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@mathematik.tu-chemnitz.de>
 141 L:      netdev@vger.kernel.org
 142 S:      Maintained
 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:      Ron Minnich <rminnich@sandia.gov>
 203 M:      Latchesar Ionkov <lucho@ionkov.net>
 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 S:      Maintained
 209 F:      Documentation/filesystems/9p.txt
 210 F:      fs/9p/
 211 F:      net/9p/
 212 F:      include/net/9p/
 213 F:      include/uapi/linux/virtio_9p.h
 214 F:      include/trace/events/9p.h
 215
 216 A8293 MEDIA DRIVER
 217 M:      Antti Palosaari <crope@iki.fi>
 218 L:      linux-media@vger.kernel.org
 219 W:      https://linuxtv.org
 220 W:      http://palosaari.fi/linux/
 221 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
 222 T:      git git://linuxtv.org/anttip/media_tree.git
 223 S:      Maintained
 224 F:      drivers/media/dvb-frontends/a8293*
 225
 226 AACRAID SCSI RAID DRIVER
 227 M:      Adaptec OEM Raid Solutions <aacraid@microsemi.com>
 228 L:      linux-scsi@vger.kernel.org
 229 W:      http://www.adaptec.com/
 230 S:      Supported
 231 F:      Documentation/scsi/aacraid.txt
 232 F:      drivers/scsi/aacraid/
 233
 234 ABI/API
 235 L:      linux-api@vger.kernel.org
 236 F:      include/linux/syscalls.h
 237 F:      kernel/sys_ni.c
 238
 239 ABIT UGURU 1,2 HARDWARE MONITOR DRIVER
 240 M:      Hans de Goede <hdegoede@redhat.com>
 241 L:      linux-hwmon@vger.kernel.org
 242 S:      Maintained
 243 F:      drivers/hwmon/abituguru.c
 244
 245 ABIT UGURU 3 HARDWARE MONITOR DRIVER
 246 M:      Alistair John Strachan <alistair@devzero.co.uk>
 247 L:      linux-hwmon@vger.kernel.org
 248 S:      Maintained
 249 F:      drivers/hwmon/abituguru3.c
 250
 251 ACCES 104-DIO-48E GPIO DRIVER
 252 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
 253 L:      linux-gpio@vger.kernel.org
 254 S:      Maintained
 255 F:      drivers/gpio/gpio-104-dio-48e.c
 256
 257 ACCES 104-IDI-48 GPIO DRIVER
 258 M:      "William Breathitt Gray" <vilhelm.gray@gmail.com>
 259 L:      linux-gpio@vger.kernel.org
 260 S:      Maintained
 261 F:      drivers/gpio/gpio-104-idi-48.c
 262
 263 ACCES 104-IDIO-16 GPIO DRIVER
 264 M:      "William Breathitt Gray" <vilhelm.gray@gmail.com>
 265 L:      linux-gpio@vger.kernel.org
 266 S:      Maintained
 267 F:      drivers/gpio/gpio-104-idio-16.c
 268
 269 ACCES 104-QUAD-8 IIO DRIVER
 270 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
 271 L:      linux-iio@vger.kernel.org
 272 S:      Maintained
 273 F:      Documentation/ABI/testing/sysfs-bus-iio-counter-104-quad-8
 274 F:      drivers/iio/counter/104-quad-8.c
 275
 276 ACCES PCI-IDIO-16 GPIO DRIVER
 277 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
 278 L:      linux-gpio@vger.kernel.org
 279 S:      Maintained
 280 F:      drivers/gpio/gpio-pci-idio-16.c
 281
 282 ACCES PCIe-IDIO-24 GPIO DRIVER
 283 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
 284 L:      linux-gpio@vger.kernel.org
 285 S:      Maintained
 286 F:      drivers/gpio/gpio-pcie-idio-24.c
 287
 288 ACENIC DRIVER
 289 M:      Jes Sorensen <jes@trained-monkey.org>
 290 L:      linux-acenic@sunsite.dk
 291 S:      Maintained
 292 F:      drivers/net/ethernet/alteon/acenic*
 293
 294 ACER ASPIRE ONE TEMPERATURE AND FAN DRIVER
 295 M:      Peter Feuerer <peter@piie.net>
 296 L:      platform-driver-x86@vger.kernel.org
 297 W:      http://piie.net/?section=acerhdf
 298 S:      Maintained
 299 F:      drivers/platform/x86/acerhdf.c
 300
 301 ACER WMI LAPTOP EXTRAS
 302 M:      "Lee, Chun-Yi" <jlee@suse.com>
 303 L:      platform-driver-x86@vger.kernel.org
 304 S:      Maintained
 305 F:      drivers/platform/x86/acer-wmi.c
 306
 307 ACPI
 308 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
 309 M:      Len Brown <lenb@kernel.org>
 310 L:      linux-acpi@vger.kernel.org
 311 W:      https://01.org/linux-acpi
 312 Q:      https://patchwork.kernel.org/project/linux-acpi/list/
 313 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
 314 B:      https://bugzilla.kernel.org
 315 S:      Supported
 316 F:      drivers/acpi/
 317 F:      drivers/pnp/pnpacpi/
 318 F:      include/linux/acpi.h
 319 F:      include/linux/fwnode.h
 320 F:      include/acpi/
 321 F:      Documentation/acpi/
 322 F:      Documentation/ABI/testing/sysfs-bus-acpi
 323 F:      Documentation/ABI/testing/configfs-acpi
 324 F:      drivers/pci/*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 PMIC DRIVERS
 371 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
 372 M:      Len Brown <lenb@kernel.org>
 373 R:      Andy Shevchenko <andy@infradead.org>
 374 R:      Mika Westerberg <mika.westerberg@linux.intel.com>
 375 L:      linux-acpi@vger.kernel.org
 376 Q:      https://patchwork.kernel.org/project/linux-acpi/list/
 377 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
 378 B:      https://bugzilla.kernel.org
 379 S:      Supported
 380 F:      drivers/acpi/pmic/
 381
 382 ACPI THERMAL DRIVER
 383 M:      Zhang Rui <rui.zhang@intel.com>
 384 L:      linux-acpi@vger.kernel.org
 385 W:      https://01.org/linux-acpi
 386 B:      https://bugzilla.kernel.org
 387 S:      Supported
 388 F:      drivers/acpi/*thermal*
 389
 390 ACPI VIDEO DRIVER
 391 M:      Zhang Rui <rui.zhang@intel.com>
 392 L:      linux-acpi@vger.kernel.org
 393 W:      https://01.org/linux-acpi
 394 B:      https://bugzilla.kernel.org
 395 S:      Supported
 396 F:      drivers/acpi/acpi_video.c
 397
 398 ACPI WMI DRIVER
 399 L:      platform-driver-x86@vger.kernel.org
 400 S:      Orphan
 401 F:      drivers/platform/x86/wmi.c
 402 F:      include/uapi/linux/wmi.h
 403
 404 AD1889 ALSA SOUND DRIVER
 405 M:      Thibaut Varene <T-Bone@parisc-linux.org>
 406 W:      http://wiki.parisc-linux.org/AD1889
 407 L:      linux-parisc@vger.kernel.org
 408 S:      Maintained
 409 F:      sound/pci/ad1889.*
 410
 411 AD525X ANALOG DEVICES DIGITAL POTENTIOMETERS DRIVER
 412 M:      Michael Hennerich <michael.hennerich@analog.com>
 413 W:      http://wiki.analog.com/AD5254
 414 W:      http://ez.analog.com/community/linux-device-drivers
 415 S:      Supported
 416 F:      drivers/misc/ad525x_dpot.c
 417
 418 AD5398 CURRENT REGULATOR DRIVER (AD5398/AD5821)
 419 M:      Michael Hennerich <michael.hennerich@analog.com>
 420 W:      http://wiki.analog.com/AD5398
 421 W:      http://ez.analog.com/community/linux-device-drivers
 422 S:      Supported
 423 F:      drivers/regulator/ad5398.c
 424
 425 AD714X CAPACITANCE TOUCH SENSOR DRIVER (AD7142/3/7/8/7A)
 426 M:      Michael Hennerich <michael.hennerich@analog.com>
 427 W:      http://wiki.analog.com/AD7142
 428 W:      http://ez.analog.com/community/linux-device-drivers
 429 S:      Supported
 430 F:      drivers/input/misc/ad714x.c
 431
 432 AD7877 TOUCHSCREEN DRIVER
 433 M:      Michael Hennerich <michael.hennerich@analog.com>
 434 W:      http://wiki.analog.com/AD7877
 435 W:      http://ez.analog.com/community/linux-device-drivers
 436 S:      Supported
 437 F:      drivers/input/touchscreen/ad7877.c
 438
 439 AD7879 TOUCHSCREEN DRIVER (AD7879/AD7889)
 440 M:      Michael Hennerich <michael.hennerich@analog.com>
 441 W:      http://wiki.analog.com/AD7879
 442 W:      http://ez.analog.com/community/linux-device-drivers
 443 S:      Supported
 444 F:      drivers/input/touchscreen/ad7879.c
 445
 446 ADDRESS SPACE LAYOUT RANDOMIZATION (ASLR)
 447 M:      Jiri Kosina <jikos@kernel.org>
 448 S:      Maintained
 449
 450 ADF7242 IEEE 802.15.4 RADIO DRIVER
 451 M:      Michael Hennerich <michael.hennerich@analog.com>
 452 W:      https://wiki.analog.com/ADF7242
 453 W:      http://ez.analog.com/community/linux-device-drivers
 454 L:      linux-wpan@vger.kernel.org
 455 S:      Supported
 456 F:      drivers/net/ieee802154/adf7242.c
 457 F:      Documentation/devicetree/bindings/net/ieee802154/adf7242.txt
 458
 459 ADM1025 HARDWARE MONITOR DRIVER
 460 M:      Jean Delvare <jdelvare@suse.com>
 461 L:      linux-hwmon@vger.kernel.org
 462 S:      Maintained
 463 F:      Documentation/hwmon/adm1025
 464 F:      drivers/hwmon/adm1025.c
 465
 466 ADM1029 HARDWARE MONITOR DRIVER
 467 M:      Corentin Labbe <clabbe.montjoie@gmail.com>
 468 L:      linux-hwmon@vger.kernel.org
 469 S:      Maintained
 470 F:      drivers/hwmon/adm1029.c
 471
 472 ADM8211 WIRELESS DRIVER
 473 L:      linux-wireless@vger.kernel.org
 474 W:      http://wireless.kernel.org/
 475 S:      Orphan
 476 F:      drivers/net/wireless/admtek/adm8211.*
 477
 478 ADP1653 FLASH CONTROLLER DRIVER
 479 M:      Sakari Ailus <sakari.ailus@iki.fi>
 480 L:      linux-media@vger.kernel.org
 481 S:      Maintained
 482 F:      drivers/media/i2c/adp1653.c
 483 F:      include/media/i2c/adp1653.h
 484
 485 ADP5520 BACKLIGHT DRIVER WITH IO EXPANDER (ADP5520/ADP5501)
 486 M:      Michael Hennerich <michael.hennerich@analog.com>
 487 W:      http://wiki.analog.com/ADP5520
 488 W:      http://ez.analog.com/community/linux-device-drivers
 489 S:      Supported
 490 F:      drivers/mfd/adp5520.c
 491 F:      drivers/video/backlight/adp5520_bl.c
 492 F:      drivers/leds/leds-adp5520.c
 493 F:      drivers/gpio/gpio-adp5520.c
 494 F:      drivers/input/keyboard/adp5520-keys.c
 495
 496 ADP5588 QWERTY KEYPAD AND IO EXPANDER DRIVER (ADP5588/ADP5587)
 497 M:      Michael Hennerich <michael.hennerich@analog.com>
 498 W:      http://wiki.analog.com/ADP5588
 499 W:      http://ez.analog.com/community/linux-device-drivers
 500 S:      Supported
 501 F:      drivers/input/keyboard/adp5588-keys.c
 502 F:      drivers/gpio/gpio-adp5588.c
 503
 504 ADP8860 BACKLIGHT DRIVER (ADP8860/ADP8861/ADP8863)
 505 M:      Michael Hennerich <michael.hennerich@analog.com>
 506 W:      http://wiki.analog.com/ADP8860
 507 W:      http://ez.analog.com/community/linux-device-drivers
 508 S:      Supported
 509 F:      drivers/video/backlight/adp8860_bl.c
 510
 511 ADS1015 HARDWARE MONITOR DRIVER
 512 M:      Dirk Eibach <eibach@gdsys.de>
 513 L:      linux-hwmon@vger.kernel.org
 514 S:      Maintained
 515 F:      Documentation/hwmon/ads1015
 516 F:      drivers/hwmon/ads1015.c
 517 F:      include/linux/platform_data/ads1015.h
 518
 519 ADT746X FAN DRIVER
 520 M:      Colin Leroy <colin@colino.net>
 521 S:      Maintained
 522 F:      drivers/macintosh/therm_adt746x.c
 523
 524 ADT7475 HARDWARE MONITOR DRIVER
 525 M:      Jean Delvare <jdelvare@suse.com>
 526 L:      linux-hwmon@vger.kernel.org
 527 S:      Maintained
 528 F:      Documentation/hwmon/adt7475
 529 F:      drivers/hwmon/adt7475.c
 530
 531 ADVANSYS SCSI DRIVER
 532 M:      Matthew Wilcox <matthew@wil.cx>
 533 M:      Hannes Reinecke <hare@suse.com>
 534 L:      linux-scsi@vger.kernel.org
 535 S:      Maintained
 536 F:      Documentation/scsi/advansys.txt
 537 F:      drivers/scsi/advansys.c
 538
 539 ADXL34X THREE-AXIS DIGITAL ACCELEROMETER DRIVER (ADXL345/ADXL346)
 540 M:      Michael Hennerich <michael.hennerich@analog.com>
 541 W:      http://wiki.analog.com/ADXL345
 542 W:      http://ez.analog.com/community/linux-device-drivers
 543 S:      Supported
 544 F:      drivers/input/misc/adxl34x.c
 545
 546 AF9013 MEDIA DRIVER
 547 M:      Antti Palosaari <crope@iki.fi>
 548 L:      linux-media@vger.kernel.org
 549 W:      https://linuxtv.org
 550 W:      http://palosaari.fi/linux/
 551 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
 552 T:      git git://linuxtv.org/anttip/media_tree.git
 553 S:      Maintained
 554 F:      drivers/media/dvb-frontends/af9013*
 555
 556 AF9033 MEDIA DRIVER
 557 M:      Antti Palosaari <crope@iki.fi>
 558 L:      linux-media@vger.kernel.org
 559 W:      https://linuxtv.org
 560 W:      http://palosaari.fi/linux/
 561 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
 562 T:      git git://linuxtv.org/anttip/media_tree.git
 563 S:      Maintained
 564 F:      drivers/media/dvb-frontends/af9033*
 565
 566 AFFS FILE SYSTEM
 567 L:      linux-fsdevel@vger.kernel.org
 568 S:      Orphan
 569 F:      Documentation/filesystems/affs.txt
 570 F:      fs/affs/
 571
 572 AFS FILESYSTEM
 573 M:      David Howells <dhowells@redhat.com>
 574 L:      linux-afs@lists.infradead.org
 575 S:      Supported
 576 F:      fs/afs/
 577 F:      include/trace/events/afs.h
 578 F:      Documentation/filesystems/afs.txt
 579 W:      https://www.infradead.org/~dhowells/kafs/
 580
 581 AGPGART DRIVER
 582 M:      David Airlie <airlied@linux.ie>
 583 T:      git git://people.freedesktop.org/~airlied/linux (part of drm maint)
 584 S:      Maintained
 585 F:      drivers/char/agp/
 586 F:      include/linux/agp*
 587 F:      include/uapi/linux/agp*
 588
 589 AHA152X SCSI DRIVER
 590 M:      "Juergen E. Fischer" <fischer@norbit.de>
 591 L:      linux-scsi@vger.kernel.org
 592 S:      Maintained
 593 F:      drivers/scsi/aha152x*
 594 F:      drivers/scsi/pcmcia/aha152x*
 595
 596 AIC7XXX / AIC79XX SCSI DRIVER
 597 M:      Hannes Reinecke <hare@suse.com>
 598 L:      linux-scsi@vger.kernel.org
 599 S:      Maintained
 600 F:      drivers/scsi/aic7xxx/
 601
 602 AIMSLAB FM RADIO RECEIVER DRIVER
 603 M:      Hans Verkuil <hverkuil@xs4all.nl>
 604 L:      linux-media@vger.kernel.org
 605 T:      git git://linuxtv.org/media_tree.git
 606 W:      https://linuxtv.org
 607 S:      Maintained
 608 F:      drivers/media/radio/radio-aimslab*
 609
 610 AIO
 611 M:      Benjamin LaHaise <bcrl@kvack.org>
 612 L:      linux-aio@kvack.org
 613 S:      Supported
 614 F:      fs/aio.c
 615 F:      include/linux/*aio*.h
 616
 617 AIRSPY MEDIA DRIVER
 618 M:      Antti Palosaari <crope@iki.fi>
 619 L:      linux-media@vger.kernel.org
 620 W:      https://linuxtv.org
 621 W:      http://palosaari.fi/linux/
 622 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
 623 T:      git git://linuxtv.org/anttip/media_tree.git
 624 S:      Maintained
 625 F:      drivers/media/usb/airspy/
 626
 627 ALACRITECH GIGABIT ETHERNET DRIVER
 628 M:      Lino Sanfilippo <LinoSanfilippo@gmx.de>
 629 S:      Maintained
 630 F:      drivers/net/ethernet/alacritech/*
 631
 632 ALCATEL SPEEDTOUCH USB DRIVER
 633 M:      Duncan Sands <duncan.sands@free.fr>
 634 L:      linux-usb@vger.kernel.org
 635 W:      http://www.linux-usb.org/SpeedTouch/
 636 S:      Maintained
 637 F:      drivers/usb/atm/speedtch.c
 638 F:      drivers/usb/atm/usbatm.c
 639
 640 ALCHEMY AU1XX0 MMC DRIVER
 641 M:      Manuel Lauss <manuel.lauss@gmail.com>
 642 S:      Maintained
 643 F:      drivers/mmc/host/au1xmmc.c
 644
 645 ALI1563 I2C DRIVER
 646 M:      Rudolf Marek <r.marek@assembler.cz>
 647 L:      linux-i2c@vger.kernel.org
 648 S:      Maintained
 649 F:      Documentation/i2c/busses/i2c-ali1563
 650 F:      drivers/i2c/busses/i2c-ali1563.c
 651
 652 ALLWINNER SECURITY SYSTEM
 653 M:      Corentin Labbe <clabbe.montjoie@gmail.com>
 654 L:      linux-crypto@vger.kernel.org
 655 S:      Maintained
 656 F:      drivers/crypto/sunxi-ss/
 657
 658 ALPHA PORT
 659 M:      Richard Henderson <rth@twiddle.net>
 660 M:      Ivan Kokshaysky <ink@jurassic.park.msu.ru>
 661 M:      Matt Turner <mattst88@gmail.com>
 662 S:      Odd Fixes
 663 L:      linux-alpha@vger.kernel.org
 664 F:      arch/alpha/
 665
 666 ALPS PS/2 TOUCHPAD DRIVER
 667 R:      Pali Rohár <pali.rohar@gmail.com>
 668 F:      drivers/input/mouse/alps.*
 669
 670 ALTERA I2C CONTROLLER DRIVER
 671 M:      Thor Thayer <thor.thayer@linux.intel.com>
 672 S:      Maintained
 673 F:      drivers/i2c/busses/i2c-altera.c
 674
 675 ALTERA MAILBOX DRIVER
 676 M:      Ley Foon Tan <lftan@altera.com>
 677 L:      nios2-dev@lists.rocketboards.org (moderated for non-subscribers)
 678 S:      Maintained
 679 F:      drivers/mailbox/mailbox-altera.c
 680
 681 ALTERA PIO DRIVER
 682 M:      Tien Hock Loh <thloh@altera.com>
 683 L:      linux-gpio@vger.kernel.org
 684 S:      Maintained
 685 F:      drivers/gpio/gpio-altera.c
 686
 687 ALTERA SYSTEM RESOURCE DRIVER FOR ARRIA10 DEVKIT
 688 M:      Thor Thayer <thor.thayer@linux.intel.com>
 689 S:      Maintained
 690 F:      drivers/gpio/gpio-altera-a10sr.c
 691 F:      drivers/mfd/altera-a10sr.c
 692 F:      drivers/reset/reset-a10sr.c
 693 F:      include/linux/mfd/altera-a10sr.h
 694 F:      include/dt-bindings/reset/altr,rst-mgr-a10sr.h
 695
 696 ALTERA TRIPLE SPEED ETHERNET DRIVER
 697 M:      Vince Bridgers <vbridger@opensource.altera.com>
 698 L:      netdev@vger.kernel.org
 699 L:      nios2-dev@lists.rocketboards.org (moderated for non-subscribers)
 700 S:      Maintained
 701 F:      drivers/net/ethernet/altera/
 702
 703 ALTERA UART/JTAG UART SERIAL DRIVERS
 704 M:      Tobias Klauser <tklauser@distanz.ch>
 705 L:      linux-serial@vger.kernel.org
 706 L:      nios2-dev@lists.rocketboards.org (moderated for non-subscribers)
 707 S:      Maintained
 708 F:      drivers/tty/serial/altera_uart.c
 709 F:      drivers/tty/serial/altera_jtaguart.c
 710 F:      include/linux/altera_uart.h
 711 F:      include/linux/altera_jtaguart.h
 712
 713 AMAZON ETHERNET DRIVERS
 714 M:      Netanel Belgazal <netanel@amazon.com>
 715 R:      Saeed Bishara <saeedb@amazon.com>
 716 R:      Zorik Machulsky <zorik@amazon.com>
 717 L:      netdev@vger.kernel.org
 718 S:      Supported
 719 F:      Documentation/networking/ena.txt
 720 F:      drivers/net/ethernet/amazon/
 721
 722 AMD CRYPTOGRAPHIC COPROCESSOR (CCP) DRIVER
 723 M:      Tom Lendacky <thomas.lendacky@amd.com>
 724 M:      Gary Hook <gary.hook@amd.com>
 725 L:      linux-crypto@vger.kernel.org
 726 S:      Supported
 727 F:      drivers/crypto/ccp/
 728 F:      include/linux/ccp.h
 729
 730 AMD FAM15H PROCESSOR POWER MONITORING DRIVER
 731 M:      Huang Rui <ray.huang@amd.com>
 732 L:      linux-hwmon@vger.kernel.org
 733 S:      Supported
 734 F:      Documentation/hwmon/fam15h_power
 735 F:      drivers/hwmon/fam15h_power.c
 736
 737 AMD GEODE CS5536 USB DEVICE CONTROLLER DRIVER
 738 L:      linux-geode@lists.infradead.org (moderated for non-subscribers)
 739 S:      Orphan
 740 F:      drivers/usb/gadget/udc/amd5536udc.*
 741
 742 AMD GEODE PROCESSOR/CHIPSET SUPPORT
 743 P:      Andres Salomon <dilinger@queued.net>
 744 L:      linux-geode@lists.infradead.org (moderated for non-subscribers)
 745 W:      http://www.amd.com/us-en/ConnectivitySolutions/TechnicalResources/0,,50_2334_2452_11363,00.html
 746 S:      Supported
 747 F:      drivers/char/hw_random/geode-rng.c
 748 F:      drivers/crypto/geode*
 749 F:      drivers/video/fbdev/geode/
 750 F:      arch/x86/include/asm/geode.h
 751
 752 AMD IOMMU (AMD-VI)
 753 M:      Joerg Roedel <joro@8bytes.org>
 754 L:      iommu@lists.linux-foundation.org
 755 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/joro/iommu.git
 756 S:      Maintained
 757 F:      drivers/iommu/amd_iommu*.[ch]
 758 F:      include/linux/amd-iommu.h
 759
 760 AMD KFD
 761 M:      Oded Gabbay <oded.gabbay@gmail.com>
 762 L:      dri-devel@lists.freedesktop.org
 763 T:      git git://people.freedesktop.org/~gabbayo/linux.git
 764 S:      Supported
 765 F:      drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd.c
 766 F:      drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd.h
 767 F:      drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gfx_v7.c
 768 F:      drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gfx_v8.c
 769 F:      drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_fence.c
 770 F:      drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gpuvm.c
 771 F:      drivers/gpu/drm/amd/amdkfd/
 772 F:      drivers/gpu/drm/amd/include/cik_structs.h
 773 F:      drivers/gpu/drm/amd/include/kgd_kfd_interface.h
 774 F:      drivers/gpu/drm/amd/include/vi_structs.h
 775 F:      include/uapi/linux/kfd_ioctl.h
 776
 777 AMD SEATTLE DEVICE TREE SUPPORT
 778 M:      Brijesh Singh <brijeshkumar.singh@amd.com>
 779 M:      Suravee Suthikulpanit <suravee.suthikulpanit@amd.com>
 780 M:      Tom Lendacky <thomas.lendacky@amd.com>
 781 S:      Supported
 782 F:      arch/arm64/boot/dts/amd/
 783
 784 AMD XGBE DRIVER
 785 M:      Tom Lendacky <thomas.lendacky@amd.com>
 786 L:      netdev@vger.kernel.org
 787 S:      Supported
 788 F:      drivers/net/ethernet/amd/xgbe/
 789 F:      arch/arm64/boot/dts/amd/amd-seattle-xgbe*.dtsi
 790
 791 AMS (Apple Motion Sensor) DRIVER
 792 M:      Michael Hanselmann <linux-kernel@hansmi.ch>
 793 S:      Supported
 794 F:      drivers/macintosh/ams/
 795
 796 ANALOG DEVICES INC AD9389B DRIVER
 797 M:      Hans Verkuil <hans.verkuil@cisco.com>
 798 L:      linux-media@vger.kernel.org
 799 S:      Maintained
 800 F:      drivers/media/i2c/ad9389b*
 801
 802 ANALOG DEVICES INC ADV7180 DRIVER
 803 M:      Lars-Peter Clausen <lars@metafoo.de>
 804 L:      linux-media@vger.kernel.org
 805 W:      http://ez.analog.com/community/linux-device-drivers
 806 S:      Supported
 807 F:      drivers/media/i2c/adv7180.c
 808
 809 ANALOG DEVICES INC ADV748X DRIVER
 810 M:      Kieran Bingham <kieran.bingham@ideasonboard.com>
 811 L:      linux-media@vger.kernel.org
 812 S:      Maintained
 813 F:      drivers/media/i2c/adv748x/*
 814
 815 ANALOG DEVICES INC ADV7511 DRIVER
 816 M:      Hans Verkuil <hans.verkuil@cisco.com>
 817 L:      linux-media@vger.kernel.org
 818 S:      Maintained
 819 F:      drivers/media/i2c/adv7511*
 820
 821 ANALOG DEVICES INC ADV7604 DRIVER
 822 M:      Hans Verkuil <hans.verkuil@cisco.com>
 823 L:      linux-media@vger.kernel.org
 824 S:      Maintained
 825 F:      drivers/media/i2c/adv7604*
 826
 827 ANALOG DEVICES INC ADV7842 DRIVER
 828 M:      Hans Verkuil <hans.verkuil@cisco.com>
 829 L:      linux-media@vger.kernel.org
 830 S:      Maintained
 831 F:      drivers/media/i2c/adv7842*
 832
 833 ANALOG DEVICES INC ASOC CODEC DRIVERS
 834 M:      Lars-Peter Clausen <lars@metafoo.de>
 835 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
 836 W:      http://wiki.analog.com/
 837 W:      http://ez.analog.com/community/linux-device-drivers
 838 S:      Supported
 839 F:      sound/soc/codecs/adau*
 840 F:      sound/soc/codecs/adav*
 841 F:      sound/soc/codecs/ad1*
 842 F:      sound/soc/codecs/ad7*
 843 F:      sound/soc/codecs/ssm*
 844 F:      sound/soc/codecs/sigmadsp.*
 845
 846 ANALOG DEVICES INC DMA DRIVERS
 847 M:      Lars-Peter Clausen <lars@metafoo.de>
 848 W:      http://ez.analog.com/community/linux-device-drivers
 849 S:      Supported
 850 F:      drivers/dma/dma-axi-dmac.c
 851
 852 ANALOG DEVICES INC IIO DRIVERS
 853 M:      Lars-Peter Clausen <lars@metafoo.de>
 854 M:      Michael Hennerich <Michael.Hennerich@analog.com>
 855 W:      http://wiki.analog.com/
 856 W:      http://ez.analog.com/community/linux-device-drivers
 857 S:      Supported
 858 F:      Documentation/ABI/testing/sysfs-bus-iio-frequency-ad9523
 859 F:      Documentation/ABI/testing/sysfs-bus-iio-frequency-adf4350
 860 F:      drivers/iio/*/ad*
 861 F:      drivers/iio/adc/ltc2497*
 862 X:      drivers/iio/*/adjd*
 863 F:      drivers/staging/iio/*/ad*
 864
 865 ANDES ARCHITECTURE
 866 M:      Greentime Hu <green.hu@gmail.com>
 867 M:      Vincent Chen <deanbo422@gmail.com>
 868 T:      git https://github.com/andestech/linux.git
 869 S:      Supported
 870 F:      arch/nds32/
 871 F:      Documentation/devicetree/bindings/interrupt-controller/andestech,ativic32.txt
 872 F:      Documentation/devicetree/bindings/nds32/
 873 K:      nds32
 874 N:      nds32
 875
 876 ANDROID CONFIG FRAGMENTS
 877 M:      Rob Herring <robh@kernel.org>
 878 S:      Supported
 879 F:      kernel/configs/android*
 880
 881 ANDROID DRIVERS
 882 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 883 M:      Arve Hjønnevåg <arve@android.com>
 884 M:      Todd Kjos <tkjos@android.com>
 885 M:      Martijn Coenen <maco@android.com>
 886 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging.git
 887 L:      devel@driverdev.osuosl.org
 888 S:      Supported
 889 F:      drivers/android/
 890 F:      drivers/staging/android/
 891
 892 ANDROID GOLDFISH PIC DRIVER
 893 M:      Miodrag Dinic <miodrag.dinic@mips.com>
 894 S:      Supported
 895 F:      Documentation/devicetree/bindings/interrupt-controller/google,goldfish-pic.txt
 896 F:      drivers/irqchip/irq-goldfish-pic.c
 897
 898 ANDROID GOLDFISH RTC DRIVER
 899 M:      Miodrag Dinic <miodrag.dinic@mips.com>
 900 S:      Supported
 901 F:      Documentation/devicetree/bindings/rtc/google,goldfish-rtc.txt
 902 F:      drivers/rtc/rtc-goldfish.c
 903
 904 ANDROID ION DRIVER
 905 M:      Laura Abbott <labbott@redhat.com>
 906 M:      Sumit Semwal <sumit.semwal@linaro.org>
 907 L:      devel@driverdev.osuosl.org
 908 S:      Supported
 909 F:      drivers/staging/android/ion
 910 F:      drivers/staging/android/uapi/ion.h
 911
 912 AOA (Apple Onboard Audio) ALSA DRIVER
 913 M:      Johannes Berg <johannes@sipsolutions.net>
 914 L:      linuxppc-dev@lists.ozlabs.org
 915 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
 916 S:      Maintained
 917 F:      sound/aoa/
 918
 919 APEX EMBEDDED SYSTEMS STX104 IIO DRIVER
 920 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
 921 L:      linux-iio@vger.kernel.org
 922 S:      Maintained
 923 F:      drivers/iio/adc/stx104.c
 924
 925 APM DRIVER
 926 M:      Jiri Kosina <jikos@kernel.org>
 927 S:      Odd fixes
 928 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/apm.git
 929 F:      arch/x86/kernel/apm_32.c
 930 F:      include/linux/apm_bios.h
 931 F:      include/uapi/linux/apm_bios.h
 932 F:      drivers/char/apm-emulation.c
 933
 934 APPARMOR SECURITY MODULE
 935 M:      John Johansen <john.johansen@canonical.com>
 936 L:      apparmor@lists.ubuntu.com (subscribers-only, general discussion)
 937 W:      apparmor.wiki.kernel.org
 938 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jj/apparmor-dev.git
 939 S:      Supported
 940 F:      security/apparmor/
 941 F:      Documentation/admin-guide/LSM/apparmor.rst
 942
 943 APPLE BCM5974 MULTITOUCH DRIVER
 944 M:      Henrik Rydberg <rydberg@bitmath.org>
 945 L:      linux-input@vger.kernel.org
 946 S:      Odd fixes
 947 F:      drivers/input/mouse/bcm5974.c
 948
 949 APPLE SMC DRIVER
 950 M:      Henrik Rydberg <rydberg@bitmath.org>
 951 L:      linux-hwmon@vger.kernel.org
 952 S:      Odd fixes
 953 F:      drivers/hwmon/applesmc.c
 954
 955 APPLETALK NETWORK LAYER
 956 L:      netdev@vger.kernel.org
 957 S:      Odd fixes
 958 F:      drivers/net/appletalk/
 959 F:      net/appletalk/
 960
 961 APPLIED MICRO (APM) X-GENE DEVICE TREE SUPPORT
 962 M:      Duc Dang <dhdang@apm.com>
 963 S:      Supported
 964 F:      arch/arm64/boot/dts/apm/
 965
 966 APPLIED MICRO (APM) X-GENE SOC EDAC
 967 M:      Loc Ho <lho@apm.com>
 968 S:      Supported
 969 F:      drivers/edac/xgene_edac.c
 970 F:      Documentation/devicetree/bindings/edac/apm-xgene-edac.txt
 971
 972 APPLIED MICRO (APM) X-GENE SOC ETHERNET (V2) DRIVER
 973 M:      Iyappan Subramanian <isubramanian@apm.com>
 974 M:      Keyur Chudgar <kchudgar@apm.com>
 975 S:      Supported
 976 F:      drivers/net/ethernet/apm/xgene-v2/
 977
 978 APPLIED MICRO (APM) X-GENE SOC ETHERNET DRIVER
 979 M:      Iyappan Subramanian <isubramanian@apm.com>
 980 M:      Keyur Chudgar <kchudgar@apm.com>
 981 M:      Quan Nguyen <qnguyen@apm.com>
 982 S:      Supported
 983 F:      drivers/net/ethernet/apm/xgene/
 984 F:      drivers/net/phy/mdio-xgene.c
 985 F:      Documentation/devicetree/bindings/net/apm-xgene-enet.txt
 986 F:      Documentation/devicetree/bindings/net/apm-xgene-mdio.txt
 987
 988 APPLIED MICRO (APM) X-GENE SOC PMU
 989 M:      Tai Nguyen <ttnguyen@apm.com>
 990 S:      Supported
 991 F:      drivers/perf/xgene_pmu.c
 992 F:      Documentation/perf/xgene-pmu.txt
 993 F:      Documentation/devicetree/bindings/perf/apm-xgene-pmu.txt
 994
 995 APTINA CAMERA SENSOR PLL
 996 M:      Laurent Pinchart <Laurent.pinchart@ideasonboard.com>
 997 L:      linux-media@vger.kernel.org
 998 S:      Maintained
 999 F:      drivers/media/i2c/aptina-pll.*
1000
1001 ARC FRAMEBUFFER DRIVER
1002 M:      Jaya Kumar <jayalk@intworks.biz>
1003 S:      Maintained
1004 F:      drivers/video/fbdev/arcfb.c
1005 F:      drivers/video/fbdev/core/fb_defio.c
1006
1007 ARC PGU DRM DRIVER
1008 M:      Alexey Brodkin <abrodkin@synopsys.com>
1009 S:      Supported
1010 F:      drivers/gpu/drm/arc/
1011 F:      Documentation/devicetree/bindings/display/snps,arcpgu.txt
1012
1013 ARCNET NETWORK LAYER
1014 M:      Michael Grzeschik <m.grzeschik@pengutronix.de>
1015 L:      netdev@vger.kernel.org
1016 S:      Maintained
1017 F:      drivers/net/arcnet/
1018 F:      include/uapi/linux/if_arcnet.h
1019
1020 ARM ARCHITECTED TIMER DRIVER
1021 M:      Mark Rutland <mark.rutland@arm.com>
1022 M:      Marc Zyngier <marc.zyngier@arm.com>
1023 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1024 S:      Maintained
1025 F:      arch/arm/include/asm/arch_timer.h
1026 F:      arch/arm64/include/asm/arch_timer.h
1027 F:      drivers/clocksource/arm_arch_timer.c
1028
1029 ARM HDLCD DRM DRIVER
1030 M:      Liviu Dudau <liviu.dudau@arm.com>
1031 S:      Supported
1032 F:      drivers/gpu/drm/arm/hdlcd_*
1033 F:      Documentation/devicetree/bindings/display/arm,hdlcd.txt
1034
1035 ARM MALI-DP DRM DRIVER
1036 M:      Liviu Dudau <liviu.dudau@arm.com>
1037 M:      Brian Starkey <brian.starkey@arm.com>
1038 M:      Mali DP Maintainers <malidp@foss.arm.com>
1039 S:      Supported
1040 F:      drivers/gpu/drm/arm/
1041 F:      Documentation/devicetree/bindings/display/arm,malidp.txt
1042
1043 ARM MFM AND FLOPPY DRIVERS
1044 M:      Ian Molton <spyro@f2s.com>
1045 S:      Maintained
1046 F:      arch/arm/lib/floppydma.S
1047 F:      arch/arm/include/asm/floppy.h
1048
1049 ARM PMU PROFILING AND DEBUGGING
1050 M:      Will Deacon <will.deacon@arm.com>
1051 M:      Mark Rutland <mark.rutland@arm.com>
1052 S:      Maintained
1053 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1054 F:      arch/arm*/kernel/perf_*
1055 F:      arch/arm/oprofile/common.c
1056 F:      arch/arm*/kernel/hw_breakpoint.c
1057 F:      arch/arm*/include/asm/hw_breakpoint.h
1058 F:      arch/arm*/include/asm/perf_event.h
1059 F:      drivers/perf/*
1060 F:      include/linux/perf/arm_pmu.h
1061 F:      Documentation/devicetree/bindings/arm/pmu.txt
1062 F:      Documentation/devicetree/bindings/perf/
1063
1064 ARM PORT
1065 M:      Russell King <linux@armlinux.org.uk>
1066 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1067 W:      http://www.armlinux.org.uk/
1068 S:      Odd Fixes
1069 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git
1070 F:      arch/arm/
1071 X:      arch/arm/boot/dts/
1072
1073 ARM PRIMECELL AACI PL041 DRIVER
1074 M:      Russell King <linux@armlinux.org.uk>
1075 S:      Odd Fixes
1076 F:      sound/arm/aaci.*
1077
1078 ARM PRIMECELL BUS SUPPORT
1079 M:      Russell King <linux@armlinux.org.uk>
1080 S:      Odd Fixes
1081 F:      drivers/amba/
1082 F:      include/linux/amba/bus.h
1083
1084 ARM PRIMECELL CLCD PL110 DRIVER
1085 M:      Russell King <linux@armlinux.org.uk>
1086 S:      Odd Fixes
1087 F:      drivers/video/fbdev/amba-clcd.*
1088
1089 ARM PRIMECELL KMI PL050 DRIVER
1090 M:      Russell King <linux@armlinux.org.uk>
1091 S:      Odd Fixes
1092 F:      drivers/input/serio/ambakmi.*
1093 F:      include/linux/amba/kmi.h
1094
1095 ARM PRIMECELL MMCI PL180/1 DRIVER
1096 M:      Russell King <linux@armlinux.org.uk>
1097 S:      Odd Fixes
1098 F:      drivers/mmc/host/mmci.*
1099 F:      include/linux/amba/mmci.h
1100
1101 ARM PRIMECELL UART PL010 AND PL011 DRIVERS
1102 M:      Russell King <linux@armlinux.org.uk>
1103 S:      Odd Fixes
1104 F:      drivers/tty/serial/amba-pl01*.c
1105 F:      include/linux/amba/serial.h
1106
1107 ARM SMMU DRIVERS
1108 M:      Will Deacon <will.deacon@arm.com>
1109 R:      Robin Murphy <robin.murphy@arm.com>
1110 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1111 S:      Maintained
1112 F:      drivers/iommu/arm-smmu.c
1113 F:      drivers/iommu/arm-smmu-v3.c
1114 F:      drivers/iommu/io-pgtable-arm.c
1115 F:      drivers/iommu/io-pgtable-arm-v7s.c
1116
1117 ARM SUB-ARCHITECTURES
1118 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1119 S:      Maintained
1120 F:      arch/arm/mach-*/
1121 F:      arch/arm/plat-*/
1122 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc.git
1123
1124 ARM/ACTIONS SEMI ARCHITECTURE
1125 M:      Andreas Färber <afaerber@suse.de>
1126 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1127 S:      Maintained
1128 N:      owl
1129 F:      arch/arm/mach-actions/
1130 F:      arch/arm/boot/dts/owl-*
1131 F:      arch/arm64/boot/dts/actions/
1132 F:      drivers/clocksource/owl-*
1133 F:      drivers/soc/actions/
1134 F:      include/dt-bindings/power/owl-*
1135 F:      include/linux/soc/actions/
1136 F:      Documentation/devicetree/bindings/arm/actions.txt
1137 F:      Documentation/devicetree/bindings/power/actions,owl-sps.txt
1138 F:      Documentation/devicetree/bindings/timer/actions,owl-timer.txt
1139
1140 ARM/ADS SPHERE MACHINE SUPPORT
1141 M:      Lennert Buytenhek <kernel@wantstofly.org>
1142 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1143 S:      Maintained
1144
1145 ARM/AFEB9260 MACHINE SUPPORT
1146 M:      Sergey Lapin <slapin@ossfans.org>
1147 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1148 S:      Maintained
1149
1150 ARM/AJECO 1ARM MACHINE SUPPORT
1151 M:      Lennert Buytenhek <kernel@wantstofly.org>
1152 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1153 S:      Maintained
1154
1155 ARM/Allwinner SoC Clock Support
1156 M:      Emilio López <emilio@elopez.com.ar>
1157 S:      Maintained
1158 F:      drivers/clk/sunxi/
1159
1160 ARM/Allwinner sunXi SoC support
1161 M:      Maxime Ripard <maxime.ripard@bootlin.com>
1162 M:      Chen-Yu Tsai <wens@csie.org>
1163 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1164 S:      Maintained
1165 N:      sun[x456789]i
1166 N:      sun50i
1167 F:      arch/arm/mach-sunxi/
1168 F:      arch/arm64/boot/dts/allwinner/
1169 F:      drivers/clk/sunxi-ng/
1170 F:      drivers/pinctrl/sunxi/
1171 F:      drivers/soc/sunxi/
1172 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sunxi/linux.git
1173
1174 ARM/Amlogic Meson SoC CLOCK FRAMEWORK
1175 M:      Neil Armstrong <narmstrong@baylibre.com>
1176 M:      Jerome Brunet <jbrunet@baylibre.com>
1177 L:      linux-amlogic@lists.infradead.org
1178 S:      Maintained
1179 F:      drivers/clk/meson/
1180 F:      include/dt-bindings/clock/meson*
1181 F:      include/dt-bindings/clock/gxbb*
1182 F:      Documentation/devicetree/bindings/clock/amlogic*
1183
1184 ARM/Amlogic Meson SoC support
1185 M:      Carlo Caione <carlo@caione.org>
1186 M:      Kevin Hilman <khilman@baylibre.com>
1187 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1188 L:      linux-amlogic@lists.infradead.org
1189 W:      http://linux-meson.com/
1190 S:      Maintained
1191 F:      arch/arm/mach-meson/
1192 F:      arch/arm/boot/dts/meson*
1193 F:      arch/arm64/boot/dts/amlogic/
1194 F:      drivers/pinctrl/meson/
1195 F:      drivers/mmc/host/meson*
1196 N:      meson
1197
1198 ARM/Annapurna Labs ALPINE ARCHITECTURE
1199 M:      Tsahee Zidenberg <tsahee@annapurnalabs.com>
1200 M:      Antoine Tenart <antoine.tenart@free-electrons.com>
1201 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1202 S:      Maintained
1203 F:      arch/arm/mach-alpine/
1204 F:      arch/arm/boot/dts/alpine*
1205 F:      arch/arm64/boot/dts/al/
1206 F:      drivers/*/*alpine*
1207
1208 ARM/ARTPEC MACHINE SUPPORT
1209 M:      Jesper Nilsson <jesper.nilsson@axis.com>
1210 M:      Lars Persson <lars.persson@axis.com>
1211 M:      Niklas Cassel <niklas.cassel@axis.com>
1212 S:      Maintained
1213 L:      linux-arm-kernel@axis.com
1214 F:      arch/arm/mach-artpec
1215 F:      arch/arm/boot/dts/artpec6*
1216 F:      drivers/clk/axis
1217 F:      drivers/crypto/axis
1218 F:      drivers/pinctrl/pinctrl-artpec*
1219 F:      Documentation/devicetree/bindings/pinctrl/axis,artpec6-pinctrl.txt
1220
1221 ARM/ASPEED I2C DRIVER
1222 M:      Brendan Higgins <brendanhiggins@google.com>
1223 R:      Benjamin Herrenschmidt <benh@kernel.crashing.org>
1224 R:      Joel Stanley <joel@jms.id.au>
1225 L:      linux-i2c@vger.kernel.org
1226 L:      openbmc@lists.ozlabs.org (moderated for non-subscribers)
1227 S:      Maintained
1228 F:      drivers/irqchip/irq-aspeed-i2c-ic.c
1229 F:      drivers/i2c/busses/i2c-aspeed.c
1230 F:      Documentation/devicetree/bindings/interrupt-controller/aspeed,ast2400-i2c-ic.txt
1231 F:      Documentation/devicetree/bindings/i2c/i2c-aspeed.txt
1232
1233 ARM/ASPEED MACHINE SUPPORT
1234 M:      Joel Stanley <joel@jms.id.au>
1235 S:      Maintained
1236 F:      arch/arm/mach-aspeed/
1237 F:      arch/arm/boot/dts/aspeed-*
1238 F:      drivers/*/*aspeed*
1239
1240 ARM/ATMEL AT91 Clock Support
1241 M:      Boris Brezillon <boris.brezillon@free-electrons.com>
1242 S:      Maintained
1243 F:      drivers/clk/at91
1244
1245 ARM/ATMEL AT91RM9200, AT91SAM9 AND SAMA5 SOC SUPPORT
1246 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
1247 M:      Alexandre Belloni <alexandre.belloni@bootlin.com>
1248 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1249 W:      http://www.linux4sam.org
1250 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nferre/linux-at91.git
1251 S:      Supported
1252 N:      at91
1253 N:      atmel
1254 F:      arch/arm/mach-at91/
1255 F:      include/soc/at91/
1256 F:      arch/arm/boot/dts/at91*.dts
1257 F:      arch/arm/boot/dts/at91*.dtsi
1258 F:      arch/arm/boot/dts/sama*.dts
1259 F:      arch/arm/boot/dts/sama*.dtsi
1260 F:      arch/arm/include/debug/at91.S
1261 F:      drivers/memory/atmel*
1262 F:      drivers/watchdog/sama5d4_wdt.c
1263 X:      drivers/input/touchscreen/atmel_mxt_ts.c
1264 X:      drivers/net/wireless/atmel/
1265
1266 ARM/CALXEDA HIGHBANK ARCHITECTURE
1267 M:      Rob Herring <robh@kernel.org>
1268 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1269 S:      Maintained
1270 F:      arch/arm/mach-highbank/
1271 F:      arch/arm/boot/dts/highbank.dts
1272 F:      arch/arm/boot/dts/ecx-*.dts*
1273
1274 ARM/CAVIUM NETWORKS CNS3XXX MACHINE SUPPORT
1275 M:      Krzysztof Halasa <khalasa@piap.pl>
1276 S:      Maintained
1277 F:      arch/arm/mach-cns3xxx/
1278
1279 ARM/CAVIUM THUNDER NETWORK DRIVER
1280 M:      Sunil Goutham <sgoutham@cavium.com>
1281 M:      Robert Richter <rric@kernel.org>
1282 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1283 S:      Supported
1284 F:      drivers/net/ethernet/cavium/thunder/
1285
1286 ARM/CIRRUS LOGIC BK3 MACHINE SUPPORT
1287 M:      Lukasz Majewski <lukma@denx.de>
1288 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1289 S:      Maintained
1290 F:      arch/arm/mach-ep93xx/ts72xx.c
1291
1292 ARM/CIRRUS LOGIC CLPS711X ARM ARCHITECTURE
1293 M:      Alexander Shiyan <shc_work@mail.ru>
1294 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1295 S:      Odd Fixes
1296 N:      clps711x
1297
1298 ARM/CIRRUS LOGIC EDB9315A MACHINE SUPPORT
1299 M:      Lennert Buytenhek <kernel@wantstofly.org>
1300 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1301 S:      Maintained
1302
1303 ARM/CIRRUS LOGIC EP93XX ARM ARCHITECTURE
1304 M:      Hartley Sweeten <hsweeten@visionengravers.com>
1305 M:      Alexander Sverdlin <alexander.sverdlin@gmail.com>
1306 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1307 S:      Maintained
1308 F:      arch/arm/mach-ep93xx/
1309 F:      arch/arm/mach-ep93xx/include/mach/
1310
1311 ARM/CLKDEV SUPPORT
1312 M:      Russell King <linux@armlinux.org.uk>
1313 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1314 S:      Maintained
1315 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git clkdev
1316 F:      drivers/clk/clkdev.c
1317
1318 ARM/COMPULAB CM-X270/EM-X270 and CM-X300 MACHINE SUPPORT
1319 M:      Mike Rapoport <mike@compulab.co.il>
1320 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1321 S:      Maintained
1322
1323 ARM/CONEXANT DIGICOLOR MACHINE SUPPORT
1324 M:      Baruch Siach <baruch@tkos.co.il>
1325 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1326 S:      Maintained
1327 F:      arch/arm/boot/dts/cx92755*
1328 N:      digicolor
1329
1330 ARM/CONTEC MICRO9 MACHINE SUPPORT
1331 M:      Hubert Feurstein <hubert.feurstein@contec.at>
1332 S:      Maintained
1333 F:      arch/arm/mach-ep93xx/micro9.c
1334
1335 ARM/CORESIGHT FRAMEWORK AND DRIVERS
1336 M:      Mathieu Poirier <mathieu.poirier@linaro.org>
1337 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1338 S:      Maintained
1339 F:      drivers/hwtracing/coresight/*
1340 F:      Documentation/trace/coresight.txt
1341 F:      Documentation/trace/coresight-cpu-debug.txt
1342 F:      Documentation/devicetree/bindings/arm/coresight.txt
1343 F:      Documentation/devicetree/bindings/arm/coresight-cpu-debug.txt
1344 F:      Documentation/ABI/testing/sysfs-bus-coresight-devices-*
1345 F:      tools/perf/arch/arm/util/pmu.c
1346 F:      tools/perf/arch/arm/util/auxtrace.c
1347 F:      tools/perf/arch/arm/util/cs-etm.c
1348 F:      tools/perf/arch/arm/util/cs-etm.h
1349 F:      tools/perf/util/cs-etm.*
1350 F:      tools/perf/util/cs-etm-decoder/*
1351
1352 ARM/CORGI MACHINE SUPPORT
1353 M:      Richard Purdie <rpurdie@rpsys.net>
1354 S:      Maintained
1355
1356 ARM/CORTINA SYSTEMS GEMINI ARM ARCHITECTURE
1357 M:      Hans Ulli Kroll <ulli.kroll@googlemail.com>
1358 M:      Linus Walleij <linus.walleij@linaro.org>
1359 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1360 T:      git git://github.com/ulli-kroll/linux.git
1361 S:      Maintained
1362 F:      Documentation/devicetree/bindings/arm/gemini.txt
1363 F:      Documentation/devicetree/bindings/pinctrl/cortina,gemini-pinctrl.txt
1364 F:      Documentation/devicetree/bindings/net/cortina,gemini-ethernet.txt
1365 F:      Documentation/devicetree/bindings/rtc/faraday,ftrtc010.txt
1366 F:      arch/arm/mach-gemini/
1367 F:      drivers/net/ethernet/cortina/
1368 F:      drivers/pinctrl/pinctrl-gemini.c
1369 F:      drivers/rtc/rtc-ftrtc010.c
1370
1371 ARM/CSR SIRFPRIMA2 MACHINE SUPPORT
1372 M:      Barry Song <baohua@kernel.org>
1373 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1374 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/baohua/linux.git
1375 S:      Maintained
1376 F:      arch/arm/boot/dts/prima2*
1377 F:      arch/arm/mach-prima2/
1378 F:      drivers/clk/sirf/
1379 F:      drivers/clocksource/timer-prima2.c
1380 F:      drivers/clocksource/timer-atlas7.c
1381 N:      [^a-z]sirf
1382
1383 ARM/EBSA110 MACHINE SUPPORT
1384 M:      Russell King <linux@armlinux.org.uk>
1385 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1386 W:      http://www.armlinux.org.uk/
1387 S:      Maintained
1388 F:      arch/arm/mach-ebsa110/
1389 F:      drivers/net/ethernet/amd/am79c961a.*
1390
1391 ARM/ENERGY MICRO (SILICON LABS) EFM32 SUPPORT
1392 M:      Uwe Kleine-König <kernel@pengutronix.de>
1393 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1394 S:      Maintained
1395 N:      efm32
1396
1397 ARM/EZX SMARTPHONES (A780, A910, A1200, E680, ROKR E2 and ROKR E6)
1398 M:      Robert Jarzmik <robert.jarzmik@free.fr>
1399 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1400 S:      Maintained
1401 F:      arch/arm/mach-pxa/ezx.c
1402
1403 ARM/FARADAY FA526 PORT
1404 M:      Hans Ulli Kroll <ulli.kroll@googlemail.com>
1405 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1406 S:      Maintained
1407 T:      git git://git.berlios.de/gemini-board
1408 F:      arch/arm/mm/*-fa*
1409
1410 ARM/FOOTBRIDGE ARCHITECTURE
1411 M:      Russell King <linux@armlinux.org.uk>
1412 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1413 W:      http://www.armlinux.org.uk/
1414 S:      Maintained
1415 F:      arch/arm/include/asm/hardware/dec21285.h
1416 F:      arch/arm/mach-footbridge/
1417
1418 ARM/FREESCALE IMX / MXC ARM ARCHITECTURE
1419 M:      Shawn Guo <shawnguo@kernel.org>
1420 M:      Sascha Hauer <kernel@pengutronix.de>
1421 R:      Fabio Estevam <fabio.estevam@nxp.com>
1422 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1423 S:      Maintained
1424 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux.git
1425 F:      arch/arm/mach-imx/
1426 F:      arch/arm/mach-mxs/
1427 F:      arch/arm/boot/dts/imx*
1428 F:      arch/arm/configs/imx*_defconfig
1429 F:      drivers/clk/imx/
1430 F:      drivers/soc/imx/
1431 F:      include/soc/imx/
1432
1433 ARM/FREESCALE VYBRID ARM ARCHITECTURE
1434 M:      Shawn Guo <shawnguo@kernel.org>
1435 M:      Sascha Hauer <kernel@pengutronix.de>
1436 R:      Stefan Agner <stefan@agner.ch>
1437 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1438 S:      Maintained
1439 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux.git
1440 F:      arch/arm/mach-imx/*vf610*
1441 F:      arch/arm/boot/dts/vf*
1442
1443 ARM/GLOMATION GESBC9312SX MACHINE SUPPORT
1444 M:      Lennert Buytenhek <kernel@wantstofly.org>
1445 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1446 S:      Maintained
1447
1448 ARM/GUMSTIX MACHINE SUPPORT
1449 M:      Steve Sakoman <sakoman@gmail.com>
1450 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1451 S:      Maintained
1452
1453 ARM/H4700 (HP IPAQ HX4700) MACHINE SUPPORT
1454 M:      Philipp Zabel <philipp.zabel@gmail.com>
1455 M:      Paul Parsons <lost.distance@yahoo.com>
1456 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1457 S:      Maintained
1458 F:      arch/arm/mach-pxa/hx4700.c
1459 F:      arch/arm/mach-pxa/include/mach/hx4700.h
1460 F:      sound/soc/pxa/hx4700.c
1461
1462 ARM/HISILICON SOC SUPPORT
1463 M:      Wei Xu <xuwei5@hisilicon.com>
1464 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1465 W:      http://www.hisilicon.com
1466 S:      Supported
1467 T:      git git://github.com/hisilicon/linux-hisi.git
1468 F:      arch/arm/mach-hisi/
1469 F:      arch/arm/boot/dts/hi3*
1470 F:      arch/arm/boot/dts/hip*
1471 F:      arch/arm/boot/dts/hisi*
1472 F:      arch/arm64/boot/dts/hisilicon/
1473
1474 ARM/HP JORNADA 7XX MACHINE SUPPORT
1475 M:      Kristoffer Ericson <kristoffer.ericson@gmail.com>
1476 W:      www.jlime.com
1477 S:      Maintained
1478 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kristoffer/linux-hpc.git
1479 F:      arch/arm/mach-sa1100/jornada720.c
1480 F:      arch/arm/mach-sa1100/include/mach/jornada720.h
1481
1482 ARM/IGEP MACHINE SUPPORT
1483 M:      Enric Balletbo i Serra <eballetbo@gmail.com>
1484 M:      Javier Martinez Canillas <javier@dowhile0.org>
1485 L:      linux-omap@vger.kernel.org
1486 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1487 S:      Maintained
1488 F:      arch/arm/boot/dts/omap3-igep*
1489
1490 ARM/INCOME PXA270 SUPPORT
1491 M:      Marek Vasut <marek.vasut@gmail.com>
1492 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1493 S:      Maintained
1494 F:      arch/arm/mach-pxa/colibri-pxa270-income.c
1495
1496 ARM/INTEL IOP13XX ARM ARCHITECTURE
1497 M:      Lennert Buytenhek <kernel@wantstofly.org>
1498 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1499 S:      Maintained
1500
1501 ARM/INTEL IOP32X ARM ARCHITECTURE
1502 M:      Lennert Buytenhek <kernel@wantstofly.org>
1503 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1504 S:      Maintained
1505
1506 ARM/INTEL IOP33X ARM ARCHITECTURE
1507 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1508 S:      Orphan
1509
1510 ARM/INTEL IQ81342EX MACHINE SUPPORT
1511 M:      Lennert Buytenhek <kernel@wantstofly.org>
1512 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1513 S:      Maintained
1514
1515 ARM/INTEL IXDP2850 MACHINE SUPPORT
1516 M:      Lennert Buytenhek <kernel@wantstofly.org>
1517 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1518 S:      Maintained
1519
1520 ARM/INTEL IXP4XX ARM ARCHITECTURE
1521 M:      Imre Kaloz <kaloz@openwrt.org>
1522 M:      Krzysztof Halasa <khalasa@piap.pl>
1523 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1524 S:      Maintained
1525 F:      arch/arm/mach-ixp4xx/
1526
1527 ARM/INTEL RESEARCH IMOTE/STARGATE 2 MACHINE SUPPORT
1528 M:      Jonathan Cameron <jic23@cam.ac.uk>
1529 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1530 S:      Maintained
1531 F:      arch/arm/mach-pxa/stargate2.c
1532 F:      drivers/pcmcia/pxa2xx_stargate2.c
1533
1534 ARM/INTEL XSC3 (MANZANO) ARM CORE
1535 M:      Lennert Buytenhek <kernel@wantstofly.org>
1536 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1537 S:      Maintained
1538
1539 ARM/IP FABRICS DOUBLE ESPRESSO MACHINE SUPPORT
1540 M:      Lennert Buytenhek <kernel@wantstofly.org>
1541 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1542 S:      Maintained
1543
1544 ARM/LG1K ARCHITECTURE
1545 M:      Chanho Min <chanho.min@lge.com>
1546 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1547 S:      Maintained
1548 F:      arch/arm64/boot/dts/lg/
1549
1550 ARM/LOGICPD PXA270 MACHINE SUPPORT
1551 M:      Lennert Buytenhek <kernel@wantstofly.org>
1552 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1553 S:      Maintained
1554
1555 ARM/LPC18XX ARCHITECTURE
1556 M:      Joachim Eastwood <manabian@gmail.com>
1557 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1558 S:      Maintained
1559 F:      arch/arm/boot/dts/lpc43*
1560 F:      drivers/clk/nxp/clk-lpc18xx*
1561 F:      drivers/clocksource/time-lpc32xx.c
1562 F:      drivers/i2c/busses/i2c-lpc2k.c
1563 F:      drivers/memory/pl172.c
1564 F:      drivers/mtd/spi-nor/nxp-spifi.c
1565 F:      drivers/rtc/rtc-lpc24xx.c
1566 N:      lpc18xx
1567
1568 ARM/LPC32XX SOC SUPPORT
1569 M:      Vladimir Zapolskiy <vz@mleia.com>
1570 M:      Sylvain Lemieux <slemieux.tyco@gmail.com>
1571 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1572 T:      git git://github.com/vzapolskiy/linux-lpc32xx.git
1573 S:      Maintained
1574 F:      arch/arm/boot/dts/lpc32*
1575 F:      arch/arm/mach-lpc32xx/
1576 F:      drivers/i2c/busses/i2c-pnx.c
1577 F:      drivers/net/ethernet/nxp/lpc_eth.c
1578 F:      drivers/usb/host/ohci-nxp.c
1579 F:      drivers/watchdog/pnx4008_wdt.c
1580 N:      lpc32xx
1581
1582 ARM/MAGICIAN MACHINE SUPPORT
1583 M:      Philipp Zabel <philipp.zabel@gmail.com>
1584 S:      Maintained
1585
1586 ARM/Marvell Berlin SoC support
1587 M:      Jisheng Zhang <jszhang@marvell.com>
1588 M:      Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
1589 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1590 S:      Maintained
1591 F:      arch/arm/mach-berlin/
1592 F:      arch/arm/boot/dts/berlin*
1593 F:      arch/arm64/boot/dts/marvell/berlin*
1594
1595 ARM/Marvell Dove/MV78xx0/Orion SOC support
1596 M:      Jason Cooper <jason@lakedaemon.net>
1597 M:      Andrew Lunn <andrew@lunn.ch>
1598 M:      Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
1599 M:      Gregory Clement <gregory.clement@bootlin.com>
1600 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1601 S:      Maintained
1602 F:      Documentation/devicetree/bindings/soc/dove/
1603 F:      arch/arm/mach-dove/
1604 F:      arch/arm/mach-mv78xx0/
1605 F:      arch/arm/mach-orion5x/
1606 F:      arch/arm/plat-orion/
1607 F:      arch/arm/boot/dts/dove*
1608 F:      arch/arm/boot/dts/orion5x*
1609
1610 ARM/Marvell Kirkwood and Armada 370, 375, 38x, 39x, XP, 3700, 7K/8K SOC support
1611 M:      Jason Cooper <jason@lakedaemon.net>
1612 M:      Andrew Lunn <andrew@lunn.ch>
1613 M:      Gregory Clement <gregory.clement@bootlin.com>
1614 M:      Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
1615 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1616 S:      Maintained
1617 F:      arch/arm/boot/dts/armada*
1618 F:      arch/arm/boot/dts/kirkwood*
1619 F:      arch/arm/configs/mvebu_*_defconfig
1620 F:      arch/arm/mach-mvebu/
1621 F:      arch/arm64/boot/dts/marvell/armada*
1622 F:      drivers/cpufreq/armada-37xx-cpufreq.c
1623 F:      drivers/cpufreq/mvebu-cpufreq.c
1624 F:      drivers/irqchip/irq-armada-370-xp.c
1625 F:      drivers/irqchip/irq-mvebu-*
1626 F:      drivers/pinctrl/mvebu/
1627 F:      drivers/rtc/rtc-armada38x.c
1628
1629 ARM/Mediatek RTC DRIVER
1630 M:      Eddie Huang <eddie.huang@mediatek.com>
1631 M:      Sean Wang <sean.wang@mediatek.com>
1632 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1633 L:      linux-mediatek@lists.infradead.org (moderated for non-subscribers)
1634 S:      Maintained
1635 F:      Documentation/devicetree/bindings/rtc/rtc-mt7622.txt
1636 F:      drivers/rtc/rtc-mt6397.c
1637 F:      drivers/rtc/rtc-mt7622.c
1638
1639 ARM/Mediatek SoC support
1640 M:      Matthias Brugger <matthias.bgg@gmail.com>
1641 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1642 L:      linux-mediatek@lists.infradead.org (moderated for non-subscribers)
1643 S:      Maintained
1644 F:      arch/arm/boot/dts/mt6*
1645 F:      arch/arm/boot/dts/mt7*
1646 F:      arch/arm/boot/dts/mt8*
1647 F:      arch/arm/mach-mediatek/
1648 F:      arch/arm64/boot/dts/mediatek/
1649 N:      mtk
1650 K:      mediatek
1651
1652 ARM/Mediatek USB3 PHY DRIVER
1653 M:      Chunfeng Yun <chunfeng.yun@mediatek.com>
1654 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1655 L:      linux-mediatek@lists.infradead.org (moderated for non-subscribers)
1656 S:      Maintained
1657 F:      drivers/phy/mediatek/phy-mtk-tphy.c
1658
1659 ARM/MICREL KS8695 ARCHITECTURE
1660 M:      Greg Ungerer <gerg@uclinux.org>
1661 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1662 F:      arch/arm/mach-ks8695/
1663 S:      Odd Fixes
1664
1665 ARM/MIOA701 MACHINE SUPPORT
1666 M:      Robert Jarzmik <robert.jarzmik@free.fr>
1667 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1668 F:      arch/arm/mach-pxa/mioa701.c
1669 S:      Maintained
1670
1671 ARM/NEC MOBILEPRO 900/c MACHINE SUPPORT
1672 M:      Michael Petchkovsky <mkpetch@internode.on.net>
1673 S:      Maintained
1674
1675 ARM/NOMADIK/U300/Ux500 ARCHITECTURES
1676 M:      Linus Walleij <linus.walleij@linaro.org>
1677 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1678 S:      Maintained
1679 F:      arch/arm/mach-nomadik/
1680 F:      arch/arm/mach-u300/
1681 F:      arch/arm/mach-ux500/
1682 F:      arch/arm/boot/dts/ste-*
1683 F:      drivers/clk/clk-nomadik.c
1684 F:      drivers/clk/clk-u300.c
1685 F:      drivers/clocksource/clksrc-dbx500-prcmu.c
1686 F:      drivers/clocksource/timer-u300.c
1687 F:      drivers/dma/coh901318*
1688 F:      drivers/dma/ste_dma40*
1689 F:      drivers/hwspinlock/u8500_hsem.c
1690 F:      drivers/i2c/busses/i2c-nomadik.c
1691 F:      drivers/i2c/busses/i2c-stu300.c
1692 F:      drivers/mfd/ab3100*
1693 F:      drivers/mfd/ab8500*
1694 F:      drivers/mfd/abx500*
1695 F:      drivers/mfd/dbx500*
1696 F:      drivers/mfd/db8500*
1697 F:      drivers/pinctrl/nomadik/
1698 F:      drivers/pinctrl/pinctrl-coh901*
1699 F:      drivers/pinctrl/pinctrl-u300.c
1700 F:      drivers/rtc/rtc-ab3100.c
1701 F:      drivers/rtc/rtc-ab8500.c
1702 F:      drivers/rtc/rtc-coh901331.c
1703 F:      drivers/rtc/rtc-pl031.c
1704 F:      drivers/watchdog/coh901327_wdt.c
1705 F:      Documentation/devicetree/bindings/arm/ste-*
1706 F:      Documentation/devicetree/bindings/arm/ux500/
1707 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-nomadik.git
1708
1709 ARM/NUVOTON W90X900 ARM ARCHITECTURE
1710 M:      Wan ZongShun <mcuos.com@gmail.com>
1711 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1712 W:      http://www.mcuos.com
1713 S:      Maintained
1714 F:      arch/arm/mach-w90x900/
1715 F:      drivers/input/keyboard/w90p910_keypad.c
1716 F:      drivers/input/touchscreen/w90p910_ts.c
1717 F:      drivers/watchdog/nuc900_wdt.c
1718 F:      drivers/net/ethernet/nuvoton/w90p910_ether.c
1719 F:      drivers/mtd/nand/nuc900_nand.c
1720 F:      drivers/rtc/rtc-nuc900.c
1721 F:      drivers/spi/spi-nuc900.c
1722 F:      drivers/usb/host/ehci-w90x900.c
1723 F:      drivers/video/fbdev/nuc900fb.c
1724
1725 ARM/OPENMOKO NEO FREERUNNER (GTA02) MACHINE SUPPORT
1726 M:      Nelson Castillo <arhuaco@freaks-unidos.net>
1727 L:      openmoko-kernel@lists.openmoko.org (subscribers-only)
1728 W:      http://wiki.openmoko.org/wiki/Neo_FreeRunner
1729 S:      Supported
1730
1731 ARM/Orion SoC/Technologic Systems TS-78xx platform support
1732 M:      Alexander Clouter <alex@digriz.org.uk>
1733 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1734 W:      http://www.digriz.org.uk/ts78xx/kernel
1735 S:      Maintained
1736 F:      arch/arm/mach-orion5x/ts78xx-*
1737
1738 ARM/OXNAS platform support
1739 M:      Neil Armstrong <narmstrong@baylibre.com>
1740 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1741 L:      linux-oxnas@lists.tuxfamily.org (moderated for non-subscribers)
1742 S:      Maintained
1743 F:      arch/arm/mach-oxnas/
1744 F:      arch/arm/boot/dts/ox8*.dts*
1745 N:      oxnas
1746
1747 ARM/PALM TREO SUPPORT
1748 M:      Tomas Cech <sleep_walker@suse.com>
1749 L:      linux-arm-kernel@lists.infradead.org
1750 W:      http://hackndev.com
1751 S:      Maintained
1752 F:      arch/arm/mach-pxa/palmtreo.*
1753
1754 ARM/PALMTX,PALMT5,PALMLD,PALMTE2,PALMTC SUPPORT
1755 M:      Marek Vasut <marek.vasut@gmail.com>
1756 L:      linux-arm-kernel@lists.infradead.org
1757 W:      http://hackndev.com
1758 S:      Maintained
1759 F:      arch/arm/mach-pxa/include/mach/palmtx.h
1760 F:      arch/arm/mach-pxa/palmtx.c
1761 F:      arch/arm/mach-pxa/palmt5.*
1762 F:      arch/arm/mach-pxa/include/mach/palmld.h
1763 F:      arch/arm/mach-pxa/palmld.c
1764 F:      arch/arm/mach-pxa/palmte2.*
1765 F:      arch/arm/mach-pxa/include/mach/palmtc.h
1766 F:      arch/arm/mach-pxa/palmtc.c
1767
1768 ARM/PALMZ72 SUPPORT
1769 M:      Sergey Lapin <slapin@ossfans.org>
1770 L:      linux-arm-kernel@lists.infradead.org
1771 W:      http://hackndev.com
1772 S:      Maintained
1773 F:      arch/arm/mach-pxa/palmz72.*
1774
1775 ARM/PLEB SUPPORT
1776 M:      Peter Chubb <pleb@gelato.unsw.edu.au>
1777 W:      http://www.disy.cse.unsw.edu.au/Hardware/PLEB
1778 S:      Maintained
1779
1780 ARM/PT DIGITAL BOARD PORT
1781 M:      Stefan Eletzhofer <stefan.eletzhofer@eletztrick.de>
1782 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1783 W:      http://www.armlinux.org.uk/
1784 S:      Maintained
1785
1786 ARM/QUALCOMM SUPPORT
1787 M:      Andy Gross <andy.gross@linaro.org>
1788 M:      David Brown <david.brown@linaro.org>
1789 L:      linux-arm-msm@vger.kernel.org
1790 L:      linux-soc@vger.kernel.org
1791 S:      Maintained
1792 F:      Documentation/devicetree/bindings/soc/qcom/
1793 F:      arch/arm/boot/dts/qcom-*.dts
1794 F:      arch/arm/boot/dts/qcom-*.dtsi
1795 F:      arch/arm/mach-qcom/
1796 F:      arch/arm64/boot/dts/qcom/*
1797 F:      drivers/i2c/busses/i2c-qup.c
1798 F:      drivers/clk/qcom/
1799 F:      drivers/dma/qcom/
1800 F:      drivers/soc/qcom/
1801 F:      drivers/spi/spi-qup.c
1802 F:      drivers/tty/serial/msm_serial.c
1803 F:      drivers/*/pm8???-*
1804 F:      drivers/mfd/ssbi.c
1805 F:      drivers/firmware/qcom_scm.c
1806 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/agross/linux.git
1807
1808 ARM/RADISYS ENP2611 MACHINE SUPPORT
1809 M:      Lennert Buytenhek <kernel@wantstofly.org>
1810 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1811 S:      Maintained
1812
1813 ARM/REALTEK ARCHITECTURE
1814 M:      Andreas Färber <afaerber@suse.de>
1815 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1816 S:      Maintained
1817 F:      arch/arm64/boot/dts/realtek/
1818 F:      Documentation/devicetree/bindings/arm/realtek.txt
1819
1820 ARM/RENESAS ARM64 ARCHITECTURE
1821 M:      Simon Horman <horms@verge.net.au>
1822 M:      Magnus Damm <magnus.damm@gmail.com>
1823 L:      linux-renesas-soc@vger.kernel.org
1824 Q:      http://patchwork.kernel.org/project/linux-renesas-soc/list/
1825 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/horms/renesas.git next
1826 S:      Supported
1827 F:      arch/arm64/boot/dts/renesas/
1828 F:      Documentation/devicetree/bindings/arm/shmobile.txt
1829 F:      drivers/soc/renesas/
1830 F:      include/linux/soc/renesas/
1831
1832 ARM/RISCPC ARCHITECTURE
1833 M:      Russell King <linux@armlinux.org.uk>
1834 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1835 W:      http://www.armlinux.org.uk/
1836 S:      Maintained
1837 F:      arch/arm/include/asm/hardware/entry-macro-iomd.S
1838 F:      arch/arm/include/asm/hardware/ioc.h
1839 F:      arch/arm/include/asm/hardware/iomd.h
1840 F:      arch/arm/include/asm/hardware/memc.h
1841 F:      arch/arm/mach-rpc/
1842 F:      drivers/net/ethernet/8390/etherh.c
1843 F:      drivers/net/ethernet/i825xx/ether1*
1844 F:      drivers/net/ethernet/seeq/ether3*
1845 F:      drivers/scsi/arm/
1846
1847 ARM/Rockchip SoC support
1848 M:      Heiko Stuebner <heiko@sntech.de>
1849 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1850 L:      linux-rockchip@lists.infradead.org
1851 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mmind/linux-rockchip.git
1852 S:      Maintained
1853 F:      arch/arm/boot/dts/rk3*
1854 F:      arch/arm/boot/dts/rv1108*
1855 F:      arch/arm/mach-rockchip/
1856 F:      drivers/clk/rockchip/
1857 F:      drivers/i2c/busses/i2c-rk3x.c
1858 F:      drivers/*/*rockchip*
1859 F:      drivers/*/*/*rockchip*
1860 F:      sound/soc/rockchip/
1861 N:      rockchip
1862
1863 ARM/SAMSUNG EXYNOS ARM ARCHITECTURES
1864 M:      Kukjin Kim <kgene@kernel.org>
1865 M:      Krzysztof Kozlowski <krzk@kernel.org>
1866 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1867 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
1868 Q:      https://patchwork.kernel.org/project/linux-samsung-soc/list/
1869 S:      Maintained
1870 F:      arch/arm/boot/dts/s3c*
1871 F:      arch/arm/boot/dts/s5p*
1872 F:      arch/arm/boot/dts/samsung*
1873 F:      arch/arm/boot/dts/exynos*
1874 F:      arch/arm64/boot/dts/exynos/
1875 F:      arch/arm/plat-samsung/
1876 F:      arch/arm/mach-s3c24*/
1877 F:      arch/arm/mach-s3c64xx/
1878 F:      arch/arm/mach-s5p*/
1879 F:      arch/arm/mach-exynos*/
1880 F:      drivers/*/*s3c24*
1881 F:      drivers/*/*/*s3c24*
1882 F:      drivers/*/*s3c64xx*
1883 F:      drivers/*/*s5pv210*
1884 F:      drivers/memory/samsung/*
1885 F:      drivers/soc/samsung/*
1886 F:      Documentation/arm/Samsung/
1887 F:      Documentation/devicetree/bindings/arm/samsung/
1888 F:      Documentation/devicetree/bindings/sram/samsung-sram.txt
1889 F:      Documentation/devicetree/bindings/power/pd-samsung.txt
1890 N:      exynos
1891
1892 ARM/SAMSUNG MOBILE MACHINE SUPPORT
1893 M:      Kyungmin Park <kyungmin.park@samsung.com>
1894 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1895 S:      Maintained
1896 F:      arch/arm/mach-s5pv210/
1897
1898 ARM/SAMSUNG S5P SERIES 2D GRAPHICS ACCELERATION (G2D) SUPPORT
1899 M:      Kyungmin Park <kyungmin.park@samsung.com>
1900 M:      Kamil Debski <kamil@wypas.org>
1901 M:      Andrzej Hajda <a.hajda@samsung.com>
1902 L:      linux-arm-kernel@lists.infradead.org
1903 L:      linux-media@vger.kernel.org
1904 S:      Maintained
1905 F:      drivers/media/platform/s5p-g2d/
1906
1907 ARM/SAMSUNG S5P SERIES HDMI CEC SUBSYSTEM SUPPORT
1908 M:      Marek Szyprowski <m.szyprowski@samsung.com>
1909 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
1910 L:      linux-media@vger.kernel.org
1911 S:      Maintained
1912 F:      drivers/media/platform/s5p-cec/
1913 F:      Documentation/devicetree/bindings/media/s5p-cec.txt
1914
1915 ARM/SAMSUNG S5P SERIES JPEG CODEC SUPPORT
1916 M:      Andrzej Pietrasiewicz <andrzej.p@samsung.com>
1917 M:      Jacek Anaszewski <jacek.anaszewski@gmail.com>
1918 L:      linux-arm-kernel@lists.infradead.org
1919 L:      linux-media@vger.kernel.org
1920 S:      Maintained
1921 F:      drivers/media/platform/s5p-jpeg/
1922
1923 ARM/SAMSUNG S5P SERIES Multi Format Codec (MFC) SUPPORT
1924 M:      Kyungmin Park <kyungmin.park@samsung.com>
1925 M:      Kamil Debski <kamil@wypas.org>
1926 M:      Jeongtae Park <jtp.park@samsung.com>
1927 M:      Andrzej Hajda <a.hajda@samsung.com>
1928 L:      linux-arm-kernel@lists.infradead.org
1929 L:      linux-media@vger.kernel.org
1930 S:      Maintained
1931 F:      arch/arm/plat-samsung/s5p-dev-mfc.c
1932 F:      drivers/media/platform/s5p-mfc/
1933
1934 ARM/SHMOBILE ARM ARCHITECTURE
1935 M:      Simon Horman <horms@verge.net.au>
1936 M:      Magnus Damm <magnus.damm@gmail.com>
1937 L:      linux-renesas-soc@vger.kernel.org
1938 Q:      http://patchwork.kernel.org/project/linux-renesas-soc/list/
1939 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/horms/renesas.git next
