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 <aar@pengutronix.de>
 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
 209 A8293 MEDIA DRIVER
 210 M:      Antti Palosaari <crope@iki.fi>
 211 L:      linux-media@vger.kernel.org
 212 W:      https://linuxtv.org
 213 W:      http://palosaari.fi/linux/
 214 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
 215 T:      git git://linuxtv.org/anttip/media_tree.git
 216 S:      Maintained
 217 F:      drivers/media/dvb-frontends/a8293*
 218
 219 AACRAID SCSI RAID DRIVER
 220 M:      Adaptec OEM Raid Solutions <aacraid@microsemi.com>
 221 L:      linux-scsi@vger.kernel.org
 222 W:      http://www.adaptec.com/
 223 S:      Supported
 224 F:      Documentation/scsi/aacraid.txt
 225 F:      drivers/scsi/aacraid/
 226
 227 ABI/API
 228 L:      linux-api@vger.kernel.org
 229 F:      include/linux/syscalls.h
 230 F:      kernel/sys_ni.c
 231
 232 ABIT UGURU 1,2 HARDWARE MONITOR DRIVER
 233 M:      Hans de Goede <hdegoede@redhat.com>
 234 L:      linux-hwmon@vger.kernel.org
 235 S:      Maintained
 236 F:      drivers/hwmon/abituguru.c
 237
 238 ABIT UGURU 3 HARDWARE MONITOR DRIVER
 239 M:      Alistair John Strachan <alistair@devzero.co.uk>
 240 L:      linux-hwmon@vger.kernel.org
 241 S:      Maintained
 242 F:      drivers/hwmon/abituguru3.c
 243
 244 ACCES 104-DIO-48E GPIO DRIVER
 245 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
 246 L:      linux-gpio@vger.kernel.org
 247 S:      Maintained
 248 F:      drivers/gpio/gpio-104-dio-48e.c
 249
 250 ACCES 104-IDI-48 GPIO DRIVER
 251 M:      "William Breathitt Gray" <vilhelm.gray@gmail.com>
 252 L:      linux-gpio@vger.kernel.org
 253 S:      Maintained
 254 F:      drivers/gpio/gpio-104-idi-48.c
 255
 256 ACCES 104-IDIO-16 GPIO DRIVER
 257 M:      "William Breathitt Gray" <vilhelm.gray@gmail.com>
 258 L:      linux-gpio@vger.kernel.org
 259 S:      Maintained
 260 F:      drivers/gpio/gpio-104-idio-16.c
 261
 262 ACCES 104-QUAD-8 IIO DRIVER
 263 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
 264 L:      linux-iio@vger.kernel.org
 265 S:      Maintained
 266 F:      drivers/iio/counter/104-quad-8.c
 267
 268 ACCES PCI-IDIO-16 GPIO DRIVER
 269 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
 270 L:      linux-gpio@vger.kernel.org
 271 S:      Maintained
 272 F:      drivers/gpio/gpio-pci-idio-16.c
 273
 274 ACENIC DRIVER
 275 M:      Jes Sorensen <jes@trained-monkey.org>
 276 L:      linux-acenic@sunsite.dk
 277 S:      Maintained
 278 F:      drivers/net/ethernet/alteon/acenic*
 279
 280 ACER ASPIRE ONE TEMPERATURE AND FAN DRIVER
 281 M:      Peter Feuerer <peter@piie.net>
 282 L:      platform-driver-x86@vger.kernel.org
 283 W:      http://piie.net/?section=acerhdf
 284 S:      Maintained
 285 F:      drivers/platform/x86/acerhdf.c
 286
 287 ACER WMI LAPTOP EXTRAS
 288 M:      "Lee, Chun-Yi" <jlee@suse.com>
 289 L:      platform-driver-x86@vger.kernel.org
 290 S:      Maintained
 291 F:      drivers/platform/x86/acer-wmi.c
 292
 293 ACPI
 294 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
 295 M:      Len Brown <lenb@kernel.org>
 296 L:      linux-acpi@vger.kernel.org
 297 W:      https://01.org/linux-acpi
 298 Q:      https://patchwork.kernel.org/project/linux-acpi/list/
 299 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
 300 B:      https://bugzilla.kernel.org
 301 S:      Supported
 302 F:      drivers/acpi/
 303 F:      drivers/pnp/pnpacpi/
 304 F:      include/linux/acpi.h
 305 F:      include/acpi/
 306 F:      Documentation/acpi/
 307 F:      Documentation/ABI/testing/sysfs-bus-acpi
 308 F:      Documentation/ABI/testing/configfs-acpi
 309 F:      drivers/pci/*acpi*
 310 F:      drivers/pci/*/*acpi*
 311 F:      drivers/pci/*/*/*acpi*
 312 F:      tools/power/acpi/
 313
 314 ACPI COMPONENT ARCHITECTURE (ACPICA)
 315 M:      Robert Moore <robert.moore@intel.com>
 316 M:      Lv Zheng <lv.zheng@intel.com>
 317 M:      "Rafael J. Wysocki" <rafael.j.wysocki@intel.com>
 318 L:      linux-acpi@vger.kernel.org
 319 L:      devel@acpica.org
 320 W:      https://acpica.org/
 321 W:      https://github.com/acpica/acpica/
 322 Q:      https://patchwork.kernel.org/project/linux-acpi/list/
 323 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
 324 B:      https://bugzilla.kernel.org
 325 B:      https://bugs.acpica.org
 326 S:      Supported
 327 F:      drivers/acpi/acpica/
 328 F:      include/acpi/
 329 F:      tools/power/acpi/
 330
 331 ACPI FAN DRIVER
 332 M:      Zhang Rui <rui.zhang@intel.com>
 333 L:      linux-acpi@vger.kernel.org
 334 W:      https://01.org/linux-acpi
 335 B:      https://bugzilla.kernel.org
 336 S:      Supported
 337 F:      drivers/acpi/fan.c
 338
 339 ACPI FOR ARM64 (ACPI/arm64)
 340 M:      Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
 341 M:      Hanjun Guo <hanjun.guo@linaro.org>
 342 M:      Sudeep Holla <sudeep.holla@arm.com>
 343 L:      linux-acpi@vger.kernel.org
 344 S:      Maintained
 345 F:      drivers/acpi/arm64
 346
 347 ACPI THERMAL DRIVER
 348 M:      Zhang Rui <rui.zhang@intel.com>
 349 L:      linux-acpi@vger.kernel.org
 350 W:      https://01.org/linux-acpi
 351 B:      https://bugzilla.kernel.org
 352 S:      Supported
 353 F:      drivers/acpi/*thermal*
 354
 355 ACPI VIDEO DRIVER
 356 M:      Zhang Rui <rui.zhang@intel.com>
 357 L:      linux-acpi@vger.kernel.org
 358 W:      https://01.org/linux-acpi
 359 B:      https://bugzilla.kernel.org
 360 S:      Supported
 361 F:      drivers/acpi/acpi_video.c
 362
 363 ACPI WMI DRIVER
 364 L:      platform-driver-x86@vger.kernel.org
 365 S:      Orphan
 366 F:      drivers/platform/x86/wmi.c
 367
 368 AD1889 ALSA SOUND DRIVER
 369 M:      Thibaut Varene <T-Bone@parisc-linux.org>
 370 W:      http://wiki.parisc-linux.org/AD1889
 371 L:      linux-parisc@vger.kernel.org
 372 S:      Maintained
 373 F:      sound/pci/ad1889.*
 374
 375 AD525X ANALOG DEVICES DIGITAL POTENTIOMETERS DRIVER
 376 M:      Michael Hennerich <michael.hennerich@analog.com>
 377 W:      http://wiki.analog.com/AD5254
 378 W:      http://ez.analog.com/community/linux-device-drivers
 379 S:      Supported
 380 F:      drivers/misc/ad525x_dpot.c
 381
 382 AD5398 CURRENT REGULATOR DRIVER (AD5398/AD5821)
 383 M:      Michael Hennerich <michael.hennerich@analog.com>
 384 W:      http://wiki.analog.com/AD5398
 385 W:      http://ez.analog.com/community/linux-device-drivers
 386 S:      Supported
 387 F:      drivers/regulator/ad5398.c
 388
 389 AD714X CAPACITANCE TOUCH SENSOR DRIVER (AD7142/3/7/8/7A)
 390 M:      Michael Hennerich <michael.hennerich@analog.com>
 391 W:      http://wiki.analog.com/AD7142
 392 W:      http://ez.analog.com/community/linux-device-drivers
 393 S:      Supported
 394 F:      drivers/input/misc/ad714x.c
 395
 396 AD7877 TOUCHSCREEN DRIVER
 397 M:      Michael Hennerich <michael.hennerich@analog.com>
 398 W:      http://wiki.analog.com/AD7877
 399 W:      http://ez.analog.com/community/linux-device-drivers
 400 S:      Supported
 401 F:      drivers/input/touchscreen/ad7877.c
 402
 403 AD7879 TOUCHSCREEN DRIVER (AD7879/AD7889)
 404 M:      Michael Hennerich <michael.hennerich@analog.com>
 405 W:      http://wiki.analog.com/AD7879
 406 W:      http://ez.analog.com/community/linux-device-drivers
 407 S:      Supported
 408 F:      drivers/input/touchscreen/ad7879.c
 409
 410 ADDRESS SPACE LAYOUT RANDOMIZATION (ASLR)
 411 M:      Jiri Kosina <jikos@kernel.org>
 412 S:      Maintained
 413
 414 ADF7242 IEEE 802.15.4 RADIO DRIVER
 415 M:      Michael Hennerich <michael.hennerich@analog.com>
 416 W:      https://wiki.analog.com/ADF7242
 417 W:      http://ez.analog.com/community/linux-device-drivers
 418 L:      linux-wpan@vger.kernel.org
 419 S:      Supported
 420 F:      drivers/net/ieee802154/adf7242.c
 421 F:      Documentation/devicetree/bindings/net/ieee802154/adf7242.txt
 422
 423 ADM1025 HARDWARE MONITOR DRIVER
 424 M:      Jean Delvare <jdelvare@suse.com>
 425 L:      linux-hwmon@vger.kernel.org
 426 S:      Maintained
 427 F:      Documentation/hwmon/adm1025
 428 F:      drivers/hwmon/adm1025.c
 429
 430 ADM1029 HARDWARE MONITOR DRIVER
 431 M:      Corentin Labbe <clabbe.montjoie@gmail.com>
 432 L:      linux-hwmon@vger.kernel.org
 433 S:      Maintained
 434 F:      drivers/hwmon/adm1029.c
 435
 436 ADM8211 WIRELESS DRIVER
 437 L:      linux-wireless@vger.kernel.org
 438 W:      http://wireless.kernel.org/
 439 S:      Orphan
 440 F:      drivers/net/wireless/admtek/adm8211.*
 441
 442 ADP1653 FLASH CONTROLLER DRIVER
 443 M:      Sakari Ailus <sakari.ailus@iki.fi>
 444 L:      linux-media@vger.kernel.org
 445 S:      Maintained
 446 F:      drivers/media/i2c/adp1653.c
 447 F:      include/media/i2c/adp1653.h
 448
 449 ADP5520 BACKLIGHT DRIVER WITH IO EXPANDER (ADP5520/ADP5501)
 450 M:      Michael Hennerich <michael.hennerich@analog.com>
 451 W:      http://wiki.analog.com/ADP5520
 452 W:      http://ez.analog.com/community/linux-device-drivers
 453 S:      Supported
 454 F:      drivers/mfd/adp5520.c
 455 F:      drivers/video/backlight/adp5520_bl.c
 456 F:      drivers/leds/leds-adp5520.c
 457 F:      drivers/gpio/gpio-adp5520.c
 458 F:      drivers/input/keyboard/adp5520-keys.c
 459
 460 ADP5588 QWERTY KEYPAD AND IO EXPANDER DRIVER (ADP5588/ADP5587)
 461 M:      Michael Hennerich <michael.hennerich@analog.com>
 462 W:      http://wiki.analog.com/ADP5588
 463 W:      http://ez.analog.com/community/linux-device-drivers
 464 S:      Supported
 465 F:      drivers/input/keyboard/adp5588-keys.c
 466 F:      drivers/gpio/gpio-adp5588.c
 467
 468 ADP8860 BACKLIGHT DRIVER (ADP8860/ADP8861/ADP8863)
 469 M:      Michael Hennerich <michael.hennerich@analog.com>
 470 W:      http://wiki.analog.com/ADP8860
 471 W:      http://ez.analog.com/community/linux-device-drivers
 472 S:      Supported
 473 F:      drivers/video/backlight/adp8860_bl.c
 474
 475 ADS1015 HARDWARE MONITOR DRIVER
 476 M:      Dirk Eibach <eibach@gdsys.de>
 477 L:      linux-hwmon@vger.kernel.org
 478 S:      Maintained
 479 F:      Documentation/hwmon/ads1015
 480 F:      drivers/hwmon/ads1015.c
 481 F:      include/linux/i2c/ads1015.h
 482
 483 ADT746X FAN DRIVER
 484 M:      Colin Leroy <colin@colino.net>
 485 S:      Maintained
 486 F:      drivers/macintosh/therm_adt746x.c
 487
 488 ADT7475 HARDWARE MONITOR DRIVER
 489 M:      Jean Delvare <jdelvare@suse.com>
 490 L:      linux-hwmon@vger.kernel.org
 491 S:      Maintained
 492 F:      Documentation/hwmon/adt7475
 493 F:      drivers/hwmon/adt7475.c
 494
 495 ADXL34X THREE-AXIS DIGITAL ACCELEROMETER DRIVER (ADXL345/ADXL346)
 496 M:      Michael Hennerich <michael.hennerich@analog.com>
 497 W:      http://wiki.analog.com/ADXL345
 498 W:      http://ez.analog.com/community/linux-device-drivers
 499 S:      Supported
 500 F:      drivers/input/misc/adxl34x.c
 501
 502 ADVANSYS SCSI DRIVER
 503 M:      Matthew Wilcox <matthew@wil.cx>
 504 M:      Hannes Reinecke <hare@suse.com>
 505 L:      linux-scsi@vger.kernel.org
 506 S:      Maintained
 507 F:      Documentation/scsi/advansys.txt
 508 F:      drivers/scsi/advansys.c
 509
 510 AEDSP16 DRIVER
 511 M:      Riccardo Facchetti <fizban@tin.it>
 512 S:      Maintained
 513 F:      sound/oss/aedsp16.c
 514
 515 AF9013 MEDIA DRIVER
 516 M:      Antti Palosaari <crope@iki.fi>
 517 L:      linux-media@vger.kernel.org
 518 W:      https://linuxtv.org
 519 W:      http://palosaari.fi/linux/
 520 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
 521 T:      git git://linuxtv.org/anttip/media_tree.git
 522 S:      Maintained
 523 F:      drivers/media/dvb-frontends/af9013*
 524
 525 AF9033 MEDIA DRIVER
 526 M:      Antti Palosaari <crope@iki.fi>
 527 L:      linux-media@vger.kernel.org
 528 W:      https://linuxtv.org
 529 W:      http://palosaari.fi/linux/
 530 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
 531 T:      git git://linuxtv.org/anttip/media_tree.git
 532 S:      Maintained
 533 F:      drivers/media/dvb-frontends/af9033*
 534
 535 AFFS FILE SYSTEM
 536 L:      linux-fsdevel@vger.kernel.org
 537 S:      Orphan
 538 F:      Documentation/filesystems/affs.txt
 539 F:      fs/affs/
 540
 541 AFS FILESYSTEM & AF_RXRPC SOCKET DOMAIN
 542 M:      David Howells <dhowells@redhat.com>
 543 L:      linux-afs@lists.infradead.org
 544 S:      Supported
 545 F:      fs/afs/
 546 F:      include/net/af_rxrpc.h
 547 F:      net/rxrpc/af_rxrpc.c
 548 W:      https://www.infradead.org/~dhowells/kafs/
 549
 550 AGPGART DRIVER
 551 M:      David Airlie <airlied@linux.ie>
 552 T:      git git://people.freedesktop.org/~airlied/linux (part of drm maint)
 553 S:      Maintained
 554 F:      drivers/char/agp/
 555 F:      include/linux/agp*
 556 F:      include/uapi/linux/agp*
 557
 558 AHA152X SCSI DRIVER
 559 M:      "Juergen E. Fischer" <fischer@norbit.de>
 560 L:      linux-scsi@vger.kernel.org
 561 S:      Maintained
 562 F:      drivers/scsi/aha152x*
 563 F:      drivers/scsi/pcmcia/aha152x*
 564
 565 AIC7XXX / AIC79XX SCSI DRIVER
 566 M:      Hannes Reinecke <hare@suse.com>
 567 L:      linux-scsi@vger.kernel.org
 568 S:      Maintained
 569 F:      drivers/scsi/aic7xxx/
 570
 571 AIMSLAB FM RADIO RECEIVER DRIVER
 572 M:      Hans Verkuil <hverkuil@xs4all.nl>
 573 L:      linux-media@vger.kernel.org
 574 T:      git git://linuxtv.org/media_tree.git
 575 W:      https://linuxtv.org
 576 S:      Maintained
 577 F:      drivers/media/radio/radio-aimslab*
 578
 579 AIO
 580 M:      Benjamin LaHaise <bcrl@kvack.org>
 581 L:      linux-aio@kvack.org
 582 S:      Supported
 583 F:      fs/aio.c
 584 F:      include/linux/*aio*.h
 585
 586 AIRSPY MEDIA DRIVER
 587 M:      Antti Palosaari <crope@iki.fi>
 588 L:      linux-media@vger.kernel.org
 589 W:      https://linuxtv.org
 590 W:      http://palosaari.fi/linux/
 591 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
 592 T:      git git://linuxtv.org/anttip/media_tree.git
 593 S:      Maintained
 594 F:      drivers/media/usb/airspy/
 595
 596 ALACRITECH GIGABIT ETHERNET DRIVER
 597 M:      Lino Sanfilippo <LinoSanfilippo@gmx.de>
 598 S:      Maintained
 599 F:      drivers/net/ethernet/alacritech/*
 600
 601 ALCATEL SPEEDTOUCH USB DRIVER
 602 M:      Duncan Sands <duncan.sands@free.fr>
 603 L:      linux-usb@vger.kernel.org
 604 W:      http://www.linux-usb.org/SpeedTouch/
 605 S:      Maintained
 606 F:      drivers/usb/atm/speedtch.c
 607 F:      drivers/usb/atm/usbatm.c
 608
 609 ALCHEMY AU1XX0 MMC DRIVER
 610 M:      Manuel Lauss <manuel.lauss@gmail.com>
 611 S:      Maintained
 612 F:      drivers/mmc/host/au1xmmc.c
 613
 614 ALI1563 I2C DRIVER
 615 M:      Rudolf Marek <r.marek@assembler.cz>
 616 L:      linux-i2c@vger.kernel.org
 617 S:      Maintained
 618 F:      Documentation/i2c/busses/i2c-ali1563
 619 F:      drivers/i2c/busses/i2c-ali1563.c
 620
 621 ALLWINNER SECURITY SYSTEM
 622 M:      Corentin Labbe <clabbe.montjoie@gmail.com>
 623 L:      linux-crypto@vger.kernel.org
 624 S:      Maintained
 625 F:      drivers/crypto/sunxi-ss/
 626
 627 ALPHA PORT
 628 M:      Richard Henderson <rth@twiddle.net>
 629 M:      Ivan Kokshaysky <ink@jurassic.park.msu.ru>
 630 M:      Matt Turner <mattst88@gmail.com>
 631 S:      Odd Fixes
 632 L:      linux-alpha@vger.kernel.org
 633 F:      arch/alpha/
 634
 635 ALPS PS/2 TOUCHPAD DRIVER
 636 R:      Pali Rohár <pali.rohar@gmail.com>
 637 F:      drivers/input/mouse/alps.*
 638
 639 ALTERA MAILBOX DRIVER
 640 M:      Ley Foon Tan <lftan@altera.com>
 641 L:      nios2-dev@lists.rocketboards.org (moderated for non-subscribers)
 642 S:      Maintained
 643 F:      drivers/mailbox/mailbox-altera.c
 644
 645 ALTERA PIO DRIVER
 646 M:      Tien Hock Loh <thloh@altera.com>
 647 L:      linux-gpio@vger.kernel.org
 648 S:      Maintained
 649 F:      drivers/gpio/gpio-altera.c
 650
 651 ALTERA SYSTEM RESOURCE DRIVER FOR ARRIA10 DEVKIT
 652 M:      Thor Thayer <thor.thayer@linux.intel.com>
 653 S:      Maintained
 654 F:      drivers/gpio/gpio-altera-a10sr.c
 655 F:      drivers/mfd/altera-a10sr.c
 656 F:      drivers/reset/reset-a10sr.c
 657 F:      include/linux/mfd/altera-a10sr.h
 658 F:      include/dt-bindings/reset/altr,rst-mgr-a10sr.h
 659
 660 ALTERA TRIPLE SPEED ETHERNET DRIVER
 661 M:      Vince Bridgers <vbridger@opensource.altera.com>
 662 L:      netdev@vger.kernel.org
 663 L:      nios2-dev@lists.rocketboards.org (moderated for non-subscribers)
 664 S:      Maintained
 665 F:      drivers/net/ethernet/altera/
 666
 667 ALTERA UART/JTAG UART SERIAL DRIVERS
 668 M:      Tobias Klauser <tklauser@distanz.ch>
 669 L:      linux-serial@vger.kernel.org
 670 L:      nios2-dev@lists.rocketboards.org (moderated for non-subscribers)
 671 S:      Maintained
 672 F:      drivers/tty/serial/altera_uart.c
 673 F:      drivers/tty/serial/altera_jtaguart.c
 674 F:      include/linux/altera_uart.h
 675 F:      include/linux/altera_jtaguart.h
 676
 677 AMAZON ETHERNET DRIVERS
 678 M:      Netanel Belgazal <netanel@annapurnalabs.com>
 679 R:      Saeed Bishara <saeed@annapurnalabs.com>
 680 R:      Zorik Machulsky <zorik@annapurnalabs.com>
 681 L:      netdev@vger.kernel.org
 682 S:      Supported
 683 F:      Documentation/networking/ena.txt
 684 F:      drivers/net/ethernet/amazon/
 685
 686 AMD CRYPTOGRAPHIC COPROCESSOR (CCP) DRIVER
 687 M:      Tom Lendacky <thomas.lendacky@amd.com>
 688 M:      Gary Hook <gary.hook@amd.com>
 689 L:      linux-crypto@vger.kernel.org
 690 S:      Supported
 691 F:      drivers/crypto/ccp/
 692 F:      include/linux/ccp.h
 693
 694 AMD FAM15H PROCESSOR POWER MONITORING DRIVER
 695 M:      Huang Rui <ray.huang@amd.com>
 696 L:      linux-hwmon@vger.kernel.org
 697 S:      Supported
 698 F:      Documentation/hwmon/fam15h_power
 699 F:      drivers/hwmon/fam15h_power.c
 700
 701 AMD GEODE CS5536 USB DEVICE CONTROLLER DRIVER
 702 L:      linux-geode@lists.infradead.org (moderated for non-subscribers)
 703 S:      Orphan
 704 F:      drivers/usb/gadget/udc/amd5536udc.*
 705
 706 AMD GEODE PROCESSOR/CHIPSET SUPPORT
 707 P:      Andres Salomon <dilinger@queued.net>
 708 L:      linux-geode@lists.infradead.org (moderated for non-subscribers)
 709 W:      http://www.amd.com/us-en/ConnectivitySolutions/TechnicalResources/0,,50_2334_2452_11363,00.html
 710 S:      Supported
 711 F:      drivers/char/hw_random/geode-rng.c
 712 F:      drivers/crypto/geode*
 713 F:      drivers/video/fbdev/geode/
 714 F:      arch/x86/include/asm/geode.h
 715
 716 AMD IOMMU (AMD-VI)
 717 M:      Joerg Roedel <joro@8bytes.org>
 718 L:      iommu@lists.linux-foundation.org
 719 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/joro/iommu.git
 720 S:      Maintained
 721 F:      drivers/iommu/amd_iommu*.[ch]
 722 F:      include/linux/amd-iommu.h
 723
 724 AMD KFD
 725 M:      Oded Gabbay <oded.gabbay@gmail.com>
 726 L:      dri-devel@lists.freedesktop.org
 727 T:      git git://people.freedesktop.org/~gabbayo/linux.git
 728 S:      Supported
 729 F:      drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd.c
 730 F:      drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd.h
 731 F:      drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gfx_v7.c
 732 F:      drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gfx_v8.c
 733 F:      drivers/gpu/drm/amd/amdkfd/
 734 F:      drivers/gpu/drm/amd/include/cik_structs.h
 735 F:      drivers/gpu/drm/amd/include/kgd_kfd_interface.h
 736 F:      drivers/gpu/drm/amd/include/vi_structs.h
 737 F:      drivers/gpu/drm/radeon/radeon_kfd.c
 738 F:      drivers/gpu/drm/radeon/radeon_kfd.h
 739 F:      include/uapi/linux/kfd_ioctl.h
 740
 741 AMD SEATTLE DEVICE TREE SUPPORT
 742 M:      Brijesh Singh <brijeshkumar.singh@amd.com>
 743 M:      Suravee Suthikulpanit <suravee.suthikulpanit@amd.com>
 744 M:      Tom Lendacky <thomas.lendacky@amd.com>
 745 S:      Supported
 746 F:      arch/arm64/boot/dts/amd/
 747
 748 AMD XGBE DRIVER
 749 M:      Tom Lendacky <thomas.lendacky@amd.com>
 750 L:      netdev@vger.kernel.org
 751 S:      Supported
 752 F:      drivers/net/ethernet/amd/xgbe/
 753 F:      arch/arm64/boot/dts/amd/amd-seattle-xgbe*.dtsi
 754
 755 AMS (Apple Motion Sensor) DRIVER
 756 M:      Michael Hanselmann <linux-kernel@hansmi.ch>
 757 S:      Supported
 758 F:      drivers/macintosh/ams/
 759
 760 ANALOG DEVICES INC AD9389B DRIVER
 761 M:      Hans Verkuil <hans.verkuil@cisco.com>
 762 L:      linux-media@vger.kernel.org
 763 S:      Maintained
 764 F:      drivers/media/i2c/ad9389b*
 765
 766 ANALOG DEVICES INC ADV7180 DRIVER
 767 M:      Lars-Peter Clausen <lars@metafoo.de>
 768 L:      linux-media@vger.kernel.org
 769 W:      http://ez.analog.com/community/linux-device-drivers
 770 S:      Supported
 771 F:      drivers/media/i2c/adv7180.c
 772
 773 ANALOG DEVICES INC ADV7511 DRIVER
 774 M:      Hans Verkuil <hans.verkuil@cisco.com>
 775 L:      linux-media@vger.kernel.org
 776 S:      Maintained
 777 F:      drivers/media/i2c/adv7511*
 778
 779 ANALOG DEVICES INC ADV7604 DRIVER
 780 M:      Hans Verkuil <hans.verkuil@cisco.com>
 781 L:      linux-media@vger.kernel.org
 782 S:      Maintained
 783 F:      drivers/media/i2c/adv7604*
 784
 785 ANALOG DEVICES INC ADV7842 DRIVER
 786 M:      Hans Verkuil <hans.verkuil@cisco.com>
 787 L:      linux-media@vger.kernel.org
 788 S:      Maintained
 789 F:      drivers/media/i2c/adv7842*
 790
 791 ANALOG DEVICES INC ASOC CODEC DRIVERS
 792 M:      Lars-Peter Clausen <lars@metafoo.de>
 793 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
 794 W:      http://wiki.analog.com/
 795 W:      http://ez.analog.com/community/linux-device-drivers
 796 S:      Supported
 797 F:      sound/soc/codecs/adau*
 798 F:      sound/soc/codecs/adav*
 799 F:      sound/soc/codecs/ad1*
 800 F:      sound/soc/codecs/ad7*
 801 F:      sound/soc/codecs/ssm*
 802 F:      sound/soc/codecs/sigmadsp.*
 803
 804 ANALOG DEVICES INC ASOC DRIVERS
 805 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
 806 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
 807 W:      http://blackfin.uclinux.org/
 808 S:      Supported
 809 F:      sound/soc/blackfin/*
 810
 811 ANALOG DEVICES INC IIO DRIVERS
 812 M:      Lars-Peter Clausen <lars@metafoo.de>
 813 M:      Michael Hennerich <Michael.Hennerich@analog.com>
 814 W:      http://wiki.analog.com/
 815 W:      http://ez.analog.com/community/linux-device-drivers
 816 S:      Supported
 817 F:      drivers/iio/*/ad*
 818 F:      drivers/iio/adc/ltc2497*
 819 X:      drivers/iio/*/adjd*
 820 F:      drivers/staging/iio/*/ad*
 821 F:      drivers/staging/iio/trigger/iio-trig-bfin-timer.c
 822
 823 ANALOG DEVICES INC DMA DRIVERS
 824 M:      Lars-Peter Clausen <lars@metafoo.de>
 825 W:      http://ez.analog.com/community/linux-device-drivers
 826 S:      Supported
 827 F:      drivers/dma/dma-axi-dmac.c
 828
 829 ANDROID CONFIG FRAGMENTS
 830 M:      Rob Herring <robh@kernel.org>
 831 S:      Supported
 832 F:      kernel/configs/android*
 833
 834 ANDROID DRIVERS
 835 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 836 M:      Arve Hjønnevåg <arve@android.com>
 837 M:      Riley Andrews <riandrews@android.com>
 838 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging.git
 839 L:      devel@driverdev.osuosl.org
 840 S:      Supported
 841 F:      drivers/android/
 842 F:      drivers/staging/android/
 843
 844 ANDROID ION DRIVER
 845 M:      Laura Abbott <labbott@redhat.com>
 846 M:      Sumit Semwal <sumit.semwal@linaro.org>
 847 L:      devel@driverdev.osuosl.org
 848 S:      Supported
 849 F:      drivers/staging/android/ion
 850 F:      drivers/staging/android/uapi/ion.h
 851 F:      drivers/staging/android/uapi/ion_test.h
 852
 853 AOA (Apple Onboard Audio) ALSA DRIVER
 854 M:      Johannes Berg <johannes@sipsolutions.net>
 855 L:      linuxppc-dev@lists.ozlabs.org
 856 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
 857 S:      Maintained
 858 F:      sound/aoa/
 859
 860 APEX EMBEDDED SYSTEMS STX104 IIO DRIVER
 861 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
 862 L:      linux-iio@vger.kernel.org
 863 S:      Maintained
 864 F:      drivers/iio/adc/stx104.c
 865
 866 APM DRIVER
 867 M:      Jiri Kosina <jikos@kernel.org>
 868 S:      Odd fixes
 869 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/apm.git
 870 F:      arch/x86/kernel/apm_32.c
 871 F:      include/linux/apm_bios.h
 872 F:      include/uapi/linux/apm_bios.h
 873 F:      drivers/char/apm-emulation.c
 874
 875 APPLE BCM5974 MULTITOUCH DRIVER
 876 M:      Henrik Rydberg <rydberg@bitmath.org>
 877 L:      linux-input@vger.kernel.org
 878 S:      Odd fixes
 879 F:      drivers/input/mouse/bcm5974.c
 880
 881 APPLE SMC DRIVER
 882 M:      Henrik Rydberg <rydberg@bitmath.org>
 883 L:      linux-hwmon@vger.kernel.org
 884 S:      Odd fixes
 885 F:      drivers/hwmon/applesmc.c
 886
 887 APPLETALK NETWORK LAYER
 888 L:      netdev@vger.kernel.org
 889 S:      Odd fixes
 890 F:      drivers/net/appletalk/
 891 F:      net/appletalk/
 892
 893 APPLIED MICRO (APM) X-GENE DEVICE TREE SUPPORT
 894 M:      Duc Dang <dhdang@apm.com>
 895 S:      Supported
 896 F:      arch/arm64/boot/dts/apm/
 897
 898 APPLIED MICRO (APM) X-GENE SOC ETHERNET DRIVER
 899 M:      Iyappan Subramanian <isubramanian@apm.com>
 900 M:      Keyur Chudgar <kchudgar@apm.com>
 901 M:      Quan Nguyen <qnguyen@apm.com>
 902 S:      Supported
 903 F:      drivers/net/ethernet/apm/xgene/
 904 F:      drivers/net/phy/mdio-xgene.c
 905 F:      Documentation/devicetree/bindings/net/apm-xgene-enet.txt
 906 F:      Documentation/devicetree/bindings/net/apm-xgene-mdio.txt
 907
 908 APPLIED MICRO (APM) X-GENE SOC ETHERNET (V2) DRIVER
 909 M:      Iyappan Subramanian <isubramanian@apm.com>
 910 M:      Keyur Chudgar <kchudgar@apm.com>
 911 S:      Supported
 912 F:      drivers/net/ethernet/apm/xgene-v2/
 913
 914 APPLIED MICRO (APM) X-GENE SOC PMU
 915 M:      Tai Nguyen <ttnguyen@apm.com>
 916 S:      Supported
 917 F:      drivers/perf/xgene_pmu.c
 918 F:      Documentation/perf/xgene-pmu.txt
 919 F:      Documentation/devicetree/bindings/perf/apm-xgene-pmu.txt
 920
 921 APTINA CAMERA SENSOR PLL
 922 M:      Laurent Pinchart <Laurent.pinchart@ideasonboard.com>
 923 L:      linux-media@vger.kernel.org
 924 S:      Maintained
 925 F:      drivers/media/i2c/aptina-pll.*
 926
 927 ARC FRAMEBUFFER DRIVER
 928 M:      Jaya Kumar <jayalk@intworks.biz>
 929 S:      Maintained
 930 F:      drivers/video/fbdev/arcfb.c
 931 F:      drivers/video/fbdev/core/fb_defio.c
 932
 933 ARCNET NETWORK LAYER
 934 M:      Michael Grzeschik <m.grzeschik@pengutronix.de>
 935 L:      netdev@vger.kernel.org
 936 S:      Maintained
 937 F:      drivers/net/arcnet/
 938 F:      include/uapi/linux/if_arcnet.h
 939
 940 ARC PGU DRM DRIVER
 941 M:      Alexey Brodkin <abrodkin@synopsys.com>
 942 S:      Supported
 943 F:      drivers/gpu/drm/arc/
 944 F:      Documentation/devicetree/bindings/display/snps,arcpgu.txt
 945
 946 ARM ARCHITECTED TIMER DRIVER
 947 M:      Mark Rutland <mark.rutland@arm.com>
 948 M:      Marc Zyngier <marc.zyngier@arm.com>
 949 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
 950 S:      Maintained
 951 F:      arch/arm/include/asm/arch_timer.h
 952 F:      arch/arm64/include/asm/arch_timer.h
 953 F:      drivers/clocksource/arm_arch_timer.c
 954
 955 ARM HDLCD DRM DRIVER
 956 M:      Liviu Dudau <liviu.dudau@arm.com>
 957 S:      Supported
 958 F:      drivers/gpu/drm/arm/hdlcd_*
 959 F:      Documentation/devicetree/bindings/display/arm,hdlcd.txt
 960
 961 ARM MALI-DP DRM DRIVER
 962 M:      Liviu Dudau <liviu.dudau@arm.com>
 963 M:      Brian Starkey <brian.starkey@arm.com>
 964 M:      Mali DP Maintainers <malidp@foss.arm.com>
 965 S:      Supported
 966 F:      drivers/gpu/drm/arm/
 967 F:      Documentation/devicetree/bindings/display/arm,malidp.txt
 968
 969 ARM MFM AND FLOPPY DRIVERS
 970 M:      Ian Molton <spyro@f2s.com>
 971 S:      Maintained
 972 F:      arch/arm/lib/floppydma.S
 973 F:      arch/arm/include/asm/floppy.h
 974
 975 ARM PMU PROFILING AND DEBUGGING
 976 M:      Will Deacon <will.deacon@arm.com>
 977 M:      Mark Rutland <mark.rutland@arm.com>
 978 S:      Maintained
 979 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
 980 F:      arch/arm*/kernel/perf_*
 981 F:      arch/arm/oprofile/common.c
 982 F:      arch/arm*/kernel/hw_breakpoint.c
 983 F:      arch/arm*/include/asm/hw_breakpoint.h
 984 F:      arch/arm*/include/asm/perf_event.h
 985 F:      drivers/perf/*
 986 F:      include/linux/perf/arm_pmu.h
 987 F:      Documentation/devicetree/bindings/arm/pmu.txt
 988 F:      Documentation/devicetree/bindings/perf/
 989
 990 ARM PORT
 991 M:      Russell King <linux@armlinux.org.uk>
 992 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
 993 W:      http://www.armlinux.org.uk/
 994 S:      Maintained
 995 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git
 996 F:      arch/arm/
 997
 998 ARM SUB-ARCHITECTURES
 999 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1000 S:      Maintained
1001 F:      arch/arm/mach-*/
1002 F:      arch/arm/plat-*/
1003 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc.git
1004
1005 ARM PRIMECELL AACI PL041 DRIVER
1006 M:      Russell King <linux@armlinux.org.uk>
1007 S:      Maintained
1008 F:      sound/arm/aaci.*
1009
1010 ARM PRIMECELL CLCD PL110 DRIVER
1011 M:      Russell King <linux@armlinux.org.uk>
1012 S:      Maintained
1013 F:      drivers/video/fbdev/amba-clcd.*
1014
1015 ARM PRIMECELL KMI PL050 DRIVER
1016 M:      Russell King <linux@armlinux.org.uk>
1017 S:      Maintained
1018 F:      drivers/input/serio/ambakmi.*
1019 F:      include/linux/amba/kmi.h
1020
1021 ARM PRIMECELL MMCI PL180/1 DRIVER
1022 M:      Russell King <linux@armlinux.org.uk>
1023 S:      Maintained
1024 F:      drivers/mmc/host/mmci.*
1025 F:      include/linux/amba/mmci.h
1026
1027 ARM PRIMECELL UART PL010 AND PL011 DRIVERS
1028 M:      Russell King <linux@armlinux.org.uk>
1029 S:      Maintained
1030 F:      drivers/tty/serial/amba-pl01*.c
1031 F:      include/linux/amba/serial.h
1032
1033 ARM PRIMECELL BUS SUPPORT
1034 M:      Russell King <linux@armlinux.org.uk>
1035 S:      Maintained
1036 F:      drivers/amba/
1037 F:      include/linux/amba/bus.h
1038
1039 ARM/ADS SPHERE MACHINE SUPPORT
1040 M:      Lennert Buytenhek <kernel@wantstofly.org>
1041 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1042 S:      Maintained
1043
1044 ARM/AFEB9260 MACHINE SUPPORT
1045 M:      Sergey Lapin <slapin@ossfans.org>
1046 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1047 S:      Maintained
1048
1049 ARM/AJECO 1ARM MACHINE SUPPORT
1050 M:      Lennert Buytenhek <kernel@wantstofly.org>
1051 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1052 S:      Maintained
1053
1054 ARM/Allwinner sunXi SoC support
1055 M:      Maxime Ripard <maxime.ripard@free-electrons.com>
1056 M:      Chen-Yu Tsai <wens@csie.org>
1057 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1058 S:      Maintained
1059 N:      sun[x456789]i
1060 N:      sun50i
1061 F:      arch/arm/mach-sunxi/
1062 F:      arch/arm64/boot/dts/allwinner/
1063 F:      drivers/clk/sunxi-ng/
1064 F:      drivers/pinctrl/sunxi/
1065 F:      drivers/soc/sunxi/
1066 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sunxi/linux.git
1067
1068 ARM/Allwinner SoC Clock Support
1069 M:      Emilio López <emilio@elopez.com.ar>
1070 S:      Maintained
1071 F:      drivers/clk/sunxi/
1072
1073 ARM/Amlogic Meson SoC support
1074 M:      Carlo Caione <carlo@caione.org>
1075 M:      Kevin Hilman <khilman@baylibre.com>
1076 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1077 L:      linux-amlogic@lists.infradead.org
1078 W:      http://linux-meson.com/
1079 S:      Maintained
1080 F:      arch/arm/mach-meson/
1081 F:      arch/arm/boot/dts/meson*
1082 F:      arch/arm64/boot/dts/amlogic/
1083 F:      drivers/pinctrl/meson/
1084 F:      drivers/mmc/host/meson*
1085 N:      meson
1086
1087 ARM/Amlogic Meson SoC CLOCK FRAMEWORK
1088 M:      Neil Armstrong <narmstrong@baylibre.com>
1089 M:      Jerome Brunet <jbrunet@baylibre.com>
1090 L:      linux-amlogic@lists.infradead.org
1091 S:      Maintained
1092 F:      drivers/clk/meson/
1093 F:      include/dt-bindings/clock/meson*
1094 F:      include/dt-bindings/clock/gxbb*
1095 F:      Documentation/devicetree/bindings/clock/amlogic*
1096
1097 ARM/Annapurna Labs ALPINE ARCHITECTURE
1098 M:      Tsahee Zidenberg <tsahee@annapurnalabs.com>
1099 M:      Antoine Tenart <antoine.tenart@free-electrons.com>
1100 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1101 S:      Maintained
1102 F:      arch/arm/mach-alpine/
1103 F:      arch/arm/boot/dts/alpine*
1104 F:      arch/arm64/boot/dts/al/
1105 F:      drivers/*/*alpine*
1106
1107 ARM/ARTPEC MACHINE SUPPORT
1108 M:      Jesper Nilsson <jesper.nilsson@axis.com>
1109 M:      Lars Persson <lars.persson@axis.com>
1110 M:      Niklas Cassel <niklas.cassel@axis.com>
1111 S:      Maintained
1112 L:      linux-arm-kernel@axis.com
1113 F:      arch/arm/mach-artpec
1114 F:      arch/arm/boot/dts/artpec6*
1115 F:      drivers/clk/axis
1116 F:      drivers/pinctrl/pinctrl-artpec*
1117 F:      Documentation/devicetree/bindings/pinctrl/axis,artpec6-pinctrl.txt
1118
1119 ARM/ASPEED MACHINE SUPPORT
1120 M:      Joel Stanley <joel@jms.id.au>
1121 S:      Maintained
1122 F:      arch/arm/mach-aspeed/
1123 F:      arch/arm/boot/dts/aspeed-*
1124 F:      drivers/*/*aspeed*
1125
1126 ARM/ATMEL AT91RM9200, AT91SAM9 AND SAMA5 SOC SUPPORT
1127 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
1128 M:      Alexandre Belloni <alexandre.belloni@free-electrons.com>
1129 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1130 W:      http://www.linux4sam.org
1131 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nferre/linux-at91.git
1132 S:      Supported
1133 F:      arch/arm/mach-at91/
1134 F:      include/soc/at91/
1135 F:      arch/arm/boot/dts/at91*.dts
1136 F:      arch/arm/boot/dts/at91*.dtsi
1137 F:      arch/arm/boot/dts/sama*.dts
1138 F:      arch/arm/boot/dts/sama*.dtsi
1139 F:      arch/arm/include/debug/at91.S
1140 F:      drivers/memory/atmel*
1141
1142 ARM/ATMEL AT91 Clock Support
1143 M:      Boris Brezillon <boris.brezillon@free-electrons.com>
1144 S:      Maintained
1145 F:      drivers/clk/at91
1146
1147 ARM/CALXEDA HIGHBANK ARCHITECTURE
1148 M:      Rob Herring <robh@kernel.org>
1149 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1150 S:      Maintained
1151 F:      arch/arm/mach-highbank/
1152 F:      arch/arm/boot/dts/highbank.dts
1153 F:      arch/arm/boot/dts/ecx-*.dts*
1154
1155 ARM/CAVIUM NETWORKS CNS3XXX MACHINE SUPPORT
1156 M:      Krzysztof Halasa <khalasa@piap.pl>
1157 S:      Maintained
1158 F:      arch/arm/mach-cns3xxx/
1159
1160 ARM/CAVIUM THUNDER NETWORK DRIVER
1161 M:      Sunil Goutham <sgoutham@cavium.com>
1162 M:      Robert Richter <rric@kernel.org>
1163 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1164 S:      Supported
1165 F:      drivers/net/ethernet/cavium/thunder/
1166
1167 ARM/CIRRUS LOGIC CLPS711X ARM ARCHITECTURE
1168 M:      Alexander Shiyan <shc_work@mail.ru>
1169 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1170 S:      Odd Fixes
1171 N:      clps711x
1172
1173 ARM/CIRRUS LOGIC EP93XX ARM ARCHITECTURE
1174 M:      Hartley Sweeten <hsweeten@visionengravers.com>
1175 M:      Ryan Mallon <rmallon@gmail.com>
1176 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1177 S:      Maintained
1178 F:      arch/arm/mach-ep93xx/
1179 F:      arch/arm/mach-ep93xx/include/mach/
1180
1181 ARM/CIRRUS LOGIC EDB9315A MACHINE SUPPORT
1182 M:      Lennert Buytenhek <kernel@wantstofly.org>
1183 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1184 S:      Maintained
1185
1186 ARM/CLKDEV SUPPORT
1187 M:      Russell King <linux@armlinux.org.uk>
1188 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1189 S:      Maintained
1190 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git clkdev
1191 F:      arch/arm/include/asm/clkdev.h
1192 F:      drivers/clk/clkdev.c
1193
1194 ARM/COMPULAB CM-X270/EM-X270 and CM-X300 MACHINE SUPPORT
1195 M:      Mike Rapoport <mike@compulab.co.il>
1196 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1197 S:      Maintained
1198
1199 ARM/CONTEC MICRO9 MACHINE SUPPORT
1200 M:      Hubert Feurstein <hubert.feurstein@contec.at>
1201 S:      Maintained
1202 F:      arch/arm/mach-ep93xx/micro9.c
1203
1204 ARM/CORESIGHT FRAMEWORK AND DRIVERS
1205 M:      Mathieu Poirier <mathieu.poirier@linaro.org>
1206 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1207 S:      Maintained
1208 F:      drivers/hwtracing/coresight/*
1209 F:      Documentation/trace/coresight.txt
1210 F:      Documentation/devicetree/bindings/arm/coresight.txt
1211 F:      Documentation/ABI/testing/sysfs-bus-coresight-devices-*
1212 F:      tools/perf/arch/arm/util/pmu.c
1213 F:      tools/perf/arch/arm/util/auxtrace.c
1214 F:      tools/perf/arch/arm/util/cs-etm.c
1215 F:      tools/perf/arch/arm/util/cs-etm.h
1216 F:      tools/perf/util/cs-etm.h
1217
1218 ARM/CORGI MACHINE SUPPORT
1219 M:      Richard Purdie <rpurdie@rpsys.net>
1220 S:      Maintained
1221
1222 ARM/CORTINA SYSTEMS GEMINI ARM ARCHITECTURE
1223 M:      Hans Ulli Kroll <ulli.kroll@googlemail.com>
1224 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1225 T:      git git://github.com/ulli-kroll/linux.git
1226 S:      Maintained
1227 F:      arch/arm/mach-gemini/
1228 F:      drivers/rtc/rtc-gemini.c
1229
1230 ARM/CSR SIRFPRIMA2 MACHINE SUPPORT
1231 M:      Barry Song <baohua@kernel.org>
1232 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1233 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/baohua/linux.git
1234 S:      Maintained
1235 F:      arch/arm/boot/dts/prima2*
1236 F:      arch/arm/mach-prima2/
1237 F:      drivers/clk/sirf/
1238 F:      drivers/clocksource/timer-prima2.c
1239 F:      drivers/clocksource/timer-atlas7.c
1240 N:      [^a-z]sirf
1241
1242 ARM/CONEXANT DIGICOLOR MACHINE SUPPORT
1243 M:      Baruch Siach <baruch@tkos.co.il>
1244 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1245 S:      Maintained
1246 F:      arch/arm/boot/dts/cx92755*
1247 N:      digicolor
1248
1249 ARM/EBSA110 MACHINE SUPPORT
1250 M:      Russell King <linux@armlinux.org.uk>
1251 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1252 W:      http://www.armlinux.org.uk/
1253 S:      Maintained
1254 F:      arch/arm/mach-ebsa110/
1255 F:      drivers/net/ethernet/amd/am79c961a.*
1256
1257 ARM/ENERGY MICRO (SILICON LABS) EFM32 SUPPORT
1258 M:      Uwe Kleine-König <kernel@pengutronix.de>
1259 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1260 S:      Maintained
1261 N:      efm32
1262
1263 ARM/EZX SMARTPHONES (A780, A910, A1200, E680, ROKR E2 and ROKR E6)
1264 M:      Robert Jarzmik <robert.jarzmik@free.fr>
1265 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1266 S:      Maintained
1267 F:      arch/arm/mach-pxa/ezx.c
1268
1269 ARM/FARADAY FA526 PORT
1270 M:      Hans Ulli Kroll <ulli.kroll@googlemail.com>
1271 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1272 S:      Maintained
1273 T:      git git://git.berlios.de/gemini-board
1274 F:      arch/arm/mm/*-fa*
1275
1276 ARM/FOOTBRIDGE ARCHITECTURE
1277 M:      Russell King <linux@armlinux.org.uk>
1278 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1279 W:      http://www.armlinux.org.uk/
1280 S:      Maintained
1281 F:      arch/arm/include/asm/hardware/dec21285.h
1282 F:      arch/arm/mach-footbridge/
1283
1284 ARM/FREESCALE IMX / MXC ARM ARCHITECTURE
1285 M:      Shawn Guo <shawnguo@kernel.org>
1286 M:      Sascha Hauer <kernel@pengutronix.de>
1287 R:      Fabio Estevam <fabio.estevam@nxp.com>
1288 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1289 S:      Maintained
1290 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux.git
1291 F:      arch/arm/mach-imx/
1292 F:      arch/arm/mach-mxs/
1293 F:      arch/arm/boot/dts/imx*
1294 F:      arch/arm/configs/imx*_defconfig
1295 F:      drivers/clk/imx/
1296 F:      drivers/soc/imx/
1297 F:      include/soc/imx/
1298
1299 ARM/FREESCALE VYBRID ARM ARCHITECTURE
1300 M:      Shawn Guo <shawnguo@kernel.org>
1301 M:      Sascha Hauer <kernel@pengutronix.de>
1302 R:      Stefan Agner <stefan@agner.ch>
1303 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1304 S:      Maintained
1305 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux.git
1306 F:      arch/arm/mach-imx/*vf610*
1307 F:      arch/arm/boot/dts/vf*
1308
1309 ARM/GLOMATION GESBC9312SX MACHINE SUPPORT
1310 M:      Lennert Buytenhek <kernel@wantstofly.org>
1311 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1312 S:      Maintained
1313
1314 ARM/GUMSTIX MACHINE SUPPORT
1315 M:      Steve Sakoman <sakoman@gmail.com>
1316 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1317 S:      Maintained
1318
1319 ARM/H4700 (HP IPAQ HX4700) MACHINE SUPPORT
1320 M:      Philipp Zabel <philipp.zabel@gmail.com>
1321 M:      Paul Parsons <lost.distance@yahoo.com>
1322 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1323 S:      Maintained
1324 F:      arch/arm/mach-pxa/hx4700.c
1325 F:      arch/arm/mach-pxa/include/mach/hx4700.h
1326 F:      sound/soc/pxa/hx4700.c
1327
1328 ARM/HISILICON SOC SUPPORT
1329 M:      Wei Xu <xuwei5@hisilicon.com>
1330 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1331 W:      http://www.hisilicon.com
1332 S:      Supported
1333 T:      git git://github.com/hisilicon/linux-hisi.git
1334 F:      arch/arm/mach-hisi/
1335 F:      arch/arm/boot/dts/hi3*
1336 F:      arch/arm/boot/dts/hip*
1337 F:      arch/arm/boot/dts/hisi*
1338 F:      arch/arm64/boot/dts/hisilicon/
1339
1340 ARM/HP JORNADA 7XX MACHINE SUPPORT
1341 M:      Kristoffer Ericson <kristoffer.ericson@gmail.com>
1342 W:      www.jlime.com
1343 S:      Maintained
1344 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kristoffer/linux-hpc.git
1345 F:      arch/arm/mach-sa1100/jornada720.c
1346 F:      arch/arm/mach-sa1100/include/mach/jornada720.h
1347
1348 ARM/IGEP MACHINE SUPPORT
1349 M:      Enric Balletbo i Serra <eballetbo@gmail.com>
1350 M:      Javier Martinez Canillas <javier@dowhile0.org>
1351 L:      linux-omap@vger.kernel.org
1352 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1353 S:      Maintained
1354 F:      arch/arm/boot/dts/omap3-igep*
1355
1356 ARM/INCOME PXA270 SUPPORT
1357 M:      Marek Vasut <marek.vasut@gmail.com>
1358 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1359 S:      Maintained
1360 F:      arch/arm/mach-pxa/colibri-pxa270-income.c
1361
1362 ARM/INTEL IOP32X ARM ARCHITECTURE
1363 M:      Lennert Buytenhek <kernel@wantstofly.org>
1364 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1365 S:      Maintained
1366
1367 ARM/INTEL IOP33X ARM ARCHITECTURE
1368 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1369 S:      Orphan
1370
1371 ARM/INTEL IOP13XX ARM ARCHITECTURE
1372 M:      Lennert Buytenhek <kernel@wantstofly.org>
1373 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1374 S:      Maintained
1375
1376 ARM/INTEL IQ81342EX MACHINE SUPPORT
1377 M:      Lennert Buytenhek <kernel@wantstofly.org>
1378 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1379 S:      Maintained
1380
1381 ARM/INTEL IXDP2850 MACHINE SUPPORT
1382 M:      Lennert Buytenhek <kernel@wantstofly.org>
1383 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1384 S:      Maintained
1385
1386 ARM/INTEL IXP4XX ARM ARCHITECTURE
1387 M:      Imre Kaloz <kaloz@openwrt.org>
1388 M:      Krzysztof Halasa <khalasa@piap.pl>
1389 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1390 S:      Maintained
1391 F:      arch/arm/mach-ixp4xx/
1392
1393 ARM/INTEL RESEARCH IMOTE/STARGATE 2 MACHINE SUPPORT
1394 M:      Jonathan Cameron <jic23@cam.ac.uk>
1395 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1396 S:      Maintained
1397 F:      arch/arm/mach-pxa/stargate2.c
1398 F:      drivers/pcmcia/pxa2xx_stargate2.c
1399
1400 ARM/INTEL XSC3 (MANZANO) ARM CORE
1401 M:      Lennert Buytenhek <kernel@wantstofly.org>
1402 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1403 S:      Maintained
1404
1405 ARM/IP FABRICS DOUBLE ESPRESSO MACHINE SUPPORT
1406 M:      Lennert Buytenhek <kernel@wantstofly.org>
1407 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1408 S:      Maintained
1409
1410 ARM/TEXAS INSTRUMENT KEYSTONE ARCHITECTURE
1411 M:      Santosh Shilimkar <ssantosh@kernel.org>
1412 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1413 S:      Maintained
1414 F:      arch/arm/mach-keystone/
1415 F:      arch/arm/boot/dts/keystone-*
1416 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ssantosh/linux-keystone.git
1417
1418 ARM/TEXAS INSTRUMENT KEYSTONE CLOCK FRAMEWORK
1419 M:      Santosh Shilimkar <ssantosh@kernel.org>
1420 L:      linux-kernel@vger.kernel.org
1421 S:      Maintained
1422 F:      drivers/clk/keystone/
1423
1424 ARM/TEXAS INSTRUMENT KEYSTONE ClOCKSOURCE
1425 M:      Santosh Shilimkar <ssantosh@kernel.org>
1426 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1427 L:      linux-kernel@vger.kernel.org
1428 S:      Maintained
1429 F:      drivers/clocksource/timer-keystone.c
1430
1431 ARM/TEXAS INSTRUMENT KEYSTONE RESET DRIVER
1432 M:      Santosh Shilimkar <ssantosh@kernel.org>
1433 L:      linux-kernel@vger.kernel.org
1434 S:      Maintained
1435 F:      drivers/power/reset/keystone-reset.c
1436
1437 ARM/TEXAS INSTRUMENT AEMIF/EMIF DRIVERS
1438 M:      Santosh Shilimkar <ssantosh@kernel.org>
1439 L:      linux-kernel@vger.kernel.org
1440 S:      Maintained
1441 F:      drivers/memory/*emif*
1442
1443 ARM/LG1K ARCHITECTURE
1444 M:      Chanho Min <chanho.min@lge.com>
1445 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1446 S:      Maintained
1447 F:      arch/arm64/boot/dts/lg/
1448
1449 ARM/LOGICPD PXA270 MACHINE SUPPORT
1450 M:      Lennert Buytenhek <kernel@wantstofly.org>
1451 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1452 S:      Maintained
1453
1454 ARM/LPC18XX ARCHITECTURE
1455 M:      Joachim Eastwood <manabian@gmail.com>
1456 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1457 S:      Maintained
1458 F:      arch/arm/boot/dts/lpc43*
1459 F:      drivers/clk/nxp/clk-lpc18xx*
1460 F:      drivers/clocksource/time-lpc32xx.c
1461 F:      drivers/i2c/busses/i2c-lpc2k.c
1462 F:      drivers/memory/pl172.c
1463 F:      drivers/mtd/spi-nor/nxp-spifi.c
1464 F:      drivers/rtc/rtc-lpc24xx.c
1465 N:      lpc18xx
1466
1467 ARM/LPC32XX SOC SUPPORT
1468 M:      Vladimir Zapolskiy <vz@mleia.com>
1469 M:      Sylvain Lemieux <slemieux.tyco@gmail.com>
1470 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1471 T:      git git://github.com/vzapolskiy/linux-lpc32xx.git
1472 S:      Maintained
1473 F:      arch/arm/boot/dts/lpc32*
1474 F:      arch/arm/mach-lpc32xx/
1475 F:      drivers/i2c/busses/i2c-pnx.c
1476 F:      drivers/net/ethernet/nxp/lpc_eth.c
1477 F:      drivers/usb/host/ohci-nxp.c
1478 F:      drivers/watchdog/pnx4008_wdt.c
1479 N:      lpc32xx
1480
1481 ARM/MAGICIAN MACHINE SUPPORT
1482 M:      Philipp Zabel <philipp.zabel@gmail.com>
1483 S:      Maintained
1484
1485 ARM/Marvell Kirkwood and Armada 370, 375, 38x, 39x, XP, 3700, 7K/8K SOC support
1486 M:      Jason Cooper <jason@lakedaemon.net>
1487 M:      Andrew Lunn <andrew@lunn.ch>
1488 M:      Gregory Clement <gregory.clement@free-electrons.com>
1489 M:      Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
1490 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1491 S:      Maintained
1492 F:      arch/arm/mach-mvebu/
1493 F:      drivers/rtc/rtc-armada38x.c
1494 F:      arch/arm/boot/dts/armada*
1495 F:      arch/arm/boot/dts/kirkwood*
1496 F:      arch/arm64/boot/dts/marvell/armada*
1497 F:      drivers/cpufreq/mvebu-cpufreq.c
1498 F:      arch/arm/configs/mvebu_*_defconfig
1499
1500 ARM/Marvell Berlin SoC support
1501 M:      Jisheng Zhang <jszhang@marvell.com>
1502 M:      Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
1503 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1504 S:      Maintained
1505 F:      arch/arm/mach-berlin/
1506 F:      arch/arm/boot/dts/berlin*
1507 F:      arch/arm64/boot/dts/marvell/berlin*
1508
1509
1510 ARM/Marvell Dove/MV78xx0/Orion SOC support
1511 M:      Jason Cooper <jason@lakedaemon.net>
1512 M:      Andrew Lunn <andrew@lunn.ch>
1513 M:      Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
1514 M:      Gregory Clement <gregory.clement@free-electrons.com>
1515 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1516 S:      Maintained
1517 F:      Documentation/devicetree/bindings/soc/dove/
1518 F:      arch/arm/mach-dove/
1519 F:      arch/arm/mach-mv78xx0/
1520 F:      arch/arm/mach-orion5x/
1521 F:      arch/arm/plat-orion/
1522 F:      arch/arm/boot/dts/dove*
1523 F:      arch/arm/boot/dts/orion5x*
1524
1525
1526 ARM/Orion SoC/Technologic Systems TS-78xx platform support
1527 M:      Alexander Clouter <alex@digriz.org.uk>
1528 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1529 W:      http://www.digriz.org.uk/ts78xx/kernel
1530 S:      Maintained
1531 F:      arch/arm/mach-orion5x/ts78xx-*
1532
1533 ARM/OXNAS platform support
1534 M:      Neil Armstrong <narmstrong@baylibre.com>
1535 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1536 L:      linux-oxnas@lists.tuxfamily.org (moderated for non-subscribers)
1537 S:      Maintained
1538 F:      arch/arm/mach-oxnas/
1539 F:      arch/arm/boot/dts/ox8*.dtsi
1540 F:      arch/arm/boot/dts/wd-mbwe.dts
1541 F:      arch/arm/boot/dts/cloudengines-pogoplug-series-3.dts
1542 N:      oxnas
1543
1544 ARM/Mediatek RTC DRIVER
1545 M:      Eddie Huang <eddie.huang@mediatek.com>
1546 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1547 L:      linux-mediatek@lists.infradead.org (moderated for non-subscribers)
1548 S:      Maintained
1549 F:      drivers/rtc/rtc-mt6397.c
1550
1551 ARM/Mediatek SoC support
1552 M:      Matthias Brugger <matthias.bgg@gmail.com>
1553 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1554 L:      linux-mediatek@lists.infradead.org (moderated for non-subscribers)
1555 S:      Maintained
1556 F:      arch/arm/boot/dts/mt6*
1557 F:      arch/arm/boot/dts/mt7*
1558 F:      arch/arm/boot/dts/mt8*
1559 F:      arch/arm/mach-mediatek/
1560 F:      arch/arm64/boot/dts/mediatek/
1561 N:      mtk
1562 K:      mediatek
1563
1564 ARM/Mediatek USB3 PHY DRIVER
1565 M:      Chunfeng Yun <chunfeng.yun@mediatek.com>
1566 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1567 L:      linux-mediatek@lists.infradead.org (moderated for non-subscribers)
1568 S:      Maintained
1569 F:      drivers/phy/phy-mt65xx-usb3.c
1570
1571 ARM/MICREL KS8695 ARCHITECTURE
1572 M:      Greg Ungerer <gerg@uclinux.org>
1573 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1574 F:      arch/arm/mach-ks8695/
1575 S:      Odd Fixes
1576
1577 ARM/MIOA701 MACHINE SUPPORT
1578 M:      Robert Jarzmik <robert.jarzmik@free.fr>
1579 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1580 F:      arch/arm/mach-pxa/mioa701.c
1581 S:      Maintained
1582
1583 ARM/NEC MOBILEPRO 900/c MACHINE SUPPORT
1584 M:      Michael Petchkovsky <mkpetch@internode.on.net>
1585 S:      Maintained
1586
1587 ARM/NOMADIK ARCHITECTURE
1588 M:      Alessandro Rubini <rubini@unipv.it>
1589 M:      Linus Walleij <linus.walleij@linaro.org>
1590 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1591 S:      Maintained
1592 F:      arch/arm/mach-nomadik/
1593 F:      drivers/pinctrl/nomadik/
1594 F:      drivers/i2c/busses/i2c-nomadik.c
1595 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-nomadik.git
1596
1597 ARM/OPENMOKO NEO FREERUNNER (GTA02) MACHINE SUPPORT
1598 M:      Nelson Castillo <arhuaco@freaks-unidos.net>
1599 L:      openmoko-kernel@lists.openmoko.org (subscribers-only)
1600 W:      http://wiki.openmoko.org/wiki/Neo_FreeRunner
1601 S:      Supported
1602
1603 ARM/TOSA MACHINE SUPPORT
1604 M:      Dmitry Eremin-Solenikov <dbaryshkov@gmail.com>
1605 M:      Dirk Opfer <dirk@opfer-online.de>
1606 S:      Maintained
1607
1608 ARM/PALMTX,PALMT5,PALMLD,PALMTE2,PALMTC SUPPORT
1609 M:      Marek Vasut <marek.vasut@gmail.com>
1610 L:      linux-arm-kernel@lists.infradead.org
1611 W:      http://hackndev.com
1612 S:      Maintained
1613 F:      arch/arm/mach-pxa/include/mach/palmtx.h
1614 F:      arch/arm/mach-pxa/palmtx.c
1615 F:      arch/arm/mach-pxa/include/mach/palmt5.h
1616 F:      arch/arm/mach-pxa/palmt5.c
1617 F:      arch/arm/mach-pxa/include/mach/palmld.h
1618 F:      arch/arm/mach-pxa/palmld.c
1619 F:      arch/arm/mach-pxa/include/mach/palmte2.h
1620 F:      arch/arm/mach-pxa/palmte2.c
1621 F:      arch/arm/mach-pxa/include/mach/palmtc.h
1622 F:      arch/arm/mach-pxa/palmtc.c
1623
1624 ARM/PALM TREO SUPPORT
1625 M:      Tomas Cech <sleep_walker@suse.com>
1626 L:      linux-arm-kernel@lists.infradead.org
1627 W:      http://hackndev.com
1628 S:      Maintained
1629 F:      arch/arm/mach-pxa/include/mach/palmtreo.h
1630 F:      arch/arm/mach-pxa/palmtreo.c
1631
1632 ARM/PALMZ72 SUPPORT
1633 M:      Sergey Lapin <slapin@ossfans.org>
1634 L:      linux-arm-kernel@lists.infradead.org
1635 W:      http://hackndev.com
1636 S:      Maintained
1637 F:      arch/arm/mach-pxa/include/mach/palmz72.h
1638 F:      arch/arm/mach-pxa/palmz72.c
1639
1640 ARM/PLEB SUPPORT
1641 M:      Peter Chubb <pleb@gelato.unsw.edu.au>
1642 W:      http://www.disy.cse.unsw.edu.au/Hardware/PLEB
1643 S:      Maintained
1644
1645 ARM/PT DIGITAL BOARD PORT
1646 M:      Stefan Eletzhofer <stefan.eletzhofer@eletztrick.de>
1647 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1648 W:      http://www.armlinux.org.uk/
1649 S:      Maintained
1650
1651 ARM/QUALCOMM SUPPORT
1652 M:      Andy Gross <andy.gross@linaro.org>
1653 M:      David Brown <david.brown@linaro.org>
1654 L:      linux-arm-msm@vger.kernel.org
1655 L:      linux-soc@vger.kernel.org
1656 S:      Maintained
1657 F:      Documentation/devicetree/bindings/soc/qcom/
1658 F:      arch/arm/boot/dts/qcom-*.dts
1659 F:      arch/arm/boot/dts/qcom-*.dtsi
1660 F:      arch/arm/mach-qcom/
1661 F:      arch/arm64/boot/dts/qcom/*
1662 F:      drivers/i2c/busses/i2c-qup.c
1663 F:      drivers/clk/qcom/
1664 F:      drivers/pinctrl/qcom/
1665 F:      drivers/dma/qcom/
1666 F:      drivers/soc/qcom/
1667 F:      drivers/spi/spi-qup.c
1668 F:      drivers/tty/serial/msm_serial.h
1669 F:      drivers/tty/serial/msm_serial.c
1670 F:      drivers/*/pm8???-*
1671 F:      drivers/mfd/ssbi.c
1672 F:      drivers/firmware/qcom_scm.c
1673 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/agross/linux.git
1674
1675 ARM/RADISYS ENP2611 MACHINE SUPPORT
1676 M:      Lennert Buytenhek <kernel@wantstofly.org>
1677 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1678 S:      Maintained
1679
1680 ARM/RENESAS ARM64 ARCHITECTURE
1681 M:      Simon Horman <horms@verge.net.au>
1682 M:      Magnus Damm <magnus.damm@gmail.com>
1683 L:      linux-renesas-soc@vger.kernel.org
1684 Q:      http://patchwork.kernel.org/project/linux-renesas-soc/list/
1685 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/horms/renesas.git next
1686 S:      Supported
1687 F:      arch/arm64/boot/dts/renesas/
1688 F:      drivers/soc/renesas/
1689 F:      include/linux/soc/renesas/
1690
1691 ARM/RISCPC ARCHITECTURE
1692 M:      Russell King <linux@armlinux.org.uk>
1693 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1694 W:      http://www.armlinux.org.uk/
1695 S:      Maintained
1696 F:      arch/arm/include/asm/hardware/entry-macro-iomd.S
1697 F:      arch/arm/include/asm/hardware/ioc.h
1698 F:      arch/arm/include/asm/hardware/iomd.h
1699 F:      arch/arm/include/asm/hardware/memc.h
1700 F:      arch/arm/mach-rpc/
1701 F:      drivers/net/ethernet/8390/etherh.c
1702 F:      drivers/net/ethernet/i825xx/ether1*
1703 F:      drivers/net/ethernet/seeq/ether3*
1704 F:      drivers/scsi/arm/
1705
1706 ARM/Rockchip SoC support
1707 M:      Heiko Stuebner <heiko@sntech.de>
1708 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1709 L:      linux-rockchip@lists.infradead.org
1710 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mmind/linux-rockchip.git
1711 S:      Maintained
1712 F:      arch/arm/boot/dts/rk3*
1713 F:      arch/arm/mach-rockchip/
1714 F:      drivers/clk/rockchip/
1715 F:      drivers/i2c/busses/i2c-rk3x.c
1716 F:      drivers/*/*rockchip*
1717 F:      drivers/*/*/*rockchip*
1718 F:      sound/soc/rockchip/
1719 N:      rockchip
1720
1721 ARM/SAMSUNG EXYNOS ARM ARCHITECTURES
1722 M:      Kukjin Kim <kgene@kernel.org>
1723 M:      Krzysztof Kozlowski <krzk@kernel.org>
1724 R:      Javier Martinez Canillas <javier@osg.samsung.com>
1725 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1726 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
1727 Q:      https://patchwork.kernel.org/project/linux-samsung-soc/list/
1728 S:      Maintained
1729 F:      arch/arm/boot/dts/s3c*
1730 F:      arch/arm/boot/dts/s5p*
1731 F:      arch/arm/boot/dts/samsung*
1732 F:      arch/arm/boot/dts/exynos*
1733 F:      arch/arm64/boot/dts/exynos/
1734 F:      arch/arm/plat-samsung/
1735 F:      arch/arm/mach-s3c24*/
1736 F:      arch/arm/mach-s3c64xx/
1737 F:      arch/arm/mach-s5p*/
1738 F:      arch/arm/mach-exynos*/
1739 F:      drivers/*/*s3c24*
1740 F:      drivers/*/*/*s3c24*
1741 F:      drivers/*/*s3c64xx*
1742 F:      drivers/*/*s5pv210*
1743 F:      drivers/memory/samsung/*
1744 F:      drivers/soc/samsung/*
1745 F:      Documentation/arm/Samsung/
1746 F:      Documentation/devicetree/bindings/arm/samsung/
1747 F:      Documentation/devicetree/bindings/sram/samsung-sram.txt
1748 F:      Documentation/devicetree/bindings/power/pd-samsung.txt
1749 N:      exynos
1750
1751 ARM/SAMSUNG MOBILE MACHINE SUPPORT
1752 M:      Kyungmin Park <kyungmin.park@samsung.com>
1753 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1754 S:      Maintained
1755 F:      arch/arm/mach-s5pv210/
1756
1757 ARM/SAMSUNG S5P SERIES 2D GRAPHICS ACCELERATION (G2D) SUPPORT
1758 M:      Kyungmin Park <kyungmin.park@samsung.com>
1759 M:      Kamil Debski <kamil@wypas.org>
1760 M:      Andrzej Hajda <a.hajda@samsung.com>
1761 L:      linux-arm-kernel@lists.infradead.org
1762 L:      linux-media@vger.kernel.org
1763 S:      Maintained
1764 F:      drivers/media/platform/s5p-g2d/
1765
1766 ARM/SAMSUNG S5P SERIES Multi Format Codec (MFC) SUPPORT
1767 M:      Kyungmin Park <kyungmin.park@samsung.com>
1768 M:      Kamil Debski <kamil@wypas.org>
1769 M:      Jeongtae Park <jtp.park@samsung.com>
1770 M:      Andrzej Hajda <a.hajda@samsung.com>
1771 L:      linux-arm-kernel@lists.infradead.org
1772 L:      linux-media@vger.kernel.org
1773 S:      Maintained
1774 F:      arch/arm/plat-samsung/s5p-dev-mfc.c
1775 F:      drivers/media/platform/s5p-mfc/
1776
1777 ARM/SAMSUNG S5P SERIES HDMI CEC SUBSYSTEM SUPPORT
1778 M:      Kyungmin Park <kyungmin.park@samsung.com>
1779 L:      linux-arm-kernel@lists.infradead.org
1780 L:      linux-media@vger.kernel.org
1781 S:      Maintained
1782 F:      drivers/staging/media/platform/s5p-cec/
1783
1784 ARM/SAMSUNG S5P SERIES JPEG CODEC SUPPORT
1785 M:      Andrzej Pietrasiewicz <andrzej.p@samsung.com>
1786 M:      Jacek Anaszewski <jacek.anaszewski@gmail.com>
1787 L:      linux-arm-kernel@lists.infradead.org
1788 L:      linux-media@vger.kernel.org
1789 S:      Maintained
1790 F:      drivers/media/platform/s5p-jpeg/
1791
1792 ARM/SHMOBILE ARM ARCHITECTURE
1793 M:      Simon Horman <horms@verge.net.au>
1794 M:      Magnus Damm <magnus.damm@gmail.com>
1795 L:      linux-renesas-soc@vger.kernel.org
1796 Q:      http://patchwork.kernel.org/project/linux-renesas-soc/list/
1797 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/horms/renesas.git next
