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.
  66
  67 8.      Happy hacking.
  68
  69 Descriptions of section entries:
  70
  71         P: Person (obsolete)
  72         M: Mail patches to: FullName <address@domain>
  73         R: Designated reviewer: FullName <address@domain>
  74            These reviewers should be CCed on patches.
  75         L: Mailing list that is relevant to this area
  76         W: Web-page with status/info
  77         B: URI for where to file bugs. A web-page with detailed bug
  78            filing info, a direct bug tracker link, or a mailto: URI.
  79         C: URI for chat protocol, server and channel where developers
  80            usually hang out, for example irc://server/channel.
  81         Q: Patchwork web based patch tracking system site
  82         T: SCM tree type and location.
  83            Type is one of: git, hg, quilt, stgit, topgit
  84         S: Status, one of the following:
  85            Supported:   Someone is actually paid to look after this.
  86            Maintained:  Someone actually looks after it.
  87            Odd Fixes:   It has a maintainer but they don't have time to do
  88                         much other than throw the odd patch in. See below..
  89            Orphan:      No current maintainer [but maybe you could take the
  90                         role as you write your new code].
  91            Obsolete:    Old code. Something tagged obsolete generally means
  92                         it has been replaced by a better system and you
  93                         should be using that.
  94         F: Files and directories with wildcard patterns.
  95            A trailing slash includes all files and subdirectory files.
  96            F:   drivers/net/    all files in and below drivers/net
  97            F:   drivers/net/*   all files in drivers/net, but not below
  98            F:   */net/*         all files in "any top level directory"/net
  99            One pattern per line.  Multiple F: lines acceptable.
 100         N: Files and directories with regex patterns.
 101            N:   [^a-z]tegra     all files whose path contains the word tegra
 102            One pattern per line.  Multiple N: lines acceptable.
 103            scripts/get_maintainer.pl has different behavior for files that
 104            match F: pattern and matches of N: patterns.  By default,
 105            get_maintainer will not look at git log history when an F: pattern
 106            match occurs.  When an N: match occurs, git log history is used
 107            to also notify the people that have git commit signatures.
 108         X: Files and directories that are NOT maintained, same rules as F:
 109            Files exclusions are tested before file matches.
 110            Can be useful for excluding a specific subdirectory, for instance:
 111            F:   net/
 112            X:   net/ipv6/
 113            matches all files in and below net excluding net/ipv6/
 114         K: Keyword perl extended regex pattern to match content in a
 115            patch or file.  For instance:
 116            K: of_get_profile
 117               matches patches or files that contain "of_get_profile"
 118            K: \b(printk|pr_(info|err))\b
 119               matches patches or files that contain one or more of the words
 120               printk, pr_info or pr_err
 121            One regex pattern per line.  Multiple K: lines acceptable.
 122
 123 Note: For the hard of thinking, this list is meant to remain in alphabetical
 124 order. If you could add yourselves to it in alphabetical order that would be
 125 so much easier [Ed]
 126
 127 Maintainers List (try to look for most precise areas first)
 128
 129                 -----------------------------------
 130
 131 3C59X NETWORK DRIVER
 132 M:      Steffen Klassert <klassert@mathematik.tu-chemnitz.de>
 133 L:      netdev@vger.kernel.org
 134 S:      Maintained
 135 F:      Documentation/networking/vortex.txt
 136 F:      drivers/net/ethernet/3com/3c59x.c
 137
 138 3CR990 NETWORK DRIVER
 139 M:      David Dillow <dave@thedillows.org>
 140 L:      netdev@vger.kernel.org
 141 S:      Maintained
 142 F:      drivers/net/ethernet/3com/typhoon*
 143
 144 3WARE SAS/SATA-RAID SCSI DRIVERS (3W-XXXX, 3W-9XXX, 3W-SAS)
 145 M:      Adam Radford <aradford@gmail.com>
 146 L:      linux-scsi@vger.kernel.org
 147 W:      http://www.lsi.com
 148 S:      Supported
 149 F:      drivers/scsi/3w-*
 150
 151 53C700 AND 53C700-66 SCSI DRIVER
 152 M:      "James E.J. Bottomley" <James.Bottomley@HansenPartnership.com>
 153 L:      linux-scsi@vger.kernel.org
 154 S:      Maintained
 155 F:      drivers/scsi/53c700*
 156
 157 6LOWPAN GENERIC (BTLE/IEEE 802.15.4)
 158 M:      Alexander Aring <alex.aring@gmail.com>
 159 M:      Jukka Rissanen <jukka.rissanen@linux.intel.com>
 160 L:      linux-bluetooth@vger.kernel.org
 161 L:      linux-wpan@vger.kernel.org
 162 S:      Maintained
 163 F:      net/6lowpan/
 164 F:      include/net/6lowpan.h
 165 F:      Documentation/networking/6lowpan.txt
 166
 167 6PACK NETWORK DRIVER FOR AX.25
 168 M:      Andreas Koensgen <ajk@comnets.uni-bremen.de>
 169 L:      linux-hams@vger.kernel.org
 170 S:      Maintained
 171 F:      drivers/net/hamradio/6pack.c
 172
 173 8169 10/100/1000 GIGABIT ETHERNET DRIVER
 174 M:      Realtek linux nic maintainers <nic_swsd@realtek.com>
 175 L:      netdev@vger.kernel.org
 176 S:      Maintained
 177 F:      drivers/net/ethernet/realtek/r8169.c
 178
 179 8250/16?50 (AND CLONE UARTS) SERIAL DRIVER
 180 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 181 L:      linux-serial@vger.kernel.org
 182 S:      Maintained
 183 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty.git
 184 F:      drivers/tty/serial/8250*
 185 F:      include/linux/serial_8250.h
 186
 187 8390 NETWORK DRIVERS [WD80x3/SMC-ELITE, SMC-ULTRA, NE2000, 3C503, etc.]
 188 L:      netdev@vger.kernel.org
 189 S:      Orphan / Obsolete
 190 F:      drivers/net/ethernet/8390/
 191
 192 9P FILE SYSTEM
 193 M:      Eric Van Hensbergen <ericvh@gmail.com>
 194 M:      Ron Minnich <rminnich@sandia.gov>
 195 M:      Latchesar Ionkov <lucho@ionkov.net>
 196 L:      v9fs-developer@lists.sourceforge.net
 197 W:      http://swik.net/v9fs
 198 Q:      http://patchwork.kernel.org/project/v9fs-devel/list/
 199 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ericvh/v9fs.git
 200 S:      Maintained
 201 F:      Documentation/filesystems/9p.txt
 202 F:      fs/9p/
 203 F:      net/9p/
 204 F:      include/net/9p/
 205 F:      include/uapi/linux/virtio_9p.h
 206 F:      include/trace/events/9p.h
 207
 208 A8293 MEDIA DRIVER
 209 M:      Antti Palosaari <crope@iki.fi>
 210 L:      linux-media@vger.kernel.org
 211 W:      https://linuxtv.org
 212 W:      http://palosaari.fi/linux/
 213 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
 214 T:      git git://linuxtv.org/anttip/media_tree.git
 215 S:      Maintained
 216 F:      drivers/media/dvb-frontends/a8293*
 217
 218 AACRAID SCSI RAID DRIVER
 219 M:      Adaptec OEM Raid Solutions <aacraid@microsemi.com>
 220 L:      linux-scsi@vger.kernel.org
 221 W:      http://www.adaptec.com/
 222 S:      Supported
 223 F:      Documentation/scsi/aacraid.txt
 224 F:      drivers/scsi/aacraid/
 225
 226 ABI/API
 227 L:      linux-api@vger.kernel.org
 228 F:      include/linux/syscalls.h
 229 F:      kernel/sys_ni.c
 230
 231 ABIT UGURU 1,2 HARDWARE MONITOR DRIVER
 232 M:      Hans de Goede <hdegoede@redhat.com>
 233 L:      linux-hwmon@vger.kernel.org
 234 S:      Maintained
 235 F:      drivers/hwmon/abituguru.c
 236
 237 ABIT UGURU 3 HARDWARE MONITOR DRIVER
 238 M:      Alistair John Strachan <alistair@devzero.co.uk>
 239 L:      linux-hwmon@vger.kernel.org
 240 S:      Maintained
 241 F:      drivers/hwmon/abituguru3.c
 242
 243 ACCES 104-DIO-48E GPIO DRIVER
 244 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
 245 L:      linux-gpio@vger.kernel.org
 246 S:      Maintained
 247 F:      drivers/gpio/gpio-104-dio-48e.c
 248
 249 ACCES 104-IDI-48 GPIO DRIVER
 250 M:      "William Breathitt Gray" <vilhelm.gray@gmail.com>
 251 L:      linux-gpio@vger.kernel.org
 252 S:      Maintained
 253 F:      drivers/gpio/gpio-104-idi-48.c
 254
 255 ACCES 104-IDIO-16 GPIO DRIVER
 256 M:      "William Breathitt Gray" <vilhelm.gray@gmail.com>
 257 L:      linux-gpio@vger.kernel.org
 258 S:      Maintained
 259 F:      drivers/gpio/gpio-104-idio-16.c
 260
 261 ACCES 104-QUAD-8 IIO DRIVER
 262 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
 263 L:      linux-iio@vger.kernel.org
 264 S:      Maintained
 265 F:      drivers/iio/counter/104-quad-8.c
 266
 267 ACCES PCI-IDIO-16 GPIO DRIVER
 268 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
 269 L:      linux-gpio@vger.kernel.org
 270 S:      Maintained
 271 F:      drivers/gpio/gpio-pci-idio-16.c
 272
 273 ACENIC DRIVER
 274 M:      Jes Sorensen <jes@trained-monkey.org>
 275 L:      linux-acenic@sunsite.dk
 276 S:      Maintained
 277 F:      drivers/net/ethernet/alteon/acenic*
 278
 279 ACER ASPIRE ONE TEMPERATURE AND FAN DRIVER
 280 M:      Peter Feuerer <peter@piie.net>
 281 L:      platform-driver-x86@vger.kernel.org
 282 W:      http://piie.net/?section=acerhdf
 283 S:      Maintained
 284 F:      drivers/platform/x86/acerhdf.c
 285
 286 ACER WMI LAPTOP EXTRAS
 287 M:      "Lee, Chun-Yi" <jlee@suse.com>
 288 L:      platform-driver-x86@vger.kernel.org
 289 S:      Maintained
 290 F:      drivers/platform/x86/acer-wmi.c
 291
 292 ACPI
 293 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
 294 M:      Len Brown <lenb@kernel.org>
 295 L:      linux-acpi@vger.kernel.org
 296 W:      https://01.org/linux-acpi
 297 Q:      https://patchwork.kernel.org/project/linux-acpi/list/
 298 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
 299 B:      https://bugzilla.kernel.org
 300 S:      Supported
 301 F:      drivers/acpi/
 302 F:      drivers/pnp/pnpacpi/
 303 F:      include/linux/acpi.h
 304 F:      include/acpi/
 305 F:      Documentation/acpi/
 306 F:      Documentation/ABI/testing/sysfs-bus-acpi
 307 F:      Documentation/ABI/testing/configfs-acpi
 308 F:      drivers/pci/*acpi*
 309 F:      drivers/pci/*/*acpi*
 310 F:      drivers/pci/*/*/*acpi*
 311 F:      tools/power/acpi/
 312
 313 ACPI COMPONENT ARCHITECTURE (ACPICA)
 314 M:      Robert Moore <robert.moore@intel.com>
 315 M:      Lv Zheng <lv.zheng@intel.com>
 316 M:      "Rafael J. Wysocki" <rafael.j.wysocki@intel.com>
 317 L:      linux-acpi@vger.kernel.org
 318 L:      devel@acpica.org
 319 W:      https://acpica.org/
 320 W:      https://github.com/acpica/acpica/
 321 Q:      https://patchwork.kernel.org/project/linux-acpi/list/
 322 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
 323 B:      https://bugzilla.kernel.org
 324 B:      https://bugs.acpica.org
 325 S:      Supported
 326 F:      drivers/acpi/acpica/
 327 F:      include/acpi/
 328 F:      tools/power/acpi/
 329
 330 ACPI FAN DRIVER
 331 M:      Zhang Rui <rui.zhang@intel.com>
 332 L:      linux-acpi@vger.kernel.org
 333 W:      https://01.org/linux-acpi
 334 B:      https://bugzilla.kernel.org
 335 S:      Supported
 336 F:      drivers/acpi/fan.c
 337
 338 ACPI FOR ARM64 (ACPI/arm64)
 339 M:      Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
 340 M:      Hanjun Guo <hanjun.guo@linaro.org>
 341 M:      Sudeep Holla <sudeep.holla@arm.com>
 342 L:      linux-acpi@vger.kernel.org
 343 S:      Maintained
 344 F:      drivers/acpi/arm64
 345
 346 ACPI THERMAL DRIVER
 347 M:      Zhang Rui <rui.zhang@intel.com>
 348 L:      linux-acpi@vger.kernel.org
 349 W:      https://01.org/linux-acpi
 350 B:      https://bugzilla.kernel.org
 351 S:      Supported
 352 F:      drivers/acpi/*thermal*
 353
 354 ACPI VIDEO 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/acpi_video.c
 361
 362 ACPI WMI DRIVER
 363 L:      platform-driver-x86@vger.kernel.org
 364 S:      Orphan
 365 F:      drivers/platform/x86/wmi.c
 366
 367 AD1889 ALSA SOUND DRIVER
 368 M:      Thibaut Varene <T-Bone@parisc-linux.org>
 369 W:      http://wiki.parisc-linux.org/AD1889
 370 L:      linux-parisc@vger.kernel.org
 371 S:      Maintained
 372 F:      sound/pci/ad1889.*
 373
 374 AD525X ANALOG DEVICES DIGITAL POTENTIOMETERS DRIVER
 375 M:      Michael Hennerich <michael.hennerich@analog.com>
 376 W:      http://wiki.analog.com/AD5254
 377 W:      http://ez.analog.com/community/linux-device-drivers
 378 S:      Supported
 379 F:      drivers/misc/ad525x_dpot.c
 380
 381 AD5398 CURRENT REGULATOR DRIVER (AD5398/AD5821)
 382 M:      Michael Hennerich <michael.hennerich@analog.com>
 383 W:      http://wiki.analog.com/AD5398
 384 W:      http://ez.analog.com/community/linux-device-drivers
 385 S:      Supported
 386 F:      drivers/regulator/ad5398.c
 387
 388 AD714X CAPACITANCE TOUCH SENSOR DRIVER (AD7142/3/7/8/7A)
 389 M:      Michael Hennerich <michael.hennerich@analog.com>
 390 W:      http://wiki.analog.com/AD7142
 391 W:      http://ez.analog.com/community/linux-device-drivers
 392 S:      Supported
 393 F:      drivers/input/misc/ad714x.c
 394
 395 AD7877 TOUCHSCREEN DRIVER
 396 M:      Michael Hennerich <michael.hennerich@analog.com>
 397 W:      http://wiki.analog.com/AD7877
 398 W:      http://ez.analog.com/community/linux-device-drivers
 399 S:      Supported
 400 F:      drivers/input/touchscreen/ad7877.c
 401
 402 AD7879 TOUCHSCREEN DRIVER (AD7879/AD7889)
 403 M:      Michael Hennerich <michael.hennerich@analog.com>
 404 W:      http://wiki.analog.com/AD7879
 405 W:      http://ez.analog.com/community/linux-device-drivers
 406 S:      Supported
 407 F:      drivers/input/touchscreen/ad7879.c
 408
 409 ADDRESS SPACE LAYOUT RANDOMIZATION (ASLR)
 410 M:      Jiri Kosina <jikos@kernel.org>
 411 S:      Maintained
 412
 413 ADF7242 IEEE 802.15.4 RADIO DRIVER
 414 M:      Michael Hennerich <michael.hennerich@analog.com>
 415 W:      https://wiki.analog.com/ADF7242
 416 W:      http://ez.analog.com/community/linux-device-drivers
 417 L:      linux-wpan@vger.kernel.org
 418 S:      Supported
 419 F:      drivers/net/ieee802154/adf7242.c
 420 F:      Documentation/devicetree/bindings/net/ieee802154/adf7242.txt
 421
 422 ADM1025 HARDWARE MONITOR DRIVER
 423 M:      Jean Delvare <jdelvare@suse.com>
 424 L:      linux-hwmon@vger.kernel.org
 425 S:      Maintained
 426 F:      Documentation/hwmon/adm1025
 427 F:      drivers/hwmon/adm1025.c
 428
 429 ADM1029 HARDWARE MONITOR DRIVER
 430 M:      Corentin Labbe <clabbe.montjoie@gmail.com>
 431 L:      linux-hwmon@vger.kernel.org
 432 S:      Maintained
 433 F:      drivers/hwmon/adm1029.c
 434
 435 ADM8211 WIRELESS DRIVER
 436 L:      linux-wireless@vger.kernel.org
 437 W:      http://wireless.kernel.org/
 438 S:      Orphan
 439 F:      drivers/net/wireless/admtek/adm8211.*
 440
 441 ADP1653 FLASH CONTROLLER DRIVER
 442 M:      Sakari Ailus <sakari.ailus@iki.fi>
 443 L:      linux-media@vger.kernel.org
 444 S:      Maintained
 445 F:      drivers/media/i2c/adp1653.c
 446 F:      include/media/i2c/adp1653.h
 447
 448 ADP5520 BACKLIGHT DRIVER WITH IO EXPANDER (ADP5520/ADP5501)
 449 M:      Michael Hennerich <michael.hennerich@analog.com>
 450 W:      http://wiki.analog.com/ADP5520
 451 W:      http://ez.analog.com/community/linux-device-drivers
 452 S:      Supported
 453 F:      drivers/mfd/adp5520.c
 454 F:      drivers/video/backlight/adp5520_bl.c
 455 F:      drivers/leds/leds-adp5520.c
 456 F:      drivers/gpio/gpio-adp5520.c
 457 F:      drivers/input/keyboard/adp5520-keys.c
 458
 459 ADP5588 QWERTY KEYPAD AND IO EXPANDER DRIVER (ADP5588/ADP5587)
 460 M:      Michael Hennerich <michael.hennerich@analog.com>
 461 W:      http://wiki.analog.com/ADP5588
 462 W:      http://ez.analog.com/community/linux-device-drivers
 463 S:      Supported
 464 F:      drivers/input/keyboard/adp5588-keys.c
 465 F:      drivers/gpio/gpio-adp5588.c
 466
 467 ADP8860 BACKLIGHT DRIVER (ADP8860/ADP8861/ADP8863)
 468 M:      Michael Hennerich <michael.hennerich@analog.com>
 469 W:      http://wiki.analog.com/ADP8860
 470 W:      http://ez.analog.com/community/linux-device-drivers
 471 S:      Supported
 472 F:      drivers/video/backlight/adp8860_bl.c
 473
 474 ADS1015 HARDWARE MONITOR DRIVER
 475 M:      Dirk Eibach <eibach@gdsys.de>
 476 L:      linux-hwmon@vger.kernel.org
 477 S:      Maintained
 478 F:      Documentation/hwmon/ads1015
 479 F:      drivers/hwmon/ads1015.c
 480 F:      include/linux/platform_data/ads1015.h
 481
 482 ADT746X FAN DRIVER
 483 M:      Colin Leroy <colin@colino.net>
 484 S:      Maintained
 485 F:      drivers/macintosh/therm_adt746x.c
 486
 487 ADT7475 HARDWARE MONITOR DRIVER
 488 M:      Jean Delvare <jdelvare@suse.com>
 489 L:      linux-hwmon@vger.kernel.org
 490 S:      Maintained
 491 F:      Documentation/hwmon/adt7475
 492 F:      drivers/hwmon/adt7475.c
 493
 494 ADVANSYS SCSI DRIVER
 495 M:      Matthew Wilcox <matthew@wil.cx>
 496 M:      Hannes Reinecke <hare@suse.com>
 497 L:      linux-scsi@vger.kernel.org
 498 S:      Maintained
 499 F:      Documentation/scsi/advansys.txt
 500 F:      drivers/scsi/advansys.c
 501
 502 ADXL34X THREE-AXIS DIGITAL ACCELEROMETER DRIVER (ADXL345/ADXL346)
 503 M:      Michael Hennerich <michael.hennerich@analog.com>
 504 W:      http://wiki.analog.com/ADXL345
 505 W:      http://ez.analog.com/community/linux-device-drivers
 506 S:      Supported
 507 F:      drivers/input/misc/adxl34x.c
 508
 509 AEDSP16 DRIVER
 510 M:      Riccardo Facchetti <fizban@tin.it>
 511 S:      Maintained
 512 F:      sound/oss/aedsp16.c
 513
 514 AF9013 MEDIA DRIVER
 515 M:      Antti Palosaari <crope@iki.fi>
 516 L:      linux-media@vger.kernel.org
 517 W:      https://linuxtv.org
 518 W:      http://palosaari.fi/linux/
 519 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
 520 T:      git git://linuxtv.org/anttip/media_tree.git
 521 S:      Maintained
 522 F:      drivers/media/dvb-frontends/af9013*
 523
 524 AF9033 MEDIA DRIVER
 525 M:      Antti Palosaari <crope@iki.fi>
 526 L:      linux-media@vger.kernel.org
 527 W:      https://linuxtv.org
 528 W:      http://palosaari.fi/linux/
 529 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
 530 T:      git git://linuxtv.org/anttip/media_tree.git
 531 S:      Maintained
 532 F:      drivers/media/dvb-frontends/af9033*
 533
 534 AFFS FILE SYSTEM
 535 L:      linux-fsdevel@vger.kernel.org
 536 S:      Orphan
 537 F:      Documentation/filesystems/affs.txt
 538 F:      fs/affs/
 539
 540 AFS FILESYSTEM & AF_RXRPC SOCKET DOMAIN
 541 M:      David Howells <dhowells@redhat.com>
 542 L:      linux-afs@lists.infradead.org
 543 S:      Supported
 544 F:      fs/afs/
 545 F:      include/net/af_rxrpc.h
 546 F:      net/rxrpc/af_rxrpc.c
 547 W:      https://www.infradead.org/~dhowells/kafs/
 548
 549 AGPGART DRIVER
 550 M:      David Airlie <airlied@linux.ie>
 551 T:      git git://people.freedesktop.org/~airlied/linux (part of drm maint)
 552 S:      Maintained
 553 F:      drivers/char/agp/
 554 F:      include/linux/agp*
 555 F:      include/uapi/linux/agp*
 556
 557 AHA152X SCSI DRIVER
 558 M:      "Juergen E. Fischer" <fischer@norbit.de>
 559 L:      linux-scsi@vger.kernel.org
 560 S:      Maintained
 561 F:      drivers/scsi/aha152x*
 562 F:      drivers/scsi/pcmcia/aha152x*
 563
 564 AIC7XXX / AIC79XX SCSI DRIVER
 565 M:      Hannes Reinecke <hare@suse.com>
 566 L:      linux-scsi@vger.kernel.org
 567 S:      Maintained
 568 F:      drivers/scsi/aic7xxx/
 569
 570 AIMSLAB FM RADIO RECEIVER DRIVER
 571 M:      Hans Verkuil <hverkuil@xs4all.nl>
 572 L:      linux-media@vger.kernel.org
 573 T:      git git://linuxtv.org/media_tree.git
 574 W:      https://linuxtv.org
 575 S:      Maintained
 576 F:      drivers/media/radio/radio-aimslab*
 577
 578 AIO
 579 M:      Benjamin LaHaise <bcrl@kvack.org>
 580 L:      linux-aio@kvack.org
 581 S:      Supported
 582 F:      fs/aio.c
 583 F:      include/linux/*aio*.h
 584
 585 AIRSPY MEDIA DRIVER
 586 M:      Antti Palosaari <crope@iki.fi>
 587 L:      linux-media@vger.kernel.org
 588 W:      https://linuxtv.org
 589 W:      http://palosaari.fi/linux/
 590 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
 591 T:      git git://linuxtv.org/anttip/media_tree.git
 592 S:      Maintained
 593 F:      drivers/media/usb/airspy/
 594
 595 ALACRITECH GIGABIT ETHERNET DRIVER
 596 M:      Lino Sanfilippo <LinoSanfilippo@gmx.de>
 597 S:      Maintained
 598 F:      drivers/net/ethernet/alacritech/*
 599
 600 ALCATEL SPEEDTOUCH USB DRIVER
 601 M:      Duncan Sands <duncan.sands@free.fr>
 602 L:      linux-usb@vger.kernel.org
 603 W:      http://www.linux-usb.org/SpeedTouch/
 604 S:      Maintained
 605 F:      drivers/usb/atm/speedtch.c
 606 F:      drivers/usb/atm/usbatm.c
 607
 608 ALCHEMY AU1XX0 MMC DRIVER
 609 M:      Manuel Lauss <manuel.lauss@gmail.com>
 610 S:      Maintained
 611 F:      drivers/mmc/host/au1xmmc.c
 612
 613 ALI1563 I2C DRIVER
 614 M:      Rudolf Marek <r.marek@assembler.cz>
 615 L:      linux-i2c@vger.kernel.org
 616 S:      Maintained
 617 F:      Documentation/i2c/busses/i2c-ali1563
 618 F:      drivers/i2c/busses/i2c-ali1563.c
 619
 620 ALLWINNER SECURITY SYSTEM
 621 M:      Corentin Labbe <clabbe.montjoie@gmail.com>
 622 L:      linux-crypto@vger.kernel.org
 623 S:      Maintained
 624 F:      drivers/crypto/sunxi-ss/
 625
 626 ALPHA PORT
 627 M:      Richard Henderson <rth@twiddle.net>
 628 M:      Ivan Kokshaysky <ink@jurassic.park.msu.ru>
 629 M:      Matt Turner <mattst88@gmail.com>
 630 S:      Odd Fixes
 631 L:      linux-alpha@vger.kernel.org
 632 F:      arch/alpha/
 633
 634 ALPS PS/2 TOUCHPAD DRIVER
 635 R:      Pali Rohár <pali.rohar@gmail.com>
 636 F:      drivers/input/mouse/alps.*
 637
 638 ALTERA MAILBOX DRIVER
 639 M:      Ley Foon Tan <lftan@altera.com>
 640 L:      nios2-dev@lists.rocketboards.org (moderated for non-subscribers)
 641 S:      Maintained
 642 F:      drivers/mailbox/mailbox-altera.c
 643
 644 ALTERA PIO DRIVER
 645 M:      Tien Hock Loh <thloh@altera.com>
 646 L:      linux-gpio@vger.kernel.org
 647 S:      Maintained
 648 F:      drivers/gpio/gpio-altera.c
 649
 650 ALTERA SYSTEM RESOURCE DRIVER FOR ARRIA10 DEVKIT
 651 M:      Thor Thayer <thor.thayer@linux.intel.com>
 652 S:      Maintained
 653 F:      drivers/gpio/gpio-altera-a10sr.c
 654 F:      drivers/mfd/altera-a10sr.c
 655 F:      drivers/reset/reset-a10sr.c
 656 F:      include/linux/mfd/altera-a10sr.h
 657 F:      include/dt-bindings/reset/altr,rst-mgr-a10sr.h
 658
 659 ALTERA TRIPLE SPEED ETHERNET DRIVER
 660 M:      Vince Bridgers <vbridger@opensource.altera.com>
 661 L:      netdev@vger.kernel.org
 662 L:      nios2-dev@lists.rocketboards.org (moderated for non-subscribers)
 663 S:      Maintained
 664 F:      drivers/net/ethernet/altera/
 665
 666 ALTERA UART/JTAG UART SERIAL DRIVERS
 667 M:      Tobias Klauser <tklauser@distanz.ch>
 668 L:      linux-serial@vger.kernel.org
 669 L:      nios2-dev@lists.rocketboards.org (moderated for non-subscribers)
 670 S:      Maintained
 671 F:      drivers/tty/serial/altera_uart.c
 672 F:      drivers/tty/serial/altera_jtaguart.c
 673 F:      include/linux/altera_uart.h
 674 F:      include/linux/altera_jtaguart.h
 675
 676 AMAZON ETHERNET DRIVERS
 677 M:      Netanel Belgazal <netanel@annapurnalabs.com>
 678 R:      Saeed Bishara <saeed@annapurnalabs.com>
 679 R:      Zorik Machulsky <zorik@annapurnalabs.com>
 680 L:      netdev@vger.kernel.org
 681 S:      Supported
 682 F:      Documentation/networking/ena.txt
 683 F:      drivers/net/ethernet/amazon/
 684
 685 AMD CRYPTOGRAPHIC COPROCESSOR (CCP) DRIVER
 686 M:      Tom Lendacky <thomas.lendacky@amd.com>
 687 M:      Gary Hook <gary.hook@amd.com>
 688 L:      linux-crypto@vger.kernel.org
 689 S:      Supported
 690 F:      drivers/crypto/ccp/
 691 F:      include/linux/ccp.h
 692
 693 AMD FAM15H PROCESSOR POWER MONITORING DRIVER
 694 M:      Huang Rui <ray.huang@amd.com>
 695 L:      linux-hwmon@vger.kernel.org
 696 S:      Supported
 697 F:      Documentation/hwmon/fam15h_power
 698 F:      drivers/hwmon/fam15h_power.c
 699
 700 AMD GEODE CS5536 USB DEVICE CONTROLLER DRIVER
 701 L:      linux-geode@lists.infradead.org (moderated for non-subscribers)
 702 S:      Orphan
 703 F:      drivers/usb/gadget/udc/amd5536udc.*
 704
 705 AMD GEODE PROCESSOR/CHIPSET SUPPORT
 706 P:      Andres Salomon <dilinger@queued.net>
 707 L:      linux-geode@lists.infradead.org (moderated for non-subscribers)
 708 W:      http://www.amd.com/us-en/ConnectivitySolutions/TechnicalResources/0,,50_2334_2452_11363,00.html
 709 S:      Supported
 710 F:      drivers/char/hw_random/geode-rng.c
 711 F:      drivers/crypto/geode*
 712 F:      drivers/video/fbdev/geode/
 713 F:      arch/x86/include/asm/geode.h
 714
 715 AMD IOMMU (AMD-VI)
 716 M:      Joerg Roedel <joro@8bytes.org>
 717 L:      iommu@lists.linux-foundation.org
 718 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/joro/iommu.git
 719 S:      Maintained
 720 F:      drivers/iommu/amd_iommu*.[ch]
 721 F:      include/linux/amd-iommu.h
 722
 723 AMD KFD
 724 M:      Oded Gabbay <oded.gabbay@gmail.com>
 725 L:      dri-devel@lists.freedesktop.org
 726 T:      git git://people.freedesktop.org/~gabbayo/linux.git
 727 S:      Supported
 728 F:      drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd.c
 729 F:      drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd.h
 730 F:      drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gfx_v7.c
 731 F:      drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gfx_v8.c
 732 F:      drivers/gpu/drm/amd/amdkfd/
 733 F:      drivers/gpu/drm/amd/include/cik_structs.h
 734 F:      drivers/gpu/drm/amd/include/kgd_kfd_interface.h
 735 F:      drivers/gpu/drm/amd/include/vi_structs.h
 736 F:      drivers/gpu/drm/radeon/radeon_kfd.c
 737 F:      drivers/gpu/drm/radeon/radeon_kfd.h
 738 F:      include/uapi/linux/kfd_ioctl.h
 739
 740 AMD SEATTLE DEVICE TREE SUPPORT
 741 M:      Brijesh Singh <brijeshkumar.singh@amd.com>
 742 M:      Suravee Suthikulpanit <suravee.suthikulpanit@amd.com>
 743 M:      Tom Lendacky <thomas.lendacky@amd.com>
 744 S:      Supported
 745 F:      arch/arm64/boot/dts/amd/
 746
 747 AMD XGBE DRIVER
 748 M:      Tom Lendacky <thomas.lendacky@amd.com>
 749 L:      netdev@vger.kernel.org
 750 S:      Supported
 751 F:      drivers/net/ethernet/amd/xgbe/
 752 F:      arch/arm64/boot/dts/amd/amd-seattle-xgbe*.dtsi
 753
 754 AMS (Apple Motion Sensor) DRIVER
 755 M:      Michael Hanselmann <linux-kernel@hansmi.ch>
 756 S:      Supported
 757 F:      drivers/macintosh/ams/
 758
 759 ANALOG DEVICES INC AD9389B DRIVER
 760 M:      Hans Verkuil <hans.verkuil@cisco.com>
 761 L:      linux-media@vger.kernel.org
 762 S:      Maintained
 763 F:      drivers/media/i2c/ad9389b*
 764
 765 ANALOG DEVICES INC ADV7180 DRIVER
 766 M:      Lars-Peter Clausen <lars@metafoo.de>
 767 L:      linux-media@vger.kernel.org
 768 W:      http://ez.analog.com/community/linux-device-drivers
 769 S:      Supported
 770 F:      drivers/media/i2c/adv7180.c
 771
 772 ANALOG DEVICES INC ADV7511 DRIVER
 773 M:      Hans Verkuil <hans.verkuil@cisco.com>
 774 L:      linux-media@vger.kernel.org
 775 S:      Maintained
 776 F:      drivers/media/i2c/adv7511*
 777
 778 ANALOG DEVICES INC ADV7604 DRIVER
 779 M:      Hans Verkuil <hans.verkuil@cisco.com>
 780 L:      linux-media@vger.kernel.org
 781 S:      Maintained
 782 F:      drivers/media/i2c/adv7604*
 783
 784 ANALOG DEVICES INC ADV7842 DRIVER
 785 M:      Hans Verkuil <hans.verkuil@cisco.com>
 786 L:      linux-media@vger.kernel.org
 787 S:      Maintained
 788 F:      drivers/media/i2c/adv7842*
 789
 790 ANALOG DEVICES INC ASOC CODEC DRIVERS
 791 M:      Lars-Peter Clausen <lars@metafoo.de>
 792 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
 793 W:      http://wiki.analog.com/
 794 W:      http://ez.analog.com/community/linux-device-drivers
 795 S:      Supported
 796 F:      sound/soc/codecs/adau*
 797 F:      sound/soc/codecs/adav*
 798 F:      sound/soc/codecs/ad1*
 799 F:      sound/soc/codecs/ad7*
 800 F:      sound/soc/codecs/ssm*
 801 F:      sound/soc/codecs/sigmadsp.*
 802
 803 ANALOG DEVICES INC ASOC DRIVERS
 804 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
 805 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
 806 W:      http://blackfin.uclinux.org/
 807 S:      Supported
 808 F:      sound/soc/blackfin/*
 809
 810 ANALOG DEVICES INC DMA DRIVERS
 811 M:      Lars-Peter Clausen <lars@metafoo.de>
 812 W:      http://ez.analog.com/community/linux-device-drivers
 813 S:      Supported
 814 F:      drivers/dma/dma-axi-dmac.c
 815
 816 ANALOG DEVICES INC IIO DRIVERS
 817 M:      Lars-Peter Clausen <lars@metafoo.de>
 818 M:      Michael Hennerich <Michael.Hennerich@analog.com>
 819 W:      http://wiki.analog.com/
 820 W:      http://ez.analog.com/community/linux-device-drivers
 821 S:      Supported
 822 F:      drivers/iio/*/ad*
 823 F:      drivers/iio/adc/ltc2497*
 824 X:      drivers/iio/*/adjd*
 825 F:      drivers/staging/iio/*/ad*
 826 F:      drivers/staging/iio/trigger/iio-trig-bfin-timer.c
 827
 828 ANDROID CONFIG FRAGMENTS
 829 M:      Rob Herring <robh@kernel.org>
 830 S:      Supported
 831 F:      kernel/configs/android*
 832
 833 ANDROID DRIVERS
 834 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 835 M:      Arve Hjønnevåg <arve@android.com>
 836 M:      Riley Andrews <riandrews@android.com>
 837 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging.git
 838 L:      devel@driverdev.osuosl.org
 839 S:      Supported
 840 F:      drivers/android/
 841 F:      drivers/staging/android/
 842
 843 ANDROID ION DRIVER
 844 M:      Laura Abbott <labbott@redhat.com>
 845 M:      Sumit Semwal <sumit.semwal@linaro.org>
 846 L:      devel@driverdev.osuosl.org
 847 S:      Supported
 848 F:      drivers/staging/android/ion
 849 F:      drivers/staging/android/uapi/ion.h
 850 F:      drivers/staging/android/uapi/ion_test.h
 851
 852 AOA (Apple Onboard Audio) ALSA DRIVER
 853 M:      Johannes Berg <johannes@sipsolutions.net>
 854 L:      linuxppc-dev@lists.ozlabs.org
 855 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
 856 S:      Maintained
 857 F:      sound/aoa/
 858
 859 APEX EMBEDDED SYSTEMS STX104 IIO DRIVER
 860 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
 861 L:      linux-iio@vger.kernel.org
 862 S:      Maintained
 863 F:      drivers/iio/adc/stx104.c
 864
 865 APM DRIVER
 866 M:      Jiri Kosina <jikos@kernel.org>
 867 S:      Odd fixes
 868 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/apm.git
 869 F:      arch/x86/kernel/apm_32.c
 870 F:      include/linux/apm_bios.h
 871 F:      include/uapi/linux/apm_bios.h
 872 F:      drivers/char/apm-emulation.c
 873
 874 APPARMOR SECURITY MODULE
 875 M:      John Johansen <john.johansen@canonical.com>
 876 L:      apparmor@lists.ubuntu.com (subscribers-only, general discussion)
 877 W:      apparmor.wiki.kernel.org
 878 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jj/apparmor-dev.git
 879 S:      Supported
 880 F:      security/apparmor/
 881 F:      Documentation/admin-guide/LSM/apparmor.rst
 882
 883 APPLE BCM5974 MULTITOUCH DRIVER
 884 M:      Henrik Rydberg <rydberg@bitmath.org>
 885 L:      linux-input@vger.kernel.org
 886 S:      Odd fixes
 887 F:      drivers/input/mouse/bcm5974.c
 888
 889 APPLE SMC DRIVER
 890 M:      Henrik Rydberg <rydberg@bitmath.org>
 891 L:      linux-hwmon@vger.kernel.org
 892 S:      Odd fixes
 893 F:      drivers/hwmon/applesmc.c
 894
 895 APPLETALK NETWORK LAYER
 896 L:      netdev@vger.kernel.org
 897 S:      Odd fixes
 898 F:      drivers/net/appletalk/
 899 F:      net/appletalk/
 900
 901 APPLIED MICRO (APM) X-GENE DEVICE TREE SUPPORT
 902 M:      Duc Dang <dhdang@apm.com>
 903 S:      Supported
 904 F:      arch/arm64/boot/dts/apm/
 905
 906 APPLIED MICRO (APM) X-GENE SOC EDAC
 907 M:      Loc Ho <lho@apm.com>
 908 S:      Supported
 909 F:      drivers/edac/xgene_edac.c
 910 F:      Documentation/devicetree/bindings/edac/apm-xgene-edac.txt
 911
 912 APPLIED MICRO (APM) X-GENE SOC ETHERNET (V2) DRIVER
 913 M:      Iyappan Subramanian <isubramanian@apm.com>
 914 M:      Keyur Chudgar <kchudgar@apm.com>
 915 S:      Supported
 916 F:      drivers/net/ethernet/apm/xgene-v2/
 917
 918 APPLIED MICRO (APM) X-GENE SOC ETHERNET DRIVER
 919 M:      Iyappan Subramanian <isubramanian@apm.com>
 920 M:      Keyur Chudgar <kchudgar@apm.com>
 921 M:      Quan Nguyen <qnguyen@apm.com>
 922 S:      Supported
 923 F:      drivers/net/ethernet/apm/xgene/
 924 F:      drivers/net/phy/mdio-xgene.c
 925 F:      Documentation/devicetree/bindings/net/apm-xgene-enet.txt
 926 F:      Documentation/devicetree/bindings/net/apm-xgene-mdio.txt
 927
 928 APPLIED MICRO (APM) X-GENE SOC PMU
 929 M:      Tai Nguyen <ttnguyen@apm.com>
 930 S:      Supported
 931 F:      drivers/perf/xgene_pmu.c
 932 F:      Documentation/perf/xgene-pmu.txt
 933 F:      Documentation/devicetree/bindings/perf/apm-xgene-pmu.txt
 934
 935 APTINA CAMERA SENSOR PLL
 936 M:      Laurent Pinchart <Laurent.pinchart@ideasonboard.com>
 937 L:      linux-media@vger.kernel.org
 938 S:      Maintained
 939 F:      drivers/media/i2c/aptina-pll.*
 940
 941 ARC FRAMEBUFFER DRIVER
 942 M:      Jaya Kumar <jayalk@intworks.biz>
 943 S:      Maintained
 944 F:      drivers/video/fbdev/arcfb.c
 945 F:      drivers/video/fbdev/core/fb_defio.c
 946
 947 ARC PGU DRM DRIVER
 948 M:      Alexey Brodkin <abrodkin@synopsys.com>
 949 S:      Supported
 950 F:      drivers/gpu/drm/arc/
 951 F:      Documentation/devicetree/bindings/display/snps,arcpgu.txt
 952
 953 ARCNET NETWORK LAYER
 954 M:      Michael Grzeschik <m.grzeschik@pengutronix.de>
 955 L:      netdev@vger.kernel.org
 956 S:      Maintained
 957 F:      drivers/net/arcnet/
 958 F:      include/uapi/linux/if_arcnet.h
 959
 960 ARM ARCHITECTED TIMER DRIVER
 961 M:      Mark Rutland <mark.rutland@arm.com>
 962 M:      Marc Zyngier <marc.zyngier@arm.com>
 963 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
 964 S:      Maintained
 965 F:      arch/arm/include/asm/arch_timer.h
 966 F:      arch/arm64/include/asm/arch_timer.h
 967 F:      drivers/clocksource/arm_arch_timer.c
 968
 969 ARM HDLCD DRM DRIVER
 970 M:      Liviu Dudau <liviu.dudau@arm.com>
 971 S:      Supported
 972 F:      drivers/gpu/drm/arm/hdlcd_*
 973 F:      Documentation/devicetree/bindings/display/arm,hdlcd.txt
 974
 975 ARM MALI-DP DRM DRIVER
 976 M:      Liviu Dudau <liviu.dudau@arm.com>
 977 M:      Brian Starkey <brian.starkey@arm.com>
 978 M:      Mali DP Maintainers <malidp@foss.arm.com>
 979 S:      Supported
 980 F:      drivers/gpu/drm/arm/
 981 F:      Documentation/devicetree/bindings/display/arm,malidp.txt
 982
 983 ARM MFM AND FLOPPY DRIVERS
 984 M:      Ian Molton <spyro@f2s.com>
 985 S:      Maintained
 986 F:      arch/arm/lib/floppydma.S
 987 F:      arch/arm/include/asm/floppy.h
 988
 989 ARM PMU PROFILING AND DEBUGGING
 990 M:      Will Deacon <will.deacon@arm.com>
 991 M:      Mark Rutland <mark.rutland@arm.com>
 992 S:      Maintained
 993 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
 994 F:      arch/arm*/kernel/perf_*
 995 F:      arch/arm/oprofile/common.c
 996 F:      arch/arm*/kernel/hw_breakpoint.c
 997 F:      arch/arm*/include/asm/hw_breakpoint.h
 998 F:      arch/arm*/include/asm/perf_event.h
 999 F:      drivers/perf/*
1000 F:      include/linux/perf/arm_pmu.h
1001 F:      Documentation/devicetree/bindings/arm/pmu.txt
1002 F:      Documentation/devicetree/bindings/perf/
1003
1004 ARM PORT
1005 M:      Russell King <linux@armlinux.org.uk>
1006 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1007 W:      http://www.armlinux.org.uk/
1008 S:      Maintained
1009 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git
1010 F:      arch/arm/
1011
1012 ARM PRIMECELL AACI PL041 DRIVER
1013 M:      Russell King <linux@armlinux.org.uk>
1014 S:      Maintained
1015 F:      sound/arm/aaci.*
1016
1017 ARM PRIMECELL BUS SUPPORT
1018 M:      Russell King <linux@armlinux.org.uk>
1019 S:      Maintained
1020 F:      drivers/amba/
1021 F:      include/linux/amba/bus.h
1022
1023 ARM PRIMECELL CLCD PL110 DRIVER
1024 M:      Russell King <linux@armlinux.org.uk>
1025 S:      Maintained
1026 F:      drivers/video/fbdev/amba-clcd.*
1027
1028 ARM PRIMECELL KMI PL050 DRIVER
1029 M:      Russell King <linux@armlinux.org.uk>
1030 S:      Maintained
1031 F:      drivers/input/serio/ambakmi.*
1032 F:      include/linux/amba/kmi.h
1033
1034 ARM PRIMECELL MMCI PL180/1 DRIVER
1035 M:      Russell King <linux@armlinux.org.uk>
1036 S:      Maintained
1037 F:      drivers/mmc/host/mmci.*
1038 F:      include/linux/amba/mmci.h
1039
1040 ARM PRIMECELL UART PL010 AND PL011 DRIVERS
1041 M:      Russell King <linux@armlinux.org.uk>
1042 S:      Maintained
1043 F:      drivers/tty/serial/amba-pl01*.c
1044 F:      include/linux/amba/serial.h
1045
1046 ARM SMMU DRIVERS
1047 M:      Will Deacon <will.deacon@arm.com>
1048 R:      Robin Murphy <robin.murphy@arm.com>
1049 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1050 S:      Maintained
1051 F:      drivers/iommu/arm-smmu.c
1052 F:      drivers/iommu/arm-smmu-v3.c
1053 F:      drivers/iommu/io-pgtable-arm.c
1054 F:      drivers/iommu/io-pgtable-arm-v7s.c
1055
1056 ARM SUB-ARCHITECTURES
1057 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1058 S:      Maintained
1059 F:      arch/arm/mach-*/
1060 F:      arch/arm/plat-*/
1061 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc.git
1062
1063 ARM/ACTIONS SEMI ARCHITECTURE
1064 M:      Andreas Färber <afaerber@suse.de>
1065 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1066 S:      Maintained
1067 N:      owl
1068 F:      arch/arm/mach-actions/
1069 F:      arch/arm/boot/dts/owl-*
1070 F:      arch/arm64/boot/dts/actions/
1071 F:      drivers/clocksource/owl-*
1072 F:      drivers/soc/actions/
1073 F:      include/dt-bindings/power/owl-*
1074 F:      include/linux/soc/actions/
1075 F:      Documentation/devicetree/bindings/arm/actions.txt
1076 F:      Documentation/devicetree/bindings/power/actions,owl-sps.txt
1077 F:      Documentation/devicetree/bindings/timer/actions,owl-timer.txt
1078
1079 ARM/ADS SPHERE MACHINE SUPPORT
1080 M:      Lennert Buytenhek <kernel@wantstofly.org>
1081 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1082 S:      Maintained
1083
1084 ARM/AFEB9260 MACHINE SUPPORT
1085 M:      Sergey Lapin <slapin@ossfans.org>
1086 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1087 S:      Maintained
1088
1089 ARM/AJECO 1ARM MACHINE SUPPORT
1090 M:      Lennert Buytenhek <kernel@wantstofly.org>
1091 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1092 S:      Maintained
1093
1094 ARM/Allwinner SoC Clock Support
1095 M:      Emilio López <emilio@elopez.com.ar>
1096 S:      Maintained
1097 F:      drivers/clk/sunxi/
1098
1099 ARM/Allwinner sunXi SoC support
1100 M:      Maxime Ripard <maxime.ripard@free-electrons.com>
1101 M:      Chen-Yu Tsai <wens@csie.org>
1102 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1103 S:      Maintained
1104 N:      sun[x456789]i
1105 N:      sun50i
1106 F:      arch/arm/mach-sunxi/
1107 F:      arch/arm64/boot/dts/allwinner/
1108 F:      drivers/clk/sunxi-ng/
1109 F:      drivers/pinctrl/sunxi/
1110 F:      drivers/soc/sunxi/
1111 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sunxi/linux.git
1112
1113 ARM/Amlogic Meson SoC CLOCK FRAMEWORK
1114 M:      Neil Armstrong <narmstrong@baylibre.com>
1115 M:      Jerome Brunet <jbrunet@baylibre.com>
1116 L:      linux-amlogic@lists.infradead.org
1117 S:      Maintained
1118 F:      drivers/clk/meson/
1119 F:      include/dt-bindings/clock/meson*
1120 F:      include/dt-bindings/clock/gxbb*
1121 F:      Documentation/devicetree/bindings/clock/amlogic*
1122
1123 ARM/Amlogic Meson SoC support
1124 M:      Carlo Caione <carlo@caione.org>
1125 M:      Kevin Hilman <khilman@baylibre.com>
1126 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1127 L:      linux-amlogic@lists.infradead.org
1128 W:      http://linux-meson.com/
1129 S:      Maintained
1130 F:      arch/arm/mach-meson/
1131 F:      arch/arm/boot/dts/meson*
1132 F:      arch/arm64/boot/dts/amlogic/
1133 F:      drivers/pinctrl/meson/
1134 F:      drivers/mmc/host/meson*
1135 N:      meson
1136
1137 ARM/Annapurna Labs ALPINE ARCHITECTURE
1138 M:      Tsahee Zidenberg <tsahee@annapurnalabs.com>
1139 M:      Antoine Tenart <antoine.tenart@free-electrons.com>
1140 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1141 S:      Maintained
1142 F:      arch/arm/mach-alpine/
1143 F:      arch/arm/boot/dts/alpine*
1144 F:      arch/arm64/boot/dts/al/
1145 F:      drivers/*/*alpine*
1146
1147 ARM/ARTPEC MACHINE SUPPORT
1148 M:      Jesper Nilsson <jesper.nilsson@axis.com>
1149 M:      Lars Persson <lars.persson@axis.com>
1150 M:      Niklas Cassel <niklas.cassel@axis.com>
1151 S:      Maintained
1152 L:      linux-arm-kernel@axis.com
1153 F:      arch/arm/mach-artpec
1154 F:      arch/arm/boot/dts/artpec6*
1155 F:      drivers/clk/axis
1156 F:      drivers/pinctrl/pinctrl-artpec*
1157 F:      Documentation/devicetree/bindings/pinctrl/axis,artpec6-pinctrl.txt
1158
1159 ARM/ASPEED I2C DRIVER
1160 M:      Brendan Higgins <brendanhiggins@google.com>
1161 R:      Benjamin Herrenschmidt <benh@kernel.crashing.org>
1162 R:      Joel Stanley <joel@jms.id.au>
1163 L:      linux-i2c@vger.kernel.org
1164 L:      openbmc@lists.ozlabs.org (moderated for non-subscribers)
1165 S:      Maintained
1166 F:      drivers/irqchip/irq-aspeed-i2c-ic.c
1167 F:      drivers/i2c/busses/i2c-aspeed.c
1168 F:      Documentation/devicetree/bindings/interrupt-controller/aspeed,ast2400-i2c-ic.txt
1169 F:      Documentation/devicetree/bindings/i2c/i2c-aspeed.txt
1170
1171 ARM/ASPEED MACHINE SUPPORT
1172 M:      Joel Stanley <joel@jms.id.au>
1173 S:      Maintained
1174 F:      arch/arm/mach-aspeed/
1175 F:      arch/arm/boot/dts/aspeed-*
1176 F:      drivers/*/*aspeed*
1177
1178 ARM/ATMEL AT91 Clock Support
1179 M:      Boris Brezillon <boris.brezillon@free-electrons.com>
1180 S:      Maintained
1181 F:      drivers/clk/at91
1182
1183 ARM/ATMEL AT91RM9200, AT91SAM9 AND SAMA5 SOC SUPPORT
1184 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
1185 M:      Alexandre Belloni <alexandre.belloni@free-electrons.com>
1186 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1187 W:      http://www.linux4sam.org
1188 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nferre/linux-at91.git
1189 S:      Supported
1190 F:      arch/arm/mach-at91/
1191 F:      include/soc/at91/
1192 F:      arch/arm/boot/dts/at91*.dts
1193 F:      arch/arm/boot/dts/at91*.dtsi
1194 F:      arch/arm/boot/dts/sama*.dts
1195 F:      arch/arm/boot/dts/sama*.dtsi
1196 F:      arch/arm/include/debug/at91.S
1197 F:      drivers/memory/atmel*
1198
1199 ARM/CALXEDA HIGHBANK ARCHITECTURE
1200 M:      Rob Herring <robh@kernel.org>
1201 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1202 S:      Maintained
1203 F:      arch/arm/mach-highbank/
1204 F:      arch/arm/boot/dts/highbank.dts
1205 F:      arch/arm/boot/dts/ecx-*.dts*
1206
1207 ARM/CAVIUM NETWORKS CNS3XXX MACHINE SUPPORT
1208 M:      Krzysztof Halasa <khalasa@piap.pl>
1209 S:      Maintained
1210 F:      arch/arm/mach-cns3xxx/
1211
1212 ARM/CAVIUM THUNDER NETWORK DRIVER
1213 M:      Sunil Goutham <sgoutham@cavium.com>
1214 M:      Robert Richter <rric@kernel.org>
1215 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1216 S:      Supported
1217 F:      drivers/net/ethernet/cavium/thunder/
1218
1219 ARM/CIRRUS LOGIC CLPS711X ARM ARCHITECTURE
1220 M:      Alexander Shiyan <shc_work@mail.ru>
1221 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1222 S:      Odd Fixes
1223 N:      clps711x
1224
1225 ARM/CIRRUS LOGIC EDB9315A MACHINE SUPPORT
1226 M:      Lennert Buytenhek <kernel@wantstofly.org>
1227 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1228 S:      Maintained
1229
1230 ARM/CIRRUS LOGIC EP93XX ARM ARCHITECTURE
1231 M:      Hartley Sweeten <hsweeten@visionengravers.com>
1232 M:      Alexander Sverdlin <alexander.sverdlin@gmail.com>
1233 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1234 S:      Maintained
1235 F:      arch/arm/mach-ep93xx/
1236 F:      arch/arm/mach-ep93xx/include/mach/
1237
1238 ARM/CLKDEV SUPPORT
1239 M:      Russell King <linux@armlinux.org.uk>
1240 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1241 S:      Maintained
1242 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git clkdev
1243 F:      arch/arm/include/asm/clkdev.h
1244 F:      drivers/clk/clkdev.c
1245
1246 ARM/COMPULAB CM-X270/EM-X270 and CM-X300 MACHINE SUPPORT
1247 M:      Mike Rapoport <mike@compulab.co.il>
1248 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1249 S:      Maintained
1250
1251 ARM/CONEXANT DIGICOLOR MACHINE SUPPORT
1252 M:      Baruch Siach <baruch@tkos.co.il>
1253 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1254 S:      Maintained
1255 F:      arch/arm/boot/dts/cx92755*
1256 N:      digicolor
1257
1258 ARM/CONTEC MICRO9 MACHINE SUPPORT
1259 M:      Hubert Feurstein <hubert.feurstein@contec.at>
1260 S:      Maintained
1261 F:      arch/arm/mach-ep93xx/micro9.c
1262
1263 ARM/CORESIGHT FRAMEWORK AND DRIVERS
1264 M:      Mathieu Poirier <mathieu.poirier@linaro.org>
1265 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1266 S:      Maintained
1267 F:      drivers/hwtracing/coresight/*
1268 F:      Documentation/trace/coresight.txt
1269 F:      Documentation/trace/coresight-cpu-debug.txt
1270 F:      Documentation/devicetree/bindings/arm/coresight.txt
1271 F:      Documentation/devicetree/bindings/arm/coresight-cpu-debug.txt
1272 F:      Documentation/ABI/testing/sysfs-bus-coresight-devices-*
1273 F:      tools/perf/arch/arm/util/pmu.c
1274 F:      tools/perf/arch/arm/util/auxtrace.c
1275 F:      tools/perf/arch/arm/util/cs-etm.c
1276 F:      tools/perf/arch/arm/util/cs-etm.h
1277 F:      tools/perf/util/cs-etm.h
1278
1279 ARM/CORGI MACHINE SUPPORT
1280 M:      Richard Purdie <rpurdie@rpsys.net>
1281 S:      Maintained
1282
1283 ARM/CORTINA SYSTEMS GEMINI ARM ARCHITECTURE
1284 M:      Hans Ulli Kroll <ulli.kroll@googlemail.com>
1285 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1286 T:      git git://github.com/ulli-kroll/linux.git
1287 S:      Maintained
1288 F:      arch/arm/mach-gemini/
1289 F:      drivers/rtc/rtc-ftrtc010.c
1290
1291 ARM/CSR SIRFPRIMA2 MACHINE SUPPORT
1292 M:      Barry Song <baohua@kernel.org>
1293 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1294 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/baohua/linux.git
1295 S:      Maintained
1296 F:      arch/arm/boot/dts/prima2*
1297 F:      arch/arm/mach-prima2/
1298 F:      drivers/clk/sirf/
1299 F:      drivers/clocksource/timer-prima2.c
1300 F:      drivers/clocksource/timer-atlas7.c
1301 N:      [^a-z]sirf
1302
1303 ARM/EBSA110 MACHINE SUPPORT
1304 M:      Russell King <linux@armlinux.org.uk>
1305 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1306 W:      http://www.armlinux.org.uk/
1307 S:      Maintained
1308 F:      arch/arm/mach-ebsa110/
1309 F:      drivers/net/ethernet/amd/am79c961a.*
1310
1311 ARM/ENERGY MICRO (SILICON LABS) EFM32 SUPPORT
1312 M:      Uwe Kleine-König <kernel@pengutronix.de>
1313 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1314 S:      Maintained
1315 N:      efm32
1316
1317 ARM/EZX SMARTPHONES (A780, A910, A1200, E680, ROKR E2 and ROKR E6)
1318 M:      Robert Jarzmik <robert.jarzmik@free.fr>
1319 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1320 S:      Maintained
1321 F:      arch/arm/mach-pxa/ezx.c
1322
1323 ARM/FARADAY FA526 PORT
1324 M:      Hans Ulli Kroll <ulli.kroll@googlemail.com>
1325 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1326 S:      Maintained
1327 T:      git git://git.berlios.de/gemini-board
1328 F:      arch/arm/mm/*-fa*
1329
1330 ARM/FOOTBRIDGE ARCHITECTURE
1331 M:      Russell King <linux@armlinux.org.uk>
1332 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1333 W:      http://www.armlinux.org.uk/
1334 S:      Maintained
1335 F:      arch/arm/include/asm/hardware/dec21285.h
1336 F:      arch/arm/mach-footbridge/
1337
1338 ARM/FREESCALE IMX / MXC ARM ARCHITECTURE
1339 M:      Shawn Guo <shawnguo@kernel.org>
1340 M:      Sascha Hauer <kernel@pengutronix.de>
1341 R:      Fabio Estevam <fabio.estevam@nxp.com>
1342 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1343 S:      Maintained
1344 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux.git
1345 F:      arch/arm/mach-imx/
1346 F:      arch/arm/mach-mxs/
1347 F:      arch/arm/boot/dts/imx*
1348 F:      arch/arm/configs/imx*_defconfig
1349 F:      drivers/clk/imx/
1350 F:      drivers/soc/imx/
1351 F:      include/soc/imx/
1352
1353 ARM/FREESCALE VYBRID ARM ARCHITECTURE
1354 M:      Shawn Guo <shawnguo@kernel.org>
1355 M:      Sascha Hauer <kernel@pengutronix.de>
1356 R:      Stefan Agner <stefan@agner.ch>
1357 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1358 S:      Maintained
1359 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux.git
1360 F:      arch/arm/mach-imx/*vf610*
1361 F:      arch/arm/boot/dts/vf*
1362
1363 ARM/GLOMATION GESBC9312SX MACHINE SUPPORT
1364 M:      Lennert Buytenhek <kernel@wantstofly.org>
1365 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1366 S:      Maintained
1367
1368 ARM/GUMSTIX MACHINE SUPPORT
1369 M:      Steve Sakoman <sakoman@gmail.com>
1370 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1371 S:      Maintained
1372
1373 ARM/H4700 (HP IPAQ HX4700) MACHINE SUPPORT
1374 M:      Philipp Zabel <philipp.zabel@gmail.com>
1375 M:      Paul Parsons <lost.distance@yahoo.com>
1376 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1377 S:      Maintained
1378 F:      arch/arm/mach-pxa/hx4700.c
1379 F:      arch/arm/mach-pxa/include/mach/hx4700.h
1380 F:      sound/soc/pxa/hx4700.c
1381
1382 ARM/HISILICON SOC SUPPORT
1383 M:      Wei Xu <xuwei5@hisilicon.com>
1384 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1385 W:      http://www.hisilicon.com
1386 S:      Supported
1387 T:      git git://github.com/hisilicon/linux-hisi.git
1388 F:      arch/arm/mach-hisi/
1389 F:      arch/arm/boot/dts/hi3*
1390 F:      arch/arm/boot/dts/hip*
1391 F:      arch/arm/boot/dts/hisi*
1392 F:      arch/arm64/boot/dts/hisilicon/
1393
1394 ARM/HP JORNADA 7XX MACHINE SUPPORT
1395 M:      Kristoffer Ericson <kristoffer.ericson@gmail.com>
1396 W:      www.jlime.com
1397 S:      Maintained
1398 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kristoffer/linux-hpc.git
1399 F:      arch/arm/mach-sa1100/jornada720.c
1400 F:      arch/arm/mach-sa1100/include/mach/jornada720.h
1401
1402 ARM/IGEP MACHINE SUPPORT
1403 M:      Enric Balletbo i Serra <eballetbo@gmail.com>
1404 M:      Javier Martinez Canillas <javier@dowhile0.org>
1405 L:      linux-omap@vger.kernel.org
1406 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1407 S:      Maintained
1408 F:      arch/arm/boot/dts/omap3-igep*
1409
1410 ARM/INCOME PXA270 SUPPORT
1411 M:      Marek Vasut <marek.vasut@gmail.com>
1412 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1413 S:      Maintained
1414 F:      arch/arm/mach-pxa/colibri-pxa270-income.c
1415
1416 ARM/INTEL IOP13XX ARM ARCHITECTURE
1417 M:      Lennert Buytenhek <kernel@wantstofly.org>
1418 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1419 S:      Maintained
1420
1421 ARM/INTEL IOP32X ARM ARCHITECTURE
1422 M:      Lennert Buytenhek <kernel@wantstofly.org>
1423 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1424 S:      Maintained
1425
1426 ARM/INTEL IOP33X ARM ARCHITECTURE
1427 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1428 S:      Orphan
1429
1430 ARM/INTEL IQ81342EX MACHINE SUPPORT
1431 M:      Lennert Buytenhek <kernel@wantstofly.org>
1432 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1433 S:      Maintained
1434
1435 ARM/INTEL IXDP2850 MACHINE SUPPORT
1436 M:      Lennert Buytenhek <kernel@wantstofly.org>
1437 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1438 S:      Maintained
1439
1440 ARM/INTEL IXP4XX ARM ARCHITECTURE
1441 M:      Imre Kaloz <kaloz@openwrt.org>
1442 M:      Krzysztof Halasa <khalasa@piap.pl>
1443 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1444 S:      Maintained
1445 F:      arch/arm/mach-ixp4xx/
1446
1447 ARM/INTEL RESEARCH IMOTE/STARGATE 2 MACHINE SUPPORT
1448 M:      Jonathan Cameron <jic23@cam.ac.uk>
1449 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1450 S:      Maintained
1451 F:      arch/arm/mach-pxa/stargate2.c
1452 F:      drivers/pcmcia/pxa2xx_stargate2.c
1453
1454 ARM/INTEL XSC3 (MANZANO) ARM CORE
1455 M:      Lennert Buytenhek <kernel@wantstofly.org>
1456 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1457 S:      Maintained
1458
1459 ARM/IP FABRICS DOUBLE ESPRESSO MACHINE SUPPORT
1460 M:      Lennert Buytenhek <kernel@wantstofly.org>
1461 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1462 S:      Maintained
1463
1464 ARM/LG1K ARCHITECTURE
1465 M:      Chanho Min <chanho.min@lge.com>
1466 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1467 S:      Maintained
1468 F:      arch/arm64/boot/dts/lg/
1469
1470 ARM/LOGICPD PXA270 MACHINE SUPPORT
1471 M:      Lennert Buytenhek <kernel@wantstofly.org>
1472 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1473 S:      Maintained
1474
1475 ARM/LPC18XX ARCHITECTURE
1476 M:      Joachim Eastwood <manabian@gmail.com>
1477 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1478 S:      Maintained
1479 F:      arch/arm/boot/dts/lpc43*
1480 F:      drivers/clk/nxp/clk-lpc18xx*
1481 F:      drivers/clocksource/time-lpc32xx.c
1482 F:      drivers/i2c/busses/i2c-lpc2k.c
1483 F:      drivers/memory/pl172.c
1484 F:      drivers/mtd/spi-nor/nxp-spifi.c
1485 F:      drivers/rtc/rtc-lpc24xx.c
1486 N:      lpc18xx
1487
1488 ARM/LPC32XX SOC SUPPORT
1489 M:      Vladimir Zapolskiy <vz@mleia.com>
1490 M:      Sylvain Lemieux <slemieux.tyco@gmail.com>
1491 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1492 T:      git git://github.com/vzapolskiy/linux-lpc32xx.git
1493 S:      Maintained
1494 F:      arch/arm/boot/dts/lpc32*
1495 F:      arch/arm/mach-lpc32xx/
1496 F:      drivers/i2c/busses/i2c-pnx.c
1497 F:      drivers/net/ethernet/nxp/lpc_eth.c
1498 F:      drivers/usb/host/ohci-nxp.c
1499 F:      drivers/watchdog/pnx4008_wdt.c
1500 N:      lpc32xx
1501
1502 ARM/MAGICIAN MACHINE SUPPORT
1503 M:      Philipp Zabel <philipp.zabel@gmail.com>
1504 S:      Maintained
1505
1506 ARM/Marvell Berlin SoC support
1507 M:      Jisheng Zhang <jszhang@marvell.com>
1508 M:      Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
1509 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1510 S:      Maintained
1511 F:      arch/arm/mach-berlin/
1512 F:      arch/arm/boot/dts/berlin*
1513 F:      arch/arm64/boot/dts/marvell/berlin*
1514
1515 ARM/Marvell Dove/MV78xx0/Orion SOC support
1516 M:      Jason Cooper <jason@lakedaemon.net>
1517 M:      Andrew Lunn <andrew@lunn.ch>
1518 M:      Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
1519 M:      Gregory Clement <gregory.clement@free-electrons.com>
1520 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1521 S:      Maintained
1522 F:      Documentation/devicetree/bindings/soc/dove/
1523 F:      arch/arm/mach-dove/
1524 F:      arch/arm/mach-mv78xx0/
1525 F:      arch/arm/mach-orion5x/
1526 F:      arch/arm/plat-orion/
1527 F:      arch/arm/boot/dts/dove*
1528 F:      arch/arm/boot/dts/orion5x*
1529
1530 ARM/Marvell Kirkwood and Armada 370, 375, 38x, 39x, XP, 3700, 7K/8K SOC support
1531 M:      Jason Cooper <jason@lakedaemon.net>
1532 M:      Andrew Lunn <andrew@lunn.ch>
1533 M:      Gregory Clement <gregory.clement@free-electrons.com>
1534 M:      Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
1535 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1536 S:      Maintained
1537 F:      arch/arm/boot/dts/armada*
1538 F:      arch/arm/boot/dts/kirkwood*
1539 F:      arch/arm/configs/mvebu_*_defconfig
1540 F:      arch/arm/mach-mvebu/
1541 F:      arch/arm64/boot/dts/marvell/armada*
1542 F:      drivers/cpufreq/mvebu-cpufreq.c
1543 F:      drivers/irqchip/irq-armada-370-xp.c
1544 F:      drivers/irqchip/irq-mvebu-*
1545 F:      drivers/pinctrl/mvebu/
1546 F:      drivers/rtc/rtc-armada38x.c
1547
1548 ARM/Mediatek RTC DRIVER
1549 M:      Eddie Huang <eddie.huang@mediatek.com>
1550 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1551 L:      linux-mediatek@lists.infradead.org (moderated for non-subscribers)
1552 S:      Maintained
1553 F:      drivers/rtc/rtc-mt6397.c
1554
1555 ARM/Mediatek SoC support
1556 M:      Matthias Brugger <matthias.bgg@gmail.com>
1557 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1558 L:      linux-mediatek@lists.infradead.org (moderated for non-subscribers)
1559 S:      Maintained
1560 F:      arch/arm/boot/dts/mt6*
1561 F:      arch/arm/boot/dts/mt7*
1562 F:      arch/arm/boot/dts/mt8*
1563 F:      arch/arm/mach-mediatek/
1564 F:      arch/arm64/boot/dts/mediatek/
1565 N:      mtk
1566 K:      mediatek
1567
1568 ARM/Mediatek USB3 PHY DRIVER
1569 M:      Chunfeng Yun <chunfeng.yun@mediatek.com>
1570 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1571 L:      linux-mediatek@lists.infradead.org (moderated for non-subscribers)
1572 S:      Maintained
1573 F:      drivers/phy/phy-mt65xx-usb3.c
1574
1575 ARM/MICREL KS8695 ARCHITECTURE
1576 M:      Greg Ungerer <gerg@uclinux.org>
1577 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1578 F:      arch/arm/mach-ks8695/
1579 S:      Odd Fixes
1580
1581 ARM/MIOA701 MACHINE SUPPORT
1582 M:      Robert Jarzmik <robert.jarzmik@free.fr>
1583 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1584 F:      arch/arm/mach-pxa/mioa701.c
1585 S:      Maintained
1586
1587 ARM/NEC MOBILEPRO 900/c MACHINE SUPPORT
1588 M:      Michael Petchkovsky <mkpetch@internode.on.net>
1589 S:      Maintained
1590
1591 ARM/NOMADIK ARCHITECTURE
1592 M:      Alessandro Rubini <rubini@unipv.it>
1593 M:      Linus Walleij <linus.walleij@linaro.org>
1594 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1595 S:      Maintained
1596 F:      arch/arm/mach-nomadik/
1597 F:      drivers/pinctrl/nomadik/
1598 F:      drivers/i2c/busses/i2c-nomadik.c
1599 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-nomadik.git
1600
1601 ARM/NUVOTON W90X900 ARM ARCHITECTURE
1602 M:      Wan ZongShun <mcuos.com@gmail.com>
1603 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1604 W:      http://www.mcuos.com
1605 S:      Maintained
1606 F:      arch/arm/mach-w90x900/
1607 F:      drivers/input/keyboard/w90p910_keypad.c
1608 F:      drivers/input/touchscreen/w90p910_ts.c
1609 F:      drivers/watchdog/nuc900_wdt.c
1610 F:      drivers/net/ethernet/nuvoton/w90p910_ether.c
1611 F:      drivers/mtd/nand/nuc900_nand.c
1612 F:      drivers/rtc/rtc-nuc900.c
1613 F:      drivers/spi/spi-nuc900.c
1614 F:      drivers/usb/host/ehci-w90x900.c
1615 F:      drivers/video/fbdev/nuc900fb.c
1616
1617 ARM/OPENMOKO NEO FREERUNNER (GTA02) MACHINE SUPPORT
1618 M:      Nelson Castillo <arhuaco@freaks-unidos.net>
1619 L:      openmoko-kernel@lists.openmoko.org (subscribers-only)
1620 W:      http://wiki.openmoko.org/wiki/Neo_FreeRunner
1621 S:      Supported
1622
1623 ARM/Orion SoC/Technologic Systems TS-78xx platform support
1624 M:      Alexander Clouter <alex@digriz.org.uk>
1625 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1626 W:      http://www.digriz.org.uk/ts78xx/kernel
1627 S:      Maintained
1628 F:      arch/arm/mach-orion5x/ts78xx-*
1629
1630 ARM/OXNAS platform support
1631 M:      Neil Armstrong <narmstrong@baylibre.com>
1632 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1633 L:      linux-oxnas@lists.tuxfamily.org (moderated for non-subscribers)
1634 S:      Maintained
1635 F:      arch/arm/mach-oxnas/
1636 F:      arch/arm/boot/dts/ox8*.dtsi
1637 F:      arch/arm/boot/dts/wd-mbwe.dts
1638 F:      arch/arm/boot/dts/cloudengines-pogoplug-series-3.dts
1639 N:      oxnas
1640
1641 ARM/PALM TREO SUPPORT
1642 M:      Tomas Cech <sleep_walker@suse.com>
1643 L:      linux-arm-kernel@lists.infradead.org
1644 W:      http://hackndev.com
1645 S:      Maintained
1646 F:      arch/arm/mach-pxa/include/mach/palmtreo.h
1647 F:      arch/arm/mach-pxa/palmtreo.c
1648
1649 ARM/PALMTX,PALMT5,PALMLD,PALMTE2,PALMTC SUPPORT
1650 M:      Marek Vasut <marek.vasut@gmail.com>
1651 L:      linux-arm-kernel@lists.infradead.org
1652 W:      http://hackndev.com
1653 S:      Maintained
1654 F:      arch/arm/mach-pxa/include/mach/palmtx.h
1655 F:      arch/arm/mach-pxa/palmtx.c
1656 F:      arch/arm/mach-pxa/include/mach/palmt5.h
1657 F:      arch/arm/mach-pxa/palmt5.c
1658 F:      arch/arm/mach-pxa/include/mach/palmld.h
1659 F:      arch/arm/mach-pxa/palmld.c
1660 F:      arch/arm/mach-pxa/include/mach/palmte2.h
1661 F:      arch/arm/mach-pxa/palmte2.c
1662 F:      arch/arm/mach-pxa/include/mach/palmtc.h
1663 F:      arch/arm/mach-pxa/palmtc.c
1664
1665 ARM/PALMZ72 SUPPORT
1666 M:      Sergey Lapin <slapin@ossfans.org>
1667 L:      linux-arm-kernel@lists.infradead.org
1668 W:      http://hackndev.com
1669 S:      Maintained
1670 F:      arch/arm/mach-pxa/include/mach/palmz72.h
1671 F:      arch/arm/mach-pxa/palmz72.c
1672
1673 ARM/PLEB SUPPORT
1674 M:      Peter Chubb <pleb@gelato.unsw.edu.au>
1675 W:      http://www.disy.cse.unsw.edu.au/Hardware/PLEB
1676 S:      Maintained
1677
1678 ARM/PT DIGITAL BOARD PORT
1679 M:      Stefan Eletzhofer <stefan.eletzhofer@eletztrick.de>
1680 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1681 W:      http://www.armlinux.org.uk/
1682 S:      Maintained
1683
1684 ARM/QUALCOMM SUPPORT
1685 M:      Andy Gross <andy.gross@linaro.org>
1686 M:      David Brown <david.brown@linaro.org>
1687 L:      linux-arm-msm@vger.kernel.org
1688 L:      linux-soc@vger.kernel.org
1689 S:      Maintained
1690 F:      Documentation/devicetree/bindings/soc/qcom/
1691 F:      arch/arm/boot/dts/qcom-*.dts
1692 F:      arch/arm/boot/dts/qcom-*.dtsi
1693 F:      arch/arm/mach-qcom/
1694 F:      arch/arm64/boot/dts/qcom/*
1695 F:      drivers/i2c/busses/i2c-qup.c
1696 F:      drivers/clk/qcom/
1697 F:      drivers/dma/qcom/
1698 F:      drivers/soc/qcom/
1699 F:      drivers/spi/spi-qup.c
1700 F:      drivers/tty/serial/msm_serial.h
1701 F:      drivers/tty/serial/msm_serial.c
1702 F:      drivers/*/pm8???-*
1703 F:      drivers/mfd/ssbi.c
1704 F:      drivers/firmware/qcom_scm.c
1705 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/agross/linux.git
1706
1707 ARM/RADISYS ENP2611 MACHINE SUPPORT
1708 M:      Lennert Buytenhek <kernel@wantstofly.org>
1709 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1710 S:      Maintained
1711
1712 ARM/REALTEK ARCHITECTURE
1713 M:      Andreas Färber <afaerber@suse.de>
1714 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1715 S:      Maintained
1716 F:      arch/arm64/boot/dts/realtek/
1717 F:      Documentation/devicetree/bindings/arm/realtek.txt
1718
1719 ARM/RENESAS ARM64 ARCHITECTURE
1720 M:      Simon Horman <horms@verge.net.au>
1721 M:      Magnus Damm <magnus.damm@gmail.com>
1722 L:      linux-renesas-soc@vger.kernel.org
1723 Q:      http://patchwork.kernel.org/project/linux-renesas-soc/list/
1724 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/horms/renesas.git next
1725 S:      Supported
1726 F:      arch/arm64/boot/dts/renesas/
1727 F:      drivers/soc/renesas/
1728 F:      include/linux/soc/renesas/
1729
1730 ARM/RISCPC ARCHITECTURE
1731 M:      Russell King <linux@armlinux.org.uk>
1732 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1733 W:      http://www.armlinux.org.uk/
1734 S:      Maintained
1735 F:      arch/arm/include/asm/hardware/entry-macro-iomd.S
1736 F:      arch/arm/include/asm/hardware/ioc.h
1737 F:      arch/arm/include/asm/hardware/iomd.h
1738 F:      arch/arm/include/asm/hardware/memc.h
1739 F:      arch/arm/mach-rpc/
1740 F:      drivers/net/ethernet/8390/etherh.c
1741 F:      drivers/net/ethernet/i825xx/ether1*
1742 F:      drivers/net/ethernet/seeq/ether3*
1743 F:      drivers/scsi/arm/
1744
1745 ARM/Rockchip SoC support
1746 M:      Heiko Stuebner <heiko@sntech.de>
1747 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1748 L:      linux-rockchip@lists.infradead.org
1749 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mmind/linux-rockchip.git
1750 S:      Maintained
1751 F:      arch/arm/boot/dts/rk3*
1752 F:      arch/arm/boot/dts/rv1108*
1753 F:      arch/arm/mach-rockchip/
1754 F:      drivers/clk/rockchip/
1755 F:      drivers/i2c/busses/i2c-rk3x.c
1756 F:      drivers/*/*rockchip*
1757 F:      drivers/*/*/*rockchip*
1758 F:      sound/soc/rockchip/
1759 N:      rockchip
1760
1761 ARM/SAMSUNG EXYNOS ARM ARCHITECTURES
1762 M:      Kukjin Kim <kgene@kernel.org>
1763 M:      Krzysztof Kozlowski <krzk@kernel.org>
1764 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1765 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
1766 Q:      https://patchwork.kernel.org/project/linux-samsung-soc/list/
1767 S:      Maintained
1768 F:      arch/arm/boot/dts/s3c*
1769 F:      arch/arm/boot/dts/s5p*
1770 F:      arch/arm/boot/dts/samsung*
1771 F:      arch/arm/boot/dts/exynos*
1772 F:      arch/arm64/boot/dts/exynos/
1773 F:      arch/arm/plat-samsung/
1774 F:      arch/arm/mach-s3c24*/
1775 F:      arch/arm/mach-s3c64xx/
1776 F:      arch/arm/mach-s5p*/
1777 F:      arch/arm/mach-exynos*/
1778 F:      drivers/*/*s3c24*
1779 F:      drivers/*/*/*s3c24*
1780 F:      drivers/*/*s3c64xx*
1781 F:      drivers/*/*s5pv210*
1782 F:      drivers/memory/samsung/*
1783 F:      drivers/soc/samsung/*
1784 F:      Documentation/arm/Samsung/
1785 F:      Documentation/devicetree/bindings/arm/samsung/
1786 F:      Documentation/devicetree/bindings/sram/samsung-sram.txt
1787 F:      Documentation/devicetree/bindings/power/pd-samsung.txt
1788 N:      exynos
1789
1790 ARM/SAMSUNG MOBILE MACHINE SUPPORT
1791 M:      Kyungmin Park <kyungmin.park@samsung.com>
1792 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1793 S:      Maintained
1794 F:      arch/arm/mach-s5pv210/
1795
1796 ARM/SAMSUNG S5P SERIES 2D GRAPHICS ACCELERATION (G2D) SUPPORT
1797 M:      Kyungmin Park <kyungmin.park@samsung.com>
1798 M:      Kamil Debski <kamil@wypas.org>
1799 M:      Andrzej Hajda <a.hajda@samsung.com>
1800 L:      linux-arm-kernel@lists.infradead.org
1801 L:      linux-media@vger.kernel.org
1802 S:      Maintained
1803 F:      drivers/media/platform/s5p-g2d/
1804
1805 ARM/SAMSUNG S5P SERIES HDMI CEC SUBSYSTEM SUPPORT
1806 M:      Marek Szyprowski <m.szyprowski@samsung.com>
1807 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
1808 L:      linux-media@vger.kernel.org
1809 S:      Maintained
1810 F:      drivers/media/platform/s5p-cec/
1811 F:      Documentation/devicetree/bindings/media/s5p-cec.txt
1812
1813 ARM/SAMSUNG S5P SERIES JPEG CODEC SUPPORT
1814 M:      Andrzej Pietrasiewicz <andrzej.p@samsung.com>
1815 M:      Jacek Anaszewski <jacek.anaszewski@gmail.com>
1816 L:      linux-arm-kernel@lists.infradead.org
1817 L:      linux-media@vger.kernel.org
1818 S:      Maintained
1819 F:      drivers/media/platform/s5p-jpeg/
1820
1821 ARM/SAMSUNG S5P SERIES Multi Format Codec (MFC) SUPPORT
1822 M:      Kyungmin Park <kyungmin.park@samsung.com>
1823 M:      Kamil Debski <kamil@wypas.org>
1824 M:      Jeongtae Park <jtp.park@samsung.com>
1825 M:      Andrzej Hajda <a.hajda@samsung.com>
1826 L:      linux-arm-kernel@lists.infradead.org
1827 L:      linux-media@vger.kernel.org
1828 S:      Maintained
1829 F:      arch/arm/plat-samsung/s5p-dev-mfc.c
1830 F:      drivers/media/platform/s5p-mfc/
1831
1832 ARM/SHMOBILE ARM ARCHITECTURE
1833 M:      Simon Horman <horms@verge.net.au>
1834 M:      Magnus Damm <magnus.damm@gmail.com>
1835 L:      linux-renesas-soc@vger.kernel.org
1836 Q:      http://patchwork.kernel.org/project/linux-renesas-soc/list/
1837 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/horms/renesas.git next
