MAINTAINERS

   1
   2
   3         List of maintainers and how to submit kernel changes
   4
   5 Please try to follow the guidelines below.  This will make things
   6 easier on the maintainers.  Not all of these guidelines matter for every
   7 trivial patch so apply some common sense.
   8
   9 1.      Always _test_ your changes, however small, on at least 4 or
  10         5 people, preferably many more.
  11
  12 2.      Try to release a few ALPHA test versions to the net. Announce
  13         them onto the kernel channel and await results. This is especially
  14         important for device drivers, because often that's the only way
  15         you will find things like the fact version 3 firmware needs
  16         a magic fix you didn't know about, or some clown changed the
  17         chips on a board and not its name.  (Don't laugh!  Look at the
  18         SMC etherpower for that.)
  19
  20 3.      Make sure your changes compile correctly in multiple
  21         configurations. In particular check that changes work both as a
  22         module and built into the kernel.
  23
  24 4.      When you are happy with a change make it generally available for
  25         testing and await feedback.
  26
  27 5.      Make a patch available to the relevant maintainer in the list. Use
  28         'diff -u' to make the patch easy to merge. Be prepared to get your
  29         changes sent back with seemingly silly requests about formatting
  30         and variable names.  These aren't as silly as they seem. One
  31         job the maintainers (and especially Linus) do is to keep things
  32         looking the same. Sometimes this means that the clever hack in
  33         your driver to get around a problem actually needs to become a
  34         generalized kernel feature ready for next time.
  35
  36         PLEASE check your patch with the automated style checker
  37         (scripts/checkpatch.pl) to catch trivial style violations.
  38         See Documentation/process/coding-style.rst for guidance here.
  39
  40         PLEASE CC: the maintainers and mailing lists that are generated
  41         by scripts/get_maintainer.pl.  The results returned by the
  42         script will be best if you have git installed and are making
  43         your changes in a branch derived from Linus' latest git tree.
  44         See Documentation/process/submitting-patches.rst for details.
  45
  46         PLEASE try to include any credit lines you want added with the
  47         patch. It avoids people being missed off by mistake and makes
  48         it easier to know who wants adding and who doesn't.
  49
  50         PLEASE document known bugs. If it doesn't work for everything
  51         or does something very odd once a month document it.
  52
  53         PLEASE remember that submissions must be made under the terms
  54         of the Linux Foundation certificate of contribution and should
  55         include a Signed-off-by: line.  The current version of this
  56         "Developer's Certificate of Origin" (DCO) is listed in the file
  57         Documentation/process/submitting-patches.rst.
  58
  59 6.      Make sure you have the right to send any changes you make. If you
  60         do changes at work you may find your employer owns the patch
  61         not you.
  62
  63 7.      When sending security related changes or reports to a maintainer
  64         please Cc: security@kernel.org, especially if the maintainer
  65         does not respond. Please keep in mind that the security team is
  66         a small set of people who can be efficient only when working on
  67         verified bugs. Please only Cc: this list when you have identified
  68         that the bug would present a short-term risk to other users if it
  69         were publicly disclosed. For example, reports of address leaks do
  70         not represent an immediate threat and are better handled publicly,
  71         and ideally, should come with a patch proposal. Please do not send
  72         automated reports to this list either. Such bugs will be handled
  73         better and faster in the usual public places.
  74
  75 8.      Happy hacking.
  76
  77 Descriptions of section entries:
  78
  79         P: Person (obsolete)
  80         M: Mail patches to: FullName <address@domain>
  81         R: Designated reviewer: FullName <address@domain>
  82            These reviewers should be CCed on patches.
  83         L: Mailing list that is relevant to this area
  84         W: Web-page with status/info
  85         B: URI for where to file bugs. A web-page with detailed bug
  86            filing info, a direct bug tracker link, or a mailto: URI.
  87         C: URI for chat protocol, server and channel where developers
  88            usually hang out, for example irc://server/channel.
  89         Q: Patchwork web based patch tracking system site
  90         T: SCM tree type and location.
  91            Type is one of: git, hg, quilt, stgit, topgit
  92         S: Status, one of the following:
  93            Supported:   Someone is actually paid to look after this.
  94            Maintained:  Someone actually looks after it.
  95            Odd Fixes:   It has a maintainer but they don't have time to do
  96                         much other than throw the odd patch in. See below..
  97            Orphan:      No current maintainer [but maybe you could take the
  98                         role as you write your new code].
  99            Obsolete:    Old code. Something tagged obsolete generally means
 100                         it has been replaced by a better system and you
 101                         should be using that.
 102         F: Files and directories with wildcard patterns.
 103            A trailing slash includes all files and subdirectory files.
 104            F:   drivers/net/    all files in and below drivers/net
 105            F:   drivers/net/*   all files in drivers/net, but not below
 106            F:   */net/*         all files in "any top level directory"/net
 107            One pattern per line.  Multiple F: lines acceptable.
 108         N: Files and directories with regex patterns.
 109            N:   [^a-z]tegra     all files whose path contains the word tegra
 110            One pattern per line.  Multiple N: lines acceptable.
 111            scripts/get_maintainer.pl has different behavior for files that
 112            match F: pattern and matches of N: patterns.  By default,
 113            get_maintainer will not look at git log history when an F: pattern
 114            match occurs.  When an N: match occurs, git log history is used
 115            to also notify the people that have git commit signatures.
 116         X: Files and directories that are NOT maintained, same rules as F:
 117            Files exclusions are tested before file matches.
 118            Can be useful for excluding a specific subdirectory, for instance:
 119            F:   net/
 120            X:   net/ipv6/
 121            matches all files in and below net excluding net/ipv6/
 122         K: Keyword perl extended regex pattern to match content in a
 123            patch or file.  For instance:
 124            K: of_get_profile
 125               matches patches or files that contain "of_get_profile"
 126            K: \b(printk|pr_(info|err))\b
 127               matches patches or files that contain one or more of the words
 128               printk, pr_info or pr_err
 129            One regex pattern per line.  Multiple K: lines acceptable.
 130
 131 Note: For the hard of thinking, this list is meant to remain in alphabetical
 132 order. If you could add yourselves to it in alphabetical order that would be
 133 so much easier [Ed]
 134
 135 Maintainers List (try to look for most precise areas first)
 136
 137                 -----------------------------------
 138
 139 3C59X NETWORK DRIVER
 140 M:      Steffen Klassert <klassert@kernel.org>
 141 L:      netdev@vger.kernel.org
 142 S:      Odd Fixes
 143 F:      Documentation/networking/vortex.txt
 144 F:      drivers/net/ethernet/3com/3c59x.c
 145
 146 3CR990 NETWORK DRIVER
 147 M:      David Dillow <dave@thedillows.org>
 148 L:      netdev@vger.kernel.org
 149 S:      Maintained
 150 F:      drivers/net/ethernet/3com/typhoon*
 151
 152 3WARE SAS/SATA-RAID SCSI DRIVERS (3W-XXXX, 3W-9XXX, 3W-SAS)
 153 M:      Adam Radford <aradford@gmail.com>
 154 L:      linux-scsi@vger.kernel.org
 155 W:      http://www.lsi.com
 156 S:      Supported
 157 F:      drivers/scsi/3w-*
 158
 159 53C700 AND 53C700-66 SCSI DRIVER
 160 M:      "James E.J. Bottomley" <James.Bottomley@HansenPartnership.com>
 161 L:      linux-scsi@vger.kernel.org
 162 S:      Maintained
 163 F:      drivers/scsi/53c700*
 164
 165 6LOWPAN GENERIC (BTLE/IEEE 802.15.4)
 166 M:      Alexander Aring <alex.aring@gmail.com>
 167 M:      Jukka Rissanen <jukka.rissanen@linux.intel.com>
 168 L:      linux-bluetooth@vger.kernel.org
 169 L:      linux-wpan@vger.kernel.org
 170 S:      Maintained
 171 F:      net/6lowpan/
 172 F:      include/net/6lowpan.h
 173 F:      Documentation/networking/6lowpan.txt
 174
 175 6PACK NETWORK DRIVER FOR AX.25
 176 M:      Andreas Koensgen <ajk@comnets.uni-bremen.de>
 177 L:      linux-hams@vger.kernel.org
 178 S:      Maintained
 179 F:      drivers/net/hamradio/6pack.c
 180
 181 8169 10/100/1000 GIGABIT ETHERNET DRIVER
 182 M:      Realtek linux nic maintainers <nic_swsd@realtek.com>
 183 L:      netdev@vger.kernel.org
 184 S:      Maintained
 185 F:      drivers/net/ethernet/realtek/r8169.c
 186
 187 8250/16?50 (AND CLONE UARTS) SERIAL DRIVER
 188 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 189 L:      linux-serial@vger.kernel.org
 190 S:      Maintained
 191 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty.git
 192 F:      drivers/tty/serial/8250*
 193 F:      include/linux/serial_8250.h
 194
 195 8390 NETWORK DRIVERS [WD80x3/SMC-ELITE, SMC-ULTRA, NE2000, 3C503, etc.]
 196 L:      netdev@vger.kernel.org
 197 S:      Orphan / Obsolete
 198 F:      drivers/net/ethernet/8390/
 199
 200 9P FILE SYSTEM
 201 M:      Eric Van Hensbergen <ericvh@gmail.com>
 202 M:      Latchesar Ionkov <lucho@ionkov.net>
 203 M:      Dominique Martinet <asmadeus@codewreck.org>
 204 L:      v9fs-developer@lists.sourceforge.net
 205 W:      http://swik.net/v9fs
 206 Q:      http://patchwork.kernel.org/project/v9fs-devel/list/
 207 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ericvh/v9fs.git
 208 T:      git git://github.com/martinetd/linux.git
 209 S:      Maintained
 210 F:      Documentation/filesystems/9p.txt
 211 F:      fs/9p/
 212 F:      net/9p/
 213 F:      include/net/9p/
 214 F:      include/uapi/linux/virtio_9p.h
 215 F:      include/trace/events/9p.h
 216
 217 A8293 MEDIA DRIVER
 218 M:      Antti Palosaari <crope@iki.fi>
 219 L:      linux-media@vger.kernel.org
 220 W:      https://linuxtv.org
 221 W:      http://palosaari.fi/linux/
 222 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
 223 T:      git git://linuxtv.org/anttip/media_tree.git
 224 S:      Maintained
 225 F:      drivers/media/dvb-frontends/a8293*
 226
 227 AACRAID SCSI RAID DRIVER
 228 M:      Adaptec OEM Raid Solutions <aacraid@microsemi.com>
 229 L:      linux-scsi@vger.kernel.org
 230 W:      http://www.adaptec.com/
 231 S:      Supported
 232 F:      Documentation/scsi/aacraid.txt
 233 F:      drivers/scsi/aacraid/
 234
 235 ABI/API
 236 L:      linux-api@vger.kernel.org
 237 F:      include/linux/syscalls.h
 238 F:      kernel/sys_ni.c
 239
 240 ABIT UGURU 1,2 HARDWARE MONITOR DRIVER
 241 M:      Hans de Goede <hdegoede@redhat.com>
 242 L:      linux-hwmon@vger.kernel.org
 243 S:      Maintained
 244 F:      drivers/hwmon/abituguru.c
 245
 246 ABIT UGURU 3 HARDWARE MONITOR DRIVER
 247 M:      Alistair John Strachan <alistair@devzero.co.uk>
 248 L:      linux-hwmon@vger.kernel.org
 249 S:      Maintained
 250 F:      drivers/hwmon/abituguru3.c
 251
 252 ACCES 104-DIO-48E GPIO DRIVER
 253 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
 254 L:      linux-gpio@vger.kernel.org
 255 S:      Maintained
 256 F:      drivers/gpio/gpio-104-dio-48e.c
 257
 258 ACCES 104-IDI-48 GPIO DRIVER
 259 M:      "William Breathitt Gray" <vilhelm.gray@gmail.com>
 260 L:      linux-gpio@vger.kernel.org
 261 S:      Maintained
 262 F:      drivers/gpio/gpio-104-idi-48.c
 263
 264 ACCES 104-IDIO-16 GPIO DRIVER
 265 M:      "William Breathitt Gray" <vilhelm.gray@gmail.com>
 266 L:      linux-gpio@vger.kernel.org
 267 S:      Maintained
 268 F:      drivers/gpio/gpio-104-idio-16.c
 269
 270 ACCES 104-QUAD-8 IIO DRIVER
 271 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
 272 L:      linux-iio@vger.kernel.org
 273 S:      Maintained
 274 F:      Documentation/ABI/testing/sysfs-bus-iio-counter-104-quad-8
 275 F:      drivers/iio/counter/104-quad-8.c
 276
 277 ACCES PCI-IDIO-16 GPIO DRIVER
 278 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
 279 L:      linux-gpio@vger.kernel.org
 280 S:      Maintained
 281 F:      drivers/gpio/gpio-pci-idio-16.c
 282
 283 ACCES PCIe-IDIO-24 GPIO DRIVER
 284 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
 285 L:      linux-gpio@vger.kernel.org
 286 S:      Maintained
 287 F:      drivers/gpio/gpio-pcie-idio-24.c
 288
 289 ACENIC DRIVER
 290 M:      Jes Sorensen <jes@trained-monkey.org>
 291 L:      linux-acenic@sunsite.dk
 292 S:      Maintained
 293 F:      drivers/net/ethernet/alteon/acenic*
 294
 295 ACER ASPIRE ONE TEMPERATURE AND FAN DRIVER
 296 M:      Peter Feuerer <peter@piie.net>
 297 L:      platform-driver-x86@vger.kernel.org
 298 W:      http://piie.net/?section=acerhdf
 299 S:      Maintained
 300 F:      drivers/platform/x86/acerhdf.c
 301
 302 ACER WMI LAPTOP EXTRAS
 303 M:      "Lee, Chun-Yi" <jlee@suse.com>
 304 L:      platform-driver-x86@vger.kernel.org
 305 S:      Maintained
 306 F:      drivers/platform/x86/acer-wmi.c
 307
 308 ACPI
 309 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
 310 M:      Len Brown <lenb@kernel.org>
 311 L:      linux-acpi@vger.kernel.org
 312 W:      https://01.org/linux-acpi
 313 Q:      https://patchwork.kernel.org/project/linux-acpi/list/
 314 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
 315 B:      https://bugzilla.kernel.org
 316 S:      Supported
 317 F:      drivers/acpi/
 318 F:      drivers/pnp/pnpacpi/
 319 F:      include/linux/acpi.h
 320 F:      include/linux/fwnode.h
 321 F:      include/acpi/
 322 F:      Documentation/acpi/
 323 F:      Documentation/ABI/testing/sysfs-bus-acpi
 324 F:      Documentation/ABI/testing/configfs-acpi
 325 F:      drivers/pci/*acpi*
 326 F:      drivers/pci/*/*acpi*
 327 F:      tools/power/acpi/
 328
 329 ACPI APEI
 330 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
 331 M:      Len Brown <lenb@kernel.org>
 332 L:      linux-acpi@vger.kernel.org
 333 R:      Tony Luck <tony.luck@intel.com>
 334 R:      Borislav Petkov <bp@alien8.de>
 335 F:      drivers/acpi/apei/
 336
 337 ACPI COMPONENT ARCHITECTURE (ACPICA)
 338 M:      Robert Moore <robert.moore@intel.com>
 339 M:      Erik Schmauss <erik.schmauss@intel.com>
 340 M:      "Rafael J. Wysocki" <rafael.j.wysocki@intel.com>
 341 L:      linux-acpi@vger.kernel.org
 342 L:      devel@acpica.org
 343 W:      https://acpica.org/
 344 W:      https://github.com/acpica/acpica/
 345 Q:      https://patchwork.kernel.org/project/linux-acpi/list/
 346 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
 347 B:      https://bugzilla.kernel.org
 348 B:      https://bugs.acpica.org
 349 S:      Supported
 350 F:      drivers/acpi/acpica/
 351 F:      include/acpi/
 352 F:      tools/power/acpi/
 353
 354 ACPI FAN DRIVER
 355 M:      Zhang Rui <rui.zhang@intel.com>
 356 L:      linux-acpi@vger.kernel.org
 357 W:      https://01.org/linux-acpi
 358 B:      https://bugzilla.kernel.org
 359 S:      Supported
 360 F:      drivers/acpi/fan.c
 361
 362 ACPI FOR ARM64 (ACPI/arm64)
 363 M:      Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
 364 M:      Hanjun Guo <hanjun.guo@linaro.org>
 365 M:      Sudeep Holla <sudeep.holla@arm.com>
 366 L:      linux-acpi@vger.kernel.org
 367 S:      Maintained
 368 F:      drivers/acpi/arm64
 369
 370 ACPI I2C MULTI INSTANTIATE DRIVER
 371 M:      Hans de Goede <hdegoede@redhat.com>
 372 L:      platform-driver-x86@vger.kernel.org
 373 S:      Maintained
 374 F:      drivers/platform/x86/i2c-multi-instantiate.c
 375
 376 ACPI PMIC DRIVERS
 377 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
 378 M:      Len Brown <lenb@kernel.org>
 379 R:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
 380 R:      Mika Westerberg <mika.westerberg@linux.intel.com>
 381 L:      linux-acpi@vger.kernel.org
 382 Q:      https://patchwork.kernel.org/project/linux-acpi/list/
 383 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
 384 B:      https://bugzilla.kernel.org
 385 S:      Supported
 386 F:      drivers/acpi/pmic/
 387
 388 ACPI THERMAL DRIVER
 389 M:      Zhang Rui <rui.zhang@intel.com>
 390 L:      linux-acpi@vger.kernel.org
 391 W:      https://01.org/linux-acpi
 392 B:      https://bugzilla.kernel.org
 393 S:      Supported
 394 F:      drivers/acpi/*thermal*
 395
 396 ACPI VIDEO DRIVER
 397 M:      Zhang Rui <rui.zhang@intel.com>
 398 L:      linux-acpi@vger.kernel.org
 399 W:      https://01.org/linux-acpi
 400 B:      https://bugzilla.kernel.org
 401 S:      Supported
 402 F:      drivers/acpi/acpi_video.c
 403
 404 ACPI WMI DRIVER
 405 L:      platform-driver-x86@vger.kernel.org
 406 S:      Orphan
 407 F:      drivers/platform/x86/wmi.c
 408 F:      include/uapi/linux/wmi.h
 409
 410 AD1889 ALSA SOUND DRIVER
 411 M:      Thibaut Varene <T-Bone@parisc-linux.org>
 412 W:      http://wiki.parisc-linux.org/AD1889
 413 L:      linux-parisc@vger.kernel.org
 414 S:      Maintained
 415 F:      sound/pci/ad1889.*
 416
 417 AD525X ANALOG DEVICES DIGITAL POTENTIOMETERS DRIVER
 418 M:      Michael Hennerich <michael.hennerich@analog.com>
 419 W:      http://wiki.analog.com/AD5254
 420 W:      http://ez.analog.com/community/linux-device-drivers
 421 S:      Supported
 422 F:      drivers/misc/ad525x_dpot.c
 423
 424 AD5398 CURRENT REGULATOR DRIVER (AD5398/AD5821)
 425 M:      Michael Hennerich <michael.hennerich@analog.com>
 426 W:      http://wiki.analog.com/AD5398
 427 W:      http://ez.analog.com/community/linux-device-drivers
 428 S:      Supported
 429 F:      drivers/regulator/ad5398.c
 430
 431 AD714X CAPACITANCE TOUCH SENSOR DRIVER (AD7142/3/7/8/7A)
 432 M:      Michael Hennerich <michael.hennerich@analog.com>
 433 W:      http://wiki.analog.com/AD7142
 434 W:      http://ez.analog.com/community/linux-device-drivers
 435 S:      Supported
 436 F:      drivers/input/misc/ad714x.c
 437
 438 AD7877 TOUCHSCREEN DRIVER
 439 M:      Michael Hennerich <michael.hennerich@analog.com>
 440 W:      http://wiki.analog.com/AD7877
 441 W:      http://ez.analog.com/community/linux-device-drivers
 442 S:      Supported
 443 F:      drivers/input/touchscreen/ad7877.c
 444
 445 AD7879 TOUCHSCREEN DRIVER (AD7879/AD7889)
 446 M:      Michael Hennerich <michael.hennerich@analog.com>
 447 W:      http://wiki.analog.com/AD7879
 448 W:      http://ez.analog.com/community/linux-device-drivers
 449 S:      Supported
 450 F:      drivers/input/touchscreen/ad7879.c
 451
 452 ADDRESS SPACE LAYOUT RANDOMIZATION (ASLR)
 453 M:      Jiri Kosina <jikos@kernel.org>
 454 S:      Maintained
 455
 456 ADF7242 IEEE 802.15.4 RADIO DRIVER
 457 M:      Michael Hennerich <michael.hennerich@analog.com>
 458 W:      https://wiki.analog.com/ADF7242
 459 W:      http://ez.analog.com/community/linux-device-drivers
 460 L:      linux-wpan@vger.kernel.org
 461 S:      Supported
 462 F:      drivers/net/ieee802154/adf7242.c
 463 F:      Documentation/devicetree/bindings/net/ieee802154/adf7242.txt
 464
 465 ADM1025 HARDWARE MONITOR DRIVER
 466 M:      Jean Delvare <jdelvare@suse.com>
 467 L:      linux-hwmon@vger.kernel.org
 468 S:      Maintained
 469 F:      Documentation/hwmon/adm1025
 470 F:      drivers/hwmon/adm1025.c
 471
 472 ADM1029 HARDWARE MONITOR DRIVER
 473 M:      Corentin Labbe <clabbe.montjoie@gmail.com>
 474 L:      linux-hwmon@vger.kernel.org
 475 S:      Maintained
 476 F:      drivers/hwmon/adm1029.c
 477
 478 ADM8211 WIRELESS DRIVER
 479 L:      linux-wireless@vger.kernel.org
 480 W:      http://wireless.kernel.org/
 481 S:      Orphan
 482 F:      drivers/net/wireless/admtek/adm8211.*
 483
 484 ADP1653 FLASH CONTROLLER DRIVER
 485 M:      Sakari Ailus <sakari.ailus@iki.fi>
 486 L:      linux-media@vger.kernel.org
 487 S:      Maintained
 488 F:      drivers/media/i2c/adp1653.c
 489 F:      include/media/i2c/adp1653.h
 490
 491 ADP5520 BACKLIGHT DRIVER WITH IO EXPANDER (ADP5520/ADP5501)
 492 M:      Michael Hennerich <michael.hennerich@analog.com>
 493 W:      http://wiki.analog.com/ADP5520
 494 W:      http://ez.analog.com/community/linux-device-drivers
 495 S:      Supported
 496 F:      drivers/mfd/adp5520.c
 497 F:      drivers/video/backlight/adp5520_bl.c
 498 F:      drivers/leds/leds-adp5520.c
 499 F:      drivers/gpio/gpio-adp5520.c
 500 F:      drivers/input/keyboard/adp5520-keys.c
 501
 502 ADP5588 QWERTY KEYPAD AND IO EXPANDER DRIVER (ADP5588/ADP5587)
 503 M:      Michael Hennerich <michael.hennerich@analog.com>
 504 W:      http://wiki.analog.com/ADP5588
 505 W:      http://ez.analog.com/community/linux-device-drivers
 506 S:      Supported
 507 F:      drivers/input/keyboard/adp5588-keys.c
 508 F:      drivers/gpio/gpio-adp5588.c
 509
 510 ADP8860 BACKLIGHT DRIVER (ADP8860/ADP8861/ADP8863)
 511 M:      Michael Hennerich <michael.hennerich@analog.com>
 512 W:      http://wiki.analog.com/ADP8860
 513 W:      http://ez.analog.com/community/linux-device-drivers
 514 S:      Supported
 515 F:      drivers/video/backlight/adp8860_bl.c
 516
 517 ADS1015 HARDWARE MONITOR DRIVER
 518 M:      Dirk Eibach <eibach@gdsys.de>
 519 L:      linux-hwmon@vger.kernel.org
 520 S:      Maintained
 521 F:      Documentation/hwmon/ads1015
 522 F:      drivers/hwmon/ads1015.c
 523 F:      include/linux/platform_data/ads1015.h
 524
 525 ADT746X FAN DRIVER
 526 M:      Colin Leroy <colin@colino.net>
 527 S:      Maintained
 528 F:      drivers/macintosh/therm_adt746x.c
 529
 530 ADT7475 HARDWARE MONITOR DRIVER
 531 M:      Jean Delvare <jdelvare@suse.com>
 532 L:      linux-hwmon@vger.kernel.org
 533 S:      Maintained
 534 F:      Documentation/hwmon/adt7475
 535 F:      drivers/hwmon/adt7475.c
 536
 537 ADVANSYS SCSI DRIVER
 538 M:      Matthew Wilcox <willy@infradead.org>
 539 M:      Hannes Reinecke <hare@suse.com>
 540 L:      linux-scsi@vger.kernel.org
 541 S:      Maintained
 542 F:      Documentation/scsi/advansys.txt
 543 F:      drivers/scsi/advansys.c
 544
 545 ADXL34X THREE-AXIS DIGITAL ACCELEROMETER DRIVER (ADXL345/ADXL346)
 546 M:      Michael Hennerich <michael.hennerich@analog.com>
 547 W:      http://wiki.analog.com/ADXL345
 548 W:      http://ez.analog.com/community/linux-device-drivers
 549 S:      Supported
 550 F:      drivers/input/misc/adxl34x.c
 551
 552 ADXL372 THREE-AXIS DIGITAL ACCELEROMETER DRIVER
 553 M:      Stefan Popa <stefan.popa@analog.com>
 554 W:      http://ez.analog.com/community/linux-device-drivers
 555 S:      Supported
 556 F:      drivers/iio/accel/adxl372.c
 557 F:      drivers/iio/accel/adxl372_spi.c
 558 F:      drivers/iio/accel/adxl372_i2c.c
 559 F:      Documentation/devicetree/bindings/iio/accel/adxl372.txt
 560
 561 AF9013 MEDIA DRIVER
 562 M:      Antti Palosaari <crope@iki.fi>
 563 L:      linux-media@vger.kernel.org
 564 W:      https://linuxtv.org
 565 W:      http://palosaari.fi/linux/
 566 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
 567 T:      git git://linuxtv.org/anttip/media_tree.git
 568 S:      Maintained
 569 F:      drivers/media/dvb-frontends/af9013*
 570
 571 AF9033 MEDIA DRIVER
 572 M:      Antti Palosaari <crope@iki.fi>
 573 L:      linux-media@vger.kernel.org
 574 W:      https://linuxtv.org
 575 W:      http://palosaari.fi/linux/
 576 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
 577 T:      git git://linuxtv.org/anttip/media_tree.git
 578 S:      Maintained
 579 F:      drivers/media/dvb-frontends/af9033*
 580
 581 AFFS FILE SYSTEM
 582 M:      David Sterba <dsterba@suse.com>
 583 L:      linux-fsdevel@vger.kernel.org
 584 S:      Odd Fixes
 585 F:      Documentation/filesystems/affs.txt
 586 F:      fs/affs/
 587
 588 AFS FILESYSTEM
 589 M:      David Howells <dhowells@redhat.com>
 590 L:      linux-afs@lists.infradead.org
 591 S:      Supported
 592 F:      fs/afs/
 593 F:      include/trace/events/afs.h
 594 F:      Documentation/filesystems/afs.txt
 595 W:      https://www.infradead.org/~dhowells/kafs/
 596
 597 AGPGART DRIVER
 598 M:      David Airlie <airlied@linux.ie>
 599 T:      git git://anongit.freedesktop.org/drm/drm
 600 S:      Maintained
 601 F:      drivers/char/agp/
 602 F:      include/linux/agp*
 603 F:      include/uapi/linux/agp*
 604
 605 AHA152X SCSI DRIVER
 606 M:      "Juergen E. Fischer" <fischer@norbit.de>
 607 L:      linux-scsi@vger.kernel.org
 608 S:      Maintained
 609 F:      drivers/scsi/aha152x*
 610 F:      drivers/scsi/pcmcia/aha152x*
 611
 612 AIC7XXX / AIC79XX SCSI DRIVER
 613 M:      Hannes Reinecke <hare@suse.com>
 614 L:      linux-scsi@vger.kernel.org
 615 S:      Maintained
 616 F:      drivers/scsi/aic7xxx/
 617
 618 AIMSLAB FM RADIO RECEIVER DRIVER
 619 M:      Hans Verkuil <hverkuil@xs4all.nl>
 620 L:      linux-media@vger.kernel.org
 621 T:      git git://linuxtv.org/media_tree.git
 622 W:      https://linuxtv.org
 623 S:      Maintained
 624 F:      drivers/media/radio/radio-aimslab*
 625
 626 AIO
 627 M:      Benjamin LaHaise <bcrl@kvack.org>
 628 L:      linux-aio@kvack.org
 629 S:      Supported
 630 F:      fs/aio.c
 631 F:      include/linux/*aio*.h
 632
 633 AIRSPY MEDIA DRIVER
 634 M:      Antti Palosaari <crope@iki.fi>
 635 L:      linux-media@vger.kernel.org
 636 W:      https://linuxtv.org
 637 W:      http://palosaari.fi/linux/
 638 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
 639 T:      git git://linuxtv.org/anttip/media_tree.git
 640 S:      Maintained
 641 F:      drivers/media/usb/airspy/
 642
 643 ALACRITECH GIGABIT ETHERNET DRIVER
 644 M:      Lino Sanfilippo <LinoSanfilippo@gmx.de>
 645 S:      Maintained
 646 F:      drivers/net/ethernet/alacritech/*
 647
 648 ALCATEL SPEEDTOUCH USB DRIVER
 649 M:      Duncan Sands <duncan.sands@free.fr>
 650 L:      linux-usb@vger.kernel.org
 651 W:      http://www.linux-usb.org/SpeedTouch/
 652 S:      Maintained
 653 F:      drivers/usb/atm/speedtch.c
 654 F:      drivers/usb/atm/usbatm.c
 655
 656 ALCHEMY AU1XX0 MMC DRIVER
 657 M:      Manuel Lauss <manuel.lauss@gmail.com>
 658 S:      Maintained
 659 F:      drivers/mmc/host/au1xmmc.c
 660
 661 ALI1563 I2C DRIVER
 662 M:      Rudolf Marek <r.marek@assembler.cz>
 663 L:      linux-i2c@vger.kernel.org
 664 S:      Maintained
 665 F:      Documentation/i2c/busses/i2c-ali1563
 666 F:      drivers/i2c/busses/i2c-ali1563.c
 667
 668 ALLWINNER SECURITY SYSTEM
 669 M:      Corentin Labbe <clabbe.montjoie@gmail.com>
 670 L:      linux-crypto@vger.kernel.org
 671 S:      Maintained
 672 F:      drivers/crypto/sunxi-ss/
 673
 674 ALLWINNER VPU DRIVER
 675 M:      Maxime Ripard <maxime.ripard@bootlin.com>
 676 M:      Paul Kocialkowski <paul.kocialkowski@bootlin.com>
 677 L:      linux-media@vger.kernel.org
 678 S:      Maintained
 679 F:      drivers/staging/media/sunxi/cedrus/
 680
 681 ALPHA PORT
 682 M:      Richard Henderson <rth@twiddle.net>
 683 M:      Ivan Kokshaysky <ink@jurassic.park.msu.ru>
 684 M:      Matt Turner <mattst88@gmail.com>
 685 S:      Odd Fixes
 686 L:      linux-alpha@vger.kernel.org
 687 F:      arch/alpha/
 688
 689 ALPS PS/2 TOUCHPAD DRIVER
 690 R:      Pali Rohár <pali.rohar@gmail.com>
 691 F:      drivers/input/mouse/alps.*
 692
 693 ALTERA I2C CONTROLLER DRIVER
 694 M:      Thor Thayer <thor.thayer@linux.intel.com>
 695 S:      Maintained
 696 F:      drivers/i2c/busses/i2c-altera.c
 697
 698 ALTERA MAILBOX DRIVER
 699 M:      Ley Foon Tan <lftan@altera.com>
 700 L:      nios2-dev@lists.rocketboards.org (moderated for non-subscribers)
 701 S:      Maintained
 702 F:      drivers/mailbox/mailbox-altera.c
 703
 704 ALTERA PIO DRIVER
 705 M:      Tien Hock Loh <thloh@altera.com>
 706 L:      linux-gpio@vger.kernel.org
 707 S:      Maintained
 708 F:      drivers/gpio/gpio-altera.c
 709
 710 ALTERA SYSTEM RESOURCE DRIVER FOR ARRIA10 DEVKIT
 711 M:      Thor Thayer <thor.thayer@linux.intel.com>
 712 S:      Maintained
 713 F:      drivers/gpio/gpio-altera-a10sr.c
 714 F:      drivers/mfd/altera-a10sr.c
 715 F:      drivers/reset/reset-a10sr.c
 716 F:      include/linux/mfd/altera-a10sr.h
 717 F:      include/dt-bindings/reset/altr,rst-mgr-a10sr.h
 718
 719 ALTERA TRIPLE SPEED ETHERNET DRIVER
 720 M:      Vince Bridgers <vbridger@opensource.altera.com>
 721 L:      netdev@vger.kernel.org
 722 L:      nios2-dev@lists.rocketboards.org (moderated for non-subscribers)
 723 S:      Maintained
 724 F:      drivers/net/ethernet/altera/
 725
 726 ALTERA UART/JTAG UART SERIAL DRIVERS
 727 M:      Tobias Klauser <tklauser@distanz.ch>
 728 L:      linux-serial@vger.kernel.org
 729 L:      nios2-dev@lists.rocketboards.org (moderated for non-subscribers)
 730 S:      Maintained
 731 F:      drivers/tty/serial/altera_uart.c
 732 F:      drivers/tty/serial/altera_jtaguart.c
 733 F:      include/linux/altera_uart.h
 734 F:      include/linux/altera_jtaguart.h
 735
 736 AMAZON ETHERNET DRIVERS
 737 M:      Netanel Belgazal <netanel@amazon.com>
 738 R:      Saeed Bishara <saeedb@amazon.com>
 739 R:      Zorik Machulsky <zorik@amazon.com>
 740 L:      netdev@vger.kernel.org
 741 S:      Supported
 742 F:      Documentation/networking/ena.txt
 743 F:      drivers/net/ethernet/amazon/
 744
 745 AMD CRYPTOGRAPHIC COPROCESSOR (CCP) DRIVER
 746 M:      Tom Lendacky <thomas.lendacky@amd.com>
 747 M:      Gary Hook <gary.hook@amd.com>
 748 L:      linux-crypto@vger.kernel.org
 749 S:      Supported
 750 F:      drivers/crypto/ccp/
 751 F:      include/linux/ccp.h
 752
 753 AMD DISPLAY CORE
 754 M:      Harry Wentland <harry.wentland@amd.com>
 755 M:      Leo Li <sunpeng.li@amd.com>
 756 L:      amd-gfx@lists.freedesktop.org
 757 T:      git git://people.freedesktop.org/~agd5f/linux
 758 S:      Supported
 759 F:      drivers/gpu/drm/amd/display/
 760
 761 AMD FAM15H PROCESSOR POWER MONITORING DRIVER
 762 M:      Huang Rui <ray.huang@amd.com>
 763 L:      linux-hwmon@vger.kernel.org
 764 S:      Supported
 765 F:      Documentation/hwmon/fam15h_power
 766 F:      drivers/hwmon/fam15h_power.c
 767
 768 AMD GEODE CS5536 USB DEVICE CONTROLLER DRIVER
 769 L:      linux-geode@lists.infradead.org (moderated for non-subscribers)
 770 S:      Orphan
 771 F:      drivers/usb/gadget/udc/amd5536udc.*
 772
 773 AMD GEODE PROCESSOR/CHIPSET SUPPORT
 774 P:      Andres Salomon <dilinger@queued.net>
 775 L:      linux-geode@lists.infradead.org (moderated for non-subscribers)
 776 W:      http://www.amd.com/us-en/ConnectivitySolutions/TechnicalResources/0,,50_2334_2452_11363,00.html
 777 S:      Supported
 778 F:      drivers/char/hw_random/geode-rng.c
 779 F:      drivers/crypto/geode*
 780 F:      drivers/video/fbdev/geode/
 781 F:      arch/x86/include/asm/geode.h
 782
 783 AMD IOMMU (AMD-VI)
 784 M:      Joerg Roedel <joro@8bytes.org>
 785 L:      iommu@lists.linux-foundation.org
 786 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/joro/iommu.git
 787 S:      Maintained
 788 F:      drivers/iommu/amd_iommu*.[ch]
 789 F:      include/linux/amd-iommu.h
 790
 791 AMD KFD
 792 M:      Oded Gabbay <oded.gabbay@gmail.com>
 793 L:      dri-devel@lists.freedesktop.org
 794 T:      git git://people.freedesktop.org/~gabbayo/linux.git
 795 S:      Supported
 796 F:      drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd.c
 797 F:      drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd.h
 798 F:      drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gfx_v7.c
 799 F:      drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gfx_v8.c
 800 F:      drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gfx_v9.c
 801 F:      drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_fence.c
 802 F:      drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gpuvm.c
 803 F:      drivers/gpu/drm/amd/amdkfd/
 804 F:      drivers/gpu/drm/amd/include/cik_structs.h
 805 F:      drivers/gpu/drm/amd/include/kgd_kfd_interface.h
 806 F:      drivers/gpu/drm/amd/include/vi_structs.h
 807 F:      drivers/gpu/drm/amd/include/v9_structs.h
 808 F:      include/uapi/linux/kfd_ioctl.h
 809
 810 AMD POWERPLAY
 811 M:      Rex Zhu <rex.zhu@amd.com>
 812 M:      Evan Quan <evan.quan@amd.com>
 813 L:      amd-gfx@lists.freedesktop.org
 814 S:      Supported
 815 F:      drivers/gpu/drm/amd/powerplay/
 816 T:      git git://people.freedesktop.org/~agd5f/linux
 817
 818 AMD SEATTLE DEVICE TREE SUPPORT
 819 M:      Brijesh Singh <brijeshkumar.singh@amd.com>
 820 M:      Suravee Suthikulpanit <suravee.suthikulpanit@amd.com>
 821 M:      Tom Lendacky <thomas.lendacky@amd.com>
 822 S:      Supported
 823 F:      arch/arm64/boot/dts/amd/
 824
 825 AMD XGBE DRIVER
 826 M:      Tom Lendacky <thomas.lendacky@amd.com>
 827 L:      netdev@vger.kernel.org
 828 S:      Supported
 829 F:      drivers/net/ethernet/amd/xgbe/
 830 F:      arch/arm64/boot/dts/amd/amd-seattle-xgbe*.dtsi
 831
 832 ANALOG DEVICES INC AD5686 DRIVER
 833 M:      Stefan Popa <stefan.popa@analog.com>
 834 L:      linux-pm@vger.kernel.org
 835 W:      http://ez.analog.com/community/linux-device-drivers
 836 S:      Supported
 837 F:      drivers/iio/dac/ad5686*
 838 F:      drivers/iio/dac/ad5696*
 839
 840 ANALOG DEVICES INC AD5758 DRIVER
 841 M:      Stefan Popa <stefan.popa@analog.com>
 842 L:      linux-iio@vger.kernel.org
 843 W:      http://ez.analog.com/community/linux-device-drivers
 844 S:      Supported
 845 F:      drivers/iio/dac/ad5758.c
 846 F:      Documentation/devicetree/bindings/iio/dac/ad5758.txt
 847
 848 ANALOG DEVICES INC AD9389B DRIVER
 849 M:      Hans Verkuil <hans.verkuil@cisco.com>
 850 L:      linux-media@vger.kernel.org
 851 S:      Maintained
 852 F:      drivers/media/i2c/ad9389b*
 853
 854 ANALOG DEVICES INC ADGS1408 DRIVER
 855 M:      Mircea Caprioru <mircea.caprioru@analog.com>
 856 S:      Supported
 857 F:      drivers/mux/adgs1408.c
 858 F:      Documentation/devicetree/bindings/mux/adi,adgs1408.txt
 859
 860 ANALOG DEVICES INC ADP5061 DRIVER
 861 M:      Stefan Popa <stefan.popa@analog.com>
 862 L:      linux-pm@vger.kernel.org
 863 W:      http://ez.analog.com/community/linux-device-drivers
 864 S:      Supported
 865 F:      drivers/power/supply/adp5061.c
 866
 867 ANALOG DEVICES INC ADV7180 DRIVER
 868 M:      Lars-Peter Clausen <lars@metafoo.de>
 869 L:      linux-media@vger.kernel.org
 870 W:      http://ez.analog.com/community/linux-device-drivers
 871 S:      Supported
 872 F:      drivers/media/i2c/adv7180.c
 873
 874 ANALOG DEVICES INC ADV748X DRIVER
 875 M:      Kieran Bingham <kieran.bingham@ideasonboard.com>
 876 L:      linux-media@vger.kernel.org
 877 S:      Maintained
 878 F:      drivers/media/i2c/adv748x/*
 879
 880 ANALOG DEVICES INC ADV7511 DRIVER
 881 M:      Hans Verkuil <hans.verkuil@cisco.com>
 882 L:      linux-media@vger.kernel.org
 883 S:      Maintained
 884 F:      drivers/media/i2c/adv7511*
 885
 886 ANALOG DEVICES INC ADV7604 DRIVER
 887 M:      Hans Verkuil <hans.verkuil@cisco.com>
 888 L:      linux-media@vger.kernel.org
 889 S:      Maintained
 890 F:      drivers/media/i2c/adv7604*
 891
 892 ANALOG DEVICES INC ADV7842 DRIVER
 893 M:      Hans Verkuil <hans.verkuil@cisco.com>
 894 L:      linux-media@vger.kernel.org
 895 S:      Maintained
 896 F:      drivers/media/i2c/adv7842*
 897
 898 ANALOG DEVICES INC ASOC CODEC DRIVERS
 899 M:      Lars-Peter Clausen <lars@metafoo.de>
 900 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
 901 W:      http://wiki.analog.com/
 902 W:      http://ez.analog.com/community/linux-device-drivers
 903 S:      Supported
 904 F:      sound/soc/codecs/adau*
 905 F:      sound/soc/codecs/adav*
 906 F:      sound/soc/codecs/ad1*
 907 F:      sound/soc/codecs/ad7*
 908 F:      sound/soc/codecs/ssm*
 909 F:      sound/soc/codecs/sigmadsp.*
 910
 911 ANALOG DEVICES INC DMA DRIVERS
 912 M:      Lars-Peter Clausen <lars@metafoo.de>
 913 W:      http://ez.analog.com/community/linux-device-drivers
 914 S:      Supported
 915 F:      drivers/dma/dma-axi-dmac.c
 916
 917 ANALOG DEVICES INC IIO DRIVERS
 918 M:      Lars-Peter Clausen <lars@metafoo.de>
 919 M:      Michael Hennerich <Michael.Hennerich@analog.com>
 920 W:      http://wiki.analog.com/
 921 W:      http://ez.analog.com/community/linux-device-drivers
 922 S:      Supported
 923 F:      Documentation/ABI/testing/sysfs-bus-iio-frequency-ad9523
 924 F:      Documentation/ABI/testing/sysfs-bus-iio-frequency-adf4350
 925 F:      drivers/iio/*/ad*
 926 F:      drivers/iio/adc/ltc2497*
 927 X:      drivers/iio/*/adjd*
 928 F:      drivers/staging/iio/*/ad*
 929
 930 ANDES ARCHITECTURE
 931 M:      Greentime Hu <green.hu@gmail.com>
 932 M:      Vincent Chen <deanbo422@gmail.com>
 933 T:      git https://github.com/andestech/linux.git
 934 S:      Supported
 935 F:      arch/nds32/
 936 F:      Documentation/devicetree/bindings/interrupt-controller/andestech,ativic32.txt
 937 F:      Documentation/devicetree/bindings/nds32/
 938 K:      nds32
 939 N:      nds32
 940
 941 ANDROID CONFIG FRAGMENTS
 942 M:      Rob Herring <robh@kernel.org>
 943 S:      Supported
 944 F:      kernel/configs/android*
 945
 946 ANDROID DRIVERS
 947 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 948 M:      Arve Hjønnevåg <arve@android.com>
 949 M:      Todd Kjos <tkjos@android.com>
 950 M:      Martijn Coenen <maco@android.com>
 951 M:      Joel Fernandes <joel@joelfernandes.org>
 952 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging.git
 953 L:      devel@driverdev.osuosl.org
 954 S:      Supported
 955 F:      drivers/android/
 956 F:      drivers/staging/android/
 957
 958 ANDROID GOLDFISH PIC DRIVER
 959 M:      Miodrag Dinic <miodrag.dinic@mips.com>
 960 S:      Supported
 961 F:      Documentation/devicetree/bindings/interrupt-controller/google,goldfish-pic.txt
 962 F:      drivers/irqchip/irq-goldfish-pic.c
 963
 964 ANDROID GOLDFISH RTC DRIVER
 965 M:      Miodrag Dinic <miodrag.dinic@mips.com>
 966 S:      Supported
 967 F:      Documentation/devicetree/bindings/rtc/google,goldfish-rtc.txt
 968 F:      drivers/rtc/rtc-goldfish.c
 969
 970 ANDROID ION DRIVER
 971 M:      Laura Abbott <labbott@redhat.com>
 972 M:      Sumit Semwal <sumit.semwal@linaro.org>
 973 L:      devel@driverdev.osuosl.org
 974 L:      dri-devel@lists.freedesktop.org
 975 L:      linaro-mm-sig@lists.linaro.org (moderated for non-subscribers)
 976 S:      Supported
 977 F:      drivers/staging/android/ion
 978 F:      drivers/staging/android/uapi/ion.h
 979
 980 AOA (Apple Onboard Audio) ALSA DRIVER
 981 M:      Johannes Berg <johannes@sipsolutions.net>
 982 L:      linuxppc-dev@lists.ozlabs.org
 983 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
 984 S:      Maintained
 985 F:      sound/aoa/
 986
 987 APEX EMBEDDED SYSTEMS STX104 IIO DRIVER
 988 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
 989 L:      linux-iio@vger.kernel.org
 990 S:      Maintained
 991 F:      drivers/iio/adc/stx104.c
 992
 993 APM DRIVER
 994 M:      Jiri Kosina <jikos@kernel.org>
 995 S:      Odd fixes
 996 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/apm.git
 997 F:      arch/x86/kernel/apm_32.c
 998 F:      include/linux/apm_bios.h
 999 F:      include/uapi/linux/apm_bios.h
1000 F:      drivers/char/apm-emulation.c
1001
1002 APPARMOR SECURITY MODULE
1003 M:      John Johansen <john.johansen@canonical.com>
1004 L:      apparmor@lists.ubuntu.com (subscribers-only, general discussion)
1005 W:      wiki.apparmor.net
1006 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jj/linux-apparmor
1007 S:      Supported
1008 F:      security/apparmor/
1009 F:      Documentation/admin-guide/LSM/apparmor.rst
1010
1011 APPLE BCM5974 MULTITOUCH DRIVER
1012 M:      Henrik Rydberg <rydberg@bitmath.org>
1013 L:      linux-input@vger.kernel.org
1014 S:      Odd fixes
1015 F:      drivers/input/mouse/bcm5974.c
1016
1017 APPLE SMC DRIVER
1018 M:      Henrik Rydberg <rydberg@bitmath.org>
1019 L:      linux-hwmon@vger.kernel.org
1020 S:      Odd fixes
1021 F:      drivers/hwmon/applesmc.c
1022
1023 APPLETALK NETWORK LAYER
1024 L:      netdev@vger.kernel.org
1025 S:      Odd fixes
1026 F:      drivers/net/appletalk/
1027 F:      net/appletalk/
1028
1029 APPLIED MICRO (APM) X-GENE DEVICE TREE SUPPORT
1030 M:      Duc Dang <dhdang@apm.com>
1031 S:      Supported
1032 F:      arch/arm64/boot/dts/apm/
1033
1034 APPLIED MICRO (APM) X-GENE SOC EDAC
1035 M:      Loc Ho <lho@apm.com>
1036 S:      Supported
1037 F:      drivers/edac/xgene_edac.c
1038 F:      Documentation/devicetree/bindings/edac/apm-xgene-edac.txt
1039
1040 APPLIED MICRO (APM) X-GENE SOC ETHERNET (V2) DRIVER
1041 M:      Iyappan Subramanian <isubramanian@apm.com>
1042 M:      Keyur Chudgar <kchudgar@apm.com>
1043 S:      Supported
1044 F:      drivers/net/ethernet/apm/xgene-v2/
1045
1046 APPLIED MICRO (APM) X-GENE SOC ETHERNET DRIVER
1047 M:      Iyappan Subramanian <isubramanian@apm.com>
1048 M:      Keyur Chudgar <kchudgar@apm.com>
1049 M:      Quan Nguyen <qnguyen@apm.com>
1050 S:      Supported
1051 F:      drivers/net/ethernet/apm/xgene/
1052 F:      drivers/net/phy/mdio-xgene.c
1053 F:      Documentation/devicetree/bindings/net/apm-xgene-enet.txt
1054 F:      Documentation/devicetree/bindings/net/apm-xgene-mdio.txt
1055
1056 APPLIED MICRO (APM) X-GENE SOC PMU
1057 M:      Tai Nguyen <ttnguyen@apm.com>
1058 S:      Supported
1059 F:      drivers/perf/xgene_pmu.c
1060 F:      Documentation/perf/xgene-pmu.txt
1061 F:      Documentation/devicetree/bindings/perf/apm-xgene-pmu.txt
1062
1063 APTINA CAMERA SENSOR PLL
1064 M:      Laurent Pinchart <Laurent.pinchart@ideasonboard.com>
1065 L:      linux-media@vger.kernel.org
1066 S:      Maintained
1067 F:      drivers/media/i2c/aptina-pll.*
1068
1069 ARC FRAMEBUFFER DRIVER
1070 M:      Jaya Kumar <jayalk@intworks.biz>
1071 S:      Maintained
1072 F:      drivers/video/fbdev/arcfb.c
1073 F:      drivers/video/fbdev/core/fb_defio.c
1074
1075 ARC PGU DRM DRIVER
1076 M:      Alexey Brodkin <abrodkin@synopsys.com>
1077 S:      Supported
1078 F:      drivers/gpu/drm/arc/
1079 F:      Documentation/devicetree/bindings/display/snps,arcpgu.txt
1080
1081 ARCNET NETWORK LAYER
1082 M:      Michael Grzeschik <m.grzeschik@pengutronix.de>
1083 L:      netdev@vger.kernel.org
1084 S:      Maintained
1085 F:      drivers/net/arcnet/
1086 F:      include/uapi/linux/if_arcnet.h
1087
1088 ARM ARCHITECTED TIMER DRIVER
1089 M:      Mark Rutland <mark.rutland@arm.com>
1090 M:      Marc Zyngier <marc.zyngier@arm.com>
1091 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1092 S:      Maintained
1093 F:      arch/arm/include/asm/arch_timer.h
1094 F:      arch/arm64/include/asm/arch_timer.h
1095 F:      drivers/clocksource/arm_arch_timer.c
1096
1097 ARM INTEGRATOR, VERSATILE AND REALVIEW SUPPORT
1098 M:      Linus Walleij <linus.walleij@linaro.org>
1099 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1100 S:      Maintained
1101 F:      Documentation/devicetree/bindings/arm/arm-boards
1102 F:      Documentation/devicetree/bindings/auxdisplay/arm-charlcd.txt
1103 F:      Documentation/devicetree/bindings/clock/arm-integrator.txt
1104 F:      Documentation/devicetree/bindings/interrupt-controller/arm,versatile-fpga-irq.txt
1105 F:      Documentation/devicetree/bindings/mtd/arm-versatile.txt
1106 F:      arch/arm/mach-integrator/
1107 F:      arch/arm/mach-realview/
1108 F:      arch/arm/mach-versatile/
1109 F:      arch/arm/plat-versatile/
1110 F:      arch/arm/boot/dts/arm-realview-*
1111 F:      arch/arm/boot/dts/integrator*
1112 F:      arch/arm/boot/dts/versatile*
1113 F:      drivers/clk/versatile/
1114 F:      drivers/i2c/busses/i2c-versatile.c
1115 F:      drivers/irqchip/irq-versatile-fpga.c
1116 F:      drivers/mtd/maps/physmap_of_versatile.c
1117 F:      drivers/power/reset/arm-versatile-reboot.c
1118 F:      drivers/soc/versatile/
1119
1120 ARM HDLCD DRM DRIVER
1121 M:      Liviu Dudau <liviu.dudau@arm.com>
1122 S:      Supported
1123 F:      drivers/gpu/drm/arm/hdlcd_*
1124 F:      Documentation/devicetree/bindings/display/arm,hdlcd.txt
1125
1126 ARM MALI-DP DRM DRIVER
1127 M:      Liviu Dudau <liviu.dudau@arm.com>
1128 M:      Brian Starkey <brian.starkey@arm.com>
1129 M:      Mali DP Maintainers <malidp@foss.arm.com>
1130 S:      Supported
1131 F:      drivers/gpu/drm/arm/
1132 F:      Documentation/devicetree/bindings/display/arm,malidp.txt
1133
1134 ARM MFM AND FLOPPY DRIVERS
1135 M:      Ian Molton <spyro@f2s.com>
1136 S:      Maintained
1137 F:      arch/arm/lib/floppydma.S
1138 F:      arch/arm/include/asm/floppy.h
1139
1140 ARM PMU PROFILING AND DEBUGGING
1141 M:      Will Deacon <will.deacon@arm.com>
1142 M:      Mark Rutland <mark.rutland@arm.com>
1143 S:      Maintained
1144 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1145 F:      arch/arm*/kernel/perf_*
1146 F:      arch/arm/oprofile/common.c
1147 F:      arch/arm*/kernel/hw_breakpoint.c
1148 F:      arch/arm*/include/asm/hw_breakpoint.h
1149 F:      arch/arm*/include/asm/perf_event.h
1150 F:      drivers/perf/*
1151 F:      include/linux/perf/arm_pmu.h
1152 F:      Documentation/devicetree/bindings/arm/pmu.txt
1153 F:      Documentation/devicetree/bindings/perf/
1154
1155 ARM PORT
1156 M:      Russell King <linux@armlinux.org.uk>
1157 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1158 W:      http://www.armlinux.org.uk/
1159 S:      Odd Fixes
1160 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git
1161 F:      arch/arm/
1162 X:      arch/arm/boot/dts/
1163
1164 ARM PRIMECELL AACI PL041 DRIVER
1165 M:      Russell King <linux@armlinux.org.uk>
1166 S:      Odd Fixes
1167 F:      sound/arm/aaci.*
1168
1169 ARM PRIMECELL BUS SUPPORT
1170 M:      Russell King <linux@armlinux.org.uk>
1171 S:      Odd Fixes
1172 F:      drivers/amba/
1173 F:      include/linux/amba/bus.h
1174
1175 ARM PRIMECELL CLCD PL110 DRIVER
1176 M:      Russell King <linux@armlinux.org.uk>
1177 S:      Odd Fixes
1178 F:      drivers/video/fbdev/amba-clcd.*
1179
1180 ARM PRIMECELL KMI PL050 DRIVER
1181 M:      Russell King <linux@armlinux.org.uk>
1182 S:      Odd Fixes
1183 F:      drivers/input/serio/ambakmi.*
1184 F:      include/linux/amba/kmi.h
1185
1186 ARM PRIMECELL MMCI PL180/1 DRIVER
1187 M:      Russell King <linux@armlinux.org.uk>
1188 S:      Odd Fixes
1189 F:      drivers/mmc/host/mmci.*
1190 F:      include/linux/amba/mmci.h
1191
1192 ARM PRIMECELL SSP PL022 SPI DRIVER
1193 M:      Linus Walleij <linus.walleij@linaro.org>
1194 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1195 S:      Maintained
1196 F:      Documentation/devicetree/bindings/spi/spi_pl022.txt
1197 F:      drivers/spi/spi-pl022.c
1198
1199 ARM PRIMECELL UART PL010 AND PL011 DRIVERS
1200 M:      Russell King <linux@armlinux.org.uk>
1201 S:      Odd Fixes
1202 F:      drivers/tty/serial/amba-pl01*.c
1203 F:      include/linux/amba/serial.h
1204
1205 ARM PRIMECELL VIC PL190/PL192 DRIVER
1206 M:      Linus Walleij <linus.walleij@linaro.org>
1207 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1208 S:      Maintained
1209 F:      Documentation/devicetree/bindings/interrupt-controller/arm,vic.txt
1210 F:      drivers/irqchip/irq-vic.c
1211
1212 ARM SMMU DRIVERS
1213 M:      Will Deacon <will.deacon@arm.com>
1214 R:      Robin Murphy <robin.murphy@arm.com>
1215 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1216 S:      Maintained
1217 F:      drivers/iommu/arm-smmu.c
1218 F:      drivers/iommu/arm-smmu-v3.c
1219 F:      drivers/iommu/io-pgtable-arm.c
1220 F:      drivers/iommu/io-pgtable-arm-v7s.c
1221
1222 ARM SUB-ARCHITECTURES
1223 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1224 S:      Maintained
1225 F:      arch/arm/mach-*/
1226 F:      arch/arm/plat-*/
1227 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc.git
1228
1229 ARM/ACTIONS SEMI ARCHITECTURE
1230 M:      Andreas Färber <afaerber@suse.de>
1231 R:      Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org>
1232 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1233 S:      Maintained
1234 N:      owl
1235 F:      arch/arm/mach-actions/
1236 F:      arch/arm/boot/dts/owl-*
1237 F:      arch/arm64/boot/dts/actions/
1238 F:      drivers/clk/actions/
1239 F:      drivers/clocksource/timer-owl*
1240 F:      drivers/dma/owl-dma.c
1241 F:      drivers/i2c/busses/i2c-owl.c
1242 F:      drivers/pinctrl/actions/*
1243 F:      drivers/soc/actions/
1244 F:      include/dt-bindings/power/owl-*
1245 F:      include/linux/soc/actions/
1246 F:      Documentation/devicetree/bindings/arm/actions.txt
1247 F:      Documentation/devicetree/bindings/clock/actions,owl-cmu.txt
1248 F:      Documentation/devicetree/bindings/dma/owl-dma.txt
1249 F:      Documentation/devicetree/bindings/i2c/i2c-owl.txt
1250 F:      Documentation/devicetree/bindings/pinctrl/actions,s900-pinctrl.txt
1251 F:      Documentation/devicetree/bindings/power/actions,owl-sps.txt
1252 F:      Documentation/devicetree/bindings/timer/actions,owl-timer.txt
1253
1254 ARM/ADS SPHERE MACHINE SUPPORT
1255 M:      Lennert Buytenhek <kernel@wantstofly.org>
1256 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1257 S:      Maintained
1258
1259 ARM/AFEB9260 MACHINE SUPPORT
1260 M:      Sergey Lapin <slapin@ossfans.org>
1261 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1262 S:      Maintained
1263
1264 ARM/AJECO 1ARM MACHINE SUPPORT
1265 M:      Lennert Buytenhek <kernel@wantstofly.org>
1266 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1267 S:      Maintained
1268
1269 ARM/Allwinner SoC Clock Support
1270 M:      Emilio López <emilio@elopez.com.ar>
1271 S:      Maintained
1272 F:      drivers/clk/sunxi/
1273
1274 ARM/Allwinner sunXi SoC support
1275 M:      Maxime Ripard <maxime.ripard@bootlin.com>
1276 M:      Chen-Yu Tsai <wens@csie.org>
1277 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1278 S:      Maintained
1279 N:      sun[x456789]i
1280 N:      sun50i
1281 F:      arch/arm/mach-sunxi/
1282 F:      arch/arm64/boot/dts/allwinner/
1283 F:      drivers/clk/sunxi-ng/
1284 F:      drivers/pinctrl/sunxi/
1285 F:      drivers/soc/sunxi/
1286 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sunxi/linux.git
1287
1288 ARM/Amlogic Meson SoC CLOCK FRAMEWORK
1289 M:      Neil Armstrong <narmstrong@baylibre.com>
1290 M:      Jerome Brunet <jbrunet@baylibre.com>
1291 L:      linux-amlogic@lists.infradead.org
1292 S:      Maintained
1293 F:      drivers/clk/meson/
1294 F:      include/dt-bindings/clock/meson*
1295 F:      include/dt-bindings/clock/gxbb*
1296 F:      Documentation/devicetree/bindings/clock/amlogic*
1297
1298 ARM/Amlogic Meson SoC support
1299 M:      Carlo Caione <carlo@caione.org>
1300 M:      Kevin Hilman <khilman@baylibre.com>
1301 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1302 L:      linux-amlogic@lists.infradead.org
1303 W:      http://linux-meson.com/
1304 S:      Maintained
1305 F:      arch/arm/mach-meson/
1306 F:      arch/arm/boot/dts/meson*
1307 F:      arch/arm64/boot/dts/amlogic/
1308 F:      drivers/pinctrl/meson/
1309 F:      drivers/mmc/host/meson*
1310 N:      meson
1311
1312 ARM/Annapurna Labs ALPINE ARCHITECTURE
1313 M:      Tsahee Zidenberg <tsahee@annapurnalabs.com>
1314 M:      Antoine Tenart <antoine.tenart@bootlin.com>
1315 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1316 S:      Maintained
1317 F:      arch/arm/mach-alpine/
1318 F:      arch/arm/boot/dts/alpine*
1319 F:      arch/arm64/boot/dts/al/
1320 F:      drivers/*/*alpine*
1321
1322 ARM/ARTPEC MACHINE SUPPORT
1323 M:      Jesper Nilsson <jesper.nilsson@axis.com>
1324 M:      Lars Persson <lars.persson@axis.com>
1325 S:      Maintained
1326 L:      linux-arm-kernel@axis.com
1327 F:      arch/arm/mach-artpec
1328 F:      arch/arm/boot/dts/artpec6*
1329 F:      drivers/clk/axis
1330 F:      drivers/crypto/axis
1331 F:      drivers/pinctrl/pinctrl-artpec*
1332 F:      Documentation/devicetree/bindings/pinctrl/axis,artpec6-pinctrl.txt
1333
1334 ARM/ASPEED I2C DRIVER
1335 M:      Brendan Higgins <brendanhiggins@google.com>
1336 R:      Benjamin Herrenschmidt <benh@kernel.crashing.org>
1337 R:      Joel Stanley <joel@jms.id.au>
1338 L:      linux-i2c@vger.kernel.org
1339 L:      openbmc@lists.ozlabs.org (moderated for non-subscribers)
1340 S:      Maintained
1341 F:      drivers/irqchip/irq-aspeed-i2c-ic.c
1342 F:      drivers/i2c/busses/i2c-aspeed.c
1343 F:      Documentation/devicetree/bindings/interrupt-controller/aspeed,ast2400-i2c-ic.txt
1344 F:      Documentation/devicetree/bindings/i2c/i2c-aspeed.txt
1345
1346 ARM/ASPEED MACHINE SUPPORT
1347 M:      Joel Stanley <joel@jms.id.au>
1348 R:      Andrew Jeffery <andrew@aj.id.au>
1349 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1350 L:      linux-aspeed@lists.ozlabs.org (moderated for non-subscribers)
1351 Q:      https://patchwork.ozlabs.org/project/linux-aspeed/list/
1352 S:      Supported
1353 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/joel/aspeed.git
1354 F:      arch/arm/mach-aspeed/
1355 F:      arch/arm/boot/dts/aspeed-*
1356 N:      aspeed
1357
1358 ARM/CALXEDA HIGHBANK ARCHITECTURE
1359 M:      Rob Herring <robh@kernel.org>
1360 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1361 S:      Maintained
1362 F:      arch/arm/mach-highbank/
1363 F:      arch/arm/boot/dts/highbank.dts
1364 F:      arch/arm/boot/dts/ecx-*.dts*
1365
1366 ARM/CAVIUM NETWORKS CNS3XXX MACHINE SUPPORT
1367 M:      Krzysztof Halasa <khalasa@piap.pl>
1368 S:      Maintained
1369 F:      arch/arm/mach-cns3xxx/
1370
1371 ARM/CAVIUM THUNDER NETWORK DRIVER
1372 M:      Sunil Goutham <sgoutham@cavium.com>
1373 M:      Robert Richter <rric@kernel.org>
1374 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1375 S:      Supported
1376 F:      drivers/net/ethernet/cavium/thunder/
1377
1378 ARM/CIRRUS LOGIC BK3 MACHINE SUPPORT
1379 M:      Lukasz Majewski <lukma@denx.de>
1380 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1381 S:      Maintained
1382 F:      arch/arm/mach-ep93xx/ts72xx.c
1383
1384 ARM/CIRRUS LOGIC CLPS711X ARM ARCHITECTURE
1385 M:      Alexander Shiyan <shc_work@mail.ru>
1386 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1387 S:      Odd Fixes
1388 N:      clps711x
1389
1390 ARM/CIRRUS LOGIC EDB9315A MACHINE SUPPORT
1391 M:      Lennert Buytenhek <kernel@wantstofly.org>
1392 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1393 S:      Maintained
1394
1395 ARM/CIRRUS LOGIC EP93XX ARM ARCHITECTURE
1396 M:      Hartley Sweeten <hsweeten@visionengravers.com>
1397 M:      Alexander Sverdlin <alexander.sverdlin@gmail.com>
1398 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1399 S:      Maintained
1400 F:      arch/arm/mach-ep93xx/
1401 F:      arch/arm/mach-ep93xx/include/mach/
1402
1403 ARM/CLKDEV SUPPORT
1404 M:      Russell King <linux@armlinux.org.uk>
1405 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1406 S:      Maintained
1407 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git clkdev
1408 F:      drivers/clk/clkdev.c
1409
1410 ARM/COMPULAB CM-X270/EM-X270 and CM-X300 MACHINE SUPPORT
1411 M:      Mike Rapoport <mike@compulab.co.il>
1412 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1413 S:      Maintained
1414
1415 ARM/CONEXANT DIGICOLOR MACHINE SUPPORT
1416 M:      Baruch Siach <baruch@tkos.co.il>
1417 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1418 S:      Maintained
1419 F:      arch/arm/boot/dts/cx92755*
1420 N:      digicolor
1421
1422 ARM/CONTEC MICRO9 MACHINE SUPPORT
1423 M:      Hubert Feurstein <hubert.feurstein@contec.at>
1424 S:      Maintained
1425 F:      arch/arm/mach-ep93xx/micro9.c
1426
1427 ARM/CORESIGHT FRAMEWORK AND DRIVERS
1428 M:      Mathieu Poirier <mathieu.poirier@linaro.org>
1429 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1430 S:      Maintained
1431 F:      drivers/hwtracing/coresight/*
1432 F:      Documentation/trace/coresight.txt
1433 F:      Documentation/trace/coresight-cpu-debug.txt
1434 F:      Documentation/devicetree/bindings/arm/coresight.txt
1435 F:      Documentation/devicetree/bindings/arm/coresight-cpu-debug.txt
1436 F:      Documentation/ABI/testing/sysfs-bus-coresight-devices-*
1437 F:      tools/perf/arch/arm/util/pmu.c
1438 F:      tools/perf/arch/arm/util/auxtrace.c
1439 F:      tools/perf/arch/arm/util/cs-etm.c
1440 F:      tools/perf/arch/arm/util/cs-etm.h
1441 F:      tools/perf/util/cs-etm.*
1442 F:      tools/perf/util/cs-etm-decoder/*
1443
1444 ARM/CORGI MACHINE SUPPORT
1445 M:      Richard Purdie <rpurdie@rpsys.net>
1446 S:      Maintained
1447
1448 ARM/CORTINA SYSTEMS GEMINI ARM ARCHITECTURE
1449 M:      Hans Ulli Kroll <ulli.kroll@googlemail.com>
1450 M:      Linus Walleij <linus.walleij@linaro.org>
1451 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1452 T:      git git://github.com/ulli-kroll/linux.git
1453 S:      Maintained
1454 F:      Documentation/devicetree/bindings/arm/gemini.txt
1455 F:      Documentation/devicetree/bindings/pinctrl/cortina,gemini-pinctrl.txt
1456 F:      Documentation/devicetree/bindings/net/cortina,gemini-ethernet.txt
1457 F:      Documentation/devicetree/bindings/rtc/faraday,ftrtc010.txt
1458 F:      arch/arm/mach-gemini/
1459 F:      drivers/net/ethernet/cortina/
1460 F:      drivers/pinctrl/pinctrl-gemini.c
1461 F:      drivers/rtc/rtc-ftrtc010.c
1462
1463 ARM/CSR SIRFPRIMA2 MACHINE SUPPORT
1464 M:      Barry Song <baohua@kernel.org>
1465 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1466 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/baohua/linux.git
1467 S:      Maintained
1468 F:      arch/arm/boot/dts/prima2*
1469 F:      arch/arm/mach-prima2/
1470 F:      drivers/clk/sirf/
1471 F:      drivers/clocksource/timer-prima2.c
1472 F:      drivers/clocksource/timer-atlas7.c
1473 N:      [^a-z]sirf
1474
1475 ARM/EBSA110 MACHINE SUPPORT
1476 M:      Russell King <linux@armlinux.org.uk>
1477 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1478 W:      http://www.armlinux.org.uk/
1479 S:      Maintained
1480 F:      arch/arm/mach-ebsa110/
1481 F:      drivers/net/ethernet/amd/am79c961a.*
1482
1483 ARM/ENERGY MICRO (SILICON LABS) EFM32 SUPPORT
1484 M:      Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
1485 R:      Pengutronix Kernel Team <kernel@pengutronix.de>
1486 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1487 S:      Maintained
1488 N:      efm32
1489
1490 ARM/EZX SMARTPHONES (A780, A910, A1200, E680, ROKR E2 and ROKR E6)
1491 M:      Robert Jarzmik <robert.jarzmik@free.fr>
1492 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1493 S:      Maintained
1494 F:      arch/arm/mach-pxa/ezx.c
1495
1496 ARM/FARADAY FA526 PORT
1497 M:      Hans Ulli Kroll <ulli.kroll@googlemail.com>
1498 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1499 S:      Maintained
1500 T:      git git://git.berlios.de/gemini-board
1501 F:      arch/arm/mm/*-fa*
1502
1503 ARM/FOOTBRIDGE ARCHITECTURE
1504 M:      Russell King <linux@armlinux.org.uk>
1505 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1506 W:      http://www.armlinux.org.uk/
1507 S:      Maintained
1508 F:      arch/arm/include/asm/hardware/dec21285.h
1509 F:      arch/arm/mach-footbridge/
1510
1511 ARM/FREESCALE IMX / MXC ARM ARCHITECTURE
1512 M:      Shawn Guo <shawnguo@kernel.org>
1513 M:      Sascha Hauer <s.hauer@pengutronix.de>
1514 R:      Pengutronix Kernel Team <kernel@pengutronix.de>
1515 R:      Fabio Estevam <fabio.estevam@nxp.com>
1516 R:      NXP Linux Team <linux-imx@nxp.com>
1517 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1518 S:      Maintained
1519 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux.git
1520 F:      arch/arm/mach-imx/
1521 F:      arch/arm/mach-mxs/
1522 F:      arch/arm/boot/dts/imx*
1523 F:      arch/arm/configs/imx*_defconfig
1524 F:      drivers/clk/imx/
1525 F:      drivers/firmware/imx/
1526 F:      drivers/soc/imx/
1527 F:      include/linux/firmware/imx/
1528 F:      include/soc/imx/
1529
1530 ARM/FREESCALE VYBRID ARM ARCHITECTURE
1531 M:      Shawn Guo <shawnguo@kernel.org>
1532 M:      Sascha Hauer <s.hauer@pengutronix.de>
1533 R:      Pengutronix Kernel Team <kernel@pengutronix.de>
1534 R:      Stefan Agner <stefan@agner.ch>
1535 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1536 S:      Maintained
1537 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux.git
1538 F:      arch/arm/mach-imx/*vf610*
1539 F:      arch/arm/boot/dts/vf*
1540
1541 ARM/FREESCALE LAYERSCAPE ARM ARCHITECTURE
1542 M:      Shawn Guo <shawnguo@kernel.org>
1543 M:      Li Yang <leoyang.li@nxp.com>
1544 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1545 S:      Maintained
1546 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux.git
1547 F:      arch/arm/boot/dts/ls1021a*
1548 F:      arch/arm64/boot/dts/freescale/fsl-*
1549 F:      arch/arm64/boot/dts/freescale/qoriq-*
1550
1551 ARM/GLOMATION GESBC9312SX MACHINE SUPPORT
1552 M:      Lennert Buytenhek <kernel@wantstofly.org>
1553 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1554 S:      Maintained
1555
1556 ARM/GUMSTIX MACHINE SUPPORT
1557 M:      Steve Sakoman <sakoman@gmail.com>
1558 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1559 S:      Maintained
1560
1561 ARM/H4700 (HP IPAQ HX4700) MACHINE SUPPORT
1562 M:      Philipp Zabel <philipp.zabel@gmail.com>
1563 M:      Paul Parsons <lost.distance@yahoo.com>
1564 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1565 S:      Maintained
1566 F:      arch/arm/mach-pxa/hx4700.c
1567 F:      arch/arm/mach-pxa/include/mach/hx4700.h
1568 F:      sound/soc/pxa/hx4700.c
1569
1570 ARM/HISILICON SOC SUPPORT
1571 M:      Wei Xu <xuwei5@hisilicon.com>
1572 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1573 W:      http://www.hisilicon.com
1574 S:      Supported
1575 T:      git git://github.com/hisilicon/linux-hisi.git
1576 F:      arch/arm/mach-hisi/
1577 F:      arch/arm/boot/dts/hi3*
1578 F:      arch/arm/boot/dts/hip*
1579 F:      arch/arm/boot/dts/hisi*
1580 F:      arch/arm64/boot/dts/hisilicon/
1581
1582 ARM/HP JORNADA 7XX MACHINE SUPPORT
1583 M:      Kristoffer Ericson <kristoffer.ericson@gmail.com>
1584 W:      www.jlime.com
1585 S:      Maintained
1586 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kristoffer/linux-hpc.git
1587 F:      arch/arm/mach-sa1100/jornada720.c
1588 F:      arch/arm/mach-sa1100/include/mach/jornada720.h
1589
1590 ARM/IGEP MACHINE SUPPORT
1591 M:      Enric Balletbo i Serra <eballetbo@gmail.com>
1592 M:      Javier Martinez Canillas <javier@dowhile0.org>
1593 L:      linux-omap@vger.kernel.org
1594 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1595 S:      Maintained
1596 F:      arch/arm/boot/dts/omap3-igep*
1597
1598 ARM/INCOME PXA270 SUPPORT
1599 M:      Marek Vasut <marek.vasut@gmail.com>
1600 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1601 S:      Maintained
1602 F:      arch/arm/mach-pxa/colibri-pxa270-income.c
1603
1604 ARM/INTEL IOP13XX ARM ARCHITECTURE
1605 M:      Lennert Buytenhek <kernel@wantstofly.org>
1606 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1607 S:      Maintained
1608
1609 ARM/INTEL IOP32X ARM ARCHITECTURE
1610 M:      Lennert Buytenhek <kernel@wantstofly.org>
1611 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1612 S:      Maintained
1613
1614 ARM/INTEL IOP33X ARM ARCHITECTURE
1615 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1616 S:      Orphan
1617
1618 ARM/INTEL IQ81342EX MACHINE SUPPORT
1619 M:      Lennert Buytenhek <kernel@wantstofly.org>
1620 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1621 S:      Maintained
1622
1623 ARM/INTEL IXDP2850 MACHINE SUPPORT
1624 M:      Lennert Buytenhek <kernel@wantstofly.org>
1625 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1626 S:      Maintained
1627
1628 ARM/INTEL IXP4XX ARM ARCHITECTURE
1629 M:      Imre Kaloz <kaloz@openwrt.org>
1630 M:      Krzysztof Halasa <khalasa@piap.pl>
1631 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1632 S:      Maintained
1633 F:      arch/arm/mach-ixp4xx/
1634
1635 ARM/INTEL RESEARCH IMOTE/STARGATE 2 MACHINE SUPPORT
1636 M:      Jonathan Cameron <jic23@cam.ac.uk>
1637 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1638 S:      Maintained
1639 F:      arch/arm/mach-pxa/stargate2.c
1640 F:      drivers/pcmcia/pxa2xx_stargate2.c
1641
1642 ARM/INTEL XSC3 (MANZANO) ARM CORE
1643 M:      Lennert Buytenhek <kernel@wantstofly.org>
1644 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1645 S:      Maintained
1646
1647 ARM/IP FABRICS DOUBLE ESPRESSO MACHINE SUPPORT
1648 M:      Lennert Buytenhek <kernel@wantstofly.org>
1649 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1650 S:      Maintained
1651
1652 ARM/LG1K ARCHITECTURE
1653 M:      Chanho Min <chanho.min@lge.com>
1654 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1655 S:      Maintained
1656 F:      arch/arm64/boot/dts/lg/
1657
1658 ARM/LOGICPD PXA270 MACHINE SUPPORT
1659 M:      Lennert Buytenhek <kernel@wantstofly.org>
1660 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1661 S:      Maintained
1662
1663 ARM/LPC18XX ARCHITECTURE
1664 M:      Vladimir Zapolskiy <vz@mleia.com>
1665 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1666 S:      Maintained
1667 F:      arch/arm/boot/dts/lpc43*
1668 F:      drivers/i2c/busses/i2c-lpc2k.c
1669 F:      drivers/memory/pl172.c
1670 F:      drivers/mtd/spi-nor/nxp-spifi.c
1671 F:      drivers/rtc/rtc-lpc24xx.c
1672 N:      lpc18xx
1673
1674 ARM/LPC32XX SOC SUPPORT
1675 M:      Vladimir Zapolskiy <vz@mleia.com>
1676 M:      Sylvain Lemieux <slemieux.tyco@gmail.com>
1677 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1678 T:      git git://github.com/vzapolskiy/linux-lpc32xx.git
1679 S:      Maintained
1680 F:      arch/arm/boot/dts/lpc32*
1681 F:      arch/arm/mach-lpc32xx/
1682 F:      drivers/i2c/busses/i2c-pnx.c
1683 F:      drivers/net/ethernet/nxp/lpc_eth.c
1684 F:      drivers/usb/host/ohci-nxp.c
1685 F:      drivers/watchdog/pnx4008_wdt.c
1686 N:      lpc32xx
1687
1688 ARM/MAGICIAN MACHINE SUPPORT
1689 M:      Philipp Zabel <philipp.zabel@gmail.com>
1690 S:      Maintained
1691
1692 ARM/Marvell Dove/MV78xx0/Orion SOC support
1693 M:      Jason Cooper <jason@lakedaemon.net>
1694 M:      Andrew Lunn <andrew@lunn.ch>
1695 M:      Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
1696 M:      Gregory Clement <gregory.clement@bootlin.com>
1697 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1698 S:      Maintained
1699 F:      Documentation/devicetree/bindings/soc/dove/
1700 F:      arch/arm/mach-dove/
1701 F:      arch/arm/mach-mv78xx0/
1702 F:      arch/arm/mach-orion5x/
1703 F:      arch/arm/plat-orion/
1704 F:      arch/arm/boot/dts/dove*
1705 F:      arch/arm/boot/dts/orion5x*
1706
1707 ARM/Marvell Kirkwood and Armada 370, 375, 38x, 39x, XP, 3700, 7K/8K SOC support
1708 M:      Jason Cooper <jason@lakedaemon.net>
1709 M:      Andrew Lunn <andrew@lunn.ch>
1710 M:      Gregory Clement <gregory.clement@bootlin.com>
1711 M:      Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
1712 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1713 S:      Maintained
1714 F:      arch/arm/boot/dts/armada*
1715 F:      arch/arm/boot/dts/kirkwood*
1716 F:      arch/arm/configs/mvebu_*_defconfig
1717 F:      arch/arm/mach-mvebu/
1718 F:      arch/arm64/boot/dts/marvell/armada*
1719 F:      drivers/cpufreq/armada-37xx-cpufreq.c
1720 F:      drivers/cpufreq/mvebu-cpufreq.c
1721 F:      drivers/irqchip/irq-armada-370-xp.c
1722 F:      drivers/irqchip/irq-mvebu-*
1723 F:      drivers/pinctrl/mvebu/
1724 F:      drivers/rtc/rtc-armada38x.c
1725
1726 ARM/Mediatek RTC DRIVER
1727 M:      Eddie Huang <eddie.huang@mediatek.com>
1728 M:      Sean Wang <sean.wang@mediatek.com>
1729 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1730 L:      linux-mediatek@lists.infradead.org (moderated for non-subscribers)
1731 S:      Maintained
1732 F:      Documentation/devicetree/bindings/rtc/rtc-mt7622.txt
1733 F:      drivers/rtc/rtc-mt6397.c
1734 F:      drivers/rtc/rtc-mt7622.c
1735
1736 ARM/Mediatek SoC support
1737 M:      Matthias Brugger <matthias.bgg@gmail.com>
1738 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1739 L:      linux-mediatek@lists.infradead.org (moderated for non-subscribers)
1740 S:      Maintained
1741 F:      arch/arm/boot/dts/mt6*
1742 F:      arch/arm/boot/dts/mt7*
1743 F:      arch/arm/boot/dts/mt8*
1744 F:      arch/arm/mach-mediatek/
1745 F:      arch/arm64/boot/dts/mediatek/
1746 N:      mtk
1747 K:      mediatek
1748
1749 ARM/Mediatek USB3 PHY DRIVER
1750 M:      Chunfeng Yun <chunfeng.yun@mediatek.com>
1751 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1752 L:      linux-mediatek@lists.infradead.org (moderated for non-subscribers)
1753 S:      Maintained
1754 F:      drivers/phy/mediatek/
1755 F:      Documentation/devicetree/bindings/phy/phy-mtk-*
1756
1757 ARM/MICREL KS8695 ARCHITECTURE
1758 M:      Greg Ungerer <gerg@uclinux.org>
1759 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1760 F:      arch/arm/mach-ks8695/
1761 S:      Odd Fixes
1762
1763 ARM/Microchip (AT91) SoC support
1764 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
1765 M:      Alexandre Belloni <alexandre.belloni@bootlin.com>
1766 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
1767 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1768 W:      http://www.linux4sam.org
1769 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/at91/linux.git
1770 S:      Supported
1771 N:      at91
1772 N:      atmel
1773 F:      arch/arm/mach-at91/
1774 F:      include/soc/at91/
1775 F:      arch/arm/boot/dts/at91*.dts
1776 F:      arch/arm/boot/dts/at91*.dtsi
1777 F:      arch/arm/boot/dts/sama*.dts
1778 F:      arch/arm/boot/dts/sama*.dtsi
1779 F:      arch/arm/include/debug/at91.S
1780 F:      drivers/memory/atmel*
1781 F:      drivers/watchdog/sama5d4_wdt.c
1782 X:      drivers/input/touchscreen/atmel_mxt_ts.c
1783 X:      drivers/net/wireless/atmel/
1784
1785 ARM/MIOA701 MACHINE SUPPORT
1786 M:      Robert Jarzmik <robert.jarzmik@free.fr>
1787 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1788 F:      arch/arm/mach-pxa/mioa701.c
1789 S:      Maintained
1790
1791 ARM/NEC MOBILEPRO 900/c MACHINE SUPPORT
1792 M:      Michael Petchkovsky <mkpetch@internode.on.net>
1793 S:      Maintained
1794
1795 ARM/NOMADIK/U300/Ux500 ARCHITECTURES
1796 M:      Linus Walleij <linus.walleij@linaro.org>
1797 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1798 S:      Maintained
1799 F:      arch/arm/mach-nomadik/
1800 F:      arch/arm/mach-u300/
1801 F:      arch/arm/mach-ux500/
1802 F:      arch/arm/boot/dts/ste-*
1803 F:      drivers/clk/clk-nomadik.c
1804 F:      drivers/clk/clk-u300.c
1805 F:      drivers/clocksource/clksrc-dbx500-prcmu.c
1806 F:      drivers/clocksource/timer-u300.c
1807 F:      drivers/dma/coh901318*
1808 F:      drivers/dma/ste_dma40*
1809 F:      drivers/hwspinlock/u8500_hsem.c
1810 F:      drivers/i2c/busses/i2c-nomadik.c
1811 F:      drivers/i2c/busses/i2c-stu300.c
1812 F:      drivers/mfd/ab3100*
1813 F:      drivers/mfd/ab8500*
1814 F:      drivers/mfd/abx500*
1815 F:      drivers/mfd/dbx500*
1816 F:      drivers/mfd/db8500*
1817 F:      drivers/pinctrl/nomadik/
1818 F:      drivers/pinctrl/pinctrl-coh901*
1819 F:      drivers/pinctrl/pinctrl-u300.c
1820 F:      drivers/rtc/rtc-ab3100.c
1821 F:      drivers/rtc/rtc-ab8500.c
1822 F:      drivers/rtc/rtc-coh901331.c
1823 F:      drivers/rtc/rtc-pl031.c
1824 F:      drivers/watchdog/coh901327_wdt.c
1825 F:      Documentation/devicetree/bindings/arm/ste-*
1826 F:      Documentation/devicetree/bindings/arm/ux500/
1827 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-nomadik.git
1828
1829 ARM/NUVOTON NPCM ARCHITECTURE
1830 M:      Avi Fishman <avifishman70@gmail.com>
1831 M:      Tomer Maimon <tmaimon77@gmail.com>
1832 R:      Patrick Venture <venture@google.com>
1833 R:      Nancy Yuen <yuenn@google.com>
1834 R:      Brendan Higgins <brendanhiggins@google.com>
1835 L:      openbmc@lists.ozlabs.org (moderated for non-subscribers)
1836 S:      Supported
1837 F:      arch/arm/mach-npcm/
1838 F:      arch/arm/boot/dts/nuvoton-npcm*
1839 F:      include/dt-bindings/clock/nuvoton,npcm7xx-clks.h
1840 F:      drivers/*/*npcm*
1841 F:      Documentation/devicetree/bindings/*/*npcm*
1842 F:      Documentation/devicetree/bindings/*/*/*npcm*
1843
1844 ARM/NUVOTON W90X900 ARM ARCHITECTURE
1845 M:      Wan ZongShun <mcuos.com@gmail.com>
1846 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1847 W:      http://www.mcuos.com
1848 S:      Maintained
1849 F:      arch/arm/mach-w90x900/
1850 F:      drivers/input/keyboard/w90p910_keypad.c
1851 F:      drivers/input/touchscreen/w90p910_ts.c
1852 F:      drivers/watchdog/nuc900_wdt.c
1853 F:      drivers/net/ethernet/nuvoton/w90p910_ether.c
1854 F:      drivers/mtd/nand/raw/nuc900_nand.c
1855 F:      drivers/rtc/rtc-nuc900.c
1856 F:      drivers/spi/spi-nuc900.c
1857 F:      drivers/usb/host/ehci-w90x900.c
1858 F:      drivers/video/fbdev/nuc900fb.c
1859
1860 ARM/OPENMOKO NEO FREERUNNER (GTA02) MACHINE SUPPORT
1861 M:      Nelson Castillo <arhuaco@freaks-unidos.net>
1862 L:      openmoko-kernel@lists.openmoko.org (subscribers-only)
1863 W:      http://wiki.openmoko.org/wiki/Neo_FreeRunner
1864 S:      Supported
1865
1866 ARM/Orion SoC/Technologic Systems TS-78xx platform support
1867 M:      Alexander Clouter <alex@digriz.org.uk>
1868 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1869 W:      http://www.digriz.org.uk/ts78xx/kernel
1870 S:      Maintained
1871 F:      arch/arm/mach-orion5x/ts78xx-*
1872
1873 ARM/OXNAS platform support
1874 M:      Neil Armstrong <narmstrong@baylibre.com>
1875 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1876 L:      linux-oxnas@groups.io (moderated for non-subscribers)
1877 S:      Maintained
1878 F:      arch/arm/mach-oxnas/
1879 F:      arch/arm/boot/dts/ox8*.dts*
1880 N:      oxnas
1881
1882 ARM/PALM TREO SUPPORT
1883 M:      Tomas Cech <sleep_walker@suse.com>
1884 L:      linux-arm-kernel@lists.infradead.org
1885 W:      http://hackndev.com
1886 S:      Maintained
1887 F:      arch/arm/mach-pxa/palmtreo.*
1888
1889 ARM/PALMTX,PALMT5,PALMLD,PALMTE2,PALMTC SUPPORT
1890 M:      Marek Vasut <marek.vasut@gmail.com>
1891 L:      linux-arm-kernel@lists.infradead.org
1892 W:      http://hackndev.com
1893 S:      Maintained
1894 F:      arch/arm/mach-pxa/include/mach/palmtx.h
1895 F:      arch/arm/mach-pxa/palmtx.c
1896 F:      arch/arm/mach-pxa/palmt5.*
1897 F:      arch/arm/mach-pxa/include/mach/palmld.h
1898 F:      arch/arm/mach-pxa/palmld.c
1899 F:      arch/arm/mach-pxa/palmte2.*
1900 F:      arch/arm/mach-pxa/include/mach/palmtc.h
1901 F:      arch/arm/mach-pxa/palmtc.c
1902
1903 ARM/PALMZ72 SUPPORT
1904 M:      Sergey Lapin <slapin@ossfans.org>
1905 L:      linux-arm-kernel@lists.infradead.org
1906 W:      http://hackndev.com
1907 S:      Maintained
1908 F:      arch/arm/mach-pxa/palmz72.*
1909
1910 ARM/PLEB SUPPORT
1911 M:      Peter Chubb <pleb@gelato.unsw.edu.au>
1912 W:      http://www.disy.cse.unsw.edu.au/Hardware/PLEB
1913 S:      Maintained
1914
1915 ARM/PT DIGITAL BOARD PORT
1916 M:      Stefan Eletzhofer <stefan.eletzhofer@eletztrick.de>
1917 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1918 W:      http://www.armlinux.org.uk/
1919 S:      Maintained
1920
1921 ARM/QUALCOMM SUPPORT
1922 M:      Andy Gross <andy.gross@linaro.org>
1923 M:      David Brown <david.brown@linaro.org>
1924 L:      linux-arm-msm@vger.kernel.org
1925 L:      linux-soc@vger.kernel.org
1926 S:      Maintained
1927 F:      Documentation/devicetree/bindings/soc/qcom/
1928 F:      arch/arm/boot/dts/qcom-*.dts
1929 F:      arch/arm/boot/dts/qcom-*.dtsi
1930 F:      arch/arm/mach-qcom/
1931 F:      arch/arm64/boot/dts/qcom/*
1932 F:      drivers/i2c/busses/i2c-qup.c
1933 F:      drivers/clk/qcom/
1934 F:      drivers/dma/qcom/
1935 F:      drivers/soc/qcom/
1936 F:      drivers/spi/spi-qup.c
1937 F:      drivers/tty/serial/msm_serial.c
1938 F:      drivers/*/pm8???-*
1939 F:      drivers/mfd/ssbi.c
1940 F:      drivers/firmware/qcom_scm*
1941 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/agross/linux.git
1942
1943 ARM/RADISYS ENP2611 MACHINE SUPPORT
1944 M:      Lennert Buytenhek <kernel@wantstofly.org>
1945 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1946 S:      Maintained
1947
1948 ARM/REALTEK ARCHITECTURE
1949 M:      Andreas Färber <afaerber@suse.de>
1950 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1951 S:      Maintained
1952 F:      arch/arm64/boot/dts/realtek/
1953 F:      Documentation/devicetree/bindings/arm/realtek.txt
1954
1955 ARM/RENESAS ARM64 ARCHITECTURE
1956 M:      Simon Horman <horms@verge.net.au>
1957 M:      Magnus Damm <magnus.damm@gmail.com>
1958 L:      linux-renesas-soc@vger.kernel.org
1959 Q:      http://patchwork.kernel.org/project/linux-renesas-soc/list/
1960 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/horms/renesas.git next
1961 S:      Supported
1962 F:      arch/arm64/boot/dts/renesas/
1963 F:      Documentation/devicetree/bindings/arm/shmobile.txt
1964 F:      drivers/soc/renesas/
1965 F:      include/linux/soc/renesas/
1966
1967 ARM/RISCPC ARCHITECTURE
1968 M:      Russell King <linux@armlinux.org.uk>
1969 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1970 W:      http://www.armlinux.org.uk/
1971 S:      Maintained
1972 F:      arch/arm/include/asm/hardware/entry-macro-iomd.S
1973 F:      arch/arm/include/asm/hardware/ioc.h
1974 F:      arch/arm/include/asm/hardware/iomd.h
1975 F:      arch/arm/include/asm/hardware/memc.h
1976 F:      arch/arm/mach-rpc/
1977 F:      drivers/net/ethernet/8390/etherh.c
1978 F:      drivers/net/ethernet/i825xx/ether1*
1979 F:      drivers/net/ethernet/seeq/ether3*
1980 F:      drivers/scsi/arm/
1981
1982 ARM/Rockchip SoC support
1983 M:      Heiko Stuebner <heiko@sntech.de>
1984 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1985 L:      linux-rockchip@lists.infradead.org
1986 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mmind/linux-rockchip.git
1987 S:      Maintained
1988 F:      arch/arm/boot/dts/rk3*
1989 F:      arch/arm/boot/dts/rv1108*
1990 F:      arch/arm/mach-rockchip/
1991 F:      drivers/clk/rockchip/
1992 F:      drivers/i2c/busses/i2c-rk3x.c
1993 F:      drivers/*/*rockchip*
1994 F:      drivers/*/*/*rockchip*
1995 F:      sound/soc/rockchip/
1996 N:      rockchip
1997
1998 ARM/SAMSUNG EXYNOS ARM ARCHITECTURES
1999 M:      Kukjin Kim <kgene@kernel.org>
2000 M:      Krzysztof Kozlowski <krzk@kernel.org>
2001 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2002 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
2003 Q:      https://patchwork.kernel.org/project/linux-samsung-soc/list/
2004 S:      Maintained
2005 F:      arch/arm/boot/dts/s3c*
2006 F:      arch/arm/boot/dts/s5p*
2007 F:      arch/arm/boot/dts/exynos*
2008 F:      arch/arm64/boot/dts/exynos/
2009 F:      arch/arm/plat-samsung/
2010 F:      arch/arm/mach-s3c24*/
2011 F:      arch/arm/mach-s3c64xx/
2012 F:      arch/arm/mach-s5p*/
2013 F:      arch/arm/mach-exynos*/
2014 F:      drivers/*/*s3c24*
2015 F:      drivers/*/*/*s3c24*
2016 F:      drivers/*/*s3c64xx*
2017 F:      drivers/*/*s5pv210*
2018 F:      drivers/memory/samsung/*
2019 F:      drivers/soc/samsung/*
2020 F:      Documentation/arm/Samsung/
2021 F:      Documentation/devicetree/bindings/arm/samsung/
2022 F:      Documentation/devicetree/bindings/sram/samsung-sram.txt
2023 F:      Documentation/devicetree/bindings/power/pd-samsung.txt
2024 N:      exynos
2025
2026 ARM/SAMSUNG MOBILE MACHINE SUPPORT
2027 M:      Kyungmin Park <kyungmin.park@samsung.com>
2028 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2029 S:      Maintained
2030 F:      arch/arm/mach-s5pv210/
2031
2032 ARM/SAMSUNG S5P SERIES 2D GRAPHICS ACCELERATION (G2D) SUPPORT
2033 M:      Kyungmin Park <kyungmin.park@samsung.com>
2034 M:      Kamil Debski <kamil@wypas.org>
2035 M:      Andrzej Hajda <a.hajda@samsung.com>
2036 L:      linux-arm-kernel@lists.infradead.org
2037 L:      linux-media@vger.kernel.org
2038 S:      Maintained
2039 F:      drivers/media/platform/s5p-g2d/
2040
2041 ARM/SAMSUNG S5P SERIES HDMI CEC SUBSYSTEM SUPPORT
2042 M:      Marek Szyprowski <m.szyprowski@samsung.com>
2043 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
2044 L:      linux-media@vger.kernel.org
2045 S:      Maintained
2046 F:      drivers/media/platform/s5p-cec/
2047 F:      Documentation/devicetree/bindings/media/s5p-cec.txt
2048
2049 ARM/SAMSUNG S5P SERIES JPEG CODEC SUPPORT
2050 M:      Andrzej Pietrasiewicz <andrzej.p@samsung.com>
2051 M:      Jacek Anaszewski <jacek.anaszewski@gmail.com>
2052 L:      linux-arm-kernel@lists.infradead.org
2053 L:      linux-media@vger.kernel.org
2054 S:      Maintained
2055 F:      drivers/media/platform/s5p-jpeg/
2056
2057 ARM/SAMSUNG S5P SERIES Multi Format Codec (MFC) SUPPORT
2058 M:      Kyungmin Park <kyungmin.park@samsung.com>
2059 M:      Kamil Debski <kamil@wypas.org>
2060 M:      Jeongtae Park <jtp.park@samsung.com>
2061 M:      Andrzej Hajda <a.hajda@samsung.com>
2062 L:      linux-arm-kernel@lists.infradead.org
2063 L:      linux-media@vger.kernel.org
2064 S:      Maintained
2065 F:      arch/arm/plat-samsung/s5p-dev-mfc.c
2066 F:      drivers/media/platform/s5p-mfc/
2067
2068 ARM/SHMOBILE ARM ARCHITECTURE
2069 M:      Simon Horman <horms@verge.net.au>
2070 M:      Magnus Damm <magnus.damm@gmail.com>
2071 L:      linux-renesas-soc@vger.kernel.org
2072 Q:      http://patchwork.kernel.org/project/linux-renesas-soc/list/
2073 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/horms/renesas.git next
