MAINTAINERS

   1
   2
   3         List of maintainers and how to submit kernel changes
   4
   5 Please try to follow the guidelines below.  This will make things
   6 easier on the maintainers.  Not all of these guidelines matter for every
   7 trivial patch so apply some common sense.
   8
   9 1.      Always _test_ your changes, however small, on at least 4 or
  10         5 people, preferably many more.
  11
  12 2.      Try to release a few ALPHA test versions to the net. Announce
  13         them onto the kernel channel and await results. This is especially
  14         important for device drivers, because often that's the only way
  15         you will find things like the fact version 3 firmware needs
  16         a magic fix you didn't know about, or some clown changed the
  17         chips on a board and not its name.  (Don't laugh!  Look at the
  18         SMC etherpower for that.)
  19
  20 3.      Make sure your changes compile correctly in multiple
  21         configurations. In particular check that changes work both as a
  22         module and built into the kernel.
  23
  24 4.      When you are happy with a change make it generally available for
  25         testing and await feedback.
  26
  27 5.      Make a patch available to the relevant maintainer in the list. Use
  28         'diff -u' to make the patch easy to merge. Be prepared to get your
  29         changes sent back with seemingly silly requests about formatting
  30         and variable names.  These aren't as silly as they seem. One
  31         job the maintainers (and especially Linus) do is to keep things
  32         looking the same. Sometimes this means that the clever hack in
  33         your driver to get around a problem actually needs to become a
  34         generalized kernel feature ready for next time.
  35
  36         PLEASE check your patch with the automated style checker
  37         (scripts/checkpatch.pl) to catch trivial style violations.
  38         See Documentation/process/coding-style.rst for guidance here.
  39
  40         PLEASE CC: the maintainers and mailing lists that are generated
  41         by scripts/get_maintainer.pl.  The results returned by the
  42         script will be best if you have git installed and are making
  43         your changes in a branch derived from Linus' latest git tree.
  44         See Documentation/process/submitting-patches.rst for details.
  45
  46         PLEASE try to include any credit lines you want added with the
  47         patch. It avoids people being missed off by mistake and makes
  48         it easier to know who wants adding and who doesn't.
  49
  50         PLEASE document known bugs. If it doesn't work for everything
  51         or does something very odd once a month document it.
  52
  53         PLEASE remember that submissions must be made under the terms
  54         of the Linux Foundation certificate of contribution and should
  55         include a Signed-off-by: line.  The current version of this
  56         "Developer's Certificate of Origin" (DCO) is listed in the file
  57         Documentation/process/submitting-patches.rst.
  58
  59 6.      Make sure you have the right to send any changes you make. If you
  60         do changes at work you may find your employer owns the patch
  61         not you.
  62
  63 7.      When sending security related changes or reports to a maintainer
  64         please Cc: security@kernel.org, especially if the maintainer
  65         does not respond. Please keep in mind that the security team is
  66         a small set of people who can be efficient only when working on
  67         verified bugs. Please only Cc: this list when you have identified
  68         that the bug would present a short-term risk to other users if it
  69         were publicly disclosed. For example, reports of address leaks do
  70         not represent an immediate threat and are better handled publicly,
  71         and ideally, should come with a patch proposal. Please do not send
  72         automated reports to this list either. Such bugs will be handled
  73         better and faster in the usual public places.
  74
  75 8.      Happy hacking.
  76
  77 Descriptions of section entries:
  78
  79         P: Person (obsolete)
  80         M: Mail patches to: FullName <address@domain>
  81         R: Designated reviewer: FullName <address@domain>
  82            These reviewers should be CCed on patches.
  83         L: Mailing list that is relevant to this area
  84         W: Web-page with status/info
  85         B: URI for where to file bugs. A web-page with detailed bug
  86            filing info, a direct bug tracker link, or a mailto: URI.
  87         C: URI for chat protocol, server and channel where developers
  88            usually hang out, for example irc://server/channel.
  89         Q: Patchwork web based patch tracking system site
  90         T: SCM tree type and location.
  91            Type is one of: git, hg, quilt, stgit, topgit
  92         S: Status, one of the following:
  93            Supported:   Someone is actually paid to look after this.
  94            Maintained:  Someone actually looks after it.
  95            Odd Fixes:   It has a maintainer but they don't have time to do
  96                         much other than throw the odd patch in. See below..
  97            Orphan:      No current maintainer [but maybe you could take the
  98                         role as you write your new code].
  99            Obsolete:    Old code. Something tagged obsolete generally means
 100                         it has been replaced by a better system and you
 101                         should be using that.
 102         F: Files and directories with wildcard patterns.
 103            A trailing slash includes all files and subdirectory files.
 104            F:   drivers/net/    all files in and below drivers/net
 105            F:   drivers/net/*   all files in drivers/net, but not below
 106            F:   */net/*         all files in "any top level directory"/net
 107            One pattern per line.  Multiple F: lines acceptable.
 108         N: Files and directories with regex patterns.
 109            N:   [^a-z]tegra     all files whose path contains the word tegra
 110            One pattern per line.  Multiple N: lines acceptable.
 111            scripts/get_maintainer.pl has different behavior for files that
 112            match F: pattern and matches of N: patterns.  By default,
 113            get_maintainer will not look at git log history when an F: pattern
 114            match occurs.  When an N: match occurs, git log history is used
 115            to also notify the people that have git commit signatures.
 116         X: Files and directories that are NOT maintained, same rules as F:
 117            Files exclusions are tested before file matches.
 118            Can be useful for excluding a specific subdirectory, for instance:
 119            F:   net/
 120            X:   net/ipv6/
 121            matches all files in and below net excluding net/ipv6/
 122         K: Keyword perl extended regex pattern to match content in a
 123            patch or file.  For instance:
 124            K: of_get_profile
 125               matches patches or files that contain "of_get_profile"
 126            K: \b(printk|pr_(info|err))\b
 127               matches patches or files that contain one or more of the words
 128               printk, pr_info or pr_err
 129            One regex pattern per line.  Multiple K: lines acceptable.
 130
 131 Note: For the hard of thinking, this list is meant to remain in alphabetical
 132 order. If you could add yourselves to it in alphabetical order that would be
 133 so much easier [Ed]
 134
 135 Maintainers List (try to look for most precise areas first)
 136
 137                 -----------------------------------
 138
 139 3C59X NETWORK DRIVER
 140 M:      Steffen Klassert <klassert@kernel.org>
 141 L:      netdev@vger.kernel.org
 142 S:      Odd Fixes
 143 F:      Documentation/networking/vortex.txt
 144 F:      drivers/net/ethernet/3com/3c59x.c
 145
 146 3CR990 NETWORK DRIVER
 147 M:      David Dillow <dave@thedillows.org>
 148 L:      netdev@vger.kernel.org
 149 S:      Maintained
 150 F:      drivers/net/ethernet/3com/typhoon*
 151
 152 3WARE SAS/SATA-RAID SCSI DRIVERS (3W-XXXX, 3W-9XXX, 3W-SAS)
 153 M:      Adam Radford <aradford@gmail.com>
 154 L:      linux-scsi@vger.kernel.org
 155 W:      http://www.lsi.com
 156 S:      Supported
 157 F:      drivers/scsi/3w-*
 158
 159 53C700 AND 53C700-66 SCSI DRIVER
 160 M:      "James E.J. Bottomley" <James.Bottomley@HansenPartnership.com>
 161 L:      linux-scsi@vger.kernel.org
 162 S:      Maintained
 163 F:      drivers/scsi/53c700*
 164
 165 6LOWPAN GENERIC (BTLE/IEEE 802.15.4)
 166 M:      Alexander Aring <alex.aring@gmail.com>
 167 M:      Jukka Rissanen <jukka.rissanen@linux.intel.com>
 168 L:      linux-bluetooth@vger.kernel.org
 169 L:      linux-wpan@vger.kernel.org
 170 S:      Maintained
 171 F:      net/6lowpan/
 172 F:      include/net/6lowpan.h
 173 F:      Documentation/networking/6lowpan.txt
 174
 175 6PACK NETWORK DRIVER FOR AX.25
 176 M:      Andreas Koensgen <ajk@comnets.uni-bremen.de>
 177 L:      linux-hams@vger.kernel.org
 178 S:      Maintained
 179 F:      drivers/net/hamradio/6pack.c
 180
 181 8169 10/100/1000 GIGABIT ETHERNET DRIVER
 182 M:      Realtek linux nic maintainers <nic_swsd@realtek.com>
 183 L:      netdev@vger.kernel.org
 184 S:      Maintained
 185 F:      drivers/net/ethernet/realtek/r8169.c
 186
 187 8250/16?50 (AND CLONE UARTS) SERIAL DRIVER
 188 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 189 L:      linux-serial@vger.kernel.org
 190 S:      Maintained
 191 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty.git
 192 F:      drivers/tty/serial/8250*
 193 F:      include/linux/serial_8250.h
 194
 195 8390 NETWORK DRIVERS [WD80x3/SMC-ELITE, SMC-ULTRA, NE2000, 3C503, etc.]
 196 L:      netdev@vger.kernel.org
 197 S:      Orphan / Obsolete
 198 F:      drivers/net/ethernet/8390/
 199
 200 9P FILE SYSTEM
 201 M:      Eric Van Hensbergen <ericvh@gmail.com>
 202 M:      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 M:      David Sterba <dsterba@suse.com>
 568 L:      linux-fsdevel@vger.kernel.org
 569 S:      Odd Fixes
 570 F:      Documentation/filesystems/affs.txt
 571 F:      fs/affs/
 572
 573 AFS FILESYSTEM
 574 M:      David Howells <dhowells@redhat.com>
 575 L:      linux-afs@lists.infradead.org
 576 S:      Supported
 577 F:      fs/afs/
 578 F:      include/trace/events/afs.h
 579 F:      Documentation/filesystems/afs.txt
 580 W:      https://www.infradead.org/~dhowells/kafs/
 581
 582 AGPGART DRIVER
 583 M:      David Airlie <airlied@linux.ie>
 584 T:      git git://people.freedesktop.org/~airlied/linux (part of drm maint)
 585 S:      Maintained
 586 F:      drivers/char/agp/
 587 F:      include/linux/agp*
 588 F:      include/uapi/linux/agp*
 589
 590 AHA152X SCSI DRIVER
 591 M:      "Juergen E. Fischer" <fischer@norbit.de>
 592 L:      linux-scsi@vger.kernel.org
 593 S:      Maintained
 594 F:      drivers/scsi/aha152x*
 595 F:      drivers/scsi/pcmcia/aha152x*
 596
 597 AIC7XXX / AIC79XX SCSI DRIVER
 598 M:      Hannes Reinecke <hare@suse.com>
 599 L:      linux-scsi@vger.kernel.org
 600 S:      Maintained
 601 F:      drivers/scsi/aic7xxx/
 602
 603 AIMSLAB FM RADIO RECEIVER DRIVER
 604 M:      Hans Verkuil <hverkuil@xs4all.nl>
 605 L:      linux-media@vger.kernel.org
 606 T:      git git://linuxtv.org/media_tree.git
 607 W:      https://linuxtv.org
 608 S:      Maintained
 609 F:      drivers/media/radio/radio-aimslab*
 610
 611 AIO
 612 M:      Benjamin LaHaise <bcrl@kvack.org>
 613 L:      linux-aio@kvack.org
 614 S:      Supported
 615 F:      fs/aio.c
 616 F:      include/linux/*aio*.h
 617
 618 AIRSPY MEDIA DRIVER
 619 M:      Antti Palosaari <crope@iki.fi>
 620 L:      linux-media@vger.kernel.org
 621 W:      https://linuxtv.org
 622 W:      http://palosaari.fi/linux/
 623 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
 624 T:      git git://linuxtv.org/anttip/media_tree.git
 625 S:      Maintained
 626 F:      drivers/media/usb/airspy/
 627
 628 ALACRITECH GIGABIT ETHERNET DRIVER
 629 M:      Lino Sanfilippo <LinoSanfilippo@gmx.de>
 630 S:      Maintained
 631 F:      drivers/net/ethernet/alacritech/*
 632
 633 ALCATEL SPEEDTOUCH USB DRIVER
 634 M:      Duncan Sands <duncan.sands@free.fr>
 635 L:      linux-usb@vger.kernel.org
 636 W:      http://www.linux-usb.org/SpeedTouch/
 637 S:      Maintained
 638 F:      drivers/usb/atm/speedtch.c
 639 F:      drivers/usb/atm/usbatm.c
 640
 641 ALCHEMY AU1XX0 MMC DRIVER
 642 M:      Manuel Lauss <manuel.lauss@gmail.com>
 643 S:      Maintained
 644 F:      drivers/mmc/host/au1xmmc.c
 645
 646 ALI1563 I2C DRIVER
 647 M:      Rudolf Marek <r.marek@assembler.cz>
 648 L:      linux-i2c@vger.kernel.org
 649 S:      Maintained
 650 F:      Documentation/i2c/busses/i2c-ali1563
 651 F:      drivers/i2c/busses/i2c-ali1563.c
 652
 653 ALLWINNER SECURITY SYSTEM
 654 M:      Corentin Labbe <clabbe.montjoie@gmail.com>
 655 L:      linux-crypto@vger.kernel.org
 656 S:      Maintained
 657 F:      drivers/crypto/sunxi-ss/
 658
 659 ALPHA PORT
 660 M:      Richard Henderson <rth@twiddle.net>
 661 M:      Ivan Kokshaysky <ink@jurassic.park.msu.ru>
 662 M:      Matt Turner <mattst88@gmail.com>
 663 S:      Odd Fixes
 664 L:      linux-alpha@vger.kernel.org
 665 F:      arch/alpha/
 666
 667 ALPS PS/2 TOUCHPAD DRIVER
 668 R:      Pali Rohár <pali.rohar@gmail.com>
 669 F:      drivers/input/mouse/alps.*
 670
 671 ALTERA I2C CONTROLLER DRIVER
 672 M:      Thor Thayer <thor.thayer@linux.intel.com>
 673 S:      Maintained
 674 F:      drivers/i2c/busses/i2c-altera.c
 675
 676 ALTERA MAILBOX DRIVER
 677 M:      Ley Foon Tan <lftan@altera.com>
 678 L:      nios2-dev@lists.rocketboards.org (moderated for non-subscribers)
 679 S:      Maintained
 680 F:      drivers/mailbox/mailbox-altera.c
 681
 682 ALTERA PIO DRIVER
 683 M:      Tien Hock Loh <thloh@altera.com>
 684 L:      linux-gpio@vger.kernel.org
 685 S:      Maintained
 686 F:      drivers/gpio/gpio-altera.c
 687
 688 ALTERA SYSTEM RESOURCE DRIVER FOR ARRIA10 DEVKIT
 689 M:      Thor Thayer <thor.thayer@linux.intel.com>
 690 S:      Maintained
 691 F:      drivers/gpio/gpio-altera-a10sr.c
 692 F:      drivers/mfd/altera-a10sr.c
 693 F:      drivers/reset/reset-a10sr.c
 694 F:      include/linux/mfd/altera-a10sr.h
 695 F:      include/dt-bindings/reset/altr,rst-mgr-a10sr.h
 696
 697 ALTERA TRIPLE SPEED ETHERNET DRIVER
 698 M:      Vince Bridgers <vbridger@opensource.altera.com>
 699 L:      netdev@vger.kernel.org
 700 L:      nios2-dev@lists.rocketboards.org (moderated for non-subscribers)
 701 S:      Maintained
 702 F:      drivers/net/ethernet/altera/
 703
 704 ALTERA UART/JTAG UART SERIAL DRIVERS
 705 M:      Tobias Klauser <tklauser@distanz.ch>
 706 L:      linux-serial@vger.kernel.org
 707 L:      nios2-dev@lists.rocketboards.org (moderated for non-subscribers)
 708 S:      Maintained
 709 F:      drivers/tty/serial/altera_uart.c
 710 F:      drivers/tty/serial/altera_jtaguart.c
 711 F:      include/linux/altera_uart.h
 712 F:      include/linux/altera_jtaguart.h
 713
 714 AMAZON ETHERNET DRIVERS
 715 M:      Netanel Belgazal <netanel@amazon.com>
 716 R:      Saeed Bishara <saeedb@amazon.com>
 717 R:      Zorik Machulsky <zorik@amazon.com>
 718 L:      netdev@vger.kernel.org
 719 S:      Supported
 720 F:      Documentation/networking/ena.txt
 721 F:      drivers/net/ethernet/amazon/
 722
 723 AMD CRYPTOGRAPHIC COPROCESSOR (CCP) DRIVER
 724 M:      Tom Lendacky <thomas.lendacky@amd.com>
 725 M:      Gary Hook <gary.hook@amd.com>
 726 L:      linux-crypto@vger.kernel.org
 727 S:      Supported
 728 F:      drivers/crypto/ccp/
 729 F:      include/linux/ccp.h
 730
 731 AMD FAM15H PROCESSOR POWER MONITORING DRIVER
 732 M:      Huang Rui <ray.huang@amd.com>
 733 L:      linux-hwmon@vger.kernel.org
 734 S:      Supported
 735 F:      Documentation/hwmon/fam15h_power
 736 F:      drivers/hwmon/fam15h_power.c
 737
 738 AMD GEODE CS5536 USB DEVICE CONTROLLER DRIVER
 739 L:      linux-geode@lists.infradead.org (moderated for non-subscribers)
 740 S:      Orphan
 741 F:      drivers/usb/gadget/udc/amd5536udc.*
 742
 743 AMD GEODE PROCESSOR/CHIPSET SUPPORT
 744 P:      Andres Salomon <dilinger@queued.net>
 745 L:      linux-geode@lists.infradead.org (moderated for non-subscribers)
 746 W:      http://www.amd.com/us-en/ConnectivitySolutions/TechnicalResources/0,,50_2334_2452_11363,00.html
 747 S:      Supported
 748 F:      drivers/char/hw_random/geode-rng.c
 749 F:      drivers/crypto/geode*
 750 F:      drivers/video/fbdev/geode/
 751 F:      arch/x86/include/asm/geode.h
 752
 753 AMD IOMMU (AMD-VI)
 754 M:      Joerg Roedel <joro@8bytes.org>
 755 L:      iommu@lists.linux-foundation.org
 756 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/joro/iommu.git
 757 S:      Maintained
 758 F:      drivers/iommu/amd_iommu*.[ch]
 759 F:      include/linux/amd-iommu.h
 760
 761 AMD KFD
 762 M:      Oded Gabbay <oded.gabbay@gmail.com>
 763 L:      dri-devel@lists.freedesktop.org
 764 T:      git git://people.freedesktop.org/~gabbayo/linux.git
 765 S:      Supported
 766 F:      drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd.c
 767 F:      drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd.h
 768 F:      drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gfx_v7.c
 769 F:      drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gfx_v8.c
 770 F:      drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gfx_v9.c
 771 F:      drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_fence.c
 772 F:      drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gpuvm.c
 773 F:      drivers/gpu/drm/amd/amdkfd/
 774 F:      drivers/gpu/drm/amd/include/cik_structs.h
 775 F:      drivers/gpu/drm/amd/include/kgd_kfd_interface.h
 776 F:      drivers/gpu/drm/amd/include/vi_structs.h
 777 F:      drivers/gpu/drm/amd/include/v9_structs.h
 778 F:      include/uapi/linux/kfd_ioctl.h
 779
 780 AMD SEATTLE DEVICE TREE SUPPORT
 781 M:      Brijesh Singh <brijeshkumar.singh@amd.com>
 782 M:      Suravee Suthikulpanit <suravee.suthikulpanit@amd.com>
 783 M:      Tom Lendacky <thomas.lendacky@amd.com>
 784 S:      Supported
 785 F:      arch/arm64/boot/dts/amd/
 786
 787 AMD XGBE DRIVER
 788 M:      Tom Lendacky <thomas.lendacky@amd.com>
 789 L:      netdev@vger.kernel.org
 790 S:      Supported
 791 F:      drivers/net/ethernet/amd/xgbe/
 792 F:      arch/arm64/boot/dts/amd/amd-seattle-xgbe*.dtsi
 793
 794 AMS (Apple Motion Sensor) DRIVER
 795 M:      Michael Hanselmann <linux-kernel@hansmi.ch>
 796 S:      Supported
 797 F:      drivers/macintosh/ams/
 798
 799 ANALOG DEVICES INC AD5758 DRIVER
 800 M:      Stefan Popa <stefan.popa@analog.com>
 801 L:      linux-iio@vger.kernel.org
 802 W:      http://ez.analog.com/community/linux-device-drivers
 803 S:      Supported
 804 F:      drivers/iio/dac/ad5758.c
 805 F:      Documentation/devicetree/bindings/iio/dac/ad5758.txt
 806
 807 ANALOG DEVICES INC AD5686 DRIVER
 808 M:      Stefan Popa <stefan.popa@analog.com>
 809 L:      linux-pm@vger.kernel.org
 810 W:      http://ez.analog.com/community/linux-device-drivers
 811 S:      Supported
 812 F:      drivers/iio/dac/ad5686*
 813 F:      drivers/iio/dac/ad5696*
 814
 815 ANALOG DEVICES INC AD9389B DRIVER
 816 M:      Hans Verkuil <hans.verkuil@cisco.com>
 817 L:      linux-media@vger.kernel.org
 818 S:      Maintained
 819 F:      drivers/media/i2c/ad9389b*
 820
 821 ANALOG DEVICES INC ADV7180 DRIVER
 822 M:      Lars-Peter Clausen <lars@metafoo.de>
 823 L:      linux-media@vger.kernel.org
 824 W:      http://ez.analog.com/community/linux-device-drivers
 825 S:      Supported
 826 F:      drivers/media/i2c/adv7180.c
 827
 828 ANALOG DEVICES INC ADV748X DRIVER
 829 M:      Kieran Bingham <kieran.bingham@ideasonboard.com>
 830 L:      linux-media@vger.kernel.org
 831 S:      Maintained
 832 F:      drivers/media/i2c/adv748x/*
 833
 834 ANALOG DEVICES INC ADV7511 DRIVER
 835 M:      Hans Verkuil <hans.verkuil@cisco.com>
 836 L:      linux-media@vger.kernel.org
 837 S:      Maintained
 838 F:      drivers/media/i2c/adv7511*
 839
 840 ANALOG DEVICES INC ADV7604 DRIVER
 841 M:      Hans Verkuil <hans.verkuil@cisco.com>
 842 L:      linux-media@vger.kernel.org
 843 S:      Maintained
 844 F:      drivers/media/i2c/adv7604*
 845
 846 ANALOG DEVICES INC ADV7842 DRIVER
 847 M:      Hans Verkuil <hans.verkuil@cisco.com>
 848 L:      linux-media@vger.kernel.org
 849 S:      Maintained
 850 F:      drivers/media/i2c/adv7842*
 851
 852 ANALOG DEVICES INC ASOC CODEC DRIVERS
 853 M:      Lars-Peter Clausen <lars@metafoo.de>
 854 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
 855 W:      http://wiki.analog.com/
 856 W:      http://ez.analog.com/community/linux-device-drivers
 857 S:      Supported
 858 F:      sound/soc/codecs/adau*
 859 F:      sound/soc/codecs/adav*
 860 F:      sound/soc/codecs/ad1*
 861 F:      sound/soc/codecs/ad7*
 862 F:      sound/soc/codecs/ssm*
 863 F:      sound/soc/codecs/sigmadsp.*
 864
 865 ANALOG DEVICES INC DMA DRIVERS
 866 M:      Lars-Peter Clausen <lars@metafoo.de>
 867 W:      http://ez.analog.com/community/linux-device-drivers
 868 S:      Supported
 869 F:      drivers/dma/dma-axi-dmac.c
 870
 871 ANALOG DEVICES INC IIO DRIVERS
 872 M:      Lars-Peter Clausen <lars@metafoo.de>
 873 M:      Michael Hennerich <Michael.Hennerich@analog.com>
 874 W:      http://wiki.analog.com/
 875 W:      http://ez.analog.com/community/linux-device-drivers
 876 S:      Supported
 877 F:      Documentation/ABI/testing/sysfs-bus-iio-frequency-ad9523
 878 F:      Documentation/ABI/testing/sysfs-bus-iio-frequency-adf4350
 879 F:      drivers/iio/*/ad*
 880 F:      drivers/iio/adc/ltc2497*
 881 X:      drivers/iio/*/adjd*
 882 F:      drivers/staging/iio/*/ad*
 883
 884 ANDES ARCHITECTURE
 885 M:      Greentime Hu <green.hu@gmail.com>
 886 M:      Vincent Chen <deanbo422@gmail.com>
 887 T:      git https://github.com/andestech/linux.git
 888 S:      Supported
 889 F:      arch/nds32/
 890 F:      Documentation/devicetree/bindings/interrupt-controller/andestech,ativic32.txt
 891 F:      Documentation/devicetree/bindings/nds32/
 892 K:      nds32
 893 N:      nds32
 894
 895 ANDROID CONFIG FRAGMENTS
 896 M:      Rob Herring <robh@kernel.org>
 897 S:      Supported
 898 F:      kernel/configs/android*
 899
 900 ANDROID DRIVERS
 901 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 902 M:      Arve Hjønnevåg <arve@android.com>
 903 M:      Todd Kjos <tkjos@android.com>
 904 M:      Martijn Coenen <maco@android.com>
 905 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging.git
 906 L:      devel@driverdev.osuosl.org
 907 S:      Supported
 908 F:      drivers/android/
 909 F:      drivers/staging/android/
 910
 911 ANDROID GOLDFISH PIC DRIVER
 912 M:      Miodrag Dinic <miodrag.dinic@mips.com>
 913 S:      Supported
 914 F:      Documentation/devicetree/bindings/interrupt-controller/google,goldfish-pic.txt
 915 F:      drivers/irqchip/irq-goldfish-pic.c
 916
 917 ANDROID GOLDFISH RTC DRIVER
 918 M:      Miodrag Dinic <miodrag.dinic@mips.com>
 919 S:      Supported
 920 F:      Documentation/devicetree/bindings/rtc/google,goldfish-rtc.txt
 921 F:      drivers/rtc/rtc-goldfish.c
 922
 923 ANDROID ION DRIVER
 924 M:      Laura Abbott <labbott@redhat.com>
 925 M:      Sumit Semwal <sumit.semwal@linaro.org>
 926 L:      devel@driverdev.osuosl.org
 927 L:      dri-devel@lists.freedesktop.org
 928 L:      linaro-mm-sig@lists.linaro.org (moderated for non-subscribers)
 929 S:      Supported
 930 F:      drivers/staging/android/ion
 931 F:      drivers/staging/android/uapi/ion.h
 932
 933 AOA (Apple Onboard Audio) ALSA DRIVER
 934 M:      Johannes Berg <johannes@sipsolutions.net>
 935 L:      linuxppc-dev@lists.ozlabs.org
 936 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
 937 S:      Maintained
 938 F:      sound/aoa/
 939
 940 APEX EMBEDDED SYSTEMS STX104 IIO DRIVER
 941 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
 942 L:      linux-iio@vger.kernel.org
 943 S:      Maintained
 944 F:      drivers/iio/adc/stx104.c
 945
 946 APM DRIVER
 947 M:      Jiri Kosina <jikos@kernel.org>
 948 S:      Odd fixes
 949 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/apm.git
 950 F:      arch/x86/kernel/apm_32.c
 951 F:      include/linux/apm_bios.h
 952 F:      include/uapi/linux/apm_bios.h
 953 F:      drivers/char/apm-emulation.c
 954
 955 APPARMOR SECURITY MODULE
 956 M:      John Johansen <john.johansen@canonical.com>
 957 L:      apparmor@lists.ubuntu.com (subscribers-only, general discussion)
 958 W:      wiki.apparmor.net
 959 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jj/linux-apparmor
 960 S:      Supported
 961 F:      security/apparmor/
 962 F:      Documentation/admin-guide/LSM/apparmor.rst
 963
 964 APPLE BCM5974 MULTITOUCH DRIVER
 965 M:      Henrik Rydberg <rydberg@bitmath.org>
 966 L:      linux-input@vger.kernel.org
 967 S:      Odd fixes
 968 F:      drivers/input/mouse/bcm5974.c
 969
 970 APPLE SMC DRIVER
 971 M:      Henrik Rydberg <rydberg@bitmath.org>
 972 L:      linux-hwmon@vger.kernel.org
 973 S:      Odd fixes
 974 F:      drivers/hwmon/applesmc.c
 975
 976 APPLETALK NETWORK LAYER
 977 L:      netdev@vger.kernel.org
 978 S:      Odd fixes
 979 F:      drivers/net/appletalk/
 980 F:      net/appletalk/
 981
 982 APPLIED MICRO (APM) X-GENE DEVICE TREE SUPPORT
 983 M:      Duc Dang <dhdang@apm.com>
 984 S:      Supported
 985 F:      arch/arm64/boot/dts/apm/
 986
 987 APPLIED MICRO (APM) X-GENE SOC EDAC
 988 M:      Loc Ho <lho@apm.com>
 989 S:      Supported
 990 F:      drivers/edac/xgene_edac.c
 991 F:      Documentation/devicetree/bindings/edac/apm-xgene-edac.txt
 992
 993 APPLIED MICRO (APM) X-GENE SOC ETHERNET (V2) DRIVER
 994 M:      Iyappan Subramanian <isubramanian@apm.com>
 995 M:      Keyur Chudgar <kchudgar@apm.com>
 996 S:      Supported
 997 F:      drivers/net/ethernet/apm/xgene-v2/
 998
 999 APPLIED MICRO (APM) X-GENE SOC ETHERNET DRIVER
1000 M:      Iyappan Subramanian <isubramanian@apm.com>
1001 M:      Keyur Chudgar <kchudgar@apm.com>
1002 M:      Quan Nguyen <qnguyen@apm.com>
1003 S:      Supported
1004 F:      drivers/net/ethernet/apm/xgene/
1005 F:      drivers/net/phy/mdio-xgene.c
1006 F:      Documentation/devicetree/bindings/net/apm-xgene-enet.txt
1007 F:      Documentation/devicetree/bindings/net/apm-xgene-mdio.txt
1008
1009 APPLIED MICRO (APM) X-GENE SOC PMU
1010 M:      Tai Nguyen <ttnguyen@apm.com>
1011 S:      Supported
1012 F:      drivers/perf/xgene_pmu.c
1013 F:      Documentation/perf/xgene-pmu.txt
1014 F:      Documentation/devicetree/bindings/perf/apm-xgene-pmu.txt
1015
1016 APTINA CAMERA SENSOR PLL
1017 M:      Laurent Pinchart <Laurent.pinchart@ideasonboard.com>
1018 L:      linux-media@vger.kernel.org
1019 S:      Maintained
1020 F:      drivers/media/i2c/aptina-pll.*
1021
1022 ARC FRAMEBUFFER DRIVER
1023 M:      Jaya Kumar <jayalk@intworks.biz>
1024 S:      Maintained
1025 F:      drivers/video/fbdev/arcfb.c
1026 F:      drivers/video/fbdev/core/fb_defio.c
1027
1028 ARC PGU DRM DRIVER
1029 M:      Alexey Brodkin <abrodkin@synopsys.com>
1030 S:      Supported
1031 F:      drivers/gpu/drm/arc/
1032 F:      Documentation/devicetree/bindings/display/snps,arcpgu.txt
1033
1034 ARCNET NETWORK LAYER
1035 M:      Michael Grzeschik <m.grzeschik@pengutronix.de>
1036 L:      netdev@vger.kernel.org
1037 S:      Maintained
1038 F:      drivers/net/arcnet/
1039 F:      include/uapi/linux/if_arcnet.h
1040
1041 ARM ARCHITECTED TIMER DRIVER
1042 M:      Mark Rutland <mark.rutland@arm.com>
1043 M:      Marc Zyngier <marc.zyngier@arm.com>
1044 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1045 S:      Maintained
1046 F:      arch/arm/include/asm/arch_timer.h
1047 F:      arch/arm64/include/asm/arch_timer.h
1048 F:      drivers/clocksource/arm_arch_timer.c
1049
1050 ARM HDLCD DRM DRIVER
1051 M:      Liviu Dudau <liviu.dudau@arm.com>
1052 S:      Supported
1053 F:      drivers/gpu/drm/arm/hdlcd_*
1054 F:      Documentation/devicetree/bindings/display/arm,hdlcd.txt
1055
1056 ARM MALI-DP DRM DRIVER
1057 M:      Liviu Dudau <liviu.dudau@arm.com>
1058 M:      Brian Starkey <brian.starkey@arm.com>
1059 M:      Mali DP Maintainers <malidp@foss.arm.com>
1060 S:      Supported
1061 F:      drivers/gpu/drm/arm/
1062 F:      Documentation/devicetree/bindings/display/arm,malidp.txt
1063
1064 ARM MFM AND FLOPPY DRIVERS
1065 M:      Ian Molton <spyro@f2s.com>
1066 S:      Maintained
1067 F:      arch/arm/lib/floppydma.S
1068 F:      arch/arm/include/asm/floppy.h
1069
1070 ARM PMU PROFILING AND DEBUGGING
1071 M:      Will Deacon <will.deacon@arm.com>
1072 M:      Mark Rutland <mark.rutland@arm.com>
1073 S:      Maintained
1074 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1075 F:      arch/arm*/kernel/perf_*
1076 F:      arch/arm/oprofile/common.c
1077 F:      arch/arm*/kernel/hw_breakpoint.c
1078 F:      arch/arm*/include/asm/hw_breakpoint.h
1079 F:      arch/arm*/include/asm/perf_event.h
1080 F:      drivers/perf/*
1081 F:      include/linux/perf/arm_pmu.h
1082 F:      Documentation/devicetree/bindings/arm/pmu.txt
1083 F:      Documentation/devicetree/bindings/perf/
1084
1085 ARM PORT
1086 M:      Russell King <linux@armlinux.org.uk>
1087 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1088 W:      http://www.armlinux.org.uk/
1089 S:      Odd Fixes
1090 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git
1091 F:      arch/arm/
1092 X:      arch/arm/boot/dts/
1093
1094 ARM PRIMECELL AACI PL041 DRIVER
1095 M:      Russell King <linux@armlinux.org.uk>
1096 S:      Odd Fixes
1097 F:      sound/arm/aaci.*
1098
1099 ARM PRIMECELL BUS SUPPORT
1100 M:      Russell King <linux@armlinux.org.uk>
1101 S:      Odd Fixes
1102 F:      drivers/amba/
1103 F:      include/linux/amba/bus.h
1104
1105 ARM PRIMECELL CLCD PL110 DRIVER
1106 M:      Russell King <linux@armlinux.org.uk>
1107 S:      Odd Fixes
1108 F:      drivers/video/fbdev/amba-clcd.*
1109
1110 ARM PRIMECELL KMI PL050 DRIVER
1111 M:      Russell King <linux@armlinux.org.uk>
1112 S:      Odd Fixes
1113 F:      drivers/input/serio/ambakmi.*
1114 F:      include/linux/amba/kmi.h
1115
1116 ARM PRIMECELL MMCI PL180/1 DRIVER
1117 M:      Russell King <linux@armlinux.org.uk>
1118 S:      Odd Fixes
1119 F:      drivers/mmc/host/mmci.*
1120 F:      include/linux/amba/mmci.h
1121
1122 ARM PRIMECELL UART PL010 AND PL011 DRIVERS
1123 M:      Russell King <linux@armlinux.org.uk>
1124 S:      Odd Fixes
1125 F:      drivers/tty/serial/amba-pl01*.c
1126 F:      include/linux/amba/serial.h
1127
1128 ARM SMMU DRIVERS
1129 M:      Will Deacon <will.deacon@arm.com>
1130 R:      Robin Murphy <robin.murphy@arm.com>
1131 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1132 S:      Maintained
1133 F:      drivers/iommu/arm-smmu.c
1134 F:      drivers/iommu/arm-smmu-v3.c
1135 F:      drivers/iommu/io-pgtable-arm.c
1136 F:      drivers/iommu/io-pgtable-arm-v7s.c
1137
1138 ARM SUB-ARCHITECTURES
1139 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1140 S:      Maintained
1141 F:      arch/arm/mach-*/
1142 F:      arch/arm/plat-*/
1143 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc.git
1144
1145 ARM/ACTIONS SEMI ARCHITECTURE
1146 M:      Andreas Färber <afaerber@suse.de>
1147 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1148 S:      Maintained
1149 N:      owl
1150 F:      arch/arm/mach-actions/
1151 F:      arch/arm/boot/dts/owl-*
1152 F:      arch/arm64/boot/dts/actions/
1153 F:      drivers/clocksource/owl-*
1154 F:      drivers/pinctrl/actions/*
1155 F:      drivers/soc/actions/
1156 F:      include/dt-bindings/power/owl-*
1157 F:      include/linux/soc/actions/
1158 F:      Documentation/devicetree/bindings/arm/actions.txt
1159 F:      Documentation/devicetree/bindings/pinctrl/actions,s900-pinctrl.txt
1160 F:      Documentation/devicetree/bindings/power/actions,owl-sps.txt
1161 F:      Documentation/devicetree/bindings/timer/actions,owl-timer.txt
1162
1163 ARM/ADS SPHERE MACHINE SUPPORT
1164 M:      Lennert Buytenhek <kernel@wantstofly.org>
1165 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1166 S:      Maintained
1167
1168 ARM/AFEB9260 MACHINE SUPPORT
1169 M:      Sergey Lapin <slapin@ossfans.org>
1170 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1171 S:      Maintained
1172
1173 ARM/AJECO 1ARM MACHINE SUPPORT
1174 M:      Lennert Buytenhek <kernel@wantstofly.org>
1175 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1176 S:      Maintained
1177
1178 ARM/Allwinner SoC Clock Support
1179 M:      Emilio López <emilio@elopez.com.ar>
1180 S:      Maintained
1181 F:      drivers/clk/sunxi/
1182
1183 ARM/Allwinner sunXi SoC support
1184 M:      Maxime Ripard <maxime.ripard@bootlin.com>
1185 M:      Chen-Yu Tsai <wens@csie.org>
1186 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1187 S:      Maintained
1188 N:      sun[x456789]i
1189 N:      sun50i
1190 F:      arch/arm/mach-sunxi/
1191 F:      arch/arm64/boot/dts/allwinner/
1192 F:      drivers/clk/sunxi-ng/
1193 F:      drivers/pinctrl/sunxi/
1194 F:      drivers/soc/sunxi/
1195 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sunxi/linux.git
1196
1197 ARM/Amlogic Meson SoC CLOCK FRAMEWORK
1198 M:      Neil Armstrong <narmstrong@baylibre.com>
1199 M:      Jerome Brunet <jbrunet@baylibre.com>
1200 L:      linux-amlogic@lists.infradead.org
1201 S:      Maintained
1202 F:      drivers/clk/meson/
1203 F:      include/dt-bindings/clock/meson*
1204 F:      include/dt-bindings/clock/gxbb*
1205 F:      Documentation/devicetree/bindings/clock/amlogic*
1206
1207 ARM/Amlogic Meson SoC support
1208 M:      Carlo Caione <carlo@caione.org>
1209 M:      Kevin Hilman <khilman@baylibre.com>
1210 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1211 L:      linux-amlogic@lists.infradead.org
1212 W:      http://linux-meson.com/
1213 S:      Maintained
1214 F:      arch/arm/mach-meson/
1215 F:      arch/arm/boot/dts/meson*
1216 F:      arch/arm64/boot/dts/amlogic/
1217 F:      drivers/pinctrl/meson/
1218 F:      drivers/mmc/host/meson*
1219 N:      meson
1220
1221 ARM/Annapurna Labs ALPINE ARCHITECTURE
1222 M:      Tsahee Zidenberg <tsahee@annapurnalabs.com>
1223 M:      Antoine Tenart <antoine.tenart@free-electrons.com>
1224 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1225 S:      Maintained
1226 F:      arch/arm/mach-alpine/
1227 F:      arch/arm/boot/dts/alpine*
1228 F:      arch/arm64/boot/dts/al/
1229 F:      drivers/*/*alpine*
1230
1231 ARM/ARTPEC MACHINE SUPPORT
1232 M:      Jesper Nilsson <jesper.nilsson@axis.com>
1233 M:      Lars Persson <lars.persson@axis.com>
1234 S:      Maintained
1235 L:      linux-arm-kernel@axis.com
1236 F:      arch/arm/mach-artpec
1237 F:      arch/arm/boot/dts/artpec6*
1238 F:      drivers/clk/axis
1239 F:      drivers/crypto/axis
1240 F:      drivers/pinctrl/pinctrl-artpec*
1241 F:      Documentation/devicetree/bindings/pinctrl/axis,artpec6-pinctrl.txt
1242
1243 ARM/ASPEED I2C DRIVER
1244 M:      Brendan Higgins <brendanhiggins@google.com>
1245 R:      Benjamin Herrenschmidt <benh@kernel.crashing.org>
1246 R:      Joel Stanley <joel@jms.id.au>
1247 L:      linux-i2c@vger.kernel.org
1248 L:      openbmc@lists.ozlabs.org (moderated for non-subscribers)
1249 S:      Maintained
1250 F:      drivers/irqchip/irq-aspeed-i2c-ic.c
1251 F:      drivers/i2c/busses/i2c-aspeed.c
1252 F:      Documentation/devicetree/bindings/interrupt-controller/aspeed,ast2400-i2c-ic.txt
1253 F:      Documentation/devicetree/bindings/i2c/i2c-aspeed.txt
1254
1255 ARM/ASPEED MACHINE SUPPORT
1256 M:      Joel Stanley <joel@jms.id.au>
1257 R:      Andrew Jeffery <andrew@aj.id.au>
1258 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1259 L:      linux-aspeed@lists.ozlabs.org (moderated for non-subscribers)
1260 Q:      https://patchwork.ozlabs.org/project/linux-aspeed/list/
1261 S:      Supported
1262 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/joel/aspeed.git
1263 F:      arch/arm/mach-aspeed/
1264 F:      arch/arm/boot/dts/aspeed-*
1265 N:      aspeed
1266
1267 ARM/ATMEL AT91 Clock Support
1268 M:      Boris Brezillon <boris.brezillon@bootlin.com>
1269 S:      Maintained
1270 F:      drivers/clk/at91
1271
1272 ARM/CALXEDA HIGHBANK ARCHITECTURE
1273 M:      Rob Herring <robh@kernel.org>
1274 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1275 S:      Maintained
1276 F:      arch/arm/mach-highbank/
1277 F:      arch/arm/boot/dts/highbank.dts
1278 F:      arch/arm/boot/dts/ecx-*.dts*
1279
1280 ARM/CAVIUM NETWORKS CNS3XXX MACHINE SUPPORT
1281 M:      Krzysztof Halasa <khalasa@piap.pl>
1282 S:      Maintained
1283 F:      arch/arm/mach-cns3xxx/
1284
1285 ARM/CAVIUM THUNDER NETWORK DRIVER
1286 M:      Sunil Goutham <sgoutham@cavium.com>
1287 M:      Robert Richter <rric@kernel.org>
1288 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1289 S:      Supported
1290 F:      drivers/net/ethernet/cavium/thunder/
1291
1292 ARM/CIRRUS LOGIC BK3 MACHINE SUPPORT
1293 M:      Lukasz Majewski <lukma@denx.de>
1294 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1295 S:      Maintained
1296 F:      arch/arm/mach-ep93xx/ts72xx.c
1297
1298 ARM/CIRRUS LOGIC CLPS711X ARM ARCHITECTURE
1299 M:      Alexander Shiyan <shc_work@mail.ru>
1300 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1301 S:      Odd Fixes
1302 N:      clps711x
1303
1304 ARM/CIRRUS LOGIC EDB9315A MACHINE SUPPORT
1305 M:      Lennert Buytenhek <kernel@wantstofly.org>
1306 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1307 S:      Maintained
1308
1309 ARM/CIRRUS LOGIC EP93XX ARM ARCHITECTURE
1310 M:      Hartley Sweeten <hsweeten@visionengravers.com>
1311 M:      Alexander Sverdlin <alexander.sverdlin@gmail.com>
1312 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1313 S:      Maintained
1314 F:      arch/arm/mach-ep93xx/
1315 F:      arch/arm/mach-ep93xx/include/mach/
1316
1317 ARM/CLKDEV SUPPORT
1318 M:      Russell King <linux@armlinux.org.uk>
1319 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1320 S:      Maintained
1321 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git clkdev
1322 F:      drivers/clk/clkdev.c
1323
1324 ARM/COMPULAB CM-X270/EM-X270 and CM-X300 MACHINE SUPPORT
1325 M:      Mike Rapoport <mike@compulab.co.il>
1326 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1327 S:      Maintained
1328
1329 ARM/CONEXANT DIGICOLOR MACHINE SUPPORT
1330 M:      Baruch Siach <baruch@tkos.co.il>
1331 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1332 S:      Maintained
1333 F:      arch/arm/boot/dts/cx92755*
1334 N:      digicolor
1335
1336 ARM/CONTEC MICRO9 MACHINE SUPPORT
1337 M:      Hubert Feurstein <hubert.feurstein@contec.at>
1338 S:      Maintained
1339 F:      arch/arm/mach-ep93xx/micro9.c
1340
1341 ARM/CORESIGHT FRAMEWORK AND DRIVERS
1342 M:      Mathieu Poirier <mathieu.poirier@linaro.org>
1343 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1344 S:      Maintained
1345 F:      drivers/hwtracing/coresight/*
1346 F:      Documentation/trace/coresight.txt
1347 F:      Documentation/trace/coresight-cpu-debug.txt
1348 F:      Documentation/devicetree/bindings/arm/coresight.txt
1349 F:      Documentation/devicetree/bindings/arm/coresight-cpu-debug.txt
1350 F:      Documentation/ABI/testing/sysfs-bus-coresight-devices-*
1351 F:      tools/perf/arch/arm/util/pmu.c
1352 F:      tools/perf/arch/arm/util/auxtrace.c
1353 F:      tools/perf/arch/arm/util/cs-etm.c
1354 F:      tools/perf/arch/arm/util/cs-etm.h
1355 F:      tools/perf/util/cs-etm.*
1356 F:      tools/perf/util/cs-etm-decoder/*
1357
1358 ARM/CORGI MACHINE SUPPORT
1359 M:      Richard Purdie <rpurdie@rpsys.net>
1360 S:      Maintained
1361
1362 ARM/CORTINA SYSTEMS GEMINI ARM ARCHITECTURE
1363 M:      Hans Ulli Kroll <ulli.kroll@googlemail.com>
1364 M:      Linus Walleij <linus.walleij@linaro.org>
1365 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1366 T:      git git://github.com/ulli-kroll/linux.git
1367 S:      Maintained
1368 F:      Documentation/devicetree/bindings/arm/gemini.txt
1369 F:      Documentation/devicetree/bindings/pinctrl/cortina,gemini-pinctrl.txt
1370 F:      Documentation/devicetree/bindings/net/cortina,gemini-ethernet.txt
1371 F:      Documentation/devicetree/bindings/rtc/faraday,ftrtc010.txt
1372 F:      arch/arm/mach-gemini/
1373 F:      drivers/net/ethernet/cortina/
1374 F:      drivers/pinctrl/pinctrl-gemini.c
1375 F:      drivers/rtc/rtc-ftrtc010.c
1376
1377 ARM/CSR SIRFPRIMA2 MACHINE SUPPORT
1378 M:      Barry Song <baohua@kernel.org>
1379 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1380 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/baohua/linux.git
1381 S:      Maintained
1382 F:      arch/arm/boot/dts/prima2*
1383 F:      arch/arm/mach-prima2/
1384 F:      drivers/clk/sirf/
1385 F:      drivers/clocksource/timer-prima2.c
1386 F:      drivers/clocksource/timer-atlas7.c
1387 N:      [^a-z]sirf
1388
1389 ARM/EBSA110 MACHINE SUPPORT
1390 M:      Russell King <linux@armlinux.org.uk>
1391 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1392 W:      http://www.armlinux.org.uk/
1393 S:      Maintained
1394 F:      arch/arm/mach-ebsa110/
1395 F:      drivers/net/ethernet/amd/am79c961a.*
1396
1397 ARM/ENERGY MICRO (SILICON LABS) EFM32 SUPPORT
1398 M:      Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
1399 R:      Pengutronix Kernel Team <kernel@pengutronix.de>
1400 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1401 S:      Maintained
1402 N:      efm32
1403
1404 ARM/EZX SMARTPHONES (A780, A910, A1200, E680, ROKR E2 and ROKR E6)
1405 M:      Robert Jarzmik <robert.jarzmik@free.fr>
1406 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1407 S:      Maintained
1408 F:      arch/arm/mach-pxa/ezx.c
1409
1410 ARM/FARADAY FA526 PORT
1411 M:      Hans Ulli Kroll <ulli.kroll@googlemail.com>
1412 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1413 S:      Maintained
1414 T:      git git://git.berlios.de/gemini-board
1415 F:      arch/arm/mm/*-fa*
1416
1417 ARM/FOOTBRIDGE ARCHITECTURE
1418 M:      Russell King <linux@armlinux.org.uk>
1419 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1420 W:      http://www.armlinux.org.uk/
1421 S:      Maintained
1422 F:      arch/arm/include/asm/hardware/dec21285.h
1423 F:      arch/arm/mach-footbridge/
1424
1425 ARM/FREESCALE IMX / MXC ARM ARCHITECTURE
1426 M:      Shawn Guo <shawnguo@kernel.org>
1427 M:      Sascha Hauer <s.hauer@pengutronix.de>
1428 R:      Pengutronix Kernel Team <kernel@pengutronix.de>
1429 R:      Fabio Estevam <fabio.estevam@nxp.com>
1430 R:      NXP Linux Team <linux-imx@nxp.com>
1431 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1432 S:      Maintained
1433 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux.git
1434 F:      arch/arm/mach-imx/
1435 F:      arch/arm/mach-mxs/
1436 F:      arch/arm/boot/dts/imx*
1437 F:      arch/arm/configs/imx*_defconfig
1438 F:      drivers/clk/imx/
1439 F:      drivers/soc/imx/
1440 F:      include/soc/imx/
1441
1442 ARM/FREESCALE VYBRID ARM ARCHITECTURE
1443 M:      Shawn Guo <shawnguo@kernel.org>
1444 M:      Sascha Hauer <s.hauer@pengutronix.de>
1445 R:      Pengutronix Kernel Team <kernel@pengutronix.de>
1446 R:      Stefan Agner <stefan@agner.ch>
1447 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1448 S:      Maintained
1449 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux.git
1450 F:      arch/arm/mach-imx/*vf610*
1451 F:      arch/arm/boot/dts/vf*
1452
1453 ARM/GLOMATION GESBC9312SX MACHINE SUPPORT
1454 M:      Lennert Buytenhek <kernel@wantstofly.org>
1455 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1456 S:      Maintained
1457
1458 ARM/GUMSTIX MACHINE SUPPORT
1459 M:      Steve Sakoman <sakoman@gmail.com>
1460 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1461 S:      Maintained
1462
1463 ARM/H4700 (HP IPAQ HX4700) MACHINE SUPPORT
1464 M:      Philipp Zabel <philipp.zabel@gmail.com>
1465 M:      Paul Parsons <lost.distance@yahoo.com>
1466 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1467 S:      Maintained
1468 F:      arch/arm/mach-pxa/hx4700.c
1469 F:      arch/arm/mach-pxa/include/mach/hx4700.h
1470 F:      sound/soc/pxa/hx4700.c
1471
1472 ARM/HISILICON SOC SUPPORT
1473 M:      Wei Xu <xuwei5@hisilicon.com>
1474 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1475 W:      http://www.hisilicon.com
1476 S:      Supported
1477 T:      git git://github.com/hisilicon/linux-hisi.git
1478 F:      arch/arm/mach-hisi/
1479 F:      arch/arm/boot/dts/hi3*
1480 F:      arch/arm/boot/dts/hip*
1481 F:      arch/arm/boot/dts/hisi*
1482 F:      arch/arm64/boot/dts/hisilicon/
1483
1484 ARM/HP JORNADA 7XX MACHINE SUPPORT
1485 M:      Kristoffer Ericson <kristoffer.ericson@gmail.com>
1486 W:      www.jlime.com
1487 S:      Maintained
1488 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kristoffer/linux-hpc.git
1489 F:      arch/arm/mach-sa1100/jornada720.c
1490 F:      arch/arm/mach-sa1100/include/mach/jornada720.h
1491
1492 ARM/IGEP MACHINE SUPPORT
1493 M:      Enric Balletbo i Serra <eballetbo@gmail.com>
1494 M:      Javier Martinez Canillas <javier@dowhile0.org>
1495 L:      linux-omap@vger.kernel.org
1496 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1497 S:      Maintained
1498 F:      arch/arm/boot/dts/omap3-igep*
1499
1500 ARM/INCOME PXA270 SUPPORT
1501 M:      Marek Vasut <marek.vasut@gmail.com>
1502 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1503 S:      Maintained
1504 F:      arch/arm/mach-pxa/colibri-pxa270-income.c
1505
1506 ARM/INTEL IOP13XX ARM ARCHITECTURE
1507 M:      Lennert Buytenhek <kernel@wantstofly.org>
1508 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1509 S:      Maintained
1510
1511 ARM/INTEL IOP32X ARM ARCHITECTURE
1512 M:      Lennert Buytenhek <kernel@wantstofly.org>
1513 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1514 S:      Maintained
1515
1516 ARM/INTEL IOP33X ARM ARCHITECTURE
1517 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1518 S:      Orphan
1519
1520 ARM/INTEL IQ81342EX MACHINE SUPPORT
1521 M:      Lennert Buytenhek <kernel@wantstofly.org>
1522 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1523 S:      Maintained
1524
1525 ARM/INTEL IXDP2850 MACHINE SUPPORT
1526 M:      Lennert Buytenhek <kernel@wantstofly.org>
1527 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1528 S:      Maintained
1529
1530 ARM/INTEL IXP4XX ARM ARCHITECTURE
1531 M:      Imre Kaloz <kaloz@openwrt.org>
1532 M:      Krzysztof Halasa <khalasa@piap.pl>
1533 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1534 S:      Maintained
1535 F:      arch/arm/mach-ixp4xx/
1536
1537 ARM/INTEL RESEARCH IMOTE/STARGATE 2 MACHINE SUPPORT
1538 M:      Jonathan Cameron <jic23@cam.ac.uk>
1539 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1540 S:      Maintained
1541 F:      arch/arm/mach-pxa/stargate2.c
1542 F:      drivers/pcmcia/pxa2xx_stargate2.c
1543
1544 ARM/INTEL XSC3 (MANZANO) ARM CORE
1545 M:      Lennert Buytenhek <kernel@wantstofly.org>
1546 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1547 S:      Maintained
1548
1549 ARM/IP FABRICS DOUBLE ESPRESSO MACHINE SUPPORT
1550 M:      Lennert Buytenhek <kernel@wantstofly.org>
1551 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1552 S:      Maintained
1553
1554 ARM/LG1K ARCHITECTURE
1555 M:      Chanho Min <chanho.min@lge.com>
1556 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1557 S:      Maintained
1558 F:      arch/arm64/boot/dts/lg/
1559
1560 ARM/LOGICPD PXA270 MACHINE SUPPORT
1561 M:      Lennert Buytenhek <kernel@wantstofly.org>
1562 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1563 S:      Maintained
1564
1565 ARM/LPC18XX ARCHITECTURE
1566 M:      Joachim Eastwood <manabian@gmail.com>
1567 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1568 S:      Maintained
1569 F:      arch/arm/boot/dts/lpc43*
1570 F:      drivers/clk/nxp/clk-lpc18xx*
1571 F:      drivers/clocksource/time-lpc32xx.c
1572 F:      drivers/i2c/busses/i2c-lpc2k.c
1573 F:      drivers/memory/pl172.c
1574 F:      drivers/mtd/spi-nor/nxp-spifi.c
1575 F:      drivers/rtc/rtc-lpc24xx.c
1576 N:      lpc18xx
1577
1578 ARM/LPC32XX SOC SUPPORT
1579 M:      Vladimir Zapolskiy <vz@mleia.com>
1580 M:      Sylvain Lemieux <slemieux.tyco@gmail.com>
1581 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1582 T:      git git://github.com/vzapolskiy/linux-lpc32xx.git
1583 S:      Maintained
1584 F:      arch/arm/boot/dts/lpc32*
1585 F:      arch/arm/mach-lpc32xx/
1586 F:      drivers/i2c/busses/i2c-pnx.c
1587 F:      drivers/net/ethernet/nxp/lpc_eth.c
1588 F:      drivers/usb/host/ohci-nxp.c
1589 F:      drivers/watchdog/pnx4008_wdt.c
1590 N:      lpc32xx
1591
1592 ARM/MAGICIAN MACHINE SUPPORT
1593 M:      Philipp Zabel <philipp.zabel@gmail.com>
1594 S:      Maintained
1595
1596 ARM/Marvell Dove/MV78xx0/Orion SOC support
1597 M:      Jason Cooper <jason@lakedaemon.net>
1598 M:      Andrew Lunn <andrew@lunn.ch>
1599 M:      Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
1600 M:      Gregory Clement <gregory.clement@bootlin.com>
1601 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1602 S:      Maintained
1603 F:      Documentation/devicetree/bindings/soc/dove/
1604 F:      arch/arm/mach-dove/
1605 F:      arch/arm/mach-mv78xx0/
1606 F:      arch/arm/mach-orion5x/
1607 F:      arch/arm/plat-orion/
1608 F:      arch/arm/boot/dts/dove*
1609 F:      arch/arm/boot/dts/orion5x*
1610
1611 ARM/Marvell Kirkwood and Armada 370, 375, 38x, 39x, XP, 3700, 7K/8K SOC support
1612 M:      Jason Cooper <jason@lakedaemon.net>
1613 M:      Andrew Lunn <andrew@lunn.ch>
1614 M:      Gregory Clement <gregory.clement@bootlin.com>
1615 M:      Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
1616 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1617 S:      Maintained
1618 F:      arch/arm/boot/dts/armada*
1619 F:      arch/arm/boot/dts/kirkwood*
1620 F:      arch/arm/configs/mvebu_*_defconfig
1621 F:      arch/arm/mach-mvebu/
1622 F:      arch/arm64/boot/dts/marvell/armada*
1623 F:      drivers/cpufreq/armada-37xx-cpufreq.c
1624 F:      drivers/cpufreq/mvebu-cpufreq.c
1625 F:      drivers/irqchip/irq-armada-370-xp.c
1626 F:      drivers/irqchip/irq-mvebu-*
1627 F:      drivers/pinctrl/mvebu/
1628 F:      drivers/rtc/rtc-armada38x.c
1629
1630 ARM/Mediatek RTC DRIVER
1631 M:      Eddie Huang <eddie.huang@mediatek.com>
1632 M:      Sean Wang <sean.wang@mediatek.com>
1633 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1634 L:      linux-mediatek@lists.infradead.org (moderated for non-subscribers)
1635 S:      Maintained
1636 F:      Documentation/devicetree/bindings/rtc/rtc-mt7622.txt
1637 F:      drivers/rtc/rtc-mt6397.c
1638 F:      drivers/rtc/rtc-mt7622.c
1639
1640 ARM/Mediatek SoC support
1641 M:      Matthias Brugger <matthias.bgg@gmail.com>
1642 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1643 L:      linux-mediatek@lists.infradead.org (moderated for non-subscribers)
1644 S:      Maintained
1645 F:      arch/arm/boot/dts/mt6*
1646 F:      arch/arm/boot/dts/mt7*
1647 F:      arch/arm/boot/dts/mt8*
1648 F:      arch/arm/mach-mediatek/
1649 F:      arch/arm64/boot/dts/mediatek/
1650 N:      mtk
1651 K:      mediatek
1652
1653 ARM/Mediatek USB3 PHY DRIVER
1654 M:      Chunfeng Yun <chunfeng.yun@mediatek.com>
1655 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1656 L:      linux-mediatek@lists.infradead.org (moderated for non-subscribers)
1657 S:      Maintained
1658 F:      drivers/phy/mediatek/phy-mtk-tphy.c
1659
1660 ARM/MICREL KS8695 ARCHITECTURE
1661 M:      Greg Ungerer <gerg@uclinux.org>
1662 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1663 F:      arch/arm/mach-ks8695/
1664 S:      Odd Fixes
1665
1666 ARM/Microchip (AT91) SoC support
1667 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
1668 M:      Alexandre Belloni <alexandre.belloni@bootlin.com>
1669 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1670 W:      http://www.linux4sam.org
1671 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nferre/linux-at91.git
1672 S:      Supported
1673 N:      at91
1674 N:      atmel
1675 F:      arch/arm/mach-at91/
1676 F:      include/soc/at91/
1677 F:      arch/arm/boot/dts/at91*.dts
1678 F:      arch/arm/boot/dts/at91*.dtsi
1679 F:      arch/arm/boot/dts/sama*.dts
1680 F:      arch/arm/boot/dts/sama*.dtsi
1681 F:      arch/arm/include/debug/at91.S
1682 F:      drivers/memory/atmel*
1683 F:      drivers/watchdog/sama5d4_wdt.c
1684 X:      drivers/input/touchscreen/atmel_mxt_ts.c
1685 X:      drivers/net/wireless/atmel/
1686
1687 ARM/MIOA701 MACHINE SUPPORT
1688 M:      Robert Jarzmik <robert.jarzmik@free.fr>
1689 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1690 F:      arch/arm/mach-pxa/mioa701.c
1691 S:      Maintained
1692
1693 ARM/NEC MOBILEPRO 900/c MACHINE SUPPORT
1694 M:      Michael Petchkovsky <mkpetch@internode.on.net>
1695 S:      Maintained
1696
1697 ARM/NOMADIK/U300/Ux500 ARCHITECTURES
1698 M:      Linus Walleij <linus.walleij@linaro.org>
1699 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1700 S:      Maintained
1701 F:      arch/arm/mach-nomadik/
1702 F:      arch/arm/mach-u300/
1703 F:      arch/arm/mach-ux500/
1704 F:      arch/arm/boot/dts/ste-*
1705 F:      drivers/clk/clk-nomadik.c
1706 F:      drivers/clk/clk-u300.c
1707 F:      drivers/clocksource/clksrc-dbx500-prcmu.c
1708 F:      drivers/clocksource/timer-u300.c
1709 F:      drivers/dma/coh901318*
1710 F:      drivers/dma/ste_dma40*
1711 F:      drivers/hwspinlock/u8500_hsem.c
1712 F:      drivers/i2c/busses/i2c-nomadik.c
1713 F:      drivers/i2c/busses/i2c-stu300.c
1714 F:      drivers/mfd/ab3100*
1715 F:      drivers/mfd/ab8500*
1716 F:      drivers/mfd/abx500*
1717 F:      drivers/mfd/dbx500*
1718 F:      drivers/mfd/db8500*
1719 F:      drivers/pinctrl/nomadik/
1720 F:      drivers/pinctrl/pinctrl-coh901*
1721 F:      drivers/pinctrl/pinctrl-u300.c
1722 F:      drivers/rtc/rtc-ab3100.c
1723 F:      drivers/rtc/rtc-ab8500.c
1724 F:      drivers/rtc/rtc-coh901331.c
1725 F:      drivers/rtc/rtc-pl031.c
1726 F:      drivers/watchdog/coh901327_wdt.c
1727 F:      Documentation/devicetree/bindings/arm/ste-*
1728 F:      Documentation/devicetree/bindings/arm/ux500/
1729 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-nomadik.git
1730
1731 ARM/NUVOTON NPCM ARCHITECTURE
1732 M:      Avi Fishman <avifishman70@gmail.com>
1733 M:      Tomer Maimon <tmaimon77@gmail.com>
1734 R:      Patrick Venture <venture@google.com>
1735 R:      Nancy Yuen <yuenn@google.com>
1736 R:      Brendan Higgins <brendanhiggins@google.com>
1737 L:      openbmc@lists.ozlabs.org (moderated for non-subscribers)
1738 S:      Supported
1739 F:      arch/arm/mach-npcm/
1740 F:      arch/arm/boot/dts/nuvoton-npcm*
1741 F:      include/dt-bindings/clock/nuvoton,npcm7xx-clks.h
1742 F:      drivers/*/*npcm*
1743 F:      Documentation/devicetree/bindings/*/*npcm*
1744 F:      Documentation/devicetree/bindings/*/*/*npcm*
1745
1746 ARM/NUVOTON W90X900 ARM ARCHITECTURE
1747 M:      Wan ZongShun <mcuos.com@gmail.com>
1748 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1749 W:      http://www.mcuos.com
1750 S:      Maintained
1751 F:      arch/arm/mach-w90x900/
1752 F:      drivers/input/keyboard/w90p910_keypad.c
1753 F:      drivers/input/touchscreen/w90p910_ts.c
1754 F:      drivers/watchdog/nuc900_wdt.c
1755 F:      drivers/net/ethernet/nuvoton/w90p910_ether.c
1756 F:      drivers/mtd/nand/raw/nuc900_nand.c
1757 F:      drivers/rtc/rtc-nuc900.c
1758 F:      drivers/spi/spi-nuc900.c
1759 F:      drivers/usb/host/ehci-w90x900.c
1760 F:      drivers/video/fbdev/nuc900fb.c
1761
1762 ARM/OPENMOKO NEO FREERUNNER (GTA02) MACHINE SUPPORT
1763 M:      Nelson Castillo <arhuaco@freaks-unidos.net>
1764 L:      openmoko-kernel@lists.openmoko.org (subscribers-only)
1765 W:      http://wiki.openmoko.org/wiki/Neo_FreeRunner
1766 S:      Supported
1767
1768 ARM/Orion SoC/Technologic Systems TS-78xx platform support
1769 M:      Alexander Clouter <alex@digriz.org.uk>
1770 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1771 W:      http://www.digriz.org.uk/ts78xx/kernel
1772 S:      Maintained
1773 F:      arch/arm/mach-orion5x/ts78xx-*
1774
1775 ARM/OXNAS platform support
1776 M:      Neil Armstrong <narmstrong@baylibre.com>
1777 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1778 L:      linux-oxnas@groups.io (moderated for non-subscribers)
1779 S:      Maintained
1780 F:      arch/arm/mach-oxnas/
1781 F:      arch/arm/boot/dts/ox8*.dts*
1782 N:      oxnas
1783
1784 ARM/PALM TREO SUPPORT
1785 M:      Tomas Cech <sleep_walker@suse.com>
1786 L:      linux-arm-kernel@lists.infradead.org
1787 W:      http://hackndev.com
1788 S:      Maintained
1789 F:      arch/arm/mach-pxa/palmtreo.*
1790
1791 ARM/PALMTX,PALMT5,PALMLD,PALMTE2,PALMTC SUPPORT
1792 M:      Marek Vasut <marek.vasut@gmail.com>
1793 L:      linux-arm-kernel@lists.infradead.org
1794 W:      http://hackndev.com
1795 S:      Maintained
1796 F:      arch/arm/mach-pxa/include/mach/palmtx.h
1797 F:      arch/arm/mach-pxa/palmtx.c
1798 F:      arch/arm/mach-pxa/palmt5.*
1799 F:      arch/arm/mach-pxa/include/mach/palmld.h
1800 F:      arch/arm/mach-pxa/palmld.c
1801 F:      arch/arm/mach-pxa/palmte2.*
1802 F:      arch/arm/mach-pxa/include/mach/palmtc.h
1803 F:      arch/arm/mach-pxa/palmtc.c
1804
1805 ARM/PALMZ72 SUPPORT
1806 M:      Sergey Lapin <slapin@ossfans.org>
1807 L:      linux-arm-kernel@lists.infradead.org
1808 W:      http://hackndev.com
1809 S:      Maintained
1810 F:      arch/arm/mach-pxa/palmz72.*
1811
1812 ARM/PLEB SUPPORT
1813 M:      Peter Chubb <pleb@gelato.unsw.edu.au>
1814 W:      http://www.disy.cse.unsw.edu.au/Hardware/PLEB
1815 S:      Maintained
1816
1817 ARM/PT DIGITAL BOARD PORT
1818 M:      Stefan Eletzhofer <stefan.eletzhofer@eletztrick.de>
1819 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1820 W:      http://www.armlinux.org.uk/
1821 S:      Maintained
1822
1823 ARM/QUALCOMM SUPPORT
1824 M:      Andy Gross <andy.gross@linaro.org>
1825 M:      David Brown <david.brown@linaro.org>
1826 L:      linux-arm-msm@vger.kernel.org
1827 L:      linux-soc@vger.kernel.org
1828 S:      Maintained
1829 F:      Documentation/devicetree/bindings/soc/qcom/
1830 F:      arch/arm/boot/dts/qcom-*.dts
1831 F:      arch/arm/boot/dts/qcom-*.dtsi
1832 F:      arch/arm/mach-qcom/
1833 F:      arch/arm64/boot/dts/qcom/*
1834 F:      drivers/i2c/busses/i2c-qup.c
1835 F:      drivers/clk/qcom/
1836 F:      drivers/dma/qcom/
1837 F:      drivers/soc/qcom/
1838 F:      drivers/spi/spi-qup.c
1839 F:      drivers/tty/serial/msm_serial.c
1840 F:      drivers/*/pm8???-*
1841 F:      drivers/mfd/ssbi.c
1842 F:      drivers/firmware/qcom_scm*
1843 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/agross/linux.git
1844
1845 ARM/RADISYS ENP2611 MACHINE SUPPORT
1846 M:      Lennert Buytenhek <kernel@wantstofly.org>
1847 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1848 S:      Maintained
1849
1850 ARM/REALTEK ARCHITECTURE
1851 M:      Andreas Färber <afaerber@suse.de>
1852 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1853 S:      Maintained
1854 F:      arch/arm64/boot/dts/realtek/
1855 F:      Documentation/devicetree/bindings/arm/realtek.txt
1856
1857 ARM/RENESAS ARM64 ARCHITECTURE
1858 M:      Simon Horman <horms@verge.net.au>
1859 M:      Magnus Damm <magnus.damm@gmail.com>
1860 L:      linux-renesas-soc@vger.kernel.org
1861 Q:      http://patchwork.kernel.org/project/linux-renesas-soc/list/
1862 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/horms/renesas.git next
1863 S:      Supported
1864 F:      arch/arm64/boot/dts/renesas/
1865 F:      Documentation/devicetree/bindings/arm/shmobile.txt
1866 F:      drivers/soc/renesas/
1867 F:      include/linux/soc/renesas/
1868
1869 ARM/RISCPC ARCHITECTURE
1870 M:      Russell King <linux@armlinux.org.uk>
1871 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1872 W:      http://www.armlinux.org.uk/
1873 S:      Maintained
1874 F:      arch/arm/include/asm/hardware/entry-macro-iomd.S
1875 F:      arch/arm/include/asm/hardware/ioc.h
1876 F:      arch/arm/include/asm/hardware/iomd.h
1877 F:      arch/arm/include/asm/hardware/memc.h
1878 F:      arch/arm/mach-rpc/
1879 F:      drivers/net/ethernet/8390/etherh.c
1880 F:      drivers/net/ethernet/i825xx/ether1*
1881 F:      drivers/net/ethernet/seeq/ether3*
1882 F:      drivers/scsi/arm/
1883
1884 ARM/Rockchip SoC support
1885 M:      Heiko Stuebner <heiko@sntech.de>
1886 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1887 L:      linux-rockchip@lists.infradead.org
1888 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mmind/linux-rockchip.git
1889 S:      Maintained
1890 F:      arch/arm/boot/dts/rk3*
1891 F:      arch/arm/boot/dts/rv1108*
1892 F:      arch/arm/mach-rockchip/
1893 F:      drivers/clk/rockchip/
1894 F:      drivers/i2c/busses/i2c-rk3x.c
1895 F:      drivers/*/*rockchip*
1896 F:      drivers/*/*/*rockchip*
1897 F:      sound/soc/rockchip/
1898 N:      rockchip
1899
1900 ARM/SAMSUNG EXYNOS ARM ARCHITECTURES
1901 M:      Kukjin Kim <kgene@kernel.org>
1902 M:      Krzysztof Kozlowski <krzk@kernel.org>
1903 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1904 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
1905 Q:      https://patchwork.kernel.org/project/linux-samsung-soc/list/
1906 S:      Maintained
1907 F:      arch/arm/boot/dts/s3c*
1908 F:      arch/arm/boot/dts/s5p*
1909 F:      arch/arm/boot/dts/exynos*
1910 F:      arch/arm64/boot/dts/exynos/
1911 F:      arch/arm/plat-samsung/
1912 F:      arch/arm/mach-s3c24*/
1913 F:      arch/arm/mach-s3c64xx/
1914 F:      arch/arm/mach-s5p*/
1915 F:      arch/arm/mach-exynos*/
1916 F:      drivers/*/*s3c24*
1917 F:      drivers/*/*/*s3c24*
1918 F:      drivers/*/*s3c64xx*
1919 F:      drivers/*/*s5pv210*
1920 F:      drivers/memory/samsung/*
1921 F:      drivers/soc/samsung/*
1922 F:      Documentation/arm/Samsung/
1923 F:      Documentation/devicetree/bindings/arm/samsung/
1924 F:      Documentation/devicetree/bindings/sram/samsung-sram.txt
1925 F:      Documentation/devicetree/bindings/power/pd-samsung.txt
1926 N:      exynos
1927
1928 ARM/SAMSUNG MOBILE MACHINE SUPPORT
1929 M:      Kyungmin Park <kyungmin.park@samsung.com>
1930 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1931 S:      Maintained
1932 F:      arch/arm/mach-s5pv210/
1933
1934 ARM/SAMSUNG S5P SERIES 2D GRAPHICS ACCELERATION (G2D) SUPPORT
1935 M:      Kyungmin Park <kyungmin.park@samsung.com>
1936 M:      Kamil Debski <kamil@wypas.org>
1937 M:      Andrzej Hajda <a.hajda@samsung.com>
1938 L:      linux-arm-kernel@lists.infradead.org
1939 L:      linux-media@vger.kernel.org
1940 S:      Maintained
1941 F:      drivers/media/platform/s5p-g2d/
1942
1943 ARM/SAMSUNG S5P SERIES HDMI CEC SUBSYSTEM SUPPORT
1944 M:      Marek Szyprowski <m.szyprowski@samsung.com>
1945 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
1946 L:      linux-media@vger.kernel.org
1947 S:      Maintained
1948 F:      drivers/media/platform/s5p-cec/
1949 F:      Documentation/devicetree/bindings/media/s5p-cec.txt
1950
1951 ARM/SAMSUNG S5P SERIES JPEG CODEC SUPPORT
1952 M:      Andrzej Pietrasiewicz <andrzej.p@samsung.com>
1953 M:      Jacek Anaszewski <jacek.anaszewski@gmail.com>
1954 L:      linux-arm-kernel@lists.infradead.org
1955 L:      linux-media@vger.kernel.org
1956 S:      Maintained
1957 F:      drivers/media/platform/s5p-jpeg/
1958
1959 ARM/SAMSUNG S5P SERIES Multi Format Codec (MFC) SUPPORT
1960 M:      Kyungmin Park <kyungmin.park@samsung.com>
1961 M:      Kamil Debski <kamil@wypas.org>
1962 M:      Jeongtae Park <jtp.park@samsung.com>
1963 M:      Andrzej Hajda <a.hajda@samsung.com>
1964 L:      linux-arm-kernel@lists.infradead.org
1965 L:      linux-media@vger.kernel.org
1966 S:      Maintained
1967 F:      arch/arm/plat-samsung/s5p-dev-mfc.c
1968 F:      drivers/media/platform/s5p-mfc/
1969
1970 ARM/SHMOBILE ARM ARCHITECTURE
1971 M:      Simon Horman <horms@verge.net.au>
1972 M:      Magnus Damm <magnus.damm@gmail.com>
1973 L:      linux-renesas-soc@vger.kernel.org
1974 Q:      http://patchwork.kernel.org/project/linux-renesas-soc/list/
1975 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/horms/renesas.git next