1798 S:      Supported
1799 F:      arch/arm/boot/dts/emev2*
1800 F:      arch/arm/boot/dts/r7s*
1801 F:      arch/arm/boot/dts/r8a*
1802 F:      arch/arm/boot/dts/sh*
1803 F:      arch/arm/configs/shmobile_defconfig
1804 F:      arch/arm/include/debug/renesas-scif.S
1805 F:      arch/arm/mach-shmobile/
1806 F:      drivers/soc/renesas/
1807 F:      include/linux/soc/renesas/
1808
1809 ARM/SOCFPGA ARCHITECTURE
1810 M:      Dinh Nguyen <dinguyen@kernel.org>
1811 S:      Maintained
1812 F:      arch/arm/mach-socfpga/
1813 F:      arch/arm/boot/dts/socfpga*
1814 F:      arch/arm/configs/socfpga_defconfig
1815 F:      arch/arm64/boot/dts/altera/
1816 W:      http://www.rocketboards.org
1817 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dinguyen/linux.git
1818
1819 ARM/SOCFPGA CLOCK FRAMEWORK SUPPORT
1820 M:      Dinh Nguyen <dinguyen@kernel.org>
1821 S:      Maintained
1822 F:      drivers/clk/socfpga/
1823
1824 ARM/SOCFPGA EDAC SUPPORT
1825 M:      Thor Thayer <thor.thayer@linux.intel.com>
1826 S:      Maintained
1827 F:      drivers/edac/altera_edac.
1828
1829 ARM/STI ARCHITECTURE
1830 M:      Patrice Chotard <patrice.chotard@st.com>
1831 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1832 L:      kernel@stlinux.com
1833 W:      http://www.stlinux.com
1834 S:      Maintained
1835 F:      arch/arm/mach-sti/
1836 F:      arch/arm/boot/dts/sti*
1837 F:      drivers/char/hw_random/st-rng.c
1838 F:      drivers/clocksource/arm_global_timer.c
1839 F:      drivers/clocksource/clksrc_st_lpc.c
1840 F:      drivers/cpufreq/sti-cpufreq.c
1841 F:      drivers/dma/st_fdma*
1842 F:      drivers/i2c/busses/i2c-st.c
1843 F:      drivers/media/rc/st_rc.c
1844 F:      drivers/media/platform/sti/c8sectpfe/
1845 F:      drivers/mmc/host/sdhci-st.c
1846 F:      drivers/phy/phy-miphy28lp.c
1847 F:      drivers/phy/phy-stih407-usb.c
1848 F:      drivers/pinctrl/pinctrl-st.c
1849 F:      drivers/remoteproc/st_remoteproc.c
1850 F:      drivers/remoteproc/st_slim_rproc.c
1851 F:      drivers/reset/sti/
1852 F:      drivers/rtc/rtc-st-lpc.c
1853 F:      drivers/tty/serial/st-asc.c
1854 F:      drivers/usb/dwc3/dwc3-st.c
1855 F:      drivers/usb/host/ehci-st.c
1856 F:      drivers/usb/host/ohci-st.c
1857 F:      drivers/watchdog/st_lpc_wdt.c
1858 F:      drivers/ata/ahci_st.c
1859 F:      include/linux/remoteproc/st_slim_rproc.h
1860
1861 ARM/STM32 ARCHITECTURE
1862 M:      Maxime Coquelin <mcoquelin.stm32@gmail.com>
1863 M:      Alexandre Torgue <alexandre.torgue@st.com>
1864 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1865 S:      Maintained
1866 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mcoquelin/stm32.git
1867 N:      stm32
1868 F:      drivers/clocksource/armv7m_systick.c
1869
1870 ARM/TANGO ARCHITECTURE
1871 M:      Marc Gonzalez <marc_gonzalez@sigmadesigns.com>
1872 L:      linux-arm-kernel@lists.infradead.org
1873 S:      Maintained
1874 N:      tango
1875
1876 ARM/TECHNOLOGIC SYSTEMS TS7250 MACHINE SUPPORT
1877 M:      Lennert Buytenhek <kernel@wantstofly.org>
1878 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1879 S:      Maintained
1880
1881 ARM/TETON BGA MACHINE SUPPORT
1882 M:      "Mark F. Brown" <mark.brown314@gmail.com>
1883 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1884 S:      Maintained
1885
1886 ARM/THECUS N2100 MACHINE SUPPORT
1887 M:      Lennert Buytenhek <kernel@wantstofly.org>
1888 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1889 S:      Maintained
1890
1891 ARM/NUVOTON W90X900 ARM ARCHITECTURE
1892 M:      Wan ZongShun <mcuos.com@gmail.com>
1893 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1894 W:      http://www.mcuos.com
1895 S:      Maintained
1896 F:      arch/arm/mach-w90x900/
1897 F:      drivers/input/keyboard/w90p910_keypad.c
1898 F:      drivers/input/touchscreen/w90p910_ts.c
1899 F:      drivers/watchdog/nuc900_wdt.c
1900 F:      drivers/net/ethernet/nuvoton/w90p910_ether.c
1901 F:      drivers/mtd/nand/nuc900_nand.c
1902 F:      drivers/rtc/rtc-nuc900.c
1903 F:      drivers/spi/spi-nuc900.c
1904 F:      drivers/usb/host/ehci-w90x900.c
1905 F:      drivers/video/fbdev/nuc900fb.c
1906
1907 ARM/U300 MACHINE SUPPORT
1908 M:      Linus Walleij <linus.walleij@linaro.org>
1909 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1910 S:      Supported
1911 F:      arch/arm/mach-u300/
1912 F:      drivers/clocksource/timer-u300.c
1913 F:      drivers/i2c/busses/i2c-stu300.c
1914 F:      drivers/rtc/rtc-coh901331.c
1915 F:      drivers/watchdog/coh901327_wdt.c
1916 F:      drivers/dma/coh901318*
1917 F:      drivers/mfd/ab3100*
1918 F:      drivers/rtc/rtc-ab3100.c
1919 F:      drivers/rtc/rtc-coh901331.c
1920 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-stericsson.git
1921
1922 ARM/UNIPHIER ARCHITECTURE
1923 M:      Masahiro Yamada <yamada.masahiro@socionext.com>
1924 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1925 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-uniphier.git
1926 S:      Maintained
1927 F:      arch/arm/boot/dts/uniphier*
1928 F:      arch/arm/include/asm/hardware/cache-uniphier.h
1929 F:      arch/arm/mach-uniphier/
1930 F:      arch/arm/mm/cache-uniphier.c
1931 F:      arch/arm64/boot/dts/socionext/
1932 F:      drivers/bus/uniphier-system-bus.c
1933 F:      drivers/clk/uniphier/
1934 F:      drivers/i2c/busses/i2c-uniphier*
1935 F:      drivers/pinctrl/uniphier/
1936 F:      drivers/reset/reset-uniphier.c
1937 F:      drivers/tty/serial/8250/8250_uniphier.c
1938 N:      uniphier
1939
1940 ARM/Ux500 ARM ARCHITECTURE
1941 M:      Linus Walleij <linus.walleij@linaro.org>
1942 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1943 S:      Maintained
1944 F:      arch/arm/mach-ux500/
1945 F:      drivers/clocksource/clksrc-dbx500-prcmu.c
1946 F:      drivers/dma/ste_dma40*
1947 F:      drivers/hwspinlock/u8500_hsem.c
1948 F:      drivers/mfd/abx500*
1949 F:      drivers/mfd/ab8500*
1950 F:      drivers/mfd/dbx500*
1951 F:      drivers/mfd/db8500*
1952 F:      drivers/pinctrl/nomadik/pinctrl-ab*
1953 F:      drivers/pinctrl/nomadik/pinctrl-nomadik*
1954 F:      drivers/rtc/rtc-ab8500.c
1955 F:      drivers/rtc/rtc-pl031.c
1956 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-stericsson.git
1957
1958 ARM/Ux500 CLOCK FRAMEWORK SUPPORT
1959 M:      Ulf Hansson <ulf.hansson@linaro.org>
1960 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1961 T:      git git://git.linaro.org/people/ulfh/clk.git
1962 S:      Maintained
1963 F:      drivers/clk/ux500/
1964
1965 ARM/VERSATILE EXPRESS PLATFORM
1966 M:      Liviu Dudau <liviu.dudau@arm.com>
1967 M:      Sudeep Holla <sudeep.holla@arm.com>
1968 M:      Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
1969 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1970 S:      Maintained
1971 F:      arch/arm/boot/dts/vexpress*
1972 F:      arch/arm64/boot/dts/arm/
1973 F:      arch/arm/mach-vexpress/
1974 F:      */*/vexpress*
1975 F:      */*/*/vexpress*
1976 F:      drivers/clk/versatile/clk-vexpress-osc.c
1977 F:      drivers/clocksource/versatile.c
1978 N:      mps2
1979
1980 ARM/VFP SUPPORT
1981 M:      Russell King <linux@armlinux.org.uk>
1982 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1983 W:      http://www.armlinux.org.uk/
1984 S:      Maintained
1985 F:      arch/arm/vfp/
1986
1987 ARM/VOIPAC PXA270 SUPPORT
1988 M:      Marek Vasut <marek.vasut@gmail.com>
1989 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1990 S:      Maintained
1991 F:      arch/arm/mach-pxa/vpac270.c
1992 F:      arch/arm/mach-pxa/include/mach/vpac270.h
1993
1994 ARM/VT8500 ARM ARCHITECTURE
1995 M:      Tony Prisk <linux@prisktech.co.nz>
1996 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1997 S:      Maintained
1998 F:      arch/arm/mach-vt8500/
1999 F:      drivers/clocksource/vt8500_timer.c
2000 F:      drivers/i2c/busses/i2c-wmt.c
2001 F:      drivers/mmc/host/wmt-sdmmc.c
2002 F:      drivers/pwm/pwm-vt8500.c
2003 F:      drivers/rtc/rtc-vt8500.c
2004 F:      drivers/tty/serial/vt8500_serial.c
2005 F:      drivers/usb/host/ehci-platform.c
2006 F:      drivers/usb/host/uhci-platform.c
2007 F:      drivers/video/fbdev/vt8500lcdfb.*
2008 F:      drivers/video/fbdev/wm8505fb*
2009 F:      drivers/video/fbdev/wmt_ge_rops.*
2010
2011 ARM/ZIPIT Z2 SUPPORT
2012 M:      Marek Vasut <marek.vasut@gmail.com>
2013 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2014 S:      Maintained
2015 F:      arch/arm/mach-pxa/z2.c
2016 F:      arch/arm/mach-pxa/include/mach/z2.h
2017
2018 ARM/ZTE ARCHITECTURE
2019 M:      Jun Nie <jun.nie@linaro.org>
2020 M:      Baoyou Xie <baoyou.xie@linaro.org>
2021 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2022 S:      Maintained
2023 F:      arch/arm/mach-zx/
2024 F:      drivers/clk/zte/
2025 F:      drivers/reset/reset-zx2967.c
2026 F:      drivers/soc/zte/
2027 F:      Documentation/devicetree/bindings/arm/zte.txt
2028 F:      Documentation/devicetree/bindings/clock/zx296702-clk.txt
2029 F:      Documentation/devicetree/bindings/reset/zte,zx2967-reset.txt
2030 F:      Documentation/devicetree/bindings/soc/zte/
2031 F:      include/dt-bindings/soc/zx*.h
2032
2033 ARM/ZYNQ ARCHITECTURE
2034 M:      Michal Simek <michal.simek@xilinx.com>
2035 R:      Sören Brinkmann <soren.brinkmann@xilinx.com>
2036 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2037 W:      http://wiki.xilinx.com
2038 T:      git https://github.com/Xilinx/linux-xlnx.git
2039 S:      Supported
2040 F:      arch/arm/mach-zynq/
2041 F:      drivers/cpuidle/cpuidle-zynq.c
2042 F:      drivers/block/xsysace.c
2043 N:      zynq
2044 N:      xilinx
2045 F:      drivers/clocksource/cadence_ttc_timer.c
2046 F:      drivers/i2c/busses/i2c-cadence.c
2047 F:      drivers/mmc/host/sdhci-of-arasan.c
2048 F:      drivers/edac/synopsys_edac.c
2049
2050 ARM SMMU DRIVERS
2051 M:      Will Deacon <will.deacon@arm.com>
2052 R:      Robin Murphy <robin.murphy@arm.com>
2053 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2054 S:      Maintained
2055 F:      drivers/iommu/arm-smmu.c
2056 F:      drivers/iommu/arm-smmu-v3.c
2057 F:      drivers/iommu/io-pgtable-arm.c
2058 F:      drivers/iommu/io-pgtable-arm-v7s.c
2059
2060 ARM64 PORT (AARCH64 ARCHITECTURE)
2061 M:      Catalin Marinas <catalin.marinas@arm.com>
2062 M:      Will Deacon <will.deacon@arm.com>
2063 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2064 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux.git
2065 S:      Maintained
2066 F:      arch/arm64/
2067 F:      Documentation/arm64/
2068
2069 AS3645A LED FLASH CONTROLLER DRIVER
2070 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
2071 L:      linux-media@vger.kernel.org
2072 T:      git git://linuxtv.org/media_tree.git
2073 S:      Maintained
2074 F:      drivers/media/i2c/as3645a.c
2075 F:      include/media/i2c/as3645a.h
2076
2077 ASAHI KASEI AK8974 DRIVER
2078 M:      Linus Walleij <linus.walleij@linaro.org>
2079 L:      linux-iio@vger.kernel.org
2080 W:      http://www.akm.com/
2081 S:      Supported
2082 F:      drivers/iio/magnetometer/ak8974.c
2083
2084 ASC7621 HARDWARE MONITOR DRIVER
2085 M:      George Joseph <george.joseph@fairview5.com>
2086 L:      linux-hwmon@vger.kernel.org
2087 S:      Maintained
2088 F:      Documentation/hwmon/asc7621
2089 F:      drivers/hwmon/asc7621.c
2090
2091 ASUS NOTEBOOKS AND EEEPC ACPI/WMI EXTRAS DRIVERS
2092 M:      Corentin Chary <corentin.chary@gmail.com>
2093 L:      acpi4asus-user@lists.sourceforge.net
2094 L:      platform-driver-x86@vger.kernel.org
2095 W:      http://acpi4asus.sf.net
2096 S:      Maintained
2097 F:      drivers/platform/x86/asus*.c
2098 F:      drivers/platform/x86/eeepc*.c
2099
2100 ASUS WIRELESS RADIO CONTROL DRIVER
2101 M:      João Paulo Rechi Vita <jprvita@gmail.com>
2102 L:      platform-driver-x86@vger.kernel.org
2103 S:      Maintained
2104 F:      drivers/platform/x86/asus-wireless.c
2105
2106 ASYMMETRIC KEYS
2107 M:      David Howells <dhowells@redhat.com>
2108 L:      keyrings@vger.kernel.org
2109 S:      Maintained
2110 F:      Documentation/crypto/asymmetric-keys.txt
2111 F:      include/linux/verification.h
2112 F:      include/crypto/public_key.h
2113 F:      include/crypto/pkcs7.h
2114 F:      crypto/asymmetric_keys/
2115
2116 ASYNCHRONOUS TRANSFERS/TRANSFORMS (IOAT) API
2117 R:      Dan Williams <dan.j.williams@intel.com>
2118 W:      http://sourceforge.net/projects/xscaleiop
2119 S:      Odd fixes
2120 F:      Documentation/crypto/async-tx-api.txt
2121 F:      crypto/async_tx/
2122 F:      drivers/dma/
2123 F:      include/linux/dmaengine.h
2124 F:      include/linux/async_tx.h
2125
2126 AT24 EEPROM DRIVER
2127 M:      Wolfram Sang <wsa@the-dreams.de>
2128 L:      linux-i2c@vger.kernel.org
2129 S:      Maintained
2130 F:      drivers/misc/eeprom/at24.c
2131 F:      include/linux/platform_data/at24.h
2132
2133 ATA OVER ETHERNET (AOE) DRIVER
2134 M:      "Ed L. Cashin" <ed.cashin@acm.org>
2135 W:      http://www.openaoe.org/
2136 S:      Supported
2137 F:      Documentation/aoe/
2138 F:      drivers/block/aoe/
2139
2140 ATHEROS 71XX/9XXX GPIO DRIVER
2141 M:      Alban Bedel <albeu@free.fr>
2142 W:      https://github.com/AlbanBedel/linux
2143 T:      git git://github.com/AlbanBedel/linux
2144 S:      Maintained
2145 F:      drivers/gpio/gpio-ath79.c
2146 F:      Documentation/devicetree/bindings/gpio/gpio-ath79.txt
2147
2148 ATHEROS ATH GENERIC UTILITIES
2149 M:      "Luis R. Rodriguez" <mcgrof@do-not-panic.com>
2150 L:      linux-wireless@vger.kernel.org
2151 S:      Supported
2152 F:      drivers/net/wireless/ath/*
2153
2154 ATHEROS ATH5K WIRELESS DRIVER
2155 M:      Jiri Slaby <jirislaby@gmail.com>
2156 M:      Nick Kossifidis <mickflemm@gmail.com>
2157 M:      "Luis R. Rodriguez" <mcgrof@do-not-panic.com>
2158 L:      linux-wireless@vger.kernel.org
2159 W:      http://wireless.kernel.org/en/users/Drivers/ath5k
2160 S:      Maintained
2161 F:      drivers/net/wireless/ath/ath5k/
2162
2163 ATHEROS ATH6KL WIRELESS DRIVER
2164 M:      Kalle Valo <kvalo@qca.qualcomm.com>
2165 L:      linux-wireless@vger.kernel.org
2166 W:      http://wireless.kernel.org/en/users/Drivers/ath6kl
2167 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/ath.git
2168 S:      Supported
2169 F:      drivers/net/wireless/ath/ath6kl/
2170
2171 WILOCITY WIL6210 WIRELESS DRIVER
2172 M:      Maya Erez <qca_merez@qca.qualcomm.com>
2173 L:      linux-wireless@vger.kernel.org
2174 L:      wil6210@qca.qualcomm.com
2175 S:      Supported
2176 W:      http://wireless.kernel.org/en/users/Drivers/wil6210
2177 F:      drivers/net/wireless/ath/wil6210/
2178 F:      include/uapi/linux/wil6210_uapi.h
2179
2180 CARL9170 LINUX COMMUNITY WIRELESS DRIVER
2181 M:      Christian Lamparter <chunkeey@googlemail.com>
2182 L:      linux-wireless@vger.kernel.org
2183 W:      http://wireless.kernel.org/en/users/Drivers/carl9170
2184 S:      Maintained
2185 F:      drivers/net/wireless/ath/carl9170/
2186
2187 ATK0110 HWMON DRIVER
2188 M:      Luca Tettamanti <kronos.it@gmail.com>
2189 L:      linux-hwmon@vger.kernel.org
2190 S:      Maintained
2191 F:      drivers/hwmon/asus_atk0110.c
2192
2193 ATI_REMOTE2 DRIVER
2194 M:      Ville Syrjala <syrjala@sci.fi>
2195 S:      Maintained
2196 F:      drivers/input/misc/ati_remote2.c
2197
2198 ATLX ETHERNET DRIVERS
2199 M:      Jay Cliburn <jcliburn@gmail.com>
2200 M:      Chris Snook <chris.snook@gmail.com>
2201 L:      netdev@vger.kernel.org
2202 W:      http://sourceforge.net/projects/atl1
2203 W:      http://atl1.sourceforge.net
2204 S:      Maintained
2205 F:      drivers/net/ethernet/atheros/
2206
2207 ATM
2208 M:      Chas Williams <3chas3@gmail.com>
2209 L:      linux-atm-general@lists.sourceforge.net (moderated for non-subscribers)
2210 L:      netdev@vger.kernel.org
2211 W:      http://linux-atm.sourceforge.net
2212 S:      Maintained
2213 F:      drivers/atm/
2214 F:      include/linux/atm*
2215 F:      include/uapi/linux/atm*
2216
2217 ATMEL AT91 / AT32 MCI DRIVER
2218 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2219 S:      Maintained
2220 F:      drivers/mmc/host/atmel-mci.c
2221
2222 ATMEL AT91 SAMA5D2-Compatible Shutdown Controller
2223 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2224 S:      Supported
2225 F:      drivers/power/reset/at91-sama5d2_shdwc.c
2226
2227 ATMEL SAMA5D2 ADC DRIVER
2228 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2229 L:      linux-iio@vger.kernel.org
2230 S:      Supported
2231 F:      drivers/iio/adc/at91-sama5d2_adc.c
2232
2233 ATMEL Audio ALSA driver
2234 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2235 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
2236 S:      Supported
2237 F:      sound/soc/atmel
2238
2239 ATMEL XDMA DRIVER
2240 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2241 L:      linux-arm-kernel@lists.infradead.org
2242 L:      dmaengine@vger.kernel.org
2243 S:      Supported
2244 F:      drivers/dma/at_xdmac.c
2245
2246 ATMEL I2C DRIVER
2247 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2248 L:      linux-i2c@vger.kernel.org
2249 S:      Supported
2250 F:      drivers/i2c/busses/i2c-at91.c
2251
2252 ATMEL ISI DRIVER
2253 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2254 L:      linux-media@vger.kernel.org
2255 S:      Supported
2256 F:      drivers/media/platform/atmel/atmel-isi.c
2257 F:      include/media/atmel-isi.h
2258
2259 ATMEL LCDFB DRIVER
2260 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2261 L:      linux-fbdev@vger.kernel.org
2262 S:      Maintained
2263 F:      drivers/video/fbdev/atmel_lcdfb.c
2264 F:      include/video/atmel_lcdc.h
2265
2266 ATMEL MACB ETHERNET DRIVER
2267 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2268 S:      Supported
2269 F:      drivers/net/ethernet/cadence/
2270
2271 ATMEL NAND DRIVER
2272 M:      Wenyou Yang <wenyou.yang@atmel.com>
2273 M:      Josh Wu <rainyfeeling@outlook.com>
2274 L:      linux-mtd@lists.infradead.org
2275 S:      Supported
2276 F:      drivers/mtd/nand/atmel/*
2277
2278 ATMEL SDMMC DRIVER
2279 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2280 L:      linux-mmc@vger.kernel.org
2281 S:      Supported
2282 F:      drivers/mmc/host/sdhci-of-at91.c
2283
2284 ATMEL SPI DRIVER
2285 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2286 S:      Supported
2287 F:      drivers/spi/spi-atmel.*
2288
2289 ATMEL SSC DRIVER
2290 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2291 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2292 S:      Supported
2293 F:      drivers/misc/atmel-ssc.c
2294 F:      include/linux/atmel-ssc.h
2295
2296 ATMEL Timer Counter (TC) AND CLOCKSOURCE DRIVERS
2297 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2298 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2299 S:      Supported
2300 F:      drivers/misc/atmel_tclib.c
2301 F:      drivers/clocksource/tcb_clksrc.c
2302
2303 ATMEL USBA UDC DRIVER
2304 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2305 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2306 S:      Supported
2307 F:      drivers/usb/gadget/udc/atmel_usba_udc.*
2308
2309 ATMEL WIRELESS DRIVER
2310 M:      Simon Kelley <simon@thekelleys.org.uk>
2311 L:      linux-wireless@vger.kernel.org
2312 W:      http://www.thekelleys.org.uk/atmel
2313 W:      http://atmelwlandriver.sourceforge.net/
2314 S:      Maintained
2315 F:      drivers/net/wireless/atmel/atmel*
2316
2317 ATMEL MAXTOUCH DRIVER
2318 M:      Nick Dyer <nick@shmanahar.org>
2319 T:      git git://github.com/ndyer/linux.git
2320 S:      Maintained
2321 F:      Documentation/devicetree/bindings/input/atmel,maxtouch.txt
2322 F:      drivers/input/touchscreen/atmel_mxt_ts.c
2323 F:      include/linux/platform_data/atmel_mxt_ts.h
2324
2325 ATTO EXPRESSSAS SAS/SATA RAID SCSI DRIVER
2326 M:      Bradley Grove <linuxdrivers@attotech.com>
2327 L:      linux-scsi@vger.kernel.org
2328 W:      http://www.attotech.com
2329 S:      Supported
2330 F:      drivers/scsi/esas2r
2331
2332 ATUSB IEEE 802.15.4 RADIO DRIVER
2333 M:      Stefan Schmidt <stefan@osg.samsung.com>
2334 L:      linux-wpan@vger.kernel.org
2335 S:      Maintained
2336 F:      drivers/net/ieee802154/atusb.c
2337 F:      drivers/net/ieee802154/atusb.h
2338 F:      drivers/net/ieee802154/at86rf230.h
2339
2340 AUDIT SUBSYSTEM
2341 M:      Paul Moore <paul@paul-moore.com>
2342 M:      Eric Paris <eparis@redhat.com>
2343 L:      linux-audit@redhat.com (moderated for non-subscribers)
2344 W:      http://people.redhat.com/sgrubb/audit/
2345 T:      git git://git.infradead.org/users/pcmoore/audit
2346 S:      Maintained
2347 F:      include/linux/audit.h
2348 F:      include/uapi/linux/audit.h
2349 F:      kernel/audit*
2350
2351 AUXILIARY DISPLAY DRIVERS
2352 M:      Miguel Ojeda Sandonis <miguel.ojeda.sandonis@gmail.com>
2353 W:      http://miguelojeda.es/auxdisplay.htm
2354 W:      http://jair.lab.fi.uva.es/~migojed/auxdisplay.htm
2355 S:      Maintained
2356 F:      drivers/auxdisplay/
2357 F:      include/linux/cfag12864b.h
2358
2359 AX.25 NETWORK LAYER
2360 M:      Ralf Baechle <ralf@linux-mips.org>
2361 L:      linux-hams@vger.kernel.org
2362 W:      http://www.linux-ax25.org/
2363 S:      Maintained
2364 F:      include/uapi/linux/ax25.h
2365 F:      include/net/ax25.h
2366 F:      net/ax25/
2367
2368 AXENTIA ASOC DRIVERS
2369 M:      Peter Rosin <peda@axentia.se>
2370 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
2371 S:      Maintained
2372 F:      Documentation/devicetree/bindings/sound/axentia,*
2373 F:      sound/soc/atmel/tse850-pcm5142.c
2374
2375 AXENTIA ARM DEVICES
2376 M:      Peter Rosin <peda@axentia.se>
2377 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2378 S:      Maintained
2379 F:      Documentation/devicetree/bindings/arm/axentia.txt
2380 F:      arch/arm/boot/dts/at91-linea.dtsi
2381 F:      arch/arm/boot/dts/at91-tse850-3.dts
2382
2383 AZ6007 DVB DRIVER
2384 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
2385 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
2386 L:      linux-media@vger.kernel.org
2387 W:      https://linuxtv.org
2388 T:      git git://linuxtv.org/media_tree.git
2389 S:      Maintained
2390 F:      drivers/media/usb/dvb-usb-v2/az6007.c
2391
2392 AZTECH FM RADIO RECEIVER DRIVER
2393 M:      Hans Verkuil <hverkuil@xs4all.nl>
2394 L:      linux-media@vger.kernel.org
2395 T:      git git://linuxtv.org/media_tree.git
2396 W:      https://linuxtv.org
2397 S:      Maintained
2398 F:      drivers/media/radio/radio-aztech*
2399
2400 B43 WIRELESS DRIVER
2401 L:      linux-wireless@vger.kernel.org
2402 L:      b43-dev@lists.infradead.org
2403 W:      http://wireless.kernel.org/en/users/Drivers/b43
2404 S:      Odd Fixes
2405 F:      drivers/net/wireless/broadcom/b43/
2406
2407 B43LEGACY WIRELESS DRIVER
2408 M:      Larry Finger <Larry.Finger@lwfinger.net>
2409 L:      linux-wireless@vger.kernel.org
2410 L:      b43-dev@lists.infradead.org
2411 W:      http://wireless.kernel.org/en/users/Drivers/b43
2412 S:      Maintained
2413 F:      drivers/net/wireless/broadcom/b43legacy/
2414
2415 BACKLIGHT CLASS/SUBSYSTEM
2416 M:      Lee Jones <lee.jones@linaro.org>
2417 M:      Daniel Thompson <daniel.thompson@linaro.org>
2418 M:      Jingoo Han <jingoohan1@gmail.com>
2419 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lee/backlight.git
2420 S:      Maintained
2421 F:      drivers/video/backlight/
2422 F:      include/linux/backlight.h
2423 F:      include/linux/pwm_backlight.h
2424 F:      Documentation/devicetree/bindings/leds/backlight
2425
2426 BATMAN ADVANCED
2427 M:      Marek Lindner <mareklindner@neomailbox.ch>
2428 M:      Simon Wunderlich <sw@simonwunderlich.de>
2429 M:      Antonio Quartulli <a@unstable.cc>
2430 L:      b.a.t.m.a.n@lists.open-mesh.org (moderated for non-subscribers)
2431 W:      https://www.open-mesh.org/
2432 Q:      https://patchwork.open-mesh.org/project/batman/list/
2433 S:      Maintained
2434 F:      Documentation/ABI/testing/sysfs-class-net-batman-adv
2435 F:      Documentation/ABI/testing/sysfs-class-net-mesh
2436 F:      Documentation/networking/batman-adv.txt
2437 F:      include/uapi/linux/batman_adv.h
2438 F:      net/batman-adv/
2439
2440 BAYCOM/HDLCDRV DRIVERS FOR AX.25
2441 M:      Thomas Sailer <t.sailer@alumni.ethz.ch>
2442 L:      linux-hams@vger.kernel.org
2443 W:      http://www.baycom.org/~tom/ham/ham.html
2444 S:      Maintained
2445 F:      drivers/net/hamradio/baycom*
2446
2447 BCACHE (BLOCK LAYER CACHE)
2448 M:      Kent Overstreet <kent.overstreet@gmail.com>
2449 L:      linux-bcache@vger.kernel.org
2450 W:      http://bcache.evilpiepirate.org
2451 S:      Orphan
2452 F:      drivers/md/bcache/
2453
2454 BDISP ST MEDIA DRIVER
2455 M:      Fabien Dessenne <fabien.dessenne@st.com>
2456 L:      linux-media@vger.kernel.org
2457 T:      git git://linuxtv.org/media_tree.git
2458 W:      https://linuxtv.org
2459 S:      Supported
2460 F:      drivers/media/platform/sti/bdisp
2461
2462 DELTA ST MEDIA DRIVER
2463 M:      Hugues Fruchet <hugues.fruchet@st.com>
2464 L:      linux-media@vger.kernel.org
2465 T:      git git://linuxtv.org/media_tree.git
2466 W:      https://linuxtv.org
2467 S:      Supported
2468 F:      drivers/media/platform/sti/delta
2469
2470 BEFS FILE SYSTEM
2471 M:      Luis de Bethencourt <luisbg@osg.samsung.com>
2472 M:      Salah Triki <salah.triki@gmail.com>
2473 S:      Maintained
2474 T:      git git://github.com/luisbg/linux-befs.git
2475 F:      Documentation/filesystems/befs.txt
2476 F:      fs/befs/
2477
2478 BECKHOFF CX5020 ETHERCAT MASTER DRIVER
2479 M:      Dariusz Marcinkiewicz <reksio@newterm.pl>
2480 L:      netdev@vger.kernel.org
2481 S:      Maintained
2482 F:      drivers/net/ethernet/ec_bhf.c
2483
2484 BFS FILE SYSTEM
2485 M:      "Tigran A. Aivazian" <aivazian.tigran@gmail.com>
2486 S:      Maintained
2487 F:      Documentation/filesystems/bfs.txt
2488 F:      fs/bfs/
2489 F:      include/uapi/linux/bfs_fs.h
2490
2491 BLACKFIN ARCHITECTURE
2492 M:      Steven Miao <realmz6@gmail.com>
2493 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2494 T:      git git://git.code.sf.net/p/adi-linux/code
2495 W:      http://blackfin.uclinux.org
2496 S:      Supported
2497 F:      arch/blackfin/
2498
2499 BLACKFIN EMAC DRIVER
2500 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2501 W:      http://blackfin.uclinux.org
2502 S:      Supported
2503 F:      drivers/net/ethernet/adi/
2504
2505 BLACKFIN RTC DRIVER
2506 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2507 W:      http://blackfin.uclinux.org
2508 S:      Supported
2509 F:      drivers/rtc/rtc-bfin.c
2510
2511 BLACKFIN SDH DRIVER
2512 M:      Sonic Zhang <sonic.zhang@analog.com>
2513 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2514 W:      http://blackfin.uclinux.org
2515 S:      Supported
2516 F:      drivers/mmc/host/bfin_sdh.c
2517
2518 BLACKFIN SERIAL DRIVER
2519 M:      Sonic Zhang <sonic.zhang@analog.com>
2520 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2521 W:      http://blackfin.uclinux.org
2522 S:      Supported
2523 F:      drivers/tty/serial/bfin_uart.c
2524
2525 BLACKFIN WATCHDOG DRIVER
2526 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2527 W:      http://blackfin.uclinux.org
2528 S:      Supported
2529 F:      drivers/watchdog/bfin_wdt.c
2530
2531 BLACKFIN I2C TWI DRIVER
2532 M:      Sonic Zhang <sonic.zhang@analog.com>
2533 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2534 W:      http://blackfin.uclinux.org/
2535 S:      Supported
2536 F:      drivers/i2c/busses/i2c-bfin-twi.c
2537
2538 BLACKFIN MEDIA DRIVER
2539 M:      Scott Jiang <scott.jiang.linux@gmail.com>
2540 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2541 W:      http://blackfin.uclinux.org/
2542 S:      Supported
2543 F:      drivers/media/platform/blackfin/
2544 F:      drivers/media/i2c/adv7183*
2545 F:      drivers/media/i2c/vs6624*
2546
2547 BLINKM RGB LED DRIVER
2548 M:      Jan-Simon Moeller <jansimon.moeller@gmx.de>
2549 S:      Maintained
2550 F:      drivers/leds/leds-blinkm.c
2551
2552 BLOCK LAYER
2553 M:      Jens Axboe <axboe@kernel.dk>
2554 L:      linux-block@vger.kernel.org
2555 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/axboe/linux-block.git
2556 S:      Maintained
2557 F:      block/
2558 F:      kernel/trace/blktrace.c
2559 F:      lib/sbitmap.c
2560
2561 BFQ I/O SCHEDULER
2562 M:      Paolo Valente <paolo.valente@linaro.org>
2563 M:      Jens Axboe <axboe@kernel.dk>
2564 L:      linux-block@vger.kernel.org
2565 S:      Maintained
2566 F:      block/bfq-*
2567 F:      Documentation/block/bfq-iosched.txt
2568
2569 BLOCK2MTD DRIVER
2570 M:      Joern Engel <joern@lazybastard.org>
2571 L:      linux-mtd@lists.infradead.org
2572 S:      Maintained
2573 F:      drivers/mtd/devices/block2mtd.c
2574
2575 BLUETOOTH DRIVERS
2576 M:      Marcel Holtmann <marcel@holtmann.org>
2577 M:      Gustavo Padovan <gustavo@padovan.org>
2578 M:      Johan Hedberg <johan.hedberg@gmail.com>
2579 L:      linux-bluetooth@vger.kernel.org
2580 W:      http://www.bluez.org/
2581 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth.git
2582 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth-next.git
2583 S:      Maintained
2584 F:      drivers/bluetooth/
2585
2586 BLUETOOTH SUBSYSTEM
2587 M:      Marcel Holtmann <marcel@holtmann.org>
2588 M:      Gustavo Padovan <gustavo@padovan.org>
2589 M:      Johan Hedberg <johan.hedberg@gmail.com>
2590 L:      linux-bluetooth@vger.kernel.org
2591 W:      http://www.bluez.org/
2592 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth.git
2593 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth-next.git
2594 S:      Maintained
2595 F:      net/bluetooth/
2596 F:      include/net/bluetooth/
2597
2598 BONDING DRIVER
2599 M:      Jay Vosburgh <j.vosburgh@gmail.com>
2600 M:      Veaceslav Falico <vfalico@gmail.com>
2601 M:      Andy Gospodarek <andy@greyhouse.net>
2602 L:      netdev@vger.kernel.org
2603 W:      http://sourceforge.net/projects/bonding/
2604 S:      Supported
2605 F:      drivers/net/bonding/
2606 F:      include/uapi/linux/if_bonding.h
2607
2608 BPF (Safe dynamic programs and tools)
2609 M:      Alexei Starovoitov <ast@kernel.org>
2610 M:      Daniel Borkmann <daniel@iogearbox.net>
2611 L:      netdev@vger.kernel.org
2612 L:      linux-kernel@vger.kernel.org
2613 S:      Supported
2614 F:      arch/x86/net/bpf_jit*
2615 F:      Documentation/networking/filter.txt
2616 F:      include/linux/bpf*
2617 F:      include/linux/filter.h
2618 F:      include/uapi/linux/bpf*
2619 F:      include/uapi/linux/filter.h
2620 F:      kernel/bpf/
2621 F:      kernel/trace/bpf_trace.c
2622 F:      lib/test_bpf.c
2623 F:      net/bpf/
2624 F:      net/core/filter.c
2625 F:      net/sched/act_bpf.c
2626 F:      net/sched/cls_bpf.c
2627 F:      samples/bpf/
2628 F:      tools/net/bpf*
2629 F:      tools/testing/selftests/bpf/
2630
2631 BROADCOM B44 10/100 ETHERNET DRIVER
2632 M:      Michael Chan <michael.chan@broadcom.com>
2633 L:      netdev@vger.kernel.org
2634 S:      Supported
2635 F:      drivers/net/ethernet/broadcom/b44.*
2636
2637 BROADCOM B53 ETHERNET SWITCH DRIVER
2638 M:      Florian Fainelli <f.fainelli@gmail.com>
2639 L:      netdev@vger.kernel.org
2640 L:      openwrt-devel@lists.openwrt.org (subscribers-only)
2641 S:      Supported
2642 F:      drivers/net/dsa/b53/*
2643 F:      include/linux/platform_data/b53.h
2644
2645 BROADCOM GENET ETHERNET DRIVER
2646 M:      Florian Fainelli <f.fainelli@gmail.com>
2647 L:      netdev@vger.kernel.org
2648 S:      Supported
2649 F:      drivers/net/ethernet/broadcom/genet/
2650
2651 BROADCOM BNX2 GIGABIT ETHERNET DRIVER
2652 M:      Rasesh Mody <rasesh.mody@cavium.com>
2653 M:      Harish Patil <harish.patil@cavium.com>
2654 M:      Dept-GELinuxNICDev@cavium.com
2655 L:      netdev@vger.kernel.org
2656 S:      Supported
2657 F:      drivers/net/ethernet/broadcom/bnx2.*
2658 F:      drivers/net/ethernet/broadcom/bnx2_*
2659
2660 BROADCOM BNX2X 10 GIGABIT ETHERNET DRIVER
2661 M:      Yuval Mintz <Yuval.Mintz@cavium.com>
2662 M:      Ariel Elior <ariel.elior@cavium.com>
2663 M:      everest-linux-l2@cavium.com
2664 L:      netdev@vger.kernel.org
2665 S:      Supported
2666 F:      drivers/net/ethernet/broadcom/bnx2x/
2667
2668 BROADCOM BNXT_EN 50 GIGABIT ETHERNET DRIVER
2669 M:      Michael Chan <michael.chan@broadcom.com>
2670 L:      netdev@vger.kernel.org
2671 S:      Supported
2672 F:      drivers/net/ethernet/broadcom/bnxt/
2673
2674 BROADCOM BCM281XX/BCM11XXX/BCM216XX ARM ARCHITECTURE
2675 M:      Florian Fainelli <f.fainelli@gmail.com>
2676 M:      Ray Jui <rjui@broadcom.com>
2677 M:      Scott Branden <sbranden@broadcom.com>
2678 M:      bcm-kernel-feedback-list@broadcom.com
2679 T:      git git://github.com/broadcom/mach-bcm
2680 S:      Maintained
2681 N:      bcm281*
2682 N:      bcm113*
2683 N:      bcm216*
2684 N:      kona
2685 F:      arch/arm/mach-bcm/
2686
2687 BROADCOM BCM2835 ARM ARCHITECTURE
2688 M:      Lee Jones <lee@kernel.org>
2689 M:      Eric Anholt <eric@anholt.net>
2690 M:      Stefan Wahren <stefan.wahren@i2se.com>
2691 L:      linux-rpi-kernel@lists.infradead.org (moderated for non-subscribers)
2692 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2693 T:      git git://github.com/anholt/linux
2694 S:      Maintained
2695 N:      bcm2835
2696 F:      drivers/staging/vc04_services
2697
2698 BROADCOM BCM47XX MIPS ARCHITECTURE
2699 M:      Hauke Mehrtens <hauke@hauke-m.de>
2700 M:      Rafał Miłecki <zajec5@gmail.com>
2701 L:      linux-mips@linux-mips.org
2702 S:      Maintained
2703 F:      Documentation/devicetree/bindings/mips/brcm/
2704 F:      arch/mips/bcm47xx/*
2705 F:      arch/mips/include/asm/mach-bcm47xx/*
2706
2707 BROADCOM BCM5301X ARM ARCHITECTURE
2708 M:      Hauke Mehrtens <hauke@hauke-m.de>
2709 M:      Rafał Miłecki <zajec5@gmail.com>
2710 M:      Jon Mason <jonmason@broadcom.com>
2711 M:      bcm-kernel-feedback-list@broadcom.com
2712 L:      linux-arm-kernel@lists.infradead.org
2713 S:      Maintained
2714 F:      arch/arm/mach-bcm/bcm_5301x.c
2715 F:      arch/arm/boot/dts/bcm5301x*.dtsi
2716 F:      arch/arm/boot/dts/bcm470*
2717 F:      arch/arm/boot/dts/bcm953012*
2718
2719 BROADCOM BCM53573 ARM ARCHITECTURE
2720 M:      Rafał Miłecki <rafal@milecki.pl>
2721 L:      linux-arm-kernel@lists.infradead.org
2722 S:      Maintained
2723 F:      arch/arm/boot/dts/bcm53573*
2724 F:      arch/arm/boot/dts/bcm47189*
2725
2726 BROADCOM BCM63XX ARM ARCHITECTURE
2727 M:      Florian Fainelli <f.fainelli@gmail.com>
2728 M:      bcm-kernel-feedback-list@broadcom.com
2729 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2730 T:      git git://github.com/broadcom/stblinux.git
2731 S:      Maintained
2732 N:      bcm63xx
2733
2734 BROADCOM BCM63XX/BCM33XX UDC DRIVER
2735 M:      Kevin Cernekee <cernekee@gmail.com>
2736 L:      linux-usb@vger.kernel.org
2737 S:      Maintained
2738 F:      drivers/usb/gadget/udc/bcm63xx_udc.*
2739
2740 BROADCOM BCM7XXX ARM ARCHITECTURE
2741 M:      Brian Norris <computersforpeace@gmail.com>
2742 M:      Gregory Fong <gregory.0xf0@gmail.com>
2743 M:      Florian Fainelli <f.fainelli@gmail.com>
2744 M:      bcm-kernel-feedback-list@broadcom.com
2745 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2746 T:      git git://github.com/broadcom/stblinux.git
2747 S:      Maintained
2748 F:      arch/arm/mach-bcm/*brcmstb*
2749 F:      arch/arm/boot/dts/bcm7*.dts*
2750 F:      drivers/bus/brcmstb_gisb.c
2751 N:      brcmstb
2752
2753 BROADCOM BMIPS MIPS ARCHITECTURE
2754 M:      Kevin Cernekee <cernekee@gmail.com>
2755 M:      Florian Fainelli <f.fainelli@gmail.com>
2756 L:      linux-mips@linux-mips.org
2757 T:      git git://github.com/broadcom/stblinux.git
2758 S:      Maintained
2759 F:      arch/mips/bmips/*
2760 F:      arch/mips/include/asm/mach-bmips/*
2761 F:      arch/mips/kernel/*bmips*
2762 F:      arch/mips/boot/dts/brcm/bcm*.dts*
2763 F:      drivers/irqchip/irq-bcm63*
2764 F:      drivers/irqchip/irq-bcm7*
2765 F:      drivers/irqchip/irq-brcmstb*
2766 F:      include/linux/bcm963xx_nvram.h
2767 F:      include/linux/bcm963xx_tag.h
2768
2769 BROADCOM BMIPS CPUFREQ DRIVER
2770 M:      Markus Mayer <mmayer@broadcom.com>
2771 M:      bcm-kernel-feedback-list@broadcom.com
2772 L:      linux-pm@vger.kernel.org
2773 S:      Maintained
2774 F:      drivers/cpufreq/bmips-cpufreq.c
2775
2776 BROADCOM TG3 GIGABIT ETHERNET DRIVER
2777 M:      Siva Reddy Kallam <siva.kallam@broadcom.com>
2778 M:      Prashant Sreedharan <prashant@broadcom.com>
2779 M:      Michael Chan <mchan@broadcom.com>
2780 L:      netdev@vger.kernel.org
2781 S:      Supported
2782 F:      drivers/net/ethernet/broadcom/tg3.*
2783
2784 BROADCOM BRCM80211 IEEE802.11n WIRELESS DRIVER
2785 M:      Arend van Spriel <arend.vanspriel@broadcom.com>
2786 M:      Franky Lin <franky.lin@broadcom.com>
2787 M:      Hante Meuleman <hante.meuleman@broadcom.com>
2788 L:      linux-wireless@vger.kernel.org
2789 L:      brcm80211-dev-list.pdl@broadcom.com
2790 S:      Supported
2791 F:      drivers/net/wireless/broadcom/brcm80211/
2792
2793 BROADCOM BNX2FC 10 GIGABIT FCOE DRIVER
2794 M:      QLogic-Storage-Upstream@qlogic.com
2795 L:      linux-scsi@vger.kernel.org
2796 S:      Supported
2797 F:      drivers/scsi/bnx2fc/
2798
2799 BROADCOM BNX2I 1/10 GIGABIT iSCSI DRIVER
2800 M:      QLogic-Storage-Upstream@qlogic.com
2801 L:      linux-scsi@vger.kernel.org
2802 S:      Supported
2803 F:      drivers/scsi/bnx2i/
2804
2805 BROADCOM IPROC ARM ARCHITECTURE
2806 M:      Ray Jui <rjui@broadcom.com>
2807 M:      Scott Branden <sbranden@broadcom.com>
2808 M:      Jon Mason <jonmason@broadcom.com>
2809 M:      bcm-kernel-feedback-list@broadcom.com
2810 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2811 T:      git git://github.com/broadcom/cygnus-linux.git
2812 S:      Maintained
2813 N:      iproc
2814 N:      cygnus
2815 N:      bcm[-_]nsp
2816 N:      bcm9113*
2817 N:      bcm9583*
2818 N:      bcm9585*
2819 N:      bcm9586*
2820 N:      bcm988312
2821 N:      bcm113*
2822 N:      bcm583*
2823 N:      bcm585*
2824 N:      bcm586*
2825 N:      bcm88312
2826 F:      arch/arm64/boot/dts/broadcom/ns2*
2827 F:      drivers/clk/bcm/clk-ns*
2828 F:      drivers/pinctrl/bcm/pinctrl-ns*
2829
2830 BROADCOM BRCMSTB GPIO DRIVER
2831 M:      Gregory Fong <gregory.0xf0@gmail.com>
2832 L:      bcm-kernel-feedback-list@broadcom.com
2833 S:      Supported
2834 F:      drivers/gpio/gpio-brcmstb.c
2835 F:      Documentation/devicetree/bindings/gpio/brcm,brcmstb-gpio.txt
2836
2837 BROADCOM KONA GPIO DRIVER
2838 M:      Ray Jui <rjui@broadcom.com>
2839 L:      bcm-kernel-feedback-list@broadcom.com
2840 S:      Supported
2841 F:      drivers/gpio/gpio-bcm-kona.c
2842 F:      Documentation/devicetree/bindings/gpio/brcm,kona-gpio.txt
2843
2844 BROADCOM NVRAM DRIVER
2845 M:      Rafał Miłecki <zajec5@gmail.com>
2846 L:      linux-mips@linux-mips.org
2847 S:      Maintained
2848 F:      drivers/firmware/broadcom/*
2849
2850 BROADCOM STB NAND FLASH DRIVER
2851 M:      Brian Norris <computersforpeace@gmail.com>
2852 M:      Kamal Dasu <kdasu.kdev@gmail.com>
2853 L:      linux-mtd@lists.infradead.org
2854 L:      bcm-kernel-feedback-list@broadcom.com
2855 S:      Maintained
2856 F:      drivers/mtd/nand/brcmnand/
2857
2858 BROADCOM STB AVS CPUFREQ DRIVER
2859 M:      Markus Mayer <mmayer@broadcom.com>
2860 M:      bcm-kernel-feedback-list@broadcom.com
2861 L:      linux-pm@vger.kernel.org
2862 S:      Maintained
2863 F:      Documentation/devicetree/bindings/cpufreq/brcm,stb-avs-cpu-freq.txt
2864 F:      drivers/cpufreq/brcmstb*
2865
2866 BROADCOM SPECIFIC AMBA DRIVER (BCMA)
2867 M:      Rafał Miłecki <zajec5@gmail.com>
2868 L:      linux-wireless@vger.kernel.org
2869 S:      Maintained
2870 F:      drivers/bcma/
2871 F:      include/linux/bcma/
2872
2873 BROADCOM SYSTEMPORT ETHERNET DRIVER
2874 M:      Florian Fainelli <f.fainelli@gmail.com>
2875 L:      netdev@vger.kernel.org
2876 S:      Supported
2877 F:      drivers/net/ethernet/broadcom/bcmsysport.*
2878
2879 BROADCOM NETXTREME-E ROCE DRIVER
2880 M:      Selvin Xavier <selvin.xavier@broadcom.com>
2881 M:      Devesh Sharma <devesh.sharma@broadcom.com>
2882 M:      Somnath Kotur <somnath.kotur@broadcom.com>
2883 M:      Sriharsha Basavapatna <sriharsha.basavapatna@broadcom.com>
2884 L:      linux-rdma@vger.kernel.org
2885 W:      http://www.broadcom.com
2886 S:      Supported
2887 F:      drivers/infiniband/hw/bnxt_re/
2888 F:      include/uapi/rdma/bnxt_re-abi.h
2889
2890 BROCADE BFA FC SCSI DRIVER
2891 M:      Anil Gurumurthy <anil.gurumurthy@qlogic.com>
2892 M:      Sudarsana Kalluru <sudarsana.kalluru@qlogic.com>
2893 L:      linux-scsi@vger.kernel.org
2894 S:      Supported
2895 F:      drivers/scsi/bfa/
2896
2897 BROCADE BNA 10 GIGABIT ETHERNET DRIVER
2898 M:      Rasesh Mody <rasesh.mody@cavium.com>
2899 M:      Sudarsana Kalluru <sudarsana.kalluru@cavium.com>
2900 M:      Dept-GELinuxNICDev@cavium.com
2901 L:      netdev@vger.kernel.org
2902 S:      Supported
2903 F:      drivers/net/ethernet/brocade/bna/
2904
2905 BSG (block layer generic sg v4 driver)
2906 M:      FUJITA Tomonori <fujita.tomonori@lab.ntt.co.jp>
2907 L:      linux-scsi@vger.kernel.org
2908 S:      Supported
2909 F:      block/bsg.c
2910 F:      include/linux/bsg.h
2911 F:      include/uapi/linux/bsg.h
2912
2913 BT87X AUDIO DRIVER
2914 M:      Clemens Ladisch <clemens@ladisch.de>
2915 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
2916 T:      git git://git.alsa-project.org/alsa-kernel.git
2917 S:      Maintained
2918 F:      Documentation/sound/alsa/Bt87x.txt
2919 F:      sound/pci/bt87x.c
2920
2921 BT8XXGPIO DRIVER
2922 M:      Michael Buesch <m@bues.ch>
2923 W:      http://bu3sch.de/btgpio.php
2924 S:      Maintained
2925 F:      drivers/gpio/gpio-bt8xx.c
2926
2927 BTRFS FILE SYSTEM
2928 M:      Chris Mason <clm@fb.com>
2929 M:      Josef Bacik <jbacik@fb.com>
2930 M:      David Sterba <dsterba@suse.com>
2931 L:      linux-btrfs@vger.kernel.org
2932 W:      http://btrfs.wiki.kernel.org/
2933 Q:      http://patchwork.kernel.org/project/linux-btrfs/list/
2934 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mason/linux-btrfs.git
2935 S:      Maintained
2936 F:      Documentation/filesystems/btrfs.txt
2937 F:      fs/btrfs/
2938 F:      include/linux/btrfs*
2939 F:      include/uapi/linux/btrfs*
2940
2941 BTTV VIDEO4LINUX DRIVER
2942 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
2943 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
2944 L:      linux-media@vger.kernel.org
2945 W:      https://linuxtv.org
2946 T:      git git://linuxtv.org/media_tree.git
2947 S:      Odd fixes
2948 F:      Documentation/media/v4l-drivers/bttv*
2949 F:      drivers/media/pci/bt8xx/bttv*
2950
2951 BUSLOGIC SCSI DRIVER
2952 M:      Khalid Aziz <khalid@gonehiking.org>
2953 L:      linux-scsi@vger.kernel.org
2954 S:      Maintained
2955 F:      drivers/scsi/BusLogic.*
2956 F:      drivers/scsi/FlashPoint.*
2957
2958 C-MEDIA CMI8788 DRIVER
2959 M:      Clemens Ladisch <clemens@ladisch.de>
2960 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
2961 T:      git git://git.alsa-project.org/alsa-kernel.git
2962 S:      Maintained
2963 F:      sound/pci/oxygen/
2964
2965 C6X ARCHITECTURE
2966 M:      Mark Salter <msalter@redhat.com>
2967 M:      Aurelien Jacquiot <a-jacquiot@ti.com>
2968 L:      linux-c6x-dev@linux-c6x.org
2969 W:      http://www.linux-c6x.org/wiki/index.php/Main_Page
2970 S:      Maintained
2971 F:      arch/c6x/
2972
2973 CA8210 IEEE-802.15.4 RADIO DRIVER
2974 M:      Harry Morris <h.morris@cascoda.com>
2975 M:      linuxdev@cascoda.com
2976 L:      linux-wpan@vger.kernel.org
2977 W:      https://github.com/Cascoda/ca8210-linux.git
2978 S:      Maintained
2979 F:      drivers/net/ieee802154/ca8210.c
2980 F:      Documentation/devicetree/bindings/net/ieee802154/ca8210.txt
2981
2982 CACHEFILES: FS-CACHE BACKEND FOR CACHING ON MOUNTED FILESYSTEMS
2983 M:      David Howells <dhowells@redhat.com>
2984 L:      linux-cachefs@redhat.com (moderated for non-subscribers)
2985 S:      Supported
2986 F:      Documentation/filesystems/caching/cachefiles.txt
2987 F:      fs/cachefiles/
2988
2989 CADET FM/AM RADIO RECEIVER DRIVER
2990 M:      Hans Verkuil <hverkuil@xs4all.nl>
2991 L:      linux-media@vger.kernel.org
2992 T:      git git://linuxtv.org/media_tree.git
2993 W:      https://linuxtv.org
2994 S:      Maintained
2995 F:      drivers/media/radio/radio-cadet*
2996
2997 CAFE CMOS INTEGRATED CAMERA CONTROLLER DRIVER
2998 M:      Jonathan Corbet <corbet@lwn.net>
2999 L:      linux-media@vger.kernel.org
3000 T:      git git://linuxtv.org/media_tree.git
3001 S:      Maintained
3002 F:      Documentation/media/v4l-drivers/cafe_ccic*
3003 F:      drivers/media/platform/marvell-ccic/
3004
3005 CAIF NETWORK LAYER
3006 M:      Dmitry Tarnyagin <dmitry.tarnyagin@lockless.no>
3007 L:      netdev@vger.kernel.org
3008 S:      Supported
3009 F:      Documentation/networking/caif/
3010 F:      drivers/net/caif/
3011 F:      include/uapi/linux/caif/
3012 F:      include/net/caif/
3013 F:      net/caif/
3014
3015 CALGARY x86-64 IOMMU
3016 M:      Muli Ben-Yehuda <mulix@mulix.org>
3017 M:      Jon Mason <jdmason@kudzu.us>
3018 L:      iommu@lists.linux-foundation.org
3019 S:      Maintained
3020 F:      arch/x86/kernel/pci-calgary_64.c
3021 F:      arch/x86/kernel/tce_64.c
3022 F:      arch/x86/include/asm/calgary.h
3023 F:      arch/x86/include/asm/tce.h
3024
3025 CAN NETWORK LAYER
3026 M:      Oliver Hartkopp <socketcan@hartkopp.net>
3027 M:      Marc Kleine-Budde <mkl@pengutronix.de>
3028 L:      linux-can@vger.kernel.org
3029 W:      https://github.com/linux-can
3030 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can.git
3031 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can-next.git
3032 S:      Maintained
3033 F:      Documentation/networking/can.txt
3034 F:      net/can/
3035 F:      include/linux/can/core.h
3036 F:      include/uapi/linux/can.h
3037 F:      include/uapi/linux/can/bcm.h
3038 F:      include/uapi/linux/can/raw.h
3039 F:      include/uapi/linux/can/gw.h
3040
3041 CAN NETWORK DRIVERS
3042 M:      Wolfgang Grandegger <wg@grandegger.com>
3043 M:      Marc Kleine-Budde <mkl@pengutronix.de>
3044 L:      linux-can@vger.kernel.org
3045 W:      https://github.com/linux-can
3046 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can.git
3047 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can-next.git
3048 S:      Maintained
3049 F:      Documentation/devicetree/bindings/net/can/
3050 F:      drivers/net/can/
3051 F:      include/linux/can/dev.h
3052 F:      include/linux/can/platform/
3053 F:      include/uapi/linux/can/error.h
3054 F:      include/uapi/linux/can/netlink.h
3055
3056 CAPABILITIES
3057 M:      Serge Hallyn <serge@hallyn.com>
3058 L:      linux-security-module@vger.kernel.org
3059 S:      Supported
3060 F:      include/linux/capability.h
3061 F:      include/uapi/linux/capability.h
3062 F:      security/commoncap.c
3063 F:      kernel/capability.c
3064
3065 CAPELLA MICROSYSTEMS LIGHT SENSOR DRIVER
3066 M:      Kevin Tsai <ktsai@capellamicro.com>
3067 S:      Maintained
3068 F:      drivers/iio/light/cm*
3069
3070 CAVIUM THUNDERX2 ARM64 SOC
3071 M:      Jayachandran C <jnair@caviumnetworks.com>
3072 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
3073 S:      Maintained
3074 F:      arch/arm64/boot/dts/cavium/thunder2-99xx*
3075 F:      Documentation/devicetree/bindings/arm/cavium-thunder2.txt
3076
3077 CAVIUM I2C DRIVER
3078 M:      Jan Glauber <jglauber@cavium.com>
3079 M:      David Daney <david.daney@cavium.com>
3080 W:      http://www.cavium.com
3081 S:      Supported
3082 F:      drivers/i2c/busses/i2c-octeon*
3083 F:      drivers/i2c/busses/i2c-thunderx*
3084
3085 CAVIUM MMC DRIVER
3086 M:      Jan Glauber <jglauber@cavium.com>
3087 M:      David Daney <david.daney@cavium.com>
3088 M:      Steven J. Hill <Steven.Hill@cavium.com>
3089 W:      http://www.cavium.com
3090 S:      Supported
3091 F:      drivers/mmc/host/cavium*
3092
3093 CAVIUM LIQUIDIO NETWORK DRIVER
3094 M:     Derek Chickles <derek.chickles@caviumnetworks.com>
3095 M:     Satanand Burla <satananda.burla@caviumnetworks.com>
3096 M:     Felix Manlunas <felix.manlunas@caviumnetworks.com>
3097 M:     Raghu Vatsavayi <raghu.vatsavayi@caviumnetworks.com>
3098 L:     netdev@vger.kernel.org
3099 W:     http://www.cavium.com
3100 S:     Supported
3101 F:     drivers/net/ethernet/cavium/liquidio/
3102
3103 CAVIUM OCTEON-TX CRYPTO DRIVER
3104 M:      George Cherian <george.cherian@cavium.com>
3105 L:      linux-crypto@vger.kernel.org
3106 W:      http://www.cavium.com
3107 S:      Supported
3108 F:      drivers/crypto/cavium/cpt/
3109
3110 CC2520 IEEE-802.15.4 RADIO DRIVER
3111 M:      Varka Bhadram <varkabhadram@gmail.com>
3112 L:      linux-wpan@vger.kernel.org
3113 S:      Maintained
3114 F:      drivers/net/ieee802154/cc2520.c
3115 F:      include/linux/spi/cc2520.h
3116 F:      Documentation/devicetree/bindings/net/ieee802154/cc2520.txt
3117
3118 CCREE ARM TRUSTZONE CRYPTOCELL 700 REE DRIVER
3119 M:      Gilad Ben-Yossef <gilad@benyossef.com>
3120 L:      linux-crypto@vger.kernel.org
3121 L:      driverdev-devel@linuxdriverproject.org
3122 S:      Supported
3123 F:      drivers/staging/ccree/
3124 W:      https://developer.arm.com/products/system-ip/trustzone-cryptocell/cryptocell-700-family
3125
3126 CEC FRAMEWORK
3127 M:      Hans Verkuil <hans.verkuil@cisco.com>
3128 L:      linux-media@vger.kernel.org
3129 T:      git git://linuxtv.org/media_tree.git
3130 W:      http://linuxtv.org
3131 S:      Supported
3132 F:      Documentation/media/kapi/cec-core.rst
3133 F:      Documentation/media/uapi/cec
3134 F:      drivers/media/cec/
3135 F:      drivers/media/rc/keymaps/rc-cec.c
3136 F:      include/media/cec.h
3137 F:      include/media/cec-notifier.h
3138 F:      include/uapi/linux/cec.h
3139 F:      include/uapi/linux/cec-funcs.h
3140 F:      Documentation/devicetree/bindings/media/cec.txt
3141
3142 CELL BROADBAND ENGINE ARCHITECTURE
3143 M:      Arnd Bergmann <arnd@arndb.de>
3144 L:      linuxppc-dev@lists.ozlabs.org
3145 W:      http://www.ibm.com/developerworks/power/cell/
3146 S:      Supported
3147 F:      arch/powerpc/include/asm/cell*.h
3148 F:      arch/powerpc/include/asm/spu*.h
3149 F:      arch/powerpc/include/uapi/asm/spu*.h
3150 F:      arch/powerpc/oprofile/*cell*
3151 F:      arch/powerpc/platforms/cell/
3152
3153 CEPH COMMON CODE (LIBCEPH)
3154 M:      Ilya Dryomov <idryomov@gmail.com>
3155 M:      "Yan, Zheng" <zyan@redhat.com>
3156 M:      Sage Weil <sage@redhat.com>
3157 L:      ceph-devel@vger.kernel.org
3158 W:      http://ceph.com/
3159 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sage/ceph-client.git
3160 T:      git git://github.com/ceph/ceph-client.git
3161 S:      Supported
3162 F:      net/ceph/
3163 F:      include/linux/ceph/
3164 F:      include/linux/crush/
3165
3166 CEPH DISTRIBUTED FILE SYSTEM CLIENT (CEPH)
3167 M:      "Yan, Zheng" <zyan@redhat.com>
3168 M:      Sage Weil <sage@redhat.com>
3169 M:      Ilya Dryomov <idryomov@gmail.com>
3170 L:      ceph-devel@vger.kernel.org
3171 W:      http://ceph.com/
3172 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sage/ceph-client.git
3173 T:      git git://github.com/ceph/ceph-client.git
3174 S:      Supported
3175 F:      Documentation/filesystems/ceph.txt
3176 F:      fs/ceph/
3177
3178 CERTIFICATE HANDLING:
3179 M:      David Howells <dhowells@redhat.com>
3180 M:      David Woodhouse <dwmw2@infradead.org>
3181 L:      keyrings@vger.kernel.org
3182 S:      Maintained
3183 F:      Documentation/module-signing.txt
3184 F:      certs/
3185 F:      scripts/sign-file.c
3186 F:      scripts/extract-cert.c
3187
3188 CERTIFIED WIRELESS USB (WUSB) SUBSYSTEM:
3189 L:      linux-usb@vger.kernel.org
3190 S:      Orphan
3191 F:      Documentation/usb/WUSB-Design-overview.txt
3192 F:      Documentation/usb/wusb-cbaf
3193 F:      drivers/usb/host/hwa-hc.c
3194 F:      drivers/usb/host/whci/
3195 F:      drivers/usb/wusbcore/
3196 F:      include/linux/usb/wusb*
3197
3198 HT16K33 LED CONTROLLER DRIVER
3199 M:      Robin van der Gracht <robin@protonic.nl>
3200 S:      Maintained
3201 F:      drivers/auxdisplay/ht16k33.c
3202 F:      Documentation/devicetree/bindings/display/ht16k33.txt
3203
3204 CFAG12864B LCD DRIVER
3205 M:      Miguel Ojeda Sandonis <miguel.ojeda.sandonis@gmail.com>
3206 W:      http://miguelojeda.es/auxdisplay.htm
3207 W:      http://jair.lab.fi.uva.es/~migojed/auxdisplay.htm
3208 S:      Maintained
3209 F:      drivers/auxdisplay/cfag12864b.c
3210 F:      include/linux/cfag12864b.h
3211
3212 CFAG12864BFB LCD FRAMEBUFFER DRIVER
3213 M:      Miguel Ojeda Sandonis <miguel.ojeda.sandonis@gmail.com>
3214 W:      http://miguelojeda.es/auxdisplay.htm
3215 W:      http://jair.lab.fi.uva.es/~migojed/auxdisplay.htm
3216 S:      Maintained
3217 F:      drivers/auxdisplay/cfag12864bfb.c
3218 F:      include/linux/cfag12864b.h
3219
3220 CFG80211 and NL80211
3221 M:      Johannes Berg <johannes@sipsolutions.net>
3222 L:      linux-wireless@vger.kernel.org
3223 W:      http://wireless.kernel.org/
3224 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211.git
3225 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211-next.git
3226 S:      Maintained
3227 F:      include/uapi/linux/nl80211.h
3228 F:      include/net/cfg80211.h
3229 F:      net/wireless/*
3230 X:      net/wireless/wext*
3231
3232 CHAR and MISC DRIVERS
3233 M:      Arnd Bergmann <arnd@arndb.de>
3234 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
3235 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc.git
3236 S:      Supported
3237 F:      drivers/char/*
3238 F:      drivers/misc/*
3239 F:      include/linux/miscdevice.h
3240
3241 CHECKPATCH
3242 M:      Andy Whitcroft <apw@canonical.com>
3243 M:      Joe Perches <joe@perches.com>
3244 S:      Maintained
3245 F:      scripts/checkpatch.pl
3246
3247 CHINESE DOCUMENTATION
3248 M:      Harry Wei <harryxiyou@gmail.com>
3249 L:      xiyoulinuxkernelgroup@googlegroups.com (subscribers-only)
3250 L:      linux-kernel@zh-kernel.org (moderated for non-subscribers)
3251 S:      Maintained
3252 F:      Documentation/translations/zh_CN/
3253
3254 CHIPIDEA USB HIGH SPEED DUAL ROLE CONTROLLER
3255 M:      Peter Chen <Peter.Chen@nxp.com>
3256 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/peter.chen/usb.git
3257 L:      linux-usb@vger.kernel.org
3258 S:      Maintained
3259 F:      drivers/usb/chipidea/
3260
3261 CHIPONE ICN8318 I2C TOUCHSCREEN DRIVER
3262 M:      Hans de Goede <hdegoede@redhat.com>
3263 L:      linux-input@vger.kernel.org
3264 S:      Maintained
3265 F:      Documentation/devicetree/bindings/input/touchscreen/chipone_icn8318.txt
3266 F:      drivers/input/touchscreen/chipone_icn8318.c
3267
3268 CHROME HARDWARE PLATFORM SUPPORT
3269 M:      Olof Johansson <olof@lixom.net>
3270 S:      Maintained
3271 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/olof/chrome-platform.git
3272 F:      drivers/platform/chrome/
3273
3274 CISCO VIC ETHERNET NIC DRIVER
3275 M:      Christian Benvenuti <benve@cisco.com>
3276 M:      Govindarajulu Varadarajan <_govind@gmx.com>
3277 M:      Neel Patel <neepatel@cisco.com>
3278 S:      Supported
3279 F:      drivers/net/ethernet/cisco/enic/
3280
3281 CISCO VIC LOW LATENCY NIC DRIVER
3282 M:      Christian Benvenuti <benve@cisco.com>
3283 M:      Dave Goodell <dgoodell@cisco.com>
3284 S:      Supported
3285 F:      drivers/infiniband/hw/usnic/
3286
3287 CIRRUS LOGIC EP93XX ETHERNET DRIVER
3288 M:      Hartley Sweeten <hsweeten@visionengravers.com>
3289 L:      netdev@vger.kernel.org
3290 S:      Maintained
3291 F:      drivers/net/ethernet/cirrus/ep93xx_eth.c
3292
3293 CIRRUS LOGIC AUDIO CODEC DRIVERS
3294 M:      Brian Austin <brian.austin@cirrus.com>
3295 M:      Paul Handrigan <Paul.Handrigan@cirrus.com>
3296 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
3297 S:      Maintained
3298 F:      sound/soc/codecs/cs*
3299
3300 CLEANCACHE API
3301 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
3302 L:      linux-kernel@vger.kernel.org
3303 S:      Maintained
3304 F:      mm/cleancache.c
3305 F:      include/linux/cleancache.h
3306
3307 CLK API
3308 M:      Russell King <linux@armlinux.org.uk>
3309 L:      linux-clk@vger.kernel.org
3310 S:      Maintained
3311 F:      include/linux/clk.h
3312
3313 CLOCKSOURCE, CLOCKEVENT DRIVERS
3314 M:      Daniel Lezcano <daniel.lezcano@linaro.org>
3315 M:      Thomas Gleixner <tglx@linutronix.de>
3316 L:      linux-kernel@vger.kernel.org
3317 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
3318 S:      Supported
3319 F:      drivers/clocksource
3320
3321 CISCO FCOE HBA DRIVER
3322 M:      Satish Kharat <satishkh@cisco.com>
3323 M:      Sesidhar Baddela <sebaddel@cisco.com>
3324 M:      Karan Tilak Kumar <kartilak@cisco.com>
3325 L:      linux-scsi@vger.kernel.org
3326 S:      Supported
3327 F:      drivers/scsi/fnic/
3328
3329 CISCO SCSI HBA DRIVER
3330 M:      Karan Tilak Kumar <kartilak@cisco.com>
3331 M:      Sesidhar Baddela <sebaddel@cisco.com>
3332 L:      linux-scsi@vger.kernel.org
3333 S:      Supported
3334 F:      drivers/scsi/snic/
3335
3336 CMPC ACPI DRIVER
3337 M:      Thadeu Lima de Souza Cascardo <cascardo@holoscopio.com>
3338 M:      Daniel Oliveira Nascimento <don@syst.com.br>
3339 L:      platform-driver-x86@vger.kernel.org
3340 S:      Supported
3341 F:      drivers/platform/x86/classmate-laptop.c
3342
3343 COBALT MEDIA DRIVER
3344 M:      Hans Verkuil <hans.verkuil@cisco.com>
3345 L:      linux-media@vger.kernel.org
3346 T:      git git://linuxtv.org/media_tree.git
3347 W:      https://linuxtv.org
3348 S:      Supported
3349 F:      drivers/media/pci/cobalt/
3350
3351 COCCINELLE/Semantic Patches (SmPL)
3352 M:      Julia Lawall <Julia.Lawall@lip6.fr>
3353 M:      Gilles Muller <Gilles.Muller@lip6.fr>
3354 M:      Nicolas Palix <nicolas.palix@imag.fr>
3355 M:      Michal Marek <mmarek@suse.com>
3356 L:      cocci@systeme.lip6.fr (moderated for non-subscribers)
3357 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mmarek/kbuild.git misc
3358 W:      http://coccinelle.lip6.fr/
3359 S:      Supported
3360 F:      Documentation/dev-tools/coccinelle.rst
3361 F:      scripts/coccinelle/
3362 F:      scripts/coccicheck
3363
3364 CODA FILE SYSTEM
3365 M:      Jan Harkes <jaharkes@cs.cmu.edu>
3366 M:      coda@cs.cmu.edu
3367 L:      codalist@coda.cs.cmu.edu
3368 W:      http://www.coda.cs.cmu.edu/
3369 S:      Maintained
3370 F:      Documentation/filesystems/coda.txt
3371 F:      fs/coda/
3372 F:      include/linux/coda*.h
3373 F:      include/uapi/linux/coda*.h
3374
3375 CODA V4L2 MEM2MEM DRIVER
3376 M:      Philipp Zabel <p.zabel@pengutronix.de>
3377 L:      linux-media@vger.kernel.org
3378 S:      Maintained
3379 F:      Documentation/devicetree/bindings/media/coda.txt
3380 F:      drivers/media/platform/coda/
3381
3382 COMMON CLK FRAMEWORK
3383 M:      Michael Turquette <mturquette@baylibre.com>
3384 M:      Stephen Boyd <sboyd@codeaurora.org>
3385 L:      linux-clk@vger.kernel.org
3386 Q:      http://patchwork.kernel.org/project/linux-clk/list/
3387 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/clk/linux.git
3388 S:      Maintained
3389 F:      Documentation/devicetree/bindings/clock/
3390 F:      drivers/clk/
3391 X:      drivers/clk/clkdev.c
3392 F:      include/linux/clk-pr*
3393 F:      include/linux/clk/
3394
3395 COMMON INTERNET FILE SYSTEM (CIFS)
3396 M:      Steve French <sfrench@samba.org>
3397 L:      linux-cifs@vger.kernel.org
3398 L:      samba-technical@lists.samba.org (moderated for non-subscribers)
3399 W:      http://linux-cifs.samba.org/
3400 T:      git git://git.samba.org/sfrench/cifs-2.6.git
3401 S:      Supported
3402 F:      Documentation/filesystems/cifs/
3403 F:      fs/cifs/
3404
3405 COMPACTPCI HOTPLUG CORE
3406 M:      Scott Murray <scott@spiteful.org>
3407 L:      linux-pci@vger.kernel.org
3408 S:      Maintained
3409 F:      drivers/pci/hotplug/cpci_hotplug*
3410
3411 COMPACTPCI HOTPLUG ZIATECH ZT5550 DRIVER
3412 M:      Scott Murray <scott@spiteful.org>
3413 L:      linux-pci@vger.kernel.org
3414 S:      Maintained
3415 F:      drivers/pci/hotplug/cpcihp_zt5550.*
3416
3417 COMPACTPCI HOTPLUG GENERIC DRIVER
3418 M:      Scott Murray <scott@spiteful.org>
3419 L:      linux-pci@vger.kernel.org
3420 S:      Maintained
3421 F:      drivers/pci/hotplug/cpcihp_generic.c
3422
3423 COMPAL LAPTOP SUPPORT
3424 M:      Cezary Jackiewicz <cezary.jackiewicz@gmail.com>
3425 L:      platform-driver-x86@vger.kernel.org
3426 S:      Maintained
3427 F:      drivers/platform/x86/compal-laptop.c
3428
3429 CONEXANT ACCESSRUNNER USB DRIVER
3430 L:      accessrunner-general@lists.sourceforge.net
3431 W:      http://accessrunner.sourceforge.net/
3432 S:      Orphan
3433 F:      drivers/usb/atm/cxacru.c
3434
3435 CONFIGFS
3436 M:      Joel Becker <jlbec@evilplan.org>
3437 M:      Christoph Hellwig <hch@lst.de>
3438 T:      git git://git.infradead.org/users/hch/configfs.git
3439 S:      Supported
3440 F:      fs/configfs/
3441 F:      include/linux/configfs.h
3442
3443 CONNECTOR
3444 M:      Evgeniy Polyakov <zbr@ioremap.net>
3445 L:      netdev@vger.kernel.org
3446 S:      Maintained
3447 F:      drivers/connector/
3448
3449 CONTROL GROUP (CGROUP)
3450 M:      Tejun Heo <tj@kernel.org>
3451 M:      Li Zefan <lizefan@huawei.com>
3452 M:      Johannes Weiner <hannes@cmpxchg.org>
3453 L:      cgroups@vger.kernel.org
3454 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/cgroup.git
3455 S:      Maintained
3456 F:      Documentation/cgroup*
3457 F:      include/linux/cgroup*
3458 F:      kernel/cgroup*
3459
3460 CONTROL GROUP - CPUSET
3461 M:      Li Zefan <lizefan@huawei.com>
3462 L:      cgroups@vger.kernel.org
3463 W:      http://www.bullopensource.org/cpuset/
3464 W:      http://oss.sgi.com/projects/cpusets/
3465 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/cgroup.git
3466 S:      Maintained
3467 F:      Documentation/cgroup-v1/cpusets.txt
3468 F:      include/linux/cpuset.h
3469 F:      kernel/cpuset.c
3470
3471 CONTROL GROUP - MEMORY RESOURCE CONTROLLER (MEMCG)
3472 M:      Johannes Weiner <hannes@cmpxchg.org>
3473 M:      Michal Hocko <mhocko@kernel.org>
3474 M:      Vladimir Davydov <vdavydov.dev@gmail.com>
3475 L:      cgroups@vger.kernel.org
3476 L:      linux-mm@kvack.org
3477 S:      Maintained
3478 F:      mm/memcontrol.c
3479 F:      mm/swap_cgroup.c
3480
3481 CORETEMP HARDWARE MONITORING DRIVER
3482 M:      Fenghua Yu <fenghua.yu@intel.com>
3483 L:      linux-hwmon@vger.kernel.org
3484 S:      Maintained
3485 F:      Documentation/hwmon/coretemp
3486 F:      drivers/hwmon/coretemp.c
3487
3488 COSA/SRP SYNC SERIAL DRIVER
3489 M:      Jan "Yenya" Kasprzak <kas@fi.muni.cz>
3490 W:      http://www.fi.muni.cz/~kas/cosa/
3491 S:      Maintained
3492 F:      drivers/net/wan/cosa*
3493
3494 CPMAC ETHERNET DRIVER
3495 M:      Florian Fainelli <f.fainelli@gmail.com>
3496 L:      netdev@vger.kernel.org
3497 S:      Maintained
3498 F:      drivers/net/ethernet/ti/cpmac.c
3499
3500 CPU FREQUENCY DRIVERS
3501 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
3502 M:      Viresh Kumar <viresh.kumar@linaro.org>
3503 L:      linux-pm@vger.kernel.org
3504 S:      Maintained
3505 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm.git
3506 T:      git git://git.linaro.org/people/vireshk/linux.git (For ARM Updates)
3507 B:      https://bugzilla.kernel.org
3508 F:      Documentation/cpu-freq/
3509 F:      Documentation/devicetree/bindings/cpufreq/
3510 F:      drivers/cpufreq/
3511 F:      include/linux/cpufreq.h
3512 F:      tools/testing/selftests/cpufreq/
3513
3514 CPU FREQUENCY DRIVERS - ARM BIG LITTLE
3515 M:      Viresh Kumar <viresh.kumar@linaro.org>
3516 M:      Sudeep Holla <sudeep.holla@arm.com>
3517 L:      linux-pm@vger.kernel.org
3518 W:      http://www.arm.com/products/processors/technologies/biglittleprocessing.php
3519 S:      Maintained
3520 F:      drivers/cpufreq/arm_big_little.h
3521 F:      drivers/cpufreq/arm_big_little.c
3522 F:      drivers/cpufreq/arm_big_little_dt.c
3523
3524 CPUIDLE DRIVER - ARM BIG LITTLE
3525 M:      Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
3526 M:      Daniel Lezcano <daniel.lezcano@linaro.org>
3527 L:      linux-pm@vger.kernel.org
3528 L:      linux-arm-kernel@lists.infradead.org
3529 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm.git
3530 S:      Maintained
3531 F:      drivers/cpuidle/cpuidle-big_little.c
3532
3533 CPUIDLE DRIVER - ARM EXYNOS
3534 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
3535 M:      Daniel Lezcano <daniel.lezcano@linaro.org>
3536 M:      Kukjin Kim <kgene@kernel.org>
3537 L:      linux-pm@vger.kernel.org
3538 L:      linux-samsung-soc@vger.kernel.org
3539 S:      Supported
3540 F:      drivers/cpuidle/cpuidle-exynos.c
3541 F:      arch/arm/mach-exynos/pm.c
3542
3543 CPUIDLE DRIVERS
3544 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
3545 M:      Daniel Lezcano <daniel.lezcano@linaro.org>
3546 L:      linux-pm@vger.kernel.org
3547 S:      Maintained
3548 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm.git
3549 B:      https://bugzilla.kernel.org
3550 F:      drivers/cpuidle/*
3551 F:      include/linux/cpuidle.h
3552
3553 CPUID/MSR DRIVER
3554 M:      "H. Peter Anvin" <hpa@zytor.com>
3555 S:      Maintained
3556 F:      arch/x86/kernel/cpuid.c
3557 F:      arch/x86/kernel/msr.c
3558
3559 CPU POWER MONITORING SUBSYSTEM
3560 M:      Thomas Renninger <trenn@suse.com>
3561 L:      linux-pm@vger.kernel.org
3562 S:      Maintained
3563 F:      tools/power/cpupower/
3564
3565 CRAMFS FILESYSTEM
3566 W:      http://sourceforge.net/projects/cramfs/
3567 S:      Orphan / Obsolete
3568 F:      Documentation/filesystems/cramfs.txt
3569 F:      fs/cramfs/
3570
3571 CRIS PORT
3572 M:      Mikael Starvik <starvik@axis.com>
3573 M:      Jesper Nilsson <jesper.nilsson@axis.com>
3574 L:      linux-cris-kernel@axis.com
3575 W:      http://developer.axis.com
3576 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jesper/cris.git
3577 S:      Maintained
3578 F:      arch/cris/
3579 F:      drivers/tty/serial/crisv10.*
3580
3581 CRYPTO API
3582 M:      Herbert Xu <herbert@gondor.apana.org.au>
3583 M:      "David S. Miller" <davem@davemloft.net>
3584 L:      linux-crypto@vger.kernel.org
3585 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/herbert/cryptodev-2.6.git
3586 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6.git
3587 S:      Maintained
3588 F:      Documentation/crypto/
3589 F:      Documentation/devicetree/bindings/crypto/
3590 F:      Documentation/DocBook/crypto-API.tmpl
3591 F:      arch/*/crypto/
3592 F:      crypto/
3593 F:      drivers/crypto/
3594 F:      include/crypto/
3595 F:      include/linux/crypto*
3596
3597 CRYPTOGRAPHIC RANDOM NUMBER GENERATOR
3598 M:      Neil Horman <nhorman@tuxdriver.com>
3599 L:      linux-crypto@vger.kernel.org
3600 S:      Maintained
3601 F:      crypto/ansi_cprng.c
3602 F:      crypto/rng.c
3603
3604 CS3308 MEDIA DRIVER
3605 M:      Hans Verkuil <hverkuil@xs4all.nl>
3606 L:      linux-media@vger.kernel.org
3607 T:      git git://linuxtv.org/media_tree.git
3608 W:      http://linuxtv.org
3609 S:      Odd Fixes
3610 F:      drivers/media/i2c/cs3308.c
3611 F:      drivers/media/i2c/cs3308.h
3612
3613 CS5535 Audio ALSA driver
3614 M:      Jaya Kumar <jayakumar.alsa@gmail.com>
3615 S:      Maintained
3616 F:      sound/pci/cs5535audio/
3617
3618 CW1200 WLAN driver
3619 M:      Solomon Peachy <pizza@shaftnet.org>
3620 S:      Maintained
3621 F:      drivers/net/wireless/st/cw1200/
3622
3623 CX18 VIDEO4LINUX DRIVER
3624 M:      Andy Walls <awalls@md.metrocast.net>
3625 L:      ivtv-devel@ivtvdriver.org (subscribers-only)
3626 L:      linux-media@vger.kernel.org
3627 T:      git git://linuxtv.org/media_tree.git
3628 W:      https://linuxtv.org
3629 W:      http://www.ivtvdriver.org/index.php/Cx18
3630 S:      Maintained
3631 F:      Documentation/media/v4l-drivers/cx18*
3632 F:      drivers/media/pci/cx18/
3633 F:      include/uapi/linux/ivtv*
3634
3635 CX2341X MPEG ENCODER HELPER MODULE
3636 M:      Hans Verkuil <hverkuil@xs4all.nl>
3637 L:      linux-media@vger.kernel.org
3638 T:      git git://linuxtv.org/media_tree.git
3639 W:      https://linuxtv.org
3640 S:      Maintained
3641 F:      drivers/media/common/cx2341x*
3642 F:      include/media/cx2341x*
3643
3644 CX24120 MEDIA DRIVER
3645 M:      Jemma Denson <jdenson@gmail.com>
3646 M:      Patrick Boettcher <patrick.boettcher@posteo.de>
3647 L:      linux-media@vger.kernel.org
3648 W:      https://linuxtv.org
3649 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
3650 S:      Maintained
3651 F:      drivers/media/dvb-frontends/cx24120*
3652
3653 CX88 VIDEO4LINUX DRIVER
3654 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
3655 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
3656 L:      linux-media@vger.kernel.org
3657 W:      https://linuxtv.org
3658 T:      git git://linuxtv.org/media_tree.git
3659 S:      Odd fixes
3660 F:      Documentation/media/v4l-drivers/cx88*
3661 F:      drivers/media/pci/cx88/
3662
3663 CXD2820R MEDIA DRIVER
3664 M:      Antti Palosaari <crope@iki.fi>
3665 L:      linux-media@vger.kernel.org
3666 W:      https://linuxtv.org
3667 W:      http://palosaari.fi/linux/
3668 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
3669 T:      git git://linuxtv.org/anttip/media_tree.git
3670 S:      Maintained
3671 F:      drivers/media/dvb-frontends/cxd2820r*
3672
3673 CXGB3 ETHERNET DRIVER (CXGB3)
3674 M:      Santosh Raspatur <santosh@chelsio.com>
3675 L:      netdev@vger.kernel.org
3676 W:      http://www.chelsio.com
3677 S:      Supported
3678 F:      drivers/net/ethernet/chelsio/cxgb3/
3679
3680 CXGB3 ISCSI DRIVER (CXGB3I)
3681 M:      Karen Xie <kxie@chelsio.com>
3682 L:      linux-scsi@vger.kernel.org
3683 W:      http://www.chelsio.com
3684 S:      Supported
3685 F:      drivers/scsi/cxgbi/cxgb3i
3686
3687 CXGB3 IWARP RNIC DRIVER (IW_CXGB3)
3688 M:      Steve Wise <swise@chelsio.com>
3689 L:      linux-rdma@vger.kernel.org
3690 W:      http://www.openfabrics.org
3691 S:      Supported
3692 F:      drivers/infiniband/hw/cxgb3/
3693 F:      include/uapi/rdma/cxgb3-abi.h
3694
3695 CXGB4 ETHERNET DRIVER (CXGB4)
3696 M:      Ganesh Goudar <ganeshgr@chelsio.com>
3697 L:      netdev@vger.kernel.org
3698 W:      http://www.chelsio.com
3699 S:      Supported
3700 F:      drivers/net/ethernet/chelsio/cxgb4/
3701
3702 CXGB4 ISCSI DRIVER (CXGB4I)
3703 M:      Karen Xie <kxie@chelsio.com>
3704 L:      linux-scsi@vger.kernel.org
3705 W:      http://www.chelsio.com
3706 S:      Supported
3707 F:      drivers/scsi/cxgbi/cxgb4i
3708
3709 CXGB4 IWARP RNIC DRIVER (IW_CXGB4)
3710 M:      Steve Wise <swise@chelsio.com>
3711 L:      linux-rdma@vger.kernel.org
3712 W:      http://www.openfabrics.org
3713 S:      Supported
3714 F:      drivers/infiniband/hw/cxgb4/
3715 F:      include/uapi/rdma/cxgb4-abi.h
3716
3717 CXGB4VF ETHERNET DRIVER (CXGB4VF)
3718 M:      Casey Leedom <leedom@chelsio.com>
3719 L:      netdev@vger.kernel.org
3720 W:      http://www.chelsio.com
3721 S:      Supported
3722 F:      drivers/net/ethernet/chelsio/cxgb4vf/
3723
3724 CXL (IBM Coherent Accelerator Processor Interface CAPI) DRIVER
3725 M:      Ian Munsie <imunsie@au1.ibm.com>
3726 M:      Frederic Barrat <fbarrat@linux.vnet.ibm.com>
3727 L:      linuxppc-dev@lists.ozlabs.org
3728 S:      Supported
3729 F:      arch/powerpc/platforms/powernv/pci-cxl.c
3730 F:      drivers/misc/cxl/
3731 F:      include/misc/cxl*
3732 F:      include/uapi/misc/cxl.h
3733 F:      Documentation/powerpc/cxl.txt
3734 F:      Documentation/ABI/testing/sysfs-class-cxl
3735
3736 CXLFLASH (IBM Coherent Accelerator Processor Interface CAPI Flash) SCSI DRIVER
3737 M:      Manoj N. Kumar <manoj@linux.vnet.ibm.com>
3738 M:      Matthew R. Ochs <mrochs@linux.vnet.ibm.com>
3739 M:      Uma Krishnan <ukrishn@linux.vnet.ibm.com>
3740 L:      linux-scsi@vger.kernel.org
3741 S:      Supported
3742 F:      drivers/scsi/cxlflash/
3743 F:      include/uapi/scsi/cxlflash_ioctls.h
3744 F:      Documentation/powerpc/cxlflash.txt
3745
3746 STMMAC ETHERNET DRIVER
3747 M:      Giuseppe Cavallaro <peppe.cavallaro@st.com>
3748 M:      Alexandre Torgue <alexandre.torgue@st.com>
3749 L:      netdev@vger.kernel.org
3750 W:      http://www.stlinux.com
3751 S:      Supported
3752 F:      drivers/net/ethernet/stmicro/stmmac/
3753
3754 CYBERPRO FB DRIVER
3755 M:      Russell King <linux@armlinux.org.uk>
3756 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
3757 W:      http://www.armlinux.org.uk/
3758 S:      Maintained
3759 F:      drivers/video/fbdev/cyber2000fb.*
3760
3761 CYCLADES ASYNC MUX DRIVER
3762 W:      http://www.cyclades.com/
3763 S:      Orphan
3764 F:      drivers/tty/cyclades.c
3765 F:      include/linux/cyclades.h
3766 F:      include/uapi/linux/cyclades.h
3767
3768 CYCLADES PC300 DRIVER
3769 W:      http://www.cyclades.com/
3770 S:      Orphan
3771 F:      drivers/net/wan/pc300*
3772
3773 CYPRESS_FIRMWARE MEDIA DRIVER
3774 M:      Antti Palosaari <crope@iki.fi>
3775 L:      linux-media@vger.kernel.org
3776 W:      https://linuxtv.org
3777 W:      http://palosaari.fi/linux/
3778 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
3779 T:      git git://linuxtv.org/anttip/media_tree.git
3780 S:      Maintained
3781 F:      drivers/media/common/cypress_firmware*
3782
3783 CYTTSP TOUCHSCREEN DRIVER
3784 M:      Ferruh Yigit <fery@cypress.com>
3785 L:      linux-input@vger.kernel.org
3786 S:      Supported
3787 F:      drivers/input/touchscreen/cyttsp*
3788 F:      include/linux/input/cyttsp.h
3789
3790 DALLAS/MAXIM DS1685-FAMILY REAL TIME CLOCK
3791 M:      Joshua Kinard <kumba@gentoo.org>
3792 S:      Maintained
3793 F:      drivers/rtc/rtc-ds1685.c
3794 F:      include/linux/rtc/ds1685.h
3795
3796 DAMA SLAVE for AX.25
3797 M:      Joerg Reuter <jreuter@yaina.de>
3798 W:      http://yaina.de/jreuter/
3799 W:      http://www.qsl.net/dl1bke/
3800 L:      linux-hams@vger.kernel.org
3801 S:      Maintained
3802 F:      net/ax25/af_ax25.c
3803 F:      net/ax25/ax25_dev.c
3804 F:      net/ax25/ax25_ds_*
3805 F:      net/ax25/ax25_in.c
3806 F:      net/ax25/ax25_out.c
3807 F:      net/ax25/ax25_timer.c
3808 F:      net/ax25/sysctl_net_ax25.c
3809
3810 DAVICOM FAST ETHERNET (DMFE) NETWORK DRIVER
3811 L:      netdev@vger.kernel.org
3812 S:      Orphan
3813 F:      Documentation/networking/dmfe.txt
3814 F:      drivers/net/ethernet/dec/tulip/dmfe.c
3815
3816 DC390/AM53C974 SCSI driver
3817 M:      Hannes Reinecke <hare@suse.com>
3818 L:      linux-scsi@vger.kernel.org
3819 S:      Maintained
3820 F:      drivers/scsi/am53c974.c
3821
3822 DC395x SCSI driver
3823 M:      Oliver Neukum <oliver@neukum.org>
3824 M:      Ali Akcaagac <aliakc@web.de>
3825 M:      Jamie Lenehan <lenehan@twibble.org>
3826 L:      dc395x@twibble.org
3827 W:      http://twibble.org/dist/dc395x/
3828 W:      http://lists.twibble.org/mailman/listinfo/dc395x/
3829 S:      Maintained
3830 F:      Documentation/scsi/dc395x.txt
3831 F:      drivers/scsi/dc395x.*
3832
3833 DCCP PROTOCOL
3834 M:      Gerrit Renker <gerrit@erg.abdn.ac.uk>
3835 L:      dccp@vger.kernel.org
3836 W:      http://www.linuxfoundation.org/collaborate/workgroups/networking/dccp
3837 S:      Maintained
3838 F:      include/linux/dccp.h
3839 F:      include/uapi/linux/dccp.h
3840 F:      include/linux/tfrc.h
3841 F:      net/dccp/
3842
3843 DECnet NETWORK LAYER
3844 W:      http://linux-decnet.sourceforge.net
3845 L:      linux-decnet-user@lists.sourceforge.net
3846 S:      Orphan
3847 F:      Documentation/networking/decnet.txt
3848 F:      net/decnet/
3849
3850 DECSTATION PLATFORM SUPPORT
3851 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
3852 L:      linux-mips@linux-mips.org
3853 W:      http://www.linux-mips.org/wiki/DECstation
3854 S:      Maintained
3855 F:      arch/mips/dec/
3856 F:      arch/mips/include/asm/dec/
3857 F:      arch/mips/include/asm/mach-dec/
3858
3859 DEFXX FDDI NETWORK DRIVER
3860 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
3861 S:      Maintained
3862 F:      drivers/net/fddi/defxx.*
3863
3864 DELL LAPTOP DRIVER
3865 M:      Matthew Garrett <mjg59@srcf.ucam.org>
3866 M:      Pali Rohár <pali.rohar@gmail.com>
3867 L:      platform-driver-x86@vger.kernel.org
3868 S:      Maintained
3869 F:      drivers/platform/x86/dell-laptop.c
3870
3871 DELL LAPTOP RBTN DRIVER
3872 M:      Pali Rohár <pali.rohar@gmail.com>
3873 S:      Maintained
3874 F:      drivers/platform/x86/dell-rbtn.*
3875
3876 DELL LAPTOP FREEFALL DRIVER
3877 M:      Pali Rohár <pali.rohar@gmail.com>
3878 S:      Maintained
3879 F:      drivers/platform/x86/dell-smo8800.c
3880
3881 DELL LAPTOP SMM DRIVER
3882 M:      Pali Rohár <pali.rohar@gmail.com>
3883 S:      Maintained
3884 F:      drivers/hwmon/dell-smm-hwmon.c
3885 F:      include/uapi/linux/i8k.h
3886
3887 DELL SYSTEMS MANAGEMENT BASE DRIVER (dcdbas)
3888 M:      Doug Warzecha <Douglas_Warzecha@dell.com>
3889 S:      Maintained
3890 F:      Documentation/dcdbas.txt
3891 F:      drivers/firmware/dcdbas.*
3892
3893 DELL WMI EXTRAS DRIVER
3894 M:      Matthew Garrett <mjg59@srcf.ucam.org>
3895 M:      Pali Rohár <pali.rohar@gmail.com>
3896 S:      Maintained
3897 F:      drivers/platform/x86/dell-wmi.c
3898
3899 DESIGNWARE USB2 DRD IP DRIVER
3900 M:      John Youn <johnyoun@synopsys.com>
3901 L:      linux-usb@vger.kernel.org
3902 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
3903 S:      Maintained
3904 F:      drivers/usb/dwc2/
3905
3906 DESIGNWARE USB3 DRD IP DRIVER
3907 M:      Felipe Balbi <balbi@kernel.org>
3908 L:      linux-usb@vger.kernel.org
3909 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
3910 S:      Maintained
3911 F:      drivers/usb/dwc3/
3912
3913 DEVANTECH SRF ULTRASONIC RANGER IIO DRIVER
3914 M:      Andreas Klinger <ak@it-klinger.de>
3915 L:      linux-iio@vger.kernel.org
3916 S:      Maintained
3917 F:      drivers/iio/proximity/srf*.c
3918
3919 DEVICE COREDUMP (DEV_COREDUMP)
3920 M:      Johannes Berg <johannes@sipsolutions.net>
3921 L:      linux-kernel@vger.kernel.org
3922 S:      Maintained
3923 F:      drivers/base/devcoredump.c
3924 F:      include/linux/devcoredump.h
3925
3926 DEVICE FREQUENCY (DEVFREQ)
3927 M:      MyungJoo Ham <myungjoo.ham@samsung.com>
3928 M:      Kyungmin Park <kyungmin.park@samsung.com>
3929 R:      Chanwoo Choi <cw00.choi@samsung.com>
3930 L:      linux-pm@vger.kernel.org
3931 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mzx/devfreq.git
3932 S:      Maintained
3933 F:      drivers/devfreq/
3934 F:      include/linux/devfreq.h
3935 F:      Documentation/devicetree/bindings/devfreq/
3936
3937 DEVICE FREQUENCY EVENT (DEVFREQ-EVENT)
3938 M:      Chanwoo Choi <cw00.choi@samsung.com>
3939 L:      linux-pm@vger.kernel.org
3940 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mzx/devfreq.git
3941 S:      Supported
3942 F:      drivers/devfreq/event/
3943 F:      drivers/devfreq/devfreq-event.c
3944 F:      include/linux/devfreq-event.h
3945 F:      Documentation/devicetree/bindings/devfreq/event/
3946
3947 BUS FREQUENCY DRIVER FOR SAMSUNG EXYNOS
3948 M:      Chanwoo Choi <cw00.choi@samsung.com>
3949 L:      linux-pm@vger.kernel.org
3950 L:      linux-samsung-soc@vger.kernel.org
3951 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mzx/devfreq.git
3952 S:      Maintained
3953 F:      drivers/devfreq/exynos-bus.c
3954 F:      Documentation/devicetree/bindings/devfreq/exynos-bus.txt
3955
3956 DEVICE NUMBER REGISTRY
3957 M:      Torben Mathiasen <device@lanana.org>
3958 W:      http://lanana.org/docs/device-list/index.html
3959 S:      Maintained
3960
3961 DEVICE-MAPPER  (LVM)
3962 M:      Alasdair Kergon <agk@redhat.com>
3963 M:      Mike Snitzer <snitzer@redhat.com>
3964 M:      dm-devel@redhat.com
3965 L:      dm-devel@redhat.com
3966 W:      http://sources.redhat.com/dm
3967 Q:      http://patchwork.kernel.org/project/dm-devel/list/
3968 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/device-mapper/linux-dm.git