2074 S:      Supported
2075 F:      arch/arm/boot/dts/emev2*
2076 F:      arch/arm/boot/dts/r7s*
2077 F:      arch/arm/boot/dts/r8a*
2078 F:      arch/arm/boot/dts/r9a*
2079 F:      arch/arm/boot/dts/sh*
2080 F:      arch/arm/configs/shmobile_defconfig
2081 F:      arch/arm/include/debug/renesas-scif.S
2082 F:      arch/arm/mach-shmobile/
2083 F:      Documentation/devicetree/bindings/arm/shmobile.txt
2084 F:      drivers/soc/renesas/
2085 F:      include/linux/soc/renesas/
2086
2087 ARM/SOCFPGA ARCHITECTURE
2088 M:      Dinh Nguyen <dinguyen@kernel.org>
2089 S:      Maintained
2090 F:      arch/arm/mach-socfpga/
2091 F:      arch/arm/boot/dts/socfpga*
2092 F:      arch/arm/configs/socfpga_defconfig
2093 F:      arch/arm64/boot/dts/altera/
2094 W:      http://www.rocketboards.org
2095 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dinguyen/linux.git
2096
2097 ARM/SOCFPGA CLOCK FRAMEWORK SUPPORT
2098 M:      Dinh Nguyen <dinguyen@kernel.org>
2099 S:      Maintained
2100 F:      drivers/clk/socfpga/
2101
2102 ARM/SOCFPGA EDAC SUPPORT
2103 M:      Thor Thayer <thor.thayer@linux.intel.com>
2104 S:      Maintained
2105 F:      drivers/edac/altera_edac.
2106
2107 ARM/SPREADTRUM SoC SUPPORT
2108 M:      Orson Zhai <orsonzhai@gmail.com>
2109 M:      Baolin Wang <baolin.wang@linaro.org>
2110 M:      Chunyan Zhang <zhang.lyra@gmail.com>
2111 S:      Maintained
2112 F:      arch/arm64/boot/dts/sprd
2113 N:      sprd
2114
2115 ARM/STI ARCHITECTURE
2116 M:      Patrice Chotard <patrice.chotard@st.com>
2117 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2118 W:      http://www.stlinux.com
2119 S:      Maintained
2120 F:      arch/arm/mach-sti/
2121 F:      arch/arm/boot/dts/sti*
2122 F:      drivers/char/hw_random/st-rng.c
2123 F:      drivers/clocksource/arm_global_timer.c
2124 F:      drivers/clocksource/clksrc_st_lpc.c
2125 F:      drivers/cpufreq/sti-cpufreq.c
2126 F:      drivers/dma/st_fdma*
2127 F:      drivers/i2c/busses/i2c-st.c
2128 F:      drivers/media/rc/st_rc.c
2129 F:      drivers/media/platform/sti/c8sectpfe/
2130 F:      drivers/mmc/host/sdhci-st.c
2131 F:      drivers/phy/st/phy-miphy28lp.c
2132 F:      drivers/phy/st/phy-stih407-usb.c
2133 F:      drivers/pinctrl/pinctrl-st.c
2134 F:      drivers/remoteproc/st_remoteproc.c
2135 F:      drivers/remoteproc/st_slim_rproc.c
2136 F:      drivers/reset/sti/
2137 F:      drivers/rtc/rtc-st-lpc.c
2138 F:      drivers/tty/serial/st-asc.c
2139 F:      drivers/usb/dwc3/dwc3-st.c
2140 F:      drivers/usb/host/ehci-st.c
2141 F:      drivers/usb/host/ohci-st.c
2142 F:      drivers/watchdog/st_lpc_wdt.c
2143 F:      drivers/ata/ahci_st.c
2144 F:      include/linux/remoteproc/st_slim_rproc.h
2145
2146 ARM/STM32 ARCHITECTURE
2147 M:      Maxime Coquelin <mcoquelin.stm32@gmail.com>
2148 M:      Alexandre Torgue <alexandre.torgue@st.com>
2149 L:      linux-stm32@st-md-mailman.stormreply.com (moderated for non-subscribers)
2150 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2151 S:      Maintained
2152 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/atorgue/stm32.git stm32-next
2153 N:      stm32
2154 N:      stm
2155 F:      arch/arm/boot/dts/stm32*
2156 F:      arch/arm/mach-stm32/
2157 F:      drivers/clocksource/armv7m_systick.c
2158
2159 ARM/Synaptics SoC support
2160 M:      Jisheng Zhang <Jisheng.Zhang@synaptics.com>
2161 M:      Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
2162 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2163 S:      Maintained
2164 F:      arch/arm/mach-berlin/
2165 F:      arch/arm/boot/dts/berlin*
2166 F:      arch/arm64/boot/dts/synaptics/
2167
2168 ARM/TANGO ARCHITECTURE
2169 M:      Marc Gonzalez <marc.w.gonzalez@free.fr>
2170 M:      Mans Rullgard <mans@mansr.com>
2171 L:      linux-arm-kernel@lists.infradead.org
2172 S:      Odd Fixes
2173 N:      tango
2174
2175 ARM/TECHNOLOGIC SYSTEMS TS7250 MACHINE SUPPORT
2176 M:      Lennert Buytenhek <kernel@wantstofly.org>
2177 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2178 S:      Maintained
2179
2180 ARM/TEGRA HDMI CEC SUBSYSTEM SUPPORT
2181 M:      Hans Verkuil <hans.verkuil@cisco.com>
2182 L:      linux-tegra@vger.kernel.org
2183 L:      linux-media@vger.kernel.org
2184 S:      Maintained
2185 F:      drivers/media/platform/tegra-cec/
2186 F:      Documentation/devicetree/bindings/media/tegra-cec.txt
2187
2188 ARM/TETON BGA MACHINE SUPPORT
2189 M:      "Mark F. Brown" <mark.brown314@gmail.com>
2190 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2191 S:      Maintained
2192
2193 ARM/TEXAS INSTRUMENT AEMIF/EMIF DRIVERS
2194 M:      Santosh Shilimkar <ssantosh@kernel.org>
2195 L:      linux-kernel@vger.kernel.org
2196 S:      Maintained
2197 F:      drivers/memory/*emif*
2198
2199 ARM/TEXAS INSTRUMENTS K3 ARCHITECTURE
2200 M:      Tero Kristo <t-kristo@ti.com>
2201 M:      Nishanth Menon <nm@ti.com>
2202 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2203 S:      Supported
2204 F:      Documentation/devicetree/bindings/arm/ti/k3.txt
2205 F:      arch/arm64/boot/dts/ti/Makefile
2206 F:      arch/arm64/boot/dts/ti/k3-*
2207
2208 ARM/TEXAS INSTRUMENT KEYSTONE ARCHITECTURE
2209 M:      Santosh Shilimkar <ssantosh@kernel.org>
2210 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2211 S:      Maintained
2212 F:      arch/arm/mach-keystone/
2213 F:      arch/arm/boot/dts/keystone-*
2214 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ssantosh/linux-keystone.git
2215
2216 ARM/TEXAS INSTRUMENT KEYSTONE CLOCK FRAMEWORK
2217 M:      Santosh Shilimkar <ssantosh@kernel.org>
2218 L:      linux-kernel@vger.kernel.org
2219 S:      Maintained
2220 F:      drivers/clk/keystone/
2221
2222 ARM/TEXAS INSTRUMENT KEYSTONE ClOCKSOURCE
2223 M:      Santosh Shilimkar <ssantosh@kernel.org>
2224 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2225 L:      linux-kernel@vger.kernel.org
2226 S:      Maintained
2227 F:      drivers/clocksource/timer-keystone.c
2228
2229 ARM/TEXAS INSTRUMENT KEYSTONE RESET DRIVER
2230 M:      Santosh Shilimkar <ssantosh@kernel.org>
2231 L:      linux-kernel@vger.kernel.org
2232 S:      Maintained
2233 F:      drivers/power/reset/keystone-reset.c
2234
2235 ARM/THECUS N2100 MACHINE SUPPORT
2236 M:      Lennert Buytenhek <kernel@wantstofly.org>
2237 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2238 S:      Maintained
2239
2240 ARM/TOSA MACHINE SUPPORT
2241 M:      Dmitry Eremin-Solenikov <dbaryshkov@gmail.com>
2242 M:      Dirk Opfer <dirk@opfer-online.de>
2243 S:      Maintained
2244
2245 ARM/UNIPHIER ARCHITECTURE
2246 M:      Masahiro Yamada <yamada.masahiro@socionext.com>
2247 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2248 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-uniphier.git
2249 S:      Maintained
2250 F:      Documentation/devicetree/bindings/gpio/gpio-uniphier.txt
2251 F:      Documentation/devicetree/bindings/pinctrl/socionext,uniphier-pinctrl.txt
2252 F:      arch/arm/boot/dts/uniphier*
2253 F:      arch/arm/include/asm/hardware/cache-uniphier.h
2254 F:      arch/arm/mach-uniphier/
2255 F:      arch/arm/mm/cache-uniphier.c
2256 F:      arch/arm64/boot/dts/socionext/uniphier*
2257 F:      drivers/bus/uniphier-system-bus.c
2258 F:      drivers/clk/uniphier/
2259 F:      drivers/gpio/gpio-uniphier.c
2260 F:      drivers/i2c/busses/i2c-uniphier*
2261 F:      drivers/irqchip/irq-uniphier-aidet.c
2262 F:      drivers/mmc/host/uniphier-sd.c
2263 F:      drivers/pinctrl/uniphier/
2264 F:      drivers/reset/reset-uniphier.c
2265 F:      drivers/tty/serial/8250/8250_uniphier.c
2266 N:      uniphier
2267
2268 ARM/Ux500 CLOCK FRAMEWORK SUPPORT
2269 M:      Ulf Hansson <ulf.hansson@linaro.org>
2270 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2271 T:      git git://git.linaro.org/people/ulfh/clk.git
2272 S:      Maintained
2273 F:      drivers/clk/ux500/
2274
2275 ARM/VERSATILE EXPRESS PLATFORM
2276 M:      Liviu Dudau <liviu.dudau@arm.com>
2277 M:      Sudeep Holla <sudeep.holla@arm.com>
2278 M:      Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
2279 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2280 S:      Maintained
2281 F:      arch/arm/boot/dts/vexpress*
2282 F:      arch/arm64/boot/dts/arm/
2283 F:      arch/arm/mach-vexpress/
2284 F:      */*/vexpress*
2285 F:      */*/*/vexpress*
2286 F:      drivers/clk/versatile/clk-vexpress-osc.c
2287 F:      drivers/clocksource/timer-versatile.c
2288 N:      mps2
2289
2290 ARM/VFP SUPPORT
2291 M:      Russell King <linux@armlinux.org.uk>
2292 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2293 W:      http://www.armlinux.org.uk/
2294 S:      Maintained
2295 F:      arch/arm/vfp/
2296
2297 ARM/VOIPAC PXA270 SUPPORT
2298 M:      Marek Vasut <marek.vasut@gmail.com>
2299 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2300 S:      Maintained
2301 F:      arch/arm/mach-pxa/vpac270.c
2302 F:      arch/arm/mach-pxa/include/mach/vpac270.h
2303
2304 ARM/VT8500 ARM ARCHITECTURE
2305 M:      Tony Prisk <linux@prisktech.co.nz>
2306 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2307 S:      Maintained
2308 F:      arch/arm/mach-vt8500/
2309 F:      drivers/clocksource/timer-vt8500.c
2310 F:      drivers/i2c/busses/i2c-wmt.c
2311 F:      drivers/mmc/host/wmt-sdmmc.c
2312 F:      drivers/pwm/pwm-vt8500.c
2313 F:      drivers/rtc/rtc-vt8500.c
2314 F:      drivers/tty/serial/vt8500_serial.c
2315 F:      drivers/usb/host/ehci-platform.c
2316 F:      drivers/usb/host/uhci-platform.c
2317 F:      drivers/video/fbdev/vt8500lcdfb.*
2318 F:      drivers/video/fbdev/wm8505fb*
2319 F:      drivers/video/fbdev/wmt_ge_rops.*
2320
2321 ARM/ZIPIT Z2 SUPPORT
2322 M:      Marek Vasut <marek.vasut@gmail.com>
2323 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2324 S:      Maintained
2325 F:      arch/arm/mach-pxa/z2.c
2326 F:      arch/arm/mach-pxa/include/mach/z2.h
2327
2328 ARM/ZTE ARCHITECTURE
2329 M:      Jun Nie <jun.nie@linaro.org>
2330 M:      Shawn Guo <shawnguo@kernel.org>
2331 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2332 S:      Maintained
2333 F:      arch/arm/boot/dts/zx2967*
2334 F:      arch/arm/mach-zx/
2335 F:      arch/arm64/boot/dts/zte/
2336 F:      drivers/clk/zte/
2337 F:      drivers/dma/zx_dma.c
2338 F:      drivers/gpio/gpio-zx.c
2339 F:      drivers/i2c/busses/i2c-zx2967.c
2340 F:      drivers/mmc/host/dw_mmc-zx.*
2341 F:      drivers/pinctrl/zte/
2342 F:      drivers/soc/zte/
2343 F:      drivers/thermal/zx2967_thermal.c
2344 F:      drivers/watchdog/zx2967_wdt.c
2345 F:      Documentation/devicetree/bindings/arm/zte.txt
2346 F:      Documentation/devicetree/bindings/clock/zx2967*.txt
2347 F:      Documentation/devicetree/bindings/dma/zxdma.txt
2348 F:      Documentation/devicetree/bindings/gpio/zx296702-gpio.txt
2349 F:      Documentation/devicetree/bindings/i2c/i2c-zx2967.txt
2350 F:      Documentation/devicetree/bindings/mmc/zx-dw-mshc.txt
2351 F:      Documentation/devicetree/bindings/pinctrl/pinctrl-zx.txt
2352 F:      Documentation/devicetree/bindings/reset/zte,zx2967-reset.txt
2353 F:      Documentation/devicetree/bindings/soc/zte/
2354 F:      Documentation/devicetree/bindings/sound/zte,*.txt
2355 F:      Documentation/devicetree/bindings/thermal/zx2967-thermal.txt
2356 F:      Documentation/devicetree/bindings/watchdog/zte,zx2967-wdt.txt
2357 F:      include/dt-bindings/clock/zx2967*.h
2358 F:      include/dt-bindings/soc/zte,*.h
2359 F:      sound/soc/codecs/zx_aud96p22.c
2360 F:      sound/soc/zte/
2361
2362 ARM/ZYNQ ARCHITECTURE
2363 M:      Michal Simek <michal.simek@xilinx.com>
2364 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2365 W:      http://wiki.xilinx.com
2366 T:      git https://github.com/Xilinx/linux-xlnx.git
2367 S:      Supported
2368 F:      arch/arm/mach-zynq/
2369 F:      drivers/cpuidle/cpuidle-zynq.c
2370 F:      drivers/block/xsysace.c
2371 N:      zynq
2372 N:      xilinx
2373 F:      drivers/clocksource/timer-cadence-ttc.c
2374 F:      drivers/i2c/busses/i2c-cadence.c
2375 F:      drivers/mmc/host/sdhci-of-arasan.c
2376 F:      drivers/edac/synopsys_edac.c
2377 F:      drivers/i2c/busses/i2c-xiic.c
2378
2379 ARM64 PORT (AARCH64 ARCHITECTURE)
2380 M:      Catalin Marinas <catalin.marinas@arm.com>
2381 M:      Will Deacon <will.deacon@arm.com>
2382 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2383 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux.git
2384 S:      Maintained
2385 F:      arch/arm64/
2386 X:      arch/arm64/boot/dts/
2387 F:      Documentation/arm64/
2388
2389 AS3645A LED FLASH CONTROLLER DRIVER
2390 M:      Sakari Ailus <sakari.ailus@iki.fi>
2391 L:      linux-leds@vger.kernel.org
2392 S:      Maintained
2393 F:      drivers/leds/leds-as3645a.c
2394
2395 ASAHI KASEI AK7375 LENS VOICE COIL DRIVER
2396 M:      Tianshu Qiu <tian.shu.qiu@intel.com>
2397 L:      linux-media@vger.kernel.org
2398 T:      git git://linuxtv.org/media_tree.git
2399 S:      Maintained
2400 F:      drivers/media/i2c/ak7375.c
2401 F:      Documentation/devicetree/bindings/media/i2c/ak7375.txt
2402
2403 ASAHI KASEI AK8974 DRIVER
2404 M:      Linus Walleij <linus.walleij@linaro.org>
2405 L:      linux-iio@vger.kernel.org
2406 W:      http://www.akm.com/
2407 S:      Supported
2408 F:      drivers/iio/magnetometer/ak8974.c
2409
2410 ASC7621 HARDWARE MONITOR DRIVER
2411 M:      George Joseph <george.joseph@fairview5.com>
2412 L:      linux-hwmon@vger.kernel.org
2413 S:      Maintained
2414 F:      Documentation/hwmon/asc7621
2415 F:      drivers/hwmon/asc7621.c
2416
2417 ASUS NOTEBOOKS AND EEEPC ACPI/WMI EXTRAS DRIVERS
2418 M:      Corentin Chary <corentin.chary@gmail.com>
2419 L:      acpi4asus-user@lists.sourceforge.net
2420 L:      platform-driver-x86@vger.kernel.org
2421 W:      http://acpi4asus.sf.net
2422 S:      Maintained
2423 F:      drivers/platform/x86/asus*.c
2424 F:      drivers/platform/x86/eeepc*.c
2425
2426 ASUS WIRELESS RADIO CONTROL DRIVER
2427 M:      João Paulo Rechi Vita <jprvita@gmail.com>
2428 L:      platform-driver-x86@vger.kernel.org
2429 S:      Maintained
2430 F:      drivers/platform/x86/asus-wireless.c
2431
2432 ASYMMETRIC KEYS
2433 M:      David Howells <dhowells@redhat.com>
2434 L:      keyrings@vger.kernel.org
2435 S:      Maintained
2436 F:      Documentation/crypto/asymmetric-keys.txt
2437 F:      include/linux/verification.h
2438 F:      include/crypto/public_key.h
2439 F:      include/crypto/pkcs7.h
2440 F:      crypto/asymmetric_keys/
2441
2442 ASYNCHRONOUS TRANSFERS/TRANSFORMS (IOAT) API
2443 R:      Dan Williams <dan.j.williams@intel.com>
2444 W:      http://sourceforge.net/projects/xscaleiop
2445 S:      Odd fixes
2446 F:      Documentation/crypto/async-tx-api.txt
2447 F:      crypto/async_tx/
2448 F:      drivers/dma/
2449 F:      include/linux/dmaengine.h
2450 F:      include/linux/async_tx.h
2451
2452 AT24 EEPROM DRIVER
2453 M:      Bartosz Golaszewski <brgl@bgdev.pl>
2454 L:      linux-i2c@vger.kernel.org
2455 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/brgl/linux.git
2456 S:      Maintained
2457 F:      Documentation/devicetree/bindings/eeprom/at24.txt
2458 F:      drivers/misc/eeprom/at24.c
2459 F:      include/linux/platform_data/at24.h
2460
2461 ATA OVER ETHERNET (AOE) DRIVER
2462 M:      "Ed L. Cashin" <ed.cashin@acm.org>
2463 W:      http://www.openaoe.org/
2464 S:      Supported
2465 F:      Documentation/aoe/
2466 F:      drivers/block/aoe/
2467
2468 ATHEROS 71XX/9XXX GPIO DRIVER
2469 M:      Alban Bedel <albeu@free.fr>
2470 W:      https://github.com/AlbanBedel/linux
2471 T:      git git://github.com/AlbanBedel/linux
2472 S:      Maintained
2473 F:      drivers/gpio/gpio-ath79.c
2474 F:      Documentation/devicetree/bindings/gpio/gpio-ath79.txt
2475
2476 ATHEROS 71XX/9XXX USB PHY DRIVER
2477 M:      Alban Bedel <albeu@free.fr>
2478 W:      https://github.com/AlbanBedel/linux
2479 T:      git git://github.com/AlbanBedel/linux
2480 S:      Maintained
2481 F:      drivers/phy/qualcomm/phy-ath79-usb.c
2482 F:      Documentation/devicetree/bindings/phy/phy-ath79-usb.txt
2483
2484 ATHEROS ATH GENERIC UTILITIES
2485 M:      Kalle Valo <kvalo@codeaurora.org>
2486 L:      linux-wireless@vger.kernel.org
2487 S:      Supported
2488 F:      drivers/net/wireless/ath/*
2489
2490 ATHEROS ATH5K WIRELESS DRIVER
2491 M:      Jiri Slaby <jirislaby@gmail.com>
2492 M:      Nick Kossifidis <mickflemm@gmail.com>
2493 M:      "Luis R. Rodriguez" <mcgrof@do-not-panic.com>
2494 L:      linux-wireless@vger.kernel.org
2495 W:      http://wireless.kernel.org/en/users/Drivers/ath5k
2496 S:      Maintained
2497 F:      drivers/net/wireless/ath/ath5k/
2498
2499 ATHEROS ATH6KL WIRELESS DRIVER
2500 M:      Kalle Valo <kvalo@codeaurora.org>
2501 L:      linux-wireless@vger.kernel.org
2502 W:      http://wireless.kernel.org/en/users/Drivers/ath6kl
2503 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/ath.git
2504 S:      Supported
2505 F:      drivers/net/wireless/ath/ath6kl/
2506
2507 ATI_REMOTE2 DRIVER
2508 M:      Ville Syrjala <syrjala@sci.fi>
2509 S:      Maintained
2510 F:      drivers/input/misc/ati_remote2.c
2511
2512 ATK0110 HWMON DRIVER
2513 M:      Luca Tettamanti <kronos.it@gmail.com>
2514 L:      linux-hwmon@vger.kernel.org
2515 S:      Maintained
2516 F:      drivers/hwmon/asus_atk0110.c
2517
2518 ATLX ETHERNET DRIVERS
2519 M:      Jay Cliburn <jcliburn@gmail.com>
2520 M:      Chris Snook <chris.snook@gmail.com>
2521 L:      netdev@vger.kernel.org
2522 W:      http://sourceforge.net/projects/atl1
2523 W:      http://atl1.sourceforge.net
2524 S:      Maintained
2525 F:      drivers/net/ethernet/atheros/
2526
2527 ATM
2528 M:      Chas Williams <3chas3@gmail.com>
2529 L:      linux-atm-general@lists.sourceforge.net (moderated for non-subscribers)
2530 L:      netdev@vger.kernel.org
2531 W:      http://linux-atm.sourceforge.net
2532 S:      Maintained
2533 F:      drivers/atm/
2534 F:      include/linux/atm*
2535 F:      include/uapi/linux/atm*
2536
2537 ATMEL MACB ETHERNET DRIVER
2538 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2539 S:      Supported
2540 F:      drivers/net/ethernet/cadence/
2541
2542 ATMEL MAXTOUCH DRIVER
2543 M:      Nick Dyer <nick@shmanahar.org>
2544 T:      git git://github.com/ndyer/linux.git
2545 S:      Maintained
2546 F:      Documentation/devicetree/bindings/input/atmel,maxtouch.txt
2547 F:      drivers/input/touchscreen/atmel_mxt_ts.c
2548
2549 ATMEL WIRELESS DRIVER
2550 M:      Simon Kelley <simon@thekelleys.org.uk>
2551 L:      linux-wireless@vger.kernel.org
2552 W:      http://www.thekelleys.org.uk/atmel
2553 W:      http://atmelwlandriver.sourceforge.net/
2554 S:      Maintained
2555 F:      drivers/net/wireless/atmel/atmel*
2556
2557 ATOMIC INFRASTRUCTURE
2558 M:      Will Deacon <will.deacon@arm.com>
2559 M:      Peter Zijlstra <peterz@infradead.org>
2560 R:      Boqun Feng <boqun.feng@gmail.com>
2561 L:      linux-kernel@vger.kernel.org
2562 S:      Maintained
2563 F:      arch/*/include/asm/atomic*.h
2564 F:      include/*/atomic*.h
2565
2566 ATTO EXPRESSSAS SAS/SATA RAID SCSI DRIVER
2567 M:      Bradley Grove <linuxdrivers@attotech.com>
2568 L:      linux-scsi@vger.kernel.org
2569 W:      http://www.attotech.com
2570 S:      Supported
2571 F:      drivers/scsi/esas2r
2572
2573 ATUSB IEEE 802.15.4 RADIO DRIVER
2574 M:      Stefan Schmidt <stefan@datenfreihafen.org>
2575 L:      linux-wpan@vger.kernel.org
2576 S:      Maintained
2577 F:      drivers/net/ieee802154/atusb.c
2578 F:      drivers/net/ieee802154/atusb.h
2579 F:      drivers/net/ieee802154/at86rf230.h
2580
2581 AUDIT SUBSYSTEM
2582 M:      Paul Moore <paul@paul-moore.com>
2583 M:      Eric Paris <eparis@redhat.com>
2584 L:      linux-audit@redhat.com (moderated for non-subscribers)
2585 W:      https://github.com/linux-audit
2586 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pcmoore/audit.git
2587 S:      Supported
2588 F:      include/linux/audit.h
2589 F:      include/uapi/linux/audit.h
2590 F:      kernel/audit*
2591
2592 AUXILIARY DISPLAY DRIVERS
2593 M:      Miguel Ojeda Sandonis <miguel.ojeda.sandonis@gmail.com>
2594 S:      Maintained
2595 F:      drivers/auxdisplay/
2596 F:      include/linux/cfag12864b.h
2597
2598 AVIA HX711 ANALOG DIGITAL CONVERTER IIO DRIVER
2599 M:      Andreas Klinger <ak@it-klinger.de>
2600 L:      linux-iio@vger.kernel.org
2601 S:      Maintained
2602 F:      Documentation/devicetree/bindings/iio/adc/avia-hx711.txt
2603 F:      drivers/iio/adc/hx711.c
2604
2605 AX.25 NETWORK LAYER
2606 M:      Ralf Baechle <ralf@linux-mips.org>
2607 L:      linux-hams@vger.kernel.org
2608 W:      http://www.linux-ax25.org/
2609 S:      Maintained
2610 F:      include/uapi/linux/ax25.h
2611 F:      include/net/ax25.h
2612 F:      net/ax25/
2613
2614 AXENTIA ARM DEVICES
2615 M:      Peter Rosin <peda@axentia.se>
2616 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2617 S:      Maintained
2618 F:      Documentation/devicetree/bindings/arm/axentia.txt
2619 F:      arch/arm/boot/dts/at91-linea.dtsi
2620 F:      arch/arm/boot/dts/at91-natte.dtsi
2621 F:      arch/arm/boot/dts/at91-nattis-2-natte-2.dts
2622 F:      arch/arm/boot/dts/at91-tse850-3.dts
2623
2624 AXENTIA ASOC DRIVERS
2625 M:      Peter Rosin <peda@axentia.se>
2626 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
2627 S:      Maintained
2628 F:      Documentation/devicetree/bindings/sound/axentia,*
2629 F:      sound/soc/atmel/tse850-pcm5142.c
2630
2631 AZ6007 DVB DRIVER
2632 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
2633 L:      linux-media@vger.kernel.org
2634 W:      https://linuxtv.org
2635 T:      git git://linuxtv.org/media_tree.git
2636 S:      Maintained
2637 F:      drivers/media/usb/dvb-usb-v2/az6007.c
2638
2639 AZTECH FM RADIO RECEIVER DRIVER
2640 M:      Hans Verkuil <hverkuil@xs4all.nl>
2641 L:      linux-media@vger.kernel.org
2642 T:      git git://linuxtv.org/media_tree.git
2643 W:      https://linuxtv.org
2644 S:      Maintained
2645 F:      drivers/media/radio/radio-aztech*
2646
2647 B43 WIRELESS DRIVER
2648 L:      linux-wireless@vger.kernel.org
2649 L:      b43-dev@lists.infradead.org
2650 W:      http://wireless.kernel.org/en/users/Drivers/b43
2651 S:      Odd Fixes
2652 F:      drivers/net/wireless/broadcom/b43/
2653
2654 B43LEGACY WIRELESS DRIVER
2655 M:      Larry Finger <Larry.Finger@lwfinger.net>
2656 L:      linux-wireless@vger.kernel.org
2657 L:      b43-dev@lists.infradead.org
2658 W:      http://wireless.kernel.org/en/users/Drivers/b43
2659 S:      Maintained
2660 F:      drivers/net/wireless/broadcom/b43legacy/
2661
2662 BACKLIGHT CLASS/SUBSYSTEM
2663 M:      Lee Jones <lee.jones@linaro.org>
2664 M:      Daniel Thompson <daniel.thompson@linaro.org>
2665 M:      Jingoo Han <jingoohan1@gmail.com>
2666 L:      dri-devel@lists.freedesktop.org
2667 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lee/backlight.git
2668 S:      Maintained
2669 F:      drivers/video/backlight/
2670 F:      include/linux/backlight.h
2671 F:      include/linux/pwm_backlight.h
2672 F:      Documentation/devicetree/bindings/leds/backlight
2673
2674 BATMAN ADVANCED
2675 M:      Marek Lindner <mareklindner@neomailbox.ch>
2676 M:      Simon Wunderlich <sw@simonwunderlich.de>
2677 M:      Antonio Quartulli <a@unstable.cc>
2678 L:      b.a.t.m.a.n@lists.open-mesh.org (moderated for non-subscribers)
2679 W:      https://www.open-mesh.org/
2680 Q:      https://patchwork.open-mesh.org/project/batman/list/
2681 S:      Maintained
2682 F:      Documentation/ABI/testing/sysfs-class-net-batman-adv
2683 F:      Documentation/ABI/testing/sysfs-class-net-mesh
2684 F:      Documentation/networking/batman-adv.rst
2685 F:      include/uapi/linux/batadv_packet.h
2686 F:      include/uapi/linux/batman_adv.h
2687 F:      net/batman-adv/
2688
2689 BAYCOM/HDLCDRV DRIVERS FOR AX.25
2690 M:      Thomas Sailer <t.sailer@alumni.ethz.ch>
2691 L:      linux-hams@vger.kernel.org
2692 W:      http://www.baycom.org/~tom/ham/ham.html
2693 S:      Maintained
2694 F:      drivers/net/hamradio/baycom*
2695
2696 BCACHE (BLOCK LAYER CACHE)
2697 M:      Coly Li <colyli@suse.de>
2698 M:      Kent Overstreet <kent.overstreet@gmail.com>
2699 L:      linux-bcache@vger.kernel.org
2700 W:      http://bcache.evilpiepirate.org
2701 C:      irc://irc.oftc.net/bcache
2702 S:      Maintained
2703 F:      drivers/md/bcache/
2704
2705 BDISP ST MEDIA DRIVER
2706 M:      Fabien Dessenne <fabien.dessenne@st.com>
2707 L:      linux-media@vger.kernel.org
2708 T:      git git://linuxtv.org/media_tree.git
2709 W:      https://linuxtv.org
2710 S:      Supported
2711 F:      drivers/media/platform/sti/bdisp
2712
2713 BECKHOFF CX5020 ETHERCAT MASTER DRIVER
2714 M:      Dariusz Marcinkiewicz <reksio@newterm.pl>
2715 L:      netdev@vger.kernel.org
2716 S:      Maintained
2717 F:      drivers/net/ethernet/ec_bhf.c
2718
2719 BEFS FILE SYSTEM
2720 M:      Luis de Bethencourt <luisbg@kernel.org>
2721 M:      Salah Triki <salah.triki@gmail.com>
2722 S:      Maintained
2723 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/luisbg/linux-befs.git
2724 F:      Documentation/filesystems/befs.txt
2725 F:      fs/befs/
2726
2727 BFQ I/O SCHEDULER
2728 M:      Paolo Valente <paolo.valente@linaro.org>
2729 M:      Jens Axboe <axboe@kernel.dk>
2730 L:      linux-block@vger.kernel.org
2731 S:      Maintained
2732 F:      block/bfq-*
2733 F:      Documentation/block/bfq-iosched.txt
2734
2735 BFS FILE SYSTEM
2736 M:      "Tigran A. Aivazian" <aivazian.tigran@gmail.com>
2737 S:      Maintained
2738 F:      Documentation/filesystems/bfs.txt
2739 F:      fs/bfs/
2740 F:      include/uapi/linux/bfs_fs.h
2741
2742 BLINKM RGB LED DRIVER
2743 M:      Jan-Simon Moeller <jansimon.moeller@gmx.de>
2744 S:      Maintained
2745 F:      drivers/leds/leds-blinkm.c
2746
2747 BLOCK LAYER
2748 M:      Jens Axboe <axboe@kernel.dk>
2749 L:      linux-block@vger.kernel.org
2750 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/axboe/linux-block.git
2751 S:      Maintained
2752 F:      block/
2753 F:      drivers/block/
2754 F:      kernel/trace/blktrace.c
2755 F:      lib/sbitmap.c
2756
2757 BLOCK2MTD DRIVER
2758 M:      Joern Engel <joern@lazybastard.org>
2759 L:      linux-mtd@lists.infradead.org
2760 S:      Maintained
2761 F:      drivers/mtd/devices/block2mtd.c
2762
2763 BLUETOOTH DRIVERS
2764 M:      Marcel Holtmann <marcel@holtmann.org>
2765 M:      Johan Hedberg <johan.hedberg@gmail.com>
2766 L:      linux-bluetooth@vger.kernel.org
2767 W:      http://www.bluez.org/
2768 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth.git
2769 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth-next.git
2770 S:      Maintained
2771 F:      drivers/bluetooth/
2772
2773 BLUETOOTH SUBSYSTEM
2774 M:      Marcel Holtmann <marcel@holtmann.org>
2775 M:      Johan Hedberg <johan.hedberg@gmail.com>
2776 L:      linux-bluetooth@vger.kernel.org
2777 W:      http://www.bluez.org/
2778 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth.git
2779 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth-next.git
2780 S:      Maintained
2781 F:      net/bluetooth/
2782 F:      include/net/bluetooth/
2783
2784 BONDING DRIVER
2785 M:      Jay Vosburgh <j.vosburgh@gmail.com>
2786 M:      Veaceslav Falico <vfalico@gmail.com>
2787 M:      Andy Gospodarek <andy@greyhouse.net>
2788 L:      netdev@vger.kernel.org
2789 W:      http://sourceforge.net/projects/bonding/
2790 S:      Supported
2791 F:      drivers/net/bonding/
2792 F:      include/uapi/linux/if_bonding.h
2793
2794 BPF (Safe dynamic programs and tools)
2795 M:      Alexei Starovoitov <ast@kernel.org>
2796 M:      Daniel Borkmann <daniel@iogearbox.net>
2797 L:      netdev@vger.kernel.org
2798 L:      linux-kernel@vger.kernel.org
2799 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bpf/bpf.git
2800 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bpf/bpf-next.git
2801 Q:      https://patchwork.ozlabs.org/project/netdev/list/?delegate=77147
2802 S:      Supported
2803 F:      arch/x86/net/bpf_jit*
2804 F:      Documentation/networking/filter.txt
2805 F:      Documentation/bpf/
2806 F:      include/linux/bpf*
2807 F:      include/linux/filter.h
2808 F:      include/trace/events/xdp.h
2809 F:      include/uapi/linux/bpf*
2810 F:      include/uapi/linux/filter.h
2811 F:      kernel/bpf/
2812 F:      kernel/trace/bpf_trace.c
2813 F:      lib/test_bpf.c
2814 F:      net/bpf/
2815 F:      net/core/filter.c
2816 F:      net/sched/act_bpf.c
2817 F:      net/sched/cls_bpf.c
2818 F:      samples/bpf/
2819 F:      tools/bpf/
2820 F:      tools/lib/bpf/
2821 F:      tools/testing/selftests/bpf/
2822
2823 BROADCOM B44 10/100 ETHERNET DRIVER
2824 M:      Michael Chan <michael.chan@broadcom.com>
2825 L:      netdev@vger.kernel.org
2826 S:      Supported
2827 F:      drivers/net/ethernet/broadcom/b44.*
2828
2829 BROADCOM B53 ETHERNET SWITCH DRIVER
2830 M:      Florian Fainelli <f.fainelli@gmail.com>
2831 L:      netdev@vger.kernel.org
2832 L:      openwrt-devel@lists.openwrt.org (subscribers-only)
2833 S:      Supported
2834 F:      drivers/net/dsa/b53/*
2835 F:      include/linux/platform_data/b53.h
2836
2837 BROADCOM BCM281XX/BCM11XXX/BCM216XX ARM ARCHITECTURE
2838 M:      Florian Fainelli <f.fainelli@gmail.com>
2839 M:      Ray Jui <rjui@broadcom.com>
2840 M:      Scott Branden <sbranden@broadcom.com>
2841 M:      bcm-kernel-feedback-list@broadcom.com
2842 T:      git git://github.com/broadcom/mach-bcm
2843 S:      Maintained
2844 N:      bcm281*
2845 N:      bcm113*
2846 N:      bcm216*
2847 N:      kona
2848 F:      arch/arm/mach-bcm/
2849
2850 BROADCOM BCM2835 ARM ARCHITECTURE
2851 M:      Eric Anholt <eric@anholt.net>
2852 M:      Stefan Wahren <stefan.wahren@i2se.com>
2853 L:      linux-rpi-kernel@lists.infradead.org (moderated for non-subscribers)
2854 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2855 T:      git git://github.com/anholt/linux
2856 S:      Maintained
2857 N:      bcm2835
2858 F:      drivers/staging/vc04_services
2859
2860 BROADCOM BCM47XX MIPS ARCHITECTURE
2861 M:      Hauke Mehrtens <hauke@hauke-m.de>
2862 M:      Rafał Miłecki <zajec5@gmail.com>
2863 L:      linux-mips@linux-mips.org
2864 S:      Maintained
2865 F:      Documentation/devicetree/bindings/mips/brcm/
2866 F:      arch/mips/bcm47xx/*
2867 F:      arch/mips/include/asm/mach-bcm47xx/*
2868
2869 BROADCOM BCM5301X ARM ARCHITECTURE
2870 M:      Hauke Mehrtens <hauke@hauke-m.de>
2871 M:      Rafał Miłecki <zajec5@gmail.com>
2872 M:      bcm-kernel-feedback-list@broadcom.com
2873 L:      linux-arm-kernel@lists.infradead.org
2874 S:      Maintained
2875 F:      arch/arm/mach-bcm/bcm_5301x.c
2876 F:      arch/arm/boot/dts/bcm5301x*.dtsi
2877 F:      arch/arm/boot/dts/bcm470*
2878 F:      arch/arm/boot/dts/bcm953012*
2879
2880 BROADCOM BCM53573 ARM ARCHITECTURE
2881 M:      Rafał Miłecki <rafal@milecki.pl>
2882 L:      linux-arm-kernel@lists.infradead.org
2883 S:      Maintained
2884 F:      arch/arm/boot/dts/bcm53573*
2885 F:      arch/arm/boot/dts/bcm47189*
2886
2887 BROADCOM BCM63XX ARM ARCHITECTURE
2888 M:      Florian Fainelli <f.fainelli@gmail.com>
2889 M:      bcm-kernel-feedback-list@broadcom.com
2890 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2891 T:      git git://github.com/broadcom/stblinux.git
2892 S:      Maintained
2893 N:      bcm63xx
2894
2895 BROADCOM BCM63XX/BCM33XX UDC DRIVER
2896 M:      Kevin Cernekee <cernekee@gmail.com>
2897 L:      linux-usb@vger.kernel.org
2898 S:      Maintained
2899 F:      drivers/usb/gadget/udc/bcm63xx_udc.*
2900
2901 BROADCOM BCM7XXX ARM ARCHITECTURE
2902 M:      Brian Norris <computersforpeace@gmail.com>
2903 M:      Gregory Fong <gregory.0xf0@gmail.com>
2904 M:      Florian Fainelli <f.fainelli@gmail.com>
2905 M:      bcm-kernel-feedback-list@broadcom.com
2906 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2907 T:      git git://github.com/broadcom/stblinux.git
2908 S:      Maintained
2909 F:      arch/arm/mach-bcm/*brcmstb*
2910 F:      arch/arm/boot/dts/bcm7*.dts*
2911 F:      drivers/bus/brcmstb_gisb.c
2912 F:      arch/arm/mm/cache-b15-rac.c
2913 F:      arch/arm/include/asm/hardware/cache-b15-rac.h
2914 N:      brcmstb
2915
2916 BROADCOM BMIPS CPUFREQ DRIVER
2917 M:      Markus Mayer <mmayer@broadcom.com>
2918 M:      bcm-kernel-feedback-list@broadcom.com
2919 L:      linux-pm@vger.kernel.org
2920 S:      Maintained
2921 F:      drivers/cpufreq/bmips-cpufreq.c
2922
2923 BROADCOM BMIPS MIPS ARCHITECTURE
2924 M:      Kevin Cernekee <cernekee@gmail.com>
2925 M:      Florian Fainelli <f.fainelli@gmail.com>
2926 L:      linux-mips@linux-mips.org
2927 T:      git git://github.com/broadcom/stblinux.git
2928 S:      Maintained
2929 F:      arch/mips/bmips/*
2930 F:      arch/mips/include/asm/mach-bmips/*
2931 F:      arch/mips/kernel/*bmips*
2932 F:      arch/mips/boot/dts/brcm/bcm*.dts*
2933 F:      drivers/irqchip/irq-bcm63*
2934 F:      drivers/irqchip/irq-bcm7*
2935 F:      drivers/irqchip/irq-brcmstb*
2936 F:      include/linux/bcm963xx_nvram.h
2937 F:      include/linux/bcm963xx_tag.h
2938
2939 BROADCOM BNX2 GIGABIT ETHERNET DRIVER
2940 M:      Rasesh Mody <rasesh.mody@cavium.com>
2941 M:      Dept-GELinuxNICDev@cavium.com
2942 L:      netdev@vger.kernel.org
2943 S:      Supported
2944 F:      drivers/net/ethernet/broadcom/bnx2.*
2945 F:      drivers/net/ethernet/broadcom/bnx2_*
2946
2947 BROADCOM BNX2FC 10 GIGABIT FCOE DRIVER
2948 M:      QLogic-Storage-Upstream@qlogic.com
2949 L:      linux-scsi@vger.kernel.org
2950 S:      Supported
2951 F:      drivers/scsi/bnx2fc/
2952
2953 BROADCOM BNX2I 1/10 GIGABIT iSCSI DRIVER
2954 M:      QLogic-Storage-Upstream@qlogic.com
2955 L:      linux-scsi@vger.kernel.org
2956 S:      Supported
2957 F:      drivers/scsi/bnx2i/
2958
2959 BROADCOM BNX2X 10 GIGABIT ETHERNET DRIVER
2960 M:      Ariel Elior <ariel.elior@cavium.com>
2961 M:      Sudarsana Kalluru <sudarsana.kalluru@cavium.com>
2962 M:      everest-linux-l2@cavium.com
2963 L:      netdev@vger.kernel.org
2964 S:      Supported
2965 F:      drivers/net/ethernet/broadcom/bnx2x/
2966
2967 BROADCOM BNXT_EN 50 GIGABIT ETHERNET DRIVER
2968 M:      Michael Chan <michael.chan@broadcom.com>
2969 L:      netdev@vger.kernel.org
2970 S:      Supported
2971 F:      drivers/net/ethernet/broadcom/bnxt/
2972
2973 BROADCOM BRCM80211 IEEE802.11n WIRELESS DRIVER
2974 M:      Arend van Spriel <arend.vanspriel@broadcom.com>
2975 M:      Franky Lin <franky.lin@broadcom.com>
2976 M:      Hante Meuleman <hante.meuleman@broadcom.com>
2977 M:      Chi-Hsien Lin <chi-hsien.lin@cypress.com>
2978 M:      Wright Feng <wright.feng@cypress.com>
2979 L:      linux-wireless@vger.kernel.org
2980 L:      brcm80211-dev-list.pdl@broadcom.com
2981 L:      brcm80211-dev-list@cypress.com
2982 S:      Supported
2983 F:      drivers/net/wireless/broadcom/brcm80211/
2984
2985 BROADCOM BRCMSTB GPIO DRIVER
2986 M:      Gregory Fong <gregory.0xf0@gmail.com>
2987 L:      bcm-kernel-feedback-list@broadcom.com
2988 S:      Supported
2989 F:      drivers/gpio/gpio-brcmstb.c
2990 F:      Documentation/devicetree/bindings/gpio/brcm,brcmstb-gpio.txt
2991
2992 BROADCOM BRCMSTB I2C DRIVER
2993 M:      Kamal Dasu <kdasu.kdev@gmail.com>
2994 L:      linux-i2c@vger.kernel.org
2995 L:      bcm-kernel-feedback-list@broadcom.com
2996 S:      Supported
2997 F:      drivers/i2c/busses/i2c-brcmstb.c
2998 F:      Documentation/devicetree/bindings/i2c/i2c-brcmstb.txt
2999
3000 BROADCOM BRCMSTB USB2 and USB3 PHY DRIVER
3001 M:      Al Cooper <alcooperx@gmail.com>
3002 L:      linux-kernel@vger.kernel.org
3003 L:      bcm-kernel-feedback-list@broadcom.com
3004 S:      Maintained
3005 F:      drivers/phy/broadcom/phy-brcm-usb*
3006
3007 BROADCOM GENET ETHERNET DRIVER
3008 M:      Doug Berger <opendmb@gmail.com>
3009 M:      Florian Fainelli <f.fainelli@gmail.com>
3010 L:      netdev@vger.kernel.org
3011 S:      Supported
3012 F:      drivers/net/ethernet/broadcom/genet/
3013
3014 BROADCOM IPROC ARM ARCHITECTURE
3015 M:      Ray Jui <rjui@broadcom.com>
3016 M:      Scott Branden <sbranden@broadcom.com>
3017 M:      bcm-kernel-feedback-list@broadcom.com
3018 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
3019 T:      git git://github.com/broadcom/cygnus-linux.git
3020 S:      Maintained
3021 N:      iproc
3022 N:      cygnus
3023 N:      bcm[-_]nsp
3024 N:      bcm9113*
3025 N:      bcm9583*
3026 N:      bcm9585*
3027 N:      bcm9586*
3028 N:      bcm988312
3029 N:      bcm113*
3030 N:      bcm583*
3031 N:      bcm585*
3032 N:      bcm586*
3033 N:      bcm88312
3034 N:      hr2
3035 N:      stingray
3036 F:      arch/arm64/boot/dts/broadcom/northstar2/*
3037 F:      arch/arm64/boot/dts/broadcom/stingray/*
3038 F:      drivers/clk/bcm/clk-ns*
3039 F:      drivers/clk/bcm/clk-sr*
3040 F:      drivers/pinctrl/bcm/pinctrl-ns*
3041 F:      include/dt-bindings/clock/bcm-sr*
3042
3043 BROADCOM KONA GPIO DRIVER
3044 M:      Ray Jui <rjui@broadcom.com>
3045 L:      bcm-kernel-feedback-list@broadcom.com
3046 S:      Supported
3047 F:      drivers/gpio/gpio-bcm-kona.c
3048 F:      Documentation/devicetree/bindings/gpio/brcm,kona-gpio.txt
3049
3050 BROADCOM NETXTREME-E ROCE DRIVER
3051 M:      Selvin Xavier <selvin.xavier@broadcom.com>
3052 M:      Devesh Sharma <devesh.sharma@broadcom.com>
3053 M:      Somnath Kotur <somnath.kotur@broadcom.com>
3054 M:      Sriharsha Basavapatna <sriharsha.basavapatna@broadcom.com>
3055 L:      linux-rdma@vger.kernel.org
3056 W:      http://www.broadcom.com
3057 S:      Supported
3058 F:      drivers/infiniband/hw/bnxt_re/
3059 F:      include/uapi/rdma/bnxt_re-abi.h
3060
3061 BROADCOM NVRAM DRIVER
3062 M:      Rafał Miłecki <zajec5@gmail.com>
3063 L:      linux-mips@linux-mips.org
3064 S:      Maintained
3065 F:      drivers/firmware/broadcom/*
3066
3067 BROADCOM SPECIFIC AMBA DRIVER (BCMA)
3068 M:      Rafał Miłecki <zajec5@gmail.com>
3069 L:      linux-wireless@vger.kernel.org
3070 S:      Maintained
3071 F:      drivers/bcma/
3072 F:      include/linux/bcma/
3073
3074 BROADCOM STB AVS CPUFREQ DRIVER
3075 M:      Markus Mayer <mmayer@broadcom.com>
3076 M:      bcm-kernel-feedback-list@broadcom.com
3077 L:      linux-pm@vger.kernel.org
3078 S:      Maintained
3079 F:      Documentation/devicetree/bindings/cpufreq/brcm,stb-avs-cpu-freq.txt
3080 F:      drivers/cpufreq/brcmstb*
3081
3082 BROADCOM STB AVS TMON DRIVER
3083 M:      Markus Mayer <mmayer@broadcom.com>
3084 M:      bcm-kernel-feedback-list@broadcom.com
3085 L:      linux-pm@vger.kernel.org
3086 S:      Maintained
3087 F:      Documentation/devicetree/bindings/thermal/brcm,avs-tmon.txt
3088 F:      drivers/thermal/broadcom/brcmstb*
3089
3090 BROADCOM STB NAND FLASH DRIVER
3091 M:      Brian Norris <computersforpeace@gmail.com>
3092 M:      Kamal Dasu <kdasu.kdev@gmail.com>
3093 L:      linux-mtd@lists.infradead.org
3094 L:      bcm-kernel-feedback-list@broadcom.com
3095 S:      Maintained
3096 F:      drivers/mtd/nand/raw/brcmnand/
3097
3098 BROADCOM STB DPFE DRIVER
3099 M:      Markus Mayer <mmayer@broadcom.com>
3100 M:      bcm-kernel-feedback-list@broadcom.com
3101 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
3102 S:      Maintained
3103 F:      Documentation/devicetree/bindings/memory-controllers/brcm,dpfe-cpu.txt
3104 F:      drivers/memory/brcmstb_dpfe.c
3105
3106 BROADCOM SPI DRIVER
3107 M:      Kamal Dasu <kdasu.kdev@gmail.com>
3108 M:      bcm-kernel-feedback-list@broadcom.com
3109 S:      Maintained
3110 F:      Documentation/devicetree/bindings/spi/brcm,spi-bcm-qspi.txt
3111 F:      drivers/spi/spi-bcm-qspi.*
3112 F:      drivers/spi/spi-brcmstb-qspi.c
3113 F:      drivers/spi/spi-iproc-qspi.c
3114
3115 BROADCOM SYSTEMPORT ETHERNET DRIVER
3116 M:      Florian Fainelli <f.fainelli@gmail.com>
3117 L:      netdev@vger.kernel.org
3118 S:      Supported
3119 F:      drivers/net/ethernet/broadcom/bcmsysport.*
3120
3121 BROADCOM TG3 GIGABIT ETHERNET DRIVER
3122 M:      Siva Reddy Kallam <siva.kallam@broadcom.com>
3123 M:      Prashant Sreedharan <prashant@broadcom.com>
3124 M:      Michael Chan <mchan@broadcom.com>
3125 L:      netdev@vger.kernel.org
3126 S:      Supported
3127 F:      drivers/net/ethernet/broadcom/tg3.*
3128
3129 BROCADE BFA FC SCSI DRIVER
3130 M:      Anil Gurumurthy <anil.gurumurthy@qlogic.com>
3131 M:      Sudarsana Kalluru <sudarsana.kalluru@qlogic.com>
3132 L:      linux-scsi@vger.kernel.org
3133 S:      Supported
3134 F:      drivers/scsi/bfa/
3135
3136 BROCADE BNA 10 GIGABIT ETHERNET DRIVER
3137 M:      Rasesh Mody <rasesh.mody@cavium.com>
3138 M:      Sudarsana Kalluru <sudarsana.kalluru@cavium.com>
3139 M:      Dept-GELinuxNICDev@cavium.com
3140 L:      netdev@vger.kernel.org
3141 S:      Supported
3142 F:      drivers/net/ethernet/brocade/bna/
3143
3144 BSG (block layer generic sg v4 driver)
3145 M:      FUJITA Tomonori <fujita.tomonori@lab.ntt.co.jp>
3146 L:      linux-scsi@vger.kernel.org
3147 S:      Supported
3148 F:      block/bsg.c
3149 F:      include/linux/bsg.h
3150 F:      include/uapi/linux/bsg.h
3151
3152 BT87X AUDIO DRIVER
3153 M:      Clemens Ladisch <clemens@ladisch.de>
3154 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
3155 T:      git git://git.alsa-project.org/alsa-kernel.git
3156 S:      Maintained
3157 F:      Documentation/sound/cards/bt87x.rst
3158 F:      sound/pci/bt87x.c
3159
3160 BT8XXGPIO DRIVER
3161 M:      Michael Buesch <m@bues.ch>
3162 W:      http://bu3sch.de/btgpio.php
3163 S:      Maintained
3164 F:      drivers/gpio/gpio-bt8xx.c
3165
3166 BTRFS FILE SYSTEM
3167 M:      Chris Mason <clm@fb.com>
3168 M:      Josef Bacik <josef@toxicpanda.com>
3169 M:      David Sterba <dsterba@suse.com>
3170 L:      linux-btrfs@vger.kernel.org
3171 W:      http://btrfs.wiki.kernel.org/
3172 Q:      http://patchwork.kernel.org/project/linux-btrfs/list/
3173 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mason/linux-btrfs.git
3174 S:      Maintained
3175 F:      Documentation/filesystems/btrfs.txt
3176 F:      fs/btrfs/
3177 F:      include/linux/btrfs*
3178 F:      include/uapi/linux/btrfs*
3179
3180 BTTV VIDEO4LINUX DRIVER
3181 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
3182 L:      linux-media@vger.kernel.org
3183 W:      https://linuxtv.org
3184 T:      git git://linuxtv.org/media_tree.git
3185 S:      Odd fixes
3186 F:      Documentation/media/v4l-drivers/bttv*
3187 F:      drivers/media/pci/bt8xx/bttv*
3188
3189 BUS FREQUENCY DRIVER FOR SAMSUNG EXYNOS
3190 M:      Chanwoo Choi <cw00.choi@samsung.com>
3191 L:      linux-pm@vger.kernel.org
3192 L:      linux-samsung-soc@vger.kernel.org
3193 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mzx/devfreq.git
3194 S:      Maintained
3195 F:      drivers/devfreq/exynos-bus.c
3196 F:      Documentation/devicetree/bindings/devfreq/exynos-bus.txt
3197
3198 BUSLOGIC SCSI DRIVER
3199 M:      Khalid Aziz <khalid@gonehiking.org>
3200 L:      linux-scsi@vger.kernel.org
3201 S:      Maintained
3202 F:      drivers/scsi/BusLogic.*
3203 F:      drivers/scsi/FlashPoint.*
3204
3205 C-MEDIA CMI8788 DRIVER
3206 M:      Clemens Ladisch <clemens@ladisch.de>
3207 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
3208 T:      git git://git.alsa-project.org/alsa-kernel.git
3209 S:      Maintained
3210 F:      sound/pci/oxygen/
3211
3212 C-SKY ARCHITECTURE
3213 M:      Guo Ren <ren_guo@c-sky.com>
3214 T:      git https://github.com/c-sky/csky-linux.git
3215 S:      Supported
3216 F:      arch/csky/
3217 F:      Documentation/devicetree/bindings/csky/
3218 K:      csky
3219 N:      csky
3220
3221 C6X ARCHITECTURE
3222 M:      Mark Salter <msalter@redhat.com>
3223 M:      Aurelien Jacquiot <jacquiot.aurelien@gmail.com>
3224 L:      linux-c6x-dev@linux-c6x.org
3225 W:      http://www.linux-c6x.org/wiki/index.php/Main_Page
3226 S:      Maintained
3227 F:      arch/c6x/
3228
3229 CA8210 IEEE-802.15.4 RADIO DRIVER
3230 M:      Harry Morris <h.morris@cascoda.com>
3231 L:      linux-wpan@vger.kernel.org
3232 W:      https://github.com/Cascoda/ca8210-linux.git
3233 S:      Maintained
3234 F:      drivers/net/ieee802154/ca8210.c
3235 F:      Documentation/devicetree/bindings/net/ieee802154/ca8210.txt
3236
3237 CACHEFILES: FS-CACHE BACKEND FOR CACHING ON MOUNTED FILESYSTEMS
3238 M:      David Howells <dhowells@redhat.com>
3239 L:      linux-cachefs@redhat.com (moderated for non-subscribers)
3240 S:      Supported
3241 F:      Documentation/filesystems/caching/cachefiles.txt
3242 F:      fs/cachefiles/
3243
3244 CADENCE MIPI-CSI2 BRIDGES
3245 M:      Maxime Ripard <maxime.ripard@bootlin.com>
3246 L:      linux-media@vger.kernel.org
3247 S:      Maintained
3248 F:      Documentation/devicetree/bindings/media/cdns,*.txt
3249 F:      drivers/media/platform/cadence/cdns-csi2*
3250
3251 CADET FM/AM RADIO RECEIVER DRIVER
3252 M:      Hans Verkuil <hverkuil@xs4all.nl>
3253 L:      linux-media@vger.kernel.org
3254 T:      git git://linuxtv.org/media_tree.git
3255 W:      https://linuxtv.org
3256 S:      Maintained
3257 F:      drivers/media/radio/radio-cadet*
3258
3259 CAFE CMOS INTEGRATED CAMERA CONTROLLER DRIVER
3260 M:      Jonathan Corbet <corbet@lwn.net>
3261 L:      linux-media@vger.kernel.org
3262 T:      git git://linuxtv.org/media_tree.git
3263 S:      Maintained
3264 F:      Documentation/media/v4l-drivers/cafe_ccic*
3265 F:      drivers/media/platform/marvell-ccic/
3266
3267 CAIF NETWORK LAYER
3268 M:      Dmitry Tarnyagin <dmitry.tarnyagin@lockless.no>
3269 L:      netdev@vger.kernel.org
3270 S:      Supported
3271 F:      Documentation/networking/caif/
3272 F:      drivers/net/caif/
3273 F:      include/uapi/linux/caif/
3274 F:      include/net/caif/
3275 F:      net/caif/
3276
3277 CALGARY x86-64 IOMMU
3278 M:      Muli Ben-Yehuda <mulix@mulix.org>
3279 M:      Jon Mason <jdmason@kudzu.us>
3280 L:      iommu@lists.linux-foundation.org
3281 S:      Maintained
3282 F:      arch/x86/kernel/pci-calgary_64.c
3283 F:      arch/x86/kernel/tce_64.c
3284 F:      arch/x86/include/asm/calgary.h
3285 F:      arch/x86/include/asm/tce.h
3286
3287 CAN NETWORK DRIVERS
3288 M:      Wolfgang Grandegger <wg@grandegger.com>
3289 M:      Marc Kleine-Budde <mkl@pengutronix.de>
3290 L:      linux-can@vger.kernel.org
3291 W:      https://github.com/linux-can
3292 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can.git
3293 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can-next.git
3294 S:      Maintained
3295 F:      Documentation/devicetree/bindings/net/can/
3296 F:      drivers/net/can/
3297 F:      include/linux/can/dev.h
3298 F:      include/linux/can/platform/
3299 F:      include/uapi/linux/can/error.h
3300 F:      include/uapi/linux/can/netlink.h
3301
3302 CAN NETWORK LAYER
3303 M:      Oliver Hartkopp <socketcan@hartkopp.net>
3304 M:      Marc Kleine-Budde <mkl@pengutronix.de>
3305 L:      linux-can@vger.kernel.org
3306 W:      https://github.com/linux-can
3307 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can.git
3308 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can-next.git
3309 S:      Maintained
3310 F:      Documentation/networking/can.rst
3311 F:      net/can/
3312 F:      include/linux/can/core.h
3313 F:      include/uapi/linux/can.h
3314 F:      include/uapi/linux/can/bcm.h
3315 F:      include/uapi/linux/can/raw.h
3316 F:      include/uapi/linux/can/gw.h
3317
3318 CAPABILITIES
3319 M:      Serge Hallyn <serge@hallyn.com>
3320 L:      linux-security-module@vger.kernel.org
3321 S:      Supported
3322 F:      include/linux/capability.h
3323 F:      include/uapi/linux/capability.h
3324 F:      security/commoncap.c
3325 F:      kernel/capability.c
3326
3327 CAPELLA MICROSYSTEMS LIGHT SENSOR DRIVER
3328 M:      Kevin Tsai <ktsai@capellamicro.com>
3329 S:      Maintained
3330 F:      drivers/iio/light/cm*
3331
3332 CARL9170 LINUX COMMUNITY WIRELESS DRIVER
3333 M:      Christian Lamparter <chunkeey@googlemail.com>
3334 L:      linux-wireless@vger.kernel.org
3335 W:      http://wireless.kernel.org/en/users/Drivers/carl9170
3336 S:      Maintained
3337 F:      drivers/net/wireless/ath/carl9170/
3338
3339 CAVIUM I2C DRIVER
3340 M:      Jan Glauber <jglauber@cavium.com>
3341 M:      David Daney <david.daney@cavium.com>
3342 W:      http://www.cavium.com
3343 S:      Supported
3344 F:      drivers/i2c/busses/i2c-octeon*
3345 F:      drivers/i2c/busses/i2c-thunderx*
3346
3347 CAVIUM LIQUIDIO NETWORK DRIVER
3348 M:      Derek Chickles <derek.chickles@caviumnetworks.com>
3349 M:      Satanand Burla <satananda.burla@caviumnetworks.com>
3350 M:      Felix Manlunas <felix.manlunas@caviumnetworks.com>
3351 M:      Raghu Vatsavayi <raghu.vatsavayi@caviumnetworks.com>
3352 L:      netdev@vger.kernel.org
3353 W:      http://www.cavium.com
3354 S:      Supported
3355 F:      drivers/net/ethernet/cavium/liquidio/
3356
3357 CAVIUM MMC DRIVER
3358 M:      Jan Glauber <jglauber@cavium.com>
3359 M:      David Daney <david.daney@cavium.com>
3360 M:      Steven J. Hill <Steven.Hill@cavium.com>
3361 W:      http://www.cavium.com
3362 S:      Supported
3363 F:      drivers/mmc/host/cavium*
3364
3365 CAVIUM OCTEON-TX CRYPTO DRIVER
3366 M:      George Cherian <george.cherian@cavium.com>
3367 L:      linux-crypto@vger.kernel.org
3368 W:      http://www.cavium.com
3369 S:      Supported
3370 F:      drivers/crypto/cavium/cpt/
3371
3372 CAVIUM THUNDERX2 ARM64 SOC
3373 M:      Robert Richter <rrichter@cavium.com>
3374 M:      Jayachandran C <jnair@caviumnetworks.com>
3375 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
3376 S:      Maintained
3377 F:      arch/arm64/boot/dts/cavium/thunder2-99xx*
3378 F:      Documentation/devicetree/bindings/arm/cavium-thunder2.txt
3379
3380 CC2520 IEEE-802.15.4 RADIO DRIVER
3381 M:      Varka Bhadram <varkabhadram@gmail.com>
3382 L:      linux-wpan@vger.kernel.org
3383 S:      Maintained
3384 F:      drivers/net/ieee802154/cc2520.c
3385 F:      include/linux/spi/cc2520.h
3386 F:      Documentation/devicetree/bindings/net/ieee802154/cc2520.txt
3387
3388 CCREE ARM TRUSTZONE CRYPTOCELL REE DRIVER
3389 M:      Gilad Ben-Yossef <gilad@benyossef.com>
3390 L:      linux-crypto@vger.kernel.org
3391 S:      Supported
3392 F:      drivers/crypto/ccree/
3393 W:      https://developer.arm.com/products/system-ip/trustzone-cryptocell/cryptocell-700-family
3394
3395 CEC FRAMEWORK
3396 M:      Hans Verkuil <hans.verkuil@cisco.com>
3397 L:      linux-media@vger.kernel.org
3398 T:      git git://linuxtv.org/media_tree.git
3399 W:      http://linuxtv.org
3400 S:      Supported
3401 F:      Documentation/media/kapi/cec-core.rst
3402 F:      Documentation/media/uapi/cec
3403 F:      drivers/media/cec/
3404 F:      drivers/media/rc/keymaps/rc-cec.c
3405 F:      include/media/cec.h
3406 F:      include/media/cec-notifier.h
3407 F:      include/uapi/linux/cec.h
3408 F:      include/uapi/linux/cec-funcs.h
3409 F:      Documentation/devicetree/bindings/media/cec.txt
3410 F:      Documentation/ABI/testing/debugfs-cec-error-inj
3411
3412 CEC GPIO DRIVER
3413 M:      Hans Verkuil <hans.verkuil@cisco.com>
3414 L:      linux-media@vger.kernel.org
3415 T:      git git://linuxtv.org/media_tree.git
3416 W:      http://linuxtv.org
3417 S:      Supported
3418 F:      drivers/media/platform/cec-gpio/
3419 F:      Documentation/devicetree/bindings/media/cec-gpio.txt
3420
3421 CELL BROADBAND ENGINE ARCHITECTURE
3422 M:      Arnd Bergmann <arnd@arndb.de>
3423 L:      linuxppc-dev@lists.ozlabs.org
3424 W:      http://www.ibm.com/developerworks/power/cell/
3425 S:      Supported
3426 F:      arch/powerpc/include/asm/cell*.h
3427 F:      arch/powerpc/include/asm/spu*.h
3428 F:      arch/powerpc/include/uapi/asm/spu*.h
3429 F:      arch/powerpc/oprofile/*cell*
3430 F:      arch/powerpc/platforms/cell/
3431
3432 CEPH COMMON CODE (LIBCEPH)
3433 M:      Ilya Dryomov <idryomov@gmail.com>
3434 M:      "Yan, Zheng" <zyan@redhat.com>
3435 M:      Sage Weil <sage@redhat.com>
3436 L:      ceph-devel@vger.kernel.org
3437 W:      http://ceph.com/
3438 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sage/ceph-client.git
3439 T:      git git://github.com/ceph/ceph-client.git
3440 S:      Supported
3441 F:      net/ceph/
3442 F:      include/linux/ceph/
3443 F:      include/linux/crush/
3444
3445 CEPH DISTRIBUTED FILE SYSTEM CLIENT (CEPH)
3446 M:      "Yan, Zheng" <zyan@redhat.com>
3447 M:      Sage Weil <sage@redhat.com>
3448 M:      Ilya Dryomov <idryomov@gmail.com>
3449 L:      ceph-devel@vger.kernel.org
3450 W:      http://ceph.com/
3451 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sage/ceph-client.git
3452 T:      git git://github.com/ceph/ceph-client.git
3453 S:      Supported
3454 F:      Documentation/filesystems/ceph.txt
3455 F:      fs/ceph/
3456
3457 CERTIFICATE HANDLING:
3458 M:      David Howells <dhowells@redhat.com>
3459 M:      David Woodhouse <dwmw2@infradead.org>
3460 L:      keyrings@vger.kernel.org
3461 S:      Maintained
3462 F:      Documentation/admin-guide/module-signing.rst
3463 F:      certs/
3464 F:      scripts/sign-file.c
3465 F:      scripts/extract-cert.c
3466
3467 CERTIFIED WIRELESS USB (WUSB) SUBSYSTEM:
3468 L:      linux-usb@vger.kernel.org
3469 S:      Orphan
3470 F:      Documentation/usb/WUSB-Design-overview.txt
3471 F:      Documentation/usb/wusb-cbaf
3472 F:      drivers/usb/host/hwa-hc.c
3473 F:      drivers/usb/host/whci/
3474 F:      drivers/usb/wusbcore/
3475 F:      include/linux/usb/wusb*
3476
3477 CFAG12864B LCD DRIVER
3478 M:      Miguel Ojeda Sandonis <miguel.ojeda.sandonis@gmail.com>
3479 S:      Maintained
3480 F:      drivers/auxdisplay/cfag12864b.c
3481 F:      include/linux/cfag12864b.h
3482
3483 CFAG12864BFB LCD FRAMEBUFFER DRIVER
3484 M:      Miguel Ojeda Sandonis <miguel.ojeda.sandonis@gmail.com>
3485 S:      Maintained
3486 F:      drivers/auxdisplay/cfag12864bfb.c
3487 F:      include/linux/cfag12864b.h
3488
3489 802.11 (including CFG80211/NL80211)
3490 M:      Johannes Berg <johannes@sipsolutions.net>
3491 L:      linux-wireless@vger.kernel.org
3492 W:      http://wireless.kernel.org/
3493 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211.git
3494 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211-next.git
3495 S:      Maintained
3496 F:      net/wireless/
3497 F:      include/uapi/linux/nl80211.h
3498 F:      include/linux/ieee80211.h
3499 F:      include/net/wext.h
3500 F:      include/net/cfg80211.h
3501 F:      include/net/iw_handler.h
3502 F:      include/net/ieee80211_radiotap.h
3503 F:      Documentation/driver-api/80211/cfg80211.rst
3504 F:      Documentation/networking/regulatory.txt
3505
3506 CHAR and MISC DRIVERS
3507 M:      Arnd Bergmann <arnd@arndb.de>
3508 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
3509 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc.git
3510 S:      Supported
3511 F:      drivers/char/
3512 F:      drivers/misc/
3513 F:      include/linux/miscdevice.h
3514
3515 CHECKPATCH
3516 M:      Andy Whitcroft <apw@canonical.com>
3517 M:      Joe Perches <joe@perches.com>
3518 S:      Maintained
3519 F:      scripts/checkpatch.pl
3520
3521 CHINESE DOCUMENTATION
3522 M:      Harry Wei <harryxiyou@gmail.com>
3523 L:      xiyoulinuxkernelgroup@googlegroups.com (subscribers-only)
3524 L:      linux-kernel@zh-kernel.org (moderated for non-subscribers)
3525 S:      Maintained
3526 F:      Documentation/translations/zh_CN/
3527
3528 CHIPIDEA USB HIGH SPEED DUAL ROLE CONTROLLER
3529 M:      Peter Chen <Peter.Chen@nxp.com>
3530 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/peter.chen/usb.git
3531 L:      linux-usb@vger.kernel.org
3532 S:      Maintained
3533 F:      drivers/usb/chipidea/
3534
3535 CHIPONE ICN8318 I2C TOUCHSCREEN DRIVER
3536 M:      Hans de Goede <hdegoede@redhat.com>
3537 L:      linux-input@vger.kernel.org
3538 S:      Maintained
3539 F:      Documentation/devicetree/bindings/input/touchscreen/chipone_icn8318.txt
3540 F:      drivers/input/touchscreen/chipone_icn8318.c
3541
3542 CHIPONE ICN8505 I2C TOUCHSCREEN DRIVER
3543 M:      Hans de Goede <hdegoede@redhat.com>
3544 L:      linux-input@vger.kernel.org
3545 S:      Maintained
3546 F:      drivers/input/touchscreen/chipone_icn8505.c
3547
3548 CHROME HARDWARE PLATFORM SUPPORT
3549 M:      Benson Leung <bleung@chromium.org>
3550 M:      Olof Johansson <olof@lixom.net>
3551 S:      Maintained
3552 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bleung/chrome-platform.git
3553 F:      drivers/platform/chrome/
3554
3555 CIRRUS LOGIC AUDIO CODEC DRIVERS
3556 M:      Brian Austin <brian.austin@cirrus.com>
3557 M:      Paul Handrigan <Paul.Handrigan@cirrus.com>
3558 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
3559 S:      Maintained
3560 F:      sound/soc/codecs/cs*
3561
3562 CIRRUS LOGIC EP93XX ETHERNET DRIVER
3563 M:      Hartley Sweeten <hsweeten@visionengravers.com>
3564 L:      netdev@vger.kernel.org
3565 S:      Maintained
3566 F:      drivers/net/ethernet/cirrus/ep93xx_eth.c
3567
3568 CISCO FCOE HBA DRIVER
3569 M:      Satish Kharat <satishkh@cisco.com>
3570 M:      Sesidhar Baddela <sebaddel@cisco.com>
3571 M:      Karan Tilak Kumar <kartilak@cisco.com>
3572 L:      linux-scsi@vger.kernel.org
3573 S:      Supported
3574 F:      drivers/scsi/fnic/
3575
3576 CISCO SCSI HBA DRIVER
3577 M:      Karan Tilak Kumar <kartilak@cisco.com>
3578 M:      Sesidhar Baddela <sebaddel@cisco.com>
3579 L:      linux-scsi@vger.kernel.org
3580 S:      Supported
3581 F:      drivers/scsi/snic/
3582
3583 CISCO VIC ETHERNET NIC DRIVER
3584 M:      Christian Benvenuti <benve@cisco.com>
3585 M:      Govindarajulu Varadarajan <_govind@gmx.com>
3586 M:      Parvi Kaustubhi <pkaustub@cisco.com>
3587 S:      Supported
3588 F:      drivers/net/ethernet/cisco/enic/
3589
3590 CISCO VIC LOW LATENCY NIC DRIVER
3591 M:      Christian Benvenuti <benve@cisco.com>
3592 S:      Supported
3593 F:      drivers/infiniband/hw/usnic/
3594
3595 CIRRUS LOGIC MADERA CODEC DRIVERS
3596 M:      Charles Keepax <ckeepax@opensource.cirrus.com>
3597 M:      Richard Fitzgerald <rf@opensource.cirrus.com>
3598 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
3599 L:      patches@opensource.cirrus.com
3600 T:      git https://github.com/CirrusLogic/linux-drivers.git
3601 W:      https://github.com/CirrusLogic/linux-drivers/wiki
3602 S:      Supported
3603 F:      Documentation/devicetree/bindings/mfd/madera.txt
3604 F:      Documentation/devicetree/bindings/pinctrl/cirrus,madera-pinctrl.txt
3605 F:      include/linux/mfd/madera/*
3606 F:      drivers/gpio/gpio-madera*
3607 F:      drivers/mfd/madera*
3608 F:      drivers/mfd/cs47l*
3609 F:      drivers/pinctrl/cirrus/*
3610
3611 CLANG-FORMAT FILE
3612 M:      Miguel Ojeda <miguel.ojeda.sandonis@gmail.com>
3613 S:      Maintained
3614 F:      .clang-format
3615
3616 CLEANCACHE API
3617 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
3618 L:      linux-kernel@vger.kernel.org
3619 S:      Maintained
3620 F:      mm/cleancache.c
3621 F:      include/linux/cleancache.h
3622
3623 CLK API
3624 M:      Russell King <linux@armlinux.org.uk>
3625 L:      linux-clk@vger.kernel.org
3626 S:      Maintained
3627 F:      include/linux/clk.h
3628
3629 CLOCKSOURCE, CLOCKEVENT DRIVERS
3630 M:      Daniel Lezcano <daniel.lezcano@linaro.org>
3631 M:      Thomas Gleixner <tglx@linutronix.de>
3632 L:      linux-kernel@vger.kernel.org
3633 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
3634 S:      Supported
3635 F:      drivers/clocksource/
3636 F:      Documentation/devicetree/bindings/timer/
3637
3638 CMPC ACPI DRIVER
3639 M:      Thadeu Lima de Souza Cascardo <cascardo@holoscopio.com>
3640 M:      Daniel Oliveira Nascimento <don@syst.com.br>
3641 L:      platform-driver-x86@vger.kernel.org
3642 S:      Supported
3643 F:      drivers/platform/x86/classmate-laptop.c
3644
3645 COBALT MEDIA DRIVER
3646 M:      Hans Verkuil <hans.verkuil@cisco.com>
3647 L:      linux-media@vger.kernel.org
3648 T:      git git://linuxtv.org/media_tree.git
3649 W:      https://linuxtv.org
3650 S:      Supported
3651 F:      drivers/media/pci/cobalt/
3652
3653 COCCINELLE/Semantic Patches (SmPL)
3654 M:      Julia Lawall <Julia.Lawall@lip6.fr>
3655 M:      Gilles Muller <Gilles.Muller@lip6.fr>
3656 M:      Nicolas Palix <nicolas.palix@imag.fr>
3657 M:      Michal Marek <michal.lkml@markovi.net>
3658 L:      cocci@systeme.lip6.fr (moderated for non-subscribers)
3659 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mmarek/kbuild.git misc
3660 W:      http://coccinelle.lip6.fr/
3661 S:      Supported
3662 F:      Documentation/dev-tools/coccinelle.rst
3663 F:      scripts/coccinelle/
3664 F:      scripts/coccicheck
3665
3666 CODA FILE SYSTEM
3667 M:      Jan Harkes <jaharkes@cs.cmu.edu>
3668 M:      coda@cs.cmu.edu
3669 L:      codalist@coda.cs.cmu.edu
3670 W:      http://www.coda.cs.cmu.edu/
3671 S:      Maintained
3672 F:      Documentation/filesystems/coda.txt
3673 F:      fs/coda/
3674 F:      include/linux/coda*.h
3675 F:      include/uapi/linux/coda*.h
3676
3677 CODA V4L2 MEM2MEM DRIVER
3678 M:      Philipp Zabel <p.zabel@pengutronix.de>
3679 L:      linux-media@vger.kernel.org
3680 S:      Maintained
3681 F:      Documentation/devicetree/bindings/media/coda.txt
3682 F:      drivers/media/platform/coda/
3683
3684 CODE OF CONDUCT
3685 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
3686 S:      Supported
3687 F:      Documentation/process/code-of-conduct.rst
3688 F:      Documentation/process/code-of-conduct-interpretation.rst
3689
3690 COMMON CLK FRAMEWORK
3691 M:      Michael Turquette <mturquette@baylibre.com>
3692 M:      Stephen Boyd <sboyd@kernel.org>
3693 L:      linux-clk@vger.kernel.org
3694 Q:      http://patchwork.kernel.org/project/linux-clk/list/
3695 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/clk/linux.git
3696 S:      Maintained
3697 F:      Documentation/devicetree/bindings/clock/
3698 F:      drivers/clk/
3699 X:      drivers/clk/clkdev.c
3700 F:      include/linux/clk-pr*
3701 F:      include/linux/clk/
3702 F:      include/linux/of_clk.h
3703
3704 COMMON INTERNET FILE SYSTEM (CIFS)
3705 M:      Steve French <sfrench@samba.org>
3706 L:      linux-cifs@vger.kernel.org
3707 L:      samba-technical@lists.samba.org (moderated for non-subscribers)
3708 W:      http://linux-cifs.samba.org/
3709 T:      git git://git.samba.org/sfrench/cifs-2.6.git
3710 S:      Supported
3711 F:      Documentation/filesystems/cifs/
3712 F:      fs/cifs/
3713
3714 COMPACTPCI HOTPLUG CORE
3715 M:      Scott Murray <scott@spiteful.org>
3716 L:      linux-pci@vger.kernel.org
3717 S:      Maintained
3718 F:      drivers/pci/hotplug/cpci_hotplug*
3719
3720 COMPACTPCI HOTPLUG GENERIC DRIVER
3721 M:      Scott Murray <scott@spiteful.org>
3722 L:      linux-pci@vger.kernel.org
3723 S:      Maintained
3724 F:      drivers/pci/hotplug/cpcihp_generic.c
3725
3726 COMPACTPCI HOTPLUG ZIATECH ZT5550 DRIVER
3727 M:      Scott Murray <scott@spiteful.org>
3728 L:      linux-pci@vger.kernel.org
3729 S:      Maintained
3730 F:      drivers/pci/hotplug/cpcihp_zt5550.*
3731
3732 COMPAL LAPTOP SUPPORT
3733 M:      Cezary Jackiewicz <cezary.jackiewicz@gmail.com>
3734 L:      platform-driver-x86@vger.kernel.org
3735 S:      Maintained
3736 F:      drivers/platform/x86/compal-laptop.c
3737
3738 COMPILER ATTRIBUTES
3739 M:      Miguel Ojeda <miguel.ojeda.sandonis@gmail.com>
3740 S:      Maintained
3741 F:      include/linux/compiler_attributes.h
3742
3743 CONEXANT ACCESSRUNNER USB DRIVER
3744 L:      accessrunner-general@lists.sourceforge.net
3745 W:      http://accessrunner.sourceforge.net/
3746 S:      Orphan
3747 F:      drivers/usb/atm/cxacru.c
3748
3749 CONFIGFS
3750 M:      Joel Becker <jlbec@evilplan.org>
3751 M:      Christoph Hellwig <hch@lst.de>
3752 T:      git git://git.infradead.org/users/hch/configfs.git
3753 S:      Supported
3754 F:      fs/configfs/
3755 F:      include/linux/configfs.h
3756
3757 CONNECTOR
3758 M:      Evgeniy Polyakov <zbr@ioremap.net>
3759 L:      netdev@vger.kernel.org
3760 S:      Maintained
3761 F:      drivers/connector/
3762
3763 CONTROL GROUP (CGROUP)
3764 M:      Tejun Heo <tj@kernel.org>
3765 M:      Li Zefan <lizefan@huawei.com>
3766 M:      Johannes Weiner <hannes@cmpxchg.org>
3767 L:      cgroups@vger.kernel.org
3768 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/cgroup.git
3769 S:      Maintained
3770 F:      Documentation/cgroup*
3771 F:      include/linux/cgroup*
3772 F:      kernel/cgroup*
3773
3774 CONTROL GROUP - CPUSET
3775 M:      Li Zefan <lizefan@huawei.com>
3776 L:      cgroups@vger.kernel.org
3777 W:      http://www.bullopensource.org/cpuset/
3778 W:      http://oss.sgi.com/projects/cpusets/
3779 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/cgroup.git
3780 S:      Maintained
3781 F:      Documentation/cgroup-v1/cpusets.txt
3782 F:      include/linux/cpuset.h
3783 F:      kernel/cgroup/cpuset.c
3784
3785 CONTROL GROUP - MEMORY RESOURCE CONTROLLER (MEMCG)
3786 M:      Johannes Weiner <hannes@cmpxchg.org>
3787 M:      Michal Hocko <mhocko@kernel.org>
3788 M:      Vladimir Davydov <vdavydov.dev@gmail.com>
3789 L:      cgroups@vger.kernel.org
3790 L:      linux-mm@kvack.org
3791 S:      Maintained
3792 F:      mm/memcontrol.c
3793 F:      mm/swap_cgroup.c
3794
3795 CORETEMP HARDWARE MONITORING DRIVER
3796 M:      Fenghua Yu <fenghua.yu@intel.com>
3797 L:      linux-hwmon@vger.kernel.org
3798 S:      Maintained
3799 F:      Documentation/hwmon/coretemp
3800 F:      drivers/hwmon/coretemp.c
3801
3802 COSA/SRP SYNC SERIAL DRIVER
3803 M:      Jan "Yenya" Kasprzak <kas@fi.muni.cz>
3804 W:      http://www.fi.muni.cz/~kas/cosa/
3805 S:      Maintained
3806 F:      drivers/net/wan/cosa*
3807
3808 CPMAC ETHERNET DRIVER
3809 M:      Florian Fainelli <f.fainelli@gmail.com>
3810 L:      netdev@vger.kernel.org
3811 S:      Maintained
3812 F:      drivers/net/ethernet/ti/cpmac.c
3813
3814 CPU FREQUENCY DRIVERS
3815 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
3816 M:      Viresh Kumar <viresh.kumar@linaro.org>
3817 L:      linux-pm@vger.kernel.org
3818 S:      Maintained
3819 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm.git
3820 T:      git git://git.linaro.org/people/vireshk/linux.git (For ARM Updates)
3821 B:      https://bugzilla.kernel.org
3822 F:      Documentation/cpu-freq/
3823 F:      Documentation/devicetree/bindings/cpufreq/
3824 F:      drivers/cpufreq/
3825 F:      include/linux/cpufreq.h
3826 F:      tools/testing/selftests/cpufreq/
3827
3828 CPU FREQUENCY DRIVERS - ARM BIG LITTLE
3829 M:      Viresh Kumar <viresh.kumar@linaro.org>
3830 M:      Sudeep Holla <sudeep.holla@arm.com>
3831 L:      linux-pm@vger.kernel.org
3832 W:      http://www.arm.com/products/processors/technologies/biglittleprocessing.php
3833 S:      Maintained
3834 F:      drivers/cpufreq/arm_big_little.h
3835 F:      drivers/cpufreq/arm_big_little.c
3836
3837 CPU POWER MONITORING SUBSYSTEM
3838 M:      Thomas Renninger <trenn@suse.com>
3839 M:      Shuah Khan <shuah@kernel.org>
3840 L:      linux-pm@vger.kernel.org
3841 S:      Maintained
3842 F:      tools/power/cpupower/
3843
3844 CPUID/MSR DRIVER
3845 M:      "H. Peter Anvin" <hpa@zytor.com>
3846 S:      Maintained
3847 F:      arch/x86/kernel/cpuid.c
3848 F:      arch/x86/kernel/msr.c
3849
3850 CPUIDLE DRIVER - ARM BIG LITTLE
3851 M:      Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
3852 M:      Daniel Lezcano <daniel.lezcano@linaro.org>
3853 L:      linux-pm@vger.kernel.org
3854 L:      linux-arm-kernel@lists.infradead.org
3855 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm.git
3856 S:      Maintained
3857 F:      drivers/cpuidle/cpuidle-big_little.c
3858
3859 CPUIDLE DRIVER - ARM EXYNOS
3860 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
3861 M:      Daniel Lezcano <daniel.lezcano@linaro.org>
3862 M:      Kukjin Kim <kgene@kernel.org>
3863 L:      linux-pm@vger.kernel.org
3864 L:      linux-samsung-soc@vger.kernel.org
3865 S:      Supported
3866 F:      drivers/cpuidle/cpuidle-exynos.c
3867 F:      arch/arm/mach-exynos/pm.c
3868
3869 CPUIDLE DRIVERS
3870 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
3871 M:      Daniel Lezcano <daniel.lezcano@linaro.org>
3872 L:      linux-pm@vger.kernel.org
3873 S:      Maintained
3874 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm.git
3875 B:      https://bugzilla.kernel.org
3876 F:      drivers/cpuidle/*
3877 F:      include/linux/cpuidle.h
3878
3879 CRAMFS FILESYSTEM
3880 M:      Nicolas Pitre <nico@linaro.org>
3881 S:      Maintained
3882 F:      Documentation/filesystems/cramfs.txt
3883 F:      fs/cramfs/
3884
3885 CRYPTO API
3886 M:      Herbert Xu <herbert@gondor.apana.org.au>
3887 M:      "David S. Miller" <davem@davemloft.net>
3888 L:      linux-crypto@vger.kernel.org
3889 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/herbert/cryptodev-2.6.git
3890 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6.git
3891 S:      Maintained
3892 F:      Documentation/crypto/
3893 F:      Documentation/devicetree/bindings/crypto/
3894 F:      arch/*/crypto/
3895 F:      crypto/
3896 F:      drivers/crypto/
3897 F:      include/crypto/
3898 F:      include/linux/crypto*
3899
3900 CRYPTOGRAPHIC RANDOM NUMBER GENERATOR
3901 M:      Neil Horman <nhorman@tuxdriver.com>
3902 L:      linux-crypto@vger.kernel.org
3903 S:      Maintained
3904 F:      crypto/ansi_cprng.c
3905 F:      crypto/rng.c
3906
3907 CS3308 MEDIA DRIVER
3908 M:      Hans Verkuil <hverkuil@xs4all.nl>
3909 L:      linux-media@vger.kernel.org
3910 T:      git git://linuxtv.org/media_tree.git
3911 W:      http://linuxtv.org
3912 S:      Odd Fixes
3913 F:      drivers/media/i2c/cs3308.c
3914 F:      drivers/media/i2c/cs3308.h
3915
3916 CS5535 Audio ALSA driver
3917 M:      Jaya Kumar <jayakumar.alsa@gmail.com>
3918 S:      Maintained
3919 F:      sound/pci/cs5535audio/
3920
3921 CW1200 WLAN driver
3922 M:      Solomon Peachy <pizza@shaftnet.org>
3923 S:      Maintained
3924 F:      drivers/net/wireless/st/cw1200/
3925
3926 CX18 VIDEO4LINUX DRIVER
3927 M:      Andy Walls <awalls@md.metrocast.net>
3928 L:      ivtv-devel@ivtvdriver.org (subscribers-only)
3929 L:      linux-media@vger.kernel.org
3930 T:      git git://linuxtv.org/media_tree.git
3931 W:      https://linuxtv.org
3932 W:      http://www.ivtvdriver.org/index.php/Cx18
3933 S:      Maintained
3934 F:      Documentation/media/v4l-drivers/cx18*
3935 F:      drivers/media/pci/cx18/
3936 F:      include/uapi/linux/ivtv*
3937
3938 CX2341X MPEG ENCODER HELPER MODULE
3939 M:      Hans Verkuil <hverkuil@xs4all.nl>
3940 L:      linux-media@vger.kernel.org
3941 T:      git git://linuxtv.org/media_tree.git
3942 W:      https://linuxtv.org
3943 S:      Maintained
3944 F:      drivers/media/common/cx2341x*
3945 F:      include/media/cx2341x*
3946
3947 CX24120 MEDIA DRIVER
3948 M:      Jemma Denson <jdenson@gmail.com>
3949 M:      Patrick Boettcher <patrick.boettcher@posteo.de>
3950 L:      linux-media@vger.kernel.org
3951 W:      https://linuxtv.org
3952 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
3953 S:      Maintained
3954 F:      drivers/media/dvb-frontends/cx24120*
3955
3956 CX88 VIDEO4LINUX DRIVER
3957 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
3958 L:      linux-media@vger.kernel.org
3959 W:      https://linuxtv.org
3960 T:      git git://linuxtv.org/media_tree.git
3961 S:      Odd fixes
3962 F:      Documentation/media/v4l-drivers/cx88*
3963 F:      drivers/media/pci/cx88/
3964
3965 CXD2820R MEDIA DRIVER
3966 M:      Antti Palosaari <crope@iki.fi>
3967 L:      linux-media@vger.kernel.org
3968 W:      https://linuxtv.org
3969 W:      http://palosaari.fi/linux/
3970 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
3971 T:      git git://linuxtv.org/anttip/media_tree.git
3972 S:      Maintained
3973 F:      drivers/media/dvb-frontends/cxd2820r*
3974
3975 CXGB3 ETHERNET DRIVER (CXGB3)
3976 M:      Santosh Raspatur <santosh@chelsio.com>
3977 L:      netdev@vger.kernel.org
3978 W:      http://www.chelsio.com
3979 S:      Supported
3980 F:      drivers/net/ethernet/chelsio/cxgb3/
3981
3982 CXGB3 ISCSI DRIVER (CXGB3I)
3983 M:      Karen Xie <kxie@chelsio.com>
3984 L:      linux-scsi@vger.kernel.org
3985 W:      http://www.chelsio.com
3986 S:      Supported
3987 F:      drivers/scsi/cxgbi/cxgb3i
3988
3989 CXGB3 IWARP RNIC DRIVER (IW_CXGB3)
3990 M:      Steve Wise <swise@chelsio.com>
3991 L:      linux-rdma@vger.kernel.org
3992 W:      http://www.openfabrics.org
3993 S:      Supported
3994 F:      drivers/infiniband/hw/cxgb3/
3995 F:      include/uapi/rdma/cxgb3-abi.h
3996
3997 CXGB4 CRYPTO DRIVER (chcr)
3998 M:      Harsh Jain <harsh@chelsio.com>
3999 L:      linux-crypto@vger.kernel.org
4000 W:      http://www.chelsio.com
4001 S:      Supported
4002 F:      drivers/crypto/chelsio
4003
4004 CXGB4 ETHERNET DRIVER (CXGB4)
4005 M:      Ganesh Goudar <ganeshgr@chelsio.com>
4006 L:      netdev@vger.kernel.org
4007 W:      http://www.chelsio.com
4008 S:      Supported
4009 F:      drivers/net/ethernet/chelsio/cxgb4/
4010
4011 CXGB4 ISCSI DRIVER (CXGB4I)
4012 M:      Karen Xie <kxie@chelsio.com>
4013 L:      linux-scsi@vger.kernel.org
4014 W:      http://www.chelsio.com
4015 S:      Supported
4016 F:      drivers/scsi/cxgbi/cxgb4i
4017
4018 CXGB4 IWARP RNIC DRIVER (IW_CXGB4)
4019 M:      Steve Wise <swise@chelsio.com>
4020 L:      linux-rdma@vger.kernel.org
4021 W:      http://www.openfabrics.org
4022 S:      Supported
4023 F:      drivers/infiniband/hw/cxgb4/
4024 F:      include/uapi/rdma/cxgb4-abi.h
4025
4026 CXGB4VF ETHERNET DRIVER (CXGB4VF)
4027 M:      Casey Leedom <leedom@chelsio.com>
4028 L:      netdev@vger.kernel.org
4029 W:      http://www.chelsio.com
4030 S:      Supported
4031 F:      drivers/net/ethernet/chelsio/cxgb4vf/
4032
4033 CXL (IBM Coherent Accelerator Processor Interface CAPI) DRIVER
4034 M:      Frederic Barrat <fbarrat@linux.vnet.ibm.com>
4035 M:      Andrew Donnellan <andrew.donnellan@au1.ibm.com>
4036 L:      linuxppc-dev@lists.ozlabs.org
4037 S:      Supported
4038 F:      arch/powerpc/platforms/powernv/pci-cxl.c
4039 F:      drivers/misc/cxl/
4040 F:      include/misc/cxl*
4041 F:      include/uapi/misc/cxl.h
4042 F:      Documentation/powerpc/cxl.txt
4043 F:      Documentation/ABI/testing/sysfs-class-cxl
4044
4045 CXLFLASH (IBM Coherent Accelerator Processor Interface CAPI Flash) SCSI DRIVER
4046 M:      Manoj N. Kumar <manoj@linux.vnet.ibm.com>
4047 M:      Matthew R. Ochs <mrochs@linux.vnet.ibm.com>
4048 M:      Uma Krishnan <ukrishn@linux.vnet.ibm.com>
4049 L:      linux-scsi@vger.kernel.org
4050 S:      Supported
4051 F:      drivers/scsi/cxlflash/
4052 F:      include/uapi/scsi/cxlflash_ioctl.h
4053 F:      Documentation/powerpc/cxlflash.txt
4054
4055 CYBERPRO FB DRIVER
4056 M:      Russell King <linux@armlinux.org.uk>
4057 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
4058 W:      http://www.armlinux.org.uk/
4059 S:      Maintained
4060 F:      drivers/video/fbdev/cyber2000fb.*
4061
4062 CYCLADES ASYNC MUX DRIVER
4063 W:      http://www.cyclades.com/
4064 S:      Orphan
4065 F:      drivers/tty/cyclades.c
4066 F:      include/linux/cyclades.h
4067 F:      include/uapi/linux/cyclades.h
4068
4069 CYCLADES PC300 DRIVER
4070 W:      http://www.cyclades.com/
4071 S:      Orphan
4072 F:      drivers/net/wan/pc300*
4073
4074 CYPRESS_FIRMWARE MEDIA DRIVER
4075 M:      Antti Palosaari <crope@iki.fi>
4076 L:      linux-media@vger.kernel.org
4077 W:      https://linuxtv.org
4078 W:      http://palosaari.fi/linux/
4079 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4080 T:      git git://linuxtv.org/anttip/media_tree.git
4081 S:      Maintained
4082 F:      drivers/media/common/cypress_firmware*
4083
4084 CYTTSP TOUCHSCREEN DRIVER
4085 M:      Ferruh Yigit <fery@cypress.com>
4086 L:      linux-input@vger.kernel.org
4087 S:      Supported
4088 F:      drivers/input/touchscreen/cyttsp*
4089 F:      include/linux/input/cyttsp.h
4090
4091 D-LINK DIR-685 TOUCHKEYS DRIVER
4092 M:      Linus Walleij <linus.walleij@linaro.org>
4093 L:      linux-input@vger.kernel.org
4094 S:      Supported
4095 F:      drivers/input/keyboard/dlink-dir685-touchkeys.c
4096
4097 DALLAS/MAXIM DS1685-FAMILY REAL TIME CLOCK
4098 M:      Joshua Kinard <kumba@gentoo.org>
4099 S:      Maintained
4100 F:      drivers/rtc/rtc-ds1685.c
4101 F:      include/linux/rtc/ds1685.h
4102
4103 DAMA SLAVE for AX.25
4104 M:      Joerg Reuter <jreuter@yaina.de>
4105 W:      http://yaina.de/jreuter/
4106 W:      http://www.qsl.net/dl1bke/
4107 L:      linux-hams@vger.kernel.org
4108 S:      Maintained
4109 F:      net/ax25/af_ax25.c
4110 F:      net/ax25/ax25_dev.c
4111 F:      net/ax25/ax25_ds_*
4112 F:      net/ax25/ax25_in.c
4113 F:      net/ax25/ax25_out.c
4114 F:      net/ax25/ax25_timer.c
4115 F:      net/ax25/sysctl_net_ax25.c
4116
4117 DAVICOM FAST ETHERNET (DMFE) NETWORK DRIVER
4118 L:      netdev@vger.kernel.org
4119 S:      Orphan
4120 F:      Documentation/networking/dmfe.txt
4121 F:      drivers/net/ethernet/dec/tulip/dmfe.c
4122
4123 DC390/AM53C974 SCSI driver
4124 M:      Hannes Reinecke <hare@suse.com>
4125 L:      linux-scsi@vger.kernel.org
4126 S:      Maintained
4127 F:      drivers/scsi/am53c974.c
4128
4129 DC395x SCSI driver
4130 M:      Oliver Neukum <oliver@neukum.org>
4131 M:      Ali Akcaagac <aliakc@web.de>
4132 M:      Jamie Lenehan <lenehan@twibble.org>
4133 L:      dc395x@twibble.org
4134 W:      http://twibble.org/dist/dc395x/
4135 W:      http://lists.twibble.org/mailman/listinfo/dc395x/
4136 S:      Maintained
4137 F:      Documentation/scsi/dc395x.txt
4138 F:      drivers/scsi/dc395x.*
4139
4140 DCCP PROTOCOL
4141 M:      Gerrit Renker <gerrit@erg.abdn.ac.uk>
4142 L:      dccp@vger.kernel.org
4143 W:      http://www.linuxfoundation.org/collaborate/workgroups/networking/dccp
4144 S:      Maintained
4145 F:      include/linux/dccp.h
4146 F:      include/uapi/linux/dccp.h
4147 F:      include/linux/tfrc.h
4148 F:      net/dccp/
4149
4150 DECnet NETWORK LAYER
4151 W:      http://linux-decnet.sourceforge.net
4152 L:      linux-decnet-user@lists.sourceforge.net
4153 S:      Orphan
4154 F:      Documentation/networking/decnet.txt
4155 F:      net/decnet/
4156
4157 DECSTATION PLATFORM SUPPORT
4158 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
4159 L:      linux-mips@linux-mips.org
4160 W:      http://www.linux-mips.org/wiki/DECstation
4161 S:      Maintained
4162 F:      arch/mips/dec/
4163 F:      arch/mips/include/asm/dec/
4164 F:      arch/mips/include/asm/mach-dec/
4165
4166 DEFXX FDDI NETWORK DRIVER
4167 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
4168 S:      Maintained
4169 F:      drivers/net/fddi/defxx.*
4170
4171 DELL SMBIOS DRIVER
4172 M:      Pali Rohár <pali.rohar@gmail.com>
4173 M:      Mario Limonciello <mario.limonciello@dell.com>
4174 L:      platform-driver-x86@vger.kernel.org
4175 S:      Maintained
4176 F:      drivers/platform/x86/dell-smbios.*
4177
4178 DELL SMBIOS SMM DRIVER
4179 M:      Mario Limonciello <mario.limonciello@dell.com>
4180 L:      platform-driver-x86@vger.kernel.org
4181 S:      Maintained
4182 F:      drivers/platform/x86/dell-smbios-smm.c
4183
4184 DELL SMBIOS WMI DRIVER
4185 M:      Mario Limonciello <mario.limonciello@dell.com>
4186 L:      platform-driver-x86@vger.kernel.org
4187 S:      Maintained
4188 F:      drivers/platform/x86/dell-smbios-wmi.c
4189 F:      tools/wmi/dell-smbios-example.c
4190
4191 DEFZA FDDI NETWORK DRIVER
4192 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
4193 S:      Maintained
4194 F:      drivers/net/fddi/defza.*
4195
4196 DELL LAPTOP DRIVER
4197 M:      Matthew Garrett <mjg59@srcf.ucam.org>
4198 M:      Pali Rohár <pali.rohar@gmail.com>
4199 L:      platform-driver-x86@vger.kernel.org
4200 S:      Maintained
4201 F:      drivers/platform/x86/dell-laptop.c
4202
4203 DELL LAPTOP FREEFALL DRIVER
4204 M:      Pali Rohár <pali.rohar@gmail.com>
4205 S:      Maintained
4206 F:      drivers/platform/x86/dell-smo8800.c
4207
4208 DELL LAPTOP RBTN DRIVER
4209 M:      Pali Rohár <pali.rohar@gmail.com>
4210 S:      Maintained
4211 F:      drivers/platform/x86/dell-rbtn.*
4212
4213 DELL REMOTE BIOS UPDATE DRIVER
4214 M:      Stuart Hayes <stuart.w.hayes@gmail.com>
4215 L:      platform-driver-x86@vger.kernel.org
4216 S:      Maintained
4217 F:      drivers/platform/x86/dell_rbu.c
4218
4219 DELL LAPTOP SMM DRIVER
4220 M:      Pali Rohár <pali.rohar@gmail.com>
4221 S:      Maintained
4222 F:      drivers/hwmon/dell-smm-hwmon.c
4223 F:      include/uapi/linux/i8k.h
4224
4225 DELL SYSTEMS MANAGEMENT BASE DRIVER (dcdbas)
4226 M:      Stuart Hayes <stuart.w.hayes@gmail.com>
4227 L:      platform-driver-x86@vger.kernel.org
4228 S:      Maintained
4229 F:      Documentation/dcdbas.txt
4230 F:      drivers/platform/x86/dcdbas.*
4231
4232 DELL WMI NOTIFICATIONS DRIVER
4233 M:      Matthew Garrett <mjg59@srcf.ucam.org>
4234 M:      Pali Rohár <pali.rohar@gmail.com>
4235 S:      Maintained
4236 F:      drivers/platform/x86/dell-wmi.c
4237
4238 DELL WMI DESCRIPTOR DRIVER
4239 M:      Mario Limonciello <mario.limonciello@dell.com>
4240 S:      Maintained
4241 F:      drivers/platform/x86/dell-wmi-descriptor.c
4242
4243 DELTA ST MEDIA DRIVER
4244 M:      Hugues Fruchet <hugues.fruchet@st.com>
4245 L:      linux-media@vger.kernel.org
4246 T:      git git://linuxtv.org/media_tree.git
4247 W:      https://linuxtv.org
4248 S:      Supported
4249 F:      drivers/media/platform/sti/delta
4250
4251 DENALI NAND DRIVER
4252 M:      Masahiro Yamada <yamada.masahiro@socionext.com>
4253 L:      linux-mtd@lists.infradead.org
4254 S:      Supported
4255 F:      drivers/mtd/nand/raw/denali*
4256
4257 DESIGNWARE USB2 DRD IP DRIVER
4258 M:      Minas Harutyunyan <hminas@synopsys.com>
4259 L:      linux-usb@vger.kernel.org
4260 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
4261 S:      Maintained
4262 F:      drivers/usb/dwc2/
4263
4264 DESIGNWARE USB3 DRD IP DRIVER
4265 M:      Felipe Balbi <balbi@kernel.org>
4266 L:      linux-usb@vger.kernel.org
4267 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
4268 S:      Maintained
4269 F:      drivers/usb/dwc3/
4270
4271 DEVANTECH SRF ULTRASONIC RANGER IIO DRIVER
4272 M:      Andreas Klinger <ak@it-klinger.de>
4273 L:      linux-iio@vger.kernel.org
4274 S:      Maintained
4275 F:      Documentation/ABI/testing/sysfs-bus-iio-distance-srf08
4276 F:      drivers/iio/proximity/srf*.c
4277
4278 DEVICE COREDUMP (DEV_COREDUMP)
4279 M:      Johannes Berg <johannes@sipsolutions.net>
4280 L:      linux-kernel@vger.kernel.org
4281 S:      Maintained
4282 F:      drivers/base/devcoredump.c
4283 F:      include/linux/devcoredump.h
4284
4285 DEVICE FREQUENCY (DEVFREQ)
4286 M:      MyungJoo Ham <myungjoo.ham@samsung.com>
4287 M:      Kyungmin Park <kyungmin.park@samsung.com>
4288 R:      Chanwoo Choi <cw00.choi@samsung.com>
4289 L:      linux-pm@vger.kernel.org
4290 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mzx/devfreq.git
4291 S:      Maintained
4292 F:      drivers/devfreq/
4293 F:      include/linux/devfreq.h
4294 F:      Documentation/devicetree/bindings/devfreq/
4295
4296 DEVICE FREQUENCY EVENT (DEVFREQ-EVENT)
4297 M:      Chanwoo Choi <cw00.choi@samsung.com>
4298 L:      linux-pm@vger.kernel.org
4299 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mzx/devfreq.git
4300 S:      Supported
4301 F:      drivers/devfreq/event/
4302 F:      drivers/devfreq/devfreq-event.c
4303 F:      include/linux/devfreq-event.h
4304 F:      Documentation/devicetree/bindings/devfreq/event/
4305
4306 DEVICE NUMBER REGISTRY
4307 M:      Torben Mathiasen <device@lanana.org>
4308 W:      http://lanana.org/docs/device-list/index.html
4309 S:      Maintained
4310
4311 DEVICE-MAPPER  (LVM)
4312 M:      Alasdair Kergon <agk@redhat.com>
4313 M:      Mike Snitzer <snitzer@redhat.com>
4314 M:      dm-devel@redhat.com
4315 L:      dm-devel@redhat.com
4316 W:      http://sources.redhat.com/dm
4317 Q:      http://patchwork.kernel.org/project/dm-devel/list/
4318 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/device-mapper/linux-dm.git