1976 S:      Supported
1977 F:      arch/arm/boot/dts/emev2*
1978 F:      arch/arm/boot/dts/r7s*
1979 F:      arch/arm/boot/dts/r8a*
1980 F:      arch/arm/boot/dts/sh*
1981 F:      arch/arm/configs/shmobile_defconfig
1982 F:      arch/arm/include/debug/renesas-scif.S
1983 F:      arch/arm/mach-shmobile/
1984 F:      Documentation/devicetree/bindings/arm/shmobile.txt
1985 F:      drivers/soc/renesas/
1986 F:      include/linux/soc/renesas/
1987
1988 ARM/SOCFPGA ARCHITECTURE
1989 M:      Dinh Nguyen <dinguyen@kernel.org>
1990 S:      Maintained
1991 F:      arch/arm/mach-socfpga/
1992 F:      arch/arm/boot/dts/socfpga*
1993 F:      arch/arm/configs/socfpga_defconfig
1994 F:      arch/arm64/boot/dts/altera/
1995 W:      http://www.rocketboards.org
1996 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dinguyen/linux.git
1997
1998 ARM/SOCFPGA CLOCK FRAMEWORK SUPPORT
1999 M:      Dinh Nguyen <dinguyen@kernel.org>
2000 S:      Maintained
2001 F:      drivers/clk/socfpga/
2002
2003 ARM/SOCFPGA EDAC SUPPORT
2004 M:      Thor Thayer <thor.thayer@linux.intel.com>
2005 S:      Maintained
2006 F:      drivers/edac/altera_edac.
2007
2008 ARM/SPREADTRUM SoC SUPPORT
2009 M:      Orson Zhai <orsonzhai@gmail.com>
2010 M:      Baolin Wang <baolin.wang@linaro.org>
2011 M:      Chunyan Zhang <zhang.lyra@gmail.com>
2012 S:      Maintained
2013 F:      arch/arm64/boot/dts/sprd
2014 N:      sprd
2015
2016 ARM/STI ARCHITECTURE
2017 M:      Patrice Chotard <patrice.chotard@st.com>
2018 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2019 W:      http://www.stlinux.com
2020 S:      Maintained
2021 F:      arch/arm/mach-sti/
2022 F:      arch/arm/boot/dts/sti*
2023 F:      drivers/char/hw_random/st-rng.c
2024 F:      drivers/clocksource/arm_global_timer.c
2025 F:      drivers/clocksource/clksrc_st_lpc.c
2026 F:      drivers/cpufreq/sti-cpufreq.c
2027 F:      drivers/dma/st_fdma*
2028 F:      drivers/i2c/busses/i2c-st.c
2029 F:      drivers/media/rc/st_rc.c
2030 F:      drivers/media/platform/sti/c8sectpfe/
2031 F:      drivers/mmc/host/sdhci-st.c
2032 F:      drivers/phy/st/phy-miphy28lp.c
2033 F:      drivers/phy/st/phy-stih407-usb.c
2034 F:      drivers/pinctrl/pinctrl-st.c
2035 F:      drivers/remoteproc/st_remoteproc.c
2036 F:      drivers/remoteproc/st_slim_rproc.c
2037 F:      drivers/reset/sti/
2038 F:      drivers/rtc/rtc-st-lpc.c
2039 F:      drivers/tty/serial/st-asc.c
2040 F:      drivers/usb/dwc3/dwc3-st.c
2041 F:      drivers/usb/host/ehci-st.c
2042 F:      drivers/usb/host/ohci-st.c
2043 F:      drivers/watchdog/st_lpc_wdt.c
2044 F:      drivers/ata/ahci_st.c
2045 F:      include/linux/remoteproc/st_slim_rproc.h
2046
2047 ARM/STM32 ARCHITECTURE
2048 M:      Maxime Coquelin <mcoquelin.stm32@gmail.com>
2049 M:      Alexandre Torgue <alexandre.torgue@st.com>
2050 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2051 S:      Maintained
2052 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/atorgue/stm32.git stm32-next
2053 N:      stm32
2054 F:      arch/arm/boot/dts/stm32*
2055 F:      arch/arm/mach-stm32/
2056 F:      drivers/clocksource/armv7m_systick.c
2057
2058 ARM/Synaptics Berlin SoC support
2059 M:      Jisheng Zhang <Jisheng.Zhang@synaptics.com>
2060 M:      Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
2061 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2062 S:      Maintained
2063 F:      arch/arm/mach-berlin/
2064 F:      arch/arm/boot/dts/berlin*
2065 F:      arch/arm64/boot/dts/marvell/berlin*
2066
2067 ARM/TANGO ARCHITECTURE
2068 M:      Marc Gonzalez <marc.w.gonzalez@free.fr>
2069 M:      Mans Rullgard <mans@mansr.com>
2070 L:      linux-arm-kernel@lists.infradead.org
2071 S:      Odd Fixes
2072 N:      tango
2073
2074 ARM/TECHNOLOGIC SYSTEMS TS7250 MACHINE SUPPORT
2075 M:      Lennert Buytenhek <kernel@wantstofly.org>
2076 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2077 S:      Maintained
2078
2079 ARM/TEGRA HDMI CEC SUBSYSTEM SUPPORT
2080 M:      Hans Verkuil <hans.verkuil@cisco.com>
2081 L:      linux-tegra@vger.kernel.org
2082 L:      linux-media@vger.kernel.org
2083 S:      Maintained
2084 F:      drivers/media/platform/tegra-cec/
2085 F:      Documentation/devicetree/bindings/media/tegra-cec.txt
2086
2087 ARM/TETON BGA MACHINE SUPPORT
2088 M:      "Mark F. Brown" <mark.brown314@gmail.com>
2089 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2090 S:      Maintained
2091
2092 ARM/TEXAS INSTRUMENT AEMIF/EMIF DRIVERS
2093 M:      Santosh Shilimkar <ssantosh@kernel.org>
2094 L:      linux-kernel@vger.kernel.org
2095 S:      Maintained
2096 F:      drivers/memory/*emif*
2097
2098 ARM/TEXAS INSTRUMENT KEYSTONE ARCHITECTURE
2099 M:      Santosh Shilimkar <ssantosh@kernel.org>
2100 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2101 S:      Maintained
2102 F:      arch/arm/mach-keystone/
2103 F:      arch/arm/boot/dts/keystone-*
2104 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ssantosh/linux-keystone.git
2105
2106 ARM/TEXAS INSTRUMENT KEYSTONE CLOCK FRAMEWORK
2107 M:      Santosh Shilimkar <ssantosh@kernel.org>
2108 L:      linux-kernel@vger.kernel.org
2109 S:      Maintained
2110 F:      drivers/clk/keystone/
2111
2112 ARM/TEXAS INSTRUMENT KEYSTONE ClOCKSOURCE
2113 M:      Santosh Shilimkar <ssantosh@kernel.org>
2114 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2115 L:      linux-kernel@vger.kernel.org
2116 S:      Maintained
2117 F:      drivers/clocksource/timer-keystone.c
2118
2119 ARM/TEXAS INSTRUMENT KEYSTONE RESET DRIVER
2120 M:      Santosh Shilimkar <ssantosh@kernel.org>
2121 L:      linux-kernel@vger.kernel.org
2122 S:      Maintained
2123 F:      drivers/power/reset/keystone-reset.c
2124
2125 ARM/THECUS N2100 MACHINE SUPPORT
2126 M:      Lennert Buytenhek <kernel@wantstofly.org>
2127 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2128 S:      Maintained
2129
2130 ARM/TOSA MACHINE SUPPORT
2131 M:      Dmitry Eremin-Solenikov <dbaryshkov@gmail.com>
2132 M:      Dirk Opfer <dirk@opfer-online.de>
2133 S:      Maintained
2134
2135 ARM/UNIPHIER ARCHITECTURE
2136 M:      Masahiro Yamada <yamada.masahiro@socionext.com>
2137 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2138 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-uniphier.git
2139 S:      Maintained
2140 F:      Documentation/devicetree/bindings/gpio/gpio-uniphier.txt
2141 F:      Documentation/devicetree/bindings/pinctrl/socionext,uniphier-pinctrl.txt
2142 F:      arch/arm/boot/dts/uniphier*
2143 F:      arch/arm/include/asm/hardware/cache-uniphier.h
2144 F:      arch/arm/mach-uniphier/
2145 F:      arch/arm/mm/cache-uniphier.c
2146 F:      arch/arm64/boot/dts/socionext/uniphier*
2147 F:      drivers/bus/uniphier-system-bus.c
2148 F:      drivers/clk/uniphier/
2149 F:      drivers/gpio/gpio-uniphier.c
2150 F:      drivers/i2c/busses/i2c-uniphier*
2151 F:      drivers/irqchip/irq-uniphier-aidet.c
2152 F:      drivers/pinctrl/uniphier/
2153 F:      drivers/reset/reset-uniphier.c
2154 F:      drivers/tty/serial/8250/8250_uniphier.c
2155 N:      uniphier
2156
2157 ARM/Ux500 CLOCK FRAMEWORK SUPPORT
2158 M:      Ulf Hansson <ulf.hansson@linaro.org>
2159 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2160 T:      git git://git.linaro.org/people/ulfh/clk.git
2161 S:      Maintained
2162 F:      drivers/clk/ux500/
2163
2164 ARM/VERSATILE EXPRESS PLATFORM
2165 M:      Liviu Dudau <liviu.dudau@arm.com>
2166 M:      Sudeep Holla <sudeep.holla@arm.com>
2167 M:      Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
2168 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2169 S:      Maintained
2170 F:      arch/arm/boot/dts/vexpress*
2171 F:      arch/arm64/boot/dts/arm/
2172 F:      arch/arm/mach-vexpress/
2173 F:      */*/vexpress*
2174 F:      */*/*/vexpress*
2175 F:      drivers/clk/versatile/clk-vexpress-osc.c
2176 F:      drivers/clocksource/versatile.c
2177 N:      mps2
2178
2179 ARM/VFP SUPPORT
2180 M:      Russell King <linux@armlinux.org.uk>
2181 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2182 W:      http://www.armlinux.org.uk/
2183 S:      Maintained
2184 F:      arch/arm/vfp/
2185
2186 ARM/VOIPAC PXA270 SUPPORT
2187 M:      Marek Vasut <marek.vasut@gmail.com>
2188 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2189 S:      Maintained
2190 F:      arch/arm/mach-pxa/vpac270.c
2191 F:      arch/arm/mach-pxa/include/mach/vpac270.h
2192
2193 ARM/VT8500 ARM ARCHITECTURE
2194 M:      Tony Prisk <linux@prisktech.co.nz>
2195 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2196 S:      Maintained
2197 F:      arch/arm/mach-vt8500/
2198 F:      drivers/clocksource/vt8500_timer.c
2199 F:      drivers/i2c/busses/i2c-wmt.c
2200 F:      drivers/mmc/host/wmt-sdmmc.c
2201 F:      drivers/pwm/pwm-vt8500.c
2202 F:      drivers/rtc/rtc-vt8500.c
2203 F:      drivers/tty/serial/vt8500_serial.c
2204 F:      drivers/usb/host/ehci-platform.c
2205 F:      drivers/usb/host/uhci-platform.c
2206 F:      drivers/video/fbdev/vt8500lcdfb.*
2207 F:      drivers/video/fbdev/wm8505fb*
2208 F:      drivers/video/fbdev/wmt_ge_rops.*
2209
2210 ARM/ZIPIT Z2 SUPPORT
2211 M:      Marek Vasut <marek.vasut@gmail.com>
2212 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2213 S:      Maintained
2214 F:      arch/arm/mach-pxa/z2.c
2215 F:      arch/arm/mach-pxa/include/mach/z2.h
2216
2217 ARM/ZTE ARCHITECTURE
2218 M:      Jun Nie <jun.nie@linaro.org>
2219 M:      Baoyou Xie <baoyou.xie@linaro.org>
2220 M:      Shawn Guo <shawnguo@kernel.org>
2221 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2222 S:      Maintained
2223 F:      arch/arm/boot/dts/zx2967*
2224 F:      arch/arm/mach-zx/
2225 F:      arch/arm64/boot/dts/zte/
2226 F:      drivers/clk/zte/
2227 F:      drivers/dma/zx_dma.c
2228 F:      drivers/gpio/gpio-zx.c
2229 F:      drivers/i2c/busses/i2c-zx2967.c
2230 F:      drivers/mmc/host/dw_mmc-zx.*
2231 F:      drivers/pinctrl/zte/
2232 F:      drivers/soc/zte/
2233 F:      drivers/thermal/zx2967_thermal.c
2234 F:      drivers/watchdog/zx2967_wdt.c
2235 F:      Documentation/devicetree/bindings/arm/zte.txt
2236 F:      Documentation/devicetree/bindings/clock/zx2967*.txt
2237 F:      Documentation/devicetree/bindings/dma/zxdma.txt
2238 F:      Documentation/devicetree/bindings/gpio/zx296702-gpio.txt
2239 F:      Documentation/devicetree/bindings/i2c/i2c-zx2967.txt
2240 F:      Documentation/devicetree/bindings/mmc/zx-dw-mshc.txt
2241 F:      Documentation/devicetree/bindings/pinctrl/pinctrl-zx.txt
2242 F:      Documentation/devicetree/bindings/reset/zte,zx2967-reset.txt
2243 F:      Documentation/devicetree/bindings/soc/zte/
2244 F:      Documentation/devicetree/bindings/sound/zte,*.txt
2245 F:      Documentation/devicetree/bindings/thermal/zx2967-thermal.txt
2246 F:      Documentation/devicetree/bindings/watchdog/zte,zx2967-wdt.txt
2247 F:      include/dt-bindings/clock/zx2967*.h
2248 F:      include/dt-bindings/soc/zte,*.h
2249 F:      sound/soc/codecs/zx_aud96p22.c
2250 F:      sound/soc/zte/
2251
2252 ARM/ZYNQ ARCHITECTURE
2253 M:      Michal Simek <michal.simek@xilinx.com>
2254 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2255 W:      http://wiki.xilinx.com
2256 T:      git https://github.com/Xilinx/linux-xlnx.git
2257 S:      Supported
2258 F:      arch/arm/mach-zynq/
2259 F:      drivers/cpuidle/cpuidle-zynq.c
2260 F:      drivers/block/xsysace.c
2261 N:      zynq
2262 N:      xilinx
2263 F:      drivers/clocksource/cadence_ttc_timer.c
2264 F:      drivers/i2c/busses/i2c-cadence.c
2265 F:      drivers/mmc/host/sdhci-of-arasan.c
2266 F:      drivers/edac/synopsys_edac.c
2267
2268 ARM64 PORT (AARCH64 ARCHITECTURE)
2269 M:      Catalin Marinas <catalin.marinas@arm.com>
2270 M:      Will Deacon <will.deacon@arm.com>
2271 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2272 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux.git
2273 S:      Maintained
2274 F:      arch/arm64/
2275 F:      Documentation/arm64/
2276
2277 AS3645A LED FLASH CONTROLLER DRIVER
2278 M:      Sakari Ailus <sakari.ailus@iki.fi>
2279 L:      linux-leds@vger.kernel.org
2280 S:      Maintained
2281 F:      drivers/leds/leds-as3645a.c
2282
2283 ASAHI KASEI AK8974 DRIVER
2284 M:      Linus Walleij <linus.walleij@linaro.org>
2285 L:      linux-iio@vger.kernel.org
2286 W:      http://www.akm.com/
2287 S:      Supported
2288 F:      drivers/iio/magnetometer/ak8974.c
2289
2290 ASC7621 HARDWARE MONITOR DRIVER
2291 M:      George Joseph <george.joseph@fairview5.com>
2292 L:      linux-hwmon@vger.kernel.org
2293 S:      Maintained
2294 F:      Documentation/hwmon/asc7621
2295 F:      drivers/hwmon/asc7621.c
2296
2297 ASUS NOTEBOOKS AND EEEPC ACPI/WMI EXTRAS DRIVERS
2298 M:      Corentin Chary <corentin.chary@gmail.com>
2299 L:      acpi4asus-user@lists.sourceforge.net
2300 L:      platform-driver-x86@vger.kernel.org
2301 W:      http://acpi4asus.sf.net
2302 S:      Maintained
2303 F:      drivers/platform/x86/asus*.c
2304 F:      drivers/platform/x86/eeepc*.c
2305
2306 ASUS WIRELESS RADIO CONTROL DRIVER
2307 M:      João Paulo Rechi Vita <jprvita@gmail.com>
2308 L:      platform-driver-x86@vger.kernel.org
2309 S:      Maintained
2310 F:      drivers/platform/x86/asus-wireless.c
2311
2312 ASYMMETRIC KEYS
2313 M:      David Howells <dhowells@redhat.com>
2314 L:      keyrings@vger.kernel.org
2315 S:      Maintained
2316 F:      Documentation/crypto/asymmetric-keys.txt
2317 F:      include/linux/verification.h
2318 F:      include/crypto/public_key.h
2319 F:      include/crypto/pkcs7.h
2320 F:      crypto/asymmetric_keys/
2321
2322 ASYNCHRONOUS TRANSFERS/TRANSFORMS (IOAT) API
2323 R:      Dan Williams <dan.j.williams@intel.com>
2324 W:      http://sourceforge.net/projects/xscaleiop
2325 S:      Odd fixes
2326 F:      Documentation/crypto/async-tx-api.txt
2327 F:      crypto/async_tx/
2328 F:      drivers/dma/
2329 F:      include/linux/dmaengine.h
2330 F:      include/linux/async_tx.h
2331
2332 AT24 EEPROM DRIVER
2333 M:      Bartosz Golaszewski <brgl@bgdev.pl>
2334 L:      linux-i2c@vger.kernel.org
2335 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/brgl/linux.git
2336 S:      Maintained
2337 F:      Documentation/devicetree/bindings/eeprom/at24.txt
2338 F:      drivers/misc/eeprom/at24.c
2339 F:      include/linux/platform_data/at24.h
2340
2341 ATA OVER ETHERNET (AOE) DRIVER
2342 M:      "Ed L. Cashin" <ed.cashin@acm.org>
2343 W:      http://www.openaoe.org/
2344 S:      Supported
2345 F:      Documentation/aoe/
2346 F:      drivers/block/aoe/
2347
2348 ATHEROS 71XX/9XXX GPIO DRIVER
2349 M:      Alban Bedel <albeu@free.fr>
2350 W:      https://github.com/AlbanBedel/linux
2351 T:      git git://github.com/AlbanBedel/linux
2352 S:      Maintained
2353 F:      drivers/gpio/gpio-ath79.c
2354 F:      Documentation/devicetree/bindings/gpio/gpio-ath79.txt
2355
2356 ATHEROS 71XX/9XXX USB PHY DRIVER
2357 M:      Alban Bedel <albeu@free.fr>
2358 W:      https://github.com/AlbanBedel/linux
2359 T:      git git://github.com/AlbanBedel/linux
2360 S:      Maintained
2361 F:      drivers/phy/qualcomm/phy-ath79-usb.c
2362 F:      Documentation/devicetree/bindings/phy/phy-ath79-usb.txt
2363
2364 ATHEROS ATH GENERIC UTILITIES
2365 M:      Kalle Valo <kvalo@codeaurora.org>
2366 L:      linux-wireless@vger.kernel.org
2367 S:      Supported
2368 F:      drivers/net/wireless/ath/*
2369
2370 ATHEROS ATH5K WIRELESS DRIVER
2371 M:      Jiri Slaby <jirislaby@gmail.com>
2372 M:      Nick Kossifidis <mickflemm@gmail.com>
2373 M:      "Luis R. Rodriguez" <mcgrof@do-not-panic.com>
2374 L:      linux-wireless@vger.kernel.org
2375 W:      http://wireless.kernel.org/en/users/Drivers/ath5k
2376 S:      Maintained
2377 F:      drivers/net/wireless/ath/ath5k/
2378
2379 ATHEROS ATH6KL WIRELESS DRIVER
2380 M:      Kalle Valo <kvalo@codeaurora.org>
2381 L:      linux-wireless@vger.kernel.org
2382 W:      http://wireless.kernel.org/en/users/Drivers/ath6kl
2383 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/ath.git
2384 S:      Supported
2385 F:      drivers/net/wireless/ath/ath6kl/
2386
2387 ATI_REMOTE2 DRIVER
2388 M:      Ville Syrjala <syrjala@sci.fi>
2389 S:      Maintained
2390 F:      drivers/input/misc/ati_remote2.c
2391
2392 ATK0110 HWMON DRIVER
2393 M:      Luca Tettamanti <kronos.it@gmail.com>
2394 L:      linux-hwmon@vger.kernel.org
2395 S:      Maintained
2396 F:      drivers/hwmon/asus_atk0110.c
2397
2398 ATLX ETHERNET DRIVERS
2399 M:      Jay Cliburn <jcliburn@gmail.com>
2400 M:      Chris Snook <chris.snook@gmail.com>
2401 L:      netdev@vger.kernel.org
2402 W:      http://sourceforge.net/projects/atl1
2403 W:      http://atl1.sourceforge.net
2404 S:      Maintained
2405 F:      drivers/net/ethernet/atheros/
2406
2407 ATM
2408 M:      Chas Williams <3chas3@gmail.com>
2409 L:      linux-atm-general@lists.sourceforge.net (moderated for non-subscribers)
2410 L:      netdev@vger.kernel.org
2411 W:      http://linux-atm.sourceforge.net
2412 S:      Maintained
2413 F:      drivers/atm/
2414 F:      include/linux/atm*
2415 F:      include/uapi/linux/atm*
2416
2417 ATMEL AT91 / AT32 MCI DRIVER
2418 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2419 S:      Maintained
2420 F:      drivers/mmc/host/atmel-mci.c
2421
2422 ATMEL AT91 SAMA5D2-Compatible Shutdown Controller
2423 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2424 S:      Supported
2425 F:      drivers/power/reset/at91-sama5d2_shdwc.c
2426
2427 ATMEL Audio ALSA driver
2428 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2429 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
2430 S:      Supported
2431 F:      sound/soc/atmel
2432
2433 ATMEL I2C DRIVER
2434 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2435 L:      linux-i2c@vger.kernel.org
2436 S:      Supported
2437 F:      drivers/i2c/busses/i2c-at91.c
2438
2439 ATMEL ISI DRIVER
2440 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2441 L:      linux-media@vger.kernel.org
2442 S:      Supported
2443 F:      drivers/media/platform/atmel/atmel-isi.c
2444 F:      include/media/atmel-isi.h
2445
2446 ATMEL LCDFB DRIVER
2447 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2448 L:      linux-fbdev@vger.kernel.org
2449 S:      Maintained
2450 F:      drivers/video/fbdev/atmel_lcdfb.c
2451 F:      include/video/atmel_lcdc.h
2452
2453 ATMEL MACB ETHERNET DRIVER
2454 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2455 S:      Supported
2456 F:      drivers/net/ethernet/cadence/
2457
2458 ATMEL MAXTOUCH DRIVER
2459 M:      Nick Dyer <nick@shmanahar.org>
2460 T:      git git://github.com/ndyer/linux.git
2461 S:      Maintained
2462 F:      Documentation/devicetree/bindings/input/atmel,maxtouch.txt
2463 F:      drivers/input/touchscreen/atmel_mxt_ts.c
2464
2465 ATMEL SAMA5D2 ADC DRIVER
2466 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2467 L:      linux-iio@vger.kernel.org
2468 S:      Supported
2469 F:      drivers/iio/adc/at91-sama5d2_adc.c
2470
2471 ATMEL SDMMC DRIVER
2472 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2473 L:      linux-mmc@vger.kernel.org
2474 S:      Supported
2475 F:      drivers/mmc/host/sdhci-of-at91.c
2476
2477 ATMEL SPI DRIVER
2478 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2479 S:      Supported
2480 F:      drivers/spi/spi-atmel.*
2481
2482 ATMEL SSC DRIVER
2483 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2484 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2485 S:      Supported
2486 F:      drivers/misc/atmel-ssc.c
2487 F:      include/linux/atmel-ssc.h
2488
2489 ATMEL Timer Counter (TC) AND CLOCKSOURCE DRIVERS
2490 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2491 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2492 S:      Supported
2493 F:      drivers/misc/atmel_tclib.c
2494 F:      drivers/clocksource/tcb_clksrc.c
2495
2496 ATMEL USBA UDC DRIVER
2497 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2498 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2499 S:      Supported
2500 F:      drivers/usb/gadget/udc/atmel_usba_udc.*
2501
2502 ATMEL WIRELESS DRIVER
2503 M:      Simon Kelley <simon@thekelleys.org.uk>
2504 L:      linux-wireless@vger.kernel.org
2505 W:      http://www.thekelleys.org.uk/atmel
2506 W:      http://atmelwlandriver.sourceforge.net/
2507 S:      Maintained
2508 F:      drivers/net/wireless/atmel/atmel*
2509
2510 ATMEL XDMA DRIVER
2511 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2512 L:      linux-arm-kernel@lists.infradead.org
2513 L:      dmaengine@vger.kernel.org
2514 S:      Supported
2515 F:      drivers/dma/at_xdmac.c
2516
2517 ATOMIC INFRASTRUCTURE
2518 M:      Will Deacon <will.deacon@arm.com>
2519 M:      Peter Zijlstra <peterz@infradead.org>
2520 R:      Boqun Feng <boqun.feng@gmail.com>
2521 L:      linux-kernel@vger.kernel.org
2522 S:      Maintained
2523 F:      arch/*/include/asm/atomic*.h
2524 F:      include/*/atomic*.h
2525
2526 ATTO EXPRESSSAS SAS/SATA RAID SCSI DRIVER
2527 M:      Bradley Grove <linuxdrivers@attotech.com>
2528 L:      linux-scsi@vger.kernel.org
2529 W:      http://www.attotech.com
2530 S:      Supported
2531 F:      drivers/scsi/esas2r
2532
2533 ATUSB IEEE 802.15.4 RADIO DRIVER
2534 M:      Stefan Schmidt <stefan@osg.samsung.com>
2535 L:      linux-wpan@vger.kernel.org
2536 S:      Maintained
2537 F:      drivers/net/ieee802154/atusb.c
2538 F:      drivers/net/ieee802154/atusb.h
2539 F:      drivers/net/ieee802154/at86rf230.h
2540
2541 AUDIT SUBSYSTEM
2542 M:      Paul Moore <paul@paul-moore.com>
2543 M:      Eric Paris <eparis@redhat.com>
2544 L:      linux-audit@redhat.com (moderated for non-subscribers)
2545 W:      https://github.com/linux-audit
2546 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pcmoore/audit.git
2547 S:      Supported
2548 F:      include/linux/audit.h
2549 F:      include/uapi/linux/audit.h
2550 F:      kernel/audit*
2551
2552 AUXILIARY DISPLAY DRIVERS
2553 M:      Miguel Ojeda Sandonis <miguel.ojeda.sandonis@gmail.com>
2554 S:      Maintained
2555 F:      drivers/auxdisplay/
2556 F:      include/linux/cfag12864b.h
2557
2558 AVIA HX711 ANALOG DIGITAL CONVERTER IIO DRIVER
2559 M:      Andreas Klinger <ak@it-klinger.de>
2560 L:      linux-iio@vger.kernel.org
2561 S:      Maintained
2562 F:      Documentation/devicetree/bindings/iio/adc/avia-hx711.txt
2563 F:      drivers/iio/adc/hx711.c
2564
2565 AX.25 NETWORK LAYER
2566 M:      Ralf Baechle <ralf@linux-mips.org>
2567 L:      linux-hams@vger.kernel.org
2568 W:      http://www.linux-ax25.org/
2569 S:      Maintained
2570 F:      include/uapi/linux/ax25.h
2571 F:      include/net/ax25.h
2572 F:      net/ax25/
2573
2574 AXENTIA ARM DEVICES
2575 M:      Peter Rosin <peda@axentia.se>
2576 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2577 S:      Maintained
2578 F:      Documentation/devicetree/bindings/arm/axentia.txt
2579 F:      arch/arm/boot/dts/at91-linea.dtsi
2580 F:      arch/arm/boot/dts/at91-natte.dtsi
2581 F:      arch/arm/boot/dts/at91-nattis-2-natte-2.dts
2582 F:      arch/arm/boot/dts/at91-tse850-3.dts
2583
2584 AXENTIA ASOC DRIVERS
2585 M:      Peter Rosin <peda@axentia.se>
2586 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
2587 S:      Maintained
2588 F:      Documentation/devicetree/bindings/sound/axentia,*
2589 F:      sound/soc/atmel/tse850-pcm5142.c
2590
2591 AZ6007 DVB DRIVER
2592 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
2593 L:      linux-media@vger.kernel.org
2594 W:      https://linuxtv.org
2595 T:      git git://linuxtv.org/media_tree.git
2596 S:      Maintained
2597 F:      drivers/media/usb/dvb-usb-v2/az6007.c
2598
2599 AZTECH FM RADIO RECEIVER DRIVER
2600 M:      Hans Verkuil <hverkuil@xs4all.nl>
2601 L:      linux-media@vger.kernel.org
2602 T:      git git://linuxtv.org/media_tree.git
2603 W:      https://linuxtv.org
2604 S:      Maintained
2605 F:      drivers/media/radio/radio-aztech*
2606
2607 B43 WIRELESS DRIVER
2608 L:      linux-wireless@vger.kernel.org
2609 L:      b43-dev@lists.infradead.org
2610 W:      http://wireless.kernel.org/en/users/Drivers/b43
2611 S:      Odd Fixes
2612 F:      drivers/net/wireless/broadcom/b43/
2613
2614 B43LEGACY WIRELESS DRIVER
2615 M:      Larry Finger <Larry.Finger@lwfinger.net>
2616 L:      linux-wireless@vger.kernel.org
2617 L:      b43-dev@lists.infradead.org
2618 W:      http://wireless.kernel.org/en/users/Drivers/b43
2619 S:      Maintained
2620 F:      drivers/net/wireless/broadcom/b43legacy/
2621
2622 BACKLIGHT CLASS/SUBSYSTEM
2623 M:      Lee Jones <lee.jones@linaro.org>
2624 M:      Daniel Thompson <daniel.thompson@linaro.org>
2625 M:      Jingoo Han <jingoohan1@gmail.com>
2626 L:      dri-devel@lists.freedesktop.org
2627 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lee/backlight.git
2628 S:      Maintained
2629 F:      drivers/video/backlight/
2630 F:      include/linux/backlight.h
2631 F:      include/linux/pwm_backlight.h
2632 F:      Documentation/devicetree/bindings/leds/backlight
2633
2634 BATMAN ADVANCED
2635 M:      Marek Lindner <mareklindner@neomailbox.ch>
2636 M:      Simon Wunderlich <sw@simonwunderlich.de>
2637 M:      Antonio Quartulli <a@unstable.cc>
2638 L:      b.a.t.m.a.n@lists.open-mesh.org (moderated for non-subscribers)
2639 W:      https://www.open-mesh.org/
2640 Q:      https://patchwork.open-mesh.org/project/batman/list/
2641 S:      Maintained
2642 F:      Documentation/ABI/testing/sysfs-class-net-batman-adv
2643 F:      Documentation/ABI/testing/sysfs-class-net-mesh
2644 F:      Documentation/networking/batman-adv.rst
2645 F:      include/uapi/linux/batadv_packet.h
2646 F:      include/uapi/linux/batman_adv.h
2647 F:      net/batman-adv/
2648
2649 BAYCOM/HDLCDRV DRIVERS FOR AX.25
2650 M:      Thomas Sailer <t.sailer@alumni.ethz.ch>
2651 L:      linux-hams@vger.kernel.org
2652 W:      http://www.baycom.org/~tom/ham/ham.html
2653 S:      Maintained
2654 F:      drivers/net/hamradio/baycom*
2655
2656 BCACHE (BLOCK LAYER CACHE)
2657 M:      Coly Li <colyli@suse.de>
2658 M:      Kent Overstreet <kent.overstreet@gmail.com>
2659 L:      linux-bcache@vger.kernel.org
2660 W:      http://bcache.evilpiepirate.org
2661 C:      irc://irc.oftc.net/bcache
2662 S:      Maintained
2663 F:      drivers/md/bcache/
2664
2665 BDISP ST MEDIA DRIVER
2666 M:      Fabien Dessenne <fabien.dessenne@st.com>
2667 L:      linux-media@vger.kernel.org
2668 T:      git git://linuxtv.org/media_tree.git
2669 W:      https://linuxtv.org
2670 S:      Supported
2671 F:      drivers/media/platform/sti/bdisp
2672
2673 BECKHOFF CX5020 ETHERCAT MASTER DRIVER
2674 M:      Dariusz Marcinkiewicz <reksio@newterm.pl>
2675 L:      netdev@vger.kernel.org
2676 S:      Maintained
2677 F:      drivers/net/ethernet/ec_bhf.c
2678
2679 BEFS FILE SYSTEM
2680 M:      Luis de Bethencourt <luisbg@kernel.org>
2681 M:      Salah Triki <salah.triki@gmail.com>
2682 S:      Maintained
2683 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/luisbg/linux-befs.git
2684 F:      Documentation/filesystems/befs.txt
2685 F:      fs/befs/
2686
2687 BFQ I/O SCHEDULER
2688 M:      Paolo Valente <paolo.valente@linaro.org>
2689 M:      Jens Axboe <axboe@kernel.dk>
2690 L:      linux-block@vger.kernel.org
2691 S:      Maintained
2692 F:      block/bfq-*
2693 F:      Documentation/block/bfq-iosched.txt
2694
2695 BFS FILE SYSTEM
2696 M:      "Tigran A. Aivazian" <aivazian.tigran@gmail.com>
2697 S:      Maintained
2698 F:      Documentation/filesystems/bfs.txt
2699 F:      fs/bfs/
2700 F:      include/uapi/linux/bfs_fs.h
2701
2702 BLINKM RGB LED DRIVER
2703 M:      Jan-Simon Moeller <jansimon.moeller@gmx.de>
2704 S:      Maintained
2705 F:      drivers/leds/leds-blinkm.c
2706
2707 BLOCK LAYER
2708 M:      Jens Axboe <axboe@kernel.dk>
2709 L:      linux-block@vger.kernel.org
2710 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/axboe/linux-block.git
2711 S:      Maintained
2712 F:      block/
2713 F:      drivers/block/
2714 F:      kernel/trace/blktrace.c
2715 F:      lib/sbitmap.c
2716
2717 BLOCK2MTD DRIVER
2718 M:      Joern Engel <joern@lazybastard.org>
2719 L:      linux-mtd@lists.infradead.org
2720 S:      Maintained
2721 F:      drivers/mtd/devices/block2mtd.c
2722
2723 BLUETOOTH DRIVERS
2724 M:      Marcel Holtmann <marcel@holtmann.org>
2725 M:      Johan Hedberg <johan.hedberg@gmail.com>
2726 L:      linux-bluetooth@vger.kernel.org
2727 W:      http://www.bluez.org/
2728 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth.git
2729 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth-next.git
2730 S:      Maintained
2731 F:      drivers/bluetooth/
2732
2733 BLUETOOTH SUBSYSTEM
2734 M:      Marcel Holtmann <marcel@holtmann.org>
2735 M:      Johan Hedberg <johan.hedberg@gmail.com>
2736 L:      linux-bluetooth@vger.kernel.org
2737 W:      http://www.bluez.org/
2738 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth.git
2739 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth-next.git
2740 S:      Maintained
2741 F:      net/bluetooth/
2742 F:      include/net/bluetooth/
2743
2744 BONDING DRIVER
2745 M:      Jay Vosburgh <j.vosburgh@gmail.com>
2746 M:      Veaceslav Falico <vfalico@gmail.com>
2747 M:      Andy Gospodarek <andy@greyhouse.net>
2748 L:      netdev@vger.kernel.org
2749 W:      http://sourceforge.net/projects/bonding/
2750 S:      Supported
2751 F:      drivers/net/bonding/
2752 F:      include/uapi/linux/if_bonding.h
2753
2754 BPF (Safe dynamic programs and tools)
2755 M:      Alexei Starovoitov <ast@kernel.org>
2756 M:      Daniel Borkmann <daniel@iogearbox.net>
2757 L:      netdev@vger.kernel.org
2758 L:      linux-kernel@vger.kernel.org
2759 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bpf/bpf.git
2760 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bpf/bpf-next.git
2761 Q:      https://patchwork.ozlabs.org/project/netdev/list/?delegate=77147
2762 S:      Supported
2763 F:      arch/x86/net/bpf_jit*
2764 F:      Documentation/networking/filter.txt
2765 F:      Documentation/bpf/
2766 F:      include/linux/bpf*
2767 F:      include/linux/filter.h
2768 F:      include/trace/events/xdp.h
2769 F:      include/uapi/linux/bpf*
2770 F:      include/uapi/linux/filter.h
2771 F:      kernel/bpf/
2772 F:      kernel/trace/bpf_trace.c
2773 F:      lib/test_bpf.c
2774 F:      net/bpf/
2775 F:      net/core/filter.c
2776 F:      net/sched/act_bpf.c
2777 F:      net/sched/cls_bpf.c
2778 F:      samples/bpf/
2779 F:      tools/bpf/
2780 F:      tools/lib/bpf/
2781 F:      tools/testing/selftests/bpf/
2782
2783 BROADCOM B44 10/100 ETHERNET DRIVER
2784 M:      Michael Chan <michael.chan@broadcom.com>
2785 L:      netdev@vger.kernel.org
2786 S:      Supported
2787 F:      drivers/net/ethernet/broadcom/b44.*
2788
2789 BROADCOM B53 ETHERNET SWITCH DRIVER
2790 M:      Florian Fainelli <f.fainelli@gmail.com>
2791 L:      netdev@vger.kernel.org
2792 L:      openwrt-devel@lists.openwrt.org (subscribers-only)
2793 S:      Supported
2794 F:      drivers/net/dsa/b53/*
2795 F:      include/linux/platform_data/b53.h
2796
2797 BROADCOM BCM281XX/BCM11XXX/BCM216XX ARM ARCHITECTURE
2798 M:      Florian Fainelli <f.fainelli@gmail.com>
2799 M:      Ray Jui <rjui@broadcom.com>
2800 M:      Scott Branden <sbranden@broadcom.com>
2801 M:      bcm-kernel-feedback-list@broadcom.com
2802 T:      git git://github.com/broadcom/mach-bcm
2803 S:      Maintained
2804 N:      bcm281*
2805 N:      bcm113*
2806 N:      bcm216*
2807 N:      kona
2808 F:      arch/arm/mach-bcm/
2809
2810 BROADCOM BCM2835 ARM ARCHITECTURE
2811 M:      Eric Anholt <eric@anholt.net>
2812 M:      Stefan Wahren <stefan.wahren@i2se.com>
2813 L:      linux-rpi-kernel@lists.infradead.org (moderated for non-subscribers)
2814 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2815 T:      git git://github.com/anholt/linux
2816 S:      Maintained
2817 N:      bcm2835
2818 F:      drivers/staging/vc04_services
2819
2820 BROADCOM BCM47XX MIPS ARCHITECTURE
2821 M:      Hauke Mehrtens <hauke@hauke-m.de>
2822 M:      Rafał Miłecki <zajec5@gmail.com>
2823 L:      linux-mips@linux-mips.org
2824 S:      Maintained
2825 F:      Documentation/devicetree/bindings/mips/brcm/
2826 F:      arch/mips/bcm47xx/*
2827 F:      arch/mips/include/asm/mach-bcm47xx/*
2828
2829 BROADCOM BCM5301X ARM ARCHITECTURE
2830 M:      Hauke Mehrtens <hauke@hauke-m.de>
2831 M:      Rafał Miłecki <zajec5@gmail.com>
2832 M:      Jon Mason <jonmason@broadcom.com>
2833 M:      bcm-kernel-feedback-list@broadcom.com
2834 L:      linux-arm-kernel@lists.infradead.org
2835 S:      Maintained
2836 F:      arch/arm/mach-bcm/bcm_5301x.c
2837 F:      arch/arm/boot/dts/bcm5301x*.dtsi
2838 F:      arch/arm/boot/dts/bcm470*
2839 F:      arch/arm/boot/dts/bcm953012*
2840
2841 BROADCOM BCM53573 ARM ARCHITECTURE
2842 M:      Rafał Miłecki <rafal@milecki.pl>
2843 L:      linux-arm-kernel@lists.infradead.org
2844 S:      Maintained
2845 F:      arch/arm/boot/dts/bcm53573*
2846 F:      arch/arm/boot/dts/bcm47189*
2847
2848 BROADCOM BCM63XX ARM ARCHITECTURE
2849 M:      Florian Fainelli <f.fainelli@gmail.com>
2850 M:      bcm-kernel-feedback-list@broadcom.com
2851 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2852 T:      git git://github.com/broadcom/stblinux.git
2853 S:      Maintained
2854 N:      bcm63xx
2855
2856 BROADCOM BCM63XX/BCM33XX UDC DRIVER
2857 M:      Kevin Cernekee <cernekee@gmail.com>
2858 L:      linux-usb@vger.kernel.org
2859 S:      Maintained
2860 F:      drivers/usb/gadget/udc/bcm63xx_udc.*
2861
2862 BROADCOM BCM7XXX ARM ARCHITECTURE
2863 M:      Brian Norris <computersforpeace@gmail.com>
2864 M:      Gregory Fong <gregory.0xf0@gmail.com>
2865 M:      Florian Fainelli <f.fainelli@gmail.com>
2866 M:      bcm-kernel-feedback-list@broadcom.com
2867 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2868 T:      git git://github.com/broadcom/stblinux.git
2869 S:      Maintained
2870 F:      arch/arm/mach-bcm/*brcmstb*
2871 F:      arch/arm/boot/dts/bcm7*.dts*
2872 F:      drivers/bus/brcmstb_gisb.c
2873 F:      arch/arm/mm/cache-b15-rac.c
2874 F:      arch/arm/include/asm/hardware/cache-b15-rac.h
2875 N:      brcmstb
2876
2877 BROADCOM BMIPS CPUFREQ DRIVER
2878 M:      Markus Mayer <mmayer@broadcom.com>
2879 M:      bcm-kernel-feedback-list@broadcom.com
2880 L:      linux-pm@vger.kernel.org
2881 S:      Maintained
2882 F:      drivers/cpufreq/bmips-cpufreq.c
2883
2884 BROADCOM BMIPS MIPS ARCHITECTURE
2885 M:      Kevin Cernekee <cernekee@gmail.com>
2886 M:      Florian Fainelli <f.fainelli@gmail.com>
2887 L:      linux-mips@linux-mips.org
2888 T:      git git://github.com/broadcom/stblinux.git
2889 S:      Maintained
2890 F:      arch/mips/bmips/*
2891 F:      arch/mips/include/asm/mach-bmips/*
2892 F:      arch/mips/kernel/*bmips*
2893 F:      arch/mips/boot/dts/brcm/bcm*.dts*
2894 F:      drivers/irqchip/irq-bcm63*
2895 F:      drivers/irqchip/irq-bcm7*
2896 F:      drivers/irqchip/irq-brcmstb*
2897 F:      include/linux/bcm963xx_nvram.h
2898 F:      include/linux/bcm963xx_tag.h
2899
2900 BROADCOM BNX2 GIGABIT ETHERNET DRIVER
2901 M:      Rasesh Mody <rasesh.mody@cavium.com>
2902 M:      Harish Patil <harish.patil@cavium.com>
2903 M:      Dept-GELinuxNICDev@cavium.com
2904 L:      netdev@vger.kernel.org
2905 S:      Supported
2906 F:      drivers/net/ethernet/broadcom/bnx2.*
2907 F:      drivers/net/ethernet/broadcom/bnx2_*
2908
2909 BROADCOM BNX2FC 10 GIGABIT FCOE DRIVER
2910 M:      QLogic-Storage-Upstream@qlogic.com
2911 L:      linux-scsi@vger.kernel.org
2912 S:      Supported
2913 F:      drivers/scsi/bnx2fc/
2914
2915 BROADCOM BNX2I 1/10 GIGABIT iSCSI DRIVER
2916 M:      QLogic-Storage-Upstream@qlogic.com
2917 L:      linux-scsi@vger.kernel.org
2918 S:      Supported
2919 F:      drivers/scsi/bnx2i/
2920
2921 BROADCOM BNX2X 10 GIGABIT ETHERNET DRIVER
2922 M:      Ariel Elior <ariel.elior@cavium.com>
2923 M:      everest-linux-l2@cavium.com
2924 L:      netdev@vger.kernel.org
2925 S:      Supported
2926 F:      drivers/net/ethernet/broadcom/bnx2x/
2927
2928 BROADCOM BNXT_EN 50 GIGABIT ETHERNET DRIVER
2929 M:      Michael Chan <michael.chan@broadcom.com>
2930 L:      netdev@vger.kernel.org
2931 S:      Supported
2932 F:      drivers/net/ethernet/broadcom/bnxt/
2933
2934 BROADCOM BRCM80211 IEEE802.11n WIRELESS DRIVER
2935 M:      Arend van Spriel <arend.vanspriel@broadcom.com>
2936 M:      Franky Lin <franky.lin@broadcom.com>
2937 M:      Hante Meuleman <hante.meuleman@broadcom.com>
2938 M:      Chi-Hsien Lin <chi-hsien.lin@cypress.com>
2939 M:      Wright Feng <wright.feng@cypress.com>
2940 L:      linux-wireless@vger.kernel.org
2941 L:      brcm80211-dev-list.pdl@broadcom.com
2942 L:      brcm80211-dev-list@cypress.com
2943 S:      Supported
2944 F:      drivers/net/wireless/broadcom/brcm80211/
2945
2946 BROADCOM BRCMSTB GPIO DRIVER
2947 M:      Gregory Fong <gregory.0xf0@gmail.com>
2948 L:      bcm-kernel-feedback-list@broadcom.com
2949 S:      Supported
2950 F:      drivers/gpio/gpio-brcmstb.c
2951 F:      Documentation/devicetree/bindings/gpio/brcm,brcmstb-gpio.txt
2952
2953 BROADCOM BRCMSTB USB2 and USB3 PHY DRIVER
2954 M:      Al Cooper <alcooperx@gmail.com>
2955 L:      linux-kernel@vger.kernel.org
2956 L:      bcm-kernel-feedback-list@broadcom.com
2957 S:      Maintained
2958 F:      drivers/phy/broadcom/phy-brcm-usb*
2959
2960 BROADCOM GENET ETHERNET DRIVER
2961 M:      Doug Berger <opendmb@gmail.com>
2962 M:      Florian Fainelli <f.fainelli@gmail.com>
2963 L:      netdev@vger.kernel.org
2964 S:      Supported
2965 F:      drivers/net/ethernet/broadcom/genet/
2966
2967 BROADCOM IPROC ARM ARCHITECTURE
2968 M:      Ray Jui <rjui@broadcom.com>
2969 M:      Scott Branden <sbranden@broadcom.com>
2970 M:      Jon Mason <jonmason@broadcom.com>
2971 M:      bcm-kernel-feedback-list@broadcom.com
2972 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2973 T:      git git://github.com/broadcom/cygnus-linux.git
2974 S:      Maintained
2975 N:      iproc
2976 N:      cygnus
2977 N:      bcm[-_]nsp
2978 N:      bcm9113*
2979 N:      bcm9583*
2980 N:      bcm9585*
2981 N:      bcm9586*
2982 N:      bcm988312
2983 N:      bcm113*
2984 N:      bcm583*
2985 N:      bcm585*
2986 N:      bcm586*
2987 N:      bcm88312
2988 N:      hr2
2989 F:      arch/arm64/boot/dts/broadcom/ns2*
2990 F:      drivers/clk/bcm/clk-ns*
2991 F:      drivers/pinctrl/bcm/pinctrl-ns*
2992
2993 BROADCOM KONA GPIO DRIVER
2994 M:      Ray Jui <rjui@broadcom.com>
2995 L:      bcm-kernel-feedback-list@broadcom.com
2996 S:      Supported
2997 F:      drivers/gpio/gpio-bcm-kona.c
2998 F:      Documentation/devicetree/bindings/gpio/brcm,kona-gpio.txt
2999
3000 BROADCOM NETXTREME-E ROCE DRIVER
3001 M:      Selvin Xavier <selvin.xavier@broadcom.com>
3002 M:      Devesh Sharma <devesh.sharma@broadcom.com>
3003 M:      Somnath Kotur <somnath.kotur@broadcom.com>
3004 M:      Sriharsha Basavapatna <sriharsha.basavapatna@broadcom.com>
3005 L:      linux-rdma@vger.kernel.org
3006 W:      http://www.broadcom.com
3007 S:      Supported
3008 F:      drivers/infiniband/hw/bnxt_re/
3009 F:      include/uapi/rdma/bnxt_re-abi.h
3010
3011 BROADCOM NVRAM DRIVER
3012 M:      Rafał Miłecki <zajec5@gmail.com>
3013 L:      linux-mips@linux-mips.org
3014 S:      Maintained
3015 F:      drivers/firmware/broadcom/*
3016
3017 BROADCOM SPECIFIC AMBA DRIVER (BCMA)
3018 M:      Rafał Miłecki <zajec5@gmail.com>
3019 L:      linux-wireless@vger.kernel.org
3020 S:      Maintained
3021 F:      drivers/bcma/
3022 F:      include/linux/bcma/
3023
3024 BROADCOM STB AVS CPUFREQ DRIVER
3025 M:      Markus Mayer <mmayer@broadcom.com>
3026 M:      bcm-kernel-feedback-list@broadcom.com
3027 L:      linux-pm@vger.kernel.org
3028 S:      Maintained
3029 F:      Documentation/devicetree/bindings/cpufreq/brcm,stb-avs-cpu-freq.txt
3030 F:      drivers/cpufreq/brcmstb*
3031
3032 BROADCOM STB AVS TMON DRIVER
3033 M:      Markus Mayer <mmayer@broadcom.com>
3034 M:      bcm-kernel-feedback-list@broadcom.com
3035 L:      linux-pm@vger.kernel.org
3036 S:      Maintained
3037 F:      Documentation/devicetree/bindings/thermal/brcm,avs-tmon.txt
3038 F:      drivers/thermal/broadcom/brcmstb*
3039
3040 BROADCOM STB NAND FLASH DRIVER
3041 M:      Brian Norris <computersforpeace@gmail.com>
3042 M:      Kamal Dasu <kdasu.kdev@gmail.com>
3043 L:      linux-mtd@lists.infradead.org
3044 L:      bcm-kernel-feedback-list@broadcom.com
3045 S:      Maintained
3046 F:      drivers/mtd/nand/raw/brcmnand/
3047
3048 BROADCOM STB DPFE DRIVER
3049 M:      Markus Mayer <mmayer@broadcom.com>
3050 M:      bcm-kernel-feedback-list@broadcom.com
3051 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
3052 S:      Maintained
3053 F:      Documentation/devicetree/bindings/memory-controllers/brcm,dpfe-cpu.txt
3054 F:      drivers/memory/brcmstb_dpfe.c
3055
3056 BROADCOM SYSTEMPORT ETHERNET DRIVER
3057 M:      Florian Fainelli <f.fainelli@gmail.com>
3058 L:      netdev@vger.kernel.org
3059 S:      Supported
3060 F:      drivers/net/ethernet/broadcom/bcmsysport.*
3061
3062 BROADCOM TG3 GIGABIT ETHERNET DRIVER
3063 M:      Siva Reddy Kallam <siva.kallam@broadcom.com>
3064 M:      Prashant Sreedharan <prashant@broadcom.com>
3065 M:      Michael Chan <mchan@broadcom.com>
3066 L:      netdev@vger.kernel.org
3067 S:      Supported
3068 F:      drivers/net/ethernet/broadcom/tg3.*
3069
3070 BROCADE BFA FC SCSI DRIVER
3071 M:      Anil Gurumurthy <anil.gurumurthy@qlogic.com>
3072 M:      Sudarsana Kalluru <sudarsana.kalluru@qlogic.com>
3073 L:      linux-scsi@vger.kernel.org
3074 S:      Supported
3075 F:      drivers/scsi/bfa/
3076
3077 BROCADE BNA 10 GIGABIT ETHERNET DRIVER
3078 M:      Rasesh Mody <rasesh.mody@cavium.com>
3079 M:      Sudarsana Kalluru <sudarsana.kalluru@cavium.com>
3080 M:      Dept-GELinuxNICDev@cavium.com
3081 L:      netdev@vger.kernel.org
3082 S:      Supported
3083 F:      drivers/net/ethernet/brocade/bna/
3084
3085 BSG (block layer generic sg v4 driver)
3086 M:      FUJITA Tomonori <fujita.tomonori@lab.ntt.co.jp>
3087 L:      linux-scsi@vger.kernel.org
3088 S:      Supported
3089 F:      block/bsg.c
3090 F:      include/linux/bsg.h
3091 F:      include/uapi/linux/bsg.h
3092
3093 BT87X AUDIO DRIVER
3094 M:      Clemens Ladisch <clemens@ladisch.de>
3095 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
3096 T:      git git://git.alsa-project.org/alsa-kernel.git
3097 S:      Maintained
3098 F:      Documentation/sound/cards/bt87x.rst
3099 F:      sound/pci/bt87x.c
3100
3101 BT8XXGPIO DRIVER
3102 M:      Michael Buesch <m@bues.ch>
3103 W:      http://bu3sch.de/btgpio.php
3104 S:      Maintained
3105 F:      drivers/gpio/gpio-bt8xx.c
3106
3107 BTRFS FILE SYSTEM
3108 M:      Chris Mason <clm@fb.com>
3109 M:      Josef Bacik <jbacik@fb.com>
3110 M:      David Sterba <dsterba@suse.com>
3111 L:      linux-btrfs@vger.kernel.org
3112 W:      http://btrfs.wiki.kernel.org/
3113 Q:      http://patchwork.kernel.org/project/linux-btrfs/list/
3114 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mason/linux-btrfs.git
3115 S:      Maintained
3116 F:      Documentation/filesystems/btrfs.txt
3117 F:      fs/btrfs/
3118 F:      include/linux/btrfs*
3119 F:      include/uapi/linux/btrfs*
3120
3121 BTTV VIDEO4LINUX DRIVER
3122 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
3123 L:      linux-media@vger.kernel.org
3124 W:      https://linuxtv.org
3125 T:      git git://linuxtv.org/media_tree.git
3126 S:      Odd fixes
3127 F:      Documentation/media/v4l-drivers/bttv*
3128 F:      drivers/media/pci/bt8xx/bttv*
3129
3130 BUS FREQUENCY DRIVER FOR SAMSUNG EXYNOS
3131 M:      Chanwoo Choi <cw00.choi@samsung.com>
3132 L:      linux-pm@vger.kernel.org
3133 L:      linux-samsung-soc@vger.kernel.org
3134 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mzx/devfreq.git
3135 S:      Maintained
3136 F:      drivers/devfreq/exynos-bus.c
3137 F:      Documentation/devicetree/bindings/devfreq/exynos-bus.txt
3138
3139 BUSLOGIC SCSI DRIVER
3140 M:      Khalid Aziz <khalid@gonehiking.org>
3141 L:      linux-scsi@vger.kernel.org
3142 S:      Maintained
3143 F:      drivers/scsi/BusLogic.*
3144 F:      drivers/scsi/FlashPoint.*
3145
3146 C-MEDIA CMI8788 DRIVER
3147 M:      Clemens Ladisch <clemens@ladisch.de>
3148 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
3149 T:      git git://git.alsa-project.org/alsa-kernel.git
3150 S:      Maintained
3151 F:      sound/pci/oxygen/
3152
3153 C6X ARCHITECTURE
3154 M:      Mark Salter <msalter@redhat.com>
3155 M:      Aurelien Jacquiot <jacquiot.aurelien@gmail.com>
3156 L:      linux-c6x-dev@linux-c6x.org
3157 W:      http://www.linux-c6x.org/wiki/index.php/Main_Page
3158 S:      Maintained
3159 F:      arch/c6x/
3160
3161 CA8210 IEEE-802.15.4 RADIO DRIVER
3162 M:      Harry Morris <h.morris@cascoda.com>
3163 L:      linux-wpan@vger.kernel.org
3164 W:      https://github.com/Cascoda/ca8210-linux.git
3165 S:      Maintained
3166 F:      drivers/net/ieee802154/ca8210.c
3167 F:      Documentation/devicetree/bindings/net/ieee802154/ca8210.txt
3168
3169 CACHEFILES: FS-CACHE BACKEND FOR CACHING ON MOUNTED FILESYSTEMS
3170 M:      David Howells <dhowells@redhat.com>
3171 L:      linux-cachefs@redhat.com (moderated for non-subscribers)
3172 S:      Supported
3173 F:      Documentation/filesystems/caching/cachefiles.txt
3174 F:      fs/cachefiles/
3175
3176 CADENCE MIPI-CSI2 BRIDGES
3177 M:      Maxime Ripard <maxime.ripard@bootlin.com>
3178 L:      linux-media@vger.kernel.org
3179 S:      Maintained
3180 F:      Documentation/devicetree/bindings/media/cdns,*.txt
3181 F:      drivers/media/platform/cadence/cdns-csi2*
3182
3183 CADET FM/AM RADIO RECEIVER DRIVER
3184 M:      Hans Verkuil <hverkuil@xs4all.nl>
3185 L:      linux-media@vger.kernel.org
3186 T:      git git://linuxtv.org/media_tree.git
3187 W:      https://linuxtv.org
3188 S:      Maintained
3189 F:      drivers/media/radio/radio-cadet*
3190
3191 CAFE CMOS INTEGRATED CAMERA CONTROLLER DRIVER
3192 M:      Jonathan Corbet <corbet@lwn.net>
3193 L:      linux-media@vger.kernel.org
3194 T:      git git://linuxtv.org/media_tree.git
3195 S:      Maintained
3196 F:      Documentation/media/v4l-drivers/cafe_ccic*
3197 F:      drivers/media/platform/marvell-ccic/
3198
3199 CAIF NETWORK LAYER
3200 M:      Dmitry Tarnyagin <dmitry.tarnyagin@lockless.no>
3201 L:      netdev@vger.kernel.org
3202 S:      Supported
3203 F:      Documentation/networking/caif/
3204 F:      drivers/net/caif/
3205 F:      include/uapi/linux/caif/
3206 F:      include/net/caif/
3207 F:      net/caif/
3208
3209 CALGARY x86-64 IOMMU
3210 M:      Muli Ben-Yehuda <mulix@mulix.org>
3211 M:      Jon Mason <jdmason@kudzu.us>
3212 L:      iommu@lists.linux-foundation.org
3213 S:      Maintained
3214 F:      arch/x86/kernel/pci-calgary_64.c
3215 F:      arch/x86/kernel/tce_64.c
3216 F:      arch/x86/include/asm/calgary.h
3217 F:      arch/x86/include/asm/tce.h
3218
3219 CAN NETWORK DRIVERS
3220 M:      Wolfgang Grandegger <wg@grandegger.com>
3221 M:      Marc Kleine-Budde <mkl@pengutronix.de>
3222 L:      linux-can@vger.kernel.org
3223 W:      https://github.com/linux-can
3224 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can.git
3225 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can-next.git
3226 S:      Maintained
3227 F:      Documentation/devicetree/bindings/net/can/
3228 F:      drivers/net/can/
3229 F:      include/linux/can/dev.h
3230 F:      include/linux/can/platform/
3231 F:      include/uapi/linux/can/error.h
3232 F:      include/uapi/linux/can/netlink.h
3233
3234 CAN NETWORK LAYER
3235 M:      Oliver Hartkopp <socketcan@hartkopp.net>
3236 M:      Marc Kleine-Budde <mkl@pengutronix.de>
3237 L:      linux-can@vger.kernel.org
3238 W:      https://github.com/linux-can
3239 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can.git
3240 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can-next.git
3241 S:      Maintained
3242 F:      Documentation/networking/can.rst
3243 F:      net/can/
3244 F:      include/linux/can/core.h
3245 F:      include/uapi/linux/can.h
3246 F:      include/uapi/linux/can/bcm.h
3247 F:      include/uapi/linux/can/raw.h
3248 F:      include/uapi/linux/can/gw.h
3249
3250 CAPABILITIES
3251 M:      Serge Hallyn <serge@hallyn.com>
3252 L:      linux-security-module@vger.kernel.org
3253 S:      Supported
3254 F:      include/linux/capability.h
3255 F:      include/uapi/linux/capability.h
3256 F:      security/commoncap.c
3257 F:      kernel/capability.c
3258
3259 CAPELLA MICROSYSTEMS LIGHT SENSOR DRIVER
3260 M:      Kevin Tsai <ktsai@capellamicro.com>
3261 S:      Maintained
3262 F:      drivers/iio/light/cm*
3263
3264 CARL9170 LINUX COMMUNITY WIRELESS DRIVER
3265 M:      Christian Lamparter <chunkeey@googlemail.com>
3266 L:      linux-wireless@vger.kernel.org
3267 W:      http://wireless.kernel.org/en/users/Drivers/carl9170
3268 S:      Maintained
3269 F:      drivers/net/wireless/ath/carl9170/
3270
3271 CAVIUM I2C DRIVER
3272 M:      Jan Glauber <jglauber@cavium.com>
3273 M:      David Daney <david.daney@cavium.com>
3274 W:      http://www.cavium.com
3275 S:      Supported
3276 F:      drivers/i2c/busses/i2c-octeon*
3277 F:      drivers/i2c/busses/i2c-thunderx*
3278
3279 CAVIUM LIQUIDIO NETWORK DRIVER
3280 M:      Derek Chickles <derek.chickles@caviumnetworks.com>
3281 M:      Satanand Burla <satananda.burla@caviumnetworks.com>
3282 M:      Felix Manlunas <felix.manlunas@caviumnetworks.com>
3283 M:      Raghu Vatsavayi <raghu.vatsavayi@caviumnetworks.com>
3284 L:      netdev@vger.kernel.org
3285 W:      http://www.cavium.com
3286 S:      Supported
3287 F:      drivers/net/ethernet/cavium/liquidio/
3288
3289 CAVIUM MMC DRIVER
3290 M:      Jan Glauber <jglauber@cavium.com>
3291 M:      David Daney <david.daney@cavium.com>
3292 M:      Steven J. Hill <Steven.Hill@cavium.com>
3293 W:      http://www.cavium.com
3294 S:      Supported
3295 F:      drivers/mmc/host/cavium*
3296
3297 CAVIUM OCTEON-TX CRYPTO DRIVER
3298 M:      George Cherian <george.cherian@cavium.com>
3299 L:      linux-crypto@vger.kernel.org
3300 W:      http://www.cavium.com
3301 S:      Supported
3302 F:      drivers/crypto/cavium/cpt/
3303
3304 CAVIUM THUNDERX2 ARM64 SOC
3305 M:      Robert Richter <rrichter@cavium.com>
3306 M:      Jayachandran C <jnair@caviumnetworks.com>
3307 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
3308 S:      Maintained
3309 F:      arch/arm64/boot/dts/cavium/thunder2-99xx*
3310 F:      Documentation/devicetree/bindings/arm/cavium-thunder2.txt
3311
3312 CC2520 IEEE-802.15.4 RADIO DRIVER
3313 M:      Varka Bhadram <varkabhadram@gmail.com>
3314 L:      linux-wpan@vger.kernel.org
3315 S:      Maintained
3316 F:      drivers/net/ieee802154/cc2520.c
3317 F:      include/linux/spi/cc2520.h
3318 F:      Documentation/devicetree/bindings/net/ieee802154/cc2520.txt
3319
3320 CCREE ARM TRUSTZONE CRYPTOCELL REE DRIVER
3321 M:      Gilad Ben-Yossef <gilad@benyossef.com>
3322 L:      linux-crypto@vger.kernel.org
3323 S:      Supported
3324 F:      drivers/crypto/ccree/
3325 W:      https://developer.arm.com/products/system-ip/trustzone-cryptocell/cryptocell-700-family
3326
3327 CEC FRAMEWORK
3328 M:      Hans Verkuil <hans.verkuil@cisco.com>
3329 L:      linux-media@vger.kernel.org
3330 T:      git git://linuxtv.org/media_tree.git
3331 W:      http://linuxtv.org
3332 S:      Supported
3333 F:      Documentation/media/kapi/cec-core.rst
3334 F:      Documentation/media/uapi/cec
3335 F:      drivers/media/cec/
3336 F:      drivers/media/rc/keymaps/rc-cec.c
3337 F:      include/media/cec.h
3338 F:      include/media/cec-notifier.h
3339 F:      include/uapi/linux/cec.h
3340 F:      include/uapi/linux/cec-funcs.h
3341 F:      Documentation/devicetree/bindings/media/cec.txt
3342 F:      Documentation/ABI/testing/debugfs-cec-error-inj
3343
3344 CEC GPIO DRIVER
3345 M:      Hans Verkuil <hans.verkuil@cisco.com>
3346 L:      linux-media@vger.kernel.org
3347 T:      git git://linuxtv.org/media_tree.git
3348 W:      http://linuxtv.org
3349 S:      Supported
3350 F:      drivers/media/platform/cec-gpio/
3351 F:      Documentation/devicetree/bindings/media/cec-gpio.txt
3352
3353 CELL BROADBAND ENGINE ARCHITECTURE
3354 M:      Arnd Bergmann <arnd@arndb.de>
3355 L:      linuxppc-dev@lists.ozlabs.org
3356 W:      http://www.ibm.com/developerworks/power/cell/
3357 S:      Supported
3358 F:      arch/powerpc/include/asm/cell*.h
3359 F:      arch/powerpc/include/asm/spu*.h
3360 F:      arch/powerpc/include/uapi/asm/spu*.h
3361 F:      arch/powerpc/oprofile/*cell*
3362 F:      arch/powerpc/platforms/cell/
3363
3364 CEPH COMMON CODE (LIBCEPH)
3365 M:      Ilya Dryomov <idryomov@gmail.com>
3366 M:      "Yan, Zheng" <zyan@redhat.com>
3367 M:      Sage Weil <sage@redhat.com>
3368 L:      ceph-devel@vger.kernel.org
3369 W:      http://ceph.com/
3370 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sage/ceph-client.git
3371 T:      git git://github.com/ceph/ceph-client.git
3372 S:      Supported
3373 F:      net/ceph/
3374 F:      include/linux/ceph/
3375 F:      include/linux/crush/
3376
3377 CEPH DISTRIBUTED FILE SYSTEM CLIENT (CEPH)
3378 M:      "Yan, Zheng" <zyan@redhat.com>
3379 M:      Sage Weil <sage@redhat.com>
3380 M:      Ilya Dryomov <idryomov@gmail.com>
3381 L:      ceph-devel@vger.kernel.org
3382 W:      http://ceph.com/
3383 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sage/ceph-client.git
3384 T:      git git://github.com/ceph/ceph-client.git
3385 S:      Supported
3386 F:      Documentation/filesystems/ceph.txt
3387 F:      fs/ceph/
3388
3389 CERTIFICATE HANDLING:
3390 M:      David Howells <dhowells@redhat.com>
3391 M:      David Woodhouse <dwmw2@infradead.org>
3392 L:      keyrings@vger.kernel.org
3393 S:      Maintained
3394 F:      Documentation/admin-guide/module-signing.rst
3395 F:      certs/
3396 F:      scripts/sign-file.c
3397 F:      scripts/extract-cert.c
3398
3399 CERTIFIED WIRELESS USB (WUSB) SUBSYSTEM:
3400 L:      linux-usb@vger.kernel.org
3401 S:      Orphan
3402 F:      Documentation/usb/WUSB-Design-overview.txt
3403 F:      Documentation/usb/wusb-cbaf
3404 F:      drivers/usb/host/hwa-hc.c
3405 F:      drivers/usb/host/whci/
3406 F:      drivers/usb/wusbcore/
3407 F:      include/linux/usb/wusb*
3408
3409 CFAG12864B LCD DRIVER
3410 M:      Miguel Ojeda Sandonis <miguel.ojeda.sandonis@gmail.com>
3411 S:      Maintained
3412 F:      drivers/auxdisplay/cfag12864b.c
3413 F:      include/linux/cfag12864b.h
3414
3415 CFAG12864BFB LCD FRAMEBUFFER DRIVER
3416 M:      Miguel Ojeda Sandonis <miguel.ojeda.sandonis@gmail.com>
3417 S:      Maintained
3418 F:      drivers/auxdisplay/cfag12864bfb.c
3419 F:      include/linux/cfag12864b.h
3420
3421 802.11 (including CFG80211/NL80211)
3422 M:      Johannes Berg <johannes@sipsolutions.net>
3423 L:      linux-wireless@vger.kernel.org
3424 W:      http://wireless.kernel.org/
3425 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211.git
3426 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211-next.git
3427 S:      Maintained
3428 F:      net/wireless/
3429 F:      include/uapi/linux/nl80211.h
3430 F:      include/linux/ieee80211.h
3431 F:      include/net/wext.h
3432 F:      include/net/cfg80211.h
3433 F:      include/net/iw_handler.h
3434 F:      include/net/ieee80211_radiotap.h
3435 F:      Documentation/driver-api/80211/cfg80211.rst
3436 F:      Documentation/networking/regulatory.txt
3437
3438 CHAR and MISC DRIVERS
3439 M:      Arnd Bergmann <arnd@arndb.de>
3440 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
3441 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc.git
3442 S:      Supported
3443 F:      drivers/char/
3444 F:      drivers/misc/
3445 F:      include/linux/miscdevice.h
3446
3447 CHECKPATCH
3448 M:      Andy Whitcroft <apw@canonical.com>
3449 M:      Joe Perches <joe@perches.com>
3450 S:      Maintained
3451 F:      scripts/checkpatch.pl
3452
3453 CHINESE DOCUMENTATION
3454 M:      Harry Wei <harryxiyou@gmail.com>
3455 L:      xiyoulinuxkernelgroup@googlegroups.com (subscribers-only)
3456 L:      linux-kernel@zh-kernel.org (moderated for non-subscribers)
3457 S:      Maintained
3458 F:      Documentation/translations/zh_CN/
3459
3460 CHIPIDEA USB HIGH SPEED DUAL ROLE CONTROLLER
3461 M:      Peter Chen <Peter.Chen@nxp.com>
3462 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/peter.chen/usb.git
3463 L:      linux-usb@vger.kernel.org
3464 S:      Maintained
3465 F:      drivers/usb/chipidea/
3466
3467 CHIPONE ICN8318 I2C TOUCHSCREEN DRIVER
3468 M:      Hans de Goede <hdegoede@redhat.com>
3469 L:      linux-input@vger.kernel.org
3470 S:      Maintained
3471 F:      Documentation/devicetree/bindings/input/touchscreen/chipone_icn8318.txt
3472 F:      drivers/input/touchscreen/chipone_icn8318.c
3473
3474 CHIPONE ICN8505 I2C TOUCHSCREEN DRIVER
3475 M:      Hans de Goede <hdegoede@redhat.com>
3476 L:      linux-input@vger.kernel.org
3477 S:      Maintained
3478 F:      drivers/input/touchscreen/chipone_icn8505.c
3479
3480 CHROME HARDWARE PLATFORM SUPPORT
3481 M:      Benson Leung <bleung@chromium.org>
3482 M:      Olof Johansson <olof@lixom.net>
3483 S:      Maintained
3484 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bleung/chrome-platform.git
3485 F:      drivers/platform/chrome/
3486
3487 CIRRUS LOGIC AUDIO CODEC DRIVERS
3488 M:      Brian Austin <brian.austin@cirrus.com>
3489 M:      Paul Handrigan <Paul.Handrigan@cirrus.com>
3490 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
3491 S:      Maintained
3492 F:      sound/soc/codecs/cs*
3493
3494 CIRRUS LOGIC EP93XX ETHERNET DRIVER
3495 M:      Hartley Sweeten <hsweeten@visionengravers.com>
3496 L:      netdev@vger.kernel.org
3497 S:      Maintained
3498 F:      drivers/net/ethernet/cirrus/ep93xx_eth.c
3499
3500 CISCO FCOE HBA DRIVER
3501 M:      Satish Kharat <satishkh@cisco.com>
3502 M:      Sesidhar Baddela <sebaddel@cisco.com>
3503 M:      Karan Tilak Kumar <kartilak@cisco.com>
3504 L:      linux-scsi@vger.kernel.org
3505 S:      Supported
3506 F:      drivers/scsi/fnic/
3507
3508 CISCO SCSI HBA DRIVER
3509 M:      Karan Tilak Kumar <kartilak@cisco.com>
3510 M:      Sesidhar Baddela <sebaddel@cisco.com>
3511 L:      linux-scsi@vger.kernel.org
3512 S:      Supported
3513 F:      drivers/scsi/snic/
3514
3515 CISCO VIC ETHERNET NIC DRIVER
3516 M:      Christian Benvenuti <benve@cisco.com>
3517 M:      Govindarajulu Varadarajan <_govind@gmx.com>
3518 M:      Parvi Kaustubhi <pkaustub@cisco.com>
3519 S:      Supported
3520 F:      drivers/net/ethernet/cisco/enic/
3521
3522 CISCO VIC LOW LATENCY NIC DRIVER
3523 M:      Christian Benvenuti <benve@cisco.com>
3524 M:      Dave Goodell <dgoodell@cisco.com>
3525 S:      Supported
3526 F:      drivers/infiniband/hw/usnic/
3527
3528 CLEANCACHE API
3529 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
3530 L:      linux-kernel@vger.kernel.org
3531 S:      Maintained
3532 F:      mm/cleancache.c
3533 F:      include/linux/cleancache.h
3534
3535 CLK API
3536 M:      Russell King <linux@armlinux.org.uk>
3537 L:      linux-clk@vger.kernel.org
3538 S:      Maintained
3539 F:      include/linux/clk.h
3540
3541 CLOCKSOURCE, CLOCKEVENT DRIVERS
3542 M:      Daniel Lezcano <daniel.lezcano@linaro.org>
3543 M:      Thomas Gleixner <tglx@linutronix.de>
3544 L:      linux-kernel@vger.kernel.org
3545 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
3546 S:      Supported
3547 F:      drivers/clocksource/
3548 F:      Documentation/devicetree/bindings/timer/
3549
3550 CMPC ACPI DRIVER
3551 M:      Thadeu Lima de Souza Cascardo <cascardo@holoscopio.com>
3552 M:      Daniel Oliveira Nascimento <don@syst.com.br>
3553 L:      platform-driver-x86@vger.kernel.org
3554 S:      Supported
3555 F:      drivers/platform/x86/classmate-laptop.c
3556
3557 COBALT MEDIA DRIVER
3558 M:      Hans Verkuil <hans.verkuil@cisco.com>
3559 L:      linux-media@vger.kernel.org
3560 T:      git git://linuxtv.org/media_tree.git
3561 W:      https://linuxtv.org
3562 S:      Supported
3563 F:      drivers/media/pci/cobalt/
3564
3565 COCCINELLE/Semantic Patches (SmPL)
3566 M:      Julia Lawall <Julia.Lawall@lip6.fr>
3567 M:      Gilles Muller <Gilles.Muller@lip6.fr>
3568 M:      Nicolas Palix <nicolas.palix@imag.fr>
3569 M:      Michal Marek <michal.lkml@markovi.net>
3570 L:      cocci@systeme.lip6.fr (moderated for non-subscribers)
3571 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mmarek/kbuild.git misc
3572 W:      http://coccinelle.lip6.fr/
3573 S:      Supported
3574 F:      Documentation/dev-tools/coccinelle.rst
3575 F:      scripts/coccinelle/
3576 F:      scripts/coccicheck
3577
3578 CODA FILE SYSTEM
3579 M:      Jan Harkes <jaharkes@cs.cmu.edu>
3580 M:      coda@cs.cmu.edu
3581 L:      codalist@coda.cs.cmu.edu
3582 W:      http://www.coda.cs.cmu.edu/
3583 S:      Maintained
3584 F:      Documentation/filesystems/coda.txt
3585 F:      fs/coda/
3586 F:      include/linux/coda*.h
3587 F:      include/uapi/linux/coda*.h
3588
3589 CODA V4L2 MEM2MEM DRIVER
3590 M:      Philipp Zabel <p.zabel@pengutronix.de>
3591 L:      linux-media@vger.kernel.org
3592 S:      Maintained
3593 F:      Documentation/devicetree/bindings/media/coda.txt
3594 F:      drivers/media/platform/coda/
3595
3596 COMMON CLK FRAMEWORK
3597 M:      Michael Turquette <mturquette@baylibre.com>
3598 M:      Stephen Boyd <sboyd@kernel.org>
3599 L:      linux-clk@vger.kernel.org
3600 Q:      http://patchwork.kernel.org/project/linux-clk/list/
3601 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/clk/linux.git
3602 S:      Maintained
3603 F:      Documentation/devicetree/bindings/clock/
3604 F:      drivers/clk/
3605 X:      drivers/clk/clkdev.c
3606 F:      include/linux/clk-pr*
3607 F:      include/linux/clk/
3608 F:      include/linux/of_clk.h
3609
3610 COMMON INTERNET FILE SYSTEM (CIFS)
3611 M:      Steve French <sfrench@samba.org>
3612 L:      linux-cifs@vger.kernel.org
3613 L:      samba-technical@lists.samba.org (moderated for non-subscribers)
3614 W:      http://linux-cifs.samba.org/
3615 T:      git git://git.samba.org/sfrench/cifs-2.6.git
3616 S:      Supported
3617 F:      Documentation/filesystems/cifs/
3618 F:      fs/cifs/
3619
3620 COMPACTPCI HOTPLUG CORE
3621 M:      Scott Murray <scott@spiteful.org>
3622 L:      linux-pci@vger.kernel.org
3623 S:      Maintained
3624 F:      drivers/pci/hotplug/cpci_hotplug*
3625
3626 COMPACTPCI HOTPLUG GENERIC DRIVER
3627 M:      Scott Murray <scott@spiteful.org>
3628 L:      linux-pci@vger.kernel.org
3629 S:      Maintained
3630 F:      drivers/pci/hotplug/cpcihp_generic.c
3631
3632 COMPACTPCI HOTPLUG ZIATECH ZT5550 DRIVER
3633 M:      Scott Murray <scott@spiteful.org>
3634 L:      linux-pci@vger.kernel.org
3635 S:      Maintained
3636 F:      drivers/pci/hotplug/cpcihp_zt5550.*
3637
3638 COMPAL LAPTOP SUPPORT
3639 M:      Cezary Jackiewicz <cezary.jackiewicz@gmail.com>
3640 L:      platform-driver-x86@vger.kernel.org
3641 S:      Maintained
3642 F:      drivers/platform/x86/compal-laptop.c
3643
3644 CONEXANT ACCESSRUNNER USB DRIVER
3645 L:      accessrunner-general@lists.sourceforge.net
3646 W:      http://accessrunner.sourceforge.net/
3647 S:      Orphan
3648 F:      drivers/usb/atm/cxacru.c
3649
3650 CONFIGFS
3651 M:      Joel Becker <jlbec@evilplan.org>
3652 M:      Christoph Hellwig <hch@lst.de>
3653 T:      git git://git.infradead.org/users/hch/configfs.git
3654 S:      Supported
3655 F:      fs/configfs/
3656 F:      include/linux/configfs.h
3657
3658 CONNECTOR
3659 M:      Evgeniy Polyakov <zbr@ioremap.net>
3660 L:      netdev@vger.kernel.org
3661 S:      Maintained
3662 F:      drivers/connector/
3663
3664 CONTROL GROUP (CGROUP)
3665 M:      Tejun Heo <tj@kernel.org>
3666 M:      Li Zefan <lizefan@huawei.com>
3667 M:      Johannes Weiner <hannes@cmpxchg.org>
3668 L:      cgroups@vger.kernel.org
3669 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/cgroup.git
3670 S:      Maintained
3671 F:      Documentation/cgroup*
3672 F:      include/linux/cgroup*
3673 F:      kernel/cgroup*
3674
3675 CONTROL GROUP - CPUSET
3676 M:      Li Zefan <lizefan@huawei.com>
3677 L:      cgroups@vger.kernel.org
3678 W:      http://www.bullopensource.org/cpuset/
3679 W:      http://oss.sgi.com/projects/cpusets/
3680 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/cgroup.git
3681 S:      Maintained
3682 F:      Documentation/cgroup-v1/cpusets.txt
3683 F:      include/linux/cpuset.h
3684 F:      kernel/cgroup/cpuset.c
3685
3686 CONTROL GROUP - MEMORY RESOURCE CONTROLLER (MEMCG)
3687 M:      Johannes Weiner <hannes@cmpxchg.org>
3688 M:      Michal Hocko <mhocko@kernel.org>
3689 M:      Vladimir Davydov <vdavydov.dev@gmail.com>
3690 L:      cgroups@vger.kernel.org
3691 L:      linux-mm@kvack.org
3692 S:      Maintained
3693 F:      mm/memcontrol.c
3694 F:      mm/swap_cgroup.c
3695
3696 CORETEMP HARDWARE MONITORING DRIVER
3697 M:      Fenghua Yu <fenghua.yu@intel.com>
3698 L:      linux-hwmon@vger.kernel.org
3699 S:      Maintained
3700 F:      Documentation/hwmon/coretemp
3701 F:      drivers/hwmon/coretemp.c
3702
3703 COSA/SRP SYNC SERIAL DRIVER
3704 M:      Jan "Yenya" Kasprzak <kas@fi.muni.cz>
3705 W:      http://www.fi.muni.cz/~kas/cosa/
3706 S:      Maintained
3707 F:      drivers/net/wan/cosa*
3708
3709 CPMAC ETHERNET DRIVER
3710 M:      Florian Fainelli <f.fainelli@gmail.com>
3711 L:      netdev@vger.kernel.org
3712 S:      Maintained
3713 F:      drivers/net/ethernet/ti/cpmac.c
3714
3715 CPU FREQUENCY DRIVERS
3716 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
3717 M:      Viresh Kumar <viresh.kumar@linaro.org>
3718 L:      linux-pm@vger.kernel.org
3719 S:      Maintained
3720 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm.git
3721 T:      git git://git.linaro.org/people/vireshk/linux.git (For ARM Updates)
3722 B:      https://bugzilla.kernel.org
3723 F:      Documentation/cpu-freq/
3724 F:      Documentation/devicetree/bindings/cpufreq/
3725 F:      drivers/cpufreq/
3726 F:      include/linux/cpufreq.h
3727 F:      tools/testing/selftests/cpufreq/
3728
3729 CPU FREQUENCY DRIVERS - ARM BIG LITTLE
3730 M:      Viresh Kumar <viresh.kumar@linaro.org>
3731 M:      Sudeep Holla <sudeep.holla@arm.com>
3732 L:      linux-pm@vger.kernel.org
3733 W:      http://www.arm.com/products/processors/technologies/biglittleprocessing.php
3734 S:      Maintained
3735 F:      drivers/cpufreq/arm_big_little.h
3736 F:      drivers/cpufreq/arm_big_little.c
3737 F:      drivers/cpufreq/arm_big_little_dt.c
3738
3739 CPU POWER MONITORING SUBSYSTEM
3740 M:      Thomas Renninger <trenn@suse.com>
3741 M:      Shuah Khan <shuah@kernel.org>
3742 L:      linux-pm@vger.kernel.org
3743 S:      Maintained
3744 F:      tools/power/cpupower/
3745
3746 CPUID/MSR DRIVER
3747 M:      "H. Peter Anvin" <hpa@zytor.com>
3748 S:      Maintained
3749 F:      arch/x86/kernel/cpuid.c
3750 F:      arch/x86/kernel/msr.c
3751
3752 CPUIDLE DRIVER - ARM BIG LITTLE
3753 M:      Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
3754 M:      Daniel Lezcano <daniel.lezcano@linaro.org>
3755 L:      linux-pm@vger.kernel.org
3756 L:      linux-arm-kernel@lists.infradead.org
3757 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm.git
3758 S:      Maintained
3759 F:      drivers/cpuidle/cpuidle-big_little.c
3760
3761 CPUIDLE DRIVER - ARM EXYNOS
3762 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
3763 M:      Daniel Lezcano <daniel.lezcano@linaro.org>
3764 M:      Kukjin Kim <kgene@kernel.org>
3765 L:      linux-pm@vger.kernel.org
3766 L:      linux-samsung-soc@vger.kernel.org
3767 S:      Supported
3768 F:      drivers/cpuidle/cpuidle-exynos.c
3769 F:      arch/arm/mach-exynos/pm.c
3770
3771 CPUIDLE DRIVERS
3772 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
3773 M:      Daniel Lezcano <daniel.lezcano@linaro.org>
3774 L:      linux-pm@vger.kernel.org
3775 S:      Maintained
3776 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm.git
3777 B:      https://bugzilla.kernel.org
3778 F:      drivers/cpuidle/*
3779 F:      include/linux/cpuidle.h
3780
3781 CRAMFS FILESYSTEM
3782 M:      Nicolas Pitre <nico@linaro.org>
3783 S:      Maintained
3784 F:      Documentation/filesystems/cramfs.txt
3785 F:      fs/cramfs/
3786
3787 CRYPTO API
3788 M:      Herbert Xu <herbert@gondor.apana.org.au>
3789 M:      "David S. Miller" <davem@davemloft.net>
3790 L:      linux-crypto@vger.kernel.org
3791 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/herbert/cryptodev-2.6.git
3792 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6.git
3793 S:      Maintained
3794 F:      Documentation/crypto/
3795 F:      Documentation/devicetree/bindings/crypto/
3796 F:      arch/*/crypto/
3797 F:      crypto/
3798 F:      drivers/crypto/
3799 F:      include/crypto/
3800 F:      include/linux/crypto*
3801
3802 CRYPTOGRAPHIC RANDOM NUMBER GENERATOR
3803 M:      Neil Horman <nhorman@tuxdriver.com>
3804 L:      linux-crypto@vger.kernel.org
3805 S:      Maintained
3806 F:      crypto/ansi_cprng.c
3807 F:      crypto/rng.c
3808
3809 CS3308 MEDIA DRIVER
3810 M:      Hans Verkuil <hverkuil@xs4all.nl>
3811 L:      linux-media@vger.kernel.org
3812 T:      git git://linuxtv.org/media_tree.git
3813 W:      http://linuxtv.org
3814 S:      Odd Fixes
3815 F:      drivers/media/i2c/cs3308.c
3816 F:      drivers/media/i2c/cs3308.h
3817
3818 CS5535 Audio ALSA driver
3819 M:      Jaya Kumar <jayakumar.alsa@gmail.com>
3820 S:      Maintained
3821 F:      sound/pci/cs5535audio/
3822
3823 CW1200 WLAN driver
3824 M:      Solomon Peachy <pizza@shaftnet.org>
3825 S:      Maintained
3826 F:      drivers/net/wireless/st/cw1200/
3827
3828 CX18 VIDEO4LINUX DRIVER
3829 M:      Andy Walls <awalls@md.metrocast.net>
3830 L:      ivtv-devel@ivtvdriver.org (subscribers-only)
3831 L:      linux-media@vger.kernel.org
3832 T:      git git://linuxtv.org/media_tree.git
3833 W:      https://linuxtv.org
3834 W:      http://www.ivtvdriver.org/index.php/Cx18
3835 S:      Maintained
3836 F:      Documentation/media/v4l-drivers/cx18*
3837 F:      drivers/media/pci/cx18/
3838 F:      include/uapi/linux/ivtv*
3839
3840 CX2341X MPEG ENCODER HELPER MODULE
3841 M:      Hans Verkuil <hverkuil@xs4all.nl>
3842 L:      linux-media@vger.kernel.org
3843 T:      git git://linuxtv.org/media_tree.git
3844 W:      https://linuxtv.org
3845 S:      Maintained
3846 F:      drivers/media/common/cx2341x*
3847 F:      include/media/cx2341x*
3848
3849 CX24120 MEDIA DRIVER
3850 M:      Jemma Denson <jdenson@gmail.com>
3851 M:      Patrick Boettcher <patrick.boettcher@posteo.de>
3852 L:      linux-media@vger.kernel.org
3853 W:      https://linuxtv.org
3854 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
3855 S:      Maintained
3856 F:      drivers/media/dvb-frontends/cx24120*
3857
3858 CX88 VIDEO4LINUX DRIVER
3859 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
3860 L:      linux-media@vger.kernel.org
3861 W:      https://linuxtv.org
3862 T:      git git://linuxtv.org/media_tree.git
3863 S:      Odd fixes
3864 F:      Documentation/media/v4l-drivers/cx88*
3865 F:      drivers/media/pci/cx88/
3866
3867 CXD2820R MEDIA DRIVER
3868 M:      Antti Palosaari <crope@iki.fi>
3869 L:      linux-media@vger.kernel.org
3870 W:      https://linuxtv.org
3871 W:      http://palosaari.fi/linux/
3872 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
3873 T:      git git://linuxtv.org/anttip/media_tree.git
3874 S:      Maintained
3875 F:      drivers/media/dvb-frontends/cxd2820r*
3876
3877 CXGB3 ETHERNET DRIVER (CXGB3)
3878 M:      Santosh Raspatur <santosh@chelsio.com>
3879 L:      netdev@vger.kernel.org
3880 W:      http://www.chelsio.com
3881 S:      Supported
3882 F:      drivers/net/ethernet/chelsio/cxgb3/
3883
3884 CXGB3 ISCSI DRIVER (CXGB3I)
3885 M:      Karen Xie <kxie@chelsio.com>
3886 L:      linux-scsi@vger.kernel.org
3887 W:      http://www.chelsio.com
3888 S:      Supported
3889 F:      drivers/scsi/cxgbi/cxgb3i
3890
3891 CXGB3 IWARP RNIC DRIVER (IW_CXGB3)
3892 M:      Steve Wise <swise@chelsio.com>
3893 L:      linux-rdma@vger.kernel.org
3894 W:      http://www.openfabrics.org
3895 S:      Supported
3896 F:      drivers/infiniband/hw/cxgb3/
3897 F:      include/uapi/rdma/cxgb3-abi.h
3898
3899 CXGB4 CRYPTO DRIVER (chcr)
3900 M:      Harsh Jain <harsh@chelsio.com>
3901 L:      linux-crypto@vger.kernel.org
3902 W:      http://www.chelsio.com
3903 S:      Supported
3904 F:      drivers/crypto/chelsio
3905
3906 CXGB4 ETHERNET DRIVER (CXGB4)
3907 M:      Ganesh Goudar <ganeshgr@chelsio.com>
3908 L:      netdev@vger.kernel.org
3909 W:      http://www.chelsio.com
3910 S:      Supported
3911 F:      drivers/net/ethernet/chelsio/cxgb4/
3912
3913 CXGB4 ISCSI DRIVER (CXGB4I)
3914 M:      Karen Xie <kxie@chelsio.com>
3915 L:      linux-scsi@vger.kernel.org
3916 W:      http://www.chelsio.com
3917 S:      Supported
3918 F:      drivers/scsi/cxgbi/cxgb4i
3919
3920 CXGB4 IWARP RNIC DRIVER (IW_CXGB4)
3921 M:      Steve Wise <swise@chelsio.com>
3922 L:      linux-rdma@vger.kernel.org
3923 W:      http://www.openfabrics.org
3924 S:      Supported
3925 F:      drivers/infiniband/hw/cxgb4/
3926 F:      include/uapi/rdma/cxgb4-abi.h
3927
3928 CXGB4VF ETHERNET DRIVER (CXGB4VF)
3929 M:      Casey Leedom <leedom@chelsio.com>
3930 L:      netdev@vger.kernel.org
3931 W:      http://www.chelsio.com
3932 S:      Supported
3933 F:      drivers/net/ethernet/chelsio/cxgb4vf/
3934
3935 CXL (IBM Coherent Accelerator Processor Interface CAPI) DRIVER
3936 M:      Frederic Barrat <fbarrat@linux.vnet.ibm.com>
3937 M:      Andrew Donnellan <andrew.donnellan@au1.ibm.com>
3938 L:      linuxppc-dev@lists.ozlabs.org
3939 S:      Supported
3940 F:      arch/powerpc/platforms/powernv/pci-cxl.c
3941 F:      drivers/misc/cxl/
3942 F:      include/misc/cxl*
3943 F:      include/uapi/misc/cxl.h
3944 F:      Documentation/powerpc/cxl.txt
3945 F:      Documentation/ABI/testing/sysfs-class-cxl
3946
3947 CXLFLASH (IBM Coherent Accelerator Processor Interface CAPI Flash) SCSI DRIVER
3948 M:      Manoj N. Kumar <manoj@linux.vnet.ibm.com>
3949 M:      Matthew R. Ochs <mrochs@linux.vnet.ibm.com>
3950 M:      Uma Krishnan <ukrishn@linux.vnet.ibm.com>
3951 L:      linux-scsi@vger.kernel.org
3952 S:      Supported
3953 F:      drivers/scsi/cxlflash/
3954 F:      include/uapi/scsi/cxlflash_ioctls.h
3955 F:      Documentation/powerpc/cxlflash.txt
3956
3957 CYBERPRO FB DRIVER
3958 M:      Russell King <linux@armlinux.org.uk>
3959 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
3960 W:      http://www.armlinux.org.uk/
3961 S:      Maintained
3962 F:      drivers/video/fbdev/cyber2000fb.*
3963
3964 CYCLADES ASYNC MUX DRIVER
3965 W:      http://www.cyclades.com/
3966 S:      Orphan
3967 F:      drivers/tty/cyclades.c
3968 F:      include/linux/cyclades.h
3969 F:      include/uapi/linux/cyclades.h
3970
3971 CYCLADES PC300 DRIVER
3972 W:      http://www.cyclades.com/
3973 S:      Orphan
3974 F:      drivers/net/wan/pc300*
3975
3976 CYPRESS_FIRMWARE MEDIA DRIVER
3977 M:      Antti Palosaari <crope@iki.fi>
3978 L:      linux-media@vger.kernel.org
3979 W:      https://linuxtv.org
3980 W:      http://palosaari.fi/linux/
3981 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
3982 T:      git git://linuxtv.org/anttip/media_tree.git
3983 S:      Maintained
3984 F:      drivers/media/common/cypress_firmware*
3985
3986 CYTTSP TOUCHSCREEN DRIVER
3987 M:      Ferruh Yigit <fery@cypress.com>
3988 L:      linux-input@vger.kernel.org
3989 S:      Supported
3990 F:      drivers/input/touchscreen/cyttsp*
3991 F:      include/linux/input/cyttsp.h
3992
3993 D-LINK DIR-685 TOUCHKEYS DRIVER
3994 M:      Linus Walleij <linus.walleij@linaro.org>
3995 L:      linux-input@vger.kernel.org
3996 S:      Supported
3997 F:      drivers/input/dlink-dir685-touchkeys.c
3998
3999 DALLAS/MAXIM DS1685-FAMILY REAL TIME CLOCK
4000 M:      Joshua Kinard <kumba@gentoo.org>
4001 S:      Maintained
4002 F:      drivers/rtc/rtc-ds1685.c
4003 F:      include/linux/rtc/ds1685.h
4004
4005 DAMA SLAVE for AX.25
4006 M:      Joerg Reuter <jreuter@yaina.de>
4007 W:      http://yaina.de/jreuter/
4008 W:      http://www.qsl.net/dl1bke/
4009 L:      linux-hams@vger.kernel.org
4010 S:      Maintained
4011 F:      net/ax25/af_ax25.c
4012 F:      net/ax25/ax25_dev.c
4013 F:      net/ax25/ax25_ds_*
4014 F:      net/ax25/ax25_in.c
4015 F:      net/ax25/ax25_out.c
4016 F:      net/ax25/ax25_timer.c
4017 F:      net/ax25/sysctl_net_ax25.c
4018
4019 DAVICOM FAST ETHERNET (DMFE) NETWORK DRIVER
4020 L:      netdev@vger.kernel.org
4021 S:      Orphan
4022 F:      Documentation/networking/dmfe.txt
4023 F:      drivers/net/ethernet/dec/tulip/dmfe.c
4024
4025 DC390/AM53C974 SCSI driver
4026 M:      Hannes Reinecke <hare@suse.com>
4027 L:      linux-scsi@vger.kernel.org
4028 S:      Maintained
4029 F:      drivers/scsi/am53c974.c
4030
4031 DC395x SCSI driver
4032 M:      Oliver Neukum <oliver@neukum.org>
4033 M:      Ali Akcaagac <aliakc@web.de>
4034 M:      Jamie Lenehan <lenehan@twibble.org>
4035 L:      dc395x@twibble.org
4036 W:      http://twibble.org/dist/dc395x/
4037 W:      http://lists.twibble.org/mailman/listinfo/dc395x/
4038 S:      Maintained
4039 F:      Documentation/scsi/dc395x.txt
4040 F:      drivers/scsi/dc395x.*
4041
4042 DCCP PROTOCOL
4043 M:      Gerrit Renker <gerrit@erg.abdn.ac.uk>
4044 L:      dccp@vger.kernel.org
4045 W:      http://www.linuxfoundation.org/collaborate/workgroups/networking/dccp
4046 S:      Maintained
4047 F:      include/linux/dccp.h
4048 F:      include/uapi/linux/dccp.h
4049 F:      include/linux/tfrc.h
4050 F:      net/dccp/
4051
4052 DECnet NETWORK LAYER
4053 W:      http://linux-decnet.sourceforge.net
4054 L:      linux-decnet-user@lists.sourceforge.net
4055 S:      Orphan
4056 F:      Documentation/networking/decnet.txt
4057 F:      net/decnet/
4058
4059 DECSTATION PLATFORM SUPPORT
4060 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
4061 L:      linux-mips@linux-mips.org
4062 W:      http://www.linux-mips.org/wiki/DECstation
4063 S:      Maintained
4064 F:      arch/mips/dec/
4065 F:      arch/mips/include/asm/dec/
4066 F:      arch/mips/include/asm/mach-dec/
4067
4068 DEFXX FDDI NETWORK DRIVER
4069 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
4070 S:      Maintained
4071 F:      drivers/net/fddi/defxx.*
4072
4073 DELL SMBIOS DRIVER
4074 M:      Pali Rohár <pali.rohar@gmail.com>
4075 M:      Mario Limonciello <mario.limonciello@dell.com>
4076 L:      platform-driver-x86@vger.kernel.org
4077 S:      Maintained
4078 F:      drivers/platform/x86/dell-smbios.*
4079
4080 DELL SMBIOS SMM DRIVER
4081 M:      Mario Limonciello <mario.limonciello@dell.com>
4082 L:      platform-driver-x86@vger.kernel.org
4083 S:      Maintained
4084 F:      drivers/platform/x86/dell-smbios-smm.c
4085
4086 DELL SMBIOS WMI DRIVER
4087 M:      Mario Limonciello <mario.limonciello@dell.com>
4088 L:      platform-driver-x86@vger.kernel.org
4089 S:      Maintained
4090 F:      drivers/platform/x86/dell-smbios-wmi.c
4091 F:      tools/wmi/dell-smbios-example.c
4092
4093 DELL LAPTOP DRIVER
4094 M:      Matthew Garrett <mjg59@srcf.ucam.org>
4095 M:      Pali Rohár <pali.rohar@gmail.com>
4096 L:      platform-driver-x86@vger.kernel.org
4097 S:      Maintained
4098 F:      drivers/platform/x86/dell-laptop.c
4099
4100 DELL LAPTOP FREEFALL DRIVER
4101 M:      Pali Rohár <pali.rohar@gmail.com>
4102 S:      Maintained
4103 F:      drivers/platform/x86/dell-smo8800.c
4104
4105 DELL LAPTOP RBTN DRIVER
4106 M:      Pali Rohár <pali.rohar@gmail.com>
4107 S:      Maintained
4108 F:      drivers/platform/x86/dell-rbtn.*
4109
4110 DELL LAPTOP SMM DRIVER
4111 M:      Pali Rohár <pali.rohar@gmail.com>
4112 S:      Maintained
4113 F:      drivers/hwmon/dell-smm-hwmon.c
4114 F:      include/uapi/linux/i8k.h
4115
4116 DELL SYSTEMS MANAGEMENT BASE DRIVER (dcdbas)
4117 M:      Doug Warzecha <Douglas_Warzecha@dell.com>
4118 S:      Maintained
4119 F:      Documentation/dcdbas.txt
4120 F:      drivers/firmware/dcdbas.*
4121
4122 DELL WMI NOTIFICATIONS DRIVER
4123 M:      Matthew Garrett <mjg59@srcf.ucam.org>
4124 M:      Pali Rohár <pali.rohar@gmail.com>
4125 S:      Maintained
4126 F:      drivers/platform/x86/dell-wmi.c
4127
4128 DELL WMI DESCRIPTOR DRIVER
4129 M:      Mario Limonciello <mario.limonciello@dell.com>
4130 S:      Maintained
4131 F:      drivers/platform/x86/dell-wmi-descriptor.c
4132
4133 DELTA ST MEDIA DRIVER
4134 M:      Hugues Fruchet <hugues.fruchet@st.com>
4135 L:      linux-media@vger.kernel.org
4136 T:      git git://linuxtv.org/media_tree.git
4137 W:      https://linuxtv.org
4138 S:      Supported
4139 F:      drivers/media/platform/sti/delta
4140
4141 DENALI NAND DRIVER
4142 M:      Masahiro Yamada <yamada.masahiro@socionext.com>
4143 L:      linux-mtd@lists.infradead.org
4144 S:      Supported
4145 F:      drivers/mtd/nand/raw/denali*
4146
4147 DESIGNWARE USB2 DRD IP DRIVER
4148 M:      Minas Harutyunyan <hminas@synopsys.com>
4149 L:      linux-usb@vger.kernel.org
4150 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
4151 S:      Maintained
4152 F:      drivers/usb/dwc2/
4153
4154 DESIGNWARE USB3 DRD IP DRIVER
4155 M:      Felipe Balbi <balbi@kernel.org>
4156 L:      linux-usb@vger.kernel.org
4157 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
4158 S:      Maintained
4159 F:      drivers/usb/dwc3/
4160
4161 DEVANTECH SRF ULTRASONIC RANGER IIO DRIVER
4162 M:      Andreas Klinger <ak@it-klinger.de>
4163 L:      linux-iio@vger.kernel.org
4164 S:      Maintained
4165 F:      Documentation/ABI/testing/sysfs-bus-iio-distance-srf08
4166 F:      drivers/iio/proximity/srf*.c
4167
4168 DEVICE COREDUMP (DEV_COREDUMP)
4169 M:      Johannes Berg <johannes@sipsolutions.net>
4170 L:      linux-kernel@vger.kernel.org
4171 S:      Maintained
4172 F:      drivers/base/devcoredump.c
4173 F:      include/linux/devcoredump.h
4174
4175 DEVICE FREQUENCY (DEVFREQ)
4176 M:      MyungJoo Ham <myungjoo.ham@samsung.com>
4177 M:      Kyungmin Park <kyungmin.park@samsung.com>
4178 R:      Chanwoo Choi <cw00.choi@samsung.com>
4179 L:      linux-pm@vger.kernel.org
4180 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mzx/devfreq.git
4181 S:      Maintained
4182 F:      drivers/devfreq/
4183 F:      include/linux/devfreq.h
4184 F:      Documentation/devicetree/bindings/devfreq/
4185
4186 DEVICE FREQUENCY EVENT (DEVFREQ-EVENT)
4187 M:      Chanwoo Choi <cw00.choi@samsung.com>
4188 L:      linux-pm@vger.kernel.org
4189 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mzx/devfreq.git
4190 S:      Supported
4191 F:      drivers/devfreq/event/
4192 F:      drivers/devfreq/devfreq-event.c
4193 F:      include/linux/devfreq-event.h
4194 F:      Documentation/devicetree/bindings/devfreq/event/
4195
4196 DEVICE NUMBER REGISTRY
4197 M:      Torben Mathiasen <device@lanana.org>
4198 W:      http://lanana.org/docs/device-list/index.html
4199 S:      Maintained
4200
4201 DEVICE-MAPPER  (LVM)
4202 M:      Alasdair Kergon <agk@redhat.com>
4203 M:      Mike Snitzer <snitzer@redhat.com>
4204 M:      dm-devel@redhat.com
4205 L:      dm-devel@redhat.com
4206 W:      http://sources.redhat.com/dm
4207 Q:      http://patchwork.kernel.org/project/dm-devel/list/
4208 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/device-mapper/linux-dm.git
