MAINTAINERS

   1
   2
   3         List of maintainers and how to submit kernel changes
   4
   5 Please try to follow the guidelines below.  This will make things
   6 easier on the maintainers.  Not all of these guidelines matter for every
   7 trivial patch so apply some common sense.
   8
   9 1.      Always _test_ your changes, however small, on at least 4 or
  10         5 people, preferably many more.
  11
  12 2.      Try to release a few ALPHA test versions to the net. Announce
  13         them onto the kernel channel and await results. This is especially
  14         important for device drivers, because often that's the only way
  15         you will find things like the fact version 3 firmware needs
  16         a magic fix you didn't know about, or some clown changed the
  17         chips on a board and not its name.  (Don't laugh!  Look at the
  18         SMC etherpower for that.)
  19
  20 3.      Make sure your changes compile correctly in multiple
  21         configurations. In particular check that changes work both as a
  22         module and built into the kernel.
  23
  24 4.      When you are happy with a change make it generally available for
  25         testing and await feedback.
  26
  27 5.      Make a patch available to the relevant maintainer in the list. Use
  28         'diff -u' to make the patch easy to merge. Be prepared to get your
  29         changes sent back with seemingly silly requests about formatting
  30         and variable names.  These aren't as silly as they seem. One
  31         job the maintainers (and especially Linus) do is to keep things
  32         looking the same. Sometimes this means that the clever hack in
  33         your driver to get around a problem actually needs to become a
  34         generalized kernel feature ready for next time.
  35
  36         PLEASE check your patch with the automated style checker
  37         (scripts/checkpatch.pl) to catch trivial style violations.
  38         See Documentation/process/coding-style.rst for guidance here.
  39
  40         PLEASE CC: the maintainers and mailing lists that are generated
  41         by scripts/get_maintainer.pl.  The results returned by the
  42         script will be best if you have git installed and are making
  43         your changes in a branch derived from Linus' latest git tree.
  44         See Documentation/process/submitting-patches.rst for details.
  45
  46         PLEASE try to include any credit lines you want added with the
  47         patch. It avoids people being missed off by mistake and makes
  48         it easier to know who wants adding and who doesn't.
  49
  50         PLEASE document known bugs. If it doesn't work for everything
  51         or does something very odd once a month document it.
  52
  53         PLEASE remember that submissions must be made under the terms
  54         of the Linux Foundation certificate of contribution and should
  55         include a Signed-off-by: line.  The current version of this
  56         "Developer's Certificate of Origin" (DCO) is listed in the file
  57         Documentation/process/submitting-patches.rst.
  58
  59 6.      Make sure you have the right to send any changes you make. If you
  60         do changes at work you may find your employer owns the patch
  61         not you.
  62
  63 7.      When sending security related changes or reports to a maintainer
  64         please Cc: security@kernel.org, especially if the maintainer
  65         does not respond.
  66
  67 8.      Happy hacking.
  68
  69 Descriptions of section entries:
  70
  71         P: Person (obsolete)
  72         M: Mail patches to: FullName <address@domain>
  73         R: Designated reviewer: FullName <address@domain>
  74            These reviewers should be CCed on patches.
  75         L: Mailing list that is relevant to this area
  76         W: Web-page with status/info
  77         B: URI for where to file bugs. A web-page with detailed bug
  78            filing info, a direct bug tracker link, or a mailto: URI.
  79         C: URI for chat protocol, server and channel where developers
  80            usually hang out, for example irc://server/channel.
  81         Q: Patchwork web based patch tracking system site
  82         T: SCM tree type and location.
  83            Type is one of: git, hg, quilt, stgit, topgit
  84         S: Status, one of the following:
  85            Supported:   Someone is actually paid to look after this.
  86            Maintained:  Someone actually looks after it.
  87            Odd Fixes:   It has a maintainer but they don't have time to do
  88                         much other than throw the odd patch in. See below..
  89            Orphan:      No current maintainer [but maybe you could take the
  90                         role as you write your new code].
  91            Obsolete:    Old code. Something tagged obsolete generally means
  92                         it has been replaced by a better system and you
  93                         should be using that.
  94         F: Files and directories with wildcard patterns.
  95            A trailing slash includes all files and subdirectory files.
  96            F:   drivers/net/    all files in and below drivers/net
  97            F:   drivers/net/*   all files in drivers/net, but not below
  98            F:   */net/*         all files in "any top level directory"/net
  99            One pattern per line.  Multiple F: lines acceptable.
 100         N: Files and directories with regex patterns.
 101            N:   [^a-z]tegra     all files whose path contains the word tegra
 102            One pattern per line.  Multiple N: lines acceptable.
 103            scripts/get_maintainer.pl has different behavior for files that
 104            match F: pattern and matches of N: patterns.  By default,
 105            get_maintainer will not look at git log history when an F: pattern
 106            match occurs.  When an N: match occurs, git log history is used
 107            to also notify the people that have git commit signatures.
 108         X: Files and directories that are NOT maintained, same rules as F:
 109            Files exclusions are tested before file matches.
 110            Can be useful for excluding a specific subdirectory, for instance:
 111            F:   net/
 112            X:   net/ipv6/
 113            matches all files in and below net excluding net/ipv6/
 114         K: Keyword perl extended regex pattern to match content in a
 115            patch or file.  For instance:
 116            K: of_get_profile
 117               matches patches or files that contain "of_get_profile"
 118            K: \b(printk|pr_(info|err))\b
 119               matches patches or files that contain one or more of the words
 120               printk, pr_info or pr_err
 121            One regex pattern per line.  Multiple K: lines acceptable.
 122
 123 Note: For the hard of thinking, this list is meant to remain in alphabetical
 124 order. If you could add yourselves to it in alphabetical order that would be
 125 so much easier [Ed]
 126
 127 Maintainers List (try to look for most precise areas first)
 128
 129                 -----------------------------------
 130
 131 3C59X NETWORK DRIVER
 132 M:      Steffen Klassert <klassert@mathematik.tu-chemnitz.de>
 133 L:      netdev@vger.kernel.org
 134 S:      Maintained
 135 F:      Documentation/networking/vortex.txt
 136 F:      drivers/net/ethernet/3com/3c59x.c
 137
 138 3CR990 NETWORK DRIVER
 139 M:      David Dillow <dave@thedillows.org>
 140 L:      netdev@vger.kernel.org
 141 S:      Maintained
 142 F:      drivers/net/ethernet/3com/typhoon*
 143
 144 3WARE SAS/SATA-RAID SCSI DRIVERS (3W-XXXX, 3W-9XXX, 3W-SAS)
 145 M:      Adam Radford <aradford@gmail.com>
 146 L:      linux-scsi@vger.kernel.org
 147 W:      http://www.lsi.com
 148 S:      Supported
 149 F:      drivers/scsi/3w-*
 150
 151 53C700 AND 53C700-66 SCSI DRIVER
 152 M:      "James E.J. Bottomley" <James.Bottomley@HansenPartnership.com>
 153 L:      linux-scsi@vger.kernel.org
 154 S:      Maintained
 155 F:      drivers/scsi/53c700*
 156
 157 6LOWPAN GENERIC (BTLE/IEEE 802.15.4)
 158 M:      Alexander Aring <alex.aring@gmail.com>
 159 M:      Jukka Rissanen <jukka.rissanen@linux.intel.com>
 160 L:      linux-bluetooth@vger.kernel.org
 161 L:      linux-wpan@vger.kernel.org
 162 S:      Maintained
 163 F:      net/6lowpan/
 164 F:      include/net/6lowpan.h
 165 F:      Documentation/networking/6lowpan.txt
 166
 167 6PACK NETWORK DRIVER FOR AX.25
 168 M:      Andreas Koensgen <ajk@comnets.uni-bremen.de>
 169 L:      linux-hams@vger.kernel.org
 170 S:      Maintained
 171 F:      drivers/net/hamradio/6pack.c
 172
 173 8169 10/100/1000 GIGABIT ETHERNET DRIVER
 174 M:      Realtek linux nic maintainers <nic_swsd@realtek.com>
 175 L:      netdev@vger.kernel.org
 176 S:      Maintained
 177 F:      drivers/net/ethernet/realtek/r8169.c
 178
 179 8250/16?50 (AND CLONE UARTS) SERIAL DRIVER
 180 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 181 L:      linux-serial@vger.kernel.org
 182 S:      Maintained
 183 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty.git
 184 F:      drivers/tty/serial/8250*
 185 F:      include/linux/serial_8250.h
 186
 187 8390 NETWORK DRIVERS [WD80x3/SMC-ELITE, SMC-ULTRA, NE2000, 3C503, etc.]
 188 L:      netdev@vger.kernel.org
 189 S:      Orphan / Obsolete
 190 F:      drivers/net/ethernet/8390/
 191
 192 9P FILE SYSTEM
 193 M:      Eric Van Hensbergen <ericvh@gmail.com>
 194 M:      Ron Minnich <rminnich@sandia.gov>
 195 M:      Latchesar Ionkov <lucho@ionkov.net>
 196 L:      v9fs-developer@lists.sourceforge.net
 197 W:      http://swik.net/v9fs
 198 Q:      http://patchwork.kernel.org/project/v9fs-devel/list/
 199 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ericvh/v9fs.git
 200 S:      Maintained
 201 F:      Documentation/filesystems/9p.txt
 202 F:      fs/9p/
 203 F:      net/9p/
 204 F:      include/net/9p/
 205 F:      include/uapi/linux/virtio_9p.h
 206 F:      include/trace/events/9p.h
 207
 208 A8293 MEDIA DRIVER
 209 M:      Antti Palosaari <crope@iki.fi>
 210 L:      linux-media@vger.kernel.org
 211 W:      https://linuxtv.org
 212 W:      http://palosaari.fi/linux/
 213 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
 214 T:      git git://linuxtv.org/anttip/media_tree.git
 215 S:      Maintained
 216 F:      drivers/media/dvb-frontends/a8293*
 217
 218 AACRAID SCSI RAID DRIVER
 219 M:      Adaptec OEM Raid Solutions <aacraid@microsemi.com>
 220 L:      linux-scsi@vger.kernel.org
 221 W:      http://www.adaptec.com/
 222 S:      Supported
 223 F:      Documentation/scsi/aacraid.txt
 224 F:      drivers/scsi/aacraid/
 225
 226 ABI/API
 227 L:      linux-api@vger.kernel.org
 228 F:      include/linux/syscalls.h
 229 F:      kernel/sys_ni.c
 230
 231 ABIT UGURU 1,2 HARDWARE MONITOR DRIVER
 232 M:      Hans de Goede <hdegoede@redhat.com>
 233 L:      linux-hwmon@vger.kernel.org
 234 S:      Maintained
 235 F:      drivers/hwmon/abituguru.c
 236
 237 ABIT UGURU 3 HARDWARE MONITOR DRIVER
 238 M:      Alistair John Strachan <alistair@devzero.co.uk>
 239 L:      linux-hwmon@vger.kernel.org
 240 S:      Maintained
 241 F:      drivers/hwmon/abituguru3.c
 242
 243 ACCES 104-DIO-48E GPIO DRIVER
 244 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
 245 L:      linux-gpio@vger.kernel.org
 246 S:      Maintained
 247 F:      drivers/gpio/gpio-104-dio-48e.c
 248
 249 ACCES 104-IDI-48 GPIO DRIVER
 250 M:      "William Breathitt Gray" <vilhelm.gray@gmail.com>
 251 L:      linux-gpio@vger.kernel.org
 252 S:      Maintained
 253 F:      drivers/gpio/gpio-104-idi-48.c
 254
 255 ACCES 104-IDIO-16 GPIO DRIVER
 256 M:      "William Breathitt Gray" <vilhelm.gray@gmail.com>
 257 L:      linux-gpio@vger.kernel.org
 258 S:      Maintained
 259 F:      drivers/gpio/gpio-104-idio-16.c
 260
 261 ACCES 104-QUAD-8 IIO DRIVER
 262 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
 263 L:      linux-iio@vger.kernel.org
 264 S:      Maintained
 265 F:      drivers/iio/counter/104-quad-8.c
 266
 267 ACCES PCI-IDIO-16 GPIO DRIVER
 268 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
 269 L:      linux-gpio@vger.kernel.org
 270 S:      Maintained
 271 F:      drivers/gpio/gpio-pci-idio-16.c
 272
 273 ACENIC DRIVER
 274 M:      Jes Sorensen <jes@trained-monkey.org>
 275 L:      linux-acenic@sunsite.dk
 276 S:      Maintained
 277 F:      drivers/net/ethernet/alteon/acenic*
 278
 279 ACER ASPIRE ONE TEMPERATURE AND FAN DRIVER
 280 M:      Peter Feuerer <peter@piie.net>
 281 L:      platform-driver-x86@vger.kernel.org
 282 W:      http://piie.net/?section=acerhdf
 283 S:      Maintained
 284 F:      drivers/platform/x86/acerhdf.c
 285
 286 ACER WMI LAPTOP EXTRAS
 287 M:      "Lee, Chun-Yi" <jlee@suse.com>
 288 L:      platform-driver-x86@vger.kernel.org
 289 S:      Maintained
 290 F:      drivers/platform/x86/acer-wmi.c
 291
 292 ACPI
 293 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
 294 M:      Len Brown <lenb@kernel.org>
 295 L:      linux-acpi@vger.kernel.org
 296 W:      https://01.org/linux-acpi
 297 Q:      https://patchwork.kernel.org/project/linux-acpi/list/
 298 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
 299 B:      https://bugzilla.kernel.org
 300 S:      Supported
 301 F:      drivers/acpi/
 302 F:      drivers/pnp/pnpacpi/
 303 F:      include/linux/acpi.h
 304 F:      include/linux/fwnode.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 APEI
 315 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
 316 M:      Len Brown <lenb@kernel.org>
 317 L:      linux-acpi@vger.kernel.org
 318 R:      Tony Luck <tony.luck@intel.com>
 319 R:      Borislav Petkov <bp@alien8.de>
 320 F:      drivers/acpi/apei/
 321
 322 ACPI COMPONENT ARCHITECTURE (ACPICA)
 323 M:      Robert Moore <robert.moore@intel.com>
 324 M:      Lv Zheng <lv.zheng@intel.com>
 325 M:      "Rafael J. Wysocki" <rafael.j.wysocki@intel.com>
 326 L:      linux-acpi@vger.kernel.org
 327 L:      devel@acpica.org
 328 W:      https://acpica.org/
 329 W:      https://github.com/acpica/acpica/
 330 Q:      https://patchwork.kernel.org/project/linux-acpi/list/
 331 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
 332 B:      https://bugzilla.kernel.org
 333 B:      https://bugs.acpica.org
 334 S:      Supported
 335 F:      drivers/acpi/acpica/
 336 F:      include/acpi/
 337 F:      tools/power/acpi/
 338
 339 ACPI FAN DRIVER
 340 M:      Zhang Rui <rui.zhang@intel.com>
 341 L:      linux-acpi@vger.kernel.org
 342 W:      https://01.org/linux-acpi
 343 B:      https://bugzilla.kernel.org
 344 S:      Supported
 345 F:      drivers/acpi/fan.c
 346
 347 ACPI FOR ARM64 (ACPI/arm64)
 348 M:      Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
 349 M:      Hanjun Guo <hanjun.guo@linaro.org>
 350 M:      Sudeep Holla <sudeep.holla@arm.com>
 351 L:      linux-acpi@vger.kernel.org
 352 S:      Maintained
 353 F:      drivers/acpi/arm64
 354
 355 ACPI PMIC DRIVERS
 356 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
 357 M:      Len Brown <lenb@kernel.org>
 358 R:      Andy Shevchenko <andy@infradead.org>
 359 R:      Mika Westerberg <mika.westerberg@linux.intel.com>
 360 L:      linux-acpi@vger.kernel.org
 361 Q:      https://patchwork.kernel.org/project/linux-acpi/list/
 362 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
 363 B:      https://bugzilla.kernel.org
 364 S:      Supported
 365 F:      drivers/acpi/pmic/
 366
 367 ACPI THERMAL DRIVER
 368 M:      Zhang Rui <rui.zhang@intel.com>
 369 L:      linux-acpi@vger.kernel.org
 370 W:      https://01.org/linux-acpi
 371 B:      https://bugzilla.kernel.org
 372 S:      Supported
 373 F:      drivers/acpi/*thermal*
 374
 375 ACPI VIDEO DRIVER
 376 M:      Zhang Rui <rui.zhang@intel.com>
 377 L:      linux-acpi@vger.kernel.org
 378 W:      https://01.org/linux-acpi
 379 B:      https://bugzilla.kernel.org
 380 S:      Supported
 381 F:      drivers/acpi/acpi_video.c
 382
 383 ACPI WMI DRIVER
 384 L:      platform-driver-x86@vger.kernel.org
 385 S:      Orphan
 386 F:      drivers/platform/x86/wmi.c
 387
 388 AD1889 ALSA SOUND DRIVER
 389 M:      Thibaut Varene <T-Bone@parisc-linux.org>
 390 W:      http://wiki.parisc-linux.org/AD1889
 391 L:      linux-parisc@vger.kernel.org
 392 S:      Maintained
 393 F:      sound/pci/ad1889.*
 394
 395 AD525X ANALOG DEVICES DIGITAL POTENTIOMETERS DRIVER
 396 M:      Michael Hennerich <michael.hennerich@analog.com>
 397 W:      http://wiki.analog.com/AD5254
 398 W:      http://ez.analog.com/community/linux-device-drivers
 399 S:      Supported
 400 F:      drivers/misc/ad525x_dpot.c
 401
 402 AD5398 CURRENT REGULATOR DRIVER (AD5398/AD5821)
 403 M:      Michael Hennerich <michael.hennerich@analog.com>
 404 W:      http://wiki.analog.com/AD5398
 405 W:      http://ez.analog.com/community/linux-device-drivers
 406 S:      Supported
 407 F:      drivers/regulator/ad5398.c
 408
 409 AD714X CAPACITANCE TOUCH SENSOR DRIVER (AD7142/3/7/8/7A)
 410 M:      Michael Hennerich <michael.hennerich@analog.com>
 411 W:      http://wiki.analog.com/AD7142
 412 W:      http://ez.analog.com/community/linux-device-drivers
 413 S:      Supported
 414 F:      drivers/input/misc/ad714x.c
 415
 416 AD7877 TOUCHSCREEN DRIVER
 417 M:      Michael Hennerich <michael.hennerich@analog.com>
 418 W:      http://wiki.analog.com/AD7877
 419 W:      http://ez.analog.com/community/linux-device-drivers
 420 S:      Supported
 421 F:      drivers/input/touchscreen/ad7877.c
 422
 423 AD7879 TOUCHSCREEN DRIVER (AD7879/AD7889)
 424 M:      Michael Hennerich <michael.hennerich@analog.com>
 425 W:      http://wiki.analog.com/AD7879
 426 W:      http://ez.analog.com/community/linux-device-drivers
 427 S:      Supported
 428 F:      drivers/input/touchscreen/ad7879.c
 429
 430 ADDRESS SPACE LAYOUT RANDOMIZATION (ASLR)
 431 M:      Jiri Kosina <jikos@kernel.org>
 432 S:      Maintained
 433
 434 ADF7242 IEEE 802.15.4 RADIO DRIVER
 435 M:      Michael Hennerich <michael.hennerich@analog.com>
 436 W:      https://wiki.analog.com/ADF7242
 437 W:      http://ez.analog.com/community/linux-device-drivers
 438 L:      linux-wpan@vger.kernel.org
 439 S:      Supported
 440 F:      drivers/net/ieee802154/adf7242.c
 441 F:      Documentation/devicetree/bindings/net/ieee802154/adf7242.txt
 442
 443 ADM1025 HARDWARE MONITOR DRIVER
 444 M:      Jean Delvare <jdelvare@suse.com>
 445 L:      linux-hwmon@vger.kernel.org
 446 S:      Maintained
 447 F:      Documentation/hwmon/adm1025
 448 F:      drivers/hwmon/adm1025.c
 449
 450 ADM1029 HARDWARE MONITOR DRIVER
 451 M:      Corentin Labbe <clabbe.montjoie@gmail.com>
 452 L:      linux-hwmon@vger.kernel.org
 453 S:      Maintained
 454 F:      drivers/hwmon/adm1029.c
 455
 456 ADM8211 WIRELESS DRIVER
 457 L:      linux-wireless@vger.kernel.org
 458 W:      http://wireless.kernel.org/
 459 S:      Orphan
 460 F:      drivers/net/wireless/admtek/adm8211.*
 461
 462 ADP1653 FLASH CONTROLLER DRIVER
 463 M:      Sakari Ailus <sakari.ailus@iki.fi>
 464 L:      linux-media@vger.kernel.org
 465 S:      Maintained
 466 F:      drivers/media/i2c/adp1653.c
 467 F:      include/media/i2c/adp1653.h
 468
 469 ADP5520 BACKLIGHT DRIVER WITH IO EXPANDER (ADP5520/ADP5501)
 470 M:      Michael Hennerich <michael.hennerich@analog.com>
 471 W:      http://wiki.analog.com/ADP5520
 472 W:      http://ez.analog.com/community/linux-device-drivers
 473 S:      Supported
 474 F:      drivers/mfd/adp5520.c
 475 F:      drivers/video/backlight/adp5520_bl.c
 476 F:      drivers/leds/leds-adp5520.c
 477 F:      drivers/gpio/gpio-adp5520.c
 478 F:      drivers/input/keyboard/adp5520-keys.c
 479
 480 ADP5588 QWERTY KEYPAD AND IO EXPANDER DRIVER (ADP5588/ADP5587)
 481 M:      Michael Hennerich <michael.hennerich@analog.com>
 482 W:      http://wiki.analog.com/ADP5588
 483 W:      http://ez.analog.com/community/linux-device-drivers
 484 S:      Supported
 485 F:      drivers/input/keyboard/adp5588-keys.c
 486 F:      drivers/gpio/gpio-adp5588.c
 487
 488 ADP8860 BACKLIGHT DRIVER (ADP8860/ADP8861/ADP8863)
 489 M:      Michael Hennerich <michael.hennerich@analog.com>
 490 W:      http://wiki.analog.com/ADP8860
 491 W:      http://ez.analog.com/community/linux-device-drivers
 492 S:      Supported
 493 F:      drivers/video/backlight/adp8860_bl.c
 494
 495 ADS1015 HARDWARE MONITOR DRIVER
 496 M:      Dirk Eibach <eibach@gdsys.de>
 497 L:      linux-hwmon@vger.kernel.org
 498 S:      Maintained
 499 F:      Documentation/hwmon/ads1015
 500 F:      drivers/hwmon/ads1015.c
 501 F:      include/linux/platform_data/ads1015.h
 502
 503 ADT746X FAN DRIVER
 504 M:      Colin Leroy <colin@colino.net>
 505 S:      Maintained
 506 F:      drivers/macintosh/therm_adt746x.c
 507
 508 ADT7475 HARDWARE MONITOR DRIVER
 509 M:      Jean Delvare <jdelvare@suse.com>
 510 L:      linux-hwmon@vger.kernel.org
 511 S:      Maintained
 512 F:      Documentation/hwmon/adt7475
 513 F:      drivers/hwmon/adt7475.c
 514
 515 ADVANSYS SCSI DRIVER
 516 M:      Matthew Wilcox <matthew@wil.cx>
 517 M:      Hannes Reinecke <hare@suse.com>
 518 L:      linux-scsi@vger.kernel.org
 519 S:      Maintained
 520 F:      Documentation/scsi/advansys.txt
 521 F:      drivers/scsi/advansys.c
 522
 523 ADXL34X THREE-AXIS DIGITAL ACCELEROMETER DRIVER (ADXL345/ADXL346)
 524 M:      Michael Hennerich <michael.hennerich@analog.com>
 525 W:      http://wiki.analog.com/ADXL345
 526 W:      http://ez.analog.com/community/linux-device-drivers
 527 S:      Supported
 528 F:      drivers/input/misc/adxl34x.c
 529
 530 AEDSP16 DRIVER
 531 M:      Riccardo Facchetti <fizban@tin.it>
 532 S:      Maintained
 533 F:      sound/oss/aedsp16.c
 534
 535 AF9013 MEDIA DRIVER
 536 M:      Antti Palosaari <crope@iki.fi>
 537 L:      linux-media@vger.kernel.org
 538 W:      https://linuxtv.org
 539 W:      http://palosaari.fi/linux/
 540 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
 541 T:      git git://linuxtv.org/anttip/media_tree.git
 542 S:      Maintained
 543 F:      drivers/media/dvb-frontends/af9013*
 544
 545 AF9033 MEDIA DRIVER
 546 M:      Antti Palosaari <crope@iki.fi>
 547 L:      linux-media@vger.kernel.org
 548 W:      https://linuxtv.org
 549 W:      http://palosaari.fi/linux/
 550 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
 551 T:      git git://linuxtv.org/anttip/media_tree.git
 552 S:      Maintained
 553 F:      drivers/media/dvb-frontends/af9033*
 554
 555 AFFS FILE SYSTEM
 556 L:      linux-fsdevel@vger.kernel.org
 557 S:      Orphan
 558 F:      Documentation/filesystems/affs.txt
 559 F:      fs/affs/
 560
 561 AFS FILESYSTEM & AF_RXRPC SOCKET DOMAIN
 562 M:      David Howells <dhowells@redhat.com>
 563 L:      linux-afs@lists.infradead.org
 564 S:      Supported
 565 F:      fs/afs/
 566 F:      include/net/af_rxrpc.h
 567 F:      net/rxrpc/af_rxrpc.c
 568 W:      https://www.infradead.org/~dhowells/kafs/
 569
 570 AGPGART DRIVER
 571 M:      David Airlie <airlied@linux.ie>
 572 T:      git git://people.freedesktop.org/~airlied/linux (part of drm maint)
 573 S:      Maintained
 574 F:      drivers/char/agp/
 575 F:      include/linux/agp*
 576 F:      include/uapi/linux/agp*
 577
 578 AHA152X SCSI DRIVER
 579 M:      "Juergen E. Fischer" <fischer@norbit.de>
 580 L:      linux-scsi@vger.kernel.org
 581 S:      Maintained
 582 F:      drivers/scsi/aha152x*
 583 F:      drivers/scsi/pcmcia/aha152x*
 584
 585 AIC7XXX / AIC79XX SCSI DRIVER
 586 M:      Hannes Reinecke <hare@suse.com>
 587 L:      linux-scsi@vger.kernel.org
 588 S:      Maintained
 589 F:      drivers/scsi/aic7xxx/
 590
 591 AIMSLAB FM RADIO RECEIVER DRIVER
 592 M:      Hans Verkuil <hverkuil@xs4all.nl>
 593 L:      linux-media@vger.kernel.org
 594 T:      git git://linuxtv.org/media_tree.git
 595 W:      https://linuxtv.org
 596 S:      Maintained
 597 F:      drivers/media/radio/radio-aimslab*
 598
 599 AIO
 600 M:      Benjamin LaHaise <bcrl@kvack.org>
 601 L:      linux-aio@kvack.org
 602 S:      Supported
 603 F:      fs/aio.c
 604 F:      include/linux/*aio*.h
 605
 606 AIRSPY MEDIA DRIVER
 607 M:      Antti Palosaari <crope@iki.fi>
 608 L:      linux-media@vger.kernel.org
 609 W:      https://linuxtv.org
 610 W:      http://palosaari.fi/linux/
 611 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
 612 T:      git git://linuxtv.org/anttip/media_tree.git
 613 S:      Maintained
 614 F:      drivers/media/usb/airspy/
 615
 616 ALACRITECH GIGABIT ETHERNET DRIVER
 617 M:      Lino Sanfilippo <LinoSanfilippo@gmx.de>
 618 S:      Maintained
 619 F:      drivers/net/ethernet/alacritech/*
 620
 621 ALCATEL SPEEDTOUCH USB DRIVER
 622 M:      Duncan Sands <duncan.sands@free.fr>
 623 L:      linux-usb@vger.kernel.org
 624 W:      http://www.linux-usb.org/SpeedTouch/
 625 S:      Maintained
 626 F:      drivers/usb/atm/speedtch.c
 627 F:      drivers/usb/atm/usbatm.c
 628
 629 ALCHEMY AU1XX0 MMC DRIVER
 630 M:      Manuel Lauss <manuel.lauss@gmail.com>
 631 S:      Maintained
 632 F:      drivers/mmc/host/au1xmmc.c
 633
 634 ALI1563 I2C DRIVER
 635 M:      Rudolf Marek <r.marek@assembler.cz>
 636 L:      linux-i2c@vger.kernel.org
 637 S:      Maintained
 638 F:      Documentation/i2c/busses/i2c-ali1563
 639 F:      drivers/i2c/busses/i2c-ali1563.c
 640
 641 ALLWINNER SECURITY SYSTEM
 642 M:      Corentin Labbe <clabbe.montjoie@gmail.com>
 643 L:      linux-crypto@vger.kernel.org
 644 S:      Maintained
 645 F:      drivers/crypto/sunxi-ss/
 646
 647 ALPHA PORT
 648 M:      Richard Henderson <rth@twiddle.net>
 649 M:      Ivan Kokshaysky <ink@jurassic.park.msu.ru>
 650 M:      Matt Turner <mattst88@gmail.com>
 651 S:      Odd Fixes
 652 L:      linux-alpha@vger.kernel.org
 653 F:      arch/alpha/
 654
 655 ALPS PS/2 TOUCHPAD DRIVER
 656 R:      Pali Rohár <pali.rohar@gmail.com>
 657 F:      drivers/input/mouse/alps.*
 658
 659 ALTERA I2C CONTROLLER DRIVER
 660 M:      Thor Thayer <thor.thayer@linux.intel.com>
 661 S:      Maintained
 662 F:      drivers/i2c/busses/i2c-altera.c
 663
 664 ALTERA MAILBOX DRIVER
 665 M:      Ley Foon Tan <lftan@altera.com>
 666 L:      nios2-dev@lists.rocketboards.org (moderated for non-subscribers)
 667 S:      Maintained
 668 F:      drivers/mailbox/mailbox-altera.c
 669
 670 ALTERA PIO DRIVER
 671 M:      Tien Hock Loh <thloh@altera.com>
 672 L:      linux-gpio@vger.kernel.org
 673 S:      Maintained
 674 F:      drivers/gpio/gpio-altera.c
 675
 676 ALTERA SYSTEM RESOURCE DRIVER FOR ARRIA10 DEVKIT
 677 M:      Thor Thayer <thor.thayer@linux.intel.com>
 678 S:      Maintained
 679 F:      drivers/gpio/gpio-altera-a10sr.c
 680 F:      drivers/mfd/altera-a10sr.c
 681 F:      drivers/reset/reset-a10sr.c
 682 F:      include/linux/mfd/altera-a10sr.h
 683 F:      include/dt-bindings/reset/altr,rst-mgr-a10sr.h
 684
 685 ALTERA TRIPLE SPEED ETHERNET DRIVER
 686 M:      Vince Bridgers <vbridger@opensource.altera.com>
 687 L:      netdev@vger.kernel.org
 688 L:      nios2-dev@lists.rocketboards.org (moderated for non-subscribers)
 689 S:      Maintained
 690 F:      drivers/net/ethernet/altera/
 691
 692 ALTERA UART/JTAG UART SERIAL DRIVERS
 693 M:      Tobias Klauser <tklauser@distanz.ch>
 694 L:      linux-serial@vger.kernel.org
 695 L:      nios2-dev@lists.rocketboards.org (moderated for non-subscribers)
 696 S:      Maintained
 697 F:      drivers/tty/serial/altera_uart.c
 698 F:      drivers/tty/serial/altera_jtaguart.c
 699 F:      include/linux/altera_uart.h
 700 F:      include/linux/altera_jtaguart.h
 701
 702 AMAZON ETHERNET DRIVERS
 703 M:      Netanel Belgazal <netanel@annapurnalabs.com>
 704 R:      Saeed Bishara <saeed@annapurnalabs.com>
 705 R:      Zorik Machulsky <zorik@annapurnalabs.com>
 706 L:      netdev@vger.kernel.org
 707 S:      Supported
 708 F:      Documentation/networking/ena.txt
 709 F:      drivers/net/ethernet/amazon/
 710
 711 AMD CRYPTOGRAPHIC COPROCESSOR (CCP) DRIVER
 712 M:      Tom Lendacky <thomas.lendacky@amd.com>
 713 M:      Gary Hook <gary.hook@amd.com>
 714 L:      linux-crypto@vger.kernel.org
 715 S:      Supported
 716 F:      drivers/crypto/ccp/
 717 F:      include/linux/ccp.h
 718
 719 AMD FAM15H PROCESSOR POWER MONITORING DRIVER
 720 M:      Huang Rui <ray.huang@amd.com>
 721 L:      linux-hwmon@vger.kernel.org
 722 S:      Supported
 723 F:      Documentation/hwmon/fam15h_power
 724 F:      drivers/hwmon/fam15h_power.c
 725
 726 AMD GEODE CS5536 USB DEVICE CONTROLLER DRIVER
 727 L:      linux-geode@lists.infradead.org (moderated for non-subscribers)
 728 S:      Orphan
 729 F:      drivers/usb/gadget/udc/amd5536udc.*
 730
 731 AMD GEODE PROCESSOR/CHIPSET SUPPORT
 732 P:      Andres Salomon <dilinger@queued.net>
 733 L:      linux-geode@lists.infradead.org (moderated for non-subscribers)
 734 W:      http://www.amd.com/us-en/ConnectivitySolutions/TechnicalResources/0,,50_2334_2452_11363,00.html
 735 S:      Supported
 736 F:      drivers/char/hw_random/geode-rng.c
 737 F:      drivers/crypto/geode*
 738 F:      drivers/video/fbdev/geode/
 739 F:      arch/x86/include/asm/geode.h
 740
 741 AMD IOMMU (AMD-VI)
 742 M:      Joerg Roedel <joro@8bytes.org>
 743 L:      iommu@lists.linux-foundation.org
 744 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/joro/iommu.git
 745 S:      Maintained
 746 F:      drivers/iommu/amd_iommu*.[ch]
 747 F:      include/linux/amd-iommu.h
 748
 749 AMD KFD
 750 M:      Oded Gabbay <oded.gabbay@gmail.com>
 751 L:      dri-devel@lists.freedesktop.org
 752 T:      git git://people.freedesktop.org/~gabbayo/linux.git
 753 S:      Supported
 754 F:      drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd.c
 755 F:      drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd.h
 756 F:      drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gfx_v7.c
 757 F:      drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gfx_v8.c
 758 F:      drivers/gpu/drm/amd/amdkfd/
 759 F:      drivers/gpu/drm/amd/include/cik_structs.h
 760 F:      drivers/gpu/drm/amd/include/kgd_kfd_interface.h
 761 F:      drivers/gpu/drm/amd/include/vi_structs.h
 762 F:      drivers/gpu/drm/radeon/radeon_kfd.c
 763 F:      drivers/gpu/drm/radeon/radeon_kfd.h
 764 F:      include/uapi/linux/kfd_ioctl.h
 765
 766 AMD SEATTLE DEVICE TREE SUPPORT
 767 M:      Brijesh Singh <brijeshkumar.singh@amd.com>
 768 M:      Suravee Suthikulpanit <suravee.suthikulpanit@amd.com>
 769 M:      Tom Lendacky <thomas.lendacky@amd.com>
 770 S:      Supported
 771 F:      arch/arm64/boot/dts/amd/
 772
 773 AMD XGBE DRIVER
 774 M:      Tom Lendacky <thomas.lendacky@amd.com>
 775 L:      netdev@vger.kernel.org
 776 S:      Supported
 777 F:      drivers/net/ethernet/amd/xgbe/
 778 F:      arch/arm64/boot/dts/amd/amd-seattle-xgbe*.dtsi
 779
 780 AMS (Apple Motion Sensor) DRIVER
 781 M:      Michael Hanselmann <linux-kernel@hansmi.ch>
 782 S:      Supported
 783 F:      drivers/macintosh/ams/
 784
 785 ANALOG DEVICES INC AD9389B DRIVER
 786 M:      Hans Verkuil <hans.verkuil@cisco.com>
 787 L:      linux-media@vger.kernel.org
 788 S:      Maintained
 789 F:      drivers/media/i2c/ad9389b*
 790
 791 ANALOG DEVICES INC ADV7180 DRIVER
 792 M:      Lars-Peter Clausen <lars@metafoo.de>
 793 L:      linux-media@vger.kernel.org
 794 W:      http://ez.analog.com/community/linux-device-drivers
 795 S:      Supported
 796 F:      drivers/media/i2c/adv7180.c
 797
 798 ANALOG DEVICES INC ADV748X DRIVER
 799 M:      Kieran Bingham <kieran.bingham@ideasonboard.com>
 800 L:      linux-media@vger.kernel.org
 801 S:      Maintained
 802 F:      drivers/media/i2c/adv748x/*
 803
 804 ANALOG DEVICES INC ADV7511 DRIVER
 805 M:      Hans Verkuil <hans.verkuil@cisco.com>
 806 L:      linux-media@vger.kernel.org
 807 S:      Maintained
 808 F:      drivers/media/i2c/adv7511*
 809
 810 ANALOG DEVICES INC ADV7604 DRIVER
 811 M:      Hans Verkuil <hans.verkuil@cisco.com>
 812 L:      linux-media@vger.kernel.org
 813 S:      Maintained
 814 F:      drivers/media/i2c/adv7604*
 815
 816 ANALOG DEVICES INC ADV7842 DRIVER
 817 M:      Hans Verkuil <hans.verkuil@cisco.com>
 818 L:      linux-media@vger.kernel.org
 819 S:      Maintained
 820 F:      drivers/media/i2c/adv7842*
 821
 822 ANALOG DEVICES INC ASOC CODEC DRIVERS
 823 M:      Lars-Peter Clausen <lars@metafoo.de>
 824 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
 825 W:      http://wiki.analog.com/
 826 W:      http://ez.analog.com/community/linux-device-drivers
 827 S:      Supported
 828 F:      sound/soc/codecs/adau*
 829 F:      sound/soc/codecs/adav*
 830 F:      sound/soc/codecs/ad1*
 831 F:      sound/soc/codecs/ad7*
 832 F:      sound/soc/codecs/ssm*
 833 F:      sound/soc/codecs/sigmadsp.*
 834
 835 ANALOG DEVICES INC ASOC DRIVERS
 836 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
 837 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
 838 W:      http://blackfin.uclinux.org/
 839 S:      Supported
 840 F:      sound/soc/blackfin/*
 841
 842 ANALOG DEVICES INC DMA DRIVERS
 843 M:      Lars-Peter Clausen <lars@metafoo.de>
 844 W:      http://ez.analog.com/community/linux-device-drivers
 845 S:      Supported
 846 F:      drivers/dma/dma-axi-dmac.c
 847
 848 ANALOG DEVICES INC IIO DRIVERS
 849 M:      Lars-Peter Clausen <lars@metafoo.de>
 850 M:      Michael Hennerich <Michael.Hennerich@analog.com>
 851 W:      http://wiki.analog.com/
 852 W:      http://ez.analog.com/community/linux-device-drivers
 853 S:      Supported
 854 F:      drivers/iio/*/ad*
 855 F:      drivers/iio/adc/ltc2497*
 856 X:      drivers/iio/*/adjd*
 857 F:      drivers/staging/iio/*/ad*
 858 F:      drivers/staging/iio/trigger/iio-trig-bfin-timer.c
 859
 860 ANDROID CONFIG FRAGMENTS
 861 M:      Rob Herring <robh@kernel.org>
 862 S:      Supported
 863 F:      kernel/configs/android*
 864
 865 ANDROID DRIVERS
 866 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 867 M:      Arve Hjønnevåg <arve@android.com>
 868 M:      Riley Andrews <riandrews@android.com>
 869 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging.git
 870 L:      devel@driverdev.osuosl.org
 871 S:      Supported
 872 F:      drivers/android/
 873 F:      drivers/staging/android/
 874
 875 ANDROID GOLDFISH RTC DRIVER
 876 M:      Miodrag Dinic <miodrag.dinic@imgtec.com>
 877 S:      Supported
 878 F:      Documentation/devicetree/bindings/rtc/google,goldfish-rtc.txt
 879 F:      drivers/rtc/rtc-goldfish.c
 880
 881 ANDROID ION DRIVER
 882 M:      Laura Abbott <labbott@redhat.com>
 883 M:      Sumit Semwal <sumit.semwal@linaro.org>
 884 L:      devel@driverdev.osuosl.org
 885 S:      Supported
 886 F:      drivers/staging/android/ion
 887 F:      drivers/staging/android/uapi/ion.h
 888 F:      drivers/staging/android/uapi/ion_test.h
 889
 890 AOA (Apple Onboard Audio) ALSA DRIVER
 891 M:      Johannes Berg <johannes@sipsolutions.net>
 892 L:      linuxppc-dev@lists.ozlabs.org
 893 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
 894 S:      Maintained
 895 F:      sound/aoa/
 896
 897 APEX EMBEDDED SYSTEMS STX104 IIO DRIVER
 898 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
 899 L:      linux-iio@vger.kernel.org
 900 S:      Maintained
 901 F:      drivers/iio/adc/stx104.c
 902
 903 APM DRIVER
 904 M:      Jiri Kosina <jikos@kernel.org>
 905 S:      Odd fixes
 906 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/apm.git
 907 F:      arch/x86/kernel/apm_32.c
 908 F:      include/linux/apm_bios.h
 909 F:      include/uapi/linux/apm_bios.h
 910 F:      drivers/char/apm-emulation.c
 911
 912 APPARMOR SECURITY MODULE
 913 M:      John Johansen <john.johansen@canonical.com>
 914 L:      apparmor@lists.ubuntu.com (subscribers-only, general discussion)
 915 W:      apparmor.wiki.kernel.org
 916 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jj/apparmor-dev.git
 917 S:      Supported
 918 F:      security/apparmor/
 919 F:      Documentation/admin-guide/LSM/apparmor.rst
 920
 921 APPLE BCM5974 MULTITOUCH DRIVER
 922 M:      Henrik Rydberg <rydberg@bitmath.org>
 923 L:      linux-input@vger.kernel.org
 924 S:      Odd fixes
 925 F:      drivers/input/mouse/bcm5974.c
 926
 927 APPLE SMC DRIVER
 928 M:      Henrik Rydberg <rydberg@bitmath.org>
 929 L:      linux-hwmon@vger.kernel.org
 930 S:      Odd fixes
 931 F:      drivers/hwmon/applesmc.c
 932
 933 APPLETALK NETWORK LAYER
 934 L:      netdev@vger.kernel.org
 935 S:      Odd fixes
 936 F:      drivers/net/appletalk/
 937 F:      net/appletalk/
 938
 939 APPLIED MICRO (APM) X-GENE DEVICE TREE SUPPORT
 940 M:      Duc Dang <dhdang@apm.com>
 941 S:      Supported
 942 F:      arch/arm64/boot/dts/apm/
 943
 944 APPLIED MICRO (APM) X-GENE SOC EDAC
 945 M:      Loc Ho <lho@apm.com>
 946 S:      Supported
 947 F:      drivers/edac/xgene_edac.c
 948 F:      Documentation/devicetree/bindings/edac/apm-xgene-edac.txt
 949
 950 APPLIED MICRO (APM) X-GENE SOC ETHERNET (V2) DRIVER
 951 M:      Iyappan Subramanian <isubramanian@apm.com>
 952 M:      Keyur Chudgar <kchudgar@apm.com>
 953 S:      Supported
 954 F:      drivers/net/ethernet/apm/xgene-v2/
 955
 956 APPLIED MICRO (APM) X-GENE SOC ETHERNET DRIVER
 957 M:      Iyappan Subramanian <isubramanian@apm.com>
 958 M:      Keyur Chudgar <kchudgar@apm.com>
 959 M:      Quan Nguyen <qnguyen@apm.com>
 960 S:      Supported
 961 F:      drivers/net/ethernet/apm/xgene/
 962 F:      drivers/net/phy/mdio-xgene.c
 963 F:      Documentation/devicetree/bindings/net/apm-xgene-enet.txt
 964 F:      Documentation/devicetree/bindings/net/apm-xgene-mdio.txt
 965
 966 APPLIED MICRO (APM) X-GENE SOC PMU
 967 M:      Tai Nguyen <ttnguyen@apm.com>
 968 S:      Supported
 969 F:      drivers/perf/xgene_pmu.c
 970 F:      Documentation/perf/xgene-pmu.txt
 971 F:      Documentation/devicetree/bindings/perf/apm-xgene-pmu.txt
 972
 973 APTINA CAMERA SENSOR PLL
 974 M:      Laurent Pinchart <Laurent.pinchart@ideasonboard.com>
 975 L:      linux-media@vger.kernel.org
 976 S:      Maintained
 977 F:      drivers/media/i2c/aptina-pll.*
 978
 979 ARC FRAMEBUFFER DRIVER
 980 M:      Jaya Kumar <jayalk@intworks.biz>
 981 S:      Maintained
 982 F:      drivers/video/fbdev/arcfb.c
 983 F:      drivers/video/fbdev/core/fb_defio.c
 984
 985 ARC PGU DRM DRIVER
 986 M:      Alexey Brodkin <abrodkin@synopsys.com>
 987 S:      Supported
 988 F:      drivers/gpu/drm/arc/
 989 F:      Documentation/devicetree/bindings/display/snps,arcpgu.txt
 990
 991 ARCNET NETWORK LAYER
 992 M:      Michael Grzeschik <m.grzeschik@pengutronix.de>
 993 L:      netdev@vger.kernel.org
 994 S:      Maintained
 995 F:      drivers/net/arcnet/
 996 F:      include/uapi/linux/if_arcnet.h
 997
 998 ARM ARCHITECTED TIMER DRIVER
 999 M:      Mark Rutland <mark.rutland@arm.com>
1000 M:      Marc Zyngier <marc.zyngier@arm.com>
1001 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1002 S:      Maintained
1003 F:      arch/arm/include/asm/arch_timer.h
1004 F:      arch/arm64/include/asm/arch_timer.h
1005 F:      drivers/clocksource/arm_arch_timer.c
1006
1007 ARM HDLCD DRM DRIVER
1008 M:      Liviu Dudau <liviu.dudau@arm.com>
1009 S:      Supported
1010 F:      drivers/gpu/drm/arm/hdlcd_*
1011 F:      Documentation/devicetree/bindings/display/arm,hdlcd.txt
1012
1013 ARM MALI-DP DRM DRIVER
1014 M:      Liviu Dudau <liviu.dudau@arm.com>
1015 M:      Brian Starkey <brian.starkey@arm.com>
1016 M:      Mali DP Maintainers <malidp@foss.arm.com>
1017 S:      Supported
1018 F:      drivers/gpu/drm/arm/
1019 F:      Documentation/devicetree/bindings/display/arm,malidp.txt
1020
1021 ARM MFM AND FLOPPY DRIVERS
1022 M:      Ian Molton <spyro@f2s.com>
1023 S:      Maintained
1024 F:      arch/arm/lib/floppydma.S
1025 F:      arch/arm/include/asm/floppy.h
1026
1027 ARM PMU PROFILING AND DEBUGGING
1028 M:      Will Deacon <will.deacon@arm.com>
1029 M:      Mark Rutland <mark.rutland@arm.com>
1030 S:      Maintained
1031 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1032 F:      arch/arm*/kernel/perf_*
1033 F:      arch/arm/oprofile/common.c
1034 F:      arch/arm*/kernel/hw_breakpoint.c
1035 F:      arch/arm*/include/asm/hw_breakpoint.h
1036 F:      arch/arm*/include/asm/perf_event.h
1037 F:      drivers/perf/*
1038 F:      include/linux/perf/arm_pmu.h
1039 F:      Documentation/devicetree/bindings/arm/pmu.txt
1040 F:      Documentation/devicetree/bindings/perf/
1041
1042 ARM PORT
1043 M:      Russell King <linux@armlinux.org.uk>
1044 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1045 W:      http://www.armlinux.org.uk/
1046 S:      Maintained
1047 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git
1048 F:      arch/arm/
1049
1050 ARM PRIMECELL AACI PL041 DRIVER
1051 M:      Russell King <linux@armlinux.org.uk>
1052 S:      Maintained
1053 F:      sound/arm/aaci.*
1054
1055 ARM PRIMECELL BUS SUPPORT
1056 M:      Russell King <linux@armlinux.org.uk>
1057 S:      Maintained
1058 F:      drivers/amba/
1059 F:      include/linux/amba/bus.h
1060
1061 ARM PRIMECELL CLCD PL110 DRIVER
1062 M:      Russell King <linux@armlinux.org.uk>
1063 S:      Maintained
1064 F:      drivers/video/fbdev/amba-clcd.*
1065
1066 ARM PRIMECELL KMI PL050 DRIVER
1067 M:      Russell King <linux@armlinux.org.uk>
1068 S:      Maintained
1069 F:      drivers/input/serio/ambakmi.*
1070 F:      include/linux/amba/kmi.h
1071
1072 ARM PRIMECELL MMCI PL180/1 DRIVER
1073 M:      Russell King <linux@armlinux.org.uk>
1074 S:      Maintained
1075 F:      drivers/mmc/host/mmci.*
1076 F:      include/linux/amba/mmci.h
1077
1078 ARM PRIMECELL UART PL010 AND PL011 DRIVERS
1079 M:      Russell King <linux@armlinux.org.uk>
1080 S:      Maintained
1081 F:      drivers/tty/serial/amba-pl01*.c
1082 F:      include/linux/amba/serial.h
1083
1084 ARM SMMU DRIVERS
1085 M:      Will Deacon <will.deacon@arm.com>
1086 R:      Robin Murphy <robin.murphy@arm.com>
1087 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1088 S:      Maintained
1089 F:      drivers/iommu/arm-smmu.c
1090 F:      drivers/iommu/arm-smmu-v3.c
1091 F:      drivers/iommu/io-pgtable-arm.c
1092 F:      drivers/iommu/io-pgtable-arm-v7s.c
1093
1094 ARM SUB-ARCHITECTURES
1095 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1096 S:      Maintained
1097 F:      arch/arm/mach-*/
1098 F:      arch/arm/plat-*/
1099 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc.git
1100
1101 ARM/ACTIONS SEMI ARCHITECTURE
1102 M:      Andreas Färber <afaerber@suse.de>
1103 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1104 S:      Maintained
1105 N:      owl
1106 F:      arch/arm/mach-actions/
1107 F:      arch/arm/boot/dts/owl-*
1108 F:      arch/arm64/boot/dts/actions/
1109 F:      drivers/clocksource/owl-*
1110 F:      drivers/soc/actions/
1111 F:      include/dt-bindings/power/owl-*
1112 F:      include/linux/soc/actions/
1113 F:      Documentation/devicetree/bindings/arm/actions.txt
1114 F:      Documentation/devicetree/bindings/power/actions,owl-sps.txt
1115 F:      Documentation/devicetree/bindings/timer/actions,owl-timer.txt
1116
1117 ARM/ADS SPHERE MACHINE SUPPORT
1118 M:      Lennert Buytenhek <kernel@wantstofly.org>
1119 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1120 S:      Maintained
1121
1122 ARM/AFEB9260 MACHINE SUPPORT
1123 M:      Sergey Lapin <slapin@ossfans.org>
1124 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1125 S:      Maintained
1126
1127 ARM/AJECO 1ARM MACHINE SUPPORT
1128 M:      Lennert Buytenhek <kernel@wantstofly.org>
1129 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1130 S:      Maintained
1131
1132 ARM/Allwinner SoC Clock Support
1133 M:      Emilio López <emilio@elopez.com.ar>
1134 S:      Maintained
1135 F:      drivers/clk/sunxi/
1136
1137 ARM/Allwinner sunXi SoC support
1138 M:      Maxime Ripard <maxime.ripard@free-electrons.com>
1139 M:      Chen-Yu Tsai <wens@csie.org>
1140 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1141 S:      Maintained
1142 N:      sun[x456789]i
1143 N:      sun50i
1144 F:      arch/arm/mach-sunxi/
1145 F:      arch/arm64/boot/dts/allwinner/
1146 F:      drivers/clk/sunxi-ng/
1147 F:      drivers/pinctrl/sunxi/
1148 F:      drivers/soc/sunxi/
1149 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sunxi/linux.git
1150
1151 ARM/Amlogic Meson SoC CLOCK FRAMEWORK
1152 M:      Neil Armstrong <narmstrong@baylibre.com>
1153 M:      Jerome Brunet <jbrunet@baylibre.com>
1154 L:      linux-amlogic@lists.infradead.org
1155 S:      Maintained
1156 F:      drivers/clk/meson/
1157 F:      include/dt-bindings/clock/meson*
1158 F:      include/dt-bindings/clock/gxbb*
1159 F:      Documentation/devicetree/bindings/clock/amlogic*
1160
1161 ARM/Amlogic Meson SoC support
1162 M:      Carlo Caione <carlo@caione.org>
1163 M:      Kevin Hilman <khilman@baylibre.com>
1164 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1165 L:      linux-amlogic@lists.infradead.org
1166 W:      http://linux-meson.com/
1167 S:      Maintained
1168 F:      arch/arm/mach-meson/
1169 F:      arch/arm/boot/dts/meson*
1170 F:      arch/arm64/boot/dts/amlogic/
1171 F:      drivers/pinctrl/meson/
1172 F:      drivers/mmc/host/meson*
1173 N:      meson
1174
1175 ARM/Annapurna Labs ALPINE ARCHITECTURE
1176 M:      Tsahee Zidenberg <tsahee@annapurnalabs.com>
1177 M:      Antoine Tenart <antoine.tenart@free-electrons.com>
1178 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1179 S:      Maintained
1180 F:      arch/arm/mach-alpine/
1181 F:      arch/arm/boot/dts/alpine*
1182 F:      arch/arm64/boot/dts/al/
1183 F:      drivers/*/*alpine*
1184
1185 ARM/ARTPEC MACHINE SUPPORT
1186 M:      Jesper Nilsson <jesper.nilsson@axis.com>
1187 M:      Lars Persson <lars.persson@axis.com>
1188 M:      Niklas Cassel <niklas.cassel@axis.com>
1189 S:      Maintained
1190 L:      linux-arm-kernel@axis.com
1191 F:      arch/arm/mach-artpec
1192 F:      arch/arm/boot/dts/artpec6*
1193 F:      drivers/clk/axis
1194 F:      drivers/crypto/axis
1195 F:      drivers/pinctrl/pinctrl-artpec*
1196 F:      Documentation/devicetree/bindings/pinctrl/axis,artpec6-pinctrl.txt
1197
1198 ARM/ASPEED I2C DRIVER
1199 M:      Brendan Higgins <brendanhiggins@google.com>
1200 R:      Benjamin Herrenschmidt <benh@kernel.crashing.org>
1201 R:      Joel Stanley <joel@jms.id.au>
1202 L:      linux-i2c@vger.kernel.org
1203 L:      openbmc@lists.ozlabs.org (moderated for non-subscribers)
1204 S:      Maintained
1205 F:      drivers/irqchip/irq-aspeed-i2c-ic.c
1206 F:      drivers/i2c/busses/i2c-aspeed.c
1207 F:      Documentation/devicetree/bindings/interrupt-controller/aspeed,ast2400-i2c-ic.txt
1208 F:      Documentation/devicetree/bindings/i2c/i2c-aspeed.txt
1209
1210 ARM/ASPEED MACHINE SUPPORT
1211 M:      Joel Stanley <joel@jms.id.au>
1212 S:      Maintained
1213 F:      arch/arm/mach-aspeed/
1214 F:      arch/arm/boot/dts/aspeed-*
1215 F:      drivers/*/*aspeed*
1216
1217 ARM/ATMEL AT91 Clock Support
1218 M:      Boris Brezillon <boris.brezillon@free-electrons.com>
1219 S:      Maintained
1220 F:      drivers/clk/at91
1221
1222 ARM/ATMEL AT91RM9200, AT91SAM9 AND SAMA5 SOC SUPPORT
1223 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
1224 M:      Alexandre Belloni <alexandre.belloni@free-electrons.com>
1225 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1226 W:      http://www.linux4sam.org
1227 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nferre/linux-at91.git
1228 S:      Supported
1229 F:      arch/arm/mach-at91/
1230 F:      include/soc/at91/
1231 F:      arch/arm/boot/dts/at91*.dts
1232 F:      arch/arm/boot/dts/at91*.dtsi
1233 F:      arch/arm/boot/dts/sama*.dts
1234 F:      arch/arm/boot/dts/sama*.dtsi
1235 F:      arch/arm/include/debug/at91.S
1236 F:      drivers/memory/atmel*
1237
1238 ARM/CALXEDA HIGHBANK ARCHITECTURE
1239 M:      Rob Herring <robh@kernel.org>
1240 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1241 S:      Maintained
1242 F:      arch/arm/mach-highbank/
1243 F:      arch/arm/boot/dts/highbank.dts
1244 F:      arch/arm/boot/dts/ecx-*.dts*
1245
1246 ARM/CAVIUM NETWORKS CNS3XXX MACHINE SUPPORT
1247 M:      Krzysztof Halasa <khalasa@piap.pl>
1248 S:      Maintained
1249 F:      arch/arm/mach-cns3xxx/
1250
1251 ARM/CAVIUM THUNDER NETWORK DRIVER
1252 M:      Sunil Goutham <sgoutham@cavium.com>
1253 M:      Robert Richter <rric@kernel.org>
1254 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1255 S:      Supported
1256 F:      drivers/net/ethernet/cavium/thunder/
1257
1258 ARM/CIRRUS LOGIC CLPS711X ARM ARCHITECTURE
1259 M:      Alexander Shiyan <shc_work@mail.ru>
1260 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1261 S:      Odd Fixes
1262 N:      clps711x
1263
1264 ARM/CIRRUS LOGIC EDB9315A MACHINE SUPPORT
1265 M:      Lennert Buytenhek <kernel@wantstofly.org>
1266 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1267 S:      Maintained
1268
1269 ARM/CIRRUS LOGIC EP93XX ARM ARCHITECTURE
1270 M:      Hartley Sweeten <hsweeten@visionengravers.com>
1271 M:      Alexander Sverdlin <alexander.sverdlin@gmail.com>
1272 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1273 S:      Maintained
1274 F:      arch/arm/mach-ep93xx/
1275 F:      arch/arm/mach-ep93xx/include/mach/
1276
1277 ARM/CLKDEV SUPPORT
1278 M:      Russell King <linux@armlinux.org.uk>
1279 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1280 S:      Maintained
1281 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git clkdev
1282 F:      arch/arm/include/asm/clkdev.h
1283 F:      drivers/clk/clkdev.c
1284
1285 ARM/COMPULAB CM-X270/EM-X270 and CM-X300 MACHINE SUPPORT
1286 M:      Mike Rapoport <mike@compulab.co.il>
1287 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1288 S:      Maintained
1289
1290 ARM/CONEXANT DIGICOLOR MACHINE SUPPORT
1291 M:      Baruch Siach <baruch@tkos.co.il>
1292 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1293 S:      Maintained
1294 F:      arch/arm/boot/dts/cx92755*
1295 N:      digicolor
1296
1297 ARM/CONTEC MICRO9 MACHINE SUPPORT
1298 M:      Hubert Feurstein <hubert.feurstein@contec.at>
1299 S:      Maintained
1300 F:      arch/arm/mach-ep93xx/micro9.c
1301
1302 ARM/CORESIGHT FRAMEWORK AND DRIVERS
1303 M:      Mathieu Poirier <mathieu.poirier@linaro.org>
1304 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1305 S:      Maintained
1306 F:      drivers/hwtracing/coresight/*
1307 F:      Documentation/trace/coresight.txt
1308 F:      Documentation/trace/coresight-cpu-debug.txt
1309 F:      Documentation/devicetree/bindings/arm/coresight.txt
1310 F:      Documentation/devicetree/bindings/arm/coresight-cpu-debug.txt
1311 F:      Documentation/ABI/testing/sysfs-bus-coresight-devices-*
1312 F:      tools/perf/arch/arm/util/pmu.c
1313 F:      tools/perf/arch/arm/util/auxtrace.c
1314 F:      tools/perf/arch/arm/util/cs-etm.c
1315 F:      tools/perf/arch/arm/util/cs-etm.h
1316 F:      tools/perf/util/cs-etm.h
1317
1318 ARM/CORGI MACHINE SUPPORT
1319 M:      Richard Purdie <rpurdie@rpsys.net>
1320 S:      Maintained
1321
1322 ARM/CORTINA SYSTEMS GEMINI ARM ARCHITECTURE
1323 M:      Hans Ulli Kroll <ulli.kroll@googlemail.com>
1324 M:      Linus Walleij <linus.walleij@linaro.org>
1325 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1326 T:      git git://github.com/ulli-kroll/linux.git
1327 S:      Maintained
1328 F:      Documentation/devicetree/bindings/arm/gemini.txt
1329 F:      Documentation/devicetree/bindings/pinctrl/cortina,gemini-pinctrl.txt
1330 F:      Documentation/devicetree/bindings/rtc/faraday,ftrtc010.txt
1331 F:      arch/arm/mach-gemini/
1332 F:      drivers/pinctrl/pinctrl-gemini.c
1333 F:      drivers/rtc/rtc-ftrtc010.c
1334
1335 ARM/CSR SIRFPRIMA2 MACHINE SUPPORT
1336 M:      Barry Song <baohua@kernel.org>
1337 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1338 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/baohua/linux.git
1339 S:      Maintained
1340 F:      arch/arm/boot/dts/prima2*
1341 F:      arch/arm/mach-prima2/
1342 F:      drivers/clk/sirf/
1343 F:      drivers/clocksource/timer-prima2.c
1344 F:      drivers/clocksource/timer-atlas7.c
1345 N:      [^a-z]sirf
1346
1347 ARM/EBSA110 MACHINE SUPPORT
1348 M:      Russell King <linux@armlinux.org.uk>
1349 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1350 W:      http://www.armlinux.org.uk/
1351 S:      Maintained
1352 F:      arch/arm/mach-ebsa110/
1353 F:      drivers/net/ethernet/amd/am79c961a.*
1354
1355 ARM/ENERGY MICRO (SILICON LABS) EFM32 SUPPORT
1356 M:      Uwe Kleine-König <kernel@pengutronix.de>
1357 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1358 S:      Maintained
1359 N:      efm32
1360
1361 ARM/EZX SMARTPHONES (A780, A910, A1200, E680, ROKR E2 and ROKR E6)
1362 M:      Robert Jarzmik <robert.jarzmik@free.fr>
1363 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1364 S:      Maintained
1365 F:      arch/arm/mach-pxa/ezx.c
1366
1367 ARM/FARADAY FA526 PORT
1368 M:      Hans Ulli Kroll <ulli.kroll@googlemail.com>
1369 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1370 S:      Maintained
1371 T:      git git://git.berlios.de/gemini-board
1372 F:      arch/arm/mm/*-fa*
1373
1374 ARM/FOOTBRIDGE ARCHITECTURE
1375 M:      Russell King <linux@armlinux.org.uk>
1376 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1377 W:      http://www.armlinux.org.uk/
1378 S:      Maintained
1379 F:      arch/arm/include/asm/hardware/dec21285.h
1380 F:      arch/arm/mach-footbridge/
1381
1382 ARM/FREESCALE IMX / MXC ARM ARCHITECTURE
1383 M:      Shawn Guo <shawnguo@kernel.org>
1384 M:      Sascha Hauer <kernel@pengutronix.de>
1385 R:      Fabio Estevam <fabio.estevam@nxp.com>
1386 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1387 S:      Maintained
1388 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux.git
1389 F:      arch/arm/mach-imx/
1390 F:      arch/arm/mach-mxs/
1391 F:      arch/arm/boot/dts/imx*
1392 F:      arch/arm/configs/imx*_defconfig
1393 F:      drivers/clk/imx/
1394 F:      drivers/soc/imx/
1395 F:      include/soc/imx/
1396
1397 ARM/FREESCALE VYBRID ARM ARCHITECTURE
1398 M:      Shawn Guo <shawnguo@kernel.org>
1399 M:      Sascha Hauer <kernel@pengutronix.de>
1400 R:      Stefan Agner <stefan@agner.ch>
1401 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1402 S:      Maintained
1403 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux.git
1404 F:      arch/arm/mach-imx/*vf610*
1405 F:      arch/arm/boot/dts/vf*
1406
1407 ARM/GLOMATION GESBC9312SX MACHINE SUPPORT
1408 M:      Lennert Buytenhek <kernel@wantstofly.org>
1409 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1410 S:      Maintained
1411
1412 ARM/GUMSTIX MACHINE SUPPORT
1413 M:      Steve Sakoman <sakoman@gmail.com>
1414 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1415 S:      Maintained
1416
1417 ARM/H4700 (HP IPAQ HX4700) MACHINE SUPPORT
1418 M:      Philipp Zabel <philipp.zabel@gmail.com>
1419 M:      Paul Parsons <lost.distance@yahoo.com>
1420 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1421 S:      Maintained
1422 F:      arch/arm/mach-pxa/hx4700.c
1423 F:      arch/arm/mach-pxa/include/mach/hx4700.h
1424 F:      sound/soc/pxa/hx4700.c
1425
1426 ARM/HISILICON SOC SUPPORT
1427 M:      Wei Xu <xuwei5@hisilicon.com>
1428 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1429 W:      http://www.hisilicon.com
1430 S:      Supported
1431 T:      git git://github.com/hisilicon/linux-hisi.git
1432 F:      arch/arm/mach-hisi/
1433 F:      arch/arm/boot/dts/hi3*
1434 F:      arch/arm/boot/dts/hip*
1435 F:      arch/arm/boot/dts/hisi*
1436 F:      arch/arm64/boot/dts/hisilicon/
1437
1438 ARM/HP JORNADA 7XX MACHINE SUPPORT
1439 M:      Kristoffer Ericson <kristoffer.ericson@gmail.com>
1440 W:      www.jlime.com
1441 S:      Maintained
1442 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kristoffer/linux-hpc.git
1443 F:      arch/arm/mach-sa1100/jornada720.c
1444 F:      arch/arm/mach-sa1100/include/mach/jornada720.h
1445
1446 ARM/IGEP MACHINE SUPPORT
1447 M:      Enric Balletbo i Serra <eballetbo@gmail.com>
1448 M:      Javier Martinez Canillas <javier@dowhile0.org>
1449 L:      linux-omap@vger.kernel.org
1450 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1451 S:      Maintained
1452 F:      arch/arm/boot/dts/omap3-igep*
1453
1454 ARM/INCOME PXA270 SUPPORT
1455 M:      Marek Vasut <marek.vasut@gmail.com>
1456 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1457 S:      Maintained
1458 F:      arch/arm/mach-pxa/colibri-pxa270-income.c
1459
1460 ARM/INTEL IOP13XX ARM ARCHITECTURE
1461 M:      Lennert Buytenhek <kernel@wantstofly.org>
1462 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1463 S:      Maintained
1464
1465 ARM/INTEL IOP32X ARM ARCHITECTURE
1466 M:      Lennert Buytenhek <kernel@wantstofly.org>
1467 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1468 S:      Maintained
1469
1470 ARM/INTEL IOP33X ARM ARCHITECTURE
1471 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1472 S:      Orphan
1473
1474 ARM/INTEL IQ81342EX MACHINE SUPPORT
1475 M:      Lennert Buytenhek <kernel@wantstofly.org>
1476 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1477 S:      Maintained
1478
1479 ARM/INTEL IXDP2850 MACHINE SUPPORT
1480 M:      Lennert Buytenhek <kernel@wantstofly.org>
1481 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1482 S:      Maintained
1483
1484 ARM/INTEL IXP4XX ARM ARCHITECTURE
1485 M:      Imre Kaloz <kaloz@openwrt.org>
1486 M:      Krzysztof Halasa <khalasa@piap.pl>
1487 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1488 S:      Maintained
1489 F:      arch/arm/mach-ixp4xx/
1490
1491 ARM/INTEL RESEARCH IMOTE/STARGATE 2 MACHINE SUPPORT
1492 M:      Jonathan Cameron <jic23@cam.ac.uk>
1493 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1494 S:      Maintained
1495 F:      arch/arm/mach-pxa/stargate2.c
1496 F:      drivers/pcmcia/pxa2xx_stargate2.c
1497
1498 ARM/INTEL XSC3 (MANZANO) ARM CORE
1499 M:      Lennert Buytenhek <kernel@wantstofly.org>
1500 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1501 S:      Maintained
1502
1503 ARM/IP FABRICS DOUBLE ESPRESSO MACHINE SUPPORT
1504 M:      Lennert Buytenhek <kernel@wantstofly.org>
1505 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1506 S:      Maintained
1507
1508 ARM/LG1K ARCHITECTURE
1509 M:      Chanho Min <chanho.min@lge.com>
1510 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1511 S:      Maintained
1512 F:      arch/arm64/boot/dts/lg/
1513
1514 ARM/LOGICPD PXA270 MACHINE SUPPORT
1515 M:      Lennert Buytenhek <kernel@wantstofly.org>
1516 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1517 S:      Maintained
1518
1519 ARM/LPC18XX ARCHITECTURE
1520 M:      Joachim Eastwood <manabian@gmail.com>
1521 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1522 S:      Maintained
1523 F:      arch/arm/boot/dts/lpc43*
1524 F:      drivers/clk/nxp/clk-lpc18xx*
1525 F:      drivers/clocksource/time-lpc32xx.c
1526 F:      drivers/i2c/busses/i2c-lpc2k.c
1527 F:      drivers/memory/pl172.c
1528 F:      drivers/mtd/spi-nor/nxp-spifi.c
1529 F:      drivers/rtc/rtc-lpc24xx.c
1530 N:      lpc18xx
1531
1532 ARM/LPC32XX SOC SUPPORT
1533 M:      Vladimir Zapolskiy <vz@mleia.com>
1534 M:      Sylvain Lemieux <slemieux.tyco@gmail.com>
1535 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1536 T:      git git://github.com/vzapolskiy/linux-lpc32xx.git
1537 S:      Maintained
1538 F:      arch/arm/boot/dts/lpc32*
1539 F:      arch/arm/mach-lpc32xx/
1540 F:      drivers/i2c/busses/i2c-pnx.c
1541 F:      drivers/net/ethernet/nxp/lpc_eth.c
1542 F:      drivers/usb/host/ohci-nxp.c
1543 F:      drivers/watchdog/pnx4008_wdt.c
1544 N:      lpc32xx
1545
1546 ARM/MAGICIAN MACHINE SUPPORT
1547 M:      Philipp Zabel <philipp.zabel@gmail.com>
1548 S:      Maintained
1549
1550 ARM/Marvell Berlin SoC support
1551 M:      Jisheng Zhang <jszhang@marvell.com>
1552 M:      Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
1553 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1554 S:      Maintained
1555 F:      arch/arm/mach-berlin/
1556 F:      arch/arm/boot/dts/berlin*
1557 F:      arch/arm64/boot/dts/marvell/berlin*
1558
1559 ARM/Marvell Dove/MV78xx0/Orion SOC support
1560 M:      Jason Cooper <jason@lakedaemon.net>
1561 M:      Andrew Lunn <andrew@lunn.ch>
1562 M:      Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
1563 M:      Gregory Clement <gregory.clement@free-electrons.com>
1564 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1565 S:      Maintained
1566 F:      Documentation/devicetree/bindings/soc/dove/
1567 F:      arch/arm/mach-dove/
1568 F:      arch/arm/mach-mv78xx0/
1569 F:      arch/arm/mach-orion5x/
1570 F:      arch/arm/plat-orion/
1571 F:      arch/arm/boot/dts/dove*
1572 F:      arch/arm/boot/dts/orion5x*
1573
1574 ARM/Marvell Kirkwood and Armada 370, 375, 38x, 39x, XP, 3700, 7K/8K SOC support
1575 M:      Jason Cooper <jason@lakedaemon.net>
1576 M:      Andrew Lunn <andrew@lunn.ch>
1577 M:      Gregory Clement <gregory.clement@free-electrons.com>
1578 M:      Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
1579 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1580 S:      Maintained
1581 F:      arch/arm/boot/dts/armada*
1582 F:      arch/arm/boot/dts/kirkwood*
1583 F:      arch/arm/configs/mvebu_*_defconfig
1584 F:      arch/arm/mach-mvebu/
1585 F:      arch/arm64/boot/dts/marvell/armada*
1586 F:      drivers/cpufreq/mvebu-cpufreq.c
1587 F:      drivers/irqchip/irq-armada-370-xp.c
1588 F:      drivers/irqchip/irq-mvebu-*
1589 F:      drivers/pinctrl/mvebu/
1590 F:      drivers/rtc/rtc-armada38x.c
1591
1592 ARM/Mediatek RTC DRIVER
1593 M:      Eddie Huang <eddie.huang@mediatek.com>
1594 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1595 L:      linux-mediatek@lists.infradead.org (moderated for non-subscribers)
1596 S:      Maintained
1597 F:      drivers/rtc/rtc-mt6397.c
1598
1599 ARM/Mediatek SoC support
1600 M:      Matthias Brugger <matthias.bgg@gmail.com>
1601 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1602 L:      linux-mediatek@lists.infradead.org (moderated for non-subscribers)
1603 S:      Maintained
1604 F:      arch/arm/boot/dts/mt6*
1605 F:      arch/arm/boot/dts/mt7*
1606 F:      arch/arm/boot/dts/mt8*
1607 F:      arch/arm/mach-mediatek/
1608 F:      arch/arm64/boot/dts/mediatek/
1609 N:      mtk
1610 K:      mediatek
1611
1612 ARM/Mediatek USB3 PHY DRIVER
1613 M:      Chunfeng Yun <chunfeng.yun@mediatek.com>
1614 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1615 L:      linux-mediatek@lists.infradead.org (moderated for non-subscribers)
1616 S:      Maintained
1617 F:      drivers/phy/mediatek/phy-mtk-tphy.c
1618
1619 ARM/MICREL KS8695 ARCHITECTURE
1620 M:      Greg Ungerer <gerg@uclinux.org>
1621 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1622 F:      arch/arm/mach-ks8695/
1623 S:      Odd Fixes
1624
1625 ARM/MIOA701 MACHINE SUPPORT
1626 M:      Robert Jarzmik <robert.jarzmik@free.fr>
1627 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1628 F:      arch/arm/mach-pxa/mioa701.c
1629 S:      Maintained
1630
1631 ARM/NEC MOBILEPRO 900/c MACHINE SUPPORT
1632 M:      Michael Petchkovsky <mkpetch@internode.on.net>
1633 S:      Maintained
1634
1635 ARM/NOMADIK ARCHITECTURE
1636 M:      Alessandro Rubini <rubini@unipv.it>
1637 M:      Linus Walleij <linus.walleij@linaro.org>
1638 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1639 S:      Maintained
1640 F:      arch/arm/mach-nomadik/
1641 F:      drivers/pinctrl/nomadik/
1642 F:      drivers/i2c/busses/i2c-nomadik.c
1643 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-nomadik.git
1644
1645 ARM/NUVOTON W90X900 ARM ARCHITECTURE
1646 M:      Wan ZongShun <mcuos.com@gmail.com>
1647 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1648 W:      http://www.mcuos.com
1649 S:      Maintained
1650 F:      arch/arm/mach-w90x900/
1651 F:      drivers/input/keyboard/w90p910_keypad.c
1652 F:      drivers/input/touchscreen/w90p910_ts.c
1653 F:      drivers/watchdog/nuc900_wdt.c
1654 F:      drivers/net/ethernet/nuvoton/w90p910_ether.c
1655 F:      drivers/mtd/nand/nuc900_nand.c
1656 F:      drivers/rtc/rtc-nuc900.c
1657 F:      drivers/spi/spi-nuc900.c
1658 F:      drivers/usb/host/ehci-w90x900.c
1659 F:      drivers/video/fbdev/nuc900fb.c
1660
1661 ARM/OPENMOKO NEO FREERUNNER (GTA02) MACHINE SUPPORT
1662 M:      Nelson Castillo <arhuaco@freaks-unidos.net>
1663 L:      openmoko-kernel@lists.openmoko.org (subscribers-only)
1664 W:      http://wiki.openmoko.org/wiki/Neo_FreeRunner
1665 S:      Supported
1666
1667 ARM/Orion SoC/Technologic Systems TS-78xx platform support
1668 M:      Alexander Clouter <alex@digriz.org.uk>
1669 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1670 W:      http://www.digriz.org.uk/ts78xx/kernel
1671 S:      Maintained
1672 F:      arch/arm/mach-orion5x/ts78xx-*
1673
1674 ARM/OXNAS platform support
1675 M:      Neil Armstrong <narmstrong@baylibre.com>
1676 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1677 L:      linux-oxnas@lists.tuxfamily.org (moderated for non-subscribers)
1678 S:      Maintained
1679 F:      arch/arm/mach-oxnas/
1680 F:      arch/arm/boot/dts/ox8*.dtsi
1681 F:      arch/arm/boot/dts/wd-mbwe.dts
1682 F:      arch/arm/boot/dts/cloudengines-pogoplug-series-3.dts
1683 N:      oxnas
1684
1685 ARM/PALM TREO SUPPORT
1686 M:      Tomas Cech <sleep_walker@suse.com>
1687 L:      linux-arm-kernel@lists.infradead.org
1688 W:      http://hackndev.com
1689 S:      Maintained
1690 F:      arch/arm/mach-pxa/include/mach/palmtreo.h
1691 F:      arch/arm/mach-pxa/palmtreo.c
1692
1693 ARM/PALMTX,PALMT5,PALMLD,PALMTE2,PALMTC SUPPORT
1694 M:      Marek Vasut <marek.vasut@gmail.com>
1695 L:      linux-arm-kernel@lists.infradead.org
1696 W:      http://hackndev.com
1697 S:      Maintained
1698 F:      arch/arm/mach-pxa/include/mach/palmtx.h
1699 F:      arch/arm/mach-pxa/palmtx.c
1700 F:      arch/arm/mach-pxa/include/mach/palmt5.h
1701 F:      arch/arm/mach-pxa/palmt5.c
1702 F:      arch/arm/mach-pxa/include/mach/palmld.h
1703 F:      arch/arm/mach-pxa/palmld.c
1704 F:      arch/arm/mach-pxa/include/mach/palmte2.h
1705 F:      arch/arm/mach-pxa/palmte2.c
1706 F:      arch/arm/mach-pxa/include/mach/palmtc.h
1707 F:      arch/arm/mach-pxa/palmtc.c
1708
1709 ARM/PALMZ72 SUPPORT
1710 M:      Sergey Lapin <slapin@ossfans.org>
1711 L:      linux-arm-kernel@lists.infradead.org
1712 W:      http://hackndev.com
1713 S:      Maintained
1714 F:      arch/arm/mach-pxa/include/mach/palmz72.h
1715 F:      arch/arm/mach-pxa/palmz72.c
1716
1717 ARM/PLEB SUPPORT
1718 M:      Peter Chubb <pleb@gelato.unsw.edu.au>
1719 W:      http://www.disy.cse.unsw.edu.au/Hardware/PLEB
1720 S:      Maintained
1721
1722 ARM/PT DIGITAL BOARD PORT
1723 M:      Stefan Eletzhofer <stefan.eletzhofer@eletztrick.de>
1724 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1725 W:      http://www.armlinux.org.uk/
1726 S:      Maintained
1727
1728 ARM/QUALCOMM SUPPORT
1729 M:      Andy Gross <andy.gross@linaro.org>
1730 M:      David Brown <david.brown@linaro.org>
1731 L:      linux-arm-msm@vger.kernel.org
1732 L:      linux-soc@vger.kernel.org
1733 S:      Maintained
1734 F:      Documentation/devicetree/bindings/soc/qcom/
1735 F:      arch/arm/boot/dts/qcom-*.dts
1736 F:      arch/arm/boot/dts/qcom-*.dtsi
1737 F:      arch/arm/mach-qcom/
1738 F:      arch/arm64/boot/dts/qcom/*
1739 F:      drivers/i2c/busses/i2c-qup.c
1740 F:      drivers/clk/qcom/
1741 F:      drivers/dma/qcom/
1742 F:      drivers/soc/qcom/
1743 F:      drivers/spi/spi-qup.c
1744 F:      drivers/tty/serial/msm_serial.h
1745 F:      drivers/tty/serial/msm_serial.c
1746 F:      drivers/*/pm8???-*
1747 F:      drivers/mfd/ssbi.c
1748 F:      drivers/firmware/qcom_scm.c
1749 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/agross/linux.git
1750
1751 ARM/RADISYS ENP2611 MACHINE SUPPORT
1752 M:      Lennert Buytenhek <kernel@wantstofly.org>
1753 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1754 S:      Maintained
1755
1756 ARM/REALTEK ARCHITECTURE
1757 M:      Andreas Färber <afaerber@suse.de>
1758 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1759 S:      Maintained
1760 F:      arch/arm64/boot/dts/realtek/
1761 F:      Documentation/devicetree/bindings/arm/realtek.txt
1762
1763 ARM/RENESAS ARM64 ARCHITECTURE
1764 M:      Simon Horman <horms@verge.net.au>
1765 M:      Magnus Damm <magnus.damm@gmail.com>
1766 L:      linux-renesas-soc@vger.kernel.org
1767 Q:      http://patchwork.kernel.org/project/linux-renesas-soc/list/
1768 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/horms/renesas.git next
1769 S:      Supported
1770 F:      arch/arm64/boot/dts/renesas/
1771 F:      drivers/soc/renesas/
1772 F:      include/linux/soc/renesas/
1773
1774 ARM/RISCPC ARCHITECTURE
1775 M:      Russell King <linux@armlinux.org.uk>
1776 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1777 W:      http://www.armlinux.org.uk/
1778 S:      Maintained
1779 F:      arch/arm/include/asm/hardware/entry-macro-iomd.S
1780 F:      arch/arm/include/asm/hardware/ioc.h
1781 F:      arch/arm/include/asm/hardware/iomd.h
1782 F:      arch/arm/include/asm/hardware/memc.h
1783 F:      arch/arm/mach-rpc/
1784 F:      drivers/net/ethernet/8390/etherh.c
1785 F:      drivers/net/ethernet/i825xx/ether1*
1786 F:      drivers/net/ethernet/seeq/ether3*
1787 F:      drivers/scsi/arm/
1788
1789 ARM/Rockchip SoC support
1790 M:      Heiko Stuebner <heiko@sntech.de>
1791 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1792 L:      linux-rockchip@lists.infradead.org
1793 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mmind/linux-rockchip.git
1794 S:      Maintained
1795 F:      arch/arm/boot/dts/rk3*
1796 F:      arch/arm/boot/dts/rv1108*
1797 F:      arch/arm/mach-rockchip/
1798 F:      drivers/clk/rockchip/
1799 F:      drivers/i2c/busses/i2c-rk3x.c
1800 F:      drivers/*/*rockchip*
1801 F:      drivers/*/*/*rockchip*
1802 F:      sound/soc/rockchip/
1803 N:      rockchip
1804
1805 ARM/SAMSUNG EXYNOS ARM ARCHITECTURES
1806 M:      Kukjin Kim <kgene@kernel.org>
1807 M:      Krzysztof Kozlowski <krzk@kernel.org>
1808 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1809 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
1810 Q:      https://patchwork.kernel.org/project/linux-samsung-soc/list/
1811 S:      Maintained
1812 F:      arch/arm/boot/dts/s3c*
1813 F:      arch/arm/boot/dts/s5p*
1814 F:      arch/arm/boot/dts/samsung*
1815 F:      arch/arm/boot/dts/exynos*
1816 F:      arch/arm64/boot/dts/exynos/
1817 F:      arch/arm/plat-samsung/
1818 F:      arch/arm/mach-s3c24*/
1819 F:      arch/arm/mach-s3c64xx/
1820 F:      arch/arm/mach-s5p*/
1821 F:      arch/arm/mach-exynos*/
1822 F:      drivers/*/*s3c24*
1823 F:      drivers/*/*/*s3c24*
1824 F:      drivers/*/*s3c64xx*
1825 F:      drivers/*/*s5pv210*
1826 F:      drivers/memory/samsung/*
1827 F:      drivers/soc/samsung/*
1828 F:      Documentation/arm/Samsung/
1829 F:      Documentation/devicetree/bindings/arm/samsung/
1830 F:      Documentation/devicetree/bindings/sram/samsung-sram.txt
1831 F:      Documentation/devicetree/bindings/power/pd-samsung.txt
1832 N:      exynos
1833
1834 ARM/SAMSUNG MOBILE MACHINE SUPPORT
1835 M:      Kyungmin Park <kyungmin.park@samsung.com>
1836 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1837 S:      Maintained
1838 F:      arch/arm/mach-s5pv210/
1839
1840 ARM/SAMSUNG S5P SERIES 2D GRAPHICS ACCELERATION (G2D) SUPPORT
1841 M:      Kyungmin Park <kyungmin.park@samsung.com>
1842 M:      Kamil Debski <kamil@wypas.org>
1843 M:      Andrzej Hajda <a.hajda@samsung.com>
1844 L:      linux-arm-kernel@lists.infradead.org
1845 L:      linux-media@vger.kernel.org
1846 S:      Maintained
1847 F:      drivers/media/platform/s5p-g2d/
1848
1849 ARM/SAMSUNG S5P SERIES HDMI CEC SUBSYSTEM SUPPORT
1850 M:      Marek Szyprowski <m.szyprowski@samsung.com>
1851 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
1852 L:      linux-media@vger.kernel.org
1853 S:      Maintained
1854 F:      drivers/media/platform/s5p-cec/
1855 F:      Documentation/devicetree/bindings/media/s5p-cec.txt
1856
1857 ARM/SAMSUNG S5P SERIES JPEG CODEC SUPPORT
1858 M:      Andrzej Pietrasiewicz <andrzej.p@samsung.com>
1859 M:      Jacek Anaszewski <jacek.anaszewski@gmail.com>
1860 L:      linux-arm-kernel@lists.infradead.org
1861 L:      linux-media@vger.kernel.org
1862 S:      Maintained
1863 F:      drivers/media/platform/s5p-jpeg/
1864
1865 ARM/SAMSUNG S5P SERIES Multi Format Codec (MFC) SUPPORT
1866 M:      Kyungmin Park <kyungmin.park@samsung.com>
1867 M:      Kamil Debski <kamil@wypas.org>
1868 M:      Jeongtae Park <jtp.park@samsung.com>
1869 M:      Andrzej Hajda <a.hajda@samsung.com>
1870 L:      linux-arm-kernel@lists.infradead.org
1871 L:      linux-media@vger.kernel.org
1872 S:      Maintained
1873 F:      arch/arm/plat-samsung/s5p-dev-mfc.c
1874 F:      drivers/media/platform/s5p-mfc/
1875
1876 ARM/SHMOBILE ARM ARCHITECTURE
1877 M:      Simon Horman <horms@verge.net.au>
1878 M:      Magnus Damm <magnus.damm@gmail.com>
1879 L:      linux-renesas-soc@vger.kernel.org
1880 Q:      http://patchwork.kernel.org/project/linux-renesas-soc/list/
1881 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/horms/renesas.git next