4319 T:      quilt http://people.redhat.com/agk/patches/linux/editing/
4320 S:      Maintained
4321 F:      Documentation/device-mapper/
4322 F:      drivers/md/Makefile
4323 F:      drivers/md/Kconfig
4324 F:      drivers/md/dm*
4325 F:      drivers/md/persistent-data/
4326 F:      include/linux/device-mapper.h
4327 F:      include/linux/dm-*.h
4328 F:      include/uapi/linux/dm-*.h
4329
4330 DEVLINK
4331 M:      Jiri Pirko <jiri@mellanox.com>
4332 L:      netdev@vger.kernel.org
4333 S:      Supported
4334 F:      net/core/devlink.c
4335 F:      include/net/devlink.h
4336 F:      include/uapi/linux/devlink.h
4337
4338 DIALOG SEMICONDUCTOR DRIVERS
4339 M:      Support Opensource <support.opensource@diasemi.com>
4340 W:      http://www.dialog-semiconductor.com/products
4341 S:      Supported
4342 F:      Documentation/hwmon/da90??
4343 F:      Documentation/devicetree/bindings/mfd/da90*.txt
4344 F:      Documentation/devicetree/bindings/input/da90??-onkey.txt
4345 F:      Documentation/devicetree/bindings/thermal/da90??-thermal.txt
4346 F:      Documentation/devicetree/bindings/regulator/da92*.txt
4347 F:      Documentation/devicetree/bindings/watchdog/da90??-wdt.txt
4348 F:      Documentation/devicetree/bindings/sound/da[79]*.txt
4349 F:      drivers/gpio/gpio-da90??.c
4350 F:      drivers/hwmon/da90??-hwmon.c
4351 F:      drivers/iio/adc/da91??-*.c
4352 F:      drivers/input/misc/da90??_onkey.c
4353 F:      drivers/input/touchscreen/da9052_tsi.c
4354 F:      drivers/leds/leds-da90??.c
4355 F:      drivers/mfd/da903x.c
4356 F:      drivers/mfd/da90??-*.c
4357 F:      drivers/mfd/da91??-*.c
4358 F:      drivers/power/supply/da9052-battery.c
4359 F:      drivers/power/supply/da91??-*.c
4360 F:      drivers/regulator/da903x.c
4361 F:      drivers/regulator/da9???-regulator.[ch]
4362 F:      drivers/thermal/da90??-thermal.c
4363 F:      drivers/rtc/rtc-da90??.c
4364 F:      drivers/video/backlight/da90??_bl.c
4365 F:      drivers/watchdog/da90??_wdt.c
4366 F:      include/linux/mfd/da903x.h
4367 F:      include/linux/mfd/da9052/
4368 F:      include/linux/mfd/da9055/
4369 F:      include/linux/mfd/da9062/
4370 F:      include/linux/mfd/da9063/
4371 F:      include/linux/mfd/da9150/
4372 F:      include/linux/regulator/da9211.h
4373 F:      include/sound/da[79]*.h
4374 F:      sound/soc/codecs/da[79]*.[ch]
4375
4376 DIAMOND SYSTEMS GPIO-MM GPIO DRIVER
4377 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
4378 L:      linux-gpio@vger.kernel.org
4379 S:      Maintained
4380 F:      drivers/gpio/gpio-gpio-mm.c
4381
4382 DIOLAN U2C-12 I2C DRIVER
4383 M:      Guenter Roeck <linux@roeck-us.net>
4384 L:      linux-i2c@vger.kernel.org
4385 S:      Maintained
4386 F:      drivers/i2c/busses/i2c-diolan-u2c.c
4387
4388 FILESYSTEM DIRECT ACCESS (DAX)
4389 M:      Matthew Wilcox <willy@infradead.org>
4390 M:      Ross Zwisler <zwisler@kernel.org>
4391 M:      Jan Kara <jack@suse.cz>
4392 L:      linux-fsdevel@vger.kernel.org
4393 S:      Supported
4394 F:      fs/dax.c
4395 F:      include/linux/dax.h
4396 F:      include/trace/events/fs_dax.h
4397
4398 DEVICE DIRECT ACCESS (DAX)
4399 M:      Dan Williams <dan.j.williams@intel.com>
4400 M:      Dave Jiang <dave.jiang@intel.com>
4401 M:      Ross Zwisler <zwisler@kernel.org>
4402 M:      Vishal Verma <vishal.l.verma@intel.com>
4403 L:      linux-nvdimm@lists.01.org
4404 S:      Supported
4405 F:      drivers/dax/
4406
4407 DIRECTORY NOTIFICATION (DNOTIFY)
4408 M:      Jan Kara <jack@suse.cz>
4409 R:      Amir Goldstein <amir73il@gmail.com>
4410 L:      linux-fsdevel@vger.kernel.org
4411 S:      Maintained
4412 F:      Documentation/filesystems/dnotify.txt
4413 F:      fs/notify/dnotify/
4414 F:      include/linux/dnotify.h
4415
4416 DISK GEOMETRY AND PARTITION HANDLING
4417 M:      Andries Brouwer <aeb@cwi.nl>
4418 W:      http://www.win.tue.nl/~aeb/linux/Large-Disk.html
4419 W:      http://www.win.tue.nl/~aeb/linux/zip/zip-1.html
4420 W:      http://www.win.tue.nl/~aeb/partitions/partition_types-1.html
4421 S:      Maintained
4422
4423 DISKQUOTA
4424 M:      Jan Kara <jack@suse.com>
4425 S:      Maintained
4426 F:      Documentation/filesystems/quota.txt
4427 F:      fs/quota/
4428 F:      include/linux/quota*.h
4429 F:      include/uapi/linux/quota*.h
4430
4431 DISPLAYLINK USB 2.0 FRAMEBUFFER DRIVER (UDLFB)
4432 M:      Bernie Thompson <bernie@plugable.com>
4433 L:      linux-fbdev@vger.kernel.org
4434 S:      Maintained
4435 W:      http://plugable.com/category/projects/udlfb/
4436 F:      drivers/video/fbdev/udlfb.c
4437 F:      include/video/udlfb.h
4438 F:      Documentation/fb/udlfb.txt
4439
4440 DISTRIBUTED LOCK MANAGER (DLM)
4441 M:      Christine Caulfield <ccaulfie@redhat.com>
4442 M:      David Teigland <teigland@redhat.com>
4443 L:      cluster-devel@redhat.com
4444 W:      http://sources.redhat.com/cluster/
4445 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/teigland/linux-dlm.git
4446 S:      Supported
4447 F:      fs/dlm/
4448
4449 DMA BUFFER SHARING FRAMEWORK
4450 M:      Sumit Semwal <sumit.semwal@linaro.org>
4451 S:      Maintained
4452 L:      linux-media@vger.kernel.org
4453 L:      dri-devel@lists.freedesktop.org
4454 L:      linaro-mm-sig@lists.linaro.org (moderated for non-subscribers)
4455 F:      drivers/dma-buf/
4456 F:      include/linux/dma-buf*
4457 F:      include/linux/reservation.h
4458 F:      include/linux/*fence.h
4459 F:      Documentation/driver-api/dma-buf.rst
4460 T:      git git://anongit.freedesktop.org/drm/drm-misc
4461
4462 DMA GENERIC OFFLOAD ENGINE SUBSYSTEM
4463 M:      Vinod Koul <vkoul@kernel.org>
4464 L:      dmaengine@vger.kernel.org
4465 Q:      https://patchwork.kernel.org/project/linux-dmaengine/list/
4466 S:      Maintained
4467 F:      drivers/dma/
4468 F:      include/linux/dmaengine.h
4469 F:      include/linux/of_dma.h
4470 F:      Documentation/devicetree/bindings/dma/
4471 F:      Documentation/driver-api/dmaengine/
4472 T:      git git://git.infradead.org/users/vkoul/slave-dma.git
4473
4474 DMA MAPPING HELPERS
4475 M:      Christoph Hellwig <hch@lst.de>
4476 M:      Marek Szyprowski <m.szyprowski@samsung.com>
4477 R:      Robin Murphy <robin.murphy@arm.com>
4478 L:      iommu@lists.linux-foundation.org
4479 T:      git git://git.infradead.org/users/hch/dma-mapping.git
4480 W:      http://git.infradead.org/users/hch/dma-mapping.git
4481 S:      Supported
4482 F:      kernel/dma/
4483 F:      include/asm-generic/dma-mapping.h
4484 F:      include/linux/dma-direct.h
4485 F:      include/linux/dma-mapping.h
4486 F:      include/linux/dma-noncoherent.h
4487
4488 DME1737 HARDWARE MONITOR DRIVER
4489 M:      Juerg Haefliger <juergh@gmail.com>
4490 L:      linux-hwmon@vger.kernel.org
4491 S:      Maintained
4492 F:      Documentation/hwmon/dme1737
4493 F:      drivers/hwmon/dme1737.c
4494
4495 DMI/SMBIOS SUPPORT
4496 M:      Jean Delvare <jdelvare@suse.com>
4497 S:      Maintained
4498 T:      quilt http://jdelvare.nerim.net/devel/linux/jdelvare-dmi/
4499 F:      Documentation/ABI/testing/sysfs-firmware-dmi-tables
4500 F:      drivers/firmware/dmi-id.c
4501 F:      drivers/firmware/dmi_scan.c
4502 F:      include/linux/dmi.h
4503
4504 DOCUMENTATION
4505 M:      Jonathan Corbet <corbet@lwn.net>
4506 L:      linux-doc@vger.kernel.org
4507 S:      Maintained
4508 F:      Documentation/
4509 F:      scripts/kernel-doc
4510 X:      Documentation/ABI/
4511 X:      Documentation/acpi/
4512 X:      Documentation/devicetree/
4513 X:      Documentation/i2c/
4514 X:      Documentation/media/
4515 X:      Documentation/power/
4516 X:      Documentation/spi/
4517 T:      git git://git.lwn.net/linux.git docs-next
4518
4519 DOCUMENTATION/ITALIAN
4520 M:      Federico Vaga <federico.vaga@vaga.pv.it>
4521 L:      linux-doc@vger.kernel.org
4522 S:      Maintained
4523 F:      Documentation/translations/it_IT
4524
4525 DONGWOON DW9714 LENS VOICE COIL DRIVER
4526 M:      Sakari Ailus <sakari.ailus@linux.intel.com>
4527 L:      linux-media@vger.kernel.org
4528 T:      git git://linuxtv.org/media_tree.git
4529 S:      Maintained
4530 F:      drivers/media/i2c/dw9714.c
4531 F:      Documentation/devicetree/bindings/media/i2c/dongwoon,dw9714.txt
4532
4533 DONGWOON DW9807 LENS VOICE COIL DRIVER
4534 M:      Sakari Ailus <sakari.ailus@linux.intel.com>
4535 L:      linux-media@vger.kernel.org
4536 T:      git git://linuxtv.org/media_tree.git
4537 S:      Maintained
4538 F:      drivers/media/i2c/dw9807-vcm.c
4539 F:      Documentation/devicetree/bindings/media/i2c/dongwoon,dw9807-vcm.txt
4540
4541 DOUBLETALK DRIVER
4542 M:      "James R. Van Zandt" <jrv@vanzandt.mv.com>
4543 L:      blinux-list@redhat.com
4544 S:      Maintained
4545 F:      drivers/char/dtlk.c
4546 F:      include/linux/dtlk.h
4547
4548 DPAA2 DATAPATH I/O (DPIO) DRIVER
4549 M:      Roy Pledge <Roy.Pledge@nxp.com>
4550 L:      linux-kernel@vger.kernel.org
4551 S:      Maintained
4552 F:      drivers/soc/fsl/dpio
4553
4554 DPAA2 ETHERNET DRIVER
4555 M:      Ioana Radulescu <ruxandra.radulescu@nxp.com>
4556 L:      netdev@vger.kernel.org
4557 S:      Maintained
4558 F:      drivers/net/ethernet/freescale/dpaa2/dpaa2-eth*
4559 F:      drivers/net/ethernet/freescale/dpaa2/dpni*
4560 F:      drivers/net/ethernet/freescale/dpaa2/dpkg.h
4561 F:      drivers/net/ethernet/freescale/dpaa2/Makefile
4562 F:      drivers/net/ethernet/freescale/dpaa2/Kconfig
4563
4564 DPAA2 ETHERNET SWITCH DRIVER
4565 M:      Ioana Radulescu <ruxandra.radulescu@nxp.com>
4566 M:      Ioana Ciornei <ioana.ciornei@nxp.com>
4567 L:      linux-kernel@vger.kernel.org
4568 S:      Maintained
4569 F:      drivers/staging/fsl-dpaa2/ethsw
4570
4571 DPAA2 PTP CLOCK DRIVER
4572 M:      Yangbo Lu <yangbo.lu@nxp.com>
4573 L:      netdev@vger.kernel.org
4574 S:      Maintained
4575 F:      drivers/net/ethernet/freescale/dpaa2/dpaa2-ptp*
4576 F:      drivers/net/ethernet/freescale/dpaa2/dprtc*
4577
4578 DPT_I2O SCSI RAID DRIVER
4579 M:      Adaptec OEM Raid Solutions <aacraid@microsemi.com>
4580 L:      linux-scsi@vger.kernel.org
4581 W:      http://www.adaptec.com/
4582 S:      Maintained
4583 F:      drivers/scsi/dpt*
4584 F:      drivers/scsi/dpt/
4585
4586 DRBD DRIVER
4587 M:      Philipp Reisner <philipp.reisner@linbit.com>
4588 M:      Lars Ellenberg <lars.ellenberg@linbit.com>
4589 L:      drbd-dev@lists.linbit.com
4590 W:      http://www.drbd.org
4591 T:      git git://git.linbit.com/linux-drbd.git
4592 T:      git git://git.linbit.com/drbd-8.4.git
4593 S:      Supported
4594 F:      drivers/block/drbd/
4595 F:      lib/lru_cache.c
4596 F:      Documentation/blockdev/drbd/
4597
4598 DRIVER CORE, KOBJECTS, DEBUGFS AND SYSFS
4599 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
4600 R:      "Rafael J. Wysocki" <rafael@kernel.org>
4601 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core.git
4602 S:      Supported
4603 F:      Documentation/kobject.txt
4604 F:      drivers/base/
4605 F:      fs/debugfs/
4606 F:      fs/sysfs/
4607 F:      include/linux/debugfs.h
4608 F:      include/linux/kobj*
4609 F:      lib/kobj*
4610
4611 DRIVERS FOR ADAPTIVE VOLTAGE SCALING (AVS)
4612 M:      Kevin Hilman <khilman@kernel.org>
4613 M:      Nishanth Menon <nm@ti.com>
4614 S:      Maintained
4615 F:      drivers/power/avs/
4616 F:      include/linux/power/smartreflex.h
4617 L:      linux-pm@vger.kernel.org
4618
4619 DRM DRIVER FOR ARM PL111 CLCD
4620 M:      Eric Anholt <eric@anholt.net>
4621 T:      git git://anongit.freedesktop.org/drm/drm-misc
4622 S:      Supported
4623 F:      drivers/gpu/drm/pl111/
4624
4625 DRM DRIVER FOR ARM VERSATILE TFT PANELS
4626 M:      Linus Walleij <linus.walleij@linaro.org>
4627 T:      git git://anongit.freedesktop.org/drm/drm-misc
4628 S:      Maintained
4629 F:      drivers/gpu/drm/panel/panel-arm-versatile.c
4630 F:      Documentation/devicetree/bindings/display/panel/arm,versatile-tft-panel.txt
4631
4632 DRM DRIVER FOR AST SERVER GRAPHICS CHIPS
4633 M:      Dave Airlie <airlied@redhat.com>
4634 S:      Odd Fixes
4635 F:      drivers/gpu/drm/ast/
4636
4637 DRM DRIVER FOR BOCHS VIRTUAL GPU
4638 M:      Gerd Hoffmann <kraxel@redhat.com>
4639 L:      virtualization@lists.linux-foundation.org
4640 T:      git git://anongit.freedesktop.org/drm/drm-misc
4641 S:      Maintained
4642 F:      drivers/gpu/drm/bochs/
4643
4644 DRM DRIVER FOR FARADAY TVE200 TV ENCODER
4645 M:      Linus Walleij <linus.walleij@linaro.org>
4646 T:      git git://anongit.freedesktop.org/drm/drm-misc
4647 S:      Maintained
4648 F:      drivers/gpu/drm/tve200/
4649
4650 DRM DRIVER FOR ILITEK ILI9225 PANELS
4651 M:      David Lechner <david@lechnology.com>
4652 S:      Maintained
4653 F:      drivers/gpu/drm/tinydrm/ili9225.c
4654 F:      Documentation/devicetree/bindings/display/ilitek,ili9225.txt
4655
4656 DRM DRIVER FOR INTEL I810 VIDEO CARDS
4657 S:      Orphan / Obsolete
4658 F:      drivers/gpu/drm/i810/
4659 F:      include/uapi/drm/i810_drm.h
4660
4661 DRM DRIVER FOR MATROX G200/G400 GRAPHICS CARDS
4662 S:      Orphan / Obsolete
4663 F:      drivers/gpu/drm/mga/
4664 F:      include/uapi/drm/mga_drm.h
4665
4666 DRM DRIVER FOR MGA G200 SERVER GRAPHICS CHIPS
4667 M:      Dave Airlie <airlied@redhat.com>
4668 S:      Odd Fixes
4669 F:      drivers/gpu/drm/mgag200/
4670
4671 DRM DRIVER FOR MI0283QT
4672 M:      Noralf Trønnes <noralf@tronnes.org>
4673 S:      Maintained
4674 F:      drivers/gpu/drm/tinydrm/mi0283qt.c
4675 F:      Documentation/devicetree/bindings/display/multi-inno,mi0283qt.txt
4676
4677 DRM DRIVER FOR MSM ADRENO GPU
4678 M:      Rob Clark <robdclark@gmail.com>
4679 L:      linux-arm-msm@vger.kernel.org
4680 L:      dri-devel@lists.freedesktop.org
4681 L:      freedreno@lists.freedesktop.org
4682 T:      git git://people.freedesktop.org/~robclark/linux
4683 S:      Maintained
4684 F:      drivers/gpu/drm/msm/
4685 F:      include/uapi/drm/msm_drm.h
4686 F:      Documentation/devicetree/bindings/display/msm/
4687
4688 DRM DRIVER FOR NVIDIA GEFORCE/QUADRO GPUS
4689 M:      Ben Skeggs <bskeggs@redhat.com>
4690 L:      dri-devel@lists.freedesktop.org
4691 L:      nouveau@lists.freedesktop.org
4692 T:      git git://github.com/skeggsb/linux
4693 S:      Supported
4694 F:      drivers/gpu/drm/nouveau/
4695 F:      include/uapi/drm/nouveau_drm.h
4696
4697 DRM DRIVER FOR PERVASIVE DISPLAYS REPAPER PANELS
4698 M:      Noralf Trønnes <noralf@tronnes.org>
4699 S:      Maintained
4700 F:      drivers/gpu/drm/tinydrm/repaper.c
4701 F:      Documentation/devicetree/bindings/display/repaper.txt
4702
4703 DRM DRIVER FOR QEMU'S CIRRUS DEVICE
4704 M:      Dave Airlie <airlied@redhat.com>
4705 M:      Gerd Hoffmann <kraxel@redhat.com>
4706 L:      virtualization@lists.linux-foundation.org
4707 T:      git git://anongit.freedesktop.org/drm/drm-misc
4708 S:      Obsolete
4709 W:      https://www.kraxel.org/blog/2014/10/qemu-using-cirrus-considered-harmful/
4710 F:      drivers/gpu/drm/cirrus/
4711
4712 DRM DRIVER FOR QXL VIRTUAL GPU
4713 M:      Dave Airlie <airlied@redhat.com>
4714 M:      Gerd Hoffmann <kraxel@redhat.com>
4715 L:      virtualization@lists.linux-foundation.org
4716 T:      git git://anongit.freedesktop.org/drm/drm-misc
4717 S:      Maintained
4718 F:      drivers/gpu/drm/qxl/
4719 F:      include/uapi/drm/qxl_drm.h
4720
4721 DRM DRIVER FOR RAGE 128 VIDEO CARDS
4722 S:      Orphan / Obsolete
4723 F:      drivers/gpu/drm/r128/
4724 F:      include/uapi/drm/r128_drm.h
4725
4726 DRM DRIVER FOR SAVAGE VIDEO CARDS
4727 S:      Orphan / Obsolete
4728 F:      drivers/gpu/drm/savage/
4729 F:      include/uapi/drm/savage_drm.h
4730
4731 DRM DRIVER FOR SIS VIDEO CARDS
4732 S:      Orphan / Obsolete
4733 F:      drivers/gpu/drm/sis/
4734 F:      include/uapi/drm/sis_drm.h
4735
4736 DRM DRIVER FOR SITRONIX ST7586 PANELS
4737 M:      David Lechner <david@lechnology.com>
4738 S:      Maintained
4739 F:      drivers/gpu/drm/tinydrm/st7586.c
4740 F:      Documentation/devicetree/bindings/display/sitronix,st7586.txt
4741
4742 DRM DRIVER FOR SITRONIX ST7735R PANELS
4743 M:      David Lechner <david@lechnology.com>
4744 S:      Maintained
4745 F:      drivers/gpu/drm/tinydrm/st7735r.c
4746 F:      Documentation/devicetree/bindings/display/sitronix,st7735r.txt
4747
4748 DRM DRIVER FOR TDFX VIDEO CARDS
4749 S:      Orphan / Obsolete
4750 F:      drivers/gpu/drm/tdfx/
4751
4752 DRM DRIVER FOR USB DISPLAYLINK VIDEO ADAPTERS
4753 M:      Dave Airlie <airlied@redhat.com>
4754 R:      Sean Paul <sean@poorly.run>
4755 L:      dri-devel@lists.freedesktop.org
4756 S:      Odd Fixes
4757 F:      drivers/gpu/drm/udl/
4758 T:      git git://anongit.freedesktop.org/drm/drm-misc
4759
4760 DRM DRIVER FOR VMWARE VIRTUAL GPU
4761 M:      "VMware Graphics" <linux-graphics-maintainer@vmware.com>
4762 M:      Sinclair Yeh <syeh@vmware.com>
4763 M:      Thomas Hellstrom <thellstrom@vmware.com>
4764 L:      dri-devel@lists.freedesktop.org
4765 T:      git git://people.freedesktop.org/~syeh/repos_linux
4766 T:      git git://people.freedesktop.org/~thomash/linux
4767 S:      Supported
4768 F:      drivers/gpu/drm/vmwgfx/
4769 F:      include/uapi/drm/vmwgfx_drm.h
4770
4771 DRM DRIVERS
4772 M:      David Airlie <airlied@linux.ie>
4773 L:      dri-devel@lists.freedesktop.org
4774 T:      git git://anongit.freedesktop.org/drm/drm
4775 B:      https://bugs.freedesktop.org/
4776 C:      irc://chat.freenode.net/dri-devel
4777 S:      Maintained
4778 F:      drivers/gpu/drm/
4779 F:      drivers/gpu/vga/
4780 F:      Documentation/devicetree/bindings/display/
4781 F:      Documentation/devicetree/bindings/gpu/
4782 F:      Documentation/gpu/
4783 F:      include/drm/
4784 F:      include/uapi/drm/
4785 F:      include/linux/vga*
4786
4787 DRM DRIVERS AND MISC GPU PATCHES
4788 M:      Maarten Lankhorst <maarten.lankhorst@linux.intel.com>
4789 M:      Maxime Ripard <maxime.ripard@bootlin.com>
4790 M:      Sean Paul <sean@poorly.run>
4791 W:      https://01.org/linuxgraphics/gfx-docs/maintainer-tools/drm-misc.html
4792 S:      Maintained
4793 T:      git git://anongit.freedesktop.org/drm/drm-misc
4794 F:      Documentation/gpu/
4795 F:      drivers/gpu/vga/
4796 F:      drivers/gpu/drm/*
4797 F:      include/drm/drm*
4798 F:      include/uapi/drm/drm*
4799 F:      include/linux/vga*
4800
4801 DRM DRIVERS FOR ALLWINNER A10
4802 M:      Maxime Ripard  <maxime.ripard@bootlin.com>
4803 L:      dri-devel@lists.freedesktop.org
4804 S:      Supported
4805 F:      drivers/gpu/drm/sun4i/
4806 F:      Documentation/devicetree/bindings/display/sunxi/sun4i-drm.txt
4807 T:      git git://anongit.freedesktop.org/drm/drm-misc
4808
4809 DRM DRIVERS FOR AMLOGIC SOCS
4810 M:      Neil Armstrong <narmstrong@baylibre.com>
4811 L:      dri-devel@lists.freedesktop.org
4812 L:      linux-amlogic@lists.infradead.org
4813 W:      http://linux-meson.com/
4814 S:      Supported
4815 F:      drivers/gpu/drm/meson/
4816 F:      Documentation/devicetree/bindings/display/amlogic,meson-vpu.txt
4817 F:      Documentation/devicetree/bindings/display/amlogic,meson-dw-hdmi.txt
4818 F:      Documentation/gpu/meson.rst
4819 T:      git git://anongit.freedesktop.org/drm/drm-misc
4820
4821 DRM DRIVERS FOR ATMEL HLCDC
4822 M:      Boris Brezillon <boris.brezillon@bootlin.com>
4823 L:      dri-devel@lists.freedesktop.org
4824 S:      Supported
4825 F:      drivers/gpu/drm/atmel-hlcdc/
4826 F:      Documentation/devicetree/bindings/display/atmel/
4827 T:      git git://anongit.freedesktop.org/drm/drm-misc
4828
4829 DRM DRIVERS FOR BRIDGE CHIPS
4830 M:      Archit Taneja <architt@codeaurora.org>
4831 M:      Andrzej Hajda <a.hajda@samsung.com>
4832 R:      Laurent Pinchart <Laurent.pinchart@ideasonboard.com>
4833 S:      Maintained
4834 T:      git git://anongit.freedesktop.org/drm/drm-misc
4835 F:      drivers/gpu/drm/bridge/
4836
4837 DRM DRIVERS FOR EXYNOS
4838 M:      Inki Dae <inki.dae@samsung.com>
4839 M:      Joonyoung Shim <jy0922.shim@samsung.com>
4840 M:      Seung-Woo Kim <sw0312.kim@samsung.com>
4841 M:      Kyungmin Park <kyungmin.park@samsung.com>
4842 L:      dri-devel@lists.freedesktop.org
4843 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/daeinki/drm-exynos.git
4844 S:      Supported
4845 F:      drivers/gpu/drm/exynos/
4846 F:      include/uapi/drm/exynos_drm.h
4847 F:      Documentation/devicetree/bindings/display/exynos/
4848
4849 DRM DRIVERS FOR FREESCALE DCU
4850 M:      Stefan Agner <stefan@agner.ch>
4851 M:      Alison Wang <alison.wang@nxp.com>
4852 L:      dri-devel@lists.freedesktop.org
4853 S:      Supported
4854 F:      drivers/gpu/drm/fsl-dcu/
4855 F:      Documentation/devicetree/bindings/display/fsl,dcu.txt
4856 F:      Documentation/devicetree/bindings/display/fsl,tcon.txt
4857 F:      Documentation/devicetree/bindings/display/panel/nec,nl4827hc19-05b.txt
4858 T:      git git://anongit.freedesktop.org/drm/drm-misc
4859
4860 DRM DRIVERS FOR FREESCALE IMX
4861 M:      Philipp Zabel <p.zabel@pengutronix.de>
4862 L:      dri-devel@lists.freedesktop.org
4863 S:      Maintained
4864 F:      drivers/gpu/drm/imx/
4865 F:      drivers/gpu/ipu-v3/
4866 F:      Documentation/devicetree/bindings/display/imx/
4867
4868 DRM DRIVERS FOR GMA500 (Poulsbo, Moorestown and derivative chipsets)
4869 M:      Patrik Jakobsson <patrik.r.jakobsson@gmail.com>
4870 L:      dri-devel@lists.freedesktop.org
4871 T:      git git://github.com/patjak/drm-gma500
4872 S:      Maintained
4873 F:      drivers/gpu/drm/gma500/
4874
4875 DRM DRIVERS FOR HISILICON
4876 M:      Xinliang Liu <z.liuxinliang@hisilicon.com>
4877 M:      Rongrong Zou <zourongrong@gmail.com>
4878 R:      Xinwei Kong <kong.kongxinwei@hisilicon.com>
4879 R:      Chen Feng <puck.chen@hisilicon.com>
4880 L:      dri-devel@lists.freedesktop.org
4881 T:      git git://github.com/xin3liang/linux.git
4882 S:      Maintained
4883 F:      drivers/gpu/drm/hisilicon/
4884 F:      Documentation/devicetree/bindings/display/hisilicon/
4885
4886 DRM DRIVERS FOR MEDIATEK
4887 M:      CK Hu <ck.hu@mediatek.com>
4888 M:      Philipp Zabel <p.zabel@pengutronix.de>
4889 L:      dri-devel@lists.freedesktop.org
4890 S:      Supported
4891 F:      drivers/gpu/drm/mediatek/
4892 F:      Documentation/devicetree/bindings/display/mediatek/
4893
4894 DRM DRIVERS FOR NVIDIA TEGRA
4895 M:      Thierry Reding <thierry.reding@gmail.com>
4896 L:      dri-devel@lists.freedesktop.org
4897 L:      linux-tegra@vger.kernel.org
4898 T:      git git://anongit.freedesktop.org/tegra/linux.git
4899 S:      Supported
4900 F:      drivers/gpu/drm/tegra/
4901 F:      drivers/gpu/host1x/
4902 F:      include/linux/host1x.h
4903 F:      include/uapi/drm/tegra_drm.h
4904 F:      Documentation/devicetree/bindings/display/tegra/nvidia,tegra20-host1x.txt
4905
4906 DRM DRIVERS FOR RENESAS
4907 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
4908 M:      Kieran Bingham <kieran.bingham+renesas@ideasonboard.com>
4909 L:      dri-devel@lists.freedesktop.org
4910 L:      linux-renesas-soc@vger.kernel.org
4911 T:      git git://linuxtv.org/pinchartl/media drm/du/next
4912 S:      Supported
4913 F:      drivers/gpu/drm/rcar-du/
4914 F:      drivers/gpu/drm/shmobile/
4915 F:      include/linux/platform_data/shmob_drm.h
4916 F:      Documentation/devicetree/bindings/display/bridge/renesas,dw-hdmi.txt
4917 F:      Documentation/devicetree/bindings/display/bridge/renesas,lvds.txt
4918 F:      Documentation/devicetree/bindings/display/renesas,du.txt
4919
4920 DRM DRIVERS FOR ROCKCHIP
4921 M:      Sandy Huang <hjc@rock-chips.com>
4922 M:      Heiko Stübner <heiko@sntech.de>
4923 L:      dri-devel@lists.freedesktop.org
4924 S:      Maintained
4925 F:      drivers/gpu/drm/rockchip/
4926 F:      Documentation/devicetree/bindings/display/rockchip/
4927 T:      git git://anongit.freedesktop.org/drm/drm-misc
4928
4929 DRM DRIVERS FOR STI
4930 M:      Benjamin Gaignard <benjamin.gaignard@linaro.org>
4931 M:      Vincent Abriou <vincent.abriou@st.com>
4932 L:      dri-devel@lists.freedesktop.org
4933 T:      git git://anongit.freedesktop.org/drm/drm-misc
4934 S:      Maintained
4935 F:      drivers/gpu/drm/sti
4936 F:      Documentation/devicetree/bindings/display/st,stih4xx.txt
4937
4938 DRM DRIVERS FOR STM
4939 M:      Yannick Fertre <yannick.fertre@st.com>
4940 M:      Philippe Cornu <philippe.cornu@st.com>
4941 M:      Benjamin Gaignard <benjamin.gaignard@linaro.org>
4942 M:      Vincent Abriou <vincent.abriou@st.com>
4943 L:      dri-devel@lists.freedesktop.org
4944 T:      git git://anongit.freedesktop.org/drm/drm-misc
4945 S:      Maintained
4946 F:      drivers/gpu/drm/stm
4947 F:      Documentation/devicetree/bindings/display/st,stm32-ltdc.txt
4948
4949 DRM DRIVERS FOR TI LCDC
4950 M:      Jyri Sarha <jsarha@ti.com>
4951 R:      Tomi Valkeinen <tomi.valkeinen@ti.com>
4952 L:      dri-devel@lists.freedesktop.org
4953 S:      Maintained
4954 F:      drivers/gpu/drm/tilcdc/
4955 F:      Documentation/devicetree/bindings/display/tilcdc/
4956
4957 DRM DRIVERS FOR TI OMAP
4958 M:      Tomi Valkeinen <tomi.valkeinen@ti.com>
4959 L:      dri-devel@lists.freedesktop.org
4960 S:      Maintained
4961 F:      drivers/gpu/drm/omapdrm/
4962 F:      Documentation/devicetree/bindings/display/ti/
4963
4964 DRM DRIVERS FOR V3D
4965 M:      Eric Anholt <eric@anholt.net>
4966 S:      Supported
4967 F:      drivers/gpu/drm/v3d/
4968 F:      include/uapi/drm/v3d_drm.h
4969 F:      Documentation/devicetree/bindings/gpu/brcm,bcm-v3d.txt
4970 T:      git git://anongit.freedesktop.org/drm/drm-misc
4971
4972 DRM DRIVERS FOR VC4
4973 M:      Eric Anholt <eric@anholt.net>
4974 T:      git git://github.com/anholt/linux
4975 S:      Supported
4976 F:      drivers/gpu/drm/vc4/
4977 F:      include/uapi/drm/vc4_drm.h
4978 F:      Documentation/devicetree/bindings/display/brcm,bcm-vc4.txt
4979 T:      git git://anongit.freedesktop.org/drm/drm-misc
4980
4981 DRM DRIVERS FOR VIVANTE GPU IP
4982 M:      Lucas Stach <l.stach@pengutronix.de>
4983 R:      Russell King <linux+etnaviv@armlinux.org.uk>
4984 R:      Christian Gmeiner <christian.gmeiner@gmail.com>
4985 L:      etnaviv@lists.freedesktop.org
4986 L:      dri-devel@lists.freedesktop.org
4987 S:      Maintained
4988 F:      drivers/gpu/drm/etnaviv/
4989 F:      include/uapi/drm/etnaviv_drm.h
4990 F:      Documentation/devicetree/bindings/display/etnaviv/
4991
4992 DRM DRIVERS FOR ZTE ZX
4993 M:      Shawn Guo <shawnguo@kernel.org>
4994 L:      dri-devel@lists.freedesktop.org
4995 S:      Maintained
4996 F:      drivers/gpu/drm/zte/
4997 F:      Documentation/devicetree/bindings/display/zte,vou.txt
4998 T:      git git://anongit.freedesktop.org/drm/drm-misc
4999
5000 DRM PANEL DRIVERS
5001 M:      Thierry Reding <thierry.reding@gmail.com>
5002 L:      dri-devel@lists.freedesktop.org
5003 T:      git git://anongit.freedesktop.org/drm/drm-misc
5004 S:      Maintained
5005 F:      drivers/gpu/drm/drm_panel.c
5006 F:      drivers/gpu/drm/panel/
5007 F:      include/drm/drm_panel.h
5008 F:      Documentation/devicetree/bindings/display/panel/
5009
5010 DRM TINYDRM DRIVERS
5011 M:      Noralf Trønnes <noralf@tronnes.org>
5012 W:      https://github.com/notro/tinydrm/wiki/Development
5013 T:      git git://anongit.freedesktop.org/drm/drm-misc
5014 S:      Maintained
5015 F:      drivers/gpu/drm/tinydrm/
5016 F:      include/drm/tinydrm/
5017
5018 DRM DRIVERS FOR XEN
5019 M:      Oleksandr Andrushchenko <oleksandr_andrushchenko@epam.com>
5020 T:      git git://anongit.freedesktop.org/drm/drm-misc
5021 L:      dri-devel@lists.freedesktop.org
5022 L:      xen-devel@lists.xen.org
5023 S:      Supported
5024 F:      drivers/gpu/drm/xen/
5025 F:      Documentation/gpu/xen-front.rst
5026
5027 DRM TTM SUBSYSTEM
5028 M:      Christian Koenig <christian.koenig@amd.com>
5029 M:      Huang Rui <ray.huang@amd.com>
5030 M:      Junwei Zhang <Jerry.Zhang@amd.com>
5031 T:      git git://people.freedesktop.org/~agd5f/linux
5032 S:      Maintained
5033 L:      dri-devel@lists.freedesktop.org
5034 F:      include/drm/ttm/
5035 F:      drivers/gpu/drm/ttm/
5036
5037 DSBR100 USB FM RADIO DRIVER
5038 M:      Alexey Klimov <klimov.linux@gmail.com>
5039 L:      linux-media@vger.kernel.org
5040 T:      git git://linuxtv.org/media_tree.git
5041 S:      Maintained
5042 F:      drivers/media/radio/dsbr100.c
5043
5044 DSCC4 DRIVER
5045 M:      Francois Romieu <romieu@fr.zoreil.com>
5046 L:      netdev@vger.kernel.org
5047 S:      Maintained
5048 F:      drivers/net/wan/dscc4.c
5049
5050 DT3155 MEDIA DRIVER
5051 M:      Hans Verkuil <hverkuil@xs4all.nl>
5052 L:      linux-media@vger.kernel.org
5053 T:      git git://linuxtv.org/media_tree.git
5054 W:      https://linuxtv.org
5055 S:      Odd Fixes
5056 F:      drivers/media/pci/dt3155/
5057
5058 DVB_USB_AF9015 MEDIA DRIVER
5059 M:      Antti Palosaari <crope@iki.fi>
5060 L:      linux-media@vger.kernel.org
5061 W:      https://linuxtv.org
5062 W:      http://palosaari.fi/linux/
5063 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
5064 T:      git git://linuxtv.org/anttip/media_tree.git
5065 S:      Maintained
5066 F:      drivers/media/usb/dvb-usb-v2/af9015*
5067
5068 DVB_USB_AF9035 MEDIA DRIVER
5069 M:      Antti Palosaari <crope@iki.fi>
5070 L:      linux-media@vger.kernel.org
5071 W:      https://linuxtv.org
5072 W:      http://palosaari.fi/linux/
5073 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
5074 T:      git git://linuxtv.org/anttip/media_tree.git
5075 S:      Maintained
5076 F:      drivers/media/usb/dvb-usb-v2/af9035*
5077
5078 DVB_USB_ANYSEE MEDIA DRIVER
5079 M:      Antti Palosaari <crope@iki.fi>
5080 L:      linux-media@vger.kernel.org
5081 W:      https://linuxtv.org
5082 W:      http://palosaari.fi/linux/
5083 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
5084 T:      git git://linuxtv.org/anttip/media_tree.git
5085 S:      Maintained
5086 F:      drivers/media/usb/dvb-usb-v2/anysee*
5087
5088 DVB_USB_AU6610 MEDIA DRIVER
5089 M:      Antti Palosaari <crope@iki.fi>
5090 L:      linux-media@vger.kernel.org
5091 W:      https://linuxtv.org
5092 W:      http://palosaari.fi/linux/
5093 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
5094 T:      git git://linuxtv.org/anttip/media_tree.git
5095 S:      Maintained
5096 F:      drivers/media/usb/dvb-usb-v2/au6610*
5097
5098 DVB_USB_CE6230 MEDIA DRIVER
5099 M:      Antti Palosaari <crope@iki.fi>
5100 L:      linux-media@vger.kernel.org
5101 W:      https://linuxtv.org
5102 W:      http://palosaari.fi/linux/
5103 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
5104 T:      git git://linuxtv.org/anttip/media_tree.git
5105 S:      Maintained
5106 F:      drivers/media/usb/dvb-usb-v2/ce6230*
5107
5108 DVB_USB_CXUSB MEDIA DRIVER
5109 M:      Michael Krufky <mkrufky@linuxtv.org>
5110 L:      linux-media@vger.kernel.org
5111 W:      https://linuxtv.org
5112 W:      http://github.com/mkrufky
5113 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
5114 T:      git git://linuxtv.org/media_tree.git
5115 S:      Maintained
5116 F:      drivers/media/usb/dvb-usb/cxusb*
5117
5118 DVB_USB_EC168 MEDIA DRIVER
5119 M:      Antti Palosaari <crope@iki.fi>
5120 L:      linux-media@vger.kernel.org
5121 W:      https://linuxtv.org
5122 W:      http://palosaari.fi/linux/
5123 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
5124 T:      git git://linuxtv.org/anttip/media_tree.git
5125 S:      Maintained
5126 F:      drivers/media/usb/dvb-usb-v2/ec168*
5127
5128 DVB_USB_GL861 MEDIA DRIVER
5129 M:      Antti Palosaari <crope@iki.fi>
5130 L:      linux-media@vger.kernel.org
5131 W:      https://linuxtv.org
5132 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
5133 T:      git git://linuxtv.org/anttip/media_tree.git
5134 S:      Maintained
5135 F:      drivers/media/usb/dvb-usb-v2/gl861*
5136
5137 DVB_USB_MXL111SF MEDIA DRIVER
5138 M:      Michael Krufky <mkrufky@linuxtv.org>
5139 L:      linux-media@vger.kernel.org
5140 W:      https://linuxtv.org
5141 W:      http://github.com/mkrufky
5142 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
5143 T:      git git://linuxtv.org/mkrufky/mxl111sf.git
5144 S:      Maintained
5145 F:      drivers/media/usb/dvb-usb-v2/mxl111sf*
5146
5147 DVB_USB_RTL28XXU MEDIA DRIVER
5148 M:      Antti Palosaari <crope@iki.fi>
5149 L:      linux-media@vger.kernel.org
5150 W:      https://linuxtv.org
5151 W:      http://palosaari.fi/linux/
5152 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
5153 T:      git git://linuxtv.org/anttip/media_tree.git
5154 S:      Maintained
5155 F:      drivers/media/usb/dvb-usb-v2/rtl28xxu*
5156
5157 DVB_USB_V2 MEDIA DRIVER
5158 M:      Antti Palosaari <crope@iki.fi>
5159 L:      linux-media@vger.kernel.org
5160 W:      https://linuxtv.org
5161 W:      http://palosaari.fi/linux/
5162 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
5163 T:      git git://linuxtv.org/anttip/media_tree.git
5164 S:      Maintained
5165 F:      drivers/media/usb/dvb-usb-v2/dvb_usb*
5166 F:      drivers/media/usb/dvb-usb-v2/usb_urb.c
5167
5168 DYNAMIC DEBUG
5169 M:      Jason Baron <jbaron@akamai.com>
5170 S:      Maintained
5171 F:      lib/dynamic_debug.c
5172 F:      include/linux/dynamic_debug.h
5173
5174 DYNAMIC INTERRUPT MODERATION
5175 M:      Tal Gilboa <talgi@mellanox.com>
5176 S:      Maintained
5177 F:      include/linux/net_dim.h
5178
5179 DZ DECSTATION DZ11 SERIAL DRIVER
5180 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
5181 S:      Maintained
5182 F:      drivers/tty/serial/dz.*
5183
5184 E3X0 POWER BUTTON DRIVER
5185 M:      Moritz Fischer <moritz.fischer@ettus.com>
5186 L:      usrp-users@lists.ettus.com
5187 W:      http://www.ettus.com
5188 S:      Supported
5189 F:      drivers/input/misc/e3x0-button.c
5190 F:      Documentation/devicetree/bindings/input/e3x0-button.txt
5191
5192 E4000 MEDIA DRIVER
5193 M:      Antti Palosaari <crope@iki.fi>
5194 L:      linux-media@vger.kernel.org
5195 W:      https://linuxtv.org
5196 W:      http://palosaari.fi/linux/
5197 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
5198 T:      git git://linuxtv.org/anttip/media_tree.git
5199 S:      Maintained
5200 F:      drivers/media/tuners/e4000*
5201
5202 EARTH_PT1 MEDIA DRIVER
5203 M:      Akihiro Tsukada <tskd08@gmail.com>
5204 L:      linux-media@vger.kernel.org
5205 S:      Odd Fixes
5206 F:      drivers/media/pci/pt1/
5207
5208 EARTH_PT3 MEDIA DRIVER
5209 M:      Akihiro Tsukada <tskd08@gmail.com>
5210 L:      linux-media@vger.kernel.org
5211 S:      Odd Fixes
5212 F:      drivers/media/pci/pt3/
5213
5214 EC100 MEDIA DRIVER
5215 M:      Antti Palosaari <crope@iki.fi>
5216 L:      linux-media@vger.kernel.org
5217 W:      https://linuxtv.org
5218 W:      http://palosaari.fi/linux/
5219 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
5220 T:      git git://linuxtv.org/anttip/media_tree.git
5221 S:      Maintained
5222 F:      drivers/media/dvb-frontends/ec100*
5223
5224 ECRYPT FILE SYSTEM
5225 M:      Tyler Hicks <tyhicks@canonical.com>
5226 L:      ecryptfs@vger.kernel.org
5227 W:      http://ecryptfs.org
5228 W:      https://launchpad.net/ecryptfs
5229 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tyhicks/ecryptfs.git
5230 S:      Supported
5231 F:      Documentation/filesystems/ecryptfs.txt
5232 F:      fs/ecryptfs/
5233
5234 EDAC-AMD64
5235 M:      Borislav Petkov <bp@alien8.de>
5236 L:      linux-edac@vger.kernel.org
5237 S:      Maintained
5238 F:      drivers/edac/amd64_edac*
5239
5240 EDAC-CALXEDA
5241 M:      Robert Richter <rric@kernel.org>
5242 L:      linux-edac@vger.kernel.org
5243 S:      Maintained
5244 F:      drivers/edac/highbank*
5245
5246 EDAC-CAVIUM OCTEON
5247 M:      Ralf Baechle <ralf@linux-mips.org>
5248 M:      David Daney <david.daney@cavium.com>
5249 L:      linux-edac@vger.kernel.org
5250 L:      linux-mips@linux-mips.org
5251 S:      Supported
5252 F:      drivers/edac/octeon_edac*
5253
5254 EDAC-CAVIUM THUNDERX
5255 M:      David Daney <david.daney@cavium.com>
5256 M:      Jan Glauber <jglauber@cavium.com>
5257 L:      linux-edac@vger.kernel.org
5258 S:      Supported
5259 F:      drivers/edac/thunderx_edac*
5260
5261 EDAC-CORE
5262 M:      Borislav Petkov <bp@alien8.de>
5263 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
5264 L:      linux-edac@vger.kernel.org
5265 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bp/bp.git for-next
5266 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-edac.git linux_next
5267 S:      Supported
5268 F:      Documentation/admin-guide/ras.rst
5269 F:      Documentation/driver-api/edac.rst
5270 F:      drivers/edac/
5271 F:      include/linux/edac.h
5272
5273 EDAC-E752X
5274 M:      Mark Gross <mark.gross@intel.com>
5275 L:      linux-edac@vger.kernel.org
5276 S:      Maintained
5277 F:      drivers/edac/e752x_edac.c
5278
5279 EDAC-E7XXX
5280 L:      linux-edac@vger.kernel.org
5281 S:      Maintained
5282 F:      drivers/edac/e7xxx_edac.c
5283
5284 EDAC-FSL_DDR
5285 M:      York Sun <york.sun@nxp.com>
5286 L:      linux-edac@vger.kernel.org
5287 S:      Maintained
5288 F:      drivers/edac/fsl_ddr_edac.*
5289
5290 EDAC-GHES
5291 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
5292 L:      linux-edac@vger.kernel.org
5293 S:      Maintained
5294 F:      drivers/edac/ghes_edac.c
5295
5296 EDAC-I3000
5297 L:      linux-edac@vger.kernel.org
5298 S:      Orphan
5299 F:      drivers/edac/i3000_edac.c
5300
5301 EDAC-I5000
5302 L:      linux-edac@vger.kernel.org
5303 S:      Maintained
5304 F:      drivers/edac/i5000_edac.c
5305
5306 EDAC-I5400
5307 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
5308 L:      linux-edac@vger.kernel.org
5309 S:      Maintained
5310 F:      drivers/edac/i5400_edac.c
5311
5312 EDAC-I7300
5313 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
5314 L:      linux-edac@vger.kernel.org
5315 S:      Maintained
5316 F:      drivers/edac/i7300_edac.c
5317
5318 EDAC-I7CORE
5319 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
5320 L:      linux-edac@vger.kernel.org
5321 S:      Maintained
5322 F:      drivers/edac/i7core_edac.c
5323
5324 EDAC-I82443BXGX
5325 M:      Tim Small <tim@buttersideup.com>
5326 L:      linux-edac@vger.kernel.org
5327 S:      Maintained
5328 F:      drivers/edac/i82443bxgx_edac.c
5329
5330 EDAC-I82975X
5331 M:      Ranganathan Desikan <ravi@jetztechnologies.com>
5332 M:      "Arvind R." <arvino55@gmail.com>
5333 L:      linux-edac@vger.kernel.org
5334 S:      Maintained
5335 F:      drivers/edac/i82975x_edac.c
5336
5337 EDAC-IE31200
5338 M:      Jason Baron <jbaron@akamai.com>
5339 L:      linux-edac@vger.kernel.org
5340 S:      Maintained
5341 F:      drivers/edac/ie31200_edac.c
5342
5343 EDAC-MPC85XX
5344 M:      Johannes Thumshirn <morbidrsa@gmail.com>
5345 L:      linux-edac@vger.kernel.org
5346 S:      Maintained
5347 F:      drivers/edac/mpc85xx_edac.[ch]
5348
5349 EDAC-PASEMI
5350 M:      Egor Martovetsky <egor@pasemi.com>
5351 L:      linux-edac@vger.kernel.org
5352 S:      Maintained
5353 F:      drivers/edac/pasemi_edac.c
5354
5355 EDAC-PND2
5356 M:      Tony Luck <tony.luck@intel.com>
5357 L:      linux-edac@vger.kernel.org
5358 S:      Maintained
5359 F:      drivers/edac/pnd2_edac.[ch]
5360
5361 EDAC-R82600
5362 M:      Tim Small <tim@buttersideup.com>
5363 L:      linux-edac@vger.kernel.org
5364 S:      Maintained
5365 F:      drivers/edac/r82600_edac.c
5366
5367 EDAC-SBRIDGE
5368 M:      Tony Luck <tony.luck@intel.com>
5369 R:      Qiuxu Zhuo <qiuxu.zhuo@intel.com>
5370 L:      linux-edac@vger.kernel.org
5371 S:      Maintained
5372 F:      drivers/edac/sb_edac.c
5373
5374 EDAC-SKYLAKE
5375 M:      Tony Luck <tony.luck@intel.com>
5376 L:      linux-edac@vger.kernel.org
5377 S:      Maintained
5378 F:      drivers/edac/skx_edac.c
5379
5380 EDAC-TI
5381 M:      Tero Kristo <t-kristo@ti.com>
5382 L:      linux-edac@vger.kernel.org
5383 S:      Maintained
5384 F:      drivers/edac/ti_edac.c
5385
5386 EDAC-QCOM
5387 M:      Channagoud Kadabi <ckadabi@codeaurora.org>
5388 M:      Venkata Narendra Kumar Gutta <vnkgutta@codeaurora.org>
5389 L:      linux-arm-msm@vger.kernel.org
5390 L:      linux-edac@vger.kernel.org
5391 S:      Maintained
5392 F:      drivers/edac/qcom_edac.c
5393
5394 EDIROL UA-101/UA-1000 DRIVER
5395 M:      Clemens Ladisch <clemens@ladisch.de>
5396 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
5397 T:      git git://git.alsa-project.org/alsa-kernel.git
5398 S:      Maintained
5399 F:      sound/usb/misc/ua101.c
5400
5401 EFI TEST DRIVER
5402 L:      linux-efi@vger.kernel.org
5403 M:      Ivan Hu <ivan.hu@canonical.com>
5404 M:      Ard Biesheuvel <ard.biesheuvel@linaro.org>
5405 S:      Maintained
5406 F:      drivers/firmware/efi/test/
5407
5408 EFI VARIABLE FILESYSTEM
5409 M:      Matthew Garrett <matthew.garrett@nebula.com>
5410 M:      Jeremy Kerr <jk@ozlabs.org>
5411 M:      Ard Biesheuvel <ard.biesheuvel@linaro.org>
5412 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/efi/efi.git
5413 L:      linux-efi@vger.kernel.org
5414 S:      Maintained
5415 F:      fs/efivarfs/
5416
5417 EFIFB FRAMEBUFFER DRIVER
5418 L:      linux-fbdev@vger.kernel.org
5419 M:      Peter Jones <pjones@redhat.com>
5420 S:      Maintained
5421 F:      drivers/video/fbdev/efifb.c
5422
5423 EFS FILESYSTEM
5424 W:      http://aeschi.ch.eu.org/efs/
5425 S:      Orphan
5426 F:      fs/efs/
5427
5428 EHEA (IBM pSeries eHEA 10Gb ethernet adapter) DRIVER
5429 M:      Douglas Miller <dougmill@linux.vnet.ibm.com>
5430 L:      netdev@vger.kernel.org
5431 S:      Maintained
5432 F:      drivers/net/ethernet/ibm/ehea/
5433
5434 EM28XX VIDEO4LINUX DRIVER
5435 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
5436 L:      linux-media@vger.kernel.org
5437 W:      https://linuxtv.org
5438 T:      git git://linuxtv.org/media_tree.git
5439 S:      Maintained
5440 F:      drivers/media/usb/em28xx/
5441 F:      Documentation/media/v4l-drivers/em28xx*
5442
5443 EMBEDDED LINUX
5444 M:      Paul Gortmaker <paul.gortmaker@windriver.com>
5445 M:      Matt Mackall <mpm@selenic.com>
5446 M:      David Woodhouse <dwmw2@infradead.org>
5447 L:      linux-embedded@vger.kernel.org
5448 S:      Maintained
5449
5450 Emulex 10Gbps iSCSI - OneConnect DRIVER
5451 M:      Subbu Seetharaman <subbu.seetharaman@broadcom.com>
5452 M:      Ketan Mukadam <ketan.mukadam@broadcom.com>
5453 M:      Jitendra Bhivare <jitendra.bhivare@broadcom.com>
5454 L:      linux-scsi@vger.kernel.org
5455 W:      http://www.broadcom.com
5456 S:      Supported
5457 F:      drivers/scsi/be2iscsi/
5458
5459 Emulex 10Gbps NIC BE2, BE3-R, Lancer, Skyhawk-R DRIVER (be2net)
5460 M:      Sathya Perla <sathya.perla@broadcom.com>
5461 M:      Ajit Khaparde <ajit.khaparde@broadcom.com>
5462 M:      Sriharsha Basavapatna <sriharsha.basavapatna@broadcom.com>
5463 M:      Somnath Kotur <somnath.kotur@broadcom.com>
5464 L:      netdev@vger.kernel.org
5465 W:      http://www.emulex.com
5466 S:      Supported
5467 F:      drivers/net/ethernet/emulex/benet/
5468
5469 EMULEX ONECONNECT ROCE DRIVER
5470 M:      Selvin Xavier <selvin.xavier@broadcom.com>
5471 M:      Devesh Sharma <devesh.sharma@broadcom.com>
5472 L:      linux-rdma@vger.kernel.org
5473 W:      http://www.broadcom.com
5474 S:      Odd Fixes
5475 F:      drivers/infiniband/hw/ocrdma/
5476 F:      include/uapi/rdma/ocrdma-abi.h
5477
5478 EMULEX/BROADCOM LPFC FC/FCOE SCSI DRIVER
5479 M:      James Smart <james.smart@broadcom.com>
5480 M:      Dick Kennedy <dick.kennedy@broadcom.com>
5481 L:      linux-scsi@vger.kernel.org
5482 W:      http://www.broadcom.com
5483 S:      Supported
5484 F:      drivers/scsi/lpfc/
5485
5486 ENE CB710 FLASH CARD READER DRIVER
5487 M:      Michał Mirosław <mirq-linux@rere.qmqm.pl>
5488 S:      Maintained
5489 F:      drivers/misc/cb710/
5490 F:      drivers/mmc/host/cb710-mmc.*
5491 F:      include/linux/cb710.h
5492
5493 ENE KB2426 (ENE0100/ENE020XX) INFRARED RECEIVER
5494 M:      Maxim Levitsky <maximlevitsky@gmail.com>
5495 S:      Maintained
5496 F:      drivers/media/rc/ene_ir.*
5497
5498 EPSON S1D13XXX FRAMEBUFFER DRIVER
5499 M:      Kristoffer Ericson <kristoffer.ericson@gmail.com>
5500 S:      Maintained
5501 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kristoffer/linux-hpc.git
5502 F:      drivers/video/fbdev/s1d13xxxfb.c
5503 F:      include/video/s1d13xxxfb.h
5504
5505 ERRSEQ ERROR TRACKING INFRASTRUCTURE
5506 M:      Jeff Layton <jlayton@kernel.org>
5507 S:      Maintained
5508 F:      lib/errseq.c
5509 F:      include/linux/errseq.h
5510
5511 ET131X NETWORK DRIVER
5512 M:      Mark Einon <mark.einon@gmail.com>
5513 S:      Odd Fixes
5514 F:      drivers/net/ethernet/agere/
5515
5516 ETHERNET BRIDGE
5517 M:      Roopa Prabhu <roopa@cumulusnetworks.com>
5518 M:      Nikolay Aleksandrov <nikolay@cumulusnetworks.com>
5519 L:      bridge@lists.linux-foundation.org (moderated for non-subscribers)
5520 L:      netdev@vger.kernel.org
5521 W:      http://www.linuxfoundation.org/en/Net:Bridge
5522 S:      Maintained
5523 F:      include/linux/netfilter_bridge/
5524 F:      net/bridge/
5525
5526 ETHERNET PHY LIBRARY
5527 M:      Andrew Lunn <andrew@lunn.ch>
5528 M:      Florian Fainelli <f.fainelli@gmail.com>
5529 L:      netdev@vger.kernel.org
5530 S:      Maintained
5531 F:      Documentation/ABI/testing/sysfs-bus-mdio
5532 F:      Documentation/devicetree/bindings/net/mdio*
5533 F:      Documentation/networking/phy.txt
5534 F:      drivers/net/phy/
5535 F:      drivers/of/of_mdio.c
5536 F:      drivers/of/of_net.c
5537 F:      include/linux/*mdio*.h
5538 F:      include/linux/of_net.h
5539 F:      include/linux/phy.h
5540 F:      include/linux/phy_fixed.h
5541 F:      include/linux/platform_data/mdio-bcm-unimac.h
5542 F:      include/trace/events/mdio.h
5543 F:      include/uapi/linux/mdio.h
5544 F:      include/uapi/linux/mii.h
5545
5546 EXT2 FILE SYSTEM
5547 M:      Jan Kara <jack@suse.com>
5548 L:      linux-ext4@vger.kernel.org
5549 S:      Maintained
5550 F:      Documentation/filesystems/ext2.txt
5551 F:      fs/ext2/
5552 F:      include/linux/ext2*
5553
5554 EXT4 FILE SYSTEM
5555 M:      "Theodore Ts'o" <tytso@mit.edu>
5556 M:      Andreas Dilger <adilger.kernel@dilger.ca>
5557 L:      linux-ext4@vger.kernel.org
5558 W:      http://ext4.wiki.kernel.org
5559 Q:      http://patchwork.ozlabs.org/project/linux-ext4/list/
5560 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tytso/ext4.git
5561 S:      Maintained
5562 F:      Documentation/filesystems/ext4/ext4.rst
5563 F:      fs/ext4/
5564
5565 Extended Verification Module (EVM)
5566 M:      Mimi Zohar <zohar@linux.vnet.ibm.com>
5567 L:      linux-integrity@vger.kernel.org
5568 S:      Supported
5569 F:      security/integrity/evm/
5570
5571 EXTENSIBLE FIRMWARE INTERFACE (EFI)
5572 M:      Ard Biesheuvel <ard.biesheuvel@linaro.org>
5573 L:      linux-efi@vger.kernel.org
5574 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/efi/efi.git
5575 S:      Maintained
5576 F:      Documentation/efi-stub.txt
5577 F:      arch/*/kernel/efi.c
5578 F:      arch/x86/boot/compressed/eboot.[ch]
5579 F:      arch/*/include/asm/efi.h
5580 F:      arch/x86/platform/efi/
5581 F:      drivers/firmware/efi/
5582 F:      include/linux/efi*.h
5583 F:      arch/arm/boot/compressed/efi-header.S
5584 F:      arch/arm64/kernel/efi-entry.S
5585
5586 EXTERNAL CONNECTOR SUBSYSTEM (EXTCON)
5587 M:      MyungJoo Ham <myungjoo.ham@samsung.com>
5588 M:      Chanwoo Choi <cw00.choi@samsung.com>
5589 L:      linux-kernel@vger.kernel.org
5590 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/chanwoo/extcon.git
5591 S:      Maintained
5592 F:      drivers/extcon/
5593 F:      include/linux/extcon/
5594 F:      include/linux/extcon.h
5595 F:      Documentation/extcon/
5596 F:      Documentation/devicetree/bindings/extcon/
5597
5598 EXYNOS DP DRIVER
5599 M:      Jingoo Han <jingoohan1@gmail.com>
5600 L:      dri-devel@lists.freedesktop.org
5601 S:      Maintained
5602 F:      drivers/gpu/drm/exynos/exynos_dp*
5603
5604 EXYNOS SYSMMU (IOMMU) driver
5605 M:      Marek Szyprowski <m.szyprowski@samsung.com>
5606 L:      iommu@lists.linux-foundation.org
5607 S:      Maintained
5608 F:      drivers/iommu/exynos-iommu.c
5609
5610 EZchip NPS platform support
5611 M:      Vineet Gupta <vgupta@synopsys.com>
5612 M:      Ofer Levi <oferle@mellanox.com>
5613 S:      Supported
5614 F:      arch/arc/plat-eznps
5615 F:      arch/arc/boot/dts/eznps.dts
5616
5617 F2FS FILE SYSTEM
5618 M:      Jaegeuk Kim <jaegeuk@kernel.org>
5619 M:      Chao Yu <yuchao0@huawei.com>
5620 L:      linux-f2fs-devel@lists.sourceforge.net
5621 W:      https://f2fs.wiki.kernel.org/
5622 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jaegeuk/f2fs.git
5623 S:      Maintained
5624 F:      Documentation/filesystems/f2fs.txt
5625 F:      Documentation/ABI/testing/sysfs-fs-f2fs
5626 F:      fs/f2fs/
5627 F:      include/linux/f2fs_fs.h
5628 F:      include/trace/events/f2fs.h
5629
5630 F71805F HARDWARE MONITORING DRIVER
5631 M:      Jean Delvare <jdelvare@suse.com>
5632 L:      linux-hwmon@vger.kernel.org
5633 S:      Maintained
5634 F:      Documentation/hwmon/f71805f
5635 F:      drivers/hwmon/f71805f.c
5636
5637 FADDR2LINE
5638 M:      Josh Poimboeuf <jpoimboe@redhat.com>
5639 S:      Maintained
5640 F:      scripts/faddr2line
5641
5642 FAILOVER MODULE
5643 M:      Sridhar Samudrala <sridhar.samudrala@intel.com>
5644 L:      netdev@vger.kernel.org
5645 S:      Supported
5646 F:      net/core/failover.c
5647 F:      include/net/failover.h
5648 F:      Documentation/networking/failover.rst
5649
5650 FANOTIFY
5651 M:      Jan Kara <jack@suse.cz>
5652 R:      Amir Goldstein <amir73il@gmail.com>
5653 L:      linux-fsdevel@vger.kernel.org
5654 S:      Maintained
5655 F:      fs/notify/fanotify/
5656 F:      include/linux/fanotify.h
5657 F:      include/uapi/linux/fanotify.h
5658
5659 FARSYNC SYNCHRONOUS DRIVER
5660 M:      Kevin Curtis <kevin.curtis@farsite.co.uk>
5661 W:      http://www.farsite.co.uk/
5662 S:      Supported
5663 F:      drivers/net/wan/farsync.*
5664
5665 FAULT INJECTION SUPPORT
5666 M:      Akinobu Mita <akinobu.mita@gmail.com>
5667 S:      Supported
5668 F:      Documentation/fault-injection/
5669 F:      lib/fault-inject.c
5670
5671 FBTFT Framebuffer drivers
5672 S:      Orphan
5673 L:      dri-devel@lists.freedesktop.org
5674 L:      linux-fbdev@vger.kernel.org
5675 F:      drivers/staging/fbtft/
5676
5677 FC0011 TUNER DRIVER
5678 M:      Michael Buesch <m@bues.ch>
5679 L:      linux-media@vger.kernel.org
5680 S:      Maintained
5681 F:      drivers/media/tuners/fc0011.h
5682 F:      drivers/media/tuners/fc0011.c
5683
5684 FC2580 MEDIA DRIVER
5685 M:      Antti Palosaari <crope@iki.fi>
5686 L:      linux-media@vger.kernel.org
5687 W:      https://linuxtv.org
5688 W:      http://palosaari.fi/linux/
5689 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
5690 T:      git git://linuxtv.org/anttip/media_tree.git
5691 S:      Maintained
5692 F:      drivers/media/tuners/fc2580*
5693
5694 FCOE SUBSYSTEM (libfc, libfcoe, fcoe)
5695 M:      Johannes Thumshirn <jth@kernel.org>
5696 L:      linux-scsi@vger.kernel.org
5697 W:      www.Open-FCoE.org
5698 S:      Supported
5699 F:      drivers/scsi/libfc/
5700 F:      drivers/scsi/fcoe/
5701 F:      include/scsi/fc/
5702 F:      include/scsi/libfc.h
5703 F:      include/scsi/libfcoe.h
5704 F:      include/uapi/scsi/fc/
5705
5706 FILE LOCKING (flock() and fcntl()/lockf())
5707 M:      Jeff Layton <jlayton@kernel.org>
5708 M:      "J. Bruce Fields" <bfields@fieldses.org>
5709 L:      linux-fsdevel@vger.kernel.org
5710 S:      Maintained
5711 F:      include/linux/fcntl.h
5712 F:      include/uapi/linux/fcntl.h
5713 F:      fs/fcntl.c
5714 F:      fs/locks.c
5715
5716 FILESYSTEMS (VFS and infrastructure)
5717 M:      Alexander Viro <viro@zeniv.linux.org.uk>
5718 L:      linux-fsdevel@vger.kernel.org
5719 S:      Maintained
5720 F:      fs/*
5721 F:      include/linux/fs.h
5722 F:      include/uapi/linux/fs.h
5723
5724 FINTEK F75375S HARDWARE MONITOR AND FAN CONTROLLER DRIVER
5725 M:      Riku Voipio <riku.voipio@iki.fi>
5726 L:      linux-hwmon@vger.kernel.org
5727 S:      Maintained
5728 F:      drivers/hwmon/f75375s.c
5729 F:      include/linux/f75375s.h
5730
5731 FIREWIRE AUDIO DRIVERS
5732 M:      Clemens Ladisch <clemens@ladisch.de>
5733 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
5734 T:      git git://git.alsa-project.org/alsa-kernel.git
5735 S:      Maintained
5736 F:      sound/firewire/
5737
5738 FIREWIRE MEDIA DRIVERS (firedtv)
5739 M:      Stefan Richter <stefanr@s5r6.in-berlin.de>
5740 L:      linux-media@vger.kernel.org
5741 L:      linux1394-devel@lists.sourceforge.net
5742 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media.git
5743 S:      Maintained
5744 F:      drivers/media/firewire/
5745
5746 FIREWIRE SBP-2 TARGET
5747 M:      Chris Boot <bootc@bootc.net>
5748 L:      linux-scsi@vger.kernel.org
5749 L:      target-devel@vger.kernel.org
5750 L:      linux1394-devel@lists.sourceforge.net
5751 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nab/lio-core-2.6.git master
5752 S:      Maintained
5753 F:      drivers/target/sbp/
5754
5755 FIREWIRE SUBSYSTEM
5756 M:      Stefan Richter <stefanr@s5r6.in-berlin.de>
5757 L:      linux1394-devel@lists.sourceforge.net
5758 W:      http://ieee1394.wiki.kernel.org/
5759 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ieee1394/linux1394.git
5760 S:      Maintained
5761 F:      drivers/firewire/
5762 F:      include/linux/firewire.h
5763 F:      include/uapi/linux/firewire*.h
5764 F:      tools/firewire/
5765
5766 FIRMWARE LOADER (request_firmware)
5767 M:      Luis R. Rodriguez <mcgrof@kernel.org>
5768 L:      linux-kernel@vger.kernel.org
5769 S:      Maintained
5770 F:      Documentation/firmware_class/
5771 F:      drivers/base/firmware_loader/
5772 F:      include/linux/firmware.h
5773
5774 FLASH ADAPTER DRIVER (IBM Flash Adapter 900GB Full Height PCI Flash Card)
5775 M:      Joshua Morris <josh.h.morris@us.ibm.com>
5776 M:      Philip Kelleher <pjk1939@linux.vnet.ibm.com>
5777 S:      Maintained
5778 F:      drivers/block/rsxx/
5779
5780 FLOPPY DRIVER
5781 M:      Jiri Kosina <jikos@kernel.org>
5782 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/floppy.git
5783 S:      Odd fixes
5784 F:      drivers/block/floppy.c
5785
5786 FMC SUBSYSTEM
5787 M:      Alessandro Rubini <rubini@gnudd.com>
5788 W:      http://www.ohwr.org/projects/fmc-bus
5789 S:      Supported
5790 F:      drivers/fmc/
5791 F:      include/linux/fmc*.h
5792 F:      include/linux/ipmi-fru.h
5793 K:      fmc_d.*register
5794
5795 FPGA MANAGER FRAMEWORK
5796 M:      Alan Tull <atull@kernel.org>
5797 M:      Moritz Fischer <mdf@kernel.org>
5798 L:      linux-fpga@vger.kernel.org
5799 S:      Maintained
5800 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/atull/linux-fpga.git
5801 Q:      http://patchwork.kernel.org/project/linux-fpga/list/
5802 F:      Documentation/fpga/
5803 F:      Documentation/driver-api/fpga/
5804 F:      Documentation/devicetree/bindings/fpga/
5805 F:      drivers/fpga/
5806 F:      include/linux/fpga/
5807 W:      http://www.rocketboards.org
5808
5809 FPGA DFL DRIVERS
5810 M:      Wu Hao <hao.wu@intel.com>
5811 L:      linux-fpga@vger.kernel.org
5812 S:      Maintained
5813 F:      Documentation/fpga/dfl.txt
5814 F:      include/uapi/linux/fpga-dfl.h
5815 F:      drivers/fpga/dfl*
5816
5817 FPU EMULATOR
5818 M:      Bill Metzenthen <billm@melbpc.org.au>
5819 W:      http://floatingpoint.sourceforge.net/emulator/index.html
5820 S:      Maintained
5821 F:      arch/x86/math-emu/
5822
5823 FRAME RELAY DLCI/FRAD (Sangoma drivers too)
5824 L:      netdev@vger.kernel.org
5825 S:      Orphan
5826 F:      drivers/net/wan/dlci.c
5827 F:      drivers/net/wan/sdla.c
5828
5829 FRAMEBUFFER LAYER
5830 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
5831 L:      dri-devel@lists.freedesktop.org
5832 L:      linux-fbdev@vger.kernel.org
5833 T:      git git://github.com/bzolnier/linux.git
5834 Q:      http://patchwork.kernel.org/project/linux-fbdev/list/
5835 S:      Maintained
5836 F:      Documentation/fb/
5837 F:      drivers/video/
5838 F:      include/video/
5839 F:      include/linux/fb.h
5840 F:      include/uapi/video/
5841 F:      include/uapi/linux/fb.h
5842
5843 FREESCALE CAAM (Cryptographic Acceleration and Assurance Module) DRIVER
5844 M:      Horia Geantă <horia.geanta@nxp.com>
5845 M:      Aymen Sghaier <aymen.sghaier@nxp.com>
5846 L:      linux-crypto@vger.kernel.org
5847 S:      Maintained
5848 F:      drivers/crypto/caam/
5849 F:      Documentation/devicetree/bindings/crypto/fsl-sec4.txt
5850
5851 FREESCALE DIU FRAMEBUFFER DRIVER
5852 M:      Timur Tabi <timur@kernel.org>
5853 L:      linux-fbdev@vger.kernel.org
5854 S:      Maintained
5855 F:      drivers/video/fbdev/fsl-diu-fb.*
5856
5857 FREESCALE DMA DRIVER
5858 M:      Li Yang <leoyang.li@nxp.com>
5859 M:      Zhang Wei <zw@zh-kernel.org>
5860 L:      linuxppc-dev@lists.ozlabs.org
5861 S:      Maintained
5862 F:      drivers/dma/fsldma.*
5863
5864 FREESCALE eTSEC ETHERNET DRIVER (GIANFAR)
5865 M:      Claudiu Manoil <claudiu.manoil@nxp.com>
5866 L:      netdev@vger.kernel.org
5867 S:      Maintained
5868 F:      drivers/net/ethernet/freescale/gianfar*
5869 F:      Documentation/devicetree/bindings/net/fsl-tsec-phy.txt
5870
5871 FREESCALE GPMI NAND DRIVER
5872 M:      Han Xu <han.xu@nxp.com>
5873 L:      linux-mtd@lists.infradead.org
5874 S:      Maintained
5875 F:      drivers/mtd/nand/raw/gpmi-nand/*
5876
5877 FREESCALE I2C CPM DRIVER
5878 M:      Jochen Friedrich <jochen@scram.de>
5879 L:      linuxppc-dev@lists.ozlabs.org
5880 L:      linux-i2c@vger.kernel.org
5881 S:      Maintained
5882 F:      drivers/i2c/busses/i2c-cpm.c
5883
5884 FREESCALE IMX LPI2C DRIVER
5885 M:      Dong Aisheng <aisheng.dong@nxp.com>
5886 L:      linux-i2c@vger.kernel.org
5887 L:      linux-imx@nxp.com
5888 S:      Maintained
5889 F:      drivers/i2c/busses/i2c-imx-lpi2c.c
5890 F:      Documentation/devicetree/bindings/i2c/i2c-imx-lpi2c.txt
5891
5892 FREESCALE IMX / MXC FEC DRIVER
5893 M:      Fugang Duan <fugang.duan@nxp.com>
5894 L:      netdev@vger.kernel.org
5895 S:      Maintained
5896 F:      drivers/net/ethernet/freescale/fec_main.c
5897 F:      drivers/net/ethernet/freescale/fec_ptp.c
5898 F:      drivers/net/ethernet/freescale/fec.h
5899 F:      Documentation/devicetree/bindings/net/fsl-fec.txt
5900
5901 FREESCALE IMX / MXC FRAMEBUFFER DRIVER
5902 M:      Sascha Hauer <s.hauer@pengutronix.de>
5903 R:      Pengutronix Kernel Team <kernel@pengutronix.de>
5904 L:      linux-fbdev@vger.kernel.org
5905 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
5906 S:      Maintained
5907 F:      include/linux/platform_data/video-imxfb.h
5908 F:      drivers/video/fbdev/imxfb.c
5909
5910 FREESCALE QORIQ DPAA ETHERNET DRIVER
5911 M:      Madalin Bucur <madalin.bucur@nxp.com>
5912 L:      netdev@vger.kernel.org
5913 S:      Maintained
5914 F:      drivers/net/ethernet/freescale/dpaa
5915
5916 FREESCALE QORIQ DPAA FMAN DRIVER
5917 M:      Madalin Bucur <madalin.bucur@nxp.com>
5918 L:      netdev@vger.kernel.org
5919 S:      Maintained
5920 F:      drivers/net/ethernet/freescale/fman
5921 F:      Documentation/devicetree/bindings/net/fsl-fman.txt
5922
5923 FREESCALE QORIQ PTP CLOCK DRIVER
5924 M:      Yangbo Lu <yangbo.lu@nxp.com>
5925 L:      netdev@vger.kernel.org
5926 S:      Maintained
5927 F:      drivers/ptp/ptp_qoriq.c
5928 F:      include/linux/fsl/ptp_qoriq.h
5929 F:      Documentation/devicetree/bindings/ptp/ptp-qoriq.txt
5930
5931 FREESCALE QUAD SPI DRIVER
5932 M:      Han Xu <han.xu@nxp.com>
5933 L:      linux-mtd@lists.infradead.org
5934 S:      Maintained
5935 F:      drivers/mtd/spi-nor/fsl-quadspi.c
5936
5937 FREESCALE QUICC ENGINE LIBRARY
5938 M:      Qiang Zhao <qiang.zhao@nxp.com>
5939 L:      linuxppc-dev@lists.ozlabs.org
5940 S:      Maintained
5941 F:      drivers/soc/fsl/qe/
5942 F:      include/soc/fsl/*qe*.h
5943 F:      include/soc/fsl/*ucc*.h
5944
5945 FREESCALE QUICC ENGINE UCC ETHERNET DRIVER
5946 M:      Li Yang <leoyang.li@nxp.com>
5947 L:      netdev@vger.kernel.org
5948 L:      linuxppc-dev@lists.ozlabs.org
5949 S:      Maintained
5950 F:      drivers/net/ethernet/freescale/ucc_geth*
5951
5952 FREESCALE QUICC ENGINE UCC HDLC DRIVER
5953 M:      Zhao Qiang <qiang.zhao@nxp.com>
5954 L:      netdev@vger.kernel.org
5955 L:      linuxppc-dev@lists.ozlabs.org
5956 S:      Maintained
5957 F:      drivers/net/wan/fsl_ucc_hdlc*
5958
5959 FREESCALE QUICC ENGINE UCC UART DRIVER
5960 M:      Timur Tabi <timur@kernel.org>
5961 L:      linuxppc-dev@lists.ozlabs.org
5962 S:      Maintained
5963 F:      drivers/tty/serial/ucc_uart.c
5964
5965 FREESCALE SOC DRIVERS
5966 M:      Li Yang <leoyang.li@nxp.com>
5967 L:      linuxppc-dev@lists.ozlabs.org
5968 L:      linux-arm-kernel@lists.infradead.org
5969 S:      Maintained
5970 F:      Documentation/devicetree/bindings/soc/fsl/
5971 F:      drivers/soc/fsl/
5972 F:      include/linux/fsl/
5973
5974 FREESCALE SOC FS_ENET DRIVER
5975 M:      Pantelis Antoniou <pantelis.antoniou@gmail.com>
5976 L:      linuxppc-dev@lists.ozlabs.org
5977 L:      netdev@vger.kernel.org
5978 S:      Maintained
5979 F:      drivers/net/ethernet/freescale/fs_enet/
5980 F:      include/linux/fs_enet_pd.h
5981
5982 FREESCALE SOC SOUND DRIVERS
5983 M:      Timur Tabi <timur@kernel.org>
5984 M:      Nicolin Chen <nicoleotsuka@gmail.com>
5985 M:      Xiubo Li <Xiubo.Lee@gmail.com>
5986 R:      Fabio Estevam <fabio.estevam@nxp.com>
5987 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
5988 L:      linuxppc-dev@lists.ozlabs.org
5989 S:      Maintained
5990 F:      sound/soc/fsl/fsl*
5991 F:      sound/soc/fsl/imx*
5992 F:      sound/soc/fsl/mpc8610_hpcd.c
5993
5994 FREESCALE USB PERIPHERAL DRIVERS
5995 M:      Li Yang <leoyang.li@nxp.com>
5996 L:      linux-usb@vger.kernel.org
5997 L:      linuxppc-dev@lists.ozlabs.org
5998 S:      Maintained
5999 F:      drivers/usb/gadget/udc/fsl*
6000
6001 FREEVXFS FILESYSTEM
6002 M:      Christoph Hellwig <hch@infradead.org>
6003 W:      ftp://ftp.openlinux.org/pub/people/hch/vxfs
6004 S:      Maintained
6005 F:      fs/freevxfs/
6006
6007 FREEZER
6008 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
6009 M:      Pavel Machek <pavel@ucw.cz>
6010 L:      linux-pm@vger.kernel.org
6011 S:      Supported
6012 F:      Documentation/power/freezing-of-tasks.txt
6013 F:      include/linux/freezer.h
6014 F:      kernel/freezer.c
6015
6016 FRONTSWAP API
6017 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
6018 L:      linux-kernel@vger.kernel.org
6019 S:      Maintained
6020 F:      mm/frontswap.c
6021 F:      include/linux/frontswap.h
6022
6023 FS-CACHE: LOCAL CACHING FOR NETWORK FILESYSTEMS
6024 M:      David Howells <dhowells@redhat.com>
6025 L:      linux-cachefs@redhat.com (moderated for non-subscribers)
6026 S:      Supported
6027 F:      Documentation/filesystems/caching/
6028 F:      fs/fscache/
6029 F:      include/linux/fscache*.h
6030
6031 FSCRYPT: FILE SYSTEM LEVEL ENCRYPTION SUPPORT
6032 M:      Theodore Y. Ts'o <tytso@mit.edu>
6033 M:      Jaegeuk Kim <jaegeuk@kernel.org>
6034 L:      linux-fscrypt@vger.kernel.org
6035 Q:      https://patchwork.kernel.org/project/linux-fscrypt/list/
6036 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tytso/fscrypt.git
6037 S:      Supported
6038 F:      fs/crypto/
6039 F:      include/linux/fscrypt*.h
6040 F:      Documentation/filesystems/fscrypt.rst
6041
6042 FSI-ATTACHED I2C DRIVER
6043 M:      Eddie James <eajames@linux.vnet.ibm.com>
6044 L:      linux-i2c@vger.kernel.org
6045 L:      openbmc@lists.ozlabs.org (moderated for non-subscribers)
6046 S:      Maintained
6047 F:      drivers/i2c/busses/i2c-fsi.c
6048 F:      Documentation/devicetree/bindings/i2c/i2c-fsi.txt
6049
6050 FSNOTIFY: FILESYSTEM NOTIFICATION INFRASTRUCTURE
6051 M:      Jan Kara <jack@suse.cz>
6052 R:      Amir Goldstein <amir73il@gmail.com>
6053 L:      linux-fsdevel@vger.kernel.org
6054 S:      Maintained
6055 F:      fs/notify/
6056 F:      include/linux/fsnotify*.h
6057
6058 FUJITSU LAPTOP EXTRAS
6059 M:      Jonathan Woithe <jwoithe@just42.net>
6060 L:      platform-driver-x86@vger.kernel.org
6061 S:      Maintained
6062 F:      drivers/platform/x86/fujitsu-laptop.c
6063
6064 FUJITSU M-5MO LS CAMERA ISP DRIVER
6065 M:      Kyungmin Park <kyungmin.park@samsung.com>
6066 M:      Heungjun Kim <riverful.kim@samsung.com>
6067 L:      linux-media@vger.kernel.org
6068 S:      Maintained
6069 F:      drivers/media/i2c/m5mols/
6070 F:      include/media/i2c/m5mols.h
6071
6072 FUJITSU TABLET EXTRAS
6073 M:      Robert Gerlach <khnz@gmx.de>
6074 L:      platform-driver-x86@vger.kernel.org
6075 S:      Maintained
6076 F:      drivers/platform/x86/fujitsu-tablet.c
6077
6078 FUSE: FILESYSTEM IN USERSPACE
6079 M:      Miklos Szeredi <miklos@szeredi.hu>
6080 L:      linux-fsdevel@vger.kernel.org
6081 W:      http://fuse.sourceforge.net/
6082 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mszeredi/fuse.git
6083 S:      Maintained
6084 F:      fs/fuse/
6085 F:      include/uapi/linux/fuse.h
6086 F:      Documentation/filesystems/fuse.txt
6087
6088 FUTEX SUBSYSTEM
6089 M:      Thomas Gleixner <tglx@linutronix.de>
6090 M:      Ingo Molnar <mingo@redhat.com>
6091 R:      Peter Zijlstra <peterz@infradead.org>
6092 R:      Darren Hart <dvhart@infradead.org>
6093 L:      linux-kernel@vger.kernel.org
6094 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git locking/core
6095 S:      Maintained
6096 F:      kernel/futex.c
6097 F:      kernel/futex_compat.c
6098 F:      include/asm-generic/futex.h
6099 F:      include/linux/futex.h
6100 F:      include/uapi/linux/futex.h
6101 F:      tools/testing/selftests/futex/
6102 F:      tools/perf/bench/futex*
6103 F:      Documentation/*futex*
6104
6105 GCC PLUGINS
6106 M:      Kees Cook <keescook@chromium.org>
6107 R:      Emese Revfy <re.emese@gmail.com>
6108 L:      kernel-hardening@lists.openwall.com
6109 S:      Maintained
6110 F:      scripts/gcc-plugins/
6111 F:      scripts/gcc-plugin.sh
6112 F:      scripts/Makefile.gcc-plugins
6113 F:      Documentation/gcc-plugins.txt
6114
6115 GASKET DRIVER FRAMEWORK
6116 M:      Rob Springer <rspringer@google.com>
6117 M:      Todd Poynor <toddpoynor@google.com>
6118 M:      Ben Chan <benchan@chromium.org>
6119 S:      Maintained
6120 F:      drivers/staging/gasket/
6121
6122 GCOV BASED KERNEL PROFILING
6123 M:      Peter Oberparleiter <oberpar@linux.ibm.com>
6124 S:      Maintained
6125 F:      kernel/gcov/
6126 F:      Documentation/dev-tools/gcov.rst
6127
6128 GDB KERNEL DEBUGGING HELPER SCRIPTS
6129 M:      Jan Kiszka <jan.kiszka@siemens.com>
6130 M:      Kieran Bingham <kbingham@kernel.org>
6131 S:      Supported
6132 F:      scripts/gdb/
6133
6134 GDT SCSI DISK ARRAY CONTROLLER DRIVER
6135 M:      Achim Leubner <achim_leubner@adaptec.com>
6136 L:      linux-scsi@vger.kernel.org
6137 W:      http://www.icp-vortex.com/
6138 S:      Supported
6139 F:      drivers/scsi/gdt*
6140
6141 GEMTEK FM RADIO RECEIVER DRIVER
6142 M:      Hans Verkuil <hverkuil@xs4all.nl>
6143 L:      linux-media@vger.kernel.org
6144 T:      git git://linuxtv.org/media_tree.git
6145 W:      https://linuxtv.org
6146 S:      Maintained
6147 F:      drivers/media/radio/radio-gemtek*
6148
6149 GENERIC GPIO I2C DRIVER
6150 M:      Haavard Skinnemoen <hskinnemoen@gmail.com>
6151 S:      Supported
6152 F:      drivers/i2c/busses/i2c-gpio.c
6153 F:      include/linux/platform_data/i2c-gpio.h
6154
6155 GENERIC GPIO I2C MULTIPLEXER DRIVER
6156 M:      Peter Korsgaard <peter.korsgaard@barco.com>
6157 L:      linux-i2c@vger.kernel.org
6158 S:      Supported
6159 F:      drivers/i2c/muxes/i2c-mux-gpio.c
6160 F:      include/linux/platform_data/i2c-mux-gpio.h
6161 F:      Documentation/i2c/muxes/i2c-mux-gpio
6162
6163 GENERIC HDLC (WAN) DRIVERS
6164 M:      Krzysztof Halasa <khc@pm.waw.pl>
6165 W:      http://www.kernel.org/pub/linux/utils/net/hdlc/
6166 S:      Maintained
6167 F:      drivers/net/wan/c101.c
6168 F:      drivers/net/wan/hd6457*
6169 F:      drivers/net/wan/hdlc*
6170 F:      drivers/net/wan/n2.c
6171 F:      drivers/net/wan/pc300too.c
6172 F:      drivers/net/wan/pci200syn.c
6173 F:      drivers/net/wan/wanxl*
6174
6175 GENERIC INCLUDE/ASM HEADER FILES
6176 M:      Arnd Bergmann <arnd@arndb.de>
6177 L:      linux-arch@vger.kernel.org
6178 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/arnd/asm-generic.git
6179 S:      Maintained
6180 F:      include/asm-generic/
6181 F:      include/uapi/asm-generic/
6182
6183 GENERIC PHY FRAMEWORK
6184 M:      Kishon Vijay Abraham I <kishon@ti.com>
6185 L:      linux-kernel@vger.kernel.org
6186 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kishon/linux-phy.git
6187 S:      Supported
6188 F:      drivers/phy/
6189 F:      include/linux/phy/
6190
6191 GENERIC PINCTRL I2C DEMULTIPLEXER DRIVER
6192 M:      Wolfram Sang <wsa+renesas@sang-engineering.com>
6193 S:      Supported
6194 F:      drivers/i2c/muxes/i2c-demux-pinctrl.c
6195
6196 GENERIC PM DOMAINS
6197 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
6198 M:      Kevin Hilman <khilman@kernel.org>
6199 M:      Ulf Hansson <ulf.hansson@linaro.org>
6200 L:      linux-pm@vger.kernel.org
6201 S:      Supported
6202 F:      drivers/base/power/domain*.c
6203 F:      include/linux/pm_domain.h
6204 F:      Documentation/devicetree/bindings/power/power_domain.txt
6205
6206 GENERIC RESISTIVE TOUCHSCREEN ADC DRIVER
6207 M:      Eugen Hristev <eugen.hristev@microchip.com>
6208 L:      linux-input@vger.kernel.org
6209 S:      Maintained
6210 F:      drivers/input/touchscreen/resistive-adc-touch.c
6211
6212 GENERIC UIO DRIVER FOR PCI DEVICES
6213 M:      "Michael S. Tsirkin" <mst@redhat.com>
6214 L:      kvm@vger.kernel.org
6215 S:      Supported
6216 F:      drivers/uio/uio_pci_generic.c
6217
6218 GENWQE (IBM Generic Workqueue Card)
6219 M:      Frank Haverkamp <haver@linux.vnet.ibm.com>
6220 M:      Guilherme G. Piccoli <gpiccoli@linux.vnet.ibm.com>
6221 S:      Supported
6222 F:      drivers/misc/genwqe/
6223
6224 GET_MAINTAINER SCRIPT
6225 M:      Joe Perches <joe@perches.com>
6226 S:      Maintained
6227 F:      scripts/get_maintainer.pl
6228
6229 GFS2 FILE SYSTEM
6230 M:      Bob Peterson <rpeterso@redhat.com>
6231 M:      Andreas Gruenbacher <agruenba@redhat.com>
6232 L:      cluster-devel@redhat.com
6233 W:      http://sources.redhat.com/cluster/
6234 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gfs2/linux-gfs2.git
6235 S:      Supported
6236 F:      Documentation/filesystems/gfs2*.txt
6237 F:      fs/gfs2/
6238 F:      include/uapi/linux/gfs2_ondisk.h
6239
6240 GIGASET ISDN DRIVERS
6241 M:      Paul Bolle <pebolle@tiscali.nl>
6242 L:      gigaset307x-common@lists.sourceforge.net
6243 W:      http://gigaset307x.sourceforge.net/
6244 S:      Odd Fixes
6245 F:      Documentation/isdn/README.gigaset
6246 F:      drivers/isdn/gigaset/
6247 F:      include/uapi/linux/gigaset_dev.h
6248
6249 GNSS SUBSYSTEM
6250 M:      Johan Hovold <johan@kernel.org>
6251 S:      Maintained
6252 F:      Documentation/ABI/testing/sysfs-class-gnss
6253 F:      Documentation/devicetree/bindings/gnss/
6254 F:      drivers/gnss/
6255 F:      include/linux/gnss.h
6256
6257 GO7007 MPEG CODEC
6258 M:      Hans Verkuil <hans.verkuil@cisco.com>
6259 L:      linux-media@vger.kernel.org
6260 S:      Maintained
6261 F:      drivers/media/usb/go7007/
6262
6263 GOODIX TOUCHSCREEN
6264 M:      Bastien Nocera <hadess@hadess.net>
6265 L:      linux-input@vger.kernel.org
6266 S:      Maintained
6267 F:      drivers/input/touchscreen/goodix.c
6268
6269 GPD POCKET FAN DRIVER
6270 M:      Hans de Goede <hdegoede@redhat.com>
6271 L:      platform-driver-x86@vger.kernel.org
6272 S:      Maintained
6273 F:      drivers/platform/x86/gpd-pocket-fan.c
6274
6275 GPIO ACPI SUPPORT
6276 M:      Mika Westerberg <mika.westerberg@linux.intel.com>
6277 M:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
6278 L:      linux-gpio@vger.kernel.org
6279 L:      linux-acpi@vger.kernel.org
6280 S:      Maintained
6281 F:      Documentation/acpi/gpio-properties.txt
6282 F:      drivers/gpio/gpiolib-acpi.c
6283
6284 GPIO IR Transmitter
6285 M:      Sean Young <sean@mess.org>
6286 L:      linux-media@vger.kernel.org
6287 S:      Maintained
6288 F:      drivers/media/rc/gpio-ir-tx.c
6289
6290 GPIO MOCKUP DRIVER
6291 M:      Bamvor Jian Zhang <bamv2005@gmail.com>
6292 R:      Bartosz Golaszewski <brgl@bgdev.pl>
6293 L:      linux-gpio@vger.kernel.org
6294 S:      Maintained
6295 F:      drivers/gpio/gpio-mockup.c
6296 F:      tools/testing/selftests/gpio/
6297
6298 GPIO SUBSYSTEM
6299 M:      Linus Walleij <linus.walleij@linaro.org>
6300 L:      linux-gpio@vger.kernel.org
6301 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-gpio.git
6302 S:      Maintained
6303 F:      Documentation/devicetree/bindings/gpio/
6304 F:      Documentation/driver-api/gpio/
6305 F:      Documentation/gpio/
6306 F:      Documentation/ABI/testing/gpio-cdev
6307 F:      Documentation/ABI/obsolete/sysfs-gpio
6308 F:      drivers/gpio/
6309 F:      include/linux/gpio/
6310 F:      include/linux/gpio.h
6311 F:      include/linux/of_gpio.h
6312 F:      include/asm-generic/gpio.h
6313 F:      include/uapi/linux/gpio.h
6314 F:      tools/gpio/
6315
6316 GRE DEMULTIPLEXER DRIVER
6317 M:      Dmitry Kozlov <xeb@mail.ru>
6318 L:      netdev@vger.kernel.org
6319 S:      Maintained
6320 F:      net/ipv4/gre_demux.c
6321 F:      net/ipv4/gre_offload.c
6322 F:      include/net/gre.h
6323
6324 GRETH 10/100/1G Ethernet MAC device driver
6325 M:      Andreas Larsson <andreas@gaisler.com>
6326 L:      netdev@vger.kernel.org
6327 S:      Maintained
6328 F:      drivers/net/ethernet/aeroflex/
6329
6330 GREYBUS AUDIO PROTOCOLS DRIVERS
6331 M:      Vaibhav Agarwal <vaibhav.sr@gmail.com>
6332 M:      Mark Greer <mgreer@animalcreek.com>
6333 S:      Maintained
6334 F:      drivers/staging/greybus/audio_apbridgea.c
6335 F:      drivers/staging/greybus/audio_apbridgea.h
6336 F:      drivers/staging/greybus/audio_codec.c
6337 F:      drivers/staging/greybus/audio_codec.h
6338 F:      drivers/staging/greybus/audio_gb.c
6339 F:      drivers/staging/greybus/audio_manager.c
6340 F:      drivers/staging/greybus/audio_manager.h
6341 F:      drivers/staging/greybus/audio_manager_module.c
6342 F:      drivers/staging/greybus/audio_manager_private.h
6343 F:      drivers/staging/greybus/audio_manager_sysfs.c
6344 F:      drivers/staging/greybus/audio_module.c
6345 F:      drivers/staging/greybus/audio_topology.c
6346
6347 GREYBUS FW/HID/SPI PROTOCOLS DRIVERS
6348 M:      Viresh Kumar <vireshk@kernel.org>
6349 S:      Maintained
6350 F:      drivers/staging/greybus/authentication.c
6351 F:      drivers/staging/greybus/bootrom.c
6352 F:      drivers/staging/greybus/firmware.h
6353 F:      drivers/staging/greybus/fw-core.c
6354 F:      drivers/staging/greybus/fw-download.c
6355 F:      drivers/staging/greybus/fw-management.c
6356 F:      drivers/staging/greybus/greybus_authentication.h
6357 F:      drivers/staging/greybus/greybus_firmware.h
6358 F:      drivers/staging/greybus/hid.c
6359 F:      drivers/staging/greybus/i2c.c
6360 F:      drivers/staging/greybus/spi.c
6361 F:      drivers/staging/greybus/spilib.c
6362 F:      drivers/staging/greybus/spilib.h
6363
6364 GREYBUS LOOPBACK DRIVER
6365 M:      Bryan O'Donoghue <pure.logic@nexus-software.ie>
6366 S:      Maintained
6367 F:      drivers/staging/greybus/loopback.c
6368
6369 GREYBUS PLATFORM DRIVERS
6370 M:      Vaibhav Hiremath <hvaibhav.linux@gmail.com>
6371 S:      Maintained
6372 F:      drivers/staging/greybus/arche-platform.c
6373 F:      drivers/staging/greybus/arche-apb-ctrl.c
6374 F:      drivers/staging/greybus/arche_platform.h
6375
6376 GREYBUS SDIO/GPIO/SPI PROTOCOLS DRIVERS
6377 M:      Rui Miguel Silva <rmfrfs@gmail.com>
6378 S:      Maintained
6379 F:      drivers/staging/greybus/sdio.c
6380 F:      drivers/staging/greybus/light.c
6381 F:      drivers/staging/greybus/gpio.c
6382 F:      drivers/staging/greybus/power_supply.c
6383 F:      drivers/staging/greybus/spi.c
6384 F:      drivers/staging/greybus/spilib.c
6385
6386 GREYBUS SUBSYSTEM
6387 M:      Johan Hovold <johan@kernel.org>
6388 M:      Alex Elder <elder@kernel.org>
6389 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
6390 S:      Maintained
6391 F:      drivers/staging/greybus/
6392 L:      greybus-dev@lists.linaro.org (moderated for non-subscribers)
6393
6394 GREYBUS UART PROTOCOLS DRIVERS
6395 M:      David Lin <dtwlin@gmail.com>
6396 S:      Maintained
6397 F:      drivers/staging/greybus/uart.c
6398 F:      drivers/staging/greybus/log.c
6399
6400 GS1662 VIDEO SERIALIZER
6401 M:      Charles-Antoine Couret <charles-antoine.couret@nexvision.fr>
6402 L:      linux-media@vger.kernel.org
6403 T:      git git://linuxtv.org/media_tree.git
6404 S:      Maintained
6405 F:      drivers/media/spi/gs1662.c
6406
6407 GSPCA FINEPIX SUBDRIVER
6408 M:      Frank Zago <frank@zago.net>
6409 L:      linux-media@vger.kernel.org
6410 T:      git git://linuxtv.org/media_tree.git
6411 S:      Maintained
6412 F:      drivers/media/usb/gspca/finepix.c
6413
6414 GSPCA GL860 SUBDRIVER
6415 M:      Olivier Lorin <o.lorin@laposte.net>
6416 L:      linux-media@vger.kernel.org
6417 T:      git git://linuxtv.org/media_tree.git
6418 S:      Maintained
6419 F:      drivers/media/usb/gspca/gl860/
6420
6421 GSPCA M5602 SUBDRIVER
6422 M:      Erik Andren <erik.andren@gmail.com>
6423 L:      linux-media@vger.kernel.org
6424 T:      git git://linuxtv.org/media_tree.git
6425 S:      Maintained
6426 F:      drivers/media/usb/gspca/m5602/
6427
6428 GSPCA PAC207 SONIXB SUBDRIVER
6429 M:      Hans Verkuil <hverkuil@xs4all.nl>
6430 L:      linux-media@vger.kernel.org
6431 T:      git git://linuxtv.org/media_tree.git
6432 S:      Odd Fixes
6433 F:      drivers/media/usb/gspca/pac207.c
6434
6435 GSPCA SN9C20X SUBDRIVER
6436 M:      Brian Johnson <brijohn@gmail.com>
6437 L:      linux-media@vger.kernel.org
6438 T:      git git://linuxtv.org/media_tree.git
6439 S:      Maintained
6440 F:      drivers/media/usb/gspca/sn9c20x.c
6441
6442 GSPCA T613 SUBDRIVER
6443 M:      Leandro Costantino <lcostantino@gmail.com>
6444 L:      linux-media@vger.kernel.org
6445 T:      git git://linuxtv.org/media_tree.git
6446 S:      Maintained
6447 F:      drivers/media/usb/gspca/t613.c
6448
6449 GSPCA USB WEBCAM DRIVER
6450 M:      Hans Verkuil <hverkuil@xs4all.nl>
6451 L:      linux-media@vger.kernel.org
6452 T:      git git://linuxtv.org/media_tree.git
6453 S:      Odd Fixes
6454 F:      drivers/media/usb/gspca/
6455
6456 GTP (GPRS Tunneling Protocol)
6457 M:      Pablo Neira Ayuso <pablo@netfilter.org>
6458 M:      Harald Welte <laforge@gnumonks.org>
6459 L:      osmocom-net-gprs@lists.osmocom.org