1940 S:      Supported
1941 F:      arch/arm/boot/dts/emev2*
1942 F:      arch/arm/boot/dts/r7s*
1943 F:      arch/arm/boot/dts/r8a*
1944 F:      arch/arm/boot/dts/sh*
1945 F:      arch/arm/configs/shmobile_defconfig
1946 F:      arch/arm/include/debug/renesas-scif.S
1947 F:      arch/arm/mach-shmobile/
1948 F:      Documentation/devicetree/bindings/arm/shmobile.txt
1949 F:      drivers/soc/renesas/
1950 F:      include/linux/soc/renesas/
1951
1952 ARM/SOCFPGA ARCHITECTURE
1953 M:      Dinh Nguyen <dinguyen@kernel.org>
1954 S:      Maintained
1955 F:      arch/arm/mach-socfpga/
1956 F:      arch/arm/boot/dts/socfpga*
1957 F:      arch/arm/configs/socfpga_defconfig
1958 F:      arch/arm64/boot/dts/altera/
1959 W:      http://www.rocketboards.org
1960 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dinguyen/linux.git
1961
1962 ARM/SOCFPGA CLOCK FRAMEWORK SUPPORT
1963 M:      Dinh Nguyen <dinguyen@kernel.org>
1964 S:      Maintained
1965 F:      drivers/clk/socfpga/
1966
1967 ARM/SOCFPGA EDAC SUPPORT
1968 M:      Thor Thayer <thor.thayer@linux.intel.com>
1969 S:      Maintained
1970 F:      drivers/edac/altera_edac.
1971
1972 ARM/STI ARCHITECTURE
1973 M:      Patrice Chotard <patrice.chotard@st.com>
1974 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1975 W:      http://www.stlinux.com
1976 S:      Maintained
1977 F:      arch/arm/mach-sti/
1978 F:      arch/arm/boot/dts/sti*
1979 F:      drivers/char/hw_random/st-rng.c
1980 F:      drivers/clocksource/arm_global_timer.c
1981 F:      drivers/clocksource/clksrc_st_lpc.c
1982 F:      drivers/cpufreq/sti-cpufreq.c
1983 F:      drivers/dma/st_fdma*
1984 F:      drivers/i2c/busses/i2c-st.c
1985 F:      drivers/media/rc/st_rc.c
1986 F:      drivers/media/platform/sti/c8sectpfe/
1987 F:      drivers/mmc/host/sdhci-st.c
1988 F:      drivers/phy/st/phy-miphy28lp.c
1989 F:      drivers/phy/st/phy-stih407-usb.c
1990 F:      drivers/pinctrl/pinctrl-st.c
1991 F:      drivers/remoteproc/st_remoteproc.c
1992 F:      drivers/remoteproc/st_slim_rproc.c
1993 F:      drivers/reset/sti/
1994 F:      drivers/rtc/rtc-st-lpc.c
1995 F:      drivers/tty/serial/st-asc.c
1996 F:      drivers/usb/dwc3/dwc3-st.c
1997 F:      drivers/usb/host/ehci-st.c
1998 F:      drivers/usb/host/ohci-st.c
1999 F:      drivers/watchdog/st_lpc_wdt.c
2000 F:      drivers/ata/ahci_st.c
2001 F:      include/linux/remoteproc/st_slim_rproc.h
2002
2003 ARM/STM32 ARCHITECTURE
2004 M:      Maxime Coquelin <mcoquelin.stm32@gmail.com>
2005 M:      Alexandre Torgue <alexandre.torgue@st.com>
2006 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2007 S:      Maintained
2008 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/atorgue/stm32.git stm32-next
2009 N:      stm32
2010 F:      arch/arm/boot/dts/stm32*
2011 F:      arch/arm/mach-stm32/
2012 F:      drivers/clocksource/armv7m_systick.c
2013
2014 ARM/TANGO ARCHITECTURE
2015 M:      Marc Gonzalez <marc.w.gonzalez@free.fr>
2016 M:      Mans Rullgard <mans@mansr.com>
2017 L:      linux-arm-kernel@lists.infradead.org
2018 S:      Odd Fixes
2019 N:      tango
2020
2021 ARM/TECHNOLOGIC SYSTEMS TS7250 MACHINE SUPPORT
2022 M:      Lennert Buytenhek <kernel@wantstofly.org>
2023 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2024 S:      Maintained
2025
2026 ARM/TEGRA HDMI CEC SUBSYSTEM SUPPORT
2027 M:      Hans Verkuil <hans.verkuil@cisco.com>
2028 L:      linux-tegra@vger.kernel.org
2029 L:      linux-media@vger.kernel.org
2030 S:      Maintained
2031 F:      drivers/media/platform/tegra-cec/
2032 F:      Documentation/devicetree/bindings/media/tegra-cec.txt
2033
2034 ARM/TETON BGA MACHINE SUPPORT
2035 M:      "Mark F. Brown" <mark.brown314@gmail.com>
2036 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2037 S:      Maintained
2038
2039 ARM/TEXAS INSTRUMENT AEMIF/EMIF DRIVERS
2040 M:      Santosh Shilimkar <ssantosh@kernel.org>
2041 L:      linux-kernel@vger.kernel.org
2042 S:      Maintained
2043 F:      drivers/memory/*emif*
2044
2045 ARM/TEXAS INSTRUMENT KEYSTONE ARCHITECTURE
2046 M:      Santosh Shilimkar <ssantosh@kernel.org>
2047 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2048 S:      Maintained
2049 F:      arch/arm/mach-keystone/
2050 F:      arch/arm/boot/dts/keystone-*
2051 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ssantosh/linux-keystone.git
2052
2053 ARM/TEXAS INSTRUMENT KEYSTONE CLOCK FRAMEWORK
2054 M:      Santosh Shilimkar <ssantosh@kernel.org>
2055 L:      linux-kernel@vger.kernel.org
2056 S:      Maintained
2057 F:      drivers/clk/keystone/
2058
2059 ARM/TEXAS INSTRUMENT KEYSTONE ClOCKSOURCE
2060 M:      Santosh Shilimkar <ssantosh@kernel.org>
2061 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2062 L:      linux-kernel@vger.kernel.org
2063 S:      Maintained
2064 F:      drivers/clocksource/timer-keystone.c
2065
2066 ARM/TEXAS INSTRUMENT KEYSTONE RESET DRIVER
2067 M:      Santosh Shilimkar <ssantosh@kernel.org>
2068 L:      linux-kernel@vger.kernel.org
2069 S:      Maintained
2070 F:      drivers/power/reset/keystone-reset.c
2071
2072 ARM/THECUS N2100 MACHINE SUPPORT
2073 M:      Lennert Buytenhek <kernel@wantstofly.org>
2074 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2075 S:      Maintained
2076
2077 ARM/TOSA MACHINE SUPPORT
2078 M:      Dmitry Eremin-Solenikov <dbaryshkov@gmail.com>
2079 M:      Dirk Opfer <dirk@opfer-online.de>
2080 S:      Maintained
2081
2082 ARM/UNIPHIER ARCHITECTURE
2083 M:      Masahiro Yamada <yamada.masahiro@socionext.com>
2084 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2085 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-uniphier.git
2086 S:      Maintained
2087 F:      Documentation/devicetree/bindings/gpio/gpio-uniphier.txt
2088 F:      Documentation/devicetree/bindings/pinctrl/socionext,uniphier-pinctrl.txt
2089 F:      arch/arm/boot/dts/uniphier*
2090 F:      arch/arm/include/asm/hardware/cache-uniphier.h
2091 F:      arch/arm/mach-uniphier/
2092 F:      arch/arm/mm/cache-uniphier.c
2093 F:      arch/arm64/boot/dts/socionext/uniphier*
2094 F:      drivers/bus/uniphier-system-bus.c
2095 F:      drivers/clk/uniphier/
2096 F:      drivers/gpio/gpio-uniphier.c
2097 F:      drivers/i2c/busses/i2c-uniphier*
2098 F:      drivers/irqchip/irq-uniphier-aidet.c
2099 F:      drivers/pinctrl/uniphier/
2100 F:      drivers/reset/reset-uniphier.c
2101 F:      drivers/tty/serial/8250/8250_uniphier.c
2102 N:      uniphier
2103
2104 ARM/Ux500 CLOCK FRAMEWORK SUPPORT
2105 M:      Ulf Hansson <ulf.hansson@linaro.org>
2106 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2107 T:      git git://git.linaro.org/people/ulfh/clk.git
2108 S:      Maintained
2109 F:      drivers/clk/ux500/
2110
2111 ARM/VERSATILE EXPRESS PLATFORM
2112 M:      Liviu Dudau <liviu.dudau@arm.com>
2113 M:      Sudeep Holla <sudeep.holla@arm.com>
2114 M:      Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
2115 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2116 S:      Maintained
2117 F:      arch/arm/boot/dts/vexpress*
2118 F:      arch/arm64/boot/dts/arm/
2119 F:      arch/arm/mach-vexpress/
2120 F:      */*/vexpress*
2121 F:      */*/*/vexpress*
2122 F:      drivers/clk/versatile/clk-vexpress-osc.c
2123 F:      drivers/clocksource/versatile.c
2124 N:      mps2
2125
2126 ARM/VFP SUPPORT
2127 M:      Russell King <linux@armlinux.org.uk>
2128 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2129 W:      http://www.armlinux.org.uk/
2130 S:      Maintained
2131 F:      arch/arm/vfp/
2132
2133 ARM/VOIPAC PXA270 SUPPORT
2134 M:      Marek Vasut <marek.vasut@gmail.com>
2135 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2136 S:      Maintained
2137 F:      arch/arm/mach-pxa/vpac270.c
2138 F:      arch/arm/mach-pxa/include/mach/vpac270.h
2139
2140 ARM/VT8500 ARM ARCHITECTURE
2141 M:      Tony Prisk <linux@prisktech.co.nz>
2142 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2143 S:      Maintained
2144 F:      arch/arm/mach-vt8500/
2145 F:      drivers/clocksource/vt8500_timer.c
2146 F:      drivers/i2c/busses/i2c-wmt.c
2147 F:      drivers/mmc/host/wmt-sdmmc.c
2148 F:      drivers/pwm/pwm-vt8500.c
2149 F:      drivers/rtc/rtc-vt8500.c
2150 F:      drivers/tty/serial/vt8500_serial.c
2151 F:      drivers/usb/host/ehci-platform.c
2152 F:      drivers/usb/host/uhci-platform.c
2153 F:      drivers/video/fbdev/vt8500lcdfb.*
2154 F:      drivers/video/fbdev/wm8505fb*
2155 F:      drivers/video/fbdev/wmt_ge_rops.*
2156
2157 ARM/ZIPIT Z2 SUPPORT
2158 M:      Marek Vasut <marek.vasut@gmail.com>
2159 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2160 S:      Maintained
2161 F:      arch/arm/mach-pxa/z2.c
2162 F:      arch/arm/mach-pxa/include/mach/z2.h
2163
2164 ARM/ZTE ARCHITECTURE
2165 M:      Jun Nie <jun.nie@linaro.org>
2166 M:      Baoyou Xie <baoyou.xie@linaro.org>
2167 M:      Shawn Guo <shawnguo@kernel.org>
2168 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2169 S:      Maintained
2170 F:      arch/arm/boot/dts/zx2967*
2171 F:      arch/arm/mach-zx/
2172 F:      arch/arm64/boot/dts/zte/
2173 F:      drivers/clk/zte/
2174 F:      drivers/dma/zx_dma.c
2175 F:      drivers/gpio/gpio-zx.c
2176 F:      drivers/i2c/busses/i2c-zx2967.c
2177 F:      drivers/mmc/host/dw_mmc-zx.*
2178 F:      drivers/pinctrl/zte/
2179 F:      drivers/soc/zte/
2180 F:      drivers/thermal/zx2967_thermal.c
2181 F:      drivers/watchdog/zx2967_wdt.c
2182 F:      Documentation/devicetree/bindings/arm/zte.txt
2183 F:      Documentation/devicetree/bindings/clock/zx2967*.txt
2184 F:      Documentation/devicetree/bindings/dma/zxdma.txt
2185 F:      Documentation/devicetree/bindings/gpio/zx296702-gpio.txt
2186 F:      Documentation/devicetree/bindings/i2c/i2c-zx2967.txt
2187 F:      Documentation/devicetree/bindings/mmc/zx-dw-mshc.txt
2188 F:      Documentation/devicetree/bindings/pinctrl/pinctrl-zx.txt
2189 F:      Documentation/devicetree/bindings/reset/zte,zx2967-reset.txt
2190 F:      Documentation/devicetree/bindings/soc/zte/
2191 F:      Documentation/devicetree/bindings/sound/zte,*.txt
2192 F:      Documentation/devicetree/bindings/thermal/zx2967-thermal.txt
2193 F:      Documentation/devicetree/bindings/watchdog/zte,zx2967-wdt.txt
2194 F:      include/dt-bindings/clock/zx2967*.h
2195 F:      include/dt-bindings/soc/zte,*.h
2196 F:      sound/soc/codecs/zx_aud96p22.c
2197 F:      sound/soc/zte/
2198
2199 ARM/ZYNQ ARCHITECTURE
2200 M:      Michal Simek <michal.simek@xilinx.com>
2201 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2202 W:      http://wiki.xilinx.com
2203 T:      git https://github.com/Xilinx/linux-xlnx.git
2204 S:      Supported
2205 F:      arch/arm/mach-zynq/
2206 F:      drivers/cpuidle/cpuidle-zynq.c
2207 F:      drivers/block/xsysace.c
2208 N:      zynq
2209 N:      xilinx
2210 F:      drivers/clocksource/cadence_ttc_timer.c
2211 F:      drivers/i2c/busses/i2c-cadence.c
2212 F:      drivers/mmc/host/sdhci-of-arasan.c
2213 F:      drivers/edac/synopsys_edac.c
2214
2215 ARM64 PORT (AARCH64 ARCHITECTURE)
2216 M:      Catalin Marinas <catalin.marinas@arm.com>
2217 M:      Will Deacon <will.deacon@arm.com>
2218 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2219 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux.git
2220 S:      Maintained
2221 F:      arch/arm64/
2222 F:      Documentation/arm64/
2223
2224 AS3645A LED FLASH CONTROLLER DRIVER
2225 M:      Sakari Ailus <sakari.ailus@iki.fi>
2226 L:      linux-leds@vger.kernel.org
2227 S:      Maintained
2228 F:      drivers/leds/leds-as3645a.c
2229
2230 ASAHI KASEI AK8974 DRIVER
2231 M:      Linus Walleij <linus.walleij@linaro.org>
2232 L:      linux-iio@vger.kernel.org
2233 W:      http://www.akm.com/
2234 S:      Supported
2235 F:      drivers/iio/magnetometer/ak8974.c
2236
2237 ASC7621 HARDWARE MONITOR DRIVER
2238 M:      George Joseph <george.joseph@fairview5.com>
2239 L:      linux-hwmon@vger.kernel.org
2240 S:      Maintained
2241 F:      Documentation/hwmon/asc7621
2242 F:      drivers/hwmon/asc7621.c
2243
2244 ASUS NOTEBOOKS AND EEEPC ACPI/WMI EXTRAS DRIVERS
2245 M:      Corentin Chary <corentin.chary@gmail.com>
2246 L:      acpi4asus-user@lists.sourceforge.net
2247 L:      platform-driver-x86@vger.kernel.org
2248 W:      http://acpi4asus.sf.net
2249 S:      Maintained
2250 F:      drivers/platform/x86/asus*.c
2251 F:      drivers/platform/x86/eeepc*.c
2252
2253 ASUS WIRELESS RADIO CONTROL DRIVER
2254 M:      João Paulo Rechi Vita <jprvita@gmail.com>
2255 L:      platform-driver-x86@vger.kernel.org
2256 S:      Maintained
2257 F:      drivers/platform/x86/asus-wireless.c
2258
2259 ASYMMETRIC KEYS
2260 M:      David Howells <dhowells@redhat.com>
2261 L:      keyrings@vger.kernel.org
2262 S:      Maintained
2263 F:      Documentation/crypto/asymmetric-keys.txt
2264 F:      include/linux/verification.h
2265 F:      include/crypto/public_key.h
2266 F:      include/crypto/pkcs7.h
2267 F:      crypto/asymmetric_keys/
2268
2269 ASYNCHRONOUS TRANSFERS/TRANSFORMS (IOAT) API
2270 R:      Dan Williams <dan.j.williams@intel.com>
2271 W:      http://sourceforge.net/projects/xscaleiop
2272 S:      Odd fixes
2273 F:      Documentation/crypto/async-tx-api.txt
2274 F:      crypto/async_tx/
2275 F:      drivers/dma/
2276 F:      include/linux/dmaengine.h
2277 F:      include/linux/async_tx.h
2278
2279 AT24 EEPROM DRIVER
2280 M:      Bartosz Golaszewski <brgl@bgdev.pl>
2281 L:      linux-i2c@vger.kernel.org
2282 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/brgl/linux.git
2283 S:      Maintained
2284 F:      Documentation/devicetree/bindings/eeprom/at24.txt
2285 F:      drivers/misc/eeprom/at24.c
2286 F:      include/linux/platform_data/at24.h
2287
2288 ATA OVER ETHERNET (AOE) DRIVER
2289 M:      "Ed L. Cashin" <ed.cashin@acm.org>
2290 W:      http://www.openaoe.org/
2291 S:      Supported
2292 F:      Documentation/aoe/
2293 F:      drivers/block/aoe/
2294
2295 ATHEROS 71XX/9XXX GPIO DRIVER
2296 M:      Alban Bedel <albeu@free.fr>
2297 W:      https://github.com/AlbanBedel/linux
2298 T:      git git://github.com/AlbanBedel/linux
2299 S:      Maintained
2300 F:      drivers/gpio/gpio-ath79.c
2301 F:      Documentation/devicetree/bindings/gpio/gpio-ath79.txt
2302
2303 ATHEROS ATH GENERIC UTILITIES
2304 M:      "Luis R. Rodriguez" <mcgrof@do-not-panic.com>
2305 L:      linux-wireless@vger.kernel.org
2306 S:      Supported
2307 F:      drivers/net/wireless/ath/*
2308
2309 ATHEROS ATH5K WIRELESS DRIVER
2310 M:      Jiri Slaby <jirislaby@gmail.com>
2311 M:      Nick Kossifidis <mickflemm@gmail.com>
2312 M:      "Luis R. Rodriguez" <mcgrof@do-not-panic.com>
2313 L:      linux-wireless@vger.kernel.org
2314 W:      http://wireless.kernel.org/en/users/Drivers/ath5k
2315 S:      Maintained
2316 F:      drivers/net/wireless/ath/ath5k/
2317
2318 ATHEROS ATH6KL WIRELESS DRIVER
2319 M:      Kalle Valo <kvalo@qca.qualcomm.com>
2320 L:      linux-wireless@vger.kernel.org
2321 W:      http://wireless.kernel.org/en/users/Drivers/ath6kl
2322 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/ath.git
2323 S:      Supported
2324 F:      drivers/net/wireless/ath/ath6kl/
2325
2326 ATI_REMOTE2 DRIVER
2327 M:      Ville Syrjala <syrjala@sci.fi>
2328 S:      Maintained
2329 F:      drivers/input/misc/ati_remote2.c
2330
2331 ATK0110 HWMON DRIVER
2332 M:      Luca Tettamanti <kronos.it@gmail.com>
2333 L:      linux-hwmon@vger.kernel.org
2334 S:      Maintained
2335 F:      drivers/hwmon/asus_atk0110.c
2336
2337 ATLX ETHERNET DRIVERS
2338 M:      Jay Cliburn <jcliburn@gmail.com>
2339 M:      Chris Snook <chris.snook@gmail.com>
2340 L:      netdev@vger.kernel.org
2341 W:      http://sourceforge.net/projects/atl1
2342 W:      http://atl1.sourceforge.net
2343 S:      Maintained
2344 F:      drivers/net/ethernet/atheros/
2345
2346 ATM
2347 M:      Chas Williams <3chas3@gmail.com>
2348 L:      linux-atm-general@lists.sourceforge.net (moderated for non-subscribers)
2349 L:      netdev@vger.kernel.org
2350 W:      http://linux-atm.sourceforge.net
2351 S:      Maintained
2352 F:      drivers/atm/
2353 F:      include/linux/atm*
2354 F:      include/uapi/linux/atm*
2355
2356 ATMEL AT91 / AT32 MCI DRIVER
2357 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2358 S:      Maintained
2359 F:      drivers/mmc/host/atmel-mci.c
2360
2361 ATMEL AT91 SAMA5D2-Compatible Shutdown Controller
2362 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2363 S:      Supported
2364 F:      drivers/power/reset/at91-sama5d2_shdwc.c
2365
2366 ATMEL Audio ALSA driver
2367 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2368 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
2369 S:      Supported
2370 F:      sound/soc/atmel
2371
2372 ATMEL I2C DRIVER
2373 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2374 L:      linux-i2c@vger.kernel.org
2375 S:      Supported
2376 F:      drivers/i2c/busses/i2c-at91.c
2377
2378 ATMEL ISI DRIVER
2379 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2380 L:      linux-media@vger.kernel.org
2381 S:      Supported
2382 F:      drivers/media/platform/atmel/atmel-isi.c
2383 F:      include/media/atmel-isi.h
2384
2385 ATMEL LCDFB DRIVER
2386 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2387 L:      linux-fbdev@vger.kernel.org
2388 S:      Maintained
2389 F:      drivers/video/fbdev/atmel_lcdfb.c
2390 F:      include/video/atmel_lcdc.h
2391
2392 ATMEL MACB ETHERNET DRIVER
2393 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2394 S:      Supported
2395 F:      drivers/net/ethernet/cadence/
2396
2397 ATMEL MAXTOUCH DRIVER
2398 M:      Nick Dyer <nick@shmanahar.org>
2399 T:      git git://github.com/ndyer/linux.git
2400 S:      Maintained
2401 F:      Documentation/devicetree/bindings/input/atmel,maxtouch.txt
2402 F:      drivers/input/touchscreen/atmel_mxt_ts.c
2403 F:      include/linux/platform_data/atmel_mxt_ts.h
2404
2405 ATMEL SAMA5D2 ADC DRIVER
2406 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2407 L:      linux-iio@vger.kernel.org
2408 S:      Supported
2409 F:      drivers/iio/adc/at91-sama5d2_adc.c
2410
2411 ATMEL SDMMC DRIVER
2412 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2413 L:      linux-mmc@vger.kernel.org
2414 S:      Supported
2415 F:      drivers/mmc/host/sdhci-of-at91.c
2416
2417 ATMEL SPI DRIVER
2418 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2419 S:      Supported
2420 F:      drivers/spi/spi-atmel.*
2421
2422 ATMEL SSC DRIVER
2423 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2424 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2425 S:      Supported
2426 F:      drivers/misc/atmel-ssc.c
2427 F:      include/linux/atmel-ssc.h
2428
2429 ATMEL Timer Counter (TC) AND CLOCKSOURCE DRIVERS
2430 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2431 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2432 S:      Supported
2433 F:      drivers/misc/atmel_tclib.c
2434 F:      drivers/clocksource/tcb_clksrc.c
2435
2436 ATMEL USBA UDC DRIVER
2437 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2438 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2439 S:      Supported
2440 F:      drivers/usb/gadget/udc/atmel_usba_udc.*
2441
2442 ATMEL WIRELESS DRIVER
2443 M:      Simon Kelley <simon@thekelleys.org.uk>
2444 L:      linux-wireless@vger.kernel.org
2445 W:      http://www.thekelleys.org.uk/atmel
2446 W:      http://atmelwlandriver.sourceforge.net/
2447 S:      Maintained
2448 F:      drivers/net/wireless/atmel/atmel*
2449
2450 ATMEL XDMA DRIVER
2451 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2452 L:      linux-arm-kernel@lists.infradead.org
2453 L:      dmaengine@vger.kernel.org
2454 S:      Supported
2455 F:      drivers/dma/at_xdmac.c
2456
2457 ATOMIC INFRASTRUCTURE
2458 M:      Will Deacon <will.deacon@arm.com>
2459 M:      Peter Zijlstra <peterz@infradead.org>
2460 R:      Boqun Feng <boqun.feng@gmail.com>
2461 L:      linux-kernel@vger.kernel.org
2462 S:      Maintained
2463 F:      arch/*/include/asm/atomic*.h
2464 F:      include/*/atomic*.h
2465
2466 ATTO EXPRESSSAS SAS/SATA RAID SCSI DRIVER
2467 M:      Bradley Grove <linuxdrivers@attotech.com>
2468 L:      linux-scsi@vger.kernel.org
2469 W:      http://www.attotech.com
2470 S:      Supported
2471 F:      drivers/scsi/esas2r
2472
2473 ATUSB IEEE 802.15.4 RADIO DRIVER
2474 M:      Stefan Schmidt <stefan@osg.samsung.com>
2475 L:      linux-wpan@vger.kernel.org
2476 S:      Maintained
2477 F:      drivers/net/ieee802154/atusb.c
2478 F:      drivers/net/ieee802154/atusb.h
2479 F:      drivers/net/ieee802154/at86rf230.h
2480
2481 AUDIT SUBSYSTEM
2482 M:      Paul Moore <paul@paul-moore.com>
2483 M:      Eric Paris <eparis@redhat.com>
2484 L:      linux-audit@redhat.com (moderated for non-subscribers)
2485 W:      https://github.com/linux-audit
2486 W:      https://people.redhat.com/sgrubb/audit
2487 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pcmoore/audit.git
2488 S:      Supported
2489 F:      include/linux/audit.h
2490 F:      include/uapi/linux/audit.h
2491 F:      kernel/audit*
2492
2493 AUXILIARY DISPLAY DRIVERS
2494 M:      Miguel Ojeda Sandonis <miguel.ojeda.sandonis@gmail.com>
2495 W:      http://miguelojeda.es/auxdisplay.htm
2496 W:      http://jair.lab.fi.uva.es/~migojed/auxdisplay.htm
2497 S:      Maintained
2498 F:      drivers/auxdisplay/
2499 F:      include/linux/cfag12864b.h
2500
2501 AX.25 NETWORK LAYER
2502 M:      Ralf Baechle <ralf@linux-mips.org>
2503 L:      linux-hams@vger.kernel.org
2504 W:      http://www.linux-ax25.org/
2505 S:      Maintained
2506 F:      include/uapi/linux/ax25.h
2507 F:      include/net/ax25.h
2508 F:      net/ax25/
2509
2510 AXENTIA ARM DEVICES
2511 M:      Peter Rosin <peda@axentia.se>
2512 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2513 S:      Maintained
2514 F:      Documentation/devicetree/bindings/arm/axentia.txt
2515 F:      arch/arm/boot/dts/at91-linea.dtsi
2516 F:      arch/arm/boot/dts/at91-natte.dtsi
2517 F:      arch/arm/boot/dts/at91-nattis-2-natte-2.dts
2518 F:      arch/arm/boot/dts/at91-tse850-3.dts
2519
2520 AXENTIA ASOC DRIVERS
2521 M:      Peter Rosin <peda@axentia.se>
2522 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
2523 S:      Maintained
2524 F:      Documentation/devicetree/bindings/sound/axentia,*
2525 F:      sound/soc/atmel/tse850-pcm5142.c
2526
2527 AZ6007 DVB DRIVER
2528 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
2529 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
2530 L:      linux-media@vger.kernel.org
2531 W:      https://linuxtv.org
2532 T:      git git://linuxtv.org/media_tree.git
2533 S:      Maintained
2534 F:      drivers/media/usb/dvb-usb-v2/az6007.c
2535
2536 AZTECH FM RADIO RECEIVER DRIVER
2537 M:      Hans Verkuil <hverkuil@xs4all.nl>
2538 L:      linux-media@vger.kernel.org
2539 T:      git git://linuxtv.org/media_tree.git
2540 W:      https://linuxtv.org
2541 S:      Maintained
2542 F:      drivers/media/radio/radio-aztech*
2543
2544 B43 WIRELESS DRIVER
2545 L:      linux-wireless@vger.kernel.org
2546 L:      b43-dev@lists.infradead.org
2547 W:      http://wireless.kernel.org/en/users/Drivers/b43
2548 S:      Odd Fixes
2549 F:      drivers/net/wireless/broadcom/b43/
2550
2551 B43LEGACY WIRELESS DRIVER
2552 M:      Larry Finger <Larry.Finger@lwfinger.net>
2553 L:      linux-wireless@vger.kernel.org
2554 L:      b43-dev@lists.infradead.org
2555 W:      http://wireless.kernel.org/en/users/Drivers/b43
2556 S:      Maintained
2557 F:      drivers/net/wireless/broadcom/b43legacy/
2558
2559 BACKLIGHT CLASS/SUBSYSTEM
2560 M:      Lee Jones <lee.jones@linaro.org>
2561 M:      Daniel Thompson <daniel.thompson@linaro.org>
2562 M:      Jingoo Han <jingoohan1@gmail.com>
2563 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lee/backlight.git
2564 S:      Maintained
2565 F:      drivers/video/backlight/
2566 F:      include/linux/backlight.h
2567 F:      include/linux/pwm_backlight.h
2568 F:      Documentation/devicetree/bindings/leds/backlight
2569
2570 BATMAN ADVANCED
2571 M:      Marek Lindner <mareklindner@neomailbox.ch>
2572 M:      Simon Wunderlich <sw@simonwunderlich.de>
2573 M:      Antonio Quartulli <a@unstable.cc>
2574 L:      b.a.t.m.a.n@lists.open-mesh.org (moderated for non-subscribers)
2575 W:      https://www.open-mesh.org/
2576 Q:      https://patchwork.open-mesh.org/project/batman/list/
2577 S:      Maintained
2578 F:      Documentation/ABI/testing/sysfs-class-net-batman-adv
2579 F:      Documentation/ABI/testing/sysfs-class-net-mesh
2580 F:      Documentation/networking/batman-adv.rst
2581 F:      include/uapi/linux/batadv_packet.h
2582 F:      include/uapi/linux/batman_adv.h
2583 F:      net/batman-adv/
2584
2585 BAYCOM/HDLCDRV DRIVERS FOR AX.25
2586 M:      Thomas Sailer <t.sailer@alumni.ethz.ch>
2587 L:      linux-hams@vger.kernel.org
2588 W:      http://www.baycom.org/~tom/ham/ham.html
2589 S:      Maintained
2590 F:      drivers/net/hamradio/baycom*
2591
2592 BCACHE (BLOCK LAYER CACHE)
2593 M:      Michael Lyle <mlyle@lyle.org>
2594 M:      Kent Overstreet <kent.overstreet@gmail.com>
2595 L:      linux-bcache@vger.kernel.org
2596 W:      http://bcache.evilpiepirate.org
2597 C:      irc://irc.oftc.net/bcache
2598 S:      Maintained
2599 F:      drivers/md/bcache/
2600
2601 BDISP ST MEDIA DRIVER
2602 M:      Fabien Dessenne <fabien.dessenne@st.com>
2603 L:      linux-media@vger.kernel.org
2604 T:      git git://linuxtv.org/media_tree.git
2605 W:      https://linuxtv.org
2606 S:      Supported
2607 F:      drivers/media/platform/sti/bdisp
2608
2609 BECKHOFF CX5020 ETHERCAT MASTER DRIVER
2610 M:      Dariusz Marcinkiewicz <reksio@newterm.pl>
2611 L:      netdev@vger.kernel.org
2612 S:      Maintained
2613 F:      drivers/net/ethernet/ec_bhf.c
2614
2615 BEFS FILE SYSTEM
2616 M:      Luis de Bethencourt <luisbg@kernel.org>
2617 M:      Salah Triki <salah.triki@gmail.com>
2618 S:      Maintained
2619 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/luisbg/linux-befs.git
2620 F:      Documentation/filesystems/befs.txt
2621 F:      fs/befs/
2622
2623 BFQ I/O SCHEDULER
2624 M:      Paolo Valente <paolo.valente@linaro.org>
2625 M:      Jens Axboe <axboe@kernel.dk>
2626 L:      linux-block@vger.kernel.org
2627 S:      Maintained
2628 F:      block/bfq-*
2629 F:      Documentation/block/bfq-iosched.txt
2630
2631 BFS FILE SYSTEM
2632 M:      "Tigran A. Aivazian" <aivazian.tigran@gmail.com>
2633 S:      Maintained
2634 F:      Documentation/filesystems/bfs.txt
2635 F:      fs/bfs/
2636 F:      include/uapi/linux/bfs_fs.h
2637
2638 BLINKM RGB LED DRIVER
2639 M:      Jan-Simon Moeller <jansimon.moeller@gmx.de>
2640 S:      Maintained
2641 F:      drivers/leds/leds-blinkm.c
2642
2643 BLOCK LAYER
2644 M:      Jens Axboe <axboe@kernel.dk>
2645 L:      linux-block@vger.kernel.org
2646 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/axboe/linux-block.git
2647 S:      Maintained
2648 F:      block/
2649 F:      drivers/block/
2650 F:      kernel/trace/blktrace.c
2651 F:      lib/sbitmap.c
2652
2653 BLOCK2MTD DRIVER
2654 M:      Joern Engel <joern@lazybastard.org>
2655 L:      linux-mtd@lists.infradead.org
2656 S:      Maintained
2657 F:      drivers/mtd/devices/block2mtd.c
2658
2659 BLUETOOTH DRIVERS
2660 M:      Marcel Holtmann <marcel@holtmann.org>
2661 M:      Johan Hedberg <johan.hedberg@gmail.com>
2662 L:      linux-bluetooth@vger.kernel.org
2663 W:      http://www.bluez.org/
2664 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth.git
2665 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth-next.git
2666 S:      Maintained
2667 F:      drivers/bluetooth/
2668
2669 BLUETOOTH SUBSYSTEM
2670 M:      Marcel Holtmann <marcel@holtmann.org>
2671 M:      Johan Hedberg <johan.hedberg@gmail.com>
2672 L:      linux-bluetooth@vger.kernel.org
2673 W:      http://www.bluez.org/
2674 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth.git
2675 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth-next.git
2676 S:      Maintained
2677 F:      net/bluetooth/
2678 F:      include/net/bluetooth/
2679
2680 BONDING DRIVER
2681 M:      Jay Vosburgh <j.vosburgh@gmail.com>
2682 M:      Veaceslav Falico <vfalico@gmail.com>
2683 M:      Andy Gospodarek <andy@greyhouse.net>
2684 L:      netdev@vger.kernel.org
2685 W:      http://sourceforge.net/projects/bonding/
2686 S:      Supported
2687 F:      drivers/net/bonding/
2688 F:      include/uapi/linux/if_bonding.h
2689
2690 BPF (Safe dynamic programs and tools)
2691 M:      Alexei Starovoitov <ast@kernel.org>
2692 M:      Daniel Borkmann <daniel@iogearbox.net>
2693 L:      netdev@vger.kernel.org
2694 L:      linux-kernel@vger.kernel.org
2695 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bpf/bpf.git
2696 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bpf/bpf-next.git
2697 S:      Supported
2698 F:      arch/x86/net/bpf_jit*
2699 F:      Documentation/networking/filter.txt
2700 F:      Documentation/bpf/
2701 F:      include/linux/bpf*
2702 F:      include/linux/filter.h
2703 F:      include/trace/events/bpf.h
2704 F:      include/trace/events/xdp.h
2705 F:      include/uapi/linux/bpf*
2706 F:      include/uapi/linux/filter.h
2707 F:      kernel/bpf/
2708 F:      kernel/trace/bpf_trace.c
2709 F:      lib/test_bpf.c
2710 F:      net/bpf/
2711 F:      net/core/filter.c
2712 F:      net/sched/act_bpf.c
2713 F:      net/sched/cls_bpf.c
2714 F:      samples/bpf/
2715 F:      tools/bpf/
2716 F:      tools/testing/selftests/bpf/
2717
2718 BROADCOM B44 10/100 ETHERNET DRIVER
2719 M:      Michael Chan <michael.chan@broadcom.com>
2720 L:      netdev@vger.kernel.org
2721 S:      Supported
2722 F:      drivers/net/ethernet/broadcom/b44.*
2723
2724 BROADCOM B53 ETHERNET SWITCH DRIVER
2725 M:      Florian Fainelli <f.fainelli@gmail.com>
2726 L:      netdev@vger.kernel.org
2727 L:      openwrt-devel@lists.openwrt.org (subscribers-only)
2728 S:      Supported
2729 F:      drivers/net/dsa/b53/*
2730 F:      include/linux/platform_data/b53.h
2731
2732 BROADCOM BCM281XX/BCM11XXX/BCM216XX ARM ARCHITECTURE
2733 M:      Florian Fainelli <f.fainelli@gmail.com>
2734 M:      Ray Jui <rjui@broadcom.com>
2735 M:      Scott Branden <sbranden@broadcom.com>
2736 M:      bcm-kernel-feedback-list@broadcom.com
2737 T:      git git://github.com/broadcom/mach-bcm
2738 S:      Maintained
2739 N:      bcm281*
2740 N:      bcm113*
2741 N:      bcm216*
2742 N:      kona
2743 F:      arch/arm/mach-bcm/
2744
2745 BROADCOM BCM2835 ARM ARCHITECTURE
2746 M:      Eric Anholt <eric@anholt.net>
2747 M:      Stefan Wahren <stefan.wahren@i2se.com>
2748 L:      linux-rpi-kernel@lists.infradead.org (moderated for non-subscribers)
2749 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2750 T:      git git://github.com/anholt/linux
2751 S:      Maintained
2752 N:      bcm2835
2753 F:      drivers/staging/vc04_services
2754
2755 BROADCOM BCM47XX MIPS ARCHITECTURE
2756 M:      Hauke Mehrtens <hauke@hauke-m.de>
2757 M:      Rafał Miłecki <zajec5@gmail.com>
2758 L:      linux-mips@linux-mips.org
2759 S:      Maintained
2760 F:      Documentation/devicetree/bindings/mips/brcm/
2761 F:      arch/mips/bcm47xx/*
2762 F:      arch/mips/include/asm/mach-bcm47xx/*
2763
2764 BROADCOM BCM5301X ARM ARCHITECTURE
2765 M:      Hauke Mehrtens <hauke@hauke-m.de>
2766 M:      Rafał Miłecki <zajec5@gmail.com>
2767 M:      Jon Mason <jonmason@broadcom.com>
2768 M:      bcm-kernel-feedback-list@broadcom.com
2769 L:      linux-arm-kernel@lists.infradead.org
2770 S:      Maintained
2771 F:      arch/arm/mach-bcm/bcm_5301x.c
2772 F:      arch/arm/boot/dts/bcm5301x*.dtsi
2773 F:      arch/arm/boot/dts/bcm470*
2774 F:      arch/arm/boot/dts/bcm953012*
2775
2776 BROADCOM BCM53573 ARM ARCHITECTURE
2777 M:      Rafał Miłecki <rafal@milecki.pl>
2778 L:      linux-arm-kernel@lists.infradead.org
2779 S:      Maintained
2780 F:      arch/arm/boot/dts/bcm53573*
2781 F:      arch/arm/boot/dts/bcm47189*
2782
2783 BROADCOM BCM63XX ARM ARCHITECTURE
2784 M:      Florian Fainelli <f.fainelli@gmail.com>
2785 M:      bcm-kernel-feedback-list@broadcom.com
2786 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2787 T:      git git://github.com/broadcom/stblinux.git
2788 S:      Maintained
2789 N:      bcm63xx
2790
2791 BROADCOM BCM63XX/BCM33XX UDC DRIVER
2792 M:      Kevin Cernekee <cernekee@gmail.com>
2793 L:      linux-usb@vger.kernel.org
2794 S:      Maintained
2795 F:      drivers/usb/gadget/udc/bcm63xx_udc.*
2796
2797 BROADCOM BCM7XXX ARM ARCHITECTURE
2798 M:      Brian Norris <computersforpeace@gmail.com>
2799 M:      Gregory Fong <gregory.0xf0@gmail.com>
2800 M:      Florian Fainelli <f.fainelli@gmail.com>
2801 M:      bcm-kernel-feedback-list@broadcom.com
2802 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2803 T:      git git://github.com/broadcom/stblinux.git
2804 S:      Maintained
2805 F:      arch/arm/mach-bcm/*brcmstb*
2806 F:      arch/arm/boot/dts/bcm7*.dts*
2807 F:      drivers/bus/brcmstb_gisb.c
2808 F:      arch/arm/mm/cache-b15-rac.c
2809 F:      arch/arm/include/asm/hardware/cache-b15-rac.h
2810 N:      brcmstb
2811
2812 BROADCOM BMIPS CPUFREQ DRIVER
2813 M:      Markus Mayer <mmayer@broadcom.com>
2814 M:      bcm-kernel-feedback-list@broadcom.com
2815 L:      linux-pm@vger.kernel.org
2816 S:      Maintained
2817 F:      drivers/cpufreq/bmips-cpufreq.c
2818
2819 BROADCOM BMIPS MIPS ARCHITECTURE
2820 M:      Kevin Cernekee <cernekee@gmail.com>
2821 M:      Florian Fainelli <f.fainelli@gmail.com>
2822 L:      linux-mips@linux-mips.org
2823 T:      git git://github.com/broadcom/stblinux.git
2824 S:      Maintained
2825 F:      arch/mips/bmips/*
2826 F:      arch/mips/include/asm/mach-bmips/*
2827 F:      arch/mips/kernel/*bmips*
2828 F:      arch/mips/boot/dts/brcm/bcm*.dts*
2829 F:      drivers/irqchip/irq-bcm63*
2830 F:      drivers/irqchip/irq-bcm7*
2831 F:      drivers/irqchip/irq-brcmstb*
2832 F:      include/linux/bcm963xx_nvram.h
2833 F:      include/linux/bcm963xx_tag.h
2834
2835 BROADCOM BNX2 GIGABIT ETHERNET DRIVER
2836 M:      Rasesh Mody <rasesh.mody@cavium.com>
2837 M:      Harish Patil <harish.patil@cavium.com>
2838 M:      Dept-GELinuxNICDev@cavium.com
2839 L:      netdev@vger.kernel.org
2840 S:      Supported
2841 F:      drivers/net/ethernet/broadcom/bnx2.*
2842 F:      drivers/net/ethernet/broadcom/bnx2_*
2843
2844 BROADCOM BNX2FC 10 GIGABIT FCOE DRIVER
2845 M:      QLogic-Storage-Upstream@qlogic.com
2846 L:      linux-scsi@vger.kernel.org
2847 S:      Supported
2848 F:      drivers/scsi/bnx2fc/
2849
2850 BROADCOM BNX2I 1/10 GIGABIT iSCSI DRIVER
2851 M:      QLogic-Storage-Upstream@qlogic.com
2852 L:      linux-scsi@vger.kernel.org
2853 S:      Supported
2854 F:      drivers/scsi/bnx2i/
2855
2856 BROADCOM BNX2X 10 GIGABIT ETHERNET DRIVER
2857 M:      Ariel Elior <ariel.elior@cavium.com>
2858 M:      everest-linux-l2@cavium.com
2859 L:      netdev@vger.kernel.org
2860 S:      Supported
2861 F:      drivers/net/ethernet/broadcom/bnx2x/
2862
2863 BROADCOM BNXT_EN 50 GIGABIT ETHERNET DRIVER
2864 M:      Michael Chan <michael.chan@broadcom.com>
2865 L:      netdev@vger.kernel.org
2866 S:      Supported
2867 F:      drivers/net/ethernet/broadcom/bnxt/
2868
2869 BROADCOM BRCM80211 IEEE802.11n WIRELESS DRIVER
2870 M:      Arend van Spriel <arend.vanspriel@broadcom.com>
2871 M:      Franky Lin <franky.lin@broadcom.com>
2872 M:      Hante Meuleman <hante.meuleman@broadcom.com>
2873 M:      Chi-Hsien Lin <chi-hsien.lin@cypress.com>
2874 M:      Wright Feng <wright.feng@cypress.com>
2875 L:      linux-wireless@vger.kernel.org
2876 L:      brcm80211-dev-list.pdl@broadcom.com
2877 L:      brcm80211-dev-list@cypress.com
2878 S:      Supported
2879 F:      drivers/net/wireless/broadcom/brcm80211/
2880
2881 BROADCOM BRCMSTB GPIO DRIVER
2882 M:      Gregory Fong <gregory.0xf0@gmail.com>
2883 L:      bcm-kernel-feedback-list@broadcom.com
2884 S:      Supported
2885 F:      drivers/gpio/gpio-brcmstb.c
2886 F:      Documentation/devicetree/bindings/gpio/brcm,brcmstb-gpio.txt
2887
2888 BROADCOM BRCMSTB USB2 and USB3 PHY DRIVER
2889 M:      Al Cooper <alcooperx@gmail.com>
2890 L:      linux-kernel@vger.kernel.org
2891 L:      bcm-kernel-feedback-list@broadcom.com
2892 S:      Maintained
2893 F:      drivers/phy/broadcom/phy-brcm-usb*
2894
2895 BROADCOM GENET ETHERNET DRIVER
2896 M:      Doug Berger <opendmb@gmail.com>
2897 M:      Florian Fainelli <f.fainelli@gmail.com>
2898 L:      netdev@vger.kernel.org
2899 S:      Supported
2900 F:      drivers/net/ethernet/broadcom/genet/
2901
2902 BROADCOM IPROC ARM ARCHITECTURE
2903 M:      Ray Jui <rjui@broadcom.com>
2904 M:      Scott Branden <sbranden@broadcom.com>
2905 M:      Jon Mason <jonmason@broadcom.com>
2906 M:      bcm-kernel-feedback-list@broadcom.com
2907 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2908 T:      git git://github.com/broadcom/cygnus-linux.git
2909 S:      Maintained
2910 N:      iproc
2911 N:      cygnus
2912 N:      bcm[-_]nsp
2913 N:      bcm9113*
2914 N:      bcm9583*
2915 N:      bcm9585*
2916 N:      bcm9586*
2917 N:      bcm988312
2918 N:      bcm113*
2919 N:      bcm583*
2920 N:      bcm585*
2921 N:      bcm586*
2922 N:      bcm88312
2923 N:      hr2
2924 F:      arch/arm64/boot/dts/broadcom/ns2*
2925 F:      drivers/clk/bcm/clk-ns*
2926 F:      drivers/pinctrl/bcm/pinctrl-ns*
2927
2928 BROADCOM KONA GPIO DRIVER
2929 M:      Ray Jui <rjui@broadcom.com>
2930 L:      bcm-kernel-feedback-list@broadcom.com
2931 S:      Supported
2932 F:      drivers/gpio/gpio-bcm-kona.c
2933 F:      Documentation/devicetree/bindings/gpio/brcm,kona-gpio.txt
2934
2935 BROADCOM NETXTREME-E ROCE DRIVER
2936 M:      Selvin Xavier <selvin.xavier@broadcom.com>
2937 M:      Devesh Sharma <devesh.sharma@broadcom.com>
2938 M:      Somnath Kotur <somnath.kotur@broadcom.com>
2939 M:      Sriharsha Basavapatna <sriharsha.basavapatna@broadcom.com>
2940 L:      linux-rdma@vger.kernel.org
2941 W:      http://www.broadcom.com
2942 S:      Supported
2943 F:      drivers/infiniband/hw/bnxt_re/
2944 F:      include/uapi/rdma/bnxt_re-abi.h
2945
2946 BROADCOM NVRAM DRIVER
2947 M:      Rafał Miłecki <zajec5@gmail.com>
2948 L:      linux-mips@linux-mips.org
2949 S:      Maintained
2950 F:      drivers/firmware/broadcom/*
2951
2952 BROADCOM SPECIFIC AMBA DRIVER (BCMA)
2953 M:      Rafał Miłecki <zajec5@gmail.com>
2954 L:      linux-wireless@vger.kernel.org
2955 S:      Maintained
2956 F:      drivers/bcma/
2957 F:      include/linux/bcma/
2958
2959 BROADCOM STB AVS CPUFREQ DRIVER
2960 M:      Markus Mayer <mmayer@broadcom.com>
2961 M:      bcm-kernel-feedback-list@broadcom.com
2962 L:      linux-pm@vger.kernel.org
2963 S:      Maintained
2964 F:      Documentation/devicetree/bindings/cpufreq/brcm,stb-avs-cpu-freq.txt
2965 F:      drivers/cpufreq/brcmstb*
2966
2967 BROADCOM STB AVS TMON DRIVER
2968 M:      Markus Mayer <mmayer@broadcom.com>
2969 M:      bcm-kernel-feedback-list@broadcom.com
2970 L:      linux-pm@vger.kernel.org
2971 S:      Maintained
2972 F:      Documentation/devicetree/bindings/thermal/brcm,avs-tmon.txt
2973 F:      drivers/thermal/broadcom/brcmstb*
2974
2975 BROADCOM STB NAND FLASH DRIVER
2976 M:      Brian Norris <computersforpeace@gmail.com>
2977 M:      Kamal Dasu <kdasu.kdev@gmail.com>
2978 L:      linux-mtd@lists.infradead.org
2979 L:      bcm-kernel-feedback-list@broadcom.com
2980 S:      Maintained
2981 F:      drivers/mtd/nand/brcmnand/
2982
2983 BROADCOM STB DPFE DRIVER
2984 M:      Markus Mayer <mmayer@broadcom.com>
2985 M:      bcm-kernel-feedback-list@broadcom.com
2986 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2987 S:      Maintained
2988 F:      Documentation/devicetree/bindings/memory-controllers/brcm,dpfe-cpu.txt
2989 F:      drivers/memory/brcmstb_dpfe.c
2990
2991 BROADCOM SYSTEMPORT ETHERNET DRIVER
2992 M:      Florian Fainelli <f.fainelli@gmail.com>
2993 L:      netdev@vger.kernel.org
2994 S:      Supported
2995 F:      drivers/net/ethernet/broadcom/bcmsysport.*
2996
2997 BROADCOM TG3 GIGABIT ETHERNET DRIVER
2998 M:      Siva Reddy Kallam <siva.kallam@broadcom.com>
2999 M:      Prashant Sreedharan <prashant@broadcom.com>
3000 M:      Michael Chan <mchan@broadcom.com>
3001 L:      netdev@vger.kernel.org
3002 S:      Supported
3003 F:      drivers/net/ethernet/broadcom/tg3.*
3004
3005 BROCADE BFA FC SCSI DRIVER
3006 M:      Anil Gurumurthy <anil.gurumurthy@qlogic.com>
3007 M:      Sudarsana Kalluru <sudarsana.kalluru@qlogic.com>
3008 L:      linux-scsi@vger.kernel.org
3009 S:      Supported
3010 F:      drivers/scsi/bfa/
3011
3012 BROCADE BNA 10 GIGABIT ETHERNET DRIVER
3013 M:      Rasesh Mody <rasesh.mody@cavium.com>
3014 M:      Sudarsana Kalluru <sudarsana.kalluru@cavium.com>
3015 M:      Dept-GELinuxNICDev@cavium.com
3016 L:      netdev@vger.kernel.org
3017 S:      Supported
3018 F:      drivers/net/ethernet/brocade/bna/
3019
3020 BSG (block layer generic sg v4 driver)
3021 M:      FUJITA Tomonori <fujita.tomonori@lab.ntt.co.jp>
3022 L:      linux-scsi@vger.kernel.org
3023 S:      Supported
3024 F:      block/bsg.c
3025 F:      include/linux/bsg.h
3026 F:      include/uapi/linux/bsg.h
3027
3028 BT87X AUDIO DRIVER
3029 M:      Clemens Ladisch <clemens@ladisch.de>
3030 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
3031 T:      git git://git.alsa-project.org/alsa-kernel.git
3032 S:      Maintained
3033 F:      Documentation/sound/alsa/Bt87x.txt
3034 F:      sound/pci/bt87x.c
3035
3036 BT8XXGPIO DRIVER
3037 M:      Michael Buesch <m@bues.ch>
3038 W:      http://bu3sch.de/btgpio.php
3039 S:      Maintained
3040 F:      drivers/gpio/gpio-bt8xx.c
3041
3042 BTRFS FILE SYSTEM
3043 M:      Chris Mason <clm@fb.com>
3044 M:      Josef Bacik <jbacik@fb.com>
3045 M:      David Sterba <dsterba@suse.com>
3046 L:      linux-btrfs@vger.kernel.org
3047 W:      http://btrfs.wiki.kernel.org/
3048 Q:      http://patchwork.kernel.org/project/linux-btrfs/list/
3049 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mason/linux-btrfs.git
3050 S:      Maintained
3051 F:      Documentation/filesystems/btrfs.txt
3052 F:      fs/btrfs/
3053 F:      include/linux/btrfs*
3054 F:      include/uapi/linux/btrfs*
3055
3056 BTTV VIDEO4LINUX DRIVER
3057 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
3058 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
3059 L:      linux-media@vger.kernel.org
3060 W:      https://linuxtv.org
3061 T:      git git://linuxtv.org/media_tree.git
3062 S:      Odd fixes
3063 F:      Documentation/media/v4l-drivers/bttv*
3064 F:      drivers/media/pci/bt8xx/bttv*
3065
3066 BUS FREQUENCY DRIVER FOR SAMSUNG EXYNOS
3067 M:      Chanwoo Choi <cw00.choi@samsung.com>
3068 L:      linux-pm@vger.kernel.org
3069 L:      linux-samsung-soc@vger.kernel.org
3070 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mzx/devfreq.git
3071 S:      Maintained
3072 F:      drivers/devfreq/exynos-bus.c
3073 F:      Documentation/devicetree/bindings/devfreq/exynos-bus.txt
3074
3075 BUSLOGIC SCSI DRIVER
3076 M:      Khalid Aziz <khalid@gonehiking.org>
3077 L:      linux-scsi@vger.kernel.org
3078 S:      Maintained
3079 F:      drivers/scsi/BusLogic.*
3080 F:      drivers/scsi/FlashPoint.*
3081
3082 C-MEDIA CMI8788 DRIVER
3083 M:      Clemens Ladisch <clemens@ladisch.de>
3084 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
3085 T:      git git://git.alsa-project.org/alsa-kernel.git
3086 S:      Maintained
3087 F:      sound/pci/oxygen/
3088
3089 C6X ARCHITECTURE
3090 M:      Mark Salter <msalter@redhat.com>
3091 M:      Aurelien Jacquiot <jacquiot.aurelien@gmail.com>
3092 L:      linux-c6x-dev@linux-c6x.org
3093 W:      http://www.linux-c6x.org/wiki/index.php/Main_Page
3094 S:      Maintained
3095 F:      arch/c6x/
3096
3097 CA8210 IEEE-802.15.4 RADIO DRIVER
3098 M:      Harry Morris <h.morris@cascoda.com>
3099 L:      linux-wpan@vger.kernel.org
3100 W:      https://github.com/Cascoda/ca8210-linux.git
3101 S:      Maintained
3102 F:      drivers/net/ieee802154/ca8210.c
3103 F:      Documentation/devicetree/bindings/net/ieee802154/ca8210.txt
3104
3105 CACHEFILES: FS-CACHE BACKEND FOR CACHING ON MOUNTED FILESYSTEMS
3106 M:      David Howells <dhowells@redhat.com>
3107 L:      linux-cachefs@redhat.com (moderated for non-subscribers)
3108 S:      Supported
3109 F:      Documentation/filesystems/caching/cachefiles.txt
3110 F:      fs/cachefiles/
3111
3112 CADET FM/AM RADIO RECEIVER DRIVER
3113 M:      Hans Verkuil <hverkuil@xs4all.nl>
3114 L:      linux-media@vger.kernel.org
3115 T:      git git://linuxtv.org/media_tree.git
3116 W:      https://linuxtv.org
3117 S:      Maintained
3118 F:      drivers/media/radio/radio-cadet*
3119
3120 CAFE CMOS INTEGRATED CAMERA CONTROLLER DRIVER
3121 M:      Jonathan Corbet <corbet@lwn.net>
3122 L:      linux-media@vger.kernel.org
3123 T:      git git://linuxtv.org/media_tree.git
3124 S:      Maintained
3125 F:      Documentation/media/v4l-drivers/cafe_ccic*
3126 F:      drivers/media/platform/marvell-ccic/
3127
3128 CAIF NETWORK LAYER
3129 M:      Dmitry Tarnyagin <dmitry.tarnyagin@lockless.no>
3130 L:      netdev@vger.kernel.org
3131 S:      Supported
3132 F:      Documentation/networking/caif/
3133 F:      drivers/net/caif/
3134 F:      include/uapi/linux/caif/
3135 F:      include/net/caif/
3136 F:      net/caif/
3137
3138 CALGARY x86-64 IOMMU
3139 M:      Muli Ben-Yehuda <mulix@mulix.org>
3140 M:      Jon Mason <jdmason@kudzu.us>
3141 L:      iommu@lists.linux-foundation.org
3142 S:      Maintained
3143 F:      arch/x86/kernel/pci-calgary_64.c
3144 F:      arch/x86/kernel/tce_64.c
3145 F:      arch/x86/include/asm/calgary.h
3146 F:      arch/x86/include/asm/tce.h
3147
3148 CAN NETWORK DRIVERS
3149 M:      Wolfgang Grandegger <wg@grandegger.com>
3150 M:      Marc Kleine-Budde <mkl@pengutronix.de>
3151 L:      linux-can@vger.kernel.org
3152 W:      https://github.com/linux-can
3153 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can.git
3154 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can-next.git
3155 S:      Maintained
3156 F:      Documentation/devicetree/bindings/net/can/
3157 F:      drivers/net/can/
3158 F:      include/linux/can/dev.h
3159 F:      include/linux/can/platform/
3160 F:      include/uapi/linux/can/error.h
3161 F:      include/uapi/linux/can/netlink.h
3162
3163 CAN NETWORK LAYER
3164 M:      Oliver Hartkopp <socketcan@hartkopp.net>
3165 M:      Marc Kleine-Budde <mkl@pengutronix.de>
3166 L:      linux-can@vger.kernel.org
3167 W:      https://github.com/linux-can
3168 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can.git
3169 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can-next.git
3170 S:      Maintained
3171 F:      Documentation/networking/can.rst
3172 F:      net/can/
3173 F:      include/linux/can/core.h
3174 F:      include/uapi/linux/can.h
3175 F:      include/uapi/linux/can/bcm.h
3176 F:      include/uapi/linux/can/raw.h
3177 F:      include/uapi/linux/can/gw.h
3178
3179 CAPABILITIES
3180 M:      Serge Hallyn <serge@hallyn.com>
3181 L:      linux-security-module@vger.kernel.org
3182 S:      Supported
3183 F:      include/linux/capability.h
3184 F:      include/uapi/linux/capability.h
3185 F:      security/commoncap.c
3186 F:      kernel/capability.c
3187
3188 CAPELLA MICROSYSTEMS LIGHT SENSOR DRIVER
3189 M:      Kevin Tsai <ktsai@capellamicro.com>
3190 S:      Maintained
3191 F:      drivers/iio/light/cm*
3192
3193 CARL9170 LINUX COMMUNITY WIRELESS DRIVER
3194 M:      Christian Lamparter <chunkeey@googlemail.com>
3195 L:      linux-wireless@vger.kernel.org
3196 W:      http://wireless.kernel.org/en/users/Drivers/carl9170
3197 S:      Maintained
3198 F:      drivers/net/wireless/ath/carl9170/
3199
3200 CAVIUM I2C DRIVER
3201 M:      Jan Glauber <jglauber@cavium.com>
3202 M:      David Daney <david.daney@cavium.com>
3203 W:      http://www.cavium.com
3204 S:      Supported
3205 F:      drivers/i2c/busses/i2c-octeon*
3206 F:      drivers/i2c/busses/i2c-thunderx*
3207
3208 CAVIUM LIQUIDIO NETWORK DRIVER
3209 M:      Derek Chickles <derek.chickles@caviumnetworks.com>
3210 M:      Satanand Burla <satananda.burla@caviumnetworks.com>
3211 M:      Felix Manlunas <felix.manlunas@caviumnetworks.com>
3212 M:      Raghu Vatsavayi <raghu.vatsavayi@caviumnetworks.com>
3213 L:      netdev@vger.kernel.org
3214 W:      http://www.cavium.com
3215 S:      Supported
3216 F:      drivers/net/ethernet/cavium/liquidio/
3217
3218 CAVIUM MMC DRIVER
3219 M:      Jan Glauber <jglauber@cavium.com>
3220 M:      David Daney <david.daney@cavium.com>
3221 M:      Steven J. Hill <Steven.Hill@cavium.com>
3222 W:      http://www.cavium.com
3223 S:      Supported
3224 F:      drivers/mmc/host/cavium*
3225
3226 CAVIUM OCTEON-TX CRYPTO DRIVER
3227 M:      George Cherian <george.cherian@cavium.com>
3228 L:      linux-crypto@vger.kernel.org
3229 W:      http://www.cavium.com
3230 S:      Supported
3231 F:      drivers/crypto/cavium/cpt/
3232
3233 CAVIUM THUNDERX2 ARM64 SOC
3234 M:      Robert Richter <rrichter@cavium.com>
3235 M:      Jayachandran C <jnair@caviumnetworks.com>
3236 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
3237 S:      Maintained
3238 F:      arch/arm64/boot/dts/cavium/thunder2-99xx*
3239 F:      Documentation/devicetree/bindings/arm/cavium-thunder2.txt
3240
3241 CC2520 IEEE-802.15.4 RADIO DRIVER
3242 M:      Varka Bhadram <varkabhadram@gmail.com>
3243 L:      linux-wpan@vger.kernel.org
3244 S:      Maintained
3245 F:      drivers/net/ieee802154/cc2520.c
3246 F:      include/linux/spi/cc2520.h
3247 F:      Documentation/devicetree/bindings/net/ieee802154/cc2520.txt
3248
3249 CCREE ARM TRUSTZONE CRYPTOCELL REE DRIVER
3250 M:      Gilad Ben-Yossef <gilad@benyossef.com>
3251 L:      linux-crypto@vger.kernel.org
3252 S:      Supported
3253 F:      drivers/crypto/ccree/
3254 W:      https://developer.arm.com/products/system-ip/trustzone-cryptocell/cryptocell-700-family
3255
3256 CEC FRAMEWORK
3257 M:      Hans Verkuil <hans.verkuil@cisco.com>
3258 L:      linux-media@vger.kernel.org
3259 T:      git git://linuxtv.org/media_tree.git
3260 W:      http://linuxtv.org
3261 S:      Supported
3262 F:      Documentation/media/kapi/cec-core.rst
3263 F:      Documentation/media/uapi/cec
3264 F:      drivers/media/cec/
3265 F:      drivers/media/rc/keymaps/rc-cec.c
3266 F:      include/media/cec.h
3267 F:      include/media/cec-notifier.h
3268 F:      include/uapi/linux/cec.h
3269 F:      include/uapi/linux/cec-funcs.h
3270 F:      Documentation/devicetree/bindings/media/cec.txt
3271 F:      Documentation/ABI/testing/debugfs-cec-error-inj
3272
3273 CEC GPIO DRIVER
3274 M:      Hans Verkuil <hans.verkuil@cisco.com>
3275 L:      linux-media@vger.kernel.org
3276 T:      git git://linuxtv.org/media_tree.git
3277 W:      http://linuxtv.org
3278 S:      Supported
3279 F:      drivers/media/platform/cec-gpio/
3280 F:      Documentation/devicetree/bindings/media/cec-gpio.txt
3281
3282 CELL BROADBAND ENGINE ARCHITECTURE
3283 M:      Arnd Bergmann <arnd@arndb.de>
3284 L:      linuxppc-dev@lists.ozlabs.org
3285 W:      http://www.ibm.com/developerworks/power/cell/
3286 S:      Supported
3287 F:      arch/powerpc/include/asm/cell*.h
3288 F:      arch/powerpc/include/asm/spu*.h
3289 F:      arch/powerpc/include/uapi/asm/spu*.h
3290 F:      arch/powerpc/oprofile/*cell*
3291 F:      arch/powerpc/platforms/cell/
3292
3293 CEPH COMMON CODE (LIBCEPH)
3294 M:      Ilya Dryomov <idryomov@gmail.com>
3295 M:      "Yan, Zheng" <zyan@redhat.com>
3296 M:      Sage Weil <sage@redhat.com>
3297 L:      ceph-devel@vger.kernel.org
3298 W:      http://ceph.com/
3299 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sage/ceph-client.git
3300 T:      git git://github.com/ceph/ceph-client.git
3301 S:      Supported
3302 F:      net/ceph/
3303 F:      include/linux/ceph/
3304 F:      include/linux/crush/
3305
3306 CEPH DISTRIBUTED FILE SYSTEM CLIENT (CEPH)
3307 M:      "Yan, Zheng" <zyan@redhat.com>
3308 M:      Sage Weil <sage@redhat.com>
3309 M:      Ilya Dryomov <idryomov@gmail.com>
3310 L:      ceph-devel@vger.kernel.org
3311 W:      http://ceph.com/
3312 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sage/ceph-client.git
3313 T:      git git://github.com/ceph/ceph-client.git
3314 S:      Supported
3315 F:      Documentation/filesystems/ceph.txt
3316 F:      fs/ceph/
3317
3318 CERTIFICATE HANDLING:
3319 M:      David Howells <dhowells@redhat.com>
3320 M:      David Woodhouse <dwmw2@infradead.org>
3321 L:      keyrings@vger.kernel.org
3322 S:      Maintained
3323 F:      Documentation/module-signing.txt
3324 F:      certs/
3325 F:      scripts/sign-file.c
3326 F:      scripts/extract-cert.c
3327
3328 CERTIFIED WIRELESS USB (WUSB) SUBSYSTEM:
3329 L:      linux-usb@vger.kernel.org
3330 S:      Orphan
3331 F:      Documentation/usb/WUSB-Design-overview.txt
3332 F:      Documentation/usb/wusb-cbaf
3333 F:      drivers/usb/host/hwa-hc.c
3334 F:      drivers/usb/host/whci/
3335 F:      drivers/usb/wusbcore/
3336 F:      include/linux/usb/wusb*
3337
3338 CFAG12864B LCD DRIVER
3339 M:      Miguel Ojeda Sandonis <miguel.ojeda.sandonis@gmail.com>
3340 W:      http://miguelojeda.es/auxdisplay.htm
3341 W:      http://jair.lab.fi.uva.es/~migojed/auxdisplay.htm
3342 S:      Maintained
3343 F:      drivers/auxdisplay/cfag12864b.c
3344 F:      include/linux/cfag12864b.h
3345
3346 CFAG12864BFB LCD FRAMEBUFFER DRIVER
3347 M:      Miguel Ojeda Sandonis <miguel.ojeda.sandonis@gmail.com>
3348 W:      http://miguelojeda.es/auxdisplay.htm
3349 W:      http://jair.lab.fi.uva.es/~migojed/auxdisplay.htm
3350 S:      Maintained
3351 F:      drivers/auxdisplay/cfag12864bfb.c
3352 F:      include/linux/cfag12864b.h
3353
3354 802.11 (including CFG80211/NL80211)
3355 M:      Johannes Berg <johannes@sipsolutions.net>
3356 L:      linux-wireless@vger.kernel.org
3357 W:      http://wireless.kernel.org/
3358 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211.git
3359 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211-next.git
3360 S:      Maintained
3361 F:      net/wireless/
3362 F:      include/uapi/linux/nl80211.h
3363 F:      include/linux/ieee80211.h
3364 F:      include/net/wext.h
3365 F:      include/net/cfg80211.h
3366 F:      include/net/iw_handler.h
3367 F:      include/net/ieee80211_radiotap.h
3368 F:      Documentation/driver-api/80211/cfg80211.rst
3369 F:      Documentation/networking/regulatory.txt
3370
3371 CHAR and MISC DRIVERS
3372 M:      Arnd Bergmann <arnd@arndb.de>
3373 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
3374 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc.git
3375 S:      Supported
3376 F:      drivers/char/
3377 F:      drivers/misc/
3378 F:      include/linux/miscdevice.h
3379
3380 CHECKPATCH
3381 M:      Andy Whitcroft <apw@canonical.com>
3382 M:      Joe Perches <joe@perches.com>
3383 S:      Maintained
3384 F:      scripts/checkpatch.pl
3385
3386 CHINESE DOCUMENTATION
3387 M:      Harry Wei <harryxiyou@gmail.com>
3388 L:      xiyoulinuxkernelgroup@googlegroups.com (subscribers-only)
3389 L:      linux-kernel@zh-kernel.org (moderated for non-subscribers)
3390 S:      Maintained
3391 F:      Documentation/translations/zh_CN/
3392
3393 CHIPIDEA USB HIGH SPEED DUAL ROLE CONTROLLER
3394 M:      Peter Chen <Peter.Chen@nxp.com>
3395 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/peter.chen/usb.git
3396 L:      linux-usb@vger.kernel.org
3397 S:      Maintained
3398 F:      drivers/usb/chipidea/
3399
3400 CHIPONE ICN8318 I2C TOUCHSCREEN DRIVER
3401 M:      Hans de Goede <hdegoede@redhat.com>
3402 L:      linux-input@vger.kernel.org
3403 S:      Maintained
3404 F:      Documentation/devicetree/bindings/input/touchscreen/chipone_icn8318.txt
3405 F:      drivers/input/touchscreen/chipone_icn8318.c
3406
3407 CHROME HARDWARE PLATFORM SUPPORT
3408 M:      Benson Leung <bleung@chromium.org>
3409 M:      Olof Johansson <olof@lixom.net>
3410 S:      Maintained
3411 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bleung/chrome-platform.git
3412 F:      drivers/platform/chrome/
3413
3414 CIRRUS LOGIC AUDIO CODEC DRIVERS
3415 M:      Brian Austin <brian.austin@cirrus.com>
3416 M:      Paul Handrigan <Paul.Handrigan@cirrus.com>
3417 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
3418 S:      Maintained
3419 F:      sound/soc/codecs/cs*
3420
3421 CIRRUS LOGIC EP93XX ETHERNET DRIVER
3422 M:      Hartley Sweeten <hsweeten@visionengravers.com>
3423 L:      netdev@vger.kernel.org
3424 S:      Maintained
3425 F:      drivers/net/ethernet/cirrus/ep93xx_eth.c
3426
3427 CISCO FCOE HBA DRIVER
3428 M:      Satish Kharat <satishkh@cisco.com>
3429 M:      Sesidhar Baddela <sebaddel@cisco.com>
3430 M:      Karan Tilak Kumar <kartilak@cisco.com>
3431 L:      linux-scsi@vger.kernel.org
3432 S:      Supported
3433 F:      drivers/scsi/fnic/
3434
3435 CISCO SCSI HBA DRIVER
3436 M:      Karan Tilak Kumar <kartilak@cisco.com>
3437 M:      Sesidhar Baddela <sebaddel@cisco.com>
3438 L:      linux-scsi@vger.kernel.org
3439 S:      Supported
3440 F:      drivers/scsi/snic/
3441
3442 CISCO VIC ETHERNET NIC DRIVER
3443 M:      Christian Benvenuti <benve@cisco.com>
3444 M:      Govindarajulu Varadarajan <_govind@gmx.com>
3445 M:      Parvi Kaustubhi <pkaustub@cisco.com>
3446 S:      Supported
3447 F:      drivers/net/ethernet/cisco/enic/
3448
3449 CISCO VIC LOW LATENCY NIC DRIVER
3450 M:      Christian Benvenuti <benve@cisco.com>
3451 M:      Dave Goodell <dgoodell@cisco.com>
3452 S:      Supported
3453 F:      drivers/infiniband/hw/usnic/
3454
3455 CLEANCACHE API
3456 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
3457 L:      linux-kernel@vger.kernel.org
3458 S:      Maintained
3459 F:      mm/cleancache.c
3460 F:      include/linux/cleancache.h
3461
3462 CLK API
3463 M:      Russell King <linux@armlinux.org.uk>
3464 L:      linux-clk@vger.kernel.org
3465 S:      Maintained
3466 F:      include/linux/clk.h
3467
3468 CLOCKSOURCE, CLOCKEVENT DRIVERS
3469 M:      Daniel Lezcano <daniel.lezcano@linaro.org>
3470 M:      Thomas Gleixner <tglx@linutronix.de>
3471 L:      linux-kernel@vger.kernel.org
3472 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
3473 S:      Supported
3474 F:      drivers/clocksource/
3475 F:      Documentation/devicetree/bindings/timer/
3476
3477 CMPC ACPI DRIVER
3478 M:      Thadeu Lima de Souza Cascardo <cascardo@holoscopio.com>
3479 M:      Daniel Oliveira Nascimento <don@syst.com.br>
3480 L:      platform-driver-x86@vger.kernel.org
3481 S:      Supported
3482 F:      drivers/platform/x86/classmate-laptop.c
3483
3484 COBALT MEDIA DRIVER
3485 M:      Hans Verkuil <hans.verkuil@cisco.com>
3486 L:      linux-media@vger.kernel.org
3487 T:      git git://linuxtv.org/media_tree.git
3488 W:      https://linuxtv.org
3489 S:      Supported
3490 F:      drivers/media/pci/cobalt/
3491
3492 COCCINELLE/Semantic Patches (SmPL)
3493 M:      Julia Lawall <Julia.Lawall@lip6.fr>
3494 M:      Gilles Muller <Gilles.Muller@lip6.fr>
3495 M:      Nicolas Palix <nicolas.palix@imag.fr>
3496 M:      Michal Marek <michal.lkml@markovi.net>
3497 L:      cocci@systeme.lip6.fr (moderated for non-subscribers)
3498 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mmarek/kbuild.git misc
3499 W:      http://coccinelle.lip6.fr/
3500 S:      Supported
3501 F:      Documentation/dev-tools/coccinelle.rst
3502 F:      scripts/coccinelle/
3503 F:      scripts/coccicheck
3504
3505 CODA FILE SYSTEM
3506 M:      Jan Harkes <jaharkes@cs.cmu.edu>
3507 M:      coda@cs.cmu.edu
3508 L:      codalist@coda.cs.cmu.edu
3509 W:      http://www.coda.cs.cmu.edu/
3510 S:      Maintained
3511 F:      Documentation/filesystems/coda.txt
3512 F:      fs/coda/
3513 F:      include/linux/coda*.h
3514 F:      include/uapi/linux/coda*.h
3515
3516 CODA V4L2 MEM2MEM DRIVER
3517 M:      Philipp Zabel <p.zabel@pengutronix.de>
3518 L:      linux-media@vger.kernel.org
3519 S:      Maintained
3520 F:      Documentation/devicetree/bindings/media/coda.txt
3521 F:      drivers/media/platform/coda/
3522
3523 COMMON CLK FRAMEWORK
3524 M:      Michael Turquette <mturquette@baylibre.com>
3525 M:      Stephen Boyd <sboyd@kernel.org>
3526 L:      linux-clk@vger.kernel.org
3527 Q:      http://patchwork.kernel.org/project/linux-clk/list/
3528 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/clk/linux.git
3529 S:      Maintained
3530 F:      Documentation/devicetree/bindings/clock/
3531 F:      drivers/clk/
3532 X:      drivers/clk/clkdev.c
3533 F:      include/linux/clk-pr*
3534 F:      include/linux/clk/
3535
3536 COMMON INTERNET FILE SYSTEM (CIFS)
3537 M:      Steve French <sfrench@samba.org>
3538 L:      linux-cifs@vger.kernel.org
3539 L:      samba-technical@lists.samba.org (moderated for non-subscribers)
3540 W:      http://linux-cifs.samba.org/
3541 T:      git git://git.samba.org/sfrench/cifs-2.6.git
3542 S:      Supported
3543 F:      Documentation/filesystems/cifs/
3544 F:      fs/cifs/
3545
3546 COMPACTPCI HOTPLUG CORE
3547 M:      Scott Murray <scott@spiteful.org>
3548 L:      linux-pci@vger.kernel.org
3549 S:      Maintained
3550 F:      drivers/pci/hotplug/cpci_hotplug*
3551
3552 COMPACTPCI HOTPLUG GENERIC DRIVER
3553 M:      Scott Murray <scott@spiteful.org>
3554 L:      linux-pci@vger.kernel.org
3555 S:      Maintained
3556 F:      drivers/pci/hotplug/cpcihp_generic.c
3557
3558 COMPACTPCI HOTPLUG ZIATECH ZT5550 DRIVER
3559 M:      Scott Murray <scott@spiteful.org>
3560 L:      linux-pci@vger.kernel.org
3561 S:      Maintained
3562 F:      drivers/pci/hotplug/cpcihp_zt5550.*
3563
3564 COMPAL LAPTOP SUPPORT
3565 M:      Cezary Jackiewicz <cezary.jackiewicz@gmail.com>
3566 L:      platform-driver-x86@vger.kernel.org
3567 S:      Maintained
3568 F:      drivers/platform/x86/compal-laptop.c
3569
3570 CONEXANT ACCESSRUNNER USB DRIVER
3571 L:      accessrunner-general@lists.sourceforge.net
3572 W:      http://accessrunner.sourceforge.net/
3573 S:      Orphan
3574 F:      drivers/usb/atm/cxacru.c
3575
3576 CONFIGFS
3577 M:      Joel Becker <jlbec@evilplan.org>
3578 M:      Christoph Hellwig <hch@lst.de>
3579 T:      git git://git.infradead.org/users/hch/configfs.git
3580 S:      Supported
3581 F:      fs/configfs/
3582 F:      include/linux/configfs.h
3583
3584 CONNECTOR
3585 M:      Evgeniy Polyakov <zbr@ioremap.net>
3586 L:      netdev@vger.kernel.org
3587 S:      Maintained
3588 F:      drivers/connector/
3589
3590 CONTROL GROUP (CGROUP)
3591 M:      Tejun Heo <tj@kernel.org>
3592 M:      Li Zefan <lizefan@huawei.com>
3593 M:      Johannes Weiner <hannes@cmpxchg.org>
3594 L:      cgroups@vger.kernel.org
3595 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/cgroup.git
3596 S:      Maintained
3597 F:      Documentation/cgroup*
3598 F:      include/linux/cgroup*
3599 F:      kernel/cgroup*
3600
3601 CONTROL GROUP - CPUSET
3602 M:      Li Zefan <lizefan@huawei.com>
3603 L:      cgroups@vger.kernel.org
3604 W:      http://www.bullopensource.org/cpuset/
3605 W:      http://oss.sgi.com/projects/cpusets/
3606 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/cgroup.git
3607 S:      Maintained
3608 F:      Documentation/cgroup-v1/cpusets.txt
3609 F:      include/linux/cpuset.h
3610 F:      kernel/cgroup/cpuset.c
3611
3612 CONTROL GROUP - MEMORY RESOURCE CONTROLLER (MEMCG)
3613 M:      Johannes Weiner <hannes@cmpxchg.org>
3614 M:      Michal Hocko <mhocko@kernel.org>
3615 M:      Vladimir Davydov <vdavydov.dev@gmail.com>
3616 L:      cgroups@vger.kernel.org
3617 L:      linux-mm@kvack.org
3618 S:      Maintained
3619 F:      mm/memcontrol.c
3620 F:      mm/swap_cgroup.c
3621
3622 CORETEMP HARDWARE MONITORING DRIVER
3623 M:      Fenghua Yu <fenghua.yu@intel.com>
3624 L:      linux-hwmon@vger.kernel.org
3625 S:      Maintained
3626 F:      Documentation/hwmon/coretemp
3627 F:      drivers/hwmon/coretemp.c
3628
3629 COSA/SRP SYNC SERIAL DRIVER
3630 M:      Jan "Yenya" Kasprzak <kas@fi.muni.cz>
3631 W:      http://www.fi.muni.cz/~kas/cosa/
3632 S:      Maintained
3633 F:      drivers/net/wan/cosa*
3634
3635 CPMAC ETHERNET DRIVER
3636 M:      Florian Fainelli <f.fainelli@gmail.com>
3637 L:      netdev@vger.kernel.org
3638 S:      Maintained
3639 F:      drivers/net/ethernet/ti/cpmac.c
3640
3641 CPU FREQUENCY DRIVERS
3642 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
3643 M:      Viresh Kumar <viresh.kumar@linaro.org>
3644 L:      linux-pm@vger.kernel.org
3645 S:      Maintained
3646 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm.git
3647 T:      git git://git.linaro.org/people/vireshk/linux.git (For ARM Updates)
3648 B:      https://bugzilla.kernel.org
3649 F:      Documentation/cpu-freq/
3650 F:      Documentation/devicetree/bindings/cpufreq/
3651 F:      drivers/cpufreq/
3652 F:      include/linux/cpufreq.h
3653 F:      tools/testing/selftests/cpufreq/
3654
3655 CPU FREQUENCY DRIVERS - ARM BIG LITTLE
3656 M:      Viresh Kumar <viresh.kumar@linaro.org>
3657 M:      Sudeep Holla <sudeep.holla@arm.com>
3658 L:      linux-pm@vger.kernel.org
3659 W:      http://www.arm.com/products/processors/technologies/biglittleprocessing.php
3660 S:      Maintained
3661 F:      drivers/cpufreq/arm_big_little.h
3662 F:      drivers/cpufreq/arm_big_little.c
3663 F:      drivers/cpufreq/arm_big_little_dt.c
3664
3665 CPU POWER MONITORING SUBSYSTEM
3666 M:      Thomas Renninger <trenn@suse.com>
3667 M:      Shuah Khan <shuahkh@osg.samsung.com>
3668 M:      Shuah Khan <shuah@kernel.org>
3669 L:      linux-pm@vger.kernel.org
3670 S:      Maintained
3671 F:      tools/power/cpupower/
3672
3673 CPUID/MSR DRIVER
3674 M:      "H. Peter Anvin" <hpa@zytor.com>
3675 S:      Maintained
3676 F:      arch/x86/kernel/cpuid.c
3677 F:      arch/x86/kernel/msr.c
3678
3679 CPUIDLE DRIVER - ARM BIG LITTLE
3680 M:      Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
3681 M:      Daniel Lezcano <daniel.lezcano@linaro.org>
3682 L:      linux-pm@vger.kernel.org
3683 L:      linux-arm-kernel@lists.infradead.org
3684 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm.git
3685 S:      Maintained
3686 F:      drivers/cpuidle/cpuidle-big_little.c
3687
3688 CPUIDLE DRIVER - ARM EXYNOS
3689 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
3690 M:      Daniel Lezcano <daniel.lezcano@linaro.org>
3691 M:      Kukjin Kim <kgene@kernel.org>
3692 L:      linux-pm@vger.kernel.org
3693 L:      linux-samsung-soc@vger.kernel.org
3694 S:      Supported
3695 F:      drivers/cpuidle/cpuidle-exynos.c
3696 F:      arch/arm/mach-exynos/pm.c
3697
3698 CPUIDLE DRIVERS
3699 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
3700 M:      Daniel Lezcano <daniel.lezcano@linaro.org>
3701 L:      linux-pm@vger.kernel.org
3702 S:      Maintained
3703 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm.git
3704 B:      https://bugzilla.kernel.org
3705 F:      drivers/cpuidle/*
3706 F:      include/linux/cpuidle.h
3707
3708 CRAMFS FILESYSTEM
3709 M:      Nicolas Pitre <nico@linaro.org>
3710 S:      Maintained
3711 F:      Documentation/filesystems/cramfs.txt
3712 F:      fs/cramfs/
3713
3714 CRYPTO API
3715 M:      Herbert Xu <herbert@gondor.apana.org.au>
3716 M:      "David S. Miller" <davem@davemloft.net>
3717 L:      linux-crypto@vger.kernel.org
3718 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/herbert/cryptodev-2.6.git
3719 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6.git
3720 S:      Maintained
3721 F:      Documentation/crypto/
3722 F:      Documentation/devicetree/bindings/crypto/
3723 F:      arch/*/crypto/
3724 F:      crypto/
3725 F:      drivers/crypto/
3726 F:      include/crypto/
3727 F:      include/linux/crypto*
3728
3729 CRYPTOGRAPHIC RANDOM NUMBER GENERATOR
3730 M:      Neil Horman <nhorman@tuxdriver.com>
3731 L:      linux-crypto@vger.kernel.org
3732 S:      Maintained
3733 F:      crypto/ansi_cprng.c
3734 F:      crypto/rng.c
3735
3736 CS3308 MEDIA DRIVER
3737 M:      Hans Verkuil <hverkuil@xs4all.nl>
3738 L:      linux-media@vger.kernel.org
3739 T:      git git://linuxtv.org/media_tree.git
3740 W:      http://linuxtv.org
3741 S:      Odd Fixes
3742 F:      drivers/media/i2c/cs3308.c
3743 F:      drivers/media/i2c/cs3308.h
3744
3745 CS5535 Audio ALSA driver
3746 M:      Jaya Kumar <jayakumar.alsa@gmail.com>
3747 S:      Maintained
3748 F:      sound/pci/cs5535audio/
3749
3750 CW1200 WLAN driver
3751 M:      Solomon Peachy <pizza@shaftnet.org>
3752 S:      Maintained
3753 F:      drivers/net/wireless/st/cw1200/
3754
3755 CX18 VIDEO4LINUX DRIVER
3756 M:      Andy Walls <awalls@md.metrocast.net>
3757 L:      ivtv-devel@ivtvdriver.org (subscribers-only)
3758 L:      linux-media@vger.kernel.org
3759 T:      git git://linuxtv.org/media_tree.git
3760 W:      https://linuxtv.org
3761 W:      http://www.ivtvdriver.org/index.php/Cx18
3762 S:      Maintained
3763 F:      Documentation/media/v4l-drivers/cx18*
3764 F:      drivers/media/pci/cx18/
3765 F:      include/uapi/linux/ivtv*
3766
3767 CX2341X MPEG ENCODER HELPER MODULE
3768 M:      Hans Verkuil <hverkuil@xs4all.nl>
3769 L:      linux-media@vger.kernel.org
3770 T:      git git://linuxtv.org/media_tree.git
3771 W:      https://linuxtv.org
3772 S:      Maintained
3773 F:      drivers/media/common/cx2341x*
3774 F:      include/media/cx2341x*
3775
3776 CX24120 MEDIA DRIVER
3777 M:      Jemma Denson <jdenson@gmail.com>
3778 M:      Patrick Boettcher <patrick.boettcher@posteo.de>
3779 L:      linux-media@vger.kernel.org
3780 W:      https://linuxtv.org
3781 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
3782 S:      Maintained
3783 F:      drivers/media/dvb-frontends/cx24120*
3784
3785 CX88 VIDEO4LINUX DRIVER
3786 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
3787 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
3788 L:      linux-media@vger.kernel.org
3789 W:      https://linuxtv.org
3790 T:      git git://linuxtv.org/media_tree.git
3791 S:      Odd fixes
3792 F:      Documentation/media/v4l-drivers/cx88*
3793 F:      drivers/media/pci/cx88/
3794
3795 CXD2820R MEDIA DRIVER
3796 M:      Antti Palosaari <crope@iki.fi>
3797 L:      linux-media@vger.kernel.org
3798 W:      https://linuxtv.org
3799 W:      http://palosaari.fi/linux/
3800 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
3801 T:      git git://linuxtv.org/anttip/media_tree.git
3802 S:      Maintained
3803 F:      drivers/media/dvb-frontends/cxd2820r*
3804
3805 CXGB3 ETHERNET DRIVER (CXGB3)
3806 M:      Santosh Raspatur <santosh@chelsio.com>
3807 L:      netdev@vger.kernel.org
3808 W:      http://www.chelsio.com
3809 S:      Supported
3810 F:      drivers/net/ethernet/chelsio/cxgb3/
3811
3812 CXGB3 ISCSI DRIVER (CXGB3I)
3813 M:      Karen Xie <kxie@chelsio.com>
3814 L:      linux-scsi@vger.kernel.org
3815 W:      http://www.chelsio.com
3816 S:      Supported
3817 F:      drivers/scsi/cxgbi/cxgb3i
3818
3819 CXGB3 IWARP RNIC DRIVER (IW_CXGB3)
3820 M:      Steve Wise <swise@chelsio.com>
3821 L:      linux-rdma@vger.kernel.org
3822 W:      http://www.openfabrics.org
3823 S:      Supported
3824 F:      drivers/infiniband/hw/cxgb3/
3825 F:      include/uapi/rdma/cxgb3-abi.h
3826
3827 CXGB4 CRYPTO DRIVER (chcr)
3828 M:      Harsh Jain <harsh@chelsio.com>
3829 L:      linux-crypto@vger.kernel.org
3830 W:      http://www.chelsio.com
3831 S:      Supported
3832 F:      drivers/crypto/chelsio
3833
3834 CXGB4 ETHERNET DRIVER (CXGB4)
3835 M:      Ganesh Goudar <ganeshgr@chelsio.com>
3836 L:      netdev@vger.kernel.org
3837 W:      http://www.chelsio.com
3838 S:      Supported
3839 F:      drivers/net/ethernet/chelsio/cxgb4/
3840
3841 CXGB4 ISCSI DRIVER (CXGB4I)
3842 M:      Karen Xie <kxie@chelsio.com>
3843 L:      linux-scsi@vger.kernel.org
3844 W:      http://www.chelsio.com
3845 S:      Supported
3846 F:      drivers/scsi/cxgbi/cxgb4i
3847
3848 CXGB4 IWARP RNIC DRIVER (IW_CXGB4)
3849 M:      Steve Wise <swise@chelsio.com>
3850 L:      linux-rdma@vger.kernel.org
3851 W:      http://www.openfabrics.org
3852 S:      Supported
3853 F:      drivers/infiniband/hw/cxgb4/
3854 F:      include/uapi/rdma/cxgb4-abi.h
3855
3856 CXGB4VF ETHERNET DRIVER (CXGB4VF)
3857 M:      Casey Leedom <leedom@chelsio.com>
3858 L:      netdev@vger.kernel.org
3859 W:      http://www.chelsio.com
3860 S:      Supported
3861 F:      drivers/net/ethernet/chelsio/cxgb4vf/
3862
3863 CXL (IBM Coherent Accelerator Processor Interface CAPI) DRIVER
3864 M:      Frederic Barrat <fbarrat@linux.vnet.ibm.com>
3865 M:      Andrew Donnellan <andrew.donnellan@au1.ibm.com>
3866 L:      linuxppc-dev@lists.ozlabs.org
3867 S:      Supported
3868 F:      arch/powerpc/platforms/powernv/pci-cxl.c
3869 F:      drivers/misc/cxl/
3870 F:      include/misc/cxl*
3871 F:      include/uapi/misc/cxl.h
3872 F:      Documentation/powerpc/cxl.txt
3873 F:      Documentation/ABI/testing/sysfs-class-cxl
3874
3875 CXLFLASH (IBM Coherent Accelerator Processor Interface CAPI Flash) SCSI DRIVER
3876 M:      Manoj N. Kumar <manoj@linux.vnet.ibm.com>
3877 M:      Matthew R. Ochs <mrochs@linux.vnet.ibm.com>
3878 M:      Uma Krishnan <ukrishn@linux.vnet.ibm.com>
3879 L:      linux-scsi@vger.kernel.org
3880 S:      Supported
3881 F:      drivers/scsi/cxlflash/
3882 F:      include/uapi/scsi/cxlflash_ioctls.h
3883 F:      Documentation/powerpc/cxlflash.txt
3884
3885 CYBERPRO FB DRIVER
3886 M:      Russell King <linux@armlinux.org.uk>
3887 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
3888 W:      http://www.armlinux.org.uk/
3889 S:      Maintained
3890 F:      drivers/video/fbdev/cyber2000fb.*
3891
3892 CYCLADES ASYNC MUX DRIVER
3893 W:      http://www.cyclades.com/
3894 S:      Orphan
3895 F:      drivers/tty/cyclades.c
3896 F:      include/linux/cyclades.h
3897 F:      include/uapi/linux/cyclades.h
3898
3899 CYCLADES PC300 DRIVER
3900 W:      http://www.cyclades.com/
3901 S:      Orphan
3902 F:      drivers/net/wan/pc300*
3903
3904 CYPRESS_FIRMWARE MEDIA DRIVER
3905 M:      Antti Palosaari <crope@iki.fi>
3906 L:      linux-media@vger.kernel.org
3907 W:      https://linuxtv.org
3908 W:      http://palosaari.fi/linux/
3909 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
3910 T:      git git://linuxtv.org/anttip/media_tree.git
3911 S:      Maintained
3912 F:      drivers/media/common/cypress_firmware*
3913
3914 CYTTSP TOUCHSCREEN DRIVER
3915 M:      Ferruh Yigit <fery@cypress.com>
3916 L:      linux-input@vger.kernel.org
3917 S:      Supported
3918 F:      drivers/input/touchscreen/cyttsp*
3919 F:      include/linux/input/cyttsp.h
3920
3921 D-LINK DIR-685 TOUCHKEYS DRIVER
3922 M:      Linus Walleij <linus.walleij@linaro.org>
3923 L:      linux-input@vger.kernel.org
3924 S:      Supported
3925 F:      drivers/input/dlink-dir685-touchkeys.c
3926
3927 DALLAS/MAXIM DS1685-FAMILY REAL TIME CLOCK
3928 M:      Joshua Kinard <kumba@gentoo.org>
3929 S:      Maintained
3930 F:      drivers/rtc/rtc-ds1685.c
3931 F:      include/linux/rtc/ds1685.h
3932
3933 DAMA SLAVE for AX.25
3934 M:      Joerg Reuter <jreuter@yaina.de>
3935 W:      http://yaina.de/jreuter/
3936 W:      http://www.qsl.net/dl1bke/
3937 L:      linux-hams@vger.kernel.org
3938 S:      Maintained
3939 F:      net/ax25/af_ax25.c
3940 F:      net/ax25/ax25_dev.c
3941 F:      net/ax25/ax25_ds_*
3942 F:      net/ax25/ax25_in.c
3943 F:      net/ax25/ax25_out.c
3944 F:      net/ax25/ax25_timer.c
3945 F:      net/ax25/sysctl_net_ax25.c
3946
3947 DAVICOM FAST ETHERNET (DMFE) NETWORK DRIVER
3948 L:      netdev@vger.kernel.org
3949 S:      Orphan
3950 F:      Documentation/networking/dmfe.txt
3951 F:      drivers/net/ethernet/dec/tulip/dmfe.c
3952
3953 DC390/AM53C974 SCSI driver
3954 M:      Hannes Reinecke <hare@suse.com>
3955 L:      linux-scsi@vger.kernel.org
3956 S:      Maintained
3957 F:      drivers/scsi/am53c974.c
3958
3959 DC395x SCSI driver
3960 M:      Oliver Neukum <oliver@neukum.org>
3961 M:      Ali Akcaagac <aliakc@web.de>
3962 M:      Jamie Lenehan <lenehan@twibble.org>
3963 L:      dc395x@twibble.org
3964 W:      http://twibble.org/dist/dc395x/
3965 W:      http://lists.twibble.org/mailman/listinfo/dc395x/
3966 S:      Maintained
3967 F:      Documentation/scsi/dc395x.txt
3968 F:      drivers/scsi/dc395x.*
3969
3970 DCCP PROTOCOL
3971 M:      Gerrit Renker <gerrit@erg.abdn.ac.uk>
3972 L:      dccp@vger.kernel.org
3973 W:      http://www.linuxfoundation.org/collaborate/workgroups/networking/dccp
3974 S:      Maintained
3975 F:      include/linux/dccp.h
3976 F:      include/uapi/linux/dccp.h
3977 F:      include/linux/tfrc.h
3978 F:      net/dccp/
3979
3980 DECnet NETWORK LAYER
3981 W:      http://linux-decnet.sourceforge.net
3982 L:      linux-decnet-user@lists.sourceforge.net
3983 S:      Orphan
3984 F:      Documentation/networking/decnet.txt
3985 F:      net/decnet/
3986
3987 DECSTATION PLATFORM SUPPORT
3988 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
3989 L:      linux-mips@linux-mips.org
3990 W:      http://www.linux-mips.org/wiki/DECstation
3991 S:      Maintained
3992 F:      arch/mips/dec/
3993 F:      arch/mips/include/asm/dec/
3994 F:      arch/mips/include/asm/mach-dec/
3995
3996 DEFXX FDDI NETWORK DRIVER
3997 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
3998 S:      Maintained
3999 F:      drivers/net/fddi/defxx.*
4000
4001 DELL SMBIOS DRIVER
4002 M:      Pali Rohár <pali.rohar@gmail.com>
4003 M:      Mario Limonciello <mario.limonciello@dell.com>
4004 L:      platform-driver-x86@vger.kernel.org
4005 S:      Maintained
4006 F:      drivers/platform/x86/dell-smbios.*
4007
4008 DELL SMBIOS SMM DRIVER
4009 M:      Mario Limonciello <mario.limonciello@dell.com>
4010 L:      platform-driver-x86@vger.kernel.org
4011 S:      Maintained
4012 F:      drivers/platform/x86/dell-smbios-smm.c
4013
4014 DELL SMBIOS WMI DRIVER
4015 M:      Mario Limonciello <mario.limonciello@dell.com>
4016 L:      platform-driver-x86@vger.kernel.org
4017 S:      Maintained
4018 F:      drivers/platform/x86/dell-smbios-wmi.c
4019 F:      tools/wmi/dell-smbios-example.c
4020
4021 DELL LAPTOP DRIVER
4022 M:      Matthew Garrett <mjg59@srcf.ucam.org>
4023 M:      Pali Rohár <pali.rohar@gmail.com>
4024 L:      platform-driver-x86@vger.kernel.org
4025 S:      Maintained
4026 F:      drivers/platform/x86/dell-laptop.c
4027
4028 DELL LAPTOP FREEFALL DRIVER
4029 M:      Pali Rohár <pali.rohar@gmail.com>
4030 S:      Maintained
4031 F:      drivers/platform/x86/dell-smo8800.c
4032
4033 DELL LAPTOP RBTN DRIVER
4034 M:      Pali Rohár <pali.rohar@gmail.com>
4035 S:      Maintained
4036 F:      drivers/platform/x86/dell-rbtn.*
4037
4038 DELL LAPTOP SMM DRIVER
4039 M:      Pali Rohár <pali.rohar@gmail.com>
4040 S:      Maintained
4041 F:      drivers/hwmon/dell-smm-hwmon.c
4042 F:      include/uapi/linux/i8k.h
4043
4044 DELL SYSTEMS MANAGEMENT BASE DRIVER (dcdbas)
4045 M:      Doug Warzecha <Douglas_Warzecha@dell.com>
4046 S:      Maintained
4047 F:      Documentation/dcdbas.txt
4048 F:      drivers/firmware/dcdbas.*
4049
4050 DELL WMI NOTIFICATIONS DRIVER
4051 M:      Matthew Garrett <mjg59@srcf.ucam.org>
4052 M:      Pali Rohár <pali.rohar@gmail.com>
4053 S:      Maintained
4054 F:      drivers/platform/x86/dell-wmi.c
4055
4056 DELL WMI DESCRIPTOR DRIVER
4057 M:      Mario Limonciello <mario.limonciello@dell.com>
4058 S:      Maintained
4059 F:      drivers/platform/x86/dell-wmi-descriptor.c
4060
4061 DELTA ST MEDIA DRIVER
4062 M:      Hugues Fruchet <hugues.fruchet@st.com>
4063 L:      linux-media@vger.kernel.org
4064 T:      git git://linuxtv.org/media_tree.git
4065 W:      https://linuxtv.org
4066 S:      Supported
4067 F:      drivers/media/platform/sti/delta
4068
4069 DENALI NAND DRIVER
4070 M:      Masahiro Yamada <yamada.masahiro@socionext.com>
4071 L:      linux-mtd@lists.infradead.org
4072 S:      Supported
4073 F:      drivers/mtd/nand/denali*
4074
4075 DESIGNWARE USB2 DRD IP DRIVER
4076 M:      Minas Harutyunyan <hminas@synopsys.com>
4077 L:      linux-usb@vger.kernel.org
4078 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
4079 S:      Maintained
4080 F:      drivers/usb/dwc2/
4081
4082 DESIGNWARE USB3 DRD IP DRIVER
4083 M:      Felipe Balbi <balbi@kernel.org>
4084 L:      linux-usb@vger.kernel.org
4085 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
4086 S:      Maintained
4087 F:      drivers/usb/dwc3/
4088
4089 DEVANTECH SRF ULTRASONIC RANGER IIO DRIVER
4090 M:      Andreas Klinger <ak@it-klinger.de>
4091 L:      linux-iio@vger.kernel.org
4092 S:      Maintained
4093 F:      Documentation/ABI/testing/sysfs-bus-iio-distance-srf08
4094 F:      drivers/iio/proximity/srf*.c
4095
4096 DEVICE COREDUMP (DEV_COREDUMP)
4097 M:      Johannes Berg <johannes@sipsolutions.net>
4098 L:      linux-kernel@vger.kernel.org
4099 S:      Maintained
4100 F:      drivers/base/devcoredump.c
4101 F:      include/linux/devcoredump.h
4102
4103 DEVICE FREQUENCY (DEVFREQ)
4104 M:      MyungJoo Ham <myungjoo.ham@samsung.com>
4105 M:      Kyungmin Park <kyungmin.park@samsung.com>
4106 R:      Chanwoo Choi <cw00.choi@samsung.com>
4107 L:      linux-pm@vger.kernel.org
4108 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mzx/devfreq.git
4109 S:      Maintained
4110 F:      drivers/devfreq/
4111 F:      include/linux/devfreq.h
4112 F:      Documentation/devicetree/bindings/devfreq/
4113
4114 DEVICE FREQUENCY EVENT (DEVFREQ-EVENT)
4115 M:      Chanwoo Choi <cw00.choi@samsung.com>
4116 L:      linux-pm@vger.kernel.org
4117 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mzx/devfreq.git
4118 S:      Supported
4119 F:      drivers/devfreq/event/
4120 F:      drivers/devfreq/devfreq-event.c
4121 F:      include/linux/devfreq-event.h
4122 F:      Documentation/devicetree/bindings/devfreq/event/
4123
4124 DEVICE NUMBER REGISTRY
4125 M:      Torben Mathiasen <device@lanana.org>
4126 W:      http://lanana.org/docs/device-list/index.html
4127 S:      Maintained
4128
4129 DEVICE-MAPPER  (LVM)
4130 M:      Alasdair Kergon <agk@redhat.com>
4131 M:      Mike Snitzer <snitzer@redhat.com>
4132 M:      dm-devel@redhat.com
4133 L:      dm-devel@redhat.com
4134 W:      http://sources.redhat.com/dm
4135 Q:      http://patchwork.kernel.org/project/dm-devel/list/
4136 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/device-mapper/linux-dm.git