1882 S:      Supported
1883 F:      arch/arm/boot/dts/emev2*
1884 F:      arch/arm/boot/dts/r7s*
1885 F:      arch/arm/boot/dts/r8a*
1886 F:      arch/arm/boot/dts/sh*
1887 F:      arch/arm/configs/shmobile_defconfig
1888 F:      arch/arm/include/debug/renesas-scif.S
1889 F:      arch/arm/mach-shmobile/
1890 F:      drivers/soc/renesas/
1891 F:      include/linux/soc/renesas/
1892
1893 ARM/SOCFPGA ARCHITECTURE
1894 M:      Dinh Nguyen <dinguyen@kernel.org>
1895 S:      Maintained
1896 F:      arch/arm/mach-socfpga/
1897 F:      arch/arm/boot/dts/socfpga*
1898 F:      arch/arm/configs/socfpga_defconfig
1899 F:      arch/arm64/boot/dts/altera/
1900 W:      http://www.rocketboards.org
1901 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dinguyen/linux.git
1902
1903 ARM/SOCFPGA CLOCK FRAMEWORK SUPPORT
1904 M:      Dinh Nguyen <dinguyen@kernel.org>
1905 S:      Maintained
1906 F:      drivers/clk/socfpga/
1907
1908 ARM/SOCFPGA EDAC SUPPORT
1909 M:      Thor Thayer <thor.thayer@linux.intel.com>
1910 S:      Maintained
1911 F:      drivers/edac/altera_edac.
1912
1913 ARM/STI ARCHITECTURE
1914 M:      Patrice Chotard <patrice.chotard@st.com>
1915 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1916 W:      http://www.stlinux.com
1917 S:      Maintained
1918 F:      arch/arm/mach-sti/
1919 F:      arch/arm/boot/dts/sti*
1920 F:      drivers/char/hw_random/st-rng.c
1921 F:      drivers/clocksource/arm_global_timer.c
1922 F:      drivers/clocksource/clksrc_st_lpc.c
1923 F:      drivers/cpufreq/sti-cpufreq.c
1924 F:      drivers/dma/st_fdma*
1925 F:      drivers/i2c/busses/i2c-st.c
1926 F:      drivers/media/rc/st_rc.c
1927 F:      drivers/media/platform/sti/c8sectpfe/
1928 F:      drivers/mmc/host/sdhci-st.c
1929 F:      drivers/phy/st/phy-miphy28lp.c
1930 F:      drivers/phy/st/phy-stih407-usb.c
1931 F:      drivers/pinctrl/pinctrl-st.c
1932 F:      drivers/remoteproc/st_remoteproc.c
1933 F:      drivers/remoteproc/st_slim_rproc.c
1934 F:      drivers/reset/sti/
1935 F:      drivers/rtc/rtc-st-lpc.c
1936 F:      drivers/tty/serial/st-asc.c
1937 F:      drivers/usb/dwc3/dwc3-st.c
1938 F:      drivers/usb/host/ehci-st.c
1939 F:      drivers/usb/host/ohci-st.c
1940 F:      drivers/watchdog/st_lpc_wdt.c
1941 F:      drivers/ata/ahci_st.c
1942 F:      include/linux/remoteproc/st_slim_rproc.h
1943
1944 ARM/STM32 ARCHITECTURE
1945 M:      Maxime Coquelin <mcoquelin.stm32@gmail.com>
1946 M:      Alexandre Torgue <alexandre.torgue@st.com>
1947 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1948 S:      Maintained
1949 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mcoquelin/stm32.git
1950 N:      stm32
1951 F:      drivers/clocksource/armv7m_systick.c
1952
1953 ARM/TANGO ARCHITECTURE
1954 M:      Marc Gonzalez <marc_gonzalez@sigmadesigns.com>
1955 L:      linux-arm-kernel@lists.infradead.org
1956 S:      Maintained
1957 N:      tango
1958
1959 ARM/TECHNOLOGIC SYSTEMS TS7250 MACHINE SUPPORT
1960 M:      Lennert Buytenhek <kernel@wantstofly.org>
1961 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1962 S:      Maintained
1963
1964 ARM/TETON BGA MACHINE SUPPORT
1965 M:      "Mark F. Brown" <mark.brown314@gmail.com>
1966 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1967 S:      Maintained
1968
1969 ARM/TEXAS INSTRUMENT AEMIF/EMIF DRIVERS
1970 M:      Santosh Shilimkar <ssantosh@kernel.org>
1971 L:      linux-kernel@vger.kernel.org
1972 S:      Maintained
1973 F:      drivers/memory/*emif*
1974
1975 ARM/TEXAS INSTRUMENT KEYSTONE ARCHITECTURE
1976 M:      Santosh Shilimkar <ssantosh@kernel.org>
1977 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1978 S:      Maintained
1979 F:      arch/arm/mach-keystone/
1980 F:      arch/arm/boot/dts/keystone-*
1981 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ssantosh/linux-keystone.git
1982
1983 ARM/TEXAS INSTRUMENT KEYSTONE CLOCK FRAMEWORK
1984 M:      Santosh Shilimkar <ssantosh@kernel.org>
1985 L:      linux-kernel@vger.kernel.org
1986 S:      Maintained
1987 F:      drivers/clk/keystone/
1988
1989 ARM/TEXAS INSTRUMENT KEYSTONE ClOCKSOURCE
1990 M:      Santosh Shilimkar <ssantosh@kernel.org>
1991 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1992 L:      linux-kernel@vger.kernel.org
1993 S:      Maintained
1994 F:      drivers/clocksource/timer-keystone.c
1995
1996 ARM/TEXAS INSTRUMENT KEYSTONE RESET DRIVER
1997 M:      Santosh Shilimkar <ssantosh@kernel.org>
1998 L:      linux-kernel@vger.kernel.org
1999 S:      Maintained
2000 F:      drivers/power/reset/keystone-reset.c
2001
2002 ARM/THECUS N2100 MACHINE SUPPORT
2003 M:      Lennert Buytenhek <kernel@wantstofly.org>
2004 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2005 S:      Maintained
2006
2007 ARM/TOSA MACHINE SUPPORT
2008 M:      Dmitry Eremin-Solenikov <dbaryshkov@gmail.com>
2009 M:      Dirk Opfer <dirk@opfer-online.de>
2010 S:      Maintained
2011
2012 ARM/U300 MACHINE SUPPORT
2013 M:      Linus Walleij <linus.walleij@linaro.org>
2014 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2015 S:      Supported
2016 F:      arch/arm/mach-u300/
2017 F:      drivers/clocksource/timer-u300.c
2018 F:      drivers/i2c/busses/i2c-stu300.c
2019 F:      drivers/rtc/rtc-coh901331.c
2020 F:      drivers/watchdog/coh901327_wdt.c
2021 F:      drivers/dma/coh901318*
2022 F:      drivers/mfd/ab3100*
2023 F:      drivers/rtc/rtc-ab3100.c
2024 F:      drivers/rtc/rtc-coh901331.c
2025 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-stericsson.git
2026
2027 ARM/UNIPHIER ARCHITECTURE
2028 M:      Masahiro Yamada <yamada.masahiro@socionext.com>
2029 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2030 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-uniphier.git
2031 S:      Maintained
2032 F:      arch/arm/boot/dts/uniphier*
2033 F:      arch/arm/include/asm/hardware/cache-uniphier.h
2034 F:      arch/arm/mach-uniphier/
2035 F:      arch/arm/mm/cache-uniphier.c
2036 F:      arch/arm64/boot/dts/socionext/
2037 F:      drivers/bus/uniphier-system-bus.c
2038 F:      drivers/clk/uniphier/
2039 F:      drivers/i2c/busses/i2c-uniphier*
2040 F:      drivers/irqchip/irq-uniphier-aidet.c
2041 F:      drivers/pinctrl/uniphier/
2042 F:      drivers/reset/reset-uniphier.c
2043 F:      drivers/tty/serial/8250/8250_uniphier.c
2044 N:      uniphier
2045
2046 ARM/Ux500 ARM ARCHITECTURE
2047 M:      Linus Walleij <linus.walleij@linaro.org>
2048 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2049 S:      Maintained
2050 F:      arch/arm/mach-ux500/
2051 F:      drivers/clocksource/clksrc-dbx500-prcmu.c
2052 F:      drivers/dma/ste_dma40*
2053 F:      drivers/hwspinlock/u8500_hsem.c
2054 F:      drivers/mfd/abx500*
2055 F:      drivers/mfd/ab8500*
2056 F:      drivers/mfd/dbx500*
2057 F:      drivers/mfd/db8500*
2058 F:      drivers/pinctrl/nomadik/pinctrl-ab*
2059 F:      drivers/pinctrl/nomadik/pinctrl-nomadik*
2060 F:      drivers/rtc/rtc-ab8500.c
2061 F:      drivers/rtc/rtc-pl031.c
2062 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-stericsson.git
2063
2064 ARM/Ux500 CLOCK FRAMEWORK SUPPORT
2065 M:      Ulf Hansson <ulf.hansson@linaro.org>
2066 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2067 T:      git git://git.linaro.org/people/ulfh/clk.git
2068 S:      Maintained
2069 F:      drivers/clk/ux500/
2070
2071 ARM/VERSATILE EXPRESS PLATFORM
2072 M:      Liviu Dudau <liviu.dudau@arm.com>
2073 M:      Sudeep Holla <sudeep.holla@arm.com>
2074 M:      Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
2075 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2076 S:      Maintained
2077 F:      arch/arm/boot/dts/vexpress*
2078 F:      arch/arm64/boot/dts/arm/
2079 F:      arch/arm/mach-vexpress/
2080 F:      */*/vexpress*
2081 F:      */*/*/vexpress*
2082 F:      drivers/clk/versatile/clk-vexpress-osc.c
2083 F:      drivers/clocksource/versatile.c
2084 N:      mps2
2085
2086 ARM/VFP SUPPORT
2087 M:      Russell King <linux@armlinux.org.uk>
2088 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2089 W:      http://www.armlinux.org.uk/
2090 S:      Maintained
2091 F:      arch/arm/vfp/
2092
2093 ARM/VOIPAC PXA270 SUPPORT
2094 M:      Marek Vasut <marek.vasut@gmail.com>
2095 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2096 S:      Maintained
2097 F:      arch/arm/mach-pxa/vpac270.c
2098 F:      arch/arm/mach-pxa/include/mach/vpac270.h
2099
2100 ARM/VT8500 ARM ARCHITECTURE
2101 M:      Tony Prisk <linux@prisktech.co.nz>
2102 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2103 S:      Maintained
2104 F:      arch/arm/mach-vt8500/
2105 F:      drivers/clocksource/vt8500_timer.c
2106 F:      drivers/i2c/busses/i2c-wmt.c
2107 F:      drivers/mmc/host/wmt-sdmmc.c
2108 F:      drivers/pwm/pwm-vt8500.c
2109 F:      drivers/rtc/rtc-vt8500.c
2110 F:      drivers/tty/serial/vt8500_serial.c
2111 F:      drivers/usb/host/ehci-platform.c
2112 F:      drivers/usb/host/uhci-platform.c
2113 F:      drivers/video/fbdev/vt8500lcdfb.*
2114 F:      drivers/video/fbdev/wm8505fb*
2115 F:      drivers/video/fbdev/wmt_ge_rops.*
2116
2117 ARM/ZIPIT Z2 SUPPORT
2118 M:      Marek Vasut <marek.vasut@gmail.com>
2119 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2120 S:      Maintained
2121 F:      arch/arm/mach-pxa/z2.c
2122 F:      arch/arm/mach-pxa/include/mach/z2.h
2123
2124 ARM/ZTE ARCHITECTURE
2125 M:      Jun Nie <jun.nie@linaro.org>
2126 M:      Baoyou Xie <baoyou.xie@linaro.org>
2127 M:      Shawn Guo <shawnguo@kernel.org>
2128 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2129 S:      Maintained
2130 F:      arch/arm/boot/dts/zx2967*
2131 F:      arch/arm/mach-zx/
2132 F:      arch/arm64/boot/dts/zte/
2133 F:      drivers/clk/zte/
2134 F:      drivers/dma/zx_dma.c
2135 F:      drivers/gpio/gpio-zx.c
2136 F:      drivers/i2c/busses/i2c-zx2967.c
2137 F:      drivers/mmc/host/dw_mmc-zx.*
2138 F:      drivers/pinctrl/zte/
2139 F:      drivers/reset/reset-zx2967.c
2140 F:      drivers/soc/zte/
2141 F:      drivers/thermal/zx2967_thermal.c
2142 F:      drivers/watchdog/zx2967_wdt.c
2143 F:      Documentation/devicetree/bindings/arm/zte.txt
2144 F:      Documentation/devicetree/bindings/clock/zx2967*.txt
2145 F:      Documentation/devicetree/bindings/dma/zxdma.txt
2146 F:      Documentation/devicetree/bindings/gpio/zx296702-gpio.txt
2147 F:      Documentation/devicetree/bindings/i2c/i2c-zx2967.txt
2148 F:      Documentation/devicetree/bindings/mmc/zx-dw-mshc.txt
2149 F:      Documentation/devicetree/bindings/pinctrl/pinctrl-zx.txt
2150 F:      Documentation/devicetree/bindings/reset/zte,zx2967-reset.txt
2151 F:      Documentation/devicetree/bindings/soc/zte/
2152 F:      Documentation/devicetree/bindings/sound/zte,*.txt
2153 F:      Documentation/devicetree/bindings/thermal/zx2967-thermal.txt
2154 F:      Documentation/devicetree/bindings/watchdog/zte,zx2967-wdt.txt
2155 F:      include/dt-bindings/clock/zx2967*.h
2156 F:      include/dt-bindings/soc/zte,*.h
2157 F:      sound/soc/codecs/zx_aud96p22.c
2158 F:      sound/soc/zte/
2159
2160 ARM/ZYNQ ARCHITECTURE
2161 M:      Michal Simek <michal.simek@xilinx.com>
2162 R:      Sören Brinkmann <soren.brinkmann@xilinx.com>
2163 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2164 W:      http://wiki.xilinx.com
2165 T:      git https://github.com/Xilinx/linux-xlnx.git
2166 S:      Supported
2167 F:      arch/arm/mach-zynq/
2168 F:      drivers/cpuidle/cpuidle-zynq.c
2169 F:      drivers/block/xsysace.c
2170 N:      zynq
2171 N:      xilinx
2172 F:      drivers/clocksource/cadence_ttc_timer.c
2173 F:      drivers/i2c/busses/i2c-cadence.c
2174 F:      drivers/mmc/host/sdhci-of-arasan.c
2175 F:      drivers/edac/synopsys_edac.c
2176
2177 ARM64 PORT (AARCH64 ARCHITECTURE)
2178 M:      Catalin Marinas <catalin.marinas@arm.com>
2179 M:      Will Deacon <will.deacon@arm.com>
2180 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2181 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux.git
2182 S:      Maintained
2183 F:      arch/arm64/
2184 F:      Documentation/arm64/
2185
2186 AS3645A LED FLASH CONTROLLER DRIVER
2187 M:      Sakari Ailus <sakari.ailus@iki.fi>
2188 L:      linux-leds@vger.kernel.org
2189 S:      Maintained
2190 F:      drivers/leds/leds-as3645a.c
2191
2192 AS3645A LED FLASH CONTROLLER DRIVER
2193 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
2194 L:      linux-media@vger.kernel.org
2195 T:      git git://linuxtv.org/media_tree.git
2196 S:      Maintained
2197 F:      drivers/media/i2c/as3645a.c
2198 F:      include/media/i2c/as3645a.h
2199
2200 ASAHI KASEI AK8974 DRIVER
2201 M:      Linus Walleij <linus.walleij@linaro.org>
2202 L:      linux-iio@vger.kernel.org
2203 W:      http://www.akm.com/
2204 S:      Supported
2205 F:      drivers/iio/magnetometer/ak8974.c
2206
2207 ASC7621 HARDWARE MONITOR DRIVER
2208 M:      George Joseph <george.joseph@fairview5.com>
2209 L:      linux-hwmon@vger.kernel.org
2210 S:      Maintained
2211 F:      Documentation/hwmon/asc7621
2212 F:      drivers/hwmon/asc7621.c
2213
2214 ASUS NOTEBOOKS AND EEEPC ACPI/WMI EXTRAS DRIVERS
2215 M:      Corentin Chary <corentin.chary@gmail.com>
2216 L:      acpi4asus-user@lists.sourceforge.net
2217 L:      platform-driver-x86@vger.kernel.org
2218 W:      http://acpi4asus.sf.net
2219 S:      Maintained
2220 F:      drivers/platform/x86/asus*.c
2221 F:      drivers/platform/x86/eeepc*.c
2222
2223 ASUS WIRELESS RADIO CONTROL DRIVER
2224 M:      João Paulo Rechi Vita <jprvita@gmail.com>
2225 L:      platform-driver-x86@vger.kernel.org
2226 S:      Maintained
2227 F:      drivers/platform/x86/asus-wireless.c
2228
2229 ASYMMETRIC KEYS
2230 M:      David Howells <dhowells@redhat.com>
2231 L:      keyrings@vger.kernel.org
2232 S:      Maintained
2233 F:      Documentation/crypto/asymmetric-keys.txt
2234 F:      include/linux/verification.h
2235 F:      include/crypto/public_key.h
2236 F:      include/crypto/pkcs7.h
2237 F:      crypto/asymmetric_keys/
2238
2239 ASYNCHRONOUS TRANSFERS/TRANSFORMS (IOAT) API
2240 R:      Dan Williams <dan.j.williams@intel.com>
2241 W:      http://sourceforge.net/projects/xscaleiop
2242 S:      Odd fixes
2243 F:      Documentation/crypto/async-tx-api.txt
2244 F:      crypto/async_tx/
2245 F:      drivers/dma/
2246 F:      include/linux/dmaengine.h
2247 F:      include/linux/async_tx.h
2248
2249 AT24 EEPROM DRIVER
2250 M:      Wolfram Sang <wsa@the-dreams.de>
2251 L:      linux-i2c@vger.kernel.org
2252 S:      Maintained
2253 F:      drivers/misc/eeprom/at24.c
2254 F:      include/linux/platform_data/at24.h
2255
2256 ATA OVER ETHERNET (AOE) DRIVER
2257 M:      "Ed L. Cashin" <ed.cashin@acm.org>
2258 W:      http://www.openaoe.org/
2259 S:      Supported
2260 F:      Documentation/aoe/
2261 F:      drivers/block/aoe/
2262
2263 ATHEROS 71XX/9XXX GPIO DRIVER
2264 M:      Alban Bedel <albeu@free.fr>
2265 W:      https://github.com/AlbanBedel/linux
2266 T:      git git://github.com/AlbanBedel/linux
2267 S:      Maintained
2268 F:      drivers/gpio/gpio-ath79.c
2269 F:      Documentation/devicetree/bindings/gpio/gpio-ath79.txt
2270
2271 ATHEROS ATH GENERIC UTILITIES
2272 M:      "Luis R. Rodriguez" <mcgrof@do-not-panic.com>
2273 L:      linux-wireless@vger.kernel.org
2274 S:      Supported
2275 F:      drivers/net/wireless/ath/*
2276
2277 ATHEROS ATH5K WIRELESS DRIVER
2278 M:      Jiri Slaby <jirislaby@gmail.com>
2279 M:      Nick Kossifidis <mickflemm@gmail.com>
2280 M:      "Luis R. Rodriguez" <mcgrof@do-not-panic.com>
2281 L:      linux-wireless@vger.kernel.org
2282 W:      http://wireless.kernel.org/en/users/Drivers/ath5k
2283 S:      Maintained
2284 F:      drivers/net/wireless/ath/ath5k/
2285
2286 ATHEROS ATH6KL WIRELESS DRIVER
2287 M:      Kalle Valo <kvalo@qca.qualcomm.com>
2288 L:      linux-wireless@vger.kernel.org
2289 W:      http://wireless.kernel.org/en/users/Drivers/ath6kl
2290 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/ath.git
2291 S:      Supported
2292 F:      drivers/net/wireless/ath/ath6kl/
2293
2294 ATI_REMOTE2 DRIVER
2295 M:      Ville Syrjala <syrjala@sci.fi>
2296 S:      Maintained
2297 F:      drivers/input/misc/ati_remote2.c
2298
2299 ATK0110 HWMON DRIVER
2300 M:      Luca Tettamanti <kronos.it@gmail.com>
2301 L:      linux-hwmon@vger.kernel.org
2302 S:      Maintained
2303 F:      drivers/hwmon/asus_atk0110.c
2304
2305 ATLX ETHERNET DRIVERS
2306 M:      Jay Cliburn <jcliburn@gmail.com>
2307 M:      Chris Snook <chris.snook@gmail.com>
2308 L:      netdev@vger.kernel.org
2309 W:      http://sourceforge.net/projects/atl1
2310 W:      http://atl1.sourceforge.net
2311 S:      Maintained
2312 F:      drivers/net/ethernet/atheros/
2313
2314 ATM
2315 M:      Chas Williams <3chas3@gmail.com>
2316 L:      linux-atm-general@lists.sourceforge.net (moderated for non-subscribers)
2317 L:      netdev@vger.kernel.org
2318 W:      http://linux-atm.sourceforge.net
2319 S:      Maintained
2320 F:      drivers/atm/
2321 F:      include/linux/atm*
2322 F:      include/uapi/linux/atm*
2323
2324 ATMEL AT91 / AT32 MCI DRIVER
2325 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2326 S:      Maintained
2327 F:      drivers/mmc/host/atmel-mci.c
2328
2329 ATMEL AT91 SAMA5D2-Compatible Shutdown Controller
2330 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2331 S:      Supported
2332 F:      drivers/power/reset/at91-sama5d2_shdwc.c
2333
2334 ATMEL Audio ALSA driver
2335 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2336 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
2337 S:      Supported
2338 F:      sound/soc/atmel
2339
2340 ATMEL I2C DRIVER
2341 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2342 L:      linux-i2c@vger.kernel.org
2343 S:      Supported
2344 F:      drivers/i2c/busses/i2c-at91.c
2345
2346 ATMEL ISI DRIVER
2347 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2348 L:      linux-media@vger.kernel.org
2349 S:      Supported
2350 F:      drivers/media/platform/atmel/atmel-isi.c
2351 F:      include/media/atmel-isi.h
2352
2353 ATMEL LCDFB DRIVER
2354 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2355 L:      linux-fbdev@vger.kernel.org
2356 S:      Maintained
2357 F:      drivers/video/fbdev/atmel_lcdfb.c
2358 F:      include/video/atmel_lcdc.h
2359
2360 ATMEL MACB ETHERNET DRIVER
2361 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2362 S:      Supported
2363 F:      drivers/net/ethernet/cadence/
2364
2365 ATMEL MAXTOUCH DRIVER
2366 M:      Nick Dyer <nick@shmanahar.org>
2367 T:      git git://github.com/ndyer/linux.git
2368 S:      Maintained
2369 F:      Documentation/devicetree/bindings/input/atmel,maxtouch.txt
2370 F:      drivers/input/touchscreen/atmel_mxt_ts.c
2371 F:      include/linux/platform_data/atmel_mxt_ts.h
2372
2373 ATMEL NAND DRIVER
2374 M:      Wenyou Yang <wenyou.yang@atmel.com>
2375 M:      Josh Wu <rainyfeeling@outlook.com>
2376 L:      linux-mtd@lists.infradead.org
2377 S:      Supported
2378 F:      drivers/mtd/nand/atmel/*
2379
2380 ATMEL SAMA5D2 ADC DRIVER
2381 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2382 L:      linux-iio@vger.kernel.org
2383 S:      Supported
2384 F:      drivers/iio/adc/at91-sama5d2_adc.c
2385
2386 ATMEL SDMMC DRIVER
2387 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2388 L:      linux-mmc@vger.kernel.org
2389 S:      Supported
2390 F:      drivers/mmc/host/sdhci-of-at91.c
2391
2392 ATMEL SPI DRIVER
2393 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2394 S:      Supported
2395 F:      drivers/spi/spi-atmel.*
2396
2397 ATMEL SSC DRIVER
2398 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2399 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2400 S:      Supported
2401 F:      drivers/misc/atmel-ssc.c
2402 F:      include/linux/atmel-ssc.h
2403
2404 ATMEL Timer Counter (TC) AND CLOCKSOURCE DRIVERS
2405 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2406 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2407 S:      Supported
2408 F:      drivers/misc/atmel_tclib.c
2409 F:      drivers/clocksource/tcb_clksrc.c
2410
2411 ATMEL USBA UDC DRIVER
2412 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2413 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2414 S:      Supported
2415 F:      drivers/usb/gadget/udc/atmel_usba_udc.*
2416
2417 ATMEL WIRELESS DRIVER
2418 M:      Simon Kelley <simon@thekelleys.org.uk>
2419 L:      linux-wireless@vger.kernel.org
2420 W:      http://www.thekelleys.org.uk/atmel
2421 W:      http://atmelwlandriver.sourceforge.net/
2422 S:      Maintained
2423 F:      drivers/net/wireless/atmel/atmel*
2424
2425 ATMEL XDMA DRIVER
2426 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2427 L:      linux-arm-kernel@lists.infradead.org
2428 L:      dmaengine@vger.kernel.org
2429 S:      Supported
2430 F:      drivers/dma/at_xdmac.c
2431
2432 ATOMIC INFRASTRUCTURE
2433 M:      Will Deacon <will.deacon@arm.com>
2434 M:      Peter Zijlstra <peterz@infradead.org>
2435 R:      Boqun Feng <boqun.feng@gmail.com>
2436 L:      linux-kernel@vger.kernel.org
2437 S:      Maintained
2438 F:      arch/*/include/asm/atomic*.h
2439 F:      include/*/atomic*.h
2440
2441 ATTO EXPRESSSAS SAS/SATA RAID SCSI DRIVER
2442 M:      Bradley Grove <linuxdrivers@attotech.com>
2443 L:      linux-scsi@vger.kernel.org
2444 W:      http://www.attotech.com
2445 S:      Supported
2446 F:      drivers/scsi/esas2r
2447
2448 ATUSB IEEE 802.15.4 RADIO DRIVER
2449 M:      Stefan Schmidt <stefan@osg.samsung.com>
2450 L:      linux-wpan@vger.kernel.org
2451 S:      Maintained
2452 F:      drivers/net/ieee802154/atusb.c
2453 F:      drivers/net/ieee802154/atusb.h
2454 F:      drivers/net/ieee802154/at86rf230.h
2455
2456 AUDIT SUBSYSTEM
2457 M:      Paul Moore <paul@paul-moore.com>
2458 M:      Eric Paris <eparis@redhat.com>
2459 L:      linux-audit@redhat.com (moderated for non-subscribers)
2460 W:      https://github.com/linux-audit
2461 W:      https://people.redhat.com/sgrubb/audit
2462 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pcmoore/audit.git
2463 S:      Supported
2464 F:      include/linux/audit.h
2465 F:      include/uapi/linux/audit.h
2466 F:      kernel/audit*
2467
2468 AUXILIARY DISPLAY DRIVERS
2469 M:      Miguel Ojeda Sandonis <miguel.ojeda.sandonis@gmail.com>
2470 W:      http://miguelojeda.es/auxdisplay.htm
2471 W:      http://jair.lab.fi.uva.es/~migojed/auxdisplay.htm
2472 S:      Maintained
2473 F:      drivers/auxdisplay/
2474 F:      include/linux/cfag12864b.h
2475
2476 AX.25 NETWORK LAYER
2477 M:      Ralf Baechle <ralf@linux-mips.org>
2478 L:      linux-hams@vger.kernel.org
2479 W:      http://www.linux-ax25.org/
2480 S:      Maintained
2481 F:      include/uapi/linux/ax25.h
2482 F:      include/net/ax25.h
2483 F:      net/ax25/
2484
2485 AXENTIA ARM DEVICES
2486 M:      Peter Rosin <peda@axentia.se>
2487 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2488 S:      Maintained
2489 F:      Documentation/devicetree/bindings/arm/axentia.txt
2490 F:      arch/arm/boot/dts/at91-linea.dtsi
2491 F:      arch/arm/boot/dts/at91-tse850-3.dts
2492
2493 AXENTIA ASOC DRIVERS
2494 M:      Peter Rosin <peda@axentia.se>
2495 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
2496 S:      Maintained
2497 F:      Documentation/devicetree/bindings/sound/axentia,*
2498 F:      sound/soc/atmel/tse850-pcm5142.c
2499
2500 AZ6007 DVB DRIVER
2501 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
2502 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
2503 L:      linux-media@vger.kernel.org
2504 W:      https://linuxtv.org
2505 T:      git git://linuxtv.org/media_tree.git
2506 S:      Maintained
2507 F:      drivers/media/usb/dvb-usb-v2/az6007.c
2508
2509 AZTECH FM RADIO RECEIVER DRIVER
2510 M:      Hans Verkuil <hverkuil@xs4all.nl>
2511 L:      linux-media@vger.kernel.org
2512 T:      git git://linuxtv.org/media_tree.git
2513 W:      https://linuxtv.org
2514 S:      Maintained
2515 F:      drivers/media/radio/radio-aztech*
2516
2517 B43 WIRELESS DRIVER
2518 L:      linux-wireless@vger.kernel.org
2519 L:      b43-dev@lists.infradead.org
2520 W:      http://wireless.kernel.org/en/users/Drivers/b43
2521 S:      Odd Fixes
2522 F:      drivers/net/wireless/broadcom/b43/
2523
2524 B43LEGACY WIRELESS DRIVER
2525 M:      Larry Finger <Larry.Finger@lwfinger.net>
2526 L:      linux-wireless@vger.kernel.org
2527 L:      b43-dev@lists.infradead.org
2528 W:      http://wireless.kernel.org/en/users/Drivers/b43
2529 S:      Maintained
2530 F:      drivers/net/wireless/broadcom/b43legacy/
2531
2532 BACKLIGHT CLASS/SUBSYSTEM
2533 M:      Lee Jones <lee.jones@linaro.org>
2534 M:      Daniel Thompson <daniel.thompson@linaro.org>
2535 M:      Jingoo Han <jingoohan1@gmail.com>
2536 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lee/backlight.git
2537 S:      Maintained
2538 F:      drivers/video/backlight/
2539 F:      include/linux/backlight.h
2540 F:      include/linux/pwm_backlight.h
2541 F:      Documentation/devicetree/bindings/leds/backlight
2542
2543 BATMAN ADVANCED
2544 M:      Marek Lindner <mareklindner@neomailbox.ch>
2545 M:      Simon Wunderlich <sw@simonwunderlich.de>
2546 M:      Antonio Quartulli <a@unstable.cc>
2547 L:      b.a.t.m.a.n@lists.open-mesh.org (moderated for non-subscribers)
2548 W:      https://www.open-mesh.org/
2549 Q:      https://patchwork.open-mesh.org/project/batman/list/
2550 S:      Maintained
2551 F:      Documentation/ABI/testing/sysfs-class-net-batman-adv
2552 F:      Documentation/ABI/testing/sysfs-class-net-mesh
2553 F:      Documentation/networking/batman-adv.rst
2554 F:      include/uapi/linux/batman_adv.h
2555 F:      net/batman-adv/
2556
2557 BAYCOM/HDLCDRV DRIVERS FOR AX.25
2558 M:      Thomas Sailer <t.sailer@alumni.ethz.ch>
2559 L:      linux-hams@vger.kernel.org
2560 W:      http://www.baycom.org/~tom/ham/ham.html
2561 S:      Maintained
2562 F:      drivers/net/hamradio/baycom*
2563
2564 BCACHE (BLOCK LAYER CACHE)
2565 M:      Michael Lyle <mlyle@lyle.org>
2566 M:      Kent Overstreet <kent.overstreet@gmail.com>
2567 L:      linux-bcache@vger.kernel.org
2568 W:      http://bcache.evilpiepirate.org
2569 C:      irc://irc.oftc.net/bcache
2570 S:      Maintained
2571 F:      drivers/md/bcache/
2572
2573 BDISP ST MEDIA DRIVER
2574 M:      Fabien Dessenne <fabien.dessenne@st.com>
2575 L:      linux-media@vger.kernel.org
2576 T:      git git://linuxtv.org/media_tree.git
2577 W:      https://linuxtv.org
2578 S:      Supported
2579 F:      drivers/media/platform/sti/bdisp
2580
2581 BECKHOFF CX5020 ETHERCAT MASTER DRIVER
2582 M:      Dariusz Marcinkiewicz <reksio@newterm.pl>
2583 L:      netdev@vger.kernel.org
2584 S:      Maintained
2585 F:      drivers/net/ethernet/ec_bhf.c
2586
2587 BEFS FILE SYSTEM
2588 M:      Luis de Bethencourt <luisbg@kernel.org>
2589 M:      Salah Triki <salah.triki@gmail.com>
2590 S:      Maintained
2591 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/luisbg/linux-befs.git
2592 F:      Documentation/filesystems/befs.txt
2593 F:      fs/befs/
2594
2595 BFQ I/O SCHEDULER
2596 M:      Paolo Valente <paolo.valente@linaro.org>
2597 M:      Jens Axboe <axboe@kernel.dk>
2598 L:      linux-block@vger.kernel.org
2599 S:      Maintained
2600 F:      block/bfq-*
2601 F:      Documentation/block/bfq-iosched.txt
2602
2603 BFS FILE SYSTEM
2604 M:      "Tigran A. Aivazian" <aivazian.tigran@gmail.com>
2605 S:      Maintained
2606 F:      Documentation/filesystems/bfs.txt
2607 F:      fs/bfs/
2608 F:      include/uapi/linux/bfs_fs.h
2609
2610 BLACKFIN ARCHITECTURE
2611 M:      Steven Miao <realmz6@gmail.com>
2612 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2613 T:      git git://git.code.sf.net/p/adi-linux/code
2614 W:      http://blackfin.uclinux.org
2615 S:      Supported
2616 F:      arch/blackfin/
2617
2618 BLACKFIN EMAC DRIVER
2619 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2620 W:      http://blackfin.uclinux.org
2621 S:      Supported
2622 F:      drivers/net/ethernet/adi/
2623
2624 BLACKFIN MEDIA DRIVER
2625 M:      Scott Jiang <scott.jiang.linux@gmail.com>
2626 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2627 W:      http://blackfin.uclinux.org/
2628 S:      Supported
2629 F:      drivers/media/platform/blackfin/
2630 F:      drivers/media/i2c/adv7183*
2631 F:      drivers/media/i2c/vs6624*
2632
2633 BLACKFIN RTC DRIVER
2634 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2635 W:      http://blackfin.uclinux.org
2636 S:      Supported
2637 F:      drivers/rtc/rtc-bfin.c
2638
2639 BLACKFIN SDH DRIVER
2640 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2641 W:      http://blackfin.uclinux.org
2642 S:      Supported
2643 F:      drivers/mmc/host/bfin_sdh.c
2644
2645 BLACKFIN SERIAL DRIVER
2646 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2647 W:      http://blackfin.uclinux.org
2648 S:      Supported
2649 F:      drivers/tty/serial/bfin_uart.c
2650
2651 BLACKFIN WATCHDOG DRIVER
2652 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2653 W:      http://blackfin.uclinux.org
2654 S:      Supported
2655 F:      drivers/watchdog/bfin_wdt.c
2656
2657 BLINKM RGB LED DRIVER
2658 M:      Jan-Simon Moeller <jansimon.moeller@gmx.de>
2659 S:      Maintained
2660 F:      drivers/leds/leds-blinkm.c
2661
2662 BLOCK LAYER
2663 M:      Jens Axboe <axboe@kernel.dk>
2664 L:      linux-block@vger.kernel.org
2665 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/axboe/linux-block.git
2666 S:      Maintained
2667 F:      block/
2668 F:      kernel/trace/blktrace.c
2669 F:      lib/sbitmap.c
2670
2671 BLOCK2MTD DRIVER
2672 M:      Joern Engel <joern@lazybastard.org>
2673 L:      linux-mtd@lists.infradead.org
2674 S:      Maintained
2675 F:      drivers/mtd/devices/block2mtd.c
2676
2677 BLUETOOTH DRIVERS
2678 M:      Marcel Holtmann <marcel@holtmann.org>
2679 M:      Gustavo Padovan <gustavo@padovan.org>
2680 M:      Johan Hedberg <johan.hedberg@gmail.com>
2681 L:      linux-bluetooth@vger.kernel.org
2682 W:      http://www.bluez.org/
2683 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth.git
2684 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth-next.git
2685 S:      Maintained
2686 F:      drivers/bluetooth/
2687
2688 BLUETOOTH SUBSYSTEM
2689 M:      Marcel Holtmann <marcel@holtmann.org>
2690 M:      Gustavo Padovan <gustavo@padovan.org>
2691 M:      Johan Hedberg <johan.hedberg@gmail.com>
2692 L:      linux-bluetooth@vger.kernel.org
2693 W:      http://www.bluez.org/
2694 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth.git
2695 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth-next.git
2696 S:      Maintained
2697 F:      net/bluetooth/
2698 F:      include/net/bluetooth/
2699
2700 BONDING DRIVER
2701 M:      Jay Vosburgh <j.vosburgh@gmail.com>
2702 M:      Veaceslav Falico <vfalico@gmail.com>
2703 M:      Andy Gospodarek <andy@greyhouse.net>
2704 L:      netdev@vger.kernel.org
2705 W:      http://sourceforge.net/projects/bonding/
2706 S:      Supported
2707 F:      drivers/net/bonding/
2708 F:      include/uapi/linux/if_bonding.h
2709
2710 BPF (Safe dynamic programs and tools)
2711 M:      Alexei Starovoitov <ast@kernel.org>
2712 M:      Daniel Borkmann <daniel@iogearbox.net>
2713 L:      netdev@vger.kernel.org
2714 L:      linux-kernel@vger.kernel.org
2715 S:      Supported
2716 F:      arch/x86/net/bpf_jit*
2717 F:      Documentation/networking/filter.txt
2718 F:      include/linux/bpf*
2719 F:      include/linux/filter.h
2720 F:      include/uapi/linux/bpf*
2721 F:      include/uapi/linux/filter.h
2722 F:      kernel/bpf/
2723 F:      kernel/trace/bpf_trace.c
2724 F:      lib/test_bpf.c
2725 F:      net/bpf/
2726 F:      net/core/filter.c
2727 F:      net/sched/act_bpf.c
2728 F:      net/sched/cls_bpf.c
2729 F:      samples/bpf/
2730 F:      tools/net/bpf*
2731 F:      tools/testing/selftests/bpf/
2732
2733 BROADCOM B44 10/100 ETHERNET DRIVER
2734 M:      Michael Chan <michael.chan@broadcom.com>
2735 L:      netdev@vger.kernel.org
2736 S:      Supported
2737 F:      drivers/net/ethernet/broadcom/b44.*
2738
2739 BROADCOM B53 ETHERNET SWITCH DRIVER
2740 M:      Florian Fainelli <f.fainelli@gmail.com>
2741 L:      netdev@vger.kernel.org
2742 L:      openwrt-devel@lists.openwrt.org (subscribers-only)
2743 S:      Supported
2744 F:      drivers/net/dsa/b53/*
2745 F:      include/linux/platform_data/b53.h
2746
2747 BROADCOM BCM281XX/BCM11XXX/BCM216XX ARM ARCHITECTURE
2748 M:      Florian Fainelli <f.fainelli@gmail.com>
2749 M:      Ray Jui <rjui@broadcom.com>
2750 M:      Scott Branden <sbranden@broadcom.com>
2751 M:      bcm-kernel-feedback-list@broadcom.com
2752 T:      git git://github.com/broadcom/mach-bcm
2753 S:      Maintained
2754 N:      bcm281*
2755 N:      bcm113*
2756 N:      bcm216*
2757 N:      kona
2758 F:      arch/arm/mach-bcm/
2759
2760 BROADCOM BCM2835 ARM ARCHITECTURE
2761 M:      Eric Anholt <eric@anholt.net>
2762 M:      Stefan Wahren <stefan.wahren@i2se.com>
2763 L:      linux-rpi-kernel@lists.infradead.org (moderated for non-subscribers)
2764 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2765 T:      git git://github.com/anholt/linux
2766 S:      Maintained
2767 N:      bcm2835
2768 F:      drivers/staging/vc04_services
2769
2770 BROADCOM BCM47XX MIPS ARCHITECTURE
2771 M:      Hauke Mehrtens <hauke@hauke-m.de>
2772 M:      Rafał Miłecki <zajec5@gmail.com>
2773 L:      linux-mips@linux-mips.org
2774 S:      Maintained
2775 F:      Documentation/devicetree/bindings/mips/brcm/
2776 F:      arch/mips/bcm47xx/*
2777 F:      arch/mips/include/asm/mach-bcm47xx/*
2778
2779 BROADCOM BCM5301X ARM ARCHITECTURE
2780 M:      Hauke Mehrtens <hauke@hauke-m.de>
2781 M:      Rafał Miłecki <zajec5@gmail.com>
2782 M:      Jon Mason <jonmason@broadcom.com>
2783 M:      bcm-kernel-feedback-list@broadcom.com
2784 L:      linux-arm-kernel@lists.infradead.org
2785 S:      Maintained
2786 F:      arch/arm/mach-bcm/bcm_5301x.c
2787 F:      arch/arm/boot/dts/bcm5301x*.dtsi
2788 F:      arch/arm/boot/dts/bcm470*
2789 F:      arch/arm/boot/dts/bcm953012*
2790
2791 BROADCOM BCM53573 ARM ARCHITECTURE
2792 M:      Rafał Miłecki <rafal@milecki.pl>
2793 L:      linux-arm-kernel@lists.infradead.org
2794 S:      Maintained
2795 F:      arch/arm/boot/dts/bcm53573*
2796 F:      arch/arm/boot/dts/bcm47189*
2797
2798 BROADCOM BCM63XX ARM ARCHITECTURE
2799 M:      Florian Fainelli <f.fainelli@gmail.com>
2800 M:      bcm-kernel-feedback-list@broadcom.com
2801 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2802 T:      git git://github.com/broadcom/stblinux.git
2803 S:      Maintained
2804 N:      bcm63xx
2805
2806 BROADCOM BCM63XX/BCM33XX UDC DRIVER
2807 M:      Kevin Cernekee <cernekee@gmail.com>
2808 L:      linux-usb@vger.kernel.org
2809 S:      Maintained
2810 F:      drivers/usb/gadget/udc/bcm63xx_udc.*
2811
2812 BROADCOM BCM7XXX ARM ARCHITECTURE
2813 M:      Brian Norris <computersforpeace@gmail.com>
2814 M:      Gregory Fong <gregory.0xf0@gmail.com>
2815 M:      Florian Fainelli <f.fainelli@gmail.com>
2816 M:      bcm-kernel-feedback-list@broadcom.com
2817 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2818 T:      git git://github.com/broadcom/stblinux.git
2819 S:      Maintained
2820 F:      arch/arm/mach-bcm/*brcmstb*
2821 F:      arch/arm/boot/dts/bcm7*.dts*
2822 F:      drivers/bus/brcmstb_gisb.c
2823 N:      brcmstb
2824
2825 BROADCOM BMIPS CPUFREQ DRIVER
2826 M:      Markus Mayer <mmayer@broadcom.com>
2827 M:      bcm-kernel-feedback-list@broadcom.com
2828 L:      linux-pm@vger.kernel.org
2829 S:      Maintained
2830 F:      drivers/cpufreq/bmips-cpufreq.c
2831
2832 BROADCOM BMIPS MIPS ARCHITECTURE
2833 M:      Kevin Cernekee <cernekee@gmail.com>
2834 M:      Florian Fainelli <f.fainelli@gmail.com>
2835 L:      linux-mips@linux-mips.org
2836 T:      git git://github.com/broadcom/stblinux.git
2837 S:      Maintained
2838 F:      arch/mips/bmips/*
2839 F:      arch/mips/include/asm/mach-bmips/*
2840 F:      arch/mips/kernel/*bmips*
2841 F:      arch/mips/boot/dts/brcm/bcm*.dts*
2842 F:      drivers/irqchip/irq-bcm63*
2843 F:      drivers/irqchip/irq-bcm7*
2844 F:      drivers/irqchip/irq-brcmstb*
2845 F:      include/linux/bcm963xx_nvram.h
2846 F:      include/linux/bcm963xx_tag.h
2847
2848 BROADCOM BNX2 GIGABIT ETHERNET DRIVER
2849 M:      Rasesh Mody <rasesh.mody@cavium.com>
2850 M:      Harish Patil <harish.patil@cavium.com>
2851 M:      Dept-GELinuxNICDev@cavium.com
2852 L:      netdev@vger.kernel.org
2853 S:      Supported
2854 F:      drivers/net/ethernet/broadcom/bnx2.*
2855 F:      drivers/net/ethernet/broadcom/bnx2_*
2856
2857 BROADCOM BNX2FC 10 GIGABIT FCOE DRIVER
2858 M:      QLogic-Storage-Upstream@qlogic.com
2859 L:      linux-scsi@vger.kernel.org
2860 S:      Supported
2861 F:      drivers/scsi/bnx2fc/
2862
2863 BROADCOM BNX2I 1/10 GIGABIT iSCSI DRIVER
2864 M:      QLogic-Storage-Upstream@qlogic.com
2865 L:      linux-scsi@vger.kernel.org
2866 S:      Supported
2867 F:      drivers/scsi/bnx2i/
2868
2869 BROADCOM BNX2X 10 GIGABIT ETHERNET DRIVER
2870 M:      Ariel Elior <ariel.elior@cavium.com>
2871 M:      everest-linux-l2@cavium.com
2872 L:      netdev@vger.kernel.org
2873 S:      Supported
2874 F:      drivers/net/ethernet/broadcom/bnx2x/
2875
2876 BROADCOM BNXT_EN 50 GIGABIT ETHERNET DRIVER
2877 M:      Michael Chan <michael.chan@broadcom.com>
2878 L:      netdev@vger.kernel.org
2879 S:      Supported
2880 F:      drivers/net/ethernet/broadcom/bnxt/
2881
2882 BROADCOM BRCM80211 IEEE802.11n WIRELESS DRIVER
2883 M:      Arend van Spriel <arend.vanspriel@broadcom.com>
2884 M:      Franky Lin <franky.lin@broadcom.com>
2885 M:      Hante Meuleman <hante.meuleman@broadcom.com>
2886 M:      Chi-Hsien Lin <chi-hsien.lin@cypress.com>
2887 M:      Wright Feng <wright.feng@cypress.com>
2888 L:      linux-wireless@vger.kernel.org
2889 L:      brcm80211-dev-list.pdl@broadcom.com
2890 L:      brcm80211-dev-list@cypress.com
2891 S:      Supported
2892 F:      drivers/net/wireless/broadcom/brcm80211/
2893
2894 BROADCOM BRCMSTB GPIO DRIVER
2895 M:      Gregory Fong <gregory.0xf0@gmail.com>
2896 L:      bcm-kernel-feedback-list@broadcom.com
2897 S:      Supported
2898 F:      drivers/gpio/gpio-brcmstb.c
2899 F:      Documentation/devicetree/bindings/gpio/brcm,brcmstb-gpio.txt
2900
2901 BROADCOM GENET ETHERNET DRIVER
2902 M:      Florian Fainelli <f.fainelli@gmail.com>
2903 L:      netdev@vger.kernel.org
2904 S:      Supported
2905 F:      drivers/net/ethernet/broadcom/genet/
2906
2907 BROADCOM IPROC ARM ARCHITECTURE
2908 M:      Ray Jui <rjui@broadcom.com>
2909 M:      Scott Branden <sbranden@broadcom.com>
2910 M:      Jon Mason <jonmason@broadcom.com>
2911 M:      bcm-kernel-feedback-list@broadcom.com
2912 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2913 T:      git git://github.com/broadcom/cygnus-linux.git
2914 S:      Maintained
2915 N:      iproc
2916 N:      cygnus
2917 N:      bcm[-_]nsp
2918 N:      bcm9113*
2919 N:      bcm9583*
2920 N:      bcm9585*
2921 N:      bcm9586*
2922 N:      bcm988312
2923 N:      bcm113*
2924 N:      bcm583*
2925 N:      bcm585*
2926 N:      bcm586*
2927 N:      bcm88312
2928 F:      arch/arm64/boot/dts/broadcom/ns2*
2929 F:      drivers/clk/bcm/clk-ns*
2930 F:      drivers/pinctrl/bcm/pinctrl-ns*
2931
2932 BROADCOM KONA GPIO DRIVER
2933 M:      Ray Jui <rjui@broadcom.com>
2934 L:      bcm-kernel-feedback-list@broadcom.com
2935 S:      Supported
2936 F:      drivers/gpio/gpio-bcm-kona.c
2937 F:      Documentation/devicetree/bindings/gpio/brcm,kona-gpio.txt
2938
2939 BROADCOM NETXTREME-E ROCE DRIVER
2940 M:      Selvin Xavier <selvin.xavier@broadcom.com>
2941 M:      Devesh Sharma <devesh.sharma@broadcom.com>
2942 M:      Somnath Kotur <somnath.kotur@broadcom.com>
2943 M:      Sriharsha Basavapatna <sriharsha.basavapatna@broadcom.com>
2944 L:      linux-rdma@vger.kernel.org
2945 W:      http://www.broadcom.com
2946 S:      Supported
2947 F:      drivers/infiniband/hw/bnxt_re/
2948 F:      include/uapi/rdma/bnxt_re-abi.h
2949
2950 BROADCOM NVRAM DRIVER
2951 M:      Rafał Miłecki <zajec5@gmail.com>
2952 L:      linux-mips@linux-mips.org
2953 S:      Maintained
2954 F:      drivers/firmware/broadcom/*
2955
2956 BROADCOM SPECIFIC AMBA DRIVER (BCMA)
2957 M:      Rafał Miłecki <zajec5@gmail.com>
2958 L:      linux-wireless@vger.kernel.org
2959 S:      Maintained
2960 F:      drivers/bcma/
2961 F:      include/linux/bcma/
2962
2963 BROADCOM STB AVS CPUFREQ DRIVER
2964 M:      Markus Mayer <mmayer@broadcom.com>
2965 M:      bcm-kernel-feedback-list@broadcom.com
2966 L:      linux-pm@vger.kernel.org
2967 S:      Maintained
2968 F:      Documentation/devicetree/bindings/cpufreq/brcm,stb-avs-cpu-freq.txt
2969 F:      drivers/cpufreq/brcmstb*
2970
2971 BROADCOM STB NAND FLASH DRIVER
2972 M:      Brian Norris <computersforpeace@gmail.com>
2973 M:      Kamal Dasu <kdasu.kdev@gmail.com>
2974 L:      linux-mtd@lists.infradead.org
2975 L:      bcm-kernel-feedback-list@broadcom.com
2976 S:      Maintained
2977 F:      drivers/mtd/nand/brcmnand/
2978
2979 BROADCOM SYSTEMPORT ETHERNET DRIVER
2980 M:      Florian Fainelli <f.fainelli@gmail.com>
2981 L:      netdev@vger.kernel.org
2982 S:      Supported
2983 F:      drivers/net/ethernet/broadcom/bcmsysport.*
2984
2985 BROADCOM TG3 GIGABIT ETHERNET DRIVER
2986 M:      Siva Reddy Kallam <siva.kallam@broadcom.com>
2987 M:      Prashant Sreedharan <prashant@broadcom.com>
2988 M:      Michael Chan <mchan@broadcom.com>
2989 L:      netdev@vger.kernel.org
2990 S:      Supported
2991 F:      drivers/net/ethernet/broadcom/tg3.*
2992
2993 BROCADE BFA FC SCSI DRIVER
2994 M:      Anil Gurumurthy <anil.gurumurthy@qlogic.com>
2995 M:      Sudarsana Kalluru <sudarsana.kalluru@qlogic.com>
2996 L:      linux-scsi@vger.kernel.org
2997 S:      Supported
2998 F:      drivers/scsi/bfa/
2999
3000 BROCADE BNA 10 GIGABIT ETHERNET DRIVER
3001 M:      Rasesh Mody <rasesh.mody@cavium.com>
3002 M:      Sudarsana Kalluru <sudarsana.kalluru@cavium.com>
3003 M:      Dept-GELinuxNICDev@cavium.com
3004 L:      netdev@vger.kernel.org
3005 S:      Supported
3006 F:      drivers/net/ethernet/brocade/bna/
3007
3008 BSG (block layer generic sg v4 driver)
3009 M:      FUJITA Tomonori <fujita.tomonori@lab.ntt.co.jp>
3010 L:      linux-scsi@vger.kernel.org
3011 S:      Supported
3012 F:      block/bsg.c
3013 F:      include/linux/bsg.h
3014 F:      include/uapi/linux/bsg.h
3015
3016 BT87X AUDIO DRIVER
3017 M:      Clemens Ladisch <clemens@ladisch.de>
3018 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
3019 T:      git git://git.alsa-project.org/alsa-kernel.git
3020 S:      Maintained
3021 F:      Documentation/sound/alsa/Bt87x.txt
3022 F:      sound/pci/bt87x.c
3023
3024 BT8XXGPIO DRIVER
3025 M:      Michael Buesch <m@bues.ch>
3026 W:      http://bu3sch.de/btgpio.php
3027 S:      Maintained
3028 F:      drivers/gpio/gpio-bt8xx.c
3029
3030 BTRFS FILE SYSTEM
3031 M:      Chris Mason <clm@fb.com>
3032 M:      Josef Bacik <jbacik@fb.com>
3033 M:      David Sterba <dsterba@suse.com>
3034 L:      linux-btrfs@vger.kernel.org
3035 W:      http://btrfs.wiki.kernel.org/
3036 Q:      http://patchwork.kernel.org/project/linux-btrfs/list/
3037 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mason/linux-btrfs.git
3038 S:      Maintained
3039 F:      Documentation/filesystems/btrfs.txt
3040 F:      fs/btrfs/
3041 F:      include/linux/btrfs*
3042 F:      include/uapi/linux/btrfs*
3043
3044 BTTV VIDEO4LINUX DRIVER
3045 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
3046 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
3047 L:      linux-media@vger.kernel.org
3048 W:      https://linuxtv.org
3049 T:      git git://linuxtv.org/media_tree.git
3050 S:      Odd fixes
3051 F:      Documentation/media/v4l-drivers/bttv*
3052 F:      drivers/media/pci/bt8xx/bttv*
3053
3054 BUS FREQUENCY DRIVER FOR SAMSUNG EXYNOS
3055 M:      Chanwoo Choi <cw00.choi@samsung.com>
3056 L:      linux-pm@vger.kernel.org
3057 L:      linux-samsung-soc@vger.kernel.org
3058 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mzx/devfreq.git
3059 S:      Maintained
3060 F:      drivers/devfreq/exynos-bus.c
3061 F:      Documentation/devicetree/bindings/devfreq/exynos-bus.txt
3062
3063 BUSLOGIC SCSI DRIVER
3064 M:      Khalid Aziz <khalid@gonehiking.org>
3065 L:      linux-scsi@vger.kernel.org
3066 S:      Maintained
3067 F:      drivers/scsi/BusLogic.*
3068 F:      drivers/scsi/FlashPoint.*
3069
3070 C-MEDIA CMI8788 DRIVER
3071 M:      Clemens Ladisch <clemens@ladisch.de>
3072 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
3073 T:      git git://git.alsa-project.org/alsa-kernel.git
3074 S:      Maintained
3075 F:      sound/pci/oxygen/
3076
3077 C6X ARCHITECTURE
3078 M:      Mark Salter <msalter@redhat.com>
3079 M:      Aurelien Jacquiot <jacquiot.aurelien@gmail.com>
3080 L:      linux-c6x-dev@linux-c6x.org
3081 W:      http://www.linux-c6x.org/wiki/index.php/Main_Page
3082 S:      Maintained
3083 F:      arch/c6x/
3084
3085 CA8210 IEEE-802.15.4 RADIO DRIVER
3086 M:      Harry Morris <h.morris@cascoda.com>
3087 M:      linuxdev@cascoda.com
3088 L:      linux-wpan@vger.kernel.org
3089 W:      https://github.com/Cascoda/ca8210-linux.git
3090 S:      Maintained
3091 F:      drivers/net/ieee802154/ca8210.c
3092 F:      Documentation/devicetree/bindings/net/ieee802154/ca8210.txt
3093
3094 CACHEFILES: FS-CACHE BACKEND FOR CACHING ON MOUNTED FILESYSTEMS
3095 M:      David Howells <dhowells@redhat.com>
3096 L:      linux-cachefs@redhat.com (moderated for non-subscribers)
3097 S:      Supported
3098 F:      Documentation/filesystems/caching/cachefiles.txt
3099 F:      fs/cachefiles/
3100
3101 CADET FM/AM RADIO RECEIVER DRIVER
3102 M:      Hans Verkuil <hverkuil@xs4all.nl>
3103 L:      linux-media@vger.kernel.org
3104 T:      git git://linuxtv.org/media_tree.git
3105 W:      https://linuxtv.org
3106 S:      Maintained
3107 F:      drivers/media/radio/radio-cadet*
3108
3109 CAFE CMOS INTEGRATED CAMERA CONTROLLER DRIVER
3110 M:      Jonathan Corbet <corbet@lwn.net>
3111 L:      linux-media@vger.kernel.org
3112 T:      git git://linuxtv.org/media_tree.git
3113 S:      Maintained
3114 F:      Documentation/media/v4l-drivers/cafe_ccic*
3115 F:      drivers/media/platform/marvell-ccic/
3116
3117 CAIF NETWORK LAYER
3118 M:      Dmitry Tarnyagin <dmitry.tarnyagin@lockless.no>
3119 L:      netdev@vger.kernel.org
3120 S:      Supported
3121 F:      Documentation/networking/caif/
3122 F:      drivers/net/caif/
3123 F:      include/uapi/linux/caif/
3124 F:      include/net/caif/
3125 F:      net/caif/
3126
3127 CALGARY x86-64 IOMMU
3128 M:      Muli Ben-Yehuda <mulix@mulix.org>
3129 M:      Jon Mason <jdmason@kudzu.us>
3130 L:      iommu@lists.linux-foundation.org
3131 S:      Maintained
3132 F:      arch/x86/kernel/pci-calgary_64.c
3133 F:      arch/x86/kernel/tce_64.c
3134 F:      arch/x86/include/asm/calgary.h
3135 F:      arch/x86/include/asm/tce.h
3136
3137 CAN NETWORK DRIVERS
3138 M:      Wolfgang Grandegger <wg@grandegger.com>
3139 M:      Marc Kleine-Budde <mkl@pengutronix.de>
3140 L:      linux-can@vger.kernel.org
3141 W:      https://github.com/linux-can
3142 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can.git
3143 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can-next.git
3144 S:      Maintained
3145 F:      Documentation/devicetree/bindings/net/can/
3146 F:      drivers/net/can/
3147 F:      include/linux/can/dev.h
3148 F:      include/linux/can/platform/
3149 F:      include/uapi/linux/can/error.h
3150 F:      include/uapi/linux/can/netlink.h
3151
3152 CAN NETWORK LAYER
3153 M:      Oliver Hartkopp <socketcan@hartkopp.net>
3154 M:      Marc Kleine-Budde <mkl@pengutronix.de>
3155 L:      linux-can@vger.kernel.org
3156 W:      https://github.com/linux-can
3157 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can.git
3158 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can-next.git
3159 S:      Maintained
3160 F:      Documentation/networking/can.txt
3161 F:      net/can/
3162 F:      include/linux/can/core.h
3163 F:      include/uapi/linux/can.h
3164 F:      include/uapi/linux/can/bcm.h
3165 F:      include/uapi/linux/can/raw.h
3166 F:      include/uapi/linux/can/gw.h
3167
3168 CAPABILITIES
3169 M:      Serge Hallyn <serge@hallyn.com>
3170 L:      linux-security-module@vger.kernel.org
3171 S:      Supported
3172 F:      include/linux/capability.h
3173 F:      include/uapi/linux/capability.h
3174 F:      security/commoncap.c
3175 F:      kernel/capability.c
3176
3177 CAPELLA MICROSYSTEMS LIGHT SENSOR DRIVER
3178 M:      Kevin Tsai <ktsai@capellamicro.com>
3179 S:      Maintained
3180 F:      drivers/iio/light/cm*
3181
3182 CARL9170 LINUX COMMUNITY WIRELESS DRIVER
3183 M:      Christian Lamparter <chunkeey@googlemail.com>
3184 L:      linux-wireless@vger.kernel.org
3185 W:      http://wireless.kernel.org/en/users/Drivers/carl9170
3186 S:      Maintained
3187 F:      drivers/net/wireless/ath/carl9170/
3188
3189 CAVIUM I2C DRIVER
3190 M:      Jan Glauber <jglauber@cavium.com>
3191 M:      David Daney <david.daney@cavium.com>
3192 W:      http://www.cavium.com
3193 S:      Supported
3194 F:      drivers/i2c/busses/i2c-octeon*
3195 F:      drivers/i2c/busses/i2c-thunderx*
3196
3197 CAVIUM LIQUIDIO NETWORK DRIVER
3198 M:      Derek Chickles <derek.chickles@caviumnetworks.com>
3199 M:      Satanand Burla <satananda.burla@caviumnetworks.com>
3200 M:      Felix Manlunas <felix.manlunas@caviumnetworks.com>
3201 M:      Raghu Vatsavayi <raghu.vatsavayi@caviumnetworks.com>
3202 L:      netdev@vger.kernel.org
3203 W:      http://www.cavium.com
3204 S:      Supported
3205 F:      drivers/net/ethernet/cavium/liquidio/
3206
3207 CAVIUM MMC DRIVER
3208 M:      Jan Glauber <jglauber@cavium.com>
3209 M:      David Daney <david.daney@cavium.com>
3210 M:      Steven J. Hill <Steven.Hill@cavium.com>
3211 W:      http://www.cavium.com
3212 S:      Supported
3213 F:      drivers/mmc/host/cavium*
3214
3215 CAVIUM OCTEON-TX CRYPTO DRIVER
3216 M:      George Cherian <george.cherian@cavium.com>
3217 L:      linux-crypto@vger.kernel.org
3218 W:      http://www.cavium.com
3219 S:      Supported
3220 F:      drivers/crypto/cavium/cpt/
3221
3222 CAVIUM THUNDERX2 ARM64 SOC
3223 M:      Robert Richter <rrichter@cavium.com>
3224 M:      Jayachandran C <jnair@caviumnetworks.com>
3225 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
3226 S:      Maintained
3227 F:      arch/arm64/boot/dts/cavium/thunder2-99xx*
3228 F:      Documentation/devicetree/bindings/arm/cavium-thunder2.txt
3229
3230 CC2520 IEEE-802.15.4 RADIO DRIVER
3231 M:      Varka Bhadram <varkabhadram@gmail.com>
3232 L:      linux-wpan@vger.kernel.org
3233 S:      Maintained
3234 F:      drivers/net/ieee802154/cc2520.c
3235 F:      include/linux/spi/cc2520.h
3236 F:      Documentation/devicetree/bindings/net/ieee802154/cc2520.txt
3237
3238 CCREE ARM TRUSTZONE CRYPTOCELL 700 REE DRIVER
3239 M:      Gilad Ben-Yossef <gilad@benyossef.com>
3240 L:      linux-crypto@vger.kernel.org
3241 L:      driverdev-devel@linuxdriverproject.org
3242 S:      Supported
3243 F:      drivers/staging/ccree/
3244 W:      https://developer.arm.com/products/system-ip/trustzone-cryptocell/cryptocell-700-family
3245
3246 CEC FRAMEWORK
3247 M:      Hans Verkuil <hans.verkuil@cisco.com>
3248 L:      linux-media@vger.kernel.org
3249 T:      git git://linuxtv.org/media_tree.git
3250 W:      http://linuxtv.org
3251 S:      Supported
3252 F:      Documentation/media/kapi/cec-core.rst
3253 F:      Documentation/media/uapi/cec
3254 F:      drivers/media/cec/
3255 F:      drivers/media/rc/keymaps/rc-cec.c
3256 F:      include/media/cec.h
3257 F:      include/media/cec-notifier.h
3258 F:      include/uapi/linux/cec.h
3259 F:      include/uapi/linux/cec-funcs.h
3260 F:      Documentation/devicetree/bindings/media/cec.txt
3261
3262 CELL BROADBAND ENGINE ARCHITECTURE
3263 M:      Arnd Bergmann <arnd@arndb.de>
3264 L:      linuxppc-dev@lists.ozlabs.org
3265 W:      http://www.ibm.com/developerworks/power/cell/
3266 S:      Supported
3267 F:      arch/powerpc/include/asm/cell*.h
3268 F:      arch/powerpc/include/asm/spu*.h
3269 F:      arch/powerpc/include/uapi/asm/spu*.h
3270 F:      arch/powerpc/oprofile/*cell*
3271 F:      arch/powerpc/platforms/cell/
3272
3273 CEPH COMMON CODE (LIBCEPH)
3274 M:      Ilya Dryomov <idryomov@gmail.com>
3275 M:      "Yan, Zheng" <zyan@redhat.com>
3276 M:      Sage Weil <sage@redhat.com>
3277 L:      ceph-devel@vger.kernel.org
3278 W:      http://ceph.com/
3279 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sage/ceph-client.git
3280 T:      git git://github.com/ceph/ceph-client.git
3281 S:      Supported
3282 F:      net/ceph/
3283 F:      include/linux/ceph/
3284 F:      include/linux/crush/
3285
3286 CEPH DISTRIBUTED FILE SYSTEM CLIENT (CEPH)
3287 M:      "Yan, Zheng" <zyan@redhat.com>
3288 M:      Sage Weil <sage@redhat.com>
3289 M:      Ilya Dryomov <idryomov@gmail.com>
3290 L:      ceph-devel@vger.kernel.org
3291 W:      http://ceph.com/
3292 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sage/ceph-client.git
3293 T:      git git://github.com/ceph/ceph-client.git
3294 S:      Supported
3295 F:      Documentation/filesystems/ceph.txt
3296 F:      fs/ceph/
3297
3298 CERTIFICATE HANDLING:
3299 M:      David Howells <dhowells@redhat.com>
3300 M:      David Woodhouse <dwmw2@infradead.org>
3301 L:      keyrings@vger.kernel.org
3302 S:      Maintained
3303 F:      Documentation/module-signing.txt
3304 F:      certs/
3305 F:      scripts/sign-file.c
3306 F:      scripts/extract-cert.c
3307
3308 CERTIFIED WIRELESS USB (WUSB) SUBSYSTEM:
3309 L:      linux-usb@vger.kernel.org
3310 S:      Orphan
3311 F:      Documentation/usb/WUSB-Design-overview.txt
3312 F:      Documentation/usb/wusb-cbaf
3313 F:      drivers/usb/host/hwa-hc.c
3314 F:      drivers/usb/host/whci/
3315 F:      drivers/usb/wusbcore/
3316 F:      include/linux/usb/wusb*
3317
3318 CFAG12864B LCD DRIVER
3319 M:      Miguel Ojeda Sandonis <miguel.ojeda.sandonis@gmail.com>
3320 W:      http://miguelojeda.es/auxdisplay.htm
3321 W:      http://jair.lab.fi.uva.es/~migojed/auxdisplay.htm
3322 S:      Maintained
3323 F:      drivers/auxdisplay/cfag12864b.c
3324 F:      include/linux/cfag12864b.h
3325
3326 CFAG12864BFB LCD FRAMEBUFFER DRIVER
3327 M:      Miguel Ojeda Sandonis <miguel.ojeda.sandonis@gmail.com>
3328 W:      http://miguelojeda.es/auxdisplay.htm
3329 W:      http://jair.lab.fi.uva.es/~migojed/auxdisplay.htm
3330 S:      Maintained
3331 F:      drivers/auxdisplay/cfag12864bfb.c
3332 F:      include/linux/cfag12864b.h
3333
3334 CFG80211 and NL80211
3335 M:      Johannes Berg <johannes@sipsolutions.net>
3336 L:      linux-wireless@vger.kernel.org
3337 W:      http://wireless.kernel.org/
3338 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211.git
3339 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211-next.git
3340 S:      Maintained
3341 F:      include/uapi/linux/nl80211.h
3342 F:      include/net/cfg80211.h
3343 F:      net/wireless/*
3344 X:      net/wireless/wext*
3345
3346 CHAR and MISC DRIVERS
3347 M:      Arnd Bergmann <arnd@arndb.de>
3348 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
3349 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc.git
3350 S:      Supported
3351 F:      drivers/char/*
3352 F:      drivers/misc/*
3353 F:      include/linux/miscdevice.h
3354
3355 CHECKPATCH
3356 M:      Andy Whitcroft <apw@canonical.com>
3357 M:      Joe Perches <joe@perches.com>
3358 S:      Maintained
3359 F:      scripts/checkpatch.pl
3360
3361 CHINESE DOCUMENTATION
3362 M:      Harry Wei <harryxiyou@gmail.com>
3363 L:      xiyoulinuxkernelgroup@googlegroups.com (subscribers-only)
3364 L:      linux-kernel@zh-kernel.org (moderated for non-subscribers)
3365 S:      Maintained
3366 F:      Documentation/translations/zh_CN/
3367
3368 CHIPIDEA USB HIGH SPEED DUAL ROLE CONTROLLER
3369 M:      Peter Chen <Peter.Chen@nxp.com>
3370 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/peter.chen/usb.git
3371 L:      linux-usb@vger.kernel.org
3372 S:      Maintained
3373 F:      drivers/usb/chipidea/
3374
3375 CHIPONE ICN8318 I2C TOUCHSCREEN DRIVER
3376 M:      Hans de Goede <hdegoede@redhat.com>
3377 L:      linux-input@vger.kernel.org
3378 S:      Maintained
3379 F:      Documentation/devicetree/bindings/input/touchscreen/chipone_icn8318.txt
3380 F:      drivers/input/touchscreen/chipone_icn8318.c
3381
3382 CHROME HARDWARE PLATFORM SUPPORT
3383 M:      Benson Leung <bleung@chromium.org>
3384 M:      Olof Johansson <olof@lixom.net>
3385 S:      Maintained
3386 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bleung/chrome-platform.git
3387 F:      drivers/platform/chrome/
3388
3389 CIRRUS LOGIC AUDIO CODEC DRIVERS
3390 M:      Brian Austin <brian.austin@cirrus.com>
3391 M:      Paul Handrigan <Paul.Handrigan@cirrus.com>
3392 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
3393 S:      Maintained
3394 F:      sound/soc/codecs/cs*
3395
3396 CIRRUS LOGIC EP93XX ETHERNET DRIVER
3397 M:      Hartley Sweeten <hsweeten@visionengravers.com>
3398 L:      netdev@vger.kernel.org
3399 S:      Maintained
3400 F:      drivers/net/ethernet/cirrus/ep93xx_eth.c
3401
3402 CISCO FCOE HBA DRIVER
3403 M:      Satish Kharat <satishkh@cisco.com>
3404 M:      Sesidhar Baddela <sebaddel@cisco.com>
3405 M:      Karan Tilak Kumar <kartilak@cisco.com>
3406 L:      linux-scsi@vger.kernel.org
3407 S:      Supported
3408 F:      drivers/scsi/fnic/
3409
3410 CISCO SCSI HBA DRIVER
3411 M:      Karan Tilak Kumar <kartilak@cisco.com>
3412 M:      Sesidhar Baddela <sebaddel@cisco.com>
3413 L:      linux-scsi@vger.kernel.org
3414 S:      Supported
3415 F:      drivers/scsi/snic/
3416
3417 CISCO VIC ETHERNET NIC DRIVER
3418 M:      Christian Benvenuti <benve@cisco.com>
3419 M:      Govindarajulu Varadarajan <_govind@gmx.com>
3420 M:      Neel Patel <neepatel@cisco.com>
3421 S:      Supported
3422 F:      drivers/net/ethernet/cisco/enic/
3423
3424 CISCO VIC LOW LATENCY NIC DRIVER
3425 M:      Christian Benvenuti <benve@cisco.com>
3426 M:      Dave Goodell <dgoodell@cisco.com>
3427 S:      Supported
3428 F:      drivers/infiniband/hw/usnic/
3429
3430 CLEANCACHE API
3431 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
3432 L:      linux-kernel@vger.kernel.org
3433 S:      Maintained
3434 F:      mm/cleancache.c
3435 F:      include/linux/cleancache.h
3436
3437 CLK API
3438 M:      Russell King <linux@armlinux.org.uk>
3439 L:      linux-clk@vger.kernel.org
3440 S:      Maintained
3441 F:      include/linux/clk.h
3442
3443 CLOCKSOURCE, CLOCKEVENT DRIVERS
3444 M:      Daniel Lezcano <daniel.lezcano@linaro.org>
3445 M:      Thomas Gleixner <tglx@linutronix.de>
3446 L:      linux-kernel@vger.kernel.org
3447 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
3448 S:      Supported
3449 F:      drivers/clocksource
3450
3451 CMPC ACPI DRIVER
3452 M:      Thadeu Lima de Souza Cascardo <cascardo@holoscopio.com>
3453 M:      Daniel Oliveira Nascimento <don@syst.com.br>
3454 L:      platform-driver-x86@vger.kernel.org
3455 S:      Supported
3456 F:      drivers/platform/x86/classmate-laptop.c
3457
3458 COBALT MEDIA DRIVER
3459 M:      Hans Verkuil <hans.verkuil@cisco.com>
3460 L:      linux-media@vger.kernel.org
3461 T:      git git://linuxtv.org/media_tree.git
3462 W:      https://linuxtv.org
3463 S:      Supported
3464 F:      drivers/media/pci/cobalt/
3465
3466 COCCINELLE/Semantic Patches (SmPL)
3467 M:      Julia Lawall <Julia.Lawall@lip6.fr>
3468 M:      Gilles Muller <Gilles.Muller@lip6.fr>
3469 M:      Nicolas Palix <nicolas.palix@imag.fr>
3470 M:      Michal Marek <mmarek@suse.com>
3471 L:      cocci@systeme.lip6.fr (moderated for non-subscribers)
3472 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mmarek/kbuild.git misc
3473 W:      http://coccinelle.lip6.fr/
3474 S:      Supported
3475 F:      Documentation/dev-tools/coccinelle.rst
3476 F:      scripts/coccinelle/
3477 F:      scripts/coccicheck
3478
3479 CODA FILE SYSTEM
3480 M:      Jan Harkes <jaharkes@cs.cmu.edu>
3481 M:      coda@cs.cmu.edu
3482 L:      codalist@coda.cs.cmu.edu
3483 W:      http://www.coda.cs.cmu.edu/
3484 S:      Maintained
3485 F:      Documentation/filesystems/coda.txt
3486 F:      fs/coda/
3487 F:      include/linux/coda*.h
3488 F:      include/uapi/linux/coda*.h
3489
3490 CODA V4L2 MEM2MEM DRIVER
3491 M:      Philipp Zabel <p.zabel@pengutronix.de>
3492 L:      linux-media@vger.kernel.org
3493 S:      Maintained
3494 F:      Documentation/devicetree/bindings/media/coda.txt
3495 F:      drivers/media/platform/coda/
3496
3497 COMMON CLK FRAMEWORK
3498 M:      Michael Turquette <mturquette@baylibre.com>
3499 M:      Stephen Boyd <sboyd@codeaurora.org>
3500 L:      linux-clk@vger.kernel.org
3501 Q:      http://patchwork.kernel.org/project/linux-clk/list/
3502 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/clk/linux.git
3503 S:      Maintained
3504 F:      Documentation/devicetree/bindings/clock/
3505 F:      drivers/clk/
3506 X:      drivers/clk/clkdev.c
3507 F:      include/linux/clk-pr*
3508 F:      include/linux/clk/
3509
3510 COMMON INTERNET FILE SYSTEM (CIFS)
3511 M:      Steve French <sfrench@samba.org>
3512 L:      linux-cifs@vger.kernel.org
3513 L:      samba-technical@lists.samba.org (moderated for non-subscribers)
3514 W:      http://linux-cifs.samba.org/
3515 T:      git git://git.samba.org/sfrench/cifs-2.6.git
3516 S:      Supported
3517 F:      Documentation/filesystems/cifs/
3518 F:      fs/cifs/
3519
3520 COMPACTPCI HOTPLUG CORE
3521 M:      Scott Murray <scott@spiteful.org>
3522 L:      linux-pci@vger.kernel.org
3523 S:      Maintained
3524 F:      drivers/pci/hotplug/cpci_hotplug*
3525
3526 COMPACTPCI HOTPLUG GENERIC DRIVER
3527 M:      Scott Murray <scott@spiteful.org>
3528 L:      linux-pci@vger.kernel.org
3529 S:      Maintained
3530 F:      drivers/pci/hotplug/cpcihp_generic.c
3531
3532 COMPACTPCI HOTPLUG ZIATECH ZT5550 DRIVER
3533 M:      Scott Murray <scott@spiteful.org>
3534 L:      linux-pci@vger.kernel.org
3535 S:      Maintained
3536 F:      drivers/pci/hotplug/cpcihp_zt5550.*
3537
3538 COMPAL LAPTOP SUPPORT
3539 M:      Cezary Jackiewicz <cezary.jackiewicz@gmail.com>
3540 L:      platform-driver-x86@vger.kernel.org
3541 S:      Maintained
3542 F:      drivers/platform/x86/compal-laptop.c
3543
3544 CONEXANT ACCESSRUNNER USB DRIVER
3545 L:      accessrunner-general@lists.sourceforge.net
3546 W:      http://accessrunner.sourceforge.net/
3547 S:      Orphan
3548 F:      drivers/usb/atm/cxacru.c
3549
3550 CONFIGFS
3551 M:      Joel Becker <jlbec@evilplan.org>
3552 M:      Christoph Hellwig <hch@lst.de>
3553 T:      git git://git.infradead.org/users/hch/configfs.git
3554 S:      Supported
3555 F:      fs/configfs/
3556 F:      include/linux/configfs.h
3557
3558 CONNECTOR
3559 M:      Evgeniy Polyakov <zbr@ioremap.net>
3560 L:      netdev@vger.kernel.org
3561 S:      Maintained
3562 F:      drivers/connector/
3563
3564 CONTROL GROUP (CGROUP)
3565 M:      Tejun Heo <tj@kernel.org>
3566 M:      Li Zefan <lizefan@huawei.com>
3567 M:      Johannes Weiner <hannes@cmpxchg.org>
3568 L:      cgroups@vger.kernel.org
3569 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/cgroup.git
3570 S:      Maintained
3571 F:      Documentation/cgroup*
3572 F:      include/linux/cgroup*
3573 F:      kernel/cgroup*
3574
3575 CONTROL GROUP - CPUSET
3576 M:      Li Zefan <lizefan@huawei.com>
3577 L:      cgroups@vger.kernel.org
3578 W:      http://www.bullopensource.org/cpuset/
3579 W:      http://oss.sgi.com/projects/cpusets/
3580 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/cgroup.git
3581 S:      Maintained
3582 F:      Documentation/cgroup-v1/cpusets.txt
3583 F:      include/linux/cpuset.h
3584 F:      kernel/cpuset.c
3585
3586 CONTROL GROUP - MEMORY RESOURCE CONTROLLER (MEMCG)
3587 M:      Johannes Weiner <hannes@cmpxchg.org>
3588 M:      Michal Hocko <mhocko@kernel.org>
3589 M:      Vladimir Davydov <vdavydov.dev@gmail.com>
3590 L:      cgroups@vger.kernel.org
3591 L:      linux-mm@kvack.org
3592 S:      Maintained
3593 F:      mm/memcontrol.c
3594 F:      mm/swap_cgroup.c
3595
3596 CORETEMP HARDWARE MONITORING DRIVER
3597 M:      Fenghua Yu <fenghua.yu@intel.com>
3598 L:      linux-hwmon@vger.kernel.org
3599 S:      Maintained
3600 F:      Documentation/hwmon/coretemp
3601 F:      drivers/hwmon/coretemp.c
3602
3603 COSA/SRP SYNC SERIAL DRIVER
3604 M:      Jan "Yenya" Kasprzak <kas@fi.muni.cz>
3605 W:      http://www.fi.muni.cz/~kas/cosa/
3606 S:      Maintained
3607 F:      drivers/net/wan/cosa*
3608
3609 CPMAC ETHERNET DRIVER
3610 M:      Florian Fainelli <f.fainelli@gmail.com>
3611 L:      netdev@vger.kernel.org
3612 S:      Maintained
3613 F:      drivers/net/ethernet/ti/cpmac.c
3614
3615 CPU FREQUENCY DRIVERS
3616 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
3617 M:      Viresh Kumar <viresh.kumar@linaro.org>
3618 L:      linux-pm@vger.kernel.org
3619 S:      Maintained
3620 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm.git
3621 T:      git git://git.linaro.org/people/vireshk/linux.git (For ARM Updates)
3622 B:      https://bugzilla.kernel.org
3623 F:      Documentation/cpu-freq/
3624 F:      Documentation/devicetree/bindings/cpufreq/
3625 F:      drivers/cpufreq/
3626 F:      include/linux/cpufreq.h
3627 F:      tools/testing/selftests/cpufreq/
3628
3629 CPU FREQUENCY DRIVERS - ARM BIG LITTLE
3630 M:      Viresh Kumar <viresh.kumar@linaro.org>
3631 M:      Sudeep Holla <sudeep.holla@arm.com>
3632 L:      linux-pm@vger.kernel.org
3633 W:      http://www.arm.com/products/processors/technologies/biglittleprocessing.php
3634 S:      Maintained
3635 F:      drivers/cpufreq/arm_big_little.h
3636 F:      drivers/cpufreq/arm_big_little.c
3637 F:      drivers/cpufreq/arm_big_little_dt.c
3638
3639 CPU POWER MONITORING SUBSYSTEM
3640 M:      Thomas Renninger <trenn@suse.com>
3641 L:      linux-pm@vger.kernel.org
3642 S:      Maintained
3643 F:      tools/power/cpupower/
3644
3645 CPUID/MSR DRIVER
3646 M:      "H. Peter Anvin" <hpa@zytor.com>
3647 S:      Maintained
3648 F:      arch/x86/kernel/cpuid.c
3649 F:      arch/x86/kernel/msr.c
3650
3651 CPUIDLE DRIVER - ARM BIG LITTLE
3652 M:      Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
3653 M:      Daniel Lezcano <daniel.lezcano@linaro.org>
3654 L:      linux-pm@vger.kernel.org
3655 L:      linux-arm-kernel@lists.infradead.org
3656 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm.git
3657 S:      Maintained
3658 F:      drivers/cpuidle/cpuidle-big_little.c
3659
3660 CPUIDLE DRIVER - ARM EXYNOS
3661 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
3662 M:      Daniel Lezcano <daniel.lezcano@linaro.org>
3663 M:      Kukjin Kim <kgene@kernel.org>
3664 L:      linux-pm@vger.kernel.org
3665 L:      linux-samsung-soc@vger.kernel.org
3666 S:      Supported
3667 F:      drivers/cpuidle/cpuidle-exynos.c
3668 F:      arch/arm/mach-exynos/pm.c
3669
3670 CPUIDLE DRIVERS
3671 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
3672 M:      Daniel Lezcano <daniel.lezcano@linaro.org>
3673 L:      linux-pm@vger.kernel.org
3674 S:      Maintained
3675 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm.git
3676 B:      https://bugzilla.kernel.org
3677 F:      drivers/cpuidle/*
3678 F:      include/linux/cpuidle.h
3679
3680 CRAMFS FILESYSTEM
3681 W:      http://sourceforge.net/projects/cramfs/
3682 S:      Orphan / Obsolete
3683 F:      Documentation/filesystems/cramfs.txt
3684 F:      fs/cramfs/
3685
3686 CRIS PORT
3687 M:      Mikael Starvik <starvik@axis.com>
3688 M:      Jesper Nilsson <jesper.nilsson@axis.com>
3689 L:      linux-cris-kernel@axis.com
3690 W:      http://developer.axis.com
3691 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jesper/cris.git
3692 S:      Maintained
3693 F:      arch/cris/
3694 F:      drivers/tty/serial/crisv10.*
3695
3696 CRYPTO API
3697 M:      Herbert Xu <herbert@gondor.apana.org.au>
3698 M:      "David S. Miller" <davem@davemloft.net>
3699 L:      linux-crypto@vger.kernel.org
3700 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/herbert/cryptodev-2.6.git
3701 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6.git
3702 S:      Maintained
3703 F:      Documentation/crypto/
3704 F:      Documentation/devicetree/bindings/crypto/
3705 F:      arch/*/crypto/
3706 F:      crypto/
3707 F:      drivers/crypto/
3708 F:      include/crypto/
3709 F:      include/linux/crypto*
3710
3711 CRYPTOGRAPHIC RANDOM NUMBER GENERATOR
3712 M:      Neil Horman <nhorman@tuxdriver.com>
3713 L:      linux-crypto@vger.kernel.org
3714 S:      Maintained
3715 F:      crypto/ansi_cprng.c
3716 F:      crypto/rng.c
3717
3718 CS3308 MEDIA DRIVER
3719 M:      Hans Verkuil <hverkuil@xs4all.nl>
3720 L:      linux-media@vger.kernel.org
3721 T:      git git://linuxtv.org/media_tree.git
3722 W:      http://linuxtv.org
3723 S:      Odd Fixes
3724 F:      drivers/media/i2c/cs3308.c
3725 F:      drivers/media/i2c/cs3308.h
3726
3727 CS5535 Audio ALSA driver
3728 M:      Jaya Kumar <jayakumar.alsa@gmail.com>
3729 S:      Maintained
3730 F:      sound/pci/cs5535audio/
3731
3732 CW1200 WLAN driver
3733 M:      Solomon Peachy <pizza@shaftnet.org>
3734 S:      Maintained
3735 F:      drivers/net/wireless/st/cw1200/
3736
3737 CX18 VIDEO4LINUX DRIVER
3738 M:      Andy Walls <awalls@md.metrocast.net>
3739 L:      ivtv-devel@ivtvdriver.org (subscribers-only)
3740 L:      linux-media@vger.kernel.org
3741 T:      git git://linuxtv.org/media_tree.git
3742 W:      https://linuxtv.org
3743 W:      http://www.ivtvdriver.org/index.php/Cx18
3744 S:      Maintained
3745 F:      Documentation/media/v4l-drivers/cx18*
3746 F:      drivers/media/pci/cx18/
3747 F:      include/uapi/linux/ivtv*
3748
3749 CX2341X MPEG ENCODER HELPER MODULE
3750 M:      Hans Verkuil <hverkuil@xs4all.nl>
3751 L:      linux-media@vger.kernel.org
3752 T:      git git://linuxtv.org/media_tree.git
3753 W:      https://linuxtv.org
3754 S:      Maintained
3755 F:      drivers/media/common/cx2341x*
3756 F:      include/media/cx2341x*
3757
3758 CX24120 MEDIA DRIVER
3759 M:      Jemma Denson <jdenson@gmail.com>
3760 M:      Patrick Boettcher <patrick.boettcher@posteo.de>
3761 L:      linux-media@vger.kernel.org
3762 W:      https://linuxtv.org
3763 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
3764 S:      Maintained
3765 F:      drivers/media/dvb-frontends/cx24120*
3766
3767 CX88 VIDEO4LINUX DRIVER
3768 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
3769 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
3770 L:      linux-media@vger.kernel.org
3771 W:      https://linuxtv.org
3772 T:      git git://linuxtv.org/media_tree.git
3773 S:      Odd fixes
3774 F:      Documentation/media/v4l-drivers/cx88*
3775 F:      drivers/media/pci/cx88/
3776
3777 CXD2820R MEDIA DRIVER
3778 M:      Antti Palosaari <crope@iki.fi>
3779 L:      linux-media@vger.kernel.org
3780 W:      https://linuxtv.org
3781 W:      http://palosaari.fi/linux/
3782 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
3783 T:      git git://linuxtv.org/anttip/media_tree.git
3784 S:      Maintained
3785 F:      drivers/media/dvb-frontends/cxd2820r*
3786
3787 CXGB3 ETHERNET DRIVER (CXGB3)
3788 M:      Santosh Raspatur <santosh@chelsio.com>
3789 L:      netdev@vger.kernel.org
3790 W:      http://www.chelsio.com
3791 S:      Supported
3792 F:      drivers/net/ethernet/chelsio/cxgb3/
3793
3794 CXGB3 ISCSI DRIVER (CXGB3I)
3795 M:      Karen Xie <kxie@chelsio.com>
3796 L:      linux-scsi@vger.kernel.org
3797 W:      http://www.chelsio.com
3798 S:      Supported
3799 F:      drivers/scsi/cxgbi/cxgb3i
3800
3801 CXGB3 IWARP RNIC DRIVER (IW_CXGB3)
3802 M:      Steve Wise <swise@chelsio.com>
3803 L:      linux-rdma@vger.kernel.org
3804 W:      http://www.openfabrics.org
3805 S:      Supported
3806 F:      drivers/infiniband/hw/cxgb3/
3807 F:      include/uapi/rdma/cxgb3-abi.h
3808
3809 CXGB4 CRYPTO DRIVER (chcr)
3810 M:      Harsh Jain <harsh@chelsio.com>
3811 L:      linux-crypto@vger.kernel.org
3812 W:      http://www.chelsio.com
3813 S:      Supported
3814 F:      drivers/crypto/chelsio
3815
3816 CXGB4 ETHERNET DRIVER (CXGB4)
3817 M:      Ganesh Goudar <ganeshgr@chelsio.com>
3818 L:      netdev@vger.kernel.org
3819 W:      http://www.chelsio.com
3820 S:      Supported
3821 F:      drivers/net/ethernet/chelsio/cxgb4/
3822
3823 CXGB4 ISCSI DRIVER (CXGB4I)
3824 M:      Karen Xie <kxie@chelsio.com>
3825 L:      linux-scsi@vger.kernel.org
3826 W:      http://www.chelsio.com
3827 S:      Supported
3828 F:      drivers/scsi/cxgbi/cxgb4i
3829
3830 CXGB4 IWARP RNIC DRIVER (IW_CXGB4)
3831 M:      Steve Wise <swise@chelsio.com>
3832 L:      linux-rdma@vger.kernel.org
3833 W:      http://www.openfabrics.org
3834 S:      Supported
3835 F:      drivers/infiniband/hw/cxgb4/
3836 F:      include/uapi/rdma/cxgb4-abi.h
3837
3838 CXGB4VF ETHERNET DRIVER (CXGB4VF)
3839 M:      Casey Leedom <leedom@chelsio.com>
3840 L:      netdev@vger.kernel.org
3841 W:      http://www.chelsio.com
3842 S:      Supported
3843 F:      drivers/net/ethernet/chelsio/cxgb4vf/
3844
3845 CXL (IBM Coherent Accelerator Processor Interface CAPI) DRIVER
3846 M:      Frederic Barrat <fbarrat@linux.vnet.ibm.com>
3847 M:      Andrew Donnellan <andrew.donnellan@au1.ibm.com>
3848 L:      linuxppc-dev@lists.ozlabs.org
3849 S:      Supported
3850 F:      arch/powerpc/platforms/powernv/pci-cxl.c
3851 F:      drivers/misc/cxl/
3852 F:      include/misc/cxl*
3853 F:      include/uapi/misc/cxl.h
3854 F:      Documentation/powerpc/cxl.txt
3855 F:      Documentation/ABI/testing/sysfs-class-cxl
3856
3857 CXLFLASH (IBM Coherent Accelerator Processor Interface CAPI Flash) SCSI DRIVER
3858 M:      Manoj N. Kumar <manoj@linux.vnet.ibm.com>
3859 M:      Matthew R. Ochs <mrochs@linux.vnet.ibm.com>
3860 M:      Uma Krishnan <ukrishn@linux.vnet.ibm.com>
3861 L:      linux-scsi@vger.kernel.org
3862 S:      Supported
3863 F:      drivers/scsi/cxlflash/
3864 F:      include/uapi/scsi/cxlflash_ioctls.h
3865 F:      Documentation/powerpc/cxlflash.txt
3866
3867 CYBERPRO FB DRIVER
3868 M:      Russell King <linux@armlinux.org.uk>
3869 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
3870 W:      http://www.armlinux.org.uk/
3871 S:      Maintained
3872 F:      drivers/video/fbdev/cyber2000fb.*
3873
3874 CYCLADES ASYNC MUX DRIVER
3875 W:      http://www.cyclades.com/
3876 S:      Orphan
3877 F:      drivers/tty/cyclades.c
3878 F:      include/linux/cyclades.h
3879 F:      include/uapi/linux/cyclades.h
3880
3881 CYCLADES PC300 DRIVER
3882 W:      http://www.cyclades.com/
3883 S:      Orphan
3884 F:      drivers/net/wan/pc300*
3885
3886 CYPRESS_FIRMWARE MEDIA DRIVER
3887 M:      Antti Palosaari <crope@iki.fi>
3888 L:      linux-media@vger.kernel.org
3889 W:      https://linuxtv.org
3890 W:      http://palosaari.fi/linux/
3891 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
3892 T:      git git://linuxtv.org/anttip/media_tree.git
3893 S:      Maintained
3894 F:      drivers/media/common/cypress_firmware*
3895
3896 CYTTSP TOUCHSCREEN DRIVER
3897 M:      Ferruh Yigit <fery@cypress.com>
3898 L:      linux-input@vger.kernel.org
3899 S:      Supported
3900 F:      drivers/input/touchscreen/cyttsp*
3901 F:      include/linux/input/cyttsp.h
3902
3903 D-LINK DIR-685 TOUCHKEYS DRIVER
3904 M:      Linus Walleij <linus.walleij@linaro.org>
3905 L:      linux-input@vger.kernel.org
3906 S:      Supported
3907 F:      drivers/input/dlink-dir685-touchkeys.c
3908
3909 DALLAS/MAXIM DS1685-FAMILY REAL TIME CLOCK
3910 M:      Joshua Kinard <kumba@gentoo.org>
3911 S:      Maintained
3912 F:      drivers/rtc/rtc-ds1685.c
3913 F:      include/linux/rtc/ds1685.h
3914
3915 DAMA SLAVE for AX.25
3916 M:      Joerg Reuter <jreuter@yaina.de>
3917 W:      http://yaina.de/jreuter/
3918 W:      http://www.qsl.net/dl1bke/
3919 L:      linux-hams@vger.kernel.org
3920 S:      Maintained
3921 F:      net/ax25/af_ax25.c
3922 F:      net/ax25/ax25_dev.c
3923 F:      net/ax25/ax25_ds_*
3924 F:      net/ax25/ax25_in.c
3925 F:      net/ax25/ax25_out.c
3926 F:      net/ax25/ax25_timer.c
3927 F:      net/ax25/sysctl_net_ax25.c
3928
3929 DAVICOM FAST ETHERNET (DMFE) NETWORK DRIVER
3930 L:      netdev@vger.kernel.org
3931 S:      Orphan
3932 F:      Documentation/networking/dmfe.txt
3933 F:      drivers/net/ethernet/dec/tulip/dmfe.c
3934
3935 DC390/AM53C974 SCSI driver
3936 M:      Hannes Reinecke <hare@suse.com>
3937 L:      linux-scsi@vger.kernel.org
3938 S:      Maintained
3939 F:      drivers/scsi/am53c974.c
3940
3941 DC395x SCSI driver
3942 M:      Oliver Neukum <oliver@neukum.org>
3943 M:      Ali Akcaagac <aliakc@web.de>
3944 M:      Jamie Lenehan <lenehan@twibble.org>
3945 L:      dc395x@twibble.org
3946 W:      http://twibble.org/dist/dc395x/
3947 W:      http://lists.twibble.org/mailman/listinfo/dc395x/
3948 S:      Maintained
3949 F:      Documentation/scsi/dc395x.txt
3950 F:      drivers/scsi/dc395x.*
3951
3952 DCCP PROTOCOL
3953 M:      Gerrit Renker <gerrit@erg.abdn.ac.uk>
3954 L:      dccp@vger.kernel.org
3955 W:      http://www.linuxfoundation.org/collaborate/workgroups/networking/dccp
3956 S:      Maintained
3957 F:      include/linux/dccp.h
3958 F:      include/uapi/linux/dccp.h
3959 F:      include/linux/tfrc.h
3960 F:      net/dccp/
3961
3962 DECnet NETWORK LAYER
3963 W:      http://linux-decnet.sourceforge.net
3964 L:      linux-decnet-user@lists.sourceforge.net
3965 S:      Orphan
3966 F:      Documentation/networking/decnet.txt
3967 F:      net/decnet/
3968
3969 DECSTATION PLATFORM SUPPORT
3970 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
3971 L:      linux-mips@linux-mips.org
3972 W:      http://www.linux-mips.org/wiki/DECstation
3973 S:      Maintained
3974 F:      arch/mips/dec/
3975 F:      arch/mips/include/asm/dec/
3976 F:      arch/mips/include/asm/mach-dec/
3977
3978 DEFXX FDDI NETWORK DRIVER
3979 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
3980 S:      Maintained
3981 F:      drivers/net/fddi/defxx.*
3982
3983 DELL LAPTOP DRIVER
3984 M:      Matthew Garrett <mjg59@srcf.ucam.org>
3985 M:      Pali Rohár <pali.rohar@gmail.com>
3986 L:      platform-driver-x86@vger.kernel.org
3987 S:      Maintained
3988 F:      drivers/platform/x86/dell-laptop.c
3989
3990 DELL LAPTOP FREEFALL DRIVER
3991 M:      Pali Rohár <pali.rohar@gmail.com>
3992 S:      Maintained
3993 F:      drivers/platform/x86/dell-smo8800.c
3994
3995 DELL LAPTOP RBTN DRIVER
3996 M:      Pali Rohár <pali.rohar@gmail.com>
3997 S:      Maintained
3998 F:      drivers/platform/x86/dell-rbtn.*
3999
4000 DELL LAPTOP SMM DRIVER
4001 M:      Pali Rohár <pali.rohar@gmail.com>
4002 S:      Maintained
4003 F:      drivers/hwmon/dell-smm-hwmon.c
4004 F:      include/uapi/linux/i8k.h
4005
4006 DELL SYSTEMS MANAGEMENT BASE DRIVER (dcdbas)
4007 M:      Doug Warzecha <Douglas_Warzecha@dell.com>
4008 S:      Maintained
4009 F:      Documentation/dcdbas.txt
4010 F:      drivers/firmware/dcdbas.*
4011
4012 DELL WMI EXTRAS DRIVER
4013 M:      Matthew Garrett <mjg59@srcf.ucam.org>
4014 M:      Pali Rohár <pali.rohar@gmail.com>
4015 S:      Maintained
4016 F:      drivers/platform/x86/dell-wmi.c
4017
4018 DELTA ST MEDIA DRIVER
4019 M:      Hugues Fruchet <hugues.fruchet@st.com>
4020 L:      linux-media@vger.kernel.org
4021 T:      git git://linuxtv.org/media_tree.git
4022 W:      https://linuxtv.org
4023 S:      Supported
4024 F:      drivers/media/platform/sti/delta
4025
4026 DENALI NAND DRIVER
4027 M:      Masahiro Yamada <yamada.masahiro@socionext.com>
4028 L:      linux-mtd@lists.infradead.org
4029 S:      Supported
4030 F:      drivers/mtd/nand/denali*
4031
4032 DESIGNWARE USB2 DRD IP DRIVER
4033 M:      John Youn <johnyoun@synopsys.com>
4034 L:      linux-usb@vger.kernel.org
4035 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
4036 S:      Maintained
4037 F:      drivers/usb/dwc2/
4038
4039 DESIGNWARE USB3 DRD IP DRIVER
4040 M:      Felipe Balbi <balbi@kernel.org>
4041 L:      linux-usb@vger.kernel.org
4042 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
4043 S:      Maintained
4044 F:      drivers/usb/dwc3/
4045
4046 DEVANTECH SRF ULTRASONIC RANGER IIO DRIVER
4047 M:      Andreas Klinger <ak@it-klinger.de>
4048 L:      linux-iio@vger.kernel.org
4049 S:      Maintained
4050 F:      drivers/iio/proximity/srf*.c
4051
4052 DEVICE COREDUMP (DEV_COREDUMP)
4053 M:      Johannes Berg <johannes@sipsolutions.net>
4054 L:      linux-kernel@vger.kernel.org
4055 S:      Maintained
4056 F:      drivers/base/devcoredump.c
4057 F:      include/linux/devcoredump.h
4058
4059 DEVICE FREQUENCY (DEVFREQ)
4060 M:      MyungJoo Ham <myungjoo.ham@samsung.com>
4061 M:      Kyungmin Park <kyungmin.park@samsung.com>
4062 R:      Chanwoo Choi <cw00.choi@samsung.com>
4063 L:      linux-pm@vger.kernel.org
4064 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mzx/devfreq.git
4065 S:      Maintained
4066 F:      drivers/devfreq/
4067 F:      include/linux/devfreq.h
4068 F:      Documentation/devicetree/bindings/devfreq/
4069
4070 DEVICE FREQUENCY EVENT (DEVFREQ-EVENT)
4071 M:      Chanwoo Choi <cw00.choi@samsung.com>
4072 L:      linux-pm@vger.kernel.org
4073 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mzx/devfreq.git
4074 S:      Supported
4075 F:      drivers/devfreq/event/
4076 F:      drivers/devfreq/devfreq-event.c
4077 F:      include/linux/devfreq-event.h
4078 F:      Documentation/devicetree/bindings/devfreq/event/
4079
4080 DEVICE NUMBER REGISTRY
4081 M:      Torben Mathiasen <device@lanana.org>
4082 W:      http://lanana.org/docs/device-list/index.html
4083 S:      Maintained
4084
4085 DEVICE-MAPPER  (LVM)
4086 M:      Alasdair Kergon <agk@redhat.com>
4087 M:      Mike Snitzer <snitzer@redhat.com>
4088 M:      dm-devel@redhat.com
4089 L:      dm-devel@redhat.com
4090 W:      http://sources.redhat.com/dm
4091 Q:      http://patchwork.kernel.org/project/dm-devel/list/
4092 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/device-mapper/linux-dm.git
