MAINTAINERS

   1
   2
   3         List of maintainers and how to submit kernel changes
   4
   5 Please try to follow the guidelines below.  This will make things
   6 easier on the maintainers.  Not all of these guidelines matter for every
   7 trivial patch so apply some common sense.
   8
   9 1.      Always _test_ your changes, however small, on at least 4 or
  10         5 people, preferably many more.
  11
  12 2.      Try to release a few ALPHA test versions to the net. Announce
  13         them onto the kernel channel and await results. This is especially
  14         important for device drivers, because often that's the only way
  15         you will find things like the fact version 3 firmware needs
  16         a magic fix you didn't know about, or some clown changed the
  17         chips on a board and not its name.  (Don't laugh!  Look at the
  18         SMC etherpower for that.)
  19
  20 3.      Make sure your changes compile correctly in multiple
  21         configurations. In particular check that changes work both as a
  22         module and built into the kernel.
  23
  24 4.      When you are happy with a change make it generally available for
  25         testing and await feedback.
  26
  27 5.      Make a patch available to the relevant maintainer in the list. Use
  28         'diff -u' to make the patch easy to merge. Be prepared to get your
  29         changes sent back with seemingly silly requests about formatting
  30         and variable names.  These aren't as silly as they seem. One
  31         job the maintainers (and especially Linus) do is to keep things
  32         looking the same. Sometimes this means that the clever hack in
  33         your driver to get around a problem actually needs to become a
  34         generalized kernel feature ready for next time.
  35
  36         PLEASE check your patch with the automated style checker
  37         (scripts/checkpatch.pl) to catch trivial style violations.
  38         See Documentation/process/coding-style.rst for guidance here.
  39
  40         PLEASE CC: the maintainers and mailing lists that are generated
  41         by scripts/get_maintainer.pl.  The results returned by the
  42         script will be best if you have git installed and are making
  43         your changes in a branch derived from Linus' latest git tree.
  44         See Documentation/process/submitting-patches.rst for details.
  45
  46         PLEASE try to include any credit lines you want added with the
  47         patch. It avoids people being missed off by mistake and makes
  48         it easier to know who wants adding and who doesn't.
  49
  50         PLEASE document known bugs. If it doesn't work for everything
  51         or does something very odd once a month document it.
  52
  53         PLEASE remember that submissions must be made under the terms
  54         of the Linux Foundation certificate of contribution and should
  55         include a Signed-off-by: line.  The current version of this
  56         "Developer's Certificate of Origin" (DCO) is listed in the file
  57         Documentation/process/submitting-patches.rst.
  58
  59 6.      Make sure you have the right to send any changes you make. If you
  60         do changes at work you may find your employer owns the patch
  61         not you.
  62
  63 7.      When sending security related changes or reports to a maintainer
  64         please Cc: security@kernel.org, especially if the maintainer
  65         does not respond. Please keep in mind that the security team is
  66         a small set of people who can be efficient only when working on
  67         verified bugs. Please only Cc: this list when you have identified
  68         that the bug would present a short-term risk to other users if it
  69         were publicly disclosed. For example, reports of address leaks do
  70         not represent an immediate threat and are better handled publicly,
  71         and ideally, should come with a patch proposal. Please do not send
  72         automated reports to this list either. Such bugs will be handled
  73         better and faster in the usual public places.
  74
  75 8.      Happy hacking.
  76
  77 Descriptions of section entries:
  78
  79         P: Person (obsolete)
  80         M: Mail patches to: FullName <address@domain>
  81         R: Designated reviewer: FullName <address@domain>
  82            These reviewers should be CCed on patches.
  83         L: Mailing list that is relevant to this area
  84         W: Web-page with status/info
  85         B: URI for where to file bugs. A web-page with detailed bug
  86            filing info, a direct bug tracker link, or a mailto: URI.
  87         C: URI for chat protocol, server and channel where developers
  88            usually hang out, for example irc://server/channel.
  89         Q: Patchwork web based patch tracking system site
  90         T: SCM tree type and location.
  91            Type is one of: git, hg, quilt, stgit, topgit
  92         S: Status, one of the following:
  93            Supported:   Someone is actually paid to look after this.
  94            Maintained:  Someone actually looks after it.
  95            Odd Fixes:   It has a maintainer but they don't have time to do
  96                         much other than throw the odd patch in. See below..
  97            Orphan:      No current maintainer [but maybe you could take the
  98                         role as you write your new code].
  99            Obsolete:    Old code. Something tagged obsolete generally means
 100                         it has been replaced by a better system and you
 101                         should be using that.
 102         F: Files and directories with wildcard patterns.
 103            A trailing slash includes all files and subdirectory files.
 104            F:   drivers/net/    all files in and below drivers/net
 105            F:   drivers/net/*   all files in drivers/net, but not below
 106            F:   */net/*         all files in "any top level directory"/net
 107            One pattern per line.  Multiple F: lines acceptable.
 108         N: Files and directories with regex patterns.
 109            N:   [^a-z]tegra     all files whose path contains the word tegra
 110            One pattern per line.  Multiple N: lines acceptable.
 111            scripts/get_maintainer.pl has different behavior for files that
 112            match F: pattern and matches of N: patterns.  By default,
 113            get_maintainer will not look at git log history when an F: pattern
 114            match occurs.  When an N: match occurs, git log history is used
 115            to also notify the people that have git commit signatures.
 116         X: Files and directories that are NOT maintained, same rules as F:
 117            Files exclusions are tested before file matches.
 118            Can be useful for excluding a specific subdirectory, for instance:
 119            F:   net/
 120            X:   net/ipv6/
 121            matches all files in and below net excluding net/ipv6/
 122         K: Keyword perl extended regex pattern to match content in a
 123            patch or file.  For instance:
 124            K: of_get_profile
 125               matches patches or files that contain "of_get_profile"
 126            K: \b(printk|pr_(info|err))\b
 127               matches patches or files that contain one or more of the words
 128               printk, pr_info or pr_err
 129            One regex pattern per line.  Multiple K: lines acceptable.
 130
 131 Note: For the hard of thinking, this list is meant to remain in alphabetical
 132 order. If you could add yourselves to it in alphabetical order that would be
 133 so much easier [Ed]
 134
 135 Maintainers List (try to look for most precise areas first)
 136
 137                 -----------------------------------
 138
 139 3C59X NETWORK DRIVER
 140 M:      Steffen Klassert <klassert@mathematik.tu-chemnitz.de>
 141 L:      netdev@vger.kernel.org
 142 S:      Maintained
 143 F:      Documentation/networking/vortex.txt
 144 F:      drivers/net/ethernet/3com/3c59x.c
 145
 146 3CR990 NETWORK DRIVER
 147 M:      David Dillow <dave@thedillows.org>
 148 L:      netdev@vger.kernel.org
 149 S:      Maintained
 150 F:      drivers/net/ethernet/3com/typhoon*
 151
 152 3WARE SAS/SATA-RAID SCSI DRIVERS (3W-XXXX, 3W-9XXX, 3W-SAS)
 153 M:      Adam Radford <aradford@gmail.com>
 154 L:      linux-scsi@vger.kernel.org
 155 W:      http://www.lsi.com
 156 S:      Supported
 157 F:      drivers/scsi/3w-*
 158
 159 53C700 AND 53C700-66 SCSI DRIVER
 160 M:      "James E.J. Bottomley" <James.Bottomley@HansenPartnership.com>
 161 L:      linux-scsi@vger.kernel.org
 162 S:      Maintained
 163 F:      drivers/scsi/53c700*
 164
 165 6LOWPAN GENERIC (BTLE/IEEE 802.15.4)
 166 M:      Alexander Aring <alex.aring@gmail.com>
 167 M:      Jukka Rissanen <jukka.rissanen@linux.intel.com>
 168 L:      linux-bluetooth@vger.kernel.org
 169 L:      linux-wpan@vger.kernel.org
 170 S:      Maintained
 171 F:      net/6lowpan/
 172 F:      include/net/6lowpan.h
 173 F:      Documentation/networking/6lowpan.txt
 174
 175 6PACK NETWORK DRIVER FOR AX.25
 176 M:      Andreas Koensgen <ajk@comnets.uni-bremen.de>
 177 L:      linux-hams@vger.kernel.org
 178 S:      Maintained
 179 F:      drivers/net/hamradio/6pack.c
 180
 181 8169 10/100/1000 GIGABIT ETHERNET DRIVER
 182 M:      Realtek linux nic maintainers <nic_swsd@realtek.com>
 183 L:      netdev@vger.kernel.org
 184 S:      Maintained
 185 F:      drivers/net/ethernet/realtek/r8169.c
 186
 187 8250/16?50 (AND CLONE UARTS) SERIAL DRIVER
 188 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 189 L:      linux-serial@vger.kernel.org
 190 S:      Maintained
 191 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty.git
 192 F:      drivers/tty/serial/8250*
 193 F:      include/linux/serial_8250.h
 194
 195 8390 NETWORK DRIVERS [WD80x3/SMC-ELITE, SMC-ULTRA, NE2000, 3C503, etc.]
 196 L:      netdev@vger.kernel.org
 197 S:      Orphan / Obsolete
 198 F:      drivers/net/ethernet/8390/
 199
 200 9P FILE SYSTEM
 201 M:      Eric Van Hensbergen <ericvh@gmail.com>
 202 M:      Ron Minnich <rminnich@sandia.gov>
 203 M:      Latchesar Ionkov <lucho@ionkov.net>
 204 L:      v9fs-developer@lists.sourceforge.net
 205 W:      http://swik.net/v9fs
 206 Q:      http://patchwork.kernel.org/project/v9fs-devel/list/
 207 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ericvh/v9fs.git
 208 S:      Maintained
 209 F:      Documentation/filesystems/9p.txt
 210 F:      fs/9p/
 211 F:      net/9p/
 212 F:      include/net/9p/
 213 F:      include/uapi/linux/virtio_9p.h
 214 F:      include/trace/events/9p.h
 215
 216 A8293 MEDIA DRIVER
 217 M:      Antti Palosaari <crope@iki.fi>
 218 L:      linux-media@vger.kernel.org
 219 W:      https://linuxtv.org
 220 W:      http://palosaari.fi/linux/
 221 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
 222 T:      git git://linuxtv.org/anttip/media_tree.git
 223 S:      Maintained
 224 F:      drivers/media/dvb-frontends/a8293*
 225
 226 AACRAID SCSI RAID DRIVER
 227 M:      Adaptec OEM Raid Solutions <aacraid@microsemi.com>
 228 L:      linux-scsi@vger.kernel.org
 229 W:      http://www.adaptec.com/
 230 S:      Supported
 231 F:      Documentation/scsi/aacraid.txt
 232 F:      drivers/scsi/aacraid/
 233
 234 ABI/API
 235 L:      linux-api@vger.kernel.org
 236 F:      include/linux/syscalls.h
 237 F:      kernel/sys_ni.c
 238
 239 ABIT UGURU 1,2 HARDWARE MONITOR DRIVER
 240 M:      Hans de Goede <hdegoede@redhat.com>
 241 L:      linux-hwmon@vger.kernel.org
 242 S:      Maintained
 243 F:      drivers/hwmon/abituguru.c
 244
 245 ABIT UGURU 3 HARDWARE MONITOR DRIVER
 246 M:      Alistair John Strachan <alistair@devzero.co.uk>
 247 L:      linux-hwmon@vger.kernel.org
 248 S:      Maintained
 249 F:      drivers/hwmon/abituguru3.c
 250
 251 ACCES 104-DIO-48E GPIO DRIVER
 252 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
 253 L:      linux-gpio@vger.kernel.org
 254 S:      Maintained
 255 F:      drivers/gpio/gpio-104-dio-48e.c
 256
 257 ACCES 104-IDI-48 GPIO DRIVER
 258 M:      "William Breathitt Gray" <vilhelm.gray@gmail.com>
 259 L:      linux-gpio@vger.kernel.org
 260 S:      Maintained
 261 F:      drivers/gpio/gpio-104-idi-48.c
 262
 263 ACCES 104-IDIO-16 GPIO DRIVER
 264 M:      "William Breathitt Gray" <vilhelm.gray@gmail.com>
 265 L:      linux-gpio@vger.kernel.org
 266 S:      Maintained
 267 F:      drivers/gpio/gpio-104-idio-16.c
 268
 269 ACCES 104-QUAD-8 IIO DRIVER
 270 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
 271 L:      linux-iio@vger.kernel.org
 272 S:      Maintained
 273 F:      drivers/iio/counter/104-quad-8.c
 274
 275 ACCES PCI-IDIO-16 GPIO DRIVER
 276 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
 277 L:      linux-gpio@vger.kernel.org
 278 S:      Maintained
 279 F:      drivers/gpio/gpio-pci-idio-16.c
 280
 281 ACENIC DRIVER
 282 M:      Jes Sorensen <jes@trained-monkey.org>
 283 L:      linux-acenic@sunsite.dk
 284 S:      Maintained
 285 F:      drivers/net/ethernet/alteon/acenic*
 286
 287 ACER ASPIRE ONE TEMPERATURE AND FAN DRIVER
 288 M:      Peter Feuerer <peter@piie.net>
 289 L:      platform-driver-x86@vger.kernel.org
 290 W:      http://piie.net/?section=acerhdf
 291 S:      Maintained
 292 F:      drivers/platform/x86/acerhdf.c
 293
 294 ACER WMI LAPTOP EXTRAS
 295 M:      "Lee, Chun-Yi" <jlee@suse.com>
 296 L:      platform-driver-x86@vger.kernel.org
 297 S:      Maintained
 298 F:      drivers/platform/x86/acer-wmi.c
 299
 300 ACPI
 301 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
 302 M:      Len Brown <lenb@kernel.org>
 303 L:      linux-acpi@vger.kernel.org
 304 W:      https://01.org/linux-acpi
 305 Q:      https://patchwork.kernel.org/project/linux-acpi/list/
 306 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
 307 B:      https://bugzilla.kernel.org
 308 S:      Supported
 309 F:      drivers/acpi/
 310 F:      drivers/pnp/pnpacpi/
 311 F:      include/linux/acpi.h
 312 F:      include/linux/fwnode.h
 313 F:      include/acpi/
 314 F:      Documentation/acpi/
 315 F:      Documentation/ABI/testing/sysfs-bus-acpi
 316 F:      Documentation/ABI/testing/configfs-acpi
 317 F:      drivers/pci/*acpi*
 318 F:      drivers/pci/*/*acpi*
 319 F:      drivers/pci/*/*/*acpi*
 320 F:      tools/power/acpi/
 321
 322 ACPI APEI
 323 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
 324 M:      Len Brown <lenb@kernel.org>
 325 L:      linux-acpi@vger.kernel.org
 326 R:      Tony Luck <tony.luck@intel.com>
 327 R:      Borislav Petkov <bp@alien8.de>
 328 F:      drivers/acpi/apei/
 329
 330 ACPI COMPONENT ARCHITECTURE (ACPICA)
 331 M:      Robert Moore <robert.moore@intel.com>
 332 M:      Erik Schmauss <erik.schmauss@intel.com>
 333 M:      "Rafael J. Wysocki" <rafael.j.wysocki@intel.com>
 334 L:      linux-acpi@vger.kernel.org
 335 L:      devel@acpica.org
 336 W:      https://acpica.org/
 337 W:      https://github.com/acpica/acpica/
 338 Q:      https://patchwork.kernel.org/project/linux-acpi/list/
 339 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
 340 B:      https://bugzilla.kernel.org
 341 B:      https://bugs.acpica.org
 342 S:      Supported
 343 F:      drivers/acpi/acpica/
 344 F:      include/acpi/
 345 F:      tools/power/acpi/
 346
 347 ACPI FAN DRIVER
 348 M:      Zhang Rui <rui.zhang@intel.com>
 349 L:      linux-acpi@vger.kernel.org
 350 W:      https://01.org/linux-acpi
 351 B:      https://bugzilla.kernel.org
 352 S:      Supported
 353 F:      drivers/acpi/fan.c
 354
 355 ACPI FOR ARM64 (ACPI/arm64)
 356 M:      Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
 357 M:      Hanjun Guo <hanjun.guo@linaro.org>
 358 M:      Sudeep Holla <sudeep.holla@arm.com>
 359 L:      linux-acpi@vger.kernel.org
 360 S:      Maintained
 361 F:      drivers/acpi/arm64
 362
 363 ACPI PMIC DRIVERS
 364 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
 365 M:      Len Brown <lenb@kernel.org>
 366 R:      Andy Shevchenko <andy@infradead.org>
 367 R:      Mika Westerberg <mika.westerberg@linux.intel.com>
 368 L:      linux-acpi@vger.kernel.org
 369 Q:      https://patchwork.kernel.org/project/linux-acpi/list/
 370 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
 371 B:      https://bugzilla.kernel.org
 372 S:      Supported
 373 F:      drivers/acpi/pmic/
 374
 375 ACPI THERMAL 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/*thermal*
 382
 383 ACPI VIDEO DRIVER
 384 M:      Zhang Rui <rui.zhang@intel.com>
 385 L:      linux-acpi@vger.kernel.org
 386 W:      https://01.org/linux-acpi
 387 B:      https://bugzilla.kernel.org
 388 S:      Supported
 389 F:      drivers/acpi/acpi_video.c
 390
 391 ACPI WMI DRIVER
 392 L:      platform-driver-x86@vger.kernel.org
 393 S:      Orphan
 394 F:      drivers/platform/x86/wmi.c
 395 F:      include/uapi/linux/wmi.h
 396
 397 AD1889 ALSA SOUND DRIVER
 398 M:      Thibaut Varene <T-Bone@parisc-linux.org>
 399 W:      http://wiki.parisc-linux.org/AD1889
 400 L:      linux-parisc@vger.kernel.org
 401 S:      Maintained
 402 F:      sound/pci/ad1889.*
 403
 404 AD525X ANALOG DEVICES DIGITAL POTENTIOMETERS DRIVER
 405 M:      Michael Hennerich <michael.hennerich@analog.com>
 406 W:      http://wiki.analog.com/AD5254
 407 W:      http://ez.analog.com/community/linux-device-drivers
 408 S:      Supported
 409 F:      drivers/misc/ad525x_dpot.c
 410
 411 AD5398 CURRENT REGULATOR DRIVER (AD5398/AD5821)
 412 M:      Michael Hennerich <michael.hennerich@analog.com>
 413 W:      http://wiki.analog.com/AD5398
 414 W:      http://ez.analog.com/community/linux-device-drivers
 415 S:      Supported
 416 F:      drivers/regulator/ad5398.c
 417
 418 AD714X CAPACITANCE TOUCH SENSOR DRIVER (AD7142/3/7/8/7A)
 419 M:      Michael Hennerich <michael.hennerich@analog.com>
 420 W:      http://wiki.analog.com/AD7142
 421 W:      http://ez.analog.com/community/linux-device-drivers
 422 S:      Supported
 423 F:      drivers/input/misc/ad714x.c
 424
 425 AD7877 TOUCHSCREEN DRIVER
 426 M:      Michael Hennerich <michael.hennerich@analog.com>
 427 W:      http://wiki.analog.com/AD7877
 428 W:      http://ez.analog.com/community/linux-device-drivers
 429 S:      Supported
 430 F:      drivers/input/touchscreen/ad7877.c
 431
 432 AD7879 TOUCHSCREEN DRIVER (AD7879/AD7889)
 433 M:      Michael Hennerich <michael.hennerich@analog.com>
 434 W:      http://wiki.analog.com/AD7879
 435 W:      http://ez.analog.com/community/linux-device-drivers
 436 S:      Supported
 437 F:      drivers/input/touchscreen/ad7879.c
 438
 439 ADDRESS SPACE LAYOUT RANDOMIZATION (ASLR)
 440 M:      Jiri Kosina <jikos@kernel.org>
 441 S:      Maintained
 442
 443 ADF7242 IEEE 802.15.4 RADIO DRIVER
 444 M:      Michael Hennerich <michael.hennerich@analog.com>
 445 W:      https://wiki.analog.com/ADF7242
 446 W:      http://ez.analog.com/community/linux-device-drivers
 447 L:      linux-wpan@vger.kernel.org
 448 S:      Supported
 449 F:      drivers/net/ieee802154/adf7242.c
 450 F:      Documentation/devicetree/bindings/net/ieee802154/adf7242.txt
 451
 452 ADM1025 HARDWARE MONITOR DRIVER
 453 M:      Jean Delvare <jdelvare@suse.com>
 454 L:      linux-hwmon@vger.kernel.org
 455 S:      Maintained
 456 F:      Documentation/hwmon/adm1025
 457 F:      drivers/hwmon/adm1025.c
 458
 459 ADM1029 HARDWARE MONITOR DRIVER
 460 M:      Corentin Labbe <clabbe.montjoie@gmail.com>
 461 L:      linux-hwmon@vger.kernel.org
 462 S:      Maintained
 463 F:      drivers/hwmon/adm1029.c
 464
 465 ADM8211 WIRELESS DRIVER
 466 L:      linux-wireless@vger.kernel.org
 467 W:      http://wireless.kernel.org/
 468 S:      Orphan
 469 F:      drivers/net/wireless/admtek/adm8211.*
 470
 471 ADP1653 FLASH CONTROLLER DRIVER
 472 M:      Sakari Ailus <sakari.ailus@iki.fi>
 473 L:      linux-media@vger.kernel.org
 474 S:      Maintained
 475 F:      drivers/media/i2c/adp1653.c
 476 F:      include/media/i2c/adp1653.h
 477
 478 ADP5520 BACKLIGHT DRIVER WITH IO EXPANDER (ADP5520/ADP5501)
 479 M:      Michael Hennerich <michael.hennerich@analog.com>
 480 W:      http://wiki.analog.com/ADP5520
 481 W:      http://ez.analog.com/community/linux-device-drivers
 482 S:      Supported
 483 F:      drivers/mfd/adp5520.c
 484 F:      drivers/video/backlight/adp5520_bl.c
 485 F:      drivers/leds/leds-adp5520.c
 486 F:      drivers/gpio/gpio-adp5520.c
 487 F:      drivers/input/keyboard/adp5520-keys.c
 488
 489 ADP5588 QWERTY KEYPAD AND IO EXPANDER DRIVER (ADP5588/ADP5587)
 490 M:      Michael Hennerich <michael.hennerich@analog.com>
 491 W:      http://wiki.analog.com/ADP5588
 492 W:      http://ez.analog.com/community/linux-device-drivers
 493 S:      Supported
 494 F:      drivers/input/keyboard/adp5588-keys.c
 495 F:      drivers/gpio/gpio-adp5588.c
 496
 497 ADP8860 BACKLIGHT DRIVER (ADP8860/ADP8861/ADP8863)
 498 M:      Michael Hennerich <michael.hennerich@analog.com>
 499 W:      http://wiki.analog.com/ADP8860
 500 W:      http://ez.analog.com/community/linux-device-drivers
 501 S:      Supported
 502 F:      drivers/video/backlight/adp8860_bl.c
 503
 504 ADS1015 HARDWARE MONITOR DRIVER
 505 M:      Dirk Eibach <eibach@gdsys.de>
 506 L:      linux-hwmon@vger.kernel.org
 507 S:      Maintained
 508 F:      Documentation/hwmon/ads1015
 509 F:      drivers/hwmon/ads1015.c
 510 F:      include/linux/platform_data/ads1015.h
 511
 512 ADT746X FAN DRIVER
 513 M:      Colin Leroy <colin@colino.net>
 514 S:      Maintained
 515 F:      drivers/macintosh/therm_adt746x.c
 516
 517 ADT7475 HARDWARE MONITOR DRIVER
 518 M:      Jean Delvare <jdelvare@suse.com>
 519 L:      linux-hwmon@vger.kernel.org
 520 S:      Maintained
 521 F:      Documentation/hwmon/adt7475
 522 F:      drivers/hwmon/adt7475.c
 523
 524 ADVANSYS SCSI DRIVER
 525 M:      Matthew Wilcox <matthew@wil.cx>
 526 M:      Hannes Reinecke <hare@suse.com>
 527 L:      linux-scsi@vger.kernel.org
 528 S:      Maintained
 529 F:      Documentation/scsi/advansys.txt
 530 F:      drivers/scsi/advansys.c
 531
 532 ADXL34X THREE-AXIS DIGITAL ACCELEROMETER DRIVER (ADXL345/ADXL346)
 533 M:      Michael Hennerich <michael.hennerich@analog.com>
 534 W:      http://wiki.analog.com/ADXL345
 535 W:      http://ez.analog.com/community/linux-device-drivers
 536 S:      Supported
 537 F:      drivers/input/misc/adxl34x.c
 538
 539 AF9013 MEDIA DRIVER
 540 M:      Antti Palosaari <crope@iki.fi>
 541 L:      linux-media@vger.kernel.org
 542 W:      https://linuxtv.org
 543 W:      http://palosaari.fi/linux/
 544 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
 545 T:      git git://linuxtv.org/anttip/media_tree.git
 546 S:      Maintained
 547 F:      drivers/media/dvb-frontends/af9013*
 548
 549 AF9033 MEDIA DRIVER
 550 M:      Antti Palosaari <crope@iki.fi>
 551 L:      linux-media@vger.kernel.org
 552 W:      https://linuxtv.org
 553 W:      http://palosaari.fi/linux/
 554 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
 555 T:      git git://linuxtv.org/anttip/media_tree.git
 556 S:      Maintained
 557 F:      drivers/media/dvb-frontends/af9033*
 558
 559 AFFS FILE SYSTEM
 560 L:      linux-fsdevel@vger.kernel.org
 561 S:      Orphan
 562 F:      Documentation/filesystems/affs.txt
 563 F:      fs/affs/
 564
 565 AFS FILESYSTEM
 566 M:      David Howells <dhowells@redhat.com>
 567 L:      linux-afs@lists.infradead.org
 568 S:      Supported
 569 F:      fs/afs/
 570 F:      include/trace/events/afs.h
 571 F:      Documentation/filesystems/afs.txt
 572 W:      https://www.infradead.org/~dhowells/kafs/
 573
 574 AGPGART DRIVER
 575 M:      David Airlie <airlied@linux.ie>
 576 T:      git git://people.freedesktop.org/~airlied/linux (part of drm maint)
 577 S:      Maintained
 578 F:      drivers/char/agp/
 579 F:      include/linux/agp*
 580 F:      include/uapi/linux/agp*
 581
 582 AHA152X SCSI DRIVER
 583 M:      "Juergen E. Fischer" <fischer@norbit.de>
 584 L:      linux-scsi@vger.kernel.org
 585 S:      Maintained
 586 F:      drivers/scsi/aha152x*
 587 F:      drivers/scsi/pcmcia/aha152x*
 588
 589 AIC7XXX / AIC79XX SCSI DRIVER
 590 M:      Hannes Reinecke <hare@suse.com>
 591 L:      linux-scsi@vger.kernel.org
 592 S:      Maintained
 593 F:      drivers/scsi/aic7xxx/
 594
 595 AIMSLAB FM RADIO RECEIVER DRIVER
 596 M:      Hans Verkuil <hverkuil@xs4all.nl>
 597 L:      linux-media@vger.kernel.org
 598 T:      git git://linuxtv.org/media_tree.git
 599 W:      https://linuxtv.org
 600 S:      Maintained
 601 F:      drivers/media/radio/radio-aimslab*
 602
 603 AIO
 604 M:      Benjamin LaHaise <bcrl@kvack.org>
 605 L:      linux-aio@kvack.org
 606 S:      Supported
 607 F:      fs/aio.c