1838 S:      Supported
1839 F:      arch/arm/boot/dts/emev2*
1840 F:      arch/arm/boot/dts/r7s*
1841 F:      arch/arm/boot/dts/r8a*
1842 F:      arch/arm/boot/dts/sh*
1843 F:      arch/arm/configs/shmobile_defconfig
1844 F:      arch/arm/include/debug/renesas-scif.S
1845 F:      arch/arm/mach-shmobile/
1846 F:      drivers/soc/renesas/
1847 F:      include/linux/soc/renesas/
1848
1849 ARM/SOCFPGA ARCHITECTURE
1850 M:      Dinh Nguyen <dinguyen@kernel.org>
1851 S:      Maintained
1852 F:      arch/arm/mach-socfpga/
1853 F:      arch/arm/boot/dts/socfpga*
1854 F:      arch/arm/configs/socfpga_defconfig
1855 F:      arch/arm64/boot/dts/altera/
1856 W:      http://www.rocketboards.org
1857 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dinguyen/linux.git
1858
1859 ARM/SOCFPGA CLOCK FRAMEWORK SUPPORT
1860 M:      Dinh Nguyen <dinguyen@kernel.org>
1861 S:      Maintained
1862 F:      drivers/clk/socfpga/
1863
1864 ARM/SOCFPGA EDAC SUPPORT
1865 M:      Thor Thayer <thor.thayer@linux.intel.com>
1866 S:      Maintained
1867 F:      drivers/edac/altera_edac.
1868
1869 ARM/STI ARCHITECTURE
1870 M:      Patrice Chotard <patrice.chotard@st.com>
1871 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1872 W:      http://www.stlinux.com
1873 S:      Maintained
1874 F:      arch/arm/mach-sti/
1875 F:      arch/arm/boot/dts/sti*
1876 F:      drivers/char/hw_random/st-rng.c
1877 F:      drivers/clocksource/arm_global_timer.c
1878 F:      drivers/clocksource/clksrc_st_lpc.c
1879 F:      drivers/cpufreq/sti-cpufreq.c
1880 F:      drivers/dma/st_fdma*
1881 F:      drivers/i2c/busses/i2c-st.c
1882 F:      drivers/media/rc/st_rc.c
1883 F:      drivers/media/platform/sti/c8sectpfe/
1884 F:      drivers/mmc/host/sdhci-st.c
1885 F:      drivers/phy/st/phy-miphy28lp.c
1886 F:      drivers/phy/st/phy-stih407-usb.c
1887 F:      drivers/pinctrl/pinctrl-st.c
1888 F:      drivers/remoteproc/st_remoteproc.c
1889 F:      drivers/remoteproc/st_slim_rproc.c
1890 F:      drivers/reset/sti/
1891 F:      drivers/rtc/rtc-st-lpc.c
1892 F:      drivers/tty/serial/st-asc.c
1893 F:      drivers/usb/dwc3/dwc3-st.c
1894 F:      drivers/usb/host/ehci-st.c
1895 F:      drivers/usb/host/ohci-st.c
1896 F:      drivers/watchdog/st_lpc_wdt.c
1897 F:      drivers/ata/ahci_st.c
1898 F:      include/linux/remoteproc/st_slim_rproc.h
1899
1900 ARM/STM32 ARCHITECTURE
1901 M:      Maxime Coquelin <mcoquelin.stm32@gmail.com>
1902 M:      Alexandre Torgue <alexandre.torgue@st.com>
1903 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1904 S:      Maintained
1905 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mcoquelin/stm32.git
1906 N:      stm32
1907 F:      drivers/clocksource/armv7m_systick.c
1908
1909 ARM/TANGO ARCHITECTURE
1910 M:      Marc Gonzalez <marc_gonzalez@sigmadesigns.com>
1911 L:      linux-arm-kernel@lists.infradead.org
1912 S:      Maintained
1913 N:      tango
1914
1915 ARM/TECHNOLOGIC SYSTEMS TS7250 MACHINE SUPPORT
1916 M:      Lennert Buytenhek <kernel@wantstofly.org>
1917 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1918 S:      Maintained
1919
1920 ARM/TETON BGA MACHINE SUPPORT
1921 M:      "Mark F. Brown" <mark.brown314@gmail.com>
1922 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1923 S:      Maintained
1924
1925 ARM/TEXAS INSTRUMENT AEMIF/EMIF DRIVERS
1926 M:      Santosh Shilimkar <ssantosh@kernel.org>
1927 L:      linux-kernel@vger.kernel.org
1928 S:      Maintained
1929 F:      drivers/memory/*emif*
1930
1931 ARM/TEXAS INSTRUMENT KEYSTONE ARCHITECTURE
1932 M:      Santosh Shilimkar <ssantosh@kernel.org>
1933 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1934 S:      Maintained
1935 F:      arch/arm/mach-keystone/
1936 F:      arch/arm/boot/dts/keystone-*
1937 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ssantosh/linux-keystone.git
1938
1939 ARM/TEXAS INSTRUMENT KEYSTONE CLOCK FRAMEWORK
1940 M:      Santosh Shilimkar <ssantosh@kernel.org>
1941 L:      linux-kernel@vger.kernel.org
1942 S:      Maintained
1943 F:      drivers/clk/keystone/
1944
1945 ARM/TEXAS INSTRUMENT KEYSTONE ClOCKSOURCE
1946 M:      Santosh Shilimkar <ssantosh@kernel.org>
1947 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1948 L:      linux-kernel@vger.kernel.org
1949 S:      Maintained
1950 F:      drivers/clocksource/timer-keystone.c
1951
1952 ARM/TEXAS INSTRUMENT KEYSTONE RESET DRIVER
1953 M:      Santosh Shilimkar <ssantosh@kernel.org>
1954 L:      linux-kernel@vger.kernel.org
1955 S:      Maintained
1956 F:      drivers/power/reset/keystone-reset.c
1957
1958 ARM/THECUS N2100 MACHINE SUPPORT
1959 M:      Lennert Buytenhek <kernel@wantstofly.org>
1960 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1961 S:      Maintained
1962
1963 ARM/TOSA MACHINE SUPPORT
1964 M:      Dmitry Eremin-Solenikov <dbaryshkov@gmail.com>
1965 M:      Dirk Opfer <dirk@opfer-online.de>
1966 S:      Maintained
1967
1968 ARM/U300 MACHINE SUPPORT
1969 M:      Linus Walleij <linus.walleij@linaro.org>
1970 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1971 S:      Supported
1972 F:      arch/arm/mach-u300/
1973 F:      drivers/clocksource/timer-u300.c
1974 F:      drivers/i2c/busses/i2c-stu300.c
1975 F:      drivers/rtc/rtc-coh901331.c
1976 F:      drivers/watchdog/coh901327_wdt.c
1977 F:      drivers/dma/coh901318*
1978 F:      drivers/mfd/ab3100*
1979 F:      drivers/rtc/rtc-ab3100.c
1980 F:      drivers/rtc/rtc-coh901331.c
1981 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-stericsson.git
1982
1983 ARM/UNIPHIER ARCHITECTURE
1984 M:      Masahiro Yamada <yamada.masahiro@socionext.com>
1985 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1986 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-uniphier.git
1987 S:      Maintained
1988 F:      arch/arm/boot/dts/uniphier*
1989 F:      arch/arm/include/asm/hardware/cache-uniphier.h
1990 F:      arch/arm/mach-uniphier/
1991 F:      arch/arm/mm/cache-uniphier.c
1992 F:      arch/arm64/boot/dts/socionext/
1993 F:      drivers/bus/uniphier-system-bus.c
1994 F:      drivers/clk/uniphier/
1995 F:      drivers/i2c/busses/i2c-uniphier*
1996 F:      drivers/pinctrl/uniphier/
1997 F:      drivers/reset/reset-uniphier.c
1998 F:      drivers/tty/serial/8250/8250_uniphier.c
1999 N:      uniphier
2000
2001 ARM/Ux500 ARM ARCHITECTURE
2002 M:      Linus Walleij <linus.walleij@linaro.org>
2003 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2004 S:      Maintained
2005 F:      arch/arm/mach-ux500/
2006 F:      drivers/clocksource/clksrc-dbx500-prcmu.c
2007 F:      drivers/dma/ste_dma40*
2008 F:      drivers/hwspinlock/u8500_hsem.c
2009 F:      drivers/mfd/abx500*
2010 F:      drivers/mfd/ab8500*
2011 F:      drivers/mfd/dbx500*
2012 F:      drivers/mfd/db8500*
2013 F:      drivers/pinctrl/nomadik/pinctrl-ab*
2014 F:      drivers/pinctrl/nomadik/pinctrl-nomadik*
2015 F:      drivers/rtc/rtc-ab8500.c
2016 F:      drivers/rtc/rtc-pl031.c
2017 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-stericsson.git
2018
2019 ARM/Ux500 CLOCK FRAMEWORK SUPPORT
2020 M:      Ulf Hansson <ulf.hansson@linaro.org>
2021 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2022 T:      git git://git.linaro.org/people/ulfh/clk.git
2023 S:      Maintained
2024 F:      drivers/clk/ux500/
2025
2026 ARM/VERSATILE EXPRESS PLATFORM
2027 M:      Liviu Dudau <liviu.dudau@arm.com>
2028 M:      Sudeep Holla <sudeep.holla@arm.com>
2029 M:      Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
2030 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2031 S:      Maintained
2032 F:      arch/arm/boot/dts/vexpress*
2033 F:      arch/arm64/boot/dts/arm/
2034 F:      arch/arm/mach-vexpress/
2035 F:      */*/vexpress*
2036 F:      */*/*/vexpress*
2037 F:      drivers/clk/versatile/clk-vexpress-osc.c
2038 F:      drivers/clocksource/versatile.c
2039 N:      mps2
2040
2041 ARM/VFP SUPPORT
2042 M:      Russell King <linux@armlinux.org.uk>
2043 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2044 W:      http://www.armlinux.org.uk/
2045 S:      Maintained
2046 F:      arch/arm/vfp/
2047
2048 ARM/VOIPAC PXA270 SUPPORT
2049 M:      Marek Vasut <marek.vasut@gmail.com>
2050 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2051 S:      Maintained
2052 F:      arch/arm/mach-pxa/vpac270.c
2053 F:      arch/arm/mach-pxa/include/mach/vpac270.h
2054
2055 ARM/VT8500 ARM ARCHITECTURE
2056 M:      Tony Prisk <linux@prisktech.co.nz>
2057 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2058 S:      Maintained
2059 F:      arch/arm/mach-vt8500/
2060 F:      drivers/clocksource/vt8500_timer.c
2061 F:      drivers/i2c/busses/i2c-wmt.c
2062 F:      drivers/mmc/host/wmt-sdmmc.c
2063 F:      drivers/pwm/pwm-vt8500.c
2064 F:      drivers/rtc/rtc-vt8500.c
2065 F:      drivers/tty/serial/vt8500_serial.c
2066 F:      drivers/usb/host/ehci-platform.c
2067 F:      drivers/usb/host/uhci-platform.c
2068 F:      drivers/video/fbdev/vt8500lcdfb.*
2069 F:      drivers/video/fbdev/wm8505fb*
2070 F:      drivers/video/fbdev/wmt_ge_rops.*
2071
2072 ARM/ZIPIT Z2 SUPPORT
2073 M:      Marek Vasut <marek.vasut@gmail.com>
2074 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2075 S:      Maintained
2076 F:      arch/arm/mach-pxa/z2.c
2077 F:      arch/arm/mach-pxa/include/mach/z2.h
2078
2079 ARM/ZTE ARCHITECTURE
2080 M:      Jun Nie <jun.nie@linaro.org>
2081 M:      Baoyou Xie <baoyou.xie@linaro.org>
2082 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2083 S:      Maintained
2084 F:      arch/arm/mach-zx/
2085 F:      drivers/clk/zte/
2086 F:      drivers/reset/reset-zx2967.c
2087 F:      drivers/soc/zte/
2088 F:      Documentation/devicetree/bindings/arm/zte.txt
2089 F:      Documentation/devicetree/bindings/clock/zx296702-clk.txt
2090 F:      Documentation/devicetree/bindings/reset/zte,zx2967-reset.txt
2091 F:      Documentation/devicetree/bindings/soc/zte/
2092 F:      include/dt-bindings/soc/zx*.h
2093
2094 ARM/ZYNQ ARCHITECTURE
2095 M:      Michal Simek <michal.simek@xilinx.com>
2096 R:      Sören Brinkmann <soren.brinkmann@xilinx.com>
2097 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2098 W:      http://wiki.xilinx.com
2099 T:      git https://github.com/Xilinx/linux-xlnx.git
2100 S:      Supported
2101 F:      arch/arm/mach-zynq/
2102 F:      drivers/cpuidle/cpuidle-zynq.c
2103 F:      drivers/block/xsysace.c
2104 N:      zynq
2105 N:      xilinx
2106 F:      drivers/clocksource/cadence_ttc_timer.c
2107 F:      drivers/i2c/busses/i2c-cadence.c
2108 F:      drivers/mmc/host/sdhci-of-arasan.c
2109 F:      drivers/edac/synopsys_edac.c
2110
2111 ARM64 PORT (AARCH64 ARCHITECTURE)
2112 M:      Catalin Marinas <catalin.marinas@arm.com>
2113 M:      Will Deacon <will.deacon@arm.com>
2114 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2115 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux.git
2116 S:      Maintained
2117 F:      arch/arm64/
2118 F:      Documentation/arm64/
2119
2120 AS3645A LED FLASH CONTROLLER DRIVER
2121 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
2122 L:      linux-media@vger.kernel.org
2123 T:      git git://linuxtv.org/media_tree.git
2124 S:      Maintained
2125 F:      drivers/media/i2c/as3645a.c
2126 F:      include/media/i2c/as3645a.h
2127
2128 ASAHI KASEI AK8974 DRIVER
2129 M:      Linus Walleij <linus.walleij@linaro.org>
2130 L:      linux-iio@vger.kernel.org
2131 W:      http://www.akm.com/
2132 S:      Supported
2133 F:      drivers/iio/magnetometer/ak8974.c
2134
2135 ASC7621 HARDWARE MONITOR DRIVER
2136 M:      George Joseph <george.joseph@fairview5.com>
2137 L:      linux-hwmon@vger.kernel.org
2138 S:      Maintained
2139 F:      Documentation/hwmon/asc7621
2140 F:      drivers/hwmon/asc7621.c
2141
2142 ASUS NOTEBOOKS AND EEEPC ACPI/WMI EXTRAS DRIVERS
2143 M:      Corentin Chary <corentin.chary@gmail.com>
2144 L:      acpi4asus-user@lists.sourceforge.net
2145 L:      platform-driver-x86@vger.kernel.org
2146 W:      http://acpi4asus.sf.net
2147 S:      Maintained
2148 F:      drivers/platform/x86/asus*.c
2149 F:      drivers/platform/x86/eeepc*.c
2150
2151 ASUS WIRELESS RADIO CONTROL DRIVER
2152 M:      João Paulo Rechi Vita <jprvita@gmail.com>
2153 L:      platform-driver-x86@vger.kernel.org
2154 S:      Maintained
2155 F:      drivers/platform/x86/asus-wireless.c
2156
2157 ASYMMETRIC KEYS
2158 M:      David Howells <dhowells@redhat.com>
2159 L:      keyrings@vger.kernel.org
2160 S:      Maintained
2161 F:      Documentation/crypto/asymmetric-keys.txt
2162 F:      include/linux/verification.h
2163 F:      include/crypto/public_key.h
2164 F:      include/crypto/pkcs7.h
2165 F:      crypto/asymmetric_keys/
2166
2167 ASYNCHRONOUS TRANSFERS/TRANSFORMS (IOAT) API
2168 R:      Dan Williams <dan.j.williams@intel.com>
2169 W:      http://sourceforge.net/projects/xscaleiop
2170 S:      Odd fixes
2171 F:      Documentation/crypto/async-tx-api.txt
2172 F:      crypto/async_tx/
2173 F:      drivers/dma/
2174 F:      include/linux/dmaengine.h
2175 F:      include/linux/async_tx.h
2176
2177 AT24 EEPROM DRIVER
2178 M:      Wolfram Sang <wsa@the-dreams.de>
2179 L:      linux-i2c@vger.kernel.org
2180 S:      Maintained
2181 F:      drivers/misc/eeprom/at24.c
2182 F:      include/linux/platform_data/at24.h
2183
2184 ATA OVER ETHERNET (AOE) DRIVER
2185 M:      "Ed L. Cashin" <ed.cashin@acm.org>
2186 W:      http://www.openaoe.org/
2187 S:      Supported
2188 F:      Documentation/aoe/
2189 F:      drivers/block/aoe/
2190
2191 ATHEROS 71XX/9XXX GPIO DRIVER
2192 M:      Alban Bedel <albeu@free.fr>
2193 W:      https://github.com/AlbanBedel/linux
2194 T:      git git://github.com/AlbanBedel/linux
2195 S:      Maintained
2196 F:      drivers/gpio/gpio-ath79.c
2197 F:      Documentation/devicetree/bindings/gpio/gpio-ath79.txt
2198
2199 ATHEROS ATH GENERIC UTILITIES
2200 M:      "Luis R. Rodriguez" <mcgrof@do-not-panic.com>
2201 L:      linux-wireless@vger.kernel.org
2202 S:      Supported
2203 F:      drivers/net/wireless/ath/*
2204
2205 ATHEROS ATH5K WIRELESS DRIVER
2206 M:      Jiri Slaby <jirislaby@gmail.com>
2207 M:      Nick Kossifidis <mickflemm@gmail.com>
2208 M:      "Luis R. Rodriguez" <mcgrof@do-not-panic.com>
2209 L:      linux-wireless@vger.kernel.org
2210 W:      http://wireless.kernel.org/en/users/Drivers/ath5k
2211 S:      Maintained
2212 F:      drivers/net/wireless/ath/ath5k/
2213
2214 ATHEROS ATH6KL WIRELESS DRIVER
2215 M:      Kalle Valo <kvalo@qca.qualcomm.com>
2216 L:      linux-wireless@vger.kernel.org
2217 W:      http://wireless.kernel.org/en/users/Drivers/ath6kl
2218 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/ath.git
2219 S:      Supported
2220 F:      drivers/net/wireless/ath/ath6kl/
2221
2222 ATI_REMOTE2 DRIVER
2223 M:      Ville Syrjala <syrjala@sci.fi>
2224 S:      Maintained
2225 F:      drivers/input/misc/ati_remote2.c
2226
2227 ATK0110 HWMON DRIVER
2228 M:      Luca Tettamanti <kronos.it@gmail.com>
2229 L:      linux-hwmon@vger.kernel.org
2230 S:      Maintained
2231 F:      drivers/hwmon/asus_atk0110.c
2232
2233 ATLX ETHERNET DRIVERS
2234 M:      Jay Cliburn <jcliburn@gmail.com>
2235 M:      Chris Snook <chris.snook@gmail.com>
2236 L:      netdev@vger.kernel.org
2237 W:      http://sourceforge.net/projects/atl1
2238 W:      http://atl1.sourceforge.net
2239 S:      Maintained
2240 F:      drivers/net/ethernet/atheros/
2241
2242 ATM
2243 M:      Chas Williams <3chas3@gmail.com>
2244 L:      linux-atm-general@lists.sourceforge.net (moderated for non-subscribers)
2245 L:      netdev@vger.kernel.org
2246 W:      http://linux-atm.sourceforge.net
2247 S:      Maintained
2248 F:      drivers/atm/
2249 F:      include/linux/atm*
2250 F:      include/uapi/linux/atm*
2251
2252 ATMEL AT91 / AT32 MCI DRIVER
2253 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2254 S:      Maintained
2255 F:      drivers/mmc/host/atmel-mci.c
2256
2257 ATMEL AT91 SAMA5D2-Compatible Shutdown Controller
2258 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2259 S:      Supported
2260 F:      drivers/power/reset/at91-sama5d2_shdwc.c
2261
2262 ATMEL Audio ALSA driver
2263 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2264 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
2265 S:      Supported
2266 F:      sound/soc/atmel
2267
2268 ATMEL I2C DRIVER
2269 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2270 L:      linux-i2c@vger.kernel.org
2271 S:      Supported
2272 F:      drivers/i2c/busses/i2c-at91.c
2273
2274 ATMEL ISI DRIVER
2275 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2276 L:      linux-media@vger.kernel.org
2277 S:      Supported
2278 F:      drivers/media/platform/atmel/atmel-isi.c
2279 F:      include/media/atmel-isi.h
2280
2281 ATMEL LCDFB DRIVER
2282 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2283 L:      linux-fbdev@vger.kernel.org
2284 S:      Maintained
2285 F:      drivers/video/fbdev/atmel_lcdfb.c
2286 F:      include/video/atmel_lcdc.h
2287
2288 ATMEL MACB ETHERNET DRIVER
2289 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2290 S:      Supported
2291 F:      drivers/net/ethernet/cadence/
2292
2293 ATMEL MAXTOUCH DRIVER
2294 M:      Nick Dyer <nick@shmanahar.org>
2295 T:      git git://github.com/ndyer/linux.git
2296 S:      Maintained
2297 F:      Documentation/devicetree/bindings/input/atmel,maxtouch.txt
2298 F:      drivers/input/touchscreen/atmel_mxt_ts.c
2299 F:      include/linux/platform_data/atmel_mxt_ts.h
2300
2301 ATMEL NAND DRIVER
2302 M:      Wenyou Yang <wenyou.yang@atmel.com>
2303 M:      Josh Wu <rainyfeeling@outlook.com>
2304 L:      linux-mtd@lists.infradead.org
2305 S:      Supported
2306 F:      drivers/mtd/nand/atmel/*
2307
2308 ATMEL SAMA5D2 ADC DRIVER
2309 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2310 L:      linux-iio@vger.kernel.org
2311 S:      Supported
2312 F:      drivers/iio/adc/at91-sama5d2_adc.c
2313
2314 ATMEL SDMMC DRIVER
2315 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2316 L:      linux-mmc@vger.kernel.org
2317 S:      Supported
2318 F:      drivers/mmc/host/sdhci-of-at91.c
2319
2320 ATMEL SPI DRIVER
2321 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2322 S:      Supported
2323 F:      drivers/spi/spi-atmel.*
2324
2325 ATMEL SSC DRIVER
2326 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2327 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2328 S:      Supported
2329 F:      drivers/misc/atmel-ssc.c
2330 F:      include/linux/atmel-ssc.h
2331
2332 ATMEL Timer Counter (TC) AND CLOCKSOURCE DRIVERS
2333 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2334 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2335 S:      Supported
2336 F:      drivers/misc/atmel_tclib.c
2337 F:      drivers/clocksource/tcb_clksrc.c
2338
2339 ATMEL USBA UDC DRIVER
2340 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2341 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2342 S:      Supported
2343 F:      drivers/usb/gadget/udc/atmel_usba_udc.*
2344
2345 ATMEL WIRELESS DRIVER
2346 M:      Simon Kelley <simon@thekelleys.org.uk>
2347 L:      linux-wireless@vger.kernel.org
2348 W:      http://www.thekelleys.org.uk/atmel
2349 W:      http://atmelwlandriver.sourceforge.net/
2350 S:      Maintained
2351 F:      drivers/net/wireless/atmel/atmel*
2352
2353 ATMEL XDMA DRIVER
2354 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2355 L:      linux-arm-kernel@lists.infradead.org
2356 L:      dmaengine@vger.kernel.org
2357 S:      Supported
2358 F:      drivers/dma/at_xdmac.c
2359
2360 ATOMIC INFRASTRUCTURE
2361 M:      Will Deacon <will.deacon@arm.com>
2362 M:      Peter Zijlstra <peterz@infradead.org>
2363 R:      Boqun Feng <boqun.feng@gmail.com>
2364 L:      linux-kernel@vger.kernel.org
2365 S:      Maintained
2366 F:      arch/*/include/asm/atomic*.h
2367 F:      include/*/atomic*.h
2368
2369 ATTO EXPRESSSAS SAS/SATA RAID SCSI DRIVER
2370 M:      Bradley Grove <linuxdrivers@attotech.com>
2371 L:      linux-scsi@vger.kernel.org
2372 W:      http://www.attotech.com
2373 S:      Supported
2374 F:      drivers/scsi/esas2r
2375
2376 ATUSB IEEE 802.15.4 RADIO DRIVER
2377 M:      Stefan Schmidt <stefan@osg.samsung.com>
2378 L:      linux-wpan@vger.kernel.org
2379 S:      Maintained
2380 F:      drivers/net/ieee802154/atusb.c
2381 F:      drivers/net/ieee802154/atusb.h
2382 F:      drivers/net/ieee802154/at86rf230.h
2383
2384 AUDIT SUBSYSTEM
2385 M:      Paul Moore <paul@paul-moore.com>
2386 M:      Eric Paris <eparis@redhat.com>
2387 L:      linux-audit@redhat.com (moderated for non-subscribers)
2388 W:      http://people.redhat.com/sgrubb/audit/
2389 T:      git git://git.infradead.org/users/pcmoore/audit
2390 S:      Maintained
2391 F:      include/linux/audit.h
2392 F:      include/uapi/linux/audit.h
2393 F:      kernel/audit*
2394
2395 AUXILIARY DISPLAY DRIVERS
2396 M:      Miguel Ojeda Sandonis <miguel.ojeda.sandonis@gmail.com>
2397 W:      http://miguelojeda.es/auxdisplay.htm
2398 W:      http://jair.lab.fi.uva.es/~migojed/auxdisplay.htm
2399 S:      Maintained
2400 F:      drivers/auxdisplay/
2401 F:      include/linux/cfag12864b.h
2402
2403 AX.25 NETWORK LAYER
2404 M:      Ralf Baechle <ralf@linux-mips.org>
2405 L:      linux-hams@vger.kernel.org
2406 W:      http://www.linux-ax25.org/
2407 S:      Maintained
2408 F:      include/uapi/linux/ax25.h
2409 F:      include/net/ax25.h
2410 F:      net/ax25/
2411
2412 AXENTIA ARM DEVICES
2413 M:      Peter Rosin <peda@axentia.se>
2414 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2415 S:      Maintained
2416 F:      Documentation/devicetree/bindings/arm/axentia.txt
2417 F:      arch/arm/boot/dts/at91-linea.dtsi
2418 F:      arch/arm/boot/dts/at91-tse850-3.dts
2419
2420 AXENTIA ASOC DRIVERS
2421 M:      Peter Rosin <peda@axentia.se>
2422 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
2423 S:      Maintained
2424 F:      Documentation/devicetree/bindings/sound/axentia,*
2425 F:      sound/soc/atmel/tse850-pcm5142.c
2426
2427 AZ6007 DVB DRIVER
2428 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
2429 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
2430 L:      linux-media@vger.kernel.org
2431 W:      https://linuxtv.org
2432 T:      git git://linuxtv.org/media_tree.git
2433 S:      Maintained
2434 F:      drivers/media/usb/dvb-usb-v2/az6007.c
2435
2436 AZTECH FM RADIO RECEIVER DRIVER
2437 M:      Hans Verkuil <hverkuil@xs4all.nl>
2438 L:      linux-media@vger.kernel.org
2439 T:      git git://linuxtv.org/media_tree.git
2440 W:      https://linuxtv.org
2441 S:      Maintained
2442 F:      drivers/media/radio/radio-aztech*
2443
2444 B43 WIRELESS DRIVER
2445 L:      linux-wireless@vger.kernel.org
2446 L:      b43-dev@lists.infradead.org
2447 W:      http://wireless.kernel.org/en/users/Drivers/b43
2448 S:      Odd Fixes
2449 F:      drivers/net/wireless/broadcom/b43/
2450
2451 B43LEGACY WIRELESS DRIVER
2452 M:      Larry Finger <Larry.Finger@lwfinger.net>
2453 L:      linux-wireless@vger.kernel.org
2454 L:      b43-dev@lists.infradead.org
2455 W:      http://wireless.kernel.org/en/users/Drivers/b43
2456 S:      Maintained
2457 F:      drivers/net/wireless/broadcom/b43legacy/
2458
2459 BACKLIGHT CLASS/SUBSYSTEM
2460 M:      Lee Jones <lee.jones@linaro.org>
2461 M:      Daniel Thompson <daniel.thompson@linaro.org>
2462 M:      Jingoo Han <jingoohan1@gmail.com>
2463 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lee/backlight.git
2464 S:      Maintained
2465 F:      drivers/video/backlight/
2466 F:      include/linux/backlight.h
2467 F:      include/linux/pwm_backlight.h
2468 F:      Documentation/devicetree/bindings/leds/backlight
2469
2470 BATMAN ADVANCED
2471 M:      Marek Lindner <mareklindner@neomailbox.ch>
2472 M:      Simon Wunderlich <sw@simonwunderlich.de>
2473 M:      Antonio Quartulli <a@unstable.cc>
2474 L:      b.a.t.m.a.n@lists.open-mesh.org (moderated for non-subscribers)
2475 W:      https://www.open-mesh.org/
2476 Q:      https://patchwork.open-mesh.org/project/batman/list/
2477 S:      Maintained
2478 F:      Documentation/ABI/testing/sysfs-class-net-batman-adv
2479 F:      Documentation/ABI/testing/sysfs-class-net-mesh
2480 F:      Documentation/networking/batman-adv.txt
2481 F:      include/uapi/linux/batman_adv.h
2482 F:      net/batman-adv/
2483
2484 BAYCOM/HDLCDRV DRIVERS FOR AX.25
2485 M:      Thomas Sailer <t.sailer@alumni.ethz.ch>
2486 L:      linux-hams@vger.kernel.org
2487 W:      http://www.baycom.org/~tom/ham/ham.html
2488 S:      Maintained
2489 F:      drivers/net/hamradio/baycom*
2490
2491 BCACHE (BLOCK LAYER CACHE)
2492 M:      Kent Overstreet <kent.overstreet@gmail.com>
2493 L:      linux-bcache@vger.kernel.org
2494 W:      http://bcache.evilpiepirate.org
2495 S:      Orphan
2496 F:      drivers/md/bcache/
2497
2498 BDISP ST MEDIA DRIVER
2499 M:      Fabien Dessenne <fabien.dessenne@st.com>
2500 L:      linux-media@vger.kernel.org
2501 T:      git git://linuxtv.org/media_tree.git
2502 W:      https://linuxtv.org
2503 S:      Supported
2504 F:      drivers/media/platform/sti/bdisp
2505
2506 BECKHOFF CX5020 ETHERCAT MASTER DRIVER
2507 M:      Dariusz Marcinkiewicz <reksio@newterm.pl>
2508 L:      netdev@vger.kernel.org
2509 S:      Maintained
2510 F:      drivers/net/ethernet/ec_bhf.c
2511
2512 BEFS FILE SYSTEM
2513 M:      Luis de Bethencourt <luisbg@kernel.org>
2514 M:      Salah Triki <salah.triki@gmail.com>
2515 S:      Maintained
2516 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/luisbg/linux-befs.git
2517 F:      Documentation/filesystems/befs.txt
2518 F:      fs/befs/
2519
2520 BFQ I/O SCHEDULER
2521 M:      Paolo Valente <paolo.valente@linaro.org>
2522 M:      Jens Axboe <axboe@kernel.dk>
2523 L:      linux-block@vger.kernel.org
2524 S:      Maintained
2525 F:      block/bfq-*
2526 F:      Documentation/block/bfq-iosched.txt
2527
2528 BFS FILE SYSTEM
2529 M:      "Tigran A. Aivazian" <aivazian.tigran@gmail.com>
2530 S:      Maintained
2531 F:      Documentation/filesystems/bfs.txt
2532 F:      fs/bfs/
2533 F:      include/uapi/linux/bfs_fs.h
2534
2535 BLACKFIN ARCHITECTURE
2536 M:      Steven Miao <realmz6@gmail.com>
2537 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2538 T:      git git://git.code.sf.net/p/adi-linux/code
2539 W:      http://blackfin.uclinux.org
2540 S:      Supported
2541 F:      arch/blackfin/
2542
2543 BLACKFIN EMAC DRIVER
2544 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2545 W:      http://blackfin.uclinux.org
2546 S:      Supported
2547 F:      drivers/net/ethernet/adi/
2548
2549 BLACKFIN I2C TWI DRIVER
2550 M:      Sonic Zhang <sonic.zhang@analog.com>
2551 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2552 W:      http://blackfin.uclinux.org/
2553 S:      Supported
2554 F:      drivers/i2c/busses/i2c-bfin-twi.c
2555
2556 BLACKFIN MEDIA DRIVER
2557 M:      Scott Jiang <scott.jiang.linux@gmail.com>
2558 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2559 W:      http://blackfin.uclinux.org/
2560 S:      Supported
2561 F:      drivers/media/platform/blackfin/
2562 F:      drivers/media/i2c/adv7183*
2563 F:      drivers/media/i2c/vs6624*
2564
2565 BLACKFIN RTC DRIVER
2566 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2567 W:      http://blackfin.uclinux.org
2568 S:      Supported
2569 F:      drivers/rtc/rtc-bfin.c
2570
2571 BLACKFIN SDH DRIVER
2572 M:      Sonic Zhang <sonic.zhang@analog.com>
2573 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2574 W:      http://blackfin.uclinux.org
2575 S:      Supported
2576 F:      drivers/mmc/host/bfin_sdh.c
2577
2578 BLACKFIN SERIAL DRIVER
2579 M:      Sonic Zhang <sonic.zhang@analog.com>
2580 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2581 W:      http://blackfin.uclinux.org
2582 S:      Supported
2583 F:      drivers/tty/serial/bfin_uart.c
2584
2585 BLACKFIN WATCHDOG DRIVER
2586 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2587 W:      http://blackfin.uclinux.org
2588 S:      Supported
2589 F:      drivers/watchdog/bfin_wdt.c
2590
2591 BLINKM RGB LED DRIVER
2592 M:      Jan-Simon Moeller <jansimon.moeller@gmx.de>
2593 S:      Maintained
2594 F:      drivers/leds/leds-blinkm.c
2595
2596 BLOCK LAYER
2597 M:      Jens Axboe <axboe@kernel.dk>
2598 L:      linux-block@vger.kernel.org
2599 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/axboe/linux-block.git
2600 S:      Maintained
2601 F:      block/
2602 F:      kernel/trace/blktrace.c
2603 F:      lib/sbitmap.c
2604
2605 BLOCK2MTD DRIVER
2606 M:      Joern Engel <joern@lazybastard.org>
2607 L:      linux-mtd@lists.infradead.org
2608 S:      Maintained
2609 F:      drivers/mtd/devices/block2mtd.c
2610
2611 BLUETOOTH DRIVERS
2612 M:      Marcel Holtmann <marcel@holtmann.org>
2613 M:      Gustavo Padovan <gustavo@padovan.org>
2614 M:      Johan Hedberg <johan.hedberg@gmail.com>
2615 L:      linux-bluetooth@vger.kernel.org
2616 W:      http://www.bluez.org/
2617 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth.git
2618 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth-next.git
2619 S:      Maintained
2620 F:      drivers/bluetooth/
2621
2622 BLUETOOTH SUBSYSTEM
2623 M:      Marcel Holtmann <marcel@holtmann.org>
2624 M:      Gustavo Padovan <gustavo@padovan.org>
2625 M:      Johan Hedberg <johan.hedberg@gmail.com>
2626 L:      linux-bluetooth@vger.kernel.org
2627 W:      http://www.bluez.org/
2628 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth.git
2629 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth-next.git
2630 S:      Maintained
2631 F:      net/bluetooth/
2632 F:      include/net/bluetooth/
2633
2634 BONDING DRIVER
2635 M:      Jay Vosburgh <j.vosburgh@gmail.com>
2636 M:      Veaceslav Falico <vfalico@gmail.com>
2637 M:      Andy Gospodarek <andy@greyhouse.net>
2638 L:      netdev@vger.kernel.org
2639 W:      http://sourceforge.net/projects/bonding/
2640 S:      Supported
2641 F:      drivers/net/bonding/
2642 F:      include/uapi/linux/if_bonding.h
2643
2644 BPF (Safe dynamic programs and tools)
2645 M:      Alexei Starovoitov <ast@kernel.org>
2646 M:      Daniel Borkmann <daniel@iogearbox.net>
2647 L:      netdev@vger.kernel.org
2648 L:      linux-kernel@vger.kernel.org
2649 S:      Supported
2650 F:      arch/x86/net/bpf_jit*
2651 F:      Documentation/networking/filter.txt
2652 F:      include/linux/bpf*
2653 F:      include/linux/filter.h
2654 F:      include/uapi/linux/bpf*
2655 F:      include/uapi/linux/filter.h
2656 F:      kernel/bpf/
2657 F:      kernel/trace/bpf_trace.c
2658 F:      lib/test_bpf.c
2659 F:      net/bpf/
2660 F:      net/core/filter.c
2661 F:      net/sched/act_bpf.c
2662 F:      net/sched/cls_bpf.c
2663 F:      samples/bpf/
2664 F:      tools/net/bpf*
2665 F:      tools/testing/selftests/bpf/
2666
2667 BROADCOM B44 10/100 ETHERNET DRIVER
2668 M:      Michael Chan <michael.chan@broadcom.com>
2669 L:      netdev@vger.kernel.org
2670 S:      Supported
2671 F:      drivers/net/ethernet/broadcom/b44.*
2672
2673 BROADCOM B53 ETHERNET SWITCH DRIVER
2674 M:      Florian Fainelli <f.fainelli@gmail.com>
2675 L:      netdev@vger.kernel.org
2676 L:      openwrt-devel@lists.openwrt.org (subscribers-only)
2677 S:      Supported
2678 F:      drivers/net/dsa/b53/*
2679 F:      include/linux/platform_data/b53.h
2680
2681 BROADCOM BCM281XX/BCM11XXX/BCM216XX ARM ARCHITECTURE
2682 M:      Florian Fainelli <f.fainelli@gmail.com>
2683 M:      Ray Jui <rjui@broadcom.com>
2684 M:      Scott Branden <sbranden@broadcom.com>
2685 M:      bcm-kernel-feedback-list@broadcom.com
2686 T:      git git://github.com/broadcom/mach-bcm
2687 S:      Maintained
2688 N:      bcm281*
2689 N:      bcm113*
2690 N:      bcm216*
2691 N:      kona
2692 F:      arch/arm/mach-bcm/
2693
2694 BROADCOM BCM2835 ARM ARCHITECTURE
2695 M:      Eric Anholt <eric@anholt.net>
2696 M:      Stefan Wahren <stefan.wahren@i2se.com>
2697 L:      linux-rpi-kernel@lists.infradead.org (moderated for non-subscribers)
2698 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2699 T:      git git://github.com/anholt/linux
2700 S:      Maintained
2701 N:      bcm2835
2702 F:      drivers/staging/vc04_services
2703
2704 BROADCOM BCM47XX MIPS ARCHITECTURE
2705 M:      Hauke Mehrtens <hauke@hauke-m.de>
2706 M:      Rafał Miłecki <zajec5@gmail.com>
2707 L:      linux-mips@linux-mips.org
2708 S:      Maintained
2709 F:      Documentation/devicetree/bindings/mips/brcm/
2710 F:      arch/mips/bcm47xx/*
2711 F:      arch/mips/include/asm/mach-bcm47xx/*
2712
2713 BROADCOM BCM5301X ARM ARCHITECTURE
2714 M:      Hauke Mehrtens <hauke@hauke-m.de>
2715 M:      Rafał Miłecki <zajec5@gmail.com>
2716 M:      Jon Mason <jonmason@broadcom.com>
2717 M:      bcm-kernel-feedback-list@broadcom.com
2718 L:      linux-arm-kernel@lists.infradead.org
2719 S:      Maintained
2720 F:      arch/arm/mach-bcm/bcm_5301x.c
2721 F:      arch/arm/boot/dts/bcm5301x*.dtsi
2722 F:      arch/arm/boot/dts/bcm470*
2723 F:      arch/arm/boot/dts/bcm953012*
2724
2725 BROADCOM BCM53573 ARM ARCHITECTURE
2726 M:      Rafał Miłecki <rafal@milecki.pl>
2727 L:      linux-arm-kernel@lists.infradead.org
2728 S:      Maintained
2729 F:      arch/arm/boot/dts/bcm53573*
2730 F:      arch/arm/boot/dts/bcm47189*
2731
2732 BROADCOM BCM63XX ARM ARCHITECTURE
2733 M:      Florian Fainelli <f.fainelli@gmail.com>
2734 M:      bcm-kernel-feedback-list@broadcom.com
2735 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2736 T:      git git://github.com/broadcom/stblinux.git
2737 S:      Maintained
2738 N:      bcm63xx
2739
2740 BROADCOM BCM63XX/BCM33XX UDC DRIVER
2741 M:      Kevin Cernekee <cernekee@gmail.com>
2742 L:      linux-usb@vger.kernel.org
2743 S:      Maintained
2744 F:      drivers/usb/gadget/udc/bcm63xx_udc.*
2745
2746 BROADCOM BCM7XXX ARM ARCHITECTURE
2747 M:      Brian Norris <computersforpeace@gmail.com>
2748 M:      Gregory Fong <gregory.0xf0@gmail.com>
2749 M:      Florian Fainelli <f.fainelli@gmail.com>
2750 M:      bcm-kernel-feedback-list@broadcom.com
2751 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2752 T:      git git://github.com/broadcom/stblinux.git
2753 S:      Maintained
2754 F:      arch/arm/mach-bcm/*brcmstb*
2755 F:      arch/arm/boot/dts/bcm7*.dts*
2756 F:      drivers/bus/brcmstb_gisb.c
2757 N:      brcmstb
2758
2759 BROADCOM BMIPS CPUFREQ DRIVER
2760 M:      Markus Mayer <mmayer@broadcom.com>
2761 M:      bcm-kernel-feedback-list@broadcom.com
2762 L:      linux-pm@vger.kernel.org
2763 S:      Maintained
2764 F:      drivers/cpufreq/bmips-cpufreq.c
2765
2766 BROADCOM BMIPS MIPS ARCHITECTURE
2767 M:      Kevin Cernekee <cernekee@gmail.com>
2768 M:      Florian Fainelli <f.fainelli@gmail.com>
2769 L:      linux-mips@linux-mips.org
2770 T:      git git://github.com/broadcom/stblinux.git
2771 S:      Maintained
2772 F:      arch/mips/bmips/*
2773 F:      arch/mips/include/asm/mach-bmips/*
2774 F:      arch/mips/kernel/*bmips*
2775 F:      arch/mips/boot/dts/brcm/bcm*.dts*
2776 F:      drivers/irqchip/irq-bcm63*
2777 F:      drivers/irqchip/irq-bcm7*
2778 F:      drivers/irqchip/irq-brcmstb*
2779 F:      include/linux/bcm963xx_nvram.h
2780 F:      include/linux/bcm963xx_tag.h
2781
2782 BROADCOM BNX2 GIGABIT ETHERNET DRIVER
2783 M:      Rasesh Mody <rasesh.mody@cavium.com>
2784 M:      Harish Patil <harish.patil@cavium.com>
2785 M:      Dept-GELinuxNICDev@cavium.com
2786 L:      netdev@vger.kernel.org
2787 S:      Supported
2788 F:      drivers/net/ethernet/broadcom/bnx2.*
2789 F:      drivers/net/ethernet/broadcom/bnx2_*
2790
2791 BROADCOM BNX2FC 10 GIGABIT FCOE DRIVER
2792 M:      QLogic-Storage-Upstream@qlogic.com
2793 L:      linux-scsi@vger.kernel.org
2794 S:      Supported
2795 F:      drivers/scsi/bnx2fc/
2796
2797 BROADCOM BNX2I 1/10 GIGABIT iSCSI DRIVER
2798 M:      QLogic-Storage-Upstream@qlogic.com
2799 L:      linux-scsi@vger.kernel.org
2800 S:      Supported
2801 F:      drivers/scsi/bnx2i/
2802
2803 BROADCOM BNX2X 10 GIGABIT ETHERNET DRIVER
2804 M:      Yuval Mintz <Yuval.Mintz@cavium.com>
2805 M:      Ariel Elior <ariel.elior@cavium.com>
2806 M:      everest-linux-l2@cavium.com
2807 L:      netdev@vger.kernel.org
2808 S:      Supported
2809 F:      drivers/net/ethernet/broadcom/bnx2x/
2810
2811 BROADCOM BNXT_EN 50 GIGABIT ETHERNET DRIVER
2812 M:      Michael Chan <michael.chan@broadcom.com>
2813 L:      netdev@vger.kernel.org
2814 S:      Supported
2815 F:      drivers/net/ethernet/broadcom/bnxt/
2816
2817 BROADCOM BRCM80211 IEEE802.11n WIRELESS DRIVER
2818 M:      Arend van Spriel <arend.vanspriel@broadcom.com>
2819 M:      Franky Lin <franky.lin@broadcom.com>
2820 M:      Hante Meuleman <hante.meuleman@broadcom.com>
2821 M:      Chi-Hsien Lin <chi-hsien.lin@cypress.com>
2822 M:      Wright Feng <wright.feng@cypress.com>
2823 L:      linux-wireless@vger.kernel.org
2824 L:      brcm80211-dev-list.pdl@broadcom.com
2825 L:      brcm80211-dev-list@cypress.com
2826 S:      Supported
2827 F:      drivers/net/wireless/broadcom/brcm80211/
2828
2829 BROADCOM BRCMSTB GPIO DRIVER
2830 M:      Gregory Fong <gregory.0xf0@gmail.com>
2831 L:      bcm-kernel-feedback-list@broadcom.com
2832 S:      Supported
2833 F:      drivers/gpio/gpio-brcmstb.c
2834 F:      Documentation/devicetree/bindings/gpio/brcm,brcmstb-gpio.txt
2835
2836 BROADCOM GENET ETHERNET DRIVER
2837 M:      Florian Fainelli <f.fainelli@gmail.com>
2838 L:      netdev@vger.kernel.org
2839 S:      Supported
2840 F:      drivers/net/ethernet/broadcom/genet/
2841
2842 BROADCOM IPROC ARM ARCHITECTURE
2843 M:      Ray Jui <rjui@broadcom.com>
2844 M:      Scott Branden <sbranden@broadcom.com>
2845 M:      Jon Mason <jonmason@broadcom.com>
2846 M:      bcm-kernel-feedback-list@broadcom.com
2847 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2848 T:      git git://github.com/broadcom/cygnus-linux.git
2849 S:      Maintained
2850 N:      iproc
2851 N:      cygnus
2852 N:      bcm[-_]nsp
2853 N:      bcm9113*
2854 N:      bcm9583*
2855 N:      bcm9585*
2856 N:      bcm9586*
2857 N:      bcm988312
2858 N:      bcm113*
2859 N:      bcm583*
2860 N:      bcm585*
2861 N:      bcm586*
2862 N:      bcm88312
2863 F:      arch/arm64/boot/dts/broadcom/ns2*
2864 F:      drivers/clk/bcm/clk-ns*
2865 F:      drivers/pinctrl/bcm/pinctrl-ns*
2866
2867 BROADCOM KONA GPIO DRIVER
2868 M:      Ray Jui <rjui@broadcom.com>
2869 L:      bcm-kernel-feedback-list@broadcom.com
2870 S:      Supported
2871 F:      drivers/gpio/gpio-bcm-kona.c
2872 F:      Documentation/devicetree/bindings/gpio/brcm,kona-gpio.txt
2873
2874 BROADCOM NETXTREME-E ROCE DRIVER
2875 M:      Selvin Xavier <selvin.xavier@broadcom.com>
2876 M:      Devesh Sharma <devesh.sharma@broadcom.com>
2877 M:      Somnath Kotur <somnath.kotur@broadcom.com>
2878 M:      Sriharsha Basavapatna <sriharsha.basavapatna@broadcom.com>
2879 L:      linux-rdma@vger.kernel.org
2880 W:      http://www.broadcom.com
2881 S:      Supported
2882 F:      drivers/infiniband/hw/bnxt_re/
2883 F:      include/uapi/rdma/bnxt_re-abi.h
2884
2885 BROADCOM NVRAM DRIVER
2886 M:      Rafał Miłecki <zajec5@gmail.com>
2887 L:      linux-mips@linux-mips.org
2888 S:      Maintained
2889 F:      drivers/firmware/broadcom/*
2890
2891 BROADCOM SPECIFIC AMBA DRIVER (BCMA)
2892 M:      Rafał Miłecki <zajec5@gmail.com>
2893 L:      linux-wireless@vger.kernel.org
2894 S:      Maintained
2895 F:      drivers/bcma/
2896 F:      include/linux/bcma/
2897
2898 BROADCOM STB AVS CPUFREQ DRIVER
2899 M:      Markus Mayer <mmayer@broadcom.com>
2900 M:      bcm-kernel-feedback-list@broadcom.com
2901 L:      linux-pm@vger.kernel.org
2902 S:      Maintained
2903 F:      Documentation/devicetree/bindings/cpufreq/brcm,stb-avs-cpu-freq.txt
2904 F:      drivers/cpufreq/brcmstb*
2905
2906 BROADCOM STB NAND FLASH DRIVER
2907 M:      Brian Norris <computersforpeace@gmail.com>
2908 M:      Kamal Dasu <kdasu.kdev@gmail.com>
2909 L:      linux-mtd@lists.infradead.org
2910 L:      bcm-kernel-feedback-list@broadcom.com
2911 S:      Maintained
2912 F:      drivers/mtd/nand/brcmnand/
2913
2914 BROADCOM SYSTEMPORT ETHERNET DRIVER
2915 M:      Florian Fainelli <f.fainelli@gmail.com>
2916 L:      netdev@vger.kernel.org
2917 S:      Supported
2918 F:      drivers/net/ethernet/broadcom/bcmsysport.*
2919
2920 BROADCOM TG3 GIGABIT ETHERNET DRIVER
2921 M:      Siva Reddy Kallam <siva.kallam@broadcom.com>
2922 M:      Prashant Sreedharan <prashant@broadcom.com>
2923 M:      Michael Chan <mchan@broadcom.com>
2924 L:      netdev@vger.kernel.org
2925 S:      Supported
2926 F:      drivers/net/ethernet/broadcom/tg3.*
2927
2928 BROCADE BFA FC SCSI DRIVER
2929 M:      Anil Gurumurthy <anil.gurumurthy@qlogic.com>
2930 M:      Sudarsana Kalluru <sudarsana.kalluru@qlogic.com>
2931 L:      linux-scsi@vger.kernel.org
2932 S:      Supported
2933 F:      drivers/scsi/bfa/
2934
2935 BROCADE BNA 10 GIGABIT ETHERNET DRIVER
2936 M:      Rasesh Mody <rasesh.mody@cavium.com>
2937 M:      Sudarsana Kalluru <sudarsana.kalluru@cavium.com>
2938 M:      Dept-GELinuxNICDev@cavium.com
2939 L:      netdev@vger.kernel.org
2940 S:      Supported
2941 F:      drivers/net/ethernet/brocade/bna/
2942
2943 BSG (block layer generic sg v4 driver)
2944 M:      FUJITA Tomonori <fujita.tomonori@lab.ntt.co.jp>
2945 L:      linux-scsi@vger.kernel.org
2946 S:      Supported
2947 F:      block/bsg.c
2948 F:      include/linux/bsg.h
2949 F:      include/uapi/linux/bsg.h
2950
2951 BT87X AUDIO DRIVER
2952 M:      Clemens Ladisch <clemens@ladisch.de>
2953 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
2954 T:      git git://git.alsa-project.org/alsa-kernel.git
2955 S:      Maintained
2956 F:      Documentation/sound/alsa/Bt87x.txt
2957 F:      sound/pci/bt87x.c
2958
2959 BT8XXGPIO DRIVER
2960 M:      Michael Buesch <m@bues.ch>
2961 W:      http://bu3sch.de/btgpio.php
2962 S:      Maintained
2963 F:      drivers/gpio/gpio-bt8xx.c
2964
2965 BTRFS FILE SYSTEM
2966 M:      Chris Mason <clm@fb.com>
2967 M:      Josef Bacik <jbacik@fb.com>
2968 M:      David Sterba <dsterba@suse.com>
2969 L:      linux-btrfs@vger.kernel.org
2970 W:      http://btrfs.wiki.kernel.org/
2971 Q:      http://patchwork.kernel.org/project/linux-btrfs/list/
2972 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mason/linux-btrfs.git
2973 S:      Maintained
2974 F:      Documentation/filesystems/btrfs.txt
2975 F:      fs/btrfs/
2976 F:      include/linux/btrfs*
2977 F:      include/uapi/linux/btrfs*
2978
2979 BTTV VIDEO4LINUX DRIVER
2980 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
2981 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
2982 L:      linux-media@vger.kernel.org
2983 W:      https://linuxtv.org
2984 T:      git git://linuxtv.org/media_tree.git
2985 S:      Odd fixes
2986 F:      Documentation/media/v4l-drivers/bttv*
2987 F:      drivers/media/pci/bt8xx/bttv*
2988
2989 BUS FREQUENCY DRIVER FOR SAMSUNG EXYNOS
2990 M:      Chanwoo Choi <cw00.choi@samsung.com>
2991 L:      linux-pm@vger.kernel.org
2992 L:      linux-samsung-soc@vger.kernel.org
2993 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mzx/devfreq.git
2994 S:      Maintained
2995 F:      drivers/devfreq/exynos-bus.c
2996 F:      Documentation/devicetree/bindings/devfreq/exynos-bus.txt
2997
2998 BUSLOGIC SCSI DRIVER
2999 M:      Khalid Aziz <khalid@gonehiking.org>
3000 L:      linux-scsi@vger.kernel.org
3001 S:      Maintained
3002 F:      drivers/scsi/BusLogic.*
3003 F:      drivers/scsi/FlashPoint.*
3004
3005 C-MEDIA CMI8788 DRIVER
3006 M:      Clemens Ladisch <clemens@ladisch.de>
3007 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
3008 T:      git git://git.alsa-project.org/alsa-kernel.git
3009 S:      Maintained
3010 F:      sound/pci/oxygen/
3011
3012 C6X ARCHITECTURE
3013 M:      Mark Salter <msalter@redhat.com>
3014 M:      Aurelien Jacquiot <jacquiot.aurelien@gmail.com>
3015 L:      linux-c6x-dev@linux-c6x.org
3016 W:      http://www.linux-c6x.org/wiki/index.php/Main_Page
3017 S:      Maintained
3018 F:      arch/c6x/
3019
3020 CA8210 IEEE-802.15.4 RADIO DRIVER
3021 M:      Harry Morris <h.morris@cascoda.com>
3022 M:      linuxdev@cascoda.com
3023 L:      linux-wpan@vger.kernel.org
3024 W:      https://github.com/Cascoda/ca8210-linux.git
3025 S:      Maintained
3026 F:      drivers/net/ieee802154/ca8210.c
3027 F:      Documentation/devicetree/bindings/net/ieee802154/ca8210.txt
3028
3029 CACHEFILES: FS-CACHE BACKEND FOR CACHING ON MOUNTED FILESYSTEMS
3030 M:      David Howells <dhowells@redhat.com>
3031 L:      linux-cachefs@redhat.com (moderated for non-subscribers)
3032 S:      Supported
3033 F:      Documentation/filesystems/caching/cachefiles.txt
3034 F:      fs/cachefiles/
3035
3036 CADET FM/AM RADIO RECEIVER DRIVER
3037 M:      Hans Verkuil <hverkuil@xs4all.nl>
3038 L:      linux-media@vger.kernel.org
3039 T:      git git://linuxtv.org/media_tree.git
3040 W:      https://linuxtv.org
3041 S:      Maintained
3042 F:      drivers/media/radio/radio-cadet*
3043
3044 CAFE CMOS INTEGRATED CAMERA CONTROLLER DRIVER
3045 M:      Jonathan Corbet <corbet@lwn.net>
3046 L:      linux-media@vger.kernel.org
3047 T:      git git://linuxtv.org/media_tree.git
3048 S:      Maintained
3049 F:      Documentation/media/v4l-drivers/cafe_ccic*
3050 F:      drivers/media/platform/marvell-ccic/
3051
3052 CAIF NETWORK LAYER
3053 M:      Dmitry Tarnyagin <dmitry.tarnyagin@lockless.no>
3054 L:      netdev@vger.kernel.org
3055 S:      Supported
3056 F:      Documentation/networking/caif/
3057 F:      drivers/net/caif/
3058 F:      include/uapi/linux/caif/
3059 F:      include/net/caif/
3060 F:      net/caif/
3061
3062 CALGARY x86-64 IOMMU
3063 M:      Muli Ben-Yehuda <mulix@mulix.org>
3064 M:      Jon Mason <jdmason@kudzu.us>
3065 L:      iommu@lists.linux-foundation.org
3066 S:      Maintained
3067 F:      arch/x86/kernel/pci-calgary_64.c
3068 F:      arch/x86/kernel/tce_64.c
3069 F:      arch/x86/include/asm/calgary.h
3070 F:      arch/x86/include/asm/tce.h
3071
3072 CAN NETWORK DRIVERS
3073 M:      Wolfgang Grandegger <wg@grandegger.com>
3074 M:      Marc Kleine-Budde <mkl@pengutronix.de>
3075 L:      linux-can@vger.kernel.org
3076 W:      https://github.com/linux-can
3077 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can.git
3078 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can-next.git
3079 S:      Maintained
3080 F:      Documentation/devicetree/bindings/net/can/
3081 F:      drivers/net/can/
3082 F:      include/linux/can/dev.h
3083 F:      include/linux/can/platform/
3084 F:      include/uapi/linux/can/error.h
3085 F:      include/uapi/linux/can/netlink.h
3086
3087 CAN NETWORK LAYER
3088 M:      Oliver Hartkopp <socketcan@hartkopp.net>
3089 M:      Marc Kleine-Budde <mkl@pengutronix.de>
3090 L:      linux-can@vger.kernel.org
3091 W:      https://github.com/linux-can
3092 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can.git
3093 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can-next.git
3094 S:      Maintained
3095 F:      Documentation/networking/can.txt
3096 F:      net/can/
3097 F:      include/linux/can/core.h
3098 F:      include/uapi/linux/can.h
3099 F:      include/uapi/linux/can/bcm.h
3100 F:      include/uapi/linux/can/raw.h
3101 F:      include/uapi/linux/can/gw.h
3102
3103 CAPABILITIES
3104 M:      Serge Hallyn <serge@hallyn.com>
3105 L:      linux-security-module@vger.kernel.org
3106 S:      Supported
3107 F:      include/linux/capability.h
3108 F:      include/uapi/linux/capability.h
3109 F:      security/commoncap.c
3110 F:      kernel/capability.c
3111
3112 CAPELLA MICROSYSTEMS LIGHT SENSOR DRIVER
3113 M:      Kevin Tsai <ktsai@capellamicro.com>
3114 S:      Maintained
3115 F:      drivers/iio/light/cm*
3116
3117 CARL9170 LINUX COMMUNITY WIRELESS DRIVER
3118 M:      Christian Lamparter <chunkeey@googlemail.com>
3119 L:      linux-wireless@vger.kernel.org
3120 W:      http://wireless.kernel.org/en/users/Drivers/carl9170
3121 S:      Maintained
3122 F:      drivers/net/wireless/ath/carl9170/
3123
3124 CAVIUM I2C DRIVER
3125 M:      Jan Glauber <jglauber@cavium.com>
3126 M:      David Daney <david.daney@cavium.com>
3127 W:      http://www.cavium.com
3128 S:      Supported
3129 F:      drivers/i2c/busses/i2c-octeon*
3130 F:      drivers/i2c/busses/i2c-thunderx*
3131
3132 CAVIUM LIQUIDIO NETWORK DRIVER
3133 M:      Derek Chickles <derek.chickles@caviumnetworks.com>
3134 M:      Satanand Burla <satananda.burla@caviumnetworks.com>
3135 M:      Felix Manlunas <felix.manlunas@caviumnetworks.com>
3136 M:      Raghu Vatsavayi <raghu.vatsavayi@caviumnetworks.com>
3137 L:      netdev@vger.kernel.org
3138 W:      http://www.cavium.com
3139 S:      Supported
3140 F:      drivers/net/ethernet/cavium/liquidio/
3141
3142 CAVIUM MMC DRIVER
3143 M:      Jan Glauber <jglauber@cavium.com>
3144 M:      David Daney <david.daney@cavium.com>
3145 M:      Steven J. Hill <Steven.Hill@cavium.com>
3146 W:      http://www.cavium.com
3147 S:      Supported
3148 F:      drivers/mmc/host/cavium*
3149
3150 CAVIUM OCTEON-TX CRYPTO DRIVER
3151 M:      George Cherian <george.cherian@cavium.com>
3152 L:      linux-crypto@vger.kernel.org
3153 W:      http://www.cavium.com
3154 S:      Supported
3155 F:      drivers/crypto/cavium/cpt/
3156
3157 CAVIUM THUNDERX2 ARM64 SOC
3158 M:      Jayachandran C <jnair@caviumnetworks.com>
3159 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
3160 S:      Maintained
3161 F:      arch/arm64/boot/dts/cavium/thunder2-99xx*
3162 F:      Documentation/devicetree/bindings/arm/cavium-thunder2.txt
3163
3164 CC2520 IEEE-802.15.4 RADIO DRIVER
3165 M:      Varka Bhadram <varkabhadram@gmail.com>
3166 L:      linux-wpan@vger.kernel.org
3167 S:      Maintained
3168 F:      drivers/net/ieee802154/cc2520.c
3169 F:      include/linux/spi/cc2520.h
3170 F:      Documentation/devicetree/bindings/net/ieee802154/cc2520.txt
3171
3172 CCREE ARM TRUSTZONE CRYPTOCELL 700 REE DRIVER
3173 M:      Gilad Ben-Yossef <gilad@benyossef.com>
3174 L:      linux-crypto@vger.kernel.org
3175 L:      driverdev-devel@linuxdriverproject.org
3176 S:      Supported
3177 F:      drivers/staging/ccree/
3178 W:      https://developer.arm.com/products/system-ip/trustzone-cryptocell/cryptocell-700-family
3179
3180 CEC FRAMEWORK
3181 M:      Hans Verkuil <hans.verkuil@cisco.com>
3182 L:      linux-media@vger.kernel.org
3183 T:      git git://linuxtv.org/media_tree.git
3184 W:      http://linuxtv.org
3185 S:      Supported
3186 F:      Documentation/media/kapi/cec-core.rst
3187 F:      Documentation/media/uapi/cec
3188 F:      drivers/media/cec/
3189 F:      drivers/media/rc/keymaps/rc-cec.c
3190 F:      include/media/cec.h
3191 F:      include/media/cec-notifier.h
3192 F:      include/uapi/linux/cec.h
3193 F:      include/uapi/linux/cec-funcs.h
3194 F:      Documentation/devicetree/bindings/media/cec.txt
3195
3196 CELL BROADBAND ENGINE ARCHITECTURE
3197 M:      Arnd Bergmann <arnd@arndb.de>
3198 L:      linuxppc-dev@lists.ozlabs.org
3199 W:      http://www.ibm.com/developerworks/power/cell/
3200 S:      Supported
3201 F:      arch/powerpc/include/asm/cell*.h
3202 F:      arch/powerpc/include/asm/spu*.h
3203 F:      arch/powerpc/include/uapi/asm/spu*.h
3204 F:      arch/powerpc/oprofile/*cell*
3205 F:      arch/powerpc/platforms/cell/
3206
3207 CEPH COMMON CODE (LIBCEPH)
3208 M:      Ilya Dryomov <idryomov@gmail.com>
3209 M:      "Yan, Zheng" <zyan@redhat.com>
3210 M:      Sage Weil <sage@redhat.com>
3211 L:      ceph-devel@vger.kernel.org
3212 W:      http://ceph.com/
3213 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sage/ceph-client.git
3214 T:      git git://github.com/ceph/ceph-client.git
3215 S:      Supported
3216 F:      net/ceph/
3217 F:      include/linux/ceph/
3218 F:      include/linux/crush/
3219
3220 CEPH DISTRIBUTED FILE SYSTEM CLIENT (CEPH)
3221 M:      "Yan, Zheng" <zyan@redhat.com>
3222 M:      Sage Weil <sage@redhat.com>
3223 M:      Ilya Dryomov <idryomov@gmail.com>
3224 L:      ceph-devel@vger.kernel.org
3225 W:      http://ceph.com/
3226 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sage/ceph-client.git
3227 T:      git git://github.com/ceph/ceph-client.git
3228 S:      Supported
3229 F:      Documentation/filesystems/ceph.txt
3230 F:      fs/ceph/
3231
3232 CERTIFICATE HANDLING:
3233 M:      David Howells <dhowells@redhat.com>
3234 M:      David Woodhouse <dwmw2@infradead.org>
3235 L:      keyrings@vger.kernel.org
3236 S:      Maintained
3237 F:      Documentation/module-signing.txt
3238 F:      certs/
3239 F:      scripts/sign-file.c
3240 F:      scripts/extract-cert.c
3241
3242 CERTIFIED WIRELESS USB (WUSB) SUBSYSTEM:
3243 L:      linux-usb@vger.kernel.org
3244 S:      Orphan
3245 F:      Documentation/usb/WUSB-Design-overview.txt
3246 F:      Documentation/usb/wusb-cbaf
3247 F:      drivers/usb/host/hwa-hc.c
3248 F:      drivers/usb/host/whci/
3249 F:      drivers/usb/wusbcore/
3250 F:      include/linux/usb/wusb*
3251
3252 CFAG12864B LCD DRIVER
3253 M:      Miguel Ojeda Sandonis <miguel.ojeda.sandonis@gmail.com>
3254 W:      http://miguelojeda.es/auxdisplay.htm
3255 W:      http://jair.lab.fi.uva.es/~migojed/auxdisplay.htm
3256 S:      Maintained
3257 F:      drivers/auxdisplay/cfag12864b.c
3258 F:      include/linux/cfag12864b.h
3259
3260 CFAG12864BFB LCD FRAMEBUFFER DRIVER
3261 M:      Miguel Ojeda Sandonis <miguel.ojeda.sandonis@gmail.com>
3262 W:      http://miguelojeda.es/auxdisplay.htm
3263 W:      http://jair.lab.fi.uva.es/~migojed/auxdisplay.htm
3264 S:      Maintained
3265 F:      drivers/auxdisplay/cfag12864bfb.c
3266 F:      include/linux/cfag12864b.h
3267
3268 CFG80211 and NL80211
3269 M:      Johannes Berg <johannes@sipsolutions.net>
3270 L:      linux-wireless@vger.kernel.org
3271 W:      http://wireless.kernel.org/
3272 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211.git
3273 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211-next.git
3274 S:      Maintained
3275 F:      include/uapi/linux/nl80211.h
3276 F:      include/net/cfg80211.h
3277 F:      net/wireless/*
3278 X:      net/wireless/wext*
3279
3280 CHAR and MISC DRIVERS
3281 M:      Arnd Bergmann <arnd@arndb.de>
3282 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
3283 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc.git
3284 S:      Supported
3285 F:      drivers/char/*
3286 F:      drivers/misc/*
3287 F:      include/linux/miscdevice.h
3288
3289 CHECKPATCH
3290 M:      Andy Whitcroft <apw@canonical.com>
3291 M:      Joe Perches <joe@perches.com>
3292 S:      Maintained
3293 F:      scripts/checkpatch.pl
3294
3295 CHINESE DOCUMENTATION
3296 M:      Harry Wei <harryxiyou@gmail.com>
3297 L:      xiyoulinuxkernelgroup@googlegroups.com (subscribers-only)
3298 L:      linux-kernel@zh-kernel.org (moderated for non-subscribers)
3299 S:      Maintained
3300 F:      Documentation/translations/zh_CN/
3301
3302 CHIPIDEA USB HIGH SPEED DUAL ROLE CONTROLLER
3303 M:      Peter Chen <Peter.Chen@nxp.com>
3304 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/peter.chen/usb.git
3305 L:      linux-usb@vger.kernel.org
3306 S:      Maintained
3307 F:      drivers/usb/chipidea/
3308
3309 CHIPONE ICN8318 I2C TOUCHSCREEN DRIVER
3310 M:      Hans de Goede <hdegoede@redhat.com>
3311 L:      linux-input@vger.kernel.org
3312 S:      Maintained
3313 F:      Documentation/devicetree/bindings/input/touchscreen/chipone_icn8318.txt
3314 F:      drivers/input/touchscreen/chipone_icn8318.c
3315
3316 CHROME HARDWARE PLATFORM SUPPORT
3317 M:      Benson Leung <bleung@chromium.org>
3318 M:      Olof Johansson <olof@lixom.net>
3319 S:      Maintained
3320 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bleung/chrome-platform.git
3321 F:      drivers/platform/chrome/
3322
3323 CIRRUS LOGIC AUDIO CODEC DRIVERS
3324 M:      Brian Austin <brian.austin@cirrus.com>
3325 M:      Paul Handrigan <Paul.Handrigan@cirrus.com>
3326 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
3327 S:      Maintained
3328 F:      sound/soc/codecs/cs*
3329
3330 CIRRUS LOGIC EP93XX ETHERNET DRIVER
3331 M:      Hartley Sweeten <hsweeten@visionengravers.com>
3332 L:      netdev@vger.kernel.org
3333 S:      Maintained
3334 F:      drivers/net/ethernet/cirrus/ep93xx_eth.c
3335
3336 CISCO FCOE HBA DRIVER
3337 M:      Satish Kharat <satishkh@cisco.com>
3338 M:      Sesidhar Baddela <sebaddel@cisco.com>
3339 M:      Karan Tilak Kumar <kartilak@cisco.com>
3340 L:      linux-scsi@vger.kernel.org
3341 S:      Supported
3342 F:      drivers/scsi/fnic/
3343
3344 CISCO SCSI HBA DRIVER
3345 M:      Karan Tilak Kumar <kartilak@cisco.com>
3346 M:      Sesidhar Baddela <sebaddel@cisco.com>
3347 L:      linux-scsi@vger.kernel.org
3348 S:      Supported
3349 F:      drivers/scsi/snic/
3350
3351 CISCO VIC ETHERNET NIC DRIVER
3352 M:      Christian Benvenuti <benve@cisco.com>
3353 M:      Govindarajulu Varadarajan <_govind@gmx.com>
3354 M:      Neel Patel <neepatel@cisco.com>
3355 S:      Supported
3356 F:      drivers/net/ethernet/cisco/enic/
3357
3358 CISCO VIC LOW LATENCY NIC DRIVER
3359 M:      Christian Benvenuti <benve@cisco.com>
3360 M:      Dave Goodell <dgoodell@cisco.com>
3361 S:      Supported
3362 F:      drivers/infiniband/hw/usnic/
3363
3364 CLEANCACHE API
3365 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
3366 L:      linux-kernel@vger.kernel.org
3367 S:      Maintained
3368 F:      mm/cleancache.c
3369 F:      include/linux/cleancache.h
3370
3371 CLK API
3372 M:      Russell King <linux@armlinux.org.uk>
3373 L:      linux-clk@vger.kernel.org
3374 S:      Maintained
3375 F:      include/linux/clk.h
3376
3377 CLOCKSOURCE, CLOCKEVENT DRIVERS
3378 M:      Daniel Lezcano <daniel.lezcano@linaro.org>
3379 M:      Thomas Gleixner <tglx@linutronix.de>
3380 L:      linux-kernel@vger.kernel.org
3381 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
3382 S:      Supported
3383 F:      drivers/clocksource
3384
3385 CMPC ACPI DRIVER
3386 M:      Thadeu Lima de Souza Cascardo <cascardo@holoscopio.com>
3387 M:      Daniel Oliveira Nascimento <don@syst.com.br>
3388 L:      platform-driver-x86@vger.kernel.org
3389 S:      Supported
3390 F:      drivers/platform/x86/classmate-laptop.c
3391
3392 COBALT MEDIA DRIVER
3393 M:      Hans Verkuil <hans.verkuil@cisco.com>
3394 L:      linux-media@vger.kernel.org
3395 T:      git git://linuxtv.org/media_tree.git
3396 W:      https://linuxtv.org
3397 S:      Supported
3398 F:      drivers/media/pci/cobalt/
3399
3400 COCCINELLE/Semantic Patches (SmPL)
3401 M:      Julia Lawall <Julia.Lawall@lip6.fr>
3402 M:      Gilles Muller <Gilles.Muller@lip6.fr>
3403 M:      Nicolas Palix <nicolas.palix@imag.fr>
3404 M:      Michal Marek <mmarek@suse.com>
3405 L:      cocci@systeme.lip6.fr (moderated for non-subscribers)
3406 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mmarek/kbuild.git misc
3407 W:      http://coccinelle.lip6.fr/
3408 S:      Supported
3409 F:      Documentation/dev-tools/coccinelle.rst
3410 F:      scripts/coccinelle/
3411 F:      scripts/coccicheck
3412
3413 CODA FILE SYSTEM
3414 M:      Jan Harkes <jaharkes@cs.cmu.edu>
3415 M:      coda@cs.cmu.edu
3416 L:      codalist@coda.cs.cmu.edu
3417 W:      http://www.coda.cs.cmu.edu/
3418 S:      Maintained
3419 F:      Documentation/filesystems/coda.txt
3420 F:      fs/coda/
3421 F:      include/linux/coda*.h
3422 F:      include/uapi/linux/coda*.h
3423
3424 CODA V4L2 MEM2MEM DRIVER
3425 M:      Philipp Zabel <p.zabel@pengutronix.de>
3426 L:      linux-media@vger.kernel.org
3427 S:      Maintained
3428 F:      Documentation/devicetree/bindings/media/coda.txt
3429 F:      drivers/media/platform/coda/
3430
3431 COMMON CLK FRAMEWORK
3432 M:      Michael Turquette <mturquette@baylibre.com>
3433 M:      Stephen Boyd <sboyd@codeaurora.org>
3434 L:      linux-clk@vger.kernel.org
3435 Q:      http://patchwork.kernel.org/project/linux-clk/list/
3436 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/clk/linux.git
3437 S:      Maintained
3438 F:      Documentation/devicetree/bindings/clock/
3439 F:      drivers/clk/
3440 X:      drivers/clk/clkdev.c
3441 F:      include/linux/clk-pr*
3442 F:      include/linux/clk/
3443
3444 COMMON INTERNET FILE SYSTEM (CIFS)
3445 M:      Steve French <sfrench@samba.org>
3446 L:      linux-cifs@vger.kernel.org
3447 L:      samba-technical@lists.samba.org (moderated for non-subscribers)
3448 W:      http://linux-cifs.samba.org/
3449 T:      git git://git.samba.org/sfrench/cifs-2.6.git
3450 S:      Supported
3451 F:      Documentation/filesystems/cifs/
3452 F:      fs/cifs/
3453
3454 COMPACTPCI HOTPLUG CORE
3455 M:      Scott Murray <scott@spiteful.org>
3456 L:      linux-pci@vger.kernel.org
3457 S:      Maintained
3458 F:      drivers/pci/hotplug/cpci_hotplug*
3459
3460 COMPACTPCI HOTPLUG GENERIC DRIVER
3461 M:      Scott Murray <scott@spiteful.org>
3462 L:      linux-pci@vger.kernel.org
3463 S:      Maintained
3464 F:      drivers/pci/hotplug/cpcihp_generic.c
3465
3466 COMPACTPCI HOTPLUG ZIATECH ZT5550 DRIVER
3467 M:      Scott Murray <scott@spiteful.org>
3468 L:      linux-pci@vger.kernel.org
3469 S:      Maintained
3470 F:      drivers/pci/hotplug/cpcihp_zt5550.*
3471
3472 COMPAL LAPTOP SUPPORT
3473 M:      Cezary Jackiewicz <cezary.jackiewicz@gmail.com>
3474 L:      platform-driver-x86@vger.kernel.org
3475 S:      Maintained
3476 F:      drivers/platform/x86/compal-laptop.c
3477
3478 CONEXANT ACCESSRUNNER USB DRIVER
3479 L:      accessrunner-general@lists.sourceforge.net
3480 W:      http://accessrunner.sourceforge.net/
3481 S:      Orphan
3482 F:      drivers/usb/atm/cxacru.c
3483
3484 CONFIGFS
3485 M:      Joel Becker <jlbec@evilplan.org>
3486 M:      Christoph Hellwig <hch@lst.de>
3487 T:      git git://git.infradead.org/users/hch/configfs.git
3488 S:      Supported
3489 F:      fs/configfs/
3490 F:      include/linux/configfs.h
3491
3492 CONNECTOR
3493 M:      Evgeniy Polyakov <zbr@ioremap.net>
3494 L:      netdev@vger.kernel.org
3495 S:      Maintained
3496 F:      drivers/connector/
3497
3498 CONTROL GROUP (CGROUP)
3499 M:      Tejun Heo <tj@kernel.org>
3500 M:      Li Zefan <lizefan@huawei.com>
3501 M:      Johannes Weiner <hannes@cmpxchg.org>
3502 L:      cgroups@vger.kernel.org
3503 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/cgroup.git
3504 S:      Maintained
3505 F:      Documentation/cgroup*
3506 F:      include/linux/cgroup*
3507 F:      kernel/cgroup*
3508
3509 CONTROL GROUP - CPUSET
3510 M:      Li Zefan <lizefan@huawei.com>
3511 L:      cgroups@vger.kernel.org
3512 W:      http://www.bullopensource.org/cpuset/
3513 W:      http://oss.sgi.com/projects/cpusets/
3514 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/cgroup.git
3515 S:      Maintained
3516 F:      Documentation/cgroup-v1/cpusets.txt
3517 F:      include/linux/cpuset.h
3518 F:      kernel/cpuset.c
3519
3520 CONTROL GROUP - MEMORY RESOURCE CONTROLLER (MEMCG)
3521 M:      Johannes Weiner <hannes@cmpxchg.org>
3522 M:      Michal Hocko <mhocko@kernel.org>
3523 M:      Vladimir Davydov <vdavydov.dev@gmail.com>
3524 L:      cgroups@vger.kernel.org
3525 L:      linux-mm@kvack.org
3526 S:      Maintained
3527 F:      mm/memcontrol.c
3528 F:      mm/swap_cgroup.c
3529
3530 CORETEMP HARDWARE MONITORING DRIVER
3531 M:      Fenghua Yu <fenghua.yu@intel.com>
3532 L:      linux-hwmon@vger.kernel.org
3533 S:      Maintained
3534 F:      Documentation/hwmon/coretemp
3535 F:      drivers/hwmon/coretemp.c
3536
3537 COSA/SRP SYNC SERIAL DRIVER
3538 M:      Jan "Yenya" Kasprzak <kas@fi.muni.cz>
3539 W:      http://www.fi.muni.cz/~kas/cosa/
3540 S:      Maintained
3541 F:      drivers/net/wan/cosa*
3542
3543 CPMAC ETHERNET DRIVER
3544 M:      Florian Fainelli <f.fainelli@gmail.com>
3545 L:      netdev@vger.kernel.org
3546 S:      Maintained
3547 F:      drivers/net/ethernet/ti/cpmac.c
3548
3549 CPU FREQUENCY DRIVERS
3550 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
3551 M:      Viresh Kumar <viresh.kumar@linaro.org>
3552 L:      linux-pm@vger.kernel.org
3553 S:      Maintained
3554 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm.git
3555 T:      git git://git.linaro.org/people/vireshk/linux.git (For ARM Updates)
3556 B:      https://bugzilla.kernel.org
3557 F:      Documentation/cpu-freq/
3558 F:      Documentation/devicetree/bindings/cpufreq/
3559 F:      drivers/cpufreq/
3560 F:      include/linux/cpufreq.h
3561 F:      tools/testing/selftests/cpufreq/
3562
3563 CPU FREQUENCY DRIVERS - ARM BIG LITTLE
3564 M:      Viresh Kumar <viresh.kumar@linaro.org>
3565 M:      Sudeep Holla <sudeep.holla@arm.com>
3566 L:      linux-pm@vger.kernel.org
3567 W:      http://www.arm.com/products/processors/technologies/biglittleprocessing.php
3568 S:      Maintained
3569 F:      drivers/cpufreq/arm_big_little.h
3570 F:      drivers/cpufreq/arm_big_little.c
3571 F:      drivers/cpufreq/arm_big_little_dt.c
3572
3573 CPU POWER MONITORING SUBSYSTEM
3574 M:      Thomas Renninger <trenn@suse.com>
3575 L:      linux-pm@vger.kernel.org
3576 S:      Maintained
3577 F:      tools/power/cpupower/
3578
3579 CPUID/MSR DRIVER
3580 M:      "H. Peter Anvin" <hpa@zytor.com>
3581 S:      Maintained
3582 F:      arch/x86/kernel/cpuid.c
3583 F:      arch/x86/kernel/msr.c
3584
3585 CPUIDLE DRIVER - ARM BIG LITTLE
3586 M:      Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
3587 M:      Daniel Lezcano <daniel.lezcano@linaro.org>
3588 L:      linux-pm@vger.kernel.org
3589 L:      linux-arm-kernel@lists.infradead.org
3590 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm.git
3591 S:      Maintained
3592 F:      drivers/cpuidle/cpuidle-big_little.c
3593
3594 CPUIDLE DRIVER - ARM EXYNOS
3595 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
3596 M:      Daniel Lezcano <daniel.lezcano@linaro.org>
3597 M:      Kukjin Kim <kgene@kernel.org>
3598 L:      linux-pm@vger.kernel.org
3599 L:      linux-samsung-soc@vger.kernel.org
3600 S:      Supported
3601 F:      drivers/cpuidle/cpuidle-exynos.c
3602 F:      arch/arm/mach-exynos/pm.c
3603
3604 CPUIDLE DRIVERS
3605 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
3606 M:      Daniel Lezcano <daniel.lezcano@linaro.org>
3607 L:      linux-pm@vger.kernel.org
3608 S:      Maintained
3609 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm.git
3610 B:      https://bugzilla.kernel.org
3611 F:      drivers/cpuidle/*
3612 F:      include/linux/cpuidle.h
3613
3614 CRAMFS FILESYSTEM
3615 W:      http://sourceforge.net/projects/cramfs/
3616 S:      Orphan / Obsolete
3617 F:      Documentation/filesystems/cramfs.txt
3618 F:      fs/cramfs/
3619
3620 CRIS PORT
3621 M:      Mikael Starvik <starvik@axis.com>
3622 M:      Jesper Nilsson <jesper.nilsson@axis.com>
3623 L:      linux-cris-kernel@axis.com
3624 W:      http://developer.axis.com
3625 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jesper/cris.git
3626 S:      Maintained
3627 F:      arch/cris/
3628 F:      drivers/tty/serial/crisv10.*
3629
3630 CRYPTO API
3631 M:      Herbert Xu <herbert@gondor.apana.org.au>
3632 M:      "David S. Miller" <davem@davemloft.net>
3633 L:      linux-crypto@vger.kernel.org
3634 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/herbert/cryptodev-2.6.git
3635 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6.git
3636 S:      Maintained
3637 F:      Documentation/crypto/
3638 F:      Documentation/devicetree/bindings/crypto/
3639 F:      arch/*/crypto/
3640 F:      crypto/
3641 F:      drivers/crypto/
3642 F:      include/crypto/
3643 F:      include/linux/crypto*
3644
3645 CRYPTOGRAPHIC RANDOM NUMBER GENERATOR
3646 M:      Neil Horman <nhorman@tuxdriver.com>
3647 L:      linux-crypto@vger.kernel.org
3648 S:      Maintained
3649 F:      crypto/ansi_cprng.c
3650 F:      crypto/rng.c
3651
3652 CS3308 MEDIA DRIVER
3653 M:      Hans Verkuil <hverkuil@xs4all.nl>
3654 L:      linux-media@vger.kernel.org
3655 T:      git git://linuxtv.org/media_tree.git
3656 W:      http://linuxtv.org
3657 S:      Odd Fixes
3658 F:      drivers/media/i2c/cs3308.c
3659 F:      drivers/media/i2c/cs3308.h
3660
3661 CS5535 Audio ALSA driver
3662 M:      Jaya Kumar <jayakumar.alsa@gmail.com>
3663 S:      Maintained
3664 F:      sound/pci/cs5535audio/
3665
3666 CW1200 WLAN driver
3667 M:      Solomon Peachy <pizza@shaftnet.org>
3668 S:      Maintained
3669 F:      drivers/net/wireless/st/cw1200/
3670
3671 CX18 VIDEO4LINUX DRIVER
3672 M:      Andy Walls <awalls@md.metrocast.net>
3673 L:      ivtv-devel@ivtvdriver.org (subscribers-only)
3674 L:      linux-media@vger.kernel.org
3675 T:      git git://linuxtv.org/media_tree.git
3676 W:      https://linuxtv.org
3677 W:      http://www.ivtvdriver.org/index.php/Cx18
3678 S:      Maintained
3679 F:      Documentation/media/v4l-drivers/cx18*
3680 F:      drivers/media/pci/cx18/
3681 F:      include/uapi/linux/ivtv*
3682
3683 CX2341X MPEG ENCODER HELPER MODULE
3684 M:      Hans Verkuil <hverkuil@xs4all.nl>
3685 L:      linux-media@vger.kernel.org
3686 T:      git git://linuxtv.org/media_tree.git
3687 W:      https://linuxtv.org
3688 S:      Maintained
3689 F:      drivers/media/common/cx2341x*
3690 F:      include/media/cx2341x*
3691
3692 CX24120 MEDIA DRIVER
3693 M:      Jemma Denson <jdenson@gmail.com>
3694 M:      Patrick Boettcher <patrick.boettcher@posteo.de>
3695 L:      linux-media@vger.kernel.org
3696 W:      https://linuxtv.org
3697 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
3698 S:      Maintained
3699 F:      drivers/media/dvb-frontends/cx24120*
3700
3701 CX88 VIDEO4LINUX DRIVER
3702 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
3703 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
3704 L:      linux-media@vger.kernel.org
3705 W:      https://linuxtv.org
3706 T:      git git://linuxtv.org/media_tree.git
3707 S:      Odd fixes
3708 F:      Documentation/media/v4l-drivers/cx88*
3709 F:      drivers/media/pci/cx88/
3710
3711 CXD2820R MEDIA DRIVER
3712 M:      Antti Palosaari <crope@iki.fi>
3713 L:      linux-media@vger.kernel.org
3714 W:      https://linuxtv.org
3715 W:      http://palosaari.fi/linux/
3716 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
3717 T:      git git://linuxtv.org/anttip/media_tree.git
3718 S:      Maintained
3719 F:      drivers/media/dvb-frontends/cxd2820r*
3720
3721 CXGB3 ETHERNET DRIVER (CXGB3)
3722 M:      Santosh Raspatur <santosh@chelsio.com>
3723 L:      netdev@vger.kernel.org
3724 W:      http://www.chelsio.com
3725 S:      Supported
3726 F:      drivers/net/ethernet/chelsio/cxgb3/
3727
3728 CXGB3 ISCSI DRIVER (CXGB3I)
3729 M:      Karen Xie <kxie@chelsio.com>
3730 L:      linux-scsi@vger.kernel.org
3731 W:      http://www.chelsio.com
3732 S:      Supported
3733 F:      drivers/scsi/cxgbi/cxgb3i
3734
3735 CXGB3 IWARP RNIC DRIVER (IW_CXGB3)
3736 M:      Steve Wise <swise@chelsio.com>
3737 L:      linux-rdma@vger.kernel.org
3738 W:      http://www.openfabrics.org
3739 S:      Supported
3740 F:      drivers/infiniband/hw/cxgb3/
3741 F:      include/uapi/rdma/cxgb3-abi.h
3742
3743 CXGB4 CRYPTO DRIVER (chcr)
3744 M:      Harsh Jain <harsh@chelsio.com>
3745 L:      linux-crypto@vger.kernel.org
3746 W:      http://www.chelsio.com
3747 S:      Supported
3748 F:      drivers/crypto/chelsio
3749
3750 CXGB4 ETHERNET DRIVER (CXGB4)
3751 M:      Ganesh Goudar <ganeshgr@chelsio.com>
3752 L:      netdev@vger.kernel.org
3753 W:      http://www.chelsio.com
3754 S:      Supported
3755 F:      drivers/net/ethernet/chelsio/cxgb4/
3756
3757 CXGB4 ISCSI DRIVER (CXGB4I)
3758 M:      Karen Xie <kxie@chelsio.com>
3759 L:      linux-scsi@vger.kernel.org
3760 W:      http://www.chelsio.com
3761 S:      Supported
3762 F:      drivers/scsi/cxgbi/cxgb4i
3763
3764 CXGB4 IWARP RNIC DRIVER (IW_CXGB4)
3765 M:      Steve Wise <swise@chelsio.com>
3766 L:      linux-rdma@vger.kernel.org
3767 W:      http://www.openfabrics.org
3768 S:      Supported
3769 F:      drivers/infiniband/hw/cxgb4/
3770 F:      include/uapi/rdma/cxgb4-abi.h
3771
3772 CXGB4VF ETHERNET DRIVER (CXGB4VF)
3773 M:      Casey Leedom <leedom@chelsio.com>
3774 L:      netdev@vger.kernel.org
3775 W:      http://www.chelsio.com
3776 S:      Supported
3777 F:      drivers/net/ethernet/chelsio/cxgb4vf/
3778
3779 CXL (IBM Coherent Accelerator Processor Interface CAPI) DRIVER
3780 M:      Frederic Barrat <fbarrat@linux.vnet.ibm.com>
3781 M:      Andrew Donnellan <andrew.donnellan@au1.ibm.com>
3782 L:      linuxppc-dev@lists.ozlabs.org
3783 S:      Supported
3784 F:      arch/powerpc/platforms/powernv/pci-cxl.c
3785 F:      drivers/misc/cxl/
3786 F:      include/misc/cxl*
3787 F:      include/uapi/misc/cxl.h
3788 F:      Documentation/powerpc/cxl.txt
3789 F:      Documentation/ABI/testing/sysfs-class-cxl
3790
3791 CXLFLASH (IBM Coherent Accelerator Processor Interface CAPI Flash) SCSI DRIVER
3792 M:      Manoj N. Kumar <manoj@linux.vnet.ibm.com>
3793 M:      Matthew R. Ochs <mrochs@linux.vnet.ibm.com>
3794 M:      Uma Krishnan <ukrishn@linux.vnet.ibm.com>
3795 L:      linux-scsi@vger.kernel.org
3796 S:      Supported
3797 F:      drivers/scsi/cxlflash/
3798 F:      include/uapi/scsi/cxlflash_ioctls.h
3799 F:      Documentation/powerpc/cxlflash.txt
3800
3801 CYBERPRO FB DRIVER
3802 M:      Russell King <linux@armlinux.org.uk>
3803 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
3804 W:      http://www.armlinux.org.uk/
3805 S:      Maintained
3806 F:      drivers/video/fbdev/cyber2000fb.*
3807
3808 CYCLADES ASYNC MUX DRIVER
3809 W:      http://www.cyclades.com/
3810 S:      Orphan
3811 F:      drivers/tty/cyclades.c
3812 F:      include/linux/cyclades.h
3813 F:      include/uapi/linux/cyclades.h
3814
3815 CYCLADES PC300 DRIVER
3816 W:      http://www.cyclades.com/
3817 S:      Orphan
3818 F:      drivers/net/wan/pc300*
3819
3820 CYPRESS_FIRMWARE MEDIA DRIVER
3821 M:      Antti Palosaari <crope@iki.fi>
3822 L:      linux-media@vger.kernel.org
3823 W:      https://linuxtv.org
3824 W:      http://palosaari.fi/linux/
3825 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
3826 T:      git git://linuxtv.org/anttip/media_tree.git
3827 S:      Maintained
3828 F:      drivers/media/common/cypress_firmware*
3829
3830 CYTTSP TOUCHSCREEN DRIVER
3831 M:      Ferruh Yigit <fery@cypress.com>
3832 L:      linux-input@vger.kernel.org
3833 S:      Supported
3834 F:      drivers/input/touchscreen/cyttsp*
3835 F:      include/linux/input/cyttsp.h
3836
3837 D-LINK DIR-685 TOUCHKEYS DRIVER
3838 M:      Linus Walleij <linus.walleij@linaro.org>
3839 L:      linux-input@vger.kernel.org
3840 S:      Supported
3841 F:      drivers/input/dlink-dir685-touchkeys.c
3842
3843 DALLAS/MAXIM DS1685-FAMILY REAL TIME CLOCK
3844 M:      Joshua Kinard <kumba@gentoo.org>
3845 S:      Maintained
3846 F:      drivers/rtc/rtc-ds1685.c
3847 F:      include/linux/rtc/ds1685.h
3848
3849 DAMA SLAVE for AX.25
3850 M:      Joerg Reuter <jreuter@yaina.de>
3851 W:      http://yaina.de/jreuter/
3852 W:      http://www.qsl.net/dl1bke/
3853 L:      linux-hams@vger.kernel.org
3854 S:      Maintained
3855 F:      net/ax25/af_ax25.c
3856 F:      net/ax25/ax25_dev.c
3857 F:      net/ax25/ax25_ds_*
3858 F:      net/ax25/ax25_in.c
3859 F:      net/ax25/ax25_out.c
3860 F:      net/ax25/ax25_timer.c
3861 F:      net/ax25/sysctl_net_ax25.c
3862
3863 DAVICOM FAST ETHERNET (DMFE) NETWORK DRIVER
3864 L:      netdev@vger.kernel.org
3865 S:      Orphan
3866 F:      Documentation/networking/dmfe.txt
3867 F:      drivers/net/ethernet/dec/tulip/dmfe.c
3868
3869 DC390/AM53C974 SCSI driver
3870 M:      Hannes Reinecke <hare@suse.com>
3871 L:      linux-scsi@vger.kernel.org
3872 S:      Maintained
3873 F:      drivers/scsi/am53c974.c
3874
3875 DC395x SCSI driver
3876 M:      Oliver Neukum <oliver@neukum.org>
3877 M:      Ali Akcaagac <aliakc@web.de>
3878 M:      Jamie Lenehan <lenehan@twibble.org>
3879 L:      dc395x@twibble.org
3880 W:      http://twibble.org/dist/dc395x/
3881 W:      http://lists.twibble.org/mailman/listinfo/dc395x/
3882 S:      Maintained
3883 F:      Documentation/scsi/dc395x.txt
3884 F:      drivers/scsi/dc395x.*
3885
3886 DCCP PROTOCOL
3887 M:      Gerrit Renker <gerrit@erg.abdn.ac.uk>
3888 L:      dccp@vger.kernel.org
3889 W:      http://www.linuxfoundation.org/collaborate/workgroups/networking/dccp
3890 S:      Maintained
3891 F:      include/linux/dccp.h
3892 F:      include/uapi/linux/dccp.h
3893 F:      include/linux/tfrc.h
3894 F:      net/dccp/
3895
3896 DECnet NETWORK LAYER
3897 W:      http://linux-decnet.sourceforge.net
3898 L:      linux-decnet-user@lists.sourceforge.net
3899 S:      Orphan
3900 F:      Documentation/networking/decnet.txt
3901 F:      net/decnet/
3902
3903 DECSTATION PLATFORM SUPPORT
3904 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
3905 L:      linux-mips@linux-mips.org
3906 W:      http://www.linux-mips.org/wiki/DECstation
3907 S:      Maintained
3908 F:      arch/mips/dec/
3909 F:      arch/mips/include/asm/dec/
3910 F:      arch/mips/include/asm/mach-dec/
3911
3912 DEFXX FDDI NETWORK DRIVER
3913 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
3914 S:      Maintained
3915 F:      drivers/net/fddi/defxx.*
3916
3917 DELL LAPTOP DRIVER
3918 M:      Matthew Garrett <mjg59@srcf.ucam.org>
3919 M:      Pali Rohár <pali.rohar@gmail.com>
3920 L:      platform-driver-x86@vger.kernel.org
3921 S:      Maintained
3922 F:      drivers/platform/x86/dell-laptop.c
3923
3924 DELL LAPTOP FREEFALL DRIVER
3925 M:      Pali Rohár <pali.rohar@gmail.com>
3926 S:      Maintained
3927 F:      drivers/platform/x86/dell-smo8800.c
3928
3929 DELL LAPTOP RBTN DRIVER
3930 M:      Pali Rohár <pali.rohar@gmail.com>
3931 S:      Maintained
3932 F:      drivers/platform/x86/dell-rbtn.*
3933
3934 DELL LAPTOP SMM DRIVER
3935 M:      Pali Rohár <pali.rohar@gmail.com>
3936 S:      Maintained
3937 F:      drivers/hwmon/dell-smm-hwmon.c
3938 F:      include/uapi/linux/i8k.h
3939
3940 DELL SYSTEMS MANAGEMENT BASE DRIVER (dcdbas)
3941 M:      Doug Warzecha <Douglas_Warzecha@dell.com>
3942 S:      Maintained
3943 F:      Documentation/dcdbas.txt
3944 F:      drivers/firmware/dcdbas.*
3945
3946 DELL WMI EXTRAS DRIVER
3947 M:      Matthew Garrett <mjg59@srcf.ucam.org>
3948 M:      Pali Rohár <pali.rohar@gmail.com>
3949 S:      Maintained
3950 F:      drivers/platform/x86/dell-wmi.c
3951
3952 DELTA ST MEDIA DRIVER
3953 M:      Hugues Fruchet <hugues.fruchet@st.com>
3954 L:      linux-media@vger.kernel.org
3955 T:      git git://linuxtv.org/media_tree.git
3956 W:      https://linuxtv.org
3957 S:      Supported
3958 F:      drivers/media/platform/sti/delta
3959
3960 DENALI NAND DRIVER
3961 M:      Masahiro Yamada <yamada.masahiro@socionext.com>
3962 L:      linux-mtd@lists.infradead.org
3963 S:      Supported
3964 F:      drivers/mtd/nand/denali*
3965
3966 DESIGNWARE USB2 DRD IP DRIVER
3967 M:      John Youn <johnyoun@synopsys.com>
3968 L:      linux-usb@vger.kernel.org
3969 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
3970 S:      Maintained
3971 F:      drivers/usb/dwc2/
3972
3973 DESIGNWARE USB3 DRD IP DRIVER
3974 M:      Felipe Balbi <balbi@kernel.org>
3975 L:      linux-usb@vger.kernel.org
3976 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
3977 S:      Maintained
3978 F:      drivers/usb/dwc3/
3979
3980 DEVANTECH SRF ULTRASONIC RANGER IIO DRIVER
3981 M:      Andreas Klinger <ak@it-klinger.de>
3982 L:      linux-iio@vger.kernel.org
3983 S:      Maintained
3984 F:      drivers/iio/proximity/srf*.c
3985
3986 DEVICE COREDUMP (DEV_COREDUMP)
3987 M:      Johannes Berg <johannes@sipsolutions.net>
3988 L:      linux-kernel@vger.kernel.org
3989 S:      Maintained
3990 F:      drivers/base/devcoredump.c
3991 F:      include/linux/devcoredump.h
3992
3993 DEVICE FREQUENCY (DEVFREQ)
3994 M:      MyungJoo Ham <myungjoo.ham@samsung.com>
3995 M:      Kyungmin Park <kyungmin.park@samsung.com>
3996 R:      Chanwoo Choi <cw00.choi@samsung.com>
3997 L:      linux-pm@vger.kernel.org
3998 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mzx/devfreq.git
3999 S:      Maintained
4000 F:      drivers/devfreq/
4001 F:      include/linux/devfreq.h
4002 F:      Documentation/devicetree/bindings/devfreq/
4003
4004 DEVICE FREQUENCY EVENT (DEVFREQ-EVENT)
4005 M:      Chanwoo Choi <cw00.choi@samsung.com>
4006 L:      linux-pm@vger.kernel.org
4007 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mzx/devfreq.git
4008 S:      Supported
4009 F:      drivers/devfreq/event/
4010 F:      drivers/devfreq/devfreq-event.c
4011 F:      include/linux/devfreq-event.h
4012 F:      Documentation/devicetree/bindings/devfreq/event/
4013
4014 DEVICE NUMBER REGISTRY
4015 M:      Torben Mathiasen <device@lanana.org>
4016 W:      http://lanana.org/docs/device-list/index.html
4017 S:      Maintained
4018
4019 DEVICE-MAPPER  (LVM)
4020 M:      Alasdair Kergon <agk@redhat.com>
4021 M:      Mike Snitzer <snitzer@redhat.com>
4022 M:      dm-devel@redhat.com
4023 L:      dm-devel@redhat.com
4024 W:      http://sources.redhat.com/dm
4025 Q:      http://patchwork.kernel.org/project/dm-devel/list/
4026 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/device-mapper/linux-dm.git