3969 T:      quilt http://people.redhat.com/agk/patches/linux/editing/
3970 S:      Maintained
3971 F:      Documentation/device-mapper/
3972 F:      drivers/md/dm*
3973 F:      drivers/md/persistent-data/
3974 F:      include/linux/device-mapper.h
3975 F:      include/linux/dm-*.h
3976 F:      include/uapi/linux/dm-*.h
3977
3978 DEVLINK
3979 M:      Jiri Pirko <jiri@mellanox.com>
3980 L:      netdev@vger.kernel.org
3981 S:      Supported
3982 F:      net/core/devlink.c
3983 F:      include/net/devlink.h
3984 F:      include/uapi/linux/devlink.h
3985
3986 DIALOG SEMICONDUCTOR DRIVERS
3987 M:      Support Opensource <support.opensource@diasemi.com>
3988 W:      http://www.dialog-semiconductor.com/products
3989 S:      Supported
3990 F:      Documentation/hwmon/da90??
3991 F:      Documentation/devicetree/bindings/mfd/da90*.txt
3992 F:      Documentation/devicetree/bindings/regulator/da92*.txt
3993 F:      Documentation/devicetree/bindings/sound/da[79]*.txt
3994 F:      drivers/gpio/gpio-da90??.c
3995 F:      drivers/hwmon/da90??-hwmon.c
3996 F:      drivers/iio/adc/da91??-*.c
3997 F:      drivers/input/misc/da90??_onkey.c
3998 F:      drivers/input/touchscreen/da9052_tsi.c
3999 F:      drivers/leds/leds-da90??.c
4000 F:      drivers/mfd/da903x.c
4001 F:      drivers/mfd/da90??-*.c
4002 F:      drivers/mfd/da91??-*.c
4003 F:      drivers/power/supply/da9052-battery.c
4004 F:      drivers/power/supply/da91??-*.c
4005 F:      drivers/regulator/da903x.c
4006 F:      drivers/regulator/da9???-regulator.[ch]
4007 F:      drivers/rtc/rtc-da90??.c
4008 F:      drivers/video/backlight/da90??_bl.c
4009 F:      drivers/watchdog/da90??_wdt.c
4010 F:      include/linux/mfd/da903x.h
4011 F:      include/linux/mfd/da9052/
4012 F:      include/linux/mfd/da9055/
4013 F:      include/linux/mfd/da9062/
4014 F:      include/linux/mfd/da9063/
4015 F:      include/linux/mfd/da9150/
4016 F:      include/linux/regulator/da9211.h
4017 F:      include/sound/da[79]*.h
4018 F:      sound/soc/codecs/da[79]*.[ch]
4019
4020 DIAMOND SYSTEMS GPIO-MM GPIO DRIVER
4021 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
4022 L:      linux-gpio@vger.kernel.org
4023 S:      Maintained
4024 F:      drivers/gpio/gpio-gpio-mm.c
4025
4026 DIGI NEO AND CLASSIC PCI PRODUCTS
4027 M:      Lidza Louina <lidza.louina@gmail.com>
4028 M:      Mark Hounschell <markh@compro.net>
4029 L:      driverdev-devel@linuxdriverproject.org
4030 S:      Maintained
4031 F:      drivers/staging/dgnc/
4032
4033 DIOLAN U2C-12 I2C DRIVER
4034 M:      Guenter Roeck <linux@roeck-us.net>
4035 L:      linux-i2c@vger.kernel.org
4036 S:      Maintained
4037 F:      drivers/i2c/busses/i2c-diolan-u2c.c
4038
4039 DIRECT ACCESS (DAX)
4040 M:      Matthew Wilcox <mawilcox@microsoft.com>
4041 M:      Ross Zwisler <ross.zwisler@linux.intel.com>
4042 L:      linux-fsdevel@vger.kernel.org
4043 S:      Supported
4044 F:      fs/dax.c
4045 F:      include/linux/dax.h
4046 F:      include/trace/events/fs_dax.h
4047
4048 DIRECTORY NOTIFICATION (DNOTIFY)
4049 M:      Eric Paris <eparis@parisplace.org>
4050 S:      Maintained
4051 F:      Documentation/filesystems/dnotify.txt
4052 F:      fs/notify/dnotify/
4053 F:      include/linux/dnotify.h
4054
4055 DISK GEOMETRY AND PARTITION HANDLING
4056 M:      Andries Brouwer <aeb@cwi.nl>
4057 W:      http://www.win.tue.nl/~aeb/linux/Large-Disk.html
4058 W:      http://www.win.tue.nl/~aeb/linux/zip/zip-1.html
4059 W:      http://www.win.tue.nl/~aeb/partitions/partition_types-1.html
4060 S:      Maintained
4061
4062 DISKQUOTA
4063 M:      Jan Kara <jack@suse.com>
4064 S:      Maintained
4065 F:      Documentation/filesystems/quota.txt
4066 F:      fs/quota/
4067 F:      include/linux/quota*.h
4068 F:      include/uapi/linux/quota*.h
4069
4070 DISPLAYLINK USB 2.0 FRAMEBUFFER DRIVER (UDLFB)
4071 M:      Bernie Thompson <bernie@plugable.com>
4072 L:      linux-fbdev@vger.kernel.org
4073 S:      Maintained
4074 W:      http://plugable.com/category/projects/udlfb/
4075 F:      drivers/video/fbdev/udlfb.c
4076 F:      include/video/udlfb.h
4077 F:      Documentation/fb/udlfb.txt
4078
4079 DISTRIBUTED LOCK MANAGER (DLM)
4080 M:      Christine Caulfield <ccaulfie@redhat.com>
4081 M:      David Teigland <teigland@redhat.com>
4082 L:      cluster-devel@redhat.com
4083 W:      http://sources.redhat.com/cluster/
4084 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/teigland/linux-dlm.git
4085 S:      Supported
4086 F:      fs/dlm/
4087
4088 DMA BUFFER SHARING FRAMEWORK
4089 M:      Sumit Semwal <sumit.semwal@linaro.org>
4090 S:      Maintained
4091 L:      linux-media@vger.kernel.org
4092 L:      dri-devel@lists.freedesktop.org
4093 L:      linaro-mm-sig@lists.linaro.org (moderated for non-subscribers)
4094 F:      drivers/dma-buf/
4095 F:      include/linux/dma-buf*
4096 F:      include/linux/reservation.h
4097 F:      include/linux/*fence.h
4098 F:      Documentation/driver-api/dma-buf.rst
4099 T:      git git://anongit.freedesktop.org/drm/drm-misc
4100
4101 SYNC FILE FRAMEWORK
4102 M:      Sumit Semwal <sumit.semwal@linaro.org>
4103 R:      Gustavo Padovan <gustavo@padovan.org>
4104 S:      Maintained
4105 L:      linux-media@vger.kernel.org
4106 L:      dri-devel@lists.freedesktop.org
4107 F:      drivers/dma-buf/sync_*
4108 F:      drivers/dma-buf/dma-fence*
4109 F:      drivers/dma-buf/sw_sync.c
4110 F:      include/linux/sync_file.h
4111 F:      include/uapi/linux/sync_file.h
4112 F:      Documentation/sync_file.txt
4113 T:      git git://anongit.freedesktop.org/drm/drm-misc
4114
4115 DMA GENERIC OFFLOAD ENGINE SUBSYSTEM
4116 M:      Vinod Koul <vinod.koul@intel.com>
4117 L:      dmaengine@vger.kernel.org
4118 Q:      https://patchwork.kernel.org/project/linux-dmaengine/list/
4119 S:      Maintained
4120 F:      drivers/dma/
4121 F:      include/linux/dmaengine.h
4122 F:      Documentation/devicetree/bindings/dma/
4123 F:      Documentation/dmaengine/
4124 T:      git git://git.infradead.org/users/vkoul/slave-dma.git
4125
4126 DME1737 HARDWARE MONITOR DRIVER
4127 M:      Juerg Haefliger <juergh@gmail.com>
4128 L:      linux-hwmon@vger.kernel.org
4129 S:      Maintained
4130 F:      Documentation/hwmon/dme1737
4131 F:      drivers/hwmon/dme1737.c
4132
4133 DMI/SMBIOS SUPPORT
4134 M:      Jean Delvare <jdelvare@suse.com>
4135 S:      Maintained
4136 T:      quilt http://jdelvare.nerim.net/devel/linux/jdelvare-dmi/
4137 F:      Documentation/ABI/testing/sysfs-firmware-dmi-tables
4138 F:      drivers/firmware/dmi-id.c
4139 F:      drivers/firmware/dmi_scan.c
4140 F:      include/linux/dmi.h
4141
4142 DOCUMENTATION
4143 M:      Jonathan Corbet <corbet@lwn.net>
4144 L:      linux-doc@vger.kernel.org
4145 S:      Maintained
4146 F:      Documentation/
4147 F:      scripts/docproc.c
4148 F:      scripts/kernel-doc*
4149 X:      Documentation/ABI/
4150 X:      Documentation/devicetree/
4151 X:      Documentation/acpi
4152 X:      Documentation/power
4153 X:      Documentation/spi
4154 X:      Documentation/media
4155 T:      git git://git.lwn.net/linux.git docs-next
4156
4157 DOUBLETALK DRIVER
4158 M:      "James R. Van Zandt" <jrv@vanzandt.mv.com>
4159 L:      blinux-list@redhat.com
4160 S:      Maintained
4161 F:      drivers/char/dtlk.c
4162 F:      include/linux/dtlk.h
4163
4164 DPAA2 DATAPATH I/O (DPIO) DRIVER
4165 M:      Roy Pledge <Roy.Pledge@nxp.com>
4166 L:      linux-kernel@vger.kernel.org
4167 S:      Maintained
4168 F:      drivers/staging/fsl-mc/bus/dpio
4169
4170 DPAA2 ETHERNET DRIVER
4171 M:      Ioana Radulescu <ruxandra.radulescu@nxp.com>
4172 L:      linux-kernel@vger.kernel.org
4173 S:      Maintained
4174 F:      drivers/staging/fsl-dpaa2/ethernet
4175
4176 DPT_I2O SCSI RAID DRIVER
4177 M:      Adaptec OEM Raid Solutions <aacraid@adaptec.com>
4178 L:      linux-scsi@vger.kernel.org
4179 W:      http://www.adaptec.com/
4180 S:      Maintained
4181 F:      drivers/scsi/dpt*
4182 F:      drivers/scsi/dpt/
4183
4184 DRBD DRIVER
4185 M:      Philipp Reisner <philipp.reisner@linbit.com>
4186 M:      Lars Ellenberg <lars.ellenberg@linbit.com>
4187 L:      drbd-dev@lists.linbit.com
4188 W:      http://www.drbd.org
4189 T:      git git://git.linbit.com/linux-drbd.git
4190 T:      git git://git.linbit.com/drbd-8.4.git
4191 S:      Supported
4192 F:      drivers/block/drbd/
4193 F:      lib/lru_cache.c
4194 F:      Documentation/blockdev/drbd/
4195
4196 DRIVER CORE, KOBJECTS, DEBUGFS AND SYSFS
4197 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
4198 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core.git
4199 S:      Supported
4200 F:      Documentation/kobject.txt
4201 F:      drivers/base/
4202 F:      fs/debugfs/
4203 F:      fs/sysfs/
4204 F:      include/linux/debugfs.h
4205 F:      include/linux/kobj*
4206 F:      lib/kobj*
4207
4208 DRM DRIVERS
4209 M:      David Airlie <airlied@linux.ie>
4210 L:      dri-devel@lists.freedesktop.org
4211 T:      git git://people.freedesktop.org/~airlied/linux
4212 B:      https://bugs.freedesktop.org/
4213 C:      irc://chat.freenode.net/dri-devel
4214 S:      Maintained
4215 F:      drivers/gpu/drm/
4216 F:      drivers/gpu/vga/
4217 F:      Documentation/devicetree/bindings/display/
4218 F:      Documentation/devicetree/bindings/gpu/
4219 F:      Documentation/devicetree/bindings/video/
4220 F:      Documentation/gpu/
4221 F:      include/drm/
4222 F:      include/uapi/drm/
4223 F:      include/linux/vga*
4224
4225 DRM DRIVERS AND MISC GPU PATCHES
4226 M:      Daniel Vetter <daniel.vetter@intel.com>
4227 M:      Jani Nikula <jani.nikula@linux.intel.com>
4228 M:      Sean Paul <seanpaul@chromium.org>
4229 W:      https://01.org/linuxgraphics/gfx-docs/maintainer-tools/drm-misc.html
4230 S:      Maintained
4231 T:      git git://anongit.freedesktop.org/drm/drm-misc
4232 F:      Documentation/gpu/
4233 F:      drivers/gpu/vga/
4234 F:      drivers/gpu/drm/*
4235 F:      include/drm/drm*
4236 F:      include/uapi/drm/drm*
4237 F:      include/linux/vga*
4238
4239 DRM DRIVER FOR AST SERVER GRAPHICS CHIPS
4240 M:      Dave Airlie <airlied@redhat.com>
4241 S:      Odd Fixes
4242 F:      drivers/gpu/drm/ast/
4243
4244 DRM DRIVERS FOR BRIDGE CHIPS
4245 M:      Archit Taneja <architt@codeaurora.org>
4246 S:      Maintained
4247 T:      git git://anongit.freedesktop.org/drm/drm-misc
4248 F:      drivers/gpu/drm/bridge/
4249
4250 DRM DRIVER FOR BOCHS VIRTUAL GPU
4251 M:      Gerd Hoffmann <kraxel@redhat.com>
4252 L:      virtualization@lists.linux-foundation.org
4253 T:      git git://anongit.freedesktop.org/drm/drm-misc
4254 S:      Maintained
4255 F:      drivers/gpu/drm/bochs/
4256
4257 DRM DRIVER FOR QEMU'S CIRRUS DEVICE
4258 M:      Dave Airlie <airlied@redhat.com>
4259 M:      Gerd Hoffmann <kraxel@redhat.com>
4260 L:      virtualization@lists.linux-foundation.org
4261 T:      git git://anongit.freedesktop.org/drm/drm-misc
4262 S:      Obsolete
4263 W:      https://www.kraxel.org/blog/2014/10/qemu-using-cirrus-considered-harmful/
4264 F:      drivers/gpu/drm/cirrus/
4265
4266 RADEON and AMDGPU DRM DRIVERS
4267 M:      Alex Deucher <alexander.deucher@amd.com>
4268 M:      Christian König <christian.koenig@amd.com>
4269 L:      amd-gfx@lists.freedesktop.org
4270 T:      git git://people.freedesktop.org/~agd5f/linux
4271 S:      Supported
4272 F:      drivers/gpu/drm/radeon/
4273 F:      include/uapi/drm/radeon_drm.h
4274 F:      drivers/gpu/drm/amd/
4275 F:      include/uapi/drm/amdgpu_drm.h
4276
4277 DRM PANEL DRIVERS
4278 M:      Thierry Reding <thierry.reding@gmail.com>
4279 L:      dri-devel@lists.freedesktop.org
4280 T:      git git://anongit.freedesktop.org/tegra/linux.git
4281 S:      Maintained
4282 F:      drivers/gpu/drm/drm_panel.c
4283 F:      drivers/gpu/drm/panel/
4284 F:      include/drm/drm_panel.h
4285 F:      Documentation/devicetree/bindings/display/panel/
4286
4287 INTEL DRM DRIVERS (excluding Poulsbo, Moorestown and derivative chipsets)
4288 M:      Daniel Vetter <daniel.vetter@intel.com>
4289 M:      Jani Nikula <jani.nikula@linux.intel.com>
4290 L:      intel-gfx@lists.freedesktop.org
4291 W:      https://01.org/linuxgraphics/
4292 B:      https://01.org/linuxgraphics/documentation/how-report-bugs
4293 C:      irc://chat.freenode.net/intel-gfx
4294 Q:      http://patchwork.freedesktop.org/project/intel-gfx/
4295 T:      git git://anongit.freedesktop.org/drm-intel
4296 S:      Supported
4297 F:      drivers/gpu/drm/i915/
4298 F:      include/drm/i915*
4299 F:      include/uapi/drm/i915_drm.h
4300 F:      Documentation/gpu/i915.rst
4301
4302 INTEL GVT-g DRIVERS (Intel GPU Virtualization)
4303 M:      Zhenyu Wang <zhenyuw@linux.intel.com>
4304 M:      Zhi Wang <zhi.a.wang@intel.com>
4305 L:      intel-gvt-dev@lists.freedesktop.org
4306 L:      intel-gfx@lists.freedesktop.org
4307 W:      https://01.org/igvt-g
4308 T:      git https://github.com/01org/gvt-linux.git
4309 S:      Supported
4310 F:      drivers/gpu/drm/i915/gvt/
4311
4312 DRM DRIVERS FOR ATMEL HLCDC
4313 M:      Boris Brezillon <boris.brezillon@free-electrons.com>
4314 L:      dri-devel@lists.freedesktop.org
4315 S:      Supported
4316 F:      drivers/gpu/drm/atmel-hlcdc/
4317 F:      Documentation/devicetree/bindings/drm/atmel/
4318 T:      git git://anongit.freedesktop.org/drm/drm-misc
4319
4320 DRM DRIVERS FOR ALLWINNER A10
4321 M:      Maxime Ripard  <maxime.ripard@free-electrons.com>
4322 L:      dri-devel@lists.freedesktop.org
4323 S:      Supported
4324 F:      drivers/gpu/drm/sun4i/
4325 F:      Documentation/devicetree/bindings/display/sunxi/sun4i-drm.txt
4326 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mripard/linux.git
4327
4328 DRM DRIVERS FOR AMLOGIC SOCS
4329 M:      Neil Armstrong <narmstrong@baylibre.com>
4330 L:      dri-devel@lists.freedesktop.org
4331 L:      linux-amlogic@lists.infradead.org
4332 W:      http://linux-meson.com/
4333 S:      Supported
4334 F:      drivers/gpu/drm/meson/
4335 F:      Documentation/devicetree/bindings/display/amlogic,meson-vpu.txt
4336 F:      Documentation/devicetree/bindings/display/amlogic,meson-dw-hdmi.txt
4337 F:      Documentation/gpu/meson.rst
4338 T:      git git://anongit.freedesktop.org/drm/drm-misc
4339
4340 DRM DRIVERS FOR EXYNOS
4341 M:      Inki Dae <inki.dae@samsung.com>
4342 M:      Joonyoung Shim <jy0922.shim@samsung.com>
4343 M:      Seung-Woo Kim <sw0312.kim@samsung.com>
4344 M:      Kyungmin Park <kyungmin.park@samsung.com>
4345 L:      dri-devel@lists.freedesktop.org
4346 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/daeinki/drm-exynos.git
4347 S:      Supported
4348 F:      drivers/gpu/drm/exynos/
4349 F:      include/uapi/drm/exynos_drm.h
4350 F:      Documentation/devicetree/bindings/display/exynos/
4351
4352 DRM DRIVERS FOR FREESCALE DCU
4353 M:      Stefan Agner <stefan@agner.ch>
4354 M:      Alison Wang <alison.wang@freescale.com>
4355 L:      dri-devel@lists.freedesktop.org
4356 S:      Supported
4357 F:      drivers/gpu/drm/fsl-dcu/
4358 F:      Documentation/devicetree/bindings/display/fsl,dcu.txt
4359 F:      Documentation/devicetree/bindings/display/fsl,tcon.txt
4360 F:      Documentation/devicetree/bindings/display/panel/nec,nl4827hc19_05b.txt
4361
4362 DRM DRIVERS FOR FREESCALE IMX
4363 M:      Philipp Zabel <p.zabel@pengutronix.de>
4364 L:      dri-devel@lists.freedesktop.org
4365 S:      Maintained
4366 F:      drivers/gpu/drm/imx/
4367 F:      drivers/gpu/ipu-v3/
4368 F:      Documentation/devicetree/bindings/display/imx/
4369
4370 DRM DRIVERS FOR GMA500 (Poulsbo, Moorestown and derivative chipsets)
4371 M:      Patrik Jakobsson <patrik.r.jakobsson@gmail.com>
4372 L:      dri-devel@lists.freedesktop.org
4373 T:      git git://github.com/patjak/drm-gma500
4374 S:      Maintained
4375 F:      drivers/gpu/drm/gma500/
4376
4377 DRM DRIVERS FOR HISILICON
4378 M:      Xinliang Liu <z.liuxinliang@hisilicon.com>
4379 M:      Rongrong Zou <zourongrong@gmail.com>
4380 R:      Xinwei Kong <kong.kongxinwei@hisilicon.com>
4381 R:      Chen Feng <puck.chen@hisilicon.com>
4382 L:      dri-devel@lists.freedesktop.org
4383 T:      git git://github.com/xin3liang/linux.git
4384 S:      Maintained
4385 F:      drivers/gpu/drm/hisilicon/
4386 F:      Documentation/devicetree/bindings/display/hisilicon/
4387
4388 DRM DRIVER FOR INTEL I810 VIDEO CARDS
4389 S:      Orphan / Obsolete
4390 F:      drivers/gpu/drm/i810/
4391 F:      include/uapi/drm/i810_drm.h
4392
4393 DRM DRIVERS FOR MEDIATEK
4394 M:      CK Hu <ck.hu@mediatek.com>
4395 M:      Philipp Zabel <p.zabel@pengutronix.de>
4396 L:      dri-devel@lists.freedesktop.org
4397 S:      Supported
4398 F:      drivers/gpu/drm/mediatek/
4399 F:      Documentation/devicetree/bindings/display/mediatek/
4400
4401 DRM DRIVER FOR MI0283QT
4402 M:      Noralf Trønnes <noralf@tronnes.org>
4403 S:      Maintained
4404 F:      drivers/gpu/drm/tinydrm/mi0283qt.c
4405 F:      Documentation/devicetree/bindings/display/multi-inno,mi0283qt.txt
4406
4407 DRM DRIVER FOR MSM ADRENO GPU
4408 M:      Rob Clark <robdclark@gmail.com>
4409 L:      linux-arm-msm@vger.kernel.org
4410 L:      dri-devel@lists.freedesktop.org
4411 L:      freedreno@lists.freedesktop.org
4412 T:      git git://people.freedesktop.org/~robclark/linux
4413 S:      Maintained
4414 F:      drivers/gpu/drm/msm/
4415 F:      include/uapi/drm/msm_drm.h
4416 F:      Documentation/devicetree/bindings/display/msm/
4417
4418 DRM DRIVER FOR NVIDIA GEFORCE/QUADRO GPUS
4419 M:      Ben Skeggs <bskeggs@redhat.com>
4420 L:      dri-devel@lists.freedesktop.org
4421 L:      nouveau@lists.freedesktop.org
4422 T:      git git://github.com/skeggsb/linux
4423 S:      Supported
4424 F:      drivers/gpu/drm/nouveau/
4425 F:      include/uapi/drm/nouveau_drm.h
4426
4427 DRM DRIVERS FOR NVIDIA TEGRA
4428 M:      Thierry Reding <thierry.reding@gmail.com>
4429 L:      dri-devel@lists.freedesktop.org
4430 L:      linux-tegra@vger.kernel.org
4431 T:      git git://anongit.freedesktop.org/tegra/linux.git
4432 S:      Supported
4433 F:      drivers/gpu/drm/tegra/
4434 F:      drivers/gpu/host1x/
4435 F:      include/linux/host1x.h
4436 F:      include/uapi/drm/tegra_drm.h
4437 F:      Documentation/devicetree/bindings/display/tegra/nvidia,tegra20-host1x.txt
4438
4439 DRM DRIVER FOR MATROX G200/G400 GRAPHICS CARDS
4440 S:      Orphan / Obsolete
4441 F:      drivers/gpu/drm/mga/
4442 F:      include/uapi/drm/mga_drm.h
4443
4444 DRM DRIVER FOR MGA G200 SERVER GRAPHICS CHIPS
4445 M:      Dave Airlie <airlied@redhat.com>
4446 S:      Odd Fixes
4447 F:      drivers/gpu/drm/mgag200/
4448
4449 DRM DRIVER FOR RAGE 128 VIDEO CARDS
4450 S:      Orphan / Obsolete
4451 F:      drivers/gpu/drm/r128/
4452 F:      include/uapi/drm/r128_drm.h
4453
4454 DRM DRIVERS FOR RENESAS
4455 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
4456 L:      dri-devel@lists.freedesktop.org
4457 L:      linux-renesas-soc@vger.kernel.org
4458 T:      git git://linuxtv.org/pinchartl/fbdev
4459 S:      Supported
4460 F:      drivers/gpu/drm/rcar-du/
4461 F:      drivers/gpu/drm/shmobile/
4462 F:      include/linux/platform_data/shmob_drm.h
4463 F:      Documentation/devicetree/bindings/display/bridge/renesas,dw-hdmi.txt
4464 F:      Documentation/devicetree/bindings/display/renesas,du.txt
4465
4466 DRM DRIVER FOR QXL VIRTUAL GPU
4467 M:      Dave Airlie <airlied@redhat.com>
4468 M:      Gerd Hoffmann <kraxel@redhat.com>
4469 L:      virtualization@lists.linux-foundation.org
4470 T:      git git://anongit.freedesktop.org/drm/drm-misc
4471 S:      Maintained
4472 F:      drivers/gpu/drm/qxl/
4473 F:      include/uapi/drm/qxl_drm.h
4474
4475 DRM DRIVERS FOR ROCKCHIP
4476 M:      Mark Yao <mark.yao@rock-chips.com>
4477 L:      dri-devel@lists.freedesktop.org
4478 S:      Maintained
4479 F:      drivers/gpu/drm/rockchip/
4480 F:      Documentation/devicetree/bindings/display/rockchip/
4481 T:      git git://anongit.freedesktop.org/drm/drm-misc
4482
4483 DRM DRIVER FOR SAVAGE VIDEO CARDS
4484 S:      Orphan / Obsolete
4485 F:      drivers/gpu/drm/savage/
4486 F:      include/uapi/drm/savage_drm.h
4487
4488 DRM DRIVER FOR SIS VIDEO CARDS
4489 S:      Orphan / Obsolete
4490 F:      drivers/gpu/drm/sis/
4491 F:      include/uapi/drm/sis_drm.h
4492
4493 DRM DRIVERS FOR STI
4494 M:      Benjamin Gaignard <benjamin.gaignard@linaro.org>
4495 M:      Vincent Abriou <vincent.abriou@st.com>
4496 L:      dri-devel@lists.freedesktop.org
4497 T:      git git://anongit.freedesktop.org/drm/drm-misc
4498 S:      Maintained
4499 F:      drivers/gpu/drm/sti
4500 F:      Documentation/devicetree/bindings/display/st,stih4xx.txt
4501
4502 DRM DRIVER FOR TDFX VIDEO CARDS
4503 S:      Orphan / Obsolete
4504 F:      drivers/gpu/drm/tdfx/
4505
4506 DRM DRIVER FOR USB DISPLAYLINK VIDEO ADAPTERS
4507 M:      Dave Airlie <airlied@redhat.com>
4508 S:      Odd Fixes
4509 F:      drivers/gpu/drm/udl/
4510
4511 DRM DRIVERS FOR VIVANTE GPU IP
4512 M:      Lucas Stach <l.stach@pengutronix.de>
4513 R:      Russell King <linux+etnaviv@armlinux.org.uk>
4514 R:      Christian Gmeiner <christian.gmeiner@gmail.com>
4515 L:      etnaviv@lists.freedesktop.org
4516 L:      dri-devel@lists.freedesktop.org
4517 S:      Maintained
4518 F:      drivers/gpu/drm/etnaviv/
4519 F:      include/uapi/drm/etnaviv_drm.h
4520 F:      Documentation/devicetree/bindings/display/etnaviv/
4521
4522 DRM DRIVER FOR VMWARE VIRTUAL GPU
4523 M:      "VMware Graphics" <linux-graphics-maintainer@vmware.com>
4524 M:      Sinclair Yeh <syeh@vmware.com>
4525 M:      Thomas Hellstrom <thellstrom@vmware.com>
4526 L:      dri-devel@lists.freedesktop.org
4527 T:      git git://people.freedesktop.org/~syeh/repos_linux
4528 T:      git git://people.freedesktop.org/~thomash/linux
4529 S:      Supported
4530 F:      drivers/gpu/drm/vmwgfx/
4531 F:      include/uapi/drm/vmwgfx_drm.h
4532
4533 DRM DRIVERS FOR VC4
4534 M:      Eric Anholt <eric@anholt.net>
4535 T:      git git://github.com/anholt/linux
4536 S:      Supported
4537 F:      drivers/gpu/drm/vc4/
4538 F:      include/uapi/drm/vc4_drm.h
4539 F:      Documentation/devicetree/bindings/display/brcm,bcm-vc4.txt
4540 T:      git git://anongit.freedesktop.org/drm/drm-misc
4541
4542 DRM DRIVERS FOR TI OMAP
4543 M:      Tomi Valkeinen <tomi.valkeinen@ti.com>
4544 L:      dri-devel@lists.freedesktop.org
4545 S:      Maintained
4546 F:      drivers/gpu/drm/omapdrm/
4547 F:      Documentation/devicetree/bindings/display/ti/
4548
4549 DRM DRIVERS FOR TI LCDC
4550 M:      Jyri Sarha <jsarha@ti.com>
4551 R:      Tomi Valkeinen <tomi.valkeinen@ti.com>
4552 L:      dri-devel@lists.freedesktop.org
4553 S:      Maintained
4554 F:      drivers/gpu/drm/tilcdc/
4555 F:      Documentation/devicetree/bindings/display/tilcdc/
4556
4557 DRM DRIVERS FOR ZTE ZX
4558 M:      Shawn Guo <shawnguo@kernel.org>
4559 L:      dri-devel@lists.freedesktop.org
4560 S:      Maintained
4561 F:      drivers/gpu/drm/zte/
4562 F:      Documentation/devicetree/bindings/display/zte,vou.txt
4563 T:      git git://anongit.freedesktop.org/drm/drm-misc
4564
4565 DSBR100 USB FM RADIO DRIVER
4566 M:      Alexey Klimov <klimov.linux@gmail.com>
4567 L:      linux-media@vger.kernel.org
4568 T:      git git://linuxtv.org/media_tree.git
4569 S:      Maintained
4570 F:      drivers/media/radio/dsbr100.c
4571
4572 DSCC4 DRIVER
4573 M:      Francois Romieu <romieu@fr.zoreil.com>
4574 L:      netdev@vger.kernel.org
4575 S:      Maintained
4576 F:      drivers/net/wan/dscc4.c
4577
4578 DT3155 MEDIA DRIVER
4579 M:      Hans Verkuil <hverkuil@xs4all.nl>
4580 L:      linux-media@vger.kernel.org
4581 T:      git git://linuxtv.org/media_tree.git
4582 W:      https://linuxtv.org
4583 S:      Odd Fixes
4584 F:      drivers/media/pci/dt3155/
4585
4586 DVB_USB_AF9015 MEDIA DRIVER
4587 M:      Antti Palosaari <crope@iki.fi>
4588 L:      linux-media@vger.kernel.org
4589 W:      https://linuxtv.org
4590 W:      http://palosaari.fi/linux/
4591 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4592 T:      git git://linuxtv.org/anttip/media_tree.git
4593 S:      Maintained
4594 F:      drivers/media/usb/dvb-usb-v2/af9015*
4595
4596 DVB_USB_AF9035 MEDIA DRIVER
4597 M:      Antti Palosaari <crope@iki.fi>
4598 L:      linux-media@vger.kernel.org
4599 W:      https://linuxtv.org
4600 W:      http://palosaari.fi/linux/
4601 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4602 T:      git git://linuxtv.org/anttip/media_tree.git
4603 S:      Maintained
4604 F:      drivers/media/usb/dvb-usb-v2/af9035*
4605
4606 DVB_USB_ANYSEE MEDIA DRIVER
4607 M:      Antti Palosaari <crope@iki.fi>
4608 L:      linux-media@vger.kernel.org
4609 W:      https://linuxtv.org
4610 W:      http://palosaari.fi/linux/
4611 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4612 T:      git git://linuxtv.org/anttip/media_tree.git
4613 S:      Maintained
4614 F:      drivers/media/usb/dvb-usb-v2/anysee*
4615
4616 DVB_USB_AU6610 MEDIA DRIVER
4617 M:      Antti Palosaari <crope@iki.fi>
4618 L:      linux-media@vger.kernel.org
4619 W:      https://linuxtv.org
4620 W:      http://palosaari.fi/linux/
4621 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4622 T:      git git://linuxtv.org/anttip/media_tree.git
4623 S:      Maintained
4624 F:      drivers/media/usb/dvb-usb-v2/au6610*
4625
4626 DVB_USB_CE6230 MEDIA DRIVER
4627 M:      Antti Palosaari <crope@iki.fi>
4628 L:      linux-media@vger.kernel.org
4629 W:      https://linuxtv.org
4630 W:      http://palosaari.fi/linux/
4631 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4632 T:      git git://linuxtv.org/anttip/media_tree.git
4633 S:      Maintained
4634 F:      drivers/media/usb/dvb-usb-v2/ce6230*
4635
4636 DVB_USB_CXUSB MEDIA DRIVER
4637 M:      Michael Krufky <mkrufky@linuxtv.org>
4638 L:      linux-media@vger.kernel.org
4639 W:      https://linuxtv.org
4640 W:      http://github.com/mkrufky
4641 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4642 T:      git git://linuxtv.org/media_tree.git
4643 S:      Maintained
4644 F:      drivers/media/usb/dvb-usb/cxusb*
4645
4646 DVB_USB_EC168 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/ec168*
4655
4656 DVB_USB_GL861 MEDIA DRIVER
4657 M:      Antti Palosaari <crope@iki.fi>
4658 L:      linux-media@vger.kernel.org
4659 W:      https://linuxtv.org
4660 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4661 T:      git git://linuxtv.org/anttip/media_tree.git
4662 S:      Maintained
4663 F:      drivers/media/usb/dvb-usb-v2/gl861*
4664
4665 DVB_USB_MXL111SF MEDIA DRIVER
4666 M:      Michael Krufky <mkrufky@linuxtv.org>
4667 L:      linux-media@vger.kernel.org
4668 W:      https://linuxtv.org
4669 W:      http://github.com/mkrufky
4670 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4671 T:      git git://linuxtv.org/mkrufky/mxl111sf.git
4672 S:      Maintained
4673 F:      drivers/media/usb/dvb-usb-v2/mxl111sf*
4674
4675 DVB_USB_RTL28XXU MEDIA DRIVER
4676 M:      Antti Palosaari <crope@iki.fi>
4677 L:      linux-media@vger.kernel.org
4678 W:      https://linuxtv.org
4679 W:      http://palosaari.fi/linux/
4680 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4681 T:      git git://linuxtv.org/anttip/media_tree.git
4682 S:      Maintained
4683 F:      drivers/media/usb/dvb-usb-v2/rtl28xxu*
4684
4685 DVB_USB_V2 MEDIA DRIVER
4686 M:      Antti Palosaari <crope@iki.fi>
4687 L:      linux-media@vger.kernel.org
4688 W:      https://linuxtv.org
4689 W:      http://palosaari.fi/linux/
4690 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4691 T:      git git://linuxtv.org/anttip/media_tree.git
4692 S:      Maintained
4693 F:      drivers/media/usb/dvb-usb-v2/dvb_usb*
4694 F:      drivers/media/usb/dvb-usb-v2/usb_urb.c
4695
4696 DYNAMIC DEBUG
4697 M:      Jason Baron <jbaron@akamai.com>
4698 S:      Maintained
4699 F:      lib/dynamic_debug.c
4700 F:      include/linux/dynamic_debug.h
4701
4702 DZ DECSTATION DZ11 SERIAL DRIVER
4703 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
4704 S:      Maintained
4705 F:      drivers/tty/serial/dz.*
4706
4707 E3X0 POWER BUTTON DRIVER
4708 M:      Moritz Fischer <moritz.fischer@ettus.com>
4709 L:      usrp-users@lists.ettus.com
4710 W:      http://www.ettus.com
4711 S:      Supported
4712 F:      drivers/input/misc/e3x0-button.c
4713 F:      Documentation/devicetree/bindings/input/e3x0-button.txt
4714
4715 E4000 MEDIA DRIVER
4716 M:      Antti Palosaari <crope@iki.fi>
4717 L:      linux-media@vger.kernel.org
4718 W:      https://linuxtv.org
4719 W:      http://palosaari.fi/linux/
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/tuners/e4000*
4724
4725 EATA ISA/EISA/PCI SCSI DRIVER
4726 M:      Dario Ballabio <ballabio_dario@emc.com>
4727 L:      linux-scsi@vger.kernel.org
4728 S:      Maintained
4729 F:      drivers/scsi/eata.c
4730
4731 EC100 MEDIA DRIVER
4732 M:      Antti Palosaari <crope@iki.fi>
4733 L:      linux-media@vger.kernel.org
4734 W:      https://linuxtv.org
4735 W:      http://palosaari.fi/linux/
4736 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4737 T:      git git://linuxtv.org/anttip/media_tree.git
4738 S:      Maintained
4739 F:      drivers/media/dvb-frontends/ec100*
4740
4741 ECRYPT FILE SYSTEM
4742 M:      Tyler Hicks <tyhicks@canonical.com>
4743 L:      ecryptfs@vger.kernel.org
4744 W:      http://ecryptfs.org
4745 W:      https://launchpad.net/ecryptfs
4746 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tyhicks/ecryptfs.git
4747 S:      Supported
4748 F:      Documentation/filesystems/ecryptfs.txt
4749 F:      fs/ecryptfs/
4750
4751 EDAC-CORE
4752 M:      Borislav Petkov <bp@alien8.de>
4753 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
4754 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
4755 L:      linux-edac@vger.kernel.org
4756 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bp/bp.git for-next
4757 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-edac.git linux_next
4758 S:      Supported
4759 F:      Documentation/admin-guide/ras.rst
4760 F:      Documentation/driver-api/edac.rst
4761 F:      drivers/edac/
4762 F:      include/linux/edac.h
4763
4764 EDAC-AMD64
4765 M:      Borislav Petkov <bp@alien8.de>
4766 L:      linux-edac@vger.kernel.org
4767 S:      Maintained
4768 F:      drivers/edac/amd64_edac*
4769
4770 EDAC-CALXEDA
4771 M:      Robert Richter <rric@kernel.org>
4772 L:      linux-edac@vger.kernel.org
4773 S:      Maintained
4774 F:      drivers/edac/highbank*
4775
4776 EDAC-CAVIUM
4777 M:      Ralf Baechle <ralf@linux-mips.org>
4778 M:      David Daney <david.daney@cavium.com>
4779 L:      linux-edac@vger.kernel.org
4780 L:      linux-mips@linux-mips.org
4781 S:      Supported
4782 F:      drivers/edac/octeon_edac*
4783 F:      drivers/edac/thunderx_edac*
4784
4785 EDAC-E752X
4786 M:      Mark Gross <mark.gross@intel.com>
4787 L:      linux-edac@vger.kernel.org
4788 S:      Maintained
4789 F:      drivers/edac/e752x_edac.c
4790
4791 EDAC-E7XXX
4792 L:      linux-edac@vger.kernel.org
4793 S:      Maintained
4794 F:      drivers/edac/e7xxx_edac.c
4795
4796 EDAC-FSL_DDR
4797 M:      York Sun <york.sun@nxp.com>
4798 L:      linux-edac@vger.kernel.org
4799 S:      Maintained
4800 F:      drivers/edac/fsl_ddr_edac.*
4801
4802 EDAC-GHES
4803 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
4804 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
4805 L:      linux-edac@vger.kernel.org
4806 S:      Maintained
4807 F:      drivers/edac/ghes_edac.c
4808
4809 EDAC-I82443BXGX
4810 M:      Tim Small <tim@buttersideup.com>
4811 L:      linux-edac@vger.kernel.org
4812 S:      Maintained
4813 F:      drivers/edac/i82443bxgx_edac.c
4814
4815 EDAC-I3000
4816 L:      linux-edac@vger.kernel.org
4817 S:      Orphan
4818 F:      drivers/edac/i3000_edac.c
4819
4820 EDAC-I5000
4821 L:      linux-edac@vger.kernel.org
4822 S:      Maintained
4823 F:      drivers/edac/i5000_edac.c
4824
4825 EDAC-I5400
4826 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
4827 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
4828 L:      linux-edac@vger.kernel.org
4829 S:      Maintained
4830 F:      drivers/edac/i5400_edac.c
4831
4832 EDAC-I7300
4833 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
4834 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
4835 L:      linux-edac@vger.kernel.org
4836 S:      Maintained
4837 F:      drivers/edac/i7300_edac.c
4838
4839 EDAC-I7CORE
4840 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
4841 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
4842 L:      linux-edac@vger.kernel.org
4843 S:      Maintained
4844 F:      drivers/edac/i7core_edac.c
4845
4846 EDAC-I82975X
4847 M:      Ranganathan Desikan <ravi@jetztechnologies.com>
4848 M:      "Arvind R." <arvino55@gmail.com>
4849 L:      linux-edac@vger.kernel.org
4850 S:      Maintained
4851 F:      drivers/edac/i82975x_edac.c
4852
4853 EDAC-IE31200
4854 M:      Jason Baron <jbaron@akamai.com>
4855 L:      linux-edac@vger.kernel.org
4856 S:      Maintained
4857 F:      drivers/edac/ie31200_edac.c
4858
4859 EDAC-MPC85XX
4860 M:      Johannes Thumshirn <morbidrsa@gmail.com>
4861 L:      linux-edac@vger.kernel.org
4862 S:      Maintained
4863 F:      drivers/edac/mpc85xx_edac.[ch]
4864
4865 EDAC-PND2
4866 M:      Tony Luck <tony.luck@intel.com>
4867 L:      linux-edac@vger.kernel.org
4868 S:      Maintained
4869 F:      drivers/edac/pnd2_edac.[ch]
4870
4871 EDAC-PASEMI
4872 M:      Egor Martovetsky <egor@pasemi.com>
4873 L:      linux-edac@vger.kernel.org
4874 S:      Maintained
4875 F:      drivers/edac/pasemi_edac.c
4876
4877 EDAC-R82600
4878 M:      Tim Small <tim@buttersideup.com>
4879 L:      linux-edac@vger.kernel.org
4880 S:      Maintained
4881 F:      drivers/edac/r82600_edac.c
4882
4883 EDAC-SBRIDGE
4884 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
4885 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
4886 L:      linux-edac@vger.kernel.org
4887 S:      Maintained
4888 F:      drivers/edac/sb_edac.c
4889
4890 EDAC-SKYLAKE
4891 M:      Tony Luck <tony.luck@intel.com>
4892 L:      linux-edac@vger.kernel.org
4893 S:      Maintained
4894 F:      drivers/edac/skx_edac.c
4895
4896 EDAC-XGENE
4897 APPLIED MICRO (APM) X-GENE SOC EDAC
4898 M:     Loc Ho <lho@apm.com>
4899 S:     Supported
4900 F:     drivers/edac/xgene_edac.c
4901 F:     Documentation/devicetree/bindings/edac/apm-xgene-edac.txt
4902
4903 EDIROL UA-101/UA-1000 DRIVER
4904 M:      Clemens Ladisch <clemens@ladisch.de>
4905 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
4906 T:      git git://git.alsa-project.org/alsa-kernel.git
4907 S:      Maintained
4908 F:      sound/usb/misc/ua101.c
4909
4910 EXTENSIBLE FIRMWARE INTERFACE (EFI)
4911 M:      Matt Fleming <matt@codeblueprint.co.uk>
4912 M:      Ard Biesheuvel <ard.biesheuvel@linaro.org>
4913 L:      linux-efi@vger.kernel.org
4914 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/efi/efi.git
4915 S:      Maintained
4916 F:      Documentation/efi-stub.txt
4917 F:      arch/*/kernel/efi.c
4918 F:      arch/x86/boot/compressed/eboot.[ch]
4919 F:      arch/*/include/asm/efi.h
4920 F:      arch/x86/platform/efi/
4921 F:      drivers/firmware/efi/
4922 F:      include/linux/efi*.h
4923 F:      arch/arm/boot/compressed/efi-header.S
4924 F:      arch/arm64/kernel/efi-entry.S
4925
4926 EFI VARIABLE FILESYSTEM
4927 M:      Matthew Garrett <matthew.garrett@nebula.com>
4928 M:      Jeremy Kerr <jk@ozlabs.org>
4929 M:      Matt Fleming <matt@codeblueprint.co.uk>
4930 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mfleming/efi.git
4931 L:      linux-efi@vger.kernel.org
4932 S:      Maintained
4933 F:      fs/efivarfs/
4934
4935 EFIFB FRAMEBUFFER DRIVER
4936 L:      linux-fbdev@vger.kernel.org
4937 M:      Peter Jones <pjones@redhat.com>
4938 S:      Maintained
4939 F:      drivers/video/fbdev/efifb.c
4940
4941 EFI TEST DRIVER
4942 L:      linux-efi@vger.kernel.org
4943 M:      Ivan Hu <ivan.hu@canonical.com>
4944 M:      Matt Fleming <matt@codeblueprint.co.uk>
4945 S:      Maintained
4946 F:      drivers/firmware/efi/test/
4947
4948 EFS FILESYSTEM
4949 W:      http://aeschi.ch.eu.org/efs/
4950 S:      Orphan
4951 F:      fs/efs/
4952
4953 EHEA (IBM pSeries eHEA 10Gb ethernet adapter) DRIVER
4954 M:      Douglas Miller <dougmill@linux.vnet.ibm.com>
4955 L:      netdev@vger.kernel.org
4956 S:      Maintained
4957 F:      drivers/net/ethernet/ibm/ehea/
4958
4959 EM28XX VIDEO4LINUX DRIVER
4960 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
4961 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
4962 L:      linux-media@vger.kernel.org
4963 W:      https://linuxtv.org
4964 T:      git git://linuxtv.org/media_tree.git
4965 S:      Maintained
4966 F:      drivers/media/usb/em28xx/
4967 F:      Documentation/media/v4l-drivers/em28xx*
4968
4969 EMBEDDED LINUX
4970 M:      Paul Gortmaker <paul.gortmaker@windriver.com>
4971 M:      Matt Mackall <mpm@selenic.com>
4972 M:      David Woodhouse <dwmw2@infradead.org>
4973 L:      linux-embedded@vger.kernel.org
4974 S:      Maintained
4975
4976 EMULEX/BROADCOM LPFC FC/FCOE SCSI DRIVER
4977 M:      James Smart <james.smart@broadcom.com>
4978 M:      Dick Kennedy <dick.kennedy@broadcom.com>
4979 L:      linux-scsi@vger.kernel.org
4980 W:      http://www.broadcom.com
4981 S:      Supported
4982 F:      drivers/scsi/lpfc/
4983
4984 ENE CB710 FLASH CARD READER DRIVER
4985 M:      Michał Mirosław <mirq-linux@rere.qmqm.pl>
4986 S:      Maintained
4987 F:      drivers/misc/cb710/
4988 F:      drivers/mmc/host/cb710-mmc.*
4989 F:      include/linux/cb710.h
4990
4991 ENE KB2426 (ENE0100/ENE020XX) INFRARED RECEIVER
4992 M:      Maxim Levitsky <maximlevitsky@gmail.com>
4993 S:      Maintained
4994 F:      drivers/media/rc/ene_ir.*
4995
4996 EPSON S1D13XXX FRAMEBUFFER DRIVER
4997 M:      Kristoffer Ericson <kristoffer.ericson@gmail.com>
4998 S:      Maintained
4999 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kristoffer/linux-hpc.git
5000 F:      drivers/video/fbdev/s1d13xxxfb.c
5001 F:      include/video/s1d13xxxfb.h
5002
5003 ET131X NETWORK DRIVER
5004 M:      Mark Einon <mark.einon@gmail.com>
5005 S:      Odd Fixes
5006 F:      drivers/net/ethernet/agere/
5007
5008 ETHERNET BRIDGE
5009 M:      Stephen Hemminger <stephen@networkplumber.org>
5010 L:      bridge@lists.linux-foundation.org (moderated for non-subscribers)
5011 L:      netdev@vger.kernel.org
5012 W:      http://www.linuxfoundation.org/en/Net:Bridge
5013 S:      Maintained
5014 F:      include/linux/netfilter_bridge/
5015 F:      net/bridge/
5016
5017 ETHERNET PHY LIBRARY
5018 M:      Andrew Lunn <andrew@lunn.ch>
5019 M:      Florian Fainelli <f.fainelli@gmail.com>
5020 L:      netdev@vger.kernel.org
5021 S:      Maintained
5022 F:      include/linux/phy.h
5023 F:      include/linux/phy_fixed.h
5024 F:      drivers/net/phy/
5025 F:      Documentation/networking/phy.txt
5026 F:      drivers/of/of_mdio.c
5027 F:      drivers/of/of_net.c
5028
5029 EXT2 FILE SYSTEM
5030 M:      Jan Kara <jack@suse.com>
5031 L:      linux-ext4@vger.kernel.org
5032 S:      Maintained
5033 F:      Documentation/filesystems/ext2.txt
5034 F:      fs/ext2/
5035 F:      include/linux/ext2*
5036
5037 EXT4 FILE SYSTEM
5038 M:      "Theodore Ts'o" <tytso@mit.edu>
5039 M:      Andreas Dilger <adilger.kernel@dilger.ca>
5040 L:      linux-ext4@vger.kernel.org
5041 W:      http://ext4.wiki.kernel.org
5042 Q:      http://patchwork.ozlabs.org/project/linux-ext4/list/
5043 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tytso/ext4.git
5044 S:      Maintained
5045 F:      Documentation/filesystems/ext4.txt
5046 F:      fs/ext4/
5047
5048 Extended Verification Module (EVM)
5049 M:      Mimi Zohar <zohar@linux.vnet.ibm.com>
5050 L:      linux-ima-devel@lists.sourceforge.net
5051 L:      linux-security-module@vger.kernel.org
5052 S:      Supported
5053 F:      security/integrity/evm/
5054
5055 EXTERNAL CONNECTOR SUBSYSTEM (EXTCON)
5056 M:      MyungJoo Ham <myungjoo.ham@samsung.com>
5057 M:      Chanwoo Choi <cw00.choi@samsung.com>
5058 L:      linux-kernel@vger.kernel.org
5059 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/chanwoo/extcon.git
5060 S:      Maintained
5061 F:      drivers/extcon/
5062 F:      include/linux/extcon/
5063 F:      include/linux/extcon.h
5064 F:      Documentation/extcon/
5065 F:      Documentation/devicetree/bindings/extcon/
5066
5067 EXYNOS DP DRIVER
5068 M:      Jingoo Han <jingoohan1@gmail.com>
5069 L:      dri-devel@lists.freedesktop.org
5070 S:      Maintained
5071 F:      drivers/gpu/drm/exynos/exynos_dp*
5072
5073 EXYNOS SYSMMU (IOMMU) driver
5074 M:      Marek Szyprowski <m.szyprowski@samsung.com>
5075 L:      iommu@lists.linux-foundation.org
5076 S:      Maintained
5077 F:      drivers/iommu/exynos-iommu.c
5078
5079 EZchip NPS platform support
5080 M:      Noam Camus <noamc@ezchip.com>
5081 S:      Supported
5082 F:      arch/arc/plat-eznps
5083 F:      arch/arc/boot/dts/eznps.dts
5084
5085 F71805F HARDWARE MONITORING DRIVER
5086 M:      Jean Delvare <jdelvare@suse.com>
5087 L:      linux-hwmon@vger.kernel.org
5088 S:      Maintained
5089 F:      Documentation/hwmon/f71805f
5090 F:      drivers/hwmon/f71805f.c
5091
5092 FC0011 TUNER DRIVER
5093 M:      Michael Buesch <m@bues.ch>
5094 L:      linux-media@vger.kernel.org
5095 S:      Maintained
5096 F:      drivers/media/tuners/fc0011.h
5097 F:      drivers/media/tuners/fc0011.c
5098
5099 FC2580 MEDIA DRIVER
5100 M:      Antti Palosaari <crope@iki.fi>
5101 L:      linux-media@vger.kernel.org
5102 W:      https://linuxtv.org
5103 W:      http://palosaari.fi/linux/
5104 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
5105 T:      git git://linuxtv.org/anttip/media_tree.git
5106 S:      Maintained
5107 F:      drivers/media/tuners/fc2580*
5108
5109 FANOTIFY
5110 M:      Eric Paris <eparis@redhat.com>
5111 S:      Maintained
5112 F:      fs/notify/fanotify/
5113 F:      include/linux/fanotify.h
5114 F:      include/uapi/linux/fanotify.h
5115
5116 FARSYNC SYNCHRONOUS DRIVER
5117 M:      Kevin Curtis <kevin.curtis@farsite.co.uk>
5118 W:      http://www.farsite.co.uk/
5119 S:      Supported
5120 F:      drivers/net/wan/farsync.*
5121
5122 FAULT INJECTION SUPPORT
5123 M:      Akinobu Mita <akinobu.mita@gmail.com>
5124 S:      Supported
5125 F:      Documentation/fault-injection/
5126 F:      lib/fault-inject.c
5127
5128 FBTFT Framebuffer drivers
5129 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
5130 S:      Maintained
5131 F:      drivers/staging/fbtft/
5132
5133 FCOE SUBSYSTEM (libfc, libfcoe, fcoe)
5134 M:      Johannes Thumshirn <jth@kernel.org>
5135 L:      fcoe-devel@open-fcoe.org
5136 W:      www.Open-FCoE.org
5137 S:      Supported
5138 F:      drivers/scsi/libfc/
5139 F:      drivers/scsi/fcoe/
5140 F:      include/scsi/fc/
5141 F:      include/scsi/libfc.h
5142 F:      include/scsi/libfcoe.h
5143 F:      include/uapi/scsi/fc/
5144
5145 FILE LOCKING (flock() and fcntl()/lockf())
5146 M:      Jeff Layton <jlayton@poochiereds.net>
5147 M:      "J. Bruce Fields" <bfields@fieldses.org>
5148 L:      linux-fsdevel@vger.kernel.org
5149 S:      Maintained
5150 F:      include/linux/fcntl.h
5151 F:      include/linux/fs.h
5152 F:      include/uapi/linux/fcntl.h
5153 F:      include/uapi/linux/fs.h
5154 F:      fs/fcntl.c
5155 F:      fs/locks.c
5156
5157 FILESYSTEMS (VFS and infrastructure)
5158 M:      Alexander Viro <viro@zeniv.linux.org.uk>
5159 L:      linux-fsdevel@vger.kernel.org
5160 S:      Maintained
5161 F:      fs/*
5162
5163 FINTEK F75375S HARDWARE MONITOR AND FAN CONTROLLER DRIVER
5164 M:      Riku Voipio <riku.voipio@iki.fi>
5165 L:      linux-hwmon@vger.kernel.org
5166 S:      Maintained
5167 F:      drivers/hwmon/f75375s.c
5168 F:      include/linux/f75375s.h
5169
5170 FIREWIRE AUDIO DRIVERS
5171 M:      Clemens Ladisch <clemens@ladisch.de>
5172 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
5173 T:      git git://git.alsa-project.org/alsa-kernel.git
5174 S:      Maintained
5175 F:      sound/firewire/
5176
5177 FIREWIRE MEDIA DRIVERS (firedtv)
5178 M:      Stefan Richter <stefanr@s5r6.in-berlin.de>
5179 L:      linux-media@vger.kernel.org
5180 L:      linux1394-devel@lists.sourceforge.net
5181 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media.git
5182 S:      Maintained
5183 F:      drivers/media/firewire/
5184
5185 FIREWIRE SBP-2 TARGET
5186 M:      Chris Boot <bootc@bootc.net>
5187 L:      linux-scsi@vger.kernel.org
5188 L:      target-devel@vger.kernel.org
5189 L:      linux1394-devel@lists.sourceforge.net
5190 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nab/lio-core-2.6.git master
5191 S:      Maintained
5192 F:      drivers/target/sbp/
5193
5194 FIREWIRE SUBSYSTEM
5195 M:      Stefan Richter <stefanr@s5r6.in-berlin.de>
5196 L:      linux1394-devel@lists.sourceforge.net
5197 W:      http://ieee1394.wiki.kernel.org/
5198 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ieee1394/linux1394.git
5199 S:      Maintained
5200 F:      drivers/firewire/
5201 F:      include/linux/firewire.h
5202 F:      include/uapi/linux/firewire*.h
5203 F:      tools/firewire/
5204
5205 FIRMWARE LOADER (request_firmware)
5206 M:      Luis R. Rodriguez <mcgrof@kernel.org>
5207 L:      linux-kernel@vger.kernel.org
5208 S:      Maintained
5209 F:      Documentation/firmware_class/
5210 F:      drivers/base/firmware*.c
5211 F:      include/linux/firmware.h
5212
5213 FLASH ADAPTER DRIVER (IBM Flash Adapter 900GB Full Height PCI Flash Card)
5214 M:      Joshua Morris <josh.h.morris@us.ibm.com>
5215 M:      Philip Kelleher <pjk1939@linux.vnet.ibm.com>
5216 S:      Maintained
5217 F:      drivers/block/rsxx/
5218
5219 FLOPPY DRIVER
5220 M:      Jiri Kosina <jikos@kernel.org>
5221 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/floppy.git
5222 S:      Odd fixes
5223 F:      drivers/block/floppy.c
5224
5225 FMC SUBSYSTEM
5226 M:      Alessandro Rubini <rubini@gnudd.com>
5227 W:      http://www.ohwr.org/projects/fmc-bus
5228 S:      Supported
5229 F:      drivers/fmc/
5230 F:      include/linux/fmc*.h
5231 F:      include/linux/ipmi-fru.h
5232 K:      fmc_d.*register
5233
5234 FPGA MANAGER FRAMEWORK
5235 M:      Alan Tull <atull@kernel.org>
5236 R:      Moritz Fischer <moritz.fischer@ettus.com>
5237 L:      linux-fpga@vger.kernel.org
5238 S:      Maintained
5239 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/atull/linux-fpga.git
5240 F:      Documentation/fpga/
5241 F:      Documentation/devicetree/bindings/fpga/
5242 F:      drivers/fpga/
5243 F:      include/linux/fpga/
5244 W:      http://www.rocketboards.org
5245
5246 FPU EMULATOR
5247 M:      Bill Metzenthen <billm@melbpc.org.au>
5248 W:      http://floatingpoint.sourceforge.net/emulator/index.html
5249 S:      Maintained
5250 F:      arch/x86/math-emu/
5251
5252 FRAME RELAY DLCI/FRAD (Sangoma drivers too)
5253 L:      netdev@vger.kernel.org
5254 S:      Orphan
5255 F:      drivers/net/wan/dlci.c
5256 F:      drivers/net/wan/sdla.c
5257
5258 FRAMEBUFFER LAYER
5259 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
5260 L:      linux-fbdev@vger.kernel.org
5261 T:      git git://github.com/bzolnier/linux.git
5262 Q:      http://patchwork.kernel.org/project/linux-fbdev/list/
5263 S:      Maintained
5264 F:      Documentation/fb/
5265 F:      drivers/video/
5266 F:      include/video/
5267 F:      include/linux/fb.h
5268 F:      include/uapi/video/
5269 F:      include/uapi/linux/fb.h
5270
5271 FREESCALE CAAM (Cryptographic Acceleration and Assurance Module) DRIVER
5272 M:      Horia Geantă <horia.geanta@nxp.com>
5273 M:      Dan Douglass <dan.douglass@nxp.com>
5274 L:      linux-crypto@vger.kernel.org
5275 S:      Maintained
5276 F:      drivers/crypto/caam/
5277 F:      Documentation/devicetree/bindings/crypto/fsl-sec4.txt
5278
5279 FREESCALE DIU FRAMEBUFFER DRIVER
5280 M:      Timur Tabi <timur@tabi.org>
5281 L:      linux-fbdev@vger.kernel.org
5282 S:      Maintained
5283 F:      drivers/video/fbdev/fsl-diu-fb.*
5284
5285 FREESCALE DMA DRIVER
5286 M:      Li Yang <leoli@freescale.com>
5287 M:      Zhang Wei <zw@zh-kernel.org>
5288 L:      linuxppc-dev@lists.ozlabs.org
5289 S:      Maintained
5290 F:      drivers/dma/fsldma.*
5291
5292 FREESCALE GPMI NAND DRIVER
5293 M:      Han Xu <han.xu@nxp.com>
5294 L:      linux-mtd@lists.infradead.org
5295 S:      Maintained
5296 F:      drivers/mtd/nand/gpmi-nand/*
5297
5298 FREESCALE I2C CPM DRIVER
5299 M:      Jochen Friedrich <jochen@scram.de>
5300 L:      linuxppc-dev@lists.ozlabs.org
5301 L:      linux-i2c@vger.kernel.org
5302 S:      Maintained
5303 F:      drivers/i2c/busses/i2c-cpm.c
5304
5305 FREESCALE IMX / MXC FRAMEBUFFER DRIVER
5306 M:      Sascha Hauer <kernel@pengutronix.de>
5307 L:      linux-fbdev@vger.kernel.org
5308 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
5309 S:      Maintained
5310 F:      include/linux/platform_data/video-imxfb.h
5311 F:      drivers/video/fbdev/imxfb.c
5312
5313 FREESCALE QUAD SPI DRIVER
5314 M:      Han Xu <han.xu@nxp.com>
5315 L:      linux-mtd@lists.infradead.org
5316 S:      Maintained
5317 F:      drivers/mtd/spi-nor/fsl-quadspi.c
5318
5319 FREESCALE SOC FS_ENET DRIVER
5320 M:      Pantelis Antoniou <pantelis.antoniou@gmail.com>
5321 M:      Vitaly Bordug <vbordug@ru.mvista.com>
5322 L:      linuxppc-dev@lists.ozlabs.org
5323 L:      netdev@vger.kernel.org
5324 S:      Maintained
5325 F:      drivers/net/ethernet/freescale/fs_enet/
5326 F:      include/linux/fs_enet_pd.h
5327
5328 FREESCALE IMX / MXC FEC DRIVER
5329 M:      Fugang Duan <fugang.duan@nxp.com>
5330 L:      netdev@vger.kernel.org
5331 S:      Maintained
5332 F:      drivers/net/ethernet/freescale/fec_main.c
5333 F:      drivers/net/ethernet/freescale/fec_ptp.c
5334 F:      drivers/net/ethernet/freescale/fec.h
5335 F:      Documentation/devicetree/bindings/net/fsl-fec.txt
5336
5337 FREESCALE QORIQ DPAA FMAN DRIVER
5338 M:      Madalin Bucur <madalin.bucur@nxp.com>
5339 L:      netdev@vger.kernel.org
5340 S:      Maintained
5341 F:      drivers/net/ethernet/freescale/fman
5342 F:      Documentation/devicetree/bindings/powerpc/fsl/fman.txt
5343
5344 FREESCALE QORIQ DPAA ETHERNET DRIVER
5345 M:      Madalin Bucur <madalin.bucur@nxp.com>
5346 L:      netdev@vger.kernel.org
5347 S:      Maintained
5348 F:      drivers/net/ethernet/freescale/dpaa
5349
5350 FREESCALE SOC DRIVERS
5351 M:      Scott Wood <oss@buserror.net>
5352 L:      linuxppc-dev@lists.ozlabs.org
5353 L:      linux-arm-kernel@lists.infradead.org
5354 S:      Maintained
5355 F:      Documentation/devicetree/bindings/powerpc/fsl/
5356 F:      drivers/soc/fsl/
5357 F:      include/linux/fsl/
5358
5359 FREESCALE QUICC ENGINE LIBRARY
5360 M:      Qiang Zhao <qiang.zhao@nxp.com>
5361 L:      linuxppc-dev@lists.ozlabs.org
5362 S:      Maintained
5363 F:      drivers/soc/fsl/qe/
5364 F:      include/soc/fsl/*qe*.h
5365 F:      include/soc/fsl/*ucc*.h
5366
5367 FREESCALE USB PERIPHERAL DRIVERS
5368 M:      Li Yang <leoli@freescale.com>
5369 L:      linux-usb@vger.kernel.org
5370 L:      linuxppc-dev@lists.ozlabs.org
5371 S:      Maintained
5372 F:      drivers/usb/gadget/udc/fsl*
5373
5374 FREESCALE QUICC ENGINE UCC ETHERNET DRIVER
5375 M:      Li Yang <leoli@freescale.com>
5376 L:      netdev@vger.kernel.org
5377 L:      linuxppc-dev@lists.ozlabs.org
5378 S:      Maintained
5379 F:      drivers/net/ethernet/freescale/ucc_geth*
5380
5381 FREESCALE eTSEC ETHERNET DRIVER (GIANFAR)
5382 M:      Claudiu Manoil <claudiu.manoil@freescale.com>
5383 L:      netdev@vger.kernel.org
5384 S:      Maintained
5385 F:      drivers/net/ethernet/freescale/gianfar*
5386 X:      drivers/net/ethernet/freescale/gianfar_ptp.c
5387 F:      Documentation/devicetree/bindings/net/fsl-tsec-phy.txt
5388
5389 FREESCALE QUICC ENGINE UCC HDLC DRIVER
5390 M:      Zhao Qiang <qiang.zhao@nxp.com>
5391 L:      netdev@vger.kernel.org
5392 L:      linuxppc-dev@lists.ozlabs.org
5393 S:      Maintained
5394 F:      drivers/net/wan/fsl_ucc_hdlc*
5395
5396 FREESCALE QUICC ENGINE UCC UART DRIVER
5397 M:      Timur Tabi <timur@tabi.org>
5398 L:      linuxppc-dev@lists.ozlabs.org
5399 S:      Maintained
5400 F:      drivers/tty/serial/ucc_uart.c
5401
5402 FREESCALE SOC SOUND DRIVERS
5403 M:      Timur Tabi <timur@tabi.org>
5404 M:      Nicolin Chen <nicoleotsuka@gmail.com>
5405 M:      Xiubo Li <Xiubo.Lee@gmail.com>
5406 R:      Fabio Estevam <fabio.estevam@nxp.com>
5407 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
5408 L:      linuxppc-dev@lists.ozlabs.org
5409 S:      Maintained
5410 F:      sound/soc/fsl/fsl*
5411 F:      sound/soc/fsl/imx*
5412 F:      sound/soc/fsl/mpc8610_hpcd.c
5413
5414 FREEVXFS FILESYSTEM
5415 M:      Christoph Hellwig <hch@infradead.org>
5416 W:      ftp://ftp.openlinux.org/pub/people/hch/vxfs
5417 S:      Maintained
5418 F:      fs/freevxfs/
5419
5420 FREEZER
5421 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
5422 M:      Pavel Machek <pavel@ucw.cz>
5423 L:      linux-pm@vger.kernel.org
5424 S:      Supported
5425 F:      Documentation/power/freezing-of-tasks.txt
5426 F:      include/linux/freezer.h
5427 F:      kernel/freezer.c
5428
5429 FRONTSWAP API
5430 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
5431 L:      linux-kernel@vger.kernel.org
5432 S:      Maintained
5433 F:      mm/frontswap.c
5434 F:      include/linux/frontswap.h
5435
5436 FS-CACHE: LOCAL CACHING FOR NETWORK FILESYSTEMS
5437 M:      David Howells <dhowells@redhat.com>
5438 L:      linux-cachefs@redhat.com (moderated for non-subscribers)
5439 S:      Supported
5440 F:      Documentation/filesystems/caching/
5441 F:      fs/fscache/
5442 F:      include/linux/fscache*.h
5443
5444 FSCRYPT: FILE SYSTEM LEVEL ENCRYPTION SUPPORT
5445 M:      Theodore Y. Ts'o <tytso@mit.edu>
5446 M:      Jaegeuk Kim <jaegeuk@kernel.org>
5447 L:      linux-fscrypt@vger.kernel.org
5448 Q:      https://patchwork.kernel.org/project/linux-fscrypt/list/
5449 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tytso/fscrypt.git
5450 S:      Supported
5451 F:      fs/crypto/
5452 F:      include/linux/fscrypt*.h
5453
5454 F2FS FILE SYSTEM
5455 M:      Jaegeuk Kim <jaegeuk@kernel.org>
5456 M:      Chao Yu <yuchao0@huawei.com>
5457 L:      linux-f2fs-devel@lists.sourceforge.net
5458 W:      https://f2fs.wiki.kernel.org/
5459 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jaegeuk/f2fs.git
5460 S:      Maintained
5461 F:      Documentation/filesystems/f2fs.txt
5462 F:      Documentation/ABI/testing/sysfs-fs-f2fs
5463 F:      fs/f2fs/
5464 F:      include/linux/f2fs_fs.h
5465 F:      include/trace/events/f2fs.h
5466
5467 FUJITSU FR-V (FRV) PORT
5468 S:      Orphan
5469 F:      arch/frv/
5470
5471 FUJITSU LAPTOP EXTRAS
5472 M:      Jonathan Woithe <jwoithe@just42.net>
5473 L:      platform-driver-x86@vger.kernel.org
5474 S:      Maintained
5475 F:      drivers/platform/x86/fujitsu-laptop.c
5476
5477 FUJITSU M-5MO LS CAMERA ISP DRIVER
5478 M:      Kyungmin Park <kyungmin.park@samsung.com>
5479 M:      Heungjun Kim <riverful.kim@samsung.com>
5480 L:      linux-media@vger.kernel.org
5481 S:      Maintained
5482 F:      drivers/media/i2c/m5mols/
5483 F:      include/media/i2c/m5mols.h
5484
5485 FUJITSU TABLET EXTRAS
5486 M:      Robert Gerlach <khnz@gmx.de>
5487 L:      platform-driver-x86@vger.kernel.org
5488 S:      Maintained
5489 F:      drivers/platform/x86/fujitsu-tablet.c
5490
5491 FUSE: FILESYSTEM IN USERSPACE
5492 M:      Miklos Szeredi <miklos@szeredi.hu>
5493 L:      linux-fsdevel@vger.kernel.org
5494 W:      http://fuse.sourceforge.net/
5495 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mszeredi/fuse.git
5496 S:      Maintained
5497 F:      fs/fuse/
5498 F:      include/uapi/linux/fuse.h
5499 F:      Documentation/filesystems/fuse.txt
5500
5501 FUTEX SUBSYSTEM
5502 M:      Thomas Gleixner <tglx@linutronix.de>
5503 M:      Ingo Molnar <mingo@redhat.com>
5504 R:      Peter Zijlstra <peterz@infradead.org>
5505 R:      Darren Hart <dvhart@infradead.org>
5506 L:      linux-kernel@vger.kernel.org
5507 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git locking/core
5508 S:      Maintained
5509 F:      kernel/futex.c
5510 F:      kernel/futex_compat.c
5511 F:      include/asm-generic/futex.h
5512 F:      include/linux/futex.h
5513 F:      include/uapi/linux/futex.h
5514 F:      tools/testing/selftests/futex/
5515 F:      tools/perf/bench/futex*
5516 F:      Documentation/*futex*
5517
5518 FUTURE DOMAIN TMC-16x0 SCSI DRIVER (16-bit)
5519 M:      Rik Faith <faith@cs.unc.edu>
5520 L:      linux-scsi@vger.kernel.org
5521 S:      Odd Fixes (e.g., new signatures)
5522 F:      drivers/scsi/fdomain.*
5523
5524 GCC PLUGINS
5525 M:      Kees Cook <keescook@chromium.org>
5526 R:      Emese Revfy <re.emese@gmail.com>
5527 L:      kernel-hardening@lists.openwall.com
5528 S:      Maintained
5529 F:      scripts/gcc-plugins/
5530 F:      scripts/gcc-plugin.sh
5531 F:      scripts/Makefile.gcc-plugins
5532 F:      Documentation/gcc-plugins.txt
5533
5534 GCOV BASED KERNEL PROFILING
5535 M:      Peter Oberparleiter <oberpar@linux.vnet.ibm.com>
5536 S:      Maintained
5537 F:      kernel/gcov/
5538 F:      Documentation/dev-tools/gcov.rst
5539
5540 GDT SCSI DISK ARRAY CONTROLLER DRIVER
5541 M:      Achim Leubner <achim_leubner@adaptec.com>
5542 L:      linux-scsi@vger.kernel.org
5543 W:      http://www.icp-vortex.com/
5544 S:      Supported
5545 F:      drivers/scsi/gdt*
5546
5547 GDB KERNEL DEBUGGING HELPER SCRIPTS
5548 M:      Jan Kiszka <jan.kiszka@siemens.com>
5549 M:      Kieran Bingham <kieran@bingham.xyz>
5550 S:      Supported
5551 F:      scripts/gdb/
5552
5553 GEMTEK FM RADIO RECEIVER DRIVER
5554 M:      Hans Verkuil <hverkuil@xs4all.nl>
5555 L:      linux-media@vger.kernel.org
5556 T:      git git://linuxtv.org/media_tree.git
5557 W:      https://linuxtv.org
5558 S:      Maintained
5559 F:      drivers/media/radio/radio-gemtek*
5560
5561 GENERIC GPIO I2C DRIVER
5562 M:      Haavard Skinnemoen <hskinnemoen@gmail.com>
5563 S:      Supported
5564 F:      drivers/i2c/busses/i2c-gpio.c
5565 F:      include/linux/i2c-gpio.h
5566
5567 GENERIC GPIO I2C MULTIPLEXER DRIVER
5568 M:      Peter Korsgaard <peter.korsgaard@barco.com>
5569 L:      linux-i2c@vger.kernel.org
5570 S:      Supported
5571 F:      drivers/i2c/muxes/i2c-mux-gpio.c
5572 F:      include/linux/i2c-mux-gpio.h
5573 F:      Documentation/i2c/muxes/i2c-mux-gpio
5574
5575 GENERIC HDLC (WAN) DRIVERS
5576 M:      Krzysztof Halasa <khc@pm.waw.pl>
5577 W:      http://www.kernel.org/pub/linux/utils/net/hdlc/
5578 S:      Maintained
5579 F:      drivers/net/wan/c101.c
5580 F:      drivers/net/wan/hd6457*
5581 F:      drivers/net/wan/hdlc*
5582 F:      drivers/net/wan/n2.c
5583 F:      drivers/net/wan/pc300too.c
5584 F:      drivers/net/wan/pci200syn.c
5585 F:      drivers/net/wan/wanxl*
5586
5587 GENERIC INCLUDE/ASM HEADER FILES
5588 M:      Arnd Bergmann <arnd@arndb.de>
5589 L:      linux-arch@vger.kernel.org
5590 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/arnd/asm-generic.git
5591 S:      Maintained
5592 F:      include/asm-generic/
5593 F:      include/uapi/asm-generic/
5594
5595 GENERIC PHY FRAMEWORK
5596 M:      Kishon Vijay Abraham I <kishon@ti.com>
5597 L:      linux-kernel@vger.kernel.org
5598 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kishon/linux-phy.git
5599 S:      Supported
5600 F:      drivers/phy/
5601 F:      include/linux/phy/
5602
5603 GENERIC PM DOMAINS
5604 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
5605 M:      Kevin Hilman <khilman@kernel.org>
5606 M:      Ulf Hansson <ulf.hansson@linaro.org>
5607 L:      linux-pm@vger.kernel.org
5608 S:      Supported
5609 F:      drivers/base/power/domain*.c
5610 F:      include/linux/pm_domain.h
5611 F:      Documentation/devicetree/bindings/power/power_domain.txt
5612
5613 GENERIC UIO DRIVER FOR PCI DEVICES
5614 M:      "Michael S. Tsirkin" <mst@redhat.com>
5615 L:      kvm@vger.kernel.org
5616 S:      Supported
5617 F:      drivers/uio/uio_pci_generic.c
5618
5619 GET_MAINTAINER SCRIPT
5620 M:      Joe Perches <joe@perches.com>
5621 S:      Maintained
5622 F:      scripts/get_maintainer.pl
5623
5624 GENWQE (IBM Generic Workqueue Card)
5625 M:      Frank Haverkamp <haver@linux.vnet.ibm.com>
5626 M:      Gabriel Krisman Bertazi <krisman@linux.vnet.ibm.com>
5627 S:      Supported
5628 F:      drivers/misc/genwqe/
5629
5630 GFS2 FILE SYSTEM
5631 M:      Steven Whitehouse <swhiteho@redhat.com>
5632 M:      Bob Peterson <rpeterso@redhat.com>
5633 L:      cluster-devel@redhat.com
5634 W:      http://sources.redhat.com/cluster/
5635 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gfs2/linux-gfs2.git
5636 S:      Supported
5637 F:      Documentation/filesystems/gfs2*.txt
5638 F:      fs/gfs2/
5639 F:      include/uapi/linux/gfs2_ondisk.h
5640
5641 GIGASET ISDN DRIVERS
5642 M:      Paul Bolle <pebolle@tiscali.nl>
5643 L:      gigaset307x-common@lists.sourceforge.net
5644 W:      http://gigaset307x.sourceforge.net/
5645 S:      Odd Fixes
5646 F:      Documentation/isdn/README.gigaset
5647 F:      drivers/isdn/gigaset/
5648 F:      include/uapi/linux/gigaset_dev.h
5649
5650 GO7007 MPEG CODEC
5651 M:      Hans Verkuil <hans.verkuil@cisco.com>
5652 L:      linux-media@vger.kernel.org
5653 S:      Maintained