 608 F:      include/linux/*aio*.h
 609
 610 AIRSPY MEDIA DRIVER
 611 M:      Antti Palosaari <crope@iki.fi>
 612 L:      linux-media@vger.kernel.org
 613 W:      https://linuxtv.org
 614 W:      http://palosaari.fi/linux/
 615 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
 616 T:      git git://linuxtv.org/anttip/media_tree.git
 617 S:      Maintained
 618 F:      drivers/media/usb/airspy/
 619
 620 ALACRITECH GIGABIT ETHERNET DRIVER
 621 M:      Lino Sanfilippo <LinoSanfilippo@gmx.de>
 622 S:      Maintained
 623 F:      drivers/net/ethernet/alacritech/*
 624
 625 ALCATEL SPEEDTOUCH USB DRIVER
 626 M:      Duncan Sands <duncan.sands@free.fr>
 627 L:      linux-usb@vger.kernel.org
 628 W:      http://www.linux-usb.org/SpeedTouch/
 629 S:      Maintained
 630 F:      drivers/usb/atm/speedtch.c
 631 F:      drivers/usb/atm/usbatm.c
 632
 633 ALCHEMY AU1XX0 MMC DRIVER
 634 M:      Manuel Lauss <manuel.lauss@gmail.com>
 635 S:      Maintained
 636 F:      drivers/mmc/host/au1xmmc.c
 637
 638 ALI1563 I2C DRIVER
 639 M:      Rudolf Marek <r.marek@assembler.cz>
 640 L:      linux-i2c@vger.kernel.org
 641 S:      Maintained
 642 F:      Documentation/i2c/busses/i2c-ali1563
 643 F:      drivers/i2c/busses/i2c-ali1563.c
 644
 645 ALLWINNER SECURITY SYSTEM
 646 M:      Corentin Labbe <clabbe.montjoie@gmail.com>
 647 L:      linux-crypto@vger.kernel.org
 648 S:      Maintained
 649 F:      drivers/crypto/sunxi-ss/
 650
 651 ALPHA PORT
 652 M:      Richard Henderson <rth@twiddle.net>
 653 M:      Ivan Kokshaysky <ink@jurassic.park.msu.ru>
 654 M:      Matt Turner <mattst88@gmail.com>
 655 S:      Odd Fixes
 656 L:      linux-alpha@vger.kernel.org
 657 F:      arch/alpha/
 658
 659 ALPS PS/2 TOUCHPAD DRIVER
 660 R:      Pali Rohár <pali.rohar@gmail.com>
 661 F:      drivers/input/mouse/alps.*
 662
 663 ALTERA I2C CONTROLLER DRIVER
 664 M:      Thor Thayer <thor.thayer@linux.intel.com>
 665 S:      Maintained
 666 F:      drivers/i2c/busses/i2c-altera.c
 667
 668 ALTERA MAILBOX DRIVER
 669 M:      Ley Foon Tan <lftan@altera.com>
 670 L:      nios2-dev@lists.rocketboards.org (moderated for non-subscribers)
 671 S:      Maintained
 672 F:      drivers/mailbox/mailbox-altera.c
 673
 674 ALTERA PIO DRIVER
 675 M:      Tien Hock Loh <thloh@altera.com>
 676 L:      linux-gpio@vger.kernel.org
 677 S:      Maintained
 678 F:      drivers/gpio/gpio-altera.c
 679
 680 ALTERA SYSTEM RESOURCE DRIVER FOR ARRIA10 DEVKIT
 681 M:      Thor Thayer <thor.thayer@linux.intel.com>
 682 S:      Maintained
 683 F:      drivers/gpio/gpio-altera-a10sr.c
 684 F:      drivers/mfd/altera-a10sr.c
 685 F:      drivers/reset/reset-a10sr.c
 686 F:      include/linux/mfd/altera-a10sr.h
 687 F:      include/dt-bindings/reset/altr,rst-mgr-a10sr.h
 688
 689 ALTERA TRIPLE SPEED ETHERNET DRIVER
 690 M:      Vince Bridgers <vbridger@opensource.altera.com>
 691 L:      netdev@vger.kernel.org
 692 L:      nios2-dev@lists.rocketboards.org (moderated for non-subscribers)
 693 S:      Maintained
 694 F:      drivers/net/ethernet/altera/
 695
 696 ALTERA UART/JTAG UART SERIAL DRIVERS
 697 M:      Tobias Klauser <tklauser@distanz.ch>
 698 L:      linux-serial@vger.kernel.org
 699 L:      nios2-dev@lists.rocketboards.org (moderated for non-subscribers)
 700 S:      Maintained
 701 F:      drivers/tty/serial/altera_uart.c
 702 F:      drivers/tty/serial/altera_jtaguart.c
 703 F:      include/linux/altera_uart.h
 704 F:      include/linux/altera_jtaguart.h
 705
 706 AMAZON ETHERNET DRIVERS
 707 M:      Netanel Belgazal <netanel@amazon.com>
 708 R:      Saeed Bishara <saeedb@amazon.com>
 709 R:      Zorik Machulsky <zorik@amazon.com>
 710 L:      netdev@vger.kernel.org
 711 S:      Supported
 712 F:      Documentation/networking/ena.txt
 713 F:      drivers/net/ethernet/amazon/
 714
 715 AMD CRYPTOGRAPHIC COPROCESSOR (CCP) DRIVER
 716 M:      Tom Lendacky <thomas.lendacky@amd.com>
 717 M:      Gary Hook <gary.hook@amd.com>
 718 L:      linux-crypto@vger.kernel.org
 719 S:      Supported
 720 F:      drivers/crypto/ccp/
 721 F:      include/linux/ccp.h
 722
 723 AMD FAM15H PROCESSOR POWER MONITORING DRIVER
 724 M:      Huang Rui <ray.huang@amd.com>
 725 L:      linux-hwmon@vger.kernel.org
 726 S:      Supported
 727 F:      Documentation/hwmon/fam15h_power
 728 F:      drivers/hwmon/fam15h_power.c
 729
 730 AMD GEODE CS5536 USB DEVICE CONTROLLER DRIVER
 731 L:      linux-geode@lists.infradead.org (moderated for non-subscribers)
 732 S:      Orphan
 733 F:      drivers/usb/gadget/udc/amd5536udc.*
 734
 735 AMD GEODE PROCESSOR/CHIPSET SUPPORT
 736 P:      Andres Salomon <dilinger@queued.net>
 737 L:      linux-geode@lists.infradead.org (moderated for non-subscribers)
 738 W:      http://www.amd.com/us-en/ConnectivitySolutions/TechnicalResources/0,,50_2334_2452_11363,00.html
 739 S:      Supported
 740 F:      drivers/char/hw_random/geode-rng.c
 741 F:      drivers/crypto/geode*
 742 F:      drivers/video/fbdev/geode/
 743 F:      arch/x86/include/asm/geode.h
 744
 745 AMD IOMMU (AMD-VI)
 746 M:      Joerg Roedel <joro@8bytes.org>
 747 L:      iommu@lists.linux-foundation.org
 748 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/joro/iommu.git
 749 S:      Maintained
 750 F:      drivers/iommu/amd_iommu*.[ch]
 751 F:      include/linux/amd-iommu.h
 752
 753 AMD KFD
 754 M:      Oded Gabbay <oded.gabbay@gmail.com>
 755 L:      dri-devel@lists.freedesktop.org
 756 T:      git git://people.freedesktop.org/~gabbayo/linux.git
 757 S:      Supported
 758 F:      drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd.c
 759 F:      drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd.h
 760 F:      drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gfx_v7.c
 761 F:      drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gfx_v8.c
 762 F:      drivers/gpu/drm/amd/amdkfd/
 763 F:      drivers/gpu/drm/amd/include/cik_structs.h
 764 F:      drivers/gpu/drm/amd/include/kgd_kfd_interface.h
 765 F:      drivers/gpu/drm/amd/include/vi_structs.h
 766 F:      include/uapi/linux/kfd_ioctl.h
 767
 768 AMD SEATTLE DEVICE TREE SUPPORT
 769 M:      Brijesh Singh <brijeshkumar.singh@amd.com>
 770 M:      Suravee Suthikulpanit <suravee.suthikulpanit@amd.com>
 771 M:      Tom Lendacky <thomas.lendacky@amd.com>
 772 S:      Supported
 773 F:      arch/arm64/boot/dts/amd/
 774
 775 AMD XGBE DRIVER
 776 M:      Tom Lendacky <thomas.lendacky@amd.com>
 777 L:      netdev@vger.kernel.org
 778 S:      Supported
 779 F:      drivers/net/ethernet/amd/xgbe/
 780 F:      arch/arm64/boot/dts/amd/amd-seattle-xgbe*.dtsi
 781
 782 AMS (Apple Motion Sensor) DRIVER
 783 M:      Michael Hanselmann <linux-kernel@hansmi.ch>
 784 S:      Supported
 785 F:      drivers/macintosh/ams/
 786
 787 ANALOG DEVICES INC AD9389B DRIVER
 788 M:      Hans Verkuil <hans.verkuil@cisco.com>
 789 L:      linux-media@vger.kernel.org
 790 S:      Maintained
 791 F:      drivers/media/i2c/ad9389b*
 792
 793 ANALOG DEVICES INC ADV7180 DRIVER
 794 M:      Lars-Peter Clausen <lars@metafoo.de>
 795 L:      linux-media@vger.kernel.org
 796 W:      http://ez.analog.com/community/linux-device-drivers
 797 S:      Supported
 798 F:      drivers/media/i2c/adv7180.c
 799
 800 ANALOG DEVICES INC ADV748X DRIVER
 801 M:      Kieran Bingham <kieran.bingham@ideasonboard.com>
 802 L:      linux-media@vger.kernel.org
 803 S:      Maintained
 804 F:      drivers/media/i2c/adv748x/*
 805
 806 ANALOG DEVICES INC ADV7511 DRIVER
 807 M:      Hans Verkuil <hans.verkuil@cisco.com>
 808 L:      linux-media@vger.kernel.org
 809 S:      Maintained
 810 F:      drivers/media/i2c/adv7511*
 811
 812 ANALOG DEVICES INC ADV7604 DRIVER
 813 M:      Hans Verkuil <hans.verkuil@cisco.com>
 814 L:      linux-media@vger.kernel.org
 815 S:      Maintained
 816 F:      drivers/media/i2c/adv7604*
 817
 818 ANALOG DEVICES INC ADV7842 DRIVER
 819 M:      Hans Verkuil <hans.verkuil@cisco.com>
 820 L:      linux-media@vger.kernel.org
 821 S:      Maintained
 822 F:      drivers/media/i2c/adv7842*
 823
 824 ANALOG DEVICES INC ASOC CODEC DRIVERS
 825 M:      Lars-Peter Clausen <lars@metafoo.de>
 826 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
 827 W:      http://wiki.analog.com/
 828 W:      http://ez.analog.com/community/linux-device-drivers
 829 S:      Supported
 830 F:      sound/soc/codecs/adau*
 831 F:      sound/soc/codecs/adav*
 832 F:      sound/soc/codecs/ad1*
 833 F:      sound/soc/codecs/ad7*
 834 F:      sound/soc/codecs/ssm*
 835 F:      sound/soc/codecs/sigmadsp.*
 836
 837 ANALOG DEVICES INC ASOC DRIVERS
 838 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
 839 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
 840 W:      http://blackfin.uclinux.org/
 841 S:      Supported
 842 F:      sound/soc/blackfin/*
 843
 844 ANALOG DEVICES INC DMA DRIVERS
 845 M:      Lars-Peter Clausen <lars@metafoo.de>
 846 W:      http://ez.analog.com/community/linux-device-drivers
 847 S:      Supported
 848 F:      drivers/dma/dma-axi-dmac.c
 849
 850 ANALOG DEVICES INC IIO DRIVERS
 851 M:      Lars-Peter Clausen <lars@metafoo.de>
 852 M:      Michael Hennerich <Michael.Hennerich@analog.com>
 853 W:      http://wiki.analog.com/
 854 W:      http://ez.analog.com/community/linux-device-drivers
 855 S:      Supported
 856 F:      drivers/iio/*/ad*
 857 F:      drivers/iio/adc/ltc2497*
 858 X:      drivers/iio/*/adjd*
 859 F:      drivers/staging/iio/*/ad*
 860 F:      drivers/staging/iio/trigger/iio-trig-bfin-timer.c
 861
 862 ANDROID CONFIG FRAGMENTS
 863 M:      Rob Herring <robh@kernel.org>
 864 S:      Supported
 865 F:      kernel/configs/android*
 866
 867 ANDROID DRIVERS
 868 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 869 M:      Arve Hjønnevåg <arve@android.com>
 870 M:      Todd Kjos <tkjos@android.com>
 871 M:      Martijn Coenen <maco@android.com>
 872 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging.git
 873 L:      devel@driverdev.osuosl.org
 874 S:      Supported
 875 F:      drivers/android/
 876 F:      drivers/staging/android/
 877
 878 ANDROID GOLDFISH PIC DRIVER
 879 M:      Miodrag Dinic <miodrag.dinic@mips.com>
 880 S:      Supported
 881 F:      Documentation/devicetree/bindings/interrupt-controller/google,goldfish-pic.txt
 882 F:      drivers/irqchip/irq-goldfish-pic.c
 883
 884 ANDROID GOLDFISH RTC DRIVER
 885 M:      Miodrag Dinic <miodrag.dinic@mips.com>
 886 S:      Supported
 887 F:      Documentation/devicetree/bindings/rtc/google,goldfish-rtc.txt
 888 F:      drivers/rtc/rtc-goldfish.c
 889
 890 ANDROID ION DRIVER
 891 M:      Laura Abbott <labbott@redhat.com>
 892 M:      Sumit Semwal <sumit.semwal@linaro.org>
 893 L:      devel@driverdev.osuosl.org
 894 S:      Supported
 895 F:      drivers/staging/android/ion
 896 F:      drivers/staging/android/uapi/ion.h
 897 F:      drivers/staging/android/uapi/ion_test.h
 898
 899 AOA (Apple Onboard Audio) ALSA DRIVER
 900 M:      Johannes Berg <johannes@sipsolutions.net>
 901 L:      linuxppc-dev@lists.ozlabs.org
 902 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
 903 S:      Maintained
 904 F:      sound/aoa/
 905
 906 APEX EMBEDDED SYSTEMS STX104 IIO DRIVER
 907 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
 908 L:      linux-iio@vger.kernel.org
 909 S:      Maintained
 910 F:      drivers/iio/adc/stx104.c
 911
 912 APM DRIVER
 913 M:      Jiri Kosina <jikos@kernel.org>
 914 S:      Odd fixes
 915 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/apm.git
 916 F:      arch/x86/kernel/apm_32.c
 917 F:      include/linux/apm_bios.h
 918 F:      include/uapi/linux/apm_bios.h
 919 F:      drivers/char/apm-emulation.c
 920
 921 APPARMOR SECURITY MODULE
 922 M:      John Johansen <john.johansen@canonical.com>
 923 L:      apparmor@lists.ubuntu.com (subscribers-only, general discussion)
 924 W:      apparmor.wiki.kernel.org
 925 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jj/apparmor-dev.git
 926 S:      Supported
 927 F:      security/apparmor/
 928 F:      Documentation/admin-guide/LSM/apparmor.rst
 929
 930 APPLE BCM5974 MULTITOUCH DRIVER
 931 M:      Henrik Rydberg <rydberg@bitmath.org>
 932 L:      linux-input@vger.kernel.org
 933 S:      Odd fixes
 934 F:      drivers/input/mouse/bcm5974.c
 935
 936 APPLE SMC DRIVER
 937 M:      Henrik Rydberg <rydberg@bitmath.org>
 938 L:      linux-hwmon@vger.kernel.org
 939 S:      Odd fixes
 940 F:      drivers/hwmon/applesmc.c
 941
 942 APPLETALK NETWORK LAYER
 943 L:      netdev@vger.kernel.org
 944 S:      Odd fixes
 945 F:      drivers/net/appletalk/
 946 F:      net/appletalk/
 947
 948 APPLIED MICRO (APM) X-GENE DEVICE TREE SUPPORT
 949 M:      Duc Dang <dhdang@apm.com>
 950 S:      Supported
 951 F:      arch/arm64/boot/dts/apm/
 952
 953 APPLIED MICRO (APM) X-GENE SOC EDAC
 954 M:      Loc Ho <lho@apm.com>
 955 S:      Supported
 956 F:      drivers/edac/xgene_edac.c
 957 F:      Documentation/devicetree/bindings/edac/apm-xgene-edac.txt
 958
 959 APPLIED MICRO (APM) X-GENE SOC ETHERNET (V2) DRIVER
 960 M:      Iyappan Subramanian <isubramanian@apm.com>
 961 M:      Keyur Chudgar <kchudgar@apm.com>
 962 S:      Supported
 963 F:      drivers/net/ethernet/apm/xgene-v2/
 964
 965 APPLIED MICRO (APM) X-GENE SOC ETHERNET DRIVER
 966 M:      Iyappan Subramanian <isubramanian@apm.com>
 967 M:      Keyur Chudgar <kchudgar@apm.com>
 968 M:      Quan Nguyen <qnguyen@apm.com>
 969 S:      Supported
 970 F:      drivers/net/ethernet/apm/xgene/
 971 F:      drivers/net/phy/mdio-xgene.c
 972 F:      Documentation/devicetree/bindings/net/apm-xgene-enet.txt
 973 F:      Documentation/devicetree/bindings/net/apm-xgene-mdio.txt
 974
 975 APPLIED MICRO (APM) X-GENE SOC PMU
 976 M:      Tai Nguyen <ttnguyen@apm.com>
 977 S:      Supported
 978 F:      drivers/perf/xgene_pmu.c
 979 F:      Documentation/perf/xgene-pmu.txt
 980 F:      Documentation/devicetree/bindings/perf/apm-xgene-pmu.txt
 981
 982 APTINA CAMERA SENSOR PLL
 983 M:      Laurent Pinchart <Laurent.pinchart@ideasonboard.com>
 984 L:      linux-media@vger.kernel.org
 985 S:      Maintained
 986 F:      drivers/media/i2c/aptina-pll.*
 987
 988 ARC FRAMEBUFFER DRIVER
 989 M:      Jaya Kumar <jayalk@intworks.biz>
 990 S:      Maintained
 991 F:      drivers/video/fbdev/arcfb.c
 992 F:      drivers/video/fbdev/core/fb_defio.c
 993
 994 ARC PGU DRM DRIVER
 995 M:      Alexey Brodkin <abrodkin@synopsys.com>
 996 S:      Supported
 997 F:      drivers/gpu/drm/arc/
 998 F:      Documentation/devicetree/bindings/display/snps,arcpgu.txt
 999
1000 ARCNET NETWORK LAYER
1001 M:      Michael Grzeschik <m.grzeschik@pengutronix.de>
1002 L:      netdev@vger.kernel.org
1003 S:      Maintained
1004 F:      drivers/net/arcnet/
1005 F:      include/uapi/linux/if_arcnet.h
1006
1007 ARM ARCHITECTED TIMER DRIVER
1008 M:      Mark Rutland <mark.rutland@arm.com>
1009 M:      Marc Zyngier <marc.zyngier@arm.com>
1010 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1011 S:      Maintained
1012 F:      arch/arm/include/asm/arch_timer.h
1013 F:      arch/arm64/include/asm/arch_timer.h
1014 F:      drivers/clocksource/arm_arch_timer.c
1015
1016 ARM HDLCD DRM DRIVER
1017 M:      Liviu Dudau <liviu.dudau@arm.com>
1018 S:      Supported
1019 F:      drivers/gpu/drm/arm/hdlcd_*
1020 F:      Documentation/devicetree/bindings/display/arm,hdlcd.txt
1021
1022 ARM MALI-DP DRM DRIVER
1023 M:      Liviu Dudau <liviu.dudau@arm.com>
1024 M:      Brian Starkey <brian.starkey@arm.com>
1025 M:      Mali DP Maintainers <malidp@foss.arm.com>
1026 S:      Supported
1027 F:      drivers/gpu/drm/arm/
1028 F:      Documentation/devicetree/bindings/display/arm,malidp.txt
1029
1030 ARM MFM AND FLOPPY DRIVERS
1031 M:      Ian Molton <spyro@f2s.com>
1032 S:      Maintained
1033 F:      arch/arm/lib/floppydma.S
1034 F:      arch/arm/include/asm/floppy.h
1035
1036 ARM PMU PROFILING AND DEBUGGING
1037 M:      Will Deacon <will.deacon@arm.com>
1038 M:      Mark Rutland <mark.rutland@arm.com>
1039 S:      Maintained
1040 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1041 F:      arch/arm*/kernel/perf_*
1042 F:      arch/arm/oprofile/common.c
1043 F:      arch/arm*/kernel/hw_breakpoint.c
1044 F:      arch/arm*/include/asm/hw_breakpoint.h
1045 F:      arch/arm*/include/asm/perf_event.h
1046 F:      drivers/perf/*
1047 F:      include/linux/perf/arm_pmu.h
1048 F:      Documentation/devicetree/bindings/arm/pmu.txt
1049 F:      Documentation/devicetree/bindings/perf/
1050
1051 ARM PORT
1052 M:      Russell King <linux@armlinux.org.uk>
1053 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1054 W:      http://www.armlinux.org.uk/
1055 S:      Maintained
1056 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git
1057 F:      arch/arm/
1058
1059 ARM PRIMECELL AACI PL041 DRIVER
1060 M:      Russell King <linux@armlinux.org.uk>
1061 S:      Maintained
1062 F:      sound/arm/aaci.*
1063
1064 ARM PRIMECELL BUS SUPPORT
1065 M:      Russell King <linux@armlinux.org.uk>
1066 S:      Maintained
1067 F:      drivers/amba/
1068 F:      include/linux/amba/bus.h
1069
1070 ARM PRIMECELL CLCD PL110 DRIVER
1071 M:      Russell King <linux@armlinux.org.uk>
1072 S:      Maintained
1073 F:      drivers/video/fbdev/amba-clcd.*
1074
1075 ARM PRIMECELL KMI PL050 DRIVER
1076 M:      Russell King <linux@armlinux.org.uk>
1077 S:      Maintained
1078 F:      drivers/input/serio/ambakmi.*
1079 F:      include/linux/amba/kmi.h
1080
1081 ARM PRIMECELL MMCI PL180/1 DRIVER
1082 M:      Russell King <linux@armlinux.org.uk>
1083 S:      Maintained
1084 F:      drivers/mmc/host/mmci.*
1085 F:      include/linux/amba/mmci.h
1086
1087 ARM PRIMECELL UART PL010 AND PL011 DRIVERS
1088 M:      Russell King <linux@armlinux.org.uk>
1089 S:      Maintained
1090 F:      drivers/tty/serial/amba-pl01*.c
1091 F:      include/linux/amba/serial.h
1092
1093 ARM SMMU DRIVERS
1094 M:      Will Deacon <will.deacon@arm.com>
1095 R:      Robin Murphy <robin.murphy@arm.com>
1096 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1097 S:      Maintained
1098 F:      drivers/iommu/arm-smmu.c
1099 F:      drivers/iommu/arm-smmu-v3.c
1100 F:      drivers/iommu/io-pgtable-arm.c
1101 F:      drivers/iommu/io-pgtable-arm-v7s.c
1102
1103 ARM SUB-ARCHITECTURES
1104 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1105 S:      Maintained
1106 F:      arch/arm/mach-*/
1107 F:      arch/arm/plat-*/
1108 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc.git
1109
1110 ARM/ACTIONS SEMI ARCHITECTURE
1111 M:      Andreas Färber <afaerber@suse.de>
1112 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1113 S:      Maintained
1114 N:      owl
1115 F:      arch/arm/mach-actions/
1116 F:      arch/arm/boot/dts/owl-*
1117 F:      arch/arm64/boot/dts/actions/
1118 F:      drivers/clocksource/owl-*
1119 F:      drivers/soc/actions/
1120 F:      include/dt-bindings/power/owl-*
1121 F:      include/linux/soc/actions/
1122 F:      Documentation/devicetree/bindings/arm/actions.txt
1123 F:      Documentation/devicetree/bindings/power/actions,owl-sps.txt
1124 F:      Documentation/devicetree/bindings/timer/actions,owl-timer.txt
1125
1126 ARM/ADS SPHERE MACHINE SUPPORT
1127 M:      Lennert Buytenhek <kernel@wantstofly.org>
1128 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1129 S:      Maintained
1130
1131 ARM/AFEB9260 MACHINE SUPPORT
1132 M:      Sergey Lapin <slapin@ossfans.org>
1133 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1134 S:      Maintained
1135
1136 ARM/AJECO 1ARM MACHINE SUPPORT
1137 M:      Lennert Buytenhek <kernel@wantstofly.org>
1138 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1139 S:      Maintained
1140
1141 ARM/Allwinner SoC Clock Support
1142 M:      Emilio López <emilio@elopez.com.ar>
1143 S:      Maintained
1144 F:      drivers/clk/sunxi/
1145
1146 ARM/Allwinner sunXi SoC support
1147 M:      Maxime Ripard <maxime.ripard@free-electrons.com>
1148 M:      Chen-Yu Tsai <wens@csie.org>
1149 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1150 S:      Maintained
1151 N:      sun[x456789]i
1152 N:      sun50i
1153 F:      arch/arm/mach-sunxi/
1154 F:      arch/arm64/boot/dts/allwinner/
1155 F:      drivers/clk/sunxi-ng/
1156 F:      drivers/pinctrl/sunxi/
1157 F:      drivers/soc/sunxi/
1158 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sunxi/linux.git
1159
1160 ARM/Amlogic Meson SoC CLOCK FRAMEWORK
1161 M:      Neil Armstrong <narmstrong@baylibre.com>
1162 M:      Jerome Brunet <jbrunet@baylibre.com>
1163 L:      linux-amlogic@lists.infradead.org
1164 S:      Maintained
1165 F:      drivers/clk/meson/
1166 F:      include/dt-bindings/clock/meson*
1167 F:      include/dt-bindings/clock/gxbb*
1168 F:      Documentation/devicetree/bindings/clock/amlogic*
1169
1170 ARM/Amlogic Meson SoC support
1171 M:      Carlo Caione <carlo@caione.org>
1172 M:      Kevin Hilman <khilman@baylibre.com>
1173 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1174 L:      linux-amlogic@lists.infradead.org
1175 W:      http://linux-meson.com/
1176 S:      Maintained
1177 F:      arch/arm/mach-meson/
1178 F:      arch/arm/boot/dts/meson*
1179 F:      arch/arm64/boot/dts/amlogic/
1180 F:      drivers/pinctrl/meson/
1181 F:      drivers/mmc/host/meson*
1182 N:      meson
1183
1184 ARM/Annapurna Labs ALPINE ARCHITECTURE
1185 M:      Tsahee Zidenberg <tsahee@annapurnalabs.com>
1186 M:      Antoine Tenart <antoine.tenart@free-electrons.com>
1187 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1188 S:      Maintained
1189 F:      arch/arm/mach-alpine/
1190 F:      arch/arm/boot/dts/alpine*
1191 F:      arch/arm64/boot/dts/al/
1192 F:      drivers/*/*alpine*
1193
1194 ARM/ARTPEC MACHINE SUPPORT
1195 M:      Jesper Nilsson <jesper.nilsson@axis.com>
1196 M:      Lars Persson <lars.persson@axis.com>
1197 M:      Niklas Cassel <niklas.cassel@axis.com>
1198 S:      Maintained
1199 L:      linux-arm-kernel@axis.com
1200 F:      arch/arm/mach-artpec
1201 F:      arch/arm/boot/dts/artpec6*
1202 F:      drivers/clk/axis
1203 F:      drivers/crypto/axis
1204 F:      drivers/pinctrl/pinctrl-artpec*
1205 F:      Documentation/devicetree/bindings/pinctrl/axis,artpec6-pinctrl.txt
1206
1207 ARM/ASPEED I2C DRIVER
1208 M:      Brendan Higgins <brendanhiggins@google.com>
1209 R:      Benjamin Herrenschmidt <benh@kernel.crashing.org>
1210 R:      Joel Stanley <joel@jms.id.au>
1211 L:      linux-i2c@vger.kernel.org
1212 L:      openbmc@lists.ozlabs.org (moderated for non-subscribers)
1213 S:      Maintained
1214 F:      drivers/irqchip/irq-aspeed-i2c-ic.c
1215 F:      drivers/i2c/busses/i2c-aspeed.c
1216 F:      Documentation/devicetree/bindings/interrupt-controller/aspeed,ast2400-i2c-ic.txt
1217 F:      Documentation/devicetree/bindings/i2c/i2c-aspeed.txt
1218
1219 ARM/ASPEED MACHINE SUPPORT
1220 M:      Joel Stanley <joel@jms.id.au>
1221 S:      Maintained
1222 F:      arch/arm/mach-aspeed/
1223 F:      arch/arm/boot/dts/aspeed-*
1224 F:      drivers/*/*aspeed*
1225
1226 ARM/ATMEL AT91 Clock Support
1227 M:      Boris Brezillon <boris.brezillon@free-electrons.com>
1228 S:      Maintained
1229 F:      drivers/clk/at91
1230
1231 ARM/ATMEL AT91RM9200, AT91SAM9 AND SAMA5 SOC SUPPORT
1232 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
1233 M:      Alexandre Belloni <alexandre.belloni@free-electrons.com>
1234 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1235 W:      http://www.linux4sam.org
1236 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nferre/linux-at91.git
1237 S:      Supported
1238 N:      at91
1239 N:      atmel
1240 F:      arch/arm/mach-at91/
1241 F:      include/soc/at91/
1242 F:      arch/arm/boot/dts/at91*.dts
1243 F:      arch/arm/boot/dts/at91*.dtsi
1244 F:      arch/arm/boot/dts/sama*.dts
1245 F:      arch/arm/boot/dts/sama*.dtsi
1246 F:      arch/arm/include/debug/at91.S
1247 F:      drivers/memory/atmel*
1248 F:      drivers/watchdog/sama5d4_wdt.c
1249 X:      drivers/input/touchscreen/atmel_mxt_ts.c
1250 X:      drivers/net/wireless/atmel/
1251
1252 ARM/CALXEDA HIGHBANK ARCHITECTURE
1253 M:      Rob Herring <robh@kernel.org>
1254 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1255 S:      Maintained
1256 F:      arch/arm/mach-highbank/
1257 F:      arch/arm/boot/dts/highbank.dts
1258 F:      arch/arm/boot/dts/ecx-*.dts*
1259
1260 ARM/CAVIUM NETWORKS CNS3XXX MACHINE SUPPORT
1261 M:      Krzysztof Halasa <khalasa@piap.pl>
1262 S:      Maintained
1263 F:      arch/arm/mach-cns3xxx/
1264
1265 ARM/CAVIUM THUNDER NETWORK DRIVER
1266 M:      Sunil Goutham <sgoutham@cavium.com>
1267 M:      Robert Richter <rric@kernel.org>
1268 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1269 S:      Supported
1270 F:      drivers/net/ethernet/cavium/thunder/
1271
1272 ARM/CIRRUS LOGIC CLPS711X ARM ARCHITECTURE
1273 M:      Alexander Shiyan <shc_work@mail.ru>
1274 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1275 S:      Odd Fixes