6460 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pablo/gtp.git
6461 S:      Maintained
6462 F:      drivers/net/gtp.c
6463
6464 GUID PARTITION TABLE (GPT)
6465 M:      Davidlohr Bueso <dave@stgolabs.net>
6466 L:      linux-efi@vger.kernel.org
6467 S:      Maintained
6468 F:      block/partitions/efi.*
6469
6470 H8/300 ARCHITECTURE
6471 M:      Yoshinori Sato <ysato@users.sourceforge.jp>
6472 L:      uclinux-h8-devel@lists.sourceforge.jp (moderated for non-subscribers)
6473 W:      http://uclinux-h8.sourceforge.jp
6474 T:      git git://git.sourceforge.jp/gitroot/uclinux-h8/linux.git
6475 S:      Maintained
6476 F:      arch/h8300/
6477 F:      drivers/clocksource/h8300_*.c
6478 F:      drivers/clk/h8300/
6479 F:      drivers/irqchip/irq-renesas-h8*.c
6480
6481 HACKRF MEDIA DRIVER
6482 M:      Antti Palosaari <crope@iki.fi>
6483 L:      linux-media@vger.kernel.org
6484 W:      https://linuxtv.org
6485 W:      http://palosaari.fi/linux/
6486 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
6487 T:      git git://linuxtv.org/anttip/media_tree.git
6488 S:      Maintained
6489 F:      drivers/media/usb/hackrf/
6490
6491 HARD DRIVE ACTIVE PROTECTION SYSTEM (HDAPS) DRIVER
6492 M:      Frank Seidel <frank@f-seidel.de>
6493 L:      platform-driver-x86@vger.kernel.org
6494 W:      http://www.kernel.org/pub/linux/kernel/people/fseidel/hdaps/
6495 S:      Maintained
6496 F:      drivers/platform/x86/hdaps.c
6497
6498 HARDWARE MONITORING
6499 M:      Jean Delvare <jdelvare@suse.com>
6500 M:      Guenter Roeck <linux@roeck-us.net>
6501 L:      linux-hwmon@vger.kernel.org
6502 W:      http://hwmon.wiki.kernel.org/
6503 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging.git
6504 S:      Maintained
6505 F:      Documentation/devicetree/bindings/hwmon/
6506 F:      Documentation/hwmon/
6507 F:      drivers/hwmon/
6508 F:      include/linux/hwmon*.h
6509 F:      include/trace/events/hwmon*.h
6510
6511 HARDWARE RANDOM NUMBER GENERATOR CORE
6512 M:      Matt Mackall <mpm@selenic.com>
6513 M:      Herbert Xu <herbert@gondor.apana.org.au>
6514 L:      linux-crypto@vger.kernel.org
6515 S:      Odd fixes
6516 F:      Documentation/devicetree/bindings/rng/
6517 F:      Documentation/hw_random.txt
6518 F:      drivers/char/hw_random/
6519 F:      include/linux/hw_random.h
6520
6521 HARDWARE TRACING FACILITIES
6522 M:      Alexander Shishkin <alexander.shishkin@linux.intel.com>
6523 S:      Maintained
6524 F:      drivers/hwtracing/
6525
6526 HARDWARE SPINLOCK CORE
6527 M:      Ohad Ben-Cohen <ohad@wizery.com>
6528 M:      Bjorn Andersson <bjorn.andersson@linaro.org>
6529 L:      linux-remoteproc@vger.kernel.org
6530 S:      Maintained
6531 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ohad/hwspinlock.git
6532 F:      Documentation/devicetree/bindings/hwlock/
6533 F:      Documentation/hwspinlock.txt
6534 F:      drivers/hwspinlock/
6535 F:      include/linux/hwspinlock.h
6536
6537 HARMONY SOUND DRIVER
6538 L:      linux-parisc@vger.kernel.org
6539 S:      Maintained
6540 F:      sound/parisc/harmony.*
6541
6542 HDPVR USB VIDEO ENCODER DRIVER
6543 M:      Hans Verkuil <hverkuil@xs4all.nl>
6544 L:      linux-media@vger.kernel.org
6545 T:      git git://linuxtv.org/media_tree.git
6546 W:      https://linuxtv.org
6547 S:      Odd Fixes
6548 F:      drivers/media/usb/hdpvr/
6549
6550 HEWLETT PACKARD ENTERPRISE ILO NMI WATCHDOG DRIVER
6551 M:      Jerry Hoemann <jerry.hoemann@hpe.com>
6552 S:      Supported
6553 F:      Documentation/watchdog/hpwdt.txt
6554 F:      drivers/watchdog/hpwdt.c
6555
6556 HEWLETT-PACKARD SMART ARRAY RAID DRIVER (hpsa)
6557 M:      Don Brace <don.brace@microsemi.com>
6558 L:      esc.storagedev@microsemi.com
6559 L:      linux-scsi@vger.kernel.org
6560 S:      Supported
6561 F:      Documentation/scsi/hpsa.txt
6562 F:      drivers/scsi/hpsa*.[ch]
6563 F:      include/linux/cciss*.h
6564 F:      include/uapi/linux/cciss*.h
6565
6566 HFI1 DRIVER
6567 M:      Mike Marciniszyn <mike.marciniszyn@intel.com>
6568 M:      Dennis Dalessandro <dennis.dalessandro@intel.com>
6569 L:      linux-rdma@vger.kernel.org
6570 S:      Supported
6571 F:      drivers/infiniband/hw/hfi1
6572
6573 HFS FILESYSTEM
6574 L:      linux-fsdevel@vger.kernel.org
6575 S:      Orphan
6576 F:      Documentation/filesystems/hfs.txt
6577 F:      fs/hfs/
6578
6579 HFSPLUS FILESYSTEM
6580 L:      linux-fsdevel@vger.kernel.org
6581 S:      Orphan
6582 F:      Documentation/filesystems/hfsplus.txt
6583 F:      fs/hfsplus/
6584
6585 HGA FRAMEBUFFER DRIVER
6586 M:      Ferenc Bakonyi <fero@drama.obuda.kando.hu>
6587 L:      linux-nvidia@lists.surfsouth.com
6588 W:      http://drama.obuda.kando.hu/~fero/cgi-bin/hgafb.shtml
6589 S:      Maintained
6590 F:      drivers/video/fbdev/hgafb.c
6591
6592 HIBERNATION (aka Software Suspend, aka swsusp)
6593 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
6594 M:      Pavel Machek <pavel@ucw.cz>
6595 L:      linux-pm@vger.kernel.org
6596 B:      https://bugzilla.kernel.org
6597 S:      Supported
6598 F:      arch/x86/power/
6599 F:      drivers/base/power/
6600 F:      kernel/power/
6601 F:      include/linux/suspend.h
6602 F:      include/linux/freezer.h
6603 F:      include/linux/pm.h
6604 F:      arch/*/include/asm/suspend*.h
6605
6606 HID CORE LAYER
6607 M:      Jiri Kosina <jikos@kernel.org>
6608 R:      Benjamin Tissoires <benjamin.tissoires@redhat.com>
6609 L:      linux-input@vger.kernel.org
6610 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/hid.git
6611 S:      Maintained
6612 F:      drivers/hid/
6613 F:      include/linux/hid*
6614 F:      include/uapi/linux/hid*
6615
6616 HID SENSOR HUB DRIVERS
6617 M:      Jiri Kosina <jikos@kernel.org>
6618 M:      Jonathan Cameron <jic23@kernel.org>
6619 M:      Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com>
6620 L:      linux-input@vger.kernel.org
6621 L:      linux-iio@vger.kernel.org
6622 S:      Maintained
6623 F:      Documentation/hid/hid-sensor*
6624 F:      drivers/hid/hid-sensor-*
6625 F:      drivers/iio/*/hid-*
6626 F:      include/linux/hid-sensor-*
6627
6628 HIGH-RESOLUTION TIMERS, CLOCKEVENTS
6629 M:      Thomas Gleixner <tglx@linutronix.de>
6630 L:      linux-kernel@vger.kernel.org
6631 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
6632 S:      Maintained
6633 F:      Documentation/timers/
6634 F:      kernel/time/hrtimer.c
6635 F:      kernel/time/clockevents.c
6636 F:      kernel/time/timer_*.c
6637 F:      include/linux/clockchips.h
6638 F:      include/linux/hrtimer.h
6639
6640 HIGH-SPEED SCC DRIVER FOR AX.25
6641 L:      linux-hams@vger.kernel.org
6642 S:      Orphan
6643 F:      drivers/net/hamradio/dmascc.c
6644 F:      drivers/net/hamradio/scc.c
6645
6646 HIGHPOINT ROCKETRAID 3xxx RAID DRIVER
6647 M:      HighPoint Linux Team <linux@highpoint-tech.com>
6648 W:      http://www.highpoint-tech.com
6649 S:      Supported
6650 F:      Documentation/scsi/hptiop.txt
6651 F:      drivers/scsi/hptiop.c
6652
6653 HIPPI
6654 M:      Jes Sorensen <jes@trained-monkey.org>
6655 L:      linux-hippi@sunsite.dk
6656 S:      Maintained
6657 F:      include/linux/hippidevice.h
6658 F:      include/uapi/linux/if_hippi.h
6659 F:      net/802/hippi.c
6660 F:      drivers/net/hippi/
6661
6662 HISILICON NETWORK SUBSYSTEM 3 DRIVER (HNS3)
6663 M:      Yisen Zhuang <yisen.zhuang@huawei.com>
6664 M:      Salil Mehta <salil.mehta@huawei.com>
6665 L:      netdev@vger.kernel.org
6666 W:      http://www.hisilicon.com
6667 S:      Maintained
6668 F:      drivers/net/ethernet/hisilicon/hns3/
6669
6670 HISILICON LPC BUS DRIVER
6671 M:      john.garry@huawei.com
6672 W:      http://www.hisilicon.com
6673 S:      Maintained
6674 F:      drivers/bus/hisi_lpc.c
6675 F:      Documentation/devicetree/bindings/arm/hisilicon/hisilicon-low-pin-count.txt
6676
6677 HISILICON NETWORK SUBSYSTEM DRIVER
6678 M:      Yisen Zhuang <yisen.zhuang@huawei.com>
6679 M:      Salil Mehta <salil.mehta@huawei.com>
6680 L:      netdev@vger.kernel.org
6681 W:      http://www.hisilicon.com
6682 S:      Maintained
6683 F:      drivers/net/ethernet/hisilicon/
6684 F:      Documentation/devicetree/bindings/net/hisilicon*.txt
6685
6686 HISILICON PMU DRIVER
6687 M:      Shaokun Zhang <zhangshaokun@hisilicon.com>
6688 W:      http://www.hisilicon.com
6689 S:      Supported
6690 F:      drivers/perf/hisilicon
6691 F:      Documentation/perf/hisi-pmu.txt
6692
6693 HISILICON ROCE DRIVER
6694 M:      Lijun Ou <oulijun@huawei.com>
6695 M:      Wei Hu(Xavier) <xavier.huwei@huawei.com>
6696 L:      linux-rdma@vger.kernel.org
6697 S:      Maintained
6698 F:      drivers/infiniband/hw/hns/
6699 F:      Documentation/devicetree/bindings/infiniband/hisilicon-hns-roce.txt
6700
6701 HISILICON SAS Controller
6702 M:      John Garry <john.garry@huawei.com>
6703 W:      http://www.hisilicon.com
6704 S:      Supported
6705 F:      drivers/scsi/hisi_sas/
6706 F:      Documentation/devicetree/bindings/scsi/hisilicon-sas.txt
6707
6708 HMM - Heterogeneous Memory Management
6709 M:      Jérôme Glisse <jglisse@redhat.com>
6710 L:      linux-mm@kvack.org
6711 S:      Maintained
6712 F:      mm/hmm*
6713 F:      include/linux/hmm*
6714 F:      Documentation/vm/hmm.rst
6715
6716 HOST AP DRIVER
6717 M:      Jouni Malinen <j@w1.fi>
6718 L:      linux-wireless@vger.kernel.org
6719 W:      http://w1.fi/hostap-driver.html
6720 S:      Obsolete
6721 F:      drivers/net/wireless/intersil/hostap/
6722
6723 HP COMPAQ TC1100 TABLET WMI EXTRAS DRIVER
6724 L:      platform-driver-x86@vger.kernel.org
6725 S:      Orphan
6726 F:      drivers/platform/x86/tc1100-wmi.c
6727
6728 HP100:  Driver for HP 10/100 Mbit/s Voice Grade Network Adapter Series
6729 M:      Jaroslav Kysela <perex@perex.cz>
6730 S:      Maintained
6731 F:      drivers/net/ethernet/hp/hp100.*
6732
6733 HPET:   High Precision Event Timers driver
6734 M:      Clemens Ladisch <clemens@ladisch.de>
6735 S:      Maintained
6736 F:      Documentation/timers/hpet.txt
6737 F:      drivers/char/hpet.c
6738 F:      include/linux/hpet.h
6739 F:      include/uapi/linux/hpet.h
6740
6741 HPET:   x86
6742 S:      Orphan
6743 F:      arch/x86/kernel/hpet.c
6744 F:      arch/x86/include/asm/hpet.h
6745
6746 HPFS FILESYSTEM
6747 M:      Mikulas Patocka <mikulas@artax.karlin.mff.cuni.cz>
6748 W:      http://artax.karlin.mff.cuni.cz/~mikulas/vyplody/hpfs/index-e.cgi
6749 S:      Maintained
6750 F:      fs/hpfs/
6751
6752 HSI SUBSYSTEM
6753 M:      Sebastian Reichel <sre@kernel.org>
6754 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-hsi.git
6755 S:      Maintained
6756 F:      Documentation/ABI/testing/sysfs-bus-hsi
6757 F:      Documentation/driver-api/hsi.rst
6758 F:      drivers/hsi/
6759 F:      include/linux/hsi/
6760 F:      include/uapi/linux/hsi/
6761
6762 HSO 3G MODEM DRIVER
6763 L:      linux-usb@vger.kernel.org
6764 S:      Orphan
6765 F:      drivers/net/usb/hso.c
6766
6767 HSR NETWORK PROTOCOL
6768 M:      Arvid Brodin <arvid.brodin@alten.se>
6769 L:      netdev@vger.kernel.org
6770 S:      Maintained
6771 F:      net/hsr/
6772
6773 HT16K33 LED CONTROLLER DRIVER
6774 M:      Robin van der Gracht <robin@protonic.nl>
6775 S:      Maintained
6776 F:      drivers/auxdisplay/ht16k33.c
6777 F:      Documentation/devicetree/bindings/display/ht16k33.txt
6778
6779 HTCPEN TOUCHSCREEN DRIVER
6780 M:      Pau Oliva Fora <pof@eslack.org>
6781 L:      linux-input@vger.kernel.org
6782 S:      Maintained
6783 F:      drivers/input/touchscreen/htcpen.c
6784
6785 HUAWEI ETHERNET DRIVER
6786 M:      Aviad Krawczyk <aviad.krawczyk@huawei.com>
6787 L:      netdev@vger.kernel.org
6788 S:      Supported
6789 F:      Documentation/networking/hinic.txt
6790 F:      drivers/net/ethernet/huawei/hinic/
6791
6792 HUGETLB FILESYSTEM
6793 M:      Mike Kravetz <mike.kravetz@oracle.com>
6794 L:      linux-mm@kvack.org
6795 S:      Maintained
6796 F:      fs/hugetlbfs/
6797 F:      mm/hugetlb.c
6798 F:      include/linux/hugetlb.h
6799 F:      Documentation/admin-guide/mm/hugetlbpage.rst
6800 F:      Documentation/vm/hugetlbfs_reserv.rst
6801 F:      Documentation/ABI/testing/sysfs-kernel-mm-hugepages
6802
6803 HVA ST MEDIA DRIVER
6804 M:      Jean-Christophe Trotin <jean-christophe.trotin@st.com>
6805 L:      linux-media@vger.kernel.org
6806 T:      git git://linuxtv.org/media_tree.git
6807 W:      https://linuxtv.org
6808 S:      Supported
6809 F:      drivers/media/platform/sti/hva
6810
6811 HWPOISON MEMORY FAILURE HANDLING
6812 M:      Naoya Horiguchi <n-horiguchi@ah.jp.nec.com>
6813 L:      linux-mm@kvack.org
6814 S:      Maintained
6815 F:      mm/memory-failure.c
6816 F:      mm/hwpoison-inject.c
6817
6818 HYGON PROCESSOR SUPPORT
6819 M:      Pu Wen <puwen@hygon.cn>
6820 L:      linux-kernel@vger.kernel.org
6821 S:      Maintained
6822 F:      arch/x86/kernel/cpu/hygon.c
6823
6824 Hyper-V CORE AND DRIVERS
6825 M:      "K. Y. Srinivasan" <kys@microsoft.com>
6826 M:      Haiyang Zhang <haiyangz@microsoft.com>
6827 M:      Stephen Hemminger <sthemmin@microsoft.com>
6828 L:      devel@linuxdriverproject.org
6829 S:      Maintained
6830 F:      Documentation/networking/netvsc.txt
6831 F:      arch/x86/include/asm/mshyperv.h
6832 F:      arch/x86/include/asm/trace/hyperv.h
6833 F:      arch/x86/include/asm/hyperv-tlfs.h
6834 F:      arch/x86/kernel/cpu/mshyperv.c
6835 F:      arch/x86/hyperv
6836 F:      drivers/hid/hid-hyperv.c
6837 F:      drivers/hv/
6838 F:      drivers/input/serio/hyperv-keyboard.c
6839 F:      drivers/pci/controller/pci-hyperv.c
6840 F:      drivers/net/hyperv/
6841 F:      drivers/scsi/storvsc_drv.c
6842 F:      drivers/uio/uio_hv_generic.c
6843 F:      drivers/video/fbdev/hyperv_fb.c
6844 F:      net/vmw_vsock/hyperv_transport.c
6845 F:      include/linux/hyperv.h
6846 F:      include/uapi/linux/hyperv.h
6847 F:      tools/hv/
6848 F:      Documentation/ABI/stable/sysfs-bus-vmbus
6849
6850 HYPERVISOR VIRTUAL CONSOLE DRIVER
6851 L:      linuxppc-dev@lists.ozlabs.org
6852 S:      Odd Fixes
6853 F:      drivers/tty/hvc/
6854
6855 I2C ACPI SUPPORT
6856 M:      Mika Westerberg <mika.westerberg@linux.intel.com>
6857 L:      linux-i2c@vger.kernel.org
6858 L:      linux-acpi@vger.kernel.org
6859 S:      Maintained
6860 F:      drivers/i2c/i2c-core-acpi.c
6861
6862 I2C MUXES
6863 M:      Peter Rosin <peda@axentia.se>
6864 L:      linux-i2c@vger.kernel.org
6865 S:      Maintained
6866 F:      Documentation/i2c/i2c-topology
6867 F:      Documentation/i2c/muxes/
6868 F:      Documentation/devicetree/bindings/i2c/i2c-mux*
6869 F:      Documentation/devicetree/bindings/i2c/i2c-arb*
6870 F:      Documentation/devicetree/bindings/i2c/i2c-gate*
6871 F:      drivers/i2c/i2c-mux.c
6872 F:      drivers/i2c/muxes/
6873 F:      include/linux/i2c-mux.h
6874
6875 I2C MV64XXX MARVELL AND ALLWINNER DRIVER
6876 M:      Gregory CLEMENT <gregory.clement@bootlin.com>
6877 L:      linux-i2c@vger.kernel.org
6878 S:      Maintained
6879 F:      drivers/i2c/busses/i2c-mv64xxx.c
6880
6881 I2C OVER PARALLEL PORT
6882 M:      Jean Delvare <jdelvare@suse.com>
6883 L:      linux-i2c@vger.kernel.org
6884 S:      Maintained
6885 F:      Documentation/i2c/busses/i2c-parport
6886 F:      Documentation/i2c/busses/i2c-parport-light
6887 F:      drivers/i2c/busses/i2c-parport.c
6888 F:      drivers/i2c/busses/i2c-parport-light.c
6889
6890 I2C SUBSYSTEM
6891 M:      Wolfram Sang <wsa@the-dreams.de>
6892 L:      linux-i2c@vger.kernel.org
6893 W:      https://i2c.wiki.kernel.org/
6894 Q:      https://patchwork.ozlabs.org/project/linux-i2c/list/
6895 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/wsa/linux.git
6896 S:      Maintained
6897 F:      Documentation/devicetree/bindings/i2c/i2c.txt
6898 F:      Documentation/i2c/
6899 F:      drivers/i2c/*
6900 F:      include/linux/i2c.h
6901 F:      include/linux/i2c-dev.h
6902 F:      include/linux/i2c-smbus.h
6903 F:      include/uapi/linux/i2c.h
6904 F:      include/uapi/linux/i2c-*.h
6905
6906 I2C SUBSYSTEM HOST DRIVERS
6907 L:      linux-i2c@vger.kernel.org
6908 W:      https://i2c.wiki.kernel.org/
6909 Q:      https://patchwork.ozlabs.org/project/linux-i2c/list/
6910 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/wsa/linux.git
6911 S:      Odd Fixes
6912 F:      Documentation/devicetree/bindings/i2c/
6913 F:      drivers/i2c/algos/
6914 F:      drivers/i2c/busses/
6915
6916 I2C-TAOS-EVM DRIVER
6917 M:      Jean Delvare <jdelvare@suse.com>
6918 L:      linux-i2c@vger.kernel.org
6919 S:      Maintained
6920 F:      Documentation/i2c/busses/i2c-taos-evm
6921 F:      drivers/i2c/busses/i2c-taos-evm.c
6922
6923 I2C-TINY-USB DRIVER
6924 M:      Till Harbaum <till@harbaum.org>
6925 L:      linux-i2c@vger.kernel.org
6926 W:      http://www.harbaum.org/till/i2c_tiny_usb
6927 S:      Maintained
6928 F:      drivers/i2c/busses/i2c-tiny-usb.c
6929
6930 I2C/SMBUS CONTROLLER DRIVERS FOR PC
6931 M:      Jean Delvare <jdelvare@suse.com>
6932 L:      linux-i2c@vger.kernel.org
6933 S:      Maintained
6934 F:      Documentation/i2c/busses/i2c-ali1535
6935 F:      Documentation/i2c/busses/i2c-ali1563
6936 F:      Documentation/i2c/busses/i2c-ali15x3
6937 F:      Documentation/i2c/busses/i2c-amd756
6938 F:      Documentation/i2c/busses/i2c-amd8111
6939 F:      Documentation/i2c/busses/i2c-i801
6940 F:      Documentation/i2c/busses/i2c-nforce2
6941 F:      Documentation/i2c/busses/i2c-piix4
6942 F:      Documentation/i2c/busses/i2c-sis5595
6943 F:      Documentation/i2c/busses/i2c-sis630
6944 F:      Documentation/i2c/busses/i2c-sis96x
6945 F:      Documentation/i2c/busses/i2c-via
6946 F:      Documentation/i2c/busses/i2c-viapro
6947 F:      drivers/i2c/busses/i2c-ali1535.c
6948 F:      drivers/i2c/busses/i2c-ali1563.c
6949 F:      drivers/i2c/busses/i2c-ali15x3.c
6950 F:      drivers/i2c/busses/i2c-amd756.c
6951 F:      drivers/i2c/busses/i2c-amd756-s4882.c
6952 F:      drivers/i2c/busses/i2c-amd8111.c
6953 F:      drivers/i2c/busses/i2c-i801.c
6954 F:      drivers/i2c/busses/i2c-isch.c
6955 F:      drivers/i2c/busses/i2c-nforce2.c
6956 F:      drivers/i2c/busses/i2c-nforce2-s4985.c
6957 F:      drivers/i2c/busses/i2c-piix4.c
6958 F:      drivers/i2c/busses/i2c-sis5595.c
6959 F:      drivers/i2c/busses/i2c-sis630.c
6960 F:      drivers/i2c/busses/i2c-sis96x.c
6961 F:      drivers/i2c/busses/i2c-via.c
6962 F:      drivers/i2c/busses/i2c-viapro.c
6963
6964 I2C/SMBUS INTEL CHT WHISKEY COVE PMIC DRIVER
6965 M:      Hans de Goede <hdegoede@redhat.com>
6966 L:      linux-i2c@vger.kernel.org
6967 S:      Maintained
6968 F:      drivers/i2c/busses/i2c-cht-wc.c
6969
6970 I2C/SMBUS ISMT DRIVER
6971 M:      Seth Heasley <seth.heasley@intel.com>
6972 M:      Neil Horman <nhorman@tuxdriver.com>
6973 L:      linux-i2c@vger.kernel.org
6974 F:      drivers/i2c/busses/i2c-ismt.c
6975 F:      Documentation/i2c/busses/i2c-ismt
6976
6977 I2C/SMBUS STUB DRIVER
6978 M:      Jean Delvare <jdelvare@suse.com>
6979 L:      linux-i2c@vger.kernel.org
6980 S:      Maintained
6981 F:      drivers/i2c/i2c-stub.c
6982
6983 IA64 (Itanium) PLATFORM
6984 M:      Tony Luck <tony.luck@intel.com>
6985 M:      Fenghua Yu <fenghua.yu@intel.com>
6986 L:      linux-ia64@vger.kernel.org
6987 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/aegl/linux.git
6988 S:      Maintained
6989 F:      arch/ia64/
6990
6991 IBM Power 842 compression accelerator
6992 M:      Haren Myneni <haren@us.ibm.com>
6993 S:      Supported
6994 F:      drivers/crypto/nx/Makefile
6995 F:      drivers/crypto/nx/Kconfig
6996 F:      drivers/crypto/nx/nx-842*
6997 F:      include/linux/sw842.h
6998 F:      crypto/842.c
6999 F:      lib/842/
7000
7001 IBM Power in-Nest Crypto Acceleration
7002 M:      Leonidas S. Barbosa <leosilva@linux.vnet.ibm.com>
7003 M:      Paulo Flabiano Smorigo <pfsmorigo@linux.vnet.ibm.com>
7004 L:      linux-crypto@vger.kernel.org
7005 S:      Supported
7006 F:      drivers/crypto/nx/Makefile
7007 F:      drivers/crypto/nx/Kconfig
7008 F:      drivers/crypto/nx/nx-aes*
7009 F:      drivers/crypto/nx/nx-sha*
7010 F:      drivers/crypto/nx/nx.*
7011 F:      drivers/crypto/nx/nx_csbcpb.h
7012 F:      drivers/crypto/nx/nx_debugfs.h
7013
7014 IBM Power Linux RAID adapter
7015 M:      Brian King <brking@us.ibm.com>
7016 S:      Supported
7017 F:      drivers/scsi/ipr.*
7018
7019 IBM Power SRIOV Virtual NIC Device Driver
7020 M:      Thomas Falcon <tlfalcon@linux.vnet.ibm.com>
7021 M:      John Allen <jallen@linux.vnet.ibm.com>
7022 L:      netdev@vger.kernel.org
7023 S:      Supported
7024 F:      drivers/net/ethernet/ibm/ibmvnic.*
7025
7026 IBM Power Virtual Accelerator Switchboard
7027 M:      Sukadev Bhattiprolu
7028 L:      linuxppc-dev@lists.ozlabs.org
7029 S:      Supported
7030 F:      arch/powerpc/platforms/powernv/vas*
7031 F:      arch/powerpc/platforms/powernv/copy-paste.h
7032 F:      arch/powerpc/include/asm/vas.h
7033 F:      arch/powerpc/include/uapi/asm/vas.h
7034
7035 IBM Power Virtual Ethernet Device Driver
7036 M:      Thomas Falcon <tlfalcon@linux.vnet.ibm.com>
7037 L:      netdev@vger.kernel.org
7038 S:      Supported
7039 F:      drivers/net/ethernet/ibm/ibmveth.*
7040
7041 IBM Power Virtual FC Device Drivers
7042 M:      Tyrel Datwyler <tyreld@linux.vnet.ibm.com>
7043 L:      linux-scsi@vger.kernel.org
7044 S:      Supported
7045 F:      drivers/scsi/ibmvscsi/ibmvfc*
7046
7047 IBM Power Virtual Management Channel Driver
7048 M:      Bryant G. Ly <bryantly@linux.vnet.ibm.com>
7049 M:      Steven Royer <seroyer@linux.vnet.ibm.com>
7050 S:      Supported
7051 F:      drivers/misc/ibmvmc.*
7052
7053 IBM Power Virtual SCSI Device Drivers
7054 M:      Tyrel Datwyler <tyreld@linux.vnet.ibm.com>
7055 L:      linux-scsi@vger.kernel.org
7056 S:      Supported
7057 F:      drivers/scsi/ibmvscsi/ibmvscsi*
7058 F:      include/scsi/viosrp.h
7059
7060 IBM Power Virtual SCSI Device Target Driver
7061 M:      Bryant G. Ly <bryantly@linux.vnet.ibm.com>
7062 M:      Michael Cyr <mikecyr@linux.vnet.ibm.com>
7063 L:      linux-scsi@vger.kernel.org
7064 L:      target-devel@vger.kernel.org
7065 S:      Supported
7066 F:      drivers/scsi/ibmvscsi_tgt/
7067
7068 IBM Power VMX Cryptographic instructions
7069 M:      Leonidas S. Barbosa <leosilva@linux.vnet.ibm.com>
7070 M:      Paulo Flabiano Smorigo <pfsmorigo@linux.vnet.ibm.com>
7071 L:      linux-crypto@vger.kernel.org
7072 S:      Supported
7073 F:      drivers/crypto/vmx/Makefile
7074 F:      drivers/crypto/vmx/Kconfig
7075 F:      drivers/crypto/vmx/vmx.c
7076 F:      drivers/crypto/vmx/aes*
7077 F:      drivers/crypto/vmx/ghash*
7078 F:      drivers/crypto/vmx/ppc-xlate.pl
7079
7080 IBM Power PCI Hotplug Driver for RPA-compliant PPC64 platform
7081 M:      Tyrel Datwyler <tyreld@linux.vnet.ibm.com>
7082 L:      linux-pci@vger.kernel.org
7083 L:      linuxppc-dev@lists.ozlabs.org
7084 S:      Supported
7085 F:      drivers/pci/hotplug/rpaphp*
7086
7087 IBM Power IO DLPAR Driver for RPA-compliant PPC64 platform
7088 M:      Tyrel Datwyler <tyreld@linux.vnet.ibm.com>
7089 L:      linux-pci@vger.kernel.org
7090 L:      linuxppc-dev@lists.ozlabs.org
7091 S:      Supported
7092 F:      drivers/pci/hotplug/rpadlpar*
7093
7094 IBM ServeRAID RAID DRIVER
7095 S:      Orphan
7096 F:      drivers/scsi/ips.*
7097
7098 ICH LPC AND GPIO DRIVER
7099 M:      Peter Tyser <ptyser@xes-inc.com>
7100 S:      Maintained
7101 F:      drivers/mfd/lpc_ich.c
7102 F:      drivers/gpio/gpio-ich.c
7103
7104 IDE SUBSYSTEM
7105 M:      "David S. Miller" <davem@davemloft.net>
7106 L:      linux-ide@vger.kernel.org
7107 Q:      http://patchwork.ozlabs.org/project/linux-ide/list/
7108 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/ide.git
7109 S:      Maintained
7110 F:      Documentation/ide/
7111 F:      drivers/ide/
7112 F:      include/linux/ide.h
7113
7114 IDE/ATAPI DRIVERS
7115 M:      Borislav Petkov <bp@alien8.de>
7116 L:      linux-ide@vger.kernel.org
7117 S:      Maintained
7118 F:      Documentation/cdrom/ide-cd
7119 F:      drivers/ide/ide-cd*
7120
7121 IDEAPAD LAPTOP EXTRAS DRIVER
7122 M:      Ike Panhc <ike.pan@canonical.com>
7123 L:      platform-driver-x86@vger.kernel.org
7124 W:      http://launchpad.net/ideapad-laptop
7125 S:      Maintained
7126 F:      drivers/platform/x86/ideapad-laptop.c
7127
7128 IDEAPAD LAPTOP SLIDEBAR DRIVER
7129 M:      Andrey Moiseev <o2g.org.ru@gmail.com>
7130 L:      linux-input@vger.kernel.org
7131 W:      https://github.com/o2genum/ideapad-slidebar
7132 S:      Maintained
7133 F:      drivers/input/misc/ideapad_slidebar.c
7134
7135 IDT VersaClock 5 CLOCK DRIVER
7136 M:      Marek Vasut <marek.vasut@gmail.com>
7137 S:      Maintained
7138 F:      drivers/clk/clk-versaclock5.c
7139
7140 IEEE 802.15.4 SUBSYSTEM
7141 M:      Alexander Aring <alex.aring@gmail.com>
7142 M:      Stefan Schmidt <stefan@datenfreihafen.org>
7143 L:      linux-wpan@vger.kernel.org
7144 W:      http://wpan.cakelab.org/
7145 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sschmidt/wpan.git
7146 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sschmidt/wpan-next.git
7147 S:      Maintained
7148 F:      net/ieee802154/
7149 F:      net/mac802154/
7150 F:      drivers/net/ieee802154/
7151 F:      include/linux/nl802154.h
7152 F:      include/linux/ieee802154.h
7153 F:      include/net/nl802154.h
7154 F:      include/net/mac802154.h
7155 F:      include/net/af_ieee802154.h
7156 F:      include/net/cfg802154.h
7157 F:      include/net/ieee802154_netdev.h
7158 F:      Documentation/networking/ieee802154.txt
7159
7160 IFE PROTOCOL
7161 M:      Yotam Gigi <yotam.gi@gmail.com>
7162 M:      Jamal Hadi Salim <jhs@mojatatu.com>
7163 F:      net/ife
7164 F:      include/net/ife.h
7165 F:      include/uapi/linux/ife.h
7166
7167 IGORPLUG-USB IR RECEIVER
7168 M:      Sean Young <sean@mess.org>
7169 L:      linux-media@vger.kernel.org
7170 S:      Maintained
7171 F:      drivers/media/rc/igorplugusb.c
7172
7173 IGUANAWORKS USB IR TRANSCEIVER
7174 M:      Sean Young <sean@mess.org>
7175 L:      linux-media@vger.kernel.org
7176 S:      Maintained
7177 F:      drivers/media/rc/iguanair.c
7178
7179 IIO DIGITAL POTENTIOMETER DAC
7180 M:      Peter Rosin <peda@axentia.se>
7181 L:      linux-iio@vger.kernel.org
7182 S:      Maintained
7183 F:      Documentation/ABI/testing/sysfs-bus-iio-dac-dpot-dac
7184 F:      Documentation/devicetree/bindings/iio/dac/dpot-dac.txt
7185 F:      drivers/iio/dac/dpot-dac.c
7186
7187 IIO ENVELOPE DETECTOR
7188 M:      Peter Rosin <peda@axentia.se>
7189 L:      linux-iio@vger.kernel.org
7190 S:      Maintained
7191 F:      Documentation/ABI/testing/sysfs-bus-iio-adc-envelope-detector
7192 F:      Documentation/devicetree/bindings/iio/adc/envelope-detector.txt
7193 F:      drivers/iio/adc/envelope-detector.c
7194
7195 IIO MULTIPLEXER
7196 M:      Peter Rosin <peda@axentia.se>
7197 L:      linux-iio@vger.kernel.org
7198 S:      Maintained
7199 F:      Documentation/devicetree/bindings/iio/multiplexer/io-channel-mux.txt
7200 F:      drivers/iio/multiplexer/iio-mux.c
7201
7202 IIO SUBSYSTEM AND DRIVERS
7203 M:      Jonathan Cameron <jic23@kernel.org>
7204 R:      Hartmut Knaack <knaack.h@gmx.de>
7205 R:      Lars-Peter Clausen <lars@metafoo.de>
7206 R:      Peter Meerwald-Stadler <pmeerw@pmeerw.net>
7207 L:      linux-iio@vger.kernel.org
7208 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jic23/iio.git
7209 S:      Maintained
7210 F:      Documentation/ABI/testing/configfs-iio*
7211 F:      Documentation/ABI/testing/sysfs-bus-iio*
7212 F:      Documentation/devicetree/bindings/iio/
7213 F:      drivers/iio/
7214 F:      drivers/staging/iio/
7215 F:      include/linux/iio/
7216 F:      tools/iio/
7217
7218 IIO UNIT CONVERTER
7219 M:      Peter Rosin <peda@axentia.se>
7220 L:      linux-iio@vger.kernel.org
7221 S:      Maintained
7222 F:      Documentation/devicetree/bindings/iio/afe/current-sense-amplifier.txt
7223 F:      Documentation/devicetree/bindings/iio/afe/current-sense-shunt.txt
7224 F:      Documentation/devicetree/bindings/iio/afe/voltage-divider.txt
7225 F:      drivers/iio/afe/iio-rescale.c
7226
7227 IKANOS/ADI EAGLE ADSL USB DRIVER
7228 M:      Matthieu Castet <castet.matthieu@free.fr>
7229 M:      Stanislaw Gruszka <stf_xl@wp.pl>
7230 S:      Maintained
7231 F:      drivers/usb/atm/ueagle-atm.c
7232
7233 IMGTEC ASCII LCD DRIVER
7234 M:      Paul Burton <paul.burton@mips.com>
7235 S:      Maintained
7236 F:      Documentation/devicetree/bindings/auxdisplay/img-ascii-lcd.txt
7237 F:      drivers/auxdisplay/img-ascii-lcd.c
7238
7239 IMGTEC IR DECODER DRIVER
7240 M:      James Hogan <jhogan@kernel.org>
7241 S:      Maintained
7242 F:      drivers/media/rc/img-ir/
7243
7244 IMON SOUNDGRAPH USB IR RECEIVER
7245 M:      Sean Young <sean@mess.org>
7246 L:      linux-media@vger.kernel.org
7247 S:      Maintained
7248 F:      drivers/media/rc/imon_raw.c
7249 F:      drivers/media/rc/imon.c
7250
7251 IMS TWINTURBO FRAMEBUFFER DRIVER
7252 L:      linux-fbdev@vger.kernel.org
7253 S:      Orphan
7254 F:      drivers/video/fbdev/imsttfb.c
7255
7256 INA209 HARDWARE MONITOR DRIVER
7257 M:      Guenter Roeck <linux@roeck-us.net>
7258 L:      linux-hwmon@vger.kernel.org
7259 S:      Maintained
7260 F:      Documentation/hwmon/ina209
7261 F:      Documentation/devicetree/bindings/hwmon/ina2xx.txt
7262 F:      drivers/hwmon/ina209.c
7263
7264 INA2XX HARDWARE MONITOR DRIVER
7265 M:      Guenter Roeck <linux@roeck-us.net>
7266 L:      linux-hwmon@vger.kernel.org
7267 S:      Maintained
7268 F:      Documentation/hwmon/ina2xx
7269 F:      drivers/hwmon/ina2xx.c
7270 F:      include/linux/platform_data/ina2xx.h
7271
7272 INDUSTRY PACK SUBSYSTEM (IPACK)
7273 M:      Samuel Iglesias Gonsalvez <siglesias@igalia.com>
7274 M:      Jens Taprogge <jens.taprogge@taprogge.org>
7275 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
7276 L:      industrypack-devel@lists.sourceforge.net
7277 W:      http://industrypack.sourceforge.net
7278 S:      Maintained
7279 F:      drivers/ipack/
7280
7281 INFINIBAND SUBSYSTEM
7282 M:      Doug Ledford <dledford@redhat.com>
7283 M:      Jason Gunthorpe <jgg@mellanox.com>
7284 L:      linux-rdma@vger.kernel.org
7285 W:      https://github.com/linux-rdma/rdma-core
7286 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
7287 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rdma/rdma.git
7288 S:      Supported
7289 F:      Documentation/devicetree/bindings/infiniband/
7290 F:      Documentation/infiniband/
7291 F:      drivers/infiniband/
7292 F:      include/uapi/linux/if_infiniband.h
7293 F:      include/uapi/rdma/
7294 F:      include/rdma/
7295
7296 INGENIC JZ4780 DMA Driver
7297 M:      Zubair Lutfullah Kakakhel <Zubair.Kakakhel@imgtec.com>
7298 S:      Maintained
7299 F:      drivers/dma/dma-jz4780.c
7300
7301 INGENIC JZ4780 NAND DRIVER
7302 M:      Harvey Hunt <harveyhuntnexus@gmail.com>
7303 L:      linux-mtd@lists.infradead.org
7304 S:      Maintained
7305 F:      drivers/mtd/nand/raw/jz4780_*
7306
7307 INOTIFY
7308 M:      Jan Kara <jack@suse.cz>
7309 R:      Amir Goldstein <amir73il@gmail.com>
7310 L:      linux-fsdevel@vger.kernel.org
7311 S:      Maintained
7312 F:      Documentation/filesystems/inotify.txt
7313 F:      fs/notify/inotify/
7314 F:      include/linux/inotify.h
7315 F:      include/uapi/linux/inotify.h
7316
7317 INPUT (KEYBOARD, MOUSE, JOYSTICK, TOUCHSCREEN) DRIVERS
7318 M:      Dmitry Torokhov <dmitry.torokhov@gmail.com>
7319 L:      linux-input@vger.kernel.org
7320 Q:      http://patchwork.kernel.org/project/linux-input/list/
7321 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input.git
7322 S:      Maintained
7323 F:      drivers/input/
7324 F:      include/linux/input.h
7325 F:      include/uapi/linux/input.h
7326 F:      include/uapi/linux/input-event-codes.h
7327 F:      include/linux/input/
7328 F:      Documentation/devicetree/bindings/input/
7329 F:      Documentation/devicetree/bindings/serio/
7330 F:      Documentation/input/
7331
7332 INPUT MULTITOUCH (MT) PROTOCOL
7333 M:      Henrik Rydberg <rydberg@bitmath.org>
7334 L:      linux-input@vger.kernel.org
7335 S:      Odd fixes
7336 F:      Documentation/input/multi-touch-protocol.rst
7337 F:      drivers/input/input-mt.c
7338 K:      \b(ABS|SYN)_MT_
7339
7340 INSIDE SECURE CRYPTO DRIVER
7341 M:      Antoine Tenart <antoine.tenart@bootlin.com>
7342 F:      drivers/crypto/inside-secure/
7343 S:      Maintained
7344 L:      linux-crypto@vger.kernel.org
7345
7346 INTEGRITY MEASUREMENT ARCHITECTURE (IMA)
7347 M:      Mimi Zohar <zohar@linux.vnet.ibm.com>
7348 M:      Dmitry Kasatkin <dmitry.kasatkin@gmail.com>
7349 L:      linux-integrity@vger.kernel.org
7350 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/zohar/linux-integrity.git
7351 S:      Supported
7352 F:      security/integrity/ima/
7353
7354 INTEL 810/815 FRAMEBUFFER DRIVER
7355 M:      Antonino Daplas <adaplas@gmail.com>
7356 L:      linux-fbdev@vger.kernel.org
7357 S:      Maintained
7358 F:      drivers/video/fbdev/i810/
7359
7360 INTEL ASoC DRIVERS
7361 M:      Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
7362 M:      Liam Girdwood <liam.r.girdwood@linux.intel.com>
7363 M:      Jie Yang <yang.jie@linux.intel.com>
7364 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
7365 S:      Supported
7366 F:      sound/soc/intel/
7367
7368 INTEL ATOMISP2 DUMMY / POWER-MANAGEMENT DRIVER
7369 M:      Hans de Goede <hdegoede@redhat.com>
7370 L:      platform-driver-x86@vger.kernel.org
7371 S:      Maintained
7372 F:      drivers/platform/x86/intel_atomisp2_pm.c
7373
7374 INTEL C600 SERIES SAS CONTROLLER DRIVER
7375 M:      Intel SCU Linux support <intel-linux-scu@intel.com>
7376 M:      Artur Paszkiewicz <artur.paszkiewicz@intel.com>
7377 L:      linux-scsi@vger.kernel.org
7378 T:      git git://git.code.sf.net/p/intel-sas/isci
7379 S:      Supported
7380 F:      drivers/scsi/isci/
7381
7382 INTEL DRM DRIVERS (excluding Poulsbo, Moorestown and derivative chipsets)
7383 M:      Jani Nikula <jani.nikula@linux.intel.com>
7384 M:      Joonas Lahtinen <joonas.lahtinen@linux.intel.com>
7385 M:      Rodrigo Vivi <rodrigo.vivi@intel.com>
7386 L:      intel-gfx@lists.freedesktop.org
7387 W:      https://01.org/linuxgraphics/
7388 B:      https://01.org/linuxgraphics/documentation/how-report-bugs
7389 C:      irc://chat.freenode.net/intel-gfx
7390 Q:      http://patchwork.freedesktop.org/project/intel-gfx/
7391 T:      git git://anongit.freedesktop.org/drm-intel
7392 S:      Supported
7393 F:      drivers/gpu/drm/i915/
7394 F:      include/drm/i915*
7395 F:      include/uapi/drm/i915_drm.h
7396 F:      Documentation/gpu/i915.rst
7397
7398 INTEL ETHERNET DRIVERS
7399 M:      Jeff Kirsher <jeffrey.t.kirsher@intel.com>
7400 L:      intel-wired-lan@lists.osuosl.org (moderated for non-subscribers)
7401 W:      http://www.intel.com/support/feedback.htm
7402 W:      http://e1000.sourceforge.net/
7403 Q:      http://patchwork.ozlabs.org/project/intel-wired-lan/list/
7404 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jkirsher/net-queue.git
7405 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jkirsher/next-queue.git
7406 S:      Supported
7407 F:      Documentation/networking/e100.rst
7408 F:      Documentation/networking/e1000.rst
7409 F:      Documentation/networking/e1000e.rst
7410 F:      Documentation/networking/fm10k.rst
7411 F:      Documentation/networking/igb.rst
7412 F:      Documentation/networking/igbvf.rst
7413 F:      Documentation/networking/ixgb.rst
7414 F:      Documentation/networking/ixgbe.rst
7415 F:      Documentation/networking/ixgbevf.rst
7416 F:      Documentation/networking/i40e.rst
7417 F:      Documentation/networking/iavf.rst
7418 F:      Documentation/networking/ice.rst
7419 F:      drivers/net/ethernet/intel/
7420 F:      drivers/net/ethernet/intel/*/
7421 F:      include/linux/avf/virtchnl.h
7422
7423 INTEL FRAMEBUFFER DRIVER (excluding 810 and 815)
7424 M:      Maik Broemme <mbroemme@libmpq.org>
7425 L:      linux-fbdev@vger.kernel.org
7426 S:      Maintained
7427 F:      Documentation/fb/intelfb.txt
7428 F:      drivers/video/fbdev/intelfb/
7429
7430 INTEL GVT-g DRIVERS (Intel GPU Virtualization)
7431 M:      Zhenyu Wang <zhenyuw@linux.intel.com>
7432 M:      Zhi Wang <zhi.a.wang@intel.com>
7433 L:      intel-gvt-dev@lists.freedesktop.org
7434 L:      intel-gfx@lists.freedesktop.org
7435 W:      https://01.org/igvt-g
7436 T:      git https://github.com/intel/gvt-linux.git
7437 S:      Supported
7438 F:      drivers/gpu/drm/i915/gvt/
7439
7440 INTEL PMIC GPIO DRIVER
7441 R:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
7442 S:      Maintained
7443 F:      drivers/gpio/gpio-*cove.c
7444 F:      drivers/gpio/gpio-msic.c
7445
7446 INTEL HID EVENT DRIVER
7447 M:      Alex Hung <alex.hung@canonical.com>
7448 L:      platform-driver-x86@vger.kernel.org
7449 S:      Maintained
7450 F:      drivers/platform/x86/intel-hid.c
7451
7452 INTEL I/OAT DMA DRIVER
7453 M:      Dave Jiang <dave.jiang@intel.com>
7454 R:      Dan Williams <dan.j.williams@intel.com>
7455 L:      dmaengine@vger.kernel.org
7456 Q:      https://patchwork.kernel.org/project/linux-dmaengine/list/
7457 S:      Supported
7458 F:      drivers/dma/ioat*
7459
7460 INTEL IDLE DRIVER
7461 M:      Jacob Pan <jacob.jun.pan@linux.intel.com>
7462 M:      Len Brown <lenb@kernel.org>
7463 L:      linux-pm@vger.kernel.org
7464 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux.git
7465 B:      https://bugzilla.kernel.org
7466 S:      Supported
7467 F:      drivers/idle/intel_idle.c
7468
7469 INTEL INTEGRATED SENSOR HUB DRIVER
7470 M:      Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com>
7471 M:      Jiri Kosina <jikos@kernel.org>
7472 L:      linux-input@vger.kernel.org
7473 S:      Maintained
7474 F:      drivers/hid/intel-ish-hid/
7475
7476 INTEL IOMMU (VT-d)
7477 M:      David Woodhouse <dwmw2@infradead.org>
7478 L:      iommu@lists.linux-foundation.org
7479 T:      git git://git.infradead.org/iommu-2.6.git
7480 S:      Supported
7481 F:      drivers/iommu/intel-iommu.c
7482 F:      include/linux/intel-iommu.h
7483
7484 INTEL IOP-ADMA DMA DRIVER
7485 R:      Dan Williams <dan.j.williams@intel.com>
7486 S:      Odd fixes
7487 F:      drivers/dma/iop-adma.c
7488
7489 INTEL IPU3 CSI-2 CIO2 DRIVER
7490 M:      Yong Zhi <yong.zhi@intel.com>
7491 M:      Sakari Ailus <sakari.ailus@linux.intel.com>
7492 M:      Bingbu Cao <bingbu.cao@intel.com>
7493 R:      Tian Shu Qiu <tian.shu.qiu@intel.com>
7494 R:      Jian Xu Zheng <jian.xu.zheng@intel.com>
7495 L:      linux-media@vger.kernel.org
7496 S:      Maintained
7497 F:      drivers/media/pci/intel/ipu3/
7498 F:      Documentation/media/uapi/v4l/pixfmt-srggb10-ipu3.rst
7499
7500 INTEL IXP4XX QMGR, NPE, ETHERNET and HSS SUPPORT
7501 M:      Krzysztof Halasa <khalasa@piap.pl>
7502 S:      Maintained
7503 F:      arch/arm/mach-ixp4xx/include/mach/qmgr.h
7504 F:      arch/arm/mach-ixp4xx/include/mach/npe.h
7505 F:      arch/arm/mach-ixp4xx/ixp4xx_qmgr.c
7506 F:      arch/arm/mach-ixp4xx/ixp4xx_npe.c
7507 F:      drivers/net/ethernet/xscale/ixp4xx_eth.c
7508 F:      drivers/net/wan/ixp4xx_hss.c
7509
7510 INTEL IXP4XX RANDOM NUMBER GENERATOR SUPPORT
7511 M:      Deepak Saxena <dsaxena@plexity.net>
7512 S:      Maintained
7513 F:      drivers/char/hw_random/ixp4xx-rng.c
7514
7515 INTEL MANAGEMENT ENGINE (mei)
7516 M:      Tomas Winkler <tomas.winkler@intel.com>
7517 L:      linux-kernel@vger.kernel.org
7518 S:      Supported
7519 F:      include/uapi/linux/mei.h
7520 F:      include/linux/mei_cl_bus.h
7521 F:      drivers/misc/mei/*
7522 F:      drivers/watchdog/mei_wdt.c
7523 F:      Documentation/misc-devices/mei/*
7524 F:      samples/mei/*
7525
7526 INTEL MENLOW THERMAL DRIVER
7527 M:      Sujith Thomas <sujith.thomas@intel.com>
7528 L:      platform-driver-x86@vger.kernel.org
7529 W:      https://01.org/linux-acpi
7530 S:      Supported
7531 F:      drivers/platform/x86/intel_menlow.c
7532
7533 INTEL MERRIFIELD GPIO DRIVER
7534 M:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
7535 L:      linux-gpio@vger.kernel.org
7536 S:      Maintained
7537 F:      drivers/gpio/gpio-merrifield.c
7538
7539 INTEL MIC DRIVERS (mic)
7540 M:      Sudeep Dutt <sudeep.dutt@intel.com>
7541 M:      Ashutosh Dixit <ashutosh.dixit@intel.com>
7542 S:      Supported
7543 W:      https://github.com/sudeepdutt/mic
7544 W:      http://software.intel.com/en-us/mic-developer
7545 F:      include/linux/mic_bus.h
7546 F:      include/linux/scif.h
7547 F:      include/uapi/linux/mic_common.h
7548 F:      include/uapi/linux/mic_ioctl.h
7549 F:      include/uapi/linux/scif_ioctl.h
7550 F:      drivers/misc/mic/
7551 F:      drivers/dma/mic_x100_dma.c
7552 F:      drivers/dma/mic_x100_dma.h
7553 F:      Documentation/mic/
7554
7555 INTEL PMC CORE DRIVER
7556 M:      Rajneesh Bhardwaj <rajneesh.bhardwaj@intel.com>
7557 M:      Vishwanath Somayaji <vishwanath.somayaji@intel.com>
7558 L:      platform-driver-x86@vger.kernel.org
7559 S:      Maintained
7560 F:      drivers/platform/x86/intel_pmc_core*
7561
7562 INTEL PMC/P-Unit IPC DRIVER
7563 M:      Zha Qipeng<qipeng.zha@intel.com>
7564 L:      platform-driver-x86@vger.kernel.org
7565 S:      Maintained
7566 F:      drivers/platform/x86/intel_pmc_ipc.c
7567 F:      drivers/platform/x86/intel_punit_ipc.c
7568 F:      arch/x86/include/asm/intel_pmc_ipc.h
7569 F:      arch/x86/include/asm/intel_punit_ipc.h
7570
7571 INTEL MULTIFUNCTION PMIC DEVICE DRIVERS
7572 R:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
7573 S:      Maintained
7574 F:      drivers/mfd/intel_msic.c
7575 F:      drivers/mfd/intel_soc_pmic*
7576 F:      include/linux/mfd/intel_msic.h
7577 F:      include/linux/mfd/intel_soc_pmic*
7578
7579 INTEL PRO/WIRELESS 2100, 2200BG, 2915ABG NETWORK CONNECTION SUPPORT
7580 M:      Stanislav Yakovlev <stas.yakovlev@gmail.com>
7581 L:      linux-wireless@vger.kernel.org
7582 S:      Maintained
7583 F:      Documentation/networking/README.ipw2100
7584 F:      Documentation/networking/README.ipw2200
7585 F:      drivers/net/wireless/intel/ipw2x00/
7586
7587 INTEL PSTATE DRIVER
7588 M:      Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com>
7589 M:      Len Brown <lenb@kernel.org>
7590 L:      linux-pm@vger.kernel.org
7591 S:      Supported
7592 F:      drivers/cpufreq/intel_pstate.c
7593
7594 INTEL RDMA RNIC DRIVER
7595 M:      Faisal Latif <faisal.latif@intel.com>
7596 M:      Shiraz Saleem <shiraz.saleem@intel.com>
7597 L:      linux-rdma@vger.kernel.org
7598 S:      Supported
7599 F:      drivers/infiniband/hw/i40iw/
7600 F:      include/uapi/rdma/i40iw-abi.h
7601
7602 INTEL TELEMETRY DRIVER
7603 M:      Rajneesh Bhardwaj <rajneesh.bhardwaj@linux.intel.com>
7604 M:      "David E. Box" <david.e.box@linux.intel.com>
7605 L:      platform-driver-x86@vger.kernel.org
7606 S:      Maintained
7607 F:      arch/x86/include/asm/intel_telemetry.h
7608 F:      drivers/platform/x86/intel_telemetry*
7609
7610 INTEL VIRTUAL BUTTON DRIVER
7611 M:      AceLan Kao <acelan.kao@canonical.com>
7612 L:      platform-driver-x86@vger.kernel.org
7613 S:      Maintained
7614 F:      drivers/platform/x86/intel-vbtn.c
7615
7616 INTEL WIRELESS 3945ABG/BG, 4965AGN (iwlegacy)
7617 M:      Stanislaw Gruszka <sgruszka@redhat.com>
7618 L:      linux-wireless@vger.kernel.org
7619 S:      Supported
7620 F:      drivers/net/wireless/intel/iwlegacy/
7621
7622 INTEL WIRELESS WIFI LINK (iwlwifi)
7623 M:      Johannes Berg <johannes.berg@intel.com>
7624 M:      Emmanuel Grumbach <emmanuel.grumbach@intel.com>
7625 M:      Luca Coelho <luciano.coelho@intel.com>
7626 M:      Intel Linux Wireless <linuxwifi@intel.com>
7627 L:      linux-wireless@vger.kernel.org
7628 W:      http://intellinuxwireless.org
7629 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/iwlwifi/iwlwifi.git
7630 S:      Supported
7631 F:      drivers/net/wireless/intel/iwlwifi/
7632
7633 INTEL WIRELESS WIMAX CONNECTION 2400
7634 M:      Inaky Perez-Gonzalez <inaky.perez-gonzalez@intel.com>
7635 M:      linux-wimax@intel.com
7636 L:      wimax@linuxwimax.org (subscribers-only)
7637 S:      Supported
7638 W:      http://linuxwimax.org
7639 F:      Documentation/wimax/README.i2400m
7640 F:      drivers/net/wimax/i2400m/
7641 F:      include/uapi/linux/wimax/i2400m.h
7642
7643 INTEL WMI THUNDERBOLT FORCE POWER DRIVER
7644 M:      Mario Limonciello <mario.limonciello@dell.com>
7645 S:      Maintained
7646 F:      drivers/platform/x86/intel-wmi-thunderbolt.c
7647
7648 INTEL(R) TRACE HUB
7649 M:      Alexander Shishkin <alexander.shishkin@linux.intel.com>
7650 S:      Supported
7651 F:      Documentation/trace/intel_th.rst
7652 F:      drivers/hwtracing/intel_th/
7653
7654 INTEL(R) TRUSTED EXECUTION TECHNOLOGY (TXT)
7655 M:      Ning Sun <ning.sun@intel.com>
7656 L:      tboot-devel@lists.sourceforge.net
7657 W:      http://tboot.sourceforge.net
7658 T:      hg http://tboot.hg.sourceforge.net:8000/hgroot/tboot/tboot
7659 S:      Supported
7660 F:      Documentation/intel_txt.txt
7661 F:      include/linux/tboot.h
7662 F:      arch/x86/kernel/tboot.c
7663
7664 INTEL-MID GPIO DRIVER
7665 M:      David Cohen <david.a.cohen@linux.intel.com>
7666 L:      linux-gpio@vger.kernel.org
7667 S:      Maintained
7668 F:      drivers/gpio/gpio-intel-mid.c
7669
7670 INVENSENSE MPU-3050 GYROSCOPE DRIVER
7671 M:      Linus Walleij <linus.walleij@linaro.org>
7672 L:      linux-iio@vger.kernel.org
7673 S:      Maintained
7674 F:      drivers/iio/gyro/mpu3050*
7675 F:      Documentation/devicetree/bindings/iio/gyroscope/invensense,mpu3050.txt
7676
7677 IOC3 ETHERNET DRIVER
7678 M:      Ralf Baechle <ralf@linux-mips.org>
7679 L:      linux-mips@linux-mips.org
7680 S:      Maintained
7681 F:      drivers/net/ethernet/sgi/ioc3-eth.c
7682
7683 IOC3 SERIAL DRIVER
7684 M:      Pat Gefre <pfg@sgi.com>
7685 L:      linux-serial@vger.kernel.org
7686 S:      Maintained
7687 F:      drivers/tty/serial/ioc3_serial.c
7688
7689 IOMMU DRIVERS
7690 M:      Joerg Roedel <joro@8bytes.org>
7691 L:      iommu@lists.linux-foundation.org
7692 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/joro/iommu.git
7693 S:      Maintained
7694 F:      Documentation/devicetree/bindings/iommu/
7695 F:      drivers/iommu/
7696 F:      include/linux/iommu.h
7697 F:      include/linux/of_iommu.h
7698 F:      include/linux/iova.h
7699
7700 IP MASQUERADING
7701 M:      Juanjo Ciarlante <jjciarla@raiz.uncu.edu.ar>
7702 S:      Maintained
7703 F:      net/ipv4/netfilter/ipt_MASQUERADE.c
7704
7705 IPMI SUBSYSTEM
7706 M:      Corey Minyard <minyard@acm.org>
7707 L:      openipmi-developer@lists.sourceforge.net (moderated for non-subscribers)
7708 W:      http://openipmi.sourceforge.net/
7709 S:      Supported
7710 F:      Documentation/devicetree/bindings/ipmi/
7711 F:      Documentation/IPMI.txt
7712 F:      drivers/char/ipmi/
7713 F:      include/linux/ipmi*
7714 F:      include/uapi/linux/ipmi*
7715
7716 IPS SCSI RAID DRIVER
7717 M:      Adaptec OEM Raid Solutions <aacraid@microsemi.com>
7718 L:      linux-scsi@vger.kernel.org
7719 W:      http://www.adaptec.com/
7720 S:      Maintained
7721 F:      drivers/scsi/ips*
7722
7723 IPVS
7724 M:      Wensong Zhang <wensong@linux-vs.org>
7725 M:      Simon Horman <horms@verge.net.au>
7726 M:      Julian Anastasov <ja@ssi.bg>
7727 L:      netdev@vger.kernel.org
7728 L:      lvs-devel@vger.kernel.org
7729 S:      Maintained
7730 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/horms/ipvs-next.git
7731 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/horms/ipvs.git
7732 F:      Documentation/networking/ipvs-sysctl.txt
7733 F:      include/net/ip_vs.h
7734 F:      include/uapi/linux/ip_vs.h
7735 F:      net/netfilter/ipvs/
7736
7737 IPWIRELESS DRIVER
7738 M:      Jiri Kosina <jikos@kernel.org>
7739 M:      David Sterba <dsterba@suse.com>
7740 S:      Odd Fixes
7741 F:      drivers/tty/ipwireless/
7742
7743 IPX NETWORK LAYER
7744 L:      netdev@vger.kernel.org
7745 S:      Obsolete
7746 F:      include/uapi/linux/ipx.h
7747
7748 IRQ DOMAINS (IRQ NUMBER MAPPING LIBRARY)
7749 M:      Marc Zyngier <marc.zyngier@arm.com>
7750 S:      Maintained
7751 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git irq/core
7752 F:      Documentation/IRQ-domain.txt
7753 F:      include/linux/irqdomain.h
7754 F:      kernel/irq/irqdomain.c
7755 F:      kernel/irq/msi.c
7756
7757 IRQ SUBSYSTEM
7758 M:      Thomas Gleixner <tglx@linutronix.de>
7759 L:      linux-kernel@vger.kernel.org
7760 S:      Maintained
7761 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git irq/core
7762 F:      kernel/irq/
7763
7764 IRQCHIP DRIVERS
7765 M:      Thomas Gleixner <tglx@linutronix.de>
7766 M:      Jason Cooper <jason@lakedaemon.net>
7767 M:      Marc Zyngier <marc.zyngier@arm.com>
7768 L:      linux-kernel@vger.kernel.org
7769 S:      Maintained
7770 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git irq/core
7771 F:      Documentation/devicetree/bindings/interrupt-controller/
7772 F:      drivers/irqchip/
7773
7774 ISA
7775 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
7776 S:      Maintained
7777 F:      Documentation/isa.txt
7778 F:      drivers/base/isa.c
7779 F:      include/linux/isa.h
7780
7781 ISA RADIO MODULE
7782 M:      Hans Verkuil <hverkuil@xs4all.nl>
7783 L:      linux-media@vger.kernel.org
7784 T:      git git://linuxtv.org/media_tree.git
7785 W:      https://linuxtv.org
7786 S:      Maintained
7787 F:      drivers/media/radio/radio-isa*
7788
7789 ISAPNP
7790 M:      Jaroslav Kysela <perex@perex.cz>
7791 S:      Maintained
7792 F:      Documentation/isapnp.txt
7793 F:      drivers/pnp/isapnp/
7794 F:      include/linux/isapnp.h
7795
7796 ISCSI
7797 M:      Lee Duncan <lduncan@suse.com>
7798 M:      Chris Leech <cleech@redhat.com>
7799 L:      open-iscsi@googlegroups.com
7800 W:      www.open-iscsi.com
7801 S:      Maintained
7802 F:      drivers/scsi/*iscsi*
7803 F:      include/scsi/*iscsi*
7804
7805 iSCSI BOOT FIRMWARE TABLE (iBFT) DRIVER
7806 M:      Peter Jones <pjones@redhat.com>
7807 M:      Konrad Rzeszutek Wilk <konrad@kernel.org>
7808 S:      Maintained
7809 F:      drivers/firmware/iscsi_ibft*
7810
7811 ISCSI EXTENSIONS FOR RDMA (ISER) INITIATOR
7812 M:      Sagi Grimberg <sagi@grimberg.me>
7813 M:      Max Gurtovoy <maxg@mellanox.com>
7814 L:      linux-rdma@vger.kernel.org
7815 S:      Supported
7816 W:      http://www.openfabrics.org
7817 W:      www.open-iscsi.org
7818 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
7819 F:      drivers/infiniband/ulp/iser/
7820
7821 ISCSI EXTENSIONS FOR RDMA (ISER) TARGET
7822 M:      Sagi Grimberg <sagi@grimberg.me>
7823 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nab/target-pending.git master
7824 L:      linux-rdma@vger.kernel.org
7825 L:      target-devel@vger.kernel.org
7826 S:      Supported
7827 W:      http://www.linux-iscsi.org
7828 F:      drivers/infiniband/ulp/isert
7829
7830 ISDN SUBSYSTEM
7831 M:      Karsten Keil <isdn@linux-pingi.de>
7832 L:      isdn4linux@listserv.isdn4linux.de (subscribers-only)
7833 L:      netdev@vger.kernel.org
7834 W:      http://www.isdn4linux.de
7835 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kkeil/isdn-2.6.git
7836 S:      Maintained
7837 F:      Documentation/isdn/
7838 F:      drivers/isdn/
7839 F:      include/linux/isdn.h
7840 F:      include/linux/isdn/
7841 F:      include/uapi/linux/isdn.h
7842 F:      include/uapi/linux/isdn/
7843
7844 ISDN SUBSYSTEM (Eicon active card driver)
7845 M:      Armin Schindler <mac@melware.de>
7846 L:      isdn4linux@listserv.isdn4linux.de (subscribers-only)
7847 W:      http://www.melware.de
7848 S:      Maintained
7849 F:      drivers/isdn/hardware/eicon/
7850
7851 IT87 HARDWARE MONITORING DRIVER
7852 M:      Jean Delvare <jdelvare@suse.com>
7853 L:      linux-hwmon@vger.kernel.org
7854 S:      Maintained
7855 F:      Documentation/hwmon/it87
7856 F:      drivers/hwmon/it87.c
7857
7858 IT913X MEDIA DRIVER
7859 M:      Antti Palosaari <crope@iki.fi>
7860 L:      linux-media@vger.kernel.org
7861 W:      https://linuxtv.org
7862 W:      http://palosaari.fi/linux/
7863 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7864 T:      git git://linuxtv.org/anttip/media_tree.git
7865 S:      Maintained
7866 F:      drivers/media/tuners/it913x*
7867
7868 IVTV VIDEO4LINUX DRIVER
7869 M:      Andy Walls <awalls@md.metrocast.net>
7870 L:      ivtv-devel@ivtvdriver.org (subscribers-only)
7871 L:      linux-media@vger.kernel.org
7872 T:      git git://linuxtv.org/media_tree.git
7873 W:      http://www.ivtvdriver.org
7874 S:      Maintained
7875 F:      Documentation/media/v4l-drivers/ivtv*
7876 F:      drivers/media/pci/ivtv/
7877 F:      include/uapi/linux/ivtv*
7878
7879 IX2505V MEDIA DRIVER
7880 M:      Malcolm Priestley <tvboxspy@gmail.com>
7881 L:      linux-media@vger.kernel.org
7882 W:      https://linuxtv.org
7883 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7884 S:      Maintained
7885 F:      drivers/media/dvb-frontends/ix2505v*
7886
7887 JAILHOUSE HYPERVISOR INTERFACE
7888 M:      Jan Kiszka <jan.kiszka@siemens.com>
7889 L:      jailhouse-dev@googlegroups.com
7890 S:      Maintained
7891 F:      arch/x86/kernel/jailhouse.c
7892 F:      arch/x86/include/asm/jailhouse_para.h
7893
7894 JC42.4 TEMPERATURE SENSOR DRIVER
7895 M:      Guenter Roeck <linux@roeck-us.net>
7896 L:      linux-hwmon@vger.kernel.org
7897 S:      Maintained
7898 F:      drivers/hwmon/jc42.c
7899 F:      Documentation/hwmon/jc42
7900
7901 JFS FILESYSTEM
7902 M:      Dave Kleikamp <shaggy@kernel.org>
7903 L:      jfs-discussion@lists.sourceforge.net
7904 W:      http://jfs.sourceforge.net/
7905 T:      git git://github.com/kleikamp/linux-shaggy.git
7906 S:      Maintained
7907 F:      Documentation/filesystems/jfs.txt
7908 F:      fs/jfs/
7909
7910 JME NETWORK DRIVER
7911 M:      Guo-Fu Tseng <cooldavid@cooldavid.org>
7912 L:      netdev@vger.kernel.org
7913 S:      Maintained
7914 F:      drivers/net/ethernet/jme.*
7915
7916 JOURNALLING FLASH FILE SYSTEM V2 (JFFS2)
7917 M:      David Woodhouse <dwmw2@infradead.org>
7918 L:      linux-mtd@lists.infradead.org
7919 W:      http://www.linux-mtd.infradead.org/doc/jffs2.html
7920 S:      Maintained
7921 F:      fs/jffs2/
7922 F:      include/uapi/linux/jffs2.h
7923
7924 JOURNALLING LAYER FOR BLOCK DEVICES (JBD2)
7925 M:      "Theodore Ts'o" <tytso@mit.edu>
7926 M:      Jan Kara <jack@suse.com>
7927 L:      linux-ext4@vger.kernel.org
7928 S:      Maintained
7929 F:      fs/jbd2/
7930 F:      include/linux/jbd2.h
7931
7932 JPU V4L2 MEM2MEM DRIVER FOR RENESAS
7933 M:      Mikhail Ulyanov <mikhail.ulyanov@cogentembedded.com>
7934 L:      linux-media@vger.kernel.org
7935 S:      Maintained
7936 F:      drivers/media/platform/rcar_jpu.c
7937
7938 JSM Neo PCI based serial card
7939 M:      Guilherme G. Piccoli <gpiccoli@linux.vnet.ibm.com>
7940 L:      linux-serial@vger.kernel.org
7941 S:      Maintained
7942 F:      drivers/tty/serial/jsm/
7943
7944 K10TEMP HARDWARE MONITORING DRIVER
7945 M:      Clemens Ladisch <clemens@ladisch.de>
7946 L:      linux-hwmon@vger.kernel.org
7947 S:      Maintained
7948 F:      Documentation/hwmon/k10temp
7949 F:      drivers/hwmon/k10temp.c
7950
7951 K8TEMP HARDWARE MONITORING DRIVER
7952 M:      Rudolf Marek <r.marek@assembler.cz>
7953 L:      linux-hwmon@vger.kernel.org
7954 S:      Maintained
7955 F:      Documentation/hwmon/k8temp
7956 F:      drivers/hwmon/k8temp.c
7957
7958 KASAN
7959 M:      Andrey Ryabinin <aryabinin@virtuozzo.com>
7960 R:      Alexander Potapenko <glider@google.com>
7961 R:      Dmitry Vyukov <dvyukov@google.com>
7962 L:      kasan-dev@googlegroups.com
7963 S:      Maintained
7964 F:      arch/*/include/asm/kasan.h
7965 F:      arch/*/mm/kasan_init*
7966 F:      Documentation/dev-tools/kasan.rst
7967 F:      include/linux/kasan*.h
7968 F:      lib/test_kasan.c
7969 F:      mm/kasan/
7970 F:      scripts/Makefile.kasan
7971
7972 KCONFIG
7973 M:      Masahiro Yamada <yamada.masahiro@socionext.com>
7974 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-kbuild.git kconfig
7975 L:      linux-kbuild@vger.kernel.org
7976 S:      Maintained
7977 F:      Documentation/kbuild/kconfig*
7978 F:      scripts/kconfig/
7979 F:      scripts/Kconfig.include
7980
7981 KDUMP
7982 M:      Dave Young <dyoung@redhat.com>
7983 M:      Baoquan He <bhe@redhat.com>
7984 R:      Vivek Goyal <vgoyal@redhat.com>
7985 L:      kexec@lists.infradead.org
7986 W:      http://lse.sourceforge.net/kdump/
7987 S:      Maintained
7988 F:      Documentation/kdump/
7989
7990 KEENE FM RADIO TRANSMITTER DRIVER
7991 M:      Hans Verkuil <hverkuil@xs4all.nl>
7992 L:      linux-media@vger.kernel.org
7993 T:      git git://linuxtv.org/media_tree.git
7994 W:      https://linuxtv.org
7995 S:      Maintained
7996 F:      drivers/media/radio/radio-keene*
7997
7998 KERNEL AUTOMOUNTER
7999 M:      Ian Kent <raven@themaw.net>
8000 L:      autofs@vger.kernel.org
8001 S:      Maintained
8002 F:      fs/autofs/
8003
8004 KERNEL BUILD + files below scripts/ (unless maintained elsewhere)
8005 M:      Masahiro Yamada <yamada.masahiro@socionext.com>
8006 M:      Michal Marek <michal.lkml@markovi.net>
8007 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-kbuild.git
8008 L:      linux-kbuild@vger.kernel.org
8009 S:      Maintained
8010 F:      Documentation/kbuild/
8011 F:      Makefile
8012 F:      scripts/Kbuild*
8013 F:      scripts/Makefile*
8014 F:      scripts/basic/
8015 F:      scripts/mk*
8016 F:      scripts/mod/
8017 F:      scripts/package/
8018
8019 KERNEL JANITORS
8020 L:      kernel-janitors@vger.kernel.org
8021 W:      http://kernelnewbies.org/KernelJanitors
8022 S:      Odd Fixes
8023
8024 KERNEL NFSD, SUNRPC, AND LOCKD SERVERS
8025 M:      "J. Bruce Fields" <bfields@fieldses.org>
8026 M:      Jeff Layton <jlayton@kernel.org>
8027 L:      linux-nfs@vger.kernel.org
8028 W:      http://nfs.sourceforge.net/
8029 T:      git git://linux-nfs.org/~bfields/linux.git
8030 S:      Supported
8031 F:      fs/nfsd/
8032 F:      include/uapi/linux/nfsd/
8033 F:      fs/lockd/
8034 F:      fs/nfs_common/
8035 F:      net/sunrpc/
8036 F:      include/linux/lockd/
8037 F:      include/linux/sunrpc/
8038 F:      include/uapi/linux/sunrpc/
8039
8040 KERNEL SELFTEST FRAMEWORK
8041 M:      Shuah Khan <shuah@kernel.org>
8042 L:      linux-kselftest@vger.kernel.org
8043 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shuah/linux-kselftest.git
8044 Q:      https://patchwork.kernel.org/project/linux-kselftest/list/
8045 S:      Maintained
8046 F:      tools/testing/selftests/
8047 F:      Documentation/dev-tools/kselftest*
8048
8049 KERNEL USERMODE HELPER
8050 M:      "Luis R. Rodriguez" <mcgrof@kernel.org>
8051 L:      linux-kernel@vger.kernel.org
8052 S:      Maintained
8053 F:      kernel/umh.c
8054 F:      include/linux/umh.h
8055
8056 KERNEL VIRTUAL MACHINE (KVM)
8057 M:      Paolo Bonzini <pbonzini@redhat.com>
8058 M:      Radim Krčmář <rkrcmar@redhat.com>
8059 L:      kvm@vger.kernel.org
8060 W:      http://www.linux-kvm.org
8061 T:      git git://git.kernel.org/pub/scm/virt/kvm/kvm.git
8062 S:      Supported
8063 F:      Documentation/virtual/kvm/
8064 F:      include/trace/events/kvm.h
8065 F:      include/uapi/asm-generic/kvm*
8066 F:      include/uapi/linux/kvm*
8067 F:      include/asm-generic/kvm*
8068 F:      include/linux/kvm*
8069 F:      include/kvm/iodev.h
8070 F:      virt/kvm/*
8071 F:      tools/kvm/
8072
8073 KERNEL VIRTUAL MACHINE FOR AMD-V (KVM/amd)
8074 M:      Joerg Roedel <joro@8bytes.org>
8075 L:      kvm@vger.kernel.org
8076 W:      http://www.linux-kvm.org/
8077 S:      Maintained
8078 F:      arch/x86/include/asm/svm.h
8079 F:      arch/x86/kvm/svm.c
8080
8081 KERNEL VIRTUAL MACHINE FOR ARM (KVM/arm)
8082 M:      Christoffer Dall <christoffer.dall@arm.com>
8083 M:      Marc Zyngier <marc.zyngier@arm.com>
8084 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
8085 L:      kvmarm@lists.cs.columbia.edu
8086 W:      http://systems.cs.columbia.edu/projects/kvm-arm
8087 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvmarm/kvmarm.git
8088 S:      Supported
8089 F:      arch/arm/include/uapi/asm/kvm*
8090 F:      arch/arm/include/asm/kvm*
8091 F:      arch/arm/kvm/
8092 F:      virt/kvm/arm/
8093 F:      include/kvm/arm_*
8094
8095 KERNEL VIRTUAL MACHINE FOR ARM64 (KVM/arm64)
8096 M:      Christoffer Dall <christoffer.dall@arm.com>
8097 M:      Marc Zyngier <marc.zyngier@arm.com>
8098 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
8099 L:      kvmarm@lists.cs.columbia.edu
8100 S:      Maintained
8101 F:      arch/arm64/include/uapi/asm/kvm*
8102 F:      arch/arm64/include/asm/kvm*
8103 F:      arch/arm64/kvm/
8104
8105 KERNEL VIRTUAL MACHINE FOR MIPS (KVM/mips)
8106 M:      James Hogan <jhogan@kernel.org>
8107 L:      linux-mips@linux-mips.org
8108 S:      Supported
8109 F:      arch/mips/include/uapi/asm/kvm*
8110 F:      arch/mips/include/asm/kvm*
8111 F:      arch/mips/kvm/
8112
8113 KERNEL VIRTUAL MACHINE FOR POWERPC (KVM/powerpc)
8114 M:      Paul Mackerras <paulus@ozlabs.org>
8115 L:      kvm-ppc@vger.kernel.org
8116 W:      http://www.linux-kvm.org/
8117 T:      git git://github.com/agraf/linux-2.6.git
8118 S:      Supported
8119 F:      arch/powerpc/include/uapi/asm/kvm*
8120 F:      arch/powerpc/include/asm/kvm*
8121 F:      arch/powerpc/kvm/
8122 F:      arch/powerpc/kernel/kvm*
8123
8124 KERNEL VIRTUAL MACHINE for s390 (KVM/s390)
8125 M:      Christian Borntraeger <borntraeger@de.ibm.com>
8126 M:      Janosch Frank <frankja@linux.ibm.com>
8127 R:      David Hildenbrand <david@redhat.com>
8128 R:      Cornelia Huck <cohuck@redhat.com>
8129 L:      linux-s390@vger.kernel.org
8130 W:      http://www.ibm.com/developerworks/linux/linux390/
8131 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvms390/linux.git
8132 S:      Supported
8133 F:      arch/s390/include/uapi/asm/kvm*
8134 F:      arch/s390/include/asm/gmap.h
8135 F:      arch/s390/include/asm/kvm*
8136 F:      arch/s390/kvm/
8137 F:      arch/s390/mm/gmap.c
8138
8139 KERNEL VIRTUAL MACHINE FOR X86 (KVM/x86)
8140 M:      Paolo Bonzini <pbonzini@redhat.com>
8141 M:      Radim Krčmář <rkrcmar@redhat.com>
8142 L:      kvm@vger.kernel.org
8143 W:      http://www.linux-kvm.org
8144 T:      git git://git.kernel.org/pub/scm/virt/kvm/kvm.git
8145 S:      Supported
8146 F:      arch/x86/kvm/
8147 F:      arch/x86/include/uapi/asm/kvm*
8148 F:      arch/x86/include/asm/kvm*
8149 F:      arch/x86/include/asm/pvclock-abi.h
8150 F:      arch/x86/kernel/kvm.c
8151 F:      arch/x86/kernel/kvmclock.c
8152
8153 KERNFS
8154 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
8155 M:      Tejun Heo <tj@kernel.org>
8156 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core.git
8157 S:      Supported
8158 F:      include/linux/kernfs.h
8159 F:      fs/kernfs/
8160
8161 KEXEC
8162 M:      Eric Biederman <ebiederm@xmission.com>
8163 W:      http://kernel.org/pub/linux/utils/kernel/kexec/
8164 L:      kexec@lists.infradead.org
8165 S:      Maintained
8166 F:      include/linux/kexec.h
8167 F:      include/uapi/linux/kexec.h
8168 F:      kernel/kexec*
8169
8170 KEYS-ENCRYPTED
8171 M:      Mimi Zohar <zohar@linux.vnet.ibm.com>
8172 L:      linux-integrity@vger.kernel.org
8173 L:      keyrings@vger.kernel.org
8174 S:      Supported
8175 F:      Documentation/security/keys/trusted-encrypted.rst
8176 F:      include/keys/encrypted-type.h
8177 F:      security/keys/encrypted-keys/
8178
8179 KEYS-TRUSTED
8180 M:      James Bottomley <jejb@linux.vnet.ibm.com>
8181 M:      Jarkko Sakkinen <jarkko.sakkinen@linux.intel.com>
8182 M:      Mimi Zohar <zohar@linux.vnet.ibm.com>
8183 L:      linux-integrity@vger.kernel.org
8184 L:      keyrings@vger.kernel.org
8185 S:      Supported
8186 F:      Documentation/security/keys/trusted-encrypted.rst
8187 F:      include/keys/trusted-type.h
8188 F:      security/keys/trusted.c
8189 F:      security/keys/trusted.h
8190
8191 KEYS/KEYRINGS:
8192 M:      David Howells <dhowells@redhat.com>
8193 L:      keyrings@vger.kernel.org
8194 S:      Maintained
8195 F:      Documentation/security/keys/core.rst
8196 F:      include/linux/key.h
8197 F:      include/linux/key-type.h
8198 F:      include/linux/keyctl.h
8199 F:      include/uapi/linux/keyctl.h
8200 F:      include/keys/
8201 F:      security/keys/
8202
8203 KGDB / KDB /debug_core
8204 M:      Jason Wessel <jason.wessel@windriver.com>
8205 M:      Daniel Thompson <daniel.thompson@linaro.org>
8206 W:      http://kgdb.wiki.kernel.org/
8207 L:      kgdb-bugreport@lists.sourceforge.net
8208 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jwessel/kgdb.git
8209 S:      Maintained
8210 F:      Documentation/dev-tools/kgdb.rst
8211 F:      drivers/misc/kgdbts.c
8212 F:      drivers/tty/serial/kgdboc.c
8213 F:      include/linux/kdb.h
8214 F:      include/linux/kgdb.h
8215 F:      kernel/debug/
8216
8217 KMEMLEAK
8218 M:      Catalin Marinas <catalin.marinas@arm.com>
8219 S:      Maintained
8220 F:      Documentation/dev-tools/kmemleak.rst
8221 F:      include/linux/kmemleak.h
8222 F:      mm/kmemleak.c
8223 F:      mm/kmemleak-test.c
8224
8225 KMOD KERNEL MODULE LOADER - USERMODE HELPER
8226 M:      "Luis R. Rodriguez" <mcgrof@kernel.org>
8227 L:      linux-kernel@vger.kernel.org
8228 S:      Maintained
8229 F:      kernel/kmod.c
8230 F:      include/linux/kmod.h
8231 F:      lib/test_kmod.c
8232 F:      tools/testing/selftests/kmod/
8233
8234 KPROBES
8235 M:      Naveen N. Rao <naveen.n.rao@linux.vnet.ibm.com>
8236 M:      Anil S Keshavamurthy <anil.s.keshavamurthy@intel.com>
8237 M:      "David S. Miller" <davem@davemloft.net>
8238 M:      Masami Hiramatsu <mhiramat@kernel.org>
8239 S:      Maintained
8240 F:      Documentation/kprobes.txt
8241 F:      include/linux/kprobes.h
8242 F:      include/asm-generic/kprobes.h
8243 F:      kernel/kprobes.c
8244
8245 KS0108 LCD CONTROLLER DRIVER
8246 M:      Miguel Ojeda Sandonis <miguel.ojeda.sandonis@gmail.com>
8247 S:      Maintained
8248 F:      Documentation/auxdisplay/ks0108
8249 F:      drivers/auxdisplay/ks0108.c
8250 F:      include/linux/ks0108.h
8251
8252 L3MDEV
8253 M:      David Ahern <dsa@cumulusnetworks.com>
8254 L:      netdev@vger.kernel.org
8255 S:      Maintained
8256 F:      net/l3mdev
8257 F:      include/net/l3mdev.h
8258
8259 L7 BPF FRAMEWORK
8260 M:      John Fastabend <john.fastabend@gmail.com>
8261 M:      Daniel Borkmann <daniel@iogearbox.net>
8262 L:      netdev@vger.kernel.org
8263 S:      Maintained
8264 F:      include/linux/skmsg.h
8265 F:      net/core/skmsg.c
8266 F:      net/core/sock_map.c
8267 F:      net/ipv4/tcp_bpf.c
8268
8269 LANTIQ / INTEL Ethernet drivers
8270 M:      Hauke Mehrtens <hauke@hauke-m.de>
8271 L:      netdev@vger.kernel.org
8272 S:      Maintained
8273 F:      net/dsa/tag_gswip.c
8274 F:      drivers/net/ethernet/lantiq_xrx200.c
8275 F:      drivers/net/dsa/lantiq_pce.h
8276 F:      drivers/net/dsa/lantiq_gswip.c
8277
8278 LANTIQ MIPS ARCHITECTURE
8279 M:      John Crispin <john@phrozen.org>
8280 L:      linux-mips@linux-mips.org
8281 S:      Maintained
8282 F:      arch/mips/lantiq
8283 F:      drivers/soc/lantiq
8284
8285 LAPB module
8286 L:      linux-x25@vger.kernel.org
8287 S:      Orphan
8288 F:      Documentation/networking/lapb-module.txt
8289 F:      include/*/lapb.h
8290 F:      net/lapb/
8291
8292 LASI 53c700 driver for PARISC
8293 M:      "James E.J. Bottomley" <James.Bottomley@HansenPartnership.com>
8294 L:      linux-scsi@vger.kernel.org
8295 S:      Maintained
8296 F:      Documentation/scsi/53c700.txt
8297 F:      drivers/scsi/53c700*
8298
8299 LEAKING_ADDRESSES
8300 M:      Tobin C. Harding <me@tobin.cc>
8301 M:      Tycho Andersen <tycho@tycho.ws>
8302 L:      kernel-hardening@lists.openwall.com
8303 S:      Maintained
8304 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tobin/leaks.git
8305 F:      scripts/leaking_addresses.pl
8306
8307 LED SUBSYSTEM
8308 M:      Jacek Anaszewski <jacek.anaszewski@gmail.com>
8309 M:      Pavel Machek <pavel@ucw.cz>
8310 L:      linux-leds@vger.kernel.org
8311 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/j.anaszewski/linux-leds.git
8312 S:      Maintained
8313 F:      Documentation/devicetree/bindings/leds/
8314 F:      drivers/leds/
8315 F:      include/linux/leds.h
8316
8317 LEGACY EEPROM DRIVER
8318 M:      Jean Delvare <jdelvare@suse.com>
8319 S:      Maintained
8320 F:      Documentation/misc-devices/eeprom
8321 F:      drivers/misc/eeprom/eeprom.c
8322
8323 LEGO MINDSTORMS EV3
8324 R:      David Lechner <david@lechnology.com>
8325 S:      Maintained
8326 F:      arch/arm/boot/dts/da850-lego-ev3.dts
8327 F:      Documentation/devicetree/bindings/power/supply/lego_ev3_battery.txt
8328 F:      drivers/power/supply/lego_ev3_battery.c
8329
8330 LEGO USB Tower driver
8331 M:      Juergen Stuber <starblue@users.sourceforge.net>
8332 L:      legousb-devel@lists.sourceforge.net
8333 W:      http://legousb.sourceforge.net/
8334 S:      Maintained
8335 F:      drivers/usb/misc/legousbtower.c
8336
8337 LG LAPTOP EXTRAS
8338 M:      Matan Ziv-Av <matan@svgalib.org>
8339 L:      platform-driver-x86@vger.kernel.org
8340 S:      Maintained
8341 F:      Documentation/ABI/testing/sysfs-platform-lg-laptop
8342 F:      Documentation/laptops/lg-laptop.rst
8343 F:      drivers/platform/x86/lg-laptop.c
8344
8345 LG2160 MEDIA DRIVER
8346 M:      Michael Krufky <mkrufky@linuxtv.org>
8347 L:      linux-media@vger.kernel.org
8348 W:      https://linuxtv.org
8349 W:      http://github.com/mkrufky
8350 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
8351 T:      git git://linuxtv.org/mkrufky/tuners.git
8352 S:      Maintained
8353 F:      drivers/media/dvb-frontends/lg2160.*
8354
8355 LGDT3305 MEDIA DRIVER
8356 M:      Michael Krufky <mkrufky@linuxtv.org>
8357 L:      linux-media@vger.kernel.org
8358 W:      https://linuxtv.org
8359 W:      http://github.com/mkrufky
8360 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
8361 T:      git git://linuxtv.org/mkrufky/tuners.git
8362 S:      Maintained
8363 F:      drivers/media/dvb-frontends/lgdt3305.*
8364
8365 LIBATA PATA ARASAN COMPACT FLASH CONTROLLER
8366 M:      Viresh Kumar <vireshk@kernel.org>
8367 L:      linux-ide@vger.kernel.org
8368 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
8369 S:      Maintained
8370 F:      include/linux/pata_arasan_cf_data.h
8371 F:      drivers/ata/pata_arasan_cf.c
8372
8373 LIBATA PATA DRIVERS
8374 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
8375 M:      Jens Axboe <axboe@kernel.dk>
8376 L:      linux-ide@vger.kernel.org
8377 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/axboe/linux-block.git
8378 S:      Maintained
8379 F:      drivers/ata/pata_*.c
8380 F:      drivers/ata/ata_generic.c
8381
8382 LIBATA PATA FARADAY FTIDE010 AND GEMINI SATA BRIDGE DRIVERS
8383 M:      Linus Walleij <linus.walleij@linaro.org>
8384 L:      linux-ide@vger.kernel.org
8385 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
8386 S:      Maintained
8387 F:      drivers/ata/pata_ftide010.c
8388 F:      drivers/ata/sata_gemini.c
8389 F:      drivers/ata/sata_gemini.h
8390
8391 LIBATA SATA AHCI PLATFORM devices support
8392 M:      Hans de Goede <hdegoede@redhat.com>
8393 M:      Jens Axboe <axboe@kernel.dk>
8394 L:      linux-ide@vger.kernel.org
8395 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/axboe/linux-block.git
8396 S:      Maintained
8397 F:      drivers/ata/ahci_platform.c
8398 F:      drivers/ata/libahci_platform.c
8399 F:      include/linux/ahci_platform.h
8400
8401 LIBATA SATA PROMISE TX2/TX4 CONTROLLER DRIVER
8402 M:      Mikael Pettersson <mikpelinux@gmail.com>
8403 L:      linux-ide@vger.kernel.org
8404 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
8405 S:      Maintained
8406 F:      drivers/ata/sata_promise.*
8407
8408 LIBATA SUBSYSTEM (Serial and Parallel ATA drivers)
8409 M:      Jens Axboe <axboe@kernel.dk>
8410 L:      linux-ide@vger.kernel.org
8411 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/axboe/linux-block.git
8412 S:      Maintained
8413 F:      drivers/ata/
8414 F:      include/linux/ata.h
8415 F:      include/linux/libata.h
8416 F:      Documentation/devicetree/bindings/ata/
8417
8418 LIBLOCKDEP
8419 M:      Sasha Levin <alexander.levin@microsoft.com>
8420 S:      Maintained
8421 F:      tools/lib/lockdep/
8422
8423 LIBNVDIMM BLK: MMIO-APERTURE DRIVER
8424 M:      Ross Zwisler <zwisler@kernel.org>
8425 M:      Dan Williams <dan.j.williams@intel.com>
8426 M:      Vishal Verma <vishal.l.verma@intel.com>
8427 M:      Dave Jiang <dave.jiang@intel.com>
8428 L:      linux-nvdimm@lists.01.org
8429 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
8430 S:      Supported
8431 F:      drivers/nvdimm/blk.c
8432 F:      drivers/nvdimm/region_devs.c
8433
8434 LIBNVDIMM BTT: BLOCK TRANSLATION TABLE
8435 M:      Vishal Verma <vishal.l.verma@intel.com>
8436 M:      Dan Williams <dan.j.williams@intel.com>
8437 M:      Ross Zwisler <zwisler@kernel.org>
8438 M:      Dave Jiang <dave.jiang@intel.com>
8439 L:      linux-nvdimm@lists.01.org
8440 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
8441 S:      Supported
8442 F:      drivers/nvdimm/btt*
8443
8444 LIBNVDIMM PMEM: PERSISTENT MEMORY DRIVER
8445 M:      Ross Zwisler <zwisler@kernel.org>
8446 M:      Dan Williams <dan.j.williams@intel.com>
8447 M:      Vishal Verma <vishal.l.verma@intel.com>
8448 M:      Dave Jiang <dave.jiang@intel.com>
8449 L:      linux-nvdimm@lists.01.org
8450 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
8451 S:      Supported
8452 F:      drivers/nvdimm/pmem*
8453
8454 LIBNVDIMM: DEVICETREE BINDINGS
8455 M:      Oliver O'Halloran <oohall@gmail.com>
8456 L:      linux-nvdimm@lists.01.org
8457 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
8458 S:      Supported
8459 F:      drivers/nvdimm/of_pmem.c
8460 F:      Documentation/devicetree/bindings/pmem/pmem-region.txt
8461
8462 LIBNVDIMM: NON-VOLATILE MEMORY DEVICE SUBSYSTEM
8463 M:      Dan Williams <dan.j.williams@intel.com>
8464 M:      Ross Zwisler <zwisler@kernel.org>
8465 M:      Vishal Verma <vishal.l.verma@intel.com>
8466 M:      Dave Jiang <dave.jiang@intel.com>
8467 L:      linux-nvdimm@lists.01.org
8468 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
8469 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nvdimm/nvdimm.git
8470 S:      Supported
8471 F:      drivers/nvdimm/*
8472 F:      drivers/acpi/nfit/*
8473 F:      include/linux/nd.h
8474 F:      include/linux/libnvdimm.h
8475 F:      include/uapi/linux/ndctl.h
8476
8477 LIGHTNVM PLATFORM SUPPORT
8478 M:      Matias Bjorling <mb@lightnvm.io>
8479 W:      http://github/OpenChannelSSD
8480 L:      linux-block@vger.kernel.org
8481 S:      Maintained
8482 F:      drivers/lightnvm/
8483 F:      include/linux/lightnvm.h
8484 F:      include/uapi/linux/lightnvm.h
8485
8486 LINUX FOR POWER MACINTOSH
8487 M:      Benjamin Herrenschmidt <benh@kernel.crashing.org>
8488 W:      http://www.penguinppc.org/
8489 L:      linuxppc-dev@lists.ozlabs.org
8490 S:      Maintained
8491 F:      arch/powerpc/platforms/powermac/
8492 F:      drivers/macintosh/
8493
8494 LINUX FOR POWERPC (32-BIT AND 64-BIT)
8495 M:      Benjamin Herrenschmidt <benh@kernel.crashing.org>
8496 M:      Paul Mackerras <paulus@samba.org>
8497 M:      Michael Ellerman <mpe@ellerman.id.au>
8498 W:      https://github.com/linuxppc/linux/wiki
8499 L:      linuxppc-dev@lists.ozlabs.org
8500 Q:      http://patchwork.ozlabs.org/project/linuxppc-dev/list/
8501 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux.git
8502 S:      Supported
8503 F:      Documentation/ABI/stable/sysfs-firmware-opal-*
8504 F:      Documentation/devicetree/bindings/powerpc/
8505 F:      Documentation/devicetree/bindings/rtc/rtc-opal.txt
8506 F:      Documentation/devicetree/bindings/i2c/i2c-opal.txt
8507 F:      Documentation/powerpc/
8508 F:      arch/powerpc/
8509 F:      drivers/char/tpm/tpm_ibmvtpm*
8510 F:      drivers/crypto/nx/
8511 F:      drivers/crypto/vmx/
8512 F:      drivers/i2c/busses/i2c-opal.c
8513 F:      drivers/net/ethernet/ibm/ibmveth.*
8514 F:      drivers/net/ethernet/ibm/ibmvnic.*
8515 F:      drivers/pci/hotplug/pnv_php.c
8516 F:      drivers/pci/hotplug/rpa*
8517 F:      drivers/rtc/rtc-opal.c
8518 F:      drivers/scsi/ibmvscsi/
8519 F:      drivers/tty/hvc/hvc_opal.c
8520 F:      drivers/watchdog/wdrtas.c
8521 F:      tools/testing/selftests/powerpc
8522 N:      /pmac
8523 N:      powermac
8524 N:      powernv
8525 N:      [^a-z0-9]ps3
8526 N:      pseries
8527
8528 LINUX FOR POWERPC EMBEDDED MPC5XXX
8529 M:      Anatolij Gustschin <agust@denx.de>
8530 L:      linuxppc-dev@lists.ozlabs.org
8531 T:      git git://git.denx.de/linux-denx-agust.git
8532 S:      Maintained
8533 F:      arch/powerpc/platforms/512x/
8534 F:      arch/powerpc/platforms/52xx/
8535
8536 LINUX FOR POWERPC EMBEDDED PPC4XX
8537 M:      Alistair Popple <alistair@popple.id.au>
8538 M:      Matt Porter <mporter@kernel.crashing.org>
8539 W:      http://www.penguinppc.org/
8540 L:      linuxppc-dev@lists.ozlabs.org
8541 S:      Maintained
8542 F:      arch/powerpc/platforms/40x/
8543 F:      arch/powerpc/platforms/44x/
8544
8545 LINUX FOR POWERPC EMBEDDED PPC83XX AND PPC85XX
8546 M:      Scott Wood <oss@buserror.net>
8547 M:      Kumar Gala <galak@kernel.crashing.org>
8548 W:      http://www.penguinppc.org/
8549 L:      linuxppc-dev@lists.ozlabs.org
8550 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/scottwood/linux.git
8551 S:      Maintained
8552 F:      arch/powerpc/platforms/83xx/
8553 F:      arch/powerpc/platforms/85xx/
8554 F:      Documentation/devicetree/bindings/powerpc/fsl/
8555
8556 LINUX FOR POWERPC EMBEDDED PPC8XX
8557 M:      Vitaly Bordug <vitb@kernel.crashing.org>
8558 W:      http://www.penguinppc.org/
8559 L:      linuxppc-dev@lists.ozlabs.org
8560 S:      Maintained
8561 F:      arch/powerpc/platforms/8xx/
8562
8563 LINUX FOR POWERPC EMBEDDED XILINX VIRTEX
8564 L:      linuxppc-dev@lists.ozlabs.org
8565 S:      Orphan
8566 F:      arch/powerpc/*/*virtex*
8567 F:      arch/powerpc/*/*/*virtex*
8568
8569 LINUX FOR POWERPC PA SEMI PWRFICIENT
8570 L:      linuxppc-dev@lists.ozlabs.org
8571 S:      Orphan
8572 F:      arch/powerpc/platforms/pasemi/
8573 F:      drivers/*/*pasemi*
8574 F:      drivers/*/*/*pasemi*
8575
8576 LINUX KERNEL DUMP TEST MODULE (LKDTM)
8577 M:      Kees Cook <keescook@chromium.org>
8578 S:      Maintained
8579 F:      drivers/misc/lkdtm/*
8580
8581 LINUX KERNEL MEMORY CONSISTENCY MODEL (LKMM)
8582 M:      Alan Stern <stern@rowland.harvard.edu>
8583 M:      Andrea Parri <andrea.parri@amarulasolutions.com>
8584 M:      Will Deacon <will.deacon@arm.com>
8585 M:      Peter Zijlstra <peterz@infradead.org>
8586 M:      Boqun Feng <boqun.feng@gmail.com>
8587 M:      Nicholas Piggin <npiggin@gmail.com>
8588 M:      David Howells <dhowells@redhat.com>
8589 M:      Jade Alglave <j.alglave@ucl.ac.uk>