4209 T:      quilt http://people.redhat.com/agk/patches/linux/editing/
4210 S:      Maintained
4211 F:      Documentation/device-mapper/
4212 F:      drivers/md/Makefile
4213 F:      drivers/md/Kconfig
4214 F:      drivers/md/dm*
4215 F:      drivers/md/persistent-data/
4216 F:      include/linux/device-mapper.h
4217 F:      include/linux/dm-*.h
4218 F:      include/uapi/linux/dm-*.h
4219
4220 DEVLINK
4221 M:      Jiri Pirko <jiri@mellanox.com>
4222 L:      netdev@vger.kernel.org
4223 S:      Supported
4224 F:      net/core/devlink.c
4225 F:      include/net/devlink.h
4226 F:      include/uapi/linux/devlink.h
4227
4228 DIALOG SEMICONDUCTOR DRIVERS
4229 M:      Support Opensource <support.opensource@diasemi.com>
4230 W:      http://www.dialog-semiconductor.com/products
4231 S:      Supported
4232 F:      Documentation/hwmon/da90??
4233 F:      Documentation/devicetree/bindings/mfd/da90*.txt
4234 F:      Documentation/devicetree/bindings/input/da90??-onkey.txt
4235 F:      Documentation/devicetree/bindings/thermal/da90??-thermal.txt
4236 F:      Documentation/devicetree/bindings/regulator/da92*.txt
4237 F:      Documentation/devicetree/bindings/watchdog/da90??-wdt.txt
4238 F:      Documentation/devicetree/bindings/sound/da[79]*.txt
4239 F:      drivers/gpio/gpio-da90??.c
4240 F:      drivers/hwmon/da90??-hwmon.c
4241 F:      drivers/iio/adc/da91??-*.c
4242 F:      drivers/input/misc/da90??_onkey.c
4243 F:      drivers/input/touchscreen/da9052_tsi.c
4244 F:      drivers/leds/leds-da90??.c
4245 F:      drivers/mfd/da903x.c
4246 F:      drivers/mfd/da90??-*.c
4247 F:      drivers/mfd/da91??-*.c
4248 F:      drivers/power/supply/da9052-battery.c
4249 F:      drivers/power/supply/da91??-*.c
4250 F:      drivers/regulator/da903x.c
4251 F:      drivers/regulator/da9???-regulator.[ch]
4252 F:      drivers/thermal/da90??-thermal.c
4253 F:      drivers/rtc/rtc-da90??.c
4254 F:      drivers/video/backlight/da90??_bl.c
4255 F:      drivers/watchdog/da90??_wdt.c
4256 F:      include/linux/mfd/da903x.h
4257 F:      include/linux/mfd/da9052/
4258 F:      include/linux/mfd/da9055/
4259 F:      include/linux/mfd/da9062/
4260 F:      include/linux/mfd/da9063/
4261 F:      include/linux/mfd/da9150/
4262 F:      include/linux/regulator/da9211.h
4263 F:      include/sound/da[79]*.h
4264 F:      sound/soc/codecs/da[79]*.[ch]
4265
4266 DIAMOND SYSTEMS GPIO-MM GPIO DRIVER
4267 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
4268 L:      linux-gpio@vger.kernel.org
4269 S:      Maintained
4270 F:      drivers/gpio/gpio-gpio-mm.c
4271
4272 DIGI NEO AND CLASSIC PCI PRODUCTS
4273 M:      Lidza Louina <lidza.louina@gmail.com>
4274 M:      Mark Hounschell <markh@compro.net>
4275 L:      driverdev-devel@linuxdriverproject.org
4276 S:      Maintained
4277 F:      drivers/staging/dgnc/
4278
4279 DIOLAN U2C-12 I2C DRIVER
4280 M:      Guenter Roeck <linux@roeck-us.net>
4281 L:      linux-i2c@vger.kernel.org
4282 S:      Maintained
4283 F:      drivers/i2c/busses/i2c-diolan-u2c.c
4284
4285 FILESYSTEM DIRECT ACCESS (DAX)
4286 M:      Matthew Wilcox <mawilcox@microsoft.com>
4287 M:      Ross Zwisler <ross.zwisler@linux.intel.com>
4288 L:      linux-fsdevel@vger.kernel.org
4289 S:      Supported
4290 F:      fs/dax.c
4291 F:      include/linux/dax.h
4292 F:      include/trace/events/fs_dax.h
4293
4294 DEVICE DIRECT ACCESS (DAX)
4295 M:      Dan Williams <dan.j.williams@intel.com>
4296 M:      Dave Jiang <dave.jiang@intel.com>
4297 M:      Ross Zwisler <ross.zwisler@linux.intel.com>
4298 M:      Vishal Verma <vishal.l.verma@intel.com>
4299 L:      linux-nvdimm@lists.01.org
4300 S:      Supported
4301 F:      drivers/dax/
4302
4303 DIRECTORY NOTIFICATION (DNOTIFY)
4304 M:      Jan Kara <jack@suse.cz>
4305 R:      Amir Goldstein <amir73il@gmail.com>
4306 L:      linux-fsdevel@vger.kernel.org
4307 S:      Maintained
4308 F:      Documentation/filesystems/dnotify.txt
4309 F:      fs/notify/dnotify/
4310 F:      include/linux/dnotify.h
4311
4312 DISK GEOMETRY AND PARTITION HANDLING
4313 M:      Andries Brouwer <aeb@cwi.nl>
4314 W:      http://www.win.tue.nl/~aeb/linux/Large-Disk.html
4315 W:      http://www.win.tue.nl/~aeb/linux/zip/zip-1.html
4316 W:      http://www.win.tue.nl/~aeb/partitions/partition_types-1.html
4317 S:      Maintained
4318
4319 DISKQUOTA
4320 M:      Jan Kara <jack@suse.com>
4321 S:      Maintained
4322 F:      Documentation/filesystems/quota.txt
4323 F:      fs/quota/
4324 F:      include/linux/quota*.h
4325 F:      include/uapi/linux/quota*.h
4326
4327 DISPLAYLINK USB 2.0 FRAMEBUFFER DRIVER (UDLFB)
4328 M:      Bernie Thompson <bernie@plugable.com>
4329 L:      linux-fbdev@vger.kernel.org
4330 S:      Maintained
4331 W:      http://plugable.com/category/projects/udlfb/
4332 F:      drivers/video/fbdev/udlfb.c
4333 F:      include/video/udlfb.h
4334 F:      Documentation/fb/udlfb.txt
4335
4336 DISTRIBUTED LOCK MANAGER (DLM)
4337 M:      Christine Caulfield <ccaulfie@redhat.com>
4338 M:      David Teigland <teigland@redhat.com>
4339 L:      cluster-devel@redhat.com
4340 W:      http://sources.redhat.com/cluster/
4341 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/teigland/linux-dlm.git
4342 S:      Supported
4343 F:      fs/dlm/
4344
4345 DMA BUFFER SHARING FRAMEWORK
4346 M:      Sumit Semwal <sumit.semwal@linaro.org>
4347 S:      Maintained
4348 L:      linux-media@vger.kernel.org
4349 L:      dri-devel@lists.freedesktop.org
4350 L:      linaro-mm-sig@lists.linaro.org (moderated for non-subscribers)
4351 F:      drivers/dma-buf/
4352 F:      include/linux/dma-buf*
4353 F:      include/linux/reservation.h
4354 F:      include/linux/*fence.h
4355 F:      Documentation/driver-api/dma-buf.rst
4356 T:      git git://anongit.freedesktop.org/drm/drm-misc
4357
4358 DMA GENERIC OFFLOAD ENGINE SUBSYSTEM
4359 M:      Vinod Koul <vkoul@kernel.org>
4360 L:      dmaengine@vger.kernel.org
4361 Q:      https://patchwork.kernel.org/project/linux-dmaengine/list/
4362 S:      Maintained
4363 F:      drivers/dma/
4364 F:      include/linux/dmaengine.h
4365 F:      include/linux/of_dma.h
4366 F:      Documentation/devicetree/bindings/dma/
4367 F:      Documentation/driver-api/dmaengine/
4368 T:      git git://git.infradead.org/users/vkoul/slave-dma.git
4369
4370 DMA MAPPING HELPERS
4371 M:      Christoph Hellwig <hch@lst.de>
4372 M:      Marek Szyprowski <m.szyprowski@samsung.com>
4373 R:      Robin Murphy <robin.murphy@arm.com>
4374 L:      iommu@lists.linux-foundation.org
4375 T:      git git://git.infradead.org/users/hch/dma-mapping.git
4376 W:      http://git.infradead.org/users/hch/dma-mapping.git
4377 S:      Supported
4378 F:      lib/dma-debug.c
4379 F:      lib/dma-direct.c
4380 F:      lib/dma-noncoherent.c
4381 F:      lib/dma-virt.c
4382 F:      drivers/base/dma-mapping.c
4383 F:      drivers/base/dma-coherent.c
4384 F:      include/asm-generic/dma-mapping.h
4385 F:      include/linux/dma-direct.h
4386 F:      include/linux/dma-mapping.h
4387 F:      include/linux/dma-noncoherent.h
4388
4389 DME1737 HARDWARE MONITOR DRIVER
4390 M:      Juerg Haefliger <juergh@gmail.com>
4391 L:      linux-hwmon@vger.kernel.org
4392 S:      Maintained
4393 F:      Documentation/hwmon/dme1737
4394 F:      drivers/hwmon/dme1737.c
4395
4396 DMI/SMBIOS SUPPORT
4397 M:      Jean Delvare <jdelvare@suse.com>
4398 S:      Maintained
4399 T:      quilt http://jdelvare.nerim.net/devel/linux/jdelvare-dmi/
4400 F:      Documentation/ABI/testing/sysfs-firmware-dmi-tables
4401 F:      drivers/firmware/dmi-id.c
4402 F:      drivers/firmware/dmi_scan.c
4403 F:      include/linux/dmi.h
4404
4405 DOCUMENTATION
4406 M:      Jonathan Corbet <corbet@lwn.net>
4407 L:      linux-doc@vger.kernel.org
4408 S:      Maintained
4409 F:      Documentation/
4410 F:      scripts/kernel-doc
4411 X:      Documentation/ABI/
4412 X:      Documentation/devicetree/
4413 X:      Documentation/acpi
4414 X:      Documentation/power
4415 X:      Documentation/spi
4416 X:      Documentation/media
4417 T:      git git://git.lwn.net/linux.git docs-next
4418
4419 DONGWOON DW9714 LENS VOICE COIL DRIVER
4420 M:      Sakari Ailus <sakari.ailus@linux.intel.com>
4421 L:      linux-media@vger.kernel.org
4422 T:      git git://linuxtv.org/media_tree.git
4423 S:      Maintained
4424 F:      drivers/media/i2c/dw9714.c
4425
4426 DOUBLETALK DRIVER
4427 M:      "James R. Van Zandt" <jrv@vanzandt.mv.com>
4428 L:      blinux-list@redhat.com
4429 S:      Maintained
4430 F:      drivers/char/dtlk.c
4431 F:      include/linux/dtlk.h
4432
4433 DPAA2 DATAPATH I/O (DPIO) DRIVER
4434 M:      Roy Pledge <Roy.Pledge@nxp.com>
4435 L:      linux-kernel@vger.kernel.org
4436 S:      Maintained
4437 F:      drivers/staging/fsl-mc/bus/dpio
4438
4439 DPAA2 ETHERNET DRIVER
4440 M:      Ioana Radulescu <ruxandra.radulescu@nxp.com>
4441 L:      linux-kernel@vger.kernel.org
4442 S:      Maintained
4443 F:      drivers/staging/fsl-dpaa2/ethernet
4444
4445 DPAA2 ETHERNET SWITCH DRIVER
4446 M:      Razvan Stefanescu <razvan.stefanescu@nxp.com>
4447 L:      linux-kernel@vger.kernel.org
4448 S:      Maintained
4449 F:      drivers/staging/fsl-dpaa2/ethsw
4450
4451 DPAA2 PTP CLOCK DRIVER
4452 M:      Yangbo Lu <yangbo.lu@nxp.com>
4453 L:      linux-kernel@vger.kernel.org
4454 S:      Maintained
4455 F:      drivers/staging/fsl-dpaa2/rtc
4456
4457 DPT_I2O SCSI RAID DRIVER
4458 M:      Adaptec OEM Raid Solutions <aacraid@microsemi.com>
4459 L:      linux-scsi@vger.kernel.org
4460 W:      http://www.adaptec.com/
4461 S:      Maintained
4462 F:      drivers/scsi/dpt*
4463 F:      drivers/scsi/dpt/
4464
4465 DRBD DRIVER
4466 M:      Philipp Reisner <philipp.reisner@linbit.com>
4467 M:      Lars Ellenberg <lars.ellenberg@linbit.com>
4468 L:      drbd-dev@lists.linbit.com
4469 W:      http://www.drbd.org
4470 T:      git git://git.linbit.com/linux-drbd.git
4471 T:      git git://git.linbit.com/drbd-8.4.git
4472 S:      Supported
4473 F:      drivers/block/drbd/
4474 F:      lib/lru_cache.c
4475 F:      Documentation/blockdev/drbd/
4476
4477 DRIVER CORE, KOBJECTS, DEBUGFS AND SYSFS
4478 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
4479 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core.git
4480 S:      Supported
4481 F:      Documentation/kobject.txt
4482 F:      drivers/base/
4483 F:      fs/debugfs/
4484 F:      fs/sysfs/
4485 F:      include/linux/debugfs.h
4486 F:      include/linux/kobj*
4487 F:      lib/kobj*
4488
4489 DRIVERS FOR ADAPTIVE VOLTAGE SCALING (AVS)
4490 M:      Kevin Hilman <khilman@kernel.org>
4491 M:      Nishanth Menon <nm@ti.com>
4492 S:      Maintained
4493 F:      drivers/power/avs/
4494 F:      include/linux/power/smartreflex.h
4495 L:      linux-pm@vger.kernel.org
4496
4497 DRM DRIVER FOR ARM PL111 CLCD
4498 M:      Eric Anholt <eric@anholt.net>
4499 T:      git git://anongit.freedesktop.org/drm/drm-misc
4500 S:      Supported
4501 F:      drivers/gpu/drm/pl111/
4502
4503 DRM DRIVER FOR ARM VERSATILE TFT PANELS
4504 M:      Linus Walleij <linus.walleij@linaro.org>
4505 T:      git git://anongit.freedesktop.org/drm/drm-misc
4506 S:      Maintained
4507 F:      drivers/gpu/drm/panel/panel-arm-versatile.c
4508 F:      Documentation/devicetree/bindings/display/panel/arm,versatile-tft-panel.txt
4509
4510 DRM DRIVER FOR AST SERVER GRAPHICS CHIPS
4511 M:      Dave Airlie <airlied@redhat.com>
4512 S:      Odd Fixes
4513 F:      drivers/gpu/drm/ast/
4514
4515 DRM DRIVER FOR BOCHS VIRTUAL GPU
4516 M:      Gerd Hoffmann <kraxel@redhat.com>
4517 L:      virtualization@lists.linux-foundation.org
4518 T:      git git://anongit.freedesktop.org/drm/drm-misc
4519 S:      Maintained
4520 F:      drivers/gpu/drm/bochs/
4521
4522 DRM DRIVER FOR FARADAY TVE200 TV ENCODER
4523 M:      Linus Walleij <linus.walleij@linaro.org>
4524 T:      git git://anongit.freedesktop.org/drm/drm-misc
4525 S:      Maintained
4526 F:      drivers/gpu/drm/tve200/
4527
4528 DRM DRIVER FOR ILITEK ILI9225 PANELS
4529 M:      David Lechner <david@lechnology.com>
4530 S:      Maintained
4531 F:      drivers/gpu/drm/tinydrm/ili9225.c
4532 F:      Documentation/devicetree/bindings/display/ilitek,ili9225.txt
4533
4534 DRM DRIVER FOR INTEL I810 VIDEO CARDS
4535 S:      Orphan / Obsolete
4536 F:      drivers/gpu/drm/i810/
4537 F:      include/uapi/drm/i810_drm.h
4538
4539 DRM DRIVER FOR MATROX G200/G400 GRAPHICS CARDS
4540 S:      Orphan / Obsolete
4541 F:      drivers/gpu/drm/mga/
4542 F:      include/uapi/drm/mga_drm.h
4543
4544 DRM DRIVER FOR MGA G200 SERVER GRAPHICS CHIPS
4545 M:      Dave Airlie <airlied@redhat.com>
4546 S:      Odd Fixes
4547 F:      drivers/gpu/drm/mgag200/
4548
4549 DRM DRIVER FOR MI0283QT
4550 M:      Noralf Trønnes <noralf@tronnes.org>
4551 S:      Maintained
4552 F:      drivers/gpu/drm/tinydrm/mi0283qt.c
4553 F:      Documentation/devicetree/bindings/display/multi-inno,mi0283qt.txt
4554
4555 DRM DRIVER FOR MSM ADRENO GPU
4556 M:      Rob Clark <robdclark@gmail.com>
4557 L:      linux-arm-msm@vger.kernel.org
4558 L:      dri-devel@lists.freedesktop.org
4559 L:      freedreno@lists.freedesktop.org
4560 T:      git git://people.freedesktop.org/~robclark/linux
4561 S:      Maintained
4562 F:      drivers/gpu/drm/msm/
4563 F:      include/uapi/drm/msm_drm.h
4564 F:      Documentation/devicetree/bindings/display/msm/
4565
4566 DRM DRIVER FOR NVIDIA GEFORCE/QUADRO GPUS
4567 M:      Ben Skeggs <bskeggs@redhat.com>
4568 L:      dri-devel@lists.freedesktop.org
4569 L:      nouveau@lists.freedesktop.org
4570 T:      git git://github.com/skeggsb/linux
4571 S:      Supported
4572 F:      drivers/gpu/drm/nouveau/
4573 F:      include/uapi/drm/nouveau_drm.h
4574
4575 DRM DRIVER FOR PERVASIVE DISPLAYS REPAPER PANELS
4576 M:      Noralf Trønnes <noralf@tronnes.org>
4577 S:      Maintained
4578 F:      drivers/gpu/drm/tinydrm/repaper.c
4579 F:      Documentation/devicetree/bindings/display/repaper.txt
4580
4581 DRM DRIVER FOR QEMU'S CIRRUS DEVICE
4582 M:      Dave Airlie <airlied@redhat.com>
4583 M:      Gerd Hoffmann <kraxel@redhat.com>
4584 L:      virtualization@lists.linux-foundation.org
4585 T:      git git://anongit.freedesktop.org/drm/drm-misc
4586 S:      Obsolete
4587 W:      https://www.kraxel.org/blog/2014/10/qemu-using-cirrus-considered-harmful/
4588 F:      drivers/gpu/drm/cirrus/
4589
4590 DRM DRIVER FOR QXL VIRTUAL GPU
4591 M:      Dave Airlie <airlied@redhat.com>
4592 M:      Gerd Hoffmann <kraxel@redhat.com>
4593 L:      virtualization@lists.linux-foundation.org
4594 T:      git git://anongit.freedesktop.org/drm/drm-misc
4595 S:      Maintained
4596 F:      drivers/gpu/drm/qxl/
4597 F:      include/uapi/drm/qxl_drm.h
4598
4599 DRM DRIVER FOR RAGE 128 VIDEO CARDS
4600 S:      Orphan / Obsolete
4601 F:      drivers/gpu/drm/r128/
4602 F:      include/uapi/drm/r128_drm.h
4603
4604 DRM DRIVER FOR SAVAGE VIDEO CARDS
4605 S:      Orphan / Obsolete
4606 F:      drivers/gpu/drm/savage/
4607 F:      include/uapi/drm/savage_drm.h
4608
4609 DRM DRIVER FOR SIS VIDEO CARDS
4610 S:      Orphan / Obsolete
4611 F:      drivers/gpu/drm/sis/
4612 F:      include/uapi/drm/sis_drm.h
4613
4614 DRM DRIVER FOR SITRONIX ST7586 PANELS
4615 M:      David Lechner <david@lechnology.com>
4616 S:      Maintained
4617 F:      drivers/gpu/drm/tinydrm/st7586.c
4618 F:      Documentation/devicetree/bindings/display/sitronix,st7586.txt
4619
4620 DRM DRIVER FOR SITRONIX ST7735R PANELS
4621 M:      David Lechner <david@lechnology.com>
4622 S:      Maintained
4623 F:      drivers/gpu/drm/tinydrm/st7735r.c
4624 F:      Documentation/devicetree/bindings/display/sitronix,st7735r.txt
4625
4626 DRM DRIVER FOR TDFX VIDEO CARDS
4627 S:      Orphan / Obsolete
4628 F:      drivers/gpu/drm/tdfx/
4629
4630 DRM DRIVER FOR USB DISPLAYLINK VIDEO ADAPTERS
4631 M:      Dave Airlie <airlied@redhat.com>
4632 S:      Odd Fixes
4633 F:      drivers/gpu/drm/udl/
4634
4635 DRM DRIVER FOR VMWARE VIRTUAL GPU
4636 M:      "VMware Graphics" <linux-graphics-maintainer@vmware.com>
4637 M:      Sinclair Yeh <syeh@vmware.com>
4638 M:      Thomas Hellstrom <thellstrom@vmware.com>
4639 L:      dri-devel@lists.freedesktop.org
4640 T:      git git://people.freedesktop.org/~syeh/repos_linux
4641 T:      git git://people.freedesktop.org/~thomash/linux
4642 S:      Supported
4643 F:      drivers/gpu/drm/vmwgfx/
4644 F:      include/uapi/drm/vmwgfx_drm.h
4645
4646 DRM DRIVERS
4647 M:      David Airlie <airlied@linux.ie>
4648 L:      dri-devel@lists.freedesktop.org
4649 T:      git git://people.freedesktop.org/~airlied/linux
4650 B:      https://bugs.freedesktop.org/
4651 C:      irc://chat.freenode.net/dri-devel
4652 S:      Maintained
4653 F:      drivers/gpu/drm/
4654 F:      drivers/gpu/vga/
4655 F:      Documentation/devicetree/bindings/display/
4656 F:      Documentation/devicetree/bindings/gpu/
4657 F:      Documentation/gpu/
4658 F:      include/drm/
4659 F:      include/uapi/drm/
4660 F:      include/linux/vga*
4661
4662 DRM DRIVERS AND MISC GPU PATCHES
4663 M:      Gustavo Padovan <gustavo@padovan.org>
4664 M:      Maarten Lankhorst <maarten.lankhorst@linux.intel.com>
4665 M:      Sean Paul <seanpaul@chromium.org>
4666 W:      https://01.org/linuxgraphics/gfx-docs/maintainer-tools/drm-misc.html
4667 S:      Maintained
4668 T:      git git://anongit.freedesktop.org/drm/drm-misc
4669 F:      Documentation/gpu/
4670 F:      drivers/gpu/vga/
4671 F:      drivers/gpu/drm/*
4672 F:      include/drm/drm*
4673 F:      include/uapi/drm/drm*
4674 F:      include/linux/vga*
4675
4676 DRM DRIVERS FOR ALLWINNER A10
4677 M:      Maxime Ripard  <maxime.ripard@bootlin.com>
4678 L:      dri-devel@lists.freedesktop.org
4679 S:      Supported
4680 F:      drivers/gpu/drm/sun4i/
4681 F:      Documentation/devicetree/bindings/display/sunxi/sun4i-drm.txt
4682 T:      git git://anongit.freedesktop.org/drm/drm-misc
4683
4684 DRM DRIVERS FOR AMLOGIC SOCS
4685 M:      Neil Armstrong <narmstrong@baylibre.com>
4686 L:      dri-devel@lists.freedesktop.org
4687 L:      linux-amlogic@lists.infradead.org
4688 W:      http://linux-meson.com/
4689 S:      Supported
4690 F:      drivers/gpu/drm/meson/
4691 F:      Documentation/devicetree/bindings/display/amlogic,meson-vpu.txt
4692 F:      Documentation/devicetree/bindings/display/amlogic,meson-dw-hdmi.txt
4693 F:      Documentation/gpu/meson.rst
4694 T:      git git://anongit.freedesktop.org/drm/drm-misc
4695
4696 DRM DRIVERS FOR ATMEL HLCDC
4697 M:      Boris Brezillon <boris.brezillon@bootlin.com>
4698 L:      dri-devel@lists.freedesktop.org
4699 S:      Supported
4700 F:      drivers/gpu/drm/atmel-hlcdc/
4701 F:      Documentation/devicetree/bindings/display/atmel/
4702 T:      git git://anongit.freedesktop.org/drm/drm-misc
4703
4704 DRM DRIVERS FOR BRIDGE CHIPS
4705 M:      Archit Taneja <architt@codeaurora.org>
4706 M:      Andrzej Hajda <a.hajda@samsung.com>
4707 R:      Laurent Pinchart <Laurent.pinchart@ideasonboard.com>
4708 S:      Maintained
4709 T:      git git://anongit.freedesktop.org/drm/drm-misc
4710 F:      drivers/gpu/drm/bridge/
4711
4712 DRM DRIVERS FOR EXYNOS
4713 M:      Inki Dae <inki.dae@samsung.com>
4714 M:      Joonyoung Shim <jy0922.shim@samsung.com>
4715 M:      Seung-Woo Kim <sw0312.kim@samsung.com>
4716 M:      Kyungmin Park <kyungmin.park@samsung.com>
4717 L:      dri-devel@lists.freedesktop.org
4718 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/daeinki/drm-exynos.git
4719 S:      Supported
4720 F:      drivers/gpu/drm/exynos/
4721 F:      include/uapi/drm/exynos_drm.h
4722 F:      Documentation/devicetree/bindings/display/exynos/
4723
4724 DRM DRIVERS FOR FREESCALE DCU
4725 M:      Stefan Agner <stefan@agner.ch>
4726 M:      Alison Wang <alison.wang@nxp.com>
4727 L:      dri-devel@lists.freedesktop.org
4728 S:      Supported
4729 F:      drivers/gpu/drm/fsl-dcu/
4730 F:      Documentation/devicetree/bindings/display/fsl,dcu.txt
4731 F:      Documentation/devicetree/bindings/display/fsl,tcon.txt
4732 F:      Documentation/devicetree/bindings/display/panel/nec,nl4827hc19-05b.txt
4733
4734 DRM DRIVERS FOR FREESCALE IMX
4735 M:      Philipp Zabel <p.zabel@pengutronix.de>
4736 L:      dri-devel@lists.freedesktop.org
4737 S:      Maintained
4738 F:      drivers/gpu/drm/imx/
4739 F:      drivers/gpu/ipu-v3/
4740 F:      Documentation/devicetree/bindings/display/imx/
4741
4742 DRM DRIVERS FOR GMA500 (Poulsbo, Moorestown and derivative chipsets)
4743 M:      Patrik Jakobsson <patrik.r.jakobsson@gmail.com>
4744 L:      dri-devel@lists.freedesktop.org
4745 T:      git git://github.com/patjak/drm-gma500
4746 S:      Maintained
4747 F:      drivers/gpu/drm/gma500/
4748
4749 DRM DRIVERS FOR HISILICON
4750 M:      Xinliang Liu <z.liuxinliang@hisilicon.com>
4751 M:      Rongrong Zou <zourongrong@gmail.com>
4752 R:      Xinwei Kong <kong.kongxinwei@hisilicon.com>
4753 R:      Chen Feng <puck.chen@hisilicon.com>
4754 L:      dri-devel@lists.freedesktop.org
4755 T:      git git://github.com/xin3liang/linux.git
4756 S:      Maintained
4757 F:      drivers/gpu/drm/hisilicon/
4758 F:      Documentation/devicetree/bindings/display/hisilicon/
4759
4760 DRM DRIVERS FOR MEDIATEK
4761 M:      CK Hu <ck.hu@mediatek.com>
4762 M:      Philipp Zabel <p.zabel@pengutronix.de>
4763 L:      dri-devel@lists.freedesktop.org
4764 S:      Supported
4765 F:      drivers/gpu/drm/mediatek/
4766 F:      Documentation/devicetree/bindings/display/mediatek/
4767
4768 DRM DRIVERS FOR NVIDIA TEGRA
4769 M:      Thierry Reding <thierry.reding@gmail.com>
4770 L:      dri-devel@lists.freedesktop.org
4771 L:      linux-tegra@vger.kernel.org
4772 T:      git git://anongit.freedesktop.org/tegra/linux.git
4773 S:      Supported
4774 F:      drivers/gpu/drm/tegra/
4775 F:      drivers/gpu/host1x/
4776 F:      include/linux/host1x.h
4777 F:      include/uapi/drm/tegra_drm.h
4778 F:      Documentation/devicetree/bindings/display/tegra/nvidia,tegra20-host1x.txt
4779
4780 DRM DRIVERS FOR RENESAS
4781 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
4782 L:      dri-devel@lists.freedesktop.org
4783 L:      linux-renesas-soc@vger.kernel.org
4784 T:      git git://linuxtv.org/pinchartl/fbdev
4785 S:      Supported
4786 F:      drivers/gpu/drm/rcar-du/
4787 F:      drivers/gpu/drm/shmobile/
4788 F:      include/linux/platform_data/shmob_drm.h
4789 F:      Documentation/devicetree/bindings/display/bridge/renesas,dw-hdmi.txt
4790 F:      Documentation/devicetree/bindings/display/bridge/renesas,lvds.txt
4791 F:      Documentation/devicetree/bindings/display/renesas,du.txt
4792
4793 DRM DRIVERS FOR ROCKCHIP
4794 M:      Sandy Huang <hjc@rock-chips.com>
4795 M:      Heiko Stübner <heiko@sntech.de>
4796 L:      dri-devel@lists.freedesktop.org
4797 S:      Maintained
4798 F:      drivers/gpu/drm/rockchip/
4799 F:      Documentation/devicetree/bindings/display/rockchip/
4800 T:      git git://anongit.freedesktop.org/drm/drm-misc
4801
4802 DRM DRIVERS FOR STI
4803 M:      Benjamin Gaignard <benjamin.gaignard@linaro.org>
4804 M:      Vincent Abriou <vincent.abriou@st.com>
4805 L:      dri-devel@lists.freedesktop.org
4806 T:      git git://anongit.freedesktop.org/drm/drm-misc
4807 S:      Maintained
4808 F:      drivers/gpu/drm/sti
4809 F:      Documentation/devicetree/bindings/display/st,stih4xx.txt
4810
4811 DRM DRIVERS FOR STM
4812 M:      Yannick Fertre <yannick.fertre@st.com>
4813 M:      Philippe Cornu <philippe.cornu@st.com>
4814 M:      Benjamin Gaignard <benjamin.gaignard@linaro.org>
4815 M:      Vincent Abriou <vincent.abriou@st.com>
4816 L:      dri-devel@lists.freedesktop.org
4817 T:      git git://anongit.freedesktop.org/drm/drm-misc
4818 S:      Maintained
4819 F:      drivers/gpu/drm/stm
4820 F:      Documentation/devicetree/bindings/display/st,stm32-ltdc.txt
4821
4822 DRM DRIVERS FOR TI LCDC
4823 M:      Jyri Sarha <jsarha@ti.com>
4824 R:      Tomi Valkeinen <tomi.valkeinen@ti.com>
4825 L:      dri-devel@lists.freedesktop.org
4826 S:      Maintained
4827 F:      drivers/gpu/drm/tilcdc/
4828 F:      Documentation/devicetree/bindings/display/tilcdc/
4829
4830 DRM DRIVERS FOR TI OMAP
4831 M:      Tomi Valkeinen <tomi.valkeinen@ti.com>
4832 L:      dri-devel@lists.freedesktop.org
4833 S:      Maintained
4834 F:      drivers/gpu/drm/omapdrm/
4835 F:      Documentation/devicetree/bindings/display/ti/
4836
4837 DRM DRIVERS FOR V3D
4838 M:      Eric Anholt <eric@anholt.net>
4839 S:      Supported
4840 F:      drivers/gpu/drm/v3d/
4841 F:      include/uapi/drm/v3d_drm.h
4842 F:      Documentation/devicetree/bindings/gpu/brcm,bcm-v3d.txt
4843 T:      git git://anongit.freedesktop.org/drm/drm-misc
4844
4845 DRM DRIVERS FOR VC4
4846 M:      Eric Anholt <eric@anholt.net>
4847 T:      git git://github.com/anholt/linux
4848 S:      Supported
4849 F:      drivers/gpu/drm/vc4/
4850 F:      include/uapi/drm/vc4_drm.h
4851 F:      Documentation/devicetree/bindings/display/brcm,bcm-vc4.txt
4852 T:      git git://anongit.freedesktop.org/drm/drm-misc
4853
4854 DRM DRIVERS FOR VIVANTE GPU IP
4855 M:      Lucas Stach <l.stach@pengutronix.de>
4856 R:      Russell King <linux+etnaviv@armlinux.org.uk>
4857 R:      Christian Gmeiner <christian.gmeiner@gmail.com>
4858 L:      etnaviv@lists.freedesktop.org
4859 L:      dri-devel@lists.freedesktop.org
4860 S:      Maintained
4861 F:      drivers/gpu/drm/etnaviv/
4862 F:      include/uapi/drm/etnaviv_drm.h
4863 F:      Documentation/devicetree/bindings/display/etnaviv/
4864
4865 DRM DRIVERS FOR ZTE ZX
4866 M:      Shawn Guo <shawnguo@kernel.org>
4867 L:      dri-devel@lists.freedesktop.org
4868 S:      Maintained
4869 F:      drivers/gpu/drm/zte/
4870 F:      Documentation/devicetree/bindings/display/zte,vou.txt
4871 T:      git git://anongit.freedesktop.org/drm/drm-misc
4872
4873 DRM PANEL DRIVERS
4874 M:      Thierry Reding <thierry.reding@gmail.com>
4875 L:      dri-devel@lists.freedesktop.org
4876 T:      git git://anongit.freedesktop.org/drm/drm-misc
4877 S:      Maintained
4878 F:      drivers/gpu/drm/drm_panel.c
4879 F:      drivers/gpu/drm/panel/
4880 F:      include/drm/drm_panel.h
4881 F:      Documentation/devicetree/bindings/display/panel/
4882
4883 DRM TINYDRM DRIVERS
4884 M:      Noralf Trønnes <noralf@tronnes.org>
4885 W:      https://github.com/notro/tinydrm/wiki/Development
4886 T:      git git://anongit.freedesktop.org/drm/drm-misc
4887 S:      Maintained
4888 F:      drivers/gpu/drm/tinydrm/
4889 F:      include/drm/tinydrm/
4890
4891 DRM DRIVERS FOR XEN
4892 M:      Oleksandr Andrushchenko <oleksandr_andrushchenko@epam.com>
4893 T:      git git://anongit.freedesktop.org/drm/drm-misc
4894 L:      dri-devel@lists.freedesktop.org
4895 L:      xen-devel@lists.xen.org
4896 S:      Supported
4897 F:      drivers/gpu/drm/xen/
4898 F:      Documentation/gpu/xen-front.rst
4899
4900 DRM TTM SUBSYSTEM
4901 M:      Christian Koenig <christian.koenig@amd.com>
4902 M:      Roger He <Hongbo.He@amd.com>
4903 T:      git git://people.freedesktop.org/~agd5f/linux
4904 S:      Maintained
4905 L:      dri-devel@lists.freedesktop.org
4906 F:      include/drm/ttm/
4907 F:      drivers/gpu/drm/ttm/
4908
4909 DSBR100 USB FM RADIO DRIVER
4910 M:      Alexey Klimov <klimov.linux@gmail.com>
4911 L:      linux-media@vger.kernel.org
4912 T:      git git://linuxtv.org/media_tree.git
4913 S:      Maintained
4914 F:      drivers/media/radio/dsbr100.c
4915
4916 DSCC4 DRIVER
4917 M:      Francois Romieu <romieu@fr.zoreil.com>
4918 L:      netdev@vger.kernel.org
4919 S:      Maintained
4920 F:      drivers/net/wan/dscc4.c
4921
4922 DT3155 MEDIA DRIVER
4923 M:      Hans Verkuil <hverkuil@xs4all.nl>
4924 L:      linux-media@vger.kernel.org
4925 T:      git git://linuxtv.org/media_tree.git
4926 W:      https://linuxtv.org
4927 S:      Odd Fixes
4928 F:      drivers/media/pci/dt3155/
4929
4930 DVB_USB_AF9015 MEDIA DRIVER
4931 M:      Antti Palosaari <crope@iki.fi>
4932 L:      linux-media@vger.kernel.org
4933 W:      https://linuxtv.org
4934 W:      http://palosaari.fi/linux/
4935 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4936 T:      git git://linuxtv.org/anttip/media_tree.git
4937 S:      Maintained
4938 F:      drivers/media/usb/dvb-usb-v2/af9015*
4939
4940 DVB_USB_AF9035 MEDIA DRIVER
4941 M:      Antti Palosaari <crope@iki.fi>
4942 L:      linux-media@vger.kernel.org
4943 W:      https://linuxtv.org
4944 W:      http://palosaari.fi/linux/
4945 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4946 T:      git git://linuxtv.org/anttip/media_tree.git
4947 S:      Maintained
4948 F:      drivers/media/usb/dvb-usb-v2/af9035*
4949
4950 DVB_USB_ANYSEE MEDIA DRIVER
4951 M:      Antti Palosaari <crope@iki.fi>
4952 L:      linux-media@vger.kernel.org
4953 W:      https://linuxtv.org
4954 W:      http://palosaari.fi/linux/
4955 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4956 T:      git git://linuxtv.org/anttip/media_tree.git
4957 S:      Maintained
4958 F:      drivers/media/usb/dvb-usb-v2/anysee*
4959
4960 DVB_USB_AU6610 MEDIA DRIVER
4961 M:      Antti Palosaari <crope@iki.fi>
4962 L:      linux-media@vger.kernel.org
4963 W:      https://linuxtv.org
4964 W:      http://palosaari.fi/linux/
4965 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4966 T:      git git://linuxtv.org/anttip/media_tree.git
4967 S:      Maintained
4968 F:      drivers/media/usb/dvb-usb-v2/au6610*
4969
4970 DVB_USB_CE6230 MEDIA DRIVER
4971 M:      Antti Palosaari <crope@iki.fi>
4972 L:      linux-media@vger.kernel.org
4973 W:      https://linuxtv.org
4974 W:      http://palosaari.fi/linux/
4975 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4976 T:      git git://linuxtv.org/anttip/media_tree.git
4977 S:      Maintained
4978 F:      drivers/media/usb/dvb-usb-v2/ce6230*
4979
4980 DVB_USB_CXUSB MEDIA DRIVER
4981 M:      Michael Krufky <mkrufky@linuxtv.org>
4982 L:      linux-media@vger.kernel.org
4983 W:      https://linuxtv.org
4984 W:      http://github.com/mkrufky
4985 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4986 T:      git git://linuxtv.org/media_tree.git
4987 S:      Maintained
4988 F:      drivers/media/usb/dvb-usb/cxusb*
4989
4990 DVB_USB_EC168 MEDIA DRIVER
4991 M:      Antti Palosaari <crope@iki.fi>
4992 L:      linux-media@vger.kernel.org
4993 W:      https://linuxtv.org
4994 W:      http://palosaari.fi/linux/
4995 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4996 T:      git git://linuxtv.org/anttip/media_tree.git
4997 S:      Maintained
4998 F:      drivers/media/usb/dvb-usb-v2/ec168*
4999
5000 DVB_USB_GL861 MEDIA DRIVER
5001 M:      Antti Palosaari <crope@iki.fi>
5002 L:      linux-media@vger.kernel.org
5003 W:      https://linuxtv.org
5004 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
5005 T:      git git://linuxtv.org/anttip/media_tree.git
5006 S:      Maintained
5007 F:      drivers/media/usb/dvb-usb-v2/gl861*
5008
5009 DVB_USB_MXL111SF MEDIA DRIVER
5010 M:      Michael Krufky <mkrufky@linuxtv.org>
5011 L:      linux-media@vger.kernel.org
5012 W:      https://linuxtv.org
5013 W:      http://github.com/mkrufky
5014 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
5015 T:      git git://linuxtv.org/mkrufky/mxl111sf.git
5016 S:      Maintained
5017 F:      drivers/media/usb/dvb-usb-v2/mxl111sf*
5018
5019 DVB_USB_RTL28XXU MEDIA DRIVER
5020 M:      Antti Palosaari <crope@iki.fi>
5021 L:      linux-media@vger.kernel.org
5022 W:      https://linuxtv.org
5023 W:      http://palosaari.fi/linux/
5024 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
5025 T:      git git://linuxtv.org/anttip/media_tree.git
5026 S:      Maintained
5027 F:      drivers/media/usb/dvb-usb-v2/rtl28xxu*
5028
5029 DVB_USB_V2 MEDIA DRIVER
5030 M:      Antti Palosaari <crope@iki.fi>
5031 L:      linux-media@vger.kernel.org
5032 W:      https://linuxtv.org
5033 W:      http://palosaari.fi/linux/
5034 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
5035 T:      git git://linuxtv.org/anttip/media_tree.git
5036 S:      Maintained
5037 F:      drivers/media/usb/dvb-usb-v2/dvb_usb*
5038 F:      drivers/media/usb/dvb-usb-v2/usb_urb.c
5039
5040 DYNAMIC DEBUG
5041 M:      Jason Baron <jbaron@akamai.com>
5042 S:      Maintained
5043 F:      lib/dynamic_debug.c
5044 F:      include/linux/dynamic_debug.h
5045
5046 DYNAMIC INTERRUPT MODERATION
5047 M:      Tal Gilboa <talgi@mellanox.com>
5048 S:      Maintained
5049 F:      include/linux/net_dim.h
5050
5051 DZ DECSTATION DZ11 SERIAL DRIVER
5052 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
5053 S:      Maintained
5054 F:      drivers/tty/serial/dz.*
5055
5056 E3X0 POWER BUTTON DRIVER
5057 M:      Moritz Fischer <moritz.fischer@ettus.com>
5058 L:      usrp-users@lists.ettus.com
5059 W:      http://www.ettus.com
5060 S:      Supported
5061 F:      drivers/input/misc/e3x0-button.c
5062 F:      Documentation/devicetree/bindings/input/e3x0-button.txt
5063
5064 E4000 MEDIA DRIVER
5065 M:      Antti Palosaari <crope@iki.fi>
5066 L:      linux-media@vger.kernel.org
5067 W:      https://linuxtv.org
5068 W:      http://palosaari.fi/linux/
5069 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
5070 T:      git git://linuxtv.org/anttip/media_tree.git
5071 S:      Maintained
5072 F:      drivers/media/tuners/e4000*
5073
5074 EC100 MEDIA DRIVER
5075 M:      Antti Palosaari <crope@iki.fi>
5076 L:      linux-media@vger.kernel.org
5077 W:      https://linuxtv.org
5078 W:      http://palosaari.fi/linux/
5079 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
5080 T:      git git://linuxtv.org/anttip/media_tree.git
5081 S:      Maintained
5082 F:      drivers/media/dvb-frontends/ec100*
5083
5084 ECRYPT FILE SYSTEM
5085 M:      Tyler Hicks <tyhicks@canonical.com>
5086 L:      ecryptfs@vger.kernel.org
5087 W:      http://ecryptfs.org
5088 W:      https://launchpad.net/ecryptfs
5089 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tyhicks/ecryptfs.git
5090 S:      Supported
5091 F:      Documentation/filesystems/ecryptfs.txt
5092 F:      fs/ecryptfs/
5093
5094 EDAC-AMD64
5095 M:      Borislav Petkov <bp@alien8.de>
5096 L:      linux-edac@vger.kernel.org
5097 S:      Maintained
5098 F:      drivers/edac/amd64_edac*
5099
5100 EDAC-CALXEDA
5101 M:      Robert Richter <rric@kernel.org>
5102 L:      linux-edac@vger.kernel.org
5103 S:      Maintained
5104 F:      drivers/edac/highbank*
5105
5106 EDAC-CAVIUM OCTEON
5107 M:      Ralf Baechle <ralf@linux-mips.org>
5108 M:      David Daney <david.daney@cavium.com>
5109 L:      linux-edac@vger.kernel.org
5110 L:      linux-mips@linux-mips.org
5111 S:      Supported
5112 F:      drivers/edac/octeon_edac*
5113
5114 EDAC-CAVIUM THUNDERX
5115 M:      David Daney <david.daney@cavium.com>
5116 M:      Jan Glauber <jglauber@cavium.com>
5117 L:      linux-edac@vger.kernel.org
5118 S:      Supported
5119 F:      drivers/edac/thunderx_edac*
5120
5121 EDAC-CORE
5122 M:      Borislav Petkov <bp@alien8.de>
5123 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
5124 L:      linux-edac@vger.kernel.org
5125 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bp/bp.git for-next
5126 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-edac.git linux_next
5127 S:      Supported
5128 F:      Documentation/admin-guide/ras.rst
5129 F:      Documentation/driver-api/edac.rst
5130 F:      drivers/edac/
5131 F:      include/linux/edac.h
5132
5133 EDAC-E752X
5134 M:      Mark Gross <mark.gross@intel.com>
5135 L:      linux-edac@vger.kernel.org
5136 S:      Maintained
5137 F:      drivers/edac/e752x_edac.c
5138
5139 EDAC-E7XXX
5140 L:      linux-edac@vger.kernel.org
5141 S:      Maintained
5142 F:      drivers/edac/e7xxx_edac.c
5143
5144 EDAC-FSL_DDR
5145 M:      York Sun <york.sun@nxp.com>
5146 L:      linux-edac@vger.kernel.org
5147 S:      Maintained
5148 F:      drivers/edac/fsl_ddr_edac.*
5149
5150 EDAC-GHES
5151 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
5152 L:      linux-edac@vger.kernel.org
5153 S:      Maintained
5154 F:      drivers/edac/ghes_edac.c
5155
5156 EDAC-I3000
5157 L:      linux-edac@vger.kernel.org
5158 S:      Orphan
5159 F:      drivers/edac/i3000_edac.c
5160
5161 EDAC-I5000
5162 L:      linux-edac@vger.kernel.org
5163 S:      Maintained
5164 F:      drivers/edac/i5000_edac.c
5165
5166 EDAC-I5400
5167 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
5168 L:      linux-edac@vger.kernel.org
5169 S:      Maintained
5170 F:      drivers/edac/i5400_edac.c
5171
5172 EDAC-I7300
5173 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
5174 L:      linux-edac@vger.kernel.org
5175 S:      Maintained
5176 F:      drivers/edac/i7300_edac.c
5177
5178 EDAC-I7CORE
5179 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
5180 L:      linux-edac@vger.kernel.org
5181 S:      Maintained
5182 F:      drivers/edac/i7core_edac.c
5183
5184 EDAC-I82443BXGX
5185 M:      Tim Small <tim@buttersideup.com>
5186 L:      linux-edac@vger.kernel.org
5187 S:      Maintained
5188 F:      drivers/edac/i82443bxgx_edac.c
5189
5190 EDAC-I82975X
5191 M:      Ranganathan Desikan <ravi@jetztechnologies.com>
5192 M:      "Arvind R." <arvino55@gmail.com>
5193 L:      linux-edac@vger.kernel.org
5194 S:      Maintained
5195 F:      drivers/edac/i82975x_edac.c
5196
5197 EDAC-IE31200
5198 M:      Jason Baron <jbaron@akamai.com>
5199 L:      linux-edac@vger.kernel.org
5200 S:      Maintained
5201 F:      drivers/edac/ie31200_edac.c
5202
5203 EDAC-MPC85XX
5204 M:      Johannes Thumshirn <morbidrsa@gmail.com>
5205 L:      linux-edac@vger.kernel.org
5206 S:      Maintained
5207 F:      drivers/edac/mpc85xx_edac.[ch]
5208
5209 EDAC-PASEMI
5210 M:      Egor Martovetsky <egor@pasemi.com>
5211 L:      linux-edac@vger.kernel.org
5212 S:      Maintained
5213 F:      drivers/edac/pasemi_edac.c
5214
5215 EDAC-PND2
5216 M:      Tony Luck <tony.luck@intel.com>
5217 L:      linux-edac@vger.kernel.org
5218 S:      Maintained
5219 F:      drivers/edac/pnd2_edac.[ch]
5220
5221 EDAC-R82600
5222 M:      Tim Small <tim@buttersideup.com>
5223 L:      linux-edac@vger.kernel.org
5224 S:      Maintained
5225 F:      drivers/edac/r82600_edac.c
5226
5227 EDAC-SBRIDGE
5228 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
5229 L:      linux-edac@vger.kernel.org
5230 S:      Maintained
5231 F:      drivers/edac/sb_edac.c
5232
5233 EDAC-SKYLAKE
5234 M:      Tony Luck <tony.luck@intel.com>
5235 L:      linux-edac@vger.kernel.org
5236 S:      Maintained
5237 F:      drivers/edac/skx_edac.c
5238
5239 EDAC-TI
5240 M:      Tero Kristo <t-kristo@ti.com>
5241 L:      linux-edac@vger.kernel.org
5242 S:      Maintained
5243 F:      drivers/edac/ti_edac.c
5244
5245 EDIROL UA-101/UA-1000 DRIVER
5246 M:      Clemens Ladisch <clemens@ladisch.de>
5247 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
5248 T:      git git://git.alsa-project.org/alsa-kernel.git
5249 S:      Maintained
5250 F:      sound/usb/misc/ua101.c
5251
5252 EFI TEST DRIVER
5253 L:      linux-efi@vger.kernel.org
5254 M:      Ivan Hu <ivan.hu@canonical.com>
5255 M:      Ard Biesheuvel <ard.biesheuvel@linaro.org>
5256 S:      Maintained
5257 F:      drivers/firmware/efi/test/
5258
5259 EFI VARIABLE FILESYSTEM
5260 M:      Matthew Garrett <matthew.garrett@nebula.com>
5261 M:      Jeremy Kerr <jk@ozlabs.org>
5262 M:      Ard Biesheuvel <ard.biesheuvel@linaro.org>
5263 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/efi/efi.git
5264 L:      linux-efi@vger.kernel.org
5265 S:      Maintained
5266 F:      fs/efivarfs/
5267
5268 EFIFB FRAMEBUFFER DRIVER
5269 L:      linux-fbdev@vger.kernel.org
5270 M:      Peter Jones <pjones@redhat.com>
5271 S:      Maintained
5272 F:      drivers/video/fbdev/efifb.c
5273
5274 EFS FILESYSTEM
5275 W:      http://aeschi.ch.eu.org/efs/
5276 S:      Orphan
5277 F:      fs/efs/
5278
5279 EHEA (IBM pSeries eHEA 10Gb ethernet adapter) DRIVER
5280 M:      Douglas Miller <dougmill@linux.vnet.ibm.com>
5281 L:      netdev@vger.kernel.org
5282 S:      Maintained
5283 F:      drivers/net/ethernet/ibm/ehea/
5284
5285 EM28XX VIDEO4LINUX DRIVER
5286 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
5287 L:      linux-media@vger.kernel.org
5288 W:      https://linuxtv.org
5289 T:      git git://linuxtv.org/media_tree.git
5290 S:      Maintained
5291 F:      drivers/media/usb/em28xx/
5292 F:      Documentation/media/v4l-drivers/em28xx*
5293
5294 EMBEDDED LINUX
5295 M:      Paul Gortmaker <paul.gortmaker@windriver.com>
5296 M:      Matt Mackall <mpm@selenic.com>
5297 M:      David Woodhouse <dwmw2@infradead.org>
5298 L:      linux-embedded@vger.kernel.org
5299 S:      Maintained
5300
5301 Emulex 10Gbps iSCSI - OneConnect DRIVER
5302 M:      Subbu Seetharaman <subbu.seetharaman@broadcom.com>
5303 M:      Ketan Mukadam <ketan.mukadam@broadcom.com>
5304 M:      Jitendra Bhivare <jitendra.bhivare@broadcom.com>
5305 L:      linux-scsi@vger.kernel.org
5306 W:      http://www.broadcom.com
5307 S:      Supported
5308 F:      drivers/scsi/be2iscsi/
5309
5310 Emulex 10Gbps NIC BE2, BE3-R, Lancer, Skyhawk-R DRIVER (be2net)
5311 M:      Sathya Perla <sathya.perla@broadcom.com>
5312 M:      Ajit Khaparde <ajit.khaparde@broadcom.com>
5313 M:      Sriharsha Basavapatna <sriharsha.basavapatna@broadcom.com>
5314 M:      Somnath Kotur <somnath.kotur@broadcom.com>
5315 L:      netdev@vger.kernel.org
5316 W:      http://www.emulex.com
5317 S:      Supported
5318 F:      drivers/net/ethernet/emulex/benet/
5319
5320 EMULEX ONECONNECT ROCE DRIVER
5321 M:      Selvin Xavier <selvin.xavier@broadcom.com>
5322 M:      Devesh Sharma <devesh.sharma@broadcom.com>
5323 L:      linux-rdma@vger.kernel.org
5324 W:      http://www.broadcom.com
5325 S:      Odd Fixes
5326 F:      drivers/infiniband/hw/ocrdma/
5327 F:      include/uapi/rdma/ocrdma-abi.h
5328
5329 EMULEX/BROADCOM LPFC FC/FCOE SCSI DRIVER
5330 M:      James Smart <james.smart@broadcom.com>
5331 M:      Dick Kennedy <dick.kennedy@broadcom.com>
5332 L:      linux-scsi@vger.kernel.org
5333 W:      http://www.broadcom.com
5334 S:      Supported
5335 F:      drivers/scsi/lpfc/
5336
5337 ENE CB710 FLASH CARD READER DRIVER
5338 M:      Michał Mirosław <mirq-linux@rere.qmqm.pl>
5339 S:      Maintained
5340 F:      drivers/misc/cb710/
5341 F:      drivers/mmc/host/cb710-mmc.*
5342 F:      include/linux/cb710.h
5343
5344 ENE KB2426 (ENE0100/ENE020XX) INFRARED RECEIVER
5345 M:      Maxim Levitsky <maximlevitsky@gmail.com>
5346 S:      Maintained
5347 F:      drivers/media/rc/ene_ir.*
5348
5349 EPSON S1D13XXX FRAMEBUFFER DRIVER
5350 M:      Kristoffer Ericson <kristoffer.ericson@gmail.com>
5351 S:      Maintained
5352 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kristoffer/linux-hpc.git
5353 F:      drivers/video/fbdev/s1d13xxxfb.c
5354 F:      include/video/s1d13xxxfb.h
5355
5356 ERRSEQ ERROR TRACKING INFRASTRUCTURE
5357 M:      Jeff Layton <jlayton@kernel.org>
5358 S:      Maintained
5359 F:      lib/errseq.c
5360 F:      include/linux/errseq.h
5361
5362 ET131X NETWORK DRIVER
5363 M:      Mark Einon <mark.einon@gmail.com>
5364 S:      Odd Fixes
5365 F:      drivers/net/ethernet/agere/
5366
5367 ETHERNET BRIDGE
5368 M:      Stephen Hemminger <stephen@networkplumber.org>
5369 L:      bridge@lists.linux-foundation.org (moderated for non-subscribers)
5370 L:      netdev@vger.kernel.org
5371 W:      http://www.linuxfoundation.org/en/Net:Bridge
5372 S:      Maintained
5373 F:      include/linux/netfilter_bridge/
5374 F:      net/bridge/
5375
5376 ETHERNET PHY LIBRARY
5377 M:      Andrew Lunn <andrew@lunn.ch>
5378 M:      Florian Fainelli <f.fainelli@gmail.com>
5379 L:      netdev@vger.kernel.org
5380 S:      Maintained
5381 F:      Documentation/ABI/testing/sysfs-bus-mdio
5382 F:      Documentation/devicetree/bindings/net/mdio*
5383 F:      Documentation/networking/phy.txt
5384 F:      drivers/net/phy/
5385 F:      drivers/of/of_mdio.c
5386 F:      drivers/of/of_net.c
5387 F:      include/linux/*mdio*.h
5388 F:      include/linux/of_net.h
5389 F:      include/linux/phy.h
5390 F:      include/linux/phy_fixed.h
5391 F:      include/linux/platform_data/mdio-bcm-unimac.h
5392 F:      include/trace/events/mdio.h
5393 F:      include/uapi/linux/mdio.h
5394 F:      include/uapi/linux/mii.h
5395
5396 EXT2 FILE SYSTEM
5397 M:      Jan Kara <jack@suse.com>
5398 L:      linux-ext4@vger.kernel.org
5399 S:      Maintained
5400 F:      Documentation/filesystems/ext2.txt
5401 F:      fs/ext2/
5402 F:      include/linux/ext2*
5403
5404 EXT4 FILE SYSTEM
5405 M:      "Theodore Ts'o" <tytso@mit.edu>
5406 M:      Andreas Dilger <adilger.kernel@dilger.ca>
5407 L:      linux-ext4@vger.kernel.org
5408 W:      http://ext4.wiki.kernel.org
5409 Q:      http://patchwork.ozlabs.org/project/linux-ext4/list/
5410 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tytso/ext4.git
5411 S:      Maintained
5412 F:      Documentation/filesystems/ext4.txt
5413 F:      fs/ext4/
5414
5415 Extended Verification Module (EVM)
5416 M:      Mimi Zohar <zohar@linux.vnet.ibm.com>
5417 L:      linux-integrity@vger.kernel.org
5418 S:      Supported
5419 F:      security/integrity/evm/
5420
5421 EXTENSIBLE FIRMWARE INTERFACE (EFI)
5422 M:      Ard Biesheuvel <ard.biesheuvel@linaro.org>
5423 L:      linux-efi@vger.kernel.org
5424 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/efi/efi.git
5425 S:      Maintained
5426 F:      Documentation/efi-stub.txt
5427 F:      arch/*/kernel/efi.c
5428 F:      arch/x86/boot/compressed/eboot.[ch]
5429 F:      arch/*/include/asm/efi.h
5430 F:      arch/x86/platform/efi/
5431 F:      drivers/firmware/efi/
5432 F:      include/linux/efi*.h
5433 F:      arch/arm/boot/compressed/efi-header.S
5434 F:      arch/arm64/kernel/efi-entry.S
5435
5436 EXTERNAL CONNECTOR SUBSYSTEM (EXTCON)
5437 M:      MyungJoo Ham <myungjoo.ham@samsung.com>
5438 M:      Chanwoo Choi <cw00.choi@samsung.com>
5439 L:      linux-kernel@vger.kernel.org
5440 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/chanwoo/extcon.git
5441 S:      Maintained
5442 F:      drivers/extcon/
5443 F:      include/linux/extcon/
5444 F:      include/linux/extcon.h
5445 F:      Documentation/extcon/
5446 F:      Documentation/devicetree/bindings/extcon/
5447
5448 EXYNOS DP DRIVER
5449 M:      Jingoo Han <jingoohan1@gmail.com>
5450 L:      dri-devel@lists.freedesktop.org
5451 S:      Maintained
5452 F:      drivers/gpu/drm/exynos/exynos_dp*
5453
5454 EXYNOS SYSMMU (IOMMU) driver
5455 M:      Marek Szyprowski <m.szyprowski@samsung.com>
5456 L:      iommu@lists.linux-foundation.org
5457 S:      Maintained
5458 F:      drivers/iommu/exynos-iommu.c
5459
5460 EZchip NPS platform support
5461 M:      Vineet Gupta <vgupta@synopsys.com>
5462 S:      Supported
5463 F:      arch/arc/plat-eznps
5464 F:      arch/arc/boot/dts/eznps.dts
5465
5466 F2FS FILE SYSTEM
5467 M:      Jaegeuk Kim <jaegeuk@kernel.org>
5468 M:      Chao Yu <yuchao0@huawei.com>
5469 L:      linux-f2fs-devel@lists.sourceforge.net
5470 W:      https://f2fs.wiki.kernel.org/
5471 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jaegeuk/f2fs.git
5472 S:      Maintained
5473 F:      Documentation/filesystems/f2fs.txt
5474 F:      Documentation/ABI/testing/sysfs-fs-f2fs
5475 F:      fs/f2fs/
5476 F:      include/linux/f2fs_fs.h
5477 F:      include/trace/events/f2fs.h
5478
5479 F71805F HARDWARE MONITORING DRIVER
5480 M:      Jean Delvare <jdelvare@suse.com>
5481 L:      linux-hwmon@vger.kernel.org
5482 S:      Maintained
5483 F:      Documentation/hwmon/f71805f
5484 F:      drivers/hwmon/f71805f.c
5485
5486 FADDR2LINE
5487 M:      Josh Poimboeuf <jpoimboe@redhat.com>
5488 S:      Maintained
5489 F:      scripts/faddr2line
5490
5491 FAILOVER MODULE
5492 M:      Sridhar Samudrala <sridhar.samudrala@intel.com>
5493 L:      netdev@vger.kernel.org
5494 S:      Supported
5495 F:      net/core/failover.c
5496 F:      include/net/failover.h
5497 F:      Documentation/networking/failover.rst
5498
5499 FANOTIFY
5500 M:      Jan Kara <jack@suse.cz>
5501 R:      Amir Goldstein <amir73il@gmail.com>
5502 L:      linux-fsdevel@vger.kernel.org
5503 S:      Maintained
5504 F:      fs/notify/fanotify/
5505 F:      include/linux/fanotify.h
5506 F:      include/uapi/linux/fanotify.h
5507
5508 FARSYNC SYNCHRONOUS DRIVER
5509 M:      Kevin Curtis <kevin.curtis@farsite.co.uk>
5510 W:      http://www.farsite.co.uk/
5511 S:      Supported
5512 F:      drivers/net/wan/farsync.*
5513
5514 FAULT INJECTION SUPPORT
5515 M:      Akinobu Mita <akinobu.mita@gmail.com>
5516 S:      Supported
5517 F:      Documentation/fault-injection/
5518 F:      lib/fault-inject.c
5519
5520 FBTFT Framebuffer drivers
5521 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
5522 S:      Maintained
5523 F:      drivers/staging/fbtft/
5524
5525 FC0011 TUNER DRIVER
5526 M:      Michael Buesch <m@bues.ch>
5527 L:      linux-media@vger.kernel.org
5528 S:      Maintained
5529 F:      drivers/media/tuners/fc0011.h
5530 F:      drivers/media/tuners/fc0011.c
5531
5532 FC2580 MEDIA DRIVER
5533 M:      Antti Palosaari <crope@iki.fi>
5534 L:      linux-media@vger.kernel.org
5535 W:      https://linuxtv.org
5536 W:      http://palosaari.fi/linux/
5537 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
5538 T:      git git://linuxtv.org/anttip/media_tree.git
5539 S:      Maintained
5540 F:      drivers/media/tuners/fc2580*
5541
5542 FCOE SUBSYSTEM (libfc, libfcoe, fcoe)
5543 M:      Johannes Thumshirn <jth@kernel.org>
5544 L:      linux-scsi@vger.kernel.org
5545 W:      www.Open-FCoE.org
5546 S:      Supported
5547 F:      drivers/scsi/libfc/
5548 F:      drivers/scsi/fcoe/
5549 F:      include/scsi/fc/
5550 F:      include/scsi/libfc.h
5551 F:      include/scsi/libfcoe.h
5552 F:      include/uapi/scsi/fc/
5553
5554 FILE LOCKING (flock() and fcntl()/lockf())
5555 M:      Jeff Layton <jlayton@kernel.org>
5556 M:      "J. Bruce Fields" <bfields@fieldses.org>
5557 L:      linux-fsdevel@vger.kernel.org
5558 S:      Maintained
5559 F:      include/linux/fcntl.h
5560 F:      include/uapi/linux/fcntl.h
5561 F:      fs/fcntl.c
5562 F:      fs/locks.c
5563
5564 FILESYSTEMS (VFS and infrastructure)
5565 M:      Alexander Viro <viro@zeniv.linux.org.uk>
5566 L:      linux-fsdevel@vger.kernel.org
5567 S:      Maintained
5568 F:      fs/*
5569 F:      include/linux/fs.h
5570 F:      include/uapi/linux/fs.h
5571
5572 FINTEK F75375S HARDWARE MONITOR AND FAN CONTROLLER DRIVER
5573 M:      Riku Voipio <riku.voipio@iki.fi>
5574 L:      linux-hwmon@vger.kernel.org
5575 S:      Maintained
5576 F:      drivers/hwmon/f75375s.c
5577 F:      include/linux/f75375s.h
5578
5579 FIREWIRE AUDIO DRIVERS
5580 M:      Clemens Ladisch <clemens@ladisch.de>
5581 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
5582 T:      git git://git.alsa-project.org/alsa-kernel.git
5583 S:      Maintained
5584 F:      sound/firewire/
5585
5586 FIREWIRE MEDIA DRIVERS (firedtv)
5587 M:      Stefan Richter <stefanr@s5r6.in-berlin.de>
5588 L:      linux-media@vger.kernel.org
5589 L:      linux1394-devel@lists.sourceforge.net
5590 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media.git
5591 S:      Maintained
5592 F:      drivers/media/firewire/
5593
5594 FIREWIRE SBP-2 TARGET
5595 M:      Chris Boot <bootc@bootc.net>
5596 L:      linux-scsi@vger.kernel.org
5597 L:      target-devel@vger.kernel.org
5598 L:      linux1394-devel@lists.sourceforge.net
5599 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nab/lio-core-2.6.git master
5600 S:      Maintained
5601 F:      drivers/target/sbp/
5602
5603 FIREWIRE SUBSYSTEM
5604 M:      Stefan Richter <stefanr@s5r6.in-berlin.de>
5605 L:      linux1394-devel@lists.sourceforge.net
5606 W:      http://ieee1394.wiki.kernel.org/
5607 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ieee1394/linux1394.git
5608 S:      Maintained
5609 F:      drivers/firewire/
5610 F:      include/linux/firewire.h
5611 F:      include/uapi/linux/firewire*.h
5612 F:      tools/firewire/
5613
5614 FIRMWARE LOADER (request_firmware)
5615 M:      Luis R. Rodriguez <mcgrof@kernel.org>
5616 L:      linux-kernel@vger.kernel.org
5617 S:      Maintained
5618 F:      Documentation/firmware_class/
5619 F:      drivers/base/firmware_loader/
5620 F:      include/linux/firmware.h
5621
5622 FLASH ADAPTER DRIVER (IBM Flash Adapter 900GB Full Height PCI Flash Card)
5623 M:      Joshua Morris <josh.h.morris@us.ibm.com>
5624 M:      Philip Kelleher <pjk1939@linux.vnet.ibm.com>
5625 S:      Maintained
5626 F:      drivers/block/rsxx/
5627
5628 FLOPPY DRIVER
5629 M:      Jiri Kosina <jikos@kernel.org>
5630 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/floppy.git
5631 S:      Odd fixes
5632 F:      drivers/block/floppy.c
5633
5634 FMC SUBSYSTEM
5635 M:      Alessandro Rubini <rubini@gnudd.com>
5636 W:      http://www.ohwr.org/projects/fmc-bus
5637 S:      Supported
5638 F:      drivers/fmc/
5639 F:      include/linux/fmc*.h
5640 F:      include/linux/ipmi-fru.h
5641 K:      fmc_d.*register
5642
5643 FPGA MANAGER FRAMEWORK
5644 M:      Alan Tull <atull@kernel.org>
5645 M:      Moritz Fischer <mdf@kernel.org>
5646 L:      linux-fpga@vger.kernel.org
5647 S:      Maintained
5648 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/atull/linux-fpga.git
5649 Q:      http://patchwork.kernel.org/project/linux-fpga/list/
5650 F:      Documentation/fpga/
5651 F:      Documentation/driver-api/fpga/
5652 F:      Documentation/devicetree/bindings/fpga/
5653 F:      drivers/fpga/
5654 F:      include/linux/fpga/
5655 W:      http://www.rocketboards.org
5656
5657 FPU EMULATOR
5658 M:      Bill Metzenthen <billm@melbpc.org.au>
5659 W:      http://floatingpoint.sourceforge.net/emulator/index.html
5660 S:      Maintained
5661 F:      arch/x86/math-emu/
5662
5663 FRAME RELAY DLCI/FRAD (Sangoma drivers too)
5664 L:      netdev@vger.kernel.org
5665 S:      Orphan
5666 F:      drivers/net/wan/dlci.c
5667 F:      drivers/net/wan/sdla.c
5668
5669 FRAMEBUFFER LAYER
5670 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
5671 L:      dri-devel@lists.freedesktop.org
5672 L:      linux-fbdev@vger.kernel.org
5673 T:      git git://github.com/bzolnier/linux.git
5674 Q:      http://patchwork.kernel.org/project/linux-fbdev/list/
5675 S:      Maintained
5676 F:      Documentation/fb/
5677 F:      drivers/video/
5678 F:      include/video/
5679 F:      include/linux/fb.h
5680 F:      include/uapi/video/
5681 F:      include/uapi/linux/fb.h
5682
5683 FREESCALE CAAM (Cryptographic Acceleration and Assurance Module) DRIVER
5684 M:      Horia Geantă <horia.geanta@nxp.com>
5685 M:      Aymen Sghaier <aymen.sghaier@nxp.com>
5686 L:      linux-crypto@vger.kernel.org
5687 S:      Maintained
5688 F:      drivers/crypto/caam/
5689 F:      Documentation/devicetree/bindings/crypto/fsl-sec4.txt
5690
5691 FREESCALE DIU FRAMEBUFFER DRIVER
5692 M:      Timur Tabi <timur@tabi.org>
5693 L:      linux-fbdev@vger.kernel.org
5694 S:      Maintained
5695 F:      drivers/video/fbdev/fsl-diu-fb.*
5696
5697 FREESCALE DMA DRIVER
5698 M:      Li Yang <leoyang.li@nxp.com>
5699 M:      Zhang Wei <zw@zh-kernel.org>
5700 L:      linuxppc-dev@lists.ozlabs.org
5701 S:      Maintained
5702 F:      drivers/dma/fsldma.*
5703
5704 FREESCALE eTSEC ETHERNET DRIVER (GIANFAR)
5705 M:      Claudiu Manoil <claudiu.manoil@nxp.com>
5706 L:      netdev@vger.kernel.org
5707 S:      Maintained
5708 F:      drivers/net/ethernet/freescale/gianfar*
5709 F:      Documentation/devicetree/bindings/net/fsl-tsec-phy.txt
5710
5711 FREESCALE GPMI NAND DRIVER
5712 M:      Han Xu <han.xu@nxp.com>
5713 L:      linux-mtd@lists.infradead.org
5714 S:      Maintained
5715 F:      drivers/mtd/nand/raw/gpmi-nand/*
5716
5717 FREESCALE I2C CPM DRIVER
5718 M:      Jochen Friedrich <jochen@scram.de>
5719 L:      linuxppc-dev@lists.ozlabs.org
5720 L:      linux-i2c@vger.kernel.org
5721 S:      Maintained
5722 F:      drivers/i2c/busses/i2c-cpm.c
5723
5724 FREESCALE IMX / MXC FEC DRIVER
5725 M:      Fugang Duan <fugang.duan@nxp.com>
5726 L:      netdev@vger.kernel.org
5727 S:      Maintained
5728 F:      drivers/net/ethernet/freescale/fec_main.c
5729 F:      drivers/net/ethernet/freescale/fec_ptp.c
5730 F:      drivers/net/ethernet/freescale/fec.h
5731 F:      Documentation/devicetree/bindings/net/fsl-fec.txt
5732
5733 FREESCALE IMX / MXC FRAMEBUFFER DRIVER
5734 M:      Sascha Hauer <s.hauer@pengutronix.de>
5735 R:      Pengutronix Kernel Team <kernel@pengutronix.de>
5736 L:      linux-fbdev@vger.kernel.org
5737 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
5738 S:      Maintained
5739 F:      include/linux/platform_data/video-imxfb.h
5740 F:      drivers/video/fbdev/imxfb.c
5741
5742 FREESCALE QORIQ DPAA ETHERNET DRIVER
5743 M:      Madalin Bucur <madalin.bucur@nxp.com>
5744 L:      netdev@vger.kernel.org
5745 S:      Maintained
5746 F:      drivers/net/ethernet/freescale/dpaa
5747
5748 FREESCALE QORIQ DPAA FMAN DRIVER
5749 M:      Madalin Bucur <madalin.bucur@nxp.com>
5750 L:      netdev@vger.kernel.org
5751 S:      Maintained
5752 F:      drivers/net/ethernet/freescale/fman
5753 F:      Documentation/devicetree/bindings/net/fsl-fman.txt
5754
5755 FREESCALE QORIQ PTP CLOCK DRIVER
5756 M:      Yangbo Lu <yangbo.lu@nxp.com>
5757 L:      netdev@vger.kernel.org
5758 S:      Maintained
5759 F:      drivers/ptp/ptp_qoriq.c
5760 F:      include/linux/fsl/ptp_qoriq.h
5761 F:      Documentation/devicetree/bindings/ptp/ptp-qoriq.txt
5762
5763 FREESCALE QUAD SPI DRIVER
5764 M:      Han Xu <han.xu@nxp.com>
5765 L:      linux-mtd@lists.infradead.org
5766 S:      Maintained
5767 F:      drivers/mtd/spi-nor/fsl-quadspi.c
5768
5769 FREESCALE QUICC ENGINE LIBRARY
5770 M:      Qiang Zhao <qiang.zhao@nxp.com>
5771 L:      linuxppc-dev@lists.ozlabs.org
5772 S:      Maintained
5773 F:      drivers/soc/fsl/qe/
5774 F:      include/soc/fsl/*qe*.h
5775 F:      include/soc/fsl/*ucc*.h
5776
5777 FREESCALE QUICC ENGINE UCC ETHERNET DRIVER
5778 M:      Li Yang <leoyang.li@nxp.com>
5779 L:      netdev@vger.kernel.org
5780 L:      linuxppc-dev@lists.ozlabs.org
5781 S:      Maintained
5782 F:      drivers/net/ethernet/freescale/ucc_geth*
5783
5784 FREESCALE QUICC ENGINE UCC HDLC DRIVER
5785 M:      Zhao Qiang <qiang.zhao@nxp.com>
5786 L:      netdev@vger.kernel.org
5787 L:      linuxppc-dev@lists.ozlabs.org
5788 S:      Maintained
5789 F:      drivers/net/wan/fsl_ucc_hdlc*
5790
5791 FREESCALE QUICC ENGINE UCC UART DRIVER
5792 M:      Timur Tabi <timur@tabi.org>
5793 L:      linuxppc-dev@lists.ozlabs.org
5794 S:      Maintained
5795 F:      drivers/tty/serial/ucc_uart.c
5796
5797 FREESCALE SOC DRIVERS
5798 M:      Li Yang <leoyang.li@nxp.com>
5799 L:      linuxppc-dev@lists.ozlabs.org
5800 L:      linux-arm-kernel@lists.infradead.org
5801 S:      Maintained
5802 F:      Documentation/devicetree/bindings/soc/fsl/
5803 F:      drivers/soc/fsl/
5804 F:      include/linux/fsl/
5805
5806 FREESCALE SOC FS_ENET DRIVER
5807 M:      Pantelis Antoniou <pantelis.antoniou@gmail.com>
5808 M:      Vitaly Bordug <vbordug@ru.mvista.com>
5809 L:      linuxppc-dev@lists.ozlabs.org
5810 L:      netdev@vger.kernel.org
5811 S:      Maintained
5812 F:      drivers/net/ethernet/freescale/fs_enet/
5813 F:      include/linux/fs_enet_pd.h
5814
5815 FREESCALE SOC SOUND DRIVERS
5816 M:      Timur Tabi <timur@tabi.org>
5817 M:      Nicolin Chen <nicoleotsuka@gmail.com>
5818 M:      Xiubo Li <Xiubo.Lee@gmail.com>
5819 R:      Fabio Estevam <fabio.estevam@nxp.com>
5820 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
5821 L:      linuxppc-dev@lists.ozlabs.org
5822 S:      Maintained
5823 F:      sound/soc/fsl/fsl*
5824 F:      sound/soc/fsl/imx*
5825 F:      sound/soc/fsl/mpc8610_hpcd.c
5826
5827 FREESCALE USB PERIPHERAL DRIVERS
5828 M:      Li Yang <leoyang.li@nxp.com>
5829 L:      linux-usb@vger.kernel.org
5830 L:      linuxppc-dev@lists.ozlabs.org
5831 S:      Maintained
5832 F:      drivers/usb/gadget/udc/fsl*
5833
5834 FREEVXFS FILESYSTEM
5835 M:      Christoph Hellwig <hch@infradead.org>
5836 W:      ftp://ftp.openlinux.org/pub/people/hch/vxfs
5837 S:      Maintained
5838 F:      fs/freevxfs/
5839
5840 FREEZER
5841 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
5842 M:      Pavel Machek <pavel@ucw.cz>
5843 L:      linux-pm@vger.kernel.org
5844 S:      Supported
5845 F:      Documentation/power/freezing-of-tasks.txt
5846 F:      include/linux/freezer.h
5847 F:      kernel/freezer.c
5848
5849 FRONTSWAP API
5850 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
5851 L:      linux-kernel@vger.kernel.org
5852 S:      Maintained
5853 F:      mm/frontswap.c
5854 F:      include/linux/frontswap.h
5855
5856 FS-CACHE: LOCAL CACHING FOR NETWORK FILESYSTEMS
5857 M:      David Howells <dhowells@redhat.com>
5858 L:      linux-cachefs@redhat.com (moderated for non-subscribers)
5859 S:      Supported
5860 F:      Documentation/filesystems/caching/
5861 F:      fs/fscache/
5862 F:      include/linux/fscache*.h
5863
5864 FSCRYPT: FILE SYSTEM LEVEL ENCRYPTION SUPPORT
5865 M:      Theodore Y. Ts'o <tytso@mit.edu>
5866 M:      Jaegeuk Kim <jaegeuk@kernel.org>
5867 L:      linux-fscrypt@vger.kernel.org
5868 Q:      https://patchwork.kernel.org/project/linux-fscrypt/list/
5869 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tytso/fscrypt.git
5870 S:      Supported
5871 F:      fs/crypto/
5872 F:      include/linux/fscrypt*.h
5873 F:      Documentation/filesystems/fscrypt.rst
5874
5875 FSNOTIFY: FILESYSTEM NOTIFICATION INFRASTRUCTURE
5876 M:      Jan Kara <jack@suse.cz>
5877 R:      Amir Goldstein <amir73il@gmail.com>
5878 L:      linux-fsdevel@vger.kernel.org
5879 S:      Maintained
5880 F:      fs/notify/
5881 F:      include/linux/fsnotify*.h
5882
5883 FUJITSU LAPTOP EXTRAS
5884 M:      Jonathan Woithe <jwoithe@just42.net>
5885 L:      platform-driver-x86@vger.kernel.org
5886 S:      Maintained
5887 F:      drivers/platform/x86/fujitsu-laptop.c
5888
5889 FUJITSU M-5MO LS CAMERA ISP DRIVER
5890 M:      Kyungmin Park <kyungmin.park@samsung.com>
5891 M:      Heungjun Kim <riverful.kim@samsung.com>
5892 L:      linux-media@vger.kernel.org
5893 S:      Maintained
5894 F:      drivers/media/i2c/m5mols/
5895 F:      include/media/i2c/m5mols.h
5896
5897 FUJITSU TABLET EXTRAS
5898 M:      Robert Gerlach <khnz@gmx.de>
5899 L:      platform-driver-x86@vger.kernel.org
5900 S:      Maintained
5901 F:      drivers/platform/x86/fujitsu-tablet.c
5902
5903 FUSE: FILESYSTEM IN USERSPACE
5904 M:      Miklos Szeredi <miklos@szeredi.hu>
5905 L:      linux-fsdevel@vger.kernel.org
5906 W:      http://fuse.sourceforge.net/
5907 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mszeredi/fuse.git
5908 S:      Maintained
5909 F:      fs/fuse/
5910 F:      include/uapi/linux/fuse.h
5911 F:      Documentation/filesystems/fuse.txt
5912
5913 FUTEX SUBSYSTEM
5914 M:      Thomas Gleixner <tglx@linutronix.de>
5915 M:      Ingo Molnar <mingo@redhat.com>
5916 R:      Peter Zijlstra <peterz@infradead.org>
5917 R:      Darren Hart <dvhart@infradead.org>
5918 L:      linux-kernel@vger.kernel.org
5919 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git locking/core
5920 S:      Maintained
5921 F:      kernel/futex.c
5922 F:      kernel/futex_compat.c
5923 F:      include/asm-generic/futex.h
5924 F:      include/linux/futex.h
5925 F:      include/uapi/linux/futex.h
5926 F:      tools/testing/selftests/futex/
5927 F:      tools/perf/bench/futex*
5928 F:      Documentation/*futex*
5929
5930 GCC PLUGINS
5931 M:      Kees Cook <keescook@chromium.org>
5932 R:      Emese Revfy <re.emese@gmail.com>
5933 L:      kernel-hardening@lists.openwall.com
5934 S:      Maintained
5935 F:      scripts/gcc-plugins/
5936 F:      scripts/gcc-plugin.sh
5937 F:      scripts/Makefile.gcc-plugins
5938 F:      Documentation/gcc-plugins.txt
5939
5940 GCOV BASED KERNEL PROFILING
5941 M:      Peter Oberparleiter <oberpar@linux.ibm.com>
5942 S:      Maintained
5943 F:      kernel/gcov/
5944 F:      Documentation/dev-tools/gcov.rst
5945
5946 GDB KERNEL DEBUGGING HELPER SCRIPTS
5947 M:      Jan Kiszka <jan.kiszka@siemens.com>
5948 M:      Kieran Bingham <kieran@bingham.xyz>
5949 S:      Supported
5950 F:      scripts/gdb/
5951
5952 GDT SCSI DISK ARRAY CONTROLLER DRIVER
5953 M:      Achim Leubner <achim_leubner@adaptec.com>
5954 L:      linux-scsi@vger.kernel.org
5955 W:      http://www.icp-vortex.com/
5956 S:      Supported
5957 F:      drivers/scsi/gdt*
5958
5959 GEMTEK FM RADIO RECEIVER DRIVER
5960 M:      Hans Verkuil <hverkuil@xs4all.nl>
5961 L:      linux-media@vger.kernel.org
5962 T:      git git://linuxtv.org/media_tree.git
5963 W:      https://linuxtv.org
5964 S:      Maintained
5965 F:      drivers/media/radio/radio-gemtek*
5966
5967 GENERIC GPIO I2C DRIVER
5968 M:      Haavard Skinnemoen <hskinnemoen@gmail.com>
5969 S:      Supported
5970 F:      drivers/i2c/busses/i2c-gpio.c
5971 F:      include/linux/platform_data/i2c-gpio.h
5972
5973 GENERIC GPIO I2C MULTIPLEXER DRIVER
5974 M:      Peter Korsgaard <peter.korsgaard@barco.com>
5975 L:      linux-i2c@vger.kernel.org
5976 S:      Supported
5977 F:      drivers/i2c/muxes/i2c-mux-gpio.c
5978 F:      include/linux/platform_data/i2c-mux-gpio.h
5979 F:      Documentation/i2c/muxes/i2c-mux-gpio
5980
5981 GENERIC HDLC (WAN) DRIVERS
5982 M:      Krzysztof Halasa <khc@pm.waw.pl>
5983 W:      http://www.kernel.org/pub/linux/utils/net/hdlc/
5984 S:      Maintained
5985 F:      drivers/net/wan/c101.c
5986 F:      drivers/net/wan/hd6457*
5987 F:      drivers/net/wan/hdlc*
5988 F:      drivers/net/wan/n2.c
5989 F:      drivers/net/wan/pc300too.c
5990 F:      drivers/net/wan/pci200syn.c
5991 F:      drivers/net/wan/wanxl*
5992
5993 GENERIC INCLUDE/ASM HEADER FILES
5994 M:      Arnd Bergmann <arnd@arndb.de>
5995 L:      linux-arch@vger.kernel.org
5996 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/arnd/asm-generic.git
5997 S:      Maintained
5998 F:      include/asm-generic/
5999 F:      include/uapi/asm-generic/
6000
6001 GENERIC PHY FRAMEWORK
6002 M:      Kishon Vijay Abraham I <kishon@ti.com>
6003 L:      linux-kernel@vger.kernel.org
6004 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kishon/linux-phy.git
6005 S:      Supported
6006 F:      drivers/phy/
6007 F:      include/linux/phy/
6008
6009 GENERIC PINCTRL I2C DEMULTIPLEXER DRIVER
6010 M:      Wolfram Sang <wsa+renesas@sang-engineering.com>
6011 S:      Supported
6012 F:      drivers/i2c/muxes/i2c-demux-pinctrl.c
6013
6014 GENERIC PM DOMAINS
6015 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
6016 M:      Kevin Hilman <khilman@kernel.org>
6017 M:      Ulf Hansson <ulf.hansson@linaro.org>
6018 L:      linux-pm@vger.kernel.org
6019 S:      Supported
6020 F:      drivers/base/power/domain*.c
6021 F:      include/linux/pm_domain.h
6022 F:      Documentation/devicetree/bindings/power/power_domain.txt
6023
6024 GENERIC RESISTIVE TOUCHSCREEN ADC DRIVER
6025 M:      Eugen Hristev <eugen.hristev@microchip.com>
6026 L:      linux-input@vger.kernel.org
6027 S:      Maintained
6028 F:      drivers/input/touchscreen/resistive-adc-touch.c
6029
6030 GENERIC UIO DRIVER FOR PCI DEVICES
6031 M:      "Michael S. Tsirkin" <mst@redhat.com>
6032 L:      kvm@vger.kernel.org
6033 S:      Supported
6034 F:      drivers/uio/uio_pci_generic.c
6035
6036 GENWQE (IBM Generic Workqueue Card)
6037 M:      Frank Haverkamp <haver@linux.vnet.ibm.com>
6038 M:      Guilherme G. Piccoli <gpiccoli@linux.vnet.ibm.com>
6039 S:      Supported
6040 F:      drivers/misc/genwqe/
6041
6042 GET_MAINTAINER SCRIPT
6043 M:      Joe Perches <joe@perches.com>
6044 S:      Maintained
6045 F:      scripts/get_maintainer.pl
6046
6047 GFS2 FILE SYSTEM
6048 M:      Bob Peterson <rpeterso@redhat.com>
6049 M:      Andreas Gruenbacher <agruenba@redhat.com>
6050 L:      cluster-devel@redhat.com
6051 W:      http://sources.redhat.com/cluster/
6052 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gfs2/linux-gfs2.git
6053 S:      Supported
6054 F:      Documentation/filesystems/gfs2*.txt
6055 F:      fs/gfs2/
6056 F:      include/uapi/linux/gfs2_ondisk.h
6057
6058 GIGASET ISDN DRIVERS
6059 M:      Paul Bolle <pebolle@tiscali.nl>
6060 L:      gigaset307x-common@lists.sourceforge.net
6061 W:      http://gigaset307x.sourceforge.net/
6062 S:      Odd Fixes
6063 F:      Documentation/isdn/README.gigaset
6064 F:      drivers/isdn/gigaset/
6065 F:      include/uapi/linux/gigaset_dev.h
6066
6067 GO7007 MPEG CODEC
6068 M:      Hans Verkuil <hans.verkuil@cisco.com>
6069 L:      linux-media@vger.kernel.org
6070 S:      Maintained
6071 F:      drivers/media/usb/go7007/
6072
6073 GOODIX TOUCHSCREEN
6074 M:      Bastien Nocera <hadess@hadess.net>
6075 L:      linux-input@vger.kernel.org
6076 S:      Maintained
6077 F:      drivers/input/touchscreen/goodix.c
6078
6079 GPD POCKET FAN DRIVER
6080 M:      Hans de Goede <hdegoede@redhat.com>
6081 L:      platform-driver-x86@vger.kernel.org
6082 S:      Maintained
6083 F:      drivers/platform/x86/gpd-pocket-fan.c
6084
6085 GPIO ACPI SUPPORT
6086 M:      Mika Westerberg <mika.westerberg@linux.intel.com>
6087 M:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
6088 L:      linux-gpio@vger.kernel.org
6089 L:      linux-acpi@vger.kernel.org
6090 S:      Maintained
6091 F:      Documentation/acpi/gpio-properties.txt
6092 F:      drivers/gpio/gpiolib-acpi.c
6093
6094 GPIO IR Transmitter
6095 M:      Sean Young <sean@mess.org>
6096 L:      linux-media@vger.kernel.org
6097 S:      Maintained
6098 F:      drivers/media/rc/gpio-ir-tx.c
6099
6100 GPIO MOCKUP DRIVER
6101 M:      Bamvor Jian Zhang <bamv2005@gmail.com>
6102 R:      Bartosz Golaszewski <brgl@bgdev.pl>
6103 L:      linux-gpio@vger.kernel.org
6104 S:      Maintained
6105 F:      drivers/gpio/gpio-mockup.c
6106 F:      tools/testing/selftests/gpio/
6107
6108 GPIO SUBSYSTEM
6109 M:      Linus Walleij <linus.walleij@linaro.org>
6110 L:      linux-gpio@vger.kernel.org
6111 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-gpio.git
6112 S:      Maintained
6113 F:      Documentation/devicetree/bindings/gpio/
6114 F:      Documentation/driver-api/gpio/
6115 F:      Documentation/gpio/
6116 F:      Documentation/ABI/testing/gpio-cdev
6117 F:      Documentation/ABI/obsolete/sysfs-gpio
6118 F:      drivers/gpio/
6119 F:      include/linux/gpio/
6120 F:      include/linux/gpio.h
6121 F:      include/linux/of_gpio.h
6122 F:      include/asm-generic/gpio.h
6123 F:      include/uapi/linux/gpio.h
6124 F:      tools/gpio/
6125
6126 GRE DEMULTIPLEXER DRIVER
6127 M:      Dmitry Kozlov <xeb@mail.ru>
6128 L:      netdev@vger.kernel.org
6129 S:      Maintained
6130 F:      net/ipv4/gre_demux.c
6131 F:      net/ipv4/gre_offload.c
6132 F:      include/net/gre.h
6133
6134 GRETH 10/100/1G Ethernet MAC device driver
6135 M:      Andreas Larsson <andreas@gaisler.com>
6136 L:      netdev@vger.kernel.org
6137 S:      Maintained
6138 F:      drivers/net/ethernet/aeroflex/
6139
6140 GREYBUS AUDIO PROTOCOLS DRIVERS
6141 M:      Vaibhav Agarwal <vaibhav.sr@gmail.com>
6142 M:      Mark Greer <mgreer@animalcreek.com>
6143 S:      Maintained
6144 F:      drivers/staging/greybus/audio_apbridgea.c
6145 F:      drivers/staging/greybus/audio_apbridgea.h
6146 F:      drivers/staging/greybus/audio_codec.c
6147 F:      drivers/staging/greybus/audio_codec.h
6148 F:      drivers/staging/greybus/audio_gb.c
6149 F:      drivers/staging/greybus/audio_manager.c
6150 F:      drivers/staging/greybus/audio_manager.h
6151 F:      drivers/staging/greybus/audio_manager_module.c
6152 F:      drivers/staging/greybus/audio_manager_private.h
6153 F:      drivers/staging/greybus/audio_manager_sysfs.c
6154 F:      drivers/staging/greybus/audio_module.c
6155 F:      drivers/staging/greybus/audio_topology.c
6156
6157 GREYBUS FW/HID/SPI PROTOCOLS DRIVERS
6158 M:      Viresh Kumar <vireshk@kernel.org>
6159 S:      Maintained
6160 F:      drivers/staging/greybus/authentication.c
6161 F:      drivers/staging/greybus/bootrom.c
6162 F:      drivers/staging/greybus/firmware.h
6163 F:      drivers/staging/greybus/fw-core.c
6164 F:      drivers/staging/greybus/fw-download.c
6165 F:      drivers/staging/greybus/fw-managament.c
6166 F:      drivers/staging/greybus/greybus_authentication.h
6167 F:      drivers/staging/greybus/greybus_firmware.h
6168 F:      drivers/staging/greybus/hid.c
6169 F:      drivers/staging/greybus/i2c.c
6170 F:      drivers/staging/greybus/spi.c
6171 F:      drivers/staging/greybus/spilib.c
6172 F:      drivers/staging/greybus/spilib.h
6173
6174 GREYBUS LOOPBACK/TIME PROTOCOLS DRIVERS
6175 M:      Bryan O'Donoghue <pure.logic@nexus-software.ie>
6176 S:      Maintained
6177 F:      drivers/staging/greybus/loopback.c
6178 F:      drivers/staging/greybus/timesync.c
6179 F:      drivers/staging/greybus/timesync_platform.c
6180
6181 GREYBUS PLATFORM DRIVERS
6182 M:      Vaibhav Hiremath <hvaibhav.linux@gmail.com>
6183 S:      Maintained
6184 F:      drivers/staging/greybus/arche-platform.c
6185 F:      drivers/staging/greybus/arche-apb-ctrl.c
6186 F:      drivers/staging/greybus/arche_platform.h
6187
6188 GREYBUS SDIO/GPIO/SPI PROTOCOLS DRIVERS
6189 M:      Rui Miguel Silva <rmfrfs@gmail.com>
6190 S:      Maintained
6191 F:      drivers/staging/greybus/sdio.c
6192 F:      drivers/staging/greybus/light.c
6193 F:      drivers/staging/greybus/gpio.c
6194 F:      drivers/staging/greybus/power_supply.c
6195 F:      drivers/staging/greybus/spi.c
6196 F:      drivers/staging/greybus/spilib.c
6197
6198 GREYBUS SUBSYSTEM
6199 M:      Johan Hovold <johan@kernel.org>
6200 M:      Alex Elder <elder@kernel.org>
6201 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
6202 S:      Maintained
6203 F:      drivers/staging/greybus/
6204 L:      greybus-dev@lists.linaro.org (moderated for non-subscribers)
6205
6206 GREYBUS UART PROTOCOLS DRIVERS
6207 M:      David Lin <dtwlin@gmail.com>
6208 S:      Maintained
6209 F:      drivers/staging/greybus/uart.c
6210 F:      drivers/staging/greybus/log.c
6211
6212 GS1662 VIDEO SERIALIZER
6213 M:      Charles-Antoine Couret <charles-antoine.couret@nexvision.fr>
6214 L:      linux-media@vger.kernel.org
6215 T:      git git://linuxtv.org/media_tree.git
6216 S:      Maintained
6217 F:      drivers/media/spi/gs1662.c
6218
6219 GSPCA FINEPIX SUBDRIVER
6220 M:      Frank Zago <frank@zago.net>
6221 L:      linux-media@vger.kernel.org
6222 T:      git git://linuxtv.org/media_tree.git
6223 S:      Maintained
6224 F:      drivers/media/usb/gspca/finepix.c
6225
6226 GSPCA GL860 SUBDRIVER
6227 M:      Olivier Lorin <o.lorin@laposte.net>
6228 L:      linux-media@vger.kernel.org
6229 T:      git git://linuxtv.org/media_tree.git
6230 S:      Maintained
6231 F:      drivers/media/usb/gspca/gl860/
6232
6233 GSPCA M5602 SUBDRIVER
6234 M:      Erik Andren <erik.andren@gmail.com>
6235 L:      linux-media@vger.kernel.org
6236 T:      git git://linuxtv.org/media_tree.git
6237 S:      Maintained
6238 F:      drivers/media/usb/gspca/m5602/
6239
6240 GSPCA PAC207 SONIXB SUBDRIVER
6241 M:      Hans Verkuil <hverkuil@xs4all.nl>
