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:      include/linux/mfd/altera-a10sr.h
 657
 658 ALTERA TRIPLE SPEED ETHERNET DRIVER
 659 M:      Vince Bridgers <vbridger@opensource.altera.com>
 660 L:      netdev@vger.kernel.org
 661 L:      nios2-dev@lists.rocketboards.org (moderated for non-subscribers)
 662 S:      Maintained
 663 F:      drivers/net/ethernet/altera/
 664
 665 ALTERA UART/JTAG UART SERIAL DRIVERS
 666 M:      Tobias Klauser <tklauser@distanz.ch>
 667 L:      linux-serial@vger.kernel.org
 668 L:      nios2-dev@lists.rocketboards.org (moderated for non-subscribers)
 669 S:      Maintained
 670 F:      drivers/tty/serial/altera_uart.c
 671 F:      drivers/tty/serial/altera_jtaguart.c
 672 F:      include/linux/altera_uart.h
 673 F:      include/linux/altera_jtaguart.h
 674
 675 AMAZON ETHERNET DRIVERS
 676 M:      Netanel Belgazal <netanel@annapurnalabs.com>
 677 R:      Saeed Bishara <saeed@annapurnalabs.com>
 678 R:      Zorik Machulsky <zorik@annapurnalabs.com>
 679 L:      netdev@vger.kernel.org
 680 S:      Supported
 681 F:      Documentation/networking/ena.txt
 682 F:      drivers/net/ethernet/amazon/
 683
 684 AMD CRYPTOGRAPHIC COPROCESSOR (CCP) DRIVER
 685 M:      Tom Lendacky <thomas.lendacky@amd.com>
 686 M:      Gary Hook <gary.hook@amd.com>
 687 L:      linux-crypto@vger.kernel.org
 688 S:      Supported
 689 F:      drivers/crypto/ccp/
 690 F:      include/linux/ccp.h
 691
 692 AMD FAM15H PROCESSOR POWER MONITORING DRIVER
 693 M:      Huang Rui <ray.huang@amd.com>
 694 L:      linux-hwmon@vger.kernel.org
 695 S:      Supported
 696 F:      Documentation/hwmon/fam15h_power
 697 F:      drivers/hwmon/fam15h_power.c
 698
 699 AMD GEODE CS5536 USB DEVICE CONTROLLER DRIVER
 700 L:      linux-geode@lists.infradead.org (moderated for non-subscribers)
 701 S:      Orphan
 702 F:      drivers/usb/gadget/udc/amd5536udc.*
 703
 704 AMD GEODE PROCESSOR/CHIPSET SUPPORT
 705 P:      Andres Salomon <dilinger@queued.net>
 706 L:      linux-geode@lists.infradead.org (moderated for non-subscribers)
 707 W:      http://www.amd.com/us-en/ConnectivitySolutions/TechnicalResources/0,,50_2334_2452_11363,00.html
 708 S:      Supported
 709 F:      drivers/char/hw_random/geode-rng.c
 710 F:      drivers/crypto/geode*
 711 F:      drivers/video/fbdev/geode/
 712 F:      arch/x86/include/asm/geode.h
 713
 714 AMD IOMMU (AMD-VI)
 715 M:      Joerg Roedel <joro@8bytes.org>
 716 L:      iommu@lists.linux-foundation.org
 717 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/joro/iommu.git
 718 S:      Maintained
 719 F:      drivers/iommu/amd_iommu*.[ch]
 720 F:      include/linux/amd-iommu.h
 721
 722 AMD KFD
 723 M:      Oded Gabbay <oded.gabbay@gmail.com>
 724 L:      dri-devel@lists.freedesktop.org
 725 T:      git git://people.freedesktop.org/~gabbayo/linux.git
 726 S:      Supported
 727 F:      drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd.c
 728 F:      drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd.h
 729 F:      drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gfx_v7.c
 730 F:      drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gfx_v8.c
 731 F:      drivers/gpu/drm/amd/amdkfd/
 732 F:      drivers/gpu/drm/amd/include/cik_structs.h
 733 F:      drivers/gpu/drm/amd/include/kgd_kfd_interface.h
 734 F:      drivers/gpu/drm/amd/include/vi_structs.h
 735 F:      drivers/gpu/drm/radeon/radeon_kfd.c
 736 F:      drivers/gpu/drm/radeon/radeon_kfd.h
 737 F:      include/uapi/linux/kfd_ioctl.h
 738
 739 AMD SEATTLE DEVICE TREE SUPPORT
 740 M:      Brijesh Singh <brijeshkumar.singh@amd.com>
 741 M:      Suravee Suthikulpanit <suravee.suthikulpanit@amd.com>
 742 M:      Tom Lendacky <thomas.lendacky@amd.com>
 743 S:      Supported
 744 F:      arch/arm64/boot/dts/amd/
 745
 746 AMD XGBE DRIVER
 747 M:      Tom Lendacky <thomas.lendacky@amd.com>
 748 L:      netdev@vger.kernel.org
 749 S:      Supported
 750 F:      drivers/net/ethernet/amd/xgbe/
 751 F:      arch/arm64/boot/dts/amd/amd-seattle-xgbe*.dtsi
 752
 753 AMS (Apple Motion Sensor) DRIVER
 754 M:      Michael Hanselmann <linux-kernel@hansmi.ch>
 755 S:      Supported
 756 F:      drivers/macintosh/ams/
 757
 758 ANALOG DEVICES INC AD9389B DRIVER
 759 M:      Hans Verkuil <hans.verkuil@cisco.com>
 760 L:      linux-media@vger.kernel.org
 761 S:      Maintained
 762 F:      drivers/media/i2c/ad9389b*
 763
 764 ANALOG DEVICES INC ADV7180 DRIVER
 765 M:      Lars-Peter Clausen <lars@metafoo.de>
 766 L:      linux-media@vger.kernel.org
 767 W:      http://ez.analog.com/community/linux-device-drivers
 768 S:      Supported
 769 F:      drivers/media/i2c/adv7180.c
 770
 771 ANALOG DEVICES INC ADV7511 DRIVER
 772 M:      Hans Verkuil <hans.verkuil@cisco.com>
 773 L:      linux-media@vger.kernel.org
 774 S:      Maintained
 775 F:      drivers/media/i2c/adv7511*
 776
 777 ANALOG DEVICES INC ADV7604 DRIVER
 778 M:      Hans Verkuil <hans.verkuil@cisco.com>
 779 L:      linux-media@vger.kernel.org
 780 S:      Maintained
 781 F:      drivers/media/i2c/adv7604*
 782
 783 ANALOG DEVICES INC ADV7842 DRIVER
 784 M:      Hans Verkuil <hans.verkuil@cisco.com>
 785 L:      linux-media@vger.kernel.org
 786 S:      Maintained
 787 F:      drivers/media/i2c/adv7842*
 788
 789 ANALOG DEVICES INC ASOC CODEC DRIVERS
 790 M:      Lars-Peter Clausen <lars@metafoo.de>
 791 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
 792 W:      http://wiki.analog.com/
 793 W:      http://ez.analog.com/community/linux-device-drivers
 794 S:      Supported
 795 F:      sound/soc/codecs/adau*
 796 F:      sound/soc/codecs/adav*
 797 F:      sound/soc/codecs/ad1*
 798 F:      sound/soc/codecs/ad7*
 799 F:      sound/soc/codecs/ssm*
 800 F:      sound/soc/codecs/sigmadsp.*
 801
 802 ANALOG DEVICES INC ASOC DRIVERS
 803 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
 804 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
 805 W:      http://blackfin.uclinux.org/
 806 S:      Supported
 807 F:      sound/soc/blackfin/*
 808
 809 ANALOG DEVICES INC IIO DRIVERS
 810 M:      Lars-Peter Clausen <lars@metafoo.de>
 811 M:      Michael Hennerich <Michael.Hennerich@analog.com>
 812 W:      http://wiki.analog.com/
 813 W:      http://ez.analog.com/community/linux-device-drivers
 814 S:      Supported
 815 F:      drivers/iio/*/ad*
 816 X:      drivers/iio/*/adjd*
 817 F:      drivers/staging/iio/*/ad*
 818 F:      drivers/staging/iio/trigger/iio-trig-bfin-timer.c
 819
 820 ANALOG DEVICES INC DMA DRIVERS
 821 M:      Lars-Peter Clausen <lars@metafoo.de>
 822 W:      http://ez.analog.com/community/linux-device-drivers
 823 S:      Supported
 824 F:      drivers/dma/dma-axi-dmac.c
 825
 826 ANDROID CONFIG FRAGMENTS
 827 M:      Rob Herring <robh@kernel.org>
 828 S:      Supported
 829 F:      kernel/configs/android*
 830
 831 ANDROID DRIVERS
 832 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 833 M:      Arve Hjønnevåg <arve@android.com>
 834 M:      Riley Andrews <riandrews@android.com>
 835 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging.git
 836 L:      devel@driverdev.osuosl.org
 837 S:      Supported
 838 F:      drivers/android/
 839 F:      drivers/staging/android/
 840
 841 ANDROID ION DRIVER
 842 M:      Laura Abbott <labbott@redhat.com>
 843 M:      Sumit Semwal <sumit.semwal@linaro.org>
 844 L:      devel@driverdev.osuosl.org
 845 S:      Supported
 846 F:      Documentation/devicetree/bindings/staging/ion/
 847 F:      drivers/staging/android/ion
 848 F:      drivers/staging/android/uapi/ion.h
 849 F:      drivers/staging/android/uapi/ion_test.h
 850
 851 AOA (Apple Onboard Audio) ALSA DRIVER
 852 M:      Johannes Berg <johannes@sipsolutions.net>
 853 L:      linuxppc-dev@lists.ozlabs.org
 854 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
 855 S:      Maintained
 856 F:      sound/aoa/
 857
 858 APEX EMBEDDED SYSTEMS STX104 IIO DRIVER
 859 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
 860 L:      linux-iio@vger.kernel.org
 861 S:      Maintained
 862 F:      drivers/iio/adc/stx104.c
 863
 864 APM DRIVER
 865 M:      Jiri Kosina <jikos@kernel.org>
 866 S:      Odd fixes
 867 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/apm.git
 868 F:      arch/x86/kernel/apm_32.c
 869 F:      include/linux/apm_bios.h
 870 F:      include/uapi/linux/apm_bios.h
 871 F:      drivers/char/apm-emulation.c
 872
 873 APPLE BCM5974 MULTITOUCH DRIVER
 874 M:      Henrik Rydberg <rydberg@bitmath.org>
 875 L:      linux-input@vger.kernel.org
 876 S:      Odd fixes
 877 F:      drivers/input/mouse/bcm5974.c
 878
 879 APPLE SMC DRIVER
 880 M:      Henrik Rydberg <rydberg@bitmath.org>
 881 L:      linux-hwmon@vger.kernel.org
 882 S:      Odd fixes
 883 F:      drivers/hwmon/applesmc.c
 884
 885 APPLETALK NETWORK LAYER
 886 L:      netdev@vger.kernel.org
 887 S:      Odd fixes
 888 F:      drivers/net/appletalk/
 889 F:      net/appletalk/
 890
 891 APPLIED MICRO (APM) X-GENE DEVICE TREE SUPPORT
 892 M:      Duc Dang <dhdang@apm.com>
 893 S:      Supported
 894 F:      arch/arm64/boot/dts/apm/
 895
 896 APPLIED MICRO (APM) X-GENE SOC ETHERNET DRIVER
 897 M:      Iyappan Subramanian <isubramanian@apm.com>
 898 M:      Keyur Chudgar <kchudgar@apm.com>
 899 M:      Quan Nguyen <qnguyen@apm.com>
 900 S:      Supported
 901 F:      drivers/net/ethernet/apm/xgene/
 902 F:      drivers/net/phy/mdio-xgene.c
 903 F:      Documentation/devicetree/bindings/net/apm-xgene-enet.txt
 904 F:      Documentation/devicetree/bindings/net/apm-xgene-mdio.txt
 905
 906 APPLIED MICRO (APM) X-GENE SOC ETHERNET (V2) DRIVER
 907 M:      Iyappan Subramanian <isubramanian@apm.com>
 908 M:      Keyur Chudgar <kchudgar@apm.com>
 909 S:      Supported
 910 F:      drivers/net/ethernet/apm/xgene-v2/
 911
 912 APPLIED MICRO (APM) X-GENE SOC PMU
 913 M:      Tai Nguyen <ttnguyen@apm.com>
 914 S:      Supported
 915 F:      drivers/perf/xgene_pmu.c
 916 F:      Documentation/perf/xgene-pmu.txt
 917 F:      Documentation/devicetree/bindings/perf/apm-xgene-pmu.txt
 918
 919 APTINA CAMERA SENSOR PLL
 920 M:      Laurent Pinchart <Laurent.pinchart@ideasonboard.com>
 921 L:      linux-media@vger.kernel.org
 922 S:      Maintained
 923 F:      drivers/media/i2c/aptina-pll.*
 924
 925 ARC FRAMEBUFFER DRIVER
 926 M:      Jaya Kumar <jayalk@intworks.biz>
 927 S:      Maintained
 928 F:      drivers/video/fbdev/arcfb.c
 929 F:      drivers/video/fbdev/core/fb_defio.c
 930
 931 ARCNET NETWORK LAYER
 932 M:      Michael Grzeschik <m.grzeschik@pengutronix.de>
 933 L:      netdev@vger.kernel.org
 934 S:      Maintained
 935 F:      drivers/net/arcnet/
 936 F:      include/uapi/linux/if_arcnet.h
 937
 938 ARC PGU DRM DRIVER
 939 M:      Alexey Brodkin <abrodkin@synopsys.com>
 940 S:      Supported
 941 F:      drivers/gpu/drm/arc/
 942 F:      Documentation/devicetree/bindings/display/snps,arcpgu.txt
 943
 944 ARM ARCHITECTED TIMER DRIVER
 945 M:      Mark Rutland <mark.rutland@arm.com>
 946 M:      Marc Zyngier <marc.zyngier@arm.com>
 947 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
 948 S:      Maintained
 949 F:      arch/arm/include/asm/arch_timer.h
 950 F:      arch/arm64/include/asm/arch_timer.h
 951 F:      drivers/clocksource/arm_arch_timer.c
 952
 953 ARM HDLCD DRM DRIVER
 954 M:      Liviu Dudau <liviu.dudau@arm.com>
 955 S:      Supported
 956 F:      drivers/gpu/drm/arm/hdlcd_*
 957 F:      Documentation/devicetree/bindings/display/arm,hdlcd.txt
 958
 959 ARM MALI-DP DRM DRIVER
 960 M:      Liviu Dudau <liviu.dudau@arm.com>
 961 M:      Brian Starkey <brian.starkey@arm.com>
 962 M:      Mali DP Maintainers <malidp@foss.arm.com>
 963 S:      Supported
 964 F:      drivers/gpu/drm/arm/
 965 F:      Documentation/devicetree/bindings/display/arm,malidp.txt
 966
 967 ARM MFM AND FLOPPY DRIVERS
 968 M:      Ian Molton <spyro@f2s.com>
 969 S:      Maintained
 970 F:      arch/arm/lib/floppydma.S
 971 F:      arch/arm/include/asm/floppy.h
 972
 973 ARM PMU PROFILING AND DEBUGGING
 974 M:      Will Deacon <will.deacon@arm.com>
 975 M:      Mark Rutland <mark.rutland@arm.com>
 976 S:      Maintained
 977 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
 978 F:      arch/arm*/kernel/perf_*
 979 F:      arch/arm/oprofile/common.c
 980 F:      arch/arm*/kernel/hw_breakpoint.c
 981 F:      arch/arm*/include/asm/hw_breakpoint.h
 982 F:      arch/arm*/include/asm/perf_event.h
 983 F:      drivers/perf/*
 984 F:      include/linux/perf/arm_pmu.h
 985 F:      Documentation/devicetree/bindings/arm/pmu.txt
 986
 987 ARM PORT
 988 M:      Russell King <linux@armlinux.org.uk>
 989 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
 990 W:      http://www.armlinux.org.uk/
 991 S:      Maintained
 992 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git
 993 F:      arch/arm/
 994
 995 ARM SUB-ARCHITECTURES
 996 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
 997 S:      Maintained
 998 F:      arch/arm/mach-*/
 999 F:      arch/arm/plat-*/
1000 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc.git
1001
1002 ARM PRIMECELL AACI PL041 DRIVER
1003 M:      Russell King <linux@armlinux.org.uk>
1004 S:      Maintained
1005 F:      sound/arm/aaci.*
1006
1007 ARM PRIMECELL CLCD PL110 DRIVER
1008 M:      Russell King <linux@armlinux.org.uk>
1009 S:      Maintained
1010 F:      drivers/video/fbdev/amba-clcd.*
1011
1012 ARM PRIMECELL KMI PL050 DRIVER
1013 M:      Russell King <linux@armlinux.org.uk>
1014 S:      Maintained
1015 F:      drivers/input/serio/ambakmi.*
1016 F:      include/linux/amba/kmi.h
1017
1018 ARM PRIMECELL MMCI PL180/1 DRIVER
1019 M:      Russell King <linux@armlinux.org.uk>
1020 S:      Maintained
1021 F:      drivers/mmc/host/mmci.*
1022 F:      include/linux/amba/mmci.h
1023
1024 ARM PRIMECELL UART PL010 AND PL011 DRIVERS
1025 M:      Russell King <linux@armlinux.org.uk>
1026 S:      Maintained
1027 F:      drivers/tty/serial/amba-pl01*.c
1028 F:      include/linux/amba/serial.h
1029
1030 ARM PRIMECELL BUS SUPPORT
1031 M:      Russell King <linux@armlinux.org.uk>
1032 S:      Maintained
1033 F:      drivers/amba/
1034 F:      include/linux/amba/bus.h
1035
1036 ARM/ADS SPHERE MACHINE SUPPORT
1037 M:      Lennert Buytenhek <kernel@wantstofly.org>
1038 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1039 S:      Maintained
1040
1041 ARM/AFEB9260 MACHINE SUPPORT
1042 M:      Sergey Lapin <slapin@ossfans.org>
1043 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1044 S:      Maintained
1045
1046 ARM/AJECO 1ARM MACHINE SUPPORT
1047 M:      Lennert Buytenhek <kernel@wantstofly.org>
1048 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1049 S:      Maintained
1050
1051 ARM/Allwinner sunXi SoC support
1052 M:      Maxime Ripard <maxime.ripard@free-electrons.com>
1053 M:      Chen-Yu Tsai <wens@csie.org>
1054 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1055 S:      Maintained
1056 N:      sun[x456789]i
1057 F:      arch/arm/boot/dts/ntc-gr8*
1058 F:      arch/arm64/boot/dts/allwinner/
1059
1060 ARM/Allwinner SoC Clock Support
1061 M:      Emilio López <emilio@elopez.com.ar>
1062 S:      Maintained
1063 F:      drivers/clk/sunxi/
1064
1065 ARM/Amlogic Meson SoC support
1066 M:      Carlo Caione <carlo@caione.org>
1067 M:      Kevin Hilman <khilman@baylibre.com>
1068 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1069 L:      linux-amlogic@lists.infradead.org
1070 W:      http://linux-meson.com/
1071 S:      Maintained
1072 F:      arch/arm/mach-meson/
1073 F:      arch/arm/boot/dts/meson*
1074 F:      arch/arm64/boot/dts/amlogic/
1075 F:      drivers/pinctrl/meson/
1076 F:      drivers/mmc/host/meson*
1077 N:      meson
1078
1079 ARM/Annapurna Labs ALPINE ARCHITECTURE
1080 M:      Tsahee Zidenberg <tsahee@annapurnalabs.com>
1081 M:      Antoine Tenart <antoine.tenart@free-electrons.com>
1082 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1083 S:      Maintained
1084 F:      arch/arm/mach-alpine/
1085 F:      arch/arm/boot/dts/alpine*
1086 F:      arch/arm64/boot/dts/al/
1087 F:      drivers/*/*alpine*
1088
1089 ARM/ARTPEC MACHINE SUPPORT
1090 M:      Jesper Nilsson <jesper.nilsson@axis.com>
1091 M:      Lars Persson <lars.persson@axis.com>
1092 M:      Niklas Cassel <niklas.cassel@axis.com>
1093 S:      Maintained
1094 L:      linux-arm-kernel@axis.com
1095 F:      arch/arm/mach-artpec
1096 F:      arch/arm/boot/dts/artpec6*
1097 F:      drivers/clk/axis
1098
1099 ARM/ASPEED MACHINE SUPPORT
1100 M:      Joel Stanley <joel@jms.id.au>
1101 S:      Maintained
1102 F:      arch/arm/mach-aspeed/
1103 F:      arch/arm/boot/dts/aspeed-*
1104 F:      drivers/*/*aspeed*
1105
1106 ARM/ATMEL AT91RM9200, AT91SAM9 AND SAMA5 SOC SUPPORT
1107 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
1108 M:      Alexandre Belloni <alexandre.belloni@free-electrons.com>
1109 M:      Jean-Christophe Plagniol-Villard <plagnioj@jcrosoft.com>
1110 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1111 W:      http://www.linux4sam.org
1112 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nferre/linux-at91.git
1113 S:      Supported
1114 F:      arch/arm/mach-at91/
1115 F:      include/soc/at91/
1116 F:      arch/arm/boot/dts/at91*.dts
1117 F:      arch/arm/boot/dts/at91*.dtsi
1118 F:      arch/arm/boot/dts/sama*.dts
1119 F:      arch/arm/boot/dts/sama*.dtsi
1120 F:      arch/arm/include/debug/at91.S
1121
1122 ARM/ATMEL AT91 Clock Support
1123 M:      Boris Brezillon <boris.brezillon@free-electrons.com>
1124 S:      Maintained
1125 F:      drivers/clk/at91
1126
1127 ARM/CALXEDA HIGHBANK ARCHITECTURE
1128 M:      Rob Herring <robh@kernel.org>
1129 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1130 S:      Maintained
1131 F:      arch/arm/mach-highbank/
1132 F:      arch/arm/boot/dts/highbank.dts
1133 F:      arch/arm/boot/dts/ecx-*.dts*
1134
1135 ARM/CAVIUM NETWORKS CNS3XXX MACHINE SUPPORT
1136 M:      Krzysztof Halasa <khalasa@piap.pl>
1137 S:      Maintained
1138 F:      arch/arm/mach-cns3xxx/
1139
1140 ARM/CAVIUM THUNDER NETWORK DRIVER
1141 M:      Sunil Goutham <sgoutham@cavium.com>
1142 M:      Robert Richter <rric@kernel.org>
1143 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1144 S:      Supported
1145 F:      drivers/net/ethernet/cavium/thunder/
1146
1147 ARM/CIRRUS LOGIC CLPS711X ARM ARCHITECTURE
1148 M:      Alexander Shiyan <shc_work@mail.ru>
1149 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1150 S:      Odd Fixes
1151 N:      clps711x
1152
1153 ARM/CIRRUS LOGIC EP93XX ARM ARCHITECTURE
1154 M:      Hartley Sweeten <hsweeten@visionengravers.com>
1155 M:      Ryan Mallon <rmallon@gmail.com>
1156 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1157 S:      Maintained
1158 F:      arch/arm/mach-ep93xx/
1159 F:      arch/arm/mach-ep93xx/include/mach/
1160
1161 ARM/CIRRUS LOGIC EDB9315A MACHINE SUPPORT
1162 M:      Lennert Buytenhek <kernel@wantstofly.org>
1163 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1164 S:      Maintained
1165
1166 ARM/CLKDEV SUPPORT
1167 M:      Russell King <linux@armlinux.org.uk>
1168 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1169 S:      Maintained
1170 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git clkdev
1171 F:      arch/arm/include/asm/clkdev.h
1172 F:      drivers/clk/clkdev.c
1173
1174 ARM/COMPULAB CM-X270/EM-X270 and CM-X300 MACHINE SUPPORT
1175 M:      Mike Rapoport <mike@compulab.co.il>
1176 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1177 S:      Maintained
1178
1179 ARM/CONTEC MICRO9 MACHINE SUPPORT
1180 M:      Hubert Feurstein <hubert.feurstein@contec.at>
1181 S:      Maintained
1182 F:      arch/arm/mach-ep93xx/micro9.c
1183
1184 ARM/CORESIGHT FRAMEWORK AND DRIVERS
1185 M:      Mathieu Poirier <mathieu.poirier@linaro.org>
1186 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1187 S:      Maintained
1188 F:      drivers/hwtracing/coresight/*
1189 F:      Documentation/trace/coresight.txt
1190 F:      Documentation/devicetree/bindings/arm/coresight.txt
1191 F:      Documentation/ABI/testing/sysfs-bus-coresight-devices-*
1192 F:      tools/perf/arch/arm/util/pmu.c
1193 F:      tools/perf/arch/arm/util/auxtrace.c
1194 F:      tools/perf/arch/arm/util/cs-etm.c
1195 F:      tools/perf/arch/arm/util/cs-etm.h
1196 F:      tools/perf/util/cs-etm.h
1197
1198 ARM/CORGI MACHINE SUPPORT
1199 M:      Richard Purdie <rpurdie@rpsys.net>
1200 S:      Maintained
1201
1202 ARM/CORTINA SYSTEMS GEMINI ARM ARCHITECTURE
1203 M:      Hans Ulli Kroll <ulli.kroll@googlemail.com>
1204 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1205 T:      git git://github.com/ulli-kroll/linux.git
1206 S:      Maintained
1207 F:      arch/arm/mach-gemini/
1208 F:      drivers/rtc/rtc-gemini.c
1209
1210 ARM/CSR SIRFPRIMA2 MACHINE SUPPORT
1211 M:      Barry Song <baohua@kernel.org>
1212 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1213 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/baohua/linux.git
1214 S:      Maintained
1215 F:      arch/arm/boot/dts/prima2*
1216 F:      arch/arm/mach-prima2/
1217 F:      drivers/clk/sirf/
1218 F:      drivers/clocksource/timer-prima2.c
1219 F:      drivers/clocksource/timer-atlas7.c
1220 N:      [^a-z]sirf
1221
1222 ARM/CONEXANT DIGICOLOR MACHINE SUPPORT
1223 M:      Baruch Siach <baruch@tkos.co.il>
1224 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1225 S:      Maintained
1226 F:      arch/arm/boot/dts/cx92755*
1227 N:      digicolor
1228
1229 ARM/EBSA110 MACHINE SUPPORT
1230 M:      Russell King <linux@armlinux.org.uk>
1231 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1232 W:      http://www.armlinux.org.uk/
1233 S:      Maintained
1234 F:      arch/arm/mach-ebsa110/
1235 F:      drivers/net/ethernet/amd/am79c961a.*
1236
1237 ARM/ENERGY MICRO (SILICON LABS) EFM32 SUPPORT
1238 M:      Uwe Kleine-König <kernel@pengutronix.de>
1239 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1240 S:      Maintained
1241 N:      efm32
1242
1243 ARM/EZX SMARTPHONES (A780, A910, A1200, E680, ROKR E2 and ROKR E6)
1244 M:      Robert Jarzmik <robert.jarzmik@free.fr>
1245 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1246 S:      Maintained
1247 F:      arch/arm/mach-pxa/ezx.c
1248
1249 ARM/FARADAY FA526 PORT
1250 M:      Hans Ulli Kroll <ulli.kroll@googlemail.com>
1251 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1252 S:      Maintained
1253 T:      git git://git.berlios.de/gemini-board
1254 F:      arch/arm/mm/*-fa*
1255
1256 ARM/FOOTBRIDGE ARCHITECTURE
1257 M:      Russell King <linux@armlinux.org.uk>
1258 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1259 W:      http://www.armlinux.org.uk/
1260 S:      Maintained
1261 F:      arch/arm/include/asm/hardware/dec21285.h
1262 F:      arch/arm/mach-footbridge/
1263
1264 ARM/FREESCALE IMX / MXC ARM ARCHITECTURE
1265 M:      Shawn Guo <shawnguo@kernel.org>
1266 M:      Sascha Hauer <kernel@pengutronix.de>
1267 R:      Fabio Estevam <fabio.estevam@nxp.com>
1268 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1269 S:      Maintained
1270 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux.git
1271 F:      arch/arm/mach-imx/
1272 F:      arch/arm/mach-mxs/
1273 F:      arch/arm/boot/dts/imx*
1274 F:      arch/arm/configs/imx*_defconfig
1275 F:      drivers/clk/imx/
1276 F:      include/soc/imx/
1277
1278 ARM/FREESCALE VYBRID ARM ARCHITECTURE
1279 M:      Shawn Guo <shawnguo@kernel.org>
1280 M:      Sascha Hauer <kernel@pengutronix.de>
1281 R:      Stefan Agner <stefan@agner.ch>
1282 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1283 S:      Maintained
1284 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux.git
1285 F:      arch/arm/mach-imx/*vf610*
1286 F:      arch/arm/boot/dts/vf*
1287
1288 ARM/GLOMATION GESBC9312SX MACHINE SUPPORT
1289 M:      Lennert Buytenhek <kernel@wantstofly.org>
1290 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1291 S:      Maintained
1292
1293 ARM/GUMSTIX MACHINE SUPPORT
1294 M:      Steve Sakoman <sakoman@gmail.com>
1295 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1296 S:      Maintained
1297
1298 ARM/H4700 (HP IPAQ HX4700) MACHINE SUPPORT
1299 M:      Philipp Zabel <philipp.zabel@gmail.com>
1300 M:      Paul Parsons <lost.distance@yahoo.com>
1301 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1302 S:      Maintained
1303 F:      arch/arm/mach-pxa/hx4700.c
1304 F:      arch/arm/mach-pxa/include/mach/hx4700.h
1305 F:      sound/soc/pxa/hx4700.c
1306
1307 ARM/HISILICON SOC SUPPORT
1308 M:      Wei Xu <xuwei5@hisilicon.com>
1309 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1310 W:      http://www.hisilicon.com
1311 S:      Supported
1312 T:      git git://github.com/hisilicon/linux-hisi.git
1313 F:      arch/arm/mach-hisi/
1314 F:      arch/arm/boot/dts/hi3*
1315 F:      arch/arm/boot/dts/hip*
1316 F:      arch/arm/boot/dts/hisi*
1317 F:      arch/arm64/boot/dts/hisilicon/
1318
1319 ARM/HP JORNADA 7XX MACHINE SUPPORT
1320 M:      Kristoffer Ericson <kristoffer.ericson@gmail.com>
1321 W:      www.jlime.com
1322 S:      Maintained
1323 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kristoffer/linux-hpc.git
1324 F:      arch/arm/mach-sa1100/jornada720.c
1325 F:      arch/arm/mach-sa1100/include/mach/jornada720.h
1326
1327 ARM/IGEP MACHINE SUPPORT
1328 M:      Enric Balletbo i Serra <eballetbo@gmail.com>
1329 M:      Javier Martinez Canillas <javier@dowhile0.org>
1330 L:      linux-omap@vger.kernel.org
1331 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1332 S:      Maintained
1333 F:      arch/arm/boot/dts/omap3-igep*
1334
1335 ARM/INCOME PXA270 SUPPORT
1336 M:      Marek Vasut <marek.vasut@gmail.com>
1337 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1338 S:      Maintained
1339 F:      arch/arm/mach-pxa/colibri-pxa270-income.c
1340
1341 ARM/INTEL IOP32X ARM ARCHITECTURE
1342 M:      Lennert Buytenhek <kernel@wantstofly.org>
1343 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1344 S:      Maintained
1345
1346 ARM/INTEL IOP33X ARM ARCHITECTURE
1347 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1348 S:      Orphan
1349
1350 ARM/INTEL IOP13XX ARM ARCHITECTURE
1351 M:      Lennert Buytenhek <kernel@wantstofly.org>
1352 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1353 S:      Maintained
1354
1355 ARM/INTEL IQ81342EX MACHINE SUPPORT
1356 M:      Lennert Buytenhek <kernel@wantstofly.org>
1357 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1358 S:      Maintained
1359
1360 ARM/INTEL IXDP2850 MACHINE SUPPORT
1361 M:      Lennert Buytenhek <kernel@wantstofly.org>
1362 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1363 S:      Maintained
1364
1365 ARM/INTEL IXP4XX ARM ARCHITECTURE
1366 M:      Imre Kaloz <kaloz@openwrt.org>
1367 M:      Krzysztof Halasa <khalasa@piap.pl>
1368 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1369 S:      Maintained
1370 F:      arch/arm/mach-ixp4xx/
1371
1372 ARM/INTEL RESEARCH IMOTE/STARGATE 2 MACHINE SUPPORT
1373 M:      Jonathan Cameron <jic23@cam.ac.uk>
1374 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1375 S:      Maintained
1376 F:      arch/arm/mach-pxa/stargate2.c
1377 F:      drivers/pcmcia/pxa2xx_stargate2.c
1378
1379 ARM/INTEL XSC3 (MANZANO) ARM CORE
1380 M:      Lennert Buytenhek <kernel@wantstofly.org>
1381 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1382 S:      Maintained
1383
1384 ARM/IP FABRICS DOUBLE ESPRESSO MACHINE SUPPORT
1385 M:      Lennert Buytenhek <kernel@wantstofly.org>
1386 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1387 S:      Maintained
1388
1389 ARM/TEXAS INSTRUMENT KEYSTONE ARCHITECTURE
1390 M:      Santosh Shilimkar <ssantosh@kernel.org>
1391 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1392 S:      Maintained
1393 F:      arch/arm/mach-keystone/
1394 F:      arch/arm/boot/dts/keystone-*
1395 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ssantosh/linux-keystone.git
1396
1397 ARM/TEXAS INSTRUMENT KEYSTONE CLOCK FRAMEWORK
1398 M:      Santosh Shilimkar <ssantosh@kernel.org>
1399 L:      linux-kernel@vger.kernel.org
1400 S:      Maintained
1401 F:      drivers/clk/keystone/
1402
1403 ARM/TEXAS INSTRUMENT KEYSTONE ClOCKSOURCE
1404 M:      Santosh Shilimkar <ssantosh@kernel.org>
1405 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1406 L:      linux-kernel@vger.kernel.org
1407 S:      Maintained
1408 F:      drivers/clocksource/timer-keystone.c
1409
1410 ARM/TEXAS INSTRUMENT KEYSTONE RESET DRIVER
1411 M:      Santosh Shilimkar <ssantosh@kernel.org>
1412 L:      linux-kernel@vger.kernel.org
1413 S:      Maintained
1414 F:      drivers/power/reset/keystone-reset.c
1415
1416 ARM/TEXAS INSTRUMENT AEMIF/EMIF DRIVERS
1417 M:      Santosh Shilimkar <ssantosh@kernel.org>
1418 L:      linux-kernel@vger.kernel.org
1419 S:      Maintained
1420 F:      drivers/memory/*emif*
1421
1422 ARM/LG1K ARCHITECTURE
1423 M:      Chanho Min <chanho.min@lge.com>
1424 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1425 S:      Maintained
1426 F:      arch/arm64/boot/dts/lg/
1427
1428 ARM/LOGICPD PXA270 MACHINE SUPPORT
1429 M:      Lennert Buytenhek <kernel@wantstofly.org>
1430 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1431 S:      Maintained
1432
1433 ARM/LPC18XX ARCHITECTURE
1434 M:      Joachim Eastwood <manabian@gmail.com>
1435 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1436 S:      Maintained
1437 F:      arch/arm/boot/dts/lpc43*
1438 F:      drivers/clk/nxp/clk-lpc18xx*
1439 F:      drivers/clocksource/time-lpc32xx.c
1440 F:      drivers/i2c/busses/i2c-lpc2k.c
1441 F:      drivers/memory/pl172.c
1442 F:      drivers/mtd/spi-nor/nxp-spifi.c
1443 F:      drivers/rtc/rtc-lpc24xx.c
1444 N:      lpc18xx
1445
1446 ARM/LPC32XX SOC SUPPORT
1447 M:      Vladimir Zapolskiy <vz@mleia.com>
1448 M:      Sylvain Lemieux <slemieux.tyco@gmail.com>
1449 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1450 T:      git git://github.com/vzapolskiy/linux-lpc32xx.git
1451 S:      Maintained
1452 F:      arch/arm/boot/dts/lpc32*
1453 F:      arch/arm/mach-lpc32xx/
1454 F:      drivers/i2c/busses/i2c-pnx.c
1455 F:      drivers/net/ethernet/nxp/lpc_eth.c
1456 F:      drivers/usb/host/ohci-nxp.c
1457 F:      drivers/watchdog/pnx4008_wdt.c
1458 N:      lpc32xx
1459
1460 ARM/MAGICIAN MACHINE SUPPORT
1461 M:      Philipp Zabel <philipp.zabel@gmail.com>
1462 S:      Maintained
1463
1464 ARM/Marvell Kirkwood and Armada 370, 375, 38x, 39x, XP, 3700, 7K/8K SOC support
1465 M:      Jason Cooper <jason@lakedaemon.net>
1466 M:      Andrew Lunn <andrew@lunn.ch>
1467 M:      Gregory Clement <gregory.clement@free-electrons.com>
1468 M:      Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
1469 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1470 S:      Maintained
1471 F:      arch/arm/mach-mvebu/
1472 F:      drivers/rtc/rtc-armada38x.c
1473 F:      arch/arm/boot/dts/armada*
1474 F:      arch/arm/boot/dts/kirkwood*
1475 F:      arch/arm64/boot/dts/marvell/armada*
1476 F:      drivers/cpufreq/mvebu-cpufreq.c
1477 F:      arch/arm/configs/mvebu_*_defconfig
1478
1479 ARM/Marvell Berlin SoC support
1480 M:      Jisheng Zhang <jszhang@marvell.com>
1481 M:      Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
1482 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1483 S:      Maintained
1484 F:      arch/arm/mach-berlin/
1485 F:      arch/arm/boot/dts/berlin*
1486 F:      arch/arm64/boot/dts/marvell/berlin*
1487
1488
1489 ARM/Marvell Dove/MV78xx0/Orion SOC support
1490 M:      Jason Cooper <jason@lakedaemon.net>
1491 M:      Andrew Lunn <andrew@lunn.ch>
1492 M:      Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
1493 M:      Gregory Clement <gregory.clement@free-electrons.com>
1494 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1495 S:      Maintained
1496 F:      arch/arm/mach-dove/
1497 F:      arch/arm/mach-mv78xx0/
1498 F:      arch/arm/mach-orion5x/
1499 F:      arch/arm/plat-orion/
1500 F:      arch/arm/boot/dts/dove*
1501 F:      arch/arm/boot/dts/orion5x*
1502
1503
1504 ARM/Orion SoC/Technologic Systems TS-78xx platform support
1505 M:      Alexander Clouter <alex@digriz.org.uk>
1506 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1507 W:      http://www.digriz.org.uk/ts78xx/kernel
1508 S:      Maintained
1509 F:      arch/arm/mach-orion5x/ts78xx-*
1510
1511 ARM/OXNAS platform support
1512 M:      Neil Armstrong <narmstrong@baylibre.com>
1513 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1514 L:      linux-oxnas@lists.tuxfamily.org (moderated for non-subscribers)
1515 S:      Maintained
1516 F:      arch/arm/mach-oxnas/
1517 F:      arch/arm/boot/dts/ox8*.dtsi
1518 F:      arch/arm/boot/dts/wd-mbwe.dts
1519 F:      arch/arm/boot/dts/cloudengines-pogoplug-series-3.dts
1520 N:      oxnas
1521
1522 ARM/Mediatek RTC DRIVER
1523 M:      Eddie Huang <eddie.huang@mediatek.com>
1524 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1525 L:      linux-mediatek@lists.infradead.org (moderated for non-subscribers)
1526 S:      Maintained
1527 F:      drivers/rtc/rtc-mt6397.c
1528
1529 ARM/Mediatek SoC support
1530 M:      Matthias Brugger <matthias.bgg@gmail.com>
1531 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1532 L:      linux-mediatek@lists.infradead.org (moderated for non-subscribers)
1533 S:      Maintained
1534 F:      arch/arm/boot/dts/mt6*
1535 F:      arch/arm/boot/dts/mt7*
1536 F:      arch/arm/boot/dts/mt8*
1537 F:      arch/arm/mach-mediatek/
1538 F:      arch/arm64/boot/dts/mediatek/
1539 N:      mtk
1540 K:      mediatek
1541
1542 ARM/Mediatek USB3 PHY DRIVER
1543 M:      Chunfeng Yun <chunfeng.yun@mediatek.com>
1544 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1545 L:      linux-mediatek@lists.infradead.org (moderated for non-subscribers)
1546 S:      Maintained
1547 F:      drivers/phy/phy-mt65xx-usb3.c
1548
1549 ARM/MICREL KS8695 ARCHITECTURE
1550 M:      Greg Ungerer <gerg@uclinux.org>
1551 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1552 F:      arch/arm/mach-ks8695/
1553 S:      Odd Fixes
1554
1555 ARM/MIOA701 MACHINE SUPPORT
1556 M:      Robert Jarzmik <robert.jarzmik@free.fr>
1557 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1558 F:      arch/arm/mach-pxa/mioa701.c
1559 S:      Maintained
1560
1561 ARM/NEC MOBILEPRO 900/c MACHINE SUPPORT
1562 M:      Michael Petchkovsky <mkpetch@internode.on.net>
1563 S:      Maintained
1564
1565 ARM/NOMADIK ARCHITECTURE
1566 M:      Alessandro Rubini <rubini@unipv.it>
1567 M:      Linus Walleij <linus.walleij@linaro.org>
1568 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1569 S:      Maintained
1570 F:      arch/arm/mach-nomadik/
1571 F:      drivers/pinctrl/nomadik/
1572 F:      drivers/i2c/busses/i2c-nomadik.c
1573 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-nomadik.git
1574
1575 ARM/OPENMOKO NEO FREERUNNER (GTA02) MACHINE SUPPORT
1576 M:      Nelson Castillo <arhuaco@freaks-unidos.net>
1577 L:      openmoko-kernel@lists.openmoko.org (subscribers-only)
1578 W:      http://wiki.openmoko.org/wiki/Neo_FreeRunner
1579 S:      Supported
1580
1581 ARM/TOSA MACHINE SUPPORT
1582 M:      Dmitry Eremin-Solenikov <dbaryshkov@gmail.com>
1583 M:      Dirk Opfer <dirk@opfer-online.de>
1584 S:      Maintained
1585
1586 ARM/PALMTX,PALMT5,PALMLD,PALMTE2,PALMTC SUPPORT
1587 M:      Marek Vasut <marek.vasut@gmail.com>
1588 L:      linux-arm-kernel@lists.infradead.org
1589 W:      http://hackndev.com
1590 S:      Maintained
1591 F:      arch/arm/mach-pxa/include/mach/palmtx.h
1592 F:      arch/arm/mach-pxa/palmtx.c
1593 F:      arch/arm/mach-pxa/include/mach/palmt5.h
1594 F:      arch/arm/mach-pxa/palmt5.c
1595 F:      arch/arm/mach-pxa/include/mach/palmld.h
1596 F:      arch/arm/mach-pxa/palmld.c
1597 F:      arch/arm/mach-pxa/include/mach/palmte2.h
1598 F:      arch/arm/mach-pxa/palmte2.c
1599 F:      arch/arm/mach-pxa/include/mach/palmtc.h
1600 F:      arch/arm/mach-pxa/palmtc.c
1601
1602 ARM/PALM TREO SUPPORT
1603 M:      Tomas Cech <sleep_walker@suse.com>
1604 L:      linux-arm-kernel@lists.infradead.org
1605 W:      http://hackndev.com
1606 S:      Maintained
1607 F:      arch/arm/mach-pxa/include/mach/palmtreo.h
1608 F:      arch/arm/mach-pxa/palmtreo.c
1609
1610 ARM/PALMZ72 SUPPORT
1611 M:      Sergey Lapin <slapin@ossfans.org>
1612 L:      linux-arm-kernel@lists.infradead.org
1613 W:      http://hackndev.com
1614 S:      Maintained
1615 F:      arch/arm/mach-pxa/include/mach/palmz72.h
1616 F:      arch/arm/mach-pxa/palmz72.c
1617
1618 ARM/PLEB SUPPORT
1619 M:      Peter Chubb <pleb@gelato.unsw.edu.au>
1620 W:      http://www.disy.cse.unsw.edu.au/Hardware/PLEB
1621 S:      Maintained
1622
1623 ARM/PT DIGITAL BOARD PORT
1624 M:      Stefan Eletzhofer <stefan.eletzhofer@eletztrick.de>
1625 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1626 W:      http://www.armlinux.org.uk/
1627 S:      Maintained
1628
1629 ARM/QUALCOMM SUPPORT
1630 M:      Andy Gross <andy.gross@linaro.org>
1631 M:      David Brown <david.brown@linaro.org>
1632 L:      linux-arm-msm@vger.kernel.org
1633 L:      linux-soc@vger.kernel.org
1634 S:      Maintained
1635 F:      Documentation/devicetree/bindings/soc/qcom/
1636 F:      arch/arm/boot/dts/qcom-*.dts
1637 F:      arch/arm/boot/dts/qcom-*.dtsi
1638 F:      arch/arm/mach-qcom/
1639 F:      arch/arm64/boot/dts/qcom/*
1640 F:      drivers/i2c/busses/i2c-qup.c
1641 F:      drivers/clk/qcom/
1642 F:      drivers/pinctrl/qcom/
1643 F:      drivers/dma/qcom/
1644 F:      drivers/soc/qcom/
1645 F:      drivers/spi/spi-qup.c
1646 F:      drivers/tty/serial/msm_serial.h
1647 F:      drivers/tty/serial/msm_serial.c
1648 F:      drivers/*/pm8???-*
1649 F:      drivers/mfd/ssbi.c
1650 F:      drivers/firmware/qcom_scm.c
1651 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/agross/linux.git
1652
1653 ARM/RADISYS ENP2611 MACHINE SUPPORT
1654 M:      Lennert Buytenhek <kernel@wantstofly.org>
1655 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1656 S:      Maintained
1657
1658 ARM/RENESAS ARM64 ARCHITECTURE
1659 M:      Simon Horman <horms@verge.net.au>
1660 M:      Magnus Damm <magnus.damm@gmail.com>
1661 L:      linux-renesas-soc@vger.kernel.org
1662 Q:      http://patchwork.kernel.org/project/linux-renesas-soc/list/
1663 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/horms/renesas.git next
1664 S:      Supported
1665 F:      arch/arm64/boot/dts/renesas/
1666 F:      drivers/soc/renesas/
1667 F:      include/linux/soc/renesas/
1668
1669 ARM/RISCPC ARCHITECTURE
1670 M:      Russell King <linux@armlinux.org.uk>
1671 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1672 W:      http://www.armlinux.org.uk/
1673 S:      Maintained
1674 F:      arch/arm/include/asm/hardware/entry-macro-iomd.S
1675 F:      arch/arm/include/asm/hardware/ioc.h
1676 F:      arch/arm/include/asm/hardware/iomd.h
1677 F:      arch/arm/include/asm/hardware/memc.h
1678 F:      arch/arm/mach-rpc/
1679 F:      drivers/net/ethernet/8390/etherh.c
1680 F:      drivers/net/ethernet/i825xx/ether1*
1681 F:      drivers/net/ethernet/seeq/ether3*
1682 F:      drivers/scsi/arm/
1683
1684 ARM/Rockchip SoC support
1685 M:      Heiko Stuebner <heiko@sntech.de>
1686 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1687 L:      linux-rockchip@lists.infradead.org
1688 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mmind/linux-rockchip.git
1689 S:      Maintained
1690 F:      arch/arm/boot/dts/rk3*
1691 F:      arch/arm/mach-rockchip/
1692 F:      drivers/clk/rockchip/
1693 F:      drivers/i2c/busses/i2c-rk3x.c
1694 F:      drivers/*/*rockchip*
1695 F:      drivers/*/*/*rockchip*
1696 F:      sound/soc/rockchip/
1697 N:      rockchip
1698
1699 ARM/SAMSUNG EXYNOS ARM ARCHITECTURES
1700 M:      Kukjin Kim <kgene@kernel.org>
1701 M:      Krzysztof Kozlowski <krzk@kernel.org>
1702 R:      Javier Martinez Canillas <javier@osg.samsung.com>
1703 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1704 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
1705 Q:      https://patchwork.kernel.org/project/linux-samsung-soc/list/
1706 S:      Maintained
1707 F:      arch/arm/boot/dts/s3c*
1708 F:      arch/arm/boot/dts/s5p*
1709 F:      arch/arm/boot/dts/samsung*
1710 F:      arch/arm/boot/dts/exynos*
1711 F:      arch/arm64/boot/dts/exynos/
1712 F:      arch/arm/plat-samsung/
1713 F:      arch/arm/mach-s3c24*/
1714 F:      arch/arm/mach-s3c64xx/
1715 F:      arch/arm/mach-s5p*/
1716 F:      arch/arm/mach-exynos*/
1717 F:      drivers/*/*s3c24*
1718 F:      drivers/*/*/*s3c24*
1719 F:      drivers/*/*s3c64xx*
1720 F:      drivers/*/*s5pv210*
1721 F:      drivers/memory/samsung/*
1722 F:      drivers/soc/samsung/*
1723 F:      Documentation/arm/Samsung/
1724 F:      Documentation/devicetree/bindings/arm/samsung/
1725 F:      Documentation/devicetree/bindings/sram/samsung-sram.txt
1726 F:      Documentation/devicetree/bindings/power/pd-samsung.txt
1727 N:      exynos
1728
1729 ARM/SAMSUNG MOBILE MACHINE SUPPORT
1730 M:      Kyungmin Park <kyungmin.park@samsung.com>
1731 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1732 S:      Maintained
1733 F:      arch/arm/mach-s5pv210/
1734
1735 ARM/SAMSUNG S5P SERIES 2D GRAPHICS ACCELERATION (G2D) SUPPORT
1736 M:      Kyungmin Park <kyungmin.park@samsung.com>
1737 M:      Kamil Debski <kamil@wypas.org>
1738 M:      Andrzej Hajda <a.hajda@samsung.com>
1739 L:      linux-arm-kernel@lists.infradead.org
1740 L:      linux-media@vger.kernel.org
1741 S:      Maintained
1742 F:      drivers/media/platform/s5p-g2d/
1743
1744 ARM/SAMSUNG S5P SERIES Multi Format Codec (MFC) SUPPORT
1745 M:      Kyungmin Park <kyungmin.park@samsung.com>
1746 M:      Kamil Debski <kamil@wypas.org>
1747 M:      Jeongtae Park <jtp.park@samsung.com>
1748 M:      Andrzej Hajda <a.hajda@samsung.com>
1749 L:      linux-arm-kernel@lists.infradead.org
1750 L:      linux-media@vger.kernel.org
1751 S:      Maintained
1752 F:      arch/arm/plat-samsung/s5p-dev-mfc.c
1753 F:      drivers/media/platform/s5p-mfc/
1754
1755 ARM/SAMSUNG S5P SERIES HDMI CEC SUBSYSTEM SUPPORT
1756 M:      Kyungmin Park <kyungmin.park@samsung.com>
1757 L:      linux-arm-kernel@lists.infradead.org
1758 L:      linux-media@vger.kernel.org
1759 S:      Maintained
1760 F:      drivers/staging/media/platform/s5p-cec/
1761
1762 ARM/SAMSUNG S5P SERIES JPEG CODEC SUPPORT
1763 M:      Andrzej Pietrasiewicz <andrzej.p@samsung.com>
1764 M:      Jacek Anaszewski <jacek.anaszewski@gmail.com>
1765 L:      linux-arm-kernel@lists.infradead.org
1766 L:      linux-media@vger.kernel.org
1767 S:      Maintained
1768 F:      drivers/media/platform/s5p-jpeg/
1769
1770 ARM/SHMOBILE ARM ARCHITECTURE
1771 M:      Simon Horman <horms@verge.net.au>
1772 M:      Magnus Damm <magnus.damm@gmail.com>
1773 L:      linux-renesas-soc@vger.kernel.org
1774 Q:      http://patchwork.kernel.org/project/linux-renesas-soc/list/
1775 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/horms/renesas.git next
1776 S:      Supported
1777 F:      arch/arm/boot/dts/emev2*
1778 F:      arch/arm/boot/dts/r7s*
1779 F:      arch/arm/boot/dts/r8a*
1780 F:      arch/arm/boot/dts/sh*
1781 F:      arch/arm/configs/shmobile_defconfig
1782 F:      arch/arm/include/debug/renesas-scif.S
1783 F:      arch/arm/mach-shmobile/
1784 F:      drivers/soc/renesas/
1785 F:      include/linux/soc/renesas/
1786
1787 ARM/SOCFPGA ARCHITECTURE
1788 M:      Dinh Nguyen <dinguyen@kernel.org>
1789 S:      Maintained
1790 F:      arch/arm/mach-socfpga/
1791 F:      arch/arm/boot/dts/socfpga*
1792 F:      arch/arm/configs/socfpga_defconfig
1793 F:      arch/arm64/boot/dts/altera/
1794 W:      http://www.rocketboards.org
1795 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dinguyen/linux.git
1796
1797 ARM/SOCFPGA CLOCK FRAMEWORK SUPPORT
1798 M:      Dinh Nguyen <dinguyen@kernel.org>
1799 S:      Maintained
1800 F:      drivers/clk/socfpga/
1801
1802 ARM/SOCFPGA EDAC SUPPORT
1803 M:      Thor Thayer <thor.thayer@linux.intel.com>
1804 S:      Maintained
1805 F:      drivers/edac/altera_edac.
1806
1807 ARM/STI ARCHITECTURE
1808 M:      Patrice Chotard <patrice.chotard@st.com>
1809 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1810 L:      kernel@stlinux.com
1811 W:      http://www.stlinux.com
1812 S:      Maintained
1813 F:      arch/arm/mach-sti/
1814 F:      arch/arm/boot/dts/sti*
1815 F:      drivers/char/hw_random/st-rng.c
1816 F:      drivers/clocksource/arm_global_timer.c
1817 F:      drivers/clocksource/clksrc_st_lpc.c
1818 F:      drivers/cpufreq/sti-cpufreq.c
1819 F:      drivers/dma/st_fdma*
1820 F:      drivers/i2c/busses/i2c-st.c
1821 F:      drivers/media/rc/st_rc.c
1822 F:      drivers/media/platform/sti/c8sectpfe/
1823 F:      drivers/mmc/host/sdhci-st.c
1824 F:      drivers/phy/phy-miphy28lp.c
1825 F:      drivers/phy/phy-stih407-usb.c
1826 F:      drivers/pinctrl/pinctrl-st.c
1827 F:      drivers/remoteproc/st_remoteproc.c
1828 F:      drivers/remoteproc/st_slim_rproc.c
1829 F:      drivers/reset/sti/
1830 F:      drivers/rtc/rtc-st-lpc.c
1831 F:      drivers/tty/serial/st-asc.c
1832 F:      drivers/usb/dwc3/dwc3-st.c
1833 F:      drivers/usb/host/ehci-st.c
1834 F:      drivers/usb/host/ohci-st.c
1835 F:      drivers/watchdog/st_lpc_wdt.c
1836 F:      drivers/ata/ahci_st.c
1837 F:      include/linux/remoteproc/st_slim_rproc.h
1838
1839 ARM/STM32 ARCHITECTURE
1840 M:      Maxime Coquelin <mcoquelin.stm32@gmail.com>
1841 M:      Alexandre Torgue <alexandre.torgue@st.com>
1842 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1843 S:      Maintained
1844 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mcoquelin/stm32.git
1845 N:      stm32
1846 F:      drivers/clocksource/armv7m_systick.c
1847
1848 ARM/TANGO ARCHITECTURE
1849 M:      Marc Gonzalez <marc_gonzalez@sigmadesigns.com>
1850 L:      linux-arm-kernel@lists.infradead.org
1851 S:      Maintained
1852 N:      tango
1853
1854 ARM/TECHNOLOGIC SYSTEMS TS7250 MACHINE SUPPORT
1855 M:      Lennert Buytenhek <kernel@wantstofly.org>
1856 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1857 S:      Maintained
1858
1859 ARM/TETON BGA MACHINE SUPPORT
1860 M:      "Mark F. Brown" <mark.brown314@gmail.com>
1861 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1862 S:      Maintained
1863
1864 ARM/THECUS N2100 MACHINE SUPPORT
1865 M:      Lennert Buytenhek <kernel@wantstofly.org>
1866 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1867 S:      Maintained
1868
1869 ARM/NUVOTON W90X900 ARM ARCHITECTURE
1870 M:      Wan ZongShun <mcuos.com@gmail.com>
1871 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1872 W:      http://www.mcuos.com
1873 S:      Maintained
1874 F:      arch/arm/mach-w90x900/
1875 F:      drivers/input/keyboard/w90p910_keypad.c
1876 F:      drivers/input/touchscreen/w90p910_ts.c
1877 F:      drivers/watchdog/nuc900_wdt.c
1878 F:      drivers/net/ethernet/nuvoton/w90p910_ether.c
1879 F:      drivers/mtd/nand/nuc900_nand.c
1880 F:      drivers/rtc/rtc-nuc900.c
1881 F:      drivers/spi/spi-nuc900.c
1882 F:      drivers/usb/host/ehci-w90x900.c
1883 F:      drivers/video/fbdev/nuc900fb.c
1884
1885 ARM/U300 MACHINE SUPPORT
1886 M:      Linus Walleij <linus.walleij@linaro.org>
1887 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1888 S:      Supported
1889 F:      arch/arm/mach-u300/
1890 F:      drivers/clocksource/timer-u300.c
1891 F:      drivers/i2c/busses/i2c-stu300.c
1892 F:      drivers/rtc/rtc-coh901331.c
1893 F:      drivers/watchdog/coh901327_wdt.c
1894 F:      drivers/dma/coh901318*
1895 F:      drivers/mfd/ab3100*
1896 F:      drivers/rtc/rtc-ab3100.c
1897 F:      drivers/rtc/rtc-coh901331.c
1898 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-stericsson.git
1899
1900 ARM/UNIPHIER ARCHITECTURE
1901 M:      Masahiro Yamada <yamada.masahiro@socionext.com>
1902 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1903 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-uniphier.git
1904 S:      Maintained
1905 F:      arch/arm/boot/dts/uniphier*
1906 F:      arch/arm/include/asm/hardware/cache-uniphier.h
1907 F:      arch/arm/mach-uniphier/
1908 F:      arch/arm/mm/cache-uniphier.c
1909 F:      arch/arm64/boot/dts/socionext/
1910 F:      drivers/bus/uniphier-system-bus.c
1911 F:      drivers/clk/uniphier/
1912 F:      drivers/i2c/busses/i2c-uniphier*
1913 F:      drivers/pinctrl/uniphier/
1914 F:      drivers/reset/reset-uniphier.c
1915 F:      drivers/tty/serial/8250/8250_uniphier.c
1916 N:      uniphier
1917
1918 ARM/Ux500 ARM ARCHITECTURE
1919 M:      Linus Walleij <linus.walleij@linaro.org>
1920 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1921 S:      Maintained
1922 F:      arch/arm/mach-ux500/
1923 F:      drivers/clocksource/clksrc-dbx500-prcmu.c
1924 F:      drivers/dma/ste_dma40*
1925 F:      drivers/hwspinlock/u8500_hsem.c
1926 F:      drivers/mfd/abx500*
1927 F:      drivers/mfd/ab8500*
1928 F:      drivers/mfd/dbx500*
1929 F:      drivers/mfd/db8500*
1930 F:      drivers/pinctrl/nomadik/pinctrl-ab*
1931 F:      drivers/pinctrl/nomadik/pinctrl-nomadik*
1932 F:      drivers/rtc/rtc-ab8500.c
1933 F:      drivers/rtc/rtc-pl031.c
1934 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-stericsson.git
1935
1936 ARM/Ux500 CLOCK FRAMEWORK SUPPORT
1937 M:      Ulf Hansson <ulf.hansson@linaro.org>
1938 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1939 T:      git git://git.linaro.org/people/ulfh/clk.git
1940 S:      Maintained
1941 F:      drivers/clk/ux500/
1942
1943 ARM/VERSATILE EXPRESS PLATFORM
1944 M:      Liviu Dudau <liviu.dudau@arm.com>
1945 M:      Sudeep Holla <sudeep.holla@arm.com>
1946 M:      Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
1947 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1948 S:      Maintained
1949 F:      arch/arm/boot/dts/vexpress*
1950 F:      arch/arm64/boot/dts/arm/
1951 F:      arch/arm/mach-vexpress/
1952 F:      */*/vexpress*
1953 F:      */*/*/vexpress*
1954 F:      drivers/clk/versatile/clk-vexpress-osc.c
1955 F:      drivers/clocksource/versatile.c
1956 N:      mps2
1957
1958 ARM/VFP SUPPORT
1959 M:      Russell King <linux@armlinux.org.uk>
1960 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1961 W:      http://www.armlinux.org.uk/
1962 S:      Maintained
1963 F:      arch/arm/vfp/
1964
1965 ARM/VOIPAC PXA270 SUPPORT
1966 M:      Marek Vasut <marek.vasut@gmail.com>
1967 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1968 S:      Maintained
1969 F:      arch/arm/mach-pxa/vpac270.c
1970 F:      arch/arm/mach-pxa/include/mach/vpac270.h
1971
1972 ARM/VT8500 ARM ARCHITECTURE
1973 M:      Tony Prisk <linux@prisktech.co.nz>
1974 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1975 S:      Maintained
1976 F:      arch/arm/mach-vt8500/
1977 F:      drivers/clocksource/vt8500_timer.c
1978 F:      drivers/i2c/busses/i2c-wmt.c
1979 F:      drivers/mmc/host/wmt-sdmmc.c
1980 F:      drivers/pwm/pwm-vt8500.c
1981 F:      drivers/rtc/rtc-vt8500.c
1982 F:      drivers/tty/serial/vt8500_serial.c
1983 F:      drivers/usb/host/ehci-platform.c
1984 F:      drivers/usb/host/uhci-platform.c
1985 F:      drivers/video/fbdev/vt8500lcdfb.*
1986 F:      drivers/video/fbdev/wm8505fb*
1987 F:      drivers/video/fbdev/wmt_ge_rops.*
1988
1989 ARM/ZIPIT Z2 SUPPORT
1990 M:      Marek Vasut <marek.vasut@gmail.com>
1991 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1992 S:      Maintained
1993 F:      arch/arm/mach-pxa/z2.c
1994 F:      arch/arm/mach-pxa/include/mach/z2.h
1995
1996 ARM/ZTE ARCHITECTURE
1997 M:      Jun Nie <jun.nie@linaro.org>
1998 M:      Baoyou Xie <baoyou.xie@linaro.org>
1999 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2000 S:      Maintained
2001 F:      arch/arm/mach-zx/
2002 F:      drivers/clk/zte/
2003 F:      drivers/reset/reset-zx2967.c
2004 F:      drivers/soc/zte/
2005 F:      Documentation/devicetree/bindings/arm/zte.txt
2006 F:      Documentation/devicetree/bindings/clock/zx296702-clk.txt
2007 F:      Documentation/devicetree/bindings/reset/zte,zx2967-reset.txt
2008 F:      Documentation/devicetree/bindings/soc/zte/
2009 F:      include/dt-bindings/soc/zx*.h
2010
2011 ARM/ZYNQ ARCHITECTURE
2012 M:      Michal Simek <michal.simek@xilinx.com>
2013 R:      Sören Brinkmann <soren.brinkmann@xilinx.com>
2014 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2015 W:      http://wiki.xilinx.com
2016 T:      git https://github.com/Xilinx/linux-xlnx.git
2017 S:      Supported
2018 F:      arch/arm/mach-zynq/
2019 F:      drivers/cpuidle/cpuidle-zynq.c
2020 F:      drivers/block/xsysace.c
2021 N:      zynq
2022 N:      xilinx
2023 F:      drivers/clocksource/cadence_ttc_timer.c
2024 F:      drivers/i2c/busses/i2c-cadence.c
2025 F:      drivers/mmc/host/sdhci-of-arasan.c
2026 F:      drivers/edac/synopsys_edac.c
2027
2028 ARM SMMU DRIVERS
2029 M:      Will Deacon <will.deacon@arm.com>
2030 R:      Robin Murphy <robin.murphy@arm.com>
2031 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2032 S:      Maintained
2033 F:      drivers/iommu/arm-smmu.c
2034 F:      drivers/iommu/arm-smmu-v3.c
2035 F:      drivers/iommu/io-pgtable-arm.c
2036 F:      drivers/iommu/io-pgtable-arm-v7s.c
2037
2038 ARM64 PORT (AARCH64 ARCHITECTURE)
2039 M:      Catalin Marinas <catalin.marinas@arm.com>
2040 M:      Will Deacon <will.deacon@arm.com>
2041 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2042 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux.git
2043 S:      Maintained
2044 F:      arch/arm64/
2045 F:      Documentation/arm64/
2046
2047 AS3645A LED FLASH CONTROLLER DRIVER
2048 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
2049 L:      linux-media@vger.kernel.org
2050 T:      git git://linuxtv.org/media_tree.git
2051 S:      Maintained
2052 F:      drivers/media/i2c/as3645a.c
2053 F:      include/media/i2c/as3645a.h
2054
2055 ASAHI KASEI AK8974 DRIVER
2056 M:      Linus Walleij <linus.walleij@linaro.org>
2057 L:      linux-iio@vger.kernel.org
2058 W:      http://www.akm.com/
2059 S:      Supported
2060 F:      drivers/iio/magnetometer/ak8974.c
2061
2062 ASC7621 HARDWARE MONITOR DRIVER
2063 M:      George Joseph <george.joseph@fairview5.com>
2064 L:      linux-hwmon@vger.kernel.org
2065 S:      Maintained
2066 F:      Documentation/hwmon/asc7621
2067 F:      drivers/hwmon/asc7621.c
2068
2069 ASUS NOTEBOOKS AND EEEPC ACPI/WMI EXTRAS DRIVERS
2070 M:      Corentin Chary <corentin.chary@gmail.com>
2071 L:      acpi4asus-user@lists.sourceforge.net
2072 L:      platform-driver-x86@vger.kernel.org
2073 W:      http://acpi4asus.sf.net
2074 S:      Maintained
2075 F:      drivers/platform/x86/asus*.c
2076 F:      drivers/platform/x86/eeepc*.c
2077
2078 ASUS WIRELESS RADIO CONTROL DRIVER
2079 M:      João Paulo Rechi Vita <jprvita@gmail.com>
2080 L:      platform-driver-x86@vger.kernel.org
2081 S:      Maintained
2082 F:      drivers/platform/x86/asus-wireless.c
2083
2084 ASYMMETRIC KEYS
2085 M:      David Howells <dhowells@redhat.com>
2086 L:      keyrings@vger.kernel.org
2087 S:      Maintained
2088 F:      Documentation/crypto/asymmetric-keys.txt
2089 F:      include/linux/verification.h
2090 F:      include/crypto/public_key.h
2091 F:      include/crypto/pkcs7.h
2092 F:      crypto/asymmetric_keys/
2093
2094 ASYNCHRONOUS TRANSFERS/TRANSFORMS (IOAT) API
2095 R:      Dan Williams <dan.j.williams@intel.com>
2096 W:      http://sourceforge.net/projects/xscaleiop
2097 S:      Odd fixes
2098 F:      Documentation/crypto/async-tx-api.txt
2099 F:      crypto/async_tx/
2100 F:      drivers/dma/
2101 F:      include/linux/dmaengine.h
2102 F:      include/linux/async_tx.h
2103
2104 AT24 EEPROM DRIVER
2105 M:      Wolfram Sang <wsa@the-dreams.de>
2106 L:      linux-i2c@vger.kernel.org
2107 S:      Maintained
2108 F:      drivers/misc/eeprom/at24.c
2109 F:      include/linux/platform_data/at24.h
2110
2111 ATA OVER ETHERNET (AOE) DRIVER
2112 M:      "Ed L. Cashin" <ed.cashin@acm.org>
2113 W:      http://www.openaoe.org/
2114 S:      Supported
2115 F:      Documentation/aoe/
2116 F:      drivers/block/aoe/
2117
2118 ATHEROS 71XX/9XXX GPIO DRIVER
2119 M:      Alban Bedel <albeu@free.fr>
2120 W:      https://github.com/AlbanBedel/linux
2121 T:      git git://github.com/AlbanBedel/linux
2122 S:      Maintained
2123 F:      drivers/gpio/gpio-ath79.c
2124 F:      Documentation/devicetree/bindings/gpio/gpio-ath79.txt
2125
2126 ATHEROS ATH GENERIC UTILITIES
2127 M:      "Luis R. Rodriguez" <mcgrof@do-not-panic.com>
2128 L:      linux-wireless@vger.kernel.org
2129 S:      Supported
2130 F:      drivers/net/wireless/ath/*
2131
2132 ATHEROS ATH5K WIRELESS DRIVER
2133 M:      Jiri Slaby <jirislaby@gmail.com>
2134 M:      Nick Kossifidis <mickflemm@gmail.com>
2135 M:      "Luis R. Rodriguez" <mcgrof@do-not-panic.com>
2136 L:      linux-wireless@vger.kernel.org
2137 W:      http://wireless.kernel.org/en/users/Drivers/ath5k
2138 S:      Maintained
2139 F:      drivers/net/wireless/ath/ath5k/
2140
2141 ATHEROS ATH6KL WIRELESS DRIVER
2142 M:      Kalle Valo <kvalo@qca.qualcomm.com>
2143 L:      linux-wireless@vger.kernel.org
2144 W:      http://wireless.kernel.org/en/users/Drivers/ath6kl
2145 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/ath.git
2146 S:      Supported
2147 F:      drivers/net/wireless/ath/ath6kl/
2148
2149 WILOCITY WIL6210 WIRELESS DRIVER
2150 M:      Maya Erez <qca_merez@qca.qualcomm.com>
2151 L:      linux-wireless@vger.kernel.org
2152 L:      wil6210@qca.qualcomm.com
2153 S:      Supported
2154 W:      http://wireless.kernel.org/en/users/Drivers/wil6210
2155 F:      drivers/net/wireless/ath/wil6210/
2156 F:      include/uapi/linux/wil6210_uapi.h
2157
2158 CARL9170 LINUX COMMUNITY WIRELESS DRIVER
2159 M:      Christian Lamparter <chunkeey@googlemail.com>
2160 L:      linux-wireless@vger.kernel.org
2161 W:      http://wireless.kernel.org/en/users/Drivers/carl9170
2162 S:      Maintained
2163 F:      drivers/net/wireless/ath/carl9170/
2164
2165 ATK0110 HWMON DRIVER
2166 M:      Luca Tettamanti <kronos.it@gmail.com>
2167 L:      linux-hwmon@vger.kernel.org
2168 S:      Maintained
2169 F:      drivers/hwmon/asus_atk0110.c
2170
2171 ATI_REMOTE2 DRIVER
2172 M:      Ville Syrjala <syrjala@sci.fi>
2173 S:      Maintained
2174 F:      drivers/input/misc/ati_remote2.c
2175
2176 ATLX ETHERNET DRIVERS
2177 M:      Jay Cliburn <jcliburn@gmail.com>
2178 M:      Chris Snook <chris.snook@gmail.com>
2179 L:      netdev@vger.kernel.org
2180 W:      http://sourceforge.net/projects/atl1
2181 W:      http://atl1.sourceforge.net
2182 S:      Maintained
2183 F:      drivers/net/ethernet/atheros/
2184
2185 ATM
2186 M:      Chas Williams <3chas3@gmail.com>
2187 L:      linux-atm-general@lists.sourceforge.net (moderated for non-subscribers)
2188 L:      netdev@vger.kernel.org
2189 W:      http://linux-atm.sourceforge.net
2190 S:      Maintained
2191 F:      drivers/atm/
2192 F:      include/linux/atm*
2193 F:      include/uapi/linux/atm*
2194
2195 ATMEL AT91 / AT32 MCI DRIVER
2196 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2197 S:      Maintained
2198 F:      drivers/mmc/host/atmel-mci.c
2199
2200 ATMEL AT91 SAMA5D2-Compatible Shutdown Controller
2201 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2202 S:      Supported
2203 F:      drivers/power/reset/at91-sama5d2_shdwc.c
2204
2205 ATMEL SAMA5D2 ADC DRIVER
2206 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2207 L:      linux-iio@vger.kernel.org
2208 S:      Supported
2209 F:      drivers/iio/adc/at91-sama5d2_adc.c
2210
2211 ATMEL Audio ALSA driver
2212 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2213 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
2214 S:      Supported
2215 F:      sound/soc/atmel
2216
2217 ATMEL XDMA DRIVER
2218 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2219 L:      linux-arm-kernel@lists.infradead.org
2220 L:      dmaengine@vger.kernel.org
2221 S:      Supported
2222 F:      drivers/dma/at_xdmac.c
2223
2224 ATMEL I2C DRIVER
2225 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2226 L:      linux-i2c@vger.kernel.org
2227 S:      Supported
2228 F:      drivers/i2c/busses/i2c-at91.c
2229
2230 ATMEL ISI DRIVER
2231 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2232 L:      linux-media@vger.kernel.org
2233 S:      Supported
2234 F:      drivers/media/platform/soc_camera/atmel-isi.c
2235 F:      include/media/atmel-isi.h
2236
2237 ATMEL LCDFB DRIVER
2238 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2239 L:      linux-fbdev@vger.kernel.org
2240 S:      Maintained
2241 F:      drivers/video/fbdev/atmel_lcdfb.c
2242 F:      include/video/atmel_lcdc.h
2243
2244 ATMEL MACB ETHERNET DRIVER
2245 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2246 S:      Supported
2247 F:      drivers/net/ethernet/cadence/
2248
2249 ATMEL NAND DRIVER
2250 M:      Wenyou Yang <wenyou.yang@atmel.com>
2251 M:      Josh Wu <rainyfeeling@outlook.com>