5654 F:      drivers/media/usb/go7007/
5655
5656 GOODIX TOUCHSCREEN
5657 M:      Bastien Nocera <hadess@hadess.net>
5658 L:      linux-input@vger.kernel.org
5659 S:      Maintained
5660 F:      drivers/input/touchscreen/goodix.c
5661
5662 GPIO MOCKUP DRIVER
5663 M:      Bamvor Jian Zhang <bamvor.zhangjian@linaro.org>
5664 L:      linux-gpio@vger.kernel.org
5665 S:      Maintained
5666 F:      drivers/gpio/gpio-mockup.c
5667 F:      tools/testing/selftests/gpio/
5668
5669 GPIO SUBSYSTEM
5670 M:      Linus Walleij <linus.walleij@linaro.org>
5671 M:      Alexandre Courbot <gnurou@gmail.com>
5672 L:      linux-gpio@vger.kernel.org
5673 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-gpio.git
5674 S:      Maintained
5675 F:      Documentation/devicetree/bindings/gpio/
5676 F:      Documentation/gpio/
5677 F:      Documentation/ABI/testing/gpio-cdev
5678 F:      Documentation/ABI/obsolete/sysfs-gpio
5679 F:      drivers/gpio/
5680 F:      include/linux/gpio/
5681 F:      include/linux/gpio.h
5682 F:      include/asm-generic/gpio.h
5683 F:      include/uapi/linux/gpio.h
5684 F:      tools/gpio/
5685
5686 GRE DEMULTIPLEXER DRIVER
5687 M:      Dmitry Kozlov <xeb@mail.ru>
5688 L:      netdev@vger.kernel.org
5689 S:      Maintained
5690 F:      net/ipv4/gre_demux.c
5691 F:      net/ipv4/gre_offload.c
5692 F:      include/net/gre.h
5693
5694 GRETH 10/100/1G Ethernet MAC device driver
5695 M:      Andreas Larsson <andreas@gaisler.com>
5696 L:      netdev@vger.kernel.org
5697 S:      Maintained
5698 F:      drivers/net/ethernet/aeroflex/
5699
5700 GREYBUS SUBSYSTEM
5701 M:      Johan Hovold <johan@kernel.org>
5702 M:      Alex Elder <elder@kernel.org>
5703 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
5704 S:      Maintained
5705 F:      drivers/staging/greybus/
5706 L:      greybus-dev@lists.linaro.org (moderated for non-subscribers)
5707
5708 GREYBUS AUDIO PROTOCOLS DRIVERS
5709 M:      Vaibhav Agarwal <vaibhav.sr@gmail.com>
5710 M:      Mark Greer <mgreer@animalcreek.com>
5711 S:      Maintained
5712 F:      drivers/staging/greybus/audio_apbridgea.c
5713 F:      drivers/staging/greybus/audio_apbridgea.h
5714 F:      drivers/staging/greybus/audio_codec.c
5715 F:      drivers/staging/greybus/audio_codec.h
5716 F:      drivers/staging/greybus/audio_gb.c
5717 F:      drivers/staging/greybus/audio_manager.c
5718 F:      drivers/staging/greybus/audio_manager.h
5719 F:      drivers/staging/greybus/audio_manager_module.c
5720 F:      drivers/staging/greybus/audio_manager_private.h
5721 F:      drivers/staging/greybus/audio_manager_sysfs.c
5722 F:      drivers/staging/greybus/audio_module.c
5723 F:      drivers/staging/greybus/audio_topology.c
5724
5725 GREYBUS PROTOCOLS DRIVERS
5726 M:      Rui Miguel Silva <rmfrfs@gmail.com>
5727 S:      Maintained
5728 F:      drivers/staging/greybus/sdio.c
5729 F:      drivers/staging/greybus/light.c
5730 F:      drivers/staging/greybus/gpio.c
5731 F:      drivers/staging/greybus/power_supply.c
5732 F:      drivers/staging/greybus/spi.c
5733 F:      drivers/staging/greybus/spilib.c
5734
5735 GREYBUS PROTOCOLS DRIVERS
5736 M:      Bryan O'Donoghue <pure.logic@nexus-software.ie>
5737 S:      Maintained
5738 F:      drivers/staging/greybus/loopback.c
5739 F:      drivers/staging/greybus/timesync.c
5740 F:      drivers/staging/greybus/timesync_platform.c
5741
5742 GREYBUS PROTOCOLS DRIVERS
5743 M:      Viresh Kumar <vireshk@kernel.org>
5744 S:      Maintained
5745 F:      drivers/staging/greybus/authentication.c
5746 F:      drivers/staging/greybus/bootrom.c
5747 F:      drivers/staging/greybus/firmware.h
5748 F:      drivers/staging/greybus/fw-core.c
5749 F:      drivers/staging/greybus/fw-download.c
5750 F:      drivers/staging/greybus/fw-managament.c
5751 F:      drivers/staging/greybus/greybus_authentication.h
5752 F:      drivers/staging/greybus/greybus_firmware.h
5753 F:      drivers/staging/greybus/hid.c
5754 F:      drivers/staging/greybus/i2c.c
5755 F:      drivers/staging/greybus/spi.c
5756 F:      drivers/staging/greybus/spilib.c
5757 F:      drivers/staging/greybus/spilib.h
5758
5759 GREYBUS PROTOCOLS DRIVERS
5760 M:      David Lin <dtwlin@gmail.com>
5761 S:      Maintained
5762 F:      drivers/staging/greybus/uart.c
5763 F:      drivers/staging/greybus/log.c
5764
5765 GREYBUS PLATFORM DRIVERS
5766 M:      Vaibhav Hiremath <hvaibhav.linux@gmail.com>
5767 S:      Maintained
5768 F:      drivers/staging/greybus/arche-platform.c
5769 F:      drivers/staging/greybus/arche-apb-ctrl.c
5770 F:      drivers/staging/greybus/arche_platform.h
5771
5772 GS1662 VIDEO SERIALIZER
5773 M:      Charles-Antoine Couret <charles-antoine.couret@nexvision.fr>
5774 L:      linux-media@vger.kernel.org
5775 T:      git git://linuxtv.org/media_tree.git
5776 S:      Maintained
5777 F:      drivers/media/spi/gs1662.c
5778
5779 GSPCA FINEPIX SUBDRIVER
5780 M:      Frank Zago <frank@zago.net>
5781 L:      linux-media@vger.kernel.org
5782 T:      git git://linuxtv.org/media_tree.git
5783 S:      Maintained
5784 F:      drivers/media/usb/gspca/finepix.c
5785
5786 GSPCA GL860 SUBDRIVER
5787 M:      Olivier Lorin <o.lorin@laposte.net>
5788 L:      linux-media@vger.kernel.org
5789 T:      git git://linuxtv.org/media_tree.git
5790 S:      Maintained
5791 F:      drivers/media/usb/gspca/gl860/
5792
5793 GSPCA M5602 SUBDRIVER
5794 M:      Erik Andren <erik.andren@gmail.com>
5795 L:      linux-media@vger.kernel.org
5796 T:      git git://linuxtv.org/media_tree.git
5797 S:      Maintained
5798 F:      drivers/media/usb/gspca/m5602/
5799
5800 GSPCA PAC207 SONIXB SUBDRIVER
5801 M:      Hans Verkuil <hverkuil@xs4all.nl>
5802 L:      linux-media@vger.kernel.org
5803 T:      git git://linuxtv.org/media_tree.git
5804 S:      Odd Fixes
5805 F:      drivers/media/usb/gspca/pac207.c
5806
5807 GSPCA SN9C20X SUBDRIVER
5808 M:      Brian Johnson <brijohn@gmail.com>
5809 L:      linux-media@vger.kernel.org
5810 T:      git git://linuxtv.org/media_tree.git
5811 S:      Maintained
5812 F:      drivers/media/usb/gspca/sn9c20x.c
5813
5814 GSPCA T613 SUBDRIVER
5815 M:      Leandro Costantino <lcostantino@gmail.com>
5816 L:      linux-media@vger.kernel.org
5817 T:      git git://linuxtv.org/media_tree.git
5818 S:      Maintained
5819 F:      drivers/media/usb/gspca/t613.c
5820
5821 GSPCA USB WEBCAM DRIVER
5822 M:      Hans Verkuil <hverkuil@xs4all.nl>
5823 L:      linux-media@vger.kernel.org
5824 T:      git git://linuxtv.org/media_tree.git
5825 S:      Odd Fixes
5826 F:      drivers/media/usb/gspca/
5827
5828 GTP (GPRS Tunneling Protocol)
5829 M:      Pablo Neira Ayuso <pablo@netfilter.org>
5830 M:      Harald Welte <laforge@gnumonks.org>
5831 L:      osmocom-net-gprs@lists.osmocom.org
5832 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pablo/gtp.git
5833 S:      Maintained
5834 F:      drivers/net/gtp.c
5835
5836 GUID PARTITION TABLE (GPT)
5837 M:      Davidlohr Bueso <dave@stgolabs.net>
5838 L:      linux-efi@vger.kernel.org
5839 S:      Maintained
5840 F:      block/partitions/efi.*
5841
5842 STK1160 USB VIDEO CAPTURE DRIVER
5843 M:      Ezequiel Garcia <ezequiel@vanguardiasur.com.ar>
5844 L:      linux-media@vger.kernel.org
5845 T:      git git://linuxtv.org/media_tree.git
5846 S:      Maintained
5847 F:      drivers/media/usb/stk1160/
5848
5849 H8/300 ARCHITECTURE
5850 M:      Yoshinori Sato <ysato@users.sourceforge.jp>
5851 L:      uclinux-h8-devel@lists.sourceforge.jp (moderated for non-subscribers)
5852 W:      http://uclinux-h8.sourceforge.jp
5853 T:      git git://git.sourceforge.jp/gitroot/uclinux-h8/linux.git
5854 S:      Maintained
5855 F:      arch/h8300/
5856 F:      drivers/clocksource/h8300_*.c
5857 F:      drivers/clk/h8300/
5858 F:      drivers/irqchip/irq-renesas-h8*.c
5859
5860 HARD DRIVE ACTIVE PROTECTION SYSTEM (HDAPS) DRIVER
5861 M:      Frank Seidel <frank@f-seidel.de>
5862 L:      platform-driver-x86@vger.kernel.org
5863 W:      http://www.kernel.org/pub/linux/kernel/people/fseidel/hdaps/
5864 S:      Maintained
5865 F:      drivers/platform/x86/hdaps.c
5866
5867 HDPVR USB VIDEO ENCODER DRIVER
5868 M:      Hans Verkuil <hverkuil@xs4all.nl>
5869 L:      linux-media@vger.kernel.org
5870 T:      git git://linuxtv.org/media_tree.git
5871 W:      https://linuxtv.org
5872 S:      Odd Fixes
5873 F:      drivers/media/usb/hdpvr/
5874
5875 HWPOISON MEMORY FAILURE HANDLING
5876 M:      Naoya Horiguchi <n-horiguchi@ah.jp.nec.com>
5877 L:      linux-mm@kvack.org
5878 S:      Maintained
5879 F:      mm/memory-failure.c
5880 F:      mm/hwpoison-inject.c
5881
5882 HYPERVISOR VIRTUAL CONSOLE DRIVER
5883 L:      linuxppc-dev@lists.ozlabs.org
5884 S:      Odd Fixes
5885 F:      drivers/tty/hvc/
5886
5887 HACKRF MEDIA DRIVER
5888 M:      Antti Palosaari <crope@iki.fi>
5889 L:      linux-media@vger.kernel.org
5890 W:      https://linuxtv.org
5891 W:      http://palosaari.fi/linux/
5892 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
5893 T:      git git://linuxtv.org/anttip/media_tree.git
5894 S:      Maintained
5895 F:      drivers/media/usb/hackrf/
5896
5897 HARDWARE MONITORING
5898 M:      Jean Delvare <jdelvare@suse.com>
5899 M:      Guenter Roeck <linux@roeck-us.net>
5900 L:      linux-hwmon@vger.kernel.org
5901 W:      http://hwmon.wiki.kernel.org/
5902 T:      quilt http://jdelvare.nerim.net/devel/linux/jdelvare-hwmon/
5903 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging.git
5904 S:      Maintained
5905 F:      Documentation/hwmon/
5906 F:      drivers/hwmon/
5907 F:      include/linux/hwmon*.h
5908
5909 HARDWARE RANDOM NUMBER GENERATOR CORE
5910 M:      Matt Mackall <mpm@selenic.com>
5911 M:      Herbert Xu <herbert@gondor.apana.org.au>
5912 L:      linux-crypto@vger.kernel.org
5913 S:      Odd fixes
5914 F:      Documentation/devicetree/bindings/rng/
5915 F:      Documentation/hw_random.txt
5916 F:      drivers/char/hw_random/
5917 F:      include/linux/hw_random.h
5918
5919 HARDWARE SPINLOCK CORE
5920 M:      Ohad Ben-Cohen <ohad@wizery.com>
5921 M:      Bjorn Andersson <bjorn.andersson@linaro.org>
5922 L:      linux-remoteproc@vger.kernel.org
5923 S:      Maintained
5924 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ohad/hwspinlock.git
5925 F:      Documentation/devicetree/bindings/hwlock/
5926 F:      Documentation/hwspinlock.txt
5927 F:      drivers/hwspinlock/
5928 F:      include/linux/hwspinlock.h
5929
5930 HARMONY SOUND DRIVER
5931 L:      linux-parisc@vger.kernel.org
5932 S:      Maintained
5933 F:      sound/parisc/harmony.*
5934
5935 HEWLETT PACKARD ENTERPRISE ILO NMI WATCHDOG DRIVER
5936 M:      Jimmy Vance <jimmy.vance@hpe.com>
5937 S:      Supported
5938 F:      Documentation/watchdog/hpwdt.txt
5939 F:      drivers/watchdog/hpwdt.c
5940
5941 HEWLETT-PACKARD SMART ARRAY RAID DRIVER (hpsa)
5942 M:      Don Brace <don.brace@microsemi.com>
5943 L:      esc.storagedev@microsemi.com
5944 L:      linux-scsi@vger.kernel.org
5945 S:      Supported
5946 F:      Documentation/scsi/hpsa.txt
5947 F:      drivers/scsi/hpsa*.[ch]
5948 F:      include/linux/cciss*.h
5949 F:      include/uapi/linux/cciss*.h
5950
5951 HEWLETT-PACKARD SMART CISS RAID DRIVER (cciss)
5952 M:      Don Brace <don.brace@microsemi.com>
5953 L:      esc.storagedev@microsemi.com
5954 L:      linux-scsi@vger.kernel.org
5955 S:      Supported
5956 F:      Documentation/blockdev/cciss.txt
5957 F:      drivers/block/cciss*
5958 F:      include/linux/cciss_ioctl.h
5959 F:      include/uapi/linux/cciss_ioctl.h
5960
5961 OPA-VNIC DRIVER
5962 M:      Dennis Dalessandro <dennis.dalessandro@intel.com>
5963 M:      Niranjana Vishwanathapura <niranjana.vishwanathapura@intel.com>
5964 L:      linux-rdma@vger.kernel.org
5965 S:      Supported
5966 F:      drivers/infiniband/ulp/opa_vnic
5967
5968 HFI1 DRIVER
5969 M:      Mike Marciniszyn <mike.marciniszyn@intel.com>
5970 M:      Dennis Dalessandro <dennis.dalessandro@intel.com>
5971 L:      linux-rdma@vger.kernel.org
5972 S:      Supported
5973 F:      drivers/infiniband/hw/hfi1
5974
5975 HFS FILESYSTEM
5976 L:      linux-fsdevel@vger.kernel.org
5977 S:      Orphan
5978 F:      Documentation/filesystems/hfs.txt
5979 F:      fs/hfs/
5980
5981 HFSPLUS FILESYSTEM
5982 L:      linux-fsdevel@vger.kernel.org
5983 S:      Orphan
5984 F:      Documentation/filesystems/hfsplus.txt
5985 F:      fs/hfsplus/
5986
5987 HGA FRAMEBUFFER DRIVER
5988 M:      Ferenc Bakonyi <fero@drama.obuda.kando.hu>
5989 L:      linux-nvidia@lists.surfsouth.com
5990 W:      http://drama.obuda.kando.hu/~fero/cgi-bin/hgafb.shtml
5991 S:      Maintained
5992 F:      drivers/video/fbdev/hgafb.c
5993
5994 HIBERNATION (aka Software Suspend, aka swsusp)
5995 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
5996 M:      Pavel Machek <pavel@ucw.cz>
5997 L:      linux-pm@vger.kernel.org
5998 B:      https://bugzilla.kernel.org
5999 S:      Supported
6000 F:      arch/x86/power/
6001 F:      drivers/base/power/
6002 F:      kernel/power/
6003 F:      include/linux/suspend.h
6004 F:      include/linux/freezer.h
6005 F:      include/linux/pm.h
6006 F:      arch/*/include/asm/suspend*.h
6007
6008 HID CORE LAYER
6009 M:      Jiri Kosina <jikos@kernel.org>
6010 R:      Benjamin Tissoires <benjamin.tissoires@redhat.com>
6011 L:      linux-input@vger.kernel.org
6012 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/hid.git
6013 S:      Maintained
6014 F:      drivers/hid/
6015 F:      include/linux/hid*
6016 F:      include/uapi/linux/hid*
6017
6018 HID SENSOR HUB DRIVERS
6019 M:      Jiri Kosina <jikos@kernel.org>
6020 M:      Jonathan Cameron <jic23@kernel.org>
6021 M:      Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com>
6022 L:      linux-input@vger.kernel.org
6023 L:      linux-iio@vger.kernel.org
6024 S:      Maintained
6025 F:      Documentation/hid/hid-sensor*
6026 F:      drivers/hid/hid-sensor-*
6027 F:      drivers/iio/*/hid-*
6028 F:      include/linux/hid-sensor-*
6029
6030 HIGH-RESOLUTION TIMERS, CLOCKEVENTS, DYNTICKS
6031 M:      Thomas Gleixner <tglx@linutronix.de>
6032 L:      linux-kernel@vger.kernel.org
6033 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
6034 S:      Maintained
6035 F:      Documentation/timers/
6036 F:      kernel/time/hrtimer.c
6037 F:      kernel/time/clockevents.c
6038 F:      kernel/time/tick*.*
6039 F:      kernel/time/timer_*.c
6040 F:      include/linux/clockchips.h
6041 F:      include/linux/hrtimer.h
6042
6043 HIGH-SPEED SCC DRIVER FOR AX.25
6044 L:      linux-hams@vger.kernel.org
6045 S:      Orphan
6046 F:      drivers/net/hamradio/dmascc.c
6047 F:      drivers/net/hamradio/scc.c
6048
6049 HIGHPOINT ROCKETRAID 3xxx RAID DRIVER
6050 M:      HighPoint Linux Team <linux@highpoint-tech.com>
6051 W:      http://www.highpoint-tech.com
6052 S:      Supported
6053 F:      Documentation/scsi/hptiop.txt
6054 F:      drivers/scsi/hptiop.c
6055
6056 HIPPI
6057 M:      Jes Sorensen <jes@trained-monkey.org>
6058 L:      linux-hippi@sunsite.dk
6059 S:      Maintained
6060 F:      include/linux/hippidevice.h
6061 F:      include/uapi/linux/if_hippi.h
6062 F:      net/802/hippi.c
6063 F:      drivers/net/hippi/
6064
6065 HISILICON NETWORK SUBSYSTEM DRIVER
6066 M:      Yisen Zhuang <yisen.zhuang@huawei.com>
6067 M:      Salil Mehta <salil.mehta@huawei.com>
6068 L:      netdev@vger.kernel.org
6069 W:      http://www.hisilicon.com
6070 S:      Maintained
6071 F:      drivers/net/ethernet/hisilicon/
6072 F:      Documentation/devicetree/bindings/net/hisilicon*.txt
6073
6074 HISILICON ROCE DRIVER
6075 M:      Lijun Ou <oulijun@huawei.com>
6076 M:      Wei Hu(Xavier) <xavier.huwei@huawei.com>
6077 L:      linux-rdma@vger.kernel.org
6078 S:      Maintained
6079 F:      drivers/infiniband/hw/hns/
6080 F:      Documentation/devicetree/bindings/infiniband/hisilicon-hns-roce.txt
6081
6082 HISILICON SAS Controller
6083 M:      John Garry <john.garry@huawei.com>
6084 W:      http://www.hisilicon.com
6085 S:      Supported
6086 F:      drivers/scsi/hisi_sas/
6087 F:      Documentation/devicetree/bindings/scsi/hisilicon-sas.txt
6088
6089 HOST AP DRIVER
6090 M:      Jouni Malinen <j@w1.fi>
6091 L:      linux-wireless@vger.kernel.org
6092 W:      http://w1.fi/hostap-driver.html
6093 S:      Obsolete
6094 F:      drivers/net/wireless/intersil/hostap/
6095
6096 HP COMPAQ TC1100 TABLET WMI EXTRAS DRIVER
6097 L:      platform-driver-x86@vger.kernel.org
6098 S:      Orphan
6099 F:      drivers/platform/x86/tc1100-wmi.c
6100
6101 HP100:  Driver for HP 10/100 Mbit/s Voice Grade Network Adapter Series
6102 M:      Jaroslav Kysela <perex@perex.cz>
6103 S:      Maintained
6104 F:      drivers/net/ethernet/hp/hp100.*
6105
6106 HPET:   High Precision Event Timers driver
6107 M:      Clemens Ladisch <clemens@ladisch.de>
6108 S:      Maintained
6109 F:      Documentation/timers/hpet.txt
6110 F:      drivers/char/hpet.c
6111 F:      include/linux/hpet.h
6112 F:      include/uapi/linux/hpet.h
6113
6114 HPET:   x86
6115 S:      Orphan
6116 F:      arch/x86/kernel/hpet.c
6117 F:      arch/x86/include/asm/hpet.h
6118
6119 HPFS FILESYSTEM
6120 M:      Mikulas Patocka <mikulas@artax.karlin.mff.cuni.cz>
6121 W:      http://artax.karlin.mff.cuni.cz/~mikulas/vyplody/hpfs/index-e.cgi
6122 S:      Maintained
6123 F:      fs/hpfs/
6124
6125 HSI SUBSYSTEM
6126 M:      Sebastian Reichel <sre@kernel.org>
6127 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-hsi.git
6128 S:      Maintained
6129 F:      Documentation/ABI/testing/sysfs-bus-hsi
6130 F:      Documentation/driver-api/hsi.rst
6131 F:      drivers/hsi/
6132 F:      include/linux/hsi/
6133 F:      include/uapi/linux/hsi/
6134
6135 HSO 3G MODEM DRIVER
6136 L:      linux-usb@vger.kernel.org
6137 S:      Orphan
6138 F:      drivers/net/usb/hso.c
6139
6140 HSR NETWORK PROTOCOL
6141 M:      Arvid Brodin <arvid.brodin@alten.se>
6142 L:      netdev@vger.kernel.org
6143 S:      Maintained
6144 F:      net/hsr/
6145
6146 HTCPEN TOUCHSCREEN DRIVER
6147 M:      Pau Oliva Fora <pof@eslack.org>
6148 L:      linux-input@vger.kernel.org
6149 S:      Maintained
6150 F:      drivers/input/touchscreen/htcpen.c
6151
6152 HUGETLB FILESYSTEM
6153 M:      Nadia Yvette Chambers <nyc@holomorphy.com>
6154 S:      Maintained
6155 F:      fs/hugetlbfs/
6156
6157 HVA ST MEDIA DRIVER
6158 M:      Jean-Christophe Trotin <jean-christophe.trotin@st.com>
6159 L:      linux-media@vger.kernel.org
6160 T:      git git://linuxtv.org/media_tree.git
6161 W:      https://linuxtv.org
6162 S:      Supported
6163 F:      drivers/media/platform/sti/hva
6164
6165 Hyper-V CORE AND DRIVERS
6166 M:      "K. Y. Srinivasan" <kys@microsoft.com>
6167 M:      Haiyang Zhang <haiyangz@microsoft.com>
6168 M:      Stephen Hemminger <sthemmin@microsoft.com>
6169 L:      devel@linuxdriverproject.org
6170 S:      Maintained
6171 F:      arch/x86/include/asm/mshyperv.h
6172 F:      arch/x86/include/uapi/asm/hyperv.h
6173 F:      arch/x86/kernel/cpu/mshyperv.c
6174 F:      arch/x86/hyperv
6175 F:      drivers/hid/hid-hyperv.c
6176 F:      drivers/hv/
6177 F:      drivers/input/serio/hyperv-keyboard.c
6178 F:      drivers/pci/host/pci-hyperv.c
6179 F:      drivers/net/hyperv/
6180 F:      drivers/scsi/storvsc_drv.c
6181 F:      drivers/uio/uio_hv_generic.c
6182 F:      drivers/video/fbdev/hyperv_fb.c
6183 F:      include/linux/hyperv.h
6184 F:      tools/hv/
6185 F:      Documentation/ABI/stable/sysfs-bus-vmbus
6186
6187 I2C MUXES
6188 M:      Peter Rosin <peda@axentia.se>
6189 L:      linux-i2c@vger.kernel.org
6190 S:      Maintained
6191 F:      Documentation/i2c/i2c-topology
6192 F:      Documentation/i2c/muxes/
6193 F:      Documentation/devicetree/bindings/i2c/i2c-mux*
6194 F:      Documentation/devicetree/bindings/i2c/i2c-arb*
6195 F:      Documentation/devicetree/bindings/i2c/i2c-gate*
6196 F:      drivers/i2c/i2c-mux.c
6197 F:      drivers/i2c/muxes/
6198 F:      include/linux/i2c-mux.h
6199
6200 I2C OVER PARALLEL PORT
6201 M:      Jean Delvare <jdelvare@suse.com>
6202 L:      linux-i2c@vger.kernel.org
6203 S:      Maintained
6204 F:      Documentation/i2c/busses/i2c-parport
6205 F:      Documentation/i2c/busses/i2c-parport-light
6206 F:      drivers/i2c/busses/i2c-parport.c
6207 F:      drivers/i2c/busses/i2c-parport-light.c
6208
6209 I2C/SMBUS CONTROLLER DRIVERS FOR PC
6210 M:      Jean Delvare <jdelvare@suse.com>
6211 L:      linux-i2c@vger.kernel.org
6212 S:      Maintained
6213 F:      Documentation/i2c/busses/i2c-ali1535
6214 F:      Documentation/i2c/busses/i2c-ali1563
6215 F:      Documentation/i2c/busses/i2c-ali15x3
6216 F:      Documentation/i2c/busses/i2c-amd756
6217 F:      Documentation/i2c/busses/i2c-amd8111
6218 F:      Documentation/i2c/busses/i2c-i801
6219 F:      Documentation/i2c/busses/i2c-nforce2
6220 F:      Documentation/i2c/busses/i2c-piix4
6221 F:      Documentation/i2c/busses/i2c-sis5595
6222 F:      Documentation/i2c/busses/i2c-sis630
6223 F:      Documentation/i2c/busses/i2c-sis96x
6224 F:      Documentation/i2c/busses/i2c-via
6225 F:      Documentation/i2c/busses/i2c-viapro
6226 F:      drivers/i2c/busses/i2c-ali1535.c
6227 F:      drivers/i2c/busses/i2c-ali1563.c
6228 F:      drivers/i2c/busses/i2c-ali15x3.c
6229 F:      drivers/i2c/busses/i2c-amd756.c
6230 F:      drivers/i2c/busses/i2c-amd756-s4882.c
6231 F:      drivers/i2c/busses/i2c-amd8111.c
6232 F:      drivers/i2c/busses/i2c-i801.c
6233 F:      drivers/i2c/busses/i2c-isch.c
6234 F:      drivers/i2c/busses/i2c-nforce2.c
6235 F:      drivers/i2c/busses/i2c-nforce2-s4985.c
6236 F:      drivers/i2c/busses/i2c-piix4.c
6237 F:      drivers/i2c/busses/i2c-sis5595.c
6238 F:      drivers/i2c/busses/i2c-sis630.c
6239 F:      drivers/i2c/busses/i2c-sis96x.c
6240 F:      drivers/i2c/busses/i2c-via.c
6241 F:      drivers/i2c/busses/i2c-viapro.c
6242
6243 I2C/SMBUS ISMT DRIVER
6244 M:      Seth Heasley <seth.heasley@intel.com>
6245 M:      Neil Horman <nhorman@tuxdriver.com>
6246 L:      linux-i2c@vger.kernel.org
6247 F:      drivers/i2c/busses/i2c-ismt.c
6248 F:      Documentation/i2c/busses/i2c-ismt
6249
6250 I2C/SMBUS STUB DRIVER
6251 M:      Jean Delvare <jdelvare@suse.com>
6252 L:      linux-i2c@vger.kernel.org
6253 S:      Maintained
6254 F:      drivers/i2c/i2c-stub.c
6255
6256 I2C SUBSYSTEM
6257 M:      Wolfram Sang <wsa@the-dreams.de>
6258 L:      linux-i2c@vger.kernel.org
6259 W:      https://i2c.wiki.kernel.org/
6260 Q:      https://patchwork.ozlabs.org/project/linux-i2c/list/
6261 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/wsa/linux.git
6262 S:      Maintained
6263 F:      Documentation/devicetree/bindings/i2c/
6264 F:      Documentation/i2c/
6265 F:      drivers/i2c/
6266 F:      drivers/i2c/*/
6267 F:      include/linux/i2c.h
6268 F:      include/linux/i2c-*.h
6269 F:      include/uapi/linux/i2c.h
6270 F:      include/uapi/linux/i2c-*.h
6271
6272 I2C ACPI SUPPORT
6273 M:      Mika Westerberg <mika.westerberg@linux.intel.com>
6274 L:      linux-i2c@vger.kernel.org
6275 L:      linux-acpi@vger.kernel.org
6276 S:      Maintained
6277
6278 I2C-TAOS-EVM DRIVER
6279 M:      Jean Delvare <jdelvare@suse.com>
6280 L:      linux-i2c@vger.kernel.org
6281 S:      Maintained
6282 F:      Documentation/i2c/busses/i2c-taos-evm
6283 F:      drivers/i2c/busses/i2c-taos-evm.c
6284
6285 I2C-TINY-USB DRIVER
6286 M:      Till Harbaum <till@harbaum.org>
6287 L:      linux-i2c@vger.kernel.org
6288 W:      http://www.harbaum.org/till/i2c_tiny_usb
6289 S:      Maintained
6290 F:      drivers/i2c/busses/i2c-tiny-usb.c
6291
6292 i386 BOOT CODE
6293 M:      "H. Peter Anvin" <hpa@zytor.com>
6294 S:      Maintained
6295 F:      arch/x86/boot/
6296
6297 i386 SETUP CODE / CPU ERRATA WORKAROUNDS
6298 M:      "H. Peter Anvin" <hpa@zytor.com>
6299 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/hpa/linux-2.6-x86setup.git
6300 S:      Maintained
6301
6302 IA64 (Itanium) PLATFORM
6303 M:      Tony Luck <tony.luck@intel.com>
6304 M:      Fenghua Yu <fenghua.yu@intel.com>
6305 L:      linux-ia64@vger.kernel.org
6306 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/aegl/linux.git
6307 S:      Maintained
6308 F:      arch/ia64/
6309
6310 IBM Power VMX Cryptographic instructions
6311 M:      Leonidas S. Barbosa <leosilva@linux.vnet.ibm.com>
6312 M:      Paulo Flabiano Smorigo <pfsmorigo@linux.vnet.ibm.com>
6313 L:      linux-crypto@vger.kernel.org
6314 S:      Supported
6315 F:      drivers/crypto/vmx/Makefile
6316 F:      drivers/crypto/vmx/Kconfig
6317 F:      drivers/crypto/vmx/vmx.c
6318 F:      drivers/crypto/vmx/aes*
6319 F:      drivers/crypto/vmx/ghash*
6320 F:      drivers/crypto/vmx/ppc-xlate.pl
6321
6322 IBM Power in-Nest Crypto Acceleration
6323 M:      Leonidas S. Barbosa <leosilva@linux.vnet.ibm.com>
6324 M:      Paulo Flabiano Smorigo <pfsmorigo@linux.vnet.ibm.com>
6325 L:      linux-crypto@vger.kernel.org
6326 S:      Supported
6327 F:      drivers/crypto/nx/Makefile
6328 F:      drivers/crypto/nx/Kconfig
6329 F:      drivers/crypto/nx/nx-aes*
6330 F:      drivers/crypto/nx/nx-sha*
6331 F:      drivers/crypto/nx/nx.*
6332 F:      drivers/crypto/nx/nx_csbcpb.h
6333 F:      drivers/crypto/nx/nx_debugfs.h
6334
6335 IBM Power 842 compression accelerator
6336 M:      Haren Myneni <haren@us.ibm.com>
6337 S:      Supported
6338 F:      drivers/crypto/nx/Makefile
6339 F:      drivers/crypto/nx/Kconfig
6340 F:      drivers/crypto/nx/nx-842*
6341 F:      include/linux/sw842.h
6342 F:      crypto/842.c
6343 F:      lib/842/
6344
6345 IBM Power Linux RAID adapter
6346 M:      Brian King <brking@us.ibm.com>
6347 S:      Supported
6348 F:      drivers/scsi/ipr.*
6349
6350 IBM Power Virtual Ethernet Device Driver
6351 M:      Thomas Falcon <tlfalcon@linux.vnet.ibm.com>
6352 L:      netdev@vger.kernel.org
6353 S:      Supported
6354 F:      drivers/net/ethernet/ibm/ibmveth.*
6355
6356 IBM Power SRIOV Virtual NIC Device Driver
6357 M:      Thomas Falcon <tlfalcon@linux.vnet.ibm.com>
6358 M:      John Allen <jallen@linux.vnet.ibm.com>
6359 L:      netdev@vger.kernel.org
6360 S:      Supported
6361 F:      drivers/net/ethernet/ibm/ibmvnic.*
6362
6363 IBM Power Virtual SCSI Device Drivers
6364 M:      Tyrel Datwyler <tyreld@linux.vnet.ibm.com>
6365 L:      linux-scsi@vger.kernel.org
6366 S:      Supported
6367 F:      drivers/scsi/ibmvscsi/ibmvscsi*
6368 F:      include/scsi/viosrp.h
6369
6370 IBM Power Virtual SCSI Device Target Driver
6371 M:      Bryant G. Ly <bryantly@linux.vnet.ibm.com>
6372 M:      Michael Cyr <mikecyr@linux.vnet.ibm.com>
6373 L:      linux-scsi@vger.kernel.org
6374 L:      target-devel@vger.kernel.org
6375 S:      Supported
6376 F:      drivers/scsi/ibmvscsi_tgt/
6377
6378 IBM Power Virtual FC Device Drivers
6379 M:      Tyrel Datwyler <tyreld@linux.vnet.ibm.com>
6380 L:      linux-scsi@vger.kernel.org
6381 S:      Supported
6382 F:      drivers/scsi/ibmvscsi/ibmvfc*
6383
6384 IBM ServeRAID RAID DRIVER
6385 S:      Orphan
6386 F:      drivers/scsi/ips.*
6387
6388 ICH LPC AND GPIO DRIVER
6389 M:      Peter Tyser <ptyser@xes-inc.com>
6390 S:      Maintained
6391 F:      drivers/mfd/lpc_ich.c
6392 F:      drivers/gpio/gpio-ich.c
6393
6394 IDT VersaClock 5 CLOCK DRIVER
6395 M:      Marek Vasut <marek.vasut@gmail.com>
6396 S:      Maintained
6397 F:      drivers/clk/clk-versaclock5.c
6398
6399 IDE SUBSYSTEM
6400 M:      "David S. Miller" <davem@davemloft.net>
6401 L:      linux-ide@vger.kernel.org
6402 Q:      http://patchwork.ozlabs.org/project/linux-ide/list/
6403 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/ide.git
6404 S:      Maintained
6405 F:      Documentation/ide/
6406 F:      drivers/ide/
6407 F:      include/linux/ide.h
6408
6409 IDEAPAD LAPTOP EXTRAS DRIVER
6410 M:      Ike Panhc <ike.pan@canonical.com>
6411 L:      platform-driver-x86@vger.kernel.org
6412 W:      http://launchpad.net/ideapad-laptop
6413 S:      Maintained
6414 F:      drivers/platform/x86/ideapad-laptop.c
6415
6416 IDEAPAD LAPTOP SLIDEBAR DRIVER
6417 M:      Andrey Moiseev <o2g.org.ru@gmail.com>
6418 L:      linux-input@vger.kernel.org
6419 W:      https://github.com/o2genum/ideapad-slidebar
6420 S:      Maintained
6421 F:      drivers/input/misc/ideapad_slidebar.c
6422
6423 IDE/ATAPI DRIVERS
6424 M:      Borislav Petkov <bp@alien8.de>
6425 L:      linux-ide@vger.kernel.org
6426 S:      Maintained
6427 F:      Documentation/cdrom/ide-cd
6428 F:      drivers/ide/ide-cd*
6429
6430 IEEE 802.15.4 SUBSYSTEM
6431 M:      Alexander Aring <aar@pengutronix.de>
6432 M:      Stefan Schmidt <stefan@osg.samsung.com>
6433 L:      linux-wpan@vger.kernel.org
6434 W:      http://wpan.cakelab.org/
6435 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth.git
6436 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth-next.git
6437 S:      Maintained
6438 F:      net/ieee802154/
6439 F:      net/mac802154/
6440 F:      drivers/net/ieee802154/
6441 F:      include/linux/nl802154.h
6442 F:      include/linux/ieee802154.h
6443 F:      include/net/nl802154.h
6444 F:      include/net/mac802154.h
6445 F:      include/net/af_ieee802154.h
6446 F:      include/net/cfg802154.h
6447 F:      include/net/ieee802154_netdev.h
6448 F:      Documentation/networking/ieee802154.txt
6449
6450 IFE PROTOCOL
6451 M:      Yotam Gigi <yotamg@mellanox.com>
6452 M:      Jamal Hadi Salim <jhs@mojatatu.com>
6453 F:      net/ife
6454 F:      include/net/ife.h
6455 F:      include/uapi/linux/ife.h
6456
6457 IGORPLUG-USB IR RECEIVER
6458 M:      Sean Young <sean@mess.org>
6459 L:      linux-media@vger.kernel.org
6460 S:      Maintained
6461 F:      drivers/media/rc/igorplugusb.c
6462
6463 IGUANAWORKS USB IR TRANSCEIVER
6464 M:      Sean Young <sean@mess.org>
6465 L:      linux-media@vger.kernel.org
6466 S:      Maintained
6467 F:      drivers/media/rc/iguanair.c
6468
6469 IIO DIGITAL POTENTIOMETER DAC
6470 M:      Peter Rosin <peda@axentia.se>
6471 L:      linux-iio@vger.kernel.org
6472 S:      Maintained
6473 F:      Documentation/ABI/testing/sysfs-bus-iio-dac-dpot-dac
6474 F:      Documentation/devicetree/bindings/iio/dac/dpot-dac.txt
6475 F:      drivers/iio/dac/dpot-dac.c
6476
6477 IIO ENVELOPE DETECTOR
6478 M:      Peter Rosin <peda@axentia.se>
6479 L:      linux-iio@vger.kernel.org
6480 S:      Maintained
6481 F:      Documentation/ABI/testing/sysfs-bus-iio-adc-envelope-detector
6482 F:      Documentation/devicetree/bindings/iio/adc/envelope-detector.txt
6483 F:      drivers/iio/adc/envelope-detector.c
6484
6485 IIO SUBSYSTEM AND DRIVERS
6486 M:      Jonathan Cameron <jic23@kernel.org>
6487 R:      Hartmut Knaack <knaack.h@gmx.de>
6488 R:      Lars-Peter Clausen <lars@metafoo.de>
6489 R:      Peter Meerwald-Stadler <pmeerw@pmeerw.net>
6490 L:      linux-iio@vger.kernel.org
6491 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jic23/iio.git
6492 S:      Maintained
6493 F:      Documentation/devicetree/bindings/iio/
6494 F:      drivers/iio/
6495 F:      drivers/staging/iio/
6496 F:      include/linux/iio/
6497 F:      tools/iio/
6498
6499 IKANOS/ADI EAGLE ADSL USB DRIVER
6500 M:      Matthieu Castet <castet.matthieu@free.fr>
6501 M:      Stanislaw Gruszka <stf_xl@wp.pl>
6502 S:      Maintained
6503 F:      drivers/usb/atm/ueagle-atm.c
6504
6505 IMGTEC ASCII LCD DRIVER
6506 M:      Paul Burton <paul.burton@imgtec.com>
6507 S:      Maintained
6508 F:      Documentation/devicetree/bindings/auxdisplay/img-ascii-lcd.txt
6509 F:      drivers/auxdisplay/img-ascii-lcd.c
6510
6511 INA209 HARDWARE MONITOR DRIVER
6512 M:      Guenter Roeck <linux@roeck-us.net>
6513 L:      linux-hwmon@vger.kernel.org
6514 S:      Maintained
6515 F:      Documentation/hwmon/ina209
6516 F:      Documentation/devicetree/bindings/i2c/ina209.txt
6517 F:      drivers/hwmon/ina209.c
6518
6519 INA2XX HARDWARE MONITOR DRIVER
6520 M:      Guenter Roeck <linux@roeck-us.net>
6521 L:      linux-hwmon@vger.kernel.org
6522 S:      Maintained
6523 F:      Documentation/hwmon/ina2xx
6524 F:      drivers/hwmon/ina2xx.c
6525 F:      include/linux/platform_data/ina2xx.h
6526
6527 INDUSTRY PACK SUBSYSTEM (IPACK)
6528 M:      Samuel Iglesias Gonsalvez <siglesias@igalia.com>
6529 M:      Jens Taprogge <jens.taprogge@taprogge.org>
6530 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
6531 L:      industrypack-devel@lists.sourceforge.net
6532 W:      http://industrypack.sourceforge.net
6533 S:      Maintained
6534 F:      drivers/ipack/
6535
6536 INGENIC JZ4780 DMA Driver
6537 M:      Zubair Lutfullah Kakakhel <Zubair.Kakakhel@imgtec.com>
6538 S:      Maintained
6539 F:      drivers/dma/dma-jz4780.c
6540
6541 INGENIC JZ4780 NAND DRIVER
6542 M:      Harvey Hunt <harveyhuntnexus@gmail.com>
6543 L:      linux-mtd@lists.infradead.org
6544 S:      Maintained
6545 F:      drivers/mtd/nand/jz4780_*
6546
6547 INTEGRITY MEASUREMENT ARCHITECTURE (IMA)
6548 M:      Mimi Zohar <zohar@linux.vnet.ibm.com>
6549 M:      Dmitry Kasatkin <dmitry.kasatkin@gmail.com>
6550 L:      linux-ima-devel@lists.sourceforge.net
6551 L:      linux-ima-user@lists.sourceforge.net
6552 L:      linux-security-module@vger.kernel.org
6553 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/zohar/linux-integrity.git
6554 S:      Supported
6555 F:      security/integrity/ima/
6556
6557 IMGTEC IR DECODER DRIVER
6558 M:      James Hogan <james.hogan@imgtec.com>
6559 S:      Maintained
6560 F:      drivers/media/rc/img-ir/
6561
6562 IMS TWINTURBO FRAMEBUFFER DRIVER
6563 L:      linux-fbdev@vger.kernel.org
6564 S:      Orphan
6565 F:      drivers/video/fbdev/imsttfb.c
6566
6567 INFINIBAND SUBSYSTEM
6568 M:      Doug Ledford <dledford@redhat.com>
6569 M:      Sean Hefty <sean.hefty@intel.com>
6570 M:      Hal Rosenstock <hal.rosenstock@gmail.com>
6571 L:      linux-rdma@vger.kernel.org
6572 W:      http://www.openfabrics.org/
6573 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
6574 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dledford/rdma.git
6575 S:      Supported
6576 F:      Documentation/devicetree/bindings/infiniband/
6577 F:      Documentation/infiniband/
6578 F:      drivers/infiniband/
6579 F:      include/uapi/linux/if_infiniband.h
6580 F:      include/uapi/rdma/
6581 F:      include/rdma/
6582
6583 INOTIFY
6584 M:      John McCutchan <john@johnmccutchan.com>
6585 M:      Robert Love <rlove@rlove.org>
6586 M:      Eric Paris <eparis@parisplace.org>
6587 S:      Maintained
6588 F:      Documentation/filesystems/inotify.txt
6589 F:      fs/notify/inotify/
6590 F:      include/linux/inotify.h
6591 F:      include/uapi/linux/inotify.h
6592
6593 INPUT (KEYBOARD, MOUSE, JOYSTICK, TOUCHSCREEN) DRIVERS
6594 M:      Dmitry Torokhov <dmitry.torokhov@gmail.com>
6595 L:      linux-input@vger.kernel.org
6596 Q:      http://patchwork.kernel.org/project/linux-input/list/
6597 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input.git
6598 S:      Maintained
6599 F:      drivers/input/
6600 F:      include/linux/input.h
6601 F:      include/uapi/linux/input.h
6602 F:      include/linux/input/
6603 F:      Documentation/devicetree/bindings/input/
6604
6605 INPUT MULTITOUCH (MT) PROTOCOL
6606 M:      Henrik Rydberg <rydberg@bitmath.org>
6607 L:      linux-input@vger.kernel.org
6608 S:      Odd fixes
6609 F:      Documentation/input/multi-touch-protocol.rst
6610 F:      drivers/input/input-mt.c
6611 K:      \b(ABS|SYN)_MT_
6612
6613 INTEL ASoC BDW/HSW DRIVERS
6614 M:      Jie Yang <yang.jie@linux.intel.com>
6615 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
6616 S:      Supported
6617 F:      sound/soc/intel/common/sst-dsp*
6618 F:      sound/soc/intel/common/sst-firmware.c
6619 F:      sound/soc/intel/boards/broadwell.c
6620 F:      sound/soc/intel/haswell/
6621
6622 INTEL C600 SERIES SAS CONTROLLER DRIVER
6623 M:      Intel SCU Linux support <intel-linux-scu@intel.com>
6624 M:      Artur Paszkiewicz <artur.paszkiewicz@intel.com>
6625 L:      linux-scsi@vger.kernel.org
6626 T:      git git://git.code.sf.net/p/intel-sas/isci
6627 S:      Supported
6628 F:      drivers/scsi/isci/
6629
6630 INTEL HID EVENT DRIVER
6631 M:      Alex Hung <alex.hung@canonical.com>
6632 L:      platform-driver-x86@vger.kernel.org
6633 S:      Maintained
6634 F:      drivers/platform/x86/intel-hid.c
6635
6636 INTEL VIRTUAL BUTTON DRIVER
6637 M:      AceLan Kao <acelan.kao@canonical.com>
6638 L:      platform-driver-x86@vger.kernel.org
6639 S:      Maintained
6640 F:      drivers/platform/x86/intel-vbtn.c
6641
6642 INTEL IDLE DRIVER
6643 M:      Jacob Pan <jacob.jun.pan@linux.intel.com>
6644 M:      Len Brown <lenb@kernel.org>
6645 L:      linux-pm@vger.kernel.org
6646 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux.git
6647 B:      https://bugzilla.kernel.org
6648 S:      Supported
6649 F:      drivers/idle/intel_idle.c
6650
6651 INTEL INTEGRATED SENSOR HUB DRIVER
6652 M:      Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com>
6653 M:      Jiri Kosina <jikos@kernel.org>
6654 L:      linux-input@vger.kernel.org
6655 S:      Maintained
6656 F:      drivers/hid/intel-ish-hid/
6657
6658 INTEL PSTATE DRIVER
6659 M:      Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com>
6660 M:      Len Brown <lenb@kernel.org>
6661 L:      linux-pm@vger.kernel.org
6662 S:      Supported
6663 F:      drivers/cpufreq/intel_pstate.c
6664
6665 INTEL FRAMEBUFFER DRIVER (excluding 810 and 815)
6666 M:      Maik Broemme <mbroemme@libmpq.org>
6667 L:      linux-fbdev@vger.kernel.org
6668 S:      Maintained
6669 F:      Documentation/fb/intelfb.txt
6670 F:      drivers/video/fbdev/intelfb/
6671
6672 INTEL 810/815 FRAMEBUFFER DRIVER
6673 M:      Antonino Daplas <adaplas@gmail.com>
6674 L:      linux-fbdev@vger.kernel.org
6675 S:      Maintained
6676 F:      drivers/video/fbdev/i810/
6677
6678 INTEL MENLOW THERMAL DRIVER
6679 M:      Sujith Thomas <sujith.thomas@intel.com>
6680 L:      platform-driver-x86@vger.kernel.org
6681 W:      https://01.org/linux-acpi
6682 S:      Supported
6683 F:      drivers/platform/x86/intel_menlow.c
6684
6685 INTEL I/OAT DMA DRIVER
6686 M:      Dave Jiang <dave.jiang@intel.com>
6687 R:      Dan Williams <dan.j.williams@intel.com>
6688 L:      dmaengine@vger.kernel.org
6689 Q:      https://patchwork.kernel.org/project/linux-dmaengine/list/
6690 S:      Supported
6691 F:      drivers/dma/ioat*
6692
6693 INTEL IOMMU (VT-d)
6694 M:      David Woodhouse <dwmw2@infradead.org>
6695 L:      iommu@lists.linux-foundation.org
6696 T:      git git://git.infradead.org/iommu-2.6.git
6697 S:      Supported
6698 F:      drivers/iommu/intel-iommu.c
6699 F:      include/linux/intel-iommu.h
6700
6701 INTEL IOP-ADMA DMA DRIVER
6702 R:      Dan Williams <dan.j.williams@intel.com>
6703 S:      Odd fixes
6704 F:      drivers/dma/iop-adma.c
6705
6706 INTEL IXP4XX QMGR, NPE, ETHERNET and HSS SUPPORT
6707 M:      Krzysztof Halasa <khalasa@piap.pl>
6708 S:      Maintained
6709 F:      arch/arm/mach-ixp4xx/include/mach/qmgr.h
6710 F:      arch/arm/mach-ixp4xx/include/mach/npe.h
6711 F:      arch/arm/mach-ixp4xx/ixp4xx_qmgr.c
6712 F:      arch/arm/mach-ixp4xx/ixp4xx_npe.c
6713 F:      drivers/net/ethernet/xscale/ixp4xx_eth.c
6714 F:      drivers/net/wan/ixp4xx_hss.c
6715
6716 INTEL IXP4XX RANDOM NUMBER GENERATOR SUPPORT
6717 M:      Deepak Saxena <dsaxena@plexity.net>
6718 S:      Maintained
6719 F:      drivers/char/hw_random/ixp4xx-rng.c
6720
6721 INTEL ETHERNET DRIVERS
6722 M:      Jeff Kirsher <jeffrey.t.kirsher@intel.com>
6723 L:      intel-wired-lan@lists.osuosl.org (moderated for non-subscribers)
6724 W:      http://www.intel.com/support/feedback.htm
6725 W:      http://e1000.sourceforge.net/
6726 Q:      http://patchwork.ozlabs.org/project/intel-wired-lan/list/
6727 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jkirsher/net-queue.git
6728 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jkirsher/next-queue.git
6729 S:      Supported
6730 F:      Documentation/networking/e100.txt
6731 F:      Documentation/networking/e1000.txt
6732 F:      Documentation/networking/e1000e.txt
6733 F:      Documentation/networking/igb.txt
6734 F:      Documentation/networking/igbvf.txt
6735 F:      Documentation/networking/ixgb.txt
6736 F:      Documentation/networking/ixgbe.txt
6737 F:      Documentation/networking/ixgbevf.txt
6738 F:      Documentation/networking/i40e.txt
6739 F:      Documentation/networking/i40evf.txt
6740 F:      drivers/net/ethernet/intel/
6741 F:      drivers/net/ethernet/intel/*/
6742
6743 INTEL RDMA RNIC DRIVER
6744 M:     Faisal Latif <faisal.latif@intel.com>
6745 M:     Shiraz Saleem <shiraz.saleem@intel.com>
6746 L:     linux-rdma@vger.kernel.org
6747 S:     Supported
6748 F:     drivers/infiniband/hw/i40iw/
6749
6750 INTEL MERRIFIELD GPIO DRIVER
6751 M:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
6752 L:      linux-gpio@vger.kernel.org
6753 S:      Maintained
6754 F:      drivers/gpio/gpio-merrifield.c
6755
6756 INTEL-MID GPIO DRIVER
6757 M:      David Cohen <david.a.cohen@linux.intel.com>
6758 L:      linux-gpio@vger.kernel.org
6759 S:      Maintained
6760 F:      drivers/gpio/gpio-intel-mid.c
6761
6762 INTEL PRO/WIRELESS 2100, 2200BG, 2915ABG NETWORK CONNECTION SUPPORT
6763 M:      Stanislav Yakovlev <stas.yakovlev@gmail.com>
6764 L:      linux-wireless@vger.kernel.org
6765 S:      Maintained
6766 F:      Documentation/networking/README.ipw2100
6767 F:      Documentation/networking/README.ipw2200
6768 F:      drivers/net/wireless/intel/ipw2x00/
6769
6770 INTEL(R) TRACE HUB
6771 M:      Alexander Shishkin <alexander.shishkin@linux.intel.com>
6772 S:      Supported
6773 F:      Documentation/trace/intel_th.txt
6774 F:      drivers/hwtracing/intel_th/
6775
6776 INTEL(R) TRUSTED EXECUTION TECHNOLOGY (TXT)
6777 M:      Ning Sun <ning.sun@intel.com>
6778 L:      tboot-devel@lists.sourceforge.net
6779 W:      http://tboot.sourceforge.net
6780 T:      hg http://tboot.hg.sourceforge.net:8000/hgroot/tboot/tboot
6781 S:      Supported
6782 F:      Documentation/intel_txt.txt
6783 F:      include/linux/tboot.h
6784 F:      arch/x86/kernel/tboot.c
6785
6786 INTEL WIRELESS WIMAX CONNECTION 2400
6787 M:      Inaky Perez-Gonzalez <inaky.perez-gonzalez@intel.com>
6788 M:      linux-wimax@intel.com
6789 L:      wimax@linuxwimax.org (subscribers-only)
6790 S:      Supported
6791 W:      http://linuxwimax.org
6792 F:      Documentation/wimax/README.i2400m
6793 F:      drivers/net/wimax/i2400m/
6794 F:      include/uapi/linux/wimax/i2400m.h
6795
6796 INTEL WIRELESS 3945ABG/BG, 4965AGN (iwlegacy)
6797 M:      Stanislaw Gruszka <sgruszka@redhat.com>
6798 L:      linux-wireless@vger.kernel.org
6799 S:      Supported
6800 F:      drivers/net/wireless/intel/iwlegacy/
6801
6802 INTEL WIRELESS WIFI LINK (iwlwifi)
6803 M:      Johannes Berg <johannes.berg@intel.com>
6804 M:      Emmanuel Grumbach <emmanuel.grumbach@intel.com>
6805 M:      Luca Coelho <luciano.coelho@intel.com>
6806 M:      Intel Linux Wireless <linuxwifi@intel.com>
6807 L:      linux-wireless@vger.kernel.org
6808 W:      http://intellinuxwireless.org
6809 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/iwlwifi/iwlwifi.git
6810 S:      Supported
6811 F:      drivers/net/wireless/intel/iwlwifi/
6812
6813 INTEL MANAGEMENT ENGINE (mei)
6814 M:      Tomas Winkler <tomas.winkler@intel.com>
6815 L:      linux-kernel@vger.kernel.org
6816 S:      Supported
6817 F:      include/uapi/linux/mei.h
6818 F:      include/linux/mei_cl_bus.h
6819 F:      drivers/misc/mei/*
6820 F:      drivers/watchdog/mei_wdt.c
6821 F:      Documentation/misc-devices/mei/*
6822 F:      samples/mei/*
6823
6824 INTEL MIC DRIVERS (mic)
6825 M:      Sudeep Dutt <sudeep.dutt@intel.com>
6826 M:      Ashutosh Dixit <ashutosh.dixit@intel.com>
6827 S:      Supported
6828 W:      https://github.com/sudeepdutt/mic
6829 W:      http://software.intel.com/en-us/mic-developer
6830 F:      include/linux/mic_bus.h
6831 F:      include/linux/scif.h
6832 F:      include/uapi/linux/mic_common.h
6833 F:      include/uapi/linux/mic_ioctl.h
6834 F:      include/uapi/linux/scif_ioctl.h
6835 F:      drivers/misc/mic/
6836 F:      drivers/dma/mic_x100_dma.c
6837 F:      drivers/dma/mic_x100_dma.h
6838 F:      Documentation/mic/
6839
6840 INTEL PMC/P-Unit IPC DRIVER
6841 M:      Zha Qipeng<qipeng.zha@intel.com>
6842 L:      platform-driver-x86@vger.kernel.org
6843 S:      Maintained
6844 F:      drivers/platform/x86/intel_pmc_ipc.c
6845 F:      drivers/platform/x86/intel_punit_ipc.c
6846 F:      arch/x86/include/asm/intel_pmc_ipc.h
6847 F:      arch/x86/include/asm/intel_punit_ipc.h
6848
6849 INTEL TELEMETRY DRIVER
6850 M:      Souvik Kumar Chakravarty <souvik.k.chakravarty@intel.com>
6851 L:      platform-driver-x86@vger.kernel.org
6852 S:      Maintained
6853 F:      arch/x86/include/asm/intel_telemetry.h
6854 F:      drivers/platform/x86/intel_telemetry*
6855
6856 INTEL PMC CORE DRIVER
6857 M:      Rajneesh Bhardwaj <rajneesh.bhardwaj@intel.com>
6858 M:      Vishwanath Somayaji <vishwanath.somayaji@intel.com>
6859 L:      platform-driver-x86@vger.kernel.org
6860 S:      Maintained
6861 F:      arch/x86/include/asm/pmc_core.h
6862 F:      drivers/platform/x86/intel_pmc_core*
6863
6864 INVENSENSE MPU-3050 GYROSCOPE DRIVER
6865 M:      Linus Walleij <linus.walleij@linaro.org>
6866 L:      linux-iio@vger.kernel.org
6867 S:      Maintained
6868 F:      drivers/iio/gyro/mpu3050*
6869 F:      Documentation/devicetree/bindings/iio/gyroscope/inv,mpu3050.txt
6870
6871 IOC3 ETHERNET DRIVER
6872 M:      Ralf Baechle <ralf@linux-mips.org>
6873 L:      linux-mips@linux-mips.org
6874 S:      Maintained
6875 F:      drivers/net/ethernet/sgi/ioc3-eth.c
6876
6877 IOC3 SERIAL DRIVER
6878 M:      Pat Gefre <pfg@sgi.com>
6879 L:      linux-serial@vger.kernel.org
6880 S:      Maintained
6881 F:      drivers/tty/serial/ioc3_serial.c
6882
6883 IOMMU DRIVERS
6884 M:      Joerg Roedel <joro@8bytes.org>
6885 L:      iommu@lists.linux-foundation.org
6886 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/joro/iommu.git
6887 S:      Maintained
6888 F:      Documentation/devicetree/bindings/iommu/
6889 F:      drivers/iommu/
6890 F:      include/linux/iommu.h
6891 F:      include/linux/iova.h
6892
6893 IP MASQUERADING
6894 M:      Juanjo Ciarlante <jjciarla@raiz.uncu.edu.ar>
6895 S:      Maintained
6896 F:      net/ipv4/netfilter/ipt_MASQUERADE.c
6897
6898 IPMI SUBSYSTEM
6899 M:      Corey Minyard <minyard@acm.org>
6900 L:      openipmi-developer@lists.sourceforge.net (moderated for non-subscribers)
6901 W:      http://openipmi.sourceforge.net/
6902 S:      Supported
6903 F:      Documentation/IPMI.txt
6904 F:      drivers/char/ipmi/
6905 F:      include/linux/ipmi*
6906 F:      include/uapi/linux/ipmi*
6907
6908 QCOM AUDIO (ASoC) DRIVERS
6909 M:      Patrick Lai <plai@codeaurora.org>
6910 M:      Banajit Goswami <bgoswami@codeaurora.org>
6911 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
6912 S:      Supported
6913 F:      sound/soc/qcom/
6914
6915 IPS SCSI RAID DRIVER
6916 M:      Adaptec OEM Raid Solutions <aacraid@adaptec.com>
6917 L:      linux-scsi@vger.kernel.org
6918 W:      http://www.adaptec.com/
6919 S:      Maintained
6920 F:      drivers/scsi/ips*
6921
6922 IPVS
6923 M:      Wensong Zhang <wensong@linux-vs.org>
6924 M:      Simon Horman <horms@verge.net.au>
6925 M:      Julian Anastasov <ja@ssi.bg>
6926 L:      netdev@vger.kernel.org
6927 L:      lvs-devel@vger.kernel.org
6928 S:      Maintained
6929 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/horms/ipvs-next.git
6930 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/horms/ipvs.git
6931 F:      Documentation/networking/ipvs-sysctl.txt
6932 F:      include/net/ip_vs.h
6933 F:      include/uapi/linux/ip_vs.h
6934 F:      net/netfilter/ipvs/
6935
6936 IPWIRELESS DRIVER
6937 M:      Jiri Kosina <jikos@kernel.org>
6938 M:      David Sterba <dsterba@suse.com>
6939 S:      Odd Fixes
6940 F:      drivers/tty/ipwireless/
6941
6942 IPX NETWORK LAYER
6943 L:      netdev@vger.kernel.org
6944 S:      Odd fixes
6945 F:      include/net/ipx.h
6946 F:      include/uapi/linux/ipx.h
6947 F:      net/ipx/
6948
6949 IRDA SUBSYSTEM
6950 M:      Samuel Ortiz <samuel@sortiz.org>
6951 L:      irda-users@lists.sourceforge.net (subscribers-only)
6952 L:      netdev@vger.kernel.org
6953 W:      http://irda.sourceforge.net/
6954 S:      Maintained
6955 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sameo/irda-2.6.git
6956 F:      Documentation/networking/irda.txt
6957 F:      drivers/net/irda/
6958 F:      include/net/irda/
6959 F:      net/irda/
6960
6961 IRQ SUBSYSTEM
6962 M:      Thomas Gleixner <tglx@linutronix.de>
6963 L:      linux-kernel@vger.kernel.org
6964 S:      Maintained
6965 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git irq/core
6966 F:      kernel/irq/
6967
6968 IRQCHIP DRIVERS
6969 M:      Thomas Gleixner <tglx@linutronix.de>
6970 M:      Jason Cooper <jason@lakedaemon.net>
6971 M:      Marc Zyngier <marc.zyngier@arm.com>
6972 L:      linux-kernel@vger.kernel.org
6973 S:      Maintained
6974 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git irq/core
6975 T:      git git://git.infradead.org/users/jcooper/linux.git irqchip/core
6976 F:      Documentation/devicetree/bindings/interrupt-controller/
6977 F:      drivers/irqchip/
6978
6979 IRQ DOMAINS (IRQ NUMBER MAPPING LIBRARY)
6980 M:      Marc Zyngier <marc.zyngier@arm.com>
6981 S:      Maintained
6982 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git irq/core
6983 F:      Documentation/IRQ-domain.txt
6984 F:      include/linux/irqdomain.h
6985 F:      kernel/irq/irqdomain.c
6986 F:      kernel/irq/msi.c
6987
6988 ISA
6989 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
6990 S:      Maintained
6991 F:      Documentation/isa.txt
6992 F:      drivers/base/isa.c
6993 F:      include/linux/isa.h
6994
6995 ISAPNP
6996 M:      Jaroslav Kysela <perex@perex.cz>
6997 S:      Maintained
6998 F:      Documentation/isapnp.txt
6999 F:      drivers/pnp/isapnp/
7000 F:      include/linux/isapnp.h
7001
7002 ISA RADIO MODULE
7003 M:      Hans Verkuil <hverkuil@xs4all.nl>
7004 L:      linux-media@vger.kernel.org
7005 T:      git git://linuxtv.org/media_tree.git
7006 W:      https://linuxtv.org
7007 S:      Maintained
7008 F:      drivers/media/radio/radio-isa*
7009
7010 iSCSI BOOT FIRMWARE TABLE (iBFT) DRIVER
7011 M:      Peter Jones <pjones@redhat.com>
7012 M:      Konrad Rzeszutek Wilk <konrad@kernel.org>
7013 S:      Maintained
7014 F:      drivers/firmware/iscsi_ibft*
7015
7016 ISCSI
7017 M:      Lee Duncan <lduncan@suse.com>
7018 M:      Chris Leech <cleech@redhat.com>
7019 L:      open-iscsi@googlegroups.com
7020 W:      www.open-iscsi.com
7021 S:      Maintained
7022 F:      drivers/scsi/*iscsi*
7023 F:      include/scsi/*iscsi*
7024
7025 ISCSI EXTENSIONS FOR RDMA (ISER) INITIATOR
7026 M:      Or Gerlitz <ogerlitz@mellanox.com>
7027 M:      Sagi Grimberg <sagi@grimberg.me>
7028 M:      Roi Dayan <roid@mellanox.com>
7029 L:      linux-rdma@vger.kernel.org
7030 S:      Supported
7031 W:      http://www.openfabrics.org
7032 W:      www.open-iscsi.org
7033 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
7034 F:      drivers/infiniband/ulp/iser/
7035
7036 ISCSI EXTENSIONS FOR RDMA (ISER) TARGET
7037 M:      Sagi Grimberg <sagi@grimberg.me>
7038 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nab/target-pending.git master
7039 L:      linux-rdma@vger.kernel.org
7040 L:      target-devel@vger.kernel.org
7041 S:      Supported
7042 W:      http://www.linux-iscsi.org
7043 F:      drivers/infiniband/ulp/isert
7044
7045 ISDN SUBSYSTEM
7046 M:      Karsten Keil <isdn@linux-pingi.de>
7047 L:      isdn4linux@listserv.isdn4linux.de (subscribers-only)
7048 L:      netdev@vger.kernel.org
7049 W:      http://www.isdn4linux.de
7050 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kkeil/isdn-2.6.git
7051 S:      Maintained
7052 F:      Documentation/isdn/
7053 F:      drivers/isdn/
7054 F:      include/linux/isdn.h
7055 F:      include/linux/isdn/
7056 F:      include/uapi/linux/isdn.h
7057 F:      include/uapi/linux/isdn/
7058
7059 ISDN SUBSYSTEM (Eicon active card driver)
7060 M:      Armin Schindler <mac@melware.de>
7061 L:      isdn4linux@listserv.isdn4linux.de (subscribers-only)
7062 W:      http://www.melware.de
7063 S:      Maintained
7064 F:      drivers/isdn/hardware/eicon/
7065
7066 IT87 HARDWARE MONITORING DRIVER
7067 M:      Jean Delvare <jdelvare@suse.com>
7068 L:      linux-hwmon@vger.kernel.org
7069 S:      Maintained
7070 F:      Documentation/hwmon/it87
7071 F:      drivers/hwmon/it87.c
7072
7073 IT913X MEDIA DRIVER
7074 M:      Antti Palosaari <crope@iki.fi>
7075 L:      linux-media@vger.kernel.org
7076 W:      https://linuxtv.org
7077 W:      http://palosaari.fi/linux/
7078 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7079 T:      git git://linuxtv.org/anttip/media_tree.git
7080 S:      Maintained
7081 F:      drivers/media/tuners/it913x*
7082
7083 IVTV VIDEO4LINUX DRIVER
7084 M:      Andy Walls <awalls@md.metrocast.net>
7085 L:      ivtv-devel@ivtvdriver.org (subscribers-only)
7086 L:      linux-media@vger.kernel.org
7087 T:      git git://linuxtv.org/media_tree.git
7088 W:      http://www.ivtvdriver.org
7089 S:      Maintained
7090 F:      Documentation/media/v4l-drivers/ivtv*
7091 F:      drivers/media/pci/ivtv/
7092 F:      include/uapi/linux/ivtv*
7093
7094 IX2505V MEDIA DRIVER
7095 M:      Malcolm Priestley <tvboxspy@gmail.com>
7096 L:      linux-media@vger.kernel.org
7097 W:      https://linuxtv.org
7098 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7099 S:      Maintained
7100 F:      drivers/media/dvb-frontends/ix2505v*
7101
7102 JC42.4 TEMPERATURE SENSOR DRIVER
7103 M:      Guenter Roeck <linux@roeck-us.net>
7104 L:      linux-hwmon@vger.kernel.org
7105 S:      Maintained
7106 F:      drivers/hwmon/jc42.c
7107 F:      Documentation/hwmon/jc42
7108
7109 JFS FILESYSTEM
7110 M:      Dave Kleikamp <shaggy@kernel.org>
7111 L:      jfs-discussion@lists.sourceforge.net
7112 W:      http://jfs.sourceforge.net/
7113 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shaggy/jfs-2.6.git
7114 S:      Maintained
7115 F:      Documentation/filesystems/jfs.txt
7116 F:      fs/jfs/
7117
7118 JME NETWORK DRIVER
7119 M:      Guo-Fu Tseng <cooldavid@cooldavid.org>
7120 L:      netdev@vger.kernel.org
7121 S:      Maintained
7122 F:      drivers/net/ethernet/jme.*
7123
7124 JOURNALLING FLASH FILE SYSTEM V2 (JFFS2)
7125 M:      David Woodhouse <dwmw2@infradead.org>
7126 L:      linux-mtd@lists.infradead.org
7127 W:      http://www.linux-mtd.infradead.org/doc/jffs2.html
7128 S:      Maintained
7129 F:      fs/jffs2/
7130 F:      include/uapi/linux/jffs2.h
7131
7132 JOURNALLING LAYER FOR BLOCK DEVICES (JBD2)
7133 M:      "Theodore Ts'o" <tytso@mit.edu>
7134 M:      Jan Kara <jack@suse.com>
7135 L:      linux-ext4@vger.kernel.org
7136 S:      Maintained
7137 F:      fs/jbd2/
7138 F:      include/linux/jbd2.h
7139
7140 JPU V4L2 MEM2MEM DRIVER FOR RENESAS
7141 M:      Mikhail Ulyanov <mikhail.ulyanov@cogentembedded.com>
7142 L:      linux-media@vger.kernel.org
7143 S:      Maintained
7144 F:      drivers/media/platform/rcar_jpu.c
7145
7146 JSM Neo PCI based serial card
7147 M:      Guilherme G. Piccoli <gpiccoli@linux.vnet.ibm.com>
7148 L:      linux-serial@vger.kernel.org
7149 S:      Maintained
7150 F:      drivers/tty/serial/jsm/
7151
7152 K10TEMP HARDWARE MONITORING DRIVER
7153 M:      Clemens Ladisch <clemens@ladisch.de>
7154 L:      linux-hwmon@vger.kernel.org
7155 S:      Maintained
7156 F:      Documentation/hwmon/k10temp
7157 F:      drivers/hwmon/k10temp.c
7158
7159 K8TEMP HARDWARE MONITORING DRIVER
7160 M:      Rudolf Marek <r.marek@assembler.cz>
7161 L:      linux-hwmon@vger.kernel.org
7162 S:      Maintained
7163 F:      Documentation/hwmon/k8temp
7164 F:      drivers/hwmon/k8temp.c
7165
7166 KASAN
7167 M:      Andrey Ryabinin <aryabinin@virtuozzo.com>
7168 R:      Alexander Potapenko <glider@google.com>
7169 R:      Dmitry Vyukov <dvyukov@google.com>
7170 L:      kasan-dev@googlegroups.com
7171 S:      Maintained
7172 F:      arch/*/include/asm/kasan.h
7173 F:      arch/*/mm/kasan_init*
7174 F:      Documentation/dev-tools/kasan.rst
7175 F:      include/linux/kasan*.h
7176 F:      lib/test_kasan.c
7177 F:      mm/kasan/
7178 F:      scripts/Makefile.kasan
7179
7180 KCONFIG
7181 M:      "Yann E. MORIN" <yann.morin.1998@free.fr>
7182 L:      linux-kbuild@vger.kernel.org
7183 T:      git git://gitorious.org/linux-kconfig/linux-kconfig
7184 S:      Maintained
7185 F:      Documentation/kbuild/kconfig-language.txt
7186 F:      scripts/kconfig/
7187
7188 KDUMP
7189 M:      Dave Young <dyoung@redhat.com>
7190 M:      Baoquan He <bhe@redhat.com>
7191 R:      Vivek Goyal <vgoyal@redhat.com>
7192 L:      kexec@lists.infradead.org
7193 W:      http://lse.sourceforge.net/kdump/
7194 S:      Maintained
7195 F:      Documentation/kdump/
7196
7197 KEENE FM RADIO TRANSMITTER DRIVER
7198 M:      Hans Verkuil <hverkuil@xs4all.nl>
7199 L:      linux-media@vger.kernel.org
7200 T:      git git://linuxtv.org/media_tree.git
7201 W:      https://linuxtv.org
7202 S:      Maintained
7203 F:      drivers/media/radio/radio-keene*
7204
7205 KERNEL AUTOMOUNTER v4 (AUTOFS4)
7206 M:      Ian Kent <raven@themaw.net>
7207 L:      autofs@vger.kernel.org
7208 S:      Maintained
7209 F:      fs/autofs4/
7210
7211 KERNEL BUILD + files below scripts/ (unless maintained elsewhere)
7212 M:      Masahiro Yamada <yamada.masahiro@socionext.com>
7213 M:      Michal Marek <mmarek@suse.com>
7214 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-kbuild.git
7215 L:      linux-kbuild@vger.kernel.org
7216 S:      Maintained
7217 F:      Documentation/kbuild/
7218 F:      Makefile
7219 F:      scripts/Makefile.*
7220 F:      scripts/basic/
7221 F:      scripts/mk*
7222 F:      scripts/package/
7223
7224 KERNEL JANITORS
7225 L:      kernel-janitors@vger.kernel.org
7226 W:      http://kernelnewbies.org/KernelJanitors
7227 S:      Odd Fixes
7228
7229 KERNEL NFSD, SUNRPC, AND LOCKD SERVERS
7230 M:      "J. Bruce Fields" <bfields@fieldses.org>
7231 M:      Jeff Layton <jlayton@poochiereds.net>
7232 L:      linux-nfs@vger.kernel.org
7233 W:      http://nfs.sourceforge.net/
7234 T:      git git://linux-nfs.org/~bfields/linux.git
7235 S:      Supported
7236 F:      fs/nfsd/
7237 F:      include/uapi/linux/nfsd/
7238 F:      fs/lockd/
7239 F:      fs/nfs_common/
7240 F:      net/sunrpc/
7241 F:      include/linux/lockd/
7242 F:      include/linux/sunrpc/
7243 F:      include/uapi/linux/sunrpc/
7244
7245 KERNEL SELFTEST FRAMEWORK
7246 M:      Shuah Khan <shuahkh@osg.samsung.com>
7247 M:      Shuah Khan <shuah@kernel.org>
7248 L:      linux-kselftest@vger.kernel.org
7249 T:      git git://git.kernel.org/pub/scm/shuah/linux-kselftest
7250 S:      Maintained
7251 F:      tools/testing/selftests
7252
7253 KERNEL VIRTUAL MACHINE (KVM)
7254 M:      Paolo Bonzini <pbonzini@redhat.com>
7255 M:      Radim Krčmář <rkrcmar@redhat.com>
7256 L:      kvm@vger.kernel.org
7257 W:      http://www.linux-kvm.org
7258 T:      git git://git.kernel.org/pub/scm/virt/kvm/kvm.git
7259 S:      Supported
7260 F:      Documentation/*/kvm*.txt
7261 F:      Documentation/virtual/kvm/
7262 F:      arch/*/kvm/
7263 F:      arch/x86/kernel/kvm.c
7264 F:      arch/x86/kernel/kvmclock.c
7265 F:      arch/*/include/asm/kvm*
7266 F:      include/linux/kvm*
7267 F:      include/uapi/linux/kvm*
7268 F:      virt/kvm/
7269 F:      tools/kvm/
7270
7271 KERNEL VIRTUAL MACHINE (KVM) FOR AMD-V
7272 M:      Joerg Roedel <joro@8bytes.org>
7273 L:      kvm@vger.kernel.org
7274 W:      http://www.linux-kvm.org/
7275 S:      Maintained
7276 F:      arch/x86/include/asm/svm.h
7277 F:      arch/x86/kvm/svm.c
7278
7279 KERNEL VIRTUAL MACHINE (KVM) FOR POWERPC
7280 M:      Alexander Graf <agraf@suse.com>
7281 L:      kvm-ppc@vger.kernel.org
7282 W:      http://www.linux-kvm.org/
7283 T:      git git://github.com/agraf/linux-2.6.git
7284 S:      Supported
7285 F:      arch/powerpc/include/asm/kvm*
7286 F:      arch/powerpc/kvm/
7287
7288 KERNEL VIRTUAL MACHINE for s390 (KVM/s390)
7289 M:      Christian Borntraeger <borntraeger@de.ibm.com>
7290 M:      Cornelia Huck <cornelia.huck@de.ibm.com>
7291 L:      linux-s390@vger.kernel.org
7292 W:      http://www.ibm.com/developerworks/linux/linux390/
7293 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvms390/linux.git
7294 S:      Supported
7295 F:      Documentation/s390/kvm.txt
7296 F:      arch/s390/include/asm/kvm*
7297 F:      arch/s390/kvm/
7298 F:      arch/s390/mm/gmap.c
7299
7300 KERNEL VIRTUAL MACHINE (KVM) FOR ARM
7301 M:      Christoffer Dall <christoffer.dall@linaro.org>
7302 M:      Marc Zyngier <marc.zyngier@arm.com>
7303 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
7304 L:      kvmarm@lists.cs.columbia.edu
7305 W:      http://systems.cs.columbia.edu/projects/kvm-arm
7306 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvmarm/kvmarm.git
7307 S:      Supported
7308 F:      arch/arm/include/uapi/asm/kvm*
7309 F:      arch/arm/include/asm/kvm*
7310 F:      arch/arm/kvm/
7311 F:      virt/kvm/arm/
7312 F:      include/kvm/arm_*
7313
7314 KERNEL VIRTUAL MACHINE FOR ARM64 (KVM/arm64)
7315 M:      Christoffer Dall <christoffer.dall@linaro.org>
7316 M:      Marc Zyngier <marc.zyngier@arm.com>