8590 M:      Luc Maranget <luc.maranget@inria.fr>
8591 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
8592 R:      Akira Yokosawa <akiyks@gmail.com>
8593 R:      Daniel Lustig <dlustig@nvidia.com>
8594 L:      linux-kernel@vger.kernel.org
8595 L:      linux-arch@vger.kernel.org
8596 S:      Supported
8597 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git
8598 F:      tools/memory-model/
8599 F:      Documentation/atomic_bitops.txt
8600 F:      Documentation/atomic_t.txt
8601 F:      Documentation/core-api/atomic_ops.rst
8602 F:      Documentation/core-api/refcount-vs-atomic.rst
8603 F:      Documentation/memory-barriers.txt
8604
8605 LIS3LV02D ACCELEROMETER DRIVER
8606 M:      Eric Piel <eric.piel@tremplin-utc.net>
8607 S:      Maintained
8608 F:      Documentation/misc-devices/lis3lv02d
8609 F:      drivers/misc/lis3lv02d/
8610 F:      drivers/platform/x86/hp_accel.c
8611
8612 LIVE PATCHING
8613 M:      Josh Poimboeuf <jpoimboe@redhat.com>
8614 M:      Jessica Yu <jeyu@kernel.org>
8615 M:      Jiri Kosina <jikos@kernel.org>
8616 M:      Miroslav Benes <mbenes@suse.cz>
8617 R:      Petr Mladek <pmladek@suse.com>
8618 S:      Maintained
8619 F:      kernel/livepatch/
8620 F:      include/linux/livepatch.h
8621 F:      arch/x86/include/asm/livepatch.h
8622 F:      arch/x86/kernel/livepatch.c
8623 F:      Documentation/livepatch/
8624 F:      Documentation/ABI/testing/sysfs-kernel-livepatch
8625 F:      samples/livepatch/
8626 L:      live-patching@vger.kernel.org
8627 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/livepatching.git
8628
8629 LLC (802.2)
8630 L:      netdev@vger.kernel.org
8631 S:      Odd fixes
8632 F:      include/linux/llc.h
8633 F:      include/uapi/linux/llc.h
8634 F:      include/net/llc*
8635 F:      net/llc/
8636
8637 LM73 HARDWARE MONITOR DRIVER
8638 M:      Guillaume Ligneul <guillaume.ligneul@gmail.com>
8639 L:      linux-hwmon@vger.kernel.org
8640 S:      Maintained
8641 F:      drivers/hwmon/lm73.c
8642
8643 LM78 HARDWARE MONITOR DRIVER
8644 M:      Jean Delvare <jdelvare@suse.com>
8645 L:      linux-hwmon@vger.kernel.org
8646 S:      Maintained
8647 F:      Documentation/hwmon/lm78
8648 F:      drivers/hwmon/lm78.c
8649
8650 LM83 HARDWARE MONITOR DRIVER
8651 M:      Jean Delvare <jdelvare@suse.com>
8652 L:      linux-hwmon@vger.kernel.org
8653 S:      Maintained
8654 F:      Documentation/hwmon/lm83
8655 F:      drivers/hwmon/lm83.c
8656
8657 LM90 HARDWARE MONITOR DRIVER
8658 M:      Jean Delvare <jdelvare@suse.com>
8659 L:      linux-hwmon@vger.kernel.org
8660 S:      Maintained
8661 F:      Documentation/hwmon/lm90
8662 F:      Documentation/devicetree/bindings/hwmon/lm90.txt
8663 F:      drivers/hwmon/lm90.c
8664 F:      include/dt-bindings/thermal/lm90.h
8665
8666 LM95234 HARDWARE MONITOR DRIVER
8667 M:      Guenter Roeck <linux@roeck-us.net>
8668 L:      linux-hwmon@vger.kernel.org
8669 S:      Maintained
8670 F:      Documentation/hwmon/lm95234
8671 F:      drivers/hwmon/lm95234.c
8672
8673 LME2510 MEDIA DRIVER
8674 M:      Malcolm Priestley <tvboxspy@gmail.com>
8675 L:      linux-media@vger.kernel.org
8676 W:      https://linuxtv.org
8677 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
8678 S:      Maintained
8679 F:      drivers/media/usb/dvb-usb-v2/lmedm04*
8680
8681 LOADPIN SECURITY MODULE
8682 M:      Kees Cook <keescook@chromium.org>
8683 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git lsm/loadpin
8684 S:      Supported
8685 F:      security/loadpin/
8686 F:      Documentation/admin-guide/LSM/LoadPin.rst
8687
8688 LOCKING PRIMITIVES
8689 M:      Peter Zijlstra <peterz@infradead.org>
8690 M:      Ingo Molnar <mingo@redhat.com>
8691 M:      Will Deacon <will.deacon@arm.com>
8692 L:      linux-kernel@vger.kernel.org
8693 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git locking/core
8694 S:      Maintained
8695 F:      Documentation/locking/
8696 F:      include/linux/lockdep.h
8697 F:      include/linux/spinlock*.h
8698 F:      arch/*/include/asm/spinlock*.h
8699 F:      include/linux/rwlock*.h
8700 F:      include/linux/mutex*.h
8701 F:      include/linux/rwsem*.h
8702 F:      arch/*/include/asm/rwsem.h
8703 F:      include/linux/seqlock.h
8704 F:      lib/locking*.[ch]
8705 F:      kernel/locking/
8706 X:      kernel/locking/locktorture.c
8707
8708 LOGICAL DISK MANAGER SUPPORT (LDM, Windows 2000/XP/Vista Dynamic Disks)
8709 M:      "Richard Russon (FlatCap)" <ldm@flatcap.org>
8710 L:      linux-ntfs-dev@lists.sourceforge.net
8711 W:      http://www.linux-ntfs.org/content/view/19/37/
8712 S:      Maintained
8713 F:      Documentation/ldm.txt
8714 F:      block/partitions/ldm.*
8715
8716 LSILOGIC MPT FUSION DRIVERS (FC/SAS/SPI)
8717 M:      Sathya Prakash <sathya.prakash@broadcom.com>
8718 M:      Chaitra P B <chaitra.basappa@broadcom.com>
8719 M:      Suganath Prabu Subramani <suganath-prabu.subramani@broadcom.com>
8720 L:      MPT-FusionLinux.pdl@broadcom.com
8721 L:      linux-scsi@vger.kernel.org
8722 W:      http://www.avagotech.com/support/
8723 S:      Supported
8724 F:      drivers/message/fusion/
8725 F:      drivers/scsi/mpt3sas/
8726
8727 LSILOGIC/SYMBIOS/NCR 53C8XX and 53C1010 PCI-SCSI drivers
8728 M:      Matthew Wilcox <willy@infradead.org>
8729 L:      linux-scsi@vger.kernel.org
8730 S:      Maintained
8731 F:      drivers/scsi/sym53c8xx_2/
8732
8733 LTC1660 DAC DRIVER
8734 M:      Marcus Folkesson <marcus.folkesson@gmail.com>
8735 L:      linux-iio@vger.kernel.org
8736 S:      Maintained
8737 F:      Documentation/devicetree/bindings/iio/dac/ltc1660.txt
8738 F:      drivers/iio/dac/ltc1660.c
8739
8740 LTC4261 HARDWARE MONITOR DRIVER
8741 M:      Guenter Roeck <linux@roeck-us.net>
8742 L:      linux-hwmon@vger.kernel.org
8743 S:      Maintained
8744 F:      Documentation/hwmon/ltc4261
8745 F:      drivers/hwmon/ltc4261.c
8746
8747 LTC4306 I2C MULTIPLEXER DRIVER
8748 M:      Michael Hennerich <michael.hennerich@analog.com>
8749 W:      http://ez.analog.com/community/linux-device-drivers
8750 L:      linux-i2c@vger.kernel.org
8751 S:      Supported
8752 F:      drivers/i2c/muxes/i2c-mux-ltc4306.c
8753 F:      Documentation/devicetree/bindings/i2c/i2c-mux-ltc4306.txt
8754
8755 LTP (Linux Test Project)
8756 M:      Mike Frysinger <vapier@gentoo.org>
8757 M:      Cyril Hrubis <chrubis@suse.cz>
8758 M:      Wanlong Gao <wanlong.gao@gmail.com>
8759 M:      Jan Stancek <jstancek@redhat.com>
8760 M:      Stanislav Kholmanskikh <stanislav.kholmanskikh@oracle.com>
8761 M:      Alexey Kodanev <alexey.kodanev@oracle.com>
8762 L:      ltp@lists.linux.it (subscribers-only)
8763 W:      http://linux-test-project.github.io/
8764 T:      git git://github.com/linux-test-project/ltp.git
8765 S:      Maintained
8766
8767 M68K ARCHITECTURE
8768 M:      Geert Uytterhoeven <geert@linux-m68k.org>
8769 L:      linux-m68k@lists.linux-m68k.org
8770 W:      http://www.linux-m68k.org/
8771 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/geert/linux-m68k.git
8772 S:      Maintained
8773 F:      arch/m68k/
8774 F:      drivers/zorro/
8775
8776 M68K ON APPLE MACINTOSH
8777 M:      Joshua Thompson <funaho@jurai.org>
8778 W:      http://www.mac.linux-m68k.org/
8779 L:      linux-m68k@lists.linux-m68k.org
8780 S:      Maintained
8781 F:      arch/m68k/mac/
8782
8783 M68K ON HP9000/300
8784 M:      Philip Blundell <philb@gnu.org>
8785 W:      http://www.tazenda.demon.co.uk/phil/linux-hp
8786 S:      Maintained
8787 F:      arch/m68k/hp300/
8788
8789 M88DS3103 MEDIA DRIVER
8790 M:      Antti Palosaari <crope@iki.fi>
8791 L:      linux-media@vger.kernel.org
8792 W:      https://linuxtv.org
8793 W:      http://palosaari.fi/linux/
8794 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
8795 T:      git git://linuxtv.org/anttip/media_tree.git
8796 S:      Maintained
8797 F:      drivers/media/dvb-frontends/m88ds3103*
8798
8799 M88RS2000 MEDIA DRIVER
8800 M:      Malcolm Priestley <tvboxspy@gmail.com>
8801 L:      linux-media@vger.kernel.org
8802 W:      https://linuxtv.org
8803 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
8804 S:      Maintained
8805 F:      drivers/media/dvb-frontends/m88rs2000*
8806
8807 MA901 MASTERKIT USB FM RADIO DRIVER
8808 M:      Alexey Klimov <klimov.linux@gmail.com>
8809 L:      linux-media@vger.kernel.org
8810 T:      git git://linuxtv.org/media_tree.git
8811 S:      Maintained
8812 F:      drivers/media/radio/radio-ma901.c
8813
8814 MAC80211
8815 M:      Johannes Berg <johannes@sipsolutions.net>
8816 L:      linux-wireless@vger.kernel.org
8817 W:      http://wireless.kernel.org/
8818 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211.git
8819 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211-next.git
8820 S:      Maintained
8821 F:      Documentation/networking/mac80211-injection.txt
8822 F:      include/net/mac80211.h
8823 F:      net/mac80211/
8824 F:      drivers/net/wireless/mac80211_hwsim.[ch]
8825 F:      Documentation/networking/mac80211_hwsim/README
8826
8827 MAILBOX API
8828 M:      Jassi Brar <jassisinghbrar@gmail.com>
8829 L:      linux-kernel@vger.kernel.org
8830 S:      Maintained
8831 F:      drivers/mailbox/
8832 F:      include/linux/mailbox_client.h
8833 F:      include/linux/mailbox_controller.h
8834
8835 MAN-PAGES: MANUAL PAGES FOR LINUX -- Sections 2, 3, 4, 5, and 7
8836 M:      Michael Kerrisk <mtk.manpages@gmail.com>
8837 W:      http://www.kernel.org/doc/man-pages
8838 L:      linux-man@vger.kernel.org
8839 S:      Maintained
8840
8841 MARDUK (CREATOR CI40) DEVICE TREE SUPPORT
8842 M:      Rahul Bedarkar <rahulbedarkar89@gmail.com>
8843 L:      linux-mips@linux-mips.org
8844 S:      Maintained
8845 F:      arch/mips/boot/dts/img/pistachio_marduk.dts
8846
8847 MARVELL 88E6XXX ETHERNET SWITCH FABRIC DRIVER
8848 M:      Andrew Lunn <andrew@lunn.ch>
8849 M:      Vivien Didelot <vivien.didelot@savoirfairelinux.com>
8850 L:      netdev@vger.kernel.org
8851 S:      Maintained
8852 F:      drivers/net/dsa/mv88e6xxx/
8853 F:      include/linux/platform_data/mv88e6xxx.h
8854 F:      Documentation/devicetree/bindings/net/dsa/marvell.txt
8855
8856 MARVELL ARMADA DRM SUPPORT
8857 M:      Russell King <linux@armlinux.org.uk>
8858 S:      Maintained
8859 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-armada-devel
8860 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-armada-fixes
8861 F:      drivers/gpu/drm/armada/
8862 F:      include/uapi/drm/armada_drm.h
8863 F:      Documentation/devicetree/bindings/display/armada/
8864
8865 MARVELL CRYPTO DRIVER
8866 M:      Boris Brezillon <boris.brezillon@bootlin.com>
8867 M:      Arnaud Ebalard <arno@natisbad.org>
8868 F:      drivers/crypto/marvell/
8869 S:      Maintained
8870 L:      linux-crypto@vger.kernel.org
8871
8872 MARVELL GIGABIT ETHERNET DRIVERS (skge/sky2)
8873 M:      Mirko Lindner <mlindner@marvell.com>
8874 M:      Stephen Hemminger <stephen@networkplumber.org>
8875 L:      netdev@vger.kernel.org
8876 S:      Maintained
8877 F:      drivers/net/ethernet/marvell/sk*
8878
8879 MARVELL LIBERTAS WIRELESS DRIVER
8880 L:      libertas-dev@lists.infradead.org
8881 S:      Orphan
8882 F:      drivers/net/wireless/marvell/libertas/
8883
8884 MARVELL MACCHIATOBIN SUPPORT
8885 M:      Russell King <linux@armlinux.org.uk>
8886 L:      linux-arm-kernel@lists.infradead.org
8887 S:      Maintained
8888 F:      arch/arm64/boot/dts/marvell/armada-8040-mcbin.dts
8889
8890 MARVELL MV643XX ETHERNET DRIVER
8891 M:      Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
8892 L:      netdev@vger.kernel.org
8893 S:      Maintained
8894 F:      drivers/net/ethernet/marvell/mv643xx_eth.*
8895 F:      include/linux/mv643xx.h
8896
8897 MARVELL MV88X3310 PHY DRIVER
8898 M:      Russell King <linux@armlinux.org.uk>
8899 L:      netdev@vger.kernel.org
8900 S:      Maintained
8901 F:      drivers/net/phy/marvell10g.c
8902
8903 MARVELL MVNETA ETHERNET DRIVER
8904 M:      Thomas Petazzoni <thomas.petazzoni@bootlin.com>
8905 L:      netdev@vger.kernel.org
8906 S:      Maintained
8907 F:      drivers/net/ethernet/marvell/mvneta.*
8908
8909 MARVELL MWIFIEX WIRELESS DRIVER
8910 M:      Amitkumar Karwar <amitkarwar@gmail.com>
8911 M:      Nishant Sarmukadam <nishants@marvell.com>
8912 M:      Ganapathi Bhat <gbhat@marvell.com>
8913 M:      Xinming Hu <huxinming820@gmail.com>
8914 L:      linux-wireless@vger.kernel.org
8915 S:      Maintained
8916 F:      drivers/net/wireless/marvell/mwifiex/
8917
8918 MARVELL MWL8K WIRELESS DRIVER
8919 M:      Lennert Buytenhek <buytenh@wantstofly.org>
8920 L:      linux-wireless@vger.kernel.org
8921 S:      Odd Fixes
8922 F:      drivers/net/wireless/marvell/mwl8k.c
8923
8924 MARVELL NAND CONTROLLER DRIVER
8925 M:      Miquel Raynal <miquel.raynal@bootlin.com>
8926 L:      linux-mtd@lists.infradead.org
8927 S:      Maintained
8928 F:      drivers/mtd/nand/raw/marvell_nand.c
8929 F:      Documentation/devicetree/bindings/mtd/marvell-nand.txt
8930
8931 MARVELL SOC MMC/SD/SDIO CONTROLLER DRIVER
8932 M:      Nicolas Pitre <nico@fluxnic.net>
8933 S:      Odd Fixes
8934 F:      drivers/mmc/host/mvsdio.*
8935
8936 MARVELL XENON MMC/SD/SDIO HOST CONTROLLER DRIVER
8937 M:      Hu Ziji <huziji@marvell.com>
8938 L:      linux-mmc@vger.kernel.org
8939 S:      Supported
8940 F:      drivers/mmc/host/sdhci-xenon*
8941 F:      Documentation/devicetree/bindings/mmc/marvell,xenon-sdhci.txt
8942
8943 MARVELL OCTEONTX2 RVU ADMIN FUNCTION DRIVER
8944 M:      Sunil Goutham <sgoutham@marvell.com>
8945 M:      Linu Cherian <lcherian@marvell.com>
8946 M:      Geetha sowjanya <gakula@marvell.com>
8947 M:      Jerin Jacob <jerinj@marvell.com>
8948 L:      netdev@vger.kernel.org
8949 S:      Supported
8950 F:      drivers/net/ethernet/marvell/octeontx2/af/
8951
8952 MATROX FRAMEBUFFER DRIVER
8953 L:      linux-fbdev@vger.kernel.org
8954 S:      Orphan
8955 F:      drivers/video/fbdev/matrox/matroxfb_*
8956 F:      include/uapi/linux/matroxfb.h
8957
8958 MAX16065 HARDWARE MONITOR DRIVER
8959 M:      Guenter Roeck <linux@roeck-us.net>
8960 L:      linux-hwmon@vger.kernel.org
8961 S:      Maintained
8962 F:      Documentation/hwmon/max16065
8963 F:      drivers/hwmon/max16065.c
8964
8965 MAX2175 SDR TUNER DRIVER
8966 M:      Ramesh Shanmugasundaram <ramesh.shanmugasundaram@bp.renesas.com>
8967 L:      linux-media@vger.kernel.org
8968 T:      git git://linuxtv.org/media_tree.git
8969 S:      Maintained
8970 F:      Documentation/devicetree/bindings/media/i2c/max2175.txt
8971 F:      Documentation/media/v4l-drivers/max2175.rst
8972 F:      drivers/media/i2c/max2175*
8973 F:      include/uapi/linux/max2175.h
8974
8975 MAX6650 HARDWARE MONITOR AND FAN CONTROLLER DRIVER
8976 L:      linux-hwmon@vger.kernel.org
8977 S:      Orphan
8978 F:      Documentation/hwmon/max6650
8979 F:      drivers/hwmon/max6650.c
8980
8981 MAX6697 HARDWARE MONITOR DRIVER
8982 M:      Guenter Roeck <linux@roeck-us.net>
8983 L:      linux-hwmon@vger.kernel.org
8984 S:      Maintained
8985 F:      Documentation/hwmon/max6697
8986 F:      Documentation/devicetree/bindings/hwmon/max6697.txt
8987 F:      drivers/hwmon/max6697.c
8988 F:      include/linux/platform_data/max6697.h
8989
8990 MAX9860 MONO AUDIO VOICE CODEC DRIVER
8991 M:      Peter Rosin <peda@axentia.se>
8992 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
8993 S:      Maintained
8994 F:      Documentation/devicetree/bindings/sound/max9860.txt
8995 F:      sound/soc/codecs/max9860.*
8996
8997 MAXIM MAX77802 PMIC REGULATOR DEVICE DRIVER
8998 M:      Javier Martinez Canillas <javier@dowhile0.org>
8999 L:      linux-kernel@vger.kernel.org
9000 S:      Supported
9001 F:      drivers/regulator/max77802-regulator.c
9002 F:      Documentation/devicetree/bindings/*/*max77802.txt
9003 F:      include/dt-bindings/*/*max77802.h
9004
9005 MAXIM MUIC CHARGER DRIVERS FOR EXYNOS BASED BOARDS
9006 M:      Krzysztof Kozlowski <krzk@kernel.org>
9007 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
9008 L:      linux-pm@vger.kernel.org
9009 S:      Supported
9010 F:      drivers/power/supply/max14577_charger.c
9011 F:      drivers/power/supply/max77693_charger.c
9012
9013 MAXIM PMIC AND MUIC DRIVERS FOR EXYNOS BASED BOARDS
9014 M:      Chanwoo Choi <cw00.choi@samsung.com>
9015 M:      Krzysztof Kozlowski <krzk@kernel.org>
9016 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
9017 L:      linux-kernel@vger.kernel.org
9018 S:      Supported
9019 F:      drivers/*/max14577*.c
9020 F:      drivers/*/max77686*.c
9021 F:      drivers/*/max77693*.c
9022 F:      drivers/extcon/extcon-max14577.c
9023 F:      drivers/extcon/extcon-max77693.c
9024 F:      drivers/rtc/rtc-max77686.c
9025 F:      drivers/clk/clk-max77686.c
9026 F:      Documentation/devicetree/bindings/mfd/max14577.txt
9027 F:      Documentation/devicetree/bindings/*/max77686.txt
9028 F:      Documentation/devicetree/bindings/mfd/max77693.txt
9029 F:      Documentation/devicetree/bindings/clock/maxim,max77686.txt
9030 F:      include/linux/mfd/max14577*.h
9031 F:      include/linux/mfd/max77686*.h
9032 F:      include/linux/mfd/max77693*.h
9033
9034 MAXIRADIO FM RADIO RECEIVER DRIVER
9035 M:      Hans Verkuil <hverkuil@xs4all.nl>
9036 L:      linux-media@vger.kernel.org
9037 T:      git git://linuxtv.org/media_tree.git
9038 W:      https://linuxtv.org
9039 S:      Maintained
9040 F:      drivers/media/radio/radio-maxiradio*
9041
9042 MCP4018 AND MCP4531 MICROCHIP DIGITAL POTENTIOMETER DRIVERS
9043 M:      Peter Rosin <peda@axentia.se>
9044 L:      linux-iio@vger.kernel.org
9045 S:      Maintained
9046 F:      Documentation/ABI/testing/sysfs-bus-iio-potentiometer-mcp4531
9047 F:      drivers/iio/potentiometer/mcp4018.c
9048 F:      drivers/iio/potentiometer/mcp4531.c
9049
9050 MCR20A IEEE-802.15.4 RADIO DRIVER
9051 M:      Xue Liu <liuxuenetmail@gmail.com>
9052 L:      linux-wpan@vger.kernel.org
9053 W:      https://github.com/xueliu/mcr20a-linux
9054 S:      Maintained
9055 F:      drivers/net/ieee802154/mcr20a.c
9056 F:      drivers/net/ieee802154/mcr20a.h
9057 F:      Documentation/devicetree/bindings/net/ieee802154/mcr20a.txt
9058
9059 MEASUREMENT COMPUTING CIO-DAC IIO DRIVER
9060 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
9061 L:      linux-iio@vger.kernel.org
9062 S:      Maintained
9063 F:      drivers/iio/dac/cio-dac.c
9064
9065 MEDIA DRIVERS FOR ASCOT2E
9066 M:      Sergey Kozlov <serjk@netup.ru>
9067 M:      Abylay Ospan <aospan@netup.ru>
9068 L:      linux-media@vger.kernel.org
9069 W:      https://linuxtv.org
9070 W:      http://netup.tv/
9071 T:      git git://linuxtv.org/media_tree.git
9072 S:      Supported
9073 F:      drivers/media/dvb-frontends/ascot2e*
9074
9075 MEDIA DRIVERS FOR CXD2099AR CI CONTROLLERS
9076 M:      Jasmin Jessich <jasmin@anw.at>
9077 L:      linux-media@vger.kernel.org
9078 W:      https://linuxtv.org
9079 T:      git git://linuxtv.org/media_tree.git
9080 S:      Maintained
9081 F:      drivers/media/dvb-frontends/cxd2099*
9082
9083 MEDIA DRIVERS FOR CXD2841ER
9084 M:      Sergey Kozlov <serjk@netup.ru>
9085 M:      Abylay Ospan <aospan@netup.ru>
9086 L:      linux-media@vger.kernel.org
9087 W:      https://linuxtv.org
9088 W:      http://netup.tv/
9089 T:      git git://linuxtv.org/media_tree.git
9090 S:      Supported
9091 F:      drivers/media/dvb-frontends/cxd2841er*
9092
9093 MEDIA DRIVERS FOR CXD2880
9094 M:      Yasunari Takiguchi <Yasunari.Takiguchi@sony.com>
9095 L:      linux-media@vger.kernel.org
9096 W:      http://linuxtv.org/
9097 T:      git git://linuxtv.org/media_tree.git
9098 S:      Supported
9099 F:      drivers/media/dvb-frontends/cxd2880/*
9100 F:      drivers/media/spi/cxd2880*
9101
9102 MEDIA DRIVERS FOR DIGITAL DEVICES PCIE DEVICES
9103 L:      linux-media@vger.kernel.org
9104 W:      https://linuxtv.org
9105 T:      git git://linuxtv.org/media_tree.git
9106 S:      Orphan
9107 F:      drivers/media/pci/ddbridge/*
9108
9109 MEDIA DRIVERS FOR FREESCALE IMX
9110 M:      Steve Longerbeam <slongerbeam@gmail.com>
9111 M:      Philipp Zabel <p.zabel@pengutronix.de>
9112 L:      linux-media@vger.kernel.org
9113 T:      git git://linuxtv.org/media_tree.git
9114 S:      Maintained
9115 F:      Documentation/devicetree/bindings/media/imx.txt
9116 F:      Documentation/media/v4l-drivers/imx.rst
9117 F:      drivers/staging/media/imx/
9118 F:      include/linux/imx-media.h
9119 F:      include/media/imx.h
9120
9121 MEDIA DRIVER FOR FREESCALE IMX PXP
9122 M:      Philipp Zabel <p.zabel@pengutronix.de>
9123 L:      linux-media@vger.kernel.org
9124 T:      git git://linuxtv.org/media_tree.git
9125 S:      Maintained
9126 F:      drivers/media/platform/imx-pxp.[ch]
9127
9128 MEDIA DRIVERS FOR HELENE
9129 M:      Abylay Ospan <aospan@netup.ru>
9130 L:      linux-media@vger.kernel.org
9131 W:      https://linuxtv.org
9132 W:      http://netup.tv/
9133 T:      git git://linuxtv.org/media_tree.git
9134 S:      Supported
9135 F:      drivers/media/dvb-frontends/helene*
9136
9137 MEDIA DRIVERS FOR HORUS3A
9138 M:      Sergey Kozlov <serjk@netup.ru>
9139 M:      Abylay Ospan <aospan@netup.ru>
9140 L:      linux-media@vger.kernel.org
9141 W:      https://linuxtv.org
9142 W:      http://netup.tv/
9143 T:      git git://linuxtv.org/media_tree.git
9144 S:      Supported
9145 F:      drivers/media/dvb-frontends/horus3a*
9146
9147 MEDIA DRIVERS FOR LNBH25
9148 M:      Sergey Kozlov <serjk@netup.ru>
9149 M:      Abylay Ospan <aospan@netup.ru>
9150 L:      linux-media@vger.kernel.org
9151 W:      https://linuxtv.org
9152 W:      http://netup.tv/
9153 T:      git git://linuxtv.org/media_tree.git
9154 S:      Supported
9155 F:      drivers/media/dvb-frontends/lnbh25*
9156
9157 MEDIA DRIVERS FOR MXL5XX TUNER DEMODULATORS
9158 L:      linux-media@vger.kernel.org
9159 W:      https://linuxtv.org
9160 T:      git git://linuxtv.org/media_tree.git
9161 S:      Orphan
9162 F:      drivers/media/dvb-frontends/mxl5xx*
9163
9164 MEDIA DRIVERS FOR NETUP PCI UNIVERSAL DVB devices
9165 M:      Sergey Kozlov <serjk@netup.ru>
9166 M:      Abylay Ospan <aospan@netup.ru>
9167 L:      linux-media@vger.kernel.org
9168 W:      https://linuxtv.org
9169 W:      http://netup.tv/
9170 T:      git git://linuxtv.org/media_tree.git
9171 S:      Supported
9172 F:      drivers/media/pci/netup_unidvb/*
9173
9174 MEDIA DRIVERS FOR RENESAS - CEU
9175 M:      Jacopo Mondi <jacopo@jmondi.org>
9176 L:      linux-media@vger.kernel.org
9177 L:      linux-renesas-soc@vger.kernel.org
9178 T:      git git://linuxtv.org/media_tree.git
9179 S:      Supported
9180 F:      Documentation/devicetree/bindings/media/renesas,ceu.txt
9181 F:      drivers/media/platform/renesas-ceu.c
9182 F:      include/media/drv-intf/renesas-ceu.h
9183
9184 MEDIA DRIVERS FOR RENESAS - DRIF
9185 M:      Ramesh Shanmugasundaram <ramesh.shanmugasundaram@bp.renesas.com>
9186 L:      linux-media@vger.kernel.org
9187 L:      linux-renesas-soc@vger.kernel.org
9188 T:      git git://linuxtv.org/media_tree.git
9189 S:      Supported
9190 F:      Documentation/devicetree/bindings/media/renesas,drif.txt
9191 F:      drivers/media/platform/rcar_drif.c
9192
9193 MEDIA DRIVERS FOR RENESAS - FCP
9194 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
9195 L:      linux-media@vger.kernel.org
9196 L:      linux-renesas-soc@vger.kernel.org
9197 T:      git git://linuxtv.org/media_tree.git
9198 S:      Supported
9199 F:      Documentation/devicetree/bindings/media/renesas,fcp.txt
9200 F:      drivers/media/platform/rcar-fcp.c
9201 F:      include/media/rcar-fcp.h
9202
9203 MEDIA DRIVERS FOR RENESAS - FDP1
9204 M:      Kieran Bingham <kieran.bingham+renesas@ideasonboard.com>
9205 L:      linux-media@vger.kernel.org
9206 L:      linux-renesas-soc@vger.kernel.org
9207 T:      git git://linuxtv.org/media_tree.git
9208 S:      Supported
9209 F:      Documentation/devicetree/bindings/media/renesas,fdp1.txt
9210 F:      drivers/media/platform/rcar_fdp1.c
9211
9212 MEDIA DRIVERS FOR RENESAS - VIN
9213 M:      Niklas Söderlund <niklas.soderlund@ragnatech.se>
9214 L:      linux-media@vger.kernel.org
9215 L:      linux-renesas-soc@vger.kernel.org
9216 T:      git git://linuxtv.org/media_tree.git
9217 S:      Supported
9218 F:      Documentation/devicetree/bindings/media/renesas,rcar-csi2.txt
9219 F:      Documentation/devicetree/bindings/media/rcar_vin.txt
9220 F:      drivers/media/platform/rcar-vin/
9221
9222 MEDIA DRIVERS FOR RENESAS - VSP1
9223 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
9224 M:      Kieran Bingham <kieran.bingham+renesas@ideasonboard.com>
9225 L:      linux-media@vger.kernel.org
9226 L:      linux-renesas-soc@vger.kernel.org
9227 T:      git git://linuxtv.org/media_tree.git
9228 S:      Supported
9229 F:      Documentation/devicetree/bindings/media/renesas,vsp1.txt
9230 F:      drivers/media/platform/vsp1/
9231
9232 MEDIA DRIVERS FOR ST STV0910 DEMODULATOR ICs
9233 L:      linux-media@vger.kernel.org
9234 W:      https://linuxtv.org
9235 T:      git git://linuxtv.org/media_tree.git
9236 S:      Orphan
9237 F:      drivers/media/dvb-frontends/stv0910*
9238
9239 MEDIA DRIVERS FOR ST STV6111 TUNER ICs
9240 L:      linux-media@vger.kernel.org
9241 W:      https://linuxtv.org
9242 T:      git git://linuxtv.org/media_tree.git
9243 S:      Orphan
9244 F:      drivers/media/dvb-frontends/stv6111*
9245
9246 MEDIA DRIVERS FOR STM32 - DCMI
9247 M:      Hugues Fruchet <hugues.fruchet@st.com>
9248 L:      linux-media@vger.kernel.org
9249 T:      git git://linuxtv.org/media_tree.git
9250 S:      Supported
9251 F:      Documentation/devicetree/bindings/media/st,stm32-dcmi.txt
9252 F:      drivers/media/platform/stm32/stm32-dcmi.c
9253
9254 MEDIA DRIVERS FOR NVIDIA TEGRA - VDE
9255 M:      Dmitry Osipenko <digetx@gmail.com>
9256 L:      linux-media@vger.kernel.org
9257 L:      linux-tegra@vger.kernel.org
9258 T:      git git://linuxtv.org/media_tree.git
9259 S:      Maintained
9260 F:      Documentation/devicetree/bindings/media/nvidia,tegra-vde.txt
9261 F:      drivers/staging/media/tegra-vde/
9262
9263 MEDIA INPUT INFRASTRUCTURE (V4L/DVB)
9264 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
9265 P:      LinuxTV.org Project
9266 L:      linux-media@vger.kernel.org
9267 W:      https://linuxtv.org
9268 Q:      http://patchwork.kernel.org/project/linux-media/list/
9269 T:      git git://linuxtv.org/media_tree.git
9270 S:      Maintained
9271 F:      Documentation/devicetree/bindings/media/
9272 F:      Documentation/media/
9273 F:      drivers/media/
9274 F:      drivers/staging/media/
9275 F:      include/linux/platform_data/media/
9276 F:      include/media/
9277 F:      include/uapi/linux/dvb/
9278 F:      include/uapi/linux/videodev2.h
9279 F:      include/uapi/linux/media.h
9280 F:      include/uapi/linux/v4l2-*
9281 F:      include/uapi/linux/meye.h
9282 F:      include/uapi/linux/ivtv*
9283 F:      include/uapi/linux/uvcvideo.h
9284
9285 MEDIATEK BLUETOOTH DRIVER
9286 M:      Sean Wang <sean.wang@mediatek.com>
9287 L:      linux-bluetooth@vger.kernel.org
9288 L:      linux-mediatek@lists.infradead.org (moderated for non-subscribers)
9289 S:      Maintained
9290 F:      Documentation/devicetree/bindings/net/mediatek-bluetooth.txt
9291 F:      drivers/bluetooth/btmtkuart.c
9292
9293 MEDIATEK CIR DRIVER
9294 M:      Sean Wang <sean.wang@mediatek.com>
9295 S:      Maintained
9296 F:      drivers/media/rc/mtk-cir.c
9297
9298 MEDIATEK DMA DRIVER
9299 M:      Sean Wang <sean.wang@mediatek.com>
9300 L:      dmaengine@vger.kernel.org
9301 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9302 L:      linux-mediatek@lists.infradead.org (moderated for non-subscribers)
9303 S:      Maintained
9304 F:      Documentation/devicetree/bindings/dma/mtk-*
9305 F:      drivers/dma/mediatek/
9306
9307 MEDIATEK PMIC LED DRIVER
9308 M:      Sean Wang <sean.wang@mediatek.com>
9309 S:      Maintained
9310 F:      drivers/leds/leds-mt6323.c
9311 F:      Documentation/devicetree/bindings/leds/leds-mt6323.txt
9312
9313 MEDIATEK ETHERNET DRIVER
9314 M:      Felix Fietkau <nbd@openwrt.org>
9315 M:      John Crispin <john@phrozen.org>
9316 M:      Sean Wang <sean.wang@mediatek.com>
9317 M:      Nelson Chang <nelson.chang@mediatek.com>
9318 L:      netdev@vger.kernel.org
9319 S:      Maintained
9320 F:      drivers/net/ethernet/mediatek/
9321
9322 MEDIATEK SWITCH DRIVER
9323 M:      Sean Wang <sean.wang@mediatek.com>
9324 L:      netdev@vger.kernel.org
9325 S:      Maintained
9326 F:      drivers/net/dsa/mt7530.*
9327 F:      net/dsa/tag_mtk.c
9328
9329 MEDIATEK JPEG DRIVER
9330 M:      Rick Chang <rick.chang@mediatek.com>
9331 M:      Bin Liu <bin.liu@mediatek.com>
9332 S:      Supported
9333 F:      drivers/media/platform/mtk-jpeg/
9334 F:      Documentation/devicetree/bindings/media/mediatek-jpeg-decoder.txt
9335
9336 MEDIATEK MDP DRIVER
9337 M:      Minghsiu Tsai <minghsiu.tsai@mediatek.com>
9338 M:      Houlong Wei <houlong.wei@mediatek.com>
9339 M:      Andrew-CT Chen <andrew-ct.chen@mediatek.com>
9340 S:      Supported
9341 F:      drivers/media/platform/mtk-mdp/
9342 F:      drivers/media/platform/mtk-vpu/
9343 F:      Documentation/devicetree/bindings/media/mediatek-mdp.txt
9344
9345 MEDIATEK MEDIA DRIVER
9346 M:      Tiffany Lin <tiffany.lin@mediatek.com>
9347 M:      Andrew-CT Chen <andrew-ct.chen@mediatek.com>
9348 S:      Supported
9349 F:      drivers/media/platform/mtk-vcodec/
9350 F:      drivers/media/platform/mtk-vpu/
9351 F:      Documentation/devicetree/bindings/media/mediatek-vcodec.txt
9352 F:      Documentation/devicetree/bindings/media/mediatek-vpu.txt
9353
9354 MEDIATEK MT7601U WIRELESS LAN DRIVER
9355 M:      Jakub Kicinski <kubakici@wp.pl>
9356 L:      linux-wireless@vger.kernel.org
9357 S:      Maintained
9358 F:      drivers/net/wireless/mediatek/mt7601u/
9359
9360 MEDIATEK NAND CONTROLLER DRIVER
9361 M:      Xiaolei Li <xiaolei.li@mediatek.com>
9362 L:      linux-mtd@lists.infradead.org
9363 S:      Maintained
9364 F:      drivers/mtd/nand/raw/mtk_*
9365 F:      Documentation/devicetree/bindings/mtd/mtk-nand.txt
9366
9367 MEDIATEK RANDOM NUMBER GENERATOR SUPPORT
9368 M:      Sean Wang <sean.wang@mediatek.com>
9369 S:      Maintained
9370 F:      drivers/char/hw_random/mtk-rng.c
9371
9372 MEDIATEK USB3 DRD IP DRIVER
9373 M:      Chunfeng Yun <chunfeng.yun@mediatek.com>
9374 L:      linux-usb@vger.kernel.org (moderated for non-subscribers)
9375 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9376 L:      linux-mediatek@lists.infradead.org (moderated for non-subscribers)
9377 S:      Maintained
9378 F:      drivers/usb/mtu3/
9379
9380 MEGACHIPS STDPXXXX-GE-B850V3-FW LVDS/DP++ BRIDGES
9381 M:      Peter Senna Tschudin <peter.senna@gmail.com>
9382 M:      Martin Donnelly <martin.donnelly@ge.com>
9383 M:      Martyn Welch <martyn.welch@collabora.co.uk>
9384 S:      Maintained
9385 F:      drivers/gpu/drm/bridge/megachips-stdpxxxx-ge-b850v3-fw.c
9386 F:      Documentation/devicetree/bindings/display/bridge/megachips-stdpxxxx-ge-b850v3-fw.txt
9387
9388 MEGARAID SCSI/SAS DRIVERS
9389 M:      Kashyap Desai <kashyap.desai@broadcom.com>
9390 M:      Sumit Saxena <sumit.saxena@broadcom.com>
9391 M:      Shivasharan S <shivasharan.srikanteshwara@broadcom.com>
9392 L:      megaraidlinux.pdl@broadcom.com
9393 L:      linux-scsi@vger.kernel.org
9394 W:      http://www.avagotech.com/support/
9395 S:      Maintained
9396 F:      Documentation/scsi/megaraid.txt
9397 F:      drivers/scsi/megaraid.*
9398 F:      drivers/scsi/megaraid/
9399
9400 MELEXIS MLX90614 DRIVER
9401 M:      Crt Mori <cmo@melexis.com>
9402 L:      linux-iio@vger.kernel.org
9403 W:      http://www.melexis.com
9404 S:      Supported
9405 F:      drivers/iio/temperature/mlx90614.c
9406
9407 MELEXIS MLX90632 DRIVER
9408 M:      Crt Mori <cmo@melexis.com>
9409 L:      linux-iio@vger.kernel.org
9410 W:      http://www.melexis.com
9411 S:      Supported
9412 F:      drivers/iio/temperature/mlx90632.c
9413
9414 MELFAS MIP4 TOUCHSCREEN DRIVER
9415 M:      Sangwon Jee <jeesw@melfas.com>
9416 W:      http://www.melfas.com
9417 S:      Supported
9418 F:      drivers/input/touchscreen/melfas_mip4.c
9419 F:      Documentation/devicetree/bindings/input/touchscreen/melfas_mip4.txt
9420
9421 MELLANOX ETHERNET DRIVER (mlx4_en)
9422 M:      Tariq Toukan <tariqt@mellanox.com>
9423 L:      netdev@vger.kernel.org
9424 S:      Supported
9425 W:      http://www.mellanox.com
9426 Q:      http://patchwork.ozlabs.org/project/netdev/list/
9427 F:      drivers/net/ethernet/mellanox/mlx4/en_*
9428
9429 MELLANOX ETHERNET DRIVER (mlx5e)
9430 M:      Saeed Mahameed <saeedm@mellanox.com>
9431 L:      netdev@vger.kernel.org
9432 S:      Supported
9433 W:      http://www.mellanox.com
9434 Q:      http://patchwork.ozlabs.org/project/netdev/list/
9435 F:      drivers/net/ethernet/mellanox/mlx5/core/en_*
9436
9437 MELLANOX ETHERNET INNOVA DRIVERS
9438 R:      Boris Pismenny <borisp@mellanox.com>
9439 L:      netdev@vger.kernel.org
9440 S:      Supported
9441 W:      http://www.mellanox.com
9442 Q:      http://patchwork.ozlabs.org/project/netdev/list/
9443 F:      drivers/net/ethernet/mellanox/mlx5/core/en_accel/*
9444 F:      drivers/net/ethernet/mellanox/mlx5/core/accel/*
9445 F:      drivers/net/ethernet/mellanox/mlx5/core/fpga/*
9446 F:      include/linux/mlx5/mlx5_ifc_fpga.h
9447
9448 MELLANOX ETHERNET INNOVA IPSEC DRIVER
9449 R:      Boris Pismenny <borisp@mellanox.com>
9450 L:      netdev@vger.kernel.org
9451 S:      Supported
9452 W:      http://www.mellanox.com
9453 Q:      http://patchwork.ozlabs.org/project/netdev/list/
9454 F:      drivers/net/ethernet/mellanox/mlx5/core/en_ipsec/*
9455 F:      drivers/net/ethernet/mellanox/mlx5/core/ipsec*
9456
9457 MELLANOX ETHERNET SWITCH DRIVERS
9458 M:      Jiri Pirko <jiri@mellanox.com>
9459 M:      Ido Schimmel <idosch@mellanox.com>
9460 L:      netdev@vger.kernel.org
9461 S:      Supported
9462 W:      http://www.mellanox.com
9463 Q:      http://patchwork.ozlabs.org/project/netdev/list/
9464 F:      drivers/net/ethernet/mellanox/mlxsw/
9465 F:      tools/testing/selftests/drivers/net/mlxsw/
9466
9467 MELLANOX FIRMWARE FLASH LIBRARY (mlxfw)
9468 M:      mlxsw@mellanox.com
9469 L:      netdev@vger.kernel.org
9470 S:      Supported
9471 W:      http://www.mellanox.com
9472 Q:      http://patchwork.ozlabs.org/project/netdev/list/
9473 F:      drivers/net/ethernet/mellanox/mlxfw/
9474
9475 MELLANOX HARDWARE PLATFORM SUPPORT
9476 M:      Andy Shevchenko <andy@infradead.org>
9477 M:      Darren Hart <dvhart@infradead.org>
9478 M:      Vadim Pasternak <vadimp@mellanox.com>
9479 L:      platform-driver-x86@vger.kernel.org
9480 S:      Supported
9481 F:      drivers/platform/mellanox/
9482
9483 MELLANOX MLX4 core VPI driver
9484 M:      Tariq Toukan <tariqt@mellanox.com>
9485 L:      netdev@vger.kernel.org
9486 L:      linux-rdma@vger.kernel.org
9487 W:      http://www.mellanox.com
9488 Q:      http://patchwork.ozlabs.org/project/netdev/list/
9489 S:      Supported
9490 F:      drivers/net/ethernet/mellanox/mlx4/
9491 F:      include/linux/mlx4/
9492
9493 MELLANOX MLX4 IB driver
9494 M:      Yishai Hadas <yishaih@mellanox.com>
9495 L:      linux-rdma@vger.kernel.org
9496 W:      http://www.mellanox.com
9497 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
9498 S:      Supported
9499 F:      drivers/infiniband/hw/mlx4/
9500 F:      include/linux/mlx4/
9501 F:      include/uapi/rdma/mlx4-abi.h
9502
9503 MELLANOX MLX5 core VPI driver
9504 M:      Saeed Mahameed <saeedm@mellanox.com>
9505 M:      Leon Romanovsky <leonro@mellanox.com>
9506 L:      netdev@vger.kernel.org
9507 L:      linux-rdma@vger.kernel.org
9508 W:      http://www.mellanox.com
9509 Q:      http://patchwork.ozlabs.org/project/netdev/list/
9510 S:      Supported
9511 F:      drivers/net/ethernet/mellanox/mlx5/core/
9512 F:      include/linux/mlx5/
9513
9514 MELLANOX MLX5 IB driver
9515 M:      Leon Romanovsky <leonro@mellanox.com>
9516 L:      linux-rdma@vger.kernel.org
9517 W:      http://www.mellanox.com
9518 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
9519 S:      Supported
9520 F:      drivers/infiniband/hw/mlx5/
9521 F:      include/linux/mlx5/
9522 F:      include/uapi/rdma/mlx5-abi.h
9523
9524 MELLANOX MLXCPLD I2C AND MUX DRIVER
9525 M:      Vadim Pasternak <vadimp@mellanox.com>
9526 M:      Michael Shych <michaelsh@mellanox.com>
9527 L:      linux-i2c@vger.kernel.org
9528 S:      Supported
9529 F:      drivers/i2c/busses/i2c-mlxcpld.c
9530 F:      drivers/i2c/muxes/i2c-mux-mlxcpld.c
9531 F:      Documentation/i2c/busses/i2c-mlxcpld
9532
9533 MELLANOX MLXCPLD LED DRIVER
9534 M:      Vadim Pasternak <vadimp@mellanox.com>
9535 L:      linux-leds@vger.kernel.org
9536 S:      Supported
9537 F:      drivers/leds/leds-mlxcpld.c
9538 F:      drivers/leds/leds-mlxreg.c
9539 F:      Documentation/leds/leds-mlxcpld.txt
9540
9541 MELLANOX PLATFORM DRIVER
9542 M:      Vadim Pasternak <vadimp@mellanox.com>
9543 L:      platform-driver-x86@vger.kernel.org
9544 S:      Supported
9545 F:      drivers/platform/x86/mlx-platform.c
9546
9547 MEMBARRIER SUPPORT
9548 M:      Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
9549 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
9550 L:      linux-kernel@vger.kernel.org
9551 S:      Supported
9552 F:      kernel/sched/membarrier.c
9553 F:      include/uapi/linux/membarrier.h
9554 F:      arch/powerpc/include/asm/membarrier.h
9555
9556 MEMORY MANAGEMENT
9557 L:      linux-mm@kvack.org
9558 W:      http://www.linux-mm.org
9559 S:      Maintained
9560 F:      include/linux/mm.h
9561 F:      include/linux/gfp.h
9562 F:      include/linux/mmzone.h
9563 F:      include/linux/memory_hotplug.h
9564 F:      include/linux/vmalloc.h
9565 F:      mm/
9566
9567 MEMORY TECHNOLOGY DEVICES (MTD)
9568 M:      David Woodhouse <dwmw2@infradead.org>
9569 M:      Brian Norris <computersforpeace@gmail.com>
9570 M:      Boris Brezillon <boris.brezillon@bootlin.com>
9571 M:      Marek Vasut <marek.vasut@gmail.com>
9572 M:      Richard Weinberger <richard@nod.at>
9573 L:      linux-mtd@lists.infradead.org
9574 W:      http://www.linux-mtd.infradead.org/
9575 Q:      http://patchwork.ozlabs.org/project/linux-mtd/list/
9576 T:      git git://git.infradead.org/linux-mtd.git master
9577 T:      git git://git.infradead.org/linux-mtd.git mtd/next
9578 S:      Maintained
9579 F:      Documentation/devicetree/bindings/mtd/
9580 F:      drivers/mtd/
9581 F:      include/linux/mtd/
9582 F:      include/uapi/mtd/
9583
9584 MEN A21 WATCHDOG DRIVER
9585 M:      Johannes Thumshirn <morbidrsa@gmail.com>
9586 L:      linux-watchdog@vger.kernel.org
9587 S:      Maintained
9588 F:      drivers/watchdog/mena21_wdt.c
9589
9590 MEN CHAMELEON BUS (mcb)
9591 M:      Johannes Thumshirn <morbidrsa@gmail.com>
9592 S:      Maintained
9593 F:      drivers/mcb/
9594 F:      include/linux/mcb.h
9595 F:      Documentation/men-chameleon-bus.txt
9596
9597 MEN F21BMC (Board Management Controller)
9598 M:      Andreas Werner <andreas.werner@men.de>
9599 S:      Supported
9600 F:      drivers/mfd/menf21bmc.c
9601 F:      drivers/watchdog/menf21bmc_wdt.c
9602 F:      drivers/leds/leds-menf21bmc.c
9603 F:      drivers/hwmon/menf21bmc_hwmon.c
9604 F:      Documentation/hwmon/menf21bmc
9605
9606 MEN Z069 WATCHDOG DRIVER
9607 M:      Johannes Thumshirn <jth@kernel.org>
9608 L:      linux-watchdog@vger.kernel.org
9609 S:      Maintained
9610 F:      drivers/watchdog/menz69_wdt.c
9611
9612 MESON AO CEC DRIVER FOR AMLOGIC SOCS
9613 M:      Neil Armstrong <narmstrong@baylibre.com>
9614 L:      linux-media@lists.freedesktop.org
9615 L:      linux-amlogic@lists.infradead.org
9616 W:      http://linux-meson.com/
9617 S:      Supported
9618 F:      drivers/media/platform/meson/ao-cec.c
9619 F:      Documentation/devicetree/bindings/media/meson-ao-cec.txt
9620 T:      git git://linuxtv.org/media_tree.git
9621
9622 MICROBLAZE ARCHITECTURE
9623 M:      Michal Simek <monstr@monstr.eu>
9624 W:      http://www.monstr.eu/fdt/
9625 T:      git git://git.monstr.eu/linux-2.6-microblaze.git
9626 S:      Supported
9627 F:      arch/microblaze/
9628
9629 MICROCHIP AT91 SERIAL DRIVER
9630 M:      Richard Genoud <richard.genoud@gmail.com>
9631 S:      Maintained
9632 F:      drivers/tty/serial/atmel_serial.c
9633 F:      drivers/tty/serial/atmel_serial.h
9634 F:      Documentation/devicetree/bindings/mfd/atmel-usart.txt
9635
9636 MICROCHIP AUDIO ASOC DRIVERS
9637 M:      Codrin Ciubotariu <codrin.ciubotariu@microchip.com>
9638 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
9639 S:      Supported
9640 F:      sound/soc/atmel
9641
9642 MICROCHIP DMA DRIVER
9643 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
9644 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9645 L:      dmaengine@vger.kernel.org
9646 S:      Supported
9647 F:      drivers/dma/at_hdmac.c
9648 F:      drivers/dma/at_hdmac_regs.h
9649 F:      include/linux/platform_data/dma-atmel.h
9650 F:      Documentation/devicetree/bindings/dma/atmel-dma.txt
9651 F:      include/dt-bindings/dma/at91.h
9652
9653 MICROCHIP ECC DRIVER
9654 M:      Tudor Ambarus <tudor.ambarus@microchip.com>
9655 L:      linux-crypto@vger.kernel.org
9656 S:      Maintained
9657 F:      drivers/crypto/atmel-ecc.*
9658
9659 MICROCHIP I2C DRIVER
9660 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
9661 L:      linux-i2c@vger.kernel.org
9662 S:      Supported
9663 F:      drivers/i2c/busses/i2c-at91.c
9664
9665 MICROCHIP ISC DRIVER
9666 M:      Eugen Hristev <eugen.hristev@microchip.com>
9667 L:      linux-media@vger.kernel.org
9668 S:      Supported
9669 F:      drivers/media/platform/atmel/atmel-isc.c
9670 F:      drivers/media/platform/atmel/atmel-isc-regs.h
9671 F:      devicetree/bindings/media/atmel-isc.txt
9672
9673 MICROCHIP ISI DRIVER
9674 M:      Eugen Hristev <eugen.hristev@microchip.com>
9675 L:      linux-media@vger.kernel.org
9676 S:      Supported
9677 F:      drivers/media/platform/atmel/atmel-isi.c
9678 F:      include/media/atmel-isi.h
9679
9680 MICROCHIP AT91 USART MFD DRIVER
9681 M:      Radu Pirea <radu_nicolae.pirea@upb.ro>
9682 L:      linux-kernel@vger.kernel.org
9683 S:      Supported
9684 F:      drivers/mfd/at91-usart.c
9685 F:      include/dt-bindings/mfd/at91-usart.h
9686 F:      Documentation/devicetree/bindings/mfd/atmel-usart.txt
9687
9688 MICROCHIP AT91 USART SPI DRIVER
9689 M:      Radu Pirea <radu_nicolae.pirea@upb.ro>
9690 L:      linux-spi@vger.kernel.org
9691 S:      Supported
9692 F:      drivers/spi/spi-at91-usart.c
9693 F:      Documentation/devicetree/bindings/mfd/atmel-usart.txt
9694
9695 MICROCHIP KSZ SERIES ETHERNET SWITCH DRIVER
9696 M:      Woojung Huh <Woojung.Huh@microchip.com>
9697 M:      Microchip Linux Driver Support <UNGLinuxDriver@microchip.com>
9698 L:      netdev@vger.kernel.org
9699 S:      Maintained
9700 F:      net/dsa/tag_ksz.c
9701 F:      drivers/net/dsa/microchip/*
9702 F:      include/linux/platform_data/microchip-ksz.h
9703 F:      Documentation/devicetree/bindings/net/dsa/ksz.txt
9704
9705 MICROCHIP LAN743X ETHERNET DRIVER
9706 M:      Bryan Whitehead <bryan.whitehead@microchip.com>
9707 M:      Microchip Linux Driver Support <UNGLinuxDriver@microchip.com>
9708 L:      netdev@vger.kernel.org
9709 S:      Maintained
9710 F:      drivers/net/ethernet/microchip/lan743x_*
9711
9712 MICROCHIP LCDFB DRIVER
9713 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
9714 L:      linux-fbdev@vger.kernel.org
9715 S:      Maintained
9716 F:      drivers/video/fbdev/atmel_lcdfb.c
9717 F:      include/video/atmel_lcdc.h
9718
9719 MICROCHIP MMC/SD/SDIO MCI DRIVER
9720 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
9721 S:      Maintained
9722 F:      drivers/mmc/host/atmel-mci.c
9723
9724 MICROCHIP MCP3911 ADC DRIVER
9725 M:      Marcus Folkesson <marcus.folkesson@gmail.com>
9726 M:      Kent Gustavsson <kent@minoris.se>
9727 L:      linux-iio@vger.kernel.org
9728 S:      Supported
9729 F:      drivers/iio/adc/mcp3911.c
9730 F:      Documentation/devicetree/bindings/iio/adc/mcp3911.txt
9731
9732 MICROCHIP NAND DRIVER
9733 M:      Tudor Ambarus <tudor.ambarus@microchip.com>
9734 L:      linux-mtd@lists.infradead.org
9735 S:      Supported
9736 F:      drivers/mtd/nand/raw/atmel/*
9737 F:      Documentation/devicetree/bindings/mtd/atmel-nand.txt
9738
9739 MICROCHIP PWM DRIVER
9740 M:      Claudiu Beznea <claudiu.beznea@microchip.com>
9741 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9742 L:      linux-pwm@vger.kernel.org
9743 S:      Supported
9744 F:      drivers/pwm/pwm-atmel.c
9745 F:      Documentation/devicetree/bindings/pwm/atmel-pwm.txt
9746
9747 MICROCHIP SAMA5D2-COMPATIBLE ADC DRIVER
9748 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
9749 M:      Eugen Hristev <eugen.hristev@microchip.com>
9750 L:      linux-iio@vger.kernel.org
9751 S:      Supported
9752 F:      drivers/iio/adc/at91-sama5d2_adc.c
9753 F:      Documentation/devicetree/bindings/iio/adc/at91-sama5d2_adc.txt
9754 F:      include/dt-bindings/iio/adc/at91-sama5d2_adc.h
9755
9756 MICROCHIP SAMA5D2-COMPATIBLE SHUTDOWN CONTROLLER
9757 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
9758 S:      Supported
9759 F:      drivers/power/reset/at91-sama5d2_shdwc.c
9760
9761 MICROCHIP SPI DRIVER
9762 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
9763 S:      Supported
9764 F:      drivers/spi/spi-atmel.*
9765
9766 MICROCHIP SSC DRIVER
9767 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
9768 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9769 S:      Supported
9770 F:      drivers/misc/atmel-ssc.c
9771 F:      include/linux/atmel-ssc.h
9772
9773 MICROCHIP TIMER COUNTER (TC) AND CLOCKSOURCE DRIVERS
9774 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
9775 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9776 S:      Supported
9777 F:      drivers/misc/atmel_tclib.c
9778 F:      drivers/clocksource/tcb_clksrc.c
9779
9780 MICROCHIP USBA UDC DRIVER
9781 M:      Cristian Birsan <cristian.birsan@microchip.com>
9782 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9783 S:      Supported
9784 F:      drivers/usb/gadget/udc/atmel_usba_udc.*
9785
9786 MICROCHIP USB251XB DRIVER
9787 M:      Richard Leitner <richard.leitner@skidata.com>
9788 L:      linux-usb@vger.kernel.org
9789 S:      Maintained
9790 F:      drivers/usb/misc/usb251xb.c
9791 F:      Documentation/devicetree/bindings/usb/usb251xb.txt
9792
9793 MICROCHIP XDMA DRIVER
9794 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
9795 L:      linux-arm-kernel@lists.infradead.org
9796 L:      dmaengine@vger.kernel.org
9797 S:      Supported
9798 F:      drivers/dma/at_xdmac.c
9799
9800 MICROSEMI MIPS SOCS
9801 M:      Alexandre Belloni <alexandre.belloni@bootlin.com>
9802 L:      linux-mips@linux-mips.org
9803 S:      Maintained
9804 F:      arch/mips/generic/board-ocelot.c
9805 F:      arch/mips/configs/generic/board-ocelot.config
9806 F:      arch/mips/boot/dts/mscc/
9807 F:      Documentation/devicetree/bindings/mips/mscc.txt
9808
9809 MICROSEMI SMART ARRAY SMARTPQI DRIVER (smartpqi)
9810 M:      Don Brace <don.brace@microsemi.com>
9811 L:      esc.storagedev@microsemi.com
9812 L:      linux-scsi@vger.kernel.org
9813 S:      Supported
9814 F:      drivers/scsi/smartpqi/smartpqi*.[ch]
9815 F:      drivers/scsi/smartpqi/Kconfig
9816 F:      drivers/scsi/smartpqi/Makefile
9817 F:      include/linux/cciss*.h
9818 F:      include/uapi/linux/cciss*.h
9819 F:      Documentation/scsi/smartpqi.txt
9820
9821 MICROSEMI ETHERNET SWITCH DRIVER
9822 M:      Alexandre Belloni <alexandre.belloni@bootlin.com>
9823 L:      netdev@vger.kernel.org
9824 S:      Supported
9825 F:      drivers/net/ethernet/mscc/
9826
9827 MICROSOFT SURFACE PRO 3 BUTTON DRIVER
9828 M:      Chen Yu <yu.c.chen@intel.com>
9829 L:      platform-driver-x86@vger.kernel.org
9830 S:      Supported
9831 F:      drivers/platform/x86/surfacepro3_button.c
9832
9833 MICROTEK X6 SCANNER
9834 M:      Oliver Neukum <oliver@neukum.org>
9835 S:      Maintained
9836 F:      drivers/usb/image/microtek.*
9837
9838 MIPS
9839 M:      Ralf Baechle <ralf@linux-mips.org>
9840 M:      Paul Burton <paul.burton@mips.com>
9841 M:      James Hogan <jhogan@kernel.org>
9842 L:      linux-mips@linux-mips.org
9843 W:      http://www.linux-mips.org/
9844 T:      git git://git.linux-mips.org/pub/scm/ralf/linux.git
9845 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mips/linux.git
9846 Q:      http://patchwork.linux-mips.org/project/linux-mips/list/
9847 S:      Supported
9848 F:      Documentation/devicetree/bindings/mips/
9849 F:      Documentation/mips/
9850 F:      arch/mips/
9851 F:      drivers/platform/mips/
9852
9853 MIPS BOSTON DEVELOPMENT BOARD
9854 M:      Paul Burton <paul.burton@mips.com>
9855 L:      linux-mips@linux-mips.org
9856 S:      Maintained
9857 F:      Documentation/devicetree/bindings/clock/img,boston-clock.txt
9858 F:      arch/mips/boot/dts/img/boston.dts
9859 F:      arch/mips/configs/generic/board-boston.config
9860 F:      drivers/clk/imgtec/clk-boston.c
9861 F:      include/dt-bindings/clock/boston-clock.h
9862
9863 MIPS GENERIC PLATFORM
9864 M:      Paul Burton <paul.burton@mips.com>
9865 L:      linux-mips@linux-mips.org
9866 S:      Supported
9867 F:      Documentation/devicetree/bindings/power/mti,mips-cpc.txt
9868 F:      arch/mips/generic/
9869 F:      arch/mips/tools/generic-board-config.sh
9870
9871 MIPS/LOONGSON1 ARCHITECTURE
9872 M:      Keguang Zhang <keguang.zhang@gmail.com>
9873 L:      linux-mips@linux-mips.org
9874 S:      Maintained
9875 F:      arch/mips/loongson32/
9876 F:      arch/mips/include/asm/mach-loongson32/
9877 F:      drivers/*/*loongson1*
9878 F:      drivers/*/*/*loongson1*
9879
9880 MIPS/LOONGSON2 ARCHITECTURE
9881 M:      Jiaxun Yang <jiaxun.yang@flygoat.com>
9882 L:      linux-mips@linux-mips.org
9883 S:      Maintained
9884 F:      arch/mips/loongson64/fuloong-2e/
9885 F:      arch/mips/loongson64/lemote-2f/
9886 F:      arch/mips/include/asm/mach-loongson64/
9887 F:      drivers/*/*loongson2*
9888 F:      drivers/*/*/*loongson2*
9889
9890 MIPS/LOONGSON3 ARCHITECTURE
9891 M:      Huacai Chen <chenhc@lemote.com>
9892 L:      linux-mips@linux-mips.org
9893 S:      Maintained
9894 F:      arch/mips/loongson64/
9895 F:      arch/mips/include/asm/mach-loongson64/
9896 F:      drivers/platform/mips/cpu_hwmon.c
9897 F:      drivers/*/*loongson3*
9898 F:      drivers/*/*/*loongson3*
9899
9900 MIPS RINT INSTRUCTION EMULATION
9901 M:      Aleksandar Markovic <aleksandar.markovic@mips.com>
9902 L:      linux-mips@linux-mips.org
9903 S:      Supported
9904 F:      arch/mips/math-emu/sp_rint.c
9905 F:      arch/mips/math-emu/dp_rint.c
9906
9907 MIROSOUND PCM20 FM RADIO RECEIVER DRIVER
9908 M:      Hans Verkuil <hverkuil@xs4all.nl>
9909 L:      linux-media@vger.kernel.org
9910 T:      git git://linuxtv.org/media_tree.git
9911 W:      https://linuxtv.org
9912 S:      Odd Fixes
9913 F:      drivers/media/radio/radio-miropcm20*
9914
9915 MMP SUPPORT
9916 M:      Eric Miao <eric.y.miao@gmail.com>
9917 M:      Haojian Zhuang <haojian.zhuang@gmail.com>
9918 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9919 T:      git git://github.com/hzhuang1/linux.git
9920 T:      git git://git.linaro.org/people/ycmiao/pxa-linux.git
9921 S:      Maintained
9922 F:      arch/arm/boot/dts/mmp*
9923 F:      arch/arm/mach-mmp/
9924
9925 MMU GATHER AND TLB INVALIDATION
9926 M:      Will Deacon <will.deacon@arm.com>
9927 M:      "Aneesh Kumar K.V" <aneesh.kumar@linux.vnet.ibm.com>
9928 M:      Andrew Morton <akpm@linux-foundation.org>
9929 M:      Nick Piggin <npiggin@gmail.com>
9930 M:      Peter Zijlstra <peterz@infradead.org>
9931 L:      linux-arch@vger.kernel.org
9932 L:      linux-mm@kvack.org
9933 S:      Maintained
9934 F:      arch/*/include/asm/tlb.h
9935 F:      include/asm-generic/tlb.h
9936 F:      mm/mmu_gather.c
9937
9938 MN88472 MEDIA DRIVER
9939 M:      Antti Palosaari <crope@iki.fi>
9940 L:      linux-media@vger.kernel.org
9941 W:      https://linuxtv.org
9942 W:      http://palosaari.fi/linux/
9943 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
9944 S:      Maintained
9945 F:      drivers/media/dvb-frontends/mn88472*
9946
9947 MN88473 MEDIA DRIVER
9948 M:      Antti Palosaari <crope@iki.fi>
9949 L:      linux-media@vger.kernel.org
9950 W:      https://linuxtv.org
9951 W:      http://palosaari.fi/linux/
9952 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
9953 S:      Maintained
9954 F:      drivers/media/dvb-frontends/mn88473*
9955
9956 MODULE SUPPORT
9957 M:      Jessica Yu <jeyu@kernel.org>
9958 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jeyu/linux.git modules-next
9959 S:      Maintained
9960 F:      include/linux/module.h
9961 F:      kernel/module.c
9962
9963 MOTION EYE VAIO PICTUREBOOK CAMERA DRIVER
9964 W:      http://popies.net/meye/
9965 S:      Orphan
9966 F:      Documentation/media/v4l-drivers/meye*
9967 F:      drivers/media/pci/meye/
9968 F:      include/uapi/linux/meye.h
9969
9970 MOXA SMARTIO/INDUSTIO/INTELLIO SERIAL CARD
9971 M:      Jiri Slaby <jirislaby@gmail.com>
9972 S:      Maintained
9973 F:      Documentation/serial/moxa-smartio
9974 F:      drivers/tty/mxser.*
9975
9976 MR800 AVERMEDIA USB FM RADIO DRIVER
9977 M:      Alexey Klimov <klimov.linux@gmail.com>
9978 L:      linux-media@vger.kernel.org
9979 T:      git git://linuxtv.org/media_tree.git
9980 S:      Maintained
9981 F:      drivers/media/radio/radio-mr800.c
9982
9983 MRF24J40 IEEE 802.15.4 RADIO DRIVER
9984 M:      Alan Ott <alan@signal11.us>
9985 L:      linux-wpan@vger.kernel.org
9986 S:      Maintained
9987 F:      drivers/net/ieee802154/mrf24j40.c
9988 F:      Documentation/devicetree/bindings/net/ieee802154/mrf24j40.txt
9989
9990 MSI LAPTOP SUPPORT
9991 M:      "Lee, Chun-Yi" <jlee@suse.com>
9992 L:      platform-driver-x86@vger.kernel.org
9993 S:      Maintained
9994 F:      drivers/platform/x86/msi-laptop.c
9995
9996 MSI WMI SUPPORT
9997 L:      platform-driver-x86@vger.kernel.org
9998 S:      Orphan
9999 F:      drivers/platform/x86/msi-wmi.c
10000
10001 MSI001 MEDIA DRIVER
10002 M:      Antti Palosaari <crope@iki.fi>
10003 L:      linux-media@vger.kernel.org
10004 W:      https://linuxtv.org
10005 W:      http://palosaari.fi/linux/
10006 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
10007 T:      git git://linuxtv.org/anttip/media_tree.git
10008 S:      Maintained
10009 F:      drivers/media/tuners/msi001*
10010
10011 MSI2500 MEDIA DRIVER
10012 M:      Antti Palosaari <crope@iki.fi>
10013 L:      linux-media@vger.kernel.org
10014 W:      https://linuxtv.org
10015 W:      http://palosaari.fi/linux/
10016 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
10017 T:      git git://linuxtv.org/anttip/media_tree.git
10018 S:      Maintained
10019 F:      drivers/media/usb/msi2500/
10020
10021 MSYSTEMS DISKONCHIP G3 MTD DRIVER
10022 M:      Robert Jarzmik <robert.jarzmik@free.fr>
10023 L:      linux-mtd@lists.infradead.org
10024 S:      Maintained
10025 F:      drivers/mtd/devices/docg3*
10026
10027 MT9M032 APTINA SENSOR DRIVER
10028 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
10029 L:      linux-media@vger.kernel.org
10030 T:      git git://linuxtv.org/media_tree.git
10031 S:      Maintained
10032 F:      drivers/media/i2c/mt9m032.c
10033 F:      include/media/i2c/mt9m032.h
10034
10035 MT9P031 APTINA CAMERA SENSOR
10036 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
10037 L:      linux-media@vger.kernel.org
10038 T:      git git://linuxtv.org/media_tree.git
10039 S:      Maintained
10040 F:      drivers/media/i2c/mt9p031.c
10041 F:      include/media/i2c/mt9p031.h
10042
10043 MT9T001 APTINA CAMERA SENSOR
10044 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
10045 L:      linux-media@vger.kernel.org
10046 T:      git git://linuxtv.org/media_tree.git
10047 S:      Maintained
10048 F:      drivers/media/i2c/mt9t001.c
10049 F:      include/media/i2c/mt9t001.h
10050
10051 MT9T112 APTINA CAMERA SENSOR
10052 M:      Jacopo Mondi <jacopo@jmondi.org>
10053 L:      linux-media@vger.kernel.org
10054 T:      git git://linuxtv.org/media_tree.git
10055 S:      Odd Fixes
10056 F:      drivers/media/i2c/mt9t112.c
10057 F:      include/media/i2c/mt9t112.h
10058
10059 MT9V032 APTINA CAMERA SENSOR
10060 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
10061 L:      linux-media@vger.kernel.org
10062 T:      git git://linuxtv.org/media_tree.git
10063 S:      Maintained
10064 F:      Documentation/devicetree/bindings/media/i2c/mt9v032.txt
10065 F:      drivers/media/i2c/mt9v032.c
10066 F:      include/media/i2c/mt9v032.h
10067
10068 MT9V111 APTINA CAMERA SENSOR
10069 M:      Jacopo Mondi <jacopo@jmondi.org>
10070 L:      linux-media@vger.kernel.org
10071 T:      git git://linuxtv.org/media_tree.git
10072 S:      Maintained
10073 F:      Documentation/devicetree/bindings/media/i2c/aptina,mt9v111.txt
10074 F:      drivers/media/i2c/mt9v111.c
10075
10076 MULTIFUNCTION DEVICES (MFD)
10077 M:      Lee Jones <lee.jones@linaro.org>
10078 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lee/mfd.git
10079 S:      Supported
10080 F:      Documentation/devicetree/bindings/mfd/
10081 F:      drivers/mfd/
10082 F:      include/linux/mfd/
10083 F:      include/dt-bindings/mfd/
10084
10085 MULTIMEDIA CARD (MMC) ETC. OVER SPI
10086 S:      Orphan
10087 F:      drivers/mmc/host/mmc_spi.c
10088 F:      include/linux/spi/mmc_spi.h
10089
10090 MULTIMEDIA CARD (MMC), SECURE DIGITAL (SD) AND SDIO SUBSYSTEM
10091 M:      Ulf Hansson <ulf.hansson@linaro.org>
10092 L:      linux-mmc@vger.kernel.org
10093 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ulfh/mmc.git
10094 S:      Maintained
10095 F:      Documentation/devicetree/bindings/mmc/
10096 F:      drivers/mmc/
10097 F:      include/linux/mmc/
10098 F:      include/uapi/linux/mmc/
10099
10100 MULTIPLEXER SUBSYSTEM
10101 M:      Peter Rosin <peda@axentia.se>
10102 S:      Maintained
10103 F:      Documentation/ABI/testing/sysfs-class-mux*
10104 F:      Documentation/devicetree/bindings/mux/
10105 F:      include/dt-bindings/mux/
10106 F:      include/linux/mux/
10107 F:      drivers/mux/
10108
10109 MULTITECH MULTIPORT CARD (ISICOM)
10110 S:      Orphan
10111 F:      drivers/tty/isicom.c
10112 F:      include/linux/isicom.h
10113
10114 MUSB MULTIPOINT HIGH SPEED DUAL-ROLE CONTROLLER
10115 M:      Bin Liu <b-liu@ti.com>
10116 L:      linux-usb@vger.kernel.org
10117 S:      Maintained
10118 F:      drivers/usb/musb/
10119
10120 MXL301RF MEDIA DRIVER
10121 M:      Akihiro Tsukada <tskd08@gmail.com>
10122 L:      linux-media@vger.kernel.org
10123 S:      Odd Fixes
10124 F:      drivers/media/tuners/mxl301rf*
10125
10126 MXL5007T MEDIA DRIVER
10127 M:      Michael Krufky <mkrufky@linuxtv.org>
10128 L:      linux-media@vger.kernel.org
10129 W:      https://linuxtv.org
10130 W:      http://github.com/mkrufky
10131 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
10132 T:      git git://linuxtv.org/mkrufky/tuners.git
10133 S:      Maintained
10134 F:      drivers/media/tuners/mxl5007t.*
10135
10136 MXSFB DRM DRIVER
10137 M:      Marek Vasut <marex@denx.de>
10138 M:      Stefan Agner <stefan@agner.ch>
10139 L:      dri-devel@lists.freedesktop.org
10140 S:      Supported
10141 F:      drivers/gpu/drm/mxsfb/
10142 F:      Documentation/devicetree/bindings/display/mxsfb.txt
10143 T:      git git://anongit.freedesktop.org/drm/drm-misc
10144
10145 MYLEX DAC960 PCI RAID Controller
10146 M:      Hannes Reinecke <hare@kernel.org>
10147 L:      linux-scsi@vger.kernel.org
10148 S:      Supported
10149 F:      drivers/scsi/myrb.*
10150 F:      drivers/scsi/myrs.*
10151
10152 MYRICOM MYRI-10G 10GbE DRIVER (MYRI10GE)
10153 M:      Chris Lee <christopher.lee@cspi.com>
10154 L:      netdev@vger.kernel.org
10155 W:      https://www.cspi.com/ethernet-products/support/downloads/
10156 S:      Supported
10157 F:      drivers/net/ethernet/myricom/myri10ge/
10158
10159 NAND FLASH SUBSYSTEM
10160 M:      Boris Brezillon <boris.brezillon@bootlin.com>
10161 M:      Miquel Raynal <miquel.raynal@bootlin.com>
10162 R:      Richard Weinberger <richard@nod.at>
10163 L:      linux-mtd@lists.infradead.org
10164 W:      http://www.linux-mtd.infradead.org/
10165 Q:      http://patchwork.ozlabs.org/project/linux-mtd/list/
10166 T:      git git://git.infradead.org/linux-mtd.git nand/fixes
10167 T:      git git://git.infradead.org/linux-mtd.git nand/next
10168 S:      Maintained
10169 F:      drivers/mtd/nand/
10170 F:      include/linux/mtd/*nand*.h
10171
10172 NATIVE INSTRUMENTS USB SOUND INTERFACE DRIVER
10173 M:      Daniel Mack <zonque@gmail.com>
10174 S:      Maintained
10175 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
10176 W:      http://www.native-instruments.com
10177 F:      sound/usb/caiaq/
10178
10179 NATSEMI ETHERNET DRIVER (DP8381x)
10180 S:      Orphan
10181 F:      drivers/net/ethernet/natsemi/natsemi.c
10182
10183 NCR 5380 SCSI DRIVERS
10184 M:      Finn Thain <fthain@telegraphics.com.au>
10185 M:      Michael Schmitz <schmitzmic@gmail.com>
10186 L:      linux-scsi@vger.kernel.org
10187 S:      Maintained
10188 F:      Documentation/scsi/g_NCR5380.txt
10189 F:      drivers/scsi/NCR5380.*
10190 F:      drivers/scsi/arm/cumana_1.c
10191 F:      drivers/scsi/arm/oak.c
10192 F:      drivers/scsi/atari_scsi.*
10193 F:      drivers/scsi/dmx3191d.c
10194 F:      drivers/scsi/g_NCR5380.*
10195 F:      drivers/scsi/mac_scsi.*
10196 F:      drivers/scsi/sun3_scsi.*
10197 F:      drivers/scsi/sun3_scsi_vme.c
10198
10199 NCSI LIBRARY:
10200 M:      Samuel Mendoza-Jonas <sam@mendozajonas.com>
10201 S:      Maintained
10202 F:      net/ncsi/
10203
10204 NCT6775 HARDWARE MONITOR DRIVER
10205 M:      Guenter Roeck <linux@roeck-us.net>
10206 L:      linux-hwmon@vger.kernel.org
10207 S:      Maintained
10208 F:      Documentation/hwmon/nct6775
10209 F:      drivers/hwmon/nct6775.c
10210
10211 NET_FAILOVER MODULE
10212 M:      Sridhar Samudrala <sridhar.samudrala@intel.com>
10213 L:      netdev@vger.kernel.org
10214 S:      Supported
10215 F:      driver/net/net_failover.c
10216 F:      include/net/net_failover.h
10217 F:      Documentation/networking/net_failover.rst
10218
10219 NETEFFECT IWARP RNIC DRIVER (IW_NES)
10220 M:      Faisal Latif <faisal.latif@intel.com>
10221 L:      linux-rdma@vger.kernel.org
10222 W:      http://www.intel.com/Products/Server/Adapters/Server-Cluster/Server-Cluster-overview.htm
10223 S:      Supported
10224 F:      drivers/infiniband/hw/nes/
10225 F:      include/uapi/rdma/nes-abi.h
10226
10227 NETEM NETWORK EMULATOR
10228 M:      Stephen Hemminger <stephen@networkplumber.org>
10229 L:      netem@lists.linux-foundation.org (moderated for non-subscribers)
10230 S:      Maintained
10231 F:      net/sched/sch_netem.c
10232
10233 NETERION 10GbE DRIVERS (s2io/vxge)
10234 M:      Jon Mason <jdmason@kudzu.us>
10235 L:      netdev@vger.kernel.org
10236 S:      Supported
10237 F:      Documentation/networking/s2io.txt
10238 F:      Documentation/networking/vxge.txt
10239 F:      drivers/net/ethernet/neterion/
10240
10241 NETFILTER
10242 M:      Pablo Neira Ayuso <pablo@netfilter.org>
10243 M:      Jozsef Kadlecsik <kadlec@blackhole.kfki.hu>
10244 M:      Florian Westphal <fw@strlen.de>
10245 L:      netfilter-devel@vger.kernel.org
10246 L:      coreteam@netfilter.org
10247 W:      http://www.netfilter.org/
10248 W:      http://www.iptables.org/
10249 W:      http://www.nftables.org/
10250 Q:      http://patchwork.ozlabs.org/project/netfilter-devel/list/
10251 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pablo/nf.git
10252 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pablo/nf-next.git
10253 S:      Maintained
10254 F:      include/linux/netfilter*
10255 F:      include/linux/netfilter/
10256 F:      include/net/netfilter/
10257 F:      include/uapi/linux/netfilter*
10258 F:      include/uapi/linux/netfilter/
10259 F:      net/*/netfilter.c
10260 F:      net/*/netfilter/
10261 F:      net/netfilter/
10262 F:      net/bridge/br_netfilter*.c
10263
10264 NETROM NETWORK LAYER
10265 M:      Ralf Baechle <ralf@linux-mips.org>
10266 L:      linux-hams@vger.kernel.org
10267 W:      http://www.linux-ax25.org/
10268 S:      Maintained
10269 F:      include/net/netrom.h
10270 F:      include/uapi/linux/netrom.h
10271 F:      net/netrom/
10272
10273 NETRONOME ETHERNET DRIVERS
10274 M:      Jakub Kicinski <jakub.kicinski@netronome.com>
10275 L:      oss-drivers@netronome.com
10276 S:      Maintained
10277 F:      drivers/net/ethernet/netronome/
10278
10279 NETWORK BLOCK DEVICE (NBD)
10280 M:      Josef Bacik <josef@toxicpanda.com>
10281 S:      Maintained
10282 L:      linux-block@vger.kernel.org
10283 L:      nbd@other.debian.org
10284 F:      Documentation/blockdev/nbd.txt
10285 F:      drivers/block/nbd.c
10286 F:      include/uapi/linux/nbd.h
10287
10288 NETWORK DROP MONITOR
10289 M:      Neil Horman <nhorman@tuxdriver.com>
10290 L:      netdev@vger.kernel.org
10291 S:      Maintained
10292 W:      https://fedorahosted.org/dropwatch/
10293 F:      net/core/drop_monitor.c
10294
10295 NETWORKING DRIVERS
10296 M:      "David S. Miller" <davem@davemloft.net>
10297 L:      netdev@vger.kernel.org
10298 W:      http://www.linuxfoundation.org/en/Net
10299 Q:      http://patchwork.ozlabs.org/project/netdev/list/
10300 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net.git
10301 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next.git
10302 S:      Odd Fixes
10303 F:      Documentation/devicetree/bindings/net/
10304 F:      drivers/net/
10305 F:      include/linux/if_*
10306 F:      include/linux/netdevice.h
10307 F:      include/linux/etherdevice.h
10308 F:      include/linux/fcdevice.h
10309 F:      include/linux/fddidevice.h
10310 F:      include/linux/hippidevice.h
10311 F:      include/linux/inetdevice.h
10312 F:      include/uapi/linux/if_*
10313 F:      include/uapi/linux/netdevice.h
10314
10315 NETWORKING DRIVERS (WIRELESS)
10316 M:      Kalle Valo <kvalo@codeaurora.org>
10317 L:      linux-wireless@vger.kernel.org
10318 Q:      http://patchwork.kernel.org/project/linux-wireless/list/
10319 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/wireless-drivers.git
10320 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/wireless-drivers-next.git
10321 S:      Maintained
10322 F:      Documentation/devicetree/bindings/net/wireless/
10323 F:      drivers/net/wireless/
10324
10325 NETWORKING [DSA]
10326 M:      Andrew Lunn <andrew@lunn.ch>
10327 M:      Vivien Didelot <vivien.didelot@savoirfairelinux.com>
10328 M:      Florian Fainelli <f.fainelli@gmail.com>
10329 S:      Maintained
10330 F:      Documentation/devicetree/bindings/net/dsa/
10331 F:      net/dsa/
10332 F:      include/net/dsa.h
10333 F:      include/linux/dsa/
10334 F:      drivers/net/dsa/
10335
10336 NETWORKING [GENERAL]
10337 M:      "David S. Miller" <davem@davemloft.net>
10338 L:      netdev@vger.kernel.org
10339 W:      http://www.linuxfoundation.org/en/Net
10340 Q:      http://patchwork.ozlabs.org/project/netdev/list/
10341 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net.git
10342 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next.git
10343 B:      mailto:netdev@vger.kernel.org
10344 S:      Maintained
10345 F:      net/
10346 F:      include/net/
10347 F:      include/linux/in.h
10348 F:      include/linux/net.h
10349 F:      include/linux/netdevice.h
10350 F:      include/uapi/linux/in.h
10351 F:      include/uapi/linux/net.h
10352 F:      include/uapi/linux/netdevice.h
10353 F:      include/uapi/linux/net_namespace.h
10354 F:      tools/testing/selftests/net/
10355 F:      lib/net_utils.c
10356 F:      lib/random32.c
10357 F:      Documentation/networking/
10358
10359 NETWORKING [IPSEC]
10360 M:      Steffen Klassert <steffen.klassert@secunet.com>
10361 M:      Herbert Xu <herbert@gondor.apana.org.au>
10362 M:      "David S. Miller" <davem@davemloft.net>
10363 L:      netdev@vger.kernel.org
10364 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/klassert/ipsec.git
10365 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/klassert/ipsec-next.git
10366 S:      Maintained
10367 F:      net/xfrm/
10368 F:      net/key/
10369 F:      net/ipv4/xfrm*
10370 F:      net/ipv4/esp4*
10371 F:      net/ipv4/ah4.c
10372 F:      net/ipv4/ipcomp.c
10373 F:      net/ipv4/ip_vti.c
10374 F:      net/ipv6/xfrm*
10375 F:      net/ipv6/esp6*
10376 F:      net/ipv6/ah6.c
10377 F:      net/ipv6/ipcomp6.c
10378 F:      net/ipv6/ip6_vti.c
10379 F:      include/uapi/linux/xfrm.h
10380 F:      include/net/xfrm.h
10381
10382 NETWORKING [IPv4/IPv6]
10383 M:      "David S. Miller" <davem@davemloft.net>
10384 M:      Alexey Kuznetsov <kuznet@ms2.inr.ac.ru>
10385 M:      Hideaki YOSHIFUJI <yoshfuji@linux-ipv6.org>
10386 L:      netdev@vger.kernel.org
10387 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net.git
10388 S:      Maintained
10389 F:      net/ipv4/
10390 F:      net/ipv6/
10391 F:      include/net/ip*
10392 F:      arch/x86/net/*
10393
10394 NETWORKING [LABELED] (NetLabel, Labeled IPsec, SECMARK)
10395 M:      Paul Moore <paul@paul-moore.com>
10396 W:      https://github.com/netlabel
10397 L:      netdev@vger.kernel.org
10398 L:      linux-security-module@vger.kernel.org
10399 S:      Maintained
10400 F:      Documentation/netlabel/
10401 F:      include/net/calipso.h
10402 F:      include/net/cipso_ipv4.h
10403 F:      include/net/netlabel.h
10404 F:      include/uapi/linux/netfilter/xt_SECMARK.h
10405 F:      include/uapi/linux/netfilter/xt_CONNSECMARK.h
10406 F:      net/netlabel/
10407 F:      net/ipv4/cipso_ipv4.c
10408 F:      net/ipv6/calipso.c
10409 F:      net/netfilter/xt_CONNSECMARK.c
10410 F:      net/netfilter/xt_SECMARK.c
10411
10412 NETWORKING [TCP]
10413 M:      Eric Dumazet <edumazet@google.com>
10414 L:      netdev@vger.kernel.org
10415 S:      Maintained
10416 F:      net/ipv4/tcp*.c
10417 F:      net/ipv4/syncookies.c
10418 F:      net/ipv6/tcp*.c
10419 F:      net/ipv6/syncookies.c
10420 F:      include/uapi/linux/tcp.h
10421 F:      include/net/tcp.h
10422 F:      include/linux/tcp.h
10423 F:      include/trace/events/tcp.h
10424
10425 NETWORKING [TLS]
10426 M:      Boris Pismenny <borisp@mellanox.com>
10427 M:      Aviad Yehezkel <aviadye@mellanox.com>
10428 M:      Dave Watson <davejwatson@fb.com>
10429 M:      John Fastabend <john.fastabend@gmail.com>
10430 M:      Daniel Borkmann <daniel@iogearbox.net>
10431 L:      netdev@vger.kernel.org
10432 S:      Maintained
10433 F:      net/tls/*
10434 F:      include/uapi/linux/tls.h
10435 F:      include/net/tls.h
10436
10437 NETWORKING [WIRELESS]
10438 L:      linux-wireless@vger.kernel.org
10439 Q:      http://patchwork.kernel.org/project/linux-wireless/list/
10440
10441 NETDEVSIM
10442 M:      Jakub Kicinski <jakub.kicinski@netronome.com>
10443 S:      Maintained
10444 F:      drivers/net/netdevsim/*
10445
10446 NETXEN (1/10) GbE SUPPORT
10447 M:      Manish Chopra <manish.chopra@cavium.com>
10448 M:      Rahul Verma <rahul.verma@cavium.com>
10449 M:      Dept-GELinuxNICDev@cavium.com
10450 L:      netdev@vger.kernel.org
10451 S:      Supported
10452 F:      drivers/net/ethernet/qlogic/netxen/
10453
10454 NFC SUBSYSTEM
10455 M:      Samuel Ortiz <sameo@linux.intel.com>
10456 L:      linux-wireless@vger.kernel.org
10457 L:      linux-nfc@lists.01.org (subscribers-only)
10458 S:      Supported
10459 F:      net/nfc/
10460 F:      include/net/nfc/
10461 F:      include/uapi/linux/nfc.h
10462 F:      drivers/nfc/
10463 F:      include/linux/platform_data/nfcmrvl.h
10464 F:      include/linux/platform_data/nxp-nci.h
10465 F:      Documentation/devicetree/bindings/net/nfc/
10466
10467 NFS, SUNRPC, AND LOCKD CLIENTS
10468 M:      Trond Myklebust <trond.myklebust@hammerspace.com>
10469 M:      Anna Schumaker <anna.schumaker@netapp.com>
10470 L:      linux-nfs@vger.kernel.org
10471 W:      http://client.linux-nfs.org
10472 T:      git git://git.linux-nfs.org/projects/trondmy/linux-nfs.git
10473 S:      Maintained
10474 F:      fs/lockd/
10475 F:      fs/nfs/
10476 F:      fs/nfs_common/
10477 F:      net/sunrpc/
10478 F:      include/linux/lockd/
10479 F:      include/linux/nfs*
10480 F:      include/linux/sunrpc/
10481 F:      include/uapi/linux/nfs*
10482 F:      include/uapi/linux/sunrpc/
10483
10484 NILFS2 FILESYSTEM
10485 M:      Ryusuke Konishi <konishi.ryusuke@lab.ntt.co.jp>
10486 L:      linux-nilfs@vger.kernel.org
10487 W:      https://nilfs.sourceforge.io/
10488 W:      https://nilfs.osdn.jp/
10489 T:      git git://github.com/konis/nilfs2.git
10490 S:      Supported
10491 F:      Documentation/filesystems/nilfs2.txt
10492 F:      fs/nilfs2/
10493 F:      include/trace/events/nilfs2.h
10494 F:      include/uapi/linux/nilfs2_api.h
10495 F:      include/uapi/linux/nilfs2_ondisk.h
10496
10497 NINJA SCSI-3 / NINJA SCSI-32Bi (16bit/CardBus) PCMCIA SCSI HOST ADAPTER DRIVER
10498 M:      YOKOTA Hiroshi <yokota@netlab.is.tsukuba.ac.jp>
10499 W:      http://www.netlab.is.tsukuba.ac.jp/~yokota/izumi/ninja/
10500 S:      Maintained
10501 F:      Documentation/scsi/NinjaSCSI.txt
10502 F:      drivers/scsi/pcmcia/nsp_*
10503
10504 NINJA SCSI-32Bi/UDE PCI/CARDBUS SCSI HOST ADAPTER DRIVER
10505 M:      GOTO Masanori <gotom@debian.or.jp>
10506 M:      YOKOTA Hiroshi <yokota@netlab.is.tsukuba.ac.jp>
10507 W:      http://www.netlab.is.tsukuba.ac.jp/~yokota/izumi/ninja/
10508 S:      Maintained
10509 F:      Documentation/scsi/NinjaSCSI.txt
10510 F:      drivers/scsi/nsp32*
10511
10512 NIOS2 ARCHITECTURE
10513 M:      Ley Foon Tan <lftan@altera.com>
10514 L:      nios2-dev@lists.rocketboards.org (moderated for non-subscribers)
10515 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lftan/nios2.git
10516 S:      Maintained
10517 F:      arch/nios2/
10518
10519 NOHZ, DYNTICKS SUPPORT
10520 M:      Frederic Weisbecker <fweisbec@gmail.com>
10521 M:      Thomas Gleixner <tglx@linutronix.de>
10522 M:      Ingo Molnar <mingo@kernel.org>
10523 L:      linux-kernel@vger.kernel.org
10524 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/nohz
10525 S:      Maintained
10526 F:      kernel/time/tick*.*
10527 F:      include/linux/tick.h
10528 F:      include/linux/sched/nohz.h
10529
10530 NOKIA N900 CAMERA SUPPORT (ET8EK8 SENSOR, AD5820 FOCUS)
10531 M:      Pavel Machek <pavel@ucw.cz>
10532 M:      Sakari Ailus <sakari.ailus@iki.fi>
10533 L:      linux-media@vger.kernel.org
10534 S:      Maintained
10535 F:      drivers/media/i2c/et8ek8
10536 F:      drivers/media/i2c/ad5820.c
10537
10538 NOKIA N900 POWER SUPPLY DRIVERS
10539 R:      Pali Rohár <pali.rohar@gmail.com>
10540 F:      include/linux/power/bq2415x_charger.h
10541 F:      include/linux/power/bq27xxx_battery.h
10542 F:      include/linux/power/isp1704_charger.h
10543 F:      drivers/power/supply/bq2415x_charger.c
10544 F:      drivers/power/supply/bq27xxx_battery.c
10545 F:      drivers/power/supply/bq27xxx_battery_i2c.c
10546 F:      drivers/power/supply/isp1704_charger.c
10547 F:      drivers/power/supply/rx51_battery.c
10548
10549 NTB AMD DRIVER
10550 M:      Shyam Sundar S K <Shyam-sundar.S-k@amd.com>
10551 L:      linux-ntb@googlegroups.com
10552 S:      Supported
10553 F:      drivers/ntb/hw/amd/
10554
10555 NTB DRIVER CORE
10556 M:      Jon Mason <jdmason@kudzu.us>
10557 M:      Dave Jiang <dave.jiang@intel.com>
10558 M:      Allen Hubbe <allenbh@gmail.com>
10559 L:      linux-ntb@googlegroups.com
10560 S:      Supported
10561 W:      https://github.com/jonmason/ntb/wiki
10562 T:      git git://github.com/jonmason/ntb.git
10563 F:      drivers/ntb/
10564 F:      drivers/net/ntb_netdev.c
10565 F:      include/linux/ntb.h
10566 F:      include/linux/ntb_transport.h
10567 F:      tools/testing/selftests/ntb/
10568
10569 NTB IDT DRIVER
10570 M:      Serge Semin <fancer.lancer@gmail.com>
10571 L:      linux-ntb@googlegroups.com
10572 S:      Supported
10573 F:      drivers/ntb/hw/idt/
10574
10575 NTB INTEL DRIVER
10576 M:      Dave Jiang <dave.jiang@intel.com>
10577 L:      linux-ntb@googlegroups.com
10578 S:      Supported
10579 W:      https://github.com/davejiang/linux/wiki
10580 T:      git https://github.com/davejiang/linux.git
10581 F:      drivers/ntb/hw/intel/
10582
10583 NTFS FILESYSTEM
10584 M:      Anton Altaparmakov <anton@tuxera.com>
10585 L:      linux-ntfs-dev@lists.sourceforge.net
10586 W:      http://www.tuxera.com/
10587 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/aia21/ntfs.git
10588 S:      Supported
10589 F:      Documentation/filesystems/ntfs.txt
10590 F:      fs/ntfs/
10591
10592 NUBUS SUBSYSTEM
10593 M:      Finn Thain <fthain@telegraphics.com.au>
10594 L:      linux-m68k@lists.linux-m68k.org
10595 S:      Maintained
10596 F:      arch/*/include/asm/nubus.h
10597 F:      drivers/nubus/
10598 F:      include/linux/nubus.h
10599 F:      include/uapi/linux/nubus.h
10600
10601 NVIDIA (rivafb and nvidiafb) FRAMEBUFFER DRIVER
10602 M:      Antonino Daplas <adaplas@gmail.com>
10603 L:      linux-fbdev@vger.kernel.org
10604 S:      Maintained
10605 F:      drivers/video/fbdev/riva/
10606 F:      drivers/video/fbdev/nvidia/
10607
10608 NVM EXPRESS DRIVER
10609 M:      Keith Busch <keith.busch@intel.com>
10610 M:      Jens Axboe <axboe@fb.com>
10611 M:      Christoph Hellwig <hch@lst.de>
10612 M:      Sagi Grimberg <sagi@grimberg.me>
10613 L:      linux-nvme@lists.infradead.org
10614 T:      git://git.infradead.org/nvme.git
10615 W:      http://git.infradead.org/nvme.git
10616 S:      Supported
10617 F:      drivers/nvme/host/
10618 F:      include/linux/nvme.h
10619 F:      include/uapi/linux/nvme_ioctl.h
10620
10621 NVM EXPRESS FC TRANSPORT DRIVERS
10622 M:      James Smart <james.smart@broadcom.com>
10623 L:      linux-nvme@lists.infradead.org
10624 S:      Supported
10625 F:      include/linux/nvme-fc.h
10626 F:      include/linux/nvme-fc-driver.h
10627 F:      drivers/nvme/host/fc.c
10628 F:      drivers/nvme/target/fc.c
10629 F:      drivers/nvme/target/fcloop.c
10630
10631 NVM EXPRESS TARGET DRIVER
10632 M:      Christoph Hellwig <hch@lst.de>
10633 M:      Sagi Grimberg <sagi@grimberg.me>
10634 L:      linux-nvme@lists.infradead.org
10635 T:      git://git.infradead.org/nvme.git
10636 W:      http://git.infradead.org/nvme.git
10637 S:      Supported
10638 F:      drivers/nvme/target/
10639
10640 NVMEM FRAMEWORK
10641 M:      Srinivas Kandagatla <srinivas.kandagatla@linaro.org>
10642 S:      Maintained
10643 F:      drivers/nvmem/
10644 F:      Documentation/devicetree/bindings/nvmem/
10645 F:      Documentation/ABI/stable/sysfs-bus-nvmem
10646 F:      include/linux/nvmem-consumer.h
10647 F:      include/linux/nvmem-provider.h
10648
10649 NXP SGTL5000 DRIVER
10650 M:      Fabio Estevam <fabio.estevam@nxp.com>
10651 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
10652 S:      Maintained