1276 N:      clps711x
1277
1278 ARM/CIRRUS LOGIC EDB9315A MACHINE SUPPORT
1279 M:      Lennert Buytenhek <kernel@wantstofly.org>
1280 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1281 S:      Maintained
1282
1283 ARM/CIRRUS LOGIC EP93XX ARM ARCHITECTURE
1284 M:      Hartley Sweeten <hsweeten@visionengravers.com>
1285 M:      Alexander Sverdlin <alexander.sverdlin@gmail.com>
1286 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1287 S:      Maintained
1288 F:      arch/arm/mach-ep93xx/
1289 F:      arch/arm/mach-ep93xx/include/mach/
1290
1291 ARM/CLKDEV SUPPORT
1292 M:      Russell King <linux@armlinux.org.uk>
1293 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1294 S:      Maintained
1295 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git clkdev
1296 F:      arch/arm/include/asm/clkdev.h
1297 F:      drivers/clk/clkdev.c
1298
1299 ARM/COMPULAB CM-X270/EM-X270 and CM-X300 MACHINE SUPPORT
1300 M:      Mike Rapoport <mike@compulab.co.il>
1301 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1302 S:      Maintained
1303
1304 ARM/CONEXANT DIGICOLOR MACHINE SUPPORT
1305 M:      Baruch Siach <baruch@tkos.co.il>
1306 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1307 S:      Maintained
1308 F:      arch/arm/boot/dts/cx92755*
1309 N:      digicolor
1310
1311 ARM/CONTEC MICRO9 MACHINE SUPPORT
1312 M:      Hubert Feurstein <hubert.feurstein@contec.at>
1313 S:      Maintained
1314 F:      arch/arm/mach-ep93xx/micro9.c
1315
1316 ARM/CORESIGHT FRAMEWORK AND DRIVERS
1317 M:      Mathieu Poirier <mathieu.poirier@linaro.org>
1318 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1319 S:      Maintained
1320 F:      drivers/hwtracing/coresight/*
1321 F:      Documentation/trace/coresight.txt
1322 F:      Documentation/trace/coresight-cpu-debug.txt
1323 F:      Documentation/devicetree/bindings/arm/coresight.txt
1324 F:      Documentation/devicetree/bindings/arm/coresight-cpu-debug.txt
1325 F:      Documentation/ABI/testing/sysfs-bus-coresight-devices-*
1326 F:      tools/perf/arch/arm/util/pmu.c
1327 F:      tools/perf/arch/arm/util/auxtrace.c
1328 F:      tools/perf/arch/arm/util/cs-etm.c
1329 F:      tools/perf/arch/arm/util/cs-etm.h
1330 F:      tools/perf/util/cs-etm.*
1331 F:      tools/perf/util/cs-etm-decoder/*
1332
1333 ARM/CORGI MACHINE SUPPORT
1334 M:      Richard Purdie <rpurdie@rpsys.net>
1335 S:      Maintained
1336
1337 ARM/CORTINA SYSTEMS GEMINI ARM ARCHITECTURE
1338 M:      Hans Ulli Kroll <ulli.kroll@googlemail.com>
1339 M:      Linus Walleij <linus.walleij@linaro.org>
1340 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1341 T:      git git://github.com/ulli-kroll/linux.git
1342 S:      Maintained
1343 F:      Documentation/devicetree/bindings/arm/gemini.txt
1344 F:      Documentation/devicetree/bindings/pinctrl/cortina,gemini-pinctrl.txt
1345 F:      Documentation/devicetree/bindings/rtc/faraday,ftrtc010.txt
1346 F:      arch/arm/mach-gemini/
1347 F:      drivers/pinctrl/pinctrl-gemini.c
1348 F:      drivers/rtc/rtc-ftrtc010.c
1349
1350 ARM/CSR SIRFPRIMA2 MACHINE SUPPORT
1351 M:      Barry Song <baohua@kernel.org>
1352 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1353 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/baohua/linux.git
1354 S:      Maintained
1355 F:      arch/arm/boot/dts/prima2*
1356 F:      arch/arm/mach-prima2/
1357 F:      drivers/clk/sirf/
1358 F:      drivers/clocksource/timer-prima2.c
1359 F:      drivers/clocksource/timer-atlas7.c
1360 N:      [^a-z]sirf
1361
1362 ARM/EBSA110 MACHINE SUPPORT
1363 M:      Russell King <linux@armlinux.org.uk>
1364 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1365 W:      http://www.armlinux.org.uk/
1366 S:      Maintained
1367 F:      arch/arm/mach-ebsa110/
1368 F:      drivers/net/ethernet/amd/am79c961a.*
1369
1370 ARM/ENERGY MICRO (SILICON LABS) EFM32 SUPPORT
1371 M:      Uwe Kleine-König <kernel@pengutronix.de>
1372 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1373 S:      Maintained
1374 N:      efm32
1375
1376 ARM/EZX SMARTPHONES (A780, A910, A1200, E680, ROKR E2 and ROKR E6)
1377 M:      Robert Jarzmik <robert.jarzmik@free.fr>
1378 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1379 S:      Maintained
1380 F:      arch/arm/mach-pxa/ezx.c
1381
1382 ARM/FARADAY FA526 PORT
1383 M:      Hans Ulli Kroll <ulli.kroll@googlemail.com>
1384 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1385 S:      Maintained
1386 T:      git git://git.berlios.de/gemini-board
1387 F:      arch/arm/mm/*-fa*
1388
1389 ARM/FOOTBRIDGE ARCHITECTURE
1390 M:      Russell King <linux@armlinux.org.uk>
1391 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1392 W:      http://www.armlinux.org.uk/
1393 S:      Maintained
1394 F:      arch/arm/include/asm/hardware/dec21285.h
1395 F:      arch/arm/mach-footbridge/
1396
1397 ARM/FREESCALE IMX / MXC ARM ARCHITECTURE
1398 M:      Shawn Guo <shawnguo@kernel.org>
1399 M:      Sascha Hauer <kernel@pengutronix.de>
1400 R:      Fabio Estevam <fabio.estevam@nxp.com>
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/
1405 F:      arch/arm/mach-mxs/
1406 F:      arch/arm/boot/dts/imx*
1407 F:      arch/arm/configs/imx*_defconfig
1408 F:      drivers/clk/imx/
1409 F:      drivers/soc/imx/
1410 F:      include/soc/imx/
1411
1412 ARM/FREESCALE VYBRID ARM ARCHITECTURE
1413 M:      Shawn Guo <shawnguo@kernel.org>
1414 M:      Sascha Hauer <kernel@pengutronix.de>
1415 R:      Stefan Agner <stefan@agner.ch>
1416 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1417 S:      Maintained
1418 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux.git
1419 F:      arch/arm/mach-imx/*vf610*
1420 F:      arch/arm/boot/dts/vf*
1421
1422 ARM/GLOMATION GESBC9312SX MACHINE SUPPORT
1423 M:      Lennert Buytenhek <kernel@wantstofly.org>
1424 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1425 S:      Maintained
1426
1427 ARM/GUMSTIX MACHINE SUPPORT
1428 M:      Steve Sakoman <sakoman@gmail.com>
1429 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1430 S:      Maintained
1431
1432 ARM/H4700 (HP IPAQ HX4700) MACHINE SUPPORT
1433 M:      Philipp Zabel <philipp.zabel@gmail.com>
1434 M:      Paul Parsons <lost.distance@yahoo.com>
1435 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1436 S:      Maintained
1437 F:      arch/arm/mach-pxa/hx4700.c
1438 F:      arch/arm/mach-pxa/include/mach/hx4700.h
1439 F:      sound/soc/pxa/hx4700.c
1440
1441 ARM/HISILICON SOC SUPPORT
1442 M:      Wei Xu <xuwei5@hisilicon.com>
1443 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1444 W:      http://www.hisilicon.com
1445 S:      Supported
1446 T:      git git://github.com/hisilicon/linux-hisi.git
1447 F:      arch/arm/mach-hisi/
1448 F:      arch/arm/boot/dts/hi3*
1449 F:      arch/arm/boot/dts/hip*
1450 F:      arch/arm/boot/dts/hisi*
1451 F:      arch/arm64/boot/dts/hisilicon/
1452
1453 ARM/HP JORNADA 7XX MACHINE SUPPORT
1454 M:      Kristoffer Ericson <kristoffer.ericson@gmail.com>
1455 W:      www.jlime.com
1456 S:      Maintained
1457 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kristoffer/linux-hpc.git
1458 F:      arch/arm/mach-sa1100/jornada720.c
1459 F:      arch/arm/mach-sa1100/include/mach/jornada720.h
1460
1461 ARM/IGEP MACHINE SUPPORT
1462 M:      Enric Balletbo i Serra <eballetbo@gmail.com>
1463 M:      Javier Martinez Canillas <javier@dowhile0.org>
1464 L:      linux-omap@vger.kernel.org
1465 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1466 S:      Maintained
1467 F:      arch/arm/boot/dts/omap3-igep*
1468
1469 ARM/INCOME PXA270 SUPPORT
1470 M:      Marek Vasut <marek.vasut@gmail.com>
1471 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1472 S:      Maintained
1473 F:      arch/arm/mach-pxa/colibri-pxa270-income.c
1474
1475 ARM/INTEL IOP13XX ARM ARCHITECTURE
1476 M:      Lennert Buytenhek <kernel@wantstofly.org>
1477 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1478 S:      Maintained
1479
1480 ARM/INTEL IOP32X ARM ARCHITECTURE
1481 M:      Lennert Buytenhek <kernel@wantstofly.org>
1482 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1483 S:      Maintained
1484
1485 ARM/INTEL IOP33X ARM ARCHITECTURE
1486 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1487 S:      Orphan
1488
1489 ARM/INTEL IQ81342EX MACHINE SUPPORT
1490 M:      Lennert Buytenhek <kernel@wantstofly.org>
1491 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1492 S:      Maintained
1493
1494 ARM/INTEL IXDP2850 MACHINE SUPPORT
1495 M:      Lennert Buytenhek <kernel@wantstofly.org>
1496 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1497 S:      Maintained
1498
1499 ARM/INTEL IXP4XX ARM ARCHITECTURE
1500 M:      Imre Kaloz <kaloz@openwrt.org>
1501 M:      Krzysztof Halasa <khalasa@piap.pl>
1502 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1503 S:      Maintained
1504 F:      arch/arm/mach-ixp4xx/
1505
1506 ARM/INTEL RESEARCH IMOTE/STARGATE 2 MACHINE SUPPORT
1507 M:      Jonathan Cameron <jic23@cam.ac.uk>
1508 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1509 S:      Maintained
1510 F:      arch/arm/mach-pxa/stargate2.c
1511 F:      drivers/pcmcia/pxa2xx_stargate2.c
1512
1513 ARM/INTEL XSC3 (MANZANO) ARM CORE
1514 M:      Lennert Buytenhek <kernel@wantstofly.org>
1515 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1516 S:      Maintained
1517
1518 ARM/IP FABRICS DOUBLE ESPRESSO MACHINE SUPPORT
1519 M:      Lennert Buytenhek <kernel@wantstofly.org>
1520 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1521 S:      Maintained
1522
1523 ARM/LG1K ARCHITECTURE
1524 M:      Chanho Min <chanho.min@lge.com>
1525 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1526 S:      Maintained
1527 F:      arch/arm64/boot/dts/lg/
1528
1529 ARM/LOGICPD PXA270 MACHINE SUPPORT
1530 M:      Lennert Buytenhek <kernel@wantstofly.org>
1531 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1532 S:      Maintained
1533
1534 ARM/LPC18XX ARCHITECTURE
1535 M:      Joachim Eastwood <manabian@gmail.com>
1536 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1537 S:      Maintained
1538 F:      arch/arm/boot/dts/lpc43*
1539 F:      drivers/clk/nxp/clk-lpc18xx*
1540 F:      drivers/clocksource/time-lpc32xx.c
1541 F:      drivers/i2c/busses/i2c-lpc2k.c
1542 F:      drivers/memory/pl172.c
1543 F:      drivers/mtd/spi-nor/nxp-spifi.c
1544 F:      drivers/rtc/rtc-lpc24xx.c
1545 N:      lpc18xx
1546
1547 ARM/LPC32XX SOC SUPPORT
1548 M:      Vladimir Zapolskiy <vz@mleia.com>
1549 M:      Sylvain Lemieux <slemieux.tyco@gmail.com>
1550 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1551 T:      git git://github.com/vzapolskiy/linux-lpc32xx.git
1552 S:      Maintained
1553 F:      arch/arm/boot/dts/lpc32*
1554 F:      arch/arm/mach-lpc32xx/
1555 F:      drivers/i2c/busses/i2c-pnx.c
1556 F:      drivers/net/ethernet/nxp/lpc_eth.c
1557 F:      drivers/usb/host/ohci-nxp.c
1558 F:      drivers/watchdog/pnx4008_wdt.c
1559 N:      lpc32xx
1560
1561 ARM/MAGICIAN MACHINE SUPPORT
1562 M:      Philipp Zabel <philipp.zabel@gmail.com>
1563 S:      Maintained
1564
1565 ARM/Marvell Berlin SoC support
1566 M:      Jisheng Zhang <jszhang@marvell.com>
1567 M:      Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
1568 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1569 S:      Maintained
1570 F:      arch/arm/mach-berlin/
1571 F:      arch/arm/boot/dts/berlin*
1572 F:      arch/arm64/boot/dts/marvell/berlin*
1573
1574 ARM/Marvell Dove/MV78xx0/Orion SOC support
1575 M:      Jason Cooper <jason@lakedaemon.net>
1576 M:      Andrew Lunn <andrew@lunn.ch>
1577 M:      Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
1578 M:      Gregory Clement <gregory.clement@free-electrons.com>
1579 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1580 S:      Maintained
1581 F:      Documentation/devicetree/bindings/soc/dove/
1582 F:      arch/arm/mach-dove/
1583 F:      arch/arm/mach-mv78xx0/
1584 F:      arch/arm/mach-orion5x/
1585 F:      arch/arm/plat-orion/
1586 F:      arch/arm/boot/dts/dove*
1587 F:      arch/arm/boot/dts/orion5x*
1588
1589 ARM/Marvell Kirkwood and Armada 370, 375, 38x, 39x, XP, 3700, 7K/8K SOC support
1590 M:      Jason Cooper <jason@lakedaemon.net>
1591 M:      Andrew Lunn <andrew@lunn.ch>
1592 M:      Gregory Clement <gregory.clement@free-electrons.com>
1593 M:      Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
1594 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1595 S:      Maintained
1596 F:      arch/arm/boot/dts/armada*
1597 F:      arch/arm/boot/dts/kirkwood*
1598 F:      arch/arm/configs/mvebu_*_defconfig
1599 F:      arch/arm/mach-mvebu/
1600 F:      arch/arm64/boot/dts/marvell/armada*
1601 F:      drivers/cpufreq/armada-37xx-cpufreq.c
1602 F:      drivers/cpufreq/mvebu-cpufreq.c
1603 F:      drivers/irqchip/irq-armada-370-xp.c
1604 F:      drivers/irqchip/irq-mvebu-*
1605 F:      drivers/pinctrl/mvebu/
1606 F:      drivers/rtc/rtc-armada38x.c
1607
1608 ARM/Mediatek RTC DRIVER
1609 M:      Eddie Huang <eddie.huang@mediatek.com>
1610 M:      Sean Wang <sean.wang@mediatek.com>
1611 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1612 L:      linux-mediatek@lists.infradead.org (moderated for non-subscribers)
1613 S:      Maintained
1614 F:      Documentation/devicetree/bindings/rtc/rtc-mt7622.txt
1615 F:      drivers/rtc/rtc-mt6397.c
1616 F:      drivers/rtc/rtc-mt7622.c
1617
1618 ARM/Mediatek SoC support
1619 M:      Matthias Brugger <matthias.bgg@gmail.com>
1620 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1621 L:      linux-mediatek@lists.infradead.org (moderated for non-subscribers)
1622 S:      Maintained
1623 F:      arch/arm/boot/dts/mt6*
1624 F:      arch/arm/boot/dts/mt7*
1625 F:      arch/arm/boot/dts/mt8*
1626 F:      arch/arm/mach-mediatek/
1627 F:      arch/arm64/boot/dts/mediatek/
1628 N:      mtk
1629 K:      mediatek
1630
1631 ARM/Mediatek USB3 PHY DRIVER
1632 M:      Chunfeng Yun <chunfeng.yun@mediatek.com>
1633 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1634 L:      linux-mediatek@lists.infradead.org (moderated for non-subscribers)
1635 S:      Maintained
1636 F:      drivers/phy/mediatek/phy-mtk-tphy.c
1637
1638 ARM/MICREL KS8695 ARCHITECTURE
1639 M:      Greg Ungerer <gerg@uclinux.org>
1640 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1641 F:      arch/arm/mach-ks8695/
1642 S:      Odd Fixes
1643
1644 ARM/MIOA701 MACHINE SUPPORT
1645 M:      Robert Jarzmik <robert.jarzmik@free.fr>
1646 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1647 F:      arch/arm/mach-pxa/mioa701.c
1648 S:      Maintained
1649
1650 ARM/NEC MOBILEPRO 900/c MACHINE SUPPORT
1651 M:      Michael Petchkovsky <mkpetch@internode.on.net>
1652 S:      Maintained
1653
1654 ARM/NOMADIK ARCHITECTURE
1655 M:      Alessandro Rubini <rubini@unipv.it>
1656 M:      Linus Walleij <linus.walleij@linaro.org>
1657 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1658 S:      Maintained
1659 F:      arch/arm/mach-nomadik/
1660 F:      drivers/pinctrl/nomadik/
1661 F:      drivers/i2c/busses/i2c-nomadik.c
1662 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-nomadik.git
1663
1664 ARM/NUVOTON W90X900 ARM ARCHITECTURE
1665 M:      Wan ZongShun <mcuos.com@gmail.com>
1666 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1667 W:      http://www.mcuos.com
1668 S:      Maintained
1669 F:      arch/arm/mach-w90x900/
1670 F:      drivers/input/keyboard/w90p910_keypad.c
1671 F:      drivers/input/touchscreen/w90p910_ts.c
1672 F:      drivers/watchdog/nuc900_wdt.c
1673 F:      drivers/net/ethernet/nuvoton/w90p910_ether.c
1674 F:      drivers/mtd/nand/nuc900_nand.c
1675 F:      drivers/rtc/rtc-nuc900.c
1676 F:      drivers/spi/spi-nuc900.c
1677 F:      drivers/usb/host/ehci-w90x900.c
1678 F:      drivers/video/fbdev/nuc900fb.c
1679
1680 ARM/OPENMOKO NEO FREERUNNER (GTA02) MACHINE SUPPORT
1681 M:      Nelson Castillo <arhuaco@freaks-unidos.net>
1682 L:      openmoko-kernel@lists.openmoko.org (subscribers-only)
1683 W:      http://wiki.openmoko.org/wiki/Neo_FreeRunner
1684 S:      Supported
1685
1686 ARM/Orion SoC/Technologic Systems TS-78xx platform support
1687 M:      Alexander Clouter <alex@digriz.org.uk>
1688 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1689 W:      http://www.digriz.org.uk/ts78xx/kernel
1690 S:      Maintained
1691 F:      arch/arm/mach-orion5x/ts78xx-*
1692
1693 ARM/OXNAS platform support
1694 M:      Neil Armstrong <narmstrong@baylibre.com>
1695 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1696 L:      linux-oxnas@lists.tuxfamily.org (moderated for non-subscribers)
1697 S:      Maintained
1698 F:      arch/arm/mach-oxnas/
1699 F:      arch/arm/boot/dts/ox8*.dtsi
1700 F:      arch/arm/boot/dts/wd-mbwe.dts
1701 F:      arch/arm/boot/dts/cloudengines-pogoplug-series-3.dts
1702 N:      oxnas
1703
1704 ARM/PALM TREO SUPPORT
1705 M:      Tomas Cech <sleep_walker@suse.com>
1706 L:      linux-arm-kernel@lists.infradead.org
1707 W:      http://hackndev.com
1708 S:      Maintained
1709 F:      arch/arm/mach-pxa/include/mach/palmtreo.h
1710 F:      arch/arm/mach-pxa/palmtreo.c
1711
1712 ARM/PALMTX,PALMT5,PALMLD,PALMTE2,PALMTC SUPPORT
1713 M:      Marek Vasut <marek.vasut@gmail.com>
1714 L:      linux-arm-kernel@lists.infradead.org
1715 W:      http://hackndev.com
1716 S:      Maintained
1717 F:      arch/arm/mach-pxa/include/mach/palmtx.h
1718 F:      arch/arm/mach-pxa/palmtx.c
1719 F:      arch/arm/mach-pxa/include/mach/palmt5.h
1720 F:      arch/arm/mach-pxa/palmt5.c
1721 F:      arch/arm/mach-pxa/include/mach/palmld.h
1722 F:      arch/arm/mach-pxa/palmld.c
1723 F:      arch/arm/mach-pxa/include/mach/palmte2.h
1724 F:      arch/arm/mach-pxa/palmte2.c
1725 F:      arch/arm/mach-pxa/include/mach/palmtc.h
1726 F:      arch/arm/mach-pxa/palmtc.c
1727
1728 ARM/PALMZ72 SUPPORT
1729 M:      Sergey Lapin <slapin@ossfans.org>
1730 L:      linux-arm-kernel@lists.infradead.org
1731 W:      http://hackndev.com
1732 S:      Maintained
1733 F:      arch/arm/mach-pxa/include/mach/palmz72.h
1734 F:      arch/arm/mach-pxa/palmz72.c
1735
1736 ARM/PLEB SUPPORT
1737 M:      Peter Chubb <pleb@gelato.unsw.edu.au>
1738 W:      http://www.disy.cse.unsw.edu.au/Hardware/PLEB
1739 S:      Maintained
1740
1741 ARM/PT DIGITAL BOARD PORT
1742 M:      Stefan Eletzhofer <stefan.eletzhofer@eletztrick.de>
1743 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1744 W:      http://www.armlinux.org.uk/
1745 S:      Maintained
1746
1747 ARM/QUALCOMM SUPPORT
1748 M:      Andy Gross <andy.gross@linaro.org>
1749 M:      David Brown <david.brown@linaro.org>
1750 L:      linux-arm-msm@vger.kernel.org
1751 L:      linux-soc@vger.kernel.org
1752 S:      Maintained
1753 F:      Documentation/devicetree/bindings/soc/qcom/
1754 F:      arch/arm/boot/dts/qcom-*.dts
1755 F:      arch/arm/boot/dts/qcom-*.dtsi
1756 F:      arch/arm/mach-qcom/
1757 F:      arch/arm64/boot/dts/qcom/*
1758 F:      drivers/i2c/busses/i2c-qup.c
1759 F:      drivers/clk/qcom/
1760 F:      drivers/dma/qcom/
1761 F:      drivers/soc/qcom/
1762 F:      drivers/spi/spi-qup.c
1763 F:      drivers/tty/serial/msm_serial.h
1764 F:      drivers/tty/serial/msm_serial.c
1765 F:      drivers/*/pm8???-*
1766 F:      drivers/mfd/ssbi.c
1767 F:      drivers/firmware/qcom_scm.c
1768 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/agross/linux.git
1769
1770 ARM/RADISYS ENP2611 MACHINE SUPPORT
1771 M:      Lennert Buytenhek <kernel@wantstofly.org>
1772 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1773 S:      Maintained
1774
1775 ARM/REALTEK ARCHITECTURE
1776 M:      Andreas Färber <afaerber@suse.de>
1777 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1778 S:      Maintained
1779 F:      arch/arm64/boot/dts/realtek/
1780 F:      Documentation/devicetree/bindings/arm/realtek.txt
1781
1782 ARM/RENESAS ARM64 ARCHITECTURE
1783 M:      Simon Horman <horms@verge.net.au>
1784 M:      Magnus Damm <magnus.damm@gmail.com>
1785 L:      linux-renesas-soc@vger.kernel.org
1786 Q:      http://patchwork.kernel.org/project/linux-renesas-soc/list/
1787 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/horms/renesas.git next
1788 S:      Supported
1789 F:      arch/arm64/boot/dts/renesas/
1790 F:      Documentation/devicetree/bindings/arm/shmobile.txt
1791 F:      drivers/soc/renesas/
1792 F:      include/linux/soc/renesas/
1793
1794 ARM/RISCPC ARCHITECTURE
1795 M:      Russell King <linux@armlinux.org.uk>
1796 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1797 W:      http://www.armlinux.org.uk/
1798 S:      Maintained
1799 F:      arch/arm/include/asm/hardware/entry-macro-iomd.S
1800 F:      arch/arm/include/asm/hardware/ioc.h
1801 F:      arch/arm/include/asm/hardware/iomd.h
1802 F:      arch/arm/include/asm/hardware/memc.h
1803 F:      arch/arm/mach-rpc/
1804 F:      drivers/net/ethernet/8390/etherh.c
1805 F:      drivers/net/ethernet/i825xx/ether1*
1806 F:      drivers/net/ethernet/seeq/ether3*
1807 F:      drivers/scsi/arm/
1808
1809 ARM/Rockchip SoC support
1810 M:      Heiko Stuebner <heiko@sntech.de>
1811 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1812 L:      linux-rockchip@lists.infradead.org
1813 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mmind/linux-rockchip.git
1814 S:      Maintained
1815 F:      arch/arm/boot/dts/rk3*
1816 F:      arch/arm/boot/dts/rv1108*
1817 F:      arch/arm/mach-rockchip/
1818 F:      drivers/clk/rockchip/
1819 F:      drivers/i2c/busses/i2c-rk3x.c
1820 F:      drivers/*/*rockchip*
1821 F:      drivers/*/*/*rockchip*
1822 F:      sound/soc/rockchip/
1823 N:      rockchip
1824
1825 ARM/SAMSUNG EXYNOS ARM ARCHITECTURES
1826 M:      Kukjin Kim <kgene@kernel.org>
1827 M:      Krzysztof Kozlowski <krzk@kernel.org>
1828 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1829 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
1830 Q:      https://patchwork.kernel.org/project/linux-samsung-soc/list/
1831 S:      Maintained
1832 F:      arch/arm/boot/dts/s3c*
1833 F:      arch/arm/boot/dts/s5p*
1834 F:      arch/arm/boot/dts/samsung*
1835 F:      arch/arm/boot/dts/exynos*
1836 F:      arch/arm64/boot/dts/exynos/
1837 F:      arch/arm/plat-samsung/
1838 F:      arch/arm/mach-s3c24*/
1839 F:      arch/arm/mach-s3c64xx/
1840 F:      arch/arm/mach-s5p*/
1841 F:      arch/arm/mach-exynos*/
1842 F:      drivers/*/*s3c24*
1843 F:      drivers/*/*/*s3c24*
1844 F:      drivers/*/*s3c64xx*
1845 F:      drivers/*/*s5pv210*
1846 F:      drivers/memory/samsung/*
1847 F:      drivers/soc/samsung/*
1848 F:      Documentation/arm/Samsung/
1849 F:      Documentation/devicetree/bindings/arm/samsung/
1850 F:      Documentation/devicetree/bindings/sram/samsung-sram.txt
1851 F:      Documentation/devicetree/bindings/power/pd-samsung.txt
1852 N:      exynos
1853
1854 ARM/SAMSUNG MOBILE MACHINE SUPPORT
1855 M:      Kyungmin Park <kyungmin.park@samsung.com>
1856 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1857 S:      Maintained
1858 F:      arch/arm/mach-s5pv210/
1859
1860 ARM/SAMSUNG S5P SERIES 2D GRAPHICS ACCELERATION (G2D) SUPPORT
1861 M:      Kyungmin Park <kyungmin.park@samsung.com>
1862 M:      Kamil Debski <kamil@wypas.org>
1863 M:      Andrzej Hajda <a.hajda@samsung.com>
1864 L:      linux-arm-kernel@lists.infradead.org
1865 L:      linux-media@vger.kernel.org
1866 S:      Maintained
1867 F:      drivers/media/platform/s5p-g2d/
1868
1869 ARM/SAMSUNG S5P SERIES HDMI CEC SUBSYSTEM SUPPORT
1870 M:      Marek Szyprowski <m.szyprowski@samsung.com>
1871 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
1872 L:      linux-media@vger.kernel.org
1873 S:      Maintained
1874 F:      drivers/media/platform/s5p-cec/
1875 F:      Documentation/devicetree/bindings/media/s5p-cec.txt
1876
1877 ARM/SAMSUNG S5P SERIES JPEG CODEC SUPPORT
1878 M:      Andrzej Pietrasiewicz <andrzej.p@samsung.com>
1879 M:      Jacek Anaszewski <jacek.anaszewski@gmail.com>
1880 L:      linux-arm-kernel@lists.infradead.org
1881 L:      linux-media@vger.kernel.org
1882 S:      Maintained
1883 F:      drivers/media/platform/s5p-jpeg/
1884
1885 ARM/SAMSUNG S5P SERIES Multi Format Codec (MFC) SUPPORT
1886 M:      Kyungmin Park <kyungmin.park@samsung.com>
1887 M:      Kamil Debski <kamil@wypas.org>
1888 M:      Jeongtae Park <jtp.park@samsung.com>
1889 M:      Andrzej Hajda <a.hajda@samsung.com>
1890 L:      linux-arm-kernel@lists.infradead.org
1891 L:      linux-media@vger.kernel.org
1892 S:      Maintained
1893 F:      arch/arm/plat-samsung/s5p-dev-mfc.c
1894 F:      drivers/media/platform/s5p-mfc/
1895
1896 ARM/SHMOBILE ARM ARCHITECTURE
1897 M:      Simon Horman <horms@verge.net.au>
1898 M:      Magnus Damm <magnus.damm@gmail.com>
1899 L:      linux-renesas-soc@vger.kernel.org
1900 Q:      http://patchwork.kernel.org/project/linux-renesas-soc/list/
1901 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/horms/renesas.git next