7317 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
7318 L:      kvmarm@lists.cs.columbia.edu
7319 S:      Maintained
7320 F:      arch/arm64/include/uapi/asm/kvm*
7321 F:      arch/arm64/include/asm/kvm*
7322 F:      arch/arm64/kvm/
7323
7324 KERNEL VIRTUAL MACHINE FOR MIPS (KVM/mips)
7325 M:      James Hogan <james.hogan@imgtec.com>
7326 L:      linux-mips@linux-mips.org
7327 S:      Supported
7328 F:      arch/mips/include/uapi/asm/kvm*
7329 F:      arch/mips/include/asm/kvm*
7330 F:      arch/mips/kvm/
7331
7332 KERNFS
7333 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
7334 M:      Tejun Heo <tj@kernel.org>
7335 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core.git
7336 S:      Supported
7337 F:      include/linux/kernfs.h
7338 F:      fs/kernfs/
7339
7340 KEXEC
7341 M:      Eric Biederman <ebiederm@xmission.com>
7342 W:      http://kernel.org/pub/linux/utils/kernel/kexec/
7343 L:      kexec@lists.infradead.org
7344 S:      Maintained
7345 F:      include/linux/kexec.h
7346 F:      include/uapi/linux/kexec.h
7347 F:      kernel/kexec*
7348
7349 KEYS/KEYRINGS:
7350 M:      David Howells <dhowells@redhat.com>
7351 L:      keyrings@vger.kernel.org
7352 S:      Maintained
7353 F:      Documentation/security/keys.txt
7354 F:      include/linux/key.h
7355 F:      include/linux/key-type.h
7356 F:      include/linux/keyctl.h
7357 F:      include/uapi/linux/keyctl.h
7358 F:      include/keys/
7359 F:      security/keys/
7360
7361 KEYS-TRUSTED
7362 M:      David Safford <safford@us.ibm.com>
7363 M:      Mimi Zohar <zohar@linux.vnet.ibm.com>
7364 L:      linux-security-module@vger.kernel.org
7365 L:      keyrings@vger.kernel.org
7366 S:      Supported
7367 F:      Documentation/security/keys-trusted-encrypted.txt
7368 F:      include/keys/trusted-type.h
7369 F:      security/keys/trusted.c
7370 F:      security/keys/trusted.h
7371
7372 KEYS-ENCRYPTED
7373 M:      Mimi Zohar <zohar@linux.vnet.ibm.com>
7374 M:      David Safford <safford@us.ibm.com>
7375 L:      linux-security-module@vger.kernel.org
7376 L:      keyrings@vger.kernel.org
7377 S:      Supported
7378 F:      Documentation/security/keys-trusted-encrypted.txt
7379 F:      include/keys/encrypted-type.h
7380 F:      security/keys/encrypted-keys/
7381
7382 KGDB / KDB /debug_core
7383 M:      Jason Wessel <jason.wessel@windriver.com>
7384 W:      http://kgdb.wiki.kernel.org/
7385 L:      kgdb-bugreport@lists.sourceforge.net
7386 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jwessel/kgdb.git
7387 S:      Maintained
7388 F:      Documentation/DocBook/kgdb.tmpl
7389 F:      drivers/misc/kgdbts.c
7390 F:      drivers/tty/serial/kgdboc.c
7391 F:      include/linux/kdb.h
7392 F:      include/linux/kgdb.h
7393 F:      kernel/debug/
7394
7395 KMEMCHECK
7396 M:      Vegard Nossum <vegardno@ifi.uio.no>
7397 M:      Pekka Enberg <penberg@kernel.org>
7398 S:      Maintained
7399 F:      Documentation/dev-tools/kmemcheck.rst
7400 F:      arch/x86/include/asm/kmemcheck.h
7401 F:      arch/x86/mm/kmemcheck/
7402 F:      include/linux/kmemcheck.h
7403 F:      mm/kmemcheck.c
7404
7405 KMEMLEAK
7406 M:      Catalin Marinas <catalin.marinas@arm.com>
7407 S:      Maintained
7408 F:      Documentation/dev-tools/kmemleak.rst
7409 F:      include/linux/kmemleak.h
7410 F:      mm/kmemleak.c
7411 F:      mm/kmemleak-test.c
7412
7413 KPROBES
7414 M:      Ananth N Mavinakayanahalli <ananth@linux.vnet.ibm.com>
7415 M:      Anil S Keshavamurthy <anil.s.keshavamurthy@intel.com>
7416 M:      "David S. Miller" <davem@davemloft.net>
7417 M:      Masami Hiramatsu <mhiramat@kernel.org>
7418 S:      Maintained
7419 F:      Documentation/kprobes.txt
7420 F:      include/linux/kprobes.h
7421 F:      include/asm-generic/kprobes.h
7422 F:      kernel/kprobes.c
7423
7424 KS0108 LCD CONTROLLER DRIVER
7425 M:      Miguel Ojeda Sandonis <miguel.ojeda.sandonis@gmail.com>
7426 W:      http://miguelojeda.es/auxdisplay.htm
7427 W:      http://jair.lab.fi.uva.es/~migojed/auxdisplay.htm
7428 S:      Maintained
7429 F:      Documentation/auxdisplay/ks0108
7430 F:      drivers/auxdisplay/ks0108.c
7431 F:      include/linux/ks0108.h
7432
7433 L3MDEV
7434 M:      David Ahern <dsa@cumulusnetworks.com>
7435 L:      netdev@vger.kernel.org
7436 S:      Maintained
7437 F:      net/l3mdev
7438 F:      include/net/l3mdev.h
7439
7440 LANTIQ MIPS ARCHITECTURE
7441 M:      John Crispin <john@phrozen.org>
7442 L:      linux-mips@linux-mips.org
7443 S:      Maintained
7444 F:      arch/mips/lantiq
7445
7446 LAPB module
7447 L:      linux-x25@vger.kernel.org
7448 S:      Orphan
7449 F:      Documentation/networking/lapb-module.txt
7450 F:      include/*/lapb.h
7451 F:      net/lapb/
7452
7453 LASI 53c700 driver for PARISC
7454 M:      "James E.J. Bottomley" <James.Bottomley@HansenPartnership.com>
7455 L:      linux-scsi@vger.kernel.org
7456 S:      Maintained
7457 F:      Documentation/scsi/53c700.txt
7458 F:      drivers/scsi/53c700*
7459
7460 LED SUBSYSTEM
7461 M:      Richard Purdie <rpurdie@rpsys.net>
7462 M:      Jacek Anaszewski <jacek.anaszewski@gmail.com>
7463 M:      Pavel Machek <pavel@ucw.cz>
7464 L:      linux-leds@vger.kernel.org
7465 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/j.anaszewski/linux-leds.git
7466 S:      Maintained
7467 F:      Documentation/devicetree/bindings/leds/
7468 F:      drivers/leds/
7469 F:      include/linux/leds.h
7470
7471 LEGACY EEPROM DRIVER
7472 M:      Jean Delvare <jdelvare@suse.com>
7473 S:      Maintained
7474 F:      Documentation/misc-devices/eeprom
7475 F:      drivers/misc/eeprom/eeprom.c
7476
7477 LEGO USB Tower driver
7478 M:      Juergen Stuber <starblue@users.sourceforge.net>
7479 L:      legousb-devel@lists.sourceforge.net
7480 W:      http://legousb.sourceforge.net/
7481 S:      Maintained
7482 F:      drivers/usb/misc/legousbtower.c
7483
7484 LG2160 MEDIA DRIVER
7485 M:      Michael Krufky <mkrufky@linuxtv.org>
7486 L:      linux-media@vger.kernel.org
7487 W:      https://linuxtv.org
7488 W:      http://github.com/mkrufky
7489 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7490 T:      git git://linuxtv.org/mkrufky/tuners.git
7491 S:      Maintained
7492 F:      drivers/media/dvb-frontends/lg2160.*
7493
7494 LGDT3305 MEDIA DRIVER
7495 M:      Michael Krufky <mkrufky@linuxtv.org>
7496 L:      linux-media@vger.kernel.org
7497 W:      https://linuxtv.org
7498 W:      http://github.com/mkrufky
7499 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7500 T:      git git://linuxtv.org/mkrufky/tuners.git
7501 S:      Maintained
7502 F:      drivers/media/dvb-frontends/lgdt3305.*
7503
7504 LGUEST
7505 M:      Rusty Russell <rusty@rustcorp.com.au>
7506 L:      lguest@lists.ozlabs.org
7507 W:      http://lguest.ozlabs.org/
7508 S:      Odd Fixes
7509 F:      arch/x86/include/asm/lguest*.h
7510 F:      arch/x86/lguest/
7511 F:      drivers/lguest/
7512 F:      include/linux/lguest*.h
7513 F:      tools/lguest/
7514
7515 LIBATA SUBSYSTEM (Serial and Parallel ATA drivers)
7516 M:      Tejun Heo <tj@kernel.org>
7517 L:      linux-ide@vger.kernel.org
7518 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7519 S:      Maintained
7520 F:      drivers/ata/
7521 F:      include/linux/ata.h
7522 F:      include/linux/libata.h
7523 F:      Documentation/devicetree/bindings/ata/
7524
7525 LIBATA PATA ARASAN COMPACT FLASH CONTROLLER
7526 M:      Viresh Kumar <vireshk@kernel.org>
7527 L:      linux-ide@vger.kernel.org
7528 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7529 S:      Maintained
7530 F:      include/linux/pata_arasan_cf_data.h
7531 F:      drivers/ata/pata_arasan_cf.c
7532
7533 LIBATA PATA DRIVERS
7534 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
7535 M:      Tejun Heo <tj@kernel.org>
7536 L:      linux-ide@vger.kernel.org
7537 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7538 S:      Maintained
7539 F:      drivers/ata/pata_*.c
7540 F:      drivers/ata/ata_generic.c
7541
7542 LIBATA SATA AHCI PLATFORM devices support
7543 M:      Hans de Goede <hdegoede@redhat.com>
7544 M:      Tejun Heo <tj@kernel.org>
7545 L:      linux-ide@vger.kernel.org
7546 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7547 S:      Maintained
7548 F:      drivers/ata/ahci_platform.c
7549 F:      drivers/ata/libahci_platform.c
7550 F:      include/linux/ahci_platform.h
7551
7552 LIBATA SATA PROMISE TX2/TX4 CONTROLLER DRIVER
7553 M:      Mikael Pettersson <mikpelinux@gmail.com>
7554 L:      linux-ide@vger.kernel.org
7555 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7556 S:      Maintained
7557 F:      drivers/ata/sata_promise.*
7558
7559 LIBLOCKDEP
7560 M:      Sasha Levin <sasha.levin@oracle.com>
7561 S:      Maintained
7562 F:      tools/lib/lockdep/
7563
7564 LIBNVDIMM: NON-VOLATILE MEMORY DEVICE SUBSYSTEM
7565 M:      Dan Williams <dan.j.williams@intel.com>
7566 L:      linux-nvdimm@lists.01.org
7567 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
7568 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nvdimm/nvdimm.git
7569 S:      Supported
7570 F:      drivers/nvdimm/*
7571 F:      include/linux/nd.h
7572 F:      include/linux/libnvdimm.h
7573 F:      include/uapi/linux/ndctl.h
7574
7575 LIBNVDIMM BLK: MMIO-APERTURE DRIVER
7576 M:      Ross Zwisler <ross.zwisler@linux.intel.com>
7577 L:      linux-nvdimm@lists.01.org
7578 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
7579 S:      Supported
7580 F:      drivers/nvdimm/blk.c
7581 F:      drivers/nvdimm/region_devs.c
7582 F:      drivers/acpi/nfit*
7583
7584 LIBNVDIMM BTT: BLOCK TRANSLATION TABLE
7585 M:      Vishal Verma <vishal.l.verma@intel.com>
7586 L:      linux-nvdimm@lists.01.org
7587 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
7588 S:      Supported
7589 F:      drivers/nvdimm/btt*
7590
7591 LIBNVDIMM PMEM: PERSISTENT MEMORY DRIVER
7592 M:      Ross Zwisler <ross.zwisler@linux.intel.com>
7593 L:      linux-nvdimm@lists.01.org
7594 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
7595 S:      Supported
7596 F:      drivers/nvdimm/pmem.c
7597 F:      include/linux/pmem.h
7598 F:      arch/*/include/asm/pmem.h
7599
7600 LIGHTNVM PLATFORM SUPPORT
7601 M:      Matias Bjorling <mb@lightnvm.io>
7602 W:      http://github/OpenChannelSSD
7603 L:      linux-block@vger.kernel.org
7604 S:      Maintained
7605 F:      drivers/lightnvm/
7606 F:      include/linux/lightnvm.h
7607 F:      include/uapi/linux/lightnvm.h
7608
7609 LINUX FOR POWERPC (32-BIT AND 64-BIT)
7610 M:      Benjamin Herrenschmidt <benh@kernel.crashing.org>
7611 M:      Paul Mackerras <paulus@samba.org>
7612 M:      Michael Ellerman <mpe@ellerman.id.au>
7613 W:      https://github.com/linuxppc/linux/wiki
7614 L:      linuxppc-dev@lists.ozlabs.org
7615 Q:      http://patchwork.ozlabs.org/project/linuxppc-dev/list/
7616 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux.git
7617 S:      Supported
7618 F:      Documentation/ABI/stable/sysfs-firmware-opal-*
7619 F:      Documentation/devicetree/bindings/powerpc/
7620 F:      Documentation/devicetree/bindings/rtc/rtc-opal.txt
7621 F:      Documentation/devicetree/bindings/i2c/i2c-opal.txt
7622 F:      Documentation/powerpc/
7623 F:      arch/powerpc/
7624 F:      drivers/char/tpm/tpm_ibmvtpm*
7625 F:      drivers/crypto/nx/
7626 F:      drivers/crypto/vmx/
7627 F:      drivers/i2c/busses/i2c-opal.c
7628 F:      drivers/net/ethernet/ibm/ibmveth.*
7629 F:      drivers/net/ethernet/ibm/ibmvnic.*
7630 F:      drivers/pci/hotplug/pnv_php.c
7631 F:      drivers/pci/hotplug/rpa*
7632 F:      drivers/rtc/rtc-opal.c
7633 F:      drivers/scsi/ibmvscsi/
7634 F:      drivers/tty/hvc/hvc_opal.c
7635 F:      tools/testing/selftests/powerpc
7636 N:      /pmac
7637 N:      powermac
7638 N:      powernv
7639 N:      [^a-z0-9]ps3
7640 N:      pseries
7641
7642 LINUX FOR POWER MACINTOSH
7643 M:      Benjamin Herrenschmidt <benh@kernel.crashing.org>
7644 W:      http://www.penguinppc.org/
7645 L:      linuxppc-dev@lists.ozlabs.org
7646 S:      Maintained
7647 F:      arch/powerpc/platforms/powermac/
7648 F:      drivers/macintosh/
7649
7650 LINUX FOR POWERPC EMBEDDED MPC5XXX
7651 M:      Anatolij Gustschin <agust@denx.de>
7652 L:      linuxppc-dev@lists.ozlabs.org
7653 T:      git git://git.denx.de/linux-denx-agust.git
7654 S:      Maintained
7655 F:      arch/powerpc/platforms/512x/
7656 F:      arch/powerpc/platforms/52xx/
7657
7658 LINUX FOR POWERPC EMBEDDED PPC4XX
7659 M:      Alistair Popple <alistair@popple.id.au>
7660 M:      Matt Porter <mporter@kernel.crashing.org>
7661 W:      http://www.penguinppc.org/
7662 L:      linuxppc-dev@lists.ozlabs.org
7663 S:      Maintained
7664 F:      arch/powerpc/platforms/40x/
7665 F:      arch/powerpc/platforms/44x/
7666
7667 LINUX FOR POWERPC EMBEDDED XILINX VIRTEX
7668 L:      linuxppc-dev@lists.ozlabs.org
7669 S:      Orphan
7670 F:      arch/powerpc/*/*virtex*
7671 F:      arch/powerpc/*/*/*virtex*
7672
7673 LINUX FOR POWERPC EMBEDDED PPC8XX
7674 M:      Vitaly Bordug <vitb@kernel.crashing.org>
7675 W:      http://www.penguinppc.org/
7676 L:      linuxppc-dev@lists.ozlabs.org
7677 S:      Maintained
7678 F:      arch/powerpc/platforms/8xx/
7679
7680 LINUX FOR POWERPC EMBEDDED PPC83XX AND PPC85XX
7681 M:      Scott Wood <oss@buserror.net>
7682 M:      Kumar Gala <galak@kernel.crashing.org>
7683 W:      http://www.penguinppc.org/
7684 L:      linuxppc-dev@lists.ozlabs.org
7685 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/scottwood/linux.git
7686 S:      Maintained
7687 F:      arch/powerpc/platforms/83xx/
7688 F:      arch/powerpc/platforms/85xx/
7689
7690 LINUX FOR POWERPC PA SEMI PWRFICIENT
7691 L:      linuxppc-dev@lists.ozlabs.org
7692 S:      Orphan
7693 F:      arch/powerpc/platforms/pasemi/
7694 F:      drivers/*/*pasemi*
7695 F:      drivers/*/*/*pasemi*
7696
7697 LINUX SECURITY MODULE (LSM) FRAMEWORK
7698 M:      Chris Wright <chrisw@sous-sol.org>
7699 L:      linux-security-module@vger.kernel.org
7700 S:      Supported
7701
7702 LIS3LV02D ACCELEROMETER DRIVER
7703 M:      Eric Piel <eric.piel@tremplin-utc.net>
7704 S:      Maintained
7705 F:      Documentation/misc-devices/lis3lv02d
7706 F:      drivers/misc/lis3lv02d/
7707 F:      drivers/platform/x86/hp_accel.c
7708
7709 LIVE PATCHING
7710 M:      Josh Poimboeuf <jpoimboe@redhat.com>
7711 M:      Jessica Yu <jeyu@redhat.com>
7712 M:      Jiri Kosina <jikos@kernel.org>
7713 M:      Miroslav Benes <mbenes@suse.cz>
7714 R:      Petr Mladek <pmladek@suse.com>
7715 S:      Maintained
7716 F:      kernel/livepatch/
7717 F:      include/linux/livepatch.h
7718 F:      arch/x86/include/asm/livepatch.h
7719 F:      arch/x86/kernel/livepatch.c
7720 F:      Documentation/livepatch/
7721 F:      Documentation/ABI/testing/sysfs-kernel-livepatch
7722 F:      samples/livepatch/
7723 L:      live-patching@vger.kernel.org
7724 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/livepatching.git
7725
7726 LINUX KERNEL DUMP TEST MODULE (LKDTM)
7727 M:      Kees Cook <keescook@chromium.org>
7728 S:      Maintained
7729 F:      drivers/misc/lkdtm*
7730
7731 LLC (802.2)
7732 L:      netdev@vger.kernel.org
7733 S:      Odd fixes
7734 F:      include/linux/llc.h
7735 F:      include/uapi/linux/llc.h
7736 F:      include/net/llc*
7737 F:      net/llc/
7738
7739 LM73 HARDWARE MONITOR DRIVER
7740 M:      Guillaume Ligneul <guillaume.ligneul@gmail.com>
7741 L:      linux-hwmon@vger.kernel.org
7742 S:      Maintained
7743 F:      drivers/hwmon/lm73.c
7744
7745 LM78 HARDWARE MONITOR DRIVER
7746 M:      Jean Delvare <jdelvare@suse.com>
7747 L:      linux-hwmon@vger.kernel.org
7748 S:      Maintained
7749 F:      Documentation/hwmon/lm78
7750 F:      drivers/hwmon/lm78.c
7751
7752 LM83 HARDWARE MONITOR DRIVER
7753 M:      Jean Delvare <jdelvare@suse.com>
7754 L:      linux-hwmon@vger.kernel.org
7755 S:      Maintained
7756 F:      Documentation/hwmon/lm83
7757 F:      drivers/hwmon/lm83.c
7758
7759 LM90 HARDWARE MONITOR DRIVER
7760 M:      Jean Delvare <jdelvare@suse.com>
7761 L:      linux-hwmon@vger.kernel.org
7762 S:      Maintained
7763 F:      Documentation/hwmon/lm90
7764 F:      Documentation/devicetree/bindings/hwmon/lm90.txt
7765 F:      drivers/hwmon/lm90.c
7766 F:      include/dt-bindings/thermal/lm90.h
7767
7768 LM95234 HARDWARE MONITOR DRIVER
7769 M:      Guenter Roeck <linux@roeck-us.net>
7770 L:      linux-hwmon@vger.kernel.org
7771 S:      Maintained
7772 F:      Documentation/hwmon/lm95234
7773 F:      drivers/hwmon/lm95234.c
7774
7775 LME2510 MEDIA DRIVER
7776 M:      Malcolm Priestley <tvboxspy@gmail.com>
7777 L:      linux-media@vger.kernel.org
7778 W:      https://linuxtv.org
7779 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7780 S:      Maintained
7781 F:      drivers/media/usb/dvb-usb-v2/lmedm04*
7782
7783 LOCKING PRIMITIVES
7784 M:      Peter Zijlstra <peterz@infradead.org>
7785 M:      Ingo Molnar <mingo@redhat.com>
7786 L:      linux-kernel@vger.kernel.org
7787 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git locking/core
7788 S:      Maintained
7789 F:      Documentation/locking/
7790 F:      include/linux/lockdep.h
7791 F:      include/linux/spinlock*.h
7792 F:      arch/*/include/asm/spinlock*.h
7793 F:      include/linux/rwlock*.h
7794 F:      include/linux/mutex*.h
7795 F:      arch/*/include/asm/mutex*.h
7796 F:      include/linux/rwsem*.h
7797 F:      arch/*/include/asm/rwsem.h
7798 F:      include/linux/seqlock.h
7799 F:      lib/locking*.[ch]
7800 F:      kernel/locking/
7801
7802 LOGICAL DISK MANAGER SUPPORT (LDM, Windows 2000/XP/Vista Dynamic Disks)
7803 M:      "Richard Russon (FlatCap)" <ldm@flatcap.org>
7804 L:      linux-ntfs-dev@lists.sourceforge.net
7805 W:      http://www.linux-ntfs.org/content/view/19/37/
7806 S:      Maintained
7807 F:      Documentation/ldm.txt
7808 F:      block/partitions/ldm.*
7809
7810 LSILOGIC MPT FUSION DRIVERS (FC/SAS/SPI)
7811 M:      Sathya Prakash <sathya.prakash@broadcom.com>
7812 M:      Chaitra P B <chaitra.basappa@broadcom.com>
7813 M:      Suganath Prabu Subramani <suganath-prabu.subramani@broadcom.com>
7814 L:      MPT-FusionLinux.pdl@broadcom.com
7815 L:      linux-scsi@vger.kernel.org
7816 W:      http://www.avagotech.com/support/
7817 S:      Supported
7818 F:      drivers/message/fusion/
7819 F:      drivers/scsi/mpt2sas/
7820 F:      drivers/scsi/mpt3sas/
7821
7822 LSILOGIC/SYMBIOS/NCR 53C8XX and 53C1010 PCI-SCSI drivers
7823 M:      Matthew Wilcox <matthew@wil.cx>
7824 L:      linux-scsi@vger.kernel.org
7825 S:      Maintained
7826 F:      drivers/scsi/sym53c8xx_2/
7827
7828 LTC4261 HARDWARE MONITOR DRIVER
7829 M:      Guenter Roeck <linux@roeck-us.net>
7830 L:      linux-hwmon@vger.kernel.org
7831 S:      Maintained
7832 F:      Documentation/hwmon/ltc4261
7833 F:      drivers/hwmon/ltc4261.c
7834
7835 LTC4306 I2C MULTIPLEXER DRIVER
7836 M:      Michael Hennerich <michael.hennerich@analog.com>
7837 W:      http://ez.analog.com/community/linux-device-drivers
7838 L:      linux-i2c@vger.kernel.org
7839 S:      Supported
7840 F:      drivers/i2c/muxes/i2c-mux-ltc4306.c
7841 F:      Documentation/devicetree/bindings/i2c/i2c-mux-ltc4306.txt
7842
7843 LTP (Linux Test Project)
7844 M:      Mike Frysinger <vapier@gentoo.org>
7845 M:      Cyril Hrubis <chrubis@suse.cz>
7846 M:      Wanlong Gao <wanlong.gao@gmail.com>
7847 M:      Jan Stancek <jstancek@redhat.com>
7848 M:      Stanislav Kholmanskikh <stanislav.kholmanskikh@oracle.com>
7849 M:      Alexey Kodanev <alexey.kodanev@oracle.com>
7850 L:      ltp@lists.linux.it (subscribers-only)
7851 W:      http://linux-test-project.github.io/
7852 T:      git git://github.com/linux-test-project/ltp.git
7853 S:      Maintained
7854
7855 M32R ARCHITECTURE
7856 W:      http://www.linux-m32r.org/
7857 S:      Orphan
7858 F:      arch/m32r/
7859
7860 M68K ARCHITECTURE
7861 M:      Geert Uytterhoeven <geert@linux-m68k.org>
7862 L:      linux-m68k@lists.linux-m68k.org
7863 W:      http://www.linux-m68k.org/
7864 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/geert/linux-m68k.git
7865 S:      Maintained
7866 F:      arch/m68k/
7867 F:      drivers/zorro/
7868
7869 M68K ON APPLE MACINTOSH
7870 M:      Joshua Thompson <funaho@jurai.org>
7871 W:      http://www.mac.linux-m68k.org/
7872 L:      linux-m68k@lists.linux-m68k.org
7873 S:      Maintained
7874 F:      arch/m68k/mac/
7875
7876 M68K ON HP9000/300
7877 M:      Philip Blundell <philb@gnu.org>
7878 W:      http://www.tazenda.demon.co.uk/phil/linux-hp
7879 S:      Maintained
7880 F:      arch/m68k/hp300/
7881
7882 M88DS3103 MEDIA DRIVER
7883 M:      Antti Palosaari <crope@iki.fi>
7884 L:      linux-media@vger.kernel.org
7885 W:      https://linuxtv.org
7886 W:      http://palosaari.fi/linux/
7887 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7888 T:      git git://linuxtv.org/anttip/media_tree.git
7889 S:      Maintained
7890 F:      drivers/media/dvb-frontends/m88ds3103*
7891
7892 M88RS2000 MEDIA DRIVER
7893 M:      Malcolm Priestley <tvboxspy@gmail.com>
7894 L:      linux-media@vger.kernel.org
7895 W:      https://linuxtv.org
7896 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7897 S:      Maintained
7898 F:      drivers/media/dvb-frontends/m88rs2000*
7899
7900 MA901 MASTERKIT USB FM RADIO DRIVER
7901 M:      Alexey Klimov <klimov.linux@gmail.com>
7902 L:      linux-media@vger.kernel.org
7903 T:      git git://linuxtv.org/media_tree.git
7904 S:      Maintained
7905 F:      drivers/media/radio/radio-ma901.c
7906
7907 MAC80211
7908 M:      Johannes Berg <johannes@sipsolutions.net>
7909 L:      linux-wireless@vger.kernel.org
7910 W:      http://wireless.kernel.org/
7911 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211.git
7912 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211-next.git
7913 S:      Maintained
7914 F:      Documentation/networking/mac80211-injection.txt
7915 F:      include/net/mac80211.h
7916 F:      net/mac80211/
7917 F:      drivers/net/wireless/mac80211_hwsim.[ch]
7918
7919 MAILBOX API
7920 M:      Jassi Brar <jassisinghbrar@gmail.com>
7921 L:      linux-kernel@vger.kernel.org
7922 S:      Maintained
7923 F:      drivers/mailbox/
7924 F:      include/linux/mailbox_client.h
7925 F:      include/linux/mailbox_controller.h
7926
7927 MAN-PAGES: MANUAL PAGES FOR LINUX -- Sections 2, 3, 4, 5, and 7
7928 M:      Michael Kerrisk <mtk.manpages@gmail.com>
7929 W:      http://www.kernel.org/doc/man-pages
7930 L:      linux-man@vger.kernel.org
7931 S:      Maintained
7932
7933 MARDUK (CREATOR CI40) DEVICE TREE SUPPORT
7934 M:      Rahul Bedarkar <rahulbedarkar89@gmail.com>
7935 L:      linux-mips@linux-mips.org
7936 S:      Maintained
7937 F:      arch/mips/boot/dts/img/pistachio_marduk.dts
7938
7939 MARVELL 88E6XXX ETHERNET SWITCH FABRIC DRIVER
7940 M:      Andrew Lunn <andrew@lunn.ch>
7941 M:      Vivien Didelot <vivien.didelot@savoirfairelinux.com>
7942 L:      netdev@vger.kernel.org
7943 S:      Maintained
7944 F:      drivers/net/dsa/mv88e6xxx/
7945 F:      Documentation/devicetree/bindings/net/dsa/marvell.txt
7946
7947 MARVELL ARMADA DRM SUPPORT
7948 M:      Russell King <linux@armlinux.org.uk>
7949 S:      Maintained
7950 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-armada-devel
7951 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-armada-fixes
7952 F:      drivers/gpu/drm/armada/
7953 F:      include/uapi/drm/armada_drm.h
7954 F:      Documentation/devicetree/bindings/display/armada/
7955
7956 MARVELL CRYPTO DRIVER
7957 M:      Boris Brezillon <boris.brezillon@free-electrons.com>
7958 M:      Arnaud Ebalard <arno@natisbad.org>
7959 F:      drivers/crypto/marvell/
7960 S:      Maintained
7961 L:      linux-crypto@vger.kernel.org
7962
7963 MARVELL GIGABIT ETHERNET DRIVERS (skge/sky2)
7964 M:      Mirko Lindner <mlindner@marvell.com>
7965 M:      Stephen Hemminger <stephen@networkplumber.org>
7966 L:      netdev@vger.kernel.org
7967 S:      Maintained
7968 F:      drivers/net/ethernet/marvell/sk*
7969
7970 MARVELL LIBERTAS WIRELESS DRIVER
7971 L:      libertas-dev@lists.infradead.org
7972 S:      Orphan
7973 F:      drivers/net/wireless/marvell/libertas/
7974
7975 MARVELL MV643XX ETHERNET DRIVER
7976 M:      Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
7977 L:      netdev@vger.kernel.org
7978 S:      Maintained
7979 F:      drivers/net/ethernet/marvell/mv643xx_eth.*
7980 F:      include/linux/mv643xx.h
7981
7982 MARVELL MVNETA ETHERNET DRIVER
7983 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
7984 L:      netdev@vger.kernel.org
7985 S:      Maintained
7986 F:      drivers/net/ethernet/marvell/mvneta.*
7987
7988 MARVELL MWIFIEX WIRELESS DRIVER
7989 M:      Amitkumar Karwar <amitkarwar@gmail.com>
7990 M:      Nishant Sarmukadam <nishants@marvell.com>
7991 M:      Ganapathi Bhat <gbhat@marvell.com>
7992 M:      Xinming Hu <huxm@marvell.com>
7993 L:      linux-wireless@vger.kernel.org
7994 S:      Maintained
7995 F:      drivers/net/wireless/marvell/mwifiex/
7996
7997 MARVELL MWL8K WIRELESS DRIVER
7998 M:      Lennert Buytenhek <buytenh@wantstofly.org>
7999 L:      linux-wireless@vger.kernel.org
8000 S:      Odd Fixes
8001 F:      drivers/net/wireless/marvell/mwl8k.c
8002
8003 MARVELL SOC MMC/SD/SDIO CONTROLLER DRIVER
8004 M:      Nicolas Pitre <nico@fluxnic.net>
8005 S:      Odd Fixes
8006 F:      drivers/mmc/host/mvsdio.*
8007
8008 MARVELL XENON MMC/SD/SDIO HOST CONTROLLER DRIVER
8009 M:      Hu Ziji <huziji@marvell.com>
8010 L:      linux-mmc@vger.kernel.org
8011 S:      Supported
8012 F:      drivers/mmc/host/sdhci-xenon*
8013 F:      Documentation/devicetree/bindings/mmc/marvell,xenon-sdhci.txt
8014
8015 MATROX FRAMEBUFFER DRIVER
8016 L:      linux-fbdev@vger.kernel.org
8017 S:      Orphan
8018 F:      drivers/video/fbdev/matrox/matroxfb_*
8019 F:      include/uapi/linux/matroxfb.h
8020
8021 MAX16065 HARDWARE MONITOR DRIVER
8022 M:      Guenter Roeck <linux@roeck-us.net>
8023 L:      linux-hwmon@vger.kernel.org
8024 S:      Maintained
8025 F:      Documentation/hwmon/max16065
8026 F:      drivers/hwmon/max16065.c
8027
8028 MAX20751 HARDWARE MONITOR DRIVER
8029 M:      Guenter Roeck <linux@roeck-us.net>
8030 L:      linux-hwmon@vger.kernel.org
8031 S:      Maintained
8032 F:      Documentation/hwmon/max20751
8033 F:      drivers/hwmon/max20751.c
8034
8035 MAX2175 SDR TUNER DRIVER
8036 M:      Ramesh Shanmugasundaram <ramesh.shanmugasundaram@bp.renesas.com>
8037 L:      linux-media@vger.kernel.org
8038 T:      git git://linuxtv.org/media_tree.git
8039 S:      Maintained
8040 F:      Documentation/devicetree/bindings/media/i2c/max2175.txt
8041 F:      Documentation/media/v4l-drivers/max2175.rst
8042 F:      drivers/media/i2c/max2175*
8043 F:      include/uapi/linux/max2175.h
8044
8045 MAX6650 HARDWARE MONITOR AND FAN CONTROLLER DRIVER
8046 L:      linux-hwmon@vger.kernel.org
8047 S:      Orphan
8048 F:      Documentation/hwmon/max6650
8049 F:      drivers/hwmon/max6650.c
8050
8051 MAX6697 HARDWARE MONITOR DRIVER
8052 M:      Guenter Roeck <linux@roeck-us.net>
8053 L:      linux-hwmon@vger.kernel.org
8054 S:      Maintained
8055 F:      Documentation/hwmon/max6697
8056 F:      Documentation/devicetree/bindings/i2c/max6697.txt
8057 F:      drivers/hwmon/max6697.c
8058 F:      include/linux/platform_data/max6697.h
8059
8060 MAX9860 MONO AUDIO VOICE CODEC DRIVER
8061 M:      Peter Rosin <peda@axentia.se>
8062 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
8063 S:      Maintained
8064 F:      Documentation/devicetree/bindings/sound/max9860.txt
8065 F:      sound/soc/codecs/max9860.*
8066
8067 MAXIM MUIC CHARGER DRIVERS FOR EXYNOS BASED BOARDS
8068 M:      Krzysztof Kozlowski <krzk@kernel.org>
8069 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
8070 L:      linux-pm@vger.kernel.org
8071 S:      Supported
8072 F:      drivers/power/supply/max14577_charger.c
8073 F:      drivers/power/supply/max77693_charger.c
8074
8075 MAXIM MAX77802 MULTIFUNCTION PMIC DEVICE DRIVERS
8076 M:      Javier Martinez Canillas <javier@osg.samsung.com>
8077 L:      linux-kernel@vger.kernel.org
8078 S:      Supported
8079 F:      drivers/*/*max77802*.c
8080 F:      Documentation/devicetree/bindings/*/*max77802.txt
8081 F:      include/dt-bindings/*/*max77802.h
8082
8083 MAXIM PMIC AND MUIC DRIVERS FOR EXYNOS BASED BOARDS
8084 M:      Chanwoo Choi <cw00.choi@samsung.com>
8085 M:      Krzysztof Kozlowski <krzk@kernel.org>
8086 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
8087 L:      linux-kernel@vger.kernel.org
8088 S:      Supported
8089 F:      drivers/*/max14577*.c
8090 F:      drivers/*/max77686*.c
8091 F:      drivers/*/max77693*.c
8092 F:      drivers/extcon/extcon-max14577.c
8093 F:      drivers/extcon/extcon-max77693.c
8094 F:      drivers/rtc/rtc-max77686.c
8095 F:      drivers/clk/clk-max77686.c
8096 F:      Documentation/devicetree/bindings/mfd/max14577.txt
8097 F:      Documentation/devicetree/bindings/*/max77686.txt
8098 F:      Documentation/devicetree/bindings/mfd/max77693.txt
8099 F:      Documentation/devicetree/bindings/clock/maxim,max77686.txt
8100 F:      include/linux/mfd/max14577*.h
8101 F:      include/linux/mfd/max77686*.h
8102 F:      include/linux/mfd/max77693*.h
8103
8104 MAXIRADIO FM RADIO RECEIVER DRIVER
8105 M:      Hans Verkuil <hverkuil@xs4all.nl>
8106 L:      linux-media@vger.kernel.org
8107 T:      git git://linuxtv.org/media_tree.git
8108 W:      https://linuxtv.org
8109 S:      Maintained
8110 F:      drivers/media/radio/radio-maxiradio*
8111
8112 MCP4531 MICROCHIP DIGITAL POTENTIOMETER DRIVER
8113 M:      Peter Rosin <peda@axentia.se>
8114 L:      linux-iio@vger.kernel.org
8115 S:      Maintained
8116 F:      Documentation/ABI/testing/sysfs-bus-iio-potentiometer-mcp4531
8117 F:      drivers/iio/potentiometer/mcp4531.c
8118
8119 MEASUREMENT COMPUTING CIO-DAC IIO DRIVER
8120 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
8121 L:      linux-iio@vger.kernel.org
8122 S:      Maintained
8123 F:      drivers/iio/dac/cio-dac.c
8124
8125 MEDIA DRIVERS FOR RENESAS - DRIF
8126 M:      Ramesh Shanmugasundaram <ramesh.shanmugasundaram@bp.renesas.com>
8127 L:      linux-media@vger.kernel.org
8128 L:      linux-renesas-soc@vger.kernel.org
8129 T:      git git://linuxtv.org/media_tree.git
8130 S:      Supported
8131 F:      Documentation/devicetree/bindings/media/renesas,drif.txt
8132 F:      drivers/media/platform/rcar_drif.c
8133
8134 MEDIA DRIVERS FOR RENESAS - FCP
8135 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
8136 L:      linux-media@vger.kernel.org
8137 L:      linux-renesas-soc@vger.kernel.org
8138 T:      git git://linuxtv.org/media_tree.git
8139 S:      Supported
8140 F:      Documentation/devicetree/bindings/media/renesas,fcp.txt
8141 F:      drivers/media/platform/rcar-fcp.c
8142 F:      include/media/rcar-fcp.h
8143
8144 MEDIA DRIVERS FOR RENESAS - FDP1
8145 M:      Kieran Bingham <kieran@bingham.xyz>
8146 L:      linux-media@vger.kernel.org
8147 L:      linux-renesas-soc@vger.kernel.org
8148 T:      git git://linuxtv.org/media_tree.git
8149 S:      Supported
8150 F:      Documentation/devicetree/bindings/media/renesas,fdp1.txt
8151 F:      drivers/media/platform/rcar_fdp1.c
8152
8153 MEDIA DRIVERS FOR RENESAS - VIN
8154 M:      Niklas Söderlund <niklas.soderlund@ragnatech.se>
8155 L:      linux-media@vger.kernel.org
8156 L:      linux-renesas-soc@vger.kernel.org
8157 T:      git git://linuxtv.org/media_tree.git
8158 S:      Supported
8159 F:      Documentation/devicetree/bindings/media/rcar_vin.txt
8160 F:      drivers/media/platform/rcar-vin/
8161
8162 MEDIA DRIVERS FOR RENESAS - VSP1
8163 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
8164 L:      linux-media@vger.kernel.org
8165 L:      linux-renesas-soc@vger.kernel.org
8166 T:      git git://linuxtv.org/media_tree.git
8167 S:      Supported
8168 F:      Documentation/devicetree/bindings/media/renesas,vsp1.txt
8169 F:      drivers/media/platform/vsp1/
8170
8171 MEDIA DRIVERS FOR HELENE
8172 M:      Abylay Ospan <aospan@netup.ru>
8173 L:      linux-media@vger.kernel.org
8174 W:      https://linuxtv.org
8175 W:      http://netup.tv/
8176 T:      git git://linuxtv.org/media_tree.git
8177 S:      Supported
8178 F:      drivers/media/dvb-frontends/helene*
8179
8180 MEDIA DRIVERS FOR ASCOT2E
8181 M:      Sergey Kozlov <serjk@netup.ru>
8182 M:      Abylay Ospan <aospan@netup.ru>
8183 L:      linux-media@vger.kernel.org
8184 W:      https://linuxtv.org
8185 W:      http://netup.tv/
8186 T:      git git://linuxtv.org/media_tree.git
8187 S:      Supported
8188 F:      drivers/media/dvb-frontends/ascot2e*
8189
8190 MEDIA DRIVERS FOR CXD2841ER
8191 M:      Sergey Kozlov <serjk@netup.ru>
8192 M:      Abylay Ospan <aospan@netup.ru>
8193 L:      linux-media@vger.kernel.org
8194 W:      https://linuxtv.org
8195 W:      http://netup.tv/
8196 T:      git git://linuxtv.org/media_tree.git
8197 S:      Supported
8198 F:      drivers/media/dvb-frontends/cxd2841er*
8199
8200 MEDIA DRIVERS FOR HORUS3A
8201 M:      Sergey Kozlov <serjk@netup.ru>
8202 M:      Abylay Ospan <aospan@netup.ru>
8203 L:      linux-media@vger.kernel.org
8204 W:      https://linuxtv.org
8205 W:      http://netup.tv/
8206 T:      git git://linuxtv.org/media_tree.git
8207 S:      Supported
8208 F:      drivers/media/dvb-frontends/horus3a*
8209
8210 MEDIA DRIVERS FOR LNBH25
8211 M:      Sergey Kozlov <serjk@netup.ru>
8212 M:      Abylay Ospan <aospan@netup.ru>
8213 L:      linux-media@vger.kernel.org
8214 W:      https://linuxtv.org
8215 W:      http://netup.tv/
8216 T:      git git://linuxtv.org/media_tree.git
8217 S:      Supported
8218 F:      drivers/media/dvb-frontends/lnbh25*
8219
8220 MEDIA DRIVERS FOR NETUP PCI UNIVERSAL DVB devices
8221 M:      Sergey Kozlov <serjk@netup.ru>
8222 M:      Abylay Ospan <aospan@netup.ru>
8223 L:      linux-media@vger.kernel.org
8224 W:      https://linuxtv.org
8225 W:      http://netup.tv/
8226 T:      git git://linuxtv.org/media_tree.git
8227 S:      Supported
8228 F:      drivers/media/pci/netup_unidvb/*
8229
8230 MEDIA INPUT INFRASTRUCTURE (V4L/DVB)
8231 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
8232 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
8233 P:      LinuxTV.org Project
8234 L:      linux-media@vger.kernel.org
8235 W:      https://linuxtv.org
8236 Q:      http://patchwork.kernel.org/project/linux-media/list/
8237 T:      git git://linuxtv.org/media_tree.git
8238 S:      Maintained
8239 F:      Documentation/devicetree/bindings/media/
8240 F:      Documentation/media/
8241 F:      drivers/media/
8242 F:      drivers/staging/media/
8243 F:      include/linux/platform_data/media/
8244 F:      include/media/
8245 F:      include/uapi/linux/dvb/
8246 F:      include/uapi/linux/videodev2.h
8247 F:      include/uapi/linux/media.h
8248 F:      include/uapi/linux/v4l2-*
8249 F:      include/uapi/linux/meye.h
8250 F:      include/uapi/linux/ivtv*
8251 F:      include/uapi/linux/uvcvideo.h
8252
8253 MEDIATEK ETHERNET DRIVER
8254 M:      Felix Fietkau <nbd@openwrt.org>
8255 M:      John Crispin <blogic@openwrt.org>
8256 L:      netdev@vger.kernel.org
8257 S:      Maintained
8258 F:      drivers/net/ethernet/mediatek/
8259
8260 MEDIATEK JPEG DRIVER
8261 M:      Rick Chang <rick.chang@mediatek.com>
8262 M:      Bin Liu <bin.liu@mediatek.com>
8263 S:      Supported
8264 F:      drivers/media/platform/mtk-jpeg/
8265 F:      Documentation/devicetree/bindings/media/mediatek-jpeg-decoder.txt
8266
8267 MEDIATEK MEDIA DRIVER
8268 M:      Tiffany Lin <tiffany.lin@mediatek.com>
8269 M:      Andrew-CT Chen <andrew-ct.chen@mediatek.com>
8270 S:      Supported
8271 F:      drivers/media/platform/mtk-vcodec/
8272 F:      drivers/media/platform/mtk-vpu/
8273 F:      Documentation/devicetree/bindings/media/mediatek-vcodec.txt
8274 F:      Documentation/devicetree/bindings/media/mediatek-vpu.txt
8275
8276 MEDIATEK MDP DRIVER
8277 M:      Minghsiu Tsai <minghsiu.tsai@mediatek.com>
8278 M:      Houlong Wei <houlong.wei@mediatek.com>
8279 M:      Andrew-CT Chen <andrew-ct.chen@mediatek.com>
8280 S:      Supported
8281 F:      drivers/media/platform/mtk-mdp/
8282 F:      drivers/media/platform/mtk-vpu/
8283 F:      Documentation/devicetree/bindings/media/mediatek-mdp.txt
8284
8285 MEDIATEK MT7601U WIRELESS LAN DRIVER
8286 M:      Jakub Kicinski <kubakici@wp.pl>
8287 L:      linux-wireless@vger.kernel.org
8288 S:      Maintained
8289 F:      drivers/net/wireless/mediatek/mt7601u/
8290
8291 MEGACHIPS STDPXXXX-GE-B850V3-FW LVDS/DP++ BRIDGES
8292 M:      Peter Senna Tschudin <peter.senna@collabora.com>
8293 M:      Martin Donnelly <martin.donnelly@ge.com>
8294 M:      Martyn Welch <martyn.welch@collabora.co.uk>
8295 S:      Maintained
8296 F:      drivers/gpu/drm/bridge/megachips-stdpxxxx-ge-b850v3-fw.c
8297 F:      Documentation/devicetree/bindings/video/bridge/megachips-stdpxxxx-ge-b850v3-fw.txt
8298
8299 MEGARAID SCSI/SAS DRIVERS
8300 M:      Kashyap Desai <kashyap.desai@broadcom.com>
8301 M:      Sumit Saxena <sumit.saxena@broadcom.com>
8302 M:      Shivasharan S <shivasharan.srikanteshwara@broadcom.com>
8303 L:      megaraidlinux.pdl@broadcom.com
8304 L:      linux-scsi@vger.kernel.org
8305 W:      http://www.avagotech.com/support/
8306 S:      Maintained
8307 F:      Documentation/scsi/megaraid.txt
8308 F:      drivers/scsi/megaraid.*
8309 F:      drivers/scsi/megaraid/
8310
8311 MELFAS MIP4 TOUCHSCREEN DRIVER
8312 M:      Sangwon Jee <jeesw@melfas.com>
8313 W:      http://www.melfas.com
8314 S:      Supported
8315 F:      drivers/input/touchscreen/melfas_mip4.c
8316 F:      Documentation/devicetree/bindings/input/touchscreen/melfas_mip4.txt
8317
8318 MELLANOX ETHERNET DRIVER (mlx4_en)
8319 M:      Tariq Toukan <tariqt@mellanox.com>
8320 L:      netdev@vger.kernel.org
8321 S:      Supported
8322 W:      http://www.mellanox.com
8323 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8324 F:      drivers/net/ethernet/mellanox/mlx4/en_*
8325
8326 MELLANOX ETHERNET DRIVER (mlx5e)
8327 M:      Saeed Mahameed <saeedm@mellanox.com>
8328 L:      netdev@vger.kernel.org
8329 S:      Supported
8330 W:      http://www.mellanox.com
8331 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8332 F:      drivers/net/ethernet/mellanox/mlx5/core/en_*
8333
8334 MELLANOX ETHERNET SWITCH DRIVERS
8335 M:      Jiri Pirko <jiri@mellanox.com>
8336 M:      Ido Schimmel <idosch@mellanox.com>
8337 L:      netdev@vger.kernel.org
8338 S:      Supported
8339 W:      http://www.mellanox.com
8340 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8341 F:      drivers/net/ethernet/mellanox/mlxsw/
8342
8343 MELLANOX MLXCPLD I2C AND MUX DRIVER
8344 M:      Vadim Pasternak <vadimp@mellanox.com>
8345 M:      Michael Shych <michaelsh@mellanox.com>
8346 L:      linux-i2c@vger.kernel.org
8347 S:      Supported
8348 F:      drivers/i2c/busses/i2c-mlxcpld.c
8349 F:      drivers/i2c/muxes/i2c-mux-mlxcpld.c
8350 F:      Documentation/i2c/busses/i2c-mlxcpld
8351
8352 MELLANOX MLXCPLD LED DRIVER
8353 M:      Vadim Pasternak <vadimp@mellanox.com>
8354 L:      linux-leds@vger.kernel.org
8355 S:      Supported
8356 F:      drivers/leds/leds-mlxcpld.c
8357 F:      Documentation/leds/leds-mlxcpld.txt
8358
8359 MELLANOX PLATFORM DRIVER
8360 M:      Vadim Pasternak <vadimp@mellanox.com>
8361 L:      platform-driver-x86@vger.kernel.org
8362 S:      Supported
8363 F:      drivers/platform/x86/mlx-platform.c
8364
8365 MELLANOX MLX CPLD HOTPLUG DRIVER
8366 M:      Vadim Pasternak <vadimp@mellanox.com>
8367 L:      platform-driver-x86@vger.kernel.org
8368 S:      Supported
8369 F:      drivers/platform/x86/mlxcpld-hotplug.c
8370 F:      include/linux/platform_data/mlxcpld-hotplug.h
8371
8372 SOFT-ROCE DRIVER (rxe)
8373 M:      Moni Shoua <monis@mellanox.com>
8374 L:      linux-rdma@vger.kernel.org
8375 S:      Supported
8376 W:      https://github.com/SoftRoCE/rxe-dev/wiki/rxe-dev:-Home
8377 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
8378 F:      drivers/infiniband/sw/rxe/
8379 F:      include/uapi/rdma/rdma_user_rxe.h
8380
8381 MEMBARRIER SUPPORT
8382 M:      Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
8383 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
8384 L:      linux-kernel@vger.kernel.org
8385 S:      Supported
8386 F:      kernel/membarrier.c
8387 F:      include/uapi/linux/membarrier.h
8388
8389 MEMORY MANAGEMENT
8390 L:      linux-mm@kvack.org
8391 W:      http://www.linux-mm.org
8392 S:      Maintained
8393 F:      include/linux/mm.h
8394 F:      include/linux/gfp.h
8395 F:      include/linux/mmzone.h
8396 F:      include/linux/memory_hotplug.h
8397 F:      include/linux/vmalloc.h
8398 F:      mm/
8399
8400 MEMORY TECHNOLOGY DEVICES (MTD)
8401 M:      David Woodhouse <dwmw2@infradead.org>
8402 M:      Brian Norris <computersforpeace@gmail.com>
8403 M:      Boris Brezillon <boris.brezillon@free-electrons.com>
8404 M:      Marek Vasut <marek.vasut@gmail.com>
8405 M:      Richard Weinberger <richard@nod.at>
8406 M:      Cyrille Pitchen <cyrille.pitchen@wedev4u.fr>
8407 L:      linux-mtd@lists.infradead.org
8408 W:      http://www.linux-mtd.infradead.org/
8409 Q:      http://patchwork.ozlabs.org/project/linux-mtd/list/
8410 T:      git git://git.infradead.org/linux-mtd.git master
8411 T:      git git://git.infradead.org/l2-mtd.git master
8412 S:      Maintained
8413 F:      Documentation/devicetree/bindings/mtd/
8414 F:      drivers/mtd/
8415 F:      include/linux/mtd/
8416 F:      include/uapi/mtd/
8417
8418 MEN A21 WATCHDOG DRIVER
8419 M:      Johannes Thumshirn <morbidrsa@gmail.com>
8420 L:      linux-watchdog@vger.kernel.org
8421 S:      Maintained
8422 F:      drivers/watchdog/mena21_wdt.c
8423
8424 MEN CHAMELEON BUS (mcb)
8425 M:      Johannes Thumshirn <morbidrsa@gmail.com>
8426 S:      Maintained
8427 F:      drivers/mcb/
8428 F:      include/linux/mcb.h
8429 F:      Documentation/men-chameleon-bus.txt
8430
8431 MEN F21BMC (Board Management Controller)
8432 M:      Andreas Werner <andreas.werner@men.de>
8433 S:      Supported
8434 F:      drivers/mfd/menf21bmc.c
8435 F:      drivers/watchdog/menf21bmc_wdt.c
8436 F:      drivers/leds/leds-menf21bmc.c
8437 F:      drivers/hwmon/menf21bmc_hwmon.c
8438 F:      Documentation/hwmon/menf21bmc
8439
8440 METAG ARCHITECTURE
8441 M:      James Hogan <james.hogan@imgtec.com>
8442 L:      linux-metag@vger.kernel.org
8443 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jhogan/metag.git
8444 S:      Odd Fixes
8445 F:      arch/metag/
8446 F:      Documentation/metag/
8447 F:      Documentation/devicetree/bindings/metag/
8448 F:      Documentation/devicetree/bindings/interrupt-controller/img,*
8449 F:      drivers/clocksource/metag_generic.c
8450 F:      drivers/irqchip/irq-metag.c
8451 F:      drivers/irqchip/irq-metag-ext.c
8452 F:      drivers/tty/metag_da.c
8453
8454 MICROBLAZE ARCHITECTURE
8455 M:      Michal Simek <monstr@monstr.eu>
8456 W:      http://www.monstr.eu/fdt/
8457 T:      git git://git.monstr.eu/linux-2.6-microblaze.git
8458 S:      Supported
8459 F:      arch/microblaze/
8460
8461 MICROCHIP / ATMEL AT91 / AT32 SERIAL DRIVER
8462 M:      Richard Genoud <richard.genoud@gmail.com>
8463 S:      Maintained
8464 F:      drivers/tty/serial/atmel_serial.c
8465 F:      drivers/tty/serial/atmel_serial.h
8466
8467 MICROCHIP / ATMEL DMA DRIVER
8468 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
8469 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
8470 L:      dmaengine@vger.kernel.org
8471 S:      Supported
8472 F:      drivers/dma/at_hdmac.c
8473 F:      drivers/dma/at_hdmac_regs.h
8474 F:      include/linux/platform_data/dma-atmel.h
8475
8476 MICROCHIP / ATMEL ISC DRIVER
8477 M:      Songjun Wu <songjun.wu@microchip.com>
8478 L:      linux-media@vger.kernel.org
8479 S:      Supported
8480 F:      drivers/media/platform/atmel/atmel-isc.c
8481 F:      drivers/media/platform/atmel/atmel-isc-regs.h
8482 F:      devicetree/bindings/media/atmel-isc.txt
8483
8484 MICROCHIP USB251XB DRIVER
8485 M:      Richard Leitner <richard.leitner@skidata.com>
8486 L:      linux-usb@vger.kernel.org
8487 S:      Maintained
8488 F:      drivers/usb/misc/usb251xb.c
8489 F:      Documentation/devicetree/bindings/usb/usb251xb.txt
8490
8491 MICROSOFT SURFACE PRO 3 BUTTON DRIVER
8492 M:      Chen Yu <yu.c.chen@intel.com>
8493 L:      platform-driver-x86@vger.kernel.org
8494 S:      Supported
8495 F:      drivers/platform/x86/surfacepro3_button.c
8496
8497 MICROTEK X6 SCANNER
8498 M:      Oliver Neukum <oliver@neukum.org>
8499 S:      Maintained
8500 F:      drivers/usb/image/microtek.*
8501
8502 MIPS
8503 M:      Ralf Baechle <ralf@linux-mips.org>
8504 L:      linux-mips@linux-mips.org
8505 W:      http://www.linux-mips.org/
8506 T:      git git://git.linux-mips.org/pub/scm/ralf/linux.git
8507 Q:      http://patchwork.linux-mips.org/project/linux-mips/list/
8508 S:      Supported
8509 F:      Documentation/devicetree/bindings/mips/
8510 F:      Documentation/mips/
8511 F:      arch/mips/
8512
8513 MIPS/LOONGSON1 ARCHITECTURE
8514 M:      Keguang Zhang <keguang.zhang@gmail.com>
8515 L:      linux-mips@linux-mips.org
8516 S:      Maintained
8517 F:      arch/mips/loongson32/
8518 F:      arch/mips/include/asm/mach-loongson32/
8519 F:      drivers/*/*loongson1*
8520 F:      drivers/*/*/*loongson1*
8521
8522 MIROSOUND PCM20 FM RADIO RECEIVER DRIVER
8523 M:      Hans Verkuil <hverkuil@xs4all.nl>
8524 L:      linux-media@vger.kernel.org
8525 T:      git git://linuxtv.org/media_tree.git
8526 W:      https://linuxtv.org
8527 S:      Odd Fixes
8528 F:      drivers/media/radio/radio-miropcm20*
8529
8530 MELLANOX MLX4 core VPI driver
8531 M:      Yishai Hadas <yishaih@mellanox.com>
8532 L:      netdev@vger.kernel.org
8533 L:      linux-rdma@vger.kernel.org
8534 W:      http://www.mellanox.com
8535 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8536 S:      Supported
8537 F:      drivers/net/ethernet/mellanox/mlx4/
8538 F:      include/linux/mlx4/
8539 F:      include/uapi/rdma/mlx4-abi.h
8540
8541 MELLANOX MLX4 IB driver
8542 M:      Yishai Hadas <yishaih@mellanox.com>
8543 L:      linux-rdma@vger.kernel.org
8544 W:      http://www.mellanox.com
8545 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
8546 S:      Supported
8547 F:      drivers/infiniband/hw/mlx4/
8548 F:      include/linux/mlx4/
8549
8550 MELLANOX MLX5 core VPI driver
8551 M:      Saeed Mahameed <saeedm@mellanox.com>
8552 M:      Matan Barak <matanb@mellanox.com>
8553 M:      Leon Romanovsky <leonro@mellanox.com>
8554 L:      netdev@vger.kernel.org
8555 L:      linux-rdma@vger.kernel.org
8556 W:      http://www.mellanox.com
8557 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8558 S:      Supported
8559 F:      drivers/net/ethernet/mellanox/mlx5/core/
8560 F:      include/linux/mlx5/
8561 F:      include/uapi/rdma/mlx5-abi.h
8562
8563 MELLANOX MLX5 IB driver
8564 M:      Matan Barak <matanb@mellanox.com>
8565 M:      Leon Romanovsky <leonro@mellanox.com>
8566 L:      linux-rdma@vger.kernel.org
8567 W:      http://www.mellanox.com
8568 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
8569 S:      Supported
8570 F:      drivers/infiniband/hw/mlx5/
8571 F:      include/linux/mlx5/
8572
8573 MELEXIS MLX90614 DRIVER
8574 M:      Crt Mori <cmo@melexis.com>
8575 L:      linux-iio@vger.kernel.org
8576 W:      http://www.melexis.com
8577 S:      Supported
8578 F:      drivers/iio/temperature/mlx90614.c
8579
8580 MICROSEMI SMART ARRAY SMARTPQI DRIVER (smartpqi)
8581 M:      Don Brace <don.brace@microsemi.com>
8582 L:      esc.storagedev@microsemi.com
8583 L:      linux-scsi@vger.kernel.org
8584 S:      Supported
8585 F:      drivers/scsi/smartpqi/smartpqi*.[ch]
8586 F:      drivers/scsi/smartpqi/Kconfig
8587 F:      drivers/scsi/smartpqi/Makefile
8588 F:      include/linux/cciss*.h
8589 F:      include/uapi/linux/cciss*.h
8590 F:      Documentation/scsi/smartpqi.txt
8591
8592 MN88472 MEDIA DRIVER
8593 M:      Antti Palosaari <crope@iki.fi>
8594 L:      linux-media@vger.kernel.org
8595 W:      https://linuxtv.org
8596 W:      http://palosaari.fi/linux/
8597 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
8598 S:      Maintained
8599 F:      drivers/media/dvb-frontends/mn88472*
8600
8601 MN88473 MEDIA DRIVER
8602 M:      Antti Palosaari <crope@iki.fi>
8603 L:      linux-media@vger.kernel.org
8604 W:      https://linuxtv.org
8605 W:      http://palosaari.fi/linux/
8606 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
8607 S:      Maintained
8608 F:      drivers/media/dvb-frontends/mn88473*
8609
8610 MODULE SUPPORT
8611 M:      Jessica Yu <jeyu@redhat.com>
8612 M:      Rusty Russell <rusty@rustcorp.com.au>
8613 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jeyu/linux.git modules-next
8614 S:      Maintained
8615 F:      include/linux/module.h
8616 F:      kernel/module.c
8617
8618 MOTION EYE VAIO PICTUREBOOK CAMERA DRIVER
8619 W:      http://popies.net/meye/
8620 S:      Orphan
8621 F:      Documentation/media/v4l-drivers/meye*
8622 F:      drivers/media/pci/meye/
8623 F:      include/uapi/linux/meye.h
8624
8625 MOXA SMARTIO/INDUSTIO/INTELLIO SERIAL CARD
8626 M:      Jiri Slaby <jirislaby@gmail.com>
8627 S:      Maintained
8628 F:      Documentation/serial/moxa-smartio
8629 F:      drivers/tty/mxser.*
8630
8631 MR800 AVERMEDIA USB FM RADIO DRIVER
8632 M:      Alexey Klimov <klimov.linux@gmail.com>
8633 L:      linux-media@vger.kernel.org
8634 T:      git git://linuxtv.org/media_tree.git
8635 S:      Maintained
8636 F:      drivers/media/radio/radio-mr800.c
8637
8638 MRF24J40 IEEE 802.15.4 RADIO DRIVER
8639 M:      Alan Ott <alan@signal11.us>
8640 L:      linux-wpan@vger.kernel.org
8641 S:      Maintained
8642 F:      drivers/net/ieee802154/mrf24j40.c
8643 F:      Documentation/devicetree/bindings/net/ieee802154/mrf24j40.txt
8644
8645 MSI LAPTOP SUPPORT
8646 M:      "Lee, Chun-Yi" <jlee@suse.com>
8647 L:      platform-driver-x86@vger.kernel.org
8648 S:      Maintained
8649 F:      drivers/platform/x86/msi-laptop.c
8650
8651 MSI WMI SUPPORT
8652 L:      platform-driver-x86@vger.kernel.org
8653 S:      Orphan
8654 F:      drivers/platform/x86/msi-wmi.c
8655
8656 MSI001 MEDIA DRIVER
8657 M:      Antti Palosaari <crope@iki.fi>
8658 L:      linux-media@vger.kernel.org
8659 W:      https://linuxtv.org
8660 W:      http://palosaari.fi/linux/
8661 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
8662 T:      git git://linuxtv.org/anttip/media_tree.git
8663 S:      Maintained
8664 F:      drivers/media/tuners/msi001*
8665
8666 MSI2500 MEDIA DRIVER
8667 M:      Antti Palosaari <crope@iki.fi>
8668 L:      linux-media@vger.kernel.org
8669 W:      https://linuxtv.org
8670 W:      http://palosaari.fi/linux/
8671 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
8672 T:      git git://linuxtv.org/anttip/media_tree.git
8673 S:      Maintained
8674 F:      drivers/media/usb/msi2500/
8675
8676 MSYSTEMS DISKONCHIP G3 MTD DRIVER
8677 M:      Robert Jarzmik <robert.jarzmik@free.fr>
8678 L:      linux-mtd@lists.infradead.org
8679 S:      Maintained
8680 F:      drivers/mtd/devices/docg3*
8681
8682 MT9M032 APTINA SENSOR DRIVER
8683 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
8684 L:      linux-media@vger.kernel.org
8685 T:      git git://linuxtv.org/media_tree.git
8686 S:      Maintained
8687 F:      drivers/media/i2c/mt9m032.c
8688 F:      include/media/i2c/mt9m032.h
8689
8690 MT9P031 APTINA CAMERA SENSOR
8691 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
8692 L:      linux-media@vger.kernel.org
8693 T:      git git://linuxtv.org/media_tree.git
8694 S:      Maintained
8695 F:      drivers/media/i2c/mt9p031.c
8696 F:      include/media/i2c/mt9p031.h
8697
8698 MT9T001 APTINA CAMERA SENSOR
8699 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
8700 L:      linux-media@vger.kernel.org
8701 T:      git git://linuxtv.org/media_tree.git
8702 S:      Maintained
8703 F:      drivers/media/i2c/mt9t001.c
8704 F:      include/media/i2c/mt9t001.h
8705
8706 MT9V032 APTINA CAMERA SENSOR
8707 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
8708 L:      linux-media@vger.kernel.org
8709 T:      git git://linuxtv.org/media_tree.git
8710 S:      Maintained
8711 F:      Documentation/devicetree/bindings/media/i2c/mt9v032.txt
8712 F:      drivers/media/i2c/mt9v032.c
8713 F:      include/media/i2c/mt9v032.h
8714
8715 MULTIFUNCTION DEVICES (MFD)
8716 M:      Lee Jones <lee.jones@linaro.org>
8717 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lee/mfd.git
8718 S:      Supported
8719 F:      Documentation/devicetree/bindings/mfd/
8720 F:      drivers/mfd/
8721 F:      include/linux/mfd/
8722 F:      include/dt-bindings/mfd/
8723
8724 MULTIMEDIA CARD (MMC), SECURE DIGITAL (SD) AND SDIO SUBSYSTEM
8725 M:      Ulf Hansson <ulf.hansson@linaro.org>
8726 L:      linux-mmc@vger.kernel.org
8727 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ulfh/mmc.git
8728 S:      Maintained
8729 F:      Documentation/devicetree/bindings/mmc/
8730 F:      drivers/mmc/
8731 F:      include/linux/mmc/
8732 F:      include/uapi/linux/mmc/
8733
8734 MULTIMEDIA CARD (MMC) ETC. OVER SPI
8735 S:      Orphan
8736 F:      drivers/mmc/host/mmc_spi.c
8737 F:      include/linux/spi/mmc_spi.h
8738
8739 MULTISOUND SOUND DRIVER
8740 M:      Andrew Veliath <andrewtv@usa.net>
8741 S:      Maintained
8742 F:      Documentation/sound/oss/MultiSound
8743 F:      sound/oss/msnd*
8744
8745 MULTITECH MULTIPORT CARD (ISICOM)
8746 S:      Orphan
8747 F:      drivers/tty/isicom.c
8748 F:      include/linux/isicom.h
8749
8750 MUSB MULTIPOINT HIGH SPEED DUAL-ROLE CONTROLLER
8751 M:      Bin Liu <b-liu@ti.com>
8752 L:      linux-usb@vger.kernel.org
8753 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
8754 S:      Maintained
8755 F:      drivers/usb/musb/
8756
8757 MXL5007T MEDIA DRIVER
8758 M:      Michael Krufky <mkrufky@linuxtv.org>
8759 L:      linux-media@vger.kernel.org
8760 W:      https://linuxtv.org
8761 W:      http://github.com/mkrufky
8762 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
8763 T:      git git://linuxtv.org/mkrufky/tuners.git
8764 S:      Maintained
8765 F:      drivers/media/tuners/mxl5007t.*
8766
8767 MXSFB DRM DRIVER
8768 M:      Marek Vasut <marex@denx.de>
8769 S:      Supported
8770 F:      drivers/gpu/drm/mxsfb/
8771 F:      Documentation/devicetree/bindings/display/mxsfb-drm.txt
8772
8773 MYRICOM MYRI-10G 10GbE DRIVER (MYRI10GE)
8774 M:      Hyong-Youb Kim <hykim@myri.com>
8775 L:      netdev@vger.kernel.org
8776 W:      https://www.myricom.com/support/downloads/myri10ge.html
8777 S:      Supported
8778 F:      drivers/net/ethernet/myricom/myri10ge/
8779
8780 NAND FLASH SUBSYSTEM
8781 M:      Boris Brezillon <boris.brezillon@free-electrons.com>
8782 R:      Richard Weinberger <richard@nod.at>
8783 L:      linux-mtd@lists.infradead.org
8784 W:      http://www.linux-mtd.infradead.org/
8785 Q:      http://patchwork.ozlabs.org/project/linux-mtd/list/
8786 T:      git git://git.infradead.org/linux-mtd.git nand/fixes
8787 T:      git git://git.infradead.org/l2-mtd.git nand/next
8788 S:      Maintained
8789 F:      drivers/mtd/nand/
8790 F:      include/linux/mtd/nand*.h
8791
8792 NATSEMI ETHERNET DRIVER (DP8381x)
8793 S:      Orphan
8794 F:      drivers/net/ethernet/natsemi/natsemi.c
8795
8796 NATIVE INSTRUMENTS USB SOUND INTERFACE DRIVER
8797 M:      Daniel Mack <zonque@gmail.com>
8798 S:      Maintained
8799 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
8800 W:      http://www.native-instruments.com
8801 F:      sound/usb/caiaq/
8802
8803 NCP FILESYSTEM
8804 M:      Petr Vandrovec <petr@vandrovec.name>
8805 S:      Odd Fixes
8806 F:      fs/ncpfs/
8807
8808 NCR 5380 SCSI DRIVERS
8809 M:      Finn Thain <fthain@telegraphics.com.au>
8810 M:      Michael Schmitz <schmitzmic@gmail.com>
8811 L:      linux-scsi@vger.kernel.org
8812 S:      Maintained
8813 F:      Documentation/scsi/g_NCR5380.txt
8814 F:      drivers/scsi/NCR5380.*
8815 F:      drivers/scsi/arm/cumana_1.c
8816 F:      drivers/scsi/arm/oak.c
8817 F:      drivers/scsi/atari_scsi.*
8818 F:      drivers/scsi/dmx3191d.c
8819 F:      drivers/scsi/g_NCR5380.*
8820 F:      drivers/scsi/mac_scsi.*
8821 F:      drivers/scsi/sun3_scsi.*
8822 F:      drivers/scsi/sun3_scsi_vme.c
8823
8824 NCR DUAL 700 SCSI DRIVER (MICROCHANNEL)
8825 M:      "James E.J. Bottomley" <James.Bottomley@HansenPartnership.com>
8826 L:      linux-scsi@vger.kernel.org
8827 S:      Maintained
8828 F:      drivers/scsi/NCR_D700.*
8829
8830 NCT6775 HARDWARE MONITOR DRIVER
8831 M:      Guenter Roeck <linux@roeck-us.net>
8832 L:      linux-hwmon@vger.kernel.org
8833 S:      Maintained
8834 F:      Documentation/hwmon/nct6775
8835 F:      drivers/hwmon/nct6775.c
8836
8837 NETEFFECT IWARP RNIC DRIVER (IW_NES)
8838 M:      Faisal Latif <faisal.latif@intel.com>
8839 L:      linux-rdma@vger.kernel.org
8840 W:      http://www.intel.com/Products/Server/Adapters/Server-Cluster/Server-Cluster-overview.htm
8841 S:      Supported
8842 F:      drivers/infiniband/hw/nes/
8843 F:      include/uapi/rdma/nes-abi.h
8844
8845 NETEM NETWORK EMULATOR
8846 M:      Stephen Hemminger <stephen@networkplumber.org>
8847 L:      netem@lists.linux-foundation.org (moderated for non-subscribers)
8848 S:      Maintained
8849 F:      net/sched/sch_netem.c
8850
8851 NETERION 10GbE DRIVERS (s2io/vxge)
8852 M:      Jon Mason <jdmason@kudzu.us>
8853 L:      netdev@vger.kernel.org
8854 S:      Supported
8855 F:      Documentation/networking/s2io.txt
8856 F:      Documentation/networking/vxge.txt
8857 F:      drivers/net/ethernet/neterion/
8858
8859 NETFILTER
8860 M:      Pablo Neira Ayuso <pablo@netfilter.org>
8861 M:      Jozsef Kadlecsik <kadlec@blackhole.kfki.hu>
8862 M:      Florian Westphal <fw@strlen.de>
8863 L:      netfilter-devel@vger.kernel.org
8864 L:      coreteam@netfilter.org
8865 W:      http://www.netfilter.org/
8866 W:      http://www.iptables.org/
8867 W:      http://www.nftables.org/
8868 Q:      http://patchwork.ozlabs.org/project/netfilter-devel/list/
8869 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pablo/nf.git
8870 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pablo/nf-next.git
8871 S:      Maintained
8872 F:      include/linux/netfilter*
8873 F:      include/linux/netfilter/
8874 F:      include/net/netfilter/
8875 F:      include/uapi/linux/netfilter*
8876 F:      include/uapi/linux/netfilter/
8877 F:      net/*/netfilter.c
8878 F:      net/*/netfilter/
8879 F:      net/netfilter/
8880 F:      net/bridge/br_netfilter*.c
8881
8882 NETLABEL
8883 M:      Paul Moore <paul@paul-moore.com>
8884 W:      http://netlabel.sf.net
8885 L:      netdev@vger.kernel.org
8886 S:      Maintained
8887 F:      Documentation/netlabel/
8888 F:      include/net/netlabel.h
8889 F:      net/netlabel/
8890
8891 NETROM NETWORK LAYER
8892 M:      Ralf Baechle <ralf@linux-mips.org>
8893 L:      linux-hams@vger.kernel.org
8894 W:      http://www.linux-ax25.org/
8895 S:      Maintained
8896 F:      include/net/netrom.h
8897 F:      include/uapi/linux/netrom.h
8898 F:      net/netrom/
8899
8900 NETRONOME ETHERNET DRIVERS
8901 M:      Jakub Kicinski <jakub.kicinski@netronome.com>
8902 L:      oss-drivers@netronome.com
8903 S:      Maintained
8904 F:      drivers/net/ethernet/netronome/
8905
8906 NETWORK BLOCK DEVICE (NBD)
8907 M:      Josef Bacik <jbacik@fb.com>
8908 S:      Maintained
8909 L:      linux-block@vger.kernel.org
8910 L:      nbd-general@lists.sourceforge.net
8911 F:      Documentation/blockdev/nbd.txt
8912 F:      drivers/block/nbd.c
8913 F:      include/uapi/linux/nbd.h
8914
8915 NETWORK DROP MONITOR
8916 M:      Neil Horman <nhorman@tuxdriver.com>
8917 L:      netdev@vger.kernel.org
8918 S:      Maintained
8919 W:      https://fedorahosted.org/dropwatch/
8920 F:      net/core/drop_monitor.c
8921
8922 NETWORKING [DSA]
8923 M:      Andrew Lunn <andrew@lunn.ch>
8924 M:      Vivien Didelot <vivien.didelot@savoirfairelinux.com>
8925 M:      Florian Fainelli <f.fainelli@gmail.com>
8926 S:      Maintained
8927 F:      net/dsa/
8928 F:      include/net/dsa.h
8929 F:      drivers/net/dsa/
8930
8931 NETWORKING [GENERAL]
8932 M:      "David S. Miller" <davem@davemloft.net>
8933 L:      netdev@vger.kernel.org
8934 W:      http://www.linuxfoundation.org/en/Net
8935 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8936 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net.git
8937 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next.git
8938 B:      mailto:netdev@vger.kernel.org
8939 S:      Maintained
8940 F:      net/
8941 F:      include/net/
8942 F:      include/linux/in.h
8943 F:      include/linux/net.h
8944 F:      include/linux/netdevice.h
8945 F:      include/uapi/linux/in.h
8946 F:      include/uapi/linux/net.h
8947 F:      include/uapi/linux/netdevice.h
8948 F:      include/uapi/linux/net_namespace.h
8949 F:      tools/net/
8950 F:      tools/testing/selftests/net/
8951 F:      lib/random32.c
8952
8953 NETWORKING [IPv4/IPv6]
8954 M:      "David S. Miller" <davem@davemloft.net>
8955 M:      Alexey Kuznetsov <kuznet@ms2.inr.ac.ru>
8956 M:      James Morris <jmorris@namei.org>
8957 M:      Hideaki YOSHIFUJI <yoshfuji@linux-ipv6.org>
8958 M:      Patrick McHardy <kaber@trash.net>