4137 T:      quilt http://people.redhat.com/agk/patches/linux/editing/
4138 S:      Maintained
4139 F:      Documentation/device-mapper/
4140 F:      drivers/md/Makefile
4141 F:      drivers/md/Kconfig
4142 F:      drivers/md/dm*
4143 F:      drivers/md/persistent-data/
4144 F:      include/linux/device-mapper.h
4145 F:      include/linux/dm-*.h
4146 F:      include/uapi/linux/dm-*.h
4147
4148 DEVLINK
4149 M:      Jiri Pirko <jiri@mellanox.com>
4150 L:      netdev@vger.kernel.org
4151 S:      Supported
4152 F:      net/core/devlink.c
4153 F:      include/net/devlink.h
4154 F:      include/uapi/linux/devlink.h
4155
4156 DIALOG SEMICONDUCTOR DRIVERS
4157 M:      Support Opensource <support.opensource@diasemi.com>
4158 W:      http://www.dialog-semiconductor.com/products
4159 S:      Supported
4160 F:      Documentation/hwmon/da90??
4161 F:      Documentation/devicetree/bindings/mfd/da90*.txt
4162 F:      Documentation/devicetree/bindings/input/da90??-onkey.txt
4163 F:      Documentation/devicetree/bindings/thermal/da90??-thermal.txt
4164 F:      Documentation/devicetree/bindings/regulator/da92*.txt
4165 F:      Documentation/devicetree/bindings/watchdog/da90??-wdt.txt
4166 F:      Documentation/devicetree/bindings/sound/da[79]*.txt
4167 F:      drivers/gpio/gpio-da90??.c
4168 F:      drivers/hwmon/da90??-hwmon.c
4169 F:      drivers/iio/adc/da91??-*.c
4170 F:      drivers/input/misc/da90??_onkey.c
4171 F:      drivers/input/touchscreen/da9052_tsi.c
4172 F:      drivers/leds/leds-da90??.c
4173 F:      drivers/mfd/da903x.c
4174 F:      drivers/mfd/da90??-*.c
4175 F:      drivers/mfd/da91??-*.c
4176 F:      drivers/power/supply/da9052-battery.c
4177 F:      drivers/power/supply/da91??-*.c
4178 F:      drivers/regulator/da903x.c
4179 F:      drivers/regulator/da9???-regulator.[ch]
4180 F:      drivers/thermal/da90??-thermal.c
4181 F:      drivers/rtc/rtc-da90??.c
4182 F:      drivers/video/backlight/da90??_bl.c
4183 F:      drivers/watchdog/da90??_wdt.c
4184 F:      include/linux/mfd/da903x.h
4185 F:      include/linux/mfd/da9052/
4186 F:      include/linux/mfd/da9055/
4187 F:      include/linux/mfd/da9062/
4188 F:      include/linux/mfd/da9063/
4189 F:      include/linux/mfd/da9150/
4190 F:      include/linux/regulator/da9211.h
4191 F:      include/sound/da[79]*.h
4192 F:      sound/soc/codecs/da[79]*.[ch]
4193
4194 DIAMOND SYSTEMS GPIO-MM GPIO DRIVER
4195 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
4196 L:      linux-gpio@vger.kernel.org
4197 S:      Maintained
4198 F:      drivers/gpio/gpio-gpio-mm.c
4199
4200 DIGI NEO AND CLASSIC PCI PRODUCTS
4201 M:      Lidza Louina <lidza.louina@gmail.com>
4202 M:      Mark Hounschell <markh@compro.net>
4203 L:      driverdev-devel@linuxdriverproject.org
4204 S:      Maintained
4205 F:      drivers/staging/dgnc/
4206
4207 DIOLAN U2C-12 I2C DRIVER
4208 M:      Guenter Roeck <linux@roeck-us.net>
4209 L:      linux-i2c@vger.kernel.org
4210 S:      Maintained
4211 F:      drivers/i2c/busses/i2c-diolan-u2c.c
4212
4213 FILESYSTEM DIRECT ACCESS (DAX)
4214 M:      Matthew Wilcox <mawilcox@microsoft.com>
4215 M:      Ross Zwisler <ross.zwisler@linux.intel.com>
4216 L:      linux-fsdevel@vger.kernel.org
4217 S:      Supported
4218 F:      fs/dax.c
4219 F:      include/linux/dax.h
4220 F:      include/trace/events/fs_dax.h
4221
4222 DEVICE DIRECT ACCESS (DAX)
4223 M:      Dan Williams <dan.j.williams@intel.com>
4224 L:      linux-nvdimm@lists.01.org
4225 S:      Supported
4226 F:      drivers/dax/
4227
4228 DIRECTORY NOTIFICATION (DNOTIFY)
4229 M:      Jan Kara <jack@suse.cz>
4230 R:      Amir Goldstein <amir73il@gmail.com>
4231 L:      linux-fsdevel@vger.kernel.org
4232 S:      Maintained
4233 F:      Documentation/filesystems/dnotify.txt
4234 F:      fs/notify/dnotify/
4235 F:      include/linux/dnotify.h
4236
4237 DISK GEOMETRY AND PARTITION HANDLING
4238 M:      Andries Brouwer <aeb@cwi.nl>
4239 W:      http://www.win.tue.nl/~aeb/linux/Large-Disk.html
4240 W:      http://www.win.tue.nl/~aeb/linux/zip/zip-1.html
4241 W:      http://www.win.tue.nl/~aeb/partitions/partition_types-1.html
4242 S:      Maintained
4243
4244 DISKQUOTA
4245 M:      Jan Kara <jack@suse.com>
4246 S:      Maintained
4247 F:      Documentation/filesystems/quota.txt
4248 F:      fs/quota/
4249 F:      include/linux/quota*.h
4250 F:      include/uapi/linux/quota*.h
4251
4252 DISPLAYLINK USB 2.0 FRAMEBUFFER DRIVER (UDLFB)
4253 M:      Bernie Thompson <bernie@plugable.com>
4254 L:      linux-fbdev@vger.kernel.org
4255 S:      Maintained
4256 W:      http://plugable.com/category/projects/udlfb/
4257 F:      drivers/video/fbdev/udlfb.c
4258 F:      include/video/udlfb.h
4259 F:      Documentation/fb/udlfb.txt
4260
4261 DISTRIBUTED LOCK MANAGER (DLM)
4262 M:      Christine Caulfield <ccaulfie@redhat.com>
4263 M:      David Teigland <teigland@redhat.com>
4264 L:      cluster-devel@redhat.com
4265 W:      http://sources.redhat.com/cluster/
4266 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/teigland/linux-dlm.git
4267 S:      Supported
4268 F:      fs/dlm/
4269
4270 DMA BUFFER SHARING FRAMEWORK
4271 M:      Sumit Semwal <sumit.semwal@linaro.org>
4272 S:      Maintained
4273 L:      linux-media@vger.kernel.org
4274 L:      dri-devel@lists.freedesktop.org
4275 L:      linaro-mm-sig@lists.linaro.org (moderated for non-subscribers)
4276 F:      drivers/dma-buf/
4277 F:      include/linux/dma-buf*
4278 F:      include/linux/reservation.h
4279 F:      include/linux/*fence.h
4280 F:      Documentation/driver-api/dma-buf.rst
4281 T:      git git://anongit.freedesktop.org/drm/drm-misc
4282
4283 DMA GENERIC OFFLOAD ENGINE SUBSYSTEM
4284 M:      Vinod Koul <vinod.koul@intel.com>
4285 L:      dmaengine@vger.kernel.org
4286 Q:      https://patchwork.kernel.org/project/linux-dmaengine/list/
4287 S:      Maintained
4288 F:      drivers/dma/
4289 F:      include/linux/dmaengine.h
4290 F:      Documentation/devicetree/bindings/dma/
4291 F:      Documentation/driver-api/dmaengine/
4292 T:      git git://git.infradead.org/users/vkoul/slave-dma.git
4293
4294 DMA MAPPING HELPERS
4295 M:      Christoph Hellwig <hch@lst.de>
4296 M:      Marek Szyprowski <m.szyprowski@samsung.com>
4297 R:      Robin Murphy <robin.murphy@arm.com>
4298 L:      iommu@lists.linux-foundation.org
4299 T:      git git://git.infradead.org/users/hch/dma-mapping.git
4300 W:      http://git.infradead.org/users/hch/dma-mapping.git
4301 S:      Supported
4302 F:      lib/dma-debug.c
4303 F:      lib/dma-direct.c
4304 F:      lib/dma-virt.c
4305 F:      drivers/base/dma-mapping.c
4306 F:      drivers/base/dma-coherent.c
4307 F:      include/asm-generic/dma-mapping.h
4308 F:      include/linux/dma-direct.h
4309 F:      include/linux/dma-mapping.h
4310
4311 DME1737 HARDWARE MONITOR DRIVER
4312 M:      Juerg Haefliger <juergh@gmail.com>
4313 L:      linux-hwmon@vger.kernel.org
4314 S:      Maintained
4315 F:      Documentation/hwmon/dme1737
4316 F:      drivers/hwmon/dme1737.c
4317
4318 DMI/SMBIOS SUPPORT
4319 M:      Jean Delvare <jdelvare@suse.com>
4320 S:      Maintained
4321 T:      quilt http://jdelvare.nerim.net/devel/linux/jdelvare-dmi/
4322 F:      Documentation/ABI/testing/sysfs-firmware-dmi-tables
4323 F:      drivers/firmware/dmi-id.c
4324 F:      drivers/firmware/dmi_scan.c
4325 F:      include/linux/dmi.h
4326
4327 DOCUMENTATION
4328 M:      Jonathan Corbet <corbet@lwn.net>
4329 L:      linux-doc@vger.kernel.org
4330 S:      Maintained
4331 F:      Documentation/
4332 F:      scripts/kernel-doc
4333 X:      Documentation/ABI/
4334 X:      Documentation/devicetree/
4335 X:      Documentation/acpi
4336 X:      Documentation/power
4337 X:      Documentation/spi
4338 X:      Documentation/media
4339 T:      git git://git.lwn.net/linux.git docs-next
4340
4341 DONGWOON DW9714 LENS VOICE COIL DRIVER
4342 M:      Sakari Ailus <sakari.ailus@linux.intel.com>
4343 L:      linux-media@vger.kernel.org
4344 T:      git git://linuxtv.org/media_tree.git
4345 S:      Maintained
4346 F:      drivers/media/i2c/dw9714.c
4347
4348 DOUBLETALK DRIVER
4349 M:      "James R. Van Zandt" <jrv@vanzandt.mv.com>
4350 L:      blinux-list@redhat.com
4351 S:      Maintained
4352 F:      drivers/char/dtlk.c
4353 F:      include/linux/dtlk.h
4354
4355 DPAA2 DATAPATH I/O (DPIO) DRIVER
4356 M:      Roy Pledge <Roy.Pledge@nxp.com>
4357 L:      linux-kernel@vger.kernel.org
4358 S:      Maintained
4359 F:      drivers/staging/fsl-mc/bus/dpio
4360
4361 DPAA2 ETHERNET DRIVER
4362 M:      Ioana Radulescu <ruxandra.radulescu@nxp.com>
4363 L:      linux-kernel@vger.kernel.org
4364 S:      Maintained
4365 F:      drivers/staging/fsl-dpaa2/ethernet
4366
4367 DPAA2 ETHERNET SWITCH DRIVER
4368 M:      Razvan Stefanescu <razvan.stefanescu@nxp.com>
4369 L:      linux-kernel@vger.kernel.org
4370 S:      Maintained
4371 F:      drivers/staging/fsl-dpaa2/ethsw
4372
4373 DPT_I2O SCSI RAID DRIVER
4374 M:      Adaptec OEM Raid Solutions <aacraid@adaptec.com>
4375 L:      linux-scsi@vger.kernel.org
4376 W:      http://www.adaptec.com/
4377 S:      Maintained
4378 F:      drivers/scsi/dpt*
4379 F:      drivers/scsi/dpt/
4380
4381 DRBD DRIVER
4382 M:      Philipp Reisner <philipp.reisner@linbit.com>
4383 M:      Lars Ellenberg <lars.ellenberg@linbit.com>
4384 L:      drbd-dev@lists.linbit.com
4385 W:      http://www.drbd.org
4386 T:      git git://git.linbit.com/linux-drbd.git
4387 T:      git git://git.linbit.com/drbd-8.4.git
4388 S:      Supported
4389 F:      drivers/block/drbd/
4390 F:      lib/lru_cache.c
4391 F:      Documentation/blockdev/drbd/
4392
4393 DRIVER CORE, KOBJECTS, DEBUGFS AND SYSFS
4394 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
4395 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core.git
4396 S:      Supported
4397 F:      Documentation/kobject.txt
4398 F:      drivers/base/
4399 F:      fs/debugfs/
4400 F:      fs/sysfs/
4401 F:      include/linux/debugfs.h
4402 F:      include/linux/kobj*
4403 F:      lib/kobj*
4404
4405 DRIVERS FOR ADAPTIVE VOLTAGE SCALING (AVS)
4406 M:      Kevin Hilman <khilman@kernel.org>
4407 M:      Nishanth Menon <nm@ti.com>
4408 S:      Maintained
4409 F:      drivers/power/avs/
4410 F:      include/linux/power/smartreflex.h
4411 L:      linux-pm@vger.kernel.org
4412
4413 DRM DRIVER FOR ARM PL111 CLCD
4414 M:      Eric Anholt <eric@anholt.net>
4415 T:      git git://anongit.freedesktop.org/drm/drm-misc
4416 S:      Supported
4417 F:      drivers/gpu/drm/pl111/
4418
4419 DRM DRIVER FOR ARM VERSATILE TFT PANELS
4420 M:      Linus Walleij <linus.walleij@linaro.org>
4421 T:      git git://anongit.freedesktop.org/drm/drm-misc
4422 S:      Maintained
4423 F:      drivers/gpu/drm/panel/panel-arm-versatile.c
4424 F:      Documentation/devicetree/bindings/display/panel/arm,versatile-tft-panel.txt
4425
4426 DRM DRIVER FOR AST SERVER GRAPHICS CHIPS
4427 M:      Dave Airlie <airlied@redhat.com>
4428 S:      Odd Fixes
4429 F:      drivers/gpu/drm/ast/
4430
4431 DRM DRIVER FOR BOCHS VIRTUAL GPU
4432 M:      Gerd Hoffmann <kraxel@redhat.com>
4433 L:      virtualization@lists.linux-foundation.org
4434 T:      git git://anongit.freedesktop.org/drm/drm-misc
4435 S:      Maintained
4436 F:      drivers/gpu/drm/bochs/
4437
4438 DRM DRIVER FOR FARADAY TVE200 TV ENCODER
4439 M:      Linus Walleij <linus.walleij@linaro.org>
4440 T:      git git://anongit.freedesktop.org/drm/drm-misc
4441 S:      Maintained
4442 F:      drivers/gpu/drm/tve200/
4443
4444 DRM DRIVER FOR ILITEK ILI9225 PANELS
4445 M:      David Lechner <david@lechnology.com>
4446 S:      Maintained
4447 F:      drivers/gpu/drm/tinydrm/ili9225.c
4448 F:      Documentation/devicetree/bindings/display/ili9225.txt
4449
4450 DRM DRIVER FOR INTEL I810 VIDEO CARDS
4451 S:      Orphan / Obsolete
4452 F:      drivers/gpu/drm/i810/
4453 F:      include/uapi/drm/i810_drm.h
4454
4455 DRM DRIVER FOR MATROX G200/G400 GRAPHICS CARDS
4456 S:      Orphan / Obsolete
4457 F:      drivers/gpu/drm/mga/
4458 F:      include/uapi/drm/mga_drm.h
4459
4460 DRM DRIVER FOR MGA G200 SERVER GRAPHICS CHIPS
4461 M:      Dave Airlie <airlied@redhat.com>
4462 S:      Odd Fixes
4463 F:      drivers/gpu/drm/mgag200/
4464
4465 DRM DRIVER FOR MI0283QT
4466 M:      Noralf Trønnes <noralf@tronnes.org>
4467 S:      Maintained
4468 F:      drivers/gpu/drm/tinydrm/mi0283qt.c
4469 F:      Documentation/devicetree/bindings/display/multi-inno,mi0283qt.txt
4470
4471 DRM DRIVER FOR MSM ADRENO GPU
4472 M:      Rob Clark <robdclark@gmail.com>
4473 L:      linux-arm-msm@vger.kernel.org
4474 L:      dri-devel@lists.freedesktop.org
4475 L:      freedreno@lists.freedesktop.org
4476 T:      git git://people.freedesktop.org/~robclark/linux
4477 S:      Maintained
4478 F:      drivers/gpu/drm/msm/
4479 F:      include/uapi/drm/msm_drm.h
4480 F:      Documentation/devicetree/bindings/display/msm/
4481
4482 DRM DRIVER FOR NVIDIA GEFORCE/QUADRO GPUS
4483 M:      Ben Skeggs <bskeggs@redhat.com>
4484 L:      dri-devel@lists.freedesktop.org
4485 L:      nouveau@lists.freedesktop.org
4486 T:      git git://github.com/skeggsb/linux
4487 S:      Supported
4488 F:      drivers/gpu/drm/nouveau/
4489 F:      include/uapi/drm/nouveau_drm.h
4490
4491 DRM DRIVER FOR PERVASIVE DISPLAYS REPAPER PANELS
4492 M:      Noralf Trønnes <noralf@tronnes.org>
4493 S:      Maintained
4494 F:      drivers/gpu/drm/tinydrm/repaper.c
4495 F:      Documentation/devicetree/bindings/display/repaper.txt
4496
4497 DRM DRIVER FOR QEMU'S CIRRUS DEVICE
4498 M:      Dave Airlie <airlied@redhat.com>
4499 M:      Gerd Hoffmann <kraxel@redhat.com>
4500 L:      virtualization@lists.linux-foundation.org
4501 T:      git git://anongit.freedesktop.org/drm/drm-misc
4502 S:      Obsolete
4503 W:      https://www.kraxel.org/blog/2014/10/qemu-using-cirrus-considered-harmful/
4504 F:      drivers/gpu/drm/cirrus/
4505
4506 DRM DRIVER FOR QXL VIRTUAL GPU
4507 M:      Dave Airlie <airlied@redhat.com>
4508 M:      Gerd Hoffmann <kraxel@redhat.com>
4509 L:      virtualization@lists.linux-foundation.org
4510 T:      git git://anongit.freedesktop.org/drm/drm-misc
4511 S:      Maintained
4512 F:      drivers/gpu/drm/qxl/
4513 F:      include/uapi/drm/qxl_drm.h
4514
4515 DRM DRIVER FOR RAGE 128 VIDEO CARDS
4516 S:      Orphan / Obsolete
4517 F:      drivers/gpu/drm/r128/
4518 F:      include/uapi/drm/r128_drm.h
4519
4520 DRM DRIVER FOR SAVAGE VIDEO CARDS
4521 S:      Orphan / Obsolete
4522 F:      drivers/gpu/drm/savage/
4523 F:      include/uapi/drm/savage_drm.h
4524
4525 DRM DRIVER FOR SIS VIDEO CARDS
4526 S:      Orphan / Obsolete
4527 F:      drivers/gpu/drm/sis/
4528 F:      include/uapi/drm/sis_drm.h
4529
4530 DRM DRIVER FOR SITRONIX ST7586 PANELS
4531 M:      David Lechner <david@lechnology.com>
4532 S:      Maintained
4533 F:      drivers/gpu/drm/tinydrm/st7586.c
4534 F:      Documentation/devicetree/bindings/display/st7586.txt
4535
4536 DRM DRIVER FOR SITRONIX ST7735R PANELS
4537 M:      David Lechner <david@lechnology.com>
4538 S:      Maintained
4539 F:      drivers/gpu/drm/tinydrm/st7735r.c
4540 F:      Documentation/devicetree/bindings/display/st7735r.txt
4541
4542 DRM DRIVER FOR TDFX VIDEO CARDS
4543 S:      Orphan / Obsolete
4544 F:      drivers/gpu/drm/tdfx/
4545
4546 DRM DRIVER FOR USB DISPLAYLINK VIDEO ADAPTERS
4547 M:      Dave Airlie <airlied@redhat.com>
4548 S:      Odd Fixes
4549 F:      drivers/gpu/drm/udl/
4550
4551 DRM DRIVER FOR VMWARE VIRTUAL GPU
4552 M:      "VMware Graphics" <linux-graphics-maintainer@vmware.com>
4553 M:      Sinclair Yeh <syeh@vmware.com>
4554 M:      Thomas Hellstrom <thellstrom@vmware.com>
4555 L:      dri-devel@lists.freedesktop.org
4556 T:      git git://people.freedesktop.org/~syeh/repos_linux
4557 T:      git git://people.freedesktop.org/~thomash/linux
4558 S:      Supported
4559 F:      drivers/gpu/drm/vmwgfx/
4560 F:      include/uapi/drm/vmwgfx_drm.h
4561
4562 DRM DRIVERS
4563 M:      David Airlie <airlied@linux.ie>
4564 L:      dri-devel@lists.freedesktop.org
4565 T:      git git://people.freedesktop.org/~airlied/linux
4566 B:      https://bugs.freedesktop.org/
4567 C:      irc://chat.freenode.net/dri-devel
4568 S:      Maintained
4569 F:      drivers/gpu/drm/
4570 F:      drivers/gpu/vga/
4571 F:      Documentation/devicetree/bindings/display/
4572 F:      Documentation/devicetree/bindings/gpu/
4573 F:      Documentation/devicetree/bindings/video/
4574 F:      Documentation/gpu/
4575 F:      include/drm/
4576 F:      include/uapi/drm/
4577 F:      include/linux/vga*
4578
4579 DRM DRIVERS AND MISC GPU PATCHES
4580 M:      Gustavo Padovan <gustavo@padovan.org>
4581 M:      Maarten Lankhorst <maarten.lankhorst@linux.intel.com>
4582 M:      Sean Paul <seanpaul@chromium.org>
4583 W:      https://01.org/linuxgraphics/gfx-docs/maintainer-tools/drm-misc.html
4584 S:      Maintained
4585 T:      git git://anongit.freedesktop.org/drm/drm-misc
4586 F:      Documentation/gpu/
4587 F:      drivers/gpu/vga/
4588 F:      drivers/gpu/drm/*
4589 F:      include/drm/drm*
4590 F:      include/uapi/drm/drm*
4591 F:      include/linux/vga*
4592
4593 DRM DRIVERS FOR ALLWINNER A10
4594 M:      Maxime Ripard  <maxime.ripard@bootlin.com>
4595 L:      dri-devel@lists.freedesktop.org
4596 S:      Supported
4597 F:      drivers/gpu/drm/sun4i/
4598 F:      Documentation/devicetree/bindings/display/sunxi/sun4i-drm.txt
4599 T:      git git://anongit.freedesktop.org/drm/drm-misc
4600
4601 DRM DRIVERS FOR AMLOGIC SOCS
4602 M:      Neil Armstrong <narmstrong@baylibre.com>
4603 L:      dri-devel@lists.freedesktop.org
4604 L:      linux-amlogic@lists.infradead.org
4605 W:      http://linux-meson.com/
4606 S:      Supported
4607 F:      drivers/gpu/drm/meson/
4608 F:      Documentation/devicetree/bindings/display/amlogic,meson-vpu.txt
4609 F:      Documentation/devicetree/bindings/display/amlogic,meson-dw-hdmi.txt
4610 F:      Documentation/gpu/meson.rst
4611 T:      git git://anongit.freedesktop.org/drm/drm-misc
4612
4613 DRM DRIVERS FOR ATMEL HLCDC
4614 M:      Boris Brezillon <boris.brezillon@free-electrons.com>
4615 L:      dri-devel@lists.freedesktop.org
4616 S:      Supported
4617 F:      drivers/gpu/drm/atmel-hlcdc/
4618 F:      Documentation/devicetree/bindings/drm/atmel/
4619 T:      git git://anongit.freedesktop.org/drm/drm-misc
4620
4621 DRM DRIVERS FOR BRIDGE CHIPS
4622 M:      Archit Taneja <architt@codeaurora.org>
4623 M:      Andrzej Hajda <a.hajda@samsung.com>
4624 R:      Laurent Pinchart <Laurent.pinchart@ideasonboard.com>
4625 S:      Maintained
4626 T:      git git://anongit.freedesktop.org/drm/drm-misc
4627 F:      drivers/gpu/drm/bridge/
4628
4629 DRM DRIVERS FOR EXYNOS
4630 M:      Inki Dae <inki.dae@samsung.com>
4631 M:      Joonyoung Shim <jy0922.shim@samsung.com>
4632 M:      Seung-Woo Kim <sw0312.kim@samsung.com>
4633 M:      Kyungmin Park <kyungmin.park@samsung.com>
4634 L:      dri-devel@lists.freedesktop.org
4635 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/daeinki/drm-exynos.git
4636 S:      Supported
4637 F:      drivers/gpu/drm/exynos/
4638 F:      include/uapi/drm/exynos_drm.h
4639 F:      Documentation/devicetree/bindings/display/exynos/
4640
4641 DRM DRIVERS FOR FREESCALE DCU
4642 M:      Stefan Agner <stefan@agner.ch>
4643 M:      Alison Wang <alison.wang@freescale.com>
4644 L:      dri-devel@lists.freedesktop.org
4645 S:      Supported
4646 F:      drivers/gpu/drm/fsl-dcu/
4647 F:      Documentation/devicetree/bindings/display/fsl,dcu.txt
4648 F:      Documentation/devicetree/bindings/display/fsl,tcon.txt
4649 F:      Documentation/devicetree/bindings/display/panel/nec,nl4827hc19_05b.txt
4650
4651 DRM DRIVERS FOR FREESCALE IMX
4652 M:      Philipp Zabel <p.zabel@pengutronix.de>
4653 L:      dri-devel@lists.freedesktop.org
4654 S:      Maintained
4655 F:      drivers/gpu/drm/imx/
4656 F:      drivers/gpu/ipu-v3/
4657 F:      Documentation/devicetree/bindings/display/imx/
4658
4659 DRM DRIVERS FOR GMA500 (Poulsbo, Moorestown and derivative chipsets)
4660 M:      Patrik Jakobsson <patrik.r.jakobsson@gmail.com>
4661 L:      dri-devel@lists.freedesktop.org
4662 T:      git git://github.com/patjak/drm-gma500
4663 S:      Maintained
4664 F:      drivers/gpu/drm/gma500/
4665
4666 DRM DRIVERS FOR HISILICON
4667 M:      Xinliang Liu <z.liuxinliang@hisilicon.com>
4668 M:      Rongrong Zou <zourongrong@gmail.com>
4669 R:      Xinwei Kong <kong.kongxinwei@hisilicon.com>
4670 R:      Chen Feng <puck.chen@hisilicon.com>
4671 L:      dri-devel@lists.freedesktop.org
4672 T:      git git://github.com/xin3liang/linux.git
4673 S:      Maintained
4674 F:      drivers/gpu/drm/hisilicon/
4675 F:      Documentation/devicetree/bindings/display/hisilicon/
4676
4677 DRM DRIVERS FOR MEDIATEK
4678 M:      CK Hu <ck.hu@mediatek.com>
4679 M:      Philipp Zabel <p.zabel@pengutronix.de>
4680 L:      dri-devel@lists.freedesktop.org
4681 S:      Supported
4682 F:      drivers/gpu/drm/mediatek/
4683 F:      Documentation/devicetree/bindings/display/mediatek/
4684
4685 DRM DRIVERS FOR NVIDIA TEGRA
4686 M:      Thierry Reding <thierry.reding@gmail.com>
4687 L:      dri-devel@lists.freedesktop.org
4688 L:      linux-tegra@vger.kernel.org
4689 T:      git git://anongit.freedesktop.org/tegra/linux.git
4690 S:      Supported
4691 F:      drivers/gpu/drm/tegra/
4692 F:      drivers/gpu/host1x/
4693 F:      include/linux/host1x.h
4694 F:      include/uapi/drm/tegra_drm.h
4695 F:      Documentation/devicetree/bindings/display/tegra/nvidia,tegra20-host1x.txt
4696
4697 DRM DRIVERS FOR RENESAS
4698 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
4699 L:      dri-devel@lists.freedesktop.org
4700 L:      linux-renesas-soc@vger.kernel.org
4701 T:      git git://linuxtv.org/pinchartl/fbdev
4702 S:      Supported
4703 F:      drivers/gpu/drm/rcar-du/
4704 F:      drivers/gpu/drm/shmobile/
4705 F:      include/linux/platform_data/shmob_drm.h
4706 F:      Documentation/devicetree/bindings/display/bridge/renesas,dw-hdmi.txt
4707 F:      Documentation/devicetree/bindings/display/bridge/renesas,lvds.txt
4708 F:      Documentation/devicetree/bindings/display/renesas,du.txt
4709
4710 DRM DRIVERS FOR ROCKCHIP
4711 M:      Sandy Huang <hjc@rock-chips.com>
4712 M:      Heiko Stübner <heiko@sntech.de>
4713 L:      dri-devel@lists.freedesktop.org
4714 S:      Maintained
4715 F:      drivers/gpu/drm/rockchip/
4716 F:      Documentation/devicetree/bindings/display/rockchip/
4717 T:      git git://anongit.freedesktop.org/drm/drm-misc
4718
4719 DRM DRIVERS FOR STI
4720 M:      Benjamin Gaignard <benjamin.gaignard@linaro.org>
4721 M:      Vincent Abriou <vincent.abriou@st.com>
4722 L:      dri-devel@lists.freedesktop.org
4723 T:      git git://anongit.freedesktop.org/drm/drm-misc
4724 S:      Maintained
4725 F:      drivers/gpu/drm/sti
4726 F:      Documentation/devicetree/bindings/display/st,stih4xx.txt
4727
4728 DRM DRIVERS FOR STM
4729 M:      Yannick Fertre <yannick.fertre@st.com>
4730 M:      Philippe Cornu <philippe.cornu@st.com>
4731 M:      Benjamin Gaignard <benjamin.gaignard@linaro.org>
4732 M:      Vincent Abriou <vincent.abriou@st.com>
4733 L:      dri-devel@lists.freedesktop.org
4734 T:      git git://anongit.freedesktop.org/drm/drm-misc
4735 S:      Maintained
4736 F:      drivers/gpu/drm/stm
4737 F:      Documentation/devicetree/bindings/display/st,stm32-ltdc.txt
4738
4739 DRM DRIVERS FOR TI LCDC
4740 M:      Jyri Sarha <jsarha@ti.com>
4741 R:      Tomi Valkeinen <tomi.valkeinen@ti.com>
4742 L:      dri-devel@lists.freedesktop.org
4743 S:      Maintained
4744 F:      drivers/gpu/drm/tilcdc/
4745 F:      Documentation/devicetree/bindings/display/tilcdc/
4746
4747 DRM DRIVERS FOR TI OMAP
4748 M:      Tomi Valkeinen <tomi.valkeinen@ti.com>
4749 L:      dri-devel@lists.freedesktop.org
4750 S:      Maintained
4751 F:      drivers/gpu/drm/omapdrm/
4752 F:      Documentation/devicetree/bindings/display/ti/
4753
4754 DRM DRIVERS FOR VC4
4755 M:      Eric Anholt <eric@anholt.net>
4756 T:      git git://github.com/anholt/linux
4757 S:      Supported
4758 F:      drivers/gpu/drm/vc4/
4759 F:      include/uapi/drm/vc4_drm.h
4760 F:      Documentation/devicetree/bindings/display/brcm,bcm-vc4.txt
4761 T:      git git://anongit.freedesktop.org/drm/drm-misc
4762
4763 DRM DRIVERS FOR VIVANTE GPU IP
4764 M:      Lucas Stach <l.stach@pengutronix.de>
4765 R:      Russell King <linux+etnaviv@armlinux.org.uk>
4766 R:      Christian Gmeiner <christian.gmeiner@gmail.com>
4767 L:      etnaviv@lists.freedesktop.org
4768 L:      dri-devel@lists.freedesktop.org
4769 S:      Maintained
4770 F:      drivers/gpu/drm/etnaviv/
4771 F:      include/uapi/drm/etnaviv_drm.h
4772 F:      Documentation/devicetree/bindings/display/etnaviv/
4773
4774 DRM DRIVERS FOR ZTE ZX
4775 M:      Shawn Guo <shawnguo@kernel.org>
4776 L:      dri-devel@lists.freedesktop.org
4777 S:      Maintained
4778 F:      drivers/gpu/drm/zte/
4779 F:      Documentation/devicetree/bindings/display/zte,vou.txt
4780 T:      git git://anongit.freedesktop.org/drm/drm-misc
4781
4782 DRM PANEL DRIVERS
4783 M:      Thierry Reding <thierry.reding@gmail.com>
4784 L:      dri-devel@lists.freedesktop.org
4785 T:      git git://anongit.freedesktop.org/drm/drm-misc
4786 S:      Maintained
4787 F:      drivers/gpu/drm/drm_panel.c
4788 F:      drivers/gpu/drm/panel/
4789 F:      include/drm/drm_panel.h
4790 F:      Documentation/devicetree/bindings/display/panel/
4791
4792 DRM TINYDRM DRIVERS
4793 M:      Noralf Trønnes <noralf@tronnes.org>
4794 W:      https://github.com/notro/tinydrm/wiki/Development
4795 T:      git git://anongit.freedesktop.org/drm/drm-misc
4796 S:      Maintained
4797 F:      drivers/gpu/drm/tinydrm/
4798 F:      include/drm/tinydrm/
4799
4800 DRM TTM SUBSYSTEM
4801 M:      Christian Koenig <christian.koenig@amd.com>
4802 M:      Roger He <Hongbo.He@amd.com>
4803 T:      git git://people.freedesktop.org/~agd5f/linux
4804 S:      Maintained
4805 L:      dri-devel@lists.freedesktop.org
4806 F:      include/drm/ttm/
4807 F:      drivers/gpu/drm/ttm/
4808
4809 DSBR100 USB FM RADIO DRIVER
4810 M:      Alexey Klimov <klimov.linux@gmail.com>
4811 L:      linux-media@vger.kernel.org
4812 T:      git git://linuxtv.org/media_tree.git
4813 S:      Maintained
4814 F:      drivers/media/radio/dsbr100.c
4815
4816 DSCC4 DRIVER
4817 M:      Francois Romieu <romieu@fr.zoreil.com>
4818 L:      netdev@vger.kernel.org
4819 S:      Maintained
4820 F:      drivers/net/wan/dscc4.c
4821
4822 DT3155 MEDIA DRIVER
4823 M:      Hans Verkuil <hverkuil@xs4all.nl>
4824 L:      linux-media@vger.kernel.org
4825 T:      git git://linuxtv.org/media_tree.git
4826 W:      https://linuxtv.org
4827 S:      Odd Fixes
4828 F:      drivers/media/pci/dt3155/
4829
4830 DVB_USB_AF9015 MEDIA DRIVER
4831 M:      Antti Palosaari <crope@iki.fi>
4832 L:      linux-media@vger.kernel.org
4833 W:      https://linuxtv.org
4834 W:      http://palosaari.fi/linux/
4835 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4836 T:      git git://linuxtv.org/anttip/media_tree.git
4837 S:      Maintained
4838 F:      drivers/media/usb/dvb-usb-v2/af9015*
4839
4840 DVB_USB_AF9035 MEDIA DRIVER
4841 M:      Antti Palosaari <crope@iki.fi>
4842 L:      linux-media@vger.kernel.org
4843 W:      https://linuxtv.org
4844 W:      http://palosaari.fi/linux/
4845 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4846 T:      git git://linuxtv.org/anttip/media_tree.git
4847 S:      Maintained
4848 F:      drivers/media/usb/dvb-usb-v2/af9035*
4849
4850 DVB_USB_ANYSEE MEDIA DRIVER
4851 M:      Antti Palosaari <crope@iki.fi>
4852 L:      linux-media@vger.kernel.org
4853 W:      https://linuxtv.org
4854 W:      http://palosaari.fi/linux/
4855 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4856 T:      git git://linuxtv.org/anttip/media_tree.git
4857 S:      Maintained
4858 F:      drivers/media/usb/dvb-usb-v2/anysee*
4859
4860 DVB_USB_AU6610 MEDIA DRIVER
4861 M:      Antti Palosaari <crope@iki.fi>
4862 L:      linux-media@vger.kernel.org
4863 W:      https://linuxtv.org
4864 W:      http://palosaari.fi/linux/
4865 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4866 T:      git git://linuxtv.org/anttip/media_tree.git
4867 S:      Maintained
4868 F:      drivers/media/usb/dvb-usb-v2/au6610*
4869
4870 DVB_USB_CE6230 MEDIA DRIVER
4871 M:      Antti Palosaari <crope@iki.fi>
4872 L:      linux-media@vger.kernel.org
4873 W:      https://linuxtv.org
4874 W:      http://palosaari.fi/linux/
4875 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4876 T:      git git://linuxtv.org/anttip/media_tree.git
4877 S:      Maintained
4878 F:      drivers/media/usb/dvb-usb-v2/ce6230*
4879
4880 DVB_USB_CXUSB MEDIA DRIVER
4881 M:      Michael Krufky <mkrufky@linuxtv.org>
4882 L:      linux-media@vger.kernel.org
4883 W:      https://linuxtv.org
4884 W:      http://github.com/mkrufky
4885 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4886 T:      git git://linuxtv.org/media_tree.git
4887 S:      Maintained
4888 F:      drivers/media/usb/dvb-usb/cxusb*
4889
4890 DVB_USB_EC168 MEDIA DRIVER
4891 M:      Antti Palosaari <crope@iki.fi>
4892 L:      linux-media@vger.kernel.org
4893 W:      https://linuxtv.org
4894 W:      http://palosaari.fi/linux/
4895 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4896 T:      git git://linuxtv.org/anttip/media_tree.git
4897 S:      Maintained
4898 F:      drivers/media/usb/dvb-usb-v2/ec168*
4899
4900 DVB_USB_GL861 MEDIA DRIVER
4901 M:      Antti Palosaari <crope@iki.fi>
4902 L:      linux-media@vger.kernel.org
4903 W:      https://linuxtv.org
4904 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4905 T:      git git://linuxtv.org/anttip/media_tree.git
4906 S:      Maintained
4907 F:      drivers/media/usb/dvb-usb-v2/gl861*
4908
4909 DVB_USB_MXL111SF MEDIA DRIVER
4910 M:      Michael Krufky <mkrufky@linuxtv.org>
4911 L:      linux-media@vger.kernel.org
4912 W:      https://linuxtv.org
4913 W:      http://github.com/mkrufky
4914 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4915 T:      git git://linuxtv.org/mkrufky/mxl111sf.git
4916 S:      Maintained
4917 F:      drivers/media/usb/dvb-usb-v2/mxl111sf*
4918
4919 DVB_USB_RTL28XXU MEDIA DRIVER
4920 M:      Antti Palosaari <crope@iki.fi>
4921 L:      linux-media@vger.kernel.org
4922 W:      https://linuxtv.org
4923 W:      http://palosaari.fi/linux/
4924 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4925 T:      git git://linuxtv.org/anttip/media_tree.git
4926 S:      Maintained
4927 F:      drivers/media/usb/dvb-usb-v2/rtl28xxu*
4928
4929 DVB_USB_V2 MEDIA DRIVER
4930 M:      Antti Palosaari <crope@iki.fi>
4931 L:      linux-media@vger.kernel.org
4932 W:      https://linuxtv.org
4933 W:      http://palosaari.fi/linux/
4934 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4935 T:      git git://linuxtv.org/anttip/media_tree.git
4936 S:      Maintained
4937 F:      drivers/media/usb/dvb-usb-v2/dvb_usb*
4938 F:      drivers/media/usb/dvb-usb-v2/usb_urb.c
4939
4940 DYNAMIC DEBUG
4941 M:      Jason Baron <jbaron@akamai.com>
4942 S:      Maintained
4943 F:      lib/dynamic_debug.c
4944 F:      include/linux/dynamic_debug.h
4945
4946 DYNAMIC INTERRUPT MODERATION
4947 M:      Tal Gilboa <talgi@mellanox.com>
4948 S:      Maintained
4949 F:      include/linux/net_dim.h
4950
4951 DZ DECSTATION DZ11 SERIAL DRIVER
4952 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
4953 S:      Maintained
4954 F:      drivers/tty/serial/dz.*
4955
4956 E3X0 POWER BUTTON DRIVER
4957 M:      Moritz Fischer <moritz.fischer@ettus.com>
4958 L:      usrp-users@lists.ettus.com
4959 W:      http://www.ettus.com
4960 S:      Supported
4961 F:      drivers/input/misc/e3x0-button.c
4962 F:      Documentation/devicetree/bindings/input/e3x0-button.txt
4963
4964 E4000 MEDIA DRIVER
4965 M:      Antti Palosaari <crope@iki.fi>
4966 L:      linux-media@vger.kernel.org
4967 W:      https://linuxtv.org
4968 W:      http://palosaari.fi/linux/
4969 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4970 T:      git git://linuxtv.org/anttip/media_tree.git
4971 S:      Maintained
4972 F:      drivers/media/tuners/e4000*
4973
4974 EATA ISA/EISA/PCI SCSI DRIVER
4975 M:      Dario Ballabio <ballabio_dario@emc.com>
4976 L:      linux-scsi@vger.kernel.org
4977 S:      Maintained
4978 F:      drivers/scsi/eata.c
4979
4980 EC100 MEDIA DRIVER
4981 M:      Antti Palosaari <crope@iki.fi>
4982 L:      linux-media@vger.kernel.org
4983 W:      https://linuxtv.org
4984 W:      http://palosaari.fi/linux/
4985 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4986 T:      git git://linuxtv.org/anttip/media_tree.git
4987 S:      Maintained
4988 F:      drivers/media/dvb-frontends/ec100*
4989
4990 ECRYPT FILE SYSTEM
4991 M:      Tyler Hicks <tyhicks@canonical.com>
4992 L:      ecryptfs@vger.kernel.org
4993 W:      http://ecryptfs.org
4994 W:      https://launchpad.net/ecryptfs
4995 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tyhicks/ecryptfs.git
4996 S:      Supported
4997 F:      Documentation/filesystems/ecryptfs.txt
4998 F:      fs/ecryptfs/
4999
5000 EDAC-AMD64
5001 M:      Borislav Petkov <bp@alien8.de>
5002 L:      linux-edac@vger.kernel.org
5003 S:      Maintained
5004 F:      drivers/edac/amd64_edac*
5005
5006 EDAC-CALXEDA
5007 M:      Robert Richter <rric@kernel.org>
5008 L:      linux-edac@vger.kernel.org
5009 S:      Maintained
5010 F:      drivers/edac/highbank*
5011
5012 EDAC-CAVIUM OCTEON
5013 M:      Ralf Baechle <ralf@linux-mips.org>
5014 M:      David Daney <david.daney@cavium.com>
5015 L:      linux-edac@vger.kernel.org
5016 L:      linux-mips@linux-mips.org
5017 S:      Supported
5018 F:      drivers/edac/octeon_edac*
5019
5020 EDAC-CAVIUM THUNDERX
5021 M:      David Daney <david.daney@cavium.com>
5022 M:      Jan Glauber <jglauber@cavium.com>
5023 L:      linux-edac@vger.kernel.org
5024 S:      Supported
5025 F:      drivers/edac/thunderx_edac*
5026
5027 EDAC-CORE
5028 M:      Borislav Petkov <bp@alien8.de>
5029 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
5030 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
5031 L:      linux-edac@vger.kernel.org
5032 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bp/bp.git for-next
5033 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-edac.git linux_next
5034 S:      Supported
5035 F:      Documentation/admin-guide/ras.rst
5036 F:      Documentation/driver-api/edac.rst
5037 F:      drivers/edac/
5038 F:      include/linux/edac.h
5039
5040 EDAC-E752X
5041 M:      Mark Gross <mark.gross@intel.com>
5042 L:      linux-edac@vger.kernel.org
5043 S:      Maintained
5044 F:      drivers/edac/e752x_edac.c
5045
5046 EDAC-E7XXX
5047 L:      linux-edac@vger.kernel.org
5048 S:      Maintained
5049 F:      drivers/edac/e7xxx_edac.c
5050
5051 EDAC-FSL_DDR
5052 M:      York Sun <york.sun@nxp.com>
5053 L:      linux-edac@vger.kernel.org
5054 S:      Maintained
5055 F:      drivers/edac/fsl_ddr_edac.*
5056
5057 EDAC-GHES
5058 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
5059 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
5060 L:      linux-edac@vger.kernel.org
5061 S:      Maintained
5062 F:      drivers/edac/ghes_edac.c
5063
5064 EDAC-I3000
5065 L:      linux-edac@vger.kernel.org
5066 S:      Orphan
5067 F:      drivers/edac/i3000_edac.c
5068
5069 EDAC-I5000
5070 L:      linux-edac@vger.kernel.org
5071 S:      Maintained
5072 F:      drivers/edac/i5000_edac.c
5073
5074 EDAC-I5400
5075 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
5076 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
5077 L:      linux-edac@vger.kernel.org
5078 S:      Maintained
5079 F:      drivers/edac/i5400_edac.c
5080
5081 EDAC-I7300
5082 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
5083 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
5084 L:      linux-edac@vger.kernel.org
5085 S:      Maintained
5086 F:      drivers/edac/i7300_edac.c
5087
5088 EDAC-I7CORE
5089 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
5090 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
5091 L:      linux-edac@vger.kernel.org
5092 S:      Maintained
5093 F:      drivers/edac/i7core_edac.c
5094
5095 EDAC-I82443BXGX
5096 M:      Tim Small <tim@buttersideup.com>
5097 L:      linux-edac@vger.kernel.org
5098 S:      Maintained
5099 F:      drivers/edac/i82443bxgx_edac.c
5100
5101 EDAC-I82975X
5102 M:      Ranganathan Desikan <ravi@jetztechnologies.com>
5103 M:      "Arvind R." <arvino55@gmail.com>
5104 L:      linux-edac@vger.kernel.org
5105 S:      Maintained
5106 F:      drivers/edac/i82975x_edac.c
5107
5108 EDAC-IE31200
5109 M:      Jason Baron <jbaron@akamai.com>
5110 L:      linux-edac@vger.kernel.org
5111 S:      Maintained
5112 F:      drivers/edac/ie31200_edac.c
5113
5114 EDAC-MPC85XX
5115 M:      Johannes Thumshirn <morbidrsa@gmail.com>
5116 L:      linux-edac@vger.kernel.org
5117 S:      Maintained
5118 F:      drivers/edac/mpc85xx_edac.[ch]
5119
5120 EDAC-PASEMI
5121 M:      Egor Martovetsky <egor@pasemi.com>
5122 L:      linux-edac@vger.kernel.org
5123 S:      Maintained
5124 F:      drivers/edac/pasemi_edac.c
5125
5126 EDAC-PND2
5127 M:      Tony Luck <tony.luck@intel.com>
5128 L:      linux-edac@vger.kernel.org
5129 S:      Maintained
5130 F:      drivers/edac/pnd2_edac.[ch]
5131
5132 EDAC-R82600
5133 M:      Tim Small <tim@buttersideup.com>
5134 L:      linux-edac@vger.kernel.org
5135 S:      Maintained
5136 F:      drivers/edac/r82600_edac.c
5137
5138 EDAC-SBRIDGE
5139 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
5140 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
5141 L:      linux-edac@vger.kernel.org
5142 S:      Maintained
5143 F:      drivers/edac/sb_edac.c
5144
5145 EDAC-SKYLAKE
5146 M:      Tony Luck <tony.luck@intel.com>
5147 L:      linux-edac@vger.kernel.org
5148 S:      Maintained
5149 F:      drivers/edac/skx_edac.c
5150
5151 EDAC-TI
5152 M:      Tero Kristo <t-kristo@ti.com>
5153 L:      linux-edac@vger.kernel.org
5154 S:      Maintained
5155 F:      drivers/edac/ti_edac.c
5156
5157 EDIROL UA-101/UA-1000 DRIVER
5158 M:      Clemens Ladisch <clemens@ladisch.de>
5159 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
5160 T:      git git://git.alsa-project.org/alsa-kernel.git
5161 S:      Maintained
5162 F:      sound/usb/misc/ua101.c
5163
5164 EFI TEST DRIVER
5165 L:      linux-efi@vger.kernel.org
5166 M:      Ivan Hu <ivan.hu@canonical.com>
5167 M:      Ard Biesheuvel <ard.biesheuvel@linaro.org>
5168 S:      Maintained
5169 F:      drivers/firmware/efi/test/
5170
5171 EFI VARIABLE FILESYSTEM
5172 M:      Matthew Garrett <matthew.garrett@nebula.com>
5173 M:      Jeremy Kerr <jk@ozlabs.org>
5174 M:      Ard Biesheuvel <ard.biesheuvel@linaro.org>
5175 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/efi/efi.git
5176 L:      linux-efi@vger.kernel.org
5177 S:      Maintained
5178 F:      fs/efivarfs/
5179
5180 EFIFB FRAMEBUFFER DRIVER
5181 L:      linux-fbdev@vger.kernel.org
5182 M:      Peter Jones <pjones@redhat.com>
5183 S:      Maintained
5184 F:      drivers/video/fbdev/efifb.c
5185
5186 EFS FILESYSTEM
5187 W:      http://aeschi.ch.eu.org/efs/
5188 S:      Orphan
5189 F:      fs/efs/
5190
5191 EHEA (IBM pSeries eHEA 10Gb ethernet adapter) DRIVER
5192 M:      Douglas Miller <dougmill@linux.vnet.ibm.com>
5193 L:      netdev@vger.kernel.org
5194 S:      Maintained
5195 F:      drivers/net/ethernet/ibm/ehea/
5196
5197 EM28XX VIDEO4LINUX DRIVER
5198 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
5199 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
5200 L:      linux-media@vger.kernel.org
5201 W:      https://linuxtv.org
5202 T:      git git://linuxtv.org/media_tree.git
5203 S:      Maintained
5204 F:      drivers/media/usb/em28xx/
5205 F:      Documentation/media/v4l-drivers/em28xx*
5206
5207 EMBEDDED LINUX
5208 M:      Paul Gortmaker <paul.gortmaker@windriver.com>
5209 M:      Matt Mackall <mpm@selenic.com>
5210 M:      David Woodhouse <dwmw2@infradead.org>
5211 L:      linux-embedded@vger.kernel.org
5212 S:      Maintained
5213
5214 Emulex 10Gbps iSCSI - OneConnect DRIVER
5215 M:      Subbu Seetharaman <subbu.seetharaman@broadcom.com>
5216 M:      Ketan Mukadam <ketan.mukadam@broadcom.com>
5217 M:      Jitendra Bhivare <jitendra.bhivare@broadcom.com>
5218 L:      linux-scsi@vger.kernel.org
5219 W:      http://www.broadcom.com
5220 S:      Supported
5221 F:      drivers/scsi/be2iscsi/
5222
5223 Emulex 10Gbps NIC BE2, BE3-R, Lancer, Skyhawk-R DRIVER (be2net)
5224 M:      Sathya Perla <sathya.perla@broadcom.com>
5225 M:      Ajit Khaparde <ajit.khaparde@broadcom.com>
5226 M:      Sriharsha Basavapatna <sriharsha.basavapatna@broadcom.com>
5227 M:      Somnath Kotur <somnath.kotur@broadcom.com>
5228 L:      netdev@vger.kernel.org
5229 W:      http://www.emulex.com
5230 S:      Supported
5231 F:      drivers/net/ethernet/emulex/benet/
5232
5233 EMULEX ONECONNECT ROCE DRIVER
5234 M:      Selvin Xavier <selvin.xavier@broadcom.com>
5235 M:      Devesh Sharma <devesh.sharma@broadcom.com>
5236 L:      linux-rdma@vger.kernel.org
5237 W:      http://www.broadcom.com
5238 S:      Odd Fixes
5239 F:      drivers/infiniband/hw/ocrdma/
5240 F:      include/uapi/rdma/ocrdma-abi.h
5241
5242 EMULEX/BROADCOM LPFC FC/FCOE SCSI DRIVER
5243 M:      James Smart <james.smart@broadcom.com>
5244 M:      Dick Kennedy <dick.kennedy@broadcom.com>
5245 L:      linux-scsi@vger.kernel.org
5246 W:      http://www.broadcom.com
5247 S:      Supported
5248 F:      drivers/scsi/lpfc/
5249
5250 ENE CB710 FLASH CARD READER DRIVER
5251 M:      Michał Mirosław <mirq-linux@rere.qmqm.pl>
5252 S:      Maintained
5253 F:      drivers/misc/cb710/
5254 F:      drivers/mmc/host/cb710-mmc.*
5255 F:      include/linux/cb710.h
5256
5257 ENE KB2426 (ENE0100/ENE020XX) INFRARED RECEIVER
5258 M:      Maxim Levitsky <maximlevitsky@gmail.com>
5259 S:      Maintained
5260 F:      drivers/media/rc/ene_ir.*
5261
5262 EPSON S1D13XXX FRAMEBUFFER DRIVER
5263 M:      Kristoffer Ericson <kristoffer.ericson@gmail.com>
5264 S:      Maintained
5265 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kristoffer/linux-hpc.git
5266 F:      drivers/video/fbdev/s1d13xxxfb.c
5267 F:      include/video/s1d13xxxfb.h
5268
5269 ERRSEQ ERROR TRACKING INFRASTRUCTURE
5270 M:      Jeff Layton <jlayton@kernel.org>
5271 S:      Maintained
5272 F:      lib/errseq.c
5273 F:      include/linux/errseq.h
5274
5275 ET131X NETWORK DRIVER
5276 M:      Mark Einon <mark.einon@gmail.com>
5277 S:      Odd Fixes
5278 F:      drivers/net/ethernet/agere/
5279
5280 ETHERNET BRIDGE
5281 M:      Stephen Hemminger <stephen@networkplumber.org>
5282 L:      bridge@lists.linux-foundation.org (moderated for non-subscribers)
5283 L:      netdev@vger.kernel.org
5284 W:      http://www.linuxfoundation.org/en/Net:Bridge
5285 S:      Maintained
5286 F:      include/linux/netfilter_bridge/
5287 F:      net/bridge/
5288
5289 ETHERNET PHY LIBRARY
5290 M:      Andrew Lunn <andrew@lunn.ch>
5291 M:      Florian Fainelli <f.fainelli@gmail.com>
5292 L:      netdev@vger.kernel.org
5293 S:      Maintained
5294 F:      Documentation/ABI/testing/sysfs-bus-mdio
5295 F:      Documentation/devicetree/bindings/net/mdio*
5296 F:      Documentation/networking/phy.txt
5297 F:      drivers/net/phy/
5298 F:      drivers/of/of_mdio.c
5299 F:      drivers/of/of_net.c
5300 F:      include/linux/*mdio*.h
5301 F:      include/linux/of_net.h
5302 F:      include/linux/phy.h
5303 F:      include/linux/phy_fixed.h
5304 F:      include/linux/platform_data/mdio-gpio.h
5305 F:      include/linux/platform_data/mdio-bcm-unimac.h
5306 F:      include/trace/events/mdio.h
5307 F:      include/uapi/linux/mdio.h
5308 F:      include/uapi/linux/mii.h
5309
5310 EXT2 FILE SYSTEM
5311 M:      Jan Kara <jack@suse.com>
5312 L:      linux-ext4@vger.kernel.org
5313 S:      Maintained
5314 F:      Documentation/filesystems/ext2.txt
5315 F:      fs/ext2/
5316 F:      include/linux/ext2*
5317
5318 EXT4 FILE SYSTEM
5319 M:      "Theodore Ts'o" <tytso@mit.edu>
5320 M:      Andreas Dilger <adilger.kernel@dilger.ca>
5321 L:      linux-ext4@vger.kernel.org
5322 W:      http://ext4.wiki.kernel.org
5323 Q:      http://patchwork.ozlabs.org/project/linux-ext4/list/
5324 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tytso/ext4.git
5325 S:      Maintained
5326 F:      Documentation/filesystems/ext4.txt
5327 F:      fs/ext4/
5328
5329 Extended Verification Module (EVM)
5330 M:      Mimi Zohar <zohar@linux.vnet.ibm.com>
5331 L:      linux-integrity@vger.kernel.org
5332 S:      Supported
5333 F:      security/integrity/evm/
5334
5335 EXTENSIBLE FIRMWARE INTERFACE (EFI)
5336 M:      Ard Biesheuvel <ard.biesheuvel@linaro.org>
5337 L:      linux-efi@vger.kernel.org
5338 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/efi/efi.git
5339 S:      Maintained
5340 F:      Documentation/efi-stub.txt
5341 F:      arch/*/kernel/efi.c
5342 F:      arch/x86/boot/compressed/eboot.[ch]
5343 F:      arch/*/include/asm/efi.h
5344 F:      arch/x86/platform/efi/
5345 F:      drivers/firmware/efi/
5346 F:      include/linux/efi*.h
5347 F:      arch/arm/boot/compressed/efi-header.S
5348 F:      arch/arm64/kernel/efi-entry.S
5349
5350 EXTERNAL CONNECTOR SUBSYSTEM (EXTCON)
5351 M:      MyungJoo Ham <myungjoo.ham@samsung.com>
5352 M:      Chanwoo Choi <cw00.choi@samsung.com>
5353 L:      linux-kernel@vger.kernel.org
5354 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/chanwoo/extcon.git
5355 S:      Maintained
5356 F:      drivers/extcon/
5357 F:      include/linux/extcon/
5358 F:      include/linux/extcon.h
5359 F:      Documentation/extcon/
5360 F:      Documentation/devicetree/bindings/extcon/
5361
5362 EXYNOS DP DRIVER
5363 M:      Jingoo Han <jingoohan1@gmail.com>
5364 L:      dri-devel@lists.freedesktop.org
5365 S:      Maintained
5366 F:      drivers/gpu/drm/exynos/exynos_dp*
5367
5368 EXYNOS SYSMMU (IOMMU) driver
5369 M:      Marek Szyprowski <m.szyprowski@samsung.com>
5370 L:      iommu@lists.linux-foundation.org
5371 S:      Maintained
5372 F:      drivers/iommu/exynos-iommu.c
5373
5374 EZchip NPS platform support
5375 M:      Elad Kanfi <eladkan@mellanox.com>
5376 M:      Vineet Gupta <vgupta@synopsys.com>
5377 S:      Supported
5378 F:      arch/arc/plat-eznps
5379 F:      arch/arc/boot/dts/eznps.dts
5380
5381 F2FS FILE SYSTEM
5382 M:      Jaegeuk Kim <jaegeuk@kernel.org>
5383 M:      Chao Yu <yuchao0@huawei.com>
5384 L:      linux-f2fs-devel@lists.sourceforge.net
5385 W:      https://f2fs.wiki.kernel.org/
5386 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jaegeuk/f2fs.git
5387 S:      Maintained
5388 F:      Documentation/filesystems/f2fs.txt
5389 F:      Documentation/ABI/testing/sysfs-fs-f2fs
5390 F:      fs/f2fs/
5391 F:      include/linux/f2fs_fs.h
5392 F:      include/trace/events/f2fs.h
5393
5394 F71805F HARDWARE MONITORING DRIVER
5395 M:      Jean Delvare <jdelvare@suse.com>
5396 L:      linux-hwmon@vger.kernel.org
5397 S:      Maintained
5398 F:      Documentation/hwmon/f71805f
5399 F:      drivers/hwmon/f71805f.c
5400
5401 FANOTIFY
5402 M:      Jan Kara <jack@suse.cz>
5403 R:      Amir Goldstein <amir73il@gmail.com>
5404 L:      linux-fsdevel@vger.kernel.org
5405 S:      Maintained
5406 F:      fs/notify/fanotify/
5407 F:      include/linux/fanotify.h
5408 F:      include/uapi/linux/fanotify.h
5409
5410 FARSYNC SYNCHRONOUS DRIVER
5411 M:      Kevin Curtis <kevin.curtis@farsite.co.uk>
5412 W:      http://www.farsite.co.uk/
5413 S:      Supported
5414 F:      drivers/net/wan/farsync.*
5415
5416 FAULT INJECTION SUPPORT
5417 M:      Akinobu Mita <akinobu.mita@gmail.com>
5418 S:      Supported
5419 F:      Documentation/fault-injection/
5420 F:      lib/fault-inject.c
5421
5422 FBTFT Framebuffer drivers
5423 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
5424 S:      Maintained
5425 F:      drivers/staging/fbtft/
5426
5427 FC0011 TUNER DRIVER
5428 M:      Michael Buesch <m@bues.ch>
5429 L:      linux-media@vger.kernel.org
5430 S:      Maintained
5431 F:      drivers/media/tuners/fc0011.h
5432 F:      drivers/media/tuners/fc0011.c
5433
5434 FC2580 MEDIA DRIVER
5435 M:      Antti Palosaari <crope@iki.fi>
5436 L:      linux-media@vger.kernel.org
5437 W:      https://linuxtv.org
5438 W:      http://palosaari.fi/linux/
5439 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
5440 T:      git git://linuxtv.org/anttip/media_tree.git
5441 S:      Maintained
5442 F:      drivers/media/tuners/fc2580*
5443
5444 FCOE SUBSYSTEM (libfc, libfcoe, fcoe)
5445 M:      Johannes Thumshirn <jth@kernel.org>
5446 L:      linux-scsi@vger.kernel.org
5447 W:      www.Open-FCoE.org
5448 S:      Supported
5449 F:      drivers/scsi/libfc/
5450 F:      drivers/scsi/fcoe/
5451 F:      include/scsi/fc/
5452 F:      include/scsi/libfc.h
5453 F:      include/scsi/libfcoe.h
5454 F:      include/uapi/scsi/fc/
5455
5456 FILE LOCKING (flock() and fcntl()/lockf())
5457 M:      Jeff Layton <jlayton@kernel.org>
5458 M:      "J. Bruce Fields" <bfields@fieldses.org>
5459 L:      linux-fsdevel@vger.kernel.org
5460 S:      Maintained
5461 F:      include/linux/fcntl.h
5462 F:      include/uapi/linux/fcntl.h
5463 F:      fs/fcntl.c
5464 F:      fs/locks.c
5465
5466 FILESYSTEMS (VFS and infrastructure)
5467 M:      Alexander Viro <viro@zeniv.linux.org.uk>
5468 L:      linux-fsdevel@vger.kernel.org
5469 S:      Maintained
5470 F:      fs/*
5471 F:      include/linux/fs.h
5472 F:      include/uapi/linux/fs.h
5473
5474 FINTEK F75375S HARDWARE MONITOR AND FAN CONTROLLER DRIVER
5475 M:      Riku Voipio <riku.voipio@iki.fi>
5476 L:      linux-hwmon@vger.kernel.org
5477 S:      Maintained
5478 F:      drivers/hwmon/f75375s.c
5479 F:      include/linux/f75375s.h
5480
5481 FIREWIRE AUDIO DRIVERS
5482 M:      Clemens Ladisch <clemens@ladisch.de>
5483 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
5484 T:      git git://git.alsa-project.org/alsa-kernel.git
5485 S:      Maintained
5486 F:      sound/firewire/
5487
5488 FIREWIRE MEDIA DRIVERS (firedtv)
5489 M:      Stefan Richter <stefanr@s5r6.in-berlin.de>
5490 L:      linux-media@vger.kernel.org
5491 L:      linux1394-devel@lists.sourceforge.net
5492 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media.git
5493 S:      Maintained
5494 F:      drivers/media/firewire/
5495
5496 FIREWIRE SBP-2 TARGET
5497 M:      Chris Boot <bootc@bootc.net>
5498 L:      linux-scsi@vger.kernel.org
5499 L:      target-devel@vger.kernel.org
5500 L:      linux1394-devel@lists.sourceforge.net
5501 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nab/lio-core-2.6.git master
5502 S:      Maintained
5503 F:      drivers/target/sbp/
5504
5505 FIREWIRE SUBSYSTEM
5506 M:      Stefan Richter <stefanr@s5r6.in-berlin.de>
5507 L:      linux1394-devel@lists.sourceforge.net
5508 W:      http://ieee1394.wiki.kernel.org/
5509 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ieee1394/linux1394.git
5510 S:      Maintained
5511 F:      drivers/firewire/
5512 F:      include/linux/firewire.h
5513 F:      include/uapi/linux/firewire*.h
5514 F:      tools/firewire/
5515
5516 FIRMWARE LOADER (request_firmware)
5517 M:      Luis R. Rodriguez <mcgrof@kernel.org>
5518 L:      linux-kernel@vger.kernel.org
5519 S:      Maintained
5520 F:      Documentation/firmware_class/
5521 F:      drivers/base/firmware_loader/
5522 F:      include/linux/firmware.h
5523
5524 FLASH ADAPTER DRIVER (IBM Flash Adapter 900GB Full Height PCI Flash Card)
5525 M:      Joshua Morris <josh.h.morris@us.ibm.com>
5526 M:      Philip Kelleher <pjk1939@linux.vnet.ibm.com>
5527 S:      Maintained
5528 F:      drivers/block/rsxx/
5529
5530 FLOPPY DRIVER
5531 M:      Jiri Kosina <jikos@kernel.org>
5532 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/floppy.git
5533 S:      Odd fixes
5534 F:      drivers/block/floppy.c
5535
5536 FMC SUBSYSTEM
5537 M:      Alessandro Rubini <rubini@gnudd.com>
5538 W:      http://www.ohwr.org/projects/fmc-bus
5539 S:      Supported
5540 F:      drivers/fmc/
5541 F:      include/linux/fmc*.h
5542 F:      include/linux/ipmi-fru.h
5543 K:      fmc_d.*register
5544
5545 FPGA MANAGER FRAMEWORK
5546 M:      Alan Tull <atull@kernel.org>
5547 M:      Moritz Fischer <mdf@kernel.org>
5548 L:      linux-fpga@vger.kernel.org
5549 S:      Maintained
5550 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/atull/linux-fpga.git
5551 Q:      http://patchwork.kernel.org/project/linux-fpga/list/
5552 F:      Documentation/fpga/
5553 F:      Documentation/devicetree/bindings/fpga/
5554 F:      drivers/fpga/
5555 F:      include/linux/fpga/
5556 W:      http://www.rocketboards.org
5557
5558 FPU EMULATOR
5559 M:      Bill Metzenthen <billm@melbpc.org.au>
5560 W:      http://floatingpoint.sourceforge.net/emulator/index.html
5561 S:      Maintained
5562 F:      arch/x86/math-emu/
5563
5564 FRAME RELAY DLCI/FRAD (Sangoma drivers too)
5565 L:      netdev@vger.kernel.org
5566 S:      Orphan
5567 F:      drivers/net/wan/dlci.c
5568 F:      drivers/net/wan/sdla.c
5569
5570 FRAMEBUFFER LAYER
5571 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
5572 L:      dri-devel@lists.freedesktop.org
5573 L:      linux-fbdev@vger.kernel.org
5574 T:      git git://github.com/bzolnier/linux.git
5575 Q:      http://patchwork.kernel.org/project/linux-fbdev/list/
5576 S:      Maintained
5577 F:      Documentation/fb/
5578 F:      drivers/video/
5579 F:      include/video/
5580 F:      include/linux/fb.h
5581 F:      include/uapi/video/
5582 F:      include/uapi/linux/fb.h
5583
5584 FREESCALE CAAM (Cryptographic Acceleration and Assurance Module) DRIVER
5585 M:      Horia Geantă <horia.geanta@nxp.com>
5586 M:      Aymen Sghaier <aymen.sghaier@nxp.com>
5587 L:      linux-crypto@vger.kernel.org
5588 S:      Maintained
5589 F:      drivers/crypto/caam/
5590 F:      Documentation/devicetree/bindings/crypto/fsl-sec4.txt
5591
5592 FREESCALE DIU FRAMEBUFFER DRIVER
5593 M:      Timur Tabi <timur@tabi.org>
5594 L:      linux-fbdev@vger.kernel.org
5595 S:      Maintained
5596 F:      drivers/video/fbdev/fsl-diu-fb.*
5597
5598 FREESCALE DMA DRIVER
5599 M:      Li Yang <leoyang.li@nxp.com>
5600 M:      Zhang Wei <zw@zh-kernel.org>
5601 L:      linuxppc-dev@lists.ozlabs.org
5602 S:      Maintained
5603 F:      drivers/dma/fsldma.*
5604
5605 FREESCALE eTSEC ETHERNET DRIVER (GIANFAR)
5606 M:      Claudiu Manoil <claudiu.manoil@nxp.com>
5607 L:      netdev@vger.kernel.org
5608 S:      Maintained
5609 F:      drivers/net/ethernet/freescale/gianfar*
5610 X:      drivers/net/ethernet/freescale/gianfar_ptp.c
5611 F:      Documentation/devicetree/bindings/net/fsl-tsec-phy.txt
5612
5613 FREESCALE GPMI NAND DRIVER
5614 M:      Han Xu <han.xu@nxp.com>
5615 L:      linux-mtd@lists.infradead.org
5616 S:      Maintained
5617 F:      drivers/mtd/nand/gpmi-nand/*
5618
5619 FREESCALE I2C CPM DRIVER
5620 M:      Jochen Friedrich <jochen@scram.de>
5621 L:      linuxppc-dev@lists.ozlabs.org
5622 L:      linux-i2c@vger.kernel.org
5623 S:      Maintained
5624 F:      drivers/i2c/busses/i2c-cpm.c
5625
5626 FREESCALE IMX / MXC FEC DRIVER
5627 M:      Fugang Duan <fugang.duan@nxp.com>
5628 L:      netdev@vger.kernel.org
5629 S:      Maintained
5630 F:      drivers/net/ethernet/freescale/fec_main.c
5631 F:      drivers/net/ethernet/freescale/fec_ptp.c
5632 F:      drivers/net/ethernet/freescale/fec.h
5633 F:      Documentation/devicetree/bindings/net/fsl-fec.txt
5634
5635 FREESCALE IMX / MXC FRAMEBUFFER DRIVER
5636 M:      Sascha Hauer <kernel@pengutronix.de>
5637 L:      linux-fbdev@vger.kernel.org
5638 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
5639 S:      Maintained
5640 F:      include/linux/platform_data/video-imxfb.h
5641 F:      drivers/video/fbdev/imxfb.c
5642
5643 FREESCALE QORIQ DPAA ETHERNET DRIVER
5644 M:      Madalin Bucur <madalin.bucur@nxp.com>
5645 L:      netdev@vger.kernel.org
5646 S:      Maintained
5647 F:      drivers/net/ethernet/freescale/dpaa
5648
5649 FREESCALE QORIQ DPAA FMAN DRIVER
5650 M:      Madalin Bucur <madalin.bucur@nxp.com>
5651 L:      netdev@vger.kernel.org
5652 S:      Maintained
5653 F:      drivers/net/ethernet/freescale/fman
5654 F:      Documentation/devicetree/bindings/powerpc/fsl/fman.txt
5655
5656 FREESCALE QUAD SPI DRIVER
5657 M:      Han Xu <han.xu@nxp.com>
5658 L:      linux-mtd@lists.infradead.org
5659 S:      Maintained
5660 F:      drivers/mtd/spi-nor/fsl-quadspi.c
5661
5662 FREESCALE QUICC ENGINE LIBRARY
5663 M:      Qiang Zhao <qiang.zhao@nxp.com>
5664 L:      linuxppc-dev@lists.ozlabs.org
5665 S:      Maintained
5666 F:      drivers/soc/fsl/qe/
5667 F:      include/soc/fsl/*qe*.h
5668 F:      include/soc/fsl/*ucc*.h
5669
5670 FREESCALE QUICC ENGINE UCC ETHERNET DRIVER
5671 M:      Li Yang <leoyang.li@nxp.com>
5672 L:      netdev@vger.kernel.org
5673 L:      linuxppc-dev@lists.ozlabs.org
5674 S:      Maintained
5675 F:      drivers/net/ethernet/freescale/ucc_geth*
5676
5677 FREESCALE QUICC ENGINE UCC HDLC DRIVER
5678 M:      Zhao Qiang <qiang.zhao@nxp.com>
5679 L:      netdev@vger.kernel.org
5680 L:      linuxppc-dev@lists.ozlabs.org
5681 S:      Maintained
5682 F:      drivers/net/wan/fsl_ucc_hdlc*
5683
5684 FREESCALE QUICC ENGINE UCC UART DRIVER
5685 M:      Timur Tabi <timur@tabi.org>
5686 L:      linuxppc-dev@lists.ozlabs.org
5687 S:      Maintained
5688 F:      drivers/tty/serial/ucc_uart.c
5689
5690 FREESCALE SOC DRIVERS
5691 M:      Li Yang <leoyang.li@nxp.com>
5692 L:      linuxppc-dev@lists.ozlabs.org
5693 L:      linux-arm-kernel@lists.infradead.org
5694 S:      Maintained
5695 F:      Documentation/devicetree/bindings/soc/fsl/
5696 F:      drivers/soc/fsl/
5697 F:      include/linux/fsl/
5698
5699 FREESCALE SOC FS_ENET DRIVER
5700 M:      Pantelis Antoniou <pantelis.antoniou@gmail.com>
5701 M:      Vitaly Bordug <vbordug@ru.mvista.com>
5702 L:      linuxppc-dev@lists.ozlabs.org
5703 L:      netdev@vger.kernel.org
5704 S:      Maintained
5705 F:      drivers/net/ethernet/freescale/fs_enet/
5706 F:      include/linux/fs_enet_pd.h
5707
5708 FREESCALE SOC SOUND DRIVERS
5709 M:      Timur Tabi <timur@tabi.org>
5710 M:      Nicolin Chen <nicoleotsuka@gmail.com>
5711 M:      Xiubo Li <Xiubo.Lee@gmail.com>
5712 R:      Fabio Estevam <fabio.estevam@nxp.com>
5713 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
5714 L:      linuxppc-dev@lists.ozlabs.org
5715 S:      Maintained
5716 F:      sound/soc/fsl/fsl*
5717 F:      sound/soc/fsl/imx*
5718 F:      sound/soc/fsl/mpc8610_hpcd.c
5719
5720 FREESCALE USB PERIPHERAL DRIVERS
5721 M:      Li Yang <leoyang.li@nxp.com>
5722 L:      linux-usb@vger.kernel.org
5723 L:      linuxppc-dev@lists.ozlabs.org
5724 S:      Maintained
5725 F:      drivers/usb/gadget/udc/fsl*
5726
5727 FREEVXFS FILESYSTEM
5728 M:      Christoph Hellwig <hch@infradead.org>
5729 W:      ftp://ftp.openlinux.org/pub/people/hch/vxfs
5730 S:      Maintained
5731 F:      fs/freevxfs/
5732
5733 FREEZER
5734 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
5735 M:      Pavel Machek <pavel@ucw.cz>
5736 L:      linux-pm@vger.kernel.org
5737 S:      Supported
5738 F:      Documentation/power/freezing-of-tasks.txt
5739 F:      include/linux/freezer.h
5740 F:      kernel/freezer.c
5741
5742 FRONTSWAP API
5743 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
5744 L:      linux-kernel@vger.kernel.org
5745 S:      Maintained
5746 F:      mm/frontswap.c
5747 F:      include/linux/frontswap.h
5748
5749 FS-CACHE: LOCAL CACHING FOR NETWORK FILESYSTEMS
5750 M:      David Howells <dhowells@redhat.com>
5751 L:      linux-cachefs@redhat.com (moderated for non-subscribers)
5752 S:      Supported
5753 F:      Documentation/filesystems/caching/
5754 F:      fs/fscache/
5755 F:      include/linux/fscache*.h
5756
5757 FSCRYPT: FILE SYSTEM LEVEL ENCRYPTION SUPPORT
5758 M:      Theodore Y. Ts'o <tytso@mit.edu>
5759 M:      Jaegeuk Kim <jaegeuk@kernel.org>
5760 L:      linux-fscrypt@vger.kernel.org
5761 Q:      https://patchwork.kernel.org/project/linux-fscrypt/list/
5762 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tytso/fscrypt.git
5763 S:      Supported
5764 F:      fs/crypto/
5765 F:      include/linux/fscrypt*.h
5766 F:      Documentation/filesystems/fscrypt.rst
5767
5768 FUJITSU LAPTOP EXTRAS
5769 M:      Jonathan Woithe <jwoithe@just42.net>
5770 L:      platform-driver-x86@vger.kernel.org
5771 S:      Maintained
5772 F:      drivers/platform/x86/fujitsu-laptop.c
5773
5774 FUJITSU M-5MO LS CAMERA ISP DRIVER
5775 M:      Kyungmin Park <kyungmin.park@samsung.com>
5776 M:      Heungjun Kim <riverful.kim@samsung.com>
5777 L:      linux-media@vger.kernel.org
5778 S:      Maintained
5779 F:      drivers/media/i2c/m5mols/
5780 F:      include/media/i2c/m5mols.h
5781
5782 FUJITSU TABLET EXTRAS
5783 M:      Robert Gerlach <khnz@gmx.de>
5784 L:      platform-driver-x86@vger.kernel.org
5785 S:      Maintained
5786 F:      drivers/platform/x86/fujitsu-tablet.c
5787
5788 FUSE: FILESYSTEM IN USERSPACE
5789 M:      Miklos Szeredi <miklos@szeredi.hu>
5790 L:      linux-fsdevel@vger.kernel.org
5791 W:      http://fuse.sourceforge.net/
5792 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mszeredi/fuse.git
5793 S:      Maintained
5794 F:      fs/fuse/
5795 F:      include/uapi/linux/fuse.h
5796 F:      Documentation/filesystems/fuse.txt
5797
5798 FUTEX SUBSYSTEM
5799 M:      Thomas Gleixner <tglx@linutronix.de>
5800 M:      Ingo Molnar <mingo@redhat.com>
5801 R:      Peter Zijlstra <peterz@infradead.org>
5802 R:      Darren Hart <dvhart@infradead.org>
5803 L:      linux-kernel@vger.kernel.org
5804 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git locking/core
5805 S:      Maintained
5806 F:      kernel/futex.c
5807 F:      kernel/futex_compat.c
5808 F:      include/asm-generic/futex.h
5809 F:      include/linux/futex.h
5810 F:      include/uapi/linux/futex.h
5811 F:      tools/testing/selftests/futex/
5812 F:      tools/perf/bench/futex*
5813 F:      Documentation/*futex*
5814
5815 FUTURE DOMAIN TMC-16x0 SCSI DRIVER (16-bit)
5816 M:      Rik Faith <faith@cs.unc.edu>
5817 L:      linux-scsi@vger.kernel.org
5818 S:      Odd Fixes (e.g., new signatures)
5819 F:      drivers/scsi/fdomain.*
5820
5821 GCC PLUGINS
5822 M:      Kees Cook <keescook@chromium.org>
5823 R:      Emese Revfy <re.emese@gmail.com>
5824 L:      kernel-hardening@lists.openwall.com
5825 S:      Maintained
5826 F:      scripts/gcc-plugins/
5827 F:      scripts/gcc-plugin.sh
5828 F:      scripts/Makefile.gcc-plugins
5829 F:      Documentation/gcc-plugins.txt
5830
5831 GCOV BASED KERNEL PROFILING
5832 M:      Peter Oberparleiter <oberpar@linux.vnet.ibm.com>
5833 S:      Maintained
5834 F:      kernel/gcov/
5835 F:      Documentation/dev-tools/gcov.rst
5836
5837 GDB KERNEL DEBUGGING HELPER SCRIPTS
5838 M:      Jan Kiszka <jan.kiszka@siemens.com>
5839 M:      Kieran Bingham <kieran@bingham.xyz>
5840 S:      Supported
5841 F:      scripts/gdb/
5842
5843 GDT SCSI DISK ARRAY CONTROLLER DRIVER
5844 M:      Achim Leubner <achim_leubner@adaptec.com>
5845 L:      linux-scsi@vger.kernel.org
5846 W:      http://www.icp-vortex.com/
5847 S:      Supported
5848 F:      drivers/scsi/gdt*
5849
5850 GEMTEK FM RADIO RECEIVER DRIVER
5851 M:      Hans Verkuil <hverkuil@xs4all.nl>
5852 L:      linux-media@vger.kernel.org
5853 T:      git git://linuxtv.org/media_tree.git
5854 W:      https://linuxtv.org
5855 S:      Maintained
5856 F:      drivers/media/radio/radio-gemtek*
5857
5858 GENERIC GPIO I2C DRIVER
5859 M:      Haavard Skinnemoen <hskinnemoen@gmail.com>
5860 S:      Supported
5861 F:      drivers/i2c/busses/i2c-gpio.c
5862 F:      include/linux/i2c-gpio.h
5863
5864 GENERIC GPIO I2C MULTIPLEXER DRIVER
5865 M:      Peter Korsgaard <peter.korsgaard@barco.com>
5866 L:      linux-i2c@vger.kernel.org
5867 S:      Supported
5868 F:      drivers/i2c/muxes/i2c-mux-gpio.c
5869 F:      include/linux/i2c-mux-gpio.h
5870 F:      Documentation/i2c/muxes/i2c-mux-gpio
5871
5872 GENERIC HDLC (WAN) DRIVERS
5873 M:      Krzysztof Halasa <khc@pm.waw.pl>
5874 W:      http://www.kernel.org/pub/linux/utils/net/hdlc/
5875 S:      Maintained
5876 F:      drivers/net/wan/c101.c
5877 F:      drivers/net/wan/hd6457*
5878 F:      drivers/net/wan/hdlc*
5879 F:      drivers/net/wan/n2.c
5880 F:      drivers/net/wan/pc300too.c
5881 F:      drivers/net/wan/pci200syn.c
5882 F:      drivers/net/wan/wanxl*
5883
5884 GENERIC INCLUDE/ASM HEADER FILES
5885 M:      Arnd Bergmann <arnd@arndb.de>
5886 L:      linux-arch@vger.kernel.org
5887 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/arnd/asm-generic.git
5888 S:      Maintained
5889 F:      include/asm-generic/
5890 F:      include/uapi/asm-generic/
5891
5892 GENERIC PHY FRAMEWORK
5893 M:      Kishon Vijay Abraham I <kishon@ti.com>
5894 L:      linux-kernel@vger.kernel.org
5895 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kishon/linux-phy.git
5896 S:      Supported
5897 F:      drivers/phy/
5898 F:      include/linux/phy/
5899
5900 GENERIC PM DOMAINS
5901 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
5902 M:      Kevin Hilman <khilman@kernel.org>
5903 M:      Ulf Hansson <ulf.hansson@linaro.org>
5904 L:      linux-pm@vger.kernel.org
5905 S:      Supported
5906 F:      drivers/base/power/domain*.c
5907 F:      include/linux/pm_domain.h
5908 F:      Documentation/devicetree/bindings/power/power_domain.txt
5909
5910 GENERIC UIO DRIVER FOR PCI DEVICES
5911 M:      "Michael S. Tsirkin" <mst@redhat.com>
5912 L:      kvm@vger.kernel.org
5913 S:      Supported
5914 F:      drivers/uio/uio_pci_generic.c
5915
5916 GENWQE (IBM Generic Workqueue Card)
5917 M:      Frank Haverkamp <haver@linux.vnet.ibm.com>
5918 M:      Guilherme G. Piccoli <gpiccoli@linux.vnet.ibm.com>
5919 S:      Supported
5920 F:      drivers/misc/genwqe/
5921
5922 GET_MAINTAINER SCRIPT
5923 M:      Joe Perches <joe@perches.com>
5924 S:      Maintained
5925 F:      scripts/get_maintainer.pl
5926
5927 GFS2 FILE SYSTEM
5928 M:      Steven Whitehouse <swhiteho@redhat.com>
5929 M:      Bob Peterson <rpeterso@redhat.com>
5930 L:      cluster-devel@redhat.com
5931 W:      http://sources.redhat.com/cluster/
5932 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gfs2/linux-gfs2.git
5933 S:      Supported
5934 F:      Documentation/filesystems/gfs2*.txt
5935 F:      fs/gfs2/
5936 F:      include/uapi/linux/gfs2_ondisk.h
5937
5938 GIGASET ISDN DRIVERS
5939 M:      Paul Bolle <pebolle@tiscali.nl>
5940 L:      gigaset307x-common@lists.sourceforge.net
5941 W:      http://gigaset307x.sourceforge.net/
5942 S:      Odd Fixes
5943 F:      Documentation/isdn/README.gigaset
5944 F:      drivers/isdn/gigaset/
5945 F:      include/uapi/linux/gigaset_dev.h
5946
5947 GO7007 MPEG CODEC
5948 M:      Hans Verkuil <hans.verkuil@cisco.com>
5949 L:      linux-media@vger.kernel.org
5950 S:      Maintained
5951 F:      drivers/media/usb/go7007/
5952
5953 GOODIX TOUCHSCREEN
5954 M:      Bastien Nocera <hadess@hadess.net>
5955 L:      linux-input@vger.kernel.org
5956 S:      Maintained
5957 F:      drivers/input/touchscreen/goodix.c
5958
5959 GPD POCKET FAN DRIVER
5960 M:      Hans de Goede <hdegoede@redhat.com>
5961 L:      platform-driver-x86@vger.kernel.org
5962 S:      Maintained
5963 F:      drivers/platform/x86/gpd-pocket-fan.c
5964
5965 GPIO ACPI SUPPORT
5966 M:      Mika Westerberg <mika.westerberg@linux.intel.com>
5967 M:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
5968 L:      linux-gpio@vger.kernel.org
5969 L:      linux-acpi@vger.kernel.org
5970 S:      Maintained
5971 F:      Documentation/acpi/gpio-properties.txt
5972 F:      drivers/gpio/gpiolib-acpi.c
5973
5974 GPIO IR Transmitter
5975 M:      Sean Young <sean@mess.org>
5976 L:      linux-media@vger.kernel.org
5977 S:      Maintained
5978 F:      drivers/media/rc/gpio-ir-tx.c
5979
5980 GPIO MOCKUP DRIVER
5981 M:      Bamvor Jian Zhang <bamv2005@gmail.com>
5982 R:      Bartosz Golaszewski <brgl@bgdev.pl>
5983 L:      linux-gpio@vger.kernel.org
5984 S:      Maintained
5985 F:      drivers/gpio/gpio-mockup.c
5986 F:      tools/testing/selftests/gpio/
5987
5988 GPIO SUBSYSTEM
5989 M:      Linus Walleij <linus.walleij@linaro.org>
5990 L:      linux-gpio@vger.kernel.org
5991 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-gpio.git
5992 S:      Maintained
5993 F:      Documentation/devicetree/bindings/gpio/
5994 F:      Documentation/driver-api/gpio/
5995 F:      Documentation/gpio/
5996 F:      Documentation/ABI/testing/gpio-cdev
5997 F:      Documentation/ABI/obsolete/sysfs-gpio
5998 F:      drivers/gpio/
5999 F:      include/linux/gpio/
6000 F:      include/linux/gpio.h
6001 F:      include/asm-generic/gpio.h
6002 F:      include/uapi/linux/gpio.h
6003 F:      tools/gpio/
6004
6005 GRE DEMULTIPLEXER DRIVER
6006 M:      Dmitry Kozlov <xeb@mail.ru>
6007 L:      netdev@vger.kernel.org
6008 S:      Maintained
6009 F:      net/ipv4/gre_demux.c
6010 F:      net/ipv4/gre_offload.c
6011 F:      include/net/gre.h
6012
6013 GRETH 10/100/1G Ethernet MAC device driver
6014 M:      Andreas Larsson <andreas@gaisler.com>
6015 L:      netdev@vger.kernel.org
6016 S:      Maintained
6017 F:      drivers/net/ethernet/aeroflex/
6018
6019 GREYBUS AUDIO PROTOCOLS DRIVERS
6020 M:      Vaibhav Agarwal <vaibhav.sr@gmail.com>
6021 M:      Mark Greer <mgreer@animalcreek.com>
6022 S:      Maintained
6023 F:      drivers/staging/greybus/audio_apbridgea.c
6024 F:      drivers/staging/greybus/audio_apbridgea.h
6025 F:      drivers/staging/greybus/audio_codec.c
6026 F:      drivers/staging/greybus/audio_codec.h
6027 F:      drivers/staging/greybus/audio_gb.c
6028 F:      drivers/staging/greybus/audio_manager.c
6029 F:      drivers/staging/greybus/audio_manager.h
6030 F:      drivers/staging/greybus/audio_manager_module.c
6031 F:      drivers/staging/greybus/audio_manager_private.h
6032 F:      drivers/staging/greybus/audio_manager_sysfs.c
6033 F:      drivers/staging/greybus/audio_module.c
6034 F:      drivers/staging/greybus/audio_topology.c
6035
6036 GREYBUS FW/HID/SPI PROTOCOLS DRIVERS
6037 M:      Viresh Kumar <vireshk@kernel.org>
6038 S:      Maintained
6039 F:      drivers/staging/greybus/authentication.c
6040 F:      drivers/staging/greybus/bootrom.c
6041 F:      drivers/staging/greybus/firmware.h
6042 F:      drivers/staging/greybus/fw-core.c
6043 F:      drivers/staging/greybus/fw-download.c
6044 F:      drivers/staging/greybus/fw-managament.c
6045 F:      drivers/staging/greybus/greybus_authentication.h
6046 F:      drivers/staging/greybus/greybus_firmware.h
6047 F:      drivers/staging/greybus/hid.c
6048 F:      drivers/staging/greybus/i2c.c
6049 F:      drivers/staging/greybus/spi.c
6050 F:      drivers/staging/greybus/spilib.c
6051 F:      drivers/staging/greybus/spilib.h
6052
6053 GREYBUS LOOPBACK/TIME PROTOCOLS DRIVERS
6054 M:      Bryan O'Donoghue <pure.logic@nexus-software.ie>
6055 S:      Maintained
6056 F:      drivers/staging/greybus/loopback.c
6057 F:      drivers/staging/greybus/timesync.c
6058 F:      drivers/staging/greybus/timesync_platform.c
6059
6060 GREYBUS PLATFORM DRIVERS
6061 M:      Vaibhav Hiremath <hvaibhav.linux@gmail.com>
6062 S:      Maintained
6063 F:      drivers/staging/greybus/arche-platform.c
6064 F:      drivers/staging/greybus/arche-apb-ctrl.c
6065 F:      drivers/staging/greybus/arche_platform.h
6066
6067 GREYBUS SDIO/GPIO/SPI PROTOCOLS DRIVERS
6068 M:      Rui Miguel Silva <rmfrfs@gmail.com>
6069 S:      Maintained
6070 F:      drivers/staging/greybus/sdio.c
6071 F:      drivers/staging/greybus/light.c
6072 F:      drivers/staging/greybus/gpio.c
6073 F:      drivers/staging/greybus/power_supply.c
6074 F:      drivers/staging/greybus/spi.c
6075 F:      drivers/staging/greybus/spilib.c
6076
6077 GREYBUS SUBSYSTEM
6078 M:      Johan Hovold <johan@kernel.org>
6079 M:      Alex Elder <elder@kernel.org>
6080 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
6081 S:      Maintained
6082 F:      drivers/staging/greybus/
6083 L:      greybus-dev@lists.linaro.org (moderated for non-subscribers)
6084
6085 GREYBUS UART PROTOCOLS DRIVERS
6086 M:      David Lin <dtwlin@gmail.com>
6087 S:      Maintained
6088 F:      drivers/staging/greybus/uart.c
6089 F:      drivers/staging/greybus/log.c
6090
6091 GS1662 VIDEO SERIALIZER
6092 M:      Charles-Antoine Couret <charles-antoine.couret@nexvision.fr>
6093 L:      linux-media@vger.kernel.org
6094 T:      git git://linuxtv.org/media_tree.git
6095 S:      Maintained
6096 F:      drivers/media/spi/gs1662.c
6097
6098 GSPCA FINEPIX SUBDRIVER
6099 M:      Frank Zago <frank@zago.net>
6100 L:      linux-media@vger.kernel.org
6101 T:      git git://linuxtv.org/media_tree.git
6102 S:      Maintained
6103 F:      drivers/media/usb/gspca/finepix.c
6104
6105 GSPCA GL860 SUBDRIVER
6106 M:      Olivier Lorin <o.lorin@laposte.net>