4027 T:      quilt http://people.redhat.com/agk/patches/linux/editing/
4028 S:      Maintained
4029 F:      Documentation/device-mapper/
4030 F:      drivers/md/dm*
4031 F:      drivers/md/persistent-data/
4032 F:      include/linux/device-mapper.h
4033 F:      include/linux/dm-*.h
4034 F:      include/uapi/linux/dm-*.h
4035
4036 DEVLINK
4037 M:      Jiri Pirko <jiri@mellanox.com>
4038 L:      netdev@vger.kernel.org
4039 S:      Supported
4040 F:      net/core/devlink.c
4041 F:      include/net/devlink.h
4042 F:      include/uapi/linux/devlink.h
4043
4044 DIALOG SEMICONDUCTOR DRIVERS
4045 M:      Support Opensource <support.opensource@diasemi.com>
4046 W:      http://www.dialog-semiconductor.com/products
4047 S:      Supported
4048 F:      Documentation/hwmon/da90??
4049 F:      Documentation/devicetree/bindings/mfd/da90*.txt
4050 F:      Documentation/devicetree/bindings/input/da90??-onkey.txt
4051 F:      Documentation/devicetree/bindings/thermal/da90??-thermal.txt
4052 F:      Documentation/devicetree/bindings/regulator/da92*.txt
4053 F:      Documentation/devicetree/bindings/watchdog/da92??-wdt.txt
4054 F:      Documentation/devicetree/bindings/sound/da[79]*.txt
4055 F:      drivers/gpio/gpio-da90??.c
4056 F:      drivers/hwmon/da90??-hwmon.c
4057 F:      drivers/iio/adc/da91??-*.c
4058 F:      drivers/input/misc/da90??_onkey.c
4059 F:      drivers/input/touchscreen/da9052_tsi.c
4060 F:      drivers/leds/leds-da90??.c
4061 F:      drivers/mfd/da903x.c
4062 F:      drivers/mfd/da90??-*.c
4063 F:      drivers/mfd/da91??-*.c
4064 F:      drivers/power/supply/da9052-battery.c
4065 F:      drivers/power/supply/da91??-*.c
4066 F:      drivers/regulator/da903x.c
4067 F:      drivers/regulator/da9???-regulator.[ch]
4068 F:      drivers/thermal/da90??-thermal.c
4069 F:      drivers/rtc/rtc-da90??.c
4070 F:      drivers/video/backlight/da90??_bl.c
4071 F:      drivers/watchdog/da90??_wdt.c
4072 F:      include/linux/mfd/da903x.h
4073 F:      include/linux/mfd/da9052/
4074 F:      include/linux/mfd/da9055/
4075 F:      include/linux/mfd/da9062/
4076 F:      include/linux/mfd/da9063/
4077 F:      include/linux/mfd/da9150/
4078 F:      include/linux/regulator/da9211.h
4079 F:      include/sound/da[79]*.h
4080 F:      sound/soc/codecs/da[79]*.[ch]
4081
4082 DIAMOND SYSTEMS GPIO-MM GPIO DRIVER
4083 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
4084 L:      linux-gpio@vger.kernel.org
4085 S:      Maintained
4086 F:      drivers/gpio/gpio-gpio-mm.c
4087
4088 DIGI NEO AND CLASSIC PCI PRODUCTS
4089 M:      Lidza Louina <lidza.louina@gmail.com>
4090 M:      Mark Hounschell <markh@compro.net>
4091 L:      driverdev-devel@linuxdriverproject.org
4092 S:      Maintained
4093 F:      drivers/staging/dgnc/
4094
4095 DIOLAN U2C-12 I2C DRIVER
4096 M:      Guenter Roeck <linux@roeck-us.net>
4097 L:      linux-i2c@vger.kernel.org
4098 S:      Maintained
4099 F:      drivers/i2c/busses/i2c-diolan-u2c.c
4100
4101 DIRECT ACCESS (DAX)
4102 M:      Matthew Wilcox <mawilcox@microsoft.com>
4103 M:      Ross Zwisler <ross.zwisler@linux.intel.com>
4104 L:      linux-fsdevel@vger.kernel.org
4105 S:      Supported
4106 F:      fs/dax.c
4107 F:      include/linux/dax.h
4108 F:      include/trace/events/fs_dax.h
4109
4110 DIRECTORY NOTIFICATION (DNOTIFY)
4111 M:      Eric Paris <eparis@parisplace.org>
4112 S:      Maintained
4113 F:      Documentation/filesystems/dnotify.txt
4114 F:      fs/notify/dnotify/
4115 F:      include/linux/dnotify.h
4116
4117 DISK GEOMETRY AND PARTITION HANDLING
4118 M:      Andries Brouwer <aeb@cwi.nl>
4119 W:      http://www.win.tue.nl/~aeb/linux/Large-Disk.html
4120 W:      http://www.win.tue.nl/~aeb/linux/zip/zip-1.html
4121 W:      http://www.win.tue.nl/~aeb/partitions/partition_types-1.html
4122 S:      Maintained
4123
4124 DISKQUOTA
4125 M:      Jan Kara <jack@suse.com>
4126 S:      Maintained
4127 F:      Documentation/filesystems/quota.txt
4128 F:      fs/quota/
4129 F:      include/linux/quota*.h
4130 F:      include/uapi/linux/quota*.h
4131
4132 DISPLAYLINK USB 2.0 FRAMEBUFFER DRIVER (UDLFB)
4133 M:      Bernie Thompson <bernie@plugable.com>
4134 L:      linux-fbdev@vger.kernel.org
4135 S:      Maintained
4136 W:      http://plugable.com/category/projects/udlfb/
4137 F:      drivers/video/fbdev/udlfb.c
4138 F:      include/video/udlfb.h
4139 F:      Documentation/fb/udlfb.txt
4140
4141 DISTRIBUTED LOCK MANAGER (DLM)
4142 M:      Christine Caulfield <ccaulfie@redhat.com>
4143 M:      David Teigland <teigland@redhat.com>
4144 L:      cluster-devel@redhat.com
4145 W:      http://sources.redhat.com/cluster/
4146 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/teigland/linux-dlm.git
4147 S:      Supported
4148 F:      fs/dlm/
4149
4150 DMA BUFFER SHARING FRAMEWORK
4151 M:      Sumit Semwal <sumit.semwal@linaro.org>
4152 S:      Maintained
4153 L:      linux-media@vger.kernel.org
4154 L:      dri-devel@lists.freedesktop.org
4155 L:      linaro-mm-sig@lists.linaro.org (moderated for non-subscribers)
4156 F:      drivers/dma-buf/
4157 F:      include/linux/dma-buf*
4158 F:      include/linux/reservation.h
4159 F:      include/linux/*fence.h
4160 F:      Documentation/driver-api/dma-buf.rst
4161 T:      git git://anongit.freedesktop.org/drm/drm-misc
4162
4163 DMA GENERIC OFFLOAD ENGINE SUBSYSTEM
4164 M:      Vinod Koul <vinod.koul@intel.com>
4165 L:      dmaengine@vger.kernel.org
4166 Q:      https://patchwork.kernel.org/project/linux-dmaengine/list/
4167 S:      Maintained
4168 F:      drivers/dma/
4169 F:      include/linux/dmaengine.h
4170 F:      Documentation/devicetree/bindings/dma/
4171 F:      Documentation/dmaengine/
4172 T:      git git://git.infradead.org/users/vkoul/slave-dma.git
4173
4174 DMA MAPPING HELPERS
4175 M:      Christoph Hellwig <hch@lst.de>
4176 M:      Marek Szyprowski <m.szyprowski@samsung.com>
4177 R:      Robin Murphy <robin.murphy@arm.com>
4178 L:      linux-kernel@vger.kernel.org
4179 T:      git git://git.infradead.org/users/hch/dma-mapping.git
4180 W:      http://git.infradead.org/users/hch/dma-mapping.git
4181 S:      Supported
4182 F:      lib/dma-debug.c
4183 F:      lib/dma-noop.c
4184 F:      lib/dma-virt.c
4185 F:      drivers/base/dma-mapping.c
4186 F:      drivers/base/dma-coherent.c
4187 F:      include/linux/dma-mapping.h
4188
4189 DME1737 HARDWARE MONITOR DRIVER
4190 M:      Juerg Haefliger <juergh@gmail.com>
4191 L:      linux-hwmon@vger.kernel.org
4192 S:      Maintained
4193 F:      Documentation/hwmon/dme1737
4194 F:      drivers/hwmon/dme1737.c
4195
4196 DMI/SMBIOS SUPPORT
4197 M:      Jean Delvare <jdelvare@suse.com>
4198 S:      Maintained
4199 T:      quilt http://jdelvare.nerim.net/devel/linux/jdelvare-dmi/
4200 F:      Documentation/ABI/testing/sysfs-firmware-dmi-tables
4201 F:      drivers/firmware/dmi-id.c
4202 F:      drivers/firmware/dmi_scan.c
4203 F:      include/linux/dmi.h
4204
4205 DOCUMENTATION
4206 M:      Jonathan Corbet <corbet@lwn.net>
4207 L:      linux-doc@vger.kernel.org
4208 S:      Maintained
4209 F:      Documentation/
4210 F:      scripts/kernel-doc
4211 X:      Documentation/ABI/
4212 X:      Documentation/devicetree/
4213 X:      Documentation/acpi
4214 X:      Documentation/power
4215 X:      Documentation/spi
4216 X:      Documentation/media
4217 T:      git git://git.lwn.net/linux.git docs-next
4218
4219 DONGWOON DW9714 LENS VOICE COIL DRIVER
4220 M:      Sakari Ailus <sakari.ailus@linux.intel.com>
4221 L:      linux-media@vger.kernel.org
4222 T:      git git://linuxtv.org/media_tree.git
4223 S:      Maintained
4224 F:      drivers/media/i2c/dw9714.c
4225
4226 DOUBLETALK DRIVER
4227 M:      "James R. Van Zandt" <jrv@vanzandt.mv.com>
4228 L:      blinux-list@redhat.com
4229 S:      Maintained
4230 F:      drivers/char/dtlk.c
4231 F:      include/linux/dtlk.h
4232
4233 DPAA2 DATAPATH I/O (DPIO) DRIVER
4234 M:      Roy Pledge <Roy.Pledge@nxp.com>
4235 L:      linux-kernel@vger.kernel.org
4236 S:      Maintained
4237 F:      drivers/staging/fsl-mc/bus/dpio
4238
4239 DPAA2 ETHERNET DRIVER
4240 M:      Ioana Radulescu <ruxandra.radulescu@nxp.com>
4241 L:      linux-kernel@vger.kernel.org
4242 S:      Maintained
4243 F:      drivers/staging/fsl-dpaa2/ethernet
4244
4245 DPT_I2O SCSI RAID DRIVER
4246 M:      Adaptec OEM Raid Solutions <aacraid@adaptec.com>
4247 L:      linux-scsi@vger.kernel.org
4248 W:      http://www.adaptec.com/
4249 S:      Maintained
4250 F:      drivers/scsi/dpt*
4251 F:      drivers/scsi/dpt/
4252
4253 DRBD DRIVER
4254 M:      Philipp Reisner <philipp.reisner@linbit.com>
4255 M:      Lars Ellenberg <lars.ellenberg@linbit.com>
4256 L:      drbd-dev@lists.linbit.com
4257 W:      http://www.drbd.org
4258 T:      git git://git.linbit.com/linux-drbd.git
4259 T:      git git://git.linbit.com/drbd-8.4.git
4260 S:      Supported
4261 F:      drivers/block/drbd/
4262 F:      lib/lru_cache.c
4263 F:      Documentation/blockdev/drbd/
4264
4265 DRIVER CORE, KOBJECTS, DEBUGFS AND SYSFS
4266 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
4267 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core.git
4268 S:      Supported
4269 F:      Documentation/kobject.txt
4270 F:      drivers/base/
4271 F:      fs/debugfs/
4272 F:      fs/sysfs/
4273 F:      include/linux/debugfs.h
4274 F:      include/linux/kobj*
4275 F:      lib/kobj*
4276
4277 DRIVERS FOR ADAPTIVE VOLTAGE SCALING (AVS)
4278 M:      Kevin Hilman <khilman@kernel.org>
4279 M:      Nishanth Menon <nm@ti.com>
4280 S:      Maintained
4281 F:      drivers/power/avs/
4282 F:      include/linux/power/smartreflex.h
4283 L:      linux-pm@vger.kernel.org
4284
4285 DRM DRIVER FOR ARM PL111 CLCD
4286 M:      Eric Anholt <eric@anholt.net>
4287 T:      git git://anongit.freedesktop.org/drm/drm-misc
4288 S:      Supported
4289 F:      drivers/gpu/drm/pl111/
4290
4291 DRM DRIVER FOR AST SERVER GRAPHICS CHIPS
4292 M:      Dave Airlie <airlied@redhat.com>
4293 S:      Odd Fixes
4294 F:      drivers/gpu/drm/ast/
4295
4296 DRM DRIVER FOR BOCHS VIRTUAL GPU
4297 M:      Gerd Hoffmann <kraxel@redhat.com>
4298 L:      virtualization@lists.linux-foundation.org
4299 T:      git git://anongit.freedesktop.org/drm/drm-misc
4300 S:      Maintained
4301 F:      drivers/gpu/drm/bochs/
4302
4303 DRM DRIVER FOR INTEL I810 VIDEO CARDS
4304 S:      Orphan / Obsolete
4305 F:      drivers/gpu/drm/i810/
4306 F:      include/uapi/drm/i810_drm.h
4307
4308 DRM DRIVER FOR MATROX G200/G400 GRAPHICS CARDS
4309 S:      Orphan / Obsolete
4310 F:      drivers/gpu/drm/mga/
4311 F:      include/uapi/drm/mga_drm.h
4312
4313 DRM DRIVER FOR MGA G200 SERVER GRAPHICS CHIPS
4314 M:      Dave Airlie <airlied@redhat.com>
4315 S:      Odd Fixes
4316 F:      drivers/gpu/drm/mgag200/
4317
4318 DRM DRIVER FOR MI0283QT
4319 M:      Noralf Trønnes <noralf@tronnes.org>
4320 S:      Maintained
4321 F:      drivers/gpu/drm/tinydrm/mi0283qt.c
4322 F:      Documentation/devicetree/bindings/display/multi-inno,mi0283qt.txt
4323
4324 DRM DRIVER FOR MSM ADRENO GPU
4325 M:      Rob Clark <robdclark@gmail.com>
4326 L:      linux-arm-msm@vger.kernel.org
4327 L:      dri-devel@lists.freedesktop.org
4328 L:      freedreno@lists.freedesktop.org
4329 T:      git git://people.freedesktop.org/~robclark/linux
4330 S:      Maintained
4331 F:      drivers/gpu/drm/msm/
4332 F:      include/uapi/drm/msm_drm.h
4333 F:      Documentation/devicetree/bindings/display/msm/
4334
4335 DRM DRIVER FOR NVIDIA GEFORCE/QUADRO GPUS
4336 M:      Ben Skeggs <bskeggs@redhat.com>
4337 L:      dri-devel@lists.freedesktop.org
4338 L:      nouveau@lists.freedesktop.org
4339 T:      git git://github.com/skeggsb/linux
4340 S:      Supported
4341 F:      drivers/gpu/drm/nouveau/
4342 F:      include/uapi/drm/nouveau_drm.h
4343
4344 DRM DRIVER FOR QEMU'S CIRRUS DEVICE
4345 M:      Dave Airlie <airlied@redhat.com>
4346 M:      Gerd Hoffmann <kraxel@redhat.com>
4347 L:      virtualization@lists.linux-foundation.org
4348 T:      git git://anongit.freedesktop.org/drm/drm-misc
4349 S:      Obsolete
4350 W:      https://www.kraxel.org/blog/2014/10/qemu-using-cirrus-considered-harmful/
4351 F:      drivers/gpu/drm/cirrus/
4352
4353 DRM DRIVER FOR QXL VIRTUAL GPU
4354 M:      Dave Airlie <airlied@redhat.com>
4355 M:      Gerd Hoffmann <kraxel@redhat.com>
4356 L:      virtualization@lists.linux-foundation.org
4357 T:      git git://anongit.freedesktop.org/drm/drm-misc
4358 S:      Maintained
4359 F:      drivers/gpu/drm/qxl/
4360 F:      include/uapi/drm/qxl_drm.h
4361
4362 DRM DRIVER FOR RAGE 128 VIDEO CARDS
4363 S:      Orphan / Obsolete
4364 F:      drivers/gpu/drm/r128/
4365 F:      include/uapi/drm/r128_drm.h
4366
4367 DRM DRIVER FOR SAVAGE VIDEO CARDS
4368 S:      Orphan / Obsolete
4369 F:      drivers/gpu/drm/savage/
4370 F:      include/uapi/drm/savage_drm.h
4371
4372 DRM DRIVER FOR SIS VIDEO CARDS
4373 S:      Orphan / Obsolete
4374 F:      drivers/gpu/drm/sis/
4375 F:      include/uapi/drm/sis_drm.h
4376
4377 DRM DRIVER FOR TDFX VIDEO CARDS
4378 S:      Orphan / Obsolete
4379 F:      drivers/gpu/drm/tdfx/
4380
4381 DRM DRIVER FOR USB DISPLAYLINK VIDEO ADAPTERS
4382 M:      Dave Airlie <airlied@redhat.com>
4383 S:      Odd Fixes
4384 F:      drivers/gpu/drm/udl/
4385
4386 DRM DRIVER FOR VMWARE VIRTUAL GPU
4387 M:      "VMware Graphics" <linux-graphics-maintainer@vmware.com>
4388 M:      Sinclair Yeh <syeh@vmware.com>
4389 M:      Thomas Hellstrom <thellstrom@vmware.com>
4390 L:      dri-devel@lists.freedesktop.org
4391 T:      git git://people.freedesktop.org/~syeh/repos_linux
4392 T:      git git://people.freedesktop.org/~thomash/linux
4393 S:      Supported
4394 F:      drivers/gpu/drm/vmwgfx/
4395 F:      include/uapi/drm/vmwgfx_drm.h
4396
4397 DRM DRIVERS
4398 M:      David Airlie <airlied@linux.ie>
4399 L:      dri-devel@lists.freedesktop.org
4400 T:      git git://people.freedesktop.org/~airlied/linux
4401 B:      https://bugs.freedesktop.org/
4402 C:      irc://chat.freenode.net/dri-devel
4403 S:      Maintained
4404 F:      drivers/gpu/drm/
4405 F:      drivers/gpu/vga/
4406 F:      Documentation/devicetree/bindings/display/
4407 F:      Documentation/devicetree/bindings/gpu/
4408 F:      Documentation/devicetree/bindings/video/
4409 F:      Documentation/gpu/
4410 F:      include/drm/
4411 F:      include/uapi/drm/
4412 F:      include/linux/vga*
4413
4414 DRM DRIVERS AND MISC GPU PATCHES
4415 M:      Daniel Vetter <daniel.vetter@intel.com>
4416 M:      Jani Nikula <jani.nikula@linux.intel.com>
4417 M:      Sean Paul <seanpaul@chromium.org>
4418 W:      https://01.org/linuxgraphics/gfx-docs/maintainer-tools/drm-misc.html
4419 S:      Maintained
4420 T:      git git://anongit.freedesktop.org/drm/drm-misc
4421 F:      Documentation/gpu/
4422 F:      drivers/gpu/vga/
4423 F:      drivers/gpu/drm/*
4424 F:      include/drm/drm*
4425 F:      include/uapi/drm/drm*
4426 F:      include/linux/vga*
4427
4428 DRM DRIVERS FOR ALLWINNER A10
4429 M:      Maxime Ripard  <maxime.ripard@free-electrons.com>
4430 L:      dri-devel@lists.freedesktop.org
4431 S:      Supported
4432 F:      drivers/gpu/drm/sun4i/
4433 F:      Documentation/devicetree/bindings/display/sunxi/sun4i-drm.txt
4434 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mripard/linux.git
4435
4436 DRM DRIVERS FOR AMLOGIC SOCS
4437 M:      Neil Armstrong <narmstrong@baylibre.com>
4438 L:      dri-devel@lists.freedesktop.org
4439 L:      linux-amlogic@lists.infradead.org
4440 W:      http://linux-meson.com/
4441 S:      Supported
4442 F:      drivers/gpu/drm/meson/
4443 F:      Documentation/devicetree/bindings/display/amlogic,meson-vpu.txt
4444 F:      Documentation/devicetree/bindings/display/amlogic,meson-dw-hdmi.txt
4445 F:      Documentation/gpu/meson.rst
4446 T:      git git://anongit.freedesktop.org/drm/drm-misc
4447
4448 DRM DRIVERS FOR ATMEL HLCDC
4449 M:      Boris Brezillon <boris.brezillon@free-electrons.com>
4450 L:      dri-devel@lists.freedesktop.org
4451 S:      Supported
4452 F:      drivers/gpu/drm/atmel-hlcdc/
4453 F:      Documentation/devicetree/bindings/drm/atmel/
4454 T:      git git://anongit.freedesktop.org/drm/drm-misc
4455
4456 DRM DRIVERS FOR BRIDGE CHIPS
4457 M:      Archit Taneja <architt@codeaurora.org>
4458 M:      Andrzej Hajda <a.hajda@samsung.com>
4459 R:      Laurent Pinchart <Laurent.pinchart@ideasonboard.com>
4460 S:      Maintained
4461 T:      git git://anongit.freedesktop.org/drm/drm-misc
4462 F:      drivers/gpu/drm/bridge/
4463
4464 DRM DRIVERS FOR EXYNOS
4465 M:      Inki Dae <inki.dae@samsung.com>
4466 M:      Joonyoung Shim <jy0922.shim@samsung.com>
4467 M:      Seung-Woo Kim <sw0312.kim@samsung.com>
4468 M:      Kyungmin Park <kyungmin.park@samsung.com>
4469 L:      dri-devel@lists.freedesktop.org
4470 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/daeinki/drm-exynos.git
4471 S:      Supported
4472 F:      drivers/gpu/drm/exynos/
4473 F:      include/uapi/drm/exynos_drm.h
4474 F:      Documentation/devicetree/bindings/display/exynos/
4475
4476 DRM DRIVERS FOR FREESCALE DCU
4477 M:      Stefan Agner <stefan@agner.ch>
4478 M:      Alison Wang <alison.wang@freescale.com>
4479 L:      dri-devel@lists.freedesktop.org
4480 S:      Supported
4481 F:      drivers/gpu/drm/fsl-dcu/
4482 F:      Documentation/devicetree/bindings/display/fsl,dcu.txt
4483 F:      Documentation/devicetree/bindings/display/fsl,tcon.txt
4484 F:      Documentation/devicetree/bindings/display/panel/nec,nl4827hc19_05b.txt
4485
4486 DRM DRIVERS FOR FREESCALE IMX
4487 M:      Philipp Zabel <p.zabel@pengutronix.de>
4488 L:      dri-devel@lists.freedesktop.org
4489 S:      Maintained
4490 F:      drivers/gpu/drm/imx/
4491 F:      drivers/gpu/ipu-v3/
4492 F:      Documentation/devicetree/bindings/display/imx/
4493
4494 DRM DRIVERS FOR GMA500 (Poulsbo, Moorestown and derivative chipsets)
4495 M:      Patrik Jakobsson <patrik.r.jakobsson@gmail.com>
4496 L:      dri-devel@lists.freedesktop.org
4497 T:      git git://github.com/patjak/drm-gma500
4498 S:      Maintained
4499 F:      drivers/gpu/drm/gma500/
4500
4501 DRM DRIVERS FOR HISILICON
4502 M:      Xinliang Liu <z.liuxinliang@hisilicon.com>
4503 M:      Rongrong Zou <zourongrong@gmail.com>
4504 R:      Xinwei Kong <kong.kongxinwei@hisilicon.com>
4505 R:      Chen Feng <puck.chen@hisilicon.com>
4506 L:      dri-devel@lists.freedesktop.org
4507 T:      git git://github.com/xin3liang/linux.git
4508 S:      Maintained
4509 F:      drivers/gpu/drm/hisilicon/
4510 F:      Documentation/devicetree/bindings/display/hisilicon/
4511
4512 DRM DRIVERS FOR MEDIATEK
4513 M:      CK Hu <ck.hu@mediatek.com>
4514 M:      Philipp Zabel <p.zabel@pengutronix.de>
4515 L:      dri-devel@lists.freedesktop.org
4516 S:      Supported
4517 F:      drivers/gpu/drm/mediatek/
4518 F:      Documentation/devicetree/bindings/display/mediatek/
4519
4520 DRM DRIVERS FOR NVIDIA TEGRA
4521 M:      Thierry Reding <thierry.reding@gmail.com>
4522 L:      dri-devel@lists.freedesktop.org
4523 L:      linux-tegra@vger.kernel.org
4524 T:      git git://anongit.freedesktop.org/tegra/linux.git
4525 S:      Supported
4526 F:      drivers/gpu/drm/tegra/
4527 F:      drivers/gpu/host1x/
4528 F:      include/linux/host1x.h
4529 F:      include/uapi/drm/tegra_drm.h
4530 F:      Documentation/devicetree/bindings/display/tegra/nvidia,tegra20-host1x.txt
4531
4532 DRM DRIVERS FOR RENESAS
4533 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
4534 L:      dri-devel@lists.freedesktop.org
4535 L:      linux-renesas-soc@vger.kernel.org
4536 T:      git git://linuxtv.org/pinchartl/fbdev
4537 S:      Supported
4538 F:      drivers/gpu/drm/rcar-du/
4539 F:      drivers/gpu/drm/shmobile/
4540 F:      include/linux/platform_data/shmob_drm.h
4541 F:      Documentation/devicetree/bindings/display/bridge/renesas,dw-hdmi.txt
4542 F:      Documentation/devicetree/bindings/display/renesas,du.txt
4543
4544 DRM DRIVERS FOR ROCKCHIP
4545 M:      Mark Yao <mark.yao@rock-chips.com>
4546 L:      dri-devel@lists.freedesktop.org
4547 S:      Maintained
4548 F:      drivers/gpu/drm/rockchip/
4549 F:      Documentation/devicetree/bindings/display/rockchip/
4550 T:      git git://anongit.freedesktop.org/drm/drm-misc
4551
4552 DRM DRIVERS FOR STI
4553 M:      Benjamin Gaignard <benjamin.gaignard@linaro.org>
4554 M:      Vincent Abriou <vincent.abriou@st.com>
4555 L:      dri-devel@lists.freedesktop.org
4556 T:      git git://anongit.freedesktop.org/drm/drm-misc
4557 S:      Maintained
4558 F:      drivers/gpu/drm/sti
4559 F:      Documentation/devicetree/bindings/display/st,stih4xx.txt
4560
4561 DRM DRIVERS FOR STM
4562 M:      Yannick Fertre <yannick.fertre@st.com>
4563 M:      Philippe Cornu <philippe.cornu@st.com>
4564 M:      Benjamin Gaignard <benjamin.gaignard@linaro.org>
4565 M:      Vincent Abriou <vincent.abriou@st.com>
4566 L:      dri-devel@lists.freedesktop.org
4567 T:      git git://anongit.freedesktop.org/drm/drm-misc
4568 S:      Maintained
4569 F:      drivers/gpu/drm/stm
4570 F:      Documentation/devicetree/bindings/display/st,stm32-ltdc.txt
4571
4572 DRM DRIVERS FOR TI LCDC
4573 M:      Jyri Sarha <jsarha@ti.com>
4574 R:      Tomi Valkeinen <tomi.valkeinen@ti.com>
4575 L:      dri-devel@lists.freedesktop.org
4576 S:      Maintained
4577 F:      drivers/gpu/drm/tilcdc/
4578 F:      Documentation/devicetree/bindings/display/tilcdc/
4579
4580 DRM DRIVERS FOR TI OMAP
4581 M:      Tomi Valkeinen <tomi.valkeinen@ti.com>
4582 L:      dri-devel@lists.freedesktop.org
4583 S:      Maintained
4584 F:      drivers/gpu/drm/omapdrm/
4585 F:      Documentation/devicetree/bindings/display/ti/
4586
4587 DRM DRIVERS FOR VC4
4588 M:      Eric Anholt <eric@anholt.net>
4589 T:      git git://github.com/anholt/linux
4590 S:      Supported
4591 F:      drivers/gpu/drm/vc4/
4592 F:      include/uapi/drm/vc4_drm.h
4593 F:      Documentation/devicetree/bindings/display/brcm,bcm-vc4.txt
4594 T:      git git://anongit.freedesktop.org/drm/drm-misc
4595
4596 DRM DRIVERS FOR VIVANTE GPU IP
4597 M:      Lucas Stach <l.stach@pengutronix.de>
4598 R:      Russell King <linux+etnaviv@armlinux.org.uk>
4599 R:      Christian Gmeiner <christian.gmeiner@gmail.com>
4600 L:      etnaviv@lists.freedesktop.org
4601 L:      dri-devel@lists.freedesktop.org
4602 S:      Maintained
4603 F:      drivers/gpu/drm/etnaviv/
4604 F:      include/uapi/drm/etnaviv_drm.h
4605 F:      Documentation/devicetree/bindings/display/etnaviv/
4606
4607 DRM DRIVERS FOR ZTE ZX
4608 M:      Shawn Guo <shawnguo@kernel.org>
4609 L:      dri-devel@lists.freedesktop.org
4610 S:      Maintained
4611 F:      drivers/gpu/drm/zte/
4612 F:      Documentation/devicetree/bindings/display/zte,vou.txt
4613 T:      git git://anongit.freedesktop.org/drm/drm-misc
4614
4615 DRM PANEL DRIVERS
4616 M:      Thierry Reding <thierry.reding@gmail.com>
4617 L:      dri-devel@lists.freedesktop.org
4618 T:      git git://anongit.freedesktop.org/tegra/linux.git
4619 S:      Maintained
4620 F:      drivers/gpu/drm/drm_panel.c
4621 F:      drivers/gpu/drm/panel/
4622 F:      include/drm/drm_panel.h
4623 F:      Documentation/devicetree/bindings/display/panel/
4624
4625 DSBR100 USB FM RADIO DRIVER
4626 M:      Alexey Klimov <klimov.linux@gmail.com>
4627 L:      linux-media@vger.kernel.org
4628 T:      git git://linuxtv.org/media_tree.git
4629 S:      Maintained
4630 F:      drivers/media/radio/dsbr100.c
4631
4632 DSCC4 DRIVER
4633 M:      Francois Romieu <romieu@fr.zoreil.com>
4634 L:      netdev@vger.kernel.org
4635 S:      Maintained
4636 F:      drivers/net/wan/dscc4.c
4637
4638 DT3155 MEDIA DRIVER
4639 M:      Hans Verkuil <hverkuil@xs4all.nl>
4640 L:      linux-media@vger.kernel.org
4641 T:      git git://linuxtv.org/media_tree.git
4642 W:      https://linuxtv.org
4643 S:      Odd Fixes
4644 F:      drivers/media/pci/dt3155/
4645
4646 DVB_USB_AF9015 MEDIA DRIVER
4647 M:      Antti Palosaari <crope@iki.fi>
4648 L:      linux-media@vger.kernel.org
4649 W:      https://linuxtv.org
4650 W:      http://palosaari.fi/linux/
4651 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4652 T:      git git://linuxtv.org/anttip/media_tree.git
4653 S:      Maintained
4654 F:      drivers/media/usb/dvb-usb-v2/af9015*
4655
4656 DVB_USB_AF9035 MEDIA DRIVER
4657 M:      Antti Palosaari <crope@iki.fi>
4658 L:      linux-media@vger.kernel.org
4659 W:      https://linuxtv.org
4660 W:      http://palosaari.fi/linux/
4661 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4662 T:      git git://linuxtv.org/anttip/media_tree.git
4663 S:      Maintained
4664 F:      drivers/media/usb/dvb-usb-v2/af9035*
4665
4666 DVB_USB_ANYSEE MEDIA DRIVER
4667 M:      Antti Palosaari <crope@iki.fi>
4668 L:      linux-media@vger.kernel.org
4669 W:      https://linuxtv.org
4670 W:      http://palosaari.fi/linux/
4671 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4672 T:      git git://linuxtv.org/anttip/media_tree.git
4673 S:      Maintained
4674 F:      drivers/media/usb/dvb-usb-v2/anysee*
4675
4676 DVB_USB_AU6610 MEDIA DRIVER
4677 M:      Antti Palosaari <crope@iki.fi>
4678 L:      linux-media@vger.kernel.org
4679 W:      https://linuxtv.org
4680 W:      http://palosaari.fi/linux/
4681 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4682 T:      git git://linuxtv.org/anttip/media_tree.git
4683 S:      Maintained
4684 F:      drivers/media/usb/dvb-usb-v2/au6610*
4685
4686 DVB_USB_CE6230 MEDIA DRIVER
4687 M:      Antti Palosaari <crope@iki.fi>
4688 L:      linux-media@vger.kernel.org
4689 W:      https://linuxtv.org
4690 W:      http://palosaari.fi/linux/
4691 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4692 T:      git git://linuxtv.org/anttip/media_tree.git
4693 S:      Maintained
4694 F:      drivers/media/usb/dvb-usb-v2/ce6230*
4695
4696 DVB_USB_CXUSB MEDIA DRIVER
4697 M:      Michael Krufky <mkrufky@linuxtv.org>
4698 L:      linux-media@vger.kernel.org
4699 W:      https://linuxtv.org
4700 W:      http://github.com/mkrufky
4701 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4702 T:      git git://linuxtv.org/media_tree.git
4703 S:      Maintained
4704 F:      drivers/media/usb/dvb-usb/cxusb*
4705
4706 DVB_USB_EC168 MEDIA DRIVER
4707 M:      Antti Palosaari <crope@iki.fi>
4708 L:      linux-media@vger.kernel.org
4709 W:      https://linuxtv.org
4710 W:      http://palosaari.fi/linux/
4711 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4712 T:      git git://linuxtv.org/anttip/media_tree.git
4713 S:      Maintained
4714 F:      drivers/media/usb/dvb-usb-v2/ec168*
4715
4716 DVB_USB_GL861 MEDIA DRIVER
4717 M:      Antti Palosaari <crope@iki.fi>
4718 L:      linux-media@vger.kernel.org
4719 W:      https://linuxtv.org
4720 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4721 T:      git git://linuxtv.org/anttip/media_tree.git
4722 S:      Maintained
4723 F:      drivers/media/usb/dvb-usb-v2/gl861*
4724
4725 DVB_USB_MXL111SF MEDIA DRIVER
4726 M:      Michael Krufky <mkrufky@linuxtv.org>
4727 L:      linux-media@vger.kernel.org
4728 W:      https://linuxtv.org
4729 W:      http://github.com/mkrufky
4730 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4731 T:      git git://linuxtv.org/mkrufky/mxl111sf.git
4732 S:      Maintained
4733 F:      drivers/media/usb/dvb-usb-v2/mxl111sf*
4734
4735 DVB_USB_RTL28XXU MEDIA DRIVER
4736 M:      Antti Palosaari <crope@iki.fi>
4737 L:      linux-media@vger.kernel.org
4738 W:      https://linuxtv.org
4739 W:      http://palosaari.fi/linux/
4740 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4741 T:      git git://linuxtv.org/anttip/media_tree.git
4742 S:      Maintained
4743 F:      drivers/media/usb/dvb-usb-v2/rtl28xxu*
4744
4745 DVB_USB_V2 MEDIA DRIVER
4746 M:      Antti Palosaari <crope@iki.fi>
4747 L:      linux-media@vger.kernel.org
4748 W:      https://linuxtv.org
4749 W:      http://palosaari.fi/linux/
4750 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4751 T:      git git://linuxtv.org/anttip/media_tree.git
4752 S:      Maintained
4753 F:      drivers/media/usb/dvb-usb-v2/dvb_usb*
4754 F:      drivers/media/usb/dvb-usb-v2/usb_urb.c
4755
4756 DYNAMIC DEBUG
4757 M:      Jason Baron <jbaron@akamai.com>
4758 S:      Maintained
4759 F:      lib/dynamic_debug.c
4760 F:      include/linux/dynamic_debug.h
4761
4762 DZ DECSTATION DZ11 SERIAL DRIVER
4763 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
4764 S:      Maintained
4765 F:      drivers/tty/serial/dz.*
4766
4767 E3X0 POWER BUTTON DRIVER
4768 M:      Moritz Fischer <moritz.fischer@ettus.com>
4769 L:      usrp-users@lists.ettus.com
4770 W:      http://www.ettus.com
4771 S:      Supported
4772 F:      drivers/input/misc/e3x0-button.c
4773 F:      Documentation/devicetree/bindings/input/e3x0-button.txt
4774
4775 E4000 MEDIA DRIVER
4776 M:      Antti Palosaari <crope@iki.fi>
4777 L:      linux-media@vger.kernel.org
4778 W:      https://linuxtv.org
4779 W:      http://palosaari.fi/linux/
4780 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4781 T:      git git://linuxtv.org/anttip/media_tree.git
4782 S:      Maintained
4783 F:      drivers/media/tuners/e4000*
4784
4785 EATA ISA/EISA/PCI SCSI DRIVER
4786 M:      Dario Ballabio <ballabio_dario@emc.com>
4787 L:      linux-scsi@vger.kernel.org
4788 S:      Maintained
4789 F:      drivers/scsi/eata.c
4790
4791 EC100 MEDIA DRIVER
4792 M:      Antti Palosaari <crope@iki.fi>
4793 L:      linux-media@vger.kernel.org
4794 W:      https://linuxtv.org
4795 W:      http://palosaari.fi/linux/
4796 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4797 T:      git git://linuxtv.org/anttip/media_tree.git
4798 S:      Maintained
4799 F:      drivers/media/dvb-frontends/ec100*
4800
4801 ECRYPT FILE SYSTEM
4802 M:      Tyler Hicks <tyhicks@canonical.com>
4803 L:      ecryptfs@vger.kernel.org
4804 W:      http://ecryptfs.org
4805 W:      https://launchpad.net/ecryptfs
4806 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tyhicks/ecryptfs.git
4807 S:      Supported
4808 F:      Documentation/filesystems/ecryptfs.txt
4809 F:      fs/ecryptfs/
4810
4811 EDAC-AMD64
4812 M:      Borislav Petkov <bp@alien8.de>
4813 L:      linux-edac@vger.kernel.org
4814 S:      Maintained
4815 F:      drivers/edac/amd64_edac*
4816
4817 EDAC-CALXEDA
4818 M:      Robert Richter <rric@kernel.org>
4819 L:      linux-edac@vger.kernel.org
4820 S:      Maintained
4821 F:      drivers/edac/highbank*
4822
4823 EDAC-CAVIUM
4824 M:      Ralf Baechle <ralf@linux-mips.org>
4825 M:      David Daney <david.daney@cavium.com>
4826 L:      linux-edac@vger.kernel.org
4827 L:      linux-mips@linux-mips.org
4828 S:      Supported
4829 F:      drivers/edac/octeon_edac*
4830 F:      drivers/edac/thunderx_edac*
4831
4832 EDAC-CORE
4833 M:      Borislav Petkov <bp@alien8.de>
4834 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
4835 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
4836 L:      linux-edac@vger.kernel.org
4837 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bp/bp.git for-next
4838 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-edac.git linux_next
4839 S:      Supported
4840 F:      Documentation/admin-guide/ras.rst
4841 F:      Documentation/driver-api/edac.rst
4842 F:      drivers/edac/
4843 F:      include/linux/edac.h
4844
4845 EDAC-E752X
4846 M:      Mark Gross <mark.gross@intel.com>
4847 L:      linux-edac@vger.kernel.org
4848 S:      Maintained
4849 F:      drivers/edac/e752x_edac.c
4850
4851 EDAC-E7XXX
4852 L:      linux-edac@vger.kernel.org
4853 S:      Maintained
4854 F:      drivers/edac/e7xxx_edac.c
4855
4856 EDAC-FSL_DDR
4857 M:      York Sun <york.sun@nxp.com>
4858 L:      linux-edac@vger.kernel.org
4859 S:      Maintained
4860 F:      drivers/edac/fsl_ddr_edac.*
4861
4862 EDAC-GHES
4863 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
4864 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
4865 L:      linux-edac@vger.kernel.org
4866 S:      Maintained
4867 F:      drivers/edac/ghes_edac.c
4868
4869 EDAC-I3000
4870 L:      linux-edac@vger.kernel.org
4871 S:      Orphan
4872 F:      drivers/edac/i3000_edac.c
4873
4874 EDAC-I5000
4875 L:      linux-edac@vger.kernel.org
4876 S:      Maintained
4877 F:      drivers/edac/i5000_edac.c
4878
4879 EDAC-I5400
4880 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
4881 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
4882 L:      linux-edac@vger.kernel.org
4883 S:      Maintained
4884 F:      drivers/edac/i5400_edac.c
4885
4886 EDAC-I7300
4887 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
4888 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
4889 L:      linux-edac@vger.kernel.org
4890 S:      Maintained
4891 F:      drivers/edac/i7300_edac.c
4892
4893 EDAC-I7CORE
4894 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
4895 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
4896 L:      linux-edac@vger.kernel.org
4897 S:      Maintained
4898 F:      drivers/edac/i7core_edac.c
4899
4900 EDAC-I82443BXGX
4901 M:      Tim Small <tim@buttersideup.com>
4902 L:      linux-edac@vger.kernel.org
4903 S:      Maintained
4904 F:      drivers/edac/i82443bxgx_edac.c
4905
4906 EDAC-I82975X
4907 M:      Ranganathan Desikan <ravi@jetztechnologies.com>
4908 M:      "Arvind R." <arvino55@gmail.com>
4909 L:      linux-edac@vger.kernel.org
4910 S:      Maintained
4911 F:      drivers/edac/i82975x_edac.c
4912
4913 EDAC-IE31200
4914 M:      Jason Baron <jbaron@akamai.com>
4915 L:      linux-edac@vger.kernel.org
4916 S:      Maintained
4917 F:      drivers/edac/ie31200_edac.c
4918
4919 EDAC-MPC85XX
4920 M:      Johannes Thumshirn <morbidrsa@gmail.com>
4921 L:      linux-edac@vger.kernel.org
4922 S:      Maintained
4923 F:      drivers/edac/mpc85xx_edac.[ch]
4924
4925 EDAC-PASEMI
4926 M:      Egor Martovetsky <egor@pasemi.com>
4927 L:      linux-edac@vger.kernel.org
4928 S:      Maintained
4929 F:      drivers/edac/pasemi_edac.c
4930
4931 EDAC-PND2
4932 M:      Tony Luck <tony.luck@intel.com>
4933 L:      linux-edac@vger.kernel.org
4934 S:      Maintained
4935 F:      drivers/edac/pnd2_edac.[ch]
4936
4937 EDAC-R82600
4938 M:      Tim Small <tim@buttersideup.com>
4939 L:      linux-edac@vger.kernel.org
4940 S:      Maintained
4941 F:      drivers/edac/r82600_edac.c
4942
4943 EDAC-SBRIDGE
4944 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
4945 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
4946 L:      linux-edac@vger.kernel.org
4947 S:      Maintained
4948 F:      drivers/edac/sb_edac.c
4949
4950 EDAC-SKYLAKE
4951 M:      Tony Luck <tony.luck@intel.com>
4952 L:      linux-edac@vger.kernel.org
4953 S:      Maintained
4954 F:      drivers/edac/skx_edac.c
4955
4956 EDIROL UA-101/UA-1000 DRIVER
4957 M:      Clemens Ladisch <clemens@ladisch.de>
4958 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
4959 T:      git git://git.alsa-project.org/alsa-kernel.git
4960 S:      Maintained
4961 F:      sound/usb/misc/ua101.c
4962
4963 EFI TEST DRIVER
4964 L:      linux-efi@vger.kernel.org
4965 M:      Ivan Hu <ivan.hu@canonical.com>
4966 M:      Matt Fleming <matt@codeblueprint.co.uk>
4967 S:      Maintained
4968 F:      drivers/firmware/efi/test/
4969
4970 EFI VARIABLE FILESYSTEM
4971 M:      Matthew Garrett <matthew.garrett@nebula.com>
4972 M:      Jeremy Kerr <jk@ozlabs.org>
4973 M:      Matt Fleming <matt@codeblueprint.co.uk>
4974 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mfleming/efi.git
4975 L:      linux-efi@vger.kernel.org
4976 S:      Maintained
4977 F:      fs/efivarfs/
4978
4979 EFIFB FRAMEBUFFER DRIVER
4980 L:      linux-fbdev@vger.kernel.org
4981 M:      Peter Jones <pjones@redhat.com>
4982 S:      Maintained
4983 F:      drivers/video/fbdev/efifb.c
4984
4985 EFS FILESYSTEM
4986 W:      http://aeschi.ch.eu.org/efs/
4987 S:      Orphan
4988 F:      fs/efs/
4989
4990 EHEA (IBM pSeries eHEA 10Gb ethernet adapter) DRIVER
4991 M:      Douglas Miller <dougmill@linux.vnet.ibm.com>
4992 L:      netdev@vger.kernel.org
4993 S:      Maintained
4994 F:      drivers/net/ethernet/ibm/ehea/
4995
4996 EM28XX VIDEO4LINUX DRIVER
4997 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
4998 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
4999 L:      linux-media@vger.kernel.org
5000 W:      https://linuxtv.org
5001 T:      git git://linuxtv.org/media_tree.git
5002 S:      Maintained
5003 F:      drivers/media/usb/em28xx/
5004 F:      Documentation/media/v4l-drivers/em28xx*
5005
5006 EMBEDDED LINUX
5007 M:      Paul Gortmaker <paul.gortmaker@windriver.com>
5008 M:      Matt Mackall <mpm@selenic.com>
5009 M:      David Woodhouse <dwmw2@infradead.org>
5010 L:      linux-embedded@vger.kernel.org
5011 S:      Maintained
5012
5013 Emulex 10Gbps iSCSI - OneConnect DRIVER
5014 M:      Subbu Seetharaman <subbu.seetharaman@broadcom.com>
5015 M:      Ketan Mukadam <ketan.mukadam@broadcom.com>
5016 M:      Jitendra Bhivare <jitendra.bhivare@broadcom.com>
5017 L:      linux-scsi@vger.kernel.org
5018 W:      http://www.broadcom.com
5019 S:      Supported
5020 F:      drivers/scsi/be2iscsi/
5021
5022 Emulex 10Gbps NIC BE2, BE3-R, Lancer, Skyhawk-R DRIVER (be2net)
5023 M:      Sathya Perla <sathya.perla@broadcom.com>
5024 M:      Ajit Khaparde <ajit.khaparde@broadcom.com>
5025 M:      Sriharsha Basavapatna <sriharsha.basavapatna@broadcom.com>
5026 M:      Somnath Kotur <somnath.kotur@broadcom.com>
5027 L:      netdev@vger.kernel.org
5028 W:      http://www.emulex.com
5029 S:      Supported
5030 F:      drivers/net/ethernet/emulex/benet/
5031
5032 EMULEX ONECONNECT ROCE DRIVER
5033 M:      Selvin Xavier <selvin.xavier@broadcom.com>
5034 M:      Devesh Sharma <devesh.sharma@broadcom.com>
5035 L:      linux-rdma@vger.kernel.org
5036 W:      http://www.broadcom.com
5037 S:      Odd Fixes
5038 F:      drivers/infiniband/hw/ocrdma/
5039 F:      include/uapi/rdma/ocrdma-abi.h
5040
5041 EMULEX/BROADCOM LPFC FC/FCOE SCSI DRIVER
5042 M:      James Smart <james.smart@broadcom.com>
5043 M:      Dick Kennedy <dick.kennedy@broadcom.com>
5044 L:      linux-scsi@vger.kernel.org
5045 W:      http://www.broadcom.com
5046 S:      Supported
5047 F:      drivers/scsi/lpfc/
5048
5049 ENE CB710 FLASH CARD READER DRIVER
5050 M:      Michał Mirosław <mirq-linux@rere.qmqm.pl>
5051 S:      Maintained
5052 F:      drivers/misc/cb710/
5053 F:      drivers/mmc/host/cb710-mmc.*
5054 F:      include/linux/cb710.h
5055
5056 ENE KB2426 (ENE0100/ENE020XX) INFRARED RECEIVER
5057 M:      Maxim Levitsky <maximlevitsky@gmail.com>
5058 S:      Maintained
5059 F:      drivers/media/rc/ene_ir.*
5060
5061 EPSON S1D13XXX FRAMEBUFFER DRIVER
5062 M:      Kristoffer Ericson <kristoffer.ericson@gmail.com>
5063 S:      Maintained
5064 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kristoffer/linux-hpc.git
5065 F:      drivers/video/fbdev/s1d13xxxfb.c
5066 F:      include/video/s1d13xxxfb.h
5067
5068 ERRSEQ ERROR TRACKING INFRASTRUCTURE
5069 M:      Jeff Layton <jlayton@poochiereds.net>
5070 S:      Maintained
5071 F:      lib/errseq.c
5072 F:      include/linux/errseq.h
5073
5074 ET131X NETWORK DRIVER
5075 M:      Mark Einon <mark.einon@gmail.com>
5076 S:      Odd Fixes
5077 F:      drivers/net/ethernet/agere/
5078
5079 ETHERNET BRIDGE
5080 M:      Stephen Hemminger <stephen@networkplumber.org>
5081 L:      bridge@lists.linux-foundation.org (moderated for non-subscribers)
5082 L:      netdev@vger.kernel.org
5083 W:      http://www.linuxfoundation.org/en/Net:Bridge
5084 S:      Maintained
5085 F:      include/linux/netfilter_bridge/
5086 F:      net/bridge/
5087
5088 ETHERNET PHY LIBRARY
5089 M:      Andrew Lunn <andrew@lunn.ch>
5090 M:      Florian Fainelli <f.fainelli@gmail.com>
5091 L:      netdev@vger.kernel.org
5092 S:      Maintained
5093 F:      Documentation/ABI/testing/sysfs-bus-mdio
5094 F:      Documentation/devicetree/bindings/net/mdio*
5095 F:      Documentation/networking/phy.txt
5096 F:      drivers/net/phy/
5097 F:      drivers/of/of_mdio.c
5098 F:      drivers/of/of_net.c
5099 F:      include/linux/*mdio*.h
5100 F:      include/linux/of_net.h
5101 F:      include/linux/phy.h
5102 F:      include/linux/phy_fixed.h
5103 F:      include/linux/platform_data/mdio-gpio.h
5104 F:      include/trace/events/mdio.h
5105 F:      include/uapi/linux/mdio.h
5106 F:      include/uapi/linux/mii.h
5107
5108 EXT2 FILE SYSTEM
5109 M:      Jan Kara <jack@suse.com>
5110 L:      linux-ext4@vger.kernel.org
5111 S:      Maintained
5112 F:      Documentation/filesystems/ext2.txt
5113 F:      fs/ext2/
5114 F:      include/linux/ext2*
5115
5116 EXT4 FILE SYSTEM
5117 M:      "Theodore Ts'o" <tytso@mit.edu>
5118 M:      Andreas Dilger <adilger.kernel@dilger.ca>
5119 L:      linux-ext4@vger.kernel.org
5120 W:      http://ext4.wiki.kernel.org
5121 Q:      http://patchwork.ozlabs.org/project/linux-ext4/list/
5122 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tytso/ext4.git
5123 S:      Maintained
5124 F:      Documentation/filesystems/ext4.txt
5125 F:      fs/ext4/
5126
5127 Extended Verification Module (EVM)
5128 M:      Mimi Zohar <zohar@linux.vnet.ibm.com>
5129 L:      linux-ima-devel@lists.sourceforge.net
5130 L:      linux-security-module@vger.kernel.org
5131 S:      Supported
5132 F:      security/integrity/evm/
5133
5134 EXTENSIBLE FIRMWARE INTERFACE (EFI)
5135 M:      Matt Fleming <matt@codeblueprint.co.uk>
5136 M:      Ard Biesheuvel <ard.biesheuvel@linaro.org>
5137 L:      linux-efi@vger.kernel.org
5138 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/efi/efi.git
5139 S:      Maintained
5140 F:      Documentation/efi-stub.txt
5141 F:      arch/*/kernel/efi.c
5142 F:      arch/x86/boot/compressed/eboot.[ch]
5143 F:      arch/*/include/asm/efi.h
5144 F:      arch/x86/platform/efi/
5145 F:      drivers/firmware/efi/
5146 F:      include/linux/efi*.h
5147 F:      arch/arm/boot/compressed/efi-header.S
5148 F:      arch/arm64/kernel/efi-entry.S
5149
5150 EXTERNAL CONNECTOR SUBSYSTEM (EXTCON)
5151 M:      MyungJoo Ham <myungjoo.ham@samsung.com>
5152 M:      Chanwoo Choi <cw00.choi@samsung.com>
5153 L:      linux-kernel@vger.kernel.org
5154 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/chanwoo/extcon.git
5155 S:      Maintained
5156 F:      drivers/extcon/
5157 F:      include/linux/extcon/
5158 F:      include/linux/extcon.h
5159 F:      Documentation/extcon/
5160 F:      Documentation/devicetree/bindings/extcon/
5161
5162 EXYNOS DP DRIVER
5163 M:      Jingoo Han <jingoohan1@gmail.com>
5164 L:      dri-devel@lists.freedesktop.org
5165 S:      Maintained
5166 F:      drivers/gpu/drm/exynos/exynos_dp*
5167
5168 EXYNOS SYSMMU (IOMMU) driver
5169 M:      Marek Szyprowski <m.szyprowski@samsung.com>
5170 L:      iommu@lists.linux-foundation.org
5171 S:      Maintained
5172 F:      drivers/iommu/exynos-iommu.c
5173
5174 EZchip NPS platform support
5175 M:      Noam Camus <noamc@ezchip.com>
5176 S:      Supported
5177 F:      arch/arc/plat-eznps
5178 F:      arch/arc/boot/dts/eznps.dts
5179
5180 F2FS FILE SYSTEM
5181 M:      Jaegeuk Kim <jaegeuk@kernel.org>
5182 M:      Chao Yu <yuchao0@huawei.com>
5183 L:      linux-f2fs-devel@lists.sourceforge.net
5184 W:      https://f2fs.wiki.kernel.org/
5185 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jaegeuk/f2fs.git
5186 S:      Maintained
5187 F:      Documentation/filesystems/f2fs.txt
5188 F:      Documentation/ABI/testing/sysfs-fs-f2fs
5189 F:      fs/f2fs/
5190 F:      include/linux/f2fs_fs.h
5191 F:      include/trace/events/f2fs.h
5192
5193 F71805F HARDWARE MONITORING DRIVER
5194 M:      Jean Delvare <jdelvare@suse.com>
5195 L:      linux-hwmon@vger.kernel.org
5196 S:      Maintained
5197 F:      Documentation/hwmon/f71805f
5198 F:      drivers/hwmon/f71805f.c
5199
5200 FANOTIFY
5201 M:      Eric Paris <eparis@redhat.com>
5202 S:      Maintained
5203 F:      fs/notify/fanotify/
5204 F:      include/linux/fanotify.h
5205 F:      include/uapi/linux/fanotify.h
5206
5207 FARSYNC SYNCHRONOUS DRIVER
5208 M:      Kevin Curtis <kevin.curtis@farsite.co.uk>
5209 W:      http://www.farsite.co.uk/
5210 S:      Supported
5211 F:      drivers/net/wan/farsync.*
5212
5213 FAULT INJECTION SUPPORT
5214 M:      Akinobu Mita <akinobu.mita@gmail.com>
5215 S:      Supported
5216 F:      Documentation/fault-injection/
5217 F:      lib/fault-inject.c
5218
5219 FBTFT Framebuffer drivers
5220 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
5221 S:      Maintained
5222 F:      drivers/staging/fbtft/
5223
5224 FC0011 TUNER DRIVER
5225 M:      Michael Buesch <m@bues.ch>
5226 L:      linux-media@vger.kernel.org
5227 S:      Maintained
5228 F:      drivers/media/tuners/fc0011.h
5229 F:      drivers/media/tuners/fc0011.c
5230
5231 FC2580 MEDIA DRIVER
5232 M:      Antti Palosaari <crope@iki.fi>
5233 L:      linux-media@vger.kernel.org
5234 W:      https://linuxtv.org
5235 W:      http://palosaari.fi/linux/
5236 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
5237 T:      git git://linuxtv.org/anttip/media_tree.git
5238 S:      Maintained
5239 F:      drivers/media/tuners/fc2580*
5240
5241 FCOE SUBSYSTEM (libfc, libfcoe, fcoe)
5242 M:      Johannes Thumshirn <jth@kernel.org>
5243 L:      fcoe-devel@open-fcoe.org
5244 W:      www.Open-FCoE.org
5245 S:      Supported
5246 F:      drivers/scsi/libfc/
5247 F:      drivers/scsi/fcoe/
5248 F:      include/scsi/fc/
5249 F:      include/scsi/libfc.h
5250 F:      include/scsi/libfcoe.h
5251 F:      include/uapi/scsi/fc/
5252
5253 FILE LOCKING (flock() and fcntl()/lockf())
5254 M:      Jeff Layton <jlayton@poochiereds.net>
5255 M:      "J. Bruce Fields" <bfields@fieldses.org>
5256 L:      linux-fsdevel@vger.kernel.org
5257 S:      Maintained
5258 F:      include/linux/fcntl.h
5259 F:      include/linux/fs.h
5260 F:      include/uapi/linux/fcntl.h
5261 F:      include/uapi/linux/fs.h
5262 F:      fs/fcntl.c
5263 F:      fs/locks.c
5264
5265 FILESYSTEMS (VFS and infrastructure)
5266 M:      Alexander Viro <viro@zeniv.linux.org.uk>
5267 L:      linux-fsdevel@vger.kernel.org
5268 S:      Maintained
5269 F:      fs/*
5270
5271 FINTEK F75375S HARDWARE MONITOR AND FAN CONTROLLER DRIVER
5272 M:      Riku Voipio <riku.voipio@iki.fi>
5273 L:      linux-hwmon@vger.kernel.org
5274 S:      Maintained
5275 F:      drivers/hwmon/f75375s.c
5276 F:      include/linux/f75375s.h
5277
5278 FIREWIRE AUDIO DRIVERS
5279 M:      Clemens Ladisch <clemens@ladisch.de>
5280 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
5281 T:      git git://git.alsa-project.org/alsa-kernel.git
5282 S:      Maintained
5283 F:      sound/firewire/
5284
5285 FIREWIRE MEDIA DRIVERS (firedtv)
5286 M:      Stefan Richter <stefanr@s5r6.in-berlin.de>
5287 L:      linux-media@vger.kernel.org
5288 L:      linux1394-devel@lists.sourceforge.net
5289 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media.git
5290 S:      Maintained
5291 F:      drivers/media/firewire/
5292
5293 FIREWIRE SBP-2 TARGET
5294 M:      Chris Boot <bootc@bootc.net>
5295 L:      linux-scsi@vger.kernel.org
5296 L:      target-devel@vger.kernel.org
5297 L:      linux1394-devel@lists.sourceforge.net
5298 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nab/lio-core-2.6.git master
5299 S:      Maintained
5300 F:      drivers/target/sbp/
5301
5302 FIREWIRE SUBSYSTEM
5303 M:      Stefan Richter <stefanr@s5r6.in-berlin.de>
5304 L:      linux1394-devel@lists.sourceforge.net
5305 W:      http://ieee1394.wiki.kernel.org/
5306 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ieee1394/linux1394.git
5307 S:      Maintained
5308 F:      drivers/firewire/
5309 F:      include/linux/firewire.h
5310 F:      include/uapi/linux/firewire*.h
5311 F:      tools/firewire/
5312
5313 FIRMWARE LOADER (request_firmware)
5314 M:      Luis R. Rodriguez <mcgrof@kernel.org>
5315 L:      linux-kernel@vger.kernel.org
5316 S:      Maintained
5317 F:      Documentation/firmware_class/
5318 F:      drivers/base/firmware*.c
5319 F:      include/linux/firmware.h
5320
5321 FLASH ADAPTER DRIVER (IBM Flash Adapter 900GB Full Height PCI Flash Card)
5322 M:      Joshua Morris <josh.h.morris@us.ibm.com>
5323 M:      Philip Kelleher <pjk1939@linux.vnet.ibm.com>
5324 S:      Maintained
5325 F:      drivers/block/rsxx/
5326
5327 FLOPPY DRIVER
5328 M:      Jiri Kosina <jikos@kernel.org>
5329 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/floppy.git
5330 S:      Odd fixes
5331 F:      drivers/block/floppy.c
5332
5333 FMC SUBSYSTEM
5334 M:      Alessandro Rubini <rubini@gnudd.com>
5335 W:      http://www.ohwr.org/projects/fmc-bus
5336 S:      Supported
5337 F:      drivers/fmc/
5338 F:      include/linux/fmc*.h
5339 F:      include/linux/ipmi-fru.h
5340 K:      fmc_d.*register
5341
5342 FPGA MANAGER FRAMEWORK
5343 M:      Alan Tull <atull@kernel.org>
5344 R:      Moritz Fischer <moritz.fischer@ettus.com>
5345 L:      linux-fpga@vger.kernel.org
5346 S:      Maintained
5347 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/atull/linux-fpga.git
5348 F:      Documentation/fpga/
5349 F:      Documentation/devicetree/bindings/fpga/
5350 F:      drivers/fpga/
5351 F:      include/linux/fpga/
5352 W:      http://www.rocketboards.org
5353
5354 FPU EMULATOR
5355 M:      Bill Metzenthen <billm@melbpc.org.au>
5356 W:      http://floatingpoint.sourceforge.net/emulator/index.html
5357 S:      Maintained
5358 F:      arch/x86/math-emu/
5359
5360 FRAME RELAY DLCI/FRAD (Sangoma drivers too)
5361 L:      netdev@vger.kernel.org
5362 S:      Orphan
5363 F:      drivers/net/wan/dlci.c
5364 F:      drivers/net/wan/sdla.c
5365
5366 FRAMEBUFFER LAYER
5367 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
5368 L:      linux-fbdev@vger.kernel.org
5369 T:      git git://github.com/bzolnier/linux.git
5370 Q:      http://patchwork.kernel.org/project/linux-fbdev/list/
5371 S:      Maintained
5372 F:      Documentation/fb/
5373 F:      drivers/video/
5374 F:      include/video/
5375 F:      include/linux/fb.h
5376 F:      include/uapi/video/
5377 F:      include/uapi/linux/fb.h
5378
5379 FREESCALE CAAM (Cryptographic Acceleration and Assurance Module) DRIVER
5380 M:      Horia Geantă <horia.geanta@nxp.com>
5381 M:      Dan Douglass <dan.douglass@nxp.com>
5382 L:      linux-crypto@vger.kernel.org
5383 S:      Maintained
5384 F:      drivers/crypto/caam/
5385 F:      Documentation/devicetree/bindings/crypto/fsl-sec4.txt
5386
5387 FREESCALE DIU FRAMEBUFFER DRIVER
5388 M:      Timur Tabi <timur@tabi.org>
5389 L:      linux-fbdev@vger.kernel.org
5390 S:      Maintained
5391 F:      drivers/video/fbdev/fsl-diu-fb.*
5392
5393 FREESCALE DMA DRIVER
5394 M:      Li Yang <leoyang.li@nxp.com>
5395 M:      Zhang Wei <zw@zh-kernel.org>
5396 L:      linuxppc-dev@lists.ozlabs.org
5397 S:      Maintained
5398 F:      drivers/dma/fsldma.*
5399
5400 FREESCALE eTSEC ETHERNET DRIVER (GIANFAR)
5401 M:      Claudiu Manoil <claudiu.manoil@freescale.com>
5402 L:      netdev@vger.kernel.org
5403 S:      Maintained
5404 F:      drivers/net/ethernet/freescale/gianfar*
5405 X:      drivers/net/ethernet/freescale/gianfar_ptp.c
5406 F:      Documentation/devicetree/bindings/net/fsl-tsec-phy.txt
5407
5408 FREESCALE GPMI NAND DRIVER
5409 M:      Han Xu <han.xu@nxp.com>
5410 L:      linux-mtd@lists.infradead.org
5411 S:      Maintained
5412 F:      drivers/mtd/nand/gpmi-nand/*
5413
5414 FREESCALE I2C CPM DRIVER
5415 M:      Jochen Friedrich <jochen@scram.de>
5416 L:      linuxppc-dev@lists.ozlabs.org
5417 L:      linux-i2c@vger.kernel.org
5418 S:      Maintained
5419 F:      drivers/i2c/busses/i2c-cpm.c
5420
5421 FREESCALE IMX / MXC FEC DRIVER
5422 M:      Fugang Duan <fugang.duan@nxp.com>
5423 L:      netdev@vger.kernel.org
5424 S:      Maintained
5425 F:      drivers/net/ethernet/freescale/fec_main.c
5426 F:      drivers/net/ethernet/freescale/fec_ptp.c
5427 F:      drivers/net/ethernet/freescale/fec.h
5428 F:      Documentation/devicetree/bindings/net/fsl-fec.txt
5429
5430 FREESCALE IMX / MXC FRAMEBUFFER DRIVER
5431 M:      Sascha Hauer <kernel@pengutronix.de>
5432 L:      linux-fbdev@vger.kernel.org
5433 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
5434 S:      Maintained
5435 F:      include/linux/platform_data/video-imxfb.h
5436 F:      drivers/video/fbdev/imxfb.c
5437
5438 FREESCALE QORIQ DPAA ETHERNET DRIVER
5439 M:      Madalin Bucur <madalin.bucur@nxp.com>
5440 L:      netdev@vger.kernel.org
5441 S:      Maintained
5442 F:      drivers/net/ethernet/freescale/dpaa
5443
5444 FREESCALE QORIQ DPAA FMAN DRIVER
5445 M:      Madalin Bucur <madalin.bucur@nxp.com>
5446 L:      netdev@vger.kernel.org
5447 S:      Maintained
5448 F:      drivers/net/ethernet/freescale/fman
5449 F:      Documentation/devicetree/bindings/powerpc/fsl/fman.txt
5450
5451 FREESCALE QUAD SPI DRIVER
5452 M:      Han Xu <han.xu@nxp.com>
5453 L:      linux-mtd@lists.infradead.org
5454 S:      Maintained
5455 F:      drivers/mtd/spi-nor/fsl-quadspi.c
5456
5457 FREESCALE QUICC ENGINE LIBRARY
5458 M:      Qiang Zhao <qiang.zhao@nxp.com>
5459 L:      linuxppc-dev@lists.ozlabs.org
5460 S:      Maintained
5461 F:      drivers/soc/fsl/qe/
5462 F:      include/soc/fsl/*qe*.h
5463 F:      include/soc/fsl/*ucc*.h
5464
5465 FREESCALE QUICC ENGINE UCC ETHERNET DRIVER
5466 M:      Li Yang <leoyang.li@nxp.com>
5467 L:      netdev@vger.kernel.org
5468 L:      linuxppc-dev@lists.ozlabs.org
5469 S:      Maintained
5470 F:      drivers/net/ethernet/freescale/ucc_geth*
5471
5472 FREESCALE QUICC ENGINE UCC HDLC DRIVER
5473 M:      Zhao Qiang <qiang.zhao@nxp.com>
5474 L:      netdev@vger.kernel.org
5475 L:      linuxppc-dev@lists.ozlabs.org
5476 S:      Maintained
5477 F:      drivers/net/wan/fsl_ucc_hdlc*
5478
5479 FREESCALE QUICC ENGINE UCC UART DRIVER
5480 M:      Timur Tabi <timur@tabi.org>
5481 L:      linuxppc-dev@lists.ozlabs.org
5482 S:      Maintained
5483 F:      drivers/tty/serial/ucc_uart.c
5484
5485 FREESCALE SOC DRIVERS
5486 M:      Li Yang <leoyang.li@nxp.com>
5487 L:      linuxppc-dev@lists.ozlabs.org
5488 L:      linux-arm-kernel@lists.infradead.org
5489 S:      Maintained
5490 F:      Documentation/devicetree/bindings/soc/fsl/
5491 F:      drivers/soc/fsl/
5492 F:      include/linux/fsl/
5493
5494 FREESCALE SOC FS_ENET DRIVER
5495 M:      Pantelis Antoniou <pantelis.antoniou@gmail.com>
5496 M:      Vitaly Bordug <vbordug@ru.mvista.com>
5497 L:      linuxppc-dev@lists.ozlabs.org
5498 L:      netdev@vger.kernel.org
5499 S:      Maintained
5500 F:      drivers/net/ethernet/freescale/fs_enet/
5501 F:      include/linux/fs_enet_pd.h
5502
5503 FREESCALE SOC SOUND DRIVERS
5504 M:      Timur Tabi <timur@tabi.org>
5505 M:      Nicolin Chen <nicoleotsuka@gmail.com>
5506 M:      Xiubo Li <Xiubo.Lee@gmail.com>
5507 R:      Fabio Estevam <fabio.estevam@nxp.com>
5508 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
5509 L:      linuxppc-dev@lists.ozlabs.org
5510 S:      Maintained
5511 F:      sound/soc/fsl/fsl*
5512 F:      sound/soc/fsl/imx*
5513 F:      sound/soc/fsl/mpc8610_hpcd.c
5514
5515 FREESCALE USB PERIPHERAL DRIVERS
5516 M:      Li Yang <leoyang.li@nxp.com>
5517 L:      linux-usb@vger.kernel.org
5518 L:      linuxppc-dev@lists.ozlabs.org
5519 S:      Maintained
5520 F:      drivers/usb/gadget/udc/fsl*
5521
5522 FREEVXFS FILESYSTEM
5523 M:      Christoph Hellwig <hch@infradead.org>
5524 W:      ftp://ftp.openlinux.org/pub/people/hch/vxfs
5525 S:      Maintained
5526 F:      fs/freevxfs/
5527
5528 FREEZER
5529 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
5530 M:      Pavel Machek <pavel@ucw.cz>
5531 L:      linux-pm@vger.kernel.org
5532 S:      Supported
5533 F:      Documentation/power/freezing-of-tasks.txt
5534 F:      include/linux/freezer.h
5535 F:      kernel/freezer.c
5536
5537 FRONTSWAP API
5538 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
5539 L:      linux-kernel@vger.kernel.org
5540 S:      Maintained
5541 F:      mm/frontswap.c
5542 F:      include/linux/frontswap.h
5543
5544 FS-CACHE: LOCAL CACHING FOR NETWORK FILESYSTEMS
5545 M:      David Howells <dhowells@redhat.com>
5546 L:      linux-cachefs@redhat.com (moderated for non-subscribers)
5547 S:      Supported
5548 F:      Documentation/filesystems/caching/
5549 F:      fs/fscache/
5550 F:      include/linux/fscache*.h
5551
5552 FSCRYPT: FILE SYSTEM LEVEL ENCRYPTION SUPPORT
5553 M:      Theodore Y. Ts'o <tytso@mit.edu>
5554 M:      Jaegeuk Kim <jaegeuk@kernel.org>
5555 L:      linux-fscrypt@vger.kernel.org
5556 Q:      https://patchwork.kernel.org/project/linux-fscrypt/list/
5557 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tytso/fscrypt.git
5558 S:      Supported
5559 F:      fs/crypto/
5560 F:      include/linux/fscrypt*.h
5561
5562 FUJITSU FR-V (FRV) PORT
5563 S:      Orphan
5564 F:      arch/frv/
5565
5566 FUJITSU LAPTOP EXTRAS
5567 M:      Jonathan Woithe <jwoithe@just42.net>
5568 L:      platform-driver-x86@vger.kernel.org
5569 S:      Maintained
5570 F:      drivers/platform/x86/fujitsu-laptop.c
5571
5572 FUJITSU M-5MO LS CAMERA ISP DRIVER
5573 M:      Kyungmin Park <kyungmin.park@samsung.com>
5574 M:      Heungjun Kim <riverful.kim@samsung.com>
5575 L:      linux-media@vger.kernel.org
5576 S:      Maintained
5577 F:      drivers/media/i2c/m5mols/
5578 F:      include/media/i2c/m5mols.h
5579
5580 FUJITSU TABLET EXTRAS
5581 M:      Robert Gerlach <khnz@gmx.de>
5582 L:      platform-driver-x86@vger.kernel.org
5583 S:      Maintained
5584 F:      drivers/platform/x86/fujitsu-tablet.c
5585
5586 FUSE: FILESYSTEM IN USERSPACE
5587 M:      Miklos Szeredi <miklos@szeredi.hu>
5588 L:      linux-fsdevel@vger.kernel.org
5589 W:      http://fuse.sourceforge.net/
5590 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mszeredi/fuse.git
5591 S:      Maintained
5592 F:      fs/fuse/
5593 F:      include/uapi/linux/fuse.h
5594 F:      Documentation/filesystems/fuse.txt
5595
5596 FUTEX SUBSYSTEM
5597 M:      Thomas Gleixner <tglx@linutronix.de>
5598 M:      Ingo Molnar <mingo@redhat.com>
5599 R:      Peter Zijlstra <peterz@infradead.org>
5600 R:      Darren Hart <dvhart@infradead.org>
5601 L:      linux-kernel@vger.kernel.org
5602 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git locking/core
5603 S:      Maintained
5604 F:      kernel/futex.c
5605 F:      kernel/futex_compat.c
5606 F:      include/asm-generic/futex.h
5607 F:      include/linux/futex.h
5608 F:      include/uapi/linux/futex.h
5609 F:      tools/testing/selftests/futex/
5610 F:      tools/perf/bench/futex*
5611 F:      Documentation/*futex*
5612
5613 FUTURE DOMAIN TMC-16x0 SCSI DRIVER (16-bit)
5614 M:      Rik Faith <faith@cs.unc.edu>
5615 L:      linux-scsi@vger.kernel.org
5616 S:      Odd Fixes (e.g., new signatures)
5617 F:      drivers/scsi/fdomain.*
5618
5619 GCC PLUGINS
5620 M:      Kees Cook <keescook@chromium.org>
5621 R:      Emese Revfy <re.emese@gmail.com>
5622 L:      kernel-hardening@lists.openwall.com
5623 S:      Maintained
5624 F:      scripts/gcc-plugins/
5625 F:      scripts/gcc-plugin.sh
5626 F:      scripts/Makefile.gcc-plugins
5627 F:      Documentation/gcc-plugins.txt
5628
5629 GCOV BASED KERNEL PROFILING
5630 M:      Peter Oberparleiter <oberpar@linux.vnet.ibm.com>
5631 S:      Maintained
5632 F:      kernel/gcov/
5633 F:      Documentation/dev-tools/gcov.rst
5634
5635 GDB KERNEL DEBUGGING HELPER SCRIPTS
5636 M:      Jan Kiszka <jan.kiszka@siemens.com>
5637 M:      Kieran Bingham <kieran@bingham.xyz>
5638 S:      Supported
5639 F:      scripts/gdb/
5640
5641 GDT SCSI DISK ARRAY CONTROLLER DRIVER
5642 M:      Achim Leubner <achim_leubner@adaptec.com>
5643 L:      linux-scsi@vger.kernel.org
5644 W:      http://www.icp-vortex.com/
5645 S:      Supported
5646 F:      drivers/scsi/gdt*
5647
5648 GEMTEK FM RADIO RECEIVER DRIVER
5649 M:      Hans Verkuil <hverkuil@xs4all.nl>
5650 L:      linux-media@vger.kernel.org
5651 T:      git git://linuxtv.org/media_tree.git
5652 W:      https://linuxtv.org
5653 S:      Maintained
5654 F:      drivers/media/radio/radio-gemtek*
5655
5656 GENERIC GPIO I2C DRIVER
5657 M:      Haavard Skinnemoen <hskinnemoen@gmail.com>
5658 S:      Supported
5659 F:      drivers/i2c/busses/i2c-gpio.c
5660 F:      include/linux/i2c-gpio.h
5661
5662 GENERIC GPIO I2C MULTIPLEXER DRIVER
5663 M:      Peter Korsgaard <peter.korsgaard@barco.com>
5664 L:      linux-i2c@vger.kernel.org
5665 S:      Supported
5666 F:      drivers/i2c/muxes/i2c-mux-gpio.c
5667 F:      include/linux/i2c-mux-gpio.h
5668 F:      Documentation/i2c/muxes/i2c-mux-gpio
5669
5670 GENERIC HDLC (WAN) DRIVERS
5671 M:      Krzysztof Halasa <khc@pm.waw.pl>
5672 W:      http://www.kernel.org/pub/linux/utils/net/hdlc/
5673 S:      Maintained
5674 F:      drivers/net/wan/c101.c
5675 F:      drivers/net/wan/hd6457*
5676 F:      drivers/net/wan/hdlc*
5677 F:      drivers/net/wan/n2.c
5678 F:      drivers/net/wan/pc300too.c
5679 F:      drivers/net/wan/pci200syn.c
5680 F:      drivers/net/wan/wanxl*
5681
5682 GENERIC INCLUDE/ASM HEADER FILES
5683 M:      Arnd Bergmann <arnd@arndb.de>
5684 L:      linux-arch@vger.kernel.org
5685 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/arnd/asm-generic.git
5686 S:      Maintained
5687 F:      include/asm-generic/
5688 F:      include/uapi/asm-generic/
5689
5690 GENERIC PHY FRAMEWORK
5691 M:      Kishon Vijay Abraham I <kishon@ti.com>
5692 L:      linux-kernel@vger.kernel.org
5693 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kishon/linux-phy.git
5694 S:      Supported
5695 F:      drivers/phy/
5696 F:      include/linux/phy/
5697
5698 GENERIC PM DOMAINS
5699 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
5700 M:      Kevin Hilman <khilman@kernel.org>
5701 M:      Ulf Hansson <ulf.hansson@linaro.org>
5702 L:      linux-pm@vger.kernel.org
5703 S:      Supported
5704 F:      drivers/base/power/domain*.c
5705 F:      include/linux/pm_domain.h
5706 F:      Documentation/devicetree/bindings/power/power_domain.txt
5707
5708 GENERIC UIO DRIVER FOR PCI DEVICES
5709 M:      "Michael S. Tsirkin" <mst@redhat.com>
5710 L:      kvm@vger.kernel.org
5711 S:      Supported
5712 F:      drivers/uio/uio_pci_generic.c
5713
5714 GENWQE (IBM Generic Workqueue Card)
5715 M:      Frank Haverkamp <haver@linux.vnet.ibm.com>
5716 M:      Guilherme G. Piccoli <gpiccoli@linux.vnet.ibm.com>
5717 S:      Supported
5718 F:      drivers/misc/genwqe/
5719
5720 GET_MAINTAINER SCRIPT
5721 M:      Joe Perches <joe@perches.com>
5722 S:      Maintained
5723 F:      scripts/get_maintainer.pl
5724
5725 GFS2 FILE SYSTEM
5726 M:      Steven Whitehouse <swhiteho@redhat.com>
5727 M:      Bob Peterson <rpeterso@redhat.com>
5728 L:      cluster-devel@redhat.com
5729 W:      http://sources.redhat.com/cluster/
5730 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gfs2/linux-gfs2.git
5731 S:      Supported
5732 F:      Documentation/filesystems/gfs2*.txt
5733 F:      fs/gfs2/
5734 F:      include/uapi/linux/gfs2_ondisk.h
5735
5736 GIGASET ISDN DRIVERS
5737 M:      Paul Bolle <pebolle@tiscali.nl>
5738 L:      gigaset307x-common@lists.sourceforge.net
5739 W:      http://gigaset307x.sourceforge.net/
5740 S:      Odd Fixes
5741 F:      Documentation/isdn/README.gigaset
5742 F:      drivers/isdn/gigaset/
5743 F:      include/uapi/linux/gigaset_dev.h
5744
5745 GO7007 MPEG CODEC
5746 M:      Hans Verkuil <hans.verkuil@cisco.com>
5747 L:      linux-media@vger.kernel.org
5748 S:      Maintained
5749 F:      drivers/media/usb/go7007/
5750
5751 GOODIX TOUCHSCREEN
5752 M:      Bastien Nocera <hadess@hadess.net>
5753 L:      linux-input@vger.kernel.org
5754 S:      Maintained
5755 F:      drivers/input/touchscreen/goodix.c
5756
5757 GPIO ACPI SUPPORT
5758 M:      Mika Westerberg <mika.westerberg@linux.intel.com>
5759 M:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
5760 L:      linux-gpio@vger.kernel.org
5761 L:      linux-acpi@vger.kernel.org
5762 S:      Maintained
5763 F:      Documentation/acpi/gpio-properties.txt
5764 F:      drivers/gpio/gpiolib-acpi.c
5765
5766 GPIO MOCKUP DRIVER
5767 M:      Bamvor Jian Zhang <bamvor.zhangjian@linaro.org>
5768 L:      linux-gpio@vger.kernel.org
5769 S:      Maintained
5770 F:      drivers/gpio/gpio-mockup.c