4093 T:      quilt http://people.redhat.com/agk/patches/linux/editing/
4094 S:      Maintained
4095 F:      Documentation/device-mapper/
4096 F:      drivers/md/dm*
4097 F:      drivers/md/persistent-data/
4098 F:      include/linux/device-mapper.h
4099 F:      include/linux/dm-*.h
4100 F:      include/uapi/linux/dm-*.h
4101
4102 DEVLINK
4103 M:      Jiri Pirko <jiri@mellanox.com>
4104 L:      netdev@vger.kernel.org
4105 S:      Supported
4106 F:      net/core/devlink.c
4107 F:      include/net/devlink.h
4108 F:      include/uapi/linux/devlink.h
4109
4110 DIALOG SEMICONDUCTOR DRIVERS
4111 M:      Support Opensource <support.opensource@diasemi.com>
4112 W:      http://www.dialog-semiconductor.com/products
4113 S:      Supported
4114 F:      Documentation/hwmon/da90??
4115 F:      Documentation/devicetree/bindings/mfd/da90*.txt
4116 F:      Documentation/devicetree/bindings/input/da90??-onkey.txt
4117 F:      Documentation/devicetree/bindings/thermal/da90??-thermal.txt
4118 F:      Documentation/devicetree/bindings/regulator/da92*.txt
4119 F:      Documentation/devicetree/bindings/watchdog/da92??-wdt.txt
4120 F:      Documentation/devicetree/bindings/sound/da[79]*.txt
4121 F:      drivers/gpio/gpio-da90??.c
4122 F:      drivers/hwmon/da90??-hwmon.c
4123 F:      drivers/iio/adc/da91??-*.c
4124 F:      drivers/input/misc/da90??_onkey.c
4125 F:      drivers/input/touchscreen/da9052_tsi.c
4126 F:      drivers/leds/leds-da90??.c
4127 F:      drivers/mfd/da903x.c
4128 F:      drivers/mfd/da90??-*.c
4129 F:      drivers/mfd/da91??-*.c
4130 F:      drivers/power/supply/da9052-battery.c
4131 F:      drivers/power/supply/da91??-*.c
4132 F:      drivers/regulator/da903x.c
4133 F:      drivers/regulator/da9???-regulator.[ch]
4134 F:      drivers/thermal/da90??-thermal.c
4135 F:      drivers/rtc/rtc-da90??.c
4136 F:      drivers/video/backlight/da90??_bl.c
4137 F:      drivers/watchdog/da90??_wdt.c
4138 F:      include/linux/mfd/da903x.h
4139 F:      include/linux/mfd/da9052/
4140 F:      include/linux/mfd/da9055/
4141 F:      include/linux/mfd/da9062/
4142 F:      include/linux/mfd/da9063/
4143 F:      include/linux/mfd/da9150/
4144 F:      include/linux/regulator/da9211.h
4145 F:      include/sound/da[79]*.h
4146 F:      sound/soc/codecs/da[79]*.[ch]
4147
4148 DIAMOND SYSTEMS GPIO-MM GPIO DRIVER
4149 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
4150 L:      linux-gpio@vger.kernel.org
4151 S:      Maintained
4152 F:      drivers/gpio/gpio-gpio-mm.c
4153
4154 DIGI NEO AND CLASSIC PCI PRODUCTS
4155 M:      Lidza Louina <lidza.louina@gmail.com>
4156 M:      Mark Hounschell <markh@compro.net>
4157 L:      driverdev-devel@linuxdriverproject.org
4158 S:      Maintained
4159 F:      drivers/staging/dgnc/
4160
4161 DIOLAN U2C-12 I2C DRIVER
4162 M:      Guenter Roeck <linux@roeck-us.net>
4163 L:      linux-i2c@vger.kernel.org
4164 S:      Maintained
4165 F:      drivers/i2c/busses/i2c-diolan-u2c.c
4166
4167 DIRECT ACCESS (DAX)
4168 M:      Matthew Wilcox <mawilcox@microsoft.com>
4169 M:      Ross Zwisler <ross.zwisler@linux.intel.com>
4170 L:      linux-fsdevel@vger.kernel.org
4171 S:      Supported
4172 F:      fs/dax.c
4173 F:      include/linux/dax.h
4174 F:      include/trace/events/fs_dax.h
4175
4176 DIRECTORY NOTIFICATION (DNOTIFY)
4177 M:      Jan Kara <jack@suse.cz>
4178 R:      Amir Goldstein <amir73il@gmail.com>
4179 L:      linux-fsdevel@vger.kernel.org
4180 S:      Maintained
4181 F:      Documentation/filesystems/dnotify.txt
4182 F:      fs/notify/dnotify/
4183 F:      include/linux/dnotify.h
4184
4185 DISK GEOMETRY AND PARTITION HANDLING
4186 M:      Andries Brouwer <aeb@cwi.nl>
4187 W:      http://www.win.tue.nl/~aeb/linux/Large-Disk.html
4188 W:      http://www.win.tue.nl/~aeb/linux/zip/zip-1.html
4189 W:      http://www.win.tue.nl/~aeb/partitions/partition_types-1.html
4190 S:      Maintained
4191
4192 DISKQUOTA
4193 M:      Jan Kara <jack@suse.com>
4194 S:      Maintained
4195 F:      Documentation/filesystems/quota.txt
4196 F:      fs/quota/
4197 F:      include/linux/quota*.h
4198 F:      include/uapi/linux/quota*.h
4199
4200 DISPLAYLINK USB 2.0 FRAMEBUFFER DRIVER (UDLFB)
4201 M:      Bernie Thompson <bernie@plugable.com>
4202 L:      linux-fbdev@vger.kernel.org
4203 S:      Maintained
4204 W:      http://plugable.com/category/projects/udlfb/
4205 F:      drivers/video/fbdev/udlfb.c
4206 F:      include/video/udlfb.h
4207 F:      Documentation/fb/udlfb.txt
4208
4209 DISTRIBUTED LOCK MANAGER (DLM)
4210 M:      Christine Caulfield <ccaulfie@redhat.com>
4211 M:      David Teigland <teigland@redhat.com>
4212 L:      cluster-devel@redhat.com
4213 W:      http://sources.redhat.com/cluster/
4214 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/teigland/linux-dlm.git
4215 S:      Supported
4216 F:      fs/dlm/
4217
4218 DMA BUFFER SHARING FRAMEWORK
4219 M:      Sumit Semwal <sumit.semwal@linaro.org>
4220 S:      Maintained
4221 L:      linux-media@vger.kernel.org
4222 L:      dri-devel@lists.freedesktop.org
4223 L:      linaro-mm-sig@lists.linaro.org (moderated for non-subscribers)
4224 F:      drivers/dma-buf/
4225 F:      include/linux/dma-buf*
4226 F:      include/linux/reservation.h
4227 F:      include/linux/*fence.h
4228 F:      Documentation/driver-api/dma-buf.rst
4229 T:      git git://anongit.freedesktop.org/drm/drm-misc
4230
4231 DMA GENERIC OFFLOAD ENGINE SUBSYSTEM
4232 M:      Vinod Koul <vinod.koul@intel.com>
4233 L:      dmaengine@vger.kernel.org
4234 Q:      https://patchwork.kernel.org/project/linux-dmaengine/list/
4235 S:      Maintained
4236 F:      drivers/dma/
4237 F:      include/linux/dmaengine.h
4238 F:      Documentation/devicetree/bindings/dma/
4239 F:      Documentation/dmaengine/
4240 T:      git git://git.infradead.org/users/vkoul/slave-dma.git
4241
4242 DMA MAPPING HELPERS
4243 M:      Christoph Hellwig <hch@lst.de>
4244 M:      Marek Szyprowski <m.szyprowski@samsung.com>
4245 R:      Robin Murphy <robin.murphy@arm.com>
4246 L:      iommu@lists.linux-foundation.org
4247 T:      git git://git.infradead.org/users/hch/dma-mapping.git
4248 W:      http://git.infradead.org/users/hch/dma-mapping.git
4249 S:      Supported
4250 F:      lib/dma-debug.c
4251 F:      lib/dma-noop.c
4252 F:      lib/dma-virt.c
4253 F:      drivers/base/dma-mapping.c
4254 F:      drivers/base/dma-coherent.c
4255 F:      include/linux/dma-mapping.h
4256
4257 DME1737 HARDWARE MONITOR DRIVER
4258 M:      Juerg Haefliger <juergh@gmail.com>
4259 L:      linux-hwmon@vger.kernel.org
4260 S:      Maintained
4261 F:      Documentation/hwmon/dme1737
4262 F:      drivers/hwmon/dme1737.c
4263
4264 DMI/SMBIOS SUPPORT
4265 M:      Jean Delvare <jdelvare@suse.com>
4266 S:      Maintained
4267 T:      quilt http://jdelvare.nerim.net/devel/linux/jdelvare-dmi/
4268 F:      Documentation/ABI/testing/sysfs-firmware-dmi-tables
4269 F:      drivers/firmware/dmi-id.c
4270 F:      drivers/firmware/dmi_scan.c
4271 F:      include/linux/dmi.h
4272
4273 DOCUMENTATION
4274 M:      Jonathan Corbet <corbet@lwn.net>
4275 L:      linux-doc@vger.kernel.org
4276 S:      Maintained
4277 F:      Documentation/
4278 F:      scripts/kernel-doc
4279 X:      Documentation/ABI/
4280 X:      Documentation/devicetree/
4281 X:      Documentation/acpi
4282 X:      Documentation/power
4283 X:      Documentation/spi
4284 X:      Documentation/media
4285 T:      git git://git.lwn.net/linux.git docs-next
4286
4287 DONGWOON DW9714 LENS VOICE COIL DRIVER
4288 M:      Sakari Ailus <sakari.ailus@linux.intel.com>
4289 L:      linux-media@vger.kernel.org
4290 T:      git git://linuxtv.org/media_tree.git
4291 S:      Maintained
4292 F:      drivers/media/i2c/dw9714.c
4293
4294 DOUBLETALK DRIVER
4295 M:      "James R. Van Zandt" <jrv@vanzandt.mv.com>
4296 L:      blinux-list@redhat.com
4297 S:      Maintained
4298 F:      drivers/char/dtlk.c
4299 F:      include/linux/dtlk.h
4300
4301 DPAA2 DATAPATH I/O (DPIO) DRIVER
4302 M:      Roy Pledge <Roy.Pledge@nxp.com>
4303 L:      linux-kernel@vger.kernel.org
4304 S:      Maintained
4305 F:      drivers/staging/fsl-mc/bus/dpio
4306
4307 DPAA2 ETHERNET DRIVER
4308 M:      Ioana Radulescu <ruxandra.radulescu@nxp.com>
4309 L:      linux-kernel@vger.kernel.org
4310 S:      Maintained
4311 F:      drivers/staging/fsl-dpaa2/ethernet
4312
4313 DPT_I2O SCSI RAID DRIVER
4314 M:      Adaptec OEM Raid Solutions <aacraid@adaptec.com>
4315 L:      linux-scsi@vger.kernel.org
4316 W:      http://www.adaptec.com/
4317 S:      Maintained
4318 F:      drivers/scsi/dpt*
4319 F:      drivers/scsi/dpt/
4320
4321 DRBD DRIVER
4322 M:      Philipp Reisner <philipp.reisner@linbit.com>
4323 M:      Lars Ellenberg <lars.ellenberg@linbit.com>
4324 L:      drbd-dev@lists.linbit.com
4325 W:      http://www.drbd.org
4326 T:      git git://git.linbit.com/linux-drbd.git
4327 T:      git git://git.linbit.com/drbd-8.4.git
4328 S:      Supported
4329 F:      drivers/block/drbd/
4330 F:      lib/lru_cache.c
4331 F:      Documentation/blockdev/drbd/
4332
4333 DRIVER CORE, KOBJECTS, DEBUGFS AND SYSFS
4334 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
4335 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core.git
4336 S:      Supported
4337 F:      Documentation/kobject.txt
4338 F:      drivers/base/
4339 F:      fs/debugfs/
4340 F:      fs/sysfs/
4341 F:      include/linux/debugfs.h
4342 F:      include/linux/kobj*
4343 F:      lib/kobj*
4344
4345 DRIVERS FOR ADAPTIVE VOLTAGE SCALING (AVS)
4346 M:      Kevin Hilman <khilman@kernel.org>
4347 M:      Nishanth Menon <nm@ti.com>
4348 S:      Maintained
4349 F:      drivers/power/avs/
4350 F:      include/linux/power/smartreflex.h
4351 L:      linux-pm@vger.kernel.org
4352
4353 DRM DRIVER FOR ARM PL111 CLCD
4354 M:      Eric Anholt <eric@anholt.net>
4355 T:      git git://anongit.freedesktop.org/drm/drm-misc
4356 S:      Supported
4357 F:      drivers/gpu/drm/pl111/
4358
4359 DRM DRIVER FOR AST SERVER GRAPHICS CHIPS
4360 M:      Dave Airlie <airlied@redhat.com>
4361 S:      Odd Fixes
4362 F:      drivers/gpu/drm/ast/
4363
4364 DRM DRIVER FOR BOCHS VIRTUAL GPU
4365 M:      Gerd Hoffmann <kraxel@redhat.com>
4366 L:      virtualization@lists.linux-foundation.org
4367 T:      git git://anongit.freedesktop.org/drm/drm-misc
4368 S:      Maintained
4369 F:      drivers/gpu/drm/bochs/
4370
4371 DRM DRIVER FOR INTEL I810 VIDEO CARDS
4372 S:      Orphan / Obsolete
4373 F:      drivers/gpu/drm/i810/
4374 F:      include/uapi/drm/i810_drm.h
4375
4376 DRM DRIVER FOR MATROX G200/G400 GRAPHICS CARDS
4377 S:      Orphan / Obsolete
4378 F:      drivers/gpu/drm/mga/
4379 F:      include/uapi/drm/mga_drm.h
4380
4381 DRM DRIVER FOR MGA G200 SERVER GRAPHICS CHIPS
4382 M:      Dave Airlie <airlied@redhat.com>
4383 S:      Odd Fixes
4384 F:      drivers/gpu/drm/mgag200/
4385
4386 DRM DRIVER FOR MI0283QT
4387 M:      Noralf Trønnes <noralf@tronnes.org>
4388 S:      Maintained
4389 F:      drivers/gpu/drm/tinydrm/mi0283qt.c
4390 F:      Documentation/devicetree/bindings/display/multi-inno,mi0283qt.txt
4391
4392 DRM DRIVER FOR MSM ADRENO GPU
4393 M:      Rob Clark <robdclark@gmail.com>
4394 L:      linux-arm-msm@vger.kernel.org
4395 L:      dri-devel@lists.freedesktop.org
4396 L:      freedreno@lists.freedesktop.org
4397 T:      git git://people.freedesktop.org/~robclark/linux
4398 S:      Maintained
4399 F:      drivers/gpu/drm/msm/
4400 F:      include/uapi/drm/msm_drm.h
4401 F:      Documentation/devicetree/bindings/display/msm/
4402
4403 DRM DRIVER FOR NVIDIA GEFORCE/QUADRO GPUS
4404 M:      Ben Skeggs <bskeggs@redhat.com>
4405 L:      dri-devel@lists.freedesktop.org
4406 L:      nouveau@lists.freedesktop.org
4407 T:      git git://github.com/skeggsb/linux
4408 S:      Supported
4409 F:      drivers/gpu/drm/nouveau/
4410 F:      include/uapi/drm/nouveau_drm.h
4411
4412 DRM DRIVER FOR PERVASIVE DISPLAYS REPAPER PANELS
4413 M:      Noralf Trønnes <noralf@tronnes.org>
4414 S:      Maintained
4415 F:      drivers/gpu/drm/tinydrm/repaper.c
4416 F:      Documentation/devicetree/bindings/display/repaper.txt
4417
4418 DRM DRIVER FOR QEMU'S CIRRUS DEVICE
4419 M:      Dave Airlie <airlied@redhat.com>
4420 M:      Gerd Hoffmann <kraxel@redhat.com>
4421 L:      virtualization@lists.linux-foundation.org
4422 T:      git git://anongit.freedesktop.org/drm/drm-misc
4423 S:      Obsolete
4424 W:      https://www.kraxel.org/blog/2014/10/qemu-using-cirrus-considered-harmful/
4425 F:      drivers/gpu/drm/cirrus/
4426
4427 DRM DRIVER FOR QXL VIRTUAL GPU
4428 M:      Dave Airlie <airlied@redhat.com>
4429 M:      Gerd Hoffmann <kraxel@redhat.com>
4430 L:      virtualization@lists.linux-foundation.org
4431 T:      git git://anongit.freedesktop.org/drm/drm-misc
4432 S:      Maintained
4433 F:      drivers/gpu/drm/qxl/
4434 F:      include/uapi/drm/qxl_drm.h
4435
4436 DRM DRIVER FOR RAGE 128 VIDEO CARDS
4437 S:      Orphan / Obsolete
4438 F:      drivers/gpu/drm/r128/
4439 F:      include/uapi/drm/r128_drm.h
4440
4441 DRM DRIVER FOR SAVAGE VIDEO CARDS
4442 S:      Orphan / Obsolete
4443 F:      drivers/gpu/drm/savage/
4444 F:      include/uapi/drm/savage_drm.h
4445
4446 DRM DRIVER FOR SIS VIDEO CARDS
4447 S:      Orphan / Obsolete
4448 F:      drivers/gpu/drm/sis/
4449 F:      include/uapi/drm/sis_drm.h
4450
4451 DRM DRIVER FOR SITRONIX ST7586 PANELS
4452 M:      David Lechner <david@lechnology.com>
4453 S:      Maintained
4454 F:      drivers/gpu/drm/tinydrm/st7586.c
4455 F:      Documentation/devicetree/bindings/display/st7586.txt
4456
4457 DRM DRIVER FOR TDFX VIDEO CARDS
4458 S:      Orphan / Obsolete
4459 F:      drivers/gpu/drm/tdfx/
4460
4461 DRM DRIVER FOR USB DISPLAYLINK VIDEO ADAPTERS
4462 M:      Dave Airlie <airlied@redhat.com>
4463 S:      Odd Fixes
4464 F:      drivers/gpu/drm/udl/
4465
4466 DRM DRIVER FOR VMWARE VIRTUAL GPU
4467 M:      "VMware Graphics" <linux-graphics-maintainer@vmware.com>
4468 M:      Sinclair Yeh <syeh@vmware.com>
4469 M:      Thomas Hellstrom <thellstrom@vmware.com>
4470 L:      dri-devel@lists.freedesktop.org
4471 T:      git git://people.freedesktop.org/~syeh/repos_linux
4472 T:      git git://people.freedesktop.org/~thomash/linux
4473 S:      Supported
4474 F:      drivers/gpu/drm/vmwgfx/
4475 F:      include/uapi/drm/vmwgfx_drm.h
4476
4477 DRM DRIVERS
4478 M:      David Airlie <airlied@linux.ie>
4479 L:      dri-devel@lists.freedesktop.org
4480 T:      git git://people.freedesktop.org/~airlied/linux
4481 B:      https://bugs.freedesktop.org/
4482 C:      irc://chat.freenode.net/dri-devel
4483 S:      Maintained
4484 F:      drivers/gpu/drm/
4485 F:      drivers/gpu/vga/
4486 F:      Documentation/devicetree/bindings/display/
4487 F:      Documentation/devicetree/bindings/gpu/
4488 F:      Documentation/devicetree/bindings/video/
4489 F:      Documentation/gpu/
4490 F:      include/drm/
4491 F:      include/uapi/drm/
4492 F:      include/linux/vga*
4493
4494 DRM DRIVERS AND MISC GPU PATCHES
4495 M:      Daniel Vetter <daniel.vetter@intel.com>
4496 M:      Jani Nikula <jani.nikula@linux.intel.com>
4497 M:      Sean Paul <seanpaul@chromium.org>
4498 W:      https://01.org/linuxgraphics/gfx-docs/maintainer-tools/drm-misc.html
4499 S:      Maintained
4500 T:      git git://anongit.freedesktop.org/drm/drm-misc
4501 F:      Documentation/gpu/
4502 F:      drivers/gpu/vga/
4503 F:      drivers/gpu/drm/*
4504 F:      include/drm/drm*
4505 F:      include/uapi/drm/drm*
4506 F:      include/linux/vga*
4507
4508 DRM DRIVERS FOR ALLWINNER A10
4509 M:      Maxime Ripard  <maxime.ripard@free-electrons.com>
4510 L:      dri-devel@lists.freedesktop.org
4511 S:      Supported
4512 F:      drivers/gpu/drm/sun4i/
4513 F:      Documentation/devicetree/bindings/display/sunxi/sun4i-drm.txt
4514 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mripard/linux.git
4515
4516 DRM DRIVERS FOR AMLOGIC SOCS
4517 M:      Neil Armstrong <narmstrong@baylibre.com>
4518 L:      dri-devel@lists.freedesktop.org
4519 L:      linux-amlogic@lists.infradead.org
4520 W:      http://linux-meson.com/
4521 S:      Supported
4522 F:      drivers/gpu/drm/meson/
4523 F:      Documentation/devicetree/bindings/display/amlogic,meson-vpu.txt
4524 F:      Documentation/devicetree/bindings/display/amlogic,meson-dw-hdmi.txt
4525 F:      Documentation/gpu/meson.rst
4526 T:      git git://anongit.freedesktop.org/drm/drm-misc
4527
4528 DRM DRIVERS FOR ATMEL HLCDC
4529 M:      Boris Brezillon <boris.brezillon@free-electrons.com>
4530 L:      dri-devel@lists.freedesktop.org
4531 S:      Supported
4532 F:      drivers/gpu/drm/atmel-hlcdc/
4533 F:      Documentation/devicetree/bindings/drm/atmel/
4534 T:      git git://anongit.freedesktop.org/drm/drm-misc
4535
4536 DRM DRIVERS FOR BRIDGE CHIPS
4537 M:      Archit Taneja <architt@codeaurora.org>
4538 M:      Andrzej Hajda <a.hajda@samsung.com>
4539 R:      Laurent Pinchart <Laurent.pinchart@ideasonboard.com>
4540 S:      Maintained
4541 T:      git git://anongit.freedesktop.org/drm/drm-misc
4542 F:      drivers/gpu/drm/bridge/
4543
4544 DRM DRIVERS FOR EXYNOS
4545 M:      Inki Dae <inki.dae@samsung.com>
4546 M:      Joonyoung Shim <jy0922.shim@samsung.com>
4547 M:      Seung-Woo Kim <sw0312.kim@samsung.com>
4548 M:      Kyungmin Park <kyungmin.park@samsung.com>
4549 L:      dri-devel@lists.freedesktop.org
4550 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/daeinki/drm-exynos.git
4551 S:      Supported
4552 F:      drivers/gpu/drm/exynos/
4553 F:      include/uapi/drm/exynos_drm.h
4554 F:      Documentation/devicetree/bindings/display/exynos/
4555
4556 DRM DRIVERS FOR FREESCALE DCU
4557 M:      Stefan Agner <stefan@agner.ch>
4558 M:      Alison Wang <alison.wang@freescale.com>
4559 L:      dri-devel@lists.freedesktop.org
4560 S:      Supported
4561 F:      drivers/gpu/drm/fsl-dcu/
4562 F:      Documentation/devicetree/bindings/display/fsl,dcu.txt
4563 F:      Documentation/devicetree/bindings/display/fsl,tcon.txt
4564 F:      Documentation/devicetree/bindings/display/panel/nec,nl4827hc19_05b.txt
4565
4566 DRM DRIVERS FOR FREESCALE IMX
4567 M:      Philipp Zabel <p.zabel@pengutronix.de>
4568 L:      dri-devel@lists.freedesktop.org
4569 S:      Maintained
4570 F:      drivers/gpu/drm/imx/
4571 F:      drivers/gpu/ipu-v3/
4572 F:      Documentation/devicetree/bindings/display/imx/
4573
4574 DRM DRIVERS FOR GMA500 (Poulsbo, Moorestown and derivative chipsets)
4575 M:      Patrik Jakobsson <patrik.r.jakobsson@gmail.com>
4576 L:      dri-devel@lists.freedesktop.org
4577 T:      git git://github.com/patjak/drm-gma500
4578 S:      Maintained
4579 F:      drivers/gpu/drm/gma500/
4580
4581 DRM DRIVERS FOR HISILICON
4582 M:      Xinliang Liu <z.liuxinliang@hisilicon.com>
4583 M:      Rongrong Zou <zourongrong@gmail.com>
4584 R:      Xinwei Kong <kong.kongxinwei@hisilicon.com>
4585 R:      Chen Feng <puck.chen@hisilicon.com>
4586 L:      dri-devel@lists.freedesktop.org
4587 T:      git git://github.com/xin3liang/linux.git
4588 S:      Maintained
4589 F:      drivers/gpu/drm/hisilicon/
4590 F:      Documentation/devicetree/bindings/display/hisilicon/
4591
4592 DRM DRIVERS FOR MEDIATEK
4593 M:      CK Hu <ck.hu@mediatek.com>
4594 M:      Philipp Zabel <p.zabel@pengutronix.de>
4595 L:      dri-devel@lists.freedesktop.org
4596 S:      Supported
4597 F:      drivers/gpu/drm/mediatek/
4598 F:      Documentation/devicetree/bindings/display/mediatek/
4599
4600 DRM DRIVERS FOR NVIDIA TEGRA
4601 M:      Thierry Reding <thierry.reding@gmail.com>
4602 L:      dri-devel@lists.freedesktop.org
4603 L:      linux-tegra@vger.kernel.org
4604 T:      git git://anongit.freedesktop.org/tegra/linux.git
4605 S:      Supported
4606 F:      drivers/gpu/drm/tegra/
4607 F:      drivers/gpu/host1x/
4608 F:      include/linux/host1x.h
4609 F:      include/uapi/drm/tegra_drm.h
4610 F:      Documentation/devicetree/bindings/display/tegra/nvidia,tegra20-host1x.txt
4611
4612 DRM DRIVERS FOR RENESAS
4613 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
4614 L:      dri-devel@lists.freedesktop.org
4615 L:      linux-renesas-soc@vger.kernel.org
4616 T:      git git://linuxtv.org/pinchartl/fbdev
4617 S:      Supported
4618 F:      drivers/gpu/drm/rcar-du/
4619 F:      drivers/gpu/drm/shmobile/
4620 F:      include/linux/platform_data/shmob_drm.h
4621 F:      Documentation/devicetree/bindings/display/bridge/renesas,dw-hdmi.txt
4622 F:      Documentation/devicetree/bindings/display/renesas,du.txt
4623
4624 DRM DRIVERS FOR ROCKCHIP
4625 M:      Mark Yao <mark.yao@rock-chips.com>
4626 L:      dri-devel@lists.freedesktop.org
4627 S:      Maintained
4628 F:      drivers/gpu/drm/rockchip/
4629 F:      Documentation/devicetree/bindings/display/rockchip/
4630 T:      git git://anongit.freedesktop.org/drm/drm-misc
4631
4632 DRM DRIVERS FOR STI
4633 M:      Benjamin Gaignard <benjamin.gaignard@linaro.org>
4634 M:      Vincent Abriou <vincent.abriou@st.com>
4635 L:      dri-devel@lists.freedesktop.org
4636 T:      git git://anongit.freedesktop.org/drm/drm-misc
4637 S:      Maintained
4638 F:      drivers/gpu/drm/sti
4639 F:      Documentation/devicetree/bindings/display/st,stih4xx.txt
4640
4641 DRM DRIVERS FOR STM
4642 M:      Yannick Fertre <yannick.fertre@st.com>
4643 M:      Philippe Cornu <philippe.cornu@st.com>
4644 M:      Benjamin Gaignard <benjamin.gaignard@linaro.org>
4645 M:      Vincent Abriou <vincent.abriou@st.com>
4646 L:      dri-devel@lists.freedesktop.org
4647 T:      git git://anongit.freedesktop.org/drm/drm-misc
4648 S:      Maintained
4649 F:      drivers/gpu/drm/stm
4650 F:      Documentation/devicetree/bindings/display/st,stm32-ltdc.txt
4651
4652 DRM DRIVERS FOR TI LCDC
4653 M:      Jyri Sarha <jsarha@ti.com>
4654 R:      Tomi Valkeinen <tomi.valkeinen@ti.com>
4655 L:      dri-devel@lists.freedesktop.org
4656 S:      Maintained
4657 F:      drivers/gpu/drm/tilcdc/
4658 F:      Documentation/devicetree/bindings/display/tilcdc/
4659
4660 DRM DRIVERS FOR TI OMAP
4661 M:      Tomi Valkeinen <tomi.valkeinen@ti.com>
4662 L:      dri-devel@lists.freedesktop.org
4663 S:      Maintained
4664 F:      drivers/gpu/drm/omapdrm/
4665 F:      Documentation/devicetree/bindings/display/ti/
4666
4667 DRM DRIVERS FOR VC4
4668 M:      Eric Anholt <eric@anholt.net>
4669 T:      git git://github.com/anholt/linux
4670 S:      Supported
4671 F:      drivers/gpu/drm/vc4/
4672 F:      include/uapi/drm/vc4_drm.h
4673 F:      Documentation/devicetree/bindings/display/brcm,bcm-vc4.txt
4674 T:      git git://anongit.freedesktop.org/drm/drm-misc
4675
4676 DRM DRIVERS FOR VIVANTE GPU IP
4677 M:      Lucas Stach <l.stach@pengutronix.de>
4678 R:      Russell King <linux+etnaviv@armlinux.org.uk>
4679 R:      Christian Gmeiner <christian.gmeiner@gmail.com>
4680 L:      etnaviv@lists.freedesktop.org
4681 L:      dri-devel@lists.freedesktop.org
4682 S:      Maintained
4683 F:      drivers/gpu/drm/etnaviv/
4684 F:      include/uapi/drm/etnaviv_drm.h
4685 F:      Documentation/devicetree/bindings/display/etnaviv/
4686
4687 DRM DRIVERS FOR ZTE ZX
4688 M:      Shawn Guo <shawnguo@kernel.org>
4689 L:      dri-devel@lists.freedesktop.org
4690 S:      Maintained
4691 F:      drivers/gpu/drm/zte/
4692 F:      Documentation/devicetree/bindings/display/zte,vou.txt
4693 T:      git git://anongit.freedesktop.org/drm/drm-misc
4694
4695 DRM PANEL DRIVERS
4696 M:      Thierry Reding <thierry.reding@gmail.com>
4697 L:      dri-devel@lists.freedesktop.org
4698 T:      git git://anongit.freedesktop.org/tegra/linux.git
4699 S:      Maintained
4700 F:      drivers/gpu/drm/drm_panel.c
4701 F:      drivers/gpu/drm/panel/
4702 F:      include/drm/drm_panel.h
4703 F:      Documentation/devicetree/bindings/display/panel/
4704
4705 DRM TINYDRM DRIVERS
4706 M:      Noralf Trønnes <noralf@tronnes.org>
4707 W:      https://github.com/notro/tinydrm/wiki/Development
4708 T:      git git://anongit.freedesktop.org/drm/drm-misc
4709 S:      Maintained
4710 F:      drivers/gpu/drm/tinydrm/
4711 F:      include/drm/tinydrm/
4712
4713 DSBR100 USB FM RADIO DRIVER
4714 M:      Alexey Klimov <klimov.linux@gmail.com>
4715 L:      linux-media@vger.kernel.org
4716 T:      git git://linuxtv.org/media_tree.git
4717 S:      Maintained
4718 F:      drivers/media/radio/dsbr100.c
4719
4720 DSCC4 DRIVER
4721 M:      Francois Romieu <romieu@fr.zoreil.com>
4722 L:      netdev@vger.kernel.org
4723 S:      Maintained
4724 F:      drivers/net/wan/dscc4.c
4725
4726 DT3155 MEDIA DRIVER
4727 M:      Hans Verkuil <hverkuil@xs4all.nl>
4728 L:      linux-media@vger.kernel.org
4729 T:      git git://linuxtv.org/media_tree.git
4730 W:      https://linuxtv.org
4731 S:      Odd Fixes
4732 F:      drivers/media/pci/dt3155/
4733
4734 DVB_USB_AF9015 MEDIA DRIVER
4735 M:      Antti Palosaari <crope@iki.fi>
4736 L:      linux-media@vger.kernel.org
4737 W:      https://linuxtv.org
4738 W:      http://palosaari.fi/linux/
4739 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4740 T:      git git://linuxtv.org/anttip/media_tree.git
4741 S:      Maintained
4742 F:      drivers/media/usb/dvb-usb-v2/af9015*
4743
4744 DVB_USB_AF9035 MEDIA DRIVER
4745 M:      Antti Palosaari <crope@iki.fi>
4746 L:      linux-media@vger.kernel.org
4747 W:      https://linuxtv.org
4748 W:      http://palosaari.fi/linux/
4749 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4750 T:      git git://linuxtv.org/anttip/media_tree.git
4751 S:      Maintained
4752 F:      drivers/media/usb/dvb-usb-v2/af9035*
4753
4754 DVB_USB_ANYSEE MEDIA DRIVER
4755 M:      Antti Palosaari <crope@iki.fi>
4756 L:      linux-media@vger.kernel.org
4757 W:      https://linuxtv.org
4758 W:      http://palosaari.fi/linux/
4759 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4760 T:      git git://linuxtv.org/anttip/media_tree.git
4761 S:      Maintained
4762 F:      drivers/media/usb/dvb-usb-v2/anysee*
4763
4764 DVB_USB_AU6610 MEDIA DRIVER
4765 M:      Antti Palosaari <crope@iki.fi>
4766 L:      linux-media@vger.kernel.org
4767 W:      https://linuxtv.org
4768 W:      http://palosaari.fi/linux/
4769 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4770 T:      git git://linuxtv.org/anttip/media_tree.git
4771 S:      Maintained
4772 F:      drivers/media/usb/dvb-usb-v2/au6610*
4773
4774 DVB_USB_CE6230 MEDIA DRIVER
4775 M:      Antti Palosaari <crope@iki.fi>
4776 L:      linux-media@vger.kernel.org
4777 W:      https://linuxtv.org
4778 W:      http://palosaari.fi/linux/
4779 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4780 T:      git git://linuxtv.org/anttip/media_tree.git
4781 S:      Maintained
4782 F:      drivers/media/usb/dvb-usb-v2/ce6230*
4783
4784 DVB_USB_CXUSB MEDIA DRIVER
4785 M:      Michael Krufky <mkrufky@linuxtv.org>
4786 L:      linux-media@vger.kernel.org
4787 W:      https://linuxtv.org
4788 W:      http://github.com/mkrufky
4789 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4790 T:      git git://linuxtv.org/media_tree.git
4791 S:      Maintained
4792 F:      drivers/media/usb/dvb-usb/cxusb*
4793
4794 DVB_USB_EC168 MEDIA DRIVER
4795 M:      Antti Palosaari <crope@iki.fi>
4796 L:      linux-media@vger.kernel.org
4797 W:      https://linuxtv.org
4798 W:      http://palosaari.fi/linux/
4799 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4800 T:      git git://linuxtv.org/anttip/media_tree.git
4801 S:      Maintained
4802 F:      drivers/media/usb/dvb-usb-v2/ec168*
4803
4804 DVB_USB_GL861 MEDIA DRIVER
4805 M:      Antti Palosaari <crope@iki.fi>
4806 L:      linux-media@vger.kernel.org
4807 W:      https://linuxtv.org
4808 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4809 T:      git git://linuxtv.org/anttip/media_tree.git
4810 S:      Maintained
4811 F:      drivers/media/usb/dvb-usb-v2/gl861*
4812
4813 DVB_USB_MXL111SF MEDIA DRIVER
4814 M:      Michael Krufky <mkrufky@linuxtv.org>
4815 L:      linux-media@vger.kernel.org
4816 W:      https://linuxtv.org
4817 W:      http://github.com/mkrufky
4818 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4819 T:      git git://linuxtv.org/mkrufky/mxl111sf.git
4820 S:      Maintained
4821 F:      drivers/media/usb/dvb-usb-v2/mxl111sf*
4822
4823 DVB_USB_RTL28XXU MEDIA DRIVER
4824 M:      Antti Palosaari <crope@iki.fi>
4825 L:      linux-media@vger.kernel.org
4826 W:      https://linuxtv.org
4827 W:      http://palosaari.fi/linux/
4828 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4829 T:      git git://linuxtv.org/anttip/media_tree.git
4830 S:      Maintained
4831 F:      drivers/media/usb/dvb-usb-v2/rtl28xxu*
4832
4833 DVB_USB_V2 MEDIA DRIVER
4834 M:      Antti Palosaari <crope@iki.fi>
4835 L:      linux-media@vger.kernel.org
4836 W:      https://linuxtv.org
4837 W:      http://palosaari.fi/linux/
4838 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4839 T:      git git://linuxtv.org/anttip/media_tree.git
4840 S:      Maintained
4841 F:      drivers/media/usb/dvb-usb-v2/dvb_usb*
4842 F:      drivers/media/usb/dvb-usb-v2/usb_urb.c
4843
4844 DYNAMIC DEBUG
4845 M:      Jason Baron <jbaron@akamai.com>
4846 S:      Maintained
4847 F:      lib/dynamic_debug.c
4848 F:      include/linux/dynamic_debug.h
4849
4850 DZ DECSTATION DZ11 SERIAL DRIVER
4851 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
4852 S:      Maintained
4853 F:      drivers/tty/serial/dz.*
4854
4855 E3X0 POWER BUTTON DRIVER
4856 M:      Moritz Fischer <moritz.fischer@ettus.com>
4857 L:      usrp-users@lists.ettus.com
4858 W:      http://www.ettus.com
4859 S:      Supported
4860 F:      drivers/input/misc/e3x0-button.c
4861 F:      Documentation/devicetree/bindings/input/e3x0-button.txt
4862
4863 E4000 MEDIA DRIVER
4864 M:      Antti Palosaari <crope@iki.fi>
4865 L:      linux-media@vger.kernel.org
4866 W:      https://linuxtv.org
4867 W:      http://palosaari.fi/linux/
4868 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4869 T:      git git://linuxtv.org/anttip/media_tree.git
4870 S:      Maintained
4871 F:      drivers/media/tuners/e4000*
4872
4873 EATA ISA/EISA/PCI SCSI DRIVER
4874 M:      Dario Ballabio <ballabio_dario@emc.com>
4875 L:      linux-scsi@vger.kernel.org
4876 S:      Maintained
4877 F:      drivers/scsi/eata.c
4878
4879 EC100 MEDIA DRIVER
4880 M:      Antti Palosaari <crope@iki.fi>
4881 L:      linux-media@vger.kernel.org
4882 W:      https://linuxtv.org
4883 W:      http://palosaari.fi/linux/
4884 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4885 T:      git git://linuxtv.org/anttip/media_tree.git
4886 S:      Maintained
4887 F:      drivers/media/dvb-frontends/ec100*
4888
4889 ECRYPT FILE SYSTEM
4890 M:      Tyler Hicks <tyhicks@canonical.com>
4891 L:      ecryptfs@vger.kernel.org
4892 W:      http://ecryptfs.org
4893 W:      https://launchpad.net/ecryptfs
4894 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tyhicks/ecryptfs.git
4895 S:      Supported
4896 F:      Documentation/filesystems/ecryptfs.txt
4897 F:      fs/ecryptfs/
4898
4899 EDAC-AMD64
4900 M:      Borislav Petkov <bp@alien8.de>
4901 L:      linux-edac@vger.kernel.org
4902 S:      Maintained
4903 F:      drivers/edac/amd64_edac*
4904
4905 EDAC-CALXEDA
4906 M:      Robert Richter <rric@kernel.org>
4907 L:      linux-edac@vger.kernel.org
4908 S:      Maintained
4909 F:      drivers/edac/highbank*
4910
4911 EDAC-CAVIUM
4912 M:      Ralf Baechle <ralf@linux-mips.org>
4913 M:      David Daney <david.daney@cavium.com>
4914 L:      linux-edac@vger.kernel.org
4915 L:      linux-mips@linux-mips.org
4916 S:      Supported
4917 F:      drivers/edac/octeon_edac*
4918 F:      drivers/edac/thunderx_edac*
4919
4920 EDAC-CORE
4921 M:      Borislav Petkov <bp@alien8.de>
4922 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
4923 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
4924 L:      linux-edac@vger.kernel.org
4925 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bp/bp.git for-next
4926 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-edac.git linux_next
4927 S:      Supported
4928 F:      Documentation/admin-guide/ras.rst
4929 F:      Documentation/driver-api/edac.rst
4930 F:      drivers/edac/
4931 F:      include/linux/edac.h
4932
4933 EDAC-E752X
4934 M:      Mark Gross <mark.gross@intel.com>
4935 L:      linux-edac@vger.kernel.org
4936 S:      Maintained
4937 F:      drivers/edac/e752x_edac.c
4938
4939 EDAC-E7XXX
4940 L:      linux-edac@vger.kernel.org
4941 S:      Maintained
4942 F:      drivers/edac/e7xxx_edac.c
4943
4944 EDAC-FSL_DDR
4945 M:      York Sun <york.sun@nxp.com>
4946 L:      linux-edac@vger.kernel.org
4947 S:      Maintained
4948 F:      drivers/edac/fsl_ddr_edac.*
4949
4950 EDAC-GHES
4951 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
4952 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
4953 L:      linux-edac@vger.kernel.org
4954 S:      Maintained
4955 F:      drivers/edac/ghes_edac.c
4956
4957 EDAC-I3000
4958 L:      linux-edac@vger.kernel.org
4959 S:      Orphan
4960 F:      drivers/edac/i3000_edac.c
4961
4962 EDAC-I5000
4963 L:      linux-edac@vger.kernel.org
4964 S:      Maintained
4965 F:      drivers/edac/i5000_edac.c
4966
4967 EDAC-I5400
4968 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
4969 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
4970 L:      linux-edac@vger.kernel.org
4971 S:      Maintained
4972 F:      drivers/edac/i5400_edac.c
4973
4974 EDAC-I7300
4975 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
4976 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
4977 L:      linux-edac@vger.kernel.org
4978 S:      Maintained
4979 F:      drivers/edac/i7300_edac.c
4980
4981 EDAC-I7CORE
4982 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
4983 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
4984 L:      linux-edac@vger.kernel.org
4985 S:      Maintained
4986 F:      drivers/edac/i7core_edac.c
4987
4988 EDAC-I82443BXGX
4989 M:      Tim Small <tim@buttersideup.com>
4990 L:      linux-edac@vger.kernel.org
4991 S:      Maintained
4992 F:      drivers/edac/i82443bxgx_edac.c
4993
4994 EDAC-I82975X
4995 M:      Ranganathan Desikan <ravi@jetztechnologies.com>
4996 M:      "Arvind R." <arvino55@gmail.com>
4997 L:      linux-edac@vger.kernel.org
4998 S:      Maintained
4999 F:      drivers/edac/i82975x_edac.c
5000
5001 EDAC-IE31200
5002 M:      Jason Baron <jbaron@akamai.com>
5003 L:      linux-edac@vger.kernel.org
5004 S:      Maintained
5005 F:      drivers/edac/ie31200_edac.c
5006
5007 EDAC-MPC85XX
5008 M:      Johannes Thumshirn <morbidrsa@gmail.com>
5009 L:      linux-edac@vger.kernel.org
5010 S:      Maintained
5011 F:      drivers/edac/mpc85xx_edac.[ch]
5012
5013 EDAC-PASEMI
5014 M:      Egor Martovetsky <egor@pasemi.com>
5015 L:      linux-edac@vger.kernel.org
5016 S:      Maintained
5017 F:      drivers/edac/pasemi_edac.c
5018
5019 EDAC-PND2
5020 M:      Tony Luck <tony.luck@intel.com>
5021 L:      linux-edac@vger.kernel.org
5022 S:      Maintained
5023 F:      drivers/edac/pnd2_edac.[ch]
5024
5025 EDAC-R82600
5026 M:      Tim Small <tim@buttersideup.com>
5027 L:      linux-edac@vger.kernel.org
5028 S:      Maintained
5029 F:      drivers/edac/r82600_edac.c
5030
5031 EDAC-SBRIDGE
5032 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
5033 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
5034 L:      linux-edac@vger.kernel.org
5035 S:      Maintained
5036 F:      drivers/edac/sb_edac.c
5037
5038 EDAC-SKYLAKE
5039 M:      Tony Luck <tony.luck@intel.com>
5040 L:      linux-edac@vger.kernel.org
5041 S:      Maintained
5042 F:      drivers/edac/skx_edac.c
5043
5044 EDIROL UA-101/UA-1000 DRIVER
5045 M:      Clemens Ladisch <clemens@ladisch.de>
5046 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
5047 T:      git git://git.alsa-project.org/alsa-kernel.git
5048 S:      Maintained
5049 F:      sound/usb/misc/ua101.c
5050
5051 EFI TEST DRIVER
5052 L:      linux-efi@vger.kernel.org
5053 M:      Ivan Hu <ivan.hu@canonical.com>
5054 M:      Matt Fleming <matt@codeblueprint.co.uk>
5055 S:      Maintained
5056 F:      drivers/firmware/efi/test/
5057
5058 EFI VARIABLE FILESYSTEM
5059 M:      Matthew Garrett <matthew.garrett@nebula.com>
5060 M:      Jeremy Kerr <jk@ozlabs.org>
5061 M:      Matt Fleming <matt@codeblueprint.co.uk>
5062 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mfleming/efi.git
5063 L:      linux-efi@vger.kernel.org
5064 S:      Maintained
5065 F:      fs/efivarfs/
5066
5067 EFIFB FRAMEBUFFER DRIVER
5068 L:      linux-fbdev@vger.kernel.org
5069 M:      Peter Jones <pjones@redhat.com>
5070 S:      Maintained
5071 F:      drivers/video/fbdev/efifb.c
5072
5073 EFS FILESYSTEM
5074 W:      http://aeschi.ch.eu.org/efs/
5075 S:      Orphan
5076 F:      fs/efs/
5077
5078 EHEA (IBM pSeries eHEA 10Gb ethernet adapter) DRIVER
5079 M:      Douglas Miller <dougmill@linux.vnet.ibm.com>
5080 L:      netdev@vger.kernel.org
5081 S:      Maintained
5082 F:      drivers/net/ethernet/ibm/ehea/
5083
5084 EM28XX VIDEO4LINUX DRIVER
5085 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
5086 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
5087 L:      linux-media@vger.kernel.org
5088 W:      https://linuxtv.org
5089 T:      git git://linuxtv.org/media_tree.git
5090 S:      Maintained
5091 F:      drivers/media/usb/em28xx/
5092 F:      Documentation/media/v4l-drivers/em28xx*
5093
5094 EMBEDDED LINUX
5095 M:      Paul Gortmaker <paul.gortmaker@windriver.com>
5096 M:      Matt Mackall <mpm@selenic.com>
5097 M:      David Woodhouse <dwmw2@infradead.org>
5098 L:      linux-embedded@vger.kernel.org
5099 S:      Maintained
5100
5101 Emulex 10Gbps iSCSI - OneConnect DRIVER
5102 M:      Subbu Seetharaman <subbu.seetharaman@broadcom.com>
5103 M:      Ketan Mukadam <ketan.mukadam@broadcom.com>
5104 M:      Jitendra Bhivare <jitendra.bhivare@broadcom.com>
5105 L:      linux-scsi@vger.kernel.org
5106 W:      http://www.broadcom.com
5107 S:      Supported
5108 F:      drivers/scsi/be2iscsi/
5109
5110 Emulex 10Gbps NIC BE2, BE3-R, Lancer, Skyhawk-R DRIVER (be2net)
5111 M:      Sathya Perla <sathya.perla@broadcom.com>
5112 M:      Ajit Khaparde <ajit.khaparde@broadcom.com>
5113 M:      Sriharsha Basavapatna <sriharsha.basavapatna@broadcom.com>
5114 M:      Somnath Kotur <somnath.kotur@broadcom.com>
5115 L:      netdev@vger.kernel.org
5116 W:      http://www.emulex.com
5117 S:      Supported
5118 F:      drivers/net/ethernet/emulex/benet/
5119
5120 EMULEX ONECONNECT ROCE DRIVER
5121 M:      Selvin Xavier <selvin.xavier@broadcom.com>
5122 M:      Devesh Sharma <devesh.sharma@broadcom.com>
5123 L:      linux-rdma@vger.kernel.org
5124 W:      http://www.broadcom.com
5125 S:      Odd Fixes
5126 F:      drivers/infiniband/hw/ocrdma/
5127 F:      include/uapi/rdma/ocrdma-abi.h
5128
5129 EMULEX/BROADCOM LPFC FC/FCOE SCSI DRIVER
5130 M:      James Smart <james.smart@broadcom.com>
5131 M:      Dick Kennedy <dick.kennedy@broadcom.com>
5132 L:      linux-scsi@vger.kernel.org
5133 W:      http://www.broadcom.com
5134 S:      Supported
5135 F:      drivers/scsi/lpfc/
5136
5137 ENE CB710 FLASH CARD READER DRIVER
5138 M:      Michał Mirosław <mirq-linux@rere.qmqm.pl>
5139 S:      Maintained
5140 F:      drivers/misc/cb710/
5141 F:      drivers/mmc/host/cb710-mmc.*
5142 F:      include/linux/cb710.h
5143
5144 ENE KB2426 (ENE0100/ENE020XX) INFRARED RECEIVER
5145 M:      Maxim Levitsky <maximlevitsky@gmail.com>
5146 S:      Maintained
5147 F:      drivers/media/rc/ene_ir.*
5148
5149 EPSON S1D13XXX FRAMEBUFFER DRIVER
5150 M:      Kristoffer Ericson <kristoffer.ericson@gmail.com>
5151 S:      Maintained
5152 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kristoffer/linux-hpc.git
5153 F:      drivers/video/fbdev/s1d13xxxfb.c
5154 F:      include/video/s1d13xxxfb.h
5155
5156 ERRSEQ ERROR TRACKING INFRASTRUCTURE
5157 M:      Jeff Layton <jlayton@poochiereds.net>
5158 S:      Maintained
5159 F:      lib/errseq.c
5160 F:      include/linux/errseq.h
5161
5162 ET131X NETWORK DRIVER
5163 M:      Mark Einon <mark.einon@gmail.com>
5164 S:      Odd Fixes
5165 F:      drivers/net/ethernet/agere/
5166
5167 ETHERNET BRIDGE
5168 M:      Stephen Hemminger <stephen@networkplumber.org>
5169 L:      bridge@lists.linux-foundation.org (moderated for non-subscribers)
5170 L:      netdev@vger.kernel.org
5171 W:      http://www.linuxfoundation.org/en/Net:Bridge
5172 S:      Maintained
5173 F:      include/linux/netfilter_bridge/
5174 F:      net/bridge/
5175
5176 ETHERNET PHY LIBRARY
5177 M:      Andrew Lunn <andrew@lunn.ch>
5178 M:      Florian Fainelli <f.fainelli@gmail.com>
5179 L:      netdev@vger.kernel.org
5180 S:      Maintained
5181 F:      Documentation/ABI/testing/sysfs-bus-mdio
5182 F:      Documentation/devicetree/bindings/net/mdio*
5183 F:      Documentation/networking/phy.txt
5184 F:      drivers/net/phy/
5185 F:      drivers/of/of_mdio.c
5186 F:      drivers/of/of_net.c
5187 F:      include/linux/*mdio*.h
5188 F:      include/linux/of_net.h
5189 F:      include/linux/phy.h
5190 F:      include/linux/phy_fixed.h
5191 F:      include/linux/platform_data/mdio-gpio.h
5192 F:      include/linux/platform_data/mdio-bcm-unimac.h
5193 F:      include/trace/events/mdio.h
5194 F:      include/uapi/linux/mdio.h
5195 F:      include/uapi/linux/mii.h
5196
5197 EXT2 FILE SYSTEM
5198 M:      Jan Kara <jack@suse.com>
5199 L:      linux-ext4@vger.kernel.org
5200 S:      Maintained
5201 F:      Documentation/filesystems/ext2.txt
5202 F:      fs/ext2/
5203 F:      include/linux/ext2*
5204
5205 EXT4 FILE SYSTEM
5206 M:      "Theodore Ts'o" <tytso@mit.edu>
5207 M:      Andreas Dilger <adilger.kernel@dilger.ca>
5208 L:      linux-ext4@vger.kernel.org
5209 W:      http://ext4.wiki.kernel.org
5210 Q:      http://patchwork.ozlabs.org/project/linux-ext4/list/
5211 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tytso/ext4.git
5212 S:      Maintained
5213 F:      Documentation/filesystems/ext4.txt
5214 F:      fs/ext4/
5215
5216 Extended Verification Module (EVM)
5217 M:      Mimi Zohar <zohar@linux.vnet.ibm.com>
5218 L:      linux-ima-devel@lists.sourceforge.net
5219 L:      linux-security-module@vger.kernel.org
5220 S:      Supported
5221 F:      security/integrity/evm/
5222
5223 EXTENSIBLE FIRMWARE INTERFACE (EFI)
5224 M:      Matt Fleming <matt@codeblueprint.co.uk>
5225 M:      Ard Biesheuvel <ard.biesheuvel@linaro.org>
5226 L:      linux-efi@vger.kernel.org
5227 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/efi/efi.git
5228 S:      Maintained
5229 F:      Documentation/efi-stub.txt
5230 F:      arch/*/kernel/efi.c
5231 F:      arch/x86/boot/compressed/eboot.[ch]
5232 F:      arch/*/include/asm/efi.h
5233 F:      arch/x86/platform/efi/
5234 F:      drivers/firmware/efi/
5235 F:      include/linux/efi*.h
5236 F:      arch/arm/boot/compressed/efi-header.S
5237 F:      arch/arm64/kernel/efi-entry.S
5238
5239 EXTERNAL CONNECTOR SUBSYSTEM (EXTCON)
5240 M:      MyungJoo Ham <myungjoo.ham@samsung.com>
5241 M:      Chanwoo Choi <cw00.choi@samsung.com>
5242 L:      linux-kernel@vger.kernel.org
5243 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/chanwoo/extcon.git
5244 S:      Maintained
5245 F:      drivers/extcon/
5246 F:      include/linux/extcon/
5247 F:      include/linux/extcon.h
5248 F:      Documentation/extcon/
5249 F:      Documentation/devicetree/bindings/extcon/
5250
5251 EXYNOS DP DRIVER
5252 M:      Jingoo Han <jingoohan1@gmail.com>
5253 L:      dri-devel@lists.freedesktop.org
5254 S:      Maintained
5255 F:      drivers/gpu/drm/exynos/exynos_dp*
5256
5257 EXYNOS SYSMMU (IOMMU) driver
5258 M:      Marek Szyprowski <m.szyprowski@samsung.com>
5259 L:      iommu@lists.linux-foundation.org
5260 S:      Maintained
5261 F:      drivers/iommu/exynos-iommu.c
5262
5263 EZchip NPS platform support
5264 M:      Noam Camus <noamc@ezchip.com>
5265 S:      Supported
5266 F:      arch/arc/plat-eznps
5267 F:      arch/arc/boot/dts/eznps.dts
5268
5269 F2FS FILE SYSTEM
5270 M:      Jaegeuk Kim <jaegeuk@kernel.org>
5271 M:      Chao Yu <yuchao0@huawei.com>
5272 L:      linux-f2fs-devel@lists.sourceforge.net
5273 W:      https://f2fs.wiki.kernel.org/
5274 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jaegeuk/f2fs.git
5275 S:      Maintained
5276 F:      Documentation/filesystems/f2fs.txt
5277 F:      Documentation/ABI/testing/sysfs-fs-f2fs
5278 F:      fs/f2fs/
5279 F:      include/linux/f2fs_fs.h
5280 F:      include/trace/events/f2fs.h
5281
5282 F71805F HARDWARE MONITORING DRIVER
5283 M:      Jean Delvare <jdelvare@suse.com>
5284 L:      linux-hwmon@vger.kernel.org
5285 S:      Maintained
5286 F:      Documentation/hwmon/f71805f
5287 F:      drivers/hwmon/f71805f.c
5288
5289 FANOTIFY
5290 M:      Jan Kara <jack@suse.cz>
5291 R:      Amir Goldstein <amir73il@gmail.com>
5292 L:      linux-fsdevel@vger.kernel.org
5293 S:      Maintained
5294 F:      fs/notify/fanotify/
5295 F:      include/linux/fanotify.h
5296 F:      include/uapi/linux/fanotify.h
5297
5298 FARSYNC SYNCHRONOUS DRIVER
5299 M:      Kevin Curtis <kevin.curtis@farsite.co.uk>
5300 W:      http://www.farsite.co.uk/
5301 S:      Supported
5302 F:      drivers/net/wan/farsync.*
5303
5304 FAULT INJECTION SUPPORT
5305 M:      Akinobu Mita <akinobu.mita@gmail.com>
5306 S:      Supported
5307 F:      Documentation/fault-injection/
5308 F:      lib/fault-inject.c
5309
5310 FBTFT Framebuffer drivers
5311 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
5312 S:      Maintained
5313 F:      drivers/staging/fbtft/
5314
5315 FC0011 TUNER DRIVER
5316 M:      Michael Buesch <m@bues.ch>
5317 L:      linux-media@vger.kernel.org
5318 S:      Maintained
5319 F:      drivers/media/tuners/fc0011.h
5320 F:      drivers/media/tuners/fc0011.c
5321
5322 FC2580 MEDIA DRIVER
5323 M:      Antti Palosaari <crope@iki.fi>
5324 L:      linux-media@vger.kernel.org
5325 W:      https://linuxtv.org
5326 W:      http://palosaari.fi/linux/
5327 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
5328 T:      git git://linuxtv.org/anttip/media_tree.git
5329 S:      Maintained
5330 F:      drivers/media/tuners/fc2580*
5331
5332 FCOE SUBSYSTEM (libfc, libfcoe, fcoe)
5333 M:      Johannes Thumshirn <jth@kernel.org>
5334 L:      fcoe-devel@open-fcoe.org
5335 W:      www.Open-FCoE.org
5336 S:      Supported
5337 F:      drivers/scsi/libfc/
5338 F:      drivers/scsi/fcoe/
5339 F:      include/scsi/fc/
5340 F:      include/scsi/libfc.h
5341 F:      include/scsi/libfcoe.h
5342 F:      include/uapi/scsi/fc/
5343
5344 FILE LOCKING (flock() and fcntl()/lockf())
5345 M:      Jeff Layton <jlayton@poochiereds.net>
5346 M:      "J. Bruce Fields" <bfields@fieldses.org>
5347 L:      linux-fsdevel@vger.kernel.org
5348 S:      Maintained
5349 F:      include/linux/fcntl.h
5350 F:      include/linux/fs.h
5351 F:      include/uapi/linux/fcntl.h
5352 F:      include/uapi/linux/fs.h
5353 F:      fs/fcntl.c
5354 F:      fs/locks.c
5355
5356 FILESYSTEMS (VFS and infrastructure)
5357 M:      Alexander Viro <viro@zeniv.linux.org.uk>
5358 L:      linux-fsdevel@vger.kernel.org
5359 S:      Maintained
5360 F:      fs/*
5361
5362 FINTEK F75375S HARDWARE MONITOR AND FAN CONTROLLER DRIVER
5363 M:      Riku Voipio <riku.voipio@iki.fi>
5364 L:      linux-hwmon@vger.kernel.org
5365 S:      Maintained
5366 F:      drivers/hwmon/f75375s.c
5367 F:      include/linux/f75375s.h
5368
5369 FIREWIRE AUDIO DRIVERS
5370 M:      Clemens Ladisch <clemens@ladisch.de>
5371 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
5372 T:      git git://git.alsa-project.org/alsa-kernel.git
5373 S:      Maintained
5374 F:      sound/firewire/
5375
5376 FIREWIRE MEDIA DRIVERS (firedtv)
5377 M:      Stefan Richter <stefanr@s5r6.in-berlin.de>
5378 L:      linux-media@vger.kernel.org
5379 L:      linux1394-devel@lists.sourceforge.net
5380 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media.git
5381 S:      Maintained
5382 F:      drivers/media/firewire/
5383
5384 FIREWIRE SBP-2 TARGET
5385 M:      Chris Boot <bootc@bootc.net>
5386 L:      linux-scsi@vger.kernel.org
5387 L:      target-devel@vger.kernel.org
5388 L:      linux1394-devel@lists.sourceforge.net
5389 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nab/lio-core-2.6.git master
5390 S:      Maintained
5391 F:      drivers/target/sbp/
5392
5393 FIREWIRE SUBSYSTEM
5394 M:      Stefan Richter <stefanr@s5r6.in-berlin.de>
5395 L:      linux1394-devel@lists.sourceforge.net
5396 W:      http://ieee1394.wiki.kernel.org/
5397 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ieee1394/linux1394.git
5398 S:      Maintained
5399 F:      drivers/firewire/
5400 F:      include/linux/firewire.h
5401 F:      include/uapi/linux/firewire*.h
5402 F:      tools/firewire/
5403
5404 FIRMWARE LOADER (request_firmware)
5405 M:      Luis R. Rodriguez <mcgrof@kernel.org>
5406 L:      linux-kernel@vger.kernel.org
5407 S:      Maintained
5408 F:      Documentation/firmware_class/
5409 F:      drivers/base/firmware*.c
5410 F:      include/linux/firmware.h
5411
5412 FLASH ADAPTER DRIVER (IBM Flash Adapter 900GB Full Height PCI Flash Card)
5413 M:      Joshua Morris <josh.h.morris@us.ibm.com>
5414 M:      Philip Kelleher <pjk1939@linux.vnet.ibm.com>
5415 S:      Maintained
5416 F:      drivers/block/rsxx/
5417
5418 FLOPPY DRIVER
5419 M:      Jiri Kosina <jikos@kernel.org>
5420 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/floppy.git
5421 S:      Odd fixes
5422 F:      drivers/block/floppy.c
5423
5424 FMC SUBSYSTEM
5425 M:      Alessandro Rubini <rubini@gnudd.com>
5426 W:      http://www.ohwr.org/projects/fmc-bus
5427 S:      Supported
5428 F:      drivers/fmc/
5429 F:      include/linux/fmc*.h
5430 F:      include/linux/ipmi-fru.h
5431 K:      fmc_d.*register
5432
5433 FPGA MANAGER FRAMEWORK
5434 M:      Alan Tull <atull@kernel.org>
5435 R:      Moritz Fischer <mdf@kernel.org>
5436 L:      linux-fpga@vger.kernel.org
5437 S:      Maintained
5438 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/atull/linux-fpga.git
5439 Q:      http://patchwork.kernel.org/project/linux-fpga/list/
5440 F:      Documentation/fpga/
5441 F:      Documentation/devicetree/bindings/fpga/
5442 F:      drivers/fpga/
5443 F:      include/linux/fpga/
5444 W:      http://www.rocketboards.org
5445
5446 FPU EMULATOR
5447 M:      Bill Metzenthen <billm@melbpc.org.au>
5448 W:      http://floatingpoint.sourceforge.net/emulator/index.html
5449 S:      Maintained
5450 F:      arch/x86/math-emu/
5451
5452 FRAME RELAY DLCI/FRAD (Sangoma drivers too)
5453 L:      netdev@vger.kernel.org
5454 S:      Orphan
5455 F:      drivers/net/wan/dlci.c
5456 F:      drivers/net/wan/sdla.c
5457
5458 FRAMEBUFFER LAYER
5459 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
5460 L:      linux-fbdev@vger.kernel.org
5461 T:      git git://github.com/bzolnier/linux.git
5462 Q:      http://patchwork.kernel.org/project/linux-fbdev/list/
5463 S:      Maintained
5464 F:      Documentation/fb/
5465 F:      drivers/video/
5466 F:      include/video/
5467 F:      include/linux/fb.h
5468 F:      include/uapi/video/
5469 F:      include/uapi/linux/fb.h
5470
5471 FREESCALE CAAM (Cryptographic Acceleration and Assurance Module) DRIVER
5472 M:      Horia Geantă <horia.geanta@nxp.com>
5473 M:      Dan Douglass <dan.douglass@nxp.com>
5474 L:      linux-crypto@vger.kernel.org
5475 S:      Maintained
5476 F:      drivers/crypto/caam/
5477 F:      Documentation/devicetree/bindings/crypto/fsl-sec4.txt
5478
5479 FREESCALE DIU FRAMEBUFFER DRIVER
5480 M:      Timur Tabi <timur@tabi.org>
5481 L:      linux-fbdev@vger.kernel.org
5482 S:      Maintained
5483 F:      drivers/video/fbdev/fsl-diu-fb.*
5484
5485 FREESCALE DMA DRIVER
5486 M:      Li Yang <leoyang.li@nxp.com>
5487 M:      Zhang Wei <zw@zh-kernel.org>
5488 L:      linuxppc-dev@lists.ozlabs.org
5489 S:      Maintained
5490 F:      drivers/dma/fsldma.*
5491
5492 FREESCALE eTSEC ETHERNET DRIVER (GIANFAR)
5493 M:      Claudiu Manoil <claudiu.manoil@freescale.com>
5494 L:      netdev@vger.kernel.org
5495 S:      Maintained
5496 F:      drivers/net/ethernet/freescale/gianfar*
5497 X:      drivers/net/ethernet/freescale/gianfar_ptp.c
5498 F:      Documentation/devicetree/bindings/net/fsl-tsec-phy.txt
5499
5500 FREESCALE GPMI NAND DRIVER
5501 M:      Han Xu <han.xu@nxp.com>
5502 L:      linux-mtd@lists.infradead.org
5503 S:      Maintained
5504 F:      drivers/mtd/nand/gpmi-nand/*
5505
5506 FREESCALE I2C CPM DRIVER
5507 M:      Jochen Friedrich <jochen@scram.de>
5508 L:      linuxppc-dev@lists.ozlabs.org
5509 L:      linux-i2c@vger.kernel.org
5510 S:      Maintained
5511 F:      drivers/i2c/busses/i2c-cpm.c
5512
5513 FREESCALE IMX / MXC FEC DRIVER
5514 M:      Fugang Duan <fugang.duan@nxp.com>
5515 L:      netdev@vger.kernel.org
5516 S:      Maintained
5517 F:      drivers/net/ethernet/freescale/fec_main.c
5518 F:      drivers/net/ethernet/freescale/fec_ptp.c
5519 F:      drivers/net/ethernet/freescale/fec.h
5520 F:      Documentation/devicetree/bindings/net/fsl-fec.txt
5521
5522 FREESCALE IMX / MXC FRAMEBUFFER DRIVER
5523 M:      Sascha Hauer <kernel@pengutronix.de>
5524 L:      linux-fbdev@vger.kernel.org
5525 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
5526 S:      Maintained
5527 F:      include/linux/platform_data/video-imxfb.h
5528 F:      drivers/video/fbdev/imxfb.c
5529
5530 FREESCALE QORIQ DPAA ETHERNET DRIVER
5531 M:      Madalin Bucur <madalin.bucur@nxp.com>
5532 L:      netdev@vger.kernel.org
5533 S:      Maintained
5534 F:      drivers/net/ethernet/freescale/dpaa
5535
5536 FREESCALE QORIQ DPAA FMAN DRIVER
5537 M:      Madalin Bucur <madalin.bucur@nxp.com>
5538 L:      netdev@vger.kernel.org
5539 S:      Maintained
5540 F:      drivers/net/ethernet/freescale/fman
5541 F:      Documentation/devicetree/bindings/powerpc/fsl/fman.txt
5542
5543 FREESCALE QUAD SPI DRIVER
5544 M:      Han Xu <han.xu@nxp.com>
5545 L:      linux-mtd@lists.infradead.org
5546 S:      Maintained
5547 F:      drivers/mtd/spi-nor/fsl-quadspi.c
5548
5549 FREESCALE QUICC ENGINE LIBRARY
5550 M:      Qiang Zhao <qiang.zhao@nxp.com>
5551 L:      linuxppc-dev@lists.ozlabs.org
5552 S:      Maintained
5553 F:      drivers/soc/fsl/qe/
5554 F:      include/soc/fsl/*qe*.h
5555 F:      include/soc/fsl/*ucc*.h
5556
5557 FREESCALE QUICC ENGINE UCC ETHERNET DRIVER
5558 M:      Li Yang <leoyang.li@nxp.com>
5559 L:      netdev@vger.kernel.org
5560 L:      linuxppc-dev@lists.ozlabs.org
5561 S:      Maintained
5562 F:      drivers/net/ethernet/freescale/ucc_geth*
5563
5564 FREESCALE QUICC ENGINE UCC HDLC DRIVER
5565 M:      Zhao Qiang <qiang.zhao@nxp.com>
5566 L:      netdev@vger.kernel.org
5567 L:      linuxppc-dev@lists.ozlabs.org
5568 S:      Maintained
5569 F:      drivers/net/wan/fsl_ucc_hdlc*
5570
5571 FREESCALE QUICC ENGINE UCC UART DRIVER
5572 M:      Timur Tabi <timur@tabi.org>
5573 L:      linuxppc-dev@lists.ozlabs.org
5574 S:      Maintained
5575 F:      drivers/tty/serial/ucc_uart.c
5576
5577 FREESCALE SOC DRIVERS
5578 M:      Li Yang <leoyang.li@nxp.com>
5579 L:      linuxppc-dev@lists.ozlabs.org
5580 L:      linux-arm-kernel@lists.infradead.org
5581 S:      Maintained
5582 F:      Documentation/devicetree/bindings/soc/fsl/
5583 F:      drivers/soc/fsl/
5584 F:      include/linux/fsl/
5585
5586 FREESCALE SOC FS_ENET DRIVER
5587 M:      Pantelis Antoniou <pantelis.antoniou@gmail.com>
5588 M:      Vitaly Bordug <vbordug@ru.mvista.com>
5589 L:      linuxppc-dev@lists.ozlabs.org
5590 L:      netdev@vger.kernel.org
5591 S:      Maintained
5592 F:      drivers/net/ethernet/freescale/fs_enet/
5593 F:      include/linux/fs_enet_pd.h
5594
5595 FREESCALE SOC SOUND DRIVERS
5596 M:      Timur Tabi <timur@tabi.org>
5597 M:      Nicolin Chen <nicoleotsuka@gmail.com>
5598 M:      Xiubo Li <Xiubo.Lee@gmail.com>
5599 R:      Fabio Estevam <fabio.estevam@nxp.com>
5600 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
5601 L:      linuxppc-dev@lists.ozlabs.org
5602 S:      Maintained
5603 F:      sound/soc/fsl/fsl*
5604 F:      sound/soc/fsl/imx*
5605 F:      sound/soc/fsl/mpc8610_hpcd.c
5606
5607 FREESCALE USB PERIPHERAL DRIVERS
5608 M:      Li Yang <leoyang.li@nxp.com>
5609 L:      linux-usb@vger.kernel.org
5610 L:      linuxppc-dev@lists.ozlabs.org
5611 S:      Maintained
5612 F:      drivers/usb/gadget/udc/fsl*
5613
5614 FREEVXFS FILESYSTEM
5615 M:      Christoph Hellwig <hch@infradead.org>
5616 W:      ftp://ftp.openlinux.org/pub/people/hch/vxfs
5617 S:      Maintained
5618 F:      fs/freevxfs/
5619
5620 FREEZER
5621 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
5622 M:      Pavel Machek <pavel@ucw.cz>
5623 L:      linux-pm@vger.kernel.org
5624 S:      Supported
5625 F:      Documentation/power/freezing-of-tasks.txt
5626 F:      include/linux/freezer.h
5627 F:      kernel/freezer.c
5628
5629 FRONTSWAP API
5630 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
5631 L:      linux-kernel@vger.kernel.org
5632 S:      Maintained
5633 F:      mm/frontswap.c
5634 F:      include/linux/frontswap.h
5635
5636 FS-CACHE: LOCAL CACHING FOR NETWORK FILESYSTEMS
5637 M:      David Howells <dhowells@redhat.com>
5638 L:      linux-cachefs@redhat.com (moderated for non-subscribers)
5639 S:      Supported
5640 F:      Documentation/filesystems/caching/
5641 F:      fs/fscache/
5642 F:      include/linux/fscache*.h
5643
5644 FSCRYPT: FILE SYSTEM LEVEL ENCRYPTION SUPPORT
5645 M:      Theodore Y. Ts'o <tytso@mit.edu>
5646 M:      Jaegeuk Kim <jaegeuk@kernel.org>
5647 L:      linux-fscrypt@vger.kernel.org
5648 Q:      https://patchwork.kernel.org/project/linux-fscrypt/list/
5649 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tytso/fscrypt.git
5650 S:      Supported
5651 F:      fs/crypto/
5652 F:      include/linux/fscrypt*.h
5653
5654 FUJITSU FR-V (FRV) PORT
5655 S:      Orphan
5656 F:      arch/frv/
5657
5658 FUJITSU LAPTOP EXTRAS
5659 M:      Jonathan Woithe <jwoithe@just42.net>
5660 L:      platform-driver-x86@vger.kernel.org
5661 S:      Maintained
5662 F:      drivers/platform/x86/fujitsu-laptop.c
5663
5664 FUJITSU M-5MO LS CAMERA ISP DRIVER
5665 M:      Kyungmin Park <kyungmin.park@samsung.com>
5666 M:      Heungjun Kim <riverful.kim@samsung.com>
5667 L:      linux-media@vger.kernel.org
5668 S:      Maintained
5669 F:      drivers/media/i2c/m5mols/
5670 F:      include/media/i2c/m5mols.h
5671
5672 FUJITSU TABLET EXTRAS
5673 M:      Robert Gerlach <khnz@gmx.de>
5674 L:      platform-driver-x86@vger.kernel.org
5675 S:      Maintained
5676 F:      drivers/platform/x86/fujitsu-tablet.c
5677
5678 FUSE: FILESYSTEM IN USERSPACE
5679 M:      Miklos Szeredi <miklos@szeredi.hu>
5680 L:      linux-fsdevel@vger.kernel.org
5681 W:      http://fuse.sourceforge.net/
5682 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mszeredi/fuse.git
5683 S:      Maintained
5684 F:      fs/fuse/
5685 F:      include/uapi/linux/fuse.h
5686 F:      Documentation/filesystems/fuse.txt
5687
5688 FUTEX SUBSYSTEM
5689 M:      Thomas Gleixner <tglx@linutronix.de>
5690 M:      Ingo Molnar <mingo@redhat.com>
5691 R:      Peter Zijlstra <peterz@infradead.org>
5692 R:      Darren Hart <dvhart@infradead.org>
5693 L:      linux-kernel@vger.kernel.org
5694 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git locking/core
5695 S:      Maintained
5696 F:      kernel/futex.c
5697 F:      kernel/futex_compat.c
5698 F:      include/asm-generic/futex.h
5699 F:      include/linux/futex.h
5700 F:      include/uapi/linux/futex.h
5701 F:      tools/testing/selftests/futex/
5702 F:      tools/perf/bench/futex*
5703 F:      Documentation/*futex*
5704
5705 FUTURE DOMAIN TMC-16x0 SCSI DRIVER (16-bit)
5706 M:      Rik Faith <faith@cs.unc.edu>
5707 L:      linux-scsi@vger.kernel.org
5708 S:      Odd Fixes (e.g., new signatures)
5709 F:      drivers/scsi/fdomain.*
5710
5711 GCC PLUGINS
5712 M:      Kees Cook <keescook@chromium.org>
5713 R:      Emese Revfy <re.emese@gmail.com>
5714 L:      kernel-hardening@lists.openwall.com
5715 S:      Maintained
5716 F:      scripts/gcc-plugins/
5717 F:      scripts/gcc-plugin.sh
5718 F:      scripts/Makefile.gcc-plugins
5719 F:      Documentation/gcc-plugins.txt
5720
5721 GCOV BASED KERNEL PROFILING
5722 M:      Peter Oberparleiter <oberpar@linux.vnet.ibm.com>
5723 S:      Maintained
5724 F:      kernel/gcov/
5725 F:      Documentation/dev-tools/gcov.rst
5726
5727 GDB KERNEL DEBUGGING HELPER SCRIPTS
5728 M:      Jan Kiszka <jan.kiszka@siemens.com>
5729 M:      Kieran Bingham <kieran@bingham.xyz>
5730 S:      Supported
5731 F:      scripts/gdb/
5732
5733 GDT SCSI DISK ARRAY CONTROLLER DRIVER
5734 M:      Achim Leubner <achim_leubner@adaptec.com>
5735 L:      linux-scsi@vger.kernel.org
5736 W:      http://www.icp-vortex.com/
5737 S:      Supported
5738 F:      drivers/scsi/gdt*
5739
5740 GEMTEK FM RADIO RECEIVER DRIVER
5741 M:      Hans Verkuil <hverkuil@xs4all.nl>
5742 L:      linux-media@vger.kernel.org
5743 T:      git git://linuxtv.org/media_tree.git
5744 W:      https://linuxtv.org
5745 S:      Maintained
5746 F:      drivers/media/radio/radio-gemtek*
5747
5748 GENERIC GPIO I2C DRIVER
5749 M:      Haavard Skinnemoen <hskinnemoen@gmail.com>
5750 S:      Supported
5751 F:      drivers/i2c/busses/i2c-gpio.c
5752 F:      include/linux/i2c-gpio.h
5753
5754 GENERIC GPIO I2C MULTIPLEXER DRIVER
5755 M:      Peter Korsgaard <peter.korsgaard@barco.com>
5756 L:      linux-i2c@vger.kernel.org
5757 S:      Supported
5758 F:      drivers/i2c/muxes/i2c-mux-gpio.c
5759 F:      include/linux/i2c-mux-gpio.h
5760 F:      Documentation/i2c/muxes/i2c-mux-gpio
5761
5762 GENERIC HDLC (WAN) DRIVERS
5763 M:      Krzysztof Halasa <khc@pm.waw.pl>
5764 W:      http://www.kernel.org/pub/linux/utils/net/hdlc/
5765 S:      Maintained
5766 F:      drivers/net/wan/c101.c
5767 F:      drivers/net/wan/hd6457*
5768 F:      drivers/net/wan/hdlc*
5769 F:      drivers/net/wan/n2.c
5770 F:      drivers/net/wan/pc300too.c
5771 F:      drivers/net/wan/pci200syn.c
5772 F:      drivers/net/wan/wanxl*
5773
5774 GENERIC INCLUDE/ASM HEADER FILES
5775 M:      Arnd Bergmann <arnd@arndb.de>
5776 L:      linux-arch@vger.kernel.org
5777 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/arnd/asm-generic.git
5778 S:      Maintained
5779 F:      include/asm-generic/
5780 F:      include/uapi/asm-generic/
5781
5782 GENERIC PHY FRAMEWORK
5783 M:      Kishon Vijay Abraham I <kishon@ti.com>
5784 L:      linux-kernel@vger.kernel.org
5785 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kishon/linux-phy.git
5786 S:      Supported
5787 F:      drivers/phy/
5788 F:      include/linux/phy/
5789
5790 GENERIC PM DOMAINS
5791 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
5792 M:      Kevin Hilman <khilman@kernel.org>
5793 M:      Ulf Hansson <ulf.hansson@linaro.org>
5794 L:      linux-pm@vger.kernel.org
5795 S:      Supported
5796 F:      drivers/base/power/domain*.c
5797 F:      include/linux/pm_domain.h
5798 F:      Documentation/devicetree/bindings/power/power_domain.txt
5799
5800 GENERIC UIO DRIVER FOR PCI DEVICES
5801 M:      "Michael S. Tsirkin" <mst@redhat.com>
5802 L:      kvm@vger.kernel.org
5803 S:      Supported
5804 F:      drivers/uio/uio_pci_generic.c
5805
5806 GENWQE (IBM Generic Workqueue Card)
5807 M:      Frank Haverkamp <haver@linux.vnet.ibm.com>
5808 M:      Guilherme G. Piccoli <gpiccoli@linux.vnet.ibm.com>
5809 S:      Supported
5810 F:      drivers/misc/genwqe/
5811
5812 GET_MAINTAINER SCRIPT
5813 M:      Joe Perches <joe@perches.com>
5814 S:      Maintained
5815 F:      scripts/get_maintainer.pl
5816
5817 GFS2 FILE SYSTEM
5818 M:      Steven Whitehouse <swhiteho@redhat.com>
5819 M:      Bob Peterson <rpeterso@redhat.com>
5820 L:      cluster-devel@redhat.com
5821 W:      http://sources.redhat.com/cluster/
5822 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gfs2/linux-gfs2.git
5823 S:      Supported
5824 F:      Documentation/filesystems/gfs2*.txt
5825 F:      fs/gfs2/
5826 F:      include/uapi/linux/gfs2_ondisk.h
5827
5828 GIGASET ISDN DRIVERS
5829 M:      Paul Bolle <pebolle@tiscali.nl>
5830 L:      gigaset307x-common@lists.sourceforge.net
5831 W:      http://gigaset307x.sourceforge.net/
5832 S:      Odd Fixes
5833 F:      Documentation/isdn/README.gigaset
5834 F:      drivers/isdn/gigaset/
5835 F:      include/uapi/linux/gigaset_dev.h
5836
5837 GO7007 MPEG CODEC
5838 M:      Hans Verkuil <hans.verkuil@cisco.com>
5839 L:      linux-media@vger.kernel.org
5840 S:      Maintained
5841 F:      drivers/media/usb/go7007/
5842
5843 GOODIX TOUCHSCREEN
5844 M:      Bastien Nocera <hadess@hadess.net>
5845 L:      linux-input@vger.kernel.org
5846 S:      Maintained
5847 F:      drivers/input/touchscreen/goodix.c
5848
5849 GPIO ACPI SUPPORT
5850 M:      Mika Westerberg <mika.westerberg@linux.intel.com>
5851 M:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
5852 L:      linux-gpio@vger.kernel.org
5853 L:      linux-acpi@vger.kernel.org
5854 S:      Maintained
5855 F:      Documentation/acpi/gpio-properties.txt
5856 F:      drivers/gpio/gpiolib-acpi.c
5857
5858 GPIO IR Transmitter
5859 M:      Sean Young <sean@mess.org>
5860 L:      linux-media@vger.kernel.org
5861 S:      Maintained
5862 F:      drivers/media/rc/gpio-ir-tx.c
5863
5864 GPIO MOCKUP DRIVER
5865 M:      Bamvor Jian Zhang <bamvor.zhangjian@linaro.org>
5866 L:      linux-gpio@vger.kernel.org
5867 S:      Maintained
5868 F:      drivers/gpio/gpio-mockup.c
5869 F:      tools/testing/selftests/gpio/
5870
5871 GPIO SUBSYSTEM
5872 M:      Linus Walleij <linus.walleij@linaro.org>
5873 L:      linux-gpio@vger.kernel.org
5874 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-gpio.git
5875 S:      Maintained
5876 F:      Documentation/devicetree/bindings/gpio/
5877 F:      Documentation/gpio/
5878 F:      Documentation/ABI/testing/gpio-cdev
5879 F:      Documentation/ABI/obsolete/sysfs-gpio
5880 F:      drivers/gpio/
5881 F:      include/linux/gpio/
5882 F:      include/linux/gpio.h
5883 F:      include/asm-generic/gpio.h
5884 F:      include/uapi/linux/gpio.h