6242 L:      linux-media@vger.kernel.org
6243 T:      git git://linuxtv.org/media_tree.git
6244 S:      Odd Fixes
6245 F:      drivers/media/usb/gspca/pac207.c
6246
6247 GSPCA SN9C20X SUBDRIVER
6248 M:      Brian Johnson <brijohn@gmail.com>
6249 L:      linux-media@vger.kernel.org
6250 T:      git git://linuxtv.org/media_tree.git
6251 S:      Maintained
6252 F:      drivers/media/usb/gspca/sn9c20x.c
6253
6254 GSPCA T613 SUBDRIVER
6255 M:      Leandro Costantino <lcostantino@gmail.com>
6256 L:      linux-media@vger.kernel.org
6257 T:      git git://linuxtv.org/media_tree.git
6258 S:      Maintained
6259 F:      drivers/media/usb/gspca/t613.c
6260
6261 GSPCA USB WEBCAM DRIVER
6262 M:      Hans Verkuil <hverkuil@xs4all.nl>
6263 L:      linux-media@vger.kernel.org
6264 T:      git git://linuxtv.org/media_tree.git
6265 S:      Odd Fixes
6266 F:      drivers/media/usb/gspca/
6267
6268 GTP (GPRS Tunneling Protocol)
6269 M:      Pablo Neira Ayuso <pablo@netfilter.org>
6270 M:      Harald Welte <laforge@gnumonks.org>
6271 L:      osmocom-net-gprs@lists.osmocom.org
6272 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pablo/gtp.git
6273 S:      Maintained
6274 F:      drivers/net/gtp.c
6275
6276 GUID PARTITION TABLE (GPT)
6277 M:      Davidlohr Bueso <dave@stgolabs.net>
6278 L:      linux-efi@vger.kernel.org
6279 S:      Maintained
6280 F:      block/partitions/efi.*
6281
6282 H8/300 ARCHITECTURE
6283 M:      Yoshinori Sato <ysato@users.sourceforge.jp>
6284 L:      uclinux-h8-devel@lists.sourceforge.jp (moderated for non-subscribers)
6285 W:      http://uclinux-h8.sourceforge.jp
6286 T:      git git://git.sourceforge.jp/gitroot/uclinux-h8/linux.git
6287 S:      Maintained
6288 F:      arch/h8300/
6289 F:      drivers/clocksource/h8300_*.c
6290 F:      drivers/clk/h8300/
6291 F:      drivers/irqchip/irq-renesas-h8*.c
6292
6293 HACKRF MEDIA DRIVER
6294 M:      Antti Palosaari <crope@iki.fi>
6295 L:      linux-media@vger.kernel.org
6296 W:      https://linuxtv.org
6297 W:      http://palosaari.fi/linux/
6298 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
6299 T:      git git://linuxtv.org/anttip/media_tree.git
6300 S:      Maintained
6301 F:      drivers/media/usb/hackrf/
6302
6303 HARD DRIVE ACTIVE PROTECTION SYSTEM (HDAPS) DRIVER
6304 M:      Frank Seidel <frank@f-seidel.de>
6305 L:      platform-driver-x86@vger.kernel.org
6306 W:      http://www.kernel.org/pub/linux/kernel/people/fseidel/hdaps/
6307 S:      Maintained
6308 F:      drivers/platform/x86/hdaps.c
6309
6310 HARDWARE MONITORING
6311 M:      Jean Delvare <jdelvare@suse.com>
6312 M:      Guenter Roeck <linux@roeck-us.net>
6313 L:      linux-hwmon@vger.kernel.org
6314 W:      http://hwmon.wiki.kernel.org/
6315 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging.git
6316 S:      Maintained
6317 F:      Documentation/devicetree/bindings/hwmon/
6318 F:      Documentation/hwmon/
6319 F:      drivers/hwmon/
6320 F:      include/linux/hwmon*.h
6321
6322 HARDWARE RANDOM NUMBER GENERATOR CORE
6323 M:      Matt Mackall <mpm@selenic.com>
6324 M:      Herbert Xu <herbert@gondor.apana.org.au>
6325 L:      linux-crypto@vger.kernel.org
6326 S:      Odd fixes
6327 F:      Documentation/devicetree/bindings/rng/
6328 F:      Documentation/hw_random.txt
6329 F:      drivers/char/hw_random/
6330 F:      include/linux/hw_random.h
6331
6332 HARDWARE TRACING FACILITIES
6333 M:      Alexander Shishkin <alexander.shishkin@linux.intel.com>
6334 S:      Maintained
6335 F:      drivers/hwtracing/
6336
6337 HARDWARE SPINLOCK CORE
6338 M:      Ohad Ben-Cohen <ohad@wizery.com>
6339 M:      Bjorn Andersson <bjorn.andersson@linaro.org>
6340 L:      linux-remoteproc@vger.kernel.org
6341 S:      Maintained
6342 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ohad/hwspinlock.git
6343 F:      Documentation/devicetree/bindings/hwlock/
6344 F:      Documentation/hwspinlock.txt
6345 F:      drivers/hwspinlock/
6346 F:      include/linux/hwspinlock.h
6347
6348 HARMONY SOUND DRIVER
6349 L:      linux-parisc@vger.kernel.org
6350 S:      Maintained
6351 F:      sound/parisc/harmony.*
6352
6353 HDPVR USB VIDEO ENCODER DRIVER
6354 M:      Hans Verkuil <hverkuil@xs4all.nl>
6355 L:      linux-media@vger.kernel.org
6356 T:      git git://linuxtv.org/media_tree.git
6357 W:      https://linuxtv.org
6358 S:      Odd Fixes
6359 F:      drivers/media/usb/hdpvr/
6360
6361 HEWLETT PACKARD ENTERPRISE ILO NMI WATCHDOG DRIVER
6362 M:      Jerry Hoemann <jerry.hoemann@hpe.com>
6363 S:      Supported
6364 F:      Documentation/watchdog/hpwdt.txt
6365 F:      drivers/watchdog/hpwdt.c
6366
6367 HEWLETT-PACKARD SMART ARRAY RAID DRIVER (hpsa)
6368 M:      Don Brace <don.brace@microsemi.com>
6369 L:      esc.storagedev@microsemi.com
6370 L:      linux-scsi@vger.kernel.org
6371 S:      Supported
6372 F:      Documentation/scsi/hpsa.txt
6373 F:      drivers/scsi/hpsa*.[ch]
6374 F:      include/linux/cciss*.h
6375 F:      include/uapi/linux/cciss*.h
6376
6377 HFI1 DRIVER
6378 M:      Mike Marciniszyn <mike.marciniszyn@intel.com>
6379 M:      Dennis Dalessandro <dennis.dalessandro@intel.com>
6380 L:      linux-rdma@vger.kernel.org
6381 S:      Supported
6382 F:      drivers/infiniband/hw/hfi1
6383
6384 HFS FILESYSTEM
6385 L:      linux-fsdevel@vger.kernel.org
6386 S:      Orphan
6387 F:      Documentation/filesystems/hfs.txt
6388 F:      fs/hfs/
6389
6390 HFSPLUS FILESYSTEM
6391 L:      linux-fsdevel@vger.kernel.org
6392 S:      Orphan
6393 F:      Documentation/filesystems/hfsplus.txt
6394 F:      fs/hfsplus/
6395
6396 HGA FRAMEBUFFER DRIVER
6397 M:      Ferenc Bakonyi <fero@drama.obuda.kando.hu>
6398 L:      linux-nvidia@lists.surfsouth.com
6399 W:      http://drama.obuda.kando.hu/~fero/cgi-bin/hgafb.shtml
6400 S:      Maintained
6401 F:      drivers/video/fbdev/hgafb.c
6402
6403 HIBERNATION (aka Software Suspend, aka swsusp)
6404 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
6405 M:      Pavel Machek <pavel@ucw.cz>
6406 L:      linux-pm@vger.kernel.org
6407 B:      https://bugzilla.kernel.org
6408 S:      Supported
6409 F:      arch/x86/power/
6410 F:      drivers/base/power/
6411 F:      kernel/power/
6412 F:      include/linux/suspend.h
6413 F:      include/linux/freezer.h
6414 F:      include/linux/pm.h
6415 F:      arch/*/include/asm/suspend*.h
6416
6417 HID CORE LAYER
6418 M:      Jiri Kosina <jikos@kernel.org>
6419 R:      Benjamin Tissoires <benjamin.tissoires@redhat.com>
6420 L:      linux-input@vger.kernel.org
6421 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/hid.git
6422 S:      Maintained
6423 F:      drivers/hid/
6424 F:      include/linux/hid*
6425 F:      include/uapi/linux/hid*
6426
6427 HID SENSOR HUB DRIVERS
6428 M:      Jiri Kosina <jikos@kernel.org>
6429 M:      Jonathan Cameron <jic23@kernel.org>
6430 M:      Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com>
6431 L:      linux-input@vger.kernel.org
6432 L:      linux-iio@vger.kernel.org
6433 S:      Maintained
6434 F:      Documentation/hid/hid-sensor*
6435 F:      drivers/hid/hid-sensor-*
6436 F:      drivers/iio/*/hid-*
6437 F:      include/linux/hid-sensor-*
6438
6439 HIGH-RESOLUTION TIMERS, CLOCKEVENTS
6440 M:      Thomas Gleixner <tglx@linutronix.de>
6441 L:      linux-kernel@vger.kernel.org
6442 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
6443 S:      Maintained
6444 F:      Documentation/timers/
6445 F:      kernel/time/hrtimer.c
6446 F:      kernel/time/clockevents.c
6447 F:      kernel/time/timer_*.c
6448 F:      include/linux/clockchips.h
6449 F:      include/linux/hrtimer.h
6450
6451 HIGH-SPEED SCC DRIVER FOR AX.25
6452 L:      linux-hams@vger.kernel.org
6453 S:      Orphan
6454 F:      drivers/net/hamradio/dmascc.c
6455 F:      drivers/net/hamradio/scc.c
6456
6457 HIGHPOINT ROCKETRAID 3xxx RAID DRIVER
6458 M:      HighPoint Linux Team <linux@highpoint-tech.com>
6459 W:      http://www.highpoint-tech.com
6460 S:      Supported
6461 F:      Documentation/scsi/hptiop.txt
6462 F:      drivers/scsi/hptiop.c
6463
6464 HIPPI
6465 M:      Jes Sorensen <jes@trained-monkey.org>
6466 L:      linux-hippi@sunsite.dk
6467 S:      Maintained
6468 F:      include/linux/hippidevice.h
6469 F:      include/uapi/linux/if_hippi.h
6470 F:      net/802/hippi.c
6471 F:      drivers/net/hippi/
6472
6473 HISILICON NETWORK SUBSYSTEM 3 DRIVER (HNS3)
6474 M:      Yisen Zhuang <yisen.zhuang@huawei.com>
6475 M:      Salil Mehta <salil.mehta@huawei.com>
6476 L:      netdev@vger.kernel.org
6477 W:      http://www.hisilicon.com
6478 S:      Maintained
6479 F:      drivers/net/ethernet/hisilicon/hns3/
6480
6481 HISILICON LPC BUS DRIVER
6482 M:      john.garry@huawei.com
6483 W:      http://www.hisilicon.com
6484 S:      Maintained
6485 F:      drivers/bus/hisi_lpc.c
6486 F:      Documentation/devicetree/bindings/arm/hisilicon/hisilicon-low-pin-count.txt
6487
6488 HISILICON NETWORK SUBSYSTEM DRIVER
6489 M:      Yisen Zhuang <yisen.zhuang@huawei.com>
6490 M:      Salil Mehta <salil.mehta@huawei.com>
6491 L:      netdev@vger.kernel.org
6492 W:      http://www.hisilicon.com
6493 S:      Maintained
6494 F:      drivers/net/ethernet/hisilicon/
6495 F:      Documentation/devicetree/bindings/net/hisilicon*.txt
6496
6497 HISILICON PMU DRIVER
6498 M:      Shaokun Zhang <zhangshaokun@hisilicon.com>
6499 W:      http://www.hisilicon.com
6500 S:      Supported
6501 F:      drivers/perf/hisilicon
6502 F:      Documentation/perf/hisi-pmu.txt
6503
6504 HISILICON ROCE DRIVER
6505 M:      Lijun Ou <oulijun@huawei.com>
6506 M:      Wei Hu(Xavier) <xavier.huwei@huawei.com>
6507 L:      linux-rdma@vger.kernel.org
6508 S:      Maintained
6509 F:      drivers/infiniband/hw/hns/
6510 F:      Documentation/devicetree/bindings/infiniband/hisilicon-hns-roce.txt
6511
6512 HISILICON SAS Controller
6513 M:      John Garry <john.garry@huawei.com>
6514 W:      http://www.hisilicon.com
6515 S:      Supported
6516 F:      drivers/scsi/hisi_sas/
6517 F:      Documentation/devicetree/bindings/scsi/hisilicon-sas.txt
6518
6519 HMM - Heterogeneous Memory Management
6520 M:      Jérôme Glisse <jglisse@redhat.com>
6521 L:      linux-mm@kvack.org
6522 S:      Maintained
6523 F:      mm/hmm*
6524 F:      include/linux/hmm*
6525 F:      Documentation/vm/hmm.rst
6526
6527 HOST AP DRIVER
6528 M:      Jouni Malinen <j@w1.fi>
6529 L:      linux-wireless@vger.kernel.org
6530 W:      http://w1.fi/hostap-driver.html
6531 S:      Obsolete
6532 F:      drivers/net/wireless/intersil/hostap/
6533
6534 HP COMPAQ TC1100 TABLET WMI EXTRAS DRIVER
6535 L:      platform-driver-x86@vger.kernel.org
6536 S:      Orphan
6537 F:      drivers/platform/x86/tc1100-wmi.c
6538
6539 HP100:  Driver for HP 10/100 Mbit/s Voice Grade Network Adapter Series
6540 M:      Jaroslav Kysela <perex@perex.cz>
6541 S:      Maintained
6542 F:      drivers/net/ethernet/hp/hp100.*
6543
6544 HPET:   High Precision Event Timers driver
6545 M:      Clemens Ladisch <clemens@ladisch.de>
6546 S:      Maintained
6547 F:      Documentation/timers/hpet.txt
6548 F:      drivers/char/hpet.c
6549 F:      include/linux/hpet.h
6550 F:      include/uapi/linux/hpet.h
6551
6552 HPET:   x86
6553 S:      Orphan
6554 F:      arch/x86/kernel/hpet.c
6555 F:      arch/x86/include/asm/hpet.h
6556
6557 HPFS FILESYSTEM
6558 M:      Mikulas Patocka <mikulas@artax.karlin.mff.cuni.cz>
6559 W:      http://artax.karlin.mff.cuni.cz/~mikulas/vyplody/hpfs/index-e.cgi
6560 S:      Maintained
6561 F:      fs/hpfs/
6562
6563 HSI SUBSYSTEM
6564 M:      Sebastian Reichel <sre@kernel.org>
6565 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-hsi.git
6566 S:      Maintained
6567 F:      Documentation/ABI/testing/sysfs-bus-hsi
6568 F:      Documentation/driver-api/hsi.rst
6569 F:      drivers/hsi/
6570 F:      include/linux/hsi/
6571 F:      include/uapi/linux/hsi/
6572
6573 HSO 3G MODEM DRIVER
6574 L:      linux-usb@vger.kernel.org
6575 S:      Orphan
6576 F:      drivers/net/usb/hso.c
6577
6578 HSR NETWORK PROTOCOL
6579 M:      Arvid Brodin <arvid.brodin@alten.se>
6580 L:      netdev@vger.kernel.org
6581 S:      Maintained
6582 F:      net/hsr/
6583
6584 HT16K33 LED CONTROLLER DRIVER
6585 M:      Robin van der Gracht <robin@protonic.nl>
6586 S:      Maintained
6587 F:      drivers/auxdisplay/ht16k33.c
6588 F:      Documentation/devicetree/bindings/display/ht16k33.txt
6589
6590 HTCPEN TOUCHSCREEN DRIVER
6591 M:      Pau Oliva Fora <pof@eslack.org>
6592 L:      linux-input@vger.kernel.org
6593 S:      Maintained
6594 F:      drivers/input/touchscreen/htcpen.c
6595
6596 HUAWEI ETHERNET DRIVER
6597 M:      Aviad Krawczyk <aviad.krawczyk@huawei.com>
6598 L:      netdev@vger.kernel.org
6599 S:      Supported
6600 F:      Documentation/networking/hinic.txt
6601 F:      drivers/net/ethernet/huawei/hinic/
6602
6603 HUGETLB FILESYSTEM
6604 M:      Mike Kravetz <mike.kravetz@oracle.com>
6605 L:      linux-mm@kvack.org
6606 S:      Maintained
6607 F:      fs/hugetlbfs/
6608 F:      mm/hugetlb.c
6609 F:      include/linux/hugetlb.h
6610 F:      Documentation/admin-guide/mm/hugetlbpage.rst
6611 F:      Documentation/vm/hugetlbfs_reserv.rst
6612 F:      Documentation/ABI/testing/sysfs-kernel-mm-hugepages
6613
6614 HVA ST MEDIA DRIVER
6615 M:      Jean-Christophe Trotin <jean-christophe.trotin@st.com>
6616 L:      linux-media@vger.kernel.org
6617 T:      git git://linuxtv.org/media_tree.git
6618 W:      https://linuxtv.org
6619 S:      Supported
6620 F:      drivers/media/platform/sti/hva
6621
6622 HWPOISON MEMORY FAILURE HANDLING
6623 M:      Naoya Horiguchi <n-horiguchi@ah.jp.nec.com>
6624 L:      linux-mm@kvack.org
6625 S:      Maintained
6626 F:      mm/memory-failure.c
6627 F:      mm/hwpoison-inject.c
6628
6629 Hyper-V CORE AND DRIVERS
6630 M:      "K. Y. Srinivasan" <kys@microsoft.com>
6631 M:      Haiyang Zhang <haiyangz@microsoft.com>
6632 M:      Stephen Hemminger <sthemmin@microsoft.com>
6633 L:      devel@linuxdriverproject.org
6634 S:      Maintained
6635 F:      Documentation/networking/netvsc.txt
6636 F:      arch/x86/include/asm/mshyperv.h
6637 F:      arch/x86/include/asm/trace/hyperv.h
6638 F:      arch/x86/include/asm/hyperv-tlfs.h
6639 F:      arch/x86/kernel/cpu/mshyperv.c
6640 F:      arch/x86/hyperv
6641 F:      drivers/hid/hid-hyperv.c
6642 F:      drivers/hv/
6643 F:      drivers/input/serio/hyperv-keyboard.c
6644 F:      drivers/pci/controller/pci-hyperv.c
6645 F:      drivers/net/hyperv/
6646 F:      drivers/scsi/storvsc_drv.c
6647 F:      drivers/uio/uio_hv_generic.c
6648 F:      drivers/video/fbdev/hyperv_fb.c
6649 F:      net/vmw_vsock/hyperv_transport.c
6650 F:      include/linux/hyperv.h
6651 F:      include/uapi/linux/hyperv.h
6652 F:      tools/hv/
6653 F:      Documentation/ABI/stable/sysfs-bus-vmbus
6654
6655 HYPERVISOR VIRTUAL CONSOLE DRIVER
6656 L:      linuxppc-dev@lists.ozlabs.org
6657 S:      Odd Fixes
6658 F:      drivers/tty/hvc/
6659
6660 I2C ACPI SUPPORT
6661 M:      Mika Westerberg <mika.westerberg@linux.intel.com>
6662 L:      linux-i2c@vger.kernel.org
6663 L:      linux-acpi@vger.kernel.org
6664 S:      Maintained
6665 F:      drivers/i2c/i2c-core-acpi.c
6666
6667 I2C MUXES
6668 M:      Peter Rosin <peda@axentia.se>
6669 L:      linux-i2c@vger.kernel.org
6670 S:      Maintained
6671 F:      Documentation/i2c/i2c-topology
6672 F:      Documentation/i2c/muxes/
6673 F:      Documentation/devicetree/bindings/i2c/i2c-mux*
6674 F:      Documentation/devicetree/bindings/i2c/i2c-arb*
6675 F:      Documentation/devicetree/bindings/i2c/i2c-gate*
6676 F:      drivers/i2c/i2c-mux.c
6677 F:      drivers/i2c/muxes/
6678 F:      include/linux/i2c-mux.h
6679
6680 I2C MV64XXX MARVELL AND ALLWINNER DRIVER
6681 M:      Gregory CLEMENT <gregory.clement@bootlin.com>
6682 L:      linux-i2c@vger.kernel.org
6683 S:      Maintained
6684 F:      drivers/i2c/busses/i2c-mv64xxx.c
6685
6686 I2C OVER PARALLEL PORT
6687 M:      Jean Delvare <jdelvare@suse.com>
6688 L:      linux-i2c@vger.kernel.org
6689 S:      Maintained
6690 F:      Documentation/i2c/busses/i2c-parport
6691 F:      Documentation/i2c/busses/i2c-parport-light
6692 F:      drivers/i2c/busses/i2c-parport.c
6693 F:      drivers/i2c/busses/i2c-parport-light.c
6694
6695 I2C SUBSYSTEM
6696 M:      Wolfram Sang <wsa@the-dreams.de>
6697 L:      linux-i2c@vger.kernel.org
6698 W:      https://i2c.wiki.kernel.org/
6699 Q:      https://patchwork.ozlabs.org/project/linux-i2c/list/
6700 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/wsa/linux.git
6701 S:      Maintained
6702 F:      Documentation/devicetree/bindings/i2c/i2c.txt
6703 F:      Documentation/i2c/
6704 F:      drivers/i2c/*
6705 F:      include/linux/i2c.h
6706 F:      include/linux/i2c-dev.h
6707 F:      include/linux/i2c-smbus.h
6708 F:      include/uapi/linux/i2c.h
6709 F:      include/uapi/linux/i2c-*.h
6710
6711 I2C SUBSYSTEM HOST DRIVERS
6712 L:      linux-i2c@vger.kernel.org
6713 W:      https://i2c.wiki.kernel.org/
6714 Q:      https://patchwork.ozlabs.org/project/linux-i2c/list/
6715 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/wsa/linux.git
6716 S:      Odd Fixes
6717 F:      Documentation/devicetree/bindings/i2c/
6718 F:      drivers/i2c/algos/
6719 F:      drivers/i2c/busses/
6720
6721 I2C-TAOS-EVM DRIVER
6722 M:      Jean Delvare <jdelvare@suse.com>
6723 L:      linux-i2c@vger.kernel.org
6724 S:      Maintained
6725 F:      Documentation/i2c/busses/i2c-taos-evm
6726 F:      drivers/i2c/busses/i2c-taos-evm.c
6727
6728 I2C-TINY-USB DRIVER
6729 M:      Till Harbaum <till@harbaum.org>
6730 L:      linux-i2c@vger.kernel.org
6731 W:      http://www.harbaum.org/till/i2c_tiny_usb
6732 S:      Maintained
6733 F:      drivers/i2c/busses/i2c-tiny-usb.c
6734
6735 I2C/SMBUS CONTROLLER DRIVERS FOR PC
6736 M:      Jean Delvare <jdelvare@suse.com>
6737 L:      linux-i2c@vger.kernel.org
6738 S:      Maintained
6739 F:      Documentation/i2c/busses/i2c-ali1535
6740 F:      Documentation/i2c/busses/i2c-ali1563
6741 F:      Documentation/i2c/busses/i2c-ali15x3
6742 F:      Documentation/i2c/busses/i2c-amd756
6743 F:      Documentation/i2c/busses/i2c-amd8111
6744 F:      Documentation/i2c/busses/i2c-i801
6745 F:      Documentation/i2c/busses/i2c-nforce2
6746 F:      Documentation/i2c/busses/i2c-piix4
6747 F:      Documentation/i2c/busses/i2c-sis5595
6748 F:      Documentation/i2c/busses/i2c-sis630
6749 F:      Documentation/i2c/busses/i2c-sis96x
6750 F:      Documentation/i2c/busses/i2c-via
6751 F:      Documentation/i2c/busses/i2c-viapro
6752 F:      drivers/i2c/busses/i2c-ali1535.c
6753 F:      drivers/i2c/busses/i2c-ali1563.c
6754 F:      drivers/i2c/busses/i2c-ali15x3.c
6755 F:      drivers/i2c/busses/i2c-amd756.c
6756 F:      drivers/i2c/busses/i2c-amd756-s4882.c
6757 F:      drivers/i2c/busses/i2c-amd8111.c
6758 F:      drivers/i2c/busses/i2c-i801.c
6759 F:      drivers/i2c/busses/i2c-isch.c
6760 F:      drivers/i2c/busses/i2c-nforce2.c
6761 F:      drivers/i2c/busses/i2c-nforce2-s4985.c
6762 F:      drivers/i2c/busses/i2c-piix4.c
6763 F:      drivers/i2c/busses/i2c-sis5595.c
6764 F:      drivers/i2c/busses/i2c-sis630.c
6765 F:      drivers/i2c/busses/i2c-sis96x.c
6766 F:      drivers/i2c/busses/i2c-via.c
6767 F:      drivers/i2c/busses/i2c-viapro.c
6768
6769 I2C/SMBUS INTEL CHT WHISKEY COVE PMIC DRIVER
6770 M:      Hans de Goede <hdegoede@redhat.com>
6771 L:      linux-i2c@vger.kernel.org
6772 S:      Maintained
6773 F:      drivers/i2c/busses/i2c-cht-wc.c
6774
6775 I2C/SMBUS ISMT DRIVER
6776 M:      Seth Heasley <seth.heasley@intel.com>
6777 M:      Neil Horman <nhorman@tuxdriver.com>
6778 L:      linux-i2c@vger.kernel.org
6779 F:      drivers/i2c/busses/i2c-ismt.c
6780 F:      Documentation/i2c/busses/i2c-ismt
6781
6782 I2C/SMBUS STUB DRIVER
6783 M:      Jean Delvare <jdelvare@suse.com>
6784 L:      linux-i2c@vger.kernel.org
6785 S:      Maintained
6786 F:      drivers/i2c/i2c-stub.c
6787
6788 IA64 (Itanium) PLATFORM
6789 M:      Tony Luck <tony.luck@intel.com>
6790 M:      Fenghua Yu <fenghua.yu@intel.com>
6791 L:      linux-ia64@vger.kernel.org
6792 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/aegl/linux.git
6793 S:      Maintained
6794 F:      arch/ia64/
6795
6796 IBM Power 842 compression accelerator
6797 M:      Haren Myneni <haren@us.ibm.com>
6798 S:      Supported
6799 F:      drivers/crypto/nx/Makefile
6800 F:      drivers/crypto/nx/Kconfig
6801 F:      drivers/crypto/nx/nx-842*
6802 F:      include/linux/sw842.h
6803 F:      crypto/842.c
6804 F:      lib/842/
6805
6806 IBM Power in-Nest Crypto Acceleration
6807 M:      Leonidas S. Barbosa <leosilva@linux.vnet.ibm.com>
6808 M:      Paulo Flabiano Smorigo <pfsmorigo@linux.vnet.ibm.com>
6809 L:      linux-crypto@vger.kernel.org
6810 S:      Supported
6811 F:      drivers/crypto/nx/Makefile
6812 F:      drivers/crypto/nx/Kconfig
6813 F:      drivers/crypto/nx/nx-aes*
6814 F:      drivers/crypto/nx/nx-sha*
6815 F:      drivers/crypto/nx/nx.*
6816 F:      drivers/crypto/nx/nx_csbcpb.h
6817 F:      drivers/crypto/nx/nx_debugfs.h
6818
6819 IBM Power Linux RAID adapter
6820 M:      Brian King <brking@us.ibm.com>
6821 S:      Supported
6822 F:      drivers/scsi/ipr.*
6823
6824 IBM Power SRIOV Virtual NIC Device Driver
6825 M:      Thomas Falcon <tlfalcon@linux.vnet.ibm.com>
6826 M:      John Allen <jallen@linux.vnet.ibm.com>
6827 L:      netdev@vger.kernel.org
6828 S:      Supported
6829 F:      drivers/net/ethernet/ibm/ibmvnic.*
6830
6831 IBM Power Virtual Accelerator Switchboard
6832 M:      Sukadev Bhattiprolu
6833 L:      linuxppc-dev@lists.ozlabs.org
6834 S:      Supported
6835 F:      arch/powerpc/platforms/powernv/vas*
6836 F:      arch/powerpc/platforms/powernv/copy-paste.h
6837 F:      arch/powerpc/include/asm/vas.h
6838 F:      arch/powerpc/include/uapi/asm/vas.h
6839
6840 IBM Power Virtual Ethernet Device Driver
6841 M:      Thomas Falcon <tlfalcon@linux.vnet.ibm.com>
6842 L:      netdev@vger.kernel.org
6843 S:      Supported
6844 F:      drivers/net/ethernet/ibm/ibmveth.*
6845
6846 IBM Power Virtual FC Device Drivers
6847 M:      Tyrel Datwyler <tyreld@linux.vnet.ibm.com>
6848 L:      linux-scsi@vger.kernel.org
6849 S:      Supported
6850 F:      drivers/scsi/ibmvscsi/ibmvfc*
6851
6852 IBM Power Virtual Management Channel Driver
6853 M:      Bryant G. Ly <bryantly@linux.vnet.ibm.com>
6854 M:      Steven Royer <seroyer@linux.vnet.ibm.com>
6855 S:      Supported
6856 F:      drivers/misc/ibmvmc.*
6857
6858 IBM Power Virtual SCSI Device Drivers
6859 M:      Tyrel Datwyler <tyreld@linux.vnet.ibm.com>
6860 L:      linux-scsi@vger.kernel.org
6861 S:      Supported
6862 F:      drivers/scsi/ibmvscsi/ibmvscsi*
6863 F:      include/scsi/viosrp.h
6864
6865 IBM Power Virtual SCSI Device Target Driver
6866 M:      Bryant G. Ly <bryantly@linux.vnet.ibm.com>
6867 M:      Michael Cyr <mikecyr@linux.vnet.ibm.com>
6868 L:      linux-scsi@vger.kernel.org
6869 L:      target-devel@vger.kernel.org
6870 S:      Supported
6871 F:      drivers/scsi/ibmvscsi_tgt/
6872
6873 IBM Power VMX Cryptographic instructions
6874 M:      Leonidas S. Barbosa <leosilva@linux.vnet.ibm.com>
6875 M:      Paulo Flabiano Smorigo <pfsmorigo@linux.vnet.ibm.com>
6876 L:      linux-crypto@vger.kernel.org
6877 S:      Supported
6878 F:      drivers/crypto/vmx/Makefile
6879 F:      drivers/crypto/vmx/Kconfig
6880 F:      drivers/crypto/vmx/vmx.c
6881 F:      drivers/crypto/vmx/aes*
6882 F:      drivers/crypto/vmx/ghash*
6883 F:      drivers/crypto/vmx/ppc-xlate.pl
6884
6885 IBM ServeRAID RAID DRIVER
6886 S:      Orphan
6887 F:      drivers/scsi/ips.*
6888
6889 ICH LPC AND GPIO DRIVER
6890 M:      Peter Tyser <ptyser@xes-inc.com>
6891 S:      Maintained
6892 F:      drivers/mfd/lpc_ich.c
6893 F:      drivers/gpio/gpio-ich.c
6894
6895 IDE SUBSYSTEM
6896 M:      "David S. Miller" <davem@davemloft.net>
6897 L:      linux-ide@vger.kernel.org
6898 Q:      http://patchwork.ozlabs.org/project/linux-ide/list/
6899 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/ide.git
6900 S:      Maintained
6901 F:      Documentation/ide/
6902 F:      drivers/ide/
6903 F:      include/linux/ide.h
6904
6905 IDE/ATAPI DRIVERS
6906 M:      Borislav Petkov <bp@alien8.de>
6907 L:      linux-ide@vger.kernel.org
6908 S:      Maintained
6909 F:      Documentation/cdrom/ide-cd
6910 F:      drivers/ide/ide-cd*
6911
6912 IDEAPAD LAPTOP EXTRAS DRIVER
6913 M:      Ike Panhc <ike.pan@canonical.com>
6914 L:      platform-driver-x86@vger.kernel.org
6915 W:      http://launchpad.net/ideapad-laptop
6916 S:      Maintained
6917 F:      drivers/platform/x86/ideapad-laptop.c
6918
6919 IDEAPAD LAPTOP SLIDEBAR DRIVER
6920 M:      Andrey Moiseev <o2g.org.ru@gmail.com>
6921 L:      linux-input@vger.kernel.org
6922 W:      https://github.com/o2genum/ideapad-slidebar
6923 S:      Maintained
6924 F:      drivers/input/misc/ideapad_slidebar.c
6925
6926 IDT VersaClock 5 CLOCK DRIVER
6927 M:      Marek Vasut <marek.vasut@gmail.com>
6928 S:      Maintained
6929 F:      drivers/clk/clk-versaclock5.c
6930
6931 IEEE 802.15.4 SUBSYSTEM
6932 M:      Alexander Aring <alex.aring@gmail.com>
6933 M:      Stefan Schmidt <stefan@osg.samsung.com>
6934 L:      linux-wpan@vger.kernel.org
6935 W:      http://wpan.cakelab.org/
6936 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sschmidt/wpan.git
6937 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sschmidt/wpan-next.git
6938 S:      Maintained
6939 F:      net/ieee802154/
6940 F:      net/mac802154/
6941 F:      drivers/net/ieee802154/
6942 F:      include/linux/nl802154.h
6943 F:      include/linux/ieee802154.h
6944 F:      include/net/nl802154.h
6945 F:      include/net/mac802154.h
6946 F:      include/net/af_ieee802154.h
6947 F:      include/net/cfg802154.h
6948 F:      include/net/ieee802154_netdev.h
6949 F:      Documentation/networking/ieee802154.txt
6950
6951 IFE PROTOCOL
6952 M:      Yotam Gigi <yotam.gi@gmail.com>
6953 M:      Jamal Hadi Salim <jhs@mojatatu.com>
6954 F:      net/ife
6955 F:      include/net/ife.h
6956 F:      include/uapi/linux/ife.h
6957
6958 IGORPLUG-USB IR RECEIVER
6959 M:      Sean Young <sean@mess.org>
6960 L:      linux-media@vger.kernel.org
6961 S:      Maintained
6962 F:      drivers/media/rc/igorplugusb.c
6963
6964 IGUANAWORKS USB IR TRANSCEIVER
6965 M:      Sean Young <sean@mess.org>
6966 L:      linux-media@vger.kernel.org
6967 S:      Maintained
6968 F:      drivers/media/rc/iguanair.c
6969
6970 IIO DIGITAL POTENTIOMETER DAC
6971 M:      Peter Rosin <peda@axentia.se>
6972 L:      linux-iio@vger.kernel.org
6973 S:      Maintained
6974 F:      Documentation/ABI/testing/sysfs-bus-iio-dac-dpot-dac
6975 F:      Documentation/devicetree/bindings/iio/dac/dpot-dac.txt
6976 F:      drivers/iio/dac/dpot-dac.c
6977
6978 IIO ENVELOPE DETECTOR
6979 M:      Peter Rosin <peda@axentia.se>
6980 L:      linux-iio@vger.kernel.org
6981 S:      Maintained
6982 F:      Documentation/ABI/testing/sysfs-bus-iio-adc-envelope-detector
6983 F:      Documentation/devicetree/bindings/iio/adc/envelope-detector.txt
6984 F:      drivers/iio/adc/envelope-detector.c
6985
6986 IIO MULTIPLEXER
6987 M:      Peter Rosin <peda@axentia.se>
6988 L:      linux-iio@vger.kernel.org
6989 S:      Maintained
6990 F:      Documentation/devicetree/bindings/iio/multiplexer/io-channel-mux.txt
6991 F:      drivers/iio/multiplexer/iio-mux.c
6992
6993 IIO SUBSYSTEM AND DRIVERS
6994 M:      Jonathan Cameron <jic23@kernel.org>
6995 R:      Hartmut Knaack <knaack.h@gmx.de>
6996 R:      Lars-Peter Clausen <lars@metafoo.de>
6997 R:      Peter Meerwald-Stadler <pmeerw@pmeerw.net>
6998 L:      linux-iio@vger.kernel.org
6999 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jic23/iio.git
7000 S:      Maintained
7001 F:      Documentation/ABI/testing/configfs-iio*
7002 F:      Documentation/ABI/testing/sysfs-bus-iio*
7003 F:      Documentation/devicetree/bindings/iio/
7004 F:      drivers/iio/
7005 F:      drivers/staging/iio/
7006 F:      include/linux/iio/
7007 F:      tools/iio/
7008
7009 IIO UNIT CONVERTER
7010 M:      Peter Rosin <peda@axentia.se>
7011 L:      linux-iio@vger.kernel.org
7012 S:      Maintained
7013 F:      Documentation/devicetree/bindings/iio/afe/current-sense-amplifier.txt
7014 F:      Documentation/devicetree/bindings/iio/afe/current-sense-shunt.txt
7015 F:      Documentation/devicetree/bindings/iio/afe/voltage-divider.txt
7016 F:      drivers/iio/afe/iio-rescale.c
7017
7018 IKANOS/ADI EAGLE ADSL USB DRIVER
7019 M:      Matthieu Castet <castet.matthieu@free.fr>
7020 M:      Stanislaw Gruszka <stf_xl@wp.pl>
7021 S:      Maintained
7022 F:      drivers/usb/atm/ueagle-atm.c
7023
7024 IMGTEC ASCII LCD DRIVER
7025 M:      Paul Burton <paul.burton@mips.com>
7026 S:      Maintained
7027 F:      Documentation/devicetree/bindings/auxdisplay/img-ascii-lcd.txt
7028 F:      drivers/auxdisplay/img-ascii-lcd.c
7029
7030 IMGTEC IR DECODER DRIVER
7031 M:      James Hogan <jhogan@kernel.org>
7032 S:      Maintained
7033 F:      drivers/media/rc/img-ir/
7034
7035 IMON SOUNDGRAPH USB IR RECEIVER
7036 M:      Sean Young <sean@mess.org>
7037 L:      linux-media@vger.kernel.org
7038 S:      Maintained
7039 F:      drivers/media/rc/imon_raw.c
7040 F:      drivers/media/rc/imon.c
7041
7042 IMS TWINTURBO FRAMEBUFFER DRIVER
7043 L:      linux-fbdev@vger.kernel.org
7044 S:      Orphan
7045 F:      drivers/video/fbdev/imsttfb.c
7046
7047 INA209 HARDWARE MONITOR DRIVER
7048 M:      Guenter Roeck <linux@roeck-us.net>
7049 L:      linux-hwmon@vger.kernel.org
7050 S:      Maintained
7051 F:      Documentation/hwmon/ina209
7052 F:      Documentation/devicetree/bindings/i2c/ina209.txt
7053 F:      drivers/hwmon/ina209.c
7054
7055 INA2XX HARDWARE MONITOR DRIVER
7056 M:      Guenter Roeck <linux@roeck-us.net>
7057 L:      linux-hwmon@vger.kernel.org
7058 S:      Maintained
7059 F:      Documentation/hwmon/ina2xx
7060 F:      drivers/hwmon/ina2xx.c
7061 F:      include/linux/platform_data/ina2xx.h
7062
7063 INDUSTRY PACK SUBSYSTEM (IPACK)
7064 M:      Samuel Iglesias Gonsalvez <siglesias@igalia.com>
7065 M:      Jens Taprogge <jens.taprogge@taprogge.org>
7066 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
7067 L:      industrypack-devel@lists.sourceforge.net
7068 W:      http://industrypack.sourceforge.net
7069 S:      Maintained
7070 F:      drivers/ipack/
7071
7072 INFINIBAND SUBSYSTEM
7073 M:      Doug Ledford <dledford@redhat.com>
7074 M:      Jason Gunthorpe <jgg@mellanox.com>
7075 L:      linux-rdma@vger.kernel.org
7076 W:      https://github.com/linux-rdma/rdma-core
7077 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
7078 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rdma/rdma.git
7079 S:      Supported
7080 F:      Documentation/devicetree/bindings/infiniband/
7081 F:      Documentation/infiniband/
7082 F:      drivers/infiniband/
7083 F:      include/uapi/linux/if_infiniband.h
7084 F:      include/uapi/rdma/
7085 F:      include/rdma/
7086
7087 INGENIC JZ4780 DMA Driver
7088 M:      Zubair Lutfullah Kakakhel <Zubair.Kakakhel@imgtec.com>
7089 S:      Maintained
7090 F:      drivers/dma/dma-jz4780.c
7091
7092 INGENIC JZ4780 NAND DRIVER
7093 M:      Harvey Hunt <harveyhuntnexus@gmail.com>
7094 L:      linux-mtd@lists.infradead.org
7095 S:      Maintained
7096 F:      drivers/mtd/nand/raw/jz4780_*
7097
7098 INOTIFY
7099 M:      Jan Kara <jack@suse.cz>
7100 R:      Amir Goldstein <amir73il@gmail.com>
7101 L:      linux-fsdevel@vger.kernel.org
7102 S:      Maintained
7103 F:      Documentation/filesystems/inotify.txt
7104 F:      fs/notify/inotify/
7105 F:      include/linux/inotify.h
7106 F:      include/uapi/linux/inotify.h
7107
7108 INPUT (KEYBOARD, MOUSE, JOYSTICK, TOUCHSCREEN) DRIVERS
7109 M:      Dmitry Torokhov <dmitry.torokhov@gmail.com>
7110 L:      linux-input@vger.kernel.org
7111 Q:      http://patchwork.kernel.org/project/linux-input/list/
7112 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input.git
7113 S:      Maintained
7114 F:      drivers/input/
7115 F:      include/linux/input.h
7116 F:      include/uapi/linux/input.h
7117 F:      include/uapi/linux/input-event-codes.h
7118 F:      include/linux/input/
7119 F:      Documentation/devicetree/bindings/input/
7120 F:      Documentation/input/
7121
7122 INPUT MULTITOUCH (MT) PROTOCOL
7123 M:      Henrik Rydberg <rydberg@bitmath.org>
7124 L:      linux-input@vger.kernel.org
7125 S:      Odd fixes
7126 F:      Documentation/input/multi-touch-protocol.rst
7127 F:      drivers/input/input-mt.c
7128 K:      \b(ABS|SYN)_MT_
7129
7130 INSIDE SECURE CRYPTO DRIVER
7131 M:      Antoine Tenart <antoine.tenart@bootlin.com>
7132 F:      drivers/crypto/inside-secure/
7133 S:      Maintained
7134 L:      linux-crypto@vger.kernel.org
7135
7136 INTEGRITY MEASUREMENT ARCHITECTURE (IMA)
7137 M:      Mimi Zohar <zohar@linux.vnet.ibm.com>
7138 M:      Dmitry Kasatkin <dmitry.kasatkin@gmail.com>
7139 L:      linux-integrity@vger.kernel.org
7140 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/zohar/linux-integrity.git
7141 S:      Supported
7142 F:      security/integrity/ima/
7143
7144 INTEL 810/815 FRAMEBUFFER DRIVER
7145 M:      Antonino Daplas <adaplas@gmail.com>
7146 L:      linux-fbdev@vger.kernel.org
7147 S:      Maintained
7148 F:      drivers/video/fbdev/i810/
7149
7150 INTEL ASoC DRIVERS
7151 M:      Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
7152 M:      Liam Girdwood <liam.r.girdwood@linux.intel.com>
7153 M:      Jie Yang <yang.jie@linux.intel.com>
7154 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
7155 S:      Supported
7156 F:      sound/soc/intel/
7157
7158 INTEL C600 SERIES SAS CONTROLLER DRIVER
7159 M:      Intel SCU Linux support <intel-linux-scu@intel.com>
7160 M:      Artur Paszkiewicz <artur.paszkiewicz@intel.com>
7161 L:      linux-scsi@vger.kernel.org
7162 T:      git git://git.code.sf.net/p/intel-sas/isci
7163 S:      Supported
7164 F:      drivers/scsi/isci/
7165
7166 INTEL DRM DRIVERS (excluding Poulsbo, Moorestown and derivative chipsets)
7167 M:      Jani Nikula <jani.nikula@linux.intel.com>
7168 M:      Joonas Lahtinen <joonas.lahtinen@linux.intel.com>
7169 M:      Rodrigo Vivi <rodrigo.vivi@intel.com>
7170 L:      intel-gfx@lists.freedesktop.org
7171 W:      https://01.org/linuxgraphics/
7172 B:      https://01.org/linuxgraphics/documentation/how-report-bugs
7173 C:      irc://chat.freenode.net/intel-gfx
7174 Q:      http://patchwork.freedesktop.org/project/intel-gfx/
7175 T:      git git://anongit.freedesktop.org/drm-intel
7176 S:      Supported
7177 F:      drivers/gpu/drm/i915/
7178 F:      include/drm/i915*
7179 F:      include/uapi/drm/i915_drm.h
7180 F:      Documentation/gpu/i915.rst
7181
7182 INTEL ETHERNET DRIVERS
7183 M:      Jeff Kirsher <jeffrey.t.kirsher@intel.com>
7184 L:      intel-wired-lan@lists.osuosl.org (moderated for non-subscribers)
7185 W:      http://www.intel.com/support/feedback.htm
7186 W:      http://e1000.sourceforge.net/
7187 Q:      http://patchwork.ozlabs.org/project/intel-wired-lan/list/
7188 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jkirsher/net-queue.git
7189 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jkirsher/next-queue.git
7190 S:      Supported
7191 F:      Documentation/networking/e100.rst
7192 F:      Documentation/networking/e1000.rst
7193 F:      Documentation/networking/e1000e.txt
7194 F:      Documentation/networking/igb.txt
7195 F:      Documentation/networking/igbvf.txt
7196 F:      Documentation/networking/ixgb.txt
7197 F:      Documentation/networking/ixgbe.txt
7198 F:      Documentation/networking/ixgbevf.txt
7199 F:      Documentation/networking/i40e.txt
7200 F:      Documentation/networking/i40evf.txt
7201 F:      Documentation/networking/ice.txt
7202 F:      drivers/net/ethernet/intel/
7203 F:      drivers/net/ethernet/intel/*/
7204 F:      include/linux/avf/virtchnl.h
7205
7206 INTEL FRAMEBUFFER DRIVER (excluding 810 and 815)
7207 M:      Maik Broemme <mbroemme@libmpq.org>
7208 L:      linux-fbdev@vger.kernel.org
7209 S:      Maintained
7210 F:      Documentation/fb/intelfb.txt
7211 F:      drivers/video/fbdev/intelfb/
7212
7213 INTEL GVT-g DRIVERS (Intel GPU Virtualization)
7214 M:      Zhenyu Wang <zhenyuw@linux.intel.com>
7215 M:      Zhi Wang <zhi.a.wang@intel.com>
7216 L:      intel-gvt-dev@lists.freedesktop.org
7217 L:      intel-gfx@lists.freedesktop.org
7218 W:      https://01.org/igvt-g
7219 T:      git https://github.com/intel/gvt-linux.git
7220 S:      Supported
7221 F:      drivers/gpu/drm/i915/gvt/
7222
7223 INTEL HID EVENT DRIVER
7224 M:      Alex Hung <alex.hung@canonical.com>
7225 L:      platform-driver-x86@vger.kernel.org
7226 S:      Maintained
7227 F:      drivers/platform/x86/intel-hid.c
7228
7229 INTEL I/OAT DMA DRIVER
7230 M:      Dave Jiang <dave.jiang@intel.com>
7231 R:      Dan Williams <dan.j.williams@intel.com>
7232 L:      dmaengine@vger.kernel.org
7233 Q:      https://patchwork.kernel.org/project/linux-dmaengine/list/
7234 S:      Supported
7235 F:      drivers/dma/ioat*
7236
7237 INTEL IDLE DRIVER
7238 M:      Jacob Pan <jacob.jun.pan@linux.intel.com>
7239 M:      Len Brown <lenb@kernel.org>
7240 L:      linux-pm@vger.kernel.org
7241 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux.git
7242 B:      https://bugzilla.kernel.org
7243 S:      Supported
7244 F:      drivers/idle/intel_idle.c
7245
7246 INTEL INTEGRATED SENSOR HUB DRIVER
7247 M:      Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com>
7248 M:      Jiri Kosina <jikos@kernel.org>
7249 L:      linux-input@vger.kernel.org
7250 S:      Maintained
7251 F:      drivers/hid/intel-ish-hid/
7252
7253 INTEL IOMMU (VT-d)
7254 M:      David Woodhouse <dwmw2@infradead.org>
7255 L:      iommu@lists.linux-foundation.org
7256 T:      git git://git.infradead.org/iommu-2.6.git
7257 S:      Supported
7258 F:      drivers/iommu/intel-iommu.c
7259 F:      include/linux/intel-iommu.h
7260
7261 INTEL IOP-ADMA DMA DRIVER
7262 R:      Dan Williams <dan.j.williams@intel.com>
7263 S:      Odd fixes
7264 F:      drivers/dma/iop-adma.c
7265
7266 INTEL IPU3 CSI-2 CIO2 DRIVER
7267 M:      Yong Zhi <yong.zhi@intel.com>
7268 M:      Sakari Ailus <sakari.ailus@linux.intel.com>
7269 L:      linux-media@vger.kernel.org
7270 S:      Maintained
7271 F:      drivers/media/pci/intel/ipu3/
7272 F:      Documentation/media/uapi/v4l/pixfmt-srggb10-ipu3.rst
7273
7274 INTEL IXP4XX QMGR, NPE, ETHERNET and HSS SUPPORT
7275 M:      Krzysztof Halasa <khalasa@piap.pl>
7276 S:      Maintained
7277 F:      arch/arm/mach-ixp4xx/include/mach/qmgr.h
7278 F:      arch/arm/mach-ixp4xx/include/mach/npe.h
7279 F:      arch/arm/mach-ixp4xx/ixp4xx_qmgr.c
7280 F:      arch/arm/mach-ixp4xx/ixp4xx_npe.c
7281 F:      drivers/net/ethernet/xscale/ixp4xx_eth.c
7282 F:      drivers/net/wan/ixp4xx_hss.c
7283
7284 INTEL IXP4XX RANDOM NUMBER GENERATOR SUPPORT
7285 M:      Deepak Saxena <dsaxena@plexity.net>
7286 S:      Maintained
7287 F:      drivers/char/hw_random/ixp4xx-rng.c
7288
7289 INTEL MANAGEMENT ENGINE (mei)
7290 M:      Tomas Winkler <tomas.winkler@intel.com>
7291 L:      linux-kernel@vger.kernel.org
7292 S:      Supported
7293 F:      include/uapi/linux/mei.h
7294 F:      include/linux/mei_cl_bus.h
7295 F:      drivers/misc/mei/*
7296 F:      drivers/watchdog/mei_wdt.c
7297 F:      Documentation/misc-devices/mei/*
7298 F:      samples/mei/*
7299
7300 INTEL MENLOW THERMAL DRIVER
7301 M:      Sujith Thomas <sujith.thomas@intel.com>
7302 L:      platform-driver-x86@vger.kernel.org
7303 W:      https://01.org/linux-acpi
7304 S:      Supported
7305 F:      drivers/platform/x86/intel_menlow.c
7306
7307 INTEL MERRIFIELD GPIO DRIVER
7308 M:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
7309 L:      linux-gpio@vger.kernel.org
7310 S:      Maintained
7311 F:      drivers/gpio/gpio-merrifield.c
7312
7313 INTEL MIC DRIVERS (mic)
7314 M:      Sudeep Dutt <sudeep.dutt@intel.com>
7315 M:      Ashutosh Dixit <ashutosh.dixit@intel.com>
7316 S:      Supported
7317 W:      https://github.com/sudeepdutt/mic
7318 W:      http://software.intel.com/en-us/mic-developer
7319 F:      include/linux/mic_bus.h
7320 F:      include/linux/scif.h
7321 F:      include/uapi/linux/mic_common.h
7322 F:      include/uapi/linux/mic_ioctl.h
7323 F:      include/uapi/linux/scif_ioctl.h
7324 F:      drivers/misc/mic/
7325 F:      drivers/dma/mic_x100_dma.c
7326 F:      drivers/dma/mic_x100_dma.h
7327 F:      Documentation/mic/
7328
7329 INTEL PMC CORE DRIVER
7330 M:      Rajneesh Bhardwaj <rajneesh.bhardwaj@intel.com>
7331 M:      Vishwanath Somayaji <vishwanath.somayaji@intel.com>
7332 L:      platform-driver-x86@vger.kernel.org
7333 S:      Maintained
7334 F:      arch/x86/include/asm/pmc_core.h
7335 F:      drivers/platform/x86/intel_pmc_core*
7336
7337 INTEL PMC/P-Unit IPC DRIVER
7338 M:      Zha Qipeng<qipeng.zha@intel.com>
7339 L:      platform-driver-x86@vger.kernel.org
7340 S:      Maintained
7341 F:      drivers/platform/x86/intel_pmc_ipc.c
7342 F:      drivers/platform/x86/intel_punit_ipc.c
7343 F:      arch/x86/include/asm/intel_pmc_ipc.h
7344 F:      arch/x86/include/asm/intel_punit_ipc.h
7345
7346 INTEL PRO/WIRELESS 2100, 2200BG, 2915ABG NETWORK CONNECTION SUPPORT
7347 M:      Stanislav Yakovlev <stas.yakovlev@gmail.com>
7348 L:      linux-wireless@vger.kernel.org
7349 S:      Maintained
7350 F:      Documentation/networking/README.ipw2100
7351 F:      Documentation/networking/README.ipw2200
7352 F:      drivers/net/wireless/intel/ipw2x00/
7353
7354 INTEL PSTATE DRIVER
7355 M:      Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com>
7356 M:      Len Brown <lenb@kernel.org>
7357 L:      linux-pm@vger.kernel.org
7358 S:      Supported
7359 F:      drivers/cpufreq/intel_pstate.c
7360
7361 INTEL RDMA RNIC DRIVER
7362 M:      Faisal Latif <faisal.latif@intel.com>
7363 M:      Shiraz Saleem <shiraz.saleem@intel.com>
7364 L:      linux-rdma@vger.kernel.org
7365 S:      Supported
7366 F:      drivers/infiniband/hw/i40iw/
7367 F:      include/uapi/rdma/i40iw-abi.h
7368
7369 INTEL SHA MULTIBUFFER DRIVER
7370 M:      Megha Dey <megha.dey@linux.intel.com>
7371 R:      Tim Chen <tim.c.chen@linux.intel.com>
7372 L:      linux-crypto@vger.kernel.org
7373 S:      Supported
7374 F:      arch/x86/crypto/sha*-mb
7375 F:      crypto/mcryptd.c
7376
7377 INTEL TELEMETRY DRIVER
7378 M:      Souvik Kumar Chakravarty <souvik.k.chakravarty@intel.com>
7379 L:      platform-driver-x86@vger.kernel.org
7380 S:      Maintained
7381 F:      arch/x86/include/asm/intel_telemetry.h
7382 F:      drivers/platform/x86/intel_telemetry*
7383
7384 INTEL VIRTUAL BUTTON DRIVER
7385 M:      AceLan Kao <acelan.kao@canonical.com>
7386 L:      platform-driver-x86@vger.kernel.org
7387 S:      Maintained
7388 F:      drivers/platform/x86/intel-vbtn.c
7389
7390 INTEL WIRELESS 3945ABG/BG, 4965AGN (iwlegacy)
7391 M:      Stanislaw Gruszka <sgruszka@redhat.com>
7392 L:      linux-wireless@vger.kernel.org
7393 S:      Supported
7394 F:      drivers/net/wireless/intel/iwlegacy/
7395
7396 INTEL WIRELESS WIFI LINK (iwlwifi)
7397 M:      Johannes Berg <johannes.berg@intel.com>
7398 M:      Emmanuel Grumbach <emmanuel.grumbach@intel.com>
7399 M:      Luca Coelho <luciano.coelho@intel.com>
7400 M:      Intel Linux Wireless <linuxwifi@intel.com>
7401 L:      linux-wireless@vger.kernel.org
7402 W:      http://intellinuxwireless.org
7403 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/iwlwifi/iwlwifi.git
7404 S:      Supported
7405 F:      drivers/net/wireless/intel/iwlwifi/
7406
7407 INTEL WIRELESS WIMAX CONNECTION 2400
7408 M:      Inaky Perez-Gonzalez <inaky.perez-gonzalez@intel.com>
7409 M:      linux-wimax@intel.com
7410 L:      wimax@linuxwimax.org (subscribers-only)
7411 S:      Supported
7412 W:      http://linuxwimax.org
7413 F:      Documentation/wimax/README.i2400m
7414 F:      drivers/net/wimax/i2400m/
7415 F:      include/uapi/linux/wimax/i2400m.h
7416
7417 INTEL WMI THUNDERBOLT FORCE POWER DRIVER
7418 M:      Mario Limonciello <mario.limonciello@dell.com>
7419 S:      Maintained
7420 F:      drivers/platform/x86/intel-wmi-thunderbolt.c
7421
7422 INTEL(R) TRACE HUB
7423 M:      Alexander Shishkin <alexander.shishkin@linux.intel.com>
7424 S:      Supported
7425 F:      Documentation/trace/intel_th.rst
7426 F:      drivers/hwtracing/intel_th/
7427
7428 INTEL(R) TRUSTED EXECUTION TECHNOLOGY (TXT)
7429 M:      Ning Sun <ning.sun@intel.com>
7430 L:      tboot-devel@lists.sourceforge.net
7431 W:      http://tboot.sourceforge.net
7432 T:      hg http://tboot.hg.sourceforge.net:8000/hgroot/tboot/tboot
7433 S:      Supported
7434 F:      Documentation/intel_txt.txt
7435 F:      include/linux/tboot.h
7436 F:      arch/x86/kernel/tboot.c
7437
7438 INTEL-MID GPIO DRIVER
7439 M:      David Cohen <david.a.cohen@linux.intel.com>
7440 L:      linux-gpio@vger.kernel.org
7441 S:      Maintained
7442 F:      drivers/gpio/gpio-intel-mid.c
7443
7444 INVENSENSE MPU-3050 GYROSCOPE DRIVER
7445 M:      Linus Walleij <linus.walleij@linaro.org>
7446 L:      linux-iio@vger.kernel.org
7447 S:      Maintained
7448 F:      drivers/iio/gyro/mpu3050*
7449 F:      Documentation/devicetree/bindings/iio/gyroscope/invensense,mpu3050.txt
7450
7451 IOC3 ETHERNET DRIVER
7452 M:      Ralf Baechle <ralf@linux-mips.org>
7453 L:      linux-mips@linux-mips.org
7454 S:      Maintained
7455 F:      drivers/net/ethernet/sgi/ioc3-eth.c
7456
7457 IOC3 SERIAL DRIVER
7458 M:      Pat Gefre <pfg@sgi.com>
7459 L:      linux-serial@vger.kernel.org
7460 S:      Maintained
7461 F:      drivers/tty/serial/ioc3_serial.c
7462
7463 IOMMU DRIVERS
7464 M:      Joerg Roedel <joro@8bytes.org>
7465 L:      iommu@lists.linux-foundation.org
7466 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/joro/iommu.git
7467 S:      Maintained
7468 F:      Documentation/devicetree/bindings/iommu/
7469 F:      drivers/iommu/
7470 F:      include/linux/iommu.h
7471 F:      include/linux/of_iommu.h
7472 F:      include/linux/iova.h
7473
7474 IP MASQUERADING
7475 M:      Juanjo Ciarlante <jjciarla@raiz.uncu.edu.ar>
7476 S:      Maintained
7477 F:      net/ipv4/netfilter/ipt_MASQUERADE.c
7478
7479 IPMI SUBSYSTEM
7480 M:      Corey Minyard <minyard@acm.org>
7481 L:      openipmi-developer@lists.sourceforge.net (moderated for non-subscribers)
7482 W:      http://openipmi.sourceforge.net/
7483 S:      Supported
7484 F:      Documentation/IPMI.txt
7485 F:      drivers/char/ipmi/
7486 F:      include/linux/ipmi*
7487 F:      include/uapi/linux/ipmi*
7488
7489 IPS SCSI RAID DRIVER
7490 M:      Adaptec OEM Raid Solutions <aacraid@microsemi.com>
7491 L:      linux-scsi@vger.kernel.org
7492 W:      http://www.adaptec.com/
7493 S:      Maintained
7494 F:      drivers/scsi/ips*
7495
7496 IPVS
7497 M:      Wensong Zhang <wensong@linux-vs.org>
7498 M:      Simon Horman <horms@verge.net.au>
7499 M:      Julian Anastasov <ja@ssi.bg>
7500 L:      netdev@vger.kernel.org
7501 L:      lvs-devel@vger.kernel.org
7502 S:      Maintained
7503 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/horms/ipvs-next.git
7504 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/horms/ipvs.git
7505 F:      Documentation/networking/ipvs-sysctl.txt
7506 F:      include/net/ip_vs.h
7507 F:      include/uapi/linux/ip_vs.h
7508 F:      net/netfilter/ipvs/
7509
7510 IPWIRELESS DRIVER
7511 M:      Jiri Kosina <jikos@kernel.org>
7512 M:      David Sterba <dsterba@suse.com>
7513 S:      Odd Fixes
7514 F:      drivers/tty/ipwireless/
7515
7516 IPX NETWORK LAYER
7517 L:      netdev@vger.kernel.org
7518 S:      Obsolete
7519 F:      include/uapi/linux/ipx.h
7520 F:      drivers/staging/ipx/
7521
7522 IRQ DOMAINS (IRQ NUMBER MAPPING LIBRARY)
7523 M:      Marc Zyngier <marc.zyngier@arm.com>
7524 S:      Maintained
7525 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git irq/core
7526 F:      Documentation/IRQ-domain.txt
7527 F:      include/linux/irqdomain.h
7528 F:      kernel/irq/irqdomain.c
7529 F:      kernel/irq/msi.c
7530
7531 IRQ SUBSYSTEM
7532 M:      Thomas Gleixner <tglx@linutronix.de>
7533 L:      linux-kernel@vger.kernel.org
7534 S:      Maintained
7535 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git irq/core
7536 F:      kernel/irq/
7537
7538 IRQCHIP DRIVERS
7539 M:      Thomas Gleixner <tglx@linutronix.de>
7540 M:      Jason Cooper <jason@lakedaemon.net>
7541 M:      Marc Zyngier <marc.zyngier@arm.com>
7542 L:      linux-kernel@vger.kernel.org
7543 S:      Maintained
7544 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git irq/core
7545 F:      Documentation/devicetree/bindings/interrupt-controller/
7546 F:      drivers/irqchip/
7547
7548 ISA
7549 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
7550 S:      Maintained
7551 F:      Documentation/isa.txt
7552 F:      drivers/base/isa.c
7553 F:      include/linux/isa.h
7554
7555 ISA RADIO MODULE
7556 M:      Hans Verkuil <hverkuil@xs4all.nl>
7557 L:      linux-media@vger.kernel.org
7558 T:      git git://linuxtv.org/media_tree.git
7559 W:      https://linuxtv.org
7560 S:      Maintained
7561 F:      drivers/media/radio/radio-isa*
7562
7563 ISAPNP
7564 M:      Jaroslav Kysela <perex@perex.cz>
7565 S:      Maintained
7566 F:      Documentation/isapnp.txt
7567 F:      drivers/pnp/isapnp/
7568 F:      include/linux/isapnp.h
7569
7570 ISCSI
7571 M:      Lee Duncan <lduncan@suse.com>
7572 M:      Chris Leech <cleech@redhat.com>
7573 L:      open-iscsi@googlegroups.com
7574 W:      www.open-iscsi.com
7575 S:      Maintained
7576 F:      drivers/scsi/*iscsi*
7577 F:      include/scsi/*iscsi*
7578
7579 iSCSI BOOT FIRMWARE TABLE (iBFT) DRIVER
7580 M:      Peter Jones <pjones@redhat.com>
7581 M:      Konrad Rzeszutek Wilk <konrad@kernel.org>
7582 S:      Maintained
7583 F:      drivers/firmware/iscsi_ibft*
7584
7585 ISCSI EXTENSIONS FOR RDMA (ISER) INITIATOR
7586 M:      Or Gerlitz <ogerlitz@mellanox.com>
7587 M:      Sagi Grimberg <sagi@grimberg.me>
7588 M:      Roi Dayan <roid@mellanox.com>
7589 L:      linux-rdma@vger.kernel.org
7590 S:      Supported
7591 W:      http://www.openfabrics.org
7592 W:      www.open-iscsi.org
7593 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
7594 F:      drivers/infiniband/ulp/iser/
7595
7596 ISCSI EXTENSIONS FOR RDMA (ISER) TARGET
7597 M:      Sagi Grimberg <sagi@grimberg.me>
7598 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nab/target-pending.git master
7599 L:      linux-rdma@vger.kernel.org
7600 L:      target-devel@vger.kernel.org
7601 S:      Supported
7602 W:      http://www.linux-iscsi.org
7603 F:      drivers/infiniband/ulp/isert
7604
7605 ISDN SUBSYSTEM
7606 M:      Karsten Keil <isdn@linux-pingi.de>
7607 L:      isdn4linux@listserv.isdn4linux.de (subscribers-only)
7608 L:      netdev@vger.kernel.org
7609 W:      http://www.isdn4linux.de
7610 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kkeil/isdn-2.6.git
7611 S:      Maintained
7612 F:      Documentation/isdn/
7613 F:      drivers/isdn/
7614 F:      include/linux/isdn.h
7615 F:      include/linux/isdn/
7616 F:      include/uapi/linux/isdn.h
7617 F:      include/uapi/linux/isdn/
7618
7619 ISDN SUBSYSTEM (Eicon active card driver)
7620 M:      Armin Schindler <mac@melware.de>
7621 L:      isdn4linux@listserv.isdn4linux.de (subscribers-only)
7622 W:      http://www.melware.de
7623 S:      Maintained
7624 F:      drivers/isdn/hardware/eicon/
7625
7626 IT87 HARDWARE MONITORING DRIVER
7627 M:      Jean Delvare <jdelvare@suse.com>
7628 L:      linux-hwmon@vger.kernel.org
7629 S:      Maintained
7630 F:      Documentation/hwmon/it87
7631 F:      drivers/hwmon/it87.c
7632
7633 IT913X MEDIA DRIVER
7634 M:      Antti Palosaari <crope@iki.fi>
7635 L:      linux-media@vger.kernel.org
7636 W:      https://linuxtv.org
7637 W:      http://palosaari.fi/linux/
7638 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7639 T:      git git://linuxtv.org/anttip/media_tree.git
7640 S:      Maintained
7641 F:      drivers/media/tuners/it913x*
7642
7643 IVTV VIDEO4LINUX DRIVER
7644 M:      Andy Walls <awalls@md.metrocast.net>
7645 L:      ivtv-devel@ivtvdriver.org (subscribers-only)
7646 L:      linux-media@vger.kernel.org
7647 T:      git git://linuxtv.org/media_tree.git
7648 W:      http://www.ivtvdriver.org
7649 S:      Maintained
7650 F:      Documentation/media/v4l-drivers/ivtv*
7651 F:      drivers/media/pci/ivtv/
7652 F:      include/uapi/linux/ivtv*
7653
7654 IX2505V MEDIA DRIVER
7655 M:      Malcolm Priestley <tvboxspy@gmail.com>
7656 L:      linux-media@vger.kernel.org
7657 W:      https://linuxtv.org
7658 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7659 S:      Maintained
7660 F:      drivers/media/dvb-frontends/ix2505v*
7661
7662 JAILHOUSE HYPERVISOR INTERFACE
7663 M:      Jan Kiszka <jan.kiszka@siemens.com>
7664 L:      jailhouse-dev@googlegroups.com
7665 S:      Maintained
7666 F:      arch/x86/kernel/jailhouse.c
7667 F:      arch/x86/include/asm/jailhouse_para.h
7668
7669 JC42.4 TEMPERATURE SENSOR DRIVER
7670 M:      Guenter Roeck <linux@roeck-us.net>
7671 L:      linux-hwmon@vger.kernel.org
7672 S:      Maintained
7673 F:      drivers/hwmon/jc42.c
7674 F:      Documentation/hwmon/jc42
7675
7676 JFS FILESYSTEM
7677 M:      Dave Kleikamp <shaggy@kernel.org>
7678 L:      jfs-discussion@lists.sourceforge.net
7679 W:      http://jfs.sourceforge.net/
7680 T:      git git://github.com/kleikamp/linux-shaggy.git
7681 S:      Maintained
7682 F:      Documentation/filesystems/jfs.txt
7683 F:      fs/jfs/
7684
7685 JME NETWORK DRIVER
7686 M:      Guo-Fu Tseng <cooldavid@cooldavid.org>
7687 L:      netdev@vger.kernel.org
7688 S:      Maintained
7689 F:      drivers/net/ethernet/jme.*
7690
7691 JOURNALLING FLASH FILE SYSTEM V2 (JFFS2)
7692 M:      David Woodhouse <dwmw2@infradead.org>
7693 L:      linux-mtd@lists.infradead.org
7694 W:      http://www.linux-mtd.infradead.org/doc/jffs2.html
7695 S:      Maintained
7696 F:      fs/jffs2/
7697 F:      include/uapi/linux/jffs2.h
7698
7699 JOURNALLING LAYER FOR BLOCK DEVICES (JBD2)
7700 M:      "Theodore Ts'o" <tytso@mit.edu>
7701 M:      Jan Kara <jack@suse.com>
7702 L:      linux-ext4@vger.kernel.org
7703 S:      Maintained
7704 F:      fs/jbd2/
7705 F:      include/linux/jbd2.h
7706
7707 JPU V4L2 MEM2MEM DRIVER FOR RENESAS
7708 M:      Mikhail Ulyanov <mikhail.ulyanov@cogentembedded.com>
7709 L:      linux-media@vger.kernel.org
7710 S:      Maintained
7711 F:      drivers/media/platform/rcar_jpu.c
7712
7713 JSM Neo PCI based serial card
7714 M:      Guilherme G. Piccoli <gpiccoli@linux.vnet.ibm.com>
7715 L:      linux-serial@vger.kernel.org
7716 S:      Maintained
7717 F:      drivers/tty/serial/jsm/
7718
7719 K10TEMP HARDWARE MONITORING DRIVER
7720 M:      Clemens Ladisch <clemens@ladisch.de>
7721 L:      linux-hwmon@vger.kernel.org
7722 S:      Maintained
7723 F:      Documentation/hwmon/k10temp
7724 F:      drivers/hwmon/k10temp.c
7725
7726 K8TEMP HARDWARE MONITORING DRIVER
7727 M:      Rudolf Marek <r.marek@assembler.cz>
7728 L:      linux-hwmon@vger.kernel.org
7729 S:      Maintained
7730 F:      Documentation/hwmon/k8temp
7731 F:      drivers/hwmon/k8temp.c
7732
7733 KASAN
7734 M:      Andrey Ryabinin <aryabinin@virtuozzo.com>
7735 R:      Alexander Potapenko <glider@google.com>
7736 R:      Dmitry Vyukov <dvyukov@google.com>
7737 L:      kasan-dev@googlegroups.com
7738 S:      Maintained
7739 F:      arch/*/include/asm/kasan.h
7740 F:      arch/*/mm/kasan_init*
7741 F:      Documentation/dev-tools/kasan.rst
7742 F:      include/linux/kasan*.h
7743 F:      lib/test_kasan.c
7744 F:      mm/kasan/
7745 F:      scripts/Makefile.kasan
7746
7747 KCONFIG
7748 M:      Masahiro Yamada <yamada.masahiro@socionext.com>
7749 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-kbuild.git kconfig
7750 L:      linux-kbuild@vger.kernel.org
7751 S:      Maintained
7752 F:      Documentation/kbuild/kconfig*
7753 F:      scripts/kconfig/
7754 F:      scripts/Kconfig.include
7755
7756 KDUMP
7757 M:      Dave Young <dyoung@redhat.com>
7758 M:      Baoquan He <bhe@redhat.com>
7759 R:      Vivek Goyal <vgoyal@redhat.com>
7760 L:      kexec@lists.infradead.org
7761 W:      http://lse.sourceforge.net/kdump/
7762 S:      Maintained
7763 F:      Documentation/kdump/
7764
7765 KEENE FM RADIO TRANSMITTER DRIVER
7766 M:      Hans Verkuil <hverkuil@xs4all.nl>
7767 L:      linux-media@vger.kernel.org
7768 T:      git git://linuxtv.org/media_tree.git
7769 W:      https://linuxtv.org
7770 S:      Maintained
7771 F:      drivers/media/radio/radio-keene*
7772
7773 KERNEL AUTOMOUNTER
7774 M:      Ian Kent <raven@themaw.net>
7775 L:      autofs@vger.kernel.org
7776 S:      Maintained
7777 F:      fs/autofs/
7778
7779 KERNEL BUILD + files below scripts/ (unless maintained elsewhere)
7780 M:      Masahiro Yamada <yamada.masahiro@socionext.com>
7781 M:      Michal Marek <michal.lkml@markovi.net>
7782 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-kbuild.git
7783 L:      linux-kbuild@vger.kernel.org
7784 S:      Maintained
7785 F:      Documentation/kbuild/
7786 F:      Makefile
7787 F:      scripts/Kbuild*
7788 F:      scripts/Makefile*
7789 F:      scripts/basic/
7790 F:      scripts/mk*
7791 F:      scripts/mod/
7792 F:      scripts/package/
7793
7794 KERNEL JANITORS
7795 L:      kernel-janitors@vger.kernel.org
7796 W:      http://kernelnewbies.org/KernelJanitors
7797 S:      Odd Fixes
7798
7799 KERNEL NFSD, SUNRPC, AND LOCKD SERVERS
7800 M:      "J. Bruce Fields" <bfields@fieldses.org>
7801 M:      Jeff Layton <jlayton@kernel.org>
7802 L:      linux-nfs@vger.kernel.org
7803 W:      http://nfs.sourceforge.net/
7804 T:      git git://linux-nfs.org/~bfields/linux.git
7805 S:      Supported
7806 F:      fs/nfsd/
7807 F:      include/uapi/linux/nfsd/
7808 F:      fs/lockd/
7809 F:      fs/nfs_common/
7810 F:      net/sunrpc/
7811 F:      include/linux/lockd/
7812 F:      include/linux/sunrpc/
7813 F:      include/uapi/linux/sunrpc/
7814
7815 KERNEL SELFTEST FRAMEWORK
7816 M:      Shuah Khan <shuah@kernel.org>
7817 L:      linux-kselftest@vger.kernel.org
7818 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shuah/linux-kselftest.git
7819 Q:      https://patchwork.kernel.org/project/linux-kselftest/list/
7820 S:      Maintained
7821 F:      tools/testing/selftests/
7822 F:      Documentation/dev-tools/kselftest*
7823
7824 KERNEL USERMODE HELPER
7825 M:      "Luis R. Rodriguez" <mcgrof@kernel.org>
7826 L:      linux-kernel@vger.kernel.org
7827 S:      Maintained
7828 F:      kernel/umh.c
7829 F:      include/linux/umh.h
7830
7831 KERNEL VIRTUAL MACHINE (KVM)
7832 M:      Paolo Bonzini <pbonzini@redhat.com>
7833 M:      Radim Krčmář <rkrcmar@redhat.com>
7834 L:      kvm@vger.kernel.org
7835 W:      http://www.linux-kvm.org
7836 T:      git git://git.kernel.org/pub/scm/virt/kvm/kvm.git
7837 S:      Supported
7838 F:      Documentation/virtual/kvm/
7839 F:      include/trace/events/kvm.h
7840 F:      include/uapi/asm-generic/kvm*
7841 F:      include/uapi/linux/kvm*
7842 F:      include/asm-generic/kvm*
7843 F:      include/linux/kvm*
7844 F:      include/kvm/iodev.h
7845 F:      virt/kvm/*
7846 F:      tools/kvm/
7847
7848 KERNEL VIRTUAL MACHINE FOR AMD-V (KVM/amd)
7849 M:      Joerg Roedel <joro@8bytes.org>
7850 L:      kvm@vger.kernel.org
7851 W:      http://www.linux-kvm.org/
7852 S:      Maintained
7853 F:      arch/x86/include/asm/svm.h
7854 F:      arch/x86/kvm/svm.c
7855
7856 KERNEL VIRTUAL MACHINE FOR ARM (KVM/arm)
7857 M:      Christoffer Dall <christoffer.dall@arm.com>
7858 M:      Marc Zyngier <marc.zyngier@arm.com>
7859 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
7860 L:      kvmarm@lists.cs.columbia.edu
7861 W:      http://systems.cs.columbia.edu/projects/kvm-arm
7862 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvmarm/kvmarm.git
7863 S:      Supported
7864 F:      arch/arm/include/uapi/asm/kvm*
7865 F:      arch/arm/include/asm/kvm*
7866 F:      arch/arm/kvm/
7867 F:      virt/kvm/arm/
7868 F:      include/kvm/arm_*
7869
7870 KERNEL VIRTUAL MACHINE FOR ARM64 (KVM/arm64)
7871 M:      Christoffer Dall <christoffer.dall@arm.com>
7872 M:      Marc Zyngier <marc.zyngier@arm.com>
7873 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
7874 L:      kvmarm@lists.cs.columbia.edu
7875 S:      Maintained
7876 F:      arch/arm64/include/uapi/asm/kvm*
7877 F:      arch/arm64/include/asm/kvm*
7878 F:      arch/arm64/kvm/
7879
7880 KERNEL VIRTUAL MACHINE FOR MIPS (KVM/mips)
7881 M:      James Hogan <jhogan@kernel.org>
7882 L:      linux-mips@linux-mips.org
7883 S:      Supported
7884 F:      arch/mips/include/uapi/asm/kvm*
7885 F:      arch/mips/include/asm/kvm*
7886 F:      arch/mips/kvm/
7887
7888 KERNEL VIRTUAL MACHINE FOR POWERPC (KVM/powerpc)
7889 M:      Paul Mackerras <paulus@ozlabs.org>
7890 L:      kvm-ppc@vger.kernel.org
7891 W:      http://www.linux-kvm.org/
7892 T:      git git://github.com/agraf/linux-2.6.git
7893 S:      Supported
7894 F:      arch/powerpc/include/uapi/asm/kvm*
7895 F:      arch/powerpc/include/asm/kvm*
7896 F:      arch/powerpc/kvm/
7897 F:      arch/powerpc/kernel/kvm*
7898
7899 KERNEL VIRTUAL MACHINE for s390 (KVM/s390)
7900 M:      Christian Borntraeger <borntraeger@de.ibm.com>
7901 M:      Janosch Frank <frankja@linux.ibm.com>
7902 R:      David Hildenbrand <david@redhat.com>
7903 R:      Cornelia Huck <cohuck@redhat.com>
7904 L:      linux-s390@vger.kernel.org
7905 W:      http://www.ibm.com/developerworks/linux/linux390/
7906 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvms390/linux.git
7907 S:      Supported
7908 F:      arch/s390/include/uapi/asm/kvm*
7909 F:      arch/s390/include/asm/gmap.h
7910 F:      arch/s390/include/asm/kvm*
7911 F:      arch/s390/kvm/
7912 F:      arch/s390/mm/gmap.c
7913
7914 KERNEL VIRTUAL MACHINE FOR X86 (KVM/x86)
7915 M:      Paolo Bonzini <pbonzini@redhat.com>
7916 M:      Radim Krčmář <rkrcmar@redhat.com>
7917 L:      kvm@vger.kernel.org
7918 W:      http://www.linux-kvm.org
7919 T:      git git://git.kernel.org/pub/scm/virt/kvm/kvm.git
7920 S:      Supported
7921 F:      arch/x86/kvm/
7922 F:      arch/x86/include/uapi/asm/kvm*
7923 F:      arch/x86/include/asm/kvm*
7924 F:      arch/x86/include/asm/pvclock-abi.h
7925 F:      arch/x86/kernel/kvm.c
7926 F:      arch/x86/kernel/kvmclock.c
7927
7928 KERNFS
7929 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
7930 M:      Tejun Heo <tj@kernel.org>
7931 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core.git
7932 S:      Supported
7933 F:      include/linux/kernfs.h
7934 F:      fs/kernfs/
7935
7936 KEXEC
7937 M:      Eric Biederman <ebiederm@xmission.com>
7938 W:      http://kernel.org/pub/linux/utils/kernel/kexec/
7939 L:      kexec@lists.infradead.org
7940 S:      Maintained
7941 F:      include/linux/kexec.h
7942 F:      include/uapi/linux/kexec.h
7943 F:      kernel/kexec*
7944
7945 KEYS-ENCRYPTED
7946 M:      Mimi Zohar <zohar@linux.vnet.ibm.com>
7947 L:      linux-integrity@vger.kernel.org
7948 L:      keyrings@vger.kernel.org
7949 S:      Supported
7950 F:      Documentation/security/keys/trusted-encrypted.rst
7951 F:      include/keys/encrypted-type.h
7952 F:      security/keys/encrypted-keys/
7953
7954 KEYS-TRUSTED
7955 M:      James Bottomley <jejb@linux.vnet.ibm.com>
7956 M:      Mimi Zohar <zohar@linux.vnet.ibm.com>
7957 L:      linux-integrity@vger.kernel.org
7958 L:      keyrings@vger.kernel.org
7959 S:      Supported
7960 F:      Documentation/security/keys/trusted-encrypted.rst
7961 F:      include/keys/trusted-type.h
7962 F:      security/keys/trusted.c
7963 F:      security/keys/trusted.h
7964
7965 KEYS/KEYRINGS:
7966 M:      David Howells <dhowells@redhat.com>
7967 L:      keyrings@vger.kernel.org
7968 S:      Maintained
7969 F:      Documentation/security/keys/core.rst
7970 F:      include/linux/key.h
7971 F:      include/linux/key-type.h
7972 F:      include/linux/keyctl.h
7973 F:      include/uapi/linux/keyctl.h
7974 F:      include/keys/
7975 F:      security/keys/
7976
7977 KGDB / KDB /debug_core
7978 M:      Jason Wessel <jason.wessel@windriver.com>
7979 M:      Daniel Thompson <daniel.thompson@linaro.org>
7980 W:      http://kgdb.wiki.kernel.org/
7981 L:      kgdb-bugreport@lists.sourceforge.net
7982 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jwessel/kgdb.git
7983 S:      Maintained
7984 F:      Documentation/dev-tools/kgdb.rst
7985 F:      drivers/misc/kgdbts.c
7986 F:      drivers/tty/serial/kgdboc.c
7987 F:      include/linux/kdb.h
7988 F:      include/linux/kgdb.h
7989 F:      kernel/debug/
7990
7991 KMEMLEAK
7992 M:      Catalin Marinas <catalin.marinas@arm.com>
7993 S:      Maintained
7994 F:      Documentation/dev-tools/kmemleak.rst
7995 F:      include/linux/kmemleak.h
7996 F:      mm/kmemleak.c
7997 F:      mm/kmemleak-test.c
7998
7999 KMOD KERNEL MODULE LOADER - USERMODE HELPER
8000 M:      "Luis R. Rodriguez" <mcgrof@kernel.org>
8001 L:      linux-kernel@vger.kernel.org
8002 S:      Maintained
8003 F:      kernel/kmod.c
8004 F:      include/linux/kmod.h
8005 F:      lib/test_kmod.c
8006 F:      tools/testing/selftests/kmod/
8007
8008 KPROBES
8009 M:      Ananth N Mavinakayanahalli <ananth@linux.vnet.ibm.com>
8010 M:      Anil S Keshavamurthy <anil.s.keshavamurthy@intel.com>
8011 M:      "David S. Miller" <davem@davemloft.net>
8012 M:      Masami Hiramatsu <mhiramat@kernel.org>
8013 S:      Maintained
8014 F:      Documentation/kprobes.txt
8015 F:      include/linux/kprobes.h
8016 F:      include/asm-generic/kprobes.h
8017 F:      kernel/kprobes.c
8018
8019 KS0108 LCD CONTROLLER DRIVER
8020 M:      Miguel Ojeda Sandonis <miguel.ojeda.sandonis@gmail.com>
8021 S:      Maintained
8022 F:      Documentation/auxdisplay/ks0108
8023 F:      drivers/auxdisplay/ks0108.c
8024 F:      include/linux/ks0108.h
8025
8026 L3MDEV
8027 M:      David Ahern <dsa@cumulusnetworks.com>
8028 L:      netdev@vger.kernel.org
8029 S:      Maintained
8030 F:      net/l3mdev
8031 F:      include/net/l3mdev.h
8032
8033 LANTIQ MIPS ARCHITECTURE
8034 M:      John Crispin <john@phrozen.org>
8035 L:      linux-mips@linux-mips.org
8036 S:      Maintained
8037 F:      arch/mips/lantiq
8038 F:      drivers/soc/lantiq
8039
8040 LAPB module
8041 L:      linux-x25@vger.kernel.org
8042 S:      Orphan
8043 F:      Documentation/networking/lapb-module.txt
8044 F:      include/*/lapb.h
8045 F:      net/lapb/
8046
8047 LASI 53c700 driver for PARISC
8048 M:      "James E.J. Bottomley" <James.Bottomley@HansenPartnership.com>
8049 L:      linux-scsi@vger.kernel.org
8050 S:      Maintained
8051 F:      Documentation/scsi/53c700.txt
8052 F:      drivers/scsi/53c700*
8053
8054 LEAKING_ADDRESSES
8055 M:      Tobin C. Harding <me@tobin.cc>
8056 M:      Tycho Andersen <tycho@tycho.ws>
8057 L:      kernel-hardening@lists.openwall.com
8058 S:      Maintained
8059 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tobin/leaks.git
8060 F:      scripts/leaking_addresses.pl
8061
8062 LED SUBSYSTEM
8063 M:      Jacek Anaszewski <jacek.anaszewski@gmail.com>
8064 M:      Pavel Machek <pavel@ucw.cz>
8065 L:      linux-leds@vger.kernel.org
8066 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/j.anaszewski/linux-leds.git
8067 S:      Maintained
8068 F:      Documentation/devicetree/bindings/leds/
8069 F:      drivers/leds/
8070 F:      include/linux/leds.h
8071
8072 LEGACY EEPROM DRIVER
8073 M:      Jean Delvare <jdelvare@suse.com>
8074 S:      Maintained
8075 F:      Documentation/misc-devices/eeprom
8076 F:      drivers/misc/eeprom/eeprom.c
8077
8078 LEGO MINDSTORMS EV3
8079 R:      David Lechner <david@lechnology.com>
8080 S:      Maintained
8081 F:      arch/arm/boot/dts/da850-lego-ev3.dts
8082 F:      Documentation/devicetree/bindings/power/supply/lego_ev3_battery.txt
8083 F:      drivers/power/supply/lego_ev3_battery.c
8084
8085 LEGO USB Tower driver
8086 M:      Juergen Stuber <starblue@users.sourceforge.net>
8087 L:      legousb-devel@lists.sourceforge.net
8088 W:      http://legousb.sourceforge.net/
8089 S:      Maintained
8090 F:      drivers/usb/misc/legousbtower.c
8091
8092 LG2160 MEDIA DRIVER
8093 M:      Michael Krufky <mkrufky@linuxtv.org>
8094 L:      linux-media@vger.kernel.org
8095 W:      https://linuxtv.org
8096 W:      http://github.com/mkrufky
8097 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
8098 T:      git git://linuxtv.org/mkrufky/tuners.git
8099 S:      Maintained
8100 F:      drivers/media/dvb-frontends/lg2160.*
8101
8102 LGDT3305 MEDIA DRIVER
8103 M:      Michael Krufky <mkrufky@linuxtv.org>
8104 L:      linux-media@vger.kernel.org
8105 W:      https://linuxtv.org
8106 W:      http://github.com/mkrufky
8107 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
8108 T:      git git://linuxtv.org/mkrufky/tuners.git
8109 S:      Maintained
8110 F:      drivers/media/dvb-frontends/lgdt3305.*
8111
8112 LIBATA PATA ARASAN COMPACT FLASH CONTROLLER
8113 M:      Viresh Kumar <vireshk@kernel.org>
8114 L:      linux-ide@vger.kernel.org
8115 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
8116 S:      Maintained
8117 F:      include/linux/pata_arasan_cf_data.h
8118 F:      drivers/ata/pata_arasan_cf.c
8119
8120 LIBATA PATA DRIVERS
8121 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
8122 M:      Tejun Heo <tj@kernel.org>
8123 L:      linux-ide@vger.kernel.org
8124 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
8125 S:      Maintained
8126 F:      drivers/ata/pata_*.c
8127 F:      drivers/ata/ata_generic.c
8128
8129 LIBATA PATA FARADAY FTIDE010 AND GEMINI SATA BRIDGE DRIVERS
8130 M:      Linus Walleij <linus.walleij@linaro.org>
8131 L:      linux-ide@vger.kernel.org
8132 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
8133 S:      Maintained
8134 F:      drivers/ata/pata_ftide010.c
8135 F:      drivers/ata/sata_gemini.c
8136 F:      drivers/ata/sata_gemini.h
8137
8138 LIBATA SATA AHCI PLATFORM devices support
8139 M:      Hans de Goede <hdegoede@redhat.com>
8140 M:      Tejun Heo <tj@kernel.org>
8141 L:      linux-ide@vger.kernel.org
8142 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
8143 S:      Maintained
8144 F:      drivers/ata/ahci_platform.c
8145 F:      drivers/ata/libahci_platform.c
8146 F:      include/linux/ahci_platform.h
8147
8148 LIBATA SATA PROMISE TX2/TX4 CONTROLLER DRIVER
8149 M:      Mikael Pettersson <mikpelinux@gmail.com>
8150 L:      linux-ide@vger.kernel.org
8151 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
8152 S:      Maintained
8153 F:      drivers/ata/sata_promise.*
8154
8155 LIBATA SUBSYSTEM (Serial and Parallel ATA drivers)
8156 M:      Tejun Heo <tj@kernel.org>
8157 L:      linux-ide@vger.kernel.org
8158 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
8159 S:      Maintained
8160 F:      drivers/ata/
8161 F:      include/linux/ata.h
8162 F:      include/linux/libata.h
8163 F:      Documentation/devicetree/bindings/ata/
8164
8165 LIBLOCKDEP
8166 M:      Sasha Levin <alexander.levin@verizon.com>
8167 S:      Maintained
8168 F:      tools/lib/lockdep/
8169
8170 LIBNVDIMM BLK: MMIO-APERTURE DRIVER
8171 M:      Ross Zwisler <ross.zwisler@linux.intel.com>
8172 M:      Dan Williams <dan.j.williams@intel.com>
8173 M:      Vishal Verma <vishal.l.verma@intel.com>
8174 M:      Dave Jiang <dave.jiang@intel.com>
8175 L:      linux-nvdimm@lists.01.org
8176 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
8177 S:      Supported
8178 F:      drivers/nvdimm/blk.c
8179 F:      drivers/nvdimm/region_devs.c
8180
8181 LIBNVDIMM BTT: BLOCK TRANSLATION TABLE
8182 M:      Vishal Verma <vishal.l.verma@intel.com>
8183 M:      Dan Williams <dan.j.williams@intel.com>
8184 M:      Ross Zwisler <ross.zwisler@linux.intel.com>
8185 M:      Dave Jiang <dave.jiang@intel.com>
8186 L:      linux-nvdimm@lists.01.org
8187 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
8188 S:      Supported
8189 F:      drivers/nvdimm/btt*
8190
8191 LIBNVDIMM PMEM: PERSISTENT MEMORY DRIVER
8192 M:      Ross Zwisler <ross.zwisler@linux.intel.com>
8193 M:      Dan Williams <dan.j.williams@intel.com>
8194 M:      Vishal Verma <vishal.l.verma@intel.com>
8195 M:      Dave Jiang <dave.jiang@intel.com>
8196 L:      linux-nvdimm@lists.01.org
8197 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
8198 S:      Supported
8199 F:      drivers/nvdimm/pmem*
8200
8201 LIBNVDIMM: DEVICETREE BINDINGS
8202 M:      Oliver O'Halloran <oohall@gmail.com>
8203 L:      linux-nvdimm@lists.01.org
8204 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
8205 S:      Supported
8206 F:      drivers/nvdimm/of_pmem.c
8207 F:      Documentation/devicetree/bindings/pmem/pmem-region.txt
8208
8209 LIBNVDIMM: NON-VOLATILE MEMORY DEVICE SUBSYSTEM
8210 M:      Dan Williams <dan.j.williams@intel.com>
8211 M:      Ross Zwisler <ross.zwisler@linux.intel.com>
8212 M:      Vishal Verma <vishal.l.verma@intel.com>
8213 M:      Dave Jiang <dave.jiang@intel.com>
8214 L:      linux-nvdimm@lists.01.org
8215 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
8216 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nvdimm/nvdimm.git
8217 S:      Supported
8218 F:      drivers/nvdimm/*
8219 F:      drivers/acpi/nfit/*
8220 F:      include/linux/nd.h
8221 F:      include/linux/libnvdimm.h
8222 F:      include/uapi/linux/ndctl.h
8223
8224 LIGHTNVM PLATFORM SUPPORT
8225 M:      Matias Bjorling <mb@lightnvm.io>
8226 W:      http://github/OpenChannelSSD
8227 L:      linux-block@vger.kernel.org
8228 S:      Maintained
8229 F:      drivers/lightnvm/
8230 F:      include/linux/lightnvm.h
8231 F:      include/uapi/linux/lightnvm.h
8232
8233 LINUX FOR POWER MACINTOSH
8234 M:      Benjamin Herrenschmidt <benh@kernel.crashing.org>
8235 W:      http://www.penguinppc.org/
8236 L:      linuxppc-dev@lists.ozlabs.org
8237 S:      Maintained
8238 F:      arch/powerpc/platforms/powermac/
8239 F:      drivers/macintosh/
8240
8241 LINUX FOR POWERPC (32-BIT AND 64-BIT)
8242 M:      Benjamin Herrenschmidt <benh@kernel.crashing.org>
8243 M:      Paul Mackerras <paulus@samba.org>
8244 M:      Michael Ellerman <mpe@ellerman.id.au>
8245 W:      https://github.com/linuxppc/linux/wiki
8246 L:      linuxppc-dev@lists.ozlabs.org
8247 Q:      http://patchwork.ozlabs.org/project/linuxppc-dev/list/
8248 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux.git
8249 S:      Supported
8250 F:      Documentation/ABI/stable/sysfs-firmware-opal-*
8251 F:      Documentation/devicetree/bindings/powerpc/
8252 F:      Documentation/devicetree/bindings/rtc/rtc-opal.txt
8253 F:      Documentation/devicetree/bindings/i2c/i2c-opal.txt
8254 F:      Documentation/powerpc/
8255 F:      arch/powerpc/
8256 F:      drivers/char/tpm/tpm_ibmvtpm*
8257 F:      drivers/crypto/nx/
8258 F:      drivers/crypto/vmx/
8259 F:      drivers/i2c/busses/i2c-opal.c
8260 F:      drivers/net/ethernet/ibm/ibmveth.*
8261 F:      drivers/net/ethernet/ibm/ibmvnic.*
8262 F:      drivers/pci/hotplug/pnv_php.c
8263 F:      drivers/pci/hotplug/rpa*