6107 L:      linux-media@vger.kernel.org
6108 T:      git git://linuxtv.org/media_tree.git
6109 S:      Maintained
6110 F:      drivers/media/usb/gspca/gl860/
6111
6112 GSPCA M5602 SUBDRIVER
6113 M:      Erik Andren <erik.andren@gmail.com>
6114 L:      linux-media@vger.kernel.org
6115 T:      git git://linuxtv.org/media_tree.git
6116 S:      Maintained
6117 F:      drivers/media/usb/gspca/m5602/
6118
6119 GSPCA PAC207 SONIXB SUBDRIVER
6120 M:      Hans Verkuil <hverkuil@xs4all.nl>
6121 L:      linux-media@vger.kernel.org
6122 T:      git git://linuxtv.org/media_tree.git
6123 S:      Odd Fixes
6124 F:      drivers/media/usb/gspca/pac207.c
6125
6126 GSPCA SN9C20X SUBDRIVER
6127 M:      Brian Johnson <brijohn@gmail.com>
6128 L:      linux-media@vger.kernel.org
6129 T:      git git://linuxtv.org/media_tree.git
6130 S:      Maintained
6131 F:      drivers/media/usb/gspca/sn9c20x.c
6132
6133 GSPCA T613 SUBDRIVER
6134 M:      Leandro Costantino <lcostantino@gmail.com>
6135 L:      linux-media@vger.kernel.org
6136 T:      git git://linuxtv.org/media_tree.git
6137 S:      Maintained
6138 F:      drivers/media/usb/gspca/t613.c
6139
6140 GSPCA USB WEBCAM DRIVER
6141 M:      Hans Verkuil <hverkuil@xs4all.nl>
6142 L:      linux-media@vger.kernel.org
6143 T:      git git://linuxtv.org/media_tree.git
6144 S:      Odd Fixes
6145 F:      drivers/media/usb/gspca/
6146
6147 GTP (GPRS Tunneling Protocol)
6148 M:      Pablo Neira Ayuso <pablo@netfilter.org>
6149 M:      Harald Welte <laforge@gnumonks.org>
6150 L:      osmocom-net-gprs@lists.osmocom.org
6151 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pablo/gtp.git
6152 S:      Maintained
6153 F:      drivers/net/gtp.c
6154
6155 GUID PARTITION TABLE (GPT)
6156 M:      Davidlohr Bueso <dave@stgolabs.net>
6157 L:      linux-efi@vger.kernel.org
6158 S:      Maintained
6159 F:      block/partitions/efi.*
6160
6161 H8/300 ARCHITECTURE
6162 M:      Yoshinori Sato <ysato@users.sourceforge.jp>
6163 L:      uclinux-h8-devel@lists.sourceforge.jp (moderated for non-subscribers)
6164 W:      http://uclinux-h8.sourceforge.jp
6165 T:      git git://git.sourceforge.jp/gitroot/uclinux-h8/linux.git
6166 S:      Maintained
6167 F:      arch/h8300/
6168 F:      drivers/clocksource/h8300_*.c
6169 F:      drivers/clk/h8300/
6170 F:      drivers/irqchip/irq-renesas-h8*.c
6171
6172 HACKRF MEDIA DRIVER
6173 M:      Antti Palosaari <crope@iki.fi>
6174 L:      linux-media@vger.kernel.org
6175 W:      https://linuxtv.org
6176 W:      http://palosaari.fi/linux/
6177 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
6178 T:      git git://linuxtv.org/anttip/media_tree.git
6179 S:      Maintained
6180 F:      drivers/media/usb/hackrf/
6181
6182 HARD DRIVE ACTIVE PROTECTION SYSTEM (HDAPS) DRIVER
6183 M:      Frank Seidel <frank@f-seidel.de>
6184 L:      platform-driver-x86@vger.kernel.org
6185 W:      http://www.kernel.org/pub/linux/kernel/people/fseidel/hdaps/
6186 S:      Maintained
6187 F:      drivers/platform/x86/hdaps.c
6188
6189 HARDWARE MONITORING
6190 M:      Jean Delvare <jdelvare@suse.com>
6191 M:      Guenter Roeck <linux@roeck-us.net>
6192 L:      linux-hwmon@vger.kernel.org
6193 W:      http://hwmon.wiki.kernel.org/
6194 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging.git
6195 S:      Maintained
6196 F:      Documentation/hwmon/
6197 F:      drivers/hwmon/
6198 F:      include/linux/hwmon*.h
6199
6200 HARDWARE RANDOM NUMBER GENERATOR CORE
6201 M:      Matt Mackall <mpm@selenic.com>
6202 M:      Herbert Xu <herbert@gondor.apana.org.au>
6203 L:      linux-crypto@vger.kernel.org
6204 S:      Odd fixes
6205 F:      Documentation/devicetree/bindings/rng/
6206 F:      Documentation/hw_random.txt
6207 F:      drivers/char/hw_random/
6208 F:      include/linux/hw_random.h
6209
6210 HARDWARE TRACING FACILITIES
6211 M:      Alexander Shishkin <alexander.shishkin@linux.intel.com>
6212 S:      Maintained
6213 F:      drivers/hwtracing/
6214
6215 HARDWARE SPINLOCK CORE
6216 M:      Ohad Ben-Cohen <ohad@wizery.com>
6217 M:      Bjorn Andersson <bjorn.andersson@linaro.org>
6218 L:      linux-remoteproc@vger.kernel.org
6219 S:      Maintained
6220 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ohad/hwspinlock.git
6221 F:      Documentation/devicetree/bindings/hwlock/
6222 F:      Documentation/hwspinlock.txt
6223 F:      drivers/hwspinlock/
6224 F:      include/linux/hwspinlock.h
6225
6226 HARMONY SOUND DRIVER
6227 L:      linux-parisc@vger.kernel.org
6228 S:      Maintained
6229 F:      sound/parisc/harmony.*
6230
6231 HDPVR USB VIDEO ENCODER DRIVER
6232 M:      Hans Verkuil <hverkuil@xs4all.nl>
6233 L:      linux-media@vger.kernel.org
6234 T:      git git://linuxtv.org/media_tree.git
6235 W:      https://linuxtv.org
6236 S:      Odd Fixes
6237 F:      drivers/media/usb/hdpvr/
6238
6239 HEWLETT PACKARD ENTERPRISE ILO NMI WATCHDOG DRIVER
6240 M:      Jimmy Vance <jimmy.vance@hpe.com>
6241 S:      Supported
6242 F:      Documentation/watchdog/hpwdt.txt
6243 F:      drivers/watchdog/hpwdt.c
6244
6245 HEWLETT-PACKARD SMART ARRAY RAID DRIVER (hpsa)
6246 M:      Don Brace <don.brace@microsemi.com>
6247 L:      esc.storagedev@microsemi.com
6248 L:      linux-scsi@vger.kernel.org
6249 S:      Supported
6250 F:      Documentation/scsi/hpsa.txt
6251 F:      drivers/scsi/hpsa*.[ch]
6252 F:      include/linux/cciss*.h
6253 F:      include/uapi/linux/cciss*.h
6254
6255 HFI1 DRIVER
6256 M:      Mike Marciniszyn <mike.marciniszyn@intel.com>
6257 M:      Dennis Dalessandro <dennis.dalessandro@intel.com>
6258 L:      linux-rdma@vger.kernel.org
6259 S:      Supported
6260 F:      drivers/infiniband/hw/hfi1
6261
6262 HFS FILESYSTEM
6263 L:      linux-fsdevel@vger.kernel.org
6264 S:      Orphan
6265 F:      Documentation/filesystems/hfs.txt
6266 F:      fs/hfs/
6267
6268 HFSPLUS FILESYSTEM
6269 L:      linux-fsdevel@vger.kernel.org
6270 S:      Orphan
6271 F:      Documentation/filesystems/hfsplus.txt
6272 F:      fs/hfsplus/
6273
6274 HGA FRAMEBUFFER DRIVER
6275 M:      Ferenc Bakonyi <fero@drama.obuda.kando.hu>
6276 L:      linux-nvidia@lists.surfsouth.com
6277 W:      http://drama.obuda.kando.hu/~fero/cgi-bin/hgafb.shtml
6278 S:      Maintained
6279 F:      drivers/video/fbdev/hgafb.c
6280
6281 HIBERNATION (aka Software Suspend, aka swsusp)
6282 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
6283 M:      Pavel Machek <pavel@ucw.cz>
6284 L:      linux-pm@vger.kernel.org
6285 B:      https://bugzilla.kernel.org
6286 S:      Supported
6287 F:      arch/x86/power/
6288 F:      drivers/base/power/
6289 F:      kernel/power/
6290 F:      include/linux/suspend.h
6291 F:      include/linux/freezer.h
6292 F:      include/linux/pm.h
6293 F:      arch/*/include/asm/suspend*.h
6294
6295 HID CORE LAYER
6296 M:      Jiri Kosina <jikos@kernel.org>
6297 R:      Benjamin Tissoires <benjamin.tissoires@redhat.com>
6298 L:      linux-input@vger.kernel.org
6299 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/hid.git
6300 S:      Maintained
6301 F:      drivers/hid/
6302 F:      include/linux/hid*
6303 F:      include/uapi/linux/hid*
6304
6305 HID SENSOR HUB DRIVERS
6306 M:      Jiri Kosina <jikos@kernel.org>
6307 M:      Jonathan Cameron <jic23@kernel.org>
6308 M:      Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com>
6309 L:      linux-input@vger.kernel.org
6310 L:      linux-iio@vger.kernel.org
6311 S:      Maintained
6312 F:      Documentation/hid/hid-sensor*
6313 F:      drivers/hid/hid-sensor-*
6314 F:      drivers/iio/*/hid-*
6315 F:      include/linux/hid-sensor-*
6316
6317 HIGH-RESOLUTION TIMERS, CLOCKEVENTS
6318 M:      Thomas Gleixner <tglx@linutronix.de>
6319 L:      linux-kernel@vger.kernel.org
6320 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
6321 S:      Maintained
6322 F:      Documentation/timers/
6323 F:      kernel/time/hrtimer.c
6324 F:      kernel/time/clockevents.c
6325 F:      kernel/time/timer_*.c
6326 F:      include/linux/clockchips.h
6327 F:      include/linux/hrtimer.h
6328
6329 HIGH-SPEED SCC DRIVER FOR AX.25
6330 L:      linux-hams@vger.kernel.org
6331 S:      Orphan
6332 F:      drivers/net/hamradio/dmascc.c
6333 F:      drivers/net/hamradio/scc.c
6334
6335 HIGHPOINT ROCKETRAID 3xxx RAID DRIVER
6336 M:      HighPoint Linux Team <linux@highpoint-tech.com>
6337 W:      http://www.highpoint-tech.com
6338 S:      Supported
6339 F:      Documentation/scsi/hptiop.txt
6340 F:      drivers/scsi/hptiop.c
6341
6342 HIPPI
6343 M:      Jes Sorensen <jes@trained-monkey.org>
6344 L:      linux-hippi@sunsite.dk
6345 S:      Maintained
6346 F:      include/linux/hippidevice.h
6347 F:      include/uapi/linux/if_hippi.h
6348 F:      net/802/hippi.c
6349 F:      drivers/net/hippi/
6350
6351 HISILICON NETWORK SUBSYSTEM 3 DRIVER (HNS3)
6352 M:      Yisen Zhuang <yisen.zhuang@huawei.com>
6353 M:      Salil Mehta <salil.mehta@huawei.com>
6354 L:      netdev@vger.kernel.org
6355 W:      http://www.hisilicon.com
6356 S:      Maintained
6357 F:      drivers/net/ethernet/hisilicon/hns3/
6358
6359 HISILICON NETWORK SUBSYSTEM DRIVER
6360 M:      Yisen Zhuang <yisen.zhuang@huawei.com>
6361 M:      Salil Mehta <salil.mehta@huawei.com>
6362 L:      netdev@vger.kernel.org
6363 W:      http://www.hisilicon.com
6364 S:      Maintained
6365 F:      drivers/net/ethernet/hisilicon/
6366 F:      Documentation/devicetree/bindings/net/hisilicon*.txt
6367
6368 HISILICON PMU DRIVER
6369 M:      Shaokun Zhang <zhangshaokun@hisilicon.com>
6370 W:      http://www.hisilicon.com
6371 S:      Supported
6372 F:      drivers/perf/hisilicon
6373 F:      Documentation/perf/hisi-pmu.txt
6374
6375 HISILICON ROCE DRIVER
6376 M:      Lijun Ou <oulijun@huawei.com>
6377 M:      Wei Hu(Xavier) <xavier.huwei@huawei.com>
6378 L:      linux-rdma@vger.kernel.org
6379 S:      Maintained
6380 F:      drivers/infiniband/hw/hns/
6381 F:      Documentation/devicetree/bindings/infiniband/hisilicon-hns-roce.txt
6382
6383 HISILICON SAS Controller
6384 M:      John Garry <john.garry@huawei.com>
6385 W:      http://www.hisilicon.com
6386 S:      Supported
6387 F:      drivers/scsi/hisi_sas/
6388 F:      Documentation/devicetree/bindings/scsi/hisilicon-sas.txt
6389
6390 HMM - Heterogeneous Memory Management
6391 M:      Jérôme Glisse <jglisse@redhat.com>
6392 L:      linux-mm@kvack.org
6393 S:      Maintained
6394 F:      mm/hmm*
6395 F:      include/linux/hmm*
6396
6397 HOST AP DRIVER
6398 M:      Jouni Malinen <j@w1.fi>
6399 L:      linux-wireless@vger.kernel.org
6400 W:      http://w1.fi/hostap-driver.html
6401 S:      Obsolete
6402 F:      drivers/net/wireless/intersil/hostap/
6403
6404 HP COMPAQ TC1100 TABLET WMI EXTRAS DRIVER
6405 L:      platform-driver-x86@vger.kernel.org
6406 S:      Orphan
6407 F:      drivers/platform/x86/tc1100-wmi.c
6408
6409 HP100:  Driver for HP 10/100 Mbit/s Voice Grade Network Adapter Series
6410 M:      Jaroslav Kysela <perex@perex.cz>
6411 S:      Maintained
6412 F:      drivers/net/ethernet/hp/hp100.*
6413
6414 HPET:   High Precision Event Timers driver
6415 M:      Clemens Ladisch <clemens@ladisch.de>
6416 S:      Maintained
6417 F:      Documentation/timers/hpet.txt
6418 F:      drivers/char/hpet.c
6419 F:      include/linux/hpet.h
6420 F:      include/uapi/linux/hpet.h
6421
6422 HPET:   x86
6423 S:      Orphan
6424 F:      arch/x86/kernel/hpet.c
6425 F:      arch/x86/include/asm/hpet.h
6426
6427 HPFS FILESYSTEM
6428 M:      Mikulas Patocka <mikulas@artax.karlin.mff.cuni.cz>
6429 W:      http://artax.karlin.mff.cuni.cz/~mikulas/vyplody/hpfs/index-e.cgi
6430 S:      Maintained
6431 F:      fs/hpfs/
6432
6433 HSI SUBSYSTEM
6434 M:      Sebastian Reichel <sre@kernel.org>
6435 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-hsi.git
6436 S:      Maintained
6437 F:      Documentation/ABI/testing/sysfs-bus-hsi
6438 F:      Documentation/driver-api/hsi.rst
6439 F:      drivers/hsi/
6440 F:      include/linux/hsi/
6441 F:      include/uapi/linux/hsi/
6442
6443 HSO 3G MODEM DRIVER
6444 L:      linux-usb@vger.kernel.org
6445 S:      Orphan
6446 F:      drivers/net/usb/hso.c
6447
6448 HSR NETWORK PROTOCOL
6449 M:      Arvid Brodin <arvid.brodin@alten.se>
6450 L:      netdev@vger.kernel.org
6451 S:      Maintained
6452 F:      net/hsr/
6453
6454 HT16K33 LED CONTROLLER DRIVER
6455 M:      Robin van der Gracht <robin@protonic.nl>
6456 S:      Maintained
6457 F:      drivers/auxdisplay/ht16k33.c
6458 F:      Documentation/devicetree/bindings/display/ht16k33.txt
6459
6460 HTCPEN TOUCHSCREEN DRIVER
6461 M:      Pau Oliva Fora <pof@eslack.org>
6462 L:      linux-input@vger.kernel.org
6463 S:      Maintained
6464 F:      drivers/input/touchscreen/htcpen.c
6465
6466 HUAWEI ETHERNET DRIVER
6467 M:      Aviad Krawczyk <aviad.krawczyk@huawei.com>
6468 L:      netdev@vger.kernel.org
6469 S:      Supported
6470 F:      Documentation/networking/hinic.txt
6471 F:      drivers/net/ethernet/huawei/hinic/
6472
6473 HUGETLB FILESYSTEM
6474 M:      Nadia Yvette Chambers <nyc@holomorphy.com>
6475 S:      Maintained
6476 F:      fs/hugetlbfs/
6477
6478 HVA ST MEDIA DRIVER
6479 M:      Jean-Christophe Trotin <jean-christophe.trotin@st.com>
6480 L:      linux-media@vger.kernel.org
6481 T:      git git://linuxtv.org/media_tree.git
6482 W:      https://linuxtv.org
6483 S:      Supported
6484 F:      drivers/media/platform/sti/hva
6485
6486 HWPOISON MEMORY FAILURE HANDLING
6487 M:      Naoya Horiguchi <n-horiguchi@ah.jp.nec.com>
6488 L:      linux-mm@kvack.org
6489 S:      Maintained
6490 F:      mm/memory-failure.c
6491 F:      mm/hwpoison-inject.c
6492
6493 Hyper-V CORE AND DRIVERS
6494 M:      "K. Y. Srinivasan" <kys@microsoft.com>
6495 M:      Haiyang Zhang <haiyangz@microsoft.com>
6496 M:      Stephen Hemminger <sthemmin@microsoft.com>
6497 L:      devel@linuxdriverproject.org
6498 S:      Maintained
6499 F:      Documentation/networking/netvsc.txt
6500 F:      arch/x86/include/asm/mshyperv.h
6501 F:      arch/x86/include/asm/trace/hyperv.h
6502 F:      arch/x86/include/uapi/asm/hyperv.h
6503 F:      arch/x86/kernel/cpu/mshyperv.c
6504 F:      arch/x86/hyperv
6505 F:      drivers/hid/hid-hyperv.c
6506 F:      drivers/hv/
6507 F:      drivers/input/serio/hyperv-keyboard.c
6508 F:      drivers/pci/host/pci-hyperv.c
6509 F:      drivers/net/hyperv/
6510 F:      drivers/scsi/storvsc_drv.c
6511 F:      drivers/uio/uio_hv_generic.c
6512 F:      drivers/video/fbdev/hyperv_fb.c
6513 F:      net/vmw_vsock/hyperv_transport.c
6514 F:      include/linux/hyperv.h
6515 F:      include/uapi/linux/hyperv.h
6516 F:      tools/hv/
6517 F:      Documentation/ABI/stable/sysfs-bus-vmbus
6518
6519 HYPERVISOR VIRTUAL CONSOLE DRIVER
6520 L:      linuxppc-dev@lists.ozlabs.org
6521 S:      Odd Fixes
6522 F:      drivers/tty/hvc/
6523
6524 I2C ACPI SUPPORT
6525 M:      Mika Westerberg <mika.westerberg@linux.intel.com>
6526 L:      linux-i2c@vger.kernel.org
6527 L:      linux-acpi@vger.kernel.org
6528 S:      Maintained
6529 F:      drivers/i2c/i2c-core-acpi.c
6530
6531 I2C MUXES
6532 M:      Peter Rosin <peda@axentia.se>
6533 L:      linux-i2c@vger.kernel.org
6534 S:      Maintained
6535 F:      Documentation/i2c/i2c-topology
6536 F:      Documentation/i2c/muxes/
6537 F:      Documentation/devicetree/bindings/i2c/i2c-mux*
6538 F:      Documentation/devicetree/bindings/i2c/i2c-arb*
6539 F:      Documentation/devicetree/bindings/i2c/i2c-gate*
6540 F:      drivers/i2c/i2c-mux.c
6541 F:      drivers/i2c/muxes/
6542 F:      include/linux/i2c-mux.h
6543
6544 I2C MV64XXX MARVELL AND ALLWINNER DRIVER
6545 M:      Gregory CLEMENT <gregory.clement@free-electrons.com>
6546 L:      linux-i2c@vger.kernel.org
6547 S:      Maintained
6548 F:      drivers/i2c/busses/i2c-mv64xxx.c
6549
6550 I2C OVER PARALLEL PORT
6551 M:      Jean Delvare <jdelvare@suse.com>
6552 L:      linux-i2c@vger.kernel.org
6553 S:      Maintained
6554 F:      Documentation/i2c/busses/i2c-parport
6555 F:      Documentation/i2c/busses/i2c-parport-light
6556 F:      drivers/i2c/busses/i2c-parport.c
6557 F:      drivers/i2c/busses/i2c-parport-light.c
6558
6559 I2C SUBSYSTEM
6560 M:      Wolfram Sang <wsa@the-dreams.de>
6561 L:      linux-i2c@vger.kernel.org
6562 W:      https://i2c.wiki.kernel.org/
6563 Q:      https://patchwork.ozlabs.org/project/linux-i2c/list/
6564 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/wsa/linux.git
6565 S:      Maintained
6566 F:      Documentation/devicetree/bindings/i2c/
6567 F:      Documentation/i2c/
6568 F:      drivers/i2c/
6569 F:      drivers/i2c/*/
6570 F:      include/linux/i2c.h
6571 F:      include/linux/i2c-*.h
6572 F:      include/uapi/linux/i2c.h
6573 F:      include/uapi/linux/i2c-*.h
6574
6575 I2C-TAOS-EVM DRIVER
6576 M:      Jean Delvare <jdelvare@suse.com>
6577 L:      linux-i2c@vger.kernel.org
6578 S:      Maintained
6579 F:      Documentation/i2c/busses/i2c-taos-evm
6580 F:      drivers/i2c/busses/i2c-taos-evm.c
6581
6582 I2C-TINY-USB DRIVER
6583 M:      Till Harbaum <till@harbaum.org>
6584 L:      linux-i2c@vger.kernel.org
6585 W:      http://www.harbaum.org/till/i2c_tiny_usb
6586 S:      Maintained
6587 F:      drivers/i2c/busses/i2c-tiny-usb.c
6588
6589 I2C/SMBUS CONTROLLER DRIVERS FOR PC
6590 M:      Jean Delvare <jdelvare@suse.com>
6591 L:      linux-i2c@vger.kernel.org
6592 S:      Maintained
6593 F:      Documentation/i2c/busses/i2c-ali1535
6594 F:      Documentation/i2c/busses/i2c-ali1563
6595 F:      Documentation/i2c/busses/i2c-ali15x3
6596 F:      Documentation/i2c/busses/i2c-amd756
6597 F:      Documentation/i2c/busses/i2c-amd8111
6598 F:      Documentation/i2c/busses/i2c-i801
6599 F:      Documentation/i2c/busses/i2c-nforce2
6600 F:      Documentation/i2c/busses/i2c-piix4
6601 F:      Documentation/i2c/busses/i2c-sis5595
6602 F:      Documentation/i2c/busses/i2c-sis630
6603 F:      Documentation/i2c/busses/i2c-sis96x
6604 F:      Documentation/i2c/busses/i2c-via
6605 F:      Documentation/i2c/busses/i2c-viapro
6606 F:      drivers/i2c/busses/i2c-ali1535.c
6607 F:      drivers/i2c/busses/i2c-ali1563.c
6608 F:      drivers/i2c/busses/i2c-ali15x3.c
6609 F:      drivers/i2c/busses/i2c-amd756.c
6610 F:      drivers/i2c/busses/i2c-amd756-s4882.c
6611 F:      drivers/i2c/busses/i2c-amd8111.c
6612 F:      drivers/i2c/busses/i2c-i801.c
6613 F:      drivers/i2c/busses/i2c-isch.c
6614 F:      drivers/i2c/busses/i2c-nforce2.c
6615 F:      drivers/i2c/busses/i2c-nforce2-s4985.c
6616 F:      drivers/i2c/busses/i2c-piix4.c
6617 F:      drivers/i2c/busses/i2c-sis5595.c
6618 F:      drivers/i2c/busses/i2c-sis630.c
6619 F:      drivers/i2c/busses/i2c-sis96x.c
6620 F:      drivers/i2c/busses/i2c-via.c
6621 F:      drivers/i2c/busses/i2c-viapro.c
6622
6623 I2C/SMBUS INTEL CHT WHISKEY COVE PMIC DRIVER
6624 M:      Hans de Goede <hdegoede@redhat.com>
6625 L:      linux-i2c@vger.kernel.org
6626 S:      Maintained
6627 F:      drivers/i2c/busses/i2c-cht-wc.c
6628
6629 I2C/SMBUS ISMT DRIVER
6630 M:      Seth Heasley <seth.heasley@intel.com>
6631 M:      Neil Horman <nhorman@tuxdriver.com>
6632 L:      linux-i2c@vger.kernel.org
6633 F:      drivers/i2c/busses/i2c-ismt.c
6634 F:      Documentation/i2c/busses/i2c-ismt
6635
6636 I2C/SMBUS STUB DRIVER
6637 M:      Jean Delvare <jdelvare@suse.com>
6638 L:      linux-i2c@vger.kernel.org
6639 S:      Maintained
6640 F:      drivers/i2c/i2c-stub.c
6641
6642 IA64 (Itanium) PLATFORM
6643 M:      Tony Luck <tony.luck@intel.com>
6644 M:      Fenghua Yu <fenghua.yu@intel.com>
6645 L:      linux-ia64@vger.kernel.org
6646 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/aegl/linux.git
6647 S:      Maintained
6648 F:      arch/ia64/
6649
6650 IBM Power 842 compression accelerator
6651 M:      Haren Myneni <haren@us.ibm.com>
6652 S:      Supported
6653 F:      drivers/crypto/nx/Makefile
6654 F:      drivers/crypto/nx/Kconfig
6655 F:      drivers/crypto/nx/nx-842*
6656 F:      include/linux/sw842.h
6657 F:      crypto/842.c
6658 F:      lib/842/
6659
6660 IBM Power in-Nest Crypto Acceleration
6661 M:      Leonidas S. Barbosa <leosilva@linux.vnet.ibm.com>
6662 M:      Paulo Flabiano Smorigo <pfsmorigo@linux.vnet.ibm.com>
6663 L:      linux-crypto@vger.kernel.org
6664 S:      Supported
6665 F:      drivers/crypto/nx/Makefile
6666 F:      drivers/crypto/nx/Kconfig
6667 F:      drivers/crypto/nx/nx-aes*
6668 F:      drivers/crypto/nx/nx-sha*
6669 F:      drivers/crypto/nx/nx.*
6670 F:      drivers/crypto/nx/nx_csbcpb.h
6671 F:      drivers/crypto/nx/nx_debugfs.h
6672
6673 IBM Power Linux RAID adapter
6674 M:      Brian King <brking@us.ibm.com>
6675 S:      Supported
6676 F:      drivers/scsi/ipr.*
6677
6678 IBM Power SRIOV Virtual NIC Device Driver
6679 M:      Thomas Falcon <tlfalcon@linux.vnet.ibm.com>
6680 M:      John Allen <jallen@linux.vnet.ibm.com>
6681 L:      netdev@vger.kernel.org
6682 S:      Supported
6683 F:      drivers/net/ethernet/ibm/ibmvnic.*
6684
6685 IBM Power Virtual Accelerator Switchboard
6686 M:      Sukadev Bhattiprolu
6687 L:      linuxppc-dev@lists.ozlabs.org
6688 S:      Supported
6689 F:      arch/powerpc/platforms/powernv/vas*
6690 F:      arch/powerpc/platforms/powernv/copy-paste.h
6691 F:      arch/powerpc/include/asm/vas.h
6692 F:      arch/powerpc/include/uapi/asm/vas.h
6693
6694 IBM Power Virtual Ethernet Device Driver
6695 M:      Thomas Falcon <tlfalcon@linux.vnet.ibm.com>
6696 L:      netdev@vger.kernel.org
6697 S:      Supported
6698 F:      drivers/net/ethernet/ibm/ibmveth.*
6699
6700 IBM Power Virtual FC Device Drivers
6701 M:      Tyrel Datwyler <tyreld@linux.vnet.ibm.com>
6702 L:      linux-scsi@vger.kernel.org
6703 S:      Supported
6704 F:      drivers/scsi/ibmvscsi/ibmvfc*
6705
6706 IBM Power Virtual SCSI Device Drivers
6707 M:      Tyrel Datwyler <tyreld@linux.vnet.ibm.com>
6708 L:      linux-scsi@vger.kernel.org
6709 S:      Supported
6710 F:      drivers/scsi/ibmvscsi/ibmvscsi*
6711 F:      include/scsi/viosrp.h
6712
6713 IBM Power Virtual SCSI Device Target Driver
6714 M:      Bryant G. Ly <bryantly@linux.vnet.ibm.com>
6715 M:      Michael Cyr <mikecyr@linux.vnet.ibm.com>
6716 L:      linux-scsi@vger.kernel.org
6717 L:      target-devel@vger.kernel.org
6718 S:      Supported
6719 F:      drivers/scsi/ibmvscsi_tgt/
6720
6721 IBM Power VMX Cryptographic instructions
6722 M:      Leonidas S. Barbosa <leosilva@linux.vnet.ibm.com>
6723 M:      Paulo Flabiano Smorigo <pfsmorigo@linux.vnet.ibm.com>
6724 L:      linux-crypto@vger.kernel.org
6725 S:      Supported
6726 F:      drivers/crypto/vmx/Makefile
6727 F:      drivers/crypto/vmx/Kconfig
6728 F:      drivers/crypto/vmx/vmx.c
6729 F:      drivers/crypto/vmx/aes*
6730 F:      drivers/crypto/vmx/ghash*
6731 F:      drivers/crypto/vmx/ppc-xlate.pl
6732
6733 IBM ServeRAID RAID DRIVER
6734 S:      Orphan
6735 F:      drivers/scsi/ips.*
6736
6737 ICH LPC AND GPIO DRIVER
6738 M:      Peter Tyser <ptyser@xes-inc.com>
6739 S:      Maintained
6740 F:      drivers/mfd/lpc_ich.c
6741 F:      drivers/gpio/gpio-ich.c
6742
6743 IDE SUBSYSTEM
6744 M:      "David S. Miller" <davem@davemloft.net>
6745 L:      linux-ide@vger.kernel.org
6746 Q:      http://patchwork.ozlabs.org/project/linux-ide/list/
6747 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/ide.git
6748 S:      Maintained
6749 F:      Documentation/ide/
6750 F:      drivers/ide/
6751 F:      include/linux/ide.h
6752
6753 IDE/ATAPI DRIVERS
6754 M:      Borislav Petkov <bp@alien8.de>
6755 L:      linux-ide@vger.kernel.org
6756 S:      Maintained
6757 F:      Documentation/cdrom/ide-cd
6758 F:      drivers/ide/ide-cd*
6759
6760 IDEAPAD LAPTOP EXTRAS DRIVER
6761 M:      Ike Panhc <ike.pan@canonical.com>
6762 L:      platform-driver-x86@vger.kernel.org
6763 W:      http://launchpad.net/ideapad-laptop
6764 S:      Maintained
6765 F:      drivers/platform/x86/ideapad-laptop.c
6766
6767 IDEAPAD LAPTOP SLIDEBAR DRIVER
6768 M:      Andrey Moiseev <o2g.org.ru@gmail.com>
6769 L:      linux-input@vger.kernel.org
6770 W:      https://github.com/o2genum/ideapad-slidebar
6771 S:      Maintained
6772 F:      drivers/input/misc/ideapad_slidebar.c
6773
6774 IDT VersaClock 5 CLOCK DRIVER
6775 M:      Marek Vasut <marek.vasut@gmail.com>
6776 S:      Maintained
6777 F:      drivers/clk/clk-versaclock5.c
6778
6779 IEEE 802.15.4 SUBSYSTEM
6780 M:      Alexander Aring <alex.aring@gmail.com>
6781 M:      Stefan Schmidt <stefan@osg.samsung.com>
6782 L:      linux-wpan@vger.kernel.org
6783 W:      http://wpan.cakelab.org/
6784 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sschmidt/wpan.git
6785 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sschmidt/wpan-next.git
6786 S:      Maintained
6787 F:      net/ieee802154/
6788 F:      net/mac802154/
6789 F:      drivers/net/ieee802154/
6790 F:      include/linux/nl802154.h
6791 F:      include/linux/ieee802154.h
6792 F:      include/net/nl802154.h
6793 F:      include/net/mac802154.h
6794 F:      include/net/af_ieee802154.h
6795 F:      include/net/cfg802154.h
6796 F:      include/net/ieee802154_netdev.h
6797 F:      Documentation/networking/ieee802154.txt
6798
6799 IFE PROTOCOL
6800 M:      Yotam Gigi <yotam.gi@gmail.com>
6801 M:      Jamal Hadi Salim <jhs@mojatatu.com>
6802 F:      net/ife
6803 F:      include/net/ife.h
6804 F:      include/uapi/linux/ife.h
6805
6806 IGORPLUG-USB IR RECEIVER
6807 M:      Sean Young <sean@mess.org>
6808 L:      linux-media@vger.kernel.org
6809 S:      Maintained
6810 F:      drivers/media/rc/igorplugusb.c
6811
6812 IGUANAWORKS USB IR TRANSCEIVER
6813 M:      Sean Young <sean@mess.org>
6814 L:      linux-media@vger.kernel.org
6815 S:      Maintained
6816 F:      drivers/media/rc/iguanair.c
6817
6818 IIO DIGITAL POTENTIOMETER DAC
6819 M:      Peter Rosin <peda@axentia.se>
6820 L:      linux-iio@vger.kernel.org
6821 S:      Maintained
6822 F:      Documentation/ABI/testing/sysfs-bus-iio-dac-dpot-dac
6823 F:      Documentation/devicetree/bindings/iio/dac/dpot-dac.txt
6824 F:      drivers/iio/dac/dpot-dac.c
6825
6826 IIO ENVELOPE DETECTOR
6827 M:      Peter Rosin <peda@axentia.se>
6828 L:      linux-iio@vger.kernel.org
6829 S:      Maintained
6830 F:      Documentation/ABI/testing/sysfs-bus-iio-adc-envelope-detector
6831 F:      Documentation/devicetree/bindings/iio/adc/envelope-detector.txt
6832 F:      drivers/iio/adc/envelope-detector.c
6833
6834 IIO MULTIPLEXER
6835 M:      Peter Rosin <peda@axentia.se>
6836 L:      linux-iio@vger.kernel.org
6837 S:      Maintained
6838 F:      Documentation/devicetree/bindings/iio/multiplexer/iio-mux.txt
6839 F:      drivers/iio/multiplexer/iio-mux.c
6840
6841 IIO SUBSYSTEM AND DRIVERS
6842 M:      Jonathan Cameron <jic23@kernel.org>
6843 R:      Hartmut Knaack <knaack.h@gmx.de>
6844 R:      Lars-Peter Clausen <lars@metafoo.de>
6845 R:      Peter Meerwald-Stadler <pmeerw@pmeerw.net>
6846 L:      linux-iio@vger.kernel.org
6847 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jic23/iio.git
6848 S:      Maintained
6849 F:      Documentation/ABI/testing/configfs-iio*
6850 F:      Documentation/ABI/testing/sysfs-bus-iio*
6851 F:      Documentation/devicetree/bindings/iio/
6852 F:      drivers/iio/
6853 F:      drivers/staging/iio/
6854 F:      include/linux/iio/
6855 F:      tools/iio/
6856
6857 IKANOS/ADI EAGLE ADSL USB DRIVER
6858 M:      Matthieu Castet <castet.matthieu@free.fr>
6859 M:      Stanislaw Gruszka <stf_xl@wp.pl>
6860 S:      Maintained
6861 F:      drivers/usb/atm/ueagle-atm.c
6862
6863 IMGTEC ASCII LCD DRIVER
6864 M:      Paul Burton <paul.burton@mips.com>
6865 S:      Maintained
6866 F:      Documentation/devicetree/bindings/auxdisplay/img-ascii-lcd.txt
6867 F:      drivers/auxdisplay/img-ascii-lcd.c
6868
6869 IMGTEC IR DECODER DRIVER
6870 M:      James Hogan <jhogan@kernel.org>
6871 S:      Maintained
6872 F:      drivers/media/rc/img-ir/
6873
6874 IMON SOUNDGRAPH USB IR RECEIVER
6875 M:      Sean Young <sean@mess.org>
6876 L:      linux-media@vger.kernel.org
6877 S:      Maintained
6878 F:      drivers/media/rc/imon_raw.c
6879 F:      drivers/media/rc/imon.c
6880
6881 IMS TWINTURBO FRAMEBUFFER DRIVER
6882 L:      linux-fbdev@vger.kernel.org
6883 S:      Orphan
6884 F:      drivers/video/fbdev/imsttfb.c
6885
6886 INA209 HARDWARE MONITOR DRIVER
6887 M:      Guenter Roeck <linux@roeck-us.net>
6888 L:      linux-hwmon@vger.kernel.org
6889 S:      Maintained
6890 F:      Documentation/hwmon/ina209
6891 F:      Documentation/devicetree/bindings/i2c/ina209.txt
6892 F:      drivers/hwmon/ina209.c
6893
6894 INA2XX HARDWARE MONITOR DRIVER
6895 M:      Guenter Roeck <linux@roeck-us.net>
6896 L:      linux-hwmon@vger.kernel.org
6897 S:      Maintained
6898 F:      Documentation/hwmon/ina2xx
6899 F:      drivers/hwmon/ina2xx.c
6900 F:      include/linux/platform_data/ina2xx.h
6901
6902 INDUSTRY PACK SUBSYSTEM (IPACK)
6903 M:      Samuel Iglesias Gonsalvez <siglesias@igalia.com>
6904 M:      Jens Taprogge <jens.taprogge@taprogge.org>
6905 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
6906 L:      industrypack-devel@lists.sourceforge.net
6907 W:      http://industrypack.sourceforge.net
6908 S:      Maintained
6909 F:      drivers/ipack/
6910
6911 INFINIBAND SUBSYSTEM
6912 M:      Doug Ledford <dledford@redhat.com>
6913 M:      Jason Gunthorpe <jgg@mellanox.com>
6914 L:      linux-rdma@vger.kernel.org
6915 W:      https://github.com/linux-rdma/rdma-core
6916 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
6917 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rdma/rdma.git
6918 S:      Supported
6919 F:      Documentation/devicetree/bindings/infiniband/
6920 F:      Documentation/infiniband/
6921 F:      drivers/infiniband/
6922 F:      include/uapi/linux/if_infiniband.h
6923 F:      include/uapi/rdma/
6924 F:      include/rdma/
6925
6926 INGENIC JZ4780 DMA Driver
6927 M:      Zubair Lutfullah Kakakhel <Zubair.Kakakhel@imgtec.com>
6928 S:      Maintained
6929 F:      drivers/dma/dma-jz4780.c
6930
6931 INGENIC JZ4780 NAND DRIVER
6932 M:      Harvey Hunt <harveyhuntnexus@gmail.com>
6933 L:      linux-mtd@lists.infradead.org
6934 S:      Maintained
6935 F:      drivers/mtd/nand/jz4780_*
6936
6937 INOTIFY
6938 M:      Jan Kara <jack@suse.cz>
6939 R:      Amir Goldstein <amir73il@gmail.com>
6940 L:      linux-fsdevel@vger.kernel.org
6941 S:      Maintained
6942 F:      Documentation/filesystems/inotify.txt
6943 F:      fs/notify/inotify/
6944 F:      include/linux/inotify.h
6945 F:      include/uapi/linux/inotify.h
6946
6947 INPUT (KEYBOARD, MOUSE, JOYSTICK, TOUCHSCREEN) DRIVERS
6948 M:      Dmitry Torokhov <dmitry.torokhov@gmail.com>
6949 L:      linux-input@vger.kernel.org
6950 Q:      http://patchwork.kernel.org/project/linux-input/list/
6951 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input.git
6952 S:      Maintained
6953 F:      drivers/input/
6954 F:      include/linux/input.h
6955 F:      include/uapi/linux/input.h
6956 F:      include/uapi/linux/input-event-codes.h
6957 F:      include/linux/input/
6958 F:      Documentation/devicetree/bindings/input/
6959 F:      Documentation/input/
6960
6961 INPUT MULTITOUCH (MT) PROTOCOL
6962 M:      Henrik Rydberg <rydberg@bitmath.org>
6963 L:      linux-input@vger.kernel.org
6964 S:      Odd fixes
6965 F:      Documentation/input/multi-touch-protocol.rst
6966 F:      drivers/input/input-mt.c
6967 K:      \b(ABS|SYN)_MT_
6968
6969 INSIDE SECURE CRYPTO DRIVER
6970 M:      Antoine Tenart <antoine.tenart@bootlin.com>
6971 F:      drivers/crypto/inside-secure/
6972 S:      Maintained
6973 L:      linux-crypto@vger.kernel.org
6974
6975 INTEGRITY MEASUREMENT ARCHITECTURE (IMA)
6976 M:      Mimi Zohar <zohar@linux.vnet.ibm.com>
6977 M:      Dmitry Kasatkin <dmitry.kasatkin@gmail.com>
6978 L:      linux-integrity@vger.kernel.org
6979 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/zohar/linux-integrity.git
6980 S:      Supported
6981 F:      security/integrity/ima/
6982
6983 INTEL 810/815 FRAMEBUFFER DRIVER
6984 M:      Antonino Daplas <adaplas@gmail.com>
6985 L:      linux-fbdev@vger.kernel.org
6986 S:      Maintained
6987 F:      drivers/video/fbdev/i810/
6988
6989 INTEL ASoC BDW/HSW DRIVERS
6990 M:      Jie Yang <yang.jie@linux.intel.com>
6991 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
6992 S:      Supported
6993 F:      sound/soc/intel/common/sst-dsp*
6994 F:      sound/soc/intel/common/sst-firmware.c
6995 F:      sound/soc/intel/boards/broadwell.c
6996 F:      sound/soc/intel/haswell/
6997
6998 INTEL C600 SERIES SAS CONTROLLER DRIVER
6999 M:      Intel SCU Linux support <intel-linux-scu@intel.com>
7000 M:      Artur Paszkiewicz <artur.paszkiewicz@intel.com>
7001 L:      linux-scsi@vger.kernel.org
7002 T:      git git://git.code.sf.net/p/intel-sas/isci
7003 S:      Supported
7004 F:      drivers/scsi/isci/
7005
7006 INTEL DRM DRIVERS (excluding Poulsbo, Moorestown and derivative chipsets)
7007 M:      Jani Nikula <jani.nikula@linux.intel.com>
7008 M:      Joonas Lahtinen <joonas.lahtinen@linux.intel.com>
7009 M:      Rodrigo Vivi <rodrigo.vivi@intel.com>
7010 L:      intel-gfx@lists.freedesktop.org
7011 W:      https://01.org/linuxgraphics/
7012 B:      https://01.org/linuxgraphics/documentation/how-report-bugs
7013 C:      irc://chat.freenode.net/intel-gfx
7014 Q:      http://patchwork.freedesktop.org/project/intel-gfx/
7015 T:      git git://anongit.freedesktop.org/drm-intel
7016 S:      Supported
7017 F:      drivers/gpu/drm/i915/
7018 F:      include/drm/i915*
7019 F:      include/uapi/drm/i915_drm.h
7020 F:      Documentation/gpu/i915.rst
7021
7022 INTEL ETHERNET DRIVERS
7023 M:      Jeff Kirsher <jeffrey.t.kirsher@intel.com>
7024 L:      intel-wired-lan@lists.osuosl.org (moderated for non-subscribers)
7025 W:      http://www.intel.com/support/feedback.htm
7026 W:      http://e1000.sourceforge.net/
7027 Q:      http://patchwork.ozlabs.org/project/intel-wired-lan/list/
7028 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jkirsher/net-queue.git
7029 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jkirsher/next-queue.git
7030 S:      Supported
7031 F:      Documentation/networking/e100.txt
7032 F:      Documentation/networking/e1000.txt
7033 F:      Documentation/networking/e1000e.txt
7034 F:      Documentation/networking/igb.txt
7035 F:      Documentation/networking/igbvf.txt
7036 F:      Documentation/networking/ixgb.txt
7037 F:      Documentation/networking/ixgbe.txt
7038 F:      Documentation/networking/ixgbevf.txt
7039 F:      Documentation/networking/i40e.txt
7040 F:      Documentation/networking/i40evf.txt
7041 F:      Documentation/networking/ice.txt
7042 F:      drivers/net/ethernet/intel/
7043 F:      drivers/net/ethernet/intel/*/
7044 F:      include/linux/avf/virtchnl.h
7045
7046 INTEL FRAMEBUFFER DRIVER (excluding 810 and 815)
7047 M:      Maik Broemme <mbroemme@libmpq.org>
7048 L:      linux-fbdev@vger.kernel.org
7049 S:      Maintained
7050 F:      Documentation/fb/intelfb.txt
7051 F:      drivers/video/fbdev/intelfb/
7052
7053 INTEL GVT-g DRIVERS (Intel GPU Virtualization)
7054 M:      Zhenyu Wang <zhenyuw@linux.intel.com>
7055 M:      Zhi Wang <zhi.a.wang@intel.com>
7056 L:      intel-gvt-dev@lists.freedesktop.org
7057 L:      intel-gfx@lists.freedesktop.org
7058 W:      https://01.org/igvt-g
7059 T:      git https://github.com/intel/gvt-linux.git
7060 S:      Supported
7061 F:      drivers/gpu/drm/i915/gvt/
7062
7063 INTEL HID EVENT DRIVER
7064 M:      Alex Hung <alex.hung@canonical.com>
7065 L:      platform-driver-x86@vger.kernel.org
7066 S:      Maintained
7067 F:      drivers/platform/x86/intel-hid.c
7068
7069 INTEL I/OAT DMA DRIVER
7070 M:      Dave Jiang <dave.jiang@intel.com>
7071 R:      Dan Williams <dan.j.williams@intel.com>
7072 L:      dmaengine@vger.kernel.org
7073 Q:      https://patchwork.kernel.org/project/linux-dmaengine/list/
7074 S:      Supported
7075 F:      drivers/dma/ioat*
7076
7077 INTEL IDLE DRIVER
7078 M:      Jacob Pan <jacob.jun.pan@linux.intel.com>
7079 M:      Len Brown <lenb@kernel.org>
7080 L:      linux-pm@vger.kernel.org
7081 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux.git
7082 B:      https://bugzilla.kernel.org
7083 S:      Supported
7084 F:      drivers/idle/intel_idle.c
7085
7086 INTEL INTEGRATED SENSOR HUB DRIVER
7087 M:      Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com>
7088 M:      Jiri Kosina <jikos@kernel.org>
7089 L:      linux-input@vger.kernel.org
7090 S:      Maintained
7091 F:      drivers/hid/intel-ish-hid/
7092
7093 INTEL IOMMU (VT-d)
7094 M:      David Woodhouse <dwmw2@infradead.org>
7095 L:      iommu@lists.linux-foundation.org
7096 T:      git git://git.infradead.org/iommu-2.6.git
7097 S:      Supported
7098 F:      drivers/iommu/intel-iommu.c
7099 F:      include/linux/intel-iommu.h
7100
7101 INTEL IOP-ADMA DMA DRIVER
7102 R:      Dan Williams <dan.j.williams@intel.com>
7103 S:      Odd fixes
7104 F:      drivers/dma/iop-adma.c
7105
7106 INTEL IPU3 CSI-2 CIO2 DRIVER
7107 M:      Yong Zhi <yong.zhi@intel.com>
7108 M:      Sakari Ailus <sakari.ailus@linux.intel.com>
7109 L:      linux-media@vger.kernel.org
7110 S:      Maintained
7111 F:      drivers/media/pci/intel/ipu3/
7112 F:      Documentation/media/uapi/v4l/pixfmt-srggb10-ipu3.rst
7113
7114 INTEL IXP4XX QMGR, NPE, ETHERNET and HSS SUPPORT
7115 M:      Krzysztof Halasa <khalasa@piap.pl>
7116 S:      Maintained
7117 F:      arch/arm/mach-ixp4xx/include/mach/qmgr.h
7118 F:      arch/arm/mach-ixp4xx/include/mach/npe.h
7119 F:      arch/arm/mach-ixp4xx/ixp4xx_qmgr.c
7120 F:      arch/arm/mach-ixp4xx/ixp4xx_npe.c
7121 F:      drivers/net/ethernet/xscale/ixp4xx_eth.c
7122 F:      drivers/net/wan/ixp4xx_hss.c
7123
7124 INTEL IXP4XX RANDOM NUMBER GENERATOR SUPPORT
7125 M:      Deepak Saxena <dsaxena@plexity.net>
7126 S:      Maintained
7127 F:      drivers/char/hw_random/ixp4xx-rng.c
7128
7129 INTEL MANAGEMENT ENGINE (mei)
7130 M:      Tomas Winkler <tomas.winkler@intel.com>
7131 L:      linux-kernel@vger.kernel.org
7132 S:      Supported
7133 F:      include/uapi/linux/mei.h
7134 F:      include/linux/mei_cl_bus.h
7135 F:      drivers/misc/mei/*
7136 F:      drivers/watchdog/mei_wdt.c
7137 F:      Documentation/misc-devices/mei/*
7138 F:      samples/mei/*
7139
7140 INTEL MENLOW THERMAL DRIVER
7141 M:      Sujith Thomas <sujith.thomas@intel.com>
7142 L:      platform-driver-x86@vger.kernel.org
7143 W:      https://01.org/linux-acpi
7144 S:      Supported
7145 F:      drivers/platform/x86/intel_menlow.c
7146
7147 INTEL MERRIFIELD GPIO DRIVER
7148 M:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
7149 L:      linux-gpio@vger.kernel.org
7150 S:      Maintained
7151 F:      drivers/gpio/gpio-merrifield.c
7152
7153 INTEL MIC DRIVERS (mic)
7154 M:      Sudeep Dutt <sudeep.dutt@intel.com>
7155 M:      Ashutosh Dixit <ashutosh.dixit@intel.com>
7156 S:      Supported
7157 W:      https://github.com/sudeepdutt/mic
7158 W:      http://software.intel.com/en-us/mic-developer
7159 F:      include/linux/mic_bus.h
7160 F:      include/linux/scif.h
7161 F:      include/uapi/linux/mic_common.h
7162 F:      include/uapi/linux/mic_ioctl.h
7163 F:      include/uapi/linux/scif_ioctl.h
7164 F:      drivers/misc/mic/
7165 F:      drivers/dma/mic_x100_dma.c
7166 F:      drivers/dma/mic_x100_dma.h
7167 F:      Documentation/mic/
7168
7169 INTEL PMC CORE DRIVER
7170 M:      Rajneesh Bhardwaj <rajneesh.bhardwaj@intel.com>
7171 M:      Vishwanath Somayaji <vishwanath.somayaji@intel.com>
7172 L:      platform-driver-x86@vger.kernel.org
7173 S:      Maintained
7174 F:      arch/x86/include/asm/pmc_core.h
7175 F:      drivers/platform/x86/intel_pmc_core*
7176
7177 INTEL PMC/P-Unit IPC DRIVER
7178 M:      Zha Qipeng<qipeng.zha@intel.com>
7179 L:      platform-driver-x86@vger.kernel.org
7180 S:      Maintained
7181 F:      drivers/platform/x86/intel_pmc_ipc.c
7182 F:      drivers/platform/x86/intel_punit_ipc.c
7183 F:      arch/x86/include/asm/intel_pmc_ipc.h
7184 F:      arch/x86/include/asm/intel_punit_ipc.h
7185
7186 INTEL PRO/WIRELESS 2100, 2200BG, 2915ABG NETWORK CONNECTION SUPPORT
7187 M:      Stanislav Yakovlev <stas.yakovlev@gmail.com>
7188 L:      linux-wireless@vger.kernel.org
7189 S:      Maintained
7190 F:      Documentation/networking/README.ipw2100
7191 F:      Documentation/networking/README.ipw2200
7192 F:      drivers/net/wireless/intel/ipw2x00/
7193
7194 INTEL PSTATE DRIVER
7195 M:      Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com>
7196 M:      Len Brown <lenb@kernel.org>
7197 L:      linux-pm@vger.kernel.org
7198 S:      Supported
7199 F:      drivers/cpufreq/intel_pstate.c
7200
7201 INTEL RDMA RNIC DRIVER
7202 M:      Faisal Latif <faisal.latif@intel.com>
7203 M:      Shiraz Saleem <shiraz.saleem@intel.com>
7204 L:      linux-rdma@vger.kernel.org
7205 S:      Supported
7206 F:      drivers/infiniband/hw/i40iw/
7207
7208 INTEL SHA MULTIBUFFER DRIVER
7209 M:      Megha Dey <megha.dey@linux.intel.com>
7210 R:      Tim Chen <tim.c.chen@linux.intel.com>
7211 L:      linux-crypto@vger.kernel.org
7212 S:      Supported
7213 F:      arch/x86/crypto/sha*-mb
7214 F:      crypto/mcryptd.c
7215
7216 INTEL TELEMETRY DRIVER
7217 M:      Souvik Kumar Chakravarty <souvik.k.chakravarty@intel.com>
7218 L:      platform-driver-x86@vger.kernel.org
7219 S:      Maintained
7220 F:      arch/x86/include/asm/intel_telemetry.h
7221 F:      drivers/platform/x86/intel_telemetry*
7222
7223 INTEL VIRTUAL BUTTON DRIVER
7224 M:      AceLan Kao <acelan.kao@canonical.com>
7225 L:      platform-driver-x86@vger.kernel.org
7226 S:      Maintained
7227 F:      drivers/platform/x86/intel-vbtn.c
7228
7229 INTEL WIRELESS 3945ABG/BG, 4965AGN (iwlegacy)
7230 M:      Stanislaw Gruszka <sgruszka@redhat.com>
7231 L:      linux-wireless@vger.kernel.org
7232 S:      Supported
7233 F:      drivers/net/wireless/intel/iwlegacy/
7234
7235 INTEL WIRELESS WIFI LINK (iwlwifi)
7236 M:      Johannes Berg <johannes.berg@intel.com>
7237 M:      Emmanuel Grumbach <emmanuel.grumbach@intel.com>
7238 M:      Luca Coelho <luciano.coelho@intel.com>
7239 M:      Intel Linux Wireless <linuxwifi@intel.com>
7240 L:      linux-wireless@vger.kernel.org
7241 W:      http://intellinuxwireless.org
7242 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/iwlwifi/iwlwifi.git
7243 S:      Supported
7244 F:      drivers/net/wireless/intel/iwlwifi/
7245
7246 INTEL WIRELESS WIMAX CONNECTION 2400
7247 M:      Inaky Perez-Gonzalez <inaky.perez-gonzalez@intel.com>
7248 M:      linux-wimax@intel.com
7249 L:      wimax@linuxwimax.org (subscribers-only)
7250 S:      Supported
7251 W:      http://linuxwimax.org
7252 F:      Documentation/wimax/README.i2400m
7253 F:      drivers/net/wimax/i2400m/
7254 F:      include/uapi/linux/wimax/i2400m.h
7255
7256 INTEL WMI THUNDERBOLT FORCE POWER DRIVER
7257 M:      Mario Limonciello <mario.limonciello@dell.com>
7258 S:      Maintained
7259 F:      drivers/platform/x86/intel-wmi-thunderbolt.c
7260
7261 INTEL(R) TRACE HUB
7262 M:      Alexander Shishkin <alexander.shishkin@linux.intel.com>
7263 S:      Supported
7264 F:      Documentation/trace/intel_th.txt
7265 F:      drivers/hwtracing/intel_th/
7266
7267 INTEL(R) TRUSTED EXECUTION TECHNOLOGY (TXT)
7268 M:      Ning Sun <ning.sun@intel.com>
7269 L:      tboot-devel@lists.sourceforge.net
7270 W:      http://tboot.sourceforge.net
7271 T:      hg http://tboot.hg.sourceforge.net:8000/hgroot/tboot/tboot
7272 S:      Supported
7273 F:      Documentation/intel_txt.txt
7274 F:      include/linux/tboot.h
7275 F:      arch/x86/kernel/tboot.c
7276
7277 INTEL-MID GPIO DRIVER
7278 M:      David Cohen <david.a.cohen@linux.intel.com>
7279 L:      linux-gpio@vger.kernel.org
7280 S:      Maintained
7281 F:      drivers/gpio/gpio-intel-mid.c
7282
7283 INVENSENSE MPU-3050 GYROSCOPE DRIVER
7284 M:      Linus Walleij <linus.walleij@linaro.org>
7285 L:      linux-iio@vger.kernel.org
7286 S:      Maintained
7287 F:      drivers/iio/gyro/mpu3050*
7288 F:      Documentation/devicetree/bindings/iio/gyroscope/inv,mpu3050.txt
7289
7290 IOC3 ETHERNET DRIVER
7291 M:      Ralf Baechle <ralf@linux-mips.org>
7292 L:      linux-mips@linux-mips.org
7293 S:      Maintained
7294 F:      drivers/net/ethernet/sgi/ioc3-eth.c
7295
7296 IOC3 SERIAL DRIVER
7297 M:      Pat Gefre <pfg@sgi.com>
7298 L:      linux-serial@vger.kernel.org
7299 S:      Maintained
7300 F:      drivers/tty/serial/ioc3_serial.c
7301
7302 IOMMU DRIVERS
7303 M:      Joerg Roedel <joro@8bytes.org>
7304 L:      iommu@lists.linux-foundation.org
7305 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/joro/iommu.git
7306 S:      Maintained
7307 F:      Documentation/devicetree/bindings/iommu/
7308 F:      drivers/iommu/
7309 F:      include/linux/iommu.h
7310 F:      include/linux/iova.h
7311
7312 IP MASQUERADING
7313 M:      Juanjo Ciarlante <jjciarla@raiz.uncu.edu.ar>
7314 S:      Maintained
7315 F:      net/ipv4/netfilter/ipt_MASQUERADE.c
7316
7317 IPMI SUBSYSTEM
7318 M:      Corey Minyard <minyard@acm.org>
7319 L:      openipmi-developer@lists.sourceforge.net (moderated for non-subscribers)
7320 W:      http://openipmi.sourceforge.net/
7321 S:      Supported
7322 F:      Documentation/IPMI.txt
7323 F:      drivers/char/ipmi/
7324 F:      include/linux/ipmi*
7325 F:      include/uapi/linux/ipmi*
7326
7327 IPS SCSI RAID DRIVER
7328 M:      Adaptec OEM Raid Solutions <aacraid@adaptec.com>
7329 L:      linux-scsi@vger.kernel.org
7330 W:      http://www.adaptec.com/
7331 S:      Maintained
7332 F:      drivers/scsi/ips*
7333
7334 IPVS
7335 M:      Wensong Zhang <wensong@linux-vs.org>
7336 M:      Simon Horman <horms@verge.net.au>
7337 M:      Julian Anastasov <ja@ssi.bg>
7338 L:      netdev@vger.kernel.org
7339 L:      lvs-devel@vger.kernel.org
7340 S:      Maintained
7341 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/horms/ipvs-next.git
7342 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/horms/ipvs.git
7343 F:      Documentation/networking/ipvs-sysctl.txt
7344 F:      include/net/ip_vs.h
7345 F:      include/uapi/linux/ip_vs.h
7346 F:      net/netfilter/ipvs/
7347
7348 IPWIRELESS DRIVER
7349 M:      Jiri Kosina <jikos@kernel.org>
7350 M:      David Sterba <dsterba@suse.com>
7351 S:      Odd Fixes
7352 F:      drivers/tty/ipwireless/
7353
7354 IPX NETWORK LAYER
7355 L:      netdev@vger.kernel.org
7356 S:      Obsolete
7357 F:      include/uapi/linux/ipx.h
7358 F:      drivers/staging/ipx/
7359
7360 IRDA SUBSYSTEM
7361 M:      Samuel Ortiz <samuel@sortiz.org>
7362 L:      irda-users@lists.sourceforge.net (subscribers-only)
7363 L:      netdev@vger.kernel.org
7364 W:      http://irda.sourceforge.net/
7365 S:      Obsolete
7366 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sameo/irda-2.6.git
7367 F:      Documentation/networking/irda.txt
7368 F:      drivers/staging/irda/
7369
7370 IRQ DOMAINS (IRQ NUMBER MAPPING LIBRARY)
7371 M:      Marc Zyngier <marc.zyngier@arm.com>
7372 S:      Maintained
7373 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git irq/core
7374 F:      Documentation/IRQ-domain.txt
7375 F:      include/linux/irqdomain.h
7376 F:      kernel/irq/irqdomain.c
7377 F:      kernel/irq/msi.c
7378
7379 IRQ SUBSYSTEM
7380 M:      Thomas Gleixner <tglx@linutronix.de>
7381 L:      linux-kernel@vger.kernel.org
7382 S:      Maintained
7383 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git irq/core
7384 F:      kernel/irq/
7385
7386 IRQCHIP DRIVERS
7387 M:      Thomas Gleixner <tglx@linutronix.de>
7388 M:      Jason Cooper <jason@lakedaemon.net>
7389 M:      Marc Zyngier <marc.zyngier@arm.com>
7390 L:      linux-kernel@vger.kernel.org
7391 S:      Maintained
7392 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git irq/core
7393 F:      Documentation/devicetree/bindings/interrupt-controller/
7394 F:      drivers/irqchip/
7395
7396 ISA
7397 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
7398 S:      Maintained
7399 F:      Documentation/isa.txt
7400 F:      drivers/base/isa.c
7401 F:      include/linux/isa.h
7402
7403 ISA RADIO MODULE
7404 M:      Hans Verkuil <hverkuil@xs4all.nl>
7405 L:      linux-media@vger.kernel.org
7406 T:      git git://linuxtv.org/media_tree.git
7407 W:      https://linuxtv.org
7408 S:      Maintained
7409 F:      drivers/media/radio/radio-isa*
7410
7411 ISAPNP
7412 M:      Jaroslav Kysela <perex@perex.cz>
7413 S:      Maintained
7414 F:      Documentation/isapnp.txt
7415 F:      drivers/pnp/isapnp/
7416 F:      include/linux/isapnp.h
7417
7418 ISCSI
7419 M:      Lee Duncan <lduncan@suse.com>
7420 M:      Chris Leech <cleech@redhat.com>
7421 L:      open-iscsi@googlegroups.com
7422 W:      www.open-iscsi.com
7423 S:      Maintained
7424 F:      drivers/scsi/*iscsi*
7425 F:      include/scsi/*iscsi*
7426
7427 iSCSI BOOT FIRMWARE TABLE (iBFT) DRIVER
7428 M:      Peter Jones <pjones@redhat.com>
7429 M:      Konrad Rzeszutek Wilk <konrad@kernel.org>
7430 S:      Maintained
7431 F:      drivers/firmware/iscsi_ibft*
7432
7433 ISCSI EXTENSIONS FOR RDMA (ISER) INITIATOR
7434 M:      Or Gerlitz <ogerlitz@mellanox.com>
7435 M:      Sagi Grimberg <sagi@grimberg.me>
7436 M:      Roi Dayan <roid@mellanox.com>
7437 L:      linux-rdma@vger.kernel.org
7438 S:      Supported
7439 W:      http://www.openfabrics.org
7440 W:      www.open-iscsi.org
7441 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
7442 F:      drivers/infiniband/ulp/iser/
7443
7444 ISCSI EXTENSIONS FOR RDMA (ISER) TARGET
7445 M:      Sagi Grimberg <sagi@grimberg.me>
7446 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nab/target-pending.git master
7447 L:      linux-rdma@vger.kernel.org
7448 L:      target-devel@vger.kernel.org
7449 S:      Supported
7450 W:      http://www.linux-iscsi.org
7451 F:      drivers/infiniband/ulp/isert
7452
7453 ISDN SUBSYSTEM
7454 M:      Karsten Keil <isdn@linux-pingi.de>
7455 L:      isdn4linux@listserv.isdn4linux.de (subscribers-only)
7456 L:      netdev@vger.kernel.org
7457 W:      http://www.isdn4linux.de
7458 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kkeil/isdn-2.6.git
7459 S:      Maintained
7460 F:      Documentation/isdn/
7461 F:      drivers/isdn/
7462 F:      include/linux/isdn.h
7463 F:      include/linux/isdn/
7464 F:      include/uapi/linux/isdn.h
7465 F:      include/uapi/linux/isdn/
7466
7467 ISDN SUBSYSTEM (Eicon active card driver)
7468 M:      Armin Schindler <mac@melware.de>
7469 L:      isdn4linux@listserv.isdn4linux.de (subscribers-only)
7470 W:      http://www.melware.de
7471 S:      Maintained
7472 F:      drivers/isdn/hardware/eicon/
7473
7474 IT87 HARDWARE MONITORING DRIVER
7475 M:      Jean Delvare <jdelvare@suse.com>
7476 L:      linux-hwmon@vger.kernel.org
7477 S:      Maintained
7478 F:      Documentation/hwmon/it87
7479 F:      drivers/hwmon/it87.c
7480
7481 IT913X MEDIA DRIVER
7482 M:      Antti Palosaari <crope@iki.fi>
7483 L:      linux-media@vger.kernel.org
7484 W:      https://linuxtv.org
7485 W:      http://palosaari.fi/linux/
7486 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7487 T:      git git://linuxtv.org/anttip/media_tree.git
7488 S:      Maintained
7489 F:      drivers/media/tuners/it913x*
7490
7491 IVTV VIDEO4LINUX DRIVER
7492 M:      Andy Walls <awalls@md.metrocast.net>
7493 L:      ivtv-devel@ivtvdriver.org (subscribers-only)
7494 L:      linux-media@vger.kernel.org
7495 T:      git git://linuxtv.org/media_tree.git
7496 W:      http://www.ivtvdriver.org
7497 S:      Maintained
7498 F:      Documentation/media/v4l-drivers/ivtv*
7499 F:      drivers/media/pci/ivtv/
7500 F:      include/uapi/linux/ivtv*
7501
7502 IX2505V MEDIA DRIVER
7503 M:      Malcolm Priestley <tvboxspy@gmail.com>
7504 L:      linux-media@vger.kernel.org
7505 W:      https://linuxtv.org
7506 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7507 S:      Maintained
7508 F:      drivers/media/dvb-frontends/ix2505v*
7509
7510 JAILHOUSE HYPERVISOR INTERFACE
7511 M:      Jan Kiszka <jan.kiszka@siemens.com>
7512 L:      jailhouse-dev@googlegroups.com
7513 S:      Maintained
7514 F:      arch/x86/kernel/jailhouse.c
7515 F:      arch/x86/include/asm/jailhouse_para.h
7516
7517 JC42.4 TEMPERATURE SENSOR DRIVER
7518 M:      Guenter Roeck <linux@roeck-us.net>
7519 L:      linux-hwmon@vger.kernel.org
7520 S:      Maintained
7521 F:      drivers/hwmon/jc42.c
7522 F:      Documentation/hwmon/jc42
7523
7524 JFS FILESYSTEM
7525 M:      Dave Kleikamp <shaggy@kernel.org>
7526 L:      jfs-discussion@lists.sourceforge.net
7527 W:      http://jfs.sourceforge.net/
7528 T:      git git://github.com/kleikamp/linux-shaggy.git
7529 S:      Maintained
7530 F:      Documentation/filesystems/jfs.txt
7531 F:      fs/jfs/
7532
7533 JME NETWORK DRIVER
7534 M:      Guo-Fu Tseng <cooldavid@cooldavid.org>
7535 L:      netdev@vger.kernel.org
7536 S:      Maintained
7537 F:      drivers/net/ethernet/jme.*
7538
7539 JOURNALLING FLASH FILE SYSTEM V2 (JFFS2)
7540 M:      David Woodhouse <dwmw2@infradead.org>
7541 L:      linux-mtd@lists.infradead.org
7542 W:      http://www.linux-mtd.infradead.org/doc/jffs2.html
7543 S:      Maintained
7544 F:      fs/jffs2/
7545 F:      include/uapi/linux/jffs2.h
7546
7547 JOURNALLING LAYER FOR BLOCK DEVICES (JBD2)
7548 M:      "Theodore Ts'o" <tytso@mit.edu>
7549 M:      Jan Kara <jack@suse.com>
7550 L:      linux-ext4@vger.kernel.org
7551 S:      Maintained
7552 F:      fs/jbd2/
7553 F:      include/linux/jbd2.h
7554
7555 JPU V4L2 MEM2MEM DRIVER FOR RENESAS
7556 M:      Mikhail Ulyanov <mikhail.ulyanov@cogentembedded.com>
7557 L:      linux-media@vger.kernel.org
7558 S:      Maintained
7559 F:      drivers/media/platform/rcar_jpu.c
7560
7561 JSM Neo PCI based serial card
7562 M:      Guilherme G. Piccoli <gpiccoli@linux.vnet.ibm.com>
7563 L:      linux-serial@vger.kernel.org
7564 S:      Maintained
7565 F:      drivers/tty/serial/jsm/
7566
7567 K10TEMP HARDWARE MONITORING DRIVER
7568 M:      Clemens Ladisch <clemens@ladisch.de>
7569 L:      linux-hwmon@vger.kernel.org
7570 S:      Maintained
7571 F:      Documentation/hwmon/k10temp
7572 F:      drivers/hwmon/k10temp.c
7573
7574 K8TEMP HARDWARE MONITORING DRIVER
7575 M:      Rudolf Marek <r.marek@assembler.cz>
7576 L:      linux-hwmon@vger.kernel.org
7577 S:      Maintained
7578 F:      Documentation/hwmon/k8temp
7579 F:      drivers/hwmon/k8temp.c
7580
7581 KASAN
7582 M:      Andrey Ryabinin <aryabinin@virtuozzo.com>
7583 R:      Alexander Potapenko <glider@google.com>
7584 R:      Dmitry Vyukov <dvyukov@google.com>
7585 L:      kasan-dev@googlegroups.com
7586 S:      Maintained
7587 F:      arch/*/include/asm/kasan.h
7588 F:      arch/*/mm/kasan_init*
7589 F:      Documentation/dev-tools/kasan.rst
7590 F:      include/linux/kasan*.h
7591 F:      lib/test_kasan.c
7592 F:      mm/kasan/
7593 F:      scripts/Makefile.kasan
7594
7595 KCONFIG
7596 M:      Masahiro Yamada <yamada.masahiro@socionext.com>
7597 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-kbuild.git kconfig
7598 L:      linux-kbuild@vger.kernel.org
7599 S:      Maintained
7600 F:      Documentation/kbuild/kconfig-language.txt
7601 F:      scripts/kconfig/
7602
7603 KDUMP
7604 M:      Dave Young <dyoung@redhat.com>
7605 M:      Baoquan He <bhe@redhat.com>
7606 R:      Vivek Goyal <vgoyal@redhat.com>
7607 L:      kexec@lists.infradead.org
7608 W:      http://lse.sourceforge.net/kdump/
7609 S:      Maintained
7610 F:      Documentation/kdump/
7611
7612 KEENE FM RADIO TRANSMITTER DRIVER
7613 M:      Hans Verkuil <hverkuil@xs4all.nl>
7614 L:      linux-media@vger.kernel.org
7615 T:      git git://linuxtv.org/media_tree.git
7616 W:      https://linuxtv.org
7617 S:      Maintained
7618 F:      drivers/media/radio/radio-keene*
7619
7620 KERNEL AUTOMOUNTER v4 (AUTOFS4)
7621 M:      Ian Kent <raven@themaw.net>
7622 L:      autofs@vger.kernel.org
7623 S:      Maintained
7624 F:      fs/autofs4/
7625
7626 KERNEL BUILD + files below scripts/ (unless maintained elsewhere)
7627 M:      Masahiro Yamada <yamada.masahiro@socionext.com>
7628 M:      Michal Marek <michal.lkml@markovi.net>
7629 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-kbuild.git
7630 L:      linux-kbuild@vger.kernel.org
7631 S:      Maintained
7632 F:      Documentation/kbuild/
7633 F:      Makefile
7634 F:      scripts/Makefile.*
7635 F:      scripts/basic/
7636 F:      scripts/mk*
7637 F:      scripts/package/
7638
7639 KERNEL JANITORS
7640 L:      kernel-janitors@vger.kernel.org
7641 W:      http://kernelnewbies.org/KernelJanitors
7642 S:      Odd Fixes
7643
7644 KERNEL NFSD, SUNRPC, AND LOCKD SERVERS
7645 M:      "J. Bruce Fields" <bfields@fieldses.org>
7646 M:      Jeff Layton <jlayton@kernel.org>
7647 L:      linux-nfs@vger.kernel.org
7648 W:      http://nfs.sourceforge.net/
7649 T:      git git://linux-nfs.org/~bfields/linux.git
7650 S:      Supported
7651 F:      fs/nfsd/
7652 F:      include/uapi/linux/nfsd/
7653 F:      fs/lockd/
7654 F:      fs/nfs_common/
7655 F:      net/sunrpc/
7656 F:      include/linux/lockd/
7657 F:      include/linux/sunrpc/
7658 F:      include/uapi/linux/sunrpc/
7659
7660 KERNEL SELFTEST FRAMEWORK
7661 M:      Shuah Khan <shuahkh@osg.samsung.com>
7662 M:      Shuah Khan <shuah@kernel.org>
7663 L:      linux-kselftest@vger.kernel.org
7664 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shuah/linux-kselftest.git
7665 S:      Maintained
7666 F:      tools/testing/selftests/
7667 F:      Documentation/dev-tools/kselftest*
7668
7669 KERNEL USERMODE HELPER
7670 M:      "Luis R. Rodriguez" <mcgrof@kernel.org>
7671 L:      linux-kernel@vger.kernel.org
7672 S:      Maintained
7673 F:      kernel/umh.c
7674 F:      include/linux/umh.h
7675
7676 KERNEL VIRTUAL MACHINE (KVM)
7677 M:      Paolo Bonzini <pbonzini@redhat.com>
7678 M:      Radim Krčmář <rkrcmar@redhat.com>
7679 L:      kvm@vger.kernel.org
7680 W:      http://www.linux-kvm.org
7681 T:      git git://git.kernel.org/pub/scm/virt/kvm/kvm.git
7682 S:      Supported
7683 F:      Documentation/virtual/kvm/
7684 F:      include/trace/events/kvm.h
7685 F:      include/uapi/asm-generic/kvm*
7686 F:      include/uapi/linux/kvm*
7687 F:      include/asm-generic/kvm*
7688 F:      include/linux/kvm*
7689 F:      include/kvm/iodev.h
7690 F:      virt/kvm/*
7691 F:      tools/kvm/
7692
7693 KERNEL VIRTUAL MACHINE FOR AMD-V (KVM/amd)
7694 M:      Joerg Roedel <joro@8bytes.org>
7695 L:      kvm@vger.kernel.org
7696 W:      http://www.linux-kvm.org/
7697 S:      Maintained
7698 F:      arch/x86/include/asm/svm.h
7699 F:      arch/x86/kvm/svm.c
7700
7701 KERNEL VIRTUAL MACHINE FOR ARM (KVM/arm)
7702 M:      Christoffer Dall <christoffer.dall@linaro.org>
7703 M:      Marc Zyngier <marc.zyngier@arm.com>
7704 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
7705 L:      kvmarm@lists.cs.columbia.edu
7706 W:      http://systems.cs.columbia.edu/projects/kvm-arm
7707 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvmarm/kvmarm.git
7708 S:      Supported
7709 F:      arch/arm/include/uapi/asm/kvm*
7710 F:      arch/arm/include/asm/kvm*
7711 F:      arch/arm/kvm/
7712 F:      virt/kvm/arm/
7713 F:      include/kvm/arm_*
7714
7715 KERNEL VIRTUAL MACHINE FOR ARM64 (KVM/arm64)
7716 M:      Christoffer Dall <christoffer.dall@linaro.org>
7717 M:      Marc Zyngier <marc.zyngier@arm.com>
7718 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
7719 L:      kvmarm@lists.cs.columbia.edu
7720 S:      Maintained
7721 F:      arch/arm64/include/uapi/asm/kvm*
7722 F:      arch/arm64/include/asm/kvm*
7723 F:      arch/arm64/kvm/
7724
7725 KERNEL VIRTUAL MACHINE FOR MIPS (KVM/mips)
7726 M:      James Hogan <jhogan@kernel.org>
7727 L:      linux-mips@linux-mips.org
7728 S:      Supported
7729 F:      arch/mips/include/uapi/asm/kvm*
7730 F:      arch/mips/include/asm/kvm*
7731 F:      arch/mips/kvm/
7732
7733 KERNEL VIRTUAL MACHINE FOR POWERPC (KVM/powerpc)
7734 M:      Paul Mackerras <paulus@ozlabs.org>
7735 L:      kvm-ppc@vger.kernel.org
7736 W:      http://www.linux-kvm.org/
7737 T:      git git://github.com/agraf/linux-2.6.git
7738 S:      Supported
7739 F:      arch/powerpc/include/uapi/asm/kvm*
7740 F:      arch/powerpc/include/asm/kvm*
7741 F:      arch/powerpc/kvm/
7742 F:      arch/powerpc/kernel/kvm*
7743
7744 KERNEL VIRTUAL MACHINE for s390 (KVM/s390)
7745 M:      Christian Borntraeger <borntraeger@de.ibm.com>
7746 M:      Janosch Frank <frankja@linux.vnet.ibm.com>
7747 R:      David Hildenbrand <david@redhat.com>
7748 R:      Cornelia Huck <cohuck@redhat.com>
7749 L:      linux-s390@vger.kernel.org
7750 W:      http://www.ibm.com/developerworks/linux/linux390/
7751 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvms390/linux.git
7752 S:      Supported
7753 F:      arch/s390/include/uapi/asm/kvm*
7754 F:      arch/s390/include/asm/gmap.h
7755 F:      arch/s390/include/asm/kvm*
7756 F:      arch/s390/kvm/
7757 F:      arch/s390/mm/gmap.c
7758
7759 KERNEL VIRTUAL MACHINE FOR X86 (KVM/x86)
7760 M:      Paolo Bonzini <pbonzini@redhat.com>
7761 M:      Radim Krčmář <rkrcmar@redhat.com>
7762 L:      kvm@vger.kernel.org
7763 W:      http://www.linux-kvm.org
7764 T:      git git://git.kernel.org/pub/scm/virt/kvm/kvm.git
7765 S:      Supported
7766 F:      arch/x86/kvm/
7767 F:      arch/x86/include/uapi/asm/kvm*
7768 F:      arch/x86/include/asm/kvm*
7769 F:      arch/x86/include/asm/pvclock-abi.h
7770 F:      arch/x86/kernel/kvm.c
7771 F:      arch/x86/kernel/kvmclock.c
7772
7773 KERNFS
7774 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
7775 M:      Tejun Heo <tj@kernel.org>
7776 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core.git
7777 S:      Supported
7778 F:      include/linux/kernfs.h
7779 F:      fs/kernfs/
7780
7781 KEXEC
7782 M:      Eric Biederman <ebiederm@xmission.com>
7783 W:      http://kernel.org/pub/linux/utils/kernel/kexec/
7784 L:      kexec@lists.infradead.org
7785 S:      Maintained
7786 F:      include/linux/kexec.h
7787 F:      include/uapi/linux/kexec.h
7788 F:      kernel/kexec*
7789
7790 KEYS-ENCRYPTED
7791 M:      Mimi Zohar <zohar@linux.vnet.ibm.com>
7792 L:      linux-integrity@vger.kernel.org
7793 L:      keyrings@vger.kernel.org
7794 S:      Supported
7795 F:      Documentation/security/keys/trusted-encrypted.rst
7796 F:      include/keys/encrypted-type.h
7797 F:      security/keys/encrypted-keys/
7798
7799 KEYS-TRUSTED
7800 M:      James Bottomley <jejb@linux.vnet.ibm.com>
7801 M:      Mimi Zohar <zohar@linux.vnet.ibm.com>
7802 L:      linux-integrity@vger.kernel.org
7803 L:      keyrings@vger.kernel.org
7804 S:      Supported
7805 F:      Documentation/security/keys/trusted-encrypted.rst
7806 F:      include/keys/trusted-type.h
7807 F:      security/keys/trusted.c
7808 F:      security/keys/trusted.h
7809
7810 KEYS/KEYRINGS:
7811 M:      David Howells <dhowells@redhat.com>
7812 L:      keyrings@vger.kernel.org
7813 S:      Maintained
7814 F:      Documentation/security/keys/core.rst
7815 F:      include/linux/key.h
7816 F:      include/linux/key-type.h
7817 F:      include/linux/keyctl.h
7818 F:      include/uapi/linux/keyctl.h
7819 F:      include/keys/
7820 F:      security/keys/
7821
7822 KGDB / KDB /debug_core
7823 M:      Jason Wessel <jason.wessel@windriver.com>
7824 M:      Daniel Thompson <daniel.thompson@linaro.org>
7825 W:      http://kgdb.wiki.kernel.org/
7826 L:      kgdb-bugreport@lists.sourceforge.net
7827 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jwessel/kgdb.git
7828 S:      Maintained
7829 F:      Documentation/dev-tools/kgdb.rst
7830 F:      drivers/misc/kgdbts.c
7831 F:      drivers/tty/serial/kgdboc.c
7832 F:      include/linux/kdb.h
7833 F:      include/linux/kgdb.h
7834 F:      kernel/debug/
7835
7836 KMEMLEAK
7837 M:      Catalin Marinas <catalin.marinas@arm.com>
7838 S:      Maintained
7839 F:      Documentation/dev-tools/kmemleak.rst
7840 F:      include/linux/kmemleak.h
7841 F:      mm/kmemleak.c
7842 F:      mm/kmemleak-test.c
7843
7844 KMOD KERNEL MODULE LOADER - USERMODE HELPER
7845 M:      "Luis R. Rodriguez" <mcgrof@kernel.org>
7846 L:      linux-kernel@vger.kernel.org
7847 S:      Maintained
7848 F:      kernel/kmod.c
7849 F:      include/linux/kmod.h
7850 F:      lib/test_kmod.c
7851 F:      tools/testing/selftests/kmod/
7852
7853 KPROBES
7854 M:      Ananth N Mavinakayanahalli <ananth@linux.vnet.ibm.com>
7855 M:      Anil S Keshavamurthy <anil.s.keshavamurthy@intel.com>
7856 M:      "David S. Miller" <davem@davemloft.net>
7857 M:      Masami Hiramatsu <mhiramat@kernel.org>
7858 S:      Maintained
7859 F:      Documentation/kprobes.txt
7860 F:      include/linux/kprobes.h
7861 F:      include/asm-generic/kprobes.h
7862 F:      kernel/kprobes.c
7863
7864 KS0108 LCD CONTROLLER DRIVER
7865 M:      Miguel Ojeda Sandonis <miguel.ojeda.sandonis@gmail.com>
7866 W:      http://miguelojeda.es/auxdisplay.htm
7867 W:      http://jair.lab.fi.uva.es/~migojed/auxdisplay.htm
7868 S:      Maintained
7869 F:      Documentation/auxdisplay/ks0108
7870 F:      drivers/auxdisplay/ks0108.c
7871 F:      include/linux/ks0108.h
7872
7873 L3MDEV
7874 M:      David Ahern <dsa@cumulusnetworks.com>
7875 L:      netdev@vger.kernel.org
7876 S:      Maintained
7877 F:      net/l3mdev
7878 F:      include/net/l3mdev.h
7879
7880 LANTIQ MIPS ARCHITECTURE
7881 M:      John Crispin <john@phrozen.org>
7882 L:      linux-mips@linux-mips.org
7883 S:      Maintained
7884 F:      arch/mips/lantiq
7885 F:      drivers/soc/lantiq
7886
7887 LAPB module
7888 L:      linux-x25@vger.kernel.org
7889 S:      Orphan
7890 F:      Documentation/networking/lapb-module.txt
7891 F:      include/*/lapb.h
7892 F:      net/lapb/
7893
7894 LASI 53c700 driver for PARISC
7895 M:      "James E.J. Bottomley" <James.Bottomley@HansenPartnership.com>
7896 L:      linux-scsi@vger.kernel.org
7897 S:      Maintained
7898 F:      Documentation/scsi/53c700.txt
7899 F:      drivers/scsi/53c700*
7900
7901 LEAKING_ADDRESSES
7902 M:      Tobin C. Harding <me@tobin.cc>
7903 S:      Maintained
7904 F:      scripts/leaking_addresses.pl
7905
7906 LED SUBSYSTEM
7907 M:      Jacek Anaszewski <jacek.anaszewski@gmail.com>
7908 M:      Pavel Machek <pavel@ucw.cz>
7909 L:      linux-leds@vger.kernel.org
7910 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/j.anaszewski/linux-leds.git
7911 S:      Maintained
7912 F:      Documentation/devicetree/bindings/leds/
7913 F:      drivers/leds/
7914 F:      include/linux/leds.h
7915
7916 LEGACY EEPROM DRIVER
7917 M:      Jean Delvare <jdelvare@suse.com>
7918 S:      Maintained
7919 F:      Documentation/misc-devices/eeprom
7920 F:      drivers/misc/eeprom/eeprom.c
7921
7922 LEGO USB Tower driver
7923 M:      Juergen Stuber <starblue@users.sourceforge.net>
7924 L:      legousb-devel@lists.sourceforge.net
7925 W:      http://legousb.sourceforge.net/
7926 S:      Maintained
7927 F:      drivers/usb/misc/legousbtower.c
7928
7929 LG2160 MEDIA DRIVER
7930 M:      Michael Krufky <mkrufky@linuxtv.org>
7931 L:      linux-media@vger.kernel.org
7932 W:      https://linuxtv.org
7933 W:      http://github.com/mkrufky
7934 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7935 T:      git git://linuxtv.org/mkrufky/tuners.git
7936 S:      Maintained
7937 F:      drivers/media/dvb-frontends/lg2160.*
7938
7939 LGDT3305 MEDIA DRIVER
7940 M:      Michael Krufky <mkrufky@linuxtv.org>
7941 L:      linux-media@vger.kernel.org
7942 W:      https://linuxtv.org
7943 W:      http://github.com/mkrufky
7944 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7945 T:      git git://linuxtv.org/mkrufky/tuners.git
7946 S:      Maintained
7947 F:      drivers/media/dvb-frontends/lgdt3305.*
7948
7949 LIBATA PATA ARASAN COMPACT FLASH CONTROLLER
7950 M:      Viresh Kumar <vireshk@kernel.org>
7951 L:      linux-ide@vger.kernel.org
7952 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7953 S:      Maintained
7954 F:      include/linux/pata_arasan_cf_data.h
7955 F:      drivers/ata/pata_arasan_cf.c
7956
7957 LIBATA PATA DRIVERS
7958 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
7959 M:      Tejun Heo <tj@kernel.org>
7960 L:      linux-ide@vger.kernel.org
7961 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7962 S:      Maintained
7963 F:      drivers/ata/pata_*.c
7964 F:      drivers/ata/ata_generic.c
7965
7966 LIBATA PATA FARADAY FTIDE010 AND GEMINI SATA BRIDGE DRIVERS
7967 M:      Linus Walleij <linus.walleij@linaro.org>
7968 L:      linux-ide@vger.kernel.org
7969 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7970 S:      Maintained
7971 F:      drivers/ata/pata_ftide010.c
7972 F:      drivers/ata/sata_gemini.c
7973 F:      drivers/ata/sata_gemini.h
7974
7975 LIBATA SATA AHCI PLATFORM devices support
7976 M:      Hans de Goede <hdegoede@redhat.com>
7977 M:      Tejun Heo <tj@kernel.org>
7978 L:      linux-ide@vger.kernel.org
7979 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7980 S:      Maintained
7981 F:      drivers/ata/ahci_platform.c
7982 F:      drivers/ata/libahci_platform.c
7983 F:      include/linux/ahci_platform.h
7984
7985 LIBATA SATA PROMISE TX2/TX4 CONTROLLER DRIVER
7986 M:      Mikael Pettersson <mikpelinux@gmail.com>
7987 L:      linux-ide@vger.kernel.org
7988 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7989 S:      Maintained
7990 F:      drivers/ata/sata_promise.*
7991
7992 LIBATA SUBSYSTEM (Serial and Parallel ATA drivers)
7993 M:      Tejun Heo <tj@kernel.org>
7994 L:      linux-ide@vger.kernel.org
7995 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7996 S:      Maintained
7997 F:      drivers/ata/
7998 F:      include/linux/ata.h
7999 F:      include/linux/libata.h
8000 F:      Documentation/devicetree/bindings/ata/
8001
8002 LIBLOCKDEP
8003 M:      Sasha Levin <alexander.levin@verizon.com>
8004 S:      Maintained
8005 F:      tools/lib/lockdep/
8006
8007 LIBNVDIMM BLK: MMIO-APERTURE DRIVER
8008 M:      Ross Zwisler <ross.zwisler@linux.intel.com>
8009 L:      linux-nvdimm@lists.01.org
8010 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
8011 S:      Supported
8012 F:      drivers/nvdimm/blk.c
8013 F:      drivers/nvdimm/region_devs.c
8014
8015 LIBNVDIMM BTT: BLOCK TRANSLATION TABLE
8016 M:      Vishal Verma <vishal.l.verma@intel.com>
8017 L:      linux-nvdimm@lists.01.org
8018 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
8019 S:      Supported
8020 F:      drivers/nvdimm/btt*
8021
8022 LIBNVDIMM PMEM: PERSISTENT MEMORY DRIVER
8023 M:      Ross Zwisler <ross.zwisler@linux.intel.com>
8024 L:      linux-nvdimm@lists.01.org
8025 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
8026 S:      Supported
8027 F:      drivers/nvdimm/pmem*
8028
8029 LIBNVDIMM: NON-VOLATILE MEMORY DEVICE SUBSYSTEM
8030 M:      Dan Williams <dan.j.williams@intel.com>
8031 L:      linux-nvdimm@lists.01.org
8032 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
8033 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nvdimm/nvdimm.git
8034 S:      Supported
8035 F:      drivers/nvdimm/*
8036 F:      drivers/acpi/nfit/*
8037 F:      include/linux/nd.h
8038 F:      include/linux/libnvdimm.h
8039 F:      include/uapi/linux/ndctl.h
8040
8041 LIGHTNVM PLATFORM SUPPORT
8042 M:      Matias Bjorling <mb@lightnvm.io>
8043 W:      http://github/OpenChannelSSD
8044 L:      linux-block@vger.kernel.org
8045 S:      Maintained
8046 F:      drivers/lightnvm/
8047 F:      include/linux/lightnvm.h
8048 F:      include/uapi/linux/lightnvm.h
8049
8050 LINUX FOR POWER MACINTOSH
8051 M:      Benjamin Herrenschmidt <benh@kernel.crashing.org>
8052 W:      http://www.penguinppc.org/
8053 L:      linuxppc-dev@lists.ozlabs.org
8054 S:      Maintained
8055 F:      arch/powerpc/platforms/powermac/
8056 F:      drivers/macintosh/
8057
8058 LINUX FOR POWERPC (32-BIT AND 64-BIT)
8059 M:      Benjamin Herrenschmidt <benh@kernel.crashing.org>
8060 M:      Paul Mackerras <paulus@samba.org>
8061 M:      Michael Ellerman <mpe@ellerman.id.au>
8062 W:      https://github.com/linuxppc/linux/wiki
8063 L:      linuxppc-dev@lists.ozlabs.org
8064 Q:      http://patchwork.ozlabs.org/project/linuxppc-dev/list/
8065 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux.git
8066 S:      Supported
8067 F:      Documentation/ABI/stable/sysfs-firmware-opal-*
8068 F:      Documentation/devicetree/bindings/powerpc/
8069 F:      Documentation/devicetree/bindings/rtc/rtc-opal.txt
8070 F:      Documentation/devicetree/bindings/i2c/i2c-opal.txt
8071 F:      Documentation/powerpc/
8072 F:      arch/powerpc/
8073 F:      drivers/char/tpm/tpm_ibmvtpm*
8074 F:      drivers/crypto/nx/
8075 F:      drivers/crypto/vmx/
8076 F:      drivers/i2c/busses/i2c-opal.c
8077 F:      drivers/net/ethernet/ibm/ibmveth.*
8078 F:      drivers/net/ethernet/ibm/ibmvnic.*
8079 F:      drivers/pci/hotplug/pnv_php.c
8080 F:      drivers/pci/hotplug/rpa*
8081 F:      drivers/rtc/rtc-opal.c
8082 F:      drivers/scsi/ibmvscsi/
8083 F:      drivers/tty/hvc/hvc_opal.c