5885 F:      tools/gpio/
5886
5887 GRE DEMULTIPLEXER DRIVER
5888 M:      Dmitry Kozlov <xeb@mail.ru>
5889 L:      netdev@vger.kernel.org
5890 S:      Maintained
5891 F:      net/ipv4/gre_demux.c
5892 F:      net/ipv4/gre_offload.c
5893 F:      include/net/gre.h
5894
5895 GRETH 10/100/1G Ethernet MAC device driver
5896 M:      Andreas Larsson <andreas@gaisler.com>
5897 L:      netdev@vger.kernel.org
5898 S:      Maintained
5899 F:      drivers/net/ethernet/aeroflex/
5900
5901 GREYBUS AUDIO PROTOCOLS DRIVERS
5902 M:      Vaibhav Agarwal <vaibhav.sr@gmail.com>
5903 M:      Mark Greer <mgreer@animalcreek.com>
5904 S:      Maintained
5905 F:      drivers/staging/greybus/audio_apbridgea.c
5906 F:      drivers/staging/greybus/audio_apbridgea.h
5907 F:      drivers/staging/greybus/audio_codec.c
5908 F:      drivers/staging/greybus/audio_codec.h
5909 F:      drivers/staging/greybus/audio_gb.c
5910 F:      drivers/staging/greybus/audio_manager.c
5911 F:      drivers/staging/greybus/audio_manager.h
5912 F:      drivers/staging/greybus/audio_manager_module.c
5913 F:      drivers/staging/greybus/audio_manager_private.h
5914 F:      drivers/staging/greybus/audio_manager_sysfs.c
5915 F:      drivers/staging/greybus/audio_module.c
5916 F:      drivers/staging/greybus/audio_topology.c
5917
5918 GREYBUS FW/HID/SPI PROTOCOLS DRIVERS
5919 M:      Viresh Kumar <vireshk@kernel.org>
5920 S:      Maintained
5921 F:      drivers/staging/greybus/authentication.c
5922 F:      drivers/staging/greybus/bootrom.c
5923 F:      drivers/staging/greybus/firmware.h
5924 F:      drivers/staging/greybus/fw-core.c
5925 F:      drivers/staging/greybus/fw-download.c
5926 F:      drivers/staging/greybus/fw-managament.c
5927 F:      drivers/staging/greybus/greybus_authentication.h
5928 F:      drivers/staging/greybus/greybus_firmware.h
5929 F:      drivers/staging/greybus/hid.c
5930 F:      drivers/staging/greybus/i2c.c
5931 F:      drivers/staging/greybus/spi.c
5932 F:      drivers/staging/greybus/spilib.c
5933 F:      drivers/staging/greybus/spilib.h
5934
5935 GREYBUS LOOPBACK/TIME PROTOCOLS DRIVERS
5936 M:      Bryan O'Donoghue <pure.logic@nexus-software.ie>
5937 S:      Maintained
5938 F:      drivers/staging/greybus/loopback.c
5939 F:      drivers/staging/greybus/timesync.c
5940 F:      drivers/staging/greybus/timesync_platform.c
5941
5942 GREYBUS PLATFORM DRIVERS
5943 M:      Vaibhav Hiremath <hvaibhav.linux@gmail.com>
5944 S:      Maintained
5945 F:      drivers/staging/greybus/arche-platform.c
5946 F:      drivers/staging/greybus/arche-apb-ctrl.c
5947 F:      drivers/staging/greybus/arche_platform.h
5948
5949 GREYBUS SDIO/GPIO/SPI PROTOCOLS DRIVERS
5950 M:      Rui Miguel Silva <rmfrfs@gmail.com>
5951 S:      Maintained
5952 F:      drivers/staging/greybus/sdio.c
5953 F:      drivers/staging/greybus/light.c
5954 F:      drivers/staging/greybus/gpio.c
5955 F:      drivers/staging/greybus/power_supply.c
5956 F:      drivers/staging/greybus/spi.c
5957 F:      drivers/staging/greybus/spilib.c
5958
5959 GREYBUS SUBSYSTEM
5960 M:      Johan Hovold <johan@kernel.org>
5961 M:      Alex Elder <elder@kernel.org>
5962 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
5963 S:      Maintained
5964 F:      drivers/staging/greybus/
5965 L:      greybus-dev@lists.linaro.org (moderated for non-subscribers)
5966
5967 GREYBUS UART PROTOCOLS DRIVERS
5968 M:      David Lin <dtwlin@gmail.com>
5969 S:      Maintained
5970 F:      drivers/staging/greybus/uart.c
5971 F:      drivers/staging/greybus/log.c
5972
5973 GS1662 VIDEO SERIALIZER
5974 M:      Charles-Antoine Couret <charles-antoine.couret@nexvision.fr>
5975 L:      linux-media@vger.kernel.org
5976 T:      git git://linuxtv.org/media_tree.git
5977 S:      Maintained
5978 F:      drivers/media/spi/gs1662.c
5979
5980 GSPCA FINEPIX SUBDRIVER
5981 M:      Frank Zago <frank@zago.net>
5982 L:      linux-media@vger.kernel.org
5983 T:      git git://linuxtv.org/media_tree.git
5984 S:      Maintained
5985 F:      drivers/media/usb/gspca/finepix.c
5986
5987 GSPCA GL860 SUBDRIVER
5988 M:      Olivier Lorin <o.lorin@laposte.net>
5989 L:      linux-media@vger.kernel.org
5990 T:      git git://linuxtv.org/media_tree.git
5991 S:      Maintained
5992 F:      drivers/media/usb/gspca/gl860/
5993
5994 GSPCA M5602 SUBDRIVER
5995 M:      Erik Andren <erik.andren@gmail.com>
5996 L:      linux-media@vger.kernel.org
5997 T:      git git://linuxtv.org/media_tree.git
5998 S:      Maintained
5999 F:      drivers/media/usb/gspca/m5602/
6000
6001 GSPCA PAC207 SONIXB SUBDRIVER
6002 M:      Hans Verkuil <hverkuil@xs4all.nl>
6003 L:      linux-media@vger.kernel.org
6004 T:      git git://linuxtv.org/media_tree.git
6005 S:      Odd Fixes
6006 F:      drivers/media/usb/gspca/pac207.c
6007
6008 GSPCA SN9C20X SUBDRIVER
6009 M:      Brian Johnson <brijohn@gmail.com>
6010 L:      linux-media@vger.kernel.org
6011 T:      git git://linuxtv.org/media_tree.git
6012 S:      Maintained
6013 F:      drivers/media/usb/gspca/sn9c20x.c
6014
6015 GSPCA T613 SUBDRIVER
6016 M:      Leandro Costantino <lcostantino@gmail.com>
6017 L:      linux-media@vger.kernel.org
6018 T:      git git://linuxtv.org/media_tree.git
6019 S:      Maintained
6020 F:      drivers/media/usb/gspca/t613.c
6021
6022 GSPCA USB WEBCAM DRIVER
6023 M:      Hans Verkuil <hverkuil@xs4all.nl>
6024 L:      linux-media@vger.kernel.org
6025 T:      git git://linuxtv.org/media_tree.git
6026 S:      Odd Fixes
6027 F:      drivers/media/usb/gspca/
6028
6029 GTP (GPRS Tunneling Protocol)
6030 M:      Pablo Neira Ayuso <pablo@netfilter.org>
6031 M:      Harald Welte <laforge@gnumonks.org>
6032 L:      osmocom-net-gprs@lists.osmocom.org
6033 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pablo/gtp.git
6034 S:      Maintained
6035 F:      drivers/net/gtp.c
6036
6037 GUID PARTITION TABLE (GPT)
6038 M:      Davidlohr Bueso <dave@stgolabs.net>
6039 L:      linux-efi@vger.kernel.org
6040 S:      Maintained
6041 F:      block/partitions/efi.*
6042
6043 H8/300 ARCHITECTURE
6044 M:      Yoshinori Sato <ysato@users.sourceforge.jp>
6045 L:      uclinux-h8-devel@lists.sourceforge.jp (moderated for non-subscribers)
6046 W:      http://uclinux-h8.sourceforge.jp
6047 T:      git git://git.sourceforge.jp/gitroot/uclinux-h8/linux.git
6048 S:      Maintained
6049 F:      arch/h8300/
6050 F:      drivers/clocksource/h8300_*.c
6051 F:      drivers/clk/h8300/
6052 F:      drivers/irqchip/irq-renesas-h8*.c
6053
6054 HACKRF MEDIA DRIVER
6055 M:      Antti Palosaari <crope@iki.fi>
6056 L:      linux-media@vger.kernel.org
6057 W:      https://linuxtv.org
6058 W:      http://palosaari.fi/linux/
6059 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
6060 T:      git git://linuxtv.org/anttip/media_tree.git
6061 S:      Maintained
6062 F:      drivers/media/usb/hackrf/
6063
6064 HARD DRIVE ACTIVE PROTECTION SYSTEM (HDAPS) DRIVER
6065 M:      Frank Seidel <frank@f-seidel.de>
6066 L:      platform-driver-x86@vger.kernel.org
6067 W:      http://www.kernel.org/pub/linux/kernel/people/fseidel/hdaps/
6068 S:      Maintained
6069 F:      drivers/platform/x86/hdaps.c
6070
6071 HARDWARE MONITORING
6072 M:      Jean Delvare <jdelvare@suse.com>
6073 M:      Guenter Roeck <linux@roeck-us.net>
6074 L:      linux-hwmon@vger.kernel.org
6075 W:      http://hwmon.wiki.kernel.org/
6076 T:      quilt http://jdelvare.nerim.net/devel/linux/jdelvare-hwmon/
6077 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging.git
6078 S:      Maintained
6079 F:      Documentation/hwmon/
6080 F:      drivers/hwmon/
6081 F:      include/linux/hwmon*.h
6082
6083 HARDWARE RANDOM NUMBER GENERATOR CORE
6084 M:      Matt Mackall <mpm@selenic.com>
6085 M:      Herbert Xu <herbert@gondor.apana.org.au>
6086 L:      linux-crypto@vger.kernel.org
6087 S:      Odd fixes
6088 F:      Documentation/devicetree/bindings/rng/
6089 F:      Documentation/hw_random.txt
6090 F:      drivers/char/hw_random/
6091 F:      include/linux/hw_random.h
6092
6093 HARDWARE SPINLOCK CORE
6094 M:      Ohad Ben-Cohen <ohad@wizery.com>
6095 M:      Bjorn Andersson <bjorn.andersson@linaro.org>
6096 L:      linux-remoteproc@vger.kernel.org
6097 S:      Maintained
6098 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ohad/hwspinlock.git
6099 F:      Documentation/devicetree/bindings/hwlock/
6100 F:      Documentation/hwspinlock.txt
6101 F:      drivers/hwspinlock/
6102 F:      include/linux/hwspinlock.h
6103
6104 HARMONY SOUND DRIVER
6105 L:      linux-parisc@vger.kernel.org
6106 S:      Maintained
6107 F:      sound/parisc/harmony.*
6108
6109 HDPVR USB VIDEO ENCODER DRIVER
6110 M:      Hans Verkuil <hverkuil@xs4all.nl>
6111 L:      linux-media@vger.kernel.org
6112 T:      git git://linuxtv.org/media_tree.git
6113 W:      https://linuxtv.org
6114 S:      Odd Fixes
6115 F:      drivers/media/usb/hdpvr/
6116
6117 HEWLETT PACKARD ENTERPRISE ILO NMI WATCHDOG DRIVER
6118 M:      Jimmy Vance <jimmy.vance@hpe.com>
6119 S:      Supported
6120 F:      Documentation/watchdog/hpwdt.txt
6121 F:      drivers/watchdog/hpwdt.c
6122
6123 HEWLETT-PACKARD SMART ARRAY RAID DRIVER (hpsa)
6124 M:      Don Brace <don.brace@microsemi.com>
6125 L:      esc.storagedev@microsemi.com
6126 L:      linux-scsi@vger.kernel.org
6127 S:      Supported
6128 F:      Documentation/scsi/hpsa.txt
6129 F:      drivers/scsi/hpsa*.[ch]
6130 F:      include/linux/cciss*.h
6131 F:      include/uapi/linux/cciss*.h
6132
6133 HFI1 DRIVER
6134 M:      Mike Marciniszyn <mike.marciniszyn@intel.com>
6135 M:      Dennis Dalessandro <dennis.dalessandro@intel.com>
6136 L:      linux-rdma@vger.kernel.org
6137 S:      Supported
6138 F:      drivers/infiniband/hw/hfi1
6139
6140 HFS FILESYSTEM
6141 L:      linux-fsdevel@vger.kernel.org
6142 S:      Orphan
6143 F:      Documentation/filesystems/hfs.txt
6144 F:      fs/hfs/
6145
6146 HFSPLUS FILESYSTEM
6147 L:      linux-fsdevel@vger.kernel.org
6148 S:      Orphan
6149 F:      Documentation/filesystems/hfsplus.txt
6150 F:      fs/hfsplus/
6151
6152 HGA FRAMEBUFFER DRIVER
6153 M:      Ferenc Bakonyi <fero@drama.obuda.kando.hu>
6154 L:      linux-nvidia@lists.surfsouth.com
6155 W:      http://drama.obuda.kando.hu/~fero/cgi-bin/hgafb.shtml
6156 S:      Maintained
6157 F:      drivers/video/fbdev/hgafb.c
6158
6159 HIBERNATION (aka Software Suspend, aka swsusp)
6160 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
6161 M:      Pavel Machek <pavel@ucw.cz>
6162 L:      linux-pm@vger.kernel.org
6163 B:      https://bugzilla.kernel.org
6164 S:      Supported
6165 F:      arch/x86/power/
6166 F:      drivers/base/power/
6167 F:      kernel/power/
6168 F:      include/linux/suspend.h
6169 F:      include/linux/freezer.h
6170 F:      include/linux/pm.h
6171 F:      arch/*/include/asm/suspend*.h
6172
6173 HID CORE LAYER
6174 M:      Jiri Kosina <jikos@kernel.org>
6175 R:      Benjamin Tissoires <benjamin.tissoires@redhat.com>
6176 L:      linux-input@vger.kernel.org
6177 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/hid.git
6178 S:      Maintained
6179 F:      drivers/hid/
6180 F:      include/linux/hid*
6181 F:      include/uapi/linux/hid*
6182
6183 HID SENSOR HUB DRIVERS
6184 M:      Jiri Kosina <jikos@kernel.org>
6185 M:      Jonathan Cameron <jic23@kernel.org>
6186 M:      Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com>
6187 L:      linux-input@vger.kernel.org
6188 L:      linux-iio@vger.kernel.org
6189 S:      Maintained
6190 F:      Documentation/hid/hid-sensor*
6191 F:      drivers/hid/hid-sensor-*
6192 F:      drivers/iio/*/hid-*
6193 F:      include/linux/hid-sensor-*
6194
6195 HIGH-RESOLUTION TIMERS, CLOCKEVENTS
6196 M:      Thomas Gleixner <tglx@linutronix.de>
6197 L:      linux-kernel@vger.kernel.org
6198 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
6199 S:      Maintained
6200 F:      Documentation/timers/
6201 F:      kernel/time/hrtimer.c
6202 F:      kernel/time/clockevents.c
6203 F:      kernel/time/timer_*.c
6204 F:      include/linux/clockchips.h
6205 F:      include/linux/hrtimer.h
6206
6207 HIGH-SPEED SCC DRIVER FOR AX.25
6208 L:      linux-hams@vger.kernel.org
6209 S:      Orphan
6210 F:      drivers/net/hamradio/dmascc.c
6211 F:      drivers/net/hamradio/scc.c
6212
6213 HIGHPOINT ROCKETRAID 3xxx RAID DRIVER
6214 M:      HighPoint Linux Team <linux@highpoint-tech.com>
6215 W:      http://www.highpoint-tech.com
6216 S:      Supported
6217 F:      Documentation/scsi/hptiop.txt
6218 F:      drivers/scsi/hptiop.c
6219
6220 HIPPI
6221 M:      Jes Sorensen <jes@trained-monkey.org>
6222 L:      linux-hippi@sunsite.dk
6223 S:      Maintained
6224 F:      include/linux/hippidevice.h
6225 F:      include/uapi/linux/if_hippi.h
6226 F:      net/802/hippi.c
6227 F:      drivers/net/hippi/
6228
6229 HISILICON NETWORK SUBSYSTEM 3 DRIVER (HNS3)
6230 M:      Yisen Zhuang <yisen.zhuang@huawei.com>
6231 M:      Salil Mehta <salil.mehta@huawei.com>
6232 L:      netdev@vger.kernel.org
6233 W:      http://www.hisilicon.com
6234 S:      Maintained
6235 F:      drivers/net/ethernet/hisilicon/hns3/
6236
6237 HISILICON NETWORK SUBSYSTEM DRIVER
6238 M:      Yisen Zhuang <yisen.zhuang@huawei.com>
6239 M:      Salil Mehta <salil.mehta@huawei.com>
6240 L:      netdev@vger.kernel.org
6241 W:      http://www.hisilicon.com
6242 S:      Maintained
6243 F:      drivers/net/ethernet/hisilicon/
6244 F:      Documentation/devicetree/bindings/net/hisilicon*.txt
6245
6246 HISILICON ROCE DRIVER
6247 M:      Lijun Ou <oulijun@huawei.com>
6248 M:      Wei Hu(Xavier) <xavier.huwei@huawei.com>
6249 L:      linux-rdma@vger.kernel.org
6250 S:      Maintained
6251 F:      drivers/infiniband/hw/hns/
6252 F:      Documentation/devicetree/bindings/infiniband/hisilicon-hns-roce.txt
6253
6254 HISILICON SAS Controller
6255 M:      John Garry <john.garry@huawei.com>
6256 W:      http://www.hisilicon.com
6257 S:      Supported
6258 F:      drivers/scsi/hisi_sas/
6259 F:      Documentation/devicetree/bindings/scsi/hisilicon-sas.txt
6260
6261 HMM - Heterogeneous Memory Management
6262 M:      Jérôme Glisse <jglisse@redhat.com>
6263 L:      linux-mm@kvack.org
6264 S:      Maintained
6265 F:      mm/hmm*
6266 F:      include/linux/hmm*
6267
6268 HOST AP DRIVER
6269 M:      Jouni Malinen <j@w1.fi>
6270 L:      linux-wireless@vger.kernel.org
6271 W:      http://w1.fi/hostap-driver.html
6272 S:      Obsolete
6273 F:      drivers/net/wireless/intersil/hostap/
6274
6275 HP COMPAQ TC1100 TABLET WMI EXTRAS DRIVER
6276 L:      platform-driver-x86@vger.kernel.org
6277 S:      Orphan
6278 F:      drivers/platform/x86/tc1100-wmi.c
6279
6280 HP100:  Driver for HP 10/100 Mbit/s Voice Grade Network Adapter Series
6281 M:      Jaroslav Kysela <perex@perex.cz>
6282 S:      Maintained
6283 F:      drivers/net/ethernet/hp/hp100.*
6284
6285 HPET:   High Precision Event Timers driver
6286 M:      Clemens Ladisch <clemens@ladisch.de>
6287 S:      Maintained
6288 F:      Documentation/timers/hpet.txt
6289 F:      drivers/char/hpet.c
6290 F:      include/linux/hpet.h
6291 F:      include/uapi/linux/hpet.h
6292
6293 HPET:   x86
6294 S:      Orphan
6295 F:      arch/x86/kernel/hpet.c
6296 F:      arch/x86/include/asm/hpet.h
6297
6298 HPFS FILESYSTEM
6299 M:      Mikulas Patocka <mikulas@artax.karlin.mff.cuni.cz>
6300 W:      http://artax.karlin.mff.cuni.cz/~mikulas/vyplody/hpfs/index-e.cgi
6301 S:      Maintained
6302 F:      fs/hpfs/
6303
6304 HSI SUBSYSTEM
6305 M:      Sebastian Reichel <sre@kernel.org>
6306 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-hsi.git
6307 S:      Maintained
6308 F:      Documentation/ABI/testing/sysfs-bus-hsi
6309 F:      Documentation/driver-api/hsi.rst
6310 F:      drivers/hsi/
6311 F:      include/linux/hsi/
6312 F:      include/uapi/linux/hsi/
6313
6314 HSO 3G MODEM DRIVER
6315 L:      linux-usb@vger.kernel.org
6316 S:      Orphan
6317 F:      drivers/net/usb/hso.c
6318
6319 HSR NETWORK PROTOCOL
6320 M:      Arvid Brodin <arvid.brodin@alten.se>
6321 L:      netdev@vger.kernel.org
6322 S:      Maintained
6323 F:      net/hsr/
6324
6325 HT16K33 LED CONTROLLER DRIVER
6326 M:      Robin van der Gracht <robin@protonic.nl>
6327 S:      Maintained
6328 F:      drivers/auxdisplay/ht16k33.c
6329 F:      Documentation/devicetree/bindings/display/ht16k33.txt
6330
6331 HTCPEN TOUCHSCREEN DRIVER
6332 M:      Pau Oliva Fora <pof@eslack.org>
6333 L:      linux-input@vger.kernel.org
6334 S:      Maintained
6335 F:      drivers/input/touchscreen/htcpen.c
6336
6337 HUAWEI ETHERNET DRIVER
6338 M:      Aviad Krawczyk <aviad.krawczyk@huawei.com>
6339 L:      netdev@vger.kernel.org
6340 S:      Supported
6341 F:      Documentation/networking/hinic.txt
6342 F:      drivers/net/ethernet/huawei/hinic/
6343
6344 HUGETLB FILESYSTEM
6345 M:      Nadia Yvette Chambers <nyc@holomorphy.com>
6346 S:      Maintained
6347 F:      fs/hugetlbfs/
6348
6349 HVA ST MEDIA DRIVER
6350 M:      Jean-Christophe Trotin <jean-christophe.trotin@st.com>
6351 L:      linux-media@vger.kernel.org
6352 T:      git git://linuxtv.org/media_tree.git
6353 W:      https://linuxtv.org
6354 S:      Supported
6355 F:      drivers/media/platform/sti/hva
6356
6357 HWPOISON MEMORY FAILURE HANDLING
6358 M:      Naoya Horiguchi <n-horiguchi@ah.jp.nec.com>
6359 L:      linux-mm@kvack.org
6360 S:      Maintained
6361 F:      mm/memory-failure.c
6362 F:      mm/hwpoison-inject.c
6363
6364 Hyper-V CORE AND DRIVERS
6365 M:      "K. Y. Srinivasan" <kys@microsoft.com>
6366 M:      Haiyang Zhang <haiyangz@microsoft.com>
6367 M:      Stephen Hemminger <sthemmin@microsoft.com>
6368 L:      devel@linuxdriverproject.org
6369 S:      Maintained
6370 F:      Documentation/networking/netvsc.txt
6371 F:      arch/x86/include/asm/mshyperv.h
6372 F:      arch/x86/include/asm/trace/hyperv.h
6373 F:      arch/x86/include/uapi/asm/hyperv.h
6374 F:      arch/x86/kernel/cpu/mshyperv.c
6375 F:      arch/x86/hyperv
6376 F:      drivers/hid/hid-hyperv.c
6377 F:      drivers/hv/
6378 F:      drivers/input/serio/hyperv-keyboard.c
6379 F:      drivers/pci/host/pci-hyperv.c
6380 F:      drivers/net/hyperv/
6381 F:      drivers/scsi/storvsc_drv.c
6382 F:      drivers/uio/uio_hv_generic.c
6383 F:      drivers/video/fbdev/hyperv_fb.c
6384 F:      net/vmw_vsock/hyperv_transport.c
6385 F:      include/linux/hyperv.h
6386 F:      include/uapi/linux/hyperv.h
6387 F:      tools/hv/
6388 F:      Documentation/ABI/stable/sysfs-bus-vmbus
6389
6390 HYPERVISOR VIRTUAL CONSOLE DRIVER
6391 L:      linuxppc-dev@lists.ozlabs.org
6392 S:      Odd Fixes
6393 F:      drivers/tty/hvc/
6394
6395 I2C ACPI SUPPORT
6396 M:      Mika Westerberg <mika.westerberg@linux.intel.com>
6397 L:      linux-i2c@vger.kernel.org
6398 L:      linux-acpi@vger.kernel.org
6399 S:      Maintained
6400 F:      drivers/i2c/i2c-core-acpi.c
6401
6402 I2C MUXES
6403 M:      Peter Rosin <peda@axentia.se>
6404 L:      linux-i2c@vger.kernel.org
6405 S:      Maintained
6406 F:      Documentation/i2c/i2c-topology
6407 F:      Documentation/i2c/muxes/
6408 F:      Documentation/devicetree/bindings/i2c/i2c-mux*
6409 F:      Documentation/devicetree/bindings/i2c/i2c-arb*
6410 F:      Documentation/devicetree/bindings/i2c/i2c-gate*
6411 F:      drivers/i2c/i2c-mux.c
6412 F:      drivers/i2c/muxes/
6413 F:      include/linux/i2c-mux.h
6414
6415 I2C OVER PARALLEL PORT
6416 M:      Jean Delvare <jdelvare@suse.com>
6417 L:      linux-i2c@vger.kernel.org
6418 S:      Maintained
6419 F:      Documentation/i2c/busses/i2c-parport
6420 F:      Documentation/i2c/busses/i2c-parport-light
6421 F:      drivers/i2c/busses/i2c-parport.c
6422 F:      drivers/i2c/busses/i2c-parport-light.c
6423
6424 I2C SUBSYSTEM
6425 M:      Wolfram Sang <wsa@the-dreams.de>
6426 L:      linux-i2c@vger.kernel.org
6427 W:      https://i2c.wiki.kernel.org/
6428 Q:      https://patchwork.ozlabs.org/project/linux-i2c/list/
6429 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/wsa/linux.git
6430 S:      Maintained
6431 F:      Documentation/devicetree/bindings/i2c/
6432 F:      Documentation/i2c/
6433 F:      drivers/i2c/
6434 F:      drivers/i2c/*/
6435 F:      include/linux/i2c.h
6436 F:      include/linux/i2c-*.h
6437 F:      include/uapi/linux/i2c.h
6438 F:      include/uapi/linux/i2c-*.h
6439
6440 I2C-TAOS-EVM DRIVER
6441 M:      Jean Delvare <jdelvare@suse.com>
6442 L:      linux-i2c@vger.kernel.org
6443 S:      Maintained
6444 F:      Documentation/i2c/busses/i2c-taos-evm
6445 F:      drivers/i2c/busses/i2c-taos-evm.c
6446
6447 I2C-TINY-USB DRIVER
6448 M:      Till Harbaum <till@harbaum.org>
6449 L:      linux-i2c@vger.kernel.org
6450 W:      http://www.harbaum.org/till/i2c_tiny_usb
6451 S:      Maintained
6452 F:      drivers/i2c/busses/i2c-tiny-usb.c
6453
6454 I2C/SMBUS CONTROLLER DRIVERS FOR PC
6455 M:      Jean Delvare <jdelvare@suse.com>
6456 L:      linux-i2c@vger.kernel.org
6457 S:      Maintained
6458 F:      Documentation/i2c/busses/i2c-ali1535
6459 F:      Documentation/i2c/busses/i2c-ali1563
6460 F:      Documentation/i2c/busses/i2c-ali15x3
6461 F:      Documentation/i2c/busses/i2c-amd756
6462 F:      Documentation/i2c/busses/i2c-amd8111
6463 F:      Documentation/i2c/busses/i2c-i801
6464 F:      Documentation/i2c/busses/i2c-nforce2
6465 F:      Documentation/i2c/busses/i2c-piix4
6466 F:      Documentation/i2c/busses/i2c-sis5595
6467 F:      Documentation/i2c/busses/i2c-sis630
6468 F:      Documentation/i2c/busses/i2c-sis96x
6469 F:      Documentation/i2c/busses/i2c-via
6470 F:      Documentation/i2c/busses/i2c-viapro
6471 F:      drivers/i2c/busses/i2c-ali1535.c
6472 F:      drivers/i2c/busses/i2c-ali1563.c
6473 F:      drivers/i2c/busses/i2c-ali15x3.c
6474 F:      drivers/i2c/busses/i2c-amd756.c
6475 F:      drivers/i2c/busses/i2c-amd756-s4882.c
6476 F:      drivers/i2c/busses/i2c-amd8111.c
6477 F:      drivers/i2c/busses/i2c-i801.c
6478 F:      drivers/i2c/busses/i2c-isch.c
6479 F:      drivers/i2c/busses/i2c-nforce2.c
6480 F:      drivers/i2c/busses/i2c-nforce2-s4985.c
6481 F:      drivers/i2c/busses/i2c-piix4.c
6482 F:      drivers/i2c/busses/i2c-sis5595.c
6483 F:      drivers/i2c/busses/i2c-sis630.c
6484 F:      drivers/i2c/busses/i2c-sis96x.c
6485 F:      drivers/i2c/busses/i2c-via.c
6486 F:      drivers/i2c/busses/i2c-viapro.c
6487
6488 I2C/SMBUS INTEL CHT WHISKEY COVE PMIC DRIVER
6489 M:      Hans de Goede <hdegoede@redhat.com>
6490 L:      linux-i2c@vger.kernel.org
6491 S:      Maintained
6492 F:      drivers/i2c/busses/i2c-cht-wc.c
6493
6494 I2C/SMBUS ISMT DRIVER
6495 M:      Seth Heasley <seth.heasley@intel.com>
6496 M:      Neil Horman <nhorman@tuxdriver.com>
6497 L:      linux-i2c@vger.kernel.org
6498 F:      drivers/i2c/busses/i2c-ismt.c
6499 F:      Documentation/i2c/busses/i2c-ismt
6500
6501 I2C/SMBUS STUB DRIVER
6502 M:      Jean Delvare <jdelvare@suse.com>
6503 L:      linux-i2c@vger.kernel.org
6504 S:      Maintained
6505 F:      drivers/i2c/i2c-stub.c
6506
6507 i386 BOOT CODE
6508 M:      "H. Peter Anvin" <hpa@zytor.com>
6509 S:      Maintained
6510 F:      arch/x86/boot/
6511
6512 i386 SETUP CODE / CPU ERRATA WORKAROUNDS
6513 M:      "H. Peter Anvin" <hpa@zytor.com>
6514 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/hpa/linux-2.6-x86setup.git
6515 S:      Maintained
6516
6517 IA64 (Itanium) PLATFORM
6518 M:      Tony Luck <tony.luck@intel.com>
6519 M:      Fenghua Yu <fenghua.yu@intel.com>
6520 L:      linux-ia64@vger.kernel.org
6521 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/aegl/linux.git
6522 S:      Maintained
6523 F:      arch/ia64/
6524
6525 IBM Power 842 compression accelerator
6526 M:      Haren Myneni <haren@us.ibm.com>
6527 S:      Supported
6528 F:      drivers/crypto/nx/Makefile
6529 F:      drivers/crypto/nx/Kconfig
6530 F:      drivers/crypto/nx/nx-842*
6531 F:      include/linux/sw842.h
6532 F:      crypto/842.c
6533 F:      lib/842/
6534
6535 IBM Power in-Nest Crypto Acceleration
6536 M:      Leonidas S. Barbosa <leosilva@linux.vnet.ibm.com>
6537 M:      Paulo Flabiano Smorigo <pfsmorigo@linux.vnet.ibm.com>
6538 L:      linux-crypto@vger.kernel.org
6539 S:      Supported
6540 F:      drivers/crypto/nx/Makefile
6541 F:      drivers/crypto/nx/Kconfig
6542 F:      drivers/crypto/nx/nx-aes*
6543 F:      drivers/crypto/nx/nx-sha*
6544 F:      drivers/crypto/nx/nx.*
6545 F:      drivers/crypto/nx/nx_csbcpb.h
6546 F:      drivers/crypto/nx/nx_debugfs.h
6547
6548 IBM Power Linux RAID adapter
6549 M:      Brian King <brking@us.ibm.com>
6550 S:      Supported
6551 F:      drivers/scsi/ipr.*
6552
6553 IBM Power SRIOV Virtual NIC Device Driver
6554 M:      Thomas Falcon <tlfalcon@linux.vnet.ibm.com>
6555 M:      John Allen <jallen@linux.vnet.ibm.com>
6556 L:      netdev@vger.kernel.org
6557 S:      Supported
6558 F:      drivers/net/ethernet/ibm/ibmvnic.*
6559
6560 IBM Power Virtual Accelerator Switchboard
6561 M:      Sukadev Bhattiprolu
6562 L:      linuxppc-dev@lists.ozlabs.org
6563 S:      Supported
6564 F:      arch/powerpc/platforms/powernv/vas*
6565 F:      arch/powerpc/platforms/powernv/copy-paste.h
6566 F:      arch/powerpc/include/asm/vas.h
6567 F:      arch/powerpc/include/uapi/asm/vas.h
6568
6569 IBM Power Virtual Ethernet Device Driver
6570 M:      Thomas Falcon <tlfalcon@linux.vnet.ibm.com>
6571 L:      netdev@vger.kernel.org
6572 S:      Supported
6573 F:      drivers/net/ethernet/ibm/ibmveth.*
6574
6575 IBM Power Virtual FC Device Drivers
6576 M:      Tyrel Datwyler <tyreld@linux.vnet.ibm.com>
6577 L:      linux-scsi@vger.kernel.org
6578 S:      Supported
6579 F:      drivers/scsi/ibmvscsi/ibmvfc*
6580
6581 IBM Power Virtual SCSI Device Drivers
6582 M:      Tyrel Datwyler <tyreld@linux.vnet.ibm.com>
6583 L:      linux-scsi@vger.kernel.org
6584 S:      Supported
6585 F:      drivers/scsi/ibmvscsi/ibmvscsi*
6586 F:      include/scsi/viosrp.h
6587
6588 IBM Power Virtual SCSI Device Target Driver
6589 M:      Bryant G. Ly <bryantly@linux.vnet.ibm.com>
6590 M:      Michael Cyr <mikecyr@linux.vnet.ibm.com>
6591 L:      linux-scsi@vger.kernel.org
6592 L:      target-devel@vger.kernel.org
6593 S:      Supported
6594 F:      drivers/scsi/ibmvscsi_tgt/
6595
6596 IBM Power VMX Cryptographic instructions
6597 M:      Leonidas S. Barbosa <leosilva@linux.vnet.ibm.com>
6598 M:      Paulo Flabiano Smorigo <pfsmorigo@linux.vnet.ibm.com>
6599 L:      linux-crypto@vger.kernel.org
6600 S:      Supported
6601 F:      drivers/crypto/vmx/Makefile
6602 F:      drivers/crypto/vmx/Kconfig
6603 F:      drivers/crypto/vmx/vmx.c
6604 F:      drivers/crypto/vmx/aes*
6605 F:      drivers/crypto/vmx/ghash*
6606 F:      drivers/crypto/vmx/ppc-xlate.pl
6607
6608 IBM ServeRAID RAID DRIVER
6609 S:      Orphan
6610 F:      drivers/scsi/ips.*
6611
6612 ICH LPC AND GPIO DRIVER
6613 M:      Peter Tyser <ptyser@xes-inc.com>
6614 S:      Maintained
6615 F:      drivers/mfd/lpc_ich.c
6616 F:      drivers/gpio/gpio-ich.c
6617
6618 IDE SUBSYSTEM
6619 M:      "David S. Miller" <davem@davemloft.net>
6620 L:      linux-ide@vger.kernel.org
6621 Q:      http://patchwork.ozlabs.org/project/linux-ide/list/
6622 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/ide.git
6623 S:      Maintained
6624 F:      Documentation/ide/
6625 F:      drivers/ide/
6626 F:      include/linux/ide.h
6627
6628 IDE/ATAPI DRIVERS
6629 M:      Borislav Petkov <bp@alien8.de>
6630 L:      linux-ide@vger.kernel.org
6631 S:      Maintained
6632 F:      Documentation/cdrom/ide-cd
6633 F:      drivers/ide/ide-cd*
6634
6635 IDEAPAD LAPTOP EXTRAS DRIVER
6636 M:      Ike Panhc <ike.pan@canonical.com>
6637 L:      platform-driver-x86@vger.kernel.org
6638 W:      http://launchpad.net/ideapad-laptop
6639 S:      Maintained
6640 F:      drivers/platform/x86/ideapad-laptop.c
6641
6642 IDEAPAD LAPTOP SLIDEBAR DRIVER
6643 M:      Andrey Moiseev <o2g.org.ru@gmail.com>
6644 L:      linux-input@vger.kernel.org
6645 W:      https://github.com/o2genum/ideapad-slidebar
6646 S:      Maintained
6647 F:      drivers/input/misc/ideapad_slidebar.c
6648
6649 IDT VersaClock 5 CLOCK DRIVER
6650 M:      Marek Vasut <marek.vasut@gmail.com>
6651 S:      Maintained
6652 F:      drivers/clk/clk-versaclock5.c
6653
6654 IEEE 802.15.4 SUBSYSTEM
6655 M:      Alexander Aring <alex.aring@gmail.com>
6656 M:      Stefan Schmidt <stefan@osg.samsung.com>
6657 L:      linux-wpan@vger.kernel.org
6658 W:      http://wpan.cakelab.org/
6659 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sschmidt/wpan.git
6660 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sschmidt/wpan-next.git
6661 S:      Maintained
6662 F:      net/ieee802154/
6663 F:      net/mac802154/
6664 F:      drivers/net/ieee802154/
6665 F:      include/linux/nl802154.h
6666 F:      include/linux/ieee802154.h
6667 F:      include/net/nl802154.h
6668 F:      include/net/mac802154.h
6669 F:      include/net/af_ieee802154.h
6670 F:      include/net/cfg802154.h
6671 F:      include/net/ieee802154_netdev.h
6672 F:      Documentation/networking/ieee802154.txt
6673
6674 IFE PROTOCOL
6675 M:      Yotam Gigi <yotamg@mellanox.com>
6676 M:      Jamal Hadi Salim <jhs@mojatatu.com>
6677 F:      net/ife
6678 F:      include/net/ife.h
6679 F:      include/uapi/linux/ife.h
6680
6681 IGORPLUG-USB IR RECEIVER
6682 M:      Sean Young <sean@mess.org>
6683 L:      linux-media@vger.kernel.org
6684 S:      Maintained
6685 F:      drivers/media/rc/igorplugusb.c
6686
6687 IGUANAWORKS USB IR TRANSCEIVER
6688 M:      Sean Young <sean@mess.org>
6689 L:      linux-media@vger.kernel.org
6690 S:      Maintained
6691 F:      drivers/media/rc/iguanair.c
6692
6693 IIO DIGITAL POTENTIOMETER DAC
6694 M:      Peter Rosin <peda@axentia.se>
6695 L:      linux-iio@vger.kernel.org
6696 S:      Maintained
6697 F:      Documentation/ABI/testing/sysfs-bus-iio-dac-dpot-dac
6698 F:      Documentation/devicetree/bindings/iio/dac/dpot-dac.txt
6699 F:      drivers/iio/dac/dpot-dac.c
6700
6701 IIO ENVELOPE DETECTOR
6702 M:      Peter Rosin <peda@axentia.se>
6703 L:      linux-iio@vger.kernel.org
6704 S:      Maintained
6705 F:      Documentation/ABI/testing/sysfs-bus-iio-adc-envelope-detector
6706 F:      Documentation/devicetree/bindings/iio/adc/envelope-detector.txt
6707 F:      drivers/iio/adc/envelope-detector.c
6708
6709 IIO MULTIPLEXER
6710 M:      Peter Rosin <peda@axentia.se>
6711 L:      linux-iio@vger.kernel.org
6712 S:      Maintained
6713 F:      Documentation/devicetree/bindings/iio/multiplexer/iio-mux.txt
6714 F:      drivers/iio/multiplexer/iio-mux.c
6715
6716 IIO SUBSYSTEM AND DRIVERS
6717 M:      Jonathan Cameron <jic23@kernel.org>
6718 R:      Hartmut Knaack <knaack.h@gmx.de>
6719 R:      Lars-Peter Clausen <lars@metafoo.de>
6720 R:      Peter Meerwald-Stadler <pmeerw@pmeerw.net>
6721 L:      linux-iio@vger.kernel.org
6722 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jic23/iio.git
6723 S:      Maintained
6724 F:      Documentation/devicetree/bindings/iio/
6725 F:      drivers/iio/
6726 F:      drivers/staging/iio/
6727 F:      include/linux/iio/
6728 F:      tools/iio/
6729
6730 IKANOS/ADI EAGLE ADSL USB DRIVER
6731 M:      Matthieu Castet <castet.matthieu@free.fr>
6732 M:      Stanislaw Gruszka <stf_xl@wp.pl>
6733 S:      Maintained
6734 F:      drivers/usb/atm/ueagle-atm.c
6735
6736 IMGTEC ASCII LCD DRIVER
6737 M:      Paul Burton <paul.burton@imgtec.com>
6738 S:      Maintained
6739 F:      Documentation/devicetree/bindings/auxdisplay/img-ascii-lcd.txt
6740 F:      drivers/auxdisplay/img-ascii-lcd.c
6741
6742 IMGTEC IR DECODER DRIVER
6743 M:      James Hogan <james.hogan@imgtec.com>
6744 S:      Maintained
6745 F:      drivers/media/rc/img-ir/
6746
6747 IMS TWINTURBO FRAMEBUFFER DRIVER
6748 L:      linux-fbdev@vger.kernel.org
6749 S:      Orphan
6750 F:      drivers/video/fbdev/imsttfb.c
6751
6752 INA209 HARDWARE MONITOR DRIVER
6753 M:      Guenter Roeck <linux@roeck-us.net>
6754 L:      linux-hwmon@vger.kernel.org
6755 S:      Maintained
6756 F:      Documentation/hwmon/ina209
6757 F:      Documentation/devicetree/bindings/i2c/ina209.txt
6758 F:      drivers/hwmon/ina209.c
6759
6760 INA2XX HARDWARE MONITOR DRIVER
6761 M:      Guenter Roeck <linux@roeck-us.net>
6762 L:      linux-hwmon@vger.kernel.org
6763 S:      Maintained
6764 F:      Documentation/hwmon/ina2xx
6765 F:      drivers/hwmon/ina2xx.c
6766 F:      include/linux/platform_data/ina2xx.h
6767
6768 INDUSTRY PACK SUBSYSTEM (IPACK)
6769 M:      Samuel Iglesias Gonsalvez <siglesias@igalia.com>
6770 M:      Jens Taprogge <jens.taprogge@taprogge.org>
6771 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
6772 L:      industrypack-devel@lists.sourceforge.net
6773 W:      http://industrypack.sourceforge.net
6774 S:      Maintained
6775 F:      drivers/ipack/
6776
6777 INFINIBAND SUBSYSTEM
6778 M:      Doug Ledford <dledford@redhat.com>
6779 M:      Sean Hefty <sean.hefty@intel.com>
6780 M:      Hal Rosenstock <hal.rosenstock@gmail.com>
6781 L:      linux-rdma@vger.kernel.org
6782 W:      http://www.openfabrics.org/
6783 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
6784 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dledford/rdma.git
6785 S:      Supported
6786 F:      Documentation/devicetree/bindings/infiniband/
6787 F:      Documentation/infiniband/
6788 F:      drivers/infiniband/
6789 F:      include/uapi/linux/if_infiniband.h
6790 F:      include/uapi/rdma/
6791 F:      include/rdma/
6792
6793 INGENIC JZ4780 DMA Driver
6794 M:      Zubair Lutfullah Kakakhel <Zubair.Kakakhel@imgtec.com>
6795 S:      Maintained
6796 F:      drivers/dma/dma-jz4780.c
6797
6798 INGENIC JZ4780 NAND DRIVER
6799 M:      Harvey Hunt <harveyhuntnexus@gmail.com>
6800 L:      linux-mtd@lists.infradead.org
6801 S:      Maintained
6802 F:      drivers/mtd/nand/jz4780_*
6803
6804 INOTIFY
6805 M:      Jan Kara <jack@suse.cz>
6806 R:      Amir Goldstein <amir73il@gmail.com>
6807 L:      linux-fsdevel@vger.kernel.org
6808 S:      Maintained
6809 F:      Documentation/filesystems/inotify.txt
6810 F:      fs/notify/inotify/
6811 F:      include/linux/inotify.h
6812 F:      include/uapi/linux/inotify.h
6813
6814 INPUT (KEYBOARD, MOUSE, JOYSTICK, TOUCHSCREEN) DRIVERS
6815 M:      Dmitry Torokhov <dmitry.torokhov@gmail.com>
6816 L:      linux-input@vger.kernel.org
6817 Q:      http://patchwork.kernel.org/project/linux-input/list/
6818 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input.git
6819 S:      Maintained
6820 F:      drivers/input/
6821 F:      include/linux/input.h
6822 F:      include/uapi/linux/input.h
6823 F:      include/uapi/linux/input-event-codes.h
6824 F:      include/linux/input/
6825 F:      Documentation/devicetree/bindings/input/
6826 F:      Documentation/input/
6827
6828 INPUT MULTITOUCH (MT) PROTOCOL
6829 M:      Henrik Rydberg <rydberg@bitmath.org>
6830 L:      linux-input@vger.kernel.org
6831 S:      Odd fixes
6832 F:      Documentation/input/multi-touch-protocol.rst
6833 F:      drivers/input/input-mt.c
6834 K:      \b(ABS|SYN)_MT_
6835
6836 INSIDE SECURE CRYPTO DRIVER
6837 M:      Antoine Tenart <antoine.tenart@free-electrons.com>
6838 F:      drivers/crypto/inside-secure/
6839 S:      Maintained
6840 L:      linux-crypto@vger.kernel.org
6841
6842 INTEGRITY MEASUREMENT ARCHITECTURE (IMA)
6843 M:      Mimi Zohar <zohar@linux.vnet.ibm.com>
6844 M:      Dmitry Kasatkin <dmitry.kasatkin@gmail.com>
6845 L:      linux-ima-devel@lists.sourceforge.net
6846 L:      linux-ima-user@lists.sourceforge.net
6847 L:      linux-security-module@vger.kernel.org
6848 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/zohar/linux-integrity.git
6849 S:      Supported
6850 F:      security/integrity/ima/
6851
6852 INTEL 810/815 FRAMEBUFFER DRIVER
6853 M:      Antonino Daplas <adaplas@gmail.com>
6854 L:      linux-fbdev@vger.kernel.org
6855 S:      Maintained
6856 F:      drivers/video/fbdev/i810/
6857
6858 INTEL ASoC BDW/HSW DRIVERS
6859 M:      Jie Yang <yang.jie@linux.intel.com>
6860 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
6861 S:      Supported
6862 F:      sound/soc/intel/common/sst-dsp*
6863 F:      sound/soc/intel/common/sst-firmware.c
6864 F:      sound/soc/intel/boards/broadwell.c
6865 F:      sound/soc/intel/haswell/
6866
6867 INTEL C600 SERIES SAS CONTROLLER DRIVER
6868 M:      Intel SCU Linux support <intel-linux-scu@intel.com>
6869 M:      Artur Paszkiewicz <artur.paszkiewicz@intel.com>
6870 L:      linux-scsi@vger.kernel.org
6871 T:      git git://git.code.sf.net/p/intel-sas/isci
6872 S:      Supported
6873 F:      drivers/scsi/isci/
6874
6875 INTEL DRM DRIVERS (excluding Poulsbo, Moorestown and derivative chipsets)
6876 M:      Jani Nikula <jani.nikula@linux.intel.com>
6877 M:      Joonas Lahtinen <joonas.lahtinen@linux.intel.com>
6878 M:      Rodrigo Vivi <rodrigo.vivi@intel.com>
6879 L:      intel-gfx@lists.freedesktop.org
6880 W:      https://01.org/linuxgraphics/
6881 B:      https://01.org/linuxgraphics/documentation/how-report-bugs
6882 C:      irc://chat.freenode.net/intel-gfx
6883 Q:      http://patchwork.freedesktop.org/project/intel-gfx/
6884 T:      git git://anongit.freedesktop.org/drm-intel
6885 S:      Supported
6886 F:      drivers/gpu/drm/i915/
6887 F:      include/drm/i915*
6888 F:      include/uapi/drm/i915_drm.h
6889 F:      Documentation/gpu/i915.rst
6890
6891 INTEL ETHERNET DRIVERS
6892 M:      Jeff Kirsher <jeffrey.t.kirsher@intel.com>
6893 L:      intel-wired-lan@lists.osuosl.org (moderated for non-subscribers)
6894 W:      http://www.intel.com/support/feedback.htm
6895 W:      http://e1000.sourceforge.net/
6896 Q:      http://patchwork.ozlabs.org/project/intel-wired-lan/list/
6897 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jkirsher/net-queue.git
6898 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jkirsher/next-queue.git
6899 S:      Supported
6900 F:      Documentation/networking/e100.txt
6901 F:      Documentation/networking/e1000.txt
6902 F:      Documentation/networking/e1000e.txt
6903 F:      Documentation/networking/igb.txt
6904 F:      Documentation/networking/igbvf.txt
6905 F:      Documentation/networking/ixgb.txt
6906 F:      Documentation/networking/ixgbe.txt
6907 F:      Documentation/networking/ixgbevf.txt
6908 F:      Documentation/networking/i40e.txt
6909 F:      Documentation/networking/i40evf.txt
6910 F:      drivers/net/ethernet/intel/
6911 F:      drivers/net/ethernet/intel/*/
6912 F:      include/linux/avf/virtchnl.h
6913
6914 INTEL FRAMEBUFFER DRIVER (excluding 810 and 815)
6915 M:      Maik Broemme <mbroemme@libmpq.org>
6916 L:      linux-fbdev@vger.kernel.org
6917 S:      Maintained
6918 F:      Documentation/fb/intelfb.txt
6919 F:      drivers/video/fbdev/intelfb/
6920
6921 INTEL GVT-g DRIVERS (Intel GPU Virtualization)
6922 M:      Zhenyu Wang <zhenyuw@linux.intel.com>
6923 M:      Zhi Wang <zhi.a.wang@intel.com>
6924 L:      intel-gvt-dev@lists.freedesktop.org
6925 L:      intel-gfx@lists.freedesktop.org
6926 W:      https://01.org/igvt-g
6927 T:      git https://github.com/01org/gvt-linux.git
6928 S:      Supported
6929 F:      drivers/gpu/drm/i915/gvt/
6930
6931 INTEL HID EVENT DRIVER
6932 M:      Alex Hung <alex.hung@canonical.com>
6933 L:      platform-driver-x86@vger.kernel.org
6934 S:      Maintained
6935 F:      drivers/platform/x86/intel-hid.c
6936
6937 INTEL I/OAT DMA DRIVER
6938 M:      Dave Jiang <dave.jiang@intel.com>
6939 R:      Dan Williams <dan.j.williams@intel.com>
6940 L:      dmaengine@vger.kernel.org
6941 Q:      https://patchwork.kernel.org/project/linux-dmaengine/list/
6942 S:      Supported
6943 F:      drivers/dma/ioat*
6944
6945 INTEL IDLE DRIVER
6946 M:      Jacob Pan <jacob.jun.pan@linux.intel.com>
6947 M:      Len Brown <lenb@kernel.org>
6948 L:      linux-pm@vger.kernel.org
6949 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux.git
6950 B:      https://bugzilla.kernel.org
6951 S:      Supported
6952 F:      drivers/idle/intel_idle.c
6953
6954 INTEL INTEGRATED SENSOR HUB DRIVER
6955 M:      Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com>
6956 M:      Jiri Kosina <jikos@kernel.org>
6957 L:      linux-input@vger.kernel.org
6958 S:      Maintained
6959 F:      drivers/hid/intel-ish-hid/
6960
6961 INTEL IOMMU (VT-d)
6962 M:      David Woodhouse <dwmw2@infradead.org>
6963 L:      iommu@lists.linux-foundation.org
6964 T:      git git://git.infradead.org/iommu-2.6.git
6965 S:      Supported
6966 F:      drivers/iommu/intel-iommu.c
6967 F:      include/linux/intel-iommu.h
6968
6969 INTEL IOP-ADMA DMA DRIVER
6970 R:      Dan Williams <dan.j.williams@intel.com>
6971 S:      Odd fixes
6972 F:      drivers/dma/iop-adma.c
6973
6974 INTEL IXP4XX QMGR, NPE, ETHERNET and HSS SUPPORT
6975 M:      Krzysztof Halasa <khalasa@piap.pl>
6976 S:      Maintained
6977 F:      arch/arm/mach-ixp4xx/include/mach/qmgr.h
6978 F:      arch/arm/mach-ixp4xx/include/mach/npe.h
6979 F:      arch/arm/mach-ixp4xx/ixp4xx_qmgr.c
6980 F:      arch/arm/mach-ixp4xx/ixp4xx_npe.c
6981 F:      drivers/net/ethernet/xscale/ixp4xx_eth.c
6982 F:      drivers/net/wan/ixp4xx_hss.c
6983
6984 INTEL IXP4XX RANDOM NUMBER GENERATOR SUPPORT
6985 M:      Deepak Saxena <dsaxena@plexity.net>
6986 S:      Maintained
6987 F:      drivers/char/hw_random/ixp4xx-rng.c
6988
6989 INTEL MANAGEMENT ENGINE (mei)
6990 M:      Tomas Winkler <tomas.winkler@intel.com>
6991 L:      linux-kernel@vger.kernel.org
6992 S:      Supported
6993 F:      include/uapi/linux/mei.h
6994 F:      include/linux/mei_cl_bus.h
6995 F:      drivers/misc/mei/*
6996 F:      drivers/watchdog/mei_wdt.c
6997 F:      Documentation/misc-devices/mei/*
6998 F:      samples/mei/*
6999
7000 INTEL MENLOW THERMAL DRIVER
7001 M:      Sujith Thomas <sujith.thomas@intel.com>
7002 L:      platform-driver-x86@vger.kernel.org
7003 W:      https://01.org/linux-acpi
7004 S:      Supported
7005 F:      drivers/platform/x86/intel_menlow.c
7006
7007 INTEL MERRIFIELD GPIO DRIVER
7008 M:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
7009 L:      linux-gpio@vger.kernel.org
7010 S:      Maintained
7011 F:      drivers/gpio/gpio-merrifield.c
7012
7013 INTEL MIC DRIVERS (mic)
7014 M:      Sudeep Dutt <sudeep.dutt@intel.com>
7015 M:      Ashutosh Dixit <ashutosh.dixit@intel.com>
7016 S:      Supported
7017 W:      https://github.com/sudeepdutt/mic
7018 W:      http://software.intel.com/en-us/mic-developer
7019 F:      include/linux/mic_bus.h
7020 F:      include/linux/scif.h
7021 F:      include/uapi/linux/mic_common.h
7022 F:      include/uapi/linux/mic_ioctl.h
7023 F:      include/uapi/linux/scif_ioctl.h
7024 F:      drivers/misc/mic/
7025 F:      drivers/dma/mic_x100_dma.c
7026 F:      drivers/dma/mic_x100_dma.h
7027 F:      Documentation/mic/
7028
7029 INTEL PMC CORE DRIVER
7030 M:      Rajneesh Bhardwaj <rajneesh.bhardwaj@intel.com>
7031 M:      Vishwanath Somayaji <vishwanath.somayaji@intel.com>
7032 L:      platform-driver-x86@vger.kernel.org
7033 S:      Maintained
7034 F:      arch/x86/include/asm/pmc_core.h
7035 F:      drivers/platform/x86/intel_pmc_core*
7036
7037 INTEL PMC/P-Unit IPC DRIVER
7038 M:      Zha Qipeng<qipeng.zha@intel.com>
7039 L:      platform-driver-x86@vger.kernel.org
7040 S:      Maintained
7041 F:      drivers/platform/x86/intel_pmc_ipc.c
7042 F:      drivers/platform/x86/intel_punit_ipc.c
7043 F:      arch/x86/include/asm/intel_pmc_ipc.h
7044 F:      arch/x86/include/asm/intel_punit_ipc.h
7045
7046 INTEL PRO/WIRELESS 2100, 2200BG, 2915ABG NETWORK CONNECTION SUPPORT
7047 M:      Stanislav Yakovlev <stas.yakovlev@gmail.com>
7048 L:      linux-wireless@vger.kernel.org
7049 S:      Maintained
7050 F:      Documentation/networking/README.ipw2100
7051 F:      Documentation/networking/README.ipw2200
7052 F:      drivers/net/wireless/intel/ipw2x00/
7053
7054 INTEL PSTATE DRIVER
7055 M:      Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com>
7056 M:      Len Brown <lenb@kernel.org>
7057 L:      linux-pm@vger.kernel.org
7058 S:      Supported
7059 F:      drivers/cpufreq/intel_pstate.c
7060
7061 INTEL RDMA RNIC DRIVER
7062 M:      Faisal Latif <faisal.latif@intel.com>
7063 M:      Shiraz Saleem <shiraz.saleem@intel.com>
7064 L:      linux-rdma@vger.kernel.org
7065 S:      Supported
7066 F:      drivers/infiniband/hw/i40iw/
7067
7068 INTEL TELEMETRY DRIVER
7069 M:      Souvik Kumar Chakravarty <souvik.k.chakravarty@intel.com>
7070 L:      platform-driver-x86@vger.kernel.org
7071 S:      Maintained
7072 F:      arch/x86/include/asm/intel_telemetry.h
7073 F:      drivers/platform/x86/intel_telemetry*
7074
7075 INTEL VIRTUAL BUTTON DRIVER
7076 M:      AceLan Kao <acelan.kao@canonical.com>
7077 L:      platform-driver-x86@vger.kernel.org
7078 S:      Maintained
7079 F:      drivers/platform/x86/intel-vbtn.c
7080
7081 INTEL WIRELESS 3945ABG/BG, 4965AGN (iwlegacy)
7082 M:      Stanislaw Gruszka <sgruszka@redhat.com>
7083 L:      linux-wireless@vger.kernel.org
7084 S:      Supported
7085 F:      drivers/net/wireless/intel/iwlegacy/
7086
7087 INTEL WIRELESS WIFI LINK (iwlwifi)
7088 M:      Johannes Berg <johannes.berg@intel.com>
7089 M:      Emmanuel Grumbach <emmanuel.grumbach@intel.com>
7090 M:      Luca Coelho <luciano.coelho@intel.com>
7091 M:      Intel Linux Wireless <linuxwifi@intel.com>
7092 L:      linux-wireless@vger.kernel.org
7093 W:      http://intellinuxwireless.org
7094 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/iwlwifi/iwlwifi.git
7095 S:      Supported
7096 F:      drivers/net/wireless/intel/iwlwifi/
7097
7098 INTEL WIRELESS WIMAX CONNECTION 2400
7099 M:      Inaky Perez-Gonzalez <inaky.perez-gonzalez@intel.com>
7100 M:      linux-wimax@intel.com
7101 L:      wimax@linuxwimax.org (subscribers-only)
7102 S:      Supported
7103 W:      http://linuxwimax.org
7104 F:      Documentation/wimax/README.i2400m
7105 F:      drivers/net/wimax/i2400m/
7106 F:      include/uapi/linux/wimax/i2400m.h
7107
7108 INTEL(R) TRACE HUB
7109 M:      Alexander Shishkin <alexander.shishkin@linux.intel.com>
7110 S:      Supported
7111 F:      Documentation/trace/intel_th.txt
7112 F:      drivers/hwtracing/intel_th/
7113
7114 INTEL(R) TRUSTED EXECUTION TECHNOLOGY (TXT)
7115 M:      Ning Sun <ning.sun@intel.com>
7116 L:      tboot-devel@lists.sourceforge.net
7117 W:      http://tboot.sourceforge.net
7118 T:      hg http://tboot.hg.sourceforge.net:8000/hgroot/tboot/tboot
7119 S:      Supported
7120 F:      Documentation/intel_txt.txt
7121 F:      include/linux/tboot.h
7122 F:      arch/x86/kernel/tboot.c
7123
7124 INTEL-MID GPIO DRIVER
7125 M:      David Cohen <david.a.cohen@linux.intel.com>
7126 L:      linux-gpio@vger.kernel.org
7127 S:      Maintained
7128 F:      drivers/gpio/gpio-intel-mid.c
7129
7130 INVENSENSE MPU-3050 GYROSCOPE DRIVER
7131 M:      Linus Walleij <linus.walleij@linaro.org>
7132 L:      linux-iio@vger.kernel.org
7133 S:      Maintained
7134 F:      drivers/iio/gyro/mpu3050*
7135 F:      Documentation/devicetree/bindings/iio/gyroscope/inv,mpu3050.txt
7136
7137 IOC3 ETHERNET DRIVER
7138 M:      Ralf Baechle <ralf@linux-mips.org>
7139 L:      linux-mips@linux-mips.org
7140 S:      Maintained
7141 F:      drivers/net/ethernet/sgi/ioc3-eth.c
7142
7143 IOC3 SERIAL DRIVER
7144 M:      Pat Gefre <pfg@sgi.com>
7145 L:      linux-serial@vger.kernel.org
7146 S:      Maintained
7147 F:      drivers/tty/serial/ioc3_serial.c
7148
7149 IOMMU DRIVERS
7150 M:      Joerg Roedel <joro@8bytes.org>
7151 L:      iommu@lists.linux-foundation.org
7152 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/joro/iommu.git
7153 S:      Maintained
7154 F:      Documentation/devicetree/bindings/iommu/
7155 F:      drivers/iommu/
7156 F:      include/linux/iommu.h
7157 F:      include/linux/iova.h
7158
7159 IP MASQUERADING
7160 M:      Juanjo Ciarlante <jjciarla@raiz.uncu.edu.ar>
7161 S:      Maintained
7162 F:      net/ipv4/netfilter/ipt_MASQUERADE.c
7163
7164 IPMI SUBSYSTEM
7165 M:      Corey Minyard <minyard@acm.org>
7166 L:      openipmi-developer@lists.sourceforge.net (moderated for non-subscribers)
7167 W:      http://openipmi.sourceforge.net/
7168 S:      Supported
7169 F:      Documentation/IPMI.txt
7170 F:      drivers/char/ipmi/
7171 F:      include/linux/ipmi*
7172 F:      include/uapi/linux/ipmi*
7173
7174 IPS SCSI RAID DRIVER
7175 M:      Adaptec OEM Raid Solutions <aacraid@adaptec.com>
7176 L:      linux-scsi@vger.kernel.org
7177 W:      http://www.adaptec.com/
7178 S:      Maintained
7179 F:      drivers/scsi/ips*
7180
7181 IPVS
7182 M:      Wensong Zhang <wensong@linux-vs.org>
7183 M:      Simon Horman <horms@verge.net.au>
7184 M:      Julian Anastasov <ja@ssi.bg>
7185 L:      netdev@vger.kernel.org
7186 L:      lvs-devel@vger.kernel.org
7187 S:      Maintained
7188 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/horms/ipvs-next.git
7189 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/horms/ipvs.git
7190 F:      Documentation/networking/ipvs-sysctl.txt
7191 F:      include/net/ip_vs.h
7192 F:      include/uapi/linux/ip_vs.h
7193 F:      net/netfilter/ipvs/
7194
7195 IPWIRELESS DRIVER
7196 M:      Jiri Kosina <jikos@kernel.org>
7197 M:      David Sterba <dsterba@suse.com>
7198 S:      Odd Fixes
7199 F:      drivers/tty/ipwireless/
7200
7201 IPX NETWORK LAYER
7202 L:      netdev@vger.kernel.org
7203 S:      Odd fixes
7204 F:      include/net/ipx.h
7205 F:      include/uapi/linux/ipx.h
7206 F:      net/ipx/
7207
7208 IRDA SUBSYSTEM
7209 M:      Samuel Ortiz <samuel@sortiz.org>
7210 L:      irda-users@lists.sourceforge.net (subscribers-only)
7211 L:      netdev@vger.kernel.org
7212 W:      http://irda.sourceforge.net/
7213 S:      Maintained
7214 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sameo/irda-2.6.git
7215 F:      Documentation/networking/irda.txt
7216 F:      drivers/staging/irda/
7217
7218 IRQ DOMAINS (IRQ NUMBER MAPPING LIBRARY)
7219 M:      Marc Zyngier <marc.zyngier@arm.com>
7220 S:      Maintained
7221 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git irq/core
7222 F:      Documentation/IRQ-domain.txt
7223 F:      include/linux/irqdomain.h
7224 F:      kernel/irq/irqdomain.c
7225 F:      kernel/irq/msi.c
7226
7227 IRQ SUBSYSTEM
7228 M:      Thomas Gleixner <tglx@linutronix.de>
7229 L:      linux-kernel@vger.kernel.org
7230 S:      Maintained
7231 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git irq/core
7232 F:      kernel/irq/
7233
7234 IRQCHIP DRIVERS
7235 M:      Thomas Gleixner <tglx@linutronix.de>
7236 M:      Jason Cooper <jason@lakedaemon.net>
7237 M:      Marc Zyngier <marc.zyngier@arm.com>
7238 L:      linux-kernel@vger.kernel.org
7239 S:      Maintained
7240 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git irq/core
7241 F:      Documentation/devicetree/bindings/interrupt-controller/
7242 F:      drivers/irqchip/
7243
7244 ISA
7245 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
7246 S:      Maintained
7247 F:      Documentation/isa.txt
7248 F:      drivers/base/isa.c
7249 F:      include/linux/isa.h
7250
7251 ISA RADIO MODULE
7252 M:      Hans Verkuil <hverkuil@xs4all.nl>
7253 L:      linux-media@vger.kernel.org
7254 T:      git git://linuxtv.org/media_tree.git
7255 W:      https://linuxtv.org
7256 S:      Maintained
7257 F:      drivers/media/radio/radio-isa*
7258
7259 ISAPNP
7260 M:      Jaroslav Kysela <perex@perex.cz>
7261 S:      Maintained
7262 F:      Documentation/isapnp.txt
7263 F:      drivers/pnp/isapnp/
7264 F:      include/linux/isapnp.h
7265
7266 ISCSI
7267 M:      Lee Duncan <lduncan@suse.com>
7268 M:      Chris Leech <cleech@redhat.com>
7269 L:      open-iscsi@googlegroups.com
7270 W:      www.open-iscsi.com
7271 S:      Maintained
7272 F:      drivers/scsi/*iscsi*
7273 F:      include/scsi/*iscsi*
7274
7275 iSCSI BOOT FIRMWARE TABLE (iBFT) DRIVER
7276 M:      Peter Jones <pjones@redhat.com>
7277 M:      Konrad Rzeszutek Wilk <konrad@kernel.org>
7278 S:      Maintained
7279 F:      drivers/firmware/iscsi_ibft*
7280
7281 ISCSI EXTENSIONS FOR RDMA (ISER) INITIATOR
7282 M:      Or Gerlitz <ogerlitz@mellanox.com>
7283 M:      Sagi Grimberg <sagi@grimberg.me>
7284 M:      Roi Dayan <roid@mellanox.com>
7285 L:      linux-rdma@vger.kernel.org
7286 S:      Supported
7287 W:      http://www.openfabrics.org
7288 W:      www.open-iscsi.org
7289 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
7290 F:      drivers/infiniband/ulp/iser/
7291
7292 ISCSI EXTENSIONS FOR RDMA (ISER) TARGET
7293 M:      Sagi Grimberg <sagi@grimberg.me>
7294 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nab/target-pending.git master
7295 L:      linux-rdma@vger.kernel.org
7296 L:      target-devel@vger.kernel.org
7297 S:      Supported
7298 W:      http://www.linux-iscsi.org
7299 F:      drivers/infiniband/ulp/isert
7300
7301 ISDN SUBSYSTEM
7302 M:      Karsten Keil <isdn@linux-pingi.de>
7303 L:      isdn4linux@listserv.isdn4linux.de (subscribers-only)
7304 L:      netdev@vger.kernel.org
7305 W:      http://www.isdn4linux.de
7306 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kkeil/isdn-2.6.git
7307 S:      Maintained
7308 F:      Documentation/isdn/
7309 F:      drivers/isdn/
7310 F:      include/linux/isdn.h
7311 F:      include/linux/isdn/
7312 F:      include/uapi/linux/isdn.h
7313 F:      include/uapi/linux/isdn/
7314
7315 ISDN SUBSYSTEM (Eicon active card driver)
7316 M:      Armin Schindler <mac@melware.de>
7317 L:      isdn4linux@listserv.isdn4linux.de (subscribers-only)
7318 W:      http://www.melware.de
7319 S:      Maintained
7320 F:      drivers/isdn/hardware/eicon/
7321
7322 IT87 HARDWARE MONITORING DRIVER
7323 M:      Jean Delvare <jdelvare@suse.com>
7324 L:      linux-hwmon@vger.kernel.org
7325 S:      Maintained
7326 F:      Documentation/hwmon/it87
7327 F:      drivers/hwmon/it87.c
7328
7329 IT913X MEDIA DRIVER
7330 M:      Antti Palosaari <crope@iki.fi>
7331 L:      linux-media@vger.kernel.org
7332 W:      https://linuxtv.org
7333 W:      http://palosaari.fi/linux/
7334 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7335 T:      git git://linuxtv.org/anttip/media_tree.git
7336 S:      Maintained
7337 F:      drivers/media/tuners/it913x*
7338
7339 IVTV VIDEO4LINUX DRIVER
7340 M:      Andy Walls <awalls@md.metrocast.net>
7341 L:      ivtv-devel@ivtvdriver.org (subscribers-only)
7342 L:      linux-media@vger.kernel.org
7343 T:      git git://linuxtv.org/media_tree.git
7344 W:      http://www.ivtvdriver.org
7345 S:      Maintained
7346 F:      Documentation/media/v4l-drivers/ivtv*
7347 F:      drivers/media/pci/ivtv/
7348 F:      include/uapi/linux/ivtv*
7349
7350 IX2505V MEDIA DRIVER
7351 M:      Malcolm Priestley <tvboxspy@gmail.com>
7352 L:      linux-media@vger.kernel.org
7353 W:      https://linuxtv.org
7354 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7355 S:      Maintained
7356 F:      drivers/media/dvb-frontends/ix2505v*
7357
7358 JC42.4 TEMPERATURE SENSOR DRIVER
7359 M:      Guenter Roeck <linux@roeck-us.net>
7360 L:      linux-hwmon@vger.kernel.org
7361 S:      Maintained
7362 F:      drivers/hwmon/jc42.c
7363 F:      Documentation/hwmon/jc42
7364
7365 JFS FILESYSTEM
7366 M:      Dave Kleikamp <shaggy@kernel.org>
7367 L:      jfs-discussion@lists.sourceforge.net
7368 W:      http://jfs.sourceforge.net/
7369 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shaggy/jfs-2.6.git
7370 S:      Maintained
7371 F:      Documentation/filesystems/jfs.txt
7372 F:      fs/jfs/
7373
7374 JME NETWORK DRIVER
7375 M:      Guo-Fu Tseng <cooldavid@cooldavid.org>
7376 L:      netdev@vger.kernel.org
7377 S:      Maintained
7378 F:      drivers/net/ethernet/jme.*
7379
7380 JOURNALLING FLASH FILE SYSTEM V2 (JFFS2)
7381 M:      David Woodhouse <dwmw2@infradead.org>
7382 L:      linux-mtd@lists.infradead.org
7383 W:      http://www.linux-mtd.infradead.org/doc/jffs2.html
7384 S:      Maintained
7385 F:      fs/jffs2/
7386 F:      include/uapi/linux/jffs2.h
7387
7388 JOURNALLING LAYER FOR BLOCK DEVICES (JBD2)
7389 M:      "Theodore Ts'o" <tytso@mit.edu>
7390 M:      Jan Kara <jack@suse.com>
7391 L:      linux-ext4@vger.kernel.org
7392 S:      Maintained
7393 F:      fs/jbd2/
7394 F:      include/linux/jbd2.h
7395
7396 JPU V4L2 MEM2MEM DRIVER FOR RENESAS
7397 M:      Mikhail Ulyanov <mikhail.ulyanov@cogentembedded.com>
7398 L:      linux-media@vger.kernel.org
7399 S:      Maintained
7400 F:      drivers/media/platform/rcar_jpu.c
7401
7402 JSM Neo PCI based serial card
7403 M:      Guilherme G. Piccoli <gpiccoli@linux.vnet.ibm.com>
7404 L:      linux-serial@vger.kernel.org
7405 S:      Maintained
7406 F:      drivers/tty/serial/jsm/
7407
7408 K10TEMP HARDWARE MONITORING DRIVER
7409 M:      Clemens Ladisch <clemens@ladisch.de>
7410 L:      linux-hwmon@vger.kernel.org
7411 S:      Maintained
7412 F:      Documentation/hwmon/k10temp
7413 F:      drivers/hwmon/k10temp.c
7414
7415 K8TEMP HARDWARE MONITORING DRIVER
7416 M:      Rudolf Marek <r.marek@assembler.cz>
7417 L:      linux-hwmon@vger.kernel.org
7418 S:      Maintained
7419 F:      Documentation/hwmon/k8temp
7420 F:      drivers/hwmon/k8temp.c
7421
7422 KASAN
7423 M:      Andrey Ryabinin <aryabinin@virtuozzo.com>
7424 R:      Alexander Potapenko <glider@google.com>
7425 R:      Dmitry Vyukov <dvyukov@google.com>
7426 L:      kasan-dev@googlegroups.com
7427 S:      Maintained
7428 F:      arch/*/include/asm/kasan.h
7429 F:      arch/*/mm/kasan_init*
7430 F:      Documentation/dev-tools/kasan.rst
7431 F:      include/linux/kasan*.h
7432 F:      lib/test_kasan.c
7433 F:      mm/kasan/
7434 F:      scripts/Makefile.kasan
7435
7436 KCONFIG
7437 M:      "Yann E. MORIN" <yann.morin.1998@free.fr>
7438 L:      linux-kbuild@vger.kernel.org
7439 T:      git git://gitorious.org/linux-kconfig/linux-kconfig
7440 S:      Maintained
7441 F:      Documentation/kbuild/kconfig-language.txt
7442 F:      scripts/kconfig/
7443
7444 KDUMP
7445 M:      Dave Young <dyoung@redhat.com>
7446 M:      Baoquan He <bhe@redhat.com>
7447 R:      Vivek Goyal <vgoyal@redhat.com>
7448 L:      kexec@lists.infradead.org
7449 W:      http://lse.sourceforge.net/kdump/
7450 S:      Maintained
7451 F:      Documentation/kdump/
7452
7453 KEENE FM RADIO TRANSMITTER DRIVER
7454 M:      Hans Verkuil <hverkuil@xs4all.nl>
7455 L:      linux-media@vger.kernel.org
7456 T:      git git://linuxtv.org/media_tree.git
7457 W:      https://linuxtv.org
7458 S:      Maintained
7459 F:      drivers/media/radio/radio-keene*
7460
7461 KERNEL AUTOMOUNTER v4 (AUTOFS4)
7462 M:      Ian Kent <raven@themaw.net>
7463 L:      autofs@vger.kernel.org
7464 S:      Maintained
7465 F:      fs/autofs4/
7466
7467 KERNEL BUILD + files below scripts/ (unless maintained elsewhere)
7468 M:      Masahiro Yamada <yamada.masahiro@socionext.com>
7469 M:      Michal Marek <mmarek@suse.com>
7470 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-kbuild.git
7471 L:      linux-kbuild@vger.kernel.org
7472 S:      Maintained
7473 F:      Documentation/kbuild/
7474 F:      Makefile
7475 F:      scripts/Makefile.*
7476 F:      scripts/basic/
7477 F:      scripts/mk*
7478 F:      scripts/package/
7479
7480 KERNEL JANITORS
7481 L:      kernel-janitors@vger.kernel.org
7482 W:      http://kernelnewbies.org/KernelJanitors
7483 S:      Odd Fixes
7484
7485 KERNEL NFSD, SUNRPC, AND LOCKD SERVERS
7486 M:      "J. Bruce Fields" <bfields@fieldses.org>
7487 M:      Jeff Layton <jlayton@poochiereds.net>
7488 L:      linux-nfs@vger.kernel.org
7489 W:      http://nfs.sourceforge.net/
7490 T:      git git://linux-nfs.org/~bfields/linux.git
7491 S:      Supported
7492 F:      fs/nfsd/
7493 F:      include/uapi/linux/nfsd/
7494 F:      fs/lockd/
7495 F:      fs/nfs_common/
7496 F:      net/sunrpc/
7497 F:      include/linux/lockd/
7498 F:      include/linux/sunrpc/
7499 F:      include/uapi/linux/sunrpc/
7500
7501 KERNEL SELFTEST FRAMEWORK
7502 M:      Shuah Khan <shuahkh@osg.samsung.com>
7503 M:      Shuah Khan <shuah@kernel.org>
7504 L:      linux-kselftest@vger.kernel.org
7505 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shuah/linux-kselftest.git
7506 S:      Maintained
7507 F:      tools/testing/selftests/
7508 F:      Documentation/dev-tools/kselftest*
7509
7510 KERNEL USERMODE HELPER
7511 M:      "Luis R. Rodriguez" <mcgrof@kernel.org>
7512 L:      linux-kernel@vger.kernel.org
7513 S:      Maintained
7514 F:      kernel/umh.c
7515 F:      include/linux/umh.h
7516
7517 KERNEL VIRTUAL MACHINE (KVM)
7518 M:      Paolo Bonzini <pbonzini@redhat.com>
7519 M:      Radim Krčmář <rkrcmar@redhat.com>
7520 L:      kvm@vger.kernel.org
7521 W:      http://www.linux-kvm.org
7522 T:      git git://git.kernel.org/pub/scm/virt/kvm/kvm.git
7523 S:      Supported
7524 F:      Documentation/virtual/kvm/
7525 F:      include/trace/events/kvm.h
7526 F:      include/uapi/asm-generic/kvm*
7527 F:      include/uapi/linux/kvm*
7528 F:      include/asm-generic/kvm*
7529 F:      include/linux/kvm*
7530 F:      include/kvm/iodev.h
7531 F:      virt/kvm/*
7532 F:      tools/kvm/
7533
7534 KERNEL VIRTUAL MACHINE FOR AMD-V (KVM/amd)
7535 M:      Joerg Roedel <joro@8bytes.org>
7536 L:      kvm@vger.kernel.org
7537 W:      http://www.linux-kvm.org/
7538 S:      Maintained
7539 F:      arch/x86/include/asm/svm.h
7540 F:      arch/x86/kvm/svm.c
7541
7542 KERNEL VIRTUAL MACHINE FOR ARM (KVM/arm)
7543 M:      Christoffer Dall <christoffer.dall@linaro.org>
7544 M:      Marc Zyngier <marc.zyngier@arm.com>
7545 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
7546 L:      kvmarm@lists.cs.columbia.edu
7547 W:      http://systems.cs.columbia.edu/projects/kvm-arm
7548 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvmarm/kvmarm.git
7549 S:      Supported
7550 F:      arch/arm/include/uapi/asm/kvm*
7551 F:      arch/arm/include/asm/kvm*
7552 F:      arch/arm/kvm/
7553 F:      virt/kvm/arm/
7554 F:      include/kvm/arm_*
7555
7556 KERNEL VIRTUAL MACHINE FOR ARM64 (KVM/arm64)
7557 M:      Christoffer Dall <christoffer.dall@linaro.org>
7558 M:      Marc Zyngier <marc.zyngier@arm.com>
7559 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
7560 L:      kvmarm@lists.cs.columbia.edu
7561 S:      Maintained
7562 F:      arch/arm64/include/uapi/asm/kvm*
7563 F:      arch/arm64/include/asm/kvm*
7564 F:      arch/arm64/kvm/
7565
7566 KERNEL VIRTUAL MACHINE FOR MIPS (KVM/mips)
7567 M:      James Hogan <james.hogan@imgtec.com>
7568 L:      linux-mips@linux-mips.org
7569 S:      Supported
7570 F:      arch/mips/include/uapi/asm/kvm*
7571 F:      arch/mips/include/asm/kvm*
7572 F:      arch/mips/kvm/
7573
7574 KERNEL VIRTUAL MACHINE FOR POWERPC (KVM/powerpc)
7575 M:      Alexander Graf <agraf@suse.com>
7576 L:      kvm-ppc@vger.kernel.org
7577 W:      http://www.linux-kvm.org/
7578 T:      git git://github.com/agraf/linux-2.6.git
7579 S:      Supported
7580 F:      arch/powerpc/include/uapi/asm/kvm*
7581 F:      arch/powerpc/include/asm/kvm*
7582 F:      arch/powerpc/kvm/
7583 F:      arch/powerpc/kernel/kvm*
7584
7585 KERNEL VIRTUAL MACHINE for s390 (KVM/s390)
7586 M:      Christian Borntraeger <borntraeger@de.ibm.com>
7587 M:      Cornelia Huck <cohuck@redhat.com>
7588 L:      linux-s390@vger.kernel.org
7589 W:      http://www.ibm.com/developerworks/linux/linux390/
7590 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvms390/linux.git
7591 S:      Supported
7592 F:      arch/s390/include/uapi/asm/kvm*
7593 F:      arch/s390/include/asm/gmap.h
7594 F:      arch/s390/include/asm/kvm*
7595 F:      arch/s390/kvm/
7596 F:      arch/s390/mm/gmap.c
7597
7598 KERNEL VIRTUAL MACHINE FOR X86 (KVM/x86)
7599 M:      Paolo Bonzini <pbonzini@redhat.com>
7600 M:      Radim Krčmář <rkrcmar@redhat.com>
7601 L:      kvm@vger.kernel.org
7602 W:      http://www.linux-kvm.org
7603 T:      git git://git.kernel.org/pub/scm/virt/kvm/kvm.git
7604 S:      Supported
7605 F:      arch/x86/kvm/
7606 F:      arch/x86/include/uapi/asm/kvm*
7607 F:      arch/x86/include/asm/kvm*
7608 F:      arch/x86/kernel/kvm.c
7609 F:      arch/x86/kernel/kvmclock.c
7610
7611 KERNFS
7612 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
7613 M:      Tejun Heo <tj@kernel.org>
7614 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core.git
7615 S:      Supported
7616 F:      include/linux/kernfs.h
7617 F:      fs/kernfs/
7618
7619 KEXEC
7620 M:      Eric Biederman <ebiederm@xmission.com>
7621 W:      http://kernel.org/pub/linux/utils/kernel/kexec/
7622 L:      kexec@lists.infradead.org
7623 S:      Maintained
7624 F:      include/linux/kexec.h
7625 F:      include/uapi/linux/kexec.h
7626 F:      kernel/kexec*
7627
7628 KEYS-ENCRYPTED
7629 M:      Mimi Zohar <zohar@linux.vnet.ibm.com>
7630 M:      David Safford <safford@us.ibm.com>
7631 L:      linux-security-module@vger.kernel.org
7632 L:      keyrings@vger.kernel.org
7633 S:      Supported
7634 F:      Documentation/security/keys/trusted-encrypted.rst
7635 F:      include/keys/encrypted-type.h
7636 F:      security/keys/encrypted-keys/
7637
7638 KEYS-TRUSTED
7639 M:      David Safford <safford@us.ibm.com>
7640 M:      Mimi Zohar <zohar@linux.vnet.ibm.com>
7641 L:      linux-security-module@vger.kernel.org
7642 L:      keyrings@vger.kernel.org
7643 S:      Supported
7644 F:      Documentation/security/keys/trusted-encrypted.rst
7645 F:      include/keys/trusted-type.h
7646 F:      security/keys/trusted.c
7647 F:      security/keys/trusted.h
7648
7649 KEYS/KEYRINGS:
7650 M:      David Howells <dhowells@redhat.com>
7651 L:      keyrings@vger.kernel.org
7652 S:      Maintained
7653 F:      Documentation/security/keys/core.rst
7654 F:      include/linux/key.h
7655 F:      include/linux/key-type.h
7656 F:      include/linux/keyctl.h
7657 F:      include/uapi/linux/keyctl.h
7658 F:      include/keys/
7659 F:      security/keys/
7660
7661 KGDB / KDB /debug_core
7662 M:      Jason Wessel <jason.wessel@windriver.com>
7663 W:      http://kgdb.wiki.kernel.org/
7664 L:      kgdb-bugreport@lists.sourceforge.net
7665 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jwessel/kgdb.git
7666 S:      Maintained
7667 F:      Documentation/dev-tools/kgdb.rst