5771 F:      tools/testing/selftests/gpio/
5772
5773 GPIO SUBSYSTEM
5774 M:      Linus Walleij <linus.walleij@linaro.org>
5775 L:      linux-gpio@vger.kernel.org
5776 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-gpio.git
5777 S:      Maintained
5778 F:      Documentation/devicetree/bindings/gpio/
5779 F:      Documentation/gpio/
5780 F:      Documentation/ABI/testing/gpio-cdev
5781 F:      Documentation/ABI/obsolete/sysfs-gpio
5782 F:      drivers/gpio/
5783 F:      include/linux/gpio/
5784 F:      include/linux/gpio.h
5785 F:      include/asm-generic/gpio.h
5786 F:      include/uapi/linux/gpio.h
5787 F:      tools/gpio/
5788
5789 GRE DEMULTIPLEXER DRIVER
5790 M:      Dmitry Kozlov <xeb@mail.ru>
5791 L:      netdev@vger.kernel.org
5792 S:      Maintained
5793 F:      net/ipv4/gre_demux.c
5794 F:      net/ipv4/gre_offload.c
5795 F:      include/net/gre.h
5796
5797 GRETH 10/100/1G Ethernet MAC device driver
5798 M:      Andreas Larsson <andreas@gaisler.com>
5799 L:      netdev@vger.kernel.org
5800 S:      Maintained
5801 F:      drivers/net/ethernet/aeroflex/
5802
5803 GREYBUS AUDIO PROTOCOLS DRIVERS
5804 M:      Vaibhav Agarwal <vaibhav.sr@gmail.com>
5805 M:      Mark Greer <mgreer@animalcreek.com>
5806 S:      Maintained
5807 F:      drivers/staging/greybus/audio_apbridgea.c
5808 F:      drivers/staging/greybus/audio_apbridgea.h
5809 F:      drivers/staging/greybus/audio_codec.c
5810 F:      drivers/staging/greybus/audio_codec.h
5811 F:      drivers/staging/greybus/audio_gb.c
5812 F:      drivers/staging/greybus/audio_manager.c
5813 F:      drivers/staging/greybus/audio_manager.h
5814 F:      drivers/staging/greybus/audio_manager_module.c
5815 F:      drivers/staging/greybus/audio_manager_private.h
5816 F:      drivers/staging/greybus/audio_manager_sysfs.c
5817 F:      drivers/staging/greybus/audio_module.c
5818 F:      drivers/staging/greybus/audio_topology.c
5819
5820 GREYBUS FW/HID/SPI PROTOCOLS DRIVERS
5821 M:      Viresh Kumar <vireshk@kernel.org>
5822 S:      Maintained
5823 F:      drivers/staging/greybus/authentication.c
5824 F:      drivers/staging/greybus/bootrom.c
5825 F:      drivers/staging/greybus/firmware.h
5826 F:      drivers/staging/greybus/fw-core.c
5827 F:      drivers/staging/greybus/fw-download.c
5828 F:      drivers/staging/greybus/fw-managament.c
5829 F:      drivers/staging/greybus/greybus_authentication.h
5830 F:      drivers/staging/greybus/greybus_firmware.h
5831 F:      drivers/staging/greybus/hid.c
5832 F:      drivers/staging/greybus/i2c.c
5833 F:      drivers/staging/greybus/spi.c
5834 F:      drivers/staging/greybus/spilib.c
5835 F:      drivers/staging/greybus/spilib.h
5836
5837 GREYBUS LOOPBACK/TIME PROTOCOLS DRIVERS
5838 M:      Bryan O'Donoghue <pure.logic@nexus-software.ie>
5839 S:      Maintained
5840 F:      drivers/staging/greybus/loopback.c
5841 F:      drivers/staging/greybus/timesync.c
5842 F:      drivers/staging/greybus/timesync_platform.c
5843
5844 GREYBUS PLATFORM DRIVERS
5845 M:      Vaibhav Hiremath <hvaibhav.linux@gmail.com>
5846 S:      Maintained
5847 F:      drivers/staging/greybus/arche-platform.c
5848 F:      drivers/staging/greybus/arche-apb-ctrl.c
5849 F:      drivers/staging/greybus/arche_platform.h
5850
5851 GREYBUS SDIO/GPIO/SPI PROTOCOLS DRIVERS
5852 M:      Rui Miguel Silva <rmfrfs@gmail.com>
5853 S:      Maintained
5854 F:      drivers/staging/greybus/sdio.c
5855 F:      drivers/staging/greybus/light.c
5856 F:      drivers/staging/greybus/gpio.c
5857 F:      drivers/staging/greybus/power_supply.c
5858 F:      drivers/staging/greybus/spi.c
5859 F:      drivers/staging/greybus/spilib.c
5860
5861 GREYBUS SUBSYSTEM
5862 M:      Johan Hovold <johan@kernel.org>
5863 M:      Alex Elder <elder@kernel.org>
5864 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
5865 S:      Maintained
5866 F:      drivers/staging/greybus/
5867 L:      greybus-dev@lists.linaro.org (moderated for non-subscribers)
5868
5869 GREYBUS UART PROTOCOLS DRIVERS
5870 M:      David Lin <dtwlin@gmail.com>
5871 S:      Maintained
5872 F:      drivers/staging/greybus/uart.c
5873 F:      drivers/staging/greybus/log.c
5874
5875 GS1662 VIDEO SERIALIZER
5876 M:      Charles-Antoine Couret <charles-antoine.couret@nexvision.fr>
5877 L:      linux-media@vger.kernel.org
5878 T:      git git://linuxtv.org/media_tree.git
5879 S:      Maintained
5880 F:      drivers/media/spi/gs1662.c
5881
5882 GSPCA FINEPIX SUBDRIVER
5883 M:      Frank Zago <frank@zago.net>
5884 L:      linux-media@vger.kernel.org
5885 T:      git git://linuxtv.org/media_tree.git
5886 S:      Maintained
5887 F:      drivers/media/usb/gspca/finepix.c
5888
5889 GSPCA GL860 SUBDRIVER
5890 M:      Olivier Lorin <o.lorin@laposte.net>
5891 L:      linux-media@vger.kernel.org
5892 T:      git git://linuxtv.org/media_tree.git
5893 S:      Maintained
5894 F:      drivers/media/usb/gspca/gl860/
5895
5896 GSPCA M5602 SUBDRIVER
5897 M:      Erik Andren <erik.andren@gmail.com>
5898 L:      linux-media@vger.kernel.org
5899 T:      git git://linuxtv.org/media_tree.git
5900 S:      Maintained
5901 F:      drivers/media/usb/gspca/m5602/
5902
5903 GSPCA PAC207 SONIXB SUBDRIVER
5904 M:      Hans Verkuil <hverkuil@xs4all.nl>
5905 L:      linux-media@vger.kernel.org
5906 T:      git git://linuxtv.org/media_tree.git
5907 S:      Odd Fixes
5908 F:      drivers/media/usb/gspca/pac207.c
5909
5910 GSPCA SN9C20X SUBDRIVER
5911 M:      Brian Johnson <brijohn@gmail.com>
5912 L:      linux-media@vger.kernel.org
5913 T:      git git://linuxtv.org/media_tree.git
5914 S:      Maintained
5915 F:      drivers/media/usb/gspca/sn9c20x.c
5916
5917 GSPCA T613 SUBDRIVER
5918 M:      Leandro Costantino <lcostantino@gmail.com>
5919 L:      linux-media@vger.kernel.org
5920 T:      git git://linuxtv.org/media_tree.git
5921 S:      Maintained
5922 F:      drivers/media/usb/gspca/t613.c
5923
5924 GSPCA USB WEBCAM DRIVER
5925 M:      Hans Verkuil <hverkuil@xs4all.nl>
5926 L:      linux-media@vger.kernel.org
5927 T:      git git://linuxtv.org/media_tree.git
5928 S:      Odd Fixes
5929 F:      drivers/media/usb/gspca/
5930
5931 GTP (GPRS Tunneling Protocol)
5932 M:      Pablo Neira Ayuso <pablo@netfilter.org>
5933 M:      Harald Welte <laforge@gnumonks.org>
5934 L:      osmocom-net-gprs@lists.osmocom.org
5935 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pablo/gtp.git
5936 S:      Maintained
5937 F:      drivers/net/gtp.c
5938
5939 GUID PARTITION TABLE (GPT)
5940 M:      Davidlohr Bueso <dave@stgolabs.net>
5941 L:      linux-efi@vger.kernel.org
5942 S:      Maintained
5943 F:      block/partitions/efi.*
5944
5945 H8/300 ARCHITECTURE
5946 M:      Yoshinori Sato <ysato@users.sourceforge.jp>
5947 L:      uclinux-h8-devel@lists.sourceforge.jp (moderated for non-subscribers)
5948 W:      http://uclinux-h8.sourceforge.jp
5949 T:      git git://git.sourceforge.jp/gitroot/uclinux-h8/linux.git
5950 S:      Maintained
5951 F:      arch/h8300/
5952 F:      drivers/clocksource/h8300_*.c
5953 F:      drivers/clk/h8300/
5954 F:      drivers/irqchip/irq-renesas-h8*.c
5955
5956 HACKRF MEDIA DRIVER
5957 M:      Antti Palosaari <crope@iki.fi>
5958 L:      linux-media@vger.kernel.org
5959 W:      https://linuxtv.org
5960 W:      http://palosaari.fi/linux/
5961 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
5962 T:      git git://linuxtv.org/anttip/media_tree.git
5963 S:      Maintained
5964 F:      drivers/media/usb/hackrf/
5965
5966 HARD DRIVE ACTIVE PROTECTION SYSTEM (HDAPS) DRIVER
5967 M:      Frank Seidel <frank@f-seidel.de>
5968 L:      platform-driver-x86@vger.kernel.org
5969 W:      http://www.kernel.org/pub/linux/kernel/people/fseidel/hdaps/
5970 S:      Maintained
5971 F:      drivers/platform/x86/hdaps.c
5972
5973 HARDWARE MONITORING
5974 M:      Jean Delvare <jdelvare@suse.com>
5975 M:      Guenter Roeck <linux@roeck-us.net>
5976 L:      linux-hwmon@vger.kernel.org
5977 W:      http://hwmon.wiki.kernel.org/
5978 T:      quilt http://jdelvare.nerim.net/devel/linux/jdelvare-hwmon/
5979 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging.git
5980 S:      Maintained
5981 F:      Documentation/hwmon/
5982 F:      drivers/hwmon/
5983 F:      include/linux/hwmon*.h
5984
5985 HARDWARE RANDOM NUMBER GENERATOR CORE
5986 M:      Matt Mackall <mpm@selenic.com>
5987 M:      Herbert Xu <herbert@gondor.apana.org.au>
5988 L:      linux-crypto@vger.kernel.org
5989 S:      Odd fixes
5990 F:      Documentation/devicetree/bindings/rng/
5991 F:      Documentation/hw_random.txt
5992 F:      drivers/char/hw_random/
5993 F:      include/linux/hw_random.h
5994
5995 HARDWARE SPINLOCK CORE
5996 M:      Ohad Ben-Cohen <ohad@wizery.com>
5997 M:      Bjorn Andersson <bjorn.andersson@linaro.org>
5998 L:      linux-remoteproc@vger.kernel.org
5999 S:      Maintained
6000 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ohad/hwspinlock.git
6001 F:      Documentation/devicetree/bindings/hwlock/
6002 F:      Documentation/hwspinlock.txt
6003 F:      drivers/hwspinlock/
6004 F:      include/linux/hwspinlock.h
6005
6006 HARMONY SOUND DRIVER
6007 L:      linux-parisc@vger.kernel.org
6008 S:      Maintained
6009 F:      sound/parisc/harmony.*
6010
6011 HDPVR USB VIDEO ENCODER DRIVER
6012 M:      Hans Verkuil <hverkuil@xs4all.nl>
6013 L:      linux-media@vger.kernel.org
6014 T:      git git://linuxtv.org/media_tree.git
6015 W:      https://linuxtv.org
6016 S:      Odd Fixes
6017 F:      drivers/media/usb/hdpvr/
6018
6019 HEWLETT PACKARD ENTERPRISE ILO NMI WATCHDOG DRIVER
6020 M:      Jimmy Vance <jimmy.vance@hpe.com>
6021 S:      Supported
6022 F:      Documentation/watchdog/hpwdt.txt
6023 F:      drivers/watchdog/hpwdt.c
6024
6025 HEWLETT-PACKARD SMART ARRAY RAID DRIVER (hpsa)
6026 M:      Don Brace <don.brace@microsemi.com>
6027 L:      esc.storagedev@microsemi.com
6028 L:      linux-scsi@vger.kernel.org
6029 S:      Supported
6030 F:      Documentation/scsi/hpsa.txt
6031 F:      drivers/scsi/hpsa*.[ch]
6032 F:      include/linux/cciss*.h
6033 F:      include/uapi/linux/cciss*.h
6034
6035 HEWLETT-PACKARD SMART CISS RAID DRIVER (cciss)
6036 M:      Don Brace <don.brace@microsemi.com>
6037 L:      esc.storagedev@microsemi.com
6038 L:      linux-scsi@vger.kernel.org
6039 S:      Supported
6040 F:      Documentation/blockdev/cciss.txt
6041 F:      drivers/block/cciss*
6042 F:      include/linux/cciss_ioctl.h
6043 F:      include/uapi/linux/cciss_ioctl.h
6044
6045 HFI1 DRIVER
6046 M:      Mike Marciniszyn <mike.marciniszyn@intel.com>
6047 M:      Dennis Dalessandro <dennis.dalessandro@intel.com>
6048 L:      linux-rdma@vger.kernel.org
6049 S:      Supported
6050 F:      drivers/infiniband/hw/hfi1
6051
6052 HFS FILESYSTEM
6053 L:      linux-fsdevel@vger.kernel.org
6054 S:      Orphan
6055 F:      Documentation/filesystems/hfs.txt
6056 F:      fs/hfs/
6057
6058 HFSPLUS FILESYSTEM
6059 L:      linux-fsdevel@vger.kernel.org
6060 S:      Orphan
6061 F:      Documentation/filesystems/hfsplus.txt
6062 F:      fs/hfsplus/
6063
6064 HGA FRAMEBUFFER DRIVER
6065 M:      Ferenc Bakonyi <fero@drama.obuda.kando.hu>
6066 L:      linux-nvidia@lists.surfsouth.com
6067 W:      http://drama.obuda.kando.hu/~fero/cgi-bin/hgafb.shtml
6068 S:      Maintained
6069 F:      drivers/video/fbdev/hgafb.c
6070
6071 HIBERNATION (aka Software Suspend, aka swsusp)
6072 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
6073 M:      Pavel Machek <pavel@ucw.cz>
6074 L:      linux-pm@vger.kernel.org
6075 B:      https://bugzilla.kernel.org
6076 S:      Supported
6077 F:      arch/x86/power/
6078 F:      drivers/base/power/
6079 F:      kernel/power/
6080 F:      include/linux/suspend.h
6081 F:      include/linux/freezer.h
6082 F:      include/linux/pm.h
6083 F:      arch/*/include/asm/suspend*.h
6084
6085 HID CORE LAYER
6086 M:      Jiri Kosina <jikos@kernel.org>
6087 R:      Benjamin Tissoires <benjamin.tissoires@redhat.com>
6088 L:      linux-input@vger.kernel.org
6089 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/hid.git
6090 S:      Maintained
6091 F:      drivers/hid/
6092 F:      include/linux/hid*
6093 F:      include/uapi/linux/hid*
6094
6095 HID SENSOR HUB DRIVERS
6096 M:      Jiri Kosina <jikos@kernel.org>
6097 M:      Jonathan Cameron <jic23@kernel.org>
6098 M:      Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com>
6099 L:      linux-input@vger.kernel.org
6100 L:      linux-iio@vger.kernel.org
6101 S:      Maintained
6102 F:      Documentation/hid/hid-sensor*
6103 F:      drivers/hid/hid-sensor-*
6104 F:      drivers/iio/*/hid-*
6105 F:      include/linux/hid-sensor-*
6106
6107 HIGH-RESOLUTION TIMERS, CLOCKEVENTS
6108 M:      Thomas Gleixner <tglx@linutronix.de>
6109 L:      linux-kernel@vger.kernel.org
6110 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
6111 S:      Maintained
6112 F:      Documentation/timers/
6113 F:      kernel/time/hrtimer.c
6114 F:      kernel/time/clockevents.c
6115 F:      kernel/time/timer_*.c
6116 F:      include/linux/clockchips.h
6117 F:      include/linux/hrtimer.h
6118
6119 HIGH-SPEED SCC DRIVER FOR AX.25
6120 L:      linux-hams@vger.kernel.org
6121 S:      Orphan
6122 F:      drivers/net/hamradio/dmascc.c
6123 F:      drivers/net/hamradio/scc.c
6124
6125 HIGHPOINT ROCKETRAID 3xxx RAID DRIVER
6126 M:      HighPoint Linux Team <linux@highpoint-tech.com>
6127 W:      http://www.highpoint-tech.com
6128 S:      Supported
6129 F:      Documentation/scsi/hptiop.txt
6130 F:      drivers/scsi/hptiop.c
6131
6132 HIPPI
6133 M:      Jes Sorensen <jes@trained-monkey.org>
6134 L:      linux-hippi@sunsite.dk
6135 S:      Maintained
6136 F:      include/linux/hippidevice.h
6137 F:      include/uapi/linux/if_hippi.h
6138 F:      net/802/hippi.c
6139 F:      drivers/net/hippi/
6140
6141 HISILICON NETWORK SUBSYSTEM DRIVER
6142 M:      Yisen Zhuang <yisen.zhuang@huawei.com>
6143 M:      Salil Mehta <salil.mehta@huawei.com>
6144 L:      netdev@vger.kernel.org
6145 W:      http://www.hisilicon.com
6146 S:      Maintained
6147 F:      drivers/net/ethernet/hisilicon/
6148 F:      Documentation/devicetree/bindings/net/hisilicon*.txt
6149
6150 HISILICON ROCE DRIVER
6151 M:      Lijun Ou <oulijun@huawei.com>
6152 M:      Wei Hu(Xavier) <xavier.huwei@huawei.com>
6153 L:      linux-rdma@vger.kernel.org
6154 S:      Maintained
6155 F:      drivers/infiniband/hw/hns/
6156 F:      Documentation/devicetree/bindings/infiniband/hisilicon-hns-roce.txt
6157
6158 HISILICON SAS Controller
6159 M:      John Garry <john.garry@huawei.com>
6160 W:      http://www.hisilicon.com
6161 S:      Supported
6162 F:      drivers/scsi/hisi_sas/
6163 F:      Documentation/devicetree/bindings/scsi/hisilicon-sas.txt
6164
6165 HOST AP DRIVER
6166 M:      Jouni Malinen <j@w1.fi>
6167 L:      linux-wireless@vger.kernel.org
6168 W:      http://w1.fi/hostap-driver.html
6169 S:      Obsolete
6170 F:      drivers/net/wireless/intersil/hostap/
6171
6172 HP COMPAQ TC1100 TABLET WMI EXTRAS DRIVER
6173 L:      platform-driver-x86@vger.kernel.org
6174 S:      Orphan
6175 F:      drivers/platform/x86/tc1100-wmi.c
6176
6177 HP100:  Driver for HP 10/100 Mbit/s Voice Grade Network Adapter Series
6178 M:      Jaroslav Kysela <perex@perex.cz>
6179 S:      Maintained
6180 F:      drivers/net/ethernet/hp/hp100.*
6181
6182 HPET:   High Precision Event Timers driver
6183 M:      Clemens Ladisch <clemens@ladisch.de>
6184 S:      Maintained
6185 F:      Documentation/timers/hpet.txt
6186 F:      drivers/char/hpet.c
6187 F:      include/linux/hpet.h
6188 F:      include/uapi/linux/hpet.h
6189
6190 HPET:   x86
6191 S:      Orphan
6192 F:      arch/x86/kernel/hpet.c
6193 F:      arch/x86/include/asm/hpet.h
6194
6195 HPFS FILESYSTEM
6196 M:      Mikulas Patocka <mikulas@artax.karlin.mff.cuni.cz>
6197 W:      http://artax.karlin.mff.cuni.cz/~mikulas/vyplody/hpfs/index-e.cgi
6198 S:      Maintained
6199 F:      fs/hpfs/
6200
6201 HSI SUBSYSTEM
6202 M:      Sebastian Reichel <sre@kernel.org>
6203 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-hsi.git
6204 S:      Maintained
6205 F:      Documentation/ABI/testing/sysfs-bus-hsi
6206 F:      Documentation/driver-api/hsi.rst
6207 F:      drivers/hsi/
6208 F:      include/linux/hsi/
6209 F:      include/uapi/linux/hsi/
6210
6211 HSO 3G MODEM DRIVER
6212 L:      linux-usb@vger.kernel.org
6213 S:      Orphan
6214 F:      drivers/net/usb/hso.c
6215
6216 HSR NETWORK PROTOCOL
6217 M:      Arvid Brodin <arvid.brodin@alten.se>
6218 L:      netdev@vger.kernel.org
6219 S:      Maintained
6220 F:      net/hsr/
6221
6222 HT16K33 LED CONTROLLER DRIVER
6223 M:      Robin van der Gracht <robin@protonic.nl>
6224 S:      Maintained
6225 F:      drivers/auxdisplay/ht16k33.c
6226 F:      Documentation/devicetree/bindings/display/ht16k33.txt
6227
6228 HTCPEN TOUCHSCREEN DRIVER
6229 M:      Pau Oliva Fora <pof@eslack.org>
6230 L:      linux-input@vger.kernel.org
6231 S:      Maintained
6232 F:      drivers/input/touchscreen/htcpen.c
6233
6234 HUGETLB FILESYSTEM
6235 M:      Nadia Yvette Chambers <nyc@holomorphy.com>
6236 S:      Maintained
6237 F:      fs/hugetlbfs/
6238
6239 HVA ST MEDIA DRIVER
6240 M:      Jean-Christophe Trotin <jean-christophe.trotin@st.com>
6241 L:      linux-media@vger.kernel.org
6242 T:      git git://linuxtv.org/media_tree.git
6243 W:      https://linuxtv.org
6244 S:      Supported
6245 F:      drivers/media/platform/sti/hva
6246
6247 HWPOISON MEMORY FAILURE HANDLING
6248 M:      Naoya Horiguchi <n-horiguchi@ah.jp.nec.com>
6249 L:      linux-mm@kvack.org
6250 S:      Maintained
6251 F:      mm/memory-failure.c
6252 F:      mm/hwpoison-inject.c
6253
6254 Hyper-V CORE AND DRIVERS
6255 M:      "K. Y. Srinivasan" <kys@microsoft.com>
6256 M:      Haiyang Zhang <haiyangz@microsoft.com>
6257 M:      Stephen Hemminger <sthemmin@microsoft.com>
6258 L:      devel@linuxdriverproject.org
6259 S:      Maintained
6260 F:      arch/x86/include/asm/mshyperv.h
6261 F:      arch/x86/include/uapi/asm/hyperv.h
6262 F:      arch/x86/kernel/cpu/mshyperv.c
6263 F:      arch/x86/hyperv
6264 F:      drivers/hid/hid-hyperv.c
6265 F:      drivers/hv/
6266 F:      drivers/input/serio/hyperv-keyboard.c
6267 F:      drivers/pci/host/pci-hyperv.c
6268 F:      drivers/net/hyperv/
6269 F:      drivers/scsi/storvsc_drv.c
6270 F:      drivers/uio/uio_hv_generic.c
6271 F:      drivers/video/fbdev/hyperv_fb.c
6272 F:      include/linux/hyperv.h
6273 F:      tools/hv/
6274 F:      Documentation/ABI/stable/sysfs-bus-vmbus
6275
6276 HYPERVISOR VIRTUAL CONSOLE DRIVER
6277 L:      linuxppc-dev@lists.ozlabs.org
6278 S:      Odd Fixes
6279 F:      drivers/tty/hvc/
6280
6281 I2C ACPI SUPPORT
6282 M:      Mika Westerberg <mika.westerberg@linux.intel.com>
6283 L:      linux-i2c@vger.kernel.org
6284 L:      linux-acpi@vger.kernel.org
6285 S:      Maintained
6286 F:      drivers/i2c/i2c-core-acpi.c
6287
6288 I2C MUXES
6289 M:      Peter Rosin <peda@axentia.se>
6290 L:      linux-i2c@vger.kernel.org
6291 S:      Maintained
6292 F:      Documentation/i2c/i2c-topology
6293 F:      Documentation/i2c/muxes/
6294 F:      Documentation/devicetree/bindings/i2c/i2c-mux*
6295 F:      Documentation/devicetree/bindings/i2c/i2c-arb*
6296 F:      Documentation/devicetree/bindings/i2c/i2c-gate*
6297 F:      drivers/i2c/i2c-mux.c
6298 F:      drivers/i2c/muxes/
6299 F:      include/linux/i2c-mux.h
6300
6301 I2C OVER PARALLEL PORT
6302 M:      Jean Delvare <jdelvare@suse.com>
6303 L:      linux-i2c@vger.kernel.org
6304 S:      Maintained
6305 F:      Documentation/i2c/busses/i2c-parport
6306 F:      Documentation/i2c/busses/i2c-parport-light
6307 F:      drivers/i2c/busses/i2c-parport.c
6308 F:      drivers/i2c/busses/i2c-parport-light.c
6309
6310 I2C SUBSYSTEM
6311 M:      Wolfram Sang <wsa@the-dreams.de>
6312 L:      linux-i2c@vger.kernel.org
6313 W:      https://i2c.wiki.kernel.org/
6314 Q:      https://patchwork.ozlabs.org/project/linux-i2c/list/
6315 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/wsa/linux.git
6316 S:      Maintained
6317 F:      Documentation/devicetree/bindings/i2c/
6318 F:      Documentation/i2c/
6319 F:      drivers/i2c/
6320 F:      drivers/i2c/*/
6321 F:      include/linux/i2c.h
6322 F:      include/linux/i2c-*.h
6323 F:      include/uapi/linux/i2c.h
6324 F:      include/uapi/linux/i2c-*.h
6325
6326 I2C-TAOS-EVM DRIVER
6327 M:      Jean Delvare <jdelvare@suse.com>
6328 L:      linux-i2c@vger.kernel.org
6329 S:      Maintained
6330 F:      Documentation/i2c/busses/i2c-taos-evm
6331 F:      drivers/i2c/busses/i2c-taos-evm.c
6332
6333 I2C-TINY-USB DRIVER
6334 M:      Till Harbaum <till@harbaum.org>
6335 L:      linux-i2c@vger.kernel.org
6336 W:      http://www.harbaum.org/till/i2c_tiny_usb
6337 S:      Maintained
6338 F:      drivers/i2c/busses/i2c-tiny-usb.c
6339
6340 I2C/SMBUS CONTROLLER DRIVERS FOR PC
6341 M:      Jean Delvare <jdelvare@suse.com>
6342 L:      linux-i2c@vger.kernel.org
6343 S:      Maintained
6344 F:      Documentation/i2c/busses/i2c-ali1535
6345 F:      Documentation/i2c/busses/i2c-ali1563
6346 F:      Documentation/i2c/busses/i2c-ali15x3
6347 F:      Documentation/i2c/busses/i2c-amd756
6348 F:      Documentation/i2c/busses/i2c-amd8111
6349 F:      Documentation/i2c/busses/i2c-i801
6350 F:      Documentation/i2c/busses/i2c-nforce2
6351 F:      Documentation/i2c/busses/i2c-piix4
6352 F:      Documentation/i2c/busses/i2c-sis5595
6353 F:      Documentation/i2c/busses/i2c-sis630
6354 F:      Documentation/i2c/busses/i2c-sis96x
6355 F:      Documentation/i2c/busses/i2c-via
6356 F:      Documentation/i2c/busses/i2c-viapro
6357 F:      drivers/i2c/busses/i2c-ali1535.c
6358 F:      drivers/i2c/busses/i2c-ali1563.c
6359 F:      drivers/i2c/busses/i2c-ali15x3.c
6360 F:      drivers/i2c/busses/i2c-amd756.c
6361 F:      drivers/i2c/busses/i2c-amd756-s4882.c
6362 F:      drivers/i2c/busses/i2c-amd8111.c
6363 F:      drivers/i2c/busses/i2c-i801.c
6364 F:      drivers/i2c/busses/i2c-isch.c
6365 F:      drivers/i2c/busses/i2c-nforce2.c
6366 F:      drivers/i2c/busses/i2c-nforce2-s4985.c
6367 F:      drivers/i2c/busses/i2c-piix4.c
6368 F:      drivers/i2c/busses/i2c-sis5595.c
6369 F:      drivers/i2c/busses/i2c-sis630.c
6370 F:      drivers/i2c/busses/i2c-sis96x.c
6371 F:      drivers/i2c/busses/i2c-via.c
6372 F:      drivers/i2c/busses/i2c-viapro.c
6373
6374 I2C/SMBUS ISMT DRIVER
6375 M:      Seth Heasley <seth.heasley@intel.com>
6376 M:      Neil Horman <nhorman@tuxdriver.com>
6377 L:      linux-i2c@vger.kernel.org
6378 F:      drivers/i2c/busses/i2c-ismt.c
6379 F:      Documentation/i2c/busses/i2c-ismt
6380
6381 I2C/SMBUS STUB DRIVER
6382 M:      Jean Delvare <jdelvare@suse.com>
6383 L:      linux-i2c@vger.kernel.org
6384 S:      Maintained
6385 F:      drivers/i2c/i2c-stub.c
6386
6387 i386 BOOT CODE
6388 M:      "H. Peter Anvin" <hpa@zytor.com>
6389 S:      Maintained
6390 F:      arch/x86/boot/
6391
6392 i386 SETUP CODE / CPU ERRATA WORKAROUNDS
6393 M:      "H. Peter Anvin" <hpa@zytor.com>
6394 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/hpa/linux-2.6-x86setup.git
6395 S:      Maintained
6396
6397 IA64 (Itanium) PLATFORM
6398 M:      Tony Luck <tony.luck@intel.com>
6399 M:      Fenghua Yu <fenghua.yu@intel.com>
6400 L:      linux-ia64@vger.kernel.org
6401 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/aegl/linux.git
6402 S:      Maintained
6403 F:      arch/ia64/
6404
6405 IBM Power 842 compression accelerator
6406 M:      Haren Myneni <haren@us.ibm.com>
6407 S:      Supported
6408 F:      drivers/crypto/nx/Makefile
6409 F:      drivers/crypto/nx/Kconfig
6410 F:      drivers/crypto/nx/nx-842*
6411 F:      include/linux/sw842.h
6412 F:      crypto/842.c
6413 F:      lib/842/
6414
6415 IBM Power in-Nest Crypto Acceleration
6416 M:      Leonidas S. Barbosa <leosilva@linux.vnet.ibm.com>
6417 M:      Paulo Flabiano Smorigo <pfsmorigo@linux.vnet.ibm.com>
6418 L:      linux-crypto@vger.kernel.org
6419 S:      Supported
6420 F:      drivers/crypto/nx/Makefile
6421 F:      drivers/crypto/nx/Kconfig
6422 F:      drivers/crypto/nx/nx-aes*
6423 F:      drivers/crypto/nx/nx-sha*
6424 F:      drivers/crypto/nx/nx.*
6425 F:      drivers/crypto/nx/nx_csbcpb.h
6426 F:      drivers/crypto/nx/nx_debugfs.h
6427
6428 IBM Power Linux RAID adapter
6429 M:      Brian King <brking@us.ibm.com>
6430 S:      Supported
6431 F:      drivers/scsi/ipr.*
6432
6433 IBM Power SRIOV Virtual NIC Device Driver
6434 M:      Thomas Falcon <tlfalcon@linux.vnet.ibm.com>
6435 M:      John Allen <jallen@linux.vnet.ibm.com>
6436 L:      netdev@vger.kernel.org
6437 S:      Supported
6438 F:      drivers/net/ethernet/ibm/ibmvnic.*
6439
6440 IBM Power Virtual Ethernet Device Driver
6441 M:      Thomas Falcon <tlfalcon@linux.vnet.ibm.com>
6442 L:      netdev@vger.kernel.org
6443 S:      Supported
6444 F:      drivers/net/ethernet/ibm/ibmveth.*
6445
6446 IBM Power Virtual FC Device Drivers
6447 M:      Tyrel Datwyler <tyreld@linux.vnet.ibm.com>
6448 L:      linux-scsi@vger.kernel.org
6449 S:      Supported
6450 F:      drivers/scsi/ibmvscsi/ibmvfc*
6451
6452 IBM Power Virtual SCSI Device Drivers
6453 M:      Tyrel Datwyler <tyreld@linux.vnet.ibm.com>
6454 L:      linux-scsi@vger.kernel.org
6455 S:      Supported
6456 F:      drivers/scsi/ibmvscsi/ibmvscsi*
6457 F:      include/scsi/viosrp.h
6458
6459 IBM Power Virtual SCSI Device Target Driver
6460 M:      Bryant G. Ly <bryantly@linux.vnet.ibm.com>
6461 M:      Michael Cyr <mikecyr@linux.vnet.ibm.com>
6462 L:      linux-scsi@vger.kernel.org
6463 L:      target-devel@vger.kernel.org
6464 S:      Supported
6465 F:      drivers/scsi/ibmvscsi_tgt/
6466
6467 IBM Power VMX Cryptographic instructions
6468 M:      Leonidas S. Barbosa <leosilva@linux.vnet.ibm.com>
6469 M:      Paulo Flabiano Smorigo <pfsmorigo@linux.vnet.ibm.com>
6470 L:      linux-crypto@vger.kernel.org
6471 S:      Supported
6472 F:      drivers/crypto/vmx/Makefile
6473 F:      drivers/crypto/vmx/Kconfig
6474 F:      drivers/crypto/vmx/vmx.c
6475 F:      drivers/crypto/vmx/aes*
6476 F:      drivers/crypto/vmx/ghash*
6477 F:      drivers/crypto/vmx/ppc-xlate.pl
6478
6479 IBM ServeRAID RAID DRIVER
6480 S:      Orphan
6481 F:      drivers/scsi/ips.*
6482
6483 ICH LPC AND GPIO DRIVER
6484 M:      Peter Tyser <ptyser@xes-inc.com>
6485 S:      Maintained
6486 F:      drivers/mfd/lpc_ich.c
6487 F:      drivers/gpio/gpio-ich.c
6488
6489 IDE SUBSYSTEM
6490 M:      "David S. Miller" <davem@davemloft.net>
6491 L:      linux-ide@vger.kernel.org
6492 Q:      http://patchwork.ozlabs.org/project/linux-ide/list/
6493 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/ide.git
6494 S:      Maintained
6495 F:      Documentation/ide/
6496 F:      drivers/ide/
6497 F:      include/linux/ide.h
6498
6499 IDE/ATAPI DRIVERS
6500 M:      Borislav Petkov <bp@alien8.de>
6501 L:      linux-ide@vger.kernel.org
6502 S:      Maintained
6503 F:      Documentation/cdrom/ide-cd
6504 F:      drivers/ide/ide-cd*
6505
6506 IDEAPAD LAPTOP EXTRAS DRIVER
6507 M:      Ike Panhc <ike.pan@canonical.com>
6508 L:      platform-driver-x86@vger.kernel.org
6509 W:      http://launchpad.net/ideapad-laptop
6510 S:      Maintained
6511 F:      drivers/platform/x86/ideapad-laptop.c
6512
6513 IDEAPAD LAPTOP SLIDEBAR DRIVER
6514 M:      Andrey Moiseev <o2g.org.ru@gmail.com>
6515 L:      linux-input@vger.kernel.org
6516 W:      https://github.com/o2genum/ideapad-slidebar
6517 S:      Maintained
6518 F:      drivers/input/misc/ideapad_slidebar.c
6519
6520 IDT VersaClock 5 CLOCK DRIVER
6521 M:      Marek Vasut <marek.vasut@gmail.com>
6522 S:      Maintained
6523 F:      drivers/clk/clk-versaclock5.c
6524
6525 IEEE 802.15.4 SUBSYSTEM
6526 M:      Alexander Aring <alex.aring@gmail.com>
6527 M:      Stefan Schmidt <stefan@osg.samsung.com>
6528 L:      linux-wpan@vger.kernel.org
6529 W:      http://wpan.cakelab.org/
6530 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth.git
6531 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth-next.git
6532 S:      Maintained
6533 F:      net/ieee802154/
6534 F:      net/mac802154/
6535 F:      drivers/net/ieee802154/
6536 F:      include/linux/nl802154.h
6537 F:      include/linux/ieee802154.h
6538 F:      include/net/nl802154.h
6539 F:      include/net/mac802154.h
6540 F:      include/net/af_ieee802154.h
6541 F:      include/net/cfg802154.h
6542 F:      include/net/ieee802154_netdev.h
6543 F:      Documentation/networking/ieee802154.txt
6544
6545 IFE PROTOCOL
6546 M:      Yotam Gigi <yotamg@mellanox.com>
6547 M:      Jamal Hadi Salim <jhs@mojatatu.com>
6548 F:      net/ife
6549 F:      include/net/ife.h
6550 F:      include/uapi/linux/ife.h
6551
6552 IGORPLUG-USB IR RECEIVER
6553 M:      Sean Young <sean@mess.org>
6554 L:      linux-media@vger.kernel.org
6555 S:      Maintained
6556 F:      drivers/media/rc/igorplugusb.c
6557
6558 IGUANAWORKS USB IR TRANSCEIVER
6559 M:      Sean Young <sean@mess.org>
6560 L:      linux-media@vger.kernel.org
6561 S:      Maintained
6562 F:      drivers/media/rc/iguanair.c
6563
6564 IIO DIGITAL POTENTIOMETER DAC
6565 M:      Peter Rosin <peda@axentia.se>
6566 L:      linux-iio@vger.kernel.org
6567 S:      Maintained
6568 F:      Documentation/ABI/testing/sysfs-bus-iio-dac-dpot-dac
6569 F:      Documentation/devicetree/bindings/iio/dac/dpot-dac.txt
6570 F:      drivers/iio/dac/dpot-dac.c
6571
6572 IIO ENVELOPE DETECTOR
6573 M:      Peter Rosin <peda@axentia.se>
6574 L:      linux-iio@vger.kernel.org
6575 S:      Maintained
6576 F:      Documentation/ABI/testing/sysfs-bus-iio-adc-envelope-detector
6577 F:      Documentation/devicetree/bindings/iio/adc/envelope-detector.txt
6578 F:      drivers/iio/adc/envelope-detector.c
6579
6580 IIO MULTIPLEXER
6581 M:      Peter Rosin <peda@axentia.se>
6582 L:      linux-iio@vger.kernel.org
6583 S:      Maintained
6584 F:      Documentation/devicetree/bindings/iio/multiplexer/iio-mux.txt
6585 F:      drivers/iio/multiplexer/iio-mux.c
6586
6587 IIO SUBSYSTEM AND DRIVERS
6588 M:      Jonathan Cameron <jic23@kernel.org>
6589 R:      Hartmut Knaack <knaack.h@gmx.de>
6590 R:      Lars-Peter Clausen <lars@metafoo.de>
6591 R:      Peter Meerwald-Stadler <pmeerw@pmeerw.net>
6592 L:      linux-iio@vger.kernel.org
6593 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jic23/iio.git
6594 S:      Maintained
6595 F:      Documentation/devicetree/bindings/iio/
6596 F:      drivers/iio/
6597 F:      drivers/staging/iio/
6598 F:      include/linux/iio/
6599 F:      tools/iio/
6600
6601 IKANOS/ADI EAGLE ADSL USB DRIVER
6602 M:      Matthieu Castet <castet.matthieu@free.fr>
6603 M:      Stanislaw Gruszka <stf_xl@wp.pl>
6604 S:      Maintained
6605 F:      drivers/usb/atm/ueagle-atm.c
6606
6607 IMGTEC ASCII LCD DRIVER
6608 M:      Paul Burton <paul.burton@imgtec.com>
6609 S:      Maintained
6610 F:      Documentation/devicetree/bindings/auxdisplay/img-ascii-lcd.txt
6611 F:      drivers/auxdisplay/img-ascii-lcd.c
6612
6613 IMGTEC IR DECODER DRIVER
6614 M:      James Hogan <james.hogan@imgtec.com>
6615 S:      Maintained
6616 F:      drivers/media/rc/img-ir/
6617
6618 IMS TWINTURBO FRAMEBUFFER DRIVER
6619 L:      linux-fbdev@vger.kernel.org
6620 S:      Orphan
6621 F:      drivers/video/fbdev/imsttfb.c
6622
6623 INA209 HARDWARE MONITOR DRIVER
6624 M:      Guenter Roeck <linux@roeck-us.net>
6625 L:      linux-hwmon@vger.kernel.org
6626 S:      Maintained
6627 F:      Documentation/hwmon/ina209
6628 F:      Documentation/devicetree/bindings/i2c/ina209.txt
6629 F:      drivers/hwmon/ina209.c
6630
6631 INA2XX HARDWARE MONITOR DRIVER
6632 M:      Guenter Roeck <linux@roeck-us.net>
6633 L:      linux-hwmon@vger.kernel.org
6634 S:      Maintained
6635 F:      Documentation/hwmon/ina2xx
6636 F:      drivers/hwmon/ina2xx.c
6637 F:      include/linux/platform_data/ina2xx.h
6638
6639 INDUSTRY PACK SUBSYSTEM (IPACK)
6640 M:      Samuel Iglesias Gonsalvez <siglesias@igalia.com>
6641 M:      Jens Taprogge <jens.taprogge@taprogge.org>
6642 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
6643 L:      industrypack-devel@lists.sourceforge.net
6644 W:      http://industrypack.sourceforge.net
6645 S:      Maintained
6646 F:      drivers/ipack/
6647
6648 INFINIBAND SUBSYSTEM
6649 M:      Doug Ledford <dledford@redhat.com>
6650 M:      Sean Hefty <sean.hefty@intel.com>
6651 M:      Hal Rosenstock <hal.rosenstock@gmail.com>
6652 L:      linux-rdma@vger.kernel.org
6653 W:      http://www.openfabrics.org/
6654 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
6655 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dledford/rdma.git
6656 S:      Supported
6657 F:      Documentation/devicetree/bindings/infiniband/
6658 F:      Documentation/infiniband/
6659 F:      drivers/infiniband/
6660 F:      include/uapi/linux/if_infiniband.h
6661 F:      include/uapi/rdma/
6662 F:      include/rdma/
6663
6664 INGENIC JZ4780 DMA Driver
6665 M:      Zubair Lutfullah Kakakhel <Zubair.Kakakhel@imgtec.com>
6666 S:      Maintained
6667 F:      drivers/dma/dma-jz4780.c
6668
6669 INGENIC JZ4780 NAND DRIVER
6670 M:      Harvey Hunt <harveyhuntnexus@gmail.com>
6671 L:      linux-mtd@lists.infradead.org
6672 S:      Maintained
6673 F:      drivers/mtd/nand/jz4780_*
6674
6675 INOTIFY
6676 M:      John McCutchan <john@johnmccutchan.com>
6677 M:      Robert Love <rlove@rlove.org>
6678 M:      Eric Paris <eparis@parisplace.org>
6679 S:      Maintained
6680 F:      Documentation/filesystems/inotify.txt
6681 F:      fs/notify/inotify/
6682 F:      include/linux/inotify.h
6683 F:      include/uapi/linux/inotify.h
6684
6685 INPUT (KEYBOARD, MOUSE, JOYSTICK, TOUCHSCREEN) DRIVERS
6686 M:      Dmitry Torokhov <dmitry.torokhov@gmail.com>
6687 L:      linux-input@vger.kernel.org
6688 Q:      http://patchwork.kernel.org/project/linux-input/list/
6689 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input.git
6690 S:      Maintained
6691 F:      drivers/input/
6692 F:      include/linux/input.h
6693 F:      include/uapi/linux/input.h
6694 F:      include/uapi/linux/input-event-codes.h
6695 F:      include/linux/input/
6696 F:      Documentation/devicetree/bindings/input/
6697 F:      Documentation/input/
6698
6699 INPUT MULTITOUCH (MT) PROTOCOL
6700 M:      Henrik Rydberg <rydberg@bitmath.org>
6701 L:      linux-input@vger.kernel.org
6702 S:      Odd fixes
6703 F:      Documentation/input/multi-touch-protocol.rst
6704 F:      drivers/input/input-mt.c
6705 K:      \b(ABS|SYN)_MT_
6706
6707 INSIDE SECURE CRYPTO DRIVER
6708 M:      Antoine Tenart <antoine.tenart@free-electrons.com>
6709 F:      drivers/crypto/inside-secure/
6710 S:      Maintained
6711 L:      linux-crypto@vger.kernel.org
6712
6713 INTEGRITY MEASUREMENT ARCHITECTURE (IMA)
6714 M:      Mimi Zohar <zohar@linux.vnet.ibm.com>
6715 M:      Dmitry Kasatkin <dmitry.kasatkin@gmail.com>
6716 L:      linux-ima-devel@lists.sourceforge.net
6717 L:      linux-ima-user@lists.sourceforge.net
6718 L:      linux-security-module@vger.kernel.org
6719 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/zohar/linux-integrity.git
6720 S:      Supported
6721 F:      security/integrity/ima/
6722
6723 INTEL 810/815 FRAMEBUFFER DRIVER
6724 M:      Antonino Daplas <adaplas@gmail.com>
6725 L:      linux-fbdev@vger.kernel.org
6726 S:      Maintained
6727 F:      drivers/video/fbdev/i810/
6728
6729 INTEL ASoC BDW/HSW DRIVERS
6730 M:      Jie Yang <yang.jie@linux.intel.com>
6731 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
6732 S:      Supported
6733 F:      sound/soc/intel/common/sst-dsp*
6734 F:      sound/soc/intel/common/sst-firmware.c
6735 F:      sound/soc/intel/boards/broadwell.c
6736 F:      sound/soc/intel/haswell/
6737
6738 INTEL C600 SERIES SAS CONTROLLER DRIVER
6739 M:      Intel SCU Linux support <intel-linux-scu@intel.com>
6740 M:      Artur Paszkiewicz <artur.paszkiewicz@intel.com>
6741 L:      linux-scsi@vger.kernel.org
6742 T:      git git://git.code.sf.net/p/intel-sas/isci
6743 S:      Supported
6744 F:      drivers/scsi/isci/
6745
6746 INTEL DRM DRIVERS (excluding Poulsbo, Moorestown and derivative chipsets)
6747 M:      Daniel Vetter <daniel.vetter@intel.com>
6748 M:      Jani Nikula <jani.nikula@linux.intel.com>
6749 L:      intel-gfx@lists.freedesktop.org
6750 W:      https://01.org/linuxgraphics/
6751 B:      https://01.org/linuxgraphics/documentation/how-report-bugs
6752 C:      irc://chat.freenode.net/intel-gfx
6753 Q:      http://patchwork.freedesktop.org/project/intel-gfx/
6754 T:      git git://anongit.freedesktop.org/drm-intel
6755 S:      Supported
6756 F:      drivers/gpu/drm/i915/
6757 F:      include/drm/i915*
6758 F:      include/uapi/drm/i915_drm.h
6759 F:      Documentation/gpu/i915.rst
6760
6761 INTEL ETHERNET DRIVERS
6762 M:      Jeff Kirsher <jeffrey.t.kirsher@intel.com>
6763 L:      intel-wired-lan@lists.osuosl.org (moderated for non-subscribers)
6764 W:      http://www.intel.com/support/feedback.htm
6765 W:      http://e1000.sourceforge.net/
6766 Q:      http://patchwork.ozlabs.org/project/intel-wired-lan/list/
6767 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jkirsher/net-queue.git
6768 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jkirsher/next-queue.git
6769 S:      Supported
6770 F:      Documentation/networking/e100.txt
6771 F:      Documentation/networking/e1000.txt
6772 F:      Documentation/networking/e1000e.txt
6773 F:      Documentation/networking/igb.txt
6774 F:      Documentation/networking/igbvf.txt
6775 F:      Documentation/networking/ixgb.txt
6776 F:      Documentation/networking/ixgbe.txt
6777 F:      Documentation/networking/ixgbevf.txt
6778 F:      Documentation/networking/i40e.txt
6779 F:      Documentation/networking/i40evf.txt
6780 F:      drivers/net/ethernet/intel/
6781 F:      drivers/net/ethernet/intel/*/
6782 F:      include/linux/avf/virtchnl.h
6783
6784 INTEL FRAMEBUFFER DRIVER (excluding 810 and 815)
6785 M:      Maik Broemme <mbroemme@libmpq.org>
6786 L:      linux-fbdev@vger.kernel.org
6787 S:      Maintained
6788 F:      Documentation/fb/intelfb.txt
6789 F:      drivers/video/fbdev/intelfb/
6790
6791 INTEL GVT-g DRIVERS (Intel GPU Virtualization)
6792 M:      Zhenyu Wang <zhenyuw@linux.intel.com>
6793 M:      Zhi Wang <zhi.a.wang@intel.com>
6794 L:      intel-gvt-dev@lists.freedesktop.org
6795 L:      intel-gfx@lists.freedesktop.org
6796 W:      https://01.org/igvt-g
6797 T:      git https://github.com/01org/gvt-linux.git
6798 S:      Supported
6799 F:      drivers/gpu/drm/i915/gvt/
6800
6801 INTEL HID EVENT DRIVER
6802 M:      Alex Hung <alex.hung@canonical.com>
6803 L:      platform-driver-x86@vger.kernel.org
6804 S:      Maintained
6805 F:      drivers/platform/x86/intel-hid.c
6806
6807 INTEL I/OAT DMA DRIVER
6808 M:      Dave Jiang <dave.jiang@intel.com>
6809 R:      Dan Williams <dan.j.williams@intel.com>
6810 L:      dmaengine@vger.kernel.org
6811 Q:      https://patchwork.kernel.org/project/linux-dmaengine/list/
6812 S:      Supported
6813 F:      drivers/dma/ioat*
6814
6815 INTEL IDLE DRIVER
6816 M:      Jacob Pan <jacob.jun.pan@linux.intel.com>
6817 M:      Len Brown <lenb@kernel.org>
6818 L:      linux-pm@vger.kernel.org
6819 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux.git
6820 B:      https://bugzilla.kernel.org
6821 S:      Supported
6822 F:      drivers/idle/intel_idle.c
6823
6824 INTEL INTEGRATED SENSOR HUB DRIVER
6825 M:      Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com>
6826 M:      Jiri Kosina <jikos@kernel.org>
6827 L:      linux-input@vger.kernel.org
6828 S:      Maintained
6829 F:      drivers/hid/intel-ish-hid/
6830
6831 INTEL IOMMU (VT-d)
6832 M:      David Woodhouse <dwmw2@infradead.org>
6833 L:      iommu@lists.linux-foundation.org
6834 T:      git git://git.infradead.org/iommu-2.6.git
6835 S:      Supported
6836 F:      drivers/iommu/intel-iommu.c
6837 F:      include/linux/intel-iommu.h
6838
6839 INTEL IOP-ADMA DMA DRIVER
6840 R:      Dan Williams <dan.j.williams@intel.com>
6841 S:      Odd fixes
6842 F:      drivers/dma/iop-adma.c
6843
6844 INTEL IXP4XX QMGR, NPE, ETHERNET and HSS SUPPORT
6845 M:      Krzysztof Halasa <khalasa@piap.pl>
6846 S:      Maintained
6847 F:      arch/arm/mach-ixp4xx/include/mach/qmgr.h
6848 F:      arch/arm/mach-ixp4xx/include/mach/npe.h
6849 F:      arch/arm/mach-ixp4xx/ixp4xx_qmgr.c
6850 F:      arch/arm/mach-ixp4xx/ixp4xx_npe.c
6851 F:      drivers/net/ethernet/xscale/ixp4xx_eth.c
6852 F:      drivers/net/wan/ixp4xx_hss.c
6853
6854 INTEL IXP4XX RANDOM NUMBER GENERATOR SUPPORT
6855 M:      Deepak Saxena <dsaxena@plexity.net>
6856 S:      Maintained
6857 F:      drivers/char/hw_random/ixp4xx-rng.c
6858
6859 INTEL MANAGEMENT ENGINE (mei)
6860 M:      Tomas Winkler <tomas.winkler@intel.com>
6861 L:      linux-kernel@vger.kernel.org
6862 S:      Supported
6863 F:      include/uapi/linux/mei.h
6864 F:      include/linux/mei_cl_bus.h
6865 F:      drivers/misc/mei/*
6866 F:      drivers/watchdog/mei_wdt.c
6867 F:      Documentation/misc-devices/mei/*
6868 F:      samples/mei/*
6869
6870 INTEL MENLOW THERMAL DRIVER
6871 M:      Sujith Thomas <sujith.thomas@intel.com>
6872 L:      platform-driver-x86@vger.kernel.org
6873 W:      https://01.org/linux-acpi
6874 S:      Supported
6875 F:      drivers/platform/x86/intel_menlow.c
6876
6877 INTEL MERRIFIELD GPIO DRIVER
6878 M:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
6879 L:      linux-gpio@vger.kernel.org
6880 S:      Maintained
6881 F:      drivers/gpio/gpio-merrifield.c
6882
6883 INTEL MIC DRIVERS (mic)
6884 M:      Sudeep Dutt <sudeep.dutt@intel.com>
6885 M:      Ashutosh Dixit <ashutosh.dixit@intel.com>
6886 S:      Supported
6887 W:      https://github.com/sudeepdutt/mic
6888 W:      http://software.intel.com/en-us/mic-developer
6889 F:      include/linux/mic_bus.h
6890 F:      include/linux/scif.h
6891 F:      include/uapi/linux/mic_common.h
6892 F:      include/uapi/linux/mic_ioctl.h
6893 F:      include/uapi/linux/scif_ioctl.h
6894 F:      drivers/misc/mic/
6895 F:      drivers/dma/mic_x100_dma.c
6896 F:      drivers/dma/mic_x100_dma.h
6897 F:      Documentation/mic/
6898
6899 INTEL PMC CORE DRIVER
6900 M:      Rajneesh Bhardwaj <rajneesh.bhardwaj@intel.com>
6901 M:      Vishwanath Somayaji <vishwanath.somayaji@intel.com>
6902 L:      platform-driver-x86@vger.kernel.org
6903 S:      Maintained
6904 F:      arch/x86/include/asm/pmc_core.h
6905 F:      drivers/platform/x86/intel_pmc_core*
6906
6907 INTEL PMC/P-Unit IPC DRIVER
6908 M:      Zha Qipeng<qipeng.zha@intel.com>
6909 L:      platform-driver-x86@vger.kernel.org
6910 S:      Maintained
6911 F:      drivers/platform/x86/intel_pmc_ipc.c
6912 F:      drivers/platform/x86/intel_punit_ipc.c
6913 F:      arch/x86/include/asm/intel_pmc_ipc.h
6914 F:      arch/x86/include/asm/intel_punit_ipc.h
6915
6916 INTEL PRO/WIRELESS 2100, 2200BG, 2915ABG NETWORK CONNECTION SUPPORT
6917 M:      Stanislav Yakovlev <stas.yakovlev@gmail.com>
6918 L:      linux-wireless@vger.kernel.org
6919 S:      Maintained
6920 F:      Documentation/networking/README.ipw2100
6921 F:      Documentation/networking/README.ipw2200
6922 F:      drivers/net/wireless/intel/ipw2x00/
6923
6924 INTEL PSTATE DRIVER
6925 M:      Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com>
6926 M:      Len Brown <lenb@kernel.org>
6927 L:      linux-pm@vger.kernel.org
6928 S:      Supported
6929 F:      drivers/cpufreq/intel_pstate.c
6930
6931 INTEL RDMA RNIC DRIVER
6932 M:      Faisal Latif <faisal.latif@intel.com>
6933 M:      Shiraz Saleem <shiraz.saleem@intel.com>
6934 L:      linux-rdma@vger.kernel.org
6935 S:      Supported
6936 F:      drivers/infiniband/hw/i40iw/
6937
6938 INTEL TELEMETRY DRIVER
6939 M:      Souvik Kumar Chakravarty <souvik.k.chakravarty@intel.com>
6940 L:      platform-driver-x86@vger.kernel.org
6941 S:      Maintained
6942 F:      arch/x86/include/asm/intel_telemetry.h
6943 F:      drivers/platform/x86/intel_telemetry*
6944
6945 INTEL VIRTUAL BUTTON DRIVER
6946 M:      AceLan Kao <acelan.kao@canonical.com>
6947 L:      platform-driver-x86@vger.kernel.org
6948 S:      Maintained
6949 F:      drivers/platform/x86/intel-vbtn.c
6950
6951 INTEL WIRELESS 3945ABG/BG, 4965AGN (iwlegacy)
6952 M:      Stanislaw Gruszka <sgruszka@redhat.com>
6953 L:      linux-wireless@vger.kernel.org
6954 S:      Supported
6955 F:      drivers/net/wireless/intel/iwlegacy/
6956
6957 INTEL WIRELESS WIFI LINK (iwlwifi)
6958 M:      Johannes Berg <johannes.berg@intel.com>
6959 M:      Emmanuel Grumbach <emmanuel.grumbach@intel.com>
6960 M:      Luca Coelho <luciano.coelho@intel.com>
6961 M:      Intel Linux Wireless <linuxwifi@intel.com>
6962 L:      linux-wireless@vger.kernel.org
6963 W:      http://intellinuxwireless.org
6964 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/iwlwifi/iwlwifi.git
6965 S:      Supported
6966 F:      drivers/net/wireless/intel/iwlwifi/
6967
6968 INTEL WIRELESS WIMAX CONNECTION 2400
6969 M:      Inaky Perez-Gonzalez <inaky.perez-gonzalez@intel.com>
6970 M:      linux-wimax@intel.com
6971 L:      wimax@linuxwimax.org (subscribers-only)
6972 S:      Supported
6973 W:      http://linuxwimax.org
6974 F:      Documentation/wimax/README.i2400m
6975 F:      drivers/net/wimax/i2400m/
6976 F:      include/uapi/linux/wimax/i2400m.h
6977
6978 INTEL(R) TRACE HUB
6979 M:      Alexander Shishkin <alexander.shishkin@linux.intel.com>
6980 S:      Supported
6981 F:      Documentation/trace/intel_th.txt
6982 F:      drivers/hwtracing/intel_th/
6983
6984 INTEL(R) TRUSTED EXECUTION TECHNOLOGY (TXT)
6985 M:      Ning Sun <ning.sun@intel.com>
6986 L:      tboot-devel@lists.sourceforge.net
6987 W:      http://tboot.sourceforge.net
6988 T:      hg http://tboot.hg.sourceforge.net:8000/hgroot/tboot/tboot
6989 S:      Supported
6990 F:      Documentation/intel_txt.txt
6991 F:      include/linux/tboot.h
6992 F:      arch/x86/kernel/tboot.c
6993
6994 INTEL-MID GPIO DRIVER
6995 M:      David Cohen <david.a.cohen@linux.intel.com>
6996 L:      linux-gpio@vger.kernel.org
6997 S:      Maintained
6998 F:      drivers/gpio/gpio-intel-mid.c
6999
7000 INVENSENSE MPU-3050 GYROSCOPE DRIVER
7001 M:      Linus Walleij <linus.walleij@linaro.org>
7002 L:      linux-iio@vger.kernel.org
7003 S:      Maintained
7004 F:      drivers/iio/gyro/mpu3050*
7005 F:      Documentation/devicetree/bindings/iio/gyroscope/inv,mpu3050.txt
7006
7007 IOC3 ETHERNET DRIVER
7008 M:      Ralf Baechle <ralf@linux-mips.org>
7009 L:      linux-mips@linux-mips.org
7010 S:      Maintained
7011 F:      drivers/net/ethernet/sgi/ioc3-eth.c
7012
7013 IOC3 SERIAL DRIVER
7014 M:      Pat Gefre <pfg@sgi.com>
7015 L:      linux-serial@vger.kernel.org
7016 S:      Maintained
7017 F:      drivers/tty/serial/ioc3_serial.c
7018
7019 IOMMU DRIVERS
7020 M:      Joerg Roedel <joro@8bytes.org>
7021 L:      iommu@lists.linux-foundation.org
7022 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/joro/iommu.git
7023 S:      Maintained
7024 F:      Documentation/devicetree/bindings/iommu/
7025 F:      drivers/iommu/
7026 F:      include/linux/iommu.h
7027 F:      include/linux/iova.h
7028
7029 IP MASQUERADING
7030 M:      Juanjo Ciarlante <jjciarla@raiz.uncu.edu.ar>
7031 S:      Maintained
7032 F:      net/ipv4/netfilter/ipt_MASQUERADE.c
7033
7034 IPMI SUBSYSTEM
7035 M:      Corey Minyard <minyard@acm.org>
7036 L:      openipmi-developer@lists.sourceforge.net (moderated for non-subscribers)
7037 W:      http://openipmi.sourceforge.net/
7038 S:      Supported
7039 F:      Documentation/IPMI.txt
7040 F:      drivers/char/ipmi/
7041 F:      include/linux/ipmi*
7042 F:      include/uapi/linux/ipmi*
7043
7044 IPS SCSI RAID DRIVER
7045 M:      Adaptec OEM Raid Solutions <aacraid@adaptec.com>
7046 L:      linux-scsi@vger.kernel.org
7047 W:      http://www.adaptec.com/
7048 S:      Maintained
7049 F:      drivers/scsi/ips*
7050
7051 IPVS
7052 M:      Wensong Zhang <wensong@linux-vs.org>
7053 M:      Simon Horman <horms@verge.net.au>
7054 M:      Julian Anastasov <ja@ssi.bg>
7055 L:      netdev@vger.kernel.org
7056 L:      lvs-devel@vger.kernel.org
7057 S:      Maintained
7058 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/horms/ipvs-next.git
7059 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/horms/ipvs.git
7060 F:      Documentation/networking/ipvs-sysctl.txt
7061 F:      include/net/ip_vs.h
7062 F:      include/uapi/linux/ip_vs.h
7063 F:      net/netfilter/ipvs/
7064
7065 IPWIRELESS DRIVER
7066 M:      Jiri Kosina <jikos@kernel.org>
7067 M:      David Sterba <dsterba@suse.com>
7068 S:      Odd Fixes
7069 F:      drivers/tty/ipwireless/
7070
7071 IPX NETWORK LAYER
7072 L:      netdev@vger.kernel.org
7073 S:      Odd fixes
7074 F:      include/net/ipx.h
7075 F:      include/uapi/linux/ipx.h
7076 F:      net/ipx/
7077
7078 IRDA SUBSYSTEM
7079 M:      Samuel Ortiz <samuel@sortiz.org>
7080 L:      irda-users@lists.sourceforge.net (subscribers-only)
7081 L:      netdev@vger.kernel.org
7082 W:      http://irda.sourceforge.net/
7083 S:      Maintained
7084 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sameo/irda-2.6.git
7085 F:      Documentation/networking/irda.txt
7086 F:      drivers/net/irda/
7087 F:      include/net/irda/
7088 F:      net/irda/
7089
7090 IRQ DOMAINS (IRQ NUMBER MAPPING LIBRARY)
7091 M:      Marc Zyngier <marc.zyngier@arm.com>
7092 S:      Maintained
7093 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git irq/core
7094 F:      Documentation/IRQ-domain.txt
7095 F:      include/linux/irqdomain.h
7096 F:      kernel/irq/irqdomain.c
7097 F:      kernel/irq/msi.c
7098
7099 IRQ SUBSYSTEM
7100 M:      Thomas Gleixner <tglx@linutronix.de>
7101 L:      linux-kernel@vger.kernel.org
7102 S:      Maintained
7103 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git irq/core
7104 F:      kernel/irq/
7105
7106 IRQCHIP DRIVERS
7107 M:      Thomas Gleixner <tglx@linutronix.de>
7108 M:      Jason Cooper <jason@lakedaemon.net>
7109 M:      Marc Zyngier <marc.zyngier@arm.com>
7110 L:      linux-kernel@vger.kernel.org
7111 S:      Maintained
7112 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git irq/core
7113 T:      git git://git.infradead.org/users/jcooper/linux.git irqchip/core
7114 F:      Documentation/devicetree/bindings/interrupt-controller/
7115 F:      drivers/irqchip/
7116
7117 ISA
7118 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
7119 S:      Maintained
7120 F:      Documentation/isa.txt
7121 F:      drivers/base/isa.c
7122 F:      include/linux/isa.h
7123
7124 ISA RADIO MODULE
7125 M:      Hans Verkuil <hverkuil@xs4all.nl>
7126 L:      linux-media@vger.kernel.org
7127 T:      git git://linuxtv.org/media_tree.git
7128 W:      https://linuxtv.org
7129 S:      Maintained
7130 F:      drivers/media/radio/radio-isa*
7131
7132 ISAPNP
7133 M:      Jaroslav Kysela <perex@perex.cz>
7134 S:      Maintained
7135 F:      Documentation/isapnp.txt
7136 F:      drivers/pnp/isapnp/
7137 F:      include/linux/isapnp.h
7138
7139 ISCSI
7140 M:      Lee Duncan <lduncan@suse.com>
7141 M:      Chris Leech <cleech@redhat.com>
7142 L:      open-iscsi@googlegroups.com
7143 W:      www.open-iscsi.com
7144 S:      Maintained
7145 F:      drivers/scsi/*iscsi*
7146 F:      include/scsi/*iscsi*
7147
7148 iSCSI BOOT FIRMWARE TABLE (iBFT) DRIVER
7149 M:      Peter Jones <pjones@redhat.com>
7150 M:      Konrad Rzeszutek Wilk <konrad@kernel.org>
7151 S:      Maintained
7152 F:      drivers/firmware/iscsi_ibft*
7153
7154 ISCSI EXTENSIONS FOR RDMA (ISER) INITIATOR
7155 M:      Or Gerlitz <ogerlitz@mellanox.com>
7156 M:      Sagi Grimberg <sagi@grimberg.me>
7157 M:      Roi Dayan <roid@mellanox.com>
7158 L:      linux-rdma@vger.kernel.org
7159 S:      Supported
7160 W:      http://www.openfabrics.org
7161 W:      www.open-iscsi.org
7162 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
7163 F:      drivers/infiniband/ulp/iser/
7164
7165 ISCSI EXTENSIONS FOR RDMA (ISER) TARGET
7166 M:      Sagi Grimberg <sagi@grimberg.me>
7167 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nab/target-pending.git master
7168 L:      linux-rdma@vger.kernel.org
7169 L:      target-devel@vger.kernel.org
7170 S:      Supported
7171 W:      http://www.linux-iscsi.org
7172 F:      drivers/infiniband/ulp/isert
7173
7174 ISDN SUBSYSTEM
7175 M:      Karsten Keil <isdn@linux-pingi.de>
7176 L:      isdn4linux@listserv.isdn4linux.de (subscribers-only)
7177 L:      netdev@vger.kernel.org
7178 W:      http://www.isdn4linux.de
7179 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kkeil/isdn-2.6.git
7180 S:      Maintained
7181 F:      Documentation/isdn/
7182 F:      drivers/isdn/
7183 F:      include/linux/isdn.h
7184 F:      include/linux/isdn/
7185 F:      include/uapi/linux/isdn.h
7186 F:      include/uapi/linux/isdn/
7187
7188 ISDN SUBSYSTEM (Eicon active card driver)
7189 M:      Armin Schindler <mac@melware.de>
7190 L:      isdn4linux@listserv.isdn4linux.de (subscribers-only)
7191 W:      http://www.melware.de
7192 S:      Maintained
7193 F:      drivers/isdn/hardware/eicon/
7194
7195 IT87 HARDWARE MONITORING DRIVER
7196 M:      Jean Delvare <jdelvare@suse.com>
7197 L:      linux-hwmon@vger.kernel.org
7198 S:      Maintained
7199 F:      Documentation/hwmon/it87
7200 F:      drivers/hwmon/it87.c
7201
7202 IT913X MEDIA DRIVER
7203 M:      Antti Palosaari <crope@iki.fi>
7204 L:      linux-media@vger.kernel.org
7205 W:      https://linuxtv.org
7206 W:      http://palosaari.fi/linux/
7207 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7208 T:      git git://linuxtv.org/anttip/media_tree.git
7209 S:      Maintained
7210 F:      drivers/media/tuners/it913x*
7211
7212 IVTV VIDEO4LINUX DRIVER
7213 M:      Andy Walls <awalls@md.metrocast.net>
7214 L:      ivtv-devel@ivtvdriver.org (subscribers-only)
7215 L:      linux-media@vger.kernel.org
7216 T:      git git://linuxtv.org/media_tree.git
7217 W:      http://www.ivtvdriver.org
7218 S:      Maintained
7219 F:      Documentation/media/v4l-drivers/ivtv*
7220 F:      drivers/media/pci/ivtv/
7221 F:      include/uapi/linux/ivtv*
7222
7223 IX2505V MEDIA DRIVER
7224 M:      Malcolm Priestley <tvboxspy@gmail.com>
7225 L:      linux-media@vger.kernel.org
7226 W:      https://linuxtv.org
7227 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7228 S:      Maintained
7229 F:      drivers/media/dvb-frontends/ix2505v*
7230
7231 JC42.4 TEMPERATURE SENSOR DRIVER
7232 M:      Guenter Roeck <linux@roeck-us.net>
7233 L:      linux-hwmon@vger.kernel.org
7234 S:      Maintained
7235 F:      drivers/hwmon/jc42.c
7236 F:      Documentation/hwmon/jc42
7237
7238 JFS FILESYSTEM
7239 M:      Dave Kleikamp <shaggy@kernel.org>
7240 L:      jfs-discussion@lists.sourceforge.net
7241 W:      http://jfs.sourceforge.net/
7242 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shaggy/jfs-2.6.git
7243 S:      Maintained
7244 F:      Documentation/filesystems/jfs.txt
7245 F:      fs/jfs/
7246
7247 JME NETWORK DRIVER
7248 M:      Guo-Fu Tseng <cooldavid@cooldavid.org>
7249 L:      netdev@vger.kernel.org
7250 S:      Maintained
7251 F:      drivers/net/ethernet/jme.*
7252
7253 JOURNALLING FLASH FILE SYSTEM V2 (JFFS2)
7254 M:      David Woodhouse <dwmw2@infradead.org>
7255 L:      linux-mtd@lists.infradead.org
7256 W:      http://www.linux-mtd.infradead.org/doc/jffs2.html
7257 S:      Maintained
7258 F:      fs/jffs2/
7259 F:      include/uapi/linux/jffs2.h
7260
7261 JOURNALLING LAYER FOR BLOCK DEVICES (JBD2)
7262 M:      "Theodore Ts'o" <tytso@mit.edu>
7263 M:      Jan Kara <jack@suse.com>
7264 L:      linux-ext4@vger.kernel.org
7265 S:      Maintained
7266 F:      fs/jbd2/
7267 F:      include/linux/jbd2.h
7268
7269 JPU V4L2 MEM2MEM DRIVER FOR RENESAS
7270 M:      Mikhail Ulyanov <mikhail.ulyanov@cogentembedded.com>
7271 L:      linux-media@vger.kernel.org
7272 S:      Maintained
7273 F:      drivers/media/platform/rcar_jpu.c
7274
7275 JSM Neo PCI based serial card
7276 M:      Guilherme G. Piccoli <gpiccoli@linux.vnet.ibm.com>
7277 L:      linux-serial@vger.kernel.org
7278 S:      Maintained
7279 F:      drivers/tty/serial/jsm/
7280
7281 K10TEMP HARDWARE MONITORING DRIVER
7282 M:      Clemens Ladisch <clemens@ladisch.de>
7283 L:      linux-hwmon@vger.kernel.org
7284 S:      Maintained
7285 F:      Documentation/hwmon/k10temp
7286 F:      drivers/hwmon/k10temp.c
7287
7288 K8TEMP HARDWARE MONITORING DRIVER
7289 M:      Rudolf Marek <r.marek@assembler.cz>
7290 L:      linux-hwmon@vger.kernel.org
7291 S:      Maintained
7292 F:      Documentation/hwmon/k8temp
7293 F:      drivers/hwmon/k8temp.c
7294
7295 KASAN
7296 M:      Andrey Ryabinin <aryabinin@virtuozzo.com>
7297 R:      Alexander Potapenko <glider@google.com>
7298 R:      Dmitry Vyukov <dvyukov@google.com>
7299 L:      kasan-dev@googlegroups.com
7300 S:      Maintained
7301 F:      arch/*/include/asm/kasan.h
7302 F:      arch/*/mm/kasan_init*
7303 F:      Documentation/dev-tools/kasan.rst
7304 F:      include/linux/kasan*.h
7305 F:      lib/test_kasan.c
7306 F:      mm/kasan/
7307 F:      scripts/Makefile.kasan
7308
7309 KCONFIG
7310 M:      "Yann E. MORIN" <yann.morin.1998@free.fr>
7311 L:      linux-kbuild@vger.kernel.org
7312 T:      git git://gitorious.org/linux-kconfig/linux-kconfig
7313 S:      Maintained
7314 F:      Documentation/kbuild/kconfig-language.txt
7315 F:      scripts/kconfig/
7316
7317 KDUMP
7318 M:      Dave Young <dyoung@redhat.com>
7319 M:      Baoquan He <bhe@redhat.com>
7320 R:      Vivek Goyal <vgoyal@redhat.com>
7321 L:      kexec@lists.infradead.org
7322 W:      http://lse.sourceforge.net/kdump/
7323 S:      Maintained
7324 F:      Documentation/kdump/
7325
7326 KEENE FM RADIO TRANSMITTER DRIVER
7327 M:      Hans Verkuil <hverkuil@xs4all.nl>
7328 L:      linux-media@vger.kernel.org
7329 T:      git git://linuxtv.org/media_tree.git
7330 W:      https://linuxtv.org
7331 S:      Maintained
7332 F:      drivers/media/radio/radio-keene*
7333
7334 KERNEL AUTOMOUNTER v4 (AUTOFS4)
7335 M:      Ian Kent <raven@themaw.net>
7336 L:      autofs@vger.kernel.org
7337 S:      Maintained
7338 F:      fs/autofs4/
7339
7340 KERNEL BUILD + files below scripts/ (unless maintained elsewhere)
7341 M:      Masahiro Yamada <yamada.masahiro@socionext.com>
7342 M:      Michal Marek <mmarek@suse.com>
7343 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-kbuild.git
7344 L:      linux-kbuild@vger.kernel.org
7345 S:      Maintained
7346 F:      Documentation/kbuild/
7347 F:      Makefile
7348 F:      scripts/Makefile.*
7349 F:      scripts/basic/
7350 F:      scripts/mk*
7351 F:      scripts/package/
7352
7353 KERNEL JANITORS
7354 L:      kernel-janitors@vger.kernel.org
7355 W:      http://kernelnewbies.org/KernelJanitors
7356 S:      Odd Fixes
7357
7358 KERNEL NFSD, SUNRPC, AND LOCKD SERVERS
7359 M:      "J. Bruce Fields" <bfields@fieldses.org>
7360 M:      Jeff Layton <jlayton@poochiereds.net>
7361 L:      linux-nfs@vger.kernel.org
7362 W:      http://nfs.sourceforge.net/
7363 T:      git git://linux-nfs.org/~bfields/linux.git
7364 S:      Supported
7365 F:      fs/nfsd/
7366 F:      include/uapi/linux/nfsd/
7367 F:      fs/lockd/
7368 F:      fs/nfs_common/
7369 F:      net/sunrpc/
7370 F:      include/linux/lockd/
7371 F:      include/linux/sunrpc/
7372 F:      include/uapi/linux/sunrpc/
7373
7374 KERNEL SELFTEST FRAMEWORK
7375 M:      Shuah Khan <shuahkh@osg.samsung.com>
7376 M:      Shuah Khan <shuah@kernel.org>
7377 L:      linux-kselftest@vger.kernel.org
7378 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shuah/linux-kselftest.git
7379 S:      Maintained
7380 F:      tools/testing/selftests/
7381 F:      Documentation/dev-tools/kselftest*
7382
7383 KERNEL VIRTUAL MACHINE (KVM)
7384 M:      Paolo Bonzini <pbonzini@redhat.com>
7385 M:      Radim Krčmář <rkrcmar@redhat.com>
7386 L:      kvm@vger.kernel.org
7387 W:      http://www.linux-kvm.org
7388 T:      git git://git.kernel.org/pub/scm/virt/kvm/kvm.git
7389 S:      Supported
7390 F:      Documentation/*/kvm*.txt
7391 F:      Documentation/virtual/kvm/
7392 F:      arch/*/kvm/
7393 F:      arch/x86/kernel/kvm.c
7394 F:      arch/x86/kernel/kvmclock.c
7395 F:      arch/*/include/asm/kvm*
7396 F:      include/linux/kvm*
7397 F:      include/uapi/linux/kvm*
7398 F:      virt/kvm/
7399 F:      tools/kvm/
7400
7401 KERNEL VIRTUAL MACHINE (KVM) FOR AMD-V
7402 M:      Joerg Roedel <joro@8bytes.org>
7403 L:      kvm@vger.kernel.org
7404 W:      http://www.linux-kvm.org/
7405 S:      Maintained
7406 F:      arch/x86/include/asm/svm.h
7407 F:      arch/x86/kvm/svm.c
7408
7409 KERNEL VIRTUAL MACHINE (KVM) FOR ARM
7410 M:      Christoffer Dall <christoffer.dall@linaro.org>
7411 M:      Marc Zyngier <marc.zyngier@arm.com>
7412 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
7413 L:      kvmarm@lists.cs.columbia.edu
7414 W:      http://systems.cs.columbia.edu/projects/kvm-arm
7415 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvmarm/kvmarm.git
7416 S:      Supported
7417 F:      arch/arm/include/uapi/asm/kvm*
7418 F:      arch/arm/include/asm/kvm*
7419 F:      arch/arm/kvm/
7420 F:      virt/kvm/arm/
7421 F:      include/kvm/arm_*
7422
7423 KERNEL VIRTUAL MACHINE (KVM) FOR POWERPC
7424 M:      Alexander Graf <agraf@suse.com>
7425 L:      kvm-ppc@vger.kernel.org
7426 W:      http://www.linux-kvm.org/
7427 T:      git git://github.com/agraf/linux-2.6.git
7428 S:      Supported
7429 F:      arch/powerpc/include/asm/kvm*
7430 F:      arch/powerpc/kvm/
7431
7432 KERNEL VIRTUAL MACHINE FOR ARM64 (KVM/arm64)
7433 M:      Christoffer Dall <christoffer.dall@linaro.org>
7434 M:      Marc Zyngier <marc.zyngier@arm.com>
7435 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
7436 L:      kvmarm@lists.cs.columbia.edu
7437 S:      Maintained
7438 F:      arch/arm64/include/uapi/asm/kvm*
7439 F:      arch/arm64/include/asm/kvm*
7440 F:      arch/arm64/kvm/
7441
7442 KERNEL VIRTUAL MACHINE FOR MIPS (KVM/mips)
7443 M:      James Hogan <james.hogan@imgtec.com>
7444 L:      linux-mips@linux-mips.org
7445 S:      Supported
7446 F:      arch/mips/include/uapi/asm/kvm*
7447 F:      arch/mips/include/asm/kvm*
7448 F:      arch/mips/kvm/
7449
7450 KERNEL VIRTUAL MACHINE for s390 (KVM/s390)
7451 M:      Christian Borntraeger <borntraeger@de.ibm.com>
7452 M:      Cornelia Huck <cohuck@redhat.com>
7453 L:      linux-s390@vger.kernel.org
7454 W:      http://www.ibm.com/developerworks/linux/linux390/
7455 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvms390/linux.git
7456 S:      Supported
7457 F:      Documentation/s390/kvm.txt
7458 F:      arch/s390/include/asm/kvm*
7459 F:      arch/s390/kvm/
7460 F:      arch/s390/mm/gmap.c
7461
7462 KERNFS
7463 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
7464 M:      Tejun Heo <tj@kernel.org>
7465 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core.git
7466 S:      Supported
7467 F:      include/linux/kernfs.h
7468 F:      fs/kernfs/
7469
7470 KEXEC
7471 M:      Eric Biederman <ebiederm@xmission.com>
7472 W:      http://kernel.org/pub/linux/utils/kernel/kexec/
7473 L:      kexec@lists.infradead.org
7474 S:      Maintained
7475 F:      include/linux/kexec.h
7476 F:      include/uapi/linux/kexec.h
7477 F:      kernel/kexec*
7478
7479 KEYS-ENCRYPTED
7480 M:      Mimi Zohar <zohar@linux.vnet.ibm.com>
7481 M:      David Safford <safford@us.ibm.com>
7482 L:      linux-security-module@vger.kernel.org
7483 L:      keyrings@vger.kernel.org
7484 S:      Supported
7485 F:      Documentation/security/keys/trusted-encrypted.rst
7486 F:      include/keys/encrypted-type.h
7487 F:      security/keys/encrypted-keys/
7488
7489 KEYS-TRUSTED
7490 M:      David Safford <safford@us.ibm.com>
7491 M:      Mimi Zohar <zohar@linux.vnet.ibm.com>
7492 L:      linux-security-module@vger.kernel.org
7493 L:      keyrings@vger.kernel.org
7494 S:      Supported
7495 F:      Documentation/security/keys/trusted-encrypted.rst
7496 F:      include/keys/trusted-type.h
7497 F:      security/keys/trusted.c
7498 F:      security/keys/trusted.h
7499
7500 KEYS/KEYRINGS:
7501 M:      David Howells <dhowells@redhat.com>
7502 L:      keyrings@vger.kernel.org