1902 S:      Supported
1903 F:      arch/arm/boot/dts/emev2*
1904 F:      arch/arm/boot/dts/r7s*
1905 F:      arch/arm/boot/dts/r8a*
1906 F:      arch/arm/boot/dts/sh*
1907 F:      arch/arm/configs/shmobile_defconfig
1908 F:      arch/arm/include/debug/renesas-scif.S
1909 F:      arch/arm/mach-shmobile/
1910 F:      Documentation/devicetree/bindings/arm/shmobile.txt
1911 F:      drivers/soc/renesas/
1912 F:      include/linux/soc/renesas/
1913
1914 ARM/SOCFPGA ARCHITECTURE
1915 M:      Dinh Nguyen <dinguyen@kernel.org>
1916 S:      Maintained
1917 F:      arch/arm/mach-socfpga/
1918 F:      arch/arm/boot/dts/socfpga*
1919 F:      arch/arm/configs/socfpga_defconfig
1920 F:      arch/arm64/boot/dts/altera/
1921 W:      http://www.rocketboards.org
1922 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dinguyen/linux.git
1923
1924 ARM/SOCFPGA CLOCK FRAMEWORK SUPPORT
1925 M:      Dinh Nguyen <dinguyen@kernel.org>
1926 S:      Maintained
1927 F:      drivers/clk/socfpga/
1928
1929 ARM/SOCFPGA EDAC SUPPORT
1930 M:      Thor Thayer <thor.thayer@linux.intel.com>
1931 S:      Maintained
1932 F:      drivers/edac/altera_edac.
1933
1934 ARM/STI ARCHITECTURE
1935 M:      Patrice Chotard <patrice.chotard@st.com>
1936 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1937 W:      http://www.stlinux.com
1938 S:      Maintained
1939 F:      arch/arm/mach-sti/
1940 F:      arch/arm/boot/dts/sti*
1941 F:      drivers/char/hw_random/st-rng.c
1942 F:      drivers/clocksource/arm_global_timer.c
1943 F:      drivers/clocksource/clksrc_st_lpc.c
1944 F:      drivers/cpufreq/sti-cpufreq.c
1945 F:      drivers/dma/st_fdma*
1946 F:      drivers/i2c/busses/i2c-st.c
1947 F:      drivers/media/rc/st_rc.c
1948 F:      drivers/media/platform/sti/c8sectpfe/
1949 F:      drivers/mmc/host/sdhci-st.c
1950 F:      drivers/phy/st/phy-miphy28lp.c
1951 F:      drivers/phy/st/phy-stih407-usb.c
1952 F:      drivers/pinctrl/pinctrl-st.c
1953 F:      drivers/remoteproc/st_remoteproc.c
1954 F:      drivers/remoteproc/st_slim_rproc.c
1955 F:      drivers/reset/sti/
1956 F:      drivers/rtc/rtc-st-lpc.c
1957 F:      drivers/tty/serial/st-asc.c
1958 F:      drivers/usb/dwc3/dwc3-st.c
1959 F:      drivers/usb/host/ehci-st.c
1960 F:      drivers/usb/host/ohci-st.c
1961 F:      drivers/watchdog/st_lpc_wdt.c
1962 F:      drivers/ata/ahci_st.c
1963 F:      include/linux/remoteproc/st_slim_rproc.h
1964
1965 ARM/STM32 ARCHITECTURE
1966 M:      Maxime Coquelin <mcoquelin.stm32@gmail.com>
1967 M:      Alexandre Torgue <alexandre.torgue@st.com>
1968 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1969 S:      Maintained
1970 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mcoquelin/stm32.git
1971 N:      stm32
1972 F:      drivers/clocksource/armv7m_systick.c
1973
1974 ARM/TANGO ARCHITECTURE
1975 M:      Marc Gonzalez <marc_gonzalez@sigmadesigns.com>
1976 L:      linux-arm-kernel@lists.infradead.org
1977 S:      Maintained
1978 N:      tango
1979
1980 ARM/TECHNOLOGIC SYSTEMS TS7250 MACHINE SUPPORT
1981 M:      Lennert Buytenhek <kernel@wantstofly.org>
1982 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1983 S:      Maintained
1984
1985 ARM/TEGRA HDMI CEC SUBSYSTEM SUPPORT
1986 M:      Hans Verkuil <hans.verkuil@cisco.com>
1987 L:      linux-tegra@vger.kernel.org
1988 L:      linux-media@vger.kernel.org
1989 S:      Maintained
1990 F:      drivers/media/platform/tegra-cec/
1991 F:      Documentation/devicetree/bindings/media/tegra-cec.txt
1992
1993 ARM/TETON BGA MACHINE SUPPORT
1994 M:      "Mark F. Brown" <mark.brown314@gmail.com>
1995 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1996 S:      Maintained
1997
1998 ARM/TEXAS INSTRUMENT AEMIF/EMIF DRIVERS
1999 M:      Santosh Shilimkar <ssantosh@kernel.org>
2000 L:      linux-kernel@vger.kernel.org
2001 S:      Maintained
2002 F:      drivers/memory/*emif*
2003
2004 ARM/TEXAS INSTRUMENT KEYSTONE ARCHITECTURE
2005 M:      Santosh Shilimkar <ssantosh@kernel.org>
2006 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2007 S:      Maintained
2008 F:      arch/arm/mach-keystone/
2009 F:      arch/arm/boot/dts/keystone-*
2010 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ssantosh/linux-keystone.git
2011
2012 ARM/TEXAS INSTRUMENT KEYSTONE CLOCK FRAMEWORK
2013 M:      Santosh Shilimkar <ssantosh@kernel.org>
2014 L:      linux-kernel@vger.kernel.org
2015 S:      Maintained
2016 F:      drivers/clk/keystone/
2017
2018 ARM/TEXAS INSTRUMENT KEYSTONE ClOCKSOURCE
2019 M:      Santosh Shilimkar <ssantosh@kernel.org>
2020 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2021 L:      linux-kernel@vger.kernel.org
2022 S:      Maintained
2023 F:      drivers/clocksource/timer-keystone.c
2024
2025 ARM/TEXAS INSTRUMENT KEYSTONE RESET DRIVER
2026 M:      Santosh Shilimkar <ssantosh@kernel.org>
2027 L:      linux-kernel@vger.kernel.org
2028 S:      Maintained
2029 F:      drivers/power/reset/keystone-reset.c
2030
2031 ARM/THECUS N2100 MACHINE SUPPORT
2032 M:      Lennert Buytenhek <kernel@wantstofly.org>
2033 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2034 S:      Maintained
2035
2036 ARM/TOSA MACHINE SUPPORT
2037 M:      Dmitry Eremin-Solenikov <dbaryshkov@gmail.com>
2038 M:      Dirk Opfer <dirk@opfer-online.de>
2039 S:      Maintained
2040
2041 ARM/U300 MACHINE SUPPORT
2042 M:      Linus Walleij <linus.walleij@linaro.org>
2043 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2044 S:      Supported
2045 F:      arch/arm/mach-u300/
2046 F:      drivers/clocksource/timer-u300.c
2047 F:      drivers/i2c/busses/i2c-stu300.c
2048 F:      drivers/rtc/rtc-coh901331.c
2049 F:      drivers/watchdog/coh901327_wdt.c
2050 F:      drivers/dma/coh901318*
2051 F:      drivers/mfd/ab3100*
2052 F:      drivers/rtc/rtc-ab3100.c
2053 F:      drivers/rtc/rtc-coh901331.c
2054 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-stericsson.git
2055
2056 ARM/UNIPHIER ARCHITECTURE
2057 M:      Masahiro Yamada <yamada.masahiro@socionext.com>
2058 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2059 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-uniphier.git
2060 S:      Maintained
2061 F:      Documentation/devicetree/bindings/gpio/gpio-uniphier.txt
2062 F:      arch/arm/boot/dts/uniphier*
2063 F:      arch/arm/include/asm/hardware/cache-uniphier.h
2064 F:      arch/arm/mach-uniphier/
2065 F:      arch/arm/mm/cache-uniphier.c
2066 F:      arch/arm64/boot/dts/socionext/uniphier*
2067 F:      drivers/bus/uniphier-system-bus.c
2068 F:      drivers/clk/uniphier/
2069 F:      drivers/gpio/gpio-uniphier.c
2070 F:      drivers/i2c/busses/i2c-uniphier*
2071 F:      drivers/irqchip/irq-uniphier-aidet.c
2072 F:      drivers/pinctrl/uniphier/
2073 F:      drivers/reset/reset-uniphier.c
2074 F:      drivers/tty/serial/8250/8250_uniphier.c
2075 N:      uniphier
2076
2077 ARM/Ux500 ARM ARCHITECTURE
2078 M:      Linus Walleij <linus.walleij@linaro.org>
2079 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2080 S:      Maintained
2081 F:      arch/arm/mach-ux500/
2082 F:      drivers/clocksource/clksrc-dbx500-prcmu.c
2083 F:      drivers/dma/ste_dma40*
2084 F:      drivers/hwspinlock/u8500_hsem.c
2085 F:      drivers/mfd/abx500*
2086 F:      drivers/mfd/ab8500*
2087 F:      drivers/mfd/dbx500*
2088 F:      drivers/mfd/db8500*
2089 F:      drivers/pinctrl/nomadik/pinctrl-ab*
2090 F:      drivers/pinctrl/nomadik/pinctrl-nomadik*
2091 F:      drivers/rtc/rtc-ab8500.c
2092 F:      drivers/rtc/rtc-pl031.c
2093 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-stericsson.git
2094
2095 ARM/Ux500 CLOCK FRAMEWORK SUPPORT
2096 M:      Ulf Hansson <ulf.hansson@linaro.org>
2097 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2098 T:      git git://git.linaro.org/people/ulfh/clk.git
2099 S:      Maintained
2100 F:      drivers/clk/ux500/
2101
2102 ARM/VERSATILE EXPRESS PLATFORM
2103 M:      Liviu Dudau <liviu.dudau@arm.com>
2104 M:      Sudeep Holla <sudeep.holla@arm.com>
2105 M:      Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
2106 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2107 S:      Maintained
2108 F:      arch/arm/boot/dts/vexpress*
2109 F:      arch/arm64/boot/dts/arm/
2110 F:      arch/arm/mach-vexpress/
2111 F:      */*/vexpress*
2112 F:      */*/*/vexpress*
2113 F:      drivers/clk/versatile/clk-vexpress-osc.c
2114 F:      drivers/clocksource/versatile.c
2115 N:      mps2
2116
2117 ARM/VFP SUPPORT
2118 M:      Russell King <linux@armlinux.org.uk>
2119 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2120 W:      http://www.armlinux.org.uk/
2121 S:      Maintained
2122 F:      arch/arm/vfp/
2123
2124 ARM/VOIPAC PXA270 SUPPORT
2125 M:      Marek Vasut <marek.vasut@gmail.com>
2126 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2127 S:      Maintained
2128 F:      arch/arm/mach-pxa/vpac270.c
2129 F:      arch/arm/mach-pxa/include/mach/vpac270.h
2130
2131 ARM/VT8500 ARM ARCHITECTURE
2132 M:      Tony Prisk <linux@prisktech.co.nz>
2133 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2134 S:      Maintained
2135 F:      arch/arm/mach-vt8500/
2136 F:      drivers/clocksource/vt8500_timer.c
2137 F:      drivers/i2c/busses/i2c-wmt.c
2138 F:      drivers/mmc/host/wmt-sdmmc.c
2139 F:      drivers/pwm/pwm-vt8500.c
2140 F:      drivers/rtc/rtc-vt8500.c
2141 F:      drivers/tty/serial/vt8500_serial.c
2142 F:      drivers/usb/host/ehci-platform.c
2143 F:      drivers/usb/host/uhci-platform.c
2144 F:      drivers/video/fbdev/vt8500lcdfb.*
2145 F:      drivers/video/fbdev/wm8505fb*
2146 F:      drivers/video/fbdev/wmt_ge_rops.*
2147
2148 ARM/ZIPIT Z2 SUPPORT
2149 M:      Marek Vasut <marek.vasut@gmail.com>
2150 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2151 S:      Maintained
2152 F:      arch/arm/mach-pxa/z2.c
2153 F:      arch/arm/mach-pxa/include/mach/z2.h
2154
2155 ARM/ZTE ARCHITECTURE
2156 M:      Jun Nie <jun.nie@linaro.org>
2157 M:      Baoyou Xie <baoyou.xie@linaro.org>
2158 M:      Shawn Guo <shawnguo@kernel.org>
2159 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2160 S:      Maintained
2161 F:      arch/arm/boot/dts/zx2967*
2162 F:      arch/arm/mach-zx/
2163 F:      arch/arm64/boot/dts/zte/
2164 F:      drivers/clk/zte/
2165 F:      drivers/dma/zx_dma.c
2166 F:      drivers/gpio/gpio-zx.c
2167 F:      drivers/i2c/busses/i2c-zx2967.c
2168 F:      drivers/mmc/host/dw_mmc-zx.*
2169 F:      drivers/pinctrl/zte/
2170 F:      drivers/soc/zte/
2171 F:      drivers/thermal/zx2967_thermal.c
2172 F:      drivers/watchdog/zx2967_wdt.c
2173 F:      Documentation/devicetree/bindings/arm/zte.txt
2174 F:      Documentation/devicetree/bindings/clock/zx2967*.txt
2175 F:      Documentation/devicetree/bindings/dma/zxdma.txt
2176 F:      Documentation/devicetree/bindings/gpio/zx296702-gpio.txt
2177 F:      Documentation/devicetree/bindings/i2c/i2c-zx2967.txt
2178 F:      Documentation/devicetree/bindings/mmc/zx-dw-mshc.txt
2179 F:      Documentation/devicetree/bindings/pinctrl/pinctrl-zx.txt
2180 F:      Documentation/devicetree/bindings/reset/zte,zx2967-reset.txt
2181 F:      Documentation/devicetree/bindings/soc/zte/
2182 F:      Documentation/devicetree/bindings/sound/zte,*.txt
2183 F:      Documentation/devicetree/bindings/thermal/zx2967-thermal.txt
2184 F:      Documentation/devicetree/bindings/watchdog/zte,zx2967-wdt.txt
2185 F:      include/dt-bindings/clock/zx2967*.h
2186 F:      include/dt-bindings/soc/zte,*.h
2187 F:      sound/soc/codecs/zx_aud96p22.c
2188 F:      sound/soc/zte/
2189
2190 ARM/ZYNQ ARCHITECTURE
2191 M:      Michal Simek <michal.simek@xilinx.com>
2192 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2193 W:      http://wiki.xilinx.com
2194 T:      git https://github.com/Xilinx/linux-xlnx.git
2195 S:      Supported
2196 F:      arch/arm/mach-zynq/
2197 F:      drivers/cpuidle/cpuidle-zynq.c
2198 F:      drivers/block/xsysace.c
2199 N:      zynq
2200 N:      xilinx
2201 F:      drivers/clocksource/cadence_ttc_timer.c
2202 F:      drivers/i2c/busses/i2c-cadence.c
2203 F:      drivers/mmc/host/sdhci-of-arasan.c
2204 F:      drivers/edac/synopsys_edac.c
2205
2206 ARM64 PORT (AARCH64 ARCHITECTURE)
2207 M:      Catalin Marinas <catalin.marinas@arm.com>
2208 M:      Will Deacon <will.deacon@arm.com>
2209 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2210 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux.git
2211 S:      Maintained
2212 F:      arch/arm64/
2213 F:      Documentation/arm64/
2214
2215 AS3645A LED FLASH CONTROLLER DRIVER
2216 M:      Sakari Ailus <sakari.ailus@iki.fi>
2217 L:      linux-leds@vger.kernel.org
2218 S:      Maintained
2219 F:      drivers/leds/leds-as3645a.c
2220
2221 AS3645A LED FLASH CONTROLLER DRIVER
2222 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
2223 L:      linux-media@vger.kernel.org
2224 T:      git git://linuxtv.org/media_tree.git
2225 S:      Maintained
2226 F:      drivers/media/i2c/as3645a.c
2227 F:      include/media/i2c/as3645a.h
2228
2229 ASAHI KASEI AK8974 DRIVER
2230 M:      Linus Walleij <linus.walleij@linaro.org>
2231 L:      linux-iio@vger.kernel.org
2232 W:      http://www.akm.com/
2233 S:      Supported
2234 F:      drivers/iio/magnetometer/ak8974.c
2235
2236 ASC7621 HARDWARE MONITOR DRIVER
2237 M:      George Joseph <george.joseph@fairview5.com>
2238 L:      linux-hwmon@vger.kernel.org
2239 S:      Maintained
2240 F:      Documentation/hwmon/asc7621
2241 F:      drivers/hwmon/asc7621.c
2242
2243 ASUS NOTEBOOKS AND EEEPC ACPI/WMI EXTRAS DRIVERS
2244 M:      Corentin Chary <corentin.chary@gmail.com>
2245 L:      acpi4asus-user@lists.sourceforge.net
2246 L:      platform-driver-x86@vger.kernel.org
2247 W:      http://acpi4asus.sf.net
2248 S:      Maintained
2249 F:      drivers/platform/x86/asus*.c
2250 F:      drivers/platform/x86/eeepc*.c
2251
2252 ASUS WIRELESS RADIO CONTROL DRIVER
2253 M:      João Paulo Rechi Vita <jprvita@gmail.com>
2254 L:      platform-driver-x86@vger.kernel.org
2255 S:      Maintained
2256 F:      drivers/platform/x86/asus-wireless.c
2257
2258 ASYMMETRIC KEYS
2259 M:      David Howells <dhowells@redhat.com>
2260 L:      keyrings@vger.kernel.org
2261 S:      Maintained
2262 F:      Documentation/crypto/asymmetric-keys.txt
2263 F:      include/linux/verification.h
2264 F:      include/crypto/public_key.h
2265 F:      include/crypto/pkcs7.h
2266 F:      crypto/asymmetric_keys/
2267
2268 ASYNCHRONOUS TRANSFERS/TRANSFORMS (IOAT) API
2269 R:      Dan Williams <dan.j.williams@intel.com>
2270 W:      http://sourceforge.net/projects/xscaleiop
2271 S:      Odd fixes
2272 F:      Documentation/crypto/async-tx-api.txt
2273 F:      crypto/async_tx/
2274 F:      drivers/dma/
2275 F:      include/linux/dmaengine.h
2276 F:      include/linux/async_tx.h
2277
2278 AT24 EEPROM DRIVER
2279 M:      Bartosz Golaszewski <brgl@bgdev.pl>
2280 L:      linux-i2c@vger.kernel.org
2281 S:      Maintained
2282 F:      drivers/misc/eeprom/at24.c
2283 F:      include/linux/platform_data/at24.h
2284
2285 ATA OVER ETHERNET (AOE) DRIVER
2286 M:      "Ed L. Cashin" <ed.cashin@acm.org>
2287 W:      http://www.openaoe.org/
2288 S:      Supported
2289 F:      Documentation/aoe/
2290 F:      drivers/block/aoe/
2291
2292 ATHEROS 71XX/9XXX GPIO DRIVER
2293 M:      Alban Bedel <albeu@free.fr>
2294 W:      https://github.com/AlbanBedel/linux
2295 T:      git git://github.com/AlbanBedel/linux
2296 S:      Maintained
2297 F:      drivers/gpio/gpio-ath79.c
2298 F:      Documentation/devicetree/bindings/gpio/gpio-ath79.txt
2299
2300 ATHEROS ATH GENERIC UTILITIES
2301 M:      "Luis R. Rodriguez" <mcgrof@do-not-panic.com>
2302 L:      linux-wireless@vger.kernel.org
2303 S:      Supported
2304 F:      drivers/net/wireless/ath/*
2305
2306 ATHEROS ATH5K WIRELESS DRIVER
2307 M:      Jiri Slaby <jirislaby@gmail.com>
2308 M:      Nick Kossifidis <mickflemm@gmail.com>
2309 M:      "Luis R. Rodriguez" <mcgrof@do-not-panic.com>
2310 L:      linux-wireless@vger.kernel.org
2311 W:      http://wireless.kernel.org/en/users/Drivers/ath5k
2312 S:      Maintained
2313 F:      drivers/net/wireless/ath/ath5k/
2314
2315 ATHEROS ATH6KL WIRELESS DRIVER
2316 M:      Kalle Valo <kvalo@qca.qualcomm.com>
2317 L:      linux-wireless@vger.kernel.org
2318 W:      http://wireless.kernel.org/en/users/Drivers/ath6kl
2319 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/ath.git
2320 S:      Supported
2321 F:      drivers/net/wireless/ath/ath6kl/
2322
2323 ATI_REMOTE2 DRIVER
2324 M:      Ville Syrjala <syrjala@sci.fi>
2325 S:      Maintained
2326 F:      drivers/input/misc/ati_remote2.c
2327
2328 ATK0110 HWMON DRIVER
2329 M:      Luca Tettamanti <kronos.it@gmail.com>
2330 L:      linux-hwmon@vger.kernel.org
2331 S:      Maintained
2332 F:      drivers/hwmon/asus_atk0110.c
2333
2334 ATLX ETHERNET DRIVERS
2335 M:      Jay Cliburn <jcliburn@gmail.com>
2336 M:      Chris Snook <chris.snook@gmail.com>
2337 L:      netdev@vger.kernel.org
2338 W:      http://sourceforge.net/projects/atl1
2339 W:      http://atl1.sourceforge.net
2340 S:      Maintained
2341 F:      drivers/net/ethernet/atheros/
2342
2343 ATM
2344 M:      Chas Williams <3chas3@gmail.com>
2345 L:      linux-atm-general@lists.sourceforge.net (moderated for non-subscribers)
2346 L:      netdev@vger.kernel.org
2347 W:      http://linux-atm.sourceforge.net
2348 S:      Maintained
2349 F:      drivers/atm/
2350 F:      include/linux/atm*
2351 F:      include/uapi/linux/atm*
2352
2353 ATMEL AT91 / AT32 MCI DRIVER
2354 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2355 S:      Maintained
2356 F:      drivers/mmc/host/atmel-mci.c
2357
2358 ATMEL AT91 SAMA5D2-Compatible Shutdown Controller
2359 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2360 S:      Supported
2361 F:      drivers/power/reset/at91-sama5d2_shdwc.c
2362
2363 ATMEL Audio ALSA driver
2364 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2365 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
2366 S:      Supported
2367 F:      sound/soc/atmel
2368
2369 ATMEL I2C DRIVER
2370 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2371 L:      linux-i2c@vger.kernel.org
2372 S:      Supported
2373 F:      drivers/i2c/busses/i2c-at91.c
2374
2375 ATMEL ISI DRIVER
2376 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2377 L:      linux-media@vger.kernel.org
2378 S:      Supported
2379 F:      drivers/media/platform/atmel/atmel-isi.c
2380 F:      include/media/atmel-isi.h
2381
2382 ATMEL LCDFB DRIVER
2383 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2384 L:      linux-fbdev@vger.kernel.org
2385 S:      Maintained
2386 F:      drivers/video/fbdev/atmel_lcdfb.c
2387 F:      include/video/atmel_lcdc.h
2388
2389 ATMEL MACB ETHERNET DRIVER
2390 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2391 S:      Supported
2392 F:      drivers/net/ethernet/cadence/
2393
2394 ATMEL MAXTOUCH DRIVER
2395 M:      Nick Dyer <nick@shmanahar.org>
2396 T:      git git://github.com/ndyer/linux.git
2397 S:      Maintained
2398 F:      Documentation/devicetree/bindings/input/atmel,maxtouch.txt
2399 F:      drivers/input/touchscreen/atmel_mxt_ts.c
2400 F:      include/linux/platform_data/atmel_mxt_ts.h
2401
2402 ATMEL SAMA5D2 ADC DRIVER
2403 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2404 L:      linux-iio@vger.kernel.org
2405 S:      Supported
2406 F:      drivers/iio/adc/at91-sama5d2_adc.c
2407
2408 ATMEL SDMMC DRIVER
2409 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2410 L:      linux-mmc@vger.kernel.org
2411 S:      Supported
2412 F:      drivers/mmc/host/sdhci-of-at91.c
2413
2414 ATMEL SPI DRIVER
2415 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2416 S:      Supported
2417 F:      drivers/spi/spi-atmel.*
2418
2419 ATMEL SSC DRIVER
2420 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2421 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2422 S:      Supported
2423 F:      drivers/misc/atmel-ssc.c
2424 F:      include/linux/atmel-ssc.h
2425
2426 ATMEL Timer Counter (TC) AND CLOCKSOURCE DRIVERS
2427 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2428 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2429 S:      Supported
2430 F:      drivers/misc/atmel_tclib.c
2431 F:      drivers/clocksource/tcb_clksrc.c
2432
2433 ATMEL USBA UDC DRIVER
2434 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2435 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2436 S:      Supported
2437 F:      drivers/usb/gadget/udc/atmel_usba_udc.*
2438
2439 ATMEL WIRELESS DRIVER
2440 M:      Simon Kelley <simon@thekelleys.org.uk>
2441 L:      linux-wireless@vger.kernel.org
2442 W:      http://www.thekelleys.org.uk/atmel
2443 W:      http://atmelwlandriver.sourceforge.net/
2444 S:      Maintained
2445 F:      drivers/net/wireless/atmel/atmel*
2446
2447 ATMEL XDMA DRIVER
2448 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2449 L:      linux-arm-kernel@lists.infradead.org
2450 L:      dmaengine@vger.kernel.org
2451 S:      Supported
2452 F:      drivers/dma/at_xdmac.c
2453
2454 ATOMIC INFRASTRUCTURE
2455 M:      Will Deacon <will.deacon@arm.com>
2456 M:      Peter Zijlstra <peterz@infradead.org>
2457 R:      Boqun Feng <boqun.feng@gmail.com>
2458 L:      linux-kernel@vger.kernel.org