2252 L:      linux-mtd@lists.infradead.org
2253 S:      Supported
2254 F:      drivers/mtd/nand/atmel_nand*
2255
2256 ATMEL SDMMC DRIVER
2257 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2258 L:      linux-mmc@vger.kernel.org
2259 S:      Supported
2260 F:      drivers/mmc/host/sdhci-of-at91.c
2261
2262 ATMEL SPI DRIVER
2263 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2264 S:      Supported
2265 F:      drivers/spi/spi-atmel.*
2266
2267 ATMEL SSC DRIVER
2268 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2269 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2270 S:      Supported
2271 F:      drivers/misc/atmel-ssc.c
2272 F:      include/linux/atmel-ssc.h
2273
2274 ATMEL Timer Counter (TC) AND CLOCKSOURCE DRIVERS
2275 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2276 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2277 S:      Supported
2278 F:      drivers/misc/atmel_tclib.c
2279 F:      drivers/clocksource/tcb_clksrc.c
2280
2281 ATMEL USBA UDC DRIVER
2282 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2283 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2284 S:      Supported
2285 F:      drivers/usb/gadget/udc/atmel_usba_udc.*
2286
2287 ATMEL WIRELESS DRIVER
2288 M:      Simon Kelley <simon@thekelleys.org.uk>
2289 L:      linux-wireless@vger.kernel.org
2290 W:      http://www.thekelleys.org.uk/atmel
2291 W:      http://atmelwlandriver.sourceforge.net/
2292 S:      Maintained
2293 F:      drivers/net/wireless/atmel/atmel*
2294
2295 ATMEL MAXTOUCH DRIVER
2296 M:      Nick Dyer <nick@shmanahar.org>
2297 T:      git git://github.com/ndyer/linux.git
2298 S:      Maintained
2299 F:      Documentation/devicetree/bindings/input/atmel,maxtouch.txt
2300 F:      drivers/input/touchscreen/atmel_mxt_ts.c
2301 F:      include/linux/platform_data/atmel_mxt_ts.h
2302
2303 ATTO EXPRESSSAS SAS/SATA RAID SCSI DRIVER
2304 M:      Bradley Grove <linuxdrivers@attotech.com>
2305 L:      linux-scsi@vger.kernel.org
2306 W:      http://www.attotech.com
2307 S:      Supported
2308 F:      drivers/scsi/esas2r
2309
2310 ATUSB IEEE 802.15.4 RADIO DRIVER
2311 M:      Stefan Schmidt <stefan@osg.samsung.com>
2312 L:      linux-wpan@vger.kernel.org
2313 S:      Maintained
2314 F:      drivers/net/ieee802154/atusb.c
2315 F:      drivers/net/ieee802154/atusb.h
2316 F:      drivers/net/ieee802154/at86rf230.h
2317
2318 AUDIT SUBSYSTEM
2319 M:      Paul Moore <paul@paul-moore.com>
2320 M:      Eric Paris <eparis@redhat.com>
2321 L:      linux-audit@redhat.com (moderated for non-subscribers)
2322 W:      http://people.redhat.com/sgrubb/audit/
2323 T:      git git://git.infradead.org/users/pcmoore/audit
2324 S:      Maintained
2325 F:      include/linux/audit.h
2326 F:      include/uapi/linux/audit.h
2327 F:      kernel/audit*
2328
2329 AUXILIARY DISPLAY DRIVERS
2330 M:      Miguel Ojeda Sandonis <miguel.ojeda.sandonis@gmail.com>
2331 W:      http://miguelojeda.es/auxdisplay.htm
2332 W:      http://jair.lab.fi.uva.es/~migojed/auxdisplay.htm
2333 S:      Maintained
2334 F:      drivers/auxdisplay/
2335 F:      include/linux/cfag12864b.h
2336
2337 AVR32 ARCHITECTURE
2338 M:      Haavard Skinnemoen <hskinnemoen@gmail.com>
2339 M:      Hans-Christian Egtvedt <egtvedt@samfundet.no>
2340 W:      http://www.atmel.com/products/AVR32/
2341 W:      http://mirror.egtvedt.no/avr32linux.org/
2342 W:      http://avrfreaks.net/
2343 S:      Maintained
2344 F:      arch/avr32/
2345
2346 AVR32/AT32AP MACHINE SUPPORT
2347 M:      Haavard Skinnemoen <hskinnemoen@gmail.com>
2348 M:      Hans-Christian Egtvedt <egtvedt@samfundet.no>
2349 S:      Maintained
2350 F:      arch/avr32/mach-at32ap/
2351
2352 AX.25 NETWORK LAYER
2353 M:      Ralf Baechle <ralf@linux-mips.org>
2354 L:      linux-hams@vger.kernel.org
2355 W:      http://www.linux-ax25.org/
2356 S:      Maintained
2357 F:      include/uapi/linux/ax25.h
2358 F:      include/net/ax25.h
2359 F:      net/ax25/
2360
2361 AXENTIA ASOC DRIVERS
2362 M:      Peter Rosin <peda@axentia.se>
2363 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
2364 S:      Maintained
2365 F:      Documentation/devicetree/bindings/sound/axentia,*
2366 F:      sound/soc/atmel/tse850-pcm5142.c
2367
2368 AXENTIA ARM DEVICES
2369 M:      Peter Rosin <peda@axentia.se>
2370 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2371 S:      Maintained
2372 F:      Documentation/devicetree/bindings/arm/axentia.txt
2373 F:      arch/arm/boot/dts/at91-linea.dtsi
2374 F:      arch/arm/boot/dts/at91-tse850-3.dts
2375
2376 AZ6007 DVB DRIVER
2377 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
2378 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
2379 L:      linux-media@vger.kernel.org
2380 W:      https://linuxtv.org
2381 T:      git git://linuxtv.org/media_tree.git
2382 S:      Maintained
2383 F:      drivers/media/usb/dvb-usb-v2/az6007.c
2384
2385 AZTECH FM RADIO RECEIVER DRIVER
2386 M:      Hans Verkuil <hverkuil@xs4all.nl>
2387 L:      linux-media@vger.kernel.org
2388 T:      git git://linuxtv.org/media_tree.git
2389 W:      https://linuxtv.org
2390 S:      Maintained
2391 F:      drivers/media/radio/radio-aztech*
2392
2393 B43 WIRELESS DRIVER
2394 L:      linux-wireless@vger.kernel.org
2395 L:      b43-dev@lists.infradead.org
2396 W:      http://wireless.kernel.org/en/users/Drivers/b43
2397 S:      Odd Fixes
2398 F:      drivers/net/wireless/broadcom/b43/
2399
2400 B43LEGACY WIRELESS DRIVER
2401 M:      Larry Finger <Larry.Finger@lwfinger.net>
2402 L:      linux-wireless@vger.kernel.org
2403 L:      b43-dev@lists.infradead.org
2404 W:      http://wireless.kernel.org/en/users/Drivers/b43
2405 S:      Maintained
2406 F:      drivers/net/wireless/broadcom/b43legacy/
2407
2408 BACKLIGHT CLASS/SUBSYSTEM
2409 M:      Lee Jones <lee.jones@linaro.org>
2410 M:      Daniel Thompson <daniel.thompson@linaro.org>
2411 M:      Jingoo Han <jingoohan1@gmail.com>
2412 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lee/backlight.git
2413 S:      Maintained
2414 F:      drivers/video/backlight/
2415 F:      include/linux/backlight.h
2416 F:      include/linux/pwm_backlight.h
2417 F:      Documentation/devicetree/bindings/leds/backlight
2418
2419 BATMAN ADVANCED
2420 M:      Marek Lindner <mareklindner@neomailbox.ch>
2421 M:      Simon Wunderlich <sw@simonwunderlich.de>
2422 M:      Antonio Quartulli <a@unstable.cc>
2423 L:      b.a.t.m.a.n@lists.open-mesh.org (moderated for non-subscribers)
2424 W:      https://www.open-mesh.org/
2425 Q:      https://patchwork.open-mesh.org/project/batman/list/
2426 S:      Maintained
2427 F:      Documentation/ABI/testing/sysfs-class-net-batman-adv
2428 F:      Documentation/ABI/testing/sysfs-class-net-mesh
2429 F:      Documentation/networking/batman-adv.txt
2430 F:      include/uapi/linux/batman_adv.h
2431 F:      net/batman-adv/
2432
2433 BAYCOM/HDLCDRV DRIVERS FOR AX.25
2434 M:      Thomas Sailer <t.sailer@alumni.ethz.ch>
2435 L:      linux-hams@vger.kernel.org
2436 W:      http://www.baycom.org/~tom/ham/ham.html
2437 S:      Maintained
2438 F:      drivers/net/hamradio/baycom*
2439
2440 BCACHE (BLOCK LAYER CACHE)
2441 M:      Kent Overstreet <kent.overstreet@gmail.com>
2442 L:      linux-bcache@vger.kernel.org
2443 W:      http://bcache.evilpiepirate.org
2444 S:      Orphan
2445 F:      drivers/md/bcache/
2446
2447 BDISP ST MEDIA DRIVER
2448 M:      Fabien Dessenne <fabien.dessenne@st.com>
2449 L:      linux-media@vger.kernel.org
2450 T:      git git://linuxtv.org/media_tree.git
2451 W:      https://linuxtv.org
2452 S:      Supported
2453 F:      drivers/media/platform/sti/bdisp
2454
2455 DELTA ST MEDIA DRIVER
2456 M:      Hugues Fruchet <hugues.fruchet@st.com>
2457 L:      linux-media@vger.kernel.org
2458 T:      git git://linuxtv.org/media_tree.git
2459 W:      https://linuxtv.org
2460 S:      Supported
2461 F:      drivers/media/platform/sti/delta
2462
2463 BEFS FILE SYSTEM
2464 M:      Luis de Bethencourt <luisbg@osg.samsung.com>
2465 M:      Salah Triki <salah.triki@gmail.com>
2466 S:      Maintained
2467 T:      git git://github.com/luisbg/linux-befs.git
2468 F:      Documentation/filesystems/befs.txt
2469 F:      fs/befs/
2470
2471 BECKHOFF CX5020 ETHERCAT MASTER DRIVER
2472 M:      Dariusz Marcinkiewicz <reksio@newterm.pl>
2473 L:      netdev@vger.kernel.org
2474 S:      Maintained
2475 F:      drivers/net/ethernet/ec_bhf.c
2476
2477 BFS FILE SYSTEM
2478 M:      "Tigran A. Aivazian" <tigran@aivazian.fsnet.co.uk>
2479 S:      Maintained
2480 F:      Documentation/filesystems/bfs.txt
2481 F:      fs/bfs/
2482 F:      include/uapi/linux/bfs_fs.h
2483
2484 BLACKFIN ARCHITECTURE
2485 M:      Steven Miao <realmz6@gmail.com>
2486 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2487 T:      git git://git.code.sf.net/p/adi-linux/code
2488 W:      http://blackfin.uclinux.org
2489 S:      Supported
2490 F:      arch/blackfin/
2491
2492 BLACKFIN EMAC DRIVER
2493 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2494 W:      http://blackfin.uclinux.org
2495 S:      Supported
2496 F:      drivers/net/ethernet/adi/
2497
2498 BLACKFIN RTC DRIVER
2499 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2500 W:      http://blackfin.uclinux.org
2501 S:      Supported
2502 F:      drivers/rtc/rtc-bfin.c
2503
2504 BLACKFIN SDH DRIVER
2505 M:      Sonic Zhang <sonic.zhang@analog.com>
2506 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2507 W:      http://blackfin.uclinux.org
2508 S:      Supported
2509 F:      drivers/mmc/host/bfin_sdh.c
2510
2511 BLACKFIN SERIAL 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/tty/serial/bfin_uart.c
2517
2518 BLACKFIN WATCHDOG DRIVER
2519 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2520 W:      http://blackfin.uclinux.org
2521 S:      Supported
2522 F:      drivers/watchdog/bfin_wdt.c
2523
2524 BLACKFIN I2C TWI DRIVER
2525 M:      Sonic Zhang <sonic.zhang@analog.com>
2526 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2527 W:      http://blackfin.uclinux.org/
2528 S:      Supported
2529 F:      drivers/i2c/busses/i2c-bfin-twi.c
2530
2531 BLACKFIN MEDIA DRIVER
2532 M:      Scott Jiang <scott.jiang.linux@gmail.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/media/platform/blackfin/
2537 F:      drivers/media/i2c/adv7183*
2538 F:      drivers/media/i2c/vs6624*
2539
2540 BLINKM RGB LED DRIVER
2541 M:      Jan-Simon Moeller <jansimon.moeller@gmx.de>
2542 S:      Maintained
2543 F:      drivers/leds/leds-blinkm.c
2544
2545 BLOCK LAYER
2546 M:      Jens Axboe <axboe@kernel.dk>
2547 L:      linux-block@vger.kernel.org
2548 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/axboe/linux-block.git
2549 S:      Maintained
2550 F:      block/
2551 F:      kernel/trace/blktrace.c
2552 F:      lib/sbitmap.c
2553
2554 BLOCK2MTD DRIVER
2555 M:      Joern Engel <joern@lazybastard.org>
2556 L:      linux-mtd@lists.infradead.org
2557 S:      Maintained
2558 F:      drivers/mtd/devices/block2mtd.c
2559
2560 BLUETOOTH DRIVERS
2561 M:      Marcel Holtmann <marcel@holtmann.org>
2562 M:      Gustavo Padovan <gustavo@padovan.org>
2563 M:      Johan Hedberg <johan.hedberg@gmail.com>
2564 L:      linux-bluetooth@vger.kernel.org
2565 W:      http://www.bluez.org/
2566 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth.git
2567 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth-next.git
2568 S:      Maintained
2569 F:      drivers/bluetooth/
2570
2571 BLUETOOTH SUBSYSTEM
2572 M:      Marcel Holtmann <marcel@holtmann.org>
2573 M:      Gustavo Padovan <gustavo@padovan.org>
2574 M:      Johan Hedberg <johan.hedberg@gmail.com>
2575 L:      linux-bluetooth@vger.kernel.org
2576 W:      http://www.bluez.org/
2577 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth.git
2578 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth-next.git
2579 S:      Maintained
2580 F:      net/bluetooth/
2581 F:      include/net/bluetooth/
2582
2583 BONDING DRIVER
2584 M:      Jay Vosburgh <j.vosburgh@gmail.com>
2585 M:      Veaceslav Falico <vfalico@gmail.com>
2586 M:      Andy Gospodarek <andy@greyhouse.net>
2587 L:      netdev@vger.kernel.org
2588 W:      http://sourceforge.net/projects/bonding/
2589 S:      Supported
2590 F:      drivers/net/bonding/
2591 F:      include/uapi/linux/if_bonding.h
2592
2593 BPF (Safe dynamic programs and tools)
2594 M:      Alexei Starovoitov <ast@kernel.org>
2595 L:      netdev@vger.kernel.org
2596 L:      linux-kernel@vger.kernel.org
2597 S:      Supported
2598 F:      kernel/bpf/
2599 F:      tools/testing/selftests/bpf/
2600 F:      lib/test_bpf.c
2601
2602 BROADCOM B44 10/100 ETHERNET DRIVER
2603 M:      Michael Chan <michael.chan@broadcom.com>
2604 L:      netdev@vger.kernel.org
2605 S:      Supported
2606 F:      drivers/net/ethernet/broadcom/b44.*
2607
2608 BROADCOM B53 ETHERNET SWITCH DRIVER
2609 M:      Florian Fainelli <f.fainelli@gmail.com>
2610 L:      netdev@vger.kernel.org
2611 L:      openwrt-devel@lists.openwrt.org (subscribers-only)
2612 S:      Supported
2613 F:      drivers/net/dsa/b53/*
2614 F:      include/linux/platform_data/b53.h
2615
2616 BROADCOM GENET ETHERNET DRIVER
2617 M:      Florian Fainelli <f.fainelli@gmail.com>
2618 L:      netdev@vger.kernel.org
2619 S:      Supported
2620 F:      drivers/net/ethernet/broadcom/genet/
2621
2622 BROADCOM BNX2 GIGABIT ETHERNET DRIVER
2623 M:      Rasesh Mody <rasesh.mody@cavium.com>
2624 M:      Harish Patil <harish.patil@cavium.com>
2625 M:      Dept-GELinuxNICDev@cavium.com
2626 L:      netdev@vger.kernel.org
2627 S:      Supported
2628 F:      drivers/net/ethernet/broadcom/bnx2.*
2629 F:      drivers/net/ethernet/broadcom/bnx2_*
2630
2631 BROADCOM BNX2X 10 GIGABIT ETHERNET DRIVER
2632 M:      Yuval Mintz <Yuval.Mintz@cavium.com>
2633 M:      Ariel Elior <ariel.elior@cavium.com>
2634 M:      everest-linux-l2@cavium.com
2635 L:      netdev@vger.kernel.org
2636 S:      Supported
2637 F:      drivers/net/ethernet/broadcom/bnx2x/
2638
2639 BROADCOM BNXT_EN 50 GIGABIT ETHERNET DRIVER
2640 M:      Michael Chan <michael.chan@broadcom.com>
2641 L:      netdev@vger.kernel.org
2642 S:      Supported
2643 F:      drivers/net/ethernet/broadcom/bnxt/
2644
2645 BROADCOM BCM281XX/BCM11XXX/BCM216XX ARM ARCHITECTURE
2646 M:      Florian Fainelli <f.fainelli@gmail.com>
2647 M:      Ray Jui <rjui@broadcom.com>
2648 M:      Scott Branden <sbranden@broadcom.com>
2649 M:      bcm-kernel-feedback-list@broadcom.com
2650 T:      git git://github.com/broadcom/mach-bcm
2651 S:      Maintained
2652 N:      bcm281*
2653 N:      bcm113*
2654 N:      bcm216*
2655 N:      kona
2656 F:      arch/arm/mach-bcm/
2657
2658 BROADCOM BCM2835 ARM ARCHITECTURE
2659 M:      Stephen Warren <swarren@wwwdotorg.org>
2660 M:      Lee Jones <lee@kernel.org>
2661 M:      Eric Anholt <eric@anholt.net>
2662 L:      linux-rpi-kernel@lists.infradead.org (moderated for non-subscribers)
2663 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2664 T:      git git://github.com/anholt/linux
2665 S:      Maintained
2666 N:      bcm2835
2667 F:      drivers/staging/vc04_services
2668
2669 BROADCOM BCM47XX MIPS ARCHITECTURE
2670 M:      Hauke Mehrtens <hauke@hauke-m.de>
2671 M:      Rafał Miłecki <zajec5@gmail.com>
2672 L:      linux-mips@linux-mips.org
2673 S:      Maintained
2674 F:      Documentation/devicetree/bindings/mips/brcm/
2675 F:      arch/mips/bcm47xx/*
2676 F:      arch/mips/include/asm/mach-bcm47xx/*
2677
2678 BROADCOM BCM5301X ARM ARCHITECTURE
2679 M:      Hauke Mehrtens <hauke@hauke-m.de>
2680 M:      Rafał Miłecki <zajec5@gmail.com>
2681 M:      bcm-kernel-feedback-list@broadcom.com
2682 L:      linux-arm-kernel@lists.infradead.org
2683 S:      Maintained
2684 F:      arch/arm/mach-bcm/bcm_5301x.c
2685 F:      arch/arm/boot/dts/bcm5301x*.dtsi
2686 F:      arch/arm/boot/dts/bcm470*
2687
2688 BROADCOM BCM53573 ARM ARCHITECTURE
2689 M:      Rafał Miłecki <rafal@milecki.pl>
2690 L:      linux-arm-kernel@lists.infradead.org
2691 S:      Maintained
2692 F:      arch/arm/boot/dts/bcm53573*
2693 F:      arch/arm/boot/dts/bcm47189*
2694
2695 BROADCOM BCM63XX ARM ARCHITECTURE
2696 M:      Florian Fainelli <f.fainelli@gmail.com>
2697 M:      bcm-kernel-feedback-list@broadcom.com
2698 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2699 T:      git git://github.com/broadcom/stblinux.git
2700 S:      Maintained
2701 N:      bcm63xx
2702
2703 BROADCOM BCM63XX/BCM33XX UDC DRIVER
2704 M:      Kevin Cernekee <cernekee@gmail.com>
2705 L:      linux-usb@vger.kernel.org
2706 S:      Maintained
2707 F:      drivers/usb/gadget/udc/bcm63xx_udc.*
2708
2709 BROADCOM BCM7XXX ARM ARCHITECTURE
2710 M:      Brian Norris <computersforpeace@gmail.com>
2711 M:      Gregory Fong <gregory.0xf0@gmail.com>
2712 M:      Florian Fainelli <f.fainelli@gmail.com>
2713 M:      bcm-kernel-feedback-list@broadcom.com
2714 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2715 T:      git git://github.com/broadcom/stblinux.git
2716 S:      Maintained
2717 F:      arch/arm/mach-bcm/*brcmstb*
2718 F:      arch/arm/boot/dts/bcm7*.dts*
2719 F:      drivers/bus/brcmstb_gisb.c
2720 N:      brcmstb
2721
2722 BROADCOM BMIPS MIPS ARCHITECTURE
2723 M:      Kevin Cernekee <cernekee@gmail.com>
2724 M:      Florian Fainelli <f.fainelli@gmail.com>
2725 L:      linux-mips@linux-mips.org
2726 T:      git git://github.com/broadcom/stblinux.git
2727 S:      Maintained
2728 F:      arch/mips/bmips/*
2729 F:      arch/mips/include/asm/mach-bmips/*
2730 F:      arch/mips/kernel/*bmips*
2731 F:      arch/mips/boot/dts/brcm/bcm*.dts*
2732 F:      drivers/irqchip/irq-bcm63*
2733 F:      drivers/irqchip/irq-bcm7*
2734 F:      drivers/irqchip/irq-brcmstb*
2735 F:      include/linux/bcm963xx_nvram.h
2736 F:      include/linux/bcm963xx_tag.h
2737
2738 BROADCOM BMIPS CPUFREQ DRIVER
2739 M:      Markus Mayer <mmayer@broadcom.com>
2740 M:      bcm-kernel-feedback-list@broadcom.com
2741 L:      linux-pm@vger.kernel.org
2742 S:      Maintained
2743 F:      drivers/cpufreq/bmips-cpufreq.c
2744
2745 BROADCOM TG3 GIGABIT ETHERNET DRIVER
2746 M:      Siva Reddy Kallam <siva.kallam@broadcom.com>
2747 M:      Prashant Sreedharan <prashant@broadcom.com>
2748 M:      Michael Chan <mchan@broadcom.com>
2749 L:      netdev@vger.kernel.org
2750 S:      Supported
2751 F:      drivers/net/ethernet/broadcom/tg3.*
2752
2753 BROADCOM BRCM80211 IEEE802.11n WIRELESS DRIVER
2754 M:      Arend van Spriel <arend.vanspriel@broadcom.com>
2755 M:      Franky Lin <franky.lin@broadcom.com>
2756 M:      Hante Meuleman <hante.meuleman@broadcom.com>
2757 L:      linux-wireless@vger.kernel.org
2758 L:      brcm80211-dev-list.pdl@broadcom.com
2759 S:      Supported
2760 F:      drivers/net/wireless/broadcom/brcm80211/
2761
2762 BROADCOM BNX2FC 10 GIGABIT FCOE DRIVER
2763 M:      QLogic-Storage-Upstream@qlogic.com
2764 L:      linux-scsi@vger.kernel.org
2765 S:      Supported
2766 F:      drivers/scsi/bnx2fc/
2767
2768 BROADCOM BNX2I 1/10 GIGABIT iSCSI DRIVER
2769 M:      QLogic-Storage-Upstream@qlogic.com
2770 L:      linux-scsi@vger.kernel.org
2771 S:      Supported
2772 F:      drivers/scsi/bnx2i/
2773
2774 BROADCOM IPROC ARM ARCHITECTURE
2775 M:      Ray Jui <rjui@broadcom.com>
2776 M:      Scott Branden <sbranden@broadcom.com>
2777 M:      Jon Mason <jonmason@broadcom.com>
2778 M:      bcm-kernel-feedback-list@broadcom.com
2779 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2780 T:      git git://github.com/broadcom/cygnus-linux.git
2781 S:      Maintained
2782 N:      iproc
2783 N:      cygnus
2784 N:      bcm[-_]nsp
2785 N:      bcm9113*
2786 N:      bcm9583*
2787 N:      bcm9585*
2788 N:      bcm9586*
2789 N:      bcm988312
2790 N:      bcm113*
2791 N:      bcm583*
2792 N:      bcm585*
2793 N:      bcm586*
2794 N:      bcm88312
2795 F:      arch/arm64/boot/dts/broadcom/ns2*
2796 F:      drivers/clk/bcm/clk-ns*
2797 F:      drivers/pinctrl/bcm/pinctrl-ns*
2798
2799 BROADCOM BRCMSTB GPIO DRIVER
2800 M:      Gregory Fong <gregory.0xf0@gmail.com>
2801 L:      bcm-kernel-feedback-list@broadcom.com
2802 S:      Supported
2803 F:      drivers/gpio/gpio-brcmstb.c
2804 F:      Documentation/devicetree/bindings/gpio/brcm,brcmstb-gpio.txt
2805
2806 BROADCOM KONA GPIO DRIVER
2807 M:      Ray Jui <rjui@broadcom.com>
2808 L:      bcm-kernel-feedback-list@broadcom.com
2809 S:      Supported
2810 F:      drivers/gpio/gpio-bcm-kona.c
2811 F:      Documentation/devicetree/bindings/gpio/brcm,kona-gpio.txt
2812
2813 BROADCOM NVRAM DRIVER
2814 M:      Rafał Miłecki <zajec5@gmail.com>
2815 L:      linux-mips@linux-mips.org
2816 S:      Maintained
2817 F:      drivers/firmware/broadcom/*
2818
2819 BROADCOM STB NAND FLASH DRIVER
2820 M:      Brian Norris <computersforpeace@gmail.com>
2821 M:      Kamal Dasu <kdasu.kdev@gmail.com>
2822 L:      linux-mtd@lists.infradead.org
2823 L:      bcm-kernel-feedback-list@broadcom.com
2824 S:      Maintained
2825 F:      drivers/mtd/nand/brcmnand/
2826
2827 BROADCOM STB AVS CPUFREQ DRIVER
2828 M:      Markus Mayer <mmayer@broadcom.com>
2829 M:      bcm-kernel-feedback-list@broadcom.com
2830 L:      linux-pm@vger.kernel.org
2831 S:      Maintained
2832 F:      Documentation/devicetree/bindings/cpufreq/brcm,stb-avs-cpu-freq.txt
2833 F:      drivers/cpufreq/brcmstb*
2834
2835 BROADCOM SPECIFIC AMBA DRIVER (BCMA)
2836 M:      Rafał Miłecki <zajec5@gmail.com>
2837 L:      linux-wireless@vger.kernel.org
2838 S:      Maintained
2839 F:      drivers/bcma/
2840 F:      include/linux/bcma/
2841
2842 BROADCOM SYSTEMPORT ETHERNET DRIVER
2843 M:      Florian Fainelli <f.fainelli@gmail.com>
2844 L:      netdev@vger.kernel.org
2845 S:      Supported
2846 F:      drivers/net/ethernet/broadcom/bcmsysport.*
2847
2848 BROADCOM VULCAN ARM64 SOC
2849 M:      Jayachandran C. <c.jayachandran@gmail.com>
2850 M:      bcm-kernel-feedback-list@broadcom.com
2851 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2852 S:      Maintained
2853 F:      arch/arm64/boot/dts/broadcom/vulcan*
2854
2855 BROADCOM NETXTREME-E ROCE DRIVER
2856 M:      Selvin Xavier <selvin.xavier@broadcom.com>
2857 M:      Devesh Sharma <devesh.sharma@broadcom.com>
2858 M:      Somnath Kotur <somnath.kotur@broadcom.com>
2859 M:      Sriharsha Basavapatna <sriharsha.basavapatna@broadcom.com>
2860 L:      linux-rdma@vger.kernel.org
2861 W:      http://www.broadcom.com
2862 S:      Supported
2863 F:      drivers/infiniband/hw/bnxt_re/
2864 F:      include/uapi/rdma/bnxt_re-abi.h
2865
2866 BROCADE BFA FC SCSI DRIVER
2867 M:      Anil Gurumurthy <anil.gurumurthy@qlogic.com>
2868 M:      Sudarsana Kalluru <sudarsana.kalluru@qlogic.com>
2869 L:      linux-scsi@vger.kernel.org
2870 S:      Supported
2871 F:      drivers/scsi/bfa/
2872
2873 BROCADE BNA 10 GIGABIT ETHERNET DRIVER
2874 M:      Rasesh Mody <rasesh.mody@cavium.com>
2875 M:      Sudarsana Kalluru <sudarsana.kalluru@cavium.com>
2876 M:      Dept-GELinuxNICDev@cavium.com
2877 L:      netdev@vger.kernel.org
2878 S:      Supported
2879 F:      drivers/net/ethernet/brocade/bna/
2880
2881 BSG (block layer generic sg v4 driver)
2882 M:      FUJITA Tomonori <fujita.tomonori@lab.ntt.co.jp>
2883 L:      linux-scsi@vger.kernel.org
2884 S:      Supported
2885 F:      block/bsg.c
2886 F:      include/linux/bsg.h
2887 F:      include/uapi/linux/bsg.h
2888
2889 BT87X AUDIO DRIVER
2890 M:      Clemens Ladisch <clemens@ladisch.de>
2891 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
2892 T:      git git://git.alsa-project.org/alsa-kernel.git
2893 S:      Maintained
2894 F:      Documentation/sound/alsa/Bt87x.txt
2895 F:      sound/pci/bt87x.c
2896
2897 BT8XXGPIO DRIVER
2898 M:      Michael Buesch <m@bues.ch>
2899 W:      http://bu3sch.de/btgpio.php
2900 S:      Maintained
2901 F:      drivers/gpio/gpio-bt8xx.c
2902
2903 BTRFS FILE SYSTEM
2904 M:      Chris Mason <clm@fb.com>
2905 M:      Josef Bacik <jbacik@fb.com>
2906 M:      David Sterba <dsterba@suse.com>
2907 L:      linux-btrfs@vger.kernel.org
2908 W:      http://btrfs.wiki.kernel.org/
2909 Q:      http://patchwork.kernel.org/project/linux-btrfs/list/
2910 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mason/linux-btrfs.git
2911 S:      Maintained
2912 F:      Documentation/filesystems/btrfs.txt
2913 F:      fs/btrfs/
2914
2915 BTTV VIDEO4LINUX DRIVER
2916 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
2917 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
2918 L:      linux-media@vger.kernel.org
2919 W:      https://linuxtv.org
2920 T:      git git://linuxtv.org/media_tree.git
2921 S:      Odd fixes
2922 F:      Documentation/media/v4l-drivers/bttv*
2923 F:      drivers/media/pci/bt8xx/bttv*
2924
2925 BUSLOGIC SCSI DRIVER
2926 M:      Khalid Aziz <khalid@gonehiking.org>
2927 L:      linux-scsi@vger.kernel.org
2928 S:      Maintained
2929 F:      drivers/scsi/BusLogic.*
2930 F:      drivers/scsi/FlashPoint.*
2931
2932 C-MEDIA CMI8788 DRIVER
2933 M:      Clemens Ladisch <clemens@ladisch.de>
2934 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
2935 T:      git git://git.alsa-project.org/alsa-kernel.git
2936 S:      Maintained
2937 F:      sound/pci/oxygen/
2938
2939 C6X ARCHITECTURE
2940 M:      Mark Salter <msalter@redhat.com>
2941 M:      Aurelien Jacquiot <a-jacquiot@ti.com>
2942 L:      linux-c6x-dev@linux-c6x.org
2943 W:      http://www.linux-c6x.org/wiki/index.php/Main_Page
2944 S:      Maintained
2945 F:      arch/c6x/
2946
2947 CACHEFILES: FS-CACHE BACKEND FOR CACHING ON MOUNTED FILESYSTEMS
2948 M:      David Howells <dhowells@redhat.com>
2949 L:      linux-cachefs@redhat.com (moderated for non-subscribers)
2950 S:      Supported
2951 F:      Documentation/filesystems/caching/cachefiles.txt
2952 F:      fs/cachefiles/
2953
2954 CADET FM/AM RADIO RECEIVER DRIVER
2955 M:      Hans Verkuil <hverkuil@xs4all.nl>
2956 L:      linux-media@vger.kernel.org
2957 T:      git git://linuxtv.org/media_tree.git
2958 W:      https://linuxtv.org
2959 S:      Maintained
2960 F:      drivers/media/radio/radio-cadet*
2961
2962 CAFE CMOS INTEGRATED CAMERA CONTROLLER DRIVER
2963 M:      Jonathan Corbet <corbet@lwn.net>
2964 L:      linux-media@vger.kernel.org
2965 T:      git git://linuxtv.org/media_tree.git
2966 S:      Maintained
2967 F:      Documentation/media/v4l-drivers/cafe_ccic*
2968 F:      drivers/media/platform/marvell-ccic/
2969
2970 CAIF NETWORK LAYER
2971 M:      Dmitry Tarnyagin <dmitry.tarnyagin@lockless.no>
2972 L:      netdev@vger.kernel.org
2973 S:      Supported
2974 F:      Documentation/networking/caif/
2975 F:      drivers/net/caif/
2976 F:      include/uapi/linux/caif/
2977 F:      include/net/caif/
2978 F:      net/caif/
2979
2980 CALGARY x86-64 IOMMU
2981 M:      Muli Ben-Yehuda <mulix@mulix.org>
2982 M:      Jon Mason <jdmason@kudzu.us>
2983 L:      iommu@lists.linux-foundation.org
2984 S:      Maintained
2985 F:      arch/x86/kernel/pci-calgary_64.c
2986 F:      arch/x86/kernel/tce_64.c
2987 F:      arch/x86/include/asm/calgary.h
2988 F:      arch/x86/include/asm/tce.h
2989
2990 CAN NETWORK LAYER
2991 M:      Oliver Hartkopp <socketcan@hartkopp.net>
2992 M:      Marc Kleine-Budde <mkl@pengutronix.de>
2993 L:      linux-can@vger.kernel.org
2994 W:      https://github.com/linux-can
2995 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can.git
2996 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can-next.git
2997 S:      Maintained
2998 F:      Documentation/networking/can.txt
2999 F:      net/can/
3000 F:      include/linux/can/core.h
3001 F:      include/uapi/linux/can.h
3002 F:      include/uapi/linux/can/bcm.h
3003 F:      include/uapi/linux/can/raw.h
3004 F:      include/uapi/linux/can/gw.h
3005
3006 CAN NETWORK DRIVERS
3007 M:      Wolfgang Grandegger <wg@grandegger.com>
3008 M:      Marc Kleine-Budde <mkl@pengutronix.de>
3009 L:      linux-can@vger.kernel.org
3010 W:      https://github.com/linux-can
3011 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can.git
3012 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can-next.git
3013 S:      Maintained
3014 F:      Documentation/devicetree/bindings/net/can/
3015 F:      drivers/net/can/
3016 F:      include/linux/can/dev.h
3017 F:      include/linux/can/platform/
3018 F:      include/uapi/linux/can/error.h
3019 F:      include/uapi/linux/can/netlink.h
3020
3021 CAPABILITIES
3022 M:      Serge Hallyn <serge@hallyn.com>
3023 L:      linux-security-module@vger.kernel.org
3024 S:      Supported
3025 F:      include/linux/capability.h
3026 F:      include/uapi/linux/capability.h
3027 F:      security/commoncap.c
3028 F:      kernel/capability.c
3029
3030 CAPELLA MICROSYSTEMS LIGHT SENSOR DRIVER
3031 M:      Kevin Tsai <ktsai@capellamicro.com>
3032 S:      Maintained
3033 F:      drivers/iio/light/cm*
3034 F:      Documentation/devicetree/bindings/i2c/trivial-admin-guide/devices.rst
3035
3036 CAVIUM THUNDERX2 ARM64 SOC
3037 M:      Jayachandran C <jnair@caviumnetworks.com>
3038 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
3039 S:      Maintained
3040 F:      arch/arm64/boot/dts/cavium/thunder-99xx*
3041 F:      Documentation/devicetree/bindings/arm/cavium-thunder2.txt
3042
3043 CAVIUM I2C DRIVER
3044 M:      Jan Glauber <jglauber@cavium.com>
3045 M:      David Daney <david.daney@cavium.com>
3046 W:      http://www.cavium.com
3047 S:      Supported
3048 F:      drivers/i2c/busses/i2c-octeon*
3049 F:      drivers/i2c/busses/i2c-thunderx*
3050
3051 CAVIUM LIQUIDIO NETWORK DRIVER
3052 M:     Derek Chickles <derek.chickles@caviumnetworks.com>
3053 M:     Satanand Burla <satananda.burla@caviumnetworks.com>
3054 M:     Felix Manlunas <felix.manlunas@caviumnetworks.com>
3055 M:     Raghu Vatsavayi <raghu.vatsavayi@caviumnetworks.com>
3056 L:     netdev@vger.kernel.org
3057 W:     http://www.cavium.com
3058 S:     Supported
3059 F:     drivers/net/ethernet/cavium/liquidio/
3060
3061 CAVIUM OCTEON-TX CRYPTO DRIVER
3062 M:      George Cherian <george.cherian@cavium.com>
3063 L:      linux-crypto@vger.kernel.org
3064 W:      http://www.cavium.com
3065 S:      Supported
3066 F:      drivers/crypto/cavium/cpt/
3067
3068 CC2520 IEEE-802.15.4 RADIO DRIVER
3069 M:      Varka Bhadram <varkabhadram@gmail.com>
3070 L:      linux-wpan@vger.kernel.org
3071 S:      Maintained
3072 F:      drivers/net/ieee802154/cc2520.c
3073 F:      include/linux/spi/cc2520.h
3074 F:      Documentation/devicetree/bindings/net/ieee802154/cc2520.txt
3075
3076 CEC DRIVER
3077 M:      Hans Verkuil <hans.verkuil@cisco.com>
3078 L:      linux-media@vger.kernel.org
3079 T:      git git://linuxtv.org/media_tree.git
3080 W:      http://linuxtv.org
3081 S:      Supported
3082 F:      Documentation/media/kapi/cec-core.rst
3083 F:      Documentation/media/uapi/cec
3084 F:      drivers/media/cec/
3085 F:      drivers/media/cec-edid.c
3086 F:      drivers/media/rc/keymaps/rc-cec.c
3087 F:      include/media/cec.h
3088 F:      include/media/cec-edid.h
3089 F:      include/uapi/linux/cec.h
3090 F:      include/uapi/linux/cec-funcs.h
3091
3092 CELL BROADBAND ENGINE ARCHITECTURE
3093 M:      Arnd Bergmann <arnd@arndb.de>
3094 L:      linuxppc-dev@lists.ozlabs.org
3095 W:      http://www.ibm.com/developerworks/power/cell/
3096 S:      Supported
3097 F:      arch/powerpc/include/asm/cell*.h
3098 F:      arch/powerpc/include/asm/spu*.h
3099 F:      arch/powerpc/include/uapi/asm/spu*.h
3100 F:      arch/powerpc/oprofile/*cell*
3101 F:      arch/powerpc/platforms/cell/
3102
3103 CEPH COMMON CODE (LIBCEPH)
3104 M:      Ilya Dryomov <idryomov@gmail.com>
3105 M:      "Yan, Zheng" <zyan@redhat.com>
3106 M:      Sage Weil <sage@redhat.com>
3107 L:      ceph-devel@vger.kernel.org
3108 W:      http://ceph.com/
3109 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sage/ceph-client.git
3110 T:      git git://github.com/ceph/ceph-client.git
3111 S:      Supported
3112 F:      net/ceph/
3113 F:      include/linux/ceph/
3114 F:      include/linux/crush/
3115
3116 CEPH DISTRIBUTED FILE SYSTEM CLIENT (CEPH)
3117 M:      "Yan, Zheng" <zyan@redhat.com>
3118 M:      Sage Weil <sage@redhat.com>
3119 M:      Ilya Dryomov <idryomov@gmail.com>
3120 L:      ceph-devel@vger.kernel.org
3121 W:      http://ceph.com/
3122 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sage/ceph-client.git
3123 T:      git git://github.com/ceph/ceph-client.git
3124 S:      Supported
3125 F:      Documentation/filesystems/ceph.txt
3126 F:      fs/ceph/
3127
3128 CERTIFICATE HANDLING:
3129 M:      David Howells <dhowells@redhat.com>
3130 M:      David Woodhouse <dwmw2@infradead.org>
3131 L:      keyrings@vger.kernel.org
3132 S:      Maintained
3133 F:      Documentation/module-signing.txt
3134 F:      certs/
3135 F:      scripts/sign-file.c
3136 F:      scripts/extract-cert.c
3137
3138 CERTIFIED WIRELESS USB (WUSB) SUBSYSTEM:
3139 L:      linux-usb@vger.kernel.org
3140 S:      Orphan
3141 F:      Documentation/usb/WUSB-Design-overview.txt
3142 F:      Documentation/usb/wusb-cbaf
3143 F:      drivers/usb/host/hwa-hc.c
3144 F:      drivers/usb/host/whci/
3145 F:      drivers/usb/wusbcore/
3146 F:      include/linux/usb/wusb*
3147
3148 HT16K33 LED CONTROLLER DRIVER
3149 M:      Robin van der Gracht <robin@protonic.nl>
3150 S:      Maintained
3151 F:      drivers/auxdisplay/ht16k33.c
3152 F:      Documentation/devicetree/bindings/display/ht16k33.txt
3153
3154 CFAG12864B LCD DRIVER
3155 M:      Miguel Ojeda Sandonis <miguel.ojeda.sandonis@gmail.com>
3156 W:      http://miguelojeda.es/auxdisplay.htm
3157 W:      http://jair.lab.fi.uva.es/~migojed/auxdisplay.htm
3158 S:      Maintained
3159 F:      drivers/auxdisplay/cfag12864b.c
3160 F:      include/linux/cfag12864b.h
3161
3162 CFAG12864BFB LCD FRAMEBUFFER DRIVER
3163 M:      Miguel Ojeda Sandonis <miguel.ojeda.sandonis@gmail.com>
3164 W:      http://miguelojeda.es/auxdisplay.htm
3165 W:      http://jair.lab.fi.uva.es/~migojed/auxdisplay.htm
3166 S:      Maintained
3167 F:      drivers/auxdisplay/cfag12864bfb.c
3168 F:      include/linux/cfag12864b.h
3169
3170 CFG80211 and NL80211
3171 M:      Johannes Berg <johannes@sipsolutions.net>
3172 L:      linux-wireless@vger.kernel.org
3173 W:      http://wireless.kernel.org/
3174 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211.git
3175 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211-next.git
3176 S:      Maintained
3177 F:      include/uapi/linux/nl80211.h
3178 F:      include/net/cfg80211.h
3179 F:      net/wireless/*
3180 X:      net/wireless/wext*
3181
3182 CHAR and MISC DRIVERS
3183 M:      Arnd Bergmann <arnd@arndb.de>
3184 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
3185 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc.git
3186 S:      Supported
3187 F:      drivers/char/*
3188 F:      drivers/misc/*
3189 F:      include/linux/miscdevice.h
3190
3191 CHECKPATCH
3192 M:      Andy Whitcroft <apw@canonical.com>
3193 M:      Joe Perches <joe@perches.com>
3194 S:      Maintained
3195 F:      scripts/checkpatch.pl
3196
3197 CHINESE DOCUMENTATION
3198 M:      Harry Wei <harryxiyou@gmail.com>
3199 L:      xiyoulinuxkernelgroup@googlegroups.com (subscribers-only)
3200 L:      linux-kernel@zh-kernel.org (moderated for non-subscribers)
3201 S:      Maintained
3202 F:      Documentation/translations/zh_CN/
3203
3204 CHIPIDEA USB HIGH SPEED DUAL ROLE CONTROLLER
3205 M:      Peter Chen <Peter.Chen@nxp.com>
3206 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/peter.chen/usb.git
3207 L:      linux-usb@vger.kernel.org
3208 S:      Maintained
3209 F:      drivers/usb/chipidea/
3210
3211 CHIPONE ICN8318 I2C TOUCHSCREEN DRIVER
3212 M:      Hans de Goede <hdegoede@redhat.com>
3213 L:      linux-input@vger.kernel.org
3214 S:      Maintained
3215 F:      Documentation/devicetree/bindings/input/touchscreen/chipone_icn8318.txt
3216 F:      drivers/input/touchscreen/chipone_icn8318.c
3217
3218 CHROME HARDWARE PLATFORM SUPPORT
3219 M:      Olof Johansson <olof@lixom.net>
3220 S:      Maintained
3221 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/olof/chrome-platform.git
3222 F:      drivers/platform/chrome/
3223
3224 CISCO VIC ETHERNET NIC DRIVER
3225 M:      Christian Benvenuti <benve@cisco.com>
3226 M:      Govindarajulu Varadarajan <_govind@gmx.com>
3227 M:      Neel Patel <neepatel@cisco.com>
3228 S:      Supported
3229 F:      drivers/net/ethernet/cisco/enic/
3230
3231 CISCO VIC LOW LATENCY NIC DRIVER
3232 M:      Christian Benvenuti <benve@cisco.com>
3233 M:      Dave Goodell <dgoodell@cisco.com>
3234 S:      Supported
3235 F:      drivers/infiniband/hw/usnic/
3236
3237 CIRRUS LOGIC EP93XX ETHERNET DRIVER
3238 M:      Hartley Sweeten <hsweeten@visionengravers.com>
3239 L:      netdev@vger.kernel.org
3240 S:      Maintained
3241 F:      drivers/net/ethernet/cirrus/ep93xx_eth.c
3242
3243 CIRRUS LOGIC AUDIO CODEC DRIVERS
3244 M:      Brian Austin <brian.austin@cirrus.com>
3245 M:      Paul Handrigan <Paul.Handrigan@cirrus.com>
3246 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
3247 S:      Maintained
3248 F:      sound/soc/codecs/cs*
3249
3250 CLEANCACHE API
3251 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
3252 L:      linux-kernel@vger.kernel.org
3253 S:      Maintained
3254 F:      mm/cleancache.c
3255 F:      include/linux/cleancache.h
3256
3257 CLK API
3258 M:      Russell King <linux@armlinux.org.uk>
3259 L:      linux-clk@vger.kernel.org
3260 S:      Maintained
3261 F:      include/linux/clk.h
3262
3263 CLOCKSOURCE, CLOCKEVENT DRIVERS
3264 M:      Daniel Lezcano <daniel.lezcano@linaro.org>
3265 M:      Thomas Gleixner <tglx@linutronix.de>
3266 L:      linux-kernel@vger.kernel.org
3267 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
3268 S:      Supported
3269 F:      drivers/clocksource
3270
3271 CISCO FCOE HBA DRIVER
3272 M:      Satish Kharat <satishkh@cisco.com>
3273 M:      Sesidhar Baddela <sebaddel@cisco.com>
3274 M:      Karan Tilak Kumar <kartilak@cisco.com>
3275 L:      linux-scsi@vger.kernel.org
3276 S:      Supported
3277 F:      drivers/scsi/fnic/
3278
3279 CISCO SCSI HBA DRIVER
3280 M:      Karan Tilak Kumar <kartilak@cisco.com>
3281 M:      Sesidhar Baddela <sebaddel@cisco.com>
3282 L:      linux-scsi@vger.kernel.org
3283 S:      Supported
3284 F:      drivers/scsi/snic/
3285
3286 CMPC ACPI DRIVER
3287 M:      Thadeu Lima de Souza Cascardo <cascardo@holoscopio.com>
3288 M:      Daniel Oliveira Nascimento <don@syst.com.br>
3289 L:      platform-driver-x86@vger.kernel.org
3290 S:      Supported
3291 F:      drivers/platform/x86/classmate-laptop.c
3292
3293 COBALT MEDIA DRIVER
3294 M:      Hans Verkuil <hans.verkuil@cisco.com>
3295 L:      linux-media@vger.kernel.org
3296 T:      git git://linuxtv.org/media_tree.git
3297 W:      https://linuxtv.org
3298 S:      Supported
3299 F:      drivers/media/pci/cobalt/
3300
3301 COCCINELLE/Semantic Patches (SmPL)
3302 M:      Julia Lawall <Julia.Lawall@lip6.fr>
3303 M:      Gilles Muller <Gilles.Muller@lip6.fr>
3304 M:      Nicolas Palix <nicolas.palix@imag.fr>
3305 M:      Michal Marek <mmarek@suse.com>
3306 L:      cocci@systeme.lip6.fr (moderated for non-subscribers)
3307 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mmarek/kbuild.git misc
3308 W:      http://coccinelle.lip6.fr/
3309 S:      Supported
3310 F:      Documentation/dev-tools/coccinelle.rst
3311 F:      scripts/coccinelle/
3312 F:      scripts/coccicheck
3313
3314 CODA FILE SYSTEM
3315 M:      Jan Harkes <jaharkes@cs.cmu.edu>
3316 M:      coda@cs.cmu.edu
3317 L:      codalist@coda.cs.cmu.edu
3318 W:      http://www.coda.cs.cmu.edu/
3319 S:      Maintained
3320 F:      Documentation/filesystems/coda.txt
3321 F:      fs/coda/
3322 F:      include/linux/coda*.h
3323 F:      include/uapi/linux/coda*.h
3324
3325 CODA V4L2 MEM2MEM DRIVER
3326 M:      Philipp Zabel <p.zabel@pengutronix.de>
3327 L:      linux-media@vger.kernel.org
3328 S:      Maintained
3329 F:      Documentation/devicetree/bindings/media/coda.txt
3330 F:      drivers/media/platform/coda/
3331
3332 COMMON CLK FRAMEWORK
3333 M:      Michael Turquette <mturquette@baylibre.com>
3334 M:      Stephen Boyd <sboyd@codeaurora.org>
3335 L:      linux-clk@vger.kernel.org
3336 Q:      http://patchwork.kernel.org/project/linux-clk/list/
3337 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/clk/linux.git
3338 S:      Maintained
3339 F:      Documentation/devicetree/bindings/clock/
3340 F:      drivers/clk/
3341 X:      drivers/clk/clkdev.c
3342 F:      include/linux/clk-pr*
3343 F:      include/linux/clk/
3344
3345 COMMON INTERNET FILE SYSTEM (CIFS)
3346 M:      Steve French <sfrench@samba.org>
3347 L:      linux-cifs@vger.kernel.org
3348 L:      samba-technical@lists.samba.org (moderated for non-subscribers)
3349 W:      http://linux-cifs.samba.org/
3350 T:      git git://git.samba.org/sfrench/cifs-2.6.git
3351 S:      Supported
3352 F:      Documentation/filesystems/cifs/
3353 F:      fs/cifs/
3354
3355 COMPACTPCI HOTPLUG CORE
3356 M:      Scott Murray <scott@spiteful.org>
3357 L:      linux-pci@vger.kernel.org
3358 S:      Maintained
3359 F:      drivers/pci/hotplug/cpci_hotplug*
3360
3361 COMPACTPCI HOTPLUG ZIATECH ZT5550 DRIVER
3362 M:      Scott Murray <scott@spiteful.org>
3363 L:      linux-pci@vger.kernel.org
3364 S:      Maintained
3365 F:      drivers/pci/hotplug/cpcihp_zt5550.*
3366
3367 COMPACTPCI HOTPLUG GENERIC DRIVER
3368 M:      Scott Murray <scott@spiteful.org>
3369 L:      linux-pci@vger.kernel.org
3370 S:      Maintained
3371 F:      drivers/pci/hotplug/cpcihp_generic.c
3372
3373 COMPAL LAPTOP SUPPORT
3374 M:      Cezary Jackiewicz <cezary.jackiewicz@gmail.com>
3375 L:      platform-driver-x86@vger.kernel.org
3376 S:      Maintained
3377 F:      drivers/platform/x86/compal-laptop.c
3378
3379 CONEXANT ACCESSRUNNER USB DRIVER
3380 L:      accessrunner-general@lists.sourceforge.net
3381 W:      http://accessrunner.sourceforge.net/
3382 S:      Orphan
3383 F:      drivers/usb/atm/cxacru.c
3384
3385 CONFIGFS
3386 M:      Joel Becker <jlbec@evilplan.org>
3387 M:      Christoph Hellwig <hch@lst.de>
3388 T:      git git://git.infradead.org/users/hch/configfs.git
3389 S:      Supported
3390 F:      fs/configfs/
3391 F:      include/linux/configfs.h
3392
3393 CONNECTOR
3394 M:      Evgeniy Polyakov <zbr@ioremap.net>
3395 L:      netdev@vger.kernel.org
3396 S:      Maintained
3397 F:      drivers/connector/
3398
3399 CONTROL GROUP (CGROUP)
3400 M:      Tejun Heo <tj@kernel.org>
3401 M:      Li Zefan <lizefan@huawei.com>
3402 M:      Johannes Weiner <hannes@cmpxchg.org>
3403 L:      cgroups@vger.kernel.org
3404 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/cgroup.git
3405 S:      Maintained
3406 F:      Documentation/cgroup*
3407 F:      include/linux/cgroup*
3408 F:      kernel/cgroup*
3409
3410 CONTROL GROUP - CPUSET
3411 M:      Li Zefan <lizefan@huawei.com>
3412 L:      cgroups@vger.kernel.org
3413 W:      http://www.bullopensource.org/cpuset/
3414 W:      http://oss.sgi.com/projects/cpusets/
3415 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/cgroup.git
3416 S:      Maintained
3417 F:      Documentation/cgroup-v1/cpusets.txt
3418 F:      include/linux/cpuset.h
3419 F:      kernel/cpuset.c
3420
3421 CONTROL GROUP - MEMORY RESOURCE CONTROLLER (MEMCG)
3422 M:      Johannes Weiner <hannes@cmpxchg.org>
3423 M:      Michal Hocko <mhocko@kernel.org>
3424 M:      Vladimir Davydov <vdavydov.dev@gmail.com>
3425 L:      cgroups@vger.kernel.org
3426 L:      linux-mm@kvack.org
3427 S:      Maintained
3428 F:      mm/memcontrol.c
3429 F:      mm/swap_cgroup.c
3430
3431 CORETEMP HARDWARE MONITORING DRIVER
3432 M:      Fenghua Yu <fenghua.yu@intel.com>
3433 L:      linux-hwmon@vger.kernel.org
3434 S:      Maintained
3435 F:      Documentation/hwmon/coretemp
3436 F:      drivers/hwmon/coretemp.c
3437
3438 COSA/SRP SYNC SERIAL DRIVER
3439 M:      Jan "Yenya" Kasprzak <kas@fi.muni.cz>
3440 W:      http://www.fi.muni.cz/~kas/cosa/
3441 S:      Maintained
3442 F:      drivers/net/wan/cosa*
3443
3444 CPMAC ETHERNET DRIVER
3445 M:      Florian Fainelli <f.fainelli@gmail.com>
3446 L:      netdev@vger.kernel.org
3447 S:      Maintained
3448 F:      drivers/net/ethernet/ti/cpmac.c
3449
3450 CPU FREQUENCY DRIVERS
3451 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
3452 M:      Viresh Kumar <viresh.kumar@linaro.org>
3453 L:      linux-pm@vger.kernel.org
3454 S:      Maintained
3455 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm.git
3456 T:      git git://git.linaro.org/people/vireshk/linux.git (For ARM Updates)
3457 B:      https://bugzilla.kernel.org
3458 F:      Documentation/cpu-freq/
3459 F:      drivers/cpufreq/
3460 F:      include/linux/cpufreq.h
3461 F:      tools/testing/selftests/cpufreq/
3462
3463 CPU FREQUENCY DRIVERS - ARM BIG LITTLE
3464 M:      Viresh Kumar <viresh.kumar@linaro.org>
3465 M:      Sudeep Holla <sudeep.holla@arm.com>
3466 L:      linux-pm@vger.kernel.org
3467 W:      http://www.arm.com/products/processors/technologies/biglittleprocessing.php
3468 S:      Maintained
3469 F:      drivers/cpufreq/arm_big_little.h
3470 F:      drivers/cpufreq/arm_big_little.c
3471 F:      drivers/cpufreq/arm_big_little_dt.c
3472
3473 CPUIDLE DRIVER - ARM BIG LITTLE
3474 M:      Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
3475 M:      Daniel Lezcano <daniel.lezcano@linaro.org>
3476 L:      linux-pm@vger.kernel.org
3477 L:      linux-arm-kernel@lists.infradead.org
3478 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm.git
3479 S:      Maintained
3480 F:      drivers/cpuidle/cpuidle-big_little.c
3481
3482 CPUIDLE DRIVER - ARM EXYNOS
3483 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
3484 M:      Daniel Lezcano <daniel.lezcano@linaro.org>
3485 M:      Kukjin Kim <kgene@kernel.org>
3486 L:      linux-pm@vger.kernel.org
3487 L:      linux-samsung-soc@vger.kernel.org
3488 S:      Supported
3489 F:      drivers/cpuidle/cpuidle-exynos.c
3490 F:      arch/arm/mach-exynos/pm.c
3491
3492 CPUIDLE DRIVERS
3493 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
3494 M:      Daniel Lezcano <daniel.lezcano@linaro.org>
3495 L:      linux-pm@vger.kernel.org
3496 S:      Maintained
3497 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm.git
3498 B:      https://bugzilla.kernel.org
3499 F:      drivers/cpuidle/*
3500 F:      include/linux/cpuidle.h
3501
3502 CPUID/MSR DRIVER
3503 M:      "H. Peter Anvin" <hpa@zytor.com>
3504 S:      Maintained
3505 F:      arch/x86/kernel/cpuid.c
3506 F:      arch/x86/kernel/msr.c
3507
3508 CPU POWER MONITORING SUBSYSTEM
3509 M:      Thomas Renninger <trenn@suse.com>
3510 L:      linux-pm@vger.kernel.org
3511 S:      Maintained
3512 F:      tools/power/cpupower/
3513
3514 CRAMFS FILESYSTEM
3515 W:      http://sourceforge.net/projects/cramfs/
3516 S:      Orphan / Obsolete
3517 F:      Documentation/filesystems/cramfs.txt
3518 F:      fs/cramfs/
3519
3520 CRIS PORT
3521 M:      Mikael Starvik <starvik@axis.com>
3522 M:      Jesper Nilsson <jesper.nilsson@axis.com>
3523 L:      linux-cris-kernel@axis.com
3524 W:      http://developer.axis.com
3525 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jesper/cris.git
3526 S:      Maintained
3527 F:      arch/cris/
3528 F:      drivers/tty/serial/crisv10.*
3529
3530 CRYPTO API
3531 M:      Herbert Xu <herbert@gondor.apana.org.au>
3532 M:      "David S. Miller" <davem@davemloft.net>
3533 L:      linux-crypto@vger.kernel.org
3534 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/herbert/cryptodev-2.6.git
3535 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6.git
3536 S:      Maintained
3537 F:      Documentation/crypto/
3538 F:      Documentation/devicetree/bindings/crypto/
3539 F:      Documentation/DocBook/crypto-API.tmpl
3540 F:      arch/*/crypto/
3541 F:      crypto/
3542 F:      drivers/crypto/
3543 F:      include/crypto/
3544 F:      include/linux/crypto*
3545
3546 CRYPTOGRAPHIC RANDOM NUMBER GENERATOR
3547 M:      Neil Horman <nhorman@tuxdriver.com>
3548 L:      linux-crypto@vger.kernel.org
3549 S:      Maintained
3550 F:      crypto/ansi_cprng.c
3551 F:      crypto/rng.c
3552
3553 CS3308 MEDIA DRIVER
3554 M:      Hans Verkuil <hverkuil@xs4all.nl>
3555 L:      linux-media@vger.kernel.org
3556 T:      git git://linuxtv.org/media_tree.git
3557 W:      http://linuxtv.org
3558 S:      Odd Fixes
3559 F:      drivers/media/i2c/cs3308.c
3560 F:      drivers/media/i2c/cs3308.h
3561
3562 CS5535 Audio ALSA driver
3563 M:      Jaya Kumar <jayakumar.alsa@gmail.com>
3564 S:      Maintained
3565 F:      sound/pci/cs5535audio/
3566
3567 CW1200 WLAN driver
3568 M:      Solomon Peachy <pizza@shaftnet.org>
3569 S:      Maintained
3570 F:      drivers/net/wireless/st/cw1200/
3571
3572 CX18 VIDEO4LINUX DRIVER
3573 M:      Andy Walls <awalls@md.metrocast.net>
3574 L:      ivtv-devel@ivtvdriver.org (subscribers-only)
3575 L:      linux-media@vger.kernel.org
3576 T:      git git://linuxtv.org/media_tree.git
3577 W:      https://linuxtv.org
3578 W:      http://www.ivtvdriver.org/index.php/Cx18
3579 S:      Maintained
3580 F:      Documentation/media/v4l-drivers/cx18*
3581 F:      drivers/media/pci/cx18/
3582 F:      include/uapi/linux/ivtv*
3583
3584 CX2341X MPEG ENCODER HELPER MODULE
3585 M:      Hans Verkuil <hverkuil@xs4all.nl>
3586 L:      linux-media@vger.kernel.org
3587 T:      git git://linuxtv.org/media_tree.git
3588 W:      https://linuxtv.org
3589 S:      Maintained
3590 F:      drivers/media/common/cx2341x*
3591 F:      include/media/cx2341x*
3592
3593 CX24120 MEDIA DRIVER
3594 M:      Jemma Denson <jdenson@gmail.com>
3595 M:      Patrick Boettcher <patrick.boettcher@posteo.de>
3596 L:      linux-media@vger.kernel.org
3597 W:      https://linuxtv.org
3598 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
3599 S:      Maintained
3600 F:      drivers/media/dvb-frontends/cx24120*
3601
3602 CX88 VIDEO4LINUX DRIVER
3603 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
3604 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
3605 L:      linux-media@vger.kernel.org
3606 W:      https://linuxtv.org
3607 T:      git git://linuxtv.org/media_tree.git
3608 S:      Odd fixes
3609 F:      Documentation/media/v4l-drivers/cx88*
3610 F:      drivers/media/pci/cx88/
3611
3612 CXD2820R MEDIA DRIVER
3613 M:      Antti Palosaari <crope@iki.fi>
3614 L:      linux-media@vger.kernel.org
3615 W:      https://linuxtv.org
3616 W:      http://palosaari.fi/linux/
3617 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
3618 T:      git git://linuxtv.org/anttip/media_tree.git
3619 S:      Maintained
3620 F:      drivers/media/dvb-frontends/cxd2820r*
3621
3622 CXGB3 ETHERNET DRIVER (CXGB3)
3623 M:      Santosh Raspatur <santosh@chelsio.com>
3624 L:      netdev@vger.kernel.org
3625 W:      http://www.chelsio.com
3626 S:      Supported
3627 F:      drivers/net/ethernet/chelsio/cxgb3/
3628
3629 CXGB3 ISCSI DRIVER (CXGB3I)
3630 M:      Karen Xie <kxie@chelsio.com>
3631 L:      linux-scsi@vger.kernel.org
3632 W:      http://www.chelsio.com
3633 S:      Supported
3634 F:      drivers/scsi/cxgbi/cxgb3i
3635
3636 CXGB3 IWARP RNIC DRIVER (IW_CXGB3)
3637 M:      Steve Wise <swise@chelsio.com>
3638 L:      linux-rdma@vger.kernel.org
3639 W:      http://www.openfabrics.org
3640 S:      Supported
3641 F:      drivers/infiniband/hw/cxgb3/
3642 F:      include/uapi/rdma/cxgb3-abi.h
3643
3644 CXGB4 ETHERNET DRIVER (CXGB4)
3645 M:      Ganesh Goudar <ganeshgr@chelsio.com>
3646 L:      netdev@vger.kernel.org
3647 W:      http://www.chelsio.com
3648 S:      Supported
3649 F:      drivers/net/ethernet/chelsio/cxgb4/
3650
3651 CXGB4 ISCSI DRIVER (CXGB4I)
3652 M:      Karen Xie <kxie@chelsio.com>
3653 L:      linux-scsi@vger.kernel.org
3654 W:      http://www.chelsio.com
3655 S:      Supported
3656 F:      drivers/scsi/cxgbi/cxgb4i
3657
3658 CXGB4 IWARP RNIC DRIVER (IW_CXGB4)
3659 M:      Steve Wise <swise@chelsio.com>
3660 L:      linux-rdma@vger.kernel.org
3661 W:      http://www.openfabrics.org
3662 S:      Supported
3663 F:      drivers/infiniband/hw/cxgb4/
3664 F:      include/uapi/rdma/cxgb4-abi.h
3665
3666 CXGB4VF ETHERNET DRIVER (CXGB4VF)
3667 M:      Casey Leedom <leedom@chelsio.com>
3668 L:      netdev@vger.kernel.org
3669 W:      http://www.chelsio.com
3670 S:      Supported
3671 F:      drivers/net/ethernet/chelsio/cxgb4vf/
3672
3673 CXL (IBM Coherent Accelerator Processor Interface CAPI) DRIVER
3674 M:      Ian Munsie <imunsie@au1.ibm.com>
3675 M:      Frederic Barrat <fbarrat@linux.vnet.ibm.com>
3676 L:      linuxppc-dev@lists.ozlabs.org
3677 S:      Supported
3678 F:      arch/powerpc/platforms/powernv/pci-cxl.c
3679 F:      drivers/misc/cxl/
3680 F:      include/misc/cxl*
3681 F:      include/uapi/misc/cxl.h
3682 F:      Documentation/powerpc/cxl.txt
3683 F:      Documentation/ABI/testing/sysfs-class-cxl
3684
3685 CXLFLASH (IBM Coherent Accelerator Processor Interface CAPI Flash) SCSI DRIVER
3686 M:      Manoj N. Kumar <manoj@linux.vnet.ibm.com>
3687 M:      Matthew R. Ochs <mrochs@linux.vnet.ibm.com>
3688 M:      Uma Krishnan <ukrishn@linux.vnet.ibm.com>
3689 L:      linux-scsi@vger.kernel.org
3690 S:      Supported
3691 F:      drivers/scsi/cxlflash/
3692 F:      include/uapi/scsi/cxlflash_ioctls.h
3693 F:      Documentation/powerpc/cxlflash.txt
3694
3695 STMMAC ETHERNET DRIVER
3696 M:      Giuseppe Cavallaro <peppe.cavallaro@st.com>
3697 M:      Alexandre Torgue <alexandre.torgue@st.com>
3698 L:      netdev@vger.kernel.org
3699 W:      http://www.stlinux.com
3700 S:      Supported
3701 F:      drivers/net/ethernet/stmicro/stmmac/
3702
3703 CYBERPRO FB DRIVER
3704 M:      Russell King <linux@armlinux.org.uk>
3705 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
3706 W:      http://www.armlinux.org.uk/
3707 S:      Maintained
3708 F:      drivers/video/fbdev/cyber2000fb.*
3709
3710 CYCLADES ASYNC MUX DRIVER
3711 W:      http://www.cyclades.com/
3712 S:      Orphan
3713 F:      drivers/tty/cyclades.c
3714 F:      include/linux/cyclades.h
3715 F:      include/uapi/linux/cyclades.h
3716
3717 CYCLADES PC300 DRIVER
3718 W:      http://www.cyclades.com/
3719 S:      Orphan
3720 F:      drivers/net/wan/pc300*
3721
3722 CYPRESS_FIRMWARE MEDIA DRIVER
3723 M:      Antti Palosaari <crope@iki.fi>
3724 L:      linux-media@vger.kernel.org
3725 W:      https://linuxtv.org
3726 W:      http://palosaari.fi/linux/
3727 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
3728 T:      git git://linuxtv.org/anttip/media_tree.git
3729 S:      Maintained
3730 F:      drivers/media/common/cypress_firmware*
3731
3732 CYTTSP TOUCHSCREEN DRIVER
3733 M:      Ferruh Yigit <fery@cypress.com>
3734 L:      linux-input@vger.kernel.org
3735 S:      Supported
3736 F:      drivers/input/touchscreen/cyttsp*
3737 F:      include/linux/input/cyttsp.h
3738
3739 DALLAS/MAXIM DS1685-FAMILY REAL TIME CLOCK
3740 M:      Joshua Kinard <kumba@gentoo.org>
3741 S:      Maintained
3742 F:      drivers/rtc/rtc-ds1685.c
3743 F:      include/linux/rtc/ds1685.h
3744
3745 DAMA SLAVE for AX.25
3746 M:      Joerg Reuter <jreuter@yaina.de>
3747 W:      http://yaina.de/jreuter/
3748 W:      http://www.qsl.net/dl1bke/
3749 L:      linux-hams@vger.kernel.org
3750 S:      Maintained
3751 F:      net/ax25/af_ax25.c
3752 F:      net/ax25/ax25_dev.c
3753 F:      net/ax25/ax25_ds_*
3754 F:      net/ax25/ax25_in.c
3755 F:      net/ax25/ax25_out.c
3756 F:      net/ax25/ax25_timer.c
3757 F:      net/ax25/sysctl_net_ax25.c
3758
3759 DAVICOM FAST ETHERNET (DMFE) NETWORK DRIVER
3760 L:      netdev@vger.kernel.org
3761 S:      Orphan
3762 F:      Documentation/networking/dmfe.txt
3763 F:      drivers/net/ethernet/dec/tulip/dmfe.c
3764
3765 DC390/AM53C974 SCSI driver
3766 M:      Hannes Reinecke <hare@suse.com>
3767 L:      linux-scsi@vger.kernel.org
3768 S:      Maintained
3769 F:      drivers/scsi/am53c974.c
3770
3771 DC395x SCSI driver
3772 M:      Oliver Neukum <oliver@neukum.org>
3773 M:      Ali Akcaagac <aliakc@web.de>
3774 M:      Jamie Lenehan <lenehan@twibble.org>
3775 L:      dc395x@twibble.org
3776 W:      http://twibble.org/dist/dc395x/
3777 W:      http://lists.twibble.org/mailman/listinfo/dc395x/
3778 S:      Maintained
3779 F:      Documentation/scsi/dc395x.txt
3780 F:      drivers/scsi/dc395x.*
3781
3782 DCCP PROTOCOL
3783 M:      Gerrit Renker <gerrit@erg.abdn.ac.uk>
3784 L:      dccp@vger.kernel.org
3785 W:      http://www.linuxfoundation.org/collaborate/workgroups/networking/dccp
3786 S:      Maintained
3787 F:      include/linux/dccp.h
3788 F:      include/uapi/linux/dccp.h
3789 F:      include/linux/tfrc.h
3790 F:      net/dccp/
3791
3792 DECnet NETWORK LAYER
3793 W:      http://linux-decnet.sourceforge.net
3794 L:      linux-decnet-user@lists.sourceforge.net
3795 S:      Orphan
3796 F:      Documentation/networking/decnet.txt
3797 F:      net/decnet/
3798
3799 DECSTATION PLATFORM SUPPORT
3800 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
3801 L:      linux-mips@linux-mips.org
3802 W:      http://www.linux-mips.org/wiki/DECstation
3803 S:      Maintained
3804 F:      arch/mips/dec/
3805 F:      arch/mips/include/asm/dec/
3806 F:      arch/mips/include/asm/mach-dec/
3807
3808 DEFXX FDDI NETWORK DRIVER
3809 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
3810 S:      Maintained
3811 F:      drivers/net/fddi/defxx.*
3812
3813 DELL LAPTOP DRIVER
3814 M:      Matthew Garrett <mjg59@srcf.ucam.org>
3815 M:      Pali Rohár <pali.rohar@gmail.com>
3816 L:      platform-driver-x86@vger.kernel.org
3817 S:      Maintained
3818 F:      drivers/platform/x86/dell-laptop.c
3819
3820 DELL LAPTOP RBTN DRIVER
3821 M:      Pali Rohár <pali.rohar@gmail.com>
3822 S:      Maintained
3823 F:      drivers/platform/x86/dell-rbtn.*
3824
3825 DELL LAPTOP FREEFALL DRIVER
3826 M:      Pali Rohár <pali.rohar@gmail.com>
3827 S:      Maintained
3828 F:      drivers/platform/x86/dell-smo8800.c
3829
3830 DELL LAPTOP SMM DRIVER
3831 M:      Pali Rohár <pali.rohar@gmail.com>
3832 S:      Maintained
3833 F:      drivers/hwmon/dell-smm-hwmon.c
3834 F:      include/uapi/linux/i8k.h
3835
3836 DELL SYSTEMS MANAGEMENT BASE DRIVER (dcdbas)
3837 M:      Doug Warzecha <Douglas_Warzecha@dell.com>
3838 S:      Maintained
3839 F:      Documentation/dcdbas.txt
3840 F:      drivers/firmware/dcdbas.*
3841
3842 DELL WMI EXTRAS DRIVER
3843 M:      Matthew Garrett <mjg59@srcf.ucam.org>
3844 M:      Pali Rohár <pali.rohar@gmail.com>
3845 S:      Maintained
3846 F:      drivers/platform/x86/dell-wmi.c
3847
3848 DESIGNWARE USB2 DRD IP DRIVER
3849 M:      John Youn <johnyoun@synopsys.com>
3850 L:      linux-usb@vger.kernel.org
3851 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
3852 S:      Maintained
3853 F:      drivers/usb/dwc2/
3854
3855 DESIGNWARE USB3 DRD IP DRIVER
3856 M:      Felipe Balbi <balbi@kernel.org>
3857 L:      linux-usb@vger.kernel.org
3858 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
3859 S:      Maintained
3860 F:      drivers/usb/dwc3/
3861
3862 DEVICE COREDUMP (DEV_COREDUMP)
3863 M:      Johannes Berg <johannes@sipsolutions.net>
3864 L:      linux-kernel@vger.kernel.org
3865 S:      Maintained
3866 F:      drivers/base/devcoredump.c
3867 F:      include/linux/devcoredump.h
3868
3869 DEVICE FREQUENCY (DEVFREQ)
3870 M:      MyungJoo Ham <myungjoo.ham@samsung.com>
3871 M:      Kyungmin Park <kyungmin.park@samsung.com>
3872 R:      Chanwoo Choi <cw00.choi@samsung.com>
3873 L:      linux-pm@vger.kernel.org
3874 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mzx/devfreq.git
3875 S:      Maintained
3876 F:      drivers/devfreq/
3877 F:      include/linux/devfreq.h
3878 F:      Documentation/devicetree/bindings/devfreq/
3879
3880 DEVICE FREQUENCY EVENT (DEVFREQ-EVENT)
3881 M:      Chanwoo Choi <cw00.choi@samsung.com>
3882 L:      linux-pm@vger.kernel.org
3883 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mzx/devfreq.git
3884 S:      Supported
3885 F:      drivers/devfreq/event/
3886 F:      drivers/devfreq/devfreq-event.c
3887 F:      include/linux/devfreq-event.h
3888 F:      Documentation/devicetree/bindings/devfreq/event/
3889
3890 BUS FREQUENCY DRIVER FOR SAMSUNG EXYNOS
3891 M:      Chanwoo Choi <cw00.choi@samsung.com>
3892 L:      linux-pm@vger.kernel.org
3893 L:      linux-samsung-soc@vger.kernel.org
3894 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mzx/devfreq.git
3895 S:      Maintained
3896 F:      drivers/devfreq/exynos-bus.c
3897 F:      Documentation/devicetree/bindings/devfreq/exynos-bus.txt
3898
3899 DEVICE NUMBER REGISTRY
3900 M:      Torben Mathiasen <device@lanana.org>
3901 W:      http://lanana.org/docs/device-list/index.html
3902 S:      Maintained
3903
3904 DEVICE-MAPPER  (LVM)
3905 M:      Alasdair Kergon <agk@redhat.com>
3906 M:      Mike Snitzer <snitzer@redhat.com>
3907 M:      dm-devel@redhat.com
3908 L:      dm-devel@redhat.com
3909 W:      http://sources.redhat.com/dm
3910 Q:      http://patchwork.kernel.org/project/dm-devel/list/
3911 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/device-mapper/linux-dm.git