8084 F:      drivers/watchdog/wdrtas.c
8085 F:      tools/testing/selftests/powerpc
8086 N:      /pmac
8087 N:      powermac
8088 N:      powernv
8089 N:      [^a-z0-9]ps3
8090 N:      pseries
8091
8092 LINUX FOR POWERPC EMBEDDED MPC5XXX
8093 M:      Anatolij Gustschin <agust@denx.de>
8094 L:      linuxppc-dev@lists.ozlabs.org
8095 T:      git git://git.denx.de/linux-denx-agust.git
8096 S:      Maintained
8097 F:      arch/powerpc/platforms/512x/
8098 F:      arch/powerpc/platforms/52xx/
8099
8100 LINUX FOR POWERPC EMBEDDED PPC4XX
8101 M:      Alistair Popple <alistair@popple.id.au>
8102 M:      Matt Porter <mporter@kernel.crashing.org>
8103 W:      http://www.penguinppc.org/
8104 L:      linuxppc-dev@lists.ozlabs.org
8105 S:      Maintained
8106 F:      arch/powerpc/platforms/40x/
8107 F:      arch/powerpc/platforms/44x/
8108
8109 LINUX FOR POWERPC EMBEDDED PPC83XX AND PPC85XX
8110 M:      Scott Wood <oss@buserror.net>
8111 M:      Kumar Gala <galak@kernel.crashing.org>
8112 W:      http://www.penguinppc.org/
8113 L:      linuxppc-dev@lists.ozlabs.org
8114 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/scottwood/linux.git
8115 S:      Maintained
8116 F:      arch/powerpc/platforms/83xx/
8117 F:      arch/powerpc/platforms/85xx/
8118 F:      Documentation/devicetree/bindings/powerpc/fsl/
8119
8120 LINUX FOR POWERPC EMBEDDED PPC8XX
8121 M:      Vitaly Bordug <vitb@kernel.crashing.org>
8122 W:      http://www.penguinppc.org/
8123 L:      linuxppc-dev@lists.ozlabs.org
8124 S:      Maintained
8125 F:      arch/powerpc/platforms/8xx/
8126
8127 LINUX FOR POWERPC EMBEDDED XILINX VIRTEX
8128 L:      linuxppc-dev@lists.ozlabs.org
8129 S:      Orphan
8130 F:      arch/powerpc/*/*virtex*
8131 F:      arch/powerpc/*/*/*virtex*
8132
8133 LINUX FOR POWERPC PA SEMI PWRFICIENT
8134 L:      linuxppc-dev@lists.ozlabs.org
8135 S:      Orphan
8136 F:      arch/powerpc/platforms/pasemi/
8137 F:      drivers/*/*pasemi*
8138 F:      drivers/*/*/*pasemi*
8139
8140 LINUX KERNEL DUMP TEST MODULE (LKDTM)
8141 M:      Kees Cook <keescook@chromium.org>
8142 S:      Maintained
8143 F:      drivers/misc/lkdtm/*
8144
8145 LINUX KERNEL MEMORY CONSISTENCY MODEL (LKMM)
8146 M:      Alan Stern <stern@rowland.harvard.edu>
8147 M:      Andrea Parri <parri.andrea@gmail.com>
8148 M:      Will Deacon <will.deacon@arm.com>
8149 M:      Peter Zijlstra <peterz@infradead.org>
8150 M:      Boqun Feng <boqun.feng@gmail.com>
8151 M:      Nicholas Piggin <npiggin@gmail.com>
8152 M:      David Howells <dhowells@redhat.com>
8153 M:      Jade Alglave <j.alglave@ucl.ac.uk>
8154 M:      Luc Maranget <luc.maranget@inria.fr>
8155 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
8156 R:      Akira Yokosawa <akiyks@gmail.com>
8157 L:      linux-kernel@vger.kernel.org
8158 S:      Supported
8159 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git
8160 F:      tools/memory-model/
8161 F:      Documentation/memory-barriers.txt
8162
8163 LINUX SECURITY MODULE (LSM) FRAMEWORK
8164 M:      Chris Wright <chrisw@sous-sol.org>
8165 L:      linux-security-module@vger.kernel.org
8166 S:      Supported
8167
8168 LIS3LV02D ACCELEROMETER DRIVER
8169 M:      Eric Piel <eric.piel@tremplin-utc.net>
8170 S:      Maintained
8171 F:      Documentation/misc-devices/lis3lv02d
8172 F:      drivers/misc/lis3lv02d/
8173 F:      drivers/platform/x86/hp_accel.c
8174
8175 LIVE PATCHING
8176 M:      Josh Poimboeuf <jpoimboe@redhat.com>
8177 M:      Jessica Yu <jeyu@kernel.org>
8178 M:      Jiri Kosina <jikos@kernel.org>
8179 M:      Miroslav Benes <mbenes@suse.cz>
8180 R:      Petr Mladek <pmladek@suse.com>
8181 S:      Maintained
8182 F:      kernel/livepatch/
8183 F:      include/linux/livepatch.h
8184 F:      arch/x86/include/asm/livepatch.h
8185 F:      arch/x86/kernel/livepatch.c
8186 F:      Documentation/livepatch/
8187 F:      Documentation/ABI/testing/sysfs-kernel-livepatch
8188 F:      samples/livepatch/
8189 L:      live-patching@vger.kernel.org
8190 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/livepatching.git
8191
8192 LLC (802.2)
8193 L:      netdev@vger.kernel.org
8194 S:      Odd fixes
8195 F:      include/linux/llc.h
8196 F:      include/uapi/linux/llc.h
8197 F:      include/net/llc*
8198 F:      net/llc/
8199
8200 LM73 HARDWARE MONITOR DRIVER
8201 M:      Guillaume Ligneul <guillaume.ligneul@gmail.com>
8202 L:      linux-hwmon@vger.kernel.org
8203 S:      Maintained
8204 F:      drivers/hwmon/lm73.c
8205
8206 LM78 HARDWARE MONITOR DRIVER
8207 M:      Jean Delvare <jdelvare@suse.com>
8208 L:      linux-hwmon@vger.kernel.org
8209 S:      Maintained
8210 F:      Documentation/hwmon/lm78
8211 F:      drivers/hwmon/lm78.c
8212
8213 LM83 HARDWARE MONITOR DRIVER
8214 M:      Jean Delvare <jdelvare@suse.com>
8215 L:      linux-hwmon@vger.kernel.org
8216 S:      Maintained
8217 F:      Documentation/hwmon/lm83
8218 F:      drivers/hwmon/lm83.c
8219
8220 LM90 HARDWARE MONITOR DRIVER
8221 M:      Jean Delvare <jdelvare@suse.com>
8222 L:      linux-hwmon@vger.kernel.org
8223 S:      Maintained
8224 F:      Documentation/hwmon/lm90
8225 F:      Documentation/devicetree/bindings/hwmon/lm90.txt
8226 F:      drivers/hwmon/lm90.c
8227 F:      include/dt-bindings/thermal/lm90.h
8228
8229 LM95234 HARDWARE MONITOR DRIVER
8230 M:      Guenter Roeck <linux@roeck-us.net>
8231 L:      linux-hwmon@vger.kernel.org
8232 S:      Maintained
8233 F:      Documentation/hwmon/lm95234
8234 F:      drivers/hwmon/lm95234.c
8235
8236 LME2510 MEDIA DRIVER
8237 M:      Malcolm Priestley <tvboxspy@gmail.com>
8238 L:      linux-media@vger.kernel.org
8239 W:      https://linuxtv.org
8240 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
8241 S:      Maintained
8242 F:      drivers/media/usb/dvb-usb-v2/lmedm04*
8243
8244 LOADPIN SECURITY MODULE
8245 M:      Kees Cook <keescook@chromium.org>
8246 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git lsm/loadpin
8247 S:      Supported
8248 F:      security/loadpin/
8249 F:      Documentation/admin-guide/LSM/LoadPin.rst
8250
8251 LOCKING PRIMITIVES
8252 M:      Peter Zijlstra <peterz@infradead.org>
8253 M:      Ingo Molnar <mingo@redhat.com>
8254 L:      linux-kernel@vger.kernel.org
8255 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git locking/core
8256 S:      Maintained
8257 F:      Documentation/locking/
8258 F:      include/linux/lockdep.h
8259 F:      include/linux/spinlock*.h
8260 F:      arch/*/include/asm/spinlock*.h
8261 F:      include/linux/rwlock*.h
8262 F:      include/linux/mutex*.h
8263 F:      arch/*/include/asm/mutex*.h
8264 F:      include/linux/rwsem*.h
8265 F:      arch/*/include/asm/rwsem.h
8266 F:      include/linux/seqlock.h
8267 F:      lib/locking*.[ch]
8268 F:      kernel/locking/
8269 X:      kernel/locking/locktorture.c
8270
8271 LOGICAL DISK MANAGER SUPPORT (LDM, Windows 2000/XP/Vista Dynamic Disks)
8272 M:      "Richard Russon (FlatCap)" <ldm@flatcap.org>
8273 L:      linux-ntfs-dev@lists.sourceforge.net
8274 W:      http://www.linux-ntfs.org/content/view/19/37/
8275 S:      Maintained
8276 F:      Documentation/ldm.txt
8277 F:      block/partitions/ldm.*
8278
8279 LSILOGIC MPT FUSION DRIVERS (FC/SAS/SPI)
8280 M:      Sathya Prakash <sathya.prakash@broadcom.com>
8281 M:      Chaitra P B <chaitra.basappa@broadcom.com>
8282 M:      Suganath Prabu Subramani <suganath-prabu.subramani@broadcom.com>
8283 L:      MPT-FusionLinux.pdl@broadcom.com
8284 L:      linux-scsi@vger.kernel.org
8285 W:      http://www.avagotech.com/support/
8286 S:      Supported
8287 F:      drivers/message/fusion/
8288 F:      drivers/scsi/mpt2sas/
8289 F:      drivers/scsi/mpt3sas/
8290
8291 LSILOGIC/SYMBIOS/NCR 53C8XX and 53C1010 PCI-SCSI drivers
8292 M:      Matthew Wilcox <matthew@wil.cx>
8293 L:      linux-scsi@vger.kernel.org
8294 S:      Maintained
8295 F:      drivers/scsi/sym53c8xx_2/
8296
8297 LTC4261 HARDWARE MONITOR DRIVER
8298 M:      Guenter Roeck <linux@roeck-us.net>
8299 L:      linux-hwmon@vger.kernel.org
8300 S:      Maintained
8301 F:      Documentation/hwmon/ltc4261
8302 F:      drivers/hwmon/ltc4261.c
8303
8304 LTC4306 I2C MULTIPLEXER DRIVER
8305 M:      Michael Hennerich <michael.hennerich@analog.com>
8306 W:      http://ez.analog.com/community/linux-device-drivers
8307 L:      linux-i2c@vger.kernel.org
8308 S:      Supported
8309 F:      drivers/i2c/muxes/i2c-mux-ltc4306.c
8310 F:      Documentation/devicetree/bindings/i2c/i2c-mux-ltc4306.txt
8311
8312 LTP (Linux Test Project)
8313 M:      Mike Frysinger <vapier@gentoo.org>
8314 M:      Cyril Hrubis <chrubis@suse.cz>
8315 M:      Wanlong Gao <wanlong.gao@gmail.com>
8316 M:      Jan Stancek <jstancek@redhat.com>
8317 M:      Stanislav Kholmanskikh <stanislav.kholmanskikh@oracle.com>
8318 M:      Alexey Kodanev <alexey.kodanev@oracle.com>
8319 L:      ltp@lists.linux.it (subscribers-only)
8320 W:      http://linux-test-project.github.io/
8321 T:      git git://github.com/linux-test-project/ltp.git
8322 S:      Maintained
8323
8324 M68K ARCHITECTURE
8325 M:      Geert Uytterhoeven <geert@linux-m68k.org>
8326 L:      linux-m68k@lists.linux-m68k.org
8327 W:      http://www.linux-m68k.org/
8328 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/geert/linux-m68k.git
8329 S:      Maintained
8330 F:      arch/m68k/
8331 F:      drivers/zorro/
8332
8333 M68K ON APPLE MACINTOSH
8334 M:      Joshua Thompson <funaho@jurai.org>
8335 W:      http://www.mac.linux-m68k.org/
8336 L:      linux-m68k@lists.linux-m68k.org
8337 S:      Maintained
8338 F:      arch/m68k/mac/
8339
8340 M68K ON HP9000/300
8341 M:      Philip Blundell <philb@gnu.org>
8342 W:      http://www.tazenda.demon.co.uk/phil/linux-hp
8343 S:      Maintained
8344 F:      arch/m68k/hp300/
8345
8346 M88DS3103 MEDIA DRIVER
8347 M:      Antti Palosaari <crope@iki.fi>
8348 L:      linux-media@vger.kernel.org
8349 W:      https://linuxtv.org
8350 W:      http://palosaari.fi/linux/
8351 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
8352 T:      git git://linuxtv.org/anttip/media_tree.git
8353 S:      Maintained
8354 F:      drivers/media/dvb-frontends/m88ds3103*
8355
8356 M88RS2000 MEDIA DRIVER
8357 M:      Malcolm Priestley <tvboxspy@gmail.com>
8358 L:      linux-media@vger.kernel.org
8359 W:      https://linuxtv.org
8360 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
8361 S:      Maintained
8362 F:      drivers/media/dvb-frontends/m88rs2000*
8363
8364 MA901 MASTERKIT USB FM RADIO DRIVER
8365 M:      Alexey Klimov <klimov.linux@gmail.com>
8366 L:      linux-media@vger.kernel.org
8367 T:      git git://linuxtv.org/media_tree.git
8368 S:      Maintained
8369 F:      drivers/media/radio/radio-ma901.c
8370
8371 MAC80211
8372 M:      Johannes Berg <johannes@sipsolutions.net>
8373 L:      linux-wireless@vger.kernel.org
8374 W:      http://wireless.kernel.org/
8375 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211.git
8376 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211-next.git
8377 S:      Maintained
8378 F:      Documentation/networking/mac80211-injection.txt
8379 F:      include/net/mac80211.h
8380 F:      net/mac80211/
8381 F:      drivers/net/wireless/mac80211_hwsim.[ch]
8382 F:      Documentation/networking/mac80211_hwsim/README
8383
8384 MAILBOX API
8385 M:      Jassi Brar <jassisinghbrar@gmail.com>
8386 L:      linux-kernel@vger.kernel.org
8387 S:      Maintained
8388 F:      drivers/mailbox/
8389 F:      include/linux/mailbox_client.h
8390 F:      include/linux/mailbox_controller.h
8391
8392 MAN-PAGES: MANUAL PAGES FOR LINUX -- Sections 2, 3, 4, 5, and 7
8393 M:      Michael Kerrisk <mtk.manpages@gmail.com>
8394 W:      http://www.kernel.org/doc/man-pages
8395 L:      linux-man@vger.kernel.org
8396 S:      Maintained
8397
8398 MARDUK (CREATOR CI40) DEVICE TREE SUPPORT
8399 M:      Rahul Bedarkar <rahulbedarkar89@gmail.com>
8400 L:      linux-mips@linux-mips.org
8401 S:      Maintained
8402 F:      arch/mips/boot/dts/img/pistachio_marduk.dts
8403
8404 MARVELL 88E6XXX ETHERNET SWITCH FABRIC DRIVER
8405 M:      Andrew Lunn <andrew@lunn.ch>
8406 M:      Vivien Didelot <vivien.didelot@savoirfairelinux.com>
8407 L:      netdev@vger.kernel.org
8408 S:      Maintained
8409 F:      drivers/net/dsa/mv88e6xxx/
8410 F:      Documentation/devicetree/bindings/net/dsa/marvell.txt
8411
8412 MARVELL ARMADA DRM SUPPORT
8413 M:      Russell King <linux@armlinux.org.uk>
8414 S:      Maintained
8415 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-armada-devel
8416 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-armada-fixes
8417 F:      drivers/gpu/drm/armada/
8418 F:      include/uapi/drm/armada_drm.h
8419 F:      Documentation/devicetree/bindings/display/armada/
8420
8421 MARVELL CRYPTO DRIVER
8422 M:      Boris Brezillon <boris.brezillon@free-electrons.com>
8423 M:      Arnaud Ebalard <arno@natisbad.org>
8424 F:      drivers/crypto/marvell/
8425 S:      Maintained
8426 L:      linux-crypto@vger.kernel.org
8427
8428 MARVELL GIGABIT ETHERNET DRIVERS (skge/sky2)
8429 M:      Mirko Lindner <mlindner@marvell.com>
8430 M:      Stephen Hemminger <stephen@networkplumber.org>
8431 L:      netdev@vger.kernel.org
8432 S:      Maintained
8433 F:      drivers/net/ethernet/marvell/sk*
8434
8435 MARVELL LIBERTAS WIRELESS DRIVER
8436 L:      libertas-dev@lists.infradead.org
8437 S:      Orphan
8438 F:      drivers/net/wireless/marvell/libertas/
8439
8440 MARVELL MACCHIATOBIN SUPPORT
8441 M:      Russell King <linux@armlinux.org.uk>
8442 L:      linux-arm-kernel@lists.infradead.org
8443 S:      Maintained
8444 F:      arch/arm64/boot/dts/marvell/armada-8040-mcbin.dts
8445
8446 MARVELL MV643XX ETHERNET DRIVER
8447 M:      Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
8448 L:      netdev@vger.kernel.org
8449 S:      Maintained
8450 F:      drivers/net/ethernet/marvell/mv643xx_eth.*
8451 F:      include/linux/mv643xx.h
8452
8453 MARVELL MV88X3310 PHY DRIVER
8454 M:      Russell King <linux@armlinux.org.uk>
8455 L:      netdev@vger.kernel.org
8456 S:      Maintained
8457 F:      drivers/net/phy/marvell10g.c
8458
8459 MARVELL MVNETA ETHERNET DRIVER
8460 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
8461 L:      netdev@vger.kernel.org
8462 S:      Maintained
8463 F:      drivers/net/ethernet/marvell/mvneta.*
8464
8465 MARVELL MWIFIEX WIRELESS DRIVER
8466 M:      Amitkumar Karwar <amitkarwar@gmail.com>
8467 M:      Nishant Sarmukadam <nishants@marvell.com>
8468 M:      Ganapathi Bhat <gbhat@marvell.com>
8469 M:      Xinming Hu <huxm@marvell.com>
8470 L:      linux-wireless@vger.kernel.org
8471 S:      Maintained
8472 F:      drivers/net/wireless/marvell/mwifiex/
8473
8474 MARVELL MWL8K WIRELESS DRIVER
8475 M:      Lennert Buytenhek <buytenh@wantstofly.org>
8476 L:      linux-wireless@vger.kernel.org
8477 S:      Odd Fixes
8478 F:      drivers/net/wireless/marvell/mwl8k.c
8479
8480 MARVELL NAND CONTROLLER DRIVER
8481 M:      Miquel Raynal <miquel.raynal@free-electrons.com>
8482 L:      linux-mtd@lists.infradead.org
8483 S:      Maintained
8484 F:      drivers/mtd/nand/marvell_nand.c
8485 F:      Documentation/devicetree/bindings/mtd/marvell-nand.txt
8486
8487 MARVELL SOC MMC/SD/SDIO CONTROLLER DRIVER
8488 M:      Nicolas Pitre <nico@fluxnic.net>
8489 S:      Odd Fixes
8490 F:      drivers/mmc/host/mvsdio.*
8491
8492 MARVELL XENON MMC/SD/SDIO HOST CONTROLLER DRIVER
8493 M:      Hu Ziji <huziji@marvell.com>
8494 L:      linux-mmc@vger.kernel.org
8495 S:      Supported
8496 F:      drivers/mmc/host/sdhci-xenon*
8497 F:      Documentation/devicetree/bindings/mmc/marvell,xenon-sdhci.txt
8498
8499 MATROX FRAMEBUFFER DRIVER
8500 L:      linux-fbdev@vger.kernel.org
8501 S:      Orphan
8502 F:      drivers/video/fbdev/matrox/matroxfb_*
8503 F:      include/uapi/linux/matroxfb.h
8504
8505 MAX16065 HARDWARE MONITOR DRIVER
8506 M:      Guenter Roeck <linux@roeck-us.net>
8507 L:      linux-hwmon@vger.kernel.org
8508 S:      Maintained
8509 F:      Documentation/hwmon/max16065
8510 F:      drivers/hwmon/max16065.c
8511
8512 MAX20751 HARDWARE MONITOR DRIVER
8513 M:      Guenter Roeck <linux@roeck-us.net>
8514 L:      linux-hwmon@vger.kernel.org
8515 S:      Maintained
8516 F:      Documentation/hwmon/max20751
8517 F:      drivers/hwmon/max20751.c
8518
8519 MAX2175 SDR TUNER DRIVER
8520 M:      Ramesh Shanmugasundaram <ramesh.shanmugasundaram@bp.renesas.com>
8521 L:      linux-media@vger.kernel.org
8522 T:      git git://linuxtv.org/media_tree.git
8523 S:      Maintained
8524 F:      Documentation/devicetree/bindings/media/i2c/max2175.txt
8525 F:      Documentation/media/v4l-drivers/max2175.rst
8526 F:      drivers/media/i2c/max2175*
8527 F:      include/uapi/linux/max2175.h
8528
8529 MAX6650 HARDWARE MONITOR AND FAN CONTROLLER DRIVER
8530 L:      linux-hwmon@vger.kernel.org
8531 S:      Orphan
8532 F:      Documentation/hwmon/max6650
8533 F:      drivers/hwmon/max6650.c
8534
8535 MAX6697 HARDWARE MONITOR DRIVER
8536 M:      Guenter Roeck <linux@roeck-us.net>
8537 L:      linux-hwmon@vger.kernel.org
8538 S:      Maintained
8539 F:      Documentation/hwmon/max6697
8540 F:      Documentation/devicetree/bindings/i2c/max6697.txt
8541 F:      drivers/hwmon/max6697.c
8542 F:      include/linux/platform_data/max6697.h
8543
8544 MAX9860 MONO AUDIO VOICE CODEC DRIVER
8545 M:      Peter Rosin <peda@axentia.se>
8546 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
8547 S:      Maintained
8548 F:      Documentation/devicetree/bindings/sound/max9860.txt
8549 F:      sound/soc/codecs/max9860.*
8550
8551 MAXIM MAX77802 PMIC REGULATOR DEVICE DRIVER
8552 M:      Javier Martinez Canillas <javier@dowhile0.org>
8553 L:      linux-kernel@vger.kernel.org
8554 S:      Supported
8555 F:      drivers/regulator/max77802-regulator.c
8556 F:      Documentation/devicetree/bindings/*/*max77802.txt
8557 F:      include/dt-bindings/*/*max77802.h
8558
8559 MAXIM MUIC CHARGER DRIVERS FOR EXYNOS BASED BOARDS
8560 M:      Krzysztof Kozlowski <krzk@kernel.org>
8561 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
8562 L:      linux-pm@vger.kernel.org
8563 S:      Supported
8564 F:      drivers/power/supply/max14577_charger.c
8565 F:      drivers/power/supply/max77693_charger.c
8566
8567 MAXIM PMIC AND MUIC DRIVERS FOR EXYNOS BASED BOARDS
8568 M:      Chanwoo Choi <cw00.choi@samsung.com>
8569 M:      Krzysztof Kozlowski <krzk@kernel.org>
8570 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
8571 L:      linux-kernel@vger.kernel.org
8572 S:      Supported
8573 F:      drivers/*/max14577*.c
8574 F:      drivers/*/max77686*.c
8575 F:      drivers/*/max77693*.c
8576 F:      drivers/extcon/extcon-max14577.c
8577 F:      drivers/extcon/extcon-max77693.c
8578 F:      drivers/rtc/rtc-max77686.c
8579 F:      drivers/clk/clk-max77686.c
8580 F:      Documentation/devicetree/bindings/mfd/max14577.txt
8581 F:      Documentation/devicetree/bindings/*/max77686.txt
8582 F:      Documentation/devicetree/bindings/mfd/max77693.txt
8583 F:      Documentation/devicetree/bindings/clock/maxim,max77686.txt
8584 F:      include/linux/mfd/max14577*.h
8585 F:      include/linux/mfd/max77686*.h
8586 F:      include/linux/mfd/max77693*.h
8587
8588 MAXIRADIO FM RADIO RECEIVER DRIVER
8589 M:      Hans Verkuil <hverkuil@xs4all.nl>
8590 L:      linux-media@vger.kernel.org
8591 T:      git git://linuxtv.org/media_tree.git
8592 W:      https://linuxtv.org
8593 S:      Maintained
8594 F:      drivers/media/radio/radio-maxiradio*
8595
8596 MCP4018 AND MCP4531 MICROCHIP DIGITAL POTENTIOMETER DRIVERS
8597 M:      Peter Rosin <peda@axentia.se>
8598 L:      linux-iio@vger.kernel.org
8599 S:      Maintained
8600 F:      Documentation/ABI/testing/sysfs-bus-iio-potentiometer-mcp4531
8601 F:      drivers/iio/potentiometer/mcp4018.c
8602 F:      drivers/iio/potentiometer/mcp4531.c
8603
8604 MCR20A IEEE-802.15.4 RADIO DRIVER
8605 M:      Xue Liu <liuxuenetmail@gmail.com>
8606 L:      linux-wpan@vger.kernel.org
8607 W:      https://github.com/xueliu/mcr20a-linux
8608 S:      Maintained
8609 F:      drivers/net/ieee802154/mcr20a.c
8610 F:      drivers/net/ieee802154/mcr20a.h
8611 F:      Documentation/devicetree/bindings/net/ieee802154/mcr20a.txt
8612
8613 MEASUREMENT COMPUTING CIO-DAC IIO DRIVER
8614 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
8615 L:      linux-iio@vger.kernel.org
8616 S:      Maintained
8617 F:      drivers/iio/dac/cio-dac.c
8618
8619 MEDIA DRIVERS FOR ASCOT2E
8620 M:      Sergey Kozlov <serjk@netup.ru>
8621 M:      Abylay Ospan <aospan@netup.ru>
8622 L:      linux-media@vger.kernel.org
8623 W:      https://linuxtv.org
8624 W:      http://netup.tv/
8625 T:      git git://linuxtv.org/media_tree.git
8626 S:      Supported
8627 F:      drivers/media/dvb-frontends/ascot2e*
8628
8629 MEDIA DRIVERS FOR CXD2099AR CI CONTROLLERS
8630 M:      Jasmin Jessich <jasmin@anw.at>
8631 L:      linux-media@vger.kernel.org
8632 W:      https://linuxtv.org
8633 T:      git git://linuxtv.org/media_tree.git
8634 S:      Maintained
8635 F:      drivers/media/dvb-frontends/cxd2099*
8636
8637 MEDIA DRIVERS FOR CXD2841ER
8638 M:      Sergey Kozlov <serjk@netup.ru>
8639 M:      Abylay Ospan <aospan@netup.ru>
8640 L:      linux-media@vger.kernel.org
8641 W:      https://linuxtv.org
8642 W:      http://netup.tv/
8643 T:      git git://linuxtv.org/media_tree.git
8644 S:      Supported
8645 F:      drivers/media/dvb-frontends/cxd2841er*
8646
8647 MEDIA DRIVERS FOR CXD2880
8648 M:      Yasunari Takiguchi <Yasunari.Takiguchi@sony.com>
8649 L:      linux-media@vger.kernel.org
8650 W:      http://linuxtv.org/
8651 T:      git git://linuxtv.org/media_tree.git
8652 S:      Supported
8653 F:      drivers/media/dvb-frontends/cxd2880/*
8654 F:      drivers/media/spi/cxd2880*
8655
8656 MEDIA DRIVERS FOR DIGITAL DEVICES PCIE DEVICES
8657 M:      Daniel Scheller <d.scheller.oss@gmail.com>
8658 L:      linux-media@vger.kernel.org
8659 W:      https://linuxtv.org
8660 T:      git git://linuxtv.org/media_tree.git
8661 S:      Maintained
8662 F:      drivers/media/pci/ddbridge/*
8663
8664 MEDIA DRIVERS FOR FREESCALE IMX
8665 M:      Steve Longerbeam <slongerbeam@gmail.com>
8666 M:      Philipp Zabel <p.zabel@pengutronix.de>
8667 L:      linux-media@vger.kernel.org
8668 T:      git git://linuxtv.org/media_tree.git
8669 S:      Maintained
8670 F:      Documentation/devicetree/bindings/media/imx.txt
8671 F:      Documentation/media/v4l-drivers/imx.rst
8672 F:      drivers/staging/media/imx/
8673 F:      include/linux/imx-media.h
8674 F:      include/media/imx.h
8675
8676 MEDIA DRIVERS FOR HELENE
8677 M:      Abylay Ospan <aospan@netup.ru>
8678 L:      linux-media@vger.kernel.org
8679 W:      https://linuxtv.org
8680 W:      http://netup.tv/
8681 T:      git git://linuxtv.org/media_tree.git
8682 S:      Supported
8683 F:      drivers/media/dvb-frontends/helene*
8684
8685 MEDIA DRIVERS FOR HORUS3A
8686 M:      Sergey Kozlov <serjk@netup.ru>
8687 M:      Abylay Ospan <aospan@netup.ru>
8688 L:      linux-media@vger.kernel.org
8689 W:      https://linuxtv.org
8690 W:      http://netup.tv/
8691 T:      git git://linuxtv.org/media_tree.git
8692 S:      Supported
8693 F:      drivers/media/dvb-frontends/horus3a*
8694
8695 MEDIA DRIVERS FOR LNBH25
8696 M:      Sergey Kozlov <serjk@netup.ru>
8697 M:      Abylay Ospan <aospan@netup.ru>
8698 L:      linux-media@vger.kernel.org
8699 W:      https://linuxtv.org
8700 W:      http://netup.tv/
8701 T:      git git://linuxtv.org/media_tree.git
8702 S:      Supported
8703 F:      drivers/media/dvb-frontends/lnbh25*
8704
8705 MEDIA DRIVERS FOR MXL5XX TUNER DEMODULATORS
8706 M:      Daniel Scheller <d.scheller.oss@gmail.com>
8707 L:      linux-media@vger.kernel.org
8708 W:      https://linuxtv.org
8709 T:      git git://linuxtv.org/media_tree.git
8710 S:      Maintained
8711 F:      drivers/media/dvb-frontends/mxl5xx*
8712
8713 MEDIA DRIVERS FOR NETUP PCI UNIVERSAL DVB devices
8714 M:      Sergey Kozlov <serjk@netup.ru>
8715 M:      Abylay Ospan <aospan@netup.ru>
8716 L:      linux-media@vger.kernel.org
8717 W:      https://linuxtv.org
8718 W:      http://netup.tv/
8719 T:      git git://linuxtv.org/media_tree.git
8720 S:      Supported
8721 F:      drivers/media/pci/netup_unidvb/*
8722
8723 MEDIA DRIVERS FOR RENESAS - CEU
8724 M:      Jacopo Mondi <jacopo@jmondi.org>
8725 L:      linux-media@vger.kernel.org
8726 L:      linux-renesas-soc@vger.kernel.org
8727 T:      git git://linuxtv.org/media_tree.git
8728 S:      Supported
8729 F:      Documentation/devicetree/bindings/media/renesas,ceu.txt
8730 F:      drivers/media/platform/renesas-ceu.c
8731 F:      include/media/drv-intf/renesas-ceu.h
8732
8733 MEDIA DRIVERS FOR RENESAS - DRIF
8734 M:      Ramesh Shanmugasundaram <ramesh.shanmugasundaram@bp.renesas.com>
8735 L:      linux-media@vger.kernel.org
8736 L:      linux-renesas-soc@vger.kernel.org
8737 T:      git git://linuxtv.org/media_tree.git
8738 S:      Supported
8739 F:      Documentation/devicetree/bindings/media/renesas,drif.txt
8740 F:      drivers/media/platform/rcar_drif.c
8741
8742 MEDIA DRIVERS FOR RENESAS - FCP
8743 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
8744 L:      linux-media@vger.kernel.org
8745 L:      linux-renesas-soc@vger.kernel.org
8746 T:      git git://linuxtv.org/media_tree.git
8747 S:      Supported
8748 F:      Documentation/devicetree/bindings/media/renesas,fcp.txt
8749 F:      drivers/media/platform/rcar-fcp.c
8750 F:      include/media/rcar-fcp.h
8751
8752 MEDIA DRIVERS FOR RENESAS - FDP1
8753 M:      Kieran Bingham <kieran@bingham.xyz>
8754 L:      linux-media@vger.kernel.org
8755 L:      linux-renesas-soc@vger.kernel.org
8756 T:      git git://linuxtv.org/media_tree.git
8757 S:      Supported
8758 F:      Documentation/devicetree/bindings/media/renesas,fdp1.txt
8759 F:      drivers/media/platform/rcar_fdp1.c
8760
8761 MEDIA DRIVERS FOR RENESAS - VIN
8762 M:      Niklas Söderlund <niklas.soderlund@ragnatech.se>
8763 L:      linux-media@vger.kernel.org
8764 L:      linux-renesas-soc@vger.kernel.org
8765 T:      git git://linuxtv.org/media_tree.git
8766 S:      Supported
8767 F:      Documentation/devicetree/bindings/media/rcar_vin.txt
8768 F:      drivers/media/platform/rcar-vin/
8769
8770 MEDIA DRIVERS FOR RENESAS - VSP1
8771 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
8772 L:      linux-media@vger.kernel.org
8773 L:      linux-renesas-soc@vger.kernel.org
8774 T:      git git://linuxtv.org/media_tree.git
8775 S:      Supported
8776 F:      Documentation/devicetree/bindings/media/renesas,vsp1.txt
8777 F:      drivers/media/platform/vsp1/
8778
8779 MEDIA DRIVERS FOR ST STV0910 DEMODULATOR ICs
8780 M:      Daniel Scheller <d.scheller.oss@gmail.com>
8781 L:      linux-media@vger.kernel.org
8782 W:      https://linuxtv.org
8783 T:      git git://linuxtv.org/media_tree.git
8784 S:      Maintained
8785 F:      drivers/media/dvb-frontends/stv0910*
8786
8787 MEDIA DRIVERS FOR ST STV6111 TUNER ICs
8788 M:      Daniel Scheller <d.scheller.oss@gmail.com>
8789 L:      linux-media@vger.kernel.org
8790 W:      https://linuxtv.org
8791 T:      git git://linuxtv.org/media_tree.git
8792 S:      Maintained
8793 F:      drivers/media/dvb-frontends/stv6111*
8794
8795 MEDIA DRIVERS FOR NVIDIA TEGRA - VDE
8796 M:      Dmitry Osipenko <digetx@gmail.com>
8797 L:      linux-media@vger.kernel.org
8798 L:      linux-tegra@vger.kernel.org
8799 T:      git git://linuxtv.org/media_tree.git
8800 S:      Maintained
8801 F:      Documentation/devicetree/bindings/media/nvidia,tegra-vde.txt
8802 F:      drivers/staging/media/tegra-vde/
8803
8804 MEDIA INPUT INFRASTRUCTURE (V4L/DVB)
8805 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
8806 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
8807 P:      LinuxTV.org Project
8808 L:      linux-media@vger.kernel.org
8809 W:      https://linuxtv.org
8810 Q:      http://patchwork.kernel.org/project/linux-media/list/
8811 T:      git git://linuxtv.org/media_tree.git
8812 S:      Maintained
8813 F:      Documentation/devicetree/bindings/media/
8814 F:      Documentation/media/
8815 F:      drivers/media/
8816 F:      drivers/staging/media/
8817 F:      include/linux/platform_data/media/
8818 F:      include/media/
8819 F:      include/uapi/linux/dvb/
8820 F:      include/uapi/linux/videodev2.h
8821 F:      include/uapi/linux/media.h
8822 F:      include/uapi/linux/v4l2-*
8823 F:      include/uapi/linux/meye.h
8824 F:      include/uapi/linux/ivtv*
8825 F:      include/uapi/linux/uvcvideo.h
8826
8827 MEDIATEK CIR DRIVER
8828 M:      Sean Wang <sean.wang@mediatek.com>
8829 S:      Maintained
8830 F:      drivers/media/rc/mtk-cir.c
8831
8832 MEDIATEK PMIC LED DRIVER
8833 M:      Sean Wang <sean.wang@mediatek.com>
8834 S:      Maintained
8835 F:      drivers/leds/leds-mt6323.c
8836 F:      Documentation/devicetree/bindings/leds/leds-mt6323.txt
8837
8838 MEDIATEK ETHERNET DRIVER
8839 M:      Felix Fietkau <nbd@openwrt.org>
8840 M:      John Crispin <john@phrozen.org>
8841 M:      Sean Wang <sean.wang@mediatek.com>
8842 M:      Nelson Chang <nelson.chang@mediatek.com>
8843 L:      netdev@vger.kernel.org
8844 S:      Maintained
8845 F:      drivers/net/ethernet/mediatek/
8846
8847 MEDIATEK SWITCH DRIVER
8848 M:      Sean Wang <sean.wang@mediatek.com>
8849 L:      netdev@vger.kernel.org
8850 S:      Maintained
8851 F:      drivers/net/dsa/mt7530.*
8852 F:      net/dsa/tag_mtk.c
8853
8854 MEDIATEK JPEG DRIVER
8855 M:      Rick Chang <rick.chang@mediatek.com>
8856 M:      Bin Liu <bin.liu@mediatek.com>
8857 S:      Supported
8858 F:      drivers/media/platform/mtk-jpeg/
8859 F:      Documentation/devicetree/bindings/media/mediatek-jpeg-decoder.txt
8860
8861 MEDIATEK MDP DRIVER
8862 M:      Minghsiu Tsai <minghsiu.tsai@mediatek.com>
8863 M:      Houlong Wei <houlong.wei@mediatek.com>
8864 M:      Andrew-CT Chen <andrew-ct.chen@mediatek.com>
8865 S:      Supported
8866 F:      drivers/media/platform/mtk-mdp/
8867 F:      drivers/media/platform/mtk-vpu/
8868 F:      Documentation/devicetree/bindings/media/mediatek-mdp.txt
8869
8870 MEDIATEK MEDIA DRIVER
8871 M:      Tiffany Lin <tiffany.lin@mediatek.com>
8872 M:      Andrew-CT Chen <andrew-ct.chen@mediatek.com>
8873 S:      Supported
8874 F:      drivers/media/platform/mtk-vcodec/
8875 F:      drivers/media/platform/mtk-vpu/
8876 F:      Documentation/devicetree/bindings/media/mediatek-vcodec.txt
8877 F:      Documentation/devicetree/bindings/media/mediatek-vpu.txt
8878
8879 MEDIATEK MT7601U WIRELESS LAN DRIVER
8880 M:      Jakub Kicinski <kubakici@wp.pl>
8881 L:      linux-wireless@vger.kernel.org
8882 S:      Maintained
8883 F:      drivers/net/wireless/mediatek/mt7601u/
8884
8885 MEDIATEK RANDOM NUMBER GENERATOR SUPPORT
8886 M:      Sean Wang <sean.wang@mediatek.com>
8887 S:      Maintained
8888 F:      drivers/char/hw_random/mtk-rng.c
8889
8890 MEDIATEK USB3 DRD IP DRIVER
8891 M:      Chunfeng Yun <chunfeng.yun@mediatek.com>
8892 L:      linux-usb@vger.kernel.org (moderated for non-subscribers)
8893 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
8894 L:      linux-mediatek@lists.infradead.org (moderated for non-subscribers)
8895 S:      Maintained
8896 F:      drivers/usb/mtu3/
8897
8898 MEGACHIPS STDPXXXX-GE-B850V3-FW LVDS/DP++ BRIDGES
8899 M:      Peter Senna Tschudin <peter.senna@collabora.com>
8900 M:      Martin Donnelly <martin.donnelly@ge.com>
8901 M:      Martyn Welch <martyn.welch@collabora.co.uk>
8902 S:      Maintained
8903 F:      drivers/gpu/drm/bridge/megachips-stdpxxxx-ge-b850v3-fw.c
8904 F:      Documentation/devicetree/bindings/video/bridge/megachips-stdpxxxx-ge-b850v3-fw.txt
8905
8906 MEGARAID SCSI/SAS DRIVERS
8907 M:      Kashyap Desai <kashyap.desai@broadcom.com>
8908 M:      Sumit Saxena <sumit.saxena@broadcom.com>
8909 M:      Shivasharan S <shivasharan.srikanteshwara@broadcom.com>
8910 L:      megaraidlinux.pdl@broadcom.com
8911 L:      linux-scsi@vger.kernel.org
8912 W:      http://www.avagotech.com/support/
8913 S:      Maintained
8914 F:      Documentation/scsi/megaraid.txt
8915 F:      drivers/scsi/megaraid.*
8916 F:      drivers/scsi/megaraid/
8917
8918 MELEXIS MLX90614 DRIVER
8919 M:      Crt Mori <cmo@melexis.com>
8920 L:      linux-iio@vger.kernel.org
8921 W:      http://www.melexis.com
8922 S:      Supported
8923 F:      drivers/iio/temperature/mlx90614.c
8924
8925 MELEXIS MLX90632 DRIVER
8926 M:      Crt Mori <cmo@melexis.com>
8927 L:      linux-iio@vger.kernel.org
8928 W:      http://www.melexis.com
8929 S:      Supported
8930 F:      drivers/iio/temperature/mlx90632.c
8931
8932 MELFAS MIP4 TOUCHSCREEN DRIVER
8933 M:      Sangwon Jee <jeesw@melfas.com>
8934 W:      http://www.melfas.com
8935 S:      Supported
8936 F:      drivers/input/touchscreen/melfas_mip4.c
8937 F:      Documentation/devicetree/bindings/input/touchscreen/melfas_mip4.txt
8938
8939 MELLANOX ETHERNET DRIVER (mlx4_en)
8940 M:      Tariq Toukan <tariqt@mellanox.com>
8941 L:      netdev@vger.kernel.org
8942 S:      Supported
8943 W:      http://www.mellanox.com
8944 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8945 F:      drivers/net/ethernet/mellanox/mlx4/en_*
8946
8947 MELLANOX ETHERNET DRIVER (mlx5e)
8948 M:      Saeed Mahameed <saeedm@mellanox.com>
8949 L:      netdev@vger.kernel.org
8950 S:      Supported
8951 W:      http://www.mellanox.com
8952 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8953 F:      drivers/net/ethernet/mellanox/mlx5/core/en_*
8954
8955 MELLANOX ETHERNET INNOVA DRIVER
8956 M:      Ilan Tayari <ilant@mellanox.com>
8957 R:      Boris Pismenny <borisp@mellanox.com>
8958 L:      netdev@vger.kernel.org
8959 S:      Supported
8960 W:      http://www.mellanox.com
8961 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8962 F:      drivers/net/ethernet/mellanox/mlx5/core/fpga/*
8963 F:      include/linux/mlx5/mlx5_ifc_fpga.h
8964
8965 MELLANOX ETHERNET INNOVA IPSEC DRIVER
8966 M:      Ilan Tayari <ilant@mellanox.com>
8967 R:      Boris Pismenny <borisp@mellanox.com>
8968 L:      netdev@vger.kernel.org
8969 S:      Supported
8970 W:      http://www.mellanox.com
8971 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8972 F:      drivers/net/ethernet/mellanox/mlx5/core/en_ipsec/*
8973 F:      drivers/net/ethernet/mellanox/mlx5/core/ipsec*
8974
8975 MELLANOX ETHERNET SWITCH DRIVERS
8976 M:      Jiri Pirko <jiri@mellanox.com>
8977 M:      Ido Schimmel <idosch@mellanox.com>
8978 L:      netdev@vger.kernel.org
8979 S:      Supported
8980 W:      http://www.mellanox.com
8981 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8982 F:      drivers/net/ethernet/mellanox/mlxsw/
8983
8984 MELLANOX FIRMWARE FLASH LIBRARY (mlxfw)
8985 M:      mlxsw@mellanox.com
8986 L:      netdev@vger.kernel.org
8987 S:      Supported
8988 W:      http://www.mellanox.com
8989 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8990 F:      drivers/net/ethernet/mellanox/mlxfw/
8991
8992 MELLANOX HARDWARE PLATFORM SUPPORT
8993 M:      Andy Shevchenko <andy@infradead.org>
8994 M:      Darren Hart <dvhart@infradead.org>
8995 M:      Vadim Pasternak <vadimp@mellanox.com>
8996 L:      platform-driver-x86@vger.kernel.org
8997 S:      Supported
8998 F:      drivers/platform/mellanox/
8999
9000 MELLANOX MLX4 core VPI driver
9001 M:      Tariq Toukan <tariqt@mellanox.com>
9002 L:      netdev@vger.kernel.org
9003 L:      linux-rdma@vger.kernel.org
9004 W:      http://www.mellanox.com
9005 Q:      http://patchwork.ozlabs.org/project/netdev/list/
9006 S:      Supported
9007 F:      drivers/net/ethernet/mellanox/mlx4/
9008 F:      include/linux/mlx4/
9009
9010 MELLANOX MLX4 IB driver
9011 M:      Yishai Hadas <yishaih@mellanox.com>
9012 L:      linux-rdma@vger.kernel.org
9013 W:      http://www.mellanox.com
9014 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
9015 S:      Supported
9016 F:      drivers/infiniband/hw/mlx4/
9017 F:      include/linux/mlx4/
9018 F:      include/uapi/rdma/mlx4-abi.h
9019
9020 MELLANOX MLX5 core VPI driver
9021 M:      Saeed Mahameed <saeedm@mellanox.com>
9022 M:      Matan Barak <matanb@mellanox.com>
9023 M:      Leon Romanovsky <leonro@mellanox.com>
9024 L:      netdev@vger.kernel.org
9025 L:      linux-rdma@vger.kernel.org
9026 W:      http://www.mellanox.com
9027 Q:      http://patchwork.ozlabs.org/project/netdev/list/
9028 S:      Supported
9029 F:      drivers/net/ethernet/mellanox/mlx5/core/
9030 F:      include/linux/mlx5/
9031
9032 MELLANOX MLX5 IB driver
9033 M:      Matan Barak <matanb@mellanox.com>
9034 M:      Leon Romanovsky <leonro@mellanox.com>
9035 L:      linux-rdma@vger.kernel.org
9036 W:      http://www.mellanox.com
9037 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
9038 S:      Supported
9039 F:      drivers/infiniband/hw/mlx5/
9040 F:      include/linux/mlx5/
9041 F:      include/uapi/rdma/mlx5-abi.h
9042
9043 MELLANOX MLXCPLD I2C AND MUX DRIVER
9044 M:      Vadim Pasternak <vadimp@mellanox.com>
9045 M:      Michael Shych <michaelsh@mellanox.com>
9046 L:      linux-i2c@vger.kernel.org
9047 S:      Supported
9048 F:      drivers/i2c/busses/i2c-mlxcpld.c
9049 F:      drivers/i2c/muxes/i2c-mux-mlxcpld.c
9050 F:      Documentation/i2c/busses/i2c-mlxcpld
9051
9052 MELLANOX MLXCPLD LED DRIVER
9053 M:      Vadim Pasternak <vadimp@mellanox.com>
9054 L:      linux-leds@vger.kernel.org
9055 S:      Supported
9056 F:      drivers/leds/leds-mlxcpld.c
9057 F:      drivers/leds/leds-mlxreg.c
9058 F:      Documentation/leds/leds-mlxcpld.txt
9059
9060 MELLANOX PLATFORM DRIVER
9061 M:      Vadim Pasternak <vadimp@mellanox.com>
9062 L:      platform-driver-x86@vger.kernel.org
9063 S:      Supported
9064 F:      drivers/platform/x86/mlx-platform.c
9065
9066 MEMBARRIER SUPPORT
9067 M:      Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
9068 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
9069 L:      linux-kernel@vger.kernel.org
9070 S:      Supported
9071 F:      kernel/sched/membarrier.c
9072 F:      include/uapi/linux/membarrier.h
9073 F:      arch/powerpc/include/asm/membarrier.h
9074
9075 MEMORY MANAGEMENT
9076 L:      linux-mm@kvack.org
9077 W:      http://www.linux-mm.org
9078 S:      Maintained
9079 F:      include/linux/mm.h
9080 F:      include/linux/gfp.h
9081 F:      include/linux/mmzone.h
9082 F:      include/linux/memory_hotplug.h
9083 F:      include/linux/vmalloc.h
9084 F:      mm/
9085
9086 MEMORY TECHNOLOGY DEVICES (MTD)
9087 M:      David Woodhouse <dwmw2@infradead.org>
9088 M:      Brian Norris <computersforpeace@gmail.com>
9089 M:      Boris Brezillon <boris.brezillon@free-electrons.com>
9090 M:      Marek Vasut <marek.vasut@gmail.com>
9091 M:      Richard Weinberger <richard@nod.at>
9092 M:      Cyrille Pitchen <cyrille.pitchen@wedev4u.fr>
9093 L:      linux-mtd@lists.infradead.org
9094 W:      http://www.linux-mtd.infradead.org/
9095 Q:      http://patchwork.ozlabs.org/project/linux-mtd/list/
9096 T:      git git://git.infradead.org/linux-mtd.git master
9097 T:      git git://git.infradead.org/linux-mtd.git mtd/next
9098 S:      Maintained
9099 F:      Documentation/devicetree/bindings/mtd/
9100 F:      drivers/mtd/
9101 F:      include/linux/mtd/
9102 F:      include/uapi/mtd/
9103
9104 MEN A21 WATCHDOG DRIVER
9105 M:      Johannes Thumshirn <morbidrsa@gmail.com>
9106 L:      linux-watchdog@vger.kernel.org
9107 S:      Maintained
9108 F:      drivers/watchdog/mena21_wdt.c
9109
9110 MEN CHAMELEON BUS (mcb)
9111 M:      Johannes Thumshirn <morbidrsa@gmail.com>
9112 S:      Maintained
9113 F:      drivers/mcb/
9114 F:      include/linux/mcb.h
9115 F:      Documentation/men-chameleon-bus.txt
9116
9117 MEN F21BMC (Board Management Controller)
9118 M:      Andreas Werner <andreas.werner@men.de>
9119 S:      Supported
9120 F:      drivers/mfd/menf21bmc.c
9121 F:      drivers/watchdog/menf21bmc_wdt.c
9122 F:      drivers/leds/leds-menf21bmc.c
9123 F:      drivers/hwmon/menf21bmc_hwmon.c
9124 F:      Documentation/hwmon/menf21bmc
9125
9126 MESON AO CEC DRIVER FOR AMLOGIC SOCS
9127 M:      Neil Armstrong <narmstrong@baylibre.com>
9128 L:      linux-media@lists.freedesktop.org
9129 L:      linux-amlogic@lists.infradead.org
9130 W:      http://linux-meson.com/
9131 S:      Supported
9132 F:      drivers/media/platform/meson/ao-cec.c
9133 F:      Documentation/devicetree/bindings/media/meson-ao-cec.txt
9134 T:      git git://linuxtv.org/media_tree.git
9135
9136 MICROBLAZE ARCHITECTURE
9137 M:      Michal Simek <monstr@monstr.eu>
9138 W:      http://www.monstr.eu/fdt/
9139 T:      git git://git.monstr.eu/linux-2.6-microblaze.git
9140 S:      Supported
9141 F:      arch/microblaze/
9142
9143 MICROCHIP / ATMEL AT91 SERIAL DRIVER
9144 M:      Richard Genoud <richard.genoud@gmail.com>
9145 S:      Maintained
9146 F:      drivers/tty/serial/atmel_serial.c
9147 F:      drivers/tty/serial/atmel_serial.h
9148
9149 MICROCHIP / ATMEL DMA DRIVER
9150 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
9151 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9152 L:      dmaengine@vger.kernel.org
9153 S:      Supported
9154 F:      drivers/dma/at_hdmac.c
9155 F:      drivers/dma/at_hdmac_regs.h
9156 F:      include/linux/platform_data/dma-atmel.h
9157
9158 MICROCHIP / ATMEL ECC DRIVER
9159 M:      Tudor Ambarus <tudor.ambarus@microchip.com>
9160 L:      linux-crypto@vger.kernel.org
9161 S:      Maintained
9162 F:      drivers/crypto/atmel-ecc.*
9163
9164 MICROCHIP / ATMEL ISC DRIVER
9165 M:      Songjun Wu <songjun.wu@microchip.com>
9166 L:      linux-media@vger.kernel.org
9167 S:      Supported
9168 F:      drivers/media/platform/atmel/atmel-isc.c
9169 F:      drivers/media/platform/atmel/atmel-isc-regs.h
9170 F:      devicetree/bindings/media/atmel-isc.txt
9171
9172 MICROCHIP / ATMEL NAND DRIVER
9173 M:      Wenyou Yang <wenyou.yang@microchip.com>
9174 M:      Josh Wu <rainyfeeling@outlook.com>
9175 L:      linux-mtd@lists.infradead.org
9176 S:      Supported
9177 F:      drivers/mtd/nand/atmel/*
9178 F:      Documentation/devicetree/bindings/mtd/atmel-nand.txt
9179
9180 MICROCHIP KSZ SERIES ETHERNET SWITCH DRIVER
9181 M:      Woojung Huh <Woojung.Huh@microchip.com>
9182 M:      Microchip Linux Driver Support <UNGLinuxDriver@microchip.com>
9183 L:      netdev@vger.kernel.org
9184 S:      Maintained
9185 F:      net/dsa/tag_ksz.c
9186 F:      drivers/net/dsa/microchip/*
9187 F:      include/linux/platform_data/microchip-ksz.h
9188 F:      Documentation/devicetree/bindings/net/dsa/ksz.txt
9189
9190 MICROCHIP LAN743X ETHERNET DRIVER
9191 M:      Bryan Whitehead <bryan.whitehead@microchip.com>
9192 M:      Microchip Linux Driver Support <UNGLinuxDriver@microchip.com>
9193 L:      netdev@vger.kernel.org
9194 S:      Maintained
9195 F:      drivers/net/ethernet/microchip/lan743x_*
9196
9197 MICROCHIP USB251XB DRIVER
9198 M:      Richard Leitner <richard.leitner@skidata.com>
9199 L:      linux-usb@vger.kernel.org
9200 S:      Maintained
9201 F:      drivers/usb/misc/usb251xb.c
9202 F:      Documentation/devicetree/bindings/usb/usb251xb.txt
9203
9204 MICROSEMI SMART ARRAY SMARTPQI DRIVER (smartpqi)
9205 M:      Don Brace <don.brace@microsemi.com>
9206 L:      esc.storagedev@microsemi.com
9207 L:      linux-scsi@vger.kernel.org
9208 S:      Supported
9209 F:      drivers/scsi/smartpqi/smartpqi*.[ch]
9210 F:      drivers/scsi/smartpqi/Kconfig
9211 F:      drivers/scsi/smartpqi/Makefile
9212 F:      include/linux/cciss*.h
9213 F:      include/uapi/linux/cciss*.h
9214 F:      Documentation/scsi/smartpqi.txt
9215
9216 MICROSOFT SURFACE PRO 3 BUTTON DRIVER
9217 M:      Chen Yu <yu.c.chen@intel.com>
9218 L:      platform-driver-x86@vger.kernel.org
9219 S:      Supported
9220 F:      drivers/platform/x86/surfacepro3_button.c
9221
9222 MICROTEK X6 SCANNER
9223 M:      Oliver Neukum <oliver@neukum.org>
9224 S:      Maintained
9225 F:      drivers/usb/image/microtek.*
9226
9227 MIPS
9228 M:      Ralf Baechle <ralf@linux-mips.org>
9229 M:      James Hogan <jhogan@kernel.org>
9230 L:      linux-mips@linux-mips.org
9231 W:      http://www.linux-mips.org/
9232 T:      git git://git.linux-mips.org/pub/scm/ralf/linux.git
9233 Q:      http://patchwork.linux-mips.org/project/linux-mips/list/
9234 S:      Supported
9235 F:      Documentation/devicetree/bindings/mips/
9236 F:      Documentation/mips/
9237 F:      arch/mips/
9238 F:      drivers/platform/mips/
9239
9240 MIPS BOSTON DEVELOPMENT BOARD
9241 M:      Paul Burton <paul.burton@mips.com>
9242 L:      linux-mips@linux-mips.org
9243 S:      Maintained
9244 F:      Documentation/devicetree/bindings/clock/img,boston-clock.txt
9245 F:      arch/mips/boot/dts/img/boston.dts
9246 F:      arch/mips/configs/generic/board-boston.config
9247 F:      drivers/clk/imgtec/clk-boston.c
9248 F:      include/dt-bindings/clock/boston-clock.h
9249
9250 MIPS GENERIC PLATFORM
9251 M:      Paul Burton <paul.burton@mips.com>
9252 L:      linux-mips@linux-mips.org
9253 S:      Supported
9254 F:      Documentation/devicetree/bindings/power/mti,mips-cpc.txt
9255 F:      arch/mips/generic/
9256 F:      arch/mips/tools/generic-board-config.sh
9257
9258 MIPS/LOONGSON1 ARCHITECTURE
9259 M:      Keguang Zhang <keguang.zhang@gmail.com>
9260 L:      linux-mips@linux-mips.org
9261 S:      Maintained
9262 F:      arch/mips/loongson32/
9263 F:      arch/mips/include/asm/mach-loongson32/
9264 F:      drivers/*/*loongson1*
9265 F:      drivers/*/*/*loongson1*
9266
9267 MIPS/LOONGSON2 ARCHITECTURE
9268 M:      Jiaxun Yang <jiaxun.yang@flygoat.com>
9269 L:      linux-mips@linux-mips.org
9270 S:      Maintained
9271 F:      arch/mips/loongson64/*{2e/2f}*
9272 F:      arch/mips/include/asm/mach-loongson64/
9273 F:      drivers/*/*loongson2*
9274 F:      drivers/*/*/*loongson2*
9275
9276 MIPS/LOONGSON3 ARCHITECTURE
9277 M:      Huacai Chen <chenhc@lemote.com>
9278 L:      linux-mips@linux-mips.org
9279 S:      Maintained
9280 F:      arch/mips/loongson64/
9281 F:      arch/mips/include/asm/mach-loongson64/
9282 F:      drivers/platform/mips/cpu_hwmon.c
9283 F:      drivers/*/*loongson3*
9284 F:      drivers/*/*/*loongson3*
9285
9286 MIPS RINT INSTRUCTION EMULATION
9287 M:      Aleksandar Markovic <aleksandar.markovic@mips.com>
9288 L:      linux-mips@linux-mips.org
9289 S:      Supported
9290 F:      arch/mips/math-emu/sp_rint.c
9291 F:      arch/mips/math-emu/dp_rint.c
9292
9293 MIROSOUND PCM20 FM RADIO RECEIVER DRIVER
9294 M:      Hans Verkuil <hverkuil@xs4all.nl>
9295 L:      linux-media@vger.kernel.org
9296 T:      git git://linuxtv.org/media_tree.git
9297 W:      https://linuxtv.org
9298 S:      Odd Fixes
9299 F:      drivers/media/radio/radio-miropcm20*
9300
9301 MMP SUPPORT
9302 M:      Eric Miao <eric.y.miao@gmail.com>
9303 M:      Haojian Zhuang <haojian.zhuang@gmail.com>
9304 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9305 T:      git git://github.com/hzhuang1/linux.git
9306 T:      git git://git.linaro.org/people/ycmiao/pxa-linux.git
9307 S:      Maintained
9308 F:      arch/arm/boot/dts/mmp*
9309 F:      arch/arm/mach-mmp/
9310
9311 MN88472 MEDIA DRIVER
9312 M:      Antti Palosaari <crope@iki.fi>
9313 L:      linux-media@vger.kernel.org
9314 W:      https://linuxtv.org
9315 W:      http://palosaari.fi/linux/
9316 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
9317 S:      Maintained
9318 F:      drivers/media/dvb-frontends/mn88472*
9319
9320 MN88473 MEDIA DRIVER
9321 M:      Antti Palosaari <crope@iki.fi>
9322 L:      linux-media@vger.kernel.org
9323 W:      https://linuxtv.org
9324 W:      http://palosaari.fi/linux/
9325 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
9326 S:      Maintained
9327 F:      drivers/media/dvb-frontends/mn88473*
9328
9329 MODULE SUPPORT
9330 M:      Jessica Yu <jeyu@kernel.org>
9331 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jeyu/linux.git modules-next
9332 S:      Maintained
9333 F:      include/linux/module.h
9334 F:      kernel/module.c
9335
9336 MOTION EYE VAIO PICTUREBOOK CAMERA DRIVER
9337 W:      http://popies.net/meye/
9338 S:      Orphan
9339 F:      Documentation/media/v4l-drivers/meye*
9340 F:      drivers/media/pci/meye/
9341 F:      include/uapi/linux/meye.h
9342
9343 MOXA SMARTIO/INDUSTIO/INTELLIO SERIAL CARD
9344 M:      Jiri Slaby <jirislaby@gmail.com>
9345 S:      Maintained
9346 F:      Documentation/serial/moxa-smartio
9347 F:      drivers/tty/mxser.*
9348
9349 MR800 AVERMEDIA USB FM RADIO DRIVER
9350 M:      Alexey Klimov <klimov.linux@gmail.com>
9351 L:      linux-media@vger.kernel.org
9352 T:      git git://linuxtv.org/media_tree.git
9353 S:      Maintained
9354 F:      drivers/media/radio/radio-mr800.c
9355
9356 MRF24J40 IEEE 802.15.4 RADIO DRIVER
9357 M:      Alan Ott <alan@signal11.us>
9358 L:      linux-wpan@vger.kernel.org
9359 S:      Maintained
9360 F:      drivers/net/ieee802154/mrf24j40.c
9361 F:      Documentation/devicetree/bindings/net/ieee802154/mrf24j40.txt
9362
9363 MSI LAPTOP SUPPORT
9364 M:      "Lee, Chun-Yi" <jlee@suse.com>
9365 L:      platform-driver-x86@vger.kernel.org
9366 S:      Maintained
9367 F:      drivers/platform/x86/msi-laptop.c
9368
9369 MSI WMI SUPPORT
9370 L:      platform-driver-x86@vger.kernel.org
9371 S:      Orphan
9372 F:      drivers/platform/x86/msi-wmi.c
9373
9374 MSI001 MEDIA DRIVER
9375 M:      Antti Palosaari <crope@iki.fi>
9376 L:      linux-media@vger.kernel.org
9377 W:      https://linuxtv.org
9378 W:      http://palosaari.fi/linux/
9379 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
9380 T:      git git://linuxtv.org/anttip/media_tree.git
9381 S:      Maintained
9382 F:      drivers/media/tuners/msi001*
9383
9384 MSI2500 MEDIA DRIVER
9385 M:      Antti Palosaari <crope@iki.fi>
9386 L:      linux-media@vger.kernel.org
9387 W:      https://linuxtv.org
9388 W:      http://palosaari.fi/linux/
9389 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
9390 T:      git git://linuxtv.org/anttip/media_tree.git
9391 S:      Maintained
9392 F:      drivers/media/usb/msi2500/
9393
9394 MSYSTEMS DISKONCHIP G3 MTD DRIVER
9395 M:      Robert Jarzmik <robert.jarzmik@free.fr>
9396 L:      linux-mtd@lists.infradead.org
9397 S:      Maintained
9398 F:      drivers/mtd/devices/docg3*
9399
9400 MT9M032 APTINA SENSOR DRIVER
9401 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
9402 L:      linux-media@vger.kernel.org
9403 T:      git git://linuxtv.org/media_tree.git
9404 S:      Maintained
9405 F:      drivers/media/i2c/mt9m032.c
9406 F:      include/media/i2c/mt9m032.h
9407
9408 MT9P031 APTINA CAMERA SENSOR
9409 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
9410 L:      linux-media@vger.kernel.org
9411 T:      git git://linuxtv.org/media_tree.git
9412 S:      Maintained
9413 F:      drivers/media/i2c/mt9p031.c
9414 F:      include/media/i2c/mt9p031.h
9415
9416 MT9T001 APTINA CAMERA SENSOR
9417 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
9418 L:      linux-media@vger.kernel.org
9419 T:      git git://linuxtv.org/media_tree.git
9420 S:      Maintained
9421 F:      drivers/media/i2c/mt9t001.c
9422 F:      include/media/i2c/mt9t001.h
9423
9424 MT9T112 APTINA CAMERA SENSOR
9425 M:      Jacopo Mondi <jacopo@jmondi.org>
9426 L:      linux-media@vger.kernel.org
9427 T:      git git://linuxtv.org/media_tree.git
9428 S:      Odd Fixes
9429 F:      drivers/media/i2c/mt9t112.c
9430 F:      include/media/i2c/mt9t112.h
9431
9432 MT9V032 APTINA CAMERA SENSOR
9433 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
9434 L:      linux-media@vger.kernel.org
9435 T:      git git://linuxtv.org/media_tree.git
9436 S:      Maintained
9437 F:      Documentation/devicetree/bindings/media/i2c/mt9v032.txt
9438 F:      drivers/media/i2c/mt9v032.c
9439 F:      include/media/i2c/mt9v032.h
9440
9441 MULTIFUNCTION DEVICES (MFD)
9442 M:      Lee Jones <lee.jones@linaro.org>
9443 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lee/mfd.git
9444 S:      Supported
9445 F:      Documentation/devicetree/bindings/mfd/
9446 F:      drivers/mfd/
9447 F:      include/linux/mfd/
9448 F:      include/dt-bindings/mfd/
9449
9450 MULTIMEDIA CARD (MMC) ETC. OVER SPI
9451 S:      Orphan
9452 F:      drivers/mmc/host/mmc_spi.c
9453 F:      include/linux/spi/mmc_spi.h
9454
9455 MULTIMEDIA CARD (MMC), SECURE DIGITAL (SD) AND SDIO SUBSYSTEM
9456 M:      Ulf Hansson <ulf.hansson@linaro.org>
9457 L:      linux-mmc@vger.kernel.org
9458 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ulfh/mmc.git
9459 S:      Maintained
9460 F:      Documentation/devicetree/bindings/mmc/
9461 F:      drivers/mmc/
9462 F:      include/linux/mmc/
9463 F:      include/uapi/linux/mmc/
9464
9465 MULTIPLEXER SUBSYSTEM
9466 M:      Peter Rosin <peda@axentia.se>
9467 S:      Maintained
9468 F:      Documentation/ABI/testing/mux/sysfs-class-mux*
9469 F:      Documentation/devicetree/bindings/mux/
9470 F:      include/linux/dt-bindings/mux/
9471 F:      include/linux/mux/
9472 F:      drivers/mux/
9473
9474 MULTITECH MULTIPORT CARD (ISICOM)
9475 S:      Orphan
9476 F:      drivers/tty/isicom.c
9477 F:      include/linux/isicom.h
9478
9479 MUSB MULTIPOINT HIGH SPEED DUAL-ROLE CONTROLLER
9480 M:      Bin Liu <b-liu@ti.com>
9481 L:      linux-usb@vger.kernel.org
9482 S:      Maintained
9483 F:      drivers/usb/musb/
9484
9485 MXL5007T MEDIA DRIVER
9486 M:      Michael Krufky <mkrufky@linuxtv.org>
9487 L:      linux-media@vger.kernel.org
9488 W:      https://linuxtv.org
9489 W:      http://github.com/mkrufky
9490 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
9491 T:      git git://linuxtv.org/mkrufky/tuners.git
9492 S:      Maintained
9493 F:      drivers/media/tuners/mxl5007t.*
9494
9495 MXSFB DRM DRIVER
9496 M:      Marek Vasut <marex@denx.de>
9497 S:      Supported
9498 F:      drivers/gpu/drm/mxsfb/
9499 F:      Documentation/devicetree/bindings/display/mxsfb-drm.txt
9500
9501 MYRICOM MYRI-10G 10GbE DRIVER (MYRI10GE)
9502 M:      Chris Lee <christopher.lee@cspi.com>
9503 L:      netdev@vger.kernel.org
9504 W:      https://www.cspi.com/ethernet-products/support/downloads/
9505 S:      Supported
9506 F:      drivers/net/ethernet/myricom/myri10ge/
9507
9508 NAND FLASH SUBSYSTEM
9509 M:      Boris Brezillon <boris.brezillon@free-electrons.com>
9510 R:      Richard Weinberger <richard@nod.at>
9511 L:      linux-mtd@lists.infradead.org
9512 W:      http://www.linux-mtd.infradead.org/
9513 Q:      http://patchwork.ozlabs.org/project/linux-mtd/list/
9514 T:      git git://git.infradead.org/linux-mtd.git nand/fixes
9515 T:      git git://git.infradead.org/linux-mtd.git nand/next
9516 S:      Maintained
9517 F:      drivers/mtd/nand/
9518 F:      include/linux/mtd/*nand*.h
9519
9520 NATIVE INSTRUMENTS USB SOUND INTERFACE DRIVER
9521 M:      Daniel Mack <zonque@gmail.com>
9522 S:      Maintained
9523 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
9524 W:      http://www.native-instruments.com
9525 F:      sound/usb/caiaq/
9526
9527 NATSEMI ETHERNET DRIVER (DP8381x)
9528 S:      Orphan
9529 F:      drivers/net/ethernet/natsemi/natsemi.c
9530
9531 NCP FILESYSTEM
9532 M:      Petr Vandrovec <petr@vandrovec.name>
9533 S:      Obsolete
9534 F:      drivers/staging/ncpfs/
9535
9536 NCR 5380 SCSI DRIVERS
9537 M:      Finn Thain <fthain@telegraphics.com.au>
9538 M:      Michael Schmitz <schmitzmic@gmail.com>
9539 L:      linux-scsi@vger.kernel.org
9540 S:      Maintained
9541 F:      Documentation/scsi/g_NCR5380.txt
9542 F:      drivers/scsi/NCR5380.*
9543 F:      drivers/scsi/arm/cumana_1.c
9544 F:      drivers/scsi/arm/oak.c
9545 F:      drivers/scsi/atari_scsi.*
9546 F:      drivers/scsi/dmx3191d.c
9547 F:      drivers/scsi/g_NCR5380.*
9548 F:      drivers/scsi/mac_scsi.*
9549 F:      drivers/scsi/sun3_scsi.*
9550 F:      drivers/scsi/sun3_scsi_vme.c
9551
9552 NCR DUAL 700 SCSI DRIVER (MICROCHANNEL)
9553 M:      "James E.J. Bottomley" <James.Bottomley@HansenPartnership.com>
9554 L:      linux-scsi@vger.kernel.org
9555 S:      Maintained
9556 F:      drivers/scsi/NCR_D700.*
9557
9558 NCT6775 HARDWARE MONITOR DRIVER
9559 M:      Guenter Roeck <linux@roeck-us.net>
9560 L:      linux-hwmon@vger.kernel.org
9561 S:      Maintained
9562 F:      Documentation/hwmon/nct6775
9563 F:      drivers/hwmon/nct6775.c
9564
9565 NETEFFECT IWARP RNIC DRIVER (IW_NES)
9566 M:      Faisal Latif <faisal.latif@intel.com>
9567 L:      linux-rdma@vger.kernel.org
9568 W:      http://www.intel.com/Products/Server/Adapters/Server-Cluster/Server-Cluster-overview.htm
9569 S:      Supported
9570 F:      drivers/infiniband/hw/nes/
9571 F:      include/uapi/rdma/nes-abi.h
9572
9573 NETEM NETWORK EMULATOR
9574 M:      Stephen Hemminger <stephen@networkplumber.org>
9575 L:      netem@lists.linux-foundation.org (moderated for non-subscribers)
9576 S:      Maintained
9577 F:      net/sched/sch_netem.c
9578
9579 NETERION 10GbE DRIVERS (s2io/vxge)
9580 M:      Jon Mason <jdmason@kudzu.us>
9581 L:      netdev@vger.kernel.org
9582 S:      Supported
9583 F:      Documentation/networking/s2io.txt
9584 F:      Documentation/networking/vxge.txt
9585 F:      drivers/net/ethernet/neterion/
9586
9587 NETFILTER
9588 M:      Pablo Neira Ayuso <pablo@netfilter.org>
9589 M:      Jozsef Kadlecsik <kadlec@blackhole.kfki.hu>
9590 M:      Florian Westphal <fw@strlen.de>
9591 L:      netfilter-devel@vger.kernel.org
9592 L:      coreteam@netfilter.org
9593 W:      http://www.netfilter.org/
9594 W:      http://www.iptables.org/
9595 W:      http://www.nftables.org/
9596 Q:      http://patchwork.ozlabs.org/project/netfilter-devel/list/
9597 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pablo/nf.git
9598 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pablo/nf-next.git
9599 S:      Maintained
9600 F:      include/linux/netfilter*
9601 F:      include/linux/netfilter/
9602 F:      include/net/netfilter/
9603 F:      include/uapi/linux/netfilter*
9604 F:      include/uapi/linux/netfilter/
9605 F:      net/*/netfilter.c
9606 F:      net/*/netfilter/
9607 F:      net/netfilter/
9608 F:      net/bridge/br_netfilter*.c
9609
9610 NETROM NETWORK LAYER
9611 M:      Ralf Baechle <ralf@linux-mips.org>
9612 L:      linux-hams@vger.kernel.org
9613 W:      http://www.linux-ax25.org/
9614 S:      Maintained
9615 F:      include/net/netrom.h
9616 F:      include/uapi/linux/netrom.h
9617 F:      net/netrom/
9618
9619 NETRONOME ETHERNET DRIVERS
9620 M:      Jakub Kicinski <jakub.kicinski@netronome.com>
9621 L:      oss-drivers@netronome.com
9622 S:      Maintained
9623 F:      drivers/net/ethernet/netronome/
9624
9625 NETWORK BLOCK DEVICE (NBD)
9626 M:      Josef Bacik <jbacik@fb.com>
9627 S:      Maintained
9628 L:      linux-block@vger.kernel.org
9629 L:      nbd@other.debian.org
9630 F:      Documentation/blockdev/nbd.txt
9631 F:      drivers/block/nbd.c
9632 F:      include/uapi/linux/nbd.h
9633
9634 NETWORK DROP MONITOR
9635 M:      Neil Horman <nhorman@tuxdriver.com>
9636 L:      netdev@vger.kernel.org
9637 S:      Maintained
9638 W:      https://fedorahosted.org/dropwatch/
9639 F:      net/core/drop_monitor.c
9640
9641 NETWORKING DRIVERS
9642 L:      netdev@vger.kernel.org
9643 W:      http://www.linuxfoundation.org/en/Net
9644 Q:      http://patchwork.ozlabs.org/project/netdev/list/
9645 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net.git
9646 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next.git
9647 S:      Odd Fixes
9648 F:      Documentation/devicetree/bindings/net/
9649 F:      drivers/net/
9650 F:      include/linux/if_*
9651 F:      include/linux/netdevice.h
9652 F:      include/linux/etherdevice.h
9653 F:      include/linux/fcdevice.h
9654 F:      include/linux/fddidevice.h
9655 F:      include/linux/hippidevice.h
9656 F:      include/linux/inetdevice.h
9657 F:      include/uapi/linux/if_*
9658 F:      include/uapi/linux/netdevice.h
9659
9660 NETWORKING DRIVERS (WIRELESS)
9661 M:      Kalle Valo <kvalo@codeaurora.org>
9662 L:      linux-wireless@vger.kernel.org
9663 Q:      http://patchwork.kernel.org/project/linux-wireless/list/
9664 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/wireless-drivers.git
9665 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/wireless-drivers-next.git
9666 S:      Maintained
9667 F:      Documentation/devicetree/bindings/net/wireless/
9668 F:      drivers/net/wireless/
9669
9670 NETWORKING [DSA]
9671 M:      Andrew Lunn <andrew@lunn.ch>
9672 M:      Vivien Didelot <vivien.didelot@savoirfairelinux.com>
9673 M:      Florian Fainelli <f.fainelli@gmail.com>
9674 S:      Maintained
9675 F:      net/dsa/
9676 F:      include/net/dsa.h
9677 F:      include/linux/dsa/
9678 F:      drivers/net/dsa/
9679
9680 NETWORKING [GENERAL]
9681 M:      "David S. Miller" <davem@davemloft.net>
9682 L:      netdev@vger.kernel.org
9683 W:      http://www.linuxfoundation.org/en/Net
9684 Q:      http://patchwork.ozlabs.org/project/netdev/list/
9685 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net.git
9686 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next.git
9687 B:      mailto:netdev@vger.kernel.org
9688 S:      Maintained
9689 F:      net/
9690 F:      include/net/
9691 F:      include/linux/in.h
9692 F:      include/linux/net.h
9693 F:      include/linux/netdevice.h
9694 F:      include/uapi/linux/in.h
9695 F:      include/uapi/linux/net.h
9696 F:      include/uapi/linux/netdevice.h
9697 F:      include/uapi/linux/net_namespace.h
9698 F:      tools/testing/selftests/net/
9699 F:      lib/net_utils.c
9700 F:      lib/random32.c
9701
9702 NETWORKING [IPSEC]
9703 M:      Steffen Klassert <steffen.klassert@secunet.com>
9704 M:      Herbert Xu <herbert@gondor.apana.org.au>
9705 M:      "David S. Miller" <davem@davemloft.net>
9706 L:      netdev@vger.kernel.org
9707 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/klassert/ipsec.git
9708 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/klassert/ipsec-next.git
9709 S:      Maintained
9710 F:      net/core/flow.c
9711 F:      net/xfrm/
9712 F:      net/key/
9713 F:      net/ipv4/xfrm*
9714 F:      net/ipv4/esp4*
9715 F:      net/ipv4/ah4.c
9716 F:      net/ipv4/ipcomp.c
9717 F:      net/ipv4/ip_vti.c
9718 F:      net/ipv6/xfrm*
9719 F:      net/ipv6/esp6*
9720 F:      net/ipv6/ah6.c
9721 F:      net/ipv6/ipcomp6.c
9722 F:      net/ipv6/ip6_vti.c
9723 F:      include/uapi/linux/xfrm.h
9724 F:      include/net/xfrm.h
9725
9726 NETWORKING [IPv4/IPv6]
9727 M:      "David S. Miller" <davem@davemloft.net>
9728 M:      Alexey Kuznetsov <kuznet@ms2.inr.ac.ru>
9729 M:      Hideaki YOSHIFUJI <yoshfuji@linux-ipv6.org>
9730 L:      netdev@vger.kernel.org
9731 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net.git
9732 S:      Maintained
9733 F:      net/ipv4/
9734 F:      net/ipv6/
9735 F:      include/net/ip*
9736 F:      arch/x86/net/*
9737
9738 NETWORKING [LABELED] (NetLabel, Labeled IPsec, SECMARK)
9739 M:      Paul Moore <paul@paul-moore.com>
9740 W:      https://github.com/netlabel
9741 L:      netdev@vger.kernel.org
9742 L:      linux-security-module@vger.kernel.org
9743 S:      Maintained
9744 F:      Documentation/netlabel/
9745 F:      include/net/calipso.h
9746 F:      include/net/cipso_ipv4.h
9747 F:      include/net/netlabel.h
9748 F:      include/uapi/linux/netfilter/xt_SECMARK.h
9749 F:      include/uapi/linux/netfilter/xt_CONNSECMARK.h
9750 F:      net/netlabel/
9751 F:      net/ipv4/cipso_ipv4.c
9752 F:      net/ipv6/calipso.c
9753 F:      net/netfilter/xt_CONNSECMARK.c
9754 F:      net/netfilter/xt_SECMARK.c
9755
9756 NETWORKING [TLS]
9757 M:      Ilya Lesokhin <ilyal@mellanox.com>
9758 M:      Aviad Yehezkel <aviadye@mellanox.com>
9759 M:      Dave Watson <davejwatson@fb.com>
9760 L:      netdev@vger.kernel.org
9761 S:      Maintained
9762 F:      net/tls/*
9763 F:      include/uapi/linux/tls.h
9764 F:      include/net/tls.h
9765
9766 NETWORKING [WIRELESS]
9767 L:      linux-wireless@vger.kernel.org
9768 Q:      http://patchwork.kernel.org/project/linux-wireless/list/
9769
9770 NETDEVSIM
9771 M:      Jakub Kicinski <jakub.kicinski@netronome.com>
9772 S:      Maintained
9773 F:      drivers/net/netdevsim/*
9774
9775 NETXEN (1/10) GbE SUPPORT
9776 M:      Manish Chopra <manish.chopra@cavium.com>
9777 M:      Rahul Verma <rahul.verma@cavium.com>
9778 M:      Dept-GELinuxNICDev@cavium.com
9779 L:      netdev@vger.kernel.org
9780 S:      Supported
9781 F:      drivers/net/ethernet/qlogic/netxen/
9782
9783 NFC SUBSYSTEM
9784 M:      Samuel Ortiz <sameo@linux.intel.com>
9785 L:      linux-wireless@vger.kernel.org
9786 L:      linux-nfc@lists.01.org (subscribers-only)
9787 S:      Supported
9788 F:      net/nfc/
9789 F:      include/net/nfc/
9790 F:      include/uapi/linux/nfc.h
9791 F:      drivers/nfc/
9792 F:      include/linux/platform_data/nfcmrvl.h
9793 F:      include/linux/platform_data/nxp-nci.h
9794 F:      Documentation/devicetree/bindings/net/nfc/
9795
9796 NFS, SUNRPC, AND LOCKD CLIENTS
9797 M:      Trond Myklebust <trond.myklebust@primarydata.com>
9798 M:      Anna Schumaker <anna.schumaker@netapp.com>
9799 L:      linux-nfs@vger.kernel.org
9800 W:      http://client.linux-nfs.org
9801 T:      git git://git.linux-nfs.org/projects/trondmy/linux-nfs.git
9802 S:      Maintained
9803 F:      fs/lockd/
9804 F:      fs/nfs/
9805 F:      fs/nfs_common/
9806 F:      net/sunrpc/
9807 F:      include/linux/lockd/
9808 F:      include/linux/nfs*
9809 F:      include/linux/sunrpc/
9810 F:      include/uapi/linux/nfs*
9811 F:      include/uapi/linux/sunrpc/
9812
9813 NILFS2 FILESYSTEM
9814 M:      Ryusuke Konishi <konishi.ryusuke@lab.ntt.co.jp>
9815 L:      linux-nilfs@vger.kernel.org
9816 W:      https://nilfs.sourceforge.io/
9817 W:      https://nilfs.osdn.jp/
9818 T:      git git://github.com/konis/nilfs2.git
9819 S:      Supported
9820 F:      Documentation/filesystems/nilfs2.txt
9821 F:      fs/nilfs2/
9822 F:      include/trace/events/nilfs2.h
9823 F:      include/uapi/linux/nilfs2_api.h
9824 F:      include/uapi/linux/nilfs2_ondisk.h
9825
9826 NINJA SCSI-3 / NINJA SCSI-32Bi (16bit/CardBus) PCMCIA SCSI HOST ADAPTER DRIVER
9827 M:      YOKOTA Hiroshi <yokota@netlab.is.tsukuba.ac.jp>
9828 W:      http://www.netlab.is.tsukuba.ac.jp/~yokota/izumi/ninja/
9829 S:      Maintained
9830 F:      Documentation/scsi/NinjaSCSI.txt
9831 F:      drivers/scsi/pcmcia/nsp_*
9832
9833 NINJA SCSI-32Bi/UDE PCI/CARDBUS SCSI HOST ADAPTER DRIVER
9834 M:      GOTO Masanori <gotom@debian.or.jp>
9835 M:      YOKOTA Hiroshi <yokota@netlab.is.tsukuba.ac.jp>
9836 W:      http://www.netlab.is.tsukuba.ac.jp/~yokota/izumi/ninja/
9837 S:      Maintained
9838 F:      Documentation/scsi/NinjaSCSI.txt
9839 F:      drivers/scsi/nsp32*
9840
9841 NIOS2 ARCHITECTURE
9842 M:      Ley Foon Tan <lftan@altera.com>
9843 L:      nios2-dev@lists.rocketboards.org (moderated for non-subscribers)
9844 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lftan/nios2.git
9845 S:      Maintained
9846 F:      arch/nios2/
9847
9848 NOHZ, DYNTICKS SUPPORT
9849 M:      Frederic Weisbecker <fweisbec@gmail.com>
9850 M:      Thomas Gleixner <tglx@linutronix.de>
9851 M:      Ingo Molnar <mingo@kernel.org>
9852 L:      linux-kernel@vger.kernel.org
9853 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/nohz
9854 S:      Maintained
9855 F:      kernel/time/tick*.*
9856 F:      include/linux/tick.h
9857 F:      include/linux/sched/nohz.h
9858
9859 NOKIA N900 CAMERA SUPPORT (ET8EK8 SENSOR, AD5820 FOCUS)
9860 M:      Pavel Machek <pavel@ucw.cz>
9861 M:      Sakari Ailus <sakari.ailus@iki.fi>
9862 L:      linux-media@vger.kernel.org
9863 S:      Maintained
9864 F:      drivers/media/i2c/et8ek8
9865 F:      drivers/media/i2c/ad5820.c
9866
9867 NOKIA N900 POWER SUPPLY DRIVERS
9868 R:      Pali Rohár <pali.rohar@gmail.com>
9869 F:      include/linux/power/bq2415x_charger.h
9870 F:      include/linux/power/bq27xxx_battery.h
9871 F:      include/linux/power/isp1704_charger.h
9872 F:      drivers/power/supply/bq2415x_charger.c
9873 F:      drivers/power/supply/bq27xxx_battery.c
9874 F:      drivers/power/supply/bq27xxx_battery_i2c.c
9875 F:      drivers/power/supply/isp1704_charger.c
9876 F:      drivers/power/supply/rx51_battery.c
9877
9878 NTB AMD DRIVER
9879 M:      Shyam Sundar S K <Shyam-sundar.S-k@amd.com>
9880 L:      linux-ntb@googlegroups.com
9881 S:      Supported
9882 F:      drivers/ntb/hw/amd/
9883
9884 NTB DRIVER CORE
9885 M:      Jon Mason <jdmason@kudzu.us>
9886 M:      Dave Jiang <dave.jiang@intel.com>
9887 M:      Allen Hubbe <allenbh@gmail.com>
9888 L:      linux-ntb@googlegroups.com
9889 S:      Supported
9890 W:      https://github.com/jonmason/ntb/wiki
9891 T:      git git://github.com/jonmason/ntb.git
9892 F:      drivers/ntb/
9893 F:      drivers/net/ntb_netdev.c
9894 F:      include/linux/ntb.h
9895 F:      include/linux/ntb_transport.h
9896 F:      tools/testing/selftests/ntb/
9897
9898 NTB IDT DRIVER
9899 M:      Serge Semin <fancer.lancer@gmail.com>
9900 L:      linux-ntb@googlegroups.com
9901 S:      Supported
9902 F:      drivers/ntb/hw/idt/
9903
9904 NTB INTEL DRIVER
9905 M:      Dave Jiang <dave.jiang@intel.com>
9906 L:      linux-ntb@googlegroups.com
9907 S:      Supported
9908 W:      https://github.com/davejiang/linux/wiki
9909 T:      git https://github.com/davejiang/linux.git
9910 F:      drivers/ntb/hw/intel/
9911
9912 NTFS FILESYSTEM
9913 M:      Anton Altaparmakov <anton@tuxera.com>
9914 L:      linux-ntfs-dev@lists.sourceforge.net
9915 W:      http://www.tuxera.com/
9916 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/aia21/ntfs.git
9917 S:      Supported
9918 F:      Documentation/filesystems/ntfs.txt
9919 F:      fs/ntfs/
9920
9921 NUBUS SUBSYSTEM
9922 M:      Finn Thain <fthain@telegraphics.com.au>
9923 L:      linux-m68k@lists.linux-m68k.org
9924 S:      Maintained
9925 F:      arch/*/include/asm/nubus.h
9926 F:      drivers/nubus/
9927 F:      include/linux/nubus.h
9928 F:      include/uapi/linux/nubus.h
9929
9930 NVIDIA (rivafb and nvidiafb) FRAMEBUFFER DRIVER
9931 M:      Antonino Daplas <adaplas@gmail.com>
9932 L:      linux-fbdev@vger.kernel.org
9933 S:      Maintained
9934 F:      drivers/video/fbdev/riva/
9935 F:      drivers/video/fbdev/nvidia/
9936
9937 NVM EXPRESS DRIVER
9938 M:      Keith Busch <keith.busch@intel.com>
9939 M:      Jens Axboe <axboe@fb.com>
9940 M:      Christoph Hellwig <hch@lst.de>
9941 M:      Sagi Grimberg <sagi@grimberg.me>
9942 L:      linux-nvme@lists.infradead.org
9943 T:      git://git.infradead.org/nvme.git
9944 W:      http://git.infradead.org/nvme.git
9945 S:      Supported
9946 F:      drivers/nvme/host/
9947 F:      include/linux/nvme.h
9948 F:      include/uapi/linux/nvme_ioctl.h
9949
9950 NVM EXPRESS FC TRANSPORT DRIVERS
9951 M:      James Smart <james.smart@broadcom.com>
9952 L:      linux-nvme@lists.infradead.org
9953 S:      Supported
9954 F:      include/linux/nvme-fc.h
9955 F:      include/linux/nvme-fc-driver.h
9956 F:      drivers/nvme/host/fc.c
9957 F:      drivers/nvme/target/fc.c
9958 F:      drivers/nvme/target/fcloop.c
9959
9960 NVM EXPRESS TARGET DRIVER
9961 M:      Christoph Hellwig <hch@lst.de>
9962 M:      Sagi Grimberg <sagi@grimberg.me>
9963 L:      linux-nvme@lists.infradead.org
9964 T:      git://git.infradead.org/nvme.git
9965 W:      http://git.infradead.org/nvme.git
9966 S:      Supported
9967 F:      drivers/nvme/target/
9968
9969 NVMEM FRAMEWORK
9970 M:      Srinivas Kandagatla <srinivas.kandagatla@linaro.org>
9971 S:      Maintained
9972 F:      drivers/nvmem/
9973 F:      Documentation/devicetree/bindings/nvmem/
9974 F:      Documentation/ABI/stable/sysfs-bus-nvmem
9975 F:      include/linux/nvmem-consumer.h
9976 F:      include/linux/nvmem-provider.h
9977
9978 NXP SGTL5000 DRIVER
9979 M:      Fabio Estevam <fabio.estevam@nxp.com>
9980 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
9981 S:      Maintained
9982 F:      Documentation/devicetree/bindings/sound/sgtl5000.txt
9983 F:      sound/soc/codecs/sgtl5000*
9984
9985 NXP TDA998X DRM DRIVER
9986 M:      Russell King <linux@armlinux.org.uk>
9987 S:      Supported
9988 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-tda998x-devel
9989 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-tda998x-fixes
9990 F:      drivers/gpu/drm/i2c/tda998x_drv.c
9991 F:      include/drm/i2c/tda998x.h
9992
9993 NXP TFA9879 DRIVER
9994 M:      Peter Rosin <peda@axentia.se>
9995 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
9996 S:      Maintained
9997 F:      Documentation/devicetree/bindings/sound/tfa9879.txt
9998 F:      sound/soc/codecs/tfa9879*
9999
10000 NXP-NCI NFC DRIVER
10001 M:      Clément Perrochaud <clement.perrochaud@effinnov.com>
10002 R:      Charles Gorand <charles.gorand@effinnov.com>
10003 L:      linux-nfc@lists.01.org (moderated for non-subscribers)
10004 S:      Supported
10005 F:      drivers/nfc/nxp-nci
10006