2459 S:      Maintained
2460 F:      arch/*/include/asm/atomic*.h
2461 F:      include/*/atomic*.h
2462
2463 ATTO EXPRESSSAS SAS/SATA RAID SCSI DRIVER
2464 M:      Bradley Grove <linuxdrivers@attotech.com>
2465 L:      linux-scsi@vger.kernel.org
2466 W:      http://www.attotech.com
2467 S:      Supported
2468 F:      drivers/scsi/esas2r
2469
2470 ATUSB IEEE 802.15.4 RADIO DRIVER
2471 M:      Stefan Schmidt <stefan@osg.samsung.com>
2472 L:      linux-wpan@vger.kernel.org
2473 S:      Maintained
2474 F:      drivers/net/ieee802154/atusb.c
2475 F:      drivers/net/ieee802154/atusb.h
2476 F:      drivers/net/ieee802154/at86rf230.h
2477
2478 AUDIT SUBSYSTEM
2479 M:      Paul Moore <paul@paul-moore.com>
2480 M:      Eric Paris <eparis@redhat.com>
2481 L:      linux-audit@redhat.com (moderated for non-subscribers)
2482 W:      https://github.com/linux-audit
2483 W:      https://people.redhat.com/sgrubb/audit
2484 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pcmoore/audit.git
2485 S:      Supported
2486 F:      include/linux/audit.h
2487 F:      include/uapi/linux/audit.h
2488 F:      kernel/audit*
2489
2490 AUXILIARY DISPLAY DRIVERS
2491 M:      Miguel Ojeda Sandonis <miguel.ojeda.sandonis@gmail.com>
2492 W:      http://miguelojeda.es/auxdisplay.htm
2493 W:      http://jair.lab.fi.uva.es/~migojed/auxdisplay.htm
2494 S:      Maintained
2495 F:      drivers/auxdisplay/
2496 F:      include/linux/cfag12864b.h
2497
2498 AX.25 NETWORK LAYER
2499 M:      Ralf Baechle <ralf@linux-mips.org>
2500 L:      linux-hams@vger.kernel.org
2501 W:      http://www.linux-ax25.org/
2502 S:      Maintained
2503 F:      include/uapi/linux/ax25.h
2504 F:      include/net/ax25.h
2505 F:      net/ax25/
2506
2507 AXENTIA ARM DEVICES
2508 M:      Peter Rosin <peda@axentia.se>
2509 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2510 S:      Maintained
2511 F:      Documentation/devicetree/bindings/arm/axentia.txt
2512 F:      arch/arm/boot/dts/at91-linea.dtsi
2513 F:      arch/arm/boot/dts/at91-tse850-3.dts
2514
2515 AXENTIA ASOC DRIVERS
2516 M:      Peter Rosin <peda@axentia.se>
2517 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
2518 S:      Maintained
2519 F:      Documentation/devicetree/bindings/sound/axentia,*
2520 F:      sound/soc/atmel/tse850-pcm5142.c
2521
2522 AZ6007 DVB DRIVER
2523 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
2524 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
2525 L:      linux-media@vger.kernel.org
2526 W:      https://linuxtv.org
2527 T:      git git://linuxtv.org/media_tree.git
2528 S:      Maintained
2529 F:      drivers/media/usb/dvb-usb-v2/az6007.c
2530
2531 AZTECH FM RADIO RECEIVER DRIVER
2532 M:      Hans Verkuil <hverkuil@xs4all.nl>
2533 L:      linux-media@vger.kernel.org
2534 T:      git git://linuxtv.org/media_tree.git
2535 W:      https://linuxtv.org
2536 S:      Maintained
2537 F:      drivers/media/radio/radio-aztech*
2538
2539 B43 WIRELESS DRIVER
2540 L:      linux-wireless@vger.kernel.org
2541 L:      b43-dev@lists.infradead.org
2542 W:      http://wireless.kernel.org/en/users/Drivers/b43
2543 S:      Odd Fixes
2544 F:      drivers/net/wireless/broadcom/b43/
2545
2546 B43LEGACY WIRELESS DRIVER
2547 M:      Larry Finger <Larry.Finger@lwfinger.net>
2548 L:      linux-wireless@vger.kernel.org
2549 L:      b43-dev@lists.infradead.org
2550 W:      http://wireless.kernel.org/en/users/Drivers/b43
2551 S:      Maintained
2552 F:      drivers/net/wireless/broadcom/b43legacy/
2553
2554 BACKLIGHT CLASS/SUBSYSTEM
2555 M:      Lee Jones <lee.jones@linaro.org>
2556 M:      Daniel Thompson <daniel.thompson@linaro.org>
2557 M:      Jingoo Han <jingoohan1@gmail.com>
2558 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lee/backlight.git
2559 S:      Maintained
2560 F:      drivers/video/backlight/
2561 F:      include/linux/backlight.h
2562 F:      include/linux/pwm_backlight.h
2563 F:      Documentation/devicetree/bindings/leds/backlight
2564
2565 BATMAN ADVANCED
2566 M:      Marek Lindner <mareklindner@neomailbox.ch>
2567 M:      Simon Wunderlich <sw@simonwunderlich.de>
2568 M:      Antonio Quartulli <a@unstable.cc>
2569 L:      b.a.t.m.a.n@lists.open-mesh.org (moderated for non-subscribers)
2570 W:      https://www.open-mesh.org/
2571 Q:      https://patchwork.open-mesh.org/project/batman/list/
2572 S:      Maintained
2573 F:      Documentation/ABI/testing/sysfs-class-net-batman-adv
2574 F:      Documentation/ABI/testing/sysfs-class-net-mesh
2575 F:      Documentation/networking/batman-adv.rst
2576 F:      include/uapi/linux/batman_adv.h
2577 F:      net/batman-adv/
2578
2579 BAYCOM/HDLCDRV DRIVERS FOR AX.25
2580 M:      Thomas Sailer <t.sailer@alumni.ethz.ch>
2581 L:      linux-hams@vger.kernel.org
2582 W:      http://www.baycom.org/~tom/ham/ham.html
2583 S:      Maintained
2584 F:      drivers/net/hamradio/baycom*
2585
2586 BCACHE (BLOCK LAYER CACHE)
2587 M:      Michael Lyle <mlyle@lyle.org>
2588 M:      Kent Overstreet <kent.overstreet@gmail.com>
2589 L:      linux-bcache@vger.kernel.org
2590 W:      http://bcache.evilpiepirate.org
2591 C:      irc://irc.oftc.net/bcache
2592 S:      Maintained
2593 F:      drivers/md/bcache/
2594
2595 BDISP ST MEDIA DRIVER
2596 M:      Fabien Dessenne <fabien.dessenne@st.com>
2597 L:      linux-media@vger.kernel.org
2598 T:      git git://linuxtv.org/media_tree.git
2599 W:      https://linuxtv.org
2600 S:      Supported
2601 F:      drivers/media/platform/sti/bdisp
2602
2603 BECKHOFF CX5020 ETHERCAT MASTER DRIVER
2604 M:      Dariusz Marcinkiewicz <reksio@newterm.pl>
2605 L:      netdev@vger.kernel.org
2606 S:      Maintained
2607 F:      drivers/net/ethernet/ec_bhf.c
2608
2609 BEFS FILE SYSTEM
2610 M:      Luis de Bethencourt <luisbg@kernel.org>
2611 M:      Salah Triki <salah.triki@gmail.com>
2612 S:      Maintained
2613 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/luisbg/linux-befs.git
2614 F:      Documentation/filesystems/befs.txt
2615 F:      fs/befs/
2616
2617 BFQ I/O SCHEDULER
2618 M:      Paolo Valente <paolo.valente@linaro.org>
2619 M:      Jens Axboe <axboe@kernel.dk>
2620 L:      linux-block@vger.kernel.org
2621 S:      Maintained
2622 F:      block/bfq-*
2623 F:      Documentation/block/bfq-iosched.txt
2624
2625 BFS FILE SYSTEM
2626 M:      "Tigran A. Aivazian" <aivazian.tigran@gmail.com>
2627 S:      Maintained
2628 F:      Documentation/filesystems/bfs.txt
2629 F:      fs/bfs/
2630 F:      include/uapi/linux/bfs_fs.h
2631
2632 BLACKFIN ARCHITECTURE
2633 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2634 T:      git git://git.code.sf.net/p/adi-linux/code
2635 W:      http://blackfin.uclinux.org
2636 S:      Orphan
2637 F:      arch/blackfin/
2638
2639 BLACKFIN EMAC DRIVER
2640 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2641 W:      http://blackfin.uclinux.org
2642 S:      Orphan
2643 F:      drivers/net/ethernet/adi/
2644
2645 BLACKFIN MEDIA DRIVER
2646 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2647 W:      http://blackfin.uclinux.org/
2648 S:      Orphan
2649 F:      drivers/media/platform/blackfin/
2650 F:      drivers/media/i2c/adv7183*
2651 F:      drivers/media/i2c/vs6624*
2652
2653 BLACKFIN RTC DRIVER
2654 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2655 W:      http://blackfin.uclinux.org
2656 S:      Orphan
2657 F:      drivers/rtc/rtc-bfin.c
2658
2659 BLACKFIN SDH DRIVER
2660 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2661 W:      http://blackfin.uclinux.org
2662 S:      Orphan
2663 F:      drivers/mmc/host/bfin_sdh.c
2664
2665 BLACKFIN SERIAL DRIVER
2666 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2667 W:      http://blackfin.uclinux.org
2668 S:      Orphan
2669 F:      drivers/tty/serial/bfin_uart.c
2670
2671 BLACKFIN WATCHDOG DRIVER
2672 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2673 W:      http://blackfin.uclinux.org
2674 S:      Orphan
2675 F:      drivers/watchdog/bfin_wdt.c
2676
2677 BLINKM RGB LED DRIVER
2678 M:      Jan-Simon Moeller <jansimon.moeller@gmx.de>
2679 S:      Maintained
2680 F:      drivers/leds/leds-blinkm.c
2681
2682 BLOCK LAYER
2683 M:      Jens Axboe <axboe@kernel.dk>
2684 L:      linux-block@vger.kernel.org
2685 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/axboe/linux-block.git
2686 S:      Maintained
2687 F:      block/
2688 F:      kernel/trace/blktrace.c
2689 F:      lib/sbitmap.c
2690
2691 BLOCK2MTD DRIVER
2692 M:      Joern Engel <joern@lazybastard.org>
2693 L:      linux-mtd@lists.infradead.org
2694 S:      Maintained
2695 F:      drivers/mtd/devices/block2mtd.c
2696
2697 BLUETOOTH DRIVERS
2698 M:      Marcel Holtmann <marcel@holtmann.org>
2699 M:      Gustavo Padovan <gustavo@padovan.org>
2700 M:      Johan Hedberg <johan.hedberg@gmail.com>
2701 L:      linux-bluetooth@vger.kernel.org
2702 W:      http://www.bluez.org/
2703 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth.git
2704 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth-next.git
2705 S:      Maintained
2706 F:      drivers/bluetooth/
2707
2708 BLUETOOTH SUBSYSTEM
2709 M:      Marcel Holtmann <marcel@holtmann.org>
2710 M:      Gustavo Padovan <gustavo@padovan.org>
2711 M:      Johan Hedberg <johan.hedberg@gmail.com>
2712 L:      linux-bluetooth@vger.kernel.org
2713 W:      http://www.bluez.org/
2714 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth.git
2715 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth-next.git
2716 S:      Maintained
2717 F:      net/bluetooth/
2718 F:      include/net/bluetooth/
2719
2720 BONDING DRIVER
2721 M:      Jay Vosburgh <j.vosburgh@gmail.com>
2722 M:      Veaceslav Falico <vfalico@gmail.com>
2723 M:      Andy Gospodarek <andy@greyhouse.net>
2724 L:      netdev@vger.kernel.org
2725 W:      http://sourceforge.net/projects/bonding/
2726 S:      Supported
2727 F:      drivers/net/bonding/
2728 F:      include/uapi/linux/if_bonding.h
2729
2730 BPF (Safe dynamic programs and tools)
2731 M:      Alexei Starovoitov <ast@kernel.org>
2732 M:      Daniel Borkmann <daniel@iogearbox.net>
2733 L:      netdev@vger.kernel.org
2734 L:      linux-kernel@vger.kernel.org
2735 S:      Supported
2736 F:      arch/x86/net/bpf_jit*
2737 F:      Documentation/networking/filter.txt
2738 F:      Documentation/bpf/
2739 F:      include/linux/bpf*
2740 F:      include/linux/filter.h
2741 F:      include/uapi/linux/bpf*
2742 F:      include/uapi/linux/filter.h
2743 F:      kernel/bpf/
2744 F:      kernel/trace/bpf_trace.c
2745 F:      lib/test_bpf.c
2746 F:      net/bpf/
2747 F:      net/core/filter.c
2748 F:      net/sched/act_bpf.c
2749 F:      net/sched/cls_bpf.c
2750 F:      samples/bpf/
2751 F:      tools/bpf/
2752 F:      tools/testing/selftests/bpf/
2753
2754 BROADCOM B44 10/100 ETHERNET DRIVER
2755 M:      Michael Chan <michael.chan@broadcom.com>
2756 L:      netdev@vger.kernel.org
2757 S:      Supported
2758 F:      drivers/net/ethernet/broadcom/b44.*
2759
2760 BROADCOM B53 ETHERNET SWITCH DRIVER
2761 M:      Florian Fainelli <f.fainelli@gmail.com>
2762 L:      netdev@vger.kernel.org
2763 L:      openwrt-devel@lists.openwrt.org (subscribers-only)
2764 S:      Supported
2765 F:      drivers/net/dsa/b53/*
2766 F:      include/linux/platform_data/b53.h
2767
2768 BROADCOM BCM281XX/BCM11XXX/BCM216XX ARM ARCHITECTURE
2769 M:      Florian Fainelli <f.fainelli@gmail.com>
2770 M:      Ray Jui <rjui@broadcom.com>
2771 M:      Scott Branden <sbranden@broadcom.com>
2772 M:      bcm-kernel-feedback-list@broadcom.com
2773 T:      git git://github.com/broadcom/mach-bcm
2774 S:      Maintained
2775 N:      bcm281*
2776 N:      bcm113*
2777 N:      bcm216*
2778 N:      kona
2779 F:      arch/arm/mach-bcm/
2780
2781 BROADCOM BCM2835 ARM ARCHITECTURE
2782 M:      Eric Anholt <eric@anholt.net>
2783 M:      Stefan Wahren <stefan.wahren@i2se.com>
2784 L:      linux-rpi-kernel@lists.infradead.org (moderated for non-subscribers)
2785 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2786 T:      git git://github.com/anholt/linux
2787 S:      Maintained
2788 N:      bcm2835
2789 F:      drivers/staging/vc04_services
2790
2791 BROADCOM BCM47XX MIPS ARCHITECTURE
2792 M:      Hauke Mehrtens <hauke@hauke-m.de>
2793 M:      Rafał Miłecki <zajec5@gmail.com>
2794 L:      linux-mips@linux-mips.org
2795 S:      Maintained
2796 F:      Documentation/devicetree/bindings/mips/brcm/
2797 F:      arch/mips/bcm47xx/*
2798 F:      arch/mips/include/asm/mach-bcm47xx/*
2799
2800 BROADCOM BCM5301X ARM ARCHITECTURE
2801 M:      Hauke Mehrtens <hauke@hauke-m.de>
2802 M:      Rafał Miłecki <zajec5@gmail.com>
2803 M:      Jon Mason <jonmason@broadcom.com>
2804 M:      bcm-kernel-feedback-list@broadcom.com
2805 L:      linux-arm-kernel@lists.infradead.org
2806 S:      Maintained
2807 F:      arch/arm/mach-bcm/bcm_5301x.c
2808 F:      arch/arm/boot/dts/bcm5301x*.dtsi
2809 F:      arch/arm/boot/dts/bcm470*
2810 F:      arch/arm/boot/dts/bcm953012*
2811
2812 BROADCOM BCM53573 ARM ARCHITECTURE
2813 M:      Rafał Miłecki <rafal@milecki.pl>
2814 L:      linux-arm-kernel@lists.infradead.org
2815 S:      Maintained
2816 F:      arch/arm/boot/dts/bcm53573*
2817 F:      arch/arm/boot/dts/bcm47189*
2818
2819 BROADCOM BCM63XX ARM ARCHITECTURE
2820 M:      Florian Fainelli <f.fainelli@gmail.com>
2821 M:      bcm-kernel-feedback-list@broadcom.com
2822 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2823 T:      git git://github.com/broadcom/stblinux.git
2824 S:      Maintained
2825 N:      bcm63xx
2826
2827 BROADCOM BCM63XX/BCM33XX UDC DRIVER
2828 M:      Kevin Cernekee <cernekee@gmail.com>
2829 L:      linux-usb@vger.kernel.org
2830 S:      Maintained
2831 F:      drivers/usb/gadget/udc/bcm63xx_udc.*
2832
2833 BROADCOM BCM7XXX ARM ARCHITECTURE
2834 M:      Brian Norris <computersforpeace@gmail.com>
2835 M:      Gregory Fong <gregory.0xf0@gmail.com>
2836 M:      Florian Fainelli <f.fainelli@gmail.com>
2837 M:      bcm-kernel-feedback-list@broadcom.com
2838 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2839 T:      git git://github.com/broadcom/stblinux.git
2840 S:      Maintained
2841 F:      arch/arm/mach-bcm/*brcmstb*
2842 F:      arch/arm/boot/dts/bcm7*.dts*
2843 F:      drivers/bus/brcmstb_gisb.c
2844 N:      brcmstb
2845
2846 BROADCOM BMIPS CPUFREQ DRIVER
2847 M:      Markus Mayer <mmayer@broadcom.com>
2848 M:      bcm-kernel-feedback-list@broadcom.com
2849 L:      linux-pm@vger.kernel.org
2850 S:      Maintained
2851 F:      drivers/cpufreq/bmips-cpufreq.c
2852
2853 BROADCOM BMIPS MIPS ARCHITECTURE
2854 M:      Kevin Cernekee <cernekee@gmail.com>
2855 M:      Florian Fainelli <f.fainelli@gmail.com>
2856 L:      linux-mips@linux-mips.org
2857 T:      git git://github.com/broadcom/stblinux.git
2858 S:      Maintained
2859 F:      arch/mips/bmips/*
2860 F:      arch/mips/include/asm/mach-bmips/*
2861 F:      arch/mips/kernel/*bmips*
2862 F:      arch/mips/boot/dts/brcm/bcm*.dts*
2863 F:      drivers/irqchip/irq-bcm63*
2864 F:      drivers/irqchip/irq-bcm7*
2865 F:      drivers/irqchip/irq-brcmstb*
2866 F:      include/linux/bcm963xx_nvram.h
2867 F:      include/linux/bcm963xx_tag.h
2868
2869 BROADCOM BNX2 GIGABIT ETHERNET DRIVER
2870 M:      Rasesh Mody <rasesh.mody@cavium.com>
2871 M:      Harish Patil <harish.patil@cavium.com>
2872 M:      Dept-GELinuxNICDev@cavium.com
2873 L:      netdev@vger.kernel.org
2874 S:      Supported
2875 F:      drivers/net/ethernet/broadcom/bnx2.*
2876 F:      drivers/net/ethernet/broadcom/bnx2_*
2877
2878 BROADCOM BNX2FC 10 GIGABIT FCOE DRIVER
2879 M:      QLogic-Storage-Upstream@qlogic.com
2880 L:      linux-scsi@vger.kernel.org
2881 S:      Supported
2882 F:      drivers/scsi/bnx2fc/
2883
2884 BROADCOM BNX2I 1/10 GIGABIT iSCSI DRIVER
2885 M:      QLogic-Storage-Upstream@qlogic.com
2886 L:      linux-scsi@vger.kernel.org
2887 S:      Supported
2888 F:      drivers/scsi/bnx2i/
2889
2890 BROADCOM BNX2X 10 GIGABIT ETHERNET DRIVER
2891 M:      Ariel Elior <ariel.elior@cavium.com>
2892 M:      everest-linux-l2@cavium.com
2893 L:      netdev@vger.kernel.org
2894 S:      Supported
2895 F:      drivers/net/ethernet/broadcom/bnx2x/
2896
2897 BROADCOM BNXT_EN 50 GIGABIT ETHERNET DRIVER
2898 M:      Michael Chan <michael.chan@broadcom.com>
2899 L:      netdev@vger.kernel.org
2900 S:      Supported
2901 F:      drivers/net/ethernet/broadcom/bnxt/
2902
2903 BROADCOM BRCM80211 IEEE802.11n WIRELESS DRIVER
2904 M:      Arend van Spriel <arend.vanspriel@broadcom.com>
2905 M:      Franky Lin <franky.lin@broadcom.com>
2906 M:      Hante Meuleman <hante.meuleman@broadcom.com>
2907 M:      Chi-Hsien Lin <chi-hsien.lin@cypress.com>
2908 M:      Wright Feng <wright.feng@cypress.com>
2909 L:      linux-wireless@vger.kernel.org
2910 L:      brcm80211-dev-list.pdl@broadcom.com
2911 L:      brcm80211-dev-list@cypress.com
2912 S:      Supported
2913 F:      drivers/net/wireless/broadcom/brcm80211/
2914
2915 BROADCOM BRCMSTB GPIO DRIVER
2916 M:      Gregory Fong <gregory.0xf0@gmail.com>
2917 L:      bcm-kernel-feedback-list@broadcom.com
2918 S:      Supported
2919 F:      drivers/gpio/gpio-brcmstb.c
2920 F:      Documentation/devicetree/bindings/gpio/brcm,brcmstb-gpio.txt
2921
2922 BROADCOM BRCMSTB USB2 and USB3 PHY DRIVER
2923 M:      Al Cooper <alcooperx@gmail.com>
2924 L:      linux-kernel@vger.kernel.org
2925 L:      bcm-kernel-feedback-list@broadcom.com
2926 S:      Maintained
2927 F:      drivers/phy/broadcom/phy-brcm-usb*
2928
2929 BROADCOM GENET ETHERNET DRIVER
2930 M:      Doug Berger <opendmb@gmail.com>
2931 M:      Florian Fainelli <f.fainelli@gmail.com>
2932 L:      netdev@vger.kernel.org
2933 S:      Supported
2934 F:      drivers/net/ethernet/broadcom/genet/
2935
2936 BROADCOM IPROC ARM ARCHITECTURE
2937 M:      Ray Jui <rjui@broadcom.com>
2938 M:      Scott Branden <sbranden@broadcom.com>
2939 M:      Jon Mason <jonmason@broadcom.com>
2940 M:      bcm-kernel-feedback-list@broadcom.com
2941 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2942 T:      git git://github.com/broadcom/cygnus-linux.git
2943 S:      Maintained
2944 N:      iproc
2945 N:      cygnus
2946 N:      bcm[-_]nsp
2947 N:      bcm9113*
2948 N:      bcm9583*
2949 N:      bcm9585*
2950 N:      bcm9586*
2951 N:      bcm988312
2952 N:      bcm113*
2953 N:      bcm583*
2954 N:      bcm585*
2955 N:      bcm586*
2956 N:      bcm88312
2957 N:      hr2
2958 F:      arch/arm64/boot/dts/broadcom/ns2*
2959 F:      drivers/clk/bcm/clk-ns*
2960 F:      drivers/pinctrl/bcm/pinctrl-ns*
2961
2962 BROADCOM KONA GPIO DRIVER
2963 M:      Ray Jui <rjui@broadcom.com>
2964 L:      bcm-kernel-feedback-list@broadcom.com
2965 S:      Supported
2966 F:      drivers/gpio/gpio-bcm-kona.c
2967 F:      Documentation/devicetree/bindings/gpio/brcm,kona-gpio.txt
2968
2969 BROADCOM NETXTREME-E ROCE DRIVER
2970 M:      Selvin Xavier <selvin.xavier@broadcom.com>
2971 M:      Devesh Sharma <devesh.sharma@broadcom.com>
2972 M:      Somnath Kotur <somnath.kotur@broadcom.com>
2973 M:      Sriharsha Basavapatna <sriharsha.basavapatna@broadcom.com>
2974 L:      linux-rdma@vger.kernel.org
2975 W:      http://www.broadcom.com
2976 S:      Supported
2977 F:      drivers/infiniband/hw/bnxt_re/
2978 F:      include/uapi/rdma/bnxt_re-abi.h
2979
2980 BROADCOM NVRAM DRIVER
2981 M:      Rafał Miłecki <zajec5@gmail.com>
2982 L:      linux-mips@linux-mips.org
2983 S:      Maintained
2984 F:      drivers/firmware/broadcom/*
2985
2986 BROADCOM SPECIFIC AMBA DRIVER (BCMA)
2987 M:      Rafał Miłecki <zajec5@gmail.com>
2988 L:      linux-wireless@vger.kernel.org
2989 S:      Maintained
2990 F:      drivers/bcma/
2991 F:      include/linux/bcma/
2992
2993 BROADCOM STB AVS CPUFREQ DRIVER
2994 M:      Markus Mayer <mmayer@broadcom.com>
2995 M:      bcm-kernel-feedback-list@broadcom.com
2996 L:      linux-pm@vger.kernel.org
2997 S:      Maintained
2998 F:      Documentation/devicetree/bindings/cpufreq/brcm,stb-avs-cpu-freq.txt
2999 F:      drivers/cpufreq/brcmstb*
3000
3001 BROADCOM STB AVS TMON DRIVER
3002 M:      Markus Mayer <mmayer@broadcom.com>
3003 M:      bcm-kernel-feedback-list@broadcom.com
3004 L:      linux-pm@vger.kernel.org
3005 S:      Maintained
3006 F:      Documentation/devicetree/bindings/thermal/brcm,avs-tmon.txt
3007 F:      drivers/thermal/broadcom/brcmstb*
3008
3009 BROADCOM STB NAND FLASH DRIVER
3010 M:      Brian Norris <computersforpeace@gmail.com>
3011 M:      Kamal Dasu <kdasu.kdev@gmail.com>
3012 L:      linux-mtd@lists.infradead.org
3013 L:      bcm-kernel-feedback-list@broadcom.com
3014 S:      Maintained
3015 F:      drivers/mtd/nand/brcmnand/
3016
3017 BROADCOM STB DPFE DRIVER
3018 M:      Markus Mayer <mmayer@broadcom.com>
3019 M:      bcm-kernel-feedback-list@broadcom.com
3020 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
3021 S:      Maintained
3022 F:      Documentation/devicetree/bindings/memory-controllers/brcm,dpfe-cpu.txt
3023 F:      drivers/memory/brcmstb_dpfe.c
3024
3025 BROADCOM SYSTEMPORT ETHERNET DRIVER
3026 M:      Florian Fainelli <f.fainelli@gmail.com>
3027 L:      netdev@vger.kernel.org
3028 S:      Supported
3029 F:      drivers/net/ethernet/broadcom/bcmsysport.*
3030
3031 BROADCOM TG3 GIGABIT ETHERNET DRIVER