3912 T:      quilt http://people.redhat.com/agk/patches/linux/editing/
3913 S:      Maintained
3914 F:      Documentation/device-mapper/
3915 F:      drivers/md/dm*
3916 F:      drivers/md/persistent-data/
3917 F:      include/linux/device-mapper.h
3918 F:      include/linux/dm-*.h
3919 F:      include/uapi/linux/dm-*.h
3920
3921 DEVLINK
3922 M:      Jiri Pirko <jiri@mellanox.com>
3923 L:      netdev@vger.kernel.org
3924 S:      Supported
3925 F:      net/core/devlink.c
3926 F:      include/net/devlink.h
3927 F:      include/uapi/linux/devlink.h
3928
3929 DIALOG SEMICONDUCTOR DRIVERS
3930 M:      Support Opensource <support.opensource@diasemi.com>
3931 W:      http://www.dialog-semiconductor.com/products
3932 S:      Supported
3933 F:      Documentation/hwmon/da90??
3934 F:      Documentation/devicetree/bindings/mfd/da90*.txt
3935 F:      Documentation/devicetree/bindings/regulator/da92*.txt
3936 F:      Documentation/devicetree/bindings/sound/da[79]*.txt
3937 F:      drivers/gpio/gpio-da90??.c
3938 F:      drivers/hwmon/da90??-hwmon.c
3939 F:      drivers/iio/adc/da91??-*.c
3940 F:      drivers/input/misc/da90??_onkey.c
3941 F:      drivers/input/touchscreen/da9052_tsi.c
3942 F:      drivers/leds/leds-da90??.c
3943 F:      drivers/mfd/da903x.c
3944 F:      drivers/mfd/da90??-*.c
3945 F:      drivers/mfd/da91??-*.c
3946 F:      drivers/power/supply/da9052-battery.c
3947 F:      drivers/power/supply/da91??-*.c
3948 F:      drivers/regulator/da903x.c
3949 F:      drivers/regulator/da9???-regulator.[ch]
3950 F:      drivers/rtc/rtc-da90??.c
3951 F:      drivers/video/backlight/da90??_bl.c
3952 F:      drivers/watchdog/da90??_wdt.c
3953 F:      include/linux/mfd/da903x.h
3954 F:      include/linux/mfd/da9052/
3955 F:      include/linux/mfd/da9055/
3956 F:      include/linux/mfd/da9062/
3957 F:      include/linux/mfd/da9063/
3958 F:      include/linux/mfd/da9150/
3959 F:      include/linux/regulator/da9211.h
3960 F:      include/sound/da[79]*.h
3961 F:      sound/soc/codecs/da[79]*.[ch]
3962
3963 DIAMOND SYSTEMS GPIO-MM GPIO DRIVER
3964 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
3965 L:      linux-gpio@vger.kernel.org
3966 S:      Maintained
3967 F:      drivers/gpio/gpio-gpio-mm.c
3968
3969 DIGI NEO AND CLASSIC PCI PRODUCTS
3970 M:      Lidza Louina <lidza.louina@gmail.com>
3971 M:      Mark Hounschell <markh@compro.net>
3972 L:      driverdev-devel@linuxdriverproject.org
3973 S:      Maintained
3974 F:      drivers/staging/dgnc/
3975
3976 DIOLAN U2C-12 I2C DRIVER
3977 M:      Guenter Roeck <linux@roeck-us.net>
3978 L:      linux-i2c@vger.kernel.org
3979 S:      Maintained
3980 F:      drivers/i2c/busses/i2c-diolan-u2c.c
3981
3982 DIRECT ACCESS (DAX)
3983 M:      Matthew Wilcox <mawilcox@microsoft.com>
3984 M:      Ross Zwisler <ross.zwisler@linux.intel.com>
3985 L:      linux-fsdevel@vger.kernel.org
3986 S:      Supported
3987 F:      fs/dax.c
3988 F:      include/linux/dax.h
3989 F:      include/trace/events/fs_dax.h
3990
3991 DIRECTORY NOTIFICATION (DNOTIFY)
3992 M:      Eric Paris <eparis@parisplace.org>
3993 S:      Maintained
3994 F:      Documentation/filesystems/dnotify.txt
3995 F:      fs/notify/dnotify/
3996 F:      include/linux/dnotify.h
3997
3998 DISK GEOMETRY AND PARTITION HANDLING
3999 M:      Andries Brouwer <aeb@cwi.nl>
4000 W:      http://www.win.tue.nl/~aeb/linux/Large-Disk.html
4001 W:      http://www.win.tue.nl/~aeb/linux/zip/zip-1.html
4002 W:      http://www.win.tue.nl/~aeb/partitions/partition_types-1.html
4003 S:      Maintained
4004
4005 DISKQUOTA
4006 M:      Jan Kara <jack@suse.com>
4007 S:      Maintained
4008 F:      Documentation/filesystems/quota.txt
4009 F:      fs/quota/
4010 F:      include/linux/quota*.h
4011 F:      include/uapi/linux/quota*.h
4012
4013 DISPLAYLINK USB 2.0 FRAMEBUFFER DRIVER (UDLFB)
4014 M:      Bernie Thompson <bernie@plugable.com>
4015 L:      linux-fbdev@vger.kernel.org
4016 S:      Maintained
4017 W:      http://plugable.com/category/projects/udlfb/
4018 F:      drivers/video/fbdev/udlfb.c
4019 F:      include/video/udlfb.h
4020 F:      Documentation/fb/udlfb.txt
4021
4022 DISTRIBUTED LOCK MANAGER (DLM)
4023 M:      Christine Caulfield <ccaulfie@redhat.com>
4024 M:      David Teigland <teigland@redhat.com>
4025 L:      cluster-devel@redhat.com
4026 W:      http://sources.redhat.com/cluster/
4027 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/teigland/linux-dlm.git
4028 S:      Supported
4029 F:      fs/dlm/
4030
4031 DMA BUFFER SHARING FRAMEWORK
4032 M:      Sumit Semwal <sumit.semwal@linaro.org>
4033 S:      Maintained
4034 L:      linux-media@vger.kernel.org
4035 L:      dri-devel@lists.freedesktop.org
4036 L:      linaro-mm-sig@lists.linaro.org (moderated for non-subscribers)
4037 F:      drivers/dma-buf/
4038 F:      include/linux/dma-buf*
4039 F:      include/linux/reservation.h
4040 F:      include/linux/*fence.h
4041 F:      Documentation/driver-api/dma-buf.rst
4042 T:      git git://anongit.freedesktop.org/drm/drm-misc
4043
4044 SYNC FILE FRAMEWORK
4045 M:      Sumit Semwal <sumit.semwal@linaro.org>
4046 R:      Gustavo Padovan <gustavo@padovan.org>
4047 S:      Maintained
4048 L:      linux-media@vger.kernel.org
4049 L:      dri-devel@lists.freedesktop.org
4050 F:      drivers/dma-buf/sync_*
4051 F:      drivers/dma-buf/dma-fence*
4052 F:      drivers/dma-buf/sw_sync.c
4053 F:      include/linux/sync_file.h
4054 F:      include/uapi/linux/sync_file.h
4055 F:      Documentation/sync_file.txt
4056 T:      git git://anongit.freedesktop.org/drm/drm-misc
4057
4058 DMA GENERIC OFFLOAD ENGINE SUBSYSTEM
4059 M:      Vinod Koul <vinod.koul@intel.com>
4060 L:      dmaengine@vger.kernel.org
4061 Q:      https://patchwork.kernel.org/project/linux-dmaengine/list/
4062 S:      Maintained
4063 F:      drivers/dma/
4064 F:      include/linux/dmaengine.h
4065 F:      Documentation/devicetree/bindings/dma/
4066 F:      Documentation/dmaengine/
4067 T:      git git://git.infradead.org/users/vkoul/slave-dma.git
4068
4069 DME1737 HARDWARE MONITOR DRIVER
4070 M:      Juerg Haefliger <juergh@gmail.com>
4071 L:      linux-hwmon@vger.kernel.org
4072 S:      Maintained
4073 F:      Documentation/hwmon/dme1737
4074 F:      drivers/hwmon/dme1737.c
4075
4076 DMI/SMBIOS SUPPORT
4077 M:      Jean Delvare <jdelvare@suse.com>
4078 S:      Maintained
4079 T:      quilt http://jdelvare.nerim.net/devel/linux/jdelvare-dmi/
4080 F:      Documentation/ABI/testing/sysfs-firmware-dmi-tables
4081 F:      drivers/firmware/dmi-id.c
4082 F:      drivers/firmware/dmi_scan.c
4083 F:      include/linux/dmi.h
4084
4085 DOCUMENTATION
4086 M:      Jonathan Corbet <corbet@lwn.net>
4087 L:      linux-doc@vger.kernel.org
4088 S:      Maintained
4089 F:      Documentation/
4090 F:      scripts/docproc.c
4091 F:      scripts/kernel-doc*
4092 X:      Documentation/ABI/
4093 X:      Documentation/devicetree/
4094 X:      Documentation/acpi
4095 X:      Documentation/power
4096 X:      Documentation/spi
4097 X:      Documentation/media
4098 T:      git git://git.lwn.net/linux.git docs-next
4099
4100 DOUBLETALK DRIVER
4101 M:      "James R. Van Zandt" <jrv@vanzandt.mv.com>
4102 L:      blinux-list@redhat.com
4103 S:      Maintained
4104 F:      drivers/char/dtlk.c
4105 F:      include/linux/dtlk.h
4106
4107 DPT_I2O SCSI RAID DRIVER
4108 M:      Adaptec OEM Raid Solutions <aacraid@adaptec.com>
4109 L:      linux-scsi@vger.kernel.org
4110 W:      http://www.adaptec.com/
4111 S:      Maintained
4112 F:      drivers/scsi/dpt*
4113 F:      drivers/scsi/dpt/
4114
4115 DRBD DRIVER
4116 M:      Philipp Reisner <philipp.reisner@linbit.com>
4117 M:      Lars Ellenberg <lars.ellenberg@linbit.com>
4118 L:      drbd-dev@lists.linbit.com
4119 W:      http://www.drbd.org
4120 T:      git git://git.linbit.com/linux-drbd.git
4121 T:      git git://git.linbit.com/drbd-8.4.git
4122 S:      Supported
4123 F:      drivers/block/drbd/
4124 F:      lib/lru_cache.c
4125 F:      Documentation/blockdev/drbd/
4126
4127 DRIVER CORE, KOBJECTS, DEBUGFS AND SYSFS
4128 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
4129 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core.git
4130 S:      Supported
4131 F:      Documentation/kobject.txt
4132 F:      drivers/base/
4133 F:      fs/debugfs/
4134 F:      fs/sysfs/
4135 F:      include/linux/debugfs.h
4136 F:      include/linux/kobj*
4137 F:      lib/kobj*
4138
4139 DRM DRIVERS
4140 M:      David Airlie <airlied@linux.ie>
4141 L:      dri-devel@lists.freedesktop.org
4142 T:      git git://people.freedesktop.org/~airlied/linux
4143 B:      https://bugs.freedesktop.org/
4144 C:      irc://chat.freenode.net/dri-devel
4145 S:      Maintained
4146 F:      drivers/gpu/drm/
4147 F:      drivers/gpu/vga/
4148 F:      Documentation/devicetree/bindings/display/
4149 F:      Documentation/devicetree/bindings/gpu/
4150 F:      Documentation/devicetree/bindings/video/
4151 F:      Documentation/gpu/
4152 F:      include/drm/
4153 F:      include/uapi/drm/
4154
4155 DRM DRIVERS AND MISC GPU PATCHES
4156 M:      Daniel Vetter <daniel.vetter@intel.com>
4157 M:      Jani Nikula <jani.nikula@linux.intel.com>
4158 M:      Sean Paul <seanpaul@chromium.org>
4159 W:      https://01.org/linuxgraphics/gfx-docs/maintainer-tools/drm-misc.html
4160 S:      Maintained
4161 T:      git git://anongit.freedesktop.org/drm/drm-misc
4162 F:      Documentation/gpu/
4163 F:      drivers/gpu/vga/
4164 F:      drivers/gpu/drm/*
4165 F:      include/drm/drm*
4166 F:      include/uapi/drm/drm*
4167
4168 DRM DRIVER FOR AST SERVER GRAPHICS CHIPS
4169 M:      Dave Airlie <airlied@redhat.com>
4170 S:      Odd Fixes
4171 F:      drivers/gpu/drm/ast/
4172
4173 DRM DRIVERS FOR BRIDGE CHIPS
4174 M:      Archit Taneja <architt@codeaurora.org>
4175 S:      Maintained
4176 T:      git git://anongit.freedesktop.org/drm/drm-misc
4177 F:      drivers/gpu/drm/bridge/
4178
4179 DRM DRIVER FOR BOCHS VIRTUAL GPU
4180 M:      Gerd Hoffmann <kraxel@redhat.com>
4181 L:      virtualization@lists.linux-foundation.org
4182 T:      git git://git.kraxel.org/linux drm-qemu
4183 S:      Maintained
4184 F:      drivers/gpu/drm/bochs/
4185
4186 DRM DRIVER FOR QEMU'S CIRRUS DEVICE
4187 M:      Dave Airlie <airlied@redhat.com>
4188 M:      Gerd Hoffmann <kraxel@redhat.com>
4189 L:      virtualization@lists.linux-foundation.org
4190 T:      git git://git.kraxel.org/linux drm-qemu
4191 S:      Obsolete
4192 W:      https://www.kraxel.org/blog/2014/10/qemu-using-cirrus-considered-harmful/
4193 F:      drivers/gpu/drm/cirrus/
4194
4195 RADEON and AMDGPU DRM DRIVERS
4196 M:      Alex Deucher <alexander.deucher@amd.com>
4197 M:      Christian König <christian.koenig@amd.com>
4198 L:      amd-gfx@lists.freedesktop.org
4199 T:      git git://people.freedesktop.org/~agd5f/linux
4200 S:      Supported
4201 F:      drivers/gpu/drm/radeon/
4202 F:      include/uapi/drm/radeon_drm.h
4203 F:      drivers/gpu/drm/amd/
4204 F:      include/uapi/drm/amdgpu_drm.h
4205
4206 DRM PANEL DRIVERS
4207 M:      Thierry Reding <thierry.reding@gmail.com>
4208 L:      dri-devel@lists.freedesktop.org
4209 T:      git git://anongit.freedesktop.org/tegra/linux.git
4210 S:      Maintained
4211 F:      drivers/gpu/drm/drm_panel.c
4212 F:      drivers/gpu/drm/panel/
4213 F:      include/drm/drm_panel.h
4214 F:      Documentation/devicetree/bindings/display/panel/
4215
4216 INTEL DRM DRIVERS (excluding Poulsbo, Moorestown and derivative chipsets)
4217 M:      Daniel Vetter <daniel.vetter@intel.com>
4218 M:      Jani Nikula <jani.nikula@linux.intel.com>
4219 L:      intel-gfx@lists.freedesktop.org
4220 W:      https://01.org/linuxgraphics/
4221 B:      https://01.org/linuxgraphics/documentation/how-report-bugs
4222 C:      irc://chat.freenode.net/intel-gfx
4223 Q:      http://patchwork.freedesktop.org/project/intel-gfx/
4224 T:      git git://anongit.freedesktop.org/drm-intel
4225 S:      Supported
4226 F:      drivers/gpu/drm/i915/
4227 F:      include/drm/i915*
4228 F:      include/uapi/drm/i915_drm.h
4229 F:      Documentation/gpu/i915.rst
4230
4231 INTEL GVT-g DRIVERS (Intel GPU Virtualization)
4232 M:      Zhenyu Wang <zhenyuw@linux.intel.com>
4233 M:      Zhi Wang <zhi.a.wang@intel.com>
4234 L:      intel-gvt-dev@lists.freedesktop.org
4235 L:      intel-gfx@lists.freedesktop.org
4236 W:      https://01.org/igvt-g
4237 T:      git https://github.com/01org/gvt-linux.git
4238 S:      Supported
4239 F:      drivers/gpu/drm/i915/gvt/
4240
4241 DRM DRIVERS FOR ATMEL HLCDC
4242 M:      Boris Brezillon <boris.brezillon@free-electrons.com>
4243 L:      dri-devel@lists.freedesktop.org
4244 S:      Supported
4245 F:      drivers/gpu/drm/atmel-hlcdc/
4246 F:      Documentation/devicetree/bindings/drm/atmel/
4247
4248 DRM DRIVERS FOR ALLWINNER A10
4249 M:      Maxime Ripard  <maxime.ripard@free-electrons.com>
4250 L:      dri-devel@lists.freedesktop.org
4251 S:      Supported
4252 F:      drivers/gpu/drm/sun4i/
4253 F:      Documentation/devicetree/bindings/display/sunxi/sun4i-drm.txt
4254
4255 DRM DRIVERS FOR AMLOGIC SOCS
4256 M:      Neil Armstrong <narmstrong@baylibre.com>
4257 L:      dri-devel@lists.freedesktop.org
4258 L:      linux-amlogic@lists.infradead.org
4259 W:      http://linux-meson.com/
4260 S:      Supported
4261 F:      drivers/gpu/drm/meson/
4262 F:      Documentation/devicetree/bindings/display/amlogic,meson-vpu.txt
4263
4264 DRM DRIVERS FOR EXYNOS
4265 M:      Inki Dae <inki.dae@samsung.com>
4266 M:      Joonyoung Shim <jy0922.shim@samsung.com>
4267 M:      Seung-Woo Kim <sw0312.kim@samsung.com>
4268 M:      Kyungmin Park <kyungmin.park@samsung.com>
4269 L:      dri-devel@lists.freedesktop.org
4270 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/daeinki/drm-exynos.git
4271 S:      Supported
4272 F:      drivers/gpu/drm/exynos/
4273 F:      include/uapi/drm/exynos_drm.h
4274 F:      Documentation/devicetree/bindings/display/exynos/
4275
4276 DRM DRIVERS FOR FREESCALE DCU
4277 M:      Stefan Agner <stefan@agner.ch>
4278 M:      Alison Wang <alison.wang@freescale.com>
4279 L:      dri-devel@lists.freedesktop.org
4280 S:      Supported
4281 F:      drivers/gpu/drm/fsl-dcu/
4282 F:      Documentation/devicetree/bindings/display/fsl,dcu.txt
4283 F:      Documentation/devicetree/bindings/display/fsl,tcon.txt
4284 F:      Documentation/devicetree/bindings/display/panel/nec,nl4827hc19_05b.txt
4285
4286 DRM DRIVERS FOR FREESCALE IMX
4287 M:      Philipp Zabel <p.zabel@pengutronix.de>
4288 L:      dri-devel@lists.freedesktop.org
4289 S:      Maintained
4290 F:      drivers/gpu/drm/imx/
4291 F:      drivers/gpu/ipu-v3/
4292 F:      Documentation/devicetree/bindings/display/imx/
4293
4294 DRM DRIVERS FOR GMA500 (Poulsbo, Moorestown and derivative chipsets)
4295 M:      Patrik Jakobsson <patrik.r.jakobsson@gmail.com>
4296 L:      dri-devel@lists.freedesktop.org
4297 T:      git git://github.com/patjak/drm-gma500
4298 S:      Maintained
4299 F:      drivers/gpu/drm/gma500/
4300
4301 DRM DRIVERS FOR HISILICON
4302 M:      Xinliang Liu <z.liuxinliang@hisilicon.com>
4303 M:      Rongrong Zou <zourongrong@gmail.com>
4304 R:      Xinwei Kong <kong.kongxinwei@hisilicon.com>
4305 R:      Chen Feng <puck.chen@hisilicon.com>
4306 L:      dri-devel@lists.freedesktop.org
4307 T:      git git://github.com/xin3liang/linux.git
4308 S:      Maintained
4309 F:      drivers/gpu/drm/hisilicon/
4310 F:      Documentation/devicetree/bindings/display/hisilicon/
4311
4312 DRM DRIVER FOR INTEL I810 VIDEO CARDS
4313 S:      Orphan / Obsolete
4314 F:      drivers/gpu/drm/i810/
4315 F:      include/uapi/drm/i810_drm.h
4316
4317 DRM DRIVERS FOR MEDIATEK
4318 M:      CK Hu <ck.hu@mediatek.com>
4319 M:      Philipp Zabel <p.zabel@pengutronix.de>
4320 L:      dri-devel@lists.freedesktop.org
4321 S:      Supported
4322 F:      drivers/gpu/drm/mediatek/
4323 F:      Documentation/devicetree/bindings/display/mediatek/
4324
4325 DRM DRIVER FOR MI0283QT
4326 M:      Noralf Trønnes <noralf@tronnes.org>
4327 S:      Maintained
4328 F:      drivers/gpu/drm/tinydrm/mi0283qt.c
4329 F:      Documentation/devicetree/bindings/display/multi-inno,mi0283qt.txt
4330
4331 DRM DRIVER FOR MSM ADRENO GPU
4332 M:      Rob Clark <robdclark@gmail.com>
4333 L:      linux-arm-msm@vger.kernel.org
4334 L:      dri-devel@lists.freedesktop.org
4335 L:      freedreno@lists.freedesktop.org
4336 T:      git git://people.freedesktop.org/~robclark/linux
4337 S:      Maintained
4338 F:      drivers/gpu/drm/msm/
4339 F:      include/uapi/drm/msm_drm.h
4340 F:      Documentation/devicetree/bindings/display/msm/
4341
4342 DRM DRIVER FOR NVIDIA GEFORCE/QUADRO GPUS
4343 M:      Ben Skeggs <bskeggs@redhat.com>
4344 L:      dri-devel@lists.freedesktop.org
4345 L:      nouveau@lists.freedesktop.org
4346 T:      git git://github.com/skeggsb/linux
4347 S:      Supported
4348 F:      drivers/gpu/drm/nouveau/
4349 F:      include/uapi/drm/nouveau_drm.h
4350
4351 DRM DRIVERS FOR NVIDIA TEGRA
4352 M:      Thierry Reding <thierry.reding@gmail.com>
4353 L:      dri-devel@lists.freedesktop.org
4354 L:      linux-tegra@vger.kernel.org
4355 T:      git git://anongit.freedesktop.org/tegra/linux.git
4356 S:      Supported
4357 F:      drivers/gpu/drm/tegra/
4358 F:      drivers/gpu/host1x/
4359 F:      include/linux/host1x.h
4360 F:      include/uapi/drm/tegra_drm.h
4361 F:      Documentation/devicetree/bindings/display/tegra/nvidia,tegra20-host1x.txt
4362
4363 DRM DRIVER FOR MATROX G200/G400 GRAPHICS CARDS
4364 S:      Orphan / Obsolete
4365 F:      drivers/gpu/drm/mga/
4366 F:      include/uapi/drm/mga_drm.h
4367
4368 DRM DRIVER FOR MGA G200 SERVER GRAPHICS CHIPS
4369 M:      Dave Airlie <airlied@redhat.com>
4370 S:      Odd Fixes
4371 F:      drivers/gpu/drm/mgag200/
4372
4373 DRM DRIVER FOR RAGE 128 VIDEO CARDS
4374 S:      Orphan / Obsolete
4375 F:      drivers/gpu/drm/r128/
4376 F:      include/uapi/drm/r128_drm.h
4377
4378 DRM DRIVERS FOR RENESAS
4379 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
4380 L:      dri-devel@lists.freedesktop.org
4381 L:      linux-renesas-soc@vger.kernel.org
4382 T:      git git://linuxtv.org/pinchartl/fbdev
4383 S:      Supported
4384 F:      drivers/gpu/drm/rcar-du/
4385 F:      drivers/gpu/drm/shmobile/
4386 F:      include/linux/platform_data/shmob_drm.h
4387 F:      Documentation/devicetree/bindings/display/renesas,du.txt
4388
4389 DRM DRIVER FOR QXL VIRTUAL GPU
4390 M:      Dave Airlie <airlied@redhat.com>
4391 M:      Gerd Hoffmann <kraxel@redhat.com>
4392 L:      virtualization@lists.linux-foundation.org
4393 T:      git git://git.kraxel.org/linux drm-qemu
4394 S:      Maintained
4395 F:      drivers/gpu/drm/qxl/
4396 F:      include/uapi/drm/qxl_drm.h
4397
4398 DRM DRIVERS FOR ROCKCHIP
4399 M:      Mark Yao <mark.yao@rock-chips.com>
4400 L:      dri-devel@lists.freedesktop.org
4401 S:      Maintained
4402 F:      drivers/gpu/drm/rockchip/
4403 F:      Documentation/devicetree/bindings/display/rockchip/
4404
4405 DRM DRIVER FOR SAVAGE VIDEO CARDS
4406 S:      Orphan / Obsolete
4407 F:      drivers/gpu/drm/savage/
4408 F:      include/uapi/drm/savage_drm.h
4409
4410 DRM DRIVER FOR SIS VIDEO CARDS
4411 S:      Orphan / Obsolete
4412 F:      drivers/gpu/drm/sis/
4413 F:      include/uapi/drm/sis_drm.h
4414
4415 DRM DRIVERS FOR STI
4416 M:      Benjamin Gaignard <benjamin.gaignard@linaro.org>
4417 M:      Vincent Abriou <vincent.abriou@st.com>
4418 L:      dri-devel@lists.freedesktop.org
4419 T:      git http://git.linaro.org/people/benjamin.gaignard/kernel.git
4420 S:      Maintained
4421 F:      drivers/gpu/drm/sti
4422 F:      Documentation/devicetree/bindings/display/st,stih4xx.txt
4423
4424 DRM DRIVER FOR TDFX VIDEO CARDS
4425 S:      Orphan / Obsolete
4426 F:      drivers/gpu/drm/tdfx/
4427
4428 DRM DRIVER FOR USB DISPLAYLINK VIDEO ADAPTERS
4429 M:      Dave Airlie <airlied@redhat.com>
4430 S:      Odd Fixes
4431 F:      drivers/gpu/drm/udl/
4432
4433 DRM DRIVERS FOR VIVANTE GPU IP
4434 M:      Lucas Stach <l.stach@pengutronix.de>
4435 R:      Russell King <linux+etnaviv@armlinux.org.uk>
4436 R:      Christian Gmeiner <christian.gmeiner@gmail.com>
4437 L:      etnaviv@lists.freedesktop.org
4438 L:      dri-devel@lists.freedesktop.org
4439 S:      Maintained
4440 F:      drivers/gpu/drm/etnaviv/
4441 F:      include/uapi/drm/etnaviv_drm.h
4442 F:      Documentation/devicetree/bindings/display/etnaviv/
4443
4444 DRM DRIVER FOR VMWARE VIRTUAL GPU
4445 M:      "VMware Graphics" <linux-graphics-maintainer@vmware.com>
4446 M:      Sinclair Yeh <syeh@vmware.com>
4447 M:      Thomas Hellstrom <thellstrom@vmware.com>
4448 L:      dri-devel@lists.freedesktop.org
4449 T:      git git://people.freedesktop.org/~syeh/repos_linux
4450 T:      git git://people.freedesktop.org/~thomash/linux
4451 S:      Supported
4452 F:      drivers/gpu/drm/vmwgfx/
4453 F:      include/uapi/drm/vmwgfx_drm.h
4454
4455 DRM DRIVERS FOR VC4
4456 M:      Eric Anholt <eric@anholt.net>
4457 T:      git git://github.com/anholt/linux
4458 S:      Supported
4459 F:      drivers/gpu/drm/vc4/
4460 F:      include/uapi/drm/vc4_drm.h
4461 F:      Documentation/devicetree/bindings/display/brcm,bcm-vc4.txt
4462
4463 DRM DRIVERS FOR TI OMAP
4464 M:      Tomi Valkeinen <tomi.valkeinen@ti.com>
4465 L:      dri-devel@lists.freedesktop.org
4466 S:      Maintained
4467 F:      drivers/gpu/drm/omapdrm/
4468 F:      Documentation/devicetree/bindings/display/ti/
4469
4470 DRM DRIVERS FOR TI LCDC
4471 M:      Jyri Sarha <jsarha@ti.com>
4472 R:      Tomi Valkeinen <tomi.valkeinen@ti.com>
4473 L:      dri-devel@lists.freedesktop.org
4474 S:      Maintained
4475 F:      drivers/gpu/drm/tilcdc/
4476 F:      Documentation/devicetree/bindings/display/tilcdc/
4477
4478 DRM DRIVERS FOR ZTE ZX
4479 M:      Shawn Guo <shawnguo@kernel.org>
4480 L:      dri-devel@lists.freedesktop.org
4481 S:      Maintained
4482 F:      drivers/gpu/drm/zte/
4483 F:      Documentation/devicetree/bindings/display/zte,vou.txt
4484
4485 DSBR100 USB FM RADIO DRIVER
4486 M:      Alexey Klimov <klimov.linux@gmail.com>
4487 L:      linux-media@vger.kernel.org
4488 T:      git git://linuxtv.org/media_tree.git
4489 S:      Maintained
4490 F:      drivers/media/radio/dsbr100.c
4491
4492 DSCC4 DRIVER
4493 M:      Francois Romieu <romieu@fr.zoreil.com>
4494 L:      netdev@vger.kernel.org
4495 S:      Maintained
4496 F:      drivers/net/wan/dscc4.c
4497
4498 DT3155 MEDIA DRIVER
4499 M:      Hans Verkuil <hverkuil@xs4all.nl>
4500 L:      linux-media@vger.kernel.org
4501 T:      git git://linuxtv.org/media_tree.git
4502 W:      https://linuxtv.org
4503 S:      Odd Fixes
4504 F:      drivers/media/pci/dt3155/
4505
4506 DVB_USB_AF9015 MEDIA DRIVER
4507 M:      Antti Palosaari <crope@iki.fi>
4508 L:      linux-media@vger.kernel.org
4509 W:      https://linuxtv.org
4510 W:      http://palosaari.fi/linux/
4511 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4512 T:      git git://linuxtv.org/anttip/media_tree.git
4513 S:      Maintained
4514 F:      drivers/media/usb/dvb-usb-v2/af9015*
4515
4516 DVB_USB_AF9035 MEDIA DRIVER
4517 M:      Antti Palosaari <crope@iki.fi>
4518 L:      linux-media@vger.kernel.org
4519 W:      https://linuxtv.org
4520 W:      http://palosaari.fi/linux/
4521 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4522 T:      git git://linuxtv.org/anttip/media_tree.git
4523 S:      Maintained
4524 F:      drivers/media/usb/dvb-usb-v2/af9035*
4525
4526 DVB_USB_ANYSEE MEDIA DRIVER
4527 M:      Antti Palosaari <crope@iki.fi>
4528 L:      linux-media@vger.kernel.org
4529 W:      https://linuxtv.org
4530 W:      http://palosaari.fi/linux/
4531 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4532 T:      git git://linuxtv.org/anttip/media_tree.git
4533 S:      Maintained
4534 F:      drivers/media/usb/dvb-usb-v2/anysee*
4535
4536 DVB_USB_AU6610 MEDIA DRIVER
4537 M:      Antti Palosaari <crope@iki.fi>
4538 L:      linux-media@vger.kernel.org
4539 W:      https://linuxtv.org
4540 W:      http://palosaari.fi/linux/
4541 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4542 T:      git git://linuxtv.org/anttip/media_tree.git
4543 S:      Maintained
4544 F:      drivers/media/usb/dvb-usb-v2/au6610*
4545
4546 DVB_USB_CE6230 MEDIA DRIVER
4547 M:      Antti Palosaari <crope@iki.fi>
4548 L:      linux-media@vger.kernel.org
4549 W:      https://linuxtv.org
4550 W:      http://palosaari.fi/linux/
4551 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4552 T:      git git://linuxtv.org/anttip/media_tree.git
4553 S:      Maintained
4554 F:      drivers/media/usb/dvb-usb-v2/ce6230*
4555
4556 DVB_USB_CXUSB MEDIA DRIVER
4557 M:      Michael Krufky <mkrufky@linuxtv.org>
4558 L:      linux-media@vger.kernel.org
4559 W:      https://linuxtv.org
4560 W:      http://github.com/mkrufky
4561 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4562 T:      git git://linuxtv.org/media_tree.git
4563 S:      Maintained
4564 F:      drivers/media/usb/dvb-usb/cxusb*
4565
4566 DVB_USB_EC168 MEDIA DRIVER
4567 M:      Antti Palosaari <crope@iki.fi>
4568 L:      linux-media@vger.kernel.org
4569 W:      https://linuxtv.org
4570 W:      http://palosaari.fi/linux/
4571 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4572 T:      git git://linuxtv.org/anttip/media_tree.git
4573 S:      Maintained
4574 F:      drivers/media/usb/dvb-usb-v2/ec168*
4575
4576 DVB_USB_GL861 MEDIA DRIVER
4577 M:      Antti Palosaari <crope@iki.fi>
4578 L:      linux-media@vger.kernel.org
4579 W:      https://linuxtv.org
4580 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4581 T:      git git://linuxtv.org/anttip/media_tree.git
4582 S:      Maintained
4583 F:      drivers/media/usb/dvb-usb-v2/gl861*
4584
4585 DVB_USB_MXL111SF MEDIA DRIVER
4586 M:      Michael Krufky <mkrufky@linuxtv.org>
4587 L:      linux-media@vger.kernel.org
4588 W:      https://linuxtv.org
4589 W:      http://github.com/mkrufky
4590 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4591 T:      git git://linuxtv.org/mkrufky/mxl111sf.git
4592 S:      Maintained
4593 F:      drivers/media/usb/dvb-usb-v2/mxl111sf*
4594
4595 DVB_USB_RTL28XXU MEDIA DRIVER
4596 M:      Antti Palosaari <crope@iki.fi>
4597 L:      linux-media@vger.kernel.org
4598 W:      https://linuxtv.org
4599 W:      http://palosaari.fi/linux/
4600 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4601 T:      git git://linuxtv.org/anttip/media_tree.git
4602 S:      Maintained
4603 F:      drivers/media/usb/dvb-usb-v2/rtl28xxu*
4604
4605 DVB_USB_V2 MEDIA DRIVER
4606 M:      Antti Palosaari <crope@iki.fi>
4607 L:      linux-media@vger.kernel.org
4608 W:      https://linuxtv.org
4609 W:      http://palosaari.fi/linux/
4610 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4611 T:      git git://linuxtv.org/anttip/media_tree.git
4612 S:      Maintained
4613 F:      drivers/media/usb/dvb-usb-v2/dvb_usb*
4614 F:      drivers/media/usb/dvb-usb-v2/usb_urb.c
4615
4616 DYNAMIC DEBUG
4617 M:      Jason Baron <jbaron@akamai.com>
4618 S:      Maintained
4619 F:      lib/dynamic_debug.c
4620 F:      include/linux/dynamic_debug.h
4621
4622 DZ DECSTATION DZ11 SERIAL DRIVER
4623 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
4624 S:      Maintained
4625 F:      drivers/tty/serial/dz.*
4626
4627 E3X0 POWER BUTTON DRIVER
4628 M:      Moritz Fischer <moritz.fischer@ettus.com>
4629 L:      usrp-users@lists.ettus.com
4630 W:      http://www.ettus.com
4631 S:      Supported
4632 F:      drivers/input/misc/e3x0-button.c
4633 F:      Documentation/devicetree/bindings/input/e3x0-button.txt
4634
4635 E4000 MEDIA DRIVER
4636 M:      Antti Palosaari <crope@iki.fi>
4637 L:      linux-media@vger.kernel.org
4638 W:      https://linuxtv.org
4639 W:      http://palosaari.fi/linux/
4640 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4641 T:      git git://linuxtv.org/anttip/media_tree.git
4642 S:      Maintained
4643 F:      drivers/media/tuners/e4000*
4644
4645 EATA ISA/EISA/PCI SCSI DRIVER
4646 M:      Dario Ballabio <ballabio_dario@emc.com>
4647 L:      linux-scsi@vger.kernel.org
4648 S:      Maintained
4649 F:      drivers/scsi/eata.c
4650
4651 EC100 MEDIA DRIVER
4652 M:      Antti Palosaari <crope@iki.fi>
4653 L:      linux-media@vger.kernel.org
4654 W:      https://linuxtv.org
4655 W:      http://palosaari.fi/linux/
4656 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4657 T:      git git://linuxtv.org/anttip/media_tree.git
4658 S:      Maintained
4659 F:      drivers/media/dvb-frontends/ec100*
4660
4661 ECRYPT FILE SYSTEM
4662 M:      Tyler Hicks <tyhicks@canonical.com>
4663 L:      ecryptfs@vger.kernel.org
4664 W:      http://ecryptfs.org
4665 W:      https://launchpad.net/ecryptfs
4666 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tyhicks/ecryptfs.git
4667 S:      Supported
4668 F:      Documentation/filesystems/ecryptfs.txt
4669 F:      fs/ecryptfs/
4670
4671 EDAC-CORE
4672 M:      Borislav Petkov <bp@alien8.de>
4673 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
4674 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
4675 L:      linux-edac@vger.kernel.org
4676 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bp/bp.git for-next
4677 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-edac.git linux_next
4678 S:      Supported
4679 F:      Documentation/admin-guide/ras.rst
4680 F:      Documentation/driver-api/edac.rst
4681 F:      drivers/edac/
4682 F:      include/linux/edac.h
4683
4684 EDAC-AMD64
4685 M:      Borislav Petkov <bp@alien8.de>
4686 L:      linux-edac@vger.kernel.org
4687 S:      Maintained
4688 F:      drivers/edac/amd64_edac*
4689
4690 EDAC-CALXEDA
4691 M:      Robert Richter <rric@kernel.org>
4692 L:      linux-edac@vger.kernel.org
4693 S:      Maintained
4694 F:      drivers/edac/highbank*
4695
4696 EDAC-CAVIUM
4697 M:      Ralf Baechle <ralf@linux-mips.org>
4698 M:      David Daney <david.daney@cavium.com>
4699 L:      linux-edac@vger.kernel.org
4700 L:      linux-mips@linux-mips.org
4701 S:      Supported
4702 F:      drivers/edac/octeon_edac*
4703
4704 EDAC-E752X
4705 M:      Mark Gross <mark.gross@intel.com>
4706 L:      linux-edac@vger.kernel.org
4707 S:      Maintained
4708 F:      drivers/edac/e752x_edac.c
4709
4710 EDAC-E7XXX
4711 L:      linux-edac@vger.kernel.org
4712 S:      Maintained
4713 F:      drivers/edac/e7xxx_edac.c
4714
4715 EDAC-FSL_DDR
4716 M:      York Sun <york.sun@nxp.com>
4717 L:      linux-edac@vger.kernel.org
4718 S:      Maintained
4719 F:      drivers/edac/fsl_ddr_edac.*
4720
4721 EDAC-GHES
4722 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
4723 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
4724 L:      linux-edac@vger.kernel.org
4725 S:      Maintained
4726 F:      drivers/edac/ghes_edac.c
4727
4728 EDAC-I82443BXGX
4729 M:      Tim Small <tim@buttersideup.com>
4730 L:      linux-edac@vger.kernel.org
4731 S:      Maintained
4732 F:      drivers/edac/i82443bxgx_edac.c
4733
4734 EDAC-I3000
4735 L:      linux-edac@vger.kernel.org
4736 S:      Orphan
4737 F:      drivers/edac/i3000_edac.c
4738
4739 EDAC-I5000
4740 L:      linux-edac@vger.kernel.org
4741 S:      Maintained
4742 F:      drivers/edac/i5000_edac.c
4743
4744 EDAC-I5400
4745 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
4746 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
4747 L:      linux-edac@vger.kernel.org
4748 S:      Maintained
4749 F:      drivers/edac/i5400_edac.c
4750
4751 EDAC-I7300
4752 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
4753 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
4754 L:      linux-edac@vger.kernel.org
4755 S:      Maintained
4756 F:      drivers/edac/i7300_edac.c
4757
4758 EDAC-I7CORE
4759 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
4760 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
4761 L:      linux-edac@vger.kernel.org
4762 S:      Maintained
4763 F:      drivers/edac/i7core_edac.c
4764
4765 EDAC-I82975X
4766 M:      Ranganathan Desikan <ravi@jetztechnologies.com>
4767 M:      "Arvind R." <arvino55@gmail.com>
4768 L:      linux-edac@vger.kernel.org
4769 S:      Maintained
4770 F:      drivers/edac/i82975x_edac.c
4771
4772 EDAC-IE31200
4773 M:      Jason Baron <jbaron@akamai.com>
4774 L:      linux-edac@vger.kernel.org
4775 S:      Maintained
4776 F:      drivers/edac/ie31200_edac.c
4777
4778 EDAC-MPC85XX
4779 M:      Johannes Thumshirn <morbidrsa@gmail.com>
4780 L:      linux-edac@vger.kernel.org
4781 S:      Maintained
4782 F:      drivers/edac/mpc85xx_edac.[ch]
4783
4784 EDAC-PND2
4785 M:      Tony Luck <tony.luck@intel.com>
4786 L:      linux-edac@vger.kernel.org
4787 S:      Maintained
4788 F:      drivers/edac/pnd2_edac.[ch]
4789
4790 EDAC-PASEMI
4791 M:      Egor Martovetsky <egor@pasemi.com>
4792 L:      linux-edac@vger.kernel.org
4793 S:      Maintained
4794 F:      drivers/edac/pasemi_edac.c
4795
4796 EDAC-R82600
4797 M:      Tim Small <tim@buttersideup.com>
4798 L:      linux-edac@vger.kernel.org
4799 S:      Maintained
4800 F:      drivers/edac/r82600_edac.c
4801
4802 EDAC-SBRIDGE
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/sb_edac.c
4808
4809 EDAC-SKYLAKE
4810 M:      Tony Luck <tony.luck@intel.com>
4811 L:      linux-edac@vger.kernel.org
4812 S:      Maintained
4813 F:      drivers/edac/skx_edac.c
4814
4815 EDAC-XGENE
4816 APPLIED MICRO (APM) X-GENE SOC EDAC
4817 M:     Loc Ho <lho@apm.com>
4818 S:     Supported
4819 F:     drivers/edac/xgene_edac.c
4820 F:     Documentation/devicetree/bindings/edac/apm-xgene-edac.txt
4821
4822 EDIROL UA-101/UA-1000 DRIVER
4823 M:      Clemens Ladisch <clemens@ladisch.de>
4824 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
4825 T:      git git://git.alsa-project.org/alsa-kernel.git
4826 S:      Maintained
4827 F:      sound/usb/misc/ua101.c
4828
4829 EXTENSIBLE FIRMWARE INTERFACE (EFI)
4830 M:      Matt Fleming <matt@codeblueprint.co.uk>
4831 M:      Ard Biesheuvel <ard.biesheuvel@linaro.org>
4832 L:      linux-efi@vger.kernel.org
4833 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/efi/efi.git
4834 S:      Maintained
4835 F:      Documentation/efi-stub.txt
4836 F:      arch/*/kernel/efi.c
4837 F:      arch/x86/boot/compressed/eboot.[ch]
4838 F:      arch/*/include/asm/efi.h
4839 F:      arch/x86/platform/efi/
4840 F:      drivers/firmware/efi/
4841 F:      include/linux/efi*.h
4842 F:      arch/arm/boot/compressed/efi-header.S
4843 F:      arch/arm64/kernel/efi-entry.S
4844
4845 EFI VARIABLE FILESYSTEM
4846 M:      Matthew Garrett <matthew.garrett@nebula.com>
4847 M:      Jeremy Kerr <jk@ozlabs.org>
4848 M:      Matt Fleming <matt@codeblueprint.co.uk>
4849 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mfleming/efi.git
4850 L:      linux-efi@vger.kernel.org
4851 S:      Maintained
4852 F:      fs/efivarfs/
4853
4854 EFIFB FRAMEBUFFER DRIVER
4855 L:      linux-fbdev@vger.kernel.org
4856 M:      Peter Jones <pjones@redhat.com>
4857 S:      Maintained
4858 F:      drivers/video/fbdev/efifb.c
4859
4860 EFI TEST DRIVER
4861 L:      linux-efi@vger.kernel.org
4862 M:      Ivan Hu <ivan.hu@canonical.com>
4863 M:      Matt Fleming <matt@codeblueprint.co.uk>
4864 S:      Maintained
4865 F:      drivers/firmware/efi/test/
4866
4867 EFS FILESYSTEM
4868 W:      http://aeschi.ch.eu.org/efs/
4869 S:      Orphan
4870 F:      fs/efs/
4871
4872 EHEA (IBM pSeries eHEA 10Gb ethernet adapter) DRIVER
4873 M:      Douglas Miller <dougmill@linux.vnet.ibm.com>
4874 L:      netdev@vger.kernel.org
4875 S:      Maintained
4876 F:      drivers/net/ethernet/ibm/ehea/
4877
4878 EM28XX VIDEO4LINUX DRIVER
4879 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
4880 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
4881 L:      linux-media@vger.kernel.org
4882 W:      https://linuxtv.org
4883 T:      git git://linuxtv.org/media_tree.git
4884 S:      Maintained
4885 F:      drivers/media/usb/em28xx/
4886 F:      Documentation/media/v4l-drivers/em28xx*
4887
4888 EMBEDDED LINUX
4889 M:      Paul Gortmaker <paul.gortmaker@windriver.com>
4890 M:      Matt Mackall <mpm@selenic.com>
4891 M:      David Woodhouse <dwmw2@infradead.org>
4892 L:      linux-embedded@vger.kernel.org
4893 S:      Maintained
4894
4895 EMULEX/BROADCOM LPFC FC/FCOE SCSI DRIVER
4896 M:      James Smart <james.smart@broadcom.com>
4897 M:      Dick Kennedy <dick.kennedy@broadcom.com>
4898 L:      linux-scsi@vger.kernel.org
4899 W:      http://www.broadcom.com
4900 S:      Supported
4901 F:      drivers/scsi/lpfc/
4902
4903 ENE CB710 FLASH CARD READER DRIVER
4904 M:      Michał Mirosław <mirq-linux@rere.qmqm.pl>
4905 S:      Maintained
4906 F:      drivers/misc/cb710/
4907 F:      drivers/mmc/host/cb710-mmc.*
4908 F:      include/linux/cb710.h
4909
4910 ENE KB2426 (ENE0100/ENE020XX) INFRARED RECEIVER
4911 M:      Maxim Levitsky <maximlevitsky@gmail.com>
4912 S:      Maintained
4913 F:      drivers/media/rc/ene_ir.*
4914
4915 EPSON S1D13XXX FRAMEBUFFER DRIVER
4916 M:      Kristoffer Ericson <kristoffer.ericson@gmail.com>
4917 S:      Maintained
4918 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kristoffer/linux-hpc.git
4919 F:      drivers/video/fbdev/s1d13xxxfb.c
4920 F:      include/video/s1d13xxxfb.h
4921
4922 ET131X NETWORK DRIVER
4923 M:      Mark Einon <mark.einon@gmail.com>
4924 S:      Odd Fixes
4925 F:      drivers/net/ethernet/agere/
4926
4927 ETHERNET BRIDGE
4928 M:      Stephen Hemminger <stephen@networkplumber.org>
4929 L:      bridge@lists.linux-foundation.org (moderated for non-subscribers)
4930 L:      netdev@vger.kernel.org
4931 W:      http://www.linuxfoundation.org/en/Net:Bridge
4932 S:      Maintained
4933 F:      include/linux/netfilter_bridge/
4934 F:      net/bridge/
4935
4936 ETHERNET PHY LIBRARY
4937 M:      Andrew Lunn <andrew@lunn.ch>
4938 M:      Florian Fainelli <f.fainelli@gmail.com>
4939 L:      netdev@vger.kernel.org
4940 S:      Maintained
4941 F:      include/linux/phy.h
4942 F:      include/linux/phy_fixed.h
4943 F:      drivers/net/phy/
4944 F:      Documentation/networking/phy.txt
4945 F:      drivers/of/of_mdio.c
4946 F:      drivers/of/of_net.c
4947
4948 EXT2 FILE SYSTEM
4949 M:      Jan Kara <jack@suse.com>
4950 L:      linux-ext4@vger.kernel.org
4951 S:      Maintained
4952 F:      Documentation/filesystems/ext2.txt
4953 F:      fs/ext2/
4954 F:      include/linux/ext2*
4955
4956 EXT4 FILE SYSTEM
4957 M:      "Theodore Ts'o" <tytso@mit.edu>
4958 M:      Andreas Dilger <adilger.kernel@dilger.ca>
4959 L:      linux-ext4@vger.kernel.org
4960 W:      http://ext4.wiki.kernel.org
4961 Q:      http://patchwork.ozlabs.org/project/linux-ext4/list/
4962 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tytso/ext4.git
4963 S:      Maintained
4964 F:      Documentation/filesystems/ext4.txt
4965 F:      fs/ext4/
4966
4967 Extended Verification Module (EVM)
4968 M:      Mimi Zohar <zohar@linux.vnet.ibm.com>
4969 L:      linux-ima-devel@lists.sourceforge.net
4970 L:      linux-security-module@vger.kernel.org
4971 S:      Supported
4972 F:      security/integrity/evm/
4973
4974 EXTERNAL CONNECTOR SUBSYSTEM (EXTCON)
4975 M:      MyungJoo Ham <myungjoo.ham@samsung.com>
4976 M:      Chanwoo Choi <cw00.choi@samsung.com>
4977 L:      linux-kernel@vger.kernel.org
4978 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/chanwoo/extcon.git
4979 S:      Maintained
4980 F:      drivers/extcon/
4981 F:      include/linux/extcon/
4982 F:      include/linux/extcon.h
4983 F:      Documentation/extcon/
4984 F:      Documentation/devicetree/bindings/extcon/
4985
4986 EXYNOS DP DRIVER
4987 M:      Jingoo Han <jingoohan1@gmail.com>
4988 L:      dri-devel@lists.freedesktop.org
4989 S:      Maintained
4990 F:      drivers/gpu/drm/exynos/exynos_dp*
4991
4992 EXYNOS SYSMMU (IOMMU) driver
4993 M:      Marek Szyprowski <m.szyprowski@samsung.com>
4994 L:      iommu@lists.linux-foundation.org
4995 S:      Maintained
4996 F:      drivers/iommu/exynos-iommu.c
4997
4998 EZchip NPS platform support
4999 M:      Noam Camus <noamc@ezchip.com>
5000 S:      Supported
5001 F:      arch/arc/plat-eznps
5002 F:      arch/arc/boot/dts/eznps.dts
5003
5004 F71805F HARDWARE MONITORING DRIVER
5005 M:      Jean Delvare <jdelvare@suse.com>
5006 L:      linux-hwmon@vger.kernel.org
5007 S:      Maintained
5008 F:      Documentation/hwmon/f71805f
5009 F:      drivers/hwmon/f71805f.c
5010
5011 FC0011 TUNER DRIVER
5012 M:      Michael Buesch <m@bues.ch>
5013 L:      linux-media@vger.kernel.org
5014 S:      Maintained
5015 F:      drivers/media/tuners/fc0011.h
5016 F:      drivers/media/tuners/fc0011.c
5017
5018 FC2580 MEDIA DRIVER
5019 M:      Antti Palosaari <crope@iki.fi>
5020 L:      linux-media@vger.kernel.org
5021 W:      https://linuxtv.org
5022 W:      http://palosaari.fi/linux/
5023 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
5024 T:      git git://linuxtv.org/anttip/media_tree.git
5025 S:      Maintained
5026 F:      drivers/media/tuners/fc2580*
5027
5028 FANOTIFY
5029 M:      Eric Paris <eparis@redhat.com>
5030 S:      Maintained
5031 F:      fs/notify/fanotify/
5032 F:      include/linux/fanotify.h
5033 F:      include/uapi/linux/fanotify.h
5034
5035 FARSYNC SYNCHRONOUS DRIVER
5036 M:      Kevin Curtis <kevin.curtis@farsite.co.uk>
5037 W:      http://www.farsite.co.uk/
5038 S:      Supported
5039 F:      drivers/net/wan/farsync.*
5040
5041 FAULT INJECTION SUPPORT
5042 M:      Akinobu Mita <akinobu.mita@gmail.com>
5043 S:      Supported
5044 F:      Documentation/fault-injection/
5045 F:      lib/fault-inject.c
5046
5047 FBTFT Framebuffer drivers
5048 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
5049 S:      Maintained
5050 F:      drivers/staging/fbtft/
5051
5052 FCOE SUBSYSTEM (libfc, libfcoe, fcoe)
5053 M:      Johannes Thumshirn <jth@kernel.org>
5054 L:      fcoe-devel@open-fcoe.org
5055 W:      www.Open-FCoE.org
5056 S:      Supported
5057 F:      drivers/scsi/libfc/
5058 F:      drivers/scsi/fcoe/
5059 F:      include/scsi/fc/
5060 F:      include/scsi/libfc.h
5061 F:      include/scsi/libfcoe.h
5062 F:      include/uapi/scsi/fc/
5063
5064 FILE LOCKING (flock() and fcntl()/lockf())
5065 M:      Jeff Layton <jlayton@poochiereds.net>
5066 M:      "J. Bruce Fields" <bfields@fieldses.org>
5067 L:      linux-fsdevel@vger.kernel.org
5068 S:      Maintained
5069 F:      include/linux/fcntl.h
5070 F:      include/linux/fs.h
5071 F:      include/uapi/linux/fcntl.h
5072 F:      include/uapi/linux/fs.h
5073 F:      fs/fcntl.c
5074 F:      fs/locks.c
5075
5076 FILESYSTEMS (VFS and infrastructure)
5077 M:      Alexander Viro <viro@zeniv.linux.org.uk>
5078 L:      linux-fsdevel@vger.kernel.org
5079 S:      Maintained
5080 F:      fs/*
5081
5082 FINTEK F75375S HARDWARE MONITOR AND FAN CONTROLLER DRIVER
5083 M:      Riku Voipio <riku.voipio@iki.fi>
5084 L:      linux-hwmon@vger.kernel.org
5085 S:      Maintained
5086 F:      drivers/hwmon/f75375s.c
5087 F:      include/linux/f75375s.h
5088
5089 FIREWIRE AUDIO DRIVERS
5090 M:      Clemens Ladisch <clemens@ladisch.de>
5091 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
5092 T:      git git://git.alsa-project.org/alsa-kernel.git
5093 S:      Maintained
5094 F:      sound/firewire/
5095
5096 FIREWIRE MEDIA DRIVERS (firedtv)
5097 M:      Stefan Richter <stefanr@s5r6.in-berlin.de>
5098 L:      linux-media@vger.kernel.org
5099 L:      linux1394-devel@lists.sourceforge.net
5100 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media.git
5101 S:      Maintained
5102 F:      drivers/media/firewire/
5103
5104 FIREWIRE SBP-2 TARGET
5105 M:      Chris Boot <bootc@bootc.net>
5106 L:      linux-scsi@vger.kernel.org
5107 L:      target-devel@vger.kernel.org
5108 L:      linux1394-devel@lists.sourceforge.net
5109 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nab/lio-core-2.6.git master
5110 S:      Maintained
5111 F:      drivers/target/sbp/
5112
5113 FIREWIRE SUBSYSTEM
5114 M:      Stefan Richter <stefanr@s5r6.in-berlin.de>
5115 L:      linux1394-devel@lists.sourceforge.net
5116 W:      http://ieee1394.wiki.kernel.org/
5117 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ieee1394/linux1394.git
5118 S:      Maintained
5119 F:      drivers/firewire/
5120 F:      include/linux/firewire.h
5121 F:      include/uapi/linux/firewire*.h
5122 F:      tools/firewire/
5123
5124 FIRMWARE LOADER (request_firmware)
5125 M:      Ming Lei <ming.lei@canonical.com>
5126 M:      Luis R. Rodriguez <mcgrof@kernel.org>
5127 L:      linux-kernel@vger.kernel.org
5128 S:      Maintained
5129 F:      Documentation/firmware_class/
5130 F:      drivers/base/firmware*.c
5131 F:      include/linux/firmware.h
5132
5133 FLASH ADAPTER DRIVER (IBM Flash Adapter 900GB Full Height PCI Flash Card)
5134 M:      Joshua Morris <josh.h.morris@us.ibm.com>
5135 M:      Philip Kelleher <pjk1939@linux.vnet.ibm.com>
5136 S:      Maintained
5137 F:      drivers/block/rsxx/
5138
5139 FLOPPY DRIVER
5140 M:      Jiri Kosina <jikos@kernel.org>
5141 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/floppy.git
5142 S:      Odd fixes
5143 F:      drivers/block/floppy.c
5144
5145 FMC SUBSYSTEM
5146 M:      Alessandro Rubini <rubini@gnudd.com>
5147 W:      http://www.ohwr.org/projects/fmc-bus
5148 S:      Supported
5149 F:      drivers/fmc/
5150 F:      include/linux/fmc*.h
5151 F:      include/linux/ipmi-fru.h
5152 K:      fmc_d.*register
5153
5154 FPGA MANAGER FRAMEWORK
5155 M:      Alan Tull <atull@opensource.altera.com>
5156 R:      Moritz Fischer <moritz.fischer@ettus.com>
5157 L:      linux-fpga@vger.kernel.org
5158 S:      Maintained
5159 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/atull/linux-fpga.git
5160 F:      drivers/fpga/
5161 F:      include/linux/fpga/fpga-mgr.h
5162 W:      http://www.rocketboards.org
5163
5164 FPU EMULATOR
5165 M:      Bill Metzenthen <billm@melbpc.org.au>
5166 W:      http://floatingpoint.sourceforge.net/emulator/index.html
5167 S:      Maintained
5168 F:      arch/x86/math-emu/
5169
5170 FRAME RELAY DLCI/FRAD (Sangoma drivers too)
5171 L:      netdev@vger.kernel.org
5172 S:      Orphan
5173 F:      drivers/net/wan/dlci.c
5174 F:      drivers/net/wan/sdla.c
5175
5176 FRAMEBUFFER LAYER
5177 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
5178 L:      linux-fbdev@vger.kernel.org
5179 T:      git git://github.com/bzolnier/linux.git
5180 Q:      http://patchwork.kernel.org/project/linux-fbdev/list/
5181 S:      Maintained
5182 F:      Documentation/fb/
5183 F:      drivers/video/
5184 F:      include/video/
5185 F:      include/linux/fb.h
5186 F:      include/uapi/video/
5187 F:      include/uapi/linux/fb.h
5188
5189 FREESCALE CAAM (Cryptographic Acceleration and Assurance Module) DRIVER
5190 M:      Horia Geantă <horia.geanta@nxp.com>
5191 M:      Dan Douglass <dan.douglass@nxp.com>
5192 L:      linux-crypto@vger.kernel.org
5193 S:      Maintained
5194 F:      drivers/crypto/caam/
5195 F:      Documentation/devicetree/bindings/crypto/fsl-sec4.txt
5196
5197 FREESCALE DIU FRAMEBUFFER DRIVER
5198 M:      Timur Tabi <timur@tabi.org>
5199 L:      linux-fbdev@vger.kernel.org
5200 S:      Maintained
5201 F:      drivers/video/fbdev/fsl-diu-fb.*
5202
5203 FREESCALE DMA DRIVER
5204 M:      Li Yang <leoli@freescale.com>
5205 M:      Zhang Wei <zw@zh-kernel.org>
5206 L:      linuxppc-dev@lists.ozlabs.org
5207 S:      Maintained
5208 F:      drivers/dma/fsldma.*
5209
5210 FREESCALE GPMI NAND DRIVER
5211 M:      Han Xu <han.xu@nxp.com>
5212 L:      linux-mtd@lists.infradead.org
5213 S:      Maintained
5214 F:      drivers/mtd/nand/gpmi-nand/*
5215
5216 FREESCALE I2C CPM DRIVER
5217 M:      Jochen Friedrich <jochen@scram.de>
5218 L:      linuxppc-dev@lists.ozlabs.org
5219 L:      linux-i2c@vger.kernel.org
5220 S:      Maintained
5221 F:      drivers/i2c/busses/i2c-cpm.c
5222
5223 FREESCALE IMX / MXC FRAMEBUFFER DRIVER
5224 M:      Sascha Hauer <kernel@pengutronix.de>
5225 L:      linux-fbdev@vger.kernel.org
5226 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
5227 S:      Maintained
5228 F:      include/linux/platform_data/video-imxfb.h
5229 F:      drivers/video/fbdev/imxfb.c
5230
5231 FREESCALE QUAD SPI DRIVER
5232 M:      Han Xu <han.xu@nxp.com>
5233 L:      linux-mtd@lists.infradead.org
5234 S:      Maintained
5235 F:      drivers/mtd/spi-nor/fsl-quadspi.c
5236
5237 FREESCALE SOC FS_ENET DRIVER
5238 M:      Pantelis Antoniou <pantelis.antoniou@gmail.com>
5239 M:      Vitaly Bordug <vbordug@ru.mvista.com>
5240 L:      linuxppc-dev@lists.ozlabs.org
5241 L:      netdev@vger.kernel.org
5242 S:      Maintained
5243 F:      drivers/net/ethernet/freescale/fs_enet/
5244 F:      include/linux/fs_enet_pd.h
5245
5246 FREESCALE IMX / MXC FEC DRIVER
5247 M:      Fugang Duan <fugang.duan@nxp.com>
5248 L:      netdev@vger.kernel.org
5249 S:      Maintained
5250 F:      drivers/net/ethernet/freescale/fec_main.c
5251 F:      drivers/net/ethernet/freescale/fec_ptp.c
5252 F:      drivers/net/ethernet/freescale/fec.h
5253 F:      Documentation/devicetree/bindings/net/fsl-fec.txt
5254
5255 FREESCALE QORIQ DPAA FMAN DRIVER
5256 M:      Madalin Bucur <madalin.bucur@nxp.com>
5257 L:      netdev@vger.kernel.org
5258 S:      Maintained
5259 F:      drivers/net/ethernet/freescale/fman
5260 F:      Documentation/devicetree/bindings/powerpc/fsl/fman.txt
5261
5262 FREESCALE QORIQ DPAA ETHERNET DRIVER
5263 M:      Madalin Bucur <madalin.bucur@nxp.com>
5264 L:      netdev@vger.kernel.org
5265 S:      Maintained
5266 F:      drivers/net/ethernet/freescale/dpaa
5267
5268 FREESCALE SOC DRIVERS
5269 M:      Scott Wood <oss@buserror.net>
5270 L:      linuxppc-dev@lists.ozlabs.org
5271 L:      linux-arm-kernel@lists.infradead.org
5272 S:      Maintained
5273 F:      drivers/soc/fsl/
5274 F:      include/linux/fsl/
5275
5276 FREESCALE QUICC ENGINE LIBRARY
5277 M:      Qiang Zhao <qiang.zhao@nxp.com>
5278 L:      linuxppc-dev@lists.ozlabs.org
5279 S:      Maintained
5280 F:      drivers/soc/fsl/qe/
5281 F:      include/soc/fsl/*qe*.h
5282 F:      include/soc/fsl/*ucc*.h
5283
5284 FREESCALE USB PERIPHERAL DRIVERS
5285 M:      Li Yang <leoli@freescale.com>
5286 L:      linux-usb@vger.kernel.org
5287 L:      linuxppc-dev@lists.ozlabs.org
5288 S:      Maintained
5289 F:      drivers/usb/gadget/udc/fsl*
5290
5291 FREESCALE QUICC ENGINE UCC ETHERNET DRIVER
5292 M:      Li Yang <leoli@freescale.com>
5293 L:      netdev@vger.kernel.org
5294 L:      linuxppc-dev@lists.ozlabs.org
5295 S:      Maintained
5296 F:      drivers/net/ethernet/freescale/ucc_geth*
5297
5298 FREESCALE eTSEC ETHERNET DRIVER (GIANFAR)
5299 M:      Claudiu Manoil <claudiu.manoil@freescale.com>
5300 L:      netdev@vger.kernel.org
5301 S:      Maintained
5302 F:      drivers/net/ethernet/freescale/gianfar*
5303 X:      drivers/net/ethernet/freescale/gianfar_ptp.c
5304 F:      Documentation/devicetree/bindings/net/fsl-tsec-phy.txt
5305
5306 FREESCALE QUICC ENGINE UCC HDLC DRIVER
5307 M:      Zhao Qiang <qiang.zhao@nxp.com>
5308 L:      netdev@vger.kernel.org
5309 L:      linuxppc-dev@lists.ozlabs.org
5310 S:      Maintained
5311 F:      drivers/net/wan/fsl_ucc_hdlc*
5312
5313 FREESCALE QUICC ENGINE UCC UART DRIVER
5314 M:      Timur Tabi <timur@tabi.org>
5315 L:      linuxppc-dev@lists.ozlabs.org
5316 S:      Maintained
5317 F:      drivers/tty/serial/ucc_uart.c
5318
5319 FREESCALE SOC SOUND DRIVERS
5320 M:      Timur Tabi <timur@tabi.org>
5321 M:      Nicolin Chen <nicoleotsuka@gmail.com>
5322 M:      Xiubo Li <Xiubo.Lee@gmail.com>
5323 R:      Fabio Estevam <fabio.estevam@nxp.com>
5324 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
5325 L:      linuxppc-dev@lists.ozlabs.org
5326 S:      Maintained
5327 F:      sound/soc/fsl/fsl*
5328 F:      sound/soc/fsl/imx*
5329 F:      sound/soc/fsl/mpc8610_hpcd.c
5330
5331 FREEVXFS FILESYSTEM
5332 M:      Christoph Hellwig <hch@infradead.org>
5333 W:      ftp://ftp.openlinux.org/pub/people/hch/vxfs
5334 S:      Maintained
5335 F:      fs/freevxfs/
5336
5337 FREEZER
5338 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
5339 M:      Pavel Machek <pavel@ucw.cz>
5340 L:      linux-pm@vger.kernel.org
5341 S:      Supported
5342 F:      Documentation/power/freezing-of-tasks.txt
5343 F:      include/linux/freezer.h
5344 F:      kernel/freezer.c
5345
5346 FRONTSWAP API
5347 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
5348 L:      linux-kernel@vger.kernel.org
5349 S:      Maintained
5350 F:      mm/frontswap.c
5351 F:      include/linux/frontswap.h
5352
5353 FS-CACHE: LOCAL CACHING FOR NETWORK FILESYSTEMS
5354 M:      David Howells <dhowells@redhat.com>
5355 L:      linux-cachefs@redhat.com (moderated for non-subscribers)
5356 S:      Supported
5357 F:      Documentation/filesystems/caching/
5358 F:      fs/fscache/
5359 F:      include/linux/fscache*.h
5360
5361 FS-CRYPTO: FILE SYSTEM LEVEL ENCRYPTION SUPPORT
5362 M:      Theodore Y. Ts'o <tytso@mit.edu>
5363 M:      Jaegeuk Kim <jaegeuk@kernel.org>
5364 L:      linux-fsdevel@vger.kernel.org
5365 S:      Supported
5366 F:      fs/crypto/
5367 F:      include/linux/fscrypt*.h
5368
5369 F2FS FILE SYSTEM
5370 M:      Jaegeuk Kim <jaegeuk@kernel.org>
5371 M:      Chao Yu <yuchao0@huawei.com>
5372 L:      linux-f2fs-devel@lists.sourceforge.net
5373 W:      https://f2fs.wiki.kernel.org/
5374 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jaegeuk/f2fs.git
5375 S:      Maintained
5376 F:      Documentation/filesystems/f2fs.txt
5377 F:      Documentation/ABI/testing/sysfs-fs-f2fs
5378 F:      fs/f2fs/
5379 F:      include/linux/f2fs_fs.h
5380 F:      include/trace/events/f2fs.h
5381
5382 FUJITSU FR-V (FRV) PORT
5383 S:      Orphan
5384 F:      arch/frv/
5385
5386 FUJITSU LAPTOP EXTRAS
5387 M:      Jonathan Woithe <jwoithe@just42.net>
5388 L:      platform-driver-x86@vger.kernel.org
5389 S:      Maintained
5390 F:      drivers/platform/x86/fujitsu-laptop.c
5391
5392 FUJITSU M-5MO LS CAMERA ISP DRIVER
5393 M:      Kyungmin Park <kyungmin.park@samsung.com>
5394 M:      Heungjun Kim <riverful.kim@samsung.com>
5395 L:      linux-media@vger.kernel.org
5396 S:      Maintained
5397 F:      drivers/media/i2c/m5mols/
5398 F:      include/media/i2c/m5mols.h
5399
5400 FUJITSU TABLET EXTRAS
5401 M:      Robert Gerlach <khnz@gmx.de>
5402 L:      platform-driver-x86@vger.kernel.org
5403 S:      Maintained
5404 F:      drivers/platform/x86/fujitsu-tablet.c
5405
5406 FUSE: FILESYSTEM IN USERSPACE
5407 M:      Miklos Szeredi <miklos@szeredi.hu>
5408 L:      linux-fsdevel@vger.kernel.org
5409 W:      http://fuse.sourceforge.net/
5410 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mszeredi/fuse.git
5411 S:      Maintained
5412 F:      fs/fuse/
5413 F:      include/uapi/linux/fuse.h
5414 F:      Documentation/filesystems/fuse.txt
5415
5416 FUTURE DOMAIN TMC-16x0 SCSI DRIVER (16-bit)
5417 M:      Rik Faith <faith@cs.unc.edu>
5418 L:      linux-scsi@vger.kernel.org
5419 S:      Odd Fixes (e.g., new signatures)
5420 F:      drivers/scsi/fdomain.*
5421
5422 GCC PLUGINS
5423 M:      Kees Cook <keescook@chromium.org>
5424 R:      Emese Revfy <re.emese@gmail.com>
5425 L:      kernel-hardening@lists.openwall.com
5426 S:      Maintained
5427 F:      scripts/gcc-plugins/
5428 F:      scripts/gcc-plugin.sh
5429 F:      scripts/Makefile.gcc-plugins
5430 F:      Documentation/gcc-plugins.txt
5431
5432 GCOV BASED KERNEL PROFILING
5433 M:      Peter Oberparleiter <oberpar@linux.vnet.ibm.com>
5434 S:      Maintained
5435 F:      kernel/gcov/
5436 F:      Documentation/dev-tools/gcov.rst
5437
5438 GDT SCSI DISK ARRAY CONTROLLER DRIVER
5439 M:      Achim Leubner <achim_leubner@adaptec.com>
5440 L:      linux-scsi@vger.kernel.org
5441 W:      http://www.icp-vortex.com/
5442 S:      Supported
5443 F:      drivers/scsi/gdt*
5444
5445 GDB KERNEL DEBUGGING HELPER SCRIPTS
5446 M:      Jan Kiszka <jan.kiszka@siemens.com>
5447 M:      Kieran Bingham <kieran@bingham.xyz>
5448 S:      Supported
5449 F:      scripts/gdb/
5450
5451 GEMTEK FM RADIO RECEIVER DRIVER
5452 M:      Hans Verkuil <hverkuil@xs4all.nl>
5453 L:      linux-media@vger.kernel.org
5454 T:      git git://linuxtv.org/media_tree.git
5455 W:      https://linuxtv.org
5456 S:      Maintained
5457 F:      drivers/media/radio/radio-gemtek*
5458
5459 GENERIC GPIO I2C DRIVER
5460 M:      Haavard Skinnemoen <hskinnemoen@gmail.com>
5461 S:      Supported
5462 F:      drivers/i2c/busses/i2c-gpio.c
5463 F:      include/linux/i2c-gpio.h
5464
5465 GENERIC GPIO I2C MULTIPLEXER DRIVER
5466 M:      Peter Korsgaard <peter.korsgaard@barco.com>
5467 L:      linux-i2c@vger.kernel.org
5468 S:      Supported
5469 F:      drivers/i2c/muxes/i2c-mux-gpio.c
5470 F:      include/linux/i2c-mux-gpio.h
5471 F:      Documentation/i2c/muxes/i2c-mux-gpio
5472
5473 GENERIC HDLC (WAN) DRIVERS
5474 M:      Krzysztof Halasa <khc@pm.waw.pl>
5475 W:      http://www.kernel.org/pub/linux/utils/net/hdlc/
5476 S:      Maintained
5477 F:      drivers/net/wan/c101.c
5478 F:      drivers/net/wan/hd6457*
5479 F:      drivers/net/wan/hdlc*
5480 F:      drivers/net/wan/n2.c
5481 F:      drivers/net/wan/pc300too.c
5482 F:      drivers/net/wan/pci200syn.c
5483 F:      drivers/net/wan/wanxl*
5484
5485 GENERIC INCLUDE/ASM HEADER FILES
5486 M:      Arnd Bergmann <arnd@arndb.de>
5487 L:      linux-arch@vger.kernel.org
5488 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/arnd/asm-generic.git
5489 S:      Maintained
5490 F:      include/asm-generic/
5491 F:      include/uapi/asm-generic/
5492
5493 GENERIC PHY FRAMEWORK
5494 M:      Kishon Vijay Abraham I <kishon@ti.com>
5495 L:      linux-kernel@vger.kernel.org
5496 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kishon/linux-phy.git
5497 S:      Supported
5498 F:      drivers/phy/
5499 F:      include/linux/phy/
5500
5501 GENERIC PM DOMAINS
5502 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
5503 M:      Kevin Hilman <khilman@kernel.org>
5504 M:      Ulf Hansson <ulf.hansson@linaro.org>
5505 L:      linux-pm@vger.kernel.org
5506 S:      Supported
5507 F:      drivers/base/power/domain*.c
5508 F:      include/linux/pm_domain.h
5509
5510 GENERIC UIO DRIVER FOR PCI DEVICES
5511 M:      "Michael S. Tsirkin" <mst@redhat.com>
5512 L:      kvm@vger.kernel.org
5513 S:      Supported
5514 F:      drivers/uio/uio_pci_generic.c
5515
5516 GET_MAINTAINER SCRIPT
5517 M:      Joe Perches <joe@perches.com>
5518 S:      Maintained
5519 F:      scripts/get_maintainer.pl
5520
5521 GENWQE (IBM Generic Workqueue Card)
5522 M:      Frank Haverkamp <haver@linux.vnet.ibm.com>
5523 M:      Gabriel Krisman Bertazi <krisman@linux.vnet.ibm.com>
5524 S:      Supported
5525 F:      drivers/misc/genwqe/
5526
5527 GFS2 FILE SYSTEM
5528 M:      Steven Whitehouse <swhiteho@redhat.com>
5529 M:      Bob Peterson <rpeterso@redhat.com>
5530 L:      cluster-devel@redhat.com
5531 W:      http://sources.redhat.com/cluster/
5532 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gfs2/linux-gfs2.git
5533 S:      Supported
5534 F:      Documentation/filesystems/gfs2*.txt
5535 F:      fs/gfs2/
5536 F:      include/uapi/linux/gfs2_ondisk.h
5537
5538 GIGASET ISDN DRIVERS
5539 M:      Paul Bolle <pebolle@tiscali.nl>
5540 L:      gigaset307x-common@lists.sourceforge.net
5541 W:      http://gigaset307x.sourceforge.net/
5542 S:      Odd Fixes
5543 F:      Documentation/isdn/README.gigaset
5544 F:      drivers/isdn/gigaset/
5545 F:      include/uapi/linux/gigaset_dev.h
5546
5547 GO7007 MPEG CODEC
5548 M:      Hans Verkuil <hans.verkuil@cisco.com>
5549 L:      linux-media@vger.kernel.org
5550 S:      Maintained
5551 F:      drivers/media/usb/go7007/
5552
5553 GOODIX TOUCHSCREEN
5554 M:      Bastien Nocera <hadess@hadess.net>
5555 L:      linux-input@vger.kernel.org
5556 S:      Maintained
5557 F:      drivers/input/touchscreen/goodix.c
5558
5559 GPIO MOCKUP DRIVER