10007 OBJTOOL
10008 M:      Josh Poimboeuf <jpoimboe@redhat.com>
10009 M:      Peter Zijlstra <peterz@infradead.org>
10010 S:      Supported
10011 F:      tools/objtool/
10012
10013 OCXL (Open Coherent Accelerator Processor Interface OpenCAPI) DRIVER
10014 M:      Frederic Barrat <fbarrat@linux.vnet.ibm.com>
10015 M:      Andrew Donnellan <andrew.donnellan@au1.ibm.com>
10016 L:      linuxppc-dev@lists.ozlabs.org
10017 S:      Supported
10018 F:      arch/powerpc/platforms/powernv/ocxl.c
10019 F:      arch/powerpc/include/asm/pnv-ocxl.h
10020 F:      drivers/misc/ocxl/
10021 F:      include/misc/ocxl*
10022 F:      include/uapi/misc/ocxl.h
10023 F:      Documentation/accelerators/ocxl.txt
10024
10025 OMAP AUDIO SUPPORT
10026 M:      Peter Ujfalusi <peter.ujfalusi@ti.com>
10027 M:      Jarkko Nikula <jarkko.nikula@bitmer.com>
10028 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
10029 L:      linux-omap@vger.kernel.org
10030 S:      Maintained
10031 F:      sound/soc/omap/
10032
10033 OMAP CLOCK FRAMEWORK SUPPORT
10034 M:      Paul Walmsley <paul@pwsan.com>
10035 L:      linux-omap@vger.kernel.org
10036 S:      Maintained
10037 F:      arch/arm/*omap*/*clock*
10038
10039 OMAP DEVICE TREE SUPPORT
10040 M:      Benoît Cousson <bcousson@baylibre.com>
10041 M:      Tony Lindgren <tony@atomide.com>
10042 L:      linux-omap@vger.kernel.org
10043 L:      devicetree@vger.kernel.org
10044 S:      Maintained
10045 F:      arch/arm/boot/dts/*omap*
10046 F:      arch/arm/boot/dts/*am3*
10047 F:      arch/arm/boot/dts/*am4*
10048 F:      arch/arm/boot/dts/*am5*
10049 F:      arch/arm/boot/dts/*dra7*
10050
10051 OMAP DISPLAY SUBSYSTEM and FRAMEBUFFER SUPPORT (DSS2)
10052 M:      Tomi Valkeinen <tomi.valkeinen@ti.com>
10053 L:      linux-omap@vger.kernel.org
10054 L:      linux-fbdev@vger.kernel.org
10055 S:      Maintained
10056 F:      drivers/video/fbdev/omap2/
10057 F:      Documentation/arm/OMAP/DSS
10058
10059 OMAP FRAMEBUFFER SUPPORT
10060 M:      Tomi Valkeinen <tomi.valkeinen@ti.com>
10061 L:      linux-fbdev@vger.kernel.org
10062 L:      linux-omap@vger.kernel.org
10063 S:      Maintained
10064 F:      drivers/video/fbdev/omap/
10065
10066 OMAP GENERAL PURPOSE MEMORY CONTROLLER SUPPORT
10067 M:      Roger Quadros <rogerq@ti.com>
10068 M:      Tony Lindgren <tony@atomide.com>
10069 L:      linux-omap@vger.kernel.org
10070 S:      Maintained
10071 F:      drivers/memory/omap-gpmc.c
10072 F:      arch/arm/mach-omap2/*gpmc*
10073
10074 OMAP GPIO DRIVER
10075 M:      Grygorii Strashko <grygorii.strashko@ti.com>
10076 M:      Santosh Shilimkar <ssantosh@kernel.org>
10077 M:      Kevin Hilman <khilman@kernel.org>
10078 L:      linux-omap@vger.kernel.org
10079 S:      Maintained
10080 F:      Documentation/devicetree/bindings/gpio/gpio-omap.txt
10081 F:      drivers/gpio/gpio-omap.c
10082
10083 OMAP HARDWARE SPINLOCK SUPPORT
10084 M:      Ohad Ben-Cohen <ohad@wizery.com>
10085 L:      linux-omap@vger.kernel.org
10086 S:      Maintained
10087 F:      drivers/hwspinlock/omap_hwspinlock.c
10088
10089 OMAP HS MMC SUPPORT
10090 L:      linux-mmc@vger.kernel.org
10091 L:      linux-omap@vger.kernel.org
10092 S:      Orphan
10093 F:      drivers/mmc/host/omap_hsmmc.c
10094
10095 OMAP HWMOD DATA
10096 M:      Paul Walmsley <paul@pwsan.com>
10097 L:      linux-omap@vger.kernel.org
10098 S:      Maintained
10099 F:      arch/arm/mach-omap2/omap_hwmod*data*
10100
10101 OMAP HWMOD DATA FOR OMAP4-BASED DEVICES
10102 M:      Benoît Cousson <bcousson@baylibre.com>
10103 L:      linux-omap@vger.kernel.org
10104 S:      Maintained
10105 F:      arch/arm/mach-omap2/omap_hwmod_44xx_data.c
10106
10107 OMAP HWMOD SUPPORT
10108 M:      Benoît Cousson <bcousson@baylibre.com>
10109 M:      Paul Walmsley <paul@pwsan.com>
10110 L:      linux-omap@vger.kernel.org
10111 S:      Maintained
10112 F:      arch/arm/mach-omap2/omap_hwmod.*
10113
10114 OMAP IMAGING SUBSYSTEM (OMAP3 ISP and OMAP4 ISS)
10115 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
10116 L:      linux-media@vger.kernel.org
10117 S:      Maintained
10118 F:      Documentation/devicetree/bindings/media/ti,omap3isp.txt
10119 F:      drivers/media/platform/omap3isp/
10120 F:      drivers/staging/media/omap4iss/
10121
10122 OMAP MMC SUPPORT
10123 M:      Jarkko Lavinen <jarkko.lavinen@nokia.com>
10124 L:      linux-omap@vger.kernel.org
10125 S:      Maintained
10126 F:      drivers/mmc/host/omap.c
10127
10128 OMAP POWER MANAGEMENT SUPPORT
10129 M:      Kevin Hilman <khilman@kernel.org>
10130 L:      linux-omap@vger.kernel.org
10131 S:      Maintained
10132 F:      arch/arm/*omap*/*pm*
10133 F:      drivers/cpufreq/omap-cpufreq.c
10134
10135 OMAP POWERDOMAIN SOC ADAPTATION LAYER SUPPORT
10136 M:      Rajendra Nayak <rnayak@codeaurora.org>
10137 M:      Paul Walmsley <paul@pwsan.com>
10138 L:      linux-omap@vger.kernel.org
10139 S:      Maintained
10140 F:      arch/arm/mach-omap2/prm*
10141
10142 OMAP RANDOM NUMBER GENERATOR SUPPORT
10143 M:      Deepak Saxena <dsaxena@plexity.net>
10144 S:      Maintained
10145 F:      drivers/char/hw_random/omap-rng.c
10146
10147 OMAP USB SUPPORT
10148 L:      linux-usb@vger.kernel.org
10149 L:      linux-omap@vger.kernel.org
10150 S:      Orphan
10151 F:      drivers/usb/*/*omap*
10152 F:      arch/arm/*omap*/usb*
10153
10154 OMAP/NEWFLOW NANOBONE MACHINE SUPPORT
10155 M:      Mark Jackson <mpfj@newflow.co.uk>
10156 L:      linux-omap@vger.kernel.org
10157 S:      Maintained
10158 F:      arch/arm/boot/dts/am335x-nano.dts
10159
10160 OMAP1 SUPPORT
10161 M:      Aaro Koskinen <aaro.koskinen@iki.fi>
10162 M:      Tony Lindgren <tony@atomide.com>
10163 L:      linux-omap@vger.kernel.org
10164 Q:      http://patchwork.kernel.org/project/linux-omap/list/
10165 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap.git
10166 S:      Maintained
10167 F:      arch/arm/mach-omap1/
10168 F:      arch/arm/plat-omap/
10169 F:      arch/arm/configs/omap1_defconfig
10170 F:      drivers/i2c/busses/i2c-omap.c
10171 F:      include/linux/i2c-omap.h
10172
10173 OMAP2+ SUPPORT
10174 M:      Tony Lindgren <tony@atomide.com>
10175 L:      linux-omap@vger.kernel.org
10176 W:      http://www.muru.com/linux/omap/
10177 W:      http://linux.omap.com/
10178 Q:      http://patchwork.kernel.org/project/linux-omap/list/
10179 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap.git
10180 S:      Maintained
10181 F:      arch/arm/mach-omap2/
10182 F:      arch/arm/plat-omap/
10183 F:      arch/arm/configs/omap2plus_defconfig
10184 F:      drivers/i2c/busses/i2c-omap.c
10185 F:      drivers/irqchip/irq-omap-intc.c
10186 F:      drivers/mfd/*omap*.c
10187 F:      drivers/mfd/menelaus.c
10188 F:      drivers/mfd/palmas.c
10189 F:      drivers/mfd/tps65217.c
10190 F:      drivers/mfd/tps65218.c
10191 F:      drivers/mfd/tps65910.c
10192 F:      drivers/mfd/twl-core.[ch]
10193 F:      drivers/mfd/twl4030*.c
10194 F:      drivers/mfd/twl6030*.c
10195 F:      drivers/mfd/twl6040*.c
10196 F:      drivers/regulator/palmas-regulator*.c
10197 F:      drivers/regulator/pbias-regulator.c
10198 F:      drivers/regulator/tps65217-regulator.c
10199 F:      drivers/regulator/tps65218-regulator.c
10200 F:      drivers/regulator/tps65910-regulator.c
10201 F:      drivers/regulator/twl-regulator.c
10202 F:      drivers/regulator/twl6030-regulator.c
10203 F:      include/linux/i2c-omap.h
10204
10205 ONION OMEGA2+ BOARD
10206 M:      Harvey Hunt <harveyhuntnexus@gmail.com>
10207 L:      linux-mips@linux-mips.org
10208 S:      Maintained
10209 F:      arch/mips/boot/dts/ralink/omega2p.dts
10210
10211 OMFS FILESYSTEM
10212 M:      Bob Copeland <me@bobcopeland.com>
10213 L:      linux-karma-devel@lists.sourceforge.net
10214 S:      Maintained
10215 F:      Documentation/filesystems/omfs.txt
10216 F:      fs/omfs/
10217
10218 OMNIKEY CARDMAN 4000 DRIVER
10219 M:      Harald Welte <laforge@gnumonks.org>
10220 S:      Maintained
10221 F:      drivers/char/pcmcia/cm4000_cs.c
10222 F:      include/linux/cm4000_cs.h
10223 F:      include/uapi/linux/cm4000_cs.h
10224
10225 OMNIKEY CARDMAN 4040 DRIVER
10226 M:      Harald Welte <laforge@gnumonks.org>
10227 S:      Maintained
10228 F:      drivers/char/pcmcia/cm4040_cs.*
10229
10230 OMNIVISION OV13858 SENSOR DRIVER
10231 M:      Sakari Ailus <sakari.ailus@linux.intel.com>
10232 L:      linux-media@vger.kernel.org
10233 T:      git git://linuxtv.org/media_tree.git
10234 S:      Maintained
10235 F:      drivers/media/i2c/ov13858.c
10236
10237 OMNIVISION OV2685 SENSOR DRIVER
10238 M:      Shunqian Zheng <zhengsq@rock-chips.com>
10239 L:      linux-media@vger.kernel.org
10240 T:      git git://linuxtv.org/media_tree.git
10241 S:      Maintained
10242 F:      drivers/media/i2c/ov2685.c
10243
10244 OMNIVISION OV5640 SENSOR DRIVER
10245 M:      Steve Longerbeam <slongerbeam@gmail.com>
10246 L:      linux-media@vger.kernel.org
10247 T:      git git://linuxtv.org/media_tree.git
10248 S:      Maintained
10249 F:      drivers/media/i2c/ov5640.c
10250
10251 OMNIVISION OV5647 SENSOR DRIVER
10252 M:      Luis Oliveira <lolivei@synopsys.com>
10253 L:      linux-media@vger.kernel.org
10254 T:      git git://linuxtv.org/media_tree.git
10255 S:      Maintained
10256 F:      drivers/media/i2c/ov5647.c
10257
10258 OMNIVISION OV5695 SENSOR DRIVER
10259 M:      Shunqian Zheng <zhengsq@rock-chips.com>
10260 L:      linux-media@vger.kernel.org
10261 T:      git git://linuxtv.org/media_tree.git
10262 S:      Maintained
10263 F:      drivers/media/i2c/ov5695.c
10264
10265 OMNIVISION OV7670 SENSOR DRIVER
10266 M:      Jonathan Corbet <corbet@lwn.net>
10267 L:      linux-media@vger.kernel.org
10268 T:      git git://linuxtv.org/media_tree.git
10269 S:      Maintained
10270 F:      drivers/media/i2c/ov7670.c
10271 F:      Documentation/devicetree/bindings/media/i2c/ov7670.txt
10272
10273 OMNIVISION OV772x SENSOR DRIVER
10274 M:      Jacopo Mondi <jacopo@jmondi.org>
10275 L:      linux-media@vger.kernel.org
10276 T:      git git://linuxtv.org/media_tree.git
10277 S:      Odd fixes
10278 F:      drivers/media/i2c/ov772x.c
10279 F:      include/media/i2c/ov772x.h
10280
10281 OMNIVISION OV7740 SENSOR DRIVER
10282 M:      Wenyou Yang <wenyou.yang@microchip.com>
10283 L:      linux-media@vger.kernel.org
10284 T:      git git://linuxtv.org/media_tree.git
10285 S:      Maintained
10286 F:      drivers/media/i2c/ov7740.c
10287 F:      Documentation/devicetree/bindings/media/i2c/ov7740.txt
10288
10289 OMNIVISION OV9650 SENSOR DRIVER
10290 M:      Sakari Ailus <sakari.ailus@linux.intel.com>
10291 R:      Akinobu Mita <akinobu.mita@gmail.com>
10292 R:      Sylwester Nawrocki <s.nawrocki@samsung.com>
10293 L:      linux-media@vger.kernel.org
10294 T:      git git://linuxtv.org/media_tree.git
10295 S:      Maintained
10296 F:      drivers/media/i2c/ov9650.c
10297 F:      Documentation/devicetree/bindings/media/i2c/ov9650.txt
10298
10299 ONENAND FLASH DRIVER
10300 M:      Kyungmin Park <kyungmin.park@samsung.com>
10301 L:      linux-mtd@lists.infradead.org
10302 S:      Maintained
10303 F:      drivers/mtd/onenand/
10304 F:      include/linux/mtd/onenand*.h
10305
10306 ONSTREAM SCSI TAPE DRIVER
10307 M:      Willem Riede <osst@riede.org>
10308 L:      osst-users@lists.sourceforge.net
10309 L:      linux-scsi@vger.kernel.org
10310 S:      Maintained
10311 F:      Documentation/scsi/osst.txt
10312 F:      drivers/scsi/osst.*
10313 F:      drivers/scsi/osst_*.h
10314 F:      drivers/scsi/st.h
10315
10316 OP-TEE DRIVER
10317 M:      Jens Wiklander <jens.wiklander@linaro.org>
10318 S:      Maintained
10319 F:      drivers/tee/optee/
10320
10321 OPA-VNIC DRIVER
10322 M:      Dennis Dalessandro <dennis.dalessandro@intel.com>
10323 M:      Niranjana Vishwanathapura <niranjana.vishwanathapura@intel.com>
10324 L:      linux-rdma@vger.kernel.org
10325 S:      Supported
10326 F:      drivers/infiniband/ulp/opa_vnic
10327
10328 OPEN FIRMWARE AND DEVICE TREE OVERLAYS
10329 M:      Pantelis Antoniou <pantelis.antoniou@konsulko.com>
10330 L:      devicetree@vger.kernel.org
10331 S:      Maintained
10332 F:      Documentation/devicetree/dynamic-resolution-notes.txt
10333 F:      Documentation/devicetree/overlay-notes.txt
10334 F:      drivers/of/overlay.c
10335 F:      drivers/of/resolver.c
10336
10337 OPEN FIRMWARE AND FLATTENED DEVICE TREE
10338 M:      Rob Herring <robh+dt@kernel.org>
10339 M:      Frank Rowand <frowand.list@gmail.com>
10340 L:      devicetree@vger.kernel.org
10341 W:      http://www.devicetree.org/
10342 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux.git
10343 S:      Maintained
10344 F:      drivers/of/
10345 F:      include/linux/of*.h
10346 F:      scripts/dtc/
10347 F:      Documentation/ABI/testing/sysfs-firmware-ofw
10348
10349 OPEN FIRMWARE AND FLATTENED DEVICE TREE BINDINGS
10350 M:      Rob Herring <robh+dt@kernel.org>
10351 M:      Mark Rutland <mark.rutland@arm.com>
10352 L:      devicetree@vger.kernel.org
10353 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux.git
10354 Q:      http://patchwork.ozlabs.org/project/devicetree-bindings/list/
10355 S:      Maintained
10356 F:      Documentation/devicetree/
10357 F:      arch/*/boot/dts/
10358 F:      include/dt-bindings/
10359
10360 OPENCORES I2C BUS DRIVER
10361 M:      Peter Korsgaard <jacmet@sunsite.dk>
10362 L:      linux-i2c@vger.kernel.org
10363 S:      Maintained
10364 F:      Documentation/i2c/busses/i2c-ocores
10365 F:      drivers/i2c/busses/i2c-ocores.c
10366
10367 OPENRISC ARCHITECTURE
10368 M:      Jonas Bonn <jonas@southpole.se>
10369 M:      Stefan Kristiansson <stefan.kristiansson@saunalahti.fi>
10370 M:      Stafford Horne <shorne@gmail.com>
10371 T:      git git://github.com/openrisc/linux.git
10372 L:      openrisc@lists.librecores.org
10373 W:      http://openrisc.io
10374 S:      Maintained
10375 F:      Documentation/devicetree/bindings/openrisc/
10376 F:      Documentation/openrisc/
10377 F:      arch/openrisc/
10378 F:      drivers/irqchip/irq-ompic.c
10379 F:      drivers/irqchip/irq-or1k-*
10380
10381 OPENVSWITCH
10382 M:      Pravin B Shelar <pshelar@ovn.org>
10383 L:      netdev@vger.kernel.org
10384 L:      dev@openvswitch.org
10385 W:      http://openvswitch.org
10386 S:      Maintained
10387 F:      net/openvswitch/
10388 F:      include/uapi/linux/openvswitch.h
10389
10390 OPERATING PERFORMANCE POINTS (OPP)
10391 M:      Viresh Kumar <vireshk@kernel.org>
10392 M:      Nishanth Menon <nm@ti.com>
10393 M:      Stephen Boyd <sboyd@kernel.org>
10394 L:      linux-pm@vger.kernel.org
10395 S:      Maintained
10396 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/vireshk/pm.git
10397 F:      drivers/opp/
10398 F:      include/linux/pm_opp.h
10399 F:      Documentation/power/opp.txt
10400 F:      Documentation/devicetree/bindings/opp/
10401
10402 OPL4 DRIVER
10403 M:      Clemens Ladisch <clemens@ladisch.de>
10404 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
10405 T:      git git://git.alsa-project.org/alsa-kernel.git
10406 S:      Maintained
10407 F:      sound/drivers/opl4/
10408
10409 OPROFILE
10410 M:      Robert Richter <rric@kernel.org>
10411 L:      oprofile-list@lists.sf.net
10412 S:      Maintained
10413 F:      arch/*/include/asm/oprofile*.h
10414 F:      arch/*/oprofile/
10415 F:      drivers/oprofile/
10416 F:      include/linux/oprofile.h
10417
10418 ORACLE CLUSTER FILESYSTEM 2 (OCFS2)
10419 M:      Mark Fasheh <mark@fasheh.com>
10420 M:      Joel Becker <jlbec@evilplan.org>
10421 L:      ocfs2-devel@oss.oracle.com (moderated for non-subscribers)
10422 W:      http://ocfs2.wiki.kernel.org
10423 S:      Supported
10424 F:      Documentation/filesystems/ocfs2.txt
10425 F:      Documentation/filesystems/dlmfs.txt
10426 F:      fs/ocfs2/
10427
10428 ORANGEFS FILESYSTEM
10429 M:      Mike Marshall <hubcap@omnibond.com>
10430 R:      Martin Brandenburg <martin@omnibond.com>
10431 L:      devel@lists.orangefs.org
10432 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/hubcap/linux.git
10433 S:      Supported
10434 F:      fs/orangefs/
10435 F:      Documentation/filesystems/orangefs.txt
10436
10437 ORINOCO DRIVER
10438 L:      linux-wireless@vger.kernel.org
10439 W:      http://wireless.kernel.org/en/users/Drivers/orinoco
10440 W:      http://www.nongnu.org/orinoco/
10441 S:      Orphan
10442 F:      drivers/net/wireless/intersil/orinoco/
10443
10444 OSD LIBRARY and FILESYSTEM
10445 M:      Boaz Harrosh <ooo@electrozaur.com>
10446 S:      Maintained
10447 F:      drivers/scsi/osd/
10448 F:      include/scsi/osd_*
10449 F:      fs/exofs/
10450
10451 OV2659 OMNIVISION SENSOR DRIVER
10452 M:      "Lad, Prabhakar" <prabhakar.csengg@gmail.com>
10453 L:      linux-media@vger.kernel.org
10454 W:      https://linuxtv.org
10455 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
10456 T:      git git://linuxtv.org/mhadli/v4l-dvb-davinci_devices.git
10457 S:      Maintained
10458 F:      drivers/media/i2c/ov2659.c
10459 F:      include/media/i2c/ov2659.h
10460
10461 OVERLAY FILESYSTEM
10462 M:      Miklos Szeredi <miklos@szeredi.hu>
10463 L:      linux-unionfs@vger.kernel.org
10464 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mszeredi/vfs.git
10465 S:      Supported
10466 F:      fs/overlayfs/
10467 F:      Documentation/filesystems/overlayfs.txt
10468
10469 P54 WIRELESS DRIVER
10470 M:      Christian Lamparter <chunkeey@googlemail.com>
10471 L:      linux-wireless@vger.kernel.org
10472 W:      http://wireless.kernel.org/en/users/Drivers/p54
10473 S:      Maintained
10474 F:      drivers/net/wireless/intersil/p54/
10475
10476 PA SEMI ETHERNET DRIVER
10477 L:      netdev@vger.kernel.org
10478 S:      Orphan
10479 F:      drivers/net/ethernet/pasemi/*
10480
10481 PA SEMI SMBUS DRIVER
10482 L:      linux-i2c@vger.kernel.org
10483 S:      Orphan
10484 F:      drivers/i2c/busses/i2c-pasemi.c
10485
10486 PADATA PARALLEL EXECUTION MECHANISM
10487 M:      Steffen Klassert <steffen.klassert@secunet.com>
10488 L:      linux-crypto@vger.kernel.org
10489 S:      Maintained
10490 F:      kernel/padata.c
10491 F:      include/linux/padata.h
10492 F:      Documentation/padata.txt
10493
10494 PANASONIC LAPTOP ACPI EXTRAS DRIVER
10495 M:      Harald Welte <laforge@gnumonks.org>
10496 L:      platform-driver-x86@vger.kernel.org
10497 S:      Maintained
10498 F:      drivers/platform/x86/panasonic-laptop.c
10499
10500 PARALLEL LCD/KEYPAD PANEL DRIVER
10501 M:      Willy Tarreau <willy@haproxy.com>
10502 M:      Ksenija Stanojevic <ksenija.stanojevic@gmail.com>
10503 S:      Odd Fixes
10504 F:      Documentation/misc-devices/lcd-panel-cgram.txt
10505 F:      drivers/misc/panel.c
10506
10507 PARALLEL PORT SUBSYSTEM
10508 M:      Sudip Mukherjee <sudipm.mukherjee@gmail.com>
10509 M:      Sudip Mukherjee <sudip.mukherjee@codethink.co.uk>
10510 L:      linux-parport@lists.infradead.org (subscribers-only)
10511 S:      Maintained
10512 F:      drivers/parport/
10513 F:      include/linux/parport*.h
10514 F:      drivers/char/ppdev.c
10515 F:      include/uapi/linux/ppdev.h
10516 F:      Documentation/parport*.txt
10517
10518 PARAVIRT_OPS INTERFACE
10519 M:      Juergen Gross <jgross@suse.com>
10520 M:      Alok Kataria <akataria@vmware.com>
10521 L:      virtualization@lists.linux-foundation.org
10522 S:      Supported
10523 F:      Documentation/virtual/paravirt_ops.txt
10524 F:      arch/*/kernel/paravirt*
10525 F:      arch/*/include/asm/paravirt*.h
10526 F:      include/linux/hypervisor.h
10527
10528 PARIDE DRIVERS FOR PARALLEL PORT IDE DEVICES
10529 M:      Tim Waugh <tim@cyberelk.net>
10530 L:      linux-parport@lists.infradead.org (subscribers-only)
10531 S:      Maintained
10532 F:      Documentation/blockdev/paride.txt
10533 F:      drivers/block/paride/
10534
10535 PARISC ARCHITECTURE
10536 M:      "James E.J. Bottomley" <jejb@parisc-linux.org>
10537 M:      Helge Deller <deller@gmx.de>
10538 L:      linux-parisc@vger.kernel.org
10539 W:      http://www.parisc-linux.org/
10540 Q:      http://patchwork.kernel.org/project/linux-parisc/list/
10541 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jejb/parisc-2.6.git
10542 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/deller/parisc-linux.git
10543 S:      Maintained
10544 F:      arch/parisc/
10545 F:      Documentation/parisc/
10546 F:      drivers/parisc/
10547 F:      drivers/char/agp/parisc-agp.c
10548 F:      drivers/input/serio/gscps2.c
10549 F:      drivers/parport/parport_gsc.*
10550 F:      drivers/tty/serial/8250/8250_gsc.c
10551 F:      drivers/video/fbdev/sti*
10552 F:      drivers/video/console/sti*
10553 F:      drivers/video/logo/logo_parisc*
10554
10555 PARMAN
10556 M:      Jiri Pirko <jiri@mellanox.com>
10557 L:      netdev@vger.kernel.org
10558 S:      Supported
10559 F:      lib/parman.c
10560 F:      lib/test_parman.c
10561 F:      include/linux/parman.h
10562
10563 PC87360 HARDWARE MONITORING DRIVER
10564 M:      Jim Cromie <jim.cromie@gmail.com>
10565 L:      linux-hwmon@vger.kernel.org
10566 S:      Maintained
10567 F:      Documentation/hwmon/pc87360
10568 F:      drivers/hwmon/pc87360.c
10569
10570 PC8736x GPIO DRIVER
10571 M:      Jim Cromie <jim.cromie@gmail.com>
10572 S:      Maintained
10573 F:      drivers/char/pc8736x_gpio.c
10574
10575 PC87427 HARDWARE MONITORING DRIVER
10576 M:      Jean Delvare <jdelvare@suse.com>
10577 L:      linux-hwmon@vger.kernel.org
10578 S:      Maintained
10579 F:      Documentation/hwmon/pc87427
10580 F:      drivers/hwmon/pc87427.c
10581
10582 PCA9532 LED DRIVER
10583 M:      Riku Voipio <riku.voipio@iki.fi>
10584 S:      Maintained
10585 F:      drivers/leds/leds-pca9532.c
10586 F:      include/linux/leds-pca9532.h
10587
10588 PCA9541 I2C BUS MASTER SELECTOR DRIVER
10589 M:      Guenter Roeck <linux@roeck-us.net>
10590 L:      linux-i2c@vger.kernel.org
10591 S:      Maintained
10592 F:      drivers/i2c/muxes/i2c-mux-pca9541.c
10593
10594 PCDP - PRIMARY CONSOLE AND DEBUG PORT
10595 M:      Khalid Aziz <khalid@gonehiking.org>
10596 S:      Maintained
10597 F:      drivers/firmware/pcdp.*
10598
10599 PCI DRIVER FOR AARDVARK (Marvell Armada 3700)
10600 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
10601 L:      linux-pci@vger.kernel.org
10602 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10603 S:      Maintained
10604 F:      Documentation/devicetree/bindings/pci/aardvark-pci.txt
10605 F:      drivers/pci/host/pci-aardvark.c
10606
10607 PCI DRIVER FOR ALTERA PCIE IP
10608 M:      Ley Foon Tan <lftan@altera.com>
10609 L:      rfi@lists.rocketboards.org (moderated for non-subscribers)
10610 L:      linux-pci@vger.kernel.org
10611 S:      Supported
10612 F:      Documentation/devicetree/bindings/pci/altera-pcie.txt
10613 F:      drivers/pci/host/pcie-altera.c
10614
10615 PCI DRIVER FOR APPLIEDMICRO XGENE
10616 M:      Tanmay Inamdar <tinamdar@apm.com>
10617 L:      linux-pci@vger.kernel.org
10618 L:      linux-arm-kernel@lists.infradead.org
10619 S:      Maintained
10620 F:      Documentation/devicetree/bindings/pci/xgene-pci.txt
10621 F:      drivers/pci/host/pci-xgene.c
10622
10623 PCI DRIVER FOR ARM VERSATILE PLATFORM
10624 M:      Rob Herring <robh@kernel.org>
10625 L:      linux-pci@vger.kernel.org
10626 L:      linux-arm-kernel@lists.infradead.org
10627 S:      Maintained
10628 F:      Documentation/devicetree/bindings/pci/versatile.txt
10629 F:      drivers/pci/host/pci-versatile.c
10630
10631 PCI DRIVER FOR ARMADA 8K
10632 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
10633 L:      linux-pci@vger.kernel.org
10634 L:      linux-arm-kernel@lists.infradead.org
10635 S:      Maintained
10636 F:      Documentation/devicetree/bindings/pci/pci-armada8k.txt
10637 F:      drivers/pci/dwc/pcie-armada8k.c
10638
10639 PCI DRIVER FOR CADENCE PCIE IP
10640 M:      Alan Douglas <adouglas@cadence.com>
10641 L:      linux-pci@vger.kernel.org
10642 S:      Maintained
10643 F:      Documentation/devicetree/bindings/pci/cdns,*.txt
10644 F:      drivers/pci/cadence/pcie-cadence*
10645
10646 PCI DRIVER FOR FREESCALE LAYERSCAPE
10647 M:      Minghuan Lian <minghuan.Lian@freescale.com>
10648 M:      Mingkai Hu <mingkai.hu@freescale.com>
10649 M:      Roy Zang <tie-fei.zang@freescale.com>
10650 L:      linuxppc-dev@lists.ozlabs.org
10651 L:      linux-pci@vger.kernel.org
10652 L:      linux-arm-kernel@lists.infradead.org
10653 S:      Maintained
10654 F:      drivers/pci/dwc/*layerscape*
10655
10656 PCI DRIVER FOR GENERIC OF HOSTS
10657 M:      Will Deacon <will.deacon@arm.com>
10658 L:      linux-pci@vger.kernel.org
10659 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10660 S:      Maintained
10661 F:      Documentation/devicetree/bindings/pci/host-generic-pci.txt
10662 F:      drivers/pci/host/pci-host-common.c
10663 F:      drivers/pci/host/pci-host-generic.c
10664
10665 PCI DRIVER FOR IMX6
10666 M:      Richard Zhu <hongxing.zhu@nxp.com>
10667 M:      Lucas Stach <l.stach@pengutronix.de>
10668 L:      linux-pci@vger.kernel.org
10669 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10670 S:      Maintained
10671 F:      Documentation/devicetree/bindings/pci/fsl,imx6q-pcie.txt
10672 F:      drivers/pci/dwc/*imx6*
10673
10674 PCI DRIVER FOR INTEL VOLUME MANAGEMENT DEVICE (VMD)
10675 M:      Keith Busch <keith.busch@intel.com>
10676 M:      Jonathan Derrick <jonathan.derrick@intel.com>
10677 L:      linux-pci@vger.kernel.org
10678 S:      Supported
10679 F:      drivers/pci/host/vmd.c
10680
10681 PCI DRIVER FOR MICROSEMI SWITCHTEC
10682 M:      Kurt Schwemmer <kurt.schwemmer@microsemi.com>
10683 M:      Logan Gunthorpe <logang@deltatee.com>
10684 L:      linux-pci@vger.kernel.org
10685 S:      Maintained
10686 F:      Documentation/switchtec.txt
10687 F:      Documentation/ABI/testing/sysfs-class-switchtec
10688 F:      drivers/pci/switch/switchtec*
10689 F:      include/uapi/linux/switchtec_ioctl.h
10690 F:      include/linux/switchtec.h
10691 F:      drivers/ntb/hw/mscc/
10692
10693 PCI DRIVER FOR MVEBU (Marvell Armada 370 and Armada XP SOC support)
10694 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
10695 M:      Jason Cooper <jason@lakedaemon.net>
10696 L:      linux-pci@vger.kernel.org
10697 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10698 S:      Maintained
10699 F:      drivers/pci/host/*mvebu*
10700
10701 PCI DRIVER FOR NVIDIA TEGRA
10702 M:      Thierry Reding <thierry.reding@gmail.com>
10703 L:      linux-tegra@vger.kernel.org
10704 L:      linux-pci@vger.kernel.org
10705 S:      Supported
10706 F:      Documentation/devicetree/bindings/pci/nvidia,tegra20-pcie.txt
10707 F:      drivers/pci/host/pci-tegra.c
10708
10709 PCI DRIVER FOR RENESAS R-CAR
10710 M:      Simon Horman <horms@verge.net.au>
10711 L:      linux-pci@vger.kernel.org
10712 L:      linux-renesas-soc@vger.kernel.org
10713 S:      Maintained
10714 F:      drivers/pci/host/*rcar*
10715
10716 PCI DRIVER FOR SAMSUNG EXYNOS
10717 M:      Jingoo Han <jingoohan1@gmail.com>
10718 L:      linux-pci@vger.kernel.org
10719 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10720 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
10721 S:      Maintained
10722 F:      drivers/pci/dwc/pci-exynos.c
10723
10724 PCI DRIVER FOR SYNOPSYS DESIGNWARE
10725 M:      Jingoo Han <jingoohan1@gmail.com>
10726 M:      Joao Pinto <Joao.Pinto@synopsys.com>
10727 L:      linux-pci@vger.kernel.org
10728 S:      Maintained
10729 F:      Documentation/devicetree/bindings/pci/designware-pcie.txt
10730 F:      drivers/pci/dwc/*designware*
10731
10732 PCI DRIVER FOR TI DRA7XX
10733 M:      Kishon Vijay Abraham I <kishon@ti.com>
10734 L:      linux-omap@vger.kernel.org
10735 L:      linux-pci@vger.kernel.org
10736 S:      Supported
10737 F:      Documentation/devicetree/bindings/pci/ti-pci.txt
10738 F:      drivers/pci/dwc/pci-dra7xx.c
10739
10740 PCI DRIVER FOR TI KEYSTONE
10741 M:      Murali Karicheri <m-karicheri2@ti.com>
10742 L:      linux-pci@vger.kernel.org
10743 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10744 S:      Maintained
10745 F:      drivers/pci/dwc/*keystone*
10746
10747 PCI ENDPOINT SUBSYSTEM
10748 M:      Kishon Vijay Abraham I <kishon@ti.com>
10749 M:      Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
10750 L:      linux-pci@vger.kernel.org
10751 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kishon/pci-endpoint.git
10752 S:      Supported
10753 F:      drivers/pci/endpoint/
10754 F:      drivers/misc/pci_endpoint_test.c
10755 F:      tools/pci/
10756
10757 PCI ENHANCED ERROR HANDLING (EEH) FOR POWERPC
10758 M:      Russell Currey <ruscur@russell.cc>
10759 L:      linuxppc-dev@lists.ozlabs.org
10760 S:      Supported
10761 F:      Documentation/powerpc/eeh-pci-error-recovery.txt
10762 F:      arch/powerpc/kernel/eeh*.c
10763 F:      arch/powerpc/platforms/*/eeh*.c
10764 F:      arch/powerpc/include/*/eeh*.h
10765
10766 PCI ERROR RECOVERY
10767 M:      Linas Vepstas <linasvepstas@gmail.com>
10768 L:      linux-pci@vger.kernel.org
10769 S:      Supported
10770 F:      Documentation/PCI/pci-error-recovery.txt
10771
10772 PCI MSI DRIVER FOR ALTERA MSI IP
10773 M:      Ley Foon Tan <lftan@altera.com>
10774 L:      rfi@lists.rocketboards.org (moderated for non-subscribers)
10775 L:      linux-pci@vger.kernel.org
10776 S:      Supported
10777 F:      Documentation/devicetree/bindings/pci/altera-pcie-msi.txt
10778 F:      drivers/pci/host/pcie-altera-msi.c
10779
10780 PCI MSI DRIVER FOR APPLIEDMICRO XGENE
10781 M:      Duc Dang <dhdang@apm.com>
10782 L:      linux-pci@vger.kernel.org
10783 L:      linux-arm-kernel@lists.infradead.org
10784 S:      Maintained
10785 F:      Documentation/devicetree/bindings/pci/xgene-pci-msi.txt
10786 F:      drivers/pci/host/pci-xgene-msi.c
10787
10788 PCI SUBSYSTEM
10789 M:      Bjorn Helgaas <bhelgaas@google.com>
10790 L:      linux-pci@vger.kernel.org
10791 Q:      http://patchwork.ozlabs.org/project/linux-pci/list/
10792 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/helgaas/pci.git
10793 S:      Supported
10794 F:      Documentation/devicetree/bindings/pci/
10795 F:      Documentation/PCI/
10796 F:      drivers/acpi/pci*
10797 F:      drivers/pci/
10798 F:      include/asm-generic/pci*
10799 F:      include/linux/pci*
10800 F:      include/uapi/linux/pci*
10801 F:      lib/pci*
10802 F:      arch/x86/pci/
10803 F:      arch/x86/kernel/quirks.c
10804
10805 PCI NATIVE HOST BRIDGE AND ENDPOINT DRIVERS
10806 M:      Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
10807 L:      linux-pci@vger.kernel.org
10808 Q:      http://patchwork.ozlabs.org/project/linux-pci/list/
10809 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lpieralisi/pci.git/
10810 S:      Supported
10811 F:      drivers/pci/host/
10812 F:      drivers/pci/dwc/
10813
10814 PCIE DRIVER FOR AXIS ARTPEC
10815 M:      Niklas Cassel <niklas.cassel@axis.com>
10816 M:      Jesper Nilsson <jesper.nilsson@axis.com>
10817 L:      linux-arm-kernel@axis.com
10818 L:      linux-pci@vger.kernel.org
10819 S:      Maintained
10820 F:      Documentation/devicetree/bindings/pci/axis,artpec*
10821 F:      drivers/pci/dwc/*artpec*
10822
10823 PCIE DRIVER FOR CAVIUM THUNDERX
10824 M:      David Daney <david.daney@cavium.com>
10825 L:      linux-pci@vger.kernel.org
10826 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10827 S:      Supported
10828 F:      Documentation/devicetree/bindings/pci/pci-thunder-*
10829 F:      drivers/pci/host/pci-thunder-*
10830
10831 PCIE DRIVER FOR HISILICON
10832 M:      Zhou Wang <wangzhou1@hisilicon.com>
10833 L:      linux-pci@vger.kernel.org
10834 S:      Maintained
10835 F:      Documentation/devicetree/bindings/pci/hisilicon-pcie.txt
10836 F:      drivers/pci/dwc/pcie-hisi.c
10837
10838 PCIE DRIVER FOR HISILICON KIRIN
10839 M:      Xiaowei Song <songxiaowei@hisilicon.com>
10840 M:      Binghui Wang <wangbinghui@hisilicon.com>
10841 L:      linux-pci@vger.kernel.org
10842 S:      Maintained
10843 F:      Documentation/devicetree/bindings/pci/pcie-kirin.txt
10844 F:      drivers/pci/dwc/pcie-kirin.c
10845
10846 PCIE DRIVER FOR HISILICON STB
10847 M:      Jianguo Sun <sunjianguo1@huawei.com>
10848 M:      Shawn Guo <shawn.guo@linaro.org>
10849 L:      linux-pci@vger.kernel.org
10850 S:      Maintained
10851 F:      Documentation/devicetree/bindings/pci/hisilicon-histb-pcie.txt
10852 F:      drivers/pci/dwc/pcie-histb.c
10853
10854 PCIE DRIVER FOR MEDIATEK
10855 M:      Ryder Lee <ryder.lee@mediatek.com>
10856 L:      linux-pci@vger.kernel.org
10857 L:      linux-mediatek@lists.infradead.org
10858 S:      Supported
10859 F:      Documentation/devicetree/bindings/pci/mediatek*
10860 F:      drivers/pci/host/*mediatek*
10861
10862 PCIE DRIVER FOR QUALCOMM MSM
10863 M:      Stanimir Varbanov <svarbanov@mm-sol.com>
10864 L:      linux-pci@vger.kernel.org
10865 L:      linux-arm-msm@vger.kernel.org
10866 S:      Maintained
10867 F:      drivers/pci/dwc/*qcom*
10868
10869 PCIE DRIVER FOR ROCKCHIP
10870 M:      Shawn Lin <shawn.lin@rock-chips.com>
10871 L:      linux-pci@vger.kernel.org
10872 L:      linux-rockchip@lists.infradead.org
10873 S:      Maintained
10874 F:      Documentation/devicetree/bindings/pci/rockchip-pcie.txt
10875 F:      drivers/pci/host/pcie-rockchip.c
10876
10877 PCI DRIVER FOR V3 SEMICONDUCTOR V360EPC
10878 M:      Linus Walleij <linus.walleij@linaro.org>
10879 L:      linux-pci@vger.kernel.org
10880 S:      Maintained
10881 F:      Documentation/devicetree/bindings/pci/v3-v360epc-pci.txt
10882 F:      drivers/pci/host/pci-v3-semi.c
10883
10884 PCIE DRIVER FOR ST SPEAR13XX
10885 M:      Pratyush Anand <pratyush.anand@gmail.com>
10886 L:      linux-pci@vger.kernel.org
10887 S:      Maintained
10888 F:      drivers/pci/dwc/*spear*
10889
10890 PCMCIA SUBSYSTEM
10891 M:      Dominik Brodowski <linux@dominikbrodowski.net>
10892 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/brodo/pcmcia.git
10893 S:      Odd Fixes
10894 F:      Documentation/pcmcia/
10895 F:      tools/pcmcia/
10896 F:      drivers/pcmcia/
10897 F:      include/pcmcia/
10898
10899 PCNET32 NETWORK DRIVER
10900 M:      Don Fry <pcnet32@frontier.com>
10901 L:      netdev@vger.kernel.org
10902 S:      Maintained
10903 F:      drivers/net/ethernet/amd/pcnet32.c
10904
10905 PCRYPT PARALLEL CRYPTO ENGINE
10906 M:      Steffen Klassert <steffen.klassert@secunet.com>
10907 L:      linux-crypto@vger.kernel.org
10908 S:      Maintained
10909 F:      crypto/pcrypt.c
10910 F:      include/crypto/pcrypt.h
10911
10912 PEAQ WMI HOTKEYS DRIVER
10913 M:      Hans de Goede <hdegoede@redhat.com>
10914 L:      platform-driver-x86@vger.kernel.org
10915 S:      Maintained
10916 F:      drivers/platform/x86/peaq-wmi.c
10917
10918 PER-CPU MEMORY ALLOCATOR
10919 M:      Tejun Heo <tj@kernel.org>
10920 M:      Christoph Lameter <cl@linux.com>
10921 M:      Dennis Zhou <dennisszhou@gmail.com>
10922 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/percpu.git
10923 S:      Maintained
10924 F:      include/linux/percpu*.h
10925 F:      mm/percpu*.c
10926 F:      arch/*/include/asm/percpu.h
10927
10928 PER-TASK DELAY ACCOUNTING
10929 M:      Balbir Singh <bsingharora@gmail.com>
10930 S:      Maintained
10931 F:      include/linux/delayacct.h
10932 F:      kernel/delayacct.c
10933
10934 PERFORMANCE EVENTS SUBSYSTEM
10935 M:      Peter Zijlstra <peterz@infradead.org>
10936 M:      Ingo Molnar <mingo@redhat.com>
10937 M:      Arnaldo Carvalho de Melo <acme@kernel.org>
10938 R:      Alexander Shishkin <alexander.shishkin@linux.intel.com>
10939 R:      Jiri Olsa <jolsa@redhat.com>
10940 R:      Namhyung Kim <namhyung@kernel.org>
10941 L:      linux-kernel@vger.kernel.org
10942 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git perf/core
10943 S:      Supported
10944 F:      kernel/events/*
10945 F:      include/linux/perf_event.h
10946 F:      include/uapi/linux/perf_event.h
10947 F:      arch/*/kernel/perf_event*.c
10948 F:      arch/*/kernel/*/perf_event*.c
10949 F:      arch/*/kernel/*/*/perf_event*.c
10950 F:      arch/*/include/asm/perf_event.h
10951 F:      arch/*/kernel/perf_callchain.c
10952 F:      arch/*/events/*
10953 F:      tools/perf/
10954
10955 PERSONALITY HANDLING
10956 M:      Christoph Hellwig <hch@infradead.org>
10957 L:      linux-abi-devel@lists.sourceforge.net
10958 S:      Maintained
10959 F:      include/linux/personality.h
10960 F:      include/uapi/linux/personality.h
10961
10962 PHONET PROTOCOL
10963 M:      Remi Denis-Courmont <courmisch@gmail.com>
10964 S:      Supported
10965 F:      Documentation/networking/phonet.txt
10966 F:      include/linux/phonet.h
10967 F:      include/net/phonet/
10968 F:      include/uapi/linux/phonet.h
10969 F:      net/phonet/
10970
10971 PHRAM MTD DRIVER
10972 M:      Joern Engel <joern@lazybastard.org>
10973 L:      linux-mtd@lists.infradead.org
10974 S:      Maintained
10975 F:      drivers/mtd/devices/phram.c
10976
10977 PICOLCD HID DRIVER
10978 M:      Bruno Prémont <bonbons@linux-vserver.org>
10979 L:      linux-input@vger.kernel.org
10980 S:      Maintained
10981 F:      drivers/hid/hid-picolcd*
10982
10983 PICOXCELL SUPPORT
10984 M:      Jamie Iles <jamie@jamieiles.com>
10985 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10986 T:      git git://github.com/jamieiles/linux-2.6-ji.git
10987 S:      Supported
10988 F:      arch/arm/boot/dts/picoxcell*
10989 F:      arch/arm/mach-picoxcell/
10990 F:      drivers/crypto/picoxcell*
10991
10992 PIN CONTROL SUBSYSTEM
10993 M:      Linus Walleij <linus.walleij@linaro.org>
10994 L:      linux-gpio@vger.kernel.org
10995 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-pinctrl.git
10996 S:      Maintained
10997 F:      Documentation/devicetree/bindings/pinctrl/
10998 F:      Documentation/driver-api/pinctl.rst
10999 F:      drivers/pinctrl/
11000 F:      include/linux/pinctrl/
11001
11002 PIN CONTROLLER - ATMEL AT91
11003 M:      Jean-Christophe Plagniol-Villard <plagnioj@jcrosoft.com>
11004 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
11005 S:      Maintained
11006 F:      drivers/pinctrl/pinctrl-at91.*
11007
11008 PIN CONTROLLER - ATMEL AT91 PIO4
11009 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
11010 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
11011 L:      linux-gpio@vger.kernel.org
11012 S:      Supported
11013 F:      drivers/pinctrl/pinctrl-at91-pio4.*
11014
11015 PIN CONTROLLER - FREESCALE
11016 M:      Dong Aisheng <aisheng.dong@nxp.com>
11017 M:      Fabio Estevam <festevam@gmail.com>
11018 M:      Shawn Guo <shawnguo@kernel.org>
11019 M:      Stefan Agner <stefan@agner.ch>
11020 R:      Pengutronix Kernel Team <kernel@pengutronix.de>
11021 L:      linux-gpio@vger.kernel.org
11022 S:      Maintained
11023 F:      drivers/pinctrl/freescale/
11024 F:      Documentation/devicetree/bindings/pinctrl/fsl,*
11025
11026 PIN CONTROLLER - INTEL
11027 M:      Mika Westerberg <mika.westerberg@linux.intel.com>
11028 M:      Heikki Krogerus <heikki.krogerus@linux.intel.com>
11029 S:      Maintained
11030 F:      drivers/pinctrl/intel/
11031
11032 PIN CONTROLLER - MEDIATEK
11033 M:      Sean Wang <sean.wang@mediatek.com>
11034 L:      linux-mediatek@lists.infradead.org (moderated for non-subscribers)
11035 S:      Maintained
11036 F:      Documentation/devicetree/bindings/pinctrl/pinctrl-mt65xx.txt
11037 F:      Documentation/devicetree/bindings/pinctrl/pinctrl-mt7622.txt
11038 F:      drivers/pinctrl/mediatek/pinctrl-mtk-common.*
11039 F:      drivers/pinctrl/mediatek/pinctrl-mt2701.c
11040 F:      drivers/pinctrl/mediatek/pinctrl-mt7622.c
11041
11042 PIN CONTROLLER - QUALCOMM
11043 M:      Bjorn Andersson <bjorn.andersson@linaro.org>
11044 S:      Maintained
11045 L:      linux-arm-msm@vger.kernel.org
11046 F:      Documentation/devicetree/bindings/pinctrl/qcom,*.txt
11047 F:      drivers/pinctrl/qcom/
11048
11049 PIN CONTROLLER - RENESAS
11050 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
11051 M:      Geert Uytterhoeven <geert+renesas@glider.be>
11052 L:      linux-renesas-soc@vger.kernel.org
11053 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/geert/renesas-drivers.git sh-pfc
11054 S:      Maintained
11055 F:      drivers/pinctrl/sh-pfc/
11056
11057 PIN CONTROLLER - SAMSUNG
11058 M:      Tomasz Figa <tomasz.figa@gmail.com>
11059 M:      Krzysztof Kozlowski <krzk@kernel.org>
11060 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
11061 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
11062 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
11063 Q:      https://patchwork.kernel.org/project/linux-samsung-soc/list/
11064 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pinctrl/samsung.git
11065 S:      Maintained
11066 F:      drivers/pinctrl/samsung/
11067 F:      include/dt-bindings/pinctrl/samsung.h
11068 F:      Documentation/devicetree/bindings/pinctrl/samsung-pinctrl.txt
11069
11070 PIN CONTROLLER - SINGLE
11071 M:      Tony Lindgren <tony@atomide.com>
11072 M:      Haojian Zhuang <haojian.zhuang@linaro.org>
11073 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
11074 L:      linux-omap@vger.kernel.org
11075 S:      Maintained
11076 F:      drivers/pinctrl/pinctrl-single.c
11077
11078 PIN CONTROLLER - ST SPEAR
11079 M:      Viresh Kumar <vireshk@kernel.org>
11080 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
11081 W:      http://www.st.com/spear
11082 S:      Maintained
11083 F:      drivers/pinctrl/spear/
11084
11085 PISTACHIO SOC SUPPORT
11086 M:      James Hartley <james.hartley@sondrel.com>
11087 L:      linux-mips@linux-mips.org
11088 S:      Odd Fixes
11089 F:      arch/mips/pistachio/
11090 F:      arch/mips/include/asm/mach-pistachio/
11091 F:      arch/mips/boot/dts/img/pistachio*
11092 F:      arch/mips/configs/pistachio*_defconfig
11093
11094 PKTCDVD DRIVER
11095 S:      Orphan
11096 M:      linux-block@vger.kernel.org
11097 F:      drivers/block/pktcdvd.c
11098 F:      include/linux/pktcdvd.h
11099 F:      include/uapi/linux/pktcdvd.h
11100
11101 PKUNITY SOC DRIVERS
11102 M:      Guan Xuetao <gxt@pku.edu.cn>
11103 W:      http://mprc.pku.edu.cn/~guanxuetao/linux
11104 S:      Maintained
11105 T:      git git://github.com/gxt/linux.git
11106 F:      drivers/input/serio/i8042-unicore32io.h
11107 F:      drivers/i2c/busses/i2c-puv3.c
11108 F:      drivers/video/fbdev/fb-puv3.c
11109 F:      drivers/rtc/rtc-puv3.c
11110
11111 PMBUS HARDWARE MONITORING DRIVERS
11112 M:      Guenter Roeck <linux@roeck-us.net>
11113 L:      linux-hwmon@vger.kernel.org
11114 W:      http://hwmon.wiki.kernel.org/
11115 W:      http://www.roeck-us.net/linux/drivers/
11116 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging.git
11117 S:      Maintained
11118 F:      Documentation/hwmon/pmbus
11119 F:      drivers/hwmon/pmbus/
11120 F:      include/linux/pmbus.h
11121
11122 PMC SIERRA MaxRAID DRIVER
11123 L:      linux-scsi@vger.kernel.org
11124 W:      http://www.pmc-sierra.com/
11125 S:      Orphan
11126 F:      drivers/scsi/pmcraid.*
11127
11128 PMC SIERRA PM8001 DRIVER
11129 M:      Jack Wang <jinpu.wang@profitbricks.com>
11130 M:      lindar_liu@usish.com
11131 L:      linux-scsi@vger.kernel.org
11132 S:      Supported
11133 F:      drivers/scsi/pm8001/
11134
11135 PNP SUPPORT
11136 M:      "Rafael J. Wysocki" <rafael.j.wysocki@intel.com>
11137 S:      Maintained
11138 F:      drivers/pnp/
11139
11140 POSIX CLOCKS and TIMERS
11141 M:      Thomas Gleixner <tglx@linutronix.de>
11142 L:      linux-kernel@vger.kernel.org
11143 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
11144 S:      Maintained
11145 F:      fs/timerfd.c
11146 F:      include/linux/timer*
11147 F:      kernel/time/*timer*
11148
11149 POWER MANAGEMENT CORE
11150 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
11151 L:      linux-pm@vger.kernel.org
11152 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
11153 B:      https://bugzilla.kernel.org
11154 S:      Supported
11155 F:      drivers/base/power/
11156 F:      include/linux/pm.h
11157 F:      include/linux/pm_*
11158 F:      include/linux/powercap.h
11159 F:      drivers/powercap/
11160 F:      kernel/configs/nopm.config
11161
11162 POWER STATE COORDINATION INTERFACE (PSCI)
11163 M:      Mark Rutland <mark.rutland@arm.com>
11164 M:      Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
11165 L:      linux-arm-kernel@lists.infradead.org
11166 S:      Maintained
11167 F:      drivers/firmware/psci*.c
11168 F:      include/linux/psci.h
11169 F:      include/uapi/linux/psci.h
11170
11171 POWER SUPPLY CLASS/SUBSYSTEM and DRIVERS
11172 M:      Sebastian Reichel <sre@kernel.org>
11173 L:      linux-pm@vger.kernel.org
11174 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-power-supply.git
11175 S:      Maintained
11176 F:      Documentation/devicetree/bindings/power/supply/
11177 F:      include/linux/power_supply.h
11178 F:      drivers/power/supply/
11179
11180 POWERNV OPERATOR PANEL LCD DISPLAY DRIVER
11181 M:      Suraj Jitindar Singh <sjitindarsingh@gmail.com>
11182 L:      linuxppc-dev@lists.ozlabs.org
11183 S:      Maintained
11184 F:      drivers/char/powernv-op-panel.c
11185
11186 PPP OVER ATM (RFC 2364)
11187 M:      Mitchell Blank Jr <mitch@sfgoth.com>
11188 S:      Maintained
11189 F:      net/atm/pppoatm.c
11190 F:      include/uapi/linux/atmppp.h
11191
11192 PPP OVER ETHERNET
11193 M:      Michal Ostrowski <mostrows@earthlink.net>
11194 S:      Maintained
11195 F:      drivers/net/ppp/pppoe.c
11196 F:      drivers/net/ppp/pppox.c
11197
11198 PPP OVER L2TP
11199 M:      James Chapman <jchapman@katalix.com>
11200 S:      Maintained
11201 F:      net/l2tp/l2tp_ppp.c
11202 F:      include/linux/if_pppol2tp.h
11203 F:      include/uapi/linux/if_pppol2tp.h
11204
11205 PPP PROTOCOL DRIVERS AND COMPRESSORS
11206 M:      Paul Mackerras <paulus@samba.org>
11207 L:      linux-ppp@vger.kernel.org
11208 S:      Maintained
11209 F:      drivers/net/ppp/ppp_*
11210
11211 PPS SUPPORT
11212 M:      Rodolfo Giometti <giometti@enneenne.com>
11213 W:      http://wiki.enneenne.com/index.php/LinuxPPS_support
11214 L:      linuxpps@ml.enneenne.com (subscribers-only)
11215 S:      Maintained
11216 F:      Documentation/pps/
11217 F:      Documentation/devicetree/bindings/pps/pps-gpio.txt
11218 F:      Documentation/ABI/testing/sysfs-pps
11219 F:      drivers/pps/
11220 F:      include/linux/pps*.h
11221 F:      include/uapi/linux/pps.h
11222
11223 PPTP DRIVER
11224 M:      Dmitry Kozlov <xeb@mail.ru>
11225 L:      netdev@vger.kernel.org
11226 S:      Maintained
11227 F:      drivers/net/ppp/pptp.c
11228 W:      http://sourceforge.net/projects/accel-pptp
11229
11230 PREEMPTIBLE KERNEL
11231 M:      Robert Love <rml@tech9.net>
11232 L:      kpreempt-tech@lists.sourceforge.net
11233 W:      https://www.kernel.org/pub/linux/kernel/people/rml/preempt-kernel
11234 S:      Supported
11235 F:      Documentation/preempt-locking.txt
11236 F:      include/linux/preempt.h
11237
11238 PRINTK
11239 M:      Petr Mladek <pmladek@suse.com>
11240 M:      Sergey Senozhatsky <sergey.senozhatsky@gmail.com>
11241 R:      Steven Rostedt <rostedt@goodmis.org>
11242 S:      Maintained
11243 F:      kernel/printk/
11244 F:      include/linux/printk.h
11245
11246 PRISM54 WIRELESS DRIVER
11247 M:      "Luis R. Rodriguez" <mcgrof@gmail.com>
11248 L:      linux-wireless@vger.kernel.org
11249 W:      http://wireless.kernel.org/en/users/Drivers/p54
11250 S:      Obsolete
11251 F:      drivers/net/wireless/intersil/prism54/
11252
11253 PROC SYSCTL
11254 M:      "Luis R. Rodriguez" <mcgrof@kernel.org>
11255 M:      Kees Cook <keescook@chromium.org>
11256 L:      linux-kernel@vger.kernel.org
11257 L:      linux-fsdevel@vger.kernel.org
11258 S:      Maintained
11259 F:      fs/proc/proc_sysctl.c
11260 F:      include/linux/sysctl.h
11261 F:      kernel/sysctl.c
11262 F:      tools/testing/selftests/sysctl/
11263
11264 PS3 NETWORK SUPPORT
11265 M:      Geoff Levand <geoff@infradead.org>
11266 L:      netdev@vger.kernel.org
11267 L:      linuxppc-dev@lists.ozlabs.org
11268 S:      Maintained
11269 F:      drivers/net/ethernet/toshiba/ps3_gelic_net.*
11270
11271 PS3 PLATFORM SUPPORT
11272 M:      Geoff Levand <geoff@infradead.org>
11273 L:      linuxppc-dev@lists.ozlabs.org
11274 S:      Maintained
11275 F:      arch/powerpc/boot/ps3*
11276 F:      arch/powerpc/include/asm/lv1call.h
11277 F:      arch/powerpc/include/asm/ps3*.h
11278 F:      arch/powerpc/platforms/ps3/
11279 F:      drivers/*/ps3*
11280 F:      drivers/ps3/
11281 F:      drivers/rtc/rtc-ps3.c
11282 F:      drivers/usb/host/*ps3.c
11283 F:      sound/ppc/snd_ps3*
11284
11285 PS3VRAM DRIVER
11286 M:      Jim Paris <jim@jtan.com>
11287 M:      Geoff Levand <geoff@infradead.org>
11288 L:      linuxppc-dev@lists.ozlabs.org
11289 S:      Maintained
11290 F:      drivers/block/ps3vram.c
11291
11292 PSAMPLE PACKET SAMPLING SUPPORT:
11293 M:      Yotam Gigi <yotam.gi@gmail.com>
11294 S:      Maintained
11295 F:      net/psample
11296 F:      include/net/psample.h
11297 F:      include/uapi/linux/psample.h
11298
11299 PSTORE FILESYSTEM
11300 M:      Kees Cook <keescook@chromium.org>
11301 M:      Anton Vorontsov <anton@enomsg.org>
11302 M:      Colin Cross <ccross@android.com>
11303 M:      Tony Luck <tony.luck@intel.com>
11304 S:      Maintained
11305 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git for-next/pstore
11306 F:      fs/pstore/
11307 F:      include/linux/pstore*
11308 F:      drivers/firmware/efi/efi-pstore.c
11309 F:      drivers/acpi/apei/erst.c
11310 F:      Documentation/admin-guide/ramoops.rst
11311 F:      Documentation/devicetree/bindings/reserved-memory/ramoops.txt
11312 K:      \b(pstore|ramoops)
11313
11314 PTP HARDWARE CLOCK SUPPORT
11315 M:      Richard Cochran <richardcochran@gmail.com>
11316 L:      netdev@vger.kernel.org
11317 S:      Maintained
11318 W:      http://linuxptp.sourceforge.net/
11319 F:      Documentation/ABI/testing/sysfs-ptp
11320 F:      Documentation/ptp/*
11321 F:      drivers/net/ethernet/freescale/gianfar_ptp.c
11322 F:      drivers/net/phy/dp83640*
11323 F:      drivers/ptp/*
11324 F:      include/linux/ptp_cl*
11325
11326 PTRACE SUPPORT
11327 M:      Oleg Nesterov <oleg@redhat.com>
11328 S:      Maintained
11329 F:      include/asm-generic/syscall.h
11330 F:      include/linux/ptrace.h
11331 F:      include/linux/regset.h
11332 F:      include/linux/tracehook.h
11333 F:      include/uapi/linux/ptrace.h
11334 F:      include/uapi/linux/ptrace.h
11335 F:      include/asm-generic/ptrace.h
11336 F:      kernel/ptrace.c
11337 F:      arch/*/ptrace*.c
11338 F:      arch/*/*/ptrace*.c
11339 F:      arch/*/include/asm/ptrace*.h
11340
11341 PULSE8-CEC DRIVER
11342 M:      Hans Verkuil <hverkuil@xs4all.nl>
11343 L:      linux-media@vger.kernel.org
11344 T:      git git://linuxtv.org/media_tree.git
11345 S:      Maintained
11346 F:      drivers/media/usb/pulse8-cec/*
11347 F:      Documentation/media/cec-drivers/pulse8-cec.rst
11348
11349 PVRUSB2 VIDEO4LINUX DRIVER
11350 M:      Mike Isely <isely@pobox.com>
11351 L:      pvrusb2@isely.net       (subscribers-only)
11352 L:      linux-media@vger.kernel.org
11353 W:      http://www.isely.net/pvrusb2/
11354 T:      git git://linuxtv.org/media_tree.git
11355 S:      Maintained
11356 F:      Documentation/media/v4l-drivers/pvrusb2*
11357 F:      drivers/media/usb/pvrusb2/
11358
11359 PWC WEBCAM DRIVER
11360 M:      Hans Verkuil <hverkuil@xs4all.nl>
11361 L:      linux-media@vger.kernel.org
11362 T:      git git://linuxtv.org/media_tree.git
11363 S:      Odd Fixes
11364 F:      drivers/media/usb/pwc/*
11365
11366 PWM FAN DRIVER
11367 M:      Kamil Debski <kamil@wypas.org>
11368 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
11369 L:      linux-hwmon@vger.kernel.org
11370 S:      Supported
11371 F:      Documentation/devicetree/bindings/hwmon/pwm-fan.txt
11372 F:      Documentation/hwmon/pwm-fan
11373 F:      drivers/hwmon/pwm-fan.c
11374
11375 PWM IR Transmitter
11376 M:      Sean Young <sean@mess.org>
11377 L:      linux-media@vger.kernel.org
11378 S:      Maintained
11379 F:      drivers/media/rc/pwm-ir-tx.c
11380
11381 PWM SUBSYSTEM
11382 M:      Thierry Reding <thierry.reding@gmail.com>
11383 L:      linux-pwm@vger.kernel.org
11384 S:      Maintained
11385 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/thierry.reding/linux-pwm.git
11386 F:      Documentation/pwm.txt
11387 F:      Documentation/devicetree/bindings/pwm/
11388 F:      include/linux/pwm.h
11389 F:      drivers/pwm/
11390 F:      drivers/video/backlight/pwm_bl.c
11391 F:      include/linux/pwm_backlight.h
11392 F:      drivers/gpio/gpio-mvebu.c
11393 F:      Documentation/devicetree/bindings/gpio/gpio-mvebu.txt
11394
11395 PXA GPIO DRIVER
11396 M:      Robert Jarzmik <robert.jarzmik@free.fr>
11397 L:      linux-gpio@vger.kernel.org
11398 S:      Maintained
11399 F:      drivers/gpio/gpio-pxa.c
11400
11401 PXA MMCI DRIVER
11402 S:      Orphan
11403
11404 PXA RTC DRIVER
11405 M:      Robert Jarzmik <robert.jarzmik@free.fr>
11406 L:      linux-rtc@vger.kernel.org
11407 S:      Maintained
11408
11409 PXA2xx/PXA3xx SUPPORT
11410 M:      Daniel Mack <daniel@zonque.org>
11411 M:      Haojian Zhuang <haojian.zhuang@gmail.com>
11412 M:      Robert Jarzmik <robert.jarzmik@free.fr>
11413 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
11414 T:      git git://github.com/hzhuang1/linux.git
11415 T:      git git://github.com/rjarzmik/linux.git
11416 S:      Maintained
11417 F:      arch/arm/boot/dts/pxa*
11418 F:      arch/arm/mach-pxa/
11419 F:      drivers/dma/pxa*
11420 F:      drivers/pcmcia/pxa2xx*
11421 F:      drivers/pinctrl/pxa/
11422 F:      drivers/spi/spi-pxa2xx*
11423 F:      drivers/usb/gadget/udc/pxa2*
11424 F:      include/sound/pxa2xx-lib.h
11425 F:      sound/arm/pxa*
11426 F:      sound/soc/pxa/
11427
11428 PXA3xx NAND FLASH DRIVER
11429 M:      Ezequiel Garcia <ezequiel.garcia@free-electrons.com>
11430 L:      linux-mtd@lists.infradead.org
11431 S:      Maintained
11432 F:      drivers/mtd/nand/pxa3xx_nand.c
11433
11434 QAT DRIVER
11435 M:      Giovanni Cabiddu <giovanni.cabiddu@intel.com>
11436 L:      qat-linux@intel.com
11437 S:      Supported
11438 F:      drivers/crypto/qat/
11439
11440 QCOM AUDIO (ASoC) DRIVERS
11441 M:      Patrick Lai <plai@codeaurora.org>
11442 M:      Banajit Goswami <bgoswami@codeaurora.org>
11443 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
11444 S:      Supported
11445 F:      sound/soc/qcom/
11446
11447 QEMU MACHINE EMULATOR AND VIRTUALIZER SUPPORT
11448 M:      Gabriel Somlo <somlo@cmu.edu>
11449 M:      "Michael S. Tsirkin" <mst@redhat.com>
11450 L:      qemu-devel@nongnu.org
11451 S:      Maintained
11452 F:      drivers/firmware/qemu_fw_cfg.c
11453
11454 QIB DRIVER
11455 M:      Dennis Dalessandro <dennis.dalessandro@intel.com>
11456 M:      Mike Marciniszyn <mike.marciniszyn@intel.com>
11457 L:      linux-rdma@vger.kernel.org
11458 S:      Supported
11459 F:      drivers/infiniband/hw/qib/
11460
11461 QLOGIC QL41xxx FCOE DRIVER
11462 M:      QLogic-Storage-Upstream@cavium.com
11463 L:      linux-scsi@vger.kernel.org
11464 S:      Supported
11465 F:      drivers/scsi/qedf/
11466
11467 QLOGIC QL41xxx ISCSI DRIVER
11468 M:      QLogic-Storage-Upstream@cavium.com
11469 L:      linux-scsi@vger.kernel.org
11470 S:      Supported
11471 F:      drivers/scsi/qedi/
11472
11473 QLOGIC QL4xxx ETHERNET DRIVER
11474 M:      Ariel Elior <Ariel.Elior@cavium.com>
11475 M:      everest-linux-l2@cavium.com
11476 L:      netdev@vger.kernel.org
11477 S:      Supported
11478 F:      drivers/net/ethernet/qlogic/qed/
11479 F:      include/linux/qed/
11480 F:      drivers/net/ethernet/qlogic/qede/
11481
11482 QLOGIC QL4xxx RDMA DRIVER
11483 M:      Michal Kalderon <Michal.Kalderon@cavium.com>
11484 M:      Ariel Elior <Ariel.Elior@cavium.com>
11485 L:      linux-rdma@vger.kernel.org
11486 S:      Supported
11487 F:      drivers/infiniband/hw/qedr/
11488 F:      include/uapi/rdma/qedr-abi.h
11489
11490 QLOGIC QLA1280 SCSI DRIVER
11491 M:      Michael Reed <mdr@sgi.com>
11492 L:      linux-scsi@vger.kernel.org
11493 S:      Maintained
11494 F:      drivers/scsi/qla1280.[ch]
11495
11496 QLOGIC QLA2XXX FC-SCSI DRIVER
11497 M:      qla2xxx-upstream@qlogic.com
11498 L:      linux-scsi@vger.kernel.org
11499 S:      Supported
11500 F:      Documentation/scsi/LICENSE.qla2xxx
11501 F:      drivers/scsi/qla2xxx/
11502
11503 QLOGIC QLA3XXX NETWORK DRIVER
11504 M:      Dept-GELinuxNICDev@cavium.com
11505 L:      netdev@vger.kernel.org
11506 S:      Supported
11507 F:      Documentation/networking/LICENSE.qla3xxx
11508 F:      drivers/net/ethernet/qlogic/qla3xxx.*
11509
11510 QLOGIC QLA4XXX iSCSI DRIVER
11511 M:      QLogic-Storage-Upstream@qlogic.com
11512 L:      linux-scsi@vger.kernel.org
11513 S:      Supported
11514 F:      Documentation/scsi/LICENSE.qla4xxx
11515 F:      drivers/scsi/qla4xxx/
11516
11517 QLOGIC QLCNIC (1/10)Gb ETHERNET DRIVER
11518 M:      Harish Patil <harish.patil@cavium.com>
11519 M:      Manish Chopra <manish.chopra@cavium.com>
11520 M:      Dept-GELinuxNICDev@cavium.com
11521 L:      netdev@vger.kernel.org
11522 S:      Supported
11523 F:      drivers/net/ethernet/qlogic/qlcnic/
11524
11525 QLOGIC QLGE 10Gb ETHERNET DRIVER
11526 M:      Harish Patil <harish.patil@cavium.com>
11527 M:      Manish Chopra <manish.chopra@cavium.com>
11528 M:      Dept-GELinuxNICDev@cavium.com
11529 L:      netdev@vger.kernel.org
11530 S:      Supported
11531 F:      drivers/net/ethernet/qlogic/qlge/
11532
11533 QNX4 FILESYSTEM
11534 M:      Anders Larsen <al@alarsen.net>
11535 W:      http://www.alarsen.net/linux/qnx4fs/
11536 S:      Maintained
11537 F:      fs/qnx4/
11538 F:      include/uapi/linux/qnx4_fs.h
11539 F:      include/uapi/linux/qnxtypes.h
11540
11541 QORIQ DPAA2 FSL-MC BUS DRIVER
11542 M:      Stuart Yoder <stuyoder@gmail.com>
11543 M:      Laurentiu Tudor <laurentiu.tudor@nxp.com>
11544 L:      linux-kernel@vger.kernel.org
11545 S:      Maintained
11546 F:      drivers/bus/fsl-mc/
11547 F:      Documentation/devicetree/bindings/misc/fsl,qoriq-mc.txt
11548 F:      Documentation/networking/dpaa2/overview.rst
11549
11550 QT1010 MEDIA DRIVER
11551 M:      Antti Palosaari <crope@iki.fi>
11552 L:      linux-media@vger.kernel.org
11553 W:      https://linuxtv.org
11554 W:      http://palosaari.fi/linux/
11555 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11556 T:      git git://linuxtv.org/anttip/media_tree.git
11557 S:      Maintained
11558 F:      drivers/media/tuners/qt1010*
11559
11560 QUALCOMM ATHEROS ATH10K WIRELESS DRIVER
11561 M:      Kalle Valo <kvalo@qca.qualcomm.com>
11562 L:      ath10k@lists.infradead.org
11563 W:      http://wireless.kernel.org/en/users/Drivers/ath10k
11564 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/ath.git
11565 S:      Supported
11566 F:      drivers/net/wireless/ath/ath10k/
11567
11568 QUALCOMM ATHEROS ATH9K WIRELESS DRIVER
11569 M:      QCA ath9k Development <ath9k-devel@qca.qualcomm.com>
11570 L:      linux-wireless@vger.kernel.org
11571 W:      http://wireless.kernel.org/en/users/Drivers/ath9k
11572 S:      Supported
11573 F:      drivers/net/wireless/ath/ath9k/
11574
11575 QUALCOMM CAMERA SUBSYSTEM DRIVER
11576 M:      Todor Tomov <todor.tomov@linaro.org>
11577 L:      linux-media@vger.kernel.org
11578 S:      Maintained
11579 F:      Documentation/devicetree/bindings/media/qcom,camss.txt
11580 F:      Documentation/media/v4l-drivers/qcom_camss.rst
11581 F:      drivers/media/platform/qcom/camss-8x16/
11582
11583 QUALCOMM EMAC GIGABIT ETHERNET DRIVER
11584 M:      Timur Tabi <timur@codeaurora.org>
11585 L:      netdev@vger.kernel.org
11586 S:      Supported
11587 F:      drivers/net/ethernet/qualcomm/emac/
11588
11589 QUALCOMM HEXAGON ARCHITECTURE
11590 M:      Richard Kuo <rkuo@codeaurora.org>
11591 L:      linux-hexagon@vger.kernel.org
11592 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rkuo/linux-hexagon-kernel.git
11593 S:      Supported
11594 F:      arch/hexagon/
11595
11596 QUALCOMM IOMMU
11597 M:      Rob Clark <robdclark@gmail.com>
11598 L:      iommu@lists.linux-foundation.org
11599 L:      linux-arm-msm@vger.kernel.org
11600 S:      Maintained
11601 F:      drivers/iommu/qcom_iommu.c
11602
11603 QUALCOMM VENUS VIDEO ACCELERATOR DRIVER
11604 M:      Stanimir Varbanov <stanimir.varbanov@linaro.org>
11605 L:      linux-media@vger.kernel.org
11606 L:      linux-arm-msm@vger.kernel.org
11607 T:      git git://linuxtv.org/media_tree.git
11608 S:      Maintained
11609 F:      drivers/media/platform/qcom/venus/
11610
11611 QUALCOMM WCN36XX WIRELESS DRIVER
11612 M:      Eugene Krasnikov <k.eugene.e@gmail.com>
11613 L:      wcn36xx@lists.infradead.org
11614 W:      http://wireless.kernel.org/en/users/Drivers/wcn36xx
11615 T:      git git://github.com/KrasnikovEugene/wcn36xx.git
11616 S:      Supported
11617 F:      drivers/net/wireless/ath/wcn36xx/
11618
11619 QUANTENNA QTNFMAC WIRELESS DRIVER
11620 M:      Igor Mitsyanko <imitsyanko@quantenna.com>
11621 M:      Avinash Patil <avinashp@quantenna.com>
11622 M:      Sergey Matyukevich <smatyukevich@quantenna.com>
11623 L:      linux-wireless@vger.kernel.org
11624 S:      Maintained
11625 F:      drivers/net/wireless/quantenna
11626
11627 RADEON and AMDGPU DRM DRIVERS
11628 M:      Alex Deucher <alexander.deucher@amd.com>
11629 M:      Christian König <christian.koenig@amd.com>
11630 M:      David (ChunMing) Zhou <David1.Zhou@amd.com>
11631 L:      amd-gfx@lists.freedesktop.org
11632 T:      git git://people.freedesktop.org/~agd5f/linux
11633 S:      Supported
11634 F:      drivers/gpu/drm/radeon/
11635 F:      include/uapi/drm/radeon_drm.h
11636 F:      drivers/gpu/drm/amd/
11637 F:      include/uapi/drm/amdgpu_drm.h
11638
11639 RADEON FRAMEBUFFER DISPLAY DRIVER
11640 M:      Benjamin Herrenschmidt <benh@kernel.crashing.org>
11641 L:      linux-fbdev@vger.kernel.org
11642 S:      Maintained
11643 F:      drivers/video/fbdev/aty/radeon*
11644 F:      include/uapi/linux/radeonfb.h
11645
11646 RADIOSHARK RADIO DRIVER
11647 M:      Hans Verkuil <hverkuil@xs4all.nl>
11648 L:      linux-media@vger.kernel.org
11649 T:      git git://linuxtv.org/media_tree.git
11650 S:      Maintained
11651 F:      drivers/media/radio/radio-shark.c
11652
11653 RADIOSHARK2 RADIO DRIVER
11654 M:      Hans Verkuil <hverkuil@xs4all.nl>
11655 L:      linux-media@vger.kernel.org
11656 T:      git git://linuxtv.org/media_tree.git
11657 S:      Maintained
11658 F:      drivers/media/radio/radio-shark2.c
11659 F:      drivers/media/radio/radio-tea5777.c
11660
11661 RADOS BLOCK DEVICE (RBD)
11662 M:      Ilya Dryomov <idryomov@gmail.com>
11663 M:      Sage Weil <sage@redhat.com>
11664 M:      Alex Elder <elder@kernel.org>
11665 L:      ceph-devel@vger.kernel.org
11666 W:      http://ceph.com/
11667 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sage/ceph-client.git
11668 T:      git git://github.com/ceph/ceph-client.git
11669 S:      Supported
11670 F:      Documentation/ABI/testing/sysfs-bus-rbd
11671 F:      drivers/block/rbd.c
11672 F:      drivers/block/rbd_types.h
11673
11674 RAGE128 FRAMEBUFFER DISPLAY DRIVER
11675 M:      Paul Mackerras <paulus@samba.org>
11676 L:      linux-fbdev@vger.kernel.org
11677 S:      Maintained
11678 F:      drivers/video/fbdev/aty/aty128fb.c
11679
11680 RAINSHADOW-CEC DRIVER
11681 M:      Hans Verkuil <hverkuil@xs4all.nl>
11682 L:      linux-media@vger.kernel.org
11683 T:      git git://linuxtv.org/media_tree.git
11684 S:      Maintained
11685 F:      drivers/media/usb/rainshadow-cec/*
11686
11687 RALINK MIPS ARCHITECTURE
11688 M:      John Crispin <john@phrozen.org>
11689 L:      linux-mips@linux-mips.org
11690 S:      Maintained
11691 F:      arch/mips/ralink
11692
11693 RALINK RT2X00 WIRELESS LAN DRIVER
11694 P:      rt2x00 project
11695 M:      Stanislaw Gruszka <sgruszka@redhat.com>
11696 M:      Helmut Schaa <helmut.schaa@googlemail.com>
11697 L:      linux-wireless@vger.kernel.org
11698 S:      Maintained
11699 F:      drivers/net/wireless/ralink/rt2x00/
11700
11701 RAMDISK RAM BLOCK DEVICE DRIVER
11702 M:      Jens Axboe <axboe@kernel.dk>
11703 S:      Maintained
11704 F:      Documentation/blockdev/ramdisk.txt
11705 F:      drivers/block/brd.c
11706
11707 RANCHU VIRTUAL BOARD FOR MIPS
11708 M:      Miodrag Dinic <miodrag.dinic@mips.com>
11709 L:      linux-mips@linux-mips.org
11710 S:      Supported
11711 F:      arch/mips/generic/board-ranchu.c
11712 F:      arch/mips/configs/generic/board-ranchu.config
11713
11714 RANDOM NUMBER DRIVER
11715 M:      "Theodore Ts'o" <tytso@mit.edu>
11716 S:      Maintained
11717 F:      drivers/char/random.c
11718
11719 RAPIDIO SUBSYSTEM
11720 M:      Matt Porter <mporter@kernel.crashing.org>
11721 M:      Alexandre Bounine <alexandre.bounine@idt.com>
11722 S:      Maintained
11723 F:      drivers/rapidio/
11724
11725 RAYLINK/WEBGEAR 802.11 WIRELESS LAN DRIVER
11726 L:      linux-wireless@vger.kernel.org
11727 S:      Orphan
11728 F:      drivers/net/wireless/ray*
11729
11730 RCUTORTURE TEST FRAMEWORK
11731 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
11732 M:      Josh Triplett <josh@joshtriplett.org>
11733 R:      Steven Rostedt <rostedt@goodmis.org>
11734 R:      Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
11735 R:      Lai Jiangshan <jiangshanlai@gmail.com>
11736 L:      linux-kernel@vger.kernel.org
11737 S:      Supported
11738 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git
11739 F:      tools/testing/selftests/rcutorture
11740
11741 RDC R-321X SoC
11742 M:      Florian Fainelli <florian@openwrt.org>
11743 S:      Maintained
11744
11745 RDC R6040 FAST ETHERNET DRIVER
11746 M:      Florian Fainelli <f.fainelli@gmail.com>
11747 L:      netdev@vger.kernel.org
11748 S:      Maintained
11749 F:      drivers/net/ethernet/rdc/r6040.c
11750
11751 RDMAVT - RDMA verbs software
11752 M:      Dennis Dalessandro <dennis.dalessandro@intel.com>
11753 M:      Mike Marciniszyn <mike.marciniszyn@intel.com>
11754 L:      linux-rdma@vger.kernel.org
11755 S:      Supported
11756 F:      drivers/infiniband/sw/rdmavt
11757
11758 RDS - RELIABLE DATAGRAM SOCKETS
11759 M:      Santosh Shilimkar <santosh.shilimkar@oracle.com>
11760 L:      netdev@vger.kernel.org
11761 L:      linux-rdma@vger.kernel.org
11762 L:      rds-devel@oss.oracle.com (moderated for non-subscribers)
11763 W:      https://oss.oracle.com/projects/rds/
11764 S:      Supported
11765 F:      net/rds/
11766 F:      Documentation/networking/rds.txt
11767
11768 RDT - RESOURCE ALLOCATION
11769 M:      Fenghua Yu <fenghua.yu@intel.com>
11770 L:      linux-kernel@vger.kernel.org
11771 S:      Supported
11772 F:      arch/x86/kernel/cpu/intel_rdt*
11773 F:      arch/x86/include/asm/intel_rdt_sched.h
11774 F:      Documentation/x86/intel_rdt*
11775
11776 READ-COPY UPDATE (RCU)
11777 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
11778 M:      Josh Triplett <josh@joshtriplett.org>
11779 R:      Steven Rostedt <rostedt@goodmis.org>
11780 R:      Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
11781 R:      Lai Jiangshan <jiangshanlai@gmail.com>
11782 L:      linux-kernel@vger.kernel.org
11783 W:      http://www.rdrop.com/users/paulmck/RCU/
11784 S:      Supported
11785 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git
11786 F:      Documentation/RCU/
11787 X:      Documentation/RCU/torture.txt
11788 F:      include/linux/rcu*
11789 X:      include/linux/srcu.h
11790 F:      kernel/rcu/
11791 X:      kernel/torture.c
11792
11793 REAL TIME CLOCK (RTC) SUBSYSTEM
11794 M:      Alessandro Zummo <a.zummo@towertech.it>
11795 M:      Alexandre Belloni <alexandre.belloni@free-electrons.com>
11796 L:      linux-rtc@vger.kernel.org
11797 Q:      http://patchwork.ozlabs.org/project/rtc-linux/list/
11798 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/abelloni/linux.git
11799 S:      Maintained
11800 F:      Documentation/devicetree/bindings/rtc/
11801 F:      Documentation/rtc.txt
11802 F:      drivers/rtc/
11803 F:      include/linux/rtc.h
11804 F:      include/uapi/linux/rtc.h
11805 F:      include/linux/rtc/
11806 F:      include/linux/platform_data/rtc-*
11807 F:      tools/testing/selftests/timers/rtctest.c
11808
11809 REALTEK AUDIO CODECS
11810 M:      Bard Liao <bardliao@realtek.com>
11811 M:      Oder Chiou <oder_chiou@realtek.com>
11812 S:      Maintained
11813 F:      sound/soc/codecs/rt*
11814 F:      include/sound/rt*.h
11815
11816 REGISTER MAP ABSTRACTION
11817 M:      Mark Brown <broonie@kernel.org>
11818 L:      linux-kernel@vger.kernel.org
11819 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regmap.git
11820 S:      Supported
11821 F:      Documentation/devicetree/bindings/regmap/
11822 F:      drivers/base/regmap/
11823 F:      include/linux/regmap.h
11824
11825 REISERFS FILE SYSTEM
11826 L:      reiserfs-devel@vger.kernel.org
11827 S:      Supported
11828 F:      fs/reiserfs/
11829
11830 REMOTE PROCESSOR (REMOTEPROC) SUBSYSTEM
11831 M:      Ohad Ben-Cohen <ohad@wizery.com>
11832 M:      Bjorn Andersson <bjorn.andersson@linaro.org>
11833 L:      linux-remoteproc@vger.kernel.org
11834 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ohad/remoteproc.git
11835 S:      Maintained
11836 F:      Documentation/devicetree/bindings/remoteproc/
11837 F:      Documentation/remoteproc.txt
11838 F:      drivers/remoteproc/
11839 F:      include/linux/remoteproc.h
11840
11841 REMOTE PROCESSOR MESSAGING (RPMSG) SUBSYSTEM
11842 M:      Ohad Ben-Cohen <ohad@wizery.com>
11843 M:      Bjorn Andersson <bjorn.andersson@linaro.org>
11844 L:      linux-remoteproc@vger.kernel.org
11845 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ohad/rpmsg.git
11846 S:      Maintained
11847 F:      drivers/rpmsg/
11848 F:      Documentation/rpmsg.txt
11849 F:      include/linux/rpmsg.h
11850 F:      include/linux/rpmsg/
11851
11852 RENESAS CLOCK DRIVERS
11853 M:      Geert Uytterhoeven <geert+renesas@glider.be>
11854 L:      linux-renesas-soc@vger.kernel.org
11855 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/geert/renesas-drivers.git clk-renesas
11856 S:      Supported
11857 F:      drivers/clk/renesas/
11858
11859 RENESAS ETHERNET DRIVERS
11860 R:      Sergei Shtylyov <sergei.shtylyov@cogentembedded.com>
11861 L:      netdev@vger.kernel.org
11862 L:      linux-renesas-soc@vger.kernel.org
11863 F:      Documentation/devicetree/bindings/net/renesas,*.txt
11864 F:      Documentation/devicetree/bindings/net/sh_eth.txt
11865 F:      drivers/net/ethernet/renesas/
11866 F:      include/linux/sh_eth.h
11867
11868 RENESAS R-CAR GYROADC DRIVER
11869 M:      Marek Vasut <marek.vasut@gmail.com>
11870 L:      linux-iio@vger.kernel.org
11871 S:      Supported
11872 F:      drivers/iio/adc/rcar_gyro_adc.c
11873
11874 RENESAS USB PHY DRIVER
11875 M:      Yoshihiro Shimoda <yoshihiro.shimoda.uh@renesas.com>
11876 L:      linux-renesas-soc@vger.kernel.org
11877 S:      Maintained
11878 F:      drivers/phy/renesas/phy-rcar-gen3-usb*.c
11879
11880 RESET CONTROLLER FRAMEWORK
11881 M:      Philipp Zabel <p.zabel@pengutronix.de>
11882 T:      git git://git.pengutronix.de/git/pza/linux
11883 S:      Maintained
11884 F:      drivers/reset/
11885 F:      Documentation/devicetree/bindings/reset/
11886 F:      include/dt-bindings/reset/
11887 F:      include/linux/reset.h
11888 F:      include/linux/reset-controller.h
11889
11890 RFKILL
11891 M:      Johannes Berg <johannes@sipsolutions.net>
11892 L:      linux-wireless@vger.kernel.org
11893 W:      http://wireless.kernel.org/
11894 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211.git
11895 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211-next.git
11896 S:      Maintained
11897 F:      Documentation/rfkill.txt
11898 F:      Documentation/ABI/stable/sysfs-class-rfkill
11899 F:      net/rfkill/
11900
11901 RHASHTABLE
11902 M:      Thomas Graf <tgraf@suug.ch>
11903 M:      Herbert Xu <herbert@gondor.apana.org.au>
11904 L:      netdev@vger.kernel.org
11905 S:      Maintained
11906 F:      lib/rhashtable.c
11907 F:      include/linux/rhashtable.h
11908
11909 RICOH R5C592 MEMORYSTICK DRIVER
11910 M:      Maxim Levitsky <maximlevitsky@gmail.com>
11911 S:      Maintained
11912 F:      drivers/memstick/host/r592.*
11913
11914 RICOH SMARTMEDIA/XD DRIVER
11915 M:      Maxim Levitsky <maximlevitsky@gmail.com>
11916 S:      Maintained
11917 F:      drivers/mtd/nand/r852.c
11918 F:      drivers/mtd/nand/r852.h
11919
11920 RISC-V ARCHITECTURE
11921 M:      Palmer Dabbelt <palmer@sifive.com>
11922 M:      Albert Ou <albert@sifive.com>
11923 L:      linux-riscv@lists.infradead.org
11924 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/palmer/riscv-linux.git