3032 M:      Siva Reddy Kallam <siva.kallam@broadcom.com>
3033 M:      Prashant Sreedharan <prashant@broadcom.com>
3034 M:      Michael Chan <mchan@broadcom.com>
3035 L:      netdev@vger.kernel.org
3036 S:      Supported
3037 F:      drivers/net/ethernet/broadcom/tg3.*
3038
3039 BROCADE BFA FC SCSI DRIVER
3040 M:      Anil Gurumurthy <anil.gurumurthy@qlogic.com>
3041 M:      Sudarsana Kalluru <sudarsana.kalluru@qlogic.com>
3042 L:      linux-scsi@vger.kernel.org
3043 S:      Supported
3044 F:      drivers/scsi/bfa/
3045
3046 BROCADE BNA 10 GIGABIT ETHERNET DRIVER
3047 M:      Rasesh Mody <rasesh.mody@cavium.com>
3048 M:      Sudarsana Kalluru <sudarsana.kalluru@cavium.com>
3049 M:      Dept-GELinuxNICDev@cavium.com
3050 L:      netdev@vger.kernel.org
3051 S:      Supported
3052 F:      drivers/net/ethernet/brocade/bna/
3053
3054 BSG (block layer generic sg v4 driver)
3055 M:      FUJITA Tomonori <fujita.tomonori@lab.ntt.co.jp>
3056 L:      linux-scsi@vger.kernel.org
3057 S:      Supported
3058 F:      block/bsg.c
3059 F:      include/linux/bsg.h
3060 F:      include/uapi/linux/bsg.h
3061
3062 BT87X AUDIO DRIVER
3063 M:      Clemens Ladisch <clemens@ladisch.de>
3064 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
3065 T:      git git://git.alsa-project.org/alsa-kernel.git
3066 S:      Maintained
3067 F:      Documentation/sound/alsa/Bt87x.txt
3068 F:      sound/pci/bt87x.c
3069
3070 BT8XXGPIO DRIVER
3071 M:      Michael Buesch <m@bues.ch>
3072 W:      http://bu3sch.de/btgpio.php
3073 S:      Maintained
3074 F:      drivers/gpio/gpio-bt8xx.c
3075
3076 BTRFS FILE SYSTEM
3077 M:      Chris Mason <clm@fb.com>
3078 M:      Josef Bacik <jbacik@fb.com>
3079 M:      David Sterba <dsterba@suse.com>
3080 L:      linux-btrfs@vger.kernel.org
3081 W:      http://btrfs.wiki.kernel.org/
3082 Q:      http://patchwork.kernel.org/project/linux-btrfs/list/
3083 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mason/linux-btrfs.git
3084 S:      Maintained
3085 F:      Documentation/filesystems/btrfs.txt
3086 F:      fs/btrfs/
3087 F:      include/linux/btrfs*
3088 F:      include/uapi/linux/btrfs*
3089
3090 BTTV VIDEO4LINUX DRIVER
3091 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
3092 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
3093 L:      linux-media@vger.kernel.org
3094 W:      https://linuxtv.org
3095 T:      git git://linuxtv.org/media_tree.git
3096 S:      Odd fixes
3097 F:      Documentation/media/v4l-drivers/bttv*
3098 F:      drivers/media/pci/bt8xx/bttv*
3099
3100 BUS FREQUENCY DRIVER FOR SAMSUNG EXYNOS
3101 M:      Chanwoo Choi <cw00.choi@samsung.com>
3102 L:      linux-pm@vger.kernel.org
3103 L:      linux-samsung-soc@vger.kernel.org
3104 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mzx/devfreq.git
3105 S:      Maintained
3106 F:      drivers/devfreq/exynos-bus.c
3107 F:      Documentation/devicetree/bindings/devfreq/exynos-bus.txt
3108
3109 BUSLOGIC SCSI DRIVER
3110 M:      Khalid Aziz <khalid@gonehiking.org>
3111 L:      linux-scsi@vger.kernel.org
3112 S:      Maintained
3113 F:      drivers/scsi/BusLogic.*
3114 F:      drivers/scsi/FlashPoint.*
3115
3116 C-MEDIA CMI8788 DRIVER
3117 M:      Clemens Ladisch <clemens@ladisch.de>
3118 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
3119 T:      git git://git.alsa-project.org/alsa-kernel.git
3120 S:      Maintained
3121 F:      sound/pci/oxygen/
3122
3123 C6X ARCHITECTURE
3124 M:      Mark Salter <msalter@redhat.com>
3125 M:      Aurelien Jacquiot <jacquiot.aurelien@gmail.com>
3126 L:      linux-c6x-dev@linux-c6x.org
3127 W:      http://www.linux-c6x.org/wiki/index.php/Main_Page
3128 S:      Maintained
3129 F:      arch/c6x/
3130
3131 CA8210 IEEE-802.15.4 RADIO DRIVER
3132 M:      Harry Morris <h.morris@cascoda.com>
3133 L:      linux-wpan@vger.kernel.org
3134 W:      https://github.com/Cascoda/ca8210-linux.git
3135 S:      Maintained
3136 F:      drivers/net/ieee802154/ca8210.c
3137 F:      Documentation/devicetree/bindings/net/ieee802154/ca8210.txt
3138
3139 CACHEFILES: FS-CACHE BACKEND FOR CACHING ON MOUNTED FILESYSTEMS
3140 M:      David Howells <dhowells@redhat.com>
3141 L:      linux-cachefs@redhat.com (moderated for non-subscribers)
3142 S:      Supported
3143 F:      Documentation/filesystems/caching/cachefiles.txt
3144 F:      fs/cachefiles/
3145
3146 CADET FM/AM RADIO RECEIVER DRIVER
3147 M:      Hans Verkuil <hverkuil@xs4all.nl>
3148 L:      linux-media@vger.kernel.org
3149 T:      git git://linuxtv.org/media_tree.git
3150 W:      https://linuxtv.org
3151 S:      Maintained
3152 F:      drivers/media/radio/radio-cadet*
3153
3154 CAFE CMOS INTEGRATED CAMERA CONTROLLER DRIVER
3155 M:      Jonathan Corbet <corbet@lwn.net>
3156 L:      linux-media@vger.kernel.org
3157 T:      git git://linuxtv.org/media_tree.git
3158 S:      Maintained
3159 F:      Documentation/media/v4l-drivers/cafe_ccic*
3160 F:      drivers/media/platform/marvell-ccic/
3161
3162 CAIF NETWORK LAYER
3163 M:      Dmitry Tarnyagin <dmitry.tarnyagin@lockless.no>
3164 L:      netdev@vger.kernel.org
3165 S:      Supported
3166 F:      Documentation/networking/caif/
3167 F:      drivers/net/caif/
3168 F:      include/uapi/linux/caif/
3169 F:      include/net/caif/
3170 F:      net/caif/
3171
3172 CALGARY x86-64 IOMMU
3173 M:      Muli Ben-Yehuda <mulix@mulix.org>
3174 M:      Jon Mason <jdmason@kudzu.us>
3175 L:      iommu@lists.linux-foundation.org
3176 S:      Maintained
3177 F:      arch/x86/kernel/pci-calgary_64.c
3178 F:      arch/x86/kernel/tce_64.c
3179 F:      arch/x86/include/asm/calgary.h
3180 F:      arch/x86/include/asm/tce.h
3181
3182 CAN NETWORK DRIVERS
3183 M:      Wolfgang Grandegger <wg@grandegger.com>
3184 M:      Marc Kleine-Budde <mkl@pengutronix.de>
3185 L:      linux-can@vger.kernel.org
3186 W:      https://github.com/linux-can
3187 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can.git
3188 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can-next.git
3189 S:      Maintained
3190 F:      Documentation/devicetree/bindings/net/can/
3191 F:      drivers/net/can/
3192 F:      include/linux/can/dev.h
3193 F:      include/linux/can/platform/
3194 F:      include/uapi/linux/can/error.h
3195 F:      include/uapi/linux/can/netlink.h
3196
3197 CAN NETWORK LAYER
3198 M:      Oliver Hartkopp <socketcan@hartkopp.net>
3199 M:      Marc Kleine-Budde <mkl@pengutronix.de>
3200 L:      linux-can@vger.kernel.org
3201 W:      https://github.com/linux-can
3202 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can.git
3203 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can-next.git
3204 S:      Maintained
3205 F:      Documentation/networking/can.txt
3206 F:      net/can/
3207 F:      include/linux/can/core.h
3208 F:      include/uapi/linux/can.h
3209 F:      include/uapi/linux/can/bcm.h
3210 F:      include/uapi/linux/can/raw.h
3211 F:      include/uapi/linux/can/gw.h
3212
3213 CAPABILITIES
3214 M:      Serge Hallyn <serge@hallyn.com>
3215 L:      linux-security-module@vger.kernel.org
3216 S:      Supported
3217 F:      include/linux/capability.h
3218 F:      include/uapi/linux/capability.h
3219 F:      security/commoncap.c
3220 F:      kernel/capability.c
3221
3222 CAPELLA MICROSYSTEMS LIGHT SENSOR DRIVER
3223 M:      Kevin Tsai <ktsai@capellamicro.com>
3224 S:      Maintained
3225 F:      drivers/iio/light/cm*
3226
3227 CARL9170 LINUX COMMUNITY WIRELESS DRIVER
3228 M:      Christian Lamparter <chunkeey@googlemail.com>
3229 L:      linux-wireless@vger.kernel.org
3230 W:      http://wireless.kernel.org/en/users/Drivers/carl9170
3231 S:      Maintained
3232 F:      drivers/net/wireless/ath/carl9170/
3233
3234 CAVIUM I2C DRIVER
3235 M:      Jan Glauber <jglauber@cavium.com>
3236 M:      David Daney <david.daney@cavium.com>
3237 W:      http://www.cavium.com
3238 S:      Supported
3239 F:      drivers/i2c/busses/i2c-octeon*
3240 F:      drivers/i2c/busses/i2c-thunderx*
3241
3242 CAVIUM LIQUIDIO NETWORK DRIVER
3243 M:      Derek Chickles <derek.chickles@caviumnetworks.com>
3244 M:      Satanand Burla <satananda.burla@caviumnetworks.com>
3245 M:      Felix Manlunas <felix.manlunas@caviumnetworks.com>
3246 M:      Raghu Vatsavayi <raghu.vatsavayi@caviumnetworks.com>
3247 L:      netdev@vger.kernel.org
3248 W:      http://www.cavium.com
3249 S:      Supported
3250 F:      drivers/net/ethernet/cavium/liquidio/
3251
3252 CAVIUM MMC DRIVER
3253 M:      Jan Glauber <jglauber@cavium.com>
3254 M:      David Daney <david.daney@cavium.com>
3255 M:      Steven J. Hill <Steven.Hill@cavium.com>
3256 W:      http://www.cavium.com
3257 S:      Supported
3258 F:      drivers/mmc/host/cavium*
3259
3260 CAVIUM OCTEON-TX CRYPTO DRIVER
3261 M:      George Cherian <george.cherian@cavium.com>
3262 L:      linux-crypto@vger.kernel.org
3263 W:      http://www.cavium.com
3264 S:      Supported
3265 F:      drivers/crypto/cavium/cpt/
3266
3267 CAVIUM THUNDERX2 ARM64 SOC
3268 M:      Robert Richter <rrichter@cavium.com>
3269 M:      Jayachandran C <jnair@caviumnetworks.com>
3270 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
3271 S:      Maintained
3272 F:      arch/arm64/boot/dts/cavium/thunder2-99xx*
3273 F:      Documentation/devicetree/bindings/arm/cavium-thunder2.txt
3274
3275 CC2520 IEEE-802.15.4 RADIO DRIVER
3276 M:      Varka Bhadram <varkabhadram@gmail.com>
3277 L:      linux-wpan@vger.kernel.org
3278 S:      Maintained
3279 F:      drivers/net/ieee802154/cc2520.c
3280 F:      include/linux/spi/cc2520.h
3281 F:      Documentation/devicetree/bindings/net/ieee802154/cc2520.txt
3282
3283 CCREE ARM TRUSTZONE CRYPTOCELL 700 REE DRIVER
3284 M:      Gilad Ben-Yossef <gilad@benyossef.com>
3285 L:      linux-crypto@vger.kernel.org
3286 L:      driverdev-devel@linuxdriverproject.org
3287 S:      Supported
3288 F:      drivers/staging/ccree/
3289 W:      https://developer.arm.com/products/system-ip/trustzone-cryptocell/cryptocell-700-family
3290
3291 CEC FRAMEWORK
3292 M:      Hans Verkuil <hans.verkuil@cisco.com>
3293 L:      linux-media@vger.kernel.org
3294 T:      git git://linuxtv.org/media_tree.git
3295 W:      http://linuxtv.org
3296 S:      Supported
3297 F:      Documentation/media/kapi/cec-core.rst
3298 F:      Documentation/media/uapi/cec
3299 F:      drivers/media/cec/
3300 F:      drivers/media/rc/keymaps/rc-cec.c
3301 F:      include/media/cec.h
3302 F:      include/media/cec-notifier.h
3303 F:      include/uapi/linux/cec.h
3304 F:      include/uapi/linux/cec-funcs.h
3305 F:      Documentation/devicetree/bindings/media/cec.txt
3306
3307 CEC GPIO DRIVER
3308 M:      Hans Verkuil <hans.verkuil@cisco.com>
3309 L:      linux-media@vger.kernel.org
3310 T:      git git://linuxtv.org/media_tree.git
3311 W:      http://linuxtv.org
3312 S:      Supported
3313 F:      drivers/media/platform/cec-gpio/
3314 F:      Documentation/devicetree/bindings/media/cec-gpio.txt
3315
3316 CELL BROADBAND ENGINE ARCHITECTURE
3317 M:      Arnd Bergmann <arnd@arndb.de>
3318 L:      linuxppc-dev@lists.ozlabs.org
3319 W:      http://www.ibm.com/developerworks/power/cell/
3320 S:      Supported
3321 F:      arch/powerpc/include/asm/cell*.h
3322 F:      arch/powerpc/include/asm/spu*.h
3323 F:      arch/powerpc/include/uapi/asm/spu*.h
3324 F:      arch/powerpc/oprofile/*cell*
3325 F:      arch/powerpc/platforms/cell/
3326
3327 CEPH COMMON CODE (LIBCEPH)
3328 M:      Ilya Dryomov <idryomov@gmail.com>
3329 M:      "Yan, Zheng" <zyan@redhat.com>
3330 M:      Sage Weil <sage@redhat.com>
3331 L:      ceph-devel@vger.kernel.org
3332 W:      http://ceph.com/
3333 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sage/ceph-client.git
3334 T:      git git://github.com/ceph/ceph-client.git
3335 S:      Supported
3336 F:      net/ceph/
3337 F:      include/linux/ceph/
3338 F:      include/linux/crush/
3339
3340 CEPH DISTRIBUTED FILE SYSTEM CLIENT (CEPH)
3341 M:      "Yan, Zheng" <zyan@redhat.com>
3342 M:      Sage Weil <sage@redhat.com>
3343 M:      Ilya Dryomov <idryomov@gmail.com>
3344 L:      ceph-devel@vger.kernel.org
3345 W:      http://ceph.com/
3346 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sage/ceph-client.git
3347 T:      git git://github.com/ceph/ceph-client.git
3348 S:      Supported
3349 F:      Documentation/filesystems/ceph.txt
3350 F:      fs/ceph/
3351
3352 CERTIFICATE HANDLING:
3353 M:      David Howells <dhowells@redhat.com>
3354 M:      David Woodhouse <dwmw2@infradead.org>
3355 L:      keyrings@vger.kernel.org
3356 S:      Maintained
3357 F:      Documentation/module-signing.txt
3358 F:      certs/
3359 F:      scripts/sign-file.c
3360 F:      scripts/extract-cert.c
3361
3362 CERTIFIED WIRELESS USB (WUSB) SUBSYSTEM:
3363 L:      linux-usb@vger.kernel.org
3364 S:      Orphan
3365 F:      Documentation/usb/WUSB-Design-overview.txt
3366 F:      Documentation/usb/wusb-cbaf
3367 F:      drivers/usb/host/hwa-hc.c
3368 F:      drivers/usb/host/whci/
3369 F:      drivers/usb/wusbcore/
3370 F:      include/linux/usb/wusb*
3371
3372 CFAG12864B LCD DRIVER
3373 M:      Miguel Ojeda Sandonis <miguel.ojeda.sandonis@gmail.com>
3374 W:      http://miguelojeda.es/auxdisplay.htm
3375 W:      http://jair.lab.fi.uva.es/~migojed/auxdisplay.htm
3376 S:      Maintained
3377 F:      drivers/auxdisplay/cfag12864b.c
3378 F:      include/linux/cfag12864b.h
3379
3380 CFAG12864BFB LCD FRAMEBUFFER DRIVER
3381 M:      Miguel Ojeda Sandonis <miguel.ojeda.sandonis@gmail.com>
3382 W:      http://miguelojeda.es/auxdisplay.htm
3383 W:      http://jair.lab.fi.uva.es/~migojed/auxdisplay.htm
3384 S:      Maintained
3385 F:      drivers/auxdisplay/cfag12864bfb.c
3386 F:      include/linux/cfag12864b.h
3387
3388 802.11 (including CFG80211/NL80211)
3389 M:      Johannes Berg <johannes@sipsolutions.net>
3390 L:      linux-wireless@vger.kernel.org
3391 W:      http://wireless.kernel.org/
3392 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211.git
3393 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211-next.git
3394 S:      Maintained
3395 F:      net/wireless/
3396 F:      include/uapi/linux/nl80211.h
3397 F:      include/linux/ieee80211.h
3398 F:      include/net/wext.h
3399 F:      include/net/cfg80211.h
3400 F:      include/net/iw_handler.h
3401 F:      include/net/ieee80211_radiotap.h
3402 F:      Documentation/driver-api/80211/cfg80211.rst
3403 F:      Documentation/networking/regulatory.txt
3404
3405 CHAR and MISC DRIVERS
3406 M:      Arnd Bergmann <arnd@arndb.de>
3407 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
3408 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc.git
3409 S:      Supported
3410 F:      drivers/char/*
3411 F:      drivers/misc/*
3412 F:      include/linux/miscdevice.h
3413
3414 CHECKPATCH
3415 M:      Andy Whitcroft <apw@canonical.com>
3416 M:      Joe Perches <joe@perches.com>
3417 S:      Maintained
3418 F:      scripts/checkpatch.pl
3419
3420 CHINESE DOCUMENTATION
3421 M:      Harry Wei <harryxiyou@gmail.com>
3422 L:      xiyoulinuxkernelgroup@googlegroups.com (subscribers-only)
3423 L:      linux-kernel@zh-kernel.org (moderated for non-subscribers)
3424 S:      Maintained
3425 F:      Documentation/translations/zh_CN/
3426
3427 CHIPIDEA USB HIGH SPEED DUAL ROLE CONTROLLER
3428 M:      Peter Chen <Peter.Chen@nxp.com>
3429 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/peter.chen/usb.git
3430 L:      linux-usb@vger.kernel.org
3431 S:      Maintained
3432 F:      drivers/usb/chipidea/
3433
3434 CHIPONE ICN8318 I2C TOUCHSCREEN DRIVER
3435 M:      Hans de Goede <hdegoede@redhat.com>
3436 L:      linux-input@vger.kernel.org
3437 S:      Maintained
3438 F:      Documentation/devicetree/bindings/input/touchscreen/chipone_icn8318.txt
3439 F:      drivers/input/touchscreen/chipone_icn8318.c
3440
3441 CHROME HARDWARE PLATFORM SUPPORT
3442 M:      Benson Leung <bleung@chromium.org>
3443 M:      Olof Johansson <olof@lixom.net>
3444 S:      Maintained
3445 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bleung/chrome-platform.git
3446 F:      drivers/platform/chrome/
3447
3448 CIRRUS LOGIC AUDIO CODEC DRIVERS
3449 M:      Brian Austin <brian.austin@cirrus.com>
3450 M:      Paul Handrigan <Paul.Handrigan@cirrus.com>
3451 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
3452 S:      Maintained
3453 F:      sound/soc/codecs/cs*
3454
3455 CIRRUS LOGIC EP93XX ETHERNET DRIVER
3456 M:      Hartley Sweeten <hsweeten@visionengravers.com>
3457 L:      netdev@vger.kernel.org
3458 S:      Maintained
3459 F:      drivers/net/ethernet/cirrus/ep93xx_eth.c
3460
3461 CISCO FCOE HBA DRIVER
3462 M:      Satish Kharat <satishkh@cisco.com>
3463 M:      Sesidhar Baddela <sebaddel@cisco.com>
3464 M:      Karan Tilak Kumar <kartilak@cisco.com>
3465 L:      linux-scsi@vger.kernel.org
3466 S:      Supported
3467 F:      drivers/scsi/fnic/
3468
3469 CISCO SCSI HBA DRIVER
3470 M:      Karan Tilak Kumar <kartilak@cisco.com>
3471 M:      Sesidhar Baddela <sebaddel@cisco.com>
3472 L:      linux-scsi@vger.kernel.org
3473 S:      Supported
3474 F:      drivers/scsi/snic/
3475
3476 CISCO VIC ETHERNET NIC DRIVER
3477 M:      Christian Benvenuti <benve@cisco.com>
3478 M:      Govindarajulu Varadarajan <_govind@gmx.com>
3479 M:      Parvi Kaustubhi <pkaustub@cisco.com>
3480 S:      Supported
3481 F:      drivers/net/ethernet/cisco/enic/
3482
3483 CISCO VIC LOW LATENCY NIC DRIVER
3484 M:      Christian Benvenuti <benve@cisco.com>
3485 M:      Dave Goodell <dgoodell@cisco.com>
3486 S:      Supported
3487 F:      drivers/infiniband/hw/usnic/
3488
3489 CLEANCACHE API
3490 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
3491 L:      linux-kernel@vger.kernel.org
3492 S:      Maintained
3493 F:      mm/cleancache.c
3494 F:      include/linux/cleancache.h
3495
3496 CLK API
3497 M:      Russell King <linux@armlinux.org.uk>
3498 L:      linux-clk@vger.kernel.org
3499 S:      Maintained
3500 F:      include/linux/clk.h
3501
3502 CLOCKSOURCE, CLOCKEVENT DRIVERS
3503 M:      Daniel Lezcano <daniel.lezcano@linaro.org>
3504 M:      Thomas Gleixner <tglx@linutronix.de>
3505 L:      linux-kernel@vger.kernel.org
3506 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
3507 S:      Supported
3508 F:      drivers/clocksource/
3509 F:      Documentation/devicetree/bindings/timer/
3510
3511 CMPC ACPI DRIVER
3512 M:      Thadeu Lima de Souza Cascardo <cascardo@holoscopio.com>
3513 M:      Daniel Oliveira Nascimento <don@syst.com.br>
3514 L:      platform-driver-x86@vger.kernel.org
3515 S:      Supported
3516 F:      drivers/platform/x86/classmate-laptop.c
3517
3518 COBALT MEDIA DRIVER
3519 M:      Hans Verkuil <hans.verkuil@cisco.com>
3520 L:      linux-media@vger.kernel.org
3521 T:      git git://linuxtv.org/media_tree.git
3522 W:      https://linuxtv.org
3523 S:      Supported
3524 F:      drivers/media/pci/cobalt/
3525
3526 COCCINELLE/Semantic Patches (SmPL)
3527 M:      Julia Lawall <Julia.Lawall@lip6.fr>
3528 M:      Gilles Muller <Gilles.Muller@lip6.fr>
3529 M:      Nicolas Palix <nicolas.palix@imag.fr>
3530 M:      Michal Marek <michal.lkml@markovi.net>
3531 L:      cocci@systeme.lip6.fr (moderated for non-subscribers)
3532 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mmarek/kbuild.git misc
3533 W:      http://coccinelle.lip6.fr/
3534 S:      Supported
3535 F:      Documentation/dev-tools/coccinelle.rst
3536 F:      scripts/coccinelle/
3537 F:      scripts/coccicheck
3538
3539 CODA FILE SYSTEM
3540 M:      Jan Harkes <jaharkes@cs.cmu.edu>
3541 M:      coda@cs.cmu.edu
3542 L:      codalist@coda.cs.cmu.edu
3543 W:      http://www.coda.cs.cmu.edu/
3544 S:      Maintained
3545 F:      Documentation/filesystems/coda.txt
3546 F:      fs/coda/
3547 F:      include/linux/coda*.h
3548 F:      include/uapi/linux/coda*.h
3549
3550 CODA V4L2 MEM2MEM DRIVER
3551 M:      Philipp Zabel <p.zabel@pengutronix.de>
3552 L:      linux-media@vger.kernel.org
3553 S:      Maintained
3554 F:      Documentation/devicetree/bindings/media/coda.txt
3555 F:      drivers/media/platform/coda/
3556
3557 COMMON CLK FRAMEWORK
3558 M:      Michael Turquette <mturquette@baylibre.com>
3559 M:      Stephen Boyd <sboyd@codeaurora.org>
3560 L:      linux-clk@vger.kernel.org
3561 Q:      http://patchwork.kernel.org/project/linux-clk/list/
3562 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/clk/linux.git
3563 S:      Maintained
3564 F:      Documentation/devicetree/bindings/clock/
3565 F:      drivers/clk/
3566 X:      drivers/clk/clkdev.c
3567 F:      include/linux/clk-pr*
3568 F:      include/linux/clk/
3569
3570 COMMON INTERNET FILE SYSTEM (CIFS)
3571 M:      Steve French <sfrench@samba.org>
3572 L:      linux-cifs@vger.kernel.org
3573 L:      samba-technical@lists.samba.org (moderated for non-subscribers)
3574 W:      http://linux-cifs.samba.org/
3575 T:      git git://git.samba.org/sfrench/cifs-2.6.git
3576 S:      Supported
3577 F:      Documentation/filesystems/cifs/
3578 F:      fs/cifs/
3579
3580 COMPACTPCI HOTPLUG CORE
3581 M:      Scott Murray <scott@spiteful.org>
3582 L:      linux-pci@vger.kernel.org
3583 S:      Maintained
3584 F:      drivers/pci/hotplug/cpci_hotplug*
3585
3586 COMPACTPCI HOTPLUG GENERIC DRIVER
3587 M:      Scott Murray <scott@spiteful.org>
3588 L:      linux-pci@vger.kernel.org
3589 S:      Maintained