5560 M:      Bamvor Jian Zhang <bamvor.zhangjian@linaro.org>
5561 L:      linux-gpio@vger.kernel.org
5562 S:      Maintained
5563 F:      drivers/gpio/gpio-mockup.c
5564 F:      tools/testing/selftests/gpio/
5565
5566 GPIO SUBSYSTEM
5567 M:      Linus Walleij <linus.walleij@linaro.org>
5568 M:      Alexandre Courbot <gnurou@gmail.com>
5569 L:      linux-gpio@vger.kernel.org
5570 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-gpio.git
5571 S:      Maintained
5572 F:      Documentation/devicetree/bindings/gpio/
5573 F:      Documentation/gpio/
5574 F:      Documentation/ABI/testing/gpio-cdev
5575 F:      Documentation/ABI/obsolete/sysfs-gpio
5576 F:      drivers/gpio/
5577 F:      include/linux/gpio/
5578 F:      include/linux/gpio.h
5579 F:      include/asm-generic/gpio.h
5580 F:      include/uapi/linux/gpio.h
5581 F:      tools/gpio/
5582
5583 GRE DEMULTIPLEXER DRIVER
5584 M:      Dmitry Kozlov <xeb@mail.ru>
5585 L:      netdev@vger.kernel.org
5586 S:      Maintained
5587 F:      net/ipv4/gre_demux.c
5588 F:      net/ipv4/gre_offload.c
5589 F:      include/net/gre.h
5590
5591 GRETH 10/100/1G Ethernet MAC device driver
5592 M:      Andreas Larsson <andreas@gaisler.com>
5593 L:      netdev@vger.kernel.org
5594 S:      Maintained
5595 F:      drivers/net/ethernet/aeroflex/
5596
5597 GREYBUS SUBSYSTEM
5598 M:      Johan Hovold <johan@kernel.org>
5599 M:      Alex Elder <elder@kernel.org>
5600 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
5601 S:      Maintained
5602 F:      drivers/staging/greybus/
5603 L:      greybus-dev@lists.linaro.org
5604
5605 GREYBUS AUDIO PROTOCOLS DRIVERS
5606 M:      Vaibhav Agarwal <vaibhav.sr@gmail.com>
5607 M:      Mark Greer <mgreer@animalcreek.com>
5608 S:      Maintained
5609 F:      drivers/staging/greybus/audio_apbridgea.c
5610 F:      drivers/staging/greybus/audio_apbridgea.h
5611 F:      drivers/staging/greybus/audio_codec.c
5612 F:      drivers/staging/greybus/audio_codec.h
5613 F:      drivers/staging/greybus/audio_gb.c
5614 F:      drivers/staging/greybus/audio_manager.c
5615 F:      drivers/staging/greybus/audio_manager.h
5616 F:      drivers/staging/greybus/audio_manager_module.c
5617 F:      drivers/staging/greybus/audio_manager_private.h
5618 F:      drivers/staging/greybus/audio_manager_sysfs.c
5619 F:      drivers/staging/greybus/audio_module.c
5620 F:      drivers/staging/greybus/audio_topology.c
5621
5622 GREYBUS PROTOCOLS DRIVERS
5623 M:      Rui Miguel Silva <rmfrfs@gmail.com>
5624 S:      Maintained
5625 F:      drivers/staging/greybus/sdio.c
5626 F:      drivers/staging/greybus/light.c
5627 F:      drivers/staging/greybus/gpio.c
5628 F:      drivers/staging/greybus/power_supply.c
5629 F:      drivers/staging/greybus/spi.c
5630 F:      drivers/staging/greybus/spilib.c
5631
5632 GREYBUS PROTOCOLS DRIVERS
5633 M:      Bryan O'Donoghue <pure.logic@nexus-software.ie>
5634 S:      Maintained
5635 F:      drivers/staging/greybus/loopback.c
5636 F:      drivers/staging/greybus/timesync.c
5637 F:      drivers/staging/greybus/timesync_platform.c
5638
5639 GREYBUS PROTOCOLS DRIVERS
5640 M:      Viresh Kumar <vireshk@kernel.org>
5641 S:      Maintained
5642 F:      drivers/staging/greybus/authentication.c
5643 F:      drivers/staging/greybus/bootrom.c
5644 F:      drivers/staging/greybus/firmware.h
5645 F:      drivers/staging/greybus/fw-core.c
5646 F:      drivers/staging/greybus/fw-download.c
5647 F:      drivers/staging/greybus/fw-managament.c
5648 F:      drivers/staging/greybus/greybus_authentication.h
5649 F:      drivers/staging/greybus/greybus_firmware.h
5650 F:      drivers/staging/greybus/hid.c
5651 F:      drivers/staging/greybus/i2c.c
5652 F:      drivers/staging/greybus/spi.c
5653 F:      drivers/staging/greybus/spilib.c
5654 F:      drivers/staging/greybus/spilib.h
5655
5656 GREYBUS PROTOCOLS DRIVERS
5657 M:      David Lin <dtwlin@gmail.com>
5658 S:      Maintained
5659 F:      drivers/staging/greybus/uart.c
5660 F:      drivers/staging/greybus/log.c
5661
5662 GREYBUS PLATFORM DRIVERS
5663 M:      Vaibhav Hiremath <hvaibhav.linux@gmail.com>
5664 S:      Maintained
5665 F:      drivers/staging/greybus/arche-platform.c
5666 F:      drivers/staging/greybus/arche-apb-ctrl.c
5667 F:      drivers/staging/greybus/arche_platform.h
5668
5669 GS1662 VIDEO SERIALIZER
5670 M:      Charles-Antoine Couret <charles-antoine.couret@nexvision.fr>
5671 L:      linux-media@vger.kernel.org
5672 T:      git git://linuxtv.org/media_tree.git
5673 S:      Maintained
5674 F:      drivers/media/spi/gs1662.c
5675
5676 GSPCA FINEPIX SUBDRIVER
5677 M:      Frank Zago <frank@zago.net>
5678 L:      linux-media@vger.kernel.org
5679 T:      git git://linuxtv.org/media_tree.git
5680 S:      Maintained
5681 F:      drivers/media/usb/gspca/finepix.c
5682
5683 GSPCA GL860 SUBDRIVER
5684 M:      Olivier Lorin <o.lorin@laposte.net>
5685 L:      linux-media@vger.kernel.org
5686 T:      git git://linuxtv.org/media_tree.git
5687 S:      Maintained
5688 F:      drivers/media/usb/gspca/gl860/
5689
5690 GSPCA M5602 SUBDRIVER
5691 M:      Erik Andren <erik.andren@gmail.com>
5692 L:      linux-media@vger.kernel.org
5693 T:      git git://linuxtv.org/media_tree.git
5694 S:      Maintained
5695 F:      drivers/media/usb/gspca/m5602/
5696
5697 GSPCA PAC207 SONIXB SUBDRIVER
5698 M:      Hans Verkuil <hverkuil@xs4all.nl>
5699 L:      linux-media@vger.kernel.org
5700 T:      git git://linuxtv.org/media_tree.git
5701 S:      Odd Fixes
5702 F:      drivers/media/usb/gspca/pac207.c
5703
5704 GSPCA SN9C20X SUBDRIVER
5705 M:      Brian Johnson <brijohn@gmail.com>
5706 L:      linux-media@vger.kernel.org
5707 T:      git git://linuxtv.org/media_tree.git
5708 S:      Maintained
5709 F:      drivers/media/usb/gspca/sn9c20x.c
5710
5711 GSPCA T613 SUBDRIVER
5712 M:      Leandro Costantino <lcostantino@gmail.com>
5713 L:      linux-media@vger.kernel.org
5714 T:      git git://linuxtv.org/media_tree.git
5715 S:      Maintained
5716 F:      drivers/media/usb/gspca/t613.c
5717
5718 GSPCA USB WEBCAM DRIVER
5719 M:      Hans Verkuil <hverkuil@xs4all.nl>
5720 L:      linux-media@vger.kernel.org
5721 T:      git git://linuxtv.org/media_tree.git
5722 S:      Odd Fixes
5723 F:      drivers/media/usb/gspca/
5724
5725 GTP (GPRS Tunneling Protocol)
5726 M:      Pablo Neira Ayuso <pablo@netfilter.org>
5727 M:      Harald Welte <laforge@gnumonks.org>
5728 L:      osmocom-net-gprs@lists.osmocom.org
5729 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pablo/gtp.git
5730 S:      Maintained
5731 F:      drivers/net/gtp.c
5732
5733 GUID PARTITION TABLE (GPT)
5734 M:      Davidlohr Bueso <dave@stgolabs.net>
5735 L:      linux-efi@vger.kernel.org
5736 S:      Maintained
5737 F:      block/partitions/efi.*
5738
5739 STK1160 USB VIDEO CAPTURE DRIVER
5740 M:      Ezequiel Garcia <ezequiel@vanguardiasur.com.ar>
5741 L:      linux-media@vger.kernel.org
5742 T:      git git://linuxtv.org/media_tree.git
5743 S:      Maintained
5744 F:      drivers/media/usb/stk1160/
5745
5746 H8/300 ARCHITECTURE
5747 M:      Yoshinori Sato <ysato@users.sourceforge.jp>
5748 L:      uclinux-h8-devel@lists.sourceforge.jp (moderated for non-subscribers)
5749 W:      http://uclinux-h8.sourceforge.jp
5750 T:      git git://git.sourceforge.jp/gitroot/uclinux-h8/linux.git
5751 S:      Maintained
5752 F:      arch/h8300/
5753 F:      drivers/clocksource/h8300_*.c
5754 F:      drivers/clk/h8300/
5755 F:      drivers/irqchip/irq-renesas-h8*.c
5756
5757 HARD DRIVE ACTIVE PROTECTION SYSTEM (HDAPS) DRIVER
5758 M:      Frank Seidel <frank@f-seidel.de>
5759 L:      platform-driver-x86@vger.kernel.org
5760 W:      http://www.kernel.org/pub/linux/kernel/people/fseidel/hdaps/
5761 S:      Maintained
5762 F:      drivers/platform/x86/hdaps.c
5763
5764 HDPVR USB VIDEO ENCODER DRIVER
5765 M:      Hans Verkuil <hverkuil@xs4all.nl>
5766 L:      linux-media@vger.kernel.org
5767 T:      git git://linuxtv.org/media_tree.git
5768 W:      https://linuxtv.org
5769 S:      Odd Fixes
5770 F:      drivers/media/usb/hdpvr/
5771
5772 HWPOISON MEMORY FAILURE HANDLING
5773 M:      Naoya Horiguchi <n-horiguchi@ah.jp.nec.com>
5774 L:      linux-mm@kvack.org
5775 S:      Maintained
5776 F:      mm/memory-failure.c
5777 F:      mm/hwpoison-inject.c
5778
5779 HYPERVISOR VIRTUAL CONSOLE DRIVER
5780 L:      linuxppc-dev@lists.ozlabs.org
5781 S:      Odd Fixes
5782 F:      drivers/tty/hvc/
5783
5784 HACKRF MEDIA DRIVER
5785 M:      Antti Palosaari <crope@iki.fi>
5786 L:      linux-media@vger.kernel.org
5787 W:      https://linuxtv.org
5788 W:      http://palosaari.fi/linux/
5789 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
5790 T:      git git://linuxtv.org/anttip/media_tree.git
5791 S:      Maintained
5792 F:      drivers/media/usb/hackrf/
5793
5794 HARDWARE MONITORING
5795 M:      Jean Delvare <jdelvare@suse.com>
5796 M:      Guenter Roeck <linux@roeck-us.net>
5797 L:      linux-hwmon@vger.kernel.org
5798 W:      http://hwmon.wiki.kernel.org/
5799 T:      quilt http://jdelvare.nerim.net/devel/linux/jdelvare-hwmon/
5800 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging.git
5801 S:      Maintained
5802 F:      Documentation/hwmon/
5803 F:      drivers/hwmon/
5804 F:      include/linux/hwmon*.h
5805
5806 HARDWARE RANDOM NUMBER GENERATOR CORE
5807 M:      Matt Mackall <mpm@selenic.com>
5808 M:      Herbert Xu <herbert@gondor.apana.org.au>
5809 L:      linux-crypto@vger.kernel.org
5810 S:      Odd fixes
5811 F:      Documentation/devicetree/bindings/rng/
5812 F:      Documentation/hw_random.txt
5813 F:      drivers/char/hw_random/
5814 F:      include/linux/hw_random.h
5815
5816 HARDWARE SPINLOCK CORE
5817 M:      Ohad Ben-Cohen <ohad@wizery.com>
5818 M:      Bjorn Andersson <bjorn.andersson@linaro.org>
5819 L:      linux-remoteproc@vger.kernel.org
5820 S:      Maintained
5821 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ohad/hwspinlock.git
5822 F:      Documentation/devicetree/bindings/hwlock/
5823 F:      Documentation/hwspinlock.txt
5824 F:      drivers/hwspinlock/
5825 F:      include/linux/hwspinlock.h
5826
5827 HARMONY SOUND DRIVER
5828 L:      linux-parisc@vger.kernel.org
5829 S:      Maintained
5830 F:      sound/parisc/harmony.*
5831
5832 HEWLETT PACKARD ENTERPRISE ILO NMI WATCHDOG DRIVER
5833 M:      Jimmy Vance <jimmy.vance@hpe.com>
5834 S:      Supported
5835 F:      Documentation/watchdog/hpwdt.txt
5836 F:      drivers/watchdog/hpwdt.c
5837
5838 HEWLETT-PACKARD SMART ARRAY RAID DRIVER (hpsa)
5839 M:      Don Brace <don.brace@microsemi.com>
5840 L:      esc.storagedev@microsemi.com
5841 L:      linux-scsi@vger.kernel.org
5842 S:      Supported
5843 F:      Documentation/scsi/hpsa.txt
5844 F:      drivers/scsi/hpsa*.[ch]
5845 F:      include/linux/cciss*.h
5846 F:      include/uapi/linux/cciss*.h
5847
5848 HEWLETT-PACKARD SMART CISS RAID DRIVER (cciss)
5849 M:      Don Brace <don.brace@microsemi.com>
5850 L:      esc.storagedev@microsemi.com
5851 L:      linux-scsi@vger.kernel.org
5852 S:      Supported
5853 F:      Documentation/blockdev/cciss.txt
5854 F:      drivers/block/cciss*
5855 F:      include/linux/cciss_ioctl.h
5856 F:      include/uapi/linux/cciss_ioctl.h
5857
5858 OPA-VNIC DRIVER
5859 M:      Dennis Dalessandro <dennis.dalessandro@intel.com>
5860 M:      Niranjana Vishwanathapura <niranjana.vishwanathapura@intel.com>
5861 L:      linux-rdma@vger.kernel.org
5862 S:      Supported
5863 F:      drivers/infiniband/ulp/opa_vnic
5864
5865 HFI1 DRIVER
5866 M:      Mike Marciniszyn <mike.marciniszyn@intel.com>
5867 M:      Dennis Dalessandro <dennis.dalessandro@intel.com>
5868 L:      linux-rdma@vger.kernel.org
5869 S:      Supported
5870 F:      drivers/infiniband/hw/hfi1
5871
5872 HFS FILESYSTEM
5873 L:      linux-fsdevel@vger.kernel.org
5874 S:      Orphan
5875 F:      Documentation/filesystems/hfs.txt
5876 F:      fs/hfs/
5877
5878 HFSPLUS FILESYSTEM
5879 L:      linux-fsdevel@vger.kernel.org
5880 S:      Orphan
5881 F:      Documentation/filesystems/hfsplus.txt
5882 F:      fs/hfsplus/
5883
5884 HGA FRAMEBUFFER DRIVER
5885 M:      Ferenc Bakonyi <fero@drama.obuda.kando.hu>
5886 L:      linux-nvidia@lists.surfsouth.com
5887 W:      http://drama.obuda.kando.hu/~fero/cgi-bin/hgafb.shtml
5888 S:      Maintained
5889 F:      drivers/video/fbdev/hgafb.c
5890
5891 HIBERNATION (aka Software Suspend, aka swsusp)
5892 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
5893 M:      Pavel Machek <pavel@ucw.cz>
5894 L:      linux-pm@vger.kernel.org
5895 B:      https://bugzilla.kernel.org
5896 S:      Supported
5897 F:      arch/x86/power/
5898 F:      drivers/base/power/
5899 F:      kernel/power/
5900 F:      include/linux/suspend.h
5901 F:      include/linux/freezer.h
5902 F:      include/linux/pm.h
5903 F:      arch/*/include/asm/suspend*.h
5904
5905 HID CORE LAYER
5906 M:      Jiri Kosina <jikos@kernel.org>
5907 R:      Benjamin Tissoires <benjamin.tissoires@redhat.com>
5908 L:      linux-input@vger.kernel.org
5909 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/hid.git
5910 S:      Maintained
5911 F:      drivers/hid/
5912 F:      include/linux/hid*
5913 F:      include/uapi/linux/hid*
5914
5915 HID SENSOR HUB DRIVERS
5916 M:      Jiri Kosina <jikos@kernel.org>
5917 M:      Jonathan Cameron <jic23@kernel.org>
5918 M:      Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com>
5919 L:      linux-input@vger.kernel.org
5920 L:      linux-iio@vger.kernel.org
5921 S:      Maintained
5922 F:      Documentation/hid/hid-sensor*
5923 F:      drivers/hid/hid-sensor-*
5924 F:      drivers/iio/*/hid-*
5925 F:      include/linux/hid-sensor-*
5926
5927 HIGH-RESOLUTION TIMERS, CLOCKEVENTS, DYNTICKS
5928 M:      Thomas Gleixner <tglx@linutronix.de>
5929 L:      linux-kernel@vger.kernel.org
5930 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
5931 S:      Maintained
5932 F:      Documentation/timers/
5933 F:      kernel/time/hrtimer.c
5934 F:      kernel/time/clockevents.c
5935 F:      kernel/time/tick*.*
5936 F:      kernel/time/timer_*.c
5937 F:      include/linux/clockchips.h
5938 F:      include/linux/hrtimer.h
5939
5940 HIGH-SPEED SCC DRIVER FOR AX.25
5941 L:      linux-hams@vger.kernel.org
5942 S:      Orphan
5943 F:      drivers/net/hamradio/dmascc.c
5944 F:      drivers/net/hamradio/scc.c
5945
5946 HIGHPOINT ROCKETRAID 3xxx RAID DRIVER
5947 M:      HighPoint Linux Team <linux@highpoint-tech.com>
5948 W:      http://www.highpoint-tech.com
5949 S:      Supported
5950 F:      Documentation/scsi/hptiop.txt
5951 F:      drivers/scsi/hptiop.c
5952
5953 HIPPI
5954 M:      Jes Sorensen <jes@trained-monkey.org>
5955 L:      linux-hippi@sunsite.dk
5956 S:      Maintained
5957 F:      include/linux/hippidevice.h
5958 F:      include/uapi/linux/if_hippi.h
5959 F:      net/802/hippi.c
5960 F:      drivers/net/hippi/
5961
5962 HISILICON NETWORK SUBSYSTEM DRIVER
5963 M:      Yisen Zhuang <yisen.zhuang@huawei.com>
5964 M:      Salil Mehta <salil.mehta@huawei.com>
5965 L:      netdev@vger.kernel.org
5966 W:      http://www.hisilicon.com
5967 S:      Maintained
5968 F:      drivers/net/ethernet/hisilicon/
5969 F:      Documentation/devicetree/bindings/net/hisilicon*.txt
5970
5971 HISILICON ROCE DRIVER
5972 M:      Lijun Ou <oulijun@huawei.com>
5973 M:      Wei Hu(Xavier) <xavier.huwei@huawei.com>
5974 L:      linux-rdma@vger.kernel.org
5975 S:      Maintained
5976 F:      drivers/infiniband/hw/hns/
5977 F:      Documentation/devicetree/bindings/infiniband/hisilicon-hns-roce.txt
5978
5979 HISILICON SAS Controller
5980 M:      John Garry <john.garry@huawei.com>
5981 W:      http://www.hisilicon.com
5982 S:      Supported
5983 F:      drivers/scsi/hisi_sas/
5984 F:      Documentation/devicetree/bindings/scsi/hisilicon-sas.txt
5985
5986 HOST AP DRIVER
5987 M:      Jouni Malinen <j@w1.fi>
5988 L:      linux-wireless@vger.kernel.org
5989 W:      http://w1.fi/hostap-driver.html
5990 S:      Obsolete
5991 F:      drivers/net/wireless/intersil/hostap/
5992
5993 HP COMPAQ TC1100 TABLET WMI EXTRAS DRIVER
5994 L:      platform-driver-x86@vger.kernel.org
5995 S:      Orphan
5996 F:      drivers/platform/x86/tc1100-wmi.c
5997
5998 HP100:  Driver for HP 10/100 Mbit/s Voice Grade Network Adapter Series
5999 M:      Jaroslav Kysela <perex@perex.cz>
6000 S:      Maintained
6001 F:      drivers/net/ethernet/hp/hp100.*
6002
6003 HPET:   High Precision Event Timers driver
6004 M:      Clemens Ladisch <clemens@ladisch.de>
6005 S:      Maintained
6006 F:      Documentation/timers/hpet.txt
6007 F:      drivers/char/hpet.c
6008 F:      include/linux/hpet.h
6009 F:      include/uapi/linux/hpet.h
6010
6011 HPET:   x86
6012 S:      Orphan
6013 F:      arch/x86/kernel/hpet.c
6014 F:      arch/x86/include/asm/hpet.h
6015
6016 HPFS FILESYSTEM
6017 M:      Mikulas Patocka <mikulas@artax.karlin.mff.cuni.cz>
6018 W:      http://artax.karlin.mff.cuni.cz/~mikulas/vyplody/hpfs/index-e.cgi
6019 S:      Maintained
6020 F:      fs/hpfs/
6021
6022 HSI SUBSYSTEM
6023 M:      Sebastian Reichel <sre@kernel.org>
6024 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-hsi.git
6025 S:      Maintained
6026 F:      Documentation/ABI/testing/sysfs-bus-hsi
6027 F:      Documentation/device-drivers/serial-interfaces.rst
6028 F:      drivers/hsi/
6029 F:      include/linux/hsi/
6030 F:      include/uapi/linux/hsi/
6031
6032 HSO 3G MODEM DRIVER
6033 L:      linux-usb@vger.kernel.org
6034 S:      Orphan
6035 F:      drivers/net/usb/hso.c
6036
6037 HSR NETWORK PROTOCOL
6038 M:      Arvid Brodin <arvid.brodin@alten.se>
6039 L:      netdev@vger.kernel.org
6040 S:      Maintained
6041 F:      net/hsr/
6042
6043 HTCPEN TOUCHSCREEN DRIVER
6044 M:      Pau Oliva Fora <pof@eslack.org>
6045 L:      linux-input@vger.kernel.org
6046 S:      Maintained
6047 F:      drivers/input/touchscreen/htcpen.c
6048
6049 HUGETLB FILESYSTEM
6050 M:      Nadia Yvette Chambers <nyc@holomorphy.com>
6051 S:      Maintained
6052 F:      fs/hugetlbfs/
6053
6054 HVA ST MEDIA DRIVER
6055 M:      Jean-Christophe Trotin <jean-christophe.trotin@st.com>
6056 L:      linux-media@vger.kernel.org
6057 T:      git git://linuxtv.org/media_tree.git
6058 W:      https://linuxtv.org
6059 S:      Supported
6060 F:      drivers/media/platform/sti/hva
6061
6062 Hyper-V CORE AND DRIVERS
6063 M:      "K. Y. Srinivasan" <kys@microsoft.com>
6064 M:      Haiyang Zhang <haiyangz@microsoft.com>
6065 M:      Stephen Hemminger <sthemmin@microsoft.com>
6066 L:      devel@linuxdriverproject.org
6067 S:      Maintained
6068 F:      arch/x86/include/asm/mshyperv.h
6069 F:      arch/x86/include/uapi/asm/hyperv.h
6070 F:      arch/x86/kernel/cpu/mshyperv.c
6071 F:      arch/x86/hyperv
6072 F:      drivers/hid/hid-hyperv.c
6073 F:      drivers/hv/
6074 F:      drivers/input/serio/hyperv-keyboard.c
6075 F:      drivers/pci/host/pci-hyperv.c
6076 F:      drivers/net/hyperv/
6077 F:      drivers/scsi/storvsc_drv.c
6078 F:      drivers/uio/uio_hv_generic.c
6079 F:      drivers/video/fbdev/hyperv_fb.c
6080 F:      include/linux/hyperv.h
6081 F:      tools/hv/
6082 F:      Documentation/ABI/stable/sysfs-bus-vmbus
6083
6084 I2C MUXES
6085 M:      Peter Rosin <peda@axentia.se>
6086 L:      linux-i2c@vger.kernel.org
6087 S:      Maintained
6088 F:      Documentation/i2c/i2c-topology
6089 F:      Documentation/i2c/muxes/
6090 F:      Documentation/devicetree/bindings/i2c/i2c-mux*
6091 F:      Documentation/devicetree/bindings/i2c/i2c-arb*
6092 F:      Documentation/devicetree/bindings/i2c/i2c-gate*
6093 F:      drivers/i2c/i2c-mux.c
6094 F:      drivers/i2c/muxes/
6095 F:      include/linux/i2c-mux.h
6096
6097 I2C OVER PARALLEL PORT
6098 M:      Jean Delvare <jdelvare@suse.com>
6099 L:      linux-i2c@vger.kernel.org
6100 S:      Maintained
6101 F:      Documentation/i2c/busses/i2c-parport
6102 F:      Documentation/i2c/busses/i2c-parport-light
6103 F:      drivers/i2c/busses/i2c-parport.c
6104 F:      drivers/i2c/busses/i2c-parport-light.c
6105
6106 I2C/SMBUS CONTROLLER DRIVERS FOR PC
6107 M:      Jean Delvare <jdelvare@suse.com>
6108 L:      linux-i2c@vger.kernel.org
6109 S:      Maintained
6110 F:      Documentation/i2c/busses/i2c-ali1535
6111 F:      Documentation/i2c/busses/i2c-ali1563
6112 F:      Documentation/i2c/busses/i2c-ali15x3
6113 F:      Documentation/i2c/busses/i2c-amd756
6114 F:      Documentation/i2c/busses/i2c-amd8111
6115 F:      Documentation/i2c/busses/i2c-i801
6116 F:      Documentation/i2c/busses/i2c-nforce2
6117 F:      Documentation/i2c/busses/i2c-piix4
6118 F:      Documentation/i2c/busses/i2c-sis5595
6119 F:      Documentation/i2c/busses/i2c-sis630
6120 F:      Documentation/i2c/busses/i2c-sis96x
6121 F:      Documentation/i2c/busses/i2c-via
6122 F:      Documentation/i2c/busses/i2c-viapro
6123 F:      drivers/i2c/busses/i2c-ali1535.c
6124 F:      drivers/i2c/busses/i2c-ali1563.c
6125 F:      drivers/i2c/busses/i2c-ali15x3.c
6126 F:      drivers/i2c/busses/i2c-amd756.c
6127 F:      drivers/i2c/busses/i2c-amd756-s4882.c
6128 F:      drivers/i2c/busses/i2c-amd8111.c
6129 F:      drivers/i2c/busses/i2c-i801.c
6130 F:      drivers/i2c/busses/i2c-isch.c
6131 F:      drivers/i2c/busses/i2c-nforce2.c
6132 F:      drivers/i2c/busses/i2c-nforce2-s4985.c
6133 F:      drivers/i2c/busses/i2c-piix4.c
6134 F:      drivers/i2c/busses/i2c-sis5595.c
6135 F:      drivers/i2c/busses/i2c-sis630.c
6136 F:      drivers/i2c/busses/i2c-sis96x.c
6137 F:      drivers/i2c/busses/i2c-via.c
6138 F:      drivers/i2c/busses/i2c-viapro.c
6139
6140 I2C/SMBUS ISMT DRIVER
6141 M:      Seth Heasley <seth.heasley@intel.com>
6142 M:      Neil Horman <nhorman@tuxdriver.com>
6143 L:      linux-i2c@vger.kernel.org
6144 F:      drivers/i2c/busses/i2c-ismt.c
6145 F:      Documentation/i2c/busses/i2c-ismt
6146
6147 I2C/SMBUS STUB DRIVER
6148 M:      Jean Delvare <jdelvare@suse.com>
6149 L:      linux-i2c@vger.kernel.org
6150 S:      Maintained
6151 F:      drivers/i2c/i2c-stub.c
6152
6153 I2C SUBSYSTEM
6154 M:      Wolfram Sang <wsa@the-dreams.de>
6155 L:      linux-i2c@vger.kernel.org
6156 W:      https://i2c.wiki.kernel.org/
6157 Q:      https://patchwork.ozlabs.org/project/linux-i2c/list/
6158 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/wsa/linux.git
6159 S:      Maintained
6160 F:      Documentation/devicetree/bindings/i2c/
6161 F:      Documentation/i2c/
6162 F:      drivers/i2c/
6163 F:      drivers/i2c/*/
6164 F:      include/linux/i2c.h
6165 F:      include/linux/i2c-*.h
6166 F:      include/uapi/linux/i2c.h
6167 F:      include/uapi/linux/i2c-*.h
6168
6169 I2C ACPI SUPPORT
6170 M:      Mika Westerberg <mika.westerberg@linux.intel.com>
6171 L:      linux-i2c@vger.kernel.org
6172 L:      linux-acpi@vger.kernel.org
6173 S:      Maintained
6174
6175 I2C-TAOS-EVM DRIVER
6176 M:      Jean Delvare <jdelvare@suse.com>
6177 L:      linux-i2c@vger.kernel.org
6178 S:      Maintained
6179 F:      Documentation/i2c/busses/i2c-taos-evm
6180 F:      drivers/i2c/busses/i2c-taos-evm.c
6181
6182 I2C-TINY-USB DRIVER
6183 M:      Till Harbaum <till@harbaum.org>
6184 L:      linux-i2c@vger.kernel.org
6185 W:      http://www.harbaum.org/till/i2c_tiny_usb
6186 S:      Maintained
6187 F:      drivers/i2c/busses/i2c-tiny-usb.c
6188
6189 i386 BOOT CODE
6190 M:      "H. Peter Anvin" <hpa@zytor.com>
6191 S:      Maintained
6192 F:      arch/x86/boot/
6193
6194 i386 SETUP CODE / CPU ERRATA WORKAROUNDS
6195 M:      "H. Peter Anvin" <hpa@zytor.com>
6196 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/hpa/linux-2.6-x86setup.git
6197 S:      Maintained
6198
6199 IA64 (Itanium) PLATFORM
6200 M:      Tony Luck <tony.luck@intel.com>
6201 M:      Fenghua Yu <fenghua.yu@intel.com>
6202 L:      linux-ia64@vger.kernel.org
6203 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/aegl/linux.git
6204 S:      Maintained
6205 F:      arch/ia64/
6206
6207 IBM Power VMX Cryptographic instructions
6208 M:      Leonidas S. Barbosa <leosilva@linux.vnet.ibm.com>
6209 M:      Paulo Flabiano Smorigo <pfsmorigo@linux.vnet.ibm.com>
6210 L:      linux-crypto@vger.kernel.org
6211 S:      Supported
6212 F:      drivers/crypto/vmx/Makefile
6213 F:      drivers/crypto/vmx/Kconfig
6214 F:      drivers/crypto/vmx/vmx.c
6215 F:      drivers/crypto/vmx/aes*
6216 F:      drivers/crypto/vmx/ghash*
6217 F:      drivers/crypto/vmx/ppc-xlate.pl
6218
6219 IBM Power in-Nest Crypto Acceleration
6220 M:      Leonidas S. Barbosa <leosilva@linux.vnet.ibm.com>
6221 M:      Paulo Flabiano Smorigo <pfsmorigo@linux.vnet.ibm.com>
6222 L:      linux-crypto@vger.kernel.org
6223 S:      Supported
6224 F:      drivers/crypto/nx/Makefile
6225 F:      drivers/crypto/nx/Kconfig
6226 F:      drivers/crypto/nx/nx-aes*
6227 F:      drivers/crypto/nx/nx-sha*
6228 F:      drivers/crypto/nx/nx.*
6229 F:      drivers/crypto/nx/nx_csbcpb.h
6230 F:      drivers/crypto/nx/nx_debugfs.h
6231
6232 IBM Power 842 compression accelerator
6233 M:      Dan Streetman <ddstreet@ieee.org>
6234 S:      Supported
6235 F:      drivers/crypto/nx/Makefile
6236 F:      drivers/crypto/nx/Kconfig
6237 F:      drivers/crypto/nx/nx-842*
6238 F:      include/linux/sw842.h
6239 F:      crypto/842.c
6240 F:      lib/842/
6241
6242 IBM Power Linux RAID adapter
6243 M:      Brian King <brking@us.ibm.com>
6244 S:      Supported
6245 F:      drivers/scsi/ipr.*
6246
6247 IBM Power Virtual Ethernet Device Driver
6248 M:      Thomas Falcon <tlfalcon@linux.vnet.ibm.com>
6249 L:      netdev@vger.kernel.org
6250 S:      Supported
6251 F:      drivers/net/ethernet/ibm/ibmveth.*
6252
6253 IBM Power SRIOV Virtual NIC Device Driver
6254 M:      Thomas Falcon <tlfalcon@linux.vnet.ibm.com>
6255 M:      John Allen <jallen@linux.vnet.ibm.com>
6256 L:      netdev@vger.kernel.org
6257 S:      Supported
6258 F:      drivers/net/ethernet/ibm/ibmvnic.*
6259
6260 IBM Power Virtual SCSI Device Drivers
6261 M:      Tyrel Datwyler <tyreld@linux.vnet.ibm.com>
6262 L:      linux-scsi@vger.kernel.org
6263 S:      Supported
6264 F:      drivers/scsi/ibmvscsi/ibmvscsi*
6265 F:      include/scsi/viosrp.h
6266
6267 IBM Power Virtual SCSI Device Target Driver
6268 M:      Bryant G. Ly <bryantly@linux.vnet.ibm.com>
6269 M:      Michael Cyr <mikecyr@linux.vnet.ibm.com>
6270 L:      linux-scsi@vger.kernel.org
6271 L:      target-devel@vger.kernel.org
6272 S:      Supported
6273 F:      drivers/scsi/ibmvscsi_tgt/
6274
6275 IBM Power Virtual FC Device Drivers
6276 M:      Tyrel Datwyler <tyreld@linux.vnet.ibm.com>
6277 L:      linux-scsi@vger.kernel.org
6278 S:      Supported
6279 F:      drivers/scsi/ibmvscsi/ibmvfc*
6280
6281 IBM ServeRAID RAID DRIVER
6282 S:      Orphan
6283 F:      drivers/scsi/ips.*
6284
6285 ICH LPC AND GPIO DRIVER
6286 M:      Peter Tyser <ptyser@xes-inc.com>
6287 S:      Maintained
6288 F:      drivers/mfd/lpc_ich.c
6289 F:      drivers/gpio/gpio-ich.c
6290
6291 IDT VersaClock 5 CLOCK DRIVER
6292 M:      Marek Vasut <marek.vasut@gmail.com>
6293 S:      Maintained
6294 F:      drivers/clk/clk-versaclock5.c
6295
6296 IDE SUBSYSTEM
6297 M:      "David S. Miller" <davem@davemloft.net>
6298 L:      linux-ide@vger.kernel.org
6299 Q:      http://patchwork.ozlabs.org/project/linux-ide/list/
6300 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/ide.git
6301 S:      Maintained
6302 F:      Documentation/ide/
6303 F:      drivers/ide/
6304 F:      include/linux/ide.h
6305
6306 IDEAPAD LAPTOP EXTRAS DRIVER
6307 M:      Ike Panhc <ike.pan@canonical.com>
6308 L:      platform-driver-x86@vger.kernel.org
6309 W:      http://launchpad.net/ideapad-laptop
6310 S:      Maintained
6311 F:      drivers/platform/x86/ideapad-laptop.c
6312
6313 IDEAPAD LAPTOP SLIDEBAR DRIVER
6314 M:      Andrey Moiseev <o2g.org.ru@gmail.com>
6315 L:      linux-input@vger.kernel.org
6316 W:      https://github.com/o2genum/ideapad-slidebar
6317 S:      Maintained
6318 F:      drivers/input/misc/ideapad_slidebar.c
6319
6320 IDE/ATAPI DRIVERS
6321 M:      Borislav Petkov <bp@alien8.de>
6322 L:      linux-ide@vger.kernel.org
6323 S:      Maintained
6324 F:      Documentation/cdrom/ide-cd
6325 F:      drivers/ide/ide-cd*
6326
6327 IEEE 802.15.4 SUBSYSTEM
6328 M:      Alexander Aring <aar@pengutronix.de>
6329 M:      Stefan Schmidt <stefan@osg.samsung.com>
6330 L:      linux-wpan@vger.kernel.org
6331 W:      http://wpan.cakelab.org/
6332 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth.git
6333 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth-next.git
6334 S:      Maintained
6335 F:      net/ieee802154/
6336 F:      net/mac802154/
6337 F:      drivers/net/ieee802154/
6338 F:      include/linux/nl802154.h
6339 F:      include/linux/ieee802154.h
6340 F:      include/net/nl802154.h
6341 F:      include/net/mac802154.h
6342 F:      include/net/af_ieee802154.h
6343 F:      include/net/cfg802154.h
6344 F:      include/net/ieee802154_netdev.h
6345 F:      Documentation/networking/ieee802154.txt
6346
6347 IFE PROTOCOL
6348 M:      Yotam Gigi <yotamg@mellanox.com>
6349 M:      Jamal Hadi Salim <jhs@mojatatu.com>
6350 F:      net/ife
6351 F:      include/net/ife.h
6352 F:      include/uapi/linux/ife.h
6353
6354 IGORPLUG-USB IR RECEIVER
6355 M:      Sean Young <sean@mess.org>
6356 L:      linux-media@vger.kernel.org
6357 S:      Maintained
6358 F:      drivers/media/rc/igorplugusb.c
6359
6360 IGUANAWORKS USB IR TRANSCEIVER
6361 M:      Sean Young <sean@mess.org>
6362 L:      linux-media@vger.kernel.org
6363 S:      Maintained
6364 F:      drivers/media/rc/iguanair.c
6365
6366 IIO DIGITAL POTENTIOMETER DAC
6367 M:      Peter Rosin <peda@axentia.se>
6368 L:      linux-iio@vger.kernel.org
6369 S:      Maintained
6370 F:      Documentation/ABI/testing/sysfs-bus-iio-dac-dpot-dac
6371 F:      Documentation/devicetree/bindings/iio/dac/dpot-dac.txt
6372 F:      drivers/iio/dac/dpot-dac.c
6373
6374 IIO ENVELOPE DETECTOR
6375 M:      Peter Rosin <peda@axentia.se>
6376 L:      linux-iio@vger.kernel.org
6377 S:      Maintained
6378 F:      Documentation/ABI/testing/sysfs-bus-iio-adc-envelope-detector
6379 F:      Documentation/devicetree/bindings/iio/adc/envelope-detector.txt
6380 F:      drivers/iio/adc/envelope-detector.c
6381
6382 IIO SUBSYSTEM AND DRIVERS
6383 M:      Jonathan Cameron <jic23@kernel.org>
6384 R:      Hartmut Knaack <knaack.h@gmx.de>
6385 R:      Lars-Peter Clausen <lars@metafoo.de>
6386 R:      Peter Meerwald-Stadler <pmeerw@pmeerw.net>
6387 L:      linux-iio@vger.kernel.org
6388 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jic23/iio.git
6389 S:      Maintained
6390 F:      Documentation/devicetree/bindings/iio/
6391 F:      drivers/iio/
6392 F:      drivers/staging/iio/
6393 F:      include/linux/iio/
6394 F:      tools/iio/
6395
6396 IKANOS/ADI EAGLE ADSL USB DRIVER
6397 M:      Matthieu Castet <castet.matthieu@free.fr>
6398 M:      Stanislaw Gruszka <stf_xl@wp.pl>
6399 S:      Maintained
6400 F:      drivers/usb/atm/ueagle-atm.c
6401
6402 IMGTEC ASCII LCD DRIVER
6403 M:      Paul Burton <paul.burton@imgtec.com>
6404 S:      Maintained
6405 F:      Documentation/devicetree/bindings/auxdisplay/img-ascii-lcd.txt
6406 F:      drivers/auxdisplay/img-ascii-lcd.c
6407
6408 INA209 HARDWARE MONITOR DRIVER
6409 M:      Guenter Roeck <linux@roeck-us.net>
6410 L:      linux-hwmon@vger.kernel.org
6411 S:      Maintained
6412 F:      Documentation/hwmon/ina209
6413 F:      Documentation/devicetree/bindings/i2c/ina209.txt
6414 F:      drivers/hwmon/ina209.c
6415
6416 INA2XX HARDWARE MONITOR DRIVER
6417 M:      Guenter Roeck <linux@roeck-us.net>
6418 L:      linux-hwmon@vger.kernel.org
6419 S:      Maintained
6420 F:      Documentation/hwmon/ina2xx
6421 F:      drivers/hwmon/ina2xx.c
6422 F:      include/linux/platform_data/ina2xx.h
6423
6424 INDUSTRY PACK SUBSYSTEM (IPACK)
6425 M:      Samuel Iglesias Gonsalvez <siglesias@igalia.com>
6426 M:      Jens Taprogge <jens.taprogge@taprogge.org>
6427 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
6428 L:      industrypack-devel@lists.sourceforge.net
6429 W:      http://industrypack.sourceforge.net
6430 S:      Maintained
6431 F:      drivers/ipack/
6432
6433 INGENIC JZ4780 DMA Driver
6434 M:      Zubair Lutfullah Kakakhel <Zubair.Kakakhel@imgtec.com>
6435 S:      Maintained
6436 F:      drivers/dma/dma-jz4780.c
6437
6438 INGENIC JZ4780 NAND DRIVER
6439 M:      Harvey Hunt <harveyhuntnexus@gmail.com>
6440 L:      linux-mtd@lists.infradead.org
6441 S:      Maintained
6442 F:      drivers/mtd/nand/jz4780_*
6443
6444 INTEGRITY MEASUREMENT ARCHITECTURE (IMA)
6445 M:      Mimi Zohar <zohar@linux.vnet.ibm.com>
6446 M:      Dmitry Kasatkin <dmitry.kasatkin@gmail.com>
6447 L:      linux-ima-devel@lists.sourceforge.net
6448 L:      linux-ima-user@lists.sourceforge.net
6449 L:      linux-security-module@vger.kernel.org
6450 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/zohar/linux-integrity.git
6451 S:      Supported
6452 F:      security/integrity/ima/
6453
6454 IMGTEC IR DECODER DRIVER
6455 M:      James Hogan <james.hogan@imgtec.com>
6456 S:      Maintained
6457 F:      drivers/media/rc/img-ir/
6458
6459 IMS TWINTURBO FRAMEBUFFER DRIVER
6460 L:      linux-fbdev@vger.kernel.org
6461 S:      Orphan
6462 F:      drivers/video/fbdev/imsttfb.c
6463
6464 INFINIBAND SUBSYSTEM
6465 M:      Doug Ledford <dledford@redhat.com>
6466 M:      Sean Hefty <sean.hefty@intel.com>
6467 M:      Hal Rosenstock <hal.rosenstock@gmail.com>
6468 L:      linux-rdma@vger.kernel.org
6469 W:      http://www.openfabrics.org/
6470 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
6471 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dledford/rdma.git
6472 S:      Supported
6473 F:      Documentation/infiniband/
6474 F:      drivers/infiniband/
6475 F:      include/uapi/linux/if_infiniband.h
6476 F:      include/uapi/rdma/
6477 F:      include/rdma/
6478
6479 INOTIFY
6480 M:      John McCutchan <john@johnmccutchan.com>
6481 M:      Robert Love <rlove@rlove.org>
6482 M:      Eric Paris <eparis@parisplace.org>
6483 S:      Maintained
6484 F:      Documentation/filesystems/inotify.txt
6485 F:      fs/notify/inotify/
6486 F:      include/linux/inotify.h
6487 F:      include/uapi/linux/inotify.h
6488
6489 INPUT (KEYBOARD, MOUSE, JOYSTICK, TOUCHSCREEN) DRIVERS
6490 M:      Dmitry Torokhov <dmitry.torokhov@gmail.com>
6491 L:      linux-input@vger.kernel.org
6492 Q:      http://patchwork.kernel.org/project/linux-input/list/
6493 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input.git
6494 S:      Maintained
6495 F:      drivers/input/
6496 F:      include/linux/input.h
6497 F:      include/uapi/linux/input.h
6498 F:      include/linux/input/
6499 F:      Documentation/devicetree/bindings/input/
6500
6501 INPUT MULTITOUCH (MT) PROTOCOL
6502 M:      Henrik Rydberg <rydberg@bitmath.org>
6503 L:      linux-input@vger.kernel.org
6504 S:      Odd fixes
6505 F:      Documentation/input/multi-touch-protocol.txt
6506 F:      drivers/input/input-mt.c
6507 K:      \b(ABS|SYN)_MT_
6508
6509 INTEL ASoC BDW/HSW DRIVERS
6510 M:      Jie Yang <yang.jie@linux.intel.com>
6511 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
6512 S:      Supported
6513 F:      sound/soc/intel/common/sst-dsp*
6514 F:      sound/soc/intel/common/sst-firmware.c
6515 F:      sound/soc/intel/boards/broadwell.c
6516 F:      sound/soc/intel/haswell/
6517
6518 INTEL C600 SERIES SAS CONTROLLER DRIVER
6519 M:      Intel SCU Linux support <intel-linux-scu@intel.com>
6520 M:      Artur Paszkiewicz <artur.paszkiewicz@intel.com>
6521 L:      linux-scsi@vger.kernel.org
6522 T:      git git://git.code.sf.net/p/intel-sas/isci
6523 S:      Supported
6524 F:      drivers/scsi/isci/
6525
6526 INTEL HID EVENT DRIVER
6527 M:      Alex Hung <alex.hung@canonical.com>
6528 L:      platform-driver-x86@vger.kernel.org
6529 S:      Maintained
6530 F:      drivers/platform/x86/intel-hid.c
6531
6532 INTEL VIRTUAL BUTTON DRIVER
6533 M:      AceLan Kao <acelan.kao@canonical.com>
6534 L:      platform-driver-x86@vger.kernel.org
6535 S:      Maintained
6536 F:      drivers/platform/x86/intel-vbtn.c
6537
6538 INTEL IDLE DRIVER
6539 M:      Jacob Pan <jacob.jun.pan@linux.intel.com>
6540 M:      Len Brown <lenb@kernel.org>
6541 L:      linux-pm@vger.kernel.org
6542 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux.git
6543 B:      https://bugzilla.kernel.org
6544 S:      Supported
6545 F:      drivers/idle/intel_idle.c
6546
6547 INTEL INTEGRATED SENSOR HUB DRIVER
6548 M:      Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com>
6549 M:      Jiri Kosina <jikos@kernel.org>
6550 L:      linux-input@vger.kernel.org
6551 S:      Maintained
6552 F:      drivers/hid/intel-ish-hid/
6553
6554 INTEL PSTATE DRIVER
6555 M:      Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com>
6556 M:      Len Brown <lenb@kernel.org>
6557 L:      linux-pm@vger.kernel.org
6558 S:      Supported
6559 F:      drivers/cpufreq/intel_pstate.c
6560
6561 INTEL FRAMEBUFFER DRIVER (excluding 810 and 815)
6562 M:      Maik Broemme <mbroemme@libmpq.org>
6563 L:      linux-fbdev@vger.kernel.org
6564 S:      Maintained
6565 F:      Documentation/fb/intelfb.txt
6566 F:      drivers/video/fbdev/intelfb/
6567
6568 INTEL 810/815 FRAMEBUFFER DRIVER
6569 M:      Antonino Daplas <adaplas@gmail.com>
6570 L:      linux-fbdev@vger.kernel.org
6571 S:      Maintained
6572 F:      drivers/video/fbdev/i810/
6573
6574 INTEL MENLOW THERMAL DRIVER
6575 M:      Sujith Thomas <sujith.thomas@intel.com>
6576 L:      platform-driver-x86@vger.kernel.org
6577 W:      https://01.org/linux-acpi
6578 S:      Supported
6579 F:      drivers/platform/x86/intel_menlow.c
6580
6581 INTEL I/OAT DMA DRIVER
6582 M:      Dave Jiang <dave.jiang@intel.com>
6583 R:      Dan Williams <dan.j.williams@intel.com>
6584 L:      dmaengine@vger.kernel.org
6585 Q:      https://patchwork.kernel.org/project/linux-dmaengine/list/
6586 S:      Supported
6587 F:      drivers/dma/ioat*
6588
6589 INTEL IOMMU (VT-d)
6590 M:      David Woodhouse <dwmw2@infradead.org>
6591 L:      iommu@lists.linux-foundation.org
6592 T:      git git://git.infradead.org/iommu-2.6.git
6593 S:      Supported
6594 F:      drivers/iommu/intel-iommu.c
6595 F:      include/linux/intel-iommu.h
6596
6597 INTEL IOP-ADMA DMA DRIVER
6598 R:      Dan Williams <dan.j.williams@intel.com>
6599 S:      Odd fixes
6600 F:      drivers/dma/iop-adma.c
6601
6602 INTEL IXP4XX QMGR, NPE, ETHERNET and HSS SUPPORT
6603 M:      Krzysztof Halasa <khalasa@piap.pl>
6604 S:      Maintained
6605 F:      arch/arm/mach-ixp4xx/include/mach/qmgr.h
6606 F:      arch/arm/mach-ixp4xx/include/mach/npe.h
6607 F:      arch/arm/mach-ixp4xx/ixp4xx_qmgr.c
6608 F:      arch/arm/mach-ixp4xx/ixp4xx_npe.c
6609 F:      drivers/net/ethernet/xscale/ixp4xx_eth.c
6610 F:      drivers/net/wan/ixp4xx_hss.c
6611
6612 INTEL IXP4XX RANDOM NUMBER GENERATOR SUPPORT
6613 M:      Deepak Saxena <dsaxena@plexity.net>
6614 S:      Maintained
6615 F:      drivers/char/hw_random/ixp4xx-rng.c
6616
6617 INTEL ETHERNET DRIVERS
6618 M:      Jeff Kirsher <jeffrey.t.kirsher@intel.com>
6619 L:      intel-wired-lan@lists.osuosl.org (moderated for non-subscribers)
6620 W:      http://www.intel.com/support/feedback.htm
6621 W:      http://e1000.sourceforge.net/
6622 Q:      http://patchwork.ozlabs.org/project/intel-wired-lan/list/
6623 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jkirsher/net-queue.git
6624 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jkirsher/next-queue.git
6625 S:      Supported
6626 F:      Documentation/networking/e100.txt
6627 F:      Documentation/networking/e1000.txt
6628 F:      Documentation/networking/e1000e.txt
6629 F:      Documentation/networking/igb.txt
6630 F:      Documentation/networking/igbvf.txt
6631 F:      Documentation/networking/ixgb.txt
6632 F:      Documentation/networking/ixgbe.txt
6633 F:      Documentation/networking/ixgbevf.txt
6634 F:      Documentation/networking/i40e.txt
6635 F:      Documentation/networking/i40evf.txt
6636 F:      drivers/net/ethernet/intel/
6637 F:      drivers/net/ethernet/intel/*/
6638
6639 INTEL RDMA RNIC DRIVER
6640 M:     Faisal Latif <faisal.latif@intel.com>
6641 M:     Shiraz Saleem <shiraz.saleem@intel.com>
6642 L:     linux-rdma@vger.kernel.org
6643 S:     Supported
6644 F:     drivers/infiniband/hw/i40iw/
6645
6646 INTEL MERRIFIELD GPIO DRIVER
6647 M:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
6648 L:      linux-gpio@vger.kernel.org
6649 S:      Maintained
6650 F:      drivers/gpio/gpio-merrifield.c
6651
6652 INTEL-MID GPIO DRIVER
6653 M:      David Cohen <david.a.cohen@linux.intel.com>
6654 L:      linux-gpio@vger.kernel.org
6655 S:      Maintained
6656 F:      drivers/gpio/gpio-intel-mid.c
6657
6658 INTEL PRO/WIRELESS 2100, 2200BG, 2915ABG NETWORK CONNECTION SUPPORT
6659 M:      Stanislav Yakovlev <stas.yakovlev@gmail.com>
6660 L:      linux-wireless@vger.kernel.org
6661 S:      Maintained
6662 F:      Documentation/networking/README.ipw2100
6663 F:      Documentation/networking/README.ipw2200
6664 F:      drivers/net/wireless/intel/ipw2x00/
6665
6666 INTEL(R) TRACE HUB
6667 M:      Alexander Shishkin <alexander.shishkin@linux.intel.com>
6668 S:      Supported
6669 F:      Documentation/trace/intel_th.txt
6670 F:      drivers/hwtracing/intel_th/
6671
6672 INTEL(R) TRUSTED EXECUTION TECHNOLOGY (TXT)
6673 M:      Ning Sun <ning.sun@intel.com>
6674 L:      tboot-devel@lists.sourceforge.net
6675 W:      http://tboot.sourceforge.net
6676 T:      hg http://tboot.hg.sourceforge.net:8000/hgroot/tboot/tboot
6677 S:      Supported
6678 F:      Documentation/intel_txt.txt
6679 F:      include/linux/tboot.h
6680 F:      arch/x86/kernel/tboot.c
6681
6682 INTEL WIRELESS WIMAX CONNECTION 2400
6683 M:      Inaky Perez-Gonzalez <inaky.perez-gonzalez@intel.com>
6684 M:      linux-wimax@intel.com
6685 L:      wimax@linuxwimax.org (subscribers-only)
6686 S:      Supported
6687 W:      http://linuxwimax.org
6688 F:      Documentation/wimax/README.i2400m
6689 F:      drivers/net/wimax/i2400m/
6690 F:      include/uapi/linux/wimax/i2400m.h
6691
6692 INTEL WIRELESS 3945ABG/BG, 4965AGN (iwlegacy)
6693 M:      Stanislaw Gruszka <sgruszka@redhat.com>
6694 L:      linux-wireless@vger.kernel.org
6695 S:      Supported
6696 F:      drivers/net/wireless/intel/iwlegacy/
6697
6698 INTEL WIRELESS WIFI LINK (iwlwifi)
6699 M:      Johannes Berg <johannes.berg@intel.com>
6700 M:      Emmanuel Grumbach <emmanuel.grumbach@intel.com>
6701 M:      Luca Coelho <luciano.coelho@intel.com>
6702 M:      Intel Linux Wireless <linuxwifi@intel.com>
6703 L:      linux-wireless@vger.kernel.org
6704 W:      http://intellinuxwireless.org
6705 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/iwlwifi/iwlwifi.git
6706 S:      Supported
6707 F:      drivers/net/wireless/intel/iwlwifi/
6708
6709 INTEL MANAGEMENT ENGINE (mei)
6710 M:      Tomas Winkler <tomas.winkler@intel.com>
6711 L:      linux-kernel@vger.kernel.org
6712 S:      Supported
6713 F:      include/uapi/linux/mei.h
6714 F:      include/linux/mei_cl_bus.h
6715 F:      drivers/misc/mei/*
6716 F:      drivers/watchdog/mei_wdt.c
6717 F:      Documentation/misc-devices/mei/*
6718 F:      samples/mei/*
6719
6720 INTEL MIC DRIVERS (mic)
6721 M:      Sudeep Dutt <sudeep.dutt@intel.com>
6722 M:      Ashutosh Dixit <ashutosh.dixit@intel.com>
6723 S:      Supported
6724 W:      https://github.com/sudeepdutt/mic
6725 W:      http://software.intel.com/en-us/mic-developer
6726 F:      include/linux/mic_bus.h
6727 F:      include/linux/scif.h
6728 F:      include/uapi/linux/mic_common.h
6729 F:      include/uapi/linux/mic_ioctl.h
6730 F:      include/uapi/linux/scif_ioctl.h
6731 F:      drivers/misc/mic/
6732 F:      drivers/dma/mic_x100_dma.c
6733 F:      drivers/dma/mic_x100_dma.h
6734 F:      Documentation/mic/
6735
6736 INTEL PMC/P-Unit IPC DRIVER
6737 M:      Zha Qipeng<qipeng.zha@intel.com>
6738 L:      platform-driver-x86@vger.kernel.org
6739 S:      Maintained
6740 F:      drivers/platform/x86/intel_pmc_ipc.c
6741 F:      drivers/platform/x86/intel_punit_ipc.c
6742 F:      arch/x86/include/asm/intel_pmc_ipc.h
6743 F:      arch/x86/include/asm/intel_punit_ipc.h
6744
6745 INTEL TELEMETRY DRIVER
6746 M:      Souvik Kumar Chakravarty <souvik.k.chakravarty@intel.com>
6747 L:      platform-driver-x86@vger.kernel.org
6748 S:      Maintained
6749 F:      arch/x86/include/asm/intel_telemetry.h
6750 F:      drivers/platform/x86/intel_telemetry*
6751
6752 INTEL PMC CORE DRIVER
6753 M:      Rajneesh Bhardwaj <rajneesh.bhardwaj@intel.com>
6754 M:      Vishwanath Somayaji <vishwanath.somayaji@intel.com>
6755 L:      platform-driver-x86@vger.kernel.org
6756 S:      Maintained
6757 F:      arch/x86/include/asm/pmc_core.h
6758 F:      drivers/platform/x86/intel_pmc_core*
6759
6760 INVENSENSE MPU-3050 GYROSCOPE DRIVER
6761 M:      Linus Walleij <linus.walleij@linaro.org>
6762 L:      linux-iio@vger.kernel.org
6763 S:      Maintained
6764 F:      drivers/iio/gyro/mpu3050*
6765 F:      Documentation/devicetree/bindings/iio/gyroscope/inv,mpu3050.txt
6766
6767 IOC3 ETHERNET DRIVER
6768 M:      Ralf Baechle <ralf@linux-mips.org>
6769 L:      linux-mips@linux-mips.org
6770 S:      Maintained
6771 F:      drivers/net/ethernet/sgi/ioc3-eth.c
6772
6773 IOC3 SERIAL DRIVER
6774 M:      Pat Gefre <pfg@sgi.com>
6775 L:      linux-serial@vger.kernel.org
6776 S:      Maintained
6777 F:      drivers/tty/serial/ioc3_serial.c
6778
6779 IOMMU DRIVERS
6780 M:      Joerg Roedel <joro@8bytes.org>
6781 L:      iommu@lists.linux-foundation.org
6782 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/joro/iommu.git
6783 S:      Maintained
6784 F:      Documentation/devicetree/bindings/iommu/
6785 F:      drivers/iommu/
6786
6787 IP MASQUERADING
6788 M:      Juanjo Ciarlante <jjciarla@raiz.uncu.edu.ar>
6789 S:      Maintained
6790 F:      net/ipv4/netfilter/ipt_MASQUERADE.c
6791
6792 IPMI SUBSYSTEM
6793 M:      Corey Minyard <minyard@acm.org>
6794 L:      openipmi-developer@lists.sourceforge.net (moderated for non-subscribers)
6795 W:      http://openipmi.sourceforge.net/
6796 S:      Supported
6797 F:      Documentation/IPMI.txt
6798 F:      drivers/char/ipmi/
6799 F:      include/linux/ipmi*
6800 F:      include/uapi/linux/ipmi*
6801
6802 QCOM AUDIO (ASoC) DRIVERS
6803 M:      Patrick Lai <plai@codeaurora.org>
6804 M:      Banajit Goswami <bgoswami@codeaurora.org>
6805 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
6806 S:      Supported
6807 F:      sound/soc/qcom/
6808
6809 IPS SCSI RAID DRIVER
6810 M:      Adaptec OEM Raid Solutions <aacraid@adaptec.com>
6811 L:      linux-scsi@vger.kernel.org
6812 W:      http://www.adaptec.com/
6813 S:      Maintained
6814 F:      drivers/scsi/ips*
6815
6816 IPVS
6817 M:      Wensong Zhang <wensong@linux-vs.org>
6818 M:      Simon Horman <horms@verge.net.au>
6819 M:      Julian Anastasov <ja@ssi.bg>
6820 L:      netdev@vger.kernel.org
6821 L:      lvs-devel@vger.kernel.org
6822 S:      Maintained
6823 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/horms/ipvs-next.git
6824 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/horms/ipvs.git
6825 F:      Documentation/networking/ipvs-sysctl.txt
6826 F:      include/net/ip_vs.h
6827 F:      include/uapi/linux/ip_vs.h
6828 F:      net/netfilter/ipvs/
6829
6830 IPWIRELESS DRIVER
6831 M:      Jiri Kosina <jikos@kernel.org>
6832 M:      David Sterba <dsterba@suse.com>
6833 S:      Odd Fixes
6834 F:      drivers/tty/ipwireless/
6835
6836 IPX NETWORK LAYER
6837 L:      netdev@vger.kernel.org
6838 S:      Odd fixes
6839 F:      include/net/ipx.h
6840 F:      include/uapi/linux/ipx.h
6841 F:      net/ipx/
6842
6843 IRDA SUBSYSTEM
6844 M:      Samuel Ortiz <samuel@sortiz.org>
6845 L:      irda-users@lists.sourceforge.net (subscribers-only)
6846 L:      netdev@vger.kernel.org
6847 W:      http://irda.sourceforge.net/
6848 S:      Maintained
6849 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sameo/irda-2.6.git
6850 F:      Documentation/networking/irda.txt
6851 F:      drivers/net/irda/
6852 F:      include/net/irda/
6853 F:      net/irda/
6854
6855 IRQ SUBSYSTEM
6856 M:      Thomas Gleixner <tglx@linutronix.de>
6857 L:      linux-kernel@vger.kernel.org
6858 S:      Maintained
6859 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git irq/core
6860 F:      kernel/irq/
6861
6862 IRQCHIP DRIVERS
6863 M:      Thomas Gleixner <tglx@linutronix.de>
6864 M:      Jason Cooper <jason@lakedaemon.net>
6865 M:      Marc Zyngier <marc.zyngier@arm.com>
6866 L:      linux-kernel@vger.kernel.org
6867 S:      Maintained
6868 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git irq/core
6869 T:      git git://git.infradead.org/users/jcooper/linux.git irqchip/core
6870 F:      Documentation/devicetree/bindings/interrupt-controller/
6871 F:      drivers/irqchip/
6872
6873 IRQ DOMAINS (IRQ NUMBER MAPPING LIBRARY)
6874 M:      Marc Zyngier <marc.zyngier@arm.com>
6875 S:      Maintained
6876 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git irq/core
6877 F:      Documentation/IRQ-domain.txt
6878 F:      include/linux/irqdomain.h
6879 F:      kernel/irq/irqdomain.c
6880 F:      kernel/irq/msi.c
6881
6882 ISA
6883 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
6884 S:      Maintained
6885 F:      Documentation/isa.txt
6886 F:      drivers/base/isa.c
6887 F:      include/linux/isa.h
6888
6889 ISAPNP
6890 M:      Jaroslav Kysela <perex@perex.cz>
6891 S:      Maintained
6892 F:      Documentation/isapnp.txt
6893 F:      drivers/pnp/isapnp/
6894 F:      include/linux/isapnp.h
6895
6896 ISA RADIO MODULE
6897 M:      Hans Verkuil <hverkuil@xs4all.nl>
6898 L:      linux-media@vger.kernel.org
6899 T:      git git://linuxtv.org/media_tree.git
6900 W:      https://linuxtv.org
6901 S:      Maintained
6902 F:      drivers/media/radio/radio-isa*
6903
6904 iSCSI BOOT FIRMWARE TABLE (iBFT) DRIVER
6905 M:      Peter Jones <pjones@redhat.com>
6906 M:      Konrad Rzeszutek Wilk <konrad@kernel.org>
6907 S:      Maintained
6908 F:      drivers/firmware/iscsi_ibft*
6909
6910 ISCSI
6911 M:      Lee Duncan <lduncan@suse.com>
6912 M:      Chris Leech <cleech@redhat.com>
6913 L:      open-iscsi@googlegroups.com
6914 W:      www.open-iscsi.com
6915 S:      Maintained
6916 F:      drivers/scsi/*iscsi*
6917 F:      include/scsi/*iscsi*
6918
6919 ISCSI EXTENSIONS FOR RDMA (ISER) INITIATOR
6920 M:      Or Gerlitz <ogerlitz@mellanox.com>
6921 M:      Sagi Grimberg <sagi@grimberg.me>
6922 M:      Roi Dayan <roid@mellanox.com>
6923 L:      linux-rdma@vger.kernel.org
6924 S:      Supported
6925 W:      http://www.openfabrics.org
6926 W:      www.open-iscsi.org
6927 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
6928 F:      drivers/infiniband/ulp/iser/
6929
6930 ISCSI EXTENSIONS FOR RDMA (ISER) TARGET
6931 M:      Sagi Grimberg <sagi@grimberg.me>
6932 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nab/target-pending.git master
6933 L:      linux-rdma@vger.kernel.org
6934 L:      target-devel@vger.kernel.org
6935 S:      Supported
6936 W:      http://www.linux-iscsi.org
6937 F:      drivers/infiniband/ulp/isert
6938
6939 ISDN SUBSYSTEM
6940 M:      Karsten Keil <isdn@linux-pingi.de>
6941 L:      isdn4linux@listserv.isdn4linux.de (subscribers-only)
6942 L:      netdev@vger.kernel.org
6943 W:      http://www.isdn4linux.de
6944 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kkeil/isdn-2.6.git
6945 S:      Maintained
6946 F:      Documentation/isdn/
6947 F:      drivers/isdn/
6948 F:      include/linux/isdn.h
6949 F:      include/linux/isdn/
6950 F:      include/uapi/linux/isdn.h
6951 F:      include/uapi/linux/isdn/
6952
6953 ISDN SUBSYSTEM (Eicon active card driver)
6954 M:      Armin Schindler <mac@melware.de>
6955 L:      isdn4linux@listserv.isdn4linux.de (subscribers-only)
6956 W:      http://www.melware.de
6957 S:      Maintained
6958 F:      drivers/isdn/hardware/eicon/
6959
6960 IT87 HARDWARE MONITORING DRIVER
6961 M:      Jean Delvare <jdelvare@suse.com>
6962 L:      linux-hwmon@vger.kernel.org
6963 S:      Maintained
6964 F:      Documentation/hwmon/it87
6965 F:      drivers/hwmon/it87.c
6966
6967 IT913X MEDIA DRIVER
6968 M:      Antti Palosaari <crope@iki.fi>
6969 L:      linux-media@vger.kernel.org
6970 W:      https://linuxtv.org
6971 W:      http://palosaari.fi/linux/
6972 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
6973 T:      git git://linuxtv.org/anttip/media_tree.git
6974 S:      Maintained
6975 F:      drivers/media/tuners/it913x*
6976
6977 IVTV VIDEO4LINUX DRIVER
6978 M:      Andy Walls <awalls@md.metrocast.net>
6979 L:      ivtv-devel@ivtvdriver.org (subscribers-only)
6980 L:      linux-media@vger.kernel.org
6981 T:      git git://linuxtv.org/media_tree.git
6982 W:      http://www.ivtvdriver.org
6983 S:      Maintained
6984 F:      Documentation/media/v4l-drivers/ivtv*
6985 F:      drivers/media/pci/ivtv/
6986 F:      include/uapi/linux/ivtv*
6987
6988 IX2505V MEDIA DRIVER
6989 M:      Malcolm Priestley <tvboxspy@gmail.com>
6990 L:      linux-media@vger.kernel.org
6991 W:      https://linuxtv.org
6992 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
6993 S:      Maintained
6994 F:      drivers/media/dvb-frontends/ix2505v*
6995
6996 JC42.4 TEMPERATURE SENSOR DRIVER
6997 M:      Guenter Roeck <linux@roeck-us.net>
6998 L:      linux-hwmon@vger.kernel.org
6999 S:      Maintained
7000 F:      drivers/hwmon/jc42.c
7001 F:      Documentation/hwmon/jc42
7002
7003 JFS FILESYSTEM
7004 M:      Dave Kleikamp <shaggy@kernel.org>
7005 L:      jfs-discussion@lists.sourceforge.net
7006 W:      http://jfs.sourceforge.net/
7007 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shaggy/jfs-2.6.git
7008 S:      Maintained
7009 F:      Documentation/filesystems/jfs.txt
7010 F:      fs/jfs/
7011
7012 JME NETWORK DRIVER
7013 M:      Guo-Fu Tseng <cooldavid@cooldavid.org>
7014 L:      netdev@vger.kernel.org
7015 S:      Maintained
7016 F:      drivers/net/ethernet/jme.*
7017
7018 JOURNALLING FLASH FILE SYSTEM V2 (JFFS2)
7019 M:      David Woodhouse <dwmw2@infradead.org>
7020 L:      linux-mtd@lists.infradead.org
7021 W:      http://www.linux-mtd.infradead.org/doc/jffs2.html
7022 S:      Maintained
7023 F:      fs/jffs2/
7024 F:      include/uapi/linux/jffs2.h
7025
7026 JOURNALLING LAYER FOR BLOCK DEVICES (JBD2)
7027 M:      "Theodore Ts'o" <tytso@mit.edu>
7028 M:      Jan Kara <jack@suse.com>
7029 L:      linux-ext4@vger.kernel.org
7030 S:      Maintained
7031 F:      fs/jbd2/
7032 F:      include/linux/jbd2.h
7033
7034 JPU V4L2 MEM2MEM DRIVER FOR RENESAS
7035 M:      Mikhail Ulyanov <mikhail.ulyanov@cogentembedded.com>
7036 L:      linux-media@vger.kernel.org
7037 S:      Maintained
7038 F:      drivers/media/platform/rcar_jpu.c
7039
7040 JSM Neo PCI based serial card
7041 M:      Gabriel Krisman Bertazi <krisman@linux.vnet.ibm.com>
7042 L:      linux-serial@vger.kernel.org
7043 S:      Maintained
7044 F:      drivers/tty/serial/jsm/
7045
7046 K10TEMP HARDWARE MONITORING DRIVER
7047 M:      Clemens Ladisch <clemens@ladisch.de>
7048 L:      linux-hwmon@vger.kernel.org
7049 S:      Maintained
7050 F:      Documentation/hwmon/k10temp
7051 F:      drivers/hwmon/k10temp.c
7052
7053 K8TEMP HARDWARE MONITORING DRIVER
7054 M:      Rudolf Marek <r.marek@assembler.cz>
7055 L:      linux-hwmon@vger.kernel.org
7056 S:      Maintained
7057 F:      Documentation/hwmon/k8temp
7058 F:      drivers/hwmon/k8temp.c
7059
7060 KASAN
7061 M:      Andrey Ryabinin <aryabinin@virtuozzo.com>
7062 R:      Alexander Potapenko <glider@google.com>
7063 R:      Dmitry Vyukov <dvyukov@google.com>
7064 L:      kasan-dev@googlegroups.com
7065 S:      Maintained
7066 F:      arch/*/include/asm/kasan.h
7067 F:      arch/*/mm/kasan_init*
7068 F:      Documentation/dev-tools/kasan.rst
7069 F:      include/linux/kasan*.h
7070 F:      lib/test_kasan.c
7071 F:      mm/kasan/
7072 F:      scripts/Makefile.kasan
7073
7074 KCONFIG
7075 M:      "Yann E. MORIN" <yann.morin.1998@free.fr>
7076 L:      linux-kbuild@vger.kernel.org
7077 T:      git git://gitorious.org/linux-kconfig/linux-kconfig
7078 S:      Maintained
7079 F:      Documentation/kbuild/kconfig-language.txt
7080 F:      scripts/kconfig/
7081
7082 KDUMP
7083 M:      Dave Young <dyoung@redhat.com>
7084 M:      Baoquan He <bhe@redhat.com>
7085 R:      Vivek Goyal <vgoyal@redhat.com>
7086 L:      kexec@lists.infradead.org
7087 W:      http://lse.sourceforge.net/kdump/
7088 S:      Maintained
7089 F:      Documentation/kdump/
7090
7091 KEENE FM RADIO TRANSMITTER DRIVER
7092 M:      Hans Verkuil <hverkuil@xs4all.nl>
7093 L:      linux-media@vger.kernel.org
7094 T:      git git://linuxtv.org/media_tree.git
7095 W:      https://linuxtv.org
7096 S:      Maintained
7097 F:      drivers/media/radio/radio-keene*
7098
7099 KERNEL AUTOMOUNTER v4 (AUTOFS4)
7100 M:      Ian Kent <raven@themaw.net>
7101 L:      autofs@vger.kernel.org
7102 S:      Maintained
7103 F:      fs/autofs4/
7104
7105 KERNEL BUILD + files below scripts/ (unless maintained elsewhere)
7106 M:      Masahiro Yamada <yamada.masahiro@socionext.com>
7107 M:      Michal Marek <mmarek@suse.com>
7108 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-kbuild.git
7109 L:      linux-kbuild@vger.kernel.org
7110 S:      Maintained
7111 F:      Documentation/kbuild/
7112 F:      Makefile
7113 F:      scripts/Makefile.*
7114 F:      scripts/basic/
7115 F:      scripts/mk*
7116 F:      scripts/package/
7117
7118 KERNEL JANITORS
7119 L:      kernel-janitors@vger.kernel.org
7120 W:      http://kernelnewbies.org/KernelJanitors
7121 S:      Odd Fixes
7122
7123 KERNEL NFSD, SUNRPC, AND LOCKD SERVERS
7124 M:      "J. Bruce Fields" <bfields@fieldses.org>
7125 M:      Jeff Layton <jlayton@poochiereds.net>
7126 L:      linux-nfs@vger.kernel.org
7127 W:      http://nfs.sourceforge.net/
7128 T:      git git://linux-nfs.org/~bfields/linux.git
7129 S:      Supported
7130 F:      fs/nfsd/
7131 F:      include/uapi/linux/nfsd/
7132 F:      fs/lockd/
7133 F:      fs/nfs_common/
7134 F:      net/sunrpc/
7135 F:      include/linux/lockd/
7136 F:      include/linux/sunrpc/
7137 F:      include/uapi/linux/sunrpc/
7138
7139 KERNEL SELFTEST FRAMEWORK
7140 M:      Shuah Khan <shuahkh@osg.samsung.com>
7141 M:      Shuah Khan <shuah@kernel.org>
7142 L:      linux-kselftest@vger.kernel.org
7143 T:      git git://git.kernel.org/pub/scm/shuah/linux-kselftest
7144 S:      Maintained
7145 F:      tools/testing/selftests
7146
7147 KERNEL VIRTUAL MACHINE (KVM)
7148 M:      Paolo Bonzini <pbonzini@redhat.com>
7149 M:      Radim Krčmář <rkrcmar@redhat.com>
7150 L:      kvm@vger.kernel.org
7151 W:      http://www.linux-kvm.org
7152 T:      git git://git.kernel.org/pub/scm/virt/kvm/kvm.git
7153 S:      Supported
7154 F:      Documentation/*/kvm*.txt
7155 F:      Documentation/virtual/kvm/
7156 F:      arch/*/kvm/
7157 F:      arch/x86/kernel/kvm.c
7158 F:      arch/x86/kernel/kvmclock.c
7159 F:      arch/*/include/asm/kvm*
7160 F:      include/linux/kvm*
7161 F:      include/uapi/linux/kvm*
7162 F:      virt/kvm/
7163 F:      tools/kvm/
7164
7165 KERNEL VIRTUAL MACHINE (KVM) FOR AMD-V
7166 M:      Joerg Roedel <joro@8bytes.org>
7167 L:      kvm@vger.kernel.org
7168 W:      http://www.linux-kvm.org/
7169 S:      Maintained
7170 F:      arch/x86/include/asm/svm.h
7171 F:      arch/x86/kvm/svm.c
7172
7173 KERNEL VIRTUAL MACHINE (KVM) FOR POWERPC
7174 M:      Alexander Graf <agraf@suse.com>
7175 L:      kvm-ppc@vger.kernel.org
7176 W:      http://www.linux-kvm.org/
7177 T:      git git://github.com/agraf/linux-2.6.git
7178 S:      Supported
7179 F:      arch/powerpc/include/asm/kvm*
7180 F:      arch/powerpc/kvm/
7181
7182 KERNEL VIRTUAL MACHINE for s390 (KVM/s390)
7183 M:      Christian Borntraeger <borntraeger@de.ibm.com>
7184 M:      Cornelia Huck <cornelia.huck@de.ibm.com>
7185 L:      linux-s390@vger.kernel.org