10653 F:      Documentation/devicetree/bindings/sound/sgtl5000.txt
10654 F:      sound/soc/codecs/sgtl5000*
10655
10656 NXP TDA998X DRM DRIVER
10657 M:      Russell King <linux@armlinux.org.uk>
10658 S:      Maintained
10659 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-tda998x-devel
10660 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-tda998x-fixes
10661 F:      drivers/gpu/drm/i2c/tda998x_drv.c
10662 F:      include/drm/i2c/tda998x.h
10663 F:      include/dt-bindings/display/tda998x.h
10664 K:      "nxp,tda998x"
10665
10666 NXP TFA9879 DRIVER
10667 M:      Peter Rosin <peda@axentia.se>
10668 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
10669 S:      Maintained
10670 F:      Documentation/devicetree/bindings/sound/tfa9879.txt
10671 F:      sound/soc/codecs/tfa9879*
10672
10673 NXP-NCI NFC DRIVER
10674 M:      Clément Perrochaud <clement.perrochaud@effinnov.com>
10675 R:      Charles Gorand <charles.gorand@effinnov.com>
10676 L:      linux-nfc@lists.01.org (moderated for non-subscribers)
10677 S:      Supported
10678 F:      drivers/nfc/nxp-nci
10679
10680 OBJTOOL
10681 M:      Josh Poimboeuf <jpoimboe@redhat.com>
10682 M:      Peter Zijlstra <peterz@infradead.org>
10683 S:      Supported
10684 F:      tools/objtool/
10685
10686 OCXL (Open Coherent Accelerator Processor Interface OpenCAPI) DRIVER
10687 M:      Frederic Barrat <fbarrat@linux.vnet.ibm.com>
10688 M:      Andrew Donnellan <andrew.donnellan@au1.ibm.com>
10689 L:      linuxppc-dev@lists.ozlabs.org
10690 S:      Supported
10691 F:      arch/powerpc/platforms/powernv/ocxl.c
10692 F:      arch/powerpc/include/asm/pnv-ocxl.h
10693 F:      drivers/misc/ocxl/
10694 F:      include/misc/ocxl*
10695 F:      include/uapi/misc/ocxl.h
10696 F:      Documentation/accelerators/ocxl.rst
10697
10698 OMAP AUDIO SUPPORT
10699 M:      Peter Ujfalusi <peter.ujfalusi@ti.com>
10700 M:      Jarkko Nikula <jarkko.nikula@bitmer.com>
10701 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
10702 L:      linux-omap@vger.kernel.org
10703 S:      Maintained
10704 F:      sound/soc/omap/
10705
10706 OMAP CLOCK FRAMEWORK SUPPORT
10707 M:      Paul Walmsley <paul@pwsan.com>
10708 L:      linux-omap@vger.kernel.org
10709 S:      Maintained
10710 F:      arch/arm/*omap*/*clock*
10711
10712 OMAP DEVICE TREE SUPPORT
10713 M:      Benoît Cousson <bcousson@baylibre.com>
10714 M:      Tony Lindgren <tony@atomide.com>
10715 L:      linux-omap@vger.kernel.org
10716 L:      devicetree@vger.kernel.org
10717 S:      Maintained
10718 F:      arch/arm/boot/dts/*omap*
10719 F:      arch/arm/boot/dts/*am3*
10720 F:      arch/arm/boot/dts/*am4*
10721 F:      arch/arm/boot/dts/*am5*
10722 F:      arch/arm/boot/dts/*dra7*
10723
10724 OMAP DISPLAY SUBSYSTEM and FRAMEBUFFER SUPPORT (DSS2)
10725 L:      linux-omap@vger.kernel.org
10726 L:      linux-fbdev@vger.kernel.org
10727 S:      Orphan
10728 F:      drivers/video/fbdev/omap2/
10729 F:      Documentation/arm/OMAP/DSS
10730
10731 OMAP FRAMEBUFFER SUPPORT
10732 L:      linux-fbdev@vger.kernel.org
10733 L:      linux-omap@vger.kernel.org
10734 S:      Orphan
10735 F:      drivers/video/fbdev/omap/
10736
10737 OMAP GENERAL PURPOSE MEMORY CONTROLLER SUPPORT
10738 M:      Roger Quadros <rogerq@ti.com>
10739 M:      Tony Lindgren <tony@atomide.com>
10740 L:      linux-omap@vger.kernel.org
10741 S:      Maintained
10742 F:      drivers/memory/omap-gpmc.c
10743 F:      arch/arm/mach-omap2/*gpmc*
10744
10745 OMAP GPIO DRIVER
10746 M:      Grygorii Strashko <grygorii.strashko@ti.com>
10747 M:      Santosh Shilimkar <ssantosh@kernel.org>
10748 M:      Kevin Hilman <khilman@kernel.org>
10749 L:      linux-omap@vger.kernel.org
10750 S:      Maintained
10751 F:      Documentation/devicetree/bindings/gpio/gpio-omap.txt
10752 F:      drivers/gpio/gpio-omap.c
10753
10754 OMAP HARDWARE SPINLOCK SUPPORT
10755 M:      Ohad Ben-Cohen <ohad@wizery.com>
10756 L:      linux-omap@vger.kernel.org
10757 S:      Maintained
10758 F:      drivers/hwspinlock/omap_hwspinlock.c
10759
10760 OMAP HS MMC SUPPORT
10761 L:      linux-mmc@vger.kernel.org
10762 L:      linux-omap@vger.kernel.org
10763 S:      Orphan
10764 F:      drivers/mmc/host/omap_hsmmc.c
10765
10766 OMAP HWMOD DATA
10767 M:      Paul Walmsley <paul@pwsan.com>
10768 L:      linux-omap@vger.kernel.org
10769 S:      Maintained
10770 F:      arch/arm/mach-omap2/omap_hwmod*data*
10771
10772 OMAP HWMOD DATA FOR OMAP4-BASED DEVICES
10773 M:      Benoît Cousson <bcousson@baylibre.com>
10774 L:      linux-omap@vger.kernel.org
10775 S:      Maintained
10776 F:      arch/arm/mach-omap2/omap_hwmod_44xx_data.c
10777
10778 OMAP HWMOD SUPPORT
10779 M:      Benoît Cousson <bcousson@baylibre.com>
10780 M:      Paul Walmsley <paul@pwsan.com>
10781 L:      linux-omap@vger.kernel.org
10782 S:      Maintained
10783 F:      arch/arm/mach-omap2/omap_hwmod.*
10784
10785 OMAP IMAGING SUBSYSTEM (OMAP3 ISP and OMAP4 ISS)
10786 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
10787 L:      linux-media@vger.kernel.org
10788 S:      Maintained
10789 F:      Documentation/devicetree/bindings/media/ti,omap3isp.txt
10790 F:      drivers/media/platform/omap3isp/
10791 F:      drivers/staging/media/omap4iss/
10792
10793 OMAP MMC SUPPORT
10794 M:      Jarkko Lavinen <jarkko.lavinen@nokia.com>
10795 L:      linux-omap@vger.kernel.org
10796 S:      Maintained
10797 F:      drivers/mmc/host/omap.c
10798
10799 OMAP POWER MANAGEMENT SUPPORT
10800 M:      Kevin Hilman <khilman@kernel.org>
10801 L:      linux-omap@vger.kernel.org
10802 S:      Maintained
10803 F:      arch/arm/*omap*/*pm*
10804 F:      drivers/cpufreq/omap-cpufreq.c
10805
10806 OMAP POWERDOMAIN SOC ADAPTATION LAYER SUPPORT
10807 M:      Rajendra Nayak <rnayak@codeaurora.org>
10808 M:      Paul Walmsley <paul@pwsan.com>
10809 L:      linux-omap@vger.kernel.org
10810 S:      Maintained
10811 F:      arch/arm/mach-omap2/prm*
10812
10813 OMAP RANDOM NUMBER GENERATOR SUPPORT
10814 M:      Deepak Saxena <dsaxena@plexity.net>
10815 S:      Maintained
10816 F:      drivers/char/hw_random/omap-rng.c
10817
10818 OMAP USB SUPPORT
10819 L:      linux-usb@vger.kernel.org
10820 L:      linux-omap@vger.kernel.org
10821 S:      Orphan
10822 F:      drivers/usb/*/*omap*
10823 F:      arch/arm/*omap*/usb*
10824
10825 OMAP/NEWFLOW NANOBONE MACHINE SUPPORT
10826 M:      Mark Jackson <mpfj@newflow.co.uk>
10827 L:      linux-omap@vger.kernel.org
10828 S:      Maintained
10829 F:      arch/arm/boot/dts/am335x-nano.dts
10830
10831 OMAP1 SUPPORT
10832 M:      Aaro Koskinen <aaro.koskinen@iki.fi>
10833 M:      Tony Lindgren <tony@atomide.com>
10834 L:      linux-omap@vger.kernel.org
10835 Q:      http://patchwork.kernel.org/project/linux-omap/list/
10836 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap.git
10837 S:      Maintained
10838 F:      arch/arm/mach-omap1/
10839 F:      arch/arm/plat-omap/
10840 F:      arch/arm/configs/omap1_defconfig
10841 F:      drivers/i2c/busses/i2c-omap.c
10842 F:      include/linux/platform_data/i2c-omap.h
10843 F:      include/linux/platform_data/ams-delta-fiq.h
10844
10845 OMAP2+ SUPPORT
10846 M:      Tony Lindgren <tony@atomide.com>
10847 L:      linux-omap@vger.kernel.org
10848 W:      http://www.muru.com/linux/omap/
10849 W:      http://linux.omap.com/
10850 Q:      http://patchwork.kernel.org/project/linux-omap/list/
10851 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap.git
10852 S:      Maintained
10853 F:      arch/arm/mach-omap2/
10854 F:      arch/arm/plat-omap/
10855 F:      arch/arm/configs/omap2plus_defconfig
10856 F:      drivers/i2c/busses/i2c-omap.c
10857 F:      drivers/irqchip/irq-omap-intc.c
10858 F:      drivers/mfd/*omap*.c
10859 F:      drivers/mfd/menelaus.c
10860 F:      drivers/mfd/palmas.c
10861 F:      drivers/mfd/tps65217.c
10862 F:      drivers/mfd/tps65218.c
10863 F:      drivers/mfd/tps65910.c
10864 F:      drivers/mfd/twl-core.[ch]
10865 F:      drivers/mfd/twl4030*.c
10866 F:      drivers/mfd/twl6030*.c
10867 F:      drivers/mfd/twl6040*.c
10868 F:      drivers/regulator/palmas-regulator*.c
10869 F:      drivers/regulator/pbias-regulator.c
10870 F:      drivers/regulator/tps65217-regulator.c
10871 F:      drivers/regulator/tps65218-regulator.c
10872 F:      drivers/regulator/tps65910-regulator.c
10873 F:      drivers/regulator/twl-regulator.c
10874 F:      drivers/regulator/twl6030-regulator.c
10875 F:      include/linux/platform_data/i2c-omap.h
10876
10877 ONION OMEGA2+ BOARD
10878 M:      Harvey Hunt <harveyhuntnexus@gmail.com>
10879 L:      linux-mips@linux-mips.org
10880 S:      Maintained
10881 F:      arch/mips/boot/dts/ralink/omega2p.dts
10882
10883 OMFS FILESYSTEM
10884 M:      Bob Copeland <me@bobcopeland.com>
10885 L:      linux-karma-devel@lists.sourceforge.net
10886 S:      Maintained
10887 F:      Documentation/filesystems/omfs.txt
10888 F:      fs/omfs/
10889
10890 OMNIKEY CARDMAN 4000 DRIVER
10891 M:      Harald Welte <laforge@gnumonks.org>
10892 S:      Maintained
10893 F:      drivers/char/pcmcia/cm4000_cs.c
10894 F:      include/linux/cm4000_cs.h
10895 F:      include/uapi/linux/cm4000_cs.h
10896
10897 OMNIKEY CARDMAN 4040 DRIVER
10898 M:      Harald Welte <laforge@gnumonks.org>
10899 S:      Maintained
10900 F:      drivers/char/pcmcia/cm4040_cs.*
10901
10902 OMNIVISION OV13858 SENSOR DRIVER
10903 M:      Sakari Ailus <sakari.ailus@linux.intel.com>
10904 L:      linux-media@vger.kernel.org
10905 T:      git git://linuxtv.org/media_tree.git
10906 S:      Maintained
10907 F:      drivers/media/i2c/ov13858.c
10908
10909 OMNIVISION OV2680 SENSOR DRIVER
10910 M:      Rui Miguel Silva <rmfrfs@gmail.com>
10911 L:      linux-media@vger.kernel.org
10912 T:      git git://linuxtv.org/media_tree.git
10913 S:      Maintained
10914 F:      drivers/media/i2c/ov2680.c
10915 F:      Documentation/devicetree/bindings/media/i2c/ov2680.txt
10916
10917 OMNIVISION OV2685 SENSOR DRIVER
10918 M:      Shunqian Zheng <zhengsq@rock-chips.com>
10919 L:      linux-media@vger.kernel.org
10920 T:      git git://linuxtv.org/media_tree.git
10921 S:      Maintained
10922 F:      drivers/media/i2c/ov2685.c
10923
10924 OMNIVISION OV5640 SENSOR DRIVER
10925 M:      Steve Longerbeam <slongerbeam@gmail.com>
10926 L:      linux-media@vger.kernel.org
10927 T:      git git://linuxtv.org/media_tree.git
10928 S:      Maintained
10929 F:      drivers/media/i2c/ov5640.c
10930
10931 OMNIVISION OV5647 SENSOR DRIVER
10932 M:      Luis Oliveira <lolivei@synopsys.com>
10933 L:      linux-media@vger.kernel.org
10934 T:      git git://linuxtv.org/media_tree.git
10935 S:      Maintained
10936 F:      drivers/media/i2c/ov5647.c
10937
10938 OMNIVISION OV5695 SENSOR DRIVER
10939 M:      Shunqian Zheng <zhengsq@rock-chips.com>
10940 L:      linux-media@vger.kernel.org
10941 T:      git git://linuxtv.org/media_tree.git
10942 S:      Maintained
10943 F:      drivers/media/i2c/ov5695.c
10944
10945 OMNIVISION OV7670 SENSOR DRIVER
10946 M:      Jonathan Corbet <corbet@lwn.net>
10947 L:      linux-media@vger.kernel.org
10948 T:      git git://linuxtv.org/media_tree.git
10949 S:      Maintained
10950 F:      drivers/media/i2c/ov7670.c
10951 F:      Documentation/devicetree/bindings/media/i2c/ov7670.txt
10952
10953 OMNIVISION OV772x SENSOR DRIVER
10954 M:      Jacopo Mondi <jacopo@jmondi.org>
10955 L:      linux-media@vger.kernel.org
10956 T:      git git://linuxtv.org/media_tree.git
10957 S:      Odd fixes
10958 F:      drivers/media/i2c/ov772x.c
10959 F:      include/media/i2c/ov772x.h
10960 F:      Documentation/devicetree/bindings/media/i2c/ov772x.txt
10961
10962 OMNIVISION OV7740 SENSOR DRIVER
10963 M:      Wenyou Yang <wenyou.yang@microchip.com>
10964 L:      linux-media@vger.kernel.org
10965 T:      git git://linuxtv.org/media_tree.git
10966 S:      Maintained
10967 F:      drivers/media/i2c/ov7740.c
10968 F:      Documentation/devicetree/bindings/media/i2c/ov7740.txt
10969
10970 OMNIVISION OV9650 SENSOR DRIVER
10971 M:      Sakari Ailus <sakari.ailus@linux.intel.com>
10972 R:      Akinobu Mita <akinobu.mita@gmail.com>
10973 R:      Sylwester Nawrocki <s.nawrocki@samsung.com>
10974 L:      linux-media@vger.kernel.org
10975 T:      git git://linuxtv.org/media_tree.git
10976 S:      Maintained
10977 F:      drivers/media/i2c/ov9650.c
10978 F:      Documentation/devicetree/bindings/media/i2c/ov9650.txt
10979
10980 ONENAND FLASH DRIVER
10981 M:      Kyungmin Park <kyungmin.park@samsung.com>
10982 L:      linux-mtd@lists.infradead.org
10983 S:      Maintained
10984 F:      drivers/mtd/nand/onenand/
10985 F:      include/linux/mtd/onenand*.h
10986
10987 ONSTREAM SCSI TAPE DRIVER
10988 M:      Willem Riede <osst@riede.org>
10989 L:      osst-users@lists.sourceforge.net
10990 L:      linux-scsi@vger.kernel.org
10991 S:      Maintained
10992 F:      Documentation/scsi/osst.txt
10993 F:      drivers/scsi/osst.*
10994 F:      drivers/scsi/osst_*.h
10995 F:      drivers/scsi/st.h
10996
10997 OP-TEE DRIVER
10998 M:      Jens Wiklander <jens.wiklander@linaro.org>
10999 S:      Maintained
11000 F:      drivers/tee/optee/
11001
11002 OPA-VNIC DRIVER
11003 M:      Dennis Dalessandro <dennis.dalessandro@intel.com>
11004 M:      Niranjana Vishwanathapura <niranjana.vishwanathapura@intel.com>
11005 L:      linux-rdma@vger.kernel.org
11006 S:      Supported
11007 F:      drivers/infiniband/ulp/opa_vnic
11008
11009 OPEN FIRMWARE AND DEVICE TREE OVERLAYS
11010 M:      Pantelis Antoniou <pantelis.antoniou@konsulko.com>
11011 M:      Frank Rowand <frowand.list@gmail.com>
11012 L:      devicetree@vger.kernel.org
11013 S:      Maintained
11014 F:      Documentation/devicetree/dynamic-resolution-notes.txt
11015 F:      Documentation/devicetree/overlay-notes.txt
11016 F:      drivers/of/overlay.c
11017 F:      drivers/of/resolver.c
11018 K:      of_overlay_notifier_
11019
11020 OPEN FIRMWARE AND FLATTENED DEVICE TREE
11021 M:      Rob Herring <robh+dt@kernel.org>
11022 M:      Frank Rowand <frowand.list@gmail.com>
11023 L:      devicetree@vger.kernel.org
11024 W:      http://www.devicetree.org/
11025 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux.git
11026 S:      Maintained
11027 F:      drivers/of/
11028 F:      include/linux/of*.h
11029 F:      scripts/dtc/
11030 F:      Documentation/ABI/testing/sysfs-firmware-ofw
11031
11032 OPEN FIRMWARE AND FLATTENED DEVICE TREE BINDINGS
11033 M:      Rob Herring <robh+dt@kernel.org>
11034 M:      Mark Rutland <mark.rutland@arm.com>
11035 L:      devicetree@vger.kernel.org
11036 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux.git
11037 Q:      http://patchwork.ozlabs.org/project/devicetree-bindings/list/
11038 S:      Maintained
11039 F:      Documentation/devicetree/
11040 F:      arch/*/boot/dts/
11041 F:      include/dt-bindings/
11042
11043 OPENCORES I2C BUS DRIVER
11044 M:      Peter Korsgaard <peter@korsgaard.com>
11045 L:      linux-i2c@vger.kernel.org
11046 S:      Maintained
11047 F:      Documentation/i2c/busses/i2c-ocores
11048 F:      drivers/i2c/busses/i2c-ocores.c
11049
11050 OPENRISC ARCHITECTURE
11051 M:      Jonas Bonn <jonas@southpole.se>
11052 M:      Stefan Kristiansson <stefan.kristiansson@saunalahti.fi>
11053 M:      Stafford Horne <shorne@gmail.com>
11054 T:      git git://github.com/openrisc/linux.git
11055 L:      openrisc@lists.librecores.org
11056 W:      http://openrisc.io
11057 S:      Maintained
11058 F:      Documentation/devicetree/bindings/openrisc/
11059 F:      Documentation/openrisc/
11060 F:      arch/openrisc/
11061 F:      drivers/irqchip/irq-ompic.c
11062 F:      drivers/irqchip/irq-or1k-*
11063
11064 OPENVSWITCH
11065 M:      Pravin B Shelar <pshelar@ovn.org>
11066 L:      netdev@vger.kernel.org
11067 L:      dev@openvswitch.org
11068 W:      http://openvswitch.org
11069 S:      Maintained
11070 F:      net/openvswitch/
11071 F:      include/uapi/linux/openvswitch.h
11072
11073 OPERATING PERFORMANCE POINTS (OPP)
11074 M:      Viresh Kumar <vireshk@kernel.org>
11075 M:      Nishanth Menon <nm@ti.com>
11076 M:      Stephen Boyd <sboyd@kernel.org>
11077 L:      linux-pm@vger.kernel.org
11078 S:      Maintained
11079 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/vireshk/pm.git
11080 F:      drivers/opp/
11081 F:      include/linux/pm_opp.h
11082 F:      Documentation/power/opp.txt
11083 F:      Documentation/devicetree/bindings/opp/
11084
11085 OPL4 DRIVER
11086 M:      Clemens Ladisch <clemens@ladisch.de>
11087 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
11088 T:      git git://git.alsa-project.org/alsa-kernel.git
11089 S:      Maintained
11090 F:      sound/drivers/opl4/
11091
11092 OPROFILE
11093 M:      Robert Richter <rric@kernel.org>
11094 L:      oprofile-list@lists.sf.net
11095 S:      Maintained
11096 F:      arch/*/include/asm/oprofile*.h
11097 F:      arch/*/oprofile/
11098 F:      drivers/oprofile/
11099 F:      include/linux/oprofile.h
11100
11101 ORACLE CLUSTER FILESYSTEM 2 (OCFS2)
11102 M:      Mark Fasheh <mark@fasheh.com>
11103 M:      Joel Becker <jlbec@evilplan.org>
11104 L:      ocfs2-devel@oss.oracle.com (moderated for non-subscribers)
11105 W:      http://ocfs2.wiki.kernel.org
11106 S:      Supported
11107 F:      Documentation/filesystems/ocfs2.txt
11108 F:      Documentation/filesystems/dlmfs.txt
11109 F:      fs/ocfs2/
11110
11111 ORANGEFS FILESYSTEM
11112 M:      Mike Marshall <hubcap@omnibond.com>
11113 R:      Martin Brandenburg <martin@omnibond.com>
11114 L:      devel@lists.orangefs.org
11115 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/hubcap/linux.git
11116 S:      Supported
11117 F:      fs/orangefs/
11118 F:      Documentation/filesystems/orangefs.txt
11119
11120 ORINOCO DRIVER
11121 L:      linux-wireless@vger.kernel.org
11122 W:      http://wireless.kernel.org/en/users/Drivers/orinoco
11123 W:      http://www.nongnu.org/orinoco/
11124 S:      Orphan
11125 F:      drivers/net/wireless/intersil/orinoco/
11126
11127 OSD LIBRARY and FILESYSTEM
11128 M:      Boaz Harrosh <ooo@electrozaur.com>
11129 S:      Maintained
11130 F:      drivers/scsi/osd/
11131 F:      include/scsi/osd_*
11132 F:      fs/exofs/
11133
11134 OV2659 OMNIVISION SENSOR DRIVER
11135 M:      "Lad, Prabhakar" <prabhakar.csengg@gmail.com>
11136 L:      linux-media@vger.kernel.org
11137 W:      https://linuxtv.org
11138 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11139 T:      git git://linuxtv.org/mhadli/v4l-dvb-davinci_devices.git
11140 S:      Maintained
11141 F:      drivers/media/i2c/ov2659.c
11142 F:      include/media/i2c/ov2659.h
11143
11144 OVERLAY FILESYSTEM
11145 M:      Miklos Szeredi <miklos@szeredi.hu>
11146 L:      linux-unionfs@vger.kernel.org
11147 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mszeredi/vfs.git
11148 S:      Supported
11149 F:      fs/overlayfs/
11150 F:      Documentation/filesystems/overlayfs.txt
11151
11152 P54 WIRELESS DRIVER
11153 M:      Christian Lamparter <chunkeey@googlemail.com>
11154 L:      linux-wireless@vger.kernel.org
11155 W:      http://wireless.kernel.org/en/users/Drivers/p54
11156 S:      Maintained
11157 F:      drivers/net/wireless/intersil/p54/
11158
11159 PA SEMI ETHERNET DRIVER
11160 L:      netdev@vger.kernel.org
11161 S:      Orphan
11162 F:      drivers/net/ethernet/pasemi/*
11163
11164 PA SEMI SMBUS DRIVER
11165 L:      linux-i2c@vger.kernel.org
11166 S:      Orphan
11167 F:      drivers/i2c/busses/i2c-pasemi.c
11168
11169 PADATA PARALLEL EXECUTION MECHANISM
11170 M:      Steffen Klassert <steffen.klassert@secunet.com>
11171 L:      linux-crypto@vger.kernel.org
11172 S:      Maintained
11173 F:      kernel/padata.c
11174 F:      include/linux/padata.h
11175 F:      Documentation/padata.txt
11176
11177 PANASONIC LAPTOP ACPI EXTRAS DRIVER
11178 M:      Harald Welte <laforge@gnumonks.org>
11179 L:      platform-driver-x86@vger.kernel.org
11180 S:      Maintained
11181 F:      drivers/platform/x86/panasonic-laptop.c
11182
11183 PARALLEL LCD/KEYPAD PANEL DRIVER
11184 M:      Willy Tarreau <willy@haproxy.com>
11185 M:      Ksenija Stanojevic <ksenija.stanojevic@gmail.com>
11186 S:      Odd Fixes
11187 F:      Documentation/auxdisplay/lcd-panel-cgram.txt
11188 F:      drivers/auxdisplay/panel.c
11189
11190 PARALLEL PORT SUBSYSTEM
11191 M:      Sudip Mukherjee <sudipm.mukherjee@gmail.com>
11192 M:      Sudip Mukherjee <sudip.mukherjee@codethink.co.uk>
11193 L:      linux-parport@lists.infradead.org (subscribers-only)
11194 S:      Maintained
11195 F:      drivers/parport/
11196 F:      include/linux/parport*.h
11197 F:      drivers/char/ppdev.c
11198 F:      include/uapi/linux/ppdev.h
11199 F:      Documentation/parport*.txt
11200
11201 PARAVIRT_OPS INTERFACE
11202 M:      Juergen Gross <jgross@suse.com>
11203 M:      Alok Kataria <akataria@vmware.com>
11204 L:      virtualization@lists.linux-foundation.org
11205 S:      Supported
11206 F:      Documentation/virtual/paravirt_ops.txt
11207 F:      arch/*/kernel/paravirt*
11208 F:      arch/*/include/asm/paravirt*.h
11209 F:      include/linux/hypervisor.h
11210
11211 PARIDE DRIVERS FOR PARALLEL PORT IDE DEVICES
11212 M:      Tim Waugh <tim@cyberelk.net>
11213 L:      linux-parport@lists.infradead.org (subscribers-only)
11214 S:      Maintained
11215 F:      Documentation/blockdev/paride.txt
11216 F:      drivers/block/paride/
11217
11218 PARISC ARCHITECTURE
11219 M:      "James E.J. Bottomley" <jejb@parisc-linux.org>
11220 M:      Helge Deller <deller@gmx.de>
11221 L:      linux-parisc@vger.kernel.org
11222 W:      http://www.parisc-linux.org/
11223 Q:      http://patchwork.kernel.org/project/linux-parisc/list/
11224 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jejb/parisc-2.6.git
11225 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/deller/parisc-linux.git
11226 S:      Maintained
11227 F:      arch/parisc/
11228 F:      Documentation/parisc/
11229 F:      drivers/parisc/
11230 F:      drivers/char/agp/parisc-agp.c
11231 F:      drivers/input/serio/gscps2.c
11232 F:      drivers/parport/parport_gsc.*
11233 F:      drivers/tty/serial/8250/8250_gsc.c
11234 F:      drivers/video/fbdev/sti*
11235 F:      drivers/video/console/sti*
11236 F:      drivers/video/logo/logo_parisc*
11237
11238 PARMAN
11239 M:      Jiri Pirko <jiri@mellanox.com>
11240 L:      netdev@vger.kernel.org
11241 S:      Supported
11242 F:      lib/parman.c
11243 F:      lib/test_parman.c
11244 F:      include/linux/parman.h
11245
11246 PC87360 HARDWARE MONITORING DRIVER
11247 M:      Jim Cromie <jim.cromie@gmail.com>
11248 L:      linux-hwmon@vger.kernel.org
11249 S:      Maintained
11250 F:      Documentation/hwmon/pc87360
11251 F:      drivers/hwmon/pc87360.c
11252
11253 PC8736x GPIO DRIVER
11254 M:      Jim Cromie <jim.cromie@gmail.com>
11255 S:      Maintained
11256 F:      drivers/char/pc8736x_gpio.c
11257
11258 PC87427 HARDWARE MONITORING DRIVER
11259 M:      Jean Delvare <jdelvare@suse.com>
11260 L:      linux-hwmon@vger.kernel.org
11261 S:      Maintained
11262 F:      Documentation/hwmon/pc87427
11263 F:      drivers/hwmon/pc87427.c
11264
11265 PCA9532 LED DRIVER
11266 M:      Riku Voipio <riku.voipio@iki.fi>
11267 S:      Maintained
11268 F:      drivers/leds/leds-pca9532.c
11269 F:      include/linux/leds-pca9532.h
11270
11271 PCA9541 I2C BUS MASTER SELECTOR DRIVER
11272 M:      Guenter Roeck <linux@roeck-us.net>
11273 L:      linux-i2c@vger.kernel.org
11274 S:      Maintained
11275 F:      drivers/i2c/muxes/i2c-mux-pca9541.c
11276
11277 PCDP - PRIMARY CONSOLE AND DEBUG PORT
11278 M:      Khalid Aziz <khalid@gonehiking.org>
11279 S:      Maintained
11280 F:      drivers/firmware/pcdp.*
11281
11282 PCI DRIVER FOR AARDVARK (Marvell Armada 3700)
11283 M:      Thomas Petazzoni <thomas.petazzoni@bootlin.com>
11284 L:      linux-pci@vger.kernel.org
11285 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
11286 S:      Maintained
11287 F:      Documentation/devicetree/bindings/pci/aardvark-pci.txt
11288 F:      drivers/pci/controller/pci-aardvark.c
11289
11290 PCI DRIVER FOR ALTERA PCIE IP
11291 M:      Ley Foon Tan <lftan@altera.com>
11292 L:      rfi@lists.rocketboards.org (moderated for non-subscribers)
11293 L:      linux-pci@vger.kernel.org
11294 S:      Supported
11295 F:      Documentation/devicetree/bindings/pci/altera-pcie.txt
11296 F:      drivers/pci/controller/pcie-altera.c
11297
11298 PCI DRIVER FOR APPLIEDMICRO XGENE
11299 M:      Tanmay Inamdar <tinamdar@apm.com>
11300 L:      linux-pci@vger.kernel.org
11301 L:      linux-arm-kernel@lists.infradead.org
11302 S:      Maintained
11303 F:      Documentation/devicetree/bindings/pci/xgene-pci.txt
11304 F:      drivers/pci/controller/pci-xgene.c
11305
11306 PCI DRIVER FOR ARM VERSATILE PLATFORM
11307 M:      Rob Herring <robh@kernel.org>
11308 L:      linux-pci@vger.kernel.org
11309 L:      linux-arm-kernel@lists.infradead.org
11310 S:      Maintained
11311 F:      Documentation/devicetree/bindings/pci/versatile.txt
11312 F:      drivers/pci/controller/pci-versatile.c
11313
11314 PCI DRIVER FOR ARMADA 8K
11315 M:      Thomas Petazzoni <thomas.petazzoni@bootlin.com>
11316 L:      linux-pci@vger.kernel.org
11317 L:      linux-arm-kernel@lists.infradead.org
11318 S:      Maintained
11319 F:      Documentation/devicetree/bindings/pci/pci-armada8k.txt
11320 F:      drivers/pci/controller/dwc/pcie-armada8k.c
11321
11322 PCI DRIVER FOR CADENCE PCIE IP
11323 M:      Alan Douglas <adouglas@cadence.com>
11324 L:      linux-pci@vger.kernel.org
11325 S:      Maintained
11326 F:      Documentation/devicetree/bindings/pci/cdns,*.txt
11327 F:      drivers/pci/controller/pcie-cadence*
11328
11329 PCI DRIVER FOR FREESCALE LAYERSCAPE
11330 M:      Minghuan Lian <minghuan.Lian@nxp.com>
11331 M:      Mingkai Hu <mingkai.hu@nxp.com>
11332 M:      Roy Zang <roy.zang@nxp.com>
11333 L:      linuxppc-dev@lists.ozlabs.org
11334 L:      linux-pci@vger.kernel.org
11335 L:      linux-arm-kernel@lists.infradead.org
11336 S:      Maintained
11337 F:      drivers/pci/controller/dwc/*layerscape*
11338
11339 PCI DRIVER FOR GENERIC OF HOSTS
11340 M:      Will Deacon <will.deacon@arm.com>
11341 L:      linux-pci@vger.kernel.org
11342 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
11343 S:      Maintained
11344 F:      Documentation/devicetree/bindings/pci/host-generic-pci.txt
11345 F:      drivers/pci/controller/pci-host-common.c
11346 F:      drivers/pci/controller/pci-host-generic.c
11347
11348 PCI DRIVER FOR IMX6
11349 M:      Richard Zhu <hongxing.zhu@nxp.com>
11350 M:      Lucas Stach <l.stach@pengutronix.de>
11351 L:      linux-pci@vger.kernel.org
11352 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
11353 S:      Maintained
11354 F:      Documentation/devicetree/bindings/pci/fsl,imx6q-pcie.txt
11355 F:      drivers/pci/controller/dwc/*imx6*
11356
11357 PCI DRIVER FOR INTEL VOLUME MANAGEMENT DEVICE (VMD)
11358 M:      Keith Busch <keith.busch@intel.com>
11359 M:      Jonathan Derrick <jonathan.derrick@intel.com>
11360 L:      linux-pci@vger.kernel.org
11361 S:      Supported
11362 F:      drivers/pci/controller/vmd.c
11363
11364 PCI DRIVER FOR MICROSEMI SWITCHTEC
11365 M:      Kurt Schwemmer <kurt.schwemmer@microsemi.com>
11366 M:      Logan Gunthorpe <logang@deltatee.com>
11367 L:      linux-pci@vger.kernel.org
11368 S:      Maintained
11369 F:      Documentation/switchtec.txt
11370 F:      Documentation/ABI/testing/sysfs-class-switchtec
11371 F:      drivers/pci/switch/switchtec*
11372 F:      include/uapi/linux/switchtec_ioctl.h
11373 F:      include/linux/switchtec.h
11374 F:      drivers/ntb/hw/mscc/
11375
11376 PCI DRIVER FOR MOBIVEIL PCIE IP
11377 M:      Subrahmanya Lingappa <l.subrahmanya@mobiveil.co.in>
11378 L:      linux-pci@vger.kernel.org
11379 S:      Supported
11380 F:      Documentation/devicetree/bindings/pci/mobiveil-pcie.txt
11381 F:      drivers/pci/controller/pcie-mobiveil.c
11382
11383 PCI DRIVER FOR MVEBU (Marvell Armada 370 and Armada XP SOC support)
11384 M:      Thomas Petazzoni <thomas.petazzoni@bootlin.com>
11385 M:      Jason Cooper <jason@lakedaemon.net>
11386 L:      linux-pci@vger.kernel.org
11387 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
11388 S:      Maintained
11389 F:      drivers/pci/controller/*mvebu*
11390
11391 PCI DRIVER FOR NVIDIA TEGRA
11392 M:      Thierry Reding <thierry.reding@gmail.com>
11393 L:      linux-tegra@vger.kernel.org
11394 L:      linux-pci@vger.kernel.org
11395 S:      Supported
11396 F:      Documentation/devicetree/bindings/pci/nvidia,tegra20-pcie.txt
11397 F:      drivers/pci/controller/pci-tegra.c
11398
11399 PCI DRIVER FOR RENESAS R-CAR
11400 M:      Simon Horman <horms@verge.net.au>
11401 L:      linux-pci@vger.kernel.org
11402 L:      linux-renesas-soc@vger.kernel.org
11403 S:      Maintained
11404 F:      drivers/pci/controller/*rcar*
11405
11406 PCI DRIVER FOR SAMSUNG EXYNOS
11407 M:      Jingoo Han <jingoohan1@gmail.com>
11408 L:      linux-pci@vger.kernel.org
11409 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
11410 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
11411 S:      Maintained
11412 F:      drivers/pci/controller/dwc/pci-exynos.c
11413
11414 PCI DRIVER FOR SYNOPSYS DESIGNWARE
11415 M:      Jingoo Han <jingoohan1@gmail.com>
11416 M:      Gustavo Pimentel <gustavo.pimentel@synopsys.com>
11417 L:      linux-pci@vger.kernel.org
11418 S:      Maintained
11419 F:      Documentation/devicetree/bindings/pci/designware-pcie.txt
11420 F:      drivers/pci/controller/dwc/*designware*
11421
11422 PCI DRIVER FOR TI DRA7XX
11423 M:      Kishon Vijay Abraham I <kishon@ti.com>
11424 L:      linux-omap@vger.kernel.org
11425 L:      linux-pci@vger.kernel.org
11426 S:      Supported
11427 F:      Documentation/devicetree/bindings/pci/ti-pci.txt
11428 F:      drivers/pci/controller/dwc/pci-dra7xx.c
11429
11430 PCI DRIVER FOR TI KEYSTONE
11431 M:      Murali Karicheri <m-karicheri2@ti.com>
11432 L:      linux-pci@vger.kernel.org
11433 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
11434 S:      Maintained
11435 F:      drivers/pci/controller/dwc/pci-keystone.c
11436
11437 PCI ENDPOINT SUBSYSTEM
11438 M:      Kishon Vijay Abraham I <kishon@ti.com>
11439 M:      Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
11440 L:      linux-pci@vger.kernel.org
11441 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kishon/pci-endpoint.git
11442 S:      Supported
11443 F:      drivers/pci/endpoint/
11444 F:      drivers/misc/pci_endpoint_test.c
11445 F:      tools/pci/
11446
11447 PCI ENHANCED ERROR HANDLING (EEH) FOR POWERPC
11448 M:      Russell Currey <ruscur@russell.cc>
11449 M:      Sam Bobroff <sbobroff@linux.ibm.com>
11450 M:      Oliver O'Halloran <oohall@gmail.com>
11451 L:      linuxppc-dev@lists.ozlabs.org
11452 S:      Supported
11453 F:      Documentation/PCI/pci-error-recovery.txt
11454 F:      drivers/pci/pcie/aer.c
11455 F:      drivers/pci/pcie/dpc.c
11456 F:      drivers/pci/pcie/err.c
11457 F:      Documentation/powerpc/eeh-pci-error-recovery.txt
11458 F:      arch/powerpc/kernel/eeh*.c
11459 F:      arch/powerpc/platforms/*/eeh*.c
11460 F:      arch/powerpc/include/*/eeh*.h
11461
11462 PCI ERROR RECOVERY
11463 M:      Linas Vepstas <linasvepstas@gmail.com>
11464 L:      linux-pci@vger.kernel.org
11465 S:      Supported
11466 F:      Documentation/PCI/pci-error-recovery.txt
11467
11468 PCI MSI DRIVER FOR ALTERA MSI IP
11469 M:      Ley Foon Tan <lftan@altera.com>
11470 L:      rfi@lists.rocketboards.org (moderated for non-subscribers)
11471 L:      linux-pci@vger.kernel.org
11472 S:      Supported
11473 F:      Documentation/devicetree/bindings/pci/altera-pcie-msi.txt
11474 F:      drivers/pci/controller/pcie-altera-msi.c
11475
11476 PCI MSI DRIVER FOR APPLIEDMICRO XGENE
11477 M:      Duc Dang <dhdang@apm.com>
11478 L:      linux-pci@vger.kernel.org
11479 L:      linux-arm-kernel@lists.infradead.org
11480 S:      Maintained
11481 F:      Documentation/devicetree/bindings/pci/xgene-pci-msi.txt
11482 F:      drivers/pci/controller/pci-xgene-msi.c
11483
11484 PCI SUBSYSTEM
11485 M:      Bjorn Helgaas <bhelgaas@google.com>
11486 L:      linux-pci@vger.kernel.org
11487 Q:      http://patchwork.ozlabs.org/project/linux-pci/list/
11488 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/helgaas/pci.git
11489 S:      Supported
11490 F:      Documentation/devicetree/bindings/pci/
11491 F:      Documentation/PCI/
11492 F:      drivers/acpi/pci*
11493 F:      drivers/pci/
11494 F:      include/asm-generic/pci*
11495 F:      include/linux/pci*
11496 F:      include/linux/of_pci.h
11497 F:      include/uapi/linux/pci*
11498 F:      lib/pci*
11499 F:      arch/x86/pci/
11500 F:      arch/x86/kernel/quirks.c
11501
11502 PCI NATIVE HOST BRIDGE AND ENDPOINT DRIVERS
11503 M:      Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
11504 L:      linux-pci@vger.kernel.org
11505 Q:      http://patchwork.ozlabs.org/project/linux-pci/list/
11506 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lpieralisi/pci.git/
11507 S:      Supported
11508 F:      drivers/pci/controller/
11509
11510 PCIE DRIVER FOR AXIS ARTPEC
11511 M:      Jesper Nilsson <jesper.nilsson@axis.com>
11512 L:      linux-arm-kernel@axis.com
11513 L:      linux-pci@vger.kernel.org
11514 S:      Maintained
11515 F:      Documentation/devicetree/bindings/pci/axis,artpec*
11516 F:      drivers/pci/controller/dwc/*artpec*
11517
11518 PCIE DRIVER FOR CAVIUM THUNDERX
11519 M:      David Daney <david.daney@cavium.com>
11520 L:      linux-pci@vger.kernel.org
11521 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
11522 S:      Supported
11523 F:      Documentation/devicetree/bindings/pci/pci-thunder-*
11524 F:      drivers/pci/controller/pci-thunder-*
11525
11526 PCIE DRIVER FOR HISILICON
11527 M:      Zhou Wang <wangzhou1@hisilicon.com>
11528 L:      linux-pci@vger.kernel.org
11529 S:      Maintained
11530 F:      Documentation/devicetree/bindings/pci/hisilicon-pcie.txt
11531 F:      drivers/pci/controller/dwc/pcie-hisi.c
11532
11533 PCIE DRIVER FOR HISILICON KIRIN
11534 M:      Xiaowei Song <songxiaowei@hisilicon.com>
11535 M:      Binghui Wang <wangbinghui@hisilicon.com>
11536 L:      linux-pci@vger.kernel.org
11537 S:      Maintained
11538 F:      Documentation/devicetree/bindings/pci/kirin-pcie.txt
11539 F:      drivers/pci/controller/dwc/pcie-kirin.c
11540
11541 PCIE DRIVER FOR HISILICON STB
11542 M:      Jianguo Sun <sunjianguo1@huawei.com>
11543 M:      Shawn Guo <shawn.guo@linaro.org>
11544 L:      linux-pci@vger.kernel.org
11545 S:      Maintained
11546 F:      Documentation/devicetree/bindings/pci/hisilicon-histb-pcie.txt
11547 F:      drivers/pci/controller/dwc/pcie-histb.c
11548
11549 PCIE DRIVER FOR MEDIATEK
11550 M:      Ryder Lee <ryder.lee@mediatek.com>
11551 L:      linux-pci@vger.kernel.org
11552 L:      linux-mediatek@lists.infradead.org
11553 S:      Supported
11554 F:      Documentation/devicetree/bindings/pci/mediatek*
11555 F:      drivers/pci/controller/*mediatek*
11556
11557 PCIE DRIVER FOR QUALCOMM MSM
11558 M:      Stanimir Varbanov <svarbanov@mm-sol.com>
11559 L:      linux-pci@vger.kernel.org
11560 L:      linux-arm-msm@vger.kernel.org
11561 S:      Maintained
11562 F:      drivers/pci/controller/dwc/*qcom*
11563
11564 PCIE DRIVER FOR ROCKCHIP
11565 M:      Shawn Lin <shawn.lin@rock-chips.com>
11566 L:      linux-pci@vger.kernel.org
11567 L:      linux-rockchip@lists.infradead.org
11568 S:      Maintained
11569 F:      Documentation/devicetree/bindings/pci/rockchip-pcie*
11570 F:      drivers/pci/controller/pcie-rockchip*
11571
11572 PCI DRIVER FOR V3 SEMICONDUCTOR V360EPC
11573 M:      Linus Walleij <linus.walleij@linaro.org>
11574 L:      linux-pci@vger.kernel.org
11575 S:      Maintained
11576 F:      Documentation/devicetree/bindings/pci/v3-v360epc-pci.txt
11577 F:      drivers/pci/controller/pci-v3-semi.c
11578
11579 PCIE DRIVER FOR ST SPEAR13XX
11580 M:      Pratyush Anand <pratyush.anand@gmail.com>
11581 L:      linux-pci@vger.kernel.org
11582 S:      Maintained
11583 F:      drivers/pci/controller/dwc/*spear*
11584
11585 PCMCIA SUBSYSTEM
11586 M:      Dominik Brodowski <linux@dominikbrodowski.net>
11587 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/brodo/pcmcia.git
11588 S:      Odd Fixes
11589 F:      Documentation/pcmcia/
11590 F:      tools/pcmcia/
11591 F:      drivers/pcmcia/
11592 F:      include/pcmcia/
11593
11594 PCNET32 NETWORK DRIVER
11595 M:      Don Fry <pcnet32@frontier.com>
11596 L:      netdev@vger.kernel.org
11597 S:      Maintained
11598 F:      drivers/net/ethernet/amd/pcnet32.c
11599
11600 PCRYPT PARALLEL CRYPTO ENGINE
11601 M:      Steffen Klassert <steffen.klassert@secunet.com>
11602 L:      linux-crypto@vger.kernel.org
11603 S:      Maintained
11604 F:      crypto/pcrypt.c
11605 F:      include/crypto/pcrypt.h
11606
11607 PEAQ WMI HOTKEYS DRIVER
11608 M:      Hans de Goede <hdegoede@redhat.com>
11609 L:      platform-driver-x86@vger.kernel.org
11610 S:      Maintained
11611 F:      drivers/platform/x86/peaq-wmi.c
11612
11613 PER-CPU MEMORY ALLOCATOR
11614 M:      Dennis Zhou <dennis@kernel.org>
11615 M:      Tejun Heo <tj@kernel.org>
11616 M:      Christoph Lameter <cl@linux.com>
11617 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dennis/percpu.git
11618 S:      Maintained
11619 F:      include/linux/percpu*.h
11620 F:      mm/percpu*.c
11621 F:      arch/*/include/asm/percpu.h
11622
11623 PER-TASK DELAY ACCOUNTING
11624 M:      Balbir Singh <bsingharora@gmail.com>
11625 S:      Maintained
11626 F:      include/linux/delayacct.h
11627 F:      kernel/delayacct.c
11628
11629 PERFORMANCE EVENTS SUBSYSTEM
11630 M:      Peter Zijlstra <peterz@infradead.org>
11631 M:      Ingo Molnar <mingo@redhat.com>
11632 M:      Arnaldo Carvalho de Melo <acme@kernel.org>
11633 R:      Alexander Shishkin <alexander.shishkin@linux.intel.com>
11634 R:      Jiri Olsa <jolsa@redhat.com>
11635 R:      Namhyung Kim <namhyung@kernel.org>
11636 L:      linux-kernel@vger.kernel.org
11637 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git perf/core
11638 S:      Supported
11639 F:      kernel/events/*
11640 F:      include/linux/perf_event.h
11641 F:      include/uapi/linux/perf_event.h
11642 F:      arch/*/kernel/perf_event*.c
11643 F:      arch/*/kernel/*/perf_event*.c
11644 F:      arch/*/kernel/*/*/perf_event*.c
11645 F:      arch/*/include/asm/perf_event.h
11646 F:      arch/*/kernel/perf_callchain.c
11647 F:      arch/*/events/*
11648 F:      tools/perf/
11649
11650 PERSONALITY HANDLING
11651 M:      Christoph Hellwig <hch@infradead.org>
11652 L:      linux-abi-devel@lists.sourceforge.net
11653 S:      Maintained
11654 F:      include/linux/personality.h
11655 F:      include/uapi/linux/personality.h
11656
11657 PHOENIX RC FLIGHT CONTROLLER ADAPTER
11658 M:      Marcus Folkesson <marcus.folkesson@gmail.com>
11659 L:      linux-input@vger.kernel.org
11660 S:      Maintained
11661 F:      Documentation/input/devices/pxrc.rst
11662 F:      drivers/input/joystick/pxrc.c
11663
11664 PHONET PROTOCOL
11665 M:      Remi Denis-Courmont <courmisch@gmail.com>
11666 S:      Supported
11667 F:      Documentation/networking/phonet.txt
11668 F:      include/linux/phonet.h
11669 F:      include/net/phonet/
11670 F:      include/uapi/linux/phonet.h
11671 F:      net/phonet/
11672
11673 PHRAM MTD DRIVER
11674 M:      Joern Engel <joern@lazybastard.org>
11675 L:      linux-mtd@lists.infradead.org
11676 S:      Maintained
11677 F:      drivers/mtd/devices/phram.c
11678
11679 PICOLCD HID DRIVER
11680 M:      Bruno Prémont <bonbons@linux-vserver.org>
11681 L:      linux-input@vger.kernel.org
11682 S:      Maintained
11683 F:      drivers/hid/hid-picolcd*
11684
11685 PICOXCELL SUPPORT
11686 M:      Jamie Iles <jamie@jamieiles.com>
11687 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
11688 T:      git git://github.com/jamieiles/linux-2.6-ji.git
11689 S:      Supported
11690 F:      arch/arm/boot/dts/picoxcell*
11691 F:      arch/arm/mach-picoxcell/
11692 F:      drivers/crypto/picoxcell*
11693
11694 PIN CONTROL SUBSYSTEM
11695 M:      Linus Walleij <linus.walleij@linaro.org>
11696 L:      linux-gpio@vger.kernel.org
11697 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-pinctrl.git
11698 S:      Maintained
11699 F:      Documentation/devicetree/bindings/pinctrl/
11700 F:      Documentation/driver-api/pinctl.rst
11701 F:      drivers/pinctrl/
11702 F:      include/linux/pinctrl/
11703
11704 PIN CONTROLLER - ATMEL AT91
11705 M:      Jean-Christophe Plagniol-Villard <plagnioj@jcrosoft.com>
11706 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
11707 S:      Maintained
11708 F:      drivers/pinctrl/pinctrl-at91.*
11709
11710 PIN CONTROLLER - ATMEL AT91 PIO4
11711 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
11712 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
11713 L:      linux-gpio@vger.kernel.org
11714 S:      Supported
11715 F:      drivers/pinctrl/pinctrl-at91-pio4.*
11716
11717 PIN CONTROLLER - FREESCALE
11718 M:      Dong Aisheng <aisheng.dong@nxp.com>
11719 M:      Fabio Estevam <festevam@gmail.com>
11720 M:      Shawn Guo <shawnguo@kernel.org>
11721 M:      Stefan Agner <stefan@agner.ch>
11722 R:      Pengutronix Kernel Team <kernel@pengutronix.de>
11723 L:      linux-gpio@vger.kernel.org
11724 S:      Maintained
11725 F:      drivers/pinctrl/freescale/
11726 F:      Documentation/devicetree/bindings/pinctrl/fsl,*
11727
11728 PIN CONTROLLER - INTEL
11729 M:      Mika Westerberg <mika.westerberg@linux.intel.com>
11730 M:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
11731 S:      Maintained
11732 F:      drivers/pinctrl/intel/
11733
11734 PIN CONTROLLER - MEDIATEK
11735 M:      Sean Wang <sean.wang@kernel.org>
11736 L:      linux-mediatek@lists.infradead.org (moderated for non-subscribers)
11737 S:      Maintained
11738 F:      Documentation/devicetree/bindings/pinctrl/pinctrl-mt65xx.txt
11739 F:      Documentation/devicetree/bindings/pinctrl/pinctrl-mt7622.txt
11740 F:      drivers/pinctrl/mediatek/
11741
11742 PIN CONTROLLER - QUALCOMM
11743 M:      Bjorn Andersson <bjorn.andersson@linaro.org>
11744 S:      Maintained
11745 L:      linux-arm-msm@vger.kernel.org
11746 F:      Documentation/devicetree/bindings/pinctrl/qcom,*.txt
11747 F:      drivers/pinctrl/qcom/
11748
11749 PIN CONTROLLER - RENESAS
11750 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
11751 M:      Geert Uytterhoeven <geert+renesas@glider.be>
11752 L:      linux-renesas-soc@vger.kernel.org
11753 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/geert/renesas-drivers.git sh-pfc
11754 S:      Maintained
11755 F:      drivers/pinctrl/sh-pfc/
11756
11757 PIN CONTROLLER - SAMSUNG
11758 M:      Tomasz Figa <tomasz.figa@gmail.com>
11759 M:      Krzysztof Kozlowski <krzk@kernel.org>
11760 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
11761 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
11762 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
11763 Q:      https://patchwork.kernel.org/project/linux-samsung-soc/list/
11764 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pinctrl/samsung.git
11765 S:      Maintained
11766 F:      drivers/pinctrl/samsung/
11767 F:      include/dt-bindings/pinctrl/samsung.h
11768 F:      Documentation/devicetree/bindings/pinctrl/samsung-pinctrl.txt
11769
11770 PIN CONTROLLER - SINGLE
11771 M:      Tony Lindgren <tony@atomide.com>
11772 M:      Haojian Zhuang <haojian.zhuang@linaro.org>
11773 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
11774 L:      linux-omap@vger.kernel.org
11775 S:      Maintained
11776 F:      drivers/pinctrl/pinctrl-single.c
11777
11778 PIN CONTROLLER - ST SPEAR
11779 M:      Viresh Kumar <vireshk@kernel.org>
11780 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
11781 W:      http://www.st.com/spear
11782 S:      Maintained
11783 F:      drivers/pinctrl/spear/
11784
11785 PISTACHIO SOC SUPPORT
11786 M:      James Hartley <james.hartley@sondrel.com>
11787 L:      linux-mips@linux-mips.org
11788 S:      Odd Fixes
11789 F:      arch/mips/pistachio/
11790 F:      arch/mips/include/asm/mach-pistachio/
11791 F:      arch/mips/boot/dts/img/pistachio*
11792 F:      arch/mips/configs/pistachio*_defconfig
11793
11794 PKTCDVD DRIVER
11795 S:      Orphan
11796 M:      linux-block@vger.kernel.org
11797 F:      drivers/block/pktcdvd.c
11798 F:      include/linux/pktcdvd.h
11799 F:      include/uapi/linux/pktcdvd.h
11800
11801 PKUNITY SOC DRIVERS
11802 M:      Guan Xuetao <gxt@pku.edu.cn>
11803 W:      http://mprc.pku.edu.cn/~guanxuetao/linux
11804 S:      Maintained
11805 T:      git git://github.com/gxt/linux.git
11806 F:      drivers/input/serio/i8042-unicore32io.h
11807 F:      drivers/i2c/busses/i2c-puv3.c
11808 F:      drivers/video/fbdev/fb-puv3.c
11809 F:      drivers/rtc/rtc-puv3.c
11810
11811 PMBUS HARDWARE MONITORING DRIVERS
11812 M:      Guenter Roeck <linux@roeck-us.net>
11813 L:      linux-hwmon@vger.kernel.org
11814 W:      http://hwmon.wiki.kernel.org/
11815 W:      http://www.roeck-us.net/linux/drivers/
11816 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging.git
11817 S:      Maintained
11818 F:      Documentation/devicetree/bindings/hwmon/ibm,cffps1.txt
11819 F:      Documentation/devicetree/bindings/hwmon/max31785.txt
11820 F:      Documentation/devicetree/bindings/hwmon/ltc2978.txt
11821 F:      Documentation/hwmon/adm1275
11822 F:      Documentation/hwmon/ibm-cffps
11823 F:      Documentation/hwmon/ir35221
11824 F:      Documentation/hwmon/lm25066
11825 F:      Documentation/hwmon/ltc2978
11826 F:      Documentation/hwmon/ltc3815
11827 F:      Documentation/hwmon/max16064
11828 F:      Documentation/hwmon/max20751
11829 F:      Documentation/hwmon/max31785
11830 F:      Documentation/hwmon/max34440
11831 F:      Documentation/hwmon/max8688
11832 F:      Documentation/hwmon/pmbus
11833 F:      Documentation/hwmon/pmbus-core
11834 F:      Documentation/hwmon/tps40422
11835 F:      Documentation/hwmon/ucd9000
11836 F:      Documentation/hwmon/ucd9200
11837 F:      Documentation/hwmon/zl6100
11838 F:      drivers/hwmon/pmbus/
11839 F:      include/linux/pmbus.h
11840
11841 PMC SIERRA MaxRAID DRIVER
11842 L:      linux-scsi@vger.kernel.org
11843 W:      http://www.pmc-sierra.com/
11844 S:      Orphan
11845 F:      drivers/scsi/pmcraid.*
11846
11847 PMC SIERRA PM8001 DRIVER
11848 M:      Jack Wang <jinpu.wang@profitbricks.com>
11849 M:      lindar_liu@usish.com
11850 L:      linux-scsi@vger.kernel.org
11851 S:      Supported
11852 F:      drivers/scsi/pm8001/
11853
11854 PNP SUPPORT
11855 M:      "Rafael J. Wysocki" <rafael.j.wysocki@intel.com>
11856 S:      Maintained
11857 F:      drivers/pnp/
11858
11859 POSIX CLOCKS and TIMERS
11860 M:      Thomas Gleixner <tglx@linutronix.de>
11861 L:      linux-kernel@vger.kernel.org
11862 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
11863 S:      Maintained
11864 F:      fs/timerfd.c
11865 F:      include/linux/timer*
11866 F:      kernel/time/*timer*
11867
11868 POWER MANAGEMENT CORE
11869 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
11870 L:      linux-pm@vger.kernel.org
11871 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
11872 B:      https://bugzilla.kernel.org
11873 S:      Supported
11874 F:      drivers/base/power/
11875 F:      include/linux/pm.h
11876 F:      include/linux/pm_*
11877 F:      include/linux/powercap.h
11878 F:      drivers/powercap/
11879 F:      kernel/configs/nopm.config
11880
11881 POWER STATE COORDINATION INTERFACE (PSCI)
11882 M:      Mark Rutland <mark.rutland@arm.com>
11883 M:      Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
11884 L:      linux-arm-kernel@lists.infradead.org
11885 S:      Maintained
11886 F:      drivers/firmware/psci*.c
11887 F:      include/linux/psci.h
11888 F:      include/uapi/linux/psci.h
11889
11890 POWER SUPPLY CLASS/SUBSYSTEM and DRIVERS
11891 M:      Sebastian Reichel <sre@kernel.org>
11892 L:      linux-pm@vger.kernel.org
11893 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-power-supply.git
11894 S:      Maintained
11895 F:      Documentation/ABI/testing/sysfs-class-power
11896 F:      Documentation/devicetree/bindings/power/supply/
11897 F:      include/linux/power_supply.h
11898 F:      drivers/power/supply/
11899
11900 POWERNV OPERATOR PANEL LCD DISPLAY DRIVER
11901 M:      Suraj Jitindar Singh <sjitindarsingh@gmail.com>
11902 L:      linuxppc-dev@lists.ozlabs.org
11903 S:      Maintained
11904 F:      drivers/char/powernv-op-panel.c
11905
11906 PPP OVER ATM (RFC 2364)
11907 M:      Mitchell Blank Jr <mitch@sfgoth.com>
11908 S:      Maintained
11909 F:      net/atm/pppoatm.c
11910 F:      include/uapi/linux/atmppp.h
11911
11912 PPP OVER ETHERNET
11913 M:      Michal Ostrowski <mostrows@earthlink.net>
11914 S:      Maintained
11915 F:      drivers/net/ppp/pppoe.c
11916 F:      drivers/net/ppp/pppox.c
11917
11918 PPP OVER L2TP
11919 M:      James Chapman <jchapman@katalix.com>
11920 S:      Maintained
11921 F:      net/l2tp/l2tp_ppp.c
11922 F:      include/linux/if_pppol2tp.h
11923 F:      include/uapi/linux/if_pppol2tp.h
11924
11925 PPP PROTOCOL DRIVERS AND COMPRESSORS
11926 M:      Paul Mackerras <paulus@samba.org>
11927 L:      linux-ppp@vger.kernel.org
11928 S:      Maintained
11929 F:      drivers/net/ppp/ppp_*
11930
11931 PPS SUPPORT
11932 M:      Rodolfo Giometti <giometti@enneenne.com>
11933 W:      http://wiki.enneenne.com/index.php/LinuxPPS_support
11934 L:      linuxpps@ml.enneenne.com (subscribers-only)
11935 S:      Maintained
11936 F:      Documentation/pps/
11937 F:      Documentation/devicetree/bindings/pps/pps-gpio.txt
11938 F:      Documentation/ABI/testing/sysfs-pps
11939 F:      drivers/pps/
11940 F:      include/linux/pps*.h
11941 F:      include/uapi/linux/pps.h
11942
11943 PPTP DRIVER
11944 M:      Dmitry Kozlov <xeb@mail.ru>
11945 L:      netdev@vger.kernel.org
11946 S:      Maintained
11947 F:      drivers/net/ppp/pptp.c
11948 W:      http://sourceforge.net/projects/accel-pptp
11949
11950 PREEMPTIBLE KERNEL
11951 M:      Robert Love <rml@tech9.net>
11952 L:      kpreempt-tech@lists.sourceforge.net
11953 W:      https://www.kernel.org/pub/linux/kernel/people/rml/preempt-kernel
11954 S:      Supported
11955 F:      Documentation/preempt-locking.txt
11956 F:      include/linux/preempt.h
11957
11958 PRINTK
11959 M:      Petr Mladek <pmladek@suse.com>
11960 M:      Sergey Senozhatsky <sergey.senozhatsky@gmail.com>
11961 R:      Steven Rostedt <rostedt@goodmis.org>
11962 S:      Maintained
11963 F:      kernel/printk/
11964 F:      include/linux/printk.h
11965
11966 PRISM54 WIRELESS DRIVER
11967 M:      "Luis R. Rodriguez" <mcgrof@gmail.com>
11968 L:      linux-wireless@vger.kernel.org
11969 W:      http://wireless.kernel.org/en/users/Drivers/p54
11970 S:      Obsolete
11971 F:      drivers/net/wireless/intersil/prism54/
11972
11973 PROC FILESYSTEM
11974 R:      Alexey Dobriyan <adobriyan@gmail.com>
11975 L:      linux-kernel@vger.kernel.org
11976 L:      linux-fsdevel@vger.kernel.org
11977 S:      Maintained
11978 F:      fs/proc/
11979 F:      include/linux/proc_fs.h
11980 F:      tools/testing/selftests/proc/
11981
11982 PROC SYSCTL
11983 M:      "Luis R. Rodriguez" <mcgrof@kernel.org>
11984 M:      Kees Cook <keescook@chromium.org>
11985 L:      linux-kernel@vger.kernel.org
11986 L:      linux-fsdevel@vger.kernel.org
11987 S:      Maintained
11988 F:      fs/proc/proc_sysctl.c
11989 F:      include/linux/sysctl.h
11990 F:      kernel/sysctl.c
11991 F:      tools/testing/selftests/sysctl/
11992
11993 PS3 NETWORK SUPPORT
11994 M:      Geoff Levand <geoff@infradead.org>
11995 L:      netdev@vger.kernel.org
11996 L:      linuxppc-dev@lists.ozlabs.org
11997 S:      Maintained
11998 F:      drivers/net/ethernet/toshiba/ps3_gelic_net.*
11999
12000 PS3 PLATFORM SUPPORT
12001 M:      Geoff Levand <geoff@infradead.org>
12002 L:      linuxppc-dev@lists.ozlabs.org
12003 S:      Maintained
12004 F:      arch/powerpc/boot/ps3*
12005 F:      arch/powerpc/include/asm/lv1call.h
12006 F:      arch/powerpc/include/asm/ps3*.h
12007 F:      arch/powerpc/platforms/ps3/
12008 F:      drivers/*/ps3*
12009 F:      drivers/ps3/
12010 F:      drivers/rtc/rtc-ps3.c
12011 F:      drivers/usb/host/*ps3.c
12012 F:      sound/ppc/snd_ps3*
12013
12014 PS3VRAM DRIVER
12015 M:      Jim Paris <jim@jtan.com>
12016 M:      Geoff Levand <geoff@infradead.org>
12017 L:      linuxppc-dev@lists.ozlabs.org
12018 S:      Maintained
12019 F:      drivers/block/ps3vram.c
12020
12021 PSAMPLE PACKET SAMPLING SUPPORT:
12022 M:      Yotam Gigi <yotam.gi@gmail.com>
12023 S:      Maintained
12024 F:      net/psample
12025 F:      include/net/psample.h
12026 F:      include/uapi/linux/psample.h
12027
12028 PSTORE FILESYSTEM
12029 M:      Kees Cook <keescook@chromium.org>
12030 M:      Anton Vorontsov <anton@enomsg.org>
12031 M:      Colin Cross <ccross@android.com>
12032 M:      Tony Luck <tony.luck@intel.com>
12033 S:      Maintained
12034 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git for-next/pstore
12035 F:      fs/pstore/
12036 F:      include/linux/pstore*
12037 F:      drivers/firmware/efi/efi-pstore.c
12038 F:      drivers/acpi/apei/erst.c
12039 F:      Documentation/admin-guide/ramoops.rst
12040 F:      Documentation/devicetree/bindings/reserved-memory/ramoops.txt
12041 K:      \b(pstore|ramoops)
12042
12043 PTP HARDWARE CLOCK SUPPORT
12044 M:      Richard Cochran <richardcochran@gmail.com>
12045 L:      netdev@vger.kernel.org
12046 S:      Maintained
12047 W:      http://linuxptp.sourceforge.net/
12048 F:      Documentation/ABI/testing/sysfs-ptp
12049 F:      Documentation/ptp/*
12050 F:      drivers/net/phy/dp83640*
12051 F:      drivers/ptp/*
12052 F:      include/linux/ptp_cl*
12053
12054 PTRACE SUPPORT
12055 M:      Oleg Nesterov <oleg@redhat.com>
12056 S:      Maintained
12057 F:      include/asm-generic/syscall.h
12058 F:      include/linux/ptrace.h
12059 F:      include/linux/regset.h
12060 F:      include/linux/tracehook.h
12061 F:      include/uapi/linux/ptrace.h
12062 F:      include/uapi/linux/ptrace.h
12063 F:      include/asm-generic/ptrace.h
12064 F:      kernel/ptrace.c
12065 F:      arch/*/ptrace*.c
12066 F:      arch/*/*/ptrace*.c
12067 F:      arch/*/include/asm/ptrace*.h
12068
12069 PULSE8-CEC DRIVER
12070 M:      Hans Verkuil <hverkuil@xs4all.nl>
12071 L:      linux-media@vger.kernel.org
12072 T:      git git://linuxtv.org/media_tree.git
12073 S:      Maintained
12074 F:      drivers/media/usb/pulse8-cec/*
12075 F:      Documentation/media/cec-drivers/pulse8-cec.rst
12076
12077 PVRUSB2 VIDEO4LINUX DRIVER
12078 M:      Mike Isely <isely@pobox.com>
12079 L:      pvrusb2@isely.net       (subscribers-only)
12080 L:      linux-media@vger.kernel.org
12081 W:      http://www.isely.net/pvrusb2/
12082 T:      git git://linuxtv.org/media_tree.git
12083 S:      Maintained
12084 F:      Documentation/media/v4l-drivers/pvrusb2*
12085 F:      drivers/media/usb/pvrusb2/
12086
12087 PWC WEBCAM DRIVER
12088 M:      Hans Verkuil <hverkuil@xs4all.nl>
12089 L:      linux-media@vger.kernel.org
12090 T:      git git://linuxtv.org/media_tree.git
12091 S:      Odd Fixes
12092 F:      drivers/media/usb/pwc/*
12093
12094 PWM FAN DRIVER
12095 M:      Kamil Debski <kamil@wypas.org>
12096 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
12097 L:      linux-hwmon@vger.kernel.org
12098 S:      Supported
12099 F:      Documentation/devicetree/bindings/hwmon/pwm-fan.txt
12100 F:      Documentation/hwmon/pwm-fan
12101 F:      drivers/hwmon/pwm-fan.c
12102
12103 PWM IR Transmitter
12104 M:      Sean Young <sean@mess.org>
12105 L:      linux-media@vger.kernel.org
12106 S:      Maintained
12107 F:      drivers/media/rc/pwm-ir-tx.c
12108
12109 PWM SUBSYSTEM
12110 M:      Thierry Reding <thierry.reding@gmail.com>
12111 L:      linux-pwm@vger.kernel.org
12112 S:      Maintained
12113 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/thierry.reding/linux-pwm.git
12114 F:      Documentation/pwm.txt
12115 F:      Documentation/devicetree/bindings/pwm/
12116 F:      include/linux/pwm.h
12117 F:      drivers/pwm/
12118 F:      drivers/video/backlight/pwm_bl.c
12119 F:      include/linux/pwm_backlight.h
12120 F:      drivers/gpio/gpio-mvebu.c
12121 F:      Documentation/devicetree/bindings/gpio/gpio-mvebu.txt
12122
12123 PXA GPIO DRIVER
12124 M:      Robert Jarzmik <robert.jarzmik@free.fr>
12125 L:      linux-gpio@vger.kernel.org
12126 S:      Maintained
12127 F:      drivers/gpio/gpio-pxa.c
12128
12129 PXA MMCI DRIVER
12130 S:      Orphan
12131
12132 PXA RTC DRIVER
12133 M:      Robert Jarzmik <robert.jarzmik@free.fr>
12134 L:      linux-rtc@vger.kernel.org
12135 S:      Maintained
12136
12137 PXA2xx/PXA3xx SUPPORT
12138 M:      Daniel Mack <daniel@zonque.org>
12139 M:      Haojian Zhuang <haojian.zhuang@gmail.com>
12140 M:      Robert Jarzmik <robert.jarzmik@free.fr>
12141 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
12142 T:      git git://github.com/hzhuang1/linux.git
12143 T:      git git://github.com/rjarzmik/linux.git
12144 S:      Maintained
12145 F:      arch/arm/boot/dts/pxa*
12146 F:      arch/arm/mach-pxa/
12147 F:      drivers/dma/pxa*
12148 F:      drivers/pcmcia/pxa2xx*
12149 F:      drivers/pinctrl/pxa/
12150 F:      drivers/spi/spi-pxa2xx*
12151 F:      drivers/usb/gadget/udc/pxa2*
12152 F:      include/sound/pxa2xx-lib.h
12153 F:      sound/arm/pxa*
12154 F:      sound/soc/pxa/
12155
12156 QAT DRIVER
12157 M:      Giovanni Cabiddu <giovanni.cabiddu@intel.com>
12158 L:      qat-linux@intel.com
12159 S:      Supported
12160 F:      drivers/crypto/qat/
12161
12162 QCOM AUDIO (ASoC) DRIVERS
12163 M:      Patrick Lai <plai@codeaurora.org>
12164 M:      Banajit Goswami <bgoswami@codeaurora.org>
12165 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
12166 S:      Supported
12167 F:      sound/soc/qcom/
12168
12169 QEMU MACHINE EMULATOR AND VIRTUALIZER SUPPORT
12170 M:      Gabriel Somlo <somlo@cmu.edu>
12171 M:      "Michael S. Tsirkin" <mst@redhat.com>
12172 L:      qemu-devel@nongnu.org
12173 S:      Maintained
12174 F:      drivers/firmware/qemu_fw_cfg.c
12175 F:      include/uapi/linux/qemu_fw_cfg.h
12176
12177 QIB DRIVER
12178 M:      Dennis Dalessandro <dennis.dalessandro@intel.com>
12179 M:      Mike Marciniszyn <mike.marciniszyn@intel.com>
12180 L:      linux-rdma@vger.kernel.org
12181 S:      Supported
12182 F:      drivers/infiniband/hw/qib/
12183
12184 QLOGIC QL41xxx FCOE DRIVER
12185 M:      QLogic-Storage-Upstream@cavium.com
12186 L:      linux-scsi@vger.kernel.org
12187 S:      Supported
12188 F:      drivers/scsi/qedf/
12189
12190 QLOGIC QL41xxx ISCSI DRIVER
12191 M:      QLogic-Storage-Upstream@cavium.com
12192 L:      linux-scsi@vger.kernel.org
12193 S:      Supported
12194 F:      drivers/scsi/qedi/
12195
12196 QLOGIC QL4xxx ETHERNET DRIVER
12197 M:      Ariel Elior <Ariel.Elior@cavium.com>
12198 M:      everest-linux-l2@cavium.com
12199 L:      netdev@vger.kernel.org
12200 S:      Supported
12201 F:      drivers/net/ethernet/qlogic/qed/
12202 F:      include/linux/qed/
12203 F:      drivers/net/ethernet/qlogic/qede/
12204
12205 QLOGIC QL4xxx RDMA DRIVER
12206 M:      Michal Kalderon <Michal.Kalderon@cavium.com>
12207 M:      Ariel Elior <Ariel.Elior@cavium.com>
12208 L:      linux-rdma@vger.kernel.org
12209 S:      Supported
12210 F:      drivers/infiniband/hw/qedr/
12211 F:      include/uapi/rdma/qedr-abi.h
12212
12213 QLOGIC QLA1280 SCSI DRIVER
12214 M:      Michael Reed <mdr@sgi.com>
12215 L:      linux-scsi@vger.kernel.org
12216 S:      Maintained
12217 F:      drivers/scsi/qla1280.[ch]
12218
12219 QLOGIC QLA2XXX FC-SCSI DRIVER
12220 M:      qla2xxx-upstream@qlogic.com
12221 L:      linux-scsi@vger.kernel.org
12222 S:      Supported
12223 F:      Documentation/scsi/LICENSE.qla2xxx
12224 F:      drivers/scsi/qla2xxx/
12225
12226 QLOGIC QLA3XXX NETWORK DRIVER
12227 M:      Dept-GELinuxNICDev@cavium.com
12228 L:      netdev@vger.kernel.org
12229 S:      Supported
12230 F:      Documentation/networking/LICENSE.qla3xxx
12231 F:      drivers/net/ethernet/qlogic/qla3xxx.*
12232
12233 QLOGIC QLA4XXX iSCSI DRIVER
12234 M:      QLogic-Storage-Upstream@qlogic.com
12235 L:      linux-scsi@vger.kernel.org
12236 S:      Supported
12237 F:      Documentation/scsi/LICENSE.qla4xxx
12238 F:      drivers/scsi/qla4xxx/
12239
12240 QLOGIC QLCNIC (1/10)Gb ETHERNET DRIVER
12241 M:      Shahed Shaikh <Shahed.Shaikh@cavium.com>
12242 M:      Manish Chopra <manish.chopra@cavium.com>
12243 M:      Dept-GELinuxNICDev@cavium.com
12244 L:      netdev@vger.kernel.org
12245 S:      Supported
12246 F:      drivers/net/ethernet/qlogic/qlcnic/
12247
12248 QLOGIC QLGE 10Gb ETHERNET DRIVER
12249 M:      Manish Chopra <manish.chopra@cavium.com>
12250 M:      Dept-GELinuxNICDev@cavium.com
12251 L:      netdev@vger.kernel.org
12252 S:      Supported
12253 F:      drivers/net/ethernet/qlogic/qlge/
12254
12255 QM1D1B0004 MEDIA DRIVER
12256 M:      Akihiro Tsukada <tskd08@gmail.com>
12257 L:      linux-media@vger.kernel.org
12258 S:      Odd Fixes
12259 F:      drivers/media/tuners/qm1d1b0004*
12260
12261 QM1D1C0042 MEDIA DRIVER
12262 M:      Akihiro Tsukada <tskd08@gmail.com>
12263 L:      linux-media@vger.kernel.org
12264 S:      Odd Fixes
12265 F:      drivers/media/tuners/qm1d1c0042*
12266
12267 QNX4 FILESYSTEM
12268 M:      Anders Larsen <al@alarsen.net>
12269 W:      http://www.alarsen.net/linux/qnx4fs/
12270 S:      Maintained
12271 F:      fs/qnx4/
12272 F:      include/uapi/linux/qnx4_fs.h
12273 F:      include/uapi/linux/qnxtypes.h
12274
12275 QORIQ DPAA2 FSL-MC BUS DRIVER
12276 M:      Stuart Yoder <stuyoder@gmail.com>
12277 M:      Laurentiu Tudor <laurentiu.tudor@nxp.com>
12278 L:      linux-kernel@vger.kernel.org
12279 S:      Maintained
12280 F:      drivers/bus/fsl-mc/
12281 F:      Documentation/devicetree/bindings/misc/fsl,qoriq-mc.txt
12282 F:      Documentation/networking/dpaa2/overview.rst
12283
12284 QT1010 MEDIA DRIVER
12285 M:      Antti Palosaari <crope@iki.fi>
12286 L:      linux-media@vger.kernel.org
12287 W:      https://linuxtv.org
12288 W:      http://palosaari.fi/linux/
12289 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12290 T:      git git://linuxtv.org/anttip/media_tree.git
12291 S:      Maintained
12292 F:      drivers/media/tuners/qt1010*
12293
12294 QUALCOMM ATHEROS ATH10K WIRELESS DRIVER
12295 M:      Kalle Valo <kvalo@codeaurora.org>
12296 L:      ath10k@lists.infradead.org
12297 W:      http://wireless.kernel.org/en/users/Drivers/ath10k
12298 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/ath.git
12299 S:      Supported
12300 F:      drivers/net/wireless/ath/ath10k/
12301
12302 QUALCOMM ATHEROS ATH9K WIRELESS DRIVER
12303 M:      QCA ath9k Development <ath9k-devel@qca.qualcomm.com>
12304 L:      linux-wireless@vger.kernel.org
12305 W:      http://wireless.kernel.org/en/users/Drivers/ath9k
12306 S:      Supported
12307 F:      drivers/net/wireless/ath/ath9k/
12308
12309 QUALCOMM CAMERA SUBSYSTEM DRIVER
12310 M:      Todor Tomov <todor.tomov@linaro.org>
12311 L:      linux-media@vger.kernel.org
12312 S:      Maintained
12313 F:      Documentation/devicetree/bindings/media/qcom,camss.txt
12314 F:      Documentation/media/v4l-drivers/qcom_camss.rst
12315 F:      drivers/media/platform/qcom/camss/
12316
12317 QUALCOMM CPUFREQ DRIVER MSM8996/APQ8096
12318 M:  Ilia Lin <ilia.lin@gmail.com>
12319 L:  linux-pm@vger.kernel.org
12320 S:  Maintained
12321 F:  Documentation/devicetree/bindings/opp/kryo-cpufreq.txt
12322 F:  drivers/cpufreq/qcom-cpufreq-kryo.c
12323
12324 QUALCOMM EMAC GIGABIT ETHERNET DRIVER
12325 M:      Timur Tabi <timur@kernel.org>
12326 L:      netdev@vger.kernel.org
12327 S:      Maintained
12328 F:      drivers/net/ethernet/qualcomm/emac/
12329
12330 QUALCOMM GENERIC INTERFACE I2C DRIVER
12331 M:      Alok Chauhan <alokc@codeaurora.org>
12332 M:      Karthikeyan Ramasubramanian <kramasub@codeaurora.org>
12333 L:      linux-i2c@vger.kernel.org
12334 L:      linux-arm-msm@vger.kernel.org
12335 S:      Supported
12336 F:      drivers/i2c/busses/i2c-qcom-geni.c
12337
12338 QUALCOMM HEXAGON ARCHITECTURE
12339 M:      Richard Kuo <rkuo@codeaurora.org>
12340 L:      linux-hexagon@vger.kernel.org
12341 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rkuo/linux-hexagon-kernel.git
12342 S:      Supported
12343 F:      arch/hexagon/
12344
12345 QUALCOMM HIDMA DRIVER
12346 M:      Sinan Kaya <okaya@kernel.org>
12347 L:      linux-arm-kernel@lists.infradead.org
12348 L:      linux-arm-msm@vger.kernel.org
12349 L:      dmaengine@vger.kernel.org
12350 S:      Supported
12351 F:      drivers/dma/qcom/hidma*
12352
12353 QUALCOMM IOMMU
12354 M:      Rob Clark <robdclark@gmail.com>
12355 L:      iommu@lists.linux-foundation.org
12356 L:      linux-arm-msm@vger.kernel.org
12357 S:      Maintained
12358 F:      drivers/iommu/qcom_iommu.c
12359
12360 QUALCOMM VENUS VIDEO ACCELERATOR DRIVER
12361 M:      Stanimir Varbanov <stanimir.varbanov@linaro.org>
12362 L:      linux-media@vger.kernel.org
12363 L:      linux-arm-msm@vger.kernel.org
12364 T:      git git://linuxtv.org/media_tree.git
12365 S:      Maintained
12366 F:      drivers/media/platform/qcom/venus/
12367
12368 QUALCOMM WCN36XX WIRELESS DRIVER
12369 M:      Kalle Valo <kvalo@codeaurora.org>
12370 L:      wcn36xx@lists.infradead.org
12371 W:      http://wireless.kernel.org/en/users/Drivers/wcn36xx
12372 T:      git git://github.com/KrasnikovEugene/wcn36xx.git
12373 S:      Supported
12374 F:      drivers/net/wireless/ath/wcn36xx/
12375
12376 QUANTENNA QTNFMAC WIRELESS DRIVER
12377 M:      Igor Mitsyanko <imitsyanko@quantenna.com>
12378 M:      Avinash Patil <avinashp@quantenna.com>
12379 M:      Sergey Matyukevich <smatyukevich@quantenna.com>
12380 L:      linux-wireless@vger.kernel.org
12381 S:      Maintained
12382 F:      drivers/net/wireless/quantenna
12383
12384 RADEON and AMDGPU DRM DRIVERS
12385 M:      Alex Deucher <alexander.deucher@amd.com>
12386 M:      Christian König <christian.koenig@amd.com>
12387 M:      David (ChunMing) Zhou <David1.Zhou@amd.com>
12388 L:      amd-gfx@lists.freedesktop.org
12389 T:      git git://people.freedesktop.org/~agd5f/linux
12390 S:      Supported
12391 F:      drivers/gpu/drm/radeon/
12392 F:      include/uapi/drm/radeon_drm.h
12393 F:      drivers/gpu/drm/amd/
12394 F:      include/uapi/drm/amdgpu_drm.h
12395
12396 RADEON FRAMEBUFFER DISPLAY DRIVER
12397 M:      Benjamin Herrenschmidt <benh@kernel.crashing.org>
12398 L:      linux-fbdev@vger.kernel.org
12399 S:      Maintained
12400 F:      drivers/video/fbdev/aty/radeon*
12401 F:      include/uapi/linux/radeonfb.h
12402
12403 RADIOSHARK RADIO DRIVER
12404 M:      Hans Verkuil <hverkuil@xs4all.nl>
12405 L:      linux-media@vger.kernel.org
12406 T:      git git://linuxtv.org/media_tree.git
12407 S:      Maintained
12408 F:      drivers/media/radio/radio-shark.c
12409
12410 RADIOSHARK2 RADIO DRIVER
12411 M:      Hans Verkuil <hverkuil@xs4all.nl>
12412 L:      linux-media@vger.kernel.org
12413 T:      git git://linuxtv.org/media_tree.git
12414 S:      Maintained
12415 F:      drivers/media/radio/radio-shark2.c
12416 F:      drivers/media/radio/radio-tea5777.c
12417
12418 RADOS BLOCK DEVICE (RBD)
12419 M:      Ilya Dryomov <idryomov@gmail.com>
12420 M:      Sage Weil <sage@redhat.com>
12421 M:      Alex Elder <elder@kernel.org>
12422 L:      ceph-devel@vger.kernel.org
12423 W:      http://ceph.com/
12424 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sage/ceph-client.git
12425 T:      git git://github.com/ceph/ceph-client.git
12426 S:      Supported
12427 F:      Documentation/ABI/testing/sysfs-bus-rbd
12428 F:      drivers/block/rbd.c
12429 F:      drivers/block/rbd_types.h
12430
12431 RAGE128 FRAMEBUFFER DISPLAY DRIVER
12432 M:      Paul Mackerras <paulus@samba.org>
12433 L:      linux-fbdev@vger.kernel.org
12434 S:      Maintained
12435 F:      drivers/video/fbdev/aty/aty128fb.c
12436
12437 RAINSHADOW-CEC DRIVER
12438 M:      Hans Verkuil <hverkuil@xs4all.nl>
12439 L:      linux-media@vger.kernel.org
12440 T:      git git://linuxtv.org/media_tree.git
12441 S:      Maintained
12442 F:      drivers/media/usb/rainshadow-cec/*
12443
12444 RALINK MIPS ARCHITECTURE
12445 M:      John Crispin <john@phrozen.org>
12446 L:      linux-mips@linux-mips.org
12447 S:      Maintained
12448 F:      arch/mips/ralink
12449
12450 RALINK RT2X00 WIRELESS LAN DRIVER
12451 P:      rt2x00 project
12452 M:      Stanislaw Gruszka <sgruszka@redhat.com>
12453 M:      Helmut Schaa <helmut.schaa@googlemail.com>
12454 L:      linux-wireless@vger.kernel.org
12455 S:      Maintained
12456 F:      drivers/net/wireless/ralink/rt2x00/
12457
12458 RAMDISK RAM BLOCK DEVICE DRIVER
12459 M:      Jens Axboe <axboe@kernel.dk>
12460 S:      Maintained
12461 F:      Documentation/blockdev/ramdisk.txt
12462 F:      drivers/block/brd.c
12463
12464 RANCHU VIRTUAL BOARD FOR MIPS
12465 M:      Miodrag Dinic <miodrag.dinic@mips.com>
12466 L:      linux-mips@linux-mips.org
12467 S:      Supported
12468 F:      arch/mips/generic/board-ranchu.c
12469 F:      arch/mips/configs/generic/board-ranchu.config
12470
12471 RANDOM NUMBER DRIVER
12472 M:      "Theodore Ts'o" <tytso@mit.edu>
12473 S:      Maintained
12474 F:      drivers/char/random.c
12475
12476 RAPIDIO SUBSYSTEM
12477 M:      Matt Porter <mporter@kernel.crashing.org>
12478 M:      Alexandre Bounine <alex.bou9@gmail.com>
12479 S:      Maintained
12480 F:      drivers/rapidio/
12481
12482 RAYLINK/WEBGEAR 802.11 WIRELESS LAN DRIVER
12483 L:      linux-wireless@vger.kernel.org
12484 S:      Orphan
12485 F:      drivers/net/wireless/ray*
12486
12487 RCUTORTURE TEST FRAMEWORK
12488 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
12489 M:      Josh Triplett <josh@joshtriplett.org>
12490 R:      Steven Rostedt <rostedt@goodmis.org>
12491 R:      Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
12492 R:      Lai Jiangshan <jiangshanlai@gmail.com>
12493 L:      linux-kernel@vger.kernel.org
12494 S:      Supported
12495 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git
12496 F:      tools/testing/selftests/rcutorture
12497
12498 RDC R-321X SoC
12499 M:      Florian Fainelli <florian@openwrt.org>
12500 S:      Maintained
12501
12502 RDC R6040 FAST ETHERNET DRIVER
12503 M:      Florian Fainelli <f.fainelli@gmail.com>
12504 L:      netdev@vger.kernel.org
12505 S:      Maintained
12506 F:      drivers/net/ethernet/rdc/r6040.c
12507
12508 RDMAVT - RDMA verbs software
12509 M:      Dennis Dalessandro <dennis.dalessandro@intel.com>
12510 M:      Mike Marciniszyn <mike.marciniszyn@intel.com>
12511 L:      linux-rdma@vger.kernel.org
12512 S:      Supported
12513 F:      drivers/infiniband/sw/rdmavt
12514
12515 RDS - RELIABLE DATAGRAM SOCKETS
12516 M:      Santosh Shilimkar <santosh.shilimkar@oracle.com>
12517 L:      netdev@vger.kernel.org
12518 L:      linux-rdma@vger.kernel.org
12519 L:      rds-devel@oss.oracle.com (moderated for non-subscribers)
12520 W:      https://oss.oracle.com/projects/rds/
12521 S:      Supported
12522 F:      net/rds/
12523 F:      Documentation/networking/rds.txt
12524
12525 RDT - RESOURCE ALLOCATION
12526 M:      Fenghua Yu <fenghua.yu@intel.com>
12527 M:      Reinette Chatre <reinette.chatre@intel.com>
12528 L:      linux-kernel@vger.kernel.org
12529 S:      Supported
12530 F:      arch/x86/kernel/cpu/intel_rdt*
12531 F:      arch/x86/include/asm/intel_rdt_sched.h
12532 F:      Documentation/x86/intel_rdt*
12533
12534 READ-COPY UPDATE (RCU)
12535 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
12536 M:      Josh Triplett <josh@joshtriplett.org>
12537 R:      Steven Rostedt <rostedt@goodmis.org>
12538 R:      Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
12539 R:      Lai Jiangshan <jiangshanlai@gmail.com>
12540 L:      linux-kernel@vger.kernel.org
12541 W:      http://www.rdrop.com/users/paulmck/RCU/
12542 S:      Supported
12543 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git
12544 F:      Documentation/RCU/
12545 X:      Documentation/RCU/torture.txt
12546 F:      include/linux/rcu*
12547 X:      include/linux/srcu*.h
12548 F:      kernel/rcu/
12549 X:      kernel/rcu/srcu*.c
12550
12551 REAL TIME CLOCK (RTC) SUBSYSTEM
12552 M:      Alessandro Zummo <a.zummo@towertech.it>
12553 M:      Alexandre Belloni <alexandre.belloni@bootlin.com>
12554 L:      linux-rtc@vger.kernel.org
12555 Q:      http://patchwork.ozlabs.org/project/rtc-linux/list/
12556 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/abelloni/linux.git
12557 S:      Maintained
12558 F:      Documentation/devicetree/bindings/rtc/
12559 F:      Documentation/rtc.txt
12560 F:      drivers/rtc/
12561 F:      include/linux/rtc.h
12562 F:      include/uapi/linux/rtc.h
12563 F:      include/linux/rtc/
12564 F:      include/linux/platform_data/rtc-*
12565 F:      tools/testing/selftests/rtc/
12566
12567 REALTEK AUDIO CODECS
12568 M:      Bard Liao <bardliao@realtek.com>
12569 M:      Oder Chiou <oder_chiou@realtek.com>
12570 S:      Maintained
12571 F:      sound/soc/codecs/rt*
12572 F:      include/sound/rt*.h
12573
12574 REALTEK RTL83xx SMI DSA ROUTER CHIPS
12575 M:      Linus Walleij <linus.walleij@linaro.org>
12576 S:      Maintained
12577 F:      Documentation/devicetree/bindings/net/dsa/realtek-smi.txt
12578 F:      drivers/net/dsa/realtek-smi*
12579 F:      drivers/net/dsa/rtl83*
12580
12581 REGISTER MAP ABSTRACTION
12582 M:      Mark Brown <broonie@kernel.org>
12583 L:      linux-kernel@vger.kernel.org
12584 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regmap.git
12585 S:      Supported
12586 F:      Documentation/devicetree/bindings/regmap/
12587 F:      drivers/base/regmap/
12588 F:      include/linux/regmap.h
12589
12590 REISERFS FILE SYSTEM
12591 L:      reiserfs-devel@vger.kernel.org
12592 S:      Supported
12593 F:      fs/reiserfs/
12594
12595 REMOTE PROCESSOR (REMOTEPROC) SUBSYSTEM
12596 M:      Ohad Ben-Cohen <ohad@wizery.com>
12597 M:      Bjorn Andersson <bjorn.andersson@linaro.org>
12598 L:      linux-remoteproc@vger.kernel.org
12599 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ohad/remoteproc.git
12600 S:      Maintained
12601 F:      Documentation/devicetree/bindings/remoteproc/
12602 F:      Documentation/remoteproc.txt
12603 F:      drivers/remoteproc/
12604 F:      include/linux/remoteproc.h
12605
12606 REMOTE PROCESSOR MESSAGING (RPMSG) SUBSYSTEM
12607 M:      Ohad Ben-Cohen <ohad@wizery.com>
12608 M:      Bjorn Andersson <bjorn.andersson@linaro.org>
12609 L:      linux-remoteproc@vger.kernel.org
12610 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ohad/rpmsg.git
12611 S:      Maintained
12612 F:      drivers/rpmsg/
12613 F:      Documentation/rpmsg.txt
12614 F:      include/linux/rpmsg.h
12615 F:      include/linux/rpmsg/
12616
12617 RENESAS CLOCK DRIVERS
12618 M:      Geert Uytterhoeven <geert+renesas@glider.be>
12619 L:      linux-renesas-soc@vger.kernel.org
12620 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/geert/renesas-drivers.git clk-renesas
12621 S:      Supported
12622 F:      drivers/clk/renesas/
12623
12624 RENESAS EMEV2 I2C DRIVER
12625 M:      Wolfram Sang <wsa+renesas@sang-engineering.com>
12626 S:      Supported
12627 F:      drivers/i2c/busses/i2c-emev2.c
12628
12629 RENESAS ETHERNET DRIVERS
12630 R:      Sergei Shtylyov <sergei.shtylyov@cogentembedded.com>
12631 L:      netdev@vger.kernel.org
12632 L:      linux-renesas-soc@vger.kernel.org
12633 F:      Documentation/devicetree/bindings/net/renesas,*.txt
12634 F:      Documentation/devicetree/bindings/net/sh_eth.txt
12635 F:      drivers/net/ethernet/renesas/
12636 F:      include/linux/sh_eth.h
12637
12638 RENESAS R-CAR GYROADC DRIVER
12639 M:      Marek Vasut <marek.vasut@gmail.com>
12640 L:      linux-iio@vger.kernel.org
12641 S:      Supported
12642 F:      drivers/iio/adc/rcar_gyro_adc.c
12643
12644 RENESAS R-CAR I2C DRIVERS
12645 M:      Wolfram Sang <wsa+renesas@sang-engineering.com>
12646 S:      Supported
12647 F:      drivers/i2c/busses/i2c-rcar.c
12648 F:      drivers/i2c/busses/i2c-sh_mobile.c
12649
12650 RENESAS RIIC DRIVER
12651 M:      Chris Brandt <chris.brandt@renesas.com>
12652 S:      Supported
12653 F:      Documentation/devicetree/bindings/i2c/i2c-riic.txt
12654 F:      drivers/i2c/busses/i2c-riic.c
12655
12656 RENESAS USB PHY DRIVER
12657 M:      Yoshihiro Shimoda <yoshihiro.shimoda.uh@renesas.com>
12658 L:      linux-renesas-soc@vger.kernel.org
12659 S:      Maintained
12660 F:      drivers/phy/renesas/phy-rcar-gen3-usb*.c
12661
12662 RESET CONTROLLER FRAMEWORK
12663 M:      Philipp Zabel <p.zabel@pengutronix.de>
12664 T:      git git://git.pengutronix.de/git/pza/linux
12665 S:      Maintained
12666 F:      drivers/reset/
12667 F:      Documentation/devicetree/bindings/reset/
12668 F:      include/dt-bindings/reset/
12669 F:      include/linux/reset.h
12670 F:      include/linux/reset-controller.h
12671
12672 RESTARTABLE SEQUENCES SUPPORT
12673 M:      Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
12674 M:      Peter Zijlstra <peterz@infradead.org>
12675 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
12676 M:      Boqun Feng <boqun.feng@gmail.com>
12677 L:      linux-kernel@vger.kernel.org
12678 S:      Supported
12679 F:      kernel/rseq.c
12680 F:      include/uapi/linux/rseq.h
12681 F:      include/trace/events/rseq.h
12682 F:      tools/testing/selftests/rseq/
12683
12684 RFKILL
12685 M:      Johannes Berg <johannes@sipsolutions.net>
12686 L:      linux-wireless@vger.kernel.org
12687 W:      http://wireless.kernel.org/
12688 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211.git
12689 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211-next.git
12690 S:      Maintained
12691 F:      Documentation/rfkill.txt
12692 F:      Documentation/ABI/stable/sysfs-class-rfkill
12693 F:      net/rfkill/
12694 F:      include/linux/rfkill.h
12695 F:      include/uapi/linux/rfkill.h
12696
12697 RHASHTABLE
12698 M:      Thomas Graf <tgraf@suug.ch>
12699 M:      Herbert Xu <herbert@gondor.apana.org.au>
12700 L:      netdev@vger.kernel.org
12701 S:      Maintained
12702 F:      lib/rhashtable.c
12703 F:      lib/test_rhashtable.c
12704 F:      include/linux/rhashtable.h
12705 F:      include/linux/rhashtable-types.h
12706
12707 RICOH R5C592 MEMORYSTICK DRIVER
12708 M:      Maxim Levitsky <maximlevitsky@gmail.com>
12709 S:      Maintained
12710 F:      drivers/memstick/host/r592.*
12711
12712 RICOH SMARTMEDIA/XD DRIVER
12713 M:      Maxim Levitsky <maximlevitsky@gmail.com>
12714 S:      Maintained
12715 F:      drivers/mtd/nand/raw/r852.c
12716 F:      drivers/mtd/nand/raw/r852.h
12717
12718 RISC-V ARCHITECTURE
12719 M:      Palmer Dabbelt <palmer@sifive.com>
12720 M:      Albert Ou <aou@eecs.berkeley.edu>
12721 L:      linux-riscv@lists.infradead.org
12722 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/palmer/riscv-linux.git