8264 F:      drivers/rtc/rtc-opal.c
8265 F:      drivers/scsi/ibmvscsi/
8266 F:      drivers/tty/hvc/hvc_opal.c
8267 F:      drivers/watchdog/wdrtas.c
8268 F:      tools/testing/selftests/powerpc
8269 N:      /pmac
8270 N:      powermac
8271 N:      powernv
8272 N:      [^a-z0-9]ps3
8273 N:      pseries
8274
8275 LINUX FOR POWERPC EMBEDDED MPC5XXX
8276 M:      Anatolij Gustschin <agust@denx.de>
8277 L:      linuxppc-dev@lists.ozlabs.org
8278 T:      git git://git.denx.de/linux-denx-agust.git
8279 S:      Maintained
8280 F:      arch/powerpc/platforms/512x/
8281 F:      arch/powerpc/platforms/52xx/
8282
8283 LINUX FOR POWERPC EMBEDDED PPC4XX
8284 M:      Alistair Popple <alistair@popple.id.au>
8285 M:      Matt Porter <mporter@kernel.crashing.org>
8286 W:      http://www.penguinppc.org/
8287 L:      linuxppc-dev@lists.ozlabs.org
8288 S:      Maintained
8289 F:      arch/powerpc/platforms/40x/
8290 F:      arch/powerpc/platforms/44x/
8291
8292 LINUX FOR POWERPC EMBEDDED PPC83XX AND PPC85XX
8293 M:      Scott Wood <oss@buserror.net>
8294 M:      Kumar Gala <galak@kernel.crashing.org>
8295 W:      http://www.penguinppc.org/
8296 L:      linuxppc-dev@lists.ozlabs.org
8297 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/scottwood/linux.git
8298 S:      Maintained
8299 F:      arch/powerpc/platforms/83xx/
8300 F:      arch/powerpc/platforms/85xx/
8301 F:      Documentation/devicetree/bindings/powerpc/fsl/
8302
8303 LINUX FOR POWERPC EMBEDDED PPC8XX
8304 M:      Vitaly Bordug <vitb@kernel.crashing.org>
8305 W:      http://www.penguinppc.org/
8306 L:      linuxppc-dev@lists.ozlabs.org
8307 S:      Maintained
8308 F:      arch/powerpc/platforms/8xx/
8309
8310 LINUX FOR POWERPC EMBEDDED XILINX VIRTEX
8311 L:      linuxppc-dev@lists.ozlabs.org
8312 S:      Orphan
8313 F:      arch/powerpc/*/*virtex*
8314 F:      arch/powerpc/*/*/*virtex*
8315
8316 LINUX FOR POWERPC PA SEMI PWRFICIENT
8317 L:      linuxppc-dev@lists.ozlabs.org
8318 S:      Orphan
8319 F:      arch/powerpc/platforms/pasemi/
8320 F:      drivers/*/*pasemi*
8321 F:      drivers/*/*/*pasemi*
8322
8323 LINUX KERNEL DUMP TEST MODULE (LKDTM)
8324 M:      Kees Cook <keescook@chromium.org>
8325 S:      Maintained
8326 F:      drivers/misc/lkdtm/*
8327
8328 LINUX KERNEL MEMORY CONSISTENCY MODEL (LKMM)
8329 M:      Alan Stern <stern@rowland.harvard.edu>
8330 M:      Andrea Parri <andrea.parri@amarulasolutions.com>
8331 M:      Will Deacon <will.deacon@arm.com>
8332 M:      Peter Zijlstra <peterz@infradead.org>
8333 M:      Boqun Feng <boqun.feng@gmail.com>
8334 M:      Nicholas Piggin <npiggin@gmail.com>
8335 M:      David Howells <dhowells@redhat.com>
8336 M:      Jade Alglave <j.alglave@ucl.ac.uk>
8337 M:      Luc Maranget <luc.maranget@inria.fr>
8338 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
8339 R:      Akira Yokosawa <akiyks@gmail.com>
8340 L:      linux-kernel@vger.kernel.org
8341 S:      Supported
8342 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git
8343 F:      tools/memory-model/
8344 F:      Documentation/memory-barriers.txt
8345
8346 LINUX SECURITY MODULE (LSM) FRAMEWORK
8347 M:      Chris Wright <chrisw@sous-sol.org>
8348 L:      linux-security-module@vger.kernel.org
8349 S:      Supported
8350
8351 LIS3LV02D ACCELEROMETER DRIVER
8352 M:      Eric Piel <eric.piel@tremplin-utc.net>
8353 S:      Maintained
8354 F:      Documentation/misc-devices/lis3lv02d
8355 F:      drivers/misc/lis3lv02d/
8356 F:      drivers/platform/x86/hp_accel.c
8357
8358 LIVE PATCHING
8359 M:      Josh Poimboeuf <jpoimboe@redhat.com>
8360 M:      Jessica Yu <jeyu@kernel.org>
8361 M:      Jiri Kosina <jikos@kernel.org>
8362 M:      Miroslav Benes <mbenes@suse.cz>
8363 R:      Petr Mladek <pmladek@suse.com>
8364 S:      Maintained
8365 F:      kernel/livepatch/
8366 F:      include/linux/livepatch.h
8367 F:      arch/x86/include/asm/livepatch.h
8368 F:      arch/x86/kernel/livepatch.c
8369 F:      Documentation/livepatch/
8370 F:      Documentation/ABI/testing/sysfs-kernel-livepatch
8371 F:      samples/livepatch/
8372 L:      live-patching@vger.kernel.org
8373 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/livepatching.git
8374
8375 LLC (802.2)
8376 L:      netdev@vger.kernel.org
8377 S:      Odd fixes
8378 F:      include/linux/llc.h
8379 F:      include/uapi/linux/llc.h
8380 F:      include/net/llc*
8381 F:      net/llc/
8382
8383 LM73 HARDWARE MONITOR DRIVER
8384 M:      Guillaume Ligneul <guillaume.ligneul@gmail.com>
8385 L:      linux-hwmon@vger.kernel.org
8386 S:      Maintained
8387 F:      drivers/hwmon/lm73.c
8388
8389 LM78 HARDWARE MONITOR DRIVER
8390 M:      Jean Delvare <jdelvare@suse.com>
8391 L:      linux-hwmon@vger.kernel.org
8392 S:      Maintained
8393 F:      Documentation/hwmon/lm78
8394 F:      drivers/hwmon/lm78.c
8395
8396 LM83 HARDWARE MONITOR DRIVER
8397 M:      Jean Delvare <jdelvare@suse.com>
8398 L:      linux-hwmon@vger.kernel.org
8399 S:      Maintained
8400 F:      Documentation/hwmon/lm83
8401 F:      drivers/hwmon/lm83.c
8402
8403 LM90 HARDWARE MONITOR DRIVER
8404 M:      Jean Delvare <jdelvare@suse.com>
8405 L:      linux-hwmon@vger.kernel.org
8406 S:      Maintained
8407 F:      Documentation/hwmon/lm90
8408 F:      Documentation/devicetree/bindings/hwmon/lm90.txt
8409 F:      drivers/hwmon/lm90.c
8410 F:      include/dt-bindings/thermal/lm90.h
8411
8412 LM95234 HARDWARE MONITOR DRIVER
8413 M:      Guenter Roeck <linux@roeck-us.net>
8414 L:      linux-hwmon@vger.kernel.org
8415 S:      Maintained
8416 F:      Documentation/hwmon/lm95234
8417 F:      drivers/hwmon/lm95234.c
8418
8419 LME2510 MEDIA DRIVER
8420 M:      Malcolm Priestley <tvboxspy@gmail.com>
8421 L:      linux-media@vger.kernel.org
8422 W:      https://linuxtv.org
8423 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
8424 S:      Maintained
8425 F:      drivers/media/usb/dvb-usb-v2/lmedm04*
8426
8427 LOADPIN SECURITY MODULE
8428 M:      Kees Cook <keescook@chromium.org>
8429 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git lsm/loadpin
8430 S:      Supported
8431 F:      security/loadpin/
8432 F:      Documentation/admin-guide/LSM/LoadPin.rst
8433
8434 LOCKING PRIMITIVES
8435 M:      Peter Zijlstra <peterz@infradead.org>
8436 M:      Ingo Molnar <mingo@redhat.com>
8437 M:      Will Deacon <will.deacon@arm.com>
8438 L:      linux-kernel@vger.kernel.org
8439 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git locking/core
8440 S:      Maintained
8441 F:      Documentation/locking/
8442 F:      include/linux/lockdep.h
8443 F:      include/linux/spinlock*.h
8444 F:      arch/*/include/asm/spinlock*.h
8445 F:      include/linux/rwlock*.h
8446 F:      include/linux/mutex*.h
8447 F:      arch/*/include/asm/mutex*.h
8448 F:      include/linux/rwsem*.h
8449 F:      arch/*/include/asm/rwsem.h
8450 F:      include/linux/seqlock.h
8451 F:      lib/locking*.[ch]
8452 F:      kernel/locking/
8453 X:      kernel/locking/locktorture.c
8454
8455 LOGICAL DISK MANAGER SUPPORT (LDM, Windows 2000/XP/Vista Dynamic Disks)
8456 M:      "Richard Russon (FlatCap)" <ldm@flatcap.org>
8457 L:      linux-ntfs-dev@lists.sourceforge.net
8458 W:      http://www.linux-ntfs.org/content/view/19/37/
8459 S:      Maintained
8460 F:      Documentation/ldm.txt
8461 F:      block/partitions/ldm.*
8462
8463 LSILOGIC MPT FUSION DRIVERS (FC/SAS/SPI)
8464 M:      Sathya Prakash <sathya.prakash@broadcom.com>
8465 M:      Chaitra P B <chaitra.basappa@broadcom.com>
8466 M:      Suganath Prabu Subramani <suganath-prabu.subramani@broadcom.com>
8467 L:      MPT-FusionLinux.pdl@broadcom.com
8468 L:      linux-scsi@vger.kernel.org
8469 W:      http://www.avagotech.com/support/
8470 S:      Supported
8471 F:      drivers/message/fusion/
8472 F:      drivers/scsi/mpt3sas/
8473
8474 LSILOGIC/SYMBIOS/NCR 53C8XX and 53C1010 PCI-SCSI drivers
8475 M:      Matthew Wilcox <matthew@wil.cx>
8476 L:      linux-scsi@vger.kernel.org
8477 S:      Maintained
8478 F:      drivers/scsi/sym53c8xx_2/
8479
8480 LTC4261 HARDWARE MONITOR DRIVER
8481 M:      Guenter Roeck <linux@roeck-us.net>
8482 L:      linux-hwmon@vger.kernel.org
8483 S:      Maintained
8484 F:      Documentation/hwmon/ltc4261
8485 F:      drivers/hwmon/ltc4261.c
8486
8487 LTC4306 I2C MULTIPLEXER DRIVER
8488 M:      Michael Hennerich <michael.hennerich@analog.com>
8489 W:      http://ez.analog.com/community/linux-device-drivers
8490 L:      linux-i2c@vger.kernel.org
8491 S:      Supported
8492 F:      drivers/i2c/muxes/i2c-mux-ltc4306.c
8493 F:      Documentation/devicetree/bindings/i2c/i2c-mux-ltc4306.txt
8494
8495 LTP (Linux Test Project)
8496 M:      Mike Frysinger <vapier@gentoo.org>
8497 M:      Cyril Hrubis <chrubis@suse.cz>
8498 M:      Wanlong Gao <wanlong.gao@gmail.com>
8499 M:      Jan Stancek <jstancek@redhat.com>
8500 M:      Stanislav Kholmanskikh <stanislav.kholmanskikh@oracle.com>
8501 M:      Alexey Kodanev <alexey.kodanev@oracle.com>
8502 L:      ltp@lists.linux.it (subscribers-only)
8503 W:      http://linux-test-project.github.io/
8504 T:      git git://github.com/linux-test-project/ltp.git
8505 S:      Maintained
8506
8507 M68K ARCHITECTURE
8508 M:      Geert Uytterhoeven <geert@linux-m68k.org>
8509 L:      linux-m68k@lists.linux-m68k.org
8510 W:      http://www.linux-m68k.org/
8511 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/geert/linux-m68k.git
8512 S:      Maintained
8513 F:      arch/m68k/
8514 F:      drivers/zorro/
8515
8516 M68K ON APPLE MACINTOSH
8517 M:      Joshua Thompson <funaho@jurai.org>
8518 W:      http://www.mac.linux-m68k.org/
8519 L:      linux-m68k@lists.linux-m68k.org
8520 S:      Maintained
8521 F:      arch/m68k/mac/
8522
8523 M68K ON HP9000/300
8524 M:      Philip Blundell <philb@gnu.org>
8525 W:      http://www.tazenda.demon.co.uk/phil/linux-hp
8526 S:      Maintained
8527 F:      arch/m68k/hp300/
8528
8529 M88DS3103 MEDIA DRIVER
8530 M:      Antti Palosaari <crope@iki.fi>
8531 L:      linux-media@vger.kernel.org
8532 W:      https://linuxtv.org
8533 W:      http://palosaari.fi/linux/
8534 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
8535 T:      git git://linuxtv.org/anttip/media_tree.git
8536 S:      Maintained
8537 F:      drivers/media/dvb-frontends/m88ds3103*
8538
8539 M88RS2000 MEDIA DRIVER
8540 M:      Malcolm Priestley <tvboxspy@gmail.com>
8541 L:      linux-media@vger.kernel.org
8542 W:      https://linuxtv.org
8543 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
8544 S:      Maintained
8545 F:      drivers/media/dvb-frontends/m88rs2000*
8546
8547 MA901 MASTERKIT USB FM RADIO DRIVER
8548 M:      Alexey Klimov <klimov.linux@gmail.com>
8549 L:      linux-media@vger.kernel.org
8550 T:      git git://linuxtv.org/media_tree.git
8551 S:      Maintained
8552 F:      drivers/media/radio/radio-ma901.c
8553
8554 MAC80211
8555 M:      Johannes Berg <johannes@sipsolutions.net>
8556 L:      linux-wireless@vger.kernel.org
8557 W:      http://wireless.kernel.org/
8558 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211.git
8559 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211-next.git
8560 S:      Maintained
8561 F:      Documentation/networking/mac80211-injection.txt
8562 F:      include/net/mac80211.h
8563 F:      net/mac80211/
8564 F:      drivers/net/wireless/mac80211_hwsim.[ch]
8565 F:      Documentation/networking/mac80211_hwsim/README
8566
8567 MAILBOX API
8568 M:      Jassi Brar <jassisinghbrar@gmail.com>
8569 L:      linux-kernel@vger.kernel.org
8570 S:      Maintained
8571 F:      drivers/mailbox/
8572 F:      include/linux/mailbox_client.h
8573 F:      include/linux/mailbox_controller.h
8574
8575 MAN-PAGES: MANUAL PAGES FOR LINUX -- Sections 2, 3, 4, 5, and 7
8576 M:      Michael Kerrisk <mtk.manpages@gmail.com>
8577 W:      http://www.kernel.org/doc/man-pages
8578 L:      linux-man@vger.kernel.org
8579 S:      Maintained
8580
8581 MARDUK (CREATOR CI40) DEVICE TREE SUPPORT
8582 M:      Rahul Bedarkar <rahulbedarkar89@gmail.com>
8583 L:      linux-mips@linux-mips.org
8584 S:      Maintained
8585 F:      arch/mips/boot/dts/img/pistachio_marduk.dts
8586
8587 MARVELL 88E6XXX ETHERNET SWITCH FABRIC DRIVER
8588 M:      Andrew Lunn <andrew@lunn.ch>
8589 M:      Vivien Didelot <vivien.didelot@savoirfairelinux.com>
8590 L:      netdev@vger.kernel.org
8591 S:      Maintained
8592 F:      drivers/net/dsa/mv88e6xxx/
8593 F:      linux/platform_data/mv88e6xxx.h
8594 F:      Documentation/devicetree/bindings/net/dsa/marvell.txt
8595
8596 MARVELL ARMADA DRM SUPPORT
8597 M:      Russell King <linux@armlinux.org.uk>
8598 S:      Maintained
8599 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-armada-devel
8600 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-armada-fixes
8601 F:      drivers/gpu/drm/armada/
8602 F:      include/uapi/drm/armada_drm.h
8603 F:      Documentation/devicetree/bindings/display/armada/
8604
8605 MARVELL CRYPTO DRIVER
8606 M:      Boris Brezillon <boris.brezillon@bootlin.com>
8607 M:      Arnaud Ebalard <arno@natisbad.org>
8608 F:      drivers/crypto/marvell/
8609 S:      Maintained
8610 L:      linux-crypto@vger.kernel.org
8611
8612 MARVELL GIGABIT ETHERNET DRIVERS (skge/sky2)
8613 M:      Mirko Lindner <mlindner@marvell.com>
8614 M:      Stephen Hemminger <stephen@networkplumber.org>
8615 L:      netdev@vger.kernel.org
8616 S:      Maintained
8617 F:      drivers/net/ethernet/marvell/sk*
8618
8619 MARVELL LIBERTAS WIRELESS DRIVER
8620 L:      libertas-dev@lists.infradead.org
8621 S:      Orphan
8622 F:      drivers/net/wireless/marvell/libertas/
8623
8624 MARVELL MACCHIATOBIN SUPPORT
8625 M:      Russell King <linux@armlinux.org.uk>
8626 L:      linux-arm-kernel@lists.infradead.org
8627 S:      Maintained
8628 F:      arch/arm64/boot/dts/marvell/armada-8040-mcbin.dts
8629
8630 MARVELL MV643XX ETHERNET DRIVER
8631 M:      Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
8632 L:      netdev@vger.kernel.org
8633 S:      Maintained
8634 F:      drivers/net/ethernet/marvell/mv643xx_eth.*
8635 F:      include/linux/mv643xx.h
8636
8637 MARVELL MV88X3310 PHY DRIVER
8638 M:      Russell King <linux@armlinux.org.uk>
8639 L:      netdev@vger.kernel.org
8640 S:      Maintained
8641 F:      drivers/net/phy/marvell10g.c
8642
8643 MARVELL MVNETA ETHERNET DRIVER
8644 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
8645 L:      netdev@vger.kernel.org
8646 S:      Maintained
8647 F:      drivers/net/ethernet/marvell/mvneta.*
8648
8649 MARVELL MWIFIEX WIRELESS DRIVER
8650 M:      Amitkumar Karwar <amitkarwar@gmail.com>
8651 M:      Nishant Sarmukadam <nishants@marvell.com>
8652 M:      Ganapathi Bhat <gbhat@marvell.com>
8653 M:      Xinming Hu <huxm@marvell.com>
8654 L:      linux-wireless@vger.kernel.org
8655 S:      Maintained
8656 F:      drivers/net/wireless/marvell/mwifiex/
8657
8658 MARVELL MWL8K WIRELESS DRIVER
8659 M:      Lennert Buytenhek <buytenh@wantstofly.org>
8660 L:      linux-wireless@vger.kernel.org
8661 S:      Odd Fixes
8662 F:      drivers/net/wireless/marvell/mwl8k.c
8663
8664 MARVELL NAND CONTROLLER DRIVER
8665 M:      Miquel Raynal <miquel.raynal@bootlin.com>
8666 L:      linux-mtd@lists.infradead.org
8667 S:      Maintained
8668 F:      drivers/mtd/nand/raw/marvell_nand.c
8669 F:      Documentation/devicetree/bindings/mtd/marvell-nand.txt
8670
8671 MARVELL SOC MMC/SD/SDIO CONTROLLER DRIVER
8672 M:      Nicolas Pitre <nico@fluxnic.net>
8673 S:      Odd Fixes
8674 F:      drivers/mmc/host/mvsdio.*
8675
8676 MARVELL XENON MMC/SD/SDIO HOST CONTROLLER DRIVER
8677 M:      Hu Ziji <huziji@marvell.com>
8678 L:      linux-mmc@vger.kernel.org
8679 S:      Supported
8680 F:      drivers/mmc/host/sdhci-xenon*
8681 F:      Documentation/devicetree/bindings/mmc/marvell,xenon-sdhci.txt
8682
8683 MATROX FRAMEBUFFER DRIVER
8684 L:      linux-fbdev@vger.kernel.org
8685 S:      Orphan
8686 F:      drivers/video/fbdev/matrox/matroxfb_*
8687 F:      include/uapi/linux/matroxfb.h
8688
8689 MAX16065 HARDWARE MONITOR DRIVER
8690 M:      Guenter Roeck <linux@roeck-us.net>
8691 L:      linux-hwmon@vger.kernel.org
8692 S:      Maintained
8693 F:      Documentation/hwmon/max16065
8694 F:      drivers/hwmon/max16065.c
8695
8696 MAX20751 HARDWARE MONITOR DRIVER
8697 M:      Guenter Roeck <linux@roeck-us.net>
8698 L:      linux-hwmon@vger.kernel.org
8699 S:      Maintained
8700 F:      Documentation/hwmon/max20751
8701 F:      drivers/hwmon/max20751.c
8702
8703 MAX2175 SDR TUNER DRIVER
8704 M:      Ramesh Shanmugasundaram <ramesh.shanmugasundaram@bp.renesas.com>
8705 L:      linux-media@vger.kernel.org
8706 T:      git git://linuxtv.org/media_tree.git
8707 S:      Maintained
8708 F:      Documentation/devicetree/bindings/media/i2c/max2175.txt
8709 F:      Documentation/media/v4l-drivers/max2175.rst
8710 F:      drivers/media/i2c/max2175*
8711 F:      include/uapi/linux/max2175.h
8712
8713 MAX6650 HARDWARE MONITOR AND FAN CONTROLLER DRIVER
8714 L:      linux-hwmon@vger.kernel.org
8715 S:      Orphan
8716 F:      Documentation/hwmon/max6650
8717 F:      drivers/hwmon/max6650.c
8718
8719 MAX6697 HARDWARE MONITOR DRIVER
8720 M:      Guenter Roeck <linux@roeck-us.net>
8721 L:      linux-hwmon@vger.kernel.org
8722 S:      Maintained
8723 F:      Documentation/hwmon/max6697
8724 F:      Documentation/devicetree/bindings/hwmon/max6697.txt
8725 F:      drivers/hwmon/max6697.c
8726 F:      include/linux/platform_data/max6697.h
8727
8728 MAX9860 MONO AUDIO VOICE CODEC DRIVER
8729 M:      Peter Rosin <peda@axentia.se>
8730 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
8731 S:      Maintained
8732 F:      Documentation/devicetree/bindings/sound/max9860.txt
8733 F:      sound/soc/codecs/max9860.*
8734
8735 MAXIM MAX77802 PMIC REGULATOR DEVICE DRIVER
8736 M:      Javier Martinez Canillas <javier@dowhile0.org>
8737 L:      linux-kernel@vger.kernel.org
8738 S:      Supported
8739 F:      drivers/regulator/max77802-regulator.c
8740 F:      Documentation/devicetree/bindings/*/*max77802.txt
8741 F:      include/dt-bindings/*/*max77802.h
8742
8743 MAXIM MUIC CHARGER DRIVERS FOR EXYNOS BASED BOARDS
8744 M:      Krzysztof Kozlowski <krzk@kernel.org>
8745 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
8746 L:      linux-pm@vger.kernel.org
8747 S:      Supported
8748 F:      drivers/power/supply/max14577_charger.c
8749 F:      drivers/power/supply/max77693_charger.c
8750
8751 MAXIM PMIC AND MUIC DRIVERS FOR EXYNOS BASED BOARDS
8752 M:      Chanwoo Choi <cw00.choi@samsung.com>
8753 M:      Krzysztof Kozlowski <krzk@kernel.org>
8754 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
8755 L:      linux-kernel@vger.kernel.org
8756 S:      Supported
8757 F:      drivers/*/max14577*.c
8758 F:      drivers/*/max77686*.c
8759 F:      drivers/*/max77693*.c
8760 F:      drivers/extcon/extcon-max14577.c
8761 F:      drivers/extcon/extcon-max77693.c
8762 F:      drivers/rtc/rtc-max77686.c
8763 F:      drivers/clk/clk-max77686.c
8764 F:      Documentation/devicetree/bindings/mfd/max14577.txt
8765 F:      Documentation/devicetree/bindings/*/max77686.txt
8766 F:      Documentation/devicetree/bindings/mfd/max77693.txt
8767 F:      Documentation/devicetree/bindings/clock/maxim,max77686.txt
8768 F:      include/linux/mfd/max14577*.h
8769 F:      include/linux/mfd/max77686*.h
8770 F:      include/linux/mfd/max77693*.h
8771
8772 MAXIRADIO FM RADIO RECEIVER DRIVER
8773 M:      Hans Verkuil <hverkuil@xs4all.nl>
8774 L:      linux-media@vger.kernel.org
8775 T:      git git://linuxtv.org/media_tree.git
8776 W:      https://linuxtv.org
8777 S:      Maintained
8778 F:      drivers/media/radio/radio-maxiradio*
8779
8780 MCP4018 AND MCP4531 MICROCHIP DIGITAL POTENTIOMETER DRIVERS
8781 M:      Peter Rosin <peda@axentia.se>
8782 L:      linux-iio@vger.kernel.org
8783 S:      Maintained
8784 F:      Documentation/ABI/testing/sysfs-bus-iio-potentiometer-mcp4531
8785 F:      drivers/iio/potentiometer/mcp4018.c
8786 F:      drivers/iio/potentiometer/mcp4531.c
8787
8788 MCR20A IEEE-802.15.4 RADIO DRIVER
8789 M:      Xue Liu <liuxuenetmail@gmail.com>
8790 L:      linux-wpan@vger.kernel.org
8791 W:      https://github.com/xueliu/mcr20a-linux
8792 S:      Maintained
8793 F:      drivers/net/ieee802154/mcr20a.c
8794 F:      drivers/net/ieee802154/mcr20a.h
8795 F:      Documentation/devicetree/bindings/net/ieee802154/mcr20a.txt
8796
8797 MEASUREMENT COMPUTING CIO-DAC IIO DRIVER
8798 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
8799 L:      linux-iio@vger.kernel.org
8800 S:      Maintained
8801 F:      drivers/iio/dac/cio-dac.c
8802
8803 MEDIA DRIVERS FOR ASCOT2E
8804 M:      Sergey Kozlov <serjk@netup.ru>
8805 M:      Abylay Ospan <aospan@netup.ru>
8806 L:      linux-media@vger.kernel.org
8807 W:      https://linuxtv.org
8808 W:      http://netup.tv/
8809 T:      git git://linuxtv.org/media_tree.git
8810 S:      Supported
8811 F:      drivers/media/dvb-frontends/ascot2e*
8812
8813 MEDIA DRIVERS FOR CXD2099AR CI CONTROLLERS
8814 M:      Jasmin Jessich <jasmin@anw.at>
8815 L:      linux-media@vger.kernel.org
8816 W:      https://linuxtv.org
8817 T:      git git://linuxtv.org/media_tree.git
8818 S:      Maintained
8819 F:      drivers/media/dvb-frontends/cxd2099*
8820
8821 MEDIA DRIVERS FOR CXD2841ER
8822 M:      Sergey Kozlov <serjk@netup.ru>
8823 M:      Abylay Ospan <aospan@netup.ru>
8824 L:      linux-media@vger.kernel.org
8825 W:      https://linuxtv.org
8826 W:      http://netup.tv/
8827 T:      git git://linuxtv.org/media_tree.git
8828 S:      Supported
8829 F:      drivers/media/dvb-frontends/cxd2841er*
8830
8831 MEDIA DRIVERS FOR CXD2880
8832 M:      Yasunari Takiguchi <Yasunari.Takiguchi@sony.com>
8833 L:      linux-media@vger.kernel.org
8834 W:      http://linuxtv.org/
8835 T:      git git://linuxtv.org/media_tree.git
8836 S:      Supported
8837 F:      drivers/media/dvb-frontends/cxd2880/*
8838 F:      drivers/media/spi/cxd2880*
8839
8840 MEDIA DRIVERS FOR DIGITAL DEVICES PCIE DEVICES
8841 M:      Daniel Scheller <d.scheller.oss@gmail.com>
8842 L:      linux-media@vger.kernel.org
8843 W:      https://linuxtv.org
8844 T:      git git://linuxtv.org/media_tree.git
8845 S:      Maintained
8846 F:      drivers/media/pci/ddbridge/*
8847
8848 MEDIA DRIVERS FOR FREESCALE IMX
8849 M:      Steve Longerbeam <slongerbeam@gmail.com>
8850 M:      Philipp Zabel <p.zabel@pengutronix.de>
8851 L:      linux-media@vger.kernel.org
8852 T:      git git://linuxtv.org/media_tree.git
8853 S:      Maintained
8854 F:      Documentation/devicetree/bindings/media/imx.txt
8855 F:      Documentation/media/v4l-drivers/imx.rst
8856 F:      drivers/staging/media/imx/
8857 F:      include/linux/imx-media.h
8858 F:      include/media/imx.h
8859
8860 MEDIA DRIVERS FOR HELENE
8861 M:      Abylay Ospan <aospan@netup.ru>
8862 L:      linux-media@vger.kernel.org
8863 W:      https://linuxtv.org
8864 W:      http://netup.tv/
8865 T:      git git://linuxtv.org/media_tree.git
8866 S:      Supported
8867 F:      drivers/media/dvb-frontends/helene*
8868
8869 MEDIA DRIVERS FOR HORUS3A
8870 M:      Sergey Kozlov <serjk@netup.ru>
8871 M:      Abylay Ospan <aospan@netup.ru>
8872 L:      linux-media@vger.kernel.org
8873 W:      https://linuxtv.org
8874 W:      http://netup.tv/
8875 T:      git git://linuxtv.org/media_tree.git
8876 S:      Supported
8877 F:      drivers/media/dvb-frontends/horus3a*
8878
8879 MEDIA DRIVERS FOR LNBH25
8880 M:      Sergey Kozlov <serjk@netup.ru>
8881 M:      Abylay Ospan <aospan@netup.ru>
8882 L:      linux-media@vger.kernel.org
8883 W:      https://linuxtv.org
8884 W:      http://netup.tv/
8885 T:      git git://linuxtv.org/media_tree.git
8886 S:      Supported
8887 F:      drivers/media/dvb-frontends/lnbh25*
8888
8889 MEDIA DRIVERS FOR MXL5XX TUNER DEMODULATORS
8890 M:      Daniel Scheller <d.scheller.oss@gmail.com>
8891 L:      linux-media@vger.kernel.org
8892 W:      https://linuxtv.org
8893 T:      git git://linuxtv.org/media_tree.git
8894 S:      Maintained
8895 F:      drivers/media/dvb-frontends/mxl5xx*
8896
8897 MEDIA DRIVERS FOR NETUP PCI UNIVERSAL DVB devices
8898 M:      Sergey Kozlov <serjk@netup.ru>
8899 M:      Abylay Ospan <aospan@netup.ru>
8900 L:      linux-media@vger.kernel.org
8901 W:      https://linuxtv.org
8902 W:      http://netup.tv/
8903 T:      git git://linuxtv.org/media_tree.git
8904 S:      Supported
8905 F:      drivers/media/pci/netup_unidvb/*
8906
8907 MEDIA DRIVERS FOR RENESAS - CEU
8908 M:      Jacopo Mondi <jacopo@jmondi.org>
8909 L:      linux-media@vger.kernel.org
8910 L:      linux-renesas-soc@vger.kernel.org
8911 T:      git git://linuxtv.org/media_tree.git
8912 S:      Supported
8913 F:      Documentation/devicetree/bindings/media/renesas,ceu.txt
8914 F:      drivers/media/platform/renesas-ceu.c
8915 F:      include/media/drv-intf/renesas-ceu.h
8916
8917 MEDIA DRIVERS FOR RENESAS - DRIF
8918 M:      Ramesh Shanmugasundaram <ramesh.shanmugasundaram@bp.renesas.com>
8919 L:      linux-media@vger.kernel.org
8920 L:      linux-renesas-soc@vger.kernel.org
8921 T:      git git://linuxtv.org/media_tree.git
8922 S:      Supported
8923 F:      Documentation/devicetree/bindings/media/renesas,drif.txt
8924 F:      drivers/media/platform/rcar_drif.c
8925
8926 MEDIA DRIVERS FOR RENESAS - FCP
8927 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
8928 L:      linux-media@vger.kernel.org
8929 L:      linux-renesas-soc@vger.kernel.org
8930 T:      git git://linuxtv.org/media_tree.git
8931 S:      Supported
8932 F:      Documentation/devicetree/bindings/media/renesas,fcp.txt
8933 F:      drivers/media/platform/rcar-fcp.c
8934 F:      include/media/rcar-fcp.h
8935
8936 MEDIA DRIVERS FOR RENESAS - FDP1
8937 M:      Kieran Bingham <kieran@bingham.xyz>
8938 L:      linux-media@vger.kernel.org
8939 L:      linux-renesas-soc@vger.kernel.org
8940 T:      git git://linuxtv.org/media_tree.git
8941 S:      Supported
8942 F:      Documentation/devicetree/bindings/media/renesas,fdp1.txt
8943 F:      drivers/media/platform/rcar_fdp1.c
8944
8945 MEDIA DRIVERS FOR RENESAS - VIN
8946 M:      Niklas Söderlund <niklas.soderlund@ragnatech.se>
8947 L:      linux-media@vger.kernel.org
8948 L:      linux-renesas-soc@vger.kernel.org
8949 T:      git git://linuxtv.org/media_tree.git
8950 S:      Supported
8951 F:      Documentation/devicetree/bindings/media/renesas,rcar-csi2.txt
8952 F:      Documentation/devicetree/bindings/media/rcar_vin.txt
8953 F:      drivers/media/platform/rcar-vin/
8954
8955 MEDIA DRIVERS FOR RENESAS - VSP1
8956 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
8957 L:      linux-media@vger.kernel.org
8958 L:      linux-renesas-soc@vger.kernel.org
8959 T:      git git://linuxtv.org/media_tree.git
8960 S:      Supported
8961 F:      Documentation/devicetree/bindings/media/renesas,vsp1.txt
8962 F:      drivers/media/platform/vsp1/
8963
8964 MEDIA DRIVERS FOR ST STV0910 DEMODULATOR ICs
8965 M:      Daniel Scheller <d.scheller.oss@gmail.com>
8966 L:      linux-media@vger.kernel.org
8967 W:      https://linuxtv.org
8968 T:      git git://linuxtv.org/media_tree.git
8969 S:      Maintained
8970 F:      drivers/media/dvb-frontends/stv0910*
8971
8972 MEDIA DRIVERS FOR ST STV6111 TUNER ICs
8973 M:      Daniel Scheller <d.scheller.oss@gmail.com>
8974 L:      linux-media@vger.kernel.org
8975 W:      https://linuxtv.org
8976 T:      git git://linuxtv.org/media_tree.git
8977 S:      Maintained
8978 F:      drivers/media/dvb-frontends/stv6111*
8979
8980 MEDIA DRIVERS FOR NVIDIA TEGRA - VDE
8981 M:      Dmitry Osipenko <digetx@gmail.com>
8982 L:      linux-media@vger.kernel.org
8983 L:      linux-tegra@vger.kernel.org
8984 T:      git git://linuxtv.org/media_tree.git
8985 S:      Maintained
8986 F:      Documentation/devicetree/bindings/media/nvidia,tegra-vde.txt
8987 F:      drivers/staging/media/tegra-vde/
8988
8989 MEDIA INPUT INFRASTRUCTURE (V4L/DVB)
8990 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
8991 P:      LinuxTV.org Project
8992 L:      linux-media@vger.kernel.org
8993 W:      https://linuxtv.org
8994 Q:      http://patchwork.kernel.org/project/linux-media/list/
8995 T:      git git://linuxtv.org/media_tree.git
8996 S:      Maintained
8997 F:      Documentation/devicetree/bindings/media/
8998 F:      Documentation/media/
8999 F:      drivers/media/
9000 F:      drivers/staging/media/
9001 F:      include/linux/platform_data/media/
9002 F:      include/media/
9003 F:      include/uapi/linux/dvb/
9004 F:      include/uapi/linux/videodev2.h
9005 F:      include/uapi/linux/media.h
9006 F:      include/uapi/linux/v4l2-*
9007 F:      include/uapi/linux/meye.h
9008 F:      include/uapi/linux/ivtv*
9009 F:      include/uapi/linux/uvcvideo.h
9010
9011 MEDIATEK CIR DRIVER
9012 M:      Sean Wang <sean.wang@mediatek.com>
9013 S:      Maintained
9014 F:      drivers/media/rc/mtk-cir.c
9015
9016 MEDIATEK DMA DRIVER
9017 M:      Sean Wang <sean.wang@mediatek.com>
9018 L:      dmaengine@vger.kernel.org
9019 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9020 L:      linux-mediatek@lists.infradead.org (moderated for non-subscribers)
9021 S:      Maintained
9022 F:      Documentation/devicetree/bindings/dma/mtk-*
9023 F:      drivers/dma/mediatek/
9024
9025 MEDIATEK PMIC LED DRIVER
9026 M:      Sean Wang <sean.wang@mediatek.com>
9027 S:      Maintained
9028 F:      drivers/leds/leds-mt6323.c
9029 F:      Documentation/devicetree/bindings/leds/leds-mt6323.txt
9030
9031 MEDIATEK ETHERNET DRIVER
9032 M:      Felix Fietkau <nbd@openwrt.org>
9033 M:      John Crispin <john@phrozen.org>
9034 M:      Sean Wang <sean.wang@mediatek.com>
9035 M:      Nelson Chang <nelson.chang@mediatek.com>
9036 L:      netdev@vger.kernel.org
9037 S:      Maintained
9038 F:      drivers/net/ethernet/mediatek/
9039
9040 MEDIATEK SWITCH DRIVER
9041 M:      Sean Wang <sean.wang@mediatek.com>
9042 L:      netdev@vger.kernel.org
9043 S:      Maintained
9044 F:      drivers/net/dsa/mt7530.*
9045 F:      net/dsa/tag_mtk.c
9046
9047 MEDIATEK JPEG DRIVER
9048 M:      Rick Chang <rick.chang@mediatek.com>
9049 M:      Bin Liu <bin.liu@mediatek.com>
9050 S:      Supported
9051 F:      drivers/media/platform/mtk-jpeg/
9052 F:      Documentation/devicetree/bindings/media/mediatek-jpeg-decoder.txt
9053
9054 MEDIATEK MDP DRIVER
9055 M:      Minghsiu Tsai <minghsiu.tsai@mediatek.com>
9056 M:      Houlong Wei <houlong.wei@mediatek.com>
9057 M:      Andrew-CT Chen <andrew-ct.chen@mediatek.com>
9058 S:      Supported
9059 F:      drivers/media/platform/mtk-mdp/
9060 F:      drivers/media/platform/mtk-vpu/
9061 F:      Documentation/devicetree/bindings/media/mediatek-mdp.txt
9062
9063 MEDIATEK MEDIA DRIVER
9064 M:      Tiffany Lin <tiffany.lin@mediatek.com>
9065 M:      Andrew-CT Chen <andrew-ct.chen@mediatek.com>
9066 S:      Supported
9067 F:      drivers/media/platform/mtk-vcodec/
9068 F:      drivers/media/platform/mtk-vpu/
9069 F:      Documentation/devicetree/bindings/media/mediatek-vcodec.txt
9070 F:      Documentation/devicetree/bindings/media/mediatek-vpu.txt
9071
9072 MEDIATEK MT7601U WIRELESS LAN DRIVER
9073 M:      Jakub Kicinski <kubakici@wp.pl>
9074 L:      linux-wireless@vger.kernel.org
9075 S:      Maintained
9076 F:      drivers/net/wireless/mediatek/mt7601u/
9077
9078 MEDIATEK NAND CONTROLLER DRIVER
9079 M:      Xiaolei Li <xiaolei.li@mediatek.com>
9080 L:      linux-mtd@lists.infradead.org
9081 S:      Maintained
9082 F:      drivers/mtd/nand/raw/mtk_*
9083 F:      Documentation/devicetree/bindings/mtd/mtk-nand.txt
9084
9085 MEDIATEK RANDOM NUMBER GENERATOR SUPPORT
9086 M:      Sean Wang <sean.wang@mediatek.com>
9087 S:      Maintained
9088 F:      drivers/char/hw_random/mtk-rng.c
9089
9090 MEDIATEK USB3 DRD IP DRIVER
9091 M:      Chunfeng Yun <chunfeng.yun@mediatek.com>
9092 L:      linux-usb@vger.kernel.org (moderated for non-subscribers)
9093 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9094 L:      linux-mediatek@lists.infradead.org (moderated for non-subscribers)
9095 S:      Maintained
9096 F:      drivers/usb/mtu3/
9097
9098 MEGACHIPS STDPXXXX-GE-B850V3-FW LVDS/DP++ BRIDGES
9099 M:      Peter Senna Tschudin <peter.senna@collabora.com>
9100 M:      Martin Donnelly <martin.donnelly@ge.com>
9101 M:      Martyn Welch <martyn.welch@collabora.co.uk>
9102 S:      Maintained
9103 F:      drivers/gpu/drm/bridge/megachips-stdpxxxx-ge-b850v3-fw.c
9104 F:      Documentation/devicetree/bindings/display/bridge/megachips-stdpxxxx-ge-b850v3-fw.txt
9105
9106 MEGARAID SCSI/SAS DRIVERS
9107 M:      Kashyap Desai <kashyap.desai@broadcom.com>
9108 M:      Sumit Saxena <sumit.saxena@broadcom.com>
9109 M:      Shivasharan S <shivasharan.srikanteshwara@broadcom.com>
9110 L:      megaraidlinux.pdl@broadcom.com
9111 L:      linux-scsi@vger.kernel.org
9112 W:      http://www.avagotech.com/support/
9113 S:      Maintained
9114 F:      Documentation/scsi/megaraid.txt
9115 F:      drivers/scsi/megaraid.*
9116 F:      drivers/scsi/megaraid/
9117
9118 MELEXIS MLX90614 DRIVER
9119 M:      Crt Mori <cmo@melexis.com>
9120 L:      linux-iio@vger.kernel.org
9121 W:      http://www.melexis.com
9122 S:      Supported
9123 F:      drivers/iio/temperature/mlx90614.c
9124
9125 MELEXIS MLX90632 DRIVER
9126 M:      Crt Mori <cmo@melexis.com>
9127 L:      linux-iio@vger.kernel.org
9128 W:      http://www.melexis.com
9129 S:      Supported
9130 F:      drivers/iio/temperature/mlx90632.c
9131
9132 MELFAS MIP4 TOUCHSCREEN DRIVER
9133 M:      Sangwon Jee <jeesw@melfas.com>
9134 W:      http://www.melfas.com
9135 S:      Supported
9136 F:      drivers/input/touchscreen/melfas_mip4.c
9137 F:      Documentation/devicetree/bindings/input/touchscreen/melfas_mip4.txt
9138
9139 MELLANOX ETHERNET DRIVER (mlx4_en)
9140 M:      Tariq Toukan <tariqt@mellanox.com>
9141 L:      netdev@vger.kernel.org
9142 S:      Supported
9143 W:      http://www.mellanox.com
9144 Q:      http://patchwork.ozlabs.org/project/netdev/list/
9145 F:      drivers/net/ethernet/mellanox/mlx4/en_*
9146
9147 MELLANOX ETHERNET DRIVER (mlx5e)
9148 M:      Saeed Mahameed <saeedm@mellanox.com>
9149 L:      netdev@vger.kernel.org
9150 S:      Supported
9151 W:      http://www.mellanox.com
9152 Q:      http://patchwork.ozlabs.org/project/netdev/list/
9153 F:      drivers/net/ethernet/mellanox/mlx5/core/en_*
9154
9155 MELLANOX ETHERNET INNOVA DRIVERS
9156 R:      Boris Pismenny <borisp@mellanox.com>
9157 L:      netdev@vger.kernel.org
9158 S:      Supported
9159 W:      http://www.mellanox.com
9160 Q:      http://patchwork.ozlabs.org/project/netdev/list/
9161 F:      drivers/net/ethernet/mellanox/mlx5/core/en_accel/*
9162 F:      drivers/net/ethernet/mellanox/mlx5/core/accel/*
9163 F:      drivers/net/ethernet/mellanox/mlx5/core/fpga/*
9164 F:      include/linux/mlx5/mlx5_ifc_fpga.h
9165
9166 MELLANOX ETHERNET INNOVA IPSEC DRIVER
9167 R:      Boris Pismenny <borisp@mellanox.com>
9168 L:      netdev@vger.kernel.org
9169 S:      Supported
9170 W:      http://www.mellanox.com
9171 Q:      http://patchwork.ozlabs.org/project/netdev/list/
9172 F:      drivers/net/ethernet/mellanox/mlx5/core/en_ipsec/*
9173 F:      drivers/net/ethernet/mellanox/mlx5/core/ipsec*
9174
9175 MELLANOX ETHERNET SWITCH DRIVERS
9176 M:      Jiri Pirko <jiri@mellanox.com>
9177 M:      Ido Schimmel <idosch@mellanox.com>
9178 L:      netdev@vger.kernel.org
9179 S:      Supported
9180 W:      http://www.mellanox.com
9181 Q:      http://patchwork.ozlabs.org/project/netdev/list/
9182 F:      drivers/net/ethernet/mellanox/mlxsw/
9183
9184 MELLANOX FIRMWARE FLASH LIBRARY (mlxfw)
9185 M:      mlxsw@mellanox.com
9186 L:      netdev@vger.kernel.org
9187 S:      Supported
9188 W:      http://www.mellanox.com
9189 Q:      http://patchwork.ozlabs.org/project/netdev/list/
9190 F:      drivers/net/ethernet/mellanox/mlxfw/
9191
9192 MELLANOX HARDWARE PLATFORM SUPPORT
9193 M:      Andy Shevchenko <andy@infradead.org>
9194 M:      Darren Hart <dvhart@infradead.org>
9195 M:      Vadim Pasternak <vadimp@mellanox.com>
9196 L:      platform-driver-x86@vger.kernel.org
9197 S:      Supported
9198 F:      drivers/platform/mellanox/
9199
9200 MELLANOX MLX4 core VPI driver
9201 M:      Tariq Toukan <tariqt@mellanox.com>
9202 L:      netdev@vger.kernel.org
9203 L:      linux-rdma@vger.kernel.org
9204 W:      http://www.mellanox.com
9205 Q:      http://patchwork.ozlabs.org/project/netdev/list/
9206 S:      Supported
9207 F:      drivers/net/ethernet/mellanox/mlx4/
9208 F:      include/linux/mlx4/
9209
9210 MELLANOX MLX4 IB driver
9211 M:      Yishai Hadas <yishaih@mellanox.com>
9212 L:      linux-rdma@vger.kernel.org
9213 W:      http://www.mellanox.com
9214 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
9215 S:      Supported
9216 F:      drivers/infiniband/hw/mlx4/
9217 F:      include/linux/mlx4/
9218 F:      include/uapi/rdma/mlx4-abi.h
9219
9220 MELLANOX MLX5 core VPI driver
9221 M:      Saeed Mahameed <saeedm@mellanox.com>
9222 M:      Leon Romanovsky <leonro@mellanox.com>
9223 L:      netdev@vger.kernel.org
9224 L:      linux-rdma@vger.kernel.org
9225 W:      http://www.mellanox.com
9226 Q:      http://patchwork.ozlabs.org/project/netdev/list/
9227 S:      Supported
9228 F:      drivers/net/ethernet/mellanox/mlx5/core/
9229 F:      include/linux/mlx5/
9230
9231 MELLANOX MLX5 IB driver
9232 M:      Leon Romanovsky <leonro@mellanox.com>
9233 L:      linux-rdma@vger.kernel.org
9234 W:      http://www.mellanox.com
9235 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
9236 S:      Supported
9237 F:      drivers/infiniband/hw/mlx5/
9238 F:      include/linux/mlx5/
9239 F:      include/uapi/rdma/mlx5-abi.h
9240
9241 MELLANOX MLXCPLD I2C AND MUX DRIVER
9242 M:      Vadim Pasternak <vadimp@mellanox.com>
9243 M:      Michael Shych <michaelsh@mellanox.com>
9244 L:      linux-i2c@vger.kernel.org
9245 S:      Supported
9246 F:      drivers/i2c/busses/i2c-mlxcpld.c
9247 F:      drivers/i2c/muxes/i2c-mux-mlxcpld.c
9248 F:      Documentation/i2c/busses/i2c-mlxcpld
9249
9250 MELLANOX MLXCPLD LED DRIVER
9251 M:      Vadim Pasternak <vadimp@mellanox.com>
9252 L:      linux-leds@vger.kernel.org
9253 S:      Supported
9254 F:      drivers/leds/leds-mlxcpld.c
9255 F:      drivers/leds/leds-mlxreg.c
9256 F:      Documentation/leds/leds-mlxcpld.txt
9257
9258 MELLANOX PLATFORM DRIVER
9259 M:      Vadim Pasternak <vadimp@mellanox.com>
9260 L:      platform-driver-x86@vger.kernel.org
9261 S:      Supported
9262 F:      drivers/platform/x86/mlx-platform.c
9263
9264 MEMBARRIER SUPPORT
9265 M:      Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
9266 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
9267 L:      linux-kernel@vger.kernel.org
9268 S:      Supported
9269 F:      kernel/sched/membarrier.c
9270 F:      include/uapi/linux/membarrier.h
9271 F:      arch/powerpc/include/asm/membarrier.h
9272
9273 MEMORY MANAGEMENT
9274 L:      linux-mm@kvack.org
9275 W:      http://www.linux-mm.org
9276 S:      Maintained
9277 F:      include/linux/mm.h
9278 F:      include/linux/gfp.h
9279 F:      include/linux/mmzone.h
9280 F:      include/linux/memory_hotplug.h
9281 F:      include/linux/vmalloc.h
9282 F:      mm/
9283
9284 MEMORY TECHNOLOGY DEVICES (MTD)
9285 M:      David Woodhouse <dwmw2@infradead.org>
9286 M:      Brian Norris <computersforpeace@gmail.com>
9287 M:      Boris Brezillon <boris.brezillon@bootlin.com>
9288 M:      Marek Vasut <marek.vasut@gmail.com>
9289 M:      Richard Weinberger <richard@nod.at>
9290 L:      linux-mtd@lists.infradead.org
9291 W:      http://www.linux-mtd.infradead.org/
9292 Q:      http://patchwork.ozlabs.org/project/linux-mtd/list/
9293 T:      git git://git.infradead.org/linux-mtd.git master
9294 T:      git git://git.infradead.org/linux-mtd.git mtd/next
9295 S:      Maintained
9296 F:      Documentation/devicetree/bindings/mtd/
9297 F:      drivers/mtd/
9298 F:      include/linux/mtd/
9299 F:      include/uapi/mtd/
9300
9301 MEN A21 WATCHDOG DRIVER
9302 M:      Johannes Thumshirn <morbidrsa@gmail.com>
9303 L:      linux-watchdog@vger.kernel.org
9304 S:      Maintained
9305 F:      drivers/watchdog/mena21_wdt.c
9306
9307 MEN CHAMELEON BUS (mcb)
9308 M:      Johannes Thumshirn <morbidrsa@gmail.com>
9309 S:      Maintained
9310 F:      drivers/mcb/
9311 F:      include/linux/mcb.h
9312 F:      Documentation/men-chameleon-bus.txt
9313
9314 MEN F21BMC (Board Management Controller)
9315 M:      Andreas Werner <andreas.werner@men.de>
9316 S:      Supported
9317 F:      drivers/mfd/menf21bmc.c
9318 F:      drivers/watchdog/menf21bmc_wdt.c
9319 F:      drivers/leds/leds-menf21bmc.c
9320 F:      drivers/hwmon/menf21bmc_hwmon.c
9321 F:      Documentation/hwmon/menf21bmc
9322
9323 MESON AO CEC DRIVER FOR AMLOGIC SOCS
9324 M:      Neil Armstrong <narmstrong@baylibre.com>
9325 L:      linux-media@lists.freedesktop.org
9326 L:      linux-amlogic@lists.infradead.org
9327 W:      http://linux-meson.com/
9328 S:      Supported
9329 F:      drivers/media/platform/meson/ao-cec.c
9330 F:      Documentation/devicetree/bindings/media/meson-ao-cec.txt
9331 T:      git git://linuxtv.org/media_tree.git
9332
9333 MICROBLAZE ARCHITECTURE
9334 M:      Michal Simek <monstr@monstr.eu>
9335 W:      http://www.monstr.eu/fdt/
9336 T:      git git://git.monstr.eu/linux-2.6-microblaze.git
9337 S:      Supported
9338 F:      arch/microblaze/
9339
9340 MICROCHIP / ATMEL AT91 SERIAL DRIVER
9341 M:      Richard Genoud <richard.genoud@gmail.com>
9342 S:      Maintained
9343 F:      drivers/tty/serial/atmel_serial.c
9344 F:      drivers/tty/serial/atmel_serial.h
9345
9346 MICROCHIP / ATMEL DMA DRIVER
9347 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
9348 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9349 L:      dmaengine@vger.kernel.org
9350 S:      Supported
9351 F:      drivers/dma/at_hdmac.c
9352 F:      drivers/dma/at_hdmac_regs.h
9353 F:      include/linux/platform_data/dma-atmel.h
9354
9355 MICROCHIP / ATMEL ECC DRIVER
9356 M:      Tudor Ambarus <tudor.ambarus@microchip.com>
9357 L:      linux-crypto@vger.kernel.org
9358 S:      Maintained
9359 F:      drivers/crypto/atmel-ecc.*
9360
9361 MICROCHIP / ATMEL ISC DRIVER
9362 M:      Songjun Wu <songjun.wu@microchip.com>
9363 L:      linux-media@vger.kernel.org
9364 S:      Supported
9365 F:      drivers/media/platform/atmel/atmel-isc.c
9366 F:      drivers/media/platform/atmel/atmel-isc-regs.h
9367 F:      devicetree/bindings/media/atmel-isc.txt
9368
9369 MICROCHIP / ATMEL NAND DRIVER
9370 M:      Wenyou Yang <wenyou.yang@microchip.com>
9371 M:      Josh Wu <rainyfeeling@outlook.com>
9372 L:      linux-mtd@lists.infradead.org
9373 S:      Supported
9374 F:      drivers/mtd/nand/raw/atmel/*
9375 F:      Documentation/devicetree/bindings/mtd/atmel-nand.txt
9376
9377 MICROCHIP KSZ SERIES ETHERNET SWITCH DRIVER
9378 M:      Woojung Huh <Woojung.Huh@microchip.com>
9379 M:      Microchip Linux Driver Support <UNGLinuxDriver@microchip.com>
9380 L:      netdev@vger.kernel.org
9381 S:      Maintained
9382 F:      net/dsa/tag_ksz.c
9383 F:      drivers/net/dsa/microchip/*
9384 F:      include/linux/platform_data/microchip-ksz.h
9385 F:      Documentation/devicetree/bindings/net/dsa/ksz.txt
9386
9387 MICROCHIP LAN743X ETHERNET DRIVER
9388 M:      Bryan Whitehead <bryan.whitehead@microchip.com>
9389 M:      Microchip Linux Driver Support <UNGLinuxDriver@microchip.com>
9390 L:      netdev@vger.kernel.org
9391 S:      Maintained
9392 F:      drivers/net/ethernet/microchip/lan743x_*
9393
9394 MICROCHIP USB251XB DRIVER
9395 M:      Richard Leitner <richard.leitner@skidata.com>
9396 L:      linux-usb@vger.kernel.org
9397 S:      Maintained
9398 F:      drivers/usb/misc/usb251xb.c
9399 F:      Documentation/devicetree/bindings/usb/usb251xb.txt
9400
9401 MICROSEMI MIPS SOCS
9402 M:      Alexandre Belloni <alexandre.belloni@bootlin.com>
9403 L:      linux-mips@linux-mips.org
9404 S:      Maintained
9405 F:      arch/mips/generic/board-ocelot.c
9406 F:      arch/mips/configs/generic/board-ocelot.config
9407 F:      arch/mips/boot/dts/mscc/
9408 F:      Documentation/devicetree/bindings/mips/mscc.txt
9409
9410 MICROSEMI SMART ARRAY SMARTPQI DRIVER (smartpqi)
9411 M:      Don Brace <don.brace@microsemi.com>
9412 L:      esc.storagedev@microsemi.com
9413 L:      linux-scsi@vger.kernel.org
9414 S:      Supported
9415 F:      drivers/scsi/smartpqi/smartpqi*.[ch]
9416 F:      drivers/scsi/smartpqi/Kconfig
9417 F:      drivers/scsi/smartpqi/Makefile
9418 F:      include/linux/cciss*.h
9419 F:      include/uapi/linux/cciss*.h
9420 F:      Documentation/scsi/smartpqi.txt
9421
9422 MICROSEMI ETHERNET SWITCH DRIVER
9423 M:      Alexandre Belloni <alexandre.belloni@bootlin.com>
9424 L:      netdev@vger.kernel.org
9425 S:      Supported
9426 F:      drivers/net/ethernet/mscc/
9427
9428 MICROSOFT SURFACE PRO 3 BUTTON DRIVER
9429 M:      Chen Yu <yu.c.chen@intel.com>
9430 L:      platform-driver-x86@vger.kernel.org
9431 S:      Supported
9432 F:      drivers/platform/x86/surfacepro3_button.c
9433
9434 MICROTEK X6 SCANNER
9435 M:      Oliver Neukum <oliver@neukum.org>
9436 S:      Maintained
9437 F:      drivers/usb/image/microtek.*
9438
9439 MIPS
9440 M:      Ralf Baechle <ralf@linux-mips.org>
9441 M:      Paul Burton <paul.burton@mips.com>
9442 M:      James Hogan <jhogan@kernel.org>
9443 L:      linux-mips@linux-mips.org
9444 W:      http://www.linux-mips.org/
9445 T:      git git://git.linux-mips.org/pub/scm/ralf/linux.git
9446 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mips/linux.git
9447 Q:      http://patchwork.linux-mips.org/project/linux-mips/list/
9448 S:      Supported
9449 F:      Documentation/devicetree/bindings/mips/
9450 F:      Documentation/mips/
9451 F:      arch/mips/
9452 F:      drivers/platform/mips/
9453
9454 MIPS BOSTON DEVELOPMENT BOARD
9455 M:      Paul Burton <paul.burton@mips.com>
9456 L:      linux-mips@linux-mips.org
9457 S:      Maintained
9458 F:      Documentation/devicetree/bindings/clock/img,boston-clock.txt
9459 F:      arch/mips/boot/dts/img/boston.dts
9460 F:      arch/mips/configs/generic/board-boston.config
9461 F:      drivers/clk/imgtec/clk-boston.c
9462 F:      include/dt-bindings/clock/boston-clock.h
9463
9464 MIPS GENERIC PLATFORM
9465 M:      Paul Burton <paul.burton@mips.com>
9466 L:      linux-mips@linux-mips.org
9467 S:      Supported
9468 F:      Documentation/devicetree/bindings/power/mti,mips-cpc.txt
9469 F:      arch/mips/generic/
9470 F:      arch/mips/tools/generic-board-config.sh
9471
9472 MIPS/LOONGSON1 ARCHITECTURE
9473 M:      Keguang Zhang <keguang.zhang@gmail.com>
9474 L:      linux-mips@linux-mips.org
9475 S:      Maintained
9476 F:      arch/mips/loongson32/
9477 F:      arch/mips/include/asm/mach-loongson32/
9478 F:      drivers/*/*loongson1*
9479 F:      drivers/*/*/*loongson1*
9480
9481 MIPS/LOONGSON2 ARCHITECTURE
9482 M:      Jiaxun Yang <jiaxun.yang@flygoat.com>
9483 L:      linux-mips@linux-mips.org
9484 S:      Maintained
9485 F:      arch/mips/loongson64/*{2e/2f}*
9486 F:      arch/mips/include/asm/mach-loongson64/
9487 F:      drivers/*/*loongson2*
9488 F:      drivers/*/*/*loongson2*
9489
9490 MIPS/LOONGSON3 ARCHITECTURE
9491 M:      Huacai Chen <chenhc@lemote.com>
9492 L:      linux-mips@linux-mips.org
9493 S:      Maintained
9494 F:      arch/mips/loongson64/
9495 F:      arch/mips/include/asm/mach-loongson64/
9496 F:      drivers/platform/mips/cpu_hwmon.c
9497 F:      drivers/*/*loongson3*
9498 F:      drivers/*/*/*loongson3*
9499
9500 MIPS RINT INSTRUCTION EMULATION
9501 M:      Aleksandar Markovic <aleksandar.markovic@mips.com>
9502 L:      linux-mips@linux-mips.org
9503 S:      Supported
9504 F:      arch/mips/math-emu/sp_rint.c
9505 F:      arch/mips/math-emu/dp_rint.c
9506
9507 MIROSOUND PCM20 FM RADIO RECEIVER DRIVER
9508 M:      Hans Verkuil <hverkuil@xs4all.nl>
9509 L:      linux-media@vger.kernel.org
9510 T:      git git://linuxtv.org/media_tree.git
9511 W:      https://linuxtv.org
9512 S:      Odd Fixes
9513 F:      drivers/media/radio/radio-miropcm20*
9514
9515 MMP SUPPORT
9516 M:      Eric Miao <eric.y.miao@gmail.com>
9517 M:      Haojian Zhuang <haojian.zhuang@gmail.com>
9518 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9519 T:      git git://github.com/hzhuang1/linux.git
9520 T:      git git://git.linaro.org/people/ycmiao/pxa-linux.git
9521 S:      Maintained
9522 F:      arch/arm/boot/dts/mmp*
9523 F:      arch/arm/mach-mmp/
9524
9525 MN88472 MEDIA DRIVER
9526 M:      Antti Palosaari <crope@iki.fi>
9527 L:      linux-media@vger.kernel.org
9528 W:      https://linuxtv.org
9529 W:      http://palosaari.fi/linux/
9530 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
9531 S:      Maintained
9532 F:      drivers/media/dvb-frontends/mn88472*
9533
9534 MN88473 MEDIA DRIVER
9535 M:      Antti Palosaari <crope@iki.fi>
9536 L:      linux-media@vger.kernel.org
9537 W:      https://linuxtv.org
9538 W:      http://palosaari.fi/linux/
9539 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
9540 S:      Maintained
9541 F:      drivers/media/dvb-frontends/mn88473*
9542
9543 PCI DRIVER FOR MOBIVEIL PCIE IP
9544 M:      Subrahmanya Lingappa <l.subrahmanya@mobiveil.co.in>
9545 L:      linux-pci@vger.kernel.org
9546 S:      Supported
9547 F:      Documentation/devicetree/bindings/pci/mobiveil-pcie.txt
9548 F:      drivers/pci/controller/pcie-mobiveil.c
9549
9550 MODULE SUPPORT
9551 M:      Jessica Yu <jeyu@kernel.org>
9552 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jeyu/linux.git modules-next
9553 S:      Maintained
9554 F:      include/linux/module.h
9555 F:      kernel/module.c
9556
9557 MOTION EYE VAIO PICTUREBOOK CAMERA DRIVER
9558 W:      http://popies.net/meye/
9559 S:      Orphan
9560 F:      Documentation/media/v4l-drivers/meye*
9561 F:      drivers/media/pci/meye/
9562 F:      include/uapi/linux/meye.h
9563
9564 MOXA SMARTIO/INDUSTIO/INTELLIO SERIAL CARD
9565 M:      Jiri Slaby <jirislaby@gmail.com>
9566 S:      Maintained
9567 F:      Documentation/serial/moxa-smartio
9568 F:      drivers/tty/mxser.*
9569
9570 MR800 AVERMEDIA USB FM RADIO DRIVER
9571 M:      Alexey Klimov <klimov.linux@gmail.com>
9572 L:      linux-media@vger.kernel.org
9573 T:      git git://linuxtv.org/media_tree.git
9574 S:      Maintained
9575 F:      drivers/media/radio/radio-mr800.c
9576
9577 MRF24J40 IEEE 802.15.4 RADIO DRIVER
9578 M:      Alan Ott <alan@signal11.us>
9579 L:      linux-wpan@vger.kernel.org
9580 S:      Maintained
9581 F:      drivers/net/ieee802154/mrf24j40.c
9582 F:      Documentation/devicetree/bindings/net/ieee802154/mrf24j40.txt
9583
9584 MSI LAPTOP SUPPORT
9585 M:      "Lee, Chun-Yi" <jlee@suse.com>
9586 L:      platform-driver-x86@vger.kernel.org
9587 S:      Maintained
9588 F:      drivers/platform/x86/msi-laptop.c
9589
9590 MSI WMI SUPPORT
9591 L:      platform-driver-x86@vger.kernel.org
9592 S:      Orphan
9593 F:      drivers/platform/x86/msi-wmi.c
9594
9595 MSI001 MEDIA DRIVER
9596 M:      Antti Palosaari <crope@iki.fi>
9597 L:      linux-media@vger.kernel.org
9598 W:      https://linuxtv.org
9599 W:      http://palosaari.fi/linux/
9600 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
9601 T:      git git://linuxtv.org/anttip/media_tree.git
9602 S:      Maintained
9603 F:      drivers/media/tuners/msi001*
9604
9605 MSI2500 MEDIA DRIVER
9606 M:      Antti Palosaari <crope@iki.fi>
9607 L:      linux-media@vger.kernel.org
9608 W:      https://linuxtv.org
9609 W:      http://palosaari.fi/linux/
9610 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
9611 T:      git git://linuxtv.org/anttip/media_tree.git
9612 S:      Maintained
9613 F:      drivers/media/usb/msi2500/
9614
9615 MSYSTEMS DISKONCHIP G3 MTD DRIVER
9616 M:      Robert Jarzmik <robert.jarzmik@free.fr>
9617 L:      linux-mtd@lists.infradead.org
9618 S:      Maintained
9619 F:      drivers/mtd/devices/docg3*
9620
9621 MT9M032 APTINA SENSOR DRIVER
9622 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
9623 L:      linux-media@vger.kernel.org
9624 T:      git git://linuxtv.org/media_tree.git
9625 S:      Maintained
9626 F:      drivers/media/i2c/mt9m032.c
9627 F:      include/media/i2c/mt9m032.h
9628
9629 MT9P031 APTINA CAMERA SENSOR
9630 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
9631 L:      linux-media@vger.kernel.org
9632 T:      git git://linuxtv.org/media_tree.git
9633 S:      Maintained
9634 F:      drivers/media/i2c/mt9p031.c
9635 F:      include/media/i2c/mt9p031.h
9636
9637 MT9T001 APTINA CAMERA SENSOR
9638 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
9639 L:      linux-media@vger.kernel.org
9640 T:      git git://linuxtv.org/media_tree.git
9641 S:      Maintained
9642 F:      drivers/media/i2c/mt9t001.c
9643 F:      include/media/i2c/mt9t001.h
9644
9645 MT9T112 APTINA CAMERA SENSOR
9646 M:      Jacopo Mondi <jacopo@jmondi.org>
9647 L:      linux-media@vger.kernel.org
9648 T:      git git://linuxtv.org/media_tree.git
9649 S:      Odd Fixes
9650 F:      drivers/media/i2c/mt9t112.c
9651 F:      include/media/i2c/mt9t112.h
9652
9653 MT9V032 APTINA CAMERA SENSOR
9654 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
9655 L:      linux-media@vger.kernel.org
9656 T:      git git://linuxtv.org/media_tree.git
9657 S:      Maintained
9658 F:      Documentation/devicetree/bindings/media/i2c/mt9v032.txt
9659 F:      drivers/media/i2c/mt9v032.c
9660 F:      include/media/i2c/mt9v032.h
9661
9662 MULTIFUNCTION DEVICES (MFD)
9663 M:      Lee Jones <lee.jones@linaro.org>
9664 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lee/mfd.git
9665 S:      Supported
9666 F:      Documentation/devicetree/bindings/mfd/
9667 F:      drivers/mfd/
9668 F:      include/linux/mfd/
9669 F:      include/dt-bindings/mfd/
9670
9671 MULTIMEDIA CARD (MMC) ETC. OVER SPI
9672 S:      Orphan
9673 F:      drivers/mmc/host/mmc_spi.c
9674 F:      include/linux/spi/mmc_spi.h
9675
9676 MULTIMEDIA CARD (MMC), SECURE DIGITAL (SD) AND SDIO SUBSYSTEM
9677 M:      Ulf Hansson <ulf.hansson@linaro.org>
9678 L:      linux-mmc@vger.kernel.org
9679 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ulfh/mmc.git
9680 S:      Maintained
9681 F:      Documentation/devicetree/bindings/mmc/
9682 F:      drivers/mmc/
9683 F:      include/linux/mmc/
9684 F:      include/uapi/linux/mmc/
9685
9686 MULTIPLEXER SUBSYSTEM
9687 M:      Peter Rosin <peda@axentia.se>
9688 S:      Maintained
9689 F:      Documentation/ABI/testing/sysfs-class-mux*
9690 F:      Documentation/devicetree/bindings/mux/
9691 F:      include/linux/dt-bindings/mux/
9692 F:      include/linux/mux/
9693 F:      drivers/mux/
9694
9695 MULTITECH MULTIPORT CARD (ISICOM)
9696 S:      Orphan
9697 F:      drivers/tty/isicom.c
9698 F:      include/linux/isicom.h
9699
9700 MUSB MULTIPOINT HIGH SPEED DUAL-ROLE CONTROLLER
9701 M:      Bin Liu <b-liu@ti.com>
9702 L:      linux-usb@vger.kernel.org
9703 S:      Maintained
9704 F:      drivers/usb/musb/
9705
9706 MXL5007T MEDIA DRIVER
9707 M:      Michael Krufky <mkrufky@linuxtv.org>
9708 L:      linux-media@vger.kernel.org
9709 W:      https://linuxtv.org
9710 W:      http://github.com/mkrufky
9711 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
9712 T:      git git://linuxtv.org/mkrufky/tuners.git
9713 S:      Maintained
9714 F:      drivers/media/tuners/mxl5007t.*
9715
9716 MXSFB DRM DRIVER
9717 M:      Marek Vasut <marex@denx.de>
9718 S:      Supported
9719 F:      drivers/gpu/drm/mxsfb/
9720 F:      Documentation/devicetree/bindings/display/mxsfb.txt
9721
9722 MYRICOM MYRI-10G 10GbE DRIVER (MYRI10GE)
9723 M:      Chris Lee <christopher.lee@cspi.com>
9724 L:      netdev@vger.kernel.org
9725 W:      https://www.cspi.com/ethernet-products/support/downloads/
9726 S:      Supported
9727 F:      drivers/net/ethernet/myricom/myri10ge/
9728
9729 NAND FLASH SUBSYSTEM
9730 M:      Boris Brezillon <boris.brezillon@bootlin.com>
9731 M:      Miquel Raynal <miquel.raynal@bootlin.com>
9732 R:      Richard Weinberger <richard@nod.at>
9733 L:      linux-mtd@lists.infradead.org
9734 W:      http://www.linux-mtd.infradead.org/
9735 Q:      http://patchwork.ozlabs.org/project/linux-mtd/list/
9736 T:      git git://git.infradead.org/linux-mtd.git nand/fixes
9737 T:      git git://git.infradead.org/linux-mtd.git nand/next
9738 S:      Maintained
9739 F:      drivers/mtd/nand/
9740 F:      include/linux/mtd/*nand*.h
9741
9742 NATIVE INSTRUMENTS USB SOUND INTERFACE DRIVER
9743 M:      Daniel Mack <zonque@gmail.com>
9744 S:      Maintained
9745 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
9746 W:      http://www.native-instruments.com
9747 F:      sound/usb/caiaq/
9748
9749 NATSEMI ETHERNET DRIVER (DP8381x)
9750 S:      Orphan
9751 F:      drivers/net/ethernet/natsemi/natsemi.c
9752
9753 NCP FILESYSTEM
9754 M:      Petr Vandrovec <petr@vandrovec.name>
9755 S:      Obsolete
9756 F:      drivers/staging/ncpfs/
9757
9758 NCR 5380 SCSI DRIVERS
9759 M:      Finn Thain <fthain@telegraphics.com.au>
9760 M:      Michael Schmitz <schmitzmic@gmail.com>
9761 L:      linux-scsi@vger.kernel.org
9762 S:      Maintained
9763 F:      Documentation/scsi/g_NCR5380.txt
9764 F:      drivers/scsi/NCR5380.*
9765 F:      drivers/scsi/arm/cumana_1.c
9766 F:      drivers/scsi/arm/oak.c
9767 F:      drivers/scsi/atari_scsi.*
9768 F:      drivers/scsi/dmx3191d.c
9769 F:      drivers/scsi/g_NCR5380.*
9770 F:      drivers/scsi/mac_scsi.*
9771 F:      drivers/scsi/sun3_scsi.*
9772 F:      drivers/scsi/sun3_scsi_vme.c
9773
9774 NCR DUAL 700 SCSI DRIVER (MICROCHANNEL)
9775 M:      "James E.J. Bottomley" <James.Bottomley@HansenPartnership.com>
9776 L:      linux-scsi@vger.kernel.org
9777 S:      Maintained
9778 F:      drivers/scsi/NCR_D700.*
9779
9780 NCT6775 HARDWARE MONITOR DRIVER
9781 M:      Guenter Roeck <linux@roeck-us.net>
9782 L:      linux-hwmon@vger.kernel.org
9783 S:      Maintained
9784 F:      Documentation/hwmon/nct6775
9785 F:      drivers/hwmon/nct6775.c
9786
9787 NET_FAILOVER MODULE
9788 M:      Sridhar Samudrala <sridhar.samudrala@intel.com>
9789 L:      netdev@vger.kernel.org
9790 S:      Supported
9791 F:      driver/net/net_failover.c
9792 F:      include/net/net_failover.h
9793 F:      Documentation/networking/net_failover.rst
9794
9795 NETEFFECT IWARP RNIC DRIVER (IW_NES)
9796 M:      Faisal Latif <faisal.latif@intel.com>
9797 L:      linux-rdma@vger.kernel.org
9798 W:      http://www.intel.com/Products/Server/Adapters/Server-Cluster/Server-Cluster-overview.htm
9799 S:      Supported
9800 F:      drivers/infiniband/hw/nes/
9801 F:      include/uapi/rdma/nes-abi.h
9802
9803 NETEM NETWORK EMULATOR
9804 M:      Stephen Hemminger <stephen@networkplumber.org>
9805 L:      netem@lists.linux-foundation.org (moderated for non-subscribers)
9806 S:      Maintained
9807 F:      net/sched/sch_netem.c
9808
9809 NETERION 10GbE DRIVERS (s2io/vxge)
9810 M:      Jon Mason <jdmason@kudzu.us>
9811 L:      netdev@vger.kernel.org
9812 S:      Supported
9813 F:      Documentation/networking/s2io.txt
9814 F:      Documentation/networking/vxge.txt
9815 F:      drivers/net/ethernet/neterion/
9816
9817 NETFILTER
9818 M:      Pablo Neira Ayuso <pablo@netfilter.org>
9819 M:      Jozsef Kadlecsik <kadlec@blackhole.kfki.hu>
9820 M:      Florian Westphal <fw@strlen.de>
9821 L:      netfilter-devel@vger.kernel.org
9822 L:      coreteam@netfilter.org
9823 W:      http://www.netfilter.org/
9824 W:      http://www.iptables.org/
9825 W:      http://www.nftables.org/
9826 Q:      http://patchwork.ozlabs.org/project/netfilter-devel/list/
9827 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pablo/nf.git
9828 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pablo/nf-next.git
9829 S:      Maintained
9830 F:      include/linux/netfilter*
9831 F:      include/linux/netfilter/
9832 F:      include/net/netfilter/
9833 F:      include/uapi/linux/netfilter*
9834 F:      include/uapi/linux/netfilter/
9835 F:      net/*/netfilter.c
9836 F:      net/*/netfilter/
9837 F:      net/netfilter/
9838 F:      net/bridge/br_netfilter*.c
9839
9840 NETROM NETWORK LAYER
9841 M:      Ralf Baechle <ralf@linux-mips.org>
9842 L:      linux-hams@vger.kernel.org
9843 W:      http://www.linux-ax25.org/
9844 S:      Maintained
9845 F:      include/net/netrom.h
9846 F:      include/uapi/linux/netrom.h
9847 F:      net/netrom/
9848
9849 NETRONOME ETHERNET DRIVERS
9850 M:      Jakub Kicinski <jakub.kicinski@netronome.com>
9851 L:      oss-drivers@netronome.com
9852 S:      Maintained
9853 F:      drivers/net/ethernet/netronome/
9854
9855 NETWORK BLOCK DEVICE (NBD)
9856 M:      Josef Bacik <josef@toxicpanda.com>
9857 S:      Maintained
9858 L:      linux-block@vger.kernel.org
9859 L:      nbd@other.debian.org
9860 F:      Documentation/blockdev/nbd.txt
9861 F:      drivers/block/nbd.c
9862 F:      include/uapi/linux/nbd.h
9863
9864 NETWORK DROP MONITOR
9865 M:      Neil Horman <nhorman@tuxdriver.com>
9866 L:      netdev@vger.kernel.org
9867 S:      Maintained
9868 W:      https://fedorahosted.org/dropwatch/
9869 F:      net/core/drop_monitor.c
9870
9871 NETWORKING DRIVERS
9872 M:      "David S. Miller" <davem@davemloft.net>
9873 L:      netdev@vger.kernel.org
9874 W:      http://www.linuxfoundation.org/en/Net
9875 Q:      http://patchwork.ozlabs.org/project/netdev/list/
9876 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net.git
9877 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next.git
9878 S:      Odd Fixes
9879 F:      Documentation/devicetree/bindings/net/
9880 F:      drivers/net/
9881 F:      include/linux/if_*
9882 F:      include/linux/netdevice.h
9883 F:      include/linux/etherdevice.h
9884 F:      include/linux/fcdevice.h
9885 F:      include/linux/fddidevice.h
9886 F:      include/linux/hippidevice.h
9887 F:      include/linux/inetdevice.h
9888 F:      include/uapi/linux/if_*
9889 F:      include/uapi/linux/netdevice.h
9890
9891 NETWORKING DRIVERS (WIRELESS)
9892 M:      Kalle Valo <kvalo@codeaurora.org>
9893 L:      linux-wireless@vger.kernel.org
9894 Q:      http://patchwork.kernel.org/project/linux-wireless/list/
9895 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/wireless-drivers.git
9896 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/wireless-drivers-next.git
9897 S:      Maintained
9898 F:      Documentation/devicetree/bindings/net/wireless/
9899 F:      drivers/net/wireless/
9900
9901 NETWORKING [DSA]
9902 M:      Andrew Lunn <andrew@lunn.ch>
9903 M:      Vivien Didelot <vivien.didelot@savoirfairelinux.com>
9904 M:      Florian Fainelli <f.fainelli@gmail.com>
9905 S:      Maintained
9906 F:      net/dsa/
9907 F:      include/net/dsa.h
9908 F:      include/linux/dsa/
9909 F:      drivers/net/dsa/
9910
9911 NETWORKING [GENERAL]
9912 M:      "David S. Miller" <davem@davemloft.net>
9913 L:      netdev@vger.kernel.org
9914 W:      http://www.linuxfoundation.org/en/Net
9915 Q:      http://patchwork.ozlabs.org/project/netdev/list/
9916 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net.git
9917 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next.git
9918 B:      mailto:netdev@vger.kernel.org
9919 S:      Maintained
9920 F:      net/
9921 F:      include/net/
9922 F:      include/linux/in.h
9923 F:      include/linux/net.h
9924 F:      include/linux/netdevice.h
9925 F:      include/uapi/linux/in.h
9926 F:      include/uapi/linux/net.h
9927 F:      include/uapi/linux/netdevice.h
9928 F:      include/uapi/linux/net_namespace.h
9929 F:      tools/testing/selftests/net/
9930 F:      lib/net_utils.c
9931 F:      lib/random32.c
9932 F:      Documentation/networking/
9933
9934 NETWORKING [IPSEC]
9935 M:      Steffen Klassert <steffen.klassert@secunet.com>
9936 M:      Herbert Xu <herbert@gondor.apana.org.au>
9937 M:      "David S. Miller" <davem@davemloft.net>
9938 L:      netdev@vger.kernel.org
9939 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/klassert/ipsec.git
9940 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/klassert/ipsec-next.git
9941 S:      Maintained
9942 F:      net/core/flow.c
9943 F:      net/xfrm/
9944 F:      net/key/
9945 F:      net/ipv4/xfrm*
9946 F:      net/ipv4/esp4*
9947 F:      net/ipv4/ah4.c
9948 F:      net/ipv4/ipcomp.c
9949 F:      net/ipv4/ip_vti.c
9950 F:      net/ipv6/xfrm*
9951 F:      net/ipv6/esp6*
9952 F:      net/ipv6/ah6.c
9953 F:      net/ipv6/ipcomp6.c
9954 F:      net/ipv6/ip6_vti.c
9955 F:      include/uapi/linux/xfrm.h
9956 F:      include/net/xfrm.h
9957
9958 NETWORKING [IPv4/IPv6]
9959 M:      "David S. Miller" <davem@davemloft.net>
9960 M:      Alexey Kuznetsov <kuznet@ms2.inr.ac.ru>
9961 M:      Hideaki YOSHIFUJI <yoshfuji@linux-ipv6.org>
9962 L:      netdev@vger.kernel.org
9963 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net.git
9964 S:      Maintained
9965 F:      net/ipv4/
9966 F:      net/ipv6/
9967 F:      include/net/ip*
9968 F:      arch/x86/net/*
9969
9970 NETWORKING [LABELED] (NetLabel, Labeled IPsec, SECMARK)
9971 M:      Paul Moore <paul@paul-moore.com>
9972 W:      https://github.com/netlabel
9973 L:      netdev@vger.kernel.org
9974 L:      linux-security-module@vger.kernel.org
9975 S:      Maintained
9976 F:      Documentation/netlabel/
9977 F:      include/net/calipso.h
9978 F:      include/net/cipso_ipv4.h
9979 F:      include/net/netlabel.h
9980 F:      include/uapi/linux/netfilter/xt_SECMARK.h
9981 F:      include/uapi/linux/netfilter/xt_CONNSECMARK.h
9982 F:      net/netlabel/
9983 F:      net/ipv4/cipso_ipv4.c
9984 F:      net/ipv6/calipso.c
9985 F:      net/netfilter/xt_CONNSECMARK.c
9986 F:      net/netfilter/xt_SECMARK.c
9987
9988 NETWORKING [TCP]
9989 M:      Eric Dumazet <edumazet@google.com>
9990 L:      netdev@vger.kernel.org
9991 S:      Maintained
9992 F:      net/ipv4/tcp*.c
9993 F:      net/ipv4/syncookies.c
9994 F:      net/ipv6/tcp*.c
9995 F:      net/ipv6/syncookies.c
9996 F:      include/uapi/linux/tcp.h
9997 F:      include/net/tcp.h
9998 F:      include/linux/tcp.h
9999 F:      include/trace/events/tcp.h
10000
10001 NETWORKING [TLS]
10002 M:      Boris Pismenny <borisp@mellanox.com>
10003 M:      Aviad Yehezkel <aviadye@mellanox.com>
10004 M:      Dave Watson <davejwatson@fb.com>
10005 L:      netdev@vger.kernel.org
10006 S:      Maintained
10007 F:      net/tls/*
10008 F:      include/uapi/linux/tls.h
10009 F:      include/net/tls.h
10010
10011 NETWORKING [WIRELESS]
10012 L:      linux-wireless@vger.kernel.org
10013 Q:      http://patchwork.kernel.org/project/linux-wireless/list/
10014
10015 NETDEVSIM
10016 M:      Jakub Kicinski <jakub.kicinski@netronome.com>
10017 S:      Maintained
10018 F:      drivers/net/netdevsim/*
10019
10020 NETXEN (1/10) GbE SUPPORT
10021 M:      Manish Chopra <manish.chopra@cavium.com>
10022 M:      Rahul Verma <rahul.verma@cavium.com>
10023 M:      Dept-GELinuxNICDev@cavium.com
10024 L:      netdev@vger.kernel.org
10025 S:      Supported
10026 F:      drivers/net/ethernet/qlogic/netxen/
10027
10028 NFC SUBSYSTEM
10029 M:      Samuel Ortiz <sameo@linux.intel.com>
10030 L:      linux-wireless@vger.kernel.org
10031 L:      linux-nfc@lists.01.org (subscribers-only)
10032 S:      Supported
10033 F:      net/nfc/
10034 F:      include/net/nfc/
10035 F:      include/uapi/linux/nfc.h
10036 F:      drivers/nfc/
10037 F:      include/linux/platform_data/nfcmrvl.h
10038 F:      include/linux/platform_data/nxp-nci.h
10039 F:      Documentation/devicetree/bindings/net/nfc/
10040
10041 NFS, SUNRPC, AND LOCKD CLIENTS
10042 M:      Trond Myklebust <trond.myklebust@hammerspace.com>
10043 M:      Anna Schumaker <anna.schumaker@netapp.com>
10044 L:      linux-nfs@vger.kernel.org
10045 W:      http://client.linux-nfs.org
10046 T:      git git://git.linux-nfs.org/projects/trondmy/linux-nfs.git
10047 S:      Maintained
10048 F:      fs/lockd/
10049 F:      fs/nfs/
10050 F:      fs/nfs_common/
10051 F:      net/sunrpc/
10052 F:      include/linux/lockd/
10053 F:      include/linux/nfs*
10054 F:      include/linux/sunrpc/
10055 F:      include/uapi/linux/nfs*
10056 F:      include/uapi/linux/sunrpc/
10057
10058 NILFS2 FILESYSTEM
10059 M:      Ryusuke Konishi <konishi.ryusuke@lab.ntt.co.jp>
10060 L:      linux-nilfs@vger.kernel.org
10061 W:      https://nilfs.sourceforge.io/
10062 W:      https://nilfs.osdn.jp/
10063 T:      git git://github.com/konis/nilfs2.git
10064 S:      Supported
10065 F:      Documentation/filesystems/nilfs2.txt
10066 F:      fs/nilfs2/
10067 F:      include/trace/events/nilfs2.h
10068 F:      include/uapi/linux/nilfs2_api.h
10069 F:      include/uapi/linux/nilfs2_ondisk.h
10070
10071 NINJA SCSI-3 / NINJA SCSI-32Bi (16bit/CardBus) PCMCIA SCSI HOST ADAPTER DRIVER
10072 M:      YOKOTA Hiroshi <yokota@netlab.is.tsukuba.ac.jp>
10073 W:      http://www.netlab.is.tsukuba.ac.jp/~yokota/izumi/ninja/
10074 S:      Maintained
10075 F:      Documentation/scsi/NinjaSCSI.txt
10076 F:      drivers/scsi/pcmcia/nsp_*
10077
10078 NINJA SCSI-32Bi/UDE PCI/CARDBUS SCSI HOST ADAPTER DRIVER
10079 M:      GOTO Masanori <gotom@debian.or.jp>
10080 M:      YOKOTA Hiroshi <yokota@netlab.is.tsukuba.ac.jp>
10081 W:      http://www.netlab.is.tsukuba.ac.jp/~yokota/izumi/ninja/
10082 S:      Maintained
10083 F:      Documentation/scsi/NinjaSCSI.txt
10084 F:      drivers/scsi/nsp32*
10085
10086 NIOS2 ARCHITECTURE
10087 M:      Ley Foon Tan <lftan@altera.com>
10088 L:      nios2-dev@lists.rocketboards.org (moderated for non-subscribers)
10089 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lftan/nios2.git
10090 S:      Maintained
10091 F:      arch/nios2/
10092
10093 NOHZ, DYNTICKS SUPPORT
10094 M:      Frederic Weisbecker <fweisbec@gmail.com>
10095 M:      Thomas Gleixner <tglx@linutronix.de>
10096 M:      Ingo Molnar <mingo@kernel.org>
10097 L:      linux-kernel@vger.kernel.org
10098 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/nohz
10099 S:      Maintained
10100 F:      kernel/time/tick*.*
10101 F:      include/linux/tick.h
10102 F:      include/linux/sched/nohz.h
10103
10104 NOKIA N900 CAMERA SUPPORT (ET8EK8 SENSOR, AD5820 FOCUS)
10105 M:      Pavel Machek <pavel@ucw.cz>
10106 M:      Sakari Ailus <sakari.ailus@iki.fi>
10107 L:      linux-media@vger.kernel.org
10108 S:      Maintained
10109 F:      drivers/media/i2c/et8ek8
10110 F:      drivers/media/i2c/ad5820.c
10111
10112 NOKIA N900 POWER SUPPLY DRIVERS
10113 R:      Pali Rohár <pali.rohar@gmail.com>
10114 F:      include/linux/power/bq2415x_charger.h
10115 F:      include/linux/power/bq27xxx_battery.h
10116 F:      include/linux/power/isp1704_charger.h
10117 F:      drivers/power/supply/bq2415x_charger.c
10118 F:      drivers/power/supply/bq27xxx_battery.c
10119 F:      drivers/power/supply/bq27xxx_battery_i2c.c
10120 F:      drivers/power/supply/isp1704_charger.c
10121 F:      drivers/power/supply/rx51_battery.c
10122
10123 NTB AMD DRIVER
10124 M:      Shyam Sundar S K <Shyam-sundar.S-k@amd.com>
10125 L:      linux-ntb@googlegroups.com
10126 S:      Supported
10127 F:      drivers/ntb/hw/amd/
10128
10129 NTB DRIVER CORE
10130 M:      Jon Mason <jdmason@kudzu.us>
10131 M:      Dave Jiang <dave.jiang@intel.com>
10132 M:      Allen Hubbe <allenbh@gmail.com>
10133 L:      linux-ntb@googlegroups.com
10134 S:      Supported
10135 W:      https://github.com/jonmason/ntb/wiki
10136 T:      git git://github.com/jonmason/ntb.git
10137 F:      drivers/ntb/
10138 F:      drivers/net/ntb_netdev.c
10139 F:      include/linux/ntb.h
10140 F:      include/linux/ntb_transport.h
10141 F:      tools/testing/selftests/ntb/
10142
10143 NTB IDT DRIVER
10144 M:      Serge Semin <fancer.lancer@gmail.com>
10145 L:      linux-ntb@googlegroups.com
10146 S:      Supported
10147 F:      drivers/ntb/hw/idt/
10148
10149 NTB INTEL DRIVER
10150 M:      Dave Jiang <dave.jiang@intel.com>
10151 L:      linux-ntb@googlegroups.com
10152 S:      Supported
10153 W:      https://github.com/davejiang/linux/wiki
10154 T:      git https://github.com/davejiang/linux.git
10155 F:      drivers/ntb/hw/intel/
10156
10157 NTFS FILESYSTEM
10158 M:      Anton Altaparmakov <anton@tuxera.com>
10159 L:      linux-ntfs-dev@lists.sourceforge.net
10160 W:      http://www.tuxera.com/
10161 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/aia21/ntfs.git
10162 S:      Supported
10163 F:      Documentation/filesystems/ntfs.txt
10164 F:      fs/ntfs/
10165
10166 NUBUS SUBSYSTEM
10167 M:      Finn Thain <fthain@telegraphics.com.au>
10168 L:      linux-m68k@lists.linux-m68k.org
10169 S:      Maintained
10170 F:      arch/*/include/asm/nubus.h
10171 F:      drivers/nubus/
10172 F:      include/linux/nubus.h
10173 F:      include/uapi/linux/nubus.h
10174
10175 NVIDIA (rivafb and nvidiafb) FRAMEBUFFER DRIVER
10176 M:      Antonino Daplas <adaplas@gmail.com>
10177 L:      linux-fbdev@vger.kernel.org
10178 S:      Maintained
10179 F:      drivers/video/fbdev/riva/
10180 F:      drivers/video/fbdev/nvidia/
10181
10182 NVM EXPRESS DRIVER
10183 M:      Keith Busch <keith.busch@intel.com>
10184 M:      Jens Axboe <axboe@fb.com>
10185 M:      Christoph Hellwig <hch@lst.de>
10186 M:      Sagi Grimberg <sagi@grimberg.me>
10187 L:      linux-nvme@lists.infradead.org
10188 T:      git://git.infradead.org/nvme.git
10189 W:      http://git.infradead.org/nvme.git
10190 S:      Supported
10191 F:      drivers/nvme/host/
10192 F:      include/linux/nvme.h
10193 F:      include/uapi/linux/nvme_ioctl.h
10194
10195 NVM EXPRESS FC TRANSPORT DRIVERS
10196 M:      James Smart <james.smart@broadcom.com>
10197 L:      linux-nvme@lists.infradead.org
10198 S:      Supported
10199 F:      include/linux/nvme-fc.h
10200 F:      include/linux/nvme-fc-driver.h
10201 F:      drivers/nvme/host/fc.c
10202 F:      drivers/nvme/target/fc.c
10203 F:      drivers/nvme/target/fcloop.c
10204
10205 NVM EXPRESS TARGET DRIVER
10206 M:      Christoph Hellwig <hch@lst.de>
10207 M:      Sagi Grimberg <sagi@grimberg.me>
10208 L:      linux-nvme@lists.infradead.org
10209 T:      git://git.infradead.org/nvme.git
10210 W:      http://git.infradead.org/nvme.git
10211 S:      Supported
10212 F:      drivers/nvme/target/
10213
10214 NVMEM FRAMEWORK
10215 M:      Srinivas Kandagatla <srinivas.kandagatla@linaro.org>
10216 S:      Maintained
10217 F:      drivers/nvmem/
10218 F:      Documentation/devicetree/bindings/nvmem/
10219 F:      Documentation/ABI/stable/sysfs-bus-nvmem
10220 F:      include/linux/nvmem-consumer.h
10221 F:      include/linux/nvmem-provider.h
10222
10223 NXP SGTL5000 DRIVER
10224 M:      Fabio Estevam <fabio.estevam@nxp.com>
10225 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
10226 S:      Maintained
10227 F:      Documentation/devicetree/bindings/sound/sgtl5000.txt
10228 F:      sound/soc/codecs/sgtl5000*
10229
10230 NXP TDA998X DRM DRIVER
10231 M:      Russell King <linux@armlinux.org.uk>
10232 S:      Supported
10233 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-tda998x-devel
10234 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-tda998x-fixes
10235 F:      drivers/gpu/drm/i2c/tda998x_drv.c