7186 W:      http://www.ibm.com/developerworks/linux/linux390/
7187 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvms390/linux.git
7188 S:      Supported
7189 F:      Documentation/s390/kvm.txt
7190 F:      arch/s390/include/asm/kvm*
7191 F:      arch/s390/kvm/
7192
7193 KERNEL VIRTUAL MACHINE (KVM) FOR ARM
7194 M:      Christoffer Dall <christoffer.dall@linaro.org>
7195 M:      Marc Zyngier <marc.zyngier@arm.com>
7196 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
7197 L:      kvmarm@lists.cs.columbia.edu
7198 W:      http://systems.cs.columbia.edu/projects/kvm-arm
7199 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvmarm/kvmarm.git
7200 S:      Supported
7201 F:      arch/arm/include/uapi/asm/kvm*
7202 F:      arch/arm/include/asm/kvm*
7203 F:      arch/arm/kvm/
7204 F:      virt/kvm/arm/
7205 F:      include/kvm/arm_*
7206
7207 KERNEL VIRTUAL MACHINE FOR ARM64 (KVM/arm64)
7208 M:      Christoffer Dall <christoffer.dall@linaro.org>
7209 M:      Marc Zyngier <marc.zyngier@arm.com>
7210 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
7211 L:      kvmarm@lists.cs.columbia.edu
7212 S:      Maintained
7213 F:      arch/arm64/include/uapi/asm/kvm*
7214 F:      arch/arm64/include/asm/kvm*
7215 F:      arch/arm64/kvm/
7216
7217 KERNEL VIRTUAL MACHINE FOR MIPS (KVM/mips)
7218 M:      James Hogan <james.hogan@imgtec.com>
7219 L:      linux-mips@linux-mips.org
7220 S:      Supported
7221 F:      arch/mips/include/uapi/asm/kvm*
7222 F:      arch/mips/include/asm/kvm*
7223 F:      arch/mips/kvm/
7224
7225 KERNFS
7226 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
7227 M:      Tejun Heo <tj@kernel.org>
7228 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core.git
7229 S:      Supported
7230 F:      include/linux/kernfs.h
7231 F:      fs/kernfs/
7232
7233 KEXEC
7234 M:      Eric Biederman <ebiederm@xmission.com>
7235 W:      http://kernel.org/pub/linux/utils/kernel/kexec/
7236 L:      kexec@lists.infradead.org
7237 S:      Maintained
7238 F:      include/linux/kexec.h
7239 F:      include/uapi/linux/kexec.h
7240 F:      kernel/kexec*
7241
7242 KEYS/KEYRINGS:
7243 M:      David Howells <dhowells@redhat.com>
7244 L:      keyrings@vger.kernel.org
7245 S:      Maintained
7246 F:      Documentation/security/keys.txt
7247 F:      include/linux/key.h
7248 F:      include/linux/key-type.h
7249 F:      include/linux/keyctl.h
7250 F:      include/uapi/linux/keyctl.h
7251 F:      include/keys/
7252 F:      security/keys/
7253
7254 KEYS-TRUSTED
7255 M:      David Safford <safford@us.ibm.com>
7256 M:      Mimi Zohar <zohar@linux.vnet.ibm.com>
7257 L:      linux-security-module@vger.kernel.org
7258 L:      keyrings@vger.kernel.org
7259 S:      Supported
7260 F:      Documentation/security/keys-trusted-encrypted.txt
7261 F:      include/keys/trusted-type.h
7262 F:      security/keys/trusted.c
7263 F:      security/keys/trusted.h
7264
7265 KEYS-ENCRYPTED
7266 M:      Mimi Zohar <zohar@linux.vnet.ibm.com>
7267 M:      David Safford <safford@us.ibm.com>
7268 L:      linux-security-module@vger.kernel.org
7269 L:      keyrings@vger.kernel.org
7270 S:      Supported
7271 F:      Documentation/security/keys-trusted-encrypted.txt
7272 F:      include/keys/encrypted-type.h
7273 F:      security/keys/encrypted-keys/
7274
7275 KGDB / KDB /debug_core
7276 M:      Jason Wessel <jason.wessel@windriver.com>
7277 W:      http://kgdb.wiki.kernel.org/
7278 L:      kgdb-bugreport@lists.sourceforge.net
7279 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jwessel/kgdb.git
7280 S:      Maintained
7281 F:      Documentation/DocBook/kgdb.tmpl
7282 F:      drivers/misc/kgdbts.c
7283 F:      drivers/tty/serial/kgdboc.c
7284 F:      include/linux/kdb.h
7285 F:      include/linux/kgdb.h
7286 F:      kernel/debug/
7287
7288 KMEMCHECK
7289 M:      Vegard Nossum <vegardno@ifi.uio.no>
7290 M:      Pekka Enberg <penberg@kernel.org>
7291 S:      Maintained
7292 F:      Documentation/dev-tools/kmemcheck.rst
7293 F:      arch/x86/include/asm/kmemcheck.h
7294 F:      arch/x86/mm/kmemcheck/
7295 F:      include/linux/kmemcheck.h
7296 F:      mm/kmemcheck.c
7297
7298 KMEMLEAK
7299 M:      Catalin Marinas <catalin.marinas@arm.com>
7300 S:      Maintained
7301 F:      Documentation/dev-tools/kmemleak.rst
7302 F:      include/linux/kmemleak.h
7303 F:      mm/kmemleak.c
7304 F:      mm/kmemleak-test.c
7305
7306 KPROBES
7307 M:      Ananth N Mavinakayanahalli <ananth@linux.vnet.ibm.com>
7308 M:      Anil S Keshavamurthy <anil.s.keshavamurthy@intel.com>
7309 M:      "David S. Miller" <davem@davemloft.net>
7310 M:      Masami Hiramatsu <mhiramat@kernel.org>
7311 S:      Maintained
7312 F:      Documentation/kprobes.txt
7313 F:      include/linux/kprobes.h
7314 F:      include/asm-generic/kprobes.h
7315 F:      kernel/kprobes.c
7316
7317 KS0108 LCD CONTROLLER DRIVER
7318 M:      Miguel Ojeda Sandonis <miguel.ojeda.sandonis@gmail.com>
7319 W:      http://miguelojeda.es/auxdisplay.htm
7320 W:      http://jair.lab.fi.uva.es/~migojed/auxdisplay.htm
7321 S:      Maintained
7322 F:      Documentation/auxdisplay/ks0108
7323 F:      drivers/auxdisplay/ks0108.c
7324 F:      include/linux/ks0108.h
7325
7326 L3MDEV
7327 M:      David Ahern <dsa@cumulusnetworks.com>
7328 L:      netdev@vger.kernel.org
7329 S:      Maintained
7330 F:      net/l3mdev
7331 F:      include/net/l3mdev.h
7332
7333 LANTIQ MIPS ARCHITECTURE
7334 M:      John Crispin <john@phrozen.org>
7335 L:      linux-mips@linux-mips.org
7336 S:      Maintained
7337 F:      arch/mips/lantiq
7338
7339 LAPB module
7340 L:      linux-x25@vger.kernel.org
7341 S:      Orphan
7342 F:      Documentation/networking/lapb-module.txt
7343 F:      include/*/lapb.h
7344 F:      net/lapb/
7345
7346 LASI 53c700 driver for PARISC
7347 M:      "James E.J. Bottomley" <James.Bottomley@HansenPartnership.com>
7348 L:      linux-scsi@vger.kernel.org
7349 S:      Maintained
7350 F:      Documentation/scsi/53c700.txt
7351 F:      drivers/scsi/53c700*
7352
7353 LED SUBSYSTEM
7354 M:      Richard Purdie <rpurdie@rpsys.net>
7355 M:      Jacek Anaszewski <jacek.anaszewski@gmail.com>
7356 M:      Pavel Machek <pavel@ucw.cz>
7357 L:      linux-leds@vger.kernel.org
7358 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/j.anaszewski/linux-leds.git
7359 S:      Maintained
7360 F:      Documentation/devicetree/bindings/leds/
7361 F:      drivers/leds/
7362 F:      include/linux/leds.h
7363
7364 LEGACY EEPROM DRIVER
7365 M:      Jean Delvare <jdelvare@suse.com>
7366 S:      Maintained
7367 F:      Documentation/misc-devices/eeprom
7368 F:      drivers/misc/eeprom/eeprom.c
7369
7370 LEGO USB Tower driver
7371 M:      Juergen Stuber <starblue@users.sourceforge.net>
7372 L:      legousb-devel@lists.sourceforge.net
7373 W:      http://legousb.sourceforge.net/
7374 S:      Maintained
7375 F:      drivers/usb/misc/legousbtower.c
7376
7377 LG2160 MEDIA DRIVER
7378 M:      Michael Krufky <mkrufky@linuxtv.org>
7379 L:      linux-media@vger.kernel.org
7380 W:      https://linuxtv.org
7381 W:      http://github.com/mkrufky
7382 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7383 T:      git git://linuxtv.org/mkrufky/tuners.git
7384 S:      Maintained
7385 F:      drivers/media/dvb-frontends/lg2160.*
7386
7387 LGDT3305 MEDIA DRIVER
7388 M:      Michael Krufky <mkrufky@linuxtv.org>
7389 L:      linux-media@vger.kernel.org
7390 W:      https://linuxtv.org
7391 W:      http://github.com/mkrufky
7392 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7393 T:      git git://linuxtv.org/mkrufky/tuners.git
7394 S:      Maintained
7395 F:      drivers/media/dvb-frontends/lgdt3305.*
7396
7397 LGUEST
7398 M:      Rusty Russell <rusty@rustcorp.com.au>
7399 L:      lguest@lists.ozlabs.org
7400 W:      http://lguest.ozlabs.org/
7401 S:      Odd Fixes
7402 F:      arch/x86/include/asm/lguest*.h
7403 F:      arch/x86/lguest/
7404 F:      drivers/lguest/
7405 F:      include/linux/lguest*.h
7406 F:      tools/lguest/
7407
7408 LIBATA SUBSYSTEM (Serial and Parallel ATA drivers)
7409 M:      Tejun Heo <tj@kernel.org>
7410 L:      linux-ide@vger.kernel.org
7411 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7412 S:      Maintained
7413 F:      drivers/ata/
7414 F:      include/linux/ata.h
7415 F:      include/linux/libata.h
7416 F:      Documentation/devicetree/bindings/ata/
7417
7418 LIBATA PATA ARASAN COMPACT FLASH CONTROLLER
7419 M:      Viresh Kumar <vireshk@kernel.org>
7420 L:      linux-ide@vger.kernel.org
7421 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7422 S:      Maintained
7423 F:      include/linux/pata_arasan_cf_data.h
7424 F:      drivers/ata/pata_arasan_cf.c
7425
7426 LIBATA PATA DRIVERS
7427 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
7428 M:      Tejun Heo <tj@kernel.org>
7429 L:      linux-ide@vger.kernel.org
7430 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7431 S:      Maintained
7432 F:      drivers/ata/pata_*.c
7433 F:      drivers/ata/ata_generic.c
7434
7435 LIBATA SATA AHCI PLATFORM devices support
7436 M:      Hans de Goede <hdegoede@redhat.com>
7437 M:      Tejun Heo <tj@kernel.org>
7438 L:      linux-ide@vger.kernel.org
7439 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7440 S:      Maintained
7441 F:      drivers/ata/ahci_platform.c
7442 F:      drivers/ata/libahci_platform.c
7443 F:      include/linux/ahci_platform.h
7444
7445 LIBATA SATA PROMISE TX2/TX4 CONTROLLER DRIVER
7446 M:      Mikael Pettersson <mikpelinux@gmail.com>
7447 L:      linux-ide@vger.kernel.org
7448 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7449 S:      Maintained
7450 F:      drivers/ata/sata_promise.*
7451
7452 LIBLOCKDEP
7453 M:      Sasha Levin <sasha.levin@oracle.com>
7454 S:      Maintained
7455 F:      tools/lib/lockdep/
7456
7457 LIBNVDIMM: NON-VOLATILE MEMORY DEVICE SUBSYSTEM
7458 M:      Dan Williams <dan.j.williams@intel.com>
7459 L:      linux-nvdimm@lists.01.org
7460 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
7461 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nvdimm/nvdimm.git
7462 S:      Supported
7463 F:      drivers/nvdimm/*
7464 F:      include/linux/nd.h
7465 F:      include/linux/libnvdimm.h
7466 F:      include/uapi/linux/ndctl.h
7467
7468 LIBNVDIMM BLK: MMIO-APERTURE DRIVER
7469 M:      Ross Zwisler <ross.zwisler@linux.intel.com>
7470 L:      linux-nvdimm@lists.01.org
7471 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
7472 S:      Supported
7473 F:      drivers/nvdimm/blk.c
7474 F:      drivers/nvdimm/region_devs.c
7475 F:      drivers/acpi/nfit*
7476
7477 LIBNVDIMM BTT: BLOCK TRANSLATION TABLE
7478 M:      Vishal Verma <vishal.l.verma@intel.com>
7479 L:      linux-nvdimm@lists.01.org
7480 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
7481 S:      Supported
7482 F:      drivers/nvdimm/btt*
7483
7484 LIBNVDIMM PMEM: PERSISTENT MEMORY DRIVER
7485 M:      Ross Zwisler <ross.zwisler@linux.intel.com>
7486 L:      linux-nvdimm@lists.01.org
7487 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
7488 S:      Supported
7489 F:      drivers/nvdimm/pmem.c
7490 F:      include/linux/pmem.h
7491 F:      arch/*/include/asm/pmem.h
7492
7493 LIGHTNVM PLATFORM SUPPORT
7494 M:      Matias Bjorling <mb@lightnvm.io>
7495 W:      http://github/OpenChannelSSD
7496 L:      linux-block@vger.kernel.org
7497 S:      Maintained
7498 F:      drivers/lightnvm/
7499 F:      include/linux/lightnvm.h
7500 F:      include/uapi/linux/lightnvm.h
7501
7502 LINUX FOR POWERPC (32-BIT AND 64-BIT)
7503 M:      Benjamin Herrenschmidt <benh@kernel.crashing.org>
7504 M:      Paul Mackerras <paulus@samba.org>
7505 M:      Michael Ellerman <mpe@ellerman.id.au>
7506 W:      https://github.com/linuxppc/linux/wiki
7507 L:      linuxppc-dev@lists.ozlabs.org
7508 Q:      http://patchwork.ozlabs.org/project/linuxppc-dev/list/
7509 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux.git
7510 S:      Supported
7511 F:      Documentation/ABI/stable/sysfs-firmware-opal-*
7512 F:      Documentation/devicetree/bindings/powerpc/opal/
7513 F:      Documentation/devicetree/bindings/rtc/rtc-opal.txt
7514 F:      Documentation/devicetree/bindings/i2c/i2c-opal.txt
7515 F:      Documentation/powerpc/
7516 F:      arch/powerpc/
7517 F:      drivers/char/tpm/tpm_ibmvtpm*
7518 F:      drivers/crypto/nx/
7519 F:      drivers/crypto/vmx/
7520 F:      drivers/i2c/busses/i2c-opal.c
7521 F:      drivers/net/ethernet/ibm/ibmveth.*
7522 F:      drivers/net/ethernet/ibm/ibmvnic.*
7523 F:      drivers/pci/hotplug/pnv_php.c
7524 F:      drivers/pci/hotplug/rpa*
7525 F:      drivers/rtc/rtc-opal.c
7526 F:      drivers/scsi/ibmvscsi/
7527 F:      drivers/tty/hvc/hvc_opal.c
7528 F:      tools/testing/selftests/powerpc
7529 N:      /pmac
7530 N:      powermac
7531 N:      powernv
7532 N:      [^a-z0-9]ps3
7533 N:      pseries
7534
7535 LINUX FOR POWER MACINTOSH
7536 M:      Benjamin Herrenschmidt <benh@kernel.crashing.org>
7537 W:      http://www.penguinppc.org/
7538 L:      linuxppc-dev@lists.ozlabs.org
7539 S:      Maintained
7540 F:      arch/powerpc/platforms/powermac/
7541 F:      drivers/macintosh/
7542
7543 LINUX FOR POWERPC EMBEDDED MPC5XXX
7544 M:      Anatolij Gustschin <agust@denx.de>
7545 L:      linuxppc-dev@lists.ozlabs.org
7546 T:      git git://git.denx.de/linux-denx-agust.git
7547 S:      Maintained
7548 F:      arch/powerpc/platforms/512x/
7549 F:      arch/powerpc/platforms/52xx/
7550
7551 LINUX FOR POWERPC EMBEDDED PPC4XX
7552 M:      Alistair Popple <alistair@popple.id.au>
7553 M:      Matt Porter <mporter@kernel.crashing.org>
7554 W:      http://www.penguinppc.org/
7555 L:      linuxppc-dev@lists.ozlabs.org
7556 S:      Maintained
7557 F:      arch/powerpc/platforms/40x/
7558 F:      arch/powerpc/platforms/44x/
7559
7560 LINUX FOR POWERPC EMBEDDED XILINX VIRTEX
7561 L:      linuxppc-dev@lists.ozlabs.org
7562 S:      Orphan
7563 F:      arch/powerpc/*/*virtex*
7564 F:      arch/powerpc/*/*/*virtex*
7565
7566 LINUX FOR POWERPC EMBEDDED PPC8XX
7567 M:      Vitaly Bordug <vitb@kernel.crashing.org>
7568 W:      http://www.penguinppc.org/
7569 L:      linuxppc-dev@lists.ozlabs.org
7570 S:      Maintained
7571 F:      arch/powerpc/platforms/8xx/
7572
7573 LINUX FOR POWERPC EMBEDDED PPC83XX AND PPC85XX
7574 M:      Scott Wood <oss@buserror.net>
7575 M:      Kumar Gala <galak@kernel.crashing.org>
7576 W:      http://www.penguinppc.org/
7577 L:      linuxppc-dev@lists.ozlabs.org
7578 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/scottwood/linux.git
7579 S:      Maintained
7580 F:      arch/powerpc/platforms/83xx/
7581 F:      arch/powerpc/platforms/85xx/
7582
7583 LINUX FOR POWERPC PA SEMI PWRFICIENT
7584 L:      linuxppc-dev@lists.ozlabs.org
7585 S:      Orphan
7586 F:      arch/powerpc/platforms/pasemi/
7587 F:      drivers/*/*pasemi*
7588 F:      drivers/*/*/*pasemi*
7589
7590 LINUX SECURITY MODULE (LSM) FRAMEWORK
7591 M:      Chris Wright <chrisw@sous-sol.org>
7592 L:      linux-security-module@vger.kernel.org
7593 S:      Supported
7594
7595 LIS3LV02D ACCELEROMETER DRIVER
7596 M:      Eric Piel <eric.piel@tremplin-utc.net>
7597 S:      Maintained
7598 F:      Documentation/misc-devices/lis3lv02d
7599 F:      drivers/misc/lis3lv02d/
7600 F:      drivers/platform/x86/hp_accel.c
7601
7602 LIVE PATCHING
7603 M:      Josh Poimboeuf <jpoimboe@redhat.com>
7604 M:      Jessica Yu <jeyu@redhat.com>
7605 M:      Jiri Kosina <jikos@kernel.org>
7606 M:      Miroslav Benes <mbenes@suse.cz>
7607 R:      Petr Mladek <pmladek@suse.com>
7608 S:      Maintained
7609 F:      kernel/livepatch/
7610 F:      include/linux/livepatch.h
7611 F:      arch/x86/include/asm/livepatch.h
7612 F:      arch/x86/kernel/livepatch.c
7613 F:      Documentation/livepatch/
7614 F:      Documentation/ABI/testing/sysfs-kernel-livepatch
7615 F:      samples/livepatch/
7616 L:      live-patching@vger.kernel.org
7617 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/livepatching.git
7618
7619 LINUX KERNEL DUMP TEST MODULE (LKDTM)
7620 M:      Kees Cook <keescook@chromium.org>
7621 S:      Maintained
7622 F:      drivers/misc/lkdtm*
7623
7624 LLC (802.2)
7625 L:      netdev@vger.kernel.org
7626 S:      Odd fixes
7627 F:      include/linux/llc.h
7628 F:      include/uapi/linux/llc.h
7629 F:      include/net/llc*
7630 F:      net/llc/
7631
7632 LM73 HARDWARE MONITOR DRIVER
7633 M:      Guillaume Ligneul <guillaume.ligneul@gmail.com>
7634 L:      linux-hwmon@vger.kernel.org
7635 S:      Maintained
7636 F:      drivers/hwmon/lm73.c
7637
7638 LM78 HARDWARE MONITOR DRIVER
7639 M:      Jean Delvare <jdelvare@suse.com>
7640 L:      linux-hwmon@vger.kernel.org
7641 S:      Maintained
7642 F:      Documentation/hwmon/lm78
7643 F:      drivers/hwmon/lm78.c
7644
7645 LM83 HARDWARE MONITOR DRIVER
7646 M:      Jean Delvare <jdelvare@suse.com>
7647 L:      linux-hwmon@vger.kernel.org
7648 S:      Maintained
7649 F:      Documentation/hwmon/lm83
7650 F:      drivers/hwmon/lm83.c
7651
7652 LM90 HARDWARE MONITOR DRIVER
7653 M:      Jean Delvare <jdelvare@suse.com>
7654 L:      linux-hwmon@vger.kernel.org
7655 S:      Maintained
7656 F:      Documentation/hwmon/lm90
7657 F:      Documentation/devicetree/bindings/hwmon/lm90.txt
7658 F:      drivers/hwmon/lm90.c
7659 F:      include/dt-bindings/thermal/lm90.h
7660
7661 LM95234 HARDWARE MONITOR DRIVER
7662 M:      Guenter Roeck <linux@roeck-us.net>
7663 L:      linux-hwmon@vger.kernel.org
7664 S:      Maintained
7665 F:      Documentation/hwmon/lm95234
7666 F:      drivers/hwmon/lm95234.c
7667
7668 LME2510 MEDIA DRIVER
7669 M:      Malcolm Priestley <tvboxspy@gmail.com>
7670 L:      linux-media@vger.kernel.org
7671 W:      https://linuxtv.org
7672 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7673 S:      Maintained
7674 F:      drivers/media/usb/dvb-usb-v2/lmedm04*
7675
7676 LOCKING PRIMITIVES
7677 M:      Peter Zijlstra <peterz@infradead.org>
7678 M:      Ingo Molnar <mingo@redhat.com>
7679 L:      linux-kernel@vger.kernel.org
7680 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git locking/core
7681 S:      Maintained
7682 F:      Documentation/locking/
7683 F:      include/linux/lockdep.h
7684 F:      include/linux/spinlock*.h
7685 F:      arch/*/include/asm/spinlock*.h
7686 F:      include/linux/rwlock*.h
7687 F:      include/linux/mutex*.h
7688 F:      arch/*/include/asm/mutex*.h
7689 F:      include/linux/rwsem*.h
7690 F:      arch/*/include/asm/rwsem.h
7691 F:      include/linux/seqlock.h
7692 F:      lib/locking*.[ch]
7693 F:      kernel/locking/
7694
7695 LOGICAL DISK MANAGER SUPPORT (LDM, Windows 2000/XP/Vista Dynamic Disks)
7696 M:      "Richard Russon (FlatCap)" <ldm@flatcap.org>
7697 L:      linux-ntfs-dev@lists.sourceforge.net
7698 W:      http://www.linux-ntfs.org/content/view/19/37/
7699 S:      Maintained
7700 F:      Documentation/ldm.txt
7701 F:      block/partitions/ldm.*
7702
7703 LSILOGIC MPT FUSION DRIVERS (FC/SAS/SPI)
7704 M:      Sathya Prakash <sathya.prakash@broadcom.com>
7705 M:      Chaitra P B <chaitra.basappa@broadcom.com>
7706 M:      Suganath Prabu Subramani <suganath-prabu.subramani@broadcom.com>
7707 L:      MPT-FusionLinux.pdl@broadcom.com
7708 L:      linux-scsi@vger.kernel.org
7709 W:      http://www.avagotech.com/support/
7710 S:      Supported
7711 F:      drivers/message/fusion/
7712 F:      drivers/scsi/mpt2sas/
7713 F:      drivers/scsi/mpt3sas/
7714
7715 LSILOGIC/SYMBIOS/NCR 53C8XX and 53C1010 PCI-SCSI drivers
7716 M:      Matthew Wilcox <matthew@wil.cx>
7717 L:      linux-scsi@vger.kernel.org
7718 S:      Maintained
7719 F:      drivers/scsi/sym53c8xx_2/
7720
7721 LTC4261 HARDWARE MONITOR DRIVER
7722 M:      Guenter Roeck <linux@roeck-us.net>
7723 L:      linux-hwmon@vger.kernel.org
7724 S:      Maintained
7725 F:      Documentation/hwmon/ltc4261
7726 F:      drivers/hwmon/ltc4261.c
7727
7728 LTP (Linux Test Project)
7729 M:      Mike Frysinger <vapier@gentoo.org>
7730 M:      Cyril Hrubis <chrubis@suse.cz>
7731 M:      Wanlong Gao <wanlong.gao@gmail.com>
7732 M:      Jan Stancek <jstancek@redhat.com>
7733 M:      Stanislav Kholmanskikh <stanislav.kholmanskikh@oracle.com>
7734 M:      Alexey Kodanev <alexey.kodanev@oracle.com>
7735 L:      ltp@lists.linux.it (subscribers-only)
7736 W:      http://linux-test-project.github.io/
7737 T:      git git://github.com/linux-test-project/ltp.git
7738 S:      Maintained
7739
7740 M32R ARCHITECTURE
7741 W:      http://www.linux-m32r.org/
7742 S:      Orphan
7743 F:      arch/m32r/
7744
7745 M68K ARCHITECTURE
7746 M:      Geert Uytterhoeven <geert@linux-m68k.org>
7747 L:      linux-m68k@lists.linux-m68k.org
7748 W:      http://www.linux-m68k.org/
7749 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/geert/linux-m68k.git
7750 S:      Maintained
7751 F:      arch/m68k/
7752 F:      drivers/zorro/
7753
7754 M68K ON APPLE MACINTOSH
7755 M:      Joshua Thompson <funaho@jurai.org>
7756 W:      http://www.mac.linux-m68k.org/
7757 L:      linux-m68k@lists.linux-m68k.org
7758 S:      Maintained
7759 F:      arch/m68k/mac/
7760
7761 M68K ON HP9000/300
7762 M:      Philip Blundell <philb@gnu.org>
7763 W:      http://www.tazenda.demon.co.uk/phil/linux-hp
7764 S:      Maintained
7765 F:      arch/m68k/hp300/
7766
7767 M88DS3103 MEDIA DRIVER
7768 M:      Antti Palosaari <crope@iki.fi>
7769 L:      linux-media@vger.kernel.org
7770 W:      https://linuxtv.org
7771 W:      http://palosaari.fi/linux/
7772 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7773 T:      git git://linuxtv.org/anttip/media_tree.git
7774 S:      Maintained
7775 F:      drivers/media/dvb-frontends/m88ds3103*
7776
7777 M88RS2000 MEDIA DRIVER
7778 M:      Malcolm Priestley <tvboxspy@gmail.com>
7779 L:      linux-media@vger.kernel.org
7780 W:      https://linuxtv.org
7781 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7782 S:      Maintained
7783 F:      drivers/media/dvb-frontends/m88rs2000*
7784
7785 MA901 MASTERKIT USB FM RADIO DRIVER
7786 M:      Alexey Klimov <klimov.linux@gmail.com>
7787 L:      linux-media@vger.kernel.org
7788 T:      git git://linuxtv.org/media_tree.git
7789 S:      Maintained
7790 F:      drivers/media/radio/radio-ma901.c
7791
7792 MAC80211
7793 M:      Johannes Berg <johannes@sipsolutions.net>
7794 L:      linux-wireless@vger.kernel.org
7795 W:      http://wireless.kernel.org/
7796 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211.git
7797 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211-next.git
7798 S:      Maintained
7799 F:      Documentation/networking/mac80211-injection.txt
7800 F:      include/net/mac80211.h
7801 F:      net/mac80211/
7802 F:      drivers/net/wireless/mac80211_hwsim.[ch]
7803
7804 MAILBOX API
7805 M:      Jassi Brar <jassisinghbrar@gmail.com>
7806 L:      linux-kernel@vger.kernel.org
7807 S:      Maintained
7808 F:      drivers/mailbox/
7809 F:      include/linux/mailbox_client.h
7810 F:      include/linux/mailbox_controller.h
7811
7812 MAN-PAGES: MANUAL PAGES FOR LINUX -- Sections 2, 3, 4, 5, and 7
7813 M:      Michael Kerrisk <mtk.manpages@gmail.com>
7814 W:      http://www.kernel.org/doc/man-pages
7815 L:      linux-man@vger.kernel.org
7816 S:      Maintained
7817
7818 MARDUK (CREATOR CI40) DEVICE TREE SUPPORT
7819 M:      Rahul Bedarkar <rahul.bedarkar@imgtec.com>
7820 L:      linux-mips@linux-mips.org
7821 S:      Maintained
7822 F:      arch/mips/boot/dts/img/pistachio_marduk.dts
7823
7824 MARVELL 88E6XXX ETHERNET SWITCH FABRIC DRIVER
7825 M:      Andrew Lunn <andrew@lunn.ch>
7826 M:      Vivien Didelot <vivien.didelot@savoirfairelinux.com>
7827 L:      netdev@vger.kernel.org
7828 S:      Maintained
7829 F:      drivers/net/dsa/mv88e6xxx/
7830 F:      Documentation/devicetree/bindings/net/dsa/marvell.txt
7831
7832 MARVELL ARMADA DRM SUPPORT
7833 M:      Russell King <linux@armlinux.org.uk>
7834 S:      Maintained
7835 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-armada-devel
7836 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-armada-fixes
7837 F:      drivers/gpu/drm/armada/
7838 F:      include/uapi/drm/armada_drm.h
7839 F:      Documentation/devicetree/bindings/display/armada/
7840
7841 MARVELL CRYPTO DRIVER
7842 M:      Boris Brezillon <boris.brezillon@free-electrons.com>
7843 M:      Arnaud Ebalard <arno@natisbad.org>
7844 F:      drivers/crypto/marvell/
7845 S:      Maintained
7846 L:      linux-crypto@vger.kernel.org
7847
7848 MARVELL GIGABIT ETHERNET DRIVERS (skge/sky2)
7849 M:      Mirko Lindner <mlindner@marvell.com>
7850 M:      Stephen Hemminger <stephen@networkplumber.org>
7851 L:      netdev@vger.kernel.org
7852 S:      Maintained
7853 F:      drivers/net/ethernet/marvell/sk*
7854
7855 MARVELL LIBERTAS WIRELESS DRIVER
7856 L:      libertas-dev@lists.infradead.org
7857 S:      Orphan
7858 F:      drivers/net/wireless/marvell/libertas/
7859
7860 MARVELL MV643XX ETHERNET DRIVER
7861 M:      Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
7862 L:      netdev@vger.kernel.org
7863 S:      Maintained
7864 F:      drivers/net/ethernet/marvell/mv643xx_eth.*
7865 F:      include/linux/mv643xx.h
7866
7867 MARVELL MVNETA ETHERNET DRIVER
7868 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
7869 L:      netdev@vger.kernel.org
7870 S:      Maintained
7871 F:      drivers/net/ethernet/marvell/mvneta.*
7872
7873 MARVELL MWIFIEX WIRELESS DRIVER
7874 M:      Amitkumar Karwar <akarwar@marvell.com>
7875 M:      Nishant Sarmukadam <nishants@marvell.com>
7876 M:      Ganapathi Bhat <gbhat@marvell.com>
7877 M:      Xinming Hu <huxm@marvell.com>
7878 L:      linux-wireless@vger.kernel.org
7879 S:      Maintained
7880 F:      drivers/net/wireless/marvell/mwifiex/
7881
7882 MARVELL MWL8K WIRELESS DRIVER
7883 M:      Lennert Buytenhek <buytenh@wantstofly.org>
7884 L:      linux-wireless@vger.kernel.org
7885 S:      Odd Fixes
7886 F:      drivers/net/wireless/marvell/mwl8k.c
7887
7888 MARVELL SOC MMC/SD/SDIO CONTROLLER DRIVER
7889 M:      Nicolas Pitre <nico@fluxnic.net>
7890 S:      Odd Fixes
7891 F:      drivers/mmc/host/mvsdio.*
7892
7893 MATROX FRAMEBUFFER DRIVER
7894 L:      linux-fbdev@vger.kernel.org
7895 S:      Orphan
7896 F:      drivers/video/fbdev/matrox/matroxfb_*
7897 F:      include/uapi/linux/matroxfb.h
7898
7899 MAX16065 HARDWARE MONITOR DRIVER
7900 M:      Guenter Roeck <linux@roeck-us.net>
7901 L:      linux-hwmon@vger.kernel.org
7902 S:      Maintained
7903 F:      Documentation/hwmon/max16065
7904 F:      drivers/hwmon/max16065.c
7905
7906 MAX20751 HARDWARE MONITOR DRIVER
7907 M:      Guenter Roeck <linux@roeck-us.net>
7908 L:      linux-hwmon@vger.kernel.org
7909 S:      Maintained
7910 F:      Documentation/hwmon/max20751
7911 F:      drivers/hwmon/max20751.c
7912
7913 MAX6650 HARDWARE MONITOR AND FAN CONTROLLER DRIVER
7914 L:      linux-hwmon@vger.kernel.org
7915 S:      Orphan
7916 F:      Documentation/hwmon/max6650
7917 F:      drivers/hwmon/max6650.c
7918
7919 MAX6697 HARDWARE MONITOR DRIVER
7920 M:      Guenter Roeck <linux@roeck-us.net>
7921 L:      linux-hwmon@vger.kernel.org
7922 S:      Maintained
7923 F:      Documentation/hwmon/max6697
7924 F:      Documentation/devicetree/bindings/i2c/max6697.txt
7925 F:      drivers/hwmon/max6697.c
7926 F:      include/linux/platform_data/max6697.h
7927
7928 MAX9860 MONO AUDIO VOICE CODEC DRIVER
7929 M:      Peter Rosin <peda@axentia.se>
7930 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
7931 S:      Maintained
7932 F:      Documentation/devicetree/bindings/sound/max9860.txt
7933 F:      sound/soc/codecs/max9860.*
7934
7935 MAXIM MUIC CHARGER DRIVERS FOR EXYNOS BASED BOARDS
7936 M:      Krzysztof Kozlowski <krzk@kernel.org>
7937 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
7938 L:      linux-pm@vger.kernel.org
7939 S:      Supported
7940 F:      drivers/power/supply/max14577_charger.c
7941 F:      drivers/power/supply/max77693_charger.c
7942
7943 MAXIM MAX77802 MULTIFUNCTION PMIC DEVICE DRIVERS
7944 M:      Javier Martinez Canillas <javier@osg.samsung.com>
7945 L:      linux-kernel@vger.kernel.org
7946 S:      Supported
7947 F:      drivers/*/*max77802*.c
7948 F:      Documentation/devicetree/bindings/*/*max77802.txt
7949 F:      include/dt-bindings/*/*max77802.h
7950
7951 MAXIM PMIC AND MUIC DRIVERS FOR EXYNOS BASED BOARDS
7952 M:      Chanwoo Choi <cw00.choi@samsung.com>
7953 M:      Krzysztof Kozlowski <krzk@kernel.org>
7954 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
7955 L:      linux-kernel@vger.kernel.org
7956 S:      Supported
7957 F:      drivers/*/max14577*.c
7958 F:      drivers/*/max77686*.c
7959 F:      drivers/*/max77693*.c
7960 F:      drivers/extcon/extcon-max14577.c
7961 F:      drivers/extcon/extcon-max77693.c
7962 F:      drivers/rtc/rtc-max77686.c
7963 F:      drivers/clk/clk-max77686.c
7964 F:      Documentation/devicetree/bindings/mfd/max14577.txt
7965 F:      Documentation/devicetree/bindings/*/max77686.txt
7966 F:      Documentation/devicetree/bindings/mfd/max77693.txt
7967 F:      Documentation/devicetree/bindings/clock/maxim,max77686.txt
7968 F:      include/linux/mfd/max14577*.h
7969 F:      include/linux/mfd/max77686*.h
7970 F:      include/linux/mfd/max77693*.h
7971
7972 MAXIRADIO FM RADIO RECEIVER DRIVER
7973 M:      Hans Verkuil <hverkuil@xs4all.nl>
7974 L:      linux-media@vger.kernel.org
7975 T:      git git://linuxtv.org/media_tree.git
7976 W:      https://linuxtv.org
7977 S:      Maintained
7978 F:      drivers/media/radio/radio-maxiradio*
7979
7980 MCP4531 MICROCHIP DIGITAL POTENTIOMETER DRIVER
7981 M:      Peter Rosin <peda@axentia.se>
7982 L:      linux-iio@vger.kernel.org
7983 S:      Maintained
7984 F:      Documentation/ABI/testing/sysfs-bus-iio-potentiometer-mcp4531
7985 F:      drivers/iio/potentiometer/mcp4531.c
7986
7987 MEASUREMENT COMPUTING CIO-DAC IIO DRIVER
7988 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
7989 L:      linux-iio@vger.kernel.org
7990 S:      Maintained
7991 F:      drivers/iio/dac/cio-dac.c
7992
7993 MEDIA DRIVERS FOR RENESAS - FCP
7994 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
7995 L:      linux-media@vger.kernel.org
7996 L:      linux-renesas-soc@vger.kernel.org
7997 T:      git git://linuxtv.org/media_tree.git
7998 S:      Supported
7999 F:      Documentation/devicetree/bindings/media/renesas,fcp.txt
8000 F:      drivers/media/platform/rcar-fcp.c
8001 F:      include/media/rcar-fcp.h
8002
8003 MEDIA DRIVERS FOR RENESAS - FDP1
8004 M:      Kieran Bingham <kieran@bingham.xyz>
8005 L:      linux-media@vger.kernel.org
8006 L:      linux-renesas-soc@vger.kernel.org
8007 T:      git git://linuxtv.org/media_tree.git
8008 S:      Supported
8009 F:      Documentation/devicetree/bindings/media/renesas,fdp1.txt
8010 F:      drivers/media/platform/rcar_fdp1.c
8011
8012 MEDIA DRIVERS FOR RENESAS - VIN
8013 M:      Niklas Söderlund <niklas.soderlund@ragnatech.se>
8014 L:      linux-media@vger.kernel.org
8015 L:      linux-renesas-soc@vger.kernel.org
8016 T:      git git://linuxtv.org/media_tree.git
8017 S:      Supported
8018 F:      Documentation/devicetree/bindings/media/rcar_vin.txt
8019 F:      drivers/media/platform/rcar-vin/
8020
8021 MEDIA DRIVERS FOR RENESAS - VSP1
8022 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
8023 L:      linux-media@vger.kernel.org
8024 L:      linux-renesas-soc@vger.kernel.org
8025 T:      git git://linuxtv.org/media_tree.git
8026 S:      Supported
8027 F:      Documentation/devicetree/bindings/media/renesas,vsp1.txt
8028 F:      drivers/media/platform/vsp1/
8029
8030 MEDIA DRIVERS FOR HELENE
8031 M:      Abylay Ospan <aospan@netup.ru>
8032 L:      linux-media@vger.kernel.org
8033 W:      https://linuxtv.org
8034 W:      http://netup.tv/
8035 T:      git git://linuxtv.org/media_tree.git
8036 S:      Supported
8037 F:      drivers/media/dvb-frontends/helene*
8038
8039 MEDIA DRIVERS FOR ASCOT2E
8040 M:      Sergey Kozlov <serjk@netup.ru>
8041 M:      Abylay Ospan <aospan@netup.ru>
8042 L:      linux-media@vger.kernel.org
8043 W:      https://linuxtv.org
8044 W:      http://netup.tv/
8045 T:      git git://linuxtv.org/media_tree.git
8046 S:      Supported
8047 F:      drivers/media/dvb-frontends/ascot2e*
8048
8049 MEDIA DRIVERS FOR CXD2841ER
8050 M:      Sergey Kozlov <serjk@netup.ru>
8051 M:      Abylay Ospan <aospan@netup.ru>
8052 L:      linux-media@vger.kernel.org
8053 W:      https://linuxtv.org
8054 W:      http://netup.tv/
8055 T:      git git://linuxtv.org/media_tree.git
8056 S:      Supported
8057 F:      drivers/media/dvb-frontends/cxd2841er*
8058
8059 MEDIA DRIVERS FOR HORUS3A
8060 M:      Sergey Kozlov <serjk@netup.ru>
8061 M:      Abylay Ospan <aospan@netup.ru>
8062 L:      linux-media@vger.kernel.org
8063 W:      https://linuxtv.org
8064 W:      http://netup.tv/
8065 T:      git git://linuxtv.org/media_tree.git
8066 S:      Supported
8067 F:      drivers/media/dvb-frontends/horus3a*
8068
8069 MEDIA DRIVERS FOR LNBH25
8070 M:      Sergey Kozlov <serjk@netup.ru>
8071 M:      Abylay Ospan <aospan@netup.ru>
8072 L:      linux-media@vger.kernel.org
8073 W:      https://linuxtv.org
8074 W:      http://netup.tv/
8075 T:      git git://linuxtv.org/media_tree.git
8076 S:      Supported
8077 F:      drivers/media/dvb-frontends/lnbh25*
8078
8079 MEDIA DRIVERS FOR NETUP PCI UNIVERSAL DVB devices
8080 M:      Sergey Kozlov <serjk@netup.ru>
8081 M:      Abylay Ospan <aospan@netup.ru>
8082 L:      linux-media@vger.kernel.org
8083 W:      https://linuxtv.org
8084 W:      http://netup.tv/
8085 T:      git git://linuxtv.org/media_tree.git
8086 S:      Supported
8087 F:      drivers/media/pci/netup_unidvb/*
8088
8089 MEDIA INPUT INFRASTRUCTURE (V4L/DVB)
8090 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
8091 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
8092 P:      LinuxTV.org Project
8093 L:      linux-media@vger.kernel.org
8094 W:      https://linuxtv.org
8095 Q:      http://patchwork.kernel.org/project/linux-media/list/
8096 T:      git git://linuxtv.org/media_tree.git
8097 S:      Maintained
8098 F:      Documentation/media/
8099 F:      drivers/media/
8100 F:      drivers/staging/media/
8101 F:      include/linux/platform_data/media/
8102 F:      include/media/
8103 F:      include/uapi/linux/dvb/
8104 F:      include/uapi/linux/videodev2.h
8105 F:      include/uapi/linux/media.h
8106 F:      include/uapi/linux/v4l2-*
8107 F:      include/uapi/linux/meye.h
8108 F:      include/uapi/linux/ivtv*
8109 F:      include/uapi/linux/uvcvideo.h
8110
8111 MEDIATEK ETHERNET DRIVER
8112 M:      Felix Fietkau <nbd@openwrt.org>
8113 M:      John Crispin <blogic@openwrt.org>
8114 L:      netdev@vger.kernel.org
8115 S:      Maintained
8116 F:      drivers/net/ethernet/mediatek/
8117
8118 MEDIATEK MEDIA DRIVER
8119 M:      Tiffany Lin <tiffany.lin@mediatek.com>
8120 M:      Andrew-CT Chen <andrew-ct.chen@mediatek.com>
8121 S:      Supported
8122 F:      drivers/media/platform/mtk-vcodec/
8123 F:      drivers/media/platform/mtk-vpu/
8124 F:      Documentation/devicetree/bindings/media/mediatek-vcodec.txt
8125 F:      Documentation/devicetree/bindings/media/mediatek-vpu.txt
8126
8127 MEDIATEK MDP DRIVER
8128 M:      Minghsiu Tsai <minghsiu.tsai@mediatek.com>
8129 M:      Houlong Wei <houlong.wei@mediatek.com>
8130 M:      Andrew-CT Chen <andrew-ct.chen@mediatek.com>
8131 S:      Supported
8132 F:      drivers/media/platform/mtk-mdp/
8133 F:      drivers/media/platform/mtk-vpu/
8134 F:      Documentation/devicetree/bindings/media/mediatek-mdp.txt
8135
8136 MEDIATEK MT7601U WIRELESS LAN DRIVER
8137 M:      Jakub Kicinski <kubakici@wp.pl>
8138 L:      linux-wireless@vger.kernel.org
8139 S:      Maintained
8140 F:      drivers/net/wireless/mediatek/mt7601u/
8141
8142 MEGARAID SCSI/SAS DRIVERS
8143 M:      Kashyap Desai <kashyap.desai@broadcom.com>
8144 M:      Sumit Saxena <sumit.saxena@broadcom.com>
8145 M:      Shivasharan S <shivasharan.srikanteshwara@broadcom.com>
8146 L:      megaraidlinux.pdl@broadcom.com
8147 L:      linux-scsi@vger.kernel.org
8148 W:      http://www.avagotech.com/support/
8149 S:      Maintained
8150 F:      Documentation/scsi/megaraid.txt
8151 F:      drivers/scsi/megaraid.*
8152 F:      drivers/scsi/megaraid/
8153
8154 MELFAS MIP4 TOUCHSCREEN DRIVER
8155 M:      Sangwon Jee <jeesw@melfas.com>
8156 W:      http://www.melfas.com
8157 S:      Supported
8158 F:      drivers/input/touchscreen/melfas_mip4.c
8159 F:      Documentation/devicetree/bindings/input/touchscreen/melfas_mip4.txt
8160
8161 MELLANOX ETHERNET DRIVER (mlx4_en)
8162 M:      Tariq Toukan <tariqt@mellanox.com>
8163 L:      netdev@vger.kernel.org
8164 S:      Supported
8165 W:      http://www.mellanox.com
8166 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8167 F:      drivers/net/ethernet/mellanox/mlx4/en_*
8168
8169 MELLANOX ETHERNET DRIVER (mlx5e)
8170 M:      Saeed Mahameed <saeedm@mellanox.com>
8171 L:      netdev@vger.kernel.org
8172 S:      Supported
8173 W:      http://www.mellanox.com
8174 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8175 F:      drivers/net/ethernet/mellanox/mlx5/core/en_*
8176
8177 MELLANOX ETHERNET SWITCH DRIVERS
8178 M:      Jiri Pirko <jiri@mellanox.com>
8179 M:      Ido Schimmel <idosch@mellanox.com>
8180 L:      netdev@vger.kernel.org
8181 S:      Supported
8182 W:      http://www.mellanox.com
8183 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8184 F:      drivers/net/ethernet/mellanox/mlxsw/
8185
8186 MELLANOX MLXCPLD I2C AND MUX DRIVER
8187 M:      Vadim Pasternak <vadimp@mellanox.com>
8188 M:      Michael Shych <michaelsh@mellanox.com>
8189 L:      linux-i2c@vger.kernel.org
8190 S:      Supported
8191 F:      drivers/i2c/busses/i2c-mlxcpld.c
8192 F:      drivers/i2c/muxes/i2c-mux-mlxcpld.c
8193 F:      Documentation/i2c/busses/i2c-mlxcpld
8194
8195 MELLANOX MLXCPLD LED DRIVER
8196 M:      Vadim Pasternak <vadimp@mellanox.com>
8197 L:      linux-leds@vger.kernel.org
8198 S:      Supported
8199 F:      drivers/leds/leds-mlxcpld.c
8200 F:      Documentation/leds/leds-mlxcpld.txt
8201
8202 MELLANOX PLATFORM DRIVER
8203 M:      Vadim Pasternak <vadimp@mellanox.com>
8204 L:      platform-driver-x86@vger.kernel.org
8205 S:      Supported
8206 F:      drivers/platform/x86/mlx-platform.c
8207
8208 MELLANOX MLX CPLD HOTPLUG DRIVER
8209 M:      Vadim Pasternak <vadimp@mellanox.com>
8210 L:      platform-driver-x86@vger.kernel.org
8211 S:      Supported
8212 F:      drivers/platform/x86/mlxcpld-hotplug.c
8213 F:      include/linux/platform_data/mlxcpld-hotplug.h
8214
8215 SOFT-ROCE DRIVER (rxe)
8216 M:      Moni Shoua <monis@mellanox.com>
8217 L:      linux-rdma@vger.kernel.org
8218 S:      Supported
8219 W:      https://github.com/SoftRoCE/rxe-dev/wiki/rxe-dev:-Home
8220 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
8221 F:      drivers/infiniband/sw/rxe/
8222 F:      include/uapi/rdma/rdma_user_rxe.h
8223
8224 MEMBARRIER SUPPORT
8225 M:      Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
8226 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
8227 L:      linux-kernel@vger.kernel.org
8228 S:      Supported
8229 F:      kernel/membarrier.c
8230 F:      include/uapi/linux/membarrier.h
8231
8232 MEMORY MANAGEMENT
8233 L:      linux-mm@kvack.org
8234 W:      http://www.linux-mm.org
8235 S:      Maintained
8236 F:      include/linux/mm.h
8237 F:      include/linux/gfp.h
8238 F:      include/linux/mmzone.h
8239 F:      include/linux/memory_hotplug.h
8240 F:      include/linux/vmalloc.h
8241 F:      mm/
8242
8243 MEMORY TECHNOLOGY DEVICES (MTD)
8244 M:      David Woodhouse <dwmw2@infradead.org>
8245 M:      Brian Norris <computersforpeace@gmail.com>
8246 M:      Boris Brezillon <boris.brezillon@free-electrons.com>
8247 M:      Marek Vasut <marek.vasut@gmail.com>
8248 M:      Richard Weinberger <richard@nod.at>
8249 M:      Cyrille Pitchen <cyrille.pitchen@atmel.com>
8250 L:      linux-mtd@lists.infradead.org
8251 W:      http://www.linux-mtd.infradead.org/
8252 Q:      http://patchwork.ozlabs.org/project/linux-mtd/list/
8253 T:      git git://git.infradead.org/linux-mtd.git
8254 T:      git git://git.infradead.org/l2-mtd.git
8255 S:      Maintained
8256 F:      Documentation/devicetree/bindings/mtd/
8257 F:      drivers/mtd/
8258 F:      include/linux/mtd/
8259 F:      include/uapi/mtd/
8260
8261 MEN A21 WATCHDOG DRIVER
8262 M:      Johannes Thumshirn <morbidrsa@gmail.com>
8263 L:      linux-watchdog@vger.kernel.org
8264 S:      Maintained
8265 F:      drivers/watchdog/mena21_wdt.c
8266
8267 MEN CHAMELEON BUS (mcb)
8268 M:      Johannes Thumshirn <morbidrsa@gmail.com>
8269 S:      Maintained
8270 F:      drivers/mcb/
8271 F:      include/linux/mcb.h
8272 F:      Documentation/men-chameleon-bus.txt
8273
8274 MEN F21BMC (Board Management Controller)
8275 M:      Andreas Werner <andreas.werner@men.de>
8276 S:      Supported
8277 F:      drivers/mfd/menf21bmc.c
8278 F:      drivers/watchdog/menf21bmc_wdt.c
8279 F:      drivers/leds/leds-menf21bmc.c
8280 F:      drivers/hwmon/menf21bmc_hwmon.c
8281 F:      Documentation/hwmon/menf21bmc
8282
8283 METAG ARCHITECTURE
8284 M:      James Hogan <james.hogan@imgtec.com>
8285 L:      linux-metag@vger.kernel.org
8286 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jhogan/metag.git
8287 S:      Odd Fixes
8288 F:      arch/metag/
8289 F:      Documentation/metag/
8290 F:      Documentation/devicetree/bindings/metag/
8291 F:      Documentation/devicetree/bindings/interrupt-controller/img,*
8292 F:      drivers/clocksource/metag_generic.c
8293 F:      drivers/irqchip/irq-metag.c
8294 F:      drivers/irqchip/irq-metag-ext.c
8295 F:      drivers/tty/metag_da.c
8296
8297 MICROBLAZE ARCHITECTURE
8298 M:      Michal Simek <monstr@monstr.eu>
8299 W:      http://www.monstr.eu/fdt/
8300 T:      git git://git.monstr.eu/linux-2.6-microblaze.git
8301 S:      Supported
8302 F:      arch/microblaze/
8303
8304 MICROCHIP / ATMEL AT91 / AT32 SERIAL DRIVER
8305 M:      Richard Genoud <richard.genoud@gmail.com>
8306 S:      Maintained
8307 F:      drivers/tty/serial/atmel_serial.c
8308 F:      include/linux/atmel_serial.h
8309
8310 MICROCHIP / ATMEL DMA DRIVER
8311 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
8312 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
8313 L:      dmaengine@vger.kernel.org
8314 S:      Supported
8315 F:      drivers/dma/at_hdmac.c
8316 F:      drivers/dma/at_hdmac_regs.h
8317 F:      include/linux/platform_data/dma-atmel.h
8318
8319 MICROCHIP / ATMEL ISC DRIVER
8320 M:      Songjun Wu <songjun.wu@microchip.com>
8321 L:      linux-media@vger.kernel.org
8322 S:      Supported
8323 F:      drivers/media/platform/atmel/atmel-isc.c
8324 F:      drivers/media/platform/atmel/atmel-isc-regs.h
8325 F:      devicetree/bindings/media/atmel-isc.txt
8326
8327 MICROCHIP USB251XB DRIVER
8328 M:      Richard Leitner <richard.leitner@skidata.com>
8329 L:      linux-usb@vger.kernel.org
8330 S:      Maintained
8331 F:      drivers/usb/misc/usb251xb.c
8332 F:      Documentation/devicetree/bindings/usb/usb251xb.txt
8333
8334 MICROSOFT SURFACE PRO 3 BUTTON DRIVER
8335 M:      Chen Yu <yu.c.chen@intel.com>
8336 L:      platform-driver-x86@vger.kernel.org
8337 S:      Supported
8338 F:      drivers/platform/x86/surfacepro3_button.c
8339
8340 MICROTEK X6 SCANNER
8341 M:      Oliver Neukum <oliver@neukum.org>
8342 S:      Maintained
8343 F:      drivers/usb/image/microtek.*
8344
8345 MIPS
8346 M:      Ralf Baechle <ralf@linux-mips.org>
8347 L:      linux-mips@linux-mips.org
8348 W:      http://www.linux-mips.org/
8349 T:      git git://git.linux-mips.org/pub/scm/ralf/linux.git
8350 Q:      http://patchwork.linux-mips.org/project/linux-mips/list/
8351 S:      Supported
8352 F:      Documentation/devicetree/bindings/mips/
8353 F:      Documentation/mips/
8354 F:      arch/mips/
8355
8356 MIPS/LOONGSON1 ARCHITECTURE
8357 M:      Keguang Zhang <keguang.zhang@gmail.com>
8358 L:      linux-mips@linux-mips.org
8359 S:      Maintained
8360 F:      arch/mips/loongson32/
8361 F:      arch/mips/include/asm/mach-loongson32/
8362 F:      drivers/*/*loongson1*
8363 F:      drivers/*/*/*loongson1*
8364
8365 MIROSOUND PCM20 FM RADIO RECEIVER DRIVER
8366 M:      Hans Verkuil <hverkuil@xs4all.nl>
8367 L:      linux-media@vger.kernel.org
8368 T:      git git://linuxtv.org/media_tree.git
8369 W:      https://linuxtv.org
8370 S:      Odd Fixes
8371 F:      drivers/media/radio/radio-miropcm20*
8372
8373 MELLANOX MLX4 core VPI driver
8374 M:      Yishai Hadas <yishaih@mellanox.com>
8375 L:      netdev@vger.kernel.org
8376 L:      linux-rdma@vger.kernel.org
8377 W:      http://www.mellanox.com
8378 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8379 S:      Supported
8380 F:      drivers/net/ethernet/mellanox/mlx4/
8381 F:      include/linux/mlx4/
8382 F:      include/uapi/rdma/mlx4-abi.h
8383
8384 MELLANOX MLX4 IB driver
8385 M:      Yishai Hadas <yishaih@mellanox.com>
8386 L:      linux-rdma@vger.kernel.org
8387 W:      http://www.mellanox.com
8388 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
8389 S:      Supported
8390 F:      drivers/infiniband/hw/mlx4/
8391 F:      include/linux/mlx4/
8392
8393 MELLANOX MLX5 core VPI driver
8394 M:      Saeed Mahameed <saeedm@mellanox.com>
8395 M:      Matan Barak <matanb@mellanox.com>
8396 M:      Leon Romanovsky <leonro@mellanox.com>
8397 L:      netdev@vger.kernel.org
8398 L:      linux-rdma@vger.kernel.org
8399 W:      http://www.mellanox.com
8400 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8401 S:      Supported
8402 F:      drivers/net/ethernet/mellanox/mlx5/core/
8403 F:      include/linux/mlx5/
8404 F:      include/uapi/rdma/mlx5-abi.h
8405
8406 MELLANOX MLX5 IB driver
8407 M:      Matan Barak <matanb@mellanox.com>
8408 M:      Leon Romanovsky <leonro@mellanox.com>
8409 L:      linux-rdma@vger.kernel.org
8410 W:      http://www.mellanox.com
8411 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
8412 S:      Supported
8413 F:      drivers/infiniband/hw/mlx5/
8414 F:      include/linux/mlx5/
8415
8416 MELEXIS MLX90614 DRIVER
8417 M:      Crt Mori <cmo@melexis.com>
8418 L:      linux-iio@vger.kernel.org
8419 W:      http://www.melexis.com
8420 S:      Supported
8421 F:      drivers/iio/temperature/mlx90614.c
8422
8423 MICROSEMI SMART ARRAY SMARTPQI DRIVER (smartpqi)
8424 M:      Don Brace <don.brace@microsemi.com>
8425 L:      esc.storagedev@microsemi.com
8426 L:      linux-scsi@vger.kernel.org
8427 S:      Supported
8428 F:      drivers/scsi/smartpqi/smartpqi*.[ch]
8429 F:      drivers/scsi/smartpqi/Kconfig
8430 F:      drivers/scsi/smartpqi/Makefile
8431 F:      include/linux/cciss*.h
8432 F:      include/uapi/linux/cciss*.h
8433 F:      Documentation/scsi/smartpqi.txt
8434
8435 MN88472 MEDIA DRIVER
8436 M:      Antti Palosaari <crope@iki.fi>
8437 L:      linux-media@vger.kernel.org
8438 W:      https://linuxtv.org
8439 W:      http://palosaari.fi/linux/
8440 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
8441 S:      Maintained
8442 F:      drivers/media/dvb-frontends/mn88472*
8443
8444 MN88473 MEDIA DRIVER
8445 M:      Antti Palosaari <crope@iki.fi>
8446 L:      linux-media@vger.kernel.org
8447 W:      https://linuxtv.org
8448 W:      http://palosaari.fi/linux/
8449 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
8450 S:      Maintained
8451 F:      drivers/media/dvb-frontends/mn88473*
8452
8453 MODULE SUPPORT
8454 M:      Jessica Yu <jeyu@redhat.com>
8455 M:      Rusty Russell <rusty@rustcorp.com.au>
8456 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jeyu/linux.git modules-next
8457 S:      Maintained
8458 F:      include/linux/module.h
8459 F:      kernel/module.c
8460
8461 MOTION EYE VAIO PICTUREBOOK CAMERA DRIVER
8462 W:      http://popies.net/meye/
8463 S:      Orphan
8464 F:      Documentation/media/v4l-drivers/meye*
8465 F:      drivers/media/pci/meye/
8466 F:      include/uapi/linux/meye.h
8467
8468 MOXA SMARTIO/INDUSTIO/INTELLIO SERIAL CARD
8469 M:      Jiri Slaby <jirislaby@gmail.com>
8470 S:      Maintained
8471 F:      Documentation/serial/moxa-smartio
8472 F:      drivers/tty/mxser.*
8473
8474 MR800 AVERMEDIA USB FM RADIO DRIVER
8475 M:      Alexey Klimov <klimov.linux@gmail.com>
8476 L:      linux-media@vger.kernel.org
8477 T:      git git://linuxtv.org/media_tree.git
8478 S:      Maintained
8479 F:      drivers/media/radio/radio-mr800.c
8480
8481 MRF24J40 IEEE 802.15.4 RADIO DRIVER
8482 M:      Alan Ott <alan@signal11.us>
8483 L:      linux-wpan@vger.kernel.org
8484 S:      Maintained
8485 F:      drivers/net/ieee802154/mrf24j40.c
8486 F:      Documentation/devicetree/bindings/net/ieee802154/mrf24j40.txt
8487
8488 MSI LAPTOP SUPPORT
8489 M:      "Lee, Chun-Yi" <jlee@suse.com>
8490 L:      platform-driver-x86@vger.kernel.org
8491 S:      Maintained
8492 F:      drivers/platform/x86/msi-laptop.c
8493
8494 MSI WMI SUPPORT
8495 L:      platform-driver-x86@vger.kernel.org
8496 S:      Orphan
8497 F:      drivers/platform/x86/msi-wmi.c
8498
8499 MSI001 MEDIA DRIVER
8500 M:      Antti Palosaari <crope@iki.fi>
8501 L:      linux-media@vger.kernel.org
8502 W:      https://linuxtv.org
8503 W:      http://palosaari.fi/linux/
8504 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
8505 T:      git git://linuxtv.org/anttip/media_tree.git
8506 S:      Maintained
8507 F:      drivers/media/tuners/msi001*
8508
8509 MSI2500 MEDIA DRIVER
8510 M:      Antti Palosaari <crope@iki.fi>
8511 L:      linux-media@vger.kernel.org
8512 W:      https://linuxtv.org
8513 W:      http://palosaari.fi/linux/
8514 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
8515 T:      git git://linuxtv.org/anttip/media_tree.git
8516 S:      Maintained
8517 F:      drivers/media/usb/msi2500/
8518
8519 MSYSTEMS DISKONCHIP G3 MTD DRIVER
8520 M:      Robert Jarzmik <robert.jarzmik@free.fr>
8521 L:      linux-mtd@lists.infradead.org
8522 S:      Maintained
8523 F:      drivers/mtd/devices/docg3*
8524
8525 MT9M032 APTINA SENSOR DRIVER
8526 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
8527 L:      linux-media@vger.kernel.org
8528 T:      git git://linuxtv.org/media_tree.git
8529 S:      Maintained
8530 F:      drivers/media/i2c/mt9m032.c
8531 F:      include/media/i2c/mt9m032.h
8532
8533 MT9P031 APTINA CAMERA SENSOR
8534 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
8535 L:      linux-media@vger.kernel.org
8536 T:      git git://linuxtv.org/media_tree.git
8537 S:      Maintained
8538 F:      drivers/media/i2c/mt9p031.c
8539 F:      include/media/i2c/mt9p031.h
8540
8541 MT9T001 APTINA CAMERA SENSOR
8542 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
8543 L:      linux-media@vger.kernel.org
8544 T:      git git://linuxtv.org/media_tree.git
8545 S:      Maintained
8546 F:      drivers/media/i2c/mt9t001.c
8547 F:      include/media/i2c/mt9t001.h
8548
8549 MT9V032 APTINA CAMERA SENSOR
8550 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
8551 L:      linux-media@vger.kernel.org
8552 T:      git git://linuxtv.org/media_tree.git
8553 S:      Maintained
8554 F:      Documentation/devicetree/bindings/media/i2c/mt9v032.txt
8555 F:      drivers/media/i2c/mt9v032.c
8556 F:      include/media/i2c/mt9v032.h
8557
8558 MULTIFUNCTION DEVICES (MFD)
8559 M:      Lee Jones <lee.jones@linaro.org>
8560 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lee/mfd.git
8561 S:      Supported
8562 F:      Documentation/devicetree/bindings/mfd/
8563 F:      drivers/mfd/
8564 F:      include/linux/mfd/
8565 F:      include/dt-bindings/mfd/
8566
8567 MULTIMEDIA CARD (MMC), SECURE DIGITAL (SD) AND SDIO SUBSYSTEM
8568 M:      Ulf Hansson <ulf.hansson@linaro.org>
8569 L:      linux-mmc@vger.kernel.org
8570 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ulfh/mmc.git
8571 S:      Maintained
8572 F:      Documentation/devicetree/bindings/mmc/
8573 F:      drivers/mmc/
8574 F:      include/linux/mmc/
8575 F:      include/uapi/linux/mmc/
8576
8577 MULTIMEDIA CARD (MMC) ETC. OVER SPI
8578 S:      Orphan
8579 F:      drivers/mmc/host/mmc_spi.c
8580 F:      include/linux/spi/mmc_spi.h
8581
8582 MULTISOUND SOUND DRIVER
8583 M:      Andrew Veliath <andrewtv@usa.net>
8584 S:      Maintained
8585 F:      Documentation/sound/oss/MultiSound
8586 F:      sound/oss/msnd*
8587
8588 MULTITECH MULTIPORT CARD (ISICOM)
8589 S:      Orphan
8590 F:      drivers/tty/isicom.c
8591 F:      include/linux/isicom.h
8592
8593 MUSB MULTIPOINT HIGH SPEED DUAL-ROLE CONTROLLER
8594 M:      Bin Liu <b-liu@ti.com>
8595 L:      linux-usb@vger.kernel.org
8596 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
8597 S:      Maintained
8598 F:      drivers/usb/musb/
8599
8600 MXL5007T MEDIA DRIVER
8601 M:      Michael Krufky <mkrufky@linuxtv.org>
8602 L:      linux-media@vger.kernel.org
8603 W:      https://linuxtv.org
8604 W:      http://github.com/mkrufky
8605 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
8606 T:      git git://linuxtv.org/mkrufky/tuners.git
8607 S:      Maintained
8608 F:      drivers/media/tuners/mxl5007t.*
8609
8610 MXSFB DRM DRIVER
8611 M:      Marek Vasut <marex@denx.de>
8612 S:      Supported
8613 F:      drivers/gpu/drm/mxsfb/
8614 F:      Documentation/devicetree/bindings/display/mxsfb-drm.txt
8615
8616 MYRICOM MYRI-10G 10GbE DRIVER (MYRI10GE)
8617 M:      Hyong-Youb Kim <hykim@myri.com>
8618 L:      netdev@vger.kernel.org
8619 W:      https://www.myricom.com/support/downloads/myri10ge.html
8620 S:      Supported
8621 F:      drivers/net/ethernet/myricom/myri10ge/
8622
8623 NAND FLASH SUBSYSTEM
8624 M:      Boris Brezillon <boris.brezillon@free-electrons.com>
8625 R:      Richard Weinberger <richard@nod.at>
8626 L:      linux-mtd@lists.infradead.org
8627 W:      http://www.linux-mtd.infradead.org/
8628 Q:      http://patchwork.ozlabs.org/project/linux-mtd/list/
8629 T:      git git://github.com/linux-nand/linux.git
8630 S:      Maintained
8631 F:      drivers/mtd/nand/
8632 F:      include/linux/mtd/nand*.h
8633
8634 NATSEMI ETHERNET DRIVER (DP8381x)
8635 S:      Orphan
8636 F:      drivers/net/ethernet/natsemi/natsemi.c
8637
8638 NATIVE INSTRUMENTS USB SOUND INTERFACE DRIVER
8639 M:      Daniel Mack <zonque@gmail.com>
8640 S:      Maintained
8641 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
8642 W:      http://www.native-instruments.com
8643 F:      sound/usb/caiaq/
8644
8645 NCP FILESYSTEM
8646 M:      Petr Vandrovec <petr@vandrovec.name>
8647 S:      Odd Fixes
8648 F:      fs/ncpfs/
8649
8650 NCR 5380 SCSI DRIVERS
8651 M:      Finn Thain <fthain@telegraphics.com.au>
8652 M:      Michael Schmitz <schmitzmic@gmail.com>
8653 L:      linux-scsi@vger.kernel.org
8654 S:      Maintained
8655 F:      Documentation/scsi/g_NCR5380.txt
8656 F:      drivers/scsi/NCR5380.*
8657 F:      drivers/scsi/arm/cumana_1.c
8658 F:      drivers/scsi/arm/oak.c
8659 F:      drivers/scsi/atari_scsi.*
8660 F:      drivers/scsi/dmx3191d.c
8661 F:      drivers/scsi/g_NCR5380.*
8662 F:      drivers/scsi/mac_scsi.*
8663 F:      drivers/scsi/sun3_scsi.*
8664 F:      drivers/scsi/sun3_scsi_vme.c
8665
8666 NCR DUAL 700 SCSI DRIVER (MICROCHANNEL)
8667 M:      "James E.J. Bottomley" <James.Bottomley@HansenPartnership.com>
8668 L:      linux-scsi@vger.kernel.org
8669 S:      Maintained
8670 F:      drivers/scsi/NCR_D700.*
8671
8672 NCT6775 HARDWARE MONITOR DRIVER
8673 M:      Guenter Roeck <linux@roeck-us.net>
8674 L:      linux-hwmon@vger.kernel.org
8675 S:      Maintained
8676 F:      Documentation/hwmon/nct6775
8677 F:      drivers/hwmon/nct6775.c
8678
8679 NETEFFECT IWARP RNIC DRIVER (IW_NES)
8680 M:      Faisal Latif <faisal.latif@intel.com>
8681 L:      linux-rdma@vger.kernel.org
8682 W:      http://www.intel.com/Products/Server/Adapters/Server-Cluster/Server-Cluster-overview.htm
8683 S:      Supported
8684 F:      drivers/infiniband/hw/nes/
8685 F:      include/uapi/rdma/nes-abi.h
8686
8687 NETEM NETWORK EMULATOR
8688 M:      Stephen Hemminger <stephen@networkplumber.org>
8689 L:      netem@lists.linux-foundation.org (moderated for non-subscribers)
8690 S:      Maintained
8691 F:      net/sched/sch_netem.c
8692
8693 NETERION 10GbE DRIVERS (s2io/vxge)
8694 M:      Jon Mason <jdmason@kudzu.us>
8695 L:      netdev@vger.kernel.org
8696 S:      Supported
8697 F:      Documentation/networking/s2io.txt
8698 F:      Documentation/networking/vxge.txt
8699 F:      drivers/net/ethernet/neterion/
8700
8701 NETFILTER
8702 M:      Pablo Neira Ayuso <pablo@netfilter.org>
8703 M:      Jozsef Kadlecsik <kadlec@blackhole.kfki.hu>
8704 L:      netfilter-devel@vger.kernel.org
8705 L:      coreteam@netfilter.org
8706 W:      http://www.netfilter.org/
8707 W:      http://www.iptables.org/
8708 Q:      http://patchwork.ozlabs.org/project/netfilter-devel/list/
8709 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pablo/nf.git
8710 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pablo/nf-next.git
8711 S:      Supported
8712 F:      include/linux/netfilter*
8713 F:      include/linux/netfilter/
8714 F:      include/net/netfilter/
8715 F:      include/uapi/linux/netfilter*
8716 F:      include/uapi/linux/netfilter/
8717 F:      net/*/netfilter.c
8718 F:      net/*/netfilter/
8719 F:      net/netfilter/
8720 F:      net/bridge/br_netfilter*.c
8721
8722 NETLABEL
8723 M:      Paul Moore <paul@paul-moore.com>
8724 W:      http://netlabel.sf.net
8725 L:      netdev@vger.kernel.org
8726 S:      Maintained
8727 F:      Documentation/netlabel/
8728 F:      include/net/netlabel.h
8729 F:      net/netlabel/
8730
8731 NETROM NETWORK LAYER
8732 M:      Ralf Baechle <ralf@linux-mips.org>
8733 L:      linux-hams@vger.kernel.org
8734 W:      http://www.linux-ax25.org/
8735 S:      Maintained
8736 F:      include/net/netrom.h
8737 F:      include/uapi/linux/netrom.h
8738 F:      net/netrom/
8739
8740 NETRONOME ETHERNET DRIVERS
8741 M:      Jakub Kicinski <jakub.kicinski@netronome.com>
8742 L:      oss-drivers@netronome.com
8743 S:      Maintained
8744 F:      drivers/net/ethernet/netronome/
8745
8746 NETWORK BLOCK DEVICE (NBD)
8747 M:      Josef Bacik <jbacik@fb.com>
8748 S:      Maintained
8749 L:      linux-block@vger.kernel.org
8750 L:      nbd-general@lists.sourceforge.net
8751 F:      Documentation/blockdev/nbd.txt
8752 F:      drivers/block/nbd.c
8753 F:      include/uapi/linux/nbd.h
8754
8755 NETWORK DROP MONITOR
8756 M:      Neil Horman <nhorman@tuxdriver.com>
8757 L:      netdev@vger.kernel.org
8758 S:      Maintained
8759 W:      https://fedorahosted.org/dropwatch/
8760 F:      net/core/drop_monitor.c
8761
8762 NETWORKING [DSA]
8763 M:      Andrew Lunn <andrew@lunn.ch>
8764 M:      Vivien Didelot <vivien.didelot@savoirfairelinux.com>
8765 M:      Florian Fainelli <f.fainelli@gmail.com>
8766 S:      Maintained
8767 F:      net/dsa/
8768 F:      include/net/dsa.h
8769 F:      drivers/net/dsa/
8770
8771 NETWORKING [GENERAL]
8772 M:      "David S. Miller" <davem@davemloft.net>
8773 L:      netdev@vger.kernel.org
8774 W:      http://www.linuxfoundation.org/en/Net
8775 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8776 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net.git
8777 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next.git
8778 S:      Maintained
8779 F:      net/
8780 F:      include/net/
8781 F:      include/linux/in.h
8782 F:      include/linux/net.h
8783 F:      include/linux/netdevice.h
8784 F:      include/uapi/linux/in.h
8785 F:      include/uapi/linux/net.h
8786 F:      include/uapi/linux/netdevice.h
8787 F:      include/uapi/linux/net_namespace.h
8788 F:      tools/net/
8789 F:      tools/testing/selftests/net/
8790 F:      lib/random32.c
8791
8792 NETWORKING [IPv4/IPv6]
8793 M:      "David S. Miller" <davem@davemloft.net>
8794 M:      Alexey Kuznetsov <kuznet@ms2.inr.ac.ru>
8795 M:      James Morris <jmorris@namei.org>
8796 M:      Hideaki YOSHIFUJI <yoshfuji@linux-ipv6.org>