7503 S:      Maintained
7504 F:      Documentation/security/keys/core.rst
7505 F:      include/linux/key.h
7506 F:      include/linux/key-type.h
7507 F:      include/linux/keyctl.h
7508 F:      include/uapi/linux/keyctl.h
7509 F:      include/keys/
7510 F:      security/keys/
7511
7512 KGDB / KDB /debug_core
7513 M:      Jason Wessel <jason.wessel@windriver.com>
7514 W:      http://kgdb.wiki.kernel.org/
7515 L:      kgdb-bugreport@lists.sourceforge.net
7516 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jwessel/kgdb.git
7517 S:      Maintained
7518 F:      Documentation/dev-tools/kgdb.rst
7519 F:      drivers/misc/kgdbts.c
7520 F:      drivers/tty/serial/kgdboc.c
7521 F:      include/linux/kdb.h
7522 F:      include/linux/kgdb.h
7523 F:      kernel/debug/
7524
7525 KMEMCHECK
7526 M:      Vegard Nossum <vegardno@ifi.uio.no>
7527 M:      Pekka Enberg <penberg@kernel.org>
7528 S:      Maintained
7529 F:      Documentation/dev-tools/kmemcheck.rst
7530 F:      arch/x86/include/asm/kmemcheck.h
7531 F:      arch/x86/mm/kmemcheck/
7532 F:      include/linux/kmemcheck.h
7533 F:      mm/kmemcheck.c
7534
7535 KMEMLEAK
7536 M:      Catalin Marinas <catalin.marinas@arm.com>
7537 S:      Maintained
7538 F:      Documentation/dev-tools/kmemleak.rst
7539 F:      include/linux/kmemleak.h
7540 F:      mm/kmemleak.c
7541 F:      mm/kmemleak-test.c
7542
7543 KMOD MODULE USERMODE HELPER
7544 M:      "Luis R. Rodriguez" <mcgrof@kernel.org>
7545 L:      linux-kernel@vger.kernel.org
7546 S:      Maintained
7547 F:      kernel/kmod.c
7548 F:      include/linux/kmod.h
7549 F:      lib/test_kmod.c
7550 F:      tools/testing/selftests/kmod/
7551
7552 KPROBES
7553 M:      Ananth N Mavinakayanahalli <ananth@linux.vnet.ibm.com>
7554 M:      Anil S Keshavamurthy <anil.s.keshavamurthy@intel.com>
7555 M:      "David S. Miller" <davem@davemloft.net>
7556 M:      Masami Hiramatsu <mhiramat@kernel.org>
7557 S:      Maintained
7558 F:      Documentation/kprobes.txt
7559 F:      include/linux/kprobes.h
7560 F:      include/asm-generic/kprobes.h
7561 F:      kernel/kprobes.c
7562
7563 KS0108 LCD CONTROLLER DRIVER
7564 M:      Miguel Ojeda Sandonis <miguel.ojeda.sandonis@gmail.com>
7565 W:      http://miguelojeda.es/auxdisplay.htm
7566 W:      http://jair.lab.fi.uva.es/~migojed/auxdisplay.htm
7567 S:      Maintained
7568 F:      Documentation/auxdisplay/ks0108
7569 F:      drivers/auxdisplay/ks0108.c
7570 F:      include/linux/ks0108.h
7571
7572 L3MDEV
7573 M:      David Ahern <dsa@cumulusnetworks.com>
7574 L:      netdev@vger.kernel.org
7575 S:      Maintained
7576 F:      net/l3mdev
7577 F:      include/net/l3mdev.h
7578
7579 LANTIQ MIPS ARCHITECTURE
7580 M:      John Crispin <john@phrozen.org>
7581 L:      linux-mips@linux-mips.org
7582 S:      Maintained
7583 F:      arch/mips/lantiq
7584
7585 LAPB module
7586 L:      linux-x25@vger.kernel.org
7587 S:      Orphan
7588 F:      Documentation/networking/lapb-module.txt
7589 F:      include/*/lapb.h
7590 F:      net/lapb/
7591
7592 LASI 53c700 driver for PARISC
7593 M:      "James E.J. Bottomley" <James.Bottomley@HansenPartnership.com>
7594 L:      linux-scsi@vger.kernel.org
7595 S:      Maintained
7596 F:      Documentation/scsi/53c700.txt
7597 F:      drivers/scsi/53c700*
7598
7599 LED SUBSYSTEM
7600 M:      Richard Purdie <rpurdie@rpsys.net>
7601 M:      Jacek Anaszewski <jacek.anaszewski@gmail.com>
7602 M:      Pavel Machek <pavel@ucw.cz>
7603 L:      linux-leds@vger.kernel.org
7604 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/j.anaszewski/linux-leds.git
7605 S:      Maintained
7606 F:      Documentation/devicetree/bindings/leds/
7607 F:      drivers/leds/
7608 F:      include/linux/leds.h
7609
7610 LEGACY EEPROM DRIVER
7611 M:      Jean Delvare <jdelvare@suse.com>
7612 S:      Maintained
7613 F:      Documentation/misc-devices/eeprom
7614 F:      drivers/misc/eeprom/eeprom.c
7615
7616 LEGO USB Tower driver
7617 M:      Juergen Stuber <starblue@users.sourceforge.net>
7618 L:      legousb-devel@lists.sourceforge.net
7619 W:      http://legousb.sourceforge.net/
7620 S:      Maintained
7621 F:      drivers/usb/misc/legousbtower.c
7622
7623 LG2160 MEDIA DRIVER
7624 M:      Michael Krufky <mkrufky@linuxtv.org>
7625 L:      linux-media@vger.kernel.org
7626 W:      https://linuxtv.org
7627 W:      http://github.com/mkrufky
7628 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7629 T:      git git://linuxtv.org/mkrufky/tuners.git
7630 S:      Maintained
7631 F:      drivers/media/dvb-frontends/lg2160.*
7632
7633 LGDT3305 MEDIA DRIVER
7634 M:      Michael Krufky <mkrufky@linuxtv.org>
7635 L:      linux-media@vger.kernel.org
7636 W:      https://linuxtv.org
7637 W:      http://github.com/mkrufky
7638 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7639 T:      git git://linuxtv.org/mkrufky/tuners.git
7640 S:      Maintained
7641 F:      drivers/media/dvb-frontends/lgdt3305.*
7642
7643 LIBATA PATA ARASAN COMPACT FLASH CONTROLLER
7644 M:      Viresh Kumar <vireshk@kernel.org>
7645 L:      linux-ide@vger.kernel.org
7646 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7647 S:      Maintained
7648 F:      include/linux/pata_arasan_cf_data.h
7649 F:      drivers/ata/pata_arasan_cf.c
7650
7651 LIBATA PATA DRIVERS
7652 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
7653 M:      Tejun Heo <tj@kernel.org>
7654 L:      linux-ide@vger.kernel.org
7655 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7656 S:      Maintained
7657 F:      drivers/ata/pata_*.c
7658 F:      drivers/ata/ata_generic.c
7659
7660 LIBATA PATA FARADAY FTIDE010 AND GEMINI SATA BRIDGE DRIVERS
7661 M:      Linus Walleij <linus.walleij@linaro.org>
7662 L:      linux-ide@vger.kernel.org
7663 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7664 S:      Maintained
7665 F:      drivers/ata/pata_ftide010.c
7666 F:      drivers/ata/sata_gemini.c
7667 F:      drivers/ata/sata_gemini.h
7668
7669 LIBATA SATA AHCI PLATFORM devices support
7670 M:      Hans de Goede <hdegoede@redhat.com>
7671 M:      Tejun Heo <tj@kernel.org>
7672 L:      linux-ide@vger.kernel.org
7673 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7674 S:      Maintained
7675 F:      drivers/ata/ahci_platform.c
7676 F:      drivers/ata/libahci_platform.c
7677 F:      include/linux/ahci_platform.h
7678
7679 LIBATA SATA PROMISE TX2/TX4 CONTROLLER DRIVER
7680 M:      Mikael Pettersson <mikpelinux@gmail.com>
7681 L:      linux-ide@vger.kernel.org
7682 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7683 S:      Maintained
7684 F:      drivers/ata/sata_promise.*
7685
7686 LIBATA SUBSYSTEM (Serial and Parallel ATA drivers)
7687 M:      Tejun Heo <tj@kernel.org>
7688 L:      linux-ide@vger.kernel.org
7689 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7690 S:      Maintained
7691 F:      drivers/ata/
7692 F:      include/linux/ata.h
7693 F:      include/linux/libata.h
7694 F:      Documentation/devicetree/bindings/ata/
7695
7696 LIBLOCKDEP
7697 M:      Sasha Levin <alexander.levin@verizon.com>
7698 S:      Maintained
7699 F:      tools/lib/lockdep/
7700
7701 LIBNVDIMM BLK: MMIO-APERTURE DRIVER
7702 M:      Ross Zwisler <ross.zwisler@linux.intel.com>
7703 L:      linux-nvdimm@lists.01.org
7704 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
7705 S:      Supported
7706 F:      drivers/nvdimm/blk.c
7707 F:      drivers/nvdimm/region_devs.c
7708
7709 LIBNVDIMM BTT: BLOCK TRANSLATION TABLE
7710 M:      Vishal Verma <vishal.l.verma@intel.com>
7711 L:      linux-nvdimm@lists.01.org
7712 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
7713 S:      Supported
7714 F:      drivers/nvdimm/btt*
7715
7716 LIBNVDIMM PMEM: PERSISTENT MEMORY DRIVER
7717 M:      Ross Zwisler <ross.zwisler@linux.intel.com>
7718 L:      linux-nvdimm@lists.01.org
7719 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
7720 S:      Supported
7721 F:      drivers/nvdimm/pmem*
7722
7723 LIBNVDIMM: NON-VOLATILE MEMORY DEVICE SUBSYSTEM
7724 M:      Dan Williams <dan.j.williams@intel.com>
7725 L:      linux-nvdimm@lists.01.org
7726 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
7727 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nvdimm/nvdimm.git
7728 S:      Supported
7729 F:      drivers/nvdimm/*
7730 F:      drivers/acpi/nfit/*
7731 F:      include/linux/nd.h
7732 F:      include/linux/libnvdimm.h
7733 F:      include/uapi/linux/ndctl.h
7734
7735 LIGHTNVM PLATFORM SUPPORT
7736 M:      Matias Bjorling <mb@lightnvm.io>
7737 W:      http://github/OpenChannelSSD
7738 L:      linux-block@vger.kernel.org
7739 S:      Maintained
7740 F:      drivers/lightnvm/
7741 F:      include/linux/lightnvm.h
7742 F:      include/uapi/linux/lightnvm.h
7743
7744 LINUX FOR POWER MACINTOSH
7745 M:      Benjamin Herrenschmidt <benh@kernel.crashing.org>
7746 W:      http://www.penguinppc.org/
7747 L:      linuxppc-dev@lists.ozlabs.org
7748 S:      Maintained
7749 F:      arch/powerpc/platforms/powermac/
7750 F:      drivers/macintosh/
7751
7752 LINUX FOR POWERPC (32-BIT AND 64-BIT)
7753 M:      Benjamin Herrenschmidt <benh@kernel.crashing.org>
7754 M:      Paul Mackerras <paulus@samba.org>
7755 M:      Michael Ellerman <mpe@ellerman.id.au>
7756 W:      https://github.com/linuxppc/linux/wiki
7757 L:      linuxppc-dev@lists.ozlabs.org
7758 Q:      http://patchwork.ozlabs.org/project/linuxppc-dev/list/
7759 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux.git
7760 S:      Supported
7761 F:      Documentation/ABI/stable/sysfs-firmware-opal-*
7762 F:      Documentation/devicetree/bindings/powerpc/
7763 F:      Documentation/devicetree/bindings/rtc/rtc-opal.txt
7764 F:      Documentation/devicetree/bindings/i2c/i2c-opal.txt
7765 F:      Documentation/powerpc/
7766 F:      arch/powerpc/
7767 F:      drivers/char/tpm/tpm_ibmvtpm*
7768 F:      drivers/crypto/nx/
7769 F:      drivers/crypto/vmx/
7770 F:      drivers/i2c/busses/i2c-opal.c
7771 F:      drivers/net/ethernet/ibm/ibmveth.*
7772 F:      drivers/net/ethernet/ibm/ibmvnic.*
7773 F:      drivers/pci/hotplug/pnv_php.c
7774 F:      drivers/pci/hotplug/rpa*
7775 F:      drivers/rtc/rtc-opal.c
7776 F:      drivers/scsi/ibmvscsi/
7777 F:      drivers/tty/hvc/hvc_opal.c
7778 F:      tools/testing/selftests/powerpc
7779 N:      /pmac
7780 N:      powermac
7781 N:      powernv
7782 N:      [^a-z0-9]ps3
7783 N:      pseries
7784
7785 LINUX FOR POWERPC EMBEDDED MPC5XXX
7786 M:      Anatolij Gustschin <agust@denx.de>
7787 L:      linuxppc-dev@lists.ozlabs.org
7788 T:      git git://git.denx.de/linux-denx-agust.git
7789 S:      Maintained
7790 F:      arch/powerpc/platforms/512x/
7791 F:      arch/powerpc/platforms/52xx/
7792
7793 LINUX FOR POWERPC EMBEDDED PPC4XX
7794 M:      Alistair Popple <alistair@popple.id.au>
7795 M:      Matt Porter <mporter@kernel.crashing.org>
7796 W:      http://www.penguinppc.org/
7797 L:      linuxppc-dev@lists.ozlabs.org
7798 S:      Maintained
7799 F:      arch/powerpc/platforms/40x/
7800 F:      arch/powerpc/platforms/44x/
7801
7802 LINUX FOR POWERPC EMBEDDED PPC83XX AND PPC85XX
7803 M:      Scott Wood <oss@buserror.net>
7804 M:      Kumar Gala <galak@kernel.crashing.org>
7805 W:      http://www.penguinppc.org/
7806 L:      linuxppc-dev@lists.ozlabs.org
7807 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/scottwood/linux.git
7808 S:      Maintained
7809 F:      arch/powerpc/platforms/83xx/
7810 F:      arch/powerpc/platforms/85xx/
7811 F:      Documentation/devicetree/bindings/powerpc/fsl/
7812
7813 LINUX FOR POWERPC EMBEDDED PPC8XX
7814 M:      Vitaly Bordug <vitb@kernel.crashing.org>
7815 W:      http://www.penguinppc.org/
7816 L:      linuxppc-dev@lists.ozlabs.org
7817 S:      Maintained
7818 F:      arch/powerpc/platforms/8xx/
7819
7820 LINUX FOR POWERPC EMBEDDED XILINX VIRTEX
7821 L:      linuxppc-dev@lists.ozlabs.org
7822 S:      Orphan
7823 F:      arch/powerpc/*/*virtex*
7824 F:      arch/powerpc/*/*/*virtex*
7825
7826 LINUX FOR POWERPC PA SEMI PWRFICIENT
7827 L:      linuxppc-dev@lists.ozlabs.org
7828 S:      Orphan
7829 F:      arch/powerpc/platforms/pasemi/
7830 F:      drivers/*/*pasemi*
7831 F:      drivers/*/*/*pasemi*
7832
7833 LINUX KERNEL DUMP TEST MODULE (LKDTM)
7834 M:      Kees Cook <keescook@chromium.org>
7835 S:      Maintained
7836 F:      drivers/misc/lkdtm*
7837
7838 LINUX SECURITY MODULE (LSM) FRAMEWORK
7839 M:      Chris Wright <chrisw@sous-sol.org>
7840 L:      linux-security-module@vger.kernel.org
7841 S:      Supported
7842
7843 LIS3LV02D ACCELEROMETER DRIVER
7844 M:      Eric Piel <eric.piel@tremplin-utc.net>
7845 S:      Maintained
7846 F:      Documentation/misc-devices/lis3lv02d
7847 F:      drivers/misc/lis3lv02d/
7848 F:      drivers/platform/x86/hp_accel.c
7849
7850 LIVE PATCHING
7851 M:      Josh Poimboeuf <jpoimboe@redhat.com>
7852 M:      Jessica Yu <jeyu@kernel.org>
7853 M:      Jiri Kosina <jikos@kernel.org>
7854 M:      Miroslav Benes <mbenes@suse.cz>
7855 R:      Petr Mladek <pmladek@suse.com>
7856 S:      Maintained
7857 F:      kernel/livepatch/
7858 F:      include/linux/livepatch.h
7859 F:      arch/x86/include/asm/livepatch.h
7860 F:      arch/x86/kernel/livepatch.c
7861 F:      Documentation/livepatch/
7862 F:      Documentation/ABI/testing/sysfs-kernel-livepatch
7863 F:      samples/livepatch/
7864 L:      live-patching@vger.kernel.org
7865 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/livepatching.git
7866
7867 LLC (802.2)
7868 L:      netdev@vger.kernel.org
7869 S:      Odd fixes
7870 F:      include/linux/llc.h
7871 F:      include/uapi/linux/llc.h
7872 F:      include/net/llc*
7873 F:      net/llc/
7874
7875 LM73 HARDWARE MONITOR DRIVER
7876 M:      Guillaume Ligneul <guillaume.ligneul@gmail.com>
7877 L:      linux-hwmon@vger.kernel.org
7878 S:      Maintained
7879 F:      drivers/hwmon/lm73.c
7880
7881 LM78 HARDWARE MONITOR DRIVER
7882 M:      Jean Delvare <jdelvare@suse.com>
7883 L:      linux-hwmon@vger.kernel.org
7884 S:      Maintained
7885 F:      Documentation/hwmon/lm78
7886 F:      drivers/hwmon/lm78.c
7887
7888 LM83 HARDWARE MONITOR DRIVER
7889 M:      Jean Delvare <jdelvare@suse.com>
7890 L:      linux-hwmon@vger.kernel.org
7891 S:      Maintained
7892 F:      Documentation/hwmon/lm83
7893 F:      drivers/hwmon/lm83.c
7894
7895 LM90 HARDWARE MONITOR DRIVER
7896 M:      Jean Delvare <jdelvare@suse.com>
7897 L:      linux-hwmon@vger.kernel.org
7898 S:      Maintained
7899 F:      Documentation/hwmon/lm90
7900 F:      Documentation/devicetree/bindings/hwmon/lm90.txt
7901 F:      drivers/hwmon/lm90.c
7902 F:      include/dt-bindings/thermal/lm90.h
7903
7904 LM95234 HARDWARE MONITOR DRIVER
7905 M:      Guenter Roeck <linux@roeck-us.net>
7906 L:      linux-hwmon@vger.kernel.org
7907 S:      Maintained
7908 F:      Documentation/hwmon/lm95234
7909 F:      drivers/hwmon/lm95234.c
7910
7911 LME2510 MEDIA DRIVER
7912 M:      Malcolm Priestley <tvboxspy@gmail.com>
7913 L:      linux-media@vger.kernel.org
7914 W:      https://linuxtv.org
7915 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7916 S:      Maintained
7917 F:      drivers/media/usb/dvb-usb-v2/lmedm04*
7918
7919 LOADPIN SECURITY MODULE
7920 M:      Kees Cook <keescook@chromium.org>
7921 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git lsm/loadpin
7922 S:      Supported
7923 F:      security/loadpin/
7924 F:      Documentation/admin-guide/LSM/LoadPin.rst
7925
7926 LOCKING PRIMITIVES
7927 M:      Peter Zijlstra <peterz@infradead.org>
7928 M:      Ingo Molnar <mingo@redhat.com>
7929 L:      linux-kernel@vger.kernel.org
7930 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git locking/core
7931 S:      Maintained
7932 F:      Documentation/locking/
7933 F:      include/linux/lockdep.h
7934 F:      include/linux/spinlock*.h
7935 F:      arch/*/include/asm/spinlock*.h
7936 F:      include/linux/rwlock*.h
7937 F:      include/linux/mutex*.h
7938 F:      arch/*/include/asm/mutex*.h
7939 F:      include/linux/rwsem*.h
7940 F:      arch/*/include/asm/rwsem.h
7941 F:      include/linux/seqlock.h
7942 F:      lib/locking*.[ch]
7943 F:      kernel/locking/
7944
7945 LOGICAL DISK MANAGER SUPPORT (LDM, Windows 2000/XP/Vista Dynamic Disks)
7946 M:      "Richard Russon (FlatCap)" <ldm@flatcap.org>
7947 L:      linux-ntfs-dev@lists.sourceforge.net
7948 W:      http://www.linux-ntfs.org/content/view/19/37/
7949 S:      Maintained
7950 F:      Documentation/ldm.txt
7951 F:      block/partitions/ldm.*
7952
7953 LSILOGIC MPT FUSION DRIVERS (FC/SAS/SPI)
7954 M:      Sathya Prakash <sathya.prakash@broadcom.com>
7955 M:      Chaitra P B <chaitra.basappa@broadcom.com>
7956 M:      Suganath Prabu Subramani <suganath-prabu.subramani@broadcom.com>
7957 L:      MPT-FusionLinux.pdl@broadcom.com
7958 L:      linux-scsi@vger.kernel.org
7959 W:      http://www.avagotech.com/support/
7960 S:      Supported
7961 F:      drivers/message/fusion/
7962 F:      drivers/scsi/mpt2sas/
7963 F:      drivers/scsi/mpt3sas/
7964
7965 LSILOGIC/SYMBIOS/NCR 53C8XX and 53C1010 PCI-SCSI drivers
7966 M:      Matthew Wilcox <matthew@wil.cx>
7967 L:      linux-scsi@vger.kernel.org
7968 S:      Maintained
7969 F:      drivers/scsi/sym53c8xx_2/
7970
7971 LTC4261 HARDWARE MONITOR DRIVER
7972 M:      Guenter Roeck <linux@roeck-us.net>
7973 L:      linux-hwmon@vger.kernel.org
7974 S:      Maintained
7975 F:      Documentation/hwmon/ltc4261
7976 F:      drivers/hwmon/ltc4261.c
7977
7978 LTC4306 I2C MULTIPLEXER DRIVER
7979 M:      Michael Hennerich <michael.hennerich@analog.com>
7980 W:      http://ez.analog.com/community/linux-device-drivers
7981 L:      linux-i2c@vger.kernel.org
7982 S:      Supported
7983 F:      drivers/i2c/muxes/i2c-mux-ltc4306.c
7984 F:      Documentation/devicetree/bindings/i2c/i2c-mux-ltc4306.txt
7985
7986 LTP (Linux Test Project)
7987 M:      Mike Frysinger <vapier@gentoo.org>
7988 M:      Cyril Hrubis <chrubis@suse.cz>
7989 M:      Wanlong Gao <wanlong.gao@gmail.com>
7990 M:      Jan Stancek <jstancek@redhat.com>
7991 M:      Stanislav Kholmanskikh <stanislav.kholmanskikh@oracle.com>
7992 M:      Alexey Kodanev <alexey.kodanev@oracle.com>
7993 L:      ltp@lists.linux.it (subscribers-only)
7994 W:      http://linux-test-project.github.io/
7995 T:      git git://github.com/linux-test-project/ltp.git
7996 S:      Maintained
7997
7998 M32R ARCHITECTURE
7999 W:      http://www.linux-m32r.org/
8000 S:      Orphan
8001 F:      arch/m32r/
8002
8003 M68K ARCHITECTURE
8004 M:      Geert Uytterhoeven <geert@linux-m68k.org>
8005 L:      linux-m68k@lists.linux-m68k.org
8006 W:      http://www.linux-m68k.org/
8007 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/geert/linux-m68k.git
8008 S:      Maintained
8009 F:      arch/m68k/
8010 F:      drivers/zorro/
8011
8012 M68K ON APPLE MACINTOSH
8013 M:      Joshua Thompson <funaho@jurai.org>
8014 W:      http://www.mac.linux-m68k.org/
8015 L:      linux-m68k@lists.linux-m68k.org
8016 S:      Maintained
8017 F:      arch/m68k/mac/
8018
8019 M68K ON HP9000/300
8020 M:      Philip Blundell <philb@gnu.org>
8021 W:      http://www.tazenda.demon.co.uk/phil/linux-hp
8022 S:      Maintained
8023 F:      arch/m68k/hp300/
8024
8025 M88DS3103 MEDIA DRIVER
8026 M:      Antti Palosaari <crope@iki.fi>
8027 L:      linux-media@vger.kernel.org
8028 W:      https://linuxtv.org
8029 W:      http://palosaari.fi/linux/
8030 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
8031 T:      git git://linuxtv.org/anttip/media_tree.git
8032 S:      Maintained
8033 F:      drivers/media/dvb-frontends/m88ds3103*
8034
8035 M88RS2000 MEDIA DRIVER
8036 M:      Malcolm Priestley <tvboxspy@gmail.com>
8037 L:      linux-media@vger.kernel.org
8038 W:      https://linuxtv.org
8039 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
8040 S:      Maintained
8041 F:      drivers/media/dvb-frontends/m88rs2000*
8042
8043 MA901 MASTERKIT USB FM RADIO DRIVER
8044 M:      Alexey Klimov <klimov.linux@gmail.com>
8045 L:      linux-media@vger.kernel.org
8046 T:      git git://linuxtv.org/media_tree.git
8047 S:      Maintained
8048 F:      drivers/media/radio/radio-ma901.c
8049
8050 MAC80211
8051 M:      Johannes Berg <johannes@sipsolutions.net>
8052 L:      linux-wireless@vger.kernel.org
8053 W:      http://wireless.kernel.org/
8054 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211.git
8055 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211-next.git
8056 S:      Maintained
8057 F:      Documentation/networking/mac80211-injection.txt
8058 F:      include/net/mac80211.h
8059 F:      net/mac80211/
8060 F:      drivers/net/wireless/mac80211_hwsim.[ch]
8061
8062 MAILBOX API
8063 M:      Jassi Brar <jassisinghbrar@gmail.com>
8064 L:      linux-kernel@vger.kernel.org
8065 S:      Maintained
8066 F:      drivers/mailbox/
8067 F:      include/linux/mailbox_client.h
8068 F:      include/linux/mailbox_controller.h
8069
8070 MAN-PAGES: MANUAL PAGES FOR LINUX -- Sections 2, 3, 4, 5, and 7
8071 M:      Michael Kerrisk <mtk.manpages@gmail.com>
8072 W:      http://www.kernel.org/doc/man-pages
8073 L:      linux-man@vger.kernel.org
8074 S:      Maintained
8075
8076 MARDUK (CREATOR CI40) DEVICE TREE SUPPORT
8077 M:      Rahul Bedarkar <rahulbedarkar89@gmail.com>
8078 L:      linux-mips@linux-mips.org
8079 S:      Maintained
8080 F:      arch/mips/boot/dts/img/pistachio_marduk.dts
8081
8082 MARVELL 88E6XXX ETHERNET SWITCH FABRIC DRIVER
8083 M:      Andrew Lunn <andrew@lunn.ch>
8084 M:      Vivien Didelot <vivien.didelot@savoirfairelinux.com>
8085 L:      netdev@vger.kernel.org
8086 S:      Maintained
8087 F:      drivers/net/dsa/mv88e6xxx/
8088 F:      Documentation/devicetree/bindings/net/dsa/marvell.txt
8089
8090 MARVELL ARMADA DRM SUPPORT
8091 M:      Russell King <linux@armlinux.org.uk>
8092 S:      Maintained
8093 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-armada-devel
8094 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-armada-fixes
8095 F:      drivers/gpu/drm/armada/
8096 F:      include/uapi/drm/armada_drm.h
8097 F:      Documentation/devicetree/bindings/display/armada/
8098
8099 MARVELL CRYPTO DRIVER
8100 M:      Boris Brezillon <boris.brezillon@free-electrons.com>
8101 M:      Arnaud Ebalard <arno@natisbad.org>
8102 F:      drivers/crypto/marvell/
8103 S:      Maintained
8104 L:      linux-crypto@vger.kernel.org
8105
8106 MARVELL GIGABIT ETHERNET DRIVERS (skge/sky2)
8107 M:      Mirko Lindner <mlindner@marvell.com>
8108 M:      Stephen Hemminger <stephen@networkplumber.org>
8109 L:      netdev@vger.kernel.org
8110 S:      Maintained
8111 F:      drivers/net/ethernet/marvell/sk*
8112
8113 MARVELL LIBERTAS WIRELESS DRIVER
8114 L:      libertas-dev@lists.infradead.org
8115 S:      Orphan
8116 F:      drivers/net/wireless/marvell/libertas/
8117
8118 MARVELL MV643XX ETHERNET DRIVER
8119 M:      Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
8120 L:      netdev@vger.kernel.org
8121 S:      Maintained
8122 F:      drivers/net/ethernet/marvell/mv643xx_eth.*
8123 F:      include/linux/mv643xx.h
8124
8125 MARVELL MV88X3310 PHY DRIVER
8126 M:      Russell King <rmk@armlinux.org.uk>
8127 L:      netdev@vger.kernel.org
8128 S:      Maintained
8129 F:      drivers/net/phy/marvell10g.c
8130
8131 MARVELL MVNETA ETHERNET DRIVER
8132 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
8133 L:      netdev@vger.kernel.org
8134 S:      Maintained
8135 F:      drivers/net/ethernet/marvell/mvneta.*
8136
8137 MARVELL MWIFIEX WIRELESS DRIVER
8138 M:      Amitkumar Karwar <amitkarwar@gmail.com>
8139 M:      Nishant Sarmukadam <nishants@marvell.com>
8140 M:      Ganapathi Bhat <gbhat@marvell.com>
8141 M:      Xinming Hu <huxm@marvell.com>
8142 L:      linux-wireless@vger.kernel.org
8143 S:      Maintained
8144 F:      drivers/net/wireless/marvell/mwifiex/
8145
8146 MARVELL MWL8K WIRELESS DRIVER
8147 M:      Lennert Buytenhek <buytenh@wantstofly.org>
8148 L:      linux-wireless@vger.kernel.org
8149 S:      Odd Fixes
8150 F:      drivers/net/wireless/marvell/mwl8k.c
8151
8152 MARVELL SOC MMC/SD/SDIO CONTROLLER DRIVER
8153 M:      Nicolas Pitre <nico@fluxnic.net>
8154 S:      Odd Fixes
8155 F:      drivers/mmc/host/mvsdio.*
8156
8157 MARVELL XENON MMC/SD/SDIO HOST CONTROLLER DRIVER
8158 M:      Hu Ziji <huziji@marvell.com>
8159 L:      linux-mmc@vger.kernel.org
8160 S:      Supported
8161 F:      drivers/mmc/host/sdhci-xenon*
8162 F:      Documentation/devicetree/bindings/mmc/marvell,xenon-sdhci.txt
8163
8164 MATROX FRAMEBUFFER DRIVER
8165 L:      linux-fbdev@vger.kernel.org
8166 S:      Orphan
8167 F:      drivers/video/fbdev/matrox/matroxfb_*
8168 F:      include/uapi/linux/matroxfb.h
8169
8170 MAX16065 HARDWARE MONITOR DRIVER
8171 M:      Guenter Roeck <linux@roeck-us.net>
8172 L:      linux-hwmon@vger.kernel.org
8173 S:      Maintained
8174 F:      Documentation/hwmon/max16065
8175 F:      drivers/hwmon/max16065.c
8176
8177 MAX20751 HARDWARE MONITOR DRIVER
8178 M:      Guenter Roeck <linux@roeck-us.net>
8179 L:      linux-hwmon@vger.kernel.org
8180 S:      Maintained
8181 F:      Documentation/hwmon/max20751
8182 F:      drivers/hwmon/max20751.c
8183
8184 MAX2175 SDR TUNER DRIVER
8185 M:      Ramesh Shanmugasundaram <ramesh.shanmugasundaram@bp.renesas.com>
8186 L:      linux-media@vger.kernel.org
8187 T:      git git://linuxtv.org/media_tree.git
8188 S:      Maintained
8189 F:      Documentation/devicetree/bindings/media/i2c/max2175.txt
8190 F:      Documentation/media/v4l-drivers/max2175.rst
8191 F:      drivers/media/i2c/max2175*
8192 F:      include/uapi/linux/max2175.h
8193
8194 MAX6650 HARDWARE MONITOR AND FAN CONTROLLER DRIVER
8195 L:      linux-hwmon@vger.kernel.org
8196 S:      Orphan
8197 F:      Documentation/hwmon/max6650
8198 F:      drivers/hwmon/max6650.c
8199
8200 MAX6697 HARDWARE MONITOR DRIVER
8201 M:      Guenter Roeck <linux@roeck-us.net>
8202 L:      linux-hwmon@vger.kernel.org
8203 S:      Maintained
8204 F:      Documentation/hwmon/max6697
8205 F:      Documentation/devicetree/bindings/i2c/max6697.txt
8206 F:      drivers/hwmon/max6697.c
8207 F:      include/linux/platform_data/max6697.h
8208
8209 MAX9860 MONO AUDIO VOICE CODEC DRIVER
8210 M:      Peter Rosin <peda@axentia.se>
8211 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
8212 S:      Maintained
8213 F:      Documentation/devicetree/bindings/sound/max9860.txt
8214 F:      sound/soc/codecs/max9860.*
8215
8216 MAXIM MAX77802 PMIC REGULATOR DEVICE DRIVER
8217 M:      Javier Martinez Canillas <javier@dowhile0.org>
8218 L:      linux-kernel@vger.kernel.org
8219 S:      Supported
8220 F:      drivers/regulator/max77802-regulator.c
8221 F:      Documentation/devicetree/bindings/*/*max77802.txt
8222 F:      include/dt-bindings/*/*max77802.h
8223
8224 MAXIM MUIC CHARGER DRIVERS FOR EXYNOS BASED BOARDS
8225 M:      Krzysztof Kozlowski <krzk@kernel.org>
8226 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
8227 L:      linux-pm@vger.kernel.org
8228 S:      Supported
8229 F:      drivers/power/supply/max14577_charger.c
8230 F:      drivers/power/supply/max77693_charger.c
8231
8232 MAXIM PMIC AND MUIC DRIVERS FOR EXYNOS BASED BOARDS
8233 M:      Chanwoo Choi <cw00.choi@samsung.com>
8234 M:      Krzysztof Kozlowski <krzk@kernel.org>
8235 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
8236 L:      linux-kernel@vger.kernel.org
8237 S:      Supported
8238 F:      drivers/*/max14577*.c
8239 F:      drivers/*/max77686*.c
8240 F:      drivers/*/max77693*.c
8241 F:      drivers/extcon/extcon-max14577.c
8242 F:      drivers/extcon/extcon-max77693.c
8243 F:      drivers/rtc/rtc-max77686.c
8244 F:      drivers/clk/clk-max77686.c
8245 F:      Documentation/devicetree/bindings/mfd/max14577.txt
8246 F:      Documentation/devicetree/bindings/*/max77686.txt
8247 F:      Documentation/devicetree/bindings/mfd/max77693.txt
8248 F:      Documentation/devicetree/bindings/clock/maxim,max77686.txt
8249 F:      include/linux/mfd/max14577*.h
8250 F:      include/linux/mfd/max77686*.h
8251 F:      include/linux/mfd/max77693*.h
8252
8253 MAXIRADIO FM RADIO RECEIVER DRIVER
8254 M:      Hans Verkuil <hverkuil@xs4all.nl>
8255 L:      linux-media@vger.kernel.org
8256 T:      git git://linuxtv.org/media_tree.git
8257 W:      https://linuxtv.org
8258 S:      Maintained
8259 F:      drivers/media/radio/radio-maxiradio*
8260
8261 MCP4531 MICROCHIP DIGITAL POTENTIOMETER DRIVER
8262 M:      Peter Rosin <peda@axentia.se>
8263 L:      linux-iio@vger.kernel.org
8264 S:      Maintained
8265 F:      Documentation/ABI/testing/sysfs-bus-iio-potentiometer-mcp4531
8266 F:      drivers/iio/potentiometer/mcp4531.c
8267
8268 MEASUREMENT COMPUTING CIO-DAC IIO DRIVER
8269 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
8270 L:      linux-iio@vger.kernel.org
8271 S:      Maintained
8272 F:      drivers/iio/dac/cio-dac.c
8273
8274 MEDIA DRIVERS FOR ASCOT2E
8275 M:      Sergey Kozlov <serjk@netup.ru>
8276 M:      Abylay Ospan <aospan@netup.ru>
8277 L:      linux-media@vger.kernel.org
8278 W:      https://linuxtv.org
8279 W:      http://netup.tv/
8280 T:      git git://linuxtv.org/media_tree.git
8281 S:      Supported
8282 F:      drivers/media/dvb-frontends/ascot2e*
8283
8284 MEDIA DRIVERS FOR CXD2841ER
8285 M:      Sergey Kozlov <serjk@netup.ru>
8286 M:      Abylay Ospan <aospan@netup.ru>
8287 L:      linux-media@vger.kernel.org
8288 W:      https://linuxtv.org
8289 W:      http://netup.tv/
8290 T:      git git://linuxtv.org/media_tree.git
8291 S:      Supported
8292 F:      drivers/media/dvb-frontends/cxd2841er*
8293
8294 MEDIA DRIVERS FOR FREESCALE IMX
8295 M:      Steve Longerbeam <slongerbeam@gmail.com>
8296 M:      Philipp Zabel <p.zabel@pengutronix.de>
8297 L:      linux-media@vger.kernel.org
8298 T:      git git://linuxtv.org/media_tree.git
8299 S:      Maintained
8300 F:      Documentation/devicetree/bindings/media/imx.txt
8301 F:      Documentation/media/v4l-drivers/imx.rst
8302 F:      drivers/staging/media/imx/
8303 F:      include/linux/imx-media.h
8304 F:      include/media/imx.h
8305
8306 MEDIA DRIVERS FOR HELENE
8307 M:      Abylay Ospan <aospan@netup.ru>
8308 L:      linux-media@vger.kernel.org
8309 W:      https://linuxtv.org
8310 W:      http://netup.tv/
8311 T:      git git://linuxtv.org/media_tree.git
8312 S:      Supported
8313 F:      drivers/media/dvb-frontends/helene*
8314
8315 MEDIA DRIVERS FOR HORUS3A
8316 M:      Sergey Kozlov <serjk@netup.ru>
8317 M:      Abylay Ospan <aospan@netup.ru>
8318 L:      linux-media@vger.kernel.org
8319 W:      https://linuxtv.org
8320 W:      http://netup.tv/
8321 T:      git git://linuxtv.org/media_tree.git
8322 S:      Supported
8323 F:      drivers/media/dvb-frontends/horus3a*
8324
8325 MEDIA DRIVERS FOR LNBH25
8326 M:      Sergey Kozlov <serjk@netup.ru>
8327 M:      Abylay Ospan <aospan@netup.ru>
8328 L:      linux-media@vger.kernel.org
8329 W:      https://linuxtv.org
8330 W:      http://netup.tv/
8331 T:      git git://linuxtv.org/media_tree.git
8332 S:      Supported
8333 F:      drivers/media/dvb-frontends/lnbh25*
8334
8335 MEDIA DRIVERS FOR NETUP PCI UNIVERSAL DVB devices
8336 M:      Sergey Kozlov <serjk@netup.ru>
8337 M:      Abylay Ospan <aospan@netup.ru>
8338 L:      linux-media@vger.kernel.org
8339 W:      https://linuxtv.org
8340 W:      http://netup.tv/
8341 T:      git git://linuxtv.org/media_tree.git
8342 S:      Supported
8343 F:      drivers/media/pci/netup_unidvb/*
8344
8345 MEDIA DRIVERS FOR RENESAS - DRIF
8346 M:      Ramesh Shanmugasundaram <ramesh.shanmugasundaram@bp.renesas.com>
8347 L:      linux-media@vger.kernel.org
8348 L:      linux-renesas-soc@vger.kernel.org
8349 T:      git git://linuxtv.org/media_tree.git
8350 S:      Supported
8351 F:      Documentation/devicetree/bindings/media/renesas,drif.txt
8352 F:      drivers/media/platform/rcar_drif.c
8353
8354 MEDIA DRIVERS FOR RENESAS - FCP
8355 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
8356 L:      linux-media@vger.kernel.org
8357 L:      linux-renesas-soc@vger.kernel.org
8358 T:      git git://linuxtv.org/media_tree.git
8359 S:      Supported
8360 F:      Documentation/devicetree/bindings/media/renesas,fcp.txt
8361 F:      drivers/media/platform/rcar-fcp.c
8362 F:      include/media/rcar-fcp.h
8363
8364 MEDIA DRIVERS FOR RENESAS - FDP1
8365 M:      Kieran Bingham <kieran@bingham.xyz>
8366 L:      linux-media@vger.kernel.org
8367 L:      linux-renesas-soc@vger.kernel.org
8368 T:      git git://linuxtv.org/media_tree.git
8369 S:      Supported
8370 F:      Documentation/devicetree/bindings/media/renesas,fdp1.txt
8371 F:      drivers/media/platform/rcar_fdp1.c
8372
8373 MEDIA DRIVERS FOR RENESAS - VIN
8374 M:      Niklas Söderlund <niklas.soderlund@ragnatech.se>
8375 L:      linux-media@vger.kernel.org
8376 L:      linux-renesas-soc@vger.kernel.org
8377 T:      git git://linuxtv.org/media_tree.git
8378 S:      Supported
8379 F:      Documentation/devicetree/bindings/media/rcar_vin.txt
8380 F:      drivers/media/platform/rcar-vin/
8381
8382 MEDIA DRIVERS FOR RENESAS - VSP1
8383 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
8384 L:      linux-media@vger.kernel.org
8385 L:      linux-renesas-soc@vger.kernel.org
8386 T:      git git://linuxtv.org/media_tree.git
8387 S:      Supported
8388 F:      Documentation/devicetree/bindings/media/renesas,vsp1.txt
8389 F:      drivers/media/platform/vsp1/
8390
8391 MEDIA INPUT INFRASTRUCTURE (V4L/DVB)
8392 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
8393 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
8394 P:      LinuxTV.org Project
8395 L:      linux-media@vger.kernel.org
8396 W:      https://linuxtv.org
8397 Q:      http://patchwork.kernel.org/project/linux-media/list/
8398 T:      git git://linuxtv.org/media_tree.git
8399 S:      Maintained
8400 F:      Documentation/devicetree/bindings/media/
8401 F:      Documentation/media/
8402 F:      drivers/media/
8403 F:      drivers/staging/media/
8404 F:      include/linux/platform_data/media/
8405 F:      include/media/
8406 F:      include/uapi/linux/dvb/
8407 F:      include/uapi/linux/videodev2.h
8408 F:      include/uapi/linux/media.h
8409 F:      include/uapi/linux/v4l2-*
8410 F:      include/uapi/linux/meye.h
8411 F:      include/uapi/linux/ivtv*
8412 F:      include/uapi/linux/uvcvideo.h
8413
8414 MEDIATEK ETHERNET DRIVER
8415 M:      Felix Fietkau <nbd@openwrt.org>
8416 M:      John Crispin <blogic@openwrt.org>
8417 L:      netdev@vger.kernel.org
8418 S:      Maintained
8419 F:      drivers/net/ethernet/mediatek/
8420
8421 MEDIATEK JPEG DRIVER
8422 M:      Rick Chang <rick.chang@mediatek.com>
8423 M:      Bin Liu <bin.liu@mediatek.com>
8424 S:      Supported
8425 F:      drivers/media/platform/mtk-jpeg/
8426 F:      Documentation/devicetree/bindings/media/mediatek-jpeg-decoder.txt
8427
8428 MEDIATEK MDP DRIVER
8429 M:      Minghsiu Tsai <minghsiu.tsai@mediatek.com>
8430 M:      Houlong Wei <houlong.wei@mediatek.com>
8431 M:      Andrew-CT Chen <andrew-ct.chen@mediatek.com>
8432 S:      Supported
8433 F:      drivers/media/platform/mtk-mdp/
8434 F:      drivers/media/platform/mtk-vpu/
8435 F:      Documentation/devicetree/bindings/media/mediatek-mdp.txt
8436
8437 MEDIATEK MEDIA DRIVER
8438 M:      Tiffany Lin <tiffany.lin@mediatek.com>
8439 M:      Andrew-CT Chen <andrew-ct.chen@mediatek.com>
8440 S:      Supported
8441 F:      drivers/media/platform/mtk-vcodec/
8442 F:      drivers/media/platform/mtk-vpu/
8443 F:      Documentation/devicetree/bindings/media/mediatek-vcodec.txt
8444 F:      Documentation/devicetree/bindings/media/mediatek-vpu.txt
8445
8446 MEDIATEK MT7601U WIRELESS LAN DRIVER
8447 M:      Jakub Kicinski <kubakici@wp.pl>
8448 L:      linux-wireless@vger.kernel.org
8449 S:      Maintained
8450 F:      drivers/net/wireless/mediatek/mt7601u/
8451
8452 MEDIATEK RANDOM NUMBER GENERATOR SUPPORT
8453 M:      Sean Wang <sean.wang@mediatek.com>
8454 S:      Maintained
8455 F:      drivers/char/hw_random/mtk-rng.c
8456
8457 MEGACHIPS STDPXXXX-GE-B850V3-FW LVDS/DP++ BRIDGES
8458 M:      Peter Senna Tschudin <peter.senna@collabora.com>
8459 M:      Martin Donnelly <martin.donnelly@ge.com>
8460 M:      Martyn Welch <martyn.welch@collabora.co.uk>
8461 S:      Maintained
8462 F:      drivers/gpu/drm/bridge/megachips-stdpxxxx-ge-b850v3-fw.c
8463 F:      Documentation/devicetree/bindings/video/bridge/megachips-stdpxxxx-ge-b850v3-fw.txt
8464
8465 MEGARAID SCSI/SAS DRIVERS
8466 M:      Kashyap Desai <kashyap.desai@broadcom.com>
8467 M:      Sumit Saxena <sumit.saxena@broadcom.com>
8468 M:      Shivasharan S <shivasharan.srikanteshwara@broadcom.com>
8469 L:      megaraidlinux.pdl@broadcom.com
8470 L:      linux-scsi@vger.kernel.org
8471 W:      http://www.avagotech.com/support/
8472 S:      Maintained
8473 F:      Documentation/scsi/megaraid.txt
8474 F:      drivers/scsi/megaraid.*
8475 F:      drivers/scsi/megaraid/
8476
8477 MELEXIS MLX90614 DRIVER
8478 M:      Crt Mori <cmo@melexis.com>
8479 L:      linux-iio@vger.kernel.org
8480 W:      http://www.melexis.com
8481 S:      Supported
8482 F:      drivers/iio/temperature/mlx90614.c
8483
8484 MELFAS MIP4 TOUCHSCREEN DRIVER
8485 M:      Sangwon Jee <jeesw@melfas.com>
8486 W:      http://www.melfas.com
8487 S:      Supported
8488 F:      drivers/input/touchscreen/melfas_mip4.c
8489 F:      Documentation/devicetree/bindings/input/touchscreen/melfas_mip4.txt
8490
8491 MELLANOX ETHERNET DRIVER (mlx4_en)
8492 M:      Tariq Toukan <tariqt@mellanox.com>
8493 L:      netdev@vger.kernel.org
8494 S:      Supported
8495 W:      http://www.mellanox.com
8496 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8497 F:      drivers/net/ethernet/mellanox/mlx4/en_*
8498
8499 MELLANOX ETHERNET DRIVER (mlx5e)
8500 M:      Saeed Mahameed <saeedm@mellanox.com>
8501 L:      netdev@vger.kernel.org
8502 S:      Supported
8503 W:      http://www.mellanox.com
8504 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8505 F:      drivers/net/ethernet/mellanox/mlx5/core/en_*
8506
8507 MELLANOX ETHERNET INNOVA DRIVER
8508 M:      Ilan Tayari <ilant@mellanox.com>
8509 R:      Boris Pismenny <borisp@mellanox.com>
8510 L:      netdev@vger.kernel.org
8511 S:      Supported
8512 W:      http://www.mellanox.com
8513 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8514 F:      drivers/net/ethernet/mellanox/mlx5/core/fpga/*
8515 F:      include/linux/mlx5/mlx5_ifc_fpga.h
8516
8517 MELLANOX ETHERNET INNOVA IPSEC DRIVER
8518 M:      Ilan Tayari <ilant@mellanox.com>
8519 R:      Boris Pismenny <borisp@mellanox.com>
8520 L:      netdev@vger.kernel.org
8521 S:      Supported
8522 W:      http://www.mellanox.com
8523 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8524 F:      drivers/net/ethernet/mellanox/mlx5/core/en_ipsec/*
8525 F:      drivers/net/ethernet/mellanox/mlx5/core/ipsec*
8526
8527 MELLANOX ETHERNET SWITCH DRIVERS
8528 M:      Jiri Pirko <jiri@mellanox.com>
8529 M:      Ido Schimmel <idosch@mellanox.com>
8530 L:      netdev@vger.kernel.org
8531 S:      Supported
8532 W:      http://www.mellanox.com
8533 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8534 F:      drivers/net/ethernet/mellanox/mlxsw/
8535
8536 MELLANOX FIRMWARE FLASH LIBRARY (mlxfw)
8537 M:      Yotam Gigi <yotamg@mellanox.com>
8538 L:      netdev@vger.kernel.org
8539 S:      Supported
8540 W:      http://www.mellanox.com
8541 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8542 F:      drivers/net/ethernet/mellanox/mlxfw/
8543
8544 MELLANOX MLX CPLD HOTPLUG DRIVER
8545 M:      Vadim Pasternak <vadimp@mellanox.com>
8546 L:      platform-driver-x86@vger.kernel.org
8547 S:      Supported
8548 F:      drivers/platform/x86/mlxcpld-hotplug.c
8549 F:      include/linux/platform_data/mlxcpld-hotplug.h
8550
8551 MELLANOX MLX4 core VPI driver
8552 M:      Tariq Toukan <tariqt@mellanox.com>
8553 L:      netdev@vger.kernel.org
8554 L:      linux-rdma@vger.kernel.org
8555 W:      http://www.mellanox.com
8556 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8557 S:      Supported
8558 F:      drivers/net/ethernet/mellanox/mlx4/
8559 F:      include/linux/mlx4/
8560
8561 MELLANOX MLX4 IB driver
8562 M:      Yishai Hadas <yishaih@mellanox.com>
8563 L:      linux-rdma@vger.kernel.org
8564 W:      http://www.mellanox.com
8565 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
8566 S:      Supported
8567 F:      drivers/infiniband/hw/mlx4/
8568 F:      include/linux/mlx4/
8569 F:      include/uapi/rdma/mlx4-abi.h
8570
8571 MELLANOX MLX5 core VPI driver
8572 M:      Saeed Mahameed <saeedm@mellanox.com>
8573 M:      Matan Barak <matanb@mellanox.com>
8574 M:      Leon Romanovsky <leonro@mellanox.com>
8575 L:      netdev@vger.kernel.org
8576 L:      linux-rdma@vger.kernel.org
8577 W:      http://www.mellanox.com
8578 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8579 S:      Supported
8580 F:      drivers/net/ethernet/mellanox/mlx5/core/
8581 F:      include/linux/mlx5/
8582
8583 MELLANOX MLX5 IB driver
8584 M:      Matan Barak <matanb@mellanox.com>
8585 M:      Leon Romanovsky <leonro@mellanox.com>
8586 L:      linux-rdma@vger.kernel.org
8587 W:      http://www.mellanox.com
8588 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
8589 S:      Supported
8590 F:      drivers/infiniband/hw/mlx5/
8591 F:      include/linux/mlx5/
8592 F:      include/uapi/rdma/mlx5-abi.h
8593
8594 MELLANOX MLXCPLD I2C AND MUX DRIVER
8595 M:      Vadim Pasternak <vadimp@mellanox.com>
8596 M:      Michael Shych <michaelsh@mellanox.com>
8597 L:      linux-i2c@vger.kernel.org
8598 S:      Supported
8599 F:      drivers/i2c/busses/i2c-mlxcpld.c
8600 F:      drivers/i2c/muxes/i2c-mux-mlxcpld.c
8601 F:      Documentation/i2c/busses/i2c-mlxcpld
8602
8603 MELLANOX MLXCPLD LED DRIVER
8604 M:      Vadim Pasternak <vadimp@mellanox.com>
8605 L:      linux-leds@vger.kernel.org
8606 S:      Supported
8607 F:      drivers/leds/leds-mlxcpld.c
8608 F:      Documentation/leds/leds-mlxcpld.txt
8609
8610 MELLANOX PLATFORM DRIVER
8611 M:      Vadim Pasternak <vadimp@mellanox.com>
8612 L:      platform-driver-x86@vger.kernel.org
8613 S:      Supported
8614 F:      drivers/platform/x86/mlx-platform.c
8615
8616 MEMBARRIER SUPPORT
8617 M:      Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
8618 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
8619 L:      linux-kernel@vger.kernel.org
8620 S:      Supported
8621 F:      kernel/membarrier.c
8622 F:      include/uapi/linux/membarrier.h
8623
8624 MEMORY MANAGEMENT
8625 L:      linux-mm@kvack.org
8626 W:      http://www.linux-mm.org
8627 S:      Maintained
8628 F:      include/linux/mm.h
8629 F:      include/linux/gfp.h
8630 F:      include/linux/mmzone.h
8631 F:      include/linux/memory_hotplug.h
8632 F:      include/linux/vmalloc.h
8633 F:      mm/
8634
8635 MEMORY TECHNOLOGY DEVICES (MTD)
8636 M:      David Woodhouse <dwmw2@infradead.org>
8637 M:      Brian Norris <computersforpeace@gmail.com>
8638 M:      Boris Brezillon <boris.brezillon@free-electrons.com>
8639 M:      Marek Vasut <marek.vasut@gmail.com>
8640 M:      Richard Weinberger <richard@nod.at>
8641 M:      Cyrille Pitchen <cyrille.pitchen@wedev4u.fr>
8642 L:      linux-mtd@lists.infradead.org
8643 W:      http://www.linux-mtd.infradead.org/
8644 Q:      http://patchwork.ozlabs.org/project/linux-mtd/list/
8645 T:      git git://git.infradead.org/linux-mtd.git master
8646 T:      git git://git.infradead.org/l2-mtd.git master
8647 S:      Maintained
8648 F:      Documentation/devicetree/bindings/mtd/
8649 F:      drivers/mtd/
8650 F:      include/linux/mtd/
8651 F:      include/uapi/mtd/
8652
8653 MEN A21 WATCHDOG DRIVER
8654 M:      Johannes Thumshirn <morbidrsa@gmail.com>
8655 L:      linux-watchdog@vger.kernel.org
8656 S:      Maintained
8657 F:      drivers/watchdog/mena21_wdt.c
8658
8659 MEN CHAMELEON BUS (mcb)
8660 M:      Johannes Thumshirn <morbidrsa@gmail.com>
8661 S:      Maintained
8662 F:      drivers/mcb/
8663 F:      include/linux/mcb.h
8664 F:      Documentation/men-chameleon-bus.txt
8665
8666 MEN F21BMC (Board Management Controller)
8667 M:      Andreas Werner <andreas.werner@men.de>
8668 S:      Supported
8669 F:      drivers/mfd/menf21bmc.c
8670 F:      drivers/watchdog/menf21bmc_wdt.c
8671 F:      drivers/leds/leds-menf21bmc.c
8672 F:      drivers/hwmon/menf21bmc_hwmon.c
8673 F:      Documentation/hwmon/menf21bmc
8674
8675 METAG ARCHITECTURE
8676 M:      James Hogan <james.hogan@imgtec.com>
8677 L:      linux-metag@vger.kernel.org
8678 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jhogan/metag.git
8679 S:      Odd Fixes
8680 F:      arch/metag/
8681 F:      Documentation/metag/
8682 F:      Documentation/devicetree/bindings/metag/
8683 F:      Documentation/devicetree/bindings/interrupt-controller/img,*
8684 F:      drivers/clocksource/metag_generic.c
8685 F:      drivers/irqchip/irq-metag.c
8686 F:      drivers/irqchip/irq-metag-ext.c
8687 F:      drivers/tty/metag_da.c
8688
8689 MICROBLAZE ARCHITECTURE
8690 M:      Michal Simek <monstr@monstr.eu>
8691 W:      http://www.monstr.eu/fdt/
8692 T:      git git://git.monstr.eu/linux-2.6-microblaze.git
8693 S:      Supported
8694 F:      arch/microblaze/
8695
8696 MICROCHIP / ATMEL AT91 SERIAL DRIVER
8697 M:      Richard Genoud <richard.genoud@gmail.com>
8698 S:      Maintained
8699 F:      drivers/tty/serial/atmel_serial.c
8700 F:      drivers/tty/serial/atmel_serial.h
8701
8702 MICROCHIP / ATMEL DMA DRIVER
8703 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
8704 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
8705 L:      dmaengine@vger.kernel.org
8706 S:      Supported
8707 F:      drivers/dma/at_hdmac.c
8708 F:      drivers/dma/at_hdmac_regs.h
8709 F:      include/linux/platform_data/dma-atmel.h
8710
8711 MICROCHIP / ATMEL ISC DRIVER
8712 M:      Songjun Wu <songjun.wu@microchip.com>
8713 L:      linux-media@vger.kernel.org
8714 S:      Supported
8715 F:      drivers/media/platform/atmel/atmel-isc.c
8716 F:      drivers/media/platform/atmel/atmel-isc-regs.h
8717 F:      devicetree/bindings/media/atmel-isc.txt
8718
8719 MICROCHIP KSZ SERIES ETHERNET SWITCH DRIVER
8720 M:      Woojung Huh <Woojung.Huh@microchip.com>
8721 M:      Microchip Linux Driver Support <UNGLinuxDriver@microchip.com>
8722 L:      netdev@vger.kernel.org
8723 S:      Maintained
8724 F:      net/dsa/tag_ksz.c
8725 F:      drivers/net/dsa/microchip/*
8726 F:      include/linux/platform_data/microchip-ksz.h
8727 F:      Documentation/devicetree/bindings/net/dsa/ksz.txt
8728
8729 MICROCHIP USB251XB DRIVER
8730 M:      Richard Leitner <richard.leitner@skidata.com>
8731 L:      linux-usb@vger.kernel.org
8732 S:      Maintained
8733 F:      drivers/usb/misc/usb251xb.c
8734 F:      Documentation/devicetree/bindings/usb/usb251xb.txt
8735
8736 MICROSEMI SMART ARRAY SMARTPQI DRIVER (smartpqi)
8737 M:      Don Brace <don.brace@microsemi.com>
8738 L:      esc.storagedev@microsemi.com
8739 L:      linux-scsi@vger.kernel.org
8740 S:      Supported
8741 F:      drivers/scsi/smartpqi/smartpqi*.[ch]
8742 F:      drivers/scsi/smartpqi/Kconfig
8743 F:      drivers/scsi/smartpqi/Makefile
8744 F:      include/linux/cciss*.h
8745 F:      include/uapi/linux/cciss*.h
8746 F:      Documentation/scsi/smartpqi.txt
8747
8748 MICROSOFT SURFACE PRO 3 BUTTON DRIVER
8749 M:      Chen Yu <yu.c.chen@intel.com>
8750 L:      platform-driver-x86@vger.kernel.org
8751 S:      Supported
8752 F:      drivers/platform/x86/surfacepro3_button.c
8753
8754 MICROTEK X6 SCANNER
8755 M:      Oliver Neukum <oliver@neukum.org>
8756 S:      Maintained
8757 F:      drivers/usb/image/microtek.*
8758
8759 MIPS
8760 M:      Ralf Baechle <ralf@linux-mips.org>
8761 L:      linux-mips@linux-mips.org
8762 W:      http://www.linux-mips.org/
8763 T:      git git://git.linux-mips.org/pub/scm/ralf/linux.git
8764 Q:      http://patchwork.linux-mips.org/project/linux-mips/list/
8765 S:      Supported
8766 F:      Documentation/devicetree/bindings/mips/
8767 F:      Documentation/mips/
8768 F:      arch/mips/
8769
8770 MIPS BOSTON DEVELOPMENT BOARD
8771 M:      Paul Burton <paul.burton@imgtec.com>
8772 L:      linux-mips@linux-mips.org
8773 S:      Maintained
8774 F:      Documentation/devicetree/bindings/clock/img,boston-clock.txt
8775 F:      arch/mips/boot/dts/img/boston.dts
8776 F:      arch/mips/configs/generic/board-boston.config
8777 F:      drivers/clk/imgtec/clk-boston.c
8778 F:      include/dt-bindings/clock/boston-clock.h
8779
8780 MIPS GENERIC PLATFORM
8781 M:      Paul Burton <paul.burton@imgtec.com>
8782 L:      linux-mips@linux-mips.org
8783 S:      Supported
8784 F:      arch/mips/generic/
8785
8786 MIPS/LOONGSON1 ARCHITECTURE
8787 M:      Keguang Zhang <keguang.zhang@gmail.com>
8788 L:      linux-mips@linux-mips.org
8789 S:      Maintained
8790 F:      arch/mips/loongson32/
8791 F:      arch/mips/include/asm/mach-loongson32/
8792 F:      drivers/*/*loongson1*
8793 F:      drivers/*/*/*loongson1*
8794
8795 MIROSOUND PCM20 FM RADIO RECEIVER DRIVER
8796 M:      Hans Verkuil <hverkuil@xs4all.nl>
8797 L:      linux-media@vger.kernel.org
8798 T:      git git://linuxtv.org/media_tree.git
8799 W:      https://linuxtv.org
8800 S:      Odd Fixes
8801 F:      drivers/media/radio/radio-miropcm20*
8802
8803 MMP SUPPORT
8804 M:      Eric Miao <eric.y.miao@gmail.com>
8805 M:      Haojian Zhuang <haojian.zhuang@gmail.com>
8806 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
8807 T:      git git://github.com/hzhuang1/linux.git
8808 T:      git git://git.linaro.org/people/ycmiao/pxa-linux.git
8809 S:      Maintained
8810 F:      arch/arm/boot/dts/mmp*
8811 F:      arch/arm/mach-mmp/
8812
8813 MN88472 MEDIA DRIVER
8814 M:      Antti Palosaari <crope@iki.fi>
8815 L:      linux-media@vger.kernel.org
8816 W:      https://linuxtv.org
8817 W:      http://palosaari.fi/linux/
8818 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
8819 S:      Maintained
8820 F:      drivers/media/dvb-frontends/mn88472*
8821
8822 MN88473 MEDIA DRIVER
8823 M:      Antti Palosaari <crope@iki.fi>
8824 L:      linux-media@vger.kernel.org
8825 W:      https://linuxtv.org
8826 W:      http://palosaari.fi/linux/
8827 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
8828 S:      Maintained
8829 F:      drivers/media/dvb-frontends/mn88473*
8830
8831 MODULE SUPPORT
8832 M:      Jessica Yu <jeyu@kernel.org>
8833 M:      Rusty Russell <rusty@rustcorp.com.au>
8834 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jeyu/linux.git modules-next
8835 S:      Maintained
8836 F:      include/linux/module.h
8837 F:      kernel/module.c
8838
8839 MOTION EYE VAIO PICTUREBOOK CAMERA DRIVER
8840 W:      http://popies.net/meye/
8841 S:      Orphan
8842 F:      Documentation/media/v4l-drivers/meye*
8843 F:      drivers/media/pci/meye/
8844 F:      include/uapi/linux/meye.h
8845
8846 MOXA SMARTIO/INDUSTIO/INTELLIO SERIAL CARD
8847 M:      Jiri Slaby <jirislaby@gmail.com>
8848 S:      Maintained
8849 F:      Documentation/serial/moxa-smartio
8850 F:      drivers/tty/mxser.*
8851
8852 MR800 AVERMEDIA USB FM RADIO DRIVER
8853 M:      Alexey Klimov <klimov.linux@gmail.com>
8854 L:      linux-media@vger.kernel.org
8855 T:      git git://linuxtv.org/media_tree.git
8856 S:      Maintained
8857 F:      drivers/media/radio/radio-mr800.c
8858
8859 MRF24J40 IEEE 802.15.4 RADIO DRIVER
8860 M:      Alan Ott <alan@signal11.us>
8861 L:      linux-wpan@vger.kernel.org
8862 S:      Maintained
8863 F:      drivers/net/ieee802154/mrf24j40.c
8864 F:      Documentation/devicetree/bindings/net/ieee802154/mrf24j40.txt
8865
8866 MSI LAPTOP SUPPORT
8867 M:      "Lee, Chun-Yi" <jlee@suse.com>
8868 L:      platform-driver-x86@vger.kernel.org
8869 S:      Maintained
8870 F:      drivers/platform/x86/msi-laptop.c
8871
8872 MSI WMI SUPPORT
8873 L:      platform-driver-x86@vger.kernel.org
8874 S:      Orphan
8875 F:      drivers/platform/x86/msi-wmi.c
8876
8877 MSI001 MEDIA DRIVER
8878 M:      Antti Palosaari <crope@iki.fi>
8879 L:      linux-media@vger.kernel.org
8880 W:      https://linuxtv.org
8881 W:      http://palosaari.fi/linux/
8882 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
8883 T:      git git://linuxtv.org/anttip/media_tree.git
8884 S:      Maintained
8885 F:      drivers/media/tuners/msi001*
8886
8887 MSI2500 MEDIA DRIVER
8888 M:      Antti Palosaari <crope@iki.fi>
8889 L:      linux-media@vger.kernel.org
8890 W:      https://linuxtv.org
8891 W:      http://palosaari.fi/linux/
8892 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
8893 T:      git git://linuxtv.org/anttip/media_tree.git
8894 S:      Maintained
8895 F:      drivers/media/usb/msi2500/
8896
8897 MSYSTEMS DISKONCHIP G3 MTD DRIVER
8898 M:      Robert Jarzmik <robert.jarzmik@free.fr>
8899 L:      linux-mtd@lists.infradead.org
8900 S:      Maintained
8901 F:      drivers/mtd/devices/docg3*
8902
8903 MT9M032 APTINA SENSOR DRIVER
8904 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
8905 L:      linux-media@vger.kernel.org
8906 T:      git git://linuxtv.org/media_tree.git
8907 S:      Maintained
8908 F:      drivers/media/i2c/mt9m032.c
8909 F:      include/media/i2c/mt9m032.h
8910
8911 MT9P031 APTINA CAMERA SENSOR
8912 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
8913 L:      linux-media@vger.kernel.org
8914 T:      git git://linuxtv.org/media_tree.git
8915 S:      Maintained
8916 F:      drivers/media/i2c/mt9p031.c
8917 F:      include/media/i2c/mt9p031.h
8918
8919 MT9T001 APTINA CAMERA SENSOR
8920 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
8921 L:      linux-media@vger.kernel.org
8922 T:      git git://linuxtv.org/media_tree.git
8923 S:      Maintained
8924 F:      drivers/media/i2c/mt9t001.c
8925 F:      include/media/i2c/mt9t001.h
8926
8927 MT9V032 APTINA CAMERA SENSOR
8928 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
8929 L:      linux-media@vger.kernel.org
8930 T:      git git://linuxtv.org/media_tree.git
8931 S:      Maintained
8932 F:      Documentation/devicetree/bindings/media/i2c/mt9v032.txt
8933 F:      drivers/media/i2c/mt9v032.c
8934 F:      include/media/i2c/mt9v032.h
8935
8936 MULTIFUNCTION DEVICES (MFD)
8937 M:      Lee Jones <lee.jones@linaro.org>
8938 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lee/mfd.git
8939 S:      Supported
8940 F:      Documentation/devicetree/bindings/mfd/
8941 F:      drivers/mfd/
8942 F:      include/linux/mfd/
8943 F:      include/dt-bindings/mfd/
8944
8945 MULTIMEDIA CARD (MMC) ETC. OVER SPI
8946 S:      Orphan
8947 F:      drivers/mmc/host/mmc_spi.c
8948 F:      include/linux/spi/mmc_spi.h
8949
8950 MULTIMEDIA CARD (MMC), SECURE DIGITAL (SD) AND SDIO SUBSYSTEM
8951 M:      Ulf Hansson <ulf.hansson@linaro.org>
8952 L:      linux-mmc@vger.kernel.org
8953 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ulfh/mmc.git
8954 S:      Maintained
8955 F:      Documentation/devicetree/bindings/mmc/
8956 F:      drivers/mmc/
8957 F:      include/linux/mmc/
8958 F:      include/uapi/linux/mmc/
8959
8960 MULTIPLEXER SUBSYSTEM
8961 M:      Peter Rosin <peda@axentia.se>
8962 S:      Maintained
8963 F:      Documentation/ABI/testing/mux/sysfs-class-mux*
8964 F:      Documentation/devicetree/bindings/mux/
8965 F:      include/linux/dt-bindings/mux/
8966 F:      include/linux/mux/
8967 F:      drivers/mux/
8968
8969 MULTISOUND SOUND DRIVER
8970 M:      Andrew Veliath <andrewtv@usa.net>
8971 S:      Maintained
8972 F:      Documentation/sound/oss/MultiSound
8973 F:      sound/oss/msnd*
8974
8975 MULTITECH MULTIPORT CARD (ISICOM)
8976 S:      Orphan
8977 F:      drivers/tty/isicom.c
8978 F:      include/linux/isicom.h
8979
8980 MUSB MULTIPOINT HIGH SPEED DUAL-ROLE CONTROLLER
8981 M:      Bin Liu <b-liu@ti.com>
8982 L:      linux-usb@vger.kernel.org
8983 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
8984 S:      Maintained
8985 F:      drivers/usb/musb/
8986
8987 MXL5007T MEDIA DRIVER
8988 M:      Michael Krufky <mkrufky@linuxtv.org>
8989 L:      linux-media@vger.kernel.org
8990 W:      https://linuxtv.org
8991 W:      http://github.com/mkrufky
8992 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
8993 T:      git git://linuxtv.org/mkrufky/tuners.git
8994 S:      Maintained
8995 F:      drivers/media/tuners/mxl5007t.*
8996
8997 MXSFB DRM DRIVER
8998 M:      Marek Vasut <marex@denx.de>
8999 S:      Supported
9000 F:      drivers/gpu/drm/mxsfb/
9001 F:      Documentation/devicetree/bindings/display/mxsfb-drm.txt
9002
9003 MYRICOM MYRI-10G 10GbE DRIVER (MYRI10GE)
9004 M:      Hyong-Youb Kim <hykim@myri.com>
9005 L:      netdev@vger.kernel.org
9006 W:      https://www.myricom.com/support/downloads/myri10ge.html
9007 S:      Supported
9008 F:      drivers/net/ethernet/myricom/myri10ge/
9009
9010 NAND FLASH SUBSYSTEM
9011 M:      Boris Brezillon <boris.brezillon@free-electrons.com>
9012 R:      Richard Weinberger <richard@nod.at>
9013 L:      linux-mtd@lists.infradead.org
9014 W:      http://www.linux-mtd.infradead.org/
9015 Q:      http://patchwork.ozlabs.org/project/linux-mtd/list/
9016 T:      git git://git.infradead.org/linux-mtd.git nand/fixes
9017 T:      git git://git.infradead.org/l2-mtd.git nand/next
9018 S:      Maintained
9019 F:      drivers/mtd/nand/
9020 F:      include/linux/mtd/nand*.h
9021
9022 NATIVE INSTRUMENTS USB SOUND INTERFACE DRIVER
9023 M:      Daniel Mack <zonque@gmail.com>
9024 S:      Maintained
9025 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
9026 W:      http://www.native-instruments.com
9027 F:      sound/usb/caiaq/
9028
9029 NATSEMI ETHERNET DRIVER (DP8381x)
9030 S:      Orphan
9031 F:      drivers/net/ethernet/natsemi/natsemi.c
9032
9033 NCP FILESYSTEM
9034 M:      Petr Vandrovec <petr@vandrovec.name>
9035 S:      Odd Fixes
9036 F:      fs/ncpfs/
9037
9038 NCR 5380 SCSI DRIVERS
9039 M:      Finn Thain <fthain@telegraphics.com.au>
9040 M:      Michael Schmitz <schmitzmic@gmail.com>
9041 L:      linux-scsi@vger.kernel.org
9042 S:      Maintained
9043 F:      Documentation/scsi/g_NCR5380.txt
9044 F:      drivers/scsi/NCR5380.*
9045 F:      drivers/scsi/arm/cumana_1.c
9046 F:      drivers/scsi/arm/oak.c
9047 F:      drivers/scsi/atari_scsi.*
9048 F:      drivers/scsi/dmx3191d.c
9049 F:      drivers/scsi/g_NCR5380.*
9050 F:      drivers/scsi/mac_scsi.*
9051 F:      drivers/scsi/sun3_scsi.*
9052 F:      drivers/scsi/sun3_scsi_vme.c
9053
9054 NCR DUAL 700 SCSI DRIVER (MICROCHANNEL)
9055 M:      "James E.J. Bottomley" <James.Bottomley@HansenPartnership.com>
9056 L:      linux-scsi@vger.kernel.org
9057 S:      Maintained
9058 F:      drivers/scsi/NCR_D700.*
9059
9060 NCT6775 HARDWARE MONITOR DRIVER
9061 M:      Guenter Roeck <linux@roeck-us.net>
9062 L:      linux-hwmon@vger.kernel.org
9063 S:      Maintained
9064 F:      Documentation/hwmon/nct6775
9065 F:      drivers/hwmon/nct6775.c
9066
9067 NETEFFECT IWARP RNIC DRIVER (IW_NES)
9068 M:      Faisal Latif <faisal.latif@intel.com>
9069 L:      linux-rdma@vger.kernel.org
9070 W:      http://www.intel.com/Products/Server/Adapters/Server-Cluster/Server-Cluster-overview.htm
9071 S:      Supported
9072 F:      drivers/infiniband/hw/nes/
9073 F:      include/uapi/rdma/nes-abi.h
9074
9075 NETEM NETWORK EMULATOR
9076 M:      Stephen Hemminger <stephen@networkplumber.org>
9077 L:      netem@lists.linux-foundation.org (moderated for non-subscribers)
9078 S:      Maintained
9079 F:      net/sched/sch_netem.c
9080
9081 NETERION 10GbE DRIVERS (s2io/vxge)
9082 M:      Jon Mason <jdmason@kudzu.us>
9083 L:      netdev@vger.kernel.org
9084 S:      Supported
9085 F:      Documentation/networking/s2io.txt
9086 F:      Documentation/networking/vxge.txt
9087 F:      drivers/net/ethernet/neterion/
9088
9089 NETFILTER
9090 M:      Pablo Neira Ayuso <pablo@netfilter.org>
9091 M:      Jozsef Kadlecsik <kadlec@blackhole.kfki.hu>
9092 M:      Florian Westphal <fw@strlen.de>
9093 L:      netfilter-devel@vger.kernel.org
9094 L:      coreteam@netfilter.org
9095 W:      http://www.netfilter.org/
9096 W:      http://www.iptables.org/
9097 W:      http://www.nftables.org/
9098 Q:      http://patchwork.ozlabs.org/project/netfilter-devel/list/
9099 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pablo/nf.git
9100 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pablo/nf-next.git
9101 S:      Maintained
9102 F:      include/linux/netfilter*
9103 F:      include/linux/netfilter/
9104 F:      include/net/netfilter/
9105 F:      include/uapi/linux/netfilter*
9106 F:      include/uapi/linux/netfilter/
9107 F:      net/*/netfilter.c
9108 F:      net/*/netfilter/
9109 F:      net/netfilter/
9110 F:      net/bridge/br_netfilter*.c
9111
9112 NETLABEL
9113 M:      Paul Moore <paul@paul-moore.com>
9114 W:      http://netlabel.sf.net
9115 L:      netdev@vger.kernel.org
9116 S:      Maintained
9117 F:      Documentation/netlabel/
9118 F:      include/net/netlabel.h
9119 F:      net/netlabel/
9120
9121 NETROM NETWORK LAYER
9122 M:      Ralf Baechle <ralf@linux-mips.org>
9123 L:      linux-hams@vger.kernel.org
9124 W:      http://www.linux-ax25.org/
9125 S:      Maintained
9126 F:      include/net/netrom.h
9127 F:      include/uapi/linux/netrom.h
9128 F:      net/netrom/
9129
9130 NETRONOME ETHERNET DRIVERS
9131 M:      Jakub Kicinski <jakub.kicinski@netronome.com>
9132 L:      oss-drivers@netronome.com
9133 S:      Maintained
9134 F:      drivers/net/ethernet/netronome/
9135
9136 NETWORK BLOCK DEVICE (NBD)
9137 M:      Josef Bacik <jbacik@fb.com>
9138 S:      Maintained
9139 L:      linux-block@vger.kernel.org
9140 L:      nbd-general@lists.sourceforge.net
9141 F:      Documentation/blockdev/nbd.txt
9142 F:      drivers/block/nbd.c
9143 F:      include/uapi/linux/nbd.h
9144
9145 NETWORK DROP MONITOR
9146 M:      Neil Horman <nhorman@tuxdriver.com>
9147 L:      netdev@vger.kernel.org
9148 S:      Maintained
9149 W:      https://fedorahosted.org/dropwatch/
9150 F:      net/core/drop_monitor.c
9151
9152 NETWORKING DRIVERS
9153 L:      netdev@vger.kernel.org
9154 W:      http://www.linuxfoundation.org/en/Net
9155 Q:      http://patchwork.ozlabs.org/project/netdev/list/
9156 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net.git
9157 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next.git
9158 S:      Odd Fixes
9159 F:      Documentation/devicetree/bindings/net/
9160 F:      drivers/net/
9161 F:      include/linux/if_*
9162 F:      include/linux/netdevice.h
9163 F:      include/linux/etherdevice.h
9164 F:      include/linux/fcdevice.h
9165 F:      include/linux/fddidevice.h
9166 F:      include/linux/hippidevice.h
9167 F:      include/linux/inetdevice.h
9168 F:      include/uapi/linux/if_*
9169 F:      include/uapi/linux/netdevice.h
9170
9171 NETWORKING DRIVERS (WIRELESS)
9172 M:      Kalle Valo <kvalo@codeaurora.org>
9173 L:      linux-wireless@vger.kernel.org
9174 Q:      http://patchwork.kernel.org/project/linux-wireless/list/
9175 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/wireless-drivers.git
9176 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/wireless-drivers-next.git
9177 S:      Maintained
9178 F:      Documentation/devicetree/bindings/net/wireless/
9179 F:      drivers/net/wireless/
9180
9181 NETWORKING [DSA]
9182 M:      Andrew Lunn <andrew@lunn.ch>
9183 M:      Vivien Didelot <vivien.didelot@savoirfairelinux.com>
9184 M:      Florian Fainelli <f.fainelli@gmail.com>
9185 S:      Maintained
9186 F:      net/dsa/
9187 F:      include/net/dsa.h
9188 F:      drivers/net/dsa/
9189
9190 NETWORKING [GENERAL]
9191 M:      "David S. Miller" <davem@davemloft.net>
9192 L:      netdev@vger.kernel.org
9193 W:      http://www.linuxfoundation.org/en/Net
9194 Q:      http://patchwork.ozlabs.org/project/netdev/list/
9195 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net.git
9196 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next.git
9197 B:      mailto:netdev@vger.kernel.org
9198 S:      Maintained
9199 F:      net/
9200 F:      include/net/
9201 F:      include/linux/in.h
9202 F:      include/linux/net.h
9203 F:      include/linux/netdevice.h
9204 F:      include/uapi/linux/in.h
9205 F:      include/uapi/linux/net.h