8959 L:      netdev@vger.kernel.org
8960 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net.git
8961 S:      Maintained
8962 F:      net/ipv4/
8963 F:      net/ipv6/
8964 F:      include/net/ip*
8965 F:      arch/x86/net/*
8966
8967 NETWORKING [IPSEC]
8968 M:      Steffen Klassert <steffen.klassert@secunet.com>
8969 M:      Herbert Xu <herbert@gondor.apana.org.au>
8970 M:      "David S. Miller" <davem@davemloft.net>
8971 L:      netdev@vger.kernel.org
8972 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/klassert/ipsec.git
8973 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/klassert/ipsec-next.git
8974 S:      Maintained
8975 F:      net/core/flow.c
8976 F:      net/xfrm/
8977 F:      net/key/
8978 F:      net/ipv4/xfrm*
8979 F:      net/ipv4/esp4*
8980 F:      net/ipv4/ah4.c
8981 F:      net/ipv4/ipcomp.c
8982 F:      net/ipv4/ip_vti.c
8983 F:      net/ipv6/xfrm*
8984 F:      net/ipv6/esp6*
8985 F:      net/ipv6/ah6.c
8986 F:      net/ipv6/ipcomp6.c
8987 F:      net/ipv6/ip6_vti.c
8988 F:      include/uapi/linux/xfrm.h
8989 F:      include/net/xfrm.h
8990
8991 NETWORKING [LABELED] (NetLabel, CIPSO, Labeled IPsec, SECMARK)
8992 M:      Paul Moore <paul@paul-moore.com>
8993 L:      netdev@vger.kernel.org
8994 S:      Maintained
8995
8996 NETWORKING [WIRELESS]
8997 L:      linux-wireless@vger.kernel.org
8998 Q:      http://patchwork.kernel.org/project/linux-wireless/list/
8999
9000 NETWORKING DRIVERS
9001 L:      netdev@vger.kernel.org
9002 W:      http://www.linuxfoundation.org/en/Net
9003 Q:      http://patchwork.ozlabs.org/project/netdev/list/
9004 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net.git
9005 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next.git
9006 S:      Odd Fixes
9007 F:      Documentation/devicetree/bindings/net/
9008 F:      drivers/net/
9009 F:      include/linux/if_*
9010 F:      include/linux/netdevice.h
9011 F:      include/linux/etherdevice.h
9012 F:      include/linux/fcdevice.h
9013 F:      include/linux/fddidevice.h
9014 F:      include/linux/hippidevice.h
9015 F:      include/linux/inetdevice.h
9016 F:      include/uapi/linux/if_*
9017 F:      include/uapi/linux/netdevice.h
9018
9019 NETWORKING DRIVERS (WIRELESS)
9020 M:      Kalle Valo <kvalo@codeaurora.org>
9021 L:      linux-wireless@vger.kernel.org
9022 Q:      http://patchwork.kernel.org/project/linux-wireless/list/
9023 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/wireless-drivers.git
9024 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/wireless-drivers-next.git
9025 S:      Maintained
9026 F:      Documentation/devicetree/bindings/net/wireless/
9027 F:      drivers/net/wireless/
9028
9029 NETXEN (1/10) GbE SUPPORT
9030 M:      Manish Chopra <manish.chopra@cavium.com>
9031 M:      Rahul Verma <rahul.verma@cavium.com>
9032 M:      Dept-GELinuxNICDev@cavium.com
9033 L:      netdev@vger.kernel.org
9034 S:      Supported
9035 F:      drivers/net/ethernet/qlogic/netxen/
9036
9037 NFC SUBSYSTEM
9038 M:      Samuel Ortiz <sameo@linux.intel.com>
9039 L:      linux-wireless@vger.kernel.org
9040 L:      linux-nfc@lists.01.org (subscribers-only)
9041 S:      Supported
9042 F:      net/nfc/
9043 F:      include/net/nfc/
9044 F:      include/uapi/linux/nfc.h
9045 F:      drivers/nfc/
9046 F:      include/linux/platform_data/nfcmrvl.h
9047 F:      include/linux/platform_data/nxp-nci.h
9048 F:      include/linux/platform_data/pn544.h
9049 F:      include/linux/platform_data/st21nfca.h
9050 F:      include/linux/platform_data/st-nci.h
9051 F:      Documentation/devicetree/bindings/net/nfc/
9052
9053 NFS, SUNRPC, AND LOCKD CLIENTS
9054 M:      Trond Myklebust <trond.myklebust@primarydata.com>
9055 M:      Anna Schumaker <anna.schumaker@netapp.com>
9056 L:      linux-nfs@vger.kernel.org
9057 W:      http://client.linux-nfs.org
9058 T:      git git://git.linux-nfs.org/projects/trondmy/linux-nfs.git
9059 S:      Maintained
9060 F:      fs/lockd/
9061 F:      fs/nfs/
9062 F:      fs/nfs_common/
9063 F:      net/sunrpc/
9064 F:      include/linux/lockd/
9065 F:      include/linux/nfs*
9066 F:      include/linux/sunrpc/
9067 F:      include/uapi/linux/nfs*
9068 F:      include/uapi/linux/sunrpc/
9069
9070 NILFS2 FILESYSTEM
9071 M:      Ryusuke Konishi <konishi.ryusuke@lab.ntt.co.jp>
9072 L:      linux-nilfs@vger.kernel.org
9073 W:      http://nilfs.sourceforge.net/
9074 W:      http://nilfs.osdn.jp/
9075 T:      git git://github.com/konis/nilfs2.git
9076 S:      Supported
9077 F:      Documentation/filesystems/nilfs2.txt
9078 F:      fs/nilfs2/
9079 F:      include/trace/events/nilfs2.h
9080 F:      include/uapi/linux/nilfs2_api.h
9081 F:      include/uapi/linux/nilfs2_ondisk.h
9082
9083 NINJA SCSI-3 / NINJA SCSI-32Bi (16bit/CardBus) PCMCIA SCSI HOST ADAPTER DRIVER
9084 M:      YOKOTA Hiroshi <yokota@netlab.is.tsukuba.ac.jp>
9085 W:      http://www.netlab.is.tsukuba.ac.jp/~yokota/izumi/ninja/
9086 S:      Maintained
9087 F:      Documentation/scsi/NinjaSCSI.txt
9088 F:      drivers/scsi/pcmcia/nsp_*
9089
9090 NINJA SCSI-32Bi/UDE PCI/CARDBUS SCSI HOST ADAPTER DRIVER
9091 M:      GOTO Masanori <gotom@debian.or.jp>
9092 M:      YOKOTA Hiroshi <yokota@netlab.is.tsukuba.ac.jp>
9093 W:      http://www.netlab.is.tsukuba.ac.jp/~yokota/izumi/ninja/
9094 S:      Maintained
9095 F:      Documentation/scsi/NinjaSCSI.txt
9096 F:      drivers/scsi/nsp32*
9097
9098 NIOS2 ARCHITECTURE
9099 M:      Ley Foon Tan <lftan@altera.com>
9100 L:      nios2-dev@lists.rocketboards.org (moderated for non-subscribers)
9101 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lftan/nios2.git
9102 S:      Maintained
9103 F:      arch/nios2/
9104
9105 NOKIA N900 CAMERA SUPPORT (ET8EK8 SENSOR, AD5820 FOCUS)
9106 M:      Pavel Machek <pavel@ucw.cz>
9107 M:      Sakari Ailus <sakari.ailus@iki.fi>
9108 L:      linux-media@vger.kernel.org
9109 S:      Maintained
9110 F:      drivers/media/i2c/et8ek8
9111 F:      drivers/media/i2c/ad5820.c
9112
9113 NOKIA N900 CAMERA SUPPORT (ET8EK8 SENSOR, AD5820 FOCUS)
9114 M:      Pavel Machek <pavel@ucw.cz>
9115 M:      Sakari Ailus <sakari.ailus@iki.fi>
9116 L:      linux-media@vger.kernel.org
9117 S:      Maintained
9118 F:      drivers/media/i2c/et8ek8
9119 F:      drivers/media/i2c/ad5820.c
9120
9121 NOKIA N900 POWER SUPPLY DRIVERS
9122 R:      Pali Rohár <pali.rohar@gmail.com>
9123 F:      include/linux/power/bq2415x_charger.h
9124 F:      include/linux/power/bq27xxx_battery.h
9125 F:      include/linux/power/isp1704_charger.h
9126 F:      drivers/power/supply/bq2415x_charger.c
9127 F:      drivers/power/supply/bq27xxx_battery.c
9128 F:      drivers/power/supply/bq27xxx_battery_i2c.c
9129 F:      drivers/power/supply/isp1704_charger.c
9130 F:      drivers/power/supply/rx51_battery.c
9131
9132 NTB DRIVER CORE
9133 M:      Jon Mason <jdmason@kudzu.us>
9134 M:      Dave Jiang <dave.jiang@intel.com>
9135 M:      Allen Hubbe <Allen.Hubbe@emc.com>
9136 L:      linux-ntb@googlegroups.com
9137 S:      Supported
9138 W:      https://github.com/jonmason/ntb/wiki
9139 T:      git git://github.com/jonmason/ntb.git
9140 F:      drivers/ntb/
9141 F:      drivers/net/ntb_netdev.c
9142 F:      include/linux/ntb.h
9143 F:      include/linux/ntb_transport.h
9144 F:      tools/testing/selftests/ntb/
9145
9146 NTB INTEL DRIVER
9147 M:      Jon Mason <jdmason@kudzu.us>
9148 M:      Dave Jiang <dave.jiang@intel.com>
9149 L:      linux-ntb@googlegroups.com
9150 S:      Supported
9151 W:      https://github.com/jonmason/ntb/wiki
9152 T:      git git://github.com/jonmason/ntb.git
9153 F:      drivers/ntb/hw/intel/
9154
9155 NTB AMD DRIVER
9156 M:      Shyam Sundar S K <Shyam-sundar.S-k@amd.com>
9157 L:      linux-ntb@googlegroups.com
9158 S:      Supported
9159 F:      drivers/ntb/hw/amd/
9160
9161 NTFS FILESYSTEM
9162 M:      Anton Altaparmakov <anton@tuxera.com>
9163 L:      linux-ntfs-dev@lists.sourceforge.net
9164 W:      http://www.tuxera.com/
9165 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/aia21/ntfs.git
9166 S:      Supported
9167 F:      Documentation/filesystems/ntfs.txt
9168 F:      fs/ntfs/
9169
9170 NVIDIA (rivafb and nvidiafb) FRAMEBUFFER DRIVER
9171 M:      Antonino Daplas <adaplas@gmail.com>
9172 L:      linux-fbdev@vger.kernel.org
9173 S:      Maintained
9174 F:      drivers/video/fbdev/riva/
9175 F:      drivers/video/fbdev/nvidia/
9176
9177 NVM EXPRESS DRIVER
9178 M:      Keith Busch <keith.busch@intel.com>
9179 M:      Jens Axboe <axboe@fb.com>
9180 M:      Christoph Hellwig <hch@lst.de>
9181 M:      Sagi Grimberg <sagi@grimberg.me>
9182 L:      linux-nvme@lists.infradead.org
9183 T:      git://git.infradead.org/nvme.git
9184 W:      http://git.infradead.org/nvme.git
9185 S:      Supported
9186 F:      drivers/nvme/host/
9187 F:      include/linux/nvme.h
9188 F:      include/uapi/linux/nvme_ioctl.h
9189
9190 NVM EXPRESS TARGET DRIVER
9191 M:      Christoph Hellwig <hch@lst.de>
9192 M:      Sagi Grimberg <sagi@grimberg.me>
9193 L:      linux-nvme@lists.infradead.org
9194 T:      git://git.infradead.org/nvme.git
9195 W:      http://git.infradead.org/nvme.git
9196 S:      Supported
9197 F:      drivers/nvme/target/
9198
9199 NVM EXPRESS FC TRANSPORT DRIVERS
9200 M:      James Smart <james.smart@broadcom.com>
9201 L:      linux-nvme@lists.infradead.org
9202 S:      Supported
9203 F:      include/linux/nvme-fc.h
9204 F:      include/linux/nvme-fc-driver.h
9205 F:      drivers/nvme/host/fc.c
9206 F:      drivers/nvme/target/fc.c
9207 F:      drivers/nvme/target/fcloop.c
9208
9209 NVMEM FRAMEWORK
9210 M:      Srinivas Kandagatla <srinivas.kandagatla@linaro.org>
9211 S:      Maintained
9212 F:      drivers/nvmem/
9213 F:      Documentation/devicetree/bindings/nvmem/
9214 F:      include/linux/nvmem-consumer.h
9215 F:      include/linux/nvmem-provider.h
9216
9217 NXP-NCI NFC DRIVER
9218 M:      Clément Perrochaud <clement.perrochaud@effinnov.com>
9219 R:      Charles Gorand <charles.gorand@effinnov.com>
9220 L:      linux-nfc@lists.01.org (moderated for non-subscribers)
9221 S:      Supported
9222 F:      drivers/nfc/nxp-nci
9223
9224 NXP TDA998X DRM DRIVER
9225 M:      Russell King <linux@armlinux.org.uk>
9226 S:      Supported
9227 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-tda998x-devel
9228 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-tda998x-fixes
9229 F:      drivers/gpu/drm/i2c/tda998x_drv.c
9230 F:      include/drm/i2c/tda998x.h
9231
9232 NXP TFA9879 DRIVER
9233 M:      Peter Rosin <peda@axentia.se>
9234 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
9235 S:      Maintained
9236 F:      sound/soc/codecs/tfa9879*
9237
9238 OBJTOOL
9239 M:      Josh Poimboeuf <jpoimboe@redhat.com>
9240 S:      Supported
9241 F:      tools/objtool/
9242
9243 OMAP1 SUPPORT
9244 M:      Aaro Koskinen <aaro.koskinen@iki.fi>
9245 M:      Tony Lindgren <tony@atomide.com>
9246 L:      linux-omap@vger.kernel.org
9247 Q:      http://patchwork.kernel.org/project/linux-omap/list/
9248 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap.git
9249 S:      Maintained
9250 F:      arch/arm/mach-omap1/
9251 F:      arch/arm/plat-omap/
9252 F:      arch/arm/configs/omap1_defconfig
9253 F:      drivers/i2c/busses/i2c-omap.c
9254 F:      include/linux/i2c-omap.h
9255
9256 OMAP2+ SUPPORT
9257 M:      Tony Lindgren <tony@atomide.com>
9258 L:      linux-omap@vger.kernel.org
9259 W:      http://www.muru.com/linux/omap/
9260 W:      http://linux.omap.com/
9261 Q:      http://patchwork.kernel.org/project/linux-omap/list/
9262 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap.git
9263 S:      Maintained
9264 F:      arch/arm/mach-omap2/
9265 F:      arch/arm/plat-omap/
9266 F:      arch/arm/configs/omap2plus_defconfig
9267 F:      drivers/i2c/busses/i2c-omap.c
9268 F:      drivers/irqchip/irq-omap-intc.c
9269 F:      drivers/mfd/*omap*.c
9270 F:      drivers/mfd/menelaus.c
9271 F:      drivers/mfd/palmas.c
9272 F:      drivers/mfd/tps65217.c
9273 F:      drivers/mfd/tps65218.c
9274 F:      drivers/mfd/tps65910.c
9275 F:      drivers/mfd/twl-core.[ch]
9276 F:      drivers/mfd/twl4030*.c
9277 F:      drivers/mfd/twl6030*.c
9278 F:      drivers/mfd/twl6040*.c
9279 F:      drivers/regulator/palmas-regulator*.c
9280 F:      drivers/regulator/pbias-regulator.c
9281 F:      drivers/regulator/tps65217-regulator.c
9282 F:      drivers/regulator/tps65218-regulator.c
9283 F:      drivers/regulator/tps65910-regulator.c
9284 F:      drivers/regulator/twl-regulator.c
9285 F:      drivers/regulator/twl6030-regulator.c
9286 F:      include/linux/i2c-omap.h
9287
9288 OMAP DEVICE TREE SUPPORT
9289 M:      Benoît Cousson <bcousson@baylibre.com>
9290 M:      Tony Lindgren <tony@atomide.com>
9291 L:      linux-omap@vger.kernel.org
9292 L:      devicetree@vger.kernel.org
9293 S:      Maintained
9294 F:      arch/arm/boot/dts/*omap*
9295 F:      arch/arm/boot/dts/*am3*
9296 F:      arch/arm/boot/dts/*am4*
9297 F:      arch/arm/boot/dts/*am5*
9298 F:      arch/arm/boot/dts/*dra7*
9299
9300 OMAP CLOCK FRAMEWORK SUPPORT
9301 M:      Paul Walmsley <paul@pwsan.com>
9302 L:      linux-omap@vger.kernel.org
9303 S:      Maintained
9304 F:      arch/arm/*omap*/*clock*
9305
9306 OMAP POWER MANAGEMENT SUPPORT
9307 M:      Kevin Hilman <khilman@kernel.org>
9308 L:      linux-omap@vger.kernel.org
9309 S:      Maintained
9310 F:      arch/arm/*omap*/*pm*
9311 F:      drivers/cpufreq/omap-cpufreq.c
9312
9313 OMAP POWERDOMAIN SOC ADAPTATION LAYER SUPPORT
9314 M:      Rajendra Nayak <rnayak@codeaurora.org>
9315 M:      Paul Walmsley <paul@pwsan.com>
9316 L:      linux-omap@vger.kernel.org
9317 S:      Maintained
9318 F:      arch/arm/mach-omap2/prm*
9319
9320 OMAP AUDIO SUPPORT
9321 M:      Peter Ujfalusi <peter.ujfalusi@ti.com>
9322 M:      Jarkko Nikula <jarkko.nikula@bitmer.com>
9323 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
9324 L:      linux-omap@vger.kernel.org
9325 S:      Maintained
9326 F:      sound/soc/omap/
9327
9328 OMAP GENERAL PURPOSE MEMORY CONTROLLER SUPPORT
9329 M:      Roger Quadros <rogerq@ti.com>
9330 M:      Tony Lindgren <tony@atomide.com>
9331 L:      linux-omap@vger.kernel.org
9332 S:      Maintained
9333 F:      drivers/memory/omap-gpmc.c
9334 F:      arch/arm/mach-omap2/*gpmc*
9335
9336 OMAP FRAMEBUFFER SUPPORT
9337 M:      Tomi Valkeinen <tomi.valkeinen@ti.com>
9338 L:      linux-fbdev@vger.kernel.org
9339 L:      linux-omap@vger.kernel.org
9340 S:      Maintained
9341 F:      drivers/video/fbdev/omap/
9342
9343 OMAP DISPLAY SUBSYSTEM and FRAMEBUFFER SUPPORT (DSS2)
9344 M:      Tomi Valkeinen <tomi.valkeinen@ti.com>
9345 L:      linux-omap@vger.kernel.org
9346 L:      linux-fbdev@vger.kernel.org
9347 S:      Maintained
9348 F:      drivers/video/fbdev/omap2/
9349 F:      Documentation/arm/OMAP/DSS
9350
9351 OMAP HARDWARE SPINLOCK SUPPORT
9352 M:      Ohad Ben-Cohen <ohad@wizery.com>
9353 L:      linux-omap@vger.kernel.org
9354 S:      Maintained
9355 F:      drivers/hwspinlock/omap_hwspinlock.c
9356
9357 OMAP MMC SUPPORT
9358 M:      Jarkko Lavinen <jarkko.lavinen@nokia.com>
9359 L:      linux-omap@vger.kernel.org
9360 S:      Maintained
9361 F:      drivers/mmc/host/omap.c
9362
9363 OMAP HS MMC SUPPORT
9364 L:      linux-mmc@vger.kernel.org
9365 L:      linux-omap@vger.kernel.org
9366 S:      Orphan
9367 F:      drivers/mmc/host/omap_hsmmc.c
9368
9369 OMAP RANDOM NUMBER GENERATOR SUPPORT
9370 M:      Deepak Saxena <dsaxena@plexity.net>
9371 S:      Maintained
9372 F:      drivers/char/hw_random/omap-rng.c
9373
9374 OMAP HWMOD SUPPORT
9375 M:      Benoît Cousson <bcousson@baylibre.com>
9376 M:      Paul Walmsley <paul@pwsan.com>
9377 L:      linux-omap@vger.kernel.org
9378 S:      Maintained
9379 F:      arch/arm/mach-omap2/omap_hwmod.*
9380
9381 OMAP HWMOD DATA
9382 M:      Paul Walmsley <paul@pwsan.com>
9383 L:      linux-omap@vger.kernel.org
9384 S:      Maintained
9385 F:      arch/arm/mach-omap2/omap_hwmod*data*
9386
9387 OMAP HWMOD DATA FOR OMAP4-BASED DEVICES
9388 M:      Benoît Cousson <bcousson@baylibre.com>
9389 L:      linux-omap@vger.kernel.org
9390 S:      Maintained
9391 F:      arch/arm/mach-omap2/omap_hwmod_44xx_data.c
9392
9393 OMAP IMAGING SUBSYSTEM (OMAP3 ISP and OMAP4 ISS)
9394 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
9395 L:      linux-media@vger.kernel.org
9396 S:      Maintained
9397 F:      Documentation/devicetree/bindings/media/ti,omap3isp.txt
9398 F:      drivers/media/platform/omap3isp/
9399 F:      drivers/staging/media/omap4iss/
9400
9401 OMAP USB SUPPORT
9402 L:      linux-usb@vger.kernel.org
9403 L:      linux-omap@vger.kernel.org
9404 S:      Orphan
9405 F:      drivers/usb/*/*omap*
9406 F:      arch/arm/*omap*/usb*
9407
9408 OMAP GPIO DRIVER
9409 M:      Grygorii Strashko <grygorii.strashko@ti.com>
9410 M:      Santosh Shilimkar <ssantosh@kernel.org>
9411 M:      Kevin Hilman <khilman@kernel.org>
9412 L:      linux-omap@vger.kernel.org
9413 S:      Maintained
9414 F:      Documentation/devicetree/bindings/gpio/gpio-omap.txt
9415 F:      drivers/gpio/gpio-omap.c
9416
9417 OMAP/NEWFLOW NANOBONE MACHINE SUPPORT
9418 M:      Mark Jackson <mpfj@newflow.co.uk>
9419 L:      linux-omap@vger.kernel.org
9420 S:      Maintained
9421 F:      arch/arm/boot/dts/am335x-nano.dts
9422
9423 OMFS FILESYSTEM
9424 M:      Bob Copeland <me@bobcopeland.com>
9425 L:      linux-karma-devel@lists.sourceforge.net
9426 S:      Maintained
9427 F:      Documentation/filesystems/omfs.txt
9428 F:      fs/omfs/
9429
9430 OMNIKEY CARDMAN 4000 DRIVER
9431 M:      Harald Welte <laforge@gnumonks.org>
9432 S:      Maintained
9433 F:      drivers/char/pcmcia/cm4000_cs.c
9434 F:      include/linux/cm4000_cs.h
9435 F:      include/uapi/linux/cm4000_cs.h
9436
9437 OMNIKEY CARDMAN 4040 DRIVER
9438 M:      Harald Welte <laforge@gnumonks.org>
9439 S:      Maintained
9440 F:      drivers/char/pcmcia/cm4040_cs.*
9441
9442 OMNIVISION OV5640 SENSOR DRIVER
9443 M:      Steve Longerbeam <slongerbeam@gmail.com>
9444 L:      linux-media@vger.kernel.org
9445 T:      git git://linuxtv.org/media_tree.git
9446 S:      Maintained
9447 F:      drivers/media/i2c/ov5640.c
9448
9449 OMNIVISION OV5647 SENSOR DRIVER
9450 M:      Ramiro Oliveira <roliveir@synopsys.com>
9451 L:      linux-media@vger.kernel.org
9452 T:      git git://linuxtv.org/media_tree.git
9453 S:      Maintained
9454 F:      drivers/media/i2c/ov5647.c
9455
9456 OMNIVISION OV7670 SENSOR DRIVER
9457 M:      Jonathan Corbet <corbet@lwn.net>
9458 L:      linux-media@vger.kernel.org
9459 T:      git git://linuxtv.org/media_tree.git
9460 S:      Maintained
9461 F:      drivers/media/i2c/ov7670.c
9462 F:      Documentation/devicetree/bindings/media/i2c/ov7670.txt
9463
9464 ONENAND FLASH DRIVER
9465 M:      Kyungmin Park <kyungmin.park@samsung.com>
9466 L:      linux-mtd@lists.infradead.org
9467 S:      Maintained
9468 F:      drivers/mtd/onenand/
9469 F:      include/linux/mtd/onenand*.h
9470
9471 ONSTREAM SCSI TAPE DRIVER
9472 M:      Willem Riede <osst@riede.org>
9473 L:      osst-users@lists.sourceforge.net
9474 L:      linux-scsi@vger.kernel.org
9475 S:      Maintained
9476 F:      Documentation/scsi/osst.txt
9477 F:      drivers/scsi/osst.*
9478 F:      drivers/scsi/osst_*.h
9479 F:      drivers/scsi/st.h
9480
9481 OPENCORES I2C BUS DRIVER
9482 M:      Peter Korsgaard <jacmet@sunsite.dk>
9483 L:      linux-i2c@vger.kernel.org
9484 S:      Maintained
9485 F:      Documentation/i2c/busses/i2c-ocores
9486 F:      drivers/i2c/busses/i2c-ocores.c
9487
9488 OPEN FIRMWARE AND FLATTENED DEVICE TREE
9489 M:      Rob Herring <robh+dt@kernel.org>
9490 M:      Frank Rowand <frowand.list@gmail.com>
9491 L:      devicetree@vger.kernel.org
9492 W:      http://www.devicetree.org/
9493 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux.git
9494 S:      Maintained
9495 F:      drivers/of/
9496 F:      include/linux/of*.h
9497 F:      scripts/dtc/
9498
9499 OPEN FIRMWARE AND FLATTENED DEVICE TREE BINDINGS
9500 M:      Rob Herring <robh+dt@kernel.org>
9501 M:      Mark Rutland <mark.rutland@arm.com>
9502 L:      devicetree@vger.kernel.org
9503 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux.git
9504 Q:      http://patchwork.ozlabs.org/project/devicetree-bindings/list/
9505 S:      Maintained
9506 F:      Documentation/devicetree/
9507 F:      arch/*/boot/dts/
9508 F:      include/dt-bindings/
9509
9510 OPEN FIRMWARE AND DEVICE TREE OVERLAYS
9511 M:      Pantelis Antoniou <pantelis.antoniou@konsulko.com>
9512 L:      devicetree@vger.kernel.org
9513 S:      Maintained
9514 F:      Documentation/devicetree/dynamic-resolution-notes.txt
9515 F:      Documentation/devicetree/overlay-notes.txt
9516 F:      drivers/of/overlay.c
9517 F:      drivers/of/resolver.c
9518
9519 OPENRISC ARCHITECTURE
9520 M:      Jonas Bonn <jonas@southpole.se>
9521 M:      Stefan Kristiansson <stefan.kristiansson@saunalahti.fi>
9522 M:      Stafford Horne <shorne@gmail.com>
9523 T:      git git://github.com/openrisc/linux.git
9524 L:      openrisc@lists.librecores.org
9525 W:      http://openrisc.io
9526 S:      Maintained
9527 F:      arch/openrisc/
9528
9529 OPENVSWITCH
9530 M:      Pravin Shelar <pshelar@nicira.com>
9531 L:      netdev@vger.kernel.org
9532 L:      dev@openvswitch.org
9533 W:      http://openvswitch.org
9534 S:      Maintained
9535 F:      net/openvswitch/
9536 F:      include/uapi/linux/openvswitch.h
9537
9538 OPERATING PERFORMANCE POINTS (OPP)
9539 M:      Viresh Kumar <vireshk@kernel.org>
9540 M:      Nishanth Menon <nm@ti.com>
9541 M:      Stephen Boyd <sboyd@codeaurora.org>
9542 L:      linux-pm@vger.kernel.org
9543 S:      Maintained
9544 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/vireshk/pm.git
9545 F:      drivers/base/power/opp/
9546 F:      include/linux/pm_opp.h
9547 F:      Documentation/power/opp.txt
9548 F:      Documentation/devicetree/bindings/opp/
9549
9550 OPL4 DRIVER
9551 M:      Clemens Ladisch <clemens@ladisch.de>
9552 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
9553 T:      git git://git.alsa-project.org/alsa-kernel.git
9554 S:      Maintained
9555 F:      sound/drivers/opl4/
9556
9557 OPROFILE
9558 M:      Robert Richter <rric@kernel.org>
9559 L:      oprofile-list@lists.sf.net
9560 S:      Maintained
9561 F:      arch/*/include/asm/oprofile*.h
9562 F:      arch/*/oprofile/
9563 F:      drivers/oprofile/
9564 F:      include/linux/oprofile.h
9565
9566 OP-TEE DRIVER
9567 M:      Jens Wiklander <jens.wiklander@linaro.org>
9568 S:      Maintained
9569 F:      drivers/tee/optee/
9570
9571 ORACLE CLUSTER FILESYSTEM 2 (OCFS2)
9572 M:      Mark Fasheh <mfasheh@versity.com>
9573 M:      Joel Becker <jlbec@evilplan.org>
9574 L:      ocfs2-devel@oss.oracle.com (moderated for non-subscribers)
9575 W:      http://ocfs2.wiki.kernel.org
9576 S:      Supported
9577 F:      Documentation/filesystems/ocfs2.txt
9578 F:      Documentation/filesystems/dlmfs.txt
9579 F:      fs/ocfs2/
9580
9581 ORINOCO DRIVER
9582 L:      linux-wireless@vger.kernel.org
9583 W:      http://wireless.kernel.org/en/users/Drivers/orinoco
9584 W:      http://www.nongnu.org/orinoco/
9585 S:      Orphan
9586 F:      drivers/net/wireless/intersil/orinoco/
9587
9588 OSD LIBRARY and FILESYSTEM
9589 M:      Boaz Harrosh <ooo@electrozaur.com>
9590 S:      Maintained
9591 F:      drivers/scsi/osd/
9592 F:      include/scsi/osd_*
9593 F:      fs/exofs/
9594
9595 OVERLAY FILESYSTEM
9596 M:      Miklos Szeredi <miklos@szeredi.hu>
9597 L:      linux-unionfs@vger.kernel.org
9598 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mszeredi/vfs.git
9599 S:      Supported
9600 F:      fs/overlayfs/
9601 F:      Documentation/filesystems/overlayfs.txt
9602
9603 ORANGEFS FILESYSTEM
9604 M:      Mike Marshall <hubcap@omnibond.com>
9605 L:      pvfs2-developers@beowulf-underground.org (subscribers-only)
9606 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/hubcap/linux.git
9607 S:      Supported
9608 F:      fs/orangefs/
9609 F:      Documentation/filesystems/orangefs.txt
9610
9611 P54 WIRELESS DRIVER
9612 M:      Christian Lamparter <chunkeey@googlemail.com>
9613 L:      linux-wireless@vger.kernel.org
9614 W:      http://wireless.kernel.org/en/users/Drivers/p54
9615 S:      Maintained
9616 F:      drivers/net/wireless/intersil/p54/
9617
9618 PA SEMI ETHERNET DRIVER
9619 L:      netdev@vger.kernel.org
9620 S:      Orphan
9621 F:      drivers/net/ethernet/pasemi/*
9622
9623 PA SEMI SMBUS DRIVER
9624 L:      linux-i2c@vger.kernel.org
9625 S:      Orphan
9626 F:      drivers/i2c/busses/i2c-pasemi.c
9627
9628 PADATA PARALLEL EXECUTION MECHANISM
9629 M:      Steffen Klassert <steffen.klassert@secunet.com>
9630 L:      linux-crypto@vger.kernel.org
9631 S:      Maintained
9632 F:      kernel/padata.c
9633 F:      include/linux/padata.h
9634 F:      Documentation/padata.txt
9635
9636 PANASONIC LAPTOP ACPI EXTRAS DRIVER
9637 M:      Harald Welte <laforge@gnumonks.org>
9638 L:      platform-driver-x86@vger.kernel.org
9639 S:      Maintained
9640 F:      drivers/platform/x86/panasonic-laptop.c
9641
9642 PANASONIC MN10300/AM33/AM34 PORT
9643 M:      David Howells <dhowells@redhat.com>
9644 L:      linux-am33-list@redhat.com (moderated for non-subscribers)
9645 W:      ftp://ftp.redhat.com/pub/redhat/gnupro/AM33/
9646 S:      Maintained
9647 F:      Documentation/mn10300/
9648 F:      arch/mn10300/
9649
9650 PARALLEL LCD/KEYPAD PANEL DRIVER
9651 M:      Willy Tarreau <willy@haproxy.com>
9652 M:      Ksenija Stanojevic <ksenija.stanojevic@gmail.com>
9653 S:      Odd Fixes
9654 F:      Documentation/misc-devices/lcd-panel-cgram.txt
9655 F:      drivers/misc/panel.c
9656
9657 PARALLEL PORT SUBSYSTEM
9658 M:      Sudip Mukherjee <sudipm.mukherjee@gmail.com>
9659 M:      Sudip Mukherjee <sudip.mukherjee@codethink.co.uk>
9660 L:      linux-parport@lists.infradead.org (subscribers-only)
9661 S:      Maintained
9662 F:      drivers/parport/
9663 F:      include/linux/parport*.h
9664 F:      drivers/char/ppdev.c
9665 F:      include/uapi/linux/ppdev.h
9666 F:      Documentation/parport*.txt
9667
9668 PARAVIRT_OPS INTERFACE
9669 M:      Jeremy Fitzhardinge <jeremy@goop.org>
9670 M:      Chris Wright <chrisw@sous-sol.org>
9671 M:      Alok Kataria <akataria@vmware.com>
9672 M:      Rusty Russell <rusty@rustcorp.com.au>
9673 L:      virtualization@lists.linux-foundation.org
9674 S:      Supported
9675 F:      Documentation/virtual/paravirt_ops.txt
9676 F:      arch/*/kernel/paravirt*
9677 F:      arch/*/include/asm/paravirt.h
9678 F:      include/linux/hypervisor.h
9679
9680 PARIDE DRIVERS FOR PARALLEL PORT IDE DEVICES
9681 M:      Tim Waugh <tim@cyberelk.net>
9682 L:      linux-parport@lists.infradead.org (subscribers-only)
9683 S:      Maintained
9684 F:      Documentation/blockdev/paride.txt
9685 F:      drivers/block/paride/
9686
9687 PARISC ARCHITECTURE
9688 M:      "James E.J. Bottomley" <jejb@parisc-linux.org>
9689 M:      Helge Deller <deller@gmx.de>
9690 L:      linux-parisc@vger.kernel.org
9691 W:      http://www.parisc-linux.org/
9692 Q:      http://patchwork.kernel.org/project/linux-parisc/list/
9693 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jejb/parisc-2.6.git
9694 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/deller/parisc-linux.git
9695 S:      Maintained
9696 F:      arch/parisc/
9697 F:      Documentation/parisc/
9698 F:      drivers/parisc/
9699 F:      drivers/char/agp/parisc-agp.c
9700 F:      drivers/input/serio/gscps2.c
9701 F:      drivers/parport/parport_gsc.*
9702 F:      drivers/tty/serial/8250/8250_gsc.c
9703 F:      drivers/video/fbdev/sti*
9704 F:      drivers/video/console/sti*
9705 F:      drivers/video/logo/logo_parisc*
9706
9707 PARMAN
9708 M:      Jiri Pirko <jiri@mellanox.com>
9709 L:      netdev@vger.kernel.org
9710 S:      Supported
9711 F:      lib/parman.c
9712 F:      lib/test_parman.c
9713 F:      include/linux/parman.h
9714
9715 PC87360 HARDWARE MONITORING DRIVER
9716 M:      Jim Cromie <jim.cromie@gmail.com>
9717 L:      linux-hwmon@vger.kernel.org
9718 S:      Maintained
9719 F:      Documentation/hwmon/pc87360
9720 F:      drivers/hwmon/pc87360.c
9721
9722 PC8736x GPIO DRIVER
9723 M:      Jim Cromie <jim.cromie@gmail.com>
9724 S:      Maintained
9725 F:      drivers/char/pc8736x_gpio.c
9726
9727 PC87427 HARDWARE MONITORING DRIVER
9728 M:      Jean Delvare <jdelvare@suse.com>
9729 L:      linux-hwmon@vger.kernel.org
9730 S:      Maintained
9731 F:      Documentation/hwmon/pc87427
9732 F:      drivers/hwmon/pc87427.c
9733
9734 PCA9532 LED DRIVER
9735 M:      Riku Voipio <riku.voipio@iki.fi>
9736 S:      Maintained
9737 F:      drivers/leds/leds-pca9532.c
9738 F:      include/linux/leds-pca9532.h
9739
9740 PCA9541 I2C BUS MASTER SELECTOR DRIVER
9741 M:      Guenter Roeck <linux@roeck-us.net>
9742 L:      linux-i2c@vger.kernel.org
9743 S:      Maintained
9744 F:      drivers/i2c/muxes/i2c-mux-pca9541.c
9745
9746 PCDP - PRIMARY CONSOLE AND DEBUG PORT
9747 M:      Khalid Aziz <khalid@gonehiking.org>
9748 S:      Maintained
9749 F:      drivers/firmware/pcdp.*
9750
9751 PCI ERROR RECOVERY
9752 M:      Linas Vepstas <linasvepstas@gmail.com>
9753 L:      linux-pci@vger.kernel.org
9754 S:      Supported
9755 F:      Documentation/PCI/pci-error-recovery.txt
9756
9757 PCI ENHANCED ERROR HANDLING (EEH) FOR POWERPC
9758 M:      Russell Currey <ruscur@russell.cc>
9759 L:      linuxppc-dev@lists.ozlabs.org
9760 S:      Supported
9761 F:      Documentation/powerpc/eeh-pci-error-recovery.txt
9762 F:      arch/powerpc/kernel/eeh*.c
9763 F:      arch/powerpc/platforms/*/eeh*.c
9764 F:      arch/powerpc/include/*/eeh*.h
9765
9766 PCI SUBSYSTEM
9767 M:      Bjorn Helgaas <bhelgaas@google.com>
9768 L:      linux-pci@vger.kernel.org
9769 Q:      http://patchwork.ozlabs.org/project/linux-pci/list/
9770 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/helgaas/pci.git
9771 S:      Supported
9772 F:      Documentation/devicetree/bindings/pci/
9773 F:      Documentation/PCI/
9774 F:      drivers/pci/
9775 F:      include/linux/pci*
9776 F:      arch/x86/pci/
9777 F:      arch/x86/kernel/quirks.c
9778
9779 PCI ENDPOINT SUBSYSTEM
9780 M:      Kishon Vijay Abraham I <kishon@ti.com>
9781 L:      linux-pci@vger.kernel.org
9782 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kishon/pci-endpoint.git
9783 S:      Supported
9784 F:      drivers/pci/endpoint/
9785 F:      drivers/misc/pci_endpoint_test.c
9786 F:      tools/pci/
9787
9788 PCI DRIVER FOR ALTERA PCIE IP
9789 M:      Ley Foon Tan <lftan@altera.com>
9790 L:      rfi@lists.rocketboards.org (moderated for non-subscribers)
9791 L:      linux-pci@vger.kernel.org
9792 S:      Supported
9793 F:      Documentation/devicetree/bindings/pci/altera-pcie.txt
9794 F:      drivers/pci/host/pcie-altera.c
9795
9796 PCI DRIVER FOR ARM VERSATILE PLATFORM
9797 M:      Rob Herring <robh@kernel.org>
9798 L:      linux-pci@vger.kernel.org
9799 L:      linux-arm-kernel@lists.infradead.org
9800 S:      Maintained
9801 F:      Documentation/devicetree/bindings/pci/versatile.txt
9802 F:      drivers/pci/host/pci-versatile.c
9803
9804 PCI DRIVER FOR ARMADA 8K
9805 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
9806 L:      linux-pci@vger.kernel.org
9807 L:      linux-arm-kernel@lists.infradead.org
9808 S:      Maintained
9809 F:      Documentation/devicetree/bindings/pci/pci-armada8k.txt
9810 F:      drivers/pci/dwc/pcie-armada8k.c
9811
9812 PCI DRIVER FOR APPLIEDMICRO XGENE
9813 M:      Tanmay Inamdar <tinamdar@apm.com>
9814 L:      linux-pci@vger.kernel.org
9815 L:      linux-arm-kernel@lists.infradead.org
9816 S:      Maintained
9817 F:      Documentation/devicetree/bindings/pci/xgene-pci.txt
9818 F:      drivers/pci/host/pci-xgene.c
9819
9820 PCI DRIVER FOR FREESCALE LAYERSCAPE
9821 M:      Minghuan Lian <minghuan.Lian@freescale.com>
9822 M:      Mingkai Hu <mingkai.hu@freescale.com>
9823 M:      Roy Zang <tie-fei.zang@freescale.com>
9824 L:      linuxppc-dev@lists.ozlabs.org
9825 L:      linux-pci@vger.kernel.org
9826 L:      linux-arm-kernel@lists.infradead.org
9827 S:      Maintained
9828 F:      drivers/pci/dwc/*layerscape*
9829
9830 PCI DRIVER FOR IMX6
9831 M:      Richard Zhu <hongxing.zhu@nxp.com>
9832 M:      Lucas Stach <l.stach@pengutronix.de>
9833 L:      linux-pci@vger.kernel.org
9834 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9835 S:      Maintained
9836 F:      Documentation/devicetree/bindings/pci/fsl,imx6q-pcie.txt
9837 F:      drivers/pci/dwc/*imx6*
9838
9839 PCI DRIVER FOR TI KEYSTONE
9840 M:      Murali Karicheri <m-karicheri2@ti.com>
9841 L:      linux-pci@vger.kernel.org
9842 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9843 S:      Maintained
9844 F:      drivers/pci/dwc/*keystone*
9845
9846 PCI DRIVER FOR MVEBU (Marvell Armada 370 and Armada XP SOC support)
9847 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
9848 M:      Jason Cooper <jason@lakedaemon.net>
9849 L:      linux-pci@vger.kernel.org
9850 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9851 S:      Maintained
9852 F:      drivers/pci/host/*mvebu*
9853
9854 PCI DRIVER FOR AARDVARK (Marvell Armada 3700)
9855 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
9856 L:      linux-pci@vger.kernel.org
9857 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9858 S:      Maintained
9859 F:      Documentation/devicetree/bindings/pci/aardvark-pci.txt
9860 F:      drivers/pci/host/pci-aardvark.c
9861
9862 PCI DRIVER FOR MICROSEMI SWITCHTEC
9863 M:      Kurt Schwemmer <kurt.schwemmer@microsemi.com>
9864 M:      Stephen Bates <stephen.bates@microsemi.com>
9865 M:      Logan Gunthorpe <logang@deltatee.com>
9866 L:      linux-pci@vger.kernel.org
9867 S:      Maintained
9868 F:      Documentation/switchtec.txt
9869 F:      Documentation/ABI/testing/sysfs-class-switchtec
9870 F:      drivers/pci/switch/switchtec*
9871 F:      include/uapi/linux/switchtec_ioctl.h
9872
9873 PCI DRIVER FOR NVIDIA TEGRA
9874 M:      Thierry Reding <thierry.reding@gmail.com>
9875 L:      linux-tegra@vger.kernel.org
9876 L:      linux-pci@vger.kernel.org
9877 S:      Supported
9878 F:      Documentation/devicetree/bindings/pci/nvidia,tegra20-pcie.txt
9879 F:      drivers/pci/host/pci-tegra.c
9880
9881 PCI DRIVER FOR TI DRA7XX
9882 M:      Kishon Vijay Abraham I <kishon@ti.com>
9883 L:      linux-omap@vger.kernel.org
9884 L:      linux-pci@vger.kernel.org
9885 S:      Supported
9886 F:      Documentation/devicetree/bindings/pci/ti-pci.txt
9887 F:      drivers/pci/dwc/pci-dra7xx.c
9888
9889 PCI DRIVER FOR RENESAS R-CAR
9890 M:      Simon Horman <horms@verge.net.au>
9891 L:      linux-pci@vger.kernel.org
9892 L:      linux-renesas-soc@vger.kernel.org
9893 S:      Maintained
9894 F:      drivers/pci/host/*rcar*
9895
9896 PCI DRIVER FOR SAMSUNG EXYNOS
9897 M:      Jingoo Han <jingoohan1@gmail.com>
9898 L:      linux-pci@vger.kernel.org
9899 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9900 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
9901 S:      Maintained
9902 F:      drivers/pci/dwc/pci-exynos.c
9903
9904 PCI DRIVER FOR SYNOPSIS DESIGNWARE
9905 M:      Jingoo Han <jingoohan1@gmail.com>
9906 M:      Joao Pinto <Joao.Pinto@synopsys.com>
9907 L:      linux-pci@vger.kernel.org
9908 S:      Maintained
9909 F:      Documentation/devicetree/bindings/pci/designware-pcie.txt
9910 F:      drivers/pci/dwc/*designware*
9911
9912 PCI DRIVER FOR GENERIC OF HOSTS
9913 M:      Will Deacon <will.deacon@arm.com>
9914 L:      linux-pci@vger.kernel.org
9915 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9916 S:      Maintained
9917 F:      Documentation/devicetree/bindings/pci/host-generic-pci.txt
9918 F:      drivers/pci/host/pci-host-common.c
9919 F:      drivers/pci/host/pci-host-generic.c
9920
9921 PCI DRIVER FOR INTEL VOLUME MANAGEMENT DEVICE (VMD)
9922 M:      Keith Busch <keith.busch@intel.com>
9923 L:      linux-pci@vger.kernel.org
9924 S:      Supported
9925 F:      drivers/pci/host/vmd.c
9926
9927 PCIE DRIVER FOR ST SPEAR13XX
9928 M:      Pratyush Anand <pratyush.anand@gmail.com>
9929 L:      linux-pci@vger.kernel.org
9930 S:      Maintained
9931 F:      drivers/pci/dwc/*spear*
9932
9933 PCI MSI DRIVER FOR ALTERA MSI IP
9934 M:      Ley Foon Tan <lftan@altera.com>
9935 L:      rfi@lists.rocketboards.org (moderated for non-subscribers)
9936 L:      linux-pci@vger.kernel.org
9937 S:      Supported
9938 F:      Documentation/devicetree/bindings/pci/altera-pcie-msi.txt
9939 F:      drivers/pci/host/pcie-altera-msi.c
9940
9941 PCI MSI DRIVER FOR APPLIEDMICRO XGENE
9942 M:      Duc Dang <dhdang@apm.com>
9943 L:      linux-pci@vger.kernel.org
9944 L:      linux-arm-kernel@lists.infradead.org
9945 S:      Maintained
9946 F:      Documentation/devicetree/bindings/pci/xgene-pci-msi.txt
9947 F:      drivers/pci/host/pci-xgene-msi.c
9948
9949 PCIE DRIVER FOR AXIS ARTPEC
9950 M:      Niklas Cassel <niklas.cassel@axis.com>
9951 M:      Jesper Nilsson <jesper.nilsson@axis.com>
9952 L:      linux-arm-kernel@axis.com
9953 L:      linux-pci@vger.kernel.org
9954 S:      Maintained
9955 F:      Documentation/devicetree/bindings/pci/axis,artpec*
9956 F:      drivers/pci/dwc/*artpec*
9957
9958 PCIE DRIVER FOR HISILICON
9959 M:      Zhou Wang <wangzhou1@hisilicon.com>
9960 M:      Gabriele Paoloni <gabriele.paoloni@huawei.com>
9961 L:      linux-pci@vger.kernel.org
9962 S:      Maintained
9963 F:      Documentation/devicetree/bindings/pci/hisilicon-pcie.txt
9964 F:      drivers/pci/dwc/pcie-hisi.c
9965
9966 PCIE DRIVER FOR ROCKCHIP
9967 M:      Shawn Lin <shawn.lin@rock-chips.com>
9968 M:      Wenrui Li <wenrui.li@rock-chips.com>
9969 L:      linux-pci@vger.kernel.org
9970 L:      linux-rockchip@lists.infradead.org
9971 S:      Maintained
9972 F:      Documentation/devicetree/bindings/pci/rockchip-pcie.txt
9973 F:      drivers/pci/host/pcie-rockchip.c
9974
9975 PCIE DRIVER FOR QUALCOMM MSM
9976 M:     Stanimir Varbanov <svarbanov@mm-sol.com>
9977 L:     linux-pci@vger.kernel.org
9978 L:     linux-arm-msm@vger.kernel.org
9979 S:     Maintained
9980 F:     drivers/pci/dwc/*qcom*
9981
9982 PCIE DRIVER FOR CAVIUM THUNDERX
9983 M:      David Daney <david.daney@cavium.com>
9984 L:      linux-pci@vger.kernel.org
9985 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9986 S:      Supported
9987 F:      Documentation/devicetree/bindings/pci/pci-thunder-*
9988 F:      drivers/pci/host/pci-thunder-*
9989
9990 PCMCIA SUBSYSTEM
9991 P:      Linux PCMCIA Team
9992 L:      linux-pcmcia@lists.infradead.org
9993 W:      http://lists.infradead.org/mailman/listinfo/linux-pcmcia
9994 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/brodo/pcmcia.git
9995 S:      Maintained
9996 F:      Documentation/pcmcia/
9997 F:      tools/pcmcia/
9998 F:      drivers/pcmcia/
9999 F:      include/pcmcia/
10000
10001 PCNET32 NETWORK DRIVER
10002 M:      Don Fry <pcnet32@frontier.com>
10003 L:      netdev@vger.kernel.org
10004 S:      Maintained
10005 F:      drivers/net/ethernet/amd/pcnet32.c
10006
10007 PCRYPT PARALLEL CRYPTO ENGINE
10008 M:      Steffen Klassert <steffen.klassert@secunet.com>
10009 L:      linux-crypto@vger.kernel.org
10010 S:      Maintained
10011 F:      crypto/pcrypt.c
10012 F:      include/crypto/pcrypt.h
10013
10014 PER-CPU MEMORY ALLOCATOR
10015 M:      Tejun Heo <tj@kernel.org>
10016 M:      Christoph Lameter <cl@linux.com>
10017 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/percpu.git
10018 S:      Maintained
10019 F:      include/linux/percpu*.h
10020 F:      mm/percpu*.c
10021 F:      arch/*/include/asm/percpu.h
10022
10023 PER-TASK DELAY ACCOUNTING
10024 M:      Balbir Singh <bsingharora@gmail.com>
10025 S:      Maintained
10026 F:      include/linux/delayacct.h
10027 F:      kernel/delayacct.c
10028
10029 PERFORMANCE EVENTS SUBSYSTEM
10030 M:      Peter Zijlstra <peterz@infradead.org>
10031 M:      Ingo Molnar <mingo@redhat.com>
10032 M:      Arnaldo Carvalho de Melo <acme@kernel.org>
10033 R:      Alexander Shishkin <alexander.shishkin@linux.intel.com>
10034 L:      linux-kernel@vger.kernel.org
10035 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git perf/core
10036 S:      Supported
10037 F:      kernel/events/*
10038 F:      include/linux/perf_event.h
10039 F:      include/uapi/linux/perf_event.h
10040 F:      arch/*/kernel/perf_event*.c
10041 F:      arch/*/kernel/*/perf_event*.c
10042 F:      arch/*/kernel/*/*/perf_event*.c
10043 F:      arch/*/include/asm/perf_event.h
10044 F:      arch/*/kernel/perf_callchain.c
10045 F:      arch/*/events/*
10046 F:      tools/perf/
10047
10048 PERSONALITY HANDLING
10049 M:      Christoph Hellwig <hch@infradead.org>
10050 L:      linux-abi-devel@lists.sourceforge.net
10051 S:      Maintained
10052 F:      include/linux/personality.h
10053 F:      include/uapi/linux/personality.h
10054
10055 PHONET PROTOCOL
10056 M:      Remi Denis-Courmont <courmisch@gmail.com>
10057 S:      Supported
10058 F:      Documentation/networking/phonet.txt
10059 F:      include/linux/phonet.h
10060 F:      include/net/phonet/
10061 F:      include/uapi/linux/phonet.h
10062 F:      net/phonet/
10063
10064 PHRAM MTD DRIVER
10065 M:      Joern Engel <joern@lazybastard.org>
10066 L:      linux-mtd@lists.infradead.org
10067 S:      Maintained
10068 F:      drivers/mtd/devices/phram.c
10069
10070 PICOLCD HID DRIVER
10071 M:      Bruno Prémont <bonbons@linux-vserver.org>
10072 L:      linux-input@vger.kernel.org
10073 S:      Maintained
10074 F:      drivers/hid/hid-picolcd*
10075
10076 PICOXCELL SUPPORT
10077 M:      Jamie Iles <jamie@jamieiles.com>
10078 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10079 T:      git git://github.com/jamieiles/linux-2.6-ji.git
10080 S:      Supported
10081 F:      arch/arm/boot/dts/picoxcell*
10082 F:      arch/arm/mach-picoxcell/
10083 F:      drivers/crypto/picoxcell*
10084
10085 PIN CONTROL SUBSYSTEM
10086 M:      Linus Walleij <linus.walleij@linaro.org>
10087 L:      linux-gpio@vger.kernel.org
10088 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-pinctrl.git
10089 S:      Maintained
10090 F:      Documentation/devicetree/bindings/pinctrl/
10091 F:      Documentation/pinctrl.txt
10092 F:      drivers/pinctrl/
10093 F:      include/linux/pinctrl/
10094
10095 PIN CONTROLLER - ATMEL AT91
10096 M:      Jean-Christophe Plagniol-Villard <plagnioj@jcrosoft.com>
10097 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10098 S:      Maintained
10099 F:      drivers/pinctrl/pinctrl-at91.*
10100
10101 PIN CONTROLLER - ATMEL AT91 PIO4
10102 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
10103 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10104 L:      linux-gpio@vger.kernel.org
10105 S:      Supported
10106 F:      drivers/pinctrl/pinctrl-at91-pio4.*
10107
10108 PIN CONTROLLER - INTEL
10109 M:      Mika Westerberg <mika.westerberg@linux.intel.com>
10110 M:      Heikki Krogerus <heikki.krogerus@linux.intel.com>
10111 S:      Maintained
10112 F:      drivers/pinctrl/intel/
10113
10114 PIN CONTROLLER - RENESAS
10115 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
10116 M:      Geert Uytterhoeven <geert+renesas@glider.be>
10117 L:      linux-renesas-soc@vger.kernel.org
10118 S:      Maintained
10119 F:      drivers/pinctrl/sh-pfc/
10120
10121 PIN CONTROLLER - SAMSUNG
10122 M:      Tomasz Figa <tomasz.figa@gmail.com>
10123 M:      Krzysztof Kozlowski <krzk@kernel.org>
10124 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
10125 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10126 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
10127 Q:      https://patchwork.kernel.org/project/linux-samsung-soc/list/
10128 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pinctrl/samsung.git
10129 S:      Maintained
10130 F:      drivers/pinctrl/samsung/
10131 F:      include/dt-bindings/pinctrl/samsung.h
10132 F:      Documentation/devicetree/bindings/pinctrl/samsung-pinctrl.txt
10133
10134 PIN CONTROLLER - SINGLE
10135 M:      Tony Lindgren <tony@atomide.com>
10136 M:      Haojian Zhuang <haojian.zhuang@linaro.org>
10137 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10138 L:      linux-omap@vger.kernel.org
10139 S:      Maintained
10140 F:      drivers/pinctrl/pinctrl-single.c
10141
10142 PIN CONTROLLER - ST SPEAR
10143 M:      Viresh Kumar <vireshk@kernel.org>
10144 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10145 W:      http://www.st.com/spear
10146 S:      Maintained
10147 F:      drivers/pinctrl/spear/
10148
10149 PISTACHIO SOC SUPPORT
10150 M:      James Hartley <james.hartley@imgtec.com>
10151 M:      Ionela Voinescu <ionela.voinescu@imgtec.com>
10152 L:      linux-mips@linux-mips.org
10153 S:      Maintained
10154 F:      arch/mips/pistachio/
10155 F:      arch/mips/include/asm/mach-pistachio/
10156 F:      arch/mips/boot/dts/img/pistachio*
10157 F:      arch/mips/configs/pistachio*_defconfig
10158
10159 PKTCDVD DRIVER
10160 S:      Orphan
10161 M:      linux-block@vger.kernel.org
10162 F:      drivers/block/pktcdvd.c
10163 F:      include/linux/pktcdvd.h
10164 F:      include/uapi/linux/pktcdvd.h
10165
10166 PKUNITY SOC DRIVERS
10167 M:      Guan Xuetao <gxt@mprc.pku.edu.cn>
10168 W:      http://mprc.pku.edu.cn/~guanxuetao/linux
10169 S:      Maintained
10170 T:      git git://github.com/gxt/linux.git
10171 F:      drivers/input/serio/i8042-unicore32io.h
10172 F:      drivers/i2c/busses/i2c-puv3.c
10173 F:      drivers/video/fbdev/fb-puv3.c
10174 F:      drivers/rtc/rtc-puv3.c
10175
10176 PMBUS HARDWARE MONITORING DRIVERS
10177 M:      Guenter Roeck <linux@roeck-us.net>
10178 L:      linux-hwmon@vger.kernel.org
10179 W:      http://hwmon.wiki.kernel.org/
10180 W:      http://www.roeck-us.net/linux/drivers/
10181 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging.git
10182 S:      Maintained
10183 F:      Documentation/hwmon/pmbus
10184 F:      drivers/hwmon/pmbus/
10185 F:      include/linux/i2c/pmbus.h
10186
10187 PMC SIERRA MaxRAID DRIVER
10188 L:      linux-scsi@vger.kernel.org
10189 W:      http://www.pmc-sierra.com/
10190 S:      Orphan
10191 F:      drivers/scsi/pmcraid.*
10192
10193 PMC SIERRA PM8001 DRIVER
10194 M:      Jack Wang <jinpu.wang@profitbricks.com>
10195 M:      lindar_liu@usish.com
10196 L:      linux-scsi@vger.kernel.org
10197 S:      Supported
10198 F:      drivers/scsi/pm8001/
10199
10200 POSIX CLOCKS and TIMERS
10201 M:      Thomas Gleixner <tglx@linutronix.de>
10202 L:      linux-kernel@vger.kernel.org
10203 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
10204 S:      Maintained
10205 F:      fs/timerfd.c
10206 F:      include/linux/timer*
10207 F:      kernel/time/*timer*
10208
10209 POWER MANAGEMENT CORE
10210 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
10211 L:      linux-pm@vger.kernel.org
10212 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
10213 B:      https://bugzilla.kernel.org
10214 S:      Supported
10215 F:      drivers/base/power/
10216 F:      include/linux/pm.h
10217 F:      include/linux/pm_*
10218 F:      include/linux/powercap.h
10219 F:      drivers/powercap/
10220
10221 POWER SUPPLY CLASS/SUBSYSTEM and DRIVERS
10222 M:      Sebastian Reichel <sre@kernel.org>
10223 L:      linux-pm@vger.kernel.org
10224 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-power-supply.git
10225 S:      Maintained
10226 F:      Documentation/devicetree/bindings/power/supply/
10227 F:      include/linux/power_supply.h
10228 F:      drivers/power/supply/
10229
10230 POWER STATE COORDINATION INTERFACE (PSCI)
10231 M:      Mark Rutland <mark.rutland@arm.com>
10232 M:      Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
10233 L:      linux-arm-kernel@lists.infradead.org
10234 S:      Maintained
10235 F:      drivers/firmware/psci*.c
10236 F:      include/linux/psci.h
10237 F:      include/uapi/linux/psci.h
10238
10239 POWERNV OPERATOR PANEL LCD DISPLAY DRIVER
10240 M:      Suraj Jitindar Singh <sjitindarsingh@gmail.com>
10241 L:      linuxppc-dev@lists.ozlabs.org
10242 S:      Maintained
10243 F:      drivers/char/powernv-op-panel.c
10244
10245 PNP SUPPORT
10246 M:      "Rafael J. Wysocki" <rafael.j.wysocki@intel.com>
10247 S:      Maintained
10248 F:      drivers/pnp/
10249
10250 PPP PROTOCOL DRIVERS AND COMPRESSORS
10251 M:      Paul Mackerras <paulus@samba.org>
10252 L:      linux-ppp@vger.kernel.org
10253 S:      Maintained
10254 F:      drivers/net/ppp/ppp_*
10255
10256 PPP OVER ATM (RFC 2364)
10257 M:      Mitchell Blank Jr <mitch@sfgoth.com>
10258 S:      Maintained
10259 F:      net/atm/pppoatm.c
10260 F:      include/uapi/linux/atmppp.h
10261
10262 PPP OVER ETHERNET
10263 M:      Michal Ostrowski <mostrows@earthlink.net>
10264 S:      Maintained
10265 F:      drivers/net/ppp/pppoe.c
10266 F:      drivers/net/ppp/pppox.c
10267
10268 PPP OVER L2TP
10269 M:      James Chapman <jchapman@katalix.com>
10270 S:      Maintained
10271 F:      net/l2tp/l2tp_ppp.c
10272 F:      include/linux/if_pppol2tp.h
10273 F:      include/uapi/linux/if_pppol2tp.h
10274
10275 PPS SUPPORT
10276 M:      Rodolfo Giometti <giometti@enneenne.com>
10277 W:      http://wiki.enneenne.com/index.php/LinuxPPS_support
10278 L:      linuxpps@ml.enneenne.com (subscribers-only)
10279 S:      Maintained
10280 F:      Documentation/pps/
10281 F:      drivers/pps/
10282 F:      include/linux/pps*.h
10283
10284 PPTP DRIVER
10285 M:      Dmitry Kozlov <xeb@mail.ru>
10286 L:      netdev@vger.kernel.org
10287 S:      Maintained
10288 F:      drivers/net/ppp/pptp.c
10289 W:      http://sourceforge.net/projects/accel-pptp
10290
10291 PREEMPTIBLE KERNEL
10292 M:      Robert Love <rml@tech9.net>
10293 L:      kpreempt-tech@lists.sourceforge.net
10294 W:      https://www.kernel.org/pub/linux/kernel/people/rml/preempt-kernel
10295 S:      Supported
10296 F:      Documentation/preempt-locking.txt
10297 F:      include/linux/preempt.h
10298
10299 PRINTK
10300 M:      Petr Mladek <pmladek@suse.com>
10301 M:      Sergey Senozhatsky <sergey.senozhatsky@gmail.com>
10302 R:      Steven Rostedt <rostedt@goodmis.org>
10303 S:      Maintained
10304 F:      kernel/printk/
10305 F:      include/linux/printk.h
10306
10307 PRISM54 WIRELESS DRIVER
10308 M:      "Luis R. Rodriguez" <mcgrof@gmail.com>
10309 L:      linux-wireless@vger.kernel.org
10310 W:      http://wireless.kernel.org/en/users/Drivers/p54
10311 S:      Obsolete
10312 F:      drivers/net/wireless/intersil/prism54/
10313
10314 PS3 NETWORK SUPPORT
10315 M:      Geoff Levand <geoff@infradead.org>
10316 L:      netdev@vger.kernel.org
10317 L:      linuxppc-dev@lists.ozlabs.org
10318 S:      Maintained
10319 F:      drivers/net/ethernet/toshiba/ps3_gelic_net.*
10320
10321 PS3 PLATFORM SUPPORT
10322 M:      Geoff Levand <geoff@infradead.org>
10323 L:      linuxppc-dev@lists.ozlabs.org
10324 S:      Maintained
10325 F:      arch/powerpc/boot/ps3*
10326 F:      arch/powerpc/include/asm/lv1call.h
10327 F:      arch/powerpc/include/asm/ps3*.h
10328 F:      arch/powerpc/platforms/ps3/
10329 F:      drivers/*/ps3*
10330 F:      drivers/ps3/
10331 F:      drivers/rtc/rtc-ps3.c
10332 F:      drivers/usb/host/*ps3.c
10333 F:      sound/ppc/snd_ps3*
10334
10335 PS3VRAM DRIVER
10336 M:      Jim Paris <jim@jtan.com>
10337 M:      Geoff Levand <geoff@infradead.org>
10338 L:      linuxppc-dev@lists.ozlabs.org
10339 S:      Maintained
10340 F:      drivers/block/ps3vram.c
10341
10342 PSAMPLE PACKET SAMPLING SUPPORT:
10343 M:      Yotam Gigi <yotamg@mellanox.com>
10344 S:      Maintained
10345 F:      net/psample
10346 F:      include/net/psample.h
10347 F:      include/uapi/linux/psample.h
10348
10349 PSTORE FILESYSTEM
10350 M:      Kees Cook <keescook@chromium.org>
10351 M:      Anton Vorontsov <anton@enomsg.org>
10352 M:      Colin Cross <ccross@android.com>
10353 M:      Tony Luck <tony.luck@intel.com>
10354 S:      Maintained
10355 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git for-next/pstore
10356 F:      fs/pstore/
10357 F:      include/linux/pstore*
10358 F:      drivers/firmware/efi/efi-pstore.c
10359 F:      drivers/acpi/apei/erst.c
10360 F:      Documentation/admin-guide/ramoops.rst
10361 F:      Documentation/devicetree/bindings/reserved-memory/ramoops.txt
10362 K:      \b(pstore|ramoops)
10363
10364 PTP HARDWARE CLOCK SUPPORT
10365 M:      Richard Cochran <richardcochran@gmail.com>
10366 L:      netdev@vger.kernel.org
10367 S:      Maintained
10368 W:      http://linuxptp.sourceforge.net/
10369 F:      Documentation/ABI/testing/sysfs-ptp
10370 F:      Documentation/ptp/*
10371 F:      drivers/net/ethernet/freescale/gianfar_ptp.c
10372 F:      drivers/net/phy/dp83640*
10373 F:      drivers/ptp/*
10374 F:      include/linux/ptp_cl*
10375
10376 PTRACE SUPPORT
10377 M:      Roland McGrath <roland@hack.frob.com>
10378 M:      Oleg Nesterov <oleg@redhat.com>
10379 S:      Maintained
10380 F:      include/asm-generic/syscall.h
10381 F:      include/linux/ptrace.h
10382 F:      include/linux/regset.h
10383 F:      include/linux/tracehook.h
10384 F:      include/uapi/linux/ptrace.h
10385 F:      kernel/ptrace.c
10386
10387 PULSE8-CEC DRIVER
10388 M:      Hans Verkuil <hverkuil@xs4all.nl>
10389 L:      linux-media@vger.kernel.org
10390 T:      git git://linuxtv.org/media_tree.git
10391 S:      Maintained
10392 F:      drivers/media/usb/pulse8-cec/*
10393
10394 PVRUSB2 VIDEO4LINUX DRIVER
10395 M:      Mike Isely <isely@pobox.com>
10396 L:      pvrusb2@isely.net       (subscribers-only)
10397 L:      linux-media@vger.kernel.org
10398 W:      http://www.isely.net/pvrusb2/
10399 T:      git git://linuxtv.org/media_tree.git
10400 S:      Maintained
10401 F:      Documentation/media/v4l-drivers/pvrusb2*
10402 F:      drivers/media/usb/pvrusb2/
10403
10404 PWC WEBCAM DRIVER
10405 M:      Hans Verkuil <hverkuil@xs4all.nl>
10406 L:      linux-media@vger.kernel.org
10407 T:      git git://linuxtv.org/media_tree.git
10408 S:      Odd Fixes
10409 F:      drivers/media/usb/pwc/*
10410
10411 PWM FAN DRIVER
10412 M:      Kamil Debski <kamil@wypas.org>
10413 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
10414 L:      linux-hwmon@vger.kernel.org
10415 S:      Supported
10416 F:      Documentation/devicetree/bindings/hwmon/pwm-fan.txt
10417 F:      Documentation/hwmon/pwm-fan
10418 F:      drivers/hwmon/pwm-fan.c
10419
10420 PWM SUBSYSTEM
10421 M:      Thierry Reding <thierry.reding@gmail.com>
10422 L:      linux-pwm@vger.kernel.org
10423 S:      Maintained
10424 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/thierry.reding/linux-pwm.git
10425 F:      Documentation/pwm.txt
10426 F:      Documentation/devicetree/bindings/pwm/
10427 F:      include/linux/pwm.h
10428 F:      drivers/pwm/
10429 F:      drivers/video/backlight/pwm_bl.c
10430 F:      include/linux/pwm_backlight.h
10431 F:      drivers/gpio/gpio-mvebu.c
10432 F:      Documentation/devicetree/bindings/gpio/gpio-mvebu.txt
10433
10434 PXA2xx/PXA3xx SUPPORT
10435 M:      Daniel Mack <daniel@zonque.org>
10436 M:      Haojian Zhuang <haojian.zhuang@gmail.com>
10437 M:      Robert Jarzmik <robert.jarzmik@free.fr>
10438 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10439 T:      git git://github.com/hzhuang1/linux.git
10440 T:      git git://github.com/rjarzmik/linux.git
10441 S:      Maintained
10442 F:      arch/arm/boot/dts/pxa*
10443 F:      arch/arm/mach-pxa/
10444 F:      drivers/dma/pxa*
10445 F:      drivers/pcmcia/pxa2xx*
10446 F:      drivers/pinctrl/pxa/
10447 F:      drivers/spi/spi-pxa2xx*
10448 F:      drivers/usb/gadget/udc/pxa2*
10449 F:      include/sound/pxa2xx-lib.h
10450 F:      sound/arm/pxa*
10451 F:      sound/soc/pxa/
10452
10453 PXA GPIO DRIVER
10454 M:      Robert Jarzmik <robert.jarzmik@free.fr>
10455 L:      linux-gpio@vger.kernel.org
10456 S:      Maintained
10457 F:      drivers/gpio/gpio-pxa.c
10458
10459 PXA3xx NAND FLASH DRIVER
10460 M:      Ezequiel Garcia <ezequiel.garcia@free-electrons.com>
10461 L:      linux-mtd@lists.infradead.org
10462 S:      Maintained
10463 F:      drivers/mtd/nand/pxa3xx_nand.c
10464
10465 MMP SUPPORT
10466 M:      Eric Miao <eric.y.miao@gmail.com>
10467 M:      Haojian Zhuang <haojian.zhuang@gmail.com>
10468 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10469 T:      git git://github.com/hzhuang1/linux.git
10470 T:      git git://git.linaro.org/people/ycmiao/pxa-linux.git
10471 S:      Maintained
10472 F:      arch/arm/boot/dts/mmp*
10473 F:      arch/arm/mach-mmp/
10474
10475 PXA MMCI DRIVER
10476 S:      Orphan
10477
10478 PXA RTC DRIVER
10479 M:      Robert Jarzmik <robert.jarzmik@free.fr>
10480 L:      rtc-linux@googlegroups.com
10481 S:      Maintained
10482
10483 QAT DRIVER
10484 M:      Giovanni Cabiddu <giovanni.cabiddu@intel.com>
10485 M:      Salvatore Benedetto <salvatore.benedetto@intel.com>
10486 L:      qat-linux@intel.com
10487 S:      Supported
10488 F:      drivers/crypto/qat/
10489
10490 QIB DRIVER
10491 M:      Mike Marciniszyn <infinipath@intel.com>
10492 L:      linux-rdma@vger.kernel.org
10493 S:      Supported
10494 F:      drivers/infiniband/hw/qib/
10495
10496 QLOGIC QLA1280 SCSI DRIVER
10497 M:      Michael Reed <mdr@sgi.com>
10498 L:      linux-scsi@vger.kernel.org
10499 S:      Maintained
10500 F:      drivers/scsi/qla1280.[ch]
10501
10502 QLOGIC QLA2XXX FC-SCSI DRIVER
10503 M:      qla2xxx-upstream@qlogic.com
10504 L:      linux-scsi@vger.kernel.org
10505 S:      Supported
10506 F:      Documentation/scsi/LICENSE.qla2xxx
10507 F:      drivers/scsi/qla2xxx/
10508
10509 QLOGIC QLA4XXX iSCSI DRIVER
10510 M:      QLogic-Storage-Upstream@qlogic.com
10511 L:      linux-scsi@vger.kernel.org
10512 S:      Supported
10513 F:      Documentation/scsi/LICENSE.qla4xxx
10514 F:      drivers/scsi/qla4xxx/
10515
10516 QLOGIC QLA3XXX NETWORK DRIVER
10517 M:      Dept-GELinuxNICDev@cavium.com
10518 L:      netdev@vger.kernel.org
10519 S:      Supported
10520 F:      Documentation/networking/LICENSE.qla3xxx
10521 F:      drivers/net/ethernet/qlogic/qla3xxx.*
10522
10523 QLOGIC QLCNIC (1/10)Gb ETHERNET DRIVER
10524 M:      Harish Patil <harish.patil@cavium.com>
10525 M:      Manish Chopra <manish.chopra@cavium.com>
10526 M:      Dept-GELinuxNICDev@cavium.com
10527 L:      netdev@vger.kernel.org
10528 S:      Supported
10529 F:      drivers/net/ethernet/qlogic/qlcnic/
10530
10531 QLOGIC QLGE 10Gb ETHERNET DRIVER
10532 M:      Harish Patil <harish.patil@cavium.com>
10533 M:      Manish Chopra <manish.chopra@cavium.com>
10534 M:      Dept-GELinuxNICDev@cavium.com
10535 L:      netdev@vger.kernel.org
10536 S:      Supported
10537 F:      drivers/net/ethernet/qlogic/qlge/
10538
10539 QLOGIC QL4xxx ETHERNET DRIVER
10540 M:      Yuval Mintz <Yuval.Mintz@cavium.com>
10541 M:      Ariel Elior <Ariel.Elior@cavium.com>
10542 M:      everest-linux-l2@cavium.com
10543 L:      netdev@vger.kernel.org
10544 S:      Supported
10545 F:      drivers/net/ethernet/qlogic/qed/
10546 F:      include/linux/qed/
10547 F:      drivers/net/ethernet/qlogic/qede/
10548
10549 QLOGIC QL41xxx ISCSI DRIVER
10550 M:      QLogic-Storage-Upstream@cavium.com
10551 L:      linux-scsi@vger.kernel.org
10552 S:      Supported
10553 F:      drivers/scsi/qedi/
10554
10555 QLOGIC QL41xxx FCOE DRIVER
10556 M:      QLogic-Storage-Upstream@cavium.com
10557 L:      linux-scsi@vger.kernel.org
10558 S:      Supported
10559 F:      drivers/scsi/qedf/
10560
10561 QNX4 FILESYSTEM
10562 M:      Anders Larsen <al@alarsen.net>
10563 W:      http://www.alarsen.net/linux/qnx4fs/
10564 S:      Maintained
10565 F:      fs/qnx4/
10566 F:      include/uapi/linux/qnx4_fs.h
10567 F:      include/uapi/linux/qnxtypes.h
10568
10569 QORIQ DPAA2 FSL-MC BUS DRIVER
10570 M:      Stuart Yoder <stuyoder@gmail.com>
10571 M:      Laurentiu Tudor <laurentiu.tudor@nxp.com>
10572 L:      linux-kernel@vger.kernel.org
10573 S:      Maintained
10574 F:      drivers/staging/fsl-mc/
10575
10576 QT1010 MEDIA DRIVER
10577 M:      Antti Palosaari <crope@iki.fi>
10578 L:      linux-media@vger.kernel.org
10579 W:      https://linuxtv.org
10580 W:      http://palosaari.fi/linux/
10581 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
10582 T:      git git://linuxtv.org/anttip/media_tree.git
10583 S:      Maintained
10584 F:      drivers/media/tuners/qt1010*
10585
10586 QUALCOMM ATHEROS ATH9K WIRELESS DRIVER
10587 M:      QCA ath9k Development <ath9k-devel@qca.qualcomm.com>
10588 L:      linux-wireless@vger.kernel.org
10589 W:      http://wireless.kernel.org/en/users/Drivers/ath9k
10590 S:      Supported
10591 F:      drivers/net/wireless/ath/ath9k/
10592
10593 QUALCOMM ATHEROS ATH10K WIRELESS DRIVER
10594 M:      Kalle Valo <kvalo@qca.qualcomm.com>
10595 L:      ath10k@lists.infradead.org
10596 W:      http://wireless.kernel.org/en/users/Drivers/ath10k
10597 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/ath.git
10598 S:      Supported
10599 F:      drivers/net/wireless/ath/ath10k/
10600
10601 QUALCOMM EMAC GIGABIT ETHERNET DRIVER
10602 M:      Timur Tabi <timur@codeaurora.org>
10603 L:      netdev@vger.kernel.org
10604 S:      Supported
10605 F:      drivers/net/ethernet/qualcomm/emac/
10606
10607 QUALCOMM HEXAGON ARCHITECTURE
10608 M:      Richard Kuo <rkuo@codeaurora.org>
10609 L:      linux-hexagon@vger.kernel.org
10610 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rkuo/linux-hexagon-kernel.git