7668 F:      drivers/misc/kgdbts.c
7669 F:      drivers/tty/serial/kgdboc.c
7670 F:      include/linux/kdb.h
7671 F:      include/linux/kgdb.h
7672 F:      kernel/debug/
7673
7674 KMEMCHECK
7675 M:      Vegard Nossum <vegardno@ifi.uio.no>
7676 M:      Pekka Enberg <penberg@kernel.org>
7677 S:      Maintained
7678 F:      Documentation/dev-tools/kmemcheck.rst
7679 F:      arch/x86/include/asm/kmemcheck.h
7680 F:      arch/x86/mm/kmemcheck/
7681 F:      include/linux/kmemcheck.h
7682 F:      mm/kmemcheck.c
7683
7684 KMEMLEAK
7685 M:      Catalin Marinas <catalin.marinas@arm.com>
7686 S:      Maintained
7687 F:      Documentation/dev-tools/kmemleak.rst
7688 F:      include/linux/kmemleak.h
7689 F:      mm/kmemleak.c
7690 F:      mm/kmemleak-test.c
7691
7692 KMOD KERNEL MODULE LOADER - USERMODE HELPER
7693 M:      "Luis R. Rodriguez" <mcgrof@kernel.org>
7694 L:      linux-kernel@vger.kernel.org
7695 S:      Maintained
7696 F:      kernel/kmod.c
7697 F:      include/linux/kmod.h
7698 F:      lib/test_kmod.c
7699 F:      tools/testing/selftests/kmod/
7700
7701 KPROBES
7702 M:      Ananth N Mavinakayanahalli <ananth@linux.vnet.ibm.com>
7703 M:      Anil S Keshavamurthy <anil.s.keshavamurthy@intel.com>
7704 M:      "David S. Miller" <davem@davemloft.net>
7705 M:      Masami Hiramatsu <mhiramat@kernel.org>
7706 S:      Maintained
7707 F:      Documentation/kprobes.txt
7708 F:      include/linux/kprobes.h
7709 F:      include/asm-generic/kprobes.h
7710 F:      kernel/kprobes.c
7711
7712 KS0108 LCD CONTROLLER DRIVER
7713 M:      Miguel Ojeda Sandonis <miguel.ojeda.sandonis@gmail.com>
7714 W:      http://miguelojeda.es/auxdisplay.htm
7715 W:      http://jair.lab.fi.uva.es/~migojed/auxdisplay.htm
7716 S:      Maintained
7717 F:      Documentation/auxdisplay/ks0108
7718 F:      drivers/auxdisplay/ks0108.c
7719 F:      include/linux/ks0108.h
7720
7721 L3MDEV
7722 M:      David Ahern <dsa@cumulusnetworks.com>
7723 L:      netdev@vger.kernel.org
7724 S:      Maintained
7725 F:      net/l3mdev
7726 F:      include/net/l3mdev.h
7727
7728 LANTIQ MIPS ARCHITECTURE
7729 M:      John Crispin <john@phrozen.org>
7730 L:      linux-mips@linux-mips.org
7731 S:      Maintained
7732 F:      arch/mips/lantiq
7733 F:      drivers/soc/lantiq
7734
7735 LAPB module
7736 L:      linux-x25@vger.kernel.org
7737 S:      Orphan
7738 F:      Documentation/networking/lapb-module.txt
7739 F:      include/*/lapb.h
7740 F:      net/lapb/
7741
7742 LASI 53c700 driver for PARISC
7743 M:      "James E.J. Bottomley" <James.Bottomley@HansenPartnership.com>
7744 L:      linux-scsi@vger.kernel.org
7745 S:      Maintained
7746 F:      Documentation/scsi/53c700.txt
7747 F:      drivers/scsi/53c700*
7748
7749 LED SUBSYSTEM
7750 M:      Richard Purdie <rpurdie@rpsys.net>
7751 M:      Jacek Anaszewski <jacek.anaszewski@gmail.com>
7752 M:      Pavel Machek <pavel@ucw.cz>
7753 L:      linux-leds@vger.kernel.org
7754 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/j.anaszewski/linux-leds.git
7755 S:      Maintained
7756 F:      Documentation/devicetree/bindings/leds/
7757 F:      drivers/leds/
7758 F:      include/linux/leds.h
7759
7760 LEGACY EEPROM DRIVER
7761 M:      Jean Delvare <jdelvare@suse.com>
7762 S:      Maintained
7763 F:      Documentation/misc-devices/eeprom
7764 F:      drivers/misc/eeprom/eeprom.c
7765
7766 LEGO USB Tower driver
7767 M:      Juergen Stuber <starblue@users.sourceforge.net>
7768 L:      legousb-devel@lists.sourceforge.net
7769 W:      http://legousb.sourceforge.net/
7770 S:      Maintained
7771 F:      drivers/usb/misc/legousbtower.c
7772
7773 LG2160 MEDIA DRIVER
7774 M:      Michael Krufky <mkrufky@linuxtv.org>
7775 L:      linux-media@vger.kernel.org
7776 W:      https://linuxtv.org
7777 W:      http://github.com/mkrufky
7778 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7779 T:      git git://linuxtv.org/mkrufky/tuners.git
7780 S:      Maintained
7781 F:      drivers/media/dvb-frontends/lg2160.*
7782
7783 LGDT3305 MEDIA DRIVER
7784 M:      Michael Krufky <mkrufky@linuxtv.org>
7785 L:      linux-media@vger.kernel.org
7786 W:      https://linuxtv.org
7787 W:      http://github.com/mkrufky
7788 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7789 T:      git git://linuxtv.org/mkrufky/tuners.git
7790 S:      Maintained
7791 F:      drivers/media/dvb-frontends/lgdt3305.*
7792
7793 LIBATA PATA ARASAN COMPACT FLASH CONTROLLER
7794 M:      Viresh Kumar <vireshk@kernel.org>
7795 L:      linux-ide@vger.kernel.org
7796 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7797 S:      Maintained
7798 F:      include/linux/pata_arasan_cf_data.h
7799 F:      drivers/ata/pata_arasan_cf.c
7800
7801 LIBATA PATA DRIVERS
7802 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
7803 M:      Tejun Heo <tj@kernel.org>
7804 L:      linux-ide@vger.kernel.org
7805 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7806 S:      Maintained
7807 F:      drivers/ata/pata_*.c
7808 F:      drivers/ata/ata_generic.c
7809
7810 LIBATA PATA FARADAY FTIDE010 AND GEMINI SATA BRIDGE DRIVERS
7811 M:      Linus Walleij <linus.walleij@linaro.org>
7812 L:      linux-ide@vger.kernel.org
7813 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7814 S:      Maintained
7815 F:      drivers/ata/pata_ftide010.c
7816 F:      drivers/ata/sata_gemini.c
7817 F:      drivers/ata/sata_gemini.h
7818
7819 LIBATA SATA AHCI PLATFORM devices support
7820 M:      Hans de Goede <hdegoede@redhat.com>
7821 M:      Tejun Heo <tj@kernel.org>
7822 L:      linux-ide@vger.kernel.org
7823 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7824 S:      Maintained
7825 F:      drivers/ata/ahci_platform.c
7826 F:      drivers/ata/libahci_platform.c
7827 F:      include/linux/ahci_platform.h
7828
7829 LIBATA SATA PROMISE TX2/TX4 CONTROLLER DRIVER
7830 M:      Mikael Pettersson <mikpelinux@gmail.com>
7831 L:      linux-ide@vger.kernel.org
7832 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7833 S:      Maintained
7834 F:      drivers/ata/sata_promise.*
7835
7836 LIBATA SUBSYSTEM (Serial and Parallel ATA drivers)
7837 M:      Tejun Heo <tj@kernel.org>
7838 L:      linux-ide@vger.kernel.org
7839 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7840 S:      Maintained
7841 F:      drivers/ata/
7842 F:      include/linux/ata.h
7843 F:      include/linux/libata.h
7844 F:      Documentation/devicetree/bindings/ata/
7845
7846 LIBLOCKDEP
7847 M:      Sasha Levin <alexander.levin@verizon.com>
7848 S:      Maintained
7849 F:      tools/lib/lockdep/
7850
7851 LIBNVDIMM BLK: MMIO-APERTURE DRIVER
7852 M:      Ross Zwisler <ross.zwisler@linux.intel.com>
7853 L:      linux-nvdimm@lists.01.org
7854 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
7855 S:      Supported
7856 F:      drivers/nvdimm/blk.c
7857 F:      drivers/nvdimm/region_devs.c
7858
7859 LIBNVDIMM BTT: BLOCK TRANSLATION TABLE
7860 M:      Vishal Verma <vishal.l.verma@intel.com>
7861 L:      linux-nvdimm@lists.01.org
7862 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
7863 S:      Supported
7864 F:      drivers/nvdimm/btt*
7865
7866 LIBNVDIMM PMEM: PERSISTENT MEMORY DRIVER
7867 M:      Ross Zwisler <ross.zwisler@linux.intel.com>
7868 L:      linux-nvdimm@lists.01.org
7869 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
7870 S:      Supported
7871 F:      drivers/nvdimm/pmem*
7872
7873 LIBNVDIMM: NON-VOLATILE MEMORY DEVICE SUBSYSTEM
7874 M:      Dan Williams <dan.j.williams@intel.com>
7875 L:      linux-nvdimm@lists.01.org
7876 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
7877 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nvdimm/nvdimm.git
7878 S:      Supported
7879 F:      drivers/nvdimm/*
7880 F:      drivers/acpi/nfit/*
7881 F:      include/linux/nd.h
7882 F:      include/linux/libnvdimm.h
7883 F:      include/uapi/linux/ndctl.h
7884
7885 LIGHTNVM PLATFORM SUPPORT
7886 M:      Matias Bjorling <mb@lightnvm.io>
7887 W:      http://github/OpenChannelSSD
7888 L:      linux-block@vger.kernel.org
7889 S:      Maintained
7890 F:      drivers/lightnvm/
7891 F:      include/linux/lightnvm.h
7892 F:      include/uapi/linux/lightnvm.h
7893
7894 LINUX FOR POWER MACINTOSH
7895 M:      Benjamin Herrenschmidt <benh@kernel.crashing.org>
7896 W:      http://www.penguinppc.org/
7897 L:      linuxppc-dev@lists.ozlabs.org
7898 S:      Maintained
7899 F:      arch/powerpc/platforms/powermac/
7900 F:      drivers/macintosh/
7901
7902 LINUX FOR POWERPC (32-BIT AND 64-BIT)
7903 M:      Benjamin Herrenschmidt <benh@kernel.crashing.org>
7904 M:      Paul Mackerras <paulus@samba.org>
7905 M:      Michael Ellerman <mpe@ellerman.id.au>
7906 W:      https://github.com/linuxppc/linux/wiki
7907 L:      linuxppc-dev@lists.ozlabs.org
7908 Q:      http://patchwork.ozlabs.org/project/linuxppc-dev/list/
7909 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux.git
7910 S:      Supported
7911 F:      Documentation/ABI/stable/sysfs-firmware-opal-*
7912 F:      Documentation/devicetree/bindings/powerpc/
7913 F:      Documentation/devicetree/bindings/rtc/rtc-opal.txt
7914 F:      Documentation/devicetree/bindings/i2c/i2c-opal.txt
7915 F:      Documentation/powerpc/
7916 F:      arch/powerpc/
7917 F:      drivers/char/tpm/tpm_ibmvtpm*
7918 F:      drivers/crypto/nx/
7919 F:      drivers/crypto/vmx/
7920 F:      drivers/i2c/busses/i2c-opal.c
7921 F:      drivers/net/ethernet/ibm/ibmveth.*
7922 F:      drivers/net/ethernet/ibm/ibmvnic.*
7923 F:      drivers/pci/hotplug/pnv_php.c
7924 F:      drivers/pci/hotplug/rpa*
7925 F:      drivers/rtc/rtc-opal.c
7926 F:      drivers/scsi/ibmvscsi/
7927 F:      drivers/tty/hvc/hvc_opal.c
7928 F:      drivers/watchdog/wdrtas.c
7929 F:      tools/testing/selftests/powerpc
7930 N:      /pmac
7931 N:      powermac
7932 N:      powernv
7933 N:      [^a-z0-9]ps3
7934 N:      pseries
7935
7936 LINUX FOR POWERPC EMBEDDED MPC5XXX
7937 M:      Anatolij Gustschin <agust@denx.de>
7938 L:      linuxppc-dev@lists.ozlabs.org
7939 T:      git git://git.denx.de/linux-denx-agust.git
7940 S:      Maintained
7941 F:      arch/powerpc/platforms/512x/
7942 F:      arch/powerpc/platforms/52xx/
7943
7944 LINUX FOR POWERPC EMBEDDED PPC4XX
7945 M:      Alistair Popple <alistair@popple.id.au>
7946 M:      Matt Porter <mporter@kernel.crashing.org>
7947 W:      http://www.penguinppc.org/
7948 L:      linuxppc-dev@lists.ozlabs.org
7949 S:      Maintained
7950 F:      arch/powerpc/platforms/40x/
7951 F:      arch/powerpc/platforms/44x/
7952
7953 LINUX FOR POWERPC EMBEDDED PPC83XX AND PPC85XX
7954 M:      Scott Wood <oss@buserror.net>
7955 M:      Kumar Gala <galak@kernel.crashing.org>
7956 W:      http://www.penguinppc.org/
7957 L:      linuxppc-dev@lists.ozlabs.org
7958 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/scottwood/linux.git
7959 S:      Maintained
7960 F:      arch/powerpc/platforms/83xx/
7961 F:      arch/powerpc/platforms/85xx/
7962 F:      Documentation/devicetree/bindings/powerpc/fsl/
7963
7964 LINUX FOR POWERPC EMBEDDED PPC8XX
7965 M:      Vitaly Bordug <vitb@kernel.crashing.org>
7966 W:      http://www.penguinppc.org/
7967 L:      linuxppc-dev@lists.ozlabs.org
7968 S:      Maintained
7969 F:      arch/powerpc/platforms/8xx/
7970
7971 LINUX FOR POWERPC EMBEDDED XILINX VIRTEX
7972 L:      linuxppc-dev@lists.ozlabs.org
7973 S:      Orphan
7974 F:      arch/powerpc/*/*virtex*
7975 F:      arch/powerpc/*/*/*virtex*
7976
7977 LINUX FOR POWERPC PA SEMI PWRFICIENT
7978 L:      linuxppc-dev@lists.ozlabs.org
7979 S:      Orphan
7980 F:      arch/powerpc/platforms/pasemi/
7981 F:      drivers/*/*pasemi*
7982 F:      drivers/*/*/*pasemi*
7983
7984 LINUX KERNEL DUMP TEST MODULE (LKDTM)
7985 M:      Kees Cook <keescook@chromium.org>
7986 S:      Maintained
7987 F:      drivers/misc/lkdtm*
7988
7989 LINUX SECURITY MODULE (LSM) FRAMEWORK
7990 M:      Chris Wright <chrisw@sous-sol.org>
7991 L:      linux-security-module@vger.kernel.org
7992 S:      Supported
7993
7994 LIS3LV02D ACCELEROMETER DRIVER
7995 M:      Eric Piel <eric.piel@tremplin-utc.net>
7996 S:      Maintained
7997 F:      Documentation/misc-devices/lis3lv02d
7998 F:      drivers/misc/lis3lv02d/
7999 F:      drivers/platform/x86/hp_accel.c
8000
8001 LIVE PATCHING
8002 M:      Josh Poimboeuf <jpoimboe@redhat.com>
8003 M:      Jessica Yu <jeyu@kernel.org>
8004 M:      Jiri Kosina <jikos@kernel.org>
8005 M:      Miroslav Benes <mbenes@suse.cz>
8006 R:      Petr Mladek <pmladek@suse.com>
8007 S:      Maintained
8008 F:      kernel/livepatch/
8009 F:      include/linux/livepatch.h
8010 F:      arch/x86/include/asm/livepatch.h
8011 F:      arch/x86/kernel/livepatch.c
8012 F:      Documentation/livepatch/
8013 F:      Documentation/ABI/testing/sysfs-kernel-livepatch
8014 F:      samples/livepatch/
8015 L:      live-patching@vger.kernel.org
8016 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/livepatching.git
8017
8018 LLC (802.2)
8019 L:      netdev@vger.kernel.org
8020 S:      Odd fixes
8021 F:      include/linux/llc.h
8022 F:      include/uapi/linux/llc.h
8023 F:      include/net/llc*
8024 F:      net/llc/
8025
8026 LM73 HARDWARE MONITOR DRIVER
8027 M:      Guillaume Ligneul <guillaume.ligneul@gmail.com>
8028 L:      linux-hwmon@vger.kernel.org
8029 S:      Maintained
8030 F:      drivers/hwmon/lm73.c
8031
8032 LM78 HARDWARE MONITOR DRIVER
8033 M:      Jean Delvare <jdelvare@suse.com>
8034 L:      linux-hwmon@vger.kernel.org
8035 S:      Maintained
8036 F:      Documentation/hwmon/lm78
8037 F:      drivers/hwmon/lm78.c
8038
8039 LM83 HARDWARE MONITOR DRIVER
8040 M:      Jean Delvare <jdelvare@suse.com>
8041 L:      linux-hwmon@vger.kernel.org
8042 S:      Maintained
8043 F:      Documentation/hwmon/lm83
8044 F:      drivers/hwmon/lm83.c
8045
8046 LM90 HARDWARE MONITOR DRIVER
8047 M:      Jean Delvare <jdelvare@suse.com>
8048 L:      linux-hwmon@vger.kernel.org
8049 S:      Maintained
8050 F:      Documentation/hwmon/lm90
8051 F:      Documentation/devicetree/bindings/hwmon/lm90.txt
8052 F:      drivers/hwmon/lm90.c
8053 F:      include/dt-bindings/thermal/lm90.h
8054
8055 LM95234 HARDWARE MONITOR DRIVER
8056 M:      Guenter Roeck <linux@roeck-us.net>
8057 L:      linux-hwmon@vger.kernel.org
8058 S:      Maintained
8059 F:      Documentation/hwmon/lm95234
8060 F:      drivers/hwmon/lm95234.c
8061
8062 LME2510 MEDIA DRIVER
8063 M:      Malcolm Priestley <tvboxspy@gmail.com>
8064 L:      linux-media@vger.kernel.org
8065 W:      https://linuxtv.org
8066 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
8067 S:      Maintained
8068 F:      drivers/media/usb/dvb-usb-v2/lmedm04*
8069
8070 LOADPIN SECURITY MODULE
8071 M:      Kees Cook <keescook@chromium.org>
8072 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git lsm/loadpin
8073 S:      Supported
8074 F:      security/loadpin/
8075 F:      Documentation/admin-guide/LSM/LoadPin.rst
8076
8077 LOCKING PRIMITIVES
8078 M:      Peter Zijlstra <peterz@infradead.org>
8079 M:      Ingo Molnar <mingo@redhat.com>
8080 L:      linux-kernel@vger.kernel.org
8081 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git locking/core
8082 S:      Maintained
8083 F:      Documentation/locking/
8084 F:      include/linux/lockdep.h
8085 F:      include/linux/spinlock*.h
8086 F:      arch/*/include/asm/spinlock*.h
8087 F:      include/linux/rwlock*.h
8088 F:      include/linux/mutex*.h
8089 F:      arch/*/include/asm/mutex*.h
8090 F:      include/linux/rwsem*.h
8091 F:      arch/*/include/asm/rwsem.h
8092 F:      include/linux/seqlock.h
8093 F:      lib/locking*.[ch]
8094 F:      kernel/locking/
8095
8096 LOGICAL DISK MANAGER SUPPORT (LDM, Windows 2000/XP/Vista Dynamic Disks)
8097 M:      "Richard Russon (FlatCap)" <ldm@flatcap.org>
8098 L:      linux-ntfs-dev@lists.sourceforge.net
8099 W:      http://www.linux-ntfs.org/content/view/19/37/
8100 S:      Maintained
8101 F:      Documentation/ldm.txt
8102 F:      block/partitions/ldm.*
8103
8104 LSILOGIC MPT FUSION DRIVERS (FC/SAS/SPI)
8105 M:      Sathya Prakash <sathya.prakash@broadcom.com>
8106 M:      Chaitra P B <chaitra.basappa@broadcom.com>
8107 M:      Suganath Prabu Subramani <suganath-prabu.subramani@broadcom.com>
8108 L:      MPT-FusionLinux.pdl@broadcom.com
8109 L:      linux-scsi@vger.kernel.org
8110 W:      http://www.avagotech.com/support/
8111 S:      Supported
8112 F:      drivers/message/fusion/
8113 F:      drivers/scsi/mpt2sas/
8114 F:      drivers/scsi/mpt3sas/
8115
8116 LSILOGIC/SYMBIOS/NCR 53C8XX and 53C1010 PCI-SCSI drivers
8117 M:      Matthew Wilcox <matthew@wil.cx>
8118 L:      linux-scsi@vger.kernel.org
8119 S:      Maintained
8120 F:      drivers/scsi/sym53c8xx_2/
8121
8122 LTC4261 HARDWARE MONITOR DRIVER
8123 M:      Guenter Roeck <linux@roeck-us.net>
8124 L:      linux-hwmon@vger.kernel.org
8125 S:      Maintained
8126 F:      Documentation/hwmon/ltc4261
8127 F:      drivers/hwmon/ltc4261.c
8128
8129 LTC4306 I2C MULTIPLEXER DRIVER
8130 M:      Michael Hennerich <michael.hennerich@analog.com>
8131 W:      http://ez.analog.com/community/linux-device-drivers
8132 L:      linux-i2c@vger.kernel.org
8133 S:      Supported
8134 F:      drivers/i2c/muxes/i2c-mux-ltc4306.c
8135 F:      Documentation/devicetree/bindings/i2c/i2c-mux-ltc4306.txt
8136
8137 LTP (Linux Test Project)
8138 M:      Mike Frysinger <vapier@gentoo.org>
8139 M:      Cyril Hrubis <chrubis@suse.cz>
8140 M:      Wanlong Gao <wanlong.gao@gmail.com>
8141 M:      Jan Stancek <jstancek@redhat.com>
8142 M:      Stanislav Kholmanskikh <stanislav.kholmanskikh@oracle.com>
8143 M:      Alexey Kodanev <alexey.kodanev@oracle.com>
8144 L:      ltp@lists.linux.it (subscribers-only)
8145 W:      http://linux-test-project.github.io/
8146 T:      git git://github.com/linux-test-project/ltp.git
8147 S:      Maintained
8148
8149 M32R ARCHITECTURE
8150 W:      http://www.linux-m32r.org/
8151 S:      Orphan
8152 F:      arch/m32r/
8153
8154 M68K ARCHITECTURE
8155 M:      Geert Uytterhoeven <geert@linux-m68k.org>
8156 L:      linux-m68k@lists.linux-m68k.org
8157 W:      http://www.linux-m68k.org/
8158 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/geert/linux-m68k.git
8159 S:      Maintained
8160 F:      arch/m68k/
8161 F:      drivers/zorro/
8162
8163 M68K ON APPLE MACINTOSH
8164 M:      Joshua Thompson <funaho@jurai.org>
8165 W:      http://www.mac.linux-m68k.org/
8166 L:      linux-m68k@lists.linux-m68k.org
8167 S:      Maintained
8168 F:      arch/m68k/mac/
8169
8170 M68K ON HP9000/300
8171 M:      Philip Blundell <philb@gnu.org>
8172 W:      http://www.tazenda.demon.co.uk/phil/linux-hp
8173 S:      Maintained
8174 F:      arch/m68k/hp300/
8175
8176 M88DS3103 MEDIA DRIVER
8177 M:      Antti Palosaari <crope@iki.fi>
8178 L:      linux-media@vger.kernel.org
8179 W:      https://linuxtv.org
8180 W:      http://palosaari.fi/linux/
8181 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
8182 T:      git git://linuxtv.org/anttip/media_tree.git
8183 S:      Maintained
8184 F:      drivers/media/dvb-frontends/m88ds3103*
8185
8186 M88RS2000 MEDIA DRIVER
8187 M:      Malcolm Priestley <tvboxspy@gmail.com>
8188 L:      linux-media@vger.kernel.org
8189 W:      https://linuxtv.org
8190 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
8191 S:      Maintained
8192 F:      drivers/media/dvb-frontends/m88rs2000*
8193
8194 MA901 MASTERKIT USB FM RADIO DRIVER
8195 M:      Alexey Klimov <klimov.linux@gmail.com>
8196 L:      linux-media@vger.kernel.org
8197 T:      git git://linuxtv.org/media_tree.git
8198 S:      Maintained
8199 F:      drivers/media/radio/radio-ma901.c
8200
8201 MAC80211
8202 M:      Johannes Berg <johannes@sipsolutions.net>
8203 L:      linux-wireless@vger.kernel.org
8204 W:      http://wireless.kernel.org/
8205 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211.git
8206 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211-next.git
8207 S:      Maintained
8208 F:      Documentation/networking/mac80211-injection.txt
8209 F:      include/net/mac80211.h
8210 F:      net/mac80211/
8211 F:      drivers/net/wireless/mac80211_hwsim.[ch]
8212
8213 MAILBOX API
8214 M:      Jassi Brar <jassisinghbrar@gmail.com>
8215 L:      linux-kernel@vger.kernel.org
8216 S:      Maintained
8217 F:      drivers/mailbox/
8218 F:      include/linux/mailbox_client.h
8219 F:      include/linux/mailbox_controller.h
8220
8221 MAN-PAGES: MANUAL PAGES FOR LINUX -- Sections 2, 3, 4, 5, and 7
8222 M:      Michael Kerrisk <mtk.manpages@gmail.com>
8223 W:      http://www.kernel.org/doc/man-pages
8224 L:      linux-man@vger.kernel.org
8225 S:      Maintained
8226
8227 MARDUK (CREATOR CI40) DEVICE TREE SUPPORT
8228 M:      Rahul Bedarkar <rahulbedarkar89@gmail.com>
8229 L:      linux-mips@linux-mips.org
8230 S:      Maintained
8231 F:      arch/mips/boot/dts/img/pistachio_marduk.dts
8232
8233 MARVELL 88E6XXX ETHERNET SWITCH FABRIC DRIVER
8234 M:      Andrew Lunn <andrew@lunn.ch>
8235 M:      Vivien Didelot <vivien.didelot@savoirfairelinux.com>
8236 L:      netdev@vger.kernel.org
8237 S:      Maintained
8238 F:      drivers/net/dsa/mv88e6xxx/
8239 F:      Documentation/devicetree/bindings/net/dsa/marvell.txt
8240
8241 MARVELL ARMADA DRM SUPPORT
8242 M:      Russell King <linux@armlinux.org.uk>
8243 S:      Maintained
8244 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-armada-devel
8245 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-armada-fixes
8246 F:      drivers/gpu/drm/armada/
8247 F:      include/uapi/drm/armada_drm.h
8248 F:      Documentation/devicetree/bindings/display/armada/
8249
8250 MARVELL CRYPTO DRIVER
8251 M:      Boris Brezillon <boris.brezillon@free-electrons.com>
8252 M:      Arnaud Ebalard <arno@natisbad.org>
8253 F:      drivers/crypto/marvell/
8254 S:      Maintained
8255 L:      linux-crypto@vger.kernel.org
8256
8257 MARVELL GIGABIT ETHERNET DRIVERS (skge/sky2)
8258 M:      Mirko Lindner <mlindner@marvell.com>
8259 M:      Stephen Hemminger <stephen@networkplumber.org>
8260 L:      netdev@vger.kernel.org
8261 S:      Maintained
8262 F:      drivers/net/ethernet/marvell/sk*
8263
8264 MARVELL LIBERTAS WIRELESS DRIVER
8265 L:      libertas-dev@lists.infradead.org
8266 S:      Orphan
8267 F:      drivers/net/wireless/marvell/libertas/
8268
8269 MARVELL MV643XX ETHERNET DRIVER
8270 M:      Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
8271 L:      netdev@vger.kernel.org
8272 S:      Maintained
8273 F:      drivers/net/ethernet/marvell/mv643xx_eth.*
8274 F:      include/linux/mv643xx.h
8275
8276 MARVELL MV88X3310 PHY DRIVER
8277 M:      Russell King <rmk@armlinux.org.uk>
8278 L:      netdev@vger.kernel.org
8279 S:      Maintained
8280 F:      drivers/net/phy/marvell10g.c
8281
8282 MARVELL MVNETA ETHERNET DRIVER
8283 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
8284 L:      netdev@vger.kernel.org
8285 S:      Maintained
8286 F:      drivers/net/ethernet/marvell/mvneta.*
8287
8288 MARVELL MWIFIEX WIRELESS DRIVER
8289 M:      Amitkumar Karwar <amitkarwar@gmail.com>
8290 M:      Nishant Sarmukadam <nishants@marvell.com>
8291 M:      Ganapathi Bhat <gbhat@marvell.com>
8292 M:      Xinming Hu <huxm@marvell.com>
8293 L:      linux-wireless@vger.kernel.org
8294 S:      Maintained
8295 F:      drivers/net/wireless/marvell/mwifiex/
8296
8297 MARVELL MWL8K WIRELESS DRIVER
8298 M:      Lennert Buytenhek <buytenh@wantstofly.org>
8299 L:      linux-wireless@vger.kernel.org
8300 S:      Odd Fixes
8301 F:      drivers/net/wireless/marvell/mwl8k.c
8302
8303 MARVELL SOC MMC/SD/SDIO CONTROLLER DRIVER
8304 M:      Nicolas Pitre <nico@fluxnic.net>
8305 S:      Odd Fixes
8306 F:      drivers/mmc/host/mvsdio.*
8307
8308 MARVELL XENON MMC/SD/SDIO HOST CONTROLLER DRIVER
8309 M:      Hu Ziji <huziji@marvell.com>
8310 L:      linux-mmc@vger.kernel.org
8311 S:      Supported
8312 F:      drivers/mmc/host/sdhci-xenon*
8313 F:      Documentation/devicetree/bindings/mmc/marvell,xenon-sdhci.txt
8314
8315 MATROX FRAMEBUFFER DRIVER
8316 L:      linux-fbdev@vger.kernel.org
8317 S:      Orphan
8318 F:      drivers/video/fbdev/matrox/matroxfb_*
8319 F:      include/uapi/linux/matroxfb.h
8320
8321 MAX16065 HARDWARE MONITOR DRIVER
8322 M:      Guenter Roeck <linux@roeck-us.net>
8323 L:      linux-hwmon@vger.kernel.org
8324 S:      Maintained
8325 F:      Documentation/hwmon/max16065
8326 F:      drivers/hwmon/max16065.c
8327
8328 MAX20751 HARDWARE MONITOR DRIVER
8329 M:      Guenter Roeck <linux@roeck-us.net>
8330 L:      linux-hwmon@vger.kernel.org
8331 S:      Maintained
8332 F:      Documentation/hwmon/max20751
8333 F:      drivers/hwmon/max20751.c
8334
8335 MAX2175 SDR TUNER DRIVER
8336 M:      Ramesh Shanmugasundaram <ramesh.shanmugasundaram@bp.renesas.com>
8337 L:      linux-media@vger.kernel.org
8338 T:      git git://linuxtv.org/media_tree.git
8339 S:      Maintained
8340 F:      Documentation/devicetree/bindings/media/i2c/max2175.txt
8341 F:      Documentation/media/v4l-drivers/max2175.rst
8342 F:      drivers/media/i2c/max2175*
8343 F:      include/uapi/linux/max2175.h
8344
8345 MAX6650 HARDWARE MONITOR AND FAN CONTROLLER DRIVER
8346 L:      linux-hwmon@vger.kernel.org
8347 S:      Orphan
8348 F:      Documentation/hwmon/max6650
8349 F:      drivers/hwmon/max6650.c
8350
8351 MAX6697 HARDWARE MONITOR DRIVER
8352 M:      Guenter Roeck <linux@roeck-us.net>
8353 L:      linux-hwmon@vger.kernel.org
8354 S:      Maintained
8355 F:      Documentation/hwmon/max6697
8356 F:      Documentation/devicetree/bindings/i2c/max6697.txt
8357 F:      drivers/hwmon/max6697.c
8358 F:      include/linux/platform_data/max6697.h
8359
8360 MAX9860 MONO AUDIO VOICE CODEC DRIVER
8361 M:      Peter Rosin <peda@axentia.se>
8362 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
8363 S:      Maintained
8364 F:      Documentation/devicetree/bindings/sound/max9860.txt
8365 F:      sound/soc/codecs/max9860.*
8366
8367 MAXIM MAX77802 PMIC REGULATOR DEVICE DRIVER
8368 M:      Javier Martinez Canillas <javier@dowhile0.org>
8369 L:      linux-kernel@vger.kernel.org
8370 S:      Supported
8371 F:      drivers/regulator/max77802-regulator.c
8372 F:      Documentation/devicetree/bindings/*/*max77802.txt
8373 F:      include/dt-bindings/*/*max77802.h
8374
8375 MAXIM MUIC CHARGER DRIVERS FOR EXYNOS BASED BOARDS
8376 M:      Krzysztof Kozlowski <krzk@kernel.org>
8377 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
8378 L:      linux-pm@vger.kernel.org
8379 S:      Supported
8380 F:      drivers/power/supply/max14577_charger.c
8381 F:      drivers/power/supply/max77693_charger.c
8382
8383 MAXIM PMIC AND MUIC DRIVERS FOR EXYNOS BASED BOARDS
8384 M:      Chanwoo Choi <cw00.choi@samsung.com>
8385 M:      Krzysztof Kozlowski <krzk@kernel.org>
8386 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
8387 L:      linux-kernel@vger.kernel.org
8388 S:      Supported
8389 F:      drivers/*/max14577*.c
8390 F:      drivers/*/max77686*.c
8391 F:      drivers/*/max77693*.c
8392 F:      drivers/extcon/extcon-max14577.c
8393 F:      drivers/extcon/extcon-max77693.c
8394 F:      drivers/rtc/rtc-max77686.c
8395 F:      drivers/clk/clk-max77686.c
8396 F:      Documentation/devicetree/bindings/mfd/max14577.txt
8397 F:      Documentation/devicetree/bindings/*/max77686.txt
8398 F:      Documentation/devicetree/bindings/mfd/max77693.txt
8399 F:      Documentation/devicetree/bindings/clock/maxim,max77686.txt
8400 F:      include/linux/mfd/max14577*.h
8401 F:      include/linux/mfd/max77686*.h
8402 F:      include/linux/mfd/max77693*.h
8403
8404 MAXIRADIO FM RADIO RECEIVER DRIVER
8405 M:      Hans Verkuil <hverkuil@xs4all.nl>
8406 L:      linux-media@vger.kernel.org
8407 T:      git git://linuxtv.org/media_tree.git
8408 W:      https://linuxtv.org
8409 S:      Maintained
8410 F:      drivers/media/radio/radio-maxiradio*
8411
8412 MCP4531 MICROCHIP DIGITAL POTENTIOMETER DRIVER
8413 M:      Peter Rosin <peda@axentia.se>
8414 L:      linux-iio@vger.kernel.org
8415 S:      Maintained
8416 F:      Documentation/ABI/testing/sysfs-bus-iio-potentiometer-mcp4531
8417 F:      drivers/iio/potentiometer/mcp4531.c
8418
8419 MEASUREMENT COMPUTING CIO-DAC IIO DRIVER
8420 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
8421 L:      linux-iio@vger.kernel.org
8422 S:      Maintained
8423 F:      drivers/iio/dac/cio-dac.c
8424
8425 MEDIA DRIVERS FOR ASCOT2E
8426 M:      Sergey Kozlov <serjk@netup.ru>
8427 M:      Abylay Ospan <aospan@netup.ru>
8428 L:      linux-media@vger.kernel.org
8429 W:      https://linuxtv.org
8430 W:      http://netup.tv/
8431 T:      git git://linuxtv.org/media_tree.git
8432 S:      Supported
8433 F:      drivers/media/dvb-frontends/ascot2e*
8434
8435 MEDIA DRIVERS FOR CXD2841ER
8436 M:      Sergey Kozlov <serjk@netup.ru>
8437 M:      Abylay Ospan <aospan@netup.ru>
8438 L:      linux-media@vger.kernel.org
8439 W:      https://linuxtv.org
8440 W:      http://netup.tv/
8441 T:      git git://linuxtv.org/media_tree.git
8442 S:      Supported
8443 F:      drivers/media/dvb-frontends/cxd2841er*
8444
8445 MEDIA DRIVERS FOR DIGITAL DEVICES PCIE DEVICES
8446 M:      Daniel Scheller <d.scheller.oss@gmail.com>
8447 L:      linux-media@vger.kernel.org
8448 W:      https://linuxtv.org
8449 T:      git git://linuxtv.org/media_tree.git
8450 S:      Maintained
8451 F:      drivers/media/pci/ddbridge/*
8452
8453 MEDIA DRIVERS FOR FREESCALE IMX
8454 M:      Steve Longerbeam <slongerbeam@gmail.com>
8455 M:      Philipp Zabel <p.zabel@pengutronix.de>
8456 L:      linux-media@vger.kernel.org
8457 T:      git git://linuxtv.org/media_tree.git
8458 S:      Maintained
8459 F:      Documentation/devicetree/bindings/media/imx.txt
8460 F:      Documentation/media/v4l-drivers/imx.rst
8461 F:      drivers/staging/media/imx/
8462 F:      include/linux/imx-media.h
8463 F:      include/media/imx.h
8464
8465 MEDIA DRIVERS FOR HELENE
8466 M:      Abylay Ospan <aospan@netup.ru>
8467 L:      linux-media@vger.kernel.org
8468 W:      https://linuxtv.org
8469 W:      http://netup.tv/
8470 T:      git git://linuxtv.org/media_tree.git
8471 S:      Supported
8472 F:      drivers/media/dvb-frontends/helene*
8473
8474 MEDIA DRIVERS FOR HORUS3A
8475 M:      Sergey Kozlov <serjk@netup.ru>
8476 M:      Abylay Ospan <aospan@netup.ru>
8477 L:      linux-media@vger.kernel.org
8478 W:      https://linuxtv.org
8479 W:      http://netup.tv/
8480 T:      git git://linuxtv.org/media_tree.git
8481 S:      Supported
8482 F:      drivers/media/dvb-frontends/horus3a*
8483
8484 MEDIA DRIVERS FOR LNBH25
8485 M:      Sergey Kozlov <serjk@netup.ru>
8486 M:      Abylay Ospan <aospan@netup.ru>
8487 L:      linux-media@vger.kernel.org
8488 W:      https://linuxtv.org
8489 W:      http://netup.tv/
8490 T:      git git://linuxtv.org/media_tree.git
8491 S:      Supported
8492 F:      drivers/media/dvb-frontends/lnbh25*
8493
8494 MEDIA DRIVERS FOR MXL5XX TUNER DEMODULATORS
8495 M:      Daniel Scheller <d.scheller.oss@gmail.com>
8496 L:      linux-media@vger.kernel.org
8497 W:      https://linuxtv.org
8498 T:      git git://linuxtv.org/media_tree.git
8499 S:      Maintained
8500 F:      drivers/media/dvb-frontends/mxl5xx*
8501
8502 MEDIA DRIVERS FOR NETUP PCI UNIVERSAL DVB devices
8503 M:      Sergey Kozlov <serjk@netup.ru>
8504 M:      Abylay Ospan <aospan@netup.ru>
8505 L:      linux-media@vger.kernel.org
8506 W:      https://linuxtv.org
8507 W:      http://netup.tv/
8508 T:      git git://linuxtv.org/media_tree.git
8509 S:      Supported
8510 F:      drivers/media/pci/netup_unidvb/*
8511
8512 MEDIA DRIVERS FOR RENESAS - DRIF
8513 M:      Ramesh Shanmugasundaram <ramesh.shanmugasundaram@bp.renesas.com>
8514 L:      linux-media@vger.kernel.org
8515 L:      linux-renesas-soc@vger.kernel.org
8516 T:      git git://linuxtv.org/media_tree.git
8517 S:      Supported
8518 F:      Documentation/devicetree/bindings/media/renesas,drif.txt
8519 F:      drivers/media/platform/rcar_drif.c
8520
8521 MEDIA DRIVERS FOR RENESAS - FCP
8522 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
8523 L:      linux-media@vger.kernel.org
8524 L:      linux-renesas-soc@vger.kernel.org
8525 T:      git git://linuxtv.org/media_tree.git
8526 S:      Supported
8527 F:      Documentation/devicetree/bindings/media/renesas,fcp.txt
8528 F:      drivers/media/platform/rcar-fcp.c
8529 F:      include/media/rcar-fcp.h
8530
8531 MEDIA DRIVERS FOR RENESAS - FDP1
8532 M:      Kieran Bingham <kieran@bingham.xyz>
8533 L:      linux-media@vger.kernel.org
8534 L:      linux-renesas-soc@vger.kernel.org
8535 T:      git git://linuxtv.org/media_tree.git
8536 S:      Supported
8537 F:      Documentation/devicetree/bindings/media/renesas,fdp1.txt
8538 F:      drivers/media/platform/rcar_fdp1.c
8539
8540 MEDIA DRIVERS FOR RENESAS - VIN
8541 M:      Niklas Söderlund <niklas.soderlund@ragnatech.se>
8542 L:      linux-media@vger.kernel.org
8543 L:      linux-renesas-soc@vger.kernel.org
8544 T:      git git://linuxtv.org/media_tree.git
8545 S:      Supported
8546 F:      Documentation/devicetree/bindings/media/rcar_vin.txt
8547 F:      drivers/media/platform/rcar-vin/
8548
8549 MEDIA DRIVERS FOR RENESAS - VSP1
8550 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
8551 L:      linux-media@vger.kernel.org
8552 L:      linux-renesas-soc@vger.kernel.org
8553 T:      git git://linuxtv.org/media_tree.git
8554 S:      Supported
8555 F:      Documentation/devicetree/bindings/media/renesas,vsp1.txt
8556 F:      drivers/media/platform/vsp1/
8557
8558 MEDIA DRIVERS FOR ST STV0910 DEMODULATOR ICs
8559 M:      Daniel Scheller <d.scheller.oss@gmail.com>
8560 L:      linux-media@vger.kernel.org
8561 W:      https://linuxtv.org
8562 T:      git git://linuxtv.org/media_tree.git
8563 S:      Maintained
8564 F:      drivers/media/dvb-frontends/stv0910*
8565
8566 MEDIA DRIVERS FOR ST STV6111 TUNER ICs
8567 M:      Daniel Scheller <d.scheller.oss@gmail.com>
8568 L:      linux-media@vger.kernel.org
8569 W:      https://linuxtv.org
8570 T:      git git://linuxtv.org/media_tree.git
8571 S:      Maintained
8572 F:      drivers/media/dvb-frontends/stv6111*
8573
8574 MEDIA INPUT INFRASTRUCTURE (V4L/DVB)
8575 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
8576 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
8577 P:      LinuxTV.org Project
8578 L:      linux-media@vger.kernel.org
8579 W:      https://linuxtv.org
8580 Q:      http://patchwork.kernel.org/project/linux-media/list/
8581 T:      git git://linuxtv.org/media_tree.git
8582 S:      Maintained
8583 F:      Documentation/devicetree/bindings/media/
8584 F:      Documentation/media/
8585 F:      drivers/media/
8586 F:      drivers/staging/media/
8587 F:      include/linux/platform_data/media/
8588 F:      include/media/
8589 F:      include/uapi/linux/dvb/
8590 F:      include/uapi/linux/videodev2.h
8591 F:      include/uapi/linux/media.h
8592 F:      include/uapi/linux/v4l2-*
8593 F:      include/uapi/linux/meye.h
8594 F:      include/uapi/linux/ivtv*
8595 F:      include/uapi/linux/uvcvideo.h
8596
8597 MEDIATEK CIR DRIVER
8598 M:      Sean Wang <sean.wang@mediatek.com>
8599 S:      Maintained
8600 F:      drivers/media/rc/mtk-cir.c
8601
8602 MEDIATEK ETHERNET DRIVER
8603 M:      Felix Fietkau <nbd@openwrt.org>
8604 M:      John Crispin <john@phrozen.org>
8605 M:      Sean Wang <sean.wang@mediatek.com>
8606 M:      Nelson Chang <nelson.chang@mediatek.com>
8607 L:      netdev@vger.kernel.org
8608 S:      Maintained
8609 F:      drivers/net/ethernet/mediatek/
8610
8611 MEDIATEK JPEG DRIVER
8612 M:      Rick Chang <rick.chang@mediatek.com>
8613 M:      Bin Liu <bin.liu@mediatek.com>
8614 S:      Supported
8615 F:      drivers/media/platform/mtk-jpeg/
8616 F:      Documentation/devicetree/bindings/media/mediatek-jpeg-decoder.txt
8617
8618 MEDIATEK MDP DRIVER
8619 M:      Minghsiu Tsai <minghsiu.tsai@mediatek.com>
8620 M:      Houlong Wei <houlong.wei@mediatek.com>
8621 M:      Andrew-CT Chen <andrew-ct.chen@mediatek.com>
8622 S:      Supported
8623 F:      drivers/media/platform/mtk-mdp/
8624 F:      drivers/media/platform/mtk-vpu/
8625 F:      Documentation/devicetree/bindings/media/mediatek-mdp.txt
8626
8627 MEDIATEK MEDIA DRIVER
8628 M:      Tiffany Lin <tiffany.lin@mediatek.com>
8629 M:      Andrew-CT Chen <andrew-ct.chen@mediatek.com>
8630 S:      Supported
8631 F:      drivers/media/platform/mtk-vcodec/
8632 F:      drivers/media/platform/mtk-vpu/
8633 F:      Documentation/devicetree/bindings/media/mediatek-vcodec.txt
8634 F:      Documentation/devicetree/bindings/media/mediatek-vpu.txt
8635
8636 MEDIATEK MT7601U WIRELESS LAN DRIVER
8637 M:      Jakub Kicinski <kubakici@wp.pl>
8638 L:      linux-wireless@vger.kernel.org
8639 S:      Maintained
8640 F:      drivers/net/wireless/mediatek/mt7601u/
8641
8642 MEDIATEK RANDOM NUMBER GENERATOR SUPPORT
8643 M:      Sean Wang <sean.wang@mediatek.com>
8644 S:      Maintained
8645 F:      drivers/char/hw_random/mtk-rng.c
8646
8647 MEDIATEK USB3 DRD IP DRIVER
8648 M:      Chunfeng Yun <chunfeng.yun@mediatek.com>
8649 L:      linux-usb@vger.kernel.org (moderated for non-subscribers)
8650 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
8651 L:      linux-mediatek@lists.infradead.org (moderated for non-subscribers)
8652 S:      Maintained
8653 F:      drivers/usb/mtu3/
8654
8655 MEGACHIPS STDPXXXX-GE-B850V3-FW LVDS/DP++ BRIDGES
8656 M:      Peter Senna Tschudin <peter.senna@collabora.com>
8657 M:      Martin Donnelly <martin.donnelly@ge.com>
8658 M:      Martyn Welch <martyn.welch@collabora.co.uk>
8659 S:      Maintained
8660 F:      drivers/gpu/drm/bridge/megachips-stdpxxxx-ge-b850v3-fw.c
8661 F:      Documentation/devicetree/bindings/video/bridge/megachips-stdpxxxx-ge-b850v3-fw.txt
8662
8663 MEGARAID SCSI/SAS DRIVERS
8664 M:      Kashyap Desai <kashyap.desai@broadcom.com>
8665 M:      Sumit Saxena <sumit.saxena@broadcom.com>
8666 M:      Shivasharan S <shivasharan.srikanteshwara@broadcom.com>
8667 L:      megaraidlinux.pdl@broadcom.com
8668 L:      linux-scsi@vger.kernel.org
8669 W:      http://www.avagotech.com/support/
8670 S:      Maintained
8671 F:      Documentation/scsi/megaraid.txt
8672 F:      drivers/scsi/megaraid.*
8673 F:      drivers/scsi/megaraid/
8674
8675 MELEXIS MLX90614 DRIVER
8676 M:      Crt Mori <cmo@melexis.com>
8677 L:      linux-iio@vger.kernel.org
8678 W:      http://www.melexis.com
8679 S:      Supported
8680 F:      drivers/iio/temperature/mlx90614.c
8681
8682 MELFAS MIP4 TOUCHSCREEN DRIVER
8683 M:      Sangwon Jee <jeesw@melfas.com>
8684 W:      http://www.melfas.com
8685 S:      Supported
8686 F:      drivers/input/touchscreen/melfas_mip4.c
8687 F:      Documentation/devicetree/bindings/input/touchscreen/melfas_mip4.txt
8688
8689 MELLANOX ETHERNET DRIVER (mlx4_en)
8690 M:      Tariq Toukan <tariqt@mellanox.com>
8691 L:      netdev@vger.kernel.org
8692 S:      Supported
8693 W:      http://www.mellanox.com
8694 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8695 F:      drivers/net/ethernet/mellanox/mlx4/en_*
8696
8697 MELLANOX ETHERNET DRIVER (mlx5e)
8698 M:      Saeed Mahameed <saeedm@mellanox.com>
8699 L:      netdev@vger.kernel.org
8700 S:      Supported
8701 W:      http://www.mellanox.com
8702 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8703 F:      drivers/net/ethernet/mellanox/mlx5/core/en_*
8704
8705 MELLANOX ETHERNET INNOVA DRIVER
8706 M:      Ilan Tayari <ilant@mellanox.com>
8707 R:      Boris Pismenny <borisp@mellanox.com>
8708 L:      netdev@vger.kernel.org
8709 S:      Supported
8710 W:      http://www.mellanox.com
8711 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8712 F:      drivers/net/ethernet/mellanox/mlx5/core/fpga/*
8713 F:      include/linux/mlx5/mlx5_ifc_fpga.h
8714
8715 MELLANOX ETHERNET INNOVA IPSEC DRIVER
8716 M:      Ilan Tayari <ilant@mellanox.com>
8717 R:      Boris Pismenny <borisp@mellanox.com>
8718 L:      netdev@vger.kernel.org
8719 S:      Supported
8720 W:      http://www.mellanox.com
8721 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8722 F:      drivers/net/ethernet/mellanox/mlx5/core/en_ipsec/*
8723 F:      drivers/net/ethernet/mellanox/mlx5/core/ipsec*
8724
8725 MELLANOX ETHERNET SWITCH DRIVERS
8726 M:      Jiri Pirko <jiri@mellanox.com>
8727 M:      Ido Schimmel <idosch@mellanox.com>
8728 L:      netdev@vger.kernel.org
8729 S:      Supported
8730 W:      http://www.mellanox.com
8731 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8732 F:      drivers/net/ethernet/mellanox/mlxsw/
8733
8734 MELLANOX FIRMWARE FLASH LIBRARY (mlxfw)
8735 M:      Yotam Gigi <yotamg@mellanox.com>
8736 L:      netdev@vger.kernel.org
8737 S:      Supported
8738 W:      http://www.mellanox.com
8739 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8740 F:      drivers/net/ethernet/mellanox/mlxfw/
8741
8742 MELLANOX MLX CPLD HOTPLUG DRIVER
8743 M:      Vadim Pasternak <vadimp@mellanox.com>
8744 L:      platform-driver-x86@vger.kernel.org
8745 S:      Supported
8746 F:      drivers/platform/x86/mlxcpld-hotplug.c
8747 F:      include/linux/platform_data/mlxcpld-hotplug.h
8748
8749 MELLANOX MLX4 core VPI driver
8750 M:      Tariq Toukan <tariqt@mellanox.com>
8751 L:      netdev@vger.kernel.org
8752 L:      linux-rdma@vger.kernel.org
8753 W:      http://www.mellanox.com
8754 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8755 S:      Supported
8756 F:      drivers/net/ethernet/mellanox/mlx4/
8757 F:      include/linux/mlx4/
8758
8759 MELLANOX MLX4 IB driver
8760 M:      Yishai Hadas <yishaih@mellanox.com>
8761 L:      linux-rdma@vger.kernel.org
8762 W:      http://www.mellanox.com
8763 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
8764 S:      Supported
8765 F:      drivers/infiniband/hw/mlx4/
8766 F:      include/linux/mlx4/
8767 F:      include/uapi/rdma/mlx4-abi.h
8768
8769 MELLANOX MLX5 core VPI driver
8770 M:      Saeed Mahameed <saeedm@mellanox.com>
8771 M:      Matan Barak <matanb@mellanox.com>
8772 M:      Leon Romanovsky <leonro@mellanox.com>
8773 L:      netdev@vger.kernel.org
8774 L:      linux-rdma@vger.kernel.org
8775 W:      http://www.mellanox.com
8776 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8777 S:      Supported
8778 F:      drivers/net/ethernet/mellanox/mlx5/core/
8779 F:      include/linux/mlx5/
8780
8781 MELLANOX MLX5 IB driver
8782 M:      Matan Barak <matanb@mellanox.com>
8783 M:      Leon Romanovsky <leonro@mellanox.com>
8784 L:      linux-rdma@vger.kernel.org
8785 W:      http://www.mellanox.com
8786 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
8787 S:      Supported
8788 F:      drivers/infiniband/hw/mlx5/
8789 F:      include/linux/mlx5/
8790 F:      include/uapi/rdma/mlx5-abi.h
8791
8792 MELLANOX MLXCPLD I2C AND MUX DRIVER
8793 M:      Vadim Pasternak <vadimp@mellanox.com>
8794 M:      Michael Shych <michaelsh@mellanox.com>
8795 L:      linux-i2c@vger.kernel.org
8796 S:      Supported
8797 F:      drivers/i2c/busses/i2c-mlxcpld.c
8798 F:      drivers/i2c/muxes/i2c-mux-mlxcpld.c
8799 F:      Documentation/i2c/busses/i2c-mlxcpld
8800
8801 MELLANOX MLXCPLD LED DRIVER
8802 M:      Vadim Pasternak <vadimp@mellanox.com>
8803 L:      linux-leds@vger.kernel.org
8804 S:      Supported
8805 F:      drivers/leds/leds-mlxcpld.c
8806 F:      Documentation/leds/leds-mlxcpld.txt
8807
8808 MELLANOX PLATFORM DRIVER
8809 M:      Vadim Pasternak <vadimp@mellanox.com>
8810 L:      platform-driver-x86@vger.kernel.org
8811 S:      Supported
8812 F:      drivers/platform/x86/mlx-platform.c
8813
8814 MEMBARRIER SUPPORT
8815 M:      Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
8816 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
8817 L:      linux-kernel@vger.kernel.org
8818 S:      Supported
8819 F:      kernel/sched/membarrier.c
8820 F:      include/uapi/linux/membarrier.h
8821
8822 MEMORY MANAGEMENT
8823 L:      linux-mm@kvack.org
8824 W:      http://www.linux-mm.org
8825 S:      Maintained
8826 F:      include/linux/mm.h
8827 F:      include/linux/gfp.h
8828 F:      include/linux/mmzone.h
8829 F:      include/linux/memory_hotplug.h
8830 F:      include/linux/vmalloc.h
8831 F:      mm/
8832
8833 MEMORY TECHNOLOGY DEVICES (MTD)
8834 M:      David Woodhouse <dwmw2@infradead.org>
8835 M:      Brian Norris <computersforpeace@gmail.com>
8836 M:      Boris Brezillon <boris.brezillon@free-electrons.com>
8837 M:      Marek Vasut <marek.vasut@gmail.com>
8838 M:      Richard Weinberger <richard@nod.at>
8839 M:      Cyrille Pitchen <cyrille.pitchen@wedev4u.fr>
8840 L:      linux-mtd@lists.infradead.org
8841 W:      http://www.linux-mtd.infradead.org/
8842 Q:      http://patchwork.ozlabs.org/project/linux-mtd/list/
8843 T:      git git://git.infradead.org/linux-mtd.git master
8844 T:      git git://git.infradead.org/l2-mtd.git master
8845 S:      Maintained
8846 F:      Documentation/devicetree/bindings/mtd/
8847 F:      drivers/mtd/
8848 F:      include/linux/mtd/
8849 F:      include/uapi/mtd/
8850
8851 MEN A21 WATCHDOG DRIVER
8852 M:      Johannes Thumshirn <morbidrsa@gmail.com>
8853 L:      linux-watchdog@vger.kernel.org
8854 S:      Maintained
8855 F:      drivers/watchdog/mena21_wdt.c
8856
8857 MEN CHAMELEON BUS (mcb)
8858 M:      Johannes Thumshirn <morbidrsa@gmail.com>
8859 S:      Maintained
8860 F:      drivers/mcb/
8861 F:      include/linux/mcb.h
8862 F:      Documentation/men-chameleon-bus.txt
8863
8864 MEN F21BMC (Board Management Controller)
8865 M:      Andreas Werner <andreas.werner@men.de>
8866 S:      Supported
8867 F:      drivers/mfd/menf21bmc.c
8868 F:      drivers/watchdog/menf21bmc_wdt.c
8869 F:      drivers/leds/leds-menf21bmc.c
8870 F:      drivers/hwmon/menf21bmc_hwmon.c
8871 F:      Documentation/hwmon/menf21bmc
8872
8873 MESON AO CEC DRIVER FOR AMLOGIC SOCS
8874 M:      Neil Armstrong <narmstrong@baylibre.com>
8875 L:      linux-media@lists.freedesktop.org
8876 L:      linux-amlogic@lists.infradead.org
8877 W:      http://linux-meson.com/
8878 S:      Supported
8879 F:      drivers/media/platform/meson/ao-cec.c
8880 F:      Documentation/devicetree/bindings/media/meson-ao-cec.txt
8881 T:      git git://linuxtv.org/media_tree.git
8882
8883 METAG ARCHITECTURE
8884 M:      James Hogan <james.hogan@imgtec.com>
8885 L:      linux-metag@vger.kernel.org
8886 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jhogan/metag.git
8887 S:      Odd Fixes
8888 F:      arch/metag/
8889 F:      Documentation/metag/
8890 F:      Documentation/devicetree/bindings/metag/
8891 F:      Documentation/devicetree/bindings/interrupt-controller/img,*
8892 F:      drivers/clocksource/metag_generic.c
8893 F:      drivers/irqchip/irq-metag.c
8894 F:      drivers/irqchip/irq-metag-ext.c
8895 F:      drivers/tty/metag_da.c
8896
8897 MICROBLAZE ARCHITECTURE
8898 M:      Michal Simek <monstr@monstr.eu>
8899 W:      http://www.monstr.eu/fdt/
8900 T:      git git://git.monstr.eu/linux-2.6-microblaze.git
8901 S:      Supported
8902 F:      arch/microblaze/
8903
8904 MICROCHIP / ATMEL AT91 SERIAL DRIVER
8905 M:      Richard Genoud <richard.genoud@gmail.com>
8906 S:      Maintained
8907 F:      drivers/tty/serial/atmel_serial.c
8908 F:      drivers/tty/serial/atmel_serial.h
8909
8910 MICROCHIP / ATMEL DMA DRIVER
8911 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
8912 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
8913 L:      dmaengine@vger.kernel.org
8914 S:      Supported
8915 F:      drivers/dma/at_hdmac.c
8916 F:      drivers/dma/at_hdmac_regs.h
8917 F:      include/linux/platform_data/dma-atmel.h
8918
8919 MICROCHIP / ATMEL ECC DRIVER
8920 M:      Tudor Ambarus <tudor.ambarus@microchip.com>
8921 L:      linux-crypto@vger.kernel.org
8922 S:      Maintained
8923 F:      drivers/crypto/atmel-ecc.*
8924
8925 MICROCHIP / ATMEL ISC DRIVER
8926 M:      Songjun Wu <songjun.wu@microchip.com>
8927 L:      linux-media@vger.kernel.org
8928 S:      Supported
8929 F:      drivers/media/platform/atmel/atmel-isc.c
8930 F:      drivers/media/platform/atmel/atmel-isc-regs.h
8931 F:      devicetree/bindings/media/atmel-isc.txt
8932
8933 MICROCHIP KSZ SERIES ETHERNET SWITCH DRIVER
8934 M:      Woojung Huh <Woojung.Huh@microchip.com>
8935 M:      Microchip Linux Driver Support <UNGLinuxDriver@microchip.com>
8936 L:      netdev@vger.kernel.org
8937 S:      Maintained
8938 F:      net/dsa/tag_ksz.c
8939 F:      drivers/net/dsa/microchip/*
8940 F:      include/linux/platform_data/microchip-ksz.h
8941 F:      Documentation/devicetree/bindings/net/dsa/ksz.txt
8942
8943 MICROCHIP USB251XB DRIVER
8944 M:      Richard Leitner <richard.leitner@skidata.com>
8945 L:      linux-usb@vger.kernel.org
8946 S:      Maintained
8947 F:      drivers/usb/misc/usb251xb.c
8948 F:      Documentation/devicetree/bindings/usb/usb251xb.txt
8949
8950 MICROSEMI SMART ARRAY SMARTPQI DRIVER (smartpqi)
8951 M:      Don Brace <don.brace@microsemi.com>
8952 L:      esc.storagedev@microsemi.com
8953 L:      linux-scsi@vger.kernel.org
8954 S:      Supported
8955 F:      drivers/scsi/smartpqi/smartpqi*.[ch]
8956 F:      drivers/scsi/smartpqi/Kconfig
8957 F:      drivers/scsi/smartpqi/Makefile
8958 F:      include/linux/cciss*.h
8959 F:      include/uapi/linux/cciss*.h
8960 F:      Documentation/scsi/smartpqi.txt
8961
8962 MICROSOFT SURFACE PRO 3 BUTTON DRIVER
8963 M:      Chen Yu <yu.c.chen@intel.com>
8964 L:      platform-driver-x86@vger.kernel.org
8965 S:      Supported
8966 F:      drivers/platform/x86/surfacepro3_button.c
8967
8968 MICROTEK X6 SCANNER
8969 M:      Oliver Neukum <oliver@neukum.org>
8970 S:      Maintained
8971 F:      drivers/usb/image/microtek.*
8972
8973 MIPS
8974 M:      Ralf Baechle <ralf@linux-mips.org>
8975 L:      linux-mips@linux-mips.org
8976 W:      http://www.linux-mips.org/
8977 T:      git git://git.linux-mips.org/pub/scm/ralf/linux.git
8978 Q:      http://patchwork.linux-mips.org/project/linux-mips/list/
8979 S:      Supported
8980 F:      Documentation/devicetree/bindings/mips/
8981 F:      Documentation/mips/
8982 F:      arch/mips/
8983
8984 MIPS BOSTON DEVELOPMENT BOARD
8985 M:      Paul Burton <paul.burton@imgtec.com>
8986 L:      linux-mips@linux-mips.org
8987 S:      Maintained
8988 F:      Documentation/devicetree/bindings/clock/img,boston-clock.txt
8989 F:      arch/mips/boot/dts/img/boston.dts
8990 F:      arch/mips/configs/generic/board-boston.config
8991 F:      drivers/clk/imgtec/clk-boston.c
8992 F:      include/dt-bindings/clock/boston-clock.h
8993
8994 MIPS GENERIC PLATFORM
8995 M:      Paul Burton <paul.burton@imgtec.com>
8996 L:      linux-mips@linux-mips.org
8997 S:      Supported
8998 F:      arch/mips/generic/
8999 F:      arch/mips/tools/generic-board-config.sh
9000
9001 MIPS/LOONGSON1 ARCHITECTURE
9002 M:      Keguang Zhang <keguang.zhang@gmail.com>
9003 L:      linux-mips@linux-mips.org
9004 S:      Maintained
9005 F:      arch/mips/loongson32/
9006 F:      arch/mips/include/asm/mach-loongson32/
9007 F:      drivers/*/*loongson1*
9008 F:      drivers/*/*/*loongson1*
9009
9010 MIPS RINT INSTRUCTION EMULATION
9011 M:      Aleksandar Markovic <aleksandar.markovic@imgtec.com>
9012 L:      linux-mips@linux-mips.org
9013 S:      Supported
9014 F:      arch/mips/math-emu/sp_rint.c
9015 F:      arch/mips/math-emu/dp_rint.c
9016
9017 MIROSOUND PCM20 FM RADIO RECEIVER DRIVER
9018 M:      Hans Verkuil <hverkuil@xs4all.nl>
9019 L:      linux-media@vger.kernel.org
9020 T:      git git://linuxtv.org/media_tree.git
9021 W:      https://linuxtv.org
9022 S:      Odd Fixes
9023 F:      drivers/media/radio/radio-miropcm20*
9024
9025 MMP SUPPORT
9026 M:      Eric Miao <eric.y.miao@gmail.com>
9027 M:      Haojian Zhuang <haojian.zhuang@gmail.com>
9028 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9029 T:      git git://github.com/hzhuang1/linux.git
9030 T:      git git://git.linaro.org/people/ycmiao/pxa-linux.git
9031 S:      Maintained
9032 F:      arch/arm/boot/dts/mmp*
9033 F:      arch/arm/mach-mmp/
9034
9035 MN88472 MEDIA DRIVER
9036 M:      Antti Palosaari <crope@iki.fi>
9037 L:      linux-media@vger.kernel.org
9038 W:      https://linuxtv.org
9039 W:      http://palosaari.fi/linux/
9040 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
9041 S:      Maintained
9042 F:      drivers/media/dvb-frontends/mn88472*
9043
9044 MN88473 MEDIA DRIVER
9045 M:      Antti Palosaari <crope@iki.fi>
9046 L:      linux-media@vger.kernel.org
9047 W:      https://linuxtv.org
9048 W:      http://palosaari.fi/linux/
9049 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
9050 S:      Maintained
9051 F:      drivers/media/dvb-frontends/mn88473*
9052
9053 MODULE SUPPORT
9054 M:      Jessica Yu <jeyu@kernel.org>
9055 M:      Rusty Russell <rusty@rustcorp.com.au>
9056 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jeyu/linux.git modules-next
9057 S:      Maintained
9058 F:      include/linux/module.h
9059 F:      kernel/module.c
9060
9061 MOTION EYE VAIO PICTUREBOOK CAMERA DRIVER
9062 W:      http://popies.net/meye/
9063 S:      Orphan
9064 F:      Documentation/media/v4l-drivers/meye*
9065 F:      drivers/media/pci/meye/
9066 F:      include/uapi/linux/meye.h
9067
9068 MOXA SMARTIO/INDUSTIO/INTELLIO SERIAL CARD
9069 M:      Jiri Slaby <jirislaby@gmail.com>
9070 S:      Maintained
9071 F:      Documentation/serial/moxa-smartio
9072 F:      drivers/tty/mxser.*
9073
9074 MR800 AVERMEDIA USB FM RADIO DRIVER
9075 M:      Alexey Klimov <klimov.linux@gmail.com>
9076 L:      linux-media@vger.kernel.org
9077 T:      git git://linuxtv.org/media_tree.git
9078 S:      Maintained
9079 F:      drivers/media/radio/radio-mr800.c
9080
9081 MRF24J40 IEEE 802.15.4 RADIO DRIVER
9082 M:      Alan Ott <alan@signal11.us>
9083 L:      linux-wpan@vger.kernel.org
9084 S:      Maintained
9085 F:      drivers/net/ieee802154/mrf24j40.c
9086 F:      Documentation/devicetree/bindings/net/ieee802154/mrf24j40.txt
9087
9088 MSI LAPTOP SUPPORT
9089 M:      "Lee, Chun-Yi" <jlee@suse.com>
9090 L:      platform-driver-x86@vger.kernel.org
9091 S:      Maintained
9092 F:      drivers/platform/x86/msi-laptop.c
9093
9094 MSI WMI SUPPORT
9095 L:      platform-driver-x86@vger.kernel.org
9096 S:      Orphan
9097 F:      drivers/platform/x86/msi-wmi.c
9098
9099 MSI001 MEDIA DRIVER
9100 M:      Antti Palosaari <crope@iki.fi>
9101 L:      linux-media@vger.kernel.org
9102 W:      https://linuxtv.org
9103 W:      http://palosaari.fi/linux/
9104 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
9105 T:      git git://linuxtv.org/anttip/media_tree.git
9106 S:      Maintained
9107 F:      drivers/media/tuners/msi001*
9108
9109 MSI2500 MEDIA DRIVER
9110 M:      Antti Palosaari <crope@iki.fi>
9111 L:      linux-media@vger.kernel.org
9112 W:      https://linuxtv.org
9113 W:      http://palosaari.fi/linux/
9114 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
9115 T:      git git://linuxtv.org/anttip/media_tree.git
9116 S:      Maintained
9117 F:      drivers/media/usb/msi2500/
9118
9119 MSYSTEMS DISKONCHIP G3 MTD DRIVER
9120 M:      Robert Jarzmik <robert.jarzmik@free.fr>
9121 L:      linux-mtd@lists.infradead.org
9122 S:      Maintained
9123 F:      drivers/mtd/devices/docg3*
9124
9125 MT9M032 APTINA SENSOR DRIVER
9126 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
9127 L:      linux-media@vger.kernel.org
9128 T:      git git://linuxtv.org/media_tree.git
9129 S:      Maintained
9130 F:      drivers/media/i2c/mt9m032.c
9131 F:      include/media/i2c/mt9m032.h
9132
9133 MT9P031 APTINA CAMERA SENSOR
9134 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
9135 L:      linux-media@vger.kernel.org
9136 T:      git git://linuxtv.org/media_tree.git
9137 S:      Maintained
9138 F:      drivers/media/i2c/mt9p031.c
9139 F:      include/media/i2c/mt9p031.h
9140
9141 MT9T001 APTINA CAMERA SENSOR
9142 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
9143 L:      linux-media@vger.kernel.org
9144 T:      git git://linuxtv.org/media_tree.git
9145 S:      Maintained
9146 F:      drivers/media/i2c/mt9t001.c
9147 F:      include/media/i2c/mt9t001.h
9148
9149 MT9V032 APTINA CAMERA SENSOR
9150 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
9151 L:      linux-media@vger.kernel.org
9152 T:      git git://linuxtv.org/media_tree.git
9153 S:      Maintained
9154 F:      Documentation/devicetree/bindings/media/i2c/mt9v032.txt
9155 F:      drivers/media/i2c/mt9v032.c
9156 F:      include/media/i2c/mt9v032.h
9157
9158 MULTIFUNCTION DEVICES (MFD)
9159 M:      Lee Jones <lee.jones@linaro.org>
9160 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lee/mfd.git
9161 S:      Supported
9162 F:      Documentation/devicetree/bindings/mfd/
9163 F:      drivers/mfd/
9164 F:      include/linux/mfd/
9165 F:      include/dt-bindings/mfd/
9166
9167 MULTIMEDIA CARD (MMC) ETC. OVER SPI
9168 S:      Orphan
9169 F:      drivers/mmc/host/mmc_spi.c
9170 F:      include/linux/spi/mmc_spi.h
9171
9172 MULTIMEDIA CARD (MMC), SECURE DIGITAL (SD) AND SDIO SUBSYSTEM
9173 M:      Ulf Hansson <ulf.hansson@linaro.org>
9174 L:      linux-mmc@vger.kernel.org
9175 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ulfh/mmc.git
9176 S:      Maintained
9177 F:      Documentation/devicetree/bindings/mmc/
9178 F:      drivers/mmc/
9179 F:      include/linux/mmc/
9180 F:      include/uapi/linux/mmc/
9181
9182 MULTIPLEXER SUBSYSTEM
9183 M:      Peter Rosin <peda@axentia.se>
9184 S:      Maintained
9185 F:      Documentation/ABI/testing/mux/sysfs-class-mux*
9186 F:      Documentation/devicetree/bindings/mux/
9187 F:      include/linux/dt-bindings/mux/
9188 F:      include/linux/mux/
9189 F:      drivers/mux/
9190
9191 MULTISOUND SOUND DRIVER
9192 M:      Andrew Veliath <andrewtv@usa.net>
9193 S:      Maintained
9194 F:      Documentation/sound/oss/MultiSound
9195 F:      sound/oss/msnd*
9196
9197 MULTITECH MULTIPORT CARD (ISICOM)
9198 S:      Orphan
9199 F:      drivers/tty/isicom.c
9200 F:      include/linux/isicom.h
9201
9202 MUSB MULTIPOINT HIGH SPEED DUAL-ROLE CONTROLLER
9203 M:      Bin Liu <b-liu@ti.com>
9204 L:      linux-usb@vger.kernel.org
9205 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
9206 S:      Maintained
9207 F:      drivers/usb/musb/
9208
9209 MXL5007T MEDIA DRIVER
9210 M:      Michael Krufky <mkrufky@linuxtv.org>
9211 L:      linux-media@vger.kernel.org
9212 W:      https://linuxtv.org
9213 W:      http://github.com/mkrufky
9214 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
9215 T:      git git://linuxtv.org/mkrufky/tuners.git
9216 S:      Maintained
9217 F:      drivers/media/tuners/mxl5007t.*
9218
9219 MXSFB DRM DRIVER
9220 M:      Marek Vasut <marex@denx.de>
9221 S:      Supported
9222 F:      drivers/gpu/drm/mxsfb/
9223 F:      Documentation/devicetree/bindings/display/mxsfb-drm.txt
9224
9225 MYRICOM MYRI-10G 10GbE DRIVER (MYRI10GE)
9226 M:      Hyong-Youb Kim <hykim@myri.com>
9227 L:      netdev@vger.kernel.org
9228 W:      https://www.myricom.com/support/downloads/myri10ge.html
9229 S:      Supported
9230 F:      drivers/net/ethernet/myricom/myri10ge/
9231
9232 NAND FLASH SUBSYSTEM
9233 M:      Boris Brezillon <boris.brezillon@free-electrons.com>
9234 R:      Richard Weinberger <richard@nod.at>
9235 L:      linux-mtd@lists.infradead.org
9236 W:      http://www.linux-mtd.infradead.org/
9237 Q:      http://patchwork.ozlabs.org/project/linux-mtd/list/
9238 T:      git git://git.infradead.org/linux-mtd.git nand/fixes
9239 T:      git git://git.infradead.org/l2-mtd.git nand/next
9240 S:      Maintained
9241 F:      drivers/mtd/nand/
9242 F:      include/linux/mtd/*nand*.h
9243
9244 NATIVE INSTRUMENTS USB SOUND INTERFACE DRIVER
9245 M:      Daniel Mack <zonque@gmail.com>
9246 S:      Maintained
9247 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
9248 W:      http://www.native-instruments.com
9249 F:      sound/usb/caiaq/
9250
9251 NATSEMI ETHERNET DRIVER (DP8381x)
9252 S:      Orphan
9253 F:      drivers/net/ethernet/natsemi/natsemi.c
9254
9255 NCP FILESYSTEM
9256 M:      Petr Vandrovec <petr@vandrovec.name>
9257 S:      Odd Fixes
9258 F:      fs/ncpfs/
9259
9260 NCR 5380 SCSI DRIVERS
9261 M:      Finn Thain <fthain@telegraphics.com.au>
9262 M:      Michael Schmitz <schmitzmic@gmail.com>
9263 L:      linux-scsi@vger.kernel.org
9264 S:      Maintained
9265 F:      Documentation/scsi/g_NCR5380.txt
9266 F:      drivers/scsi/NCR5380.*
9267 F:      drivers/scsi/arm/cumana_1.c
9268 F:      drivers/scsi/arm/oak.c
9269 F:      drivers/scsi/atari_scsi.*
9270 F:      drivers/scsi/dmx3191d.c
9271 F:      drivers/scsi/g_NCR5380.*
9272 F:      drivers/scsi/mac_scsi.*
9273 F:      drivers/scsi/sun3_scsi.*
9274 F:      drivers/scsi/sun3_scsi_vme.c
9275
9276 NCR DUAL 700 SCSI DRIVER (MICROCHANNEL)
9277 M:      "James E.J. Bottomley" <James.Bottomley@HansenPartnership.com>
9278 L:      linux-scsi@vger.kernel.org
9279 S:      Maintained
9280 F:      drivers/scsi/NCR_D700.*
9281
9282 NCT6775 HARDWARE MONITOR DRIVER
9283 M:      Guenter Roeck <linux@roeck-us.net>
9284 L:      linux-hwmon@vger.kernel.org
9285 S:      Maintained
9286 F:      Documentation/hwmon/nct6775
9287 F:      drivers/hwmon/nct6775.c
9288
9289 NETEFFECT IWARP RNIC DRIVER (IW_NES)
9290 M:      Faisal Latif <faisal.latif@intel.com>
9291 L:      linux-rdma@vger.kernel.org
9292 W:      http://www.intel.com/Products/Server/Adapters/Server-Cluster/Server-Cluster-overview.htm
9293 S:      Supported
9294 F:      drivers/infiniband/hw/nes/
9295 F:      include/uapi/rdma/nes-abi.h
9296
9297 NETEM NETWORK EMULATOR
9298 M:      Stephen Hemminger <stephen@networkplumber.org>
9299 L:      netem@lists.linux-foundation.org (moderated for non-subscribers)
9300 S:      Maintained
9301 F:      net/sched/sch_netem.c
9302
9303 NETERION 10GbE DRIVERS (s2io/vxge)
9304 M:      Jon Mason <jdmason@kudzu.us>
9305 L:      netdev@vger.kernel.org
9306 S:      Supported
9307 F:      Documentation/networking/s2io.txt
9308 F:      Documentation/networking/vxge.txt
9309 F:      drivers/net/ethernet/neterion/
9310
9311 NETFILTER
9312 M:      Pablo Neira Ayuso <pablo@netfilter.org>
9313 M:      Jozsef Kadlecsik <kadlec@blackhole.kfki.hu>
9314 M:      Florian Westphal <fw@strlen.de>
9315 L:      netfilter-devel@vger.kernel.org
9316 L:      coreteam@netfilter.org
9317 W:      http://www.netfilter.org/
9318 W:      http://www.iptables.org/
9319 W:      http://www.nftables.org/
9320 Q:      http://patchwork.ozlabs.org/project/netfilter-devel/list/
9321 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pablo/nf.git
9322 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pablo/nf-next.git
9323 S:      Maintained
9324 F:      include/linux/netfilter*
9325 F:      include/linux/netfilter/
9326 F:      include/net/netfilter/
9327 F:      include/uapi/linux/netfilter*
9328 F:      include/uapi/linux/netfilter/
9329 F:      net/*/netfilter.c
9330 F:      net/*/netfilter/
9331 F:      net/netfilter/
9332 F:      net/bridge/br_netfilter*.c
9333
9334 NETROM NETWORK LAYER
9335 M:      Ralf Baechle <ralf@linux-mips.org>
9336 L:      linux-hams@vger.kernel.org
9337 W:      http://www.linux-ax25.org/
9338 S:      Maintained
9339 F:      include/net/netrom.h
9340 F:      include/uapi/linux/netrom.h
9341 F:      net/netrom/
9342
9343 NETRONOME ETHERNET DRIVERS
9344 M:      Jakub Kicinski <jakub.kicinski@netronome.com>
9345 L:      oss-drivers@netronome.com
9346 S:      Maintained
9347 F:      drivers/net/ethernet/netronome/
9348
9349 NETWORK BLOCK DEVICE (NBD)
9350 M:      Josef Bacik <jbacik@fb.com>
9351 S:      Maintained
9352 L:      linux-block@vger.kernel.org
9353 L:      nbd-general@lists.sourceforge.net
9354 F:      Documentation/blockdev/nbd.txt
9355 F:      drivers/block/nbd.c
9356 F:      include/uapi/linux/nbd.h
9357
9358 NETWORK DROP MONITOR
9359 M:      Neil Horman <nhorman@tuxdriver.com>
9360 L:      netdev@vger.kernel.org
9361 S:      Maintained
9362 W:      https://fedorahosted.org/dropwatch/
9363 F:      net/core/drop_monitor.c
9364
9365 NETWORKING DRIVERS
9366 L:      netdev@vger.kernel.org
9367 W:      http://www.linuxfoundation.org/en/Net
9368 Q:      http://patchwork.ozlabs.org/project/netdev/list/
9369 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net.git
9370 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next.git
9371 S:      Odd Fixes
9372 F:      Documentation/devicetree/bindings/net/
9373 F:      drivers/net/
9374 F:      include/linux/if_*
9375 F:      include/linux/netdevice.h
9376 F:      include/linux/etherdevice.h
9377 F:      include/linux/fcdevice.h
9378 F:      include/linux/fddidevice.h
9379 F:      include/linux/hippidevice.h
9380 F:      include/linux/inetdevice.h
9381 F:      include/uapi/linux/if_*
9382 F:      include/uapi/linux/netdevice.h
9383
9384 NETWORKING DRIVERS (WIRELESS)
9385 M:      Kalle Valo <kvalo@codeaurora.org>
9386 L:      linux-wireless@vger.kernel.org
9387 Q:      http://patchwork.kernel.org/project/linux-wireless/list/
9388 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/wireless-drivers.git
9389 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/wireless-drivers-next.git
9390 S:      Maintained
9391 F:      Documentation/devicetree/bindings/net/wireless/
9392 F:      drivers/net/wireless/
9393
9394 NETWORKING [DSA]
9395 M:      Andrew Lunn <andrew@lunn.ch>
9396 M:      Vivien Didelot <vivien.didelot@savoirfairelinux.com>
9397 M:      Florian Fainelli <f.fainelli@gmail.com>
9398 S:      Maintained
9399 F:      net/dsa/
9400 F:      include/net/dsa.h
9401 F:      drivers/net/dsa/
9402
9403 NETWORKING [GENERAL]
9404 M:      "David S. Miller" <davem@davemloft.net>
9405 L:      netdev@vger.kernel.org
9406 W:      http://www.linuxfoundation.org/en/Net
9407 Q:      http://patchwork.ozlabs.org/project/netdev/list/
9408 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net.git
9409 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next.git
9410 B:      mailto:netdev@vger.kernel.org
9411 S:      Maintained
9412 F:      net/
9413 F:      include/net/
9414 F:      include/linux/in.h
9415 F:      include/linux/net.h