9206 F:      include/uapi/linux/netdevice.h
9207 F:      include/uapi/linux/net_namespace.h
9208 F:      tools/net/
9209 F:      tools/testing/selftests/net/
9210 F:      lib/random32.c
9211
9212 NETWORKING [IPSEC]
9213 M:      Steffen Klassert <steffen.klassert@secunet.com>
9214 M:      Herbert Xu <herbert@gondor.apana.org.au>
9215 M:      "David S. Miller" <davem@davemloft.net>
9216 L:      netdev@vger.kernel.org
9217 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/klassert/ipsec.git
9218 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/klassert/ipsec-next.git
9219 S:      Maintained
9220 F:      net/core/flow.c
9221 F:      net/xfrm/
9222 F:      net/key/
9223 F:      net/ipv4/xfrm*
9224 F:      net/ipv4/esp4*
9225 F:      net/ipv4/ah4.c
9226 F:      net/ipv4/ipcomp.c
9227 F:      net/ipv4/ip_vti.c
9228 F:      net/ipv6/xfrm*
9229 F:      net/ipv6/esp6*
9230 F:      net/ipv6/ah6.c
9231 F:      net/ipv6/ipcomp6.c
9232 F:      net/ipv6/ip6_vti.c
9233 F:      include/uapi/linux/xfrm.h
9234 F:      include/net/xfrm.h
9235
9236 NETWORKING [IPv4/IPv6]
9237 M:      "David S. Miller" <davem@davemloft.net>
9238 M:      Alexey Kuznetsov <kuznet@ms2.inr.ac.ru>
9239 M:      Hideaki YOSHIFUJI <yoshfuji@linux-ipv6.org>
9240 L:      netdev@vger.kernel.org
9241 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net.git
9242 S:      Maintained
9243 F:      net/ipv4/
9244 F:      net/ipv6/
9245 F:      include/net/ip*
9246 F:      arch/x86/net/*
9247
9248 NETWORKING [LABELED] (NetLabel, CIPSO, Labeled IPsec, SECMARK)
9249 M:      Paul Moore <paul@paul-moore.com>
9250 L:      netdev@vger.kernel.org
9251 S:      Maintained
9252
9253 NETWORKING [TLS]
9254 M:      Ilya Lesokhin <ilyal@mellanox.com>
9255 M:      Aviad Yehezkel <aviadye@mellanox.com>
9256 M:      Dave Watson <davejwatson@fb.com>
9257 L:      netdev@vger.kernel.org
9258 S:      Maintained
9259 F:      net/tls/*
9260 F:      include/uapi/linux/tls.h
9261 F:      include/net/tls.h
9262
9263 NETWORKING [WIRELESS]
9264 L:      linux-wireless@vger.kernel.org
9265 Q:      http://patchwork.kernel.org/project/linux-wireless/list/
9266
9267 NETXEN (1/10) GbE SUPPORT
9268 M:      Manish Chopra <manish.chopra@cavium.com>
9269 M:      Rahul Verma <rahul.verma@cavium.com>
9270 M:      Dept-GELinuxNICDev@cavium.com
9271 L:      netdev@vger.kernel.org
9272 S:      Supported
9273 F:      drivers/net/ethernet/qlogic/netxen/
9274
9275 NFC SUBSYSTEM
9276 M:      Samuel Ortiz <sameo@linux.intel.com>
9277 L:      linux-wireless@vger.kernel.org
9278 L:      linux-nfc@lists.01.org (subscribers-only)
9279 S:      Supported
9280 F:      net/nfc/
9281 F:      include/net/nfc/
9282 F:      include/uapi/linux/nfc.h
9283 F:      drivers/nfc/
9284 F:      include/linux/platform_data/nfcmrvl.h
9285 F:      include/linux/platform_data/nxp-nci.h
9286 F:      Documentation/devicetree/bindings/net/nfc/
9287
9288 NFS, SUNRPC, AND LOCKD CLIENTS
9289 M:      Trond Myklebust <trond.myklebust@primarydata.com>
9290 M:      Anna Schumaker <anna.schumaker@netapp.com>
9291 L:      linux-nfs@vger.kernel.org
9292 W:      http://client.linux-nfs.org
9293 T:      git git://git.linux-nfs.org/projects/trondmy/linux-nfs.git
9294 S:      Maintained
9295 F:      fs/lockd/
9296 F:      fs/nfs/
9297 F:      fs/nfs_common/
9298 F:      net/sunrpc/
9299 F:      include/linux/lockd/
9300 F:      include/linux/nfs*
9301 F:      include/linux/sunrpc/
9302 F:      include/uapi/linux/nfs*
9303 F:      include/uapi/linux/sunrpc/
9304
9305 NILFS2 FILESYSTEM
9306 M:      Ryusuke Konishi <konishi.ryusuke@lab.ntt.co.jp>
9307 L:      linux-nilfs@vger.kernel.org
9308 W:      http://nilfs.sourceforge.net/
9309 W:      http://nilfs.osdn.jp/
9310 T:      git git://github.com/konis/nilfs2.git
9311 S:      Supported
9312 F:      Documentation/filesystems/nilfs2.txt
9313 F:      fs/nilfs2/
9314 F:      include/trace/events/nilfs2.h
9315 F:      include/uapi/linux/nilfs2_api.h
9316 F:      include/uapi/linux/nilfs2_ondisk.h
9317
9318 NINJA SCSI-3 / NINJA SCSI-32Bi (16bit/CardBus) PCMCIA SCSI HOST ADAPTER DRIVER
9319 M:      YOKOTA Hiroshi <yokota@netlab.is.tsukuba.ac.jp>
9320 W:      http://www.netlab.is.tsukuba.ac.jp/~yokota/izumi/ninja/
9321 S:      Maintained
9322 F:      Documentation/scsi/NinjaSCSI.txt
9323 F:      drivers/scsi/pcmcia/nsp_*
9324
9325 NINJA SCSI-32Bi/UDE PCI/CARDBUS SCSI HOST ADAPTER DRIVER
9326 M:      GOTO Masanori <gotom@debian.or.jp>
9327 M:      YOKOTA Hiroshi <yokota@netlab.is.tsukuba.ac.jp>
9328 W:      http://www.netlab.is.tsukuba.ac.jp/~yokota/izumi/ninja/
9329 S:      Maintained
9330 F:      Documentation/scsi/NinjaSCSI.txt
9331 F:      drivers/scsi/nsp32*
9332
9333 NIOS2 ARCHITECTURE
9334 M:      Ley Foon Tan <lftan@altera.com>
9335 L:      nios2-dev@lists.rocketboards.org (moderated for non-subscribers)
9336 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lftan/nios2.git
9337 S:      Maintained
9338 F:      arch/nios2/
9339
9340 NOHZ, DYNTICKS SUPPORT
9341 M:      Frederic Weisbecker <fweisbec@gmail.com>
9342 M:      Thomas Gleixner <tglx@linutronix.de>
9343 M:      Ingo Molnar <mingo@kernel.org>
9344 L:      linux-kernel@vger.kernel.org
9345 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/nohz
9346 S:      Maintained
9347 F:      kernel/time/tick*.*
9348 F:      include/linux/tick.h
9349 F:      include/linux/sched/nohz.h
9350
9351 NOKIA N900 CAMERA SUPPORT (ET8EK8 SENSOR, AD5820 FOCUS)
9352 M:      Pavel Machek <pavel@ucw.cz>
9353 M:      Sakari Ailus <sakari.ailus@iki.fi>
9354 L:      linux-media@vger.kernel.org
9355 S:      Maintained
9356 F:      drivers/media/i2c/et8ek8
9357 F:      drivers/media/i2c/ad5820.c
9358
9359 NOKIA N900 POWER SUPPLY DRIVERS
9360 R:      Pali Rohár <pali.rohar@gmail.com>
9361 F:      include/linux/power/bq2415x_charger.h
9362 F:      include/linux/power/bq27xxx_battery.h
9363 F:      include/linux/power/isp1704_charger.h
9364 F:      drivers/power/supply/bq2415x_charger.c
9365 F:      drivers/power/supply/bq27xxx_battery.c
9366 F:      drivers/power/supply/bq27xxx_battery_i2c.c
9367 F:      drivers/power/supply/isp1704_charger.c
9368 F:      drivers/power/supply/rx51_battery.c
9369
9370 NTB AMD DRIVER
9371 M:      Shyam Sundar S K <Shyam-sundar.S-k@amd.com>
9372 L:      linux-ntb@googlegroups.com
9373 S:      Supported
9374 F:      drivers/ntb/hw/amd/
9375
9376 NTB DRIVER CORE
9377 M:      Jon Mason <jdmason@kudzu.us>
9378 M:      Dave Jiang <dave.jiang@intel.com>
9379 M:      Allen Hubbe <Allen.Hubbe@emc.com>
9380 L:      linux-ntb@googlegroups.com
9381 S:      Supported
9382 W:      https://github.com/jonmason/ntb/wiki
9383 T:      git git://github.com/jonmason/ntb.git
9384 F:      drivers/ntb/
9385 F:      drivers/net/ntb_netdev.c
9386 F:      include/linux/ntb.h
9387 F:      include/linux/ntb_transport.h
9388 F:      tools/testing/selftests/ntb/
9389
9390 NTB IDT DRIVER
9391 M:      Serge Semin <fancer.lancer@gmail.com>
9392 L:      linux-ntb@googlegroups.com
9393 S:      Supported
9394 F:      drivers/ntb/hw/idt/
9395
9396 NTB INTEL DRIVER
9397 M:      Jon Mason <jdmason@kudzu.us>
9398 M:      Dave Jiang <dave.jiang@intel.com>
9399 L:      linux-ntb@googlegroups.com
9400 S:      Supported
9401 W:      https://github.com/jonmason/ntb/wiki
9402 T:      git git://github.com/jonmason/ntb.git
9403 F:      drivers/ntb/hw/intel/
9404
9405 NTFS FILESYSTEM
9406 M:      Anton Altaparmakov <anton@tuxera.com>
9407 L:      linux-ntfs-dev@lists.sourceforge.net
9408 W:      http://www.tuxera.com/
9409 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/aia21/ntfs.git
9410 S:      Supported
9411 F:      Documentation/filesystems/ntfs.txt
9412 F:      fs/ntfs/
9413
9414 NVIDIA (rivafb and nvidiafb) FRAMEBUFFER DRIVER
9415 M:      Antonino Daplas <adaplas@gmail.com>
9416 L:      linux-fbdev@vger.kernel.org
9417 S:      Maintained
9418 F:      drivers/video/fbdev/riva/
9419 F:      drivers/video/fbdev/nvidia/
9420
9421 NVM EXPRESS DRIVER
9422 M:      Keith Busch <keith.busch@intel.com>
9423 M:      Jens Axboe <axboe@fb.com>
9424 M:      Christoph Hellwig <hch@lst.de>
9425 M:      Sagi Grimberg <sagi@grimberg.me>
9426 L:      linux-nvme@lists.infradead.org
9427 T:      git://git.infradead.org/nvme.git
9428 W:      http://git.infradead.org/nvme.git
9429 S:      Supported
9430 F:      drivers/nvme/host/
9431 F:      include/linux/nvme.h
9432 F:      include/uapi/linux/nvme_ioctl.h
9433
9434 NVM EXPRESS FC TRANSPORT DRIVERS
9435 M:      James Smart <james.smart@broadcom.com>
9436 L:      linux-nvme@lists.infradead.org
9437 S:      Supported
9438 F:      include/linux/nvme-fc.h
9439 F:      include/linux/nvme-fc-driver.h
9440 F:      drivers/nvme/host/fc.c
9441 F:      drivers/nvme/target/fc.c
9442 F:      drivers/nvme/target/fcloop.c
9443
9444 NVM EXPRESS TARGET DRIVER
9445 M:      Christoph Hellwig <hch@lst.de>
9446 M:      Sagi Grimberg <sagi@grimberg.me>
9447 L:      linux-nvme@lists.infradead.org
9448 T:      git://git.infradead.org/nvme.git
9449 W:      http://git.infradead.org/nvme.git
9450 S:      Supported
9451 F:      drivers/nvme/target/
9452
9453 NVMEM FRAMEWORK
9454 M:      Srinivas Kandagatla <srinivas.kandagatla@linaro.org>
9455 S:      Maintained
9456 F:      drivers/nvmem/
9457 F:      Documentation/devicetree/bindings/nvmem/
9458 F:      include/linux/nvmem-consumer.h
9459 F:      include/linux/nvmem-provider.h
9460
9461 NXP TDA998X DRM DRIVER
9462 M:      Russell King <linux@armlinux.org.uk>
9463 S:      Supported
9464 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-tda998x-devel
9465 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-tda998x-fixes
9466 F:      drivers/gpu/drm/i2c/tda998x_drv.c
9467 F:      include/drm/i2c/tda998x.h
9468
9469 NXP TFA9879 DRIVER
9470 M:      Peter Rosin <peda@axentia.se>
9471 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
9472 S:      Maintained
9473 F:      sound/soc/codecs/tfa9879*
9474
9475 NXP-NCI NFC DRIVER
9476 M:      Clément Perrochaud <clement.perrochaud@effinnov.com>
9477 R:      Charles Gorand <charles.gorand@effinnov.com>
9478 L:      linux-nfc@lists.01.org (moderated for non-subscribers)
9479 S:      Supported
9480 F:      drivers/nfc/nxp-nci
9481
9482 OBJTOOL
9483 M:      Josh Poimboeuf <jpoimboe@redhat.com>
9484 S:      Supported
9485 F:      tools/objtool/
9486
9487 OMAP AUDIO SUPPORT
9488 M:      Peter Ujfalusi <peter.ujfalusi@ti.com>
9489 M:      Jarkko Nikula <jarkko.nikula@bitmer.com>
9490 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
9491 L:      linux-omap@vger.kernel.org
9492 S:      Maintained
9493 F:      sound/soc/omap/
9494
9495 OMAP CLOCK FRAMEWORK SUPPORT
9496 M:      Paul Walmsley <paul@pwsan.com>
9497 L:      linux-omap@vger.kernel.org
9498 S:      Maintained
9499 F:      arch/arm/*omap*/*clock*
9500
9501 OMAP DEVICE TREE SUPPORT
9502 M:      Benoît Cousson <bcousson@baylibre.com>
9503 M:      Tony Lindgren <tony@atomide.com>
9504 L:      linux-omap@vger.kernel.org
9505 L:      devicetree@vger.kernel.org
9506 S:      Maintained
9507 F:      arch/arm/boot/dts/*omap*
9508 F:      arch/arm/boot/dts/*am3*
9509 F:      arch/arm/boot/dts/*am4*
9510 F:      arch/arm/boot/dts/*am5*
9511 F:      arch/arm/boot/dts/*dra7*
9512
9513 OMAP DISPLAY SUBSYSTEM and FRAMEBUFFER SUPPORT (DSS2)
9514 M:      Tomi Valkeinen <tomi.valkeinen@ti.com>
9515 L:      linux-omap@vger.kernel.org
9516 L:      linux-fbdev@vger.kernel.org
9517 S:      Maintained
9518 F:      drivers/video/fbdev/omap2/
9519 F:      Documentation/arm/OMAP/DSS
9520
9521 OMAP FRAMEBUFFER SUPPORT
9522 M:      Tomi Valkeinen <tomi.valkeinen@ti.com>
9523 L:      linux-fbdev@vger.kernel.org
9524 L:      linux-omap@vger.kernel.org
9525 S:      Maintained
9526 F:      drivers/video/fbdev/omap/
9527
9528 OMAP GENERAL PURPOSE MEMORY CONTROLLER SUPPORT
9529 M:      Roger Quadros <rogerq@ti.com>
9530 M:      Tony Lindgren <tony@atomide.com>
9531 L:      linux-omap@vger.kernel.org
9532 S:      Maintained
9533 F:      drivers/memory/omap-gpmc.c
9534 F:      arch/arm/mach-omap2/*gpmc*
9535
9536 OMAP GPIO DRIVER
9537 M:      Grygorii Strashko <grygorii.strashko@ti.com>
9538 M:      Santosh Shilimkar <ssantosh@kernel.org>
9539 M:      Kevin Hilman <khilman@kernel.org>
9540 L:      linux-omap@vger.kernel.org
9541 S:      Maintained
9542 F:      Documentation/devicetree/bindings/gpio/gpio-omap.txt
9543 F:      drivers/gpio/gpio-omap.c
9544
9545 OMAP HARDWARE SPINLOCK SUPPORT
9546 M:      Ohad Ben-Cohen <ohad@wizery.com>
9547 L:      linux-omap@vger.kernel.org
9548 S:      Maintained
9549 F:      drivers/hwspinlock/omap_hwspinlock.c
9550
9551 OMAP HS MMC SUPPORT
9552 L:      linux-mmc@vger.kernel.org
9553 L:      linux-omap@vger.kernel.org
9554 S:      Orphan
9555 F:      drivers/mmc/host/omap_hsmmc.c
9556
9557 OMAP HWMOD DATA
9558 M:      Paul Walmsley <paul@pwsan.com>
9559 L:      linux-omap@vger.kernel.org
9560 S:      Maintained
9561 F:      arch/arm/mach-omap2/omap_hwmod*data*
9562
9563 OMAP HWMOD DATA FOR OMAP4-BASED DEVICES
9564 M:      Benoît Cousson <bcousson@baylibre.com>
9565 L:      linux-omap@vger.kernel.org
9566 S:      Maintained
9567 F:      arch/arm/mach-omap2/omap_hwmod_44xx_data.c
9568
9569 OMAP HWMOD SUPPORT
9570 M:      Benoît Cousson <bcousson@baylibre.com>
9571 M:      Paul Walmsley <paul@pwsan.com>
9572 L:      linux-omap@vger.kernel.org
9573 S:      Maintained
9574 F:      arch/arm/mach-omap2/omap_hwmod.*
9575
9576 OMAP IMAGING SUBSYSTEM (OMAP3 ISP and OMAP4 ISS)
9577 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
9578 L:      linux-media@vger.kernel.org
9579 S:      Maintained
9580 F:      Documentation/devicetree/bindings/media/ti,omap3isp.txt
9581 F:      drivers/media/platform/omap3isp/
9582 F:      drivers/staging/media/omap4iss/
9583
9584 OMAP MMC SUPPORT
9585 M:      Jarkko Lavinen <jarkko.lavinen@nokia.com>
9586 L:      linux-omap@vger.kernel.org
9587 S:      Maintained
9588 F:      drivers/mmc/host/omap.c
9589
9590 OMAP POWER MANAGEMENT SUPPORT
9591 M:      Kevin Hilman <khilman@kernel.org>
9592 L:      linux-omap@vger.kernel.org
9593 S:      Maintained
9594 F:      arch/arm/*omap*/*pm*
9595 F:      drivers/cpufreq/omap-cpufreq.c
9596
9597 OMAP POWERDOMAIN SOC ADAPTATION LAYER SUPPORT
9598 M:      Rajendra Nayak <rnayak@codeaurora.org>
9599 M:      Paul Walmsley <paul@pwsan.com>
9600 L:      linux-omap@vger.kernel.org
9601 S:      Maintained
9602 F:      arch/arm/mach-omap2/prm*
9603
9604 OMAP RANDOM NUMBER GENERATOR SUPPORT
9605 M:      Deepak Saxena <dsaxena@plexity.net>
9606 S:      Maintained
9607 F:      drivers/char/hw_random/omap-rng.c
9608
9609 OMAP USB SUPPORT
9610 L:      linux-usb@vger.kernel.org
9611 L:      linux-omap@vger.kernel.org
9612 S:      Orphan
9613 F:      drivers/usb/*/*omap*
9614 F:      arch/arm/*omap*/usb*
9615
9616 OMAP/NEWFLOW NANOBONE MACHINE SUPPORT
9617 M:      Mark Jackson <mpfj@newflow.co.uk>
9618 L:      linux-omap@vger.kernel.org
9619 S:      Maintained
9620 F:      arch/arm/boot/dts/am335x-nano.dts
9621
9622 OMAP1 SUPPORT
9623 M:      Aaro Koskinen <aaro.koskinen@iki.fi>
9624 M:      Tony Lindgren <tony@atomide.com>
9625 L:      linux-omap@vger.kernel.org
9626 Q:      http://patchwork.kernel.org/project/linux-omap/list/
9627 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap.git
9628 S:      Maintained
9629 F:      arch/arm/mach-omap1/
9630 F:      arch/arm/plat-omap/
9631 F:      arch/arm/configs/omap1_defconfig
9632 F:      drivers/i2c/busses/i2c-omap.c
9633 F:      include/linux/i2c-omap.h
9634
9635 OMAP2+ SUPPORT
9636 M:      Tony Lindgren <tony@atomide.com>
9637 L:      linux-omap@vger.kernel.org
9638 W:      http://www.muru.com/linux/omap/
9639 W:      http://linux.omap.com/
9640 Q:      http://patchwork.kernel.org/project/linux-omap/list/
9641 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap.git
9642 S:      Maintained
9643 F:      arch/arm/mach-omap2/
9644 F:      arch/arm/plat-omap/
9645 F:      arch/arm/configs/omap2plus_defconfig
9646 F:      drivers/i2c/busses/i2c-omap.c
9647 F:      drivers/irqchip/irq-omap-intc.c
9648 F:      drivers/mfd/*omap*.c
9649 F:      drivers/mfd/menelaus.c
9650 F:      drivers/mfd/palmas.c
9651 F:      drivers/mfd/tps65217.c
9652 F:      drivers/mfd/tps65218.c
9653 F:      drivers/mfd/tps65910.c
9654 F:      drivers/mfd/twl-core.[ch]
9655 F:      drivers/mfd/twl4030*.c
9656 F:      drivers/mfd/twl6030*.c
9657 F:      drivers/mfd/twl6040*.c
9658 F:      drivers/regulator/palmas-regulator*.c
9659 F:      drivers/regulator/pbias-regulator.c
9660 F:      drivers/regulator/tps65217-regulator.c
9661 F:      drivers/regulator/tps65218-regulator.c
9662 F:      drivers/regulator/tps65910-regulator.c
9663 F:      drivers/regulator/twl-regulator.c
9664 F:      drivers/regulator/twl6030-regulator.c
9665 F:      include/linux/i2c-omap.h
9666
9667 OMFS FILESYSTEM
9668 M:      Bob Copeland <me@bobcopeland.com>
9669 L:      linux-karma-devel@lists.sourceforge.net
9670 S:      Maintained
9671 F:      Documentation/filesystems/omfs.txt
9672 F:      fs/omfs/
9673
9674 OMNIKEY CARDMAN 4000 DRIVER
9675 M:      Harald Welte <laforge@gnumonks.org>
9676 S:      Maintained
9677 F:      drivers/char/pcmcia/cm4000_cs.c
9678 F:      include/linux/cm4000_cs.h
9679 F:      include/uapi/linux/cm4000_cs.h
9680
9681 OMNIKEY CARDMAN 4040 DRIVER
9682 M:      Harald Welte <laforge@gnumonks.org>
9683 S:      Maintained
9684 F:      drivers/char/pcmcia/cm4040_cs.*
9685
9686 OMNIVISION OV13858 SENSOR DRIVER
9687 M:      Sakari Ailus <sakari.ailus@linux.intel.com>
9688 L:      linux-media@vger.kernel.org
9689 T:      git git://linuxtv.org/media_tree.git
9690 S:      Maintained
9691 F:      drivers/media/i2c/ov13858.c
9692
9693 OMNIVISION OV5640 SENSOR DRIVER
9694 M:      Steve Longerbeam <slongerbeam@gmail.com>
9695 L:      linux-media@vger.kernel.org
9696 T:      git git://linuxtv.org/media_tree.git
9697 S:      Maintained
9698 F:      drivers/media/i2c/ov5640.c
9699
9700 OMNIVISION OV5647 SENSOR DRIVER
9701 M:      Ramiro Oliveira <roliveir@synopsys.com>
9702 L:      linux-media@vger.kernel.org
9703 T:      git git://linuxtv.org/media_tree.git
9704 S:      Maintained
9705 F:      drivers/media/i2c/ov5647.c
9706
9707 OMNIVISION OV7670 SENSOR DRIVER
9708 M:      Jonathan Corbet <corbet@lwn.net>
9709 L:      linux-media@vger.kernel.org
9710 T:      git git://linuxtv.org/media_tree.git
9711 S:      Maintained
9712 F:      drivers/media/i2c/ov7670.c
9713 F:      Documentation/devicetree/bindings/media/i2c/ov7670.txt
9714
9715 ONENAND FLASH DRIVER
9716 M:      Kyungmin Park <kyungmin.park@samsung.com>
9717 L:      linux-mtd@lists.infradead.org
9718 S:      Maintained
9719 F:      drivers/mtd/onenand/
9720 F:      include/linux/mtd/onenand*.h
9721
9722 ONSTREAM SCSI TAPE DRIVER
9723 M:      Willem Riede <osst@riede.org>
9724 L:      osst-users@lists.sourceforge.net
9725 L:      linux-scsi@vger.kernel.org
9726 S:      Maintained
9727 F:      Documentation/scsi/osst.txt
9728 F:      drivers/scsi/osst.*
9729 F:      drivers/scsi/osst_*.h
9730 F:      drivers/scsi/st.h
9731
9732 OP-TEE DRIVER
9733 M:      Jens Wiklander <jens.wiklander@linaro.org>
9734 S:      Maintained
9735 F:      drivers/tee/optee/
9736
9737 OPA-VNIC DRIVER
9738 M:      Dennis Dalessandro <dennis.dalessandro@intel.com>
9739 M:      Niranjana Vishwanathapura <niranjana.vishwanathapura@intel.com>
9740 L:      linux-rdma@vger.kernel.org
9741 S:      Supported
9742 F:      drivers/infiniband/ulp/opa_vnic
9743
9744 OPEN FIRMWARE AND DEVICE TREE OVERLAYS
9745 M:      Pantelis Antoniou <pantelis.antoniou@konsulko.com>
9746 L:      devicetree@vger.kernel.org
9747 S:      Maintained
9748 F:      Documentation/devicetree/dynamic-resolution-notes.txt
9749 F:      Documentation/devicetree/overlay-notes.txt
9750 F:      drivers/of/overlay.c
9751 F:      drivers/of/resolver.c
9752
9753 OPEN FIRMWARE AND FLATTENED DEVICE TREE
9754 M:      Rob Herring <robh+dt@kernel.org>
9755 M:      Frank Rowand <frowand.list@gmail.com>
9756 L:      devicetree@vger.kernel.org
9757 W:      http://www.devicetree.org/
9758 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux.git
9759 S:      Maintained
9760 F:      drivers/of/
9761 F:      include/linux/of*.h
9762 F:      scripts/dtc/
9763 F:      Documentation/ABI/testing/sysfs-firmware-ofw
9764
9765 OPEN FIRMWARE AND FLATTENED DEVICE TREE BINDINGS
9766 M:      Rob Herring <robh+dt@kernel.org>
9767 M:      Mark Rutland <mark.rutland@arm.com>
9768 L:      devicetree@vger.kernel.org
9769 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux.git
9770 Q:      http://patchwork.ozlabs.org/project/devicetree-bindings/list/
9771 S:      Maintained
9772 F:      Documentation/devicetree/
9773 F:      arch/*/boot/dts/
9774 F:      include/dt-bindings/
9775
9776 OPENCORES I2C BUS DRIVER
9777 M:      Peter Korsgaard <jacmet@sunsite.dk>
9778 L:      linux-i2c@vger.kernel.org
9779 S:      Maintained
9780 F:      Documentation/i2c/busses/i2c-ocores
9781 F:      drivers/i2c/busses/i2c-ocores.c
9782
9783 OPENRISC ARCHITECTURE
9784 M:      Jonas Bonn <jonas@southpole.se>
9785 M:      Stefan Kristiansson <stefan.kristiansson@saunalahti.fi>
9786 M:      Stafford Horne <shorne@gmail.com>
9787 T:      git git://github.com/openrisc/linux.git
9788 L:      openrisc@lists.librecores.org
9789 W:      http://openrisc.io
9790 S:      Maintained
9791 F:      arch/openrisc/
9792
9793 OPENVSWITCH
9794 M:      Pravin Shelar <pshelar@nicira.com>
9795 L:      netdev@vger.kernel.org
9796 L:      dev@openvswitch.org
9797 W:      http://openvswitch.org
9798 S:      Maintained
9799 F:      net/openvswitch/
9800 F:      include/uapi/linux/openvswitch.h
9801
9802 OPERATING PERFORMANCE POINTS (OPP)
9803 M:      Viresh Kumar <vireshk@kernel.org>
9804 M:      Nishanth Menon <nm@ti.com>
9805 M:      Stephen Boyd <sboyd@codeaurora.org>
9806 L:      linux-pm@vger.kernel.org
9807 S:      Maintained
9808 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/vireshk/pm.git
9809 F:      drivers/base/power/opp/
9810 F:      include/linux/pm_opp.h
9811 F:      Documentation/power/opp.txt
9812 F:      Documentation/devicetree/bindings/opp/
9813
9814 OPL4 DRIVER
9815 M:      Clemens Ladisch <clemens@ladisch.de>
9816 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
9817 T:      git git://git.alsa-project.org/alsa-kernel.git
9818 S:      Maintained
9819 F:      sound/drivers/opl4/
9820
9821 OPROFILE
9822 M:      Robert Richter <rric@kernel.org>
9823 L:      oprofile-list@lists.sf.net
9824 S:      Maintained
9825 F:      arch/*/include/asm/oprofile*.h
9826 F:      arch/*/oprofile/
9827 F:      drivers/oprofile/
9828 F:      include/linux/oprofile.h
9829
9830 ORACLE CLUSTER FILESYSTEM 2 (OCFS2)
9831 M:      Mark Fasheh <mfasheh@versity.com>
9832 M:      Joel Becker <jlbec@evilplan.org>
9833 L:      ocfs2-devel@oss.oracle.com (moderated for non-subscribers)
9834 W:      http://ocfs2.wiki.kernel.org
9835 S:      Supported
9836 F:      Documentation/filesystems/ocfs2.txt
9837 F:      Documentation/filesystems/dlmfs.txt
9838 F:      fs/ocfs2/
9839
9840 ORANGEFS FILESYSTEM
9841 M:      Mike Marshall <hubcap@omnibond.com>
9842 L:      pvfs2-developers@beowulf-underground.org (subscribers-only)
9843 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/hubcap/linux.git
9844 S:      Supported
9845 F:      fs/orangefs/
9846 F:      Documentation/filesystems/orangefs.txt
9847
9848 ORINOCO DRIVER
9849 L:      linux-wireless@vger.kernel.org
9850 W:      http://wireless.kernel.org/en/users/Drivers/orinoco
9851 W:      http://www.nongnu.org/orinoco/
9852 S:      Orphan
9853 F:      drivers/net/wireless/intersil/orinoco/
9854
9855 OSD LIBRARY and FILESYSTEM
9856 M:      Boaz Harrosh <ooo@electrozaur.com>
9857 S:      Maintained
9858 F:      drivers/scsi/osd/
9859 F:      include/scsi/osd_*
9860 F:      fs/exofs/
9861
9862 OV2659 OMNIVISION SENSOR DRIVER
9863 M:      "Lad, Prabhakar" <prabhakar.csengg@gmail.com>
9864 L:      linux-media@vger.kernel.org
9865 W:      https://linuxtv.org
9866 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
9867 T:      git git://linuxtv.org/mhadli/v4l-dvb-davinci_devices.git
9868 S:      Maintained
9869 F:      drivers/media/i2c/ov2659.c
9870 F:      include/media/i2c/ov2659.h
9871
9872 OVERLAY FILESYSTEM
9873 M:      Miklos Szeredi <miklos@szeredi.hu>
9874 L:      linux-unionfs@vger.kernel.org
9875 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mszeredi/vfs.git
9876 S:      Supported
9877 F:      fs/overlayfs/
9878 F:      Documentation/filesystems/overlayfs.txt
9879
9880 P54 WIRELESS DRIVER
9881 M:      Christian Lamparter <chunkeey@googlemail.com>
9882 L:      linux-wireless@vger.kernel.org
9883 W:      http://wireless.kernel.org/en/users/Drivers/p54
9884 S:      Maintained
9885 F:      drivers/net/wireless/intersil/p54/
9886
9887 PA SEMI ETHERNET DRIVER
9888 L:      netdev@vger.kernel.org
9889 S:      Orphan
9890 F:      drivers/net/ethernet/pasemi/*
9891
9892 PA SEMI SMBUS DRIVER
9893 L:      linux-i2c@vger.kernel.org
9894 S:      Orphan
9895 F:      drivers/i2c/busses/i2c-pasemi.c
9896
9897 PADATA PARALLEL EXECUTION MECHANISM
9898 M:      Steffen Klassert <steffen.klassert@secunet.com>
9899 L:      linux-crypto@vger.kernel.org
9900 S:      Maintained
9901 F:      kernel/padata.c
9902 F:      include/linux/padata.h
9903 F:      Documentation/padata.txt
9904
9905 PANASONIC LAPTOP ACPI EXTRAS DRIVER
9906 M:      Harald Welte <laforge@gnumonks.org>
9907 L:      platform-driver-x86@vger.kernel.org
9908 S:      Maintained
9909 F:      drivers/platform/x86/panasonic-laptop.c
9910
9911 PANASONIC MN10300/AM33/AM34 PORT
9912 M:      David Howells <dhowells@redhat.com>
9913 L:      linux-am33-list@redhat.com (moderated for non-subscribers)
9914 W:      ftp://ftp.redhat.com/pub/redhat/gnupro/AM33/
9915 S:      Maintained
9916 F:      Documentation/mn10300/
9917 F:      arch/mn10300/
9918
9919 PARALLEL LCD/KEYPAD PANEL DRIVER
9920 M:      Willy Tarreau <willy@haproxy.com>
9921 M:      Ksenija Stanojevic <ksenija.stanojevic@gmail.com>
9922 S:      Odd Fixes
9923 F:      Documentation/misc-devices/lcd-panel-cgram.txt
9924 F:      drivers/misc/panel.c
9925
9926 PARALLEL PORT SUBSYSTEM
9927 M:      Sudip Mukherjee <sudipm.mukherjee@gmail.com>
9928 M:      Sudip Mukherjee <sudip.mukherjee@codethink.co.uk>
9929 L:      linux-parport@lists.infradead.org (subscribers-only)
9930 S:      Maintained
9931 F:      drivers/parport/
9932 F:      include/linux/parport*.h
9933 F:      drivers/char/ppdev.c
9934 F:      include/uapi/linux/ppdev.h
9935 F:      Documentation/parport*.txt
9936
9937 PARAVIRT_OPS INTERFACE
9938 M:      Jeremy Fitzhardinge <jeremy@goop.org>
9939 M:      Chris Wright <chrisw@sous-sol.org>
9940 M:      Alok Kataria <akataria@vmware.com>
9941 M:      Rusty Russell <rusty@rustcorp.com.au>
9942 L:      virtualization@lists.linux-foundation.org
9943 S:      Supported
9944 F:      Documentation/virtual/paravirt_ops.txt
9945 F:      arch/*/kernel/paravirt*
9946 F:      arch/*/include/asm/paravirt.h
9947 F:      include/linux/hypervisor.h
9948
9949 PARIDE DRIVERS FOR PARALLEL PORT IDE DEVICES
9950 M:      Tim Waugh <tim@cyberelk.net>
9951 L:      linux-parport@lists.infradead.org (subscribers-only)
9952 S:      Maintained
9953 F:      Documentation/blockdev/paride.txt
9954 F:      drivers/block/paride/
9955
9956 PARISC ARCHITECTURE
9957 M:      "James E.J. Bottomley" <jejb@parisc-linux.org>
9958 M:      Helge Deller <deller@gmx.de>
9959 L:      linux-parisc@vger.kernel.org
9960 W:      http://www.parisc-linux.org/
9961 Q:      http://patchwork.kernel.org/project/linux-parisc/list/
9962 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jejb/parisc-2.6.git
9963 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/deller/parisc-linux.git
9964 S:      Maintained
9965 F:      arch/parisc/
9966 F:      Documentation/parisc/
9967 F:      drivers/parisc/
9968 F:      drivers/char/agp/parisc-agp.c
9969 F:      drivers/input/serio/gscps2.c
9970 F:      drivers/parport/parport_gsc.*
9971 F:      drivers/tty/serial/8250/8250_gsc.c
9972 F:      drivers/video/fbdev/sti*
9973 F:      drivers/video/console/sti*
9974 F:      drivers/video/logo/logo_parisc*
9975
9976 PARMAN
9977 M:      Jiri Pirko <jiri@mellanox.com>
9978 L:      netdev@vger.kernel.org
9979 S:      Supported
9980 F:      lib/parman.c
9981 F:      lib/test_parman.c
9982 F:      include/linux/parman.h
9983
9984 PC87360 HARDWARE MONITORING DRIVER
9985 M:      Jim Cromie <jim.cromie@gmail.com>
9986 L:      linux-hwmon@vger.kernel.org
9987 S:      Maintained
9988 F:      Documentation/hwmon/pc87360
9989 F:      drivers/hwmon/pc87360.c
9990
9991 PC8736x GPIO DRIVER
9992 M:      Jim Cromie <jim.cromie@gmail.com>
9993 S:      Maintained
9994 F:      drivers/char/pc8736x_gpio.c
9995
9996 PC87427 HARDWARE MONITORING DRIVER
9997 M:      Jean Delvare <jdelvare@suse.com>
9998 L:      linux-hwmon@vger.kernel.org
9999 S:      Maintained
10000 F:      Documentation/hwmon/pc87427
10001 F:      drivers/hwmon/pc87427.c
10002
10003 PCA9532 LED DRIVER
10004 M:      Riku Voipio <riku.voipio@iki.fi>
10005 S:      Maintained
10006 F:      drivers/leds/leds-pca9532.c
10007 F:      include/linux/leds-pca9532.h
10008
10009 PCA9541 I2C BUS MASTER SELECTOR DRIVER
10010 M:      Guenter Roeck <linux@roeck-us.net>
10011 L:      linux-i2c@vger.kernel.org
10012 S:      Maintained
10013 F:      drivers/i2c/muxes/i2c-mux-pca9541.c
10014
10015 PCDP - PRIMARY CONSOLE AND DEBUG PORT
10016 M:      Khalid Aziz <khalid@gonehiking.org>
10017 S:      Maintained
10018 F:      drivers/firmware/pcdp.*
10019
10020 PCI DRIVER FOR AARDVARK (Marvell Armada 3700)
10021 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
10022 L:      linux-pci@vger.kernel.org
10023 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10024 S:      Maintained
10025 F:      Documentation/devicetree/bindings/pci/aardvark-pci.txt
10026 F:      drivers/pci/host/pci-aardvark.c
10027
10028 PCI DRIVER FOR ALTERA PCIE IP
10029 M:      Ley Foon Tan <lftan@altera.com>
10030 L:      rfi@lists.rocketboards.org (moderated for non-subscribers)
10031 L:      linux-pci@vger.kernel.org
10032 S:      Supported
10033 F:      Documentation/devicetree/bindings/pci/altera-pcie.txt
10034 F:      drivers/pci/host/pcie-altera.c
10035
10036 PCI DRIVER FOR APPLIEDMICRO XGENE
10037 M:      Tanmay Inamdar <tinamdar@apm.com>
10038 L:      linux-pci@vger.kernel.org
10039 L:      linux-arm-kernel@lists.infradead.org
10040 S:      Maintained
10041 F:      Documentation/devicetree/bindings/pci/xgene-pci.txt
10042 F:      drivers/pci/host/pci-xgene.c
10043
10044 PCI DRIVER FOR ARM VERSATILE PLATFORM
10045 M:      Rob Herring <robh@kernel.org>
10046 L:      linux-pci@vger.kernel.org
10047 L:      linux-arm-kernel@lists.infradead.org
10048 S:      Maintained
10049 F:      Documentation/devicetree/bindings/pci/versatile.txt
10050 F:      drivers/pci/host/pci-versatile.c
10051
10052 PCI DRIVER FOR ARMADA 8K
10053 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
10054 L:      linux-pci@vger.kernel.org
10055 L:      linux-arm-kernel@lists.infradead.org
10056 S:      Maintained
10057 F:      Documentation/devicetree/bindings/pci/pci-armada8k.txt
10058 F:      drivers/pci/dwc/pcie-armada8k.c
10059
10060 PCI DRIVER FOR FREESCALE LAYERSCAPE
10061 M:      Minghuan Lian <minghuan.Lian@freescale.com>
10062 M:      Mingkai Hu <mingkai.hu@freescale.com>
10063 M:      Roy Zang <tie-fei.zang@freescale.com>
10064 L:      linuxppc-dev@lists.ozlabs.org
10065 L:      linux-pci@vger.kernel.org
10066 L:      linux-arm-kernel@lists.infradead.org
10067 S:      Maintained
10068 F:      drivers/pci/dwc/*layerscape*
10069
10070 PCI DRIVER FOR GENERIC OF HOSTS
10071 M:      Will Deacon <will.deacon@arm.com>
10072 L:      linux-pci@vger.kernel.org
10073 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10074 S:      Maintained
10075 F:      Documentation/devicetree/bindings/pci/host-generic-pci.txt
10076 F:      drivers/pci/host/pci-host-common.c
10077 F:      drivers/pci/host/pci-host-generic.c
10078
10079 PCI DRIVER FOR IMX6
10080 M:      Richard Zhu <hongxing.zhu@nxp.com>
10081 M:      Lucas Stach <l.stach@pengutronix.de>
10082 L:      linux-pci@vger.kernel.org
10083 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10084 S:      Maintained
10085 F:      Documentation/devicetree/bindings/pci/fsl,imx6q-pcie.txt
10086 F:      drivers/pci/dwc/*imx6*
10087
10088 PCI DRIVER FOR INTEL VOLUME MANAGEMENT DEVICE (VMD)
10089 M:      Keith Busch <keith.busch@intel.com>
10090 L:      linux-pci@vger.kernel.org
10091 S:      Supported
10092 F:      drivers/pci/host/vmd.c
10093
10094 PCI DRIVER FOR MICROSEMI SWITCHTEC
10095 M:      Kurt Schwemmer <kurt.schwemmer@microsemi.com>
10096 M:      Stephen Bates <stephen.bates@microsemi.com>
10097 M:      Logan Gunthorpe <logang@deltatee.com>
10098 L:      linux-pci@vger.kernel.org
10099 S:      Maintained
10100 F:      Documentation/switchtec.txt
10101 F:      Documentation/ABI/testing/sysfs-class-switchtec
10102 F:      drivers/pci/switch/switchtec*
10103 F:      include/uapi/linux/switchtec_ioctl.h
10104
10105 PCI DRIVER FOR MVEBU (Marvell Armada 370 and Armada XP SOC support)
10106 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
10107 M:      Jason Cooper <jason@lakedaemon.net>
10108 L:      linux-pci@vger.kernel.org
10109 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10110 S:      Maintained
10111 F:      drivers/pci/host/*mvebu*
10112
10113 PCI DRIVER FOR NVIDIA TEGRA
10114 M:      Thierry Reding <thierry.reding@gmail.com>
10115 L:      linux-tegra@vger.kernel.org
10116 L:      linux-pci@vger.kernel.org
10117 S:      Supported
10118 F:      Documentation/devicetree/bindings/pci/nvidia,tegra20-pcie.txt
10119 F:      drivers/pci/host/pci-tegra.c
10120
10121 PCI DRIVER FOR RENESAS R-CAR
10122 M:      Simon Horman <horms@verge.net.au>
10123 L:      linux-pci@vger.kernel.org
10124 L:      linux-renesas-soc@vger.kernel.org
10125 S:      Maintained
10126 F:      drivers/pci/host/*rcar*
10127
10128 PCI DRIVER FOR SAMSUNG EXYNOS
10129 M:      Jingoo Han <jingoohan1@gmail.com>
10130 L:      linux-pci@vger.kernel.org
10131 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10132 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
10133 S:      Maintained
10134 F:      drivers/pci/dwc/pci-exynos.c
10135
10136 PCI DRIVER FOR SYNOPSIS DESIGNWARE
10137 M:      Jingoo Han <jingoohan1@gmail.com>
10138 M:      Joao Pinto <Joao.Pinto@synopsys.com>
10139 L:      linux-pci@vger.kernel.org
10140 S:      Maintained
10141 F:      Documentation/devicetree/bindings/pci/designware-pcie.txt
10142 F:      drivers/pci/dwc/*designware*
10143
10144 PCI DRIVER FOR TI DRA7XX
10145 M:      Kishon Vijay Abraham I <kishon@ti.com>
10146 L:      linux-omap@vger.kernel.org
10147 L:      linux-pci@vger.kernel.org
10148 S:      Supported
10149 F:      Documentation/devicetree/bindings/pci/ti-pci.txt
10150 F:      drivers/pci/dwc/pci-dra7xx.c
10151
10152 PCI DRIVER FOR TI KEYSTONE
10153 M:      Murali Karicheri <m-karicheri2@ti.com>
10154 L:      linux-pci@vger.kernel.org
10155 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10156 S:      Maintained
10157 F:      drivers/pci/dwc/*keystone*
10158
10159 PCI ENDPOINT SUBSYSTEM
10160 M:      Kishon Vijay Abraham I <kishon@ti.com>
10161 L:      linux-pci@vger.kernel.org
10162 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kishon/pci-endpoint.git
10163 S:      Supported
10164 F:      drivers/pci/endpoint/
10165 F:      drivers/misc/pci_endpoint_test.c
10166 F:      tools/pci/
10167
10168 PCI ENHANCED ERROR HANDLING (EEH) FOR POWERPC
10169 M:      Russell Currey <ruscur@russell.cc>
10170 L:      linuxppc-dev@lists.ozlabs.org
10171 S:      Supported
10172 F:      Documentation/powerpc/eeh-pci-error-recovery.txt
10173 F:      arch/powerpc/kernel/eeh*.c
10174 F:      arch/powerpc/platforms/*/eeh*.c
10175 F:      arch/powerpc/include/*/eeh*.h
10176
10177 PCI ERROR RECOVERY
10178 M:      Linas Vepstas <linasvepstas@gmail.com>
10179 L:      linux-pci@vger.kernel.org
10180 S:      Supported
10181 F:      Documentation/PCI/pci-error-recovery.txt
10182
10183 PCI MSI DRIVER FOR ALTERA MSI IP
10184 M:      Ley Foon Tan <lftan@altera.com>
10185 L:      rfi@lists.rocketboards.org (moderated for non-subscribers)
10186 L:      linux-pci@vger.kernel.org
10187 S:      Supported
10188 F:      Documentation/devicetree/bindings/pci/altera-pcie-msi.txt
10189 F:      drivers/pci/host/pcie-altera-msi.c
10190
10191 PCI MSI DRIVER FOR APPLIEDMICRO XGENE
10192 M:      Duc Dang <dhdang@apm.com>
10193 L:      linux-pci@vger.kernel.org
10194 L:      linux-arm-kernel@lists.infradead.org
10195 S:      Maintained
10196 F:      Documentation/devicetree/bindings/pci/xgene-pci-msi.txt
10197 F:      drivers/pci/host/pci-xgene-msi.c
10198
10199 PCI SUBSYSTEM
10200 M:      Bjorn Helgaas <bhelgaas@google.com>
10201 L:      linux-pci@vger.kernel.org
10202 Q:      http://patchwork.ozlabs.org/project/linux-pci/list/
10203 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/helgaas/pci.git
10204 S:      Supported
10205 F:      Documentation/devicetree/bindings/pci/
10206 F:      Documentation/PCI/
10207 F:      drivers/pci/
10208 F:      include/linux/pci*
10209 F:      arch/x86/pci/
10210 F:      arch/x86/kernel/quirks.c
10211
10212 PCIE DRIVER FOR AXIS ARTPEC
10213 M:      Niklas Cassel <niklas.cassel@axis.com>
10214 M:      Jesper Nilsson <jesper.nilsson@axis.com>
10215 L:      linux-arm-kernel@axis.com
10216 L:      linux-pci@vger.kernel.org
10217 S:      Maintained
10218 F:      Documentation/devicetree/bindings/pci/axis,artpec*
10219 F:      drivers/pci/dwc/*artpec*
10220
10221 PCIE DRIVER FOR CAVIUM THUNDERX
10222 M:      David Daney <david.daney@cavium.com>
10223 L:      linux-pci@vger.kernel.org
10224 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10225 S:      Supported
10226 F:      Documentation/devicetree/bindings/pci/pci-thunder-*
10227 F:      drivers/pci/host/pci-thunder-*
10228
10229 PCIE DRIVER FOR HISILICON
10230 M:      Zhou Wang <wangzhou1@hisilicon.com>
10231 M:      Gabriele Paoloni <gabriele.paoloni@huawei.com>
10232 L:      linux-pci@vger.kernel.org
10233 S:      Maintained
10234 F:      Documentation/devicetree/bindings/pci/hisilicon-pcie.txt
10235 F:      drivers/pci/dwc/pcie-hisi.c
10236
10237 PCIE DRIVER FOR HISILICON KIRIN
10238 M:      Xiaowei Song <songxiaowei@hisilicon.com>
10239 M:      Binghui Wang <wangbinghui@hisilicon.com>
10240 L:      linux-pci@vger.kernel.org
10241 S:      Maintained
10242 F:      Documentation/devicetree/bindings/pci/pcie-kirin.txt
10243 F:      drivers/pci/dwc/pcie-kirin.c
10244
10245 PCIE DRIVER FOR MEDIATEK
10246 M:      Ryder Lee <ryder.lee@mediatek.com>
10247 L:      linux-pci@vger.kernel.org
10248 L:      linux-mediatek@lists.infradead.org
10249 S:      Supported
10250 F:      Documentation/devicetree/bindings/pci/mediatek*
10251 F:      drivers/pci/host/*mediatek*
10252
10253 PCIE DRIVER FOR QUALCOMM MSM
10254 M:      Stanimir Varbanov <svarbanov@mm-sol.com>
10255 L:      linux-pci@vger.kernel.org
10256 L:      linux-arm-msm@vger.kernel.org
10257 S:      Maintained
10258 F:      drivers/pci/dwc/*qcom*
10259
10260 PCIE DRIVER FOR ROCKCHIP
10261 M:      Shawn Lin <shawn.lin@rock-chips.com>
10262 L:      linux-pci@vger.kernel.org
10263 L:      linux-rockchip@lists.infradead.org
10264 S:      Maintained
10265 F:      Documentation/devicetree/bindings/pci/rockchip-pcie.txt
10266 F:      drivers/pci/host/pcie-rockchip.c
10267
10268 PCIE DRIVER FOR ST SPEAR13XX
10269 M:      Pratyush Anand <pratyush.anand@gmail.com>
10270 L:      linux-pci@vger.kernel.org
10271 S:      Maintained
10272 F:      drivers/pci/dwc/*spear*
10273
10274 PCMCIA SUBSYSTEM
10275 P:      Linux PCMCIA Team
10276 L:      linux-pcmcia@lists.infradead.org
10277 W:      http://lists.infradead.org/mailman/listinfo/linux-pcmcia
10278 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/brodo/pcmcia.git
10279 S:      Maintained
10280 F:      Documentation/pcmcia/
10281 F:      tools/pcmcia/
10282 F:      drivers/pcmcia/
10283 F:      include/pcmcia/
10284
10285 PCNET32 NETWORK DRIVER
10286 M:      Don Fry <pcnet32@frontier.com>
10287 L:      netdev@vger.kernel.org
10288 S:      Maintained
10289 F:      drivers/net/ethernet/amd/pcnet32.c
10290
10291 PCRYPT PARALLEL CRYPTO ENGINE
10292 M:      Steffen Klassert <steffen.klassert@secunet.com>
10293 L:      linux-crypto@vger.kernel.org
10294 S:      Maintained
10295 F:      crypto/pcrypt.c
10296 F:      include/crypto/pcrypt.h
10297
10298 PER-CPU MEMORY ALLOCATOR
10299 M:      Tejun Heo <tj@kernel.org>
10300 M:      Christoph Lameter <cl@linux.com>
10301 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/percpu.git
10302 S:      Maintained
10303 F:      include/linux/percpu*.h
10304 F:      mm/percpu*.c
10305 F:      arch/*/include/asm/percpu.h
10306
10307 PER-TASK DELAY ACCOUNTING
10308 M:      Balbir Singh <bsingharora@gmail.com>
10309 S:      Maintained
10310 F:      include/linux/delayacct.h
10311 F:      kernel/delayacct.c
10312
10313 PERFORMANCE EVENTS SUBSYSTEM
10314 M:      Peter Zijlstra <peterz@infradead.org>
10315 M:      Ingo Molnar <mingo@redhat.com>
10316 M:      Arnaldo Carvalho de Melo <acme@kernel.org>
10317 R:      Alexander Shishkin <alexander.shishkin@linux.intel.com>
10318 L:      linux-kernel@vger.kernel.org
10319 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git perf/core
10320 S:      Supported
10321 F:      kernel/events/*
10322 F:      include/linux/perf_event.h
10323 F:      include/uapi/linux/perf_event.h
10324 F:      arch/*/kernel/perf_event*.c
10325 F:      arch/*/kernel/*/perf_event*.c
10326 F:      arch/*/kernel/*/*/perf_event*.c
10327 F:      arch/*/include/asm/perf_event.h
10328 F:      arch/*/kernel/perf_callchain.c
10329 F:      arch/*/events/*
10330 F:      tools/perf/
10331
10332 PERSONALITY HANDLING
10333 M:      Christoph Hellwig <hch@infradead.org>
10334 L:      linux-abi-devel@lists.sourceforge.net
10335 S:      Maintained
10336 F:      include/linux/personality.h
10337 F:      include/uapi/linux/personality.h
10338
10339 PHONET PROTOCOL
10340 M:      Remi Denis-Courmont <courmisch@gmail.com>
10341 S:      Supported
10342 F:      Documentation/networking/phonet.txt
10343 F:      include/linux/phonet.h
10344 F:      include/net/phonet/
10345 F:      include/uapi/linux/phonet.h
10346 F:      net/phonet/
10347
10348 PHRAM MTD DRIVER
10349 M:      Joern Engel <joern@lazybastard.org>
10350 L:      linux-mtd@lists.infradead.org
10351 S:      Maintained
10352 F:      drivers/mtd/devices/phram.c
10353
10354 PICOLCD HID DRIVER
10355 M:      Bruno Prémont <bonbons@linux-vserver.org>
10356 L:      linux-input@vger.kernel.org
10357 S:      Maintained
10358 F:      drivers/hid/hid-picolcd*
10359
10360 PICOXCELL SUPPORT
10361 M:      Jamie Iles <jamie@jamieiles.com>
10362 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10363 T:      git git://github.com/jamieiles/linux-2.6-ji.git
10364 S:      Supported
10365 F:      arch/arm/boot/dts/picoxcell*
10366 F:      arch/arm/mach-picoxcell/
10367 F:      drivers/crypto/picoxcell*
10368
10369 PIN CONTROL SUBSYSTEM
10370 M:      Linus Walleij <linus.walleij@linaro.org>
10371 L:      linux-gpio@vger.kernel.org
10372 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-pinctrl.git
10373 S:      Maintained
10374 F:      Documentation/devicetree/bindings/pinctrl/
10375 F:      Documentation/driver-api/pinctl.rst
10376 F:      drivers/pinctrl/
10377 F:      include/linux/pinctrl/
10378
10379 PIN CONTROLLER - ATMEL AT91
10380 M:      Jean-Christophe Plagniol-Villard <plagnioj@jcrosoft.com>
10381 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10382 S:      Maintained
10383 F:      drivers/pinctrl/pinctrl-at91.*
10384
10385 PIN CONTROLLER - ATMEL AT91 PIO4
10386 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
10387 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10388 L:      linux-gpio@vger.kernel.org
10389 S:      Supported
10390 F:      drivers/pinctrl/pinctrl-at91-pio4.*
10391
10392 PIN CONTROLLER - INTEL
10393 M:      Mika Westerberg <mika.westerberg@linux.intel.com>
10394 M:      Heikki Krogerus <heikki.krogerus@linux.intel.com>
10395 S:      Maintained
10396 F:      drivers/pinctrl/intel/
10397
10398 PIN CONTROLLER - QUALCOMM
10399 M:      Bjorn Andersson <bjorn.andersson@linaro.org>
10400 S:      Maintained
10401 L:      linux-arm-msm@vger.kernel.org
10402 F:      Documentation/devicetree/bindings/pinctrl/qcom,*.txt
10403 F:      drivers/pinctrl/qcom/
10404
10405 PIN CONTROLLER - RENESAS
10406 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
10407 M:      Geert Uytterhoeven <geert+renesas@glider.be>
10408 L:      linux-renesas-soc@vger.kernel.org
10409 S:      Maintained
10410 F:      drivers/pinctrl/sh-pfc/
10411
10412 PIN CONTROLLER - SAMSUNG
10413 M:      Tomasz Figa <tomasz.figa@gmail.com>
10414 M:      Krzysztof Kozlowski <krzk@kernel.org>
10415 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
10416 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10417 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
10418 Q:      https://patchwork.kernel.org/project/linux-samsung-soc/list/
10419 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pinctrl/samsung.git
10420 S:      Maintained
10421 F:      drivers/pinctrl/samsung/
10422 F:      include/dt-bindings/pinctrl/samsung.h
10423 F:      Documentation/devicetree/bindings/pinctrl/samsung-pinctrl.txt
10424
10425 PIN CONTROLLER - SINGLE
10426 M:      Tony Lindgren <tony@atomide.com>
10427 M:      Haojian Zhuang <haojian.zhuang@linaro.org>
10428 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10429 L:      linux-omap@vger.kernel.org
10430 S:      Maintained
10431 F:      drivers/pinctrl/pinctrl-single.c
10432
10433 PIN CONTROLLER - ST SPEAR
10434 M:      Viresh Kumar <vireshk@kernel.org>
10435 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10436 W:      http://www.st.com/spear
10437 S:      Maintained
10438 F:      drivers/pinctrl/spear/
10439
10440 PISTACHIO SOC SUPPORT
10441 M:      James Hartley <james.hartley@imgtec.com>
10442 M:      Ionela Voinescu <ionela.voinescu@imgtec.com>
10443 L:      linux-mips@linux-mips.org
10444 S:      Maintained
10445 F:      arch/mips/pistachio/
10446 F:      arch/mips/include/asm/mach-pistachio/
10447 F:      arch/mips/boot/dts/img/pistachio*
10448 F:      arch/mips/configs/pistachio*_defconfig
10449
10450 PKTCDVD DRIVER
10451 S:      Orphan
10452 M:      linux-block@vger.kernel.org
10453 F:      drivers/block/pktcdvd.c
10454 F:      include/linux/pktcdvd.h
10455 F:      include/uapi/linux/pktcdvd.h
10456
10457 PKUNITY SOC DRIVERS
10458 M:      Guan Xuetao <gxt@mprc.pku.edu.cn>
10459 W:      http://mprc.pku.edu.cn/~guanxuetao/linux
10460 S:      Maintained
10461 T:      git git://github.com/gxt/linux.git
10462 F:      drivers/input/serio/i8042-unicore32io.h
10463 F:      drivers/i2c/busses/i2c-puv3.c
10464 F:      drivers/video/fbdev/fb-puv3.c
10465 F:      drivers/rtc/rtc-puv3.c
10466
10467 PMBUS HARDWARE MONITORING DRIVERS
10468 M:      Guenter Roeck <linux@roeck-us.net>
10469 L:      linux-hwmon@vger.kernel.org
10470 W:      http://hwmon.wiki.kernel.org/
10471 W:      http://www.roeck-us.net/linux/drivers/
10472 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging.git
10473 S:      Maintained
10474 F:      Documentation/hwmon/pmbus
10475 F:      drivers/hwmon/pmbus/
10476 F:      include/linux/pmbus.h
10477
10478 PMC SIERRA MaxRAID DRIVER
10479 L:      linux-scsi@vger.kernel.org
10480 W:      http://www.pmc-sierra.com/
10481 S:      Orphan
10482 F:      drivers/scsi/pmcraid.*
10483
10484 PMC SIERRA PM8001 DRIVER
10485 M:      Jack Wang <jinpu.wang@profitbricks.com>
10486 M:      lindar_liu@usish.com
10487 L:      linux-scsi@vger.kernel.org
10488 S:      Supported
10489 F:      drivers/scsi/pm8001/
10490
10491 PNP SUPPORT
10492 M:      "Rafael J. Wysocki" <rafael.j.wysocki@intel.com>
10493 S:      Maintained
10494 F:      drivers/pnp/
10495
10496 POSIX CLOCKS and TIMERS
10497 M:      Thomas Gleixner <tglx@linutronix.de>
10498 L:      linux-kernel@vger.kernel.org
10499 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
10500 S:      Maintained
10501 F:      fs/timerfd.c
10502 F:      include/linux/timer*
10503 F:      kernel/time/*timer*
10504
10505 POWER MANAGEMENT CORE
10506 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
10507 L:      linux-pm@vger.kernel.org
10508 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
10509 B:      https://bugzilla.kernel.org
10510 S:      Supported
10511 F:      drivers/base/power/
10512 F:      include/linux/pm.h
10513 F:      include/linux/pm_*
10514 F:      include/linux/powercap.h
10515 F:      drivers/powercap/
10516
10517 POWER STATE COORDINATION INTERFACE (PSCI)
10518 M:      Mark Rutland <mark.rutland@arm.com>
10519 M:      Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
10520 L:      linux-arm-kernel@lists.infradead.org
10521 S:      Maintained
10522 F:      drivers/firmware/psci*.c
10523 F:      include/linux/psci.h
10524 F:      include/uapi/linux/psci.h
10525
10526 POWER SUPPLY CLASS/SUBSYSTEM and DRIVERS
10527 M:      Sebastian Reichel <sre@kernel.org>
10528 L:      linux-pm@vger.kernel.org
10529 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-power-supply.git
10530 S:      Maintained
10531 F:      Documentation/devicetree/bindings/power/supply/
10532 F:      include/linux/power_supply.h
10533 F:      drivers/power/supply/
10534
10535 POWERNV OPERATOR PANEL LCD DISPLAY DRIVER
10536 M:      Suraj Jitindar Singh <sjitindarsingh@gmail.com>
10537 L:      linuxppc-dev@lists.ozlabs.org
10538 S:      Maintained
10539 F:      drivers/char/powernv-op-panel.c
10540
10541 PPP OVER ATM (RFC 2364)
10542 M:      Mitchell Blank Jr <mitch@sfgoth.com>
10543 S:      Maintained
10544 F:      net/atm/pppoatm.c
10545 F:      include/uapi/linux/atmppp.h
10546
10547 PPP OVER ETHERNET
10548 M:      Michal Ostrowski <mostrows@earthlink.net>
10549 S:      Maintained
10550 F:      drivers/net/ppp/pppoe.c
10551 F:      drivers/net/ppp/pppox.c
10552
10553 PPP OVER L2TP
10554 M:      James Chapman <jchapman@katalix.com>
10555 S:      Maintained
10556 F:      net/l2tp/l2tp_ppp.c
10557 F:      include/linux/if_pppol2tp.h
10558 F:      include/uapi/linux/if_pppol2tp.h
10559
10560 PPP PROTOCOL DRIVERS AND COMPRESSORS
10561 M:      Paul Mackerras <paulus@samba.org>
10562 L:      linux-ppp@vger.kernel.org
10563 S:      Maintained
10564 F:      drivers/net/ppp/ppp_*
10565
10566 PPS SUPPORT
10567 M:      Rodolfo Giometti <giometti@enneenne.com>
10568 W:      http://wiki.enneenne.com/index.php/LinuxPPS_support
10569 L:      linuxpps@ml.enneenne.com (subscribers-only)
10570 S:      Maintained
10571 F:      Documentation/pps/
10572 F:      drivers/pps/
10573 F:      include/linux/pps*.h
10574
10575 PPTP DRIVER
10576 M:      Dmitry Kozlov <xeb@mail.ru>
10577 L:      netdev@vger.kernel.org
10578 S:      Maintained
10579 F:      drivers/net/ppp/pptp.c
10580 W:      http://sourceforge.net/projects/accel-pptp
10581
10582 PREEMPTIBLE KERNEL
10583 M:      Robert Love <rml@tech9.net>
10584 L:      kpreempt-tech@lists.sourceforge.net
10585 W:      https://www.kernel.org/pub/linux/kernel/people/rml/preempt-kernel
10586 S:      Supported
10587 F:      Documentation/preempt-locking.txt
10588 F:      include/linux/preempt.h
10589
10590 PRINTK
10591 M:      Petr Mladek <pmladek@suse.com>
10592 M:      Sergey Senozhatsky <sergey.senozhatsky@gmail.com>
10593 R:      Steven Rostedt <rostedt@goodmis.org>
10594 S:      Maintained
10595 F:      kernel/printk/
10596 F:      include/linux/printk.h
10597
10598 PRISM54 WIRELESS DRIVER
10599 M:      "Luis R. Rodriguez" <mcgrof@gmail.com>
10600 L:      linux-wireless@vger.kernel.org
10601 W:      http://wireless.kernel.org/en/users/Drivers/p54
10602 S:      Obsolete
10603 F:      drivers/net/wireless/intersil/prism54/
10604
10605 PROC SYSCTL
10606 M:      "Luis R. Rodriguez" <mcgrof@kernel.org>
10607 M:      Kees Cook <keescook@chromium.org>
10608 L:      linux-kernel@vger.kernel.org
10609 L:      linux-fsdevel@vger.kernel.org
10610 S:      Maintained
10611 F:      fs/proc/proc_sysctl.c
10612 F:      include/linux/sysctl.h
10613 F:      kernel/sysctl.c
10614 F:      tools/testing/selftests/sysctl/
10615
10616 PS3 NETWORK SUPPORT
10617 M:      Geoff Levand <geoff@infradead.org>
10618 L:      netdev@vger.kernel.org
10619 L:      linuxppc-dev@lists.ozlabs.org
10620 S:      Maintained
10621 F:      drivers/net/ethernet/toshiba/ps3_gelic_net.*
10622
10623 PS3 PLATFORM SUPPORT
10624 M:      Geoff Levand <geoff@infradead.org>
10625 L:      linuxppc-dev@lists.ozlabs.org
10626 S:      Maintained
10627 F:      arch/powerpc/boot/ps3*
10628 F:      arch/powerpc/include/asm/lv1call.h
10629 F:      arch/powerpc/include/asm/ps3*.h
10630 F:      arch/powerpc/platforms/ps3/
10631 F:      drivers/*/ps3*
10632 F:      drivers/ps3/
10633 F:      drivers/rtc/rtc-ps3.c
10634 F:      drivers/usb/host/*ps3.c
10635 F:      sound/ppc/snd_ps3*
10636
10637 PS3VRAM DRIVER
10638 M:      Jim Paris <jim@jtan.com>
10639 M:      Geoff Levand <geoff@infradead.org>
10640 L:      linuxppc-dev@lists.ozlabs.org
10641 S:      Maintained
10642 F:      drivers/block/ps3vram.c
10643
10644 PSAMPLE PACKET SAMPLING SUPPORT:
10645 M:      Yotam Gigi <yotamg@mellanox.com>
10646 S:      Maintained
10647 F:      net/psample
10648 F:      include/net/psample.h
10649 F:      include/uapi/linux/psample.h
10650
10651 PSTORE FILESYSTEM
10652 M:      Kees Cook <keescook@chromium.org>
10653 M:      Anton Vorontsov <anton@enomsg.org>
10654 M:      Colin Cross <ccross@android.com>
10655 M:      Tony Luck <tony.luck@intel.com>
10656 S:      Maintained
10657 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git for-next/pstore
10658 F:      fs/pstore/
10659 F:      include/linux/pstore*
10660 F:      drivers/firmware/efi/efi-pstore.c
10661 F:      drivers/acpi/apei/erst.c
10662 F:      Documentation/admin-guide/ramoops.rst
10663 F:      Documentation/devicetree/bindings/reserved-memory/ramoops.txt
10664 K:      \b(pstore|ramoops)
10665
10666 PTP HARDWARE CLOCK SUPPORT
10667 M:      Richard Cochran <richardcochran@gmail.com>
10668 L:      netdev@vger.kernel.org
10669 S:      Maintained
10670 W:      http://linuxptp.sourceforge.net/
10671 F:      Documentation/ABI/testing/sysfs-ptp
10672 F:      Documentation/ptp/*
10673 F:      drivers/net/ethernet/freescale/gianfar_ptp.c
10674 F:      drivers/net/phy/dp83640*
10675 F:      drivers/ptp/*
10676 F:      include/linux/ptp_cl*
10677
10678 PTRACE SUPPORT
10679 M:      Oleg Nesterov <oleg@redhat.com>
10680 S:      Maintained
10681 F:      include/asm-generic/syscall.h
10682 F:      include/linux/ptrace.h
10683 F:      include/linux/regset.h
10684 F:      include/linux/tracehook.h
10685 F:      include/uapi/linux/ptrace.h
10686 F:      include/uapi/linux/ptrace.h
10687 F:      include/asm-generic/ptrace.h
10688 F:      kernel/ptrace.c
10689 F:      arch/*/ptrace*.c
10690 F:      arch/*/*/ptrace*.c
10691 F:      arch/*/include/asm/ptrace*.h
10692
10693 PULSE8-CEC DRIVER
10694 M:      Hans Verkuil <hverkuil@xs4all.nl>
10695 L:      linux-media@vger.kernel.org
10696 T:      git git://linuxtv.org/media_tree.git
10697 S:      Maintained
10698 F:      drivers/media/usb/pulse8-cec/*
10699
10700 PVRUSB2 VIDEO4LINUX DRIVER
10701 M:      Mike Isely <isely@pobox.com>
10702 L:      pvrusb2@isely.net       (subscribers-only)
10703 L:      linux-media@vger.kernel.org
10704 W:      http://www.isely.net/pvrusb2/
10705 T:      git git://linuxtv.org/media_tree.git
10706 S:      Maintained
10707 F:      Documentation/media/v4l-drivers/pvrusb2*
10708 F:      drivers/media/usb/pvrusb2/
10709
10710 PWC WEBCAM DRIVER
10711 M:      Hans Verkuil <hverkuil@xs4all.nl>
10712 L:      linux-media@vger.kernel.org
10713 T:      git git://linuxtv.org/media_tree.git
10714 S:      Odd Fixes
10715 F:      drivers/media/usb/pwc/*
10716
10717 PWM FAN DRIVER
10718 M:      Kamil Debski <kamil@wypas.org>
10719 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
10720 L:      linux-hwmon@vger.kernel.org
10721 S:      Supported
10722 F:      Documentation/devicetree/bindings/hwmon/pwm-fan.txt
10723 F:      Documentation/hwmon/pwm-fan
10724 F:      drivers/hwmon/pwm-fan.c
10725
10726 PWM SUBSYSTEM
10727 M:      Thierry Reding <thierry.reding@gmail.com>
10728 L:      linux-pwm@vger.kernel.org
10729 S:      Maintained
10730 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/thierry.reding/linux-pwm.git
10731 F:      Documentation/pwm.txt
10732 F:      Documentation/devicetree/bindings/pwm/
10733 F:      include/linux/pwm.h
10734 F:      drivers/pwm/
10735 F:      drivers/video/backlight/pwm_bl.c
10736 F:      include/linux/pwm_backlight.h
10737 F:      drivers/gpio/gpio-mvebu.c
10738 F:      Documentation/devicetree/bindings/gpio/gpio-mvebu.txt
10739
10740 PXA GPIO DRIVER
10741 M:      Robert Jarzmik <robert.jarzmik@free.fr>
10742 L:      linux-gpio@vger.kernel.org
10743 S:      Maintained
10744 F:      drivers/gpio/gpio-pxa.c
10745
10746 PXA MMCI DRIVER
10747 S:      Orphan
10748
10749 PXA RTC DRIVER
10750 M:      Robert Jarzmik <robert.jarzmik@free.fr>
10751 L:      linux-rtc@vger.kernel.org
10752 S:      Maintained
10753
10754 PXA2xx/PXA3xx SUPPORT
10755 M:      Daniel Mack <daniel@zonque.org>
10756 M:      Haojian Zhuang <haojian.zhuang@gmail.com>
10757 M:      Robert Jarzmik <robert.jarzmik@free.fr>
10758 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10759 T:      git git://github.com/hzhuang1/linux.git
10760 T:      git git://github.com/rjarzmik/linux.git
10761 S:      Maintained
10762 F:      arch/arm/boot/dts/pxa*
10763 F:      arch/arm/mach-pxa/
10764 F:      drivers/dma/pxa*
10765 F:      drivers/pcmcia/pxa2xx*
10766 F:      drivers/pinctrl/pxa/
10767 F:      drivers/spi/spi-pxa2xx*
10768 F:      drivers/usb/gadget/udc/pxa2*
10769 F:      include/sound/pxa2xx-lib.h
10770 F:      sound/arm/pxa*
10771 F:      sound/soc/pxa/
10772
10773 PXA3xx NAND FLASH DRIVER
10774 M:      Ezequiel Garcia <ezequiel.garcia@free-electrons.com>
10775 L:      linux-mtd@lists.infradead.org
10776 S:      Maintained
10777 F:      drivers/mtd/nand/pxa3xx_nand.c
10778
10779 QAT DRIVER
10780 M:      Giovanni Cabiddu <giovanni.cabiddu@intel.com>
10781 M:      Salvatore Benedetto <salvatore.benedetto@intel.com>
10782 L:      qat-linux@intel.com
10783 S:      Supported
10784 F:      drivers/crypto/qat/
10785
10786 QCOM AUDIO (ASoC) DRIVERS
10787 M:      Patrick Lai <plai@codeaurora.org>
10788 M:      Banajit Goswami <bgoswami@codeaurora.org>
10789 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
10790 S:      Supported
10791 F:      sound/soc/qcom/
10792
10793 QEMU MACHINE EMULATOR AND VIRTUALIZER SUPPORT
10794 M:      Gabriel Somlo <somlo@cmu.edu>
10795 M:      "Michael S. Tsirkin" <mst@redhat.com>
10796 L:      qemu-devel@nongnu.org
10797 S:      Maintained
10798 F:      drivers/firmware/qemu_fw_cfg.c
10799
10800 QIB DRIVER
10801 M:      Mike Marciniszyn <infinipath@intel.com>
10802 L:      linux-rdma@vger.kernel.org
10803 S:      Supported
10804 F:      drivers/infiniband/hw/qib/
10805
10806 QLOGIC QL41xxx FCOE DRIVER
10807 M:      QLogic-Storage-Upstream@cavium.com
10808 L:      linux-scsi@vger.kernel.org
10809 S:      Supported
10810 F:      drivers/scsi/qedf/
10811
10812 QLOGIC QL41xxx ISCSI DRIVER
10813 M:      QLogic-Storage-Upstream@cavium.com
10814 L:      linux-scsi@vger.kernel.org
10815 S:      Supported
10816 F:      drivers/scsi/qedi/
10817
10818 QLOGIC QL4xxx ETHERNET DRIVER
10819 M:      Yuval Mintz <Yuval.Mintz@cavium.com>
10820 M:      Ariel Elior <Ariel.Elior@cavium.com>
10821 M:      everest-linux-l2@cavium.com
10822 L:      netdev@vger.kernel.org
10823 S:      Supported
10824 F:      drivers/net/ethernet/qlogic/qed/
10825 F:      include/linux/qed/
10826 F:      drivers/net/ethernet/qlogic/qede/
10827
10828 QLOGIC QL4xxx RDMA DRIVER
10829 M:      Ram Amrani <Ram.Amrani@cavium.com>
10830 M:      Ariel Elior <Ariel.Elior@cavium.com>
10831 L:      linux-rdma@vger.kernel.org
10832 S:      Supported
10833 F:      drivers/infiniband/hw/qedr/
10834 F:      include/uapi/rdma/qedr-abi.h
10835
10836 QLOGIC QLA1280 SCSI DRIVER
10837 M:      Michael Reed <mdr@sgi.com>
10838 L:      linux-scsi@vger.kernel.org
10839 S:      Maintained
10840 F:      drivers/scsi/qla1280.[ch]
10841
10842 QLOGIC QLA2XXX FC-SCSI DRIVER
10843 M:      qla2xxx-upstream@qlogic.com
10844 L:      linux-scsi@vger.kernel.org
10845 S:      Supported
10846 F:      Documentation/scsi/LICENSE.qla2xxx
10847 F:      drivers/scsi/qla2xxx/
10848
10849 QLOGIC QLA3XXX NETWORK DRIVER
10850 M:      Dept-GELinuxNICDev@cavium.com
10851 L:      netdev@vger.kernel.org
10852 S:      Supported
10853 F:      Documentation/networking/LICENSE.qla3xxx
10854 F:      drivers/net/ethernet/qlogic/qla3xxx.*
10855
10856 QLOGIC QLA4XXX iSCSI DRIVER
10857 M:      QLogic-Storage-Upstream@qlogic.com
10858 L:      linux-scsi@vger.kernel.org
10859 S:      Supported
10860 F:      Documentation/scsi/LICENSE.qla4xxx
10861 F:      drivers/scsi/qla4xxx/
10862
10863 QLOGIC QLCNIC (1/10)Gb ETHERNET DRIVER
10864 M:      Harish Patil <harish.patil@cavium.com>
10865 M:      Manish Chopra <manish.chopra@cavium.com>
10866 M:      Dept-GELinuxNICDev@cavium.com
10867 L:      netdev@vger.kernel.org
10868 S:      Supported
10869 F:      drivers/net/ethernet/qlogic/qlcnic/
10870
10871 QLOGIC QLGE 10Gb ETHERNET DRIVER
10872 M:      Harish Patil <harish.patil@cavium.com>
10873 M:      Manish Chopra <manish.chopra@cavium.com>
10874 M:      Dept-GELinuxNICDev@cavium.com
10875 L:      netdev@vger.kernel.org
10876 S:      Supported
10877 F:      drivers/net/ethernet/qlogic/qlge/
10878
10879 QNX4 FILESYSTEM
10880 M:      Anders Larsen <al@alarsen.net>
10881 W:      http://www.alarsen.net/linux/qnx4fs/
10882 S:      Maintained
10883 F:      fs/qnx4/
10884 F:      include/uapi/linux/qnx4_fs.h
10885 F:      include/uapi/linux/qnxtypes.h
10886
10887 QORIQ DPAA2 FSL-MC BUS DRIVER
10888 M:      Stuart Yoder <stuyoder@gmail.com>
10889 M:      Laurentiu Tudor <laurentiu.tudor@nxp.com>
10890 L:      linux-kernel@vger.kernel.org
10891 S:      Maintained
10892 F:      drivers/staging/fsl-mc/
10893 F:      Documentation/devicetree/bindings/misc/fsl,qoriq-mc.txt
10894
10895 QT1010 MEDIA DRIVER
10896 M:      Antti Palosaari <crope@iki.fi>
10897 L:      linux-media@vger.kernel.org
10898 W:      https://linuxtv.org
10899 W:      http://palosaari.fi/linux/
10900 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
10901 T:      git git://linuxtv.org/anttip/media_tree.git
10902 S:      Maintained
10903 F:      drivers/media/tuners/qt1010*
10904
10905 QUALCOMM ATHEROS ATH10K WIRELESS DRIVER
10906 M:      Kalle Valo <kvalo@qca.qualcomm.com>
10907 L:      ath10k@lists.infradead.org
10908 W:      http://wireless.kernel.org/en/users/Drivers/ath10k
10909 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/ath.git
10910 S:      Supported
10911 F:      drivers/net/wireless/ath/ath10k/
10912
10913 QUALCOMM ATHEROS ATH9K WIRELESS DRIVER
10914 M:      QCA ath9k Development <ath9k-devel@qca.qualcomm.com>
10915 L:      linux-wireless@vger.kernel.org
10916 W:      http://wireless.kernel.org/en/users/Drivers/ath9k
10917 S:      Supported
10918 F:      drivers/net/wireless/ath/ath9k/
10919
10920 QUALCOMM EMAC GIGABIT ETHERNET DRIVER
10921 M:      Timur Tabi <timur@codeaurora.org>
10922 L:      netdev@vger.kernel.org
10923 S:      Supported
10924 F:      drivers/net/ethernet/qualcomm/emac/
10925
10926 QUALCOMM HEXAGON ARCHITECTURE
10927 M:      Richard Kuo <rkuo@codeaurora.org>
10928 L:      linux-hexagon@vger.kernel.org
10929 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rkuo/linux-hexagon-kernel.git