10611 S:      Supported
10612 F:      arch/hexagon/
10613
10614 QUALCOMM WCN36XX WIRELESS DRIVER
10615 M:      Eugene Krasnikov <k.eugene.e@gmail.com>
10616 L:      wcn36xx@lists.infradead.org
10617 W:      http://wireless.kernel.org/en/users/Drivers/wcn36xx
10618 T:      git git://github.com/KrasnikovEugene/wcn36xx.git
10619 S:      Supported
10620 F:      drivers/net/wireless/ath/wcn36xx/
10621
10622 QEMU MACHINE EMULATOR AND VIRTUALIZER SUPPORT
10623 M:      Gabriel Somlo <somlo@cmu.edu>
10624 M:      "Michael S. Tsirkin" <mst@redhat.com>
10625 L:      qemu-devel@nongnu.org
10626 S:      Maintained
10627 F:      drivers/firmware/qemu_fw_cfg.c
10628
10629 RADOS BLOCK DEVICE (RBD)
10630 M:      Ilya Dryomov <idryomov@gmail.com>
10631 M:      Sage Weil <sage@redhat.com>
10632 M:      Alex Elder <elder@kernel.org>
10633 L:      ceph-devel@vger.kernel.org
10634 W:      http://ceph.com/
10635 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sage/ceph-client.git
10636 T:      git git://github.com/ceph/ceph-client.git
10637 S:      Supported
10638 F:      Documentation/ABI/testing/sysfs-bus-rbd
10639 F:      drivers/block/rbd.c
10640 F:      drivers/block/rbd_types.h
10641
10642 RADEON FRAMEBUFFER DISPLAY DRIVER
10643 M:      Benjamin Herrenschmidt <benh@kernel.crashing.org>
10644 L:      linux-fbdev@vger.kernel.org
10645 S:      Maintained
10646 F:      drivers/video/fbdev/aty/radeon*
10647 F:      include/uapi/linux/radeonfb.h
10648
10649 RADIOSHARK RADIO DRIVER
10650 M:      Hans Verkuil <hverkuil@xs4all.nl>
10651 L:      linux-media@vger.kernel.org
10652 T:      git git://linuxtv.org/media_tree.git
10653 S:      Maintained
10654 F:      drivers/media/radio/radio-shark.c
10655
10656 RADIOSHARK2 RADIO DRIVER
10657 M:      Hans Verkuil <hverkuil@xs4all.nl>
10658 L:      linux-media@vger.kernel.org
10659 T:      git git://linuxtv.org/media_tree.git
10660 S:      Maintained
10661 F:      drivers/media/radio/radio-shark2.c
10662 F:      drivers/media/radio/radio-tea5777.c
10663
10664 RAGE128 FRAMEBUFFER DISPLAY DRIVER
10665 M:      Paul Mackerras <paulus@samba.org>
10666 L:      linux-fbdev@vger.kernel.org
10667 S:      Maintained
10668 F:      drivers/video/fbdev/aty/aty128fb.c
10669
10670 RAINSHADOW-CEC DRIVER
10671 M:      Hans Verkuil <hverkuil@xs4all.nl>
10672 L:      linux-media@vger.kernel.org
10673 T:      git git://linuxtv.org/media_tree.git
10674 S:      Maintained
10675 F:      drivers/media/usb/rainshadow-cec/*
10676
10677 RALINK MIPS ARCHITECTURE
10678 M:      John Crispin <john@phrozen.org>
10679 L:      linux-mips@linux-mips.org
10680 S:      Maintained
10681 F:      arch/mips/ralink
10682
10683 RALINK RT2X00 WIRELESS LAN DRIVER
10684 P:      rt2x00 project
10685 M:      Stanislaw Gruszka <sgruszka@redhat.com>
10686 M:      Helmut Schaa <helmut.schaa@googlemail.com>
10687 L:      linux-wireless@vger.kernel.org
10688 S:      Maintained
10689 F:      drivers/net/wireless/ralink/rt2x00/
10690
10691 RAMDISK RAM BLOCK DEVICE DRIVER
10692 M:      Jens Axboe <axboe@kernel.dk>
10693 S:      Maintained
10694 F:      Documentation/blockdev/ramdisk.txt
10695 F:      drivers/block/brd.c
10696
10697 RANDOM NUMBER DRIVER
10698 M:      "Theodore Ts'o" <tytso@mit.edu>
10699 S:      Maintained
10700 F:      drivers/char/random.c
10701
10702 RAPIDIO SUBSYSTEM
10703 M:      Matt Porter <mporter@kernel.crashing.org>
10704 M:      Alexandre Bounine <alexandre.bounine@idt.com>
10705 S:      Maintained
10706 F:      drivers/rapidio/
10707
10708 RAYLINK/WEBGEAR 802.11 WIRELESS LAN DRIVER
10709 L:      linux-wireless@vger.kernel.org
10710 S:      Orphan
10711 F:      drivers/net/wireless/ray*
10712
10713 RCUTORTURE MODULE
10714 M:      Josh Triplett <josh@joshtriplett.org>
10715 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
10716 L:      linux-kernel@vger.kernel.org
10717 S:      Supported
10718 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git
10719 F:      Documentation/RCU/torture.txt
10720 F:      kernel/rcu/rcutorture.c
10721
10722 RCUTORTURE TEST FRAMEWORK
10723 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
10724 M:      Josh Triplett <josh@joshtriplett.org>
10725 R:      Steven Rostedt <rostedt@goodmis.org>
10726 R:      Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
10727 R:      Lai Jiangshan <jiangshanlai@gmail.com>
10728 L:      linux-kernel@vger.kernel.org
10729 S:      Supported
10730 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git
10731 F:      tools/testing/selftests/rcutorture
10732
10733 RDC R-321X SoC
10734 M:      Florian Fainelli <florian@openwrt.org>
10735 S:      Maintained
10736
10737 RDC R6040 FAST ETHERNET DRIVER
10738 M:      Florian Fainelli <f.fainelli@gmail.com>
10739 L:      netdev@vger.kernel.org
10740 S:      Maintained
10741 F:      drivers/net/ethernet/rdc/r6040.c
10742
10743 RDS - RELIABLE DATAGRAM SOCKETS
10744 M:      Santosh Shilimkar <santosh.shilimkar@oracle.com>
10745 L:      netdev@vger.kernel.org
10746 L:      linux-rdma@vger.kernel.org
10747 L:      rds-devel@oss.oracle.com (moderated for non-subscribers)
10748 W:      https://oss.oracle.com/projects/rds/
10749 S:      Supported
10750 F:      net/rds/
10751 F:      Documentation/networking/rds.txt
10752
10753 RDMAVT - RDMA verbs software
10754 M:      Dennis Dalessandro <dennis.dalessandro@intel.com>
10755 L:      linux-rdma@vger.kernel.org
10756 S:      Supported
10757 F:      drivers/infiniband/sw/rdmavt
10758
10759 RDT - RESOURCE ALLOCATION
10760 M:      Fenghua Yu <fenghua.yu@intel.com>
10761 L:      linux-kernel@vger.kernel.org
10762 S:      Supported
10763 F:      arch/x86/kernel/cpu/intel_rdt*
10764 F:      arch/x86/include/asm/intel_rdt*
10765 F:      Documentation/x86/intel_rdt*
10766
10767 READ-COPY UPDATE (RCU)
10768 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
10769 M:      Josh Triplett <josh@joshtriplett.org>
10770 R:      Steven Rostedt <rostedt@goodmis.org>
10771 R:      Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
10772 R:      Lai Jiangshan <jiangshanlai@gmail.com>
10773 L:      linux-kernel@vger.kernel.org
10774 W:      http://www.rdrop.com/users/paulmck/RCU/
10775 S:      Supported
10776 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git
10777 F:      Documentation/RCU/
10778 X:      Documentation/RCU/torture.txt
10779 F:      include/linux/rcu*
10780 X:      include/linux/srcu.h
10781 F:      kernel/rcu/
10782 X:      kernel/torture.c
10783
10784 REAL TIME CLOCK (RTC) SUBSYSTEM
10785 M:      Alessandro Zummo <a.zummo@towertech.it>
10786 M:      Alexandre Belloni <alexandre.belloni@free-electrons.com>
10787 L:      rtc-linux@googlegroups.com
10788 Q:      http://patchwork.ozlabs.org/project/rtc-linux/list/
10789 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/abelloni/linux.git
10790 S:      Maintained
10791 F:      Documentation/devicetree/bindings/rtc/
10792 F:      Documentation/rtc.txt
10793 F:      drivers/rtc/
10794 F:      include/linux/rtc.h
10795 F:      include/uapi/linux/rtc.h
10796 F:      include/linux/rtc/
10797 F:      include/linux/platform_data/rtc-*
10798 F:      tools/testing/selftests/timers/rtctest.c
10799
10800 REALTEK AUDIO CODECS
10801 M:      Bard Liao <bardliao@realtek.com>
10802 M:      Oder Chiou <oder_chiou@realtek.com>
10803 S:      Maintained
10804 F:      sound/soc/codecs/rt*
10805 F:      include/sound/rt*.h
10806
10807 REISERFS FILE SYSTEM
10808 L:      reiserfs-devel@vger.kernel.org
10809 S:      Supported
10810 F:      fs/reiserfs/
10811
10812 REGISTER MAP ABSTRACTION
10813 M:      Mark Brown <broonie@kernel.org>
10814 L:      linux-kernel@vger.kernel.org
10815 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regmap.git
10816 S:      Supported
10817 F:      Documentation/devicetree/bindings/regmap/
10818 F:      drivers/base/regmap/
10819 F:      include/linux/regmap.h
10820
10821 REMOTE PROCESSOR (REMOTEPROC) SUBSYSTEM
10822 M:      Ohad Ben-Cohen <ohad@wizery.com>
10823 M:      Bjorn Andersson <bjorn.andersson@linaro.org>
10824 L:      linux-remoteproc@vger.kernel.org
10825 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ohad/remoteproc.git
10826 S:      Maintained
10827 F:      Documentation/devicetree/bindings/remoteproc/
10828 F:      Documentation/remoteproc.txt
10829 F:      drivers/remoteproc/
10830 F:      include/linux/remoteproc.h
10831
10832 REMOTE PROCESSOR MESSAGING (RPMSG) SUBSYSTEM
10833 M:      Ohad Ben-Cohen <ohad@wizery.com>
10834 M:      Bjorn Andersson <bjorn.andersson@linaro.org>
10835 L:      linux-remoteproc@vger.kernel.org
10836 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ohad/rpmsg.git
10837 S:      Maintained
10838 F:      drivers/rpmsg/
10839 F:      Documentation/rpmsg.txt
10840 F:      include/linux/rpmsg.h
10841 F:      include/linux/rpmsg/
10842
10843 RENESAS CLOCK DRIVERS
10844 M:      Geert Uytterhoeven <geert+renesas@glider.be>
10845 L:      linux-renesas-soc@vger.kernel.org
10846 S:      Supported
10847 F:      drivers/clk/renesas/
10848
10849 RENESAS ETHERNET DRIVERS
10850 R:      Sergei Shtylyov <sergei.shtylyov@cogentembedded.com>
10851 L:      netdev@vger.kernel.org
10852 L:      linux-renesas-soc@vger.kernel.org
10853 F:      drivers/net/ethernet/renesas/
10854 F:      include/linux/sh_eth.h
10855
10856 RENESAS R-CAR GYROADC DRIVER
10857 M:      Marek Vasut <marek.vasut@gmail.com>
10858 L:      linux-iio@vger.kernel.org
10859 S:      Supported
10860 F:      drivers/iio/adc/rcar_gyro_adc.c
10861
10862 RENESAS USB2 PHY DRIVER
10863 M:      Yoshihiro Shimoda <yoshihiro.shimoda.uh@renesas.com>
10864 L:      linux-renesas-soc@vger.kernel.org
10865 S:      Maintained
10866 F:      drivers/phy/phy-rcar-gen3-usb2.c
10867
10868 RESET CONTROLLER FRAMEWORK
10869 M:      Philipp Zabel <p.zabel@pengutronix.de>
10870 T:      git git://git.pengutronix.de/git/pza/linux
10871 S:      Maintained
10872 F:      drivers/reset/
10873 F:      Documentation/devicetree/bindings/reset/
10874 F:      include/dt-bindings/reset/
10875 F:      include/linux/reset.h
10876 F:      include/linux/reset-controller.h
10877
10878 RFKILL
10879 M:      Johannes Berg <johannes@sipsolutions.net>
10880 L:      linux-wireless@vger.kernel.org
10881 W:      http://wireless.kernel.org/
10882 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211.git
10883 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211-next.git
10884 S:      Maintained
10885 F:      Documentation/rfkill.txt
10886 F:      net/rfkill/
10887
10888 RHASHTABLE
10889 M:      Thomas Graf <tgraf@suug.ch>
10890 M:      Herbert Xu <herbert@gondor.apana.org.au>
10891 L:      netdev@vger.kernel.org
10892 S:      Maintained
10893 F:      lib/rhashtable.c
10894 F:      include/linux/rhashtable.h
10895
10896 RICOH SMARTMEDIA/XD DRIVER
10897 M:      Maxim Levitsky <maximlevitsky@gmail.com>
10898 S:      Maintained
10899 F:      drivers/mtd/nand/r852.c
10900 F:      drivers/mtd/nand/r852.h
10901
10902 RICOH R5C592 MEMORYSTICK DRIVER
10903 M:      Maxim Levitsky <maximlevitsky@gmail.com>
10904 S:      Maintained
10905 F:      drivers/memstick/host/r592.*
10906
10907 ROCCAT DRIVERS
10908 M:      Stefan Achatz <erazor_de@users.sourceforge.net>
10909 W:      http://sourceforge.net/projects/roccat/
10910 S:      Maintained
10911 F:      drivers/hid/hid-roccat*
10912 F:      include/linux/hid-roccat*
10913 F:      Documentation/ABI/*/sysfs-driver-hid-roccat*
10914
10915 ROCKER DRIVER
10916 M:      Jiri Pirko <jiri@resnulli.us>
10917 L:      netdev@vger.kernel.org
10918 S:      Supported
10919 F:      drivers/net/ethernet/rocker/
10920
10921 ROCKETPORT DRIVER
10922 P:      Comtrol Corp.
10923 W:      http://www.comtrol.com
10924 S:      Maintained
10925 F:      Documentation/serial/rocket.txt
10926 F:      drivers/tty/rocket*
10927
10928 ROCKETPORT EXPRESS/INFINITY DRIVER
10929 M:      Kevin Cernekee <cernekee@gmail.com>
10930 L:      linux-serial@vger.kernel.org
10931 S:      Odd Fixes
10932 F:      drivers/tty/serial/rp2.*
10933
10934 ROSE NETWORK LAYER
10935 M:      Ralf Baechle <ralf@linux-mips.org>
10936 L:      linux-hams@vger.kernel.org
10937 W:      http://www.linux-ax25.org/
10938 S:      Maintained
10939 F:      include/net/rose.h
10940 F:      include/uapi/linux/rose.h
10941 F:      net/rose/
10942
10943 RTL2830 MEDIA DRIVER
10944 M:      Antti Palosaari <crope@iki.fi>
10945 L:      linux-media@vger.kernel.org
10946 W:      https://linuxtv.org
10947 W:      http://palosaari.fi/linux/
10948 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
10949 T:      git git://linuxtv.org/anttip/media_tree.git
10950 S:      Maintained
10951 F:      drivers/media/dvb-frontends/rtl2830*
10952
10953 RTL2832 MEDIA DRIVER
10954 M:      Antti Palosaari <crope@iki.fi>
10955 L:      linux-media@vger.kernel.org
10956 W:      https://linuxtv.org
10957 W:      http://palosaari.fi/linux/
10958 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
10959 T:      git git://linuxtv.org/anttip/media_tree.git
10960 S:      Maintained
10961 F:      drivers/media/dvb-frontends/rtl2832*
10962
10963 RTL2832_SDR MEDIA DRIVER
10964 M:      Antti Palosaari <crope@iki.fi>
10965 L:      linux-media@vger.kernel.org
10966 W:      https://linuxtv.org
10967 W:      http://palosaari.fi/linux/
10968 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
10969 T:      git git://linuxtv.org/anttip/media_tree.git
10970 S:      Maintained
10971 F:      drivers/media/dvb-frontends/rtl2832_sdr*
10972
10973 RTL8180 WIRELESS DRIVER
10974 L:      linux-wireless@vger.kernel.org
10975 W:      http://wireless.kernel.org/
10976 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-testing.git
10977 S:      Orphan
10978 F:      drivers/net/wireless/realtek/rtl818x/rtl8180/
10979
10980 RTL8187 WIRELESS DRIVER
10981 M:      Herton Ronaldo Krzesinski <herton@canonical.com>
10982 M:      Hin-Tak Leung <htl10@users.sourceforge.net>
10983 M:      Larry Finger <Larry.Finger@lwfinger.net>
10984 L:      linux-wireless@vger.kernel.org
10985 W:      http://wireless.kernel.org/
10986 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-testing.git
10987 S:      Maintained
10988 F:      drivers/net/wireless/realtek/rtl818x/rtl8187/
10989
10990 RTL8192CE WIRELESS DRIVER
10991 M:      Larry Finger <Larry.Finger@lwfinger.net>
10992 M:      Chaoming Li <chaoming_li@realsil.com.cn>
10993 L:      linux-wireless@vger.kernel.org
10994 W:      http://wireless.kernel.org/
10995 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-testing.git
10996 S:      Maintained
10997 F:      drivers/net/wireless/realtek/rtlwifi/
10998 F:      drivers/net/wireless/realtek/rtlwifi/rtl8192ce/
10999
11000 RTL8XXXU WIRELESS DRIVER (rtl8xxxu)
11001 M:      Jes Sorensen <Jes.Sorensen@gmail.com>
11002 L:      linux-wireless@vger.kernel.org
11003 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jes/linux.git rtl8xxxu-devel
11004 S:      Maintained
11005 F:      drivers/net/wireless/realtek/rtl8xxxu/
11006
11007 S3 SAVAGE FRAMEBUFFER DRIVER
11008 M:      Antonino Daplas <adaplas@gmail.com>
11009 L:      linux-fbdev@vger.kernel.org
11010 S:      Maintained
11011 F:      drivers/video/fbdev/savage/
11012
11013 S390
11014 M:      Martin Schwidefsky <schwidefsky@de.ibm.com>
11015 M:      Heiko Carstens <heiko.carstens@de.ibm.com>
11016 L:      linux-s390@vger.kernel.org
11017 W:      http://www.ibm.com/developerworks/linux/linux390/
11018 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/s390/linux.git
11019 S:      Supported
11020 F:      arch/s390/
11021 F:      drivers/s390/
11022 F:      Documentation/s390/
11023 F:      Documentation/DocBook/s390*
11024
11025 S390 COMMON I/O LAYER
11026 M:      Sebastian Ott <sebott@linux.vnet.ibm.com>
11027 M:      Peter Oberparleiter <oberpar@linux.vnet.ibm.com>
11028 L:      linux-s390@vger.kernel.org
11029 W:      http://www.ibm.com/developerworks/linux/linux390/
11030 S:      Supported
11031 F:      drivers/s390/cio/
11032
11033 S390 DASD DRIVER
11034 M:      Stefan Haberland <sth@linux.vnet.ibm.com>
11035 M:      Jan Hoeppner <hoeppner@linux.vnet.ibm.com>
11036 L:      linux-s390@vger.kernel.org
11037 W:      http://www.ibm.com/developerworks/linux/linux390/
11038 S:      Supported
11039 F:      drivers/s390/block/dasd*
11040 F:      block/partitions/ibm.c
11041
11042 S390 NETWORK DRIVERS
11043 M:      Julian Wiedmann <jwi@linux.vnet.ibm.com>
11044 M:      Ursula Braun <ubraun@linux.vnet.ibm.com>
11045 L:      linux-s390@vger.kernel.org
11046 W:      http://www.ibm.com/developerworks/linux/linux390/
11047 S:      Supported
11048 F:      drivers/s390/net/
11049
11050 S390 PCI SUBSYSTEM
11051 M:      Sebastian Ott <sebott@linux.vnet.ibm.com>
11052 M:      Gerald Schaefer <gerald.schaefer@de.ibm.com>
11053 L:      linux-s390@vger.kernel.org
11054 W:      http://www.ibm.com/developerworks/linux/linux390/
11055 S:      Supported
11056 F:      arch/s390/pci/
11057 F:      drivers/pci/hotplug/s390_pci_hpc.c
11058
11059 S390 ZCRYPT DRIVER
11060 M:      Harald Freudenberger <freude@de.ibm.com>
11061 L:      linux-s390@vger.kernel.org
11062 W:      http://www.ibm.com/developerworks/linux/linux390/
11063 S:      Supported
11064 F:      drivers/s390/crypto/
11065
11066 S390 ZFCP DRIVER
11067 M:      Steffen Maier <maier@linux.vnet.ibm.com>
11068 L:      linux-s390@vger.kernel.org
11069 W:      http://www.ibm.com/developerworks/linux/linux390/
11070 S:      Supported
11071 F:      drivers/s390/scsi/zfcp_*
11072
11073 S390 IUCV NETWORK LAYER
11074 M:      Julian Wiedmann <jwi@linux.vnet.ibm.com>
11075 M:      Ursula Braun <ubraun@linux.vnet.ibm.com>
11076 L:      linux-s390@vger.kernel.org
11077 W:      http://www.ibm.com/developerworks/linux/linux390/
11078 S:      Supported
11079 F:      drivers/s390/net/*iucv*
11080 F:      include/net/iucv/
11081 F:      net/iucv/
11082
11083 S390 IOMMU (PCI)
11084 M:      Gerald Schaefer <gerald.schaefer@de.ibm.com>
11085 L:      linux-s390@vger.kernel.org
11086 W:      http://www.ibm.com/developerworks/linux/linux390/
11087 S:      Supported
11088 F:      drivers/iommu/s390-iommu.c
11089
11090 S390 VFIO-CCW DRIVER
11091 M:      Cornelia Huck <cornelia.huck@de.ibm.com>
11092 M:      Dong Jia Shi <bjsdjshi@linux.vnet.ibm.com>
11093 L:      linux-s390@vger.kernel.org
11094 L:      kvm@vger.kernel.org
11095 S:      Supported
11096 F:      drivers/s390/cio/vfio_ccw*
11097 F:      Documentation/s390/vfio-ccw.txt
11098 F:      include/uapi/linux/vfio_ccw.h
11099
11100 S3C24XX SD/MMC Driver
11101 M:      Ben Dooks <ben-linux@fluff.org>
11102 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
11103 S:      Supported
11104 F:      drivers/mmc/host/s3cmci.*
11105
11106 SAA6588 RDS RECEIVER DRIVER
11107 M:      Hans Verkuil <hverkuil@xs4all.nl>
11108 L:      linux-media@vger.kernel.org
11109 T:      git git://linuxtv.org/media_tree.git
11110 W:      https://linuxtv.org
11111 S:      Odd Fixes
11112 F:      drivers/media/i2c/saa6588*
11113
11114 SAA7134 VIDEO4LINUX DRIVER
11115 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
11116 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
11117 L:      linux-media@vger.kernel.org
11118 W:      https://linuxtv.org
11119 T:      git git://linuxtv.org/media_tree.git
11120 S:      Odd fixes
11121 F:      Documentation/media/v4l-drivers/saa7134*
11122 F:      drivers/media/pci/saa7134/
11123
11124 SAA7146 VIDEO4LINUX-2 DRIVER
11125 M:      Hans Verkuil <hverkuil@xs4all.nl>
11126 L:      linux-media@vger.kernel.org
11127 T:      git git://linuxtv.org/media_tree.git
11128 S:      Maintained
11129 F:      drivers/media/common/saa7146/
11130 F:      drivers/media/pci/saa7146/
11131 F:      include/media/saa7146*
11132
11133 SAMSUNG LAPTOP DRIVER
11134 M:      Corentin Chary <corentin.chary@gmail.com>
11135 L:      platform-driver-x86@vger.kernel.org
11136 S:      Maintained
11137 F:      drivers/platform/x86/samsung-laptop.c
11138
11139 SAMSUNG AUDIO (ASoC) DRIVERS
11140 M:      Krzysztof Kozlowski <krzk@kernel.org>
11141 M:      Sangbeom Kim <sbkim73@samsung.com>
11142 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
11143 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
11144 S:      Supported
11145 F:      sound/soc/samsung/
11146
11147 SAMSUNG EXYNOS PSEUDO RANDOM NUMBER GENERATOR (RNG) DRIVER
11148 M:      Krzysztof Kozlowski <krzk@kernel.org>
11149 L:      linux-crypto@vger.kernel.org
11150 L:      linux-samsung-soc@vger.kernel.org
11151 S:      Maintained
11152 F:      drivers/crypto/exynos-rng.c
11153 F:      Documentation/devicetree/bindings/rng/samsung,exynos-rng4.txt
11154
11155 SAMSUNG FRAMEBUFFER DRIVER
11156 M:      Jingoo Han <jingoohan1@gmail.com>
11157 L:      linux-fbdev@vger.kernel.org
11158 S:      Maintained
11159 F:      drivers/video/fbdev/s3c-fb.c
11160
11161 SAMSUNG MULTIFUNCTION PMIC DEVICE DRIVERS
11162 M:      Sangbeom Kim <sbkim73@samsung.com>
11163 M:      Krzysztof Kozlowski <krzk@kernel.org>
11164 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
11165 L:      linux-kernel@vger.kernel.org
11166 L:      linux-samsung-soc@vger.kernel.org
11167 S:      Supported
11168 F:      drivers/mfd/sec*.c
11169 F:      drivers/regulator/s2m*.c
11170 F:      drivers/regulator/s5m*.c
11171 F:      drivers/clk/clk-s2mps11.c
11172 F:      drivers/rtc/rtc-s5m.c
11173 F:      include/linux/mfd/samsung/
11174 F:      Documentation/devicetree/bindings/mfd/samsung,sec-core.txt
11175 F:      Documentation/devicetree/bindings/regulator/samsung,s2m*.txt
11176 F:      Documentation/devicetree/bindings/regulator/samsung,s5m*.txt
11177 F:      Documentation/devicetree/bindings/clock/samsung,s2mps11.txt
11178
11179 SAMSUNG S5P Security SubSystem (SSS) DRIVER
11180 M:      Krzysztof Kozlowski <krzk@kernel.org>
11181 M:      Vladimir Zapolskiy <vz@mleia.com>
11182 L:      linux-crypto@vger.kernel.org
11183 L:      linux-samsung-soc@vger.kernel.org
11184 S:      Maintained
11185 F:      drivers/crypto/s5p-sss.c
11186
11187 SAMSUNG S5P/EXYNOS4 SOC SERIES CAMERA SUBSYSTEM DRIVERS
11188 M:      Kyungmin Park <kyungmin.park@samsung.com>
11189 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
11190 L:      linux-media@vger.kernel.org
11191 Q:      https://patchwork.linuxtv.org/project/linux-media/list/
11192 S:      Supported
11193 F:      drivers/media/platform/exynos4-is/
11194
11195 SAMSUNG S3C24XX/S3C64XX SOC SERIES CAMIF DRIVER
11196 M:      Sylwester Nawrocki <sylvester.nawrocki@gmail.com>
11197 L:      linux-media@vger.kernel.org
11198 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
11199 S:      Maintained
11200 F:      drivers/media/platform/s3c-camif/
11201 F:      include/media/drv-intf/s3c_camif.h
11202
11203 SAMSUNG S5C73M3 CAMERA DRIVER
11204 M:      Kyungmin Park <kyungmin.park@samsung.com>
11205 M:      Andrzej Hajda <a.hajda@samsung.com>
11206 L:      linux-media@vger.kernel.org
11207 S:      Supported
11208 F:      drivers/media/i2c/s5c73m3/*
11209
11210 SAMSUNG S5K5BAF CAMERA DRIVER
11211 M:      Kyungmin Park <kyungmin.park@samsung.com>
11212 M:      Andrzej Hajda <a.hajda@samsung.com>
11213 L:      linux-media@vger.kernel.org
11214 S:      Supported
11215 F:      drivers/media/i2c/s5k5baf.c
11216
11217 SAMSUNG S3FWRN5 NFC DRIVER
11218 M:      Robert Baldyga <r.baldyga@samsung.com>
11219 M:      Krzysztof Opasiak <k.opasiak@samsung.com>
11220 L:      linux-nfc@lists.01.org (moderated for non-subscribers)
11221 S:      Supported
11222 F:      drivers/nfc/s3fwrn5
11223
11224 SAMSUNG SOC CLOCK DRIVERS
11225 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
11226 M:      Tomasz Figa <tomasz.figa@gmail.com>
11227 M:      Chanwoo Choi <cw00.choi@samsung.com>
11228 S:      Supported
11229 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
11230 F:      drivers/clk/samsung/
11231 F:      include/dt-bindings/clock/exynos*.h
11232 F:      Documentation/devicetree/bindings/clock/exynos*.txt
11233
11234 SAMSUNG SPI DRIVERS
11235 M:      Kukjin Kim <kgene@kernel.org>
11236 M:      Krzysztof Kozlowski <krzk@kernel.org>
11237 M:      Andi Shyti <andi.shyti@samsung.com>
11238 L:      linux-spi@vger.kernel.org
11239 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
11240 S:      Maintained
11241 F:      Documentation/devicetree/bindings/spi/spi-samsung.txt
11242 F:      drivers/spi/spi-s3c*
11243 F:      include/linux/platform_data/spi-s3c64xx.h
11244
11245 SAMSUNG SXGBE DRIVERS
11246 M:      Byungho An <bh74.an@samsung.com>
11247 M:      Girish K S <ks.giri@samsung.com>
11248 M:      Vipul Pandya <vipul.pandya@samsung.com>
11249 S:      Supported
11250 L:      netdev@vger.kernel.org
11251 F:      drivers/net/ethernet/samsung/sxgbe/
11252
11253 SAMSUNG THERMAL DRIVER
11254 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
11255 L:      linux-pm@vger.kernel.org
11256 L:      linux-samsung-soc@vger.kernel.org
11257 S:      Supported
11258 T:      git https://github.com/lmajewski/linux-samsung-thermal.git
11259 F:      drivers/thermal/samsung/
11260
11261 SAMSUNG USB2 PHY DRIVER
11262 M:      Kamil Debski <kamil@wypas.org>
11263 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
11264 L:      linux-kernel@vger.kernel.org
11265 S:      Supported
11266 F:      Documentation/devicetree/bindings/phy/samsung-phy.txt
11267 F:      Documentation/phy/samsung-usb2.txt
11268 F:      drivers/phy/phy-exynos4210-usb2.c
11269 F:      drivers/phy/phy-exynos4x12-usb2.c
11270 F:      drivers/phy/phy-exynos5250-usb2.c
11271 F:      drivers/phy/phy-s5pv210-usb2.c
11272 F:      drivers/phy/phy-samsung-usb2.c
11273 F:      drivers/phy/phy-samsung-usb2.h
11274
11275 SERIAL DRIVERS
11276 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
11277 L:      linux-serial@vger.kernel.org
11278 S:      Maintained
11279 F:      Documentation/devicetree/bindings/serial/
11280 F:      drivers/tty/serial/
11281
11282 SERIAL DEVICE BUS
11283 M:      Rob Herring <robh@kernel.org>
11284 L:      linux-serial@vger.kernel.org
11285 S:      Maintained
11286 F:      Documentation/devicetree/bindings/serial/slave-device.txt
11287 F:      drivers/tty/serdev/
11288 F:      include/linux/serdev.h
11289
11290 SERIAL IR RECEIVER
11291 M:      Sean Young <sean@mess.org>
11292 L:      linux-media@vger.kernel.org
11293 S:      Maintained
11294 F:      drivers/media/rc/serial_ir.c
11295
11296 STI CEC DRIVER
11297 M:      Benjamin Gaignard <benjamin.gaignard@linaro.org>
11298 L:      kernel@stlinux.com
11299 S:      Maintained
11300 F:      drivers/staging/media/st-cec/
11301 F:      Documentation/devicetree/bindings/media/stih-cec.txt
11302
11303 SHARED MEMORY COMMUNICATIONS (SMC) SOCKETS
11304 M:      Ursula Braun <ubraun@linux.vnet.ibm.com>
11305 L:      linux-s390@vger.kernel.org
11306 W:      http://www.ibm.com/developerworks/linux/linux390/
11307 S:      Supported
11308 F:      net/smc/
11309
11310 SYNOPSYS DESIGNWARE DMAC DRIVER
11311 M:      Viresh Kumar <vireshk@kernel.org>
11312 M:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
11313 S:      Maintained
11314 F:      include/linux/dma/dw.h
11315 F:      include/linux/platform_data/dma-dw.h
11316 F:      drivers/dma/dw/
11317
11318 SYNOPSYS DESIGNWARE ENTERPRISE ETHERNET DRIVER
11319 M:      Jie Deng <jiedeng@synopsys.com>
11320 L:      netdev@vger.kernel.org
11321 S:      Supported
11322 F:      drivers/net/ethernet/synopsys/
11323
11324 SYNOPSYS DESIGNWARE I2C DRIVER
11325 M:      Jarkko Nikula <jarkko.nikula@linux.intel.com>
11326 R:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
11327 R:      Mika Westerberg <mika.westerberg@linux.intel.com>
11328 L:      linux-i2c@vger.kernel.org
11329 S:      Maintained
11330 F:      drivers/i2c/busses/i2c-designware-*
11331 F:      include/linux/platform_data/i2c-designware.h
11332
11333 SYNOPSYS DESIGNWARE MMC/SD/SDIO DRIVER
11334 M:      Jaehoon Chung <jh80.chung@samsung.com>
11335 L:      linux-mmc@vger.kernel.org
11336 S:      Maintained
11337 F:      drivers/mmc/host/dw_mmc*
11338
11339 SYSTEM TRACE MODULE CLASS
11340 M:      Alexander Shishkin <alexander.shishkin@linux.intel.com>
11341 S:      Maintained
11342 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ash/stm.git
11343 F:      Documentation/trace/stm.txt
11344 F:      drivers/hwtracing/stm/
11345 F:      include/linux/stm.h
11346 F:      include/uapi/linux/stm.h
11347
11348 TEE SUBSYSTEM
11349 M:      Jens Wiklander <jens.wiklander@linaro.org>
11350 S:      Maintained
11351 F:      include/linux/tee_drv.h
11352 F:      include/uapi/linux/tee.h
11353 F:      drivers/tee/
11354 F:      Documentation/tee.txt
11355
11356 THUNDERBOLT DRIVER
11357 M:      Andreas Noever <andreas.noever@gmail.com>
11358 S:      Maintained
11359 F:      drivers/thunderbolt/
11360
11361 TI BQ27XXX POWER SUPPLY DRIVER
11362 R:      Andrew F. Davis <afd@ti.com>
11363 F:      include/linux/power/bq27xxx_battery.h
11364 F:      drivers/power/supply/bq27xxx_battery.c
11365 F:      drivers/power/supply/bq27xxx_battery_i2c.c
11366
11367 TIMEKEEPING, CLOCKSOURCE CORE, NTP, ALARMTIMER
11368 M:      John Stultz <john.stultz@linaro.org>
11369 M:      Thomas Gleixner <tglx@linutronix.de>
11370 R:      Stephen Boyd <sboyd@codeaurora.org>
11371 L:      linux-kernel@vger.kernel.org
11372 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
11373 S:      Supported
11374 F:      include/linux/clocksource.h
11375 F:      include/linux/time.h
11376 F:      include/linux/timex.h
11377 F:      include/uapi/linux/time.h
11378 F:      include/uapi/linux/timex.h
11379 F:      kernel/time/clocksource.c
11380 F:      kernel/time/time*.c
11381 F:      kernel/time/alarmtimer.c
11382 F:      kernel/time/ntp.c
11383 F:      tools/testing/selftests/timers/
11384
11385 SC1200 WDT DRIVER
11386 M:      Zwane Mwaikambo <zwanem@gmail.com>
11387 S:      Maintained
11388 F:      drivers/watchdog/sc1200wdt.c
11389
11390 SCHEDULER
11391 M:      Ingo Molnar <mingo@redhat.com>
11392 M:      Peter Zijlstra <peterz@infradead.org>
11393 L:      linux-kernel@vger.kernel.org
11394 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git sched/core
11395 S:      Maintained
11396 F:      kernel/sched/
11397 F:      include/linux/sched.h
11398 F:      include/uapi/linux/sched.h
11399 F:      include/linux/wait.h
11400
11401 SCORE ARCHITECTURE
11402 M:      Chen Liqin <liqin.linux@gmail.com>
11403 M:      Lennox Wu <lennox.wu@gmail.com>
11404 W:      http://www.sunplus.com
11405 S:      Supported
11406 F:      arch/score/
11407
11408 SCR24X CHIP CARD INTERFACE DRIVER
11409 M:      Lubomir Rintel <lkundrak@v3.sk>
11410 S:      Supported
11411 F:      drivers/char/pcmcia/scr24x_cs.c
11412
11413 SYSTEM CONTROL & POWER INTERFACE (SCPI) Message Protocol drivers
11414 M:      Sudeep Holla <sudeep.holla@arm.com>
11415 L:      linux-arm-kernel@lists.infradead.org
11416 S:      Maintained
11417 F:      Documentation/devicetree/bindings/arm/arm,scpi.txt
11418 F:      drivers/clk/clk-scpi.c
11419 F:      drivers/cpufreq/scpi-cpufreq.c
11420 F:      drivers/firmware/arm_scpi.c
11421 F:      include/linux/scpi_protocol.h
11422
11423 SCSI CDROM DRIVER
11424 M:      Jens Axboe <axboe@kernel.dk>
11425 L:      linux-scsi@vger.kernel.org
11426 W:      http://www.kernel.dk
11427 S:      Maintained
11428 F:      drivers/scsi/sr*
11429
11430 SCSI RDMA PROTOCOL (SRP) INITIATOR
11431 M:      Bart Van Assche <bart.vanassche@sandisk.com>
11432 L:      linux-rdma@vger.kernel.org
11433 S:      Supported
11434 W:      http://www.openfabrics.org
11435 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
11436 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dad/srp-initiator.git
11437 F:      drivers/infiniband/ulp/srp/
11438 F:      include/scsi/srp.h
11439
11440 SCSI SG DRIVER
11441 M:      Doug Gilbert <dgilbert@interlog.com>
11442 L:      linux-scsi@vger.kernel.org
11443 W:      http://sg.danny.cz/sg
11444 S:      Maintained
11445 F:      Documentation/scsi/scsi-generic.txt
11446 F:      drivers/scsi/sg.c
11447 F:      include/scsi/sg.h
11448
11449 SCSI SUBSYSTEM
11450 M:      "James E.J. Bottomley" <jejb@linux.vnet.ibm.com>
11451 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi.git
11452 M:      "Martin K. Petersen" <martin.petersen@oracle.com>
11453 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkp/scsi.git
11454 L:      linux-scsi@vger.kernel.org
11455 S:      Maintained
11456 F:      Documentation/devicetree/bindings/scsi/
11457 F:      drivers/scsi/
11458 F:      include/scsi/
11459
11460 SCSI TAPE DRIVER
11461 M:      Kai Mäkisara <Kai.Makisara@kolumbus.fi>
11462 L:      linux-scsi@vger.kernel.org
11463 S:      Maintained
11464 F:      Documentation/scsi/st.txt
11465 F:      drivers/scsi/st.*
11466 F:      drivers/scsi/st_*.h
11467
11468 SCTP PROTOCOL
11469 M:      Vlad Yasevich <vyasevich@gmail.com>
11470 M:      Neil Horman <nhorman@tuxdriver.com>
11471 L:      linux-sctp@vger.kernel.org
11472 W:      http://lksctp.sourceforge.net
11473 S:      Maintained
11474 F:      Documentation/networking/sctp.txt
11475 F:      include/linux/sctp.h
11476 F:      include/uapi/linux/sctp.h
11477 F:      include/net/sctp/
11478 F:      net/sctp/
11479
11480 SCx200 CPU SUPPORT
11481 M:      Jim Cromie <jim.cromie@gmail.com>
11482 S:      Odd Fixes
11483 F:      Documentation/i2c/busses/scx200_acb
11484 F:      arch/x86/platform/scx200/
11485 F:      drivers/watchdog/scx200_wdt.c
11486 F:      drivers/i2c/busses/scx200*
11487 F:      drivers/mtd/maps/scx200_docflash.c
11488 F:      include/linux/scx200.h
11489
11490 SCx200 GPIO DRIVER
11491 M:      Jim Cromie <jim.cromie@gmail.com>
11492 S:      Maintained
11493 F:      drivers/char/scx200_gpio.c
11494 F:      include/linux/scx200_gpio.h
11495
11496 SCx200 HRT CLOCKSOURCE DRIVER
11497 M:      Jim Cromie <jim.cromie@gmail.com>
11498 S:      Maintained
11499 F:      drivers/clocksource/scx200_hrt.c
11500
11501 SDRICOH_CS MMC/SD HOST CONTROLLER INTERFACE DRIVER
11502 M:      Sascha Sommer <saschasommer@freenet.de>
11503 L:      sdricohcs-devel@lists.sourceforge.net (subscribers-only)
11504 S:      Maintained
11505 F:      drivers/mmc/host/sdricoh_cs.c
11506
11507 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) DRIVER
11508 M:      Adrian Hunter <adrian.hunter@intel.com>
11509 L:      linux-mmc@vger.kernel.org
11510 T:      git git://git.infradead.org/users/ahunter/linux-sdhci.git
11511 S:      Maintained
11512 F:      drivers/mmc/host/sdhci*
11513 F:      include/linux/mmc/sdhci*
11514
11515 SECURE COMPUTING
11516 M:      Kees Cook <keescook@chromium.org>
11517 R:      Andy Lutomirski <luto@amacapital.net>
11518 R:      Will Drewry <wad@chromium.org>
11519 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git seccomp
11520 S:      Supported
11521 F:      kernel/seccomp.c
11522 F:      include/uapi/linux/seccomp.h
11523 F:      include/linux/seccomp.h
11524 F:      tools/testing/selftests/seccomp/*
11525 K:      \bsecure_computing
11526 K:      \bTIF_SECCOMP\b
11527
11528 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) Broadcom BRCMSTB DRIVER
11529 M:      Al Cooper <alcooperx@gmail.com>
11530 L:      linux-mmc@vger.kernel.org
11531 L:      bcm-kernel-feedback-list@broadcom.com
11532 S:      Maintained
11533 F:      drivers/mmc/host/sdhci-brcmstb*
11534
11535 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) SAMSUNG DRIVER
11536 M:      Ben Dooks <ben-linux@fluff.org>
11537 M:      Jaehoon Chung <jh80.chung@samsung.com>
11538 L:      linux-mmc@vger.kernel.org
11539 S:      Maintained
11540 F:      drivers/mmc/host/sdhci-s3c*
11541
11542 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) ST SPEAR DRIVER
11543 M:      Viresh Kumar <vireshk@kernel.org>
11544 L:      linux-mmc@vger.kernel.org
11545 S:      Maintained
11546 F:      drivers/mmc/host/sdhci-spear.c
11547
11548 SECURE ENCRYPTING DEVICE (SED) OPAL DRIVER
11549 M:      Scott Bauer <scott.bauer@intel.com>
11550 M:      Jonathan Derrick <jonathan.derrick@intel.com>
11551 M:      Rafael Antognolli <rafael.antognolli@intel.com>
11552 L:      linux-block@vger.kernel.org
11553 S:      Supported
11554 F:      block/sed*
11555 F:      block/opal_proto.h
11556 F:      include/linux/sed*
11557 F:      include/uapi/linux/sed*
11558
11559 SECURITY SUBSYSTEM
11560 M:      James Morris <james.l.morris@oracle.com>
11561 M:      "Serge E. Hallyn" <serge@hallyn.com>
11562 L:      linux-security-module@vger.kernel.org (suggested Cc:)
11563 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jmorris/linux-security.git
11564 W:      http://kernsec.org/
11565 S:      Supported
11566 F:      security/
11567
11568 SECURITY CONTACT
11569 M:      Security Officers <security@kernel.org>
11570 S:      Supported
11571
11572 SELINUX SECURITY MODULE
11573 M:      Paul Moore <paul@paul-moore.com>
11574 M:      Stephen Smalley <sds@tycho.nsa.gov>
11575 M:      Eric Paris <eparis@parisplace.org>
11576 L:      selinux@tycho.nsa.gov (moderated for non-subscribers)
11577 W:      http://selinuxproject.org
11578 T:      git git://git.infradead.org/users/pcmoore/selinux
11579 S:      Supported
11580 F:      include/linux/selinux*
11581 F:      security/selinux/
11582 F:      scripts/selinux/
11583
11584 APPARMOR SECURITY MODULE
11585 M:      John Johansen <john.johansen@canonical.com>
11586 L:      apparmor@lists.ubuntu.com (subscribers-only, general discussion)
11587 W:      apparmor.wiki.kernel.org
11588 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jj/apparmor-dev.git
11589 S:      Supported
11590 F:      security/apparmor/
11591
11592 LOADPIN SECURITY MODULE
11593 M:      Kees Cook <keescook@chromium.org>
11594 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git lsm/loadpin
11595 S:      Supported
11596 F:      security/loadpin/
11597
11598 YAMA SECURITY MODULE
11599 M:      Kees Cook <keescook@chromium.org>
11600 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git yama/tip
11601 S:      Supported
11602 F:      security/yama/
11603
11604 SENSABLE PHANTOM
11605 M:      Jiri Slaby <jirislaby@gmail.com>
11606 S:      Maintained
11607 F:      drivers/misc/phantom.c
11608 F:      include/uapi/linux/phantom.h
11609
11610 Emulex 10Gbps iSCSI - OneConnect DRIVER
11611 M:      Subbu Seetharaman <subbu.seetharaman@broadcom.com>
11612 M:      Ketan Mukadam <ketan.mukadam@broadcom.com>
11613 M:      Jitendra Bhivare <jitendra.bhivare@broadcom.com>
11614 L:      linux-scsi@vger.kernel.org
11615 W:      http://www.broadcom.com
11616 S:      Supported
11617 F:      drivers/scsi/be2iscsi/
11618
11619 Emulex 10Gbps NIC BE2, BE3-R, Lancer, Skyhawk-R DRIVER (be2net)
11620 M:      Sathya Perla <sathya.perla@broadcom.com>
11621 M:      Ajit Khaparde <ajit.khaparde@broadcom.com>
11622 M:      Sriharsha Basavapatna <sriharsha.basavapatna@broadcom.com>
11623 M:      Somnath Kotur <somnath.kotur@broadcom.com>
11624 L:      netdev@vger.kernel.org
11625 W:      http://www.emulex.com
11626 S:      Supported
11627 F:      drivers/net/ethernet/emulex/benet/
11628
11629 EMULEX ONECONNECT ROCE DRIVER
11630 M:      Selvin Xavier <selvin.xavier@broadcom.com>
11631 M:      Devesh Sharma <devesh.sharma@broadcom.com>
11632 L:      linux-rdma@vger.kernel.org
11633 W:      http://www.broadcom.com
11634 S:      Odd Fixes
11635 F:      drivers/infiniband/hw/ocrdma/
11636 F:      include/uapi/rdma/ocrdma-abi.h
11637
11638 SFC NETWORK DRIVER
11639 M:      Solarflare linux maintainers <linux-net-drivers@solarflare.com>
11640 M:      Edward Cree <ecree@solarflare.com>
11641 M:      Bert Kenward <bkenward@solarflare.com>
11642 L:      netdev@vger.kernel.org
11643 S:      Supported
11644 F:      drivers/net/ethernet/sfc/
11645
11646 SGI GRU DRIVER
11647 M:      Dimitri Sivanich <sivanich@sgi.com>
11648 S:      Maintained
11649 F:      drivers/misc/sgi-gru/
11650
11651 SGI SN-IA64 (Altix) SERIAL CONSOLE DRIVER
11652 M:      Pat Gefre <pfg@sgi.com>
11653 L:      linux-ia64@vger.kernel.org
11654 S:      Supported
11655 F:      Documentation/ia64/serial.txt
11656 F:      drivers/tty/serial/ioc?_serial.c
11657 F:      include/linux/ioc?.h
11658
11659 SGI XP/XPC/XPNET DRIVER
11660 M:      Cliff Whickman <cpw@sgi.com>
11661 M:      Robin Holt <robinmholt@gmail.com>
11662 S:      Maintained
11663 F:      drivers/misc/sgi-xp/
11664
11665 SI2157 MEDIA DRIVER
11666 M:      Antti Palosaari <crope@iki.fi>
11667 L:      linux-media@vger.kernel.org
11668 W:      https://linuxtv.org
11669 W:      http://palosaari.fi/linux/
11670 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11671 T:      git git://linuxtv.org/anttip/media_tree.git
11672 S:      Maintained
11673 F:      drivers/media/tuners/si2157*
11674
11675 SI2168 MEDIA DRIVER
11676 M:      Antti Palosaari <crope@iki.fi>
11677 L:      linux-media@vger.kernel.org
11678 W:      https://linuxtv.org
11679 W:      http://palosaari.fi/linux/
11680 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11681 T:      git git://linuxtv.org/anttip/media_tree.git
11682 S:      Maintained
11683 F:      drivers/media/dvb-frontends/si2168*
11684
11685 SI470X FM RADIO RECEIVER I2C DRIVER
11686 M:      Hans Verkuil <hverkuil@xs4all.nl>
11687 L:      linux-media@vger.kernel.org
11688 T:      git git://linuxtv.org/media_tree.git
11689 W:      https://linuxtv.org
11690 S:      Odd Fixes
11691 F:      drivers/media/radio/si470x/radio-si470x-i2c.c
11692
11693 SI470X FM RADIO RECEIVER USB DRIVER
11694 M:      Hans Verkuil <hverkuil@xs4all.nl>
11695 L:      linux-media@vger.kernel.org
11696 T:      git git://linuxtv.org/media_tree.git
11697 W:      https://linuxtv.org
11698 S:      Maintained
11699 F:      drivers/media/radio/si470x/radio-si470x-common.c
11700 F:      drivers/media/radio/si470x/radio-si470x.h
11701 F:      drivers/media/radio/si470x/radio-si470x-usb.c
11702
11703 SI4713 FM RADIO TRANSMITTER I2C DRIVER
11704 M:      Eduardo Valentin <edubezval@gmail.com>
11705 L:      linux-media@vger.kernel.org
11706 T:      git git://linuxtv.org/media_tree.git
11707 W:      https://linuxtv.org
11708 S:      Odd Fixes
11709 F:      drivers/media/radio/si4713/si4713.?
11710
11711 SI4713 FM RADIO TRANSMITTER PLATFORM DRIVER
11712 M:      Eduardo Valentin <edubezval@gmail.com>
11713 L:      linux-media@vger.kernel.org
11714 T:      git git://linuxtv.org/media_tree.git
11715 W:      https://linuxtv.org
11716 S:      Odd Fixes
11717 F:      drivers/media/radio/si4713/radio-platform-si4713.c
11718
11719 SI4713 FM RADIO TRANSMITTER USB DRIVER
11720 M:      Hans Verkuil <hverkuil@xs4all.nl>
11721 L:      linux-media@vger.kernel.org
11722 T:      git git://linuxtv.org/media_tree.git
11723 W:      https://linuxtv.org
11724 S:      Maintained
11725 F:      drivers/media/radio/si4713/radio-usb-si4713.c
11726
11727 SIANO DVB DRIVER
11728 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
11729 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
11730 L:      linux-media@vger.kernel.org
11731 W:      https://linuxtv.org
11732 T:      git git://linuxtv.org/media_tree.git
11733 S:      Odd fixes
11734 F:      drivers/media/common/siano/
11735 F:      drivers/media/usb/siano/
11736 F:      drivers/media/usb/siano/
11737 F:      drivers/media/mmc/siano/
11738
11739 SILEAD TOUCHSCREEN DRIVER
11740 M:      Hans de Goede <hdegoede@redhat.com>
11741 L:      linux-input@vger.kernel.org
11742 L:      platform-driver-x86@vger.kernel.org
11743 S:      Maintained
11744 F:      drivers/input/touchscreen/silead.c
11745 F:      drivers/platform/x86/silead_dmi.c
11746
11747 SIMPLEFB FB DRIVER
11748 M:      Hans de Goede <hdegoede@redhat.com>
11749 L:      linux-fbdev@vger.kernel.org
11750 S:      Maintained
11751 F:      Documentation/devicetree/bindings/display/simple-framebuffer.txt
11752 F:      drivers/video/fbdev/simplefb.c
11753 F:      include/linux/platform_data/simplefb.h
11754
11755 SH_VEU V4L2 MEM2MEM DRIVER
11756 L:      linux-media@vger.kernel.org
11757 S:      Orphan
11758 F:      drivers/media/platform/sh_veu.c
11759
11760 SH_VOU V4L2 OUTPUT DRIVER
11761 L:      linux-media@vger.kernel.org
11762 S:      Orphan
11763 F:      drivers/media/platform/sh_vou.c
11764 F:      include/media/drv-intf/sh_vou.h
11765
11766 SIMPLE FIRMWARE INTERFACE (SFI)
11767 M:      Len Brown <lenb@kernel.org>
11768 L:      sfi-devel@simplefirmware.org
11769 W:      http://simplefirmware.org/
11770 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux-sfi-2.6.git
11771 S:      Supported
11772 F:      arch/x86/platform/sfi/
11773 F:      drivers/sfi/
11774 F:      include/linux/sfi*.h
11775
11776 SIMTEC EB110ATX (Chalice CATS)
11777 P:      Ben Dooks
11778 P:      Vincent Sanders <vince@simtec.co.uk>
11779 M:      Simtec Linux Team <linux@simtec.co.uk>
11780 W:      http://www.simtec.co.uk/products/EB110ATX/
11781 S:      Supported
11782
11783 SIMTEC EB2410ITX (BAST)
11784 P:      Ben Dooks
11785 P:      Vincent Sanders <vince@simtec.co.uk>
11786 M:      Simtec Linux Team <linux@simtec.co.uk>
11787 W:      http://www.simtec.co.uk/products/EB2410ITX/
11788 S:      Supported
11789 F:      arch/arm/mach-s3c24xx/mach-bast.c
11790 F:      arch/arm/mach-s3c24xx/bast-ide.c
11791 F:      arch/arm/mach-s3c24xx/bast-irq.c
11792
11793 SIPHASH PRF ROUTINES
11794 M:      Jason A. Donenfeld <Jason@zx2c4.com>
11795 S:      Maintained
11796 F:      lib/siphash.c
11797 F:      lib/test_siphash.c
11798 F:      include/linux/siphash.h
11799
11800 TI DAVINCI MACHINE SUPPORT
11801 M:      Sekhar Nori <nsekhar@ti.com>
11802 M:      Kevin Hilman <khilman@kernel.org>
11803 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
11804 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nsekhar/linux-davinci.git
11805 S:      Supported
11806 F:      arch/arm/mach-davinci/
11807 F:      drivers/i2c/busses/i2c-davinci.c
11808
11809 TI DAVINCI SERIES MEDIA DRIVER
11810 M:      "Lad, Prabhakar" <prabhakar.csengg@gmail.com>
11811 L:      linux-media@vger.kernel.org
11812 W:      https://linuxtv.org
11813 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11814 T:      git git://linuxtv.org/mhadli/v4l-dvb-davinci_devices.git
11815 S:      Maintained
11816 F:      drivers/media/platform/davinci/
11817 F:      include/media/davinci/
11818
11819 TI AM437X VPFE DRIVER
11820 M:      "Lad, Prabhakar" <prabhakar.csengg@gmail.com>
11821 L:      linux-media@vger.kernel.org
11822 W:      https://linuxtv.org
11823 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11824 T:      git git://linuxtv.org/mhadli/v4l-dvb-davinci_devices.git
11825 S:      Maintained
11826 F:      drivers/media/platform/am437x/
11827
11828 OV2659 OMNIVISION SENSOR DRIVER
11829 M:      "Lad, Prabhakar" <prabhakar.csengg@gmail.com>
11830 L:      linux-media@vger.kernel.org
11831 W:      https://linuxtv.org
11832 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11833 T:      git git://linuxtv.org/mhadli/v4l-dvb-davinci_devices.git
11834 S:      Maintained
11835 F:      drivers/media/i2c/ov2659.c
11836 F:      include/media/i2c/ov2659.h
11837
11838 SILICON MOTION SM712 FRAME BUFFER DRIVER
11839 M:      Sudip Mukherjee <sudipm.mukherjee@gmail.com>
11840 M:      Teddy Wang <teddy.wang@siliconmotion.com>
11841 M:      Sudip Mukherjee <sudip.mukherjee@codethink.co.uk>
11842 L:      linux-fbdev@vger.kernel.org
11843 S:      Maintained
11844 F:      drivers/video/fbdev/sm712*
11845 F:      Documentation/fb/sm712fb.txt
11846
11847 SIS 190 ETHERNET DRIVER
11848 M:      Francois Romieu <romieu@fr.zoreil.com>
11849 L:      netdev@vger.kernel.org
11850 S:      Maintained
11851 F:      drivers/net/ethernet/sis/sis190.c
11852
11853 SIS 900/7016 FAST ETHERNET DRIVER
11854 M:      Daniele Venzano <venza@brownhat.org>
11855 W:      http://www.brownhat.org/sis900.html
11856 L:      netdev@vger.kernel.org
11857 S:      Maintained
11858 F:      drivers/net/ethernet/sis/sis900.*
11859
11860 SIS FRAMEBUFFER DRIVER
11861 M:      Thomas Winischhofer <thomas@winischhofer.net>
11862 W:      http://www.winischhofer.net/linuxsisvga.shtml
11863 S:      Maintained
11864 F:      Documentation/fb/sisfb.txt
11865 F:      drivers/video/fbdev/sis/
11866 F:      include/video/sisfb.h
11867
11868 SIS USB2VGA DRIVER
11869 M:      Thomas Winischhofer <thomas@winischhofer.net>
11870 W:      http://www.winischhofer.at/linuxsisusbvga.shtml
11871 S:      Maintained
11872 F:      drivers/usb/misc/sisusbvga/
11873
11874 SLAB ALLOCATOR
11875 M:      Christoph Lameter <cl@linux.com>
11876 M:      Pekka Enberg <penberg@kernel.org>
11877 M:      David Rientjes <rientjes@google.com>
11878 M:      Joonsoo Kim <iamjoonsoo.kim@lge.com>
11879 M:      Andrew Morton <akpm@linux-foundation.org>
11880 L:      linux-mm@kvack.org
11881 S:      Maintained
11882 F:      include/linux/sl?b*.h
11883 F:      mm/sl?b*
11884
11885 SLEEPABLE READ-COPY UPDATE (SRCU)
11886 M:      Lai Jiangshan <jiangshanlai@gmail.com>
11887 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
11888 M:      Josh Triplett <josh@joshtriplett.org>
11889 R:      Steven Rostedt <rostedt@goodmis.org>
11890 R:      Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
11891 L:      linux-kernel@vger.kernel.org
11892 W:      http://www.rdrop.com/users/paulmck/RCU/
11893 S:      Supported
11894 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git
11895 F:      include/linux/srcu.h
11896 F:      kernel/rcu/srcu.c
11897
11898 SMACK SECURITY MODULE
11899 M:      Casey Schaufler <casey@schaufler-ca.com>
11900 L:      linux-security-module@vger.kernel.org
11901 W:      http://schaufler-ca.com
11902 T:      git git://github.com/cschaufler/smack-next
11903 S:      Maintained
11904 F:      Documentation/security/Smack.txt
11905 F:      security/smack/
11906
11907 DRIVERS FOR ADAPTIVE VOLTAGE SCALING (AVS)
11908 M:      Kevin Hilman <khilman@kernel.org>
11909 M:      Nishanth Menon <nm@ti.com>
11910 S:      Maintained
11911 F:      drivers/power/avs/
11912 F:      include/linux/power/smartreflex.h
11913 L:      linux-pm@vger.kernel.org
11914
11915 SMC91x ETHERNET DRIVER
11916 M:      Nicolas Pitre <nico@fluxnic.net>
11917 S:      Odd Fixes
11918 F:      drivers/net/ethernet/smsc/smc91x.*
11919
11920 SMIA AND SMIA++ IMAGE SENSOR DRIVER
11921 M:      Sakari Ailus <sakari.ailus@iki.fi>
11922 L:      linux-media@vger.kernel.org
11923 S:      Maintained
11924 F:      drivers/media/i2c/smiapp/
11925 F:      include/media/i2c/smiapp.h
11926 F:      drivers/media/i2c/smiapp-pll.c
11927 F:      drivers/media/i2c/smiapp-pll.h
11928 F:      include/uapi/linux/smiapp.h
11929 F:      Documentation/devicetree/bindings/media/i2c/nokia,smia.txt
11930
11931 SMM665 HARDWARE MONITOR DRIVER
11932 M:      Guenter Roeck <linux@roeck-us.net>
11933 L:      linux-hwmon@vger.kernel.org
11934 S:      Maintained
11935 F:      Documentation/hwmon/smm665
11936 F:      drivers/hwmon/smm665.c
11937
11938 SMSC EMC2103 HARDWARE MONITOR DRIVER
11939 M:      Steve Glendinning <steve.glendinning@shawell.net>
11940 L:      linux-hwmon@vger.kernel.org
11941 S:      Maintained
11942 F:      Documentation/hwmon/emc2103
11943 F:      drivers/hwmon/emc2103.c
11944
11945 SMSC SCH5627 HARDWARE MONITOR DRIVER
11946 M:      Hans de Goede <hdegoede@redhat.com>
11947 L:      linux-hwmon@vger.kernel.org
11948 S:      Supported
11949 F:      Documentation/hwmon/sch5627
11950 F:      drivers/hwmon/sch5627.c
11951
11952 SMSC47B397 HARDWARE MONITOR DRIVER
11953 M:      Jean Delvare <jdelvare@suse.com>
11954 L:      linux-hwmon@vger.kernel.org
11955 S:      Maintained
11956 F:      Documentation/hwmon/smsc47b397
11957 F:      drivers/hwmon/smsc47b397.c
11958
11959 SMSC911x ETHERNET DRIVER
11960 M:      Steve Glendinning <steve.glendinning@shawell.net>
11961 L:      netdev@vger.kernel.org
11962 S:      Maintained
11963 F:      include/linux/smsc911x.h
11964 F:      drivers/net/ethernet/smsc/smsc911x.*
11965
11966 SMSC9420 PCI ETHERNET DRIVER
11967 M:      Steve Glendinning <steve.glendinning@shawell.net>
11968 L:      netdev@vger.kernel.org
11969 S:      Maintained
11970 F:      drivers/net/ethernet/smsc/smsc9420.*
11971
11972 SMSC UFX6000 and UFX7000 USB to VGA DRIVER
11973 M:      Steve Glendinning <steve.glendinning@shawell.net>
11974 L:      linux-fbdev@vger.kernel.org
11975 S:      Maintained
11976 F:      drivers/video/fbdev/smscufx.c
11977
11978 SOC-CAMERA V4L2 SUBSYSTEM
11979 M:      Guennadi Liakhovetski <g.liakhovetski@gmx.de>
11980 L:      linux-media@vger.kernel.org
11981 T:      git git://linuxtv.org/media_tree.git
11982 S:      Maintained
11983 F:      include/media/soc*
11984 F:      drivers/media/i2c/soc_camera/
11985 F:      drivers/media/platform/soc_camera/
11986
11987 SOEKRIS NET48XX LED SUPPORT
11988 M:      Chris Boot <bootc@bootc.net>
11989 S:      Maintained
11990 F:      drivers/leds/leds-net48xx.c
11991
11992 SOFTLOGIC 6x10 MPEG CODEC
11993 M:      Bluecherry Maintainers <maintainers@bluecherrydvr.com>
11994 M:      Andrey Utkin <andrey.utkin@corp.bluecherry.net>
11995 M:      Andrey Utkin <andrey.krieger.utkin@gmail.com>
11996 M:      Ismael Luceno <ismael@iodev.co.uk>
11997 L:      linux-media@vger.kernel.org
11998 S:      Supported
11999 F:      drivers/media/pci/solo6x10/
12000
12001 SOFTWARE RAID (Multiple Disks) SUPPORT
12002 M:      Shaohua Li <shli@kernel.org>
12003 L:      linux-raid@vger.kernel.org
12004 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shli/md.git
12005 S:      Supported
12006 F:      drivers/md/
12007 F:      include/linux/raid/
12008 F:      include/uapi/linux/raid/
12009
12010 SONIC NETWORK DRIVER
12011 M:      Thomas Bogendoerfer <tsbogend@alpha.franken.de>
12012 L:      netdev@vger.kernel.org
12013 S:      Maintained
12014 F:      drivers/net/ethernet/natsemi/sonic.*
12015
12016 SONICS SILICON BACKPLANE DRIVER (SSB)
12017 M:      Michael Buesch <m@bues.ch>
12018 L:      linux-wireless@vger.kernel.org
12019 S:      Maintained
12020 F:      drivers/ssb/
12021 F:      include/linux/ssb/
12022
12023 SONY VAIO CONTROL DEVICE DRIVER
12024 M:      Mattia Dongili <malattia@linux.it>
12025 L:      platform-driver-x86@vger.kernel.org
12026 W:      http://www.linux.it/~malattia/wiki/index.php/Sony_drivers
12027 S:      Maintained
12028 F:      Documentation/laptops/sony-laptop.txt
12029 F:      drivers/char/sonypi.c
12030 F:      drivers/platform/x86/sony-laptop.c
12031 F:      include/linux/sony-laptop.h
12032
12033 SONY MEMORYSTICK CARD SUPPORT
12034 M:      Alex Dubov <oakad@yahoo.com>
12035 W:      http://tifmxx.berlios.de/
12036 S:      Maintained
12037 F:      drivers/memstick/host/tifm_ms.c
12038
12039 SONY MEMORYSTICK STANDARD SUPPORT
12040 M:      Maxim Levitsky <maximlevitsky@gmail.com>
12041 S:      Maintained
12042 F:      drivers/memstick/core/ms_block.*
12043
12044 SOUND
12045 M:      Jaroslav Kysela <perex@perex.cz>
12046 M:      Takashi Iwai <tiwai@suse.com>
12047 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
12048 W:      http://www.alsa-project.org/
12049 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git
12050 T:      git git://git.alsa-project.org/alsa-kernel.git
12051 Q:      http://patchwork.kernel.org/project/alsa-devel/list/
12052 S:      Maintained
12053 F:      Documentation/sound/
12054 F:      include/sound/
12055 F:      include/uapi/sound/
12056 F:      sound/
12057
12058 SOUND - COMPRESSED AUDIO
12059 M:      Vinod Koul <vinod.koul@intel.com>
12060 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
12061 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git
12062 S:      Supported
12063 F:      Documentation/sound/alsa/compress_offload.txt
12064 F:      include/sound/compress_driver.h
12065 F:      include/uapi/sound/compress_*
12066 F:      sound/core/compress_offload.c
12067 F:      sound/soc/soc-compress.c
12068
12069 SOUND - SOC LAYER / DYNAMIC AUDIO POWER MANAGEMENT (ASoC)
12070 M:      Liam Girdwood <lgirdwood@gmail.com>
12071 M:      Mark Brown <broonie@kernel.org>
12072 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound.git
12073 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
12074 W:      http://alsa-project.org/main/index.php/ASoC
12075 S:      Supported
12076 F:      Documentation/devicetree/bindings/sound/
12077 F:      Documentation/sound/alsa/soc/
12078 F:      sound/soc/
12079 F:      include/sound/soc*
12080
12081 SOUND - DMAENGINE HELPERS
12082 M:      Lars-Peter Clausen <lars@metafoo.de>
12083 S:      Supported
12084 F:      include/sound/dmaengine_pcm.h
12085 F:      sound/core/pcm_dmaengine.c
12086 F:      sound/soc/soc-generic-dmaengine-pcm.c
12087
12088 SP2 MEDIA DRIVER
12089 M:      Olli Salonen <olli.salonen@iki.fi>
12090 L:      linux-media@vger.kernel.org
12091 W:      https://linuxtv.org
12092 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12093 S:      Maintained