10236 F:      include/drm/i2c/tda998x.h
10237
10238 NXP TFA9879 DRIVER
10239 M:      Peter Rosin <peda@axentia.se>
10240 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
10241 S:      Maintained
10242 F:      Documentation/devicetree/bindings/sound/tfa9879.txt
10243 F:      sound/soc/codecs/tfa9879*
10244
10245 NXP-NCI NFC DRIVER
10246 M:      Clément Perrochaud <clement.perrochaud@effinnov.com>
10247 R:      Charles Gorand <charles.gorand@effinnov.com>
10248 L:      linux-nfc@lists.01.org (moderated for non-subscribers)
10249 S:      Supported
10250 F:      drivers/nfc/nxp-nci
10251
10252 OBJTOOL
10253 M:      Josh Poimboeuf <jpoimboe@redhat.com>
10254 M:      Peter Zijlstra <peterz@infradead.org>
10255 S:      Supported
10256 F:      tools/objtool/
10257
10258 OCXL (Open Coherent Accelerator Processor Interface OpenCAPI) DRIVER
10259 M:      Frederic Barrat <fbarrat@linux.vnet.ibm.com>
10260 M:      Andrew Donnellan <andrew.donnellan@au1.ibm.com>
10261 L:      linuxppc-dev@lists.ozlabs.org
10262 S:      Supported
10263 F:      arch/powerpc/platforms/powernv/ocxl.c
10264 F:      arch/powerpc/include/asm/pnv-ocxl.h
10265 F:      drivers/misc/ocxl/
10266 F:      include/misc/ocxl*
10267 F:      include/uapi/misc/ocxl.h
10268 F:      Documentation/accelerators/ocxl.rst
10269
10270 OMAP AUDIO SUPPORT
10271 M:      Peter Ujfalusi <peter.ujfalusi@ti.com>
10272 M:      Jarkko Nikula <jarkko.nikula@bitmer.com>
10273 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
10274 L:      linux-omap@vger.kernel.org
10275 S:      Maintained
10276 F:      sound/soc/omap/
10277
10278 OMAP CLOCK FRAMEWORK SUPPORT
10279 M:      Paul Walmsley <paul@pwsan.com>
10280 L:      linux-omap@vger.kernel.org
10281 S:      Maintained
10282 F:      arch/arm/*omap*/*clock*
10283
10284 OMAP DEVICE TREE SUPPORT
10285 M:      Benoît Cousson <bcousson@baylibre.com>
10286 M:      Tony Lindgren <tony@atomide.com>
10287 L:      linux-omap@vger.kernel.org
10288 L:      devicetree@vger.kernel.org
10289 S:      Maintained
10290 F:      arch/arm/boot/dts/*omap*
10291 F:      arch/arm/boot/dts/*am3*
10292 F:      arch/arm/boot/dts/*am4*
10293 F:      arch/arm/boot/dts/*am5*
10294 F:      arch/arm/boot/dts/*dra7*
10295
10296 OMAP DISPLAY SUBSYSTEM and FRAMEBUFFER SUPPORT (DSS2)
10297 L:      linux-omap@vger.kernel.org
10298 L:      linux-fbdev@vger.kernel.org
10299 S:      Orphan
10300 F:      drivers/video/fbdev/omap2/
10301 F:      Documentation/arm/OMAP/DSS
10302
10303 OMAP FRAMEBUFFER SUPPORT
10304 L:      linux-fbdev@vger.kernel.org
10305 L:      linux-omap@vger.kernel.org
10306 S:      Orphan
10307 F:      drivers/video/fbdev/omap/
10308
10309 OMAP GENERAL PURPOSE MEMORY CONTROLLER SUPPORT
10310 M:      Roger Quadros <rogerq@ti.com>
10311 M:      Tony Lindgren <tony@atomide.com>
10312 L:      linux-omap@vger.kernel.org
10313 S:      Maintained
10314 F:      drivers/memory/omap-gpmc.c
10315 F:      arch/arm/mach-omap2/*gpmc*
10316
10317 OMAP GPIO DRIVER
10318 M:      Grygorii Strashko <grygorii.strashko@ti.com>
10319 M:      Santosh Shilimkar <ssantosh@kernel.org>
10320 M:      Kevin Hilman <khilman@kernel.org>
10321 L:      linux-omap@vger.kernel.org
10322 S:      Maintained
10323 F:      Documentation/devicetree/bindings/gpio/gpio-omap.txt
10324 F:      drivers/gpio/gpio-omap.c
10325
10326 OMAP HARDWARE SPINLOCK SUPPORT
10327 M:      Ohad Ben-Cohen <ohad@wizery.com>
10328 L:      linux-omap@vger.kernel.org
10329 S:      Maintained
10330 F:      drivers/hwspinlock/omap_hwspinlock.c
10331
10332 OMAP HS MMC SUPPORT
10333 L:      linux-mmc@vger.kernel.org
10334 L:      linux-omap@vger.kernel.org
10335 S:      Orphan
10336 F:      drivers/mmc/host/omap_hsmmc.c
10337
10338 OMAP HWMOD DATA
10339 M:      Paul Walmsley <paul@pwsan.com>
10340 L:      linux-omap@vger.kernel.org
10341 S:      Maintained
10342 F:      arch/arm/mach-omap2/omap_hwmod*data*
10343
10344 OMAP HWMOD DATA FOR OMAP4-BASED DEVICES
10345 M:      Benoît Cousson <bcousson@baylibre.com>
10346 L:      linux-omap@vger.kernel.org
10347 S:      Maintained
10348 F:      arch/arm/mach-omap2/omap_hwmod_44xx_data.c
10349
10350 OMAP HWMOD SUPPORT
10351 M:      Benoît Cousson <bcousson@baylibre.com>
10352 M:      Paul Walmsley <paul@pwsan.com>
10353 L:      linux-omap@vger.kernel.org
10354 S:      Maintained
10355 F:      arch/arm/mach-omap2/omap_hwmod.*
10356
10357 OMAP IMAGING SUBSYSTEM (OMAP3 ISP and OMAP4 ISS)
10358 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
10359 L:      linux-media@vger.kernel.org
10360 S:      Maintained
10361 F:      Documentation/devicetree/bindings/media/ti,omap3isp.txt
10362 F:      drivers/media/platform/omap3isp/
10363 F:      drivers/staging/media/omap4iss/
10364
10365 OMAP MMC SUPPORT
10366 M:      Jarkko Lavinen <jarkko.lavinen@nokia.com>
10367 L:      linux-omap@vger.kernel.org
10368 S:      Maintained
10369 F:      drivers/mmc/host/omap.c
10370
10371 OMAP POWER MANAGEMENT SUPPORT
10372 M:      Kevin Hilman <khilman@kernel.org>
10373 L:      linux-omap@vger.kernel.org
10374 S:      Maintained
10375 F:      arch/arm/*omap*/*pm*
10376 F:      drivers/cpufreq/omap-cpufreq.c
10377
10378 OMAP POWERDOMAIN SOC ADAPTATION LAYER SUPPORT
10379 M:      Rajendra Nayak <rnayak@codeaurora.org>
10380 M:      Paul Walmsley <paul@pwsan.com>
10381 L:      linux-omap@vger.kernel.org
10382 S:      Maintained
10383 F:      arch/arm/mach-omap2/prm*
10384
10385 OMAP RANDOM NUMBER GENERATOR SUPPORT
10386 M:      Deepak Saxena <dsaxena@plexity.net>
10387 S:      Maintained
10388 F:      drivers/char/hw_random/omap-rng.c
10389
10390 OMAP USB SUPPORT
10391 L:      linux-usb@vger.kernel.org
10392 L:      linux-omap@vger.kernel.org
10393 S:      Orphan
10394 F:      drivers/usb/*/*omap*
10395 F:      arch/arm/*omap*/usb*
10396
10397 OMAP/NEWFLOW NANOBONE MACHINE SUPPORT
10398 M:      Mark Jackson <mpfj@newflow.co.uk>
10399 L:      linux-omap@vger.kernel.org
10400 S:      Maintained
10401 F:      arch/arm/boot/dts/am335x-nano.dts
10402
10403 OMAP1 SUPPORT
10404 M:      Aaro Koskinen <aaro.koskinen@iki.fi>
10405 M:      Tony Lindgren <tony@atomide.com>
10406 L:      linux-omap@vger.kernel.org
10407 Q:      http://patchwork.kernel.org/project/linux-omap/list/
10408 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap.git
10409 S:      Maintained
10410 F:      arch/arm/mach-omap1/
10411 F:      arch/arm/plat-omap/
10412 F:      arch/arm/configs/omap1_defconfig
10413 F:      drivers/i2c/busses/i2c-omap.c
10414 F:      include/linux/platform_data/i2c-omap.h
10415
10416 OMAP2+ SUPPORT
10417 M:      Tony Lindgren <tony@atomide.com>
10418 L:      linux-omap@vger.kernel.org
10419 W:      http://www.muru.com/linux/omap/
10420 W:      http://linux.omap.com/
10421 Q:      http://patchwork.kernel.org/project/linux-omap/list/
10422 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap.git
10423 S:      Maintained
10424 F:      arch/arm/mach-omap2/
10425 F:      arch/arm/plat-omap/
10426 F:      arch/arm/configs/omap2plus_defconfig
10427 F:      drivers/i2c/busses/i2c-omap.c
10428 F:      drivers/irqchip/irq-omap-intc.c
10429 F:      drivers/mfd/*omap*.c
10430 F:      drivers/mfd/menelaus.c
10431 F:      drivers/mfd/palmas.c
10432 F:      drivers/mfd/tps65217.c
10433 F:      drivers/mfd/tps65218.c
10434 F:      drivers/mfd/tps65910.c
10435 F:      drivers/mfd/twl-core.[ch]
10436 F:      drivers/mfd/twl4030*.c
10437 F:      drivers/mfd/twl6030*.c
10438 F:      drivers/mfd/twl6040*.c
10439 F:      drivers/regulator/palmas-regulator*.c
10440 F:      drivers/regulator/pbias-regulator.c
10441 F:      drivers/regulator/tps65217-regulator.c
10442 F:      drivers/regulator/tps65218-regulator.c
10443 F:      drivers/regulator/tps65910-regulator.c
10444 F:      drivers/regulator/twl-regulator.c
10445 F:      drivers/regulator/twl6030-regulator.c
10446 F:      include/linux/platform_data/i2c-omap.h
10447
10448 ONION OMEGA2+ BOARD
10449 M:      Harvey Hunt <harveyhuntnexus@gmail.com>
10450 L:      linux-mips@linux-mips.org
10451 S:      Maintained
10452 F:      arch/mips/boot/dts/ralink/omega2p.dts
10453
10454 OMFS FILESYSTEM
10455 M:      Bob Copeland <me@bobcopeland.com>
10456 L:      linux-karma-devel@lists.sourceforge.net
10457 S:      Maintained
10458 F:      Documentation/filesystems/omfs.txt
10459 F:      fs/omfs/
10460
10461 OMNIKEY CARDMAN 4000 DRIVER
10462 M:      Harald Welte <laforge@gnumonks.org>
10463 S:      Maintained
10464 F:      drivers/char/pcmcia/cm4000_cs.c
10465 F:      include/linux/cm4000_cs.h
10466 F:      include/uapi/linux/cm4000_cs.h
10467
10468 OMNIKEY CARDMAN 4040 DRIVER
10469 M:      Harald Welte <laforge@gnumonks.org>
10470 S:      Maintained
10471 F:      drivers/char/pcmcia/cm4040_cs.*
10472
10473 OMNIVISION OV13858 SENSOR DRIVER
10474 M:      Sakari Ailus <sakari.ailus@linux.intel.com>
10475 L:      linux-media@vger.kernel.org
10476 T:      git git://linuxtv.org/media_tree.git
10477 S:      Maintained
10478 F:      drivers/media/i2c/ov13858.c
10479
10480 OMNIVISION OV2685 SENSOR DRIVER
10481 M:      Shunqian Zheng <zhengsq@rock-chips.com>
10482 L:      linux-media@vger.kernel.org
10483 T:      git git://linuxtv.org/media_tree.git
10484 S:      Maintained
10485 F:      drivers/media/i2c/ov2685.c
10486
10487 OMNIVISION OV5640 SENSOR DRIVER
10488 M:      Steve Longerbeam <slongerbeam@gmail.com>
10489 L:      linux-media@vger.kernel.org
10490 T:      git git://linuxtv.org/media_tree.git
10491 S:      Maintained
10492 F:      drivers/media/i2c/ov5640.c
10493
10494 OMNIVISION OV5647 SENSOR DRIVER
10495 M:      Luis Oliveira <lolivei@synopsys.com>
10496 L:      linux-media@vger.kernel.org
10497 T:      git git://linuxtv.org/media_tree.git
10498 S:      Maintained
10499 F:      drivers/media/i2c/ov5647.c
10500
10501 OMNIVISION OV5695 SENSOR DRIVER
10502 M:      Shunqian Zheng <zhengsq@rock-chips.com>
10503 L:      linux-media@vger.kernel.org
10504 T:      git git://linuxtv.org/media_tree.git
10505 S:      Maintained
10506 F:      drivers/media/i2c/ov5695.c
10507
10508 OMNIVISION OV7670 SENSOR DRIVER
10509 M:      Jonathan Corbet <corbet@lwn.net>
10510 L:      linux-media@vger.kernel.org
10511 T:      git git://linuxtv.org/media_tree.git
10512 S:      Maintained
10513 F:      drivers/media/i2c/ov7670.c
10514 F:      Documentation/devicetree/bindings/media/i2c/ov7670.txt
10515
10516 OMNIVISION OV772x SENSOR DRIVER
10517 M:      Jacopo Mondi <jacopo@jmondi.org>
10518 L:      linux-media@vger.kernel.org
10519 T:      git git://linuxtv.org/media_tree.git
10520 S:      Odd fixes
10521 F:      drivers/media/i2c/ov772x.c
10522 F:      include/media/i2c/ov772x.h
10523 F:      Documentation/devicetree/bindings/media/i2c/ov772x.txt
10524
10525 OMNIVISION OV7740 SENSOR DRIVER
10526 M:      Wenyou Yang <wenyou.yang@microchip.com>
10527 L:      linux-media@vger.kernel.org
10528 T:      git git://linuxtv.org/media_tree.git
10529 S:      Maintained
10530 F:      drivers/media/i2c/ov7740.c
10531 F:      Documentation/devicetree/bindings/media/i2c/ov7740.txt
10532
10533 OMNIVISION OV9650 SENSOR DRIVER
10534 M:      Sakari Ailus <sakari.ailus@linux.intel.com>
10535 R:      Akinobu Mita <akinobu.mita@gmail.com>
10536 R:      Sylwester Nawrocki <s.nawrocki@samsung.com>
10537 L:      linux-media@vger.kernel.org
10538 T:      git git://linuxtv.org/media_tree.git
10539 S:      Maintained
10540 F:      drivers/media/i2c/ov9650.c
10541 F:      Documentation/devicetree/bindings/media/i2c/ov9650.txt
10542
10543 ONENAND FLASH DRIVER
10544 M:      Kyungmin Park <kyungmin.park@samsung.com>
10545 L:      linux-mtd@lists.infradead.org
10546 S:      Maintained
10547 F:      drivers/mtd/nand/onenand/
10548 F:      include/linux/mtd/onenand*.h
10549
10550 ONSTREAM SCSI TAPE DRIVER
10551 M:      Willem Riede <osst@riede.org>
10552 L:      osst-users@lists.sourceforge.net
10553 L:      linux-scsi@vger.kernel.org
10554 S:      Maintained
10555 F:      Documentation/scsi/osst.txt
10556 F:      drivers/scsi/osst.*
10557 F:      drivers/scsi/osst_*.h
10558 F:      drivers/scsi/st.h
10559
10560 OP-TEE DRIVER
10561 M:      Jens Wiklander <jens.wiklander@linaro.org>
10562 S:      Maintained
10563 F:      drivers/tee/optee/
10564
10565 OPA-VNIC DRIVER
10566 M:      Dennis Dalessandro <dennis.dalessandro@intel.com>
10567 M:      Niranjana Vishwanathapura <niranjana.vishwanathapura@intel.com>
10568 L:      linux-rdma@vger.kernel.org
10569 S:      Supported
10570 F:      drivers/infiniband/ulp/opa_vnic
10571
10572 OPEN FIRMWARE AND DEVICE TREE OVERLAYS
10573 M:      Pantelis Antoniou <pantelis.antoniou@konsulko.com>
10574 M:      Frank Rowand <frowand.list@gmail.com>
10575 L:      devicetree@vger.kernel.org
10576 S:      Maintained
10577 F:      Documentation/devicetree/dynamic-resolution-notes.txt
10578 F:      Documentation/devicetree/overlay-notes.txt
10579 F:      drivers/of/overlay.c
10580 F:      drivers/of/resolver.c
10581 K:      of_overlay_notifier_
10582
10583 OPEN FIRMWARE AND FLATTENED DEVICE TREE
10584 M:      Rob Herring <robh+dt@kernel.org>
10585 M:      Frank Rowand <frowand.list@gmail.com>
10586 L:      devicetree@vger.kernel.org
10587 W:      http://www.devicetree.org/
10588 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux.git
10589 S:      Maintained
10590 F:      drivers/of/
10591 F:      include/linux/of*.h
10592 F:      scripts/dtc/
10593 F:      Documentation/ABI/testing/sysfs-firmware-ofw
10594
10595 OPEN FIRMWARE AND FLATTENED DEVICE TREE BINDINGS
10596 M:      Rob Herring <robh+dt@kernel.org>
10597 M:      Mark Rutland <mark.rutland@arm.com>
10598 L:      devicetree@vger.kernel.org
10599 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux.git
10600 Q:      http://patchwork.ozlabs.org/project/devicetree-bindings/list/
10601 S:      Maintained
10602 F:      Documentation/devicetree/
10603 F:      arch/*/boot/dts/
10604 F:      include/dt-bindings/
10605
10606 OPENCORES I2C BUS DRIVER
10607 M:      Peter Korsgaard <jacmet@sunsite.dk>
10608 L:      linux-i2c@vger.kernel.org
10609 S:      Maintained
10610 F:      Documentation/i2c/busses/i2c-ocores
10611 F:      drivers/i2c/busses/i2c-ocores.c
10612
10613 OPENRISC ARCHITECTURE
10614 M:      Jonas Bonn <jonas@southpole.se>
10615 M:      Stefan Kristiansson <stefan.kristiansson@saunalahti.fi>
10616 M:      Stafford Horne <shorne@gmail.com>
10617 T:      git git://github.com/openrisc/linux.git
10618 L:      openrisc@lists.librecores.org
10619 W:      http://openrisc.io
10620 S:      Maintained
10621 F:      Documentation/devicetree/bindings/openrisc/
10622 F:      Documentation/openrisc/
10623 F:      arch/openrisc/
10624 F:      drivers/irqchip/irq-ompic.c
10625 F:      drivers/irqchip/irq-or1k-*
10626
10627 OPENVSWITCH
10628 M:      Pravin B Shelar <pshelar@ovn.org>
10629 L:      netdev@vger.kernel.org
10630 L:      dev@openvswitch.org
10631 W:      http://openvswitch.org
10632 S:      Maintained
10633 F:      net/openvswitch/
10634 F:      include/uapi/linux/openvswitch.h
10635
10636 OPERATING PERFORMANCE POINTS (OPP)
10637 M:      Viresh Kumar <vireshk@kernel.org>
10638 M:      Nishanth Menon <nm@ti.com>
10639 M:      Stephen Boyd <sboyd@kernel.org>
10640 L:      linux-pm@vger.kernel.org
10641 S:      Maintained
10642 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/vireshk/pm.git
10643 F:      drivers/opp/
10644 F:      include/linux/pm_opp.h
10645 F:      Documentation/power/opp.txt
10646 F:      Documentation/devicetree/bindings/opp/
10647
10648 OPL4 DRIVER
10649 M:      Clemens Ladisch <clemens@ladisch.de>
10650 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
10651 T:      git git://git.alsa-project.org/alsa-kernel.git
10652 S:      Maintained
10653 F:      sound/drivers/opl4/
10654
10655 OPROFILE
10656 M:      Robert Richter <rric@kernel.org>
10657 L:      oprofile-list@lists.sf.net
10658 S:      Maintained
10659 F:      arch/*/include/asm/oprofile*.h
10660 F:      arch/*/oprofile/
10661 F:      drivers/oprofile/
10662 F:      include/linux/oprofile.h
10663
10664 ORACLE CLUSTER FILESYSTEM 2 (OCFS2)
10665 M:      Mark Fasheh <mark@fasheh.com>
10666 M:      Joel Becker <jlbec@evilplan.org>
10667 L:      ocfs2-devel@oss.oracle.com (moderated for non-subscribers)
10668 W:      http://ocfs2.wiki.kernel.org
10669 S:      Supported
10670 F:      Documentation/filesystems/ocfs2.txt
10671 F:      Documentation/filesystems/dlmfs.txt
10672 F:      fs/ocfs2/
10673
10674 ORANGEFS FILESYSTEM
10675 M:      Mike Marshall <hubcap@omnibond.com>
10676 R:      Martin Brandenburg <martin@omnibond.com>
10677 L:      devel@lists.orangefs.org
10678 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/hubcap/linux.git
10679 S:      Supported
10680 F:      fs/orangefs/
10681 F:      Documentation/filesystems/orangefs.txt
10682
10683 ORINOCO DRIVER
10684 L:      linux-wireless@vger.kernel.org
10685 W:      http://wireless.kernel.org/en/users/Drivers/orinoco
10686 W:      http://www.nongnu.org/orinoco/
10687 S:      Orphan
10688 F:      drivers/net/wireless/intersil/orinoco/
10689
10690 OSD LIBRARY and FILESYSTEM
10691 M:      Boaz Harrosh <ooo@electrozaur.com>
10692 S:      Maintained
10693 F:      drivers/scsi/osd/
10694 F:      include/scsi/osd_*
10695 F:      fs/exofs/
10696
10697 OV2659 OMNIVISION SENSOR DRIVER
10698 M:      "Lad, Prabhakar" <prabhakar.csengg@gmail.com>
10699 L:      linux-media@vger.kernel.org
10700 W:      https://linuxtv.org
10701 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
10702 T:      git git://linuxtv.org/mhadli/v4l-dvb-davinci_devices.git
10703 S:      Maintained
10704 F:      drivers/media/i2c/ov2659.c
10705 F:      include/media/i2c/ov2659.h
10706
10707 OVERLAY FILESYSTEM
10708 M:      Miklos Szeredi <miklos@szeredi.hu>
10709 L:      linux-unionfs@vger.kernel.org
10710 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mszeredi/vfs.git
10711 S:      Supported
10712 F:      fs/overlayfs/
10713 F:      Documentation/filesystems/overlayfs.txt
10714
10715 P54 WIRELESS DRIVER
10716 M:      Christian Lamparter <chunkeey@googlemail.com>
10717 L:      linux-wireless@vger.kernel.org
10718 W:      http://wireless.kernel.org/en/users/Drivers/p54
10719 S:      Maintained
10720 F:      drivers/net/wireless/intersil/p54/
10721
10722 PA SEMI ETHERNET DRIVER
10723 L:      netdev@vger.kernel.org
10724 S:      Orphan
10725 F:      drivers/net/ethernet/pasemi/*
10726
10727 PA SEMI SMBUS DRIVER
10728 L:      linux-i2c@vger.kernel.org
10729 S:      Orphan
10730 F:      drivers/i2c/busses/i2c-pasemi.c
10731
10732 PADATA PARALLEL EXECUTION MECHANISM
10733 M:      Steffen Klassert <steffen.klassert@secunet.com>
10734 L:      linux-crypto@vger.kernel.org
10735 S:      Maintained
10736 F:      kernel/padata.c
10737 F:      include/linux/padata.h
10738 F:      Documentation/padata.txt
10739
10740 PANASONIC LAPTOP ACPI EXTRAS DRIVER
10741 M:      Harald Welte <laforge@gnumonks.org>
10742 L:      platform-driver-x86@vger.kernel.org
10743 S:      Maintained
10744 F:      drivers/platform/x86/panasonic-laptop.c
10745
10746 PARALLEL LCD/KEYPAD PANEL DRIVER
10747 M:      Willy Tarreau <willy@haproxy.com>
10748 M:      Ksenija Stanojevic <ksenija.stanojevic@gmail.com>
10749 S:      Odd Fixes
10750 F:      Documentation/auxdisplay/lcd-panel-cgram.txt
10751 F:      drivers/misc/panel.c
10752
10753 PARALLEL PORT SUBSYSTEM
10754 M:      Sudip Mukherjee <sudipm.mukherjee@gmail.com>
10755 M:      Sudip Mukherjee <sudip.mukherjee@codethink.co.uk>
10756 L:      linux-parport@lists.infradead.org (subscribers-only)
10757 S:      Maintained
10758 F:      drivers/parport/
10759 F:      include/linux/parport*.h
10760 F:      drivers/char/ppdev.c
10761 F:      include/uapi/linux/ppdev.h
10762 F:      Documentation/parport*.txt
10763
10764 PARAVIRT_OPS INTERFACE
10765 M:      Juergen Gross <jgross@suse.com>
10766 M:      Alok Kataria <akataria@vmware.com>
10767 L:      virtualization@lists.linux-foundation.org
10768 S:      Supported
10769 F:      Documentation/virtual/paravirt_ops.txt
10770 F:      arch/*/kernel/paravirt*
10771 F:      arch/*/include/asm/paravirt*.h
10772 F:      include/linux/hypervisor.h
10773
10774 PARIDE DRIVERS FOR PARALLEL PORT IDE DEVICES
10775 M:      Tim Waugh <tim@cyberelk.net>
10776 L:      linux-parport@lists.infradead.org (subscribers-only)
10777 S:      Maintained
10778 F:      Documentation/blockdev/paride.txt
10779 F:      drivers/block/paride/
10780
10781 PARISC ARCHITECTURE
10782 M:      "James E.J. Bottomley" <jejb@parisc-linux.org>
10783 M:      Helge Deller <deller@gmx.de>
10784 L:      linux-parisc@vger.kernel.org
10785 W:      http://www.parisc-linux.org/
10786 Q:      http://patchwork.kernel.org/project/linux-parisc/list/
10787 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jejb/parisc-2.6.git
10788 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/deller/parisc-linux.git
10789 S:      Maintained
10790 F:      arch/parisc/
10791 F:      Documentation/parisc/
10792 F:      drivers/parisc/
10793 F:      drivers/char/agp/parisc-agp.c
10794 F:      drivers/input/serio/gscps2.c
10795 F:      drivers/parport/parport_gsc.*
10796 F:      drivers/tty/serial/8250/8250_gsc.c
10797 F:      drivers/video/fbdev/sti*
10798 F:      drivers/video/console/sti*
10799 F:      drivers/video/logo/logo_parisc*
10800
10801 PARMAN
10802 M:      Jiri Pirko <jiri@mellanox.com>
10803 L:      netdev@vger.kernel.org
10804 S:      Supported
10805 F:      lib/parman.c
10806 F:      lib/test_parman.c
10807 F:      include/linux/parman.h
10808
10809 PC87360 HARDWARE MONITORING DRIVER
10810 M:      Jim Cromie <jim.cromie@gmail.com>
10811 L:      linux-hwmon@vger.kernel.org
10812 S:      Maintained
10813 F:      Documentation/hwmon/pc87360
10814 F:      drivers/hwmon/pc87360.c
10815
10816 PC8736x GPIO DRIVER
10817 M:      Jim Cromie <jim.cromie@gmail.com>
10818 S:      Maintained
10819 F:      drivers/char/pc8736x_gpio.c
10820
10821 PC87427 HARDWARE MONITORING DRIVER
10822 M:      Jean Delvare <jdelvare@suse.com>
10823 L:      linux-hwmon@vger.kernel.org
10824 S:      Maintained
10825 F:      Documentation/hwmon/pc87427
10826 F:      drivers/hwmon/pc87427.c
10827
10828 PCA9532 LED DRIVER
10829 M:      Riku Voipio <riku.voipio@iki.fi>
10830 S:      Maintained
10831 F:      drivers/leds/leds-pca9532.c
10832 F:      include/linux/leds-pca9532.h
10833
10834 PCA9541 I2C BUS MASTER SELECTOR DRIVER
10835 M:      Guenter Roeck <linux@roeck-us.net>
10836 L:      linux-i2c@vger.kernel.org
10837 S:      Maintained
10838 F:      drivers/i2c/muxes/i2c-mux-pca9541.c
10839
10840 PCDP - PRIMARY CONSOLE AND DEBUG PORT
10841 M:      Khalid Aziz <khalid@gonehiking.org>
10842 S:      Maintained
10843 F:      drivers/firmware/pcdp.*
10844
10845 PCI DRIVER FOR AARDVARK (Marvell Armada 3700)
10846 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
10847 L:      linux-pci@vger.kernel.org
10848 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10849 S:      Maintained
10850 F:      Documentation/devicetree/bindings/pci/aardvark-pci.txt
10851 F:      drivers/pci/controller/pci-aardvark.c
10852
10853 PCI DRIVER FOR ALTERA PCIE IP
10854 M:      Ley Foon Tan <lftan@altera.com>
10855 L:      rfi@lists.rocketboards.org (moderated for non-subscribers)
10856 L:      linux-pci@vger.kernel.org
10857 S:      Supported
10858 F:      Documentation/devicetree/bindings/pci/altera-pcie.txt
10859 F:      drivers/pci/controller/pcie-altera.c
10860
10861 PCI DRIVER FOR APPLIEDMICRO XGENE
10862 M:      Tanmay Inamdar <tinamdar@apm.com>
10863 L:      linux-pci@vger.kernel.org
10864 L:      linux-arm-kernel@lists.infradead.org
10865 S:      Maintained
10866 F:      Documentation/devicetree/bindings/pci/xgene-pci.txt
10867 F:      drivers/pci/controller/pci-xgene.c
10868
10869 PCI DRIVER FOR ARM VERSATILE PLATFORM
10870 M:      Rob Herring <robh@kernel.org>
10871 L:      linux-pci@vger.kernel.org
10872 L:      linux-arm-kernel@lists.infradead.org
10873 S:      Maintained
10874 F:      Documentation/devicetree/bindings/pci/versatile.txt
10875 F:      drivers/pci/controller/pci-versatile.c
10876
10877 PCI DRIVER FOR ARMADA 8K
10878 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
10879 L:      linux-pci@vger.kernel.org
10880 L:      linux-arm-kernel@lists.infradead.org
10881 S:      Maintained
10882 F:      Documentation/devicetree/bindings/pci/pci-armada8k.txt
10883 F:      drivers/pci/controller/dwc/pcie-armada8k.c
10884
10885 PCI DRIVER FOR CADENCE PCIE IP
10886 M:      Alan Douglas <adouglas@cadence.com>
10887 L:      linux-pci@vger.kernel.org
10888 S:      Maintained
10889 F:      Documentation/devicetree/bindings/pci/cdns,*.txt
10890 F:      drivers/pci/controller/pcie-cadence*
10891
10892 PCI DRIVER FOR FREESCALE LAYERSCAPE
10893 M:      Minghuan Lian <minghuan.Lian@nxp.com>
10894 M:      Mingkai Hu <mingkai.hu@nxp.com>
10895 M:      Roy Zang <roy.zang@nxp.com>
10896 L:      linuxppc-dev@lists.ozlabs.org
10897 L:      linux-pci@vger.kernel.org
10898 L:      linux-arm-kernel@lists.infradead.org
10899 S:      Maintained
10900 F:      drivers/pci/controller/dwc/*layerscape*
10901
10902 PCI DRIVER FOR GENERIC OF HOSTS
10903 M:      Will Deacon <will.deacon@arm.com>
10904 L:      linux-pci@vger.kernel.org
10905 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10906 S:      Maintained
10907 F:      Documentation/devicetree/bindings/pci/host-generic-pci.txt
10908 F:      drivers/pci/controller/pci-host-common.c
10909 F:      drivers/pci/controller/pci-host-generic.c
10910
10911 PCI DRIVER FOR IMX6
10912 M:      Richard Zhu <hongxing.zhu@nxp.com>
10913 M:      Lucas Stach <l.stach@pengutronix.de>
10914 L:      linux-pci@vger.kernel.org
10915 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10916 S:      Maintained
10917 F:      Documentation/devicetree/bindings/pci/fsl,imx6q-pcie.txt
10918 F:      drivers/pci/controller/dwc/*imx6*
10919
10920 PCI DRIVER FOR INTEL VOLUME MANAGEMENT DEVICE (VMD)
10921 M:      Keith Busch <keith.busch@intel.com>
10922 M:      Jonathan Derrick <jonathan.derrick@intel.com>
10923 L:      linux-pci@vger.kernel.org
10924 S:      Supported
10925 F:      drivers/pci/controller/vmd.c
10926
10927 PCI DRIVER FOR MICROSEMI SWITCHTEC
10928 M:      Kurt Schwemmer <kurt.schwemmer@microsemi.com>
10929 M:      Logan Gunthorpe <logang@deltatee.com>
10930 L:      linux-pci@vger.kernel.org
10931 S:      Maintained
10932 F:      Documentation/switchtec.txt
10933 F:      Documentation/ABI/testing/sysfs-class-switchtec
10934 F:      drivers/pci/switch/switchtec*
10935 F:      include/uapi/linux/switchtec_ioctl.h
10936 F:      include/linux/switchtec.h
10937 F:      drivers/ntb/hw/mscc/
10938
10939 PCI DRIVER FOR MVEBU (Marvell Armada 370 and Armada XP SOC support)
10940 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
10941 M:      Jason Cooper <jason@lakedaemon.net>
10942 L:      linux-pci@vger.kernel.org
10943 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10944 S:      Maintained
10945 F:      drivers/pci/controller/*mvebu*
10946
10947 PCI DRIVER FOR NVIDIA TEGRA
10948 M:      Thierry Reding <thierry.reding@gmail.com>
10949 L:      linux-tegra@vger.kernel.org
10950 L:      linux-pci@vger.kernel.org
10951 S:      Supported
10952 F:      Documentation/devicetree/bindings/pci/nvidia,tegra20-pcie.txt
10953 F:      drivers/pci/controller/pci-tegra.c
10954
10955 PCI DRIVER FOR RENESAS R-CAR
10956 M:      Simon Horman <horms@verge.net.au>
10957 L:      linux-pci@vger.kernel.org
10958 L:      linux-renesas-soc@vger.kernel.org
10959 S:      Maintained
10960 F:      drivers/pci/controller/*rcar*
10961
10962 PCI DRIVER FOR SAMSUNG EXYNOS
10963 M:      Jingoo Han <jingoohan1@gmail.com>
10964 L:      linux-pci@vger.kernel.org
10965 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10966 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
10967 S:      Maintained
10968 F:      drivers/pci/controller/dwc/pci-exynos.c
10969
10970 PCI DRIVER FOR SYNOPSYS DESIGNWARE
10971 M:      Jingoo Han <jingoohan1@gmail.com>
10972 M:      Joao Pinto <Joao.Pinto@synopsys.com>
10973 L:      linux-pci@vger.kernel.org
10974 S:      Maintained
10975 F:      Documentation/devicetree/bindings/pci/designware-pcie.txt
10976 F:      drivers/pci/controller/dwc/*designware*
10977
10978 PCI DRIVER FOR TI DRA7XX
10979 M:      Kishon Vijay Abraham I <kishon@ti.com>
10980 L:      linux-omap@vger.kernel.org
10981 L:      linux-pci@vger.kernel.org
10982 S:      Supported
10983 F:      Documentation/devicetree/bindings/pci/ti-pci.txt
10984 F:      drivers/pci/controller/dwc/pci-dra7xx.c
10985
10986 PCI DRIVER FOR TI KEYSTONE
10987 M:      Murali Karicheri <m-karicheri2@ti.com>
10988 L:      linux-pci@vger.kernel.org
10989 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10990 S:      Maintained
10991 F:      drivers/pci/controller/dwc/*keystone*
10992
10993 PCI ENDPOINT SUBSYSTEM
10994 M:      Kishon Vijay Abraham I <kishon@ti.com>
10995 M:      Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
10996 L:      linux-pci@vger.kernel.org
10997 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kishon/pci-endpoint.git
10998 S:      Supported
10999 F:      drivers/pci/endpoint/
11000 F:      drivers/misc/pci_endpoint_test.c
11001 F:      tools/pci/
11002
11003 PCI ENHANCED ERROR HANDLING (EEH) FOR POWERPC
11004 M:      Russell Currey <ruscur@russell.cc>
11005 L:      linuxppc-dev@lists.ozlabs.org
11006 S:      Supported
11007 F:      Documentation/powerpc/eeh-pci-error-recovery.txt
11008 F:      arch/powerpc/kernel/eeh*.c
11009 F:      arch/powerpc/platforms/*/eeh*.c
11010 F:      arch/powerpc/include/*/eeh*.h
11011
11012 PCI ERROR RECOVERY
11013 M:      Linas Vepstas <linasvepstas@gmail.com>
11014 L:      linux-pci@vger.kernel.org
11015 S:      Supported
11016 F:      Documentation/PCI/pci-error-recovery.txt
11017
11018 PCI MSI DRIVER FOR ALTERA MSI IP
11019 M:      Ley Foon Tan <lftan@altera.com>
11020 L:      rfi@lists.rocketboards.org (moderated for non-subscribers)
11021 L:      linux-pci@vger.kernel.org
11022 S:      Supported
11023 F:      Documentation/devicetree/bindings/pci/altera-pcie-msi.txt
11024 F:      drivers/pci/controller/pcie-altera-msi.c
11025
11026 PCI MSI DRIVER FOR APPLIEDMICRO XGENE
11027 M:      Duc Dang <dhdang@apm.com>
11028 L:      linux-pci@vger.kernel.org
11029 L:      linux-arm-kernel@lists.infradead.org
11030 S:      Maintained
11031 F:      Documentation/devicetree/bindings/pci/xgene-pci-msi.txt
11032 F:      drivers/pci/controller/pci-xgene-msi.c
11033
11034 PCI SUBSYSTEM
11035 M:      Bjorn Helgaas <bhelgaas@google.com>
11036 L:      linux-pci@vger.kernel.org
11037 Q:      http://patchwork.ozlabs.org/project/linux-pci/list/
11038 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/helgaas/pci.git
11039 S:      Supported
11040 F:      Documentation/devicetree/bindings/pci/
11041 F:      Documentation/PCI/
11042 F:      drivers/acpi/pci*
11043 F:      drivers/pci/
11044 F:      include/asm-generic/pci*
11045 F:      include/linux/pci*
11046 F:      include/linux/of_pci.h
11047 F:      include/uapi/linux/pci*
11048 F:      lib/pci*
11049 F:      arch/x86/pci/
11050 F:      arch/x86/kernel/quirks.c
11051
11052 PCI NATIVE HOST BRIDGE AND ENDPOINT DRIVERS
11053 M:      Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
11054 L:      linux-pci@vger.kernel.org
11055 Q:      http://patchwork.ozlabs.org/project/linux-pci/list/
11056 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lpieralisi/pci.git/
11057 S:      Supported
11058 F:      drivers/pci/controller/
11059
11060 PCIE DRIVER FOR AXIS ARTPEC
11061 M:      Jesper Nilsson <jesper.nilsson@axis.com>
11062 L:      linux-arm-kernel@axis.com
11063 L:      linux-pci@vger.kernel.org
11064 S:      Maintained
11065 F:      Documentation/devicetree/bindings/pci/axis,artpec*
11066 F:      drivers/pci/controller/dwc/*artpec*
11067
11068 PCIE DRIVER FOR CAVIUM THUNDERX
11069 M:      David Daney <david.daney@cavium.com>
11070 L:      linux-pci@vger.kernel.org
11071 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
11072 S:      Supported
11073 F:      Documentation/devicetree/bindings/pci/pci-thunder-*
11074 F:      drivers/pci/controller/pci-thunder-*
11075
11076 PCIE DRIVER FOR HISILICON
11077 M:      Zhou Wang <wangzhou1@hisilicon.com>
11078 L:      linux-pci@vger.kernel.org
11079 S:      Maintained
11080 F:      Documentation/devicetree/bindings/pci/hisilicon-pcie.txt
11081 F:      drivers/pci/controller/dwc/pcie-hisi.c
11082
11083 PCIE DRIVER FOR HISILICON KIRIN
11084 M:      Xiaowei Song <songxiaowei@hisilicon.com>
11085 M:      Binghui Wang <wangbinghui@hisilicon.com>
11086 L:      linux-pci@vger.kernel.org
11087 S:      Maintained
11088 F:      Documentation/devicetree/bindings/pci/kirin-pcie.txt
11089 F:      drivers/pci/controller/dwc/pcie-kirin.c
11090
11091 PCIE DRIVER FOR HISILICON STB
11092 M:      Jianguo Sun <sunjianguo1@huawei.com>
11093 M:      Shawn Guo <shawn.guo@linaro.org>
11094 L:      linux-pci@vger.kernel.org
11095 S:      Maintained
11096 F:      Documentation/devicetree/bindings/pci/hisilicon-histb-pcie.txt
11097 F:      drivers/pci/controller/dwc/pcie-histb.c
11098
11099 PCIE DRIVER FOR MEDIATEK
11100 M:      Ryder Lee <ryder.lee@mediatek.com>
11101 L:      linux-pci@vger.kernel.org
11102 L:      linux-mediatek@lists.infradead.org
11103 S:      Supported
11104 F:      Documentation/devicetree/bindings/pci/mediatek*
11105 F:      drivers/pci/controller/*mediatek*
11106
11107 PCIE DRIVER FOR QUALCOMM MSM
11108 M:      Stanimir Varbanov <svarbanov@mm-sol.com>
11109 L:      linux-pci@vger.kernel.org
11110 L:      linux-arm-msm@vger.kernel.org
11111 S:      Maintained
11112 F:      drivers/pci/controller/dwc/*qcom*
11113
11114 PCIE DRIVER FOR ROCKCHIP
11115 M:      Shawn Lin <shawn.lin@rock-chips.com>
11116 L:      linux-pci@vger.kernel.org
11117 L:      linux-rockchip@lists.infradead.org
11118 S:      Maintained
11119 F:      Documentation/devicetree/bindings/pci/rockchip-pcie*
11120 F:      drivers/pci/controller/pcie-rockchip*
11121
11122 PCI DRIVER FOR V3 SEMICONDUCTOR V360EPC
11123 M:      Linus Walleij <linus.walleij@linaro.org>
11124 L:      linux-pci@vger.kernel.org
11125 S:      Maintained
11126 F:      Documentation/devicetree/bindings/pci/v3-v360epc-pci.txt
11127 F:      drivers/pci/controller/pci-v3-semi.c
11128
11129 PCIE DRIVER FOR ST SPEAR13XX
11130 M:      Pratyush Anand <pratyush.anand@gmail.com>
11131 L:      linux-pci@vger.kernel.org
11132 S:      Maintained
11133 F:      drivers/pci/controller/dwc/*spear*
11134
11135 PCMCIA SUBSYSTEM
11136 M:      Dominik Brodowski <linux@dominikbrodowski.net>
11137 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/brodo/pcmcia.git
11138 S:      Odd Fixes
11139 F:      Documentation/pcmcia/
11140 F:      tools/pcmcia/
11141 F:      drivers/pcmcia/
11142 F:      include/pcmcia/
11143
11144 PCNET32 NETWORK DRIVER
11145 M:      Don Fry <pcnet32@frontier.com>
11146 L:      netdev@vger.kernel.org
11147 S:      Maintained
11148 F:      drivers/net/ethernet/amd/pcnet32.c
11149
11150 PCRYPT PARALLEL CRYPTO ENGINE
11151 M:      Steffen Klassert <steffen.klassert@secunet.com>
11152 L:      linux-crypto@vger.kernel.org
11153 S:      Maintained
11154 F:      crypto/pcrypt.c
11155 F:      include/crypto/pcrypt.h
11156
11157 PEAQ WMI HOTKEYS DRIVER
11158 M:      Hans de Goede <hdegoede@redhat.com>
11159 L:      platform-driver-x86@vger.kernel.org
11160 S:      Maintained
11161 F:      drivers/platform/x86/peaq-wmi.c
11162
11163 PER-CPU MEMORY ALLOCATOR
11164 M:      Tejun Heo <tj@kernel.org>
11165 M:      Christoph Lameter <cl@linux.com>
11166 M:      Dennis Zhou <dennisszhou@gmail.com>
11167 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/percpu.git
11168 S:      Maintained
11169 F:      include/linux/percpu*.h
11170 F:      mm/percpu*.c
11171 F:      arch/*/include/asm/percpu.h
11172
11173 PER-TASK DELAY ACCOUNTING
11174 M:      Balbir Singh <bsingharora@gmail.com>
11175 S:      Maintained
11176 F:      include/linux/delayacct.h
11177 F:      kernel/delayacct.c
11178
11179 PERFORMANCE EVENTS SUBSYSTEM
11180 M:      Peter Zijlstra <peterz@infradead.org>
11181 M:      Ingo Molnar <mingo@redhat.com>
11182 M:      Arnaldo Carvalho de Melo <acme@kernel.org>
11183 R:      Alexander Shishkin <alexander.shishkin@linux.intel.com>
11184 R:      Jiri Olsa <jolsa@redhat.com>
11185 R:      Namhyung Kim <namhyung@kernel.org>
11186 L:      linux-kernel@vger.kernel.org
11187 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git perf/core
11188 S:      Supported
11189 F:      kernel/events/*
11190 F:      include/linux/perf_event.h
11191 F:      include/uapi/linux/perf_event.h
11192 F:      arch/*/kernel/perf_event*.c
11193 F:      arch/*/kernel/*/perf_event*.c
11194 F:      arch/*/kernel/*/*/perf_event*.c
11195 F:      arch/*/include/asm/perf_event.h
11196 F:      arch/*/kernel/perf_callchain.c
11197 F:      arch/*/events/*
11198 F:      tools/perf/
11199
11200 PERSONALITY HANDLING
11201 M:      Christoph Hellwig <hch@infradead.org>
11202 L:      linux-abi-devel@lists.sourceforge.net
11203 S:      Maintained
11204 F:      include/linux/personality.h
11205 F:      include/uapi/linux/personality.h
11206
11207 PHONET PROTOCOL
11208 M:      Remi Denis-Courmont <courmisch@gmail.com>
11209 S:      Supported
11210 F:      Documentation/networking/phonet.txt
11211 F:      include/linux/phonet.h
11212 F:      include/net/phonet/
11213 F:      include/uapi/linux/phonet.h
11214 F:      net/phonet/
11215
11216 PHRAM MTD DRIVER
11217 M:      Joern Engel <joern@lazybastard.org>
11218 L:      linux-mtd@lists.infradead.org
11219 S:      Maintained
11220 F:      drivers/mtd/devices/phram.c
11221
11222 PICOLCD HID DRIVER
11223 M:      Bruno Prémont <bonbons@linux-vserver.org>
11224 L:      linux-input@vger.kernel.org
11225 S:      Maintained
11226 F:      drivers/hid/hid-picolcd*
11227
11228 PICOXCELL SUPPORT
11229 M:      Jamie Iles <jamie@jamieiles.com>
11230 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
11231 T:      git git://github.com/jamieiles/linux-2.6-ji.git
11232 S:      Supported
11233 F:      arch/arm/boot/dts/picoxcell*
11234 F:      arch/arm/mach-picoxcell/
11235 F:      drivers/crypto/picoxcell*
11236
11237 PIN CONTROL SUBSYSTEM
11238 M:      Linus Walleij <linus.walleij@linaro.org>
11239 L:      linux-gpio@vger.kernel.org
11240 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-pinctrl.git
11241 S:      Maintained
11242 F:      Documentation/devicetree/bindings/pinctrl/
11243 F:      Documentation/driver-api/pinctl.rst
11244 F:      drivers/pinctrl/
11245 F:      include/linux/pinctrl/
11246
11247 PIN CONTROLLER - ATMEL AT91
11248 M:      Jean-Christophe Plagniol-Villard <plagnioj@jcrosoft.com>
11249 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
11250 S:      Maintained
11251 F:      drivers/pinctrl/pinctrl-at91.*
11252
11253 PIN CONTROLLER - ATMEL AT91 PIO4
11254 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
11255 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
11256 L:      linux-gpio@vger.kernel.org
11257 S:      Supported
11258 F:      drivers/pinctrl/pinctrl-at91-pio4.*
11259
11260 PIN CONTROLLER - FREESCALE
11261 M:      Dong Aisheng <aisheng.dong@nxp.com>
11262 M:      Fabio Estevam <festevam@gmail.com>
11263 M:      Shawn Guo <shawnguo@kernel.org>
11264 M:      Stefan Agner <stefan@agner.ch>
11265 R:      Pengutronix Kernel Team <kernel@pengutronix.de>
11266 L:      linux-gpio@vger.kernel.org
11267 S:      Maintained
11268 F:      drivers/pinctrl/freescale/
11269 F:      Documentation/devicetree/bindings/pinctrl/fsl,*
11270
11271 PIN CONTROLLER - INTEL
11272 M:      Mika Westerberg <mika.westerberg@linux.intel.com>
11273 M:      Heikki Krogerus <heikki.krogerus@linux.intel.com>
11274 S:      Maintained
11275 F:      drivers/pinctrl/intel/
11276
11277 PIN CONTROLLER - MEDIATEK
11278 M:      Sean Wang <sean.wang@mediatek.com>
11279 L:      linux-mediatek@lists.infradead.org (moderated for non-subscribers)
11280 S:      Maintained
11281 F:      Documentation/devicetree/bindings/pinctrl/pinctrl-mt65xx.txt
11282 F:      Documentation/devicetree/bindings/pinctrl/pinctrl-mt7622.txt
11283 F:      drivers/pinctrl/mediatek/mtk-eint.*
11284 F:      drivers/pinctrl/mediatek/pinctrl-mtk-common.*
11285 F:      drivers/pinctrl/mediatek/pinctrl-mt2701.c
11286 F:      drivers/pinctrl/mediatek/pinctrl-mt7622.c
11287
11288 PIN CONTROLLER - QUALCOMM
11289 M:      Bjorn Andersson <bjorn.andersson@linaro.org>
11290 S:      Maintained
11291 L:      linux-arm-msm@vger.kernel.org
11292 F:      Documentation/devicetree/bindings/pinctrl/qcom,*.txt
11293 F:      drivers/pinctrl/qcom/
11294
11295 PIN CONTROLLER - RENESAS
11296 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
11297 M:      Geert Uytterhoeven <geert+renesas@glider.be>
11298 L:      linux-renesas-soc@vger.kernel.org
11299 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/geert/renesas-drivers.git sh-pfc
11300 S:      Maintained
11301 F:      drivers/pinctrl/sh-pfc/
11302
11303 PIN CONTROLLER - SAMSUNG
11304 M:      Tomasz Figa <tomasz.figa@gmail.com>
11305 M:      Krzysztof Kozlowski <krzk@kernel.org>
11306 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
11307 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
11308 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
11309 Q:      https://patchwork.kernel.org/project/linux-samsung-soc/list/
11310 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pinctrl/samsung.git
11311 S:      Maintained
11312 F:      drivers/pinctrl/samsung/
11313 F:      include/dt-bindings/pinctrl/samsung.h
11314 F:      Documentation/devicetree/bindings/pinctrl/samsung-pinctrl.txt
11315
11316 PIN CONTROLLER - SINGLE
11317 M:      Tony Lindgren <tony@atomide.com>
11318 M:      Haojian Zhuang <haojian.zhuang@linaro.org>
11319 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
11320 L:      linux-omap@vger.kernel.org
11321 S:      Maintained
11322 F:      drivers/pinctrl/pinctrl-single.c
11323
11324 PIN CONTROLLER - ST SPEAR
11325 M:      Viresh Kumar <vireshk@kernel.org>
11326 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
11327 W:      http://www.st.com/spear
11328 S:      Maintained
11329 F:      drivers/pinctrl/spear/
11330
11331 PISTACHIO SOC SUPPORT
11332 M:      James Hartley <james.hartley@sondrel.com>
11333 L:      linux-mips@linux-mips.org
11334 S:      Odd Fixes
11335 F:      arch/mips/pistachio/
11336 F:      arch/mips/include/asm/mach-pistachio/
11337 F:      arch/mips/boot/dts/img/pistachio*
11338 F:      arch/mips/configs/pistachio*_defconfig
11339
11340 PKTCDVD DRIVER
11341 S:      Orphan
11342 M:      linux-block@vger.kernel.org
11343 F:      drivers/block/pktcdvd.c
11344 F:      include/linux/pktcdvd.h
11345 F:      include/uapi/linux/pktcdvd.h
11346
11347 PKUNITY SOC DRIVERS
11348 M:      Guan Xuetao <gxt@pku.edu.cn>
11349 W:      http://mprc.pku.edu.cn/~guanxuetao/linux
11350 S:      Maintained
11351 T:      git git://github.com/gxt/linux.git
11352 F:      drivers/input/serio/i8042-unicore32io.h
11353 F:      drivers/i2c/busses/i2c-puv3.c
11354 F:      drivers/video/fbdev/fb-puv3.c
11355 F:      drivers/rtc/rtc-puv3.c
11356
11357 PMBUS HARDWARE MONITORING DRIVERS
11358 M:      Guenter Roeck <linux@roeck-us.net>
11359 L:      linux-hwmon@vger.kernel.org
11360 W:      http://hwmon.wiki.kernel.org/
11361 W:      http://www.roeck-us.net/linux/drivers/
11362 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging.git
11363 S:      Maintained
11364 F:      Documentation/hwmon/pmbus
11365 F:      drivers/hwmon/pmbus/
11366 F:      include/linux/pmbus.h
11367
11368 PMC SIERRA MaxRAID DRIVER
11369 L:      linux-scsi@vger.kernel.org
11370 W:      http://www.pmc-sierra.com/
11371 S:      Orphan
11372 F:      drivers/scsi/pmcraid.*
11373
11374 PMC SIERRA PM8001 DRIVER
11375 M:      Jack Wang <jinpu.wang@profitbricks.com>
11376 M:      lindar_liu@usish.com
11377 L:      linux-scsi@vger.kernel.org
11378 S:      Supported
11379 F:      drivers/scsi/pm8001/
11380
11381 PNP SUPPORT
11382 M:      "Rafael J. Wysocki" <rafael.j.wysocki@intel.com>
11383 S:      Maintained
11384 F:      drivers/pnp/
11385
11386 POSIX CLOCKS and TIMERS
11387 M:      Thomas Gleixner <tglx@linutronix.de>
11388 L:      linux-kernel@vger.kernel.org
11389 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
11390 S:      Maintained
11391 F:      fs/timerfd.c
11392 F:      include/linux/timer*
11393 F:      kernel/time/*timer*
11394
11395 POWER MANAGEMENT CORE
11396 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
11397 L:      linux-pm@vger.kernel.org
11398 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
11399 B:      https://bugzilla.kernel.org
11400 S:      Supported
11401 F:      drivers/base/power/
11402 F:      include/linux/pm.h
11403 F:      include/linux/pm_*
11404 F:      include/linux/powercap.h
11405 F:      drivers/powercap/
11406 F:      kernel/configs/nopm.config
11407
11408 POWER STATE COORDINATION INTERFACE (PSCI)
11409 M:      Mark Rutland <mark.rutland@arm.com>
11410 M:      Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
11411 L:      linux-arm-kernel@lists.infradead.org
11412 S:      Maintained
11413 F:      drivers/firmware/psci*.c
11414 F:      include/linux/psci.h
11415 F:      include/uapi/linux/psci.h
11416
11417 POWER SUPPLY CLASS/SUBSYSTEM and DRIVERS
11418 M:      Sebastian Reichel <sre@kernel.org>
11419 L:      linux-pm@vger.kernel.org
11420 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-power-supply.git
11421 S:      Maintained
11422 F:      Documentation/ABI/testing/sysfs-class-power
11423 F:      Documentation/devicetree/bindings/power/supply/
11424 F:      include/linux/power_supply.h
11425 F:      drivers/power/supply/
11426
11427 POWERNV OPERATOR PANEL LCD DISPLAY DRIVER
11428 M:      Suraj Jitindar Singh <sjitindarsingh@gmail.com>
11429 L:      linuxppc-dev@lists.ozlabs.org
11430 S:      Maintained
11431 F:      drivers/char/powernv-op-panel.c
11432
11433 PPP OVER ATM (RFC 2364)
11434 M:      Mitchell Blank Jr <mitch@sfgoth.com>
11435 S:      Maintained
11436 F:      net/atm/pppoatm.c
11437 F:      include/uapi/linux/atmppp.h
11438
11439 PPP OVER ETHERNET
11440 M:      Michal Ostrowski <mostrows@earthlink.net>
11441 S:      Maintained
11442 F:      drivers/net/ppp/pppoe.c
11443 F:      drivers/net/ppp/pppox.c
11444
11445 PPP OVER L2TP
11446 M:      James Chapman <jchapman@katalix.com>
11447 S:      Maintained
11448 F:      net/l2tp/l2tp_ppp.c
11449 F:      include/linux/if_pppol2tp.h
11450 F:      include/uapi/linux/if_pppol2tp.h
11451
11452 PPP PROTOCOL DRIVERS AND COMPRESSORS
11453 M:      Paul Mackerras <paulus@samba.org>
11454 L:      linux-ppp@vger.kernel.org
11455 S:      Maintained
11456 F:      drivers/net/ppp/ppp_*
11457
11458 PPS SUPPORT
11459 M:      Rodolfo Giometti <giometti@enneenne.com>
11460 W:      http://wiki.enneenne.com/index.php/LinuxPPS_support
11461 L:      linuxpps@ml.enneenne.com (subscribers-only)
11462 S:      Maintained
11463 F:      Documentation/pps/
11464 F:      Documentation/devicetree/bindings/pps/pps-gpio.txt
11465 F:      Documentation/ABI/testing/sysfs-pps
11466 F:      drivers/pps/
11467 F:      include/linux/pps*.h
11468 F:      include/uapi/linux/pps.h
11469
11470 PPTP DRIVER
11471 M:      Dmitry Kozlov <xeb@mail.ru>
11472 L:      netdev@vger.kernel.org
11473 S:      Maintained
11474 F:      drivers/net/ppp/pptp.c
11475 W:      http://sourceforge.net/projects/accel-pptp
11476
11477 PREEMPTIBLE KERNEL
11478 M:      Robert Love <rml@tech9.net>
11479 L:      kpreempt-tech@lists.sourceforge.net
11480 W:      https://www.kernel.org/pub/linux/kernel/people/rml/preempt-kernel
11481 S:      Supported
11482 F:      Documentation/preempt-locking.txt
11483 F:      include/linux/preempt.h
11484
11485 PRINTK
11486 M:      Petr Mladek <pmladek@suse.com>
11487 M:      Sergey Senozhatsky <sergey.senozhatsky@gmail.com>
11488 R:      Steven Rostedt <rostedt@goodmis.org>
11489 S:      Maintained
11490 F:      kernel/printk/
11491 F:      include/linux/printk.h
11492
11493 PRISM54 WIRELESS DRIVER
11494 M:      "Luis R. Rodriguez" <mcgrof@gmail.com>
11495 L:      linux-wireless@vger.kernel.org
11496 W:      http://wireless.kernel.org/en/users/Drivers/p54
11497 S:      Obsolete
11498 F:      drivers/net/wireless/intersil/prism54/
11499
11500 PROC SYSCTL
11501 M:      "Luis R. Rodriguez" <mcgrof@kernel.org>
11502 M:      Kees Cook <keescook@chromium.org>
11503 L:      linux-kernel@vger.kernel.org
11504 L:      linux-fsdevel@vger.kernel.org
11505 S:      Maintained
11506 F:      fs/proc/proc_sysctl.c
11507 F:      include/linux/sysctl.h
11508 F:      kernel/sysctl.c
11509 F:      tools/testing/selftests/sysctl/
11510
11511 PS3 NETWORK SUPPORT
11512 M:      Geoff Levand <geoff@infradead.org>
11513 L:      netdev@vger.kernel.org
11514 L:      linuxppc-dev@lists.ozlabs.org
11515 S:      Maintained
11516 F:      drivers/net/ethernet/toshiba/ps3_gelic_net.*
11517
11518 PS3 PLATFORM SUPPORT
11519 M:      Geoff Levand <geoff@infradead.org>
11520 L:      linuxppc-dev@lists.ozlabs.org
11521 S:      Maintained
11522 F:      arch/powerpc/boot/ps3*
11523 F:      arch/powerpc/include/asm/lv1call.h
11524 F:      arch/powerpc/include/asm/ps3*.h
11525 F:      arch/powerpc/platforms/ps3/
11526 F:      drivers/*/ps3*
11527 F:      drivers/ps3/
11528 F:      drivers/rtc/rtc-ps3.c
11529 F:      drivers/usb/host/*ps3.c
11530 F:      sound/ppc/snd_ps3*
11531
11532 PS3VRAM DRIVER
11533 M:      Jim Paris <jim@jtan.com>
11534 M:      Geoff Levand <geoff@infradead.org>
11535 L:      linuxppc-dev@lists.ozlabs.org
11536 S:      Maintained
11537 F:      drivers/block/ps3vram.c
11538
11539 PSAMPLE PACKET SAMPLING SUPPORT:
11540 M:      Yotam Gigi <yotam.gi@gmail.com>
11541 S:      Maintained
11542 F:      net/psample
11543 F:      include/net/psample.h
11544 F:      include/uapi/linux/psample.h
11545
11546 PSTORE FILESYSTEM
11547 M:      Kees Cook <keescook@chromium.org>
11548 M:      Anton Vorontsov <anton@enomsg.org>
11549 M:      Colin Cross <ccross@android.com>
11550 M:      Tony Luck <tony.luck@intel.com>
11551 S:      Maintained
11552 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git for-next/pstore
11553 F:      fs/pstore/
11554 F:      include/linux/pstore*
11555 F:      drivers/firmware/efi/efi-pstore.c
11556 F:      drivers/acpi/apei/erst.c
11557 F:      Documentation/admin-guide/ramoops.rst
11558 F:      Documentation/devicetree/bindings/reserved-memory/ramoops.txt
11559 K:      \b(pstore|ramoops)
11560
11561 PTP HARDWARE CLOCK SUPPORT
11562 M:      Richard Cochran <richardcochran@gmail.com>
11563 L:      netdev@vger.kernel.org
11564 S:      Maintained
11565 W:      http://linuxptp.sourceforge.net/
11566 F:      Documentation/ABI/testing/sysfs-ptp
11567 F:      Documentation/ptp/*
11568 F:      drivers/net/phy/dp83640*
11569 F:      drivers/ptp/*
11570 F:      include/linux/ptp_cl*
11571
11572 PTRACE SUPPORT
11573 M:      Oleg Nesterov <oleg@redhat.com>
11574 S:      Maintained
11575 F:      include/asm-generic/syscall.h
11576 F:      include/linux/ptrace.h
11577 F:      include/linux/regset.h
11578 F:      include/linux/tracehook.h
11579 F:      include/uapi/linux/ptrace.h
11580 F:      include/uapi/linux/ptrace.h
11581 F:      include/asm-generic/ptrace.h
11582 F:      kernel/ptrace.c
11583 F:      arch/*/ptrace*.c
11584 F:      arch/*/*/ptrace*.c
11585 F:      arch/*/include/asm/ptrace*.h
11586
11587 PULSE8-CEC DRIVER
11588 M:      Hans Verkuil <hverkuil@xs4all.nl>
11589 L:      linux-media@vger.kernel.org
11590 T:      git git://linuxtv.org/media_tree.git
11591 S:      Maintained
11592 F:      drivers/media/usb/pulse8-cec/*
11593 F:      Documentation/media/cec-drivers/pulse8-cec.rst
11594
11595 PVRUSB2 VIDEO4LINUX DRIVER
11596 M:      Mike Isely <isely@pobox.com>
11597 L:      pvrusb2@isely.net       (subscribers-only)
11598 L:      linux-media@vger.kernel.org
11599 W:      http://www.isely.net/pvrusb2/
11600 T:      git git://linuxtv.org/media_tree.git
11601 S:      Maintained
11602 F:      Documentation/media/v4l-drivers/pvrusb2*
11603 F:      drivers/media/usb/pvrusb2/
11604
11605 PWC WEBCAM DRIVER
11606 M:      Hans Verkuil <hverkuil@xs4all.nl>
11607 L:      linux-media@vger.kernel.org
11608 T:      git git://linuxtv.org/media_tree.git
11609 S:      Odd Fixes
11610 F:      drivers/media/usb/pwc/*
11611
11612 PWM FAN DRIVER
11613 M:      Kamil Debski <kamil@wypas.org>
11614 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
11615 L:      linux-hwmon@vger.kernel.org
11616 S:      Supported
11617 F:      Documentation/devicetree/bindings/hwmon/pwm-fan.txt
11618 F:      Documentation/hwmon/pwm-fan
11619 F:      drivers/hwmon/pwm-fan.c
11620
11621 PWM IR Transmitter
11622 M:      Sean Young <sean@mess.org>
11623 L:      linux-media@vger.kernel.org
11624 S:      Maintained
11625 F:      drivers/media/rc/pwm-ir-tx.c
11626
11627 PWM SUBSYSTEM
11628 M:      Thierry Reding <thierry.reding@gmail.com>
11629 L:      linux-pwm@vger.kernel.org
11630 S:      Maintained
11631 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/thierry.reding/linux-pwm.git
11632 F:      Documentation/pwm.txt
11633 F:      Documentation/devicetree/bindings/pwm/
11634 F:      include/linux/pwm.h
11635 F:      drivers/pwm/
11636 F:      drivers/video/backlight/pwm_bl.c
11637 F:      include/linux/pwm_backlight.h
11638 F:      drivers/gpio/gpio-mvebu.c
11639 F:      Documentation/devicetree/bindings/gpio/gpio-mvebu.txt
11640
11641 PXA GPIO DRIVER
11642 M:      Robert Jarzmik <robert.jarzmik@free.fr>
11643 L:      linux-gpio@vger.kernel.org
11644 S:      Maintained
11645 F:      drivers/gpio/gpio-pxa.c
11646
11647 PXA MMCI DRIVER
11648 S:      Orphan
11649
11650 PXA RTC DRIVER
11651 M:      Robert Jarzmik <robert.jarzmik@free.fr>
11652 L:      linux-rtc@vger.kernel.org
11653 S:      Maintained
11654
11655 PXA2xx/PXA3xx SUPPORT
11656 M:      Daniel Mack <daniel@zonque.org>
11657 M:      Haojian Zhuang <haojian.zhuang@gmail.com>
11658 M:      Robert Jarzmik <robert.jarzmik@free.fr>
11659 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
11660 T:      git git://github.com/hzhuang1/linux.git
11661 T:      git git://github.com/rjarzmik/linux.git
11662 S:      Maintained
11663 F:      arch/arm/boot/dts/pxa*
11664 F:      arch/arm/mach-pxa/
11665 F:      drivers/dma/pxa*
11666 F:      drivers/pcmcia/pxa2xx*
11667 F:      drivers/pinctrl/pxa/
11668 F:      drivers/spi/spi-pxa2xx*
11669 F:      drivers/usb/gadget/udc/pxa2*
11670 F:      include/sound/pxa2xx-lib.h
11671 F:      sound/arm/pxa*
11672 F:      sound/soc/pxa/
11673
11674 QAT DRIVER
11675 M:      Giovanni Cabiddu <giovanni.cabiddu@intel.com>
11676 L:      qat-linux@intel.com
11677 S:      Supported
11678 F:      drivers/crypto/qat/
11679
11680 QCOM AUDIO (ASoC) DRIVERS
11681 M:      Patrick Lai <plai@codeaurora.org>
11682 M:      Banajit Goswami <bgoswami@codeaurora.org>
11683 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
11684 S:      Supported
11685 F:      sound/soc/qcom/
11686
11687 QEMU MACHINE EMULATOR AND VIRTUALIZER SUPPORT
11688 M:      Gabriel Somlo <somlo@cmu.edu>
11689 M:      "Michael S. Tsirkin" <mst@redhat.com>
11690 L:      qemu-devel@nongnu.org
11691 S:      Maintained
11692 F:      drivers/firmware/qemu_fw_cfg.c
11693 F:      include/uapi/linux/qemu_fw_cfg.h
11694
11695 QIB DRIVER
11696 M:      Dennis Dalessandro <dennis.dalessandro@intel.com>
11697 M:      Mike Marciniszyn <mike.marciniszyn@intel.com>
11698 L:      linux-rdma@vger.kernel.org
11699 S:      Supported
11700 F:      drivers/infiniband/hw/qib/
11701
11702 QLOGIC QL41xxx FCOE DRIVER
11703 M:      QLogic-Storage-Upstream@cavium.com
11704 L:      linux-scsi@vger.kernel.org
11705 S:      Supported
11706 F:      drivers/scsi/qedf/
11707
11708 QLOGIC QL41xxx ISCSI DRIVER
11709 M:      QLogic-Storage-Upstream@cavium.com
11710 L:      linux-scsi@vger.kernel.org
11711 S:      Supported
11712 F:      drivers/scsi/qedi/
11713
11714 QLOGIC QL4xxx ETHERNET DRIVER
11715 M:      Ariel Elior <Ariel.Elior@cavium.com>
11716 M:      everest-linux-l2@cavium.com
11717 L:      netdev@vger.kernel.org
11718 S:      Supported
11719 F:      drivers/net/ethernet/qlogic/qed/
11720 F:      include/linux/qed/
11721 F:      drivers/net/ethernet/qlogic/qede/
11722
11723 QLOGIC QL4xxx RDMA DRIVER
11724 M:      Michal Kalderon <Michal.Kalderon@cavium.com>
11725 M:      Ariel Elior <Ariel.Elior@cavium.com>
11726 L:      linux-rdma@vger.kernel.org
11727 S:      Supported
11728 F:      drivers/infiniband/hw/qedr/
11729 F:      include/uapi/rdma/qedr-abi.h
11730
11731 QLOGIC QLA1280 SCSI DRIVER
11732 M:      Michael Reed <mdr@sgi.com>
11733 L:      linux-scsi@vger.kernel.org
11734 S:      Maintained
11735 F:      drivers/scsi/qla1280.[ch]
11736
11737 QLOGIC QLA2XXX FC-SCSI DRIVER
11738 M:      qla2xxx-upstream@qlogic.com
11739 L:      linux-scsi@vger.kernel.org
11740 S:      Supported
11741 F:      Documentation/scsi/LICENSE.qla2xxx
11742 F:      drivers/scsi/qla2xxx/
11743
11744 QLOGIC QLA3XXX NETWORK DRIVER
11745 M:      Dept-GELinuxNICDev@cavium.com
11746 L:      netdev@vger.kernel.org
11747 S:      Supported
11748 F:      Documentation/networking/LICENSE.qla3xxx
11749 F:      drivers/net/ethernet/qlogic/qla3xxx.*
11750
11751 QLOGIC QLA4XXX iSCSI DRIVER
11752 M:      QLogic-Storage-Upstream@qlogic.com
11753 L:      linux-scsi@vger.kernel.org
11754 S:      Supported
11755 F:      Documentation/scsi/LICENSE.qla4xxx
11756 F:      drivers/scsi/qla4xxx/
11757
11758 QLOGIC QLCNIC (1/10)Gb ETHERNET DRIVER
11759 M:      Harish Patil <harish.patil@cavium.com>
11760 M:      Manish Chopra <manish.chopra@cavium.com>
11761 M:      Dept-GELinuxNICDev@cavium.com
11762 L:      netdev@vger.kernel.org
11763 S:      Supported
11764 F:      drivers/net/ethernet/qlogic/qlcnic/
11765
11766 QLOGIC QLGE 10Gb ETHERNET DRIVER
11767 M:      Harish Patil <harish.patil@cavium.com>
11768 M:      Manish Chopra <manish.chopra@cavium.com>
11769 M:      Dept-GELinuxNICDev@cavium.com
11770 L:      netdev@vger.kernel.org
11771 S:      Supported
11772 F:      drivers/net/ethernet/qlogic/qlge/
11773
11774 QNX4 FILESYSTEM
11775 M:      Anders Larsen <al@alarsen.net>
11776 W:      http://www.alarsen.net/linux/qnx4fs/
11777 S:      Maintained
11778 F:      fs/qnx4/
11779 F:      include/uapi/linux/qnx4_fs.h
11780 F:      include/uapi/linux/qnxtypes.h
11781
11782 QORIQ DPAA2 FSL-MC BUS DRIVER
11783 M:      Stuart Yoder <stuyoder@gmail.com>
11784 M:      Laurentiu Tudor <laurentiu.tudor@nxp.com>
11785 L:      linux-kernel@vger.kernel.org
11786 S:      Maintained
11787 F:      drivers/bus/fsl-mc/
11788 F:      Documentation/devicetree/bindings/misc/fsl,qoriq-mc.txt
11789 F:      Documentation/networking/dpaa2/overview.rst
11790
11791 QT1010 MEDIA DRIVER
11792 M:      Antti Palosaari <crope@iki.fi>
11793 L:      linux-media@vger.kernel.org
11794 W:      https://linuxtv.org
11795 W:      http://palosaari.fi/linux/
11796 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11797 T:      git git://linuxtv.org/anttip/media_tree.git
11798 S:      Maintained
11799 F:      drivers/media/tuners/qt1010*
11800
11801 QUALCOMM ATHEROS ATH10K WIRELESS DRIVER
11802 M:      Kalle Valo <kvalo@codeaurora.org>
11803 L:      ath10k@lists.infradead.org
11804 W:      http://wireless.kernel.org/en/users/Drivers/ath10k
11805 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/ath.git
11806 S:      Supported
11807 F:      drivers/net/wireless/ath/ath10k/
11808
11809 QUALCOMM ATHEROS ATH9K WIRELESS DRIVER
11810 M:      QCA ath9k Development <ath9k-devel@qca.qualcomm.com>
11811 L:      linux-wireless@vger.kernel.org
11812 W:      http://wireless.kernel.org/en/users/Drivers/ath9k
11813 S:      Supported
11814 F:      drivers/net/wireless/ath/ath9k/
11815
11816 QUALCOMM CAMERA SUBSYSTEM DRIVER
11817 M:      Todor Tomov <todor.tomov@linaro.org>
11818 L:      linux-media@vger.kernel.org
11819 S:      Maintained
11820 F:      Documentation/devicetree/bindings/media/qcom,camss.txt
11821 F:      Documentation/media/v4l-drivers/qcom_camss.rst
11822 F:      drivers/media/platform/qcom/camss-8x16/
11823
11824 QUALCOMM CPUFREQ DRIVER MSM8996/APQ8096
11825 M:  Ilia Lin <ilia.lin@gmail.com>
11826 L:  linux-pm@vger.kernel.org
11827 S:  Maintained
11828 F:  Documentation/devicetree/bindings/opp/kryo-cpufreq.txt
11829 F:  drivers/cpufreq/qcom-cpufreq-kryo.c
11830
11831 QUALCOMM EMAC GIGABIT ETHERNET DRIVER
11832 M:      Timur Tabi <timur@codeaurora.org>
11833 L:      netdev@vger.kernel.org
11834 S:      Supported
11835 F:      drivers/net/ethernet/qualcomm/emac/
11836
11837 QUALCOMM HEXAGON ARCHITECTURE
11838 M:      Richard Kuo <rkuo@codeaurora.org>
11839 L:      linux-hexagon@vger.kernel.org
11840 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rkuo/linux-hexagon-kernel.git
11841 S:      Supported
11842 F:      arch/hexagon/
11843
11844 QUALCOMM HIDMA DRIVER
11845 M:      Sinan Kaya <okaya@codeaurora.org>
11846 L:      linux-arm-kernel@lists.infradead.org
11847 L:      linux-arm-msm@vger.kernel.org
11848 L:      dmaengine@vger.kernel.org
11849 S:      Supported
11850 F:      drivers/dma/qcom/hidma*
11851
11852 QUALCOMM IOMMU
11853 M:      Rob Clark <robdclark@gmail.com>
11854 L:      iommu@lists.linux-foundation.org
11855 L:      linux-arm-msm@vger.kernel.org
11856 S:      Maintained
11857 F:      drivers/iommu/qcom_iommu.c
11858
11859 QUALCOMM VENUS VIDEO ACCELERATOR DRIVER
11860 M:      Stanimir Varbanov <stanimir.varbanov@linaro.org>
11861 L:      linux-media@vger.kernel.org
11862 L:      linux-arm-msm@vger.kernel.org
11863 T:      git git://linuxtv.org/media_tree.git
11864 S:      Maintained
11865 F:      drivers/media/platform/qcom/venus/
11866
11867 QUALCOMM WCN36XX WIRELESS DRIVER
11868 M:      Kalle Valo <kvalo@codeaurora.org>
11869 L:      wcn36xx@lists.infradead.org
11870 W:      http://wireless.kernel.org/en/users/Drivers/wcn36xx
11871 T:      git git://github.com/KrasnikovEugene/wcn36xx.git
11872 S:      Supported
11873 F:      drivers/net/wireless/ath/wcn36xx/
11874
11875 QUANTENNA QTNFMAC WIRELESS DRIVER
11876 M:      Igor Mitsyanko <imitsyanko@quantenna.com>
11877 M:      Avinash Patil <avinashp@quantenna.com>
11878 M:      Sergey Matyukevich <smatyukevich@quantenna.com>
11879 L:      linux-wireless@vger.kernel.org
11880 S:      Maintained
11881 F:      drivers/net/wireless/quantenna
11882
11883 RADEON and AMDGPU DRM DRIVERS
11884 M:      Alex Deucher <alexander.deucher@amd.com>
11885 M:      Christian König <christian.koenig@amd.com>
11886 M:      David (ChunMing) Zhou <David1.Zhou@amd.com>
11887 L:      amd-gfx@lists.freedesktop.org
11888 T:      git git://people.freedesktop.org/~agd5f/linux
11889 S:      Supported
11890 F:      drivers/gpu/drm/radeon/
11891 F:      include/uapi/drm/radeon_drm.h
11892 F:      drivers/gpu/drm/amd/
11893 F:      include/uapi/drm/amdgpu_drm.h
11894
11895 RADEON FRAMEBUFFER DISPLAY DRIVER
11896 M:      Benjamin Herrenschmidt <benh@kernel.crashing.org>
11897 L:      linux-fbdev@vger.kernel.org
11898 S:      Maintained
11899 F:      drivers/video/fbdev/aty/radeon*
11900 F:      include/uapi/linux/radeonfb.h
11901
11902 RADIOSHARK RADIO DRIVER
11903 M:      Hans Verkuil <hverkuil@xs4all.nl>
11904 L:      linux-media@vger.kernel.org
11905 T:      git git://linuxtv.org/media_tree.git
11906 S:      Maintained
11907 F:      drivers/media/radio/radio-shark.c
11908
11909 RADIOSHARK2 RADIO DRIVER
11910 M:      Hans Verkuil <hverkuil@xs4all.nl>
11911 L:      linux-media@vger.kernel.org
11912 T:      git git://linuxtv.org/media_tree.git
11913 S:      Maintained
11914 F:      drivers/media/radio/radio-shark2.c
11915 F:      drivers/media/radio/radio-tea5777.c
11916
11917 RADOS BLOCK DEVICE (RBD)
11918 M:      Ilya Dryomov <idryomov@gmail.com>
11919 M:      Sage Weil <sage@redhat.com>
11920 M:      Alex Elder <elder@kernel.org>
11921 L:      ceph-devel@vger.kernel.org
11922 W:      http://ceph.com/
11923 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sage/ceph-client.git
11924 T:      git git://github.com/ceph/ceph-client.git
11925 S:      Supported
11926 F:      Documentation/ABI/testing/sysfs-bus-rbd
11927 F:      drivers/block/rbd.c
11928 F:      drivers/block/rbd_types.h
11929
11930 RAGE128 FRAMEBUFFER DISPLAY DRIVER
11931 M:      Paul Mackerras <paulus@samba.org>
11932 L:      linux-fbdev@vger.kernel.org
11933 S:      Maintained
11934 F:      drivers/video/fbdev/aty/aty128fb.c
11935
11936 RAINSHADOW-CEC DRIVER
11937 M:      Hans Verkuil <hverkuil@xs4all.nl>
11938 L:      linux-media@vger.kernel.org
11939 T:      git git://linuxtv.org/media_tree.git
11940 S:      Maintained
11941 F:      drivers/media/usb/rainshadow-cec/*
11942
11943 RALINK MIPS ARCHITECTURE
11944 M:      John Crispin <john@phrozen.org>
11945 L:      linux-mips@linux-mips.org
11946 S:      Maintained
11947 F:      arch/mips/ralink
11948
11949 RALINK RT2X00 WIRELESS LAN DRIVER
11950 P:      rt2x00 project
11951 M:      Stanislaw Gruszka <sgruszka@redhat.com>
11952 M:      Helmut Schaa <helmut.schaa@googlemail.com>
11953 L:      linux-wireless@vger.kernel.org
11954 S:      Maintained
11955 F:      drivers/net/wireless/ralink/rt2x00/
11956
11957 RAMDISK RAM BLOCK DEVICE DRIVER
11958 M:      Jens Axboe <axboe@kernel.dk>
11959 S:      Maintained
11960 F:      Documentation/blockdev/ramdisk.txt
11961 F:      drivers/block/brd.c
11962
11963 RANCHU VIRTUAL BOARD FOR MIPS
11964 M:      Miodrag Dinic <miodrag.dinic@mips.com>
11965 L:      linux-mips@linux-mips.org
11966 S:      Supported
11967 F:      arch/mips/generic/board-ranchu.c
11968 F:      arch/mips/configs/generic/board-ranchu.config
11969
11970 RANDOM NUMBER DRIVER
11971 M:      "Theodore Ts'o" <tytso@mit.edu>
11972 S:      Maintained
11973 F:      drivers/char/random.c
11974
11975 RAPIDIO SUBSYSTEM
11976 M:      Matt Porter <mporter@kernel.crashing.org>
11977 M:      Alexandre Bounine <alex.bou9@gmail.com>
11978 S:      Maintained
11979 F:      drivers/rapidio/
11980
11981 RAYLINK/WEBGEAR 802.11 WIRELESS LAN DRIVER
11982 L:      linux-wireless@vger.kernel.org
11983 S:      Orphan
11984 F:      drivers/net/wireless/ray*
11985
11986 RCUTORTURE TEST FRAMEWORK
11987 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
11988 M:      Josh Triplett <josh@joshtriplett.org>
11989 R:      Steven Rostedt <rostedt@goodmis.org>
11990 R:      Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
11991 R:      Lai Jiangshan <jiangshanlai@gmail.com>
11992 L:      linux-kernel@vger.kernel.org
11993 S:      Supported
11994 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git
11995 F:      tools/testing/selftests/rcutorture
11996
11997 RDC R-321X SoC
11998 M:      Florian Fainelli <florian@openwrt.org>
11999 S:      Maintained
12000
12001 RDC R6040 FAST ETHERNET DRIVER
12002 M:      Florian Fainelli <f.fainelli@gmail.com>
12003 L:      netdev@vger.kernel.org
12004 S:      Maintained
12005 F:      drivers/net/ethernet/rdc/r6040.c
12006
12007 RDMAVT - RDMA verbs software
12008 M:      Dennis Dalessandro <dennis.dalessandro@intel.com>
12009 M:      Mike Marciniszyn <mike.marciniszyn@intel.com>
12010 L:      linux-rdma@vger.kernel.org
12011 S:      Supported
12012 F:      drivers/infiniband/sw/rdmavt
12013
12014 RDS - RELIABLE DATAGRAM SOCKETS
12015 M:      Santosh Shilimkar <santosh.shilimkar@oracle.com>
12016 L:      netdev@vger.kernel.org
12017 L:      linux-rdma@vger.kernel.org
12018 L:      rds-devel@oss.oracle.com (moderated for non-subscribers)
12019 W:      https://oss.oracle.com/projects/rds/
12020 S:      Supported
12021 F:      net/rds/
12022 F:      Documentation/networking/rds.txt
12023
12024 RDT - RESOURCE ALLOCATION
12025 M:      Fenghua Yu <fenghua.yu@intel.com>
12026 L:      linux-kernel@vger.kernel.org
12027 S:      Supported
12028 F:      arch/x86/kernel/cpu/intel_rdt*
12029 F:      arch/x86/include/asm/intel_rdt_sched.h
12030 F:      Documentation/x86/intel_rdt*
12031
12032 READ-COPY UPDATE (RCU)
12033 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
12034 M:      Josh Triplett <josh@joshtriplett.org>
12035 R:      Steven Rostedt <rostedt@goodmis.org>
12036 R:      Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
12037 R:      Lai Jiangshan <jiangshanlai@gmail.com>
12038 L:      linux-kernel@vger.kernel.org
12039 W:      http://www.rdrop.com/users/paulmck/RCU/
12040 S:      Supported
12041 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git
12042 F:      Documentation/RCU/
12043 X:      Documentation/RCU/torture.txt
12044 F:      include/linux/rcu*
12045 X:      include/linux/srcu.h
12046 F:      kernel/rcu/
12047 X:      kernel/torture.c
12048
12049 REAL TIME CLOCK (RTC) SUBSYSTEM
12050 M:      Alessandro Zummo <a.zummo@towertech.it>
12051 M:      Alexandre Belloni <alexandre.belloni@bootlin.com>
12052 L:      linux-rtc@vger.kernel.org
12053 Q:      http://patchwork.ozlabs.org/project/rtc-linux/list/
12054 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/abelloni/linux.git
12055 S:      Maintained
12056 F:      Documentation/devicetree/bindings/rtc/
12057 F:      Documentation/rtc.txt
12058 F:      drivers/rtc/
12059 F:      include/linux/rtc.h
12060 F:      include/uapi/linux/rtc.h
12061 F:      include/linux/rtc/
12062 F:      include/linux/platform_data/rtc-*
12063 F:      tools/testing/selftests/rtc/
12064
12065 REALTEK AUDIO CODECS
12066 M:      Bard Liao <bardliao@realtek.com>
12067 M:      Oder Chiou <oder_chiou@realtek.com>
12068 S:      Maintained
12069 F:      sound/soc/codecs/rt*
12070 F:      include/sound/rt*.h
12071
12072 REGISTER MAP ABSTRACTION
12073 M:      Mark Brown <broonie@kernel.org>
12074 L:      linux-kernel@vger.kernel.org
12075 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regmap.git
12076 S:      Supported
12077 F:      Documentation/devicetree/bindings/regmap/
12078 F:      drivers/base/regmap/
12079 F:      include/linux/regmap.h
12080
12081 REISERFS FILE SYSTEM
12082 L:      reiserfs-devel@vger.kernel.org
12083 S:      Supported
12084 F:      fs/reiserfs/
12085
12086 REMOTE PROCESSOR (REMOTEPROC) SUBSYSTEM
12087 M:      Ohad Ben-Cohen <ohad@wizery.com>
12088 M:      Bjorn Andersson <bjorn.andersson@linaro.org>
12089 L:      linux-remoteproc@vger.kernel.org
12090 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ohad/remoteproc.git
12091 S:      Maintained
12092 F:      Documentation/devicetree/bindings/remoteproc/
12093 F:      Documentation/remoteproc.txt
12094 F:      drivers/remoteproc/
12095 F:      include/linux/remoteproc.h
12096
12097 REMOTE PROCESSOR MESSAGING (RPMSG) SUBSYSTEM
12098 M:      Ohad Ben-Cohen <ohad@wizery.com>
12099 M:      Bjorn Andersson <bjorn.andersson@linaro.org>
12100 L:      linux-remoteproc@vger.kernel.org
12101 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ohad/rpmsg.git
12102 S:      Maintained
12103 F:      drivers/rpmsg/
12104 F:      Documentation/rpmsg.txt
12105 F:      include/linux/rpmsg.h
12106 F:      include/linux/rpmsg/
12107
12108 RENESAS CLOCK DRIVERS
12109 M:      Geert Uytterhoeven <geert+renesas@glider.be>
12110 L:      linux-renesas-soc@vger.kernel.org
12111 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/geert/renesas-drivers.git clk-renesas
12112 S:      Supported
12113 F:      drivers/clk/renesas/
12114
12115 RENESAS EMEV2 I2C DRIVER
12116 M:      Wolfram Sang <wsa+renesas@sang-engineering.com>
12117 S:      Supported
12118 F:      drivers/i2c/busses/i2c-emev2.c
12119
12120 RENESAS ETHERNET DRIVERS
12121 R:      Sergei Shtylyov <sergei.shtylyov@cogentembedded.com>
12122 L:      netdev@vger.kernel.org
12123 L:      linux-renesas-soc@vger.kernel.org
12124 F:      Documentation/devicetree/bindings/net/renesas,*.txt
12125 F:      Documentation/devicetree/bindings/net/sh_eth.txt
12126 F:      drivers/net/ethernet/renesas/
12127 F:      include/linux/sh_eth.h
12128
12129 RENESAS R-CAR GYROADC DRIVER
12130 M:      Marek Vasut <marek.vasut@gmail.com>
12131 L:      linux-iio@vger.kernel.org
12132 S:      Supported
12133 F:      drivers/iio/adc/rcar_gyro_adc.c
12134
12135 RENESAS R-CAR I2C DRIVERS
12136 M:      Wolfram Sang <wsa+renesas@sang-engineering.com>
12137 S:      Supported
12138 F:      drivers/i2c/busses/i2c-rcar.c
12139 F:      drivers/i2c/busses/i2c-sh_mobile.c
12140
12141 RENESAS USB PHY DRIVER
12142 M:      Yoshihiro Shimoda <yoshihiro.shimoda.uh@renesas.com>
12143 L:      linux-renesas-soc@vger.kernel.org
12144 S:      Maintained
12145 F:      drivers/phy/renesas/phy-rcar-gen3-usb*.c
12146
12147 RESET CONTROLLER FRAMEWORK
12148 M:      Philipp Zabel <p.zabel@pengutronix.de>
12149 T:      git git://git.pengutronix.de/git/pza/linux
12150 S:      Maintained
12151 F:      drivers/reset/
12152 F:      Documentation/devicetree/bindings/reset/
12153 F:      include/dt-bindings/reset/
12154 F:      include/linux/reset.h
12155 F:      include/linux/reset-controller.h
12156
12157 RESTARTABLE SEQUENCES SUPPORT
12158 M:      Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
12159 M:      Peter Zijlstra <peterz@infradead.org>
12160 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
12161 M:      Boqun Feng <boqun.feng@gmail.com>
12162 L:      linux-kernel@vger.kernel.org
12163 S:      Supported
12164 F:      kernel/rseq.c
12165 F:      include/uapi/linux/rseq.h
12166 F:      include/trace/events/rseq.h
12167 F:      tools/testing/selftests/rseq/
12168
12169 RFKILL
12170 M:      Johannes Berg <johannes@sipsolutions.net>
12171 L:      linux-wireless@vger.kernel.org
12172 W:      http://wireless.kernel.org/
12173 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211.git
12174 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211-next.git
12175 S:      Maintained
12176 F:      Documentation/rfkill.txt
12177 F:      Documentation/ABI/stable/sysfs-class-rfkill
12178 F:      net/rfkill/
12179
12180 RHASHTABLE
12181 M:      Thomas Graf <tgraf@suug.ch>
12182 M:      Herbert Xu <herbert@gondor.apana.org.au>
12183 L:      netdev@vger.kernel.org
12184 S:      Maintained
12185 F:      lib/rhashtable.c
12186 F:      include/linux/rhashtable.h
12187
12188 RICOH R5C592 MEMORYSTICK DRIVER
12189 M:      Maxim Levitsky <maximlevitsky@gmail.com>
12190 S:      Maintained
12191 F:      drivers/memstick/host/r592.*
12192
12193 RICOH SMARTMEDIA/XD DRIVER
12194 M:      Maxim Levitsky <maximlevitsky@gmail.com>
12195 S:      Maintained
12196 F:      drivers/mtd/nand/raw/r852.c
12197 F:      drivers/mtd/nand/raw/r852.h
12198
12199 RISC-V ARCHITECTURE
12200 M:      Palmer Dabbelt <palmer@sifive.com>
12201 M:      Albert Ou <aou@eecs.berkeley.edu>
12202 L:      linux-riscv@lists.infradead.org
12203 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/palmer/riscv-linux.git