10930 S:      Supported
10931 F:      arch/hexagon/
10932
10933 QUALCOMM VENUS VIDEO ACCELERATOR DRIVER
10934 M:      Stanimir Varbanov <stanimir.varbanov@linaro.org>
10935 L:      linux-media@vger.kernel.org
10936 L:      linux-arm-msm@vger.kernel.org
10937 T:      git git://linuxtv.org/media_tree.git
10938 S:      Maintained
10939 F:      drivers/media/platform/qcom/venus/
10940
10941 QUALCOMM WCN36XX WIRELESS DRIVER
10942 M:      Eugene Krasnikov <k.eugene.e@gmail.com>
10943 L:      wcn36xx@lists.infradead.org
10944 W:      http://wireless.kernel.org/en/users/Drivers/wcn36xx
10945 T:      git git://github.com/KrasnikovEugene/wcn36xx.git
10946 S:      Supported
10947 F:      drivers/net/wireless/ath/wcn36xx/
10948
10949 QUANTENNA QTNFMAC WIRELESS DRIVER
10950 M:      Igor Mitsyanko <imitsyanko@quantenna.com>
10951 M:      Avinash Patil <avinashp@quantenna.com>
10952 M:      Sergey Matyukevich <smatyukevich@quantenna.com>
10953 L:      linux-wireless@vger.kernel.org
10954 S:      Maintained
10955 F:      drivers/net/wireless/quantenna
10956
10957 RADEON and AMDGPU DRM DRIVERS
10958 M:      Alex Deucher <alexander.deucher@amd.com>
10959 M:      Christian König <christian.koenig@amd.com>
10960 L:      amd-gfx@lists.freedesktop.org
10961 T:      git git://people.freedesktop.org/~agd5f/linux
10962 S:      Supported
10963 F:      drivers/gpu/drm/radeon/
10964 F:      include/uapi/drm/radeon_drm.h
10965 F:      drivers/gpu/drm/amd/
10966 F:      include/uapi/drm/amdgpu_drm.h
10967
10968 RADEON FRAMEBUFFER DISPLAY DRIVER
10969 M:      Benjamin Herrenschmidt <benh@kernel.crashing.org>
10970 L:      linux-fbdev@vger.kernel.org
10971 S:      Maintained
10972 F:      drivers/video/fbdev/aty/radeon*
10973 F:      include/uapi/linux/radeonfb.h
10974
10975 RADIOSHARK RADIO DRIVER
10976 M:      Hans Verkuil <hverkuil@xs4all.nl>
10977 L:      linux-media@vger.kernel.org
10978 T:      git git://linuxtv.org/media_tree.git
10979 S:      Maintained
10980 F:      drivers/media/radio/radio-shark.c
10981
10982 RADIOSHARK2 RADIO DRIVER
10983 M:      Hans Verkuil <hverkuil@xs4all.nl>
10984 L:      linux-media@vger.kernel.org
10985 T:      git git://linuxtv.org/media_tree.git
10986 S:      Maintained
10987 F:      drivers/media/radio/radio-shark2.c
10988 F:      drivers/media/radio/radio-tea5777.c
10989
10990 RADOS BLOCK DEVICE (RBD)
10991 M:      Ilya Dryomov <idryomov@gmail.com>
10992 M:      Sage Weil <sage@redhat.com>
10993 M:      Alex Elder <elder@kernel.org>
10994 L:      ceph-devel@vger.kernel.org
10995 W:      http://ceph.com/
10996 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sage/ceph-client.git
10997 T:      git git://github.com/ceph/ceph-client.git
10998 S:      Supported
10999 F:      Documentation/ABI/testing/sysfs-bus-rbd
11000 F:      drivers/block/rbd.c
11001 F:      drivers/block/rbd_types.h
11002
11003 RAGE128 FRAMEBUFFER DISPLAY DRIVER
11004 M:      Paul Mackerras <paulus@samba.org>
11005 L:      linux-fbdev@vger.kernel.org
11006 S:      Maintained
11007 F:      drivers/video/fbdev/aty/aty128fb.c
11008
11009 RAINSHADOW-CEC DRIVER
11010 M:      Hans Verkuil <hverkuil@xs4all.nl>
11011 L:      linux-media@vger.kernel.org
11012 T:      git git://linuxtv.org/media_tree.git
11013 S:      Maintained
11014 F:      drivers/media/usb/rainshadow-cec/*
11015
11016 RALINK MIPS ARCHITECTURE
11017 M:      John Crispin <john@phrozen.org>
11018 L:      linux-mips@linux-mips.org
11019 S:      Maintained
11020 F:      arch/mips/ralink
11021
11022 RALINK RT2X00 WIRELESS LAN DRIVER
11023 P:      rt2x00 project
11024 M:      Stanislaw Gruszka <sgruszka@redhat.com>
11025 M:      Helmut Schaa <helmut.schaa@googlemail.com>
11026 L:      linux-wireless@vger.kernel.org
11027 S:      Maintained
11028 F:      drivers/net/wireless/ralink/rt2x00/
11029
11030 RAMDISK RAM BLOCK DEVICE DRIVER
11031 M:      Jens Axboe <axboe@kernel.dk>
11032 S:      Maintained
11033 F:      Documentation/blockdev/ramdisk.txt
11034 F:      drivers/block/brd.c
11035
11036 RANDOM NUMBER DRIVER
11037 M:      "Theodore Ts'o" <tytso@mit.edu>
11038 S:      Maintained
11039 F:      drivers/char/random.c
11040
11041 RAPIDIO SUBSYSTEM
11042 M:      Matt Porter <mporter@kernel.crashing.org>
11043 M:      Alexandre Bounine <alexandre.bounine@idt.com>
11044 S:      Maintained
11045 F:      drivers/rapidio/
11046
11047 RAYLINK/WEBGEAR 802.11 WIRELESS LAN DRIVER
11048 L:      linux-wireless@vger.kernel.org
11049 S:      Orphan
11050 F:      drivers/net/wireless/ray*
11051
11052 RCUTORTURE MODULE
11053 M:      Josh Triplett <josh@joshtriplett.org>
11054 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
11055 L:      linux-kernel@vger.kernel.org
11056 S:      Supported
11057 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git
11058 F:      Documentation/RCU/torture.txt
11059 F:      kernel/rcu/rcutorture.c
11060
11061 RCUTORTURE TEST FRAMEWORK
11062 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
11063 M:      Josh Triplett <josh@joshtriplett.org>
11064 R:      Steven Rostedt <rostedt@goodmis.org>
11065 R:      Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
11066 R:      Lai Jiangshan <jiangshanlai@gmail.com>
11067 L:      linux-kernel@vger.kernel.org
11068 S:      Supported
11069 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git
11070 F:      tools/testing/selftests/rcutorture
11071
11072 RDC R-321X SoC
11073 M:      Florian Fainelli <florian@openwrt.org>
11074 S:      Maintained
11075
11076 RDC R6040 FAST ETHERNET DRIVER
11077 M:      Florian Fainelli <f.fainelli@gmail.com>
11078 L:      netdev@vger.kernel.org
11079 S:      Maintained
11080 F:      drivers/net/ethernet/rdc/r6040.c
11081
11082 RDMAVT - RDMA verbs software
11083 M:      Dennis Dalessandro <dennis.dalessandro@intel.com>
11084 L:      linux-rdma@vger.kernel.org
11085 S:      Supported
11086 F:      drivers/infiniband/sw/rdmavt
11087
11088 RDS - RELIABLE DATAGRAM SOCKETS
11089 M:      Santosh Shilimkar <santosh.shilimkar@oracle.com>
11090 L:      netdev@vger.kernel.org
11091 L:      linux-rdma@vger.kernel.org
11092 L:      rds-devel@oss.oracle.com (moderated for non-subscribers)
11093 W:      https://oss.oracle.com/projects/rds/
11094 S:      Supported
11095 F:      net/rds/
11096 F:      Documentation/networking/rds.txt
11097
11098 RDT - RESOURCE ALLOCATION
11099 M:      Fenghua Yu <fenghua.yu@intel.com>
11100 L:      linux-kernel@vger.kernel.org
11101 S:      Supported
11102 F:      arch/x86/kernel/cpu/intel_rdt*
11103 F:      arch/x86/include/asm/intel_rdt*
11104 F:      Documentation/x86/intel_rdt*
11105
11106 READ-COPY UPDATE (RCU)
11107 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
11108 M:      Josh Triplett <josh@joshtriplett.org>
11109 R:      Steven Rostedt <rostedt@goodmis.org>
11110 R:      Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
11111 R:      Lai Jiangshan <jiangshanlai@gmail.com>
11112 L:      linux-kernel@vger.kernel.org
11113 W:      http://www.rdrop.com/users/paulmck/RCU/
11114 S:      Supported
11115 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git
11116 F:      Documentation/RCU/
11117 X:      Documentation/RCU/torture.txt
11118 F:      include/linux/rcu*
11119 X:      include/linux/srcu.h
11120 F:      kernel/rcu/
11121 X:      kernel/torture.c
11122
11123 REAL TIME CLOCK (RTC) SUBSYSTEM
11124 M:      Alessandro Zummo <a.zummo@towertech.it>
11125 M:      Alexandre Belloni <alexandre.belloni@free-electrons.com>
11126 L:      linux-rtc@vger.kernel.org
11127 Q:      http://patchwork.ozlabs.org/project/rtc-linux/list/
11128 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/abelloni/linux.git
11129 S:      Maintained
11130 F:      Documentation/devicetree/bindings/rtc/
11131 F:      Documentation/rtc.txt
11132 F:      drivers/rtc/
11133 F:      include/linux/rtc.h
11134 F:      include/uapi/linux/rtc.h
11135 F:      include/linux/rtc/
11136 F:      include/linux/platform_data/rtc-*
11137 F:      tools/testing/selftests/timers/rtctest.c
11138
11139 REALTEK AUDIO CODECS
11140 M:      Bard Liao <bardliao@realtek.com>
11141 M:      Oder Chiou <oder_chiou@realtek.com>
11142 S:      Maintained
11143 F:      sound/soc/codecs/rt*
11144 F:      include/sound/rt*.h
11145
11146 REGISTER MAP ABSTRACTION
11147 M:      Mark Brown <broonie@kernel.org>
11148 L:      linux-kernel@vger.kernel.org
11149 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regmap.git
11150 S:      Supported
11151 F:      Documentation/devicetree/bindings/regmap/
11152 F:      drivers/base/regmap/
11153 F:      include/linux/regmap.h
11154
11155 REISERFS FILE SYSTEM
11156 L:      reiserfs-devel@vger.kernel.org
11157 S:      Supported
11158 F:      fs/reiserfs/
11159
11160 REMOTE PROCESSOR (REMOTEPROC) SUBSYSTEM
11161 M:      Ohad Ben-Cohen <ohad@wizery.com>
11162 M:      Bjorn Andersson <bjorn.andersson@linaro.org>
11163 L:      linux-remoteproc@vger.kernel.org
11164 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ohad/remoteproc.git
11165 S:      Maintained
11166 F:      Documentation/devicetree/bindings/remoteproc/
11167 F:      Documentation/remoteproc.txt
11168 F:      drivers/remoteproc/
11169 F:      include/linux/remoteproc.h
11170
11171 REMOTE PROCESSOR MESSAGING (RPMSG) SUBSYSTEM
11172 M:      Ohad Ben-Cohen <ohad@wizery.com>
11173 M:      Bjorn Andersson <bjorn.andersson@linaro.org>
11174 L:      linux-remoteproc@vger.kernel.org
11175 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ohad/rpmsg.git
11176 S:      Maintained
11177 F:      drivers/rpmsg/
11178 F:      Documentation/rpmsg.txt
11179 F:      include/linux/rpmsg.h
11180 F:      include/linux/rpmsg/
11181
11182 RENESAS CLOCK DRIVERS
11183 M:      Geert Uytterhoeven <geert+renesas@glider.be>
11184 L:      linux-renesas-soc@vger.kernel.org
11185 S:      Supported
11186 F:      drivers/clk/renesas/
11187
11188 RENESAS ETHERNET DRIVERS
11189 R:      Sergei Shtylyov <sergei.shtylyov@cogentembedded.com>
11190 L:      netdev@vger.kernel.org
11191 L:      linux-renesas-soc@vger.kernel.org
11192 F:      drivers/net/ethernet/renesas/
11193 F:      include/linux/sh_eth.h
11194
11195 RENESAS R-CAR GYROADC DRIVER
11196 M:      Marek Vasut <marek.vasut@gmail.com>
11197 L:      linux-iio@vger.kernel.org
11198 S:      Supported
11199 F:      drivers/iio/adc/rcar_gyro_adc.c
11200
11201 RENESAS USB PHY DRIVER
11202 M:      Yoshihiro Shimoda <yoshihiro.shimoda.uh@renesas.com>
11203 L:      linux-renesas-soc@vger.kernel.org
11204 S:      Maintained
11205 F:      drivers/phy/renesas/phy-rcar-gen3-usb*.c
11206
11207 RESET CONTROLLER FRAMEWORK
11208 M:      Philipp Zabel <p.zabel@pengutronix.de>
11209 T:      git git://git.pengutronix.de/git/pza/linux
11210 S:      Maintained
11211 F:      drivers/reset/
11212 F:      Documentation/devicetree/bindings/reset/
11213 F:      include/dt-bindings/reset/
11214 F:      include/linux/reset.h
11215 F:      include/linux/reset-controller.h
11216
11217 RFKILL
11218 M:      Johannes Berg <johannes@sipsolutions.net>
11219 L:      linux-wireless@vger.kernel.org
11220 W:      http://wireless.kernel.org/
11221 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211.git
11222 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211-next.git
11223 S:      Maintained
11224 F:      Documentation/rfkill.txt
11225 F:      net/rfkill/
11226
11227 RHASHTABLE
11228 M:      Thomas Graf <tgraf@suug.ch>
11229 M:      Herbert Xu <herbert@gondor.apana.org.au>
11230 L:      netdev@vger.kernel.org
11231 S:      Maintained
11232 F:      lib/rhashtable.c
11233 F:      include/linux/rhashtable.h
11234
11235 RICOH R5C592 MEMORYSTICK DRIVER
11236 M:      Maxim Levitsky <maximlevitsky@gmail.com>
11237 S:      Maintained
11238 F:      drivers/memstick/host/r592.*
11239
11240 RICOH SMARTMEDIA/XD DRIVER
11241 M:      Maxim Levitsky <maximlevitsky@gmail.com>
11242 S:      Maintained
11243 F:      drivers/mtd/nand/r852.c
11244 F:      drivers/mtd/nand/r852.h
11245
11246 ROCCAT DRIVERS
11247 M:      Stefan Achatz <erazor_de@users.sourceforge.net>
11248 W:      http://sourceforge.net/projects/roccat/
11249 S:      Maintained
11250 F:      drivers/hid/hid-roccat*
11251 F:      include/linux/hid-roccat*
11252 F:      Documentation/ABI/*/sysfs-driver-hid-roccat*
11253
11254 ROCKER DRIVER
11255 M:      Jiri Pirko <jiri@resnulli.us>
11256 L:      netdev@vger.kernel.org
11257 S:      Supported
11258 F:      drivers/net/ethernet/rocker/
11259
11260 ROCKETPORT DRIVER
11261 P:      Comtrol Corp.
11262 W:      http://www.comtrol.com
11263 S:      Maintained
11264 F:      Documentation/serial/rocket.txt
11265 F:      drivers/tty/rocket*
11266
11267 ROCKETPORT EXPRESS/INFINITY DRIVER
11268 M:      Kevin Cernekee <cernekee@gmail.com>
11269 L:      linux-serial@vger.kernel.org
11270 S:      Odd Fixes
11271 F:      drivers/tty/serial/rp2.*
11272
11273 ROSE NETWORK LAYER
11274 M:      Ralf Baechle <ralf@linux-mips.org>
11275 L:      linux-hams@vger.kernel.org
11276 W:      http://www.linux-ax25.org/
11277 S:      Maintained
11278 F:      include/net/rose.h
11279 F:      include/uapi/linux/rose.h
11280 F:      net/rose/
11281
11282 RTL2830 MEDIA DRIVER
11283 M:      Antti Palosaari <crope@iki.fi>
11284 L:      linux-media@vger.kernel.org
11285 W:      https://linuxtv.org
11286 W:      http://palosaari.fi/linux/
11287 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11288 T:      git git://linuxtv.org/anttip/media_tree.git
11289 S:      Maintained
11290 F:      drivers/media/dvb-frontends/rtl2830*
11291
11292 RTL2832 MEDIA DRIVER
11293 M:      Antti Palosaari <crope@iki.fi>
11294 L:      linux-media@vger.kernel.org
11295 W:      https://linuxtv.org
11296 W:      http://palosaari.fi/linux/
11297 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11298 T:      git git://linuxtv.org/anttip/media_tree.git
11299 S:      Maintained
11300 F:      drivers/media/dvb-frontends/rtl2832*
11301
11302 RTL2832_SDR MEDIA DRIVER
11303 M:      Antti Palosaari <crope@iki.fi>
11304 L:      linux-media@vger.kernel.org
11305 W:      https://linuxtv.org
11306 W:      http://palosaari.fi/linux/
11307 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11308 T:      git git://linuxtv.org/anttip/media_tree.git
11309 S:      Maintained
11310 F:      drivers/media/dvb-frontends/rtl2832_sdr*
11311
11312 RTL8180 WIRELESS DRIVER
11313 L:      linux-wireless@vger.kernel.org
11314 W:      http://wireless.kernel.org/
11315 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-testing.git
11316 S:      Orphan
11317 F:      drivers/net/wireless/realtek/rtl818x/rtl8180/
11318
11319 RTL8187 WIRELESS DRIVER
11320 M:      Herton Ronaldo Krzesinski <herton@canonical.com>
11321 M:      Hin-Tak Leung <htl10@users.sourceforge.net>
11322 M:      Larry Finger <Larry.Finger@lwfinger.net>
11323 L:      linux-wireless@vger.kernel.org
11324 W:      http://wireless.kernel.org/
11325 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-testing.git
11326 S:      Maintained
11327 F:      drivers/net/wireless/realtek/rtl818x/rtl8187/
11328
11329 RTL8192CE WIRELESS DRIVER
11330 M:      Larry Finger <Larry.Finger@lwfinger.net>
11331 M:      Chaoming Li <chaoming_li@realsil.com.cn>
11332 L:      linux-wireless@vger.kernel.org
11333 W:      http://wireless.kernel.org/
11334 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-testing.git
11335 S:      Maintained
11336 F:      drivers/net/wireless/realtek/rtlwifi/
11337 F:      drivers/net/wireless/realtek/rtlwifi/rtl8192ce/
11338
11339 RTL8XXXU WIRELESS DRIVER (rtl8xxxu)
11340 M:      Jes Sorensen <Jes.Sorensen@gmail.com>
11341 L:      linux-wireless@vger.kernel.org
11342 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jes/linux.git rtl8xxxu-devel
11343 S:      Maintained
11344 F:      drivers/net/wireless/realtek/rtl8xxxu/
11345
11346 S3 SAVAGE FRAMEBUFFER DRIVER
11347 M:      Antonino Daplas <adaplas@gmail.com>
11348 L:      linux-fbdev@vger.kernel.org
11349 S:      Maintained
11350 F:      drivers/video/fbdev/savage/
11351
11352 S390
11353 M:      Martin Schwidefsky <schwidefsky@de.ibm.com>
11354 M:      Heiko Carstens <heiko.carstens@de.ibm.com>
11355 L:      linux-s390@vger.kernel.org
11356 W:      http://www.ibm.com/developerworks/linux/linux390/
11357 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/s390/linux.git
11358 S:      Supported
11359 F:      arch/s390/
11360 F:      drivers/s390/
11361 F:      Documentation/s390/
11362 F:      Documentation/driver-api/s390-drivers.rst
11363
11364 S390 COMMON I/O LAYER
11365 M:      Sebastian Ott <sebott@linux.vnet.ibm.com>
11366 M:      Peter Oberparleiter <oberpar@linux.vnet.ibm.com>
11367 L:      linux-s390@vger.kernel.org
11368 W:      http://www.ibm.com/developerworks/linux/linux390/
11369 S:      Supported
11370 F:      drivers/s390/cio/
11371
11372 S390 DASD DRIVER
11373 M:      Stefan Haberland <sth@linux.vnet.ibm.com>
11374 M:      Jan Hoeppner <hoeppner@linux.vnet.ibm.com>
11375 L:      linux-s390@vger.kernel.org
11376 W:      http://www.ibm.com/developerworks/linux/linux390/
11377 S:      Supported
11378 F:      drivers/s390/block/dasd*
11379 F:      block/partitions/ibm.c
11380
11381 S390 IOMMU (PCI)
11382 M:      Gerald Schaefer <gerald.schaefer@de.ibm.com>
11383 L:      linux-s390@vger.kernel.org
11384 W:      http://www.ibm.com/developerworks/linux/linux390/
11385 S:      Supported
11386 F:      drivers/iommu/s390-iommu.c
11387
11388 S390 IUCV NETWORK LAYER
11389 M:      Julian Wiedmann <jwi@linux.vnet.ibm.com>
11390 M:      Ursula Braun <ubraun@linux.vnet.ibm.com>
11391 L:      linux-s390@vger.kernel.org
11392 W:      http://www.ibm.com/developerworks/linux/linux390/
11393 S:      Supported
11394 F:      drivers/s390/net/*iucv*
11395 F:      include/net/iucv/
11396 F:      net/iucv/
11397
11398 S390 NETWORK DRIVERS
11399 M:      Julian Wiedmann <jwi@linux.vnet.ibm.com>
11400 M:      Ursula Braun <ubraun@linux.vnet.ibm.com>
11401 L:      linux-s390@vger.kernel.org
11402 W:      http://www.ibm.com/developerworks/linux/linux390/
11403 S:      Supported
11404 F:      drivers/s390/net/
11405
11406 S390 PCI SUBSYSTEM
11407 M:      Sebastian Ott <sebott@linux.vnet.ibm.com>
11408 M:      Gerald Schaefer <gerald.schaefer@de.ibm.com>
11409 L:      linux-s390@vger.kernel.org
11410 W:      http://www.ibm.com/developerworks/linux/linux390/
11411 S:      Supported
11412 F:      arch/s390/pci/
11413 F:      drivers/pci/hotplug/s390_pci_hpc.c
11414
11415 S390 VFIO-CCW DRIVER
11416 M:      Cornelia Huck <cohuck@redhat.com>
11417 M:      Dong Jia Shi <bjsdjshi@linux.vnet.ibm.com>
11418 L:      linux-s390@vger.kernel.org
11419 L:      kvm@vger.kernel.org
11420 S:      Supported
11421 F:      drivers/s390/cio/vfio_ccw*
11422 F:      Documentation/s390/vfio-ccw.txt
11423 F:      include/uapi/linux/vfio_ccw.h
11424
11425 S390 ZCRYPT DRIVER
11426 M:      Harald Freudenberger <freude@de.ibm.com>
11427 L:      linux-s390@vger.kernel.org
11428 W:      http://www.ibm.com/developerworks/linux/linux390/
11429 S:      Supported
11430 F:      drivers/s390/crypto/
11431
11432 S390 ZFCP DRIVER
11433 M:      Steffen Maier <maier@linux.vnet.ibm.com>
11434 L:      linux-s390@vger.kernel.org
11435 W:      http://www.ibm.com/developerworks/linux/linux390/
11436 S:      Supported
11437 F:      drivers/s390/scsi/zfcp_*
11438
11439 S3C24XX SD/MMC Driver
11440 M:      Ben Dooks <ben-linux@fluff.org>
11441 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
11442 S:      Supported
11443 F:      drivers/mmc/host/s3cmci.*
11444
11445 SAA6588 RDS RECEIVER DRIVER
11446 M:      Hans Verkuil <hverkuil@xs4all.nl>
11447 L:      linux-media@vger.kernel.org
11448 T:      git git://linuxtv.org/media_tree.git
11449 W:      https://linuxtv.org
11450 S:      Odd Fixes
11451 F:      drivers/media/i2c/saa6588*
11452
11453 SAA7134 VIDEO4LINUX DRIVER
11454 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
11455 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
11456 L:      linux-media@vger.kernel.org
11457 W:      https://linuxtv.org
11458 T:      git git://linuxtv.org/media_tree.git
11459 S:      Odd fixes
11460 F:      Documentation/media/v4l-drivers/saa7134*
11461 F:      drivers/media/pci/saa7134/
11462
11463 SAA7146 VIDEO4LINUX-2 DRIVER
11464 M:      Hans Verkuil <hverkuil@xs4all.nl>
11465 L:      linux-media@vger.kernel.org
11466 T:      git git://linuxtv.org/media_tree.git
11467 S:      Maintained
11468 F:      drivers/media/common/saa7146/
11469 F:      drivers/media/pci/saa7146/
11470 F:      include/media/saa7146*
11471
11472 SAMSUNG AUDIO (ASoC) DRIVERS
11473 M:      Krzysztof Kozlowski <krzk@kernel.org>
11474 M:      Sangbeom Kim <sbkim73@samsung.com>
11475 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
11476 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
11477 S:      Supported
11478 F:      sound/soc/samsung/
11479
11480 SAMSUNG EXYNOS PSEUDO RANDOM NUMBER GENERATOR (RNG) DRIVER
11481 M:      Krzysztof Kozlowski <krzk@kernel.org>
11482 L:      linux-crypto@vger.kernel.org
11483 L:      linux-samsung-soc@vger.kernel.org
11484 S:      Maintained
11485 F:      drivers/crypto/exynos-rng.c
11486 F:      Documentation/devicetree/bindings/rng/samsung,exynos-rng4.txt
11487
11488 SAMSUNG FRAMEBUFFER DRIVER
11489 M:      Jingoo Han <jingoohan1@gmail.com>
11490 L:      linux-fbdev@vger.kernel.org
11491 S:      Maintained
11492 F:      drivers/video/fbdev/s3c-fb.c
11493
11494 SAMSUNG LAPTOP DRIVER
11495 M:      Corentin Chary <corentin.chary@gmail.com>
11496 L:      platform-driver-x86@vger.kernel.org
11497 S:      Maintained
11498 F:      drivers/platform/x86/samsung-laptop.c
11499
11500 SAMSUNG MULTIFUNCTION PMIC DEVICE DRIVERS
11501 M:      Sangbeom Kim <sbkim73@samsung.com>
11502 M:      Krzysztof Kozlowski <krzk@kernel.org>
11503 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
11504 L:      linux-kernel@vger.kernel.org
11505 L:      linux-samsung-soc@vger.kernel.org
11506 S:      Supported
11507 F:      drivers/mfd/sec*.c
11508 F:      drivers/regulator/s2m*.c
11509 F:      drivers/regulator/s5m*.c
11510 F:      drivers/clk/clk-s2mps11.c
11511 F:      drivers/rtc/rtc-s5m.c
11512 F:      include/linux/mfd/samsung/
11513 F:      Documentation/devicetree/bindings/mfd/samsung,sec-core.txt
11514 F:      Documentation/devicetree/bindings/regulator/samsung,s2m*.txt
11515 F:      Documentation/devicetree/bindings/regulator/samsung,s5m*.txt
11516 F:      Documentation/devicetree/bindings/clock/samsung,s2mps11.txt
11517
11518 SAMSUNG S3C24XX/S3C64XX SOC SERIES CAMIF DRIVER
11519 M:      Sylwester Nawrocki <sylvester.nawrocki@gmail.com>
11520 L:      linux-media@vger.kernel.org
11521 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
11522 S:      Maintained
11523 F:      drivers/media/platform/s3c-camif/
11524 F:      include/media/drv-intf/s3c_camif.h
11525
11526 SAMSUNG S3FWRN5 NFC DRIVER
11527 M:      Robert Baldyga <r.baldyga@samsung.com>
11528 M:      Krzysztof Opasiak <k.opasiak@samsung.com>
11529 L:      linux-nfc@lists.01.org (moderated for non-subscribers)
11530 S:      Supported
11531 F:      drivers/nfc/s3fwrn5
11532
11533 SAMSUNG S5C73M3 CAMERA DRIVER
11534 M:      Kyungmin Park <kyungmin.park@samsung.com>
11535 M:      Andrzej Hajda <a.hajda@samsung.com>
11536 L:      linux-media@vger.kernel.org
11537 S:      Supported
11538 F:      drivers/media/i2c/s5c73m3/*
11539
11540 SAMSUNG S5K5BAF CAMERA DRIVER
11541 M:      Kyungmin Park <kyungmin.park@samsung.com>
11542 M:      Andrzej Hajda <a.hajda@samsung.com>
11543 L:      linux-media@vger.kernel.org
11544 S:      Supported
11545 F:      drivers/media/i2c/s5k5baf.c
11546
11547 SAMSUNG S5P Security SubSystem (SSS) DRIVER
11548 M:      Krzysztof Kozlowski <krzk@kernel.org>
11549 M:      Vladimir Zapolskiy <vz@mleia.com>
11550 L:      linux-crypto@vger.kernel.org
11551 L:      linux-samsung-soc@vger.kernel.org
11552 S:      Maintained
11553 F:      drivers/crypto/s5p-sss.c
11554
11555 SAMSUNG S5P/EXYNOS4 SOC SERIES CAMERA SUBSYSTEM DRIVERS
11556 M:      Kyungmin Park <kyungmin.park@samsung.com>
11557 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
11558 L:      linux-media@vger.kernel.org
11559 Q:      https://patchwork.linuxtv.org/project/linux-media/list/
11560 S:      Supported
11561 F:      drivers/media/platform/exynos4-is/
11562
11563 SAMSUNG SOC CLOCK DRIVERS
11564 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
11565 M:      Tomasz Figa <tomasz.figa@gmail.com>
11566 M:      Chanwoo Choi <cw00.choi@samsung.com>
11567 S:      Supported
11568 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
11569 F:      drivers/clk/samsung/
11570 F:      include/dt-bindings/clock/exynos*.h
11571 F:      Documentation/devicetree/bindings/clock/exynos*.txt
11572
11573 SAMSUNG SPI DRIVERS
11574 M:      Kukjin Kim <kgene@kernel.org>
11575 M:      Krzysztof Kozlowski <krzk@kernel.org>
11576 M:      Andi Shyti <andi.shyti@samsung.com>
11577 L:      linux-spi@vger.kernel.org
11578 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
11579 S:      Maintained
11580 F:      Documentation/devicetree/bindings/spi/spi-samsung.txt
11581 F:      drivers/spi/spi-s3c*
11582 F:      include/linux/platform_data/spi-s3c64xx.h
11583
11584 SAMSUNG SXGBE DRIVERS
11585 M:      Byungho An <bh74.an@samsung.com>
11586 M:      Girish K S <ks.giri@samsung.com>
11587 M:      Vipul Pandya <vipul.pandya@samsung.com>
11588 S:      Supported
11589 L:      netdev@vger.kernel.org
11590 F:      drivers/net/ethernet/samsung/sxgbe/
11591
11592 SAMSUNG THERMAL DRIVER
11593 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
11594 L:      linux-pm@vger.kernel.org
11595 L:      linux-samsung-soc@vger.kernel.org
11596 S:      Supported
11597 T:      git https://github.com/lmajewski/linux-samsung-thermal.git
11598 F:      drivers/thermal/samsung/
11599
11600 SAMSUNG USB2 PHY DRIVER
11601 M:      Kamil Debski <kamil@wypas.org>
11602 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
11603 L:      linux-kernel@vger.kernel.org
11604 S:      Supported
11605 F:      Documentation/devicetree/bindings/phy/samsung-phy.txt
11606 F:      Documentation/phy/samsung-usb2.txt
11607 F:      drivers/phy/samsung/phy-exynos4210-usb2.c
11608 F:      drivers/phy/samsung/phy-exynos4x12-usb2.c
11609 F:      drivers/phy/samsung/phy-exynos5250-usb2.c
11610 F:      drivers/phy/samsung/phy-s5pv210-usb2.c
11611 F:      drivers/phy/samsung/phy-samsung-usb2.c
11612 F:      drivers/phy/samsung/phy-samsung-usb2.h
11613
11614 SC1200 WDT DRIVER
11615 M:      Zwane Mwaikambo <zwanem@gmail.com>
11616 S:      Maintained
11617 F:      drivers/watchdog/sc1200wdt.c
11618
11619 SCHEDULER
11620 M:      Ingo Molnar <mingo@redhat.com>
11621 M:      Peter Zijlstra <peterz@infradead.org>
11622 L:      linux-kernel@vger.kernel.org
11623 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git sched/core
11624 S:      Maintained
11625 F:      kernel/sched/
11626 F:      include/linux/sched.h
11627 F:      include/uapi/linux/sched.h
11628 F:      include/linux/wait.h
11629
11630 SCORE ARCHITECTURE
11631 M:      Chen Liqin <liqin.linux@gmail.com>
11632 M:      Lennox Wu <lennox.wu@gmail.com>
11633 W:      http://www.sunplus.com
11634 S:      Supported
11635 F:      arch/score/
11636
11637 SCR24X CHIP CARD INTERFACE DRIVER
11638 M:      Lubomir Rintel <lkundrak@v3.sk>
11639 S:      Supported
11640 F:      drivers/char/pcmcia/scr24x_cs.c
11641
11642 SCSI CDROM DRIVER
11643 M:      Jens Axboe <axboe@kernel.dk>
11644 L:      linux-scsi@vger.kernel.org
11645 W:      http://www.kernel.dk
11646 S:      Maintained
11647 F:      drivers/scsi/sr*
11648
11649 SCSI RDMA PROTOCOL (SRP) INITIATOR
11650 M:      Bart Van Assche <bart.vanassche@sandisk.com>
11651 L:      linux-rdma@vger.kernel.org
11652 S:      Supported
11653 W:      http://www.openfabrics.org
11654 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
11655 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dad/srp-initiator.git
11656 F:      drivers/infiniband/ulp/srp/
11657 F:      include/scsi/srp.h
11658
11659 SCSI SG DRIVER
11660 M:      Doug Gilbert <dgilbert@interlog.com>
11661 L:      linux-scsi@vger.kernel.org
11662 W:      http://sg.danny.cz/sg
11663 S:      Maintained
11664 F:      Documentation/scsi/scsi-generic.txt
11665 F:      drivers/scsi/sg.c
11666 F:      include/scsi/sg.h
11667
11668 SCSI SUBSYSTEM
11669 M:      "James E.J. Bottomley" <jejb@linux.vnet.ibm.com>
11670 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi.git
11671 M:      "Martin K. Petersen" <martin.petersen@oracle.com>
11672 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkp/scsi.git
11673 L:      linux-scsi@vger.kernel.org
11674 S:      Maintained
11675 F:      Documentation/devicetree/bindings/scsi/
11676 F:      drivers/scsi/
11677 F:      include/scsi/
11678
11679 SCSI TAPE DRIVER
11680 M:      Kai Mäkisara <Kai.Makisara@kolumbus.fi>
11681 L:      linux-scsi@vger.kernel.org
11682 S:      Maintained
11683 F:      Documentation/scsi/st.txt
11684 F:      drivers/scsi/st.*
11685 F:      drivers/scsi/st_*.h
11686
11687 SCTP PROTOCOL
11688 M:      Vlad Yasevich <vyasevich@gmail.com>
11689 M:      Neil Horman <nhorman@tuxdriver.com>
11690 L:      linux-sctp@vger.kernel.org
11691 W:      http://lksctp.sourceforge.net
11692 S:      Maintained
11693 F:      Documentation/networking/sctp.txt
11694 F:      include/linux/sctp.h
11695 F:      include/uapi/linux/sctp.h
11696 F:      include/net/sctp/
11697 F:      net/sctp/
11698
11699 SCx200 CPU SUPPORT
11700 M:      Jim Cromie <jim.cromie@gmail.com>
11701 S:      Odd Fixes
11702 F:      Documentation/i2c/busses/scx200_acb
11703 F:      arch/x86/platform/scx200/
11704 F:      drivers/watchdog/scx200_wdt.c
11705 F:      drivers/i2c/busses/scx200*
11706 F:      drivers/mtd/maps/scx200_docflash.c
11707 F:      include/linux/scx200.h
11708
11709 SCx200 GPIO DRIVER
11710 M:      Jim Cromie <jim.cromie@gmail.com>
11711 S:      Maintained
11712 F:      drivers/char/scx200_gpio.c
11713 F:      include/linux/scx200_gpio.h
11714
11715 SCx200 HRT CLOCKSOURCE DRIVER
11716 M:      Jim Cromie <jim.cromie@gmail.com>
11717 S:      Maintained
11718 F:      drivers/clocksource/scx200_hrt.c
11719
11720 SDRICOH_CS MMC/SD HOST CONTROLLER INTERFACE DRIVER
11721 M:      Sascha Sommer <saschasommer@freenet.de>
11722 L:      sdricohcs-devel@lists.sourceforge.net (subscribers-only)
11723 S:      Maintained
11724 F:      drivers/mmc/host/sdricoh_cs.c
11725
11726 SECURE COMPUTING
11727 M:      Kees Cook <keescook@chromium.org>
11728 R:      Andy Lutomirski <luto@amacapital.net>
11729 R:      Will Drewry <wad@chromium.org>
11730 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git seccomp
11731 S:      Supported
11732 F:      kernel/seccomp.c
11733 F:      include/uapi/linux/seccomp.h
11734 F:      include/linux/seccomp.h
11735 F:      tools/testing/selftests/seccomp/*
11736 F:      tools/testing/selftests/kselftest_harness.h
11737 F:      Documentation/userspace-api/seccomp_filter.rst
11738 K:      \bsecure_computing
11739 K:      \bTIF_SECCOMP\b
11740
11741 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) Broadcom BRCMSTB DRIVER
11742 M:      Al Cooper <alcooperx@gmail.com>
11743 L:      linux-mmc@vger.kernel.org
11744 L:      bcm-kernel-feedback-list@broadcom.com
11745 S:      Maintained
11746 F:      drivers/mmc/host/sdhci-brcmstb*
11747
11748 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) DRIVER
11749 M:      Adrian Hunter <adrian.hunter@intel.com>
11750 L:      linux-mmc@vger.kernel.org
11751 T:      git git://git.infradead.org/users/ahunter/linux-sdhci.git
11752 S:      Maintained
11753 F:      drivers/mmc/host/sdhci*
11754 F:      include/linux/mmc/sdhci*
11755
11756 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) SAMSUNG DRIVER
11757 M:      Ben Dooks <ben-linux@fluff.org>
11758 M:      Jaehoon Chung <jh80.chung@samsung.com>
11759 L:      linux-mmc@vger.kernel.org
11760 S:      Maintained
11761 F:      drivers/mmc/host/sdhci-s3c*
11762
11763 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) ST SPEAR DRIVER
11764 M:      Viresh Kumar <vireshk@kernel.org>
11765 L:      linux-mmc@vger.kernel.org
11766 S:      Maintained
11767 F:      drivers/mmc/host/sdhci-spear.c
11768
11769 SECURE ENCRYPTING DEVICE (SED) OPAL DRIVER
11770 M:      Scott Bauer <scott.bauer@intel.com>
11771 M:      Jonathan Derrick <jonathan.derrick@intel.com>
11772 M:      Rafael Antognolli <rafael.antognolli@intel.com>
11773 L:      linux-block@vger.kernel.org
11774 S:      Supported
11775 F:      block/sed*
11776 F:      block/opal_proto.h
11777 F:      include/linux/sed*
11778 F:      include/uapi/linux/sed*
11779
11780 SECURITY CONTACT
11781 M:      Security Officers <security@kernel.org>
11782 S:      Supported
11783
11784 SECURITY SUBSYSTEM
11785 M:      James Morris <james.l.morris@oracle.com>
11786 M:      "Serge E. Hallyn" <serge@hallyn.com>
11787 L:      linux-security-module@vger.kernel.org (suggested Cc:)
11788 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jmorris/linux-security.git
11789 W:      http://kernsec.org/
11790 S:      Supported
11791 F:      security/
11792
11793 SELINUX SECURITY MODULE
11794 M:      Paul Moore <paul@paul-moore.com>
11795 M:      Stephen Smalley <sds@tycho.nsa.gov>
11796 M:      Eric Paris <eparis@parisplace.org>
11797 L:      selinux@tycho.nsa.gov (moderated for non-subscribers)
11798 W:      http://selinuxproject.org
11799 T:      git git://git.infradead.org/users/pcmoore/selinux
11800 S:      Supported
11801 F:      include/linux/selinux*
11802 F:      security/selinux/
11803 F:      scripts/selinux/
11804 F:      Documentation/admin-guide/LSM/SELinux.rst
11805
11806 SENSABLE PHANTOM
11807 M:      Jiri Slaby <jirislaby@gmail.com>
11808 S:      Maintained
11809 F:      drivers/misc/phantom.c
11810 F:      include/uapi/linux/phantom.h
11811
11812 SERIAL DEVICE BUS
11813 M:      Rob Herring <robh@kernel.org>
11814 L:      linux-serial@vger.kernel.org
11815 S:      Maintained
11816 F:      Documentation/devicetree/bindings/serial/slave-device.txt
11817 F:      drivers/tty/serdev/
11818 F:      include/linux/serdev.h
11819
11820 SERIAL DRIVERS
11821 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
11822 L:      linux-serial@vger.kernel.org
11823 S:      Maintained
11824 F:      Documentation/devicetree/bindings/serial/
11825 F:      drivers/tty/serial/
11826
11827 SERIAL IR RECEIVER
11828 M:      Sean Young <sean@mess.org>
11829 L:      linux-media@vger.kernel.org
11830 S:      Maintained
11831 F:      drivers/media/rc/serial_ir.c
11832
11833 SFC NETWORK DRIVER
11834 M:      Solarflare linux maintainers <linux-net-drivers@solarflare.com>
11835 M:      Edward Cree <ecree@solarflare.com>
11836 M:      Bert Kenward <bkenward@solarflare.com>
11837 L:      netdev@vger.kernel.org
11838 S:      Supported
11839 F:      drivers/net/ethernet/sfc/
11840
11841 SGI GRU DRIVER
11842 M:      Dimitri Sivanich <sivanich@sgi.com>
11843 S:      Maintained
11844 F:      drivers/misc/sgi-gru/
11845
11846 SGI SN-IA64 (Altix) SERIAL CONSOLE DRIVER
11847 M:      Pat Gefre <pfg@sgi.com>
11848 L:      linux-ia64@vger.kernel.org
11849 S:      Supported
11850 F:      Documentation/ia64/serial.txt
11851 F:      drivers/tty/serial/ioc?_serial.c
11852 F:      include/linux/ioc?.h
11853
11854 SGI XP/XPC/XPNET DRIVER
11855 M:      Cliff Whickman <cpw@sgi.com>
11856 M:      Robin Holt <robinmholt@gmail.com>
11857 S:      Maintained
11858 F:      drivers/misc/sgi-xp/
11859
11860 SHARED MEMORY COMMUNICATIONS (SMC) SOCKETS
11861 M:      Ursula Braun <ubraun@linux.vnet.ibm.com>
11862 L:      linux-s390@vger.kernel.org
11863 W:      http://www.ibm.com/developerworks/linux/linux390/
11864 S:      Supported
11865 F:      net/smc/
11866
11867 SH_VEU V4L2 MEM2MEM DRIVER
11868 L:      linux-media@vger.kernel.org
11869 S:      Orphan
11870 F:      drivers/media/platform/sh_veu.c
11871
11872 SH_VOU V4L2 OUTPUT DRIVER
11873 L:      linux-media@vger.kernel.org
11874 S:      Orphan
11875 F:      drivers/media/platform/sh_vou.c
11876 F:      include/media/drv-intf/sh_vou.h
11877
11878 SI2157 MEDIA DRIVER
11879 M:      Antti Palosaari <crope@iki.fi>
11880 L:      linux-media@vger.kernel.org
11881 W:      https://linuxtv.org
11882 W:      http://palosaari.fi/linux/
11883 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11884 T:      git git://linuxtv.org/anttip/media_tree.git
11885 S:      Maintained
11886 F:      drivers/media/tuners/si2157*
11887
11888 SI2168 MEDIA DRIVER
11889 M:      Antti Palosaari <crope@iki.fi>
11890 L:      linux-media@vger.kernel.org
11891 W:      https://linuxtv.org
11892 W:      http://palosaari.fi/linux/
11893 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11894 T:      git git://linuxtv.org/anttip/media_tree.git
11895 S:      Maintained
11896 F:      drivers/media/dvb-frontends/si2168*
11897
11898 SI470X FM RADIO RECEIVER I2C DRIVER
11899 M:      Hans Verkuil <hverkuil@xs4all.nl>
11900 L:      linux-media@vger.kernel.org
11901 T:      git git://linuxtv.org/media_tree.git
11902 W:      https://linuxtv.org
11903 S:      Odd Fixes
11904 F:      drivers/media/radio/si470x/radio-si470x-i2c.c
11905
11906 SI470X FM RADIO RECEIVER USB DRIVER
11907 M:      Hans Verkuil <hverkuil@xs4all.nl>
11908 L:      linux-media@vger.kernel.org
11909 T:      git git://linuxtv.org/media_tree.git
11910 W:      https://linuxtv.org
11911 S:      Maintained
11912 F:      drivers/media/radio/si470x/radio-si470x-common.c
11913 F:      drivers/media/radio/si470x/radio-si470x.h
11914 F:      drivers/media/radio/si470x/radio-si470x-usb.c
11915
11916 SI4713 FM RADIO TRANSMITTER I2C DRIVER
11917 M:      Eduardo Valentin <edubezval@gmail.com>
11918 L:      linux-media@vger.kernel.org
11919 T:      git git://linuxtv.org/media_tree.git
11920 W:      https://linuxtv.org
11921 S:      Odd Fixes
11922 F:      drivers/media/radio/si4713/si4713.?
11923
11924 SI4713 FM RADIO TRANSMITTER PLATFORM DRIVER
11925 M:      Eduardo Valentin <edubezval@gmail.com>
11926 L:      linux-media@vger.kernel.org
11927 T:      git git://linuxtv.org/media_tree.git
11928 W:      https://linuxtv.org
11929 S:      Odd Fixes
11930 F:      drivers/media/radio/si4713/radio-platform-si4713.c
11931
11932 SI4713 FM RADIO TRANSMITTER USB DRIVER
11933 M:      Hans Verkuil <hverkuil@xs4all.nl>
11934 L:      linux-media@vger.kernel.org
11935 T:      git git://linuxtv.org/media_tree.git
11936 W:      https://linuxtv.org
11937 S:      Maintained
11938 F:      drivers/media/radio/si4713/radio-usb-si4713.c
11939
11940 SIANO DVB DRIVER
11941 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
11942 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
11943 L:      linux-media@vger.kernel.org
11944 W:      https://linuxtv.org
11945 T:      git git://linuxtv.org/media_tree.git
11946 S:      Odd fixes
11947 F:      drivers/media/common/siano/
11948 F:      drivers/media/usb/siano/
11949 F:      drivers/media/usb/siano/
11950 F:      drivers/media/mmc/siano/
11951
11952 SILEAD TOUCHSCREEN DRIVER
11953 M:      Hans de Goede <hdegoede@redhat.com>
11954 L:      linux-input@vger.kernel.org
11955 L:      platform-driver-x86@vger.kernel.org
11956 S:      Maintained
11957 F:      drivers/input/touchscreen/silead.c
11958 F:      drivers/platform/x86/silead_dmi.c
11959
11960 SILICON MOTION SM712 FRAME BUFFER DRIVER
11961 M:      Sudip Mukherjee <sudipm.mukherjee@gmail.com>
11962 M:      Teddy Wang <teddy.wang@siliconmotion.com>
11963 M:      Sudip Mukherjee <sudip.mukherjee@codethink.co.uk>
11964 L:      linux-fbdev@vger.kernel.org
11965 S:      Maintained
11966 F:      drivers/video/fbdev/sm712*
11967 F:      Documentation/fb/sm712fb.txt
11968
11969 SIMPLE FIRMWARE INTERFACE (SFI)
11970 M:      Len Brown <lenb@kernel.org>
11971 L:      sfi-devel@simplefirmware.org
11972 W:      http://simplefirmware.org/
11973 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux-sfi-2.6.git
11974 S:      Supported
11975 F:      arch/x86/platform/sfi/
11976 F:      drivers/sfi/
11977 F:      include/linux/sfi*.h
11978
11979 SIMPLEFB FB DRIVER
11980 M:      Hans de Goede <hdegoede@redhat.com>
11981 L:      linux-fbdev@vger.kernel.org
11982 S:      Maintained
11983 F:      Documentation/devicetree/bindings/display/simple-framebuffer.txt
11984 F:      drivers/video/fbdev/simplefb.c
11985 F:      include/linux/platform_data/simplefb.h
11986
11987 SIMTEC EB110ATX (Chalice CATS)
11988 P:      Ben Dooks
11989 P:      Vincent Sanders <vince@simtec.co.uk>
11990 M:      Simtec Linux Team <linux@simtec.co.uk>
11991 W:      http://www.simtec.co.uk/products/EB110ATX/
11992 S:      Supported
11993
11994 SIMTEC EB2410ITX (BAST)
11995 P:      Ben Dooks
11996 P:      Vincent Sanders <vince@simtec.co.uk>
11997 M:      Simtec Linux Team <linux@simtec.co.uk>
11998 W:      http://www.simtec.co.uk/products/EB2410ITX/
11999 S:      Supported
12000 F:      arch/arm/mach-s3c24xx/mach-bast.c
12001 F:      arch/arm/mach-s3c24xx/bast-ide.c
12002 F:      arch/arm/mach-s3c24xx/bast-irq.c
12003
12004 SIPHASH PRF ROUTINES
12005 M:      Jason A. Donenfeld <Jason@zx2c4.com>
12006 S:      Maintained
12007 F:      lib/siphash.c
12008 F:      lib/test_siphash.c
12009 F:      include/linux/siphash.h
12010
12011 SIS 190 ETHERNET DRIVER
12012 M:      Francois Romieu <romieu@fr.zoreil.com>
12013 L:      netdev@vger.kernel.org
12014 S:      Maintained
12015 F:      drivers/net/ethernet/sis/sis190.c
12016
12017 SIS 900/7016 FAST ETHERNET DRIVER
12018 M:      Daniele Venzano <venza@brownhat.org>
12019 W:      http://www.brownhat.org/sis900.html
12020 L:      netdev@vger.kernel.org
12021 S:      Maintained
12022 F:      drivers/net/ethernet/sis/sis900.*
12023
12024 SIS FRAMEBUFFER DRIVER
12025 M:      Thomas Winischhofer <thomas@winischhofer.net>
12026 W:      http://www.winischhofer.net/linuxsisvga.shtml
12027 S:      Maintained
12028 F:      Documentation/fb/sisfb.txt
12029 F:      drivers/video/fbdev/sis/
12030 F:      include/video/sisfb.h
12031
12032 SIS USB2VGA DRIVER
12033 M:      Thomas Winischhofer <thomas@winischhofer.net>
12034 W:      http://www.winischhofer.at/linuxsisusbvga.shtml
12035 S:      Maintained
12036 F:      drivers/usb/misc/sisusbvga/
12037
12038 SLAB ALLOCATOR
12039 M:      Christoph Lameter <cl@linux.com>
12040 M:      Pekka Enberg <penberg@kernel.org>
12041 M:      David Rientjes <rientjes@google.com>
12042 M:      Joonsoo Kim <iamjoonsoo.kim@lge.com>
12043 M:      Andrew Morton <akpm@linux-foundation.org>
12044 L:      linux-mm@kvack.org
12045 S:      Maintained
12046 F:      include/linux/sl?b*.h
12047 F:      mm/sl?b*
12048
12049 SLEEPABLE READ-COPY UPDATE (SRCU)
12050 M:      Lai Jiangshan <jiangshanlai@gmail.com>
12051 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
12052 M:      Josh Triplett <josh@joshtriplett.org>
12053 R:      Steven Rostedt <rostedt@goodmis.org>
12054 R:      Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
12055 L:      linux-kernel@vger.kernel.org
12056 W:      http://www.rdrop.com/users/paulmck/RCU/
12057 S:      Supported
12058 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git
12059 F:      include/linux/srcu.h
12060 F:      kernel/rcu/srcu.c
12061
12062 SMACK SECURITY MODULE
12063 M:      Casey Schaufler <casey@schaufler-ca.com>
12064 L:      linux-security-module@vger.kernel.org
12065 W:      http://schaufler-ca.com
12066 T:      git git://github.com/cschaufler/smack-next
12067 S:      Maintained
12068 F:      Documentation/admin-guide/LSM/Smack.rst
12069 F:      security/smack/
12070
12071 SMC91x ETHERNET DRIVER
12072 M:      Nicolas Pitre <nico@fluxnic.net>
12073 S:      Odd Fixes
12074 F:      drivers/net/ethernet/smsc/smc91x.*
12075
12076 SMIA AND SMIA++ IMAGE SENSOR DRIVER
12077 M:      Sakari Ailus <sakari.ailus@iki.fi>
12078 L:      linux-media@vger.kernel.org
12079 S:      Maintained
12080 F:      drivers/media/i2c/smiapp/
12081 F:      include/media/i2c/smiapp.h
12082 F:      drivers/media/i2c/smiapp-pll.c
12083 F:      drivers/media/i2c/smiapp-pll.h
12084 F:      include/uapi/linux/smiapp.h
12085 F:      Documentation/devicetree/bindings/media/i2c/nokia,smia.txt
12086
12087 SMM665 HARDWARE MONITOR DRIVER
12088 M:      Guenter Roeck <linux@roeck-us.net>
12089 L:      linux-hwmon@vger.kernel.org
12090 S:      Maintained
12091 F:      Documentation/hwmon/smm665
12092 F:      drivers/hwmon/smm665.c
12093
12094 SMSC EMC2103 HARDWARE MONITOR DRIVER
12095 M:      Steve Glendinning <steve.glendinning@shawell.net>
12096 L:      linux-hwmon@vger.kernel.org
12097 S:      Maintained
12098 F:      Documentation/hwmon/emc2103
12099 F:      drivers/hwmon/emc2103.c
12100
12101 SMSC SCH5627 HARDWARE MONITOR DRIVER
12102 M:      Hans de Goede <hdegoede@redhat.com>
12103 L:      linux-hwmon@vger.kernel.org
12104 S:      Supported
12105 F:      Documentation/hwmon/sch5627
12106 F:      drivers/hwmon/sch5627.c
12107
12108 SMSC UFX6000 and UFX7000 USB to VGA DRIVER
12109 M:      Steve Glendinning <steve.glendinning@shawell.net>
12110 L:      linux-fbdev@vger.kernel.org
12111 S:      Maintained
12112 F:      drivers/video/fbdev/smscufx.c
12113
12114 SMSC47B397 HARDWARE MONITOR DRIVER
12115 M:      Jean Delvare <jdelvare@suse.com>
12116 L:      linux-hwmon@vger.kernel.org
12117 S:      Maintained
12118 F:      Documentation/hwmon/smsc47b397
12119 F:      drivers/hwmon/smsc47b397.c
12120
12121 SMSC911x ETHERNET DRIVER
12122 M:      Steve Glendinning <steve.glendinning@shawell.net>
12123 L:      netdev@vger.kernel.org
12124 S:      Maintained
12125 F:      include/linux/smsc911x.h
12126 F:      drivers/net/ethernet/smsc/smsc911x.*
12127
12128 SMSC9420 PCI ETHERNET DRIVER
12129 M:      Steve Glendinning <steve.glendinning@shawell.net>
12130 L:      netdev@vger.kernel.org
12131 S:      Maintained
12132 F:      drivers/net/ethernet/smsc/smsc9420.*
12133
12134 SOC-CAMERA V4L2 SUBSYSTEM
12135 M:      Guennadi Liakhovetski <g.liakhovetski@gmx.de>
12136 L:      linux-media@vger.kernel.org
12137 T:      git git://linuxtv.org/media_tree.git
12138 S:      Maintained
12139 F:      include/media/soc*
12140 F:      drivers/media/i2c/soc_camera/
12141 F:      drivers/media/platform/soc_camera/
12142
12143 SOEKRIS NET48XX LED SUPPORT
12144 M:      Chris Boot <bootc@bootc.net>
12145 S:      Maintained
12146 F:      drivers/leds/leds-net48xx.c
12147
12148 SOFT-ROCE DRIVER (rxe)
12149 M:      Moni Shoua <monis@mellanox.com>
12150 L:      linux-rdma@vger.kernel.org
12151 S:      Supported
12152 W:      https://github.com/SoftRoCE/rxe-dev/wiki/rxe-dev:-Home
12153 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
12154 F:      drivers/infiniband/sw/rxe/
12155 F:      include/uapi/rdma/rdma_user_rxe.h
12156
12157 SOFTLOGIC 6x10 MPEG CODEC
12158 M:      Bluecherry Maintainers <maintainers@bluecherrydvr.com>
12159 M:      Anton Sviridenko <anton@corp.bluecherry.net>
12160 M:      Andrey Utkin <andrey.utkin@corp.bluecherry.net>
12161 M:      Andrey Utkin <andrey_utkin@fastmail.com>
12162 M:      Ismael Luceno <ismael@iodev.co.uk>
12163 L:      linux-media@vger.kernel.org
12164 S:      Supported
12165 F:      drivers/media/pci/solo6x10/
12166
12167 SOFTWARE RAID (Multiple Disks) SUPPORT
12168 M:      Shaohua Li <shli@kernel.org>
12169 L:      linux-raid@vger.kernel.org
12170 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shli/md.git
12171 S:      Supported
12172 F:      drivers/md/
12173 F:      include/linux/raid/
12174 F:      include/uapi/linux/raid/
12175
12176 SONIC NETWORK DRIVER
12177 M:      Thomas Bogendoerfer <tsbogend@alpha.franken.de>
12178 L:      netdev@vger.kernel.org
12179 S:      Maintained
12180 F:      drivers/net/ethernet/natsemi/sonic.*
12181
12182 SONICS SILICON BACKPLANE DRIVER (SSB)
12183 M:      Michael Buesch <m@bues.ch>
12184 L:      linux-wireless@vger.kernel.org
12185 S:      Maintained
12186 F:      drivers/ssb/
12187 F:      include/linux/ssb/
12188
12189 SONY MEMORYSTICK CARD SUPPORT
12190 M:      Alex Dubov <oakad@yahoo.com>
12191 W:      http://tifmxx.berlios.de/
12192 S:      Maintained
12193 F:      drivers/memstick/host/tifm_ms.c
12194
12195 SONY MEMORYSTICK STANDARD SUPPORT
12196 M:      Maxim Levitsky <maximlevitsky@gmail.com>
12197 S:      Maintained
12198 F:      drivers/memstick/core/ms_block.*
12199
12200 SONY VAIO CONTROL DEVICE DRIVER
12201 M:      Mattia Dongili <malattia@linux.it>
12202 L:      platform-driver-x86@vger.kernel.org
12203 W:      http://www.linux.it/~malattia/wiki/index.php/Sony_drivers
12204 S:      Maintained
12205 F:      Documentation/laptops/sony-laptop.txt
12206 F:      drivers/char/sonypi.c
12207 F:      drivers/platform/x86/sony-laptop.c
12208 F:      include/linux/sony-laptop.h
12209
12210 SOUND
12211 M:      Jaroslav Kysela <perex@perex.cz>
12212 M:      Takashi Iwai <tiwai@suse.com>
12213 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
12214 W:      http://www.alsa-project.org/
12215 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git
12216 T:      git git://git.alsa-project.org/alsa-kernel.git
12217 Q:      http://patchwork.kernel.org/project/alsa-devel/list/
12218 S:      Maintained
12219 F:      Documentation/sound/
12220 F:      include/sound/
12221 F:      include/uapi/sound/
12222 F:      sound/
12223
12224 SOUND - COMPRESSED AUDIO
12225 M:      Vinod Koul <vinod.koul@intel.com>
12226 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
12227 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git
12228 S:      Supported
12229 F:      Documentation/sound/alsa/compress_offload.txt
12230 F:      include/sound/compress_driver.h
12231 F:      include/uapi/sound/compress_*
12232 F:      sound/core/compress_offload.c
12233 F:      sound/soc/soc-compress.c
12234
12235 SOUND - DMAENGINE HELPERS
12236 M:      Lars-Peter Clausen <lars@metafoo.de>
12237 S:      Supported
12238 F:      include/sound/dmaengine_pcm.h
12239 F:      sound/core/pcm_dmaengine.c
12240 F:      sound/soc/soc-generic-dmaengine-pcm.c
12241
12242 SOUND - SOC LAYER / DYNAMIC AUDIO POWER MANAGEMENT (ASoC)
12243 M:      Liam Girdwood <lgirdwood@gmail.com>
12244 M:      Mark Brown <broonie@kernel.org>
12245 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound.git
12246 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
12247 W:      http://alsa-project.org/main/index.php/ASoC
12248 S:      Supported
12249 F:      Documentation/devicetree/bindings/sound/
12250 F:      Documentation/sound/alsa/soc/
12251 F:      sound/soc/
12252 F:      include/sound/soc*
12253
12254 SP2 MEDIA DRIVER
12255 M:      Olli Salonen <olli.salonen@iki.fi>
12256 L:      linux-media@vger.kernel.org
12257 W:      https://linuxtv.org
12258 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12259 S:      Maintained