3590 F:      drivers/pci/hotplug/cpcihp_generic.c
3591
3592 COMPACTPCI HOTPLUG ZIATECH ZT5550 DRIVER
3593 M:      Scott Murray <scott@spiteful.org>
3594 L:      linux-pci@vger.kernel.org
3595 S:      Maintained
3596 F:      drivers/pci/hotplug/cpcihp_zt5550.*
3597
3598 COMPAL LAPTOP SUPPORT
3599 M:      Cezary Jackiewicz <cezary.jackiewicz@gmail.com>
3600 L:      platform-driver-x86@vger.kernel.org
3601 S:      Maintained
3602 F:      drivers/platform/x86/compal-laptop.c
3603
3604 CONEXANT ACCESSRUNNER USB DRIVER
3605 L:      accessrunner-general@lists.sourceforge.net
3606 W:      http://accessrunner.sourceforge.net/
3607 S:      Orphan
3608 F:      drivers/usb/atm/cxacru.c
3609
3610 CONFIGFS
3611 M:      Joel Becker <jlbec@evilplan.org>
3612 M:      Christoph Hellwig <hch@lst.de>
3613 T:      git git://git.infradead.org/users/hch/configfs.git
3614 S:      Supported
3615 F:      fs/configfs/
3616 F:      include/linux/configfs.h
3617
3618 CONNECTOR
3619 M:      Evgeniy Polyakov <zbr@ioremap.net>
3620 L:      netdev@vger.kernel.org
3621 S:      Maintained
3622 F:      drivers/connector/
3623
3624 CONTROL GROUP (CGROUP)
3625 M:      Tejun Heo <tj@kernel.org>
3626 M:      Li Zefan <lizefan@huawei.com>
3627 M:      Johannes Weiner <hannes@cmpxchg.org>
3628 L:      cgroups@vger.kernel.org
3629 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/cgroup.git
3630 S:      Maintained
3631 F:      Documentation/cgroup*
3632 F:      include/linux/cgroup*
3633 F:      kernel/cgroup*
3634
3635 CONTROL GROUP - CPUSET
3636 M:      Li Zefan <lizefan@huawei.com>
3637 L:      cgroups@vger.kernel.org
3638 W:      http://www.bullopensource.org/cpuset/
3639 W:      http://oss.sgi.com/projects/cpusets/
3640 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/cgroup.git
3641 S:      Maintained
3642 F:      Documentation/cgroup-v1/cpusets.txt
3643 F:      include/linux/cpuset.h
3644 F:      kernel/cgroup/cpuset.c
3645
3646 CONTROL GROUP - MEMORY RESOURCE CONTROLLER (MEMCG)
3647 M:      Johannes Weiner <hannes@cmpxchg.org>
3648 M:      Michal Hocko <mhocko@kernel.org>
3649 M:      Vladimir Davydov <vdavydov.dev@gmail.com>
3650 L:      cgroups@vger.kernel.org
3651 L:      linux-mm@kvack.org
3652 S:      Maintained
3653 F:      mm/memcontrol.c
3654 F:      mm/swap_cgroup.c
3655
3656 CORETEMP HARDWARE MONITORING DRIVER
3657 M:      Fenghua Yu <fenghua.yu@intel.com>
3658 L:      linux-hwmon@vger.kernel.org
3659 S:      Maintained
3660 F:      Documentation/hwmon/coretemp
3661 F:      drivers/hwmon/coretemp.c
3662
3663 COSA/SRP SYNC SERIAL DRIVER
3664 M:      Jan "Yenya" Kasprzak <kas@fi.muni.cz>
3665 W:      http://www.fi.muni.cz/~kas/cosa/
3666 S:      Maintained
3667 F:      drivers/net/wan/cosa*
3668
3669 CPMAC ETHERNET DRIVER
3670 M:      Florian Fainelli <f.fainelli@gmail.com>
3671 L:      netdev@vger.kernel.org
3672 S:      Maintained
3673 F:      drivers/net/ethernet/ti/cpmac.c
3674
3675 CPU FREQUENCY DRIVERS
3676 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
3677 M:      Viresh Kumar <viresh.kumar@linaro.org>
3678 L:      linux-pm@vger.kernel.org
3679 S:      Maintained
3680 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm.git
3681 T:      git git://git.linaro.org/people/vireshk/linux.git (For ARM Updates)
3682 B:      https://bugzilla.kernel.org
3683 F:      Documentation/cpu-freq/
3684 F:      Documentation/devicetree/bindings/cpufreq/
3685 F:      drivers/cpufreq/
3686 F:      include/linux/cpufreq.h
3687 F:      tools/testing/selftests/cpufreq/
3688
3689 CPU FREQUENCY DRIVERS - ARM BIG LITTLE
3690 M:      Viresh Kumar <viresh.kumar@linaro.org>
3691 M:      Sudeep Holla <sudeep.holla@arm.com>
3692 L:      linux-pm@vger.kernel.org
3693 W:      http://www.arm.com/products/processors/technologies/biglittleprocessing.php
3694 S:      Maintained
3695 F:      drivers/cpufreq/arm_big_little.h
3696 F:      drivers/cpufreq/arm_big_little.c
3697 F:      drivers/cpufreq/arm_big_little_dt.c
3698
3699 CPU POWER MONITORING SUBSYSTEM
3700 M:      Thomas Renninger <trenn@suse.com>
3701 M:      Shuah Khan <shuahkh@osg.samsung.com>
3702 M:      Shuah Khan <shuah@kernel.org>
3703 L:      linux-pm@vger.kernel.org
3704 S:      Maintained
3705 F:      tools/power/cpupower/
3706
3707 CPUID/MSR DRIVER
3708 M:      "H. Peter Anvin" <hpa@zytor.com>
3709 S:      Maintained
3710 F:      arch/x86/kernel/cpuid.c
3711 F:      arch/x86/kernel/msr.c
3712
3713 CPUIDLE DRIVER - ARM BIG LITTLE
3714 M:      Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
3715 M:      Daniel Lezcano <daniel.lezcano@linaro.org>
3716 L:      linux-pm@vger.kernel.org
3717 L:      linux-arm-kernel@lists.infradead.org
3718 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm.git
3719 S:      Maintained
3720 F:      drivers/cpuidle/cpuidle-big_little.c
3721
3722 CPUIDLE DRIVER - ARM EXYNOS
3723 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
3724 M:      Daniel Lezcano <daniel.lezcano@linaro.org>
3725 M:      Kukjin Kim <kgene@kernel.org>
3726 L:      linux-pm@vger.kernel.org
3727 L:      linux-samsung-soc@vger.kernel.org
3728 S:      Supported
3729 F:      drivers/cpuidle/cpuidle-exynos.c
3730 F:      arch/arm/mach-exynos/pm.c
3731
3732 CPUIDLE DRIVERS
3733 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
3734 M:      Daniel Lezcano <daniel.lezcano@linaro.org>
3735 L:      linux-pm@vger.kernel.org
3736 S:      Maintained
3737 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm.git
3738 B:      https://bugzilla.kernel.org
3739 F:      drivers/cpuidle/*
3740 F:      include/linux/cpuidle.h
3741
3742 CRAMFS FILESYSTEM
3743 M:      Nicolas Pitre <nico@linaro.org>
3744 S:      Maintained
3745 F:      Documentation/filesystems/cramfs.txt
3746 F:      fs/cramfs/
3747
3748 CRIS PORT
3749 M:      Mikael Starvik <starvik@axis.com>
3750 M:      Jesper Nilsson <jesper.nilsson@axis.com>
3751 L:      linux-cris-kernel@axis.com
3752 W:      http://developer.axis.com
3753 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jesper/cris.git
3754 S:      Maintained
3755 F:      arch/cris/
3756 F:      drivers/tty/serial/crisv10.*
3757
3758 CRYPTO API
3759 M:      Herbert Xu <herbert@gondor.apana.org.au>
3760 M:      "David S. Miller" <davem@davemloft.net>
3761 L:      linux-crypto@vger.kernel.org
3762 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/herbert/cryptodev-2.6.git
3763 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6.git
3764 S:      Maintained
3765 F:      Documentation/crypto/
3766 F:      Documentation/devicetree/bindings/crypto/
3767 F:      arch/*/crypto/
3768 F:      crypto/
3769 F:      drivers/crypto/
3770 F:      include/crypto/
3771 F:      include/linux/crypto*
3772
3773 CRYPTOGRAPHIC RANDOM NUMBER GENERATOR
3774 M:      Neil Horman <nhorman@tuxdriver.com>
3775 L:      linux-crypto@vger.kernel.org
3776 S:      Maintained
3777 F:      crypto/ansi_cprng.c
3778 F:      crypto/rng.c
3779
3780 CS3308 MEDIA DRIVER
3781 M:      Hans Verkuil <hverkuil@xs4all.nl>
3782 L:      linux-media@vger.kernel.org
3783 T:      git git://linuxtv.org/media_tree.git
3784 W:      http://linuxtv.org
3785 S:      Odd Fixes
3786 F:      drivers/media/i2c/cs3308.c
3787 F:      drivers/media/i2c/cs3308.h
3788
3789 CS5535 Audio ALSA driver
3790 M:      Jaya Kumar <jayakumar.alsa@gmail.com>
3791 S:      Maintained
3792 F:      sound/pci/cs5535audio/
3793
3794 CW1200 WLAN driver
3795 M:      Solomon Peachy <pizza@shaftnet.org>
3796 S:      Maintained
3797 F:      drivers/net/wireless/st/cw1200/
3798
3799 CX18 VIDEO4LINUX DRIVER
3800 M:      Andy Walls <awalls@md.metrocast.net>
3801 L:      ivtv-devel@ivtvdriver.org (subscribers-only)
3802 L:      linux-media@vger.kernel.org
3803 T:      git git://linuxtv.org/media_tree.git
3804 W:      https://linuxtv.org
3805 W:      http://www.ivtvdriver.org/index.php/Cx18
3806 S:      Maintained
3807 F:      Documentation/media/v4l-drivers/cx18*
3808 F:      drivers/media/pci/cx18/
3809 F:      include/uapi/linux/ivtv*
3810
3811 CX2341X MPEG ENCODER HELPER MODULE
3812 M:      Hans Verkuil <hverkuil@xs4all.nl>
3813 L:      linux-media@vger.kernel.org
3814 T:      git git://linuxtv.org/media_tree.git
3815 W:      https://linuxtv.org
3816 S:      Maintained
3817 F:      drivers/media/common/cx2341x*
3818 F:      include/media/cx2341x*
3819
3820 CX24120 MEDIA DRIVER
3821 M:      Jemma Denson <jdenson@gmail.com>
3822 M:      Patrick Boettcher <patrick.boettcher@posteo.de>
3823 L:      linux-media@vger.kernel.org
3824 W:      https://linuxtv.org
3825 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
3826 S:      Maintained
3827 F:      drivers/media/dvb-frontends/cx24120*
3828
3829 CX88 VIDEO4LINUX DRIVER
3830 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
3831 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
3832 L:      linux-media@vger.kernel.org
3833 W:      https://linuxtv.org
3834 T:      git git://linuxtv.org/media_tree.git
3835 S:      Odd fixes
3836 F:      Documentation/media/v4l-drivers/cx88*
3837 F:      drivers/media/pci/cx88/
3838
3839 CXD2820R MEDIA DRIVER
3840 M:      Antti Palosaari <crope@iki.fi>
3841 L:      linux-media@vger.kernel.org
3842 W:      https://linuxtv.org
3843 W:      http://palosaari.fi/linux/
3844 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
3845 T:      git git://linuxtv.org/anttip/media_tree.git
3846 S:      Maintained
3847 F:      drivers/media/dvb-frontends/cxd2820r*
3848
3849 CXGB3 ETHERNET DRIVER (CXGB3)
3850 M:      Santosh Raspatur <santosh@chelsio.com>
3851 L:      netdev@vger.kernel.org
3852 W:      http://www.chelsio.com
3853 S:      Supported
3854 F:      drivers/net/ethernet/chelsio/cxgb3/
3855
3856 CXGB3 ISCSI DRIVER (CXGB3I)
3857 M:      Karen Xie <kxie@chelsio.com>
3858 L:      linux-scsi@vger.kernel.org
3859 W:      http://www.chelsio.com
3860 S:      Supported
3861 F:      drivers/scsi/cxgbi/cxgb3i
3862
3863 CXGB3 IWARP RNIC DRIVER (IW_CXGB3)
3864 M:      Steve Wise <swise@chelsio.com>
3865 L:      linux-rdma@vger.kernel.org
3866 W:      http://www.openfabrics.org
3867 S:      Supported
3868 F:      drivers/infiniband/hw/cxgb3/
3869 F:      include/uapi/rdma/cxgb3-abi.h
3870
3871 CXGB4 CRYPTO DRIVER (chcr)
3872 M:      Harsh Jain <harsh@chelsio.com>
3873 L:      linux-crypto@vger.kernel.org
3874 W:      http://www.chelsio.com
3875 S:      Supported
3876 F:      drivers/crypto/chelsio
3877
3878 CXGB4 ETHERNET DRIVER (CXGB4)
3879 M:      Ganesh Goudar <ganeshgr@chelsio.com>
3880 L:      netdev@vger.kernel.org
3881 W:      http://www.chelsio.com
3882 S:      Supported
3883 F:      drivers/net/ethernet/chelsio/cxgb4/
3884
3885 CXGB4 ISCSI DRIVER (CXGB4I)
3886 M:      Karen Xie <kxie@chelsio.com>
3887 L:      linux-scsi@vger.kernel.org
3888 W:      http://www.chelsio.com
3889 S:      Supported
3890 F:      drivers/scsi/cxgbi/cxgb4i
3891
3892 CXGB4 IWARP RNIC DRIVER (IW_CXGB4)
3893 M:      Steve Wise <swise@chelsio.com>
3894 L:      linux-rdma@vger.kernel.org
3895 W:      http://www.openfabrics.org
3896 S:      Supported
3897 F:      drivers/infiniband/hw/cxgb4/
3898 F:      include/uapi/rdma/cxgb4-abi.h
3899
3900 CXGB4VF ETHERNET DRIVER (CXGB4VF)
3901 M:      Casey Leedom <leedom@chelsio.com>
3902 L:      netdev@vger.kernel.org
3903 W:      http://www.chelsio.com
3904 S:      Supported
3905 F:      drivers/net/ethernet/chelsio/cxgb4vf/
3906
3907 CXL (IBM Coherent Accelerator Processor Interface CAPI) DRIVER
3908 M:      Frederic Barrat <fbarrat@linux.vnet.ibm.com>
3909 M:      Andrew Donnellan <andrew.donnellan@au1.ibm.com>
3910 L:      linuxppc-dev@lists.ozlabs.org
3911 S:      Supported
3912 F:      arch/powerpc/platforms/powernv/pci-cxl.c
3913 F:      drivers/misc/cxl/
3914 F:      include/misc/cxl*
3915 F:      include/uapi/misc/cxl.h
3916 F:      Documentation/powerpc/cxl.txt
3917 F:      Documentation/ABI/testing/sysfs-class-cxl
3918
3919 CXLFLASH (IBM Coherent Accelerator Processor Interface CAPI Flash) SCSI DRIVER
3920 M:      Manoj N. Kumar <manoj@linux.vnet.ibm.com>
3921 M:      Matthew R. Ochs <mrochs@linux.vnet.ibm.com>
3922 M:      Uma Krishnan <ukrishn@linux.vnet.ibm.com>
3923 L:      linux-scsi@vger.kernel.org
3924 S:      Supported
3925 F:      drivers/scsi/cxlflash/
3926 F:      include/uapi/scsi/cxlflash_ioctls.h
3927 F:      Documentation/powerpc/cxlflash.txt
3928
3929 CYBERPRO FB DRIVER
3930 M:      Russell King <linux@armlinux.org.uk>
3931 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
3932 W:      http://www.armlinux.org.uk/
3933 S:      Maintained
3934 F:      drivers/video/fbdev/cyber2000fb.*
3935
3936 CYCLADES ASYNC MUX DRIVER
3937 W:      http://www.cyclades.com/
3938 S:      Orphan
3939 F:      drivers/tty/cyclades.c
3940 F:      include/linux/cyclades.h
3941 F:      include/uapi/linux/cyclades.h
3942
3943 CYCLADES PC300 DRIVER
3944 W:      http://www.cyclades.com/
3945 S:      Orphan
3946 F:      drivers/net/wan/pc300*
3947
3948 CYPRESS_FIRMWARE MEDIA DRIVER
3949 M:      Antti Palosaari <crope@iki.fi>
3950 L:      linux-media@vger.kernel.org
3951 W:      https://linuxtv.org
3952 W:      http://palosaari.fi/linux/
3953 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
3954 T:      git git://linuxtv.org/anttip/media_tree.git
3955 S:      Maintained
3956 F:      drivers/media/common/cypress_firmware*
3957
3958 CYTTSP TOUCHSCREEN DRIVER
3959 M:      Ferruh Yigit <fery@cypress.com>
3960 L:      linux-input@vger.kernel.org
3961 S:      Supported
3962 F:      drivers/input/touchscreen/cyttsp*
3963 F:      include/linux/input/cyttsp.h
3964
3965 D-LINK DIR-685 TOUCHKEYS DRIVER
3966 M:      Linus Walleij <linus.walleij@linaro.org>
3967 L:      linux-input@vger.kernel.org
3968 S:      Supported
3969 F:      drivers/input/dlink-dir685-touchkeys.c
3970
3971 DALLAS/MAXIM DS1685-FAMILY REAL TIME CLOCK
3972 M:      Joshua Kinard <kumba@gentoo.org>
3973 S:      Maintained
3974 F:      drivers/rtc/rtc-ds1685.c
3975 F:      include/linux/rtc/ds1685.h
3976
3977 DAMA SLAVE for AX.25
3978 M:      Joerg Reuter <jreuter@yaina.de>
3979 W:      http://yaina.de/jreuter/
3980 W:      http://www.qsl.net/dl1bke/
3981 L:      linux-hams@vger.kernel.org
3982 S:      Maintained
3983 F:      net/ax25/af_ax25.c
3984 F:      net/ax25/ax25_dev.c
3985 F:      net/ax25/ax25_ds_*
3986 F:      net/ax25/ax25_in.c
3987 F:      net/ax25/ax25_out.c
3988 F:      net/ax25/ax25_timer.c
3989 F:      net/ax25/sysctl_net_ax25.c
3990
3991 DAVICOM FAST ETHERNET (DMFE) NETWORK DRIVER
3992 L:      netdev@vger.kernel.org
3993 S:      Orphan
3994 F:      Documentation/networking/dmfe.txt
3995 F:      drivers/net/ethernet/dec/tulip/dmfe.c
3996
3997 DC390/AM53C974 SCSI driver
3998 M:      Hannes Reinecke <hare@suse.com>
3999 L:      linux-scsi@vger.kernel.org
4000 S:      Maintained
4001 F:      drivers/scsi/am53c974.c
4002
4003 DC395x SCSI driver
4004 M:      Oliver Neukum <oliver@neukum.org>
4005 M:      Ali Akcaagac <aliakc@web.de>
4006 M:      Jamie Lenehan <lenehan@twibble.org>
4007 L:      dc395x@twibble.org
4008 W:      http://twibble.org/dist/dc395x/
4009 W:      http://lists.twibble.org/mailman/listinfo/dc395x/
4010 S:      Maintained
4011 F:      Documentation/scsi/dc395x.txt
4012 F:      drivers/scsi/dc395x.*
4013
4014 DCCP PROTOCOL
4015 M:      Gerrit Renker <gerrit@erg.abdn.ac.uk>
4016 L:      dccp@vger.kernel.org
4017 W:      http://www.linuxfoundation.org/collaborate/workgroups/networking/dccp
4018 S:      Maintained
4019 F:      include/linux/dccp.h
4020 F:      include/uapi/linux/dccp.h
4021 F:      include/linux/tfrc.h
4022 F:      net/dccp/
4023
4024 DECnet NETWORK LAYER
4025 W:      http://linux-decnet.sourceforge.net
4026 L:      linux-decnet-user@lists.sourceforge.net
4027 S:      Orphan
4028 F:      Documentation/networking/decnet.txt
4029 F:      net/decnet/
4030
4031 DECSTATION PLATFORM SUPPORT
4032 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
4033 L:      linux-mips@linux-mips.org
4034 W:      http://www.linux-mips.org/wiki/DECstation
4035 S:      Maintained
4036 F:      arch/mips/dec/
4037 F:      arch/mips/include/asm/dec/
4038 F:      arch/mips/include/asm/mach-dec/
4039
4040 DEFXX FDDI NETWORK DRIVER
4041 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
4042 S:      Maintained
4043 F:      drivers/net/fddi/defxx.*
4044
4045 DELL SMBIOS DRIVER
4046 M:      Pali Rohár <pali.rohar@gmail.com>
4047 M:      Mario Limonciello <mario.limonciello@dell.com>
4048 L:      platform-driver-x86@vger.kernel.org
4049 S:      Maintained
4050 F:      drivers/platform/x86/dell-smbios.*
4051
4052 DELL SMBIOS SMM DRIVER
4053 M:      Mario Limonciello <mario.limonciello@dell.com>
4054 L:      platform-driver-x86@vger.kernel.org
4055 S:      Maintained
4056 F:      drivers/platform/x86/dell-smbios-smm.c
4057
4058 DELL SMBIOS WMI DRIVER
4059 M:      Mario Limonciello <mario.limonciello@dell.com>
4060 L:      platform-driver-x86@vger.kernel.org
4061 S:      Maintained
4062 F:      drivers/platform/x86/dell-smbios-wmi.c
4063 F:      tools/wmi/dell-smbios-example.c
4064
4065 DELL LAPTOP DRIVER
4066 M:      Matthew Garrett <mjg59@srcf.ucam.org>
4067 M:      Pali Rohár <pali.rohar@gmail.com>
4068 L:      platform-driver-x86@vger.kernel.org
4069 S:      Maintained
4070 F:      drivers/platform/x86/dell-laptop.c
4071
4072 DELL LAPTOP FREEFALL DRIVER
4073 M:      Pali Rohár <pali.rohar@gmail.com>
4074 S:      Maintained
4075 F:      drivers/platform/x86/dell-smo8800.c
4076
4077 DELL LAPTOP RBTN DRIVER
4078 M:      Pali Rohár <pali.rohar@gmail.com>
4079 S:      Maintained
4080 F:      drivers/platform/x86/dell-rbtn.*
4081
4082 DELL LAPTOP SMM DRIVER
4083 M:      Pali Rohár <pali.rohar@gmail.com>
4084 S:      Maintained
4085 F:      drivers/hwmon/dell-smm-hwmon.c
4086 F:      include/uapi/linux/i8k.h
4087
4088 DELL SYSTEMS MANAGEMENT BASE DRIVER (dcdbas)
4089 M:      Doug Warzecha <Douglas_Warzecha@dell.com>
4090 S:      Maintained
4091 F:      Documentation/dcdbas.txt
4092 F:      drivers/firmware/dcdbas.*
4093
4094 DELL WMI NOTIFICATIONS DRIVER
4095 M:      Matthew Garrett <mjg59@srcf.ucam.org>
4096 M:      Pali Rohár <pali.rohar@gmail.com>
4097 S:      Maintained
4098 F:      drivers/platform/x86/dell-wmi.c
4099
4100 DELL WMI DESCRIPTOR DRIVER
4101 M:      Mario Limonciello <mario.limonciello@dell.com>
4102 S:      Maintained
4103 F:      drivers/platform/x86/dell-wmi-descriptor.c
4104
4105 DELTA ST MEDIA DRIVER
4106 M:      Hugues Fruchet <hugues.fruchet@st.com>
4107 L:      linux-media@vger.kernel.org
4108 T:      git git://linuxtv.org/media_tree.git
4109 W:      https://linuxtv.org
4110 S:      Supported
4111 F:      drivers/media/platform/sti/delta
4112
4113 DENALI NAND DRIVER
4114 M:      Masahiro Yamada <yamada.masahiro@socionext.com>
4115 L:      linux-mtd@lists.infradead.org
4116 S:      Supported
4117 F:      drivers/mtd/nand/denali*
4118
4119 DESIGNWARE USB2 DRD IP DRIVER
4120 M:      John Youn <johnyoun@synopsys.com>
4121 L:      linux-usb@vger.kernel.org
4122 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
4123 S:      Maintained
4124 F:      drivers/usb/dwc2/
4125
4126 DESIGNWARE USB3 DRD IP DRIVER
4127 M:      Felipe Balbi <balbi@kernel.org>
4128 L:      linux-usb@vger.kernel.org
4129 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
4130 S:      Maintained
4131 F:      drivers/usb/dwc3/
4132
4133 DEVANTECH SRF ULTRASONIC RANGER IIO DRIVER
4134 M:      Andreas Klinger <ak@it-klinger.de>
4135 L:      linux-iio@vger.kernel.org
4136 S:      Maintained
4137 F:      drivers/iio/proximity/srf*.c
4138
4139 DEVICE COREDUMP (DEV_COREDUMP)
4140 M:      Johannes Berg <johannes@sipsolutions.net>
4141 L:      linux-kernel@vger.kernel.org
4142 S:      Maintained
4143 F:      drivers/base/devcoredump.c
4144 F:      include/linux/devcoredump.h
4145
4146 DEVICE FREQUENCY (DEVFREQ)
4147 M:      MyungJoo Ham <myungjoo.ham@samsung.com>
4148 M:      Kyungmin Park <kyungmin.park@samsung.com>
4149 R:      Chanwoo Choi <cw00.choi@samsung.com>
4150 L:      linux-pm@vger.kernel.org
4151 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mzx/devfreq.git
4152 S:      Maintained
4153 F:      drivers/devfreq/
4154 F:      include/linux/devfreq.h
4155 F:      Documentation/devicetree/bindings/devfreq/
4156
4157 DEVICE FREQUENCY EVENT (DEVFREQ-EVENT)
4158 M:      Chanwoo Choi <cw00.choi@samsung.com>
4159 L:      linux-pm@vger.kernel.org
4160 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mzx/devfreq.git
4161 S:      Supported
4162 F:      drivers/devfreq/event/
4163 F:      drivers/devfreq/devfreq-event.c
4164 F:      include/linux/devfreq-event.h
4165 F:      Documentation/devicetree/bindings/devfreq/event/
4166
4167 DEVICE NUMBER REGISTRY
4168 M:      Torben Mathiasen <device@lanana.org>
4169 W:      http://lanana.org/docs/device-list/index.html
4170 S:      Maintained
4171
4172 DEVICE-MAPPER  (LVM)
4173 M:      Alasdair Kergon <agk@redhat.com>
4174 M:      Mike Snitzer <snitzer@redhat.com>
4175 M:      dm-devel@redhat.com
4176 L:      dm-devel@redhat.com
4177 W:      http://sources.redhat.com/dm
4178 Q:      http://patchwork.kernel.org/project/dm-devel/list/
4179 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/device-mapper/linux-dm.git