12204 S:      Supported
12205 F:      arch/riscv/
12206 K:      riscv
12207 N:      riscv
12208
12209 ROCCAT DRIVERS
12210 M:      Stefan Achatz <erazor_de@users.sourceforge.net>
12211 W:      http://sourceforge.net/projects/roccat/
12212 S:      Maintained
12213 F:      drivers/hid/hid-roccat*
12214 F:      include/linux/hid-roccat*
12215 F:      Documentation/ABI/*/sysfs-driver-hid-roccat*
12216
12217 ROCKCHIP RASTER 2D GRAPHIC ACCELERATION UNIT DRIVER
12218 M:      Jacob chen <jacob2.chen@rock-chips.com>
12219 L:      linux-media@vger.kernel.org
12220 S:      Maintained
12221 F:      drivers/media/platform/rockchip/rga/
12222 F:      Documentation/devicetree/bindings/media/rockchip-rga.txt
12223
12224 ROCKER DRIVER
12225 M:      Jiri Pirko <jiri@resnulli.us>
12226 L:      netdev@vger.kernel.org
12227 S:      Supported
12228 F:      drivers/net/ethernet/rocker/
12229
12230 ROCKETPORT DRIVER
12231 P:      Comtrol Corp.
12232 W:      http://www.comtrol.com
12233 S:      Maintained
12234 F:      Documentation/serial/rocket.txt
12235 F:      drivers/tty/rocket*
12236
12237 ROCKETPORT EXPRESS/INFINITY DRIVER
12238 M:      Kevin Cernekee <cernekee@gmail.com>
12239 L:      linux-serial@vger.kernel.org
12240 S:      Odd Fixes
12241 F:      drivers/tty/serial/rp2.*
12242
12243 ROHM MULTIFUNCTION BD9571MWV-M PMIC DEVICE DRIVERS
12244 M:      Marek Vasut <marek.vasut+renesas@gmail.com>
12245 L:      linux-kernel@vger.kernel.org
12246 L:      linux-renesas-soc@vger.kernel.org
12247 S:      Supported
12248 F:      drivers/mfd/bd9571mwv.c
12249 F:      drivers/regulator/bd9571mwv-regulator.c
12250 F:      drivers/gpio/gpio-bd9571mwv.c
12251 F:      include/linux/mfd/bd9571mwv.h
12252 F:      Documentation/devicetree/bindings/mfd/bd9571mwv.txt
12253
12254 ROSE NETWORK LAYER
12255 M:      Ralf Baechle <ralf@linux-mips.org>
12256 L:      linux-hams@vger.kernel.org
12257 W:      http://www.linux-ax25.org/
12258 S:      Maintained
12259 F:      include/net/rose.h
12260 F:      include/uapi/linux/rose.h
12261 F:      net/rose/
12262
12263 RTL2830 MEDIA DRIVER
12264 M:      Antti Palosaari <crope@iki.fi>
12265 L:      linux-media@vger.kernel.org
12266 W:      https://linuxtv.org
12267 W:      http://palosaari.fi/linux/
12268 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12269 T:      git git://linuxtv.org/anttip/media_tree.git
12270 S:      Maintained
12271 F:      drivers/media/dvb-frontends/rtl2830*
12272
12273 RTL2832 MEDIA DRIVER
12274 M:      Antti Palosaari <crope@iki.fi>
12275 L:      linux-media@vger.kernel.org
12276 W:      https://linuxtv.org
12277 W:      http://palosaari.fi/linux/
12278 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12279 T:      git git://linuxtv.org/anttip/media_tree.git
12280 S:      Maintained
12281 F:      drivers/media/dvb-frontends/rtl2832*
12282
12283 RTL2832_SDR MEDIA DRIVER
12284 M:      Antti Palosaari <crope@iki.fi>
12285 L:      linux-media@vger.kernel.org
12286 W:      https://linuxtv.org
12287 W:      http://palosaari.fi/linux/
12288 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12289 T:      git git://linuxtv.org/anttip/media_tree.git
12290 S:      Maintained
12291 F:      drivers/media/dvb-frontends/rtl2832_sdr*
12292
12293 RTL8180 WIRELESS DRIVER
12294 L:      linux-wireless@vger.kernel.org
12295 W:      http://wireless.kernel.org/
12296 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-testing.git
12297 S:      Orphan
12298 F:      drivers/net/wireless/realtek/rtl818x/rtl8180/
12299
12300 RTL8187 WIRELESS DRIVER
12301 M:      Herton Ronaldo Krzesinski <herton@canonical.com>
12302 M:      Hin-Tak Leung <htl10@users.sourceforge.net>
12303 M:      Larry Finger <Larry.Finger@lwfinger.net>
12304 L:      linux-wireless@vger.kernel.org
12305 W:      http://wireless.kernel.org/
12306 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-testing.git
12307 S:      Maintained
12308 F:      drivers/net/wireless/realtek/rtl818x/rtl8187/
12309
12310 REALTEK WIRELESS DRIVER (rtlwifi family)
12311 M:      Ping-Ke Shih <pkshih@realtek.com>
12312 L:      linux-wireless@vger.kernel.org
12313 W:      http://wireless.kernel.org/
12314 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-testing.git
12315 S:      Maintained
12316 F:      drivers/net/wireless/realtek/rtlwifi/
12317
12318 RTL8XXXU WIRELESS DRIVER (rtl8xxxu)
12319 M:      Jes Sorensen <Jes.Sorensen@gmail.com>
12320 L:      linux-wireless@vger.kernel.org
12321 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jes/linux.git rtl8xxxu-devel
12322 S:      Maintained
12323 F:      drivers/net/wireless/realtek/rtl8xxxu/
12324
12325 RXRPC SOCKETS (AF_RXRPC)
12326 M:      David Howells <dhowells@redhat.com>
12327 L:      linux-afs@lists.infradead.org
12328 S:      Supported
12329 F:      net/rxrpc/
12330 F:      include/keys/rxrpc-type.h
12331 F:      include/net/af_rxrpc.h
12332 F:      include/trace/events/rxrpc.h
12333 F:      include/uapi/linux/rxrpc.h
12334 F:      Documentation/networking/rxrpc.txt
12335 W:      https://www.infradead.org/~dhowells/kafs/
12336
12337 S3 SAVAGE FRAMEBUFFER DRIVER
12338 M:      Antonino Daplas <adaplas@gmail.com>
12339 L:      linux-fbdev@vger.kernel.org
12340 S:      Maintained
12341 F:      drivers/video/fbdev/savage/
12342
12343 S390
12344 M:      Martin Schwidefsky <schwidefsky@de.ibm.com>
12345 M:      Heiko Carstens <heiko.carstens@de.ibm.com>
12346 L:      linux-s390@vger.kernel.org
12347 W:      http://www.ibm.com/developerworks/linux/linux390/
12348 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/s390/linux.git
12349 S:      Supported
12350 F:      arch/s390/
12351 F:      drivers/s390/
12352 F:      Documentation/s390/
12353 F:      Documentation/driver-api/s390-drivers.rst
12354
12355 S390 COMMON I/O LAYER
12356 M:      Sebastian Ott <sebott@linux.ibm.com>
12357 M:      Peter Oberparleiter <oberpar@linux.ibm.com>
12358 L:      linux-s390@vger.kernel.org
12359 W:      http://www.ibm.com/developerworks/linux/linux390/
12360 S:      Supported
12361 F:      drivers/s390/cio/
12362
12363 S390 DASD DRIVER
12364 M:      Stefan Haberland <sth@linux.ibm.com>
12365 M:      Jan Hoeppner <hoeppner@linux.ibm.com>
12366 L:      linux-s390@vger.kernel.org
12367 W:      http://www.ibm.com/developerworks/linux/linux390/
12368 S:      Supported
12369 F:      drivers/s390/block/dasd*
12370 F:      block/partitions/ibm.c
12371
12372 S390 IOMMU (PCI)
12373 M:      Gerald Schaefer <gerald.schaefer@de.ibm.com>
12374 L:      linux-s390@vger.kernel.org
12375 W:      http://www.ibm.com/developerworks/linux/linux390/
12376 S:      Supported
12377 F:      drivers/iommu/s390-iommu.c
12378
12379 S390 IUCV NETWORK LAYER
12380 M:      Julian Wiedmann <jwi@linux.ibm.com>
12381 M:      Ursula Braun <ubraun@linux.ibm.com>
12382 L:      linux-s390@vger.kernel.org
12383 W:      http://www.ibm.com/developerworks/linux/linux390/
12384 S:      Supported
12385 F:      drivers/s390/net/*iucv*
12386 F:      include/net/iucv/
12387 F:      net/iucv/
12388
12389 S390 NETWORK DRIVERS
12390 M:      Julian Wiedmann <jwi@linux.ibm.com>
12391 M:      Ursula Braun <ubraun@linux.ibm.com>
12392 L:      linux-s390@vger.kernel.org
12393 W:      http://www.ibm.com/developerworks/linux/linux390/
12394 S:      Supported
12395 F:      drivers/s390/net/
12396
12397 S390 PCI SUBSYSTEM
12398 M:      Sebastian Ott <sebott@linux.ibm.com>
12399 M:      Gerald Schaefer <gerald.schaefer@de.ibm.com>
12400 L:      linux-s390@vger.kernel.org
12401 W:      http://www.ibm.com/developerworks/linux/linux390/
12402 S:      Supported
12403 F:      arch/s390/pci/
12404 F:      drivers/pci/hotplug/s390_pci_hpc.c
12405
12406 S390 VFIO-CCW DRIVER
12407 M:      Cornelia Huck <cohuck@redhat.com>
12408 M:      Dong Jia Shi <bjsdjshi@linux.ibm.com>
12409 M:      Halil Pasic <pasic@linux.ibm.com>
12410 L:      linux-s390@vger.kernel.org
12411 L:      kvm@vger.kernel.org
12412 S:      Supported
12413 F:      drivers/s390/cio/vfio_ccw*
12414 F:      Documentation/s390/vfio-ccw.txt
12415 F:      include/uapi/linux/vfio_ccw.h
12416
12417 S390 ZCRYPT DRIVER
12418 M:      Harald Freudenberger <freude@linux.ibm.com>
12419 L:      linux-s390@vger.kernel.org
12420 W:      http://www.ibm.com/developerworks/linux/linux390/
12421 S:      Supported
12422 F:      drivers/s390/crypto/
12423
12424 S390 ZFCP DRIVER
12425 M:      Steffen Maier <maier@linux.ibm.com>
12426 M:      Benjamin Block <bblock@linux.ibm.com>
12427 L:      linux-s390@vger.kernel.org
12428 W:      http://www.ibm.com/developerworks/linux/linux390/
12429 S:      Supported
12430 F:      drivers/s390/scsi/zfcp_*
12431
12432 S3C24XX SD/MMC Driver
12433 M:      Ben Dooks <ben-linux@fluff.org>
12434 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
12435 S:      Supported
12436 F:      drivers/mmc/host/s3cmci.*
12437
12438 SAA6588 RDS RECEIVER DRIVER
12439 M:      Hans Verkuil <hverkuil@xs4all.nl>
12440 L:      linux-media@vger.kernel.org
12441 T:      git git://linuxtv.org/media_tree.git
12442 W:      https://linuxtv.org
12443 S:      Odd Fixes
12444 F:      drivers/media/i2c/saa6588*
12445
12446 SAA7134 VIDEO4LINUX DRIVER
12447 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
12448 L:      linux-media@vger.kernel.org
12449 W:      https://linuxtv.org
12450 T:      git git://linuxtv.org/media_tree.git
12451 S:      Odd fixes
12452 F:      Documentation/media/v4l-drivers/saa7134*
12453 F:      drivers/media/pci/saa7134/
12454
12455 SAA7146 VIDEO4LINUX-2 DRIVER
12456 M:      Hans Verkuil <hverkuil@xs4all.nl>
12457 L:      linux-media@vger.kernel.org
12458 T:      git git://linuxtv.org/media_tree.git
12459 S:      Maintained
12460 F:      drivers/media/common/saa7146/
12461 F:      drivers/media/pci/saa7146/
12462 F:      include/media/saa7146*
12463
12464 SAMSUNG AUDIO (ASoC) DRIVERS
12465 M:      Krzysztof Kozlowski <krzk@kernel.org>
12466 M:      Sangbeom Kim <sbkim73@samsung.com>
12467 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
12468 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
12469 S:      Supported
12470 F:      sound/soc/samsung/
12471 F:      Documentation/devicetree/bindings/sound/samsung*
12472
12473 SAMSUNG EXYNOS PSEUDO RANDOM NUMBER GENERATOR (RNG) DRIVER
12474 M:      Krzysztof Kozlowski <krzk@kernel.org>
12475 L:      linux-crypto@vger.kernel.org
12476 L:      linux-samsung-soc@vger.kernel.org
12477 S:      Maintained
12478 F:      drivers/crypto/exynos-rng.c
12479 F:      Documentation/devicetree/bindings/rng/samsung,exynos4-rng.txt
12480
12481 SAMSUNG EXYNOS TRUE RANDOM NUMBER GENERATOR (TRNG) DRIVER
12482 M:      Łukasz Stelmach <l.stelmach@samsung.com>
12483 L:      linux-samsung-soc@vger.kernel.org
12484 S:      Maintained
12485 F:      drivers/char/hw_random/exynos-trng.c
12486 F:      Documentation/devicetree/bindings/rng/samsung,exynos5250-trng.txt
12487
12488 SAMSUNG FRAMEBUFFER DRIVER
12489 M:      Jingoo Han <jingoohan1@gmail.com>
12490 L:      linux-fbdev@vger.kernel.org
12491 S:      Maintained
12492 F:      drivers/video/fbdev/s3c-fb.c
12493
12494 SAMSUNG LAPTOP DRIVER
12495 M:      Corentin Chary <corentin.chary@gmail.com>
12496 L:      platform-driver-x86@vger.kernel.org
12497 S:      Maintained
12498 F:      drivers/platform/x86/samsung-laptop.c
12499
12500 SAMSUNG MULTIFUNCTION PMIC DEVICE DRIVERS
12501 M:      Sangbeom Kim <sbkim73@samsung.com>
12502 M:      Krzysztof Kozlowski <krzk@kernel.org>
12503 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
12504 L:      linux-kernel@vger.kernel.org
12505 L:      linux-samsung-soc@vger.kernel.org
12506 S:      Supported
12507 F:      drivers/mfd/sec*.c
12508 F:      drivers/regulator/s2m*.c
12509 F:      drivers/regulator/s5m*.c
12510 F:      drivers/clk/clk-s2mps11.c
12511 F:      drivers/rtc/rtc-s5m.c
12512 F:      include/linux/mfd/samsung/
12513 F:      Documentation/devicetree/bindings/mfd/samsung,sec-core.txt
12514 F:      Documentation/devicetree/bindings/regulator/samsung,s2m*.txt
12515 F:      Documentation/devicetree/bindings/regulator/samsung,s5m*.txt
12516 F:      Documentation/devicetree/bindings/clock/samsung,s2mps11.txt
12517
12518 SAMSUNG S3C24XX/S3C64XX SOC SERIES CAMIF DRIVER
12519 M:      Sylwester Nawrocki <sylvester.nawrocki@gmail.com>
12520 L:      linux-media@vger.kernel.org
12521 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
12522 S:      Maintained
12523 F:      drivers/media/platform/s3c-camif/
12524 F:      include/media/drv-intf/s3c_camif.h
12525
12526 SAMSUNG S3FWRN5 NFC DRIVER
12527 M:      Robert Baldyga <r.baldyga@samsung.com>
12528 M:      Krzysztof Opasiak <k.opasiak@samsung.com>
12529 L:      linux-nfc@lists.01.org (moderated for non-subscribers)
12530 S:      Supported
12531 F:      drivers/nfc/s3fwrn5
12532
12533 SAMSUNG S5C73M3 CAMERA DRIVER
12534 M:      Kyungmin Park <kyungmin.park@samsung.com>
12535 M:      Andrzej Hajda <a.hajda@samsung.com>
12536 L:      linux-media@vger.kernel.org
12537 S:      Supported
12538 F:      drivers/media/i2c/s5c73m3/*
12539
12540 SAMSUNG S5K5BAF CAMERA DRIVER
12541 M:      Kyungmin Park <kyungmin.park@samsung.com>
12542 M:      Andrzej Hajda <a.hajda@samsung.com>
12543 L:      linux-media@vger.kernel.org
12544 S:      Supported
12545 F:      drivers/media/i2c/s5k5baf.c
12546
12547 SAMSUNG S5P Security SubSystem (SSS) DRIVER
12548 M:      Krzysztof Kozlowski <krzk@kernel.org>
12549 M:      Vladimir Zapolskiy <vz@mleia.com>
12550 M:      Kamil Konieczny <k.konieczny@partner.samsung.com>
12551 L:      linux-crypto@vger.kernel.org
12552 L:      linux-samsung-soc@vger.kernel.org
12553 S:      Maintained
12554 F:      drivers/crypto/s5p-sss.c
12555
12556 SAMSUNG S5P/EXYNOS4 SOC SERIES CAMERA SUBSYSTEM DRIVERS
12557 M:      Kyungmin Park <kyungmin.park@samsung.com>
12558 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
12559 L:      linux-media@vger.kernel.org
12560 Q:      https://patchwork.linuxtv.org/project/linux-media/list/
12561 S:      Supported
12562 F:      drivers/media/platform/exynos4-is/
12563
12564 SAMSUNG SOC CLOCK DRIVERS
12565 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
12566 M:      Tomasz Figa <tomasz.figa@gmail.com>
12567 M:      Chanwoo Choi <cw00.choi@samsung.com>
12568 S:      Supported
12569 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
12570 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/snawrocki/clk.git
12571 F:      drivers/clk/samsung/
12572 F:      include/dt-bindings/clock/exynos*.h
12573 F:      Documentation/devicetree/bindings/clock/exynos*.txt
12574
12575 SAMSUNG SPI DRIVERS
12576 M:      Kukjin Kim <kgene@kernel.org>
12577 M:      Krzysztof Kozlowski <krzk@kernel.org>
12578 M:      Andi Shyti <andi@etezian.org>
12579 L:      linux-spi@vger.kernel.org
12580 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
12581 S:      Maintained
12582 F:      Documentation/devicetree/bindings/spi/spi-samsung.txt
12583 F:      drivers/spi/spi-s3c*
12584 F:      include/linux/platform_data/spi-s3c64xx.h
12585
12586 SAMSUNG SXGBE DRIVERS
12587 M:      Byungho An <bh74.an@samsung.com>
12588 M:      Girish K S <ks.giri@samsung.com>
12589 M:      Vipul Pandya <vipul.pandya@samsung.com>
12590 S:      Supported
12591 L:      netdev@vger.kernel.org
12592 F:      drivers/net/ethernet/samsung/sxgbe/
12593
12594 SAMSUNG THERMAL DRIVER
12595 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
12596 L:      linux-pm@vger.kernel.org
12597 L:      linux-samsung-soc@vger.kernel.org
12598 S:      Supported
12599 T:      git https://github.com/lmajewski/linux-samsung-thermal.git
12600 F:      drivers/thermal/samsung/
12601
12602 SAMSUNG USB2 PHY DRIVER
12603 M:      Kamil Debski <kamil@wypas.org>
12604 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
12605 L:      linux-kernel@vger.kernel.org
12606 S:      Supported
12607 F:      Documentation/devicetree/bindings/phy/samsung-phy.txt
12608 F:      Documentation/phy/samsung-usb2.txt
12609 F:      drivers/phy/samsung/phy-exynos4210-usb2.c
12610 F:      drivers/phy/samsung/phy-exynos4x12-usb2.c
12611 F:      drivers/phy/samsung/phy-exynos5250-usb2.c
12612 F:      drivers/phy/samsung/phy-s5pv210-usb2.c
12613 F:      drivers/phy/samsung/phy-samsung-usb2.c
12614 F:      drivers/phy/samsung/phy-samsung-usb2.h
12615
12616 SC1200 WDT DRIVER
12617 M:      Zwane Mwaikambo <zwanem@gmail.com>
12618 S:      Maintained
12619 F:      drivers/watchdog/sc1200wdt.c
12620
12621 SCHEDULER
12622 M:      Ingo Molnar <mingo@redhat.com>
12623 M:      Peter Zijlstra <peterz@infradead.org>
12624 L:      linux-kernel@vger.kernel.org
12625 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git sched/core
12626 S:      Maintained
12627 F:      kernel/sched/
12628 F:      include/linux/sched.h
12629 F:      include/uapi/linux/sched.h
12630 F:      include/linux/wait.h
12631
12632 SCR24X CHIP CARD INTERFACE DRIVER
12633 M:      Lubomir Rintel <lkundrak@v3.sk>
12634 S:      Supported
12635 F:      drivers/char/pcmcia/scr24x_cs.c
12636
12637 SCSI CDROM DRIVER
12638 M:      Jens Axboe <axboe@kernel.dk>
12639 L:      linux-scsi@vger.kernel.org
12640 W:      http://www.kernel.dk
12641 S:      Maintained
12642 F:      drivers/scsi/sr*
12643
12644 SCSI RDMA PROTOCOL (SRP) INITIATOR
12645 M:      Bart Van Assche <bart.vanassche@sandisk.com>
12646 L:      linux-rdma@vger.kernel.org
12647 S:      Supported
12648 W:      http://www.openfabrics.org
12649 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
12650 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dad/srp-initiator.git
12651 F:      drivers/infiniband/ulp/srp/
12652 F:      include/scsi/srp.h
12653
12654 SCSI SG DRIVER
12655 M:      Doug Gilbert <dgilbert@interlog.com>
12656 L:      linux-scsi@vger.kernel.org
12657 W:      http://sg.danny.cz/sg
12658 S:      Maintained
12659 F:      Documentation/scsi/scsi-generic.txt
12660 F:      drivers/scsi/sg.c
12661 F:      include/scsi/sg.h
12662
12663 SCSI SUBSYSTEM
12664 M:      "James E.J. Bottomley" <jejb@linux.vnet.ibm.com>
12665 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi.git
12666 M:      "Martin K. Petersen" <martin.petersen@oracle.com>
12667 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkp/scsi.git
12668 L:      linux-scsi@vger.kernel.org
12669 S:      Maintained
12670 F:      Documentation/devicetree/bindings/scsi/
12671 F:      drivers/scsi/
12672 F:      include/scsi/
12673
12674 SCSI TAPE DRIVER
12675 M:      Kai Mäkisara <Kai.Makisara@kolumbus.fi>
12676 L:      linux-scsi@vger.kernel.org
12677 S:      Maintained
12678 F:      Documentation/scsi/st.txt
12679 F:      drivers/scsi/st.*
12680 F:      drivers/scsi/st_*.h
12681
12682 SCTP PROTOCOL
12683 M:      Vlad Yasevich <vyasevich@gmail.com>
12684 M:      Neil Horman <nhorman@tuxdriver.com>
12685 M:      Marcelo Ricardo Leitner <marcelo.leitner@gmail.com>
12686 L:      linux-sctp@vger.kernel.org
12687 W:      http://lksctp.sourceforge.net
12688 S:      Maintained
12689 F:      Documentation/networking/sctp.txt
12690 F:      include/linux/sctp.h
12691 F:      include/uapi/linux/sctp.h
12692 F:      include/net/sctp/
12693 F:      net/sctp/
12694
12695 SCx200 CPU SUPPORT
12696 M:      Jim Cromie <jim.cromie@gmail.com>
12697 S:      Odd Fixes
12698 F:      Documentation/i2c/busses/scx200_acb
12699 F:      arch/x86/platform/scx200/
12700 F:      drivers/watchdog/scx200_wdt.c
12701 F:      drivers/i2c/busses/scx200*
12702 F:      drivers/mtd/maps/scx200_docflash.c
12703 F:      include/linux/scx200.h
12704
12705 SCx200 GPIO DRIVER
12706 M:      Jim Cromie <jim.cromie@gmail.com>
12707 S:      Maintained
12708 F:      drivers/char/scx200_gpio.c
12709 F:      include/linux/scx200_gpio.h
12710
12711 SCx200 HRT CLOCKSOURCE DRIVER
12712 M:      Jim Cromie <jim.cromie@gmail.com>
12713 S:      Maintained
12714 F:      drivers/clocksource/scx200_hrt.c
12715
12716 SDRICOH_CS MMC/SD HOST CONTROLLER INTERFACE DRIVER
12717 M:      Sascha Sommer <saschasommer@freenet.de>
12718 L:      sdricohcs-devel@lists.sourceforge.net (subscribers-only)
12719 S:      Maintained
12720 F:      drivers/mmc/host/sdricoh_cs.c
12721
12722 SECURE COMPUTING
12723 M:      Kees Cook <keescook@chromium.org>
12724 R:      Andy Lutomirski <luto@amacapital.net>
12725 R:      Will Drewry <wad@chromium.org>
12726 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git seccomp
12727 S:      Supported
12728 F:      kernel/seccomp.c
12729 F:      include/uapi/linux/seccomp.h
12730 F:      include/linux/seccomp.h
12731 F:      tools/testing/selftests/seccomp/*
12732 F:      tools/testing/selftests/kselftest_harness.h
12733 F:      Documentation/userspace-api/seccomp_filter.rst
12734 K:      \bsecure_computing
12735 K:      \bTIF_SECCOMP\b
12736
12737 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) Broadcom BRCMSTB DRIVER
12738 M:      Al Cooper <alcooperx@gmail.com>
12739 L:      linux-mmc@vger.kernel.org
12740 L:      bcm-kernel-feedback-list@broadcom.com
12741 S:      Maintained
12742 F:      drivers/mmc/host/sdhci-brcmstb*
12743
12744 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) DRIVER
12745 M:      Adrian Hunter <adrian.hunter@intel.com>
12746 L:      linux-mmc@vger.kernel.org
12747 T:      git git://git.infradead.org/users/ahunter/linux-sdhci.git
12748 S:      Maintained
12749 F:      drivers/mmc/host/sdhci*
12750 F:      include/linux/mmc/sdhci*
12751
12752 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) SAMSUNG DRIVER
12753 M:      Ben Dooks <ben-linux@fluff.org>
12754 M:      Jaehoon Chung <jh80.chung@samsung.com>
12755 L:      linux-mmc@vger.kernel.org
12756 S:      Maintained
12757 F:      drivers/mmc/host/sdhci-s3c*
12758
12759 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) ST SPEAR DRIVER
12760 M:      Viresh Kumar <vireshk@kernel.org>
12761 L:      linux-mmc@vger.kernel.org
12762 S:      Maintained
12763 F:      drivers/mmc/host/sdhci-spear.c
12764
12765 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) TI OMAP DRIVER
12766 M:      Kishon Vijay Abraham I <kishon@ti.com>
12767 L:      linux-mmc@vger.kernel.org
12768 S:      Maintained
12769 F:      drivers/mmc/host/sdhci-omap.c
12770
12771 SECURE ENCRYPTING DEVICE (SED) OPAL DRIVER
12772 M:      Scott Bauer <scott.bauer@intel.com>
12773 M:      Jonathan Derrick <jonathan.derrick@intel.com>
12774 L:      linux-block@vger.kernel.org
12775 S:      Supported
12776 F:      block/sed*
12777 F:      block/opal_proto.h
12778 F:      include/linux/sed*
12779 F:      include/uapi/linux/sed*
12780
12781 SECURITY CONTACT
12782 M:      Security Officers <security@kernel.org>
12783 S:      Supported
12784
12785 SECURITY SUBSYSTEM
12786 M:      James Morris <jmorris@namei.org>
12787 M:      "Serge E. Hallyn" <serge@hallyn.com>
12788 L:      linux-security-module@vger.kernel.org (suggested Cc:)
12789 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jmorris/linux-security.git
12790 W:      http://kernsec.org/
12791 S:      Supported
12792 F:      security/
12793
12794 SELINUX SECURITY MODULE
12795 M:      Paul Moore <paul@paul-moore.com>
12796 M:      Stephen Smalley <sds@tycho.nsa.gov>
12797 M:      Eric Paris <eparis@parisplace.org>
12798 L:      selinux@tycho.nsa.gov (moderated for non-subscribers)
12799 W:      https://selinuxproject.org
12800 W:      https://github.com/SELinuxProject
12801 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pcmoore/selinux.git
12802 S:      Supported
12803 F:      include/linux/selinux*
12804 F:      security/selinux/
12805 F:      scripts/selinux/
12806 F:      Documentation/admin-guide/LSM/SELinux.rst
12807
12808 SENSABLE PHANTOM
12809 M:      Jiri Slaby <jirislaby@gmail.com>
12810 S:      Maintained
12811 F:      drivers/misc/phantom.c
12812 F:      include/uapi/linux/phantom.h
12813
12814 SERIAL DEVICE BUS
12815 M:      Rob Herring <robh@kernel.org>
12816 L:      linux-serial@vger.kernel.org
12817 S:      Maintained
12818 F:      Documentation/devicetree/bindings/serial/slave-device.txt
12819 F:      drivers/tty/serdev/
12820 F:      include/linux/serdev.h
12821
12822 SERIAL DRIVERS
12823 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
12824 L:      linux-serial@vger.kernel.org
12825 S:      Maintained
12826 F:      Documentation/devicetree/bindings/serial/
12827 F:      drivers/tty/serial/
12828
12829 SERIAL IR RECEIVER
12830 M:      Sean Young <sean@mess.org>
12831 L:      linux-media@vger.kernel.org
12832 S:      Maintained
12833 F:      drivers/media/rc/serial_ir.c
12834
12835 SFC NETWORK DRIVER
12836 M:      Solarflare linux maintainers <linux-net-drivers@solarflare.com>
12837 M:      Edward Cree <ecree@solarflare.com>
12838 M:      Bert Kenward <bkenward@solarflare.com>
12839 L:      netdev@vger.kernel.org
12840 S:      Supported
12841 F:      drivers/net/ethernet/sfc/
12842
12843 SGI GRU DRIVER
12844 M:      Dimitri Sivanich <sivanich@sgi.com>
12845 S:      Maintained
12846 F:      drivers/misc/sgi-gru/
12847
12848 SGI SN-IA64 (Altix) SERIAL CONSOLE DRIVER
12849 M:      Pat Gefre <pfg@sgi.com>
12850 L:      linux-ia64@vger.kernel.org
12851 S:      Supported
12852 F:      Documentation/ia64/serial.txt
12853 F:      drivers/tty/serial/ioc?_serial.c
12854 F:      include/linux/ioc?.h
12855
12856 SGI XP/XPC/XPNET DRIVER
12857 M:      Cliff Whickman <cpw@sgi.com>
12858 M:      Robin Holt <robinmholt@gmail.com>
12859 S:      Maintained
12860 F:      drivers/misc/sgi-xp/
12861
12862 SHARED MEMORY COMMUNICATIONS (SMC) SOCKETS
12863 M:      Ursula Braun <ubraun@linux.ibm.com>
12864 L:      linux-s390@vger.kernel.org
12865 W:      http://www.ibm.com/developerworks/linux/linux390/
12866 S:      Supported
12867 F:      net/smc/
12868
12869 SH_VEU V4L2 MEM2MEM DRIVER
12870 L:      linux-media@vger.kernel.org
12871 S:      Orphan
12872 F:      drivers/media/platform/sh_veu.c
12873
12874 SH_VOU V4L2 OUTPUT DRIVER
12875 L:      linux-media@vger.kernel.org
12876 S:      Orphan
12877 F:      drivers/media/platform/sh_vou.c
12878 F:      include/media/drv-intf/sh_vou.h
12879
12880 SI2157 MEDIA DRIVER
12881 M:      Antti Palosaari <crope@iki.fi>
12882 L:      linux-media@vger.kernel.org
12883 W:      https://linuxtv.org
12884 W:      http://palosaari.fi/linux/
12885 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12886 T:      git git://linuxtv.org/anttip/media_tree.git
12887 S:      Maintained
12888 F:      drivers/media/tuners/si2157*
12889
12890 SI2165 MEDIA DRIVER
12891 M:      Matthias Schwarzott <zzam@gentoo.org>
12892 L:      linux-media@vger.kernel.org
12893 W:      https://linuxtv.org
12894 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12895 S:      Maintained
12896 F:      drivers/media/dvb-frontends/si2165*
12897
12898 SI2168 MEDIA DRIVER
12899 M:      Antti Palosaari <crope@iki.fi>
12900 L:      linux-media@vger.kernel.org
12901 W:      https://linuxtv.org
12902 W:      http://palosaari.fi/linux/
12903 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12904 T:      git git://linuxtv.org/anttip/media_tree.git
12905 S:      Maintained
12906 F:      drivers/media/dvb-frontends/si2168*
12907
12908 SI470X FM RADIO RECEIVER I2C DRIVER
12909 M:      Hans Verkuil <hverkuil@xs4all.nl>
12910 L:      linux-media@vger.kernel.org
12911 T:      git git://linuxtv.org/media_tree.git
12912 W:      https://linuxtv.org
12913 S:      Odd Fixes
12914 F:      drivers/media/radio/si470x/radio-si470x-i2c.c
12915
12916 SI470X FM RADIO RECEIVER USB DRIVER
12917 M:      Hans Verkuil <hverkuil@xs4all.nl>
12918 L:      linux-media@vger.kernel.org
12919 T:      git git://linuxtv.org/media_tree.git
12920 W:      https://linuxtv.org
12921 S:      Maintained
12922 F:      drivers/media/radio/si470x/radio-si470x-common.c
12923 F:      drivers/media/radio/si470x/radio-si470x.h
12924 F:      drivers/media/radio/si470x/radio-si470x-usb.c
12925
12926 SI4713 FM RADIO TRANSMITTER I2C DRIVER
12927 M:      Eduardo Valentin <edubezval@gmail.com>
12928 L:      linux-media@vger.kernel.org
12929 T:      git git://linuxtv.org/media_tree.git
12930 W:      https://linuxtv.org
12931 S:      Odd Fixes
12932 F:      drivers/media/radio/si4713/si4713.?
12933
12934 SI4713 FM RADIO TRANSMITTER PLATFORM DRIVER
12935 M:      Eduardo Valentin <edubezval@gmail.com>
12936 L:      linux-media@vger.kernel.org
12937 T:      git git://linuxtv.org/media_tree.git
12938 W:      https://linuxtv.org
12939 S:      Odd Fixes
12940 F:      drivers/media/radio/si4713/radio-platform-si4713.c
12941
12942 SI4713 FM RADIO TRANSMITTER USB DRIVER
12943 M:      Hans Verkuil <hverkuil@xs4all.nl>
12944 L:      linux-media@vger.kernel.org
12945 T:      git git://linuxtv.org/media_tree.git
12946 W:      https://linuxtv.org
12947 S:      Maintained
12948 F:      drivers/media/radio/si4713/radio-usb-si4713.c
12949
12950 SIANO DVB DRIVER
12951 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
12952 L:      linux-media@vger.kernel.org
12953 W:      https://linuxtv.org
12954 T:      git git://linuxtv.org/media_tree.git
12955 S:      Odd fixes
12956 F:      drivers/media/common/siano/
12957 F:      drivers/media/usb/siano/
12958 F:      drivers/media/usb/siano/
12959 F:      drivers/media/mmc/siano/
12960
12961 SIFIVE DRIVERS
12962 M:      Palmer Dabbelt <palmer@sifive.com>
12963 L:      linux-riscv@lists.infradead.org
12964 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/palmer/riscv-linux.git
12965 S:      Supported
12966 K:      sifive
12967 N:      sifive
12968
12969 SILEAD TOUCHSCREEN DRIVER
12970 M:      Hans de Goede <hdegoede@redhat.com>
12971 L:      linux-input@vger.kernel.org
12972 L:      platform-driver-x86@vger.kernel.org
12973 S:      Maintained
12974 F:      drivers/input/touchscreen/silead.c
12975 F:      drivers/platform/x86/silead_dmi.c
12976
12977 SILICON MOTION SM712 FRAME BUFFER DRIVER
12978 M:      Sudip Mukherjee <sudipm.mukherjee@gmail.com>
12979 M:      Teddy Wang <teddy.wang@siliconmotion.com>
12980 M:      Sudip Mukherjee <sudip.mukherjee@codethink.co.uk>
12981 L:      linux-fbdev@vger.kernel.org
12982 S:      Maintained
12983 F:      drivers/video/fbdev/sm712*
12984 F:      Documentation/fb/sm712fb.txt
12985
12986 SIMPLE FIRMWARE INTERFACE (SFI)
12987 M:      Len Brown <lenb@kernel.org>
12988 L:      sfi-devel@simplefirmware.org
12989 W:      http://simplefirmware.org/
12990 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux-sfi-2.6.git
12991 S:      Supported
12992 F:      arch/x86/platform/sfi/
12993 F:      drivers/sfi/
12994 F:      include/linux/sfi*.h
12995
12996 SIMPLEFB FB DRIVER
12997 M:      Hans de Goede <hdegoede@redhat.com>
12998 L:      linux-fbdev@vger.kernel.org
12999 S:      Maintained
13000 F:      Documentation/devicetree/bindings/display/simple-framebuffer.txt
13001 F:      drivers/video/fbdev/simplefb.c
13002 F:      include/linux/platform_data/simplefb.h
13003
13004 SIMTEC EB110ATX (Chalice CATS)
13005 P:      Ben Dooks
13006 P:      Vincent Sanders <vince@simtec.co.uk>
13007 M:      Simtec Linux Team <linux@simtec.co.uk>
13008 W:      http://www.simtec.co.uk/products/EB110ATX/
13009 S:      Supported
13010
13011 SIMTEC EB2410ITX (BAST)
13012 P:      Ben Dooks
13013 P:      Vincent Sanders <vince@simtec.co.uk>
13014 M:      Simtec Linux Team <linux@simtec.co.uk>
13015 W:      http://www.simtec.co.uk/products/EB2410ITX/
13016 S:      Supported
13017 F:      arch/arm/mach-s3c24xx/mach-bast.c
13018 F:      arch/arm/mach-s3c24xx/bast-ide.c
13019 F:      arch/arm/mach-s3c24xx/bast-irq.c
13020
13021 SIPHASH PRF ROUTINES
13022 M:      Jason A. Donenfeld <Jason@zx2c4.com>
13023 S:      Maintained
13024 F:      lib/siphash.c
13025 F:      lib/test_siphash.c
13026 F:      include/linux/siphash.h
13027
13028 SIOX
13029 M:      Gavin Schenk <g.schenk@eckelmann.de>
13030 M:      Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
13031 R:      Pengutronix Kernel Team <kernel@pengutronix.de>
13032 S:      Supported
13033 F:      drivers/siox/*
13034 F:      include/trace/events/siox.h
13035
13036 SIS 190 ETHERNET DRIVER
13037 M:      Francois Romieu <romieu@fr.zoreil.com>
13038 L:      netdev@vger.kernel.org
13039 S:      Maintained
13040 F:      drivers/net/ethernet/sis/sis190.c
13041
13042 SIS 900/7016 FAST ETHERNET DRIVER
13043 M:      Daniele Venzano <venza@brownhat.org>
13044 W:      http://www.brownhat.org/sis900.html
13045 L:      netdev@vger.kernel.org
13046 S:      Maintained
13047 F:      drivers/net/ethernet/sis/sis900.*
13048
13049 SIS FRAMEBUFFER DRIVER
13050 M:      Thomas Winischhofer <thomas@winischhofer.net>
13051 W:      http://www.winischhofer.net/linuxsisvga.shtml
13052 S:      Maintained
13053 F:      Documentation/fb/sisfb.txt
13054 F:      drivers/video/fbdev/sis/
13055 F:      include/video/sisfb.h
13056
13057 SIS USB2VGA DRIVER
13058 M:      Thomas Winischhofer <thomas@winischhofer.net>
13059 W:      http://www.winischhofer.at/linuxsisusbvga.shtml
13060 S:      Maintained
13061 F:      drivers/usb/misc/sisusbvga/
13062
13063 SLAB ALLOCATOR
13064 M:      Christoph Lameter <cl@linux.com>
13065 M:      Pekka Enberg <penberg@kernel.org>
13066 M:      David Rientjes <rientjes@google.com>
13067 M:      Joonsoo Kim <iamjoonsoo.kim@lge.com>
13068 M:      Andrew Morton <akpm@linux-foundation.org>
13069 L:      linux-mm@kvack.org
13070 S:      Maintained
13071 F:      include/linux/sl?b*.h
13072 F:      mm/sl?b*
13073
13074 SLEEPABLE READ-COPY UPDATE (SRCU)
13075 M:      Lai Jiangshan <jiangshanlai@gmail.com>
13076 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
13077 M:      Josh Triplett <josh@joshtriplett.org>
13078 R:      Steven Rostedt <rostedt@goodmis.org>
13079 R:      Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
13080 L:      linux-kernel@vger.kernel.org
13081 W:      http://www.rdrop.com/users/paulmck/RCU/
13082 S:      Supported
13083 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git
13084 F:      include/linux/srcu.h
13085 F:      kernel/rcu/srcu.c
13086
13087 SERIAL LOW-POWER INTER-CHIP MEDIA BUS (SLIMbus)
13088 M:      Srinivas Kandagatla <srinivas.kandagatla@linaro.org>
13089 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
13090 S:      Maintained
13091 F:      drivers/slimbus/
13092 F:      Documentation/devicetree/bindings/slimbus/
13093 F:      include/linux/slimbus.h
13094
13095 SMACK SECURITY MODULE
13096 M:      Casey Schaufler <casey@schaufler-ca.com>
13097 L:      linux-security-module@vger.kernel.org
13098 W:      http://schaufler-ca.com
13099 T:      git git://github.com/cschaufler/smack-next
13100 S:      Maintained
13101 F:      Documentation/admin-guide/LSM/Smack.rst
13102 F:      security/smack/
13103
13104 SMC91x ETHERNET DRIVER
13105 M:      Nicolas Pitre <nico@fluxnic.net>
13106 S:      Odd Fixes
13107 F:      drivers/net/ethernet/smsc/smc91x.*
13108
13109 SMIA AND SMIA++ IMAGE SENSOR DRIVER
13110 M:      Sakari Ailus <sakari.ailus@iki.fi>
13111 L:      linux-media@vger.kernel.org
13112 S:      Maintained
13113 F:      drivers/media/i2c/smiapp/
13114 F:      include/media/i2c/smiapp.h
13115 F:      drivers/media/i2c/smiapp-pll.c
13116 F:      drivers/media/i2c/smiapp-pll.h
13117 F:      include/uapi/linux/smiapp.h
13118 F:      Documentation/devicetree/bindings/media/i2c/nokia,smia.txt
13119
13120 SMM665 HARDWARE MONITOR DRIVER
13121 M:      Guenter Roeck <linux@roeck-us.net>
13122 L:      linux-hwmon@vger.kernel.org
13123 S:      Maintained
13124 F:      Documentation/hwmon/smm665
13125 F:      drivers/hwmon/smm665.c
13126
13127 SMSC EMC2103 HARDWARE MONITOR DRIVER
13128 M:      Steve Glendinning <steve.glendinning@shawell.net>
13129 L:      linux-hwmon@vger.kernel.org
13130 S:      Maintained
13131 F:      Documentation/hwmon/emc2103
13132 F:      drivers/hwmon/emc2103.c
13133
13134 SMSC SCH5627 HARDWARE MONITOR DRIVER
13135 M:      Hans de Goede <hdegoede@redhat.com>
13136 L:      linux-hwmon@vger.kernel.org
13137 S:      Supported
13138 F:      Documentation/hwmon/sch5627
13139 F:      drivers/hwmon/sch5627.c
13140
13141 SMSC UFX6000 and UFX7000 USB to VGA DRIVER
13142 M:      Steve Glendinning <steve.glendinning@shawell.net>
13143 L:      linux-fbdev@vger.kernel.org
13144 S:      Maintained
13145 F:      drivers/video/fbdev/smscufx.c
13146
13147 SMSC47B397 HARDWARE MONITOR DRIVER
13148 M:      Jean Delvare <jdelvare@suse.com>
13149 L:      linux-hwmon@vger.kernel.org
13150 S:      Maintained
13151 F:      Documentation/hwmon/smsc47b397
13152 F:      drivers/hwmon/smsc47b397.c
13153
13154 SMSC911x ETHERNET DRIVER
13155 M:      Steve Glendinning <steve.glendinning@shawell.net>
13156 L:      netdev@vger.kernel.org
13157 S:      Maintained
13158 F:      include/linux/smsc911x.h
13159 F:      drivers/net/ethernet/smsc/smsc911x.*
13160
13161 SMSC9420 PCI ETHERNET DRIVER
13162 M:      Steve Glendinning <steve.glendinning@shawell.net>
13163 L:      netdev@vger.kernel.org
13164 S:      Maintained
13165 F:      drivers/net/ethernet/smsc/smsc9420.*
13166
13167 SOC-CAMERA V4L2 SUBSYSTEM
13168 L:      linux-media@vger.kernel.org
13169 T:      git git://linuxtv.org/media_tree.git
13170 S:      Orphan
13171 F:      include/media/soc*
13172 F:      drivers/media/i2c/soc_camera/
13173 F:      drivers/media/platform/soc_camera/
13174
13175 SOCIONEXT SYNQUACER I2C DRIVER
13176 M:      Ard Biesheuvel <ard.biesheuvel@linaro.org>
13177 L:      linux-i2c@vger.kernel.org
13178 S:      Maintained
13179 F:      drivers/i2c/busses/i2c-synquacer.c
13180 F:      Documentation/devicetree/bindings/i2c/i2c-synquacer.txt
13181
13182 SOCIONEXT UNIPHIER SOUND DRIVER
13183 M:      Katsuhiro Suzuki <suzuki.katsuhiro@socionext.com>
13184 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
13185 S:      Maintained
13186 F:      sound/soc/uniphier/
13187
13188 SOEKRIS NET48XX LED SUPPORT
13189 M:      Chris Boot <bootc@bootc.net>
13190 S:      Maintained
13191 F:      drivers/leds/leds-net48xx.c
13192
13193 SOFT-ROCE DRIVER (rxe)
13194 M:      Moni Shoua <monis@mellanox.com>
13195 L:      linux-rdma@vger.kernel.org
13196 S:      Supported
13197 W:      https://github.com/SoftRoCE/rxe-dev/wiki/rxe-dev:-Home
13198 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
13199 F:      drivers/infiniband/sw/rxe/
13200 F:      include/uapi/rdma/rdma_user_rxe.h
13201
13202 SOFTLOGIC 6x10 MPEG CODEC
13203 M:      Bluecherry Maintainers <maintainers@bluecherrydvr.com>
13204 M:      Anton Sviridenko <anton@corp.bluecherry.net>
13205 M:      Andrey Utkin <andrey.utkin@corp.bluecherry.net>
13206 M:      Andrey Utkin <andrey_utkin@fastmail.com>
13207 M:      Ismael Luceno <ismael@iodev.co.uk>
13208 L:      linux-media@vger.kernel.org
13209 S:      Supported
13210 F:      drivers/media/pci/solo6x10/
13211
13212 SOFTWARE DELEGATED EXCEPTION INTERFACE (SDEI)
13213 M:      James Morse <james.morse@arm.com>
13214 L:      linux-arm-kernel@lists.infradead.org
13215 S:      Maintained
13216 F:      Documentation/devicetree/bindings/arm/firmware/sdei.txt
13217 F:      drivers/firmware/arm_sdei.c
13218 F:      include/linux/sdei.h
13219 F:      include/uapi/linux/sdei.h
13220
13221 SOFTWARE RAID (Multiple Disks) SUPPORT
13222 M:      Shaohua Li <shli@kernel.org>
13223 L:      linux-raid@vger.kernel.org
13224 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shli/md.git
13225 S:      Supported
13226 F:      drivers/md/Makefile
13227 F:      drivers/md/Kconfig
13228 F:      drivers/md/md*
13229 F:      drivers/md/raid*
13230 F:      include/linux/raid/
13231 F:      include/uapi/linux/raid/
13232
13233 SOCIONEXT (SNI) NETSEC NETWORK DRIVER
13234 M:      Jassi Brar <jaswinder.singh@linaro.org>
13235 L:      netdev@vger.kernel.org
13236 S:      Maintained
13237 F:      drivers/net/ethernet/socionext/netsec.c
13238 F:      Documentation/devicetree/bindings/net/socionext-netsec.txt
13239
13240 SOLIDRUN CLEARFOG SUPPORT
13241 M:      Russell King <linux@armlinux.org.uk>
13242 S:      Maintained
13243 F:      arch/arm/boot/dts/armada-388-clearfog*
13244 F:      arch/arm/boot/dts/armada-38x-solidrun-*
13245
13246 SOLIDRUN CUBOX-I/HUMMINGBOARD SUPPORT
13247 M:      Russell King <linux@armlinux.org.uk>
13248 S:      Maintained
13249 F:      arch/arm/boot/dts/imx6*-cubox-i*
13250 F:      arch/arm/boot/dts/imx6*-hummingboard*
13251 F:      arch/arm/boot/dts/imx6*-sr-*
13252
13253 SONIC NETWORK DRIVER
13254 M:      Thomas Bogendoerfer <tsbogend@alpha.franken.de>
13255 L:      netdev@vger.kernel.org
13256 S:      Maintained
13257 F:      drivers/net/ethernet/natsemi/sonic.*
13258
13259 SONICS SILICON BACKPLANE DRIVER (SSB)
13260 M:      Michael Buesch <m@bues.ch>
13261 L:      linux-wireless@vger.kernel.org
13262 S:      Maintained
13263 F:      drivers/ssb/
13264 F:      include/linux/ssb/
13265
13266 SONY IMX258 SENSOR DRIVER
13267 M:      Sakari Ailus <sakari.ailus@linux.intel.com>
13268 L:      linux-media@vger.kernel.org
13269 T:      git git://linuxtv.org/media_tree.git
13270 S:      Maintained
13271 F:      drivers/media/i2c/imx258.c
13272
13273 SONY IMX274 SENSOR DRIVER
13274 M:      Leon Luo <leonl@leopardimaging.com>
13275 L:      linux-media@vger.kernel.org
13276 T:      git git://linuxtv.org/media_tree.git
13277 S:      Maintained
13278 F:      drivers/media/i2c/imx274.c
13279 F:      Documentation/devicetree/bindings/media/i2c/imx274.txt
13280
13281 SONY MEMORYSTICK CARD SUPPORT
13282 M:      Alex Dubov <oakad@yahoo.com>
13283 W:      http://tifmxx.berlios.de/
13284 S:      Maintained
13285 F:      drivers/memstick/host/tifm_ms.c
13286
13287 SONY MEMORYSTICK STANDARD SUPPORT
13288 M:      Maxim Levitsky <maximlevitsky@gmail.com>
13289 S:      Maintained
13290 F:      drivers/memstick/core/ms_block.*
13291
13292 SONY VAIO CONTROL DEVICE DRIVER
13293 M:      Mattia Dongili <malattia@linux.it>
13294 L:      platform-driver-x86@vger.kernel.org
13295 W:      http://www.linux.it/~malattia/wiki/index.php/Sony_drivers
13296 S:      Maintained
13297 F:      Documentation/laptops/sony-laptop.txt
13298 F:      drivers/char/sonypi.c
13299 F:      drivers/platform/x86/sony-laptop.c
13300 F:      include/linux/sony-laptop.h
13301
13302 SOUND
13303 M:      Jaroslav Kysela <perex@perex.cz>
13304 M:      Takashi Iwai <tiwai@suse.com>
13305 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
13306 W:      http://www.alsa-project.org/
13307 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git
13308 T:      git git://git.alsa-project.org/alsa-kernel.git
13309 Q:      http://patchwork.kernel.org/project/alsa-devel/list/
13310 S:      Maintained
13311 F:      Documentation/sound/
13312 F:      include/sound/
13313 F:      include/uapi/sound/
13314 F:      sound/
13315
13316 SOUND - COMPRESSED AUDIO
13317 M:      Vinod Koul <vkoul@kernel.org>
13318 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
13319 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git
13320 S:      Supported
13321 F:      Documentation/sound/designs/compress-offload.rst
13322 F:      include/sound/compress_driver.h
13323 F:      include/uapi/sound/compress_*
13324 F:      sound/core/compress_offload.c
13325 F:      sound/soc/soc-compress.c
13326
13327 SOUND - DMAENGINE HELPERS
13328 M:      Lars-Peter Clausen <lars@metafoo.de>
13329 S:      Supported
13330 F:      include/sound/dmaengine_pcm.h
13331 F:      sound/core/pcm_dmaengine.c
13332 F:      sound/soc/soc-generic-dmaengine-pcm.c
13333
13334 SOUND - SOC LAYER / DYNAMIC AUDIO POWER MANAGEMENT (ASoC)
13335 M:      Liam Girdwood <lgirdwood@gmail.com>
13336 M:      Mark Brown <broonie@kernel.org>
13337 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound.git
13338 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
13339 W:      http://alsa-project.org/main/index.php/ASoC
13340 S:      Supported
13341 F:      Documentation/devicetree/bindings/sound/
13342 F:      Documentation/sound/soc/
13343 F:      sound/soc/
13344 F:      include/sound/soc*
13345
13346 SOUNDWIRE SUBSYSTEM
13347 M:      Vinod Koul <vinod.koul@intel.com>
13348 M:      Sanyog Kale <sanyog.r.kale@intel.com>
13349 R:      Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
13350 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
13351 S:      Supported
13352 F:      Documentation/driver-api/soundwire/
13353 F:      drivers/soundwire/
13354 F:      include/linux/soundwire/
13355
13356 SP2 MEDIA DRIVER
13357 M:      Olli Salonen <olli.salonen@iki.fi>
13358 L:      linux-media@vger.kernel.org
13359 W:      https://linuxtv.org
13360 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13361 S:      Maintained