12260 F:      drivers/media/dvb-frontends/sp2*
12261
12262 SPARC + UltraSPARC (sparc/sparc64)
12263 M:      "David S. Miller" <davem@davemloft.net>
12264 L:      sparclinux@vger.kernel.org
12265 Q:      http://patchwork.ozlabs.org/project/sparclinux/list/
12266 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc.git
12267 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc-next.git
12268 S:      Maintained
12269 F:      arch/sparc/
12270 F:      drivers/sbus/
12271
12272 SPARC SERIAL DRIVERS
12273 M:      "David S. Miller" <davem@davemloft.net>
12274 L:      sparclinux@vger.kernel.org
12275 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc.git
12276 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc-next.git
12277 S:      Maintained
12278 F:      include/linux/sunserialcore.h
12279 F:      drivers/tty/serial/suncore.c
12280 F:      drivers/tty/serial/sunhv.c
12281 F:      drivers/tty/serial/sunsab.c
12282 F:      drivers/tty/serial/sunsab.h
12283 F:      drivers/tty/serial/sunsu.c
12284 F:      drivers/tty/serial/sunzilog.c
12285 F:      drivers/tty/serial/sunzilog.h
12286
12287 SPARSE CHECKER
12288 M:      "Christopher Li" <sparse@chrisli.org>
12289 L:      linux-sparse@vger.kernel.org
12290 W:      https://sparse.wiki.kernel.org/
12291 T:      git git://git.kernel.org/pub/scm/devel/sparse/sparse.git
12292 T:      git git://git.kernel.org/pub/scm/devel/sparse/chrisl/sparse.git
12293 S:      Maintained
12294 F:      include/linux/compiler.h
12295
12296 SPEAR CLOCK FRAMEWORK SUPPORT
12297 M:      Viresh Kumar <vireshk@kernel.org>
12298 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
12299 W:      http://www.st.com/spear
12300 S:      Maintained
12301 F:      drivers/clk/spear/
12302
12303 SPEAR PLATFORM SUPPORT
12304 M:      Viresh Kumar <vireshk@kernel.org>
12305 M:      Shiraz Hashim <shiraz.linux.kernel@gmail.com>
12306 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
12307 W:      http://www.st.com/spear
12308 S:      Maintained
12309 F:      arch/arm/boot/dts/spear*
12310 F:      arch/arm/mach-spear/
12311
12312 SPI NOR SUBSYSTEM
12313 M:      Cyrille Pitchen <cyrille.pitchen@wedev4u.fr>
12314 M:      Marek Vasut <marek.vasut@gmail.com>
12315 L:      linux-mtd@lists.infradead.org
12316 W:      http://www.linux-mtd.infradead.org/
12317 Q:      http://patchwork.ozlabs.org/project/linux-mtd/list/
12318 T:      git git://git.infradead.org/linux-mtd.git spi-nor/fixes
12319 T:      git git://git.infradead.org/l2-mtd.git spi-nor/next
12320 S:      Maintained
12321 F:      drivers/mtd/spi-nor/
12322 F:      include/linux/mtd/spi-nor.h
12323
12324 SPI SUBSYSTEM
12325 M:      Mark Brown <broonie@kernel.org>
12326 L:      linux-spi@vger.kernel.org
12327 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/spi.git
12328 Q:      http://patchwork.kernel.org/project/spi-devel-general/list/
12329 S:      Maintained
12330 F:      Documentation/devicetree/bindings/spi/
12331 F:      Documentation/spi/
12332 F:      drivers/spi/
12333 F:      include/linux/spi/
12334 F:      include/uapi/linux/spi/
12335 F:      tools/spi/
12336
12337 SPIDERNET NETWORK DRIVER for CELL
12338 M:      Ishizaki Kou <kou.ishizaki@toshiba.co.jp>
12339 L:      netdev@vger.kernel.org
12340 S:      Supported
12341 F:      Documentation/networking/spider_net.txt
12342 F:      drivers/net/ethernet/toshiba/spider_net*
12343
12344 SPMI SUBSYSTEM
12345 R:      Stephen Boyd <sboyd@codeaurora.org>
12346 L:      linux-arm-msm@vger.kernel.org
12347 F:      Documentation/devicetree/bindings/spmi/
12348 F:      drivers/spmi/
12349 F:      include/dt-bindings/spmi/spmi.h
12350 F:      include/linux/spmi.h
12351 F:      include/trace/events/spmi.h
12352
12353 SPU FILE SYSTEM
12354 M:      Jeremy Kerr <jk@ozlabs.org>
12355 L:      linuxppc-dev@lists.ozlabs.org
12356 W:      http://www.ibm.com/developerworks/power/cell/
12357 S:      Supported
12358 F:      Documentation/filesystems/spufs.txt
12359 F:      arch/powerpc/platforms/cell/spufs/
12360
12361 SQUASHFS FILE SYSTEM
12362 M:      Phillip Lougher <phillip@squashfs.org.uk>
12363 L:      squashfs-devel@lists.sourceforge.net (subscribers-only)
12364 W:      http://squashfs.org.uk
12365 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pkl/squashfs-next.git
12366 S:      Maintained
12367 F:      Documentation/filesystems/squashfs.txt
12368 F:      fs/squashfs/
12369
12370 SRM (Alpha) environment access
12371 M:      Jan-Benedict Glaw <jbglaw@lug-owl.de>
12372 S:      Maintained
12373 F:      arch/alpha/kernel/srm_env.c
12374
12375 STABLE BRANCH
12376 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
12377 L:      stable@vger.kernel.org
12378 S:      Supported
12379 F:      Documentation/process/stable-kernel-rules.rst
12380
12381 STAGING - COMEDI
12382 M:      Ian Abbott <abbotti@mev.co.uk>
12383 M:      H Hartley Sweeten <hsweeten@visionengravers.com>
12384 S:      Odd Fixes
12385 F:      drivers/staging/comedi/
12386
12387 STAGING - FLARION FT1000 DRIVERS
12388 M:      Marek Belisko <marek.belisko@gmail.com>
12389 S:      Odd Fixes
12390 F:      drivers/staging/ft1000/
12391
12392 STAGING - INDUSTRIAL IO
12393 M:      Jonathan Cameron <jic23@kernel.org>
12394 L:      linux-iio@vger.kernel.org
12395 S:      Odd Fixes
12396 F:      Documentation/devicetree/bindings/staging/iio/
12397 F:      drivers/staging/iio/
12398
12399 STAGING - LIRC (LINUX INFRARED REMOTE CONTROL) DRIVERS
12400 M:      Jarod Wilson <jarod@wilsonet.com>
12401 W:      http://www.lirc.org/
12402 S:      Odd Fixes
12403 F:      drivers/staging/media/lirc/
12404
12405 STAGING - LUSTRE PARALLEL FILESYSTEM
12406 M:      Oleg Drokin <oleg.drokin@intel.com>
12407 M:      Andreas Dilger <andreas.dilger@intel.com>
12408 M:      James Simmons <jsimmons@infradead.org>
12409 L:      lustre-devel@lists.lustre.org (moderated for non-subscribers)
12410 W:      http://wiki.lustre.org/
12411 S:      Maintained
12412 F:      drivers/staging/lustre
12413
12414 STAGING - NVIDIA COMPLIANT EMBEDDED CONTROLLER INTERFACE (nvec)
12415 M:      Marc Dietrich <marvin24@gmx.de>
12416 L:      ac100@lists.launchpad.net (moderated for non-subscribers)
12417 L:      linux-tegra@vger.kernel.org
12418 S:      Maintained
12419 F:      drivers/staging/nvec/
12420
12421 STAGING - OLPC SECONDARY DISPLAY CONTROLLER (DCON)
12422 M:      Jens Frederich <jfrederich@gmail.com>
12423 M:      Daniel Drake <dsd@laptop.org>
12424 M:      Jon Nettleton <jon.nettleton@gmail.com>
12425 W:      http://wiki.laptop.org/go/DCON
12426 S:      Maintained
12427 F:      drivers/staging/olpc_dcon/
12428
12429 STAGING - REALTEK RTL8712U DRIVERS
12430 M:      Larry Finger <Larry.Finger@lwfinger.net>
12431 M:      Florian Schilhabel <florian.c.schilhabel@googlemail.com>.
12432 S:      Odd Fixes
12433 F:      drivers/staging/rtl8712/
12434
12435 STAGING - SILICON MOTION SM750 FRAME BUFFER DRIVER
12436 M:      Sudip Mukherjee <sudipm.mukherjee@gmail.com>
12437 M:      Teddy Wang <teddy.wang@siliconmotion.com>
12438 M:      Sudip Mukherjee <sudip.mukherjee@codethink.co.uk>
12439 L:      linux-fbdev@vger.kernel.org
12440 S:      Maintained
12441 F:      drivers/staging/sm750fb/
12442
12443 STAGING - SPEAKUP CONSOLE SPEECH DRIVER
12444 M:      William Hubbs <w.d.hubbs@gmail.com>
12445 M:      Chris Brannon <chris@the-brannons.com>
12446 M:      Kirk Reiser <kirk@reisers.ca>
12447 M:      Samuel Thibault <samuel.thibault@ens-lyon.org>
12448 L:      speakup@linux-speakup.org
12449 W:      http://www.linux-speakup.org/
12450 S:      Odd Fixes
12451 F:      drivers/staging/speakup/
12452
12453 STAGING - VIA VT665X DRIVERS
12454 M:      Forest Bond <forest@alittletooquiet.net>
12455 S:      Odd Fixes
12456 F:      drivers/staging/vt665?/
12457
12458 STAGING - WILC1000 WIFI DRIVER
12459 M:      Aditya Shankar <aditya.shankar@microchip.com>
12460 M:      Ganesh Krishna <ganesh.krishna@microchip.com>
12461 L:      linux-wireless@vger.kernel.org
12462 S:      Supported
12463 F:      drivers/staging/wilc1000/
12464
12465 STAGING - XGI Z7,Z9,Z11 PCI DISPLAY DRIVER
12466 M:      Arnaud Patard <arnaud.patard@rtp-net.org>
12467 S:      Odd Fixes
12468 F:      drivers/staging/xgifb/
12469
12470 STAGING SUBSYSTEM
12471 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
12472 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging.git
12473 L:      devel@driverdev.osuosl.org
12474 S:      Supported
12475 F:      drivers/staging/
12476
12477 STARFIRE/DURALAN NETWORK DRIVER
12478 M:      Ion Badulescu <ionut@badula.org>
12479 S:      Odd Fixes
12480 F:      drivers/net/ethernet/adaptec/starfire*
12481
12482 STI CEC DRIVER
12483 M:      Benjamin Gaignard <benjamin.gaignard@linaro.org>
12484 S:      Maintained
12485 F:      drivers/staging/media/st-cec/
12486 F:      Documentation/devicetree/bindings/media/stih-cec.txt
12487
12488 STK1160 USB VIDEO CAPTURE DRIVER
12489 M:      Ezequiel Garcia <ezequiel@vanguardiasur.com.ar>
12490 L:      linux-media@vger.kernel.org
12491 T:      git git://linuxtv.org/media_tree.git
12492 S:      Maintained
12493 F:      drivers/media/usb/stk1160/
12494
12495 STMMAC ETHERNET DRIVER
12496 M:      Giuseppe Cavallaro <peppe.cavallaro@st.com>
12497 M:      Alexandre Torgue <alexandre.torgue@st.com>
12498 L:      netdev@vger.kernel.org
12499 W:      http://www.stlinux.com
12500 S:      Supported
12501 F:      drivers/net/ethernet/stmicro/stmmac/
12502
12503 SUN3/3X
12504 M:      Sam Creasey <sammy@sammy.net>
12505 W:      http://sammy.net/sun3/
12506 S:      Maintained
12507 F:      arch/m68k/kernel/*sun3*
12508 F:      arch/m68k/sun3*/
12509 F:      arch/m68k/include/asm/sun3*
12510 F:      drivers/net/ethernet/i825xx/sun3*
12511
12512 SUN4I LOW RES ADC ATTACHED TABLET KEYS DRIVER
12513 M:      Hans de Goede <hdegoede@redhat.com>
12514 L:      linux-input@vger.kernel.org
12515 S:      Maintained
12516 F:      Documentation/devicetree/bindings/input/sun4i-lradc-keys.txt
12517 F:      drivers/input/keyboard/sun4i-lradc-keys.c
12518
12519 SUNDANCE NETWORK DRIVER
12520 M:      Denis Kirjanov <kda@linux-powerpc.org>
12521 L:      netdev@vger.kernel.org
12522 S:      Maintained
12523 F:      drivers/net/ethernet/dlink/sundance.c
12524
12525 SUPERH
12526 M:      Yoshinori Sato <ysato@users.sourceforge.jp>
12527 M:      Rich Felker <dalias@libc.org>
12528 L:      linux-sh@vger.kernel.org
12529 Q:      http://patchwork.kernel.org/project/linux-sh/list/
12530 S:      Maintained
12531 F:      Documentation/sh/
12532 F:      arch/sh/
12533 F:      drivers/sh/
12534
12535 SUSPEND TO RAM
12536 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
12537 M:      Len Brown <len.brown@intel.com>
12538 M:      Pavel Machek <pavel@ucw.cz>
12539 L:      linux-pm@vger.kernel.org
12540 B:      https://bugzilla.kernel.org
12541 S:      Supported
12542 F:      Documentation/power/
12543 F:      arch/x86/kernel/acpi/
12544 F:      drivers/base/power/
12545 F:      kernel/power/
12546 F:      include/linux/suspend.h
12547 F:      include/linux/freezer.h
12548 F:      include/linux/pm.h
12549
12550 SVGA HANDLING
12551 M:      Martin Mares <mj@ucw.cz>
12552 L:      linux-video@atrey.karlin.mff.cuni.cz
12553 S:      Maintained
12554 F:      Documentation/svga.txt
12555 F:      arch/x86/boot/video*
12556
12557 SWIOTLB SUBSYSTEM
12558 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
12559 L:      linux-kernel@vger.kernel.org
12560 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/konrad/swiotlb.git
12561 S:      Supported
12562 F:      lib/swiotlb.c
12563 F:      arch/*/kernel/pci-swiotlb.c
12564 F:      include/linux/swiotlb.h
12565
12566 SWITCHDEV
12567 M:      Jiri Pirko <jiri@resnulli.us>
12568 M:      Ivan Vecera <ivecera@redhat.com>
12569 L:      netdev@vger.kernel.org
12570 S:      Supported
12571 F:      net/switchdev/
12572 F:      include/net/switchdev.h
12573
12574 SYNC FILE FRAMEWORK
12575 M:      Sumit Semwal <sumit.semwal@linaro.org>
12576 R:      Gustavo Padovan <gustavo@padovan.org>
12577 S:      Maintained
12578 L:      linux-media@vger.kernel.org
12579 L:      dri-devel@lists.freedesktop.org
12580 F:      drivers/dma-buf/sync_*
12581 F:      drivers/dma-buf/dma-fence*
12582 F:      drivers/dma-buf/sw_sync.c
12583 F:      include/linux/sync_file.h
12584 F:      include/uapi/linux/sync_file.h
12585 F:      Documentation/sync_file.txt
12586 T:      git git://anongit.freedesktop.org/drm/drm-misc
12587
12588 SYNOPSYS ARC ARCHITECTURE
12589 M:      Vineet Gupta <vgupta@synopsys.com>
12590 L:      linux-snps-arc@lists.infradead.org
12591 S:      Supported
12592 F:      arch/arc/
12593 F:      Documentation/devicetree/bindings/arc/*
12594 F:      Documentation/devicetree/bindings/interrupt-controller/snps,arc*
12595 F:      drivers/clocksource/arc_timer.c
12596 F:      drivers/tty/serial/arc_uart.c
12597 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/vgupta/arc.git
12598
12599 SYNOPSYS ARC SDP platform support
12600 M:      Alexey Brodkin <abrodkin@synopsys.com>
12601 S:      Supported
12602 F:      arch/arc/plat-axs10x
12603 F:      arch/arc/boot/dts/ax*
12604 F:      Documentation/devicetree/bindings/arc/axs10*
12605
12606 SYNOPSYS DESIGNWARE DMAC DRIVER
12607 M:      Viresh Kumar <vireshk@kernel.org>
12608 M:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
12609 S:      Maintained
12610 F:      include/linux/dma/dw.h
12611 F:      include/linux/platform_data/dma-dw.h
12612 F:      drivers/dma/dw/
12613
12614 SYNOPSYS DESIGNWARE ENTERPRISE ETHERNET DRIVER
12615 M:      Jie Deng <jiedeng@synopsys.com>
12616 L:      netdev@vger.kernel.org
12617 S:      Supported
12618 F:      drivers/net/ethernet/synopsys/
12619
12620 SYNOPSYS DESIGNWARE I2C DRIVER
12621 M:      Jarkko Nikula <jarkko.nikula@linux.intel.com>
12622 R:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
12623 R:      Mika Westerberg <mika.westerberg@linux.intel.com>
12624 L:      linux-i2c@vger.kernel.org
12625 S:      Maintained
12626 F:      drivers/i2c/busses/i2c-designware-*
12627 F:      include/linux/platform_data/i2c-designware.h
12628
12629 SYNOPSYS DESIGNWARE MMC/SD/SDIO DRIVER
12630 M:      Jaehoon Chung <jh80.chung@samsung.com>
12631 L:      linux-mmc@vger.kernel.org
12632 S:      Maintained
12633 F:      drivers/mmc/host/dw_mmc*
12634
12635 SYSTEM CONFIGURATION (SYSCON)
12636 M:      Lee Jones <lee.jones@linaro.org>
12637 M:      Arnd Bergmann <arnd@arndb.de>
12638 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lee/mfd.git
12639 S:      Supported
12640 F:      drivers/mfd/syscon.c
12641
12642 SYSTEM CONTROL & POWER INTERFACE (SCPI) Message Protocol drivers
12643 M:      Sudeep Holla <sudeep.holla@arm.com>
12644 L:      linux-arm-kernel@lists.infradead.org
12645 S:      Maintained
12646 F:      Documentation/devicetree/bindings/arm/arm,scpi.txt
12647 F:      drivers/clk/clk-scpi.c
12648 F:      drivers/cpufreq/scpi-cpufreq.c
12649 F:      drivers/firmware/arm_scpi.c
12650 F:      include/linux/scpi_protocol.h
12651
12652 SYSTEM RESET/SHUTDOWN DRIVERS
12653 M:      Sebastian Reichel <sre@kernel.org>
12654 L:      linux-pm@vger.kernel.org
12655 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-power-supply.git
12656 S:      Maintained
12657 F:      Documentation/devicetree/bindings/power/reset/
12658 F:      drivers/power/reset/
12659
12660 SYSTEM TRACE MODULE CLASS
12661 M:      Alexander Shishkin <alexander.shishkin@linux.intel.com>
12662 S:      Maintained
12663 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ash/stm.git
12664 F:      Documentation/trace/stm.txt
12665 F:      drivers/hwtracing/stm/
12666 F:      include/linux/stm.h
12667 F:      include/uapi/linux/stm.h
12668
12669 SYSV FILESYSTEM
12670 M:      Christoph Hellwig <hch@infradead.org>
12671 S:      Maintained
12672 F:      Documentation/filesystems/sysv-fs.txt
12673 F:      fs/sysv/
12674 F:      include/linux/sysv_fs.h
12675
12676 TARGET SUBSYSTEM
12677 M:      "Nicholas A. Bellinger" <nab@linux-iscsi.org>
12678 L:      linux-scsi@vger.kernel.org
12679 L:      target-devel@vger.kernel.org
12680 W:      http://www.linux-iscsi.org
12681 W:      http://groups.google.com/group/linux-iscsi-target-dev
12682 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nab/target-pending.git master
12683 S:      Supported
12684 F:      drivers/target/
12685 F:      include/target/
12686 F:      Documentation/target/
12687
12688 TASKSTATS STATISTICS INTERFACE
12689 M:      Balbir Singh <bsingharora@gmail.com>
12690 S:      Maintained
12691 F:      Documentation/accounting/taskstats*
12692 F:      include/linux/taskstats*
12693 F:      kernel/taskstats.c
12694
12695 TC subsystem
12696 M:      Jamal Hadi Salim <jhs@mojatatu.com>
12697 M:      Cong Wang <xiyou.wangcong@gmail.com>
12698 M:      Jiri Pirko <jiri@resnulli.us>
12699 L:      netdev@vger.kernel.org
12700 S:      Maintained
12701 F:      include/net/pkt_cls.h
12702 F:      include/net/pkt_sched.h
12703 F:      include/net/tc_act/
12704 F:      include/uapi/linux/pkt_cls.h
12705 F:      include/uapi/linux/pkt_sched.h
12706 F:      include/uapi/linux/tc_act/
12707 F:      include/uapi/linux/tc_ematch/
12708 F:      net/sched/
12709
12710 TCP LOW PRIORITY MODULE
12711 M:      "Wong Hoi Sing, Edison" <hswong3i@gmail.com>
12712 M:      "Hung Hing Lun, Mike" <hlhung3i@gmail.com>
12713 W:      http://tcp-lp-mod.sourceforge.net/
12714 S:      Maintained
12715 F:      net/ipv4/tcp_lp.c
12716
12717 TDA10071 MEDIA DRIVER
12718 M:      Antti Palosaari <crope@iki.fi>
12719 L:      linux-media@vger.kernel.org
12720 W:      https://linuxtv.org
12721 W:      http://palosaari.fi/linux/
12722 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12723 T:      git git://linuxtv.org/anttip/media_tree.git
12724 S:      Maintained
12725 F:      drivers/media/dvb-frontends/tda10071*
12726
12727 TDA18212 MEDIA DRIVER
12728 M:      Antti Palosaari <crope@iki.fi>
12729 L:      linux-media@vger.kernel.org
12730 W:      https://linuxtv.org
12731 W:      http://palosaari.fi/linux/
12732 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12733 T:      git git://linuxtv.org/anttip/media_tree.git
12734 S:      Maintained
12735 F:      drivers/media/tuners/tda18212*
12736
12737 TDA18218 MEDIA DRIVER
12738 M:      Antti Palosaari <crope@iki.fi>
12739 L:      linux-media@vger.kernel.org
12740 W:      https://linuxtv.org
12741 W:      http://palosaari.fi/linux/
12742 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12743 T:      git git://linuxtv.org/anttip/media_tree.git
12744 S:      Maintained
12745 F:      drivers/media/tuners/tda18218*
12746
12747 TDA18271 MEDIA DRIVER
12748 M:      Michael Krufky <mkrufky@linuxtv.org>
12749 L:      linux-media@vger.kernel.org
12750 W:      https://linuxtv.org
12751 W:      http://github.com/mkrufky
12752 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12753 T:      git git://linuxtv.org/mkrufky/tuners.git
12754 S:      Maintained
12755 F:      drivers/media/tuners/tda18271*
12756
12757 TDA827x MEDIA DRIVER
12758 M:      Michael Krufky <mkrufky@linuxtv.org>
12759 L:      linux-media@vger.kernel.org
12760 W:      https://linuxtv.org
12761 W:      http://github.com/mkrufky
12762 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12763 T:      git git://linuxtv.org/mkrufky/tuners.git
12764 S:      Maintained
12765 F:      drivers/media/tuners/tda8290.*
12766
12767 TDA8290 MEDIA DRIVER
12768 M:      Michael Krufky <mkrufky@linuxtv.org>
12769 L:      linux-media@vger.kernel.org
12770 W:      https://linuxtv.org
12771 W:      http://github.com/mkrufky
12772 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12773 T:      git git://linuxtv.org/mkrufky/tuners.git
12774 S:      Maintained
12775 F:      drivers/media/tuners/tda8290.*
12776
12777 TDA9840 MEDIA DRIVER
12778 M:      Hans Verkuil <hverkuil@xs4all.nl>
12779 L:      linux-media@vger.kernel.org
12780 T:      git git://linuxtv.org/media_tree.git
12781 W:      https://linuxtv.org
12782 S:      Maintained
12783 F:      drivers/media/i2c/tda9840*
12784
12785 TEA5761 TUNER DRIVER
12786 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
12787 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
12788 L:      linux-media@vger.kernel.org
12789 W:      https://linuxtv.org
12790 T:      git git://linuxtv.org/media_tree.git
12791 S:      Odd fixes
12792 F:      drivers/media/tuners/tea5761.*
12793
12794 TEA5767 TUNER DRIVER
12795 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
12796 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
12797 L:      linux-media@vger.kernel.org
12798 W:      https://linuxtv.org
12799 T:      git git://linuxtv.org/media_tree.git
12800 S:      Maintained
12801 F:      drivers/media/tuners/tea5767.*
12802
12803 TEA6415C MEDIA DRIVER
12804 M:      Hans Verkuil <hverkuil@xs4all.nl>
12805 L:      linux-media@vger.kernel.org
12806 T:      git git://linuxtv.org/media_tree.git
12807 W:      https://linuxtv.org
12808 S:      Maintained
12809 F:      drivers/media/i2c/tea6415c*
12810
12811 TEA6420 MEDIA DRIVER
12812 M:      Hans Verkuil <hverkuil@xs4all.nl>
12813 L:      linux-media@vger.kernel.org
12814 T:      git git://linuxtv.org/media_tree.git
12815 W:      https://linuxtv.org
12816 S:      Maintained
12817 F:      drivers/media/i2c/tea6420*
12818
12819 TEAM DRIVER
12820 M:      Jiri Pirko <jiri@resnulli.us>
12821 L:      netdev@vger.kernel.org
12822 S:      Supported
12823 F:      drivers/net/team/
12824 F:      include/linux/if_team.h
12825 F:      include/uapi/linux/if_team.h
12826
12827 TECHNOLOGIC SYSTEMS TS-5500 PLATFORM SUPPORT
12828 M:      "Savoir-faire Linux Inc." <kernel@savoirfairelinux.com>
12829 S:      Maintained
12830 F:      arch/x86/platform/ts5500/
12831
12832 TECHNOTREND USB IR RECEIVER
12833 M:      Sean Young <sean@mess.org>
12834 L:      linux-media@vger.kernel.org
12835 S:      Maintained
12836 F:      drivers/media/rc/ttusbir.c
12837
12838 TEE SUBSYSTEM
12839 M:      Jens Wiklander <jens.wiklander@linaro.org>
12840 S:      Maintained
12841 F:      include/linux/tee_drv.h
12842 F:      include/uapi/linux/tee.h
12843 F:      drivers/tee/
12844 F:      Documentation/tee.txt
12845
12846 TEGRA ARCHITECTURE SUPPORT
12847 M:      Thierry Reding <thierry.reding@gmail.com>
12848 M:      Jonathan Hunter <jonathanh@nvidia.com>
12849 L:      linux-tegra@vger.kernel.org
12850 Q:      http://patchwork.ozlabs.org/project/linux-tegra/list/
12851 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tegra/linux.git
12852 S:      Supported
12853 N:      [^a-z]tegra
12854
12855 TEGRA CLOCK DRIVER
12856 M:      Peter De Schrijver <pdeschrijver@nvidia.com>
12857 M:      Prashant Gaikwad <pgaikwad@nvidia.com>
12858 S:      Supported
12859 F:      drivers/clk/tegra/
12860
12861 TEGRA DMA DRIVERS
12862 M:      Laxman Dewangan <ldewangan@nvidia.com>
12863 M:      Jon Hunter <jonathanh@nvidia.com>
12864 S:      Supported
12865 F:      drivers/dma/tegra*
12866
12867 TEGRA I2C DRIVER
12868 M:      Laxman Dewangan <ldewangan@nvidia.com>
12869 S:      Supported
12870 F:      drivers/i2c/busses/i2c-tegra.c
12871
12872 TEGRA IOMMU DRIVERS
12873 M:      Hiroshi Doyu <hdoyu@nvidia.com>
12874 S:      Supported
12875 F:      drivers/iommu/tegra*
12876
12877 TEGRA KBC DRIVER
12878 M:      Rakesh Iyer <riyer@nvidia.com>
12879 M:      Laxman Dewangan <ldewangan@nvidia.com>
12880 S:      Supported
12881 F:      drivers/input/keyboard/tegra-kbc.c
12882
12883 TEGRA PWM DRIVER
12884 M:      Thierry Reding <thierry.reding@gmail.com>
12885 S:      Supported
12886 F:      drivers/pwm/pwm-tegra.c
12887
12888 TEGRA SERIAL DRIVER
12889 M:      Laxman Dewangan <ldewangan@nvidia.com>
12890 S:      Supported
12891 F:      drivers/tty/serial/serial-tegra.c
12892
12893 TEGRA SPI DRIVER
12894 M:      Laxman Dewangan <ldewangan@nvidia.com>
12895 S:      Supported
12896 F:      drivers/spi/spi-tegra*
12897
12898 TEHUTI ETHERNET DRIVER
12899 M:      Andy Gospodarek <andy@greyhouse.net>
12900 L:      netdev@vger.kernel.org
12901 S:      Supported
12902 F:      drivers/net/ethernet/tehuti/*
12903
12904 Telecom Clock Driver for MCPL0010
12905 M:      Mark Gross <mark.gross@intel.com>
12906 S:      Supported
12907 F:      drivers/char/tlclk.c
12908
12909 TENSILICA XTENSA PORT (xtensa)
12910 M:      Chris Zankel <chris@zankel.net>
12911 M:      Max Filippov <jcmvbkbc@gmail.com>
12912 L:      linux-xtensa@linux-xtensa.org
12913 T:      git git://github.com/czankel/xtensa-linux.git
12914 S:      Maintained
12915 F:      arch/xtensa/
12916 F:      drivers/irqchip/irq-xtensa-*
12917
12918 Texas Instruments' System Control Interface (TISCI) Protocol Driver
12919 M:      Nishanth Menon <nm@ti.com>
12920 M:      Tero Kristo <t-kristo@ti.com>
12921 M:      Santosh Shilimkar <ssantosh@kernel.org>
12922 L:      linux-arm-kernel@lists.infradead.org
12923 S:      Maintained
12924 F:      Documentation/devicetree/bindings/arm/keystone/ti,sci.txt
12925 F:      drivers/firmware/ti_sci*
12926 F:      include/linux/soc/ti/ti_sci_protocol.h
12927 F:      Documentation/devicetree/bindings/soc/ti/sci-pm-domain.txt
12928 F:      include/dt-bindings/genpd/k2g.h
12929 F:      drivers/soc/ti/ti_sci_pm_domains.c
12930 F:      Documentation/devicetree/bindings/reset/ti,sci-reset.txt
12931 F:      Documentation/devicetree/bindings/clock/ti,sci-clk.txt
12932 F:      drivers/clk/keystone/sci-clk.c
12933 F:      drivers/reset/reset-ti-sci.c
12934
12935 THANKO'S RAREMONO AM/FM/SW RADIO RECEIVER USB DRIVER
12936 M:      Hans Verkuil <hverkuil@xs4all.nl>
12937 L:      linux-media@vger.kernel.org
12938 T:      git git://linuxtv.org/media_tree.git
12939 W:      https://linuxtv.org
12940 S:      Maintained
12941 F:      drivers/media/radio/radio-raremono.c
12942
12943 THERMAL
12944 M:      Zhang Rui <rui.zhang@intel.com>
12945 M:      Eduardo Valentin <edubezval@gmail.com>
12946 L:      linux-pm@vger.kernel.org
12947 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rzhang/linux.git
12948 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/evalenti/linux-soc-thermal.git
12949 Q:      https://patchwork.kernel.org/project/linux-pm/list/
12950 S:      Supported
12951 F:      drivers/thermal/
12952 F:      include/linux/thermal.h
12953 F:      include/uapi/linux/thermal.h
12954 F:      include/linux/cpu_cooling.h
12955 F:      Documentation/devicetree/bindings/thermal/
12956
12957 THERMAL/CPU_COOLING
12958 M:      Amit Daniel Kachhap <amit.kachhap@gmail.com>
12959 M:      Viresh Kumar <viresh.kumar@linaro.org>
12960 M:      Javi Merino <javi.merino@kernel.org>
12961 L:      linux-pm@vger.kernel.org
12962 S:      Supported
12963 F:      Documentation/thermal/cpu-cooling-api.txt
12964 F:      drivers/thermal/cpu_cooling.c
12965 F:      include/linux/cpu_cooling.h
12966
12967 THINKPAD ACPI EXTRAS DRIVER
12968 M:      Henrique de Moraes Holschuh <ibm-acpi@hmh.eng.br>
12969 L:      ibm-acpi-devel@lists.sourceforge.net
12970 L:      platform-driver-x86@vger.kernel.org
12971 W:      http://ibm-acpi.sourceforge.net
12972 W:      http://thinkwiki.org/wiki/Ibm-acpi
12973 T:      git git://repo.or.cz/linux-2.6/linux-acpi-2.6/ibm-acpi-2.6.git
12974 S:      Maintained
12975 F:      drivers/platform/x86/thinkpad_acpi.c
12976
12977 THUNDERBOLT DRIVER
12978 M:      Andreas Noever <andreas.noever@gmail.com>
12979 M:      Michael Jamet <michael.jamet@intel.com>
12980 M:      Mika Westerberg <mika.westerberg@linux.intel.com>
12981 M:      Yehezkel Bernat <yehezkel.bernat@intel.com>
12982 S:      Maintained
12983 F:      drivers/thunderbolt/
12984
12985 TI AM437X VPFE DRIVER
12986 M:      "Lad, Prabhakar" <prabhakar.csengg@gmail.com>
12987 L:      linux-media@vger.kernel.org
12988 W:      https://linuxtv.org
12989 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12990 T:      git git://linuxtv.org/mhadli/v4l-dvb-davinci_devices.git
12991 S:      Maintained
12992 F:      drivers/media/platform/am437x/
12993
12994 TI BANDGAP AND THERMAL DRIVER
12995 M:      Eduardo Valentin <edubezval@gmail.com>
12996 M:      Keerthy <j-keerthy@ti.com>
12997 L:      linux-pm@vger.kernel.org
12998 L:      linux-omap@vger.kernel.org
12999 S:      Maintained
13000 F:      drivers/thermal/ti-soc-thermal/
13001
13002 TI BQ27XXX POWER SUPPLY DRIVER
13003 R:      Andrew F. Davis <afd@ti.com>
13004 F:      include/linux/power/bq27xxx_battery.h
13005 F:      drivers/power/supply/bq27xxx_battery.c
13006 F:      drivers/power/supply/bq27xxx_battery_i2c.c
13007
13008 TI CDCE706 CLOCK DRIVER
13009 M:      Max Filippov <jcmvbkbc@gmail.com>
13010 S:      Maintained
13011 F:      drivers/clk/clk-cdce706.c
13012
13013 TI CLOCK DRIVER
13014 M:      Tero Kristo <t-kristo@ti.com>
13015 L:      linux-omap@vger.kernel.org
13016 S:      Maintained
13017 F:      drivers/clk/ti/
13018 F:      include/linux/clk/ti.h
13019
13020 TI DAVINCI MACHINE SUPPORT
13021 M:      Sekhar Nori <nsekhar@ti.com>
13022 M:      Kevin Hilman <khilman@kernel.org>
13023 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
13024 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nsekhar/linux-davinci.git
13025 S:      Supported
13026 F:      arch/arm/mach-davinci/
13027 F:      drivers/i2c/busses/i2c-davinci.c
13028 F:      arch/arm/boot/dts/da850*
13029
13030 TI DAVINCI SERIES GPIO DRIVER
13031 M:      Keerthy <j-keerthy@ti.com>
13032 L:      linux-gpio@vger.kernel.org
13033 S:      Maintained
13034 F:      Documentation/devicetree/bindings/gpio/gpio-davinci.txt
13035 F:      drivers/gpio/gpio-davinci.c
13036
13037 TI DAVINCI SERIES MEDIA DRIVER
13038 M:      "Lad, Prabhakar" <prabhakar.csengg@gmail.com>
13039 L:      linux-media@vger.kernel.org
13040 W:      https://linuxtv.org
13041 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13042 T:      git git://linuxtv.org/mhadli/v4l-dvb-davinci_devices.git
13043 S:      Maintained
13044 F:      drivers/media/platform/davinci/
13045 F:      include/media/davinci/
13046
13047 TI ETHERNET SWITCH DRIVER (CPSW)
13048 R:      Grygorii Strashko <grygorii.strashko@ti.com>
13049 L:      linux-omap@vger.kernel.org
13050 L:      netdev@vger.kernel.org
13051 S:      Maintained
13052 F:      drivers/net/ethernet/ti/cpsw*
13053 F:      drivers/net/ethernet/ti/davinci*
13054
13055 TI FLASH MEDIA INTERFACE DRIVER
13056 M:      Alex Dubov <oakad@yahoo.com>
13057 S:      Maintained
13058 F:      drivers/misc/tifm*
13059 F:      drivers/mmc/host/tifm_sd.c
13060 F:      include/linux/tifm.h
13061
13062 TI KEYSTONE MULTICORE NAVIGATOR DRIVERS
13063 M:      Santosh Shilimkar <ssantosh@kernel.org>
13064 L:      linux-kernel@vger.kernel.org
13065 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
13066 S:      Maintained
13067 F:      drivers/soc/ti/*
13068 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ssantosh/linux-keystone.git
13069
13070 TI LM49xxx FAMILY ASoC CODEC DRIVERS
13071 M:      M R Swami Reddy <mr.swami.reddy@ti.com>
13072 M:      Vishwas A Deshpande <vishwas.a.deshpande@ti.com>
13073 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
13074 S:      Maintained
13075 F:      sound/soc/codecs/lm49453*
13076 F:      sound/soc/codecs/isabelle*
13077
13078 TI LP855x BACKLIGHT DRIVER
13079 M:      Milo Kim <milo.kim@ti.com>
13080 S:      Maintained
13081 F:      Documentation/backlight/lp855x-driver.txt
13082 F:      drivers/video/backlight/lp855x_bl.c
13083 F:      include/linux/platform_data/lp855x.h
13084
13085 TI LP8727 CHARGER DRIVER
13086 M:      Milo Kim <milo.kim@ti.com>
13087 S:      Maintained
13088 F:      drivers/power/supply/lp8727_charger.c
13089 F:      include/linux/platform_data/lp8727.h
13090
13091 TI LP8788 MFD DRIVER
13092 M:      Milo Kim <milo.kim@ti.com>
13093 S:      Maintained
13094 F:      drivers/iio/adc/lp8788_adc.c
13095 F:      drivers/leds/leds-lp8788.c
13096 F:      drivers/mfd/lp8788*.c
13097 F:      drivers/power/supply/lp8788-charger.c
13098 F:      drivers/regulator/lp8788-*.c
13099 F:      include/linux/mfd/lp8788*.h
13100
13101 TI NETCP ETHERNET DRIVER
13102 M:      Wingman Kwok <w-kwok2@ti.com>
13103 M:      Murali Karicheri <m-karicheri2@ti.com>
13104 L:      netdev@vger.kernel.org
13105 S:      Maintained
13106 F:      drivers/net/ethernet/ti/netcp*
13107
13108 TI TAS571X FAMILY ASoC CODEC DRIVER
13109 M:      Kevin Cernekee <cernekee@chromium.org>
13110 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
13111 S:      Odd Fixes
13112 F:      sound/soc/codecs/tas571x*
13113
13114 TI TRF7970A NFC DRIVER
13115 M:      Mark Greer <mgreer@animalcreek.com>
13116 L:      linux-wireless@vger.kernel.org
13117 L:      linux-nfc@lists.01.org (moderated for non-subscribers)
13118 S:      Supported
13119 F:      drivers/nfc/trf7970a.c
13120 F:      Documentation/devicetree/bindings/net/nfc/trf7970a.txt
13121
13122 TI TWL4030 SERIES SOC CODEC DRIVER
13123 M:      Peter Ujfalusi <peter.ujfalusi@ti.com>
13124 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
13125 S:      Maintained
13126 F:      sound/soc/codecs/twl4030*
13127
13128 TI VPE/CAL DRIVERS
13129 M:      Benoit Parrot <bparrot@ti.com>
13130 L:      linux-media@vger.kernel.org
13131 W:      http://linuxtv.org/
13132 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13133 S:      Maintained
13134 F:      drivers/media/platform/ti-vpe/
13135
13136 TI WILINK WIRELESS DRIVERS
13137 L:      linux-wireless@vger.kernel.org
13138 W:      http://wireless.kernel.org/en/users/Drivers/wl12xx
13139 W:      http://wireless.kernel.org/en/users/Drivers/wl1251
13140 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/luca/wl12xx.git
13141 S:      Orphan
13142 F:      drivers/net/wireless/ti/
13143 F:      include/linux/wl12xx.h
13144
13145 TILE ARCHITECTURE
13146 M:      Chris Metcalf <cmetcalf@mellanox.com>
13147 W:      http://www.mellanox.com/repository/solutions/tile-scm/
13148 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/cmetcalf/linux-tile.git
13149 S:      Supported
13150 F:      arch/tile/
13151 F:      drivers/char/tile-srom.c
13152 F:      drivers/edac/tile_edac.c
13153 F:      drivers/net/ethernet/tile/
13154 F:      drivers/rtc/rtc-tile.c
13155 F:      drivers/tty/hvc/hvc_tile.c
13156 F:      drivers/tty/serial/tilegx.c
13157 F:      drivers/usb/host/*-tilegx.c
13158 F:      include/linux/usb/tilegx.h
13159
13160 TIMEKEEPING, CLOCKSOURCE CORE, NTP, ALARMTIMER
13161 M:      John Stultz <john.stultz@linaro.org>
13162 M:      Thomas Gleixner <tglx@linutronix.de>
13163 R:      Stephen Boyd <sboyd@codeaurora.org>
13164 L:      linux-kernel@vger.kernel.org
13165 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
13166 S:      Supported
13167 F:      include/linux/clocksource.h
13168 F:      include/linux/time.h
13169 F:      include/linux/timex.h
13170 F:      include/uapi/linux/time.h
13171 F:      include/uapi/linux/timex.h
13172 F:      kernel/time/clocksource.c
13173 F:      kernel/time/time*.c
13174 F:      kernel/time/alarmtimer.c
13175 F:      kernel/time/ntp.c
13176 F:      tools/testing/selftests/timers/
13177
13178 TIPC NETWORK LAYER
13179 M:      Jon Maloy <jon.maloy@ericsson.com>
13180 M:      Ying Xue <ying.xue@windriver.com>
13181 L:      netdev@vger.kernel.org (core kernel code)
13182 L:      tipc-discussion@lists.sourceforge.net (user apps, general discussion)
13183 W:      http://tipc.sourceforge.net/
13184 S:      Maintained
13185 F:      include/uapi/linux/tipc*.h
13186 F:      net/tipc/
13187
13188 TLAN NETWORK DRIVER
13189 M:      Samuel Chessman <chessman@tux.org>
13190 L:      tlan-devel@lists.sourceforge.net (subscribers-only)
13191 W:      http://sourceforge.net/projects/tlan/
13192 S:      Maintained
13193 F:      Documentation/networking/tlan.txt
13194 F:      drivers/net/ethernet/ti/tlan.*
13195
13196 TM6000 VIDEO4LINUX DRIVER
13197 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
13198 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
13199 L:      linux-media@vger.kernel.org
13200 W:      https://linuxtv.org
13201 T:      git git://linuxtv.org/media_tree.git
13202 S:      Odd fixes
13203 F:      drivers/media/usb/tm6000/
13204 F:      Documentation/media/v4l-drivers/tm6000*
13205
13206 TMIO/SDHI MMC DRIVER
13207 M:      Wolfram Sang <wsa+renesas@sang-engineering.com>
13208 L:      linux-mmc@vger.kernel.org
13209 S:      Supported
13210 F:      drivers/mmc/host/tmio_mmc*
13211 F:      drivers/mmc/host/renesas_sdhi*
13212 F:      include/linux/mfd/tmio.h
13213
13214 TMP401 HARDWARE MONITOR DRIVER
13215 M:      Guenter Roeck <linux@roeck-us.net>
13216 L:      linux-hwmon@vger.kernel.org
13217 S:      Maintained
13218 F:      Documentation/hwmon/tmp401
13219 F:      drivers/hwmon/tmp401.c
13220
13221 TMPFS (SHMEM FILESYSTEM)
13222 M:      Hugh Dickins <hughd@google.com>
13223 L:      linux-mm@kvack.org
13224 S:      Maintained
13225 F:      include/linux/shmem_fs.h
13226 F:      mm/shmem.c
13227
13228 TOMOYO SECURITY MODULE
13229 M:      Kentaro Takeda <takedakn@nttdata.co.jp>
13230 M:      Tetsuo Handa <penguin-kernel@I-love.SAKURA.ne.jp>
13231 L:      tomoyo-dev-en@lists.sourceforge.jp (subscribers-only, for developers in English)
13232 L:      tomoyo-users-en@lists.sourceforge.jp (subscribers-only, for users in English)
13233 L:      tomoyo-dev@lists.sourceforge.jp (subscribers-only, for developers in Japanese)
13234 L:      tomoyo-users@lists.sourceforge.jp (subscribers-only, for users in Japanese)
13235 W:      http://tomoyo.sourceforge.jp/
13236 T:      quilt http://svn.sourceforge.jp/svnroot/tomoyo/trunk/2.5.x/tomoyo-lsm/patches/
13237 S:      Maintained
13238 F:      security/tomoyo/
13239
13240 TOPSTAR LAPTOP EXTRAS DRIVER
13241 M:      Herton Ronaldo Krzesinski <herton@canonical.com>
13242 L:      platform-driver-x86@vger.kernel.org
13243 S:      Maintained
13244 F:      drivers/platform/x86/topstar-laptop.c
13245
13246 TOSHIBA ACPI EXTRAS DRIVER
13247 M:      Azael Avalos <coproscefalo@gmail.com>
13248 L:      platform-driver-x86@vger.kernel.org
13249 S:      Maintained
13250 F:      drivers/platform/x86/toshiba_acpi.c
13251
13252 TOSHIBA BLUETOOTH DRIVER
13253 M:      Azael Avalos <coproscefalo@gmail.com>
13254 L:      platform-driver-x86@vger.kernel.org
13255 S:      Maintained
13256 F:      drivers/platform/x86/toshiba_bluetooth.c
13257
13258 TOSHIBA HDD ACTIVE PROTECTION SENSOR DRIVER
13259 M:      Azael Avalos <coproscefalo@gmail.com>
13260 L:      platform-driver-x86@vger.kernel.org
13261 S:      Maintained
13262 F:      drivers/platform/x86/toshiba_haps.c
13263
13264 TOSHIBA SMM DRIVER
13265 M:      Jonathan Buzzard <jonathan@buzzard.org.uk>
13266 W:      http://www.buzzard.org.uk/toshiba/
13267 S:      Maintained
13268 F:      drivers/char/toshiba.c
13269 F:      include/linux/toshiba.h
13270 F:      include/uapi/linux/toshiba.h
13271
13272 TOSHIBA TC358743 DRIVER
13273 M:      Mats Randgaard <matrandg@cisco.com>
13274 L:      linux-media@vger.kernel.org
13275 S:      Maintained
13276 F:      drivers/media/i2c/tc358743*
13277 F:      include/media/i2c/tc358743.h
13278
13279 TOSHIBA WMI HOTKEYS DRIVER
13280 M:      Azael Avalos <coproscefalo@gmail.com>
13281 L:      platform-driver-x86@vger.kernel.org
13282 S:      Maintained
13283 F:      drivers/platform/x86/toshiba-wmi.c
13284
13285 TPM DEVICE DRIVER
13286 M:      Peter Huewe <peterhuewe@gmx.de>
13287 M:      Marcel Selhorst <tpmdd@selhorst.net>
13288 M:      Jarkko Sakkinen <jarkko.sakkinen@linux.intel.com>
13289 R:      Jason Gunthorpe <jgunthorpe@obsidianresearch.com>
13290 W:      http://tpmdd.sourceforge.net
13291 L:      tpmdd-devel@lists.sourceforge.net (moderated for non-subscribers)
13292 Q:      https://patchwork.kernel.org/project/tpmdd-devel/list/
13293 T:      git git://git.infradead.org/users/jjs/linux-tpmdd.git
13294 S:      Maintained
13295 F:      drivers/char/tpm/
13296
13297 TPM IBM_VTPM DEVICE DRIVER
13298 M:      Ashley Lai <ashleydlai@gmail.com>
13299 W:      http://tpmdd.sourceforge.net
13300 L:      tpmdd-devel@lists.sourceforge.net (moderated for non-subscribers)
13301 S:      Maintained
13302 F:      drivers/char/tpm/tpm_ibmvtpm*
13303
13304 TRACING
13305 M:      Steven Rostedt <rostedt@goodmis.org>
13306 M:      Ingo Molnar <mingo@redhat.com>
13307 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git perf/core
13308 S:      Maintained
13309 F:      Documentation/trace/ftrace.txt
13310 F:      arch/*/*/*/ftrace.h
13311 F:      arch/*/kernel/ftrace.c
13312 F:      include/*/ftrace.h
13313 F:      include/linux/trace*.h
13314 F:      include/trace/
13315 F:      kernel/trace/
13316 F:      tools/testing/selftests/ftrace/
13317
13318 TRACING MMIO ACCESSES (MMIOTRACE)
13319 M:      Steven Rostedt <rostedt@goodmis.org>
13320 M:      Ingo Molnar <mingo@kernel.org>
13321 R:      Karol Herbst <karolherbst@gmail.com>
13322 R:      Pekka Paalanen <ppaalanen@gmail.com>
13323 S:      Maintained
13324 L:      linux-kernel@vger.kernel.org
13325 L:      nouveau@lists.freedesktop.org
13326 F:      kernel/trace/trace_mmiotrace.c
13327 F:      include/linux/mmiotrace.h
13328 F:      arch/x86/mm/kmmio.c
13329 F:      arch/x86/mm/mmio-mod.c
13330 F:      arch/x86/mm/testmmiotrace.c
13331
13332 TRIVIAL PATCHES
13333 M:      Jiri Kosina <trivial@kernel.org>
13334 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/trivial.git
13335 S:      Maintained
13336 K:      ^Subject:.*(?i)trivial
13337
13338 TTY LAYER
13339 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
13340 M:      Jiri Slaby <jslaby@suse.com>
13341 S:      Supported
13342 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty.git
13343 F:      Documentation/serial/
13344 F:      drivers/tty/
13345 F:      drivers/tty/serial/serial_core.c
13346 F:      include/linux/serial_core.h
13347 F:      include/linux/serial.h
13348 F:      include/linux/tty.h
13349 F:      include/uapi/linux/serial_core.h
13350 F:      include/uapi/linux/serial.h
13351 F:      include/uapi/linux/tty.h
13352
13353 TUA9001 MEDIA DRIVER
13354 M:      Antti Palosaari <crope@iki.fi>
13355 L:      linux-media@vger.kernel.org
13356 W:      https://linuxtv.org
13357 W:      http://palosaari.fi/linux/
13358 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13359 T:      git git://linuxtv.org/anttip/media_tree.git
13360 S:      Maintained
13361 F:      drivers/media/tuners/tua9001*
13362
13363 TULIP NETWORK DRIVERS
13364 L:      netdev@vger.kernel.org
13365 L:      linux-parisc@vger.kernel.org
13366 S:      Orphan
13367 F:      drivers/net/ethernet/dec/tulip/
13368
13369 TUN/TAP driver
13370 M:      Maxim Krasnyansky <maxk@qti.qualcomm.com>
13371 W:      http://vtun.sourceforge.net/tun
13372 S:      Maintained
13373 F:      Documentation/networking/tuntap.txt
13374 F:      arch/um/os-Linux/drivers/
13375
13376 TURBOCHANNEL SUBSYSTEM
13377 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
13378 M:      Ralf Baechle <ralf@linux-mips.org>
13379 L:      linux-mips@linux-mips.org
13380 Q:      http://patchwork.linux-mips.org/project/linux-mips/list/
13381 S:      Maintained
13382 F:      drivers/tc/
13383 F:      include/linux/tc.h
13384
13385 TW5864 VIDEO4LINUX DRIVER
13386 M:      Bluecherry Maintainers <maintainers@bluecherrydvr.com>
13387 M:      Anton Sviridenko <anton@corp.bluecherry.net>
13388 M:      Andrey Utkin <andrey.utkin@corp.bluecherry.net>
13389 M:      Andrey Utkin <andrey_utkin@fastmail.com>
13390 L:      linux-media@vger.kernel.org
13391 S:      Supported
13392 F:      drivers/media/pci/tw5864/
13393
13394 TW68 VIDEO4LINUX DRIVER
13395 M:      Hans Verkuil <hverkuil@xs4all.nl>
13396 L:      linux-media@vger.kernel.org
13397 T:      git git://linuxtv.org/media_tree.git
13398 W:      https://linuxtv.org
13399 S:      Odd Fixes
13400 F:      drivers/media/pci/tw68/
13401
13402 TW686X VIDEO4LINUX DRIVER
13403 M:      Ezequiel Garcia <ezequiel@vanguardiasur.com.ar>
13404 L:      linux-media@vger.kernel.org
13405 T:      git git://linuxtv.org/media_tree.git
13406 W:      http://linuxtv.org
13407 S:      Maintained
13408 F:      drivers/media/pci/tw686x/
13409
13410 UBI FILE SYSTEM (UBIFS)
13411 M:      Richard Weinberger <richard@nod.at>
13412 M:      Artem Bityutskiy <dedekind1@gmail.com>
13413 M:      Adrian Hunter <adrian.hunter@intel.com>
13414 L:      linux-mtd@lists.infradead.org
13415 T:      git git://git.infradead.org/ubifs-2.6.git
13416 W:      http://www.linux-mtd.infradead.org/doc/ubifs.html
13417 S:      Supported
13418 F:      Documentation/filesystems/ubifs.txt
13419 F:      fs/ubifs/
13420
13421 UCLINUX (M68KNOMMU AND COLDFIRE)
13422 M:      Greg Ungerer <gerg@linux-m68k.org>
13423 W:      http://www.linux-m68k.org/
13424 W:      http://www.uclinux.org/
13425 L:      linux-m68k@lists.linux-m68k.org
13426 L:      uclinux-dev@uclinux.org  (subscribers-only)
13427 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gerg/m68knommu.git
13428 S:      Maintained
13429 F:      arch/m68k/coldfire/
13430 F:      arch/m68k/68*/
13431 F:      arch/m68k/*/*_no.*
13432 F:      arch/m68k/include/asm/*_no.*
13433
13434 UDF FILESYSTEM
13435 M:      Jan Kara <jack@suse.com>
13436 S:      Maintained
13437 F:      Documentation/filesystems/udf.txt
13438 F:      fs/udf/
13439
13440 UDRAW TABLET
13441 M:      Bastien Nocera <hadess@hadess.net>
13442 L:      linux-input@vger.kernel.org
13443 S:      Maintained
13444 F:      drivers/hid/hid-udraw.c
13445
13446 UFS FILESYSTEM
13447 M:      Evgeniy Dushistov <dushistov@mail.ru>
13448 S:      Maintained
13449 F:      Documentation/filesystems/ufs.txt
13450 F:      fs/ufs/
13451
13452 UHID USERSPACE HID IO DRIVER:
13453 M:      David Herrmann <dh.herrmann@googlemail.com>
13454 L:      linux-input@vger.kernel.org
13455 S:      Maintained
13456 F:      drivers/hid/uhid.c
13457 F:      include/uapi/linux/uhid.h
13458
13459 ULPI BUS
13460 M:      Heikki Krogerus <heikki.krogerus@linux.intel.com>
13461 L:      linux-usb@vger.kernel.org
13462 S:      Maintained
13463 F:      drivers/usb/common/ulpi.c
13464 F:      include/linux/ulpi/
13465
13466 ULTRA-WIDEBAND (UWB) SUBSYSTEM:
13467 L:      linux-usb@vger.kernel.org
13468 S:      Orphan
13469 F:      drivers/uwb/
13470 F:      include/linux/uwb.h
13471 F:      include/linux/uwb/
13472
13473 UNICORE32 ARCHITECTURE:
13474 M:      Guan Xuetao <gxt@mprc.pku.edu.cn>
13475 W:      http://mprc.pku.edu.cn/~guanxuetao/linux
13476 S:      Maintained
13477 T:      git git://github.com/gxt/linux.git
13478 F:      arch/unicore32/
13479
13480 UNIFDEF
13481 M:      Tony Finch <dot@dotat.at>
13482 W:      http://dotat.at/prog/unifdef
13483 S:      Maintained
13484 F:      scripts/unifdef.c
13485
13486 UNIFORM CDROM DRIVER
13487 M:      Jens Axboe <axboe@kernel.dk>
13488 W:      http://www.kernel.dk
13489 S:      Maintained
13490 F:      Documentation/cdrom/
13491 F:      drivers/cdrom/cdrom.c
13492 F:      include/linux/cdrom.h
13493 F:      include/uapi/linux/cdrom.h
13494
13495 UNISYS S-PAR DRIVERS
13496 M:      David Kershner <david.kershner@unisys.com>
13497 L:      sparmaintainer@unisys.com (Unisys internal)
13498 S:      Supported
13499 F:      drivers/staging/unisys/
13500
13501 UNIVERSAL FLASH STORAGE HOST CONTROLLER DRIVER
13502 M:      Vinayak Holikatti <vinholikatti@gmail.com>
13503 L:      linux-scsi@vger.kernel.org
13504 S:      Supported
13505 F:      Documentation/scsi/ufs.txt
13506 F:      drivers/scsi/ufs/
13507
13508 UNIVERSAL FLASH STORAGE HOST CONTROLLER DRIVER DWC HOOKS
13509 M:      Manjunath M Bettegowda <manjumb@synopsys.com>
13510 M:      Prabu Thangamuthu <prabut@synopsys.com>
13511 L:      linux-scsi@vger.kernel.org
13512 S:      Supported
13513 F:      drivers/scsi/ufs/*dwc*
13514
13515 UNSORTED BLOCK IMAGES (UBI)
13516 M:      Artem Bityutskiy <dedekind1@gmail.com>
13517 M:      Richard Weinberger <richard@nod.at>
13518 W:      http://www.linux-mtd.infradead.org/
13519 L:      linux-mtd@lists.infradead.org
13520 T:      git git://git.infradead.org/ubifs-2.6.git
13521 S:      Supported
13522 F:      drivers/mtd/ubi/
13523 F:      include/linux/mtd/ubi.h
13524 F:      include/uapi/mtd/ubi-user.h
13525
13526 USB "USBNET" DRIVER FRAMEWORK
13527 M:      Oliver Neukum <oneukum@suse.com>
13528 L:      netdev@vger.kernel.org
13529 W:      http://www.linux-usb.org/usbnet
13530 S:      Maintained
13531 F:      drivers/net/usb/usbnet.c
13532 F:      include/linux/usb/usbnet.h
13533
13534 USB ACM DRIVER
13535 M:      Oliver Neukum <oneukum@suse.com>
13536 L:      linux-usb@vger.kernel.org
13537 S:      Maintained
13538 F:      Documentation/usb/acm.txt
13539 F:      drivers/usb/class/cdc-acm.*
13540
13541 USB AR5523 WIRELESS DRIVER
13542 M:      Pontus Fuchs <pontus.fuchs@gmail.com>
13543 L:      linux-wireless@vger.kernel.org
13544 S:      Maintained
13545 F:      drivers/net/wireless/ath/ar5523/
13546
13547 USB ATTACHED SCSI
13548 M:      Oliver Neukum <oneukum@suse.com>
13549 L:      linux-usb@vger.kernel.org
13550 L:      linux-scsi@vger.kernel.org
13551 S:      Maintained
13552 F:      drivers/usb/storage/uas.c
13553
13554 USB CDC ETHERNET DRIVER
13555 M:      Oliver Neukum <oliver@neukum.org>
13556 L:      linux-usb@vger.kernel.org
13557 S:      Maintained
13558 F:      drivers/net/usb/cdc_*.c
13559 F:      include/uapi/linux/usb/cdc.h
13560
13561 USB CHAOSKEY DRIVER
13562 M:      Keith Packard <keithp@keithp.com>
13563 L:      linux-usb@vger.kernel.org
13564 S:      Maintained
13565 F:      drivers/usb/misc/chaoskey.c
13566
13567 USB CYPRESS C67X00 DRIVER
13568 M:      Peter Korsgaard <jacmet@sunsite.dk>
13569 L:      linux-usb@vger.kernel.org
13570 S:      Maintained
13571 F:      drivers/usb/c67x00/
13572
13573 USB DAVICOM DM9601 DRIVER
13574 M:      Peter Korsgaard <jacmet@sunsite.dk>
13575 L:      netdev@vger.kernel.org
13576 W:      http://www.linux-usb.org/usbnet
13577 S:      Maintained
13578 F:      drivers/net/usb/dm9601.c
13579
13580 USB DIAMOND RIO500 DRIVER
13581 M:      Cesar Miquel <miquel@df.uba.ar>
13582 L:      rio500-users@lists.sourceforge.net
13583 W:      http://rio500.sourceforge.net
13584 S:      Maintained
13585 F:      drivers/usb/misc/rio500*
13586
13587 USB EHCI DRIVER
13588 M:      Alan Stern <stern@rowland.harvard.edu>
13589 L:      linux-usb@vger.kernel.org
13590 S:      Maintained
13591 F:      Documentation/usb/ehci.txt
13592 F:      drivers/usb/host/ehci*
13593
13594 USB GADGET/PERIPHERAL SUBSYSTEM
13595 M:      Felipe Balbi <balbi@kernel.org>
13596 L:      linux-usb@vger.kernel.org
13597 W:      http://www.linux-usb.org/gadget
13598 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
13599 S:      Maintained
13600 F:      drivers/usb/gadget/
13601 F:      include/linux/usb/gadget*
13602
13603 USB HID/HIDBP DRIVERS (USB KEYBOARDS, MICE, REMOTE CONTROLS, ...)
13604 M:      Jiri Kosina <jikos@kernel.org>
13605 R:      Benjamin Tissoires <benjamin.tissoires@redhat.com>
13606 L:      linux-usb@vger.kernel.org
13607 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/hid.git
13608 S:      Maintained
13609 F:      Documentation/hid/hiddev.txt
13610 F:      drivers/hid/usbhid/
13611
13612 USB ISP116X DRIVER
13613 M:      Olav Kongas <ok@artecdesign.ee>
13614 L:      linux-usb@vger.kernel.org
13615 S:      Maintained
13616 F:      drivers/usb/host/isp116x*
13617 F:      include/linux/usb/isp116x.h
13618
13619 USB LAN78XX ETHERNET DRIVER
13620 M:      Woojung Huh <woojung.huh@microchip.com>
13621 M:      Microchip Linux Driver Support <UNGLinuxDriver@microchip.com>
13622 L:      netdev@vger.kernel.org
13623 S:      Maintained
13624 F:      drivers/net/usb/lan78xx.*
13625
13626 USB MASS STORAGE DRIVER
13627 M:      Alan Stern <stern@rowland.harvard.edu>
13628 L:      linux-usb@vger.kernel.org
13629 L:      usb-storage@lists.one-eyed-alien.net
13630 S:      Maintained
13631 W:      http://www.one-eyed-alien.net/~mdharm/linux-usb/
13632 F:      drivers/usb/storage/
13633
13634 USB MIDI DRIVER
13635 M:      Clemens Ladisch <clemens@ladisch.de>
13636 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
13637 T:      git git://git.alsa-project.org/alsa-kernel.git
13638 S:      Maintained
13639 F:      sound/usb/midi.*
13640
13641 USB NETWORKING DRIVERS
13642 L:      linux-usb@vger.kernel.org
13643 S:      Odd Fixes
13644 F:      drivers/net/usb/
13645
13646 USB OHCI DRIVER
13647 M:      Alan Stern <stern@rowland.harvard.edu>
13648 L:      linux-usb@vger.kernel.org
13649 S:      Maintained
13650 F:      Documentation/usb/ohci.txt
13651 F:      drivers/usb/host/ohci*
13652
13653 USB OTG FSM (Finite State Machine)
13654 M:      Peter Chen <Peter.Chen@nxp.com>
13655 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/peter.chen/usb.git
13656 L:      linux-usb@vger.kernel.org
13657 S:      Maintained
13658 F:      drivers/usb/common/usb-otg-fsm.c
13659
13660 USB OVER IP DRIVER
13661 M:      Valentina Manea <valentina.manea.m@gmail.com>
13662 M:      Shuah Khan <shuahkh@osg.samsung.com>
13663 M:      Shuah Khan <shuah@kernel.org>
13664 L:      linux-usb@vger.kernel.org
13665 S:      Maintained
13666 F:      Documentation/usb/usbip_protocol.txt
13667 F:      drivers/usb/usbip/
13668 F:      tools/usb/usbip/
13669
13670 USB PEGASUS DRIVER
13671 M:      Petko Manolov <petkan@nucleusys.com>
13672 L:      linux-usb@vger.kernel.org
13673 L:      netdev@vger.kernel.org
13674 T:      git git://github.com/petkan/pegasus.git
13675 W:      https://github.com/petkan/pegasus
13676 S:      Maintained
13677 F:      drivers/net/usb/pegasus.*
13678
13679 USB PHY LAYER
13680 M:      Felipe Balbi <balbi@kernel.org>
13681 L:      linux-usb@vger.kernel.org
13682 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
13683 S:      Maintained
13684 F:      drivers/usb/phy/
13685
13686 USB PRINTER DRIVER (usblp)
13687 M:      Pete Zaitcev <zaitcev@redhat.com>
13688 L:      linux-usb@vger.kernel.org
13689 S:      Supported
13690 F:      drivers/usb/class/usblp.c
13691
13692 USB QMI WWAN NETWORK DRIVER
13693 M:      Bjørn Mork <bjorn@mork.no>
13694 L:      netdev@vger.kernel.org
13695 S:      Maintained
13696 F:      Documentation/ABI/testing/sysfs-class-net-qmi
13697 F:      drivers/net/usb/qmi_wwan.c
13698
13699 USB RTL8150 DRIVER
13700 M:      Petko Manolov <petkan@nucleusys.com>
13701 L:      linux-usb@vger.kernel.org
13702 L:      netdev@vger.kernel.org
13703 T:      git git://github.com/petkan/rtl8150.git
13704 W:      https://github.com/petkan/rtl8150
13705 S:      Maintained
13706 F:      drivers/net/usb/rtl8150.c
13707
13708 USB SERIAL SUBSYSTEM
13709 M:      Johan Hovold <johan@kernel.org>
13710 L:      linux-usb@vger.kernel.org
13711 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/johan/usb-serial.git
13712 S:      Maintained
13713 F:      Documentation/usb/usb-serial.txt
13714 F:      drivers/usb/serial/
13715 F:      include/linux/usb/serial.h
13716
13717 USB SMSC75XX ETHERNET DRIVER
13718 M:      Steve Glendinning <steve.glendinning@shawell.net>
13719 L:      netdev@vger.kernel.org
13720 S:      Maintained
13721 F:      drivers/net/usb/smsc75xx.*
13722
13723 USB SMSC95XX ETHERNET DRIVER
13724 M:      Steve Glendinning <steve.glendinning@shawell.net>
13725 M:      Microchip Linux Driver Support <UNGLinuxDriver@microchip.com>
13726 L:      netdev@vger.kernel.org
13727 S:      Maintained
13728 F:      drivers/net/usb/smsc95xx.*
13729
13730 USB SUBSYSTEM
13731 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
13732 L:      linux-usb@vger.kernel.org
13733 W:      http://www.linux-usb.org
13734 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb.git
13735 S:      Supported
13736 F:      Documentation/devicetree/bindings/usb/
13737 F:      Documentation/usb/
13738 F:      drivers/usb/
13739 F:      include/linux/usb.h
13740 F:      include/linux/usb/
13741
13742 USB TYPEC SUBSYSTEM
13743 M:      Heikki Krogerus <heikki.krogerus@linux.intel.com>
13744 L:      linux-usb@vger.kernel.org
13745 S:      Maintained
13746 F:      Documentation/ABI/testing/sysfs-class-typec
13747 F:      Documentation/usb/typec.rst
13748 F:      drivers/usb/typec/
13749 F:      include/linux/usb/typec.h
13750
13751 USB UHCI DRIVER
13752 M:      Alan Stern <stern@rowland.harvard.edu>
13753 L:      linux-usb@vger.kernel.org
13754 S:      Maintained
13755 F:      drivers/usb/host/uhci*
13756
13757 USB VIDEO CLASS
13758 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
13759 L:      linux-uvc-devel@lists.sourceforge.net (subscribers-only)
13760 L:      linux-media@vger.kernel.org
13761 T:      git git://linuxtv.org/media_tree.git
13762 W:      http://www.ideasonboard.org/uvc/
13763 S:      Maintained
13764 F:      drivers/media/usb/uvc/
13765 F:      include/uapi/linux/uvcvideo.h
13766
13767 USB VISION DRIVER
13768 M:      Hans Verkuil <hverkuil@xs4all.nl>
13769 L:      linux-media@vger.kernel.org
13770 T:      git git://linuxtv.org/media_tree.git
13771 W:      https://linuxtv.org
13772 S:      Odd Fixes
13773 F:      drivers/media/usb/usbvision/
13774
13775 USB WEBCAM GADGET
13776 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
13777 L:      linux-usb@vger.kernel.org
13778 S:      Maintained
13779 F:      drivers/usb/gadget/function/*uvc*
13780 F:      drivers/usb/gadget/legacy/webcam.c
13781
13782 USB WIRELESS RNDIS DRIVER (rndis_wlan)
13783 M:      Jussi Kivilinna <jussi.kivilinna@iki.fi>
13784 L:      linux-wireless@vger.kernel.org
13785 S:      Maintained
13786 F:      drivers/net/wireless/rndis_wlan.c
13787
13788 USB XHCI DRIVER
13789 M:      Mathias Nyman <mathias.nyman@intel.com>
13790 L:      linux-usb@vger.kernel.org
13791 S:      Supported
13792 F:      drivers/usb/host/xhci*
13793 F:      drivers/usb/host/pci-quirks*
13794
13795 USB ZD1201 DRIVER
13796 L:      linux-wireless@vger.kernel.org
13797 W:      http://linux-lc100020.sourceforge.net
13798 S:      Orphan
13799 F:      drivers/net/wireless/zydas/zd1201.*
13800
13801 USB ZR364XX DRIVER
13802 M:      Antoine Jacquet <royale@zerezo.com>
13803 L:      linux-usb@vger.kernel.org
13804 L:      linux-media@vger.kernel.org
13805 T:      git git://linuxtv.org/media_tree.git
13806 W:      http://royale.zerezo.com/zr364xx/
13807 S:      Maintained
13808 F:      Documentation/media/v4l-drivers/zr364xx*
13809 F:      drivers/media/usb/zr364xx/
13810
13811 USER-MODE LINUX (UML)
13812 M:      Jeff Dike <jdike@addtoit.com>
13813 M:      Richard Weinberger <richard@nod.at>
13814 L:      user-mode-linux-devel@lists.sourceforge.net
13815 L:      user-mode-linux-user@lists.sourceforge.net
13816 W:      http://user-mode-linux.sourceforge.net
13817 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rw/uml.git
13818 S:      Maintained
13819 F:      Documentation/virtual/uml/
13820 F:      arch/um/
13821 F:      arch/x86/um/
13822 F:      fs/hostfs/
13823 F:      fs/hppfs/
13824
13825 USERSPACE I/O (UIO)
13826 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
13827 S:      Maintained
13828 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc.git
13829 F:      Documentation/driver-api/uio-howto.rst
13830 F:      drivers/uio/
13831 F:      include/linux/uio*.h
13832
13833 UTIL-LINUX PACKAGE
13834 M:      Karel Zak <kzak@redhat.com>
13835 L:      util-linux@vger.kernel.org
13836 W:      http://en.wikipedia.org/wiki/Util-linux
13837 T:      git git://git.kernel.org/pub/scm/utils/util-linux/util-linux.git
13838 S:      Maintained
13839
13840 UUID HELPERS
13841 M:      Christoph Hellwig <hch@lst.de>
13842 R:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
13843 L:      linux-kernel@vger.kernel.org
13844 T:      git git://git.infradead.org/users/hch/uuid.git
13845 F:      lib/uuid.c
13846 F:      lib/test_uuid.c
13847 F:      include/linux/uuid.h
13848 F:      include/uapi/linux/uuid.h
13849 S:      Maintained
13850
13851 UVESAFB DRIVER
13852 M:      Michal Januszewski <spock@gentoo.org>
13853 L:      linux-fbdev@vger.kernel.org
13854 W:      http://dev.gentoo.org/~spock/projects/uvesafb/
13855 S:      Maintained
13856 F:      Documentation/fb/uvesafb.txt
13857 F:      drivers/video/fbdev/uvesafb.*
13858
13859 VF610 NAND DRIVER
13860 M:      Stefan Agner <stefan@agner.ch>
13861 L:      linux-mtd@lists.infradead.org
13862 S:      Supported
13863 F:      drivers/mtd/nand/vf610_nfc.c
13864
13865 VFAT/FAT/MSDOS FILESYSTEM
13866 M:      OGAWA Hirofumi <hirofumi@mail.parknet.co.jp>
13867 S:      Maintained
13868 F:      Documentation/filesystems/vfat.txt
13869 F:      fs/fat/
13870
13871 VFIO DRIVER
13872 M:      Alex Williamson <alex.williamson@redhat.com>
13873 L:      kvm@vger.kernel.org
13874 T:      git git://github.com/awilliam/linux-vfio.git
13875 S:      Maintained
13876 F:      Documentation/vfio.txt
13877 F:      drivers/vfio/
13878 F:      include/linux/vfio.h
13879 F:      include/uapi/linux/vfio.h
13880
13881 VFIO MEDIATED DEVICE DRIVERS
13882 M:      Kirti Wankhede <kwankhede@nvidia.com>
13883 L:      kvm@vger.kernel.org
13884 S:      Maintained
13885 F:      Documentation/vfio-mediated-device.txt
13886 F:      drivers/vfio/mdev/
13887 F:      include/linux/mdev.h
13888 F:      samples/vfio-mdev/
13889
13890 VFIO PLATFORM DRIVER
13891 M:      Baptiste Reynal <b.reynal@virtualopensystems.com>
13892 L:      kvm@vger.kernel.org
13893 S:      Maintained
13894 F:      drivers/vfio/platform/
13895
13896 VGA_SWITCHEROO
13897 R:      Lukas Wunner <lukas@wunner.de>
13898 S:      Maintained
13899 F:      Documentation/gpu/vga-switcheroo.rst
13900 F:      drivers/gpu/vga/vga_switcheroo.c
13901 F:      include/linux/vga_switcheroo.h
13902 T:      git git://anongit.freedesktop.org/drm/drm-misc
13903
13904 VIA RHINE NETWORK DRIVER
13905 S:      Orphan
13906 F:      drivers/net/ethernet/via/via-rhine.c
13907
13908 VIA SD/MMC CARD CONTROLLER DRIVER
13909 M:      Bruce Chang <brucechang@via.com.tw>
13910 M:      Harald Welte <HaraldWelte@viatech.com>
13911 S:      Maintained
13912 F:      drivers/mmc/host/via-sdmmc.c
13913
13914 VIA UNICHROME(PRO)/CHROME9 FRAMEBUFFER DRIVER
13915 M:      Florian Tobias Schandinat <FlorianSchandinat@gmx.de>
13916 L:      linux-fbdev@vger.kernel.org
13917 S:      Maintained
13918 F:      include/linux/via-core.h
13919 F:      include/linux/via-gpio.h
13920 F:      include/linux/via_i2c.h
13921 F:      drivers/video/fbdev/via/
13922
13923 VIA VELOCITY NETWORK DRIVER
13924 M:      Francois Romieu <romieu@fr.zoreil.com>
13925 L:      netdev@vger.kernel.org
13926 S:      Maintained
13927 F:      drivers/net/ethernet/via/via-velocity.*
13928
13929 VIDEO MULTIPLEXER DRIVER
13930 M:      Philipp Zabel <p.zabel@pengutronix.de>
13931 L:      linux-media@vger.kernel.org
13932 S:      Maintained
13933 F:      drivers/media/platform/video-mux.c
13934
13935 VIDEOBUF2 FRAMEWORK
13936 M:      Pawel Osciak <pawel@osciak.com>
13937 M:      Marek Szyprowski <m.szyprowski@samsung.com>
13938 M:      Kyungmin Park <kyungmin.park@samsung.com>
13939 L:      linux-media@vger.kernel.org
13940 S:      Maintained
13941 F:      drivers/media/v4l2-core/videobuf2-*
13942 F:      include/media/videobuf2-*
13943
13944 VIMC VIRTUAL MEDIA CONTROLLER DRIVER
13945 M:      Helen Koike <helen.koike@collabora.com>
13946 L:      linux-media@vger.kernel.org
13947 T:      git git://linuxtv.org/media_tree.git
13948 W:      https://linuxtv.org
13949 S:      Maintained
13950 F:      drivers/media/platform/vimc/*
13951
13952 VIRT LIB
13953 M:      Alex Williamson <alex.williamson@redhat.com>
13954 M:      Paolo Bonzini <pbonzini@redhat.com>
13955 L:      kvm@vger.kernel.org
13956 S:      Supported
13957 F:      virt/lib/
13958
13959 VIRTIO AND VHOST VSOCK DRIVER
13960 M:      Stefan Hajnoczi <stefanha@redhat.com>
13961 L:      kvm@vger.kernel.org
13962 L:      virtualization@lists.linux-foundation.org
13963 L:      netdev@vger.kernel.org
13964 S:      Maintained
13965 F:      include/linux/virtio_vsock.h
13966 F:      include/uapi/linux/virtio_vsock.h
13967 F:      include/uapi/linux/vsockmon.h
13968 F:      net/vmw_vsock/af_vsock_tap.c
13969 F:      net/vmw_vsock/virtio_transport_common.c
13970 F:      net/vmw_vsock/virtio_transport.c
13971 F:      drivers/net/vsockmon.c
13972 F:      drivers/vhost/vsock.c
13973 F:      drivers/vhost/vsock.h
13974
13975 VIRTIO CONSOLE DRIVER
13976 M:      Amit Shah <amit@kernel.org>
13977 L:      virtualization@lists.linux-foundation.org
13978 S:      Maintained
13979 F:      drivers/char/virtio_console.c
13980 F:      include/linux/virtio_console.h
13981 F:      include/uapi/linux/virtio_console.h
13982
13983 VIRTIO CORE, NET AND BLOCK DRIVERS
13984 M:      "Michael S. Tsirkin" <mst@redhat.com>
13985 M:      Jason Wang <jasowang@redhat.com>
13986 L:      virtualization@lists.linux-foundation.org
13987 S:      Maintained
13988 F:      Documentation/devicetree/bindings/virtio/
13989 F:      drivers/virtio/
13990 F:      tools/virtio/
13991 F:      drivers/net/virtio_net.c
13992 F:      drivers/block/virtio_blk.c
13993 F:      include/linux/virtio*.h
13994 F:      include/uapi/linux/virtio_*.h
13995 F:      drivers/crypto/virtio/
13996
13997 VIRTIO CRYPTO DRIVER
13998 M:      Gonglei <arei.gonglei@huawei.com>
13999 L:      virtualization@lists.linux-foundation.org
14000 L:      linux-crypto@vger.kernel.org
14001 S:      Maintained
14002 F:      drivers/crypto/virtio/
14003 F:      include/uapi/linux/virtio_crypto.h
14004
14005 VIRTIO DRIVERS FOR S390
14006 M:      Cornelia Huck <cohuck@redhat.com>
14007 M:      Halil Pasic <pasic@linux.vnet.ibm.com>
14008 L:      linux-s390@vger.kernel.org
14009 L:      virtualization@lists.linux-foundation.org
14010 L:      kvm@vger.kernel.org
14011 S:      Supported
14012 F:      drivers/s390/virtio/
14013
14014 VIRTIO GPU DRIVER
14015 M:      David Airlie <airlied@linux.ie>
14016 M:      Gerd Hoffmann <kraxel@redhat.com>
14017 L:      dri-devel@lists.freedesktop.org
14018 L:      virtualization@lists.linux-foundation.org
14019 T:      git git://anongit.freedesktop.org/drm/drm-misc
14020 S:      Maintained
14021 F:      drivers/gpu/drm/virtio/
14022 F:      include/uapi/linux/virtio_gpu.h
14023
14024 VIRTIO HOST (VHOST)
14025 M:      "Michael S. Tsirkin" <mst@redhat.com>
14026 M:      Jason Wang <jasowang@redhat.com>
14027 L:      kvm@vger.kernel.org
14028 L:      virtualization@lists.linux-foundation.org
14029 L:      netdev@vger.kernel.org
14030 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mst/vhost.git
14031 S:      Maintained
14032 F:      drivers/vhost/
14033 F:      include/uapi/linux/vhost.h
14034
14035 VIRTIO INPUT DRIVER
14036 M:      Gerd Hoffmann <kraxel@redhat.com>
14037 S:      Maintained
14038 F:      drivers/virtio/virtio_input.c
14039 F:      include/uapi/linux/virtio_input.h
14040
14041 VIRTUAL SERIO DEVICE DRIVER
14042 M:      Stephen Chandler Paul <thatslyude@gmail.com>
14043 S:      Maintained
14044 F:      drivers/input/serio/userio.c
14045 F:      include/uapi/linux/userio.h
14046
14047 VIVID VIRTUAL VIDEO DRIVER
14048 M:      Hans Verkuil <hverkuil@xs4all.nl>
14049 L:      linux-media@vger.kernel.org
14050 T:      git git://linuxtv.org/media_tree.git
14051 W:      https://linuxtv.org
14052 S:      Maintained
14053 F:      drivers/media/platform/vivid/*
14054
14055 VLYNQ BUS
14056 M:      Florian Fainelli <f.fainelli@gmail.com>
14057 L:      openwrt-devel@lists.openwrt.org (subscribers-only)
14058 S:      Maintained
14059 F:      drivers/vlynq/vlynq.c
14060 F:      include/linux/vlynq.h
14061
14062 VME SUBSYSTEM
14063 M:      Martyn Welch <martyn@welchs.me.uk>
14064 M:      Manohar Vanga <manohar.vanga@gmail.com>
14065 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
14066 L:      devel@driverdev.osuosl.org
14067 S:      Maintained
14068 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core.git
14069 F:      Documentation/driver-api/vme.rst
14070 F:      drivers/staging/vme/
14071 F:      drivers/vme/
14072 F:      include/linux/vme*
14073
14074 VMWARE BALLOON DRIVER
14075 M:      Xavier Deguillard <xdeguillard@vmware.com>
14076 M:      Philip Moltmann <moltmann@vmware.com>
14077 M:      "VMware, Inc." <pv-drivers@vmware.com>
14078 L:      linux-kernel@vger.kernel.org
14079 S:      Maintained
14080 F:      drivers/misc/vmw_balloon.c
14081
14082 VMWARE HYPERVISOR INTERFACE
14083 M:      Alok Kataria <akataria@vmware.com>
14084 L:      virtualization@lists.linux-foundation.org
14085 S:      Supported
14086 F:      arch/x86/kernel/cpu/vmware.c
14087
14088 VMWARE PVRDMA DRIVER
14089 M:      Adit Ranadive <aditr@vmware.com>
14090 M:      VMware PV-Drivers <pv-drivers@vmware.com>
14091 L:      linux-rdma@vger.kernel.org
14092 S:      Maintained
14093 F:      drivers/infiniband/hw/vmw_pvrdma/
14094
14095 VMware PVSCSI driver
14096 M:      Jim Gill <jgill@vmware.com>
14097 M:      VMware PV-Drivers <pv-drivers@vmware.com>
14098 L:      linux-scsi@vger.kernel.org
14099 S:      Maintained
14100 F:      drivers/scsi/vmw_pvscsi.c
14101 F:      drivers/scsi/vmw_pvscsi.h
14102
14103 VMWARE VMMOUSE SUBDRIVER
14104 M:      "VMware Graphics" <linux-graphics-maintainer@vmware.com>
14105 M:      "VMware, Inc." <pv-drivers@vmware.com>
14106 L:      linux-input@vger.kernel.org
14107 S:      Maintained
14108 F:      drivers/input/mouse/vmmouse.c
14109 F:      drivers/input/mouse/vmmouse.h
14110
14111 VMWARE VMXNET3 ETHERNET DRIVER
14112 M:      Shrikrishna Khare <skhare@vmware.com>
14113 M:      "VMware, Inc." <pv-drivers@vmware.com>
14114 L:      netdev@vger.kernel.org
14115 S:      Maintained
14116 F:      drivers/net/vmxnet3/
14117
14118 VOLTAGE AND CURRENT REGULATOR FRAMEWORK
14119 M:      Liam Girdwood <lgirdwood@gmail.com>
14120 M:      Mark Brown <broonie@kernel.org>
14121 L:      linux-kernel@vger.kernel.org
14122 W:      http://www.slimlogic.co.uk/?p=48
14123 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regulator.git
14124 S:      Supported
14125 F:      Documentation/devicetree/bindings/regulator/
14126 F:      drivers/regulator/
14127 F:      include/dt-bindings/regulator/
14128 F:      include/linux/regulator/
14129
14130 VRF
14131 M:      David Ahern <dsa@cumulusnetworks.com>
14132 M:      Shrijeet Mukherjee <shm@cumulusnetworks.com>
14133 L:      netdev@vger.kernel.org
14134 S:      Maintained
14135 F:      drivers/net/vrf.c
14136 F:      Documentation/networking/vrf.txt
14137
14138 VT1211 HARDWARE MONITOR DRIVER
14139 M:      Juerg Haefliger <juergh@gmail.com>
14140 L:      linux-hwmon@vger.kernel.org
14141 S:      Maintained
14142 F:      Documentation/hwmon/vt1211
14143 F:      drivers/hwmon/vt1211.c
14144
14145 VT8231 HARDWARE MONITOR DRIVER
14146 M:      Roger Lucas <vt8231@hiddenengine.co.uk>
14147 L:      linux-hwmon@vger.kernel.org
14148 S:      Maintained
14149 F:      drivers/hwmon/vt8231.c
14150
14151 VUB300 USB to SDIO/SD/MMC bridge chip
14152 M:      Tony Olech <tony.olech@elandigitalsystems.com>
14153 L:      linux-mmc@vger.kernel.org
14154 L:      linux-usb@vger.kernel.org
14155 S:      Supported
14156 F:      drivers/mmc/host/vub300.c
14157
14158 W1 DALLAS'S 1-WIRE BUS
14159 M:      Evgeniy Polyakov <zbr@ioremap.net>
14160 S:      Maintained
14161 F:      Documentation/w1/
14162 F:      drivers/w1/
14163 F:      include/linux/w1.h
14164
14165 W83791D HARDWARE MONITORING DRIVER
14166 M:      Marc Hulsman <m.hulsman@tudelft.nl>
14167 L:      linux-hwmon@vger.kernel.org
14168 S:      Maintained
14169 F:      Documentation/hwmon/w83791d
14170 F:      drivers/hwmon/w83791d.c
14171
14172 W83793 HARDWARE MONITORING DRIVER
14173 M:      Rudolf Marek <r.marek@assembler.cz>
14174 L:      linux-hwmon@vger.kernel.org
14175 S:      Maintained
14176 F:      Documentation/hwmon/w83793
14177 F:      drivers/hwmon/w83793.c
14178
14179 W83795 HARDWARE MONITORING DRIVER
14180 M:      Jean Delvare <jdelvare@suse.com>
14181 L:      linux-hwmon@vger.kernel.org
14182 S:      Maintained
14183 F:      drivers/hwmon/w83795.c
14184
14185 W83L51xD SD/MMC CARD INTERFACE DRIVER
14186 M:      Pierre Ossman <pierre@ossman.eu>
14187 S:      Maintained
14188 F:      drivers/mmc/host/wbsd.*
14189
14190 WACOM PROTOCOL 4 SERIAL TABLETS
14191 M:      Julian Squires <julian@cipht.net>
14192 M:      Hans de Goede <hdegoede@redhat.com>
14193 L:      linux-input@vger.kernel.org
14194 S:      Maintained
14195 F:      drivers/input/tablet/wacom_serial4.c
14196
14197 WATCHDOG DEVICE DRIVERS
14198 M:      Wim Van Sebroeck <wim@iguana.be>
14199 R:      Guenter Roeck <linux@roeck-us.net>
14200 L:      linux-watchdog@vger.kernel.org
14201 W:      http://www.linux-watchdog.org/
14202 T:      git git://www.linux-watchdog.org/linux-watchdog.git
14203 S:      Maintained
14204 F:      Documentation/devicetree/bindings/watchdog/
14205 F:      Documentation/watchdog/
14206 F:      drivers/watchdog/
14207 F:      include/linux/watchdog.h
14208 F:      include/uapi/linux/watchdog.h
14209
14210 WHISKEYCOVE PMIC GPIO DRIVER
14211 M:      Kuppuswamy Sathyanarayanan <sathyanarayanan.kuppuswamy@linux.intel.com>
14212 L:      linux-gpio@vger.kernel.org
14213 S:      Maintained
14214 F:      drivers/gpio/gpio-wcove.c
14215
14216 WIIMOTE HID DRIVER
14217 M:      David Herrmann <dh.herrmann@googlemail.com>
14218 L:      linux-input@vger.kernel.org
14219 S:      Maintained
14220 F:      drivers/hid/hid-wiimote*
14221
14222 WILOCITY WIL6210 WIRELESS DRIVER
14223 M:      Maya Erez <qca_merez@qca.qualcomm.com>
14224 L:      linux-wireless@vger.kernel.org
14225 L:      wil6210@qca.qualcomm.com
14226 S:      Supported
14227 W:      http://wireless.kernel.org/en/users/Drivers/wil6210
14228 F:      drivers/net/wireless/ath/wil6210/
14229 F:      include/uapi/linux/wil6210_uapi.h
14230
14231 WIMAX STACK
14232 M:      Inaky Perez-Gonzalez <inaky.perez-gonzalez@intel.com>
14233 M:      linux-wimax@intel.com
14234 L:      wimax@linuxwimax.org (subscribers-only)
14235 S:      Supported
14236 W:      http://linuxwimax.org
14237 F:      Documentation/wimax/README.wimax
14238 F:      include/linux/wimax/debug.h
14239 F:      include/net/wimax.h
14240 F:      include/uapi/linux/wimax.h
14241 F:      net/wimax/
14242
14243 WINBOND CIR DRIVER
14244 M:      David Härdeman <david@hardeman.nu>
14245 S:      Maintained
14246 F:      drivers/media/rc/winbond-cir.c
14247
14248 WINSYSTEMS EBC-C384 WATCHDOG DRIVER
14249 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
14250 L:      linux-watchdog@vger.kernel.org
14251 S:      Maintained
14252 F:      drivers/watchdog/ebc-c384_wdt.c
14253
14254 WINSYSTEMS WS16C48 GPIO DRIVER
14255 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
14256 L:      linux-gpio@vger.kernel.org
14257 S:      Maintained
14258 F:      drivers/gpio/gpio-ws16c48.c
14259
14260 WISTRON LAPTOP BUTTON DRIVER
14261 M:      Miloslav Trmac <mitr@volny.cz>
14262 S:      Maintained
14263 F:      drivers/input/misc/wistron_btns.c
14264
14265 WL3501 WIRELESS PCMCIA CARD DRIVER
14266 L:      linux-wireless@vger.kernel.org
14267 S:      Odd fixes
14268 F:      drivers/net/wireless/wl3501*
14269
14270 WOLFSON MICROELECTRONICS DRIVERS
14271 L:      patches@opensource.cirrus.com
14272 T:      git https://github.com/CirrusLogic/linux-drivers.git
14273 W:      https://github.com/CirrusLogic/linux-drivers/wiki
14274 S:      Supported
14275 F:      Documentation/hwmon/wm83??
14276 F:      Documentation/devicetree/bindings/extcon/extcon-arizona.txt
14277 F:      Documentation/devicetree/bindings/regulator/arizona-regulator.txt
14278 F:      Documentation/devicetree/bindings/mfd/arizona.txt
14279 F:      Documentation/devicetree/bindings/mfd/wm831x.txt
14280 F:      arch/arm/mach-s3c64xx/mach-crag6410*
14281 F:      drivers/clk/clk-wm83*.c
14282 F:      drivers/extcon/extcon-arizona.c
14283 F:      drivers/leds/leds-wm83*.c
14284 F:      drivers/gpio/gpio-*wm*.c
14285 F:      drivers/gpio/gpio-arizona.c
14286 F:      drivers/hwmon/wm83??-hwmon.c
14287 F:      drivers/input/misc/wm831x-on.c
14288 F:      drivers/input/touchscreen/wm831x-ts.c
14289 F:      drivers/input/touchscreen/wm97*.c
14290 F:      drivers/mfd/arizona*
14291 F:      drivers/mfd/wm*.c
14292 F:      drivers/mfd/cs47l24*
14293 F:      drivers/power/supply/wm83*.c
14294 F:      drivers/rtc/rtc-wm83*.c
14295 F:      drivers/regulator/wm8*.c
14296 F:      drivers/regulator/arizona*
14297 F:      drivers/video/backlight/wm83*_bl.c
14298 F:      drivers/watchdog/wm83*_wdt.c
14299 F:      include/linux/mfd/arizona/
14300 F:      include/linux/mfd/wm831x/
14301 F:      include/linux/mfd/wm8350/
14302 F:      include/linux/mfd/wm8400*
14303 F:      include/linux/regulator/arizona*
14304 F:      include/linux/wm97xx.h
14305 F:      include/sound/wm????.h
14306 F:      sound/soc/codecs/arizona.?
14307 F:      sound/soc/codecs/wm*
14308 F:      sound/soc/codecs/cs47l24*
14309
14310 WORKQUEUE
14311 M:      Tejun Heo <tj@kernel.org>
14312 R:      Lai Jiangshan <jiangshanlai@gmail.com>
14313 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/wq.git
14314 S:      Maintained
14315 F:      include/linux/workqueue.h
14316 F:      kernel/workqueue.c
14317 F:      Documentation/core-api/workqueue.rst
14318
14319 X-POWERS MULTIFUNCTION PMIC DEVICE DRIVERS
14320 M:      Chen-Yu Tsai <wens@csie.org>
14321 L:      linux-kernel@vger.kernel.org
14322 S:      Maintained
14323 N:      axp[128]
14324
14325 X.25 NETWORK LAYER
14326 M:      Andrew Hendry <andrew.hendry@gmail.com>
14327 L:      linux-x25@vger.kernel.org
14328 S:      Odd Fixes
14329 F:      Documentation/networking/x25*
14330 F:      include/net/x25*
14331 F:      net/x25/
14332
14333 X86 ARCHITECTURE (32-BIT AND 64-BIT)
14334 M:      Thomas Gleixner <tglx@linutronix.de>
14335 M:      Ingo Molnar <mingo@redhat.com>
14336 M:      "H. Peter Anvin" <hpa@zytor.com>
14337 M:      x86@kernel.org
14338 L:      linux-kernel@vger.kernel.org
14339 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86/core
14340 S:      Maintained
14341 F:      Documentation/x86/
14342 F:      arch/x86/
14343
14344 X86 MCE INFRASTRUCTURE
14345 M:      Tony Luck <tony.luck@intel.com>
14346 M:      Borislav Petkov <bp@alien8.de>
14347 L:      linux-edac@vger.kernel.org
14348 S:      Maintained
14349 F:      arch/x86/kernel/cpu/mcheck/*
14350
14351 X86 MICROCODE UPDATE SUPPORT
14352 M:      Borislav Petkov <bp@alien8.de>
14353 S:      Maintained
14354 F:      arch/x86/kernel/cpu/microcode/*
14355
14356 X86 PLATFORM DRIVERS
14357 M:      Darren Hart <dvhart@infradead.org>
14358 M:      Andy Shevchenko <andy@infradead.org>
14359 L:      platform-driver-x86@vger.kernel.org
14360 T:      git git://git.infradead.org/users/dvhart/linux-platform-drivers-x86.git
14361 S:      Maintained
14362 F:      drivers/platform/x86/
14363 F:      drivers/platform/olpc/
14364
14365 X86 VDSO
14366 M:      Andy Lutomirski <luto@amacapital.net>
14367 L:      linux-kernel@vger.kernel.org
14368 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86/vdso
14369 S:      Maintained
14370 F:      arch/x86/entry/vdso/
14371
14372 XC2028/3028 TUNER DRIVER
14373 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
14374 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
14375 L:      linux-media@vger.kernel.org
14376 W:      https://linuxtv.org
14377 T:      git git://linuxtv.org/media_tree.git
14378 S:      Maintained
14379 F:      drivers/media/tuners/tuner-xc2028.*
14380
14381 XEN BLOCK SUBSYSTEM
14382 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
14383 M:      Roger Pau Monné <roger.pau@citrix.com>
14384 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
14385 S:      Supported
14386 F:      drivers/block/xen-blkback/*
14387 F:      drivers/block/xen*
14388
14389 XEN HYPERVISOR ARM
14390 M:      Stefano Stabellini <sstabellini@kernel.org>
14391 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
14392 S:      Maintained
14393 F:      arch/arm/xen/
14394 F:      arch/arm/include/asm/xen/
14395
14396 XEN HYPERVISOR ARM64
14397 M:      Stefano Stabellini <sstabellini@kernel.org>
14398 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
14399 S:      Maintained
14400 F:      arch/arm64/xen/
14401 F:      arch/arm64/include/asm/xen/
14402
14403 XEN HYPERVISOR INTERFACE
14404 M:      Boris Ostrovsky <boris.ostrovsky@oracle.com>
14405 M:      Juergen Gross <jgross@suse.com>
14406 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
14407 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/xen/tip.git
14408 S:      Supported
14409 F:      arch/x86/xen/
14410 F:      drivers/*/xen-*front.c
14411 F:      drivers/xen/
14412 F:      arch/x86/include/asm/xen/
14413 F:      include/xen/
14414 F:      include/uapi/xen/
14415 F:      Documentation/ABI/stable/sysfs-hypervisor-xen
14416 F:      Documentation/ABI/testing/sysfs-hypervisor-xen
14417
14418 XEN NETWORK BACKEND DRIVER
14419 M:      Wei Liu <wei.liu2@citrix.com>
14420 M:      Paul Durrant <paul.durrant@citrix.com>
14421 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
14422 L:      netdev@vger.kernel.org
14423 S:      Supported
14424 F:      drivers/net/xen-netback/*
14425
14426 XEN PCI SUBSYSTEM
14427 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
14428 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
14429 S:      Supported
14430 F:      arch/x86/pci/*xen*
14431 F:      drivers/pci/*xen*
14432
14433 XEN PVSCSI DRIVERS
14434 M:      Juergen Gross <jgross@suse.com>
14435 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
14436 L:      linux-scsi@vger.kernel.org
14437 S:      Supported
14438 F:      drivers/scsi/xen-scsifront.c
14439 F:      drivers/xen/xen-scsiback.c
14440 F:      include/xen/interface/io/vscsiif.h
14441
14442 XEN SWIOTLB SUBSYSTEM
14443 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
14444 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
14445 S:      Supported
14446 F:      arch/x86/xen/*swiotlb*
14447 F:      drivers/xen/*swiotlb*
14448
14449 XFS FILESYSTEM
14450 M:      Darrick J. Wong <darrick.wong@oracle.com>
14451 M:      linux-xfs@vger.kernel.org
14452 L:      linux-xfs@vger.kernel.org
14453 W:      http://xfs.org/
14454 T:      git git://git.kernel.org/pub/scm/fs/xfs/xfs-linux.git
14455 S:      Supported
14456 F:      Documentation/filesystems/xfs.txt
14457 F:      fs/xfs/
14458
14459 XILINX AXI ETHERNET DRIVER
14460 M:      Anirudha Sarangi <anirudh@xilinx.com>
14461 M:      John Linn <John.Linn@xilinx.com>
14462 S:      Maintained
14463 F:      drivers/net/ethernet/xilinx/xilinx_axienet*
14464
14465 XILINX UARTLITE SERIAL DRIVER
14466 M:      Peter Korsgaard <jacmet@sunsite.dk>
14467 L:      linux-serial@vger.kernel.org
14468 S:      Maintained
14469 F:      drivers/tty/serial/uartlite.c
14470
14471 XILINX VIDEO IP CORES
14472 M:      Hyun Kwon <hyun.kwon@xilinx.com>
14473 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
14474 L:      linux-media@vger.kernel.org
14475 T:      git git://linuxtv.org/media_tree.git
14476 S:      Supported
14477 F:      Documentation/devicetree/bindings/media/xilinx/
14478 F:      drivers/media/platform/xilinx/
14479 F:      include/uapi/linux/xilinx-v4l2-controls.h
14480
14481 XILLYBUS DRIVER
14482 M:      Eli Billauer <eli.billauer@gmail.com>
14483 L:      linux-kernel@vger.kernel.org
14484 S:      Supported
14485 F:      drivers/char/xillybus/
14486
14487 XRA1403 GPIO EXPANDER
14488 M:      Nandor Han <nandor.han@ge.com>
14489 M:      Semi Malinen <semi.malinen@ge.com>
14490 L:      linux-gpio@vger.kernel.org
14491 S:      Maintained
14492 F:      drivers/gpio/gpio-xra1403.c
14493 F:      Documentation/devicetree/bindings/gpio/gpio-xra1403.txt
14494
14495 XTENSA XTFPGA PLATFORM SUPPORT
14496 M:      Max Filippov <jcmvbkbc@gmail.com>
14497 L:      linux-xtensa@linux-xtensa.org
14498 S:      Maintained
14499 F:      drivers/spi/spi-xtensa-xtfpga.c
14500 F:      sound/soc/xtensa/xtfpga-i2s.c
14501
14502 YAM DRIVER FOR AX.25
14503 M:      Jean-Paul Roubelat <jpr@f6fbb.org>
14504 L:      linux-hams@vger.kernel.org
14505 S:      Maintained
14506 F:      drivers/net/hamradio/yam*
14507 F:      include/linux/yam.h
14508
14509 YAMA SECURITY MODULE
14510 M:      Kees Cook <keescook@chromium.org>
14511 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git yama/tip
14512 S:      Supported
14513 F:      security/yama/
14514 F:      Documentation/admin-guide/LSM/Yama.rst
14515
14516 YEALINK PHONE DRIVER
14517 M:      Henk Vergonet <Henk.Vergonet@gmail.com>
14518 L:      usbb2k-api-dev@nongnu.org
14519 S:      Maintained
14520 F:      Documentation/input/yealink.rst
14521 F:      drivers/input/misc/yealink.*
14522
14523 Z8530 DRIVER FOR AX.25
14524 M:      Joerg Reuter <jreuter@yaina.de>
14525 W:      http://yaina.de/jreuter/
14526 W:      http://www.qsl.net/dl1bke/
14527 L:      linux-hams@vger.kernel.org
14528 S:      Maintained
14529 F:      Documentation/networking/z8530drv.txt
14530 F:      drivers/net/hamradio/*scc.c
14531 F:      drivers/net/hamradio/z8530.h
14532
14533 ZBUD COMPRESSED PAGE ALLOCATOR
14534 M:      Seth Jennings <sjenning@redhat.com>
14535 M:      Dan Streetman <ddstreet@ieee.org>
14536 L:      linux-mm@kvack.org
14537 S:      Maintained
14538 F:      mm/zbud.c
14539 F:      include/linux/zbud.h
14540
14541 ZD1211RW WIRELESS DRIVER
14542 M:      Daniel Drake <dsd@gentoo.org>
14543 M:      Ulrich Kunitz <kune@deine-taler.de>
14544 W:      http://zd1211.ath.cx/wiki/DriverRewrite
14545 L:      linux-wireless@vger.kernel.org
14546 L:      zd1211-devs@lists.sourceforge.net (subscribers-only)
14547 S:      Maintained
14548 F:      drivers/net/wireless/zydas/zd1211rw/
14549
14550 ZD1301 MEDIA DRIVER
14551 M:      Antti Palosaari <crope@iki.fi>
14552 L:      linux-media@vger.kernel.org
14553 W:      https://linuxtv.org/
14554 W:      http://palosaari.fi/linux/
14555 Q:      https://patchwork.linuxtv.org/project/linux-media/list/
14556 S:      Maintained
14557 F:      drivers/media/usb/dvb-usb-v2/zd1301*
14558
14559 ZD1301_DEMOD MEDIA DRIVER
14560 M:      Antti Palosaari <crope@iki.fi>
14561 L:      linux-media@vger.kernel.org
14562 W:      https://linuxtv.org/
14563 W:      http://palosaari.fi/linux/
14564 Q:      https://patchwork.linuxtv.org/project/linux-media/list/
14565 S:      Maintained
14566 F:      drivers/media/dvb-frontends/zd1301_demod*
14567
14568 ZPOOL COMPRESSED PAGE STORAGE API
14569 M:      Dan Streetman <ddstreet@ieee.org>
14570 L:      linux-mm@kvack.org
14571 S:      Maintained
14572 F:      mm/zpool.c
14573 F:      include/linux/zpool.h
14574
14575 ZR36067 VIDEO FOR LINUX DRIVER
14576 L:      mjpeg-users@lists.sourceforge.net
14577 L:      linux-media@vger.kernel.org
14578 W:      http://mjpeg.sourceforge.net/driver-zoran/
14579 T:      hg https://linuxtv.org/hg/v4l-dvb
14580 S:      Odd Fixes
14581 F:      drivers/media/pci/zoran/
14582
14583 ZRAM COMPRESSED RAM BLOCK DEVICE DRVIER
14584 M:      Minchan Kim <minchan@kernel.org>
14585 M:      Nitin Gupta <ngupta@vflare.org>
14586 R:      Sergey Senozhatsky <sergey.senozhatsky.work@gmail.com>
14587 L:      linux-kernel@vger.kernel.org
14588 S:      Maintained
14589 F:      drivers/block/zram/
14590 F:      Documentation/blockdev/zram.txt
14591
14592 ZS DECSTATION Z85C30 SERIAL DRIVER
14593 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
14594 S:      Maintained
14595 F:      drivers/tty/serial/zs.*
14596
14597 ZSMALLOC COMPRESSED SLAB MEMORY ALLOCATOR
14598 M:      Minchan Kim <minchan@kernel.org>
14599 M:      Nitin Gupta <ngupta@vflare.org>
14600 R:      Sergey Senozhatsky <sergey.senozhatsky.work@gmail.com>
14601 L:      linux-mm@kvack.org
14602 S:      Maintained
14603 F:      mm/zsmalloc.c
14604 F:      include/linux/zsmalloc.h
14605 F:      Documentation/vm/zsmalloc.txt
14606
14607 ZSWAP COMPRESSED SWAP CACHING
14608 M:      Seth Jennings <sjenning@redhat.com>
14609 M:      Dan Streetman <ddstreet@ieee.org>
14610 L:      linux-mm@kvack.org
14611 S:      Maintained
14612 F:      mm/zswap.c
14613
14614 THE REST
14615 M:      Linus Torvalds <torvalds@linux-foundation.org>
14616 L:      linux-kernel@vger.kernel.org
14617 Q:      http://patchwork.kernel.org/project/LKML/list/
14618 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
14619 S:      Buried alive in reporters
14620 F:      *
14621 F:      */