9416 F:      include/linux/netdevice.h
9417 F:      include/uapi/linux/in.h
9418 F:      include/uapi/linux/net.h
9419 F:      include/uapi/linux/netdevice.h
9420 F:      include/uapi/linux/net_namespace.h
9421 F:      tools/net/
9422 F:      tools/testing/selftests/net/
9423 F:      lib/random32.c
9424
9425 NETWORKING [IPSEC]
9426 M:      Steffen Klassert <steffen.klassert@secunet.com>
9427 M:      Herbert Xu <herbert@gondor.apana.org.au>
9428 M:      "David S. Miller" <davem@davemloft.net>
9429 L:      netdev@vger.kernel.org
9430 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/klassert/ipsec.git
9431 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/klassert/ipsec-next.git
9432 S:      Maintained
9433 F:      net/core/flow.c
9434 F:      net/xfrm/
9435 F:      net/key/
9436 F:      net/ipv4/xfrm*
9437 F:      net/ipv4/esp4*
9438 F:      net/ipv4/ah4.c
9439 F:      net/ipv4/ipcomp.c
9440 F:      net/ipv4/ip_vti.c
9441 F:      net/ipv6/xfrm*
9442 F:      net/ipv6/esp6*
9443 F:      net/ipv6/ah6.c
9444 F:      net/ipv6/ipcomp6.c
9445 F:      net/ipv6/ip6_vti.c
9446 F:      include/uapi/linux/xfrm.h
9447 F:      include/net/xfrm.h
9448
9449 NETWORKING [IPv4/IPv6]
9450 M:      "David S. Miller" <davem@davemloft.net>
9451 M:      Alexey Kuznetsov <kuznet@ms2.inr.ac.ru>
9452 M:      Hideaki YOSHIFUJI <yoshfuji@linux-ipv6.org>
9453 L:      netdev@vger.kernel.org
9454 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net.git
9455 S:      Maintained
9456 F:      net/ipv4/
9457 F:      net/ipv6/
9458 F:      include/net/ip*
9459 F:      arch/x86/net/*
9460
9461 NETWORKING [LABELED] (NetLabel, Labeled IPsec, SECMARK)
9462 M:      Paul Moore <paul@paul-moore.com>
9463 W:      https://github.com/netlabel
9464 L:      netdev@vger.kernel.org
9465 L:      linux-security-module@vger.kernel.org
9466 S:      Maintained
9467 F:      Documentation/netlabel/
9468 F:      include/net/calipso.h
9469 F:      include/net/cipso_ipv4.h
9470 F:      include/net/netlabel.h
9471 F:      include/uapi/linux/netfilter/xt_SECMARK.h
9472 F:      include/uapi/linux/netfilter/xt_CONNSECMARK.h
9473 F:      net/netlabel/
9474 F:      net/ipv4/cipso_ipv4.c
9475 F:      net/ipv6/calipso.c
9476 F:      net/netfilter/xt_CONNSECMARK.c
9477 F:      net/netfilter/xt_SECMARK.c
9478
9479 NETWORKING [TLS]
9480 M:      Ilya Lesokhin <ilyal@mellanox.com>
9481 M:      Aviad Yehezkel <aviadye@mellanox.com>
9482 M:      Dave Watson <davejwatson@fb.com>
9483 L:      netdev@vger.kernel.org
9484 S:      Maintained
9485 F:      net/tls/*
9486 F:      include/uapi/linux/tls.h
9487 F:      include/net/tls.h
9488
9489 NETWORKING [WIRELESS]
9490 L:      linux-wireless@vger.kernel.org
9491 Q:      http://patchwork.kernel.org/project/linux-wireless/list/
9492
9493 NETXEN (1/10) GbE SUPPORT
9494 M:      Manish Chopra <manish.chopra@cavium.com>
9495 M:      Rahul Verma <rahul.verma@cavium.com>
9496 M:      Dept-GELinuxNICDev@cavium.com
9497 L:      netdev@vger.kernel.org
9498 S:      Supported
9499 F:      drivers/net/ethernet/qlogic/netxen/
9500
9501 NFC SUBSYSTEM
9502 M:      Samuel Ortiz <sameo@linux.intel.com>
9503 L:      linux-wireless@vger.kernel.org
9504 L:      linux-nfc@lists.01.org (subscribers-only)
9505 S:      Supported
9506 F:      net/nfc/
9507 F:      include/net/nfc/
9508 F:      include/uapi/linux/nfc.h
9509 F:      drivers/nfc/
9510 F:      include/linux/platform_data/nfcmrvl.h
9511 F:      include/linux/platform_data/nxp-nci.h
9512 F:      Documentation/devicetree/bindings/net/nfc/
9513
9514 NFS, SUNRPC, AND LOCKD CLIENTS
9515 M:      Trond Myklebust <trond.myklebust@primarydata.com>
9516 M:      Anna Schumaker <anna.schumaker@netapp.com>
9517 L:      linux-nfs@vger.kernel.org
9518 W:      http://client.linux-nfs.org
9519 T:      git git://git.linux-nfs.org/projects/trondmy/linux-nfs.git
9520 S:      Maintained
9521 F:      fs/lockd/
9522 F:      fs/nfs/
9523 F:      fs/nfs_common/
9524 F:      net/sunrpc/
9525 F:      include/linux/lockd/
9526 F:      include/linux/nfs*
9527 F:      include/linux/sunrpc/
9528 F:      include/uapi/linux/nfs*
9529 F:      include/uapi/linux/sunrpc/
9530
9531 NILFS2 FILESYSTEM
9532 M:      Ryusuke Konishi <konishi.ryusuke@lab.ntt.co.jp>
9533 L:      linux-nilfs@vger.kernel.org
9534 W:      http://nilfs.sourceforge.net/
9535 W:      http://nilfs.osdn.jp/
9536 T:      git git://github.com/konis/nilfs2.git
9537 S:      Supported
9538 F:      Documentation/filesystems/nilfs2.txt
9539 F:      fs/nilfs2/
9540 F:      include/trace/events/nilfs2.h
9541 F:      include/uapi/linux/nilfs2_api.h
9542 F:      include/uapi/linux/nilfs2_ondisk.h
9543
9544 NINJA SCSI-3 / NINJA SCSI-32Bi (16bit/CardBus) PCMCIA SCSI HOST ADAPTER DRIVER
9545 M:      YOKOTA Hiroshi <yokota@netlab.is.tsukuba.ac.jp>
9546 W:      http://www.netlab.is.tsukuba.ac.jp/~yokota/izumi/ninja/
9547 S:      Maintained
9548 F:      Documentation/scsi/NinjaSCSI.txt
9549 F:      drivers/scsi/pcmcia/nsp_*
9550
9551 NINJA SCSI-32Bi/UDE PCI/CARDBUS SCSI HOST ADAPTER DRIVER
9552 M:      GOTO Masanori <gotom@debian.or.jp>
9553 M:      YOKOTA Hiroshi <yokota@netlab.is.tsukuba.ac.jp>
9554 W:      http://www.netlab.is.tsukuba.ac.jp/~yokota/izumi/ninja/
9555 S:      Maintained
9556 F:      Documentation/scsi/NinjaSCSI.txt
9557 F:      drivers/scsi/nsp32*
9558
9559 NIOS2 ARCHITECTURE
9560 M:      Ley Foon Tan <lftan@altera.com>
9561 L:      nios2-dev@lists.rocketboards.org (moderated for non-subscribers)
9562 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lftan/nios2.git
9563 S:      Maintained
9564 F:      arch/nios2/
9565
9566 NOHZ, DYNTICKS SUPPORT
9567 M:      Frederic Weisbecker <fweisbec@gmail.com>
9568 M:      Thomas Gleixner <tglx@linutronix.de>
9569 M:      Ingo Molnar <mingo@kernel.org>
9570 L:      linux-kernel@vger.kernel.org
9571 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/nohz
9572 S:      Maintained
9573 F:      kernel/time/tick*.*
9574 F:      include/linux/tick.h
9575 F:      include/linux/sched/nohz.h
9576
9577 NOKIA N900 CAMERA SUPPORT (ET8EK8 SENSOR, AD5820 FOCUS)
9578 M:      Pavel Machek <pavel@ucw.cz>
9579 M:      Sakari Ailus <sakari.ailus@iki.fi>
9580 L:      linux-media@vger.kernel.org
9581 S:      Maintained
9582 F:      drivers/media/i2c/et8ek8
9583 F:      drivers/media/i2c/ad5820.c
9584
9585 NOKIA N900 POWER SUPPLY DRIVERS
9586 R:      Pali Rohár <pali.rohar@gmail.com>
9587 F:      include/linux/power/bq2415x_charger.h
9588 F:      include/linux/power/bq27xxx_battery.h
9589 F:      include/linux/power/isp1704_charger.h
9590 F:      drivers/power/supply/bq2415x_charger.c
9591 F:      drivers/power/supply/bq27xxx_battery.c
9592 F:      drivers/power/supply/bq27xxx_battery_i2c.c
9593 F:      drivers/power/supply/isp1704_charger.c
9594 F:      drivers/power/supply/rx51_battery.c
9595
9596 NTB AMD DRIVER
9597 M:      Shyam Sundar S K <Shyam-sundar.S-k@amd.com>
9598 L:      linux-ntb@googlegroups.com
9599 S:      Supported
9600 F:      drivers/ntb/hw/amd/
9601
9602 NTB DRIVER CORE
9603 M:      Jon Mason <jdmason@kudzu.us>
9604 M:      Dave Jiang <dave.jiang@intel.com>
9605 M:      Allen Hubbe <Allen.Hubbe@emc.com>
9606 L:      linux-ntb@googlegroups.com
9607 S:      Supported
9608 W:      https://github.com/jonmason/ntb/wiki
9609 T:      git git://github.com/jonmason/ntb.git
9610 F:      drivers/ntb/
9611 F:      drivers/net/ntb_netdev.c
9612 F:      include/linux/ntb.h
9613 F:      include/linux/ntb_transport.h
9614 F:      tools/testing/selftests/ntb/
9615
9616 NTB IDT DRIVER
9617 M:      Serge Semin <fancer.lancer@gmail.com>
9618 L:      linux-ntb@googlegroups.com
9619 S:      Supported
9620 F:      drivers/ntb/hw/idt/
9621
9622 NTB INTEL DRIVER
9623 M:      Jon Mason <jdmason@kudzu.us>
9624 M:      Dave Jiang <dave.jiang@intel.com>
9625 L:      linux-ntb@googlegroups.com
9626 S:      Supported
9627 W:      https://github.com/jonmason/ntb/wiki
9628 T:      git git://github.com/jonmason/ntb.git
9629 F:      drivers/ntb/hw/intel/
9630
9631 NTFS FILESYSTEM
9632 M:      Anton Altaparmakov <anton@tuxera.com>
9633 L:      linux-ntfs-dev@lists.sourceforge.net
9634 W:      http://www.tuxera.com/
9635 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/aia21/ntfs.git
9636 S:      Supported
9637 F:      Documentation/filesystems/ntfs.txt
9638 F:      fs/ntfs/
9639
9640 NVIDIA (rivafb and nvidiafb) FRAMEBUFFER DRIVER
9641 M:      Antonino Daplas <adaplas@gmail.com>
9642 L:      linux-fbdev@vger.kernel.org
9643 S:      Maintained
9644 F:      drivers/video/fbdev/riva/
9645 F:      drivers/video/fbdev/nvidia/
9646
9647 NVM EXPRESS DRIVER
9648 M:      Keith Busch <keith.busch@intel.com>
9649 M:      Jens Axboe <axboe@fb.com>
9650 M:      Christoph Hellwig <hch@lst.de>
9651 M:      Sagi Grimberg <sagi@grimberg.me>
9652 L:      linux-nvme@lists.infradead.org
9653 T:      git://git.infradead.org/nvme.git
9654 W:      http://git.infradead.org/nvme.git
9655 S:      Supported
9656 F:      drivers/nvme/host/
9657 F:      include/linux/nvme.h
9658 F:      include/uapi/linux/nvme_ioctl.h
9659
9660 NVM EXPRESS FC TRANSPORT DRIVERS
9661 M:      James Smart <james.smart@broadcom.com>
9662 L:      linux-nvme@lists.infradead.org
9663 S:      Supported
9664 F:      include/linux/nvme-fc.h
9665 F:      include/linux/nvme-fc-driver.h
9666 F:      drivers/nvme/host/fc.c
9667 F:      drivers/nvme/target/fc.c
9668 F:      drivers/nvme/target/fcloop.c
9669
9670 NVM EXPRESS TARGET DRIVER
9671 M:      Christoph Hellwig <hch@lst.de>
9672 M:      Sagi Grimberg <sagi@grimberg.me>
9673 L:      linux-nvme@lists.infradead.org
9674 T:      git://git.infradead.org/nvme.git
9675 W:      http://git.infradead.org/nvme.git
9676 S:      Supported
9677 F:      drivers/nvme/target/
9678
9679 NVMEM FRAMEWORK
9680 M:      Srinivas Kandagatla <srinivas.kandagatla@linaro.org>
9681 S:      Maintained
9682 F:      drivers/nvmem/
9683 F:      Documentation/devicetree/bindings/nvmem/
9684 F:      Documentation/ABI/stable/sysfs-bus-nvmem
9685 F:      include/linux/nvmem-consumer.h
9686 F:      include/linux/nvmem-provider.h
9687
9688 NXP TDA998X DRM DRIVER
9689 M:      Russell King <linux@armlinux.org.uk>
9690 S:      Supported
9691 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-tda998x-devel
9692 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-tda998x-fixes
9693 F:      drivers/gpu/drm/i2c/tda998x_drv.c
9694 F:      include/drm/i2c/tda998x.h
9695
9696 NXP TFA9879 DRIVER
9697 M:      Peter Rosin <peda@axentia.se>
9698 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
9699 S:      Maintained
9700 F:      sound/soc/codecs/tfa9879*
9701
9702 NXP-NCI NFC DRIVER
9703 M:      Clément Perrochaud <clement.perrochaud@effinnov.com>
9704 R:      Charles Gorand <charles.gorand@effinnov.com>
9705 L:      linux-nfc@lists.01.org (moderated for non-subscribers)
9706 S:      Supported
9707 F:      drivers/nfc/nxp-nci
9708
9709 OBJTOOL
9710 M:      Josh Poimboeuf <jpoimboe@redhat.com>
9711 S:      Supported
9712 F:      tools/objtool/
9713
9714 OMAP AUDIO SUPPORT
9715 M:      Peter Ujfalusi <peter.ujfalusi@ti.com>
9716 M:      Jarkko Nikula <jarkko.nikula@bitmer.com>
9717 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
9718 L:      linux-omap@vger.kernel.org
9719 S:      Maintained
9720 F:      sound/soc/omap/
9721
9722 OMAP CLOCK FRAMEWORK SUPPORT
9723 M:      Paul Walmsley <paul@pwsan.com>
9724 L:      linux-omap@vger.kernel.org
9725 S:      Maintained
9726 F:      arch/arm/*omap*/*clock*
9727
9728 OMAP DEVICE TREE SUPPORT
9729 M:      Benoît Cousson <bcousson@baylibre.com>
9730 M:      Tony Lindgren <tony@atomide.com>
9731 L:      linux-omap@vger.kernel.org
9732 L:      devicetree@vger.kernel.org
9733 S:      Maintained
9734 F:      arch/arm/boot/dts/*omap*
9735 F:      arch/arm/boot/dts/*am3*
9736 F:      arch/arm/boot/dts/*am4*
9737 F:      arch/arm/boot/dts/*am5*
9738 F:      arch/arm/boot/dts/*dra7*
9739
9740 OMAP DISPLAY SUBSYSTEM and FRAMEBUFFER SUPPORT (DSS2)
9741 M:      Tomi Valkeinen <tomi.valkeinen@ti.com>
9742 L:      linux-omap@vger.kernel.org
9743 L:      linux-fbdev@vger.kernel.org
9744 S:      Maintained
9745 F:      drivers/video/fbdev/omap2/
9746 F:      Documentation/arm/OMAP/DSS
9747
9748 OMAP FRAMEBUFFER SUPPORT
9749 M:      Tomi Valkeinen <tomi.valkeinen@ti.com>
9750 L:      linux-fbdev@vger.kernel.org
9751 L:      linux-omap@vger.kernel.org
9752 S:      Maintained
9753 F:      drivers/video/fbdev/omap/
9754
9755 OMAP GENERAL PURPOSE MEMORY CONTROLLER SUPPORT
9756 M:      Roger Quadros <rogerq@ti.com>
9757 M:      Tony Lindgren <tony@atomide.com>
9758 L:      linux-omap@vger.kernel.org
9759 S:      Maintained
9760 F:      drivers/memory/omap-gpmc.c
9761 F:      arch/arm/mach-omap2/*gpmc*
9762
9763 OMAP GPIO DRIVER
9764 M:      Grygorii Strashko <grygorii.strashko@ti.com>
9765 M:      Santosh Shilimkar <ssantosh@kernel.org>
9766 M:      Kevin Hilman <khilman@kernel.org>
9767 L:      linux-omap@vger.kernel.org
9768 S:      Maintained
9769 F:      Documentation/devicetree/bindings/gpio/gpio-omap.txt
9770 F:      drivers/gpio/gpio-omap.c
9771
9772 OMAP HARDWARE SPINLOCK SUPPORT
9773 M:      Ohad Ben-Cohen <ohad@wizery.com>
9774 L:      linux-omap@vger.kernel.org
9775 S:      Maintained
9776 F:      drivers/hwspinlock/omap_hwspinlock.c
9777
9778 OMAP HS MMC SUPPORT
9779 L:      linux-mmc@vger.kernel.org
9780 L:      linux-omap@vger.kernel.org
9781 S:      Orphan
9782 F:      drivers/mmc/host/omap_hsmmc.c
9783
9784 OMAP HWMOD DATA
9785 M:      Paul Walmsley <paul@pwsan.com>
9786 L:      linux-omap@vger.kernel.org
9787 S:      Maintained
9788 F:      arch/arm/mach-omap2/omap_hwmod*data*
9789
9790 OMAP HWMOD DATA FOR OMAP4-BASED DEVICES
9791 M:      Benoît Cousson <bcousson@baylibre.com>
9792 L:      linux-omap@vger.kernel.org
9793 S:      Maintained
9794 F:      arch/arm/mach-omap2/omap_hwmod_44xx_data.c
9795
9796 OMAP HWMOD SUPPORT
9797 M:      Benoît Cousson <bcousson@baylibre.com>
9798 M:      Paul Walmsley <paul@pwsan.com>
9799 L:      linux-omap@vger.kernel.org
9800 S:      Maintained
9801 F:      arch/arm/mach-omap2/omap_hwmod.*
9802
9803 OMAP IMAGING SUBSYSTEM (OMAP3 ISP and OMAP4 ISS)
9804 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
9805 L:      linux-media@vger.kernel.org
9806 S:      Maintained
9807 F:      Documentation/devicetree/bindings/media/ti,omap3isp.txt
9808 F:      drivers/media/platform/omap3isp/
9809 F:      drivers/staging/media/omap4iss/
9810
9811 OMAP MMC SUPPORT
9812 M:      Jarkko Lavinen <jarkko.lavinen@nokia.com>
9813 L:      linux-omap@vger.kernel.org
9814 S:      Maintained
9815 F:      drivers/mmc/host/omap.c
9816
9817 OMAP POWER MANAGEMENT SUPPORT
9818 M:      Kevin Hilman <khilman@kernel.org>
9819 L:      linux-omap@vger.kernel.org
9820 S:      Maintained
9821 F:      arch/arm/*omap*/*pm*
9822 F:      drivers/cpufreq/omap-cpufreq.c
9823
9824 OMAP POWERDOMAIN SOC ADAPTATION LAYER SUPPORT
9825 M:      Rajendra Nayak <rnayak@codeaurora.org>
9826 M:      Paul Walmsley <paul@pwsan.com>
9827 L:      linux-omap@vger.kernel.org
9828 S:      Maintained
9829 F:      arch/arm/mach-omap2/prm*
9830
9831 OMAP RANDOM NUMBER GENERATOR SUPPORT
9832 M:      Deepak Saxena <dsaxena@plexity.net>
9833 S:      Maintained
9834 F:      drivers/char/hw_random/omap-rng.c
9835
9836 OMAP USB SUPPORT
9837 L:      linux-usb@vger.kernel.org
9838 L:      linux-omap@vger.kernel.org
9839 S:      Orphan
9840 F:      drivers/usb/*/*omap*
9841 F:      arch/arm/*omap*/usb*
9842
9843 OMAP/NEWFLOW NANOBONE MACHINE SUPPORT
9844 M:      Mark Jackson <mpfj@newflow.co.uk>
9845 L:      linux-omap@vger.kernel.org
9846 S:      Maintained
9847 F:      arch/arm/boot/dts/am335x-nano.dts
9848
9849 OMAP1 SUPPORT
9850 M:      Aaro Koskinen <aaro.koskinen@iki.fi>
9851 M:      Tony Lindgren <tony@atomide.com>
9852 L:      linux-omap@vger.kernel.org
9853 Q:      http://patchwork.kernel.org/project/linux-omap/list/
9854 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap.git
9855 S:      Maintained
9856 F:      arch/arm/mach-omap1/
9857 F:      arch/arm/plat-omap/
9858 F:      arch/arm/configs/omap1_defconfig
9859 F:      drivers/i2c/busses/i2c-omap.c
9860 F:      include/linux/i2c-omap.h
9861
9862 OMAP2+ SUPPORT
9863 M:      Tony Lindgren <tony@atomide.com>
9864 L:      linux-omap@vger.kernel.org
9865 W:      http://www.muru.com/linux/omap/
9866 W:      http://linux.omap.com/
9867 Q:      http://patchwork.kernel.org/project/linux-omap/list/
9868 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap.git
9869 S:      Maintained
9870 F:      arch/arm/mach-omap2/
9871 F:      arch/arm/plat-omap/
9872 F:      arch/arm/configs/omap2plus_defconfig
9873 F:      drivers/i2c/busses/i2c-omap.c
9874 F:      drivers/irqchip/irq-omap-intc.c
9875 F:      drivers/mfd/*omap*.c
9876 F:      drivers/mfd/menelaus.c
9877 F:      drivers/mfd/palmas.c
9878 F:      drivers/mfd/tps65217.c
9879 F:      drivers/mfd/tps65218.c
9880 F:      drivers/mfd/tps65910.c
9881 F:      drivers/mfd/twl-core.[ch]
9882 F:      drivers/mfd/twl4030*.c
9883 F:      drivers/mfd/twl6030*.c
9884 F:      drivers/mfd/twl6040*.c
9885 F:      drivers/regulator/palmas-regulator*.c
9886 F:      drivers/regulator/pbias-regulator.c
9887 F:      drivers/regulator/tps65217-regulator.c
9888 F:      drivers/regulator/tps65218-regulator.c
9889 F:      drivers/regulator/tps65910-regulator.c
9890 F:      drivers/regulator/twl-regulator.c
9891 F:      drivers/regulator/twl6030-regulator.c
9892 F:      include/linux/i2c-omap.h
9893
9894 ONION OMEGA2+ BOARD
9895 M:      Harvey Hunt <harveyhuntnexus@gmail.com>
9896 L:      linux-mips@linux-mips.org
9897 S:      Maintained
9898 F:      arch/mips/boot/dts/ralink/omega2p.dts
9899
9900 OMFS FILESYSTEM
9901 M:      Bob Copeland <me@bobcopeland.com>
9902 L:      linux-karma-devel@lists.sourceforge.net
9903 S:      Maintained
9904 F:      Documentation/filesystems/omfs.txt
9905 F:      fs/omfs/
9906
9907 OMNIKEY CARDMAN 4000 DRIVER
9908 M:      Harald Welte <laforge@gnumonks.org>
9909 S:      Maintained
9910 F:      drivers/char/pcmcia/cm4000_cs.c
9911 F:      include/linux/cm4000_cs.h
9912 F:      include/uapi/linux/cm4000_cs.h
9913
9914 OMNIKEY CARDMAN 4040 DRIVER
9915 M:      Harald Welte <laforge@gnumonks.org>
9916 S:      Maintained
9917 F:      drivers/char/pcmcia/cm4040_cs.*
9918
9919 OMNIVISION OV13858 SENSOR DRIVER
9920 M:      Sakari Ailus <sakari.ailus@linux.intel.com>
9921 L:      linux-media@vger.kernel.org
9922 T:      git git://linuxtv.org/media_tree.git
9923 S:      Maintained
9924 F:      drivers/media/i2c/ov13858.c
9925
9926 OMNIVISION OV5640 SENSOR DRIVER
9927 M:      Steve Longerbeam <slongerbeam@gmail.com>
9928 L:      linux-media@vger.kernel.org
9929 T:      git git://linuxtv.org/media_tree.git
9930 S:      Maintained
9931 F:      drivers/media/i2c/ov5640.c
9932
9933 OMNIVISION OV5647 SENSOR DRIVER
9934 M:      Luis Oliveira <lolivei@synopsys.com>
9935 L:      linux-media@vger.kernel.org
9936 T:      git git://linuxtv.org/media_tree.git
9937 S:      Maintained
9938 F:      drivers/media/i2c/ov5647.c
9939
9940 OMNIVISION OV7670 SENSOR DRIVER
9941 M:      Jonathan Corbet <corbet@lwn.net>
9942 L:      linux-media@vger.kernel.org
9943 T:      git git://linuxtv.org/media_tree.git
9944 S:      Maintained
9945 F:      drivers/media/i2c/ov7670.c
9946 F:      Documentation/devicetree/bindings/media/i2c/ov7670.txt
9947
9948 ONENAND FLASH DRIVER
9949 M:      Kyungmin Park <kyungmin.park@samsung.com>
9950 L:      linux-mtd@lists.infradead.org
9951 S:      Maintained
9952 F:      drivers/mtd/onenand/
9953 F:      include/linux/mtd/onenand*.h
9954
9955 ONSTREAM SCSI TAPE DRIVER
9956 M:      Willem Riede <osst@riede.org>
9957 L:      osst-users@lists.sourceforge.net
9958 L:      linux-scsi@vger.kernel.org
9959 S:      Maintained
9960 F:      Documentation/scsi/osst.txt
9961 F:      drivers/scsi/osst.*
9962 F:      drivers/scsi/osst_*.h
9963 F:      drivers/scsi/st.h
9964
9965 OP-TEE DRIVER
9966 M:      Jens Wiklander <jens.wiklander@linaro.org>
9967 S:      Maintained
9968 F:      drivers/tee/optee/
9969
9970 OPA-VNIC DRIVER
9971 M:      Dennis Dalessandro <dennis.dalessandro@intel.com>
9972 M:      Niranjana Vishwanathapura <niranjana.vishwanathapura@intel.com>
9973 L:      linux-rdma@vger.kernel.org
9974 S:      Supported
9975 F:      drivers/infiniband/ulp/opa_vnic
9976
9977 OPEN FIRMWARE AND DEVICE TREE OVERLAYS
9978 M:      Pantelis Antoniou <pantelis.antoniou@konsulko.com>
9979 L:      devicetree@vger.kernel.org
9980 S:      Maintained
9981 F:      Documentation/devicetree/dynamic-resolution-notes.txt
9982 F:      Documentation/devicetree/overlay-notes.txt
9983 F:      drivers/of/overlay.c
9984 F:      drivers/of/resolver.c
9985
9986 OPEN FIRMWARE AND FLATTENED DEVICE TREE
9987 M:      Rob Herring <robh+dt@kernel.org>
9988 M:      Frank Rowand <frowand.list@gmail.com>
9989 L:      devicetree@vger.kernel.org
9990 W:      http://www.devicetree.org/
9991 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux.git
9992 S:      Maintained
9993 F:      drivers/of/
9994 F:      include/linux/of*.h
9995 F:      scripts/dtc/
9996 F:      Documentation/ABI/testing/sysfs-firmware-ofw
9997
9998 OPEN FIRMWARE AND FLATTENED DEVICE TREE BINDINGS
9999 M:      Rob Herring <robh+dt@kernel.org>
10000 M:      Mark Rutland <mark.rutland@arm.com>
10001 L:      devicetree@vger.kernel.org
10002 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux.git
10003 Q:      http://patchwork.ozlabs.org/project/devicetree-bindings/list/
10004 S:      Maintained
10005 F:      Documentation/devicetree/
10006 F:      arch/*/boot/dts/
10007 F:      include/dt-bindings/
10008
10009 OPENCORES I2C BUS DRIVER
10010 M:      Peter Korsgaard <jacmet@sunsite.dk>
10011 L:      linux-i2c@vger.kernel.org
10012 S:      Maintained
10013 F:      Documentation/i2c/busses/i2c-ocores
10014 F:      drivers/i2c/busses/i2c-ocores.c
10015
10016 OPENRISC ARCHITECTURE
10017 M:      Jonas Bonn <jonas@southpole.se>
10018 M:      Stefan Kristiansson <stefan.kristiansson@saunalahti.fi>
10019 M:      Stafford Horne <shorne@gmail.com>
10020 T:      git git://github.com/openrisc/linux.git
10021 L:      openrisc@lists.librecores.org
10022 W:      http://openrisc.io
10023 S:      Maintained
10024 F:      arch/openrisc/
10025
10026 OPENVSWITCH
10027 M:      Pravin Shelar <pshelar@nicira.com>
10028 L:      netdev@vger.kernel.org
10029 L:      dev@openvswitch.org
10030 W:      http://openvswitch.org
10031 S:      Maintained
10032 F:      net/openvswitch/
10033 F:      include/uapi/linux/openvswitch.h
10034
10035 OPERATING PERFORMANCE POINTS (OPP)
10036 M:      Viresh Kumar <vireshk@kernel.org>
10037 M:      Nishanth Menon <nm@ti.com>
10038 M:      Stephen Boyd <sboyd@codeaurora.org>
10039 L:      linux-pm@vger.kernel.org
10040 S:      Maintained
10041 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/vireshk/pm.git
10042 F:      drivers/base/power/opp/
10043 F:      include/linux/pm_opp.h
10044 F:      Documentation/power/opp.txt
10045 F:      Documentation/devicetree/bindings/opp/
10046
10047 OPL4 DRIVER
10048 M:      Clemens Ladisch <clemens@ladisch.de>
10049 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
10050 T:      git git://git.alsa-project.org/alsa-kernel.git
10051 S:      Maintained
10052 F:      sound/drivers/opl4/
10053
10054 OPROFILE
10055 M:      Robert Richter <rric@kernel.org>
10056 L:      oprofile-list@lists.sf.net
10057 S:      Maintained
10058 F:      arch/*/include/asm/oprofile*.h
10059 F:      arch/*/oprofile/
10060 F:      drivers/oprofile/
10061 F:      include/linux/oprofile.h
10062
10063 ORACLE CLUSTER FILESYSTEM 2 (OCFS2)
10064 M:      Mark Fasheh <mfasheh@versity.com>
10065 M:      Joel Becker <jlbec@evilplan.org>
10066 L:      ocfs2-devel@oss.oracle.com (moderated for non-subscribers)
10067 W:      http://ocfs2.wiki.kernel.org
10068 S:      Supported
10069 F:      Documentation/filesystems/ocfs2.txt
10070 F:      Documentation/filesystems/dlmfs.txt
10071 F:      fs/ocfs2/
10072
10073 ORANGEFS FILESYSTEM
10074 M:      Mike Marshall <hubcap@omnibond.com>
10075 L:      pvfs2-developers@beowulf-underground.org (subscribers-only)
10076 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/hubcap/linux.git
10077 S:      Supported
10078 F:      fs/orangefs/
10079 F:      Documentation/filesystems/orangefs.txt
10080
10081 ORINOCO DRIVER
10082 L:      linux-wireless@vger.kernel.org
10083 W:      http://wireless.kernel.org/en/users/Drivers/orinoco
10084 W:      http://www.nongnu.org/orinoco/
10085 S:      Orphan
10086 F:      drivers/net/wireless/intersil/orinoco/
10087
10088 OSD LIBRARY and FILESYSTEM
10089 M:      Boaz Harrosh <ooo@electrozaur.com>
10090 S:      Maintained
10091 F:      drivers/scsi/osd/
10092 F:      include/scsi/osd_*
10093 F:      fs/exofs/
10094
10095 OV2659 OMNIVISION SENSOR DRIVER
10096 M:      "Lad, Prabhakar" <prabhakar.csengg@gmail.com>
10097 L:      linux-media@vger.kernel.org
10098 W:      https://linuxtv.org
10099 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
10100 T:      git git://linuxtv.org/mhadli/v4l-dvb-davinci_devices.git
10101 S:      Maintained
10102 F:      drivers/media/i2c/ov2659.c
10103 F:      include/media/i2c/ov2659.h
10104
10105 OVERLAY FILESYSTEM
10106 M:      Miklos Szeredi <miklos@szeredi.hu>
10107 L:      linux-unionfs@vger.kernel.org
10108 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mszeredi/vfs.git
10109 S:      Supported
10110 F:      fs/overlayfs/
10111 F:      Documentation/filesystems/overlayfs.txt
10112
10113 P54 WIRELESS DRIVER
10114 M:      Christian Lamparter <chunkeey@googlemail.com>
10115 L:      linux-wireless@vger.kernel.org
10116 W:      http://wireless.kernel.org/en/users/Drivers/p54
10117 S:      Maintained
10118 F:      drivers/net/wireless/intersil/p54/
10119
10120 PA SEMI ETHERNET DRIVER
10121 L:      netdev@vger.kernel.org
10122 S:      Orphan
10123 F:      drivers/net/ethernet/pasemi/*
10124
10125 PA SEMI SMBUS DRIVER
10126 L:      linux-i2c@vger.kernel.org
10127 S:      Orphan
10128 F:      drivers/i2c/busses/i2c-pasemi.c
10129
10130 PADATA PARALLEL EXECUTION MECHANISM
10131 M:      Steffen Klassert <steffen.klassert@secunet.com>
10132 L:      linux-crypto@vger.kernel.org
10133 S:      Maintained
10134 F:      kernel/padata.c
10135 F:      include/linux/padata.h
10136 F:      Documentation/padata.txt
10137
10138 PANASONIC LAPTOP ACPI EXTRAS DRIVER
10139 M:      Harald Welte <laforge@gnumonks.org>
10140 L:      platform-driver-x86@vger.kernel.org
10141 S:      Maintained
10142 F:      drivers/platform/x86/panasonic-laptop.c
10143
10144 PANASONIC MN10300/AM33/AM34 PORT
10145 M:      David Howells <dhowells@redhat.com>
10146 L:      linux-am33-list@redhat.com (moderated for non-subscribers)
10147 W:      ftp://ftp.redhat.com/pub/redhat/gnupro/AM33/
10148 S:      Maintained
10149 F:      Documentation/mn10300/
10150 F:      arch/mn10300/
10151
10152 PARALLEL LCD/KEYPAD PANEL DRIVER
10153 M:      Willy Tarreau <willy@haproxy.com>
10154 M:      Ksenija Stanojevic <ksenija.stanojevic@gmail.com>
10155 S:      Odd Fixes
10156 F:      Documentation/misc-devices/lcd-panel-cgram.txt
10157 F:      drivers/misc/panel.c
10158
10159 PARALLEL PORT SUBSYSTEM
10160 M:      Sudip Mukherjee <sudipm.mukherjee@gmail.com>
10161 M:      Sudip Mukherjee <sudip.mukherjee@codethink.co.uk>
10162 L:      linux-parport@lists.infradead.org (subscribers-only)
10163 S:      Maintained
10164 F:      drivers/parport/
10165 F:      include/linux/parport*.h
10166 F:      drivers/char/ppdev.c
10167 F:      include/uapi/linux/ppdev.h
10168 F:      Documentation/parport*.txt
10169
10170 PARAVIRT_OPS INTERFACE
10171 M:      Juergen Gross <jgross@suse.com>
10172 M:      Chris Wright <chrisw@sous-sol.org>
10173 M:      Alok Kataria <akataria@vmware.com>
10174 M:      Rusty Russell <rusty@rustcorp.com.au>
10175 L:      virtualization@lists.linux-foundation.org
10176 S:      Supported
10177 F:      Documentation/virtual/paravirt_ops.txt
10178 F:      arch/*/kernel/paravirt*
10179 F:      arch/*/include/asm/paravirt*.h
10180 F:      include/linux/hypervisor.h
10181
10182 PARIDE DRIVERS FOR PARALLEL PORT IDE DEVICES
10183 M:      Tim Waugh <tim@cyberelk.net>
10184 L:      linux-parport@lists.infradead.org (subscribers-only)
10185 S:      Maintained
10186 F:      Documentation/blockdev/paride.txt
10187 F:      drivers/block/paride/
10188
10189 PARISC ARCHITECTURE
10190 M:      "James E.J. Bottomley" <jejb@parisc-linux.org>
10191 M:      Helge Deller <deller@gmx.de>
10192 L:      linux-parisc@vger.kernel.org
10193 W:      http://www.parisc-linux.org/
10194 Q:      http://patchwork.kernel.org/project/linux-parisc/list/
10195 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jejb/parisc-2.6.git
10196 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/deller/parisc-linux.git
10197 S:      Maintained
10198 F:      arch/parisc/
10199 F:      Documentation/parisc/
10200 F:      drivers/parisc/
10201 F:      drivers/char/agp/parisc-agp.c
10202 F:      drivers/input/serio/gscps2.c
10203 F:      drivers/parport/parport_gsc.*
10204 F:      drivers/tty/serial/8250/8250_gsc.c
10205 F:      drivers/video/fbdev/sti*
10206 F:      drivers/video/console/sti*
10207 F:      drivers/video/logo/logo_parisc*
10208
10209 PARMAN
10210 M:      Jiri Pirko <jiri@mellanox.com>
10211 L:      netdev@vger.kernel.org
10212 S:      Supported
10213 F:      lib/parman.c
10214 F:      lib/test_parman.c
10215 F:      include/linux/parman.h
10216
10217 PC87360 HARDWARE MONITORING DRIVER
10218 M:      Jim Cromie <jim.cromie@gmail.com>
10219 L:      linux-hwmon@vger.kernel.org
10220 S:      Maintained
10221 F:      Documentation/hwmon/pc87360
10222 F:      drivers/hwmon/pc87360.c
10223
10224 PC8736x GPIO DRIVER
10225 M:      Jim Cromie <jim.cromie@gmail.com>
10226 S:      Maintained
10227 F:      drivers/char/pc8736x_gpio.c
10228
10229 PC87427 HARDWARE MONITORING DRIVER
10230 M:      Jean Delvare <jdelvare@suse.com>
10231 L:      linux-hwmon@vger.kernel.org
10232 S:      Maintained
10233 F:      Documentation/hwmon/pc87427
10234 F:      drivers/hwmon/pc87427.c
10235
10236 PCA9532 LED DRIVER
10237 M:      Riku Voipio <riku.voipio@iki.fi>
10238 S:      Maintained
10239 F:      drivers/leds/leds-pca9532.c
10240 F:      include/linux/leds-pca9532.h
10241
10242 PCA9541 I2C BUS MASTER SELECTOR DRIVER
10243 M:      Guenter Roeck <linux@roeck-us.net>
10244 L:      linux-i2c@vger.kernel.org
10245 S:      Maintained
10246 F:      drivers/i2c/muxes/i2c-mux-pca9541.c
10247
10248 PCDP - PRIMARY CONSOLE AND DEBUG PORT
10249 M:      Khalid Aziz <khalid@gonehiking.org>
10250 S:      Maintained
10251 F:      drivers/firmware/pcdp.*
10252
10253 PCI DRIVER FOR AARDVARK (Marvell Armada 3700)
10254 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
10255 L:      linux-pci@vger.kernel.org
10256 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10257 S:      Maintained
10258 F:      Documentation/devicetree/bindings/pci/aardvark-pci.txt
10259 F:      drivers/pci/host/pci-aardvark.c
10260
10261 PCI DRIVER FOR ALTERA PCIE IP
10262 M:      Ley Foon Tan <lftan@altera.com>
10263 L:      rfi@lists.rocketboards.org (moderated for non-subscribers)
10264 L:      linux-pci@vger.kernel.org
10265 S:      Supported
10266 F:      Documentation/devicetree/bindings/pci/altera-pcie.txt
10267 F:      drivers/pci/host/pcie-altera.c
10268
10269 PCI DRIVER FOR APPLIEDMICRO XGENE
10270 M:      Tanmay Inamdar <tinamdar@apm.com>
10271 L:      linux-pci@vger.kernel.org
10272 L:      linux-arm-kernel@lists.infradead.org
10273 S:      Maintained
10274 F:      Documentation/devicetree/bindings/pci/xgene-pci.txt
10275 F:      drivers/pci/host/pci-xgene.c
10276
10277 PCI DRIVER FOR ARM VERSATILE PLATFORM
10278 M:      Rob Herring <robh@kernel.org>
10279 L:      linux-pci@vger.kernel.org
10280 L:      linux-arm-kernel@lists.infradead.org
10281 S:      Maintained
10282 F:      Documentation/devicetree/bindings/pci/versatile.txt
10283 F:      drivers/pci/host/pci-versatile.c
10284
10285 PCI DRIVER FOR ARMADA 8K
10286 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
10287 L:      linux-pci@vger.kernel.org
10288 L:      linux-arm-kernel@lists.infradead.org
10289 S:      Maintained
10290 F:      Documentation/devicetree/bindings/pci/pci-armada8k.txt
10291 F:      drivers/pci/dwc/pcie-armada8k.c
10292
10293 PCI DRIVER FOR FREESCALE LAYERSCAPE
10294 M:      Minghuan Lian <minghuan.Lian@freescale.com>
10295 M:      Mingkai Hu <mingkai.hu@freescale.com>
10296 M:      Roy Zang <tie-fei.zang@freescale.com>
10297 L:      linuxppc-dev@lists.ozlabs.org
10298 L:      linux-pci@vger.kernel.org
10299 L:      linux-arm-kernel@lists.infradead.org
10300 S:      Maintained
10301 F:      drivers/pci/dwc/*layerscape*
10302
10303 PCI DRIVER FOR GENERIC OF HOSTS
10304 M:      Will Deacon <will.deacon@arm.com>
10305 L:      linux-pci@vger.kernel.org
10306 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10307 S:      Maintained
10308 F:      Documentation/devicetree/bindings/pci/host-generic-pci.txt
10309 F:      drivers/pci/host/pci-host-common.c
10310 F:      drivers/pci/host/pci-host-generic.c
10311
10312 PCI DRIVER FOR IMX6
10313 M:      Richard Zhu <hongxing.zhu@nxp.com>
10314 M:      Lucas Stach <l.stach@pengutronix.de>
10315 L:      linux-pci@vger.kernel.org
10316 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10317 S:      Maintained
10318 F:      Documentation/devicetree/bindings/pci/fsl,imx6q-pcie.txt
10319 F:      drivers/pci/dwc/*imx6*
10320
10321 PCI DRIVER FOR INTEL VOLUME MANAGEMENT DEVICE (VMD)
10322 M:      Keith Busch <keith.busch@intel.com>
10323 M:      Jonathan Derrick <jonathan.derrick@intel.com>
10324 L:      linux-pci@vger.kernel.org
10325 S:      Supported
10326 F:      drivers/pci/host/vmd.c
10327
10328 PCI DRIVER FOR MICROSEMI SWITCHTEC
10329 M:      Kurt Schwemmer <kurt.schwemmer@microsemi.com>
10330 M:      Stephen Bates <stephen.bates@microsemi.com>
10331 M:      Logan Gunthorpe <logang@deltatee.com>
10332 L:      linux-pci@vger.kernel.org
10333 S:      Maintained
10334 F:      Documentation/switchtec.txt
10335 F:      Documentation/ABI/testing/sysfs-class-switchtec
10336 F:      drivers/pci/switch/switchtec*
10337 F:      include/uapi/linux/switchtec_ioctl.h
10338
10339 PCI DRIVER FOR MVEBU (Marvell Armada 370 and Armada XP SOC support)
10340 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
10341 M:      Jason Cooper <jason@lakedaemon.net>
10342 L:      linux-pci@vger.kernel.org
10343 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10344 S:      Maintained
10345 F:      drivers/pci/host/*mvebu*
10346
10347 PCI DRIVER FOR NVIDIA TEGRA
10348 M:      Thierry Reding <thierry.reding@gmail.com>
10349 L:      linux-tegra@vger.kernel.org
10350 L:      linux-pci@vger.kernel.org
10351 S:      Supported
10352 F:      Documentation/devicetree/bindings/pci/nvidia,tegra20-pcie.txt
10353 F:      drivers/pci/host/pci-tegra.c
10354
10355 PCI DRIVER FOR RENESAS R-CAR
10356 M:      Simon Horman <horms@verge.net.au>
10357 L:      linux-pci@vger.kernel.org
10358 L:      linux-renesas-soc@vger.kernel.org
10359 S:      Maintained
10360 F:      drivers/pci/host/*rcar*
10361
10362 PCI DRIVER FOR SAMSUNG EXYNOS
10363 M:      Jingoo Han <jingoohan1@gmail.com>
10364 L:      linux-pci@vger.kernel.org
10365 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10366 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
10367 S:      Maintained
10368 F:      drivers/pci/dwc/pci-exynos.c
10369
10370 PCI DRIVER FOR SYNOPSYS DESIGNWARE
10371 M:      Jingoo Han <jingoohan1@gmail.com>
10372 M:      Joao Pinto <Joao.Pinto@synopsys.com>
10373 L:      linux-pci@vger.kernel.org
10374 S:      Maintained
10375 F:      Documentation/devicetree/bindings/pci/designware-pcie.txt
10376 F:      drivers/pci/dwc/*designware*
10377
10378 PCI DRIVER FOR TI DRA7XX
10379 M:      Kishon Vijay Abraham I <kishon@ti.com>
10380 L:      linux-omap@vger.kernel.org
10381 L:      linux-pci@vger.kernel.org
10382 S:      Supported
10383 F:      Documentation/devicetree/bindings/pci/ti-pci.txt
10384 F:      drivers/pci/dwc/pci-dra7xx.c
10385
10386 PCI DRIVER FOR TI KEYSTONE
10387 M:      Murali Karicheri <m-karicheri2@ti.com>
10388 L:      linux-pci@vger.kernel.org
10389 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10390 S:      Maintained
10391 F:      drivers/pci/dwc/*keystone*
10392
10393 PCI ENDPOINT SUBSYSTEM
10394 M:      Kishon Vijay Abraham I <kishon@ti.com>
10395 L:      linux-pci@vger.kernel.org
10396 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kishon/pci-endpoint.git
10397 S:      Supported
10398 F:      drivers/pci/endpoint/
10399 F:      drivers/misc/pci_endpoint_test.c
10400 F:      tools/pci/
10401
10402 PCI ENHANCED ERROR HANDLING (EEH) FOR POWERPC
10403 M:      Russell Currey <ruscur@russell.cc>
10404 L:      linuxppc-dev@lists.ozlabs.org
10405 S:      Supported
10406 F:      Documentation/powerpc/eeh-pci-error-recovery.txt
10407 F:      arch/powerpc/kernel/eeh*.c
10408 F:      arch/powerpc/platforms/*/eeh*.c
10409 F:      arch/powerpc/include/*/eeh*.h
10410
10411 PCI ERROR RECOVERY
10412 M:      Linas Vepstas <linasvepstas@gmail.com>
10413 L:      linux-pci@vger.kernel.org
10414 S:      Supported
10415 F:      Documentation/PCI/pci-error-recovery.txt
10416
10417 PCI MSI DRIVER FOR ALTERA MSI IP
10418 M:      Ley Foon Tan <lftan@altera.com>
10419 L:      rfi@lists.rocketboards.org (moderated for non-subscribers)
10420 L:      linux-pci@vger.kernel.org
10421 S:      Supported
10422 F:      Documentation/devicetree/bindings/pci/altera-pcie-msi.txt
10423 F:      drivers/pci/host/pcie-altera-msi.c
10424
10425 PCI MSI DRIVER FOR APPLIEDMICRO XGENE
10426 M:      Duc Dang <dhdang@apm.com>
10427 L:      linux-pci@vger.kernel.org
10428 L:      linux-arm-kernel@lists.infradead.org
10429 S:      Maintained
10430 F:      Documentation/devicetree/bindings/pci/xgene-pci-msi.txt
10431 F:      drivers/pci/host/pci-xgene-msi.c
10432
10433 PCI SUBSYSTEM
10434 M:      Bjorn Helgaas <bhelgaas@google.com>
10435 L:      linux-pci@vger.kernel.org
10436 Q:      http://patchwork.ozlabs.org/project/linux-pci/list/
10437 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/helgaas/pci.git
10438 S:      Supported
10439 F:      Documentation/devicetree/bindings/pci/
10440 F:      Documentation/PCI/
10441 F:      drivers/pci/
10442 F:      include/linux/pci*
10443 F:      arch/x86/pci/
10444 F:      arch/x86/kernel/quirks.c
10445
10446 PCIE DRIVER FOR AXIS ARTPEC
10447 M:      Niklas Cassel <niklas.cassel@axis.com>
10448 M:      Jesper Nilsson <jesper.nilsson@axis.com>
10449 L:      linux-arm-kernel@axis.com
10450 L:      linux-pci@vger.kernel.org
10451 S:      Maintained
10452 F:      Documentation/devicetree/bindings/pci/axis,artpec*
10453 F:      drivers/pci/dwc/*artpec*
10454
10455 PCIE DRIVER FOR CAVIUM THUNDERX
10456 M:      David Daney <david.daney@cavium.com>
10457 L:      linux-pci@vger.kernel.org
10458 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10459 S:      Supported
10460 F:      Documentation/devicetree/bindings/pci/pci-thunder-*
10461 F:      drivers/pci/host/pci-thunder-*
10462
10463 PCIE DRIVER FOR HISILICON
10464 M:      Zhou Wang <wangzhou1@hisilicon.com>
10465 M:      Gabriele Paoloni <gabriele.paoloni@huawei.com>
10466 L:      linux-pci@vger.kernel.org
10467 S:      Maintained
10468 F:      Documentation/devicetree/bindings/pci/hisilicon-pcie.txt
10469 F:      drivers/pci/dwc/pcie-hisi.c
10470
10471 PCIE DRIVER FOR HISILICON KIRIN
10472 M:      Xiaowei Song <songxiaowei@hisilicon.com>
10473 M:      Binghui Wang <wangbinghui@hisilicon.com>
10474 L:      linux-pci@vger.kernel.org
10475 S:      Maintained
10476 F:      Documentation/devicetree/bindings/pci/pcie-kirin.txt
10477 F:      drivers/pci/dwc/pcie-kirin.c
10478
10479 PCIE DRIVER FOR MEDIATEK
10480 M:      Ryder Lee <ryder.lee@mediatek.com>
10481 L:      linux-pci@vger.kernel.org
10482 L:      linux-mediatek@lists.infradead.org
10483 S:      Supported
10484 F:      Documentation/devicetree/bindings/pci/mediatek*
10485 F:      drivers/pci/host/*mediatek*
10486
10487 PCIE DRIVER FOR QUALCOMM MSM
10488 M:      Stanimir Varbanov <svarbanov@mm-sol.com>
10489 L:      linux-pci@vger.kernel.org
10490 L:      linux-arm-msm@vger.kernel.org
10491 S:      Maintained
10492 F:      drivers/pci/dwc/*qcom*
10493
10494 PCIE DRIVER FOR ROCKCHIP
10495 M:      Shawn Lin <shawn.lin@rock-chips.com>
10496 L:      linux-pci@vger.kernel.org
10497 L:      linux-rockchip@lists.infradead.org
10498 S:      Maintained
10499 F:      Documentation/devicetree/bindings/pci/rockchip-pcie.txt
10500 F:      drivers/pci/host/pcie-rockchip.c
10501
10502 PCIE DRIVER FOR ST SPEAR13XX
10503 M:      Pratyush Anand <pratyush.anand@gmail.com>
10504 L:      linux-pci@vger.kernel.org
10505 S:      Maintained
10506 F:      drivers/pci/dwc/*spear*
10507
10508 PCMCIA SUBSYSTEM
10509 P:      Linux PCMCIA Team
10510 L:      linux-pcmcia@lists.infradead.org
10511 W:      http://lists.infradead.org/mailman/listinfo/linux-pcmcia
10512 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/brodo/pcmcia.git
10513 S:      Maintained
10514 F:      Documentation/pcmcia/
10515 F:      tools/pcmcia/
10516 F:      drivers/pcmcia/
10517 F:      include/pcmcia/
10518
10519 PCNET32 NETWORK DRIVER
10520 M:      Don Fry <pcnet32@frontier.com>
10521 L:      netdev@vger.kernel.org
10522 S:      Maintained
10523 F:      drivers/net/ethernet/amd/pcnet32.c
10524
10525 PCRYPT PARALLEL CRYPTO ENGINE
10526 M:      Steffen Klassert <steffen.klassert@secunet.com>
10527 L:      linux-crypto@vger.kernel.org
10528 S:      Maintained
10529 F:      crypto/pcrypt.c
10530 F:      include/crypto/pcrypt.h
10531
10532 PER-CPU MEMORY ALLOCATOR
10533 M:      Tejun Heo <tj@kernel.org>
10534 M:      Christoph Lameter <cl@linux.com>
10535 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/percpu.git
10536 S:      Maintained
10537 F:      include/linux/percpu*.h
10538 F:      mm/percpu*.c
10539 F:      arch/*/include/asm/percpu.h
10540
10541 PER-TASK DELAY ACCOUNTING
10542 M:      Balbir Singh <bsingharora@gmail.com>
10543 S:      Maintained
10544 F:      include/linux/delayacct.h
10545 F:      kernel/delayacct.c
10546
10547 PERFORMANCE EVENTS SUBSYSTEM
10548 M:      Peter Zijlstra <peterz@infradead.org>
10549 M:      Ingo Molnar <mingo@redhat.com>
10550 M:      Arnaldo Carvalho de Melo <acme@kernel.org>
10551 R:      Alexander Shishkin <alexander.shishkin@linux.intel.com>
10552 L:      linux-kernel@vger.kernel.org
10553 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git perf/core
10554 S:      Supported
10555 F:      kernel/events/*
10556 F:      include/linux/perf_event.h
10557 F:      include/uapi/linux/perf_event.h
10558 F:      arch/*/kernel/perf_event*.c
10559 F:      arch/*/kernel/*/perf_event*.c
10560 F:      arch/*/kernel/*/*/perf_event*.c
10561 F:      arch/*/include/asm/perf_event.h
10562 F:      arch/*/kernel/perf_callchain.c
10563 F:      arch/*/events/*
10564 F:      tools/perf/
10565
10566 PERSONALITY HANDLING
10567 M:      Christoph Hellwig <hch@infradead.org>
10568 L:      linux-abi-devel@lists.sourceforge.net
10569 S:      Maintained
10570 F:      include/linux/personality.h
10571 F:      include/uapi/linux/personality.h
10572
10573 PHONET PROTOCOL
10574 M:      Remi Denis-Courmont <courmisch@gmail.com>
10575 S:      Supported
10576 F:      Documentation/networking/phonet.txt
10577 F:      include/linux/phonet.h
10578 F:      include/net/phonet/
10579 F:      include/uapi/linux/phonet.h
10580 F:      net/phonet/
10581
10582 PHRAM MTD DRIVER
10583 M:      Joern Engel <joern@lazybastard.org>
10584 L:      linux-mtd@lists.infradead.org
10585 S:      Maintained
10586 F:      drivers/mtd/devices/phram.c
10587
10588 PICOLCD HID DRIVER
10589 M:      Bruno Prémont <bonbons@linux-vserver.org>
10590 L:      linux-input@vger.kernel.org
10591 S:      Maintained
10592 F:      drivers/hid/hid-picolcd*
10593
10594 PICOXCELL SUPPORT
10595 M:      Jamie Iles <jamie@jamieiles.com>
10596 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10597 T:      git git://github.com/jamieiles/linux-2.6-ji.git
10598 S:      Supported
10599 F:      arch/arm/boot/dts/picoxcell*
10600 F:      arch/arm/mach-picoxcell/
10601 F:      drivers/crypto/picoxcell*
10602
10603 PIN CONTROL SUBSYSTEM
10604 M:      Linus Walleij <linus.walleij@linaro.org>
10605 L:      linux-gpio@vger.kernel.org
10606 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-pinctrl.git
10607 S:      Maintained
10608 F:      Documentation/devicetree/bindings/pinctrl/
10609 F:      Documentation/driver-api/pinctl.rst
10610 F:      drivers/pinctrl/
10611 F:      include/linux/pinctrl/
10612
10613 PIN CONTROLLER - ATMEL AT91
10614 M:      Jean-Christophe Plagniol-Villard <plagnioj@jcrosoft.com>
10615 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10616 S:      Maintained
10617 F:      drivers/pinctrl/pinctrl-at91.*
10618
10619 PIN CONTROLLER - ATMEL AT91 PIO4
10620 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
10621 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10622 L:      linux-gpio@vger.kernel.org
10623 S:      Supported
10624 F:      drivers/pinctrl/pinctrl-at91-pio4.*
10625
10626 PIN CONTROLLER - INTEL
10627 M:      Mika Westerberg <mika.westerberg@linux.intel.com>
10628 M:      Heikki Krogerus <heikki.krogerus@linux.intel.com>
10629 S:      Maintained
10630 F:      drivers/pinctrl/intel/
10631
10632 PIN CONTROLLER - QUALCOMM
10633 M:      Bjorn Andersson <bjorn.andersson@linaro.org>
10634 S:      Maintained
10635 L:      linux-arm-msm@vger.kernel.org
10636 F:      Documentation/devicetree/bindings/pinctrl/qcom,*.txt
10637 F:      drivers/pinctrl/qcom/
10638
10639 PIN CONTROLLER - RENESAS
10640 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
10641 M:      Geert Uytterhoeven <geert+renesas@glider.be>
10642 L:      linux-renesas-soc@vger.kernel.org
10643 S:      Maintained
10644 F:      drivers/pinctrl/sh-pfc/
10645
10646 PIN CONTROLLER - SAMSUNG
10647 M:      Tomasz Figa <tomasz.figa@gmail.com>
10648 M:      Krzysztof Kozlowski <krzk@kernel.org>
10649 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
10650 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10651 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
10652 Q:      https://patchwork.kernel.org/project/linux-samsung-soc/list/
10653 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pinctrl/samsung.git
10654 S:      Maintained
10655 F:      drivers/pinctrl/samsung/
10656 F:      include/dt-bindings/pinctrl/samsung.h
10657 F:      Documentation/devicetree/bindings/pinctrl/samsung-pinctrl.txt
10658
10659 PIN CONTROLLER - SINGLE
10660 M:      Tony Lindgren <tony@atomide.com>
10661 M:      Haojian Zhuang <haojian.zhuang@linaro.org>
10662 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10663 L:      linux-omap@vger.kernel.org
10664 S:      Maintained
10665 F:      drivers/pinctrl/pinctrl-single.c
10666
10667 PIN CONTROLLER - ST SPEAR
10668 M:      Viresh Kumar <vireshk@kernel.org>
10669 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10670 W:      http://www.st.com/spear
10671 S:      Maintained
10672 F:      drivers/pinctrl/spear/
10673
10674 PISTACHIO SOC SUPPORT
10675 M:      James Hartley <james.hartley@imgtec.com>
10676 M:      Ionela Voinescu <ionela.voinescu@imgtec.com>
10677 L:      linux-mips@linux-mips.org
10678 S:      Maintained
10679 F:      arch/mips/pistachio/
10680 F:      arch/mips/include/asm/mach-pistachio/
10681 F:      arch/mips/boot/dts/img/pistachio*
10682 F:      arch/mips/configs/pistachio*_defconfig
10683
10684 PKTCDVD DRIVER
10685 S:      Orphan
10686 M:      linux-block@vger.kernel.org
10687 F:      drivers/block/pktcdvd.c
10688 F:      include/linux/pktcdvd.h
10689 F:      include/uapi/linux/pktcdvd.h
10690
10691 PKUNITY SOC DRIVERS
10692 M:      Guan Xuetao <gxt@mprc.pku.edu.cn>
10693 W:      http://mprc.pku.edu.cn/~guanxuetao/linux
10694 S:      Maintained
10695 T:      git git://github.com/gxt/linux.git
10696 F:      drivers/input/serio/i8042-unicore32io.h
10697 F:      drivers/i2c/busses/i2c-puv3.c
10698 F:      drivers/video/fbdev/fb-puv3.c
10699 F:      drivers/rtc/rtc-puv3.c
10700
10701 PMBUS HARDWARE MONITORING DRIVERS
10702 M:      Guenter Roeck <linux@roeck-us.net>
10703 L:      linux-hwmon@vger.kernel.org
10704 W:      http://hwmon.wiki.kernel.org/
10705 W:      http://www.roeck-us.net/linux/drivers/
10706 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging.git
10707 S:      Maintained
10708 F:      Documentation/hwmon/pmbus
10709 F:      drivers/hwmon/pmbus/
10710 F:      include/linux/pmbus.h
10711
10712 PMC SIERRA MaxRAID DRIVER
10713 L:      linux-scsi@vger.kernel.org
10714 W:      http://www.pmc-sierra.com/
10715 S:      Orphan
10716 F:      drivers/scsi/pmcraid.*
10717
10718 PMC SIERRA PM8001 DRIVER
10719 M:      Jack Wang <jinpu.wang@profitbricks.com>
10720 M:      lindar_liu@usish.com
10721 L:      linux-scsi@vger.kernel.org
10722 S:      Supported
10723 F:      drivers/scsi/pm8001/
10724
10725 PNP SUPPORT
10726 M:      "Rafael J. Wysocki" <rafael.j.wysocki@intel.com>
10727 S:      Maintained
10728 F:      drivers/pnp/
10729
10730 POSIX CLOCKS and TIMERS
10731 M:      Thomas Gleixner <tglx@linutronix.de>
10732 L:      linux-kernel@vger.kernel.org
10733 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
10734 S:      Maintained
10735 F:      fs/timerfd.c
10736 F:      include/linux/timer*
10737 F:      kernel/time/*timer*
10738
10739 POWER MANAGEMENT CORE
10740 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
10741 L:      linux-pm@vger.kernel.org
10742 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
10743 B:      https://bugzilla.kernel.org
10744 S:      Supported
10745 F:      drivers/base/power/
10746 F:      include/linux/pm.h
10747 F:      include/linux/pm_*
10748 F:      include/linux/powercap.h
10749 F:      drivers/powercap/
10750
10751 POWER STATE COORDINATION INTERFACE (PSCI)
10752 M:      Mark Rutland <mark.rutland@arm.com>
10753 M:      Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
10754 L:      linux-arm-kernel@lists.infradead.org
10755 S:      Maintained
10756 F:      drivers/firmware/psci*.c
10757 F:      include/linux/psci.h
10758 F:      include/uapi/linux/psci.h
10759
10760 POWER SUPPLY CLASS/SUBSYSTEM and DRIVERS
10761 M:      Sebastian Reichel <sre@kernel.org>
10762 L:      linux-pm@vger.kernel.org
10763 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-power-supply.git
10764 S:      Maintained
10765 F:      Documentation/devicetree/bindings/power/supply/
10766 F:      include/linux/power_supply.h
10767 F:      drivers/power/supply/
10768
10769 POWERNV OPERATOR PANEL LCD DISPLAY DRIVER
10770 M:      Suraj Jitindar Singh <sjitindarsingh@gmail.com>
10771 L:      linuxppc-dev@lists.ozlabs.org
10772 S:      Maintained
10773 F:      drivers/char/powernv-op-panel.c
10774
10775 PPP OVER ATM (RFC 2364)
10776 M:      Mitchell Blank Jr <mitch@sfgoth.com>
10777 S:      Maintained
10778 F:      net/atm/pppoatm.c
10779 F:      include/uapi/linux/atmppp.h
10780
10781 PPP OVER ETHERNET
10782 M:      Michal Ostrowski <mostrows@earthlink.net>
10783 S:      Maintained
10784 F:      drivers/net/ppp/pppoe.c
10785 F:      drivers/net/ppp/pppox.c
10786
10787 PPP OVER L2TP
10788 M:      James Chapman <jchapman@katalix.com>
10789 S:      Maintained
10790 F:      net/l2tp/l2tp_ppp.c
10791 F:      include/linux/if_pppol2tp.h
10792 F:      include/uapi/linux/if_pppol2tp.h
10793
10794 PPP PROTOCOL DRIVERS AND COMPRESSORS
10795 M:      Paul Mackerras <paulus@samba.org>
10796 L:      linux-ppp@vger.kernel.org
10797 S:      Maintained
10798 F:      drivers/net/ppp/ppp_*
10799
10800 PPS SUPPORT
10801 M:      Rodolfo Giometti <giometti@enneenne.com>
10802 W:      http://wiki.enneenne.com/index.php/LinuxPPS_support
10803 L:      linuxpps@ml.enneenne.com (subscribers-only)
10804 S:      Maintained
10805 F:      Documentation/pps/
10806 F:      Documentation/devicetree/bindings/pps/pps-gpio.txt
10807 F:      Documentation/ABI/testing/sysfs-pps
10808 F:      drivers/pps/
10809 F:      include/linux/pps*.h
10810 F:      include/uapi/linux/pps.h
10811
10812 PPTP DRIVER
10813 M:      Dmitry Kozlov <xeb@mail.ru>
10814 L:      netdev@vger.kernel.org
10815 S:      Maintained
10816 F:      drivers/net/ppp/pptp.c
10817 W:      http://sourceforge.net/projects/accel-pptp
10818
10819 PREEMPTIBLE KERNEL
10820 M:      Robert Love <rml@tech9.net>
10821 L:      kpreempt-tech@lists.sourceforge.net
10822 W:      https://www.kernel.org/pub/linux/kernel/people/rml/preempt-kernel
10823 S:      Supported
10824 F:      Documentation/preempt-locking.txt
10825 F:      include/linux/preempt.h
10826
10827 PRINTK
10828 M:      Petr Mladek <pmladek@suse.com>
10829 M:      Sergey Senozhatsky <sergey.senozhatsky@gmail.com>
10830 R:      Steven Rostedt <rostedt@goodmis.org>
10831 S:      Maintained
10832 F:      kernel/printk/
10833 F:      include/linux/printk.h
10834
10835 PRISM54 WIRELESS DRIVER
10836 M:      "Luis R. Rodriguez" <mcgrof@gmail.com>
10837 L:      linux-wireless@vger.kernel.org
10838 W:      http://wireless.kernel.org/en/users/Drivers/p54
10839 S:      Obsolete
10840 F:      drivers/net/wireless/intersil/prism54/
10841
10842 PROC SYSCTL
10843 M:      "Luis R. Rodriguez" <mcgrof@kernel.org>
10844 M:      Kees Cook <keescook@chromium.org>
10845 L:      linux-kernel@vger.kernel.org
10846 L:      linux-fsdevel@vger.kernel.org
10847 S:      Maintained
10848 F:      fs/proc/proc_sysctl.c
10849 F:      include/linux/sysctl.h
10850 F:      kernel/sysctl.c
10851 F:      tools/testing/selftests/sysctl/
10852
10853 PS3 NETWORK SUPPORT
10854 M:      Geoff Levand <geoff@infradead.org>
10855 L:      netdev@vger.kernel.org
10856 L:      linuxppc-dev@lists.ozlabs.org
10857 S:      Maintained
10858 F:      drivers/net/ethernet/toshiba/ps3_gelic_net.*
10859
10860 PS3 PLATFORM SUPPORT
10861 M:      Geoff Levand <geoff@infradead.org>
10862 L:      linuxppc-dev@lists.ozlabs.org
10863 S:      Maintained
10864 F:      arch/powerpc/boot/ps3*
10865 F:      arch/powerpc/include/asm/lv1call.h
10866 F:      arch/powerpc/include/asm/ps3*.h
10867 F:      arch/powerpc/platforms/ps3/
10868 F:      drivers/*/ps3*
10869 F:      drivers/ps3/
10870 F:      drivers/rtc/rtc-ps3.c
10871 F:      drivers/usb/host/*ps3.c
10872 F:      sound/ppc/snd_ps3*
10873
10874 PS3VRAM DRIVER
10875 M:      Jim Paris <jim@jtan.com>
10876 M:      Geoff Levand <geoff@infradead.org>
10877 L:      linuxppc-dev@lists.ozlabs.org
10878 S:      Maintained
10879 F:      drivers/block/ps3vram.c
10880
10881 PSAMPLE PACKET SAMPLING SUPPORT:
10882 M:      Yotam Gigi <yotamg@mellanox.com>
10883 S:      Maintained
10884 F:      net/psample
10885 F:      include/net/psample.h
10886 F:      include/uapi/linux/psample.h
10887
10888 PSTORE FILESYSTEM
10889 M:      Kees Cook <keescook@chromium.org>
10890 M:      Anton Vorontsov <anton@enomsg.org>
10891 M:      Colin Cross <ccross@android.com>
10892 M:      Tony Luck <tony.luck@intel.com>
10893 S:      Maintained
10894 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git for-next/pstore
10895 F:      fs/pstore/
10896 F:      include/linux/pstore*
10897 F:      drivers/firmware/efi/efi-pstore.c
10898 F:      drivers/acpi/apei/erst.c
10899 F:      Documentation/admin-guide/ramoops.rst
10900 F:      Documentation/devicetree/bindings/reserved-memory/ramoops.txt
10901 K:      \b(pstore|ramoops)
10902
10903 PTP HARDWARE CLOCK SUPPORT
10904 M:      Richard Cochran <richardcochran@gmail.com>
10905 L:      netdev@vger.kernel.org
10906 S:      Maintained
10907 W:      http://linuxptp.sourceforge.net/
10908 F:      Documentation/ABI/testing/sysfs-ptp
10909 F:      Documentation/ptp/*
10910 F:      drivers/net/ethernet/freescale/gianfar_ptp.c
10911 F:      drivers/net/phy/dp83640*
10912 F:      drivers/ptp/*
10913 F:      include/linux/ptp_cl*
10914
10915 PTRACE SUPPORT
10916 M:      Oleg Nesterov <oleg@redhat.com>
10917 S:      Maintained
10918 F:      include/asm-generic/syscall.h
10919 F:      include/linux/ptrace.h
10920 F:      include/linux/regset.h
10921 F:      include/linux/tracehook.h
10922 F:      include/uapi/linux/ptrace.h
10923 F:      include/uapi/linux/ptrace.h
10924 F:      include/asm-generic/ptrace.h
10925 F:      kernel/ptrace.c
10926 F:      arch/*/ptrace*.c
10927 F:      arch/*/*/ptrace*.c
10928 F:      arch/*/include/asm/ptrace*.h
10929
10930 PULSE8-CEC DRIVER
10931 M:      Hans Verkuil <hverkuil@xs4all.nl>
10932 L:      linux-media@vger.kernel.org
10933 T:      git git://linuxtv.org/media_tree.git
10934 S:      Maintained
10935 F:      drivers/media/usb/pulse8-cec/*
10936 F:      Documentation/media/cec-drivers/pulse8-cec.rst
10937
10938 PVRUSB2 VIDEO4LINUX DRIVER
10939 M:      Mike Isely <isely@pobox.com>
10940 L:      pvrusb2@isely.net       (subscribers-only)
10941 L:      linux-media@vger.kernel.org
10942 W:      http://www.isely.net/pvrusb2/
10943 T:      git git://linuxtv.org/media_tree.git
10944 S:      Maintained
10945 F:      Documentation/media/v4l-drivers/pvrusb2*
10946 F:      drivers/media/usb/pvrusb2/
10947
10948 PWC WEBCAM DRIVER
10949 M:      Hans Verkuil <hverkuil@xs4all.nl>
10950 L:      linux-media@vger.kernel.org
10951 T:      git git://linuxtv.org/media_tree.git
10952 S:      Odd Fixes
10953 F:      drivers/media/usb/pwc/*
10954
10955 PWM FAN DRIVER
10956 M:      Kamil Debski <kamil@wypas.org>
10957 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
10958 L:      linux-hwmon@vger.kernel.org
10959 S:      Supported
10960 F:      Documentation/devicetree/bindings/hwmon/pwm-fan.txt
10961 F:      Documentation/hwmon/pwm-fan
10962 F:      drivers/hwmon/pwm-fan.c
10963
10964 PWM IR Transmitter
10965 M:      Sean Young <sean@mess.org>
10966 L:      linux-media@vger.kernel.org
10967 S:      Maintained
10968 F:      drivers/media/rc/pwm-ir-tx.c
10969
10970 PWM SUBSYSTEM
10971 M:      Thierry Reding <thierry.reding@gmail.com>
10972 L:      linux-pwm@vger.kernel.org
10973 S:      Maintained
10974 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/thierry.reding/linux-pwm.git
10975 F:      Documentation/pwm.txt
10976 F:      Documentation/devicetree/bindings/pwm/
10977 F:      include/linux/pwm.h
10978 F:      drivers/pwm/
10979 F:      drivers/video/backlight/pwm_bl.c
10980 F:      include/linux/pwm_backlight.h
10981 F:      drivers/gpio/gpio-mvebu.c
10982 F:      Documentation/devicetree/bindings/gpio/gpio-mvebu.txt
10983
10984 PXA GPIO DRIVER
10985 M:      Robert Jarzmik <robert.jarzmik@free.fr>
10986 L:      linux-gpio@vger.kernel.org
10987 S:      Maintained
10988 F:      drivers/gpio/gpio-pxa.c
10989
10990 PXA MMCI DRIVER
10991 S:      Orphan
10992
10993 PXA RTC DRIVER
10994 M:      Robert Jarzmik <robert.jarzmik@free.fr>
10995 L:      linux-rtc@vger.kernel.org
10996 S:      Maintained
10997
10998 PXA2xx/PXA3xx SUPPORT
10999 M:      Daniel Mack <daniel@zonque.org>
11000 M:      Haojian Zhuang <haojian.zhuang@gmail.com>
11001 M:      Robert Jarzmik <robert.jarzmik@free.fr>
11002 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
11003 T:      git git://github.com/hzhuang1/linux.git
11004 T:      git git://github.com/rjarzmik/linux.git
11005 S:      Maintained
11006 F:      arch/arm/boot/dts/pxa*
11007 F:      arch/arm/mach-pxa/
11008 F:      drivers/dma/pxa*
11009 F:      drivers/pcmcia/pxa2xx*
11010 F:      drivers/pinctrl/pxa/
11011 F:      drivers/spi/spi-pxa2xx*
11012 F:      drivers/usb/gadget/udc/pxa2*
11013 F:      include/sound/pxa2xx-lib.h
11014 F:      sound/arm/pxa*
11015 F:      sound/soc/pxa/
11016
11017 PXA3xx NAND FLASH DRIVER
11018 M:      Ezequiel Garcia <ezequiel.garcia@free-electrons.com>
11019 L:      linux-mtd@lists.infradead.org
11020 S:      Maintained
11021 F:      drivers/mtd/nand/pxa3xx_nand.c
11022
11023 QAT DRIVER
11024 M:      Giovanni Cabiddu <giovanni.cabiddu@intel.com>
11025 M:      Salvatore Benedetto <salvatore.benedetto@intel.com>
11026 L:      qat-linux@intel.com
11027 S:      Supported
11028 F:      drivers/crypto/qat/
11029
11030 QCOM AUDIO (ASoC) DRIVERS
11031 M:      Patrick Lai <plai@codeaurora.org>
11032 M:      Banajit Goswami <bgoswami@codeaurora.org>
11033 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
11034 S:      Supported
11035 F:      sound/soc/qcom/
11036
11037 QEMU MACHINE EMULATOR AND VIRTUALIZER SUPPORT
11038 M:      Gabriel Somlo <somlo@cmu.edu>
11039 M:      "Michael S. Tsirkin" <mst@redhat.com>
11040 L:      qemu-devel@nongnu.org
11041 S:      Maintained
11042 F:      drivers/firmware/qemu_fw_cfg.c
11043
11044 QIB DRIVER
11045 M:      Mike Marciniszyn <infinipath@intel.com>
11046 L:      linux-rdma@vger.kernel.org
11047 S:      Supported
11048 F:      drivers/infiniband/hw/qib/
11049
11050 QLOGIC QL41xxx FCOE DRIVER
11051 M:      QLogic-Storage-Upstream@cavium.com
11052 L:      linux-scsi@vger.kernel.org
11053 S:      Supported
11054 F:      drivers/scsi/qedf/
11055
11056 QLOGIC QL41xxx ISCSI DRIVER
11057 M:      QLogic-Storage-Upstream@cavium.com
11058 L:      linux-scsi@vger.kernel.org
11059 S:      Supported
11060 F:      drivers/scsi/qedi/
11061
11062 QLOGIC QL4xxx ETHERNET DRIVER
11063 M:      Ariel Elior <Ariel.Elior@cavium.com>
11064 M:      everest-linux-l2@cavium.com
11065 L:      netdev@vger.kernel.org
11066 S:      Supported
11067 F:      drivers/net/ethernet/qlogic/qed/
11068 F:      include/linux/qed/
11069 F:      drivers/net/ethernet/qlogic/qede/
11070
11071 QLOGIC QL4xxx RDMA DRIVER
11072 M:      Ram Amrani <Ram.Amrani@cavium.com>
11073 M:      Ariel Elior <Ariel.Elior@cavium.com>
11074 L:      linux-rdma@vger.kernel.org
11075 S:      Supported
11076 F:      drivers/infiniband/hw/qedr/
11077 F:      include/uapi/rdma/qedr-abi.h
11078
11079 QLOGIC QLA1280 SCSI DRIVER
11080 M:      Michael Reed <mdr@sgi.com>
11081 L:      linux-scsi@vger.kernel.org
11082 S:      Maintained
11083 F:      drivers/scsi/qla1280.[ch]
11084
11085 QLOGIC QLA2XXX FC-SCSI DRIVER
11086 M:      qla2xxx-upstream@qlogic.com
11087 L:      linux-scsi@vger.kernel.org
11088 S:      Supported
11089 F:      Documentation/scsi/LICENSE.qla2xxx
11090 F:      drivers/scsi/qla2xxx/
11091
11092 QLOGIC QLA3XXX NETWORK DRIVER
11093 M:      Dept-GELinuxNICDev@cavium.com
11094 L:      netdev@vger.kernel.org
11095 S:      Supported
11096 F:      Documentation/networking/LICENSE.qla3xxx
11097 F:      drivers/net/ethernet/qlogic/qla3xxx.*
11098
11099 QLOGIC QLA4XXX iSCSI DRIVER
11100 M:      QLogic-Storage-Upstream@qlogic.com
11101 L:      linux-scsi@vger.kernel.org
11102 S:      Supported
11103 F:      Documentation/scsi/LICENSE.qla4xxx
11104 F:      drivers/scsi/qla4xxx/
11105
11106 QLOGIC QLCNIC (1/10)Gb ETHERNET DRIVER
11107 M:      Harish Patil <harish.patil@cavium.com>
11108 M:      Manish Chopra <manish.chopra@cavium.com>
11109 M:      Dept-GELinuxNICDev@cavium.com
11110 L:      netdev@vger.kernel.org
11111 S:      Supported
11112 F:      drivers/net/ethernet/qlogic/qlcnic/
11113
11114 QLOGIC QLGE 10Gb ETHERNET DRIVER
11115 M:      Harish Patil <harish.patil@cavium.com>
11116 M:      Manish Chopra <manish.chopra@cavium.com>
11117 M:      Dept-GELinuxNICDev@cavium.com
11118 L:      netdev@vger.kernel.org
11119 S:      Supported
11120 F:      drivers/net/ethernet/qlogic/qlge/
11121
11122 QNX4 FILESYSTEM
11123 M:      Anders Larsen <al@alarsen.net>
11124 W:      http://www.alarsen.net/linux/qnx4fs/
11125 S:      Maintained
11126 F:      fs/qnx4/
11127 F:      include/uapi/linux/qnx4_fs.h
11128 F:      include/uapi/linux/qnxtypes.h
11129
11130 QORIQ DPAA2 FSL-MC BUS DRIVER
11131 M:      Stuart Yoder <stuyoder@gmail.com>
11132 M:      Laurentiu Tudor <laurentiu.tudor@nxp.com>
11133 L:      linux-kernel@vger.kernel.org
11134 S:      Maintained
11135 F:      drivers/staging/fsl-mc/
11136 F:      Documentation/devicetree/bindings/misc/fsl,qoriq-mc.txt
11137
11138 QT1010 MEDIA DRIVER
11139 M:      Antti Palosaari <crope@iki.fi>
11140 L:      linux-media@vger.kernel.org
11141 W:      https://linuxtv.org
11142 W:      http://palosaari.fi/linux/
11143 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11144 T:      git git://linuxtv.org/anttip/media_tree.git
11145 S:      Maintained
11146 F:      drivers/media/tuners/qt1010*
11147
11148 QUALCOMM ATHEROS ATH10K WIRELESS DRIVER
11149 M:      Kalle Valo <kvalo@qca.qualcomm.com>
11150 L:      ath10k@lists.infradead.org
11151 W:      http://wireless.kernel.org/en/users/Drivers/ath10k
11152 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/ath.git
11153 S:      Supported
11154 F:      drivers/net/wireless/ath/ath10k/
11155
11156 QUALCOMM ATHEROS ATH9K WIRELESS DRIVER
11157 M:      QCA ath9k Development <ath9k-devel@qca.qualcomm.com>
11158 L:      linux-wireless@vger.kernel.org
11159 W:      http://wireless.kernel.org/en/users/Drivers/ath9k
11160 S:      Supported
11161 F:      drivers/net/wireless/ath/ath9k/
11162
11163 QUALCOMM CAMERA SUBSYSTEM DRIVER
11164 M:      Todor Tomov <todor.tomov@linaro.org>
11165 L:      linux-media@vger.kernel.org
11166 S:      Maintained
11167 F:      Documentation/devicetree/bindings/media/qcom,camss.txt
11168 F:      Documentation/media/v4l-drivers/qcom_camss.rst
11169 F:      drivers/media/platform/qcom/camss-8x16/
11170
11171 QUALCOMM EMAC GIGABIT ETHERNET DRIVER
11172 M:      Timur Tabi <timur@codeaurora.org>
11173 L:      netdev@vger.kernel.org
11174 S:      Supported
11175 F:      drivers/net/ethernet/qualcomm/emac/
11176
11177 QUALCOMM HEXAGON ARCHITECTURE
11178 M:      Richard Kuo <rkuo@codeaurora.org>
11179 L:      linux-hexagon@vger.kernel.org
11180 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rkuo/linux-hexagon-kernel.git