13362 F:      drivers/media/dvb-frontends/sp2*
13363
13364 SPARC + UltraSPARC (sparc/sparc64)
13365 M:      "David S. Miller" <davem@davemloft.net>
13366 L:      sparclinux@vger.kernel.org
13367 Q:      http://patchwork.ozlabs.org/project/sparclinux/list/
13368 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc.git
13369 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc-next.git
13370 S:      Maintained
13371 F:      arch/sparc/
13372 F:      drivers/sbus/
13373
13374 SPARC SERIAL DRIVERS
13375 M:      "David S. Miller" <davem@davemloft.net>
13376 L:      sparclinux@vger.kernel.org
13377 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc.git
13378 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc-next.git
13379 S:      Maintained
13380 F:      include/linux/sunserialcore.h
13381 F:      drivers/tty/serial/suncore.c
13382 F:      drivers/tty/serial/sunhv.c
13383 F:      drivers/tty/serial/sunsab.c
13384 F:      drivers/tty/serial/sunsab.h
13385 F:      drivers/tty/serial/sunsu.c
13386 F:      drivers/tty/serial/sunzilog.c
13387 F:      drivers/tty/serial/sunzilog.h
13388 F:      drivers/tty/vcc.c
13389
13390 SPARSE CHECKER
13391 M:      "Christopher Li" <sparse@chrisli.org>
13392 L:      linux-sparse@vger.kernel.org
13393 W:      https://sparse.wiki.kernel.org/
13394 T:      git git://git.kernel.org/pub/scm/devel/sparse/sparse.git
13395 T:      git git://git.kernel.org/pub/scm/devel/sparse/chrisl/sparse.git
13396 S:      Maintained
13397 F:      include/linux/compiler.h
13398
13399 SPEAR CLOCK FRAMEWORK SUPPORT
13400 M:      Viresh Kumar <vireshk@kernel.org>
13401 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
13402 W:      http://www.st.com/spear
13403 S:      Maintained
13404 F:      drivers/clk/spear/
13405
13406 SPEAR PLATFORM SUPPORT
13407 M:      Viresh Kumar <vireshk@kernel.org>
13408 M:      Shiraz Hashim <shiraz.linux.kernel@gmail.com>
13409 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
13410 W:      http://www.st.com/spear
13411 S:      Maintained
13412 F:      arch/arm/boot/dts/spear*
13413 F:      arch/arm/mach-spear/
13414
13415 SPI NOR SUBSYSTEM
13416 M:      Marek Vasut <marek.vasut@gmail.com>
13417 L:      linux-mtd@lists.infradead.org
13418 W:      http://www.linux-mtd.infradead.org/
13419 Q:      http://patchwork.ozlabs.org/project/linux-mtd/list/
13420 T:      git git://git.infradead.org/linux-mtd.git spi-nor/fixes
13421 T:      git git://git.infradead.org/linux-mtd.git spi-nor/next
13422 S:      Maintained
13423 F:      drivers/mtd/spi-nor/
13424 F:      include/linux/mtd/spi-nor.h
13425
13426 SPI SUBSYSTEM
13427 M:      Mark Brown <broonie@kernel.org>
13428 L:      linux-spi@vger.kernel.org
13429 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/spi.git
13430 Q:      http://patchwork.kernel.org/project/spi-devel-general/list/
13431 S:      Maintained
13432 F:      Documentation/devicetree/bindings/spi/
13433 F:      Documentation/spi/
13434 F:      drivers/spi/
13435 F:      include/linux/spi/
13436 F:      include/uapi/linux/spi/
13437 F:      tools/spi/
13438
13439 SPIDERNET NETWORK DRIVER for CELL
13440 M:      Ishizaki Kou <kou.ishizaki@toshiba.co.jp>
13441 L:      netdev@vger.kernel.org
13442 S:      Supported
13443 F:      Documentation/networking/spider_net.txt
13444 F:      drivers/net/ethernet/toshiba/spider_net*
13445
13446 SPMI SUBSYSTEM
13447 R:      Stephen Boyd <sboyd@kernel.org>
13448 L:      linux-arm-msm@vger.kernel.org
13449 F:      Documentation/devicetree/bindings/spmi/
13450 F:      drivers/spmi/
13451 F:      include/dt-bindings/spmi/spmi.h
13452 F:      include/linux/spmi.h
13453 F:      include/trace/events/spmi.h
13454
13455 SPU FILE SYSTEM
13456 M:      Jeremy Kerr <jk@ozlabs.org>
13457 L:      linuxppc-dev@lists.ozlabs.org
13458 W:      http://www.ibm.com/developerworks/power/cell/
13459 S:      Supported
13460 F:      Documentation/filesystems/spufs.txt
13461 F:      arch/powerpc/platforms/cell/spufs/
13462
13463 SQUASHFS FILE SYSTEM
13464 M:      Phillip Lougher <phillip@squashfs.org.uk>
13465 L:      squashfs-devel@lists.sourceforge.net (subscribers-only)
13466 W:      http://squashfs.org.uk
13467 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pkl/squashfs-next.git
13468 S:      Maintained
13469 F:      Documentation/filesystems/squashfs.txt
13470 F:      fs/squashfs/
13471
13472 SRM (Alpha) environment access
13473 M:      Jan-Benedict Glaw <jbglaw@lug-owl.de>
13474 S:      Maintained
13475 F:      arch/alpha/kernel/srm_env.c
13476
13477 ST STM32 I2C/SMBUS DRIVER
13478 M:      Pierre-Yves MORDRET <pierre-yves.mordret@st.com>
13479 L:      linux-i2c@vger.kernel.org
13480 S:      Maintained
13481 F:      drivers/i2c/busses/i2c-stm32*
13482
13483 STABLE BRANCH
13484 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
13485 L:      stable@vger.kernel.org
13486 S:      Supported
13487 F:      Documentation/process/stable-kernel-rules.rst
13488
13489 STAGING - COMEDI
13490 M:      Ian Abbott <abbotti@mev.co.uk>
13491 M:      H Hartley Sweeten <hsweeten@visionengravers.com>
13492 S:      Odd Fixes
13493 F:      drivers/staging/comedi/
13494
13495 STAGING - FLARION FT1000 DRIVERS
13496 M:      Marek Belisko <marek.belisko@gmail.com>
13497 S:      Odd Fixes
13498 F:      drivers/staging/ft1000/
13499
13500 STAGING - INDUSTRIAL IO
13501 M:      Jonathan Cameron <jic23@kernel.org>
13502 L:      linux-iio@vger.kernel.org
13503 S:      Odd Fixes
13504 F:      Documentation/devicetree/bindings/staging/iio/
13505 F:      drivers/staging/iio/
13506
13507 STAGING - NVIDIA COMPLIANT EMBEDDED CONTROLLER INTERFACE (nvec)
13508 M:      Marc Dietrich <marvin24@gmx.de>
13509 L:      ac100@lists.launchpad.net (moderated for non-subscribers)
13510 L:      linux-tegra@vger.kernel.org
13511 S:      Maintained
13512 F:      drivers/staging/nvec/
13513
13514 STAGING - OLPC SECONDARY DISPLAY CONTROLLER (DCON)
13515 M:      Jens Frederich <jfrederich@gmail.com>
13516 M:      Daniel Drake <dsd@laptop.org>
13517 M:      Jon Nettleton <jon.nettleton@gmail.com>
13518 W:      http://wiki.laptop.org/go/DCON
13519 S:      Maintained
13520 F:      drivers/staging/olpc_dcon/
13521
13522 STAGING - REALTEK RTL8712U DRIVERS
13523 M:      Larry Finger <Larry.Finger@lwfinger.net>
13524 M:      Florian Schilhabel <florian.c.schilhabel@googlemail.com>.
13525 S:      Odd Fixes
13526 F:      drivers/staging/rtl8712/
13527
13528 STAGING - SILICON MOTION SM750 FRAME BUFFER DRIVER
13529 M:      Sudip Mukherjee <sudipm.mukherjee@gmail.com>
13530 M:      Teddy Wang <teddy.wang@siliconmotion.com>
13531 M:      Sudip Mukherjee <sudip.mukherjee@codethink.co.uk>
13532 L:      linux-fbdev@vger.kernel.org
13533 S:      Maintained
13534 F:      drivers/staging/sm750fb/
13535
13536 STAGING - SPEAKUP CONSOLE SPEECH DRIVER
13537 M:      William Hubbs <w.d.hubbs@gmail.com>
13538 M:      Chris Brannon <chris@the-brannons.com>
13539 M:      Kirk Reiser <kirk@reisers.ca>
13540 M:      Samuel Thibault <samuel.thibault@ens-lyon.org>
13541 L:      speakup@linux-speakup.org
13542 W:      http://www.linux-speakup.org/
13543 S:      Odd Fixes
13544 F:      drivers/staging/speakup/
13545
13546 STAGING - VIA VT665X DRIVERS
13547 M:      Forest Bond <forest@alittletooquiet.net>
13548 S:      Odd Fixes
13549 F:      drivers/staging/vt665?/
13550
13551 STAGING - WILC1000 WIFI DRIVER
13552 M:      Aditya Shankar <aditya.shankar@microchip.com>
13553 M:      Ganesh Krishna <ganesh.krishna@microchip.com>
13554 L:      linux-wireless@vger.kernel.org
13555 S:      Supported
13556 F:      drivers/staging/wilc1000/
13557
13558 STAGING - XGI Z7,Z9,Z11 PCI DISPLAY DRIVER
13559 M:      Arnaud Patard <arnaud.patard@rtp-net.org>
13560 S:      Odd Fixes
13561 F:      drivers/staging/xgifb/
13562
13563 STAGING SUBSYSTEM
13564 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
13565 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging.git
13566 L:      devel@driverdev.osuosl.org
13567 S:      Supported
13568 F:      drivers/staging/
13569
13570 STARFIRE/DURALAN NETWORK DRIVER
13571 M:      Ion Badulescu <ionut@badula.org>
13572 S:      Odd Fixes
13573 F:      drivers/net/ethernet/adaptec/starfire*
13574
13575 STEC S1220 SKD DRIVER
13576 M:      Bart Van Assche <bart.vanassche@wdc.com>
13577 L:      linux-block@vger.kernel.org
13578 S:      Maintained
13579 F:      drivers/block/skd*[ch]
13580
13581 STI CEC DRIVER
13582 M:      Benjamin Gaignard <benjamin.gaignard@linaro.org>
13583 S:      Maintained
13584 F:      drivers/staging/media/st-cec/
13585 F:      Documentation/devicetree/bindings/media/stih-cec.txt
13586
13587 STK1160 USB VIDEO CAPTURE DRIVER
13588 M:      Ezequiel Garcia <ezequiel@vanguardiasur.com.ar>
13589 L:      linux-media@vger.kernel.org
13590 T:      git git://linuxtv.org/media_tree.git
13591 S:      Maintained
13592 F:      drivers/media/usb/stk1160/
13593
13594 STM32 TIMER/LPTIMER DRIVERS
13595 M:      Fabrice Gasnier <fabrice.gasnier@st.com>
13596 S:      Maintained
13597 F:      drivers/*/stm32-*timer*
13598 F:      drivers/pwm/pwm-stm32*
13599 F:      include/linux/*/stm32-*tim*
13600 F:      Documentation/ABI/testing/*timer-stm32
13601 F:      Documentation/devicetree/bindings/*/stm32-*timer*
13602 F:      Documentation/devicetree/bindings/pwm/pwm-stm32*
13603
13604 STMMAC ETHERNET DRIVER
13605 M:      Giuseppe Cavallaro <peppe.cavallaro@st.com>
13606 M:      Alexandre Torgue <alexandre.torgue@st.com>
13607 M:      Jose Abreu <joabreu@synopsys.com>
13608 L:      netdev@vger.kernel.org
13609 W:      http://www.stlinux.com
13610 S:      Supported
13611 F:      drivers/net/ethernet/stmicro/stmmac/
13612
13613 SUN3/3X
13614 M:      Sam Creasey <sammy@sammy.net>
13615 W:      http://sammy.net/sun3/
13616 S:      Maintained
13617 F:      arch/m68k/kernel/*sun3*
13618 F:      arch/m68k/sun3*/
13619 F:      arch/m68k/include/asm/sun3*
13620 F:      drivers/net/ethernet/i825xx/sun3*
13621
13622 SUN4I LOW RES ADC ATTACHED TABLET KEYS DRIVER
13623 M:      Hans de Goede <hdegoede@redhat.com>
13624 L:      linux-input@vger.kernel.org
13625 S:      Maintained
13626 F:      Documentation/devicetree/bindings/input/sun4i-lradc-keys.txt
13627 F:      drivers/input/keyboard/sun4i-lradc-keys.c
13628
13629 SUNDANCE NETWORK DRIVER
13630 M:      Denis Kirjanov <kda@linux-powerpc.org>
13631 L:      netdev@vger.kernel.org
13632 S:      Maintained
13633 F:      drivers/net/ethernet/dlink/sundance.c
13634
13635 SUPERH
13636 M:      Yoshinori Sato <ysato@users.sourceforge.jp>
13637 M:      Rich Felker <dalias@libc.org>
13638 L:      linux-sh@vger.kernel.org
13639 Q:      http://patchwork.kernel.org/project/linux-sh/list/
13640 S:      Maintained
13641 F:      Documentation/sh/
13642 F:      arch/sh/
13643 F:      drivers/sh/
13644
13645 SUSPEND TO RAM
13646 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
13647 M:      Len Brown <len.brown@intel.com>
13648 M:      Pavel Machek <pavel@ucw.cz>
13649 L:      linux-pm@vger.kernel.org
13650 B:      https://bugzilla.kernel.org
13651 S:      Supported
13652 F:      Documentation/power/
13653 F:      arch/x86/kernel/acpi/
13654 F:      drivers/base/power/
13655 F:      kernel/power/
13656 F:      include/linux/suspend.h
13657 F:      include/linux/freezer.h
13658 F:      include/linux/pm.h
13659
13660 SVGA HANDLING
13661 M:      Martin Mares <mj@ucw.cz>
13662 L:      linux-video@atrey.karlin.mff.cuni.cz
13663 S:      Maintained
13664 F:      Documentation/svga.txt
13665 F:      arch/x86/boot/video*
13666
13667 SWIOTLB SUBSYSTEM
13668 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
13669 L:      iommu@lists.linux-foundation.org
13670 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/konrad/swiotlb.git
13671 S:      Supported
13672 F:      lib/swiotlb.c
13673 F:      arch/*/kernel/pci-swiotlb.c
13674 F:      include/linux/swiotlb.h
13675
13676 SWITCHDEV
13677 M:      Jiri Pirko <jiri@resnulli.us>
13678 M:      Ivan Vecera <ivecera@redhat.com>
13679 L:      netdev@vger.kernel.org
13680 S:      Supported
13681 F:      net/switchdev/
13682 F:      include/net/switchdev.h
13683
13684 SY8106A REGULATOR DRIVER
13685 M:      Icenowy Zheng <icenowy@aosc.io>
13686 S:      Maintained
13687 F:      drivers/regulator/sy8106a-regulator.c
13688 F:      Documentation/devicetree/bindings/regulator/sy8106a-regulator.txt
13689
13690 SYNC FILE FRAMEWORK
13691 M:      Sumit Semwal <sumit.semwal@linaro.org>
13692 R:      Gustavo Padovan <gustavo@padovan.org>
13693 S:      Maintained
13694 L:      linux-media@vger.kernel.org
13695 L:      dri-devel@lists.freedesktop.org
13696 F:      drivers/dma-buf/sync_*
13697 F:      drivers/dma-buf/dma-fence*
13698 F:      drivers/dma-buf/sw_sync.c
13699 F:      include/linux/sync_file.h
13700 F:      include/uapi/linux/sync_file.h
13701 F:      Documentation/sync_file.txt
13702 T:      git git://anongit.freedesktop.org/drm/drm-misc
13703
13704 SYNOPSYS ARC ARCHITECTURE
13705 M:      Vineet Gupta <vgupta@synopsys.com>
13706 L:      linux-snps-arc@lists.infradead.org
13707 S:      Supported
13708 F:      arch/arc/
13709 F:      Documentation/devicetree/bindings/arc/*
13710 F:      Documentation/devicetree/bindings/interrupt-controller/snps,arc*
13711 F:      drivers/clocksource/arc_timer.c
13712 F:      drivers/tty/serial/arc_uart.c
13713 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/vgupta/arc.git
13714
13715 SYNOPSYS ARC HSDK SDP pll clock driver
13716 M:      Eugeniy Paltsev <Eugeniy.Paltsev@synopsys.com>
13717 S:      Supported
13718 F:      drivers/clk/clk-hsdk-pll.c
13719 F:      Documentation/devicetree/bindings/clock/snps,hsdk-pll-clock.txt
13720
13721 SYNOPSYS ARC SDP clock driver
13722 M:      Eugeniy Paltsev <Eugeniy.Paltsev@synopsys.com>
13723 S:      Supported
13724 F:      drivers/clk/axs10x/*
13725 F:      Documentation/devicetree/bindings/clock/snps,pll-clock.txt
13726
13727 SYNOPSYS ARC SDP platform support
13728 M:      Alexey Brodkin <abrodkin@synopsys.com>
13729 S:      Supported
13730 F:      arch/arc/plat-axs10x
13731 F:      arch/arc/boot/dts/ax*
13732 F:      Documentation/devicetree/bindings/arc/axs10*
13733
13734 SYNOPSYS AXS10x RESET CONTROLLER DRIVER
13735 M:      Eugeniy Paltsev <Eugeniy.Paltsev@synopsys.com>
13736 S:      Supported
13737 F:      drivers/reset/reset-axs10x.c
13738 F:      Documentation/devicetree/bindings/reset/snps,axs10x-reset.txt
13739
13740 SYNOPSYS DESIGNWARE 8250 UART DRIVER
13741 R:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
13742 S:      Maintained
13743 F:      drivers/tty/serial/8250/8250_dw.c
13744
13745 SYNOPSYS DESIGNWARE APB GPIO DRIVER
13746 M:      Hoan Tran <hotran@apm.com>
13747 L:      linux-gpio@vger.kernel.org
13748 S:      Maintained
13749 F:      drivers/gpio/gpio-dwapb.c
13750 F:      Documentation/devicetree/bindings/gpio/snps-dwapb-gpio.txt
13751
13752 SYNOPSYS DESIGNWARE AXI DMAC DRIVER
13753 M:      Eugeniy Paltsev <Eugeniy.Paltsev@synopsys.com>
13754 S:      Maintained
13755 F:      drivers/dma/dwi-axi-dmac/
13756 F:      Documentation/devicetree/bindings/dma/snps,dw-axi-dmac.txt
13757
13758 SYNOPSYS DESIGNWARE DMAC DRIVER
13759 M:      Viresh Kumar <vireshk@kernel.org>
13760 R:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
13761 S:      Maintained
13762 F:      include/linux/dma/dw.h
13763 F:      include/linux/platform_data/dma-dw.h
13764 F:      drivers/dma/dw/
13765
13766 SYNOPSYS DESIGNWARE ENTERPRISE ETHERNET DRIVER
13767 M:      Jose Abreu <Jose.Abreu@synopsys.com>
13768 L:      netdev@vger.kernel.org
13769 S:      Supported
13770 F:      drivers/net/ethernet/synopsys/
13771
13772 SYNOPSYS DESIGNWARE I2C DRIVER
13773 M:      Jarkko Nikula <jarkko.nikula@linux.intel.com>
13774 R:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
13775 R:      Mika Westerberg <mika.westerberg@linux.intel.com>
13776 L:      linux-i2c@vger.kernel.org
13777 S:      Maintained
13778 F:      drivers/i2c/busses/i2c-designware-*
13779 F:      include/linux/platform_data/i2c-designware.h
13780
13781 SYNOPSYS DESIGNWARE MMC/SD/SDIO DRIVER
13782 M:      Jaehoon Chung <jh80.chung@samsung.com>
13783 L:      linux-mmc@vger.kernel.org
13784 S:      Maintained
13785 F:      drivers/mmc/host/dw_mmc*
13786
13787 SYNOPSYS HSDK RESET CONTROLLER DRIVER
13788 M:      Eugeniy Paltsev <Eugeniy.Paltsev@synopsys.com>
13789 S:      Supported
13790 F:      drivers/reset/reset-hsdk.c
13791 F:      include/dt-bindings/reset/snps,hsdk-reset.h
13792 F:      Documentation/devicetree/bindings/reset/snps,hsdk-reset.txt
13793
13794 SYSTEM CONFIGURATION (SYSCON)
13795 M:      Lee Jones <lee.jones@linaro.org>
13796 M:      Arnd Bergmann <arnd@arndb.de>
13797 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lee/mfd.git
13798 S:      Supported
13799 F:      drivers/mfd/syscon.c
13800
13801 SYSTEM CONTROL & POWER/MANAGEMENT INTERFACE (SCPI/SCMI) Message Protocol drivers
13802 M:      Sudeep Holla <sudeep.holla@arm.com>
13803 L:      linux-arm-kernel@lists.infradead.org
13804 S:      Maintained
13805 F:      Documentation/devicetree/bindings/arm/arm,sc[mp]i.txt
13806 F:      drivers/clk/clk-sc[mp]i.c
13807 F:      drivers/cpufreq/sc[mp]i-cpufreq.c
13808 F:      drivers/firmware/arm_scpi.c
13809 F:      drivers/firmware/arm_scmi/
13810 F:      include/linux/sc[mp]i_protocol.h
13811
13812 SYSTEM RESET/SHUTDOWN DRIVERS
13813 M:      Sebastian Reichel <sre@kernel.org>
13814 L:      linux-pm@vger.kernel.org
13815 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-power-supply.git
13816 S:      Maintained
13817 F:      Documentation/devicetree/bindings/power/reset/
13818 F:      drivers/power/reset/
13819
13820 SYSTEM TRACE MODULE CLASS
13821 M:      Alexander Shishkin <alexander.shishkin@linux.intel.com>
13822 S:      Maintained
13823 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ash/stm.git
13824 F:      Documentation/trace/stm.rst
13825 F:      drivers/hwtracing/stm/
13826 F:      include/linux/stm.h
13827 F:      include/uapi/linux/stm.h
13828
13829 SYSV FILESYSTEM
13830 M:      Christoph Hellwig <hch@infradead.org>
13831 S:      Maintained
13832 F:      Documentation/filesystems/sysv-fs.txt
13833 F:      fs/sysv/
13834 F:      include/linux/sysv_fs.h
13835
13836 TARGET SUBSYSTEM
13837 M:      "Nicholas A. Bellinger" <nab@linux-iscsi.org>
13838 L:      linux-scsi@vger.kernel.org
13839 L:      target-devel@vger.kernel.org
13840 W:      http://www.linux-iscsi.org
13841 W:      http://groups.google.com/group/linux-iscsi-target-dev
13842 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nab/target-pending.git master
13843 S:      Supported
13844 F:      drivers/target/
13845 F:      include/target/
13846 F:      Documentation/target/
13847
13848 TASKSTATS STATISTICS INTERFACE
13849 M:      Balbir Singh <bsingharora@gmail.com>
13850 S:      Maintained
13851 F:      Documentation/accounting/taskstats*
13852 F:      include/linux/taskstats*
13853 F:      kernel/taskstats.c
13854
13855 TC subsystem
13856 M:      Jamal Hadi Salim <jhs@mojatatu.com>
13857 M:      Cong Wang <xiyou.wangcong@gmail.com>
13858 M:      Jiri Pirko <jiri@resnulli.us>
13859 L:      netdev@vger.kernel.org
13860 S:      Maintained
13861 F:      include/net/pkt_cls.h
13862 F:      include/net/pkt_sched.h
13863 F:      include/net/tc_act/
13864 F:      include/uapi/linux/pkt_cls.h
13865 F:      include/uapi/linux/pkt_sched.h
13866 F:      include/uapi/linux/tc_act/
13867 F:      include/uapi/linux/tc_ematch/
13868 F:      net/sched/
13869
13870 TCP LOW PRIORITY MODULE
13871 M:      "Wong Hoi Sing, Edison" <hswong3i@gmail.com>
13872 M:      "Hung Hing Lun, Mike" <hlhung3i@gmail.com>
13873 W:      http://tcp-lp-mod.sourceforge.net/
13874 S:      Maintained
13875 F:      net/ipv4/tcp_lp.c
13876
13877 TDA10071 MEDIA DRIVER
13878 M:      Antti Palosaari <crope@iki.fi>
13879 L:      linux-media@vger.kernel.org
13880 W:      https://linuxtv.org
13881 W:      http://palosaari.fi/linux/
13882 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13883 T:      git git://linuxtv.org/anttip/media_tree.git
13884 S:      Maintained
13885 F:      drivers/media/dvb-frontends/tda10071*
13886
13887 TDA18212 MEDIA DRIVER
13888 M:      Antti Palosaari <crope@iki.fi>
13889 L:      linux-media@vger.kernel.org
13890 W:      https://linuxtv.org
13891 W:      http://palosaari.fi/linux/
13892 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13893 T:      git git://linuxtv.org/anttip/media_tree.git
13894 S:      Maintained
13895 F:      drivers/media/tuners/tda18212*
13896
13897 TDA18218 MEDIA DRIVER
13898 M:      Antti Palosaari <crope@iki.fi>
13899 L:      linux-media@vger.kernel.org
13900 W:      https://linuxtv.org
13901 W:      http://palosaari.fi/linux/
13902 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13903 T:      git git://linuxtv.org/anttip/media_tree.git
13904 S:      Maintained
13905 F:      drivers/media/tuners/tda18218*
13906
13907 TDA18250 MEDIA DRIVER
13908 M:      Olli Salonen <olli.salonen@iki.fi>
13909 L:      linux-media@vger.kernel.org
13910 W:      https://linuxtv.org
13911 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13912 T:      git git://linuxtv.org/media_tree.git
13913 S:      Maintained
13914 F:      drivers/media/tuners/tda18250*
13915
13916 TDA18271 MEDIA DRIVER
13917 M:      Michael Krufky <mkrufky@linuxtv.org>
13918 L:      linux-media@vger.kernel.org
13919 W:      https://linuxtv.org
13920 W:      http://github.com/mkrufky
13921 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13922 T:      git git://linuxtv.org/mkrufky/tuners.git
13923 S:      Maintained
13924 F:      drivers/media/tuners/tda18271*
13925
13926 TDA1997x MEDIA DRIVER
13927 M:      Tim Harvey <tharvey@gateworks.com>
13928 L:      linux-media@vger.kernel.org
13929 W:      https://linuxtv.org
13930 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13931 S:      Maintained
13932 F:      drivers/media/i2c/tda1997x.*
13933
13934 TDA827x MEDIA DRIVER
13935 M:      Michael Krufky <mkrufky@linuxtv.org>
13936 L:      linux-media@vger.kernel.org
13937 W:      https://linuxtv.org
13938 W:      http://github.com/mkrufky
13939 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13940 T:      git git://linuxtv.org/mkrufky/tuners.git
13941 S:      Maintained
13942 F:      drivers/media/tuners/tda8290.*
13943
13944 TDA8290 MEDIA DRIVER
13945 M:      Michael Krufky <mkrufky@linuxtv.org>
13946 L:      linux-media@vger.kernel.org
13947 W:      https://linuxtv.org
13948 W:      http://github.com/mkrufky
13949 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13950 T:      git git://linuxtv.org/mkrufky/tuners.git
13951 S:      Maintained
13952 F:      drivers/media/tuners/tda8290.*
13953
13954 TDA9840 MEDIA DRIVER
13955 M:      Hans Verkuil <hverkuil@xs4all.nl>
13956 L:      linux-media@vger.kernel.org
13957 T:      git git://linuxtv.org/media_tree.git
13958 W:      https://linuxtv.org
13959 S:      Maintained
13960 F:      drivers/media/i2c/tda9840*
13961
13962 TEA5761 TUNER DRIVER
13963 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
13964 L:      linux-media@vger.kernel.org
13965 W:      https://linuxtv.org
13966 T:      git git://linuxtv.org/media_tree.git
13967 S:      Odd fixes
13968 F:      drivers/media/tuners/tea5761.*
13969
13970 TEA5767 TUNER DRIVER
13971 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
13972 L:      linux-media@vger.kernel.org
13973 W:      https://linuxtv.org
13974 T:      git git://linuxtv.org/media_tree.git
13975 S:      Maintained
13976 F:      drivers/media/tuners/tea5767.*
13977
13978 TEA6415C MEDIA DRIVER
13979 M:      Hans Verkuil <hverkuil@xs4all.nl>
13980 L:      linux-media@vger.kernel.org
13981 T:      git git://linuxtv.org/media_tree.git
13982 W:      https://linuxtv.org
13983 S:      Maintained
13984 F:      drivers/media/i2c/tea6415c*
13985
13986 TEA6420 MEDIA DRIVER
13987 M:      Hans Verkuil <hverkuil@xs4all.nl>
13988 L:      linux-media@vger.kernel.org
13989 T:      git git://linuxtv.org/media_tree.git
13990 W:      https://linuxtv.org
13991 S:      Maintained
13992 F:      drivers/media/i2c/tea6420*
13993
13994 TEAM DRIVER
13995 M:      Jiri Pirko <jiri@resnulli.us>
13996 L:      netdev@vger.kernel.org
13997 S:      Supported
13998 F:      drivers/net/team/
13999 F:      include/linux/if_team.h
14000 F:      include/uapi/linux/if_team.h
14001
14002 TECHNOLOGIC SYSTEMS TS-5500 PLATFORM SUPPORT
14003 M:      "Savoir-faire Linux Inc." <kernel@savoirfairelinux.com>
14004 S:      Maintained
14005 F:      arch/x86/platform/ts5500/
14006
14007 TECHNOTREND USB IR RECEIVER
14008 M:      Sean Young <sean@mess.org>
14009 L:      linux-media@vger.kernel.org
14010 S:      Maintained
14011 F:      drivers/media/rc/ttusbir.c
14012
14013 TECHWELL TW9910 VIDEO DECODER
14014 L:      linux-media@vger.kernel.org
14015 S:      Orphan
14016 F:      drivers/media/i2c/tw9910.c
14017 F:      include/media/i2c/tw9910.h
14018
14019 TEE SUBSYSTEM
14020 M:      Jens Wiklander <jens.wiklander@linaro.org>
14021 S:      Maintained
14022 F:      include/linux/tee_drv.h
14023 F:      include/uapi/linux/tee.h
14024 F:      drivers/tee/
14025 F:      Documentation/tee.txt
14026
14027 TEGRA ARCHITECTURE SUPPORT
14028 M:      Thierry Reding <thierry.reding@gmail.com>
14029 M:      Jonathan Hunter <jonathanh@nvidia.com>
14030 L:      linux-tegra@vger.kernel.org
14031 Q:      http://patchwork.ozlabs.org/project/linux-tegra/list/
14032 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tegra/linux.git
14033 S:      Supported
14034 N:      [^a-z]tegra
14035
14036 TEGRA CLOCK DRIVER
14037 M:      Peter De Schrijver <pdeschrijver@nvidia.com>
14038 M:      Prashant Gaikwad <pgaikwad@nvidia.com>
14039 S:      Supported
14040 F:      drivers/clk/tegra/
14041
14042 TEGRA DMA DRIVERS
14043 M:      Laxman Dewangan <ldewangan@nvidia.com>
14044 M:      Jon Hunter <jonathanh@nvidia.com>
14045 S:      Supported
14046 F:      drivers/dma/tegra*
14047
14048 TEGRA I2C DRIVER
14049 M:      Laxman Dewangan <ldewangan@nvidia.com>
14050 S:      Supported
14051 F:      drivers/i2c/busses/i2c-tegra.c
14052
14053 TEGRA IOMMU DRIVERS
14054 M:      Thierry Reding <thierry.reding@gmail.com>
14055 L:      linux-tegra@vger.kernel.org
14056 S:      Supported
14057 F:      drivers/iommu/tegra*
14058
14059 TEGRA KBC DRIVER
14060 M:      Laxman Dewangan <ldewangan@nvidia.com>
14061 S:      Supported
14062 F:      drivers/input/keyboard/tegra-kbc.c
14063
14064 TEGRA PWM DRIVER
14065 M:      Thierry Reding <thierry.reding@gmail.com>
14066 S:      Supported
14067 F:      drivers/pwm/pwm-tegra.c
14068
14069 TEGRA SERIAL DRIVER
14070 M:      Laxman Dewangan <ldewangan@nvidia.com>
14071 S:      Supported
14072 F:      drivers/tty/serial/serial-tegra.c
14073
14074 TEGRA SPI DRIVER
14075 M:      Laxman Dewangan <ldewangan@nvidia.com>
14076 S:      Supported
14077 F:      drivers/spi/spi-tegra*
14078
14079 TEHUTI ETHERNET DRIVER
14080 M:      Andy Gospodarek <andy@greyhouse.net>
14081 L:      netdev@vger.kernel.org
14082 S:      Supported
14083 F:      drivers/net/ethernet/tehuti/*
14084
14085 Telecom Clock Driver for MCPL0010
14086 M:      Mark Gross <mark.gross@intel.com>
14087 S:      Supported
14088 F:      drivers/char/tlclk.c
14089
14090 TENSILICA XTENSA PORT (xtensa)
14091 M:      Chris Zankel <chris@zankel.net>
14092 M:      Max Filippov <jcmvbkbc@gmail.com>
14093 L:      linux-xtensa@linux-xtensa.org
14094 T:      git git://github.com/czankel/xtensa-linux.git
14095 S:      Maintained
14096 F:      arch/xtensa/
14097 F:      drivers/irqchip/irq-xtensa-*
14098
14099 Texas Instruments' System Control Interface (TISCI) Protocol Driver
14100 M:      Nishanth Menon <nm@ti.com>
14101 M:      Tero Kristo <t-kristo@ti.com>
14102 M:      Santosh Shilimkar <ssantosh@kernel.org>
14103 L:      linux-arm-kernel@lists.infradead.org
14104 S:      Maintained
14105 F:      Documentation/devicetree/bindings/arm/keystone/ti,sci.txt
14106 F:      drivers/firmware/ti_sci*
14107 F:      include/linux/soc/ti/ti_sci_protocol.h
14108 F:      Documentation/devicetree/bindings/soc/ti/sci-pm-domain.txt
14109 F:      include/dt-bindings/genpd/k2g.h
14110 F:      drivers/soc/ti/ti_sci_pm_domains.c
14111 F:      Documentation/devicetree/bindings/reset/ti,sci-reset.txt
14112 F:      Documentation/devicetree/bindings/clock/ti,sci-clk.txt
14113 F:      drivers/clk/keystone/sci-clk.c
14114 F:      drivers/reset/reset-ti-sci.c
14115
14116 THANKO'S RAREMONO AM/FM/SW RADIO RECEIVER USB DRIVER
14117 M:      Hans Verkuil <hverkuil@xs4all.nl>
14118 L:      linux-media@vger.kernel.org
14119 T:      git git://linuxtv.org/media_tree.git
14120 W:      https://linuxtv.org
14121 S:      Maintained
14122 F:      drivers/media/radio/radio-raremono.c
14123
14124 THERMAL
14125 M:      Zhang Rui <rui.zhang@intel.com>
14126 M:      Eduardo Valentin <edubezval@gmail.com>
14127 L:      linux-pm@vger.kernel.org
14128 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rzhang/linux.git
14129 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/evalenti/linux-soc-thermal.git
14130 Q:      https://patchwork.kernel.org/project/linux-pm/list/
14131 S:      Supported
14132 F:      drivers/thermal/
14133 F:      include/linux/thermal.h
14134 F:      include/uapi/linux/thermal.h
14135 F:      include/linux/cpu_cooling.h
14136 F:      Documentation/devicetree/bindings/thermal/
14137
14138 THERMAL/CPU_COOLING
14139 M:      Amit Daniel Kachhap <amit.kachhap@gmail.com>
14140 M:      Viresh Kumar <viresh.kumar@linaro.org>
14141 M:      Javi Merino <javi.merino@kernel.org>
14142 L:      linux-pm@vger.kernel.org
14143 S:      Supported
14144 F:      Documentation/thermal/cpu-cooling-api.txt
14145 F:      drivers/thermal/cpu_cooling.c
14146 F:      include/linux/cpu_cooling.h
14147
14148 THINKPAD ACPI EXTRAS DRIVER
14149 M:      Henrique de Moraes Holschuh <ibm-acpi@hmh.eng.br>
14150 L:      ibm-acpi-devel@lists.sourceforge.net
14151 L:      platform-driver-x86@vger.kernel.org
14152 W:      http://ibm-acpi.sourceforge.net
14153 W:      http://thinkwiki.org/wiki/Ibm-acpi
14154 T:      git git://repo.or.cz/linux-2.6/linux-acpi-2.6/ibm-acpi-2.6.git
14155 S:      Maintained
14156 F:      drivers/platform/x86/thinkpad_acpi.c
14157
14158 THUNDERBOLT DRIVER
14159 M:      Andreas Noever <andreas.noever@gmail.com>
14160 M:      Michael Jamet <michael.jamet@intel.com>
14161 M:      Mika Westerberg <mika.westerberg@linux.intel.com>
14162 M:      Yehezkel Bernat <YehezkelShB@gmail.com>
14163 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/westeri/thunderbolt.git
14164 S:      Maintained
14165 F:      Documentation/admin-guide/thunderbolt.rst
14166 F:      drivers/thunderbolt/
14167 F:      include/linux/thunderbolt.h
14168
14169 THUNDERBOLT NETWORK DRIVER
14170 M:      Michael Jamet <michael.jamet@intel.com>
14171 M:      Mika Westerberg <mika.westerberg@linux.intel.com>
14172 M:      Yehezkel Bernat <YehezkelShB@gmail.com>
14173 L:      netdev@vger.kernel.org
14174 S:      Maintained
14175 F:      drivers/net/thunderbolt.c
14176
14177 THUNDERX GPIO DRIVER
14178 M:      David Daney <david.daney@cavium.com>
14179 S:      Maintained
14180 F:      drivers/gpio/gpio-thunderx.c
14181
14182 TI AM437X VPFE DRIVER
14183 M:      "Lad, Prabhakar" <prabhakar.csengg@gmail.com>
14184 L:      linux-media@vger.kernel.org
14185 W:      https://linuxtv.org
14186 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
14187 T:      git git://linuxtv.org/mhadli/v4l-dvb-davinci_devices.git
14188 S:      Maintained
14189 F:      drivers/media/platform/am437x/
14190
14191 TI BANDGAP AND THERMAL DRIVER
14192 M:      Eduardo Valentin <edubezval@gmail.com>
14193 M:      Keerthy <j-keerthy@ti.com>
14194 L:      linux-pm@vger.kernel.org
14195 L:      linux-omap@vger.kernel.org
14196 S:      Maintained
14197 F:      drivers/thermal/ti-soc-thermal/
14198
14199 TI BQ27XXX POWER SUPPLY DRIVER
14200 R:      Andrew F. Davis <afd@ti.com>
14201 F:      include/linux/power/bq27xxx_battery.h
14202 F:      drivers/power/supply/bq27xxx_battery.c
14203 F:      drivers/power/supply/bq27xxx_battery_i2c.c
14204
14205 TI CDCE706 CLOCK DRIVER
14206 M:      Max Filippov <jcmvbkbc@gmail.com>
14207 S:      Maintained
14208 F:      drivers/clk/clk-cdce706.c
14209
14210 TI CLOCK DRIVER
14211 M:      Tero Kristo <t-kristo@ti.com>
14212 L:      linux-omap@vger.kernel.org
14213 S:      Maintained
14214 F:      drivers/clk/ti/
14215 F:      include/linux/clk/ti.h
14216
14217 TI DAVINCI MACHINE SUPPORT
14218 M:      Sekhar Nori <nsekhar@ti.com>
14219 M:      Kevin Hilman <khilman@kernel.org>
14220 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
14221 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nsekhar/linux-davinci.git
14222 S:      Supported
14223 F:      arch/arm/mach-davinci/
14224 F:      drivers/i2c/busses/i2c-davinci.c
14225 F:      arch/arm/boot/dts/da850*
14226
14227 TI DAVINCI SERIES CLOCK DRIVER
14228 M:      David Lechner <david@lechnology.com>
14229 R:      Sekhar Nori <nsekhar@ti.com>
14230 S:      Maintained
14231 F:      Documentation/devicetree/bindings/clock/ti/davinci/
14232 F:      drivers/clk/davinci/
14233
14234 TI DAVINCI SERIES GPIO DRIVER
14235 M:      Keerthy <j-keerthy@ti.com>
14236 L:      linux-gpio@vger.kernel.org
14237 S:      Maintained
14238 F:      Documentation/devicetree/bindings/gpio/gpio-davinci.txt
14239 F:      drivers/gpio/gpio-davinci.c
14240
14241 TI DAVINCI SERIES MEDIA DRIVER
14242 M:      "Lad, Prabhakar" <prabhakar.csengg@gmail.com>
14243 L:      linux-media@vger.kernel.org
14244 W:      https://linuxtv.org
14245 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
14246 T:      git git://linuxtv.org/mhadli/v4l-dvb-davinci_devices.git
14247 S:      Maintained
14248 F:      drivers/media/platform/davinci/
14249 F:      include/media/davinci/
14250
14251 TI ETHERNET SWITCH DRIVER (CPSW)
14252 R:      Grygorii Strashko <grygorii.strashko@ti.com>
14253 L:      linux-omap@vger.kernel.org
14254 L:      netdev@vger.kernel.org
14255 S:      Maintained
14256 F:      drivers/net/ethernet/ti/cpsw*
14257 F:      drivers/net/ethernet/ti/davinci*
14258
14259 TI FLASH MEDIA INTERFACE DRIVER
14260 M:      Alex Dubov <oakad@yahoo.com>
14261 S:      Maintained
14262 F:      drivers/misc/tifm*
14263 F:      drivers/mmc/host/tifm_sd.c
14264 F:      include/linux/tifm.h
14265
14266 TI KEYSTONE MULTICORE NAVIGATOR DRIVERS
14267 M:      Santosh Shilimkar <ssantosh@kernel.org>
14268 L:      linux-kernel@vger.kernel.org
14269 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
14270 S:      Maintained
14271 F:      drivers/soc/ti/*
14272 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ssantosh/linux-keystone.git
14273
14274 TI LM49xxx FAMILY ASoC CODEC DRIVERS
14275 M:      M R Swami Reddy <mr.swami.reddy@ti.com>
14276 M:      Vishwas A Deshpande <vishwas.a.deshpande@ti.com>
14277 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
14278 S:      Maintained
14279 F:      sound/soc/codecs/lm49453*
14280 F:      sound/soc/codecs/isabelle*
14281
14282 TI LP855x BACKLIGHT DRIVER
14283 M:      Milo Kim <milo.kim@ti.com>
14284 S:      Maintained
14285 F:      Documentation/backlight/lp855x-driver.txt
14286 F:      drivers/video/backlight/lp855x_bl.c
14287 F:      include/linux/platform_data/lp855x.h
14288
14289 TI LP8727 CHARGER DRIVER
14290 M:      Milo Kim <milo.kim@ti.com>
14291 S:      Maintained
14292 F:      drivers/power/supply/lp8727_charger.c
14293 F:      include/linux/platform_data/lp8727.h
14294
14295 TI LP8788 MFD DRIVER
14296 M:      Milo Kim <milo.kim@ti.com>
14297 S:      Maintained
14298 F:      drivers/iio/adc/lp8788_adc.c
14299 F:      drivers/leds/leds-lp8788.c
14300 F:      drivers/mfd/lp8788*.c
14301 F:      drivers/power/supply/lp8788-charger.c
14302 F:      drivers/regulator/lp8788-*.c
14303 F:      include/linux/mfd/lp8788*.h
14304
14305 TI NETCP ETHERNET DRIVER
14306 M:      Wingman Kwok <w-kwok2@ti.com>
14307 M:      Murali Karicheri <m-karicheri2@ti.com>
14308 L:      netdev@vger.kernel.org
14309 S:      Maintained
14310 F:      drivers/net/ethernet/ti/netcp*
14311
14312 TI TAS571X FAMILY ASoC CODEC DRIVER
14313 M:      Kevin Cernekee <cernekee@chromium.org>
14314 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
14315 S:      Odd Fixes
14316 F:      sound/soc/codecs/tas571x*
14317
14318 TI TRF7970A NFC DRIVER
14319 M:      Mark Greer <mgreer@animalcreek.com>
14320 L:      linux-wireless@vger.kernel.org
14321 L:      linux-nfc@lists.01.org (moderated for non-subscribers)
14322 S:      Supported
14323 F:      drivers/nfc/trf7970a.c
14324 F:      Documentation/devicetree/bindings/net/nfc/trf7970a.txt
14325
14326 TI TWL4030 SERIES SOC CODEC DRIVER
14327 M:      Peter Ujfalusi <peter.ujfalusi@ti.com>
14328 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
14329 S:      Maintained
14330 F:      sound/soc/codecs/twl4030*
14331
14332 TI VPE/CAL DRIVERS
14333 M:      Benoit Parrot <bparrot@ti.com>
14334 L:      linux-media@vger.kernel.org
14335 W:      http://linuxtv.org/
14336 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
14337 S:      Maintained
14338 F:      drivers/media/platform/ti-vpe/
14339
14340 TI WILINK WIRELESS DRIVERS
14341 L:      linux-wireless@vger.kernel.org
14342 W:      http://wireless.kernel.org/en/users/Drivers/wl12xx
14343 W:      http://wireless.kernel.org/en/users/Drivers/wl1251
14344 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/luca/wl12xx.git
14345 S:      Orphan
14346 F:      drivers/net/wireless/ti/
14347 F:      include/linux/wl12xx.h
14348
14349 TIMEKEEPING, CLOCKSOURCE CORE, NTP, ALARMTIMER
14350 M:      John Stultz <john.stultz@linaro.org>
14351 M:      Thomas Gleixner <tglx@linutronix.de>
14352 R:      Stephen Boyd <sboyd@kernel.org>
14353 L:      linux-kernel@vger.kernel.org
14354 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
14355 S:      Supported
14356 F:      include/linux/clocksource.h
14357 F:      include/linux/time.h
14358 F:      include/linux/timex.h
14359 F:      include/uapi/linux/time.h
14360 F:      include/uapi/linux/timex.h
14361 F:      kernel/time/clocksource.c
14362 F:      kernel/time/time*.c
14363 F:      kernel/time/alarmtimer.c
14364 F:      kernel/time/ntp.c
14365 F:      tools/testing/selftests/timers/
14366
14367 TIPC NETWORK LAYER
14368 M:      Jon Maloy <jon.maloy@ericsson.com>
14369 M:      Ying Xue <ying.xue@windriver.com>
14370 L:      netdev@vger.kernel.org (core kernel code)
14371 L:      tipc-discussion@lists.sourceforge.net (user apps, general discussion)
14372 W:      http://tipc.sourceforge.net/
14373 S:      Maintained
14374 F:      include/uapi/linux/tipc*.h
14375 F:      net/tipc/
14376
14377 TLAN NETWORK DRIVER
14378 M:      Samuel Chessman <chessman@tux.org>
14379 L:      tlan-devel@lists.sourceforge.net (subscribers-only)
14380 W:      http://sourceforge.net/projects/tlan/
14381 S:      Maintained
14382 F:      Documentation/networking/tlan.txt
14383 F:      drivers/net/ethernet/ti/tlan.*
14384
14385 TM6000 VIDEO4LINUX DRIVER
14386 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
14387 L:      linux-media@vger.kernel.org
14388 W:      https://linuxtv.org
14389 T:      git git://linuxtv.org/media_tree.git
14390 S:      Odd fixes
14391 F:      drivers/media/usb/tm6000/
14392 F:      Documentation/media/v4l-drivers/tm6000*
14393
14394 TMIO/SDHI MMC DRIVER
14395 M:      Wolfram Sang <wsa+renesas@sang-engineering.com>
14396 L:      linux-mmc@vger.kernel.org
14397 S:      Supported
14398 F:      drivers/mmc/host/tmio_mmc*
14399 F:      drivers/mmc/host/renesas_sdhi*
14400 F:      include/linux/mfd/tmio.h
14401
14402 TMP401 HARDWARE MONITOR DRIVER
14403 M:      Guenter Roeck <linux@roeck-us.net>
14404 L:      linux-hwmon@vger.kernel.org
14405 S:      Maintained
14406 F:      Documentation/hwmon/tmp401
14407 F:      drivers/hwmon/tmp401.c
14408
14409 TMPFS (SHMEM FILESYSTEM)
14410 M:      Hugh Dickins <hughd@google.com>
14411 L:      linux-mm@kvack.org
14412 S:      Maintained
14413 F:      include/linux/shmem_fs.h
14414 F:      mm/shmem.c
14415
14416 TOMOYO SECURITY MODULE
14417 M:      Kentaro Takeda <takedakn@nttdata.co.jp>
14418 M:      Tetsuo Handa <penguin-kernel@I-love.SAKURA.ne.jp>
14419 L:      tomoyo-dev-en@lists.sourceforge.jp (subscribers-only, for developers in English)
14420 L:      tomoyo-users-en@lists.sourceforge.jp (subscribers-only, for users in English)
14421 L:      tomoyo-dev@lists.sourceforge.jp (subscribers-only, for developers in Japanese)
14422 L:      tomoyo-users@lists.sourceforge.jp (subscribers-only, for users in Japanese)
14423 W:      http://tomoyo.sourceforge.jp/
14424 T:      quilt http://svn.sourceforge.jp/svnroot/tomoyo/trunk/2.5.x/tomoyo-lsm/patches/
14425 S:      Maintained
14426 F:      security/tomoyo/
14427
14428 TOPSTAR LAPTOP EXTRAS DRIVER
14429 M:      Herton Ronaldo Krzesinski <herton@canonical.com>
14430 L:      platform-driver-x86@vger.kernel.org
14431 S:      Maintained
14432 F:      drivers/platform/x86/topstar-laptop.c
14433
14434 TORTURE-TEST MODULES
14435 M:      Davidlohr Bueso <dave@stgolabs.net>
14436 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
14437 M:      Josh Triplett <josh@joshtriplett.org>
14438 L:      linux-kernel@vger.kernel.org
14439 S:      Supported
14440 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git
14441 F:      Documentation/RCU/torture.txt
14442 F:      kernel/torture.c
14443 F:      kernel/rcu/rcutorture.c
14444 F:      kernel/locking/locktorture.c
14445
14446 TOSHIBA ACPI EXTRAS DRIVER
14447 M:      Azael Avalos <coproscefalo@gmail.com>
14448 L:      platform-driver-x86@vger.kernel.org
14449 S:      Maintained
14450 F:      drivers/platform/x86/toshiba_acpi.c
14451
14452 TOSHIBA BLUETOOTH DRIVER
14453 M:      Azael Avalos <coproscefalo@gmail.com>
14454 L:      platform-driver-x86@vger.kernel.org
14455 S:      Maintained
14456 F:      drivers/platform/x86/toshiba_bluetooth.c
14457
14458 TOSHIBA HDD ACTIVE PROTECTION SENSOR DRIVER
14459 M:      Azael Avalos <coproscefalo@gmail.com>
14460 L:      platform-driver-x86@vger.kernel.org
14461 S:      Maintained
14462 F:      drivers/platform/x86/toshiba_haps.c
14463
14464 TOSHIBA SMM DRIVER
14465 M:      Jonathan Buzzard <jonathan@buzzard.org.uk>
14466 W:      http://www.buzzard.org.uk/toshiba/
14467 S:      Maintained
14468 F:      drivers/char/toshiba.c
14469 F:      include/linux/toshiba.h
14470 F:      include/uapi/linux/toshiba.h
14471
14472 TOSHIBA TC358743 DRIVER
14473 M:      Mats Randgaard <matrandg@cisco.com>
14474 L:      linux-media@vger.kernel.org
14475 S:      Maintained
14476 F:      drivers/media/i2c/tc358743*
14477 F:      include/media/i2c/tc358743.h
14478
14479 TOSHIBA WMI HOTKEYS DRIVER
14480 M:      Azael Avalos <coproscefalo@gmail.com>
14481 L:      platform-driver-x86@vger.kernel.org
14482 S:      Maintained
14483 F:      drivers/platform/x86/toshiba-wmi.c
14484
14485 TPM DEVICE DRIVER
14486 M:      Peter Huewe <peterhuewe@gmx.de>
14487 M:      Jarkko Sakkinen <jarkko.sakkinen@linux.intel.com>
14488 R:      Jason Gunthorpe <jgg@ziepe.ca>
14489 L:      linux-integrity@vger.kernel.org
14490 Q:      https://patchwork.kernel.org/project/linux-integrity/list/
14491 W:      https://kernsec.org/wiki/index.php/Linux_Kernel_Integrity
14492 T:      git git://git.infradead.org/users/jjs/linux-tpmdd.git
14493 S:      Maintained
14494 F:      drivers/char/tpm/
14495
14496 TRACING
14497 M:      Steven Rostedt <rostedt@goodmis.org>
14498 M:      Ingo Molnar <mingo@redhat.com>
14499 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git perf/core
14500 S:      Maintained
14501 F:      Documentation/trace/ftrace.rst
14502 F:      arch/*/*/*/ftrace.h
14503 F:      arch/*/kernel/ftrace.c
14504 F:      include/*/ftrace.h
14505 F:      include/linux/trace*.h
14506 F:      include/trace/
14507 F:      kernel/trace/
14508 F:      tools/testing/selftests/ftrace/
14509
14510 TRACING MMIO ACCESSES (MMIOTRACE)
14511 M:      Steven Rostedt <rostedt@goodmis.org>
14512 M:      Ingo Molnar <mingo@kernel.org>
14513 R:      Karol Herbst <karolherbst@gmail.com>
14514 R:      Pekka Paalanen <ppaalanen@gmail.com>
14515 S:      Maintained
14516 L:      linux-kernel@vger.kernel.org
14517 L:      nouveau@lists.freedesktop.org
14518 F:      kernel/trace/trace_mmiotrace.c
14519 F:      include/linux/mmiotrace.h
14520 F:      arch/x86/mm/kmmio.c
14521 F:      arch/x86/mm/mmio-mod.c
14522 F:      arch/x86/mm/testmmiotrace.c
14523
14524 TRIVIAL PATCHES
14525 M:      Jiri Kosina <trivial@kernel.org>
14526 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/trivial.git
14527 S:      Maintained
14528 K:      ^Subject:.*(?i)trivial
14529
14530 TEMPO SEMICONDUCTOR DRIVERS
14531 M:      Steven Eckhoff <steven.eckhoff.opensource@gmail.com>
14532 S:      Maintained
14533 F:      sound/soc/codecs/tscs*.c
14534 F:      sound/soc/codecs/tscs*.h
14535 F:      Documentation/devicetree/bindings/sound/tscs*.txt
14536
14537 TTY LAYER
14538 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
14539 M:      Jiri Slaby <jslaby@suse.com>
14540 S:      Supported
14541 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty.git
14542 F:      Documentation/serial/
14543 F:      drivers/tty/
14544 F:      drivers/tty/serial/serial_core.c
14545 F:      include/linux/serial_core.h
14546 F:      include/linux/serial.h
14547 F:      include/linux/tty.h
14548 F:      include/uapi/linux/serial_core.h
14549 F:      include/uapi/linux/serial.h
14550 F:      include/uapi/linux/tty.h
14551
14552 TUA9001 MEDIA DRIVER
14553 M:      Antti Palosaari <crope@iki.fi>
14554 L:      linux-media@vger.kernel.org
14555 W:      https://linuxtv.org
14556 W:      http://palosaari.fi/linux/
14557 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
14558 T:      git git://linuxtv.org/anttip/media_tree.git
14559 S:      Maintained
14560 F:      drivers/media/tuners/tua9001*
14561
14562 TULIP NETWORK DRIVERS
14563 L:      netdev@vger.kernel.org
14564 L:      linux-parisc@vger.kernel.org
14565 S:      Orphan
14566 F:      drivers/net/ethernet/dec/tulip/
14567
14568 TUN/TAP driver
14569 M:      Maxim Krasnyansky <maxk@qti.qualcomm.com>
14570 W:      http://vtun.sourceforge.net/tun
14571 S:      Maintained
14572 F:      Documentation/networking/tuntap.txt
14573 F:      arch/um/os-Linux/drivers/
14574
14575 TURBOCHANNEL SUBSYSTEM
14576 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
14577 M:      Ralf Baechle <ralf@linux-mips.org>
14578 L:      linux-mips@linux-mips.org
14579 Q:      http://patchwork.linux-mips.org/project/linux-mips/list/
14580 S:      Maintained
14581 F:      drivers/tc/
14582 F:      include/linux/tc.h
14583
14584 TURBOSTAT UTILITY
14585 M:      "Len Brown" <lenb@kernel.org>
14586 L:      linux-pm@vger.kernel.org
14587 B:      https://bugzilla.kernel.org
14588 Q:      https://patchwork.kernel.org/project/linux-pm/list/
14589 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux.git turbostat
14590 S:      Supported
14591 F:      tools/power/x86/turbostat/
14592
14593 TW5864 VIDEO4LINUX DRIVER
14594 M:      Bluecherry Maintainers <maintainers@bluecherrydvr.com>
14595 M:      Anton Sviridenko <anton@corp.bluecherry.net>
14596 M:      Andrey Utkin <andrey.utkin@corp.bluecherry.net>
14597 M:      Andrey Utkin <andrey_utkin@fastmail.com>
14598 L:      linux-media@vger.kernel.org
14599 S:      Supported
14600 F:      drivers/media/pci/tw5864/
14601
14602 TW68 VIDEO4LINUX DRIVER
14603 M:      Hans Verkuil <hverkuil@xs4all.nl>
14604 L:      linux-media@vger.kernel.org
14605 T:      git git://linuxtv.org/media_tree.git
14606 W:      https://linuxtv.org
14607 S:      Odd Fixes
14608 F:      drivers/media/pci/tw68/
14609
14610 TW686X VIDEO4LINUX DRIVER
14611 M:      Ezequiel Garcia <ezequiel@vanguardiasur.com.ar>
14612 L:      linux-media@vger.kernel.org
14613 T:      git git://linuxtv.org/media_tree.git
14614 W:      http://linuxtv.org
14615 S:      Maintained
14616 F:      drivers/media/pci/tw686x/
14617
14618 UBI FILE SYSTEM (UBIFS)
14619 M:      Richard Weinberger <richard@nod.at>
14620 M:      Artem Bityutskiy <dedekind1@gmail.com>
14621 M:      Adrian Hunter <adrian.hunter@intel.com>
14622 L:      linux-mtd@lists.infradead.org
14623 T:      git git://git.infradead.org/ubifs-2.6.git
14624 W:      http://www.linux-mtd.infradead.org/doc/ubifs.html
14625 S:      Supported
14626 F:      Documentation/filesystems/ubifs.txt
14627 F:      fs/ubifs/
14628
14629 UCLINUX (M68KNOMMU AND COLDFIRE)
14630 M:      Greg Ungerer <gerg@linux-m68k.org>
14631 W:      http://www.linux-m68k.org/
14632 W:      http://www.uclinux.org/
14633 L:      linux-m68k@lists.linux-m68k.org
14634 L:      uclinux-dev@uclinux.org  (subscribers-only)
14635 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gerg/m68knommu.git
14636 S:      Maintained
14637 F:      arch/m68k/coldfire/
14638 F:      arch/m68k/68*/
14639 F:      arch/m68k/*/*_no.*
14640 F:      arch/m68k/include/asm/*_no.*
14641
14642 UDF FILESYSTEM
14643 M:      Jan Kara <jack@suse.com>
14644 S:      Maintained
14645 F:      Documentation/filesystems/udf.txt
14646 F:      fs/udf/
14647
14648 UDRAW TABLET
14649 M:      Bastien Nocera <hadess@hadess.net>
14650 L:      linux-input@vger.kernel.org
14651 S:      Maintained
14652 F:      drivers/hid/hid-udraw-ps3.c
14653
14654 UFS FILESYSTEM
14655 M:      Evgeniy Dushistov <dushistov@mail.ru>
14656 S:      Maintained
14657 F:      Documentation/filesystems/ufs.txt
14658 F:      fs/ufs/
14659
14660 UHID USERSPACE HID IO DRIVER:
14661 M:      David Herrmann <dh.herrmann@googlemail.com>
14662 L:      linux-input@vger.kernel.org
14663 S:      Maintained
14664 F:      drivers/hid/uhid.c
14665 F:      include/uapi/linux/uhid.h
14666
14667 ULPI BUS
14668 M:      Heikki Krogerus <heikki.krogerus@linux.intel.com>
14669 L:      linux-usb@vger.kernel.org
14670 S:      Maintained
14671 F:      drivers/usb/common/ulpi.c
14672 F:      include/linux/ulpi/
14673
14674 ULTRA-WIDEBAND (UWB) SUBSYSTEM:
14675 L:      linux-usb@vger.kernel.org
14676 S:      Orphan
14677 F:      drivers/uwb/
14678 F:      include/linux/uwb.h
14679 F:      include/linux/uwb/
14680
14681 UNICORE32 ARCHITECTURE:
14682 M:      Guan Xuetao <gxt@pku.edu.cn>
14683 W:      http://mprc.pku.edu.cn/~guanxuetao/linux
14684 S:      Maintained
14685 T:      git git://github.com/gxt/linux.git
14686 F:      arch/unicore32/
14687
14688 UNIFDEF
14689 M:      Tony Finch <dot@dotat.at>
14690 W:      http://dotat.at/prog/unifdef
14691 S:      Maintained
14692 F:      scripts/unifdef.c
14693
14694 UNIFORM CDROM DRIVER
14695 M:      Jens Axboe <axboe@kernel.dk>
14696 W:      http://www.kernel.dk
14697 S:      Maintained
14698 F:      Documentation/cdrom/
14699 F:      drivers/cdrom/cdrom.c
14700 F:      include/linux/cdrom.h
14701 F:      include/uapi/linux/cdrom.h
14702
14703 UNISYS S-PAR DRIVERS
14704 M:      David Kershner <david.kershner@unisys.com>
14705 L:      sparmaintainer@unisys.com (Unisys internal)
14706 S:      Supported
14707 F:      include/linux/visorbus.h
14708 F:      drivers/visorbus/
14709 F:      drivers/staging/unisys/
14710
14711 UNIVERSAL FLASH STORAGE HOST CONTROLLER DRIVER
14712 M:      Vinayak Holikatti <vinholikatti@gmail.com>
14713 L:      linux-scsi@vger.kernel.org
14714 S:      Supported
14715 F:      Documentation/scsi/ufs.txt
14716 F:      drivers/scsi/ufs/
14717
14718 UNIVERSAL FLASH STORAGE HOST CONTROLLER DRIVER DWC HOOKS
14719 M:      Joao Pinto <jpinto@synopsys.com>
14720 L:      linux-scsi@vger.kernel.org
14721 S:      Supported
14722 F:      drivers/scsi/ufs/*dwc*
14723
14724 UNSORTED BLOCK IMAGES (UBI)
14725 M:      Artem Bityutskiy <dedekind1@gmail.com>
14726 M:      Richard Weinberger <richard@nod.at>
14727 W:      http://www.linux-mtd.infradead.org/
14728 L:      linux-mtd@lists.infradead.org
14729 T:      git git://git.infradead.org/ubifs-2.6.git
14730 S:      Supported
14731 F:      drivers/mtd/ubi/
14732 F:      include/linux/mtd/ubi.h
14733 F:      include/uapi/mtd/ubi-user.h
14734
14735 USB "USBNET" DRIVER FRAMEWORK
14736 M:      Oliver Neukum <oneukum@suse.com>
14737 L:      netdev@vger.kernel.org
14738 W:      http://www.linux-usb.org/usbnet
14739 S:      Maintained
14740 F:      drivers/net/usb/usbnet.c
14741 F:      include/linux/usb/usbnet.h
14742
14743 USB ACM DRIVER
14744 M:      Oliver Neukum <oneukum@suse.com>
14745 L:      linux-usb@vger.kernel.org
14746 S:      Maintained
14747 F:      Documentation/usb/acm.txt
14748 F:      drivers/usb/class/cdc-acm.*
14749
14750 USB AR5523 WIRELESS DRIVER
14751 M:      Pontus Fuchs <pontus.fuchs@gmail.com>
14752 L:      linux-wireless@vger.kernel.org
14753 S:      Maintained
14754 F:      drivers/net/wireless/ath/ar5523/
14755
14756 USB ATTACHED SCSI
14757 M:      Oliver Neukum <oneukum@suse.com>
14758 L:      linux-usb@vger.kernel.org
14759 L:      linux-scsi@vger.kernel.org
14760 S:      Maintained
14761 F:      drivers/usb/storage/uas.c
14762
14763 USB CDC ETHERNET DRIVER
14764 M:      Oliver Neukum <oliver@neukum.org>
14765 L:      linux-usb@vger.kernel.org
14766 S:      Maintained
14767 F:      drivers/net/usb/cdc_*.c
14768 F:      include/uapi/linux/usb/cdc.h
14769
14770 USB CHAOSKEY DRIVER
14771 M:      Keith Packard <keithp@keithp.com>
14772 L:      linux-usb@vger.kernel.org
14773 S:      Maintained
14774 F:      drivers/usb/misc/chaoskey.c
14775
14776 USB CYPRESS C67X00 DRIVER
14777 M:      Peter Korsgaard <jacmet@sunsite.dk>
14778 L:      linux-usb@vger.kernel.org
14779 S:      Maintained
14780 F:      drivers/usb/c67x00/
14781
14782 USB DAVICOM DM9601 DRIVER
14783 M:      Peter Korsgaard <jacmet@sunsite.dk>
14784 L:      netdev@vger.kernel.org
14785 W:      http://www.linux-usb.org/usbnet
14786 S:      Maintained
14787 F:      drivers/net/usb/dm9601.c
14788
14789 USB DIAMOND RIO500 DRIVER
14790 M:      Cesar Miquel <miquel@df.uba.ar>
14791 L:      rio500-users@lists.sourceforge.net
14792 W:      http://rio500.sourceforge.net
14793 S:      Maintained
14794 F:      drivers/usb/misc/rio500*
14795
14796 USB EHCI DRIVER
14797 M:      Alan Stern <stern@rowland.harvard.edu>
14798 L:      linux-usb@vger.kernel.org
14799 S:      Maintained
14800 F:      Documentation/usb/ehci.txt
14801 F:      drivers/usb/host/ehci*
14802
14803 USB GADGET/PERIPHERAL SUBSYSTEM
14804 M:      Felipe Balbi <balbi@kernel.org>
14805 L:      linux-usb@vger.kernel.org
14806 W:      http://www.linux-usb.org/gadget
14807 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
14808 S:      Maintained
14809 F:      drivers/usb/gadget/
14810 F:      include/linux/usb/gadget*
14811
14812 USB HID/HIDBP DRIVERS (USB KEYBOARDS, MICE, REMOTE CONTROLS, ...)
14813 M:      Jiri Kosina <jikos@kernel.org>
14814 R:      Benjamin Tissoires <benjamin.tissoires@redhat.com>
14815 L:      linux-usb@vger.kernel.org
14816 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/hid.git
14817 S:      Maintained
14818 F:      Documentation/hid/hiddev.txt
14819 F:      drivers/hid/usbhid/
14820
14821 USB INTEL XHCI ROLE MUX DRIVER
14822 M:      Hans de Goede <hdegoede@redhat.com>
14823 L:      linux-usb@vger.kernel.org
14824 S:      Maintained
14825 F:      drivers/usb/roles/intel-xhci-usb-role-switch.c
14826
14827 USB ISP116X DRIVER
14828 M:      Olav Kongas <ok@artecdesign.ee>
14829 L:      linux-usb@vger.kernel.org
14830 S:      Maintained
14831 F:      drivers/usb/host/isp116x*
14832 F:      include/linux/usb/isp116x.h
14833
14834 USB LAN78XX ETHERNET DRIVER
14835 M:      Woojung Huh <woojung.huh@microchip.com>
14836 M:      Microchip Linux Driver Support <UNGLinuxDriver@microchip.com>
14837 L:      netdev@vger.kernel.org
14838 S:      Maintained
14839 F:      Documentation/devicetree/bindings/net/microchip,lan78xx.txt
14840 F:      drivers/net/usb/lan78xx.*
14841 F:      include/dt-bindings/net/microchip-lan78xx.h
14842
14843 USB MASS STORAGE DRIVER
14844 M:      Alan Stern <stern@rowland.harvard.edu>
14845 L:      linux-usb@vger.kernel.org
14846 L:      usb-storage@lists.one-eyed-alien.net
14847 S:      Maintained
14848 W:      http://www.one-eyed-alien.net/~mdharm/linux-usb/
14849 F:      drivers/usb/storage/
14850
14851 USB MIDI DRIVER
14852 M:      Clemens Ladisch <clemens@ladisch.de>
14853 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
14854 T:      git git://git.alsa-project.org/alsa-kernel.git
14855 S:      Maintained
14856 F:      sound/usb/midi.*
14857
14858 USB NETWORKING DRIVERS
14859 L:      linux-usb@vger.kernel.org
14860 S:      Odd Fixes
14861 F:      drivers/net/usb/
14862
14863 USB OHCI DRIVER
14864 M:      Alan Stern <stern@rowland.harvard.edu>
14865 L:      linux-usb@vger.kernel.org
14866 S:      Maintained
14867 F:      Documentation/usb/ohci.txt
14868 F:      drivers/usb/host/ohci*
14869
14870 USB OTG FSM (Finite State Machine)
14871 M:      Peter Chen <Peter.Chen@nxp.com>
14872 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/peter.chen/usb.git
14873 L:      linux-usb@vger.kernel.org
14874 S:      Maintained
14875 F:      drivers/usb/common/usb-otg-fsm.c
14876
14877 USB OVER IP DRIVER
14878 M:      Valentina Manea <valentina.manea.m@gmail.com>
14879 M:      Shuah Khan <shuah@kernel.org>
14880 L:      linux-usb@vger.kernel.org
14881 S:      Maintained
14882 F:      Documentation/usb/usbip_protocol.txt
14883 F:      drivers/usb/usbip/
14884 F:      tools/usb/usbip/
14885 F:      tools/testing/selftests/drivers/usb/usbip/
14886
14887 USB PEGASUS DRIVER
14888 M:      Petko Manolov <petkan@nucleusys.com>
14889 L:      linux-usb@vger.kernel.org
14890 L:      netdev@vger.kernel.org
14891 T:      git git://github.com/petkan/pegasus.git
14892 W:      https://github.com/petkan/pegasus
14893 S:      Maintained
14894 F:      drivers/net/usb/pegasus.*
14895
14896 USB PHY LAYER
14897 M:      Felipe Balbi <balbi@kernel.org>
14898 L:      linux-usb@vger.kernel.org
14899 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
14900 S:      Maintained
14901 F:      drivers/usb/phy/
14902
14903 USB PRINTER DRIVER (usblp)
14904 M:      Pete Zaitcev <zaitcev@redhat.com>
14905 L:      linux-usb@vger.kernel.org
14906 S:      Supported
14907 F:      drivers/usb/class/usblp.c
14908
14909 USB QMI WWAN NETWORK DRIVER
14910 M:      Bjørn Mork <bjorn@mork.no>
14911 L:      netdev@vger.kernel.org
14912 S:      Maintained
14913 F:      Documentation/ABI/testing/sysfs-class-net-qmi
14914 F:      drivers/net/usb/qmi_wwan.c
14915
14916 USB RTL8150 DRIVER
14917 M:      Petko Manolov <petkan@nucleusys.com>
14918 L:      linux-usb@vger.kernel.org
14919 L:      netdev@vger.kernel.org
14920 T:      git git://github.com/petkan/rtl8150.git
14921 W:      https://github.com/petkan/rtl8150
14922 S:      Maintained
14923 F:      drivers/net/usb/rtl8150.c
14924
14925 USB SERIAL SUBSYSTEM
14926 M:      Johan Hovold <johan@kernel.org>
14927 L:      linux-usb@vger.kernel.org
14928 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/johan/usb-serial.git
14929 S:      Maintained
14930 F:      Documentation/usb/usb-serial.txt
14931 F:      drivers/usb/serial/
14932 F:      include/linux/usb/serial.h
14933
14934 USB SMSC75XX ETHERNET DRIVER
14935 M:      Steve Glendinning <steve.glendinning@shawell.net>
14936 L:      netdev@vger.kernel.org
14937 S:      Maintained
14938 F:      drivers/net/usb/smsc75xx.*
14939
14940 USB SMSC95XX ETHERNET DRIVER
14941 M:      Steve Glendinning <steve.glendinning@shawell.net>
14942 M:      Microchip Linux Driver Support <UNGLinuxDriver@microchip.com>
14943 L:      netdev@vger.kernel.org
14944 S:      Maintained
14945 F:      drivers/net/usb/smsc95xx.*
14946
14947 USB SUBSYSTEM
14948 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
14949 L:      linux-usb@vger.kernel.org
14950 W:      http://www.linux-usb.org
14951 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb.git
14952 S:      Supported
14953 F:      Documentation/devicetree/bindings/usb/
14954 F:      Documentation/usb/
14955 F:      drivers/usb/
14956 F:      include/linux/usb.h
14957 F:      include/linux/usb/
14958
14959 USB TYPEC PI3USB30532 MUX DRIVER
14960 M:      Hans de Goede <hdegoede@redhat.com>
14961 L:      linux-usb@vger.kernel.org
14962 S:      Maintained
14963 F:      drivers/usb/typec/mux/pi3usb30532.c
14964
14965 USB TYPEC SUBSYSTEM
14966 M:      Heikki Krogerus <heikki.krogerus@linux.intel.com>
14967 L:      linux-usb@vger.kernel.org
14968 S:      Maintained
14969 F:      Documentation/ABI/testing/sysfs-class-typec
14970 F:      Documentation/driver-api/usb/typec.rst
14971 F:      drivers/usb/typec/
14972 F:      include/linux/usb/typec.h
14973
14974 USB UHCI DRIVER
14975 M:      Alan Stern <stern@rowland.harvard.edu>
14976 L:      linux-usb@vger.kernel.org
14977 S:      Maintained
14978 F:      drivers/usb/host/uhci*
14979
14980 USB VIDEO CLASS
14981 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
14982 L:      linux-uvc-devel@lists.sourceforge.net (subscribers-only)
14983 L:      linux-media@vger.kernel.org
14984 T:      git git://linuxtv.org/media_tree.git
14985 W:      http://www.ideasonboard.org/uvc/
14986 S:      Maintained
14987 F:      drivers/media/usb/uvc/
14988 F:      include/uapi/linux/uvcvideo.h
14989
14990 USB VISION DRIVER
14991 M:      Hans Verkuil <hverkuil@xs4all.nl>
14992 L:      linux-media@vger.kernel.org
14993 T:      git git://linuxtv.org/media_tree.git
14994 W:      https://linuxtv.org
14995 S:      Odd Fixes
14996 F:      drivers/media/usb/usbvision/
14997
14998 USB WEBCAM GADGET
14999 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
15000 L:      linux-usb@vger.kernel.org
15001 S:      Maintained
15002 F:      drivers/usb/gadget/function/*uvc*
15003 F:      drivers/usb/gadget/legacy/webcam.c
15004
15005 USB WIRELESS RNDIS DRIVER (rndis_wlan)
15006 M:      Jussi Kivilinna <jussi.kivilinna@iki.fi>
15007 L:      linux-wireless@vger.kernel.org
15008 S:      Maintained
15009 F:      drivers/net/wireless/rndis_wlan.c
15010
15011 USB XHCI DRIVER
15012 M:      Mathias Nyman <mathias.nyman@intel.com>
15013 L:      linux-usb@vger.kernel.org
15014 S:      Supported
15015 F:      drivers/usb/host/xhci*
15016 F:      drivers/usb/host/pci-quirks*
15017
15018 USB ZD1201 DRIVER
15019 L:      linux-wireless@vger.kernel.org
15020 W:      http://linux-lc100020.sourceforge.net
15021 S:      Orphan
15022 F:      drivers/net/wireless/zydas/zd1201.*
15023
15024 USB ZR364XX DRIVER
15025 M:      Antoine Jacquet <royale@zerezo.com>
15026 L:      linux-usb@vger.kernel.org
15027 L:      linux-media@vger.kernel.org
15028 T:      git git://linuxtv.org/media_tree.git
15029 W:      http://royale.zerezo.com/zr364xx/
15030 S:      Maintained
15031 F:      Documentation/media/v4l-drivers/zr364xx*
15032 F:      drivers/media/usb/zr364xx/
15033
15034 USER-MODE LINUX (UML)
15035 M:      Jeff Dike <jdike@addtoit.com>
15036 M:      Richard Weinberger <richard@nod.at>
15037 L:      linux-um@lists.infradead.org
15038 W:      http://user-mode-linux.sourceforge.net
15039 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rw/uml.git
15040 S:      Maintained
15041 F:      Documentation/virtual/uml/
15042 F:      arch/um/
15043 F:      arch/x86/um/
15044 F:      fs/hostfs/
15045 F:      fs/hppfs/
15046
15047 USERSPACE I/O (UIO)
15048 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
15049 S:      Maintained
15050 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc.git
15051 F:      Documentation/driver-api/uio-howto.rst
15052 F:      drivers/uio/
15053 F:      include/linux/uio*.h
15054
15055 UTIL-LINUX PACKAGE
15056 M:      Karel Zak <kzak@redhat.com>
15057 L:      util-linux@vger.kernel.org
15058 W:      http://en.wikipedia.org/wiki/Util-linux
15059 T:      git git://git.kernel.org/pub/scm/utils/util-linux/util-linux.git
15060 S:      Maintained
15061
15062 UUID HELPERS
15063 M:      Christoph Hellwig <hch@lst.de>
15064 R:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
15065 L:      linux-kernel@vger.kernel.org
15066 T:      git git://git.infradead.org/users/hch/uuid.git
15067 F:      lib/uuid.c
15068 F:      lib/test_uuid.c
15069 F:      include/linux/uuid.h
15070 F:      include/uapi/linux/uuid.h
15071 S:      Maintained
15072
15073 UVESAFB DRIVER
15074 M:      Michal Januszewski <spock@gentoo.org>
15075 L:      linux-fbdev@vger.kernel.org
15076 W:      http://dev.gentoo.org/~spock/projects/uvesafb/
15077 S:      Maintained
15078 F:      Documentation/fb/uvesafb.txt
15079 F:      drivers/video/fbdev/uvesafb.*
15080
15081 VF610 NAND DRIVER
15082 M:      Stefan Agner <stefan@agner.ch>
15083 L:      linux-mtd@lists.infradead.org
15084 S:      Supported
15085 F:      drivers/mtd/nand/raw/vf610_nfc.c
15086
15087 VFAT/FAT/MSDOS FILESYSTEM
15088 M:      OGAWA Hirofumi <hirofumi@mail.parknet.co.jp>
15089 S:      Maintained
15090 F:      Documentation/filesystems/vfat.txt
15091 F:      fs/fat/
15092
15093 VFIO DRIVER
15094 M:      Alex Williamson <alex.williamson@redhat.com>
15095 L:      kvm@vger.kernel.org
15096 T:      git git://github.com/awilliam/linux-vfio.git
15097 S:      Maintained
15098 F:      Documentation/vfio.txt
15099 F:      drivers/vfio/
15100 F:      include/linux/vfio.h
15101 F:      include/uapi/linux/vfio.h
15102
15103 VFIO MEDIATED DEVICE DRIVERS
15104 M:      Kirti Wankhede <kwankhede@nvidia.com>
15105 L:      kvm@vger.kernel.org
15106 S:      Maintained
15107 F:      Documentation/vfio-mediated-device.txt
15108 F:      drivers/vfio/mdev/
15109 F:      include/linux/mdev.h
15110 F:      samples/vfio-mdev/
15111
15112 VFIO PLATFORM DRIVER
15113 M:      Eric Auger <eric.auger@redhat.com>
15114 L:      kvm@vger.kernel.org
15115 S:      Maintained
15116 F:      drivers/vfio/platform/
15117
15118 VGA_SWITCHEROO
15119 R:      Lukas Wunner <lukas@wunner.de>
15120 S:      Maintained
15121 F:      Documentation/gpu/vga-switcheroo.rst
15122 F:      drivers/gpu/vga/vga_switcheroo.c
15123 F:      include/linux/vga_switcheroo.h
15124 T:      git git://anongit.freedesktop.org/drm/drm-misc
15125
15126 VIA RHINE NETWORK DRIVER
15127 S:      Orphan
15128 F:      drivers/net/ethernet/via/via-rhine.c
15129
15130 VIA SD/MMC CARD CONTROLLER DRIVER
15131 M:      Bruce Chang <brucechang@via.com.tw>
15132 M:      Harald Welte <HaraldWelte@viatech.com>
15133 S:      Maintained
15134 F:      drivers/mmc/host/via-sdmmc.c
15135
15136 VIA UNICHROME(PRO)/CHROME9 FRAMEBUFFER DRIVER
15137 M:      Florian Tobias Schandinat <FlorianSchandinat@gmx.de>
15138 L:      linux-fbdev@vger.kernel.org
15139 S:      Maintained
15140 F:      include/linux/via-core.h
15141 F:      include/linux/via-gpio.h
15142 F:      include/linux/via_i2c.h
15143 F:      drivers/video/fbdev/via/
15144
15145 VIA VELOCITY NETWORK DRIVER
15146 M:      Francois Romieu <romieu@fr.zoreil.com>
15147 L:      netdev@vger.kernel.org
15148 S:      Maintained
15149 F:      drivers/net/ethernet/via/via-velocity.*
15150
15151 VIDEO MULTIPLEXER DRIVER
15152 M:      Philipp Zabel <p.zabel@pengutronix.de>
15153 L:      linux-media@vger.kernel.org
15154 S:      Maintained
15155 F:      drivers/media/platform/video-mux.c
15156
15157 VIDEO I2C POLLING DRIVER
15158 M:      Matt Ranostay <matt.ranostay@konsulko.com>
15159 L:      linux-media@vger.kernel.org
15160 S:      Maintained
15161 F:      drivers/media/i2c/video-i2c.c
15162
15163 VIDEOBUF2 FRAMEWORK
15164 M:      Pawel Osciak <pawel@osciak.com>
15165 M:      Marek Szyprowski <m.szyprowski@samsung.com>
15166 M:      Kyungmin Park <kyungmin.park@samsung.com>
15167 L:      linux-media@vger.kernel.org
15168 S:      Maintained
15169 F:      drivers/media/v4l2-core/videobuf2-*
15170 F:      include/media/videobuf2-*
15171
15172 VIMC VIRTUAL MEDIA CONTROLLER DRIVER
15173 M:      Helen Koike <helen.koike@collabora.com>
15174 L:      linux-media@vger.kernel.org
15175 T:      git git://linuxtv.org/media_tree.git
15176 W:      https://linuxtv.org
15177 S:      Maintained
15178 F:      drivers/media/platform/vimc/*
15179
15180 VIRT LIB
15181 M:      Alex Williamson <alex.williamson@redhat.com>
15182 M:      Paolo Bonzini <pbonzini@redhat.com>
15183 L:      kvm@vger.kernel.org
15184 S:      Supported
15185 F:      virt/lib/
15186
15187 VIRTIO AND VHOST VSOCK DRIVER
15188 M:      Stefan Hajnoczi <stefanha@redhat.com>
15189 L:      kvm@vger.kernel.org
15190 L:      virtualization@lists.linux-foundation.org
15191 L:      netdev@vger.kernel.org
15192 S:      Maintained
15193 F:      include/linux/virtio_vsock.h
15194 F:      include/uapi/linux/virtio_vsock.h
15195 F:      include/uapi/linux/vsockmon.h
15196 F:      include/uapi/linux/vm_sockets_diag.h
15197 F:      net/vmw_vsock/diag.c
15198 F:      net/vmw_vsock/af_vsock_tap.c
15199 F:      net/vmw_vsock/virtio_transport_common.c
15200 F:      net/vmw_vsock/virtio_transport.c
15201 F:      drivers/net/vsockmon.c
15202 F:      drivers/vhost/vsock.c
15203 F:      drivers/vhost/vsock.h
15204 F:      tools/testing/vsock/
15205
15206 VIRTIO CONSOLE DRIVER
15207 M:      Amit Shah <amit@kernel.org>
15208 L:      virtualization@lists.linux-foundation.org
15209 S:      Maintained
15210 F:      drivers/char/virtio_console.c
15211 F:      include/linux/virtio_console.h
15212 F:      include/uapi/linux/virtio_console.h
15213
15214 VIRTIO CORE, NET AND BLOCK DRIVERS
15215 M:      "Michael S. Tsirkin" <mst@redhat.com>
15216 M:      Jason Wang <jasowang@redhat.com>
15217 L:      virtualization@lists.linux-foundation.org
15218 S:      Maintained
15219 F:      Documentation/devicetree/bindings/virtio/
15220 F:      drivers/virtio/
15221 F:      tools/virtio/
15222 F:      drivers/net/virtio_net.c
15223 F:      drivers/block/virtio_blk.c
15224 F:      include/linux/virtio*.h
15225 F:      include/uapi/linux/virtio_*.h
15226 F:      drivers/crypto/virtio/
15227 F:      mm/balloon_compaction.c
15228
15229 VIRTIO CRYPTO DRIVER
15230 M:      Gonglei <arei.gonglei@huawei.com>
15231 L:      virtualization@lists.linux-foundation.org
15232 L:      linux-crypto@vger.kernel.org
15233 S:      Maintained
15234 F:      drivers/crypto/virtio/
15235 F:      include/uapi/linux/virtio_crypto.h
15236
15237 VIRTIO DRIVERS FOR S390
15238 M:      Cornelia Huck <cohuck@redhat.com>
15239 M:      Halil Pasic <pasic@linux.ibm.com>
15240 L:      linux-s390@vger.kernel.org
15241 L:      virtualization@lists.linux-foundation.org
15242 L:      kvm@vger.kernel.org
15243 S:      Supported
15244 F:      drivers/s390/virtio/
15245 F:      arch/s390/include/uapi/asm/virtio-ccw.h
15246
15247 VIRTIO GPU DRIVER
15248 M:      David Airlie <airlied@linux.ie>
15249 M:      Gerd Hoffmann <kraxel@redhat.com>
15250 L:      dri-devel@lists.freedesktop.org
15251 L:      virtualization@lists.linux-foundation.org
15252 T:      git git://anongit.freedesktop.org/drm/drm-misc
15253 S:      Maintained
15254 F:      drivers/gpu/drm/virtio/
15255 F:      include/uapi/linux/virtio_gpu.h
15256
15257 VIRTIO HOST (VHOST)
15258 M:      "Michael S. Tsirkin" <mst@redhat.com>
15259 M:      Jason Wang <jasowang@redhat.com>
15260 L:      kvm@vger.kernel.org
15261 L:      virtualization@lists.linux-foundation.org
15262 L:      netdev@vger.kernel.org
15263 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mst/vhost.git
15264 S:      Maintained
15265 F:      drivers/vhost/
15266 F:      include/uapi/linux/vhost.h
15267
15268 VIRTIO INPUT DRIVER
15269 M:      Gerd Hoffmann <kraxel@redhat.com>
15270 S:      Maintained
15271 F:      drivers/virtio/virtio_input.c
15272 F:      include/uapi/linux/virtio_input.h
15273
15274 VIRTUAL BOX GUEST DEVICE DRIVER
15275 M:      Hans de Goede <hdegoede@redhat.com>
15276 M:      Arnd Bergmann <arnd@arndb.de>
15277 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
15278 S:      Maintained
15279 F:      include/linux/vbox_utils.h
15280 F:      include/uapi/linux/vbox*.h
15281 F:      drivers/virt/vboxguest/
15282
15283 VIRTUAL SERIO DEVICE DRIVER
15284 M:      Stephen Chandler Paul <thatslyude@gmail.com>
15285 S:      Maintained
15286 F:      drivers/input/serio/userio.c
15287 F:      include/uapi/linux/userio.h
15288
15289 VIVID VIRTUAL VIDEO DRIVER
15290 M:      Hans Verkuil <hverkuil@xs4all.nl>
15291 L:      linux-media@vger.kernel.org
15292 T:      git git://linuxtv.org/media_tree.git
15293 W:      https://linuxtv.org
15294 S:      Maintained
15295 F:      drivers/media/platform/vivid/*
15296
15297 VLYNQ BUS
15298 M:      Florian Fainelli <f.fainelli@gmail.com>
15299 L:      openwrt-devel@lists.openwrt.org (subscribers-only)
15300 S:      Maintained
15301 F:      drivers/vlynq/vlynq.c
15302 F:      include/linux/vlynq.h
15303
15304 VME SUBSYSTEM
15305 M:      Martyn Welch <martyn@welchs.me.uk>
15306 M:      Manohar Vanga <manohar.vanga@gmail.com>
15307 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
15308 L:      devel@driverdev.osuosl.org
15309 S:      Maintained
15310 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc.git
15311 F:      Documentation/driver-api/vme.rst
15312 F:      drivers/staging/vme/
15313 F:      drivers/vme/
15314 F:      include/linux/vme*
15315
15316 VMWARE BALLOON DRIVER
15317 M:      Xavier Deguillard <xdeguillard@vmware.com>
15318 M:      Philip Moltmann <moltmann@vmware.com>
15319 M:      "VMware, Inc." <pv-drivers@vmware.com>
15320 L:      linux-kernel@vger.kernel.org
15321 S:      Maintained
15322 F:      drivers/misc/vmw_balloon.c
15323
15324 VMWARE HYPERVISOR INTERFACE
15325 M:      Alok Kataria <akataria@vmware.com>
15326 L:      virtualization@lists.linux-foundation.org
15327 S:      Supported
15328 F:      arch/x86/kernel/cpu/vmware.c
15329
15330 VMWARE PVRDMA DRIVER
15331 M:      Adit Ranadive <aditr@vmware.com>
15332 M:      VMware PV-Drivers <pv-drivers@vmware.com>
15333 L:      linux-rdma@vger.kernel.org
15334 S:      Maintained
15335 F:      drivers/infiniband/hw/vmw_pvrdma/
15336
15337 VMware PVSCSI driver
15338 M:      Jim Gill <jgill@vmware.com>
15339 M:      VMware PV-Drivers <pv-drivers@vmware.com>
15340 L:      linux-scsi@vger.kernel.org
15341 S:      Maintained
15342 F:      drivers/scsi/vmw_pvscsi.c
15343 F:      drivers/scsi/vmw_pvscsi.h
15344
15345 VMWARE VMMOUSE SUBDRIVER
15346 M:      "VMware Graphics" <linux-graphics-maintainer@vmware.com>
15347 M:      "VMware, Inc." <pv-drivers@vmware.com>
15348 L:      linux-input@vger.kernel.org
15349 S:      Maintained
15350 F:      drivers/input/mouse/vmmouse.c
15351 F:      drivers/input/mouse/vmmouse.h
15352
15353 VMWARE VMXNET3 ETHERNET DRIVER
15354 M:      Ronak Doshi <doshir@vmware.com>
15355 M:      "VMware, Inc." <pv-drivers@vmware.com>
15356 L:      netdev@vger.kernel.org
15357 S:      Maintained
15358 F:      drivers/net/vmxnet3/
15359
15360 VOCORE VOCORE2 BOARD
15361 M:      Harvey Hunt <harveyhuntnexus@gmail.com>
15362 L:      linux-mips@linux-mips.org
15363 S:      Maintained
15364 F:      arch/mips/boot/dts/ralink/vocore2.dts
15365
15366 VOLTAGE AND CURRENT REGULATOR FRAMEWORK
15367 M:      Liam Girdwood <lgirdwood@gmail.com>
15368 M:      Mark Brown <broonie@kernel.org>
15369 L:      linux-kernel@vger.kernel.org
15370 W:      http://www.slimlogic.co.uk/?p=48
15371 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regulator.git
15372 S:      Supported
15373 F:      Documentation/devicetree/bindings/regulator/
15374 F:      Documentation/power/regulator/
15375 F:      drivers/regulator/
15376 F:      include/dt-bindings/regulator/
15377 F:      include/linux/regulator/
15378
15379 VRF
15380 M:      David Ahern <dsa@cumulusnetworks.com>
15381 M:      Shrijeet Mukherjee <shm@cumulusnetworks.com>
15382 L:      netdev@vger.kernel.org
15383 S:      Maintained
15384 F:      drivers/net/vrf.c
15385 F:      Documentation/networking/vrf.txt
15386
15387 VT1211 HARDWARE MONITOR DRIVER
15388 M:      Juerg Haefliger <juergh@gmail.com>
15389 L:      linux-hwmon@vger.kernel.org
15390 S:      Maintained
15391 F:      Documentation/hwmon/vt1211
15392 F:      drivers/hwmon/vt1211.c
15393
15394 VT8231 HARDWARE MONITOR DRIVER
15395 M:      Roger Lucas <vt8231@hiddenengine.co.uk>
15396 L:      linux-hwmon@vger.kernel.org
15397 S:      Maintained
15398 F:      drivers/hwmon/vt8231.c
15399
15400 VUB300 USB to SDIO/SD/MMC bridge chip
15401 M:      Tony Olech <tony.olech@elandigitalsystems.com>
15402 L:      linux-mmc@vger.kernel.org
15403 L:      linux-usb@vger.kernel.org
15404 S:      Supported
15405 F:      drivers/mmc/host/vub300.c
15406
15407 W1 DALLAS'S 1-WIRE BUS
15408 M:      Evgeniy Polyakov <zbr@ioremap.net>
15409 S:      Maintained
15410 F:      Documentation/w1/
15411 F:      drivers/w1/
15412 F:      include/linux/w1.h
15413
15414 W83791D HARDWARE MONITORING DRIVER
15415 M:      Marc Hulsman <m.hulsman@tudelft.nl>
15416 L:      linux-hwmon@vger.kernel.org
15417 S:      Maintained
15418 F:      Documentation/hwmon/w83791d
15419 F:      drivers/hwmon/w83791d.c
15420
15421 W83793 HARDWARE MONITORING DRIVER
15422 M:      Rudolf Marek <r.marek@assembler.cz>
15423 L:      linux-hwmon@vger.kernel.org
15424 S:      Maintained
15425 F:      Documentation/hwmon/w83793
15426 F:      drivers/hwmon/w83793.c
15427
15428 W83795 HARDWARE MONITORING DRIVER
15429 M:      Jean Delvare <jdelvare@suse.com>
15430 L:      linux-hwmon@vger.kernel.org
15431 S:      Maintained
15432 F:      drivers/hwmon/w83795.c
15433
15434 W83L51xD SD/MMC CARD INTERFACE DRIVER
15435 M:      Pierre Ossman <pierre@ossman.eu>
15436 S:      Maintained
15437 F:      drivers/mmc/host/wbsd.*
15438
15439 WACOM PROTOCOL 4 SERIAL TABLETS
15440 M:      Julian Squires <julian@cipht.net>
15441 M:      Hans de Goede <hdegoede@redhat.com>
15442 L:      linux-input@vger.kernel.org
15443 S:      Maintained
15444 F:      drivers/input/tablet/wacom_serial4.c
15445
15446 WATCHDOG DEVICE DRIVERS
15447 M:      Wim Van Sebroeck <wim@linux-watchdog.org>
15448 M:      Guenter Roeck <linux@roeck-us.net>
15449 L:      linux-watchdog@vger.kernel.org
15450 W:      http://www.linux-watchdog.org/
15451 T:      git git://www.linux-watchdog.org/linux-watchdog.git
15452 S:      Maintained
15453 F:      Documentation/devicetree/bindings/watchdog/
15454 F:      Documentation/watchdog/
15455 F:      drivers/watchdog/
15456 F:      include/linux/watchdog.h
15457 F:      include/uapi/linux/watchdog.h
15458
15459 WHISKEYCOVE PMIC GPIO DRIVER
15460 M:      Kuppuswamy Sathyanarayanan <sathyanarayanan.kuppuswamy@linux.intel.com>
15461 L:      linux-gpio@vger.kernel.org
15462 S:      Maintained
15463 F:      drivers/gpio/gpio-wcove.c
15464
15465 WIIMOTE HID DRIVER
15466 M:      David Herrmann <dh.herrmann@googlemail.com>
15467 L:      linux-input@vger.kernel.org
15468 S:      Maintained
15469 F:      drivers/hid/hid-wiimote*
15470
15471 WILOCITY WIL6210 WIRELESS DRIVER
15472 M:      Maya Erez <merez@codeaurora.org>
15473 L:      linux-wireless@vger.kernel.org
15474 L:      wil6210@qti.qualcomm.com
15475 S:      Supported
15476 W:      http://wireless.kernel.org/en/users/Drivers/wil6210
15477 F:      drivers/net/wireless/ath/wil6210/
15478
15479 WIMAX STACK
15480 M:      Inaky Perez-Gonzalez <inaky.perez-gonzalez@intel.com>
15481 M:      linux-wimax@intel.com
15482 L:      wimax@linuxwimax.org (subscribers-only)
15483 S:      Supported
15484 W:      http://linuxwimax.org
15485 F:      Documentation/wimax/README.wimax
15486 F:      include/linux/wimax/debug.h
15487 F:      include/net/wimax.h
15488 F:      include/uapi/linux/wimax.h
15489 F:      net/wimax/
15490
15491 WINBOND CIR DRIVER
15492 M:      David Härdeman <david@hardeman.nu>
15493 S:      Maintained
15494 F:      drivers/media/rc/winbond-cir.c
15495
15496 WINSYSTEMS EBC-C384 WATCHDOG DRIVER
15497 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
15498 L:      linux-watchdog@vger.kernel.org
15499 S:      Maintained
15500 F:      drivers/watchdog/ebc-c384_wdt.c
15501
15502 WINSYSTEMS WS16C48 GPIO DRIVER
15503 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
15504 L:      linux-gpio@vger.kernel.org
15505 S:      Maintained
15506 F:      drivers/gpio/gpio-ws16c48.c
15507
15508 WISTRON LAPTOP BUTTON DRIVER
15509 M:      Miloslav Trmac <mitr@volny.cz>
15510 S:      Maintained
15511 F:      drivers/input/misc/wistron_btns.c
15512
15513 WL3501 WIRELESS PCMCIA CARD DRIVER
15514 L:      linux-wireless@vger.kernel.org
15515 S:      Odd fixes
15516 F:      drivers/net/wireless/wl3501*
15517
15518 WOLFSON MICROELECTRONICS DRIVERS
15519 L:      patches@opensource.cirrus.com
15520 T:      git https://github.com/CirrusLogic/linux-drivers.git
15521 W:      https://github.com/CirrusLogic/linux-drivers/wiki
15522 S:      Supported
15523 F:      Documentation/hwmon/wm83??
15524 F:      Documentation/devicetree/bindings/extcon/extcon-arizona.txt
15525 F:      Documentation/devicetree/bindings/regulator/arizona-regulator.txt
15526 F:      Documentation/devicetree/bindings/mfd/arizona.txt
15527 F:      Documentation/devicetree/bindings/mfd/wm831x.txt
15528 F:      Documentation/devicetree/bindings/sound/wlf,arizona.txt
15529 F:      arch/arm/mach-s3c64xx/mach-crag6410*
15530 F:      drivers/clk/clk-wm83*.c
15531 F:      drivers/extcon/extcon-arizona.c
15532 F:      drivers/leds/leds-wm83*.c
15533 F:      drivers/gpio/gpio-*wm*.c
15534 F:      drivers/gpio/gpio-arizona.c
15535 F:      drivers/hwmon/wm83??-hwmon.c
15536 F:      drivers/input/misc/wm831x-on.c
15537 F:      drivers/input/touchscreen/wm831x-ts.c
15538 F:      drivers/input/touchscreen/wm97*.c
15539 F:      drivers/mfd/arizona*
15540 F:      drivers/mfd/wm*.c
15541 F:      drivers/mfd/cs47l24*
15542 F:      drivers/power/supply/wm83*.c
15543 F:      drivers/rtc/rtc-wm83*.c
15544 F:      drivers/regulator/wm8*.c
15545 F:      drivers/regulator/arizona*
15546 F:      drivers/video/backlight/wm83*_bl.c
15547 F:      drivers/watchdog/wm83*_wdt.c
15548 F:      include/linux/mfd/arizona/
15549 F:      include/linux/mfd/wm831x/
15550 F:      include/linux/mfd/wm8350/
15551 F:      include/linux/mfd/wm8400*
15552 F:      include/linux/regulator/arizona*
15553 F:      include/linux/wm97xx.h
15554 F:      include/sound/wm????.h
15555 F:      sound/soc/codecs/arizona.?
15556 F:      sound/soc/codecs/wm*
15557 F:      sound/soc/codecs/cs47l24*
15558
15559 WORKQUEUE
15560 M:      Tejun Heo <tj@kernel.org>
15561 R:      Lai Jiangshan <jiangshanlai@gmail.com>
15562 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/wq.git
15563 S:      Maintained
15564 F:      include/linux/workqueue.h
15565 F:      kernel/workqueue.c
15566 F:      Documentation/core-api/workqueue.rst
15567
15568 X-POWERS AXP288 PMIC DRIVERS
15569 M:      Hans de Goede <hdegoede@redhat.com>
15570 S:      Maintained
15571 N:      axp288
15572 F:      drivers/acpi/pmic/intel_pmic_xpower.c
15573
15574 X-POWERS MULTIFUNCTION PMIC DEVICE DRIVERS
15575 M:      Chen-Yu Tsai <wens@csie.org>
15576 L:      linux-kernel@vger.kernel.org
15577 S:      Maintained
15578 N:      axp[128]
15579
15580 X.25 NETWORK LAYER
15581 M:      Andrew Hendry <andrew.hendry@gmail.com>
15582 L:      linux-x25@vger.kernel.org
15583 S:      Odd Fixes
15584 F:      Documentation/networking/x25*
15585 F:      include/net/x25*
15586 F:      net/x25/
15587
15588 X86 ARCHITECTURE (32-BIT AND 64-BIT)
15589 M:      Thomas Gleixner <tglx@linutronix.de>
15590 M:      Ingo Molnar <mingo@redhat.com>
15591 R:      "H. Peter Anvin" <hpa@zytor.com>
15592 M:      x86@kernel.org
15593 L:      linux-kernel@vger.kernel.org
15594 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86/core
15595 S:      Maintained
15596 F:      Documentation/x86/
15597 F:      arch/x86/
15598
15599 X86 MCE INFRASTRUCTURE
15600 M:      Tony Luck <tony.luck@intel.com>
15601 M:      Borislav Petkov <bp@alien8.de>
15602 L:      linux-edac@vger.kernel.org
15603 S:      Maintained
15604 F:      arch/x86/kernel/cpu/mcheck/*
15605
15606 X86 MICROCODE UPDATE SUPPORT
15607 M:      Borislav Petkov <bp@alien8.de>
15608 S:      Maintained
15609 F:      arch/x86/kernel/cpu/microcode/*
15610
15611 X86 PLATFORM DRIVERS
15612 M:      Darren Hart <dvhart@infradead.org>
15613 M:      Andy Shevchenko <andy@infradead.org>
15614 L:      platform-driver-x86@vger.kernel.org
15615 T:      git git://git.infradead.org/linux-platform-drivers-x86.git
15616 S:      Maintained
15617 F:      drivers/platform/x86/
15618 F:      drivers/platform/olpc/
15619
15620 X86 VDSO
15621 M:      Andy Lutomirski <luto@amacapital.net>
15622 L:      linux-kernel@vger.kernel.org
15623 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86/vdso
15624 S:      Maintained
15625 F:      arch/x86/entry/vdso/
15626
15627 XC2028/3028 TUNER DRIVER
15628 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
15629 L:      linux-media@vger.kernel.org
15630 W:      https://linuxtv.org
15631 T:      git git://linuxtv.org/media_tree.git
15632 S:      Maintained
15633 F:      drivers/media/tuners/tuner-xc2028.*
15634
15635 XDP SOCKETS (AF_XDP)
15636 M:      Björn Töpel <bjorn.topel@intel.com>
15637 M:      Magnus Karlsson <magnus.karlsson@intel.com>
15638 L:      netdev@vger.kernel.org
15639 S:      Maintained
15640 F:      kernel/bpf/xskmap.c
15641 F:      net/xdp/
15642
15643 XEN BLOCK SUBSYSTEM
15644 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
15645 M:      Roger Pau Monné <roger.pau@citrix.com>
15646 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
15647 S:      Supported
15648 F:      drivers/block/xen-blkback/*
15649 F:      drivers/block/xen*
15650
15651 XEN HYPERVISOR ARM
15652 M:      Stefano Stabellini <sstabellini@kernel.org>
15653 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
15654 S:      Maintained
15655 F:      arch/arm/xen/
15656 F:      arch/arm/include/asm/xen/
15657
15658 XEN HYPERVISOR ARM64
15659 M:      Stefano Stabellini <sstabellini@kernel.org>
15660 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
15661 S:      Maintained
15662 F:      arch/arm64/xen/
15663 F:      arch/arm64/include/asm/xen/
15664
15665 XEN HYPERVISOR INTERFACE
15666 M:      Boris Ostrovsky <boris.ostrovsky@oracle.com>
15667 M:      Juergen Gross <jgross@suse.com>
15668 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
15669 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/xen/tip.git
15670 S:      Supported
15671 F:      arch/x86/xen/
15672 F:      drivers/*/xen-*front.c
15673 F:      drivers/xen/
15674 F:      arch/x86/include/asm/xen/
15675 F:      arch/x86/include/asm/pvclock-abi.h
15676 F:      include/xen/
15677 F:      include/uapi/xen/
15678 F:      Documentation/ABI/stable/sysfs-hypervisor-xen
15679 F:      Documentation/ABI/testing/sysfs-hypervisor-xen
15680
15681 XEN NETWORK BACKEND DRIVER
15682 M:      Wei Liu <wei.liu2@citrix.com>
15683 M:      Paul Durrant <paul.durrant@citrix.com>
15684 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
15685 L:      netdev@vger.kernel.org
15686 S:      Supported
15687 F:      drivers/net/xen-netback/*
15688
15689 XEN PCI SUBSYSTEM
15690 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
15691 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
15692 S:      Supported
15693 F:      arch/x86/pci/*xen*
15694 F:      drivers/pci/*xen*
15695
15696 XEN PVSCSI DRIVERS
15697 M:      Juergen Gross <jgross@suse.com>
15698 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
15699 L:      linux-scsi@vger.kernel.org
15700 S:      Supported
15701 F:      drivers/scsi/xen-scsifront.c
15702 F:      drivers/xen/xen-scsiback.c
15703 F:      include/xen/interface/io/vscsiif.h
15704
15705 XEN SWIOTLB SUBSYSTEM
15706 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
15707 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
15708 L:      iommu@lists.linux-foundation.org
15709 S:      Supported
15710 F:      arch/x86/xen/*swiotlb*
15711 F:      drivers/xen/*swiotlb*
15712
15713 XEN SOUND FRONTEND DRIVER
15714 M:      Oleksandr Andrushchenko <oleksandr_andrushchenko@epam.com>
15715 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
15716 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
15717 S:      Supported
15718 F:      sound/xen/*
15719
15720 XFS FILESYSTEM
15721 M:      Darrick J. Wong <darrick.wong@oracle.com>
15722 M:      linux-xfs@vger.kernel.org
15723 L:      linux-xfs@vger.kernel.org
15724 W:      http://xfs.org/
15725 T:      git git://git.kernel.org/pub/scm/fs/xfs/xfs-linux.git
15726 S:      Supported
15727 F:      Documentation/filesystems/xfs.txt
15728 F:      fs/xfs/
15729
15730 XILINX AXI ETHERNET DRIVER
15731 M:      Anirudha Sarangi <anirudh@xilinx.com>
15732 M:      John Linn <John.Linn@xilinx.com>
15733 S:      Maintained
15734 F:      drivers/net/ethernet/xilinx/xilinx_axienet*
15735
15736 XILINX UARTLITE SERIAL DRIVER
15737 M:      Peter Korsgaard <jacmet@sunsite.dk>
15738 L:      linux-serial@vger.kernel.org
15739 S:      Maintained
15740 F:      drivers/tty/serial/uartlite.c
15741
15742 XILINX VIDEO IP CORES
15743 M:      Hyun Kwon <hyun.kwon@xilinx.com>
15744 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
15745 L:      linux-media@vger.kernel.org
15746 T:      git git://linuxtv.org/media_tree.git
15747 S:      Supported
15748 F:      Documentation/devicetree/bindings/media/xilinx/
15749 F:      drivers/media/platform/xilinx/
15750 F:      include/uapi/linux/xilinx-v4l2-controls.h
15751
15752 XILLYBUS DRIVER
15753 M:      Eli Billauer <eli.billauer@gmail.com>
15754 L:      linux-kernel@vger.kernel.org
15755 S:      Supported
15756 F:      drivers/char/xillybus/
15757
15758 XLP9XX I2C DRIVER
15759 M:      George Cherian <george.cherian@cavium.com>
15760 M:      Jan Glauber <jglauber@cavium.com>
15761 L:      linux-i2c@vger.kernel.org
15762 W:      http://www.cavium.com
15763 S:      Supported
15764 F:      drivers/i2c/busses/i2c-xlp9xx.c
15765
15766 XRA1403 GPIO EXPANDER
15767 M:      Nandor Han <nandor.han@ge.com>
15768 M:      Semi Malinen <semi.malinen@ge.com>
15769 L:      linux-gpio@vger.kernel.org
15770 S:      Maintained
15771 F:      drivers/gpio/gpio-xra1403.c
15772 F:      Documentation/devicetree/bindings/gpio/gpio-xra1403.txt
15773
15774 XTENSA XTFPGA PLATFORM SUPPORT
15775 M:      Max Filippov <jcmvbkbc@gmail.com>
15776 L:      linux-xtensa@linux-xtensa.org
15777 S:      Maintained
15778 F:      drivers/spi/spi-xtensa-xtfpga.c
15779 F:      sound/soc/xtensa/xtfpga-i2s.c
15780
15781 YAM DRIVER FOR AX.25
15782 M:      Jean-Paul Roubelat <jpr@f6fbb.org>
15783 L:      linux-hams@vger.kernel.org
15784 S:      Maintained
15785 F:      drivers/net/hamradio/yam*
15786 F:      include/linux/yam.h
15787
15788 YAMA SECURITY MODULE
15789 M:      Kees Cook <keescook@chromium.org>
15790 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git yama/tip
15791 S:      Supported
15792 F:      security/yama/
15793 F:      Documentation/admin-guide/LSM/Yama.rst
15794
15795 YEALINK PHONE DRIVER
15796 M:      Henk Vergonet <Henk.Vergonet@gmail.com>
15797 L:      usbb2k-api-dev@nongnu.org
15798 S:      Maintained
15799 F:      Documentation/input/devices/yealink.rst
15800 F:      drivers/input/misc/yealink.*
15801
15802 Z8530 DRIVER FOR AX.25
15803 M:      Joerg Reuter <jreuter@yaina.de>
15804 W:      http://yaina.de/jreuter/
15805 W:      http://www.qsl.net/dl1bke/
15806 L:      linux-hams@vger.kernel.org
15807 S:      Maintained
15808 F:      Documentation/networking/z8530drv.txt
15809 F:      drivers/net/hamradio/*scc.c
15810 F:      drivers/net/hamradio/z8530.h
15811
15812 ZBUD COMPRESSED PAGE ALLOCATOR
15813 M:      Seth Jennings <sjenning@redhat.com>
15814 M:      Dan Streetman <ddstreet@ieee.org>
15815 L:      linux-mm@kvack.org
15816 S:      Maintained
15817 F:      mm/zbud.c
15818 F:      include/linux/zbud.h
15819
15820 ZD1211RW WIRELESS DRIVER
15821 M:      Daniel Drake <dsd@gentoo.org>
15822 M:      Ulrich Kunitz <kune@deine-taler.de>
15823 W:      http://zd1211.ath.cx/wiki/DriverRewrite
15824 L:      linux-wireless@vger.kernel.org
15825 L:      zd1211-devs@lists.sourceforge.net (subscribers-only)
15826 S:      Maintained
15827 F:      drivers/net/wireless/zydas/zd1211rw/
15828
15829 ZD1301 MEDIA DRIVER
15830 M:      Antti Palosaari <crope@iki.fi>
15831 L:      linux-media@vger.kernel.org
15832 W:      https://linuxtv.org/
15833 W:      http://palosaari.fi/linux/
15834 Q:      https://patchwork.linuxtv.org/project/linux-media/list/
15835 S:      Maintained
15836 F:      drivers/media/usb/dvb-usb-v2/zd1301*
15837
15838 ZD1301_DEMOD MEDIA DRIVER
15839 M:      Antti Palosaari <crope@iki.fi>
15840 L:      linux-media@vger.kernel.org
15841 W:      https://linuxtv.org/
15842 W:      http://palosaari.fi/linux/
15843 Q:      https://patchwork.linuxtv.org/project/linux-media/list/
15844 S:      Maintained
15845 F:      drivers/media/dvb-frontends/zd1301_demod*
15846
15847 ZPOOL COMPRESSED PAGE STORAGE API
15848 M:      Dan Streetman <ddstreet@ieee.org>
15849 L:      linux-mm@kvack.org
15850 S:      Maintained
15851 F:      mm/zpool.c
15852 F:      include/linux/zpool.h
15853
15854 ZR36067 VIDEO FOR LINUX DRIVER
15855 L:      mjpeg-users@lists.sourceforge.net
15856 L:      linux-media@vger.kernel.org
15857 W:      http://mjpeg.sourceforge.net/driver-zoran/
15858 T:      hg https://linuxtv.org/hg/v4l-dvb
15859 S:      Odd Fixes
15860 F:      drivers/staging/media/zoran/
15861
15862 ZRAM COMPRESSED RAM BLOCK DEVICE DRVIER
15863 M:      Minchan Kim <minchan@kernel.org>
15864 M:      Nitin Gupta <ngupta@vflare.org>
15865 R:      Sergey Senozhatsky <sergey.senozhatsky.work@gmail.com>
15866 L:      linux-kernel@vger.kernel.org
15867 S:      Maintained
15868 F:      drivers/block/zram/
15869 F:      Documentation/blockdev/zram.txt
15870
15871 ZS DECSTATION Z85C30 SERIAL DRIVER
15872 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
15873 S:      Maintained
15874 F:      drivers/tty/serial/zs.*
15875
15876 ZSMALLOC COMPRESSED SLAB MEMORY ALLOCATOR
15877 M:      Minchan Kim <minchan@kernel.org>
15878 M:      Nitin Gupta <ngupta@vflare.org>
15879 R:      Sergey Senozhatsky <sergey.senozhatsky.work@gmail.com>
15880 L:      linux-mm@kvack.org
15881 S:      Maintained
15882 F:      mm/zsmalloc.c
15883 F:      include/linux/zsmalloc.h
15884 F:      Documentation/vm/zsmalloc.rst
15885
15886 ZSWAP COMPRESSED SWAP CACHING
15887 M:      Seth Jennings <sjenning@redhat.com>
15888 M:      Dan Streetman <ddstreet@ieee.org>
15889 L:      linux-mm@kvack.org
15890 S:      Maintained
15891 F:      mm/zswap.c
15892
15893 THE REST
15894 M:      Linus Torvalds <torvalds@linux-foundation.org>
15895 L:      linux-kernel@vger.kernel.org
15896 Q:      http://patchwork.kernel.org/project/LKML/list/
15897 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
15898 S:      Buried alive in reporters
15899 F:      *
15900 F:      */