12094 F:      drivers/media/dvb-frontends/sp2*
12095
12096 SPARC + UltraSPARC (sparc/sparc64)
12097 M:      "David S. Miller" <davem@davemloft.net>
12098 L:      sparclinux@vger.kernel.org
12099 Q:      http://patchwork.ozlabs.org/project/sparclinux/list/
12100 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc.git
12101 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc-next.git
12102 S:      Maintained
12103 F:      arch/sparc/
12104 F:      drivers/sbus/
12105
12106 SPARC SERIAL DRIVERS
12107 M:      "David S. Miller" <davem@davemloft.net>
12108 L:      sparclinux@vger.kernel.org
12109 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc.git
12110 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc-next.git
12111 S:      Maintained
12112 F:      include/linux/sunserialcore.h
12113 F:      drivers/tty/serial/suncore.c
12114 F:      drivers/tty/serial/sunhv.c
12115 F:      drivers/tty/serial/sunsab.c
12116 F:      drivers/tty/serial/sunsab.h
12117 F:      drivers/tty/serial/sunsu.c
12118 F:      drivers/tty/serial/sunzilog.c
12119 F:      drivers/tty/serial/sunzilog.h
12120
12121 SPARSE CHECKER
12122 M:      "Christopher Li" <sparse@chrisli.org>
12123 L:      linux-sparse@vger.kernel.org
12124 W:      https://sparse.wiki.kernel.org/
12125 T:      git git://git.kernel.org/pub/scm/devel/sparse/sparse.git
12126 T:      git git://git.kernel.org/pub/scm/devel/sparse/chrisl/sparse.git
12127 S:      Maintained
12128 F:      include/linux/compiler.h
12129
12130 SPEAR PLATFORM SUPPORT
12131 M:      Viresh Kumar <vireshk@kernel.org>
12132 M:      Shiraz Hashim <shiraz.linux.kernel@gmail.com>
12133 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
12134 W:      http://www.st.com/spear
12135 S:      Maintained
12136 F:      arch/arm/boot/dts/spear*
12137 F:      arch/arm/mach-spear/
12138
12139 SPEAR CLOCK FRAMEWORK SUPPORT
12140 M:      Viresh Kumar <vireshk@kernel.org>
12141 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
12142 W:      http://www.st.com/spear
12143 S:      Maintained
12144 F:      drivers/clk/spear/
12145
12146 SPI NOR SUBSYSTEM
12147 M:      Cyrille Pitchen <cyrille.pitchen@wedev4u.fr>
12148 M:      Marek Vasut <marek.vasut@gmail.com>
12149 L:      linux-mtd@lists.infradead.org
12150 W:      http://www.linux-mtd.infradead.org/
12151 Q:      http://patchwork.ozlabs.org/project/linux-mtd/list/
12152 T:      git git://github.com/spi-nor/linux.git
12153 S:      Maintained
12154 F:      drivers/mtd/spi-nor/
12155 F:      include/linux/mtd/spi-nor.h
12156
12157 SPI SUBSYSTEM
12158 M:      Mark Brown <broonie@kernel.org>
12159 L:      linux-spi@vger.kernel.org
12160 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/spi.git
12161 Q:      http://patchwork.kernel.org/project/spi-devel-general/list/
12162 S:      Maintained
12163 F:      Documentation/devicetree/bindings/spi/
12164 F:      Documentation/spi/
12165 F:      drivers/spi/
12166 F:      include/linux/spi/
12167 F:      include/uapi/linux/spi/
12168 F:      tools/spi/
12169
12170 SPIDERNET NETWORK DRIVER for CELL
12171 M:      Ishizaki Kou <kou.ishizaki@toshiba.co.jp>
12172 L:      netdev@vger.kernel.org
12173 S:      Supported
12174 F:      Documentation/networking/spider_net.txt
12175 F:      drivers/net/ethernet/toshiba/spider_net*
12176
12177 SPU FILE SYSTEM
12178 M:      Jeremy Kerr <jk@ozlabs.org>
12179 L:      linuxppc-dev@lists.ozlabs.org
12180 W:      http://www.ibm.com/developerworks/power/cell/
12181 S:      Supported
12182 F:      Documentation/filesystems/spufs.txt
12183 F:      arch/powerpc/platforms/cell/spufs/
12184
12185 SQUASHFS FILE SYSTEM
12186 M:      Phillip Lougher <phillip@squashfs.org.uk>
12187 L:      squashfs-devel@lists.sourceforge.net (subscribers-only)
12188 W:      http://squashfs.org.uk
12189 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pkl/squashfs-next.git
12190 S:      Maintained
12191 F:      Documentation/filesystems/squashfs.txt
12192 F:      fs/squashfs/
12193
12194 SRM (Alpha) environment access
12195 M:      Jan-Benedict Glaw <jbglaw@lug-owl.de>
12196 S:      Maintained
12197 F:      arch/alpha/kernel/srm_env.c
12198
12199 STABLE BRANCH
12200 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
12201 L:      stable@vger.kernel.org
12202 S:      Supported
12203 F:      Documentation/process/stable-kernel-rules.rst
12204
12205 STAGING SUBSYSTEM
12206 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
12207 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging.git
12208 L:      devel@driverdev.osuosl.org
12209 S:      Supported
12210 F:      drivers/staging/
12211
12212 STAGING - COMEDI
12213 M:      Ian Abbott <abbotti@mev.co.uk>
12214 M:      H Hartley Sweeten <hsweeten@visionengravers.com>
12215 S:      Odd Fixes
12216 F:      drivers/staging/comedi/
12217
12218 STAGING - FLARION FT1000 DRIVERS
12219 M:      Marek Belisko <marek.belisko@gmail.com>
12220 S:      Odd Fixes
12221 F:      drivers/staging/ft1000/
12222
12223 STAGING - INDUSTRIAL IO
12224 M:      Jonathan Cameron <jic23@kernel.org>
12225 L:      linux-iio@vger.kernel.org
12226 S:      Odd Fixes
12227 F:      Documentation/devicetree/bindings/staging/iio/
12228 F:      drivers/staging/iio/
12229
12230 STAGING - LIRC (LINUX INFRARED REMOTE CONTROL) DRIVERS
12231 M:      Jarod Wilson <jarod@wilsonet.com>
12232 W:      http://www.lirc.org/
12233 S:      Odd Fixes
12234 F:      drivers/staging/media/lirc/
12235
12236 STAGING - LUSTRE PARALLEL FILESYSTEM
12237 M:      Oleg Drokin <oleg.drokin@intel.com>
12238 M:      Andreas Dilger <andreas.dilger@intel.com>
12239 M:      James Simmons <jsimmons@infradead.org>
12240 L:      lustre-devel@lists.lustre.org (moderated for non-subscribers)
12241 W:      http://wiki.lustre.org/
12242 S:      Maintained
12243 F:      drivers/staging/lustre
12244
12245 STAGING - NVIDIA COMPLIANT EMBEDDED CONTROLLER INTERFACE (nvec)
12246 M:      Marc Dietrich <marvin24@gmx.de>
12247 L:      ac100@lists.launchpad.net (moderated for non-subscribers)
12248 L:      linux-tegra@vger.kernel.org
12249 S:      Maintained
12250 F:      drivers/staging/nvec/
12251
12252 STAGING - OLPC SECONDARY DISPLAY CONTROLLER (DCON)
12253 M:      Jens Frederich <jfrederich@gmail.com>
12254 M:      Daniel Drake <dsd@laptop.org>
12255 M:      Jon Nettleton <jon.nettleton@gmail.com>
12256 W:      http://wiki.laptop.org/go/DCON
12257 S:      Maintained
12258 F:      drivers/staging/olpc_dcon/
12259
12260 STAGING - REALTEK RTL8712U DRIVERS
12261 M:      Larry Finger <Larry.Finger@lwfinger.net>
12262 M:      Florian Schilhabel <florian.c.schilhabel@googlemail.com>.
12263 S:      Odd Fixes
12264 F:      drivers/staging/rtl8712/
12265
12266 STAGING - SILICON MOTION SM750 FRAME BUFFER DRIVER
12267 M:      Sudip Mukherjee <sudipm.mukherjee@gmail.com>
12268 M:      Teddy Wang <teddy.wang@siliconmotion.com>
12269 M:      Sudip Mukherjee <sudip.mukherjee@codethink.co.uk>
12270 L:      linux-fbdev@vger.kernel.org
12271 S:      Maintained
12272 F:      drivers/staging/sm750fb/
12273
12274 STAGING - SPEAKUP CONSOLE SPEECH DRIVER
12275 M:      William Hubbs <w.d.hubbs@gmail.com>
12276 M:      Chris Brannon <chris@the-brannons.com>
12277 M:      Kirk Reiser <kirk@reisers.ca>
12278 M:      Samuel Thibault <samuel.thibault@ens-lyon.org>
12279 L:      speakup@linux-speakup.org
12280 W:      http://www.linux-speakup.org/
12281 S:      Odd Fixes
12282 F:      drivers/staging/speakup/
12283
12284 STAGING - VIA VT665X DRIVERS
12285 M:      Forest Bond <forest@alittletooquiet.net>
12286 S:      Odd Fixes
12287 F:      drivers/staging/vt665?/
12288
12289 STAGING - WILC1000 WIFI DRIVER
12290 M:      Aditya Shankar <aditya.shankar@microchip.com>
12291 M:      Ganesh Krishna <ganesh.krishna@microchip.com>
12292 L:      linux-wireless@vger.kernel.org
12293 S:      Supported
12294 F:      drivers/staging/wilc1000/
12295
12296 STAGING - XGI Z7,Z9,Z11 PCI DISPLAY DRIVER
12297 M:      Arnaud Patard <arnaud.patard@rtp-net.org>
12298 S:      Odd Fixes
12299 F:      drivers/staging/xgifb/
12300
12301 STARFIRE/DURALAN NETWORK DRIVER
12302 M:      Ion Badulescu <ionut@badula.org>
12303 S:      Odd Fixes
12304 F:      drivers/net/ethernet/adaptec/starfire*
12305
12306 SUN3/3X
12307 M:      Sam Creasey <sammy@sammy.net>
12308 W:      http://sammy.net/sun3/
12309 S:      Maintained
12310 F:      arch/m68k/kernel/*sun3*
12311 F:      arch/m68k/sun3*/
12312 F:      arch/m68k/include/asm/sun3*
12313 F:      drivers/net/ethernet/i825xx/sun3*
12314
12315 SUN4I LOW RES ADC ATTACHED TABLET KEYS DRIVER
12316 M:      Hans de Goede <hdegoede@redhat.com>
12317 L:      linux-input@vger.kernel.org
12318 S:      Maintained
12319 F:      Documentation/devicetree/bindings/input/sun4i-lradc-keys.txt
12320 F:      drivers/input/keyboard/sun4i-lradc-keys.c
12321
12322 SUNDANCE NETWORK DRIVER
12323 M:      Denis Kirjanov <kda@linux-powerpc.org>
12324 L:      netdev@vger.kernel.org
12325 S:      Maintained
12326 F:      drivers/net/ethernet/dlink/sundance.c
12327
12328 SUPERH
12329 M:      Yoshinori Sato <ysato@users.sourceforge.jp>
12330 M:      Rich Felker <dalias@libc.org>
12331 L:      linux-sh@vger.kernel.org
12332 Q:      http://patchwork.kernel.org/project/linux-sh/list/
12333 S:      Maintained
12334 F:      Documentation/sh/
12335 F:      arch/sh/
12336 F:      drivers/sh/
12337
12338 SUSPEND TO RAM
12339 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
12340 M:      Len Brown <len.brown@intel.com>
12341 M:      Pavel Machek <pavel@ucw.cz>
12342 L:      linux-pm@vger.kernel.org
12343 B:      https://bugzilla.kernel.org
12344 S:      Supported
12345 F:      Documentation/power/
12346 F:      arch/x86/kernel/acpi/
12347 F:      drivers/base/power/
12348 F:      kernel/power/
12349 F:      include/linux/suspend.h
12350 F:      include/linux/freezer.h
12351 F:      include/linux/pm.h
12352
12353 SVGA HANDLING
12354 M:      Martin Mares <mj@ucw.cz>
12355 L:      linux-video@atrey.karlin.mff.cuni.cz
12356 S:      Maintained
12357 F:      Documentation/svga.txt
12358 F:      arch/x86/boot/video*
12359
12360 SWIOTLB SUBSYSTEM
12361 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
12362 L:      linux-kernel@vger.kernel.org
12363 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/konrad/swiotlb.git
12364 S:      Supported
12365 F:      lib/swiotlb.c
12366 F:      arch/*/kernel/pci-swiotlb.c
12367 F:      include/linux/swiotlb.h
12368
12369 SWITCHDEV
12370 M:      Jiri Pirko <jiri@resnulli.us>
12371 M:      Ivan Vecera <ivecera@redhat.com>
12372 L:      netdev@vger.kernel.org
12373 S:      Supported
12374 F:      net/switchdev/
12375 F:      include/net/switchdev.h
12376
12377 SYNOPSYS ARC ARCHITECTURE
12378 M:      Vineet Gupta <vgupta@synopsys.com>
12379 L:      linux-snps-arc@lists.infradead.org
12380 S:      Supported
12381 F:      arch/arc/
12382 F:      Documentation/devicetree/bindings/arc/*
12383 F:      Documentation/devicetree/bindings/interrupt-controller/snps,arc*
12384 F:      drivers/clocksource/arc_timer.c
12385 F:      drivers/tty/serial/arc_uart.c
12386 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/vgupta/arc.git
12387
12388 SYNOPSYS ARC SDP platform support
12389 M:      Alexey Brodkin <abrodkin@synopsys.com>
12390 S:      Supported
12391 F:      arch/arc/plat-axs10x
12392 F:      arch/arc/boot/dts/ax*
12393 F:      Documentation/devicetree/bindings/arc/axs10*
12394
12395 SYSTEM CONFIGURATION (SYSCON)
12396 M:      Lee Jones <lee.jones@linaro.org>
12397 M:      Arnd Bergmann <arnd@arndb.de>
12398 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lee/mfd.git
12399 S:      Supported
12400 F:      drivers/mfd/syscon.c
12401
12402 SYSTEM RESET/SHUTDOWN DRIVERS
12403 M:      Sebastian Reichel <sre@kernel.org>
12404 L:      linux-pm@vger.kernel.org
12405 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-power-supply.git
12406 S:      Maintained
12407 F:      Documentation/devicetree/bindings/power/reset/
12408 F:      drivers/power/reset/
12409
12410 SYSV FILESYSTEM
12411 M:      Christoph Hellwig <hch@infradead.org>
12412 S:      Maintained
12413 F:      Documentation/filesystems/sysv-fs.txt
12414 F:      fs/sysv/
12415 F:      include/linux/sysv_fs.h
12416
12417 TARGET SUBSYSTEM
12418 M:      "Nicholas A. Bellinger" <nab@linux-iscsi.org>
12419 L:      linux-scsi@vger.kernel.org
12420 L:      target-devel@vger.kernel.org
12421 W:      http://www.linux-iscsi.org
12422 W:      http://groups.google.com/group/linux-iscsi-target-dev
12423 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nab/target-pending.git master
12424 S:      Supported
12425 F:      drivers/target/
12426 F:      include/target/
12427 F:      Documentation/target/
12428
12429 TASKSTATS STATISTICS INTERFACE
12430 M:      Balbir Singh <bsingharora@gmail.com>
12431 S:      Maintained
12432 F:      Documentation/accounting/taskstats*
12433 F:      include/linux/taskstats*
12434 F:      kernel/taskstats.c
12435
12436 TC subsystem
12437 M:      Jamal Hadi Salim <jhs@mojatatu.com>
12438 M:      Cong Wang <xiyou.wangcong@gmail.com>
12439 M:      Jiri Pirko <jiri@resnulli.us>
12440 L:      netdev@vger.kernel.org
12441 S:      Maintained
12442 F:      include/net/pkt_cls.h
12443 F:      include/net/pkt_sched.h
12444 F:      include/net/tc_act/
12445 F:      include/uapi/linux/pkt_cls.h
12446 F:      include/uapi/linux/pkt_sched.h
12447 F:      include/uapi/linux/tc_act/
12448 F:      include/uapi/linux/tc_ematch/
12449 F:      net/sched/
12450
12451 TCP LOW PRIORITY MODULE
12452 M:      "Wong Hoi Sing, Edison" <hswong3i@gmail.com>
12453 M:      "Hung Hing Lun, Mike" <hlhung3i@gmail.com>
12454 W:      http://tcp-lp-mod.sourceforge.net/
12455 S:      Maintained
12456 F:      net/ipv4/tcp_lp.c
12457
12458 TDA10071 MEDIA DRIVER
12459 M:      Antti Palosaari <crope@iki.fi>
12460 L:      linux-media@vger.kernel.org
12461 W:      https://linuxtv.org
12462 W:      http://palosaari.fi/linux/
12463 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12464 T:      git git://linuxtv.org/anttip/media_tree.git
12465 S:      Maintained
12466 F:      drivers/media/dvb-frontends/tda10071*
12467
12468 TDA18212 MEDIA DRIVER
12469 M:      Antti Palosaari <crope@iki.fi>
12470 L:      linux-media@vger.kernel.org
12471 W:      https://linuxtv.org
12472 W:      http://palosaari.fi/linux/
12473 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12474 T:      git git://linuxtv.org/anttip/media_tree.git
12475 S:      Maintained
12476 F:      drivers/media/tuners/tda18212*
12477
12478 TDA18218 MEDIA DRIVER
12479 M:      Antti Palosaari <crope@iki.fi>
12480 L:      linux-media@vger.kernel.org
12481 W:      https://linuxtv.org
12482 W:      http://palosaari.fi/linux/
12483 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12484 T:      git git://linuxtv.org/anttip/media_tree.git
12485 S:      Maintained
12486 F:      drivers/media/tuners/tda18218*
12487
12488 TDA18271 MEDIA DRIVER
12489 M:      Michael Krufky <mkrufky@linuxtv.org>
12490 L:      linux-media@vger.kernel.org
12491 W:      https://linuxtv.org
12492 W:      http://github.com/mkrufky
12493 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12494 T:      git git://linuxtv.org/mkrufky/tuners.git
12495 S:      Maintained
12496 F:      drivers/media/tuners/tda18271*
12497
12498 TDA827x MEDIA DRIVER
12499 M:      Michael Krufky <mkrufky@linuxtv.org>
12500 L:      linux-media@vger.kernel.org
12501 W:      https://linuxtv.org
12502 W:      http://github.com/mkrufky
12503 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12504 T:      git git://linuxtv.org/mkrufky/tuners.git
12505 S:      Maintained
12506 F:      drivers/media/tuners/tda8290.*
12507
12508 TDA8290 MEDIA DRIVER
12509 M:      Michael Krufky <mkrufky@linuxtv.org>
12510 L:      linux-media@vger.kernel.org
12511 W:      https://linuxtv.org
12512 W:      http://github.com/mkrufky
12513 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12514 T:      git git://linuxtv.org/mkrufky/tuners.git
12515 S:      Maintained
12516 F:      drivers/media/tuners/tda8290.*
12517
12518 TDA9840 MEDIA DRIVER
12519 M:      Hans Verkuil <hverkuil@xs4all.nl>
12520 L:      linux-media@vger.kernel.org
12521 T:      git git://linuxtv.org/media_tree.git
12522 W:      https://linuxtv.org
12523 S:      Maintained
12524 F:      drivers/media/i2c/tda9840*
12525
12526 TEA5761 TUNER DRIVER
12527 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
12528 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
12529 L:      linux-media@vger.kernel.org
12530 W:      https://linuxtv.org
12531 T:      git git://linuxtv.org/media_tree.git
12532 S:      Odd fixes
12533 F:      drivers/media/tuners/tea5761.*
12534
12535 TEA5767 TUNER DRIVER
12536 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
12537 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
12538 L:      linux-media@vger.kernel.org
12539 W:      https://linuxtv.org
12540 T:      git git://linuxtv.org/media_tree.git
12541 S:      Maintained
12542 F:      drivers/media/tuners/tea5767.*
12543
12544 TEA6415C MEDIA DRIVER
12545 M:      Hans Verkuil <hverkuil@xs4all.nl>
12546 L:      linux-media@vger.kernel.org
12547 T:      git git://linuxtv.org/media_tree.git
12548 W:      https://linuxtv.org
12549 S:      Maintained
12550 F:      drivers/media/i2c/tea6415c*
12551
12552 TEA6420 MEDIA DRIVER
12553 M:      Hans Verkuil <hverkuil@xs4all.nl>
12554 L:      linux-media@vger.kernel.org
12555 T:      git git://linuxtv.org/media_tree.git
12556 W:      https://linuxtv.org
12557 S:      Maintained
12558 F:      drivers/media/i2c/tea6420*
12559
12560 TEAM DRIVER
12561 M:      Jiri Pirko <jiri@resnulli.us>
12562 L:      netdev@vger.kernel.org
12563 S:      Supported
12564 F:      drivers/net/team/
12565 F:      include/linux/if_team.h
12566 F:      include/uapi/linux/if_team.h
12567
12568 TECHNOLOGIC SYSTEMS TS-5500 PLATFORM SUPPORT
12569 M:      "Savoir-faire Linux Inc." <kernel@savoirfairelinux.com>
12570 S:      Maintained
12571 F:      arch/x86/platform/ts5500/
12572
12573 TECHNOTREND USB IR RECEIVER
12574 M:      Sean Young <sean@mess.org>
12575 L:      linux-media@vger.kernel.org
12576 S:      Maintained
12577 F:      drivers/media/rc/ttusbir.c
12578
12579 TEGRA ARCHITECTURE SUPPORT
12580 M:      Thierry Reding <thierry.reding@gmail.com>
12581 M:      Jonathan Hunter <jonathanh@nvidia.com>
12582 L:      linux-tegra@vger.kernel.org
12583 Q:      http://patchwork.ozlabs.org/project/linux-tegra/list/
12584 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tegra/linux.git
12585 S:      Supported
12586 N:      [^a-z]tegra
12587
12588 TEGRA CLOCK DRIVER
12589 M:      Peter De Schrijver <pdeschrijver@nvidia.com>
12590 M:      Prashant Gaikwad <pgaikwad@nvidia.com>
12591 S:      Supported
12592 F:      drivers/clk/tegra/
12593
12594 TEGRA DMA DRIVERS
12595 M:      Laxman Dewangan <ldewangan@nvidia.com>
12596 M:      Jon Hunter <jonathanh@nvidia.com>
12597 S:      Supported
12598 F:      drivers/dma/tegra*
12599
12600 TEGRA I2C DRIVER
12601 M:      Laxman Dewangan <ldewangan@nvidia.com>
12602 S:      Supported
12603 F:      drivers/i2c/busses/i2c-tegra.c
12604
12605 TEGRA IOMMU DRIVERS
12606 M:      Hiroshi Doyu <hdoyu@nvidia.com>
12607 S:      Supported
12608 F:      drivers/iommu/tegra*
12609
12610 TEGRA KBC DRIVER
12611 M:      Rakesh Iyer <riyer@nvidia.com>
12612 M:      Laxman Dewangan <ldewangan@nvidia.com>
12613 S:      Supported
12614 F:      drivers/input/keyboard/tegra-kbc.c
12615
12616 TEGRA PWM DRIVER
12617 M:      Thierry Reding <thierry.reding@gmail.com>
12618 S:      Supported
12619 F:      drivers/pwm/pwm-tegra.c
12620
12621 TEGRA SERIAL DRIVER
12622 M:      Laxman Dewangan <ldewangan@nvidia.com>
12623 S:      Supported
12624 F:      drivers/tty/serial/serial-tegra.c
12625
12626 TEGRA SPI DRIVER
12627 M:      Laxman Dewangan <ldewangan@nvidia.com>
12628 S:      Supported
12629 F:      drivers/spi/spi-tegra*
12630
12631 TEHUTI ETHERNET DRIVER
12632 M:      Andy Gospodarek <andy@greyhouse.net>
12633 L:      netdev@vger.kernel.org
12634 S:      Supported
12635 F:      drivers/net/ethernet/tehuti/*
12636
12637 Telecom Clock Driver for MCPL0010
12638 M:      Mark Gross <mark.gross@intel.com>
12639 S:      Supported
12640 F:      drivers/char/tlclk.c
12641
12642 TENSILICA XTENSA PORT (xtensa)
12643 M:      Chris Zankel <chris@zankel.net>
12644 M:      Max Filippov <jcmvbkbc@gmail.com>
12645 L:      linux-xtensa@linux-xtensa.org
12646 T:      git git://github.com/czankel/xtensa-linux.git
12647 S:      Maintained
12648 F:      arch/xtensa/
12649 F:      drivers/irqchip/irq-xtensa-*
12650
12651 Texas Instruments' System Control Interface (TISCI) Protocol Driver
12652 M:      Nishanth Menon <nm@ti.com>
12653 M:      Tero Kristo <t-kristo@ti.com>
12654 M:      Santosh Shilimkar <ssantosh@kernel.org>
12655 L:      linux-arm-kernel@lists.infradead.org
12656 S:      Maintained
12657 F:      Documentation/devicetree/bindings/arm/keystone/ti,sci.txt
12658 F:      drivers/firmware/ti_sci*
12659 F:      include/linux/soc/ti/ti_sci_protocol.h
12660 F:      Documentation/devicetree/bindings/soc/ti/sci-pm-domain.txt
12661 F:      include/dt-bindings/genpd/k2g.h
12662 F:      drivers/soc/ti/ti_sci_pm_domains.c
12663
12664 THANKO'S RAREMONO AM/FM/SW RADIO RECEIVER USB DRIVER
12665 M:      Hans Verkuil <hverkuil@xs4all.nl>
12666 L:      linux-media@vger.kernel.org
12667 T:      git git://linuxtv.org/media_tree.git
12668 W:      https://linuxtv.org
12669 S:      Maintained
12670 F:      drivers/media/radio/radio-raremono.c
12671
12672 THERMAL
12673 M:      Zhang Rui <rui.zhang@intel.com>
12674 M:      Eduardo Valentin <edubezval@gmail.com>
12675 L:      linux-pm@vger.kernel.org
12676 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rzhang/linux.git
12677 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/evalenti/linux-soc-thermal.git
12678 Q:      https://patchwork.kernel.org/project/linux-pm/list/
12679 S:      Supported
12680 F:      drivers/thermal/
12681 F:      include/linux/thermal.h
12682 F:      include/uapi/linux/thermal.h
12683 F:      include/linux/cpu_cooling.h
12684 F:      Documentation/devicetree/bindings/thermal/
12685
12686 THERMAL/CPU_COOLING
12687 M:      Amit Daniel Kachhap <amit.kachhap@gmail.com>
12688 M:      Viresh Kumar <viresh.kumar@linaro.org>
12689 M:      Javi Merino <javi.merino@kernel.org>
12690 L:      linux-pm@vger.kernel.org
12691 S:      Supported
12692 F:      Documentation/thermal/cpu-cooling-api.txt
12693 F:      drivers/thermal/cpu_cooling.c
12694 F:      include/linux/cpu_cooling.h
12695
12696 THINKPAD ACPI EXTRAS DRIVER
12697 M:      Henrique de Moraes Holschuh <ibm-acpi@hmh.eng.br>
12698 L:      ibm-acpi-devel@lists.sourceforge.net
12699 L:      platform-driver-x86@vger.kernel.org
12700 W:      http://ibm-acpi.sourceforge.net
12701 W:      http://thinkwiki.org/wiki/Ibm-acpi
12702 T:      git git://repo.or.cz/linux-2.6/linux-acpi-2.6/ibm-acpi-2.6.git
12703 S:      Maintained
12704 F:      drivers/platform/x86/thinkpad_acpi.c
12705
12706 TI BANDGAP AND THERMAL DRIVER
12707 M:      Eduardo Valentin <edubezval@gmail.com>
12708 M:      Keerthy <j-keerthy@ti.com>
12709 L:      linux-pm@vger.kernel.org
12710 L:      linux-omap@vger.kernel.org
12711 S:      Maintained
12712 F:      drivers/thermal/ti-soc-thermal/
12713
12714 TI VPE/CAL DRIVERS
12715 M:      Benoit Parrot <bparrot@ti.com>
12716 L:      linux-media@vger.kernel.org
12717 W:      http://linuxtv.org/
12718 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12719 S:      Maintained
12720 F:      drivers/media/platform/ti-vpe/
12721
12722 TI CDCE706 CLOCK DRIVER
12723 M:      Max Filippov <jcmvbkbc@gmail.com>
12724 S:      Maintained
12725 F:      drivers/clk/clk-cdce706.c
12726
12727 TI CLOCK DRIVER
12728 M:      Tero Kristo <t-kristo@ti.com>
12729 L:      linux-omap@vger.kernel.org
12730 S:      Maintained
12731 F:      drivers/clk/ti/
12732 F:      include/linux/clk/ti.h
12733
12734 TI ETHERNET SWITCH DRIVER (CPSW)
12735 R:      Grygorii Strashko <grygorii.strashko@ti.com>
12736 L:      linux-omap@vger.kernel.org
12737 L:      netdev@vger.kernel.org
12738 S:      Maintained
12739 F:      drivers/net/ethernet/ti/cpsw*
12740 F:      drivers/net/ethernet/ti/davinci*
12741
12742 TI FLASH MEDIA INTERFACE DRIVER
12743 M:      Alex Dubov <oakad@yahoo.com>
12744 S:      Maintained
12745 F:      drivers/misc/tifm*
12746 F:      drivers/mmc/host/tifm_sd.c
12747 F:      include/linux/tifm.h
12748
12749 TI KEYSTONE MULTICORE NAVIGATOR DRIVERS
12750 M:      Santosh Shilimkar <ssantosh@kernel.org>
12751 L:      linux-kernel@vger.kernel.org
12752 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
12753 S:      Maintained
12754 F:      drivers/soc/ti/*
12755 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ssantosh/linux-keystone.git
12756
12757
12758 TI LM49xxx FAMILY ASoC CODEC DRIVERS
12759 M:      M R Swami Reddy <mr.swami.reddy@ti.com>
12760 M:      Vishwas A Deshpande <vishwas.a.deshpande@ti.com>
12761 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
12762 S:      Maintained
12763 F:      sound/soc/codecs/lm49453*
12764 F:      sound/soc/codecs/isabelle*
12765
12766 TI LP855x BACKLIGHT DRIVER
12767 M:      Milo Kim <milo.kim@ti.com>
12768 S:      Maintained
12769 F:      Documentation/backlight/lp855x-driver.txt
12770 F:      drivers/video/backlight/lp855x_bl.c
12771 F:      include/linux/platform_data/lp855x.h
12772
12773 TI LP8727 CHARGER DRIVER
12774 M:      Milo Kim <milo.kim@ti.com>
12775 S:      Maintained
12776 F:      drivers/power/supply/lp8727_charger.c
12777 F:      include/linux/platform_data/lp8727.h
12778
12779 TI LP8788 MFD DRIVER
12780 M:      Milo Kim <milo.kim@ti.com>
12781 S:      Maintained
12782 F:      drivers/iio/adc/lp8788_adc.c
12783 F:      drivers/leds/leds-lp8788.c
12784 F:      drivers/mfd/lp8788*.c
12785 F:      drivers/power/supply/lp8788-charger.c
12786 F:      drivers/regulator/lp8788-*.c
12787 F:      include/linux/mfd/lp8788*.h
12788
12789 TI NETCP ETHERNET DRIVER
12790 M:      Wingman Kwok <w-kwok2@ti.com>
12791 M:      Murali Karicheri <m-karicheri2@ti.com>
12792 L:      netdev@vger.kernel.org
12793 S:      Maintained
12794 F:      drivers/net/ethernet/ti/netcp*
12795
12796 TI TAS571X FAMILY ASoC CODEC DRIVER
12797 M:      Kevin Cernekee <cernekee@chromium.org>
12798 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
12799 S:      Odd Fixes
12800 F:      sound/soc/codecs/tas571x*
12801
12802 TI TWL4030 SERIES SOC CODEC DRIVER
12803 M:      Peter Ujfalusi <peter.ujfalusi@ti.com>
12804 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
12805 S:      Maintained
12806 F:      sound/soc/codecs/twl4030*
12807
12808 TI WILINK WIRELESS DRIVERS
12809 L:      linux-wireless@vger.kernel.org
12810 W:      http://wireless.kernel.org/en/users/Drivers/wl12xx
12811 W:      http://wireless.kernel.org/en/users/Drivers/wl1251
12812 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/luca/wl12xx.git
12813 S:      Orphan
12814 F:      drivers/net/wireless/ti/
12815 F:      include/linux/wl12xx.h
12816
12817 TIPC NETWORK LAYER
12818 M:      Jon Maloy <jon.maloy@ericsson.com>
12819 M:      Ying Xue <ying.xue@windriver.com>
12820 L:      netdev@vger.kernel.org (core kernel code)
12821 L:      tipc-discussion@lists.sourceforge.net (user apps, general discussion)
12822 W:      http://tipc.sourceforge.net/
12823 S:      Maintained
12824 F:      include/uapi/linux/tipc*.h
12825 F:      net/tipc/
12826
12827 TILE ARCHITECTURE
12828 M:      Chris Metcalf <cmetcalf@mellanox.com>
12829 W:      http://www.mellanox.com/repository/solutions/tile-scm/
12830 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/cmetcalf/linux-tile.git
12831 S:      Supported
12832 F:      arch/tile/
12833 F:      drivers/char/tile-srom.c
12834 F:      drivers/edac/tile_edac.c
12835 F:      drivers/net/ethernet/tile/
12836 F:      drivers/rtc/rtc-tile.c
12837 F:      drivers/tty/hvc/hvc_tile.c
12838 F:      drivers/tty/serial/tilegx.c
12839 F:      drivers/usb/host/*-tilegx.c
12840 F:      include/linux/usb/tilegx.h
12841
12842 TLAN NETWORK DRIVER
12843 M:      Samuel Chessman <chessman@tux.org>
12844 L:      tlan-devel@lists.sourceforge.net (subscribers-only)
12845 W:      http://sourceforge.net/projects/tlan/
12846 S:      Maintained
12847 F:      Documentation/networking/tlan.txt
12848 F:      drivers/net/ethernet/ti/tlan.*
12849
12850 TOMOYO SECURITY MODULE
12851 M:      Kentaro Takeda <takedakn@nttdata.co.jp>
12852 M:      Tetsuo Handa <penguin-kernel@I-love.SAKURA.ne.jp>
12853 L:      tomoyo-dev-en@lists.sourceforge.jp (subscribers-only, for developers in English)
12854 L:      tomoyo-users-en@lists.sourceforge.jp (subscribers-only, for users in English)
12855 L:      tomoyo-dev@lists.sourceforge.jp (subscribers-only, for developers in Japanese)
12856 L:      tomoyo-users@lists.sourceforge.jp (subscribers-only, for users in Japanese)
12857 W:      http://tomoyo.sourceforge.jp/
12858 T:      quilt http://svn.sourceforge.jp/svnroot/tomoyo/trunk/2.5.x/tomoyo-lsm/patches/
12859 S:      Maintained
12860 F:      security/tomoyo/
12861
12862 TOPSTAR LAPTOP EXTRAS DRIVER
12863 M:      Herton Ronaldo Krzesinski <herton@canonical.com>
12864 L:      platform-driver-x86@vger.kernel.org
12865 S:      Maintained
12866 F:      drivers/platform/x86/topstar-laptop.c
12867
12868 TOSHIBA ACPI EXTRAS DRIVER
12869 M:      Azael Avalos <coproscefalo@gmail.com>
12870 L:      platform-driver-x86@vger.kernel.org
12871 S:      Maintained
12872 F:      drivers/platform/x86/toshiba_acpi.c
12873
12874 TOSHIBA BLUETOOTH DRIVER
12875 M:      Azael Avalos <coproscefalo@gmail.com>
12876 L:      platform-driver-x86@vger.kernel.org
12877 S:      Maintained
12878 F:      drivers/platform/x86/toshiba_bluetooth.c
12879
12880 TOSHIBA HDD ACTIVE PROTECTION SENSOR DRIVER
12881 M:      Azael Avalos <coproscefalo@gmail.com>
12882 L:      platform-driver-x86@vger.kernel.org
12883 S:      Maintained
12884 F:      drivers/platform/x86/toshiba_haps.c
12885
12886 TOSHIBA WMI HOTKEYS DRIVER
12887 M:      Azael Avalos <coproscefalo@gmail.com>
12888 L:      platform-driver-x86@vger.kernel.org
12889 S:      Maintained
12890 F:      drivers/platform/x86/toshiba-wmi.c
12891
12892 TOSHIBA SMM DRIVER
12893 M:      Jonathan Buzzard <jonathan@buzzard.org.uk>
12894 W:      http://www.buzzard.org.uk/toshiba/
12895 S:      Maintained
12896 F:      drivers/char/toshiba.c
12897 F:      include/linux/toshiba.h
12898 F:      include/uapi/linux/toshiba.h
12899
12900 TOSHIBA TC358743 DRIVER
12901 M:      Mats Randgaard <matrandg@cisco.com>
12902 L:      linux-media@vger.kernel.org
12903 S:      Maintained
12904 F:      drivers/media/i2c/tc358743*
12905 F:      include/media/i2c/tc358743.h
12906
12907 TMIO/SDHI MMC DRIVER
12908 M:      Wolfram Sang <wsa+renesas@sang-engineering.com>
12909 L:      linux-mmc@vger.kernel.org
12910 S:      Supported
12911 F:      drivers/mmc/host/tmio_mmc*
12912 F:      drivers/mmc/host/sh_mobile_sdhi.c
12913 F:      include/linux/mfd/tmio.h
12914
12915 TMP401 HARDWARE MONITOR DRIVER
12916 M:      Guenter Roeck <linux@roeck-us.net>
12917 L:      linux-hwmon@vger.kernel.org
12918 S:      Maintained
12919 F:      Documentation/hwmon/tmp401
12920 F:      drivers/hwmon/tmp401.c
12921
12922 TMPFS (SHMEM FILESYSTEM)
12923 M:      Hugh Dickins <hughd@google.com>
12924 L:      linux-mm@kvack.org
12925 S:      Maintained
12926 F:      include/linux/shmem_fs.h
12927 F:      mm/shmem.c
12928
12929 TM6000 VIDEO4LINUX DRIVER
12930 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
12931 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
12932 L:      linux-media@vger.kernel.org
12933 W:      https://linuxtv.org
12934 T:      git git://linuxtv.org/media_tree.git
12935 S:      Odd fixes
12936 F:      drivers/media/usb/tm6000/
12937 F:      Documentation/media/v4l-drivers/tm6000*
12938
12939 TW5864 VIDEO4LINUX DRIVER
12940 M:      Bluecherry Maintainers <maintainers@bluecherrydvr.com>
12941 M:      Andrey Utkin <andrey.utkin@corp.bluecherry.net>
12942 M:      Andrey Utkin <andrey_utkin@fastmail.com>
12943 L:      linux-media@vger.kernel.org
12944 S:      Supported
12945 F:      drivers/media/pci/tw5864/
12946
12947 TW68 VIDEO4LINUX DRIVER
12948 M:      Hans Verkuil <hverkuil@xs4all.nl>
12949 L:      linux-media@vger.kernel.org
12950 T:      git git://linuxtv.org/media_tree.git
12951 W:      https://linuxtv.org
12952 S:      Odd Fixes
12953 F:      drivers/media/pci/tw68/
12954
12955 TW686X VIDEO4LINUX DRIVER
12956 M:      Ezequiel Garcia <ezequiel@vanguardiasur.com.ar>
12957 L:      linux-media@vger.kernel.org
12958 T:      git git://linuxtv.org/media_tree.git
12959 W:      http://linuxtv.org
12960 S:      Maintained
12961 F:      drivers/media/pci/tw686x/
12962
12963 TPM DEVICE DRIVER
12964 M:      Peter Huewe <peterhuewe@gmx.de>
12965 M:      Marcel Selhorst <tpmdd@selhorst.net>
12966 M:      Jarkko Sakkinen <jarkko.sakkinen@linux.intel.com>
12967 R:      Jason Gunthorpe <jgunthorpe@obsidianresearch.com>
12968 W:      http://tpmdd.sourceforge.net
12969 L:      tpmdd-devel@lists.sourceforge.net (moderated for non-subscribers)
12970 Q:      https://patchwork.kernel.org/project/tpmdd-devel/list/
12971 T:      git git://git.infradead.org/users/jjs/linux-tpmdd.git
12972 S:      Maintained
12973 F:      drivers/char/tpm/
12974
12975 TPM IBM_VTPM DEVICE DRIVER
12976 M:      Ashley Lai <ashleydlai@gmail.com>
12977 W:      http://tpmdd.sourceforge.net
12978 L:      tpmdd-devel@lists.sourceforge.net (moderated for non-subscribers)
12979 S:      Maintained
12980 F:      drivers/char/tpm/tpm_ibmvtpm*
12981
12982 TRACING
12983 M:      Steven Rostedt <rostedt@goodmis.org>
12984 M:      Ingo Molnar <mingo@redhat.com>
12985 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git perf/core
12986 S:      Maintained
12987 F:      Documentation/trace/ftrace.txt
12988 F:      arch/*/*/*/ftrace.h
12989 F:      arch/*/kernel/ftrace.c
12990 F:      include/*/ftrace.h
12991 F:      include/linux/trace*.h
12992 F:      include/trace/
12993 F:      kernel/trace/
12994 F:      tools/testing/selftests/ftrace/
12995
12996 TRACING MMIO ACCESSES (MMIOTRACE)
12997 M:      Steven Rostedt <rostedt@goodmis.org>
12998 M:      Ingo Molnar <mingo@kernel.org>
12999 R:      Karol Herbst <karolherbst@gmail.com>
13000 R:      Pekka Paalanen <ppaalanen@gmail.com>
13001 S:      Maintained
13002 L:      linux-kernel@vger.kernel.org
13003 L:      nouveau@lists.freedesktop.org
13004 F:      kernel/trace/trace_mmiotrace.c
13005 F:      include/linux/mmiotrace.h
13006 F:      arch/x86/mm/kmmio.c
13007 F:      arch/x86/mm/mmio-mod.c
13008 F:      arch/x86/mm/testmmiotrace.c
13009
13010 TRIVIAL PATCHES
13011 M:      Jiri Kosina <trivial@kernel.org>
13012 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/trivial.git
13013 S:      Maintained
13014 K:      ^Subject:.*(?i)trivial
13015
13016 TTY LAYER
13017 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
13018 M:      Jiri Slaby <jslaby@suse.com>
13019 S:      Supported
13020 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty.git
13021 F:      Documentation/serial/
13022 F:      drivers/tty/
13023 F:      drivers/tty/serial/serial_core.c
13024 F:      include/linux/serial_core.h
13025 F:      include/linux/serial.h
13026 F:      include/linux/tty.h
13027 F:      include/uapi/linux/serial_core.h
13028 F:      include/uapi/linux/serial.h
13029 F:      include/uapi/linux/tty.h
13030
13031 TUA9001 MEDIA DRIVER
13032 M:      Antti Palosaari <crope@iki.fi>
13033 L:      linux-media@vger.kernel.org
13034 W:      https://linuxtv.org
13035 W:      http://palosaari.fi/linux/
13036 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13037 T:      git git://linuxtv.org/anttip/media_tree.git
13038 S:      Maintained
13039 F:      drivers/media/tuners/tua9001*
13040
13041 TULIP NETWORK DRIVERS
13042 L:      netdev@vger.kernel.org
13043 L:      linux-parisc@vger.kernel.org
13044 S:      Orphan
13045 F:      drivers/net/ethernet/dec/tulip/
13046
13047 TUN/TAP driver
13048 M:      Maxim Krasnyansky <maxk@qti.qualcomm.com>
13049 W:      http://vtun.sourceforge.net/tun
13050 S:      Maintained
13051 F:      Documentation/networking/tuntap.txt
13052 F:      arch/um/os-Linux/drivers/
13053
13054 TURBOCHANNEL SUBSYSTEM
13055 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
13056 M:      Ralf Baechle <ralf@linux-mips.org>
13057 L:      linux-mips@linux-mips.org
13058 Q:      http://patchwork.linux-mips.org/project/linux-mips/list/
13059 S:      Maintained
13060 F:      drivers/tc/
13061 F:      include/linux/tc.h
13062
13063 UBI FILE SYSTEM (UBIFS)
13064 M:      Richard Weinberger <richard@nod.at>
13065 M:      Artem Bityutskiy <dedekind1@gmail.com>
13066 M:      Adrian Hunter <adrian.hunter@intel.com>
13067 L:      linux-mtd@lists.infradead.org
13068 T:      git git://git.infradead.org/ubifs-2.6.git
13069 W:      http://www.linux-mtd.infradead.org/doc/ubifs.html
13070 S:      Supported
13071 F:      Documentation/filesystems/ubifs.txt
13072 F:      fs/ubifs/
13073
13074 UCLINUX (M68KNOMMU AND COLDFIRE)
13075 M:      Greg Ungerer <gerg@linux-m68k.org>
13076 W:      http://www.linux-m68k.org/
13077 W:      http://www.uclinux.org/
13078 L:      linux-m68k@lists.linux-m68k.org
13079 L:      uclinux-dev@uclinux.org  (subscribers-only)
13080 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gerg/m68knommu.git
13081 S:      Maintained
13082 F:      arch/m68k/coldfire/
13083 F:      arch/m68k/68*/
13084 F:      arch/m68k/*/*_no.*
13085 F:      arch/m68k/include/asm/*_no.*
13086
13087 UDF FILESYSTEM
13088 M:      Jan Kara <jack@suse.com>
13089 S:      Maintained
13090 F:      Documentation/filesystems/udf.txt
13091 F:      fs/udf/
13092
13093 UDRAW TABLET
13094 M:      Bastien Nocera <hadess@hadess.net>
13095 L:      linux-input@vger.kernel.org
13096 S:      Maintained
13097 F:      drivers/hid/hid-udraw.c
13098
13099 UFS FILESYSTEM
13100 M:      Evgeniy Dushistov <dushistov@mail.ru>
13101 S:      Maintained
13102 F:      Documentation/filesystems/ufs.txt
13103 F:      fs/ufs/
13104
13105 UHID USERSPACE HID IO DRIVER:
13106 M:      David Herrmann <dh.herrmann@googlemail.com>
13107 L:      linux-input@vger.kernel.org
13108 S:      Maintained
13109 F:      drivers/hid/uhid.c
13110 F:      include/uapi/linux/uhid.h
13111
13112 ULTRA-WIDEBAND (UWB) SUBSYSTEM:
13113 L:      linux-usb@vger.kernel.org
13114 S:      Orphan
13115 F:      drivers/uwb/
13116 F:      include/linux/uwb.h
13117 F:      include/linux/uwb/
13118
13119 UNICORE32 ARCHITECTURE:
13120 M:      Guan Xuetao <gxt@mprc.pku.edu.cn>
13121 W:      http://mprc.pku.edu.cn/~guanxuetao/linux
13122 S:      Maintained
13123 T:      git git://github.com/gxt/linux.git
13124 F:      arch/unicore32/
13125
13126 UNIFDEF
13127 M:      Tony Finch <dot@dotat.at>
13128 W:      http://dotat.at/prog/unifdef
13129 S:      Maintained
13130 F:      scripts/unifdef.c
13131
13132 UNIFORM CDROM DRIVER
13133 M:      Jens Axboe <axboe@kernel.dk>
13134 W:      http://www.kernel.dk
13135 S:      Maintained
13136 F:      Documentation/cdrom/
13137 F:      drivers/cdrom/cdrom.c
13138 F:      include/linux/cdrom.h
13139 F:      include/uapi/linux/cdrom.h
13140
13141 UNISYS S-PAR DRIVERS
13142 M:      David Kershner <david.kershner@unisys.com>
13143 L:      sparmaintainer@unisys.com (Unisys internal)
13144 S:      Supported
13145 F:      drivers/staging/unisys/
13146
13147 UNIVERSAL FLASH STORAGE HOST CONTROLLER DRIVER
13148 M:      Vinayak Holikatti <vinholikatti@gmail.com>
13149 L:      linux-scsi@vger.kernel.org
13150 S:      Supported
13151 F:      Documentation/scsi/ufs.txt
13152 F:      drivers/scsi/ufs/
13153
13154 UNIVERSAL FLASH STORAGE HOST CONTROLLER DRIVER DWC HOOKS
13155 M:      Manjunath M Bettegowda <manjumb@synopsys.com>
13156 M:      Prabu Thangamuthu <prabut@synopsys.com>
13157 L:      linux-scsi@vger.kernel.org
13158 S:      Supported
13159 F:      drivers/scsi/ufs/*dwc*
13160
13161 UNSORTED BLOCK IMAGES (UBI)
13162 M:      Artem Bityutskiy <dedekind1@gmail.com>
13163 M:      Richard Weinberger <richard@nod.at>
13164 W:      http://www.linux-mtd.infradead.org/
13165 L:      linux-mtd@lists.infradead.org
13166 T:      git git://git.infradead.org/ubifs-2.6.git
13167 S:      Supported
13168 F:      drivers/mtd/ubi/
13169 F:      include/linux/mtd/ubi.h
13170 F:      include/uapi/mtd/ubi-user.h
13171
13172 USB ACM DRIVER
13173 M:      Oliver Neukum <oneukum@suse.com>
13174 L:      linux-usb@vger.kernel.org
13175 S:      Maintained
13176 F:      Documentation/usb/acm.txt
13177 F:      drivers/usb/class/cdc-acm.*
13178
13179 USB AR5523 WIRELESS DRIVER
13180 M:      Pontus Fuchs <pontus.fuchs@gmail.com>
13181 L:      linux-wireless@vger.kernel.org
13182 S:      Maintained
13183 F:      drivers/net/wireless/ath/ar5523/
13184
13185 USB ATTACHED SCSI
13186 M:      Oliver Neukum <oneukum@suse.com>
13187 L:      linux-usb@vger.kernel.org
13188 L:      linux-scsi@vger.kernel.org
13189 S:      Maintained
13190 F:      drivers/usb/storage/uas.c
13191
13192 USB CDC ETHERNET DRIVER
13193 M:      Oliver Neukum <oliver@neukum.org>
13194 L:      linux-usb@vger.kernel.org
13195 S:      Maintained
13196 F:      drivers/net/usb/cdc_*.c
13197 F:      include/uapi/linux/usb/cdc.h
13198
13199 USB CHAOSKEY DRIVER
13200 M:      Keith Packard <keithp@keithp.com>
13201 L:      linux-usb@vger.kernel.org
13202 S:      Maintained
13203 F:      drivers/usb/misc/chaoskey.c
13204
13205 USB CYPRESS C67X00 DRIVER
13206 M:      Peter Korsgaard <jacmet@sunsite.dk>
13207 L:      linux-usb@vger.kernel.org
13208 S:      Maintained
13209 F:      drivers/usb/c67x00/
13210
13211 USB DAVICOM DM9601 DRIVER
13212 M:      Peter Korsgaard <jacmet@sunsite.dk>
13213 L:      netdev@vger.kernel.org
13214 W:      http://www.linux-usb.org/usbnet
13215 S:      Maintained
13216 F:      drivers/net/usb/dm9601.c
13217
13218 USB DIAMOND RIO500 DRIVER
13219 M:      Cesar Miquel <miquel@df.uba.ar>
13220 L:      rio500-users@lists.sourceforge.net
13221 W:      http://rio500.sourceforge.net
13222 S:      Maintained
13223 F:      drivers/usb/misc/rio500*
13224
13225 USB EHCI DRIVER
13226 M:      Alan Stern <stern@rowland.harvard.edu>
13227 L:      linux-usb@vger.kernel.org
13228 S:      Maintained
13229 F:      Documentation/usb/ehci.txt
13230 F:      drivers/usb/host/ehci*
13231
13232 USB GADGET/PERIPHERAL SUBSYSTEM
13233 M:      Felipe Balbi <balbi@kernel.org>
13234 L:      linux-usb@vger.kernel.org
13235 W:      http://www.linux-usb.org/gadget
13236 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
13237 S:      Maintained
13238 F:      drivers/usb/gadget/
13239 F:      include/linux/usb/gadget*
13240
13241 USB HID/HIDBP DRIVERS (USB KEYBOARDS, MICE, REMOTE CONTROLS, ...)
13242 M:      Jiri Kosina <jikos@kernel.org>
13243 R:      Benjamin Tissoires <benjamin.tissoires@redhat.com>
13244 L:      linux-usb@vger.kernel.org
13245 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/hid.git
13246 S:      Maintained
13247 F:      Documentation/hid/hiddev.txt
13248 F:      drivers/hid/usbhid/
13249
13250 USB ISP116X DRIVER
13251 M:      Olav Kongas <ok@artecdesign.ee>
13252 L:      linux-usb@vger.kernel.org
13253 S:      Maintained
13254 F:      drivers/usb/host/isp116x*
13255 F:      include/linux/usb/isp116x.h
13256
13257 USB LAN78XX ETHERNET DRIVER
13258 M:      Woojung Huh <woojung.huh@microchip.com>
13259 M:      Microchip Linux Driver Support <UNGLinuxDriver@microchip.com>
13260 L:      netdev@vger.kernel.org
13261 S:      Maintained
13262 F:      drivers/net/usb/lan78xx.*
13263
13264 USB MASS STORAGE DRIVER
13265 M:      Alan Stern <stern@rowland.harvard.edu>
13266 L:      linux-usb@vger.kernel.org
13267 L:      usb-storage@lists.one-eyed-alien.net
13268 S:      Maintained
13269 W:      http://www.one-eyed-alien.net/~mdharm/linux-usb/
13270 F:      drivers/usb/storage/
13271
13272 USB MIDI DRIVER
13273 M:      Clemens Ladisch <clemens@ladisch.de>
13274 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
13275 T:      git git://git.alsa-project.org/alsa-kernel.git
13276 S:      Maintained
13277 F:      sound/usb/midi.*
13278
13279 USB NETWORKING DRIVERS
13280 L:      linux-usb@vger.kernel.org
13281 S:      Odd Fixes
13282 F:      drivers/net/usb/
13283
13284 USB OHCI DRIVER
13285 M:      Alan Stern <stern@rowland.harvard.edu>
13286 L:      linux-usb@vger.kernel.org
13287 S:      Maintained
13288 F:      Documentation/usb/ohci.txt
13289 F:      drivers/usb/host/ohci*
13290
13291 USB OTG FSM (Finite State Machine)
13292 M:      Peter Chen <Peter.Chen@nxp.com>
13293 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/peter.chen/usb.git
13294 L:      linux-usb@vger.kernel.org
13295 S:      Maintained
13296 F:      drivers/usb/common/usb-otg-fsm.c
13297
13298 USB OVER IP DRIVER
13299 M:      Valentina Manea <valentina.manea.m@gmail.com>
13300 M:      Shuah Khan <shuahkh@osg.samsung.com>
13301 M:      Shuah Khan <shuah@kernel.org>
13302 L:      linux-usb@vger.kernel.org
13303 S:      Maintained
13304 F:      Documentation/usb/usbip_protocol.txt
13305 F:      drivers/usb/usbip/
13306 F:      tools/usb/usbip/
13307
13308 USB PEGASUS DRIVER
13309 M:      Petko Manolov <petkan@nucleusys.com>
13310 L:      linux-usb@vger.kernel.org
13311 L:      netdev@vger.kernel.org
13312 T:      git git://github.com/petkan/pegasus.git
13313 W:      https://github.com/petkan/pegasus
13314 S:      Maintained
13315 F:      drivers/net/usb/pegasus.*
13316
13317 USB PHY LAYER
13318 M:      Felipe Balbi <balbi@kernel.org>
13319 L:      linux-usb@vger.kernel.org
13320 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
13321 S:      Maintained
13322 F:      drivers/usb/phy/
13323
13324 USB PRINTER DRIVER (usblp)
13325 M:      Pete Zaitcev <zaitcev@redhat.com>
13326 L:      linux-usb@vger.kernel.org
13327 S:      Supported
13328 F:      drivers/usb/class/usblp.c
13329
13330 USB QMI WWAN NETWORK DRIVER
13331 M:      Bjørn Mork <bjorn@mork.no>
13332 L:      netdev@vger.kernel.org
13333 S:      Maintained
13334 F:      Documentation/ABI/testing/sysfs-class-net-qmi
13335 F:      drivers/net/usb/qmi_wwan.c
13336
13337 USB RTL8150 DRIVER
13338 M:      Petko Manolov <petkan@nucleusys.com>
13339 L:      linux-usb@vger.kernel.org
13340 L:      netdev@vger.kernel.org
13341 T:      git git://github.com/petkan/rtl8150.git
13342 W:      https://github.com/petkan/rtl8150
13343 S:      Maintained
13344 F:      drivers/net/usb/rtl8150.c
13345
13346 USB SERIAL SUBSYSTEM
13347 M:      Johan Hovold <johan@kernel.org>
13348 L:      linux-usb@vger.kernel.org
13349 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/johan/usb-serial.git
13350 S:      Maintained
13351 F:      Documentation/usb/usb-serial.txt
13352 F:      drivers/usb/serial/
13353 F:      include/linux/usb/serial.h
13354
13355 USB SMSC75XX ETHERNET DRIVER
13356 M:      Steve Glendinning <steve.glendinning@shawell.net>
13357 L:      netdev@vger.kernel.org
13358 S:      Maintained
13359 F:      drivers/net/usb/smsc75xx.*
13360
13361 USB SMSC95XX ETHERNET DRIVER
13362 M:      Steve Glendinning <steve.glendinning@shawell.net>
13363 M:      Microchip Linux Driver Support <UNGLinuxDriver@microchip.com>
13364 L:      netdev@vger.kernel.org
13365 S:      Maintained
13366 F:      drivers/net/usb/smsc95xx.*
13367
13368 USB SUBSYSTEM
13369 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
13370 L:      linux-usb@vger.kernel.org
13371 W:      http://www.linux-usb.org
13372 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb.git
13373 S:      Supported
13374 F:      Documentation/devicetree/bindings/usb/
13375 F:      Documentation/usb/
13376 F:      drivers/usb/
13377 F:      include/linux/usb.h
13378 F:      include/linux/usb/
13379
13380 USB TYPEC SUBSYSTEM
13381 M:      Heikki Krogerus <heikki.krogerus@linux.intel.com>
13382 L:      linux-usb@vger.kernel.org
13383 S:      Maintained
13384 F:      Documentation/ABI/testing/sysfs-class-typec
13385 F:      Documentation/usb/typec.rst
13386 F:      drivers/usb/typec/
13387 F:      include/linux/usb/typec.h
13388
13389 USB UHCI DRIVER
13390 M:      Alan Stern <stern@rowland.harvard.edu>
13391 L:      linux-usb@vger.kernel.org
13392 S:      Maintained
13393 F:      drivers/usb/host/uhci*
13394
13395 USB "USBNET" DRIVER FRAMEWORK
13396 M:      Oliver Neukum <oneukum@suse.com>
13397 L:      netdev@vger.kernel.org
13398 W:      http://www.linux-usb.org/usbnet
13399 S:      Maintained
13400 F:      drivers/net/usb/usbnet.c
13401 F:      include/linux/usb/usbnet.h
13402
13403 USB VIDEO CLASS
13404 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
13405 L:      linux-uvc-devel@lists.sourceforge.net (subscribers-only)
13406 L:      linux-media@vger.kernel.org
13407 T:      git git://linuxtv.org/media_tree.git
13408 W:      http://www.ideasonboard.org/uvc/
13409 S:      Maintained
13410 F:      drivers/media/usb/uvc/
13411 F:      include/uapi/linux/uvcvideo.h
13412
13413 USB VISION DRIVER
13414 M:      Hans Verkuil <hverkuil@xs4all.nl>
13415 L:      linux-media@vger.kernel.org
13416 T:      git git://linuxtv.org/media_tree.git
13417 W:      https://linuxtv.org
13418 S:      Odd Fixes
13419 F:      drivers/media/usb/usbvision/
13420
13421 USB WEBCAM GADGET
13422 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
13423 L:      linux-usb@vger.kernel.org
13424 S:      Maintained
13425 F:      drivers/usb/gadget/function/*uvc*
13426 F:      drivers/usb/gadget/legacy/webcam.c
13427
13428 USB WIRELESS RNDIS DRIVER (rndis_wlan)
13429 M:      Jussi Kivilinna <jussi.kivilinna@iki.fi>
13430 L:      linux-wireless@vger.kernel.org
13431 S:      Maintained
13432 F:      drivers/net/wireless/rndis_wlan.c
13433
13434 USB XHCI DRIVER
13435 M:      Mathias Nyman <mathias.nyman@intel.com>
13436 L:      linux-usb@vger.kernel.org
13437 S:      Supported
13438 F:      drivers/usb/host/xhci*
13439 F:      drivers/usb/host/pci-quirks*
13440
13441 USB ZD1201 DRIVER
13442 L:      linux-wireless@vger.kernel.org
13443 W:      http://linux-lc100020.sourceforge.net
13444 S:      Orphan
13445 F:      drivers/net/wireless/zydas/zd1201.*
13446
13447 USB ZR364XX DRIVER
13448 M:      Antoine Jacquet <royale@zerezo.com>
13449 L:      linux-usb@vger.kernel.org
13450 L:      linux-media@vger.kernel.org
13451 T:      git git://linuxtv.org/media_tree.git
13452 W:      http://royale.zerezo.com/zr364xx/
13453 S:      Maintained
13454 F:      Documentation/media/v4l-drivers/zr364xx*
13455 F:      drivers/media/usb/zr364xx/
13456
13457 ULPI BUS
13458 M:      Heikki Krogerus <heikki.krogerus@linux.intel.com>
13459 L:      linux-usb@vger.kernel.org
13460 S:      Maintained
13461 F:      drivers/usb/common/ulpi.c
13462 F:      include/linux/ulpi/
13463
13464 USER-MODE LINUX (UML)
13465 M:      Jeff Dike <jdike@addtoit.com>
13466 M:      Richard Weinberger <richard@nod.at>
13467 L:      user-mode-linux-devel@lists.sourceforge.net
13468 L:      user-mode-linux-user@lists.sourceforge.net
13469 W:      http://user-mode-linux.sourceforge.net
13470 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rw/uml.git
13471 S:      Maintained
13472 F:      Documentation/virtual/uml/
13473 F:      arch/um/
13474 F:      arch/x86/um/
13475 F:      fs/hostfs/
13476 F:      fs/hppfs/
13477
13478 USERSPACE I/O (UIO)
13479 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
13480 S:      Maintained
13481 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc.git
13482 F:      Documentation/driver-api/uio-howto.rst
13483 F:      drivers/uio/
13484 F:      include/linux/uio*.h
13485
13486 UTIL-LINUX PACKAGE
13487 M:      Karel Zak <kzak@redhat.com>
13488 L:      util-linux@vger.kernel.org
13489 W:      http://en.wikipedia.org/wiki/Util-linux
13490 T:      git git://git.kernel.org/pub/scm/utils/util-linux/util-linux.git
13491 S:      Maintained
13492
13493 UVESAFB DRIVER
13494 M:      Michal Januszewski <spock@gentoo.org>
13495 L:      linux-fbdev@vger.kernel.org
13496 W:      http://dev.gentoo.org/~spock/projects/uvesafb/
13497 S:      Maintained
13498 F:      Documentation/fb/uvesafb.txt
13499 F:      drivers/video/fbdev/uvesafb.*
13500
13501 VF610 NAND DRIVER
13502 M:      Stefan Agner <stefan@agner.ch>
13503 L:      linux-mtd@lists.infradead.org
13504 S:      Supported
13505 F:      drivers/mtd/nand/vf610_nfc.c
13506
13507 VFAT/FAT/MSDOS FILESYSTEM
13508 M:      OGAWA Hirofumi <hirofumi@mail.parknet.co.jp>
13509 S:      Maintained
13510 F:      Documentation/filesystems/vfat.txt
13511 F:      fs/fat/
13512
13513 VFIO DRIVER
13514 M:      Alex Williamson <alex.williamson@redhat.com>
13515 L:      kvm@vger.kernel.org
13516 T:      git git://github.com/awilliam/linux-vfio.git
13517 S:      Maintained
13518 F:      Documentation/vfio.txt
13519 F:      drivers/vfio/
13520 F:      include/linux/vfio.h
13521 F:      include/uapi/linux/vfio.h
13522
13523 VFIO MEDIATED DEVICE DRIVERS
13524 M:      Kirti Wankhede <kwankhede@nvidia.com>
13525 L:      kvm@vger.kernel.org
13526 S:      Maintained
13527 F:      Documentation/vfio-mediated-device.txt
13528 F:      drivers/vfio/mdev/
13529 F:      include/linux/mdev.h
13530 F:      samples/vfio-mdev/
13531
13532 VFIO PLATFORM DRIVER
13533 M:      Baptiste Reynal <b.reynal@virtualopensystems.com>
13534 L:      kvm@vger.kernel.org
13535 S:      Maintained
13536 F:      drivers/vfio/platform/
13537
13538 VGA_SWITCHEROO
13539 R:      Lukas Wunner <lukas@wunner.de>
13540 S:      Maintained
13541 F:      Documentation/gpu/vga-switcheroo.rst
13542 F:      drivers/gpu/vga/vga_switcheroo.c
13543 F:      include/linux/vga_switcheroo.h
13544 T:      git git://anongit.freedesktop.org/drm/drm-misc
13545
13546 VIDEOBUF2 FRAMEWORK
13547 M:      Pawel Osciak <pawel@osciak.com>
13548 M:      Marek Szyprowski <m.szyprowski@samsung.com>
13549 M:      Kyungmin Park <kyungmin.park@samsung.com>
13550 L:      linux-media@vger.kernel.org
13551 S:      Maintained
13552 F:      drivers/media/v4l2-core/videobuf2-*
13553 F:      include/media/videobuf2-*
13554
13555 VIDEO MULTIPLEXER DRIVER
13556 M:      Philipp Zabel <p.zabel@pengutronix.de>
13557 L:      linux-media@vger.kernel.org
13558 S:      Maintained
13559 F:      drivers/media/platform/video-mux.c
13560
13561 VIRTIO AND VHOST VSOCK DRIVER
13562 M:      Stefan Hajnoczi <stefanha@redhat.com>
13563 L:      kvm@vger.kernel.org
13564 L:      virtualization@lists.linux-foundation.org
13565 L:      netdev@vger.kernel.org
13566 S:      Maintained
13567 F:      include/linux/virtio_vsock.h
13568 F:      include/uapi/linux/virtio_vsock.h
13569 F:      include/uapi/linux/vsockmon.h
13570 F:      net/vmw_vsock/af_vsock_tap.c
13571 F:      net/vmw_vsock/virtio_transport_common.c
13572 F:      net/vmw_vsock/virtio_transport.c
13573 F:      drivers/net/vsockmon.c
13574 F:      drivers/vhost/vsock.c
13575 F:      drivers/vhost/vsock.h
13576
13577 VIRTUAL SERIO DEVICE DRIVER
13578 M:      Stephen Chandler Paul <thatslyude@gmail.com>
13579 S:      Maintained
13580 F:      drivers/input/serio/userio.c
13581 F:      include/uapi/linux/userio.h
13582
13583 VIRTIO CONSOLE DRIVER
13584 M:      Amit Shah <amit@kernel.org>
13585 L:      virtualization@lists.linux-foundation.org
13586 S:      Maintained
13587 F:      drivers/char/virtio_console.c
13588 F:      include/linux/virtio_console.h
13589 F:      include/uapi/linux/virtio_console.h
13590
13591 VIRTIO CORE, NET AND BLOCK DRIVERS
13592 M:      "Michael S. Tsirkin" <mst@redhat.com>
13593 M:      Jason Wang <jasowang@redhat.com>
13594 L:      virtualization@lists.linux-foundation.org
13595 S:      Maintained
13596 F:      Documentation/devicetree/bindings/virtio/
13597 F:      drivers/virtio/
13598 F:      tools/virtio/
13599 F:      drivers/net/virtio_net.c
13600 F:      drivers/block/virtio_blk.c
13601 F:      include/linux/virtio*.h
13602 F:      include/uapi/linux/virtio_*.h
13603 F:      drivers/crypto/virtio/
13604
13605 VIRTIO DRIVERS FOR S390
13606 M:      Cornelia Huck <cornelia.huck@de.ibm.com>
13607 M:      Halil Pasic <pasic@linux.vnet.ibm.com>
13608 L:      linux-s390@vger.kernel.org
13609 L:      virtualization@lists.linux-foundation.org
13610 L:      kvm@vger.kernel.org
13611 S:      Supported
13612 F:      drivers/s390/virtio/
13613
13614 VIRTIO GPU DRIVER
13615 M:      David Airlie <airlied@linux.ie>
13616 M:      Gerd Hoffmann <kraxel@redhat.com>
13617 L:      dri-devel@lists.freedesktop.org
13618 L:      virtualization@lists.linux-foundation.org
13619 T:      git git://anongit.freedesktop.org/drm/drm-misc
13620 S:      Maintained
13621 F:      drivers/gpu/drm/virtio/
13622 F:      include/uapi/linux/virtio_gpu.h
13623
13624 VIRTIO HOST (VHOST)
13625 M:      "Michael S. Tsirkin" <mst@redhat.com>
13626 M:      Jason Wang <jasowang@redhat.com>
13627 L:      kvm@vger.kernel.org
13628 L:      virtualization@lists.linux-foundation.org
13629 L:      netdev@vger.kernel.org
13630 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mst/vhost.git
13631 S:      Maintained
13632 F:      drivers/vhost/
13633 F:      include/uapi/linux/vhost.h
13634
13635 VIRTIO INPUT DRIVER
13636 M:      Gerd Hoffmann <kraxel@redhat.com>
13637 S:      Maintained
13638 F:      drivers/virtio/virtio_input.c
13639 F:      include/uapi/linux/virtio_input.h
13640
13641 VIRTIO CRYPTO DRIVER
13642 M:  Gonglei <arei.gonglei@huawei.com>
13643 L:  virtualization@lists.linux-foundation.org
13644 L:  linux-crypto@vger.kernel.org
13645 S:  Maintained
13646 F:  drivers/crypto/virtio/
13647 F:  include/uapi/linux/virtio_crypto.h
13648
13649 VIA RHINE NETWORK DRIVER
13650 S:      Orphan
13651 F:      drivers/net/ethernet/via/via-rhine.c
13652
13653 VIA SD/MMC CARD CONTROLLER DRIVER
13654 M:      Bruce Chang <brucechang@via.com.tw>
13655 M:      Harald Welte <HaraldWelte@viatech.com>
13656 S:      Maintained
13657 F:      drivers/mmc/host/via-sdmmc.c
13658
13659 VIA UNICHROME(PRO)/CHROME9 FRAMEBUFFER DRIVER
13660 M:      Florian Tobias Schandinat <FlorianSchandinat@gmx.de>
13661 L:      linux-fbdev@vger.kernel.org
13662 S:      Maintained
13663 F:      include/linux/via-core.h
13664 F:      include/linux/via-gpio.h
13665 F:      include/linux/via_i2c.h
13666 F:      drivers/video/fbdev/via/
13667
13668 VIA VELOCITY NETWORK DRIVER
13669 M:      Francois Romieu <romieu@fr.zoreil.com>
13670 L:      netdev@vger.kernel.org
13671 S:      Maintained
13672 F:      drivers/net/ethernet/via/via-velocity.*
13673
13674 VIRT LIB
13675 M:      Alex Williamson <alex.williamson@redhat.com>
13676 M:      Paolo Bonzini <pbonzini@redhat.com>
13677 L:      kvm@vger.kernel.org
13678 S:      Supported
13679 F:      virt/lib/
13680
13681 VIVID VIRTUAL VIDEO DRIVER
13682 M:      Hans Verkuil <hverkuil@xs4all.nl>
13683 L:      linux-media@vger.kernel.org
13684 T:      git git://linuxtv.org/media_tree.git
13685 W:      https://linuxtv.org
13686 S:      Maintained
13687 F:      drivers/media/platform/vivid/*
13688
13689 VIMC VIRTUAL MEDIA CONTROLLER DRIVER
13690 M:      Helen Koike <helen.koike@collabora.com>
13691 L:      linux-media@vger.kernel.org
13692 T:      git git://linuxtv.org/media_tree.git
13693 W:      https://linuxtv.org
13694 S:      Maintained
13695 F:      drivers/media/platform/vimc/*
13696
13697 VLYNQ BUS
13698 M:      Florian Fainelli <f.fainelli@gmail.com>
13699 L:      openwrt-devel@lists.openwrt.org (subscribers-only)
13700 S:      Maintained
13701 F:      drivers/vlynq/vlynq.c
13702 F:      include/linux/vlynq.h
13703
13704 VME SUBSYSTEM
13705 M:      Martyn Welch <martyn@welchs.me.uk>
13706 M:      Manohar Vanga <manohar.vanga@gmail.com>
13707 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
13708 L:      devel@driverdev.osuosl.org
13709 S:      Maintained
13710 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core.git
13711 F:      Documentation/driver-api/vme.rst
13712 F:      drivers/staging/vme/
13713 F:      drivers/vme/
13714 F:      include/linux/vme*
13715
13716 VMWARE HYPERVISOR INTERFACE
13717 M:      Alok Kataria <akataria@vmware.com>
13718 L:      virtualization@lists.linux-foundation.org
13719 S:      Supported
13720 F:      arch/x86/kernel/cpu/vmware.c
13721
13722 VMWARE BALLOON DRIVER
13723 M:      Xavier Deguillard <xdeguillard@vmware.com>
13724 M:      Philip Moltmann <moltmann@vmware.com>
13725 M:      "VMware, Inc." <pv-drivers@vmware.com>
13726 L:      linux-kernel@vger.kernel.org
13727 S:      Maintained
13728 F:      drivers/misc/vmw_balloon.c
13729
13730 VMWARE VMMOUSE SUBDRIVER
13731 M:      "VMware Graphics" <linux-graphics-maintainer@vmware.com>
13732 M:      "VMware, Inc." <pv-drivers@vmware.com>
13733 L:      linux-input@vger.kernel.org
13734 S:      Maintained
13735 F:      drivers/input/mouse/vmmouse.c
13736 F:      drivers/input/mouse/vmmouse.h
13737
13738 VMWARE VMXNET3 ETHERNET DRIVER
13739 M:      Shrikrishna Khare <skhare@vmware.com>
13740 M:      "VMware, Inc." <pv-drivers@vmware.com>
13741 L:      netdev@vger.kernel.org
13742 S:      Maintained
13743 F:      drivers/net/vmxnet3/
13744
13745 VMware PVSCSI driver
13746 M:      Jim Gill <jgill@vmware.com>
13747 M:      VMware PV-Drivers <pv-drivers@vmware.com>
13748 L:      linux-scsi@vger.kernel.org
13749 S:      Maintained
13750 F:      drivers/scsi/vmw_pvscsi.c
13751 F:      drivers/scsi/vmw_pvscsi.h
13752
13753 VMWARE PVRDMA DRIVER
13754 M:      Adit Ranadive <aditr@vmware.com>
13755 M:      VMware PV-Drivers <pv-drivers@vmware.com>
13756 L:      linux-rdma@vger.kernel.org
13757 S:      Maintained
13758 F:      drivers/infiniband/hw/vmw_pvrdma/
13759
13760 VOLTAGE AND CURRENT REGULATOR FRAMEWORK
13761 M:      Liam Girdwood <lgirdwood@gmail.com>
13762 M:      Mark Brown <broonie@kernel.org>
13763 L:      linux-kernel@vger.kernel.org
13764 W:      http://www.slimlogic.co.uk/?p=48
13765 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regulator.git
13766 S:      Supported
13767 F:      Documentation/devicetree/bindings/regulator/
13768 F:      drivers/regulator/
13769 F:      include/dt-bindings/regulator/
13770 F:      include/linux/regulator/
13771
13772 VRF
13773 M:      David Ahern <dsa@cumulusnetworks.com>
13774 M:      Shrijeet Mukherjee <shm@cumulusnetworks.com>
13775 L:      netdev@vger.kernel.org
13776 S:      Maintained
13777 F:      drivers/net/vrf.c
13778 F:      Documentation/networking/vrf.txt
13779
13780 VT1211 HARDWARE MONITOR DRIVER
13781 M:      Juerg Haefliger <juergh@gmail.com>
13782 L:      linux-hwmon@vger.kernel.org
13783 S:      Maintained
13784 F:      Documentation/hwmon/vt1211
13785 F:      drivers/hwmon/vt1211.c
13786
13787 VT8231 HARDWARE MONITOR DRIVER
13788 M:      Roger Lucas <vt8231@hiddenengine.co.uk>
13789 L:      linux-hwmon@vger.kernel.org
13790 S:      Maintained
13791 F:      drivers/hwmon/vt8231.c
13792
13793 VUB300 USB to SDIO/SD/MMC bridge chip
13794 M:      Tony Olech <tony.olech@elandigitalsystems.com>
13795 L:      linux-mmc@vger.kernel.org
13796 L:      linux-usb@vger.kernel.org
13797 S:      Supported
13798 F:      drivers/mmc/host/vub300.c
13799
13800 W1 DALLAS'S 1-WIRE BUS
13801 M:      Evgeniy Polyakov <zbr@ioremap.net>
13802 S:      Maintained
13803 F:      Documentation/w1/
13804 F:      drivers/w1/
13805
13806 W83791D HARDWARE MONITORING DRIVER
13807 M:      Marc Hulsman <m.hulsman@tudelft.nl>
13808 L:      linux-hwmon@vger.kernel.org
13809 S:      Maintained
13810 F:      Documentation/hwmon/w83791d
13811 F:      drivers/hwmon/w83791d.c
13812
13813 W83793 HARDWARE MONITORING DRIVER
13814 M:      Rudolf Marek <r.marek@assembler.cz>
13815 L:      linux-hwmon@vger.kernel.org
13816 S:      Maintained
13817 F:      Documentation/hwmon/w83793
13818 F:      drivers/hwmon/w83793.c
13819
13820 W83795 HARDWARE MONITORING DRIVER
13821 M:      Jean Delvare <jdelvare@suse.com>
13822 L:      linux-hwmon@vger.kernel.org
13823 S:      Maintained
13824 F:      drivers/hwmon/w83795.c
13825
13826 W83L51xD SD/MMC CARD INTERFACE DRIVER
13827 M:      Pierre Ossman <pierre@ossman.eu>
13828 S:      Maintained
13829 F:      drivers/mmc/host/wbsd.*
13830
13831 WACOM PROTOCOL 4 SERIAL TABLETS
13832 M:      Julian Squires <julian@cipht.net>
13833 M:      Hans de Goede <hdegoede@redhat.com>
13834 L:      linux-input@vger.kernel.org
13835 S:      Maintained
13836 F:      drivers/input/tablet/wacom_serial4.c
13837
13838 WATCHDOG DEVICE DRIVERS
13839 M:      Wim Van Sebroeck <wim@iguana.be>
13840 R:      Guenter Roeck <linux@roeck-us.net>
13841 L:      linux-watchdog@vger.kernel.org
13842 W:      http://www.linux-watchdog.org/
13843 T:      git git://www.linux-watchdog.org/linux-watchdog.git
13844 S:      Maintained
13845 F:      Documentation/devicetree/bindings/watchdog/
13846 F:      Documentation/watchdog/
13847 F:      drivers/watchdog/
13848 F:      include/linux/watchdog.h
13849 F:      include/uapi/linux/watchdog.h
13850
13851 WIIMOTE HID DRIVER
13852 M:      David Herrmann <dh.herrmann@googlemail.com>
13853 L:      linux-input@vger.kernel.org
13854 S:      Maintained
13855 F:      drivers/hid/hid-wiimote*
13856
13857 WINBOND CIR DRIVER
13858 M:      David Härdeman <david@hardeman.nu>
13859 S:      Maintained
13860 F:      drivers/media/rc/winbond-cir.c
13861
13862 WINSYSTEMS EBC-C384 WATCHDOG DRIVER
13863 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
13864 L:      linux-watchdog@vger.kernel.org
13865 S:      Maintained
13866 F:      drivers/watchdog/ebc-c384_wdt.c
13867
13868 WINSYSTEMS WS16C48 GPIO DRIVER
13869 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
13870 L:      linux-gpio@vger.kernel.org
13871 S:      Maintained
13872 F:      drivers/gpio/gpio-ws16c48.c
13873
13874 WIMAX STACK
13875 M:      Inaky Perez-Gonzalez <inaky.perez-gonzalez@intel.com>
13876 M:      linux-wimax@intel.com
13877 L:      wimax@linuxwimax.org (subscribers-only)
13878 S:      Supported
13879 W:      http://linuxwimax.org
13880 F:      Documentation/wimax/README.wimax
13881 F:      include/linux/wimax/debug.h
13882 F:      include/net/wimax.h
13883 F:      include/uapi/linux/wimax.h
13884 F:      net/wimax/
13885
13886 WISTRON LAPTOP BUTTON DRIVER
13887 M:      Miloslav Trmac <mitr@volny.cz>
13888 S:      Maintained
13889 F:      drivers/input/misc/wistron_btns.c
13890
13891 WL3501 WIRELESS PCMCIA CARD DRIVER
13892 L:      linux-wireless@vger.kernel.org
13893 S:      Odd fixes
13894 F:      drivers/net/wireless/wl3501*
13895
13896 WOLFSON MICROELECTRONICS DRIVERS
13897 L:      patches@opensource.wolfsonmicro.com
13898 T:      git https://github.com/CirrusLogic/linux-drivers.git
13899 W:      https://github.com/CirrusLogic/linux-drivers/wiki
13900 S:      Supported
13901 F:      Documentation/hwmon/wm83??
13902 F:      Documentation/devicetree/bindings/extcon/extcon-arizona.txt
13903 F:      Documentation/devicetree/bindings/regulator/arizona-regulator.txt
13904 F:      Documentation/devicetree/bindings/mfd/arizona.txt
13905 F:      Documentation/devicetree/bindings/mfd/wm831x.txt
13906 F:      arch/arm/mach-s3c64xx/mach-crag6410*
13907 F:      drivers/clk/clk-wm83*.c
13908 F:      drivers/extcon/extcon-arizona.c
13909 F:      drivers/leds/leds-wm83*.c
13910 F:      drivers/gpio/gpio-*wm*.c
13911 F:      drivers/gpio/gpio-arizona.c
13912 F:      drivers/hwmon/wm83??-hwmon.c
13913 F:      drivers/input/misc/wm831x-on.c
13914 F:      drivers/input/touchscreen/wm831x-ts.c
13915 F:      drivers/input/touchscreen/wm97*.c
13916 F:      drivers/mfd/arizona*
13917 F:      drivers/mfd/wm*.c
13918 F:      drivers/mfd/cs47l24*
13919 F:      drivers/power/supply/wm83*.c
13920 F:      drivers/rtc/rtc-wm83*.c
13921 F:      drivers/regulator/wm8*.c
13922 F:      drivers/regulator/arizona*
13923 F:      drivers/video/backlight/wm83*_bl.c
13924 F:      drivers/watchdog/wm83*_wdt.c
13925 F:      include/linux/mfd/arizona/
13926 F:      include/linux/mfd/wm831x/
13927 F:      include/linux/mfd/wm8350/
13928 F:      include/linux/mfd/wm8400*
13929 F:      include/linux/regulator/arizona*
13930 F:      include/linux/wm97xx.h
13931 F:      include/sound/wm????.h
13932 F:      sound/soc/codecs/arizona.?
13933 F:      sound/soc/codecs/wm*
13934 F:      sound/soc/codecs/cs47l24*
13935
13936 WORKQUEUE
13937 M:      Tejun Heo <tj@kernel.org>
13938 R:      Lai Jiangshan <jiangshanlai@gmail.com>
13939 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/wq.git
13940 S:      Maintained
13941 F:      include/linux/workqueue.h
13942 F:      kernel/workqueue.c
13943 F:      Documentation/core-api/workqueue.rst
13944
13945 X-POWERS MULTIFUNCTION PMIC DEVICE DRIVERS
13946 M:      Chen-Yu Tsai <wens@csie.org>
13947 L:      linux-kernel@vger.kernel.org
13948 S:      Maintained
13949 N:      axp[128]
13950
13951 X.25 NETWORK LAYER
13952 M:      Andrew Hendry <andrew.hendry@gmail.com>
13953 L:      linux-x25@vger.kernel.org
13954 S:      Odd Fixes
13955 F:      Documentation/networking/x25*
13956 F:      include/net/x25*
13957 F:      net/x25/
13958
13959 X86 ARCHITECTURE (32-BIT AND 64-BIT)
13960 M:      Thomas Gleixner <tglx@linutronix.de>
13961 M:      Ingo Molnar <mingo@redhat.com>
13962 M:      "H. Peter Anvin" <hpa@zytor.com>
13963 M:      x86@kernel.org
13964 L:      linux-kernel@vger.kernel.org
13965 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86/core
13966 S:      Maintained
13967 F:      Documentation/x86/
13968 F:      arch/x86/
13969
13970 X86 PLATFORM DRIVERS
13971 M:      Darren Hart <dvhart@infradead.org>
13972 M:      Andy Shevchenko <andy@infradead.org>
13973 L:      platform-driver-x86@vger.kernel.org
13974 T:      git git://git.infradead.org/users/dvhart/linux-platform-drivers-x86.git
13975 S:      Maintained
13976 F:      drivers/platform/x86/
13977 F:      drivers/platform/olpc/
13978
13979 X86 MCE INFRASTRUCTURE
13980 M:      Tony Luck <tony.luck@intel.com>
13981 M:      Borislav Petkov <bp@alien8.de>
13982 L:      linux-edac@vger.kernel.org
13983 S:      Maintained
13984 F:      arch/x86/kernel/cpu/mcheck/*
13985
13986 X86 MICROCODE UPDATE SUPPORT
13987 M:      Borislav Petkov <bp@alien8.de>
13988 S:      Maintained
13989 F:      arch/x86/kernel/cpu/microcode/*
13990
13991 X86 VDSO
13992 M:      Andy Lutomirski <luto@amacapital.net>
13993 L:      linux-kernel@vger.kernel.org
13994 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86/vdso
13995 S:      Maintained
13996 F:      arch/x86/entry/vdso/
13997
13998 XC2028/3028 TUNER DRIVER
13999 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
14000 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
14001 L:      linux-media@vger.kernel.org
14002 W:      https://linuxtv.org
14003 T:      git git://linuxtv.org/media_tree.git
14004 S:      Maintained
14005 F:      drivers/media/tuners/tuner-xc2028.*
14006
14007 XEN HYPERVISOR INTERFACE
14008 M:      Boris Ostrovsky <boris.ostrovsky@oracle.com>
14009 M:      Juergen Gross <jgross@suse.com>
14010 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
14011 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/xen/tip.git
14012 S:      Supported
14013 F:      arch/x86/xen/
14014 F:      drivers/*/xen-*front.c
14015 F:      drivers/xen/
14016 F:      arch/x86/include/asm/xen/
14017 F:      include/xen/
14018 F:      include/uapi/xen/
14019
14020 XEN HYPERVISOR ARM
14021 M:      Stefano Stabellini <sstabellini@kernel.org>
14022 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
14023 S:      Maintained
14024 F:      arch/arm/xen/
14025 F:      arch/arm/include/asm/xen/
14026
14027 XEN HYPERVISOR ARM64
14028 M:      Stefano Stabellini <sstabellini@kernel.org>
14029 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
14030 S:      Maintained
14031 F:      arch/arm64/xen/
14032 F:      arch/arm64/include/asm/xen/
14033
14034 XEN NETWORK BACKEND DRIVER
14035 M:      Wei Liu <wei.liu2@citrix.com>
14036 M:      Paul Durrant <paul.durrant@citrix.com>
14037 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
14038 L:      netdev@vger.kernel.org
14039 S:      Supported
14040 F:      drivers/net/xen-netback/*
14041
14042 XEN PCI SUBSYSTEM
14043 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
14044 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
14045 S:      Supported
14046 F:      arch/x86/pci/*xen*
14047 F:      drivers/pci/*xen*
14048
14049 XEN BLOCK SUBSYSTEM
14050 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
14051 M:      Roger Pau Monné <roger.pau@citrix.com>
14052 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
14053 S:      Supported
14054 F:      drivers/block/xen-blkback/*
14055 F:      drivers/block/xen*
14056
14057 XEN PVSCSI DRIVERS
14058 M:      Juergen Gross <jgross@suse.com>
14059 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
14060 L:      linux-scsi@vger.kernel.org
14061 S:      Supported
14062 F:      drivers/scsi/xen-scsifront.c
14063 F:      drivers/xen/xen-scsiback.c
14064 F:      include/xen/interface/io/vscsiif.h
14065
14066 XEN SWIOTLB SUBSYSTEM
14067 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
14068 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
14069 S:      Supported
14070 F:      arch/x86/xen/*swiotlb*
14071 F:      drivers/xen/*swiotlb*
14072
14073 XFS FILESYSTEM
14074 M:      Darrick J. Wong <darrick.wong@oracle.com>
14075 M:      linux-xfs@vger.kernel.org
14076 L:      linux-xfs@vger.kernel.org
14077 W:      http://xfs.org/
14078 T:      git git://git.kernel.org/pub/scm/fs/xfs/xfs-linux.git
14079 S:      Supported
14080 F:      Documentation/filesystems/xfs.txt
14081 F:      fs/xfs/
14082
14083 XILINX AXI ETHERNET DRIVER
14084 M:      Anirudha Sarangi <anirudh@xilinx.com>
14085 M:      John Linn <John.Linn@xilinx.com>
14086 S:      Maintained
14087 F:      drivers/net/ethernet/xilinx/xilinx_axienet*
14088
14089 XILINX UARTLITE SERIAL DRIVER
14090 M:      Peter Korsgaard <jacmet@sunsite.dk>
14091 L:      linux-serial@vger.kernel.org
14092 S:      Maintained
14093 F:      drivers/tty/serial/uartlite.c
14094
14095 XILINX VIDEO IP CORES
14096 M:      Hyun Kwon <hyun.kwon@xilinx.com>
14097 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
14098 L:      linux-media@vger.kernel.org
14099 T:      git git://linuxtv.org/media_tree.git
14100 S:      Supported
14101 F:      Documentation/devicetree/bindings/media/xilinx/
14102 F:      drivers/media/platform/xilinx/
14103 F:      include/uapi/linux/xilinx-v4l2-controls.h
14104
14105 XILLYBUS DRIVER
14106 M:      Eli Billauer <eli.billauer@gmail.com>
14107 L:      linux-kernel@vger.kernel.org
14108 S:      Supported
14109 F:      drivers/char/xillybus/
14110
14111 XTENSA XTFPGA PLATFORM SUPPORT
14112 M:      Max Filippov <jcmvbkbc@gmail.com>
14113 L:      linux-xtensa@linux-xtensa.org
14114 S:      Maintained
14115 F:      drivers/spi/spi-xtensa-xtfpga.c
14116 F:      sound/soc/xtensa/xtfpga-i2s.c
14117
14118 YAM DRIVER FOR AX.25
14119 M:      Jean-Paul Roubelat <jpr@f6fbb.org>
14120 L:      linux-hams@vger.kernel.org
14121 S:      Maintained
14122 F:      drivers/net/hamradio/yam*
14123 F:      include/linux/yam.h
14124
14125 YEALINK PHONE DRIVER
14126 M:      Henk Vergonet <Henk.Vergonet@gmail.com>
14127 L:      usbb2k-api-dev@nongnu.org
14128 S:      Maintained
14129 F:      Documentation/input/yealink.rst
14130 F:      drivers/input/misc/yealink.*
14131
14132 Z8530 DRIVER FOR AX.25
14133 M:      Joerg Reuter <jreuter@yaina.de>
14134 W:      http://yaina.de/jreuter/
14135 W:      http://www.qsl.net/dl1bke/
14136 L:      linux-hams@vger.kernel.org
14137 S:      Maintained
14138 F:      Documentation/networking/z8530drv.txt
14139 F:      drivers/net/hamradio/*scc.c
14140 F:      drivers/net/hamradio/z8530.h
14141
14142 ZBUD COMPRESSED PAGE ALLOCATOR
14143 M:      Seth Jennings <sjenning@redhat.com>
14144 M:      Dan Streetman <ddstreet@ieee.org>
14145 L:      linux-mm@kvack.org
14146 S:      Maintained
14147 F:      mm/zbud.c
14148 F:      include/linux/zbud.h
14149
14150 ZD1211RW WIRELESS DRIVER
14151 M:      Daniel Drake <dsd@gentoo.org>
14152 M:      Ulrich Kunitz <kune@deine-taler.de>
14153 W:      http://zd1211.ath.cx/wiki/DriverRewrite
14154 L:      linux-wireless@vger.kernel.org
14155 L:      zd1211-devs@lists.sourceforge.net (subscribers-only)
14156 S:      Maintained
14157 F:      drivers/net/wireless/zydas/zd1211rw/
14158
14159 ZD1301_DEMOD MEDIA DRIVER
14160 M:      Antti Palosaari <crope@iki.fi>
14161 L:      linux-media@vger.kernel.org
14162 W:      https://linuxtv.org/
14163 W:      http://palosaari.fi/linux/
14164 Q:      https://patchwork.linuxtv.org/project/linux-media/list/
14165 S:      Maintained
14166 F:      drivers/media/dvb-frontends/zd1301_demod*
14167
14168 ZD1301 MEDIA DRIVER
14169 M:      Antti Palosaari <crope@iki.fi>
14170 L:      linux-media@vger.kernel.org
14171 W:      https://linuxtv.org/
14172 W:      http://palosaari.fi/linux/
14173 Q:      https://patchwork.linuxtv.org/project/linux-media/list/
14174 S:      Maintained
14175 F:      drivers/media/usb/dvb-usb-v2/zd1301*
14176
14177 ZPOOL COMPRESSED PAGE STORAGE API
14178 M:      Dan Streetman <ddstreet@ieee.org>
14179 L:      linux-mm@kvack.org
14180 S:      Maintained
14181 F:      mm/zpool.c
14182 F:      include/linux/zpool.h
14183
14184 ZR36067 VIDEO FOR LINUX DRIVER
14185 L:      mjpeg-users@lists.sourceforge.net
14186 L:      linux-media@vger.kernel.org
14187 W:      http://mjpeg.sourceforge.net/driver-zoran/
14188 T:      hg https://linuxtv.org/hg/v4l-dvb
14189 S:      Odd Fixes
14190 F:      drivers/media/pci/zoran/
14191
14192 ZRAM COMPRESSED RAM BLOCK DEVICE DRVIER
14193 M:      Minchan Kim <minchan@kernel.org>
14194 M:      Nitin Gupta <ngupta@vflare.org>
14195 R:      Sergey Senozhatsky <sergey.senozhatsky.work@gmail.com>
14196 L:      linux-kernel@vger.kernel.org
14197 S:      Maintained
14198 F:      drivers/block/zram/
14199 F:      Documentation/blockdev/zram.txt
14200
14201 ZS DECSTATION Z85C30 SERIAL DRIVER
14202 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
14203 S:      Maintained
14204 F:      drivers/tty/serial/zs.*
14205
14206 ZSMALLOC COMPRESSED SLAB MEMORY ALLOCATOR
14207 M:      Minchan Kim <minchan@kernel.org>
14208 M:      Nitin Gupta <ngupta@vflare.org>
14209 R:      Sergey Senozhatsky <sergey.senozhatsky.work@gmail.com>
14210 L:      linux-mm@kvack.org
14211 S:      Maintained
14212 F:      mm/zsmalloc.c
14213 F:      include/linux/zsmalloc.h
14214 F:      Documentation/vm/zsmalloc.txt
14215
14216 ZSWAP COMPRESSED SWAP CACHING
14217 M:      Seth Jennings <sjenning@redhat.com>
14218 M:      Dan Streetman <ddstreet@ieee.org>
14219 L:      linux-mm@kvack.org
14220 S:      Maintained
14221 F:      mm/zswap.c
14222
14223 THE REST
14224 M:      Linus Torvalds <torvalds@linux-foundation.org>
14225 L:      linux-kernel@vger.kernel.org
14226 Q:      http://patchwork.kernel.org/project/LKML/list/
14227 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
14228 S:      Buried alive in reporters
14229 F:      *
14230 F:      */