8797 M:      Patrick McHardy <kaber@trash.net>
8798 L:      netdev@vger.kernel.org
8799 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net.git
8800 S:      Maintained
8801 F:      net/ipv4/
8802 F:      net/ipv6/
8803 F:      include/net/ip*
8804 F:      arch/x86/net/*
8805
8806 NETWORKING [IPSEC]
8807 M:      Steffen Klassert <steffen.klassert@secunet.com>
8808 M:      Herbert Xu <herbert@gondor.apana.org.au>
8809 M:      "David S. Miller" <davem@davemloft.net>
8810 L:      netdev@vger.kernel.org
8811 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/klassert/ipsec.git
8812 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/klassert/ipsec-next.git
8813 S:      Maintained
8814 F:      net/core/flow.c
8815 F:      net/xfrm/
8816 F:      net/key/
8817 F:      net/ipv4/xfrm*
8818 F:      net/ipv4/esp4.c
8819 F:      net/ipv4/ah4.c
8820 F:      net/ipv4/ipcomp.c
8821 F:      net/ipv4/ip_vti.c
8822 F:      net/ipv6/xfrm*
8823 F:      net/ipv6/esp6.c
8824 F:      net/ipv6/ah6.c
8825 F:      net/ipv6/ipcomp6.c
8826 F:      net/ipv6/ip6_vti.c
8827 F:      include/uapi/linux/xfrm.h
8828 F:      include/net/xfrm.h
8829
8830 NETWORKING [LABELED] (NetLabel, CIPSO, Labeled IPsec, SECMARK)
8831 M:      Paul Moore <paul@paul-moore.com>
8832 L:      netdev@vger.kernel.org
8833 S:      Maintained
8834
8835 NETWORKING [WIRELESS]
8836 L:      linux-wireless@vger.kernel.org
8837 Q:      http://patchwork.kernel.org/project/linux-wireless/list/
8838
8839 NETWORKING DRIVERS
8840 L:      netdev@vger.kernel.org
8841 W:      http://www.linuxfoundation.org/en/Net
8842 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8843 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net.git
8844 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next.git
8845 S:      Odd Fixes
8846 F:      Documentation/devicetree/bindings/net/
8847 F:      drivers/net/
8848 F:      include/linux/if_*
8849 F:      include/linux/netdevice.h
8850 F:      include/linux/etherdevice.h
8851 F:      include/linux/fcdevice.h
8852 F:      include/linux/fddidevice.h
8853 F:      include/linux/hippidevice.h
8854 F:      include/linux/inetdevice.h
8855 F:      include/uapi/linux/if_*
8856 F:      include/uapi/linux/netdevice.h
8857
8858 NETWORKING DRIVERS (WIRELESS)
8859 M:      Kalle Valo <kvalo@codeaurora.org>
8860 L:      linux-wireless@vger.kernel.org
8861 Q:      http://patchwork.kernel.org/project/linux-wireless/list/
8862 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/wireless-drivers.git
8863 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/wireless-drivers-next.git
8864 S:      Maintained
8865 F:      Documentation/devicetree/bindings/net/wireless/
8866 F:      drivers/net/wireless/
8867
8868 NETXEN (1/10) GbE SUPPORT
8869 M:      Manish Chopra <manish.chopra@cavium.com>
8870 M:      Rahul Verma <rahul.verma@cavium.com>
8871 M:      Dept-GELinuxNICDev@cavium.com
8872 L:      netdev@vger.kernel.org
8873 S:      Supported
8874 F:      drivers/net/ethernet/qlogic/netxen/
8875
8876 NFC SUBSYSTEM
8877 M:      Lauro Ramos Venancio <lauro.venancio@openbossa.org>
8878 M:      Aloisio Almeida Jr <aloisio.almeida@openbossa.org>
8879 M:      Samuel Ortiz <sameo@linux.intel.com>
8880 L:      linux-wireless@vger.kernel.org
8881 L:      linux-nfc@lists.01.org (subscribers-only)
8882 S:      Supported
8883 F:      net/nfc/
8884 F:      include/net/nfc/
8885 F:      include/uapi/linux/nfc.h
8886 F:      drivers/nfc/
8887 F:      include/linux/platform_data/nfcmrvl.h
8888 F:      include/linux/platform_data/nxp-nci.h
8889 F:      include/linux/platform_data/pn544.h
8890 F:      include/linux/platform_data/st21nfca.h
8891 F:      include/linux/platform_data/st-nci.h
8892 F:      Documentation/devicetree/bindings/net/nfc/
8893
8894 NFS, SUNRPC, AND LOCKD CLIENTS
8895 M:      Trond Myklebust <trond.myklebust@primarydata.com>
8896 M:      Anna Schumaker <anna.schumaker@netapp.com>
8897 L:      linux-nfs@vger.kernel.org
8898 W:      http://client.linux-nfs.org
8899 T:      git git://git.linux-nfs.org/projects/trondmy/linux-nfs.git
8900 S:      Maintained
8901 F:      fs/lockd/
8902 F:      fs/nfs/
8903 F:      fs/nfs_common/
8904 F:      net/sunrpc/
8905 F:      include/linux/lockd/
8906 F:      include/linux/nfs*
8907 F:      include/linux/sunrpc/
8908 F:      include/uapi/linux/nfs*
8909 F:      include/uapi/linux/sunrpc/
8910
8911 NILFS2 FILESYSTEM
8912 M:      Ryusuke Konishi <konishi.ryusuke@lab.ntt.co.jp>
8913 L:      linux-nilfs@vger.kernel.org
8914 W:      http://nilfs.sourceforge.net/
8915 W:      http://nilfs.osdn.jp/
8916 T:      git git://github.com/konis/nilfs2.git
8917 S:      Supported
8918 F:      Documentation/filesystems/nilfs2.txt
8919 F:      fs/nilfs2/
8920 F:      include/trace/events/nilfs2.h
8921 F:      include/uapi/linux/nilfs2_api.h
8922 F:      include/uapi/linux/nilfs2_ondisk.h
8923
8924 NINJA SCSI-3 / NINJA SCSI-32Bi (16bit/CardBus) PCMCIA SCSI HOST ADAPTER DRIVER
8925 M:      YOKOTA Hiroshi <yokota@netlab.is.tsukuba.ac.jp>
8926 W:      http://www.netlab.is.tsukuba.ac.jp/~yokota/izumi/ninja/
8927 S:      Maintained
8928 F:      Documentation/scsi/NinjaSCSI.txt
8929 F:      drivers/scsi/pcmcia/nsp_*
8930
8931 NINJA SCSI-32Bi/UDE PCI/CARDBUS SCSI HOST ADAPTER DRIVER
8932 M:      GOTO Masanori <gotom@debian.or.jp>
8933 M:      YOKOTA Hiroshi <yokota@netlab.is.tsukuba.ac.jp>
8934 W:      http://www.netlab.is.tsukuba.ac.jp/~yokota/izumi/ninja/
8935 S:      Maintained
8936 F:      Documentation/scsi/NinjaSCSI.txt
8937 F:      drivers/scsi/nsp32*
8938
8939 NIOS2 ARCHITECTURE
8940 M:      Ley Foon Tan <lftan@altera.com>
8941 L:      nios2-dev@lists.rocketboards.org (moderated for non-subscribers)
8942 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lftan/nios2.git
8943 S:      Maintained
8944 F:      arch/nios2/
8945
8946 NOKIA N900 CAMERA SUPPORT (ET8EK8 SENSOR, AD5820 FOCUS)
8947 M:      Pavel Machek <pavel@ucw.cz>
8948 M:      Sakari Ailus <sakari.ailus@iki.fi>
8949 L:      linux-media@vger.kernel.org
8950 S:      Maintained
8951 F:      drivers/media/i2c/et8ek8
8952 F:      drivers/media/i2c/ad5820.c
8953
8954 NOKIA N900 CAMERA SUPPORT (ET8EK8 SENSOR, AD5820 FOCUS)
8955 M:      Pavel Machek <pavel@ucw.cz>
8956 M:      Sakari Ailus <sakari.ailus@iki.fi>
8957 L:      linux-media@vger.kernel.org
8958 S:      Maintained
8959 F:      drivers/media/i2c/et8ek8
8960 F:      drivers/media/i2c/ad5820.c
8961
8962 NOKIA N900 POWER SUPPLY DRIVERS
8963 R:      Pali Rohár <pali.rohar@gmail.com>
8964 F:      include/linux/power/bq2415x_charger.h
8965 F:      include/linux/power/bq27xxx_battery.h
8966 F:      include/linux/power/isp1704_charger.h
8967 F:      drivers/power/supply/bq2415x_charger.c
8968 F:      drivers/power/supply/bq27xxx_battery.c
8969 F:      drivers/power/supply/bq27xxx_battery_i2c.c
8970 F:      drivers/power/supply/isp1704_charger.c
8971 F:      drivers/power/supply/rx51_battery.c
8972
8973 NTB DRIVER CORE
8974 M:      Jon Mason <jdmason@kudzu.us>
8975 M:      Dave Jiang <dave.jiang@intel.com>
8976 M:      Allen Hubbe <Allen.Hubbe@emc.com>
8977 L:      linux-ntb@googlegroups.com
8978 S:      Supported
8979 W:      https://github.com/jonmason/ntb/wiki
8980 T:      git git://github.com/jonmason/ntb.git
8981 F:      drivers/ntb/
8982 F:      drivers/net/ntb_netdev.c
8983 F:      include/linux/ntb.h
8984 F:      include/linux/ntb_transport.h
8985 F:      tools/testing/selftests/ntb/
8986
8987 NTB INTEL DRIVER
8988 M:      Jon Mason <jdmason@kudzu.us>
8989 M:      Dave Jiang <dave.jiang@intel.com>
8990 L:      linux-ntb@googlegroups.com
8991 S:      Supported
8992 W:      https://github.com/jonmason/ntb/wiki
8993 T:      git git://github.com/jonmason/ntb.git
8994 F:      drivers/ntb/hw/intel/
8995
8996 NTB AMD DRIVER
8997 M:      Shyam Sundar S K <Shyam-sundar.S-k@amd.com>
8998 L:      linux-ntb@googlegroups.com
8999 S:      Supported
9000 F:      drivers/ntb/hw/amd/
9001
9002 NTFS FILESYSTEM
9003 M:      Anton Altaparmakov <anton@tuxera.com>
9004 L:      linux-ntfs-dev@lists.sourceforge.net
9005 W:      http://www.tuxera.com/
9006 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/aia21/ntfs.git
9007 S:      Supported
9008 F:      Documentation/filesystems/ntfs.txt
9009 F:      fs/ntfs/
9010
9011 NVIDIA (rivafb and nvidiafb) FRAMEBUFFER DRIVER
9012 M:      Antonino Daplas <adaplas@gmail.com>
9013 L:      linux-fbdev@vger.kernel.org
9014 S:      Maintained
9015 F:      drivers/video/fbdev/riva/
9016 F:      drivers/video/fbdev/nvidia/
9017
9018 NVM EXPRESS DRIVER
9019 M:      Keith Busch <keith.busch@intel.com>
9020 M:      Jens Axboe <axboe@fb.com>
9021 M:      Christoph Hellwig <hch@lst.de>
9022 M:      Sagi Grimberg <sagi@grimberg.me>
9023 L:      linux-nvme@lists.infradead.org
9024 T:      git://git.infradead.org/nvme.git
9025 W:      http://git.infradead.org/nvme.git
9026 S:      Supported
9027 F:      drivers/nvme/host/
9028 F:      include/linux/nvme.h
9029 F:      include/uapi/linux/nvme_ioctl.h
9030
9031 NVM EXPRESS TARGET DRIVER
9032 M:      Christoph Hellwig <hch@lst.de>
9033 M:      Sagi Grimberg <sagi@grimberg.me>
9034 L:      linux-nvme@lists.infradead.org
9035 T:      git://git.infradead.org/nvme.git
9036 W:      http://git.infradead.org/nvme.git
9037 S:      Supported
9038 F:      drivers/nvme/target/
9039
9040 NVM EXPRESS FC TRANSPORT DRIVERS
9041 M:      James Smart <james.smart@broadcom.com>
9042 L:      linux-nvme@lists.infradead.org
9043 S:      Supported
9044 F:      include/linux/nvme-fc.h
9045 F:      include/linux/nvme-fc-driver.h
9046 F:      drivers/nvme/host/fc.c
9047 F:      drivers/nvme/target/fc.c
9048 F:      drivers/nvme/target/fcloop.c
9049
9050 NVMEM FRAMEWORK
9051 M:      Srinivas Kandagatla <srinivas.kandagatla@linaro.org>
9052 M:      Maxime Ripard <maxime.ripard@free-electrons.com>
9053 S:      Maintained
9054 F:      drivers/nvmem/
9055 F:      Documentation/devicetree/bindings/nvmem/
9056 F:      include/linux/nvmem-consumer.h
9057 F:      include/linux/nvmem-provider.h
9058
9059 NXP-NCI NFC DRIVER
9060 M:      Clément Perrochaud <clement.perrochaud@effinnov.com>
9061 R:      Charles Gorand <charles.gorand@effinnov.com>
9062 L:      linux-nfc@lists.01.org (moderated for non-subscribers)
9063 S:      Supported
9064 F:      drivers/nfc/nxp-nci
9065
9066 NXP TDA998X DRM DRIVER
9067 M:      Russell King <linux@armlinux.org.uk>
9068 S:      Supported
9069 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-tda998x-devel
9070 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-tda998x-fixes
9071 F:      drivers/gpu/drm/i2c/tda998x_drv.c
9072 F:      include/drm/i2c/tda998x.h
9073
9074 NXP TFA9879 DRIVER
9075 M:      Peter Rosin <peda@axentia.se>
9076 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
9077 S:      Maintained
9078 F:      sound/soc/codecs/tfa9879*
9079
9080 OBJTOOL
9081 M:      Josh Poimboeuf <jpoimboe@redhat.com>
9082 S:      Supported
9083 F:      tools/objtool/
9084
9085 OMAP1 SUPPORT
9086 M:      Aaro Koskinen <aaro.koskinen@iki.fi>
9087 M:      Tony Lindgren <tony@atomide.com>
9088 L:      linux-omap@vger.kernel.org
9089 Q:      http://patchwork.kernel.org/project/linux-omap/list/
9090 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap.git
9091 S:      Maintained
9092 F:      arch/arm/mach-omap1/
9093 F:      arch/arm/plat-omap/
9094 F:      arch/arm/configs/omap1_defconfig
9095 F:      drivers/i2c/busses/i2c-omap.c
9096 F:      include/linux/i2c-omap.h
9097
9098 OMAP2+ SUPPORT
9099 M:      Tony Lindgren <tony@atomide.com>
9100 L:      linux-omap@vger.kernel.org
9101 W:      http://www.muru.com/linux/omap/
9102 W:      http://linux.omap.com/
9103 Q:      http://patchwork.kernel.org/project/linux-omap/list/
9104 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap.git
9105 S:      Maintained
9106 F:      arch/arm/mach-omap2/
9107 F:      arch/arm/plat-omap/
9108 F:      arch/arm/configs/omap2plus_defconfig
9109 F:      drivers/i2c/busses/i2c-omap.c
9110 F:      drivers/irqchip/irq-omap-intc.c
9111 F:      drivers/mfd/*omap*.c
9112 F:      drivers/mfd/menelaus.c
9113 F:      drivers/mfd/palmas.c
9114 F:      drivers/mfd/tps65217.c
9115 F:      drivers/mfd/tps65218.c
9116 F:      drivers/mfd/tps65910.c
9117 F:      drivers/mfd/twl-core.[ch]
9118 F:      drivers/mfd/twl4030*.c
9119 F:      drivers/mfd/twl6030*.c
9120 F:      drivers/mfd/twl6040*.c
9121 F:      drivers/regulator/palmas-regulator*.c
9122 F:      drivers/regulator/pbias-regulator.c
9123 F:      drivers/regulator/tps65217-regulator.c
9124 F:      drivers/regulator/tps65218-regulator.c
9125 F:      drivers/regulator/tps65910-regulator.c
9126 F:      drivers/regulator/twl-regulator.c
9127 F:      drivers/regulator/twl6030-regulator.c
9128 F:      include/linux/i2c-omap.h
9129
9130 OMAP DEVICE TREE SUPPORT
9131 M:      Benoît Cousson <bcousson@baylibre.com>
9132 M:      Tony Lindgren <tony@atomide.com>
9133 L:      linux-omap@vger.kernel.org
9134 L:      devicetree@vger.kernel.org
9135 S:      Maintained
9136 F:      arch/arm/boot/dts/*omap*
9137 F:      arch/arm/boot/dts/*am3*
9138 F:      arch/arm/boot/dts/*am4*
9139 F:      arch/arm/boot/dts/*am5*
9140 F:      arch/arm/boot/dts/*dra7*
9141
9142 OMAP CLOCK FRAMEWORK SUPPORT
9143 M:      Paul Walmsley <paul@pwsan.com>
9144 L:      linux-omap@vger.kernel.org
9145 S:      Maintained
9146 F:      arch/arm/*omap*/*clock*
9147
9148 OMAP POWER MANAGEMENT SUPPORT
9149 M:      Kevin Hilman <khilman@kernel.org>
9150 L:      linux-omap@vger.kernel.org
9151 S:      Maintained
9152 F:      arch/arm/*omap*/*pm*
9153 F:      drivers/cpufreq/omap-cpufreq.c
9154
9155 OMAP POWERDOMAIN SOC ADAPTATION LAYER SUPPORT
9156 M:      Rajendra Nayak <rnayak@codeaurora.org>
9157 M:      Paul Walmsley <paul@pwsan.com>
9158 L:      linux-omap@vger.kernel.org
9159 S:      Maintained
9160 F:      arch/arm/mach-omap2/prm*
9161
9162 OMAP AUDIO SUPPORT
9163 M:      Peter Ujfalusi <peter.ujfalusi@ti.com>
9164 M:      Jarkko Nikula <jarkko.nikula@bitmer.com>
9165 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
9166 L:      linux-omap@vger.kernel.org
9167 S:      Maintained
9168 F:      sound/soc/omap/
9169
9170 OMAP GENERAL PURPOSE MEMORY CONTROLLER SUPPORT
9171 M:      Roger Quadros <rogerq@ti.com>
9172 M:      Tony Lindgren <tony@atomide.com>
9173 L:      linux-omap@vger.kernel.org
9174 S:      Maintained
9175 F:      drivers/memory/omap-gpmc.c
9176 F:      arch/arm/mach-omap2/*gpmc*
9177
9178 OMAP FRAMEBUFFER SUPPORT
9179 M:      Tomi Valkeinen <tomi.valkeinen@ti.com>
9180 L:      linux-fbdev@vger.kernel.org
9181 L:      linux-omap@vger.kernel.org
9182 S:      Maintained
9183 F:      drivers/video/fbdev/omap/
9184
9185 OMAP DISPLAY SUBSYSTEM and FRAMEBUFFER SUPPORT (DSS2)
9186 M:      Tomi Valkeinen <tomi.valkeinen@ti.com>
9187 L:      linux-omap@vger.kernel.org
9188 L:      linux-fbdev@vger.kernel.org
9189 S:      Maintained
9190 F:      drivers/video/fbdev/omap2/
9191 F:      Documentation/arm/OMAP/DSS
9192
9193 OMAP HARDWARE SPINLOCK SUPPORT
9194 M:      Ohad Ben-Cohen <ohad@wizery.com>
9195 L:      linux-omap@vger.kernel.org
9196 S:      Maintained
9197 F:      drivers/hwspinlock/omap_hwspinlock.c
9198
9199 OMAP MMC SUPPORT
9200 M:      Jarkko Lavinen <jarkko.lavinen@nokia.com>
9201 L:      linux-omap@vger.kernel.org
9202 S:      Maintained
9203 F:      drivers/mmc/host/omap.c
9204
9205 OMAP HS MMC SUPPORT
9206 L:      linux-mmc@vger.kernel.org
9207 L:      linux-omap@vger.kernel.org
9208 S:      Orphan
9209 F:      drivers/mmc/host/omap_hsmmc.c
9210
9211 OMAP RANDOM NUMBER GENERATOR SUPPORT
9212 M:      Deepak Saxena <dsaxena@plexity.net>
9213 S:      Maintained
9214 F:      drivers/char/hw_random/omap-rng.c
9215
9216 OMAP HWMOD SUPPORT
9217 M:      Benoît Cousson <bcousson@baylibre.com>
9218 M:      Paul Walmsley <paul@pwsan.com>
9219 L:      linux-omap@vger.kernel.org
9220 S:      Maintained
9221 F:      arch/arm/mach-omap2/omap_hwmod.*
9222
9223 OMAP HWMOD DATA
9224 M:      Paul Walmsley <paul@pwsan.com>
9225 L:      linux-omap@vger.kernel.org
9226 S:      Maintained
9227 F:      arch/arm/mach-omap2/omap_hwmod*data*
9228
9229 OMAP HWMOD DATA FOR OMAP4-BASED DEVICES
9230 M:      Benoît Cousson <bcousson@baylibre.com>
9231 L:      linux-omap@vger.kernel.org
9232 S:      Maintained
9233 F:      arch/arm/mach-omap2/omap_hwmod_44xx_data.c
9234
9235 OMAP IMAGING SUBSYSTEM (OMAP3 ISP and OMAP4 ISS)
9236 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
9237 L:      linux-media@vger.kernel.org
9238 S:      Maintained
9239 F:      Documentation/devicetree/bindings/media/ti,omap3isp.txt
9240 F:      drivers/media/platform/omap3isp/
9241 F:      drivers/staging/media/omap4iss/
9242
9243 OMAP USB SUPPORT
9244 L:      linux-usb@vger.kernel.org
9245 L:      linux-omap@vger.kernel.org
9246 S:      Orphan
9247 F:      drivers/usb/*/*omap*
9248 F:      arch/arm/*omap*/usb*
9249
9250 OMAP GPIO DRIVER
9251 M:      Grygorii Strashko <grygorii.strashko@ti.com>
9252 M:      Santosh Shilimkar <ssantosh@kernel.org>
9253 M:      Kevin Hilman <khilman@kernel.org>
9254 L:      linux-omap@vger.kernel.org
9255 S:      Maintained
9256 F:      Documentation/devicetree/bindings/gpio/gpio-omap.txt
9257 F:      drivers/gpio/gpio-omap.c
9258
9259 OMAP/NEWFLOW NANOBONE MACHINE SUPPORT
9260 M:      Mark Jackson <mpfj@newflow.co.uk>
9261 L:      linux-omap@vger.kernel.org
9262 S:      Maintained
9263 F:      arch/arm/boot/dts/am335x-nano.dts
9264
9265 OMFS FILESYSTEM
9266 M:      Bob Copeland <me@bobcopeland.com>
9267 L:      linux-karma-devel@lists.sourceforge.net
9268 S:      Maintained
9269 F:      Documentation/filesystems/omfs.txt
9270 F:      fs/omfs/
9271
9272 OMNIKEY CARDMAN 4000 DRIVER
9273 M:      Harald Welte <laforge@gnumonks.org>
9274 S:      Maintained
9275 F:      drivers/char/pcmcia/cm4000_cs.c
9276 F:      include/linux/cm4000_cs.h
9277 F:      include/uapi/linux/cm4000_cs.h
9278
9279 OMNIKEY CARDMAN 4040 DRIVER
9280 M:      Harald Welte <laforge@gnumonks.org>
9281 S:      Maintained
9282 F:      drivers/char/pcmcia/cm4040_cs.*
9283
9284 OMNIVISION OV7670 SENSOR DRIVER
9285 M:      Jonathan Corbet <corbet@lwn.net>
9286 L:      linux-media@vger.kernel.org
9287 T:      git git://linuxtv.org/media_tree.git
9288 S:      Maintained
9289 F:      drivers/media/i2c/ov7670.c
9290
9291 ONENAND FLASH DRIVER
9292 M:      Kyungmin Park <kyungmin.park@samsung.com>
9293 L:      linux-mtd@lists.infradead.org
9294 S:      Maintained
9295 F:      drivers/mtd/onenand/
9296 F:      include/linux/mtd/onenand*.h
9297
9298 ONSTREAM SCSI TAPE DRIVER
9299 M:      Willem Riede <osst@riede.org>
9300 L:      osst-users@lists.sourceforge.net
9301 L:      linux-scsi@vger.kernel.org
9302 S:      Maintained
9303 F:      Documentation/scsi/osst.txt
9304 F:      drivers/scsi/osst.*
9305 F:      drivers/scsi/osst_*.h
9306 F:      drivers/scsi/st.h
9307
9308 OPENCORES I2C BUS DRIVER
9309 M:      Peter Korsgaard <jacmet@sunsite.dk>
9310 L:      linux-i2c@vger.kernel.org
9311 S:      Maintained
9312 F:      Documentation/i2c/busses/i2c-ocores
9313 F:      drivers/i2c/busses/i2c-ocores.c
9314
9315 OPEN FIRMWARE AND FLATTENED DEVICE TREE
9316 M:      Rob Herring <robh+dt@kernel.org>
9317 M:      Frank Rowand <frowand.list@gmail.com>
9318 L:      devicetree@vger.kernel.org
9319 W:      http://www.devicetree.org/
9320 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux.git
9321 S:      Maintained
9322 F:      drivers/of/
9323 F:      include/linux/of*.h
9324 F:      scripts/dtc/
9325
9326 OPEN FIRMWARE AND FLATTENED DEVICE TREE BINDINGS
9327 M:      Rob Herring <robh+dt@kernel.org>
9328 M:      Mark Rutland <mark.rutland@arm.com>
9329 L:      devicetree@vger.kernel.org
9330 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux.git
9331 Q:      http://patchwork.ozlabs.org/project/devicetree-bindings/list/
9332 S:      Maintained
9333 F:      Documentation/devicetree/
9334 F:      arch/*/boot/dts/
9335 F:      include/dt-bindings/
9336
9337 OPEN FIRMWARE AND DEVICE TREE OVERLAYS
9338 M:      Pantelis Antoniou <pantelis.antoniou@konsulko.com>
9339 L:      devicetree@vger.kernel.org
9340 S:      Maintained
9341 F:      Documentation/devicetree/dynamic-resolution-notes.txt
9342 F:      Documentation/devicetree/overlay-notes.txt
9343 F:      drivers/of/overlay.c
9344 F:      drivers/of/resolver.c
9345
9346 OPENRISC ARCHITECTURE
9347 M:      Jonas Bonn <jonas@southpole.se>
9348 M:      Stefan Kristiansson <stefan.kristiansson@saunalahti.fi>
9349 M:      Stafford Horne <shorne@gmail.com>
9350 T:      git git://github.com/openrisc/linux.git
9351 L:      openrisc@lists.librecores.org
9352 W:      http://openrisc.io
9353 S:      Maintained
9354 F:      arch/openrisc/
9355
9356 OPENVSWITCH
9357 M:      Pravin Shelar <pshelar@nicira.com>
9358 L:      netdev@vger.kernel.org
9359 L:      dev@openvswitch.org
9360 W:      http://openvswitch.org
9361 S:      Maintained
9362 F:      net/openvswitch/
9363 F:      include/uapi/linux/openvswitch.h
9364
9365 OPERATING PERFORMANCE POINTS (OPP)
9366 M:      Viresh Kumar <vireshk@kernel.org>
9367 M:      Nishanth Menon <nm@ti.com>
9368 M:      Stephen Boyd <sboyd@codeaurora.org>
9369 L:      linux-pm@vger.kernel.org
9370 S:      Maintained
9371 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/vireshk/pm.git
9372 F:      drivers/base/power/opp/
9373 F:      include/linux/pm_opp.h
9374 F:      Documentation/power/opp.txt
9375 F:      Documentation/devicetree/bindings/opp/
9376
9377 OPL4 DRIVER
9378 M:      Clemens Ladisch <clemens@ladisch.de>
9379 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
9380 T:      git git://git.alsa-project.org/alsa-kernel.git
9381 S:      Maintained
9382 F:      sound/drivers/opl4/
9383
9384 OPROFILE
9385 M:      Robert Richter <rric@kernel.org>
9386 L:      oprofile-list@lists.sf.net
9387 S:      Maintained
9388 F:      arch/*/include/asm/oprofile*.h
9389 F:      arch/*/oprofile/
9390 F:      drivers/oprofile/
9391 F:      include/linux/oprofile.h
9392
9393 ORACLE CLUSTER FILESYSTEM 2 (OCFS2)
9394 M:      Mark Fasheh <mfasheh@versity.com>
9395 M:      Joel Becker <jlbec@evilplan.org>
9396 L:      ocfs2-devel@oss.oracle.com (moderated for non-subscribers)
9397 W:      http://ocfs2.wiki.kernel.org
9398 S:      Supported
9399 F:      Documentation/filesystems/ocfs2.txt
9400 F:      Documentation/filesystems/dlmfs.txt
9401 F:      fs/ocfs2/
9402
9403 ORINOCO DRIVER
9404 L:      linux-wireless@vger.kernel.org
9405 W:      http://wireless.kernel.org/en/users/Drivers/orinoco
9406 W:      http://www.nongnu.org/orinoco/
9407 S:      Orphan
9408 F:      drivers/net/wireless/intersil/orinoco/
9409
9410 OSD LIBRARY and FILESYSTEM
9411 M:      Boaz Harrosh <ooo@electrozaur.com>
9412 M:      Benny Halevy <bhalevy@primarydata.com>
9413 L:      osd-dev@open-osd.org
9414 W:      http://open-osd.org
9415 T:      git git://git.open-osd.org/open-osd.git
9416 S:      Maintained
9417 F:      drivers/scsi/osd/
9418 F:      include/scsi/osd_*
9419 F:      fs/exofs/
9420
9421 OVERLAY FILESYSTEM
9422 M:      Miklos Szeredi <miklos@szeredi.hu>
9423 L:      linux-unionfs@vger.kernel.org
9424 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mszeredi/vfs.git
9425 S:      Supported
9426 F:      fs/overlayfs/
9427 F:      Documentation/filesystems/overlayfs.txt
9428
9429 ORANGEFS FILESYSTEM
9430 M:      Mike Marshall <hubcap@omnibond.com>
9431 L:      pvfs2-developers@beowulf-underground.org (subscribers-only)
9432 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/hubcap/linux.git
9433 S:      Supported
9434 F:      fs/orangefs/
9435 F:      Documentation/filesystems/orangefs.txt
9436
9437 P54 WIRELESS DRIVER
9438 M:      Christian Lamparter <chunkeey@googlemail.com>
9439 L:      linux-wireless@vger.kernel.org
9440 W:      http://wireless.kernel.org/en/users/Drivers/p54
9441 S:      Maintained
9442 F:      drivers/net/wireless/intersil/p54/
9443
9444 PA SEMI ETHERNET DRIVER
9445 L:      netdev@vger.kernel.org
9446 S:      Orphan
9447 F:      drivers/net/ethernet/pasemi/*
9448
9449 PA SEMI SMBUS DRIVER
9450 L:      linux-i2c@vger.kernel.org
9451 S:      Orphan
9452 F:      drivers/i2c/busses/i2c-pasemi.c
9453
9454 PADATA PARALLEL EXECUTION MECHANISM
9455 M:      Steffen Klassert <steffen.klassert@secunet.com>
9456 L:      linux-crypto@vger.kernel.org
9457 S:      Maintained
9458 F:      kernel/padata.c
9459 F:      include/linux/padata.h
9460 F:      Documentation/padata.txt
9461
9462 PANASONIC LAPTOP ACPI EXTRAS DRIVER
9463 M:      Harald Welte <laforge@gnumonks.org>
9464 L:      platform-driver-x86@vger.kernel.org
9465 S:      Maintained
9466 F:      drivers/platform/x86/panasonic-laptop.c
9467
9468 PANASONIC MN10300/AM33/AM34 PORT
9469 M:      David Howells <dhowells@redhat.com>
9470 L:      linux-am33-list@redhat.com (moderated for non-subscribers)
9471 W:      ftp://ftp.redhat.com/pub/redhat/gnupro/AM33/
9472 S:      Maintained
9473 F:      Documentation/mn10300/
9474 F:      arch/mn10300/
9475
9476 PARALLEL LCD/KEYPAD PANEL DRIVER
9477 M:      Willy Tarreau <willy@haproxy.com>
9478 M:      Ksenija Stanojevic <ksenija.stanojevic@gmail.com>
9479 S:      Odd Fixes
9480 F:      Documentation/misc-devices/lcd-panel-cgram.txt
9481 F:      drivers/misc/panel.c
9482
9483 PARALLEL PORT SUBSYSTEM
9484 M:      Sudip Mukherjee <sudipm.mukherjee@gmail.com>
9485 M:      Sudip Mukherjee <sudip.mukherjee@codethink.co.uk>
9486 L:      linux-parport@lists.infradead.org (subscribers-only)
9487 S:      Maintained
9488 F:      drivers/parport/
9489 F:      include/linux/parport*.h
9490 F:      drivers/char/ppdev.c
9491 F:      include/uapi/linux/ppdev.h
9492 F:      Documentation/parport*.txt
9493
9494 PARAVIRT_OPS INTERFACE
9495 M:      Jeremy Fitzhardinge <jeremy@goop.org>
9496 M:      Chris Wright <chrisw@sous-sol.org>
9497 M:      Alok Kataria <akataria@vmware.com>
9498 M:      Rusty Russell <rusty@rustcorp.com.au>
9499 L:      virtualization@lists.linux-foundation.org
9500 S:      Supported
9501 F:      Documentation/virtual/paravirt_ops.txt
9502 F:      arch/*/kernel/paravirt*
9503 F:      arch/*/include/asm/paravirt.h
9504 F:      include/linux/hypervisor.h
9505
9506 PARIDE DRIVERS FOR PARALLEL PORT IDE DEVICES
9507 M:      Tim Waugh <tim@cyberelk.net>
9508 L:      linux-parport@lists.infradead.org (subscribers-only)
9509 S:      Maintained
9510 F:      Documentation/blockdev/paride.txt
9511 F:      drivers/block/paride/
9512
9513 PARISC ARCHITECTURE
9514 M:      "James E.J. Bottomley" <jejb@parisc-linux.org>
9515 M:      Helge Deller <deller@gmx.de>
9516 L:      linux-parisc@vger.kernel.org
9517 W:      http://www.parisc-linux.org/
9518 Q:      http://patchwork.kernel.org/project/linux-parisc/list/
9519 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jejb/parisc-2.6.git
9520 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/deller/parisc-linux.git
9521 S:      Maintained
9522 F:      arch/parisc/
9523 F:      Documentation/parisc/
9524 F:      drivers/parisc/
9525 F:      drivers/char/agp/parisc-agp.c
9526 F:      drivers/input/serio/gscps2.c
9527 F:      drivers/parport/parport_gsc.*
9528 F:      drivers/tty/serial/8250/8250_gsc.c
9529 F:      drivers/video/fbdev/sti*
9530 F:      drivers/video/console/sti*
9531 F:      drivers/video/logo/logo_parisc*
9532
9533 PARMAN
9534 M:      Jiri Pirko <jiri@mellanox.com>
9535 L:      netdev@vger.kernel.org
9536 S:      Supported
9537 F:      lib/parman.c
9538 F:      lib/test_parman.c
9539 F:      include/linux/parman.h
9540
9541 PC87360 HARDWARE MONITORING DRIVER
9542 M:      Jim Cromie <jim.cromie@gmail.com>
9543 L:      linux-hwmon@vger.kernel.org
9544 S:      Maintained
9545 F:      Documentation/hwmon/pc87360
9546 F:      drivers/hwmon/pc87360.c
9547
9548 PC8736x GPIO DRIVER
9549 M:      Jim Cromie <jim.cromie@gmail.com>
9550 S:      Maintained
9551 F:      drivers/char/pc8736x_gpio.c
9552
9553 PC87427 HARDWARE MONITORING DRIVER
9554 M:      Jean Delvare <jdelvare@suse.com>
9555 L:      linux-hwmon@vger.kernel.org
9556 S:      Maintained
9557 F:      Documentation/hwmon/pc87427
9558 F:      drivers/hwmon/pc87427.c
9559
9560 PCA9532 LED DRIVER
9561 M:      Riku Voipio <riku.voipio@iki.fi>
9562 S:      Maintained
9563 F:      drivers/leds/leds-pca9532.c
9564 F:      include/linux/leds-pca9532.h
9565
9566 PCA9541 I2C BUS MASTER SELECTOR DRIVER
9567 M:      Guenter Roeck <linux@roeck-us.net>
9568 L:      linux-i2c@vger.kernel.org
9569 S:      Maintained
9570 F:      drivers/i2c/muxes/i2c-mux-pca9541.c
9571
9572 PCDP - PRIMARY CONSOLE AND DEBUG PORT
9573 M:      Khalid Aziz <khalid@gonehiking.org>
9574 S:      Maintained
9575 F:      drivers/firmware/pcdp.*
9576
9577 PCI ERROR RECOVERY
9578 M:      Linas Vepstas <linasvepstas@gmail.com>
9579 L:      linux-pci@vger.kernel.org
9580 S:      Supported
9581 F:      Documentation/PCI/pci-error-recovery.txt
9582
9583 PCI ENHANCED ERROR HANDLING (EEH) FOR POWERPC
9584 M:      Russell Currey <ruscur@russell.cc>
9585 L:      linuxppc-dev@lists.ozlabs.org
9586 S:      Supported
9587 F:      Documentation/powerpc/eeh-pci-error-recovery.txt
9588 F:      arch/powerpc/kernel/eeh*.c
9589 F:      arch/powerpc/platforms/*/eeh*.c
9590 F:      arch/powerpc/include/*/eeh*.h
9591
9592 PCI SUBSYSTEM
9593 M:      Bjorn Helgaas <bhelgaas@google.com>
9594 L:      linux-pci@vger.kernel.org
9595 Q:      http://patchwork.ozlabs.org/project/linux-pci/list/
9596 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/helgaas/pci.git
9597 S:      Supported
9598 F:      Documentation/devicetree/bindings/pci/
9599 F:      Documentation/PCI/
9600 F:      drivers/pci/
9601 F:      include/linux/pci*
9602 F:      arch/x86/pci/
9603 F:      arch/x86/kernel/quirks.c
9604
9605 PCI DRIVER FOR ALTERA PCIE IP
9606 M:      Ley Foon Tan <lftan@altera.com>
9607 L:      rfi@lists.rocketboards.org (moderated for non-subscribers)
9608 L:      linux-pci@vger.kernel.org
9609 S:      Supported
9610 F:      Documentation/devicetree/bindings/pci/altera-pcie.txt
9611 F:      drivers/pci/host/pcie-altera.c
9612
9613 PCI DRIVER FOR ARM VERSATILE PLATFORM
9614 M:      Rob Herring <robh@kernel.org>
9615 L:      linux-pci@vger.kernel.org
9616 L:      linux-arm-kernel@lists.infradead.org
9617 S:      Maintained
9618 F:      Documentation/devicetree/bindings/pci/versatile.txt
9619 F:      drivers/pci/host/pci-versatile.c
9620
9621 PCI DRIVER FOR ARMADA 8K
9622 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
9623 L:      linux-pci@vger.kernel.org
9624 L:      linux-arm-kernel@lists.infradead.org
9625 S:      Maintained
9626 F:      Documentation/devicetree/bindings/pci/pci-armada8k.txt
9627 F:      drivers/pci/dwc/pcie-armada8k.c
9628
9629 PCI DRIVER FOR APPLIEDMICRO XGENE
9630 M:      Tanmay Inamdar <tinamdar@apm.com>
9631 L:      linux-pci@vger.kernel.org
9632 L:      linux-arm-kernel@lists.infradead.org
9633 S:      Maintained
9634 F:      Documentation/devicetree/bindings/pci/xgene-pci.txt
9635 F:      drivers/pci/host/pci-xgene.c
9636
9637 PCI DRIVER FOR FREESCALE LAYERSCAPE
9638 M:      Minghuan Lian <minghuan.Lian@freescale.com>
9639 M:      Mingkai Hu <mingkai.hu@freescale.com>
9640 M:      Roy Zang <tie-fei.zang@freescale.com>
9641 L:      linuxppc-dev@lists.ozlabs.org
9642 L:      linux-pci@vger.kernel.org
9643 L:      linux-arm-kernel@lists.infradead.org
9644 S:      Maintained
9645 F:      drivers/pci/dwc/*layerscape*
9646
9647 PCI DRIVER FOR IMX6
9648 M:      Richard Zhu <hongxing.zhu@nxp.com>
9649 M:      Lucas Stach <l.stach@pengutronix.de>
9650 L:      linux-pci@vger.kernel.org
9651 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9652 S:      Maintained
9653 F:      Documentation/devicetree/bindings/pci/fsl,imx6q-pcie.txt
9654 F:      drivers/pci/dwc/*imx6*
9655
9656 PCI DRIVER FOR TI KEYSTONE
9657 M:      Murali Karicheri <m-karicheri2@ti.com>
9658 L:      linux-pci@vger.kernel.org
9659 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9660 S:      Maintained
9661 F:      drivers/pci/dwc/*keystone*
9662
9663 PCI DRIVER FOR MVEBU (Marvell Armada 370 and Armada XP SOC support)
9664 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
9665 M:      Jason Cooper <jason@lakedaemon.net>
9666 L:      linux-pci@vger.kernel.org
9667 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9668 S:      Maintained
9669 F:      drivers/pci/host/*mvebu*
9670
9671 PCI DRIVER FOR AARDVARK (Marvell Armada 3700)
9672 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
9673 L:      linux-pci@vger.kernel.org
9674 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9675 S:      Maintained
9676 F:      Documentation/devicetree/bindings/pci/aardvark-pci.txt
9677 F:      drivers/pci/host/pci-aardvark.c
9678
9679 PCI DRIVER FOR NVIDIA TEGRA
9680 M:      Thierry Reding <thierry.reding@gmail.com>
9681 L:      linux-tegra@vger.kernel.org
9682 L:      linux-pci@vger.kernel.org
9683 S:      Supported
9684 F:      Documentation/devicetree/bindings/pci/nvidia,tegra20-pcie.txt
9685 F:      drivers/pci/host/pci-tegra.c
9686
9687 PCI DRIVER FOR TI DRA7XX
9688 M:      Kishon Vijay Abraham I <kishon@ti.com>
9689 L:      linux-omap@vger.kernel.org
9690 L:      linux-pci@vger.kernel.org
9691 S:      Supported
9692 F:      Documentation/devicetree/bindings/pci/ti-pci.txt
9693 F:      drivers/pci/dwc/pci-dra7xx.c
9694
9695 PCI DRIVER FOR RENESAS R-CAR
9696 M:      Simon Horman <horms@verge.net.au>
9697 L:      linux-pci@vger.kernel.org
9698 L:      linux-renesas-soc@vger.kernel.org
9699 S:      Maintained
9700 F:      drivers/pci/host/*rcar*
9701
9702 PCI DRIVER FOR SAMSUNG EXYNOS
9703 M:      Jingoo Han <jingoohan1@gmail.com>
9704 L:      linux-pci@vger.kernel.org
9705 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9706 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
9707 S:      Maintained
9708 F:      drivers/pci/dwc/pci-exynos.c
9709
9710 PCI DRIVER FOR SYNOPSIS DESIGNWARE
9711 M:      Jingoo Han <jingoohan1@gmail.com>
9712 M:      Joao Pinto <Joao.Pinto@synopsys.com>
9713 L:      linux-pci@vger.kernel.org
9714 S:      Maintained
9715 F:      Documentation/devicetree/bindings/pci/designware-pcie.txt
9716 F:      drivers/pci/dwc/*designware*
9717
9718 PCI DRIVER FOR GENERIC OF HOSTS
9719 M:      Will Deacon <will.deacon@arm.com>
9720 L:      linux-pci@vger.kernel.org
9721 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9722 S:      Maintained
9723 F:      Documentation/devicetree/bindings/pci/host-generic-pci.txt
9724 F:      drivers/pci/host/pci-host-common.c
9725 F:      drivers/pci/host/pci-host-generic.c
9726
9727 PCI DRIVER FOR INTEL VOLUME MANAGEMENT DEVICE (VMD)
9728 M:      Keith Busch <keith.busch@intel.com>
9729 L:      linux-pci@vger.kernel.org
9730 S:      Supported
9731 F:      drivers/pci/host/vmd.c
9732
9733 PCIE DRIVER FOR ST SPEAR13XX
9734 M:      Pratyush Anand <pratyush.anand@gmail.com>
9735 L:      linux-pci@vger.kernel.org
9736 S:      Maintained
9737 F:      drivers/pci/dwc/*spear*
9738
9739 PCI MSI DRIVER FOR ALTERA MSI IP
9740 M:      Ley Foon Tan <lftan@altera.com>
9741 L:      rfi@lists.rocketboards.org (moderated for non-subscribers)
9742 L:      linux-pci@vger.kernel.org
9743 S:      Supported
9744 F:      Documentation/devicetree/bindings/pci/altera-pcie-msi.txt
9745 F:      drivers/pci/host/pcie-altera-msi.c
9746
9747 PCI MSI DRIVER FOR APPLIEDMICRO XGENE
9748 M:      Duc Dang <dhdang@apm.com>
9749 L:      linux-pci@vger.kernel.org
9750 L:      linux-arm-kernel@lists.infradead.org
9751 S:      Maintained
9752 F:      Documentation/devicetree/bindings/pci/xgene-pci-msi.txt
9753 F:      drivers/pci/host/pci-xgene-msi.c
9754
9755 PCIE DRIVER FOR AXIS ARTPEC
9756 M:      Niklas Cassel <niklas.cassel@axis.com>
9757 M:      Jesper Nilsson <jesper.nilsson@axis.com>
9758 L:      linux-arm-kernel@axis.com
9759 L:      linux-pci@vger.kernel.org
9760 S:      Maintained
9761 F:      Documentation/devicetree/bindings/pci/axis,artpec*
9762 F:      drivers/pci/dwc/*artpec*
9763
9764 PCIE DRIVER FOR HISILICON
9765 M:      Zhou Wang <wangzhou1@hisilicon.com>
9766 M:      Gabriele Paoloni <gabriele.paoloni@huawei.com>
9767 L:      linux-pci@vger.kernel.org
9768 S:      Maintained
9769 F:      Documentation/devicetree/bindings/pci/hisilicon-pcie.txt
9770 F:      drivers/pci/dwc/pcie-hisi.c
9771
9772 PCIE DRIVER FOR ROCKCHIP
9773 M:      Shawn Lin <shawn.lin@rock-chips.com>
9774 M:      Wenrui Li <wenrui.li@rock-chips.com>
9775 L:      linux-pci@vger.kernel.org
9776 L:      linux-rockchip@lists.infradead.org
9777 S:      Maintained
9778 F:      Documentation/devicetree/bindings/pci/rockchip-pcie.txt
9779 F:      drivers/pci/host/pcie-rockchip.c
9780
9781 PCIE DRIVER FOR QUALCOMM MSM
9782 M:     Stanimir Varbanov <svarbanov@mm-sol.com>
9783 L:     linux-pci@vger.kernel.org
9784 L:     linux-arm-msm@vger.kernel.org
9785 S:     Maintained
9786 F:     drivers/pci/dwc/*qcom*
9787
9788 PCIE DRIVER FOR CAVIUM THUNDERX
9789 M:      David Daney <david.daney@cavium.com>
9790 L:      linux-pci@vger.kernel.org
9791 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9792 S:      Supported
9793 F:      Documentation/devicetree/bindings/pci/pci-thunder-*
9794 F:      drivers/pci/host/pci-thunder-*
9795
9796 PCMCIA SUBSYSTEM
9797 P:      Linux PCMCIA Team
9798 L:      linux-pcmcia@lists.infradead.org
9799 W:      http://lists.infradead.org/mailman/listinfo/linux-pcmcia
9800 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/brodo/pcmcia.git
9801 S:      Maintained
9802 F:      Documentation/pcmcia/
9803 F:      tools/pcmcia/
9804 F:      drivers/pcmcia/
9805 F:      include/pcmcia/
9806
9807 PCNET32 NETWORK DRIVER
9808 M:      Don Fry <pcnet32@frontier.com>
9809 L:      netdev@vger.kernel.org
9810 S:      Maintained
9811 F:      drivers/net/ethernet/amd/pcnet32.c
9812
9813 PCRYPT PARALLEL CRYPTO ENGINE
9814 M:      Steffen Klassert <steffen.klassert@secunet.com>
9815 L:      linux-crypto@vger.kernel.org
9816 S:      Maintained
9817 F:      crypto/pcrypt.c
9818 F:      include/crypto/pcrypt.h
9819
9820 PER-CPU MEMORY ALLOCATOR
9821 M:      Tejun Heo <tj@kernel.org>
9822 M:      Christoph Lameter <cl@linux.com>
9823 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/percpu.git
9824 S:      Maintained
9825 F:      include/linux/percpu*.h
9826 F:      mm/percpu*.c
9827 F:      arch/*/include/asm/percpu.h
9828
9829 PER-TASK DELAY ACCOUNTING
9830 M:      Balbir Singh <bsingharora@gmail.com>
9831 S:      Maintained
9832 F:      include/linux/delayacct.h
9833 F:      kernel/delayacct.c
9834
9835 PERFORMANCE EVENTS SUBSYSTEM
9836 M:      Peter Zijlstra <peterz@infradead.org>
9837 M:      Ingo Molnar <mingo@redhat.com>
9838 M:      Arnaldo Carvalho de Melo <acme@kernel.org>
9839 R:      Alexander Shishkin <alexander.shishkin@linux.intel.com>
9840 L:      linux-kernel@vger.kernel.org
9841 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git perf/core
9842 S:      Supported
9843 F:      kernel/events/*
9844 F:      include/linux/perf_event.h
9845 F:      include/uapi/linux/perf_event.h
9846 F:      arch/*/kernel/perf_event*.c
9847 F:      arch/*/kernel/*/perf_event*.c
9848 F:      arch/*/kernel/*/*/perf_event*.c
9849 F:      arch/*/include/asm/perf_event.h
9850 F:      arch/*/kernel/perf_callchain.c
9851 F:      arch/*/events/*
9852 F:      tools/perf/
9853
9854 PERSONALITY HANDLING
9855 M:      Christoph Hellwig <hch@infradead.org>
9856 L:      linux-abi-devel@lists.sourceforge.net
9857 S:      Maintained
9858 F:      include/linux/personality.h
9859 F:      include/uapi/linux/personality.h
9860
9861 PHONET PROTOCOL
9862 M:      Remi Denis-Courmont <courmisch@gmail.com>
9863 S:      Supported
9864 F:      Documentation/networking/phonet.txt
9865 F:      include/linux/phonet.h
9866 F:      include/net/phonet/
9867 F:      include/uapi/linux/phonet.h
9868 F:      net/phonet/
9869
9870 PHRAM MTD DRIVER
9871 M:      Joern Engel <joern@lazybastard.org>
9872 L:      linux-mtd@lists.infradead.org
9873 S:      Maintained
9874 F:      drivers/mtd/devices/phram.c
9875
9876 PICOLCD HID DRIVER
9877 M:      Bruno Prémont <bonbons@linux-vserver.org>
9878 L:      linux-input@vger.kernel.org
9879 S:      Maintained
9880 F:      drivers/hid/hid-picolcd*
9881
9882 PICOXCELL SUPPORT
9883 M:      Jamie Iles <jamie@jamieiles.com>
9884 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9885 T:      git git://github.com/jamieiles/linux-2.6-ji.git
9886 S:      Supported
9887 F:      arch/arm/boot/dts/picoxcell*
9888 F:      arch/arm/mach-picoxcell/
9889 F:      drivers/crypto/picoxcell*
9890
9891 PIN CONTROL SUBSYSTEM
9892 M:      Linus Walleij <linus.walleij@linaro.org>
9893 L:      linux-gpio@vger.kernel.org
9894 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-pinctrl.git
9895 S:      Maintained
9896 F:      Documentation/devicetree/bindings/pinctrl/
9897 F:      Documentation/pinctrl.txt
9898 F:      drivers/pinctrl/
9899 F:      include/linux/pinctrl/
9900
9901 PIN CONTROLLER - ATMEL AT91
9902 M:      Jean-Christophe Plagniol-Villard <plagnioj@jcrosoft.com>
9903 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9904 S:      Maintained
9905 F:      drivers/pinctrl/pinctrl-at91.*
9906
9907 PIN CONTROLLER - ATMEL AT91 PIO4
9908 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
9909 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9910 L:      linux-gpio@vger.kernel.org
9911 S:      Supported
9912 F:      drivers/pinctrl/pinctrl-at91-pio4.*
9913
9914 PIN CONTROLLER - INTEL
9915 M:      Mika Westerberg <mika.westerberg@linux.intel.com>
9916 M:      Heikki Krogerus <heikki.krogerus@linux.intel.com>
9917 S:      Maintained
9918 F:      drivers/pinctrl/intel/
9919
9920 PIN CONTROLLER - RENESAS
9921 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
9922 M:      Geert Uytterhoeven <geert+renesas@glider.be>
9923 L:      linux-renesas-soc@vger.kernel.org
9924 S:      Maintained
9925 F:      drivers/pinctrl/sh-pfc/
9926
9927 PIN CONTROLLER - SAMSUNG
9928 M:      Tomasz Figa <tomasz.figa@gmail.com>
9929 M:      Krzysztof Kozlowski <krzk@kernel.org>
9930 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
9931 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9932 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
9933 S:      Maintained
9934 F:      drivers/pinctrl/samsung/
9935 F:      include/dt-bindings/pinctrl/samsung.h
9936 F:      Documentation/devicetree/bindings/pinctrl/samsung-pinctrl.txt
9937
9938 PIN CONTROLLER - SINGLE
9939 M:      Tony Lindgren <tony@atomide.com>
9940 M:      Haojian Zhuang <haojian.zhuang@linaro.org>
9941 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9942 L:      linux-omap@vger.kernel.org
9943 S:      Maintained
9944 F:      drivers/pinctrl/pinctrl-single.c
9945
9946 PIN CONTROLLER - ST SPEAR
9947 M:      Viresh Kumar <vireshk@kernel.org>
9948 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9949 W:      http://www.st.com/spear
9950 S:      Maintained
9951 F:      drivers/pinctrl/spear/
9952
9953 PISTACHIO SOC SUPPORT
9954 M:      James Hartley <james.hartley@imgtec.com>
9955 M:      Ionela Voinescu <ionela.voinescu@imgtec.com>
9956 L:      linux-mips@linux-mips.org
9957 S:      Maintained
9958 F:      arch/mips/pistachio/
9959 F:      arch/mips/include/asm/mach-pistachio/
9960 F:      arch/mips/boot/dts/img/pistachio*
9961 F:      arch/mips/configs/pistachio*_defconfig
9962
9963 PKTCDVD DRIVER
9964 S:      Orphan
9965 M:      linux-block@vger.kernel.org
9966 F:      drivers/block/pktcdvd.c
9967 F:      include/linux/pktcdvd.h
9968 F:      include/uapi/linux/pktcdvd.h
9969
9970 PKUNITY SOC DRIVERS
9971 M:      Guan Xuetao <gxt@mprc.pku.edu.cn>
9972 W:      http://mprc.pku.edu.cn/~guanxuetao/linux
9973 S:      Maintained
9974 T:      git git://github.com/gxt/linux.git
9975 F:      drivers/input/serio/i8042-unicore32io.h
9976 F:      drivers/i2c/busses/i2c-puv3.c
9977 F:      drivers/video/fbdev/fb-puv3.c
9978 F:      drivers/rtc/rtc-puv3.c
9979
9980 PMBUS HARDWARE MONITORING DRIVERS
9981 M:      Guenter Roeck <linux@roeck-us.net>
9982 L:      linux-hwmon@vger.kernel.org
9983 W:      http://hwmon.wiki.kernel.org/
9984 W:      http://www.roeck-us.net/linux/drivers/
9985 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging.git
9986 S:      Maintained
9987 F:      Documentation/hwmon/pmbus
9988 F:      drivers/hwmon/pmbus/
9989 F:      include/linux/i2c/pmbus.h
9990
9991 PMC SIERRA MaxRAID DRIVER
9992 L:      linux-scsi@vger.kernel.org
9993 W:      http://www.pmc-sierra.com/
9994 S:      Orphan
9995 F:      drivers/scsi/pmcraid.*
9996
9997 PMC SIERRA PM8001 DRIVER
9998 M:      Jack Wang <jinpu.wang@profitbricks.com>
9999 M:      lindar_liu@usish.com
10000 L:      pmchba@pmcs.com
10001 L:      linux-scsi@vger.kernel.org
10002 S:      Supported
10003 F:      drivers/scsi/pm8001/
10004
10005 POSIX CLOCKS and TIMERS
10006 M:      Thomas Gleixner <tglx@linutronix.de>
10007 L:      linux-kernel@vger.kernel.org
10008 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
10009 S:      Maintained
10010 F:      fs/timerfd.c
10011 F:      include/linux/timer*
10012 F:      kernel/time/*timer*
10013
10014 POWER MANAGEMENT CORE
10015 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
10016 L:      linux-pm@vger.kernel.org
10017 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
10018 B:      https://bugzilla.kernel.org
10019 S:      Supported
10020 F:      drivers/base/power/
10021 F:      include/linux/pm.h
10022 F:      include/linux/pm_*
10023 F:      include/linux/powercap.h
10024 F:      drivers/powercap/
10025
10026 POWER SUPPLY CLASS/SUBSYSTEM and DRIVERS
10027 M:      Sebastian Reichel <sre@kernel.org>
10028 L:      linux-pm@vger.kernel.org
10029 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-power-supply.git
10030 S:      Maintained
10031 F:      Documentation/devicetree/bindings/power/supply/
10032 F:      include/linux/power_supply.h
10033 F:      drivers/power/supply/
10034
10035 POWER STATE COORDINATION INTERFACE (PSCI)
10036 M:      Mark Rutland <mark.rutland@arm.com>
10037 M:      Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
10038 L:      linux-arm-kernel@lists.infradead.org
10039 S:      Maintained
10040 F:      drivers/firmware/psci*.c
10041 F:      include/linux/psci.h
10042 F:      include/uapi/linux/psci.h
10043
10044 POWERNV OPERATOR PANEL LCD DISPLAY DRIVER
10045 M:      Suraj Jitindar Singh <sjitindarsingh@gmail.com>
10046 L:      linuxppc-dev@lists.ozlabs.org
10047 S:      Maintained
10048 F:      drivers/char/powernv-op-panel.c
10049
10050 PNP SUPPORT
10051 M:      "Rafael J. Wysocki" <rafael.j.wysocki@intel.com>
10052 S:      Maintained
10053 F:      drivers/pnp/
10054
10055 PPP PROTOCOL DRIVERS AND COMPRESSORS
10056 M:      Paul Mackerras <paulus@samba.org>
10057 L:      linux-ppp@vger.kernel.org
10058 S:      Maintained
10059 F:      drivers/net/ppp/ppp_*
10060
10061 PPP OVER ATM (RFC 2364)
10062 M:      Mitchell Blank Jr <mitch@sfgoth.com>
10063 S:      Maintained
10064 F:      net/atm/pppoatm.c
10065 F:      include/uapi/linux/atmppp.h
10066
10067 PPP OVER ETHERNET
10068 M:      Michal Ostrowski <mostrows@earthlink.net>
10069 S:      Maintained
10070 F:      drivers/net/ppp/pppoe.c
10071 F:      drivers/net/ppp/pppox.c
10072
10073 PPP OVER L2TP
10074 M:      James Chapman <jchapman@katalix.com>
10075 S:      Maintained
10076 F:      net/l2tp/l2tp_ppp.c
10077 F:      include/linux/if_pppol2tp.h
10078 F:      include/uapi/linux/if_pppol2tp.h
10079
10080 PPS SUPPORT
10081 M:      Rodolfo Giometti <giometti@enneenne.com>
10082 W:      http://wiki.enneenne.com/index.php/LinuxPPS_support
10083 L:      linuxpps@ml.enneenne.com (subscribers-only)
10084 S:      Maintained
10085 F:      Documentation/pps/
10086 F:      drivers/pps/
10087 F:      include/linux/pps*.h
10088
10089 PPTP DRIVER
10090 M:      Dmitry Kozlov <xeb@mail.ru>
10091 L:      netdev@vger.kernel.org
10092 S:      Maintained
10093 F:      drivers/net/ppp/pptp.c
10094 W:      http://sourceforge.net/projects/accel-pptp
10095
10096 PREEMPTIBLE KERNEL
10097 M:      Robert Love <rml@tech9.net>
10098 L:      kpreempt-tech@lists.sourceforge.net
10099 W:      ftp://ftp.kernel.org/pub/linux/kernel/people/rml/preempt-kernel
10100 S:      Supported
10101 F:      Documentation/preempt-locking.txt
10102 F:      include/linux/preempt.h
10103
10104 PRINTK
10105 M:      Petr Mladek <pmladek@suse.com>
10106 M:      Sergey Senozhatsky <sergey.senozhatsky@gmail.com>
10107 R:      Steven Rostedt <rostedt@goodmis.org>
10108 S:      Maintained
10109 F:      kernel/printk/
10110 F:      include/linux/printk.h
10111
10112 PRISM54 WIRELESS DRIVER
10113 M:      "Luis R. Rodriguez" <mcgrof@gmail.com>
10114 L:      linux-wireless@vger.kernel.org
10115 W:      http://wireless.kernel.org/en/users/Drivers/p54
10116 S:      Obsolete
10117 F:      drivers/net/wireless/intersil/prism54/
10118
10119 PS3 NETWORK SUPPORT
10120 M:      Geoff Levand <geoff@infradead.org>
10121 L:      netdev@vger.kernel.org
10122 L:      linuxppc-dev@lists.ozlabs.org
10123 S:      Maintained
10124 F:      drivers/net/ethernet/toshiba/ps3_gelic_net.*
10125
10126 PS3 PLATFORM SUPPORT
10127 M:      Geoff Levand <geoff@infradead.org>
10128 L:      linuxppc-dev@lists.ozlabs.org
10129 S:      Maintained
10130 F:      arch/powerpc/boot/ps3*
10131 F:      arch/powerpc/include/asm/lv1call.h
10132 F:      arch/powerpc/include/asm/ps3*.h
10133 F:      arch/powerpc/platforms/ps3/
10134 F:      drivers/*/ps3*
10135 F:      drivers/ps3/
10136 F:      drivers/rtc/rtc-ps3.c
10137 F:      drivers/usb/host/*ps3.c
10138 F:      sound/ppc/snd_ps3*
10139
10140 PS3VRAM DRIVER
10141 M:      Jim Paris <jim@jtan.com>
10142 M:      Geoff Levand <geoff@infradead.org>
10143 L:      linuxppc-dev@lists.ozlabs.org
10144 S:      Maintained
10145 F:      drivers/block/ps3vram.c
10146
10147 PSAMPLE PACKET SAMPLING SUPPORT:
10148 M:      Yotam Gigi <yotamg@mellanox.com>
10149 S:      Maintained
10150 F:      net/psample
10151 F:      include/net/psample.h
10152 F:      include/uapi/linux/psample.h
10153
10154 PSTORE FILESYSTEM
10155 M:      Kees Cook <keescook@chromium.org>
10156 M:      Anton Vorontsov <anton@enomsg.org>
10157 M:      Colin Cross <ccross@android.com>
10158 M:      Tony Luck <tony.luck@intel.com>
10159 S:      Maintained
10160 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git for-next/pstore
10161 F:      fs/pstore/
10162 F:      include/linux/pstore*
10163 F:      drivers/firmware/efi/efi-pstore.c
10164 F:      drivers/acpi/apei/erst.c
10165 F:      Documentation/admin-guide/ramoops.rst
10166 F:      Documentation/devicetree/bindings/reserved-memory/ramoops.txt
10167 K:      \b(pstore|ramoops)
10168
10169 PTP HARDWARE CLOCK SUPPORT
10170 M:      Richard Cochran <richardcochran@gmail.com>
10171 L:      netdev@vger.kernel.org
10172 S:      Maintained
10173 W:      http://linuxptp.sourceforge.net/
10174 F:      Documentation/ABI/testing/sysfs-ptp
10175 F:      Documentation/ptp/*
10176 F:      drivers/net/ethernet/freescale/gianfar_ptp.c
10177 F:      drivers/net/phy/dp83640*
10178 F:      drivers/ptp/*
10179 F:      include/linux/ptp_cl*
10180
10181 PTRACE SUPPORT
10182 M:      Roland McGrath <roland@hack.frob.com>
10183 M:      Oleg Nesterov <oleg@redhat.com>
10184 S:      Maintained
10185 F:      include/asm-generic/syscall.h
10186 F:      include/linux/ptrace.h
10187 F:      include/linux/regset.h
10188 F:      include/linux/tracehook.h
10189 F:      include/uapi/linux/ptrace.h
10190 F:      kernel/ptrace.c
10191
10192 PULSE8-CEC DRIVER
10193 M:      Hans Verkuil <hverkuil@xs4all.nl>
10194 L:      linux-media@vger.kernel.org
10195 T:      git git://linuxtv.org/media_tree.git
10196 S:      Maintained
10197 F:      drivers/media/usb/pulse8-cec/*
10198
10199 PVRUSB2 VIDEO4LINUX DRIVER
10200 M:      Mike Isely <isely@pobox.com>
10201 L:      pvrusb2@isely.net       (subscribers-only)
10202 L:      linux-media@vger.kernel.org
10203 W:      http://www.isely.net/pvrusb2/
10204 T:      git git://linuxtv.org/media_tree.git
10205 S:      Maintained
10206 F:      Documentation/media/v4l-drivers/pvrusb2*
10207 F:      drivers/media/usb/pvrusb2/
10208
10209 PWC WEBCAM DRIVER
10210 M:      Hans Verkuil <hverkuil@xs4all.nl>
10211 L:      linux-media@vger.kernel.org
10212 T:      git git://linuxtv.org/media_tree.git
10213 S:      Odd Fixes
10214 F:      drivers/media/usb/pwc/*
10215
10216 PWM FAN DRIVER
10217 M:      Kamil Debski <kamil@wypas.org>
10218 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
10219 L:      linux-hwmon@vger.kernel.org
10220 S:      Supported
10221 F:      Documentation/devicetree/bindings/hwmon/pwm-fan.txt
10222 F:      Documentation/hwmon/pwm-fan
10223 F:      drivers/hwmon/pwm-fan.c
10224
10225 PWM SUBSYSTEM
10226 M:      Thierry Reding <thierry.reding@gmail.com>
10227 L:      linux-pwm@vger.kernel.org
10228 S:      Maintained
10229 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/thierry.reding/linux-pwm.git
10230 F:      Documentation/pwm.txt
10231 F:      Documentation/devicetree/bindings/pwm/
10232 F:      include/linux/pwm.h
10233 F:      drivers/pwm/
10234 F:      drivers/video/backlight/pwm_bl.c
10235 F:      include/linux/pwm_backlight.h
10236
10237 PXA2xx/PXA3xx SUPPORT
10238 M:      Daniel Mack <daniel@zonque.org>
10239 M:      Haojian Zhuang <haojian.zhuang@gmail.com>
10240 M:      Robert Jarzmik <robert.jarzmik@free.fr>
10241 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10242 T:      git git://github.com/hzhuang1/linux.git
10243 T:      git git://github.com/rjarzmik/linux.git
10244 S:      Maintained
10245 F:      arch/arm/boot/dts/pxa*
10246 F:      arch/arm/mach-pxa/
10247 F:      drivers/dma/pxa*
10248 F:      drivers/pcmcia/pxa2xx*
10249 F:      drivers/pinctrl/pxa/
10250 F:      drivers/spi/spi-pxa2xx*
10251 F:      drivers/usb/gadget/udc/pxa2*
10252 F:      include/sound/pxa2xx-lib.h
10253 F:      sound/arm/pxa*
10254 F:      sound/soc/pxa/
10255
10256 PXA GPIO DRIVER
10257 M:      Robert Jarzmik <robert.jarzmik@free.fr>
10258 L:      linux-gpio@vger.kernel.org
10259 S:      Maintained
10260 F:      drivers/gpio/gpio-pxa.c
10261
10262 PXA3xx NAND FLASH DRIVER
10263 M:      Ezequiel Garcia <ezequiel.garcia@free-electrons.com>
10264 L:      linux-mtd@lists.infradead.org
10265 S:      Maintained
10266 F:      drivers/mtd/nand/pxa3xx_nand.c
10267
10268 MMP SUPPORT
10269 M:      Eric Miao <eric.y.miao@gmail.com>
10270 M:      Haojian Zhuang <haojian.zhuang@gmail.com>
10271 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10272 T:      git git://github.com/hzhuang1/linux.git
10273 T:      git git://git.linaro.org/people/ycmiao/pxa-linux.git
10274 S:      Maintained
10275 F:      arch/arm/boot/dts/mmp*
10276 F:      arch/arm/mach-mmp/
10277
10278 PXA MMCI DRIVER
10279 S:      Orphan
10280
10281 PXA RTC DRIVER
10282 M:      Robert Jarzmik <robert.jarzmik@free.fr>
10283 L:      rtc-linux@googlegroups.com
10284 S:      Maintained
10285
10286 QAT DRIVER
10287 M:      Giovanni Cabiddu <giovanni.cabiddu@intel.com>
10288 M:      Salvatore Benedetto <salvatore.benedetto@intel.com>
10289 L:      qat-linux@intel.com
10290 S:      Supported
10291 F:      drivers/crypto/qat/
10292
10293 QIB DRIVER
10294 M:      Mike Marciniszyn <infinipath@intel.com>
10295 L:      linux-rdma@vger.kernel.org
10296 S:      Supported
10297 F:      drivers/infiniband/hw/qib/
10298
10299 QLOGIC QLA1280 SCSI DRIVER
10300 M:      Michael Reed <mdr@sgi.com>
10301 L:      linux-scsi@vger.kernel.org
10302 S:      Maintained
10303 F:      drivers/scsi/qla1280.[ch]
10304
10305 QLOGIC QLA2XXX FC-SCSI DRIVER
10306 M:      qla2xxx-upstream@qlogic.com
10307 L:      linux-scsi@vger.kernel.org
10308 S:      Supported
10309 F:      Documentation/scsi/LICENSE.qla2xxx
10310 F:      drivers/scsi/qla2xxx/
10311
10312 QLOGIC QLA4XXX iSCSI DRIVER
10313 M:      QLogic-Storage-Upstream@qlogic.com
10314 L:      linux-scsi@vger.kernel.org
10315 S:      Supported
10316 F:      Documentation/scsi/LICENSE.qla4xxx
10317 F:      drivers/scsi/qla4xxx/
10318
10319 QLOGIC QLA3XXX NETWORK DRIVER
10320 M:      Dept-GELinuxNICDev@cavium.com
10321 L:      netdev@vger.kernel.org
10322 S:      Supported
10323 F:      Documentation/networking/LICENSE.qla3xxx
10324 F:      drivers/net/ethernet/qlogic/qla3xxx.*
10325
10326 QLOGIC QLCNIC (1/10)Gb ETHERNET DRIVER
10327 M:      Harish Patil <harish.patil@cavium.com>
10328 M:      Manish Chopra <manish.chopra@cavium.com>
10329 M:      Dept-GELinuxNICDev@cavium.com
10330 L:      netdev@vger.kernel.org
10331 S:      Supported
10332 F:      drivers/net/ethernet/qlogic/qlcnic/
10333
10334 QLOGIC QLGE 10Gb ETHERNET DRIVER
10335 M:      Harish Patil <harish.patil@cavium.com>
10336 M:      Manish Chopra <manish.chopra@cavium.com>
10337 M:      Dept-GELinuxNICDev@cavium.com
10338 L:      netdev@vger.kernel.org
10339 S:      Supported
10340 F:      drivers/net/ethernet/qlogic/qlge/
10341
10342 QLOGIC QL4xxx ETHERNET DRIVER
10343 M:      Yuval Mintz <Yuval.Mintz@cavium.com>
10344 M:      Ariel Elior <Ariel.Elior@cavium.com>
10345 M:      everest-linux-l2@cavium.com
10346 L:      netdev@vger.kernel.org
10347 S:      Supported
10348 F:      drivers/net/ethernet/qlogic/qed/
10349 F:      include/linux/qed/
10350 F:      drivers/net/ethernet/qlogic/qede/
10351
10352 QLOGIC QL41xxx ISCSI DRIVER
10353 M:      QLogic-Storage-Upstream@cavium.com
10354 L:      linux-scsi@vger.kernel.org
10355 S:      Supported
10356 F:      drivers/scsi/qedi/
10357
10358 QLOGIC QL41xxx FCOE DRIVER
10359 M:      QLogic-Storage-Upstream@cavium.com
10360 L:      linux-scsi@vger.kernel.org
10361 S:      Supported
10362 F:      drivers/scsi/qedf/
10363
10364 QNX4 FILESYSTEM
10365 M:      Anders Larsen <al@alarsen.net>
10366 W:      http://www.alarsen.net/linux/qnx4fs/
10367 S:      Maintained
10368 F:      fs/qnx4/
10369 F:      include/uapi/linux/qnx4_fs.h
10370 F:      include/uapi/linux/qnxtypes.h
10371
10372 QORIQ DPAA2 FSL-MC BUS DRIVER
10373 M:      Stuart Yoder <stuyoder@gmail.com>
10374 M:      Laurentiu Tudor <laurentiu.tudor@nxp.com>
10375 L:      linux-kernel@vger.kernel.org
10376 S:      Maintained
10377 F:      drivers/staging/fsl-mc/
10378
10379 QT1010 MEDIA DRIVER
10380 M:      Antti Palosaari <crope@iki.fi>
10381 L:      linux-media@vger.kernel.org
10382 W:      https://linuxtv.org
10383 W:      http://palosaari.fi/linux/
10384 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
10385 T:      git git://linuxtv.org/anttip/media_tree.git
10386 S:      Maintained
10387 F:      drivers/media/tuners/qt1010*
10388
10389 QUALCOMM ATHEROS ATH9K WIRELESS DRIVER
10390 M:      QCA ath9k Development <ath9k-devel@qca.qualcomm.com>
10391 L:      linux-wireless@vger.kernel.org
10392 W:      http://wireless.kernel.org/en/users/Drivers/ath9k
10393 S:      Supported
10394 F:      drivers/net/wireless/ath/ath9k/
10395
10396 QUALCOMM ATHEROS ATH10K WIRELESS DRIVER
10397 M:      Kalle Valo <kvalo@qca.qualcomm.com>
10398 L:      ath10k@lists.infradead.org
10399 W:      http://wireless.kernel.org/en/users/Drivers/ath10k
10400 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/ath.git
10401 S:      Supported
10402 F:      drivers/net/wireless/ath/ath10k/
10403
10404 QUALCOMM EMAC GIGABIT ETHERNET DRIVER
10405 M:      Timur Tabi <timur@codeaurora.org>
10406 L:      netdev@vger.kernel.org
10407 S:      Supported
10408 F:      drivers/net/ethernet/qualcomm/emac/
10409
10410 QUALCOMM HEXAGON ARCHITECTURE
10411 M:      Richard Kuo <rkuo@codeaurora.org>
10412 L:      linux-hexagon@vger.kernel.org
10413 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rkuo/linux-hexagon-kernel.git