12723 S:      Supported
12724 F:      arch/riscv/
12725 K:      riscv
12726 N:      riscv
12727
12728 ROCCAT DRIVERS
12729 M:      Stefan Achatz <erazor_de@users.sourceforge.net>
12730 W:      http://sourceforge.net/projects/roccat/
12731 S:      Maintained
12732 F:      drivers/hid/hid-roccat*
12733 F:      include/linux/hid-roccat*
12734 F:      Documentation/ABI/*/sysfs-driver-hid-roccat*
12735
12736 ROCKCHIP RASTER 2D GRAPHIC ACCELERATION UNIT DRIVER
12737 M:      Jacob chen <jacob2.chen@rock-chips.com>
12738 L:      linux-media@vger.kernel.org
12739 S:      Maintained
12740 F:      drivers/media/platform/rockchip/rga/
12741 F:      Documentation/devicetree/bindings/media/rockchip-rga.txt
12742
12743 ROCKER DRIVER
12744 M:      Jiri Pirko <jiri@resnulli.us>
12745 L:      netdev@vger.kernel.org
12746 S:      Supported
12747 F:      drivers/net/ethernet/rocker/
12748
12749 ROCKETPORT DRIVER
12750 P:      Comtrol Corp.
12751 W:      http://www.comtrol.com
12752 S:      Maintained
12753 F:      Documentation/serial/rocket.txt
12754 F:      drivers/tty/rocket*
12755
12756 ROCKETPORT EXPRESS/INFINITY DRIVER
12757 M:      Kevin Cernekee <cernekee@gmail.com>
12758 L:      linux-serial@vger.kernel.org
12759 S:      Odd Fixes
12760 F:      drivers/tty/serial/rp2.*
12761
12762 ROHM MULTIFUNCTION BD9571MWV-M PMIC DEVICE DRIVERS
12763 M:      Marek Vasut <marek.vasut+renesas@gmail.com>
12764 L:      linux-kernel@vger.kernel.org
12765 L:      linux-renesas-soc@vger.kernel.org
12766 S:      Supported
12767 F:      drivers/mfd/bd9571mwv.c
12768 F:      drivers/regulator/bd9571mwv-regulator.c
12769 F:      drivers/gpio/gpio-bd9571mwv.c
12770 F:      include/linux/mfd/bd9571mwv.h
12771 F:      Documentation/devicetree/bindings/mfd/bd9571mwv.txt
12772
12773 ROSE NETWORK LAYER
12774 M:      Ralf Baechle <ralf@linux-mips.org>
12775 L:      linux-hams@vger.kernel.org
12776 W:      http://www.linux-ax25.org/
12777 S:      Maintained
12778 F:      include/net/rose.h
12779 F:      include/uapi/linux/rose.h
12780 F:      net/rose/
12781
12782 RTL2830 MEDIA DRIVER
12783 M:      Antti Palosaari <crope@iki.fi>
12784 L:      linux-media@vger.kernel.org
12785 W:      https://linuxtv.org
12786 W:      http://palosaari.fi/linux/
12787 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12788 T:      git git://linuxtv.org/anttip/media_tree.git
12789 S:      Maintained
12790 F:      drivers/media/dvb-frontends/rtl2830*
12791
12792 RTL2832 MEDIA DRIVER
12793 M:      Antti Palosaari <crope@iki.fi>
12794 L:      linux-media@vger.kernel.org
12795 W:      https://linuxtv.org
12796 W:      http://palosaari.fi/linux/
12797 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12798 T:      git git://linuxtv.org/anttip/media_tree.git
12799 S:      Maintained
12800 F:      drivers/media/dvb-frontends/rtl2832*
12801
12802 RTL2832_SDR MEDIA DRIVER
12803 M:      Antti Palosaari <crope@iki.fi>
12804 L:      linux-media@vger.kernel.org
12805 W:      https://linuxtv.org
12806 W:      http://palosaari.fi/linux/
12807 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12808 T:      git git://linuxtv.org/anttip/media_tree.git
12809 S:      Maintained
12810 F:      drivers/media/dvb-frontends/rtl2832_sdr*
12811
12812 RTL8180 WIRELESS DRIVER
12813 L:      linux-wireless@vger.kernel.org
12814 W:      http://wireless.kernel.org/
12815 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-testing.git
12816 S:      Orphan
12817 F:      drivers/net/wireless/realtek/rtl818x/rtl8180/
12818
12819 RTL8187 WIRELESS DRIVER
12820 M:      Herton Ronaldo Krzesinski <herton@canonical.com>
12821 M:      Hin-Tak Leung <htl10@users.sourceforge.net>
12822 M:      Larry Finger <Larry.Finger@lwfinger.net>
12823 L:      linux-wireless@vger.kernel.org
12824 W:      http://wireless.kernel.org/
12825 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-testing.git
12826 S:      Maintained
12827 F:      drivers/net/wireless/realtek/rtl818x/rtl8187/
12828
12829 REALTEK WIRELESS DRIVER (rtlwifi family)
12830 M:      Ping-Ke Shih <pkshih@realtek.com>
12831 L:      linux-wireless@vger.kernel.org
12832 W:      http://wireless.kernel.org/
12833 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-testing.git
12834 S:      Maintained
12835 F:      drivers/net/wireless/realtek/rtlwifi/
12836
12837 RTL8XXXU WIRELESS DRIVER (rtl8xxxu)
12838 M:      Jes Sorensen <Jes.Sorensen@gmail.com>
12839 L:      linux-wireless@vger.kernel.org
12840 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jes/linux.git rtl8xxxu-devel
12841 S:      Maintained
12842 F:      drivers/net/wireless/realtek/rtl8xxxu/
12843
12844 RXRPC SOCKETS (AF_RXRPC)
12845 M:      David Howells <dhowells@redhat.com>
12846 L:      linux-afs@lists.infradead.org
12847 S:      Supported
12848 F:      net/rxrpc/
12849 F:      include/keys/rxrpc-type.h
12850 F:      include/net/af_rxrpc.h
12851 F:      include/trace/events/rxrpc.h
12852 F:      include/uapi/linux/rxrpc.h
12853 F:      Documentation/networking/rxrpc.txt
12854 W:      https://www.infradead.org/~dhowells/kafs/
12855
12856 S3 SAVAGE FRAMEBUFFER DRIVER
12857 M:      Antonino Daplas <adaplas@gmail.com>
12858 L:      linux-fbdev@vger.kernel.org
12859 S:      Maintained
12860 F:      drivers/video/fbdev/savage/
12861
12862 S390
12863 M:      Martin Schwidefsky <schwidefsky@de.ibm.com>
12864 M:      Heiko Carstens <heiko.carstens@de.ibm.com>
12865 L:      linux-s390@vger.kernel.org
12866 W:      http://www.ibm.com/developerworks/linux/linux390/
12867 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/s390/linux.git
12868 S:      Supported
12869 F:      arch/s390/
12870 F:      drivers/s390/
12871 F:      Documentation/s390/
12872 F:      Documentation/driver-api/s390-drivers.rst
12873
12874 S390 COMMON I/O LAYER
12875 M:      Sebastian Ott <sebott@linux.ibm.com>
12876 M:      Peter Oberparleiter <oberpar@linux.ibm.com>
12877 L:      linux-s390@vger.kernel.org
12878 W:      http://www.ibm.com/developerworks/linux/linux390/
12879 S:      Supported
12880 F:      drivers/s390/cio/
12881
12882 S390 DASD DRIVER
12883 M:      Stefan Haberland <sth@linux.ibm.com>
12884 M:      Jan Hoeppner <hoeppner@linux.ibm.com>
12885 L:      linux-s390@vger.kernel.org
12886 W:      http://www.ibm.com/developerworks/linux/linux390/
12887 S:      Supported
12888 F:      drivers/s390/block/dasd*
12889 F:      block/partitions/ibm.c
12890
12891 S390 IOMMU (PCI)
12892 M:      Gerald Schaefer <gerald.schaefer@de.ibm.com>
12893 L:      linux-s390@vger.kernel.org
12894 W:      http://www.ibm.com/developerworks/linux/linux390/
12895 S:      Supported
12896 F:      drivers/iommu/s390-iommu.c
12897
12898 S390 IUCV NETWORK LAYER
12899 M:      Julian Wiedmann <jwi@linux.ibm.com>
12900 M:      Ursula Braun <ubraun@linux.ibm.com>
12901 L:      linux-s390@vger.kernel.org
12902 W:      http://www.ibm.com/developerworks/linux/linux390/
12903 S:      Supported
12904 F:      drivers/s390/net/*iucv*
12905 F:      include/net/iucv/
12906 F:      net/iucv/
12907
12908 S390 NETWORK DRIVERS
12909 M:      Julian Wiedmann <jwi@linux.ibm.com>
12910 M:      Ursula Braun <ubraun@linux.ibm.com>
12911 L:      linux-s390@vger.kernel.org
12912 W:      http://www.ibm.com/developerworks/linux/linux390/
12913 S:      Supported
12914 F:      drivers/s390/net/
12915
12916 S390 PCI SUBSYSTEM
12917 M:      Sebastian Ott <sebott@linux.ibm.com>
12918 M:      Gerald Schaefer <gerald.schaefer@de.ibm.com>
12919 L:      linux-s390@vger.kernel.org
12920 W:      http://www.ibm.com/developerworks/linux/linux390/
12921 S:      Supported
12922 F:      arch/s390/pci/
12923 F:      drivers/pci/hotplug/s390_pci_hpc.c
12924
12925 S390 VFIO-CCW DRIVER
12926 M:      Cornelia Huck <cohuck@redhat.com>
12927 M:      Halil Pasic <pasic@linux.ibm.com>
12928 L:      linux-s390@vger.kernel.org
12929 L:      kvm@vger.kernel.org
12930 S:      Supported
12931 F:      drivers/s390/cio/vfio_ccw*
12932 F:      Documentation/s390/vfio-ccw.txt
12933 F:      include/uapi/linux/vfio_ccw.h
12934
12935 S390 ZCRYPT DRIVER
12936 M:      Harald Freudenberger <freude@linux.ibm.com>
12937 L:      linux-s390@vger.kernel.org
12938 W:      http://www.ibm.com/developerworks/linux/linux390/
12939 S:      Supported
12940 F:      drivers/s390/crypto/
12941
12942 S390 VFIO AP DRIVER
12943 M:      Tony Krowiak <akrowiak@linux.ibm.com>
12944 M:      Pierre Morel <pmorel@linux.ibm.com>
12945 M:      Halil Pasic <pasic@linux.ibm.com>
12946 L:      linux-s390@vger.kernel.org
12947 W:      http://www.ibm.com/developerworks/linux/linux390/
12948 S:      Supported
12949 F:      drivers/s390/crypto/vfio_ap_drv.c
12950 F:      drivers/s390/crypto/vfio_ap_private.h
12951 F:      drivers/s390/crypto/vfio_ap_ops.c
12952 F:      Documentation/s390/vfio-ap.txt
12953
12954 S390 ZFCP DRIVER
12955 M:      Steffen Maier <maier@linux.ibm.com>
12956 M:      Benjamin Block <bblock@linux.ibm.com>
12957 L:      linux-s390@vger.kernel.org
12958 W:      http://www.ibm.com/developerworks/linux/linux390/
12959 S:      Supported
12960 F:      drivers/s390/scsi/zfcp_*
12961
12962 S3C24XX SD/MMC Driver
12963 M:      Ben Dooks <ben-linux@fluff.org>
12964 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
12965 S:      Supported
12966 F:      drivers/mmc/host/s3cmci.*
12967
12968 SAA6588 RDS RECEIVER DRIVER
12969 M:      Hans Verkuil <hverkuil@xs4all.nl>
12970 L:      linux-media@vger.kernel.org
12971 T:      git git://linuxtv.org/media_tree.git
12972 W:      https://linuxtv.org
12973 S:      Odd Fixes
12974 F:      drivers/media/i2c/saa6588*
12975
12976 SAA7134 VIDEO4LINUX DRIVER
12977 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
12978 L:      linux-media@vger.kernel.org
12979 W:      https://linuxtv.org
12980 T:      git git://linuxtv.org/media_tree.git
12981 S:      Odd fixes
12982 F:      Documentation/media/v4l-drivers/saa7134*
12983 F:      drivers/media/pci/saa7134/
12984
12985 SAA7146 VIDEO4LINUX-2 DRIVER
12986 M:      Hans Verkuil <hverkuil@xs4all.nl>
12987 L:      linux-media@vger.kernel.org
12988 T:      git git://linuxtv.org/media_tree.git
12989 S:      Maintained
12990 F:      drivers/media/common/saa7146/
12991 F:      drivers/media/pci/saa7146/
12992 F:      include/media/saa7146*
12993
12994 SAMSUNG AUDIO (ASoC) DRIVERS
12995 M:      Krzysztof Kozlowski <krzk@kernel.org>
12996 M:      Sangbeom Kim <sbkim73@samsung.com>
12997 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
12998 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
12999 S:      Supported
13000 F:      sound/soc/samsung/
13001 F:      Documentation/devicetree/bindings/sound/samsung*
13002
13003 SAMSUNG EXYNOS PSEUDO RANDOM NUMBER GENERATOR (RNG) DRIVER
13004 M:      Krzysztof Kozlowski <krzk@kernel.org>
13005 L:      linux-crypto@vger.kernel.org
13006 L:      linux-samsung-soc@vger.kernel.org
13007 S:      Maintained
13008 F:      drivers/crypto/exynos-rng.c
13009 F:      Documentation/devicetree/bindings/rng/samsung,exynos4-rng.txt
13010
13011 SAMSUNG EXYNOS TRUE RANDOM NUMBER GENERATOR (TRNG) DRIVER
13012 M:      Łukasz Stelmach <l.stelmach@samsung.com>
13013 L:      linux-samsung-soc@vger.kernel.org
13014 S:      Maintained
13015 F:      drivers/char/hw_random/exynos-trng.c
13016 F:      Documentation/devicetree/bindings/rng/samsung,exynos5250-trng.txt
13017
13018 SAMSUNG FRAMEBUFFER DRIVER
13019 M:      Jingoo Han <jingoohan1@gmail.com>
13020 L:      linux-fbdev@vger.kernel.org
13021 S:      Maintained
13022 F:      drivers/video/fbdev/s3c-fb.c
13023
13024 SAMSUNG LAPTOP DRIVER
13025 M:      Corentin Chary <corentin.chary@gmail.com>
13026 L:      platform-driver-x86@vger.kernel.org
13027 S:      Maintained
13028 F:      drivers/platform/x86/samsung-laptop.c
13029
13030 SAMSUNG MULTIFUNCTION PMIC DEVICE DRIVERS
13031 M:      Sangbeom Kim <sbkim73@samsung.com>
13032 M:      Krzysztof Kozlowski <krzk@kernel.org>
13033 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
13034 L:      linux-kernel@vger.kernel.org
13035 L:      linux-samsung-soc@vger.kernel.org
13036 S:      Supported
13037 F:      drivers/mfd/sec*.c
13038 F:      drivers/regulator/s2m*.c
13039 F:      drivers/regulator/s5m*.c
13040 F:      drivers/clk/clk-s2mps11.c
13041 F:      drivers/rtc/rtc-s5m.c
13042 F:      include/linux/mfd/samsung/
13043 F:      Documentation/devicetree/bindings/mfd/samsung,sec-core.txt
13044 F:      Documentation/devicetree/bindings/regulator/samsung,s2m*.txt
13045 F:      Documentation/devicetree/bindings/regulator/samsung,s5m*.txt
13046 F:      Documentation/devicetree/bindings/clock/samsung,s2mps11.txt
13047
13048 SAMSUNG S3C24XX/S3C64XX SOC SERIES CAMIF DRIVER
13049 M:      Sylwester Nawrocki <sylvester.nawrocki@gmail.com>
13050 L:      linux-media@vger.kernel.org
13051 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
13052 S:      Maintained
13053 F:      drivers/media/platform/s3c-camif/
13054 F:      include/media/drv-intf/s3c_camif.h
13055
13056 SAMSUNG S3FWRN5 NFC DRIVER
13057 M:      Robert Baldyga <r.baldyga@samsung.com>
13058 M:      Krzysztof Opasiak <k.opasiak@samsung.com>
13059 L:      linux-nfc@lists.01.org (moderated for non-subscribers)
13060 S:      Supported
13061 F:      drivers/nfc/s3fwrn5
13062
13063 SAMSUNG S5C73M3 CAMERA DRIVER
13064 M:      Kyungmin Park <kyungmin.park@samsung.com>
13065 M:      Andrzej Hajda <a.hajda@samsung.com>
13066 L:      linux-media@vger.kernel.org
13067 S:      Supported
13068 F:      drivers/media/i2c/s5c73m3/*
13069
13070 SAMSUNG S5K5BAF CAMERA DRIVER
13071 M:      Kyungmin Park <kyungmin.park@samsung.com>
13072 M:      Andrzej Hajda <a.hajda@samsung.com>
13073 L:      linux-media@vger.kernel.org
13074 S:      Supported
13075 F:      drivers/media/i2c/s5k5baf.c
13076
13077 SAMSUNG S5P Security SubSystem (SSS) DRIVER
13078 M:      Krzysztof Kozlowski <krzk@kernel.org>
13079 M:      Vladimir Zapolskiy <vz@mleia.com>
13080 M:      Kamil Konieczny <k.konieczny@partner.samsung.com>
13081 L:      linux-crypto@vger.kernel.org
13082 L:      linux-samsung-soc@vger.kernel.org
13083 S:      Maintained
13084 F:      drivers/crypto/s5p-sss.c
13085
13086 SAMSUNG S5P/EXYNOS4 SOC SERIES CAMERA SUBSYSTEM DRIVERS
13087 M:      Kyungmin Park <kyungmin.park@samsung.com>
13088 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
13089 L:      linux-media@vger.kernel.org
13090 Q:      https://patchwork.linuxtv.org/project/linux-media/list/
13091 S:      Supported
13092 F:      drivers/media/platform/exynos4-is/
13093
13094 SAMSUNG SOC CLOCK DRIVERS
13095 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
13096 M:      Tomasz Figa <tomasz.figa@gmail.com>
13097 M:      Chanwoo Choi <cw00.choi@samsung.com>
13098 S:      Supported
13099 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
13100 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/snawrocki/clk.git
13101 F:      drivers/clk/samsung/
13102 F:      include/dt-bindings/clock/exynos*.h
13103 F:      Documentation/devicetree/bindings/clock/exynos*.txt
13104
13105 SAMSUNG SPI DRIVERS
13106 M:      Kukjin Kim <kgene@kernel.org>
13107 M:      Krzysztof Kozlowski <krzk@kernel.org>
13108 M:      Andi Shyti <andi@etezian.org>
13109 L:      linux-spi@vger.kernel.org
13110 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
13111 S:      Maintained
13112 F:      Documentation/devicetree/bindings/spi/spi-samsung.txt
13113 F:      drivers/spi/spi-s3c*
13114 F:      include/linux/platform_data/spi-s3c64xx.h
13115
13116 SAMSUNG SXGBE DRIVERS
13117 M:      Byungho An <bh74.an@samsung.com>
13118 M:      Girish K S <ks.giri@samsung.com>
13119 M:      Vipul Pandya <vipul.pandya@samsung.com>
13120 S:      Supported
13121 L:      netdev@vger.kernel.org
13122 F:      drivers/net/ethernet/samsung/sxgbe/
13123
13124 SAMSUNG THERMAL DRIVER
13125 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
13126 L:      linux-pm@vger.kernel.org
13127 L:      linux-samsung-soc@vger.kernel.org
13128 S:      Supported
13129 T:      git https://github.com/lmajewski/linux-samsung-thermal.git
13130 F:      drivers/thermal/samsung/
13131
13132 SAMSUNG USB2 PHY DRIVER
13133 M:      Kamil Debski <kamil@wypas.org>
13134 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
13135 L:      linux-kernel@vger.kernel.org
13136 S:      Supported
13137 F:      Documentation/devicetree/bindings/phy/samsung-phy.txt
13138 F:      Documentation/phy/samsung-usb2.txt
13139 F:      drivers/phy/samsung/phy-exynos4210-usb2.c
13140 F:      drivers/phy/samsung/phy-exynos4x12-usb2.c
13141 F:      drivers/phy/samsung/phy-exynos5250-usb2.c
13142 F:      drivers/phy/samsung/phy-s5pv210-usb2.c
13143 F:      drivers/phy/samsung/phy-samsung-usb2.c
13144 F:      drivers/phy/samsung/phy-samsung-usb2.h
13145
13146 SC1200 WDT DRIVER
13147 M:      Zwane Mwaikambo <zwanem@gmail.com>
13148 S:      Maintained
13149 F:      drivers/watchdog/sc1200wdt.c
13150
13151 SCHEDULER
13152 M:      Ingo Molnar <mingo@redhat.com>
13153 M:      Peter Zijlstra <peterz@infradead.org>
13154 L:      linux-kernel@vger.kernel.org
13155 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git sched/core
13156 S:      Maintained
13157 F:      kernel/sched/
13158 F:      include/linux/sched.h
13159 F:      include/uapi/linux/sched.h
13160 F:      include/linux/wait.h
13161
13162 SCR24X CHIP CARD INTERFACE DRIVER
13163 M:      Lubomir Rintel <lkundrak@v3.sk>
13164 S:      Supported
13165 F:      drivers/char/pcmcia/scr24x_cs.c
13166
13167 SCSI CDROM DRIVER
13168 M:      Jens Axboe <axboe@kernel.dk>
13169 L:      linux-scsi@vger.kernel.org
13170 W:      http://www.kernel.dk
13171 S:      Maintained
13172 F:      drivers/scsi/sr*
13173
13174 SCSI RDMA PROTOCOL (SRP) INITIATOR
13175 M:      Bart Van Assche <bvanassche@acm.org>
13176 L:      linux-rdma@vger.kernel.org
13177 S:      Supported
13178 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
13179 F:      drivers/infiniband/ulp/srp/
13180 F:      include/scsi/srp.h
13181
13182 SCSI RDMA PROTOCOL (SRP) TARGET
13183 M:      Bart Van Assche <bvanassche@acm.org>
13184 L:      linux-rdma@vger.kernel.org
13185 L:      target-devel@vger.kernel.org
13186 S:      Supported
13187 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
13188 F:      drivers/infiniband/ulp/srpt/
13189
13190 SCSI SG DRIVER
13191 M:      Doug Gilbert <dgilbert@interlog.com>
13192 L:      linux-scsi@vger.kernel.org
13193 W:      http://sg.danny.cz/sg
13194 S:      Maintained
13195 F:      Documentation/scsi/scsi-generic.txt
13196 F:      drivers/scsi/sg.c
13197 F:      include/scsi/sg.h
13198
13199 SCSI SUBSYSTEM
13200 M:      "James E.J. Bottomley" <jejb@linux.vnet.ibm.com>
13201 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi.git
13202 M:      "Martin K. Petersen" <martin.petersen@oracle.com>
13203 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkp/scsi.git
13204 L:      linux-scsi@vger.kernel.org
13205 S:      Maintained
13206 F:      Documentation/devicetree/bindings/scsi/
13207 F:      drivers/scsi/
13208 F:      include/scsi/
13209
13210 SCSI TAPE DRIVER
13211 M:      Kai Mäkisara <Kai.Makisara@kolumbus.fi>
13212 L:      linux-scsi@vger.kernel.org
13213 S:      Maintained
13214 F:      Documentation/scsi/st.txt
13215 F:      drivers/scsi/st.*
13216 F:      drivers/scsi/st_*.h
13217
13218 SCTP PROTOCOL
13219 M:      Vlad Yasevich <vyasevich@gmail.com>
13220 M:      Neil Horman <nhorman@tuxdriver.com>
13221 M:      Marcelo Ricardo Leitner <marcelo.leitner@gmail.com>
13222 L:      linux-sctp@vger.kernel.org
13223 W:      http://lksctp.sourceforge.net
13224 S:      Maintained
13225 F:      Documentation/networking/sctp.txt
13226 F:      include/linux/sctp.h
13227 F:      include/uapi/linux/sctp.h
13228 F:      include/net/sctp/
13229 F:      net/sctp/
13230
13231 SCx200 CPU SUPPORT
13232 M:      Jim Cromie <jim.cromie@gmail.com>
13233 S:      Odd Fixes
13234 F:      Documentation/i2c/busses/scx200_acb
13235 F:      arch/x86/platform/scx200/
13236 F:      drivers/watchdog/scx200_wdt.c
13237 F:      drivers/i2c/busses/scx200*
13238 F:      drivers/mtd/maps/scx200_docflash.c
13239 F:      include/linux/scx200.h
13240
13241 SCx200 GPIO DRIVER
13242 M:      Jim Cromie <jim.cromie@gmail.com>
13243 S:      Maintained
13244 F:      drivers/char/scx200_gpio.c
13245 F:      include/linux/scx200_gpio.h
13246
13247 SCx200 HRT CLOCKSOURCE DRIVER
13248 M:      Jim Cromie <jim.cromie@gmail.com>
13249 S:      Maintained
13250 F:      drivers/clocksource/scx200_hrt.c
13251
13252 SDRICOH_CS MMC/SD HOST CONTROLLER INTERFACE DRIVER
13253 M:      Sascha Sommer <saschasommer@freenet.de>
13254 L:      sdricohcs-devel@lists.sourceforge.net (subscribers-only)
13255 S:      Maintained
13256 F:      drivers/mmc/host/sdricoh_cs.c
13257
13258 SECURE COMPUTING
13259 M:      Kees Cook <keescook@chromium.org>
13260 R:      Andy Lutomirski <luto@amacapital.net>
13261 R:      Will Drewry <wad@chromium.org>
13262 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git seccomp
13263 S:      Supported
13264 F:      kernel/seccomp.c
13265 F:      include/uapi/linux/seccomp.h
13266 F:      include/linux/seccomp.h
13267 F:      tools/testing/selftests/seccomp/*
13268 F:      tools/testing/selftests/kselftest_harness.h
13269 F:      Documentation/userspace-api/seccomp_filter.rst
13270 K:      \bsecure_computing
13271 K:      \bTIF_SECCOMP\b
13272
13273 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) Broadcom BRCMSTB DRIVER
13274 M:      Al Cooper <alcooperx@gmail.com>
13275 L:      linux-mmc@vger.kernel.org
13276 L:      bcm-kernel-feedback-list@broadcom.com
13277 S:      Maintained
13278 F:      drivers/mmc/host/sdhci-brcmstb*
13279
13280 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) DRIVER
13281 M:      Adrian Hunter <adrian.hunter@intel.com>
13282 L:      linux-mmc@vger.kernel.org
13283 T:      git git://git.infradead.org/users/ahunter/linux-sdhci.git
13284 S:      Maintained
13285 F:      drivers/mmc/host/sdhci*
13286 F:      include/linux/mmc/sdhci*
13287
13288 SYNOPSYS SDHCI COMPLIANT DWC MSHC DRIVER
13289 M:      Prabu Thangamuthu <prabu.t@synopsys.com>
13290 M:      Manjunath M B <manjumb@synopsys.com>
13291 L:      linux-mmc@vger.kernel.org
13292 S:      Maintained
13293 F:      drivers/mmc/host/sdhci-pci-dwc-mshc.c
13294
13295 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) MICROCHIP DRIVER
13296 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
13297 L:      linux-mmc@vger.kernel.org
13298 S:      Supported
13299 F:      drivers/mmc/host/sdhci-of-at91.c
13300
13301 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) SAMSUNG DRIVER
13302 M:      Ben Dooks <ben-linux@fluff.org>
13303 M:      Jaehoon Chung <jh80.chung@samsung.com>
13304 L:      linux-mmc@vger.kernel.org
13305 S:      Maintained
13306 F:      drivers/mmc/host/sdhci-s3c*
13307
13308 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) ST SPEAR DRIVER
13309 M:      Viresh Kumar <vireshk@kernel.org>
13310 L:      linux-mmc@vger.kernel.org
13311 S:      Maintained
13312 F:      drivers/mmc/host/sdhci-spear.c
13313
13314 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) TI OMAP DRIVER
13315 M:      Kishon Vijay Abraham I <kishon@ti.com>
13316 L:      linux-mmc@vger.kernel.org
13317 S:      Maintained
13318 F:      drivers/mmc/host/sdhci-omap.c
13319
13320 SECURE ENCRYPTING DEVICE (SED) OPAL DRIVER
13321 M:      Scott Bauer <scott.bauer@intel.com>
13322 M:      Jonathan Derrick <jonathan.derrick@intel.com>
13323 L:      linux-block@vger.kernel.org
13324 S:      Supported
13325 F:      block/sed*
13326 F:      block/opal_proto.h
13327 F:      include/linux/sed*
13328 F:      include/uapi/linux/sed*
13329
13330 SECURITY CONTACT
13331 M:      Security Officers <security@kernel.org>
13332 S:      Supported
13333
13334 SECURITY SUBSYSTEM
13335 M:      James Morris <jmorris@namei.org>
13336 M:      "Serge E. Hallyn" <serge@hallyn.com>
13337 L:      linux-security-module@vger.kernel.org (suggested Cc:)
13338 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jmorris/linux-security.git
13339 W:      http://kernsec.org/
13340 S:      Supported
13341 F:      security/
13342 X:      security/selinux/
13343
13344 SELINUX SECURITY MODULE
13345 M:      Paul Moore <paul@paul-moore.com>
13346 M:      Stephen Smalley <sds@tycho.nsa.gov>
13347 M:      Eric Paris <eparis@parisplace.org>
13348 L:      selinux@vger.kernel.org
13349 W:      https://selinuxproject.org
13350 W:      https://github.com/SELinuxProject
13351 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pcmoore/selinux.git
13352 S:      Supported
13353 F:      include/linux/selinux*
13354 F:      security/selinux/
13355 F:      scripts/selinux/
13356 F:      Documentation/admin-guide/LSM/SELinux.rst
13357
13358 SENSABLE PHANTOM
13359 M:      Jiri Slaby <jirislaby@gmail.com>
13360 S:      Maintained
13361 F:      drivers/misc/phantom.c
13362 F:      include/uapi/linux/phantom.h
13363
13364 SERIAL DEVICE BUS
13365 M:      Rob Herring <robh@kernel.org>
13366 L:      linux-serial@vger.kernel.org
13367 S:      Maintained
13368 F:      Documentation/devicetree/bindings/serial/slave-device.txt
13369 F:      drivers/tty/serdev/
13370 F:      include/linux/serdev.h
13371
13372 SERIAL DRIVERS
13373 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
13374 L:      linux-serial@vger.kernel.org
13375 S:      Maintained
13376 F:      Documentation/devicetree/bindings/serial/
13377 F:      drivers/tty/serial/
13378
13379 SERIAL IR RECEIVER
13380 M:      Sean Young <sean@mess.org>
13381 L:      linux-media@vger.kernel.org
13382 S:      Maintained
13383 F:      drivers/media/rc/serial_ir.c
13384
13385 SFC NETWORK DRIVER
13386 M:      Solarflare linux maintainers <linux-net-drivers@solarflare.com>
13387 M:      Edward Cree <ecree@solarflare.com>
13388 M:      Bert Kenward <bkenward@solarflare.com>
13389 L:      netdev@vger.kernel.org
13390 S:      Supported
13391 F:      drivers/net/ethernet/sfc/
13392
13393 SGI GRU DRIVER
13394 M:      Dimitri Sivanich <sivanich@sgi.com>
13395 S:      Maintained
13396 F:      drivers/misc/sgi-gru/
13397
13398 SGI SN-IA64 (Altix) SERIAL CONSOLE DRIVER
13399 M:      Pat Gefre <pfg@sgi.com>
13400 L:      linux-ia64@vger.kernel.org
13401 S:      Supported
13402 F:      Documentation/ia64/serial.txt
13403 F:      drivers/tty/serial/ioc?_serial.c
13404 F:      include/linux/ioc?.h
13405
13406 SGI XP/XPC/XPNET DRIVER
13407 M:      Cliff Whickman <cpw@sgi.com>
13408 M:      Robin Holt <robinmholt@gmail.com>
13409 S:      Maintained
13410 F:      drivers/misc/sgi-xp/
13411
13412 SHARED MEMORY COMMUNICATIONS (SMC) SOCKETS
13413 M:      Ursula Braun <ubraun@linux.ibm.com>
13414 L:      linux-s390@vger.kernel.org
13415 W:      http://www.ibm.com/developerworks/linux/linux390/
13416 S:      Supported
13417 F:      net/smc/
13418
13419 SHARP RJ54N1CB0C SENSOR DRIVER
13420 M:      Jacopo Mondi <jacopo@jmondi.org>
13421 L:      linux-media@vger.kernel.org
13422 T:      git git://linuxtv.org/media_tree.git
13423 S:      Odd fixes
13424 F:      drivers/media/i2c/rj54n1cb0c.c
13425 F:      include/media/i2c/rj54n1cb0c.h
13426
13427 SH_VEU V4L2 MEM2MEM DRIVER
13428 L:      linux-media@vger.kernel.org
13429 S:      Orphan
13430 F:      drivers/media/platform/sh_veu.c
13431
13432 SH_VOU V4L2 OUTPUT DRIVER
13433 L:      linux-media@vger.kernel.org
13434 S:      Orphan
13435 F:      drivers/media/platform/sh_vou.c
13436 F:      include/media/drv-intf/sh_vou.h
13437
13438 SI2157 MEDIA DRIVER
13439 M:      Antti Palosaari <crope@iki.fi>
13440 L:      linux-media@vger.kernel.org
13441 W:      https://linuxtv.org
13442 W:      http://palosaari.fi/linux/
13443 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13444 T:      git git://linuxtv.org/anttip/media_tree.git
13445 S:      Maintained
13446 F:      drivers/media/tuners/si2157*
13447
13448 SI2165 MEDIA DRIVER
13449 M:      Matthias Schwarzott <zzam@gentoo.org>
13450 L:      linux-media@vger.kernel.org
13451 W:      https://linuxtv.org
13452 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13453 S:      Maintained
13454 F:      drivers/media/dvb-frontends/si2165*
13455
13456 SI2168 MEDIA DRIVER
13457 M:      Antti Palosaari <crope@iki.fi>
13458 L:      linux-media@vger.kernel.org
13459 W:      https://linuxtv.org
13460 W:      http://palosaari.fi/linux/
13461 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13462 T:      git git://linuxtv.org/anttip/media_tree.git
13463 S:      Maintained
13464 F:      drivers/media/dvb-frontends/si2168*
13465
13466 SI470X FM RADIO RECEIVER I2C DRIVER
13467 M:      Hans Verkuil <hverkuil@xs4all.nl>
13468 L:      linux-media@vger.kernel.org
13469 T:      git git://linuxtv.org/media_tree.git
13470 W:      https://linuxtv.org
13471 S:      Odd Fixes
13472 F:      drivers/media/radio/si470x/radio-si470x-i2c.c
13473
13474 SI470X FM RADIO RECEIVER USB DRIVER
13475 M:      Hans Verkuil <hverkuil@xs4all.nl>
13476 L:      linux-media@vger.kernel.org
13477 T:      git git://linuxtv.org/media_tree.git
13478 W:      https://linuxtv.org
13479 S:      Maintained
13480 F:      drivers/media/radio/si470x/radio-si470x-common.c
13481 F:      drivers/media/radio/si470x/radio-si470x.h
13482 F:      drivers/media/radio/si470x/radio-si470x-usb.c
13483
13484 SI4713 FM RADIO TRANSMITTER I2C DRIVER
13485 M:      Eduardo Valentin <edubezval@gmail.com>
13486 L:      linux-media@vger.kernel.org
13487 T:      git git://linuxtv.org/media_tree.git
13488 W:      https://linuxtv.org
13489 S:      Odd Fixes
13490 F:      drivers/media/radio/si4713/si4713.?
13491
13492 SI4713 FM RADIO TRANSMITTER PLATFORM DRIVER
13493 M:      Eduardo Valentin <edubezval@gmail.com>
13494 L:      linux-media@vger.kernel.org
13495 T:      git git://linuxtv.org/media_tree.git
13496 W:      https://linuxtv.org
13497 S:      Odd Fixes
13498 F:      drivers/media/radio/si4713/radio-platform-si4713.c
13499
13500 SI4713 FM RADIO TRANSMITTER USB DRIVER
13501 M:      Hans Verkuil <hverkuil@xs4all.nl>
13502 L:      linux-media@vger.kernel.org
13503 T:      git git://linuxtv.org/media_tree.git
13504 W:      https://linuxtv.org
13505 S:      Maintained
13506 F:      drivers/media/radio/si4713/radio-usb-si4713.c
13507
13508 SIANO DVB DRIVER
13509 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
13510 L:      linux-media@vger.kernel.org
13511 W:      https://linuxtv.org
13512 T:      git git://linuxtv.org/media_tree.git
13513 S:      Odd fixes
13514 F:      drivers/media/common/siano/
13515 F:      drivers/media/usb/siano/
13516 F:      drivers/media/usb/siano/
13517 F:      drivers/media/mmc/siano/
13518
13519 SIFIVE DRIVERS
13520 M:      Palmer Dabbelt <palmer@sifive.com>
13521 L:      linux-riscv@lists.infradead.org
13522 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/palmer/riscv-linux.git
13523 S:      Supported
13524 K:      sifive
13525 N:      sifive
13526
13527 SILEAD TOUCHSCREEN DRIVER
13528 M:      Hans de Goede <hdegoede@redhat.com>
13529 L:      linux-input@vger.kernel.org
13530 L:      platform-driver-x86@vger.kernel.org
13531 S:      Maintained
13532 F:      drivers/input/touchscreen/silead.c
13533 F:      drivers/platform/x86/touchscreen_dmi.c
13534
13535 SILICON MOTION SM712 FRAME BUFFER DRIVER
13536 M:      Sudip Mukherjee <sudipm.mukherjee@gmail.com>
13537 M:      Teddy Wang <teddy.wang@siliconmotion.com>
13538 M:      Sudip Mukherjee <sudip.mukherjee@codethink.co.uk>
13539 L:      linux-fbdev@vger.kernel.org
13540 S:      Maintained
13541 F:      drivers/video/fbdev/sm712*
13542 F:      Documentation/fb/sm712fb.txt
13543
13544 SIMPLE FIRMWARE INTERFACE (SFI)
13545 M:      Len Brown <lenb@kernel.org>
13546 L:      sfi-devel@simplefirmware.org
13547 W:      http://simplefirmware.org/
13548 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux-sfi-2.6.git
13549 S:      Supported
13550 F:      arch/x86/platform/sfi/
13551 F:      drivers/sfi/
13552 F:      include/linux/sfi*.h
13553
13554 SIMPLEFB FB DRIVER
13555 M:      Hans de Goede <hdegoede@redhat.com>
13556 L:      linux-fbdev@vger.kernel.org
13557 S:      Maintained
13558 F:      Documentation/devicetree/bindings/display/simple-framebuffer.txt
13559 F:      drivers/video/fbdev/simplefb.c
13560 F:      include/linux/platform_data/simplefb.h
13561
13562 SIMTEC EB110ATX (Chalice CATS)
13563 P:      Ben Dooks
13564 P:      Vincent Sanders <vince@simtec.co.uk>
13565 M:      Simtec Linux Team <linux@simtec.co.uk>
13566 W:      http://www.simtec.co.uk/products/EB110ATX/
13567 S:      Supported
13568
13569 SIMTEC EB2410ITX (BAST)
13570 P:      Ben Dooks
13571 P:      Vincent Sanders <vince@simtec.co.uk>
13572 M:      Simtec Linux Team <linux@simtec.co.uk>
13573 W:      http://www.simtec.co.uk/products/EB2410ITX/
13574 S:      Supported
13575 F:      arch/arm/mach-s3c24xx/mach-bast.c
13576 F:      arch/arm/mach-s3c24xx/bast-ide.c
13577 F:      arch/arm/mach-s3c24xx/bast-irq.c
13578
13579 SIPHASH PRF ROUTINES
13580 M:      Jason A. Donenfeld <Jason@zx2c4.com>
13581 S:      Maintained
13582 F:      lib/siphash.c
13583 F:      lib/test_siphash.c
13584 F:      include/linux/siphash.h
13585
13586 SIOX
13587 M:      Gavin Schenk <g.schenk@eckelmann.de>
13588 M:      Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
13589 R:      Pengutronix Kernel Team <kernel@pengutronix.de>
13590 S:      Supported
13591 F:      drivers/siox/*
13592 F:      drivers/gpio/gpio-siox.c
13593 F:      include/trace/events/siox.h
13594
13595 SIS 190 ETHERNET DRIVER
13596 M:      Francois Romieu <romieu@fr.zoreil.com>
13597 L:      netdev@vger.kernel.org
13598 S:      Maintained
13599 F:      drivers/net/ethernet/sis/sis190.c
13600
13601 SIS 900/7016 FAST ETHERNET DRIVER
13602 M:      Daniele Venzano <venza@brownhat.org>
13603 W:      http://www.brownhat.org/sis900.html
13604 L:      netdev@vger.kernel.org
13605 S:      Maintained
13606 F:      drivers/net/ethernet/sis/sis900.*
13607
13608 SIS FRAMEBUFFER DRIVER
13609 M:      Thomas Winischhofer <thomas@winischhofer.net>
13610 W:      http://www.winischhofer.net/linuxsisvga.shtml
13611 S:      Maintained
13612 F:      Documentation/fb/sisfb.txt
13613 F:      drivers/video/fbdev/sis/
13614 F:      include/video/sisfb.h
13615
13616 SIS USB2VGA DRIVER
13617 M:      Thomas Winischhofer <thomas@winischhofer.net>
13618 W:      http://www.winischhofer.at/linuxsisusbvga.shtml
13619 S:      Maintained
13620 F:      drivers/usb/misc/sisusbvga/
13621
13622 SLAB ALLOCATOR
13623 M:      Christoph Lameter <cl@linux.com>
13624 M:      Pekka Enberg <penberg@kernel.org>
13625 M:      David Rientjes <rientjes@google.com>
13626 M:      Joonsoo Kim <iamjoonsoo.kim@lge.com>
13627 M:      Andrew Morton <akpm@linux-foundation.org>
13628 L:      linux-mm@kvack.org
13629 S:      Maintained
13630 F:      include/linux/sl?b*.h
13631 F:      mm/sl?b*
13632
13633 SLEEPABLE READ-COPY UPDATE (SRCU)
13634 M:      Lai Jiangshan <jiangshanlai@gmail.com>
13635 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
13636 M:      Josh Triplett <josh@joshtriplett.org>
13637 R:      Steven Rostedt <rostedt@goodmis.org>
13638 R:      Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
13639 L:      linux-kernel@vger.kernel.org
13640 W:      http://www.rdrop.com/users/paulmck/RCU/
13641 S:      Supported
13642 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git
13643 F:      include/linux/srcu*.h
13644 F:      kernel/rcu/srcu*.c
13645
13646 SERIAL LOW-POWER INTER-CHIP MEDIA BUS (SLIMbus)
13647 M:      Srinivas Kandagatla <srinivas.kandagatla@linaro.org>
13648 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
13649 S:      Maintained
13650 F:      drivers/slimbus/
13651 F:      Documentation/devicetree/bindings/slimbus/
13652 F:      include/linux/slimbus.h
13653
13654 SMACK SECURITY MODULE
13655 M:      Casey Schaufler <casey@schaufler-ca.com>
13656 L:      linux-security-module@vger.kernel.org
13657 W:      http://schaufler-ca.com
13658 T:      git git://github.com/cschaufler/smack-next
13659 S:      Maintained
13660 F:      Documentation/admin-guide/LSM/Smack.rst
13661 F:      security/smack/
13662
13663 SMC91x ETHERNET DRIVER
13664 M:      Nicolas Pitre <nico@fluxnic.net>
13665 S:      Odd Fixes
13666 F:      drivers/net/ethernet/smsc/smc91x.*
13667
13668 SMIA AND SMIA++ IMAGE SENSOR DRIVER
13669 M:      Sakari Ailus <sakari.ailus@iki.fi>
13670 L:      linux-media@vger.kernel.org
13671 S:      Maintained
13672 F:      drivers/media/i2c/smiapp/
13673 F:      include/media/i2c/smiapp.h
13674 F:      drivers/media/i2c/smiapp-pll.c
13675 F:      drivers/media/i2c/smiapp-pll.h
13676 F:      include/uapi/linux/smiapp.h
13677 F:      Documentation/devicetree/bindings/media/i2c/nokia,smia.txt
13678
13679 SMM665 HARDWARE MONITOR DRIVER
13680 M:      Guenter Roeck <linux@roeck-us.net>
13681 L:      linux-hwmon@vger.kernel.org
13682 S:      Maintained
13683 F:      Documentation/hwmon/smm665
13684 F:      drivers/hwmon/smm665.c
13685
13686 SMSC EMC2103 HARDWARE MONITOR DRIVER
13687 M:      Steve Glendinning <steve.glendinning@shawell.net>
13688 L:      linux-hwmon@vger.kernel.org
13689 S:      Maintained
13690 F:      Documentation/hwmon/emc2103
13691 F:      drivers/hwmon/emc2103.c
13692
13693 SMSC SCH5627 HARDWARE MONITOR DRIVER
13694 M:      Hans de Goede <hdegoede@redhat.com>
13695 L:      linux-hwmon@vger.kernel.org
13696 S:      Supported
13697 F:      Documentation/hwmon/sch5627
13698 F:      drivers/hwmon/sch5627.c
13699
13700 SMSC UFX6000 and UFX7000 USB to VGA DRIVER
13701 M:      Steve Glendinning <steve.glendinning@shawell.net>
13702 L:      linux-fbdev@vger.kernel.org
13703 S:      Maintained
13704 F:      drivers/video/fbdev/smscufx.c
13705
13706 SMSC47B397 HARDWARE MONITOR DRIVER
13707 M:      Jean Delvare <jdelvare@suse.com>
13708 L:      linux-hwmon@vger.kernel.org
13709 S:      Maintained
13710 F:      Documentation/hwmon/smsc47b397
13711 F:      drivers/hwmon/smsc47b397.c
13712
13713 SMSC911x ETHERNET DRIVER
13714 M:      Steve Glendinning <steve.glendinning@shawell.net>
13715 L:      netdev@vger.kernel.org
13716 S:      Maintained
13717 F:      include/linux/smsc911x.h
13718 F:      drivers/net/ethernet/smsc/smsc911x.*
13719
13720 SMSC9420 PCI ETHERNET DRIVER
13721 M:      Steve Glendinning <steve.glendinning@shawell.net>
13722 L:      netdev@vger.kernel.org
13723 S:      Maintained
13724 F:      drivers/net/ethernet/smsc/smsc9420.*
13725
13726 SOC-CAMERA V4L2 SUBSYSTEM
13727 L:      linux-media@vger.kernel.org
13728 T:      git git://linuxtv.org/media_tree.git
13729 S:      Orphan
13730 F:      include/media/soc*
13731 F:      drivers/media/i2c/soc_camera/
13732 F:      drivers/media/platform/soc_camera/
13733
13734 SOCIONEXT SYNQUACER I2C DRIVER
13735 M:      Ard Biesheuvel <ard.biesheuvel@linaro.org>
13736 L:      linux-i2c@vger.kernel.org
13737 S:      Maintained
13738 F:      drivers/i2c/busses/i2c-synquacer.c
13739 F:      Documentation/devicetree/bindings/i2c/i2c-synquacer.txt
13740
13741 SOCIONEXT UNIPHIER SOUND DRIVER
13742 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
13743 S:      Orphan
13744 F:      sound/soc/uniphier/
13745
13746 SOEKRIS NET48XX LED SUPPORT
13747 M:      Chris Boot <bootc@bootc.net>
13748 S:      Maintained
13749 F:      drivers/leds/leds-net48xx.c
13750
13751 SOFT-ROCE DRIVER (rxe)
13752 M:      Moni Shoua <monis@mellanox.com>
13753 L:      linux-rdma@vger.kernel.org
13754 S:      Supported
13755 W:      https://github.com/SoftRoCE/rxe-dev/wiki/rxe-dev:-Home
13756 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
13757 F:      drivers/infiniband/sw/rxe/
13758 F:      include/uapi/rdma/rdma_user_rxe.h
13759
13760 SOFTLOGIC 6x10 MPEG CODEC
13761 M:      Bluecherry Maintainers <maintainers@bluecherrydvr.com>
13762 M:      Anton Sviridenko <anton@corp.bluecherry.net>
13763 M:      Andrey Utkin <andrey.utkin@corp.bluecherry.net>
13764 M:      Andrey Utkin <andrey_utkin@fastmail.com>
13765 M:      Ismael Luceno <ismael@iodev.co.uk>
13766 L:      linux-media@vger.kernel.org
13767 S:      Supported
13768 F:      drivers/media/pci/solo6x10/
13769
13770 SOFTWARE DELEGATED EXCEPTION INTERFACE (SDEI)
13771 M:      James Morse <james.morse@arm.com>
13772 L:      linux-arm-kernel@lists.infradead.org
13773 S:      Maintained
13774 F:      Documentation/devicetree/bindings/arm/firmware/sdei.txt
13775 F:      drivers/firmware/arm_sdei.c
13776 F:      include/linux/arm_sdei.h
13777 F:      include/uapi/linux/arm_sdei.h
13778
13779 SOFTWARE RAID (Multiple Disks) SUPPORT
13780 M:      Shaohua Li <shli@kernel.org>
13781 L:      linux-raid@vger.kernel.org
13782 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shli/md.git
13783 S:      Supported
13784 F:      drivers/md/Makefile
13785 F:      drivers/md/Kconfig
13786 F:      drivers/md/md*
13787 F:      drivers/md/raid*
13788 F:      include/linux/raid/
13789 F:      include/uapi/linux/raid/
13790
13791 SOCIONEXT (SNI) NETSEC NETWORK DRIVER
13792 M:      Jassi Brar <jaswinder.singh@linaro.org>
13793 L:      netdev@vger.kernel.org
13794 S:      Maintained
13795 F:      drivers/net/ethernet/socionext/netsec.c
13796 F:      Documentation/devicetree/bindings/net/socionext-netsec.txt
13797
13798 SOLIDRUN CLEARFOG SUPPORT
13799 M:      Russell King <linux@armlinux.org.uk>
13800 S:      Maintained
13801 F:      arch/arm/boot/dts/armada-388-clearfog*
13802 F:      arch/arm/boot/dts/armada-38x-solidrun-*
13803
13804 SOLIDRUN CUBOX-I/HUMMINGBOARD SUPPORT
13805 M:      Russell King <linux@armlinux.org.uk>
13806 S:      Maintained
13807 F:      arch/arm/boot/dts/imx6*-cubox-i*
13808 F:      arch/arm/boot/dts/imx6*-hummingboard*
13809 F:      arch/arm/boot/dts/imx6*-sr-*
13810
13811 SONIC NETWORK DRIVER
13812 M:      Thomas Bogendoerfer <tsbogend@alpha.franken.de>
13813 L:      netdev@vger.kernel.org
13814 S:      Maintained
13815 F:      drivers/net/ethernet/natsemi/sonic.*
13816
13817 SONICS SILICON BACKPLANE DRIVER (SSB)
13818 M:      Michael Buesch <m@bues.ch>
13819 L:      linux-wireless@vger.kernel.org
13820 S:      Maintained
13821 F:      drivers/ssb/
13822 F:      include/linux/ssb/
13823
13824 SONY IMX258 SENSOR DRIVER
13825 M:      Sakari Ailus <sakari.ailus@linux.intel.com>
13826 L:      linux-media@vger.kernel.org
13827 T:      git git://linuxtv.org/media_tree.git
13828 S:      Maintained
13829 F:      drivers/media/i2c/imx258.c
13830
13831 SONY IMX274 SENSOR DRIVER
13832 M:      Leon Luo <leonl@leopardimaging.com>
13833 L:      linux-media@vger.kernel.org
13834 T:      git git://linuxtv.org/media_tree.git
13835 S:      Maintained
13836 F:      drivers/media/i2c/imx274.c
13837 F:      Documentation/devicetree/bindings/media/i2c/imx274.txt
13838
13839 SONY IMX319 SENSOR DRIVER
13840 M:      Bingbu Cao <bingbu.cao@intel.com>
13841 L:      linux-media@vger.kernel.org
13842 T:      git git://linuxtv.org/media_tree.git
13843 S:      Maintained
13844 F:      drivers/media/i2c/imx319.c
13845
13846 SONY IMX355 SENSOR DRIVER
13847 M:      Tianshu Qiu <tian.shu.qiu@intel.com>
13848 L:      linux-media@vger.kernel.org
13849 T:      git git://linuxtv.org/media_tree.git
13850 S:      Maintained
13851 F:      drivers/media/i2c/imx355.c
13852
13853 SONY MEMORYSTICK CARD SUPPORT
13854 M:      Alex Dubov <oakad@yahoo.com>
13855 W:      http://tifmxx.berlios.de/
13856 S:      Maintained
13857 F:      drivers/memstick/host/tifm_ms.c
13858
13859 SONY MEMORYSTICK STANDARD SUPPORT
13860 M:      Maxim Levitsky <maximlevitsky@gmail.com>
13861 S:      Maintained
13862 F:      drivers/memstick/core/ms_block.*
13863
13864 SONY VAIO CONTROL DEVICE DRIVER
13865 M:      Mattia Dongili <malattia@linux.it>
13866 L:      platform-driver-x86@vger.kernel.org
13867 W:      http://www.linux.it/~malattia/wiki/index.php/Sony_drivers
13868 S:      Maintained
13869 F:      Documentation/laptops/sony-laptop.txt
13870 F:      drivers/char/sonypi.c
13871 F:      drivers/platform/x86/sony-laptop.c
13872 F:      include/linux/sony-laptop.h
13873
13874 SOUND
13875 M:      Jaroslav Kysela <perex@perex.cz>
13876 M:      Takashi Iwai <tiwai@suse.com>
13877 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
13878 W:      http://www.alsa-project.org/
13879 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git
13880 T:      git git://git.alsa-project.org/alsa-kernel.git
13881 Q:      http://patchwork.kernel.org/project/alsa-devel/list/
13882 S:      Maintained
13883 F:      Documentation/sound/
13884 F:      include/sound/
13885 F:      include/uapi/sound/
13886 F:      sound/
13887
13888 SOUND - COMPRESSED AUDIO
13889 M:      Vinod Koul <vkoul@kernel.org>
13890 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
13891 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git
13892 S:      Supported
13893 F:      Documentation/sound/designs/compress-offload.rst
13894 F:      include/sound/compress_driver.h
13895 F:      include/uapi/sound/compress_*
13896 F:      sound/core/compress_offload.c
13897 F:      sound/soc/soc-compress.c
13898
13899 SOUND - DMAENGINE HELPERS
13900 M:      Lars-Peter Clausen <lars@metafoo.de>
13901 S:      Supported
13902 F:      include/sound/dmaengine_pcm.h
13903 F:      sound/core/pcm_dmaengine.c
13904 F:      sound/soc/soc-generic-dmaengine-pcm.c
13905
13906 SOUND - SOC LAYER / DYNAMIC AUDIO POWER MANAGEMENT (ASoC)
13907 M:      Liam Girdwood <lgirdwood@gmail.com>
13908 M:      Mark Brown <broonie@kernel.org>
13909 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound.git
13910 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
13911 W:      http://alsa-project.org/main/index.php/ASoC
13912 S:      Supported
13913 F:      Documentation/devicetree/bindings/sound/
13914 F:      Documentation/sound/soc/
13915 F:      sound/soc/
13916 F:      include/sound/soc*
13917
13918 SOUNDWIRE SUBSYSTEM
13919 M:      Vinod Koul <vkoul@kernel.org>
13920 M:      Sanyog Kale <sanyog.r.kale@intel.com>
13921 R:      Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
13922 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
13923 S:      Supported
13924 F:      Documentation/driver-api/soundwire/
13925 F:      drivers/soundwire/
13926 F:      include/linux/soundwire/
13927
13928 SP2 MEDIA DRIVER
13929 M:      Olli Salonen <olli.salonen@iki.fi>
13930 L:      linux-media@vger.kernel.org
13931 W:      https://linuxtv.org
13932 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13933 S:      Maintained