11181 S:      Supported
11182 F:      arch/hexagon/
11183
11184 QUALCOMM IOMMU
11185 M:      Rob Clark <robdclark@gmail.com>
11186 L:      iommu@lists.linux-foundation.org
11187 L:      linux-arm-msm@vger.kernel.org
11188 S:      Maintained
11189 F:      drivers/iommu/qcom_iommu.c
11190
11191 QUALCOMM VENUS VIDEO ACCELERATOR DRIVER
11192 M:      Stanimir Varbanov <stanimir.varbanov@linaro.org>
11193 L:      linux-media@vger.kernel.org
11194 L:      linux-arm-msm@vger.kernel.org
11195 T:      git git://linuxtv.org/media_tree.git
11196 S:      Maintained
11197 F:      drivers/media/platform/qcom/venus/
11198
11199 QUALCOMM WCN36XX WIRELESS DRIVER
11200 M:      Eugene Krasnikov <k.eugene.e@gmail.com>
11201 L:      wcn36xx@lists.infradead.org
11202 W:      http://wireless.kernel.org/en/users/Drivers/wcn36xx
11203 T:      git git://github.com/KrasnikovEugene/wcn36xx.git
11204 S:      Supported
11205 F:      drivers/net/wireless/ath/wcn36xx/
11206
11207 QUANTENNA QTNFMAC WIRELESS DRIVER
11208 M:      Igor Mitsyanko <imitsyanko@quantenna.com>
11209 M:      Avinash Patil <avinashp@quantenna.com>
11210 M:      Sergey Matyukevich <smatyukevich@quantenna.com>
11211 L:      linux-wireless@vger.kernel.org
11212 S:      Maintained
11213 F:      drivers/net/wireless/quantenna
11214
11215 RADEON and AMDGPU DRM DRIVERS
11216 M:      Alex Deucher <alexander.deucher@amd.com>
11217 M:      Christian König <christian.koenig@amd.com>
11218 L:      amd-gfx@lists.freedesktop.org
11219 T:      git git://people.freedesktop.org/~agd5f/linux
11220 S:      Supported
11221 F:      drivers/gpu/drm/radeon/
11222 F:      include/uapi/drm/radeon_drm.h
11223 F:      drivers/gpu/drm/amd/
11224 F:      include/uapi/drm/amdgpu_drm.h
11225
11226 RADEON FRAMEBUFFER DISPLAY DRIVER
11227 M:      Benjamin Herrenschmidt <benh@kernel.crashing.org>
11228 L:      linux-fbdev@vger.kernel.org
11229 S:      Maintained
11230 F:      drivers/video/fbdev/aty/radeon*
11231 F:      include/uapi/linux/radeonfb.h
11232
11233 RADIOSHARK RADIO DRIVER
11234 M:      Hans Verkuil <hverkuil@xs4all.nl>
11235 L:      linux-media@vger.kernel.org
11236 T:      git git://linuxtv.org/media_tree.git
11237 S:      Maintained
11238 F:      drivers/media/radio/radio-shark.c
11239
11240 RADIOSHARK2 RADIO DRIVER
11241 M:      Hans Verkuil <hverkuil@xs4all.nl>
11242 L:      linux-media@vger.kernel.org
11243 T:      git git://linuxtv.org/media_tree.git
11244 S:      Maintained
11245 F:      drivers/media/radio/radio-shark2.c
11246 F:      drivers/media/radio/radio-tea5777.c
11247
11248 RADOS BLOCK DEVICE (RBD)
11249 M:      Ilya Dryomov <idryomov@gmail.com>
11250 M:      Sage Weil <sage@redhat.com>
11251 M:      Alex Elder <elder@kernel.org>
11252 L:      ceph-devel@vger.kernel.org
11253 W:      http://ceph.com/
11254 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sage/ceph-client.git
11255 T:      git git://github.com/ceph/ceph-client.git
11256 S:      Supported
11257 F:      Documentation/ABI/testing/sysfs-bus-rbd
11258 F:      drivers/block/rbd.c
11259 F:      drivers/block/rbd_types.h
11260
11261 RAGE128 FRAMEBUFFER DISPLAY DRIVER
11262 M:      Paul Mackerras <paulus@samba.org>
11263 L:      linux-fbdev@vger.kernel.org
11264 S:      Maintained
11265 F:      drivers/video/fbdev/aty/aty128fb.c
11266
11267 RAINSHADOW-CEC DRIVER
11268 M:      Hans Verkuil <hverkuil@xs4all.nl>
11269 L:      linux-media@vger.kernel.org
11270 T:      git git://linuxtv.org/media_tree.git
11271 S:      Maintained
11272 F:      drivers/media/usb/rainshadow-cec/*
11273
11274 RALINK MIPS ARCHITECTURE
11275 M:      John Crispin <john@phrozen.org>
11276 L:      linux-mips@linux-mips.org
11277 S:      Maintained
11278 F:      arch/mips/ralink
11279
11280 RALINK RT2X00 WIRELESS LAN DRIVER
11281 P:      rt2x00 project
11282 M:      Stanislaw Gruszka <sgruszka@redhat.com>
11283 M:      Helmut Schaa <helmut.schaa@googlemail.com>
11284 L:      linux-wireless@vger.kernel.org
11285 S:      Maintained
11286 F:      drivers/net/wireless/ralink/rt2x00/
11287
11288 RAMDISK RAM BLOCK DEVICE DRIVER
11289 M:      Jens Axboe <axboe@kernel.dk>
11290 S:      Maintained
11291 F:      Documentation/blockdev/ramdisk.txt
11292 F:      drivers/block/brd.c
11293
11294 RANDOM NUMBER DRIVER
11295 M:      "Theodore Ts'o" <tytso@mit.edu>
11296 S:      Maintained
11297 F:      drivers/char/random.c
11298
11299 RAPIDIO SUBSYSTEM
11300 M:      Matt Porter <mporter@kernel.crashing.org>
11301 M:      Alexandre Bounine <alexandre.bounine@idt.com>
11302 S:      Maintained
11303 F:      drivers/rapidio/
11304
11305 RAYLINK/WEBGEAR 802.11 WIRELESS LAN DRIVER
11306 L:      linux-wireless@vger.kernel.org
11307 S:      Orphan
11308 F:      drivers/net/wireless/ray*
11309
11310 RCUTORTURE MODULE
11311 M:      Josh Triplett <josh@joshtriplett.org>
11312 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
11313 L:      linux-kernel@vger.kernel.org
11314 S:      Supported
11315 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git
11316 F:      Documentation/RCU/torture.txt
11317 F:      kernel/rcu/rcutorture.c
11318
11319 RCUTORTURE TEST FRAMEWORK
11320 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
11321 M:      Josh Triplett <josh@joshtriplett.org>
11322 R:      Steven Rostedt <rostedt@goodmis.org>
11323 R:      Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
11324 R:      Lai Jiangshan <jiangshanlai@gmail.com>
11325 L:      linux-kernel@vger.kernel.org
11326 S:      Supported
11327 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git
11328 F:      tools/testing/selftests/rcutorture
11329
11330 RDC R-321X SoC
11331 M:      Florian Fainelli <florian@openwrt.org>
11332 S:      Maintained
11333
11334 RDC R6040 FAST ETHERNET DRIVER
11335 M:      Florian Fainelli <f.fainelli@gmail.com>
11336 L:      netdev@vger.kernel.org
11337 S:      Maintained
11338 F:      drivers/net/ethernet/rdc/r6040.c
11339
11340 RDMAVT - RDMA verbs software
11341 M:      Dennis Dalessandro <dennis.dalessandro@intel.com>
11342 L:      linux-rdma@vger.kernel.org
11343 S:      Supported
11344 F:      drivers/infiniband/sw/rdmavt
11345
11346 RDS - RELIABLE DATAGRAM SOCKETS
11347 M:      Santosh Shilimkar <santosh.shilimkar@oracle.com>
11348 L:      netdev@vger.kernel.org
11349 L:      linux-rdma@vger.kernel.org
11350 L:      rds-devel@oss.oracle.com (moderated for non-subscribers)
11351 W:      https://oss.oracle.com/projects/rds/
11352 S:      Supported
11353 F:      net/rds/
11354 F:      Documentation/networking/rds.txt
11355
11356 RDT - RESOURCE ALLOCATION
11357 M:      Fenghua Yu <fenghua.yu@intel.com>
11358 L:      linux-kernel@vger.kernel.org
11359 S:      Supported
11360 F:      arch/x86/kernel/cpu/intel_rdt*
11361 F:      arch/x86/include/asm/intel_rdt_sched.h
11362 F:      Documentation/x86/intel_rdt*
11363
11364 READ-COPY UPDATE (RCU)
11365 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
11366 M:      Josh Triplett <josh@joshtriplett.org>
11367 R:      Steven Rostedt <rostedt@goodmis.org>
11368 R:      Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
11369 R:      Lai Jiangshan <jiangshanlai@gmail.com>
11370 L:      linux-kernel@vger.kernel.org
11371 W:      http://www.rdrop.com/users/paulmck/RCU/
11372 S:      Supported
11373 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git
11374 F:      Documentation/RCU/
11375 X:      Documentation/RCU/torture.txt
11376 F:      include/linux/rcu*
11377 X:      include/linux/srcu.h
11378 F:      kernel/rcu/
11379 X:      kernel/torture.c
11380
11381 REAL TIME CLOCK (RTC) SUBSYSTEM
11382 M:      Alessandro Zummo <a.zummo@towertech.it>
11383 M:      Alexandre Belloni <alexandre.belloni@free-electrons.com>
11384 L:      linux-rtc@vger.kernel.org
11385 Q:      http://patchwork.ozlabs.org/project/rtc-linux/list/
11386 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/abelloni/linux.git
11387 S:      Maintained
11388 F:      Documentation/devicetree/bindings/rtc/
11389 F:      Documentation/rtc.txt
11390 F:      drivers/rtc/
11391 F:      include/linux/rtc.h
11392 F:      include/uapi/linux/rtc.h
11393 F:      include/linux/rtc/
11394 F:      include/linux/platform_data/rtc-*
11395 F:      tools/testing/selftests/timers/rtctest.c
11396
11397 REALTEK AUDIO CODECS
11398 M:      Bard Liao <bardliao@realtek.com>
11399 M:      Oder Chiou <oder_chiou@realtek.com>
11400 S:      Maintained
11401 F:      sound/soc/codecs/rt*
11402 F:      include/sound/rt*.h
11403
11404 REGISTER MAP ABSTRACTION
11405 M:      Mark Brown <broonie@kernel.org>
11406 L:      linux-kernel@vger.kernel.org
11407 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regmap.git
11408 S:      Supported
11409 F:      Documentation/devicetree/bindings/regmap/
11410 F:      drivers/base/regmap/
11411 F:      include/linux/regmap.h
11412
11413 REISERFS FILE SYSTEM
11414 L:      reiserfs-devel@vger.kernel.org
11415 S:      Supported
11416 F:      fs/reiserfs/
11417
11418 REMOTE PROCESSOR (REMOTEPROC) SUBSYSTEM
11419 M:      Ohad Ben-Cohen <ohad@wizery.com>
11420 M:      Bjorn Andersson <bjorn.andersson@linaro.org>
11421 L:      linux-remoteproc@vger.kernel.org
11422 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ohad/remoteproc.git
11423 S:      Maintained
11424 F:      Documentation/devicetree/bindings/remoteproc/
11425 F:      Documentation/remoteproc.txt
11426 F:      drivers/remoteproc/
11427 F:      include/linux/remoteproc.h
11428
11429 REMOTE PROCESSOR MESSAGING (RPMSG) SUBSYSTEM
11430 M:      Ohad Ben-Cohen <ohad@wizery.com>
11431 M:      Bjorn Andersson <bjorn.andersson@linaro.org>
11432 L:      linux-remoteproc@vger.kernel.org
11433 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ohad/rpmsg.git
11434 S:      Maintained
11435 F:      drivers/rpmsg/
11436 F:      Documentation/rpmsg.txt
11437 F:      include/linux/rpmsg.h
11438 F:      include/linux/rpmsg/
11439
11440 RENESAS CLOCK DRIVERS
11441 M:      Geert Uytterhoeven <geert+renesas@glider.be>
11442 L:      linux-renesas-soc@vger.kernel.org
11443 S:      Supported
11444 F:      drivers/clk/renesas/
11445
11446 RENESAS ETHERNET DRIVERS
11447 R:      Sergei Shtylyov <sergei.shtylyov@cogentembedded.com>
11448 L:      netdev@vger.kernel.org
11449 L:      linux-renesas-soc@vger.kernel.org
11450 F:      Documentation/devicetree/bindings/net/renesas,*.txt
11451 F:      Documentation/devicetree/bindings/net/sh_eth.txt
11452 F:      drivers/net/ethernet/renesas/
11453 F:      include/linux/sh_eth.h
11454
11455 RENESAS R-CAR GYROADC DRIVER
11456 M:      Marek Vasut <marek.vasut@gmail.com>
11457 L:      linux-iio@vger.kernel.org
11458 S:      Supported
11459 F:      drivers/iio/adc/rcar_gyro_adc.c
11460
11461 RENESAS USB PHY DRIVER
11462 M:      Yoshihiro Shimoda <yoshihiro.shimoda.uh@renesas.com>
11463 L:      linux-renesas-soc@vger.kernel.org
11464 S:      Maintained
11465 F:      drivers/phy/renesas/phy-rcar-gen3-usb*.c
11466
11467 RESET CONTROLLER FRAMEWORK
11468 M:      Philipp Zabel <p.zabel@pengutronix.de>
11469 T:      git git://git.pengutronix.de/git/pza/linux
11470 S:      Maintained
11471 F:      drivers/reset/
11472 F:      Documentation/devicetree/bindings/reset/
11473 F:      include/dt-bindings/reset/
11474 F:      include/linux/reset.h
11475 F:      include/linux/reset-controller.h
11476
11477 RFKILL
11478 M:      Johannes Berg <johannes@sipsolutions.net>
11479 L:      linux-wireless@vger.kernel.org
11480 W:      http://wireless.kernel.org/
11481 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211.git
11482 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211-next.git
11483 S:      Maintained
11484 F:      Documentation/rfkill.txt
11485 F:      net/rfkill/
11486
11487 RHASHTABLE
11488 M:      Thomas Graf <tgraf@suug.ch>
11489 M:      Herbert Xu <herbert@gondor.apana.org.au>
11490 L:      netdev@vger.kernel.org
11491 S:      Maintained
11492 F:      lib/rhashtable.c
11493 F:      include/linux/rhashtable.h
11494
11495 RICOH R5C592 MEMORYSTICK DRIVER
11496 M:      Maxim Levitsky <maximlevitsky@gmail.com>
11497 S:      Maintained
11498 F:      drivers/memstick/host/r592.*
11499
11500 RICOH SMARTMEDIA/XD DRIVER
11501 M:      Maxim Levitsky <maximlevitsky@gmail.com>
11502 S:      Maintained
11503 F:      drivers/mtd/nand/r852.c
11504 F:      drivers/mtd/nand/r852.h
11505
11506 ROCCAT DRIVERS
11507 M:      Stefan Achatz <erazor_de@users.sourceforge.net>
11508 W:      http://sourceforge.net/projects/roccat/
11509 S:      Maintained
11510 F:      drivers/hid/hid-roccat*
11511 F:      include/linux/hid-roccat*
11512 F:      Documentation/ABI/*/sysfs-driver-hid-roccat*
11513
11514 ROCKER DRIVER
11515 M:      Jiri Pirko <jiri@resnulli.us>
11516 L:      netdev@vger.kernel.org
11517 S:      Supported
11518 F:      drivers/net/ethernet/rocker/
11519
11520 ROCKETPORT DRIVER
11521 P:      Comtrol Corp.
11522 W:      http://www.comtrol.com
11523 S:      Maintained
11524 F:      Documentation/serial/rocket.txt
11525 F:      drivers/tty/rocket*
11526
11527 ROCKETPORT EXPRESS/INFINITY DRIVER
11528 M:      Kevin Cernekee <cernekee@gmail.com>
11529 L:      linux-serial@vger.kernel.org
11530 S:      Odd Fixes
11531 F:      drivers/tty/serial/rp2.*
11532
11533 ROHM MULTIFUNCTION BD9571MWV-M PMIC DEVICE DRIVERS
11534 M:      Marek Vasut <marek.vasut+renesas@gmail.com>
11535 L:      linux-kernel@vger.kernel.org
11536 L:      linux-renesas-soc@vger.kernel.org
11537 S:      Supported
11538 F:      drivers/mfd/bd9571mwv.c
11539 F:      drivers/regulator/bd9571mwv-regulator.c
11540 F:      drivers/gpio/gpio-bd9571mwv.c
11541 F:      include/linux/mfd/bd9571mwv.h
11542 F:      Documentation/devicetree/bindings/mfd/bd9571mwv.txt
11543
11544 ROSE NETWORK LAYER
11545 M:      Ralf Baechle <ralf@linux-mips.org>
11546 L:      linux-hams@vger.kernel.org
11547 W:      http://www.linux-ax25.org/
11548 S:      Maintained
11549 F:      include/net/rose.h
11550 F:      include/uapi/linux/rose.h
11551 F:      net/rose/
11552
11553 RTL2830 MEDIA DRIVER
11554 M:      Antti Palosaari <crope@iki.fi>
11555 L:      linux-media@vger.kernel.org
11556 W:      https://linuxtv.org
11557 W:      http://palosaari.fi/linux/
11558 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11559 T:      git git://linuxtv.org/anttip/media_tree.git
11560 S:      Maintained
11561 F:      drivers/media/dvb-frontends/rtl2830*
11562
11563 RTL2832 MEDIA DRIVER
11564 M:      Antti Palosaari <crope@iki.fi>
11565 L:      linux-media@vger.kernel.org
11566 W:      https://linuxtv.org
11567 W:      http://palosaari.fi/linux/
11568 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11569 T:      git git://linuxtv.org/anttip/media_tree.git
11570 S:      Maintained
11571 F:      drivers/media/dvb-frontends/rtl2832*
11572
11573 RTL2832_SDR MEDIA DRIVER
11574 M:      Antti Palosaari <crope@iki.fi>
11575 L:      linux-media@vger.kernel.org
11576 W:      https://linuxtv.org
11577 W:      http://palosaari.fi/linux/
11578 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11579 T:      git git://linuxtv.org/anttip/media_tree.git
11580 S:      Maintained
11581 F:      drivers/media/dvb-frontends/rtl2832_sdr*
11582
11583 RTL8180 WIRELESS DRIVER
11584 L:      linux-wireless@vger.kernel.org
11585 W:      http://wireless.kernel.org/
11586 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-testing.git
11587 S:      Orphan
11588 F:      drivers/net/wireless/realtek/rtl818x/rtl8180/
11589
11590 RTL8187 WIRELESS DRIVER
11591 M:      Herton Ronaldo Krzesinski <herton@canonical.com>
11592 M:      Hin-Tak Leung <htl10@users.sourceforge.net>
11593 M:      Larry Finger <Larry.Finger@lwfinger.net>
11594 L:      linux-wireless@vger.kernel.org
11595 W:      http://wireless.kernel.org/
11596 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-testing.git
11597 S:      Maintained
11598 F:      drivers/net/wireless/realtek/rtl818x/rtl8187/
11599
11600 RTL8192CE WIRELESS DRIVER
11601 M:      Larry Finger <Larry.Finger@lwfinger.net>
11602 M:      Chaoming Li <chaoming_li@realsil.com.cn>
11603 L:      linux-wireless@vger.kernel.org
11604 W:      http://wireless.kernel.org/
11605 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-testing.git
11606 S:      Maintained
11607 F:      drivers/net/wireless/realtek/rtlwifi/
11608 F:      drivers/net/wireless/realtek/rtlwifi/rtl8192ce/
11609
11610 RTL8XXXU WIRELESS DRIVER (rtl8xxxu)
11611 M:      Jes Sorensen <Jes.Sorensen@gmail.com>
11612 L:      linux-wireless@vger.kernel.org
11613 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jes/linux.git rtl8xxxu-devel
11614 S:      Maintained
11615 F:      drivers/net/wireless/realtek/rtl8xxxu/
11616
11617 S3 SAVAGE FRAMEBUFFER DRIVER
11618 M:      Antonino Daplas <adaplas@gmail.com>
11619 L:      linux-fbdev@vger.kernel.org
11620 S:      Maintained
11621 F:      drivers/video/fbdev/savage/
11622
11623 S390
11624 M:      Martin Schwidefsky <schwidefsky@de.ibm.com>
11625 M:      Heiko Carstens <heiko.carstens@de.ibm.com>
11626 L:      linux-s390@vger.kernel.org
11627 W:      http://www.ibm.com/developerworks/linux/linux390/
11628 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/s390/linux.git
11629 S:      Supported
11630 F:      arch/s390/
11631 F:      drivers/s390/
11632 F:      Documentation/s390/
11633 F:      Documentation/driver-api/s390-drivers.rst
11634
11635 S390 COMMON I/O LAYER
11636 M:      Sebastian Ott <sebott@linux.vnet.ibm.com>
11637 M:      Peter Oberparleiter <oberpar@linux.vnet.ibm.com>
11638 L:      linux-s390@vger.kernel.org
11639 W:      http://www.ibm.com/developerworks/linux/linux390/
11640 S:      Supported
11641 F:      drivers/s390/cio/
11642
11643 S390 DASD DRIVER
11644 M:      Stefan Haberland <sth@linux.vnet.ibm.com>
11645 M:      Jan Hoeppner <hoeppner@linux.vnet.ibm.com>
11646 L:      linux-s390@vger.kernel.org
11647 W:      http://www.ibm.com/developerworks/linux/linux390/
11648 S:      Supported
11649 F:      drivers/s390/block/dasd*
11650 F:      block/partitions/ibm.c
11651
11652 S390 IOMMU (PCI)
11653 M:      Gerald Schaefer <gerald.schaefer@de.ibm.com>
11654 L:      linux-s390@vger.kernel.org
11655 W:      http://www.ibm.com/developerworks/linux/linux390/
11656 S:      Supported
11657 F:      drivers/iommu/s390-iommu.c
11658
11659 S390 IUCV NETWORK LAYER
11660 M:      Julian Wiedmann <jwi@linux.vnet.ibm.com>
11661 M:      Ursula Braun <ubraun@linux.vnet.ibm.com>
11662 L:      linux-s390@vger.kernel.org
11663 W:      http://www.ibm.com/developerworks/linux/linux390/
11664 S:      Supported
11665 F:      drivers/s390/net/*iucv*
11666 F:      include/net/iucv/
11667 F:      net/iucv/
11668
11669 S390 NETWORK DRIVERS
11670 M:      Julian Wiedmann <jwi@linux.vnet.ibm.com>
11671 M:      Ursula Braun <ubraun@linux.vnet.ibm.com>
11672 L:      linux-s390@vger.kernel.org
11673 W:      http://www.ibm.com/developerworks/linux/linux390/
11674 S:      Supported
11675 F:      drivers/s390/net/
11676
11677 S390 PCI SUBSYSTEM
11678 M:      Sebastian Ott <sebott@linux.vnet.ibm.com>
11679 M:      Gerald Schaefer <gerald.schaefer@de.ibm.com>
11680 L:      linux-s390@vger.kernel.org
11681 W:      http://www.ibm.com/developerworks/linux/linux390/
11682 S:      Supported
11683 F:      arch/s390/pci/
11684 F:      drivers/pci/hotplug/s390_pci_hpc.c
11685
11686 S390 VFIO-CCW DRIVER
11687 M:      Cornelia Huck <cohuck@redhat.com>
11688 M:      Dong Jia Shi <bjsdjshi@linux.vnet.ibm.com>
11689 L:      linux-s390@vger.kernel.org
11690 L:      kvm@vger.kernel.org
11691 S:      Supported
11692 F:      drivers/s390/cio/vfio_ccw*
11693 F:      Documentation/s390/vfio-ccw.txt
11694 F:      include/uapi/linux/vfio_ccw.h
11695
11696 S390 ZCRYPT DRIVER
11697 M:      Harald Freudenberger <freude@de.ibm.com>
11698 L:      linux-s390@vger.kernel.org
11699 W:      http://www.ibm.com/developerworks/linux/linux390/
11700 S:      Supported
11701 F:      drivers/s390/crypto/
11702
11703 S390 ZFCP DRIVER
11704 M:      Steffen Maier <maier@linux.vnet.ibm.com>
11705 M:      Benjamin Block <bblock@linux.vnet.ibm.com>
11706 L:      linux-s390@vger.kernel.org
11707 W:      http://www.ibm.com/developerworks/linux/linux390/
11708 S:      Supported
11709 F:      drivers/s390/scsi/zfcp_*
11710
11711 S3C24XX SD/MMC Driver
11712 M:      Ben Dooks <ben-linux@fluff.org>
11713 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
11714 S:      Supported
11715 F:      drivers/mmc/host/s3cmci.*
11716
11717 SAA6588 RDS RECEIVER DRIVER
11718 M:      Hans Verkuil <hverkuil@xs4all.nl>
11719 L:      linux-media@vger.kernel.org
11720 T:      git git://linuxtv.org/media_tree.git
11721 W:      https://linuxtv.org
11722 S:      Odd Fixes
11723 F:      drivers/media/i2c/saa6588*
11724
11725 SAA7134 VIDEO4LINUX DRIVER
11726 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
11727 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
11728 L:      linux-media@vger.kernel.org
11729 W:      https://linuxtv.org
11730 T:      git git://linuxtv.org/media_tree.git
11731 S:      Odd fixes
11732 F:      Documentation/media/v4l-drivers/saa7134*
11733 F:      drivers/media/pci/saa7134/
11734
11735 SAA7146 VIDEO4LINUX-2 DRIVER
11736 M:      Hans Verkuil <hverkuil@xs4all.nl>
11737 L:      linux-media@vger.kernel.org
11738 T:      git git://linuxtv.org/media_tree.git
11739 S:      Maintained
11740 F:      drivers/media/common/saa7146/
11741 F:      drivers/media/pci/saa7146/
11742 F:      include/media/saa7146*
11743
11744 SAMSUNG AUDIO (ASoC) DRIVERS
11745 M:      Krzysztof Kozlowski <krzk@kernel.org>
11746 M:      Sangbeom Kim <sbkim73@samsung.com>
11747 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
11748 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
11749 S:      Supported
11750 F:      sound/soc/samsung/
11751
11752 SAMSUNG EXYNOS PSEUDO RANDOM NUMBER GENERATOR (RNG) DRIVER
11753 M:      Krzysztof Kozlowski <krzk@kernel.org>
11754 L:      linux-crypto@vger.kernel.org
11755 L:      linux-samsung-soc@vger.kernel.org
11756 S:      Maintained
11757 F:      drivers/crypto/exynos-rng.c
11758 F:      Documentation/devicetree/bindings/rng/samsung,exynos-rng4.txt
11759
11760 SAMSUNG FRAMEBUFFER DRIVER
11761 M:      Jingoo Han <jingoohan1@gmail.com>
11762 L:      linux-fbdev@vger.kernel.org
11763 S:      Maintained
11764 F:      drivers/video/fbdev/s3c-fb.c
11765
11766 SAMSUNG LAPTOP DRIVER
11767 M:      Corentin Chary <corentin.chary@gmail.com>
11768 L:      platform-driver-x86@vger.kernel.org
11769 S:      Maintained
11770 F:      drivers/platform/x86/samsung-laptop.c
11771
11772 SAMSUNG MULTIFUNCTION PMIC DEVICE DRIVERS
11773 M:      Sangbeom Kim <sbkim73@samsung.com>
11774 M:      Krzysztof Kozlowski <krzk@kernel.org>
11775 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
11776 L:      linux-kernel@vger.kernel.org
11777 L:      linux-samsung-soc@vger.kernel.org
11778 S:      Supported
11779 F:      drivers/mfd/sec*.c
11780 F:      drivers/regulator/s2m*.c
11781 F:      drivers/regulator/s5m*.c
11782 F:      drivers/clk/clk-s2mps11.c
11783 F:      drivers/rtc/rtc-s5m.c
11784 F:      include/linux/mfd/samsung/
11785 F:      Documentation/devicetree/bindings/mfd/samsung,sec-core.txt
11786 F:      Documentation/devicetree/bindings/regulator/samsung,s2m*.txt
11787 F:      Documentation/devicetree/bindings/regulator/samsung,s5m*.txt
11788 F:      Documentation/devicetree/bindings/clock/samsung,s2mps11.txt
11789
11790 SAMSUNG S3C24XX/S3C64XX SOC SERIES CAMIF DRIVER
11791 M:      Sylwester Nawrocki <sylvester.nawrocki@gmail.com>
11792 L:      linux-media@vger.kernel.org
11793 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
11794 S:      Maintained
11795 F:      drivers/media/platform/s3c-camif/
11796 F:      include/media/drv-intf/s3c_camif.h
11797
11798 SAMSUNG S3FWRN5 NFC DRIVER
11799 M:      Robert Baldyga <r.baldyga@samsung.com>
11800 M:      Krzysztof Opasiak <k.opasiak@samsung.com>
11801 L:      linux-nfc@lists.01.org (moderated for non-subscribers)
11802 S:      Supported
11803 F:      drivers/nfc/s3fwrn5
11804
11805 SAMSUNG S5C73M3 CAMERA DRIVER
11806 M:      Kyungmin Park <kyungmin.park@samsung.com>
11807 M:      Andrzej Hajda <a.hajda@samsung.com>
11808 L:      linux-media@vger.kernel.org
11809 S:      Supported
11810 F:      drivers/media/i2c/s5c73m3/*
11811
11812 SAMSUNG S5K5BAF CAMERA DRIVER
11813 M:      Kyungmin Park <kyungmin.park@samsung.com>
11814 M:      Andrzej Hajda <a.hajda@samsung.com>
11815 L:      linux-media@vger.kernel.org
11816 S:      Supported
11817 F:      drivers/media/i2c/s5k5baf.c
11818
11819 SAMSUNG S5P Security SubSystem (SSS) DRIVER
11820 M:      Krzysztof Kozlowski <krzk@kernel.org>
11821 M:      Vladimir Zapolskiy <vz@mleia.com>
11822 L:      linux-crypto@vger.kernel.org
11823 L:      linux-samsung-soc@vger.kernel.org
11824 S:      Maintained
11825 F:      drivers/crypto/s5p-sss.c
11826
11827 SAMSUNG S5P/EXYNOS4 SOC SERIES CAMERA SUBSYSTEM DRIVERS
11828 M:      Kyungmin Park <kyungmin.park@samsung.com>
11829 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
11830 L:      linux-media@vger.kernel.org
11831 Q:      https://patchwork.linuxtv.org/project/linux-media/list/
11832 S:      Supported
11833 F:      drivers/media/platform/exynos4-is/
11834
11835 SAMSUNG SOC CLOCK DRIVERS
11836 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
11837 M:      Tomasz Figa <tomasz.figa@gmail.com>
11838 M:      Chanwoo Choi <cw00.choi@samsung.com>
11839 S:      Supported
11840 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
11841 F:      drivers/clk/samsung/
11842 F:      include/dt-bindings/clock/exynos*.h
11843 F:      Documentation/devicetree/bindings/clock/exynos*.txt
11844
11845 SAMSUNG SPI DRIVERS
11846 M:      Kukjin Kim <kgene@kernel.org>
11847 M:      Krzysztof Kozlowski <krzk@kernel.org>
11848 M:      Andi Shyti <andi.shyti@samsung.com>
11849 L:      linux-spi@vger.kernel.org
11850 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
11851 S:      Maintained
11852 F:      Documentation/devicetree/bindings/spi/spi-samsung.txt
11853 F:      drivers/spi/spi-s3c*
11854 F:      include/linux/platform_data/spi-s3c64xx.h
11855
11856 SAMSUNG SXGBE DRIVERS
11857 M:      Byungho An <bh74.an@samsung.com>
11858 M:      Girish K S <ks.giri@samsung.com>
11859 M:      Vipul Pandya <vipul.pandya@samsung.com>
11860 S:      Supported
11861 L:      netdev@vger.kernel.org
11862 F:      drivers/net/ethernet/samsung/sxgbe/
11863
11864 SAMSUNG THERMAL DRIVER
11865 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
11866 L:      linux-pm@vger.kernel.org
11867 L:      linux-samsung-soc@vger.kernel.org
11868 S:      Supported
11869 T:      git https://github.com/lmajewski/linux-samsung-thermal.git
11870 F:      drivers/thermal/samsung/
11871
11872 SAMSUNG USB2 PHY DRIVER
11873 M:      Kamil Debski <kamil@wypas.org>
11874 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
11875 L:      linux-kernel@vger.kernel.org
11876 S:      Supported
11877 F:      Documentation/devicetree/bindings/phy/samsung-phy.txt
11878 F:      Documentation/phy/samsung-usb2.txt
11879 F:      drivers/phy/samsung/phy-exynos4210-usb2.c
11880 F:      drivers/phy/samsung/phy-exynos4x12-usb2.c
11881 F:      drivers/phy/samsung/phy-exynos5250-usb2.c
11882 F:      drivers/phy/samsung/phy-s5pv210-usb2.c
11883 F:      drivers/phy/samsung/phy-samsung-usb2.c
11884 F:      drivers/phy/samsung/phy-samsung-usb2.h
11885
11886 SC1200 WDT DRIVER
11887 M:      Zwane Mwaikambo <zwanem@gmail.com>
11888 S:      Maintained
11889 F:      drivers/watchdog/sc1200wdt.c
11890
11891 SCHEDULER
11892 M:      Ingo Molnar <mingo@redhat.com>
11893 M:      Peter Zijlstra <peterz@infradead.org>
11894 L:      linux-kernel@vger.kernel.org
11895 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git sched/core
11896 S:      Maintained
11897 F:      kernel/sched/
11898 F:      include/linux/sched.h
11899 F:      include/uapi/linux/sched.h
11900 F:      include/linux/wait.h
11901
11902 SCORE ARCHITECTURE
11903 M:      Chen Liqin <liqin.linux@gmail.com>
11904 M:      Lennox Wu <lennox.wu@gmail.com>
11905 W:      http://www.sunplus.com
11906 S:      Supported
11907 F:      arch/score/
11908
11909 SCR24X CHIP CARD INTERFACE DRIVER
11910 M:      Lubomir Rintel <lkundrak@v3.sk>
11911 S:      Supported
11912 F:      drivers/char/pcmcia/scr24x_cs.c
11913
11914 SCSI CDROM DRIVER
11915 M:      Jens Axboe <axboe@kernel.dk>
11916 L:      linux-scsi@vger.kernel.org
11917 W:      http://www.kernel.dk
11918 S:      Maintained
11919 F:      drivers/scsi/sr*
11920
11921 SCSI RDMA PROTOCOL (SRP) INITIATOR
11922 M:      Bart Van Assche <bart.vanassche@sandisk.com>
11923 L:      linux-rdma@vger.kernel.org
11924 S:      Supported
11925 W:      http://www.openfabrics.org
11926 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
11927 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dad/srp-initiator.git
11928 F:      drivers/infiniband/ulp/srp/
11929 F:      include/scsi/srp.h
11930
11931 SCSI SG DRIVER
11932 M:      Doug Gilbert <dgilbert@interlog.com>
11933 L:      linux-scsi@vger.kernel.org
11934 W:      http://sg.danny.cz/sg
11935 S:      Maintained
11936 F:      Documentation/scsi/scsi-generic.txt
11937 F:      drivers/scsi/sg.c
11938 F:      include/scsi/sg.h
11939
11940 SCSI SUBSYSTEM
11941 M:      "James E.J. Bottomley" <jejb@linux.vnet.ibm.com>
11942 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi.git
11943 M:      "Martin K. Petersen" <martin.petersen@oracle.com>
11944 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkp/scsi.git
11945 L:      linux-scsi@vger.kernel.org
11946 S:      Maintained
11947 F:      Documentation/devicetree/bindings/scsi/
11948 F:      drivers/scsi/
11949 F:      include/scsi/
11950
11951 SCSI TAPE DRIVER
11952 M:      Kai Mäkisara <Kai.Makisara@kolumbus.fi>
11953 L:      linux-scsi@vger.kernel.org
11954 S:      Maintained
11955 F:      Documentation/scsi/st.txt
11956 F:      drivers/scsi/st.*
11957 F:      drivers/scsi/st_*.h
11958
11959 SCTP PROTOCOL
11960 M:      Vlad Yasevich <vyasevich@gmail.com>
11961 M:      Neil Horman <nhorman@tuxdriver.com>
11962 L:      linux-sctp@vger.kernel.org
11963 W:      http://lksctp.sourceforge.net
11964 S:      Maintained
11965 F:      Documentation/networking/sctp.txt
11966 F:      include/linux/sctp.h
11967 F:      include/uapi/linux/sctp.h
11968 F:      include/net/sctp/
11969 F:      net/sctp/
11970
11971 SCx200 CPU SUPPORT
11972 M:      Jim Cromie <jim.cromie@gmail.com>
11973 S:      Odd Fixes
11974 F:      Documentation/i2c/busses/scx200_acb
11975 F:      arch/x86/platform/scx200/
11976 F:      drivers/watchdog/scx200_wdt.c
11977 F:      drivers/i2c/busses/scx200*
11978 F:      drivers/mtd/maps/scx200_docflash.c
11979 F:      include/linux/scx200.h
11980
11981 SCx200 GPIO DRIVER
11982 M:      Jim Cromie <jim.cromie@gmail.com>
11983 S:      Maintained
11984 F:      drivers/char/scx200_gpio.c
11985 F:      include/linux/scx200_gpio.h
11986
11987 SCx200 HRT CLOCKSOURCE DRIVER
11988 M:      Jim Cromie <jim.cromie@gmail.com>
11989 S:      Maintained
11990 F:      drivers/clocksource/scx200_hrt.c
11991
11992 SDRICOH_CS MMC/SD HOST CONTROLLER INTERFACE DRIVER
11993 M:      Sascha Sommer <saschasommer@freenet.de>
11994 L:      sdricohcs-devel@lists.sourceforge.net (subscribers-only)
11995 S:      Maintained
11996 F:      drivers/mmc/host/sdricoh_cs.c
11997
11998 SECURE COMPUTING
11999 M:      Kees Cook <keescook@chromium.org>
12000 R:      Andy Lutomirski <luto@amacapital.net>
12001 R:      Will Drewry <wad@chromium.org>
12002 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git seccomp
12003 S:      Supported
12004 F:      kernel/seccomp.c
12005 F:      include/uapi/linux/seccomp.h
12006 F:      include/linux/seccomp.h
12007 F:      tools/testing/selftests/seccomp/*
12008 F:      tools/testing/selftests/kselftest_harness.h
12009 F:      Documentation/userspace-api/seccomp_filter.rst
12010 K:      \bsecure_computing
12011 K:      \bTIF_SECCOMP\b
12012
12013 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) Broadcom BRCMSTB DRIVER
12014 M:      Al Cooper <alcooperx@gmail.com>
12015 L:      linux-mmc@vger.kernel.org
12016 L:      bcm-kernel-feedback-list@broadcom.com
12017 S:      Maintained
12018 F:      drivers/mmc/host/sdhci-brcmstb*
12019
12020 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) DRIVER
12021 M:      Adrian Hunter <adrian.hunter@intel.com>
12022 L:      linux-mmc@vger.kernel.org
12023 T:      git git://git.infradead.org/users/ahunter/linux-sdhci.git
12024 S:      Maintained
12025 F:      drivers/mmc/host/sdhci*
12026 F:      include/linux/mmc/sdhci*
12027
12028 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) SAMSUNG DRIVER
12029 M:      Ben Dooks <ben-linux@fluff.org>
12030 M:      Jaehoon Chung <jh80.chung@samsung.com>
12031 L:      linux-mmc@vger.kernel.org
12032 S:      Maintained
12033 F:      drivers/mmc/host/sdhci-s3c*
12034
12035 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) ST SPEAR DRIVER
12036 M:      Viresh Kumar <vireshk@kernel.org>
12037 L:      linux-mmc@vger.kernel.org
12038 S:      Maintained
12039 F:      drivers/mmc/host/sdhci-spear.c
12040
12041 SECURE ENCRYPTING DEVICE (SED) OPAL DRIVER
12042 M:      Scott Bauer <scott.bauer@intel.com>
12043 M:      Jonathan Derrick <jonathan.derrick@intel.com>
12044 L:      linux-block@vger.kernel.org
12045 S:      Supported
12046 F:      block/sed*
12047 F:      block/opal_proto.h
12048 F:      include/linux/sed*
12049 F:      include/uapi/linux/sed*
12050
12051 SECURITY CONTACT
12052 M:      Security Officers <security@kernel.org>
12053 S:      Supported
12054
12055 SECURITY SUBSYSTEM
12056 M:      James Morris <james.l.morris@oracle.com>
12057 M:      "Serge E. Hallyn" <serge@hallyn.com>
12058 L:      linux-security-module@vger.kernel.org (suggested Cc:)
12059 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jmorris/linux-security.git
12060 W:      http://kernsec.org/
12061 S:      Supported
12062 F:      security/
12063
12064 SELINUX SECURITY MODULE
12065 M:      Paul Moore <paul@paul-moore.com>
12066 M:      Stephen Smalley <sds@tycho.nsa.gov>
12067 M:      Eric Paris <eparis@parisplace.org>
12068 L:      selinux@tycho.nsa.gov (moderated for non-subscribers)
12069 W:      https://selinuxproject.org
12070 W:      https://github.com/SELinuxProject
12071 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pcmoore/selinux.git
12072 S:      Supported
12073 F:      include/linux/selinux*
12074 F:      security/selinux/
12075 F:      scripts/selinux/
12076 F:      Documentation/admin-guide/LSM/SELinux.rst
12077
12078 SENSABLE PHANTOM
12079 M:      Jiri Slaby <jirislaby@gmail.com>
12080 S:      Maintained
12081 F:      drivers/misc/phantom.c
12082 F:      include/uapi/linux/phantom.h
12083
12084 SERIAL DEVICE BUS
12085 M:      Rob Herring <robh@kernel.org>
12086 L:      linux-serial@vger.kernel.org
12087 S:      Maintained
12088 F:      Documentation/devicetree/bindings/serial/slave-device.txt
12089 F:      drivers/tty/serdev/
12090 F:      include/linux/serdev.h
12091
12092 SERIAL DRIVERS
12093 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
12094 L:      linux-serial@vger.kernel.org
12095 S:      Maintained
12096 F:      Documentation/devicetree/bindings/serial/
12097 F:      drivers/tty/serial/
12098
12099 SERIAL IR RECEIVER
12100 M:      Sean Young <sean@mess.org>
12101 L:      linux-media@vger.kernel.org
12102 S:      Maintained
12103 F:      drivers/media/rc/serial_ir.c
12104
12105 SFC NETWORK DRIVER
12106 M:      Solarflare linux maintainers <linux-net-drivers@solarflare.com>
12107 M:      Edward Cree <ecree@solarflare.com>
12108 M:      Bert Kenward <bkenward@solarflare.com>
12109 L:      netdev@vger.kernel.org
12110 S:      Supported
12111 F:      drivers/net/ethernet/sfc/
12112
12113 SGI GRU DRIVER
12114 M:      Dimitri Sivanich <sivanich@sgi.com>
12115 S:      Maintained
12116 F:      drivers/misc/sgi-gru/
12117
12118 SGI SN-IA64 (Altix) SERIAL CONSOLE DRIVER
12119 M:      Pat Gefre <pfg@sgi.com>
12120 L:      linux-ia64@vger.kernel.org
12121 S:      Supported
12122 F:      Documentation/ia64/serial.txt
12123 F:      drivers/tty/serial/ioc?_serial.c
12124 F:      include/linux/ioc?.h
12125
12126 SGI XP/XPC/XPNET DRIVER
12127 M:      Cliff Whickman <cpw@sgi.com>
12128 M:      Robin Holt <robinmholt@gmail.com>
12129 S:      Maintained
12130 F:      drivers/misc/sgi-xp/
12131
12132 SHARED MEMORY COMMUNICATIONS (SMC) SOCKETS
12133 M:      Ursula Braun <ubraun@linux.vnet.ibm.com>
12134 L:      linux-s390@vger.kernel.org
12135 W:      http://www.ibm.com/developerworks/linux/linux390/
12136 S:      Supported
12137 F:      net/smc/
12138
12139 SH_VEU V4L2 MEM2MEM DRIVER
12140 L:      linux-media@vger.kernel.org
12141 S:      Orphan
12142 F:      drivers/media/platform/sh_veu.c
12143
12144 SH_VOU V4L2 OUTPUT DRIVER
12145 L:      linux-media@vger.kernel.org
12146 S:      Orphan
12147 F:      drivers/media/platform/sh_vou.c
12148 F:      include/media/drv-intf/sh_vou.h
12149
12150 SI2157 MEDIA DRIVER
12151 M:      Antti Palosaari <crope@iki.fi>
12152 L:      linux-media@vger.kernel.org
12153 W:      https://linuxtv.org
12154 W:      http://palosaari.fi/linux/
12155 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12156 T:      git git://linuxtv.org/anttip/media_tree.git
12157 S:      Maintained
12158 F:      drivers/media/tuners/si2157*
12159
12160 SI2168 MEDIA DRIVER
12161 M:      Antti Palosaari <crope@iki.fi>
12162 L:      linux-media@vger.kernel.org
12163 W:      https://linuxtv.org
12164 W:      http://palosaari.fi/linux/
12165 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12166 T:      git git://linuxtv.org/anttip/media_tree.git
12167 S:      Maintained
12168 F:      drivers/media/dvb-frontends/si2168*
12169
12170 SI470X FM RADIO RECEIVER I2C DRIVER
12171 M:      Hans Verkuil <hverkuil@xs4all.nl>
12172 L:      linux-media@vger.kernel.org
12173 T:      git git://linuxtv.org/media_tree.git
12174 W:      https://linuxtv.org
12175 S:      Odd Fixes
12176 F:      drivers/media/radio/si470x/radio-si470x-i2c.c
12177
12178 SI470X FM RADIO RECEIVER USB DRIVER
12179 M:      Hans Verkuil <hverkuil@xs4all.nl>
12180 L:      linux-media@vger.kernel.org
12181 T:      git git://linuxtv.org/media_tree.git
12182 W:      https://linuxtv.org
12183 S:      Maintained
12184 F:      drivers/media/radio/si470x/radio-si470x-common.c
12185 F:      drivers/media/radio/si470x/radio-si470x.h
12186 F:      drivers/media/radio/si470x/radio-si470x-usb.c
12187
12188 SI4713 FM RADIO TRANSMITTER I2C DRIVER
12189 M:      Eduardo Valentin <edubezval@gmail.com>
12190 L:      linux-media@vger.kernel.org
12191 T:      git git://linuxtv.org/media_tree.git
12192 W:      https://linuxtv.org
12193 S:      Odd Fixes
12194 F:      drivers/media/radio/si4713/si4713.?
12195
12196 SI4713 FM RADIO TRANSMITTER PLATFORM DRIVER
12197 M:      Eduardo Valentin <edubezval@gmail.com>
12198 L:      linux-media@vger.kernel.org
12199 T:      git git://linuxtv.org/media_tree.git
12200 W:      https://linuxtv.org
12201 S:      Odd Fixes
12202 F:      drivers/media/radio/si4713/radio-platform-si4713.c
12203
12204 SI4713 FM RADIO TRANSMITTER USB DRIVER
12205 M:      Hans Verkuil <hverkuil@xs4all.nl>
12206 L:      linux-media@vger.kernel.org
12207 T:      git git://linuxtv.org/media_tree.git
12208 W:      https://linuxtv.org
12209 S:      Maintained
12210 F:      drivers/media/radio/si4713/radio-usb-si4713.c
12211
12212 SIANO DVB DRIVER
12213 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
12214 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
12215 L:      linux-media@vger.kernel.org
12216 W:      https://linuxtv.org
12217 T:      git git://linuxtv.org/media_tree.git
12218 S:      Odd fixes
12219 F:      drivers/media/common/siano/
12220 F:      drivers/media/usb/siano/
12221 F:      drivers/media/usb/siano/
12222 F:      drivers/media/mmc/siano/
12223
12224 SILEAD TOUCHSCREEN DRIVER
12225 M:      Hans de Goede <hdegoede@redhat.com>
12226 L:      linux-input@vger.kernel.org
12227 L:      platform-driver-x86@vger.kernel.org
12228 S:      Maintained
12229 F:      drivers/input/touchscreen/silead.c
12230 F:      drivers/platform/x86/silead_dmi.c
12231
12232 SILICON MOTION SM712 FRAME BUFFER DRIVER
12233 M:      Sudip Mukherjee <sudipm.mukherjee@gmail.com>
12234 M:      Teddy Wang <teddy.wang@siliconmotion.com>
12235 M:      Sudip Mukherjee <sudip.mukherjee@codethink.co.uk>
12236 L:      linux-fbdev@vger.kernel.org
12237 S:      Maintained
12238 F:      drivers/video/fbdev/sm712*
12239 F:      Documentation/fb/sm712fb.txt
12240
12241 SIMPLE FIRMWARE INTERFACE (SFI)
12242 M:      Len Brown <lenb@kernel.org>
12243 L:      sfi-devel@simplefirmware.org
12244 W:      http://simplefirmware.org/
12245 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux-sfi-2.6.git
12246 S:      Supported
12247 F:      arch/x86/platform/sfi/
12248 F:      drivers/sfi/
12249 F:      include/linux/sfi*.h
12250
12251 SIMPLEFB FB DRIVER
12252 M:      Hans de Goede <hdegoede@redhat.com>
12253 L:      linux-fbdev@vger.kernel.org
12254 S:      Maintained
12255 F:      Documentation/devicetree/bindings/display/simple-framebuffer.txt
12256 F:      drivers/video/fbdev/simplefb.c
12257 F:      include/linux/platform_data/simplefb.h
12258
12259 SIMTEC EB110ATX (Chalice CATS)
12260 P:      Ben Dooks
12261 P:      Vincent Sanders <vince@simtec.co.uk>
12262 M:      Simtec Linux Team <linux@simtec.co.uk>
12263 W:      http://www.simtec.co.uk/products/EB110ATX/
12264 S:      Supported
12265
12266 SIMTEC EB2410ITX (BAST)
12267 P:      Ben Dooks
12268 P:      Vincent Sanders <vince@simtec.co.uk>
12269 M:      Simtec Linux Team <linux@simtec.co.uk>
12270 W:      http://www.simtec.co.uk/products/EB2410ITX/
12271 S:      Supported
12272 F:      arch/arm/mach-s3c24xx/mach-bast.c
12273 F:      arch/arm/mach-s3c24xx/bast-ide.c
12274 F:      arch/arm/mach-s3c24xx/bast-irq.c
12275
12276 SIPHASH PRF ROUTINES
12277 M:      Jason A. Donenfeld <Jason@zx2c4.com>
12278 S:      Maintained
12279 F:      lib/siphash.c
12280 F:      lib/test_siphash.c
12281 F:      include/linux/siphash.h
12282
12283 SIS 190 ETHERNET DRIVER
12284 M:      Francois Romieu <romieu@fr.zoreil.com>
12285 L:      netdev@vger.kernel.org
12286 S:      Maintained
12287 F:      drivers/net/ethernet/sis/sis190.c
12288
12289 SIS 900/7016 FAST ETHERNET DRIVER
12290 M:      Daniele Venzano <venza@brownhat.org>
12291 W:      http://www.brownhat.org/sis900.html
12292 L:      netdev@vger.kernel.org
12293 S:      Maintained
12294 F:      drivers/net/ethernet/sis/sis900.*
12295
12296 SIS FRAMEBUFFER DRIVER
12297 M:      Thomas Winischhofer <thomas@winischhofer.net>
12298 W:      http://www.winischhofer.net/linuxsisvga.shtml
12299 S:      Maintained
12300 F:      Documentation/fb/sisfb.txt
12301 F:      drivers/video/fbdev/sis/
12302 F:      include/video/sisfb.h
12303
12304 SIS USB2VGA DRIVER
12305 M:      Thomas Winischhofer <thomas@winischhofer.net>
12306 W:      http://www.winischhofer.at/linuxsisusbvga.shtml
12307 S:      Maintained
12308 F:      drivers/usb/misc/sisusbvga/
12309
12310 SLAB ALLOCATOR
12311 M:      Christoph Lameter <cl@linux.com>
12312 M:      Pekka Enberg <penberg@kernel.org>
12313 M:      David Rientjes <rientjes@google.com>
12314 M:      Joonsoo Kim <iamjoonsoo.kim@lge.com>
12315 M:      Andrew Morton <akpm@linux-foundation.org>
12316 L:      linux-mm@kvack.org
12317 S:      Maintained
12318 F:      include/linux/sl?b*.h
12319 F:      mm/sl?b*
12320
12321 SLEEPABLE READ-COPY UPDATE (SRCU)
12322 M:      Lai Jiangshan <jiangshanlai@gmail.com>
12323 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
12324 M:      Josh Triplett <josh@joshtriplett.org>
12325 R:      Steven Rostedt <rostedt@goodmis.org>
12326 R:      Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
12327 L:      linux-kernel@vger.kernel.org
12328 W:      http://www.rdrop.com/users/paulmck/RCU/
12329 S:      Supported
12330 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git
12331 F:      include/linux/srcu.h
12332 F:      kernel/rcu/srcu.c
12333
12334 SMACK SECURITY MODULE
12335 M:      Casey Schaufler <casey@schaufler-ca.com>
12336 L:      linux-security-module@vger.kernel.org
12337 W:      http://schaufler-ca.com
12338 T:      git git://github.com/cschaufler/smack-next
12339 S:      Maintained
12340 F:      Documentation/admin-guide/LSM/Smack.rst
12341 F:      security/smack/
12342
12343 SMC91x ETHERNET DRIVER
12344 M:      Nicolas Pitre <nico@fluxnic.net>
12345 S:      Odd Fixes
12346 F:      drivers/net/ethernet/smsc/smc91x.*
12347
12348 SMIA AND SMIA++ IMAGE SENSOR DRIVER
12349 M:      Sakari Ailus <sakari.ailus@iki.fi>
12350 L:      linux-media@vger.kernel.org
12351 S:      Maintained
12352 F:      drivers/media/i2c/smiapp/
12353 F:      include/media/i2c/smiapp.h
12354 F:      drivers/media/i2c/smiapp-pll.c
12355 F:      drivers/media/i2c/smiapp-pll.h
12356 F:      include/uapi/linux/smiapp.h
12357 F:      Documentation/devicetree/bindings/media/i2c/nokia,smia.txt
12358
12359 SMM665 HARDWARE MONITOR DRIVER
12360 M:      Guenter Roeck <linux@roeck-us.net>
12361 L:      linux-hwmon@vger.kernel.org
12362 S:      Maintained
12363 F:      Documentation/hwmon/smm665
12364 F:      drivers/hwmon/smm665.c
12365
12366 SMSC EMC2103 HARDWARE MONITOR DRIVER
12367 M:      Steve Glendinning <steve.glendinning@shawell.net>
12368 L:      linux-hwmon@vger.kernel.org
12369 S:      Maintained
12370 F:      Documentation/hwmon/emc2103
12371 F:      drivers/hwmon/emc2103.c
12372
12373 SMSC SCH5627 HARDWARE MONITOR DRIVER
12374 M:      Hans de Goede <hdegoede@redhat.com>
12375 L:      linux-hwmon@vger.kernel.org
12376 S:      Supported
12377 F:      Documentation/hwmon/sch5627
12378 F:      drivers/hwmon/sch5627.c
12379
12380 SMSC UFX6000 and UFX7000 USB to VGA DRIVER
12381 M:      Steve Glendinning <steve.glendinning@shawell.net>
12382 L:      linux-fbdev@vger.kernel.org
12383 S:      Maintained
12384 F:      drivers/video/fbdev/smscufx.c
12385
12386 SMSC47B397 HARDWARE MONITOR DRIVER
12387 M:      Jean Delvare <jdelvare@suse.com>
12388 L:      linux-hwmon@vger.kernel.org
12389 S:      Maintained
12390 F:      Documentation/hwmon/smsc47b397
12391 F:      drivers/hwmon/smsc47b397.c
12392
12393 SMSC911x ETHERNET DRIVER
12394 M:      Steve Glendinning <steve.glendinning@shawell.net>
12395 L:      netdev@vger.kernel.org
12396 S:      Maintained
12397 F:      include/linux/smsc911x.h
12398 F:      drivers/net/ethernet/smsc/smsc911x.*
12399
12400 SMSC9420 PCI ETHERNET DRIVER
12401 M:      Steve Glendinning <steve.glendinning@shawell.net>
12402 L:      netdev@vger.kernel.org
12403 S:      Maintained
12404 F:      drivers/net/ethernet/smsc/smsc9420.*
12405
12406 SOC-CAMERA V4L2 SUBSYSTEM
12407 M:      Guennadi Liakhovetski <g.liakhovetski@gmx.de>
12408 L:      linux-media@vger.kernel.org
12409 T:      git git://linuxtv.org/media_tree.git
12410 S:      Maintained
12411 F:      include/media/soc*
12412 F:      drivers/media/i2c/soc_camera/
12413 F:      drivers/media/platform/soc_camera/
12414
12415 SOEKRIS NET48XX LED SUPPORT
12416 M:      Chris Boot <bootc@bootc.net>
12417 S:      Maintained
12418 F:      drivers/leds/leds-net48xx.c
12419
12420 SOFT-ROCE DRIVER (rxe)
12421 M:      Moni Shoua <monis@mellanox.com>
12422 L:      linux-rdma@vger.kernel.org
12423 S:      Supported
12424 W:      https://github.com/SoftRoCE/rxe-dev/wiki/rxe-dev:-Home
12425 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
12426 F:      drivers/infiniband/sw/rxe/
12427 F:      include/uapi/rdma/rdma_user_rxe.h
12428
12429 SOFTLOGIC 6x10 MPEG CODEC
12430 M:      Bluecherry Maintainers <maintainers@bluecherrydvr.com>
12431 M:      Anton Sviridenko <anton@corp.bluecherry.net>
12432 M:      Andrey Utkin <andrey.utkin@corp.bluecherry.net>
12433 M:      Andrey Utkin <andrey_utkin@fastmail.com>
12434 M:      Ismael Luceno <ismael@iodev.co.uk>
12435 L:      linux-media@vger.kernel.org
12436 S:      Supported
12437 F:      drivers/media/pci/solo6x10/
12438
12439 SOFTWARE RAID (Multiple Disks) SUPPORT
12440 M:      Shaohua Li <shli@kernel.org>
12441 L:      linux-raid@vger.kernel.org
12442 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shli/md.git
12443 S:      Supported
12444 F:      drivers/md/
12445 F:      include/linux/raid/
12446 F:      include/uapi/linux/raid/
12447
12448 SONIC NETWORK DRIVER
12449 M:      Thomas Bogendoerfer <tsbogend@alpha.franken.de>
12450 L:      netdev@vger.kernel.org
12451 S:      Maintained
12452 F:      drivers/net/ethernet/natsemi/sonic.*
12453
12454 SONICS SILICON BACKPLANE DRIVER (SSB)
12455 M:      Michael Buesch <m@bues.ch>
12456 L:      linux-wireless@vger.kernel.org
12457 S:      Maintained
12458 F:      drivers/ssb/
12459 F:      include/linux/ssb/
12460
12461 SONY MEMORYSTICK CARD SUPPORT
12462 M:      Alex Dubov <oakad@yahoo.com>
12463 W:      http://tifmxx.berlios.de/
12464 S:      Maintained
12465 F:      drivers/memstick/host/tifm_ms.c
12466
12467 SONY MEMORYSTICK STANDARD SUPPORT
12468 M:      Maxim Levitsky <maximlevitsky@gmail.com>
12469 S:      Maintained
12470 F:      drivers/memstick/core/ms_block.*
12471
12472 SONY VAIO CONTROL DEVICE DRIVER
12473 M:      Mattia Dongili <malattia@linux.it>
12474 L:      platform-driver-x86@vger.kernel.org
12475 W:      http://www.linux.it/~malattia/wiki/index.php/Sony_drivers
12476 S:      Maintained
12477 F:      Documentation/laptops/sony-laptop.txt
12478 F:      drivers/char/sonypi.c
12479 F:      drivers/platform/x86/sony-laptop.c
12480 F:      include/linux/sony-laptop.h
12481
12482 SOUND
12483 M:      Jaroslav Kysela <perex@perex.cz>
12484 M:      Takashi Iwai <tiwai@suse.com>
12485 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
12486 W:      http://www.alsa-project.org/
12487 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git
12488 T:      git git://git.alsa-project.org/alsa-kernel.git
12489 Q:      http://patchwork.kernel.org/project/alsa-devel/list/
12490 S:      Maintained
12491 F:      Documentation/sound/
12492 F:      include/sound/
12493 F:      include/uapi/sound/
12494 F:      sound/
12495
12496 SOUND - COMPRESSED AUDIO
12497 M:      Vinod Koul <vinod.koul@intel.com>
12498 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
12499 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git
12500 S:      Supported
12501 F:      Documentation/sound/alsa/compress_offload.txt
12502 F:      include/sound/compress_driver.h
12503 F:      include/uapi/sound/compress_*
12504 F:      sound/core/compress_offload.c
12505 F:      sound/soc/soc-compress.c
12506
12507 SOUND - DMAENGINE HELPERS
12508 M:      Lars-Peter Clausen <lars@metafoo.de>
12509 S:      Supported
12510 F:      include/sound/dmaengine_pcm.h
12511 F:      sound/core/pcm_dmaengine.c
12512 F:      sound/soc/soc-generic-dmaengine-pcm.c
12513
12514 SOUND - SOC LAYER / DYNAMIC AUDIO POWER MANAGEMENT (ASoC)
12515 M:      Liam Girdwood <lgirdwood@gmail.com>
12516 M:      Mark Brown <broonie@kernel.org>
12517 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound.git
12518 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
12519 W:      http://alsa-project.org/main/index.php/ASoC
12520 S:      Supported
12521 F:      Documentation/devicetree/bindings/sound/
12522 F:      Documentation/sound/alsa/soc/
12523 F:      sound/soc/
12524 F:      include/sound/soc*
12525
12526 SP2 MEDIA DRIVER
12527 M:      Olli Salonen <olli.salonen@iki.fi>
12528 L:      linux-media@vger.kernel.org
12529 W:      https://linuxtv.org
12530 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12531 S:      Maintained