10414 S:      Supported
10415 F:      arch/hexagon/
10416
10417 QUALCOMM WCN36XX WIRELESS DRIVER
10418 M:      Eugene Krasnikov <k.eugene.e@gmail.com>
10419 L:      wcn36xx@lists.infradead.org
10420 W:      http://wireless.kernel.org/en/users/Drivers/wcn36xx
10421 T:      git git://github.com/KrasnikovEugene/wcn36xx.git
10422 S:      Supported
10423 F:      drivers/net/wireless/ath/wcn36xx/
10424
10425 QEMU MACHINE EMULATOR AND VIRTUALIZER SUPPORT
10426 M:      Gabriel Somlo <somlo@cmu.edu>
10427 M:      "Michael S. Tsirkin" <mst@redhat.com>
10428 L:      qemu-devel@nongnu.org
10429 S:      Maintained
10430 F:      drivers/firmware/qemu_fw_cfg.c
10431
10432 RADOS BLOCK DEVICE (RBD)
10433 M:      Ilya Dryomov <idryomov@gmail.com>
10434 M:      Sage Weil <sage@redhat.com>
10435 M:      Alex Elder <elder@kernel.org>
10436 L:      ceph-devel@vger.kernel.org
10437 W:      http://ceph.com/
10438 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sage/ceph-client.git
10439 T:      git git://github.com/ceph/ceph-client.git
10440 S:      Supported
10441 F:      Documentation/ABI/testing/sysfs-bus-rbd
10442 F:      drivers/block/rbd.c
10443 F:      drivers/block/rbd_types.h
10444
10445 RADEON FRAMEBUFFER DISPLAY DRIVER
10446 M:      Benjamin Herrenschmidt <benh@kernel.crashing.org>
10447 L:      linux-fbdev@vger.kernel.org
10448 S:      Maintained
10449 F:      drivers/video/fbdev/aty/radeon*
10450 F:      include/uapi/linux/radeonfb.h
10451
10452 RADIOSHARK RADIO DRIVER
10453 M:      Hans Verkuil <hverkuil@xs4all.nl>
10454 L:      linux-media@vger.kernel.org
10455 T:      git git://linuxtv.org/media_tree.git
10456 S:      Maintained
10457 F:      drivers/media/radio/radio-shark.c
10458
10459 RADIOSHARK2 RADIO DRIVER
10460 M:      Hans Verkuil <hverkuil@xs4all.nl>
10461 L:      linux-media@vger.kernel.org
10462 T:      git git://linuxtv.org/media_tree.git
10463 S:      Maintained
10464 F:      drivers/media/radio/radio-shark2.c
10465 F:      drivers/media/radio/radio-tea5777.c
10466
10467 RAGE128 FRAMEBUFFER DISPLAY DRIVER
10468 M:      Paul Mackerras <paulus@samba.org>
10469 L:      linux-fbdev@vger.kernel.org
10470 S:      Maintained
10471 F:      drivers/video/fbdev/aty/aty128fb.c
10472
10473 RALINK MIPS ARCHITECTURE
10474 M:      John Crispin <john@phrozen.org>
10475 L:      linux-mips@linux-mips.org
10476 S:      Maintained
10477 F:      arch/mips/ralink
10478
10479 RALINK RT2X00 WIRELESS LAN DRIVER
10480 P:      rt2x00 project
10481 M:      Stanislaw Gruszka <sgruszka@redhat.com>
10482 M:      Helmut Schaa <helmut.schaa@googlemail.com>
10483 L:      linux-wireless@vger.kernel.org
10484 S:      Maintained
10485 F:      drivers/net/wireless/ralink/rt2x00/
10486
10487 RAMDISK RAM BLOCK DEVICE DRIVER
10488 M:      Jens Axboe <axboe@kernel.dk>
10489 S:      Maintained
10490 F:      Documentation/blockdev/ramdisk.txt
10491 F:      drivers/block/brd.c
10492
10493 RANDOM NUMBER DRIVER
10494 M:      "Theodore Ts'o" <tytso@mit.edu>
10495 S:      Maintained
10496 F:      drivers/char/random.c
10497
10498 RAPIDIO SUBSYSTEM
10499 M:      Matt Porter <mporter@kernel.crashing.org>
10500 M:      Alexandre Bounine <alexandre.bounine@idt.com>
10501 S:      Maintained
10502 F:      drivers/rapidio/
10503
10504 RAYLINK/WEBGEAR 802.11 WIRELESS LAN DRIVER
10505 L:      linux-wireless@vger.kernel.org
10506 S:      Orphan
10507 F:      drivers/net/wireless/ray*
10508
10509 RCUTORTURE MODULE
10510 M:      Josh Triplett <josh@joshtriplett.org>
10511 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
10512 L:      linux-kernel@vger.kernel.org
10513 S:      Supported
10514 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git
10515 F:      Documentation/RCU/torture.txt
10516 F:      kernel/rcu/rcutorture.c
10517
10518 RCUTORTURE TEST FRAMEWORK
10519 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
10520 M:      Josh Triplett <josh@joshtriplett.org>
10521 R:      Steven Rostedt <rostedt@goodmis.org>
10522 R:      Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
10523 R:      Lai Jiangshan <jiangshanlai@gmail.com>
10524 L:      linux-kernel@vger.kernel.org
10525 S:      Supported
10526 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git
10527 F:      tools/testing/selftests/rcutorture
10528
10529 RDC R-321X SoC
10530 M:      Florian Fainelli <florian@openwrt.org>
10531 S:      Maintained
10532
10533 RDC R6040 FAST ETHERNET DRIVER
10534 M:      Florian Fainelli <f.fainelli@gmail.com>
10535 L:      netdev@vger.kernel.org
10536 S:      Maintained
10537 F:      drivers/net/ethernet/rdc/r6040.c
10538
10539 RDS - RELIABLE DATAGRAM SOCKETS
10540 M:      Santosh Shilimkar <santosh.shilimkar@oracle.com>
10541 L:      netdev@vger.kernel.org
10542 L:      linux-rdma@vger.kernel.org
10543 L:      rds-devel@oss.oracle.com (moderated for non-subscribers)
10544 W:      https://oss.oracle.com/projects/rds/
10545 S:      Supported
10546 F:      net/rds/
10547 F:      Documentation/networking/rds.txt
10548
10549 RDMAVT - RDMA verbs software
10550 M:      Dennis Dalessandro <dennis.dalessandro@intel.com>
10551 L:      linux-rdma@vger.kernel.org
10552 S:      Supported
10553 F:      drivers/infiniband/sw/rdmavt
10554
10555 RDT - RESOURCE ALLOCATION
10556 M:      Fenghua Yu <fenghua.yu@intel.com>
10557 L:      linux-kernel@vger.kernel.org
10558 S:      Supported
10559 F:      arch/x86/kernel/cpu/intel_rdt*
10560 F:      arch/x86/include/asm/intel_rdt*
10561 F:      Documentation/x86/intel_rdt*
10562
10563 READ-COPY UPDATE (RCU)
10564 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
10565 M:      Josh Triplett <josh@joshtriplett.org>
10566 R:      Steven Rostedt <rostedt@goodmis.org>
10567 R:      Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
10568 R:      Lai Jiangshan <jiangshanlai@gmail.com>
10569 L:      linux-kernel@vger.kernel.org
10570 W:      http://www.rdrop.com/users/paulmck/RCU/
10571 S:      Supported
10572 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git
10573 F:      Documentation/RCU/
10574 X:      Documentation/RCU/torture.txt
10575 F:      include/linux/rcu*
10576 X:      include/linux/srcu.h
10577 F:      kernel/rcu/
10578 X:      kernel/torture.c
10579
10580 REAL TIME CLOCK (RTC) SUBSYSTEM
10581 M:      Alessandro Zummo <a.zummo@towertech.it>
10582 M:      Alexandre Belloni <alexandre.belloni@free-electrons.com>
10583 L:      rtc-linux@googlegroups.com
10584 Q:      http://patchwork.ozlabs.org/project/rtc-linux/list/
10585 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/abelloni/linux.git
10586 S:      Maintained
10587 F:      Documentation/devicetree/bindings/rtc/
10588 F:      Documentation/rtc.txt
10589 F:      drivers/rtc/
10590 F:      include/linux/rtc.h
10591 F:      include/uapi/linux/rtc.h
10592 F:      include/linux/rtc/
10593 F:      include/linux/platform_data/rtc-*
10594 F:      tools/testing/selftests/timers/rtctest.c
10595
10596 REALTEK AUDIO CODECS
10597 M:      Bard Liao <bardliao@realtek.com>
10598 M:      Oder Chiou <oder_chiou@realtek.com>
10599 S:      Maintained
10600 F:      sound/soc/codecs/rt*
10601 F:      include/sound/rt*.h
10602
10603 REISERFS FILE SYSTEM
10604 L:      reiserfs-devel@vger.kernel.org
10605 S:      Supported
10606 F:      fs/reiserfs/
10607
10608 REGISTER MAP ABSTRACTION
10609 M:      Mark Brown <broonie@kernel.org>
10610 L:      linux-kernel@vger.kernel.org
10611 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regmap.git
10612 S:      Supported
10613 F:      Documentation/devicetree/bindings/regmap/
10614 F:      drivers/base/regmap/
10615 F:      include/linux/regmap.h
10616
10617 REMOTE PROCESSOR (REMOTEPROC) SUBSYSTEM
10618 M:      Ohad Ben-Cohen <ohad@wizery.com>
10619 M:      Bjorn Andersson <bjorn.andersson@linaro.org>
10620 L:      linux-remoteproc@vger.kernel.org
10621 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ohad/remoteproc.git
10622 S:      Maintained
10623 F:      Documentation/devicetree/bindings/remoteproc/
10624 F:      Documentation/remoteproc.txt
10625 F:      drivers/remoteproc/
10626 F:      include/linux/remoteproc.h
10627
10628 REMOTE PROCESSOR MESSAGING (RPMSG) SUBSYSTEM
10629 M:      Ohad Ben-Cohen <ohad@wizery.com>
10630 M:      Bjorn Andersson <bjorn.andersson@linaro.org>
10631 L:      linux-remoteproc@vger.kernel.org
10632 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ohad/rpmsg.git
10633 S:      Maintained
10634 F:      drivers/rpmsg/
10635 F:      Documentation/rpmsg.txt
10636 F:      include/linux/rpmsg.h
10637 F:      include/linux/rpmsg/
10638
10639 RENESAS CLOCK DRIVERS
10640 M:      Geert Uytterhoeven <geert+renesas@glider.be>
10641 L:      linux-renesas-soc@vger.kernel.org
10642 S:      Supported
10643 F:      drivers/clk/renesas/
10644
10645 RENESAS ETHERNET DRIVERS
10646 R:      Sergei Shtylyov <sergei.shtylyov@cogentembedded.com>
10647 L:      netdev@vger.kernel.org
10648 L:      linux-renesas-soc@vger.kernel.org
10649 F:      drivers/net/ethernet/renesas/
10650 F:      include/linux/sh_eth.h
10651
10652 RENESAS R-CAR GYROADC DRIVER
10653 M:      Marek Vasut <marek.vasut@gmail.com>
10654 L:      linux-iio@vger.kernel.org
10655 S:      Supported
10656 F:      drivers/iio/adc/rcar_gyro_adc.c
10657
10658 RENESAS USB2 PHY DRIVER
10659 M:      Yoshihiro Shimoda <yoshihiro.shimoda.uh@renesas.com>
10660 L:      linux-renesas-soc@vger.kernel.org
10661 S:      Maintained
10662 F:      drivers/phy/phy-rcar-gen3-usb2.c
10663
10664 RESET CONTROLLER FRAMEWORK
10665 M:      Philipp Zabel <p.zabel@pengutronix.de>
10666 T:      git git://git.pengutronix.de/git/pza/linux
10667 S:      Maintained
10668 F:      drivers/reset/
10669 F:      Documentation/devicetree/bindings/reset/
10670 F:      include/dt-bindings/reset/
10671 F:      include/linux/reset.h
10672 F:      include/linux/reset-controller.h
10673
10674 RFKILL
10675 M:      Johannes Berg <johannes@sipsolutions.net>
10676 L:      linux-wireless@vger.kernel.org
10677 W:      http://wireless.kernel.org/
10678 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211.git
10679 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211-next.git
10680 S:      Maintained
10681 F:      Documentation/rfkill.txt
10682 F:      net/rfkill/
10683
10684 RHASHTABLE
10685 M:      Thomas Graf <tgraf@suug.ch>
10686 M:      Herbert Xu <herbert@gondor.apana.org.au>
10687 L:      netdev@vger.kernel.org
10688 S:      Maintained
10689 F:      lib/rhashtable.c
10690 F:      include/linux/rhashtable.h
10691
10692 RICOH SMARTMEDIA/XD DRIVER
10693 M:      Maxim Levitsky <maximlevitsky@gmail.com>
10694 S:      Maintained
10695 F:      drivers/mtd/nand/r852.c
10696 F:      drivers/mtd/nand/r852.h
10697
10698 RICOH R5C592 MEMORYSTICK DRIVER
10699 M:      Maxim Levitsky <maximlevitsky@gmail.com>
10700 S:      Maintained
10701 F:      drivers/memstick/host/r592.*
10702
10703 ROCCAT DRIVERS
10704 M:      Stefan Achatz <erazor_de@users.sourceforge.net>
10705 W:      http://sourceforge.net/projects/roccat/
10706 S:      Maintained
10707 F:      drivers/hid/hid-roccat*
10708 F:      include/linux/hid-roccat*
10709 F:      Documentation/ABI/*/sysfs-driver-hid-roccat*
10710
10711 ROCKER DRIVER
10712 M:      Jiri Pirko <jiri@resnulli.us>
10713 L:      netdev@vger.kernel.org
10714 S:      Supported
10715 F:      drivers/net/ethernet/rocker/
10716
10717 ROCKETPORT DRIVER
10718 P:      Comtrol Corp.
10719 W:      http://www.comtrol.com
10720 S:      Maintained
10721 F:      Documentation/serial/rocket.txt
10722 F:      drivers/tty/rocket*
10723
10724 ROCKETPORT EXPRESS/INFINITY DRIVER
10725 M:      Kevin Cernekee <cernekee@gmail.com>
10726 L:      linux-serial@vger.kernel.org
10727 S:      Odd Fixes
10728 F:      drivers/tty/serial/rp2.*
10729
10730 ROSE NETWORK LAYER
10731 M:      Ralf Baechle <ralf@linux-mips.org>
10732 L:      linux-hams@vger.kernel.org
10733 W:      http://www.linux-ax25.org/
10734 S:      Maintained
10735 F:      include/net/rose.h
10736 F:      include/uapi/linux/rose.h
10737 F:      net/rose/
10738
10739 RTL2830 MEDIA DRIVER
10740 M:      Antti Palosaari <crope@iki.fi>
10741 L:      linux-media@vger.kernel.org
10742 W:      https://linuxtv.org
10743 W:      http://palosaari.fi/linux/
10744 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
10745 T:      git git://linuxtv.org/anttip/media_tree.git
10746 S:      Maintained
10747 F:      drivers/media/dvb-frontends/rtl2830*
10748
10749 RTL2832 MEDIA DRIVER
10750 M:      Antti Palosaari <crope@iki.fi>
10751 L:      linux-media@vger.kernel.org
10752 W:      https://linuxtv.org
10753 W:      http://palosaari.fi/linux/
10754 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
10755 T:      git git://linuxtv.org/anttip/media_tree.git
10756 S:      Maintained
10757 F:      drivers/media/dvb-frontends/rtl2832*
10758
10759 RTL2832_SDR MEDIA DRIVER
10760 M:      Antti Palosaari <crope@iki.fi>
10761 L:      linux-media@vger.kernel.org
10762 W:      https://linuxtv.org
10763 W:      http://palosaari.fi/linux/
10764 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
10765 T:      git git://linuxtv.org/anttip/media_tree.git
10766 S:      Maintained
10767 F:      drivers/media/dvb-frontends/rtl2832_sdr*
10768
10769 RTL8180 WIRELESS DRIVER
10770 L:      linux-wireless@vger.kernel.org
10771 W:      http://wireless.kernel.org/
10772 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-testing.git
10773 S:      Orphan
10774 F:      drivers/net/wireless/realtek/rtl818x/rtl8180/
10775
10776 RTL8187 WIRELESS DRIVER
10777 M:      Herton Ronaldo Krzesinski <herton@canonical.com>
10778 M:      Hin-Tak Leung <htl10@users.sourceforge.net>
10779 M:      Larry Finger <Larry.Finger@lwfinger.net>
10780 L:      linux-wireless@vger.kernel.org
10781 W:      http://wireless.kernel.org/
10782 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-testing.git
10783 S:      Maintained
10784 F:      drivers/net/wireless/realtek/rtl818x/rtl8187/
10785
10786 RTL8192CE WIRELESS DRIVER
10787 M:      Larry Finger <Larry.Finger@lwfinger.net>
10788 M:      Chaoming Li <chaoming_li@realsil.com.cn>
10789 L:      linux-wireless@vger.kernel.org
10790 W:      http://wireless.kernel.org/
10791 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-testing.git
10792 S:      Maintained
10793 F:      drivers/net/wireless/realtek/rtlwifi/
10794 F:      drivers/net/wireless/realtek/rtlwifi/rtl8192ce/
10795
10796 RTL8XXXU WIRELESS DRIVER (rtl8xxxu)
10797 M:      Jes Sorensen <Jes.Sorensen@gmail.com>
10798 L:      linux-wireless@vger.kernel.org
10799 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jes/linux.git rtl8xxxu-devel
10800 S:      Maintained
10801 F:      drivers/net/wireless/realtek/rtl8xxxu/
10802
10803 S3 SAVAGE FRAMEBUFFER DRIVER
10804 M:      Antonino Daplas <adaplas@gmail.com>
10805 L:      linux-fbdev@vger.kernel.org
10806 S:      Maintained
10807 F:      drivers/video/fbdev/savage/
10808
10809 S390
10810 M:      Martin Schwidefsky <schwidefsky@de.ibm.com>
10811 M:      Heiko Carstens <heiko.carstens@de.ibm.com>
10812 L:      linux-s390@vger.kernel.org
10813 W:      http://www.ibm.com/developerworks/linux/linux390/
10814 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/s390/linux.git
10815 S:      Supported
10816 F:      arch/s390/
10817 F:      drivers/s390/
10818 F:      Documentation/s390/
10819 F:      Documentation/DocBook/s390*
10820
10821 S390 COMMON I/O LAYER
10822 M:      Sebastian Ott <sebott@linux.vnet.ibm.com>
10823 M:      Peter Oberparleiter <oberpar@linux.vnet.ibm.com>
10824 L:      linux-s390@vger.kernel.org
10825 W:      http://www.ibm.com/developerworks/linux/linux390/
10826 S:      Supported
10827 F:      drivers/s390/cio/
10828
10829 S390 DASD DRIVER
10830 M:      Stefan Haberland <sth@linux.vnet.ibm.com>
10831 M:      Jan Hoeppner <hoeppner@linux.vnet.ibm.com>
10832 L:      linux-s390@vger.kernel.org
10833 W:      http://www.ibm.com/developerworks/linux/linux390/
10834 S:      Supported
10835 F:      drivers/s390/block/dasd*
10836 F:      block/partitions/ibm.c
10837
10838 S390 NETWORK DRIVERS
10839 M:      Julian Wiedmann <jwi@linux.vnet.ibm.com>
10840 M:      Ursula Braun <ubraun@linux.vnet.ibm.com>
10841 L:      linux-s390@vger.kernel.org
10842 W:      http://www.ibm.com/developerworks/linux/linux390/
10843 S:      Supported
10844 F:      drivers/s390/net/
10845
10846 S390 PCI SUBSYSTEM
10847 M:      Sebastian Ott <sebott@linux.vnet.ibm.com>
10848 M:      Gerald Schaefer <gerald.schaefer@de.ibm.com>
10849 L:      linux-s390@vger.kernel.org
10850 W:      http://www.ibm.com/developerworks/linux/linux390/
10851 S:      Supported
10852 F:      arch/s390/pci/
10853 F:      drivers/pci/hotplug/s390_pci_hpc.c
10854
10855 S390 ZCRYPT DRIVER
10856 M:      Harald Freudenberger <freude@de.ibm.com>
10857 L:      linux-s390@vger.kernel.org
10858 W:      http://www.ibm.com/developerworks/linux/linux390/
10859 S:      Supported
10860 F:      drivers/s390/crypto/
10861
10862 S390 ZFCP DRIVER
10863 M:      Steffen Maier <maier@linux.vnet.ibm.com>
10864 L:      linux-s390@vger.kernel.org
10865 W:      http://www.ibm.com/developerworks/linux/linux390/
10866 S:      Supported
10867 F:      drivers/s390/scsi/zfcp_*
10868
10869 S390 IUCV NETWORK LAYER
10870 M:      Julian Wiedmann <jwi@linux.vnet.ibm.com>
10871 M:      Ursula Braun <ubraun@linux.vnet.ibm.com>
10872 L:      linux-s390@vger.kernel.org
10873 W:      http://www.ibm.com/developerworks/linux/linux390/
10874 S:      Supported
10875 F:      drivers/s390/net/*iucv*
10876 F:      include/net/iucv/
10877 F:      net/iucv/
10878
10879 S390 IOMMU (PCI)
10880 M:      Gerald Schaefer <gerald.schaefer@de.ibm.com>
10881 L:      linux-s390@vger.kernel.org
10882 W:      http://www.ibm.com/developerworks/linux/linux390/
10883 S:      Supported
10884 F:      drivers/iommu/s390-iommu.c
10885
10886 S3C24XX SD/MMC Driver
10887 M:      Ben Dooks <ben-linux@fluff.org>
10888 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10889 S:      Supported
10890 F:      drivers/mmc/host/s3cmci.*
10891
10892 SAA6588 RDS RECEIVER DRIVER
10893 M:      Hans Verkuil <hverkuil@xs4all.nl>
10894 L:      linux-media@vger.kernel.org
10895 T:      git git://linuxtv.org/media_tree.git
10896 W:      https://linuxtv.org
10897 S:      Odd Fixes
10898 F:      drivers/media/i2c/saa6588*
10899
10900 SAA7134 VIDEO4LINUX DRIVER
10901 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
10902 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
10903 L:      linux-media@vger.kernel.org
10904 W:      https://linuxtv.org
10905 T:      git git://linuxtv.org/media_tree.git
10906 S:      Odd fixes
10907 F:      Documentation/media/v4l-drivers/saa7134*
10908 F:      drivers/media/pci/saa7134/
10909
10910 SAA7146 VIDEO4LINUX-2 DRIVER
10911 M:      Hans Verkuil <hverkuil@xs4all.nl>
10912 L:      linux-media@vger.kernel.org
10913 T:      git git://linuxtv.org/media_tree.git
10914 S:      Maintained
10915 F:      drivers/media/common/saa7146/
10916 F:      drivers/media/pci/saa7146/
10917 F:      include/media/saa7146*
10918
10919 SAMSUNG LAPTOP DRIVER
10920 M:      Corentin Chary <corentin.chary@gmail.com>
10921 L:      platform-driver-x86@vger.kernel.org
10922 S:      Maintained
10923 F:      drivers/platform/x86/samsung-laptop.c
10924
10925 SAMSUNG AUDIO (ASoC) DRIVERS
10926 M:      Krzysztof Kozlowski <krzk@kernel.org>
10927 M:      Sangbeom Kim <sbkim73@samsung.com>
10928 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
10929 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
10930 S:      Supported
10931 F:      sound/soc/samsung/
10932
10933 SAMSUNG FRAMEBUFFER DRIVER
10934 M:      Jingoo Han <jingoohan1@gmail.com>
10935 L:      linux-fbdev@vger.kernel.org
10936 S:      Maintained
10937 F:      drivers/video/fbdev/s3c-fb.c
10938
10939 SAMSUNG MULTIFUNCTION PMIC DEVICE DRIVERS
10940 M:      Sangbeom Kim <sbkim73@samsung.com>
10941 M:      Krzysztof Kozlowski <krzk@kernel.org>
10942 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
10943 L:      linux-kernel@vger.kernel.org
10944 L:      linux-samsung-soc@vger.kernel.org
10945 S:      Supported
10946 F:      drivers/mfd/sec*.c
10947 F:      drivers/regulator/s2m*.c
10948 F:      drivers/regulator/s5m*.c
10949 F:      drivers/clk/clk-s2mps11.c
10950 F:      drivers/rtc/rtc-s5m.c
10951 F:      include/linux/mfd/samsung/
10952 F:      Documentation/devicetree/bindings/mfd/samsung,sec-core.txt
10953 F:      Documentation/devicetree/bindings/regulator/samsung,s2m*.txt
10954 F:      Documentation/devicetree/bindings/regulator/samsung,s5m*.txt
10955 F:      Documentation/devicetree/bindings/clock/samsung,s2mps11.txt
10956
10957 SAMSUNG S5P/EXYNOS4 SOC SERIES CAMERA SUBSYSTEM DRIVERS
10958 M:      Kyungmin Park <kyungmin.park@samsung.com>
10959 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
10960 L:      linux-media@vger.kernel.org
10961 Q:      https://patchwork.linuxtv.org/project/linux-media/list/
10962 S:      Supported
10963 F:      drivers/media/platform/exynos4-is/
10964
10965 SAMSUNG S3C24XX/S3C64XX SOC SERIES CAMIF DRIVER
10966 M:      Sylwester Nawrocki <sylvester.nawrocki@gmail.com>
10967 L:      linux-media@vger.kernel.org
10968 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
10969 S:      Maintained
10970 F:      drivers/media/platform/s3c-camif/
10971 F:      include/media/drv-intf/s3c_camif.h
10972
10973 SAMSUNG S5C73M3 CAMERA DRIVER
10974 M:      Kyungmin Park <kyungmin.park@samsung.com>
10975 M:      Andrzej Hajda <a.hajda@samsung.com>
10976 L:      linux-media@vger.kernel.org
10977 S:      Supported
10978 F:      drivers/media/i2c/s5c73m3/*
10979
10980 SAMSUNG S5K5BAF CAMERA DRIVER
10981 M:      Kyungmin Park <kyungmin.park@samsung.com>
10982 M:      Andrzej Hajda <a.hajda@samsung.com>
10983 L:      linux-media@vger.kernel.org
10984 S:      Supported
10985 F:      drivers/media/i2c/s5k5baf.c
10986
10987 SAMSUNG S3FWRN5 NFC DRIVER
10988 M:      Robert Baldyga <r.baldyga@samsung.com>
10989 M:      Krzysztof Opasiak <k.opasiak@samsung.com>
10990 L:      linux-nfc@lists.01.org (moderated for non-subscribers)
10991 S:      Supported
10992 F:      drivers/nfc/s3fwrn5
10993
10994 SAMSUNG SOC CLOCK DRIVERS
10995 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
10996 M:      Tomasz Figa <tomasz.figa@gmail.com>
10997 M:      Chanwoo Choi <cw00.choi@samsung.com>
10998 S:      Supported
10999 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
11000 F:      drivers/clk/samsung/
11001 F:      include/dt-bindings/clock/exynos*.h
11002 F:      Documentation/devicetree/bindings/clock/exynos*.txt
11003
11004 SAMSUNG SPI DRIVERS
11005 M:      Kukjin Kim <kgene@kernel.org>
11006 M:      Krzysztof Kozlowski <krzk@kernel.org>
11007 M:      Andi Shyti <andi.shyti@samsung.com>
11008 L:      linux-spi@vger.kernel.org
11009 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
11010 S:      Maintained
11011 F:      Documentation/devicetree/bindings/spi/spi-samsung.txt
11012 F:      drivers/spi/spi-s3c*
11013 F:      include/linux/platform_data/spi-s3c64xx.h
11014
11015 SAMSUNG SXGBE DRIVERS
11016 M:      Byungho An <bh74.an@samsung.com>
11017 M:      Girish K S <ks.giri@samsung.com>
11018 M:      Vipul Pandya <vipul.pandya@samsung.com>
11019 S:      Supported
11020 L:      netdev@vger.kernel.org
11021 F:      drivers/net/ethernet/samsung/sxgbe/
11022
11023 SAMSUNG THERMAL DRIVER
11024 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
11025 L:      linux-pm@vger.kernel.org
11026 L:      linux-samsung-soc@vger.kernel.org
11027 S:      Supported
11028 T:      git https://github.com/lmajewski/linux-samsung-thermal.git
11029 F:      drivers/thermal/samsung/
11030
11031 SAMSUNG USB2 PHY DRIVER
11032 M:      Kamil Debski <kamil@wypas.org>
11033 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
11034 L:      linux-kernel@vger.kernel.org
11035 S:      Supported
11036 F:      Documentation/devicetree/bindings/phy/samsung-phy.txt
11037 F:      Documentation/phy/samsung-usb2.txt
11038 F:      drivers/phy/phy-exynos4210-usb2.c
11039 F:      drivers/phy/phy-exynos4x12-usb2.c
11040 F:      drivers/phy/phy-exynos5250-usb2.c
11041 F:      drivers/phy/phy-s5pv210-usb2.c
11042 F:      drivers/phy/phy-samsung-usb2.c
11043 F:      drivers/phy/phy-samsung-usb2.h
11044
11045 SERIAL DRIVERS
11046 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
11047 L:      linux-serial@vger.kernel.org
11048 S:      Maintained
11049 F:      Documentation/devicetree/bindings/serial/
11050 F:      drivers/tty/serial/
11051
11052 SERIAL DEVICE BUS
11053 M:      Rob Herring <robh@kernel.org>
11054 L:      linux-serial@vger.kernel.org
11055 S:      Maintained
11056 F:      Documentation/devicetree/bindings/serial/slave-device.txt
11057 F:      drivers/tty/serdev/
11058 F:      include/linux/serdev.h
11059
11060 SERIAL IR RECEIVER
11061 M:      Sean Young <sean@mess.org>
11062 L:      linux-media@vger.kernel.org
11063 S:      Maintained
11064 F:      drivers/media/rc/serial_ir.c
11065
11066 STI CEC DRIVER
11067 M:      Benjamin Gaignard <benjamin.gaignard@linaro.org>
11068 L:      kernel@stlinux.com
11069 S:      Maintained
11070 F:      drivers/staging/media/st-cec/
11071 F:      Documentation/devicetree/bindings/media/stih-cec.txt
11072
11073 SHARED MEMORY COMMUNICATIONS (SMC) SOCKETS
11074 M:      Ursula Braun <ubraun@linux.vnet.ibm.com>
11075 L:      linux-s390@vger.kernel.org
11076 W:      http://www.ibm.com/developerworks/linux/linux390/
11077 S:      Supported
11078 F:      net/smc/
11079
11080 SYNOPSYS DESIGNWARE DMAC DRIVER
11081 M:      Viresh Kumar <vireshk@kernel.org>
11082 M:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
11083 S:      Maintained
11084 F:      include/linux/dma/dw.h
11085 F:      include/linux/platform_data/dma-dw.h
11086 F:      drivers/dma/dw/
11087
11088 SYNOPSYS DESIGNWARE ENTERPRISE ETHERNET DRIVER
11089 M:      Jie Deng <jiedeng@synopsys.com>
11090 L:      netdev@vger.kernel.org
11091 S:      Supported
11092 F:      drivers/net/ethernet/synopsys/
11093
11094 SYNOPSYS DESIGNWARE I2C DRIVER
11095 M:      Jarkko Nikula <jarkko.nikula@linux.intel.com>
11096 R:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
11097 R:      Mika Westerberg <mika.westerberg@linux.intel.com>
11098 L:      linux-i2c@vger.kernel.org
11099 S:      Maintained
11100 F:      drivers/i2c/busses/i2c-designware-*
11101 F:      include/linux/platform_data/i2c-designware.h
11102
11103 SYNOPSYS DESIGNWARE MMC/SD/SDIO DRIVER
11104 M:      Jaehoon Chung <jh80.chung@samsung.com>
11105 L:      linux-mmc@vger.kernel.org
11106 S:      Maintained
11107 F:      drivers/mmc/host/dw_mmc*
11108
11109 SYSTEM TRACE MODULE CLASS
11110 M:      Alexander Shishkin <alexander.shishkin@linux.intel.com>
11111 S:      Maintained
11112 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ash/stm.git
11113 F:      Documentation/trace/stm.txt
11114 F:      drivers/hwtracing/stm/
11115 F:      include/linux/stm.h
11116 F:      include/uapi/linux/stm.h
11117
11118 THUNDERBOLT DRIVER
11119 M:      Andreas Noever <andreas.noever@gmail.com>
11120 S:      Maintained
11121 F:      drivers/thunderbolt/
11122
11123 TI BQ27XXX POWER SUPPLY DRIVER
11124 R:      Andrew F. Davis <afd@ti.com>
11125 F:      include/linux/power/bq27xxx_battery.h
11126 F:      drivers/power/supply/bq27xxx_battery.c
11127 F:      drivers/power/supply/bq27xxx_battery_i2c.c
11128
11129 TIMEKEEPING, CLOCKSOURCE CORE, NTP, ALARMTIMER
11130 M:      John Stultz <john.stultz@linaro.org>
11131 M:      Thomas Gleixner <tglx@linutronix.de>
11132 L:      linux-kernel@vger.kernel.org
11133 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
11134 S:      Supported
11135 F:      include/linux/clocksource.h
11136 F:      include/linux/time.h
11137 F:      include/linux/timex.h
11138 F:      include/uapi/linux/time.h
11139 F:      include/uapi/linux/timex.h
11140 F:      kernel/time/clocksource.c
11141 F:      kernel/time/time*.c
11142 F:      kernel/time/alarmtimer.c
11143 F:      kernel/time/ntp.c
11144 F:      tools/testing/selftests/timers/
11145
11146 SC1200 WDT DRIVER
11147 M:      Zwane Mwaikambo <zwanem@gmail.com>
11148 S:      Maintained
11149 F:      drivers/watchdog/sc1200wdt.c
11150
11151 SCHEDULER
11152 M:      Ingo Molnar <mingo@redhat.com>
11153 M:      Peter Zijlstra <peterz@infradead.org>
11154 L:      linux-kernel@vger.kernel.org
11155 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git sched/core
11156 S:      Maintained
11157 F:      kernel/sched/
11158 F:      include/linux/sched.h
11159 F:      include/uapi/linux/sched.h
11160 F:      include/linux/wait.h
11161
11162 SCORE ARCHITECTURE
11163 M:      Chen Liqin <liqin.linux@gmail.com>
11164 M:      Lennox Wu <lennox.wu@gmail.com>
11165 W:      http://www.sunplus.com
11166 S:      Supported
11167 F:      arch/score/
11168
11169 SCR24X CHIP CARD INTERFACE DRIVER
11170 M:      Lubomir Rintel <lkundrak@v3.sk>
11171 S:      Supported
11172 F:      drivers/char/pcmcia/scr24x_cs.c
11173
11174 SYSTEM CONTROL & POWER INTERFACE (SCPI) Message Protocol drivers
11175 M:      Sudeep Holla <sudeep.holla@arm.com>
11176 L:      linux-arm-kernel@lists.infradead.org
11177 S:      Maintained
11178 F:      Documentation/devicetree/bindings/arm/arm,scpi.txt
11179 F:      drivers/clk/clk-scpi.c
11180 F:      drivers/cpufreq/scpi-cpufreq.c
11181 F:      drivers/firmware/arm_scpi.c
11182 F:      include/linux/scpi_protocol.h
11183
11184 SCSI CDROM DRIVER
11185 M:      Jens Axboe <axboe@kernel.dk>
11186 L:      linux-scsi@vger.kernel.org
11187 W:      http://www.kernel.dk
11188 S:      Maintained
11189 F:      drivers/scsi/sr*
11190
11191 SCSI RDMA PROTOCOL (SRP) INITIATOR
11192 M:      Bart Van Assche <bart.vanassche@sandisk.com>
11193 L:      linux-rdma@vger.kernel.org
11194 S:      Supported
11195 W:      http://www.openfabrics.org
11196 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
11197 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dad/srp-initiator.git
11198 F:      drivers/infiniband/ulp/srp/
11199 F:      include/scsi/srp.h
11200
11201 SCSI SG DRIVER
11202 M:      Doug Gilbert <dgilbert@interlog.com>
11203 L:      linux-scsi@vger.kernel.org
11204 W:      http://sg.danny.cz/sg
11205 S:      Maintained
11206 F:      Documentation/scsi/scsi-generic.txt
11207 F:      drivers/scsi/sg.c
11208 F:      include/scsi/sg.h
11209
11210 SCSI SUBSYSTEM
11211 M:      "James E.J. Bottomley" <jejb@linux.vnet.ibm.com>
11212 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi.git
11213 M:      "Martin K. Petersen" <martin.petersen@oracle.com>
11214 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkp/scsi.git
11215 L:      linux-scsi@vger.kernel.org
11216 S:      Maintained
11217 F:      Documentation/devicetree/bindings/scsi/
11218 F:      drivers/scsi/
11219 F:      include/scsi/
11220
11221 SCSI TAPE DRIVER
11222 M:      Kai Mäkisara <Kai.Makisara@kolumbus.fi>
11223 L:      linux-scsi@vger.kernel.org
11224 S:      Maintained
11225 F:      Documentation/scsi/st.txt
11226 F:      drivers/scsi/st.*
11227 F:      drivers/scsi/st_*.h
11228
11229 SCTP PROTOCOL
11230 M:      Vlad Yasevich <vyasevich@gmail.com>
11231 M:      Neil Horman <nhorman@tuxdriver.com>
11232 L:      linux-sctp@vger.kernel.org
11233 W:      http://lksctp.sourceforge.net
11234 S:      Maintained
11235 F:      Documentation/networking/sctp.txt
11236 F:      include/linux/sctp.h
11237 F:      include/uapi/linux/sctp.h
11238 F:      include/net/sctp/
11239 F:      net/sctp/
11240
11241 SCx200 CPU SUPPORT
11242 M:      Jim Cromie <jim.cromie@gmail.com>
11243 S:      Odd Fixes
11244 F:      Documentation/i2c/busses/scx200_acb
11245 F:      arch/x86/platform/scx200/
11246 F:      drivers/watchdog/scx200_wdt.c
11247 F:      drivers/i2c/busses/scx200*
11248 F:      drivers/mtd/maps/scx200_docflash.c
11249 F:      include/linux/scx200.h
11250
11251 SCx200 GPIO DRIVER
11252 M:      Jim Cromie <jim.cromie@gmail.com>
11253 S:      Maintained
11254 F:      drivers/char/scx200_gpio.c
11255 F:      include/linux/scx200_gpio.h
11256
11257 SCx200 HRT CLOCKSOURCE DRIVER
11258 M:      Jim Cromie <jim.cromie@gmail.com>
11259 S:      Maintained
11260 F:      drivers/clocksource/scx200_hrt.c
11261
11262 SDRICOH_CS MMC/SD HOST CONTROLLER INTERFACE DRIVER
11263 M:      Sascha Sommer <saschasommer@freenet.de>
11264 L:      sdricohcs-devel@lists.sourceforge.net (subscribers-only)
11265 S:      Maintained
11266 F:      drivers/mmc/host/sdricoh_cs.c
11267
11268 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) DRIVER
11269 M:      Adrian Hunter <adrian.hunter@intel.com>
11270 L:      linux-mmc@vger.kernel.org
11271 T:      git git://git.infradead.org/users/ahunter/linux-sdhci.git
11272 S:      Maintained
11273 F:      drivers/mmc/host/sdhci*
11274 F:      include/linux/mmc/sdhci*
11275
11276 SECURE COMPUTING
11277 M:      Kees Cook <keescook@chromium.org>
11278 R:      Andy Lutomirski <luto@amacapital.net>
11279 R:      Will Drewry <wad@chromium.org>
11280 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git seccomp
11281 S:      Supported
11282 F:      kernel/seccomp.c
11283 F:      include/uapi/linux/seccomp.h
11284 F:      include/linux/seccomp.h
11285 F:      tools/testing/selftests/seccomp/*
11286 K:      \bsecure_computing
11287 K:      \bTIF_SECCOMP\b
11288
11289 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) Broadcom BRCMSTB DRIVER
11290 M:      Al Cooper <alcooperx@gmail.com>
11291 L:      linux-mmc@vger.kernel.org
11292 L:      bcm-kernel-feedback-list@broadcom.com
11293 S:      Maintained
11294 F:      drivers/mmc/host/sdhci-brcmstb*
11295
11296 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) SAMSUNG DRIVER
11297 M:      Ben Dooks <ben-linux@fluff.org>
11298 M:      Jaehoon Chung <jh80.chung@samsung.com>
11299 L:      linux-mmc@vger.kernel.org
11300 S:      Maintained
11301 F:      drivers/mmc/host/sdhci-s3c*
11302
11303 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) ST SPEAR DRIVER
11304 M:      Viresh Kumar <vireshk@kernel.org>
11305 L:      linux-mmc@vger.kernel.org
11306 S:      Maintained
11307 F:      drivers/mmc/host/sdhci-spear.c
11308
11309 SECURE ENCRYPTING DEVICE (SED) OPAL DRIVER
11310 M:      Scott Bauer <scott.bauer@intel.com>
11311 M:      Jonathan Derrick <jonathan.derrick@intel.com>
11312 M:      Rafael Antognolli <rafael.antognolli@intel.com>
11313 L:      linux-block@vger.kernel.org
11314 S:      Supported
11315 F:      block/sed*
11316 F:      block/opal_proto.h
11317 F:      include/linux/sed*
11318 F:      include/uapi/linux/sed*
11319
11320 SECURITY SUBSYSTEM
11321 M:      James Morris <james.l.morris@oracle.com>
11322 M:      "Serge E. Hallyn" <serge@hallyn.com>
11323 L:      linux-security-module@vger.kernel.org (suggested Cc:)
11324 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jmorris/linux-security.git
11325 W:      http://kernsec.org/
11326 S:      Supported
11327 F:      security/
11328
11329 SECURITY CONTACT
11330 M:      Security Officers <security@kernel.org>
11331 S:      Supported
11332
11333 SELINUX SECURITY MODULE
11334 M:      Paul Moore <paul@paul-moore.com>
11335 M:      Stephen Smalley <sds@tycho.nsa.gov>
11336 M:      Eric Paris <eparis@parisplace.org>
11337 L:      selinux@tycho.nsa.gov (moderated for non-subscribers)
11338 W:      http://selinuxproject.org
11339 T:      git git://git.infradead.org/users/pcmoore/selinux
11340 S:      Supported
11341 F:      include/linux/selinux*
11342 F:      security/selinux/
11343 F:      scripts/selinux/
11344
11345 APPARMOR SECURITY MODULE
11346 M:      John Johansen <john.johansen@canonical.com>
11347 L:      apparmor@lists.ubuntu.com (subscribers-only, general discussion)
11348 W:      apparmor.wiki.kernel.org
11349 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jj/apparmor-dev.git
11350 S:      Supported
11351 F:      security/apparmor/
11352
11353 LOADPIN SECURITY MODULE
11354 M:      Kees Cook <keescook@chromium.org>
11355 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git lsm/loadpin
11356 S:      Supported
11357 F:      security/loadpin/
11358
11359 YAMA SECURITY MODULE
11360 M:      Kees Cook <keescook@chromium.org>
11361 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git yama/tip
11362 S:      Supported
11363 F:      security/yama/
11364
11365 SENSABLE PHANTOM
11366 M:      Jiri Slaby <jirislaby@gmail.com>
11367 S:      Maintained
11368 F:      drivers/misc/phantom.c
11369 F:      include/uapi/linux/phantom.h
11370
11371 Emulex 10Gbps iSCSI - OneConnect DRIVER
11372 M:      Subbu Seetharaman <subbu.seetharaman@broadcom.com>
11373 M:      Ketan Mukadam <ketan.mukadam@broadcom.com>
11374 M:      Jitendra Bhivare <jitendra.bhivare@broadcom.com>
11375 L:      linux-scsi@vger.kernel.org
11376 W:      http://www.broadcom.com
11377 S:      Supported
11378 F:      drivers/scsi/be2iscsi/
11379
11380 Emulex 10Gbps NIC BE2, BE3-R, Lancer, Skyhawk-R DRIVER (be2net)
11381 M:      Sathya Perla <sathya.perla@broadcom.com>
11382 M:      Ajit Khaparde <ajit.khaparde@broadcom.com>
11383 M:      Sriharsha Basavapatna <sriharsha.basavapatna@broadcom.com>
11384 M:      Somnath Kotur <somnath.kotur@broadcom.com>
11385 L:      netdev@vger.kernel.org
11386 W:      http://www.emulex.com
11387 S:      Supported
11388 F:      drivers/net/ethernet/emulex/benet/
11389
11390 EMULEX ONECONNECT ROCE DRIVER
11391 M:      Selvin Xavier <selvin.xavier@avagotech.com>
11392 M:      Devesh Sharma <devesh.sharma@avagotech.com>
11393 L:      linux-rdma@vger.kernel.org
11394 W:      http://www.emulex.com
11395 S:      Supported
11396 F:      drivers/infiniband/hw/ocrdma/
11397 F:      include/uapi/rdma/ocrdma-abi.h
11398
11399 SFC NETWORK DRIVER
11400 M:      Solarflare linux maintainers <linux-net-drivers@solarflare.com>
11401 M:      Edward Cree <ecree@solarflare.com>
11402 M:      Bert Kenward <bkenward@solarflare.com>
11403 L:      netdev@vger.kernel.org
11404 S:      Supported
11405 F:      drivers/net/ethernet/sfc/
11406
11407 SGI GRU DRIVER
11408 M:      Dimitri Sivanich <sivanich@sgi.com>
11409 S:      Maintained
11410 F:      drivers/misc/sgi-gru/
11411
11412 SGI SN-IA64 (Altix) SERIAL CONSOLE DRIVER
11413 M:      Pat Gefre <pfg@sgi.com>
11414 L:      linux-ia64@vger.kernel.org
11415 S:      Supported
11416 F:      Documentation/ia64/serial.txt
11417 F:      drivers/tty/serial/ioc?_serial.c
11418 F:      include/linux/ioc?.h
11419
11420 SGI XP/XPC/XPNET DRIVER
11421 M:      Cliff Whickman <cpw@sgi.com>
11422 M:      Robin Holt <robinmholt@gmail.com>
11423 S:      Maintained
11424 F:      drivers/misc/sgi-xp/
11425
11426 SI2157 MEDIA DRIVER
11427 M:      Antti Palosaari <crope@iki.fi>
11428 L:      linux-media@vger.kernel.org
11429 W:      https://linuxtv.org
11430 W:      http://palosaari.fi/linux/
11431 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11432 T:      git git://linuxtv.org/anttip/media_tree.git
11433 S:      Maintained
11434 F:      drivers/media/tuners/si2157*
11435
11436 SI2168 MEDIA DRIVER
11437 M:      Antti Palosaari <crope@iki.fi>
11438 L:      linux-media@vger.kernel.org
11439 W:      https://linuxtv.org
11440 W:      http://palosaari.fi/linux/
11441 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11442 T:      git git://linuxtv.org/anttip/media_tree.git
11443 S:      Maintained
11444 F:      drivers/media/dvb-frontends/si2168*
11445
11446 SI470X FM RADIO RECEIVER I2C DRIVER
11447 M:      Hans Verkuil <hverkuil@xs4all.nl>
11448 L:      linux-media@vger.kernel.org
11449 T:      git git://linuxtv.org/media_tree.git
11450 W:      https://linuxtv.org
11451 S:      Odd Fixes
11452 F:      drivers/media/radio/si470x/radio-si470x-i2c.c
11453
11454 SI470X FM RADIO RECEIVER USB DRIVER
11455 M:      Hans Verkuil <hverkuil@xs4all.nl>
11456 L:      linux-media@vger.kernel.org
11457 T:      git git://linuxtv.org/media_tree.git
11458 W:      https://linuxtv.org
11459 S:      Maintained
11460 F:      drivers/media/radio/si470x/radio-si470x-common.c
11461 F:      drivers/media/radio/si470x/radio-si470x.h
11462 F:      drivers/media/radio/si470x/radio-si470x-usb.c
11463
11464 SI4713 FM RADIO TRANSMITTER I2C DRIVER
11465 M:      Eduardo Valentin <edubezval@gmail.com>
11466 L:      linux-media@vger.kernel.org
11467 T:      git git://linuxtv.org/media_tree.git
11468 W:      https://linuxtv.org
11469 S:      Odd Fixes
11470 F:      drivers/media/radio/si4713/si4713.?
11471
11472 SI4713 FM RADIO TRANSMITTER PLATFORM DRIVER
11473 M:      Eduardo Valentin <edubezval@gmail.com>
11474 L:      linux-media@vger.kernel.org
11475 T:      git git://linuxtv.org/media_tree.git
11476 W:      https://linuxtv.org
11477 S:      Odd Fixes
11478 F:      drivers/media/radio/si4713/radio-platform-si4713.c
11479
11480 SI4713 FM RADIO TRANSMITTER USB DRIVER
11481 M:      Hans Verkuil <hverkuil@xs4all.nl>
11482 L:      linux-media@vger.kernel.org
11483 T:      git git://linuxtv.org/media_tree.git
11484 W:      https://linuxtv.org
11485 S:      Maintained
11486 F:      drivers/media/radio/si4713/radio-usb-si4713.c
11487
11488 SIANO DVB DRIVER
11489 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
11490 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
11491 L:      linux-media@vger.kernel.org
11492 W:      https://linuxtv.org
11493 T:      git git://linuxtv.org/media_tree.git
11494 S:      Odd fixes
11495 F:      drivers/media/common/siano/
11496 F:      drivers/media/usb/siano/
11497 F:      drivers/media/usb/siano/
11498 F:      drivers/media/mmc/siano/
11499
11500 SILEAD TOUCHSCREEN DRIVER
11501 M:      Hans de Goede <hdegoede@redhat.com>
11502 L:      linux-input@vger.kernel.org
11503 L:      platform-driver-x86@vger.kernel.org
11504 S:      Maintained
11505 F:      drivers/input/touchscreen/silead.c
11506 F:      drivers/platform/x86/silead_dmi.c
11507
11508 SIMPLEFB FB DRIVER
11509 M:      Hans de Goede <hdegoede@redhat.com>
11510 L:      linux-fbdev@vger.kernel.org
11511 S:      Maintained
11512 F:      Documentation/devicetree/bindings/display/simple-framebuffer.txt
11513 F:      drivers/video/fbdev/simplefb.c
11514 F:      include/linux/platform_data/simplefb.h
11515
11516 SH_VEU V4L2 MEM2MEM DRIVER
11517 L:      linux-media@vger.kernel.org
11518 S:      Orphan
11519 F:      drivers/media/platform/sh_veu.c
11520
11521 SH_VOU V4L2 OUTPUT DRIVER
11522 L:      linux-media@vger.kernel.org
11523 S:      Orphan
11524 F:      drivers/media/platform/sh_vou.c
11525 F:      include/media/drv-intf/sh_vou.h
11526
11527 SIMPLE FIRMWARE INTERFACE (SFI)
11528 M:      Len Brown <lenb@kernel.org>
11529 L:      sfi-devel@simplefirmware.org
11530 W:      http://simplefirmware.org/
11531 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux-sfi-2.6.git
11532 S:      Supported
11533 F:      arch/x86/platform/sfi/
11534 F:      drivers/sfi/
11535 F:      include/linux/sfi*.h
11536
11537 SIMTEC EB110ATX (Chalice CATS)
11538 P:      Ben Dooks
11539 P:      Vincent Sanders <vince@simtec.co.uk>
11540 M:      Simtec Linux Team <linux@simtec.co.uk>
11541 W:      http://www.simtec.co.uk/products/EB110ATX/
11542 S:      Supported
11543
11544 SIMTEC EB2410ITX (BAST)
11545 P:      Ben Dooks
11546 P:      Vincent Sanders <vince@simtec.co.uk>
11547 M:      Simtec Linux Team <linux@simtec.co.uk>
11548 W:      http://www.simtec.co.uk/products/EB2410ITX/
11549 S:      Supported
11550 F:      arch/arm/mach-s3c24xx/mach-bast.c
11551 F:      arch/arm/mach-s3c24xx/bast-ide.c
11552 F:      arch/arm/mach-s3c24xx/bast-irq.c
11553
11554 SIPHASH PRF ROUTINES
11555 M:      Jason A. Donenfeld <Jason@zx2c4.com>
11556 S:      Maintained
11557 F:      lib/siphash.c
11558 F:      lib/test_siphash.c
11559 F:      include/linux/siphash.h
11560
11561 TI DAVINCI MACHINE SUPPORT
11562 M:      Sekhar Nori <nsekhar@ti.com>
11563 M:      Kevin Hilman <khilman@kernel.org>
11564 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
11565 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nsekhar/linux-davinci.git
11566 S:      Supported
11567 F:      arch/arm/mach-davinci/
11568 F:      drivers/i2c/busses/i2c-davinci.c
11569
11570 TI DAVINCI SERIES MEDIA DRIVER
11571 M:      "Lad, Prabhakar" <prabhakar.csengg@gmail.com>
11572 L:      linux-media@vger.kernel.org
11573 W:      https://linuxtv.org
11574 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11575 T:      git git://linuxtv.org/mhadli/v4l-dvb-davinci_devices.git
11576 S:      Maintained
11577 F:      drivers/media/platform/davinci/
11578 F:      include/media/davinci/
11579
11580 TI AM437X VPFE DRIVER
11581 M:      "Lad, Prabhakar" <prabhakar.csengg@gmail.com>
11582 L:      linux-media@vger.kernel.org
11583 W:      https://linuxtv.org
11584 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11585 T:      git git://linuxtv.org/mhadli/v4l-dvb-davinci_devices.git
11586 S:      Maintained
11587 F:      drivers/media/platform/am437x/
11588
11589 OV2659 OMNIVISION SENSOR DRIVER
11590 M:      "Lad, Prabhakar" <prabhakar.csengg@gmail.com>
11591 L:      linux-media@vger.kernel.org
11592 W:      https://linuxtv.org
11593 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11594 T:      git git://linuxtv.org/mhadli/v4l-dvb-davinci_devices.git
11595 S:      Maintained
11596 F:      drivers/media/i2c/ov2659.c
11597 F:      include/media/i2c/ov2659.h
11598
11599 SILICON MOTION SM712 FRAME BUFFER DRIVER
11600 M:      Sudip Mukherjee <sudipm.mukherjee@gmail.com>
11601 M:      Teddy Wang <teddy.wang@siliconmotion.com>
11602 M:      Sudip Mukherjee <sudip.mukherjee@codethink.co.uk>
11603 L:      linux-fbdev@vger.kernel.org
11604 S:      Maintained
11605 F:      drivers/video/fbdev/sm712*
11606 F:      Documentation/fb/sm712fb.txt
11607
11608 SIS 190 ETHERNET DRIVER
11609 M:      Francois Romieu <romieu@fr.zoreil.com>
11610 L:      netdev@vger.kernel.org
11611 S:      Maintained
11612 F:      drivers/net/ethernet/sis/sis190.c
11613
11614 SIS 900/7016 FAST ETHERNET DRIVER
11615 M:      Daniele Venzano <venza@brownhat.org>
11616 W:      http://www.brownhat.org/sis900.html
11617 L:      netdev@vger.kernel.org
11618 S:      Maintained
11619 F:      drivers/net/ethernet/sis/sis900.*
11620
11621 SIS FRAMEBUFFER DRIVER
11622 M:      Thomas Winischhofer <thomas@winischhofer.net>
11623 W:      http://www.winischhofer.net/linuxsisvga.shtml
11624 S:      Maintained
11625 F:      Documentation/fb/sisfb.txt
11626 F:      drivers/video/fbdev/sis/
11627 F:      include/video/sisfb.h
11628
11629 SIS USB2VGA DRIVER
11630 M:      Thomas Winischhofer <thomas@winischhofer.net>
11631 W:      http://www.winischhofer.at/linuxsisusbvga.shtml
11632 S:      Maintained
11633 F:      drivers/usb/misc/sisusbvga/
11634
11635 SLAB ALLOCATOR
11636 M:      Christoph Lameter <cl@linux.com>
11637 M:      Pekka Enberg <penberg@kernel.org>
11638 M:      David Rientjes <rientjes@google.com>
11639 M:      Joonsoo Kim <iamjoonsoo.kim@lge.com>
11640 M:      Andrew Morton <akpm@linux-foundation.org>
11641 L:      linux-mm@kvack.org
11642 S:      Maintained
11643 F:      include/linux/sl?b*.h
11644 F:      mm/sl?b*
11645
11646 SLEEPABLE READ-COPY UPDATE (SRCU)
11647 M:      Lai Jiangshan <jiangshanlai@gmail.com>
11648 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
11649 M:      Josh Triplett <josh@joshtriplett.org>
11650 R:      Steven Rostedt <rostedt@goodmis.org>
11651 R:      Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
11652 L:      linux-kernel@vger.kernel.org
11653 W:      http://www.rdrop.com/users/paulmck/RCU/
11654 S:      Supported
11655 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git
11656 F:      include/linux/srcu.h
11657 F:      kernel/rcu/srcu.c
11658
11659 SMACK SECURITY MODULE
11660 M:      Casey Schaufler <casey@schaufler-ca.com>
11661 L:      linux-security-module@vger.kernel.org
11662 W:      http://schaufler-ca.com
11663 T:      git git://github.com/cschaufler/smack-next
11664 S:      Maintained
11665 F:      Documentation/security/Smack.txt
11666 F:      security/smack/
11667
11668 DRIVERS FOR ADAPTIVE VOLTAGE SCALING (AVS)
11669 M:      Kevin Hilman <khilman@kernel.org>
11670 M:      Nishanth Menon <nm@ti.com>
11671 S:      Maintained
11672 F:      drivers/power/avs/
11673 F:      include/linux/power/smartreflex.h
11674 L:      linux-pm@vger.kernel.org
11675
11676 SMC91x ETHERNET DRIVER
11677 M:      Nicolas Pitre <nico@fluxnic.net>
11678 S:      Odd Fixes
11679 F:      drivers/net/ethernet/smsc/smc91x.*
11680
11681 SMIA AND SMIA++ IMAGE SENSOR DRIVER
11682 M:      Sakari Ailus <sakari.ailus@iki.fi>
11683 L:      linux-media@vger.kernel.org
11684 S:      Maintained
11685 F:      drivers/media/i2c/smiapp/
11686 F:      include/media/i2c/smiapp.h
11687 F:      drivers/media/i2c/smiapp-pll.c
11688 F:      drivers/media/i2c/smiapp-pll.h
11689 F:      include/uapi/linux/smiapp.h
11690 F:      Documentation/devicetree/bindings/media/i2c/nokia,smia.txt
11691
11692 SMM665 HARDWARE MONITOR DRIVER
11693 M:      Guenter Roeck <linux@roeck-us.net>
11694 L:      linux-hwmon@vger.kernel.org
11695 S:      Maintained
11696 F:      Documentation/hwmon/smm665
11697 F:      drivers/hwmon/smm665.c
11698
11699 SMSC EMC2103 HARDWARE MONITOR DRIVER
11700 M:      Steve Glendinning <steve.glendinning@shawell.net>
11701 L:      linux-hwmon@vger.kernel.org
11702 S:      Maintained
11703 F:      Documentation/hwmon/emc2103
11704 F:      drivers/hwmon/emc2103.c
11705
11706 SMSC SCH5627 HARDWARE MONITOR DRIVER
11707 M:      Hans de Goede <hdegoede@redhat.com>
11708 L:      linux-hwmon@vger.kernel.org
11709 S:      Supported
11710 F:      Documentation/hwmon/sch5627
11711 F:      drivers/hwmon/sch5627.c
11712
11713 SMSC47B397 HARDWARE MONITOR DRIVER
11714 M:      Jean Delvare <jdelvare@suse.com>
11715 L:      linux-hwmon@vger.kernel.org
11716 S:      Maintained
11717 F:      Documentation/hwmon/smsc47b397
11718 F:      drivers/hwmon/smsc47b397.c
11719
11720 SMSC911x ETHERNET DRIVER
11721 M:      Steve Glendinning <steve.glendinning@shawell.net>
11722 L:      netdev@vger.kernel.org
11723 S:      Maintained
11724 F:      include/linux/smsc911x.h
11725 F:      drivers/net/ethernet/smsc/smsc911x.*
11726
11727 SMSC9420 PCI ETHERNET DRIVER
11728 M:      Steve Glendinning <steve.glendinning@shawell.net>
11729 L:      netdev@vger.kernel.org
11730 S:      Maintained
11731 F:      drivers/net/ethernet/smsc/smsc9420.*
11732
11733 SMSC UFX6000 and UFX7000 USB to VGA DRIVER
11734 M:      Steve Glendinning <steve.glendinning@shawell.net>
11735 L:      linux-fbdev@vger.kernel.org
11736 S:      Maintained
11737 F:      drivers/video/fbdev/smscufx.c
11738
11739 SOC-CAMERA V4L2 SUBSYSTEM
11740 M:      Guennadi Liakhovetski <g.liakhovetski@gmx.de>
11741 L:      linux-media@vger.kernel.org
11742 T:      git git://linuxtv.org/media_tree.git
11743 S:      Maintained
11744 F:      include/media/soc*
11745 F:      drivers/media/i2c/soc_camera/
11746 F:      drivers/media/platform/soc_camera/
11747
11748 SOEKRIS NET48XX LED SUPPORT
11749 M:      Chris Boot <bootc@bootc.net>
11750 S:      Maintained
11751 F:      drivers/leds/leds-net48xx.c
11752
11753 SOFTLOGIC 6x10 MPEG CODEC
11754 M:      Bluecherry Maintainers <maintainers@bluecherrydvr.com>
11755 M:      Andrey Utkin <andrey.utkin@corp.bluecherry.net>
11756 M:      Andrey Utkin <andrey.krieger.utkin@gmail.com>
11757 M:      Ismael Luceno <ismael@iodev.co.uk>
11758 L:      linux-media@vger.kernel.org
11759 S:      Supported
11760 F:      drivers/media/pci/solo6x10/
11761
11762 SOFTWARE RAID (Multiple Disks) SUPPORT
11763 M:      Shaohua Li <shli@kernel.org>
11764 L:      linux-raid@vger.kernel.org
11765 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shli/md.git
11766 S:      Supported
11767 F:      drivers/md/
11768 F:      include/linux/raid/
11769 F:      include/uapi/linux/raid/
11770
11771 SONIC NETWORK DRIVER
11772 M:      Thomas Bogendoerfer <tsbogend@alpha.franken.de>
11773 L:      netdev@vger.kernel.org
11774 S:      Maintained
11775 F:      drivers/net/ethernet/natsemi/sonic.*
11776
11777 SONICS SILICON BACKPLANE DRIVER (SSB)
11778 M:      Michael Buesch <m@bues.ch>
11779 L:      linux-wireless@vger.kernel.org
11780 S:      Maintained
11781 F:      drivers/ssb/
11782 F:      include/linux/ssb/
11783
11784 SONY VAIO CONTROL DEVICE DRIVER
11785 M:      Mattia Dongili <malattia@linux.it>
11786 L:      platform-driver-x86@vger.kernel.org
11787 W:      http://www.linux.it/~malattia/wiki/index.php/Sony_drivers
11788 S:      Maintained
11789 F:      Documentation/laptops/sony-laptop.txt
11790 F:      drivers/char/sonypi.c
11791 F:      drivers/platform/x86/sony-laptop.c
11792 F:      include/linux/sony-laptop.h
11793
11794 SONY MEMORYSTICK CARD SUPPORT
11795 M:      Alex Dubov <oakad@yahoo.com>
11796 W:      http://tifmxx.berlios.de/
11797 S:      Maintained
11798 F:      drivers/memstick/host/tifm_ms.c
11799
11800 SONY MEMORYSTICK STANDARD SUPPORT
11801 M:      Maxim Levitsky <maximlevitsky@gmail.com>
11802 S:      Maintained
11803 F:      drivers/memstick/core/ms_block.*
11804
11805 SOUND
11806 M:      Jaroslav Kysela <perex@perex.cz>
11807 M:      Takashi Iwai <tiwai@suse.com>
11808 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
11809 W:      http://www.alsa-project.org/
11810 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git
11811 T:      git git://git.alsa-project.org/alsa-kernel.git
11812 Q:      http://patchwork.kernel.org/project/alsa-devel/list/
11813 S:      Maintained
11814 F:      Documentation/sound/
11815 F:      include/sound/
11816 F:      include/uapi/sound/
11817 F:      sound/
11818
11819 SOUND - COMPRESSED AUDIO
11820 M:      Vinod Koul <vinod.koul@intel.com>
11821 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
11822 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git
11823 S:      Supported
11824 F:      Documentation/sound/alsa/compress_offload.txt
11825 F:      include/sound/compress_driver.h
11826 F:      include/uapi/sound/compress_*
11827 F:      sound/core/compress_offload.c
11828 F:      sound/soc/soc-compress.c
11829
11830 SOUND - SOC LAYER / DYNAMIC AUDIO POWER MANAGEMENT (ASoC)
11831 M:      Liam Girdwood <lgirdwood@gmail.com>
11832 M:      Mark Brown <broonie@kernel.org>
11833 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound.git
11834 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
11835 W:      http://alsa-project.org/main/index.php/ASoC
11836 S:      Supported
11837 F:      Documentation/devicetree/bindings/sound/
11838 F:      Documentation/sound/alsa/soc/
11839 F:      sound/soc/
11840 F:      include/sound/soc*
11841
11842 SOUND - DMAENGINE HELPERS
11843 M:      Lars-Peter Clausen <lars@metafoo.de>
11844 S:      Supported
11845 F:      include/sound/dmaengine_pcm.h
11846 F:      sound/core/pcm_dmaengine.c
11847 F:      sound/soc/soc-generic-dmaengine-pcm.c
11848
11849 SP2 MEDIA DRIVER
11850 M:      Olli Salonen <olli.salonen@iki.fi>
11851 L:      linux-media@vger.kernel.org
11852 W:      https://linuxtv.org
11853 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11854 S:      Maintained