11925 S:      Supported
11926 F:      arch/riscv/
11927 K:      riscv
11928 N:      riscv
11929
11930 ROCCAT DRIVERS
11931 M:      Stefan Achatz <erazor_de@users.sourceforge.net>
11932 W:      http://sourceforge.net/projects/roccat/
11933 S:      Maintained
11934 F:      drivers/hid/hid-roccat*
11935 F:      include/linux/hid-roccat*
11936 F:      Documentation/ABI/*/sysfs-driver-hid-roccat*
11937
11938 ROCKCHIP RASTER 2D GRAPHIC ACCELERATION UNIT DRIVER
11939 M:      Jacob chen <jacob2.chen@rock-chips.com>
11940 L:      linux-media@vger.kernel.org
11941 S:      Maintained
11942 F:      drivers/media/platform/rockchip/rga/
11943 F:      Documentation/devicetree/bindings/media/rockchip-rga.txt
11944
11945 ROCKER DRIVER
11946 M:      Jiri Pirko <jiri@resnulli.us>
11947 L:      netdev@vger.kernel.org
11948 S:      Supported
11949 F:      drivers/net/ethernet/rocker/
11950
11951 ROCKETPORT DRIVER
11952 P:      Comtrol Corp.
11953 W:      http://www.comtrol.com
11954 S:      Maintained
11955 F:      Documentation/serial/rocket.txt
11956 F:      drivers/tty/rocket*
11957
11958 ROCKETPORT EXPRESS/INFINITY DRIVER
11959 M:      Kevin Cernekee <cernekee@gmail.com>
11960 L:      linux-serial@vger.kernel.org
11961 S:      Odd Fixes
11962 F:      drivers/tty/serial/rp2.*
11963
11964 ROHM MULTIFUNCTION BD9571MWV-M PMIC DEVICE DRIVERS
11965 M:      Marek Vasut <marek.vasut+renesas@gmail.com>
11966 L:      linux-kernel@vger.kernel.org
11967 L:      linux-renesas-soc@vger.kernel.org
11968 S:      Supported
11969 F:      drivers/mfd/bd9571mwv.c
11970 F:      drivers/regulator/bd9571mwv-regulator.c
11971 F:      drivers/gpio/gpio-bd9571mwv.c
11972 F:      include/linux/mfd/bd9571mwv.h
11973 F:      Documentation/devicetree/bindings/mfd/bd9571mwv.txt
11974
11975 ROSE NETWORK LAYER
11976 M:      Ralf Baechle <ralf@linux-mips.org>
11977 L:      linux-hams@vger.kernel.org
11978 W:      http://www.linux-ax25.org/
11979 S:      Maintained
11980 F:      include/net/rose.h
11981 F:      include/uapi/linux/rose.h
11982 F:      net/rose/
11983
11984 RTL2830 MEDIA DRIVER
11985 M:      Antti Palosaari <crope@iki.fi>
11986 L:      linux-media@vger.kernel.org
11987 W:      https://linuxtv.org
11988 W:      http://palosaari.fi/linux/
11989 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11990 T:      git git://linuxtv.org/anttip/media_tree.git
11991 S:      Maintained
11992 F:      drivers/media/dvb-frontends/rtl2830*
11993
11994 RTL2832 MEDIA DRIVER
11995 M:      Antti Palosaari <crope@iki.fi>
11996 L:      linux-media@vger.kernel.org
11997 W:      https://linuxtv.org
11998 W:      http://palosaari.fi/linux/
11999 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12000 T:      git git://linuxtv.org/anttip/media_tree.git
12001 S:      Maintained
12002 F:      drivers/media/dvb-frontends/rtl2832*
12003
12004 RTL2832_SDR MEDIA DRIVER
12005 M:      Antti Palosaari <crope@iki.fi>
12006 L:      linux-media@vger.kernel.org
12007 W:      https://linuxtv.org
12008 W:      http://palosaari.fi/linux/
12009 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12010 T:      git git://linuxtv.org/anttip/media_tree.git
12011 S:      Maintained
12012 F:      drivers/media/dvb-frontends/rtl2832_sdr*
12013
12014 RTL8180 WIRELESS DRIVER
12015 L:      linux-wireless@vger.kernel.org
12016 W:      http://wireless.kernel.org/
12017 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-testing.git
12018 S:      Orphan
12019 F:      drivers/net/wireless/realtek/rtl818x/rtl8180/
12020
12021 RTL8187 WIRELESS DRIVER
12022 M:      Herton Ronaldo Krzesinski <herton@canonical.com>
12023 M:      Hin-Tak Leung <htl10@users.sourceforge.net>
12024 M:      Larry Finger <Larry.Finger@lwfinger.net>
12025 L:      linux-wireless@vger.kernel.org
12026 W:      http://wireless.kernel.org/
12027 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-testing.git
12028 S:      Maintained
12029 F:      drivers/net/wireless/realtek/rtl818x/rtl8187/
12030
12031 REALTEK WIRELESS DRIVER (rtlwifi family)
12032 M:      Ping-Ke Shih <pkshih@realtek.com>
12033 L:      linux-wireless@vger.kernel.org
12034 W:      http://wireless.kernel.org/
12035 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-testing.git
12036 S:      Maintained
12037 F:      drivers/net/wireless/realtek/rtlwifi/
12038
12039 RTL8XXXU WIRELESS DRIVER (rtl8xxxu)
12040 M:      Jes Sorensen <Jes.Sorensen@gmail.com>
12041 L:      linux-wireless@vger.kernel.org
12042 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jes/linux.git rtl8xxxu-devel
12043 S:      Maintained
12044 F:      drivers/net/wireless/realtek/rtl8xxxu/
12045
12046 RXRPC SOCKETS (AF_RXRPC)
12047 M:      David Howells <dhowells@redhat.com>
12048 L:      linux-afs@lists.infradead.org
12049 S:      Supported
12050 F:      net/rxrpc/
12051 F:      include/keys/rxrpc-type.h
12052 F:      include/net/af_rxrpc.h
12053 F:      include/trace/events/rxrpc.h
12054 F:      include/uapi/linux/rxrpc.h
12055 F:      Documentation/networking/rxrpc.txt
12056 W:      https://www.infradead.org/~dhowells/kafs/
12057
12058 S3 SAVAGE FRAMEBUFFER DRIVER
12059 M:      Antonino Daplas <adaplas@gmail.com>
12060 L:      linux-fbdev@vger.kernel.org
12061 S:      Maintained
12062 F:      drivers/video/fbdev/savage/
12063
12064 S390
12065 M:      Martin Schwidefsky <schwidefsky@de.ibm.com>
12066 M:      Heiko Carstens <heiko.carstens@de.ibm.com>
12067 L:      linux-s390@vger.kernel.org
12068 W:      http://www.ibm.com/developerworks/linux/linux390/
12069 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/s390/linux.git
12070 S:      Supported
12071 F:      arch/s390/
12072 F:      drivers/s390/
12073 F:      Documentation/s390/
12074 F:      Documentation/driver-api/s390-drivers.rst
12075
12076 S390 COMMON I/O LAYER
12077 M:      Sebastian Ott <sebott@linux.vnet.ibm.com>
12078 M:      Peter Oberparleiter <oberpar@linux.vnet.ibm.com>
12079 L:      linux-s390@vger.kernel.org
12080 W:      http://www.ibm.com/developerworks/linux/linux390/
12081 S:      Supported
12082 F:      drivers/s390/cio/
12083
12084 S390 DASD DRIVER
12085 M:      Stefan Haberland <sth@linux.vnet.ibm.com>
12086 M:      Jan Hoeppner <hoeppner@linux.vnet.ibm.com>
12087 L:      linux-s390@vger.kernel.org
12088 W:      http://www.ibm.com/developerworks/linux/linux390/
12089 S:      Supported
12090 F:      drivers/s390/block/dasd*
12091 F:      block/partitions/ibm.c
12092
12093 S390 IOMMU (PCI)
12094 M:      Gerald Schaefer <gerald.schaefer@de.ibm.com>
12095 L:      linux-s390@vger.kernel.org
12096 W:      http://www.ibm.com/developerworks/linux/linux390/
12097 S:      Supported
12098 F:      drivers/iommu/s390-iommu.c
12099
12100 S390 IUCV NETWORK LAYER
12101 M:      Julian Wiedmann <jwi@linux.vnet.ibm.com>
12102 M:      Ursula Braun <ubraun@linux.vnet.ibm.com>
12103 L:      linux-s390@vger.kernel.org
12104 W:      http://www.ibm.com/developerworks/linux/linux390/
12105 S:      Supported
12106 F:      drivers/s390/net/*iucv*
12107 F:      include/net/iucv/
12108 F:      net/iucv/
12109
12110 S390 NETWORK DRIVERS
12111 M:      Julian Wiedmann <jwi@linux.vnet.ibm.com>
12112 M:      Ursula Braun <ubraun@linux.vnet.ibm.com>
12113 L:      linux-s390@vger.kernel.org
12114 W:      http://www.ibm.com/developerworks/linux/linux390/
12115 S:      Supported
12116 F:      drivers/s390/net/
12117
12118 S390 PCI SUBSYSTEM
12119 M:      Sebastian Ott <sebott@linux.vnet.ibm.com>
12120 M:      Gerald Schaefer <gerald.schaefer@de.ibm.com>
12121 L:      linux-s390@vger.kernel.org
12122 W:      http://www.ibm.com/developerworks/linux/linux390/
12123 S:      Supported
12124 F:      arch/s390/pci/
12125 F:      drivers/pci/hotplug/s390_pci_hpc.c
12126
12127 S390 VFIO-CCW DRIVER
12128 M:      Cornelia Huck <cohuck@redhat.com>
12129 M:      Dong Jia Shi <bjsdjshi@linux.vnet.ibm.com>
12130 M:      Halil Pasic <pasic@linux.vnet.ibm.com>
12131 L:      linux-s390@vger.kernel.org
12132 L:      kvm@vger.kernel.org
12133 S:      Supported
12134 F:      drivers/s390/cio/vfio_ccw*
12135 F:      Documentation/s390/vfio-ccw.txt
12136 F:      include/uapi/linux/vfio_ccw.h
12137
12138 S390 ZCRYPT DRIVER
12139 M:      Harald Freudenberger <freude@de.ibm.com>
12140 L:      linux-s390@vger.kernel.org
12141 W:      http://www.ibm.com/developerworks/linux/linux390/
12142 S:      Supported
12143 F:      drivers/s390/crypto/
12144
12145 S390 ZFCP DRIVER
12146 M:      Steffen Maier <maier@linux.vnet.ibm.com>
12147 M:      Benjamin Block <bblock@linux.vnet.ibm.com>
12148 L:      linux-s390@vger.kernel.org
12149 W:      http://www.ibm.com/developerworks/linux/linux390/
12150 S:      Supported
12151 F:      drivers/s390/scsi/zfcp_*
12152
12153 S3C24XX SD/MMC Driver
12154 M:      Ben Dooks <ben-linux@fluff.org>
12155 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
12156 S:      Supported
12157 F:      drivers/mmc/host/s3cmci.*
12158
12159 SAA6588 RDS RECEIVER DRIVER
12160 M:      Hans Verkuil <hverkuil@xs4all.nl>
12161 L:      linux-media@vger.kernel.org
12162 T:      git git://linuxtv.org/media_tree.git
12163 W:      https://linuxtv.org
12164 S:      Odd Fixes
12165 F:      drivers/media/i2c/saa6588*
12166
12167 SAA7134 VIDEO4LINUX DRIVER
12168 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
12169 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
12170 L:      linux-media@vger.kernel.org
12171 W:      https://linuxtv.org
12172 T:      git git://linuxtv.org/media_tree.git
12173 S:      Odd fixes
12174 F:      Documentation/media/v4l-drivers/saa7134*
12175 F:      drivers/media/pci/saa7134/
12176
12177 SAA7146 VIDEO4LINUX-2 DRIVER
12178 M:      Hans Verkuil <hverkuil@xs4all.nl>
12179 L:      linux-media@vger.kernel.org
12180 T:      git git://linuxtv.org/media_tree.git
12181 S:      Maintained
12182 F:      drivers/media/common/saa7146/
12183 F:      drivers/media/pci/saa7146/
12184 F:      include/media/saa7146*
12185
12186 SAMSUNG AUDIO (ASoC) DRIVERS
12187 M:      Krzysztof Kozlowski <krzk@kernel.org>
12188 M:      Sangbeom Kim <sbkim73@samsung.com>
12189 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
12190 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
12191 S:      Supported
12192 F:      sound/soc/samsung/
12193 F:      Documentation/devicetree/bindings/sound/samsung*
12194
12195 SAMSUNG EXYNOS PSEUDO RANDOM NUMBER GENERATOR (RNG) DRIVER
12196 M:      Krzysztof Kozlowski <krzk@kernel.org>
12197 L:      linux-crypto@vger.kernel.org
12198 L:      linux-samsung-soc@vger.kernel.org
12199 S:      Maintained
12200 F:      drivers/crypto/exynos-rng.c
12201 F:      Documentation/devicetree/bindings/crypto/samsung,exynos-rng4.txt
12202
12203 SAMSUNG EXYNOS TRUE RANDOM NUMBER GENERATOR (TRNG) DRIVER
12204 M:      Łukasz Stelmach <l.stelmach@samsung.com>
12205 L:      linux-samsung-soc@vger.kernel.org
12206 S:      Maintained
12207 F:      drivers/char/hw_random/exynos-trng.c
12208 F:      Documentation/devicetree/bindings/rng/samsung,exynos5250-trng.txt
12209
12210 SAMSUNG FRAMEBUFFER DRIVER
12211 M:      Jingoo Han <jingoohan1@gmail.com>
12212 L:      linux-fbdev@vger.kernel.org
12213 S:      Maintained
12214 F:      drivers/video/fbdev/s3c-fb.c
12215
12216 SAMSUNG LAPTOP DRIVER
12217 M:      Corentin Chary <corentin.chary@gmail.com>
12218 L:      platform-driver-x86@vger.kernel.org
12219 S:      Maintained
12220 F:      drivers/platform/x86/samsung-laptop.c
12221
12222 SAMSUNG MULTIFUNCTION PMIC DEVICE DRIVERS
12223 M:      Sangbeom Kim <sbkim73@samsung.com>
12224 M:      Krzysztof Kozlowski <krzk@kernel.org>
12225 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
12226 L:      linux-kernel@vger.kernel.org
12227 L:      linux-samsung-soc@vger.kernel.org
12228 S:      Supported
12229 F:      drivers/mfd/sec*.c
12230 F:      drivers/regulator/s2m*.c
12231 F:      drivers/regulator/s5m*.c
12232 F:      drivers/clk/clk-s2mps11.c
12233 F:      drivers/rtc/rtc-s5m.c
12234 F:      include/linux/mfd/samsung/
12235 F:      Documentation/devicetree/bindings/mfd/samsung,sec-core.txt
12236 F:      Documentation/devicetree/bindings/regulator/samsung,s2m*.txt
12237 F:      Documentation/devicetree/bindings/regulator/samsung,s5m*.txt
12238 F:      Documentation/devicetree/bindings/clock/samsung,s2mps11.txt
12239
12240 SAMSUNG S3C24XX/S3C64XX SOC SERIES CAMIF DRIVER
12241 M:      Sylwester Nawrocki <sylvester.nawrocki@gmail.com>
12242 L:      linux-media@vger.kernel.org
12243 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
12244 S:      Maintained
12245 F:      drivers/media/platform/s3c-camif/
12246 F:      include/media/drv-intf/s3c_camif.h
12247
12248 SAMSUNG S3FWRN5 NFC DRIVER
12249 M:      Robert Baldyga <r.baldyga@samsung.com>
12250 M:      Krzysztof Opasiak <k.opasiak@samsung.com>
12251 L:      linux-nfc@lists.01.org (moderated for non-subscribers)
12252 S:      Supported
12253 F:      drivers/nfc/s3fwrn5
12254
12255 SAMSUNG S5C73M3 CAMERA DRIVER
12256 M:      Kyungmin Park <kyungmin.park@samsung.com>
12257 M:      Andrzej Hajda <a.hajda@samsung.com>
12258 L:      linux-media@vger.kernel.org
12259 S:      Supported
12260 F:      drivers/media/i2c/s5c73m3/*
12261
12262 SAMSUNG S5K5BAF CAMERA DRIVER
12263 M:      Kyungmin Park <kyungmin.park@samsung.com>
12264 M:      Andrzej Hajda <a.hajda@samsung.com>
12265 L:      linux-media@vger.kernel.org
12266 S:      Supported
12267 F:      drivers/media/i2c/s5k5baf.c
12268
12269 SAMSUNG S5P Security SubSystem (SSS) DRIVER
12270 M:      Krzysztof Kozlowski <krzk@kernel.org>
12271 M:      Vladimir Zapolskiy <vz@mleia.com>
12272 M:      Kamil Konieczny <k.konieczny@partner.samsung.com>
12273 L:      linux-crypto@vger.kernel.org
12274 L:      linux-samsung-soc@vger.kernel.org
12275 S:      Maintained
12276 F:      drivers/crypto/s5p-sss.c
12277
12278 SAMSUNG S5P/EXYNOS4 SOC SERIES CAMERA SUBSYSTEM DRIVERS
12279 M:      Kyungmin Park <kyungmin.park@samsung.com>
12280 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
12281 L:      linux-media@vger.kernel.org
12282 Q:      https://patchwork.linuxtv.org/project/linux-media/list/
12283 S:      Supported
12284 F:      drivers/media/platform/exynos4-is/
12285
12286 SAMSUNG SOC CLOCK DRIVERS
12287 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
12288 M:      Tomasz Figa <tomasz.figa@gmail.com>
12289 M:      Chanwoo Choi <cw00.choi@samsung.com>
12290 S:      Supported
12291 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
12292 F:      drivers/clk/samsung/
12293 F:      include/dt-bindings/clock/exynos*.h
12294 F:      Documentation/devicetree/bindings/clock/exynos*.txt
12295
12296 SAMSUNG SPI DRIVERS
12297 M:      Kukjin Kim <kgene@kernel.org>
12298 M:      Krzysztof Kozlowski <krzk@kernel.org>
12299 M:      Andi Shyti <andi@etezian.org>
12300 L:      linux-spi@vger.kernel.org
12301 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
12302 S:      Maintained
12303 F:      Documentation/devicetree/bindings/spi/spi-samsung.txt
12304 F:      drivers/spi/spi-s3c*
12305 F:      include/linux/platform_data/spi-s3c64xx.h
12306
12307 SAMSUNG SXGBE DRIVERS
12308 M:      Byungho An <bh74.an@samsung.com>
12309 M:      Girish K S <ks.giri@samsung.com>
12310 M:      Vipul Pandya <vipul.pandya@samsung.com>
12311 S:      Supported
12312 L:      netdev@vger.kernel.org
12313 F:      drivers/net/ethernet/samsung/sxgbe/
12314
12315 SAMSUNG THERMAL DRIVER
12316 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
12317 L:      linux-pm@vger.kernel.org
12318 L:      linux-samsung-soc@vger.kernel.org
12319 S:      Supported
12320 T:      git https://github.com/lmajewski/linux-samsung-thermal.git
12321 F:      drivers/thermal/samsung/
12322
12323 SAMSUNG USB2 PHY DRIVER
12324 M:      Kamil Debski <kamil@wypas.org>
12325 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
12326 L:      linux-kernel@vger.kernel.org
12327 S:      Supported
12328 F:      Documentation/devicetree/bindings/phy/samsung-phy.txt
12329 F:      Documentation/phy/samsung-usb2.txt
12330 F:      drivers/phy/samsung/phy-exynos4210-usb2.c
12331 F:      drivers/phy/samsung/phy-exynos4x12-usb2.c
12332 F:      drivers/phy/samsung/phy-exynos5250-usb2.c
12333 F:      drivers/phy/samsung/phy-s5pv210-usb2.c
12334 F:      drivers/phy/samsung/phy-samsung-usb2.c
12335 F:      drivers/phy/samsung/phy-samsung-usb2.h
12336
12337 SC1200 WDT DRIVER
12338 M:      Zwane Mwaikambo <zwanem@gmail.com>
12339 S:      Maintained
12340 F:      drivers/watchdog/sc1200wdt.c
12341
12342 SCHEDULER
12343 M:      Ingo Molnar <mingo@redhat.com>
12344 M:      Peter Zijlstra <peterz@infradead.org>
12345 L:      linux-kernel@vger.kernel.org
12346 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git sched/core
12347 S:      Maintained
12348 F:      kernel/sched/
12349 F:      include/linux/sched.h
12350 F:      include/uapi/linux/sched.h
12351 F:      include/linux/wait.h
12352
12353 SCR24X CHIP CARD INTERFACE DRIVER
12354 M:      Lubomir Rintel <lkundrak@v3.sk>
12355 S:      Supported
12356 F:      drivers/char/pcmcia/scr24x_cs.c
12357
12358 SCSI CDROM DRIVER
12359 M:      Jens Axboe <axboe@kernel.dk>
12360 L:      linux-scsi@vger.kernel.org
12361 W:      http://www.kernel.dk
12362 S:      Maintained
12363 F:      drivers/scsi/sr*
12364
12365 SCSI RDMA PROTOCOL (SRP) INITIATOR
12366 M:      Bart Van Assche <bart.vanassche@sandisk.com>
12367 L:      linux-rdma@vger.kernel.org
12368 S:      Supported
12369 W:      http://www.openfabrics.org
12370 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
12371 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dad/srp-initiator.git
12372 F:      drivers/infiniband/ulp/srp/
12373 F:      include/scsi/srp.h
12374
12375 SCSI SG DRIVER
12376 M:      Doug Gilbert <dgilbert@interlog.com>
12377 L:      linux-scsi@vger.kernel.org
12378 W:      http://sg.danny.cz/sg
12379 S:      Maintained
12380 F:      Documentation/scsi/scsi-generic.txt
12381 F:      drivers/scsi/sg.c
12382 F:      include/scsi/sg.h
12383
12384 SCSI SUBSYSTEM
12385 M:      "James E.J. Bottomley" <jejb@linux.vnet.ibm.com>
12386 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi.git
12387 M:      "Martin K. Petersen" <martin.petersen@oracle.com>
12388 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkp/scsi.git
12389 L:      linux-scsi@vger.kernel.org
12390 S:      Maintained
12391 F:      Documentation/devicetree/bindings/scsi/
12392 F:      drivers/scsi/
12393 F:      include/scsi/
12394
12395 SCSI TAPE DRIVER
12396 M:      Kai Mäkisara <Kai.Makisara@kolumbus.fi>
12397 L:      linux-scsi@vger.kernel.org
12398 S:      Maintained
12399 F:      Documentation/scsi/st.txt
12400 F:      drivers/scsi/st.*
12401 F:      drivers/scsi/st_*.h
12402
12403 SCTP PROTOCOL
12404 M:      Vlad Yasevich <vyasevich@gmail.com>
12405 M:      Neil Horman <nhorman@tuxdriver.com>
12406 L:      linux-sctp@vger.kernel.org
12407 W:      http://lksctp.sourceforge.net
12408 S:      Maintained
12409 F:      Documentation/networking/sctp.txt
12410 F:      include/linux/sctp.h
12411 F:      include/uapi/linux/sctp.h
12412 F:      include/net/sctp/
12413 F:      net/sctp/
12414
12415 SCx200 CPU SUPPORT
12416 M:      Jim Cromie <jim.cromie@gmail.com>
12417 S:      Odd Fixes
12418 F:      Documentation/i2c/busses/scx200_acb
12419 F:      arch/x86/platform/scx200/
12420 F:      drivers/watchdog/scx200_wdt.c
12421 F:      drivers/i2c/busses/scx200*
12422 F:      drivers/mtd/maps/scx200_docflash.c
12423 F:      include/linux/scx200.h
12424
12425 SCx200 GPIO DRIVER
12426 M:      Jim Cromie <jim.cromie@gmail.com>
12427 S:      Maintained
12428 F:      drivers/char/scx200_gpio.c
12429 F:      include/linux/scx200_gpio.h
12430
12431 SCx200 HRT CLOCKSOURCE DRIVER
12432 M:      Jim Cromie <jim.cromie@gmail.com>
12433 S:      Maintained
12434 F:      drivers/clocksource/scx200_hrt.c
12435
12436 SDRICOH_CS MMC/SD HOST CONTROLLER INTERFACE DRIVER
12437 M:      Sascha Sommer <saschasommer@freenet.de>
12438 L:      sdricohcs-devel@lists.sourceforge.net (subscribers-only)
12439 S:      Maintained
12440 F:      drivers/mmc/host/sdricoh_cs.c
12441
12442 SECURE COMPUTING
12443 M:      Kees Cook <keescook@chromium.org>
12444 R:      Andy Lutomirski <luto@amacapital.net>
12445 R:      Will Drewry <wad@chromium.org>
12446 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git seccomp
12447 S:      Supported
12448 F:      kernel/seccomp.c
12449 F:      include/uapi/linux/seccomp.h
12450 F:      include/linux/seccomp.h
12451 F:      tools/testing/selftests/seccomp/*
12452 F:      tools/testing/selftests/kselftest_harness.h
12453 F:      Documentation/userspace-api/seccomp_filter.rst
12454 K:      \bsecure_computing
12455 K:      \bTIF_SECCOMP\b
12456
12457 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) Broadcom BRCMSTB DRIVER
12458 M:      Al Cooper <alcooperx@gmail.com>
12459 L:      linux-mmc@vger.kernel.org
12460 L:      bcm-kernel-feedback-list@broadcom.com
12461 S:      Maintained
12462 F:      drivers/mmc/host/sdhci-brcmstb*
12463
12464 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) DRIVER
12465 M:      Adrian Hunter <adrian.hunter@intel.com>
12466 L:      linux-mmc@vger.kernel.org
12467 T:      git git://git.infradead.org/users/ahunter/linux-sdhci.git
12468 S:      Maintained
12469 F:      drivers/mmc/host/sdhci*
12470 F:      include/linux/mmc/sdhci*
12471
12472 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) SAMSUNG DRIVER
12473 M:      Ben Dooks <ben-linux@fluff.org>
12474 M:      Jaehoon Chung <jh80.chung@samsung.com>
12475 L:      linux-mmc@vger.kernel.org
12476 S:      Maintained
12477 F:      drivers/mmc/host/sdhci-s3c*
12478
12479 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) ST SPEAR DRIVER
12480 M:      Viresh Kumar <vireshk@kernel.org>
12481 L:      linux-mmc@vger.kernel.org
12482 S:      Maintained
12483 F:      drivers/mmc/host/sdhci-spear.c
12484
12485 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) TI OMAP DRIVER
12486 M:      Kishon Vijay Abraham I <kishon@ti.com>
12487 L:      linux-mmc@vger.kernel.org
12488 S:      Maintained
12489 F:      drivers/mmc/host/sdhci-omap.c
12490
12491 SECURE ENCRYPTING DEVICE (SED) OPAL DRIVER
12492 M:      Scott Bauer <scott.bauer@intel.com>
12493 M:      Jonathan Derrick <jonathan.derrick@intel.com>
12494 L:      linux-block@vger.kernel.org
12495 S:      Supported
12496 F:      block/sed*
12497 F:      block/opal_proto.h
12498 F:      include/linux/sed*
12499 F:      include/uapi/linux/sed*
12500
12501 SECURITY CONTACT
12502 M:      Security Officers <security@kernel.org>
12503 S:      Supported
12504
12505 SECURITY SUBSYSTEM
12506 M:      James Morris <jmorris@namei.org>
12507 M:      "Serge E. Hallyn" <serge@hallyn.com>
12508 L:      linux-security-module@vger.kernel.org (suggested Cc:)
12509 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jmorris/linux-security.git
12510 W:      http://kernsec.org/
12511 S:      Supported
12512 F:      security/
12513
12514 SELINUX SECURITY MODULE
12515 M:      Paul Moore <paul@paul-moore.com>
12516 M:      Stephen Smalley <sds@tycho.nsa.gov>
12517 M:      Eric Paris <eparis@parisplace.org>
12518 L:      selinux@tycho.nsa.gov (moderated for non-subscribers)
12519 W:      https://selinuxproject.org
12520 W:      https://github.com/SELinuxProject
12521 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pcmoore/selinux.git
12522 S:      Supported
12523 F:      include/linux/selinux*
12524 F:      security/selinux/
12525 F:      scripts/selinux/
12526 F:      Documentation/admin-guide/LSM/SELinux.rst
12527
12528 SENSABLE PHANTOM
12529 M:      Jiri Slaby <jirislaby@gmail.com>
12530 S:      Maintained
12531 F:      drivers/misc/phantom.c
12532 F:      include/uapi/linux/phantom.h
12533
12534 SERIAL DEVICE BUS
12535 M:      Rob Herring <robh@kernel.org>
12536 L:      linux-serial@vger.kernel.org
12537 S:      Maintained
12538 F:      Documentation/devicetree/bindings/serial/slave-device.txt
12539 F:      drivers/tty/serdev/
12540 F:      include/linux/serdev.h
12541
12542 SERIAL DRIVERS
12543 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
12544 L:      linux-serial@vger.kernel.org
12545 S:      Maintained
12546 F:      Documentation/devicetree/bindings/serial/
12547 F:      drivers/tty/serial/
12548
12549 SERIAL IR RECEIVER
12550 M:      Sean Young <sean@mess.org>
12551 L:      linux-media@vger.kernel.org
12552 S:      Maintained
12553 F:      drivers/media/rc/serial_ir.c
12554
12555 SFC NETWORK DRIVER
12556 M:      Solarflare linux maintainers <linux-net-drivers@solarflare.com>
12557 M:      Edward Cree <ecree@solarflare.com>
12558 M:      Bert Kenward <bkenward@solarflare.com>
12559 L:      netdev@vger.kernel.org
12560 S:      Supported
12561 F:      drivers/net/ethernet/sfc/
12562
12563 SGI GRU DRIVER
12564 M:      Dimitri Sivanich <sivanich@sgi.com>
12565 S:      Maintained
12566 F:      drivers/misc/sgi-gru/
12567
12568 SGI SN-IA64 (Altix) SERIAL CONSOLE DRIVER
12569 M:      Pat Gefre <pfg@sgi.com>
12570 L:      linux-ia64@vger.kernel.org
12571 S:      Supported
12572 F:      Documentation/ia64/serial.txt
12573 F:      drivers/tty/serial/ioc?_serial.c
12574 F:      include/linux/ioc?.h
12575
12576 SGI XP/XPC/XPNET DRIVER
12577 M:      Cliff Whickman <cpw@sgi.com>
12578 M:      Robin Holt <robinmholt@gmail.com>
12579 S:      Maintained
12580 F:      drivers/misc/sgi-xp/
12581
12582 SHARED MEMORY COMMUNICATIONS (SMC) SOCKETS
12583 M:      Ursula Braun <ubraun@linux.vnet.ibm.com>
12584 L:      linux-s390@vger.kernel.org
12585 W:      http://www.ibm.com/developerworks/linux/linux390/
12586 S:      Supported
12587 F:      net/smc/
12588
12589 SH_VEU V4L2 MEM2MEM DRIVER
12590 L:      linux-media@vger.kernel.org
12591 S:      Orphan
12592 F:      drivers/media/platform/sh_veu.c
12593
12594 SH_VOU V4L2 OUTPUT DRIVER
12595 L:      linux-media@vger.kernel.org
12596 S:      Orphan
12597 F:      drivers/media/platform/sh_vou.c
12598 F:      include/media/drv-intf/sh_vou.h
12599
12600 SI2157 MEDIA DRIVER
12601 M:      Antti Palosaari <crope@iki.fi>
12602 L:      linux-media@vger.kernel.org
12603 W:      https://linuxtv.org
12604 W:      http://palosaari.fi/linux/
12605 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12606 T:      git git://linuxtv.org/anttip/media_tree.git
12607 S:      Maintained
12608 F:      drivers/media/tuners/si2157*
12609
12610 SI2165 MEDIA DRIVER
12611 M:      Matthias Schwarzott <zzam@gentoo.org>
12612 L:      linux-media@vger.kernel.org
12613 W:      https://linuxtv.org
12614 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12615 S:      Maintained
12616 F:      drivers/media/dvb-frontends/si2165*
12617
12618 SI2168 MEDIA DRIVER
12619 M:      Antti Palosaari <crope@iki.fi>
12620 L:      linux-media@vger.kernel.org
12621 W:      https://linuxtv.org
12622 W:      http://palosaari.fi/linux/
12623 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12624 T:      git git://linuxtv.org/anttip/media_tree.git
12625 S:      Maintained
12626 F:      drivers/media/dvb-frontends/si2168*
12627
12628 SI470X FM RADIO RECEIVER I2C DRIVER
12629 M:      Hans Verkuil <hverkuil@xs4all.nl>
12630 L:      linux-media@vger.kernel.org
12631 T:      git git://linuxtv.org/media_tree.git
12632 W:      https://linuxtv.org
12633 S:      Odd Fixes
12634 F:      drivers/media/radio/si470x/radio-si470x-i2c.c
12635
12636 SI470X FM RADIO RECEIVER USB DRIVER
12637 M:      Hans Verkuil <hverkuil@xs4all.nl>
12638 L:      linux-media@vger.kernel.org
12639 T:      git git://linuxtv.org/media_tree.git
12640 W:      https://linuxtv.org
12641 S:      Maintained
12642 F:      drivers/media/radio/si470x/radio-si470x-common.c
12643 F:      drivers/media/radio/si470x/radio-si470x.h
12644 F:      drivers/media/radio/si470x/radio-si470x-usb.c
12645
12646 SI4713 FM RADIO TRANSMITTER I2C DRIVER
12647 M:      Eduardo Valentin <edubezval@gmail.com>
12648 L:      linux-media@vger.kernel.org
12649 T:      git git://linuxtv.org/media_tree.git
12650 W:      https://linuxtv.org
12651 S:      Odd Fixes
12652 F:      drivers/media/radio/si4713/si4713.?
12653
12654 SI4713 FM RADIO TRANSMITTER PLATFORM DRIVER
12655 M:      Eduardo Valentin <edubezval@gmail.com>
12656 L:      linux-media@vger.kernel.org
12657 T:      git git://linuxtv.org/media_tree.git
12658 W:      https://linuxtv.org
12659 S:      Odd Fixes
12660 F:      drivers/media/radio/si4713/radio-platform-si4713.c
12661
12662 SI4713 FM RADIO TRANSMITTER USB DRIVER
12663 M:      Hans Verkuil <hverkuil@xs4all.nl>
12664 L:      linux-media@vger.kernel.org
12665 T:      git git://linuxtv.org/media_tree.git
12666 W:      https://linuxtv.org
12667 S:      Maintained
12668 F:      drivers/media/radio/si4713/radio-usb-si4713.c
12669
12670 SIANO DVB DRIVER
12671 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
12672 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
12673 L:      linux-media@vger.kernel.org
12674 W:      https://linuxtv.org
12675 T:      git git://linuxtv.org/media_tree.git
12676 S:      Odd fixes
12677 F:      drivers/media/common/siano/
12678 F:      drivers/media/usb/siano/
12679 F:      drivers/media/usb/siano/
12680 F:      drivers/media/mmc/siano/
12681
12682 SILEAD TOUCHSCREEN DRIVER
12683 M:      Hans de Goede <hdegoede@redhat.com>
12684 L:      linux-input@vger.kernel.org
12685 L:      platform-driver-x86@vger.kernel.org
12686 S:      Maintained
12687 F:      drivers/input/touchscreen/silead.c
12688 F:      drivers/platform/x86/silead_dmi.c
12689
12690 SILICON MOTION SM712 FRAME BUFFER DRIVER
12691 M:      Sudip Mukherjee <sudipm.mukherjee@gmail.com>
12692 M:      Teddy Wang <teddy.wang@siliconmotion.com>
12693 M:      Sudip Mukherjee <sudip.mukherjee@codethink.co.uk>
12694 L:      linux-fbdev@vger.kernel.org
12695 S:      Maintained
12696 F:      drivers/video/fbdev/sm712*
12697 F:      Documentation/fb/sm712fb.txt
12698
12699 SIMPLE FIRMWARE INTERFACE (SFI)
12700 M:      Len Brown <lenb@kernel.org>
12701 L:      sfi-devel@simplefirmware.org
12702 W:      http://simplefirmware.org/
12703 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux-sfi-2.6.git
12704 S:      Supported
12705 F:      arch/x86/platform/sfi/
12706 F:      drivers/sfi/
12707 F:      include/linux/sfi*.h
12708
12709 SIMPLEFB FB DRIVER
12710 M:      Hans de Goede <hdegoede@redhat.com>
12711 L:      linux-fbdev@vger.kernel.org
12712 S:      Maintained
12713 F:      Documentation/devicetree/bindings/display/simple-framebuffer.txt
12714 F:      drivers/video/fbdev/simplefb.c
12715 F:      include/linux/platform_data/simplefb.h
12716
12717 SIMTEC EB110ATX (Chalice CATS)
12718 P:      Ben Dooks
12719 P:      Vincent Sanders <vince@simtec.co.uk>
12720 M:      Simtec Linux Team <linux@simtec.co.uk>
12721 W:      http://www.simtec.co.uk/products/EB110ATX/
12722 S:      Supported
12723
12724 SIMTEC EB2410ITX (BAST)
12725 P:      Ben Dooks
12726 P:      Vincent Sanders <vince@simtec.co.uk>
12727 M:      Simtec Linux Team <linux@simtec.co.uk>
12728 W:      http://www.simtec.co.uk/products/EB2410ITX/
12729 S:      Supported
12730 F:      arch/arm/mach-s3c24xx/mach-bast.c
12731 F:      arch/arm/mach-s3c24xx/bast-ide.c
12732 F:      arch/arm/mach-s3c24xx/bast-irq.c
12733
12734 SIPHASH PRF ROUTINES
12735 M:      Jason A. Donenfeld <Jason@zx2c4.com>
12736 S:      Maintained
12737 F:      lib/siphash.c
12738 F:      lib/test_siphash.c
12739 F:      include/linux/siphash.h
12740
12741 SIOX
12742 M:      Gavin Schenk <g.schenk@eckelmann.de>
12743 M:      Uwe Kleine-König <kernel@pengutronix.de>
12744 S:      Supported
12745 F:      drivers/siox/*
12746 F:      include/trace/events/siox.h
12747
12748 SIS 190 ETHERNET DRIVER
12749 M:      Francois Romieu <romieu@fr.zoreil.com>
12750 L:      netdev@vger.kernel.org
12751 S:      Maintained
12752 F:      drivers/net/ethernet/sis/sis190.c
12753
12754 SIS 900/7016 FAST ETHERNET DRIVER
12755 M:      Daniele Venzano <venza@brownhat.org>
12756 W:      http://www.brownhat.org/sis900.html
12757 L:      netdev@vger.kernel.org
12758 S:      Maintained
12759 F:      drivers/net/ethernet/sis/sis900.*
12760
12761 SIS FRAMEBUFFER DRIVER
12762 M:      Thomas Winischhofer <thomas@winischhofer.net>
12763 W:      http://www.winischhofer.net/linuxsisvga.shtml
12764 S:      Maintained
12765 F:      Documentation/fb/sisfb.txt
12766 F:      drivers/video/fbdev/sis/
12767 F:      include/video/sisfb.h
12768
12769 SIS USB2VGA DRIVER
12770 M:      Thomas Winischhofer <thomas@winischhofer.net>
12771 W:      http://www.winischhofer.at/linuxsisusbvga.shtml
12772 S:      Maintained
12773 F:      drivers/usb/misc/sisusbvga/
12774
12775 SLAB ALLOCATOR
12776 M:      Christoph Lameter <cl@linux.com>
12777 M:      Pekka Enberg <penberg@kernel.org>
12778 M:      David Rientjes <rientjes@google.com>
12779 M:      Joonsoo Kim <iamjoonsoo.kim@lge.com>
12780 M:      Andrew Morton <akpm@linux-foundation.org>
12781 L:      linux-mm@kvack.org
12782 S:      Maintained
12783 F:      include/linux/sl?b*.h
12784 F:      mm/sl?b*
12785
12786 SLEEPABLE READ-COPY UPDATE (SRCU)
12787 M:      Lai Jiangshan <jiangshanlai@gmail.com>
12788 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
12789 M:      Josh Triplett <josh@joshtriplett.org>
12790 R:      Steven Rostedt <rostedt@goodmis.org>
12791 R:      Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
12792 L:      linux-kernel@vger.kernel.org
12793 W:      http://www.rdrop.com/users/paulmck/RCU/
12794 S:      Supported
12795 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git
12796 F:      include/linux/srcu.h
12797 F:      kernel/rcu/srcu.c
12798
12799 SERIAL LOW-POWER INTER-CHIP MEDIA BUS (SLIMbus)
12800 M:      Srinivas Kandagatla <srinivas.kandagatla@linaro.org>
12801 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
12802 S:      Maintained
12803 F:      drivers/slimbus/
12804 F:      Documentation/devicetree/bindings/slimbus/
12805 F:      include/linux/slimbus.h
12806
12807 SMACK SECURITY MODULE
12808 M:      Casey Schaufler <casey@schaufler-ca.com>
12809 L:      linux-security-module@vger.kernel.org
12810 W:      http://schaufler-ca.com
12811 T:      git git://github.com/cschaufler/smack-next
12812 S:      Maintained
12813 F:      Documentation/admin-guide/LSM/Smack.rst
12814 F:      security/smack/
12815
12816 SMC91x ETHERNET DRIVER
12817 M:      Nicolas Pitre <nico@fluxnic.net>
12818 S:      Odd Fixes
12819 F:      drivers/net/ethernet/smsc/smc91x.*
12820
12821 SMIA AND SMIA++ IMAGE SENSOR DRIVER
12822 M:      Sakari Ailus <sakari.ailus@iki.fi>
12823 L:      linux-media@vger.kernel.org
12824 S:      Maintained
12825 F:      drivers/media/i2c/smiapp/
12826 F:      include/media/i2c/smiapp.h
12827 F:      drivers/media/i2c/smiapp-pll.c
12828 F:      drivers/media/i2c/smiapp-pll.h
12829 F:      include/uapi/linux/smiapp.h
12830 F:      Documentation/devicetree/bindings/media/i2c/nokia,smia.txt
12831
12832 SMM665 HARDWARE MONITOR DRIVER
12833 M:      Guenter Roeck <linux@roeck-us.net>
12834 L:      linux-hwmon@vger.kernel.org
12835 S:      Maintained
12836 F:      Documentation/hwmon/smm665
12837 F:      drivers/hwmon/smm665.c
12838
12839 SMSC EMC2103 HARDWARE MONITOR DRIVER
12840 M:      Steve Glendinning <steve.glendinning@shawell.net>
12841 L:      linux-hwmon@vger.kernel.org
12842 S:      Maintained
12843 F:      Documentation/hwmon/emc2103
12844 F:      drivers/hwmon/emc2103.c
12845
12846 SMSC SCH5627 HARDWARE MONITOR DRIVER
12847 M:      Hans de Goede <hdegoede@redhat.com>
12848 L:      linux-hwmon@vger.kernel.org
12849 S:      Supported
12850 F:      Documentation/hwmon/sch5627
12851 F:      drivers/hwmon/sch5627.c
12852
12853 SMSC UFX6000 and UFX7000 USB to VGA DRIVER
12854 M:      Steve Glendinning <steve.glendinning@shawell.net>
12855 L:      linux-fbdev@vger.kernel.org
12856 S:      Maintained
12857 F:      drivers/video/fbdev/smscufx.c
12858
12859 SMSC47B397 HARDWARE MONITOR DRIVER
12860 M:      Jean Delvare <jdelvare@suse.com>
12861 L:      linux-hwmon@vger.kernel.org
12862 S:      Maintained
12863 F:      Documentation/hwmon/smsc47b397
12864 F:      drivers/hwmon/smsc47b397.c
12865
12866 SMSC911x ETHERNET DRIVER
12867 M:      Steve Glendinning <steve.glendinning@shawell.net>
12868 L:      netdev@vger.kernel.org
12869 S:      Maintained
12870 F:      include/linux/smsc911x.h
12871 F:      drivers/net/ethernet/smsc/smsc911x.*
12872
12873 SMSC9420 PCI ETHERNET DRIVER
12874 M:      Steve Glendinning <steve.glendinning@shawell.net>
12875 L:      netdev@vger.kernel.org
12876 S:      Maintained
12877 F:      drivers/net/ethernet/smsc/smsc9420.*
12878
12879 SOC-CAMERA V4L2 SUBSYSTEM
12880 L:      linux-media@vger.kernel.org
12881 T:      git git://linuxtv.org/media_tree.git
12882 S:      Orphan
12883 F:      include/media/soc*
12884 F:      drivers/media/i2c/soc_camera/
12885 F:      drivers/media/platform/soc_camera/
12886
12887 SOCIONEXT UNIPHIER SOUND DRIVER
12888 M:      Katsuhiro Suzuki <suzuki.katsuhiro@socionext.com>
12889 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
12890 S:      Maintained
12891 F:      sound/soc/uniphier/
12892
12893 SOEKRIS NET48XX LED SUPPORT
12894 M:      Chris Boot <bootc@bootc.net>
12895 S:      Maintained
12896 F:      drivers/leds/leds-net48xx.c
12897
12898 SOFT-ROCE DRIVER (rxe)
12899 M:      Moni Shoua <monis@mellanox.com>
12900 L:      linux-rdma@vger.kernel.org
12901 S:      Supported
12902 W:      https://github.com/SoftRoCE/rxe-dev/wiki/rxe-dev:-Home
12903 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
12904 F:      drivers/infiniband/sw/rxe/
12905 F:      include/uapi/rdma/rdma_user_rxe.h
12906
12907 SOFTLOGIC 6x10 MPEG CODEC
12908 M:      Bluecherry Maintainers <maintainers@bluecherrydvr.com>
12909 M:      Anton Sviridenko <anton@corp.bluecherry.net>
12910 M:      Andrey Utkin <andrey.utkin@corp.bluecherry.net>
12911 M:      Andrey Utkin <andrey_utkin@fastmail.com>
12912 M:      Ismael Luceno <ismael@iodev.co.uk>
12913 L:      linux-media@vger.kernel.org
12914 S:      Supported
12915 F:      drivers/media/pci/solo6x10/
12916
12917 SOFTWARE DELEGATED EXCEPTION INTERFACE (SDEI)
12918 M:      James Morse <james.morse@arm.com>
12919 L:      linux-arm-kernel@lists.infradead.org
12920 S:      Maintained
12921 F:      Documentation/devicetree/bindings/arm/firmware/sdei.txt
12922 F:      drivers/firmware/arm_sdei.c
12923 F:      include/linux/sdei.h
12924 F:      include/uapi/linux/sdei.h
12925
12926 SOFTWARE RAID (Multiple Disks) SUPPORT
12927 M:      Shaohua Li <shli@kernel.org>
12928 L:      linux-raid@vger.kernel.org
12929 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shli/md.git
12930 S:      Supported
12931 F:      drivers/md/Makefile
12932 F:      drivers/md/Kconfig
12933 F:      drivers/md/md*
12934 F:      drivers/md/raid*
12935 F:      include/linux/raid/
12936 F:      include/uapi/linux/raid/
12937
12938 SOCIONEXT (SNI) NETSEC NETWORK DRIVER
12939 M:      Jassi Brar <jaswinder.singh@linaro.org>
12940 L:      netdev@vger.kernel.org
12941 S:      Maintained
12942 F:      drivers/net/ethernet/socionext/netsec.c
12943 F:      Documentation/devicetree/bindings/net/socionext-netsec.txt
12944
12945 SOLIDRUN CLEARFOG SUPPORT
12946 M:      Russell King <linux@armlinux.org.uk>
12947 S:      Maintained
12948 F:      arch/arm/boot/dts/armada-388-clearfog*
12949 F:      arch/arm/boot/dts/armada-38x-solidrun-*
12950
12951 SOLIDRUN CUBOX-I/HUMMINGBOARD SUPPORT
12952 M:      Russell King <linux@armlinux.org.uk>
12953 S:      Maintained
12954 F:      arch/arm/boot/dts/imx6*-cubox-i*
12955 F:      arch/arm/boot/dts/imx6*-hummingboard*
12956 F:      arch/arm/boot/dts/imx6*-sr-*
12957
12958 SONIC NETWORK DRIVER
12959 M:      Thomas Bogendoerfer <tsbogend@alpha.franken.de>
12960 L:      netdev@vger.kernel.org
12961 S:      Maintained
12962 F:      drivers/net/ethernet/natsemi/sonic.*
12963
12964 SONICS SILICON BACKPLANE DRIVER (SSB)
12965 M:      Michael Buesch <m@bues.ch>
12966 L:      linux-wireless@vger.kernel.org
12967 S:      Maintained
12968 F:      drivers/ssb/
12969 F:      include/linux/ssb/
12970
12971 SONY IMX274 SENSOR DRIVER
12972 M:      Leon Luo <leonl@leopardimaging.com>
12973 L:      linux-media@vger.kernel.org
12974 T:      git git://linuxtv.org/media_tree.git
12975 S:      Maintained
12976 F:      drivers/media/i2c/imx274.c
12977 F:      Documentation/devicetree/bindings/media/i2c/imx274.txt
12978
12979 SONY MEMORYSTICK CARD SUPPORT
12980 M:      Alex Dubov <oakad@yahoo.com>
12981 W:      http://tifmxx.berlios.de/
12982 S:      Maintained
12983 F:      drivers/memstick/host/tifm_ms.c
12984
12985 SONY MEMORYSTICK STANDARD SUPPORT
12986 M:      Maxim Levitsky <maximlevitsky@gmail.com>
12987 S:      Maintained
12988 F:      drivers/memstick/core/ms_block.*
12989
12990 SONY VAIO CONTROL DEVICE DRIVER
12991 M:      Mattia Dongili <malattia@linux.it>
12992 L:      platform-driver-x86@vger.kernel.org
12993 W:      http://www.linux.it/~malattia/wiki/index.php/Sony_drivers
12994 S:      Maintained
12995 F:      Documentation/laptops/sony-laptop.txt
12996 F:      drivers/char/sonypi.c
12997 F:      drivers/platform/x86/sony-laptop.c
12998 F:      include/linux/sony-laptop.h
12999
13000 SOUND
13001 M:      Jaroslav Kysela <perex@perex.cz>
13002 M:      Takashi Iwai <tiwai@suse.com>
13003 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
13004 W:      http://www.alsa-project.org/
13005 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git
13006 T:      git git://git.alsa-project.org/alsa-kernel.git
13007 Q:      http://patchwork.kernel.org/project/alsa-devel/list/
13008 S:      Maintained
13009 F:      Documentation/sound/
13010 F:      include/sound/
13011 F:      include/uapi/sound/
13012 F:      sound/
13013
13014 SOUND - COMPRESSED AUDIO
13015 M:      Vinod Koul <vinod.koul@intel.com>
13016 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
13017 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git
13018 S:      Supported
13019 F:      Documentation/sound/alsa/compress_offload.txt
13020 F:      include/sound/compress_driver.h
13021 F:      include/uapi/sound/compress_*
13022 F:      sound/core/compress_offload.c
13023 F:      sound/soc/soc-compress.c
13024
13025 SOUND - DMAENGINE HELPERS
13026 M:      Lars-Peter Clausen <lars@metafoo.de>
13027 S:      Supported
13028 F:      include/sound/dmaengine_pcm.h
13029 F:      sound/core/pcm_dmaengine.c
13030 F:      sound/soc/soc-generic-dmaengine-pcm.c
13031
13032 SOUND - SOC LAYER / DYNAMIC AUDIO POWER MANAGEMENT (ASoC)
13033 M:      Liam Girdwood <lgirdwood@gmail.com>
13034 M:      Mark Brown <broonie@kernel.org>
13035 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound.git
13036 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
13037 W:      http://alsa-project.org/main/index.php/ASoC
13038 S:      Supported
13039 F:      Documentation/devicetree/bindings/sound/
13040 F:      Documentation/sound/alsa/soc/
13041 F:      sound/soc/
13042 F:      include/sound/soc*
13043
13044 SOUNDWIRE SUBSYSTEM
13045 M:      Vinod Koul <vinod.koul@intel.com>
13046 M:      Sanyog Kale <sanyog.r.kale@intel.com>
13047 R:      Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
13048 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
13049 S:      Supported
13050 F:      Documentation/driver-api/soundwire/
13051 F:      drivers/soundwire/
13052 F:      include/linux/soundwire/
13053
13054 SP2 MEDIA DRIVER
13055 M:      Olli Salonen <olli.salonen@iki.fi>
13056 L:      linux-media@vger.kernel.org
13057 W:      https://linuxtv.org
13058 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13059 S:      Maintained