12532 F:      drivers/media/dvb-frontends/sp2*
12533
12534 SPARC + UltraSPARC (sparc/sparc64)
12535 M:      "David S. Miller" <davem@davemloft.net>
12536 L:      sparclinux@vger.kernel.org
12537 Q:      http://patchwork.ozlabs.org/project/sparclinux/list/
12538 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc.git
12539 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc-next.git
12540 S:      Maintained
12541 F:      arch/sparc/
12542 F:      drivers/sbus/
12543
12544 SPARC SERIAL DRIVERS
12545 M:      "David S. Miller" <davem@davemloft.net>
12546 L:      sparclinux@vger.kernel.org
12547 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc.git
12548 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc-next.git
12549 S:      Maintained
12550 F:      include/linux/sunserialcore.h
12551 F:      drivers/tty/serial/suncore.c
12552 F:      drivers/tty/serial/sunhv.c
12553 F:      drivers/tty/serial/sunsab.c
12554 F:      drivers/tty/serial/sunsab.h
12555 F:      drivers/tty/serial/sunsu.c
12556 F:      drivers/tty/serial/sunzilog.c
12557 F:      drivers/tty/serial/sunzilog.h
12558 F:      drivers/tty/vcc.c
12559
12560 SPARSE CHECKER
12561 M:      "Christopher Li" <sparse@chrisli.org>
12562 L:      linux-sparse@vger.kernel.org
12563 W:      https://sparse.wiki.kernel.org/
12564 T:      git git://git.kernel.org/pub/scm/devel/sparse/sparse.git
12565 T:      git git://git.kernel.org/pub/scm/devel/sparse/chrisl/sparse.git
12566 S:      Maintained
12567 F:      include/linux/compiler.h
12568
12569 SPEAR CLOCK FRAMEWORK SUPPORT
12570 M:      Viresh Kumar <vireshk@kernel.org>
12571 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
12572 W:      http://www.st.com/spear
12573 S:      Maintained
12574 F:      drivers/clk/spear/
12575
12576 SPEAR PLATFORM SUPPORT
12577 M:      Viresh Kumar <vireshk@kernel.org>
12578 M:      Shiraz Hashim <shiraz.linux.kernel@gmail.com>
12579 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
12580 W:      http://www.st.com/spear
12581 S:      Maintained
12582 F:      arch/arm/boot/dts/spear*
12583 F:      arch/arm/mach-spear/
12584
12585 SPI NOR SUBSYSTEM
12586 M:      Cyrille Pitchen <cyrille.pitchen@wedev4u.fr>
12587 M:      Marek Vasut <marek.vasut@gmail.com>
12588 L:      linux-mtd@lists.infradead.org
12589 W:      http://www.linux-mtd.infradead.org/
12590 Q:      http://patchwork.ozlabs.org/project/linux-mtd/list/
12591 T:      git git://git.infradead.org/linux-mtd.git spi-nor/fixes
12592 T:      git git://git.infradead.org/l2-mtd.git spi-nor/next
12593 S:      Maintained
12594 F:      drivers/mtd/spi-nor/
12595 F:      include/linux/mtd/spi-nor.h
12596
12597 SPI SUBSYSTEM
12598 M:      Mark Brown <broonie@kernel.org>
12599 L:      linux-spi@vger.kernel.org
12600 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/spi.git
12601 Q:      http://patchwork.kernel.org/project/spi-devel-general/list/
12602 S:      Maintained
12603 F:      Documentation/devicetree/bindings/spi/
12604 F:      Documentation/spi/
12605 F:      drivers/spi/
12606 F:      include/linux/spi/
12607 F:      include/uapi/linux/spi/
12608 F:      tools/spi/
12609
12610 SPIDERNET NETWORK DRIVER for CELL
12611 M:      Ishizaki Kou <kou.ishizaki@toshiba.co.jp>
12612 L:      netdev@vger.kernel.org
12613 S:      Supported
12614 F:      Documentation/networking/spider_net.txt
12615 F:      drivers/net/ethernet/toshiba/spider_net*
12616
12617 SPMI SUBSYSTEM
12618 R:      Stephen Boyd <sboyd@codeaurora.org>
12619 L:      linux-arm-msm@vger.kernel.org
12620 F:      Documentation/devicetree/bindings/spmi/
12621 F:      drivers/spmi/
12622 F:      include/dt-bindings/spmi/spmi.h
12623 F:      include/linux/spmi.h
12624 F:      include/trace/events/spmi.h
12625
12626 SPU FILE SYSTEM
12627 M:      Jeremy Kerr <jk@ozlabs.org>
12628 L:      linuxppc-dev@lists.ozlabs.org
12629 W:      http://www.ibm.com/developerworks/power/cell/
12630 S:      Supported
12631 F:      Documentation/filesystems/spufs.txt
12632 F:      arch/powerpc/platforms/cell/spufs/
12633
12634 SQUASHFS FILE SYSTEM
12635 M:      Phillip Lougher <phillip@squashfs.org.uk>
12636 L:      squashfs-devel@lists.sourceforge.net (subscribers-only)
12637 W:      http://squashfs.org.uk
12638 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pkl/squashfs-next.git
12639 S:      Maintained
12640 F:      Documentation/filesystems/squashfs.txt
12641 F:      fs/squashfs/
12642
12643 SRM (Alpha) environment access
12644 M:      Jan-Benedict Glaw <jbglaw@lug-owl.de>
12645 S:      Maintained
12646 F:      arch/alpha/kernel/srm_env.c
12647
12648 STABLE BRANCH
12649 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
12650 L:      stable@vger.kernel.org
12651 S:      Supported
12652 F:      Documentation/process/stable-kernel-rules.rst
12653
12654 STAGING - COMEDI
12655 M:      Ian Abbott <abbotti@mev.co.uk>
12656 M:      H Hartley Sweeten <hsweeten@visionengravers.com>
12657 S:      Odd Fixes
12658 F:      drivers/staging/comedi/
12659
12660 STAGING - FLARION FT1000 DRIVERS
12661 M:      Marek Belisko <marek.belisko@gmail.com>
12662 S:      Odd Fixes
12663 F:      drivers/staging/ft1000/
12664
12665 STAGING - INDUSTRIAL IO
12666 M:      Jonathan Cameron <jic23@kernel.org>
12667 L:      linux-iio@vger.kernel.org
12668 S:      Odd Fixes
12669 F:      Documentation/devicetree/bindings/staging/iio/
12670 F:      drivers/staging/iio/
12671
12672 STAGING - LIRC (LINUX INFRARED REMOTE CONTROL) DRIVERS
12673 M:      Jarod Wilson <jarod@wilsonet.com>
12674 W:      http://www.lirc.org/
12675 S:      Odd Fixes
12676 F:      drivers/staging/media/lirc/
12677
12678 STAGING - LUSTRE PARALLEL FILESYSTEM
12679 M:      Oleg Drokin <oleg.drokin@intel.com>
12680 M:      Andreas Dilger <andreas.dilger@intel.com>
12681 M:      James Simmons <jsimmons@infradead.org>
12682 L:      lustre-devel@lists.lustre.org (moderated for non-subscribers)
12683 W:      http://wiki.lustre.org/
12684 S:      Maintained
12685 F:      drivers/staging/lustre
12686
12687 STAGING - NVIDIA COMPLIANT EMBEDDED CONTROLLER INTERFACE (nvec)
12688 M:      Marc Dietrich <marvin24@gmx.de>
12689 L:      ac100@lists.launchpad.net (moderated for non-subscribers)
12690 L:      linux-tegra@vger.kernel.org
12691 S:      Maintained
12692 F:      drivers/staging/nvec/
12693
12694 STAGING - OLPC SECONDARY DISPLAY CONTROLLER (DCON)
12695 M:      Jens Frederich <jfrederich@gmail.com>
12696 M:      Daniel Drake <dsd@laptop.org>
12697 M:      Jon Nettleton <jon.nettleton@gmail.com>
12698 W:      http://wiki.laptop.org/go/DCON
12699 S:      Maintained
12700 F:      drivers/staging/olpc_dcon/
12701
12702 STAGING - REALTEK RTL8712U DRIVERS
12703 M:      Larry Finger <Larry.Finger@lwfinger.net>
12704 M:      Florian Schilhabel <florian.c.schilhabel@googlemail.com>.
12705 S:      Odd Fixes
12706 F:      drivers/staging/rtl8712/
12707
12708 STAGING - SILICON MOTION SM750 FRAME BUFFER DRIVER
12709 M:      Sudip Mukherjee <sudipm.mukherjee@gmail.com>
12710 M:      Teddy Wang <teddy.wang@siliconmotion.com>
12711 M:      Sudip Mukherjee <sudip.mukherjee@codethink.co.uk>
12712 L:      linux-fbdev@vger.kernel.org
12713 S:      Maintained
12714 F:      drivers/staging/sm750fb/
12715
12716 STAGING - SPEAKUP CONSOLE SPEECH DRIVER
12717 M:      William Hubbs <w.d.hubbs@gmail.com>
12718 M:      Chris Brannon <chris@the-brannons.com>
12719 M:      Kirk Reiser <kirk@reisers.ca>
12720 M:      Samuel Thibault <samuel.thibault@ens-lyon.org>
12721 L:      speakup@linux-speakup.org
12722 W:      http://www.linux-speakup.org/
12723 S:      Odd Fixes
12724 F:      drivers/staging/speakup/
12725
12726 STAGING - VIA VT665X DRIVERS
12727 M:      Forest Bond <forest@alittletooquiet.net>
12728 S:      Odd Fixes
12729 F:      drivers/staging/vt665?/
12730
12731 STAGING - WILC1000 WIFI DRIVER
12732 M:      Aditya Shankar <aditya.shankar@microchip.com>
12733 M:      Ganesh Krishna <ganesh.krishna@microchip.com>
12734 L:      linux-wireless@vger.kernel.org
12735 S:      Supported
12736 F:      drivers/staging/wilc1000/
12737
12738 STAGING - XGI Z7,Z9,Z11 PCI DISPLAY DRIVER
12739 M:      Arnaud Patard <arnaud.patard@rtp-net.org>
12740 S:      Odd Fixes
12741 F:      drivers/staging/xgifb/
12742
12743 STAGING SUBSYSTEM
12744 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
12745 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging.git
12746 L:      devel@driverdev.osuosl.org
12747 S:      Supported
12748 F:      drivers/staging/
12749
12750 STARFIRE/DURALAN NETWORK DRIVER
12751 M:      Ion Badulescu <ionut@badula.org>
12752 S:      Odd Fixes
12753 F:      drivers/net/ethernet/adaptec/starfire*
12754
12755 STEC S1220 SKD DRIVER
12756 M:      Bart Van Assche <bart.vanassche@wdc.com>
12757 L:      linux-block@vger.kernel.org
12758 S:      Maintained
12759 F:      drivers/block/skd*[ch]
12760
12761 STI CEC DRIVER
12762 M:      Benjamin Gaignard <benjamin.gaignard@linaro.org>
12763 S:      Maintained
12764 F:      drivers/staging/media/st-cec/
12765 F:      Documentation/devicetree/bindings/media/stih-cec.txt
12766
12767 STK1160 USB VIDEO CAPTURE DRIVER
12768 M:      Ezequiel Garcia <ezequiel@vanguardiasur.com.ar>
12769 L:      linux-media@vger.kernel.org
12770 T:      git git://linuxtv.org/media_tree.git
12771 S:      Maintained
12772 F:      drivers/media/usb/stk1160/
12773
12774 STMMAC ETHERNET DRIVER
12775 M:      Giuseppe Cavallaro <peppe.cavallaro@st.com>
12776 M:      Alexandre Torgue <alexandre.torgue@st.com>
12777 L:      netdev@vger.kernel.org
12778 W:      http://www.stlinux.com
12779 S:      Supported
12780 F:      drivers/net/ethernet/stmicro/stmmac/
12781
12782 SUN3/3X
12783 M:      Sam Creasey <sammy@sammy.net>
12784 W:      http://sammy.net/sun3/
12785 S:      Maintained
12786 F:      arch/m68k/kernel/*sun3*
12787 F:      arch/m68k/sun3*/
12788 F:      arch/m68k/include/asm/sun3*
12789 F:      drivers/net/ethernet/i825xx/sun3*
12790
12791 SUN4I LOW RES ADC ATTACHED TABLET KEYS DRIVER
12792 M:      Hans de Goede <hdegoede@redhat.com>
12793 L:      linux-input@vger.kernel.org
12794 S:      Maintained
12795 F:      Documentation/devicetree/bindings/input/sun4i-lradc-keys.txt
12796 F:      drivers/input/keyboard/sun4i-lradc-keys.c
12797
12798 SUNDANCE NETWORK DRIVER
12799 M:      Denis Kirjanov <kda@linux-powerpc.org>
12800 L:      netdev@vger.kernel.org
12801 S:      Maintained
12802 F:      drivers/net/ethernet/dlink/sundance.c
12803
12804 SUPERH
12805 M:      Yoshinori Sato <ysato@users.sourceforge.jp>
12806 M:      Rich Felker <dalias@libc.org>
12807 L:      linux-sh@vger.kernel.org
12808 Q:      http://patchwork.kernel.org/project/linux-sh/list/
12809 S:      Maintained
12810 F:      Documentation/sh/
12811 F:      arch/sh/
12812 F:      drivers/sh/
12813
12814 SUSPEND TO RAM
12815 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
12816 M:      Len Brown <len.brown@intel.com>
12817 M:      Pavel Machek <pavel@ucw.cz>
12818 L:      linux-pm@vger.kernel.org
12819 B:      https://bugzilla.kernel.org
12820 S:      Supported
12821 F:      Documentation/power/
12822 F:      arch/x86/kernel/acpi/
12823 F:      drivers/base/power/
12824 F:      kernel/power/
12825 F:      include/linux/suspend.h
12826 F:      include/linux/freezer.h
12827 F:      include/linux/pm.h
12828
12829 SVGA HANDLING
12830 M:      Martin Mares <mj@ucw.cz>
12831 L:      linux-video@atrey.karlin.mff.cuni.cz
12832 S:      Maintained
12833 F:      Documentation/svga.txt
12834 F:      arch/x86/boot/video*
12835
12836 SWIOTLB SUBSYSTEM
12837 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
12838 L:      linux-kernel@vger.kernel.org
12839 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/konrad/swiotlb.git
12840 S:      Supported
12841 F:      lib/swiotlb.c
12842 F:      arch/*/kernel/pci-swiotlb.c
12843 F:      include/linux/swiotlb.h
12844
12845 SWITCHDEV
12846 M:      Jiri Pirko <jiri@resnulli.us>
12847 M:      Ivan Vecera <ivecera@redhat.com>
12848 L:      netdev@vger.kernel.org
12849 S:      Supported
12850 F:      net/switchdev/
12851 F:      include/net/switchdev.h
12852
12853 SYNC FILE FRAMEWORK
12854 M:      Sumit Semwal <sumit.semwal@linaro.org>
12855 R:      Gustavo Padovan <gustavo@padovan.org>
12856 S:      Maintained
12857 L:      linux-media@vger.kernel.org
12858 L:      dri-devel@lists.freedesktop.org
12859 F:      drivers/dma-buf/sync_*
12860 F:      drivers/dma-buf/dma-fence*
12861 F:      drivers/dma-buf/sw_sync.c
12862 F:      include/linux/sync_file.h
12863 F:      include/uapi/linux/sync_file.h
12864 F:      Documentation/sync_file.txt
12865 T:      git git://anongit.freedesktop.org/drm/drm-misc
12866
12867 SYNOPSYS ARC ARCHITECTURE
12868 M:      Vineet Gupta <vgupta@synopsys.com>
12869 L:      linux-snps-arc@lists.infradead.org
12870 S:      Supported
12871 F:      arch/arc/
12872 F:      Documentation/devicetree/bindings/arc/*
12873 F:      Documentation/devicetree/bindings/interrupt-controller/snps,arc*
12874 F:      drivers/clocksource/arc_timer.c
12875 F:      drivers/tty/serial/arc_uart.c
12876 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/vgupta/arc.git
12877
12878 SYNOPSYS ARC HSDK SDP pll clock driver
12879 M:      Eugeniy Paltsev <Eugeniy.Paltsev@synopsys.com>
12880 S:      Supported
12881 F:      drivers/clk/clk-hsdk-pll.c
12882 F:      Documentation/devicetree/bindings/clock/snps,hsdk-pll-clock.txt
12883
12884 SYNOPSYS ARC SDP clock driver
12885 M:      Eugeniy Paltsev <Eugeniy.Paltsev@synopsys.com>
12886 S:      Supported
12887 F:      drivers/clk/axs10x/*
12888 F:      Documentation/devicetree/bindings/clock/snps,pll-clock.txt
12889
12890 SYNOPSYS ARC SDP platform support
12891 M:      Alexey Brodkin <abrodkin@synopsys.com>
12892 S:      Supported
12893 F:      arch/arc/plat-axs10x
12894 F:      arch/arc/boot/dts/ax*
12895 F:      Documentation/devicetree/bindings/arc/axs10*
12896
12897 SYNOPSYS DESIGNWARE DMAC DRIVER
12898 M:      Viresh Kumar <vireshk@kernel.org>
12899 M:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
12900 S:      Maintained
12901 F:      include/linux/dma/dw.h
12902 F:      include/linux/platform_data/dma-dw.h
12903 F:      drivers/dma/dw/
12904
12905 SYNOPSYS DESIGNWARE ENTERPRISE ETHERNET DRIVER
12906 M:      Jie Deng <jiedeng@synopsys.com>
12907 L:      netdev@vger.kernel.org
12908 S:      Supported
12909 F:      drivers/net/ethernet/synopsys/
12910
12911 SYNOPSYS DESIGNWARE I2C DRIVER
12912 M:      Jarkko Nikula <jarkko.nikula@linux.intel.com>
12913 R:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
12914 R:      Mika Westerberg <mika.westerberg@linux.intel.com>
12915 L:      linux-i2c@vger.kernel.org
12916 S:      Maintained
12917 F:      drivers/i2c/busses/i2c-designware-*
12918 F:      include/linux/platform_data/i2c-designware.h
12919
12920 SYNOPSYS DESIGNWARE MMC/SD/SDIO DRIVER
12921 M:      Jaehoon Chung <jh80.chung@samsung.com>
12922 L:      linux-mmc@vger.kernel.org
12923 S:      Maintained
12924 F:      drivers/mmc/host/dw_mmc*
12925
12926 SYNOPSYS HSDK RESET CONTROLLER DRIVER
12927 M:      Eugeniy Paltsev <Eugeniy.Paltsev@synopsys.com>
12928 S:      Supported
12929 F:      drivers/reset/reset-hsdk-v1.c
12930 F:      include/dt-bindings/reset/snps,hsdk-v1-reset.h
12931 F:      Documentation/devicetree/bindings/reset/snps,hsdk-v1-reset.txt
12932
12933 SYSTEM CONFIGURATION (SYSCON)
12934 M:      Lee Jones <lee.jones@linaro.org>
12935 M:      Arnd Bergmann <arnd@arndb.de>
12936 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lee/mfd.git
12937 S:      Supported
12938 F:      drivers/mfd/syscon.c
12939
12940 SYSTEM CONTROL & POWER INTERFACE (SCPI) Message Protocol drivers
12941 M:      Sudeep Holla <sudeep.holla@arm.com>
12942 L:      linux-arm-kernel@lists.infradead.org
12943 S:      Maintained
12944 F:      Documentation/devicetree/bindings/arm/arm,scpi.txt
12945 F:      drivers/clk/clk-scpi.c
12946 F:      drivers/cpufreq/scpi-cpufreq.c
12947 F:      drivers/firmware/arm_scpi.c
12948 F:      include/linux/scpi_protocol.h
12949
12950 SYSTEM RESET/SHUTDOWN DRIVERS
12951 M:      Sebastian Reichel <sre@kernel.org>
12952 L:      linux-pm@vger.kernel.org
12953 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-power-supply.git
12954 S:      Maintained
12955 F:      Documentation/devicetree/bindings/power/reset/
12956 F:      drivers/power/reset/
12957
12958 SYSTEM TRACE MODULE CLASS
12959 M:      Alexander Shishkin <alexander.shishkin@linux.intel.com>
12960 S:      Maintained
12961 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ash/stm.git
12962 F:      Documentation/trace/stm.txt
12963 F:      drivers/hwtracing/stm/
12964 F:      include/linux/stm.h
12965 F:      include/uapi/linux/stm.h
12966
12967 SYSV FILESYSTEM
12968 M:      Christoph Hellwig <hch@infradead.org>
12969 S:      Maintained
12970 F:      Documentation/filesystems/sysv-fs.txt
12971 F:      fs/sysv/
12972 F:      include/linux/sysv_fs.h
12973
12974 TARGET SUBSYSTEM
12975 M:      "Nicholas A. Bellinger" <nab@linux-iscsi.org>
12976 L:      linux-scsi@vger.kernel.org
12977 L:      target-devel@vger.kernel.org
12978 W:      http://www.linux-iscsi.org
12979 W:      http://groups.google.com/group/linux-iscsi-target-dev
12980 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nab/target-pending.git master
12981 S:      Supported
12982 F:      drivers/target/
12983 F:      include/target/
12984 F:      Documentation/target/
12985
12986 TASKSTATS STATISTICS INTERFACE
12987 M:      Balbir Singh <bsingharora@gmail.com>
12988 S:      Maintained
12989 F:      Documentation/accounting/taskstats*
12990 F:      include/linux/taskstats*
12991 F:      kernel/taskstats.c
12992
12993 TC subsystem
12994 M:      Jamal Hadi Salim <jhs@mojatatu.com>
12995 M:      Cong Wang <xiyou.wangcong@gmail.com>
12996 M:      Jiri Pirko <jiri@resnulli.us>
12997 L:      netdev@vger.kernel.org
12998 S:      Maintained
12999 F:      include/net/pkt_cls.h
13000 F:      include/net/pkt_sched.h
13001 F:      include/net/tc_act/
13002 F:      include/uapi/linux/pkt_cls.h
13003 F:      include/uapi/linux/pkt_sched.h
13004 F:      include/uapi/linux/tc_act/
13005 F:      include/uapi/linux/tc_ematch/
13006 F:      net/sched/
13007
13008 TCP LOW PRIORITY MODULE
13009 M:      "Wong Hoi Sing, Edison" <hswong3i@gmail.com>
13010 M:      "Hung Hing Lun, Mike" <hlhung3i@gmail.com>
13011 W:      http://tcp-lp-mod.sourceforge.net/
13012 S:      Maintained
13013 F:      net/ipv4/tcp_lp.c
13014
13015 TDA10071 MEDIA DRIVER
13016 M:      Antti Palosaari <crope@iki.fi>
13017 L:      linux-media@vger.kernel.org
13018 W:      https://linuxtv.org
13019 W:      http://palosaari.fi/linux/
13020 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13021 T:      git git://linuxtv.org/anttip/media_tree.git
13022 S:      Maintained
13023 F:      drivers/media/dvb-frontends/tda10071*
13024
13025 TDA18212 MEDIA DRIVER
13026 M:      Antti Palosaari <crope@iki.fi>
13027 L:      linux-media@vger.kernel.org
13028 W:      https://linuxtv.org
13029 W:      http://palosaari.fi/linux/
13030 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13031 T:      git git://linuxtv.org/anttip/media_tree.git
13032 S:      Maintained
13033 F:      drivers/media/tuners/tda18212*
13034
13035 TDA18218 MEDIA DRIVER
13036 M:      Antti Palosaari <crope@iki.fi>
13037 L:      linux-media@vger.kernel.org
13038 W:      https://linuxtv.org
13039 W:      http://palosaari.fi/linux/
13040 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13041 T:      git git://linuxtv.org/anttip/media_tree.git
13042 S:      Maintained
13043 F:      drivers/media/tuners/tda18218*
13044
13045 TDA18271 MEDIA DRIVER
13046 M:      Michael Krufky <mkrufky@linuxtv.org>
13047 L:      linux-media@vger.kernel.org
13048 W:      https://linuxtv.org
13049 W:      http://github.com/mkrufky
13050 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13051 T:      git git://linuxtv.org/mkrufky/tuners.git
13052 S:      Maintained
13053 F:      drivers/media/tuners/tda18271*
13054
13055 TDA827x MEDIA DRIVER
13056 M:      Michael Krufky <mkrufky@linuxtv.org>
13057 L:      linux-media@vger.kernel.org
13058 W:      https://linuxtv.org
13059 W:      http://github.com/mkrufky
13060 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13061 T:      git git://linuxtv.org/mkrufky/tuners.git
13062 S:      Maintained
13063 F:      drivers/media/tuners/tda8290.*
13064
13065 TDA8290 MEDIA DRIVER
13066 M:      Michael Krufky <mkrufky@linuxtv.org>
13067 L:      linux-media@vger.kernel.org
13068 W:      https://linuxtv.org
13069 W:      http://github.com/mkrufky
13070 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13071 T:      git git://linuxtv.org/mkrufky/tuners.git
13072 S:      Maintained
13073 F:      drivers/media/tuners/tda8290.*
13074
13075 TDA9840 MEDIA DRIVER
13076 M:      Hans Verkuil <hverkuil@xs4all.nl>
13077 L:      linux-media@vger.kernel.org
13078 T:      git git://linuxtv.org/media_tree.git
13079 W:      https://linuxtv.org
13080 S:      Maintained
13081 F:      drivers/media/i2c/tda9840*
13082
13083 TEA5761 TUNER DRIVER
13084 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
13085 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
13086 L:      linux-media@vger.kernel.org
13087 W:      https://linuxtv.org
13088 T:      git git://linuxtv.org/media_tree.git
13089 S:      Odd fixes
13090 F:      drivers/media/tuners/tea5761.*
13091
13092 TEA5767 TUNER DRIVER
13093 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
13094 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
13095 L:      linux-media@vger.kernel.org
13096 W:      https://linuxtv.org
13097 T:      git git://linuxtv.org/media_tree.git
13098 S:      Maintained
13099 F:      drivers/media/tuners/tea5767.*
13100
13101 TEA6415C MEDIA DRIVER
13102 M:      Hans Verkuil <hverkuil@xs4all.nl>
13103 L:      linux-media@vger.kernel.org
13104 T:      git git://linuxtv.org/media_tree.git
13105 W:      https://linuxtv.org
13106 S:      Maintained
13107 F:      drivers/media/i2c/tea6415c*
13108
13109 TEA6420 MEDIA DRIVER
13110 M:      Hans Verkuil <hverkuil@xs4all.nl>
13111 L:      linux-media@vger.kernel.org
13112 T:      git git://linuxtv.org/media_tree.git
13113 W:      https://linuxtv.org
13114 S:      Maintained
13115 F:      drivers/media/i2c/tea6420*
13116
13117 TEAM DRIVER
13118 M:      Jiri Pirko <jiri@resnulli.us>
13119 L:      netdev@vger.kernel.org
13120 S:      Supported
13121 F:      drivers/net/team/
13122 F:      include/linux/if_team.h
13123 F:      include/uapi/linux/if_team.h
13124
13125 TECHNOLOGIC SYSTEMS TS-5500 PLATFORM SUPPORT
13126 M:      "Savoir-faire Linux Inc." <kernel@savoirfairelinux.com>
13127 S:      Maintained
13128 F:      arch/x86/platform/ts5500/
13129
13130 TECHNOTREND USB IR RECEIVER
13131 M:      Sean Young <sean@mess.org>
13132 L:      linux-media@vger.kernel.org
13133 S:      Maintained
13134 F:      drivers/media/rc/ttusbir.c
13135
13136 TEE SUBSYSTEM
13137 M:      Jens Wiklander <jens.wiklander@linaro.org>
13138 S:      Maintained
13139 F:      include/linux/tee_drv.h
13140 F:      include/uapi/linux/tee.h
13141 F:      drivers/tee/
13142 F:      Documentation/tee.txt
13143
13144 TEGRA ARCHITECTURE SUPPORT
13145 M:      Thierry Reding <thierry.reding@gmail.com>
13146 M:      Jonathan Hunter <jonathanh@nvidia.com>
13147 L:      linux-tegra@vger.kernel.org
13148 Q:      http://patchwork.ozlabs.org/project/linux-tegra/list/
13149 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tegra/linux.git
13150 S:      Supported
13151 N:      [^a-z]tegra
13152
13153 TEGRA CLOCK DRIVER
13154 M:      Peter De Schrijver <pdeschrijver@nvidia.com>
13155 M:      Prashant Gaikwad <pgaikwad@nvidia.com>
13156 S:      Supported
13157 F:      drivers/clk/tegra/
13158
13159 TEGRA DMA DRIVERS
13160 M:      Laxman Dewangan <ldewangan@nvidia.com>
13161 M:      Jon Hunter <jonathanh@nvidia.com>
13162 S:      Supported
13163 F:      drivers/dma/tegra*
13164
13165 TEGRA I2C DRIVER
13166 M:      Laxman Dewangan <ldewangan@nvidia.com>
13167 S:      Supported
13168 F:      drivers/i2c/busses/i2c-tegra.c
13169
13170 TEGRA IOMMU DRIVERS
13171 M:      Hiroshi Doyu <hdoyu@nvidia.com>
13172 S:      Supported
13173 F:      drivers/iommu/tegra*
13174
13175 TEGRA KBC DRIVER
13176 M:      Rakesh Iyer <riyer@nvidia.com>
13177 M:      Laxman Dewangan <ldewangan@nvidia.com>
13178 S:      Supported
13179 F:      drivers/input/keyboard/tegra-kbc.c
13180
13181 TEGRA PWM DRIVER
13182 M:      Thierry Reding <thierry.reding@gmail.com>
13183 S:      Supported
13184 F:      drivers/pwm/pwm-tegra.c
13185
13186 TEGRA SERIAL DRIVER
13187 M:      Laxman Dewangan <ldewangan@nvidia.com>
13188 S:      Supported
13189 F:      drivers/tty/serial/serial-tegra.c
13190
13191 TEGRA SPI DRIVER
13192 M:      Laxman Dewangan <ldewangan@nvidia.com>
13193 S:      Supported
13194 F:      drivers/spi/spi-tegra*
13195
13196 TEHUTI ETHERNET DRIVER
13197 M:      Andy Gospodarek <andy@greyhouse.net>
13198 L:      netdev@vger.kernel.org
13199 S:      Supported
13200 F:      drivers/net/ethernet/tehuti/*
13201
13202 Telecom Clock Driver for MCPL0010
13203 M:      Mark Gross <mark.gross@intel.com>
13204 S:      Supported
13205 F:      drivers/char/tlclk.c
13206
13207 TENSILICA XTENSA PORT (xtensa)
13208 M:      Chris Zankel <chris@zankel.net>
13209 M:      Max Filippov <jcmvbkbc@gmail.com>
13210 L:      linux-xtensa@linux-xtensa.org
13211 T:      git git://github.com/czankel/xtensa-linux.git
13212 S:      Maintained
13213 F:      arch/xtensa/
13214 F:      drivers/irqchip/irq-xtensa-*
13215
13216 Texas Instruments' System Control Interface (TISCI) Protocol Driver
13217 M:      Nishanth Menon <nm@ti.com>
13218 M:      Tero Kristo <t-kristo@ti.com>
13219 M:      Santosh Shilimkar <ssantosh@kernel.org>
13220 L:      linux-arm-kernel@lists.infradead.org
13221 S:      Maintained
13222 F:      Documentation/devicetree/bindings/arm/keystone/ti,sci.txt
13223 F:      drivers/firmware/ti_sci*
13224 F:      include/linux/soc/ti/ti_sci_protocol.h
13225 F:      Documentation/devicetree/bindings/soc/ti/sci-pm-domain.txt
13226 F:      include/dt-bindings/genpd/k2g.h
13227 F:      drivers/soc/ti/ti_sci_pm_domains.c
13228 F:      Documentation/devicetree/bindings/reset/ti,sci-reset.txt
13229 F:      Documentation/devicetree/bindings/clock/ti,sci-clk.txt
13230 F:      drivers/clk/keystone/sci-clk.c
13231 F:      drivers/reset/reset-ti-sci.c
13232
13233 THANKO'S RAREMONO AM/FM/SW RADIO RECEIVER USB DRIVER
13234 M:      Hans Verkuil <hverkuil@xs4all.nl>
13235 L:      linux-media@vger.kernel.org
13236 T:      git git://linuxtv.org/media_tree.git
13237 W:      https://linuxtv.org
13238 S:      Maintained
13239 F:      drivers/media/radio/radio-raremono.c
13240
13241 THERMAL
13242 M:      Zhang Rui <rui.zhang@intel.com>
13243 M:      Eduardo Valentin <edubezval@gmail.com>
13244 L:      linux-pm@vger.kernel.org
13245 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rzhang/linux.git
13246 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/evalenti/linux-soc-thermal.git
13247 Q:      https://patchwork.kernel.org/project/linux-pm/list/
13248 S:      Supported
13249 F:      drivers/thermal/
13250 F:      include/linux/thermal.h
13251 F:      include/uapi/linux/thermal.h
13252 F:      include/linux/cpu_cooling.h
13253 F:      Documentation/devicetree/bindings/thermal/
13254
13255 THERMAL/CPU_COOLING
13256 M:      Amit Daniel Kachhap <amit.kachhap@gmail.com>
13257 M:      Viresh Kumar <viresh.kumar@linaro.org>
13258 M:      Javi Merino <javi.merino@kernel.org>
13259 L:      linux-pm@vger.kernel.org
13260 S:      Supported
13261 F:      Documentation/thermal/cpu-cooling-api.txt
13262 F:      drivers/thermal/cpu_cooling.c
13263 F:      include/linux/cpu_cooling.h
13264
13265 THINKPAD ACPI EXTRAS DRIVER
13266 M:      Henrique de Moraes Holschuh <ibm-acpi@hmh.eng.br>
13267 L:      ibm-acpi-devel@lists.sourceforge.net
13268 L:      platform-driver-x86@vger.kernel.org
13269 W:      http://ibm-acpi.sourceforge.net
13270 W:      http://thinkwiki.org/wiki/Ibm-acpi
13271 T:      git git://repo.or.cz/linux-2.6/linux-acpi-2.6/ibm-acpi-2.6.git
13272 S:      Maintained
13273 F:      drivers/platform/x86/thinkpad_acpi.c
13274
13275 THUNDERBOLT DRIVER
13276 M:      Andreas Noever <andreas.noever@gmail.com>
13277 M:      Michael Jamet <michael.jamet@intel.com>
13278 M:      Mika Westerberg <mika.westerberg@linux.intel.com>
13279 M:      Yehezkel Bernat <yehezkel.bernat@intel.com>
13280 S:      Maintained
13281 F:      drivers/thunderbolt/
13282
13283 THUNDERX GPIO DRIVER
13284 M:      David Daney <david.daney@cavium.com>
13285 S:      Maintained
13286 F:      drivers/gpio/gpio-thunderx.c
13287
13288 TI AM437X VPFE DRIVER
13289 M:      "Lad, Prabhakar" <prabhakar.csengg@gmail.com>
13290 L:      linux-media@vger.kernel.org
13291 W:      https://linuxtv.org
13292 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13293 T:      git git://linuxtv.org/mhadli/v4l-dvb-davinci_devices.git
13294 S:      Maintained
13295 F:      drivers/media/platform/am437x/
13296
13297 TI BANDGAP AND THERMAL DRIVER
13298 M:      Eduardo Valentin <edubezval@gmail.com>
13299 M:      Keerthy <j-keerthy@ti.com>
13300 L:      linux-pm@vger.kernel.org
13301 L:      linux-omap@vger.kernel.org
13302 S:      Maintained
13303 F:      drivers/thermal/ti-soc-thermal/
13304
13305 TI BQ27XXX POWER SUPPLY DRIVER
13306 R:      Andrew F. Davis <afd@ti.com>
13307 F:      include/linux/power/bq27xxx_battery.h
13308 F:      drivers/power/supply/bq27xxx_battery.c
13309 F:      drivers/power/supply/bq27xxx_battery_i2c.c
13310
13311 TI CDCE706 CLOCK DRIVER
13312 M:      Max Filippov <jcmvbkbc@gmail.com>
13313 S:      Maintained
13314 F:      drivers/clk/clk-cdce706.c
13315
13316 TI CLOCK DRIVER
13317 M:      Tero Kristo <t-kristo@ti.com>
13318 L:      linux-omap@vger.kernel.org
13319 S:      Maintained
13320 F:      drivers/clk/ti/
13321 F:      include/linux/clk/ti.h
13322
13323 TI DAVINCI MACHINE SUPPORT
13324 M:      Sekhar Nori <nsekhar@ti.com>
13325 M:      Kevin Hilman <khilman@kernel.org>
13326 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
13327 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nsekhar/linux-davinci.git
13328 S:      Supported
13329 F:      arch/arm/mach-davinci/
13330 F:      drivers/i2c/busses/i2c-davinci.c
13331 F:      arch/arm/boot/dts/da850*
13332
13333 TI DAVINCI SERIES GPIO DRIVER
13334 M:      Keerthy <j-keerthy@ti.com>
13335 L:      linux-gpio@vger.kernel.org
13336 S:      Maintained
13337 F:      Documentation/devicetree/bindings/gpio/gpio-davinci.txt
13338 F:      drivers/gpio/gpio-davinci.c
13339
13340 TI DAVINCI SERIES MEDIA DRIVER
13341 M:      "Lad, Prabhakar" <prabhakar.csengg@gmail.com>
13342 L:      linux-media@vger.kernel.org
13343 W:      https://linuxtv.org
13344 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13345 T:      git git://linuxtv.org/mhadli/v4l-dvb-davinci_devices.git
13346 S:      Maintained
13347 F:      drivers/media/platform/davinci/
13348 F:      include/media/davinci/
13349
13350 TI ETHERNET SWITCH DRIVER (CPSW)
13351 R:      Grygorii Strashko <grygorii.strashko@ti.com>
13352 L:      linux-omap@vger.kernel.org
13353 L:      netdev@vger.kernel.org
13354 S:      Maintained
13355 F:      drivers/net/ethernet/ti/cpsw*
13356 F:      drivers/net/ethernet/ti/davinci*
13357
13358 TI FLASH MEDIA INTERFACE DRIVER
13359 M:      Alex Dubov <oakad@yahoo.com>
13360 S:      Maintained
13361 F:      drivers/misc/tifm*
13362 F:      drivers/mmc/host/tifm_sd.c
13363 F:      include/linux/tifm.h
13364
13365 TI KEYSTONE MULTICORE NAVIGATOR DRIVERS
13366 M:      Santosh Shilimkar <ssantosh@kernel.org>
13367 L:      linux-kernel@vger.kernel.org
13368 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
13369 S:      Maintained
13370 F:      drivers/soc/ti/*
13371 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ssantosh/linux-keystone.git
13372
13373 TI LM49xxx FAMILY ASoC CODEC DRIVERS
13374 M:      M R Swami Reddy <mr.swami.reddy@ti.com>
13375 M:      Vishwas A Deshpande <vishwas.a.deshpande@ti.com>
13376 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
13377 S:      Maintained
13378 F:      sound/soc/codecs/lm49453*
13379 F:      sound/soc/codecs/isabelle*
13380
13381 TI LP855x BACKLIGHT DRIVER
13382 M:      Milo Kim <milo.kim@ti.com>
13383 S:      Maintained
13384 F:      Documentation/backlight/lp855x-driver.txt
13385 F:      drivers/video/backlight/lp855x_bl.c
13386 F:      include/linux/platform_data/lp855x.h
13387
13388 TI LP8727 CHARGER DRIVER
13389 M:      Milo Kim <milo.kim@ti.com>
13390 S:      Maintained
13391 F:      drivers/power/supply/lp8727_charger.c
13392 F:      include/linux/platform_data/lp8727.h
13393
13394 TI LP8788 MFD DRIVER
13395 M:      Milo Kim <milo.kim@ti.com>
13396 S:      Maintained
13397 F:      drivers/iio/adc/lp8788_adc.c
13398 F:      drivers/leds/leds-lp8788.c
13399 F:      drivers/mfd/lp8788*.c
13400 F:      drivers/power/supply/lp8788-charger.c
13401 F:      drivers/regulator/lp8788-*.c
13402 F:      include/linux/mfd/lp8788*.h
13403
13404 TI NETCP ETHERNET DRIVER
13405 M:      Wingman Kwok <w-kwok2@ti.com>
13406 M:      Murali Karicheri <m-karicheri2@ti.com>
13407 L:      netdev@vger.kernel.org
13408 S:      Maintained
13409 F:      drivers/net/ethernet/ti/netcp*
13410
13411 TI TAS571X FAMILY ASoC CODEC DRIVER
13412 M:      Kevin Cernekee <cernekee@chromium.org>
13413 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
13414 S:      Odd Fixes
13415 F:      sound/soc/codecs/tas571x*
13416
13417 TI TRF7970A NFC DRIVER
13418 M:      Mark Greer <mgreer@animalcreek.com>
13419 L:      linux-wireless@vger.kernel.org
13420 L:      linux-nfc@lists.01.org (moderated for non-subscribers)
13421 S:      Supported
13422 F:      drivers/nfc/trf7970a.c
13423 F:      Documentation/devicetree/bindings/net/nfc/trf7970a.txt
13424
13425 TI TWL4030 SERIES SOC CODEC DRIVER
13426 M:      Peter Ujfalusi <peter.ujfalusi@ti.com>
13427 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
13428 S:      Maintained
13429 F:      sound/soc/codecs/twl4030*
13430
13431 TI VPE/CAL DRIVERS
13432 M:      Benoit Parrot <bparrot@ti.com>
13433 L:      linux-media@vger.kernel.org
13434 W:      http://linuxtv.org/
13435 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13436 S:      Maintained
13437 F:      drivers/media/platform/ti-vpe/
13438
13439 TI WILINK WIRELESS DRIVERS
13440 L:      linux-wireless@vger.kernel.org
13441 W:      http://wireless.kernel.org/en/users/Drivers/wl12xx
13442 W:      http://wireless.kernel.org/en/users/Drivers/wl1251
13443 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/luca/wl12xx.git
13444 S:      Orphan
13445 F:      drivers/net/wireless/ti/
13446 F:      include/linux/wl12xx.h
13447
13448 TILE ARCHITECTURE
13449 M:      Chris Metcalf <cmetcalf@mellanox.com>
13450 W:      http://www.mellanox.com/repository/solutions/tile-scm/
13451 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/cmetcalf/linux-tile.git
13452 S:      Supported
13453 F:      arch/tile/
13454 F:      drivers/char/tile-srom.c
13455 F:      drivers/edac/tile_edac.c
13456 F:      drivers/net/ethernet/tile/
13457 F:      drivers/rtc/rtc-tile.c
13458 F:      drivers/tty/hvc/hvc_tile.c
13459 F:      drivers/tty/serial/tilegx.c
13460 F:      drivers/usb/host/*-tilegx.c
13461 F:      include/linux/usb/tilegx.h
13462
13463 TIMEKEEPING, CLOCKSOURCE CORE, NTP, ALARMTIMER
13464 M:      John Stultz <john.stultz@linaro.org>
13465 M:      Thomas Gleixner <tglx@linutronix.de>
13466 R:      Stephen Boyd <sboyd@codeaurora.org>
13467 L:      linux-kernel@vger.kernel.org
13468 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
13469 S:      Supported
13470 F:      include/linux/clocksource.h
13471 F:      include/linux/time.h
13472 F:      include/linux/timex.h
13473 F:      include/uapi/linux/time.h
13474 F:      include/uapi/linux/timex.h
13475 F:      kernel/time/clocksource.c
13476 F:      kernel/time/time*.c
13477 F:      kernel/time/alarmtimer.c
13478 F:      kernel/time/ntp.c
13479 F:      tools/testing/selftests/timers/
13480
13481 TIPC NETWORK LAYER
13482 M:      Jon Maloy <jon.maloy@ericsson.com>
13483 M:      Ying Xue <ying.xue@windriver.com>
13484 L:      netdev@vger.kernel.org (core kernel code)
13485 L:      tipc-discussion@lists.sourceforge.net (user apps, general discussion)
13486 W:      http://tipc.sourceforge.net/
13487 S:      Maintained
13488 F:      include/uapi/linux/tipc*.h
13489 F:      net/tipc/
13490
13491 TLAN NETWORK DRIVER
13492 M:      Samuel Chessman <chessman@tux.org>
13493 L:      tlan-devel@lists.sourceforge.net (subscribers-only)
13494 W:      http://sourceforge.net/projects/tlan/
13495 S:      Maintained
13496 F:      Documentation/networking/tlan.txt
13497 F:      drivers/net/ethernet/ti/tlan.*
13498
13499 TM6000 VIDEO4LINUX DRIVER
13500 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
13501 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
13502 L:      linux-media@vger.kernel.org
13503 W:      https://linuxtv.org
13504 T:      git git://linuxtv.org/media_tree.git
13505 S:      Odd fixes
13506 F:      drivers/media/usb/tm6000/
13507 F:      Documentation/media/v4l-drivers/tm6000*
13508
13509 TMIO/SDHI MMC DRIVER
13510 M:      Wolfram Sang <wsa+renesas@sang-engineering.com>
13511 L:      linux-mmc@vger.kernel.org
13512 S:      Supported
13513 F:      drivers/mmc/host/tmio_mmc*
13514 F:      drivers/mmc/host/renesas_sdhi*
13515 F:      include/linux/mfd/tmio.h
13516
13517 TMP401 HARDWARE MONITOR DRIVER
13518 M:      Guenter Roeck <linux@roeck-us.net>
13519 L:      linux-hwmon@vger.kernel.org
13520 S:      Maintained
13521 F:      Documentation/hwmon/tmp401
13522 F:      drivers/hwmon/tmp401.c
13523
13524 TMPFS (SHMEM FILESYSTEM)
13525 M:      Hugh Dickins <hughd@google.com>
13526 L:      linux-mm@kvack.org
13527 S:      Maintained
13528 F:      include/linux/shmem_fs.h
13529 F:      mm/shmem.c
13530
13531 TOMOYO SECURITY MODULE
13532 M:      Kentaro Takeda <takedakn@nttdata.co.jp>
13533 M:      Tetsuo Handa <penguin-kernel@I-love.SAKURA.ne.jp>
13534 L:      tomoyo-dev-en@lists.sourceforge.jp (subscribers-only, for developers in English)
13535 L:      tomoyo-users-en@lists.sourceforge.jp (subscribers-only, for users in English)
13536 L:      tomoyo-dev@lists.sourceforge.jp (subscribers-only, for developers in Japanese)
13537 L:      tomoyo-users@lists.sourceforge.jp (subscribers-only, for users in Japanese)
13538 W:      http://tomoyo.sourceforge.jp/
13539 T:      quilt http://svn.sourceforge.jp/svnroot/tomoyo/trunk/2.5.x/tomoyo-lsm/patches/
13540 S:      Maintained
13541 F:      security/tomoyo/
13542
13543 TOPSTAR LAPTOP EXTRAS DRIVER
13544 M:      Herton Ronaldo Krzesinski <herton@canonical.com>
13545 L:      platform-driver-x86@vger.kernel.org
13546 S:      Maintained
13547 F:      drivers/platform/x86/topstar-laptop.c
13548
13549 TOSHIBA ACPI EXTRAS DRIVER
13550 M:      Azael Avalos <coproscefalo@gmail.com>
13551 L:      platform-driver-x86@vger.kernel.org
13552 S:      Maintained
13553 F:      drivers/platform/x86/toshiba_acpi.c
13554
13555 TOSHIBA BLUETOOTH DRIVER
13556 M:      Azael Avalos <coproscefalo@gmail.com>
13557 L:      platform-driver-x86@vger.kernel.org
13558 S:      Maintained
13559 F:      drivers/platform/x86/toshiba_bluetooth.c
13560
13561 TOSHIBA HDD ACTIVE PROTECTION SENSOR DRIVER
13562 M:      Azael Avalos <coproscefalo@gmail.com>
13563 L:      platform-driver-x86@vger.kernel.org
13564 S:      Maintained
13565 F:      drivers/platform/x86/toshiba_haps.c
13566
13567 TOSHIBA SMM DRIVER
13568 M:      Jonathan Buzzard <jonathan@buzzard.org.uk>
13569 W:      http://www.buzzard.org.uk/toshiba/
13570 S:      Maintained
13571 F:      drivers/char/toshiba.c
13572 F:      include/linux/toshiba.h
13573 F:      include/uapi/linux/toshiba.h
13574
13575 TOSHIBA TC358743 DRIVER
13576 M:      Mats Randgaard <matrandg@cisco.com>
13577 L:      linux-media@vger.kernel.org
13578 S:      Maintained
13579 F:      drivers/media/i2c/tc358743*
13580 F:      include/media/i2c/tc358743.h
13581
13582 TOSHIBA WMI HOTKEYS DRIVER
13583 M:      Azael Avalos <coproscefalo@gmail.com>
13584 L:      platform-driver-x86@vger.kernel.org
13585 S:      Maintained
13586 F:      drivers/platform/x86/toshiba-wmi.c
13587
13588 TPM DEVICE DRIVER
13589 M:      Peter Huewe <peterhuewe@gmx.de>
13590 M:      Marcel Selhorst <tpmdd@selhorst.net>
13591 M:      Jarkko Sakkinen <jarkko.sakkinen@linux.intel.com>
13592 R:      Jason Gunthorpe <jgunthorpe@obsidianresearch.com>
13593 W:      http://tpmdd.sourceforge.net
13594 L:      tpmdd-devel@lists.sourceforge.net (moderated for non-subscribers)
13595 Q:      https://patchwork.kernel.org/project/tpmdd-devel/list/
13596 T:      git git://git.infradead.org/users/jjs/linux-tpmdd.git
13597 S:      Maintained
13598 F:      drivers/char/tpm/
13599
13600 TPM IBM_VTPM DEVICE DRIVER
13601 M:      Ashley Lai <ashleydlai@gmail.com>
13602 W:      http://tpmdd.sourceforge.net
13603 L:      tpmdd-devel@lists.sourceforge.net (moderated for non-subscribers)
13604 S:      Maintained
13605 F:      drivers/char/tpm/tpm_ibmvtpm*
13606
13607 TRACING
13608 M:      Steven Rostedt <rostedt@goodmis.org>
13609 M:      Ingo Molnar <mingo@redhat.com>
13610 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git perf/core
13611 S:      Maintained
13612 F:      Documentation/trace/ftrace.txt
13613 F:      arch/*/*/*/ftrace.h
13614 F:      arch/*/kernel/ftrace.c
13615 F:      include/*/ftrace.h
13616 F:      include/linux/trace*.h
13617 F:      include/trace/
13618 F:      kernel/trace/
13619 F:      tools/testing/selftests/ftrace/
13620
13621 TRACING MMIO ACCESSES (MMIOTRACE)
13622 M:      Steven Rostedt <rostedt@goodmis.org>
13623 M:      Ingo Molnar <mingo@kernel.org>
13624 R:      Karol Herbst <karolherbst@gmail.com>
13625 R:      Pekka Paalanen <ppaalanen@gmail.com>
13626 S:      Maintained
13627 L:      linux-kernel@vger.kernel.org
13628 L:      nouveau@lists.freedesktop.org
13629 F:      kernel/trace/trace_mmiotrace.c
13630 F:      include/linux/mmiotrace.h
13631 F:      arch/x86/mm/kmmio.c
13632 F:      arch/x86/mm/mmio-mod.c
13633 F:      arch/x86/mm/testmmiotrace.c
13634
13635 TRIVIAL PATCHES
13636 M:      Jiri Kosina <trivial@kernel.org>
13637 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/trivial.git
13638 S:      Maintained
13639 K:      ^Subject:.*(?i)trivial
13640
13641 TTY LAYER
13642 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
13643 M:      Jiri Slaby <jslaby@suse.com>
13644 S:      Supported
13645 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty.git
13646 F:      Documentation/serial/
13647 F:      drivers/tty/
13648 F:      drivers/tty/serial/serial_core.c
13649 F:      include/linux/serial_core.h
13650 F:      include/linux/serial.h
13651 F:      include/linux/tty.h
13652 F:      include/uapi/linux/serial_core.h
13653 F:      include/uapi/linux/serial.h
13654 F:      include/uapi/linux/tty.h
13655
13656 TUA9001 MEDIA DRIVER
13657 M:      Antti Palosaari <crope@iki.fi>
13658 L:      linux-media@vger.kernel.org
13659 W:      https://linuxtv.org
13660 W:      http://palosaari.fi/linux/
13661 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13662 T:      git git://linuxtv.org/anttip/media_tree.git
13663 S:      Maintained
13664 F:      drivers/media/tuners/tua9001*
13665
13666 TULIP NETWORK DRIVERS
13667 L:      netdev@vger.kernel.org
13668 L:      linux-parisc@vger.kernel.org
13669 S:      Orphan
13670 F:      drivers/net/ethernet/dec/tulip/
13671
13672 TUN/TAP driver
13673 M:      Maxim Krasnyansky <maxk@qti.qualcomm.com>
13674 W:      http://vtun.sourceforge.net/tun
13675 S:      Maintained
13676 F:      Documentation/networking/tuntap.txt
13677 F:      arch/um/os-Linux/drivers/
13678
13679 TURBOCHANNEL SUBSYSTEM
13680 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
13681 M:      Ralf Baechle <ralf@linux-mips.org>
13682 L:      linux-mips@linux-mips.org
13683 Q:      http://patchwork.linux-mips.org/project/linux-mips/list/
13684 S:      Maintained
13685 F:      drivers/tc/
13686 F:      include/linux/tc.h
13687
13688 TW5864 VIDEO4LINUX DRIVER
13689 M:      Bluecherry Maintainers <maintainers@bluecherrydvr.com>
13690 M:      Anton Sviridenko <anton@corp.bluecherry.net>
13691 M:      Andrey Utkin <andrey.utkin@corp.bluecherry.net>
13692 M:      Andrey Utkin <andrey_utkin@fastmail.com>
13693 L:      linux-media@vger.kernel.org
13694 S:      Supported
13695 F:      drivers/media/pci/tw5864/
13696
13697 TW68 VIDEO4LINUX DRIVER
13698 M:      Hans Verkuil <hverkuil@xs4all.nl>
13699 L:      linux-media@vger.kernel.org
13700 T:      git git://linuxtv.org/media_tree.git
13701 W:      https://linuxtv.org
13702 S:      Odd Fixes
13703 F:      drivers/media/pci/tw68/
13704
13705 TW686X VIDEO4LINUX DRIVER
13706 M:      Ezequiel Garcia <ezequiel@vanguardiasur.com.ar>
13707 L:      linux-media@vger.kernel.org
13708 T:      git git://linuxtv.org/media_tree.git
13709 W:      http://linuxtv.org
13710 S:      Maintained
13711 F:      drivers/media/pci/tw686x/
13712
13713 UBI FILE SYSTEM (UBIFS)
13714 M:      Richard Weinberger <richard@nod.at>
13715 M:      Artem Bityutskiy <dedekind1@gmail.com>
13716 M:      Adrian Hunter <adrian.hunter@intel.com>
13717 L:      linux-mtd@lists.infradead.org
13718 T:      git git://git.infradead.org/ubifs-2.6.git
13719 W:      http://www.linux-mtd.infradead.org/doc/ubifs.html
13720 S:      Supported
13721 F:      Documentation/filesystems/ubifs.txt
13722 F:      fs/ubifs/
13723
13724 UCLINUX (M68KNOMMU AND COLDFIRE)
13725 M:      Greg Ungerer <gerg@linux-m68k.org>
13726 W:      http://www.linux-m68k.org/
13727 W:      http://www.uclinux.org/
13728 L:      linux-m68k@lists.linux-m68k.org
13729 L:      uclinux-dev@uclinux.org  (subscribers-only)
13730 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gerg/m68knommu.git
13731 S:      Maintained
13732 F:      arch/m68k/coldfire/
13733 F:      arch/m68k/68*/
13734 F:      arch/m68k/*/*_no.*
13735 F:      arch/m68k/include/asm/*_no.*
13736
13737 UDF FILESYSTEM
13738 M:      Jan Kara <jack@suse.com>
13739 S:      Maintained
13740 F:      Documentation/filesystems/udf.txt
13741 F:      fs/udf/
13742
13743 UDRAW TABLET
13744 M:      Bastien Nocera <hadess@hadess.net>
13745 L:      linux-input@vger.kernel.org
13746 S:      Maintained
13747 F:      drivers/hid/hid-udraw.c
13748
13749 UFS FILESYSTEM
13750 M:      Evgeniy Dushistov <dushistov@mail.ru>
13751 S:      Maintained
13752 F:      Documentation/filesystems/ufs.txt
13753 F:      fs/ufs/
13754
13755 UHID USERSPACE HID IO DRIVER:
13756 M:      David Herrmann <dh.herrmann@googlemail.com>
13757 L:      linux-input@vger.kernel.org
13758 S:      Maintained
13759 F:      drivers/hid/uhid.c
13760 F:      include/uapi/linux/uhid.h
13761
13762 ULPI BUS
13763 M:      Heikki Krogerus <heikki.krogerus@linux.intel.com>
13764 L:      linux-usb@vger.kernel.org
13765 S:      Maintained
13766 F:      drivers/usb/common/ulpi.c
13767 F:      include/linux/ulpi/
13768
13769 ULTRA-WIDEBAND (UWB) SUBSYSTEM:
13770 L:      linux-usb@vger.kernel.org
13771 S:      Orphan
13772 F:      drivers/uwb/
13773 F:      include/linux/uwb.h
13774 F:      include/linux/uwb/
13775
13776 UNICORE32 ARCHITECTURE:
13777 M:      Guan Xuetao <gxt@mprc.pku.edu.cn>
13778 W:      http://mprc.pku.edu.cn/~guanxuetao/linux
13779 S:      Maintained
13780 T:      git git://github.com/gxt/linux.git
13781 F:      arch/unicore32/
13782
13783 UNIFDEF
13784 M:      Tony Finch <dot@dotat.at>
13785 W:      http://dotat.at/prog/unifdef
13786 S:      Maintained
13787 F:      scripts/unifdef.c
13788
13789 UNIFORM CDROM DRIVER
13790 M:      Jens Axboe <axboe@kernel.dk>
13791 W:      http://www.kernel.dk
13792 S:      Maintained
13793 F:      Documentation/cdrom/
13794 F:      drivers/cdrom/cdrom.c
13795 F:      include/linux/cdrom.h
13796 F:      include/uapi/linux/cdrom.h
13797
13798 UNISYS S-PAR DRIVERS
13799 M:      David Kershner <david.kershner@unisys.com>
13800 L:      sparmaintainer@unisys.com (Unisys internal)
13801 S:      Supported
13802 F:      drivers/staging/unisys/
13803
13804 UNIVERSAL FLASH STORAGE HOST CONTROLLER DRIVER
13805 M:      Vinayak Holikatti <vinholikatti@gmail.com>
13806 L:      linux-scsi@vger.kernel.org
13807 S:      Supported
13808 F:      Documentation/scsi/ufs.txt
13809 F:      drivers/scsi/ufs/
13810
13811 UNIVERSAL FLASH STORAGE HOST CONTROLLER DRIVER DWC HOOKS
13812 M:      Joao Pinto <jpinto@synopsys.com>
13813 L:      linux-scsi@vger.kernel.org
13814 S:      Supported
13815 F:      drivers/scsi/ufs/*dwc*
13816
13817 UNSORTED BLOCK IMAGES (UBI)
13818 M:      Artem Bityutskiy <dedekind1@gmail.com>
13819 M:      Richard Weinberger <richard@nod.at>
13820 W:      http://www.linux-mtd.infradead.org/
13821 L:      linux-mtd@lists.infradead.org
13822 T:      git git://git.infradead.org/ubifs-2.6.git
13823 S:      Supported
13824 F:      drivers/mtd/ubi/
13825 F:      include/linux/mtd/ubi.h
13826 F:      include/uapi/mtd/ubi-user.h
13827
13828 USB "USBNET" DRIVER FRAMEWORK
13829 M:      Oliver Neukum <oneukum@suse.com>
13830 L:      netdev@vger.kernel.org
13831 W:      http://www.linux-usb.org/usbnet
13832 S:      Maintained
13833 F:      drivers/net/usb/usbnet.c
13834 F:      include/linux/usb/usbnet.h
13835
13836 USB ACM DRIVER
13837 M:      Oliver Neukum <oneukum@suse.com>
13838 L:      linux-usb@vger.kernel.org
13839 S:      Maintained
13840 F:      Documentation/usb/acm.txt
13841 F:      drivers/usb/class/cdc-acm.*
13842
13843 USB AR5523 WIRELESS DRIVER
13844 M:      Pontus Fuchs <pontus.fuchs@gmail.com>
13845 L:      linux-wireless@vger.kernel.org
13846 S:      Maintained
13847 F:      drivers/net/wireless/ath/ar5523/
13848
13849 USB ATTACHED SCSI
13850 M:      Oliver Neukum <oneukum@suse.com>
13851 L:      linux-usb@vger.kernel.org
13852 L:      linux-scsi@vger.kernel.org
13853 S:      Maintained
13854 F:      drivers/usb/storage/uas.c
13855
13856 USB CDC ETHERNET DRIVER
13857 M:      Oliver Neukum <oliver@neukum.org>
13858 L:      linux-usb@vger.kernel.org
13859 S:      Maintained
13860 F:      drivers/net/usb/cdc_*.c
13861 F:      include/uapi/linux/usb/cdc.h
13862
13863 USB CHAOSKEY DRIVER
13864 M:      Keith Packard <keithp@keithp.com>
13865 L:      linux-usb@vger.kernel.org
13866 S:      Maintained
13867 F:      drivers/usb/misc/chaoskey.c
13868
13869 USB CYPRESS C67X00 DRIVER
13870 M:      Peter Korsgaard <jacmet@sunsite.dk>
13871 L:      linux-usb@vger.kernel.org
13872 S:      Maintained
13873 F:      drivers/usb/c67x00/
13874
13875 USB DAVICOM DM9601 DRIVER
13876 M:      Peter Korsgaard <jacmet@sunsite.dk>
13877 L:      netdev@vger.kernel.org
13878 W:      http://www.linux-usb.org/usbnet
13879 S:      Maintained
13880 F:      drivers/net/usb/dm9601.c
13881
13882 USB DIAMOND RIO500 DRIVER
13883 M:      Cesar Miquel <miquel@df.uba.ar>
13884 L:      rio500-users@lists.sourceforge.net
13885 W:      http://rio500.sourceforge.net
13886 S:      Maintained
13887 F:      drivers/usb/misc/rio500*
13888
13889 USB EHCI DRIVER
13890 M:      Alan Stern <stern@rowland.harvard.edu>
13891 L:      linux-usb@vger.kernel.org
13892 S:      Maintained
13893 F:      Documentation/usb/ehci.txt
13894 F:      drivers/usb/host/ehci*
13895
13896 USB GADGET/PERIPHERAL SUBSYSTEM
13897 M:      Felipe Balbi <balbi@kernel.org>
13898 L:      linux-usb@vger.kernel.org
13899 W:      http://www.linux-usb.org/gadget
13900 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
13901 S:      Maintained
13902 F:      drivers/usb/gadget/
13903 F:      include/linux/usb/gadget*
13904
13905 USB HID/HIDBP DRIVERS (USB KEYBOARDS, MICE, REMOTE CONTROLS, ...)
13906 M:      Jiri Kosina <jikos@kernel.org>
13907 R:      Benjamin Tissoires <benjamin.tissoires@redhat.com>
13908 L:      linux-usb@vger.kernel.org
13909 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/hid.git
13910 S:      Maintained
13911 F:      Documentation/hid/hiddev.txt
13912 F:      drivers/hid/usbhid/
13913
13914 USB ISP116X DRIVER
13915 M:      Olav Kongas <ok@artecdesign.ee>
13916 L:      linux-usb@vger.kernel.org
13917 S:      Maintained
13918 F:      drivers/usb/host/isp116x*
13919 F:      include/linux/usb/isp116x.h
13920
13921 USB LAN78XX ETHERNET DRIVER
13922 M:      Woojung Huh <woojung.huh@microchip.com>
13923 M:      Microchip Linux Driver Support <UNGLinuxDriver@microchip.com>
13924 L:      netdev@vger.kernel.org
13925 S:      Maintained
13926 F:      drivers/net/usb/lan78xx.*
13927
13928 USB MASS STORAGE DRIVER
13929 M:      Alan Stern <stern@rowland.harvard.edu>
13930 L:      linux-usb@vger.kernel.org
13931 L:      usb-storage@lists.one-eyed-alien.net
13932 S:      Maintained
13933 W:      http://www.one-eyed-alien.net/~mdharm/linux-usb/
13934 F:      drivers/usb/storage/
13935
13936 USB MIDI DRIVER
13937 M:      Clemens Ladisch <clemens@ladisch.de>
13938 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
13939 T:      git git://git.alsa-project.org/alsa-kernel.git
13940 S:      Maintained
13941 F:      sound/usb/midi.*
13942
13943 USB NETWORKING DRIVERS
13944 L:      linux-usb@vger.kernel.org
13945 S:      Odd Fixes
13946 F:      drivers/net/usb/
13947
13948 USB OHCI DRIVER
13949 M:      Alan Stern <stern@rowland.harvard.edu>
13950 L:      linux-usb@vger.kernel.org
13951 S:      Maintained
13952 F:      Documentation/usb/ohci.txt
13953 F:      drivers/usb/host/ohci*
13954
13955 USB OTG FSM (Finite State Machine)
13956 M:      Peter Chen <Peter.Chen@nxp.com>
13957 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/peter.chen/usb.git
13958 L:      linux-usb@vger.kernel.org
13959 S:      Maintained
13960 F:      drivers/usb/common/usb-otg-fsm.c
13961
13962 USB OVER IP DRIVER
13963 M:      Valentina Manea <valentina.manea.m@gmail.com>
13964 M:      Shuah Khan <shuahkh@osg.samsung.com>
13965 M:      Shuah Khan <shuah@kernel.org>
13966 L:      linux-usb@vger.kernel.org
13967 S:      Maintained
13968 F:      Documentation/usb/usbip_protocol.txt
13969 F:      drivers/usb/usbip/
13970 F:      tools/usb/usbip/
13971
13972 USB PEGASUS DRIVER
13973 M:      Petko Manolov <petkan@nucleusys.com>
13974 L:      linux-usb@vger.kernel.org
13975 L:      netdev@vger.kernel.org
13976 T:      git git://github.com/petkan/pegasus.git
13977 W:      https://github.com/petkan/pegasus
13978 S:      Maintained
13979 F:      drivers/net/usb/pegasus.*
13980
13981 USB PHY LAYER
13982 M:      Felipe Balbi <balbi@kernel.org>
13983 L:      linux-usb@vger.kernel.org
13984 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
13985 S:      Maintained
13986 F:      drivers/usb/phy/
13987
13988 USB PRINTER DRIVER (usblp)
13989 M:      Pete Zaitcev <zaitcev@redhat.com>
13990 L:      linux-usb@vger.kernel.org
13991 S:      Supported
13992 F:      drivers/usb/class/usblp.c
13993
13994 USB QMI WWAN NETWORK DRIVER
13995 M:      Bjørn Mork <bjorn@mork.no>
13996 L:      netdev@vger.kernel.org
13997 S:      Maintained
13998 F:      Documentation/ABI/testing/sysfs-class-net-qmi
13999 F:      drivers/net/usb/qmi_wwan.c
14000
14001 USB RTL8150 DRIVER
14002 M:      Petko Manolov <petkan@nucleusys.com>
14003 L:      linux-usb@vger.kernel.org
14004 L:      netdev@vger.kernel.org
14005 T:      git git://github.com/petkan/rtl8150.git
14006 W:      https://github.com/petkan/rtl8150
14007 S:      Maintained
14008 F:      drivers/net/usb/rtl8150.c
14009
14010 USB SERIAL SUBSYSTEM
14011 M:      Johan Hovold <johan@kernel.org>
14012 L:      linux-usb@vger.kernel.org
14013 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/johan/usb-serial.git
14014 S:      Maintained
14015 F:      Documentation/usb/usb-serial.txt
14016 F:      drivers/usb/serial/
14017 F:      include/linux/usb/serial.h
14018
14019 USB SMSC75XX ETHERNET DRIVER
14020 M:      Steve Glendinning <steve.glendinning@shawell.net>
14021 L:      netdev@vger.kernel.org
14022 S:      Maintained
14023 F:      drivers/net/usb/smsc75xx.*
14024
14025 USB SMSC95XX ETHERNET DRIVER
14026 M:      Steve Glendinning <steve.glendinning@shawell.net>
14027 M:      Microchip Linux Driver Support <UNGLinuxDriver@microchip.com>
14028 L:      netdev@vger.kernel.org
14029 S:      Maintained
14030 F:      drivers/net/usb/smsc95xx.*
14031
14032 USB SUBSYSTEM
14033 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
14034 L:      linux-usb@vger.kernel.org
14035 W:      http://www.linux-usb.org
14036 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb.git
14037 S:      Supported
14038 F:      Documentation/devicetree/bindings/usb/
14039 F:      Documentation/usb/
14040 F:      drivers/usb/
14041 F:      include/linux/usb.h
14042 F:      include/linux/usb/
14043
14044 USB TYPEC SUBSYSTEM
14045 M:      Heikki Krogerus <heikki.krogerus@linux.intel.com>
14046 L:      linux-usb@vger.kernel.org
14047 S:      Maintained
14048 F:      Documentation/ABI/testing/sysfs-class-typec
14049 F:      Documentation/usb/typec.rst
14050 F:      drivers/usb/typec/
14051 F:      include/linux/usb/typec.h
14052
14053 USB UHCI DRIVER
14054 M:      Alan Stern <stern@rowland.harvard.edu>
14055 L:      linux-usb@vger.kernel.org
14056 S:      Maintained
14057 F:      drivers/usb/host/uhci*
14058
14059 USB VIDEO CLASS
14060 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
14061 L:      linux-uvc-devel@lists.sourceforge.net (subscribers-only)
14062 L:      linux-media@vger.kernel.org
14063 T:      git git://linuxtv.org/media_tree.git
14064 W:      http://www.ideasonboard.org/uvc/
14065 S:      Maintained
14066 F:      drivers/media/usb/uvc/
14067 F:      include/uapi/linux/uvcvideo.h
14068
14069 USB VISION DRIVER
14070 M:      Hans Verkuil <hverkuil@xs4all.nl>
14071 L:      linux-media@vger.kernel.org
14072 T:      git git://linuxtv.org/media_tree.git
14073 W:      https://linuxtv.org
14074 S:      Odd Fixes
14075 F:      drivers/media/usb/usbvision/
14076
14077 USB WEBCAM GADGET
14078 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
14079 L:      linux-usb@vger.kernel.org
14080 S:      Maintained
14081 F:      drivers/usb/gadget/function/*uvc*
14082 F:      drivers/usb/gadget/legacy/webcam.c
14083
14084 USB WIRELESS RNDIS DRIVER (rndis_wlan)
14085 M:      Jussi Kivilinna <jussi.kivilinna@iki.fi>
14086 L:      linux-wireless@vger.kernel.org
14087 S:      Maintained
14088 F:      drivers/net/wireless/rndis_wlan.c
14089
14090 USB XHCI DRIVER
14091 M:      Mathias Nyman <mathias.nyman@intel.com>
14092 L:      linux-usb@vger.kernel.org
14093 S:      Supported
14094 F:      drivers/usb/host/xhci*
14095 F:      drivers/usb/host/pci-quirks*
14096
14097 USB ZD1201 DRIVER
14098 L:      linux-wireless@vger.kernel.org
14099 W:      http://linux-lc100020.sourceforge.net
14100 S:      Orphan
14101 F:      drivers/net/wireless/zydas/zd1201.*
14102
14103 USB ZR364XX DRIVER
14104 M:      Antoine Jacquet <royale@zerezo.com>
14105 L:      linux-usb@vger.kernel.org
14106 L:      linux-media@vger.kernel.org
14107 T:      git git://linuxtv.org/media_tree.git
14108 W:      http://royale.zerezo.com/zr364xx/
14109 S:      Maintained
14110 F:      Documentation/media/v4l-drivers/zr364xx*
14111 F:      drivers/media/usb/zr364xx/
14112
14113 USER-MODE LINUX (UML)
14114 M:      Jeff Dike <jdike@addtoit.com>
14115 M:      Richard Weinberger <richard@nod.at>
14116 L:      user-mode-linux-devel@lists.sourceforge.net
14117 L:      user-mode-linux-user@lists.sourceforge.net
14118 W:      http://user-mode-linux.sourceforge.net
14119 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rw/uml.git
14120 S:      Maintained
14121 F:      Documentation/virtual/uml/
14122 F:      arch/um/
14123 F:      arch/x86/um/
14124 F:      fs/hostfs/
14125 F:      fs/hppfs/
14126
14127 USERSPACE I/O (UIO)
14128 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
14129 S:      Maintained
14130 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc.git
14131 F:      Documentation/driver-api/uio-howto.rst
14132 F:      drivers/uio/
14133 F:      include/linux/uio*.h
14134
14135 UTIL-LINUX PACKAGE
14136 M:      Karel Zak <kzak@redhat.com>
14137 L:      util-linux@vger.kernel.org
14138 W:      http://en.wikipedia.org/wiki/Util-linux
14139 T:      git git://git.kernel.org/pub/scm/utils/util-linux/util-linux.git
14140 S:      Maintained
14141
14142 UUID HELPERS
14143 M:      Christoph Hellwig <hch@lst.de>
14144 R:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
14145 L:      linux-kernel@vger.kernel.org
14146 T:      git git://git.infradead.org/users/hch/uuid.git
14147 F:      lib/uuid.c
14148 F:      lib/test_uuid.c
14149 F:      include/linux/uuid.h
14150 F:      include/uapi/linux/uuid.h
14151 S:      Maintained
14152
14153 UVESAFB DRIVER
14154 M:      Michal Januszewski <spock@gentoo.org>
14155 L:      linux-fbdev@vger.kernel.org
14156 W:      http://dev.gentoo.org/~spock/projects/uvesafb/
14157 S:      Maintained
14158 F:      Documentation/fb/uvesafb.txt
14159 F:      drivers/video/fbdev/uvesafb.*
14160
14161 VF610 NAND DRIVER
14162 M:      Stefan Agner <stefan@agner.ch>
14163 L:      linux-mtd@lists.infradead.org
14164 S:      Supported
14165 F:      drivers/mtd/nand/vf610_nfc.c
14166
14167 VFAT/FAT/MSDOS FILESYSTEM
14168 M:      OGAWA Hirofumi <hirofumi@mail.parknet.co.jp>
14169 S:      Maintained
14170 F:      Documentation/filesystems/vfat.txt
14171 F:      fs/fat/
14172
14173 VFIO DRIVER
14174 M:      Alex Williamson <alex.williamson@redhat.com>
14175 L:      kvm@vger.kernel.org
14176 T:      git git://github.com/awilliam/linux-vfio.git
14177 S:      Maintained
14178 F:      Documentation/vfio.txt
14179 F:      drivers/vfio/
14180 F:      include/linux/vfio.h
14181 F:      include/uapi/linux/vfio.h
14182
14183 VFIO MEDIATED DEVICE DRIVERS
14184 M:      Kirti Wankhede <kwankhede@nvidia.com>
14185 L:      kvm@vger.kernel.org
14186 S:      Maintained
14187 F:      Documentation/vfio-mediated-device.txt
14188 F:      drivers/vfio/mdev/
14189 F:      include/linux/mdev.h
14190 F:      samples/vfio-mdev/
14191
14192 VFIO PLATFORM DRIVER
14193 M:      Baptiste Reynal <b.reynal@virtualopensystems.com>
14194 L:      kvm@vger.kernel.org
14195 S:      Maintained
14196 F:      drivers/vfio/platform/
14197
14198 VGA_SWITCHEROO
14199 R:      Lukas Wunner <lukas@wunner.de>
14200 S:      Maintained
14201 F:      Documentation/gpu/vga-switcheroo.rst
14202 F:      drivers/gpu/vga/vga_switcheroo.c
14203 F:      include/linux/vga_switcheroo.h
14204 T:      git git://anongit.freedesktop.org/drm/drm-misc
14205
14206 VIA RHINE NETWORK DRIVER
14207 S:      Orphan
14208 F:      drivers/net/ethernet/via/via-rhine.c
14209
14210 VIA SD/MMC CARD CONTROLLER DRIVER
14211 M:      Bruce Chang <brucechang@via.com.tw>
14212 M:      Harald Welte <HaraldWelte@viatech.com>
14213 S:      Maintained
14214 F:      drivers/mmc/host/via-sdmmc.c
14215
14216 VIA UNICHROME(PRO)/CHROME9 FRAMEBUFFER DRIVER
14217 M:      Florian Tobias Schandinat <FlorianSchandinat@gmx.de>
14218 L:      linux-fbdev@vger.kernel.org
14219 S:      Maintained
14220 F:      include/linux/via-core.h
14221 F:      include/linux/via-gpio.h
14222 F:      include/linux/via_i2c.h
14223 F:      drivers/video/fbdev/via/
14224
14225 VIA VELOCITY NETWORK DRIVER
14226 M:      Francois Romieu <romieu@fr.zoreil.com>
14227 L:      netdev@vger.kernel.org
14228 S:      Maintained
14229 F:      drivers/net/ethernet/via/via-velocity.*
14230
14231 VIDEO MULTIPLEXER DRIVER
14232 M:      Philipp Zabel <p.zabel@pengutronix.de>
14233 L:      linux-media@vger.kernel.org
14234 S:      Maintained
14235 F:      drivers/media/platform/video-mux.c
14236
14237 VIDEOBUF2 FRAMEWORK
14238 M:      Pawel Osciak <pawel@osciak.com>
14239 M:      Marek Szyprowski <m.szyprowski@samsung.com>
14240 M:      Kyungmin Park <kyungmin.park@samsung.com>
14241 L:      linux-media@vger.kernel.org
14242 S:      Maintained
14243 F:      drivers/media/v4l2-core/videobuf2-*
14244 F:      include/media/videobuf2-*
14245
14246 VIMC VIRTUAL MEDIA CONTROLLER DRIVER
14247 M:      Helen Koike <helen.koike@collabora.com>
14248 L:      linux-media@vger.kernel.org
14249 T:      git git://linuxtv.org/media_tree.git
14250 W:      https://linuxtv.org
14251 S:      Maintained
14252 F:      drivers/media/platform/vimc/*
14253
14254 VIRT LIB
14255 M:      Alex Williamson <alex.williamson@redhat.com>
14256 M:      Paolo Bonzini <pbonzini@redhat.com>
14257 L:      kvm@vger.kernel.org
14258 S:      Supported
14259 F:      virt/lib/
14260
14261 VIRTIO AND VHOST VSOCK DRIVER
14262 M:      Stefan Hajnoczi <stefanha@redhat.com>
14263 L:      kvm@vger.kernel.org
14264 L:      virtualization@lists.linux-foundation.org
14265 L:      netdev@vger.kernel.org
14266 S:      Maintained
14267 F:      include/linux/virtio_vsock.h
14268 F:      include/uapi/linux/virtio_vsock.h
14269 F:      include/uapi/linux/vsockmon.h
14270 F:      net/vmw_vsock/af_vsock_tap.c
14271 F:      net/vmw_vsock/virtio_transport_common.c
14272 F:      net/vmw_vsock/virtio_transport.c
14273 F:      drivers/net/vsockmon.c
14274 F:      drivers/vhost/vsock.c
14275 F:      drivers/vhost/vsock.h
14276
14277 VIRTIO CONSOLE DRIVER
14278 M:      Amit Shah <amit@kernel.org>
14279 L:      virtualization@lists.linux-foundation.org
14280 S:      Maintained
14281 F:      drivers/char/virtio_console.c
14282 F:      include/linux/virtio_console.h
14283 F:      include/uapi/linux/virtio_console.h
14284
14285 VIRTIO CORE, NET AND BLOCK DRIVERS
14286 M:      "Michael S. Tsirkin" <mst@redhat.com>
14287 M:      Jason Wang <jasowang@redhat.com>
14288 L:      virtualization@lists.linux-foundation.org
14289 S:      Maintained
14290 F:      Documentation/devicetree/bindings/virtio/
14291 F:      drivers/virtio/
14292 F:      tools/virtio/
14293 F:      drivers/net/virtio_net.c
14294 F:      drivers/block/virtio_blk.c
14295 F:      include/linux/virtio*.h
14296 F:      include/uapi/linux/virtio_*.h
14297 F:      drivers/crypto/virtio/
14298 F:      mm/balloon_compaction.c
14299
14300 VIRTIO CRYPTO DRIVER
14301 M:      Gonglei <arei.gonglei@huawei.com>
14302 L:      virtualization@lists.linux-foundation.org
14303 L:      linux-crypto@vger.kernel.org
14304 S:      Maintained
14305 F:      drivers/crypto/virtio/
14306 F:      include/uapi/linux/virtio_crypto.h
14307
14308 VIRTIO DRIVERS FOR S390
14309 M:      Cornelia Huck <cohuck@redhat.com>
14310 M:      Halil Pasic <pasic@linux.vnet.ibm.com>
14311 L:      linux-s390@vger.kernel.org
14312 L:      virtualization@lists.linux-foundation.org
14313 L:      kvm@vger.kernel.org
14314 S:      Supported
14315 F:      drivers/s390/virtio/
14316
14317 VIRTIO GPU DRIVER
14318 M:      David Airlie <airlied@linux.ie>
14319 M:      Gerd Hoffmann <kraxel@redhat.com>
14320 L:      dri-devel@lists.freedesktop.org
14321 L:      virtualization@lists.linux-foundation.org
14322 T:      git git://anongit.freedesktop.org/drm/drm-misc
14323 S:      Maintained
14324 F:      drivers/gpu/drm/virtio/
14325 F:      include/uapi/linux/virtio_gpu.h
14326
14327 VIRTIO HOST (VHOST)
14328 M:      "Michael S. Tsirkin" <mst@redhat.com>
14329 M:      Jason Wang <jasowang@redhat.com>
14330 L:      kvm@vger.kernel.org
14331 L:      virtualization@lists.linux-foundation.org
14332 L:      netdev@vger.kernel.org
14333 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mst/vhost.git
14334 S:      Maintained
14335 F:      drivers/vhost/
14336 F:      include/uapi/linux/vhost.h
14337
14338 VIRTIO INPUT DRIVER
14339 M:      Gerd Hoffmann <kraxel@redhat.com>
14340 S:      Maintained
14341 F:      drivers/virtio/virtio_input.c
14342 F:      include/uapi/linux/virtio_input.h
14343
14344 VIRTUAL SERIO DEVICE DRIVER
14345 M:      Stephen Chandler Paul <thatslyude@gmail.com>
14346 S:      Maintained
14347 F:      drivers/input/serio/userio.c
14348 F:      include/uapi/linux/userio.h
14349
14350 VIVID VIRTUAL VIDEO DRIVER
14351 M:      Hans Verkuil <hverkuil@xs4all.nl>
14352 L:      linux-media@vger.kernel.org
14353 T:      git git://linuxtv.org/media_tree.git
14354 W:      https://linuxtv.org
14355 S:      Maintained
14356 F:      drivers/media/platform/vivid/*
14357
14358 VLYNQ BUS
14359 M:      Florian Fainelli <f.fainelli@gmail.com>
14360 L:      openwrt-devel@lists.openwrt.org (subscribers-only)
14361 S:      Maintained
14362 F:      drivers/vlynq/vlynq.c
14363 F:      include/linux/vlynq.h
14364
14365 VME SUBSYSTEM
14366 M:      Martyn Welch <martyn@welchs.me.uk>
14367 M:      Manohar Vanga <manohar.vanga@gmail.com>
14368 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
14369 L:      devel@driverdev.osuosl.org
14370 S:      Maintained
14371 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core.git
14372 F:      Documentation/driver-api/vme.rst
14373 F:      drivers/staging/vme/
14374 F:      drivers/vme/
14375 F:      include/linux/vme*
14376
14377 VMWARE BALLOON DRIVER
14378 M:      Xavier Deguillard <xdeguillard@vmware.com>
14379 M:      Philip Moltmann <moltmann@vmware.com>
14380 M:      "VMware, Inc." <pv-drivers@vmware.com>
14381 L:      linux-kernel@vger.kernel.org
14382 S:      Maintained
14383 F:      drivers/misc/vmw_balloon.c
14384
14385 VMWARE HYPERVISOR INTERFACE
14386 M:      Alok Kataria <akataria@vmware.com>
14387 L:      virtualization@lists.linux-foundation.org
14388 S:      Supported
14389 F:      arch/x86/kernel/cpu/vmware.c
14390
14391 VMWARE PVRDMA DRIVER
14392 M:      Adit Ranadive <aditr@vmware.com>
14393 M:      VMware PV-Drivers <pv-drivers@vmware.com>
14394 L:      linux-rdma@vger.kernel.org
14395 S:      Maintained
14396 F:      drivers/infiniband/hw/vmw_pvrdma/
14397
14398 VMware PVSCSI driver
14399 M:      Jim Gill <jgill@vmware.com>
14400 M:      VMware PV-Drivers <pv-drivers@vmware.com>
14401 L:      linux-scsi@vger.kernel.org
14402 S:      Maintained
14403 F:      drivers/scsi/vmw_pvscsi.c
14404 F:      drivers/scsi/vmw_pvscsi.h
14405
14406 VMWARE VMMOUSE SUBDRIVER
14407 M:      "VMware Graphics" <linux-graphics-maintainer@vmware.com>
14408 M:      "VMware, Inc." <pv-drivers@vmware.com>
14409 L:      linux-input@vger.kernel.org
14410 S:      Maintained
14411 F:      drivers/input/mouse/vmmouse.c
14412 F:      drivers/input/mouse/vmmouse.h
14413
14414 VMWARE VMXNET3 ETHERNET DRIVER
14415 M:      Shrikrishna Khare <skhare@vmware.com>
14416 M:      "VMware, Inc." <pv-drivers@vmware.com>
14417 L:      netdev@vger.kernel.org
14418 S:      Maintained
14419 F:      drivers/net/vmxnet3/
14420
14421 VOCORE VOCORE2 BOARD
14422 M:      Harvey Hunt <harveyhuntnexus@gmail.com>
14423 L:      linux-mips@linux-mips.org
14424 S:      Maintained
14425 F:      arch/mips/boot/dts/ralink/vocore2.dts
14426
14427 VOLTAGE AND CURRENT REGULATOR FRAMEWORK
14428 M:      Liam Girdwood <lgirdwood@gmail.com>
14429 M:      Mark Brown <broonie@kernel.org>
14430 L:      linux-kernel@vger.kernel.org
14431 W:      http://www.slimlogic.co.uk/?p=48
14432 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regulator.git
14433 S:      Supported
14434 F:      Documentation/devicetree/bindings/regulator/
14435 F:      drivers/regulator/
14436 F:      include/dt-bindings/regulator/
14437 F:      include/linux/regulator/
14438
14439 VRF
14440 M:      David Ahern <dsa@cumulusnetworks.com>
14441 M:      Shrijeet Mukherjee <shm@cumulusnetworks.com>
14442 L:      netdev@vger.kernel.org
14443 S:      Maintained
14444 F:      drivers/net/vrf.c
14445 F:      Documentation/networking/vrf.txt
14446
14447 VT1211 HARDWARE MONITOR DRIVER
14448 M:      Juerg Haefliger <juergh@gmail.com>
14449 L:      linux-hwmon@vger.kernel.org
14450 S:      Maintained
14451 F:      Documentation/hwmon/vt1211
14452 F:      drivers/hwmon/vt1211.c
14453
14454 VT8231 HARDWARE MONITOR DRIVER
14455 M:      Roger Lucas <vt8231@hiddenengine.co.uk>
14456 L:      linux-hwmon@vger.kernel.org
14457 S:      Maintained
14458 F:      drivers/hwmon/vt8231.c
14459
14460 VUB300 USB to SDIO/SD/MMC bridge chip
14461 M:      Tony Olech <tony.olech@elandigitalsystems.com>
14462 L:      linux-mmc@vger.kernel.org
14463 L:      linux-usb@vger.kernel.org
14464 S:      Supported
14465 F:      drivers/mmc/host/vub300.c
14466
14467 W1 DALLAS'S 1-WIRE BUS
14468 M:      Evgeniy Polyakov <zbr@ioremap.net>
14469 S:      Maintained
14470 F:      Documentation/w1/
14471 F:      drivers/w1/
14472 F:      include/linux/w1.h
14473
14474 W83791D HARDWARE MONITORING DRIVER
14475 M:      Marc Hulsman <m.hulsman@tudelft.nl>
14476 L:      linux-hwmon@vger.kernel.org
14477 S:      Maintained
14478 F:      Documentation/hwmon/w83791d
14479 F:      drivers/hwmon/w83791d.c
14480
14481 W83793 HARDWARE MONITORING DRIVER
14482 M:      Rudolf Marek <r.marek@assembler.cz>
14483 L:      linux-hwmon@vger.kernel.org
14484 S:      Maintained
14485 F:      Documentation/hwmon/w83793
14486 F:      drivers/hwmon/w83793.c
14487
14488 W83795 HARDWARE MONITORING DRIVER
14489 M:      Jean Delvare <jdelvare@suse.com>
14490 L:      linux-hwmon@vger.kernel.org
14491 S:      Maintained
14492 F:      drivers/hwmon/w83795.c
14493
14494 W83L51xD SD/MMC CARD INTERFACE DRIVER
14495 M:      Pierre Ossman <pierre@ossman.eu>
14496 S:      Maintained
14497 F:      drivers/mmc/host/wbsd.*
14498
14499 WACOM PROTOCOL 4 SERIAL TABLETS
14500 M:      Julian Squires <julian@cipht.net>
14501 M:      Hans de Goede <hdegoede@redhat.com>
14502 L:      linux-input@vger.kernel.org
14503 S:      Maintained
14504 F:      drivers/input/tablet/wacom_serial4.c
14505
14506 WATCHDOG DEVICE DRIVERS
14507 M:      Wim Van Sebroeck <wim@iguana.be>
14508 R:      Guenter Roeck <linux@roeck-us.net>
14509 L:      linux-watchdog@vger.kernel.org
14510 W:      http://www.linux-watchdog.org/
14511 T:      git git://www.linux-watchdog.org/linux-watchdog.git
14512 S:      Maintained
14513 F:      Documentation/devicetree/bindings/watchdog/
14514 F:      Documentation/watchdog/
14515 F:      drivers/watchdog/
14516 F:      include/linux/watchdog.h
14517 F:      include/uapi/linux/watchdog.h
14518
14519 WHISKEYCOVE PMIC GPIO DRIVER
14520 M:      Kuppuswamy Sathyanarayanan <sathyanarayanan.kuppuswamy@linux.intel.com>
14521 L:      linux-gpio@vger.kernel.org
14522 S:      Maintained
14523 F:      drivers/gpio/gpio-wcove.c
14524
14525 WIIMOTE HID DRIVER
14526 M:      David Herrmann <dh.herrmann@googlemail.com>
14527 L:      linux-input@vger.kernel.org
14528 S:      Maintained
14529 F:      drivers/hid/hid-wiimote*
14530
14531 WILOCITY WIL6210 WIRELESS DRIVER
14532 M:      Maya Erez <qca_merez@qca.qualcomm.com>
14533 L:      linux-wireless@vger.kernel.org
14534 L:      wil6210@qca.qualcomm.com
14535 S:      Supported
14536 W:      http://wireless.kernel.org/en/users/Drivers/wil6210
14537 F:      drivers/net/wireless/ath/wil6210/
14538 F:      include/uapi/linux/wil6210_uapi.h
14539
14540 WIMAX STACK
14541 M:      Inaky Perez-Gonzalez <inaky.perez-gonzalez@intel.com>
14542 M:      linux-wimax@intel.com
14543 L:      wimax@linuxwimax.org (subscribers-only)
14544 S:      Supported
14545 W:      http://linuxwimax.org
14546 F:      Documentation/wimax/README.wimax
14547 F:      include/linux/wimax/debug.h
14548 F:      include/net/wimax.h
14549 F:      include/uapi/linux/wimax.h
14550 F:      net/wimax/
14551
14552 WINBOND CIR DRIVER
14553 M:      David Härdeman <david@hardeman.nu>
14554 S:      Maintained
14555 F:      drivers/media/rc/winbond-cir.c
14556
14557 WINSYSTEMS EBC-C384 WATCHDOG DRIVER
14558 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
14559 L:      linux-watchdog@vger.kernel.org
14560 S:      Maintained
14561 F:      drivers/watchdog/ebc-c384_wdt.c
14562
14563 WINSYSTEMS WS16C48 GPIO DRIVER
14564 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
14565 L:      linux-gpio@vger.kernel.org
14566 S:      Maintained
14567 F:      drivers/gpio/gpio-ws16c48.c
14568
14569 WISTRON LAPTOP BUTTON DRIVER
14570 M:      Miloslav Trmac <mitr@volny.cz>
14571 S:      Maintained
14572 F:      drivers/input/misc/wistron_btns.c
14573
14574 WL3501 WIRELESS PCMCIA CARD DRIVER
14575 L:      linux-wireless@vger.kernel.org
14576 S:      Odd fixes
14577 F:      drivers/net/wireless/wl3501*
14578
14579 WOLFSON MICROELECTRONICS DRIVERS
14580 L:      patches@opensource.cirrus.com
14581 T:      git https://github.com/CirrusLogic/linux-drivers.git
14582 W:      https://github.com/CirrusLogic/linux-drivers/wiki
14583 S:      Supported
14584 F:      Documentation/hwmon/wm83??
14585 F:      Documentation/devicetree/bindings/extcon/extcon-arizona.txt
14586 F:      Documentation/devicetree/bindings/regulator/arizona-regulator.txt
14587 F:      Documentation/devicetree/bindings/mfd/arizona.txt
14588 F:      Documentation/devicetree/bindings/mfd/wm831x.txt
14589 F:      arch/arm/mach-s3c64xx/mach-crag6410*
14590 F:      drivers/clk/clk-wm83*.c
14591 F:      drivers/extcon/extcon-arizona.c
14592 F:      drivers/leds/leds-wm83*.c
14593 F:      drivers/gpio/gpio-*wm*.c
14594 F:      drivers/gpio/gpio-arizona.c
14595 F:      drivers/hwmon/wm83??-hwmon.c
14596 F:      drivers/input/misc/wm831x-on.c
14597 F:      drivers/input/touchscreen/wm831x-ts.c
14598 F:      drivers/input/touchscreen/wm97*.c
14599 F:      drivers/mfd/arizona*
14600 F:      drivers/mfd/wm*.c
14601 F:      drivers/mfd/cs47l24*
14602 F:      drivers/power/supply/wm83*.c
14603 F:      drivers/rtc/rtc-wm83*.c
14604 F:      drivers/regulator/wm8*.c
14605 F:      drivers/regulator/arizona*
14606 F:      drivers/video/backlight/wm83*_bl.c
14607 F:      drivers/watchdog/wm83*_wdt.c
14608 F:      include/linux/mfd/arizona/
14609 F:      include/linux/mfd/wm831x/
14610 F:      include/linux/mfd/wm8350/
14611 F:      include/linux/mfd/wm8400*
14612 F:      include/linux/regulator/arizona*
14613 F:      include/linux/wm97xx.h
14614 F:      include/sound/wm????.h
14615 F:      sound/soc/codecs/arizona.?
14616 F:      sound/soc/codecs/wm*
14617 F:      sound/soc/codecs/cs47l24*
14618
14619 WORKQUEUE
14620 M:      Tejun Heo <tj@kernel.org>
14621 R:      Lai Jiangshan <jiangshanlai@gmail.com>
14622 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/wq.git
14623 S:      Maintained
14624 F:      include/linux/workqueue.h
14625 F:      kernel/workqueue.c
14626 F:      Documentation/core-api/workqueue.rst
14627
14628 X-POWERS MULTIFUNCTION PMIC DEVICE DRIVERS
14629 M:      Chen-Yu Tsai <wens@csie.org>
14630 L:      linux-kernel@vger.kernel.org
14631 S:      Maintained
14632 N:      axp[128]
14633
14634 X.25 NETWORK LAYER
14635 M:      Andrew Hendry <andrew.hendry@gmail.com>
14636 L:      linux-x25@vger.kernel.org
14637 S:      Odd Fixes
14638 F:      Documentation/networking/x25*
14639 F:      include/net/x25*
14640 F:      net/x25/
14641
14642 X86 ARCHITECTURE (32-BIT AND 64-BIT)
14643 M:      Thomas Gleixner <tglx@linutronix.de>
14644 M:      Ingo Molnar <mingo@redhat.com>
14645 M:      "H. Peter Anvin" <hpa@zytor.com>
14646 M:      x86@kernel.org
14647 L:      linux-kernel@vger.kernel.org
14648 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86/core
14649 S:      Maintained
14650 F:      Documentation/x86/
14651 F:      arch/x86/
14652
14653 X86 MCE INFRASTRUCTURE
14654 M:      Tony Luck <tony.luck@intel.com>
14655 M:      Borislav Petkov <bp@alien8.de>
14656 L:      linux-edac@vger.kernel.org
14657 S:      Maintained
14658 F:      arch/x86/kernel/cpu/mcheck/*
14659
14660 X86 MICROCODE UPDATE SUPPORT
14661 M:      Borislav Petkov <bp@alien8.de>
14662 S:      Maintained
14663 F:      arch/x86/kernel/cpu/microcode/*
14664
14665 X86 PLATFORM DRIVERS
14666 M:      Darren Hart <dvhart@infradead.org>
14667 M:      Andy Shevchenko <andy@infradead.org>
14668 L:      platform-driver-x86@vger.kernel.org
14669 T:      git git://git.infradead.org/users/dvhart/linux-platform-drivers-x86.git
14670 S:      Maintained
14671 F:      drivers/platform/x86/
14672 F:      drivers/platform/olpc/
14673
14674 X86 VDSO
14675 M:      Andy Lutomirski <luto@amacapital.net>
14676 L:      linux-kernel@vger.kernel.org
14677 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86/vdso
14678 S:      Maintained
14679 F:      arch/x86/entry/vdso/
14680
14681 XC2028/3028 TUNER DRIVER
14682 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
14683 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
14684 L:      linux-media@vger.kernel.org
14685 W:      https://linuxtv.org
14686 T:      git git://linuxtv.org/media_tree.git
14687 S:      Maintained
14688 F:      drivers/media/tuners/tuner-xc2028.*
14689
14690 XEN BLOCK SUBSYSTEM
14691 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
14692 M:      Roger Pau Monné <roger.pau@citrix.com>
14693 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
14694 S:      Supported
14695 F:      drivers/block/xen-blkback/*
14696 F:      drivers/block/xen*
14697
14698 XEN HYPERVISOR ARM
14699 M:      Stefano Stabellini <sstabellini@kernel.org>
14700 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
14701 S:      Maintained
14702 F:      arch/arm/xen/
14703 F:      arch/arm/include/asm/xen/
14704
14705 XEN HYPERVISOR ARM64
14706 M:      Stefano Stabellini <sstabellini@kernel.org>
14707 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
14708 S:      Maintained
14709 F:      arch/arm64/xen/
14710 F:      arch/arm64/include/asm/xen/
14711
14712 XEN HYPERVISOR INTERFACE
14713 M:      Boris Ostrovsky <boris.ostrovsky@oracle.com>
14714 M:      Juergen Gross <jgross@suse.com>
14715 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
14716 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/xen/tip.git
14717 S:      Supported
14718 F:      arch/x86/xen/
14719 F:      drivers/*/xen-*front.c
14720 F:      drivers/xen/
14721 F:      arch/x86/include/asm/xen/
14722 F:      include/xen/
14723 F:      include/uapi/xen/
14724 F:      Documentation/ABI/stable/sysfs-hypervisor-xen
14725 F:      Documentation/ABI/testing/sysfs-hypervisor-xen
14726
14727 XEN NETWORK BACKEND DRIVER
14728 M:      Wei Liu <wei.liu2@citrix.com>
14729 M:      Paul Durrant <paul.durrant@citrix.com>
14730 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
14731 L:      netdev@vger.kernel.org
14732 S:      Supported
14733 F:      drivers/net/xen-netback/*
14734
14735 XEN PCI SUBSYSTEM
14736 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
14737 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
14738 S:      Supported
14739 F:      arch/x86/pci/*xen*
14740 F:      drivers/pci/*xen*
14741
14742 XEN PVSCSI DRIVERS
14743 M:      Juergen Gross <jgross@suse.com>
14744 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
14745 L:      linux-scsi@vger.kernel.org
14746 S:      Supported
14747 F:      drivers/scsi/xen-scsifront.c
14748 F:      drivers/xen/xen-scsiback.c
14749 F:      include/xen/interface/io/vscsiif.h
14750
14751 XEN SWIOTLB SUBSYSTEM
14752 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
14753 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
14754 S:      Supported
14755 F:      arch/x86/xen/*swiotlb*
14756 F:      drivers/xen/*swiotlb*
14757
14758 XFS FILESYSTEM
14759 M:      Darrick J. Wong <darrick.wong@oracle.com>
14760 M:      linux-xfs@vger.kernel.org
14761 L:      linux-xfs@vger.kernel.org
14762 W:      http://xfs.org/
14763 T:      git git://git.kernel.org/pub/scm/fs/xfs/xfs-linux.git
14764 S:      Supported
14765 F:      Documentation/filesystems/xfs.txt
14766 F:      fs/xfs/
14767
14768 XILINX AXI ETHERNET DRIVER
14769 M:      Anirudha Sarangi <anirudh@xilinx.com>
14770 M:      John Linn <John.Linn@xilinx.com>
14771 S:      Maintained
14772 F:      drivers/net/ethernet/xilinx/xilinx_axienet*
14773
14774 XILINX UARTLITE SERIAL DRIVER
14775 M:      Peter Korsgaard <jacmet@sunsite.dk>
14776 L:      linux-serial@vger.kernel.org
14777 S:      Maintained
14778 F:      drivers/tty/serial/uartlite.c
14779
14780 XILINX VIDEO IP CORES
14781 M:      Hyun Kwon <hyun.kwon@xilinx.com>
14782 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
14783 L:      linux-media@vger.kernel.org
14784 T:      git git://linuxtv.org/media_tree.git
14785 S:      Supported
14786 F:      Documentation/devicetree/bindings/media/xilinx/
14787 F:      drivers/media/platform/xilinx/
14788 F:      include/uapi/linux/xilinx-v4l2-controls.h
14789
14790 XILLYBUS DRIVER
14791 M:      Eli Billauer <eli.billauer@gmail.com>
14792 L:      linux-kernel@vger.kernel.org
14793 S:      Supported
14794 F:      drivers/char/xillybus/
14795
14796 XRA1403 GPIO EXPANDER
14797 M:      Nandor Han <nandor.han@ge.com>
14798 M:      Semi Malinen <semi.malinen@ge.com>
14799 L:      linux-gpio@vger.kernel.org
14800 S:      Maintained
14801 F:      drivers/gpio/gpio-xra1403.c
14802 F:      Documentation/devicetree/bindings/gpio/gpio-xra1403.txt
14803
14804 XTENSA XTFPGA PLATFORM SUPPORT
14805 M:      Max Filippov <jcmvbkbc@gmail.com>
14806 L:      linux-xtensa@linux-xtensa.org
14807 S:      Maintained
14808 F:      drivers/spi/spi-xtensa-xtfpga.c
14809 F:      sound/soc/xtensa/xtfpga-i2s.c
14810
14811 YAM DRIVER FOR AX.25
14812 M:      Jean-Paul Roubelat <jpr@f6fbb.org>
14813 L:      linux-hams@vger.kernel.org
14814 S:      Maintained
14815 F:      drivers/net/hamradio/yam*
14816 F:      include/linux/yam.h
14817
14818 YAMA SECURITY MODULE
14819 M:      Kees Cook <keescook@chromium.org>
14820 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git yama/tip
14821 S:      Supported
14822 F:      security/yama/
14823 F:      Documentation/admin-guide/LSM/Yama.rst
14824
14825 YEALINK PHONE DRIVER
14826 M:      Henk Vergonet <Henk.Vergonet@gmail.com>
14827 L:      usbb2k-api-dev@nongnu.org
14828 S:      Maintained
14829 F:      Documentation/input/yealink.rst
14830 F:      drivers/input/misc/yealink.*
14831
14832 Z8530 DRIVER FOR AX.25
14833 M:      Joerg Reuter <jreuter@yaina.de>
14834 W:      http://yaina.de/jreuter/
14835 W:      http://www.qsl.net/dl1bke/
14836 L:      linux-hams@vger.kernel.org
14837 S:      Maintained
14838 F:      Documentation/networking/z8530drv.txt
14839 F:      drivers/net/hamradio/*scc.c
14840 F:      drivers/net/hamradio/z8530.h
14841
14842 ZBUD COMPRESSED PAGE ALLOCATOR
14843 M:      Seth Jennings <sjenning@redhat.com>
14844 M:      Dan Streetman <ddstreet@ieee.org>
14845 L:      linux-mm@kvack.org
14846 S:      Maintained
14847 F:      mm/zbud.c
14848 F:      include/linux/zbud.h
14849
14850 ZD1211RW WIRELESS DRIVER
14851 M:      Daniel Drake <dsd@gentoo.org>
14852 M:      Ulrich Kunitz <kune@deine-taler.de>
14853 W:      http://zd1211.ath.cx/wiki/DriverRewrite
14854 L:      linux-wireless@vger.kernel.org
14855 L:      zd1211-devs@lists.sourceforge.net (subscribers-only)
14856 S:      Maintained
14857 F:      drivers/net/wireless/zydas/zd1211rw/
14858
14859 ZD1301 MEDIA DRIVER
14860 M:      Antti Palosaari <crope@iki.fi>
14861 L:      linux-media@vger.kernel.org
14862 W:      https://linuxtv.org/
14863 W:      http://palosaari.fi/linux/
14864 Q:      https://patchwork.linuxtv.org/project/linux-media/list/
14865 S:      Maintained
14866 F:      drivers/media/usb/dvb-usb-v2/zd1301*
14867
14868 ZD1301_DEMOD MEDIA DRIVER
14869 M:      Antti Palosaari <crope@iki.fi>
14870 L:      linux-media@vger.kernel.org
14871 W:      https://linuxtv.org/
14872 W:      http://palosaari.fi/linux/
14873 Q:      https://patchwork.linuxtv.org/project/linux-media/list/
14874 S:      Maintained
14875 F:      drivers/media/dvb-frontends/zd1301_demod*
14876
14877 ZPOOL COMPRESSED PAGE STORAGE API
14878 M:      Dan Streetman <ddstreet@ieee.org>
14879 L:      linux-mm@kvack.org
14880 S:      Maintained
14881 F:      mm/zpool.c
14882 F:      include/linux/zpool.h
14883
14884 ZR36067 VIDEO FOR LINUX DRIVER
14885 L:      mjpeg-users@lists.sourceforge.net
14886 L:      linux-media@vger.kernel.org
14887 W:      http://mjpeg.sourceforge.net/driver-zoran/
14888 T:      hg https://linuxtv.org/hg/v4l-dvb
14889 S:      Odd Fixes
14890 F:      drivers/media/pci/zoran/
14891
14892 ZRAM COMPRESSED RAM BLOCK DEVICE DRVIER
14893 M:      Minchan Kim <minchan@kernel.org>
14894 M:      Nitin Gupta <ngupta@vflare.org>
14895 R:      Sergey Senozhatsky <sergey.senozhatsky.work@gmail.com>
14896 L:      linux-kernel@vger.kernel.org
14897 S:      Maintained
14898 F:      drivers/block/zram/
14899 F:      Documentation/blockdev/zram.txt
14900
14901 ZS DECSTATION Z85C30 SERIAL DRIVER
14902 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
14903 S:      Maintained
14904 F:      drivers/tty/serial/zs.*
14905
14906 ZSMALLOC COMPRESSED SLAB MEMORY ALLOCATOR
14907 M:      Minchan Kim <minchan@kernel.org>
14908 M:      Nitin Gupta <ngupta@vflare.org>
14909 R:      Sergey Senozhatsky <sergey.senozhatsky.work@gmail.com>
14910 L:      linux-mm@kvack.org
14911 S:      Maintained
14912 F:      mm/zsmalloc.c
14913 F:      include/linux/zsmalloc.h
14914 F:      Documentation/vm/zsmalloc.txt
14915
14916 ZSWAP COMPRESSED SWAP CACHING
14917 M:      Seth Jennings <sjenning@redhat.com>
14918 M:      Dan Streetman <ddstreet@ieee.org>
14919 L:      linux-mm@kvack.org
14920 S:      Maintained
14921 F:      mm/zswap.c
14922
14923 THE REST
14924 M:      Linus Torvalds <torvalds@linux-foundation.org>
14925 L:      linux-kernel@vger.kernel.org
14926 Q:      http://patchwork.kernel.org/project/LKML/list/
14927 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
14928 S:      Buried alive in reporters
14929 F:      *
14930 F:      */