11855 F:      drivers/media/dvb-frontends/sp2*
11856
11857 SPARC + UltraSPARC (sparc/sparc64)
11858 M:      "David S. Miller" <davem@davemloft.net>
11859 L:      sparclinux@vger.kernel.org
11860 Q:      http://patchwork.ozlabs.org/project/sparclinux/list/
11861 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc.git
11862 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc-next.git
11863 S:      Maintained
11864 F:      arch/sparc/
11865 F:      drivers/sbus/
11866
11867 SPARC SERIAL DRIVERS
11868 M:      "David S. Miller" <davem@davemloft.net>
11869 L:      sparclinux@vger.kernel.org
11870 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc.git
11871 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc-next.git
11872 S:      Maintained
11873 F:      include/linux/sunserialcore.h
11874 F:      drivers/tty/serial/suncore.c
11875 F:      drivers/tty/serial/sunhv.c
11876 F:      drivers/tty/serial/sunsab.c
11877 F:      drivers/tty/serial/sunsab.h
11878 F:      drivers/tty/serial/sunsu.c
11879 F:      drivers/tty/serial/sunzilog.c
11880 F:      drivers/tty/serial/sunzilog.h
11881
11882 SPARSE CHECKER
11883 M:      "Christopher Li" <sparse@chrisli.org>
11884 L:      linux-sparse@vger.kernel.org
11885 W:      https://sparse.wiki.kernel.org/
11886 T:      git git://git.kernel.org/pub/scm/devel/sparse/sparse.git
11887 T:      git git://git.kernel.org/pub/scm/devel/sparse/chrisl/sparse.git
11888 S:      Maintained
11889 F:      include/linux/compiler.h
11890
11891 SPEAR PLATFORM SUPPORT
11892 M:      Viresh Kumar <vireshk@kernel.org>
11893 M:      Shiraz Hashim <shiraz.linux.kernel@gmail.com>
11894 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
11895 W:      http://www.st.com/spear
11896 S:      Maintained
11897 F:      arch/arm/boot/dts/spear*
11898 F:      arch/arm/mach-spear/
11899
11900 SPEAR CLOCK FRAMEWORK SUPPORT
11901 M:      Viresh Kumar <vireshk@kernel.org>
11902 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
11903 W:      http://www.st.com/spear
11904 S:      Maintained
11905 F:      drivers/clk/spear/
11906
11907 SPI NOR SUBSYSTEM
11908 M:      Cyrille Pitchen <cyrille.pitchen@atmel.com>
11909 M:      Marek Vasut <marek.vasut@gmail.com>
11910 L:      linux-mtd@lists.infradead.org
11911 W:      http://www.linux-mtd.infradead.org/
11912 Q:      http://patchwork.ozlabs.org/project/linux-mtd/list/
11913 T:      git git://github.com/spi-nor/linux.git
11914 S:      Maintained
11915 F:      drivers/mtd/spi-nor/
11916 F:      include/linux/mtd/spi-nor.h
11917
11918 SPI SUBSYSTEM
11919 M:      Mark Brown <broonie@kernel.org>
11920 L:      linux-spi@vger.kernel.org
11921 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/spi.git
11922 Q:      http://patchwork.kernel.org/project/spi-devel-general/list/
11923 S:      Maintained
11924 F:      Documentation/devicetree/bindings/spi/
11925 F:      Documentation/spi/
11926 F:      drivers/spi/
11927 F:      include/linux/spi/
11928 F:      include/uapi/linux/spi/
11929 F:      tools/spi/
11930
11931 SPIDERNET NETWORK DRIVER for CELL
11932 M:      Ishizaki Kou <kou.ishizaki@toshiba.co.jp>
11933 L:      netdev@vger.kernel.org
11934 S:      Supported
11935 F:      Documentation/networking/spider_net.txt
11936 F:      drivers/net/ethernet/toshiba/spider_net*
11937
11938 SPU FILE SYSTEM
11939 M:      Jeremy Kerr <jk@ozlabs.org>
11940 L:      linuxppc-dev@lists.ozlabs.org
11941 W:      http://www.ibm.com/developerworks/power/cell/
11942 S:      Supported
11943 F:      Documentation/filesystems/spufs.txt
11944 F:      arch/powerpc/platforms/cell/spufs/
11945
11946 SQUASHFS FILE SYSTEM
11947 M:      Phillip Lougher <phillip@squashfs.org.uk>
11948 L:      squashfs-devel@lists.sourceforge.net (subscribers-only)
11949 W:      http://squashfs.org.uk
11950 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pkl/squashfs-next.git
11951 S:      Maintained
11952 F:      Documentation/filesystems/squashfs.txt
11953 F:      fs/squashfs/
11954
11955 SRM (Alpha) environment access
11956 M:      Jan-Benedict Glaw <jbglaw@lug-owl.de>
11957 S:      Maintained
11958 F:      arch/alpha/kernel/srm_env.c
11959
11960 STABLE BRANCH
11961 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
11962 L:      stable@vger.kernel.org
11963 S:      Supported
11964 F:      Documentation/process/stable-kernel-rules.rst
11965
11966 STAGING SUBSYSTEM
11967 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
11968 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging.git
11969 L:      devel@driverdev.osuosl.org
11970 S:      Supported
11971 F:      drivers/staging/
11972
11973 STAGING - COMEDI
11974 M:      Ian Abbott <abbotti@mev.co.uk>
11975 M:      H Hartley Sweeten <hsweeten@visionengravers.com>
11976 S:      Odd Fixes
11977 F:      drivers/staging/comedi/
11978
11979 STAGING - FLARION FT1000 DRIVERS
11980 M:      Marek Belisko <marek.belisko@gmail.com>
11981 S:      Odd Fixes
11982 F:      drivers/staging/ft1000/
11983
11984 STAGING - INDUSTRIAL IO
11985 M:      Jonathan Cameron <jic23@kernel.org>
11986 L:      linux-iio@vger.kernel.org
11987 S:      Odd Fixes
11988 F:      Documentation/devicetree/bindings/staging/iio/
11989 F:      drivers/staging/iio/
11990
11991 STAGING - LIRC (LINUX INFRARED REMOTE CONTROL) DRIVERS
11992 M:      Jarod Wilson <jarod@wilsonet.com>
11993 W:      http://www.lirc.org/
11994 S:      Odd Fixes
11995 F:      drivers/staging/media/lirc/
11996
11997 STAGING - LUSTRE PARALLEL FILESYSTEM
11998 M:      Oleg Drokin <oleg.drokin@intel.com>
11999 M:      Andreas Dilger <andreas.dilger@intel.com>
12000 M:      James Simmons <jsimmons@infradead.org>
12001 L:      lustre-devel@lists.lustre.org (moderated for non-subscribers)
12002 W:      http://wiki.lustre.org/
12003 S:      Maintained
12004 F:      drivers/staging/lustre
12005
12006 STAGING - NVIDIA COMPLIANT EMBEDDED CONTROLLER INTERFACE (nvec)
12007 M:      Marc Dietrich <marvin24@gmx.de>
12008 L:      ac100@lists.launchpad.net (moderated for non-subscribers)
12009 L:      linux-tegra@vger.kernel.org
12010 S:      Maintained
12011 F:      drivers/staging/nvec/
12012
12013 STAGING - OLPC SECONDARY DISPLAY CONTROLLER (DCON)
12014 M:      Jens Frederich <jfrederich@gmail.com>
12015 M:      Daniel Drake <dsd@laptop.org>
12016 M:      Jon Nettleton <jon.nettleton@gmail.com>
12017 W:      http://wiki.laptop.org/go/DCON
12018 S:      Maintained
12019 F:      drivers/staging/olpc_dcon/
12020
12021 STAGING - REALTEK RTL8712U DRIVERS
12022 M:      Larry Finger <Larry.Finger@lwfinger.net>
12023 M:      Florian Schilhabel <florian.c.schilhabel@googlemail.com>.
12024 S:      Odd Fixes
12025 F:      drivers/staging/rtl8712/
12026
12027 STAGING - SILICON MOTION SM750 FRAME BUFFER DRIVER
12028 M:      Sudip Mukherjee <sudipm.mukherjee@gmail.com>
12029 M:      Teddy Wang <teddy.wang@siliconmotion.com>
12030 M:      Sudip Mukherjee <sudip.mukherjee@codethink.co.uk>
12031 L:      linux-fbdev@vger.kernel.org
12032 S:      Maintained
12033 F:      drivers/staging/sm750fb/
12034
12035 STAGING - SPEAKUP CONSOLE SPEECH DRIVER
12036 M:      William Hubbs <w.d.hubbs@gmail.com>
12037 M:      Chris Brannon <chris@the-brannons.com>
12038 M:      Kirk Reiser <kirk@reisers.ca>
12039 M:      Samuel Thibault <samuel.thibault@ens-lyon.org>
12040 L:      speakup@linux-speakup.org
12041 W:      http://www.linux-speakup.org/
12042 S:      Odd Fixes
12043 F:      drivers/staging/speakup/
12044
12045 STAGING - VIA VT665X DRIVERS
12046 M:      Forest Bond <forest@alittletooquiet.net>
12047 S:      Odd Fixes
12048 F:      drivers/staging/vt665?/
12049
12050 STAGING - WILC1000 WIFI DRIVER
12051 M:      Aditya Shankar <aditya.shankar@microchip.com>
12052 M:      Ganesh Krishna <ganesh.krishna@microchip.com>
12053 L:      linux-wireless@vger.kernel.org
12054 S:      Supported
12055 F:      drivers/staging/wilc1000/
12056
12057 STAGING - XGI Z7,Z9,Z11 PCI DISPLAY DRIVER
12058 M:      Arnaud Patard <arnaud.patard@rtp-net.org>
12059 S:      Odd Fixes
12060 F:      drivers/staging/xgifb/
12061
12062 STARFIRE/DURALAN NETWORK DRIVER
12063 M:      Ion Badulescu <ionut@badula.org>
12064 S:      Odd Fixes
12065 F:      drivers/net/ethernet/adaptec/starfire*
12066
12067 SUN3/3X
12068 M:      Sam Creasey <sammy@sammy.net>
12069 W:      http://sammy.net/sun3/
12070 S:      Maintained
12071 F:      arch/m68k/kernel/*sun3*
12072 F:      arch/m68k/sun3*/
12073 F:      arch/m68k/include/asm/sun3*
12074 F:      drivers/net/ethernet/i825xx/sun3*
12075
12076 SUN4I LOW RES ADC ATTACHED TABLET KEYS DRIVER
12077 M:      Hans de Goede <hdegoede@redhat.com>
12078 L:      linux-input@vger.kernel.org
12079 S:      Maintained
12080 F:      Documentation/devicetree/bindings/input/sun4i-lradc-keys.txt
12081 F:      drivers/input/keyboard/sun4i-lradc-keys.c
12082
12083 SUNDANCE NETWORK DRIVER
12084 M:      Denis Kirjanov <kda@linux-powerpc.org>
12085 L:      netdev@vger.kernel.org
12086 S:      Maintained
12087 F:      drivers/net/ethernet/dlink/sundance.c
12088
12089 SUPERH
12090 M:      Yoshinori Sato <ysato@users.sourceforge.jp>
12091 M:      Rich Felker <dalias@libc.org>
12092 L:      linux-sh@vger.kernel.org
12093 Q:      http://patchwork.kernel.org/project/linux-sh/list/
12094 S:      Maintained
12095 F:      Documentation/sh/
12096 F:      arch/sh/
12097 F:      drivers/sh/
12098
12099 SUSPEND TO RAM
12100 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
12101 M:      Len Brown <len.brown@intel.com>
12102 M:      Pavel Machek <pavel@ucw.cz>
12103 L:      linux-pm@vger.kernel.org
12104 B:      https://bugzilla.kernel.org
12105 S:      Supported
12106 F:      Documentation/power/
12107 F:      arch/x86/kernel/acpi/
12108 F:      drivers/base/power/
12109 F:      kernel/power/
12110 F:      include/linux/suspend.h
12111 F:      include/linux/freezer.h
12112 F:      include/linux/pm.h
12113
12114 SVGA HANDLING
12115 M:      Martin Mares <mj@ucw.cz>
12116 L:      linux-video@atrey.karlin.mff.cuni.cz
12117 S:      Maintained
12118 F:      Documentation/svga.txt
12119 F:      arch/x86/boot/video*
12120
12121 SWIOTLB SUBSYSTEM
12122 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
12123 L:      linux-kernel@vger.kernel.org
12124 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/konrad/swiotlb.git
12125 S:      Supported
12126 F:      lib/swiotlb.c
12127 F:      arch/*/kernel/pci-swiotlb.c
12128 F:      include/linux/swiotlb.h
12129
12130 SWITCHDEV
12131 M:      Jiri Pirko <jiri@resnulli.us>
12132 M:      Ivan Vecera <ivecera@redhat.com>
12133 L:      netdev@vger.kernel.org
12134 S:      Supported
12135 F:      net/switchdev/
12136 F:      include/net/switchdev.h
12137
12138 SYNOPSYS ARC ARCHITECTURE
12139 M:      Vineet Gupta <vgupta@synopsys.com>
12140 L:      linux-snps-arc@lists.infradead.org
12141 S:      Supported
12142 F:      arch/arc/
12143 F:      Documentation/devicetree/bindings/arc/*
12144 F:      Documentation/devicetree/bindings/interrupt-controller/snps,arc*
12145 F:      drivers/clocksource/arc_timer.c
12146 F:      drivers/tty/serial/arc_uart.c
12147 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/vgupta/arc.git
12148
12149 SYNOPSYS ARC SDP platform support
12150 M:      Alexey Brodkin <abrodkin@synopsys.com>
12151 S:      Supported
12152 F:      arch/arc/plat-axs10x
12153 F:      arch/arc/boot/dts/ax*
12154 F:      Documentation/devicetree/bindings/arc/axs10*
12155
12156 SYSTEM CONFIGURATION (SYSCON)
12157 M:      Lee Jones <lee.jones@linaro.org>
12158 M:      Arnd Bergmann <arnd@arndb.de>
12159 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lee/mfd.git
12160 S:      Supported
12161 F:      drivers/mfd/syscon.c
12162
12163 SYSTEM RESET/SHUTDOWN DRIVERS
12164 M:      Sebastian Reichel <sre@kernel.org>
12165 L:      linux-pm@vger.kernel.org
12166 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-power-supply.git
12167 S:      Maintained
12168 F:      Documentation/devicetree/bindings/power/reset/
12169 F:      drivers/power/reset/
12170
12171 SYSV FILESYSTEM
12172 M:      Christoph Hellwig <hch@infradead.org>
12173 S:      Maintained
12174 F:      Documentation/filesystems/sysv-fs.txt
12175 F:      fs/sysv/
12176 F:      include/linux/sysv_fs.h
12177
12178 TARGET SUBSYSTEM
12179 M:      "Nicholas A. Bellinger" <nab@linux-iscsi.org>
12180 L:      linux-scsi@vger.kernel.org
12181 L:      target-devel@vger.kernel.org
12182 W:      http://www.linux-iscsi.org
12183 W:      http://groups.google.com/group/linux-iscsi-target-dev
12184 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nab/target-pending.git master
12185 S:      Supported
12186 F:      drivers/target/
12187 F:      include/target/
12188 F:      Documentation/target/
12189
12190 TASKSTATS STATISTICS INTERFACE
12191 M:      Balbir Singh <bsingharora@gmail.com>
12192 S:      Maintained
12193 F:      Documentation/accounting/taskstats*
12194 F:      include/linux/taskstats*
12195 F:      kernel/taskstats.c
12196
12197 TC CLASSIFIER
12198 M:      Jamal Hadi Salim <jhs@mojatatu.com>
12199 L:      netdev@vger.kernel.org
12200 S:      Maintained
12201 F:      include/net/pkt_cls.h
12202 F:      include/uapi/linux/pkt_cls.h
12203 F:      net/sched/
12204
12205 TCP LOW PRIORITY MODULE
12206 M:      "Wong Hoi Sing, Edison" <hswong3i@gmail.com>
12207 M:      "Hung Hing Lun, Mike" <hlhung3i@gmail.com>
12208 W:      http://tcp-lp-mod.sourceforge.net/
12209 S:      Maintained
12210 F:      net/ipv4/tcp_lp.c
12211
12212 TDA10071 MEDIA DRIVER
12213 M:      Antti Palosaari <crope@iki.fi>
12214 L:      linux-media@vger.kernel.org
12215 W:      https://linuxtv.org
12216 W:      http://palosaari.fi/linux/
12217 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12218 T:      git git://linuxtv.org/anttip/media_tree.git
12219 S:      Maintained
12220 F:      drivers/media/dvb-frontends/tda10071*
12221
12222 TDA18212 MEDIA DRIVER
12223 M:      Antti Palosaari <crope@iki.fi>
12224 L:      linux-media@vger.kernel.org
12225 W:      https://linuxtv.org
12226 W:      http://palosaari.fi/linux/
12227 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12228 T:      git git://linuxtv.org/anttip/media_tree.git
12229 S:      Maintained
12230 F:      drivers/media/tuners/tda18212*
12231
12232 TDA18218 MEDIA DRIVER
12233 M:      Antti Palosaari <crope@iki.fi>
12234 L:      linux-media@vger.kernel.org
12235 W:      https://linuxtv.org
12236 W:      http://palosaari.fi/linux/
12237 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12238 T:      git git://linuxtv.org/anttip/media_tree.git
12239 S:      Maintained
12240 F:      drivers/media/tuners/tda18218*
12241
12242 TDA18271 MEDIA DRIVER
12243 M:      Michael Krufky <mkrufky@linuxtv.org>
12244 L:      linux-media@vger.kernel.org
12245 W:      https://linuxtv.org
12246 W:      http://github.com/mkrufky
12247 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12248 T:      git git://linuxtv.org/mkrufky/tuners.git
12249 S:      Maintained
12250 F:      drivers/media/tuners/tda18271*
12251
12252 TDA827x MEDIA DRIVER
12253 M:      Michael Krufky <mkrufky@linuxtv.org>
12254 L:      linux-media@vger.kernel.org
12255 W:      https://linuxtv.org
12256 W:      http://github.com/mkrufky
12257 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12258 T:      git git://linuxtv.org/mkrufky/tuners.git
12259 S:      Maintained
12260 F:      drivers/media/tuners/tda8290.*
12261
12262 TDA8290 MEDIA DRIVER
12263 M:      Michael Krufky <mkrufky@linuxtv.org>
12264 L:      linux-media@vger.kernel.org
12265 W:      https://linuxtv.org
12266 W:      http://github.com/mkrufky
12267 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12268 T:      git git://linuxtv.org/mkrufky/tuners.git
12269 S:      Maintained
12270 F:      drivers/media/tuners/tda8290.*
12271
12272 TDA9840 MEDIA DRIVER
12273 M:      Hans Verkuil <hverkuil@xs4all.nl>
12274 L:      linux-media@vger.kernel.org
12275 T:      git git://linuxtv.org/media_tree.git
12276 W:      https://linuxtv.org
12277 S:      Maintained
12278 F:      drivers/media/i2c/tda9840*
12279
12280 TEA5761 TUNER DRIVER
12281 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
12282 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
12283 L:      linux-media@vger.kernel.org
12284 W:      https://linuxtv.org
12285 T:      git git://linuxtv.org/media_tree.git
12286 S:      Odd fixes
12287 F:      drivers/media/tuners/tea5761.*
12288
12289 TEA5767 TUNER DRIVER
12290 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
12291 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
12292 L:      linux-media@vger.kernel.org
12293 W:      https://linuxtv.org
12294 T:      git git://linuxtv.org/media_tree.git
12295 S:      Maintained
12296 F:      drivers/media/tuners/tea5767.*
12297
12298 TEA6415C MEDIA DRIVER
12299 M:      Hans Verkuil <hverkuil@xs4all.nl>
12300 L:      linux-media@vger.kernel.org
12301 T:      git git://linuxtv.org/media_tree.git
12302 W:      https://linuxtv.org
12303 S:      Maintained
12304 F:      drivers/media/i2c/tea6415c*
12305
12306 TEA6420 MEDIA DRIVER
12307 M:      Hans Verkuil <hverkuil@xs4all.nl>
12308 L:      linux-media@vger.kernel.org
12309 T:      git git://linuxtv.org/media_tree.git
12310 W:      https://linuxtv.org
12311 S:      Maintained
12312 F:      drivers/media/i2c/tea6420*
12313
12314 TEAM DRIVER
12315 M:      Jiri Pirko <jiri@resnulli.us>
12316 L:      netdev@vger.kernel.org
12317 S:      Supported
12318 F:      drivers/net/team/
12319 F:      include/linux/if_team.h
12320 F:      include/uapi/linux/if_team.h
12321
12322 TECHNOLOGIC SYSTEMS TS-5500 PLATFORM SUPPORT
12323 M:      "Savoir-faire Linux Inc." <kernel@savoirfairelinux.com>
12324 S:      Maintained
12325 F:      arch/x86/platform/ts5500/
12326
12327 TECHNOTREND USB IR RECEIVER
12328 M:      Sean Young <sean@mess.org>
12329 L:      linux-media@vger.kernel.org
12330 S:      Maintained
12331 F:      drivers/media/rc/ttusbir.c
12332
12333 TEGRA ARCHITECTURE SUPPORT
12334 M:      Stephen Warren <swarren@wwwdotorg.org>
12335 M:      Thierry Reding <thierry.reding@gmail.com>
12336 M:      Alexandre Courbot <gnurou@gmail.com>
12337 L:      linux-tegra@vger.kernel.org
12338 Q:      http://patchwork.ozlabs.org/project/linux-tegra/list/
12339 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tegra/linux.git
12340 S:      Supported
12341 N:      [^a-z]tegra
12342
12343 TEGRA CLOCK DRIVER
12344 M:      Peter De Schrijver <pdeschrijver@nvidia.com>
12345 M:      Prashant Gaikwad <pgaikwad@nvidia.com>
12346 S:      Supported
12347 F:      drivers/clk/tegra/
12348
12349 TEGRA DMA DRIVERS
12350 M:      Laxman Dewangan <ldewangan@nvidia.com>
12351 M:      Jon Hunter <jonathanh@nvidia.com>
12352 S:      Supported
12353 F:      drivers/dma/tegra*
12354
12355 TEGRA I2C DRIVER
12356 M:      Laxman Dewangan <ldewangan@nvidia.com>
12357 S:      Supported
12358 F:      drivers/i2c/busses/i2c-tegra.c
12359
12360 TEGRA IOMMU DRIVERS
12361 M:      Hiroshi Doyu <hdoyu@nvidia.com>
12362 S:      Supported
12363 F:      drivers/iommu/tegra*
12364
12365 TEGRA KBC DRIVER
12366 M:      Rakesh Iyer <riyer@nvidia.com>
12367 M:      Laxman Dewangan <ldewangan@nvidia.com>
12368 S:      Supported
12369 F:      drivers/input/keyboard/tegra-kbc.c
12370
12371 TEGRA PWM DRIVER
12372 M:      Thierry Reding <thierry.reding@gmail.com>
12373 S:      Supported
12374 F:      drivers/pwm/pwm-tegra.c
12375
12376 TEGRA SERIAL DRIVER
12377 M:      Laxman Dewangan <ldewangan@nvidia.com>
12378 S:      Supported
12379 F:      drivers/tty/serial/serial-tegra.c
12380
12381 TEGRA SPI DRIVER
12382 M:      Laxman Dewangan <ldewangan@nvidia.com>
12383 S:      Supported
12384 F:      drivers/spi/spi-tegra*
12385
12386 TEHUTI ETHERNET DRIVER
12387 M:      Andy Gospodarek <andy@greyhouse.net>
12388 L:      netdev@vger.kernel.org
12389 S:      Supported
12390 F:      drivers/net/ethernet/tehuti/*
12391
12392 Telecom Clock Driver for MCPL0010
12393 M:      Mark Gross <mark.gross@intel.com>
12394 S:      Supported
12395 F:      drivers/char/tlclk.c
12396
12397 TENSILICA XTENSA PORT (xtensa)
12398 M:      Chris Zankel <chris@zankel.net>
12399 M:      Max Filippov <jcmvbkbc@gmail.com>
12400 L:      linux-xtensa@linux-xtensa.org
12401 T:      git git://github.com/czankel/xtensa-linux.git
12402 S:      Maintained
12403 F:      arch/xtensa/
12404 F:      drivers/irqchip/irq-xtensa-*
12405
12406 Texas Instruments' System Control Interface (TISCI) Protocol Driver
12407 M:      Nishanth Menon <nm@ti.com>
12408 M:      Tero Kristo <t-kristo@ti.com>
12409 M:      Santosh Shilimkar <ssantosh@kernel.org>
12410 L:      linux-arm-kernel@lists.infradead.org
12411 S:      Maintained
12412 F:      Documentation/devicetree/bindings/arm/keystone/ti,sci.txt
12413 F:      drivers/firmware/ti_sci*
12414 F:      include/linux/soc/ti/ti_sci_protocol.h
12415
12416 THANKO'S RAREMONO AM/FM/SW RADIO RECEIVER USB DRIVER
12417 M:      Hans Verkuil <hverkuil@xs4all.nl>
12418 L:      linux-media@vger.kernel.org
12419 T:      git git://linuxtv.org/media_tree.git
12420 W:      https://linuxtv.org
12421 S:      Maintained
12422 F:      drivers/media/radio/radio-raremono.c
12423
12424 THERMAL
12425 M:      Zhang Rui <rui.zhang@intel.com>
12426 M:      Eduardo Valentin <edubezval@gmail.com>
12427 L:      linux-pm@vger.kernel.org
12428 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rzhang/linux.git
12429 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/evalenti/linux-soc-thermal.git
12430 Q:      https://patchwork.kernel.org/project/linux-pm/list/
12431 S:      Supported
12432 F:      drivers/thermal/
12433 F:      include/linux/thermal.h
12434 F:      include/uapi/linux/thermal.h
12435 F:      include/linux/cpu_cooling.h
12436 F:      Documentation/devicetree/bindings/thermal/
12437
12438 THERMAL/CPU_COOLING
12439 M:      Amit Daniel Kachhap <amit.kachhap@gmail.com>
12440 M:      Viresh Kumar <viresh.kumar@linaro.org>
12441 M:      Javi Merino <javi.merino@kernel.org>
12442 L:      linux-pm@vger.kernel.org
12443 S:      Supported
12444 F:      Documentation/thermal/cpu-cooling-api.txt
12445 F:      drivers/thermal/cpu_cooling.c
12446 F:      include/linux/cpu_cooling.h
12447
12448 THINKPAD ACPI EXTRAS DRIVER
12449 M:      Henrique de Moraes Holschuh <ibm-acpi@hmh.eng.br>
12450 L:      ibm-acpi-devel@lists.sourceforge.net
12451 L:      platform-driver-x86@vger.kernel.org
12452 W:      http://ibm-acpi.sourceforge.net
12453 W:      http://thinkwiki.org/wiki/Ibm-acpi
12454 T:      git git://repo.or.cz/linux-2.6/linux-acpi-2.6/ibm-acpi-2.6.git
12455 S:      Maintained
12456 F:      drivers/platform/x86/thinkpad_acpi.c
12457
12458 TI BANDGAP AND THERMAL DRIVER
12459 M:      Eduardo Valentin <edubezval@gmail.com>
12460 M:      Keerthy <j-keerthy@ti.com>
12461 L:      linux-pm@vger.kernel.org
12462 L:      linux-omap@vger.kernel.org
12463 S:      Maintained
12464 F:      drivers/thermal/ti-soc-thermal/
12465
12466 TI VPE/CAL DRIVERS
12467 M:      Benoit Parrot <bparrot@ti.com>
12468 L:      linux-media@vger.kernel.org
12469 W:      http://linuxtv.org/
12470 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12471 S:      Maintained
12472 F:      drivers/media/platform/ti-vpe/
12473
12474 TI CDCE706 CLOCK DRIVER
12475 M:      Max Filippov <jcmvbkbc@gmail.com>
12476 S:      Maintained
12477 F:      drivers/clk/clk-cdce706.c
12478
12479 TI CLOCK DRIVER
12480 M:      Tero Kristo <t-kristo@ti.com>
12481 L:      linux-omap@vger.kernel.org
12482 S:      Maintained
12483 F:      drivers/clk/ti/
12484 F:      include/linux/clk/ti.h
12485
12486 TI ETHERNET SWITCH DRIVER (CPSW)
12487 M:      Mugunthan V N <mugunthanvnm@ti.com>
12488 R:      Grygorii Strashko <grygorii.strashko@ti.com>
12489 L:      linux-omap@vger.kernel.org
12490 L:      netdev@vger.kernel.org
12491 S:      Maintained
12492 F:      drivers/net/ethernet/ti/cpsw*
12493 F:      drivers/net/ethernet/ti/davinci*
12494
12495 TI FLASH MEDIA INTERFACE DRIVER
12496 M:      Alex Dubov <oakad@yahoo.com>
12497 S:      Maintained
12498 F:      drivers/misc/tifm*
12499 F:      drivers/mmc/host/tifm_sd.c
12500 F:      include/linux/tifm.h
12501
12502 TI KEYSTONE MULTICORE NAVIGATOR DRIVERS
12503 M:      Santosh Shilimkar <ssantosh@kernel.org>
12504 L:      linux-kernel@vger.kernel.org
12505 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
12506 S:      Maintained
12507 F:      drivers/soc/ti/*
12508 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ssantosh/linux-keystone.git
12509
12510
12511 TI LM49xxx FAMILY ASoC CODEC DRIVERS
12512 M:      M R Swami Reddy <mr.swami.reddy@ti.com>
12513 M:      Vishwas A Deshpande <vishwas.a.deshpande@ti.com>
12514 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
12515 S:      Maintained
12516 F:      sound/soc/codecs/lm49453*
12517 F:      sound/soc/codecs/isabelle*
12518
12519 TI LP855x BACKLIGHT DRIVER
12520 M:      Milo Kim <milo.kim@ti.com>
12521 S:      Maintained
12522 F:      Documentation/backlight/lp855x-driver.txt
12523 F:      drivers/video/backlight/lp855x_bl.c
12524 F:      include/linux/platform_data/lp855x.h
12525
12526 TI LP8727 CHARGER DRIVER
12527 M:      Milo Kim <milo.kim@ti.com>
12528 S:      Maintained
12529 F:      drivers/power/supply/lp8727_charger.c
12530 F:      include/linux/platform_data/lp8727.h
12531
12532 TI LP8788 MFD DRIVER
12533 M:      Milo Kim <milo.kim@ti.com>
12534 S:      Maintained
12535 F:      drivers/iio/adc/lp8788_adc.c
12536 F:      drivers/leds/leds-lp8788.c
12537 F:      drivers/mfd/lp8788*.c
12538 F:      drivers/power/supply/lp8788-charger.c
12539 F:      drivers/regulator/lp8788-*.c
12540 F:      include/linux/mfd/lp8788*.h
12541
12542 TI NETCP ETHERNET DRIVER
12543 M:      Wingman Kwok <w-kwok2@ti.com>
12544 M:      Murali Karicheri <m-karicheri2@ti.com>
12545 L:      netdev@vger.kernel.org
12546 S:      Maintained
12547 F:      drivers/net/ethernet/ti/netcp*
12548
12549 TI TAS571X FAMILY ASoC CODEC DRIVER
12550 M:      Kevin Cernekee <cernekee@chromium.org>
12551 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
12552 S:      Odd Fixes
12553 F:      sound/soc/codecs/tas571x*
12554
12555 TI TWL4030 SERIES SOC CODEC DRIVER
12556 M:      Peter Ujfalusi <peter.ujfalusi@ti.com>
12557 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
12558 S:      Maintained
12559 F:      sound/soc/codecs/twl4030*
12560
12561 TI WILINK WIRELESS DRIVERS
12562 L:      linux-wireless@vger.kernel.org
12563 W:      http://wireless.kernel.org/en/users/Drivers/wl12xx
12564 W:      http://wireless.kernel.org/en/users/Drivers/wl1251
12565 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/luca/wl12xx.git
12566 S:      Orphan
12567 F:      drivers/net/wireless/ti/
12568 F:      include/linux/wl12xx.h
12569
12570 TIPC NETWORK LAYER
12571 M:      Jon Maloy <jon.maloy@ericsson.com>
12572 M:      Ying Xue <ying.xue@windriver.com>
12573 L:      netdev@vger.kernel.org (core kernel code)
12574 L:      tipc-discussion@lists.sourceforge.net (user apps, general discussion)
12575 W:      http://tipc.sourceforge.net/
12576 S:      Maintained
12577 F:      include/uapi/linux/tipc*.h
12578 F:      net/tipc/
12579
12580 TILE ARCHITECTURE
12581 M:      Chris Metcalf <cmetcalf@mellanox.com>
12582 W:      http://www.mellanox.com/repository/solutions/tile-scm/
12583 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/cmetcalf/linux-tile.git
12584 S:      Supported
12585 F:      arch/tile/
12586 F:      drivers/char/tile-srom.c
12587 F:      drivers/edac/tile_edac.c
12588 F:      drivers/net/ethernet/tile/
12589 F:      drivers/rtc/rtc-tile.c
12590 F:      drivers/tty/hvc/hvc_tile.c
12591 F:      drivers/tty/serial/tilegx.c
12592 F:      drivers/usb/host/*-tilegx.c
12593 F:      include/linux/usb/tilegx.h
12594
12595 TLAN NETWORK DRIVER
12596 M:      Samuel Chessman <chessman@tux.org>
12597 L:      tlan-devel@lists.sourceforge.net (subscribers-only)
12598 W:      http://sourceforge.net/projects/tlan/
12599 S:      Maintained
12600 F:      Documentation/networking/tlan.txt
12601 F:      drivers/net/ethernet/ti/tlan.*
12602
12603 TOMOYO SECURITY MODULE
12604 M:      Kentaro Takeda <takedakn@nttdata.co.jp>
12605 M:      Tetsuo Handa <penguin-kernel@I-love.SAKURA.ne.jp>
12606 L:      tomoyo-dev-en@lists.sourceforge.jp (subscribers-only, for developers in English)
12607 L:      tomoyo-users-en@lists.sourceforge.jp (subscribers-only, for users in English)
12608 L:      tomoyo-dev@lists.sourceforge.jp (subscribers-only, for developers in Japanese)
12609 L:      tomoyo-users@lists.sourceforge.jp (subscribers-only, for users in Japanese)
12610 W:      http://tomoyo.sourceforge.jp/
12611 T:      quilt http://svn.sourceforge.jp/svnroot/tomoyo/trunk/2.5.x/tomoyo-lsm/patches/
12612 S:      Maintained
12613 F:      security/tomoyo/
12614
12615 TOPSTAR LAPTOP EXTRAS DRIVER
12616 M:      Herton Ronaldo Krzesinski <herton@canonical.com>
12617 L:      platform-driver-x86@vger.kernel.org
12618 S:      Maintained
12619 F:      drivers/platform/x86/topstar-laptop.c
12620
12621 TOSHIBA ACPI EXTRAS DRIVER
12622 M:      Azael Avalos <coproscefalo@gmail.com>
12623 L:      platform-driver-x86@vger.kernel.org
12624 S:      Maintained
12625 F:      drivers/platform/x86/toshiba_acpi.c
12626
12627 TOSHIBA BLUETOOTH DRIVER
12628 M:      Azael Avalos <coproscefalo@gmail.com>
12629 L:      platform-driver-x86@vger.kernel.org
12630 S:      Maintained
12631 F:      drivers/platform/x86/toshiba_bluetooth.c
12632
12633 TOSHIBA HDD ACTIVE PROTECTION SENSOR DRIVER
12634 M:      Azael Avalos <coproscefalo@gmail.com>
12635 L:      platform-driver-x86@vger.kernel.org
12636 S:      Maintained
12637 F:      drivers/platform/x86/toshiba_haps.c
12638
12639 TOSHIBA WMI HOTKEYS DRIVER
12640 M:      Azael Avalos <coproscefalo@gmail.com>
12641 L:      platform-driver-x86@vger.kernel.org
12642 S:      Maintained
12643 F:      drivers/platform/x86/toshiba-wmi.c
12644
12645 TOSHIBA SMM DRIVER
12646 M:      Jonathan Buzzard <jonathan@buzzard.org.uk>
12647 W:      http://www.buzzard.org.uk/toshiba/
12648 S:      Maintained
12649 F:      drivers/char/toshiba.c
12650 F:      include/linux/toshiba.h
12651 F:      include/uapi/linux/toshiba.h
12652
12653 TOSHIBA TC358743 DRIVER
12654 M:      Mats Randgaard <matrandg@cisco.com>
12655 L:      linux-media@vger.kernel.org
12656 S:      Maintained
12657 F:      drivers/media/i2c/tc358743*
12658 F:      include/media/i2c/tc358743.h
12659
12660 TMIO/SDHI MMC DRIVER
12661 M:      Wolfram Sang <wsa+renesas@sang-engineering.com>
12662 L:      linux-mmc@vger.kernel.org
12663 S:      Supported
12664 F:      drivers/mmc/host/tmio_mmc*
12665 F:      drivers/mmc/host/sh_mobile_sdhi.c
12666 F:      include/linux/mfd/tmio.h
12667
12668 TMP401 HARDWARE MONITOR DRIVER
12669 M:      Guenter Roeck <linux@roeck-us.net>
12670 L:      linux-hwmon@vger.kernel.org
12671 S:      Maintained
12672 F:      Documentation/hwmon/tmp401
12673 F:      drivers/hwmon/tmp401.c
12674
12675 TMPFS (SHMEM FILESYSTEM)
12676 M:      Hugh Dickins <hughd@google.com>
12677 L:      linux-mm@kvack.org
12678 S:      Maintained
12679 F:      include/linux/shmem_fs.h
12680 F:      mm/shmem.c
12681
12682 TM6000 VIDEO4LINUX DRIVER
12683 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
12684 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
12685 L:      linux-media@vger.kernel.org
12686 W:      https://linuxtv.org
12687 T:      git git://linuxtv.org/media_tree.git
12688 S:      Odd fixes
12689 F:      drivers/media/usb/tm6000/
12690 F:      Documentation/media/v4l-drivers/tm6000*
12691
12692 TW5864 VIDEO4LINUX DRIVER
12693 M:      Bluecherry Maintainers <maintainers@bluecherrydvr.com>
12694 M:      Andrey Utkin <andrey.utkin@corp.bluecherry.net>
12695 M:      Andrey Utkin <andrey_utkin@fastmail.com>
12696 L:      linux-media@vger.kernel.org
12697 S:      Supported
12698 F:      drivers/media/pci/tw5864/
12699
12700 TW68 VIDEO4LINUX DRIVER
12701 M:      Hans Verkuil <hverkuil@xs4all.nl>
12702 L:      linux-media@vger.kernel.org
12703 T:      git git://linuxtv.org/media_tree.git
12704 W:      https://linuxtv.org
12705 S:      Odd Fixes
12706 F:      drivers/media/pci/tw68/
12707
12708 TW686X VIDEO4LINUX DRIVER
12709 M:      Ezequiel Garcia <ezequiel@vanguardiasur.com.ar>
12710 L:      linux-media@vger.kernel.org
12711 T:      git git://linuxtv.org/media_tree.git
12712 W:      http://linuxtv.org
12713 S:      Maintained
12714 F:      drivers/media/pci/tw686x/
12715
12716 TPM DEVICE DRIVER
12717 M:      Peter Huewe <peterhuewe@gmx.de>
12718 M:      Marcel Selhorst <tpmdd@selhorst.net>
12719 M:      Jarkko Sakkinen <jarkko.sakkinen@linux.intel.com>
12720 R:      Jason Gunthorpe <jgunthorpe@obsidianresearch.com>
12721 W:      http://tpmdd.sourceforge.net
12722 L:      tpmdd-devel@lists.sourceforge.net (moderated for non-subscribers)
12723 Q:      https://patchwork.kernel.org/project/tpmdd-devel/list/
12724 T:      git git://git.infradead.org/users/jjs/linux-tpmdd.git
12725 S:      Maintained
12726 F:      drivers/char/tpm/
12727
12728 TPM IBM_VTPM DEVICE DRIVER
12729 M:      Ashley Lai <ashleydlai@gmail.com>
12730 W:      http://tpmdd.sourceforge.net
12731 L:      tpmdd-devel@lists.sourceforge.net (moderated for non-subscribers)
12732 S:      Maintained
12733 F:      drivers/char/tpm/tpm_ibmvtpm*
12734
12735 TRACING
12736 M:      Steven Rostedt <rostedt@goodmis.org>
12737 M:      Ingo Molnar <mingo@redhat.com>
12738 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git perf/core
12739 S:      Maintained
12740 F:      Documentation/trace/ftrace.txt
12741 F:      arch/*/*/*/ftrace.h
12742 F:      arch/*/kernel/ftrace.c
12743 F:      include/*/ftrace.h
12744 F:      include/linux/trace*.h
12745 F:      include/trace/
12746 F:      kernel/trace/
12747 F:      tools/testing/selftests/ftrace/
12748
12749 TRACING MMIO ACCESSES (MMIOTRACE)
12750 M:      Steven Rostedt <rostedt@goodmis.org>
12751 M:      Ingo Molnar <mingo@kernel.org>
12752 R:      Karol Herbst <karolherbst@gmail.com>
12753 R:      Pekka Paalanen <ppaalanen@gmail.com>
12754 S:      Maintained
12755 L:      linux-kernel@vger.kernel.org
12756 L:      nouveau@lists.freedesktop.org
12757 F:      kernel/trace/trace_mmiotrace.c
12758 F:      include/linux/mmiotrace.h
12759 F:      arch/x86/mm/kmmio.c
12760 F:      arch/x86/mm/mmio-mod.c
12761 F:      arch/x86/mm/testmmiotrace.c
12762
12763 TRIVIAL PATCHES
12764 M:      Jiri Kosina <trivial@kernel.org>
12765 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/trivial.git
12766 S:      Maintained
12767 K:      ^Subject:.*(?i)trivial
12768
12769 TTY LAYER
12770 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
12771 M:      Jiri Slaby <jslaby@suse.com>
12772 S:      Supported
12773 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty.git
12774 F:      Documentation/serial/
12775 F:      drivers/tty/
12776 F:      drivers/tty/serial/serial_core.c
12777 F:      include/linux/serial_core.h
12778 F:      include/linux/serial.h
12779 F:      include/linux/tty.h
12780 F:      include/uapi/linux/serial_core.h
12781 F:      include/uapi/linux/serial.h
12782 F:      include/uapi/linux/tty.h
12783
12784 TUA9001 MEDIA DRIVER
12785 M:      Antti Palosaari <crope@iki.fi>
12786 L:      linux-media@vger.kernel.org
12787 W:      https://linuxtv.org
12788 W:      http://palosaari.fi/linux/
12789 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12790 T:      git git://linuxtv.org/anttip/media_tree.git
12791 S:      Maintained
12792 F:      drivers/media/tuners/tua9001*
12793
12794 TULIP NETWORK DRIVERS
12795 L:      netdev@vger.kernel.org
12796 L:      linux-parisc@vger.kernel.org
12797 S:      Orphan
12798 F:      drivers/net/ethernet/dec/tulip/
12799
12800 TUN/TAP driver
12801 M:      Maxim Krasnyansky <maxk@qti.qualcomm.com>
12802 W:      http://vtun.sourceforge.net/tun
12803 S:      Maintained
12804 F:      Documentation/networking/tuntap.txt
12805 F:      arch/um/os-Linux/drivers/
12806
12807 TURBOCHANNEL SUBSYSTEM
12808 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
12809 M:      Ralf Baechle <ralf@linux-mips.org>
12810 L:      linux-mips@linux-mips.org
12811 Q:      http://patchwork.linux-mips.org/project/linux-mips/list/
12812 S:      Maintained
12813 F:      drivers/tc/
12814 F:      include/linux/tc.h
12815
12816 UBI FILE SYSTEM (UBIFS)
12817 M:      Richard Weinberger <richard@nod.at>
12818 M:      Artem Bityutskiy <dedekind1@gmail.com>
12819 M:      Adrian Hunter <adrian.hunter@intel.com>
12820 L:      linux-mtd@lists.infradead.org
12821 T:      git git://git.infradead.org/ubifs-2.6.git
12822 W:      http://www.linux-mtd.infradead.org/doc/ubifs.html
12823 S:      Supported
12824 F:      Documentation/filesystems/ubifs.txt
12825 F:      fs/ubifs/
12826
12827 UCLINUX (M68KNOMMU AND COLDFIRE)
12828 M:      Greg Ungerer <gerg@linux-m68k.org>
12829 W:      http://www.linux-m68k.org/
12830 W:      http://www.uclinux.org/
12831 L:      linux-m68k@lists.linux-m68k.org
12832 L:      uclinux-dev@uclinux.org  (subscribers-only)
12833 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gerg/m68knommu.git
12834 S:      Maintained
12835 F:      arch/m68k/coldfire/
12836 F:      arch/m68k/68*/
12837 F:      arch/m68k/*/*_no.*
12838 F:      arch/m68k/include/asm/*_no.*
12839
12840 UDF FILESYSTEM
12841 M:      Jan Kara <jack@suse.com>
12842 S:      Maintained
12843 F:      Documentation/filesystems/udf.txt
12844 F:      fs/udf/
12845
12846 UDRAW TABLET
12847 M:      Bastien Nocera <hadess@hadess.net>
12848 L:      linux-input@vger.kernel.org
12849 S:      Maintained
12850 F:      drivers/hid/hid-udraw.c
12851
12852 UFS FILESYSTEM
12853 M:      Evgeniy Dushistov <dushistov@mail.ru>
12854 S:      Maintained
12855 F:      Documentation/filesystems/ufs.txt
12856 F:      fs/ufs/
12857
12858 UHID USERSPACE HID IO DRIVER:
12859 M:      David Herrmann <dh.herrmann@googlemail.com>
12860 L:      linux-input@vger.kernel.org
12861 S:      Maintained
12862 F:      drivers/hid/uhid.c
12863 F:      include/uapi/linux/uhid.h
12864
12865 ULTRA-WIDEBAND (UWB) SUBSYSTEM:
12866 L:      linux-usb@vger.kernel.org
12867 S:      Orphan
12868 F:      drivers/uwb/
12869 F:      include/linux/uwb.h
12870 F:      include/linux/uwb/
12871
12872 UNICORE32 ARCHITECTURE:
12873 M:      Guan Xuetao <gxt@mprc.pku.edu.cn>
12874 W:      http://mprc.pku.edu.cn/~guanxuetao/linux
12875 S:      Maintained
12876 T:      git git://github.com/gxt/linux.git
12877 F:      arch/unicore32/
12878
12879 UNIFDEF
12880 M:      Tony Finch <dot@dotat.at>
12881 W:      http://dotat.at/prog/unifdef
12882 S:      Maintained
12883 F:      scripts/unifdef.c
12884
12885 UNIFORM CDROM DRIVER
12886 M:      Jens Axboe <axboe@kernel.dk>
12887 W:      http://www.kernel.dk
12888 S:      Maintained
12889 F:      Documentation/cdrom/
12890 F:      drivers/cdrom/cdrom.c
12891 F:      include/linux/cdrom.h
12892 F:      include/uapi/linux/cdrom.h
12893
12894 UNISYS S-PAR DRIVERS
12895 M:      David Kershner <david.kershner@unisys.com>
12896 L:      sparmaintainer@unisys.com (Unisys internal)
12897 S:      Supported
12898 F:      drivers/staging/unisys/
12899
12900 UNIVERSAL FLASH STORAGE HOST CONTROLLER DRIVER
12901 M:      Vinayak Holikatti <vinholikatti@gmail.com>
12902 L:      linux-scsi@vger.kernel.org
12903 S:      Supported
12904 F:      Documentation/scsi/ufs.txt
12905 F:      drivers/scsi/ufs/
12906
12907 UNIVERSAL FLASH STORAGE HOST CONTROLLER DRIVER DWC HOOKS
12908 M:      Manjunath M Bettegowda <manjumb@synopsys.com>
12909 M:      Prabu Thangamuthu <prabut@synopsys.com>
12910 L:      linux-scsi@vger.kernel.org
12911 S:      Supported
12912 F:      drivers/scsi/ufs/*dwc*
12913
12914 UNSORTED BLOCK IMAGES (UBI)
12915 M:      Artem Bityutskiy <dedekind1@gmail.com>
12916 M:      Richard Weinberger <richard@nod.at>
12917 W:      http://www.linux-mtd.infradead.org/
12918 L:      linux-mtd@lists.infradead.org
12919 T:      git git://git.infradead.org/ubifs-2.6.git
12920 S:      Supported
12921 F:      drivers/mtd/ubi/
12922 F:      include/linux/mtd/ubi.h
12923 F:      include/uapi/mtd/ubi-user.h
12924
12925 USB ACM DRIVER
12926 M:      Oliver Neukum <oneukum@suse.com>
12927 L:      linux-usb@vger.kernel.org
12928 S:      Maintained
12929 F:      Documentation/usb/acm.txt
12930 F:      drivers/usb/class/cdc-acm.*
12931
12932 USB AR5523 WIRELESS DRIVER
12933 M:      Pontus Fuchs <pontus.fuchs@gmail.com>
12934 L:      linux-wireless@vger.kernel.org
12935 S:      Maintained
12936 F:      drivers/net/wireless/ath/ar5523/
12937
12938 USB ATTACHED SCSI
12939 M:      Oliver Neukum <oneukum@suse.com>
12940 L:      linux-usb@vger.kernel.org
12941 L:      linux-scsi@vger.kernel.org
12942 S:      Maintained
12943 F:      drivers/usb/storage/uas.c
12944
12945 USB CDC ETHERNET DRIVER
12946 M:      Oliver Neukum <oliver@neukum.org>
12947 L:      linux-usb@vger.kernel.org
12948 S:      Maintained
12949 F:      drivers/net/usb/cdc_*.c
12950 F:      include/uapi/linux/usb/cdc.h
12951
12952 USB CHAOSKEY DRIVER
12953 M:      Keith Packard <keithp@keithp.com>
12954 L:      linux-usb@vger.kernel.org
12955 S:      Maintained
12956 F:      drivers/usb/misc/chaoskey.c
12957
12958 USB CYPRESS C67X00 DRIVER
12959 M:      Peter Korsgaard <jacmet@sunsite.dk>
12960 L:      linux-usb@vger.kernel.org
12961 S:      Maintained
12962 F:      drivers/usb/c67x00/
12963
12964 USB DAVICOM DM9601 DRIVER
12965 M:      Peter Korsgaard <jacmet@sunsite.dk>
12966 L:      netdev@vger.kernel.org
12967 W:      http://www.linux-usb.org/usbnet
12968 S:      Maintained
12969 F:      drivers/net/usb/dm9601.c
12970
12971 USB DIAMOND RIO500 DRIVER
12972 M:      Cesar Miquel <miquel@df.uba.ar>
12973 L:      rio500-users@lists.sourceforge.net
12974 W:      http://rio500.sourceforge.net
12975 S:      Maintained
12976 F:      drivers/usb/misc/rio500*
12977
12978 USB EHCI DRIVER
12979 M:      Alan Stern <stern@rowland.harvard.edu>
12980 L:      linux-usb@vger.kernel.org
12981 S:      Maintained
12982 F:      Documentation/usb/ehci.txt
12983 F:      drivers/usb/host/ehci*
12984
12985 USB GADGET/PERIPHERAL SUBSYSTEM
12986 M:      Felipe Balbi <balbi@kernel.org>
12987 L:      linux-usb@vger.kernel.org
12988 W:      http://www.linux-usb.org/gadget
12989 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
12990 S:      Maintained
12991 F:      drivers/usb/gadget/
12992 F:      include/linux/usb/gadget*
12993
12994 USB HID/HIDBP DRIVERS (USB KEYBOARDS, MICE, REMOTE CONTROLS, ...)
12995 M:      Jiri Kosina <jikos@kernel.org>
12996 R:      Benjamin Tissoires <benjamin.tissoires@redhat.com>
12997 L:      linux-usb@vger.kernel.org
12998 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/hid.git
12999 S:      Maintained
13000 F:      Documentation/hid/hiddev.txt
13001 F:      drivers/hid/usbhid/
13002
13003 USB ISP116X DRIVER
13004 M:      Olav Kongas <ok@artecdesign.ee>
13005 L:      linux-usb@vger.kernel.org
13006 S:      Maintained
13007 F:      drivers/usb/host/isp116x*
13008 F:      include/linux/usb/isp116x.h
13009
13010 USB LAN78XX ETHERNET DRIVER
13011 M:      Woojung Huh <woojung.huh@microchip.com>
13012 M:      Microchip Linux Driver Support <UNGLinuxDriver@microchip.com>
13013 L:      netdev@vger.kernel.org
13014 S:      Maintained
13015 F:      drivers/net/usb/lan78xx.*
13016
13017 USB MASS STORAGE DRIVER
13018 M:      Alan Stern <stern@rowland.harvard.edu>
13019 L:      linux-usb@vger.kernel.org
13020 L:      usb-storage@lists.one-eyed-alien.net
13021 S:      Maintained
13022 W:      http://www.one-eyed-alien.net/~mdharm/linux-usb/
13023 F:      drivers/usb/storage/
13024
13025 USB MIDI DRIVER
13026 M:      Clemens Ladisch <clemens@ladisch.de>
13027 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
13028 T:      git git://git.alsa-project.org/alsa-kernel.git
13029 S:      Maintained
13030 F:      sound/usb/midi.*
13031
13032 USB NETWORKING DRIVERS
13033 L:      linux-usb@vger.kernel.org
13034 S:      Odd Fixes
13035 F:      drivers/net/usb/
13036
13037 USB OHCI DRIVER
13038 M:      Alan Stern <stern@rowland.harvard.edu>
13039 L:      linux-usb@vger.kernel.org
13040 S:      Maintained
13041 F:      Documentation/usb/ohci.txt
13042 F:      drivers/usb/host/ohci*
13043
13044 USB OTG FSM (Finite State Machine)
13045 M:      Peter Chen <Peter.Chen@nxp.com>
13046 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/peter.chen/usb.git
13047 L:      linux-usb@vger.kernel.org
13048 S:      Maintained
13049 F:      drivers/usb/common/usb-otg-fsm.c
13050
13051 USB OVER IP DRIVER
13052 M:      Valentina Manea <valentina.manea.m@gmail.com>
13053 M:      Shuah Khan <shuahkh@osg.samsung.com>
13054 M:      Shuah Khan <shuah@kernel.org>
13055 L:      linux-usb@vger.kernel.org
13056 S:      Maintained
13057 F:      Documentation/usb/usbip_protocol.txt
13058 F:      drivers/usb/usbip/
13059 F:      tools/usb/usbip/
13060
13061 USB PEGASUS DRIVER
13062 M:      Petko Manolov <petkan@nucleusys.com>
13063 L:      linux-usb@vger.kernel.org
13064 L:      netdev@vger.kernel.org
13065 T:      git git://github.com/petkan/pegasus.git
13066 W:      https://github.com/petkan/pegasus
13067 S:      Maintained
13068 F:      drivers/net/usb/pegasus.*
13069
13070 USB PHY LAYER
13071 M:      Felipe Balbi <balbi@kernel.org>
13072 L:      linux-usb@vger.kernel.org
13073 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
13074 S:      Maintained
13075 F:      drivers/usb/phy/
13076
13077 USB PRINTER DRIVER (usblp)
13078 M:      Pete Zaitcev <zaitcev@redhat.com>
13079 L:      linux-usb@vger.kernel.org
13080 S:      Supported
13081 F:      drivers/usb/class/usblp.c
13082
13083 USB QMI WWAN NETWORK DRIVER
13084 M:      Bjørn Mork <bjorn@mork.no>
13085 L:      netdev@vger.kernel.org
13086 S:      Maintained
13087 F:      Documentation/ABI/testing/sysfs-class-net-qmi
13088 F:      drivers/net/usb/qmi_wwan.c
13089
13090 USB RTL8150 DRIVER
13091 M:      Petko Manolov <petkan@nucleusys.com>
13092 L:      linux-usb@vger.kernel.org
13093 L:      netdev@vger.kernel.org
13094 T:      git git://github.com/petkan/rtl8150.git
13095 W:      https://github.com/petkan/rtl8150
13096 S:      Maintained
13097 F:      drivers/net/usb/rtl8150.c
13098
13099 USB SERIAL SUBSYSTEM
13100 M:      Johan Hovold <johan@kernel.org>
13101 L:      linux-usb@vger.kernel.org
13102 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/johan/usb-serial.git
13103 S:      Maintained
13104 F:      Documentation/usb/usb-serial.txt
13105 F:      drivers/usb/serial/
13106 F:      include/linux/usb/serial.h
13107
13108 USB SMSC75XX ETHERNET DRIVER
13109 M:      Steve Glendinning <steve.glendinning@shawell.net>
13110 L:      netdev@vger.kernel.org
13111 S:      Maintained
13112 F:      drivers/net/usb/smsc75xx.*
13113
13114 USB SMSC95XX ETHERNET DRIVER
13115 M:      Steve Glendinning <steve.glendinning@shawell.net>
13116 M:      Microchip Linux Driver Support <UNGLinuxDriver@microchip.com>
13117 L:      netdev@vger.kernel.org
13118 S:      Maintained
13119 F:      drivers/net/usb/smsc95xx.*
13120
13121 USB SUBSYSTEM
13122 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
13123 L:      linux-usb@vger.kernel.org
13124 W:      http://www.linux-usb.org
13125 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb.git
13126 S:      Supported
13127 F:      Documentation/devicetree/bindings/usb/
13128 F:      Documentation/usb/
13129 F:      drivers/usb/
13130 F:      include/linux/usb.h
13131 F:      include/linux/usb/
13132
13133 USB UHCI DRIVER
13134 M:      Alan Stern <stern@rowland.harvard.edu>
13135 L:      linux-usb@vger.kernel.org
13136 S:      Maintained
13137 F:      drivers/usb/host/uhci*
13138
13139 USB "USBNET" DRIVER FRAMEWORK
13140 M:      Oliver Neukum <oneukum@suse.com>
13141 L:      netdev@vger.kernel.org
13142 W:      http://www.linux-usb.org/usbnet
13143 S:      Maintained
13144 F:      drivers/net/usb/usbnet.c
13145 F:      include/linux/usb/usbnet.h
13146
13147 USB VIDEO CLASS
13148 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
13149 L:      linux-uvc-devel@lists.sourceforge.net (subscribers-only)
13150 L:      linux-media@vger.kernel.org
13151 T:      git git://linuxtv.org/media_tree.git
13152 W:      http://www.ideasonboard.org/uvc/
13153 S:      Maintained
13154 F:      drivers/media/usb/uvc/
13155 F:      include/uapi/linux/uvcvideo.h
13156
13157 USB VISION DRIVER
13158 M:      Hans Verkuil <hverkuil@xs4all.nl>
13159 L:      linux-media@vger.kernel.org
13160 T:      git git://linuxtv.org/media_tree.git
13161 W:      https://linuxtv.org
13162 S:      Odd Fixes
13163 F:      drivers/media/usb/usbvision/
13164
13165 USB WEBCAM GADGET
13166 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
13167 L:      linux-usb@vger.kernel.org
13168 S:      Maintained
13169 F:      drivers/usb/gadget/function/*uvc*
13170 F:      drivers/usb/gadget/legacy/webcam.c
13171
13172 USB WIRELESS RNDIS DRIVER (rndis_wlan)
13173 M:      Jussi Kivilinna <jussi.kivilinna@iki.fi>
13174 L:      linux-wireless@vger.kernel.org
13175 S:      Maintained
13176 F:      drivers/net/wireless/rndis_wlan.c
13177
13178 USB XHCI DRIVER
13179 M:      Mathias Nyman <mathias.nyman@intel.com>
13180 L:      linux-usb@vger.kernel.org
13181 S:      Supported
13182 F:      drivers/usb/host/xhci*
13183 F:      drivers/usb/host/pci-quirks*
13184
13185 USB ZD1201 DRIVER
13186 L:      linux-wireless@vger.kernel.org
13187 W:      http://linux-lc100020.sourceforge.net
13188 S:      Orphan
13189 F:      drivers/net/wireless/zydas/zd1201.*
13190
13191 USB ZR364XX DRIVER
13192 M:      Antoine Jacquet <royale@zerezo.com>
13193 L:      linux-usb@vger.kernel.org
13194 L:      linux-media@vger.kernel.org
13195 T:      git git://linuxtv.org/media_tree.git
13196 W:      http://royale.zerezo.com/zr364xx/
13197 S:      Maintained
13198 F:      Documentation/media/v4l-drivers/zr364xx*
13199 F:      drivers/media/usb/zr364xx/
13200
13201 ULPI BUS
13202 M:      Heikki Krogerus <heikki.krogerus@linux.intel.com>
13203 L:      linux-usb@vger.kernel.org
13204 S:      Maintained
13205 F:      drivers/usb/common/ulpi.c
13206 F:      include/linux/ulpi/
13207
13208 USER-MODE LINUX (UML)
13209 M:      Jeff Dike <jdike@addtoit.com>
13210 M:      Richard Weinberger <richard@nod.at>
13211 L:      user-mode-linux-devel@lists.sourceforge.net
13212 L:      user-mode-linux-user@lists.sourceforge.net
13213 W:      http://user-mode-linux.sourceforge.net
13214 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rw/uml.git
13215 S:      Maintained
13216 F:      Documentation/virtual/uml/
13217 F:      arch/um/
13218 F:      arch/x86/um/
13219 F:      fs/hostfs/
13220 F:      fs/hppfs/
13221
13222 USERSPACE I/O (UIO)
13223 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
13224 S:      Maintained
13225 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc.git
13226 F:      Documentation/driver-api/uio-howto.rst
13227 F:      drivers/uio/
13228 F:      include/linux/uio*.h
13229
13230 UTIL-LINUX PACKAGE
13231 M:      Karel Zak <kzak@redhat.com>
13232 L:      util-linux@vger.kernel.org
13233 W:      http://en.wikipedia.org/wiki/Util-linux
13234 T:      git git://git.kernel.org/pub/scm/utils/util-linux/util-linux.git
13235 S:      Maintained
13236
13237 UVESAFB DRIVER
13238 M:      Michal Januszewski <spock@gentoo.org>
13239 L:      linux-fbdev@vger.kernel.org
13240 W:      http://dev.gentoo.org/~spock/projects/uvesafb/
13241 S:      Maintained
13242 F:      Documentation/fb/uvesafb.txt
13243 F:      drivers/video/fbdev/uvesafb.*
13244
13245 VF610 NAND DRIVER
13246 M:      Stefan Agner <stefan@agner.ch>
13247 L:      linux-mtd@lists.infradead.org
13248 S:      Supported
13249 F:      drivers/mtd/nand/vf610_nfc.c
13250
13251 VFAT/FAT/MSDOS FILESYSTEM
13252 M:      OGAWA Hirofumi <hirofumi@mail.parknet.co.jp>
13253 S:      Maintained
13254 F:      Documentation/filesystems/vfat.txt
13255 F:      fs/fat/
13256
13257 VFIO DRIVER
13258 M:      Alex Williamson <alex.williamson@redhat.com>
13259 L:      kvm@vger.kernel.org
13260 T:      git git://github.com/awilliam/linux-vfio.git
13261 S:      Maintained
13262 F:      Documentation/vfio.txt
13263 F:      drivers/vfio/
13264 F:      include/linux/vfio.h
13265 F:      include/uapi/linux/vfio.h
13266
13267 VFIO MEDIATED DEVICE DRIVERS
13268 M:      Kirti Wankhede <kwankhede@nvidia.com>
13269 L:      kvm@vger.kernel.org
13270 S:      Maintained
13271 F:      Documentation/vfio-mediated-device.txt
13272 F:      drivers/vfio/mdev/
13273 F:      include/linux/mdev.h
13274 F:      samples/vfio-mdev/
13275
13276 VFIO PLATFORM DRIVER
13277 M:      Baptiste Reynal <b.reynal@virtualopensystems.com>
13278 L:      kvm@vger.kernel.org
13279 S:      Maintained
13280 F:      drivers/vfio/platform/
13281
13282 VIDEOBUF2 FRAMEWORK
13283 M:      Pawel Osciak <pawel@osciak.com>
13284 M:      Marek Szyprowski <m.szyprowski@samsung.com>
13285 M:      Kyungmin Park <kyungmin.park@samsung.com>
13286 L:      linux-media@vger.kernel.org
13287 S:      Maintained
13288 F:      drivers/media/v4l2-core/videobuf2-*
13289 F:      include/media/videobuf2-*
13290
13291 VIRTIO AND VHOST VSOCK DRIVER
13292 M:      Stefan Hajnoczi <stefanha@redhat.com>
13293 L:      kvm@vger.kernel.org
13294 L:      virtualization@lists.linux-foundation.org
13295 L:      netdev@vger.kernel.org
13296 S:      Maintained
13297 F:      include/linux/virtio_vsock.h
13298 F:      include/uapi/linux/virtio_vsock.h
13299 F:      net/vmw_vsock/virtio_transport_common.c
13300 F:      net/vmw_vsock/virtio_transport.c
13301 F:      drivers/vhost/vsock.c
13302 F:      drivers/vhost/vsock.h
13303
13304 VIRTUAL SERIO DEVICE DRIVER
13305 M:      Stephen Chandler Paul <thatslyude@gmail.com>
13306 S:      Maintained
13307 F:      drivers/input/serio/userio.c
13308 F:      include/uapi/linux/userio.h
13309
13310 VIRTIO CONSOLE DRIVER
13311 M:      Amit Shah <amit@kernel.org>
13312 L:      virtualization@lists.linux-foundation.org
13313 S:      Maintained
13314 F:      drivers/char/virtio_console.c
13315 F:      include/linux/virtio_console.h
13316 F:      include/uapi/linux/virtio_console.h
13317
13318 VIRTIO CORE, NET AND BLOCK DRIVERS
13319 M:      "Michael S. Tsirkin" <mst@redhat.com>
13320 M:      Jason Wang <jasowang@redhat.com>
13321 L:      virtualization@lists.linux-foundation.org
13322 S:      Maintained
13323 F:      Documentation/devicetree/bindings/virtio/
13324 F:      drivers/virtio/
13325 F:      tools/virtio/
13326 F:      drivers/net/virtio_net.c
13327 F:      drivers/block/virtio_blk.c
13328 F:      include/linux/virtio*.h
13329 F:      include/uapi/linux/virtio_*.h
13330 F:      drivers/crypto/virtio/
13331
13332 VIRTIO DRIVERS FOR S390
13333 M:      Christian Borntraeger <borntraeger@de.ibm.com>
13334 M:      Cornelia Huck <cornelia.huck@de.ibm.com>
13335 L:      linux-s390@vger.kernel.org
13336 L:      virtualization@lists.linux-foundation.org
13337 L:      kvm@vger.kernel.org
13338 S:      Supported
13339 F:      drivers/s390/virtio/
13340
13341 VIRTIO GPU DRIVER
13342 M:      David Airlie <airlied@linux.ie>
13343 M:      Gerd Hoffmann <kraxel@redhat.com>
13344 L:      dri-devel@lists.freedesktop.org
13345 L:      virtualization@lists.linux-foundation.org
13346 T:      git git://git.kraxel.org/linux drm-qemu
13347 S:      Maintained
13348 F:      drivers/gpu/drm/virtio/
13349 F:      include/uapi/linux/virtio_gpu.h
13350
13351 VIRTIO HOST (VHOST)
13352 M:      "Michael S. Tsirkin" <mst@redhat.com>
13353 M:      Jason Wang <jasowang@redhat.com>
13354 L:      kvm@vger.kernel.org
13355 L:      virtualization@lists.linux-foundation.org
13356 L:      netdev@vger.kernel.org
13357 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mst/vhost.git
13358 S:      Maintained
13359 F:      drivers/vhost/
13360 F:      include/uapi/linux/vhost.h
13361
13362 VIRTIO INPUT DRIVER
13363 M:      Gerd Hoffmann <kraxel@redhat.com>
13364 S:      Maintained
13365 F:      drivers/virtio/virtio_input.c
13366 F:      include/uapi/linux/virtio_input.h
13367
13368 VIRTIO CRYPTO DRIVER
13369 M:  Gonglei <arei.gonglei@huawei.com>
13370 L:  virtualization@lists.linux-foundation.org
13371 L:  linux-crypto@vger.kernel.org
13372 S:  Maintained
13373 F:  drivers/crypto/virtio/
13374 F:  include/uapi/linux/virtio_crypto.h
13375
13376 VIA RHINE NETWORK DRIVER
13377 S:      Orphan
13378 F:      drivers/net/ethernet/via/via-rhine.c
13379
13380 VIA SD/MMC CARD CONTROLLER DRIVER
13381 M:      Bruce Chang <brucechang@via.com.tw>
13382 M:      Harald Welte <HaraldWelte@viatech.com>
13383 S:      Maintained
13384 F:      drivers/mmc/host/via-sdmmc.c
13385
13386 VIA UNICHROME(PRO)/CHROME9 FRAMEBUFFER DRIVER
13387 M:      Florian Tobias Schandinat <FlorianSchandinat@gmx.de>
13388 L:      linux-fbdev@vger.kernel.org
13389 S:      Maintained
13390 F:      include/linux/via-core.h
13391 F:      include/linux/via-gpio.h
13392 F:      include/linux/via_i2c.h
13393 F:      drivers/video/fbdev/via/
13394
13395 VIA VELOCITY NETWORK DRIVER
13396 M:      Francois Romieu <romieu@fr.zoreil.com>
13397 L:      netdev@vger.kernel.org
13398 S:      Maintained
13399 F:      drivers/net/ethernet/via/via-velocity.*
13400
13401 VIRT LIB
13402 M:      Alex Williamson <alex.williamson@redhat.com>
13403 M:      Paolo Bonzini <pbonzini@redhat.com>
13404 L:      kvm@vger.kernel.org
13405 S:      Supported
13406 F:      virt/lib/
13407
13408 VIVID VIRTUAL VIDEO DRIVER
13409 M:      Hans Verkuil <hverkuil@xs4all.nl>
13410 L:      linux-media@vger.kernel.org
13411 T:      git git://linuxtv.org/media_tree.git
13412 W:      https://linuxtv.org
13413 S:      Maintained
13414 F:      drivers/media/platform/vivid/*
13415
13416 VLYNQ BUS
13417 M:      Florian Fainelli <f.fainelli@gmail.com>
13418 L:      openwrt-devel@lists.openwrt.org (subscribers-only)
13419 S:      Maintained
13420 F:      drivers/vlynq/vlynq.c
13421 F:      include/linux/vlynq.h
13422
13423 VME SUBSYSTEM
13424 M:      Martyn Welch <martyn@welchs.me.uk>
13425 M:      Manohar Vanga <manohar.vanga@gmail.com>
13426 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
13427 L:      devel@driverdev.osuosl.org
13428 S:      Maintained
13429 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core.git
13430 F:      Documentation/driver-api/vme.rst
13431 F:      drivers/staging/vme/
13432 F:      drivers/vme/
13433 F:      include/linux/vme*
13434
13435 VMWARE HYPERVISOR INTERFACE
13436 M:      Alok Kataria <akataria@vmware.com>
13437 L:      virtualization@lists.linux-foundation.org
13438 S:      Supported
13439 F:      arch/x86/kernel/cpu/vmware.c
13440
13441 VMWARE BALLOON DRIVER
13442 M:      Xavier Deguillard <xdeguillard@vmware.com>
13443 M:      Philip Moltmann <moltmann@vmware.com>
13444 M:      "VMware, Inc." <pv-drivers@vmware.com>
13445 L:      linux-kernel@vger.kernel.org
13446 S:      Maintained
13447 F:      drivers/misc/vmw_balloon.c
13448
13449 VMWARE VMMOUSE SUBDRIVER
13450 M:      "VMware Graphics" <linux-graphics-maintainer@vmware.com>
13451 M:      "VMware, Inc." <pv-drivers@vmware.com>
13452 L:      linux-input@vger.kernel.org
13453 S:      Maintained
13454 F:      drivers/input/mouse/vmmouse.c
13455 F:      drivers/input/mouse/vmmouse.h
13456
13457 VMWARE VMXNET3 ETHERNET DRIVER
13458 M:      Shrikrishna Khare <skhare@vmware.com>
13459 M:      "VMware, Inc." <pv-drivers@vmware.com>
13460 L:      netdev@vger.kernel.org
13461 S:      Maintained
13462 F:      drivers/net/vmxnet3/
13463
13464 VMware PVSCSI driver
13465 M:      Jim Gill <jgill@vmware.com>
13466 M:      VMware PV-Drivers <pv-drivers@vmware.com>
13467 L:      linux-scsi@vger.kernel.org
13468 S:      Maintained
13469 F:      drivers/scsi/vmw_pvscsi.c
13470 F:      drivers/scsi/vmw_pvscsi.h
13471
13472 VMWARE PVRDMA DRIVER
13473 M:      Adit Ranadive <aditr@vmware.com>
13474 M:      VMware PV-Drivers <pv-drivers@vmware.com>
13475 L:      linux-rdma@vger.kernel.org
13476 S:      Maintained
13477 F:      drivers/infiniband/hw/vmw_pvrdma/
13478
13479 VOLTAGE AND CURRENT REGULATOR FRAMEWORK
13480 M:      Liam Girdwood <lgirdwood@gmail.com>
13481 M:      Mark Brown <broonie@kernel.org>
13482 L:      linux-kernel@vger.kernel.org
13483 W:      http://www.slimlogic.co.uk/?p=48
13484 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regulator.git
13485 S:      Supported
13486 F:      Documentation/devicetree/bindings/regulator/
13487 F:      drivers/regulator/
13488 F:      include/dt-bindings/regulator/
13489 F:      include/linux/regulator/
13490
13491 VRF
13492 M:      David Ahern <dsa@cumulusnetworks.com>
13493 M:      Shrijeet Mukherjee <shm@cumulusnetworks.com>
13494 L:      netdev@vger.kernel.org
13495 S:      Maintained
13496 F:      drivers/net/vrf.c
13497 F:      Documentation/networking/vrf.txt
13498
13499 VT1211 HARDWARE MONITOR DRIVER
13500 M:      Juerg Haefliger <juergh@gmail.com>
13501 L:      linux-hwmon@vger.kernel.org
13502 S:      Maintained
13503 F:      Documentation/hwmon/vt1211
13504 F:      drivers/hwmon/vt1211.c
13505
13506 VT8231 HARDWARE MONITOR DRIVER
13507 M:      Roger Lucas <vt8231@hiddenengine.co.uk>
13508 L:      linux-hwmon@vger.kernel.org
13509 S:      Maintained
13510 F:      drivers/hwmon/vt8231.c
13511
13512 VUB300 USB to SDIO/SD/MMC bridge chip
13513 M:      Tony Olech <tony.olech@elandigitalsystems.com>
13514 L:      linux-mmc@vger.kernel.org
13515 L:      linux-usb@vger.kernel.org
13516 S:      Supported
13517 F:      drivers/mmc/host/vub300.c
13518
13519 W1 DALLAS'S 1-WIRE BUS
13520 M:      Evgeniy Polyakov <zbr@ioremap.net>
13521 S:      Maintained
13522 F:      Documentation/w1/
13523 F:      drivers/w1/
13524
13525 W83791D HARDWARE MONITORING DRIVER
13526 M:      Marc Hulsman <m.hulsman@tudelft.nl>
13527 L:      linux-hwmon@vger.kernel.org
13528 S:      Maintained
13529 F:      Documentation/hwmon/w83791d
13530 F:      drivers/hwmon/w83791d.c
13531
13532 W83793 HARDWARE MONITORING DRIVER
13533 M:      Rudolf Marek <r.marek@assembler.cz>
13534 L:      linux-hwmon@vger.kernel.org
13535 S:      Maintained
13536 F:      Documentation/hwmon/w83793
13537 F:      drivers/hwmon/w83793.c
13538
13539 W83795 HARDWARE MONITORING DRIVER
13540 M:      Jean Delvare <jdelvare@suse.com>
13541 L:      linux-hwmon@vger.kernel.org
13542 S:      Maintained
13543 F:      drivers/hwmon/w83795.c
13544
13545 W83L51xD SD/MMC CARD INTERFACE DRIVER
13546 M:      Pierre Ossman <pierre@ossman.eu>
13547 S:      Maintained
13548 F:      drivers/mmc/host/wbsd.*
13549
13550 WACOM PROTOCOL 4 SERIAL TABLETS
13551 M:      Julian Squires <julian@cipht.net>
13552 M:      Hans de Goede <hdegoede@redhat.com>
13553 L:      linux-input@vger.kernel.org
13554 S:      Maintained
13555 F:      drivers/input/tablet/wacom_serial4.c
13556
13557 WATCHDOG DEVICE DRIVERS
13558 M:      Wim Van Sebroeck <wim@iguana.be>
13559 R:      Guenter Roeck <linux@roeck-us.net>
13560 L:      linux-watchdog@vger.kernel.org
13561 W:      http://www.linux-watchdog.org/
13562 T:      git git://www.linux-watchdog.org/linux-watchdog.git
13563 S:      Maintained
13564 F:      Documentation/devicetree/bindings/watchdog/
13565 F:      Documentation/watchdog/
13566 F:      drivers/watchdog/
13567 F:      include/linux/watchdog.h
13568 F:      include/uapi/linux/watchdog.h
13569
13570 WIIMOTE HID DRIVER
13571 M:      David Herrmann <dh.herrmann@googlemail.com>
13572 L:      linux-input@vger.kernel.org
13573 S:      Maintained
13574 F:      drivers/hid/hid-wiimote*
13575
13576 WINBOND CIR DRIVER
13577 M:      David Härdeman <david@hardeman.nu>
13578 S:      Maintained
13579 F:      drivers/media/rc/winbond-cir.c
13580
13581 WINSYSTEMS EBC-C384 WATCHDOG DRIVER
13582 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
13583 L:      linux-watchdog@vger.kernel.org
13584 S:      Maintained
13585 F:      drivers/watchdog/ebc-c384_wdt.c
13586
13587 WINSYSTEMS WS16C48 GPIO DRIVER
13588 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
13589 L:      linux-gpio@vger.kernel.org
13590 S:      Maintained
13591 F:      drivers/gpio/gpio-ws16c48.c
13592
13593 WIMAX STACK
13594 M:      Inaky Perez-Gonzalez <inaky.perez-gonzalez@intel.com>
13595 M:      linux-wimax@intel.com
13596 L:      wimax@linuxwimax.org (subscribers-only)
13597 S:      Supported
13598 W:      http://linuxwimax.org
13599 F:      Documentation/wimax/README.wimax
13600 F:      include/linux/wimax/debug.h
13601 F:      include/net/wimax.h
13602 F:      include/uapi/linux/wimax.h
13603 F:      net/wimax/
13604
13605 WISTRON LAPTOP BUTTON DRIVER
13606 M:      Miloslav Trmac <mitr@volny.cz>
13607 S:      Maintained
13608 F:      drivers/input/misc/wistron_btns.c
13609
13610 WL3501 WIRELESS PCMCIA CARD DRIVER
13611 L:      linux-wireless@vger.kernel.org
13612 S:      Odd fixes
13613 F:      drivers/net/wireless/wl3501*
13614
13615 WOLFSON MICROELECTRONICS DRIVERS
13616 L:      patches@opensource.wolfsonmicro.com
13617 T:      git https://github.com/CirrusLogic/linux-drivers.git
13618 W:      https://github.com/CirrusLogic/linux-drivers/wiki
13619 S:      Supported
13620 F:      Documentation/hwmon/wm83??
13621 F:      Documentation/devicetree/bindings/extcon/extcon-arizona.txt
13622 F:      Documentation/devicetree/bindings/regulator/arizona-regulator.txt
13623 F:      Documentation/devicetree/bindings/mfd/arizona.txt
13624 F:      arch/arm/mach-s3c64xx/mach-crag6410*
13625 F:      drivers/clk/clk-wm83*.c
13626 F:      drivers/extcon/extcon-arizona.c
13627 F:      drivers/leds/leds-wm83*.c
13628 F:      drivers/gpio/gpio-*wm*.c
13629 F:      drivers/gpio/gpio-arizona.c
13630 F:      drivers/hwmon/wm83??-hwmon.c
13631 F:      drivers/input/misc/wm831x-on.c
13632 F:      drivers/input/touchscreen/wm831x-ts.c
13633 F:      drivers/input/touchscreen/wm97*.c
13634 F:      drivers/mfd/arizona*
13635 F:      drivers/mfd/wm*.c
13636 F:      drivers/mfd/cs47l24*
13637 F:      drivers/power/supply/wm83*.c
13638 F:      drivers/rtc/rtc-wm83*.c
13639 F:      drivers/regulator/wm8*.c
13640 F:      drivers/video/backlight/wm83*_bl.c
13641 F:      drivers/watchdog/wm83*_wdt.c
13642 F:      include/linux/mfd/arizona/
13643 F:      include/linux/mfd/wm831x/
13644 F:      include/linux/mfd/wm8350/
13645 F:      include/linux/mfd/wm8400*
13646 F:      include/linux/wm97xx.h
13647 F:      include/sound/wm????.h
13648 F:      sound/soc/codecs/arizona.?
13649 F:      sound/soc/codecs/wm*
13650 F:      sound/soc/codecs/cs47l24*
13651
13652 WORKQUEUE
13653 M:      Tejun Heo <tj@kernel.org>
13654 R:      Lai Jiangshan <jiangshanlai@gmail.com>
13655 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/wq.git
13656 S:      Maintained
13657 F:      include/linux/workqueue.h
13658 F:      kernel/workqueue.c
13659 F:      Documentation/core-api/workqueue.rst
13660
13661 X-POWERS MULTIFUNCTION PMIC DEVICE DRIVERS
13662 M:      Chen-Yu Tsai <wens@csie.org>
13663 L:      linux-kernel@vger.kernel.org
13664 S:      Maintained
13665 N:      axp[128]
13666
13667 X.25 NETWORK LAYER
13668 M:      Andrew Hendry <andrew.hendry@gmail.com>
13669 L:      linux-x25@vger.kernel.org
13670 S:      Odd Fixes
13671 F:      Documentation/networking/x25*
13672 F:      include/net/x25*
13673 F:      net/x25/
13674
13675 X86 ARCHITECTURE (32-BIT AND 64-BIT)
13676 M:      Thomas Gleixner <tglx@linutronix.de>
13677 M:      Ingo Molnar <mingo@redhat.com>
13678 M:      "H. Peter Anvin" <hpa@zytor.com>
13679 M:      x86@kernel.org
13680 L:      linux-kernel@vger.kernel.org
13681 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86/core
13682 S:      Maintained
13683 F:      Documentation/x86/
13684 F:      arch/x86/
13685
13686 X86 PLATFORM DRIVERS
13687 M:      Darren Hart <dvhart@infradead.org>
13688 M:      Andy Shevchenko <andy@infradead.org>
13689 L:      platform-driver-x86@vger.kernel.org
13690 T:      git git://git.infradead.org/users/dvhart/linux-platform-drivers-x86.git
13691 S:      Maintained
13692 F:      drivers/platform/x86/
13693 F:      drivers/platform/olpc/
13694
13695 X86 MCE INFRASTRUCTURE
13696 M:      Tony Luck <tony.luck@intel.com>
13697 M:      Borislav Petkov <bp@alien8.de>
13698 L:      linux-edac@vger.kernel.org
13699 S:      Maintained
13700 F:      arch/x86/kernel/cpu/mcheck/*
13701
13702 X86 MICROCODE UPDATE SUPPORT
13703 M:      Borislav Petkov <bp@alien8.de>
13704 S:      Maintained
13705 F:      arch/x86/kernel/cpu/microcode/*
13706
13707 X86 VDSO
13708 M:      Andy Lutomirski <luto@amacapital.net>
13709 L:      linux-kernel@vger.kernel.org
13710 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86/vdso
13711 S:      Maintained
13712 F:      arch/x86/entry/vdso/
13713
13714 XC2028/3028 TUNER DRIVER
13715 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
13716 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
13717 L:      linux-media@vger.kernel.org
13718 W:      https://linuxtv.org
13719 T:      git git://linuxtv.org/media_tree.git
13720 S:      Maintained
13721 F:      drivers/media/tuners/tuner-xc2028.*
13722
13723 XEN HYPERVISOR INTERFACE
13724 M:      Boris Ostrovsky <boris.ostrovsky@oracle.com>
13725 M:      Juergen Gross <jgross@suse.com>
13726 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
13727 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/xen/tip.git
13728 S:      Supported
13729 F:      arch/x86/xen/
13730 F:      drivers/*/xen-*front.c
13731 F:      drivers/xen/
13732 F:      arch/x86/include/asm/xen/
13733 F:      include/xen/
13734 F:      include/uapi/xen/
13735
13736 XEN HYPERVISOR ARM
13737 M:      Stefano Stabellini <sstabellini@kernel.org>
13738 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
13739 S:      Maintained
13740 F:      arch/arm/xen/
13741 F:      arch/arm/include/asm/xen/
13742
13743 XEN HYPERVISOR ARM64
13744 M:      Stefano Stabellini <sstabellini@kernel.org>
13745 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
13746 S:      Maintained
13747 F:      arch/arm64/xen/
13748 F:      arch/arm64/include/asm/xen/
13749
13750 XEN NETWORK BACKEND DRIVER
13751 M:      Wei Liu <wei.liu2@citrix.com>
13752 M:      Paul Durrant <paul.durrant@citrix.com>
13753 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
13754 L:      netdev@vger.kernel.org
13755 S:      Supported
13756 F:      drivers/net/xen-netback/*
13757
13758 XEN PCI SUBSYSTEM
13759 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
13760 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
13761 S:      Supported
13762 F:      arch/x86/pci/*xen*
13763 F:      drivers/pci/*xen*
13764
13765 XEN BLOCK SUBSYSTEM
13766 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
13767 M:      Roger Pau Monné <roger.pau@citrix.com>
13768 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
13769 S:      Supported
13770 F:      drivers/block/xen-blkback/*
13771 F:      drivers/block/xen*
13772
13773 XEN PVSCSI DRIVERS
13774 M:      Juergen Gross <jgross@suse.com>
13775 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
13776 L:      linux-scsi@vger.kernel.org
13777 S:      Supported
13778 F:      drivers/scsi/xen-scsifront.c
13779 F:      drivers/xen/xen-scsiback.c
13780 F:      include/xen/interface/io/vscsiif.h
13781
13782 XEN SWIOTLB SUBSYSTEM
13783 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
13784 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
13785 S:      Supported
13786 F:      arch/x86/xen/*swiotlb*
13787 F:      drivers/xen/*swiotlb*
13788
13789 XFS FILESYSTEM
13790 M:      Darrick J. Wong <darrick.wong@oracle.com>
13791 M:      linux-xfs@vger.kernel.org
13792 L:      linux-xfs@vger.kernel.org
13793 W:      http://xfs.org/
13794 T:      git git://git.kernel.org/pub/scm/fs/xfs/xfs-linux.git
13795 S:      Supported
13796 F:      Documentation/filesystems/xfs.txt
13797 F:      fs/xfs/
13798
13799 XILINX AXI ETHERNET DRIVER
13800 M:      Anirudha Sarangi <anirudh@xilinx.com>
13801 M:      John Linn <John.Linn@xilinx.com>
13802 S:      Maintained
13803 F:      drivers/net/ethernet/xilinx/xilinx_axienet*
13804
13805 XILINX UARTLITE SERIAL DRIVER
13806 M:      Peter Korsgaard <jacmet@sunsite.dk>
13807 L:      linux-serial@vger.kernel.org
13808 S:      Maintained
13809 F:      drivers/tty/serial/uartlite.c
13810
13811 XILINX VIDEO IP CORES
13812 M:      Hyun Kwon <hyun.kwon@xilinx.com>
13813 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
13814 L:      linux-media@vger.kernel.org
13815 T:      git git://linuxtv.org/media_tree.git
13816 S:      Supported
13817 F:      Documentation/devicetree/bindings/media/xilinx/
13818 F:      drivers/media/platform/xilinx/
13819 F:      include/uapi/linux/xilinx-v4l2-controls.h
13820
13821 XILLYBUS DRIVER
13822 M:      Eli Billauer <eli.billauer@gmail.com>
13823 L:      linux-kernel@vger.kernel.org
13824 S:      Supported
13825 F:      drivers/char/xillybus/
13826
13827 XTENSA XTFPGA PLATFORM SUPPORT
13828 M:      Max Filippov <jcmvbkbc@gmail.com>
13829 L:      linux-xtensa@linux-xtensa.org
13830 S:      Maintained
13831 F:      drivers/spi/spi-xtensa-xtfpga.c
13832 F:      sound/soc/xtensa/xtfpga-i2s.c
13833
13834 YAM DRIVER FOR AX.25
13835 M:      Jean-Paul Roubelat <jpr@f6fbb.org>
13836 L:      linux-hams@vger.kernel.org
13837 S:      Maintained
13838 F:      drivers/net/hamradio/yam*
13839 F:      include/linux/yam.h
13840
13841 YEALINK PHONE DRIVER
13842 M:      Henk Vergonet <Henk.Vergonet@gmail.com>
13843 L:      usbb2k-api-dev@nongnu.org
13844 S:      Maintained
13845 F:      Documentation/input/yealink.txt
13846 F:      drivers/input/misc/yealink.*
13847
13848 Z8530 DRIVER FOR AX.25
13849 M:      Joerg Reuter <jreuter@yaina.de>
13850 W:      http://yaina.de/jreuter/
13851 W:      http://www.qsl.net/dl1bke/
13852 L:      linux-hams@vger.kernel.org
13853 S:      Maintained
13854 F:      Documentation/networking/z8530drv.txt
13855 F:      drivers/net/hamradio/*scc.c
13856 F:      drivers/net/hamradio/z8530.h
13857
13858 ZBUD COMPRESSED PAGE ALLOCATOR
13859 M:      Seth Jennings <sjenning@redhat.com>
13860 M:      Dan Streetman <ddstreet@ieee.org>
13861 L:      linux-mm@kvack.org
13862 S:      Maintained
13863 F:      mm/zbud.c
13864 F:      include/linux/zbud.h
13865
13866 ZD1211RW WIRELESS DRIVER
13867 M:      Daniel Drake <dsd@gentoo.org>
13868 M:      Ulrich Kunitz <kune@deine-taler.de>
13869 W:      http://zd1211.ath.cx/wiki/DriverRewrite
13870 L:      linux-wireless@vger.kernel.org
13871 L:      zd1211-devs@lists.sourceforge.net (subscribers-only)
13872 S:      Maintained
13873 F:      drivers/net/wireless/zydas/zd1211rw/
13874
13875 ZD1301_DEMOD MEDIA DRIVER
13876 M:      Antti Palosaari <crope@iki.fi>
13877 L:      linux-media@vger.kernel.org
13878 W:      https://linuxtv.org/
13879 W:      http://palosaari.fi/linux/
13880 Q:      https://patchwork.linuxtv.org/project/linux-media/list/
13881 S:      Maintained
13882 F:      drivers/media/dvb-frontends/zd1301_demod*
13883
13884 ZD1301 MEDIA DRIVER
13885 M:      Antti Palosaari <crope@iki.fi>
13886 L:      linux-media@vger.kernel.org
13887 W:      https://linuxtv.org/
13888 W:      http://palosaari.fi/linux/
13889 Q:      https://patchwork.linuxtv.org/project/linux-media/list/
13890 S:      Maintained
13891 F:      drivers/media/usb/dvb-usb-v2/zd1301*
13892
13893 ZPOOL COMPRESSED PAGE STORAGE API
13894 M:      Dan Streetman <ddstreet@ieee.org>
13895 L:      linux-mm@kvack.org
13896 S:      Maintained
13897 F:      mm/zpool.c
13898 F:      include/linux/zpool.h
13899
13900 ZR36067 VIDEO FOR LINUX DRIVER
13901 L:      mjpeg-users@lists.sourceforge.net
13902 L:      linux-media@vger.kernel.org
13903 W:      http://mjpeg.sourceforge.net/driver-zoran/
13904 T:      hg https://linuxtv.org/hg/v4l-dvb
13905 S:      Odd Fixes
13906 F:      drivers/media/pci/zoran/
13907
13908 ZRAM COMPRESSED RAM BLOCK DEVICE DRVIER
13909 M:      Minchan Kim <minchan@kernel.org>
13910 M:      Nitin Gupta <ngupta@vflare.org>
13911 R:      Sergey Senozhatsky <sergey.senozhatsky.work@gmail.com>
13912 L:      linux-kernel@vger.kernel.org
13913 S:      Maintained
13914 F:      drivers/block/zram/
13915 F:      Documentation/blockdev/zram.txt
13916
13917 ZS DECSTATION Z85C30 SERIAL DRIVER
13918 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
13919 S:      Maintained
13920 F:      drivers/tty/serial/zs.*
13921
13922 ZSMALLOC COMPRESSED SLAB MEMORY ALLOCATOR
13923 M:      Minchan Kim <minchan@kernel.org>
13924 M:      Nitin Gupta <ngupta@vflare.org>
13925 R:      Sergey Senozhatsky <sergey.senozhatsky.work@gmail.com>
13926 L:      linux-mm@kvack.org
13927 S:      Maintained
13928 F:      mm/zsmalloc.c
13929 F:      include/linux/zsmalloc.h
13930 F:      Documentation/vm/zsmalloc.txt
13931
13932 ZSWAP COMPRESSED SWAP CACHING
13933 M:      Seth Jennings <sjenning@redhat.com>
13934 M:      Dan Streetman <ddstreet@ieee.org>
13935 L:      linux-mm@kvack.org
13936 S:      Maintained
13937 F:      mm/zswap.c
13938
13939 THE REST
13940 M:      Linus Torvalds <torvalds@linux-foundation.org>
13941 L:      linux-kernel@vger.kernel.org
13942 Q:      http://patchwork.kernel.org/project/LKML/list/
13943 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
13944 S:      Buried alive in reporters
13945 F:      *
13946 F:      */