13060 F:      drivers/media/dvb-frontends/sp2*
13061
13062 SPARC + UltraSPARC (sparc/sparc64)
13063 M:      "David S. Miller" <davem@davemloft.net>
13064 L:      sparclinux@vger.kernel.org
13065 Q:      http://patchwork.ozlabs.org/project/sparclinux/list/
13066 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc.git
13067 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc-next.git
13068 S:      Maintained
13069 F:      arch/sparc/
13070 F:      drivers/sbus/
13071
13072 SPARC SERIAL DRIVERS
13073 M:      "David S. Miller" <davem@davemloft.net>
13074 L:      sparclinux@vger.kernel.org
13075 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc.git
13076 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc-next.git
13077 S:      Maintained
13078 F:      include/linux/sunserialcore.h
13079 F:      drivers/tty/serial/suncore.c
13080 F:      drivers/tty/serial/sunhv.c
13081 F:      drivers/tty/serial/sunsab.c
13082 F:      drivers/tty/serial/sunsab.h
13083 F:      drivers/tty/serial/sunsu.c
13084 F:      drivers/tty/serial/sunzilog.c
13085 F:      drivers/tty/serial/sunzilog.h
13086 F:      drivers/tty/vcc.c
13087
13088 SPARSE CHECKER
13089 M:      "Christopher Li" <sparse@chrisli.org>
13090 L:      linux-sparse@vger.kernel.org
13091 W:      https://sparse.wiki.kernel.org/
13092 T:      git git://git.kernel.org/pub/scm/devel/sparse/sparse.git
13093 T:      git git://git.kernel.org/pub/scm/devel/sparse/chrisl/sparse.git
13094 S:      Maintained
13095 F:      include/linux/compiler.h
13096
13097 SPEAR CLOCK FRAMEWORK SUPPORT
13098 M:      Viresh Kumar <vireshk@kernel.org>
13099 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
13100 W:      http://www.st.com/spear
13101 S:      Maintained
13102 F:      drivers/clk/spear/
13103
13104 SPEAR PLATFORM SUPPORT
13105 M:      Viresh Kumar <vireshk@kernel.org>
13106 M:      Shiraz Hashim <shiraz.linux.kernel@gmail.com>
13107 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
13108 W:      http://www.st.com/spear
13109 S:      Maintained
13110 F:      arch/arm/boot/dts/spear*
13111 F:      arch/arm/mach-spear/
13112
13113 SPI NOR SUBSYSTEM
13114 M:      Cyrille Pitchen <cyrille.pitchen@wedev4u.fr>
13115 M:      Marek Vasut <marek.vasut@gmail.com>
13116 L:      linux-mtd@lists.infradead.org
13117 W:      http://www.linux-mtd.infradead.org/
13118 Q:      http://patchwork.ozlabs.org/project/linux-mtd/list/
13119 T:      git git://git.infradead.org/linux-mtd.git spi-nor/fixes
13120 T:      git git://git.infradead.org/linux-mtd.git spi-nor/next
13121 S:      Maintained
13122 F:      drivers/mtd/spi-nor/
13123 F:      include/linux/mtd/spi-nor.h
13124
13125 SPI SUBSYSTEM
13126 M:      Mark Brown <broonie@kernel.org>
13127 L:      linux-spi@vger.kernel.org
13128 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/spi.git
13129 Q:      http://patchwork.kernel.org/project/spi-devel-general/list/
13130 S:      Maintained
13131 F:      Documentation/devicetree/bindings/spi/
13132 F:      Documentation/spi/
13133 F:      drivers/spi/
13134 F:      include/linux/spi/
13135 F:      include/uapi/linux/spi/
13136 F:      tools/spi/
13137
13138 SPIDERNET NETWORK DRIVER for CELL
13139 M:      Ishizaki Kou <kou.ishizaki@toshiba.co.jp>
13140 L:      netdev@vger.kernel.org
13141 S:      Supported
13142 F:      Documentation/networking/spider_net.txt
13143 F:      drivers/net/ethernet/toshiba/spider_net*
13144
13145 SPMI SUBSYSTEM
13146 R:      Stephen Boyd <sboyd@kernel.org>
13147 L:      linux-arm-msm@vger.kernel.org
13148 F:      Documentation/devicetree/bindings/spmi/
13149 F:      drivers/spmi/
13150 F:      include/dt-bindings/spmi/spmi.h
13151 F:      include/linux/spmi.h
13152 F:      include/trace/events/spmi.h
13153
13154 SPU FILE SYSTEM
13155 M:      Jeremy Kerr <jk@ozlabs.org>
13156 L:      linuxppc-dev@lists.ozlabs.org
13157 W:      http://www.ibm.com/developerworks/power/cell/
13158 S:      Supported
13159 F:      Documentation/filesystems/spufs.txt
13160 F:      arch/powerpc/platforms/cell/spufs/
13161
13162 SQUASHFS FILE SYSTEM
13163 M:      Phillip Lougher <phillip@squashfs.org.uk>
13164 L:      squashfs-devel@lists.sourceforge.net (subscribers-only)
13165 W:      http://squashfs.org.uk
13166 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pkl/squashfs-next.git
13167 S:      Maintained
13168 F:      Documentation/filesystems/squashfs.txt
13169 F:      fs/squashfs/
13170
13171 SRM (Alpha) environment access
13172 M:      Jan-Benedict Glaw <jbglaw@lug-owl.de>
13173 S:      Maintained
13174 F:      arch/alpha/kernel/srm_env.c
13175
13176 STABLE BRANCH
13177 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
13178 L:      stable@vger.kernel.org
13179 S:      Supported
13180 F:      Documentation/process/stable-kernel-rules.rst
13181
13182 STAGING - ATOMISP DRIVER
13183 M:      Alan Cox <alan@linux.intel.com>
13184 M:      Sakari Ailus <sakari.ailus@linux.intel.com>
13185 L:      linux-media@vger.kernel.org
13186 S:      Maintained
13187 F:      drivers/staging/media/atomisp/
13188
13189 STAGING - COMEDI
13190 M:      Ian Abbott <abbotti@mev.co.uk>
13191 M:      H Hartley Sweeten <hsweeten@visionengravers.com>
13192 S:      Odd Fixes
13193 F:      drivers/staging/comedi/
13194
13195 STAGING - FLARION FT1000 DRIVERS
13196 M:      Marek Belisko <marek.belisko@gmail.com>
13197 S:      Odd Fixes
13198 F:      drivers/staging/ft1000/
13199
13200 STAGING - INDUSTRIAL IO
13201 M:      Jonathan Cameron <jic23@kernel.org>
13202 L:      linux-iio@vger.kernel.org
13203 S:      Odd Fixes
13204 F:      Documentation/devicetree/bindings/staging/iio/
13205 F:      drivers/staging/iio/
13206
13207 STAGING - LUSTRE PARALLEL FILESYSTEM
13208 M:      Oleg Drokin <oleg.drokin@intel.com>
13209 M:      Andreas Dilger <andreas.dilger@intel.com>
13210 M:      James Simmons <jsimmons@infradead.org>
13211 L:      lustre-devel@lists.lustre.org (moderated for non-subscribers)
13212 W:      http://wiki.lustre.org/
13213 S:      Maintained
13214 F:      drivers/staging/lustre
13215
13216 STAGING - NVIDIA COMPLIANT EMBEDDED CONTROLLER INTERFACE (nvec)
13217 M:      Marc Dietrich <marvin24@gmx.de>
13218 L:      ac100@lists.launchpad.net (moderated for non-subscribers)
13219 L:      linux-tegra@vger.kernel.org
13220 S:      Maintained
13221 F:      drivers/staging/nvec/
13222
13223 STAGING - OLPC SECONDARY DISPLAY CONTROLLER (DCON)
13224 M:      Jens Frederich <jfrederich@gmail.com>
13225 M:      Daniel Drake <dsd@laptop.org>
13226 M:      Jon Nettleton <jon.nettleton@gmail.com>
13227 W:      http://wiki.laptop.org/go/DCON
13228 S:      Maintained
13229 F:      drivers/staging/olpc_dcon/
13230
13231 STAGING - REALTEK RTL8712U DRIVERS
13232 M:      Larry Finger <Larry.Finger@lwfinger.net>
13233 M:      Florian Schilhabel <florian.c.schilhabel@googlemail.com>.
13234 S:      Odd Fixes
13235 F:      drivers/staging/rtl8712/
13236
13237 STAGING - SILICON MOTION SM750 FRAME BUFFER DRIVER
13238 M:      Sudip Mukherjee <sudipm.mukherjee@gmail.com>
13239 M:      Teddy Wang <teddy.wang@siliconmotion.com>
13240 M:      Sudip Mukherjee <sudip.mukherjee@codethink.co.uk>
13241 L:      linux-fbdev@vger.kernel.org
13242 S:      Maintained
13243 F:      drivers/staging/sm750fb/
13244
13245 STAGING - SPEAKUP CONSOLE SPEECH DRIVER
13246 M:      William Hubbs <w.d.hubbs@gmail.com>
13247 M:      Chris Brannon <chris@the-brannons.com>
13248 M:      Kirk Reiser <kirk@reisers.ca>
13249 M:      Samuel Thibault <samuel.thibault@ens-lyon.org>
13250 L:      speakup@linux-speakup.org
13251 W:      http://www.linux-speakup.org/
13252 S:      Odd Fixes
13253 F:      drivers/staging/speakup/
13254
13255 STAGING - VIA VT665X DRIVERS
13256 M:      Forest Bond <forest@alittletooquiet.net>
13257 S:      Odd Fixes
13258 F:      drivers/staging/vt665?/
13259
13260 STAGING - WILC1000 WIFI DRIVER
13261 M:      Aditya Shankar <aditya.shankar@microchip.com>
13262 M:      Ganesh Krishna <ganesh.krishna@microchip.com>
13263 L:      linux-wireless@vger.kernel.org
13264 S:      Supported
13265 F:      drivers/staging/wilc1000/
13266
13267 STAGING - XGI Z7,Z9,Z11 PCI DISPLAY DRIVER
13268 M:      Arnaud Patard <arnaud.patard@rtp-net.org>
13269 S:      Odd Fixes
13270 F:      drivers/staging/xgifb/
13271
13272 STAGING SUBSYSTEM
13273 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
13274 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging.git
13275 L:      devel@driverdev.osuosl.org
13276 S:      Supported
13277 F:      drivers/staging/
13278
13279 STARFIRE/DURALAN NETWORK DRIVER
13280 M:      Ion Badulescu <ionut@badula.org>
13281 S:      Odd Fixes
13282 F:      drivers/net/ethernet/adaptec/starfire*
13283
13284 STEC S1220 SKD DRIVER
13285 M:      Bart Van Assche <bart.vanassche@wdc.com>
13286 L:      linux-block@vger.kernel.org
13287 S:      Maintained
13288 F:      drivers/block/skd*[ch]
13289
13290 STI CEC DRIVER
13291 M:      Benjamin Gaignard <benjamin.gaignard@linaro.org>
13292 S:      Maintained
13293 F:      drivers/staging/media/st-cec/
13294 F:      Documentation/devicetree/bindings/media/stih-cec.txt
13295
13296 STK1160 USB VIDEO CAPTURE DRIVER
13297 M:      Ezequiel Garcia <ezequiel@vanguardiasur.com.ar>
13298 L:      linux-media@vger.kernel.org
13299 T:      git git://linuxtv.org/media_tree.git
13300 S:      Maintained
13301 F:      drivers/media/usb/stk1160/
13302
13303 STMMAC ETHERNET DRIVER
13304 M:      Giuseppe Cavallaro <peppe.cavallaro@st.com>
13305 M:      Alexandre Torgue <alexandre.torgue@st.com>
13306 L:      netdev@vger.kernel.org
13307 W:      http://www.stlinux.com
13308 S:      Supported
13309 F:      drivers/net/ethernet/stmicro/stmmac/
13310
13311 SUN3/3X
13312 M:      Sam Creasey <sammy@sammy.net>
13313 W:      http://sammy.net/sun3/
13314 S:      Maintained
13315 F:      arch/m68k/kernel/*sun3*
13316 F:      arch/m68k/sun3*/
13317 F:      arch/m68k/include/asm/sun3*
13318 F:      drivers/net/ethernet/i825xx/sun3*
13319
13320 SUN4I LOW RES ADC ATTACHED TABLET KEYS DRIVER
13321 M:      Hans de Goede <hdegoede@redhat.com>
13322 L:      linux-input@vger.kernel.org
13323 S:      Maintained
13324 F:      Documentation/devicetree/bindings/input/sun4i-lradc-keys.txt
13325 F:      drivers/input/keyboard/sun4i-lradc-keys.c
13326
13327 SUNDANCE NETWORK DRIVER
13328 M:      Denis Kirjanov <kda@linux-powerpc.org>
13329 L:      netdev@vger.kernel.org
13330 S:      Maintained
13331 F:      drivers/net/ethernet/dlink/sundance.c
13332
13333 SUPERH
13334 M:      Yoshinori Sato <ysato@users.sourceforge.jp>
13335 M:      Rich Felker <dalias@libc.org>
13336 L:      linux-sh@vger.kernel.org
13337 Q:      http://patchwork.kernel.org/project/linux-sh/list/
13338 S:      Maintained
13339 F:      Documentation/sh/
13340 F:      arch/sh/
13341 F:      drivers/sh/
13342
13343 SUSPEND TO RAM
13344 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
13345 M:      Len Brown <len.brown@intel.com>
13346 M:      Pavel Machek <pavel@ucw.cz>
13347 L:      linux-pm@vger.kernel.org
13348 B:      https://bugzilla.kernel.org
13349 S:      Supported
13350 F:      Documentation/power/
13351 F:      arch/x86/kernel/acpi/
13352 F:      drivers/base/power/
13353 F:      kernel/power/
13354 F:      include/linux/suspend.h
13355 F:      include/linux/freezer.h
13356 F:      include/linux/pm.h
13357
13358 SVGA HANDLING
13359 M:      Martin Mares <mj@ucw.cz>
13360 L:      linux-video@atrey.karlin.mff.cuni.cz
13361 S:      Maintained
13362 F:      Documentation/svga.txt
13363 F:      arch/x86/boot/video*
13364
13365 SWIOTLB SUBSYSTEM
13366 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
13367 L:      iommu@lists.linux-foundation.org
13368 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/konrad/swiotlb.git
13369 S:      Supported
13370 F:      lib/swiotlb.c
13371 F:      arch/*/kernel/pci-swiotlb.c
13372 F:      include/linux/swiotlb.h
13373
13374 SWITCHDEV
13375 M:      Jiri Pirko <jiri@resnulli.us>
13376 M:      Ivan Vecera <ivecera@redhat.com>
13377 L:      netdev@vger.kernel.org
13378 S:      Supported
13379 F:      net/switchdev/
13380 F:      include/net/switchdev.h
13381
13382 SYNC FILE FRAMEWORK
13383 M:      Sumit Semwal <sumit.semwal@linaro.org>
13384 R:      Gustavo Padovan <gustavo@padovan.org>
13385 S:      Maintained
13386 L:      linux-media@vger.kernel.org
13387 L:      dri-devel@lists.freedesktop.org
13388 F:      drivers/dma-buf/sync_*
13389 F:      drivers/dma-buf/dma-fence*
13390 F:      drivers/dma-buf/sw_sync.c
13391 F:      include/linux/sync_file.h
13392 F:      include/uapi/linux/sync_file.h
13393 F:      Documentation/sync_file.txt
13394 T:      git git://anongit.freedesktop.org/drm/drm-misc
13395
13396 SYNOPSYS ARC ARCHITECTURE
13397 M:      Vineet Gupta <vgupta@synopsys.com>
13398 L:      linux-snps-arc@lists.infradead.org
13399 S:      Supported
13400 F:      arch/arc/
13401 F:      Documentation/devicetree/bindings/arc/*
13402 F:      Documentation/devicetree/bindings/interrupt-controller/snps,arc*
13403 F:      drivers/clocksource/arc_timer.c
13404 F:      drivers/tty/serial/arc_uart.c
13405 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/vgupta/arc.git
13406
13407 SYNOPSYS ARC HSDK SDP pll clock driver
13408 M:      Eugeniy Paltsev <Eugeniy.Paltsev@synopsys.com>
13409 S:      Supported
13410 F:      drivers/clk/clk-hsdk-pll.c
13411 F:      Documentation/devicetree/bindings/clock/snps,hsdk-pll-clock.txt
13412
13413 SYNOPSYS ARC SDP clock driver
13414 M:      Eugeniy Paltsev <Eugeniy.Paltsev@synopsys.com>
13415 S:      Supported
13416 F:      drivers/clk/axs10x/*
13417 F:      Documentation/devicetree/bindings/clock/snps,pll-clock.txt
13418
13419 SYNOPSYS ARC SDP platform support
13420 M:      Alexey Brodkin <abrodkin@synopsys.com>
13421 S:      Supported
13422 F:      arch/arc/plat-axs10x
13423 F:      arch/arc/boot/dts/ax*
13424 F:      Documentation/devicetree/bindings/arc/axs10*
13425
13426 SYNOPSYS AXS10x RESET CONTROLLER DRIVER
13427 M:      Eugeniy Paltsev <Eugeniy.Paltsev@synopsys.com>
13428 S:      Supported
13429 F:      drivers/reset/reset-axs10x.c
13430 F:      Documentation/devicetree/bindings/reset/snps,axs10x-reset.txt
13431
13432 SYNOPSYS DESIGNWARE 8250 UART DRIVER
13433 R:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
13434 S:      Maintained
13435 F:      drivers/tty/serial/8250/8250_dw.c
13436
13437 SYNOPSYS DESIGNWARE APB GPIO DRIVER
13438 M:      Hoan Tran <hotran@apm.com>
13439 L:      linux-gpio@vger.kernel.org
13440 S:      Maintained
13441 F:      drivers/gpio/gpio-dwapb.c
13442 F:      Documentation/devicetree/bindings/gpio/snps-dwapb-gpio.txt
13443
13444 SYNOPSYS DESIGNWARE DMAC DRIVER
13445 M:      Viresh Kumar <vireshk@kernel.org>
13446 R:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
13447 S:      Maintained
13448 F:      include/linux/dma/dw.h
13449 F:      include/linux/platform_data/dma-dw.h
13450 F:      drivers/dma/dw/
13451
13452 SYNOPSYS DESIGNWARE ENTERPRISE ETHERNET DRIVER
13453 M:      Jose Abreu <Jose.Abreu@synopsys.com>
13454 L:      netdev@vger.kernel.org
13455 S:      Supported
13456 F:      drivers/net/ethernet/synopsys/
13457
13458 SYNOPSYS DESIGNWARE I2C DRIVER
13459 M:      Jarkko Nikula <jarkko.nikula@linux.intel.com>
13460 R:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
13461 R:      Mika Westerberg <mika.westerberg@linux.intel.com>
13462 L:      linux-i2c@vger.kernel.org
13463 S:      Maintained
13464 F:      drivers/i2c/busses/i2c-designware-*
13465 F:      include/linux/platform_data/i2c-designware.h
13466
13467 SYNOPSYS DESIGNWARE MMC/SD/SDIO DRIVER
13468 M:      Jaehoon Chung <jh80.chung@samsung.com>
13469 L:      linux-mmc@vger.kernel.org
13470 S:      Maintained
13471 F:      drivers/mmc/host/dw_mmc*
13472
13473 SYNOPSYS HSDK RESET CONTROLLER DRIVER
13474 M:      Eugeniy Paltsev <Eugeniy.Paltsev@synopsys.com>
13475 S:      Supported
13476 F:      drivers/reset/reset-hsdk.c
13477 F:      include/dt-bindings/reset/snps,hsdk-reset.h
13478 F:      Documentation/devicetree/bindings/reset/snps,hsdk-reset.txt
13479
13480 SYSTEM CONFIGURATION (SYSCON)
13481 M:      Lee Jones <lee.jones@linaro.org>
13482 M:      Arnd Bergmann <arnd@arndb.de>
13483 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lee/mfd.git
13484 S:      Supported
13485 F:      drivers/mfd/syscon.c
13486
13487 SYSTEM CONTROL & POWER INTERFACE (SCPI) Message Protocol drivers
13488 M:      Sudeep Holla <sudeep.holla@arm.com>
13489 L:      linux-arm-kernel@lists.infradead.org
13490 S:      Maintained
13491 F:      Documentation/devicetree/bindings/arm/arm,scpi.txt
13492 F:      drivers/clk/clk-scpi.c
13493 F:      drivers/cpufreq/scpi-cpufreq.c
13494 F:      drivers/firmware/arm_scpi.c
13495 F:      include/linux/scpi_protocol.h
13496
13497 SYSTEM RESET/SHUTDOWN DRIVERS
13498 M:      Sebastian Reichel <sre@kernel.org>
13499 L:      linux-pm@vger.kernel.org
13500 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-power-supply.git
13501 S:      Maintained
13502 F:      Documentation/devicetree/bindings/power/reset/
13503 F:      drivers/power/reset/
13504
13505 SYSTEM TRACE MODULE CLASS
13506 M:      Alexander Shishkin <alexander.shishkin@linux.intel.com>
13507 S:      Maintained
13508 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ash/stm.git
13509 F:      Documentation/trace/stm.txt
13510 F:      drivers/hwtracing/stm/
13511 F:      include/linux/stm.h
13512 F:      include/uapi/linux/stm.h
13513
13514 SYSV FILESYSTEM
13515 M:      Christoph Hellwig <hch@infradead.org>
13516 S:      Maintained
13517 F:      Documentation/filesystems/sysv-fs.txt
13518 F:      fs/sysv/
13519 F:      include/linux/sysv_fs.h
13520
13521 TARGET SUBSYSTEM
13522 M:      "Nicholas A. Bellinger" <nab@linux-iscsi.org>
13523 L:      linux-scsi@vger.kernel.org
13524 L:      target-devel@vger.kernel.org
13525 W:      http://www.linux-iscsi.org
13526 W:      http://groups.google.com/group/linux-iscsi-target-dev
13527 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nab/target-pending.git master
13528 S:      Supported
13529 F:      drivers/target/
13530 F:      include/target/
13531 F:      Documentation/target/
13532
13533 TASKSTATS STATISTICS INTERFACE
13534 M:      Balbir Singh <bsingharora@gmail.com>
13535 S:      Maintained
13536 F:      Documentation/accounting/taskstats*
13537 F:      include/linux/taskstats*
13538 F:      kernel/taskstats.c
13539
13540 TC subsystem
13541 M:      Jamal Hadi Salim <jhs@mojatatu.com>
13542 M:      Cong Wang <xiyou.wangcong@gmail.com>
13543 M:      Jiri Pirko <jiri@resnulli.us>
13544 L:      netdev@vger.kernel.org
13545 S:      Maintained
13546 F:      include/net/pkt_cls.h
13547 F:      include/net/pkt_sched.h
13548 F:      include/net/tc_act/
13549 F:      include/uapi/linux/pkt_cls.h
13550 F:      include/uapi/linux/pkt_sched.h
13551 F:      include/uapi/linux/tc_act/
13552 F:      include/uapi/linux/tc_ematch/
13553 F:      net/sched/
13554
13555 TCP LOW PRIORITY MODULE
13556 M:      "Wong Hoi Sing, Edison" <hswong3i@gmail.com>
13557 M:      "Hung Hing Lun, Mike" <hlhung3i@gmail.com>
13558 W:      http://tcp-lp-mod.sourceforge.net/
13559 S:      Maintained
13560 F:      net/ipv4/tcp_lp.c
13561
13562 TDA10071 MEDIA DRIVER
13563 M:      Antti Palosaari <crope@iki.fi>
13564 L:      linux-media@vger.kernel.org
13565 W:      https://linuxtv.org
13566 W:      http://palosaari.fi/linux/
13567 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13568 T:      git git://linuxtv.org/anttip/media_tree.git
13569 S:      Maintained
13570 F:      drivers/media/dvb-frontends/tda10071*
13571
13572 TDA18212 MEDIA DRIVER
13573 M:      Antti Palosaari <crope@iki.fi>
13574 L:      linux-media@vger.kernel.org
13575 W:      https://linuxtv.org
13576 W:      http://palosaari.fi/linux/
13577 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13578 T:      git git://linuxtv.org/anttip/media_tree.git
13579 S:      Maintained
13580 F:      drivers/media/tuners/tda18212*
13581
13582 TDA18218 MEDIA DRIVER
13583 M:      Antti Palosaari <crope@iki.fi>
13584 L:      linux-media@vger.kernel.org
13585 W:      https://linuxtv.org
13586 W:      http://palosaari.fi/linux/
13587 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13588 T:      git git://linuxtv.org/anttip/media_tree.git
13589 S:      Maintained
13590 F:      drivers/media/tuners/tda18218*
13591
13592 TDA18250 MEDIA DRIVER
13593 M:      Olli Salonen <olli.salonen@iki.fi>
13594 L:      linux-media@vger.kernel.org
13595 W:      https://linuxtv.org
13596 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13597 T:      git git://linuxtv.org/media_tree.git
13598 S:      Maintained
13599 F:      drivers/media/tuners/tda18250*
13600
13601 TDA18271 MEDIA DRIVER
13602 M:      Michael Krufky <mkrufky@linuxtv.org>
13603 L:      linux-media@vger.kernel.org
13604 W:      https://linuxtv.org
13605 W:      http://github.com/mkrufky
13606 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13607 T:      git git://linuxtv.org/mkrufky/tuners.git
13608 S:      Maintained
13609 F:      drivers/media/tuners/tda18271*
13610
13611 TDA1997x MEDIA DRIVER
13612 M:      Tim Harvey <tharvey@gateworks.com>
13613 L:      linux-media@vger.kernel.org
13614 W:      https://linuxtv.org
13615 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13616 S:      Maintained
13617 F:      drivers/media/i2c/tda1997x.*
13618
13619 TDA827x MEDIA DRIVER
13620 M:      Michael Krufky <mkrufky@linuxtv.org>
13621 L:      linux-media@vger.kernel.org
13622 W:      https://linuxtv.org
13623 W:      http://github.com/mkrufky
13624 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13625 T:      git git://linuxtv.org/mkrufky/tuners.git
13626 S:      Maintained
13627 F:      drivers/media/tuners/tda8290.*
13628
13629 TDA8290 MEDIA DRIVER
13630 M:      Michael Krufky <mkrufky@linuxtv.org>
13631 L:      linux-media@vger.kernel.org
13632 W:      https://linuxtv.org
13633 W:      http://github.com/mkrufky
13634 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13635 T:      git git://linuxtv.org/mkrufky/tuners.git
13636 S:      Maintained
13637 F:      drivers/media/tuners/tda8290.*
13638
13639 TDA9840 MEDIA DRIVER
13640 M:      Hans Verkuil <hverkuil@xs4all.nl>
13641 L:      linux-media@vger.kernel.org
13642 T:      git git://linuxtv.org/media_tree.git
13643 W:      https://linuxtv.org
13644 S:      Maintained
13645 F:      drivers/media/i2c/tda9840*
13646
13647 TEA5761 TUNER DRIVER
13648 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
13649 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
13650 L:      linux-media@vger.kernel.org
13651 W:      https://linuxtv.org
13652 T:      git git://linuxtv.org/media_tree.git
13653 S:      Odd fixes
13654 F:      drivers/media/tuners/tea5761.*
13655
13656 TEA5767 TUNER DRIVER
13657 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
13658 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
13659 L:      linux-media@vger.kernel.org
13660 W:      https://linuxtv.org
13661 T:      git git://linuxtv.org/media_tree.git
13662 S:      Maintained
13663 F:      drivers/media/tuners/tea5767.*
13664
13665 TEA6415C MEDIA DRIVER
13666 M:      Hans Verkuil <hverkuil@xs4all.nl>
13667 L:      linux-media@vger.kernel.org
13668 T:      git git://linuxtv.org/media_tree.git
13669 W:      https://linuxtv.org
13670 S:      Maintained
13671 F:      drivers/media/i2c/tea6415c*
13672
13673 TEA6420 MEDIA DRIVER
13674 M:      Hans Verkuil <hverkuil@xs4all.nl>
13675 L:      linux-media@vger.kernel.org
13676 T:      git git://linuxtv.org/media_tree.git
13677 W:      https://linuxtv.org
13678 S:      Maintained
13679 F:      drivers/media/i2c/tea6420*
13680
13681 TEAM DRIVER
13682 M:      Jiri Pirko <jiri@resnulli.us>
13683 L:      netdev@vger.kernel.org
13684 S:      Supported
13685 F:      drivers/net/team/
13686 F:      include/linux/if_team.h
13687 F:      include/uapi/linux/if_team.h
13688
13689 TECHNOLOGIC SYSTEMS TS-5500 PLATFORM SUPPORT
13690 M:      "Savoir-faire Linux Inc." <kernel@savoirfairelinux.com>
13691 S:      Maintained
13692 F:      arch/x86/platform/ts5500/
13693
13694 TECHNOTREND USB IR RECEIVER
13695 M:      Sean Young <sean@mess.org>
13696 L:      linux-media@vger.kernel.org
13697 S:      Maintained
13698 F:      drivers/media/rc/ttusbir.c
13699
13700 TECHWELL TW9910 VIDEO DECODER
13701 L:      linux-media@vger.kernel.org
13702 S:      Orphan
13703 F:      drivers/media/i2c/tw9910.c
13704 F:      include/media/i2c/tw9910.h
13705
13706 TEE SUBSYSTEM
13707 M:      Jens Wiklander <jens.wiklander@linaro.org>
13708 S:      Maintained
13709 F:      include/linux/tee_drv.h
13710 F:      include/uapi/linux/tee.h
13711 F:      drivers/tee/
13712 F:      Documentation/tee.txt
13713
13714 TEGRA ARCHITECTURE SUPPORT
13715 M:      Thierry Reding <thierry.reding@gmail.com>
13716 M:      Jonathan Hunter <jonathanh@nvidia.com>
13717 L:      linux-tegra@vger.kernel.org
13718 Q:      http://patchwork.ozlabs.org/project/linux-tegra/list/
13719 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tegra/linux.git
13720 S:      Supported
13721 N:      [^a-z]tegra
13722
13723 TEGRA CLOCK DRIVER
13724 M:      Peter De Schrijver <pdeschrijver@nvidia.com>
13725 M:      Prashant Gaikwad <pgaikwad@nvidia.com>
13726 S:      Supported
13727 F:      drivers/clk/tegra/
13728
13729 TEGRA DMA DRIVERS
13730 M:      Laxman Dewangan <ldewangan@nvidia.com>
13731 M:      Jon Hunter <jonathanh@nvidia.com>
13732 S:      Supported
13733 F:      drivers/dma/tegra*
13734
13735 TEGRA I2C DRIVER
13736 M:      Laxman Dewangan <ldewangan@nvidia.com>
13737 S:      Supported
13738 F:      drivers/i2c/busses/i2c-tegra.c
13739
13740 TEGRA IOMMU DRIVERS
13741 M:      Thierry Reding <thierry.reding@gmail.com>
13742 L:      linux-tegra@vger.kernel.org
13743 S:      Supported
13744 F:      drivers/iommu/tegra*
13745
13746 TEGRA KBC DRIVER
13747 M:      Rakesh Iyer <riyer@nvidia.com>
13748 M:      Laxman Dewangan <ldewangan@nvidia.com>
13749 S:      Supported
13750 F:      drivers/input/keyboard/tegra-kbc.c
13751
13752 TEGRA PWM DRIVER
13753 M:      Thierry Reding <thierry.reding@gmail.com>
13754 S:      Supported
13755 F:      drivers/pwm/pwm-tegra.c
13756
13757 TEGRA SERIAL DRIVER
13758 M:      Laxman Dewangan <ldewangan@nvidia.com>
13759 S:      Supported
13760 F:      drivers/tty/serial/serial-tegra.c
13761
13762 TEGRA SPI DRIVER
13763 M:      Laxman Dewangan <ldewangan@nvidia.com>
13764 S:      Supported
13765 F:      drivers/spi/spi-tegra*
13766
13767 TEHUTI ETHERNET DRIVER
13768 M:      Andy Gospodarek <andy@greyhouse.net>
13769 L:      netdev@vger.kernel.org
13770 S:      Supported
13771 F:      drivers/net/ethernet/tehuti/*
13772
13773 Telecom Clock Driver for MCPL0010
13774 M:      Mark Gross <mark.gross@intel.com>
13775 S:      Supported
13776 F:      drivers/char/tlclk.c
13777
13778 TENSILICA XTENSA PORT (xtensa)
13779 M:      Chris Zankel <chris@zankel.net>
13780 M:      Max Filippov <jcmvbkbc@gmail.com>
13781 L:      linux-xtensa@linux-xtensa.org
13782 T:      git git://github.com/czankel/xtensa-linux.git
13783 S:      Maintained
13784 F:      arch/xtensa/
13785 F:      drivers/irqchip/irq-xtensa-*
13786
13787 Texas Instruments' System Control Interface (TISCI) Protocol Driver
13788 M:      Nishanth Menon <nm@ti.com>
13789 M:      Tero Kristo <t-kristo@ti.com>
13790 M:      Santosh Shilimkar <ssantosh@kernel.org>
13791 L:      linux-arm-kernel@lists.infradead.org
13792 S:      Maintained
13793 F:      Documentation/devicetree/bindings/arm/keystone/ti,sci.txt
13794 F:      drivers/firmware/ti_sci*
13795 F:      include/linux/soc/ti/ti_sci_protocol.h
13796 F:      Documentation/devicetree/bindings/soc/ti/sci-pm-domain.txt
13797 F:      include/dt-bindings/genpd/k2g.h
13798 F:      drivers/soc/ti/ti_sci_pm_domains.c
13799 F:      Documentation/devicetree/bindings/reset/ti,sci-reset.txt
13800 F:      Documentation/devicetree/bindings/clock/ti,sci-clk.txt
13801 F:      drivers/clk/keystone/sci-clk.c
13802 F:      drivers/reset/reset-ti-sci.c
13803
13804 THANKO'S RAREMONO AM/FM/SW RADIO RECEIVER USB DRIVER
13805 M:      Hans Verkuil <hverkuil@xs4all.nl>
13806 L:      linux-media@vger.kernel.org
13807 T:      git git://linuxtv.org/media_tree.git
13808 W:      https://linuxtv.org
13809 S:      Maintained
13810 F:      drivers/media/radio/radio-raremono.c
13811
13812 THERMAL
13813 M:      Zhang Rui <rui.zhang@intel.com>
13814 M:      Eduardo Valentin <edubezval@gmail.com>
13815 L:      linux-pm@vger.kernel.org
13816 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rzhang/linux.git
13817 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/evalenti/linux-soc-thermal.git
13818 Q:      https://patchwork.kernel.org/project/linux-pm/list/
13819 S:      Supported
13820 F:      drivers/thermal/
13821 F:      include/linux/thermal.h
13822 F:      include/uapi/linux/thermal.h
13823 F:      include/linux/cpu_cooling.h
13824 F:      Documentation/devicetree/bindings/thermal/
13825
13826 THERMAL/CPU_COOLING
13827 M:      Amit Daniel Kachhap <amit.kachhap@gmail.com>
13828 M:      Viresh Kumar <viresh.kumar@linaro.org>
13829 M:      Javi Merino <javi.merino@kernel.org>
13830 L:      linux-pm@vger.kernel.org
13831 S:      Supported
13832 F:      Documentation/thermal/cpu-cooling-api.txt
13833 F:      drivers/thermal/cpu_cooling.c
13834 F:      include/linux/cpu_cooling.h
13835
13836 THINKPAD ACPI EXTRAS DRIVER
13837 M:      Henrique de Moraes Holschuh <ibm-acpi@hmh.eng.br>
13838 L:      ibm-acpi-devel@lists.sourceforge.net
13839 L:      platform-driver-x86@vger.kernel.org
13840 W:      http://ibm-acpi.sourceforge.net
13841 W:      http://thinkwiki.org/wiki/Ibm-acpi
13842 T:      git git://repo.or.cz/linux-2.6/linux-acpi-2.6/ibm-acpi-2.6.git
13843 S:      Maintained
13844 F:      drivers/platform/x86/thinkpad_acpi.c
13845
13846 THUNDERBOLT DRIVER
13847 M:      Andreas Noever <andreas.noever@gmail.com>
13848 M:      Michael Jamet <michael.jamet@intel.com>
13849 M:      Mika Westerberg <mika.westerberg@linux.intel.com>
13850 M:      Yehezkel Bernat <yehezkel.bernat@intel.com>
13851 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/westeri/thunderbolt.git
13852 S:      Maintained
13853 F:      Documentation/admin-guide/thunderbolt.rst
13854 F:      drivers/thunderbolt/
13855 F:      include/linux/thunderbolt.h
13856
13857 THUNDERBOLT NETWORK DRIVER
13858 M:      Michael Jamet <michael.jamet@intel.com>
13859 M:      Mika Westerberg <mika.westerberg@linux.intel.com>
13860 M:      Yehezkel Bernat <yehezkel.bernat@intel.com>
13861 L:      netdev@vger.kernel.org
13862 S:      Maintained
13863 F:      drivers/net/thunderbolt.c
13864
13865 THUNDERX GPIO DRIVER
13866 M:      David Daney <david.daney@cavium.com>
13867 S:      Maintained
13868 F:      drivers/gpio/gpio-thunderx.c
13869
13870 TI AM437X VPFE DRIVER
13871 M:      "Lad, Prabhakar" <prabhakar.csengg@gmail.com>
13872 L:      linux-media@vger.kernel.org
13873 W:      https://linuxtv.org
13874 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13875 T:      git git://linuxtv.org/mhadli/v4l-dvb-davinci_devices.git
13876 S:      Maintained
13877 F:      drivers/media/platform/am437x/
13878
13879 TI BANDGAP AND THERMAL DRIVER
13880 M:      Eduardo Valentin <edubezval@gmail.com>
13881 M:      Keerthy <j-keerthy@ti.com>
13882 L:      linux-pm@vger.kernel.org
13883 L:      linux-omap@vger.kernel.org
13884 S:      Maintained
13885 F:      drivers/thermal/ti-soc-thermal/
13886
13887 TI BQ27XXX POWER SUPPLY DRIVER
13888 R:      Andrew F. Davis <afd@ti.com>
13889 F:      include/linux/power/bq27xxx_battery.h
13890 F:      drivers/power/supply/bq27xxx_battery.c
13891 F:      drivers/power/supply/bq27xxx_battery_i2c.c
13892
13893 TI CDCE706 CLOCK DRIVER
13894 M:      Max Filippov <jcmvbkbc@gmail.com>
13895 S:      Maintained
13896 F:      drivers/clk/clk-cdce706.c
13897
13898 TI CLOCK DRIVER
13899 M:      Tero Kristo <t-kristo@ti.com>
13900 L:      linux-omap@vger.kernel.org
13901 S:      Maintained
13902 F:      drivers/clk/ti/
13903 F:      include/linux/clk/ti.h
13904
13905 TI DAVINCI MACHINE SUPPORT
13906 M:      Sekhar Nori <nsekhar@ti.com>
13907 M:      Kevin Hilman <khilman@kernel.org>
13908 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
13909 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nsekhar/linux-davinci.git
13910 S:      Supported
13911 F:      arch/arm/mach-davinci/
13912 F:      drivers/i2c/busses/i2c-davinci.c
13913 F:      arch/arm/boot/dts/da850*
13914
13915 TI DAVINCI SERIES GPIO DRIVER
13916 M:      Keerthy <j-keerthy@ti.com>
13917 L:      linux-gpio@vger.kernel.org
13918 S:      Maintained
13919 F:      Documentation/devicetree/bindings/gpio/gpio-davinci.txt
13920 F:      drivers/gpio/gpio-davinci.c
13921
13922 TI DAVINCI SERIES MEDIA DRIVER
13923 M:      "Lad, Prabhakar" <prabhakar.csengg@gmail.com>
13924 L:      linux-media@vger.kernel.org
13925 W:      https://linuxtv.org
13926 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13927 T:      git git://linuxtv.org/mhadli/v4l-dvb-davinci_devices.git
13928 S:      Maintained
13929 F:      drivers/media/platform/davinci/
13930 F:      include/media/davinci/
13931
13932 TI ETHERNET SWITCH DRIVER (CPSW)
13933 R:      Grygorii Strashko <grygorii.strashko@ti.com>
13934 L:      linux-omap@vger.kernel.org
13935 L:      netdev@vger.kernel.org
13936 S:      Maintained
13937 F:      drivers/net/ethernet/ti/cpsw*
13938 F:      drivers/net/ethernet/ti/davinci*
13939
13940 TI FLASH MEDIA INTERFACE DRIVER
13941 M:      Alex Dubov <oakad@yahoo.com>
13942 S:      Maintained
13943 F:      drivers/misc/tifm*
13944 F:      drivers/mmc/host/tifm_sd.c
13945 F:      include/linux/tifm.h
13946
13947 TI KEYSTONE MULTICORE NAVIGATOR DRIVERS
13948 M:      Santosh Shilimkar <ssantosh@kernel.org>
13949 L:      linux-kernel@vger.kernel.org
13950 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
13951 S:      Maintained
13952 F:      drivers/soc/ti/*
13953 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ssantosh/linux-keystone.git
13954
13955 TI LM49xxx FAMILY ASoC CODEC DRIVERS
13956 M:      M R Swami Reddy <mr.swami.reddy@ti.com>
13957 M:      Vishwas A Deshpande <vishwas.a.deshpande@ti.com>
13958 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
13959 S:      Maintained
13960 F:      sound/soc/codecs/lm49453*
13961 F:      sound/soc/codecs/isabelle*
13962
13963 TI LP855x BACKLIGHT DRIVER
13964 M:      Milo Kim <milo.kim@ti.com>
13965 S:      Maintained
13966 F:      Documentation/backlight/lp855x-driver.txt
13967 F:      drivers/video/backlight/lp855x_bl.c
13968 F:      include/linux/platform_data/lp855x.h
13969
13970 TI LP8727 CHARGER DRIVER
13971 M:      Milo Kim <milo.kim@ti.com>
13972 S:      Maintained
13973 F:      drivers/power/supply/lp8727_charger.c
13974 F:      include/linux/platform_data/lp8727.h
13975
13976 TI LP8788 MFD DRIVER
13977 M:      Milo Kim <milo.kim@ti.com>
13978 S:      Maintained
13979 F:      drivers/iio/adc/lp8788_adc.c
13980 F:      drivers/leds/leds-lp8788.c
13981 F:      drivers/mfd/lp8788*.c
13982 F:      drivers/power/supply/lp8788-charger.c
13983 F:      drivers/regulator/lp8788-*.c
13984 F:      include/linux/mfd/lp8788*.h
13985
13986 TI NETCP ETHERNET DRIVER
13987 M:      Wingman Kwok <w-kwok2@ti.com>
13988 M:      Murali Karicheri <m-karicheri2@ti.com>
13989 L:      netdev@vger.kernel.org
13990 S:      Maintained
13991 F:      drivers/net/ethernet/ti/netcp*
13992
13993 TI TAS571X FAMILY ASoC CODEC DRIVER
13994 M:      Kevin Cernekee <cernekee@chromium.org>
13995 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
13996 S:      Odd Fixes
13997 F:      sound/soc/codecs/tas571x*
13998
13999 TI TRF7970A NFC DRIVER
14000 M:      Mark Greer <mgreer@animalcreek.com>
14001 L:      linux-wireless@vger.kernel.org
14002 L:      linux-nfc@lists.01.org (moderated for non-subscribers)
14003 S:      Supported
14004 F:      drivers/nfc/trf7970a.c
14005 F:      Documentation/devicetree/bindings/net/nfc/trf7970a.txt
14006
14007 TI TWL4030 SERIES SOC CODEC DRIVER
14008 M:      Peter Ujfalusi <peter.ujfalusi@ti.com>
14009 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
14010 S:      Maintained
14011 F:      sound/soc/codecs/twl4030*
14012
14013 TI VPE/CAL DRIVERS
14014 M:      Benoit Parrot <bparrot@ti.com>
14015 L:      linux-media@vger.kernel.org
14016 W:      http://linuxtv.org/
14017 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
14018 S:      Maintained
14019 F:      drivers/media/platform/ti-vpe/
14020
14021 TI WILINK WIRELESS DRIVERS
14022 L:      linux-wireless@vger.kernel.org
14023 W:      http://wireless.kernel.org/en/users/Drivers/wl12xx
14024 W:      http://wireless.kernel.org/en/users/Drivers/wl1251
14025 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/luca/wl12xx.git
14026 S:      Orphan
14027 F:      drivers/net/wireless/ti/
14028 F:      include/linux/wl12xx.h
14029
14030 TIMEKEEPING, CLOCKSOURCE CORE, NTP, ALARMTIMER
14031 M:      John Stultz <john.stultz@linaro.org>
14032 M:      Thomas Gleixner <tglx@linutronix.de>
14033 R:      Stephen Boyd <sboyd@kernel.org>
14034 L:      linux-kernel@vger.kernel.org
14035 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
14036 S:      Supported
14037 F:      include/linux/clocksource.h
14038 F:      include/linux/time.h
14039 F:      include/linux/timex.h
14040 F:      include/uapi/linux/time.h
14041 F:      include/uapi/linux/timex.h
14042 F:      kernel/time/clocksource.c
14043 F:      kernel/time/time*.c
14044 F:      kernel/time/alarmtimer.c
14045 F:      kernel/time/ntp.c
14046 F:      tools/testing/selftests/timers/
14047
14048 TIPC NETWORK LAYER
14049 M:      Jon Maloy <jon.maloy@ericsson.com>
14050 M:      Ying Xue <ying.xue@windriver.com>
14051 L:      netdev@vger.kernel.org (core kernel code)
14052 L:      tipc-discussion@lists.sourceforge.net (user apps, general discussion)
14053 W:      http://tipc.sourceforge.net/
14054 S:      Maintained
14055 F:      include/uapi/linux/tipc*.h
14056 F:      net/tipc/
14057
14058 TLAN NETWORK DRIVER
14059 M:      Samuel Chessman <chessman@tux.org>
14060 L:      tlan-devel@lists.sourceforge.net (subscribers-only)
14061 W:      http://sourceforge.net/projects/tlan/
14062 S:      Maintained
14063 F:      Documentation/networking/tlan.txt
14064 F:      drivers/net/ethernet/ti/tlan.*
14065
14066 TM6000 VIDEO4LINUX DRIVER
14067 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
14068 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
14069 L:      linux-media@vger.kernel.org
14070 W:      https://linuxtv.org
14071 T:      git git://linuxtv.org/media_tree.git
14072 S:      Odd fixes
14073 F:      drivers/media/usb/tm6000/
14074 F:      Documentation/media/v4l-drivers/tm6000*
14075
14076 TMIO/SDHI MMC DRIVER
14077 M:      Wolfram Sang <wsa+renesas@sang-engineering.com>
14078 L:      linux-mmc@vger.kernel.org
14079 S:      Supported
14080 F:      drivers/mmc/host/tmio_mmc*
14081 F:      drivers/mmc/host/renesas_sdhi*
14082 F:      include/linux/mfd/tmio.h
14083
14084 TMP401 HARDWARE MONITOR DRIVER
14085 M:      Guenter Roeck <linux@roeck-us.net>
14086 L:      linux-hwmon@vger.kernel.org
14087 S:      Maintained
14088 F:      Documentation/hwmon/tmp401
14089 F:      drivers/hwmon/tmp401.c
14090
14091 TMPFS (SHMEM FILESYSTEM)
14092 M:      Hugh Dickins <hughd@google.com>
14093 L:      linux-mm@kvack.org
14094 S:      Maintained
14095 F:      include/linux/shmem_fs.h
14096 F:      mm/shmem.c
14097
14098 TOMOYO SECURITY MODULE
14099 M:      Kentaro Takeda <takedakn@nttdata.co.jp>
14100 M:      Tetsuo Handa <penguin-kernel@I-love.SAKURA.ne.jp>
14101 L:      tomoyo-dev-en@lists.sourceforge.jp (subscribers-only, for developers in English)
14102 L:      tomoyo-users-en@lists.sourceforge.jp (subscribers-only, for users in English)
14103 L:      tomoyo-dev@lists.sourceforge.jp (subscribers-only, for developers in Japanese)
14104 L:      tomoyo-users@lists.sourceforge.jp (subscribers-only, for users in Japanese)
14105 W:      http://tomoyo.sourceforge.jp/
14106 T:      quilt http://svn.sourceforge.jp/svnroot/tomoyo/trunk/2.5.x/tomoyo-lsm/patches/
14107 S:      Maintained
14108 F:      security/tomoyo/
14109
14110 TOPSTAR LAPTOP EXTRAS DRIVER
14111 M:      Herton Ronaldo Krzesinski <herton@canonical.com>
14112 L:      platform-driver-x86@vger.kernel.org
14113 S:      Maintained
14114 F:      drivers/platform/x86/topstar-laptop.c
14115
14116 TORTURE-TEST MODULES
14117 M:      Davidlohr Bueso <dave@stgolabs.net>
14118 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
14119 M:      Josh Triplett <josh@joshtriplett.org>
14120 L:      linux-kernel@vger.kernel.org
14121 S:      Supported
14122 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git
14123 F:      Documentation/RCU/torture.txt
14124 F:      kernel/torture.c
14125 F:      kernel/rcu/rcutorture.c
14126 F:      kernel/locking/locktorture.c
14127
14128 TOSHIBA ACPI EXTRAS DRIVER
14129 M:      Azael Avalos <coproscefalo@gmail.com>
14130 L:      platform-driver-x86@vger.kernel.org
14131 S:      Maintained
14132 F:      drivers/platform/x86/toshiba_acpi.c
14133
14134 TOSHIBA BLUETOOTH DRIVER
14135 M:      Azael Avalos <coproscefalo@gmail.com>
14136 L:      platform-driver-x86@vger.kernel.org
14137 S:      Maintained
14138 F:      drivers/platform/x86/toshiba_bluetooth.c
14139
14140 TOSHIBA HDD ACTIVE PROTECTION SENSOR DRIVER
14141 M:      Azael Avalos <coproscefalo@gmail.com>
14142 L:      platform-driver-x86@vger.kernel.org
14143 S:      Maintained
14144 F:      drivers/platform/x86/toshiba_haps.c
14145
14146 TOSHIBA SMM DRIVER
14147 M:      Jonathan Buzzard <jonathan@buzzard.org.uk>
14148 W:      http://www.buzzard.org.uk/toshiba/
14149 S:      Maintained
14150 F:      drivers/char/toshiba.c
14151 F:      include/linux/toshiba.h
14152 F:      include/uapi/linux/toshiba.h
14153
14154 TOSHIBA TC358743 DRIVER
14155 M:      Mats Randgaard <matrandg@cisco.com>
14156 L:      linux-media@vger.kernel.org
14157 S:      Maintained
14158 F:      drivers/media/i2c/tc358743*
14159 F:      include/media/i2c/tc358743.h
14160
14161 TOSHIBA WMI HOTKEYS DRIVER
14162 M:      Azael Avalos <coproscefalo@gmail.com>
14163 L:      platform-driver-x86@vger.kernel.org
14164 S:      Maintained
14165 F:      drivers/platform/x86/toshiba-wmi.c
14166
14167 TPM DEVICE DRIVER
14168 M:      Peter Huewe <peterhuewe@gmx.de>
14169 M:      Jarkko Sakkinen <jarkko.sakkinen@linux.intel.com>
14170 R:      Jason Gunthorpe <jgg@ziepe.ca>
14171 L:      linux-integrity@vger.kernel.org
14172 Q:      https://patchwork.kernel.org/project/linux-integrity/list/
14173 W:      https://kernsec.org/wiki/index.php/Linux_Kernel_Integrity
14174 T:      git git://git.infradead.org/users/jjs/linux-tpmdd.git
14175 S:      Maintained
14176 F:      drivers/char/tpm/
14177
14178 TRACING
14179 M:      Steven Rostedt <rostedt@goodmis.org>
14180 M:      Ingo Molnar <mingo@redhat.com>
14181 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git perf/core
14182 S:      Maintained
14183 F:      Documentation/trace/ftrace.txt
14184 F:      arch/*/*/*/ftrace.h
14185 F:      arch/*/kernel/ftrace.c
14186 F:      include/*/ftrace.h
14187 F:      include/linux/trace*.h
14188 F:      include/trace/
14189 F:      kernel/trace/
14190 F:      tools/testing/selftests/ftrace/
14191
14192 TRACING MMIO ACCESSES (MMIOTRACE)
14193 M:      Steven Rostedt <rostedt@goodmis.org>
14194 M:      Ingo Molnar <mingo@kernel.org>
14195 R:      Karol Herbst <karolherbst@gmail.com>
14196 R:      Pekka Paalanen <ppaalanen@gmail.com>
14197 S:      Maintained
14198 L:      linux-kernel@vger.kernel.org
14199 L:      nouveau@lists.freedesktop.org
14200 F:      kernel/trace/trace_mmiotrace.c
14201 F:      include/linux/mmiotrace.h
14202 F:      arch/x86/mm/kmmio.c
14203 F:      arch/x86/mm/mmio-mod.c
14204 F:      arch/x86/mm/testmmiotrace.c
14205
14206 TRIVIAL PATCHES
14207 M:      Jiri Kosina <trivial@kernel.org>
14208 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/trivial.git
14209 S:      Maintained
14210 K:      ^Subject:.*(?i)trivial
14211
14212 TEMPO SEMICONDUCTOR DRIVERS
14213 M:      Steven Eckhoff <steven.eckhoff.opensource@gmail.com>
14214 S:      Maintained
14215 F:      sound/soc/codecs/tscs*.c
14216 F:      sound/soc/codecs/tscs*.h
14217 F:      Documentation/devicetree/bindings/sound/tscs*.txt
14218
14219 TTY LAYER
14220 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
14221 M:      Jiri Slaby <jslaby@suse.com>
14222 S:      Supported
14223 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty.git
14224 F:      Documentation/serial/
14225 F:      drivers/tty/
14226 F:      drivers/tty/serial/serial_core.c
14227 F:      include/linux/serial_core.h
14228 F:      include/linux/serial.h
14229 F:      include/linux/tty.h
14230 F:      include/uapi/linux/serial_core.h
14231 F:      include/uapi/linux/serial.h
14232 F:      include/uapi/linux/tty.h
14233
14234 TUA9001 MEDIA DRIVER
14235 M:      Antti Palosaari <crope@iki.fi>
14236 L:      linux-media@vger.kernel.org
14237 W:      https://linuxtv.org
14238 W:      http://palosaari.fi/linux/
14239 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
14240 T:      git git://linuxtv.org/anttip/media_tree.git
14241 S:      Maintained
14242 F:      drivers/media/tuners/tua9001*
14243
14244 TULIP NETWORK DRIVERS
14245 L:      netdev@vger.kernel.org
14246 L:      linux-parisc@vger.kernel.org
14247 S:      Orphan
14248 F:      drivers/net/ethernet/dec/tulip/
14249
14250 TUN/TAP driver
14251 M:      Maxim Krasnyansky <maxk@qti.qualcomm.com>
14252 W:      http://vtun.sourceforge.net/tun
14253 S:      Maintained
14254 F:      Documentation/networking/tuntap.txt
14255 F:      arch/um/os-Linux/drivers/
14256
14257 TURBOCHANNEL SUBSYSTEM
14258 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
14259 M:      Ralf Baechle <ralf@linux-mips.org>
14260 L:      linux-mips@linux-mips.org
14261 Q:      http://patchwork.linux-mips.org/project/linux-mips/list/
14262 S:      Maintained
14263 F:      drivers/tc/
14264 F:      include/linux/tc.h
14265
14266 TW5864 VIDEO4LINUX DRIVER
14267 M:      Bluecherry Maintainers <maintainers@bluecherrydvr.com>
14268 M:      Anton Sviridenko <anton@corp.bluecherry.net>
14269 M:      Andrey Utkin <andrey.utkin@corp.bluecherry.net>
14270 M:      Andrey Utkin <andrey_utkin@fastmail.com>
14271 L:      linux-media@vger.kernel.org
14272 S:      Supported
14273 F:      drivers/media/pci/tw5864/
14274
14275 TW68 VIDEO4LINUX DRIVER
14276 M:      Hans Verkuil <hverkuil@xs4all.nl>
14277 L:      linux-media@vger.kernel.org
14278 T:      git git://linuxtv.org/media_tree.git
14279 W:      https://linuxtv.org
14280 S:      Odd Fixes
14281 F:      drivers/media/pci/tw68/
14282
14283 TW686X VIDEO4LINUX DRIVER
14284 M:      Ezequiel Garcia <ezequiel@vanguardiasur.com.ar>
14285 L:      linux-media@vger.kernel.org
14286 T:      git git://linuxtv.org/media_tree.git
14287 W:      http://linuxtv.org
14288 S:      Maintained
14289 F:      drivers/media/pci/tw686x/
14290
14291 UBI FILE SYSTEM (UBIFS)
14292 M:      Richard Weinberger <richard@nod.at>
14293 M:      Artem Bityutskiy <dedekind1@gmail.com>
14294 M:      Adrian Hunter <adrian.hunter@intel.com>
14295 L:      linux-mtd@lists.infradead.org
14296 T:      git git://git.infradead.org/ubifs-2.6.git
14297 W:      http://www.linux-mtd.infradead.org/doc/ubifs.html
14298 S:      Supported
14299 F:      Documentation/filesystems/ubifs.txt
14300 F:      fs/ubifs/
14301
14302 UCLINUX (M68KNOMMU AND COLDFIRE)
14303 M:      Greg Ungerer <gerg@linux-m68k.org>
14304 W:      http://www.linux-m68k.org/
14305 W:      http://www.uclinux.org/
14306 L:      linux-m68k@lists.linux-m68k.org
14307 L:      uclinux-dev@uclinux.org  (subscribers-only)
14308 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gerg/m68knommu.git
14309 S:      Maintained
14310 F:      arch/m68k/coldfire/
14311 F:      arch/m68k/68*/
14312 F:      arch/m68k/*/*_no.*
14313 F:      arch/m68k/include/asm/*_no.*
14314
14315 UDF FILESYSTEM
14316 M:      Jan Kara <jack@suse.com>
14317 S:      Maintained
14318 F:      Documentation/filesystems/udf.txt
14319 F:      fs/udf/
14320
14321 UDRAW TABLET
14322 M:      Bastien Nocera <hadess@hadess.net>
14323 L:      linux-input@vger.kernel.org
14324 S:      Maintained
14325 F:      drivers/hid/hid-udraw-ps3.c
14326
14327 UFS FILESYSTEM
14328 M:      Evgeniy Dushistov <dushistov@mail.ru>
14329 S:      Maintained
14330 F:      Documentation/filesystems/ufs.txt
14331 F:      fs/ufs/
14332
14333 UHID USERSPACE HID IO DRIVER:
14334 M:      David Herrmann <dh.herrmann@googlemail.com>
14335 L:      linux-input@vger.kernel.org
14336 S:      Maintained
14337 F:      drivers/hid/uhid.c
14338 F:      include/uapi/linux/uhid.h
14339
14340 ULPI BUS
14341 M:      Heikki Krogerus <heikki.krogerus@linux.intel.com>
14342 L:      linux-usb@vger.kernel.org
14343 S:      Maintained
14344 F:      drivers/usb/common/ulpi.c
14345 F:      include/linux/ulpi/
14346
14347 ULTRA-WIDEBAND (UWB) SUBSYSTEM:
14348 L:      linux-usb@vger.kernel.org
14349 S:      Orphan
14350 F:      drivers/uwb/
14351 F:      include/linux/uwb.h
14352 F:      include/linux/uwb/
14353
14354 UNICORE32 ARCHITECTURE:
14355 M:      Guan Xuetao <gxt@pku.edu.cn>
14356 W:      http://mprc.pku.edu.cn/~guanxuetao/linux
14357 S:      Maintained
14358 T:      git git://github.com/gxt/linux.git
14359 F:      arch/unicore32/
14360
14361 UNIFDEF
14362 M:      Tony Finch <dot@dotat.at>
14363 W:      http://dotat.at/prog/unifdef
14364 S:      Maintained
14365 F:      scripts/unifdef.c
14366
14367 UNIFORM CDROM DRIVER
14368 M:      Jens Axboe <axboe@kernel.dk>
14369 W:      http://www.kernel.dk
14370 S:      Maintained
14371 F:      Documentation/cdrom/
14372 F:      drivers/cdrom/cdrom.c
14373 F:      include/linux/cdrom.h
14374 F:      include/uapi/linux/cdrom.h
14375
14376 UNISYS S-PAR DRIVERS
14377 M:      David Kershner <david.kershner@unisys.com>
14378 L:      sparmaintainer@unisys.com (Unisys internal)
14379 S:      Supported
14380 F:      include/linux/visorbus.h
14381 F:      drivers/visorbus/
14382 F:      drivers/staging/unisys/
14383
14384 UNIVERSAL FLASH STORAGE HOST CONTROLLER DRIVER
14385 M:      Vinayak Holikatti <vinholikatti@gmail.com>
14386 L:      linux-scsi@vger.kernel.org
14387 S:      Supported
14388 F:      Documentation/scsi/ufs.txt
14389 F:      drivers/scsi/ufs/
14390
14391 UNIVERSAL FLASH STORAGE HOST CONTROLLER DRIVER DWC HOOKS
14392 M:      Joao Pinto <jpinto@synopsys.com>
14393 L:      linux-scsi@vger.kernel.org
14394 S:      Supported
14395 F:      drivers/scsi/ufs/*dwc*
14396
14397 UNSORTED BLOCK IMAGES (UBI)
14398 M:      Artem Bityutskiy <dedekind1@gmail.com>
14399 M:      Richard Weinberger <richard@nod.at>
14400 W:      http://www.linux-mtd.infradead.org/
14401 L:      linux-mtd@lists.infradead.org
14402 T:      git git://git.infradead.org/ubifs-2.6.git
14403 S:      Supported
14404 F:      drivers/mtd/ubi/
14405 F:      include/linux/mtd/ubi.h
14406 F:      include/uapi/mtd/ubi-user.h
14407
14408 USB "USBNET" DRIVER FRAMEWORK
14409 M:      Oliver Neukum <oneukum@suse.com>
14410 L:      netdev@vger.kernel.org
14411 W:      http://www.linux-usb.org/usbnet
14412 S:      Maintained
14413 F:      drivers/net/usb/usbnet.c
14414 F:      include/linux/usb/usbnet.h
14415
14416 USB ACM DRIVER
14417 M:      Oliver Neukum <oneukum@suse.com>
14418 L:      linux-usb@vger.kernel.org
14419 S:      Maintained
14420 F:      Documentation/usb/acm.txt
14421 F:      drivers/usb/class/cdc-acm.*
14422
14423 USB AR5523 WIRELESS DRIVER
14424 M:      Pontus Fuchs <pontus.fuchs@gmail.com>
14425 L:      linux-wireless@vger.kernel.org
14426 S:      Maintained
14427 F:      drivers/net/wireless/ath/ar5523/
14428
14429 USB ATTACHED SCSI
14430 M:      Oliver Neukum <oneukum@suse.com>
14431 L:      linux-usb@vger.kernel.org
14432 L:      linux-scsi@vger.kernel.org
14433 S:      Maintained
14434 F:      drivers/usb/storage/uas.c
14435
14436 USB CDC ETHERNET DRIVER
14437 M:      Oliver Neukum <oliver@neukum.org>
14438 L:      linux-usb@vger.kernel.org
14439 S:      Maintained
14440 F:      drivers/net/usb/cdc_*.c
14441 F:      include/uapi/linux/usb/cdc.h
14442
14443 USB CHAOSKEY DRIVER
14444 M:      Keith Packard <keithp@keithp.com>
14445 L:      linux-usb@vger.kernel.org
14446 S:      Maintained
14447 F:      drivers/usb/misc/chaoskey.c
14448
14449 USB CYPRESS C67X00 DRIVER
14450 M:      Peter Korsgaard <jacmet@sunsite.dk>
14451 L:      linux-usb@vger.kernel.org
14452 S:      Maintained
14453 F:      drivers/usb/c67x00/
14454
14455 USB DAVICOM DM9601 DRIVER
14456 M:      Peter Korsgaard <jacmet@sunsite.dk>
14457 L:      netdev@vger.kernel.org
14458 W:      http://www.linux-usb.org/usbnet
14459 S:      Maintained
14460 F:      drivers/net/usb/dm9601.c
14461
14462 USB DIAMOND RIO500 DRIVER
14463 M:      Cesar Miquel <miquel@df.uba.ar>
14464 L:      rio500-users@lists.sourceforge.net
14465 W:      http://rio500.sourceforge.net
14466 S:      Maintained
14467 F:      drivers/usb/misc/rio500*
14468
14469 USB EHCI DRIVER
14470 M:      Alan Stern <stern@rowland.harvard.edu>
14471 L:      linux-usb@vger.kernel.org
14472 S:      Maintained
14473 F:      Documentation/usb/ehci.txt
14474 F:      drivers/usb/host/ehci*
14475
14476 USB GADGET/PERIPHERAL SUBSYSTEM
14477 M:      Felipe Balbi <balbi@kernel.org>
14478 L:      linux-usb@vger.kernel.org
14479 W:      http://www.linux-usb.org/gadget
14480 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
14481 S:      Maintained
14482 F:      drivers/usb/gadget/
14483 F:      include/linux/usb/gadget*
14484
14485 USB HID/HIDBP DRIVERS (USB KEYBOARDS, MICE, REMOTE CONTROLS, ...)
14486 M:      Jiri Kosina <jikos@kernel.org>
14487 R:      Benjamin Tissoires <benjamin.tissoires@redhat.com>
14488 L:      linux-usb@vger.kernel.org
14489 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/hid.git
14490 S:      Maintained
14491 F:      Documentation/hid/hiddev.txt
14492 F:      drivers/hid/usbhid/
14493
14494 USB INTEL XHCI ROLE MUX DRIVER
14495 M:      Hans de Goede <hdegoede@redhat.com>
14496 L:      linux-usb@vger.kernel.org
14497 S:      Maintained
14498 F:      drivers/usb/roles/intel-xhci-usb-role-switch.c
14499
14500 USB ISP116X DRIVER
14501 M:      Olav Kongas <ok@artecdesign.ee>
14502 L:      linux-usb@vger.kernel.org
14503 S:      Maintained
14504 F:      drivers/usb/host/isp116x*
14505 F:      include/linux/usb/isp116x.h
14506
14507 USB LAN78XX ETHERNET DRIVER
14508 M:      Woojung Huh <woojung.huh@microchip.com>
14509 M:      Microchip Linux Driver Support <UNGLinuxDriver@microchip.com>
14510 L:      netdev@vger.kernel.org
14511 S:      Maintained
14512 F:      drivers/net/usb/lan78xx.*
14513
14514 USB MASS STORAGE DRIVER
14515 M:      Alan Stern <stern@rowland.harvard.edu>
14516 L:      linux-usb@vger.kernel.org
14517 L:      usb-storage@lists.one-eyed-alien.net
14518 S:      Maintained
14519 W:      http://www.one-eyed-alien.net/~mdharm/linux-usb/
14520 F:      drivers/usb/storage/
14521
14522 USB MIDI DRIVER
14523 M:      Clemens Ladisch <clemens@ladisch.de>
14524 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
14525 T:      git git://git.alsa-project.org/alsa-kernel.git
14526 S:      Maintained
14527 F:      sound/usb/midi.*
14528
14529 USB NETWORKING DRIVERS
14530 L:      linux-usb@vger.kernel.org
14531 S:      Odd Fixes
14532 F:      drivers/net/usb/
14533
14534 USB OHCI DRIVER
14535 M:      Alan Stern <stern@rowland.harvard.edu>
14536 L:      linux-usb@vger.kernel.org
14537 S:      Maintained
14538 F:      Documentation/usb/ohci.txt
14539 F:      drivers/usb/host/ohci*
14540
14541 USB OTG FSM (Finite State Machine)
14542 M:      Peter Chen <Peter.Chen@nxp.com>
14543 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/peter.chen/usb.git
14544 L:      linux-usb@vger.kernel.org
14545 S:      Maintained
14546 F:      drivers/usb/common/usb-otg-fsm.c
14547
14548 USB OVER IP DRIVER
14549 M:      Valentina Manea <valentina.manea.m@gmail.com>
14550 M:      Shuah Khan <shuahkh@osg.samsung.com>
14551 M:      Shuah Khan <shuah@kernel.org>
14552 L:      linux-usb@vger.kernel.org
14553 S:      Maintained
14554 F:      Documentation/usb/usbip_protocol.txt
14555 F:      drivers/usb/usbip/
14556 F:      tools/usb/usbip/
14557
14558 USB PEGASUS DRIVER
14559 M:      Petko Manolov <petkan@nucleusys.com>
14560 L:      linux-usb@vger.kernel.org
14561 L:      netdev@vger.kernel.org
14562 T:      git git://github.com/petkan/pegasus.git
14563 W:      https://github.com/petkan/pegasus
14564 S:      Maintained
14565 F:      drivers/net/usb/pegasus.*
14566
14567 USB PHY LAYER
14568 M:      Felipe Balbi <balbi@kernel.org>
14569 L:      linux-usb@vger.kernel.org
14570 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
14571 S:      Maintained
14572 F:      drivers/usb/phy/
14573
14574 USB PRINTER DRIVER (usblp)
14575 M:      Pete Zaitcev <zaitcev@redhat.com>
14576 L:      linux-usb@vger.kernel.org
14577 S:      Supported
14578 F:      drivers/usb/class/usblp.c
14579
14580 USB QMI WWAN NETWORK DRIVER
14581 M:      Bjørn Mork <bjorn@mork.no>
14582 L:      netdev@vger.kernel.org
14583 S:      Maintained
14584 F:      Documentation/ABI/testing/sysfs-class-net-qmi
14585 F:      drivers/net/usb/qmi_wwan.c
14586
14587 USB RTL8150 DRIVER
14588 M:      Petko Manolov <petkan@nucleusys.com>
14589 L:      linux-usb@vger.kernel.org
14590 L:      netdev@vger.kernel.org
14591 T:      git git://github.com/petkan/rtl8150.git
14592 W:      https://github.com/petkan/rtl8150
14593 S:      Maintained
14594 F:      drivers/net/usb/rtl8150.c
14595
14596 USB SERIAL SUBSYSTEM
14597 M:      Johan Hovold <johan@kernel.org>
14598 L:      linux-usb@vger.kernel.org
14599 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/johan/usb-serial.git
14600 S:      Maintained
14601 F:      Documentation/usb/usb-serial.txt
14602 F:      drivers/usb/serial/
14603 F:      include/linux/usb/serial.h
14604
14605 USB SMSC75XX ETHERNET DRIVER
14606 M:      Steve Glendinning <steve.glendinning@shawell.net>
14607 L:      netdev@vger.kernel.org
14608 S:      Maintained
14609 F:      drivers/net/usb/smsc75xx.*
14610
14611 USB SMSC95XX ETHERNET DRIVER
14612 M:      Steve Glendinning <steve.glendinning@shawell.net>
14613 M:      Microchip Linux Driver Support <UNGLinuxDriver@microchip.com>
14614 L:      netdev@vger.kernel.org
14615 S:      Maintained
14616 F:      drivers/net/usb/smsc95xx.*
14617
14618 USB SUBSYSTEM
14619 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
14620 L:      linux-usb@vger.kernel.org
14621 W:      http://www.linux-usb.org
14622 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb.git
14623 S:      Supported
14624 F:      Documentation/devicetree/bindings/usb/
14625 F:      Documentation/usb/
14626 F:      drivers/usb/
14627 F:      include/linux/usb.h
14628 F:      include/linux/usb/
14629
14630 USB TYPEC PI3USB30532 MUX DRIVER
14631 M:      Hans de Goede <hdegoede@redhat.com>
14632 L:      linux-usb@vger.kernel.org
14633 S:      Maintained
14634 F:      drivers/usb/typec/mux/pi3usb30532.c
14635
14636 USB TYPEC SUBSYSTEM
14637 M:      Heikki Krogerus <heikki.krogerus@linux.intel.com>
14638 L:      linux-usb@vger.kernel.org
14639 S:      Maintained
14640 F:      Documentation/ABI/testing/sysfs-class-typec
14641 F:      Documentation/usb/typec.rst
14642 F:      drivers/usb/typec/
14643 F:      include/linux/usb/typec.h
14644
14645 USB UHCI DRIVER
14646 M:      Alan Stern <stern@rowland.harvard.edu>
14647 L:      linux-usb@vger.kernel.org
14648 S:      Maintained
14649 F:      drivers/usb/host/uhci*
14650
14651 USB VIDEO CLASS
14652 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
14653 L:      linux-uvc-devel@lists.sourceforge.net (subscribers-only)
14654 L:      linux-media@vger.kernel.org
14655 T:      git git://linuxtv.org/media_tree.git
14656 W:      http://www.ideasonboard.org/uvc/
14657 S:      Maintained
14658 F:      drivers/media/usb/uvc/
14659 F:      include/uapi/linux/uvcvideo.h
14660
14661 USB VISION DRIVER
14662 M:      Hans Verkuil <hverkuil@xs4all.nl>
14663 L:      linux-media@vger.kernel.org
14664 T:      git git://linuxtv.org/media_tree.git
14665 W:      https://linuxtv.org
14666 S:      Odd Fixes
14667 F:      drivers/media/usb/usbvision/
14668
14669 USB WEBCAM GADGET
14670 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
14671 L:      linux-usb@vger.kernel.org
14672 S:      Maintained
14673 F:      drivers/usb/gadget/function/*uvc*
14674 F:      drivers/usb/gadget/legacy/webcam.c
14675
14676 USB WIRELESS RNDIS DRIVER (rndis_wlan)
14677 M:      Jussi Kivilinna <jussi.kivilinna@iki.fi>
14678 L:      linux-wireless@vger.kernel.org
14679 S:      Maintained
14680 F:      drivers/net/wireless/rndis_wlan.c
14681
14682 USB XHCI DRIVER
14683 M:      Mathias Nyman <mathias.nyman@intel.com>
14684 L:      linux-usb@vger.kernel.org
14685 S:      Supported
14686 F:      drivers/usb/host/xhci*
14687 F:      drivers/usb/host/pci-quirks*
14688
14689 USB ZD1201 DRIVER
14690 L:      linux-wireless@vger.kernel.org
14691 W:      http://linux-lc100020.sourceforge.net
14692 S:      Orphan
14693 F:      drivers/net/wireless/zydas/zd1201.*
14694
14695 USB ZR364XX DRIVER
14696 M:      Antoine Jacquet <royale@zerezo.com>
14697 L:      linux-usb@vger.kernel.org
14698 L:      linux-media@vger.kernel.org
14699 T:      git git://linuxtv.org/media_tree.git
14700 W:      http://royale.zerezo.com/zr364xx/
14701 S:      Maintained
14702 F:      Documentation/media/v4l-drivers/zr364xx*
14703 F:      drivers/media/usb/zr364xx/
14704
14705 USER-MODE LINUX (UML)
14706 M:      Jeff Dike <jdike@addtoit.com>
14707 M:      Richard Weinberger <richard@nod.at>
14708 L:      user-mode-linux-devel@lists.sourceforge.net
14709 L:      user-mode-linux-user@lists.sourceforge.net
14710 W:      http://user-mode-linux.sourceforge.net
14711 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rw/uml.git
14712 S:      Maintained
14713 F:      Documentation/virtual/uml/
14714 F:      arch/um/
14715 F:      arch/x86/um/
14716 F:      fs/hostfs/
14717 F:      fs/hppfs/
14718
14719 USERSPACE I/O (UIO)
14720 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
14721 S:      Maintained
14722 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc.git
14723 F:      Documentation/driver-api/uio-howto.rst
14724 F:      drivers/uio/
14725 F:      include/linux/uio*.h
14726
14727 UTIL-LINUX PACKAGE
14728 M:      Karel Zak <kzak@redhat.com>
14729 L:      util-linux@vger.kernel.org
14730 W:      http://en.wikipedia.org/wiki/Util-linux
14731 T:      git git://git.kernel.org/pub/scm/utils/util-linux/util-linux.git
14732 S:      Maintained
14733
14734 UUID HELPERS
14735 M:      Christoph Hellwig <hch@lst.de>
14736 R:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
14737 L:      linux-kernel@vger.kernel.org
14738 T:      git git://git.infradead.org/users/hch/uuid.git
14739 F:      lib/uuid.c
14740 F:      lib/test_uuid.c
14741 F:      include/linux/uuid.h
14742 F:      include/uapi/linux/uuid.h
14743 S:      Maintained
14744
14745 UVESAFB DRIVER
14746 M:      Michal Januszewski <spock@gentoo.org>
14747 L:      linux-fbdev@vger.kernel.org
14748 W:      http://dev.gentoo.org/~spock/projects/uvesafb/
14749 S:      Maintained
14750 F:      Documentation/fb/uvesafb.txt
14751 F:      drivers/video/fbdev/uvesafb.*
14752
14753 VF610 NAND DRIVER
14754 M:      Stefan Agner <stefan@agner.ch>
14755 L:      linux-mtd@lists.infradead.org
14756 S:      Supported
14757 F:      drivers/mtd/nand/vf610_nfc.c
14758
14759 VFAT/FAT/MSDOS FILESYSTEM
14760 M:      OGAWA Hirofumi <hirofumi@mail.parknet.co.jp>
14761 S:      Maintained
14762 F:      Documentation/filesystems/vfat.txt
14763 F:      fs/fat/
14764
14765 VFIO DRIVER
14766 M:      Alex Williamson <alex.williamson@redhat.com>
14767 L:      kvm@vger.kernel.org
14768 T:      git git://github.com/awilliam/linux-vfio.git
14769 S:      Maintained
14770 F:      Documentation/vfio.txt
14771 F:      drivers/vfio/
14772 F:      include/linux/vfio.h
14773 F:      include/uapi/linux/vfio.h
14774
14775 VFIO MEDIATED DEVICE DRIVERS
14776 M:      Kirti Wankhede <kwankhede@nvidia.com>
14777 L:      kvm@vger.kernel.org
14778 S:      Maintained
14779 F:      Documentation/vfio-mediated-device.txt
14780 F:      drivers/vfio/mdev/
14781 F:      include/linux/mdev.h
14782 F:      samples/vfio-mdev/
14783
14784 VFIO PLATFORM DRIVER
14785 M:      Baptiste Reynal <b.reynal@virtualopensystems.com>
14786 L:      kvm@vger.kernel.org
14787 S:      Maintained
14788 F:      drivers/vfio/platform/
14789
14790 VGA_SWITCHEROO
14791 R:      Lukas Wunner <lukas@wunner.de>
14792 S:      Maintained
14793 F:      Documentation/gpu/vga-switcheroo.rst
14794 F:      drivers/gpu/vga/vga_switcheroo.c
14795 F:      include/linux/vga_switcheroo.h
14796 T:      git git://anongit.freedesktop.org/drm/drm-misc
14797
14798 VIA RHINE NETWORK DRIVER
14799 S:      Orphan
14800 F:      drivers/net/ethernet/via/via-rhine.c
14801
14802 VIA SD/MMC CARD CONTROLLER DRIVER
14803 M:      Bruce Chang <brucechang@via.com.tw>
14804 M:      Harald Welte <HaraldWelte@viatech.com>
14805 S:      Maintained
14806 F:      drivers/mmc/host/via-sdmmc.c
14807
14808 VIA UNICHROME(PRO)/CHROME9 FRAMEBUFFER DRIVER
14809 M:      Florian Tobias Schandinat <FlorianSchandinat@gmx.de>
14810 L:      linux-fbdev@vger.kernel.org
14811 S:      Maintained
14812 F:      include/linux/via-core.h
14813 F:      include/linux/via-gpio.h
14814 F:      include/linux/via_i2c.h
14815 F:      drivers/video/fbdev/via/
14816
14817 VIA VELOCITY NETWORK DRIVER
14818 M:      Francois Romieu <romieu@fr.zoreil.com>
14819 L:      netdev@vger.kernel.org
14820 S:      Maintained
14821 F:      drivers/net/ethernet/via/via-velocity.*
14822
14823 VIDEO MULTIPLEXER DRIVER
14824 M:      Philipp Zabel <p.zabel@pengutronix.de>
14825 L:      linux-media@vger.kernel.org
14826 S:      Maintained
14827 F:      drivers/media/platform/video-mux.c
14828
14829 VIDEOBUF2 FRAMEWORK
14830 M:      Pawel Osciak <pawel@osciak.com>
14831 M:      Marek Szyprowski <m.szyprowski@samsung.com>
14832 M:      Kyungmin Park <kyungmin.park@samsung.com>
14833 L:      linux-media@vger.kernel.org
14834 S:      Maintained
14835 F:      drivers/media/v4l2-core/videobuf2-*
14836 F:      include/media/videobuf2-*
14837
14838 VIMC VIRTUAL MEDIA CONTROLLER DRIVER
14839 M:      Helen Koike <helen.koike@collabora.com>
14840 L:      linux-media@vger.kernel.org
14841 T:      git git://linuxtv.org/media_tree.git
14842 W:      https://linuxtv.org
14843 S:      Maintained
14844 F:      drivers/media/platform/vimc/*
14845
14846 VIRT LIB
14847 M:      Alex Williamson <alex.williamson@redhat.com>
14848 M:      Paolo Bonzini <pbonzini@redhat.com>
14849 L:      kvm@vger.kernel.org
14850 S:      Supported
14851 F:      virt/lib/
14852
14853 VIRTIO AND VHOST VSOCK DRIVER
14854 M:      Stefan Hajnoczi <stefanha@redhat.com>
14855 L:      kvm@vger.kernel.org
14856 L:      virtualization@lists.linux-foundation.org
14857 L:      netdev@vger.kernel.org
14858 S:      Maintained
14859 F:      include/linux/virtio_vsock.h
14860 F:      include/uapi/linux/virtio_vsock.h
14861 F:      include/uapi/linux/vsockmon.h
14862 F:      include/uapi/linux/vm_sockets_diag.h
14863 F:      net/vmw_vsock/diag.c
14864 F:      net/vmw_vsock/af_vsock_tap.c
14865 F:      net/vmw_vsock/virtio_transport_common.c
14866 F:      net/vmw_vsock/virtio_transport.c
14867 F:      drivers/net/vsockmon.c
14868 F:      drivers/vhost/vsock.c
14869 F:      drivers/vhost/vsock.h
14870 F:      tools/testing/vsock/
14871
14872 VIRTIO CONSOLE DRIVER
14873 M:      Amit Shah <amit@kernel.org>
14874 L:      virtualization@lists.linux-foundation.org
14875 S:      Maintained
14876 F:      drivers/char/virtio_console.c
14877 F:      include/linux/virtio_console.h
14878 F:      include/uapi/linux/virtio_console.h
14879
14880 VIRTIO CORE, NET AND BLOCK DRIVERS
14881 M:      "Michael S. Tsirkin" <mst@redhat.com>
14882 M:      Jason Wang <jasowang@redhat.com>
14883 L:      virtualization@lists.linux-foundation.org
14884 S:      Maintained
14885 F:      Documentation/devicetree/bindings/virtio/
14886 F:      drivers/virtio/
14887 F:      tools/virtio/
14888 F:      drivers/net/virtio_net.c
14889 F:      drivers/block/virtio_blk.c
14890 F:      include/linux/virtio*.h
14891 F:      include/uapi/linux/virtio_*.h
14892 F:      drivers/crypto/virtio/
14893 F:      mm/balloon_compaction.c
14894
14895 VIRTIO CRYPTO DRIVER
14896 M:      Gonglei <arei.gonglei@huawei.com>
14897 L:      virtualization@lists.linux-foundation.org
14898 L:      linux-crypto@vger.kernel.org
14899 S:      Maintained
14900 F:      drivers/crypto/virtio/
14901 F:      include/uapi/linux/virtio_crypto.h
14902
14903 VIRTIO DRIVERS FOR S390
14904 M:      Cornelia Huck <cohuck@redhat.com>
14905 M:      Halil Pasic <pasic@linux.vnet.ibm.com>
14906 L:      linux-s390@vger.kernel.org
14907 L:      virtualization@lists.linux-foundation.org
14908 L:      kvm@vger.kernel.org
14909 S:      Supported
14910 F:      drivers/s390/virtio/
14911 F:      arch/s390/include/uapi/asm/virtio-ccw.h
14912
14913 VIRTIO GPU DRIVER
14914 M:      David Airlie <airlied@linux.ie>
14915 M:      Gerd Hoffmann <kraxel@redhat.com>
14916 L:      dri-devel@lists.freedesktop.org
14917 L:      virtualization@lists.linux-foundation.org
14918 T:      git git://anongit.freedesktop.org/drm/drm-misc
14919 S:      Maintained
14920 F:      drivers/gpu/drm/virtio/
14921 F:      include/uapi/linux/virtio_gpu.h
14922
14923 VIRTIO HOST (VHOST)
14924 M:      "Michael S. Tsirkin" <mst@redhat.com>
14925 M:      Jason Wang <jasowang@redhat.com>
14926 L:      kvm@vger.kernel.org
14927 L:      virtualization@lists.linux-foundation.org
14928 L:      netdev@vger.kernel.org
14929 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mst/vhost.git
14930 S:      Maintained
14931 F:      drivers/vhost/
14932 F:      include/uapi/linux/vhost.h
14933
14934 VIRTIO INPUT DRIVER
14935 M:      Gerd Hoffmann <kraxel@redhat.com>
14936 S:      Maintained
14937 F:      drivers/virtio/virtio_input.c
14938 F:      include/uapi/linux/virtio_input.h
14939
14940 VIRTUAL BOX GUEST DEVICE DRIVER
14941 M:      Hans de Goede <hdegoede@redhat.com>
14942 M:      Arnd Bergmann <arnd@arndb.de>
14943 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
14944 S:      Maintained
14945 F:      include/linux/vbox_utils.h
14946 F:      include/uapi/linux/vbox*.h
14947 F:      drivers/virt/vboxguest/
14948
14949 VIRTUAL SERIO DEVICE DRIVER
14950 M:      Stephen Chandler Paul <thatslyude@gmail.com>
14951 S:      Maintained
14952 F:      drivers/input/serio/userio.c
14953 F:      include/uapi/linux/userio.h
14954
14955 VIVID VIRTUAL VIDEO DRIVER
14956 M:      Hans Verkuil <hverkuil@xs4all.nl>
14957 L:      linux-media@vger.kernel.org
14958 T:      git git://linuxtv.org/media_tree.git
14959 W:      https://linuxtv.org
14960 S:      Maintained
14961 F:      drivers/media/platform/vivid/*
14962
14963 VLYNQ BUS
14964 M:      Florian Fainelli <f.fainelli@gmail.com>
14965 L:      openwrt-devel@lists.openwrt.org (subscribers-only)
14966 S:      Maintained
14967 F:      drivers/vlynq/vlynq.c
14968 F:      include/linux/vlynq.h
14969
14970 VME SUBSYSTEM
14971 M:      Martyn Welch <martyn@welchs.me.uk>
14972 M:      Manohar Vanga <manohar.vanga@gmail.com>
14973 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
14974 L:      devel@driverdev.osuosl.org
14975 S:      Maintained
14976 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc.git
14977 F:      Documentation/driver-api/vme.rst
14978 F:      drivers/staging/vme/
14979 F:      drivers/vme/
14980 F:      include/linux/vme*
14981
14982 VMWARE BALLOON DRIVER
14983 M:      Xavier Deguillard <xdeguillard@vmware.com>
14984 M:      Philip Moltmann <moltmann@vmware.com>
14985 M:      "VMware, Inc." <pv-drivers@vmware.com>
14986 L:      linux-kernel@vger.kernel.org
14987 S:      Maintained
14988 F:      drivers/misc/vmw_balloon.c
14989
14990 VMWARE HYPERVISOR INTERFACE
14991 M:      Alok Kataria <akataria@vmware.com>
14992 L:      virtualization@lists.linux-foundation.org
14993 S:      Supported
14994 F:      arch/x86/kernel/cpu/vmware.c
14995
14996 VMWARE PVRDMA DRIVER
14997 M:      Adit Ranadive <aditr@vmware.com>
14998 M:      VMware PV-Drivers <pv-drivers@vmware.com>
14999 L:      linux-rdma@vger.kernel.org
15000 S:      Maintained
15001 F:      drivers/infiniband/hw/vmw_pvrdma/
15002
15003 VMware PVSCSI driver
15004 M:      Jim Gill <jgill@vmware.com>
15005 M:      VMware PV-Drivers <pv-drivers@vmware.com>
15006 L:      linux-scsi@vger.kernel.org
15007 S:      Maintained
15008 F:      drivers/scsi/vmw_pvscsi.c
15009 F:      drivers/scsi/vmw_pvscsi.h
15010
15011 VMWARE VMMOUSE SUBDRIVER
15012 M:      "VMware Graphics" <linux-graphics-maintainer@vmware.com>
15013 M:      "VMware, Inc." <pv-drivers@vmware.com>
15014 L:      linux-input@vger.kernel.org
15015 S:      Maintained
15016 F:      drivers/input/mouse/vmmouse.c
15017 F:      drivers/input/mouse/vmmouse.h
15018
15019 VMWARE VMXNET3 ETHERNET DRIVER
15020 M:      Ronak Doshi <doshir@vmware.com>
15021 M:      "VMware, Inc." <pv-drivers@vmware.com>
15022 L:      netdev@vger.kernel.org
15023 S:      Maintained
15024 F:      drivers/net/vmxnet3/
15025
15026 VOCORE VOCORE2 BOARD
15027 M:      Harvey Hunt <harveyhuntnexus@gmail.com>
15028 L:      linux-mips@linux-mips.org
15029 S:      Maintained
15030 F:      arch/mips/boot/dts/ralink/vocore2.dts
15031
15032 VOLTAGE AND CURRENT REGULATOR FRAMEWORK
15033 M:      Liam Girdwood <lgirdwood@gmail.com>
15034 M:      Mark Brown <broonie@kernel.org>
15035 L:      linux-kernel@vger.kernel.org
15036 W:      http://www.slimlogic.co.uk/?p=48
15037 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regulator.git
15038 S:      Supported
15039 F:      Documentation/devicetree/bindings/regulator/
15040 F:      Documentation/power/regulator/
15041 F:      drivers/regulator/
15042 F:      include/dt-bindings/regulator/
15043 F:      include/linux/regulator/
15044
15045 VRF
15046 M:      David Ahern <dsa@cumulusnetworks.com>
15047 M:      Shrijeet Mukherjee <shm@cumulusnetworks.com>
15048 L:      netdev@vger.kernel.org
15049 S:      Maintained
15050 F:      drivers/net/vrf.c
15051 F:      Documentation/networking/vrf.txt
15052
15053 VT1211 HARDWARE MONITOR DRIVER
15054 M:      Juerg Haefliger <juergh@gmail.com>
15055 L:      linux-hwmon@vger.kernel.org
15056 S:      Maintained
15057 F:      Documentation/hwmon/vt1211
15058 F:      drivers/hwmon/vt1211.c
15059
15060 VT8231 HARDWARE MONITOR DRIVER
15061 M:      Roger Lucas <vt8231@hiddenengine.co.uk>
15062 L:      linux-hwmon@vger.kernel.org
15063 S:      Maintained
15064 F:      drivers/hwmon/vt8231.c
15065
15066 VUB300 USB to SDIO/SD/MMC bridge chip
15067 M:      Tony Olech <tony.olech@elandigitalsystems.com>
15068 L:      linux-mmc@vger.kernel.org
15069 L:      linux-usb@vger.kernel.org
15070 S:      Supported
15071 F:      drivers/mmc/host/vub300.c
15072
15073 W1 DALLAS'S 1-WIRE BUS
15074 M:      Evgeniy Polyakov <zbr@ioremap.net>
15075 S:      Maintained
15076 F:      Documentation/w1/
15077 F:      drivers/w1/
15078 F:      include/linux/w1.h
15079
15080 W83791D HARDWARE MONITORING DRIVER
15081 M:      Marc Hulsman <m.hulsman@tudelft.nl>
15082 L:      linux-hwmon@vger.kernel.org
15083 S:      Maintained
15084 F:      Documentation/hwmon/w83791d
15085 F:      drivers/hwmon/w83791d.c
15086
15087 W83793 HARDWARE MONITORING DRIVER
15088 M:      Rudolf Marek <r.marek@assembler.cz>
15089 L:      linux-hwmon@vger.kernel.org
15090 S:      Maintained
15091 F:      Documentation/hwmon/w83793
15092 F:      drivers/hwmon/w83793.c
15093
15094 W83795 HARDWARE MONITORING DRIVER
15095 M:      Jean Delvare <jdelvare@suse.com>
15096 L:      linux-hwmon@vger.kernel.org
15097 S:      Maintained
15098 F:      drivers/hwmon/w83795.c
15099
15100 W83L51xD SD/MMC CARD INTERFACE DRIVER
15101 M:      Pierre Ossman <pierre@ossman.eu>
15102 S:      Maintained
15103 F:      drivers/mmc/host/wbsd.*
15104
15105 WACOM PROTOCOL 4 SERIAL TABLETS
15106 M:      Julian Squires <julian@cipht.net>
15107 M:      Hans de Goede <hdegoede@redhat.com>
15108 L:      linux-input@vger.kernel.org
15109 S:      Maintained
15110 F:      drivers/input/tablet/wacom_serial4.c
15111
15112 WATCHDOG DEVICE DRIVERS
15113 M:      Wim Van Sebroeck <wim@linux-watchdog.org>
15114 M:      Guenter Roeck <linux@roeck-us.net>
15115 L:      linux-watchdog@vger.kernel.org
15116 W:      http://www.linux-watchdog.org/
15117 T:      git git://www.linux-watchdog.org/linux-watchdog.git
15118 S:      Maintained
15119 F:      Documentation/devicetree/bindings/watchdog/
15120 F:      Documentation/watchdog/
15121 F:      drivers/watchdog/
15122 F:      include/linux/watchdog.h
15123 F:      include/uapi/linux/watchdog.h
15124
15125 WHISKEYCOVE PMIC GPIO DRIVER
15126 M:      Kuppuswamy Sathyanarayanan <sathyanarayanan.kuppuswamy@linux.intel.com>
15127 L:      linux-gpio@vger.kernel.org
15128 S:      Maintained
15129 F:      drivers/gpio/gpio-wcove.c
15130
15131 WIIMOTE HID DRIVER
15132 M:      David Herrmann <dh.herrmann@googlemail.com>
15133 L:      linux-input@vger.kernel.org
15134 S:      Maintained
15135 F:      drivers/hid/hid-wiimote*
15136
15137 WILOCITY WIL6210 WIRELESS DRIVER
15138 M:      Maya Erez <merez@codeaurora.org>
15139 L:      linux-wireless@vger.kernel.org
15140 L:      wil6210@qti.qualcomm.com
15141 S:      Supported
15142 W:      http://wireless.kernel.org/en/users/Drivers/wil6210
15143 F:      drivers/net/wireless/ath/wil6210/
15144
15145 WIMAX STACK
15146 M:      Inaky Perez-Gonzalez <inaky.perez-gonzalez@intel.com>
15147 M:      linux-wimax@intel.com
15148 L:      wimax@linuxwimax.org (subscribers-only)
15149 S:      Supported
15150 W:      http://linuxwimax.org
15151 F:      Documentation/wimax/README.wimax
15152 F:      include/linux/wimax/debug.h
15153 F:      include/net/wimax.h
15154 F:      include/uapi/linux/wimax.h
15155 F:      net/wimax/
15156
15157 WINBOND CIR DRIVER
15158 M:      David Härdeman <david@hardeman.nu>
15159 S:      Maintained
15160 F:      drivers/media/rc/winbond-cir.c
15161
15162 WINSYSTEMS EBC-C384 WATCHDOG DRIVER
15163 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
15164 L:      linux-watchdog@vger.kernel.org
15165 S:      Maintained
15166 F:      drivers/watchdog/ebc-c384_wdt.c
15167
15168 WINSYSTEMS WS16C48 GPIO DRIVER
15169 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
15170 L:      linux-gpio@vger.kernel.org
15171 S:      Maintained
15172 F:      drivers/gpio/gpio-ws16c48.c
15173
15174 WISTRON LAPTOP BUTTON DRIVER
15175 M:      Miloslav Trmac <mitr@volny.cz>
15176 S:      Maintained
15177 F:      drivers/input/misc/wistron_btns.c
15178
15179 WL3501 WIRELESS PCMCIA CARD DRIVER
15180 L:      linux-wireless@vger.kernel.org
15181 S:      Odd fixes
15182 F:      drivers/net/wireless/wl3501*
15183
15184 WOLFSON MICROELECTRONICS DRIVERS
15185 L:      patches@opensource.cirrus.com
15186 T:      git https://github.com/CirrusLogic/linux-drivers.git
15187 W:      https://github.com/CirrusLogic/linux-drivers/wiki
15188 S:      Supported
15189 F:      Documentation/hwmon/wm83??
15190 F:      Documentation/devicetree/bindings/extcon/extcon-arizona.txt
15191 F:      Documentation/devicetree/bindings/regulator/arizona-regulator.txt
15192 F:      Documentation/devicetree/bindings/mfd/arizona.txt
15193 F:      Documentation/devicetree/bindings/mfd/wm831x.txt
15194 F:      Documentation/devicetree/bindings/sound/wlf,arizona.txt
15195 F:      arch/arm/mach-s3c64xx/mach-crag6410*
15196 F:      drivers/clk/clk-wm83*.c
15197 F:      drivers/extcon/extcon-arizona.c
15198 F:      drivers/leds/leds-wm83*.c
15199 F:      drivers/gpio/gpio-*wm*.c
15200 F:      drivers/gpio/gpio-arizona.c
15201 F:      drivers/hwmon/wm83??-hwmon.c
15202 F:      drivers/input/misc/wm831x-on.c
15203 F:      drivers/input/touchscreen/wm831x-ts.c
15204 F:      drivers/input/touchscreen/wm97*.c
15205 F:      drivers/mfd/arizona*
15206 F:      drivers/mfd/wm*.c
15207 F:      drivers/mfd/cs47l24*
15208 F:      drivers/power/supply/wm83*.c
15209 F:      drivers/rtc/rtc-wm83*.c
15210 F:      drivers/regulator/wm8*.c
15211 F:      drivers/regulator/arizona*
15212 F:      drivers/video/backlight/wm83*_bl.c
15213 F:      drivers/watchdog/wm83*_wdt.c
15214 F:      include/linux/mfd/arizona/
15215 F:      include/linux/mfd/wm831x/
15216 F:      include/linux/mfd/wm8350/
15217 F:      include/linux/mfd/wm8400*
15218 F:      include/linux/regulator/arizona*
15219 F:      include/linux/wm97xx.h
15220 F:      include/sound/wm????.h
15221 F:      sound/soc/codecs/arizona.?
15222 F:      sound/soc/codecs/wm*
15223 F:      sound/soc/codecs/cs47l24*
15224
15225 WORKQUEUE
15226 M:      Tejun Heo <tj@kernel.org>
15227 R:      Lai Jiangshan <jiangshanlai@gmail.com>
15228 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/wq.git
15229 S:      Maintained
15230 F:      include/linux/workqueue.h
15231 F:      kernel/workqueue.c
15232 F:      Documentation/core-api/workqueue.rst
15233
15234 X-POWERS AXP288 PMIC DRIVERS
15235 M:      Hans de Goede <hdegoede@redhat.com>
15236 S:      Maintained
15237 N:      axp288
15238 F:      drivers/acpi/pmic/intel_pmic_xpower.c
15239
15240 X-POWERS MULTIFUNCTION PMIC DEVICE DRIVERS
15241 M:      Chen-Yu Tsai <wens@csie.org>
15242 L:      linux-kernel@vger.kernel.org
15243 S:      Maintained
15244 N:      axp[128]
15245
15246 X.25 NETWORK LAYER
15247 M:      Andrew Hendry <andrew.hendry@gmail.com>
15248 L:      linux-x25@vger.kernel.org
15249 S:      Odd Fixes
15250 F:      Documentation/networking/x25*
15251 F:      include/net/x25*
15252 F:      net/x25/
15253
15254 X86 ARCHITECTURE (32-BIT AND 64-BIT)
15255 M:      Thomas Gleixner <tglx@linutronix.de>
15256 M:      Ingo Molnar <mingo@redhat.com>
15257 R:      "H. Peter Anvin" <hpa@zytor.com>
15258 M:      x86@kernel.org
15259 L:      linux-kernel@vger.kernel.org
15260 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86/core
15261 S:      Maintained
15262 F:      Documentation/x86/
15263 F:      arch/x86/
15264
15265 X86 MCE INFRASTRUCTURE
15266 M:      Tony Luck <tony.luck@intel.com>
15267 M:      Borislav Petkov <bp@alien8.de>
15268 L:      linux-edac@vger.kernel.org
15269 S:      Maintained
15270 F:      arch/x86/kernel/cpu/mcheck/*
15271
15272 X86 MICROCODE UPDATE SUPPORT
15273 M:      Borislav Petkov <bp@alien8.de>
15274 S:      Maintained
15275 F:      arch/x86/kernel/cpu/microcode/*
15276
15277 X86 PLATFORM DRIVERS
15278 M:      Darren Hart <dvhart@infradead.org>
15279 M:      Andy Shevchenko <andy@infradead.org>
15280 L:      platform-driver-x86@vger.kernel.org
15281 T:      git git://git.infradead.org/linux-platform-drivers-x86.git
15282 S:      Maintained
15283 F:      drivers/platform/x86/
15284 F:      drivers/platform/olpc/
15285
15286 X86 VDSO
15287 M:      Andy Lutomirski <luto@amacapital.net>
15288 L:      linux-kernel@vger.kernel.org
15289 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86/vdso
15290 S:      Maintained
15291 F:      arch/x86/entry/vdso/
15292
15293 XC2028/3028 TUNER DRIVER
15294 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
15295 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
15296 L:      linux-media@vger.kernel.org
15297 W:      https://linuxtv.org
15298 T:      git git://linuxtv.org/media_tree.git
15299 S:      Maintained
15300 F:      drivers/media/tuners/tuner-xc2028.*
15301
15302 XEN BLOCK SUBSYSTEM
15303 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
15304 M:      Roger Pau Monné <roger.pau@citrix.com>
15305 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
15306 S:      Supported
15307 F:      drivers/block/xen-blkback/*
15308 F:      drivers/block/xen*
15309
15310 XEN HYPERVISOR ARM
15311 M:      Stefano Stabellini <sstabellini@kernel.org>
15312 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
15313 S:      Maintained
15314 F:      arch/arm/xen/
15315 F:      arch/arm/include/asm/xen/
15316
15317 XEN HYPERVISOR ARM64
15318 M:      Stefano Stabellini <sstabellini@kernel.org>
15319 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
15320 S:      Maintained
15321 F:      arch/arm64/xen/
15322 F:      arch/arm64/include/asm/xen/
15323
15324 XEN HYPERVISOR INTERFACE
15325 M:      Boris Ostrovsky <boris.ostrovsky@oracle.com>
15326 M:      Juergen Gross <jgross@suse.com>
15327 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
15328 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/xen/tip.git
15329 S:      Supported
15330 F:      arch/x86/xen/
15331 F:      drivers/*/xen-*front.c
15332 F:      drivers/xen/
15333 F:      arch/x86/include/asm/xen/
15334 F:      arch/x86/include/asm/pvclock-abi.h
15335 F:      include/xen/
15336 F:      include/uapi/xen/
15337 F:      Documentation/ABI/stable/sysfs-hypervisor-xen
15338 F:      Documentation/ABI/testing/sysfs-hypervisor-xen
15339
15340 XEN NETWORK BACKEND DRIVER
15341 M:      Wei Liu <wei.liu2@citrix.com>
15342 M:      Paul Durrant <paul.durrant@citrix.com>
15343 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
15344 L:      netdev@vger.kernel.org
15345 S:      Supported
15346 F:      drivers/net/xen-netback/*
15347
15348 XEN PCI SUBSYSTEM
15349 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
15350 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
15351 S:      Supported
15352 F:      arch/x86/pci/*xen*
15353 F:      drivers/pci/*xen*
15354
15355 XEN PVSCSI DRIVERS
15356 M:      Juergen Gross <jgross@suse.com>
15357 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
15358 L:      linux-scsi@vger.kernel.org
15359 S:      Supported
15360 F:      drivers/scsi/xen-scsifront.c
15361 F:      drivers/xen/xen-scsiback.c
15362 F:      include/xen/interface/io/vscsiif.h
15363
15364 XEN SWIOTLB SUBSYSTEM
15365 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
15366 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
15367 L:      iommu@lists.linux-foundation.org
15368 S:      Supported
15369 F:      arch/x86/xen/*swiotlb*
15370 F:      drivers/xen/*swiotlb*
15371
15372 XFS FILESYSTEM
15373 M:      Darrick J. Wong <darrick.wong@oracle.com>
15374 M:      linux-xfs@vger.kernel.org
15375 L:      linux-xfs@vger.kernel.org
15376 W:      http://xfs.org/
15377 T:      git git://git.kernel.org/pub/scm/fs/xfs/xfs-linux.git
15378 S:      Supported
15379 F:      Documentation/filesystems/xfs.txt
15380 F:      fs/xfs/
15381
15382 XILINX AXI ETHERNET DRIVER
15383 M:      Anirudha Sarangi <anirudh@xilinx.com>
15384 M:      John Linn <John.Linn@xilinx.com>
15385 S:      Maintained
15386 F:      drivers/net/ethernet/xilinx/xilinx_axienet*
15387
15388 XILINX UARTLITE SERIAL DRIVER
15389 M:      Peter Korsgaard <jacmet@sunsite.dk>
15390 L:      linux-serial@vger.kernel.org
15391 S:      Maintained
15392 F:      drivers/tty/serial/uartlite.c
15393
15394 XILINX VIDEO IP CORES
15395 M:      Hyun Kwon <hyun.kwon@xilinx.com>
15396 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
15397 L:      linux-media@vger.kernel.org
15398 T:      git git://linuxtv.org/media_tree.git
15399 S:      Supported
15400 F:      Documentation/devicetree/bindings/media/xilinx/
15401 F:      drivers/media/platform/xilinx/
15402 F:      include/uapi/linux/xilinx-v4l2-controls.h
15403
15404 XILLYBUS DRIVER
15405 M:      Eli Billauer <eli.billauer@gmail.com>
15406 L:      linux-kernel@vger.kernel.org
15407 S:      Supported
15408 F:      drivers/char/xillybus/
15409
15410 XRA1403 GPIO EXPANDER
15411 M:      Nandor Han <nandor.han@ge.com>
15412 M:      Semi Malinen <semi.malinen@ge.com>
15413 L:      linux-gpio@vger.kernel.org
15414 S:      Maintained
15415 F:      drivers/gpio/gpio-xra1403.c
15416 F:      Documentation/devicetree/bindings/gpio/gpio-xra1403.txt
15417
15418 XTENSA XTFPGA PLATFORM SUPPORT
15419 M:      Max Filippov <jcmvbkbc@gmail.com>
15420 L:      linux-xtensa@linux-xtensa.org
15421 S:      Maintained
15422 F:      drivers/spi/spi-xtensa-xtfpga.c
15423 F:      sound/soc/xtensa/xtfpga-i2s.c
15424
15425 YAM DRIVER FOR AX.25
15426 M:      Jean-Paul Roubelat <jpr@f6fbb.org>
15427 L:      linux-hams@vger.kernel.org
15428 S:      Maintained
15429 F:      drivers/net/hamradio/yam*
15430 F:      include/linux/yam.h
15431
15432 YAMA SECURITY MODULE
15433 M:      Kees Cook <keescook@chromium.org>
15434 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git yama/tip
15435 S:      Supported
15436 F:      security/yama/
15437 F:      Documentation/admin-guide/LSM/Yama.rst
15438
15439 YEALINK PHONE DRIVER
15440 M:      Henk Vergonet <Henk.Vergonet@gmail.com>
15441 L:      usbb2k-api-dev@nongnu.org
15442 S:      Maintained
15443 F:      Documentation/input/yealink.rst
15444 F:      drivers/input/misc/yealink.*
15445
15446 Z8530 DRIVER FOR AX.25
15447 M:      Joerg Reuter <jreuter@yaina.de>
15448 W:      http://yaina.de/jreuter/
15449 W:      http://www.qsl.net/dl1bke/
15450 L:      linux-hams@vger.kernel.org
15451 S:      Maintained
15452 F:      Documentation/networking/z8530drv.txt
15453 F:      drivers/net/hamradio/*scc.c
15454 F:      drivers/net/hamradio/z8530.h
15455
15456 ZBUD COMPRESSED PAGE ALLOCATOR
15457 M:      Seth Jennings <sjenning@redhat.com>
15458 M:      Dan Streetman <ddstreet@ieee.org>
15459 L:      linux-mm@kvack.org
15460 S:      Maintained
15461 F:      mm/zbud.c
15462 F:      include/linux/zbud.h
15463
15464 ZD1211RW WIRELESS DRIVER
15465 M:      Daniel Drake <dsd@gentoo.org>
15466 M:      Ulrich Kunitz <kune@deine-taler.de>
15467 W:      http://zd1211.ath.cx/wiki/DriverRewrite
15468 L:      linux-wireless@vger.kernel.org
15469 L:      zd1211-devs@lists.sourceforge.net (subscribers-only)
15470 S:      Maintained
15471 F:      drivers/net/wireless/zydas/zd1211rw/
15472
15473 ZD1301 MEDIA DRIVER
15474 M:      Antti Palosaari <crope@iki.fi>
15475 L:      linux-media@vger.kernel.org
15476 W:      https://linuxtv.org/
15477 W:      http://palosaari.fi/linux/
15478 Q:      https://patchwork.linuxtv.org/project/linux-media/list/
15479 S:      Maintained
15480 F:      drivers/media/usb/dvb-usb-v2/zd1301*
15481
15482 ZD1301_DEMOD MEDIA DRIVER
15483 M:      Antti Palosaari <crope@iki.fi>
15484 L:      linux-media@vger.kernel.org
15485 W:      https://linuxtv.org/
15486 W:      http://palosaari.fi/linux/
15487 Q:      https://patchwork.linuxtv.org/project/linux-media/list/
15488 S:      Maintained
15489 F:      drivers/media/dvb-frontends/zd1301_demod*
15490
15491 ZPOOL COMPRESSED PAGE STORAGE API
15492 M:      Dan Streetman <ddstreet@ieee.org>
15493 L:      linux-mm@kvack.org
15494 S:      Maintained
15495 F:      mm/zpool.c
15496 F:      include/linux/zpool.h
15497
15498 ZR36067 VIDEO FOR LINUX DRIVER
15499 L:      mjpeg-users@lists.sourceforge.net
15500 L:      linux-media@vger.kernel.org
15501 W:      http://mjpeg.sourceforge.net/driver-zoran/
15502 T:      hg https://linuxtv.org/hg/v4l-dvb
15503 S:      Odd Fixes
15504 F:      drivers/media/pci/zoran/
15505
15506 ZRAM COMPRESSED RAM BLOCK DEVICE DRVIER
15507 M:      Minchan Kim <minchan@kernel.org>
15508 M:      Nitin Gupta <ngupta@vflare.org>
15509 R:      Sergey Senozhatsky <sergey.senozhatsky.work@gmail.com>
15510 L:      linux-kernel@vger.kernel.org
15511 S:      Maintained
15512 F:      drivers/block/zram/
15513 F:      Documentation/blockdev/zram.txt
15514
15515 ZS DECSTATION Z85C30 SERIAL DRIVER
15516 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
15517 S:      Maintained
15518 F:      drivers/tty/serial/zs.*
15519
15520 ZSMALLOC COMPRESSED SLAB MEMORY ALLOCATOR
15521 M:      Minchan Kim <minchan@kernel.org>
15522 M:      Nitin Gupta <ngupta@vflare.org>
15523 R:      Sergey Senozhatsky <sergey.senozhatsky.work@gmail.com>
15524 L:      linux-mm@kvack.org
15525 S:      Maintained
15526 F:      mm/zsmalloc.c
15527 F:      include/linux/zsmalloc.h
15528 F:      Documentation/vm/zsmalloc.txt
15529
15530 ZSWAP COMPRESSED SWAP CACHING
15531 M:      Seth Jennings <sjenning@redhat.com>
15532 M:      Dan Streetman <ddstreet@ieee.org>
15533 L:      linux-mm@kvack.org
15534 S:      Maintained
15535 F:      mm/zswap.c
15536
15537 THE REST
15538 M:      Linus Torvalds <torvalds@linux-foundation.org>
15539 L:      linux-kernel@vger.kernel.org
15540 Q:      http://patchwork.kernel.org/project/LKML/list/
15541 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
15542 S:      Buried alive in reporters
15543 F:      *
15544 F:      */