13934 F:      drivers/media/dvb-frontends/sp2*
13935
13936 SPARC + UltraSPARC (sparc/sparc64)
13937 M:      "David S. Miller" <davem@davemloft.net>
13938 L:      sparclinux@vger.kernel.org
13939 Q:      http://patchwork.ozlabs.org/project/sparclinux/list/
13940 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc.git
13941 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc-next.git
13942 S:      Maintained
13943 F:      arch/sparc/
13944 F:      drivers/sbus/
13945
13946 SPARC SERIAL DRIVERS
13947 M:      "David S. Miller" <davem@davemloft.net>
13948 L:      sparclinux@vger.kernel.org
13949 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc.git
13950 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc-next.git
13951 S:      Maintained
13952 F:      include/linux/sunserialcore.h
13953 F:      drivers/tty/serial/suncore.c
13954 F:      drivers/tty/serial/sunhv.c
13955 F:      drivers/tty/serial/sunsab.c
13956 F:      drivers/tty/serial/sunsab.h
13957 F:      drivers/tty/serial/sunsu.c
13958 F:      drivers/tty/serial/sunzilog.c
13959 F:      drivers/tty/serial/sunzilog.h
13960 F:      drivers/tty/vcc.c
13961
13962 SPARSE CHECKER
13963 M:      "Christopher Li" <sparse@chrisli.org>
13964 L:      linux-sparse@vger.kernel.org
13965 W:      https://sparse.wiki.kernel.org/
13966 T:      git git://git.kernel.org/pub/scm/devel/sparse/sparse.git
13967 T:      git git://git.kernel.org/pub/scm/devel/sparse/chrisl/sparse.git
13968 S:      Maintained
13969 F:      include/linux/compiler.h
13970
13971 SPEAR CLOCK FRAMEWORK SUPPORT
13972 M:      Viresh Kumar <vireshk@kernel.org>
13973 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
13974 W:      http://www.st.com/spear
13975 S:      Maintained
13976 F:      drivers/clk/spear/
13977
13978 SPEAR PLATFORM SUPPORT
13979 M:      Viresh Kumar <vireshk@kernel.org>
13980 M:      Shiraz Hashim <shiraz.linux.kernel@gmail.com>
13981 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
13982 W:      http://www.st.com/spear
13983 S:      Maintained
13984 F:      arch/arm/boot/dts/spear*
13985 F:      arch/arm/mach-spear/
13986
13987 SPI NOR SUBSYSTEM
13988 M:      Marek Vasut <marek.vasut@gmail.com>
13989 L:      linux-mtd@lists.infradead.org
13990 W:      http://www.linux-mtd.infradead.org/
13991 Q:      http://patchwork.ozlabs.org/project/linux-mtd/list/
13992 T:      git git://git.infradead.org/linux-mtd.git spi-nor/fixes
13993 T:      git git://git.infradead.org/linux-mtd.git spi-nor/next
13994 S:      Maintained
13995 F:      drivers/mtd/spi-nor/
13996 F:      include/linux/mtd/spi-nor.h
13997
13998 SPI SUBSYSTEM
13999 M:      Mark Brown <broonie@kernel.org>
14000 L:      linux-spi@vger.kernel.org
14001 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/spi.git
14002 Q:      http://patchwork.kernel.org/project/spi-devel-general/list/
14003 S:      Maintained
14004 F:      Documentation/devicetree/bindings/spi/
14005 F:      Documentation/spi/
14006 F:      drivers/spi/
14007 F:      include/linux/spi/
14008 F:      include/uapi/linux/spi/
14009 F:      tools/spi/
14010
14011 SPIDERNET NETWORK DRIVER for CELL
14012 M:      Ishizaki Kou <kou.ishizaki@toshiba.co.jp>
14013 L:      netdev@vger.kernel.org
14014 S:      Supported
14015 F:      Documentation/networking/spider_net.txt
14016 F:      drivers/net/ethernet/toshiba/spider_net*
14017
14018 SPMI SUBSYSTEM
14019 R:      Stephen Boyd <sboyd@kernel.org>
14020 L:      linux-arm-msm@vger.kernel.org
14021 F:      Documentation/devicetree/bindings/spmi/
14022 F:      drivers/spmi/
14023 F:      include/dt-bindings/spmi/spmi.h
14024 F:      include/linux/spmi.h
14025 F:      include/trace/events/spmi.h
14026
14027 SPU FILE SYSTEM
14028 M:      Jeremy Kerr <jk@ozlabs.org>
14029 L:      linuxppc-dev@lists.ozlabs.org
14030 W:      http://www.ibm.com/developerworks/power/cell/
14031 S:      Supported
14032 F:      Documentation/filesystems/spufs.txt
14033 F:      arch/powerpc/platforms/cell/spufs/
14034
14035 SQUASHFS FILE SYSTEM
14036 M:      Phillip Lougher <phillip@squashfs.org.uk>
14037 L:      squashfs-devel@lists.sourceforge.net (subscribers-only)
14038 W:      http://squashfs.org.uk
14039 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pkl/squashfs-next.git
14040 S:      Maintained
14041 F:      Documentation/filesystems/squashfs.txt
14042 F:      fs/squashfs/
14043
14044 SRM (Alpha) environment access
14045 M:      Jan-Benedict Glaw <jbglaw@lug-owl.de>
14046 S:      Maintained
14047 F:      arch/alpha/kernel/srm_env.c
14048
14049 ST STM32 I2C/SMBUS DRIVER
14050 M:      Pierre-Yves MORDRET <pierre-yves.mordret@st.com>
14051 L:      linux-i2c@vger.kernel.org
14052 S:      Maintained
14053 F:      drivers/i2c/busses/i2c-stm32*
14054
14055 ST VL53L0X ToF RANGER(I2C) IIO DRIVER
14056 M:      Song Qiang <songqiang1304521@gmail.com>
14057 L:      linux-iio@vger.kernel.org
14058 S:      Maintained
14059 F:      drivers/iio/proximity/vl53l0x-i2c.c
14060 F:      Documentation/devicetree/bindings/iio/proximity/vl53l0x.txt
14061
14062 STABLE BRANCH
14063 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
14064 L:      stable@vger.kernel.org
14065 S:      Supported
14066 F:      Documentation/process/stable-kernel-rules.rst
14067
14068 STAGING - COMEDI
14069 M:      Ian Abbott <abbotti@mev.co.uk>
14070 M:      H Hartley Sweeten <hsweeten@visionengravers.com>
14071 S:      Odd Fixes
14072 F:      drivers/staging/comedi/
14073
14074 STAGING - EROFS FILE SYSTEM
14075 M:      Gao Xiang <gaoxiang25@huawei.com>
14076 M:      Chao Yu <yuchao0@huawei.com>
14077 L:      linux-erofs@lists.ozlabs.org
14078 S:      Maintained
14079 F:      drivers/staging/erofs/
14080
14081 STAGING - INDUSTRIAL IO
14082 M:      Jonathan Cameron <jic23@kernel.org>
14083 L:      linux-iio@vger.kernel.org
14084 S:      Odd Fixes
14085 F:      Documentation/devicetree/bindings/staging/iio/
14086 F:      drivers/staging/iio/
14087
14088 STAGING - NVIDIA COMPLIANT EMBEDDED CONTROLLER INTERFACE (nvec)
14089 M:      Marc Dietrich <marvin24@gmx.de>
14090 L:      ac100@lists.launchpad.net (moderated for non-subscribers)
14091 L:      linux-tegra@vger.kernel.org
14092 S:      Maintained
14093 F:      drivers/staging/nvec/
14094
14095 STAGING - OLPC SECONDARY DISPLAY CONTROLLER (DCON)
14096 M:      Jens Frederich <jfrederich@gmail.com>
14097 M:      Daniel Drake <dsd@laptop.org>
14098 M:      Jon Nettleton <jon.nettleton@gmail.com>
14099 W:      http://wiki.laptop.org/go/DCON
14100 S:      Maintained
14101 F:      drivers/staging/olpc_dcon/
14102
14103 STAGING - REALTEK RTL8712U DRIVERS
14104 M:      Larry Finger <Larry.Finger@lwfinger.net>
14105 M:      Florian Schilhabel <florian.c.schilhabel@googlemail.com>.
14106 S:      Odd Fixes
14107 F:      drivers/staging/rtl8712/
14108
14109 STAGING - SILICON MOTION SM750 FRAME BUFFER DRIVER
14110 M:      Sudip Mukherjee <sudipm.mukherjee@gmail.com>
14111 M:      Teddy Wang <teddy.wang@siliconmotion.com>
14112 M:      Sudip Mukherjee <sudip.mukherjee@codethink.co.uk>
14113 L:      linux-fbdev@vger.kernel.org
14114 S:      Maintained
14115 F:      drivers/staging/sm750fb/
14116
14117 STAGING - SPEAKUP CONSOLE SPEECH DRIVER
14118 M:      William Hubbs <w.d.hubbs@gmail.com>
14119 M:      Chris Brannon <chris@the-brannons.com>
14120 M:      Kirk Reiser <kirk@reisers.ca>
14121 M:      Samuel Thibault <samuel.thibault@ens-lyon.org>
14122 L:      speakup@linux-speakup.org
14123 W:      http://www.linux-speakup.org/
14124 S:      Odd Fixes
14125 F:      drivers/staging/speakup/
14126
14127 STAGING - VIA VT665X DRIVERS
14128 M:      Forest Bond <forest@alittletooquiet.net>
14129 S:      Odd Fixes
14130 F:      drivers/staging/vt665?/
14131
14132 STAGING - WILC1000 WIFI DRIVER
14133 M:      Aditya Shankar <aditya.shankar@microchip.com>
14134 M:      Ganesh Krishna <ganesh.krishna@microchip.com>
14135 L:      linux-wireless@vger.kernel.org
14136 S:      Supported
14137 F:      drivers/staging/wilc1000/
14138
14139 STAGING - XGI Z7,Z9,Z11 PCI DISPLAY DRIVER
14140 M:      Arnaud Patard <arnaud.patard@rtp-net.org>
14141 S:      Odd Fixes
14142 F:      drivers/staging/xgifb/
14143
14144 STAGING SUBSYSTEM
14145 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
14146 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging.git
14147 L:      devel@driverdev.osuosl.org
14148 S:      Supported
14149 F:      drivers/staging/
14150
14151 STARFIRE/DURALAN NETWORK DRIVER
14152 M:      Ion Badulescu <ionut@badula.org>
14153 S:      Odd Fixes
14154 F:      drivers/net/ethernet/adaptec/starfire*
14155
14156 STEC S1220 SKD DRIVER
14157 M:      Bart Van Assche <bart.vanassche@wdc.com>
14158 L:      linux-block@vger.kernel.org
14159 S:      Maintained
14160 F:      drivers/block/skd*[ch]
14161
14162 STI AUDIO (ASoC) DRIVERS
14163 M:      Arnaud Pouliquen <arnaud.pouliquen@st.com>
14164 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
14165 S:      Maintained
14166 F:      Documentation/devicetree/bindings/sound/st,sti-asoc-card.txt
14167 F:      sound/soc/sti/
14168
14169 STI CEC DRIVER
14170 M:      Benjamin Gaignard <benjamin.gaignard@linaro.org>
14171 S:      Maintained
14172 F:      drivers/media/platform/sti/cec/
14173 F:      Documentation/devicetree/bindings/media/stih-cec.txt
14174
14175 STK1160 USB VIDEO CAPTURE DRIVER
14176 M:      Ezequiel Garcia <ezequiel@vanguardiasur.com.ar>
14177 L:      linux-media@vger.kernel.org
14178 T:      git git://linuxtv.org/media_tree.git
14179 S:      Maintained
14180 F:      drivers/media/usb/stk1160/
14181
14182 STM32 AUDIO (ASoC) DRIVERS
14183 M:      Olivier Moysan <olivier.moysan@st.com>
14184 M:      Arnaud Pouliquen <arnaud.pouliquen@st.com>
14185 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
14186 S:      Maintained
14187 F:      Documentation/devicetree/bindings/sound/st,stm32-*.txt
14188 F:      sound/soc/stm/
14189
14190 STM32 TIMER/LPTIMER DRIVERS
14191 M:      Fabrice Gasnier <fabrice.gasnier@st.com>
14192 S:      Maintained
14193 F:      drivers/*/stm32-*timer*
14194 F:      drivers/pwm/pwm-stm32*
14195 F:      include/linux/*/stm32-*tim*
14196 F:      Documentation/ABI/testing/*timer-stm32
14197 F:      Documentation/devicetree/bindings/*/stm32-*timer*
14198 F:      Documentation/devicetree/bindings/pwm/pwm-stm32*
14199
14200 STMMAC ETHERNET DRIVER
14201 M:      Giuseppe Cavallaro <peppe.cavallaro@st.com>
14202 M:      Alexandre Torgue <alexandre.torgue@st.com>
14203 M:      Jose Abreu <joabreu@synopsys.com>
14204 L:      netdev@vger.kernel.org
14205 W:      http://www.stlinux.com
14206 S:      Supported
14207 F:      drivers/net/ethernet/stmicro/stmmac/
14208
14209 SUN3/3X
14210 M:      Sam Creasey <sammy@sammy.net>
14211 W:      http://sammy.net/sun3/
14212 S:      Maintained
14213 F:      arch/m68k/kernel/*sun3*
14214 F:      arch/m68k/sun3*/
14215 F:      arch/m68k/include/asm/sun3*
14216 F:      drivers/net/ethernet/i825xx/sun3*
14217
14218 SUN4I LOW RES ADC ATTACHED TABLET KEYS DRIVER
14219 M:      Hans de Goede <hdegoede@redhat.com>
14220 L:      linux-input@vger.kernel.org
14221 S:      Maintained
14222 F:      Documentation/devicetree/bindings/input/sun4i-lradc-keys.txt
14223 F:      drivers/input/keyboard/sun4i-lradc-keys.c
14224
14225 SUNDANCE NETWORK DRIVER
14226 M:      Denis Kirjanov <kda@linux-powerpc.org>
14227 L:      netdev@vger.kernel.org
14228 S:      Maintained
14229 F:      drivers/net/ethernet/dlink/sundance.c
14230
14231 SUPERH
14232 M:      Yoshinori Sato <ysato@users.sourceforge.jp>
14233 M:      Rich Felker <dalias@libc.org>
14234 L:      linux-sh@vger.kernel.org
14235 Q:      http://patchwork.kernel.org/project/linux-sh/list/
14236 S:      Maintained
14237 F:      Documentation/sh/
14238 F:      arch/sh/
14239 F:      drivers/sh/
14240
14241 SUSPEND TO RAM
14242 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
14243 M:      Len Brown <len.brown@intel.com>
14244 M:      Pavel Machek <pavel@ucw.cz>
14245 L:      linux-pm@vger.kernel.org
14246 B:      https://bugzilla.kernel.org
14247 S:      Supported
14248 F:      Documentation/power/
14249 F:      arch/x86/kernel/acpi/
14250 F:      drivers/base/power/
14251 F:      kernel/power/
14252 F:      include/linux/suspend.h
14253 F:      include/linux/freezer.h
14254 F:      include/linux/pm.h
14255
14256 SVGA HANDLING
14257 M:      Martin Mares <mj@ucw.cz>
14258 L:      linux-video@atrey.karlin.mff.cuni.cz
14259 S:      Maintained
14260 F:      Documentation/svga.txt
14261 F:      arch/x86/boot/video*
14262
14263 SWIOTLB SUBSYSTEM
14264 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
14265 L:      iommu@lists.linux-foundation.org
14266 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/konrad/swiotlb.git
14267 S:      Supported
14268 F:      kernel/dma/swiotlb.c
14269 F:      arch/*/kernel/pci-swiotlb.c
14270 F:      include/linux/swiotlb.h
14271
14272 SWITCHDEV
14273 M:      Jiri Pirko <jiri@resnulli.us>
14274 M:      Ivan Vecera <ivecera@redhat.com>
14275 L:      netdev@vger.kernel.org
14276 S:      Supported
14277 F:      net/switchdev/
14278 F:      include/net/switchdev.h
14279
14280 SY8106A REGULATOR DRIVER
14281 M:      Icenowy Zheng <icenowy@aosc.io>
14282 S:      Maintained
14283 F:      drivers/regulator/sy8106a-regulator.c
14284 F:      Documentation/devicetree/bindings/regulator/sy8106a-regulator.txt
14285
14286 SYNC FILE FRAMEWORK
14287 M:      Sumit Semwal <sumit.semwal@linaro.org>
14288 R:      Gustavo Padovan <gustavo@padovan.org>
14289 S:      Maintained
14290 L:      linux-media@vger.kernel.org
14291 L:      dri-devel@lists.freedesktop.org
14292 F:      drivers/dma-buf/sync_*
14293 F:      drivers/dma-buf/dma-fence*
14294 F:      drivers/dma-buf/sw_sync.c
14295 F:      include/linux/sync_file.h
14296 F:      include/uapi/linux/sync_file.h
14297 F:      Documentation/sync_file.txt
14298 T:      git git://anongit.freedesktop.org/drm/drm-misc
14299
14300 SYNOPSYS ARC ARCHITECTURE
14301 M:      Vineet Gupta <vgupta@synopsys.com>
14302 L:      linux-snps-arc@lists.infradead.org
14303 S:      Supported
14304 F:      arch/arc/
14305 F:      Documentation/devicetree/bindings/arc/*
14306 F:      Documentation/devicetree/bindings/interrupt-controller/snps,arc*
14307 F:      drivers/clocksource/arc_timer.c
14308 F:      drivers/tty/serial/arc_uart.c
14309 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/vgupta/arc.git
14310
14311 SYNOPSYS ARC HSDK SDP pll clock driver
14312 M:      Eugeniy Paltsev <Eugeniy.Paltsev@synopsys.com>
14313 S:      Supported
14314 F:      drivers/clk/clk-hsdk-pll.c
14315 F:      Documentation/devicetree/bindings/clock/snps,hsdk-pll-clock.txt
14316
14317 SYNOPSYS ARC SDP clock driver
14318 M:      Eugeniy Paltsev <Eugeniy.Paltsev@synopsys.com>
14319 S:      Supported
14320 F:      drivers/clk/axs10x/*
14321 F:      Documentation/devicetree/bindings/clock/snps,pll-clock.txt
14322
14323 SYNOPSYS ARC SDP platform support
14324 M:      Alexey Brodkin <abrodkin@synopsys.com>
14325 S:      Supported
14326 F:      arch/arc/plat-axs10x
14327 F:      arch/arc/boot/dts/ax*
14328 F:      Documentation/devicetree/bindings/arc/axs10*
14329
14330 SYNOPSYS AXS10x RESET CONTROLLER DRIVER
14331 M:      Eugeniy Paltsev <Eugeniy.Paltsev@synopsys.com>
14332 S:      Supported
14333 F:      drivers/reset/reset-axs10x.c
14334 F:      Documentation/devicetree/bindings/reset/snps,axs10x-reset.txt
14335
14336 SYNOPSYS CREG GPIO DRIVER
14337 M:      Eugeniy Paltsev <Eugeniy.Paltsev@synopsys.com>
14338 S:      Maintained
14339 F:      drivers/gpio/gpio-creg-snps.c
14340 F:      Documentation/devicetree/bindings/gpio/snps,creg-gpio.txt
14341
14342 SYNOPSYS DESIGNWARE 8250 UART DRIVER
14343 R:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
14344 S:      Maintained
14345 F:      drivers/tty/serial/8250/8250_dw.c
14346
14347 SYNOPSYS DESIGNWARE APB GPIO DRIVER
14348 M:      Hoan Tran <hotran@apm.com>
14349 L:      linux-gpio@vger.kernel.org
14350 S:      Maintained
14351 F:      drivers/gpio/gpio-dwapb.c
14352 F:      Documentation/devicetree/bindings/gpio/snps-dwapb-gpio.txt
14353
14354 SYNOPSYS DESIGNWARE AXI DMAC DRIVER
14355 M:      Eugeniy Paltsev <Eugeniy.Paltsev@synopsys.com>
14356 S:      Maintained
14357 F:      drivers/dma/dwi-axi-dmac/
14358 F:      Documentation/devicetree/bindings/dma/snps,dw-axi-dmac.txt
14359
14360 SYNOPSYS DESIGNWARE DMAC DRIVER
14361 M:      Viresh Kumar <vireshk@kernel.org>
14362 R:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
14363 S:      Maintained
14364 F:      include/linux/dma/dw.h
14365 F:      include/linux/platform_data/dma-dw.h
14366 F:      drivers/dma/dw/
14367
14368 SYNOPSYS DESIGNWARE ENTERPRISE ETHERNET DRIVER
14369 M:      Jose Abreu <Jose.Abreu@synopsys.com>
14370 L:      netdev@vger.kernel.org
14371 S:      Supported
14372 F:      drivers/net/ethernet/synopsys/
14373
14374 SYNOPSYS DESIGNWARE I2C DRIVER
14375 M:      Jarkko Nikula <jarkko.nikula@linux.intel.com>
14376 R:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
14377 R:      Mika Westerberg <mika.westerberg@linux.intel.com>
14378 L:      linux-i2c@vger.kernel.org
14379 S:      Maintained
14380 F:      drivers/i2c/busses/i2c-designware-*
14381 F:      include/linux/platform_data/i2c-designware.h
14382
14383 SYNOPSYS DESIGNWARE MMC/SD/SDIO DRIVER
14384 M:      Jaehoon Chung <jh80.chung@samsung.com>
14385 L:      linux-mmc@vger.kernel.org
14386 S:      Maintained
14387 F:      drivers/mmc/host/dw_mmc*
14388
14389 SYNOPSYS HSDK RESET CONTROLLER DRIVER
14390 M:      Eugeniy Paltsev <Eugeniy.Paltsev@synopsys.com>
14391 S:      Supported
14392 F:      drivers/reset/reset-hsdk.c
14393 F:      include/dt-bindings/reset/snps,hsdk-reset.h
14394 F:      Documentation/devicetree/bindings/reset/snps,hsdk-reset.txt
14395
14396 SYSTEM CONFIGURATION (SYSCON)
14397 M:      Lee Jones <lee.jones@linaro.org>
14398 M:      Arnd Bergmann <arnd@arndb.de>
14399 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lee/mfd.git
14400 S:      Supported
14401 F:      drivers/mfd/syscon.c
14402
14403 SYSTEM CONTROL & POWER/MANAGEMENT INTERFACE (SCPI/SCMI) Message Protocol drivers
14404 M:      Sudeep Holla <sudeep.holla@arm.com>
14405 L:      linux-arm-kernel@lists.infradead.org
14406 S:      Maintained
14407 F:      Documentation/devicetree/bindings/arm/arm,sc[mp]i.txt
14408 F:      drivers/clk/clk-sc[mp]i.c
14409 F:      drivers/cpufreq/sc[mp]i-cpufreq.c
14410 F:      drivers/firmware/arm_scpi.c
14411 F:      drivers/firmware/arm_scmi/
14412 F:      include/linux/sc[mp]i_protocol.h
14413
14414 SYSTEM RESET/SHUTDOWN DRIVERS
14415 M:      Sebastian Reichel <sre@kernel.org>
14416 L:      linux-pm@vger.kernel.org
14417 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-power-supply.git
14418 S:      Maintained
14419 F:      Documentation/devicetree/bindings/power/reset/
14420 F:      drivers/power/reset/
14421
14422 SYSTEM TRACE MODULE CLASS
14423 M:      Alexander Shishkin <alexander.shishkin@linux.intel.com>
14424 S:      Maintained
14425 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ash/stm.git
14426 F:      Documentation/trace/stm.rst
14427 F:      drivers/hwtracing/stm/
14428 F:      include/linux/stm.h
14429 F:      include/uapi/linux/stm.h
14430
14431 SYSV FILESYSTEM
14432 M:      Christoph Hellwig <hch@infradead.org>
14433 S:      Maintained
14434 F:      Documentation/filesystems/sysv-fs.txt
14435 F:      fs/sysv/
14436 F:      include/linux/sysv_fs.h
14437
14438 TARGET SUBSYSTEM
14439 M:      "Nicholas A. Bellinger" <nab@linux-iscsi.org>
14440 L:      linux-scsi@vger.kernel.org
14441 L:      target-devel@vger.kernel.org
14442 W:      http://www.linux-iscsi.org
14443 W:      http://groups.google.com/group/linux-iscsi-target-dev
14444 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nab/target-pending.git master
14445 S:      Supported
14446 F:      drivers/target/
14447 F:      include/target/
14448 F:      Documentation/target/
14449
14450 TASKSTATS STATISTICS INTERFACE
14451 M:      Balbir Singh <bsingharora@gmail.com>
14452 S:      Maintained
14453 F:      Documentation/accounting/taskstats*
14454 F:      include/linux/taskstats*
14455 F:      kernel/taskstats.c
14456
14457 TC subsystem
14458 M:      Jamal Hadi Salim <jhs@mojatatu.com>
14459 M:      Cong Wang <xiyou.wangcong@gmail.com>
14460 M:      Jiri Pirko <jiri@resnulli.us>
14461 L:      netdev@vger.kernel.org
14462 S:      Maintained
14463 F:      include/net/pkt_cls.h
14464 F:      include/net/pkt_sched.h
14465 F:      include/net/tc_act/
14466 F:      include/uapi/linux/pkt_cls.h
14467 F:      include/uapi/linux/pkt_sched.h
14468 F:      include/uapi/linux/tc_act/
14469 F:      include/uapi/linux/tc_ematch/
14470 F:      net/sched/
14471
14472 TC90522 MEDIA DRIVER
14473 M:      Akihiro Tsukada <tskd08@gmail.com>
14474 L:      linux-media@vger.kernel.org
14475 S:      Odd Fixes
14476 F:      drivers/media/dvb-frontends/tc90522*
14477
14478 TCP LOW PRIORITY MODULE
14479 M:      "Wong Hoi Sing, Edison" <hswong3i@gmail.com>
14480 M:      "Hung Hing Lun, Mike" <hlhung3i@gmail.com>
14481 W:      http://tcp-lp-mod.sourceforge.net/
14482 S:      Maintained
14483 F:      net/ipv4/tcp_lp.c
14484
14485 TDA10071 MEDIA DRIVER
14486 M:      Antti Palosaari <crope@iki.fi>
14487 L:      linux-media@vger.kernel.org
14488 W:      https://linuxtv.org
14489 W:      http://palosaari.fi/linux/
14490 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
14491 T:      git git://linuxtv.org/anttip/media_tree.git
14492 S:      Maintained
14493 F:      drivers/media/dvb-frontends/tda10071*
14494
14495 TDA18212 MEDIA DRIVER
14496 M:      Antti Palosaari <crope@iki.fi>
14497 L:      linux-media@vger.kernel.org
14498 W:      https://linuxtv.org
14499 W:      http://palosaari.fi/linux/
14500 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
14501 T:      git git://linuxtv.org/anttip/media_tree.git
14502 S:      Maintained
14503 F:      drivers/media/tuners/tda18212*
14504
14505 TDA18218 MEDIA DRIVER
14506 M:      Antti Palosaari <crope@iki.fi>
14507 L:      linux-media@vger.kernel.org
14508 W:      https://linuxtv.org
14509 W:      http://palosaari.fi/linux/
14510 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
14511 T:      git git://linuxtv.org/anttip/media_tree.git
14512 S:      Maintained
14513 F:      drivers/media/tuners/tda18218*
14514
14515 TDA18250 MEDIA DRIVER
14516 M:      Olli Salonen <olli.salonen@iki.fi>
14517 L:      linux-media@vger.kernel.org
14518 W:      https://linuxtv.org
14519 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
14520 T:      git git://linuxtv.org/media_tree.git
14521 S:      Maintained
14522 F:      drivers/media/tuners/tda18250*
14523
14524 TDA18271 MEDIA DRIVER
14525 M:      Michael Krufky <mkrufky@linuxtv.org>
14526 L:      linux-media@vger.kernel.org
14527 W:      https://linuxtv.org
14528 W:      http://github.com/mkrufky
14529 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
14530 T:      git git://linuxtv.org/mkrufky/tuners.git
14531 S:      Maintained
14532 F:      drivers/media/tuners/tda18271*
14533
14534 TDA1997x MEDIA DRIVER
14535 M:      Tim Harvey <tharvey@gateworks.com>
14536 L:      linux-media@vger.kernel.org
14537 W:      https://linuxtv.org
14538 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
14539 S:      Maintained
14540 F:      drivers/media/i2c/tda1997x.*
14541
14542 TDA827x MEDIA DRIVER
14543 M:      Michael Krufky <mkrufky@linuxtv.org>
14544 L:      linux-media@vger.kernel.org
14545 W:      https://linuxtv.org
14546 W:      http://github.com/mkrufky
14547 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
14548 T:      git git://linuxtv.org/mkrufky/tuners.git
14549 S:      Maintained
14550 F:      drivers/media/tuners/tda8290.*
14551
14552 TDA8290 MEDIA DRIVER
14553 M:      Michael Krufky <mkrufky@linuxtv.org>
14554 L:      linux-media@vger.kernel.org
14555 W:      https://linuxtv.org
14556 W:      http://github.com/mkrufky
14557 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
14558 T:      git git://linuxtv.org/mkrufky/tuners.git
14559 S:      Maintained
14560 F:      drivers/media/tuners/tda8290.*
14561
14562 TDA9840 MEDIA DRIVER
14563 M:      Hans Verkuil <hverkuil@xs4all.nl>
14564 L:      linux-media@vger.kernel.org
14565 T:      git git://linuxtv.org/media_tree.git
14566 W:      https://linuxtv.org
14567 S:      Maintained
14568 F:      drivers/media/i2c/tda9840*
14569
14570 TEA5761 TUNER DRIVER
14571 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
14572 L:      linux-media@vger.kernel.org
14573 W:      https://linuxtv.org
14574 T:      git git://linuxtv.org/media_tree.git
14575 S:      Odd fixes
14576 F:      drivers/media/tuners/tea5761.*
14577
14578 TEA5767 TUNER DRIVER
14579 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
14580 L:      linux-media@vger.kernel.org
14581 W:      https://linuxtv.org
14582 T:      git git://linuxtv.org/media_tree.git
14583 S:      Maintained
14584 F:      drivers/media/tuners/tea5767.*
14585
14586 TEA6415C MEDIA DRIVER
14587 M:      Hans Verkuil <hverkuil@xs4all.nl>
14588 L:      linux-media@vger.kernel.org
14589 T:      git git://linuxtv.org/media_tree.git
14590 W:      https://linuxtv.org
14591 S:      Maintained
14592 F:      drivers/media/i2c/tea6415c*
14593
14594 TEA6420 MEDIA DRIVER
14595 M:      Hans Verkuil <hverkuil@xs4all.nl>
14596 L:      linux-media@vger.kernel.org
14597 T:      git git://linuxtv.org/media_tree.git
14598 W:      https://linuxtv.org
14599 S:      Maintained
14600 F:      drivers/media/i2c/tea6420*
14601
14602 TEAM DRIVER
14603 M:      Jiri Pirko <jiri@resnulli.us>
14604 L:      netdev@vger.kernel.org
14605 S:      Supported
14606 F:      drivers/net/team/
14607 F:      include/linux/if_team.h
14608 F:      include/uapi/linux/if_team.h
14609
14610 TECHNOLOGIC SYSTEMS TS-5500 PLATFORM SUPPORT
14611 M:      "Savoir-faire Linux Inc." <kernel@savoirfairelinux.com>
14612 S:      Maintained
14613 F:      arch/x86/platform/ts5500/
14614
14615 TECHNOTREND USB IR RECEIVER
14616 M:      Sean Young <sean@mess.org>
14617 L:      linux-media@vger.kernel.org
14618 S:      Maintained
14619 F:      drivers/media/rc/ttusbir.c
14620
14621 TECHWELL TW9910 VIDEO DECODER
14622 L:      linux-media@vger.kernel.org
14623 S:      Orphan
14624 F:      drivers/media/i2c/tw9910.c
14625 F:      include/media/i2c/tw9910.h
14626
14627 TEE SUBSYSTEM
14628 M:      Jens Wiklander <jens.wiklander@linaro.org>
14629 S:      Maintained
14630 F:      include/linux/tee_drv.h
14631 F:      include/uapi/linux/tee.h
14632 F:      drivers/tee/
14633 F:      Documentation/tee.txt
14634
14635 TEGRA ARCHITECTURE SUPPORT
14636 M:      Thierry Reding <thierry.reding@gmail.com>
14637 M:      Jonathan Hunter <jonathanh@nvidia.com>
14638 L:      linux-tegra@vger.kernel.org
14639 Q:      http://patchwork.ozlabs.org/project/linux-tegra/list/
14640 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tegra/linux.git
14641 S:      Supported
14642 N:      [^a-z]tegra
14643
14644 TEGRA CLOCK DRIVER
14645 M:      Peter De Schrijver <pdeschrijver@nvidia.com>
14646 M:      Prashant Gaikwad <pgaikwad@nvidia.com>
14647 S:      Supported
14648 F:      drivers/clk/tegra/
14649
14650 TEGRA DMA DRIVERS
14651 M:      Laxman Dewangan <ldewangan@nvidia.com>
14652 M:      Jon Hunter <jonathanh@nvidia.com>
14653 S:      Supported
14654 F:      drivers/dma/tegra*
14655
14656 TEGRA I2C DRIVER
14657 M:      Laxman Dewangan <ldewangan@nvidia.com>
14658 S:      Supported
14659 F:      drivers/i2c/busses/i2c-tegra.c
14660
14661 TEGRA IOMMU DRIVERS
14662 M:      Thierry Reding <thierry.reding@gmail.com>
14663 L:      linux-tegra@vger.kernel.org
14664 S:      Supported
14665 F:      drivers/iommu/tegra*
14666
14667 TEGRA KBC DRIVER
14668 M:      Laxman Dewangan <ldewangan@nvidia.com>
14669 S:      Supported
14670 F:      drivers/input/keyboard/tegra-kbc.c
14671
14672 TEGRA NAND DRIVER
14673 M:      Stefan Agner <stefan@agner.ch>
14674 M:      Lucas Stach <dev@lynxeye.de>
14675 S:      Maintained
14676 F:      Documentation/devicetree/bindings/mtd/nvidia-tegra20-nand.txt
14677 F:      drivers/mtd/nand/raw/tegra_nand.c
14678
14679 TEGRA PWM DRIVER
14680 M:      Thierry Reding <thierry.reding@gmail.com>
14681 S:      Supported
14682 F:      drivers/pwm/pwm-tegra.c
14683
14684 TEGRA SERIAL DRIVER
14685 M:      Laxman Dewangan <ldewangan@nvidia.com>
14686 S:      Supported
14687 F:      drivers/tty/serial/serial-tegra.c
14688
14689 TEGRA SPI DRIVER
14690 M:      Laxman Dewangan <ldewangan@nvidia.com>
14691 S:      Supported
14692 F:      drivers/spi/spi-tegra*
14693
14694 TEHUTI ETHERNET DRIVER
14695 M:      Andy Gospodarek <andy@greyhouse.net>
14696 L:      netdev@vger.kernel.org
14697 S:      Supported
14698 F:      drivers/net/ethernet/tehuti/*
14699
14700 Telecom Clock Driver for MCPL0010
14701 M:      Mark Gross <mark.gross@intel.com>
14702 S:      Supported
14703 F:      drivers/char/tlclk.c
14704
14705 TENSILICA XTENSA PORT (xtensa)
14706 M:      Chris Zankel <chris@zankel.net>
14707 M:      Max Filippov <jcmvbkbc@gmail.com>
14708 L:      linux-xtensa@linux-xtensa.org
14709 T:      git git://github.com/czankel/xtensa-linux.git
14710 S:      Maintained
14711 F:      arch/xtensa/
14712 F:      drivers/irqchip/irq-xtensa-*
14713
14714 Texas Instruments' System Control Interface (TISCI) Protocol Driver
14715 M:      Nishanth Menon <nm@ti.com>
14716 M:      Tero Kristo <t-kristo@ti.com>
14717 M:      Santosh Shilimkar <ssantosh@kernel.org>
14718 L:      linux-arm-kernel@lists.infradead.org
14719 S:      Maintained
14720 F:      Documentation/devicetree/bindings/arm/keystone/ti,sci.txt
14721 F:      drivers/firmware/ti_sci*
14722 F:      include/linux/soc/ti/ti_sci_protocol.h
14723 F:      Documentation/devicetree/bindings/soc/ti/sci-pm-domain.txt
14724 F:      drivers/soc/ti/ti_sci_pm_domains.c
14725 F:      Documentation/devicetree/bindings/reset/ti,sci-reset.txt
14726 F:      Documentation/devicetree/bindings/clock/ti,sci-clk.txt
14727 F:      drivers/clk/keystone/sci-clk.c
14728 F:      drivers/reset/reset-ti-sci.c
14729
14730 THANKO'S RAREMONO AM/FM/SW RADIO RECEIVER USB DRIVER
14731 M:      Hans Verkuil <hverkuil@xs4all.nl>
14732 L:      linux-media@vger.kernel.org
14733 T:      git git://linuxtv.org/media_tree.git
14734 W:      https://linuxtv.org
14735 S:      Maintained
14736 F:      drivers/media/radio/radio-raremono.c
14737
14738 THERMAL
14739 M:      Zhang Rui <rui.zhang@intel.com>
14740 M:      Eduardo Valentin <edubezval@gmail.com>
14741 R:      Daniel Lezcano <daniel.lezcano@linaro.org>
14742 L:      linux-pm@vger.kernel.org
14743 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rzhang/linux.git
14744 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/evalenti/linux-soc-thermal.git
14745 Q:      https://patchwork.kernel.org/project/linux-pm/list/
14746 S:      Supported
14747 F:      drivers/thermal/
14748 F:      include/linux/thermal.h
14749 F:      include/uapi/linux/thermal.h
14750 F:      include/linux/cpu_cooling.h
14751 F:      Documentation/devicetree/bindings/thermal/
14752
14753 THERMAL/CPU_COOLING
14754 M:      Amit Daniel Kachhap <amit.kachhap@gmail.com>
14755 M:      Viresh Kumar <viresh.kumar@linaro.org>
14756 M:      Javi Merino <javi.merino@kernel.org>
14757 L:      linux-pm@vger.kernel.org
14758 S:      Supported
14759 F:      Documentation/thermal/cpu-cooling-api.txt
14760 F:      drivers/thermal/cpu_cooling.c
14761 F:      include/linux/cpu_cooling.h
14762
14763 THINKPAD ACPI EXTRAS DRIVER
14764 M:      Henrique de Moraes Holschuh <ibm-acpi@hmh.eng.br>
14765 L:      ibm-acpi-devel@lists.sourceforge.net
14766 L:      platform-driver-x86@vger.kernel.org
14767 W:      http://ibm-acpi.sourceforge.net
14768 W:      http://thinkwiki.org/wiki/Ibm-acpi
14769 T:      git git://repo.or.cz/linux-2.6/linux-acpi-2.6/ibm-acpi-2.6.git
14770 S:      Maintained
14771 F:      drivers/platform/x86/thinkpad_acpi.c
14772
14773 THUNDERBOLT DRIVER
14774 M:      Andreas Noever <andreas.noever@gmail.com>
14775 M:      Michael Jamet <michael.jamet@intel.com>
14776 M:      Mika Westerberg <mika.westerberg@linux.intel.com>
14777 M:      Yehezkel Bernat <YehezkelShB@gmail.com>
14778 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/westeri/thunderbolt.git
14779 S:      Maintained
14780 F:      Documentation/admin-guide/thunderbolt.rst
14781 F:      drivers/thunderbolt/
14782 F:      include/linux/thunderbolt.h
14783
14784 THUNDERBOLT NETWORK DRIVER
14785 M:      Michael Jamet <michael.jamet@intel.com>
14786 M:      Mika Westerberg <mika.westerberg@linux.intel.com>
14787 M:      Yehezkel Bernat <YehezkelShB@gmail.com>
14788 L:      netdev@vger.kernel.org
14789 S:      Maintained
14790 F:      drivers/net/thunderbolt.c
14791
14792 THUNDERX GPIO DRIVER
14793 M:      David Daney <david.daney@cavium.com>
14794 S:      Maintained
14795 F:      drivers/gpio/gpio-thunderx.c
14796
14797 TI AM437X VPFE DRIVER
14798 M:      "Lad, Prabhakar" <prabhakar.csengg@gmail.com>
14799 L:      linux-media@vger.kernel.org
14800 W:      https://linuxtv.org
14801 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
14802 T:      git git://linuxtv.org/mhadli/v4l-dvb-davinci_devices.git
14803 S:      Maintained
14804 F:      drivers/media/platform/am437x/
14805
14806 TI BANDGAP AND THERMAL DRIVER
14807 M:      Eduardo Valentin <edubezval@gmail.com>
14808 M:      Keerthy <j-keerthy@ti.com>
14809 L:      linux-pm@vger.kernel.org
14810 L:      linux-omap@vger.kernel.org
14811 S:      Maintained
14812 F:      drivers/thermal/ti-soc-thermal/
14813
14814 TI BQ27XXX POWER SUPPLY DRIVER
14815 R:      Andrew F. Davis <afd@ti.com>
14816 F:      include/linux/power/bq27xxx_battery.h
14817 F:      drivers/power/supply/bq27xxx_battery.c
14818 F:      drivers/power/supply/bq27xxx_battery_i2c.c
14819
14820 TI CDCE706 CLOCK DRIVER
14821 M:      Max Filippov <jcmvbkbc@gmail.com>
14822 S:      Maintained
14823 F:      drivers/clk/clk-cdce706.c
14824
14825 TI CLOCK DRIVER
14826 M:      Tero Kristo <t-kristo@ti.com>
14827 L:      linux-omap@vger.kernel.org
14828 S:      Maintained
14829 F:      drivers/clk/ti/
14830 F:      include/linux/clk/ti.h
14831
14832 TI DAVINCI MACHINE SUPPORT
14833 M:      Sekhar Nori <nsekhar@ti.com>
14834 M:      Kevin Hilman <khilman@kernel.org>
14835 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
14836 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nsekhar/linux-davinci.git
14837 S:      Supported
14838 F:      arch/arm/mach-davinci/
14839 F:      drivers/i2c/busses/i2c-davinci.c
14840 F:      arch/arm/boot/dts/da850*
14841
14842 TI DAVINCI SERIES CLOCK DRIVER
14843 M:      David Lechner <david@lechnology.com>
14844 R:      Sekhar Nori <nsekhar@ti.com>
14845 S:      Maintained
14846 F:      Documentation/devicetree/bindings/clock/ti/davinci/
14847 F:      drivers/clk/davinci/
14848
14849 TI DAVINCI SERIES GPIO DRIVER
14850 M:      Keerthy <j-keerthy@ti.com>
14851 L:      linux-gpio@vger.kernel.org
14852 S:      Maintained
14853 F:      Documentation/devicetree/bindings/gpio/gpio-davinci.txt
14854 F:      drivers/gpio/gpio-davinci.c
14855
14856 TI DAVINCI SERIES MEDIA DRIVER
14857 M:      "Lad, Prabhakar" <prabhakar.csengg@gmail.com>
14858 L:      linux-media@vger.kernel.org
14859 W:      https://linuxtv.org
14860 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
14861 T:      git git://linuxtv.org/mhadli/v4l-dvb-davinci_devices.git
14862 S:      Maintained
14863 F:      drivers/media/platform/davinci/
14864 F:      include/media/davinci/
14865
14866 TI ETHERNET SWITCH DRIVER (CPSW)
14867 R:      Grygorii Strashko <grygorii.strashko@ti.com>
14868 L:      linux-omap@vger.kernel.org
14869 L:      netdev@vger.kernel.org
14870 S:      Maintained
14871 F:      drivers/net/ethernet/ti/cpsw*
14872 F:      drivers/net/ethernet/ti/davinci*
14873
14874 TI FLASH MEDIA INTERFACE DRIVER
14875 M:      Alex Dubov <oakad@yahoo.com>
14876 S:      Maintained
14877 F:      drivers/misc/tifm*
14878 F:      drivers/mmc/host/tifm_sd.c
14879 F:      include/linux/tifm.h
14880
14881 TI KEYSTONE MULTICORE NAVIGATOR DRIVERS
14882 M:      Santosh Shilimkar <ssantosh@kernel.org>
14883 L:      linux-kernel@vger.kernel.org
14884 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
14885 S:      Maintained
14886 F:      drivers/soc/ti/*
14887 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ssantosh/linux-keystone.git
14888
14889 TI LM49xxx FAMILY ASoC CODEC DRIVERS
14890 M:      M R Swami Reddy <mr.swami.reddy@ti.com>
14891 M:      Vishwas A Deshpande <vishwas.a.deshpande@ti.com>
14892 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
14893 S:      Maintained
14894 F:      sound/soc/codecs/lm49453*
14895 F:      sound/soc/codecs/isabelle*
14896
14897 TI LP855x BACKLIGHT DRIVER
14898 M:      Milo Kim <milo.kim@ti.com>
14899 S:      Maintained
14900 F:      Documentation/backlight/lp855x-driver.txt
14901 F:      drivers/video/backlight/lp855x_bl.c
14902 F:      include/linux/platform_data/lp855x.h
14903
14904 TI LP8727 CHARGER DRIVER
14905 M:      Milo Kim <milo.kim@ti.com>
14906 S:      Maintained
14907 F:      drivers/power/supply/lp8727_charger.c
14908 F:      include/linux/platform_data/lp8727.h
14909
14910 TI LP8788 MFD DRIVER
14911 M:      Milo Kim <milo.kim@ti.com>
14912 S:      Maintained
14913 F:      drivers/iio/adc/lp8788_adc.c
14914 F:      drivers/leds/leds-lp8788.c
14915 F:      drivers/mfd/lp8788*.c
14916 F:      drivers/power/supply/lp8788-charger.c
14917 F:      drivers/regulator/lp8788-*.c
14918 F:      include/linux/mfd/lp8788*.h
14919
14920 TI NETCP ETHERNET DRIVER
14921 M:      Wingman Kwok <w-kwok2@ti.com>
14922 M:      Murali Karicheri <m-karicheri2@ti.com>
14923 L:      netdev@vger.kernel.org
14924 S:      Maintained
14925 F:      drivers/net/ethernet/ti/netcp*
14926
14927 TI PCM3060 ASoC CODEC DRIVER
14928 M:      Kirill Marinushkin <kmarinushkin@birdec.tech>
14929 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
14930 S:      Maintained
14931 F:      Documentation/devicetree/bindings/sound/pcm3060.txt
14932 F:      sound/soc/codecs/pcm3060*
14933
14934 TI TAS571X FAMILY ASoC CODEC DRIVER
14935 M:      Kevin Cernekee <cernekee@chromium.org>
14936 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
14937 S:      Odd Fixes
14938 F:      sound/soc/codecs/tas571x*
14939
14940 TI TRF7970A NFC DRIVER
14941 M:      Mark Greer <mgreer@animalcreek.com>
14942 L:      linux-wireless@vger.kernel.org
14943 L:      linux-nfc@lists.01.org (moderated for non-subscribers)
14944 S:      Supported
14945 F:      drivers/nfc/trf7970a.c
14946 F:      Documentation/devicetree/bindings/net/nfc/trf7970a.txt
14947
14948 TI TWL4030 SERIES SOC CODEC DRIVER
14949 M:      Peter Ujfalusi <peter.ujfalusi@ti.com>
14950 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
14951 S:      Maintained
14952 F:      sound/soc/codecs/twl4030*
14953
14954 TI VPE/CAL DRIVERS
14955 M:      Benoit Parrot <bparrot@ti.com>
14956 L:      linux-media@vger.kernel.org
14957 W:      http://linuxtv.org/
14958 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
14959 S:      Maintained
14960 F:      drivers/media/platform/ti-vpe/
14961
14962 TI WILINK WIRELESS DRIVERS
14963 L:      linux-wireless@vger.kernel.org
14964 W:      http://wireless.kernel.org/en/users/Drivers/wl12xx
14965 W:      http://wireless.kernel.org/en/users/Drivers/wl1251
14966 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/luca/wl12xx.git
14967 S:      Orphan
14968 F:      drivers/net/wireless/ti/
14969 F:      include/linux/wl12xx.h
14970
14971 TIMEKEEPING, CLOCKSOURCE CORE, NTP, ALARMTIMER
14972 M:      John Stultz <john.stultz@linaro.org>
14973 M:      Thomas Gleixner <tglx@linutronix.de>
14974 R:      Stephen Boyd <sboyd@kernel.org>
14975 L:      linux-kernel@vger.kernel.org
14976 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
14977 S:      Supported
14978 F:      include/linux/clocksource.h
14979 F:      include/linux/time.h
14980 F:      include/linux/timex.h
14981 F:      include/uapi/linux/time.h
14982 F:      include/uapi/linux/timex.h
14983 F:      kernel/time/clocksource.c
14984 F:      kernel/time/time*.c
14985 F:      kernel/time/alarmtimer.c
14986 F:      kernel/time/ntp.c
14987 F:      tools/testing/selftests/timers/
14988
14989 TIPC NETWORK LAYER
14990 M:      Jon Maloy <jon.maloy@ericsson.com>
14991 M:      Ying Xue <ying.xue@windriver.com>
14992 L:      netdev@vger.kernel.org (core kernel code)
14993 L:      tipc-discussion@lists.sourceforge.net (user apps, general discussion)
14994 W:      http://tipc.sourceforge.net/
14995 S:      Maintained
14996 F:      include/uapi/linux/tipc*.h
14997 F:      net/tipc/
14998
14999 TLAN NETWORK DRIVER
15000 M:      Samuel Chessman <chessman@tux.org>
15001 L:      tlan-devel@lists.sourceforge.net (subscribers-only)
15002 W:      http://sourceforge.net/projects/tlan/
15003 S:      Maintained
15004 F:      Documentation/networking/tlan.txt
15005 F:      drivers/net/ethernet/ti/tlan.*
15006
15007 TM6000 VIDEO4LINUX DRIVER
15008 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
15009 L:      linux-media@vger.kernel.org
15010 W:      https://linuxtv.org
15011 T:      git git://linuxtv.org/media_tree.git
15012 S:      Odd fixes
15013 F:      drivers/media/usb/tm6000/
15014 F:      Documentation/media/v4l-drivers/tm6000*
15015
15016 TMIO/SDHI MMC DRIVER
15017 M:      Wolfram Sang <wsa+renesas@sang-engineering.com>
15018 L:      linux-mmc@vger.kernel.org
15019 S:      Supported
15020 F:      drivers/mmc/host/tmio_mmc*
15021 F:      drivers/mmc/host/renesas_sdhi*
15022 F:      include/linux/mfd/tmio.h
15023
15024 TMP401 HARDWARE MONITOR DRIVER
15025 M:      Guenter Roeck <linux@roeck-us.net>
15026 L:      linux-hwmon@vger.kernel.org
15027 S:      Maintained
15028 F:      Documentation/hwmon/tmp401
15029 F:      drivers/hwmon/tmp401.c
15030
15031 TMPFS (SHMEM FILESYSTEM)
15032 M:      Hugh Dickins <hughd@google.com>
15033 L:      linux-mm@kvack.org
15034 S:      Maintained
15035 F:      include/linux/shmem_fs.h
15036 F:      mm/shmem.c
15037
15038 TOMOYO SECURITY MODULE
15039 M:      Kentaro Takeda <takedakn@nttdata.co.jp>
15040 M:      Tetsuo Handa <penguin-kernel@I-love.SAKURA.ne.jp>
15041 L:      tomoyo-dev-en@lists.sourceforge.jp (subscribers-only, for developers in English)
15042 L:      tomoyo-users-en@lists.sourceforge.jp (subscribers-only, for users in English)
15043 L:      tomoyo-dev@lists.sourceforge.jp (subscribers-only, for developers in Japanese)
15044 L:      tomoyo-users@lists.sourceforge.jp (subscribers-only, for users in Japanese)
15045 W:      http://tomoyo.sourceforge.jp/
15046 T:      quilt http://svn.sourceforge.jp/svnroot/tomoyo/trunk/2.5.x/tomoyo-lsm/patches/
15047 S:      Maintained
15048 F:      security/tomoyo/
15049
15050 TOPSTAR LAPTOP EXTRAS DRIVER
15051 M:      Herton Ronaldo Krzesinski <herton@canonical.com>
15052 L:      platform-driver-x86@vger.kernel.org
15053 S:      Maintained
15054 F:      drivers/platform/x86/topstar-laptop.c
15055
15056 TORTURE-TEST MODULES
15057 M:      Davidlohr Bueso <dave@stgolabs.net>
15058 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
15059 M:      Josh Triplett <josh@joshtriplett.org>
15060 L:      linux-kernel@vger.kernel.org
15061 S:      Supported
15062 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git
15063 F:      Documentation/RCU/torture.txt
15064 F:      kernel/torture.c
15065 F:      kernel/rcu/rcutorture.c
15066 F:      kernel/rcu/rcuperf.c
15067 F:      kernel/locking/locktorture.c
15068
15069 TOSHIBA ACPI EXTRAS DRIVER
15070 M:      Azael Avalos <coproscefalo@gmail.com>
15071 L:      platform-driver-x86@vger.kernel.org
15072 S:      Maintained
15073 F:      drivers/platform/x86/toshiba_acpi.c
15074
15075 TOSHIBA BLUETOOTH DRIVER
15076 M:      Azael Avalos <coproscefalo@gmail.com>
15077 L:      platform-driver-x86@vger.kernel.org
15078 S:      Maintained
15079 F:      drivers/platform/x86/toshiba_bluetooth.c
15080
15081 TOSHIBA HDD ACTIVE PROTECTION SENSOR DRIVER
15082 M:      Azael Avalos <coproscefalo@gmail.com>
15083 L:      platform-driver-x86@vger.kernel.org
15084 S:      Maintained
15085 F:      drivers/platform/x86/toshiba_haps.c
15086
15087 TOSHIBA SMM DRIVER
15088 M:      Jonathan Buzzard <jonathan@buzzard.org.uk>
15089 W:      http://www.buzzard.org.uk/toshiba/
15090 S:      Maintained
15091 F:      drivers/char/toshiba.c
15092 F:      include/linux/toshiba.h
15093 F:      include/uapi/linux/toshiba.h
15094
15095 TOSHIBA TC358743 DRIVER
15096 M:      Mats Randgaard <matrandg@cisco.com>
15097 L:      linux-media@vger.kernel.org
15098 S:      Maintained
15099 F:      drivers/media/i2c/tc358743*
15100 F:      include/media/i2c/tc358743.h
15101
15102 TOSHIBA WMI HOTKEYS DRIVER
15103 M:      Azael Avalos <coproscefalo@gmail.com>
15104 L:      platform-driver-x86@vger.kernel.org
15105 S:      Maintained
15106 F:      drivers/platform/x86/toshiba-wmi.c
15107
15108 TPM DEVICE DRIVER
15109 M:      Peter Huewe <peterhuewe@gmx.de>
15110 M:      Jarkko Sakkinen <jarkko.sakkinen@linux.intel.com>
15111 R:      Jason Gunthorpe <jgg@ziepe.ca>
15112 L:      linux-integrity@vger.kernel.org
15113 Q:      https://patchwork.kernel.org/project/linux-integrity/list/
15114 W:      https://kernsec.org/wiki/index.php/Linux_Kernel_Integrity
15115 T:      git git://git.infradead.org/users/jjs/linux-tpmdd.git
15116 S:      Maintained
15117 F:      drivers/char/tpm/
15118
15119 TRACING
15120 M:      Steven Rostedt <rostedt@goodmis.org>
15121 M:      Ingo Molnar <mingo@redhat.com>
15122 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git perf/core
15123 S:      Maintained
15124 F:      Documentation/trace/ftrace.rst
15125 F:      arch/*/*/*/ftrace.h
15126 F:      arch/*/kernel/ftrace.c
15127 F:      include/*/ftrace.h
15128 F:      include/linux/trace*.h
15129 F:      include/trace/
15130 F:      kernel/trace/
15131 F:      tools/testing/selftests/ftrace/
15132
15133 TRACING MMIO ACCESSES (MMIOTRACE)
15134 M:      Steven Rostedt <rostedt@goodmis.org>
15135 M:      Ingo Molnar <mingo@kernel.org>
15136 R:      Karol Herbst <karolherbst@gmail.com>
15137 R:      Pekka Paalanen <ppaalanen@gmail.com>
15138 S:      Maintained
15139 L:      linux-kernel@vger.kernel.org
15140 L:      nouveau@lists.freedesktop.org
15141 F:      kernel/trace/trace_mmiotrace.c
15142 F:      include/linux/mmiotrace.h
15143 F:      arch/x86/mm/kmmio.c
15144 F:      arch/x86/mm/mmio-mod.c
15145 F:      arch/x86/mm/testmmiotrace.c
15146
15147 TRIVIAL PATCHES
15148 M:      Jiri Kosina <trivial@kernel.org>
15149 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/trivial.git
15150 S:      Maintained
15151 K:      ^Subject:.*(?i)trivial
15152
15153 TEMPO SEMICONDUCTOR DRIVERS
15154 M:      Steven Eckhoff <steven.eckhoff.opensource@gmail.com>
15155 S:      Maintained
15156 F:      sound/soc/codecs/tscs*.c
15157 F:      sound/soc/codecs/tscs*.h
15158 F:      Documentation/devicetree/bindings/sound/tscs*.txt
15159
15160 TTY LAYER
15161 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
15162 M:      Jiri Slaby <jslaby@suse.com>
15163 S:      Supported
15164 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty.git
15165 F:      Documentation/serial/
15166 F:      drivers/tty/
15167 F:      drivers/tty/serial/serial_core.c
15168 F:      include/linux/serial_core.h
15169 F:      include/linux/serial.h
15170 F:      include/linux/tty.h
15171 F:      include/uapi/linux/serial_core.h
15172 F:      include/uapi/linux/serial.h
15173 F:      include/uapi/linux/tty.h
15174
15175 TUA9001 MEDIA DRIVER
15176 M:      Antti Palosaari <crope@iki.fi>
15177 L:      linux-media@vger.kernel.org
15178 W:      https://linuxtv.org
15179 W:      http://palosaari.fi/linux/
15180 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
15181 T:      git git://linuxtv.org/anttip/media_tree.git
15182 S:      Maintained
15183 F:      drivers/media/tuners/tua9001*
15184
15185 TULIP NETWORK DRIVERS
15186 L:      netdev@vger.kernel.org
15187 L:      linux-parisc@vger.kernel.org
15188 S:      Orphan
15189 F:      drivers/net/ethernet/dec/tulip/
15190
15191 TUN/TAP driver
15192 M:      Maxim Krasnyansky <maxk@qti.qualcomm.com>
15193 W:      http://vtun.sourceforge.net/tun
15194 S:      Maintained
15195 F:      Documentation/networking/tuntap.txt
15196 F:      arch/um/os-Linux/drivers/
15197
15198 TURBOCHANNEL SUBSYSTEM
15199 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
15200 M:      Ralf Baechle <ralf@linux-mips.org>
15201 L:      linux-mips@linux-mips.org
15202 Q:      http://patchwork.linux-mips.org/project/linux-mips/list/
15203 S:      Maintained
15204 F:      drivers/tc/
15205 F:      include/linux/tc.h
15206
15207 TURBOSTAT UTILITY
15208 M:      "Len Brown" <lenb@kernel.org>
15209 L:      linux-pm@vger.kernel.org
15210 B:      https://bugzilla.kernel.org
15211 Q:      https://patchwork.kernel.org/project/linux-pm/list/
15212 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux.git turbostat
15213 S:      Supported
15214 F:      tools/power/x86/turbostat/
15215
15216 TW5864 VIDEO4LINUX DRIVER
15217 M:      Bluecherry Maintainers <maintainers@bluecherrydvr.com>
15218 M:      Anton Sviridenko <anton@corp.bluecherry.net>
15219 M:      Andrey Utkin <andrey.utkin@corp.bluecherry.net>
15220 M:      Andrey Utkin <andrey_utkin@fastmail.com>
15221 L:      linux-media@vger.kernel.org
15222 S:      Supported
15223 F:      drivers/media/pci/tw5864/
15224
15225 TW68 VIDEO4LINUX DRIVER
15226 M:      Hans Verkuil <hverkuil@xs4all.nl>
15227 L:      linux-media@vger.kernel.org
15228 T:      git git://linuxtv.org/media_tree.git
15229 W:      https://linuxtv.org
15230 S:      Odd Fixes
15231 F:      drivers/media/pci/tw68/
15232
15233 TW686X VIDEO4LINUX DRIVER
15234 M:      Ezequiel Garcia <ezequiel@vanguardiasur.com.ar>
15235 L:      linux-media@vger.kernel.org
15236 T:      git git://linuxtv.org/media_tree.git
15237 W:      http://linuxtv.org
15238 S:      Maintained
15239 F:      drivers/media/pci/tw686x/
15240
15241 UBI FILE SYSTEM (UBIFS)
15242 M:      Richard Weinberger <richard@nod.at>
15243 M:      Artem Bityutskiy <dedekind1@gmail.com>
15244 M:      Adrian Hunter <adrian.hunter@intel.com>
15245 L:      linux-mtd@lists.infradead.org
15246 T:      git git://git.infradead.org/ubifs-2.6.git
15247 W:      http://www.linux-mtd.infradead.org/doc/ubifs.html
15248 S:      Supported
15249 F:      Documentation/filesystems/ubifs.txt
15250 F:      fs/ubifs/
15251
15252 UCLINUX (M68KNOMMU AND COLDFIRE)
15253 M:      Greg Ungerer <gerg@linux-m68k.org>
15254 W:      http://www.linux-m68k.org/
15255 W:      http://www.uclinux.org/
15256 L:      linux-m68k@lists.linux-m68k.org
15257 L:      uclinux-dev@uclinux.org  (subscribers-only)
15258 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gerg/m68knommu.git
15259 S:      Maintained
15260 F:      arch/m68k/coldfire/
15261 F:      arch/m68k/68*/
15262 F:      arch/m68k/*/*_no.*
15263 F:      arch/m68k/include/asm/*_no.*
15264
15265 UDF FILESYSTEM
15266 M:      Jan Kara <jack@suse.com>
15267 S:      Maintained
15268 F:      Documentation/filesystems/udf.txt
15269 F:      fs/udf/
15270
15271 UDRAW TABLET
15272 M:      Bastien Nocera <hadess@hadess.net>
15273 L:      linux-input@vger.kernel.org
15274 S:      Maintained
15275 F:      drivers/hid/hid-udraw-ps3.c
15276
15277 UFS FILESYSTEM
15278 M:      Evgeniy Dushistov <dushistov@mail.ru>
15279 S:      Maintained
15280 F:      Documentation/filesystems/ufs.txt
15281 F:      fs/ufs/
15282
15283 UHID USERSPACE HID IO DRIVER:
15284 M:      David Herrmann <dh.herrmann@googlemail.com>
15285 L:      linux-input@vger.kernel.org
15286 S:      Maintained
15287 F:      drivers/hid/uhid.c
15288 F:      include/uapi/linux/uhid.h
15289
15290 ULPI BUS
15291 M:      Heikki Krogerus <heikki.krogerus@linux.intel.com>
15292 L:      linux-usb@vger.kernel.org
15293 S:      Maintained
15294 F:      drivers/usb/common/ulpi.c
15295 F:      include/linux/ulpi/
15296
15297 ULTRA-WIDEBAND (UWB) SUBSYSTEM:
15298 L:      linux-usb@vger.kernel.org
15299 S:      Orphan
15300 F:      drivers/uwb/
15301 F:      include/linux/uwb.h
15302 F:      include/linux/uwb/
15303
15304 UNICORE32 ARCHITECTURE:
15305 M:      Guan Xuetao <gxt@pku.edu.cn>
15306 W:      http://mprc.pku.edu.cn/~guanxuetao/linux
15307 S:      Maintained
15308 T:      git git://github.com/gxt/linux.git
15309 F:      arch/unicore32/
15310
15311 UNIFDEF
15312 M:      Tony Finch <dot@dotat.at>
15313 W:      http://dotat.at/prog/unifdef
15314 S:      Maintained
15315 F:      scripts/unifdef.c
15316
15317 UNIFORM CDROM DRIVER
15318 M:      Jens Axboe <axboe@kernel.dk>
15319 W:      http://www.kernel.dk
15320 S:      Maintained
15321 F:      Documentation/cdrom/
15322 F:      drivers/cdrom/cdrom.c
15323 F:      include/linux/cdrom.h
15324 F:      include/uapi/linux/cdrom.h
15325
15326 UNISYS S-PAR DRIVERS
15327 M:      David Kershner <david.kershner@unisys.com>
15328 L:      sparmaintainer@unisys.com (Unisys internal)
15329 S:      Supported
15330 F:      include/linux/visorbus.h
15331 F:      drivers/visorbus/
15332 F:      drivers/staging/unisys/
15333
15334 UNIVERSAL FLASH STORAGE HOST CONTROLLER DRIVER
15335 M:      Vinayak Holikatti <vinholikatti@gmail.com>
15336 L:      linux-scsi@vger.kernel.org
15337 S:      Supported
15338 F:      Documentation/scsi/ufs.txt
15339 F:      drivers/scsi/ufs/
15340
15341 UNIVERSAL FLASH STORAGE HOST CONTROLLER DRIVER DWC HOOKS
15342 M:      Joao Pinto <jpinto@synopsys.com>
15343 L:      linux-scsi@vger.kernel.org
15344 S:      Supported
15345 F:      drivers/scsi/ufs/*dwc*
15346
15347 UNSORTED BLOCK IMAGES (UBI)
15348 M:      Artem Bityutskiy <dedekind1@gmail.com>
15349 M:      Richard Weinberger <richard@nod.at>
15350 W:      http://www.linux-mtd.infradead.org/
15351 L:      linux-mtd@lists.infradead.org
15352 T:      git git://git.infradead.org/ubifs-2.6.git
15353 S:      Supported
15354 F:      drivers/mtd/ubi/
15355 F:      include/linux/mtd/ubi.h
15356 F:      include/uapi/mtd/ubi-user.h
15357
15358 USB "USBNET" DRIVER FRAMEWORK
15359 M:      Oliver Neukum <oneukum@suse.com>
15360 L:      netdev@vger.kernel.org
15361 W:      http://www.linux-usb.org/usbnet
15362 S:      Maintained
15363 F:      drivers/net/usb/usbnet.c
15364 F:      include/linux/usb/usbnet.h
15365
15366 USB ACM DRIVER
15367 M:      Oliver Neukum <oneukum@suse.com>
15368 L:      linux-usb@vger.kernel.org
15369 S:      Maintained
15370 F:      Documentation/usb/acm.txt
15371 F:      drivers/usb/class/cdc-acm.*
15372
15373 USB AR5523 WIRELESS DRIVER
15374 M:      Pontus Fuchs <pontus.fuchs@gmail.com>
15375 L:      linux-wireless@vger.kernel.org
15376 S:      Maintained
15377 F:      drivers/net/wireless/ath/ar5523/
15378
15379 USB ATTACHED SCSI
15380 M:      Oliver Neukum <oneukum@suse.com>
15381 L:      linux-usb@vger.kernel.org
15382 L:      linux-scsi@vger.kernel.org
15383 S:      Maintained
15384 F:      drivers/usb/storage/uas.c
15385
15386 USB CDC ETHERNET DRIVER
15387 M:      Oliver Neukum <oliver@neukum.org>
15388 L:      linux-usb@vger.kernel.org
15389 S:      Maintained
15390 F:      drivers/net/usb/cdc_*.c
15391 F:      include/uapi/linux/usb/cdc.h
15392
15393 USB CHAOSKEY DRIVER
15394 M:      Keith Packard <keithp@keithp.com>
15395 L:      linux-usb@vger.kernel.org
15396 S:      Maintained
15397 F:      drivers/usb/misc/chaoskey.c
15398
15399 USB CYPRESS C67X00 DRIVER
15400 M:      Peter Korsgaard <jacmet@sunsite.dk>
15401 L:      linux-usb@vger.kernel.org
15402 S:      Maintained
15403 F:      drivers/usb/c67x00/
15404
15405 USB DAVICOM DM9601 DRIVER
15406 M:      Peter Korsgaard <jacmet@sunsite.dk>
15407 L:      netdev@vger.kernel.org
15408 W:      http://www.linux-usb.org/usbnet
15409 S:      Maintained
15410 F:      drivers/net/usb/dm9601.c
15411
15412 USB DIAMOND RIO500 DRIVER
15413 M:      Cesar Miquel <miquel@df.uba.ar>
15414 L:      rio500-users@lists.sourceforge.net
15415 W:      http://rio500.sourceforge.net
15416 S:      Maintained
15417 F:      drivers/usb/misc/rio500*
15418
15419 USB EHCI DRIVER
15420 M:      Alan Stern <stern@rowland.harvard.edu>
15421 L:      linux-usb@vger.kernel.org
15422 S:      Maintained
15423 F:      Documentation/usb/ehci.txt
15424 F:      drivers/usb/host/ehci*
15425
15426 USB GADGET/PERIPHERAL SUBSYSTEM
15427 M:      Felipe Balbi <balbi@kernel.org>
15428 L:      linux-usb@vger.kernel.org
15429 W:      http://www.linux-usb.org/gadget
15430 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
15431 S:      Maintained
15432 F:      drivers/usb/gadget/
15433 F:      include/linux/usb/gadget*
15434
15435 USB HID/HIDBP DRIVERS (USB KEYBOARDS, MICE, REMOTE CONTROLS, ...)
15436 M:      Jiri Kosina <jikos@kernel.org>
15437 R:      Benjamin Tissoires <benjamin.tissoires@redhat.com>
15438 L:      linux-usb@vger.kernel.org
15439 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/hid.git
15440 S:      Maintained
15441 F:      Documentation/hid/hiddev.txt
15442 F:      drivers/hid/usbhid/
15443
15444 USB INTEL XHCI ROLE MUX DRIVER
15445 M:      Hans de Goede <hdegoede@redhat.com>
15446 L:      linux-usb@vger.kernel.org
15447 S:      Maintained
15448 F:      drivers/usb/roles/intel-xhci-usb-role-switch.c
15449
15450 USB ISP116X DRIVER
15451 M:      Olav Kongas <ok@artecdesign.ee>
15452 L:      linux-usb@vger.kernel.org
15453 S:      Maintained
15454 F:      drivers/usb/host/isp116x*
15455 F:      include/linux/usb/isp116x.h
15456
15457 USB LAN78XX ETHERNET DRIVER
15458 M:      Woojung Huh <woojung.huh@microchip.com>
15459 M:      Microchip Linux Driver Support <UNGLinuxDriver@microchip.com>
15460 L:      netdev@vger.kernel.org
15461 S:      Maintained
15462 F:      Documentation/devicetree/bindings/net/microchip,lan78xx.txt
15463 F:      drivers/net/usb/lan78xx.*
15464 F:      include/dt-bindings/net/microchip-lan78xx.h
15465
15466 USB MASS STORAGE DRIVER
15467 M:      Alan Stern <stern@rowland.harvard.edu>
15468 L:      linux-usb@vger.kernel.org
15469 L:      usb-storage@lists.one-eyed-alien.net
15470 S:      Maintained
15471 W:      http://www.one-eyed-alien.net/~mdharm/linux-usb/
15472 F:      drivers/usb/storage/
15473
15474 USB MIDI DRIVER
15475 M:      Clemens Ladisch <clemens@ladisch.de>
15476 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
15477 T:      git git://git.alsa-project.org/alsa-kernel.git
15478 S:      Maintained
15479 F:      sound/usb/midi.*
15480
15481 USB NETWORKING DRIVERS
15482 L:      linux-usb@vger.kernel.org
15483 S:      Odd Fixes
15484 F:      drivers/net/usb/
15485
15486 USB OHCI DRIVER
15487 M:      Alan Stern <stern@rowland.harvard.edu>
15488 L:      linux-usb@vger.kernel.org
15489 S:      Maintained
15490 F:      Documentation/usb/ohci.txt
15491 F:      drivers/usb/host/ohci*
15492
15493 USB OTG FSM (Finite State Machine)
15494 M:      Peter Chen <Peter.Chen@nxp.com>
15495 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/peter.chen/usb.git
15496 L:      linux-usb@vger.kernel.org
15497 S:      Maintained
15498 F:      drivers/usb/common/usb-otg-fsm.c
15499
15500 USB OVER IP DRIVER
15501 M:      Valentina Manea <valentina.manea.m@gmail.com>
15502 M:      Shuah Khan <shuah@kernel.org>
15503 L:      linux-usb@vger.kernel.org
15504 S:      Maintained
15505 F:      Documentation/usb/usbip_protocol.txt
15506 F:      drivers/usb/usbip/
15507 F:      tools/usb/usbip/
15508 F:      tools/testing/selftests/drivers/usb/usbip/
15509
15510 USB PEGASUS DRIVER
15511 M:      Petko Manolov <petkan@nucleusys.com>
15512 L:      linux-usb@vger.kernel.org
15513 L:      netdev@vger.kernel.org
15514 T:      git git://github.com/petkan/pegasus.git
15515 W:      https://github.com/petkan/pegasus
15516 S:      Maintained
15517 F:      drivers/net/usb/pegasus.*
15518
15519 USB PHY LAYER
15520 M:      Felipe Balbi <balbi@kernel.org>
15521 L:      linux-usb@vger.kernel.org
15522 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
15523 S:      Maintained
15524 F:      drivers/usb/phy/
15525
15526 USB PRINTER DRIVER (usblp)
15527 M:      Pete Zaitcev <zaitcev@redhat.com>
15528 L:      linux-usb@vger.kernel.org
15529 S:      Supported
15530 F:      drivers/usb/class/usblp.c
15531
15532 USB QMI WWAN NETWORK DRIVER
15533 M:      Bjørn Mork <bjorn@mork.no>
15534 L:      netdev@vger.kernel.org
15535 S:      Maintained
15536 F:      Documentation/ABI/testing/sysfs-class-net-qmi
15537 F:      drivers/net/usb/qmi_wwan.c
15538
15539 USB RTL8150 DRIVER
15540 M:      Petko Manolov <petkan@nucleusys.com>
15541 L:      linux-usb@vger.kernel.org
15542 L:      netdev@vger.kernel.org
15543 T:      git git://github.com/petkan/rtl8150.git
15544 W:      https://github.com/petkan/rtl8150
15545 S:      Maintained
15546 F:      drivers/net/usb/rtl8150.c
15547
15548 USB SERIAL SUBSYSTEM
15549 M:      Johan Hovold <johan@kernel.org>
15550 L:      linux-usb@vger.kernel.org
15551 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/johan/usb-serial.git
15552 S:      Maintained
15553 F:      Documentation/usb/usb-serial.txt
15554 F:      drivers/usb/serial/
15555 F:      include/linux/usb/serial.h
15556
15557 USB SMSC75XX ETHERNET DRIVER
15558 M:      Steve Glendinning <steve.glendinning@shawell.net>
15559 L:      netdev@vger.kernel.org
15560 S:      Maintained
15561 F:      drivers/net/usb/smsc75xx.*
15562
15563 USB SMSC95XX ETHERNET DRIVER
15564 M:      Steve Glendinning <steve.glendinning@shawell.net>
15565 M:      Microchip Linux Driver Support <UNGLinuxDriver@microchip.com>
15566 L:      netdev@vger.kernel.org
15567 S:      Maintained
15568 F:      drivers/net/usb/smsc95xx.*
15569
15570 USB SUBSYSTEM
15571 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
15572 L:      linux-usb@vger.kernel.org
15573 W:      http://www.linux-usb.org
15574 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb.git
15575 S:      Supported
15576 F:      Documentation/devicetree/bindings/usb/
15577 F:      Documentation/usb/
15578 F:      drivers/usb/
15579 F:      include/linux/usb.h
15580 F:      include/linux/usb/
15581
15582 USB TYPEC PI3USB30532 MUX DRIVER
15583 M:      Hans de Goede <hdegoede@redhat.com>
15584 L:      linux-usb@vger.kernel.org
15585 S:      Maintained
15586 F:      drivers/usb/typec/mux/pi3usb30532.c
15587
15588 USB TYPEC CLASS
15589 M:      Heikki Krogerus <heikki.krogerus@linux.intel.com>
15590 L:      linux-usb@vger.kernel.org
15591 S:      Maintained
15592 F:      Documentation/ABI/testing/sysfs-class-typec
15593 F:      Documentation/driver-api/usb/typec.rst
15594 F:      drivers/usb/typec/
15595 F:      include/linux/usb/typec.h
15596
15597 USB TYPEC BUS FOR ALTERNATE MODES
15598 M:      Heikki Krogerus <heikki.krogerus@linux.intel.com>
15599 L:      linux-usb@vger.kernel.org
15600 S:      Maintained
15601 F:      Documentation/ABI/testing/sysfs-bus-typec
15602 F:      Documentation/driver-api/usb/typec_bus.rst
15603 F:      drivers/usb/typec/altmodes/
15604 F:      include/linux/usb/typec_altmode.h
15605
15606 USB TYPEC PORT CONTROLLER DRIVERS
15607 M:      Guenter Roeck <linux@roeck-us.net>
15608 L:      linux-usb@vger.kernel.org
15609 S:      Maintained
15610 F:      drivers/usb/typec/tcpm/
15611
15612 USB UHCI DRIVER
15613 M:      Alan Stern <stern@rowland.harvard.edu>
15614 L:      linux-usb@vger.kernel.org
15615 S:      Maintained
15616 F:      drivers/usb/host/uhci*
15617
15618 USB VIDEO CLASS
15619 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
15620 L:      linux-uvc-devel@lists.sourceforge.net (subscribers-only)
15621 L:      linux-media@vger.kernel.org
15622 T:      git git://linuxtv.org/media_tree.git
15623 W:      http://www.ideasonboard.org/uvc/
15624 S:      Maintained
15625 F:      drivers/media/usb/uvc/
15626 F:      include/uapi/linux/uvcvideo.h
15627
15628 USB VISION DRIVER
15629 M:      Hans Verkuil <hverkuil@xs4all.nl>
15630 L:      linux-media@vger.kernel.org
15631 T:      git git://linuxtv.org/media_tree.git
15632 W:      https://linuxtv.org
15633 S:      Odd Fixes
15634 F:      drivers/media/usb/usbvision/
15635
15636 USB WEBCAM GADGET
15637 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
15638 L:      linux-usb@vger.kernel.org
15639 S:      Maintained
15640 F:      drivers/usb/gadget/function/*uvc*
15641 F:      drivers/usb/gadget/legacy/webcam.c
15642 F:      include/uapi/linux/usb/g_uvc.h
15643
15644 USB WIRELESS RNDIS DRIVER (rndis_wlan)
15645 M:      Jussi Kivilinna <jussi.kivilinna@iki.fi>
15646 L:      linux-wireless@vger.kernel.org
15647 S:      Maintained
15648 F:      drivers/net/wireless/rndis_wlan.c
15649
15650 USB XHCI DRIVER
15651 M:      Mathias Nyman <mathias.nyman@intel.com>
15652 L:      linux-usb@vger.kernel.org
15653 S:      Supported
15654 F:      drivers/usb/host/xhci*
15655 F:      drivers/usb/host/pci-quirks*
15656
15657 USB ZD1201 DRIVER
15658 L:      linux-wireless@vger.kernel.org
15659 W:      http://linux-lc100020.sourceforge.net
15660 S:      Orphan
15661 F:      drivers/net/wireless/zydas/zd1201.*
15662
15663 USB ZR364XX DRIVER
15664 M:      Antoine Jacquet <royale@zerezo.com>
15665 L:      linux-usb@vger.kernel.org
15666 L:      linux-media@vger.kernel.org
15667 T:      git git://linuxtv.org/media_tree.git
15668 W:      http://royale.zerezo.com/zr364xx/
15669 S:      Maintained
15670 F:      Documentation/media/v4l-drivers/zr364xx*
15671 F:      drivers/media/usb/zr364xx/
15672
15673 USER-MODE LINUX (UML)
15674 M:      Jeff Dike <jdike@addtoit.com>
15675 M:      Richard Weinberger <richard@nod.at>
15676 L:      linux-um@lists.infradead.org
15677 W:      http://user-mode-linux.sourceforge.net
15678 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rw/uml.git
15679 S:      Maintained
15680 F:      Documentation/virtual/uml/
15681 F:      arch/um/
15682 F:      arch/x86/um/
15683 F:      fs/hostfs/
15684 F:      fs/hppfs/
15685
15686 USERSPACE COPYIN/COPYOUT (UIOVEC)
15687 M:      Alexander Viro <viro@zeniv.linux.org.uk>
15688 S:      Maintained
15689 F:      lib/iov_iter.c
15690 F:      include/linux/uio.h
15691
15692 USERSPACE DMA BUFFER DRIVER
15693 M:      Gerd Hoffmann <kraxel@redhat.com>
15694 S:      Maintained
15695 L:      dri-devel@lists.freedesktop.org
15696 F:      drivers/dma-buf/udmabuf.c
15697 F:      include/uapi/linux/udmabuf.h
15698 T:      git git://anongit.freedesktop.org/drm/drm-misc
15699
15700 USERSPACE I/O (UIO)
15701 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
15702 S:      Maintained
15703 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc.git
15704 F:      Documentation/driver-api/uio-howto.rst
15705 F:      drivers/uio/
15706 F:      include/linux/uio_driver.h
15707
15708 UTIL-LINUX PACKAGE
15709 M:      Karel Zak <kzak@redhat.com>
15710 L:      util-linux@vger.kernel.org
15711 W:      http://en.wikipedia.org/wiki/Util-linux
15712 T:      git git://git.kernel.org/pub/scm/utils/util-linux/util-linux.git
15713 S:      Maintained
15714
15715 UUID HELPERS
15716 M:      Christoph Hellwig <hch@lst.de>
15717 R:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
15718 L:      linux-kernel@vger.kernel.org
15719 T:      git git://git.infradead.org/users/hch/uuid.git
15720 F:      lib/uuid.c
15721 F:      lib/test_uuid.c
15722 F:      include/linux/uuid.h
15723 F:      include/uapi/linux/uuid.h
15724 S:      Maintained
15725
15726 UVESAFB DRIVER
15727 M:      Michal Januszewski <spock@gentoo.org>
15728 L:      linux-fbdev@vger.kernel.org
15729 W:      https://github.com/mjanusz/v86d
15730 S:      Maintained
15731 F:      Documentation/fb/uvesafb.txt
15732 F:      drivers/video/fbdev/uvesafb.*
15733
15734 VF610 NAND DRIVER
15735 M:      Stefan Agner <stefan@agner.ch>
15736 L:      linux-mtd@lists.infradead.org
15737 S:      Supported
15738 F:      drivers/mtd/nand/raw/vf610_nfc.c
15739
15740 VFAT/FAT/MSDOS FILESYSTEM
15741 M:      OGAWA Hirofumi <hirofumi@mail.parknet.co.jp>
15742 S:      Maintained
15743 F:      Documentation/filesystems/vfat.txt
15744 F:      fs/fat/
15745
15746 VFIO DRIVER
15747 M:      Alex Williamson <alex.williamson@redhat.com>
15748 L:      kvm@vger.kernel.org
15749 T:      git git://github.com/awilliam/linux-vfio.git
15750 S:      Maintained
15751 F:      Documentation/vfio.txt
15752 F:      drivers/vfio/
15753 F:      include/linux/vfio.h
15754 F:      include/uapi/linux/vfio.h
15755
15756 VFIO MEDIATED DEVICE DRIVERS
15757 M:      Kirti Wankhede <kwankhede@nvidia.com>
15758 L:      kvm@vger.kernel.org
15759 S:      Maintained
15760 F:      Documentation/vfio-mediated-device.txt
15761 F:      drivers/vfio/mdev/
15762 F:      include/linux/mdev.h
15763 F:      samples/vfio-mdev/
15764
15765 VFIO PLATFORM DRIVER
15766 M:      Eric Auger <eric.auger@redhat.com>
15767 L:      kvm@vger.kernel.org
15768 S:      Maintained
15769 F:      drivers/vfio/platform/
15770
15771 VGA_SWITCHEROO
15772 R:      Lukas Wunner <lukas@wunner.de>
15773 S:      Maintained
15774 F:      Documentation/gpu/vga-switcheroo.rst
15775 F:      drivers/gpu/vga/vga_switcheroo.c
15776 F:      include/linux/vga_switcheroo.h
15777 T:      git git://anongit.freedesktop.org/drm/drm-misc
15778
15779 VIA RHINE NETWORK DRIVER
15780 S:      Orphan
15781 F:      drivers/net/ethernet/via/via-rhine.c
15782
15783 VIA SD/MMC CARD CONTROLLER DRIVER
15784 M:      Bruce Chang <brucechang@via.com.tw>
15785 M:      Harald Welte <HaraldWelte@viatech.com>
15786 S:      Maintained
15787 F:      drivers/mmc/host/via-sdmmc.c
15788
15789 VIA UNICHROME(PRO)/CHROME9 FRAMEBUFFER DRIVER
15790 M:      Florian Tobias Schandinat <FlorianSchandinat@gmx.de>
15791 L:      linux-fbdev@vger.kernel.org
15792 S:      Maintained
15793 F:      include/linux/via-core.h
15794 F:      include/linux/via-gpio.h
15795 F:      include/linux/via_i2c.h
15796 F:      drivers/video/fbdev/via/
15797
15798 VIA VELOCITY NETWORK DRIVER
15799 M:      Francois Romieu <romieu@fr.zoreil.com>
15800 L:      netdev@vger.kernel.org
15801 S:      Maintained
15802 F:      drivers/net/ethernet/via/via-velocity.*
15803
15804 VICODEC VIRTUAL CODEC DRIVER
15805 M:      Hans Verkuil <hans.verkuil@cisco.com>
15806 L:      linux-media@vger.kernel.org
15807 T:      git git://linuxtv.org/media_tree.git
15808 W:      https://linuxtv.org
15809 S:      Maintained
15810 F:      drivers/media/platform/vicodec/*
15811
15812 VIDEO MULTIPLEXER DRIVER
15813 M:      Philipp Zabel <p.zabel@pengutronix.de>
15814 L:      linux-media@vger.kernel.org
15815 S:      Maintained
15816 F:      drivers/media/platform/video-mux.c
15817
15818 VIDEO I2C POLLING DRIVER
15819 M:      Matt Ranostay <matt.ranostay@konsulko.com>
15820 L:      linux-media@vger.kernel.org
15821 S:      Maintained
15822 F:      drivers/media/i2c/video-i2c.c
15823
15824 VIDEOBUF2 FRAMEWORK
15825 M:      Pawel Osciak <pawel@osciak.com>
15826 M:      Marek Szyprowski <m.szyprowski@samsung.com>
15827 M:      Kyungmin Park <kyungmin.park@samsung.com>
15828 L:      linux-media@vger.kernel.org
15829 S:      Maintained
15830 F:      drivers/media/common/videobuf2/*
15831 F:      include/media/videobuf2-*
15832
15833 VIMC VIRTUAL MEDIA CONTROLLER DRIVER
15834 M:      Helen Koike <helen.koike@collabora.com>
15835 L:      linux-media@vger.kernel.org
15836 T:      git git://linuxtv.org/media_tree.git
15837 W:      https://linuxtv.org
15838 S:      Maintained
15839 F:      drivers/media/platform/vimc/*
15840
15841 VIRT LIB
15842 M:      Alex Williamson <alex.williamson@redhat.com>
15843 M:      Paolo Bonzini <pbonzini@redhat.com>
15844 L:      kvm@vger.kernel.org
15845 S:      Supported
15846 F:      virt/lib/
15847
15848 VIRTIO AND VHOST VSOCK DRIVER
15849 M:      Stefan Hajnoczi <stefanha@redhat.com>
15850 L:      kvm@vger.kernel.org
15851 L:      virtualization@lists.linux-foundation.org
15852 L:      netdev@vger.kernel.org
15853 S:      Maintained
15854 F:      include/linux/virtio_vsock.h
15855 F:      include/uapi/linux/virtio_vsock.h
15856 F:      include/uapi/linux/vsockmon.h
15857 F:      include/uapi/linux/vm_sockets_diag.h
15858 F:      net/vmw_vsock/diag.c
15859 F:      net/vmw_vsock/af_vsock_tap.c
15860 F:      net/vmw_vsock/virtio_transport_common.c
15861 F:      net/vmw_vsock/virtio_transport.c
15862 F:      drivers/net/vsockmon.c
15863 F:      drivers/vhost/vsock.c
15864 F:      tools/testing/vsock/
15865
15866 VIRTIO CONSOLE DRIVER
15867 M:      Amit Shah <amit@kernel.org>
15868 L:      virtualization@lists.linux-foundation.org
15869 S:      Maintained
15870 F:      drivers/char/virtio_console.c
15871 F:      include/linux/virtio_console.h
15872 F:      include/uapi/linux/virtio_console.h
15873
15874 VIRTIO CORE, NET AND BLOCK DRIVERS
15875 M:      "Michael S. Tsirkin" <mst@redhat.com>
15876 M:      Jason Wang <jasowang@redhat.com>
15877 L:      virtualization@lists.linux-foundation.org
15878 S:      Maintained
15879 F:      Documentation/devicetree/bindings/virtio/
15880 F:      drivers/virtio/
15881 F:      tools/virtio/
15882 F:      drivers/net/virtio_net.c
15883 F:      drivers/block/virtio_blk.c
15884 F:      include/linux/virtio*.h
15885 F:      include/uapi/linux/virtio_*.h
15886 F:      drivers/crypto/virtio/
15887 F:      mm/balloon_compaction.c
15888
15889 VIRTIO CRYPTO DRIVER
15890 M:      Gonglei <arei.gonglei@huawei.com>
15891 L:      virtualization@lists.linux-foundation.org
15892 L:      linux-crypto@vger.kernel.org
15893 S:      Maintained
15894 F:      drivers/crypto/virtio/
15895 F:      include/uapi/linux/virtio_crypto.h
15896
15897 VIRTIO DRIVERS FOR S390
15898 M:      Cornelia Huck <cohuck@redhat.com>
15899 M:      Halil Pasic <pasic@linux.ibm.com>
15900 L:      linux-s390@vger.kernel.org
15901 L:      virtualization@lists.linux-foundation.org
15902 L:      kvm@vger.kernel.org
15903 S:      Supported
15904 F:      drivers/s390/virtio/
15905 F:      arch/s390/include/uapi/asm/virtio-ccw.h
15906
15907 VIRTIO GPU DRIVER
15908 M:      David Airlie <airlied@linux.ie>
15909 M:      Gerd Hoffmann <kraxel@redhat.com>
15910 L:      dri-devel@lists.freedesktop.org
15911 L:      virtualization@lists.linux-foundation.org
15912 T:      git git://anongit.freedesktop.org/drm/drm-misc
15913 S:      Maintained
15914 F:      drivers/gpu/drm/virtio/
15915 F:      include/uapi/linux/virtio_gpu.h
15916
15917 VIRTIO HOST (VHOST)
15918 M:      "Michael S. Tsirkin" <mst@redhat.com>
15919 M:      Jason Wang <jasowang@redhat.com>
15920 L:      kvm@vger.kernel.org
15921 L:      virtualization@lists.linux-foundation.org
15922 L:      netdev@vger.kernel.org
15923 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mst/vhost.git
15924 S:      Maintained
15925 F:      drivers/vhost/
15926 F:      include/uapi/linux/vhost.h
15927
15928 VIRTIO INPUT DRIVER
15929 M:      Gerd Hoffmann <kraxel@redhat.com>
15930 S:      Maintained
15931 F:      drivers/virtio/virtio_input.c
15932 F:      include/uapi/linux/virtio_input.h
15933
15934 VIRTUAL BOX GUEST DEVICE DRIVER
15935 M:      Hans de Goede <hdegoede@redhat.com>
15936 M:      Arnd Bergmann <arnd@arndb.de>
15937 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
15938 S:      Maintained
15939 F:      include/linux/vbox_utils.h
15940 F:      include/uapi/linux/vbox*.h
15941 F:      drivers/virt/vboxguest/
15942
15943 VIRTUAL SERIO DEVICE DRIVER
15944 M:      Stephen Chandler Paul <thatslyude@gmail.com>
15945 S:      Maintained
15946 F:      drivers/input/serio/userio.c
15947 F:      include/uapi/linux/userio.h
15948
15949 VIVID VIRTUAL VIDEO DRIVER
15950 M:      Hans Verkuil <hverkuil@xs4all.nl>
15951 L:      linux-media@vger.kernel.org
15952 T:      git git://linuxtv.org/media_tree.git
15953 W:      https://linuxtv.org
15954 S:      Maintained
15955 F:      drivers/media/platform/vivid/*
15956
15957 VLYNQ BUS
15958 M:      Florian Fainelli <f.fainelli@gmail.com>
15959 L:      openwrt-devel@lists.openwrt.org (subscribers-only)
15960 S:      Maintained
15961 F:      drivers/vlynq/vlynq.c
15962 F:      include/linux/vlynq.h
15963
15964 VME SUBSYSTEM
15965 M:      Martyn Welch <martyn@welchs.me.uk>
15966 M:      Manohar Vanga <manohar.vanga@gmail.com>
15967 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
15968 L:      devel@driverdev.osuosl.org
15969 S:      Maintained
15970 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc.git
15971 F:      Documentation/driver-api/vme.rst
15972 F:      drivers/staging/vme/
15973 F:      drivers/vme/
15974 F:      include/linux/vme*
15975
15976 VMWARE BALLOON DRIVER
15977 M:      Xavier Deguillard <xdeguillard@vmware.com>
15978 M:      Nadav Amit <namit@vmware.com>
15979 M:      "VMware, Inc." <pv-drivers@vmware.com>
15980 L:      linux-kernel@vger.kernel.org
15981 S:      Maintained
15982 F:      drivers/misc/vmw_balloon.c
15983
15984 VMWARE HYPERVISOR INTERFACE
15985 M:      Alok Kataria <akataria@vmware.com>
15986 L:      virtualization@lists.linux-foundation.org
15987 S:      Supported
15988 F:      arch/x86/kernel/cpu/vmware.c
15989
15990 VMWARE PVRDMA DRIVER
15991 M:      Adit Ranadive <aditr@vmware.com>
15992 M:      VMware PV-Drivers <pv-drivers@vmware.com>
15993 L:      linux-rdma@vger.kernel.org
15994 S:      Maintained
15995 F:      drivers/infiniband/hw/vmw_pvrdma/
15996
15997 VMware PVSCSI driver
15998 M:      Jim Gill <jgill@vmware.com>
15999 M:      VMware PV-Drivers <pv-drivers@vmware.com>
16000 L:      linux-scsi@vger.kernel.org
16001 S:      Maintained
16002 F:      drivers/scsi/vmw_pvscsi.c
16003 F:      drivers/scsi/vmw_pvscsi.h
16004
16005 VMWARE VMMOUSE SUBDRIVER
16006 M:      "VMware Graphics" <linux-graphics-maintainer@vmware.com>
16007 M:      "VMware, Inc." <pv-drivers@vmware.com>
16008 L:      linux-input@vger.kernel.org
16009 S:      Maintained
16010 F:      drivers/input/mouse/vmmouse.c
16011 F:      drivers/input/mouse/vmmouse.h
16012
16013 VMWARE VMXNET3 ETHERNET DRIVER
16014 M:      Ronak Doshi <doshir@vmware.com>
16015 M:      "VMware, Inc." <pv-drivers@vmware.com>
16016 L:      netdev@vger.kernel.org
16017 S:      Maintained
16018 F:      drivers/net/vmxnet3/
16019
16020 VOCORE VOCORE2 BOARD
16021 M:      Harvey Hunt <harveyhuntnexus@gmail.com>
16022 L:      linux-mips@linux-mips.org
16023 S:      Maintained
16024 F:      arch/mips/boot/dts/ralink/vocore2.dts
16025
16026 VOLTAGE AND CURRENT REGULATOR FRAMEWORK
16027 M:      Liam Girdwood <lgirdwood@gmail.com>
16028 M:      Mark Brown <broonie@kernel.org>
16029 L:      linux-kernel@vger.kernel.org
16030 W:      http://www.slimlogic.co.uk/?p=48
16031 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regulator.git
16032 S:      Supported
16033 F:      Documentation/devicetree/bindings/regulator/
16034 F:      Documentation/power/regulator/
16035 F:      drivers/regulator/
16036 F:      include/dt-bindings/regulator/
16037 F:      include/linux/regulator/
16038
16039 VRF
16040 M:      David Ahern <dsa@cumulusnetworks.com>
16041 M:      Shrijeet Mukherjee <shrijeet@gmail.com>
16042 L:      netdev@vger.kernel.org
16043 S:      Maintained
16044 F:      drivers/net/vrf.c
16045 F:      Documentation/networking/vrf.txt
16046
16047 VT1211 HARDWARE MONITOR DRIVER
16048 M:      Juerg Haefliger <juergh@gmail.com>
16049 L:      linux-hwmon@vger.kernel.org
16050 S:      Maintained
16051 F:      Documentation/hwmon/vt1211
16052 F:      drivers/hwmon/vt1211.c
16053
16054 VT8231 HARDWARE MONITOR DRIVER
16055 M:      Roger Lucas <vt8231@hiddenengine.co.uk>
16056 L:      linux-hwmon@vger.kernel.org
16057 S:      Maintained
16058 F:      drivers/hwmon/vt8231.c
16059
16060 VUB300 USB to SDIO/SD/MMC bridge chip
16061 M:      Tony Olech <tony.olech@elandigitalsystems.com>
16062 L:      linux-mmc@vger.kernel.org
16063 L:      linux-usb@vger.kernel.org
16064 S:      Supported
16065 F:      drivers/mmc/host/vub300.c
16066
16067 W1 DALLAS'S 1-WIRE BUS
16068 M:      Evgeniy Polyakov <zbr@ioremap.net>
16069 S:      Maintained
16070 F:      Documentation/devicetree/bindings/w1/
16071 F:      Documentation/w1/
16072 F:      drivers/w1/
16073 F:      include/linux/w1.h
16074
16075 W83791D HARDWARE MONITORING DRIVER
16076 M:      Marc Hulsman <m.hulsman@tudelft.nl>
16077 L:      linux-hwmon@vger.kernel.org
16078 S:      Maintained
16079 F:      Documentation/hwmon/w83791d
16080 F:      drivers/hwmon/w83791d.c
16081
16082 W83793 HARDWARE MONITORING DRIVER
16083 M:      Rudolf Marek <r.marek@assembler.cz>
16084 L:      linux-hwmon@vger.kernel.org
16085 S:      Maintained
16086 F:      Documentation/hwmon/w83793
16087 F:      drivers/hwmon/w83793.c
16088
16089 W83795 HARDWARE MONITORING DRIVER
16090 M:      Jean Delvare <jdelvare@suse.com>
16091 L:      linux-hwmon@vger.kernel.org
16092 S:      Maintained
16093 F:      drivers/hwmon/w83795.c
16094
16095 W83L51xD SD/MMC CARD INTERFACE DRIVER
16096 M:      Pierre Ossman <pierre@ossman.eu>
16097 S:      Maintained
16098 F:      drivers/mmc/host/wbsd.*
16099
16100 WACOM PROTOCOL 4 SERIAL TABLETS
16101 M:      Julian Squires <julian@cipht.net>
16102 M:      Hans de Goede <hdegoede@redhat.com>
16103 L:      linux-input@vger.kernel.org
16104 S:      Maintained
16105 F:      drivers/input/tablet/wacom_serial4.c
16106
16107 WATCHDOG DEVICE DRIVERS
16108 M:      Wim Van Sebroeck <wim@linux-watchdog.org>
16109 M:      Guenter Roeck <linux@roeck-us.net>
16110 L:      linux-watchdog@vger.kernel.org
16111 W:      http://www.linux-watchdog.org/
16112 T:      git git://www.linux-watchdog.org/linux-watchdog.git
16113 S:      Maintained
16114 F:      Documentation/devicetree/bindings/watchdog/
16115 F:      Documentation/watchdog/
16116 F:      drivers/watchdog/
16117 F:      include/linux/watchdog.h
16118 F:      include/uapi/linux/watchdog.h
16119
16120 WHISKEYCOVE PMIC GPIO DRIVER
16121 M:      Kuppuswamy Sathyanarayanan <sathyanarayanan.kuppuswamy@linux.intel.com>
16122 L:      linux-gpio@vger.kernel.org
16123 S:      Maintained
16124 F:      drivers/gpio/gpio-wcove.c
16125
16126 WIIMOTE HID DRIVER
16127 M:      David Herrmann <dh.herrmann@googlemail.com>
16128 L:      linux-input@vger.kernel.org
16129 S:      Maintained
16130 F:      drivers/hid/hid-wiimote*
16131
16132 WILOCITY WIL6210 WIRELESS DRIVER
16133 M:      Maya Erez <merez@codeaurora.org>
16134 L:      linux-wireless@vger.kernel.org
16135 L:      wil6210@qti.qualcomm.com
16136 S:      Supported
16137 W:      http://wireless.kernel.org/en/users/Drivers/wil6210
16138 F:      drivers/net/wireless/ath/wil6210/
16139
16140 WIMAX STACK
16141 M:      Inaky Perez-Gonzalez <inaky.perez-gonzalez@intel.com>
16142 M:      linux-wimax@intel.com
16143 L:      wimax@linuxwimax.org (subscribers-only)
16144 S:      Supported
16145 W:      http://linuxwimax.org
16146 F:      Documentation/wimax/README.wimax
16147 F:      include/linux/wimax/debug.h
16148 F:      include/net/wimax.h
16149 F:      include/uapi/linux/wimax.h
16150 F:      net/wimax/
16151
16152 WINBOND CIR DRIVER
16153 M:      David Härdeman <david@hardeman.nu>
16154 S:      Maintained
16155 F:      drivers/media/rc/winbond-cir.c
16156
16157 WINSYSTEMS EBC-C384 WATCHDOG DRIVER
16158 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
16159 L:      linux-watchdog@vger.kernel.org
16160 S:      Maintained
16161 F:      drivers/watchdog/ebc-c384_wdt.c
16162
16163 WINSYSTEMS WS16C48 GPIO DRIVER
16164 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
16165 L:      linux-gpio@vger.kernel.org
16166 S:      Maintained
16167 F:      drivers/gpio/gpio-ws16c48.c
16168
16169 WISTRON LAPTOP BUTTON DRIVER
16170 M:      Miloslav Trmac <mitr@volny.cz>
16171 S:      Maintained
16172 F:      drivers/input/misc/wistron_btns.c
16173
16174 WL3501 WIRELESS PCMCIA CARD DRIVER
16175 L:      linux-wireless@vger.kernel.org
16176 S:      Odd fixes
16177 F:      drivers/net/wireless/wl3501*
16178
16179 WOLFSON MICROELECTRONICS DRIVERS
16180 L:      patches@opensource.cirrus.com
16181 T:      git https://github.com/CirrusLogic/linux-drivers.git
16182 W:      https://github.com/CirrusLogic/linux-drivers/wiki
16183 S:      Supported
16184 F:      Documentation/hwmon/wm83??
16185 F:      Documentation/devicetree/bindings/extcon/extcon-arizona.txt
16186 F:      Documentation/devicetree/bindings/regulator/arizona-regulator.txt
16187 F:      Documentation/devicetree/bindings/mfd/arizona.txt
16188 F:      Documentation/devicetree/bindings/mfd/wm831x.txt
16189 F:      Documentation/devicetree/bindings/sound/wlf,arizona.txt
16190 F:      arch/arm/mach-s3c64xx/mach-crag6410*
16191 F:      drivers/clk/clk-wm83*.c
16192 F:      drivers/extcon/extcon-arizona.c
16193 F:      drivers/leds/leds-wm83*.c
16194 F:      drivers/gpio/gpio-*wm*.c
16195 F:      drivers/gpio/gpio-arizona.c
16196 F:      drivers/hwmon/wm83??-hwmon.c
16197 F:      drivers/input/misc/wm831x-on.c
16198 F:      drivers/input/touchscreen/wm831x-ts.c
16199 F:      drivers/input/touchscreen/wm97*.c
16200 F:      drivers/mfd/arizona*
16201 F:      drivers/mfd/wm*.c
16202 F:      drivers/mfd/cs47l24*
16203 F:      drivers/power/supply/wm83*.c
16204 F:      drivers/rtc/rtc-wm83*.c
16205 F:      drivers/regulator/wm8*.c
16206 F:      drivers/regulator/arizona*
16207 F:      drivers/video/backlight/wm83*_bl.c
16208 F:      drivers/watchdog/wm83*_wdt.c
16209 F:      include/linux/mfd/arizona/
16210 F:      include/linux/mfd/wm831x/
16211 F:      include/linux/mfd/wm8350/
16212 F:      include/linux/mfd/wm8400*
16213 F:      include/linux/regulator/arizona*
16214 F:      include/linux/wm97xx.h
16215 F:      include/sound/wm????.h
16216 F:      sound/soc/codecs/arizona.?
16217 F:      sound/soc/codecs/wm*
16218 F:      sound/soc/codecs/cs47l24*
16219
16220 WORKQUEUE
16221 M:      Tejun Heo <tj@kernel.org>
16222 R:      Lai Jiangshan <jiangshanlai@gmail.com>
16223 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/wq.git
16224 S:      Maintained
16225 F:      include/linux/workqueue.h
16226 F:      kernel/workqueue.c
16227 F:      Documentation/core-api/workqueue.rst
16228
16229 X-POWERS AXP288 PMIC DRIVERS
16230 M:      Hans de Goede <hdegoede@redhat.com>
16231 S:      Maintained
16232 N:      axp288
16233 F:      drivers/acpi/pmic/intel_pmic_xpower.c
16234
16235 X-POWERS MULTIFUNCTION PMIC DEVICE DRIVERS
16236 M:      Chen-Yu Tsai <wens@csie.org>
16237 L:      linux-kernel@vger.kernel.org
16238 S:      Maintained
16239 N:      axp[128]
16240
16241 X.25 NETWORK LAYER
16242 M:      Andrew Hendry <andrew.hendry@gmail.com>
16243 L:      linux-x25@vger.kernel.org
16244 S:      Odd Fixes
16245 F:      Documentation/networking/x25*
16246 F:      include/net/x25*
16247 F:      net/x25/
16248
16249 X86 ARCHITECTURE (32-BIT AND 64-BIT)
16250 M:      Thomas Gleixner <tglx@linutronix.de>
16251 M:      Ingo Molnar <mingo@redhat.com>
16252 M:      Borislav Petkov <bp@alien8.de>
16253 R:      "H. Peter Anvin" <hpa@zytor.com>
16254 M:      x86@kernel.org
16255 L:      linux-kernel@vger.kernel.org
16256 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86/core
16257 S:      Maintained
16258 F:      Documentation/devicetree/bindings/x86/
16259 F:      Documentation/x86/
16260 F:      arch/x86/
16261
16262 X86 ENTRY CODE
16263 M:      Andy Lutomirski <luto@kernel.org>
16264 L:      linux-kernel@vger.kernel.org
16265 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86/asm
16266 S:      Maintained
16267 F:      arch/x86/entry/
16268
16269 X86 MCE INFRASTRUCTURE
16270 M:      Tony Luck <tony.luck@intel.com>
16271 M:      Borislav Petkov <bp@alien8.de>
16272 L:      linux-edac@vger.kernel.org
16273 S:      Maintained
16274 F:      arch/x86/kernel/cpu/mcheck/*
16275
16276 X86 MICROCODE UPDATE SUPPORT
16277 M:      Borislav Petkov <bp@alien8.de>
16278 S:      Maintained
16279 F:      arch/x86/kernel/cpu/microcode/*
16280
16281 X86 MM
16282 M:      Dave Hansen <dave.hansen@linux.intel.com>
16283 M:      Andy Lutomirski <luto@kernel.org>
16284 M:      Peter Zijlstra <peterz@infradead.org>
16285 L:      linux-kernel@vger.kernel.org
16286 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86/mm
16287 S:      Maintained
16288 F:      arch/x86/mm/
16289
16290 X86 PLATFORM DRIVERS
16291 M:      Darren Hart <dvhart@infradead.org>
16292 M:      Andy Shevchenko <andy@infradead.org>
16293 L:      platform-driver-x86@vger.kernel.org
16294 T:      git git://git.infradead.org/linux-platform-drivers-x86.git
16295 S:      Maintained
16296 F:      drivers/platform/x86/
16297 F:      drivers/platform/olpc/
16298
16299 X86 VDSO
16300 M:      Andy Lutomirski <luto@kernel.org>
16301 L:      linux-kernel@vger.kernel.org
16302 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86/vdso
16303 S:      Maintained
16304 F:      arch/x86/entry/vdso/
16305
16306 XARRAY
16307 M:      Matthew Wilcox <willy@infradead.org>
16308 L:      linux-fsdevel@vger.kernel.org
16309 S:      Supported
16310 F:      Documentation/core-api/xarray.rst
16311 F:      lib/idr.c
16312 F:      lib/xarray.c
16313 F:      include/linux/idr.h
16314 F:      include/linux/xarray.h
16315 F:      tools/testing/radix-tree
16316
16317 XC2028/3028 TUNER DRIVER
16318 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
16319 L:      linux-media@vger.kernel.org
16320 W:      https://linuxtv.org
16321 T:      git git://linuxtv.org/media_tree.git
16322 S:      Maintained
16323 F:      drivers/media/tuners/tuner-xc2028.*
16324
16325 XDP SOCKETS (AF_XDP)
16326 M:      Björn Töpel <bjorn.topel@intel.com>
16327 M:      Magnus Karlsson <magnus.karlsson@intel.com>
16328 L:      netdev@vger.kernel.org
16329 S:      Maintained
16330 F:      kernel/bpf/xskmap.c
16331 F:      net/xdp/
16332
16333 XEN BLOCK SUBSYSTEM
16334 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
16335 M:      Roger Pau Monné <roger.pau@citrix.com>
16336 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
16337 S:      Supported
16338 F:      drivers/block/xen-blkback/*
16339 F:      drivers/block/xen*
16340
16341 XEN HYPERVISOR ARM
16342 M:      Stefano Stabellini <sstabellini@kernel.org>
16343 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
16344 S:      Maintained
16345 F:      arch/arm/xen/
16346 F:      arch/arm/include/asm/xen/
16347
16348 XEN HYPERVISOR ARM64
16349 M:      Stefano Stabellini <sstabellini@kernel.org>
16350 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
16351 S:      Maintained
16352 F:      arch/arm64/xen/
16353 F:      arch/arm64/include/asm/xen/
16354
16355 XEN HYPERVISOR INTERFACE
16356 M:      Boris Ostrovsky <boris.ostrovsky@oracle.com>
16357 M:      Juergen Gross <jgross@suse.com>
16358 R:      Stefano Stabellini <sstabellini@kernel.org>
16359 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
16360 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/xen/tip.git
16361 S:      Supported
16362 F:      arch/x86/xen/
16363 F:      drivers/*/xen-*front.c
16364 F:      drivers/xen/
16365 F:      arch/x86/include/asm/xen/
16366 F:      arch/x86/include/asm/pvclock-abi.h
16367 F:      include/xen/
16368 F:      include/uapi/xen/
16369 F:      Documentation/ABI/stable/sysfs-hypervisor-xen
16370 F:      Documentation/ABI/testing/sysfs-hypervisor-xen
16371
16372 XEN NETWORK BACKEND DRIVER
16373 M:      Wei Liu <wei.liu2@citrix.com>
16374 M:      Paul Durrant <paul.durrant@citrix.com>
16375 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
16376 L:      netdev@vger.kernel.org
16377 S:      Supported
16378 F:      drivers/net/xen-netback/*
16379
16380 XEN PCI SUBSYSTEM
16381 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
16382 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
16383 S:      Supported
16384 F:      arch/x86/pci/*xen*
16385 F:      drivers/pci/*xen*
16386
16387 XEN PVSCSI DRIVERS
16388 M:      Juergen Gross <jgross@suse.com>
16389 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
16390 L:      linux-scsi@vger.kernel.org
16391 S:      Supported
16392 F:      drivers/scsi/xen-scsifront.c
16393 F:      drivers/xen/xen-scsiback.c
16394 F:      include/xen/interface/io/vscsiif.h
16395
16396 XEN SWIOTLB SUBSYSTEM
16397 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
16398 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
16399 L:      iommu@lists.linux-foundation.org
16400 S:      Supported
16401 F:      arch/x86/xen/*swiotlb*
16402 F:      drivers/xen/*swiotlb*
16403
16404 XEN SOUND FRONTEND DRIVER
16405 M:      Oleksandr Andrushchenko <oleksandr_andrushchenko@epam.com>
16406 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
16407 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
16408 S:      Supported
16409 F:      sound/xen/*
16410
16411 XFS FILESYSTEM
16412 M:      Darrick J. Wong <darrick.wong@oracle.com>
16413 M:      linux-xfs@vger.kernel.org
16414 L:      linux-xfs@vger.kernel.org
16415 W:      http://xfs.org/
16416 T:      git git://git.kernel.org/pub/scm/fs/xfs/xfs-linux.git
16417 S:      Supported
16418 F:      Documentation/filesystems/xfs.txt
16419 F:      fs/xfs/
16420
16421 XILINX AXI ETHERNET DRIVER
16422 M:      Anirudha Sarangi <anirudh@xilinx.com>
16423 M:      John Linn <John.Linn@xilinx.com>
16424 S:      Maintained
16425 F:      drivers/net/ethernet/xilinx/xilinx_axienet*
16426
16427 XILINX UARTLITE SERIAL DRIVER
16428 M:      Peter Korsgaard <jacmet@sunsite.dk>
16429 L:      linux-serial@vger.kernel.org
16430 S:      Maintained
16431 F:      drivers/tty/serial/uartlite.c
16432
16433 XILINX VIDEO IP CORES
16434 M:      Hyun Kwon <hyun.kwon@xilinx.com>
16435 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
16436 L:      linux-media@vger.kernel.org
16437 T:      git git://linuxtv.org/media_tree.git
16438 S:      Supported
16439 F:      Documentation/devicetree/bindings/media/xilinx/
16440 F:      drivers/media/platform/xilinx/
16441 F:      include/uapi/linux/xilinx-v4l2-controls.h
16442
16443 XILLYBUS DRIVER
16444 M:      Eli Billauer <eli.billauer@gmail.com>
16445 L:      linux-kernel@vger.kernel.org
16446 S:      Supported
16447 F:      drivers/char/xillybus/
16448
16449 XLP9XX I2C DRIVER
16450 M:      George Cherian <george.cherian@cavium.com>
16451 M:      Jan Glauber <jglauber@cavium.com>
16452 L:      linux-i2c@vger.kernel.org
16453 W:      http://www.cavium.com
16454 S:      Supported
16455 F:      drivers/i2c/busses/i2c-xlp9xx.c
16456
16457 XRA1403 GPIO EXPANDER
16458 M:      Nandor Han <nandor.han@ge.com>
16459 M:      Semi Malinen <semi.malinen@ge.com>
16460 L:      linux-gpio@vger.kernel.org
16461 S:      Maintained
16462 F:      drivers/gpio/gpio-xra1403.c
16463 F:      Documentation/devicetree/bindings/gpio/gpio-xra1403.txt
16464
16465 XTENSA XTFPGA PLATFORM SUPPORT
16466 M:      Max Filippov <jcmvbkbc@gmail.com>
16467 L:      linux-xtensa@linux-xtensa.org
16468 S:      Maintained
16469 F:      drivers/spi/spi-xtensa-xtfpga.c
16470 F:      sound/soc/xtensa/xtfpga-i2s.c
16471
16472 YAM DRIVER FOR AX.25
16473 M:      Jean-Paul Roubelat <jpr@f6fbb.org>
16474 L:      linux-hams@vger.kernel.org
16475 S:      Maintained
16476 F:      drivers/net/hamradio/yam*
16477 F:      include/linux/yam.h
16478
16479 YAMA SECURITY MODULE
16480 M:      Kees Cook <keescook@chromium.org>
16481 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git yama/tip
16482 S:      Supported
16483 F:      security/yama/
16484 F:      Documentation/admin-guide/LSM/Yama.rst
16485
16486 YEALINK PHONE DRIVER
16487 M:      Henk Vergonet <Henk.Vergonet@gmail.com>
16488 L:      usbb2k-api-dev@nongnu.org
16489 S:      Maintained
16490 F:      Documentation/input/devices/yealink.rst
16491 F:      drivers/input/misc/yealink.*
16492
16493 Z8530 DRIVER FOR AX.25
16494 M:      Joerg Reuter <jreuter@yaina.de>
16495 W:      http://yaina.de/jreuter/
16496 W:      http://www.qsl.net/dl1bke/
16497 L:      linux-hams@vger.kernel.org
16498 S:      Maintained
16499 F:      Documentation/networking/z8530drv.txt
16500 F:      drivers/net/hamradio/*scc.c
16501 F:      drivers/net/hamradio/z8530.h
16502
16503 ZBUD COMPRESSED PAGE ALLOCATOR
16504 M:      Seth Jennings <sjenning@redhat.com>
16505 M:      Dan Streetman <ddstreet@ieee.org>
16506 L:      linux-mm@kvack.org
16507 S:      Maintained
16508 F:      mm/zbud.c
16509 F:      include/linux/zbud.h
16510
16511 ZD1211RW WIRELESS DRIVER
16512 M:      Daniel Drake <dsd@gentoo.org>
16513 M:      Ulrich Kunitz <kune@deine-taler.de>
16514 W:      http://zd1211.ath.cx/wiki/DriverRewrite
16515 L:      linux-wireless@vger.kernel.org
16516 L:      zd1211-devs@lists.sourceforge.net (subscribers-only)
16517 S:      Maintained
16518 F:      drivers/net/wireless/zydas/zd1211rw/
16519
16520 ZD1301 MEDIA DRIVER
16521 M:      Antti Palosaari <crope@iki.fi>
16522 L:      linux-media@vger.kernel.org
16523 W:      https://linuxtv.org/
16524 W:      http://palosaari.fi/linux/
16525 Q:      https://patchwork.linuxtv.org/project/linux-media/list/
16526 S:      Maintained
16527 F:      drivers/media/usb/dvb-usb-v2/zd1301*
16528
16529 ZD1301_DEMOD MEDIA DRIVER
16530 M:      Antti Palosaari <crope@iki.fi>
16531 L:      linux-media@vger.kernel.org
16532 W:      https://linuxtv.org/
16533 W:      http://palosaari.fi/linux/
16534 Q:      https://patchwork.linuxtv.org/project/linux-media/list/
16535 S:      Maintained
16536 F:      drivers/media/dvb-frontends/zd1301_demod*
16537
16538 ZPOOL COMPRESSED PAGE STORAGE API
16539 M:      Dan Streetman <ddstreet@ieee.org>
16540 L:      linux-mm@kvack.org
16541 S:      Maintained
16542 F:      mm/zpool.c
16543 F:      include/linux/zpool.h
16544
16545 ZR36067 VIDEO FOR LINUX DRIVER
16546 L:      mjpeg-users@lists.sourceforge.net
16547 L:      linux-media@vger.kernel.org
16548 W:      http://mjpeg.sourceforge.net/driver-zoran/
16549 T:      hg https://linuxtv.org/hg/v4l-dvb
16550 S:      Odd Fixes
16551 F:      drivers/staging/media/zoran/
16552
16553 ZRAM COMPRESSED RAM BLOCK DEVICE DRVIER
16554 M:      Minchan Kim <minchan@kernel.org>
16555 M:      Nitin Gupta <ngupta@vflare.org>
16556 R:      Sergey Senozhatsky <sergey.senozhatsky.work@gmail.com>
16557 L:      linux-kernel@vger.kernel.org
16558 S:      Maintained
16559 F:      drivers/block/zram/
16560 F:      Documentation/blockdev/zram.txt
16561
16562 ZS DECSTATION Z85C30 SERIAL DRIVER
16563 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
16564 S:      Maintained
16565 F:      drivers/tty/serial/zs.*
16566
16567 ZSMALLOC COMPRESSED SLAB MEMORY ALLOCATOR
16568 M:      Minchan Kim <minchan@kernel.org>
16569 M:      Nitin Gupta <ngupta@vflare.org>
16570 R:      Sergey Senozhatsky <sergey.senozhatsky.work@gmail.com>
16571 L:      linux-mm@kvack.org
16572 S:      Maintained
16573 F:      mm/zsmalloc.c
16574 F:      include/linux/zsmalloc.h
16575 F:      Documentation/vm/zsmalloc.rst
16576
16577 ZSWAP COMPRESSED SWAP CACHING
16578 M:      Seth Jennings <sjenning@redhat.com>
16579 M:      Dan Streetman <ddstreet@ieee.org>
16580 L:      linux-mm@kvack.org
16581 S:      Maintained
16582 F:      mm/zswap.c
16583
16584 THE REST
16585 M:      Linus Torvalds <torvalds@linux-foundation.org>
16586 L:      linux-kernel@vger.kernel.org
16587 Q:      http://patchwork.kernel.org/project/LKML/list/
16588 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
16589 S:      Buried alive in reporters
16590 F:      *
16591 F:      */