4180 T:      quilt http://people.redhat.com/agk/patches/linux/editing/
4181 S:      Maintained
4182 F:      Documentation/device-mapper/
4183 F:      drivers/md/Makefile
4184 F:      drivers/md/Kconfig
4185 F:      drivers/md/dm*
4186 F:      drivers/md/persistent-data/
4187 F:      include/linux/device-mapper.h
4188 F:      include/linux/dm-*.h
4189 F:      include/uapi/linux/dm-*.h
4190
4191 DEVLINK
4192 M:      Jiri Pirko <jiri@mellanox.com>
4193 L:      netdev@vger.kernel.org
4194 S:      Supported
4195 F:      net/core/devlink.c
4196 F:      include/net/devlink.h
4197 F:      include/uapi/linux/devlink.h
4198
4199 DIALOG SEMICONDUCTOR DRIVERS
4200 M:      Support Opensource <support.opensource@diasemi.com>
4201 W:      http://www.dialog-semiconductor.com/products
4202 S:      Supported
4203 F:      Documentation/hwmon/da90??
4204 F:      Documentation/devicetree/bindings/mfd/da90*.txt
4205 F:      Documentation/devicetree/bindings/input/da90??-onkey.txt
4206 F:      Documentation/devicetree/bindings/thermal/da90??-thermal.txt
4207 F:      Documentation/devicetree/bindings/regulator/da92*.txt
4208 F:      Documentation/devicetree/bindings/watchdog/da90??-wdt.txt
4209 F:      Documentation/devicetree/bindings/sound/da[79]*.txt
4210 F:      drivers/gpio/gpio-da90??.c
4211 F:      drivers/hwmon/da90??-hwmon.c
4212 F:      drivers/iio/adc/da91??-*.c
4213 F:      drivers/input/misc/da90??_onkey.c
4214 F:      drivers/input/touchscreen/da9052_tsi.c
4215 F:      drivers/leds/leds-da90??.c
4216 F:      drivers/mfd/da903x.c
4217 F:      drivers/mfd/da90??-*.c
4218 F:      drivers/mfd/da91??-*.c
4219 F:      drivers/power/supply/da9052-battery.c
4220 F:      drivers/power/supply/da91??-*.c
4221 F:      drivers/regulator/da903x.c
4222 F:      drivers/regulator/da9???-regulator.[ch]
4223 F:      drivers/thermal/da90??-thermal.c
4224 F:      drivers/rtc/rtc-da90??.c
4225 F:      drivers/video/backlight/da90??_bl.c
4226 F:      drivers/watchdog/da90??_wdt.c
4227 F:      include/linux/mfd/da903x.h
4228 F:      include/linux/mfd/da9052/
4229 F:      include/linux/mfd/da9055/
4230 F:      include/linux/mfd/da9062/
4231 F:      include/linux/mfd/da9063/
4232 F:      include/linux/mfd/da9150/
4233 F:      include/linux/regulator/da9211.h
4234 F:      include/sound/da[79]*.h
4235 F:      sound/soc/codecs/da[79]*.[ch]
4236
4237 DIAMOND SYSTEMS GPIO-MM GPIO DRIVER
4238 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
4239 L:      linux-gpio@vger.kernel.org
4240 S:      Maintained
4241 F:      drivers/gpio/gpio-gpio-mm.c
4242
4243 DIGI NEO AND CLASSIC PCI PRODUCTS
4244 M:      Lidza Louina <lidza.louina@gmail.com>
4245 M:      Mark Hounschell <markh@compro.net>
4246 L:      driverdev-devel@linuxdriverproject.org
4247 S:      Maintained
4248 F:      drivers/staging/dgnc/
4249
4250 DIOLAN U2C-12 I2C DRIVER
4251 M:      Guenter Roeck <linux@roeck-us.net>
4252 L:      linux-i2c@vger.kernel.org
4253 S:      Maintained
4254 F:      drivers/i2c/busses/i2c-diolan-u2c.c
4255
4256 FILESYSTEM DIRECT ACCESS (DAX)
4257 M:      Matthew Wilcox <mawilcox@microsoft.com>
4258 M:      Ross Zwisler <ross.zwisler@linux.intel.com>
4259 L:      linux-fsdevel@vger.kernel.org
4260 S:      Supported
4261 F:      fs/dax.c
4262 F:      include/linux/dax.h
4263 F:      include/trace/events/fs_dax.h
4264
4265 DEVICE DIRECT ACCESS (DAX)
4266 M:      Dan Williams <dan.j.williams@intel.com>
4267 L:      linux-nvdimm@lists.01.org
4268 S:      Supported
4269 F:      drivers/dax/
4270
4271 DIRECTORY NOTIFICATION (DNOTIFY)
4272 M:      Jan Kara <jack@suse.cz>
4273 R:      Amir Goldstein <amir73il@gmail.com>
4274 L:      linux-fsdevel@vger.kernel.org
4275 S:      Maintained
4276 F:      Documentation/filesystems/dnotify.txt
4277 F:      fs/notify/dnotify/
4278 F:      include/linux/dnotify.h
4279
4280 DISK GEOMETRY AND PARTITION HANDLING
4281 M:      Andries Brouwer <aeb@cwi.nl>
4282 W:      http://www.win.tue.nl/~aeb/linux/Large-Disk.html
4283 W:      http://www.win.tue.nl/~aeb/linux/zip/zip-1.html
4284 W:      http://www.win.tue.nl/~aeb/partitions/partition_types-1.html
4285 S:      Maintained
4286
4287 DISKQUOTA
4288 M:      Jan Kara <jack@suse.com>
4289 S:      Maintained
4290 F:      Documentation/filesystems/quota.txt
4291 F:      fs/quota/
4292 F:      include/linux/quota*.h
4293 F:      include/uapi/linux/quota*.h
4294
4295 DISPLAYLINK USB 2.0 FRAMEBUFFER DRIVER (UDLFB)
4296 M:      Bernie Thompson <bernie@plugable.com>
4297 L:      linux-fbdev@vger.kernel.org
4298 S:      Maintained
4299 W:      http://plugable.com/category/projects/udlfb/
4300 F:      drivers/video/fbdev/udlfb.c
4301 F:      include/video/udlfb.h
4302 F:      Documentation/fb/udlfb.txt
4303
4304 DISTRIBUTED LOCK MANAGER (DLM)
4305 M:      Christine Caulfield <ccaulfie@redhat.com>
4306 M:      David Teigland <teigland@redhat.com>
4307 L:      cluster-devel@redhat.com
4308 W:      http://sources.redhat.com/cluster/
4309 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/teigland/linux-dlm.git
4310 S:      Supported
4311 F:      fs/dlm/
4312
4313 DMA BUFFER SHARING FRAMEWORK
4314 M:      Sumit Semwal <sumit.semwal@linaro.org>
4315 S:      Maintained
4316 L:      linux-media@vger.kernel.org
4317 L:      dri-devel@lists.freedesktop.org
4318 L:      linaro-mm-sig@lists.linaro.org (moderated for non-subscribers)
4319 F:      drivers/dma-buf/
4320 F:      include/linux/dma-buf*
4321 F:      include/linux/reservation.h
4322 F:      include/linux/*fence.h
4323 F:      Documentation/driver-api/dma-buf.rst
4324 T:      git git://anongit.freedesktop.org/drm/drm-misc
4325
4326 DMA GENERIC OFFLOAD ENGINE SUBSYSTEM
4327 M:      Vinod Koul <vinod.koul@intel.com>
4328 L:      dmaengine@vger.kernel.org
4329 Q:      https://patchwork.kernel.org/project/linux-dmaengine/list/
4330 S:      Maintained
4331 F:      drivers/dma/
4332 F:      include/linux/dmaengine.h
4333 F:      Documentation/devicetree/bindings/dma/
4334 F:      Documentation/driver-api/dmaengine/
4335 T:      git git://git.infradead.org/users/vkoul/slave-dma.git
4336
4337 DMA MAPPING HELPERS
4338 M:      Christoph Hellwig <hch@lst.de>
4339 M:      Marek Szyprowski <m.szyprowski@samsung.com>
4340 R:      Robin Murphy <robin.murphy@arm.com>
4341 L:      iommu@lists.linux-foundation.org
4342 T:      git git://git.infradead.org/users/hch/dma-mapping.git
4343 W:      http://git.infradead.org/users/hch/dma-mapping.git
4344 S:      Supported
4345 F:      lib/dma-debug.c
4346 F:      lib/dma-noop.c
4347 F:      lib/dma-virt.c
4348 F:      drivers/base/dma-mapping.c
4349 F:      drivers/base/dma-coherent.c
4350 F:      include/linux/dma-mapping.h
4351
4352 DME1737 HARDWARE MONITOR DRIVER
4353 M:      Juerg Haefliger <juergh@gmail.com>
4354 L:      linux-hwmon@vger.kernel.org
4355 S:      Maintained
4356 F:      Documentation/hwmon/dme1737
4357 F:      drivers/hwmon/dme1737.c
4358
4359 DMI/SMBIOS SUPPORT
4360 M:      Jean Delvare <jdelvare@suse.com>
4361 S:      Maintained
4362 T:      quilt http://jdelvare.nerim.net/devel/linux/jdelvare-dmi/
4363 F:      Documentation/ABI/testing/sysfs-firmware-dmi-tables
4364 F:      drivers/firmware/dmi-id.c
4365 F:      drivers/firmware/dmi_scan.c
4366 F:      include/linux/dmi.h
4367
4368 DOCUMENTATION
4369 M:      Jonathan Corbet <corbet@lwn.net>
4370 L:      linux-doc@vger.kernel.org
4371 S:      Maintained
4372 F:      Documentation/
4373 F:      scripts/kernel-doc
4374 X:      Documentation/ABI/
4375 X:      Documentation/devicetree/
4376 X:      Documentation/acpi
4377 X:      Documentation/power
4378 X:      Documentation/spi
4379 X:      Documentation/media
4380 T:      git git://git.lwn.net/linux.git docs-next
4381
4382 DONGWOON DW9714 LENS VOICE COIL DRIVER
4383 M:      Sakari Ailus <sakari.ailus@linux.intel.com>
4384 L:      linux-media@vger.kernel.org
4385 T:      git git://linuxtv.org/media_tree.git
4386 S:      Maintained
4387 F:      drivers/media/i2c/dw9714.c
4388
4389 DOUBLETALK DRIVER
4390 M:      "James R. Van Zandt" <jrv@vanzandt.mv.com>
4391 L:      blinux-list@redhat.com
4392 S:      Maintained
4393 F:      drivers/char/dtlk.c
4394 F:      include/linux/dtlk.h
4395
4396 DPAA2 DATAPATH I/O (DPIO) DRIVER
4397 M:      Roy Pledge <Roy.Pledge@nxp.com>
4398 L:      linux-kernel@vger.kernel.org
4399 S:      Maintained
4400 F:      drivers/staging/fsl-mc/bus/dpio
4401
4402 DPAA2 ETHERNET DRIVER
4403 M:      Ioana Radulescu <ruxandra.radulescu@nxp.com>
4404 L:      linux-kernel@vger.kernel.org
4405 S:      Maintained
4406 F:      drivers/staging/fsl-dpaa2/ethernet
4407
4408 DPT_I2O SCSI RAID DRIVER
4409 M:      Adaptec OEM Raid Solutions <aacraid@adaptec.com>
4410 L:      linux-scsi@vger.kernel.org
4411 W:      http://www.adaptec.com/
4412 S:      Maintained
4413 F:      drivers/scsi/dpt*
4414 F:      drivers/scsi/dpt/
4415
4416 DRBD DRIVER
4417 M:      Philipp Reisner <philipp.reisner@linbit.com>
4418 M:      Lars Ellenberg <lars.ellenberg@linbit.com>
4419 L:      drbd-dev@lists.linbit.com
4420 W:      http://www.drbd.org
4421 T:      git git://git.linbit.com/linux-drbd.git
4422 T:      git git://git.linbit.com/drbd-8.4.git
4423 S:      Supported
4424 F:      drivers/block/drbd/
4425 F:      lib/lru_cache.c
4426 F:      Documentation/blockdev/drbd/
4427
4428 DRIVER CORE, KOBJECTS, DEBUGFS AND SYSFS
4429 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
4430 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core.git
4431 S:      Supported
4432 F:      Documentation/kobject.txt
4433 F:      drivers/base/
4434 F:      fs/debugfs/
4435 F:      fs/sysfs/
4436 F:      include/linux/debugfs.h
4437 F:      include/linux/kobj*
4438 F:      lib/kobj*
4439
4440 DRIVERS FOR ADAPTIVE VOLTAGE SCALING (AVS)
4441 M:      Kevin Hilman <khilman@kernel.org>
4442 M:      Nishanth Menon <nm@ti.com>
4443 S:      Maintained
4444 F:      drivers/power/avs/
4445 F:      include/linux/power/smartreflex.h
4446 L:      linux-pm@vger.kernel.org
4447
4448 DRM DRIVER FOR ARM PL111 CLCD
4449 M:      Eric Anholt <eric@anholt.net>
4450 T:      git git://anongit.freedesktop.org/drm/drm-misc
4451 S:      Supported
4452 F:      drivers/gpu/drm/pl111/
4453
4454 DRM DRIVER FOR AST SERVER GRAPHICS CHIPS
4455 M:      Dave Airlie <airlied@redhat.com>
4456 S:      Odd Fixes
4457 F:      drivers/gpu/drm/ast/
4458
4459 DRM DRIVER FOR BOCHS VIRTUAL GPU
4460 M:      Gerd Hoffmann <kraxel@redhat.com>
4461 L:      virtualization@lists.linux-foundation.org
4462 T:      git git://anongit.freedesktop.org/drm/drm-misc
4463 S:      Maintained
4464 F:      drivers/gpu/drm/bochs/
4465
4466 DRM DRIVER FOR FARADAY TVE200 TV ENCODER
4467 M:      Linus Walleij <linus.walleij@linaro.org>
4468 T:      git git://anongit.freedesktop.org/drm/drm-misc
4469 S:      Maintained
4470 F:      drivers/gpu/drm/tve200/
4471
4472 DRM DRIVER FOR INTEL I810 VIDEO CARDS
4473 S:      Orphan / Obsolete
4474 F:      drivers/gpu/drm/i810/
4475 F:      include/uapi/drm/i810_drm.h
4476
4477 DRM DRIVER FOR MATROX G200/G400 GRAPHICS CARDS
4478 S:      Orphan / Obsolete
4479 F:      drivers/gpu/drm/mga/
4480 F:      include/uapi/drm/mga_drm.h
4481
4482 DRM DRIVER FOR MGA G200 SERVER GRAPHICS CHIPS
4483 M:      Dave Airlie <airlied@redhat.com>
4484 S:      Odd Fixes
4485 F:      drivers/gpu/drm/mgag200/
4486
4487 DRM DRIVER FOR MI0283QT
4488 M:      Noralf Trønnes <noralf@tronnes.org>
4489 S:      Maintained
4490 F:      drivers/gpu/drm/tinydrm/mi0283qt.c
4491 F:      Documentation/devicetree/bindings/display/multi-inno,mi0283qt.txt
4492
4493 DRM DRIVER FOR MSM ADRENO GPU
4494 M:      Rob Clark <robdclark@gmail.com>
4495 L:      linux-arm-msm@vger.kernel.org
4496 L:      dri-devel@lists.freedesktop.org
4497 L:      freedreno@lists.freedesktop.org
4498 T:      git git://people.freedesktop.org/~robclark/linux
4499 S:      Maintained
4500 F:      drivers/gpu/drm/msm/
4501 F:      include/uapi/drm/msm_drm.h
4502 F:      Documentation/devicetree/bindings/display/msm/
4503
4504 DRM DRIVER FOR NVIDIA GEFORCE/QUADRO GPUS
4505 M:      Ben Skeggs <bskeggs@redhat.com>
4506 L:      dri-devel@lists.freedesktop.org
4507 L:      nouveau@lists.freedesktop.org
4508 T:      git git://github.com/skeggsb/linux
4509 S:      Supported
4510 F:      drivers/gpu/drm/nouveau/
4511 F:      include/uapi/drm/nouveau_drm.h
4512
4513 DRM DRIVER FOR PERVASIVE DISPLAYS REPAPER PANELS
4514 M:      Noralf Trønnes <noralf@tronnes.org>
4515 S:      Maintained
4516 F:      drivers/gpu/drm/tinydrm/repaper.c
4517 F:      Documentation/devicetree/bindings/display/repaper.txt
4518
4519 DRM DRIVER FOR QEMU'S CIRRUS DEVICE
4520 M:      Dave Airlie <airlied@redhat.com>
4521 M:      Gerd Hoffmann <kraxel@redhat.com>
4522 L:      virtualization@lists.linux-foundation.org
4523 T:      git git://anongit.freedesktop.org/drm/drm-misc
4524 S:      Obsolete
4525 W:      https://www.kraxel.org/blog/2014/10/qemu-using-cirrus-considered-harmful/
4526 F:      drivers/gpu/drm/cirrus/
4527
4528 DRM DRIVER FOR QXL VIRTUAL GPU
4529 M:      Dave Airlie <airlied@redhat.com>
4530 M:      Gerd Hoffmann <kraxel@redhat.com>
4531 L:      virtualization@lists.linux-foundation.org
4532 T:      git git://anongit.freedesktop.org/drm/drm-misc
4533 S:      Maintained
4534 F:      drivers/gpu/drm/qxl/
4535 F:      include/uapi/drm/qxl_drm.h
4536
4537 DRM DRIVER FOR RAGE 128 VIDEO CARDS
4538 S:      Orphan / Obsolete
4539 F:      drivers/gpu/drm/r128/
4540 F:      include/uapi/drm/r128_drm.h
4541
4542 DRM DRIVER FOR SAVAGE VIDEO CARDS
4543 S:      Orphan / Obsolete
4544 F:      drivers/gpu/drm/savage/
4545 F:      include/uapi/drm/savage_drm.h
4546
4547 DRM DRIVER FOR SIS VIDEO CARDS
4548 S:      Orphan / Obsolete
4549 F:      drivers/gpu/drm/sis/
4550 F:      include/uapi/drm/sis_drm.h
4551
4552 DRM DRIVER FOR SITRONIX ST7586 PANELS
4553 M:      David Lechner <david@lechnology.com>
4554 S:      Maintained
4555 F:      drivers/gpu/drm/tinydrm/st7586.c
4556 F:      Documentation/devicetree/bindings/display/st7586.txt
4557
4558 DRM DRIVER FOR TDFX VIDEO CARDS
4559 S:      Orphan / Obsolete
4560 F:      drivers/gpu/drm/tdfx/
4561
4562 DRM DRIVER FOR USB DISPLAYLINK VIDEO ADAPTERS
4563 M:      Dave Airlie <airlied@redhat.com>
4564 S:      Odd Fixes
4565 F:      drivers/gpu/drm/udl/
4566
4567 DRM DRIVER FOR VMWARE VIRTUAL GPU
4568 M:      "VMware Graphics" <linux-graphics-maintainer@vmware.com>
4569 M:      Sinclair Yeh <syeh@vmware.com>
4570 M:      Thomas Hellstrom <thellstrom@vmware.com>
4571 L:      dri-devel@lists.freedesktop.org
4572 T:      git git://people.freedesktop.org/~syeh/repos_linux
4573 T:      git git://people.freedesktop.org/~thomash/linux
4574 S:      Supported
4575 F:      drivers/gpu/drm/vmwgfx/
4576 F:      include/uapi/drm/vmwgfx_drm.h
4577
4578 DRM DRIVERS
4579 M:      David Airlie <airlied@linux.ie>
4580 L:      dri-devel@lists.freedesktop.org
4581 T:      git git://people.freedesktop.org/~airlied/linux
4582 B:      https://bugs.freedesktop.org/
4583 C:      irc://chat.freenode.net/dri-devel
4584 S:      Maintained
4585 F:      drivers/gpu/drm/
4586 F:      drivers/gpu/vga/
4587 F:      Documentation/devicetree/bindings/display/
4588 F:      Documentation/devicetree/bindings/gpu/
4589 F:      Documentation/devicetree/bindings/video/
4590 F:      Documentation/gpu/
4591 F:      include/drm/
4592 F:      include/uapi/drm/
4593 F:      include/linux/vga*
4594
4595 DRM DRIVERS AND MISC GPU PATCHES
4596 M:      Daniel Vetter <daniel.vetter@intel.com>
4597 M:      Jani Nikula <jani.nikula@linux.intel.com>
4598 M:      Sean Paul <seanpaul@chromium.org>
4599 W:      https://01.org/linuxgraphics/gfx-docs/maintainer-tools/drm-misc.html
4600 S:      Maintained
4601 T:      git git://anongit.freedesktop.org/drm/drm-misc
4602 F:      Documentation/gpu/
4603 F:      drivers/gpu/vga/
4604 F:      drivers/gpu/drm/*
4605 F:      include/drm/drm*
4606 F:      include/uapi/drm/drm*
4607 F:      include/linux/vga*
4608
4609 DRM DRIVERS FOR ALLWINNER A10
4610 M:      Maxime Ripard  <maxime.ripard@free-electrons.com>
4611 L:      dri-devel@lists.freedesktop.org
4612 S:      Supported
4613 F:      drivers/gpu/drm/sun4i/
4614 F:      Documentation/devicetree/bindings/display/sunxi/sun4i-drm.txt
4615 T:      git git://anongit.freedesktop.org/drm/drm-misc
4616
4617 DRM DRIVERS FOR AMLOGIC SOCS
4618 M:      Neil Armstrong <narmstrong@baylibre.com>
4619 L:      dri-devel@lists.freedesktop.org
4620 L:      linux-amlogic@lists.infradead.org
4621 W:      http://linux-meson.com/
4622 S:      Supported
4623 F:      drivers/gpu/drm/meson/
4624 F:      Documentation/devicetree/bindings/display/amlogic,meson-vpu.txt
4625 F:      Documentation/devicetree/bindings/display/amlogic,meson-dw-hdmi.txt
4626 F:      Documentation/gpu/meson.rst
4627 T:      git git://anongit.freedesktop.org/drm/drm-misc
4628
4629 DRM DRIVERS FOR ATMEL HLCDC
4630 M:      Boris Brezillon <boris.brezillon@free-electrons.com>
4631 L:      dri-devel@lists.freedesktop.org
4632 S:      Supported
4633 F:      drivers/gpu/drm/atmel-hlcdc/
4634 F:      Documentation/devicetree/bindings/drm/atmel/
4635 T:      git git://anongit.freedesktop.org/drm/drm-misc
4636
4637 DRM DRIVERS FOR BRIDGE CHIPS
4638 M:      Archit Taneja <architt@codeaurora.org>
4639 M:      Andrzej Hajda <a.hajda@samsung.com>
4640 R:      Laurent Pinchart <Laurent.pinchart@ideasonboard.com>
4641 S:      Maintained
4642 T:      git git://anongit.freedesktop.org/drm/drm-misc
4643 F:      drivers/gpu/drm/bridge/
4644
4645 DRM DRIVERS FOR EXYNOS
4646 M:      Inki Dae <inki.dae@samsung.com>
4647 M:      Joonyoung Shim <jy0922.shim@samsung.com>
4648 M:      Seung-Woo Kim <sw0312.kim@samsung.com>
4649 M:      Kyungmin Park <kyungmin.park@samsung.com>
4650 L:      dri-devel@lists.freedesktop.org
4651 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/daeinki/drm-exynos.git
4652 S:      Supported
4653 F:      drivers/gpu/drm/exynos/
4654 F:      include/uapi/drm/exynos_drm.h
4655 F:      Documentation/devicetree/bindings/display/exynos/
4656
4657 DRM DRIVERS FOR FREESCALE DCU
4658 M:      Stefan Agner <stefan@agner.ch>
4659 M:      Alison Wang <alison.wang@freescale.com>
4660 L:      dri-devel@lists.freedesktop.org
4661 S:      Supported
4662 F:      drivers/gpu/drm/fsl-dcu/
4663 F:      Documentation/devicetree/bindings/display/fsl,dcu.txt
4664 F:      Documentation/devicetree/bindings/display/fsl,tcon.txt
4665 F:      Documentation/devicetree/bindings/display/panel/nec,nl4827hc19_05b.txt
4666
4667 DRM DRIVERS FOR FREESCALE IMX
4668 M:      Philipp Zabel <p.zabel@pengutronix.de>
4669 L:      dri-devel@lists.freedesktop.org
4670 S:      Maintained
4671 F:      drivers/gpu/drm/imx/
4672 F:      drivers/gpu/ipu-v3/
4673 F:      Documentation/devicetree/bindings/display/imx/
4674
4675 DRM DRIVERS FOR GMA500 (Poulsbo, Moorestown and derivative chipsets)
4676 M:      Patrik Jakobsson <patrik.r.jakobsson@gmail.com>
4677 L:      dri-devel@lists.freedesktop.org
4678 T:      git git://github.com/patjak/drm-gma500
4679 S:      Maintained
4680 F:      drivers/gpu/drm/gma500/
4681
4682 DRM DRIVERS FOR HISILICON
4683 M:      Xinliang Liu <z.liuxinliang@hisilicon.com>
4684 M:      Rongrong Zou <zourongrong@gmail.com>
4685 R:      Xinwei Kong <kong.kongxinwei@hisilicon.com>
4686 R:      Chen Feng <puck.chen@hisilicon.com>
4687 L:      dri-devel@lists.freedesktop.org
4688 T:      git git://github.com/xin3liang/linux.git
4689 S:      Maintained
4690 F:      drivers/gpu/drm/hisilicon/
4691 F:      Documentation/devicetree/bindings/display/hisilicon/
4692
4693 DRM DRIVERS FOR MEDIATEK
4694 M:      CK Hu <ck.hu@mediatek.com>
4695 M:      Philipp Zabel <p.zabel@pengutronix.de>
4696 L:      dri-devel@lists.freedesktop.org
4697 S:      Supported
4698 F:      drivers/gpu/drm/mediatek/
4699 F:      Documentation/devicetree/bindings/display/mediatek/
4700
4701 DRM DRIVERS FOR NVIDIA TEGRA
4702 M:      Thierry Reding <thierry.reding@gmail.com>
4703 L:      dri-devel@lists.freedesktop.org
4704 L:      linux-tegra@vger.kernel.org
4705 T:      git git://anongit.freedesktop.org/tegra/linux.git
4706 S:      Supported
4707 F:      drivers/gpu/drm/tegra/
4708 F:      drivers/gpu/host1x/
4709 F:      include/linux/host1x.h
4710 F:      include/uapi/drm/tegra_drm.h
4711 F:      Documentation/devicetree/bindings/display/tegra/nvidia,tegra20-host1x.txt
4712
4713 DRM DRIVERS FOR RENESAS
4714 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
4715 L:      dri-devel@lists.freedesktop.org
4716 L:      linux-renesas-soc@vger.kernel.org
4717 T:      git git://linuxtv.org/pinchartl/fbdev
4718 S:      Supported
4719 F:      drivers/gpu/drm/rcar-du/
4720 F:      drivers/gpu/drm/shmobile/
4721 F:      include/linux/platform_data/shmob_drm.h
4722 F:      Documentation/devicetree/bindings/display/bridge/renesas,dw-hdmi.txt
4723 F:      Documentation/devicetree/bindings/display/renesas,du.txt
4724
4725 DRM DRIVERS FOR ROCKCHIP
4726 M:      Mark Yao <mark.yao@rock-chips.com>
4727 L:      dri-devel@lists.freedesktop.org
4728 S:      Maintained
4729 F:      drivers/gpu/drm/rockchip/
4730 F:      Documentation/devicetree/bindings/display/rockchip/
4731 T:      git git://anongit.freedesktop.org/drm/drm-misc
4732
4733 DRM DRIVERS FOR STI
4734 M:      Benjamin Gaignard <benjamin.gaignard@linaro.org>
4735 M:      Vincent Abriou <vincent.abriou@st.com>
4736 L:      dri-devel@lists.freedesktop.org
4737 T:      git git://anongit.freedesktop.org/drm/drm-misc
4738 S:      Maintained
4739 F:      drivers/gpu/drm/sti
4740 F:      Documentation/devicetree/bindings/display/st,stih4xx.txt
4741
4742 DRM DRIVERS FOR STM
4743 M:      Yannick Fertre <yannick.fertre@st.com>
4744 M:      Philippe Cornu <philippe.cornu@st.com>
4745 M:      Benjamin Gaignard <benjamin.gaignard@linaro.org>
4746 M:      Vincent Abriou <vincent.abriou@st.com>
4747 L:      dri-devel@lists.freedesktop.org
4748 T:      git git://anongit.freedesktop.org/drm/drm-misc
4749 S:      Maintained
4750 F:      drivers/gpu/drm/stm
4751 F:      Documentation/devicetree/bindings/display/st,stm32-ltdc.txt
4752
4753 DRM DRIVERS FOR TI LCDC
4754 M:      Jyri Sarha <jsarha@ti.com>
4755 R:      Tomi Valkeinen <tomi.valkeinen@ti.com>
4756 L:      dri-devel@lists.freedesktop.org
4757 S:      Maintained
4758 F:      drivers/gpu/drm/tilcdc/
4759 F:      Documentation/devicetree/bindings/display/tilcdc/
4760
4761 DRM DRIVERS FOR TI OMAP
4762 M:      Tomi Valkeinen <tomi.valkeinen@ti.com>
4763 L:      dri-devel@lists.freedesktop.org
4764 S:      Maintained
4765 F:      drivers/gpu/drm/omapdrm/
4766 F:      Documentation/devicetree/bindings/display/ti/
4767
4768 DRM DRIVERS FOR VC4
4769 M:      Eric Anholt <eric@anholt.net>
4770 T:      git git://github.com/anholt/linux
4771 S:      Supported
4772 F:      drivers/gpu/drm/vc4/
4773 F:      include/uapi/drm/vc4_drm.h
4774 F:      Documentation/devicetree/bindings/display/brcm,bcm-vc4.txt
4775 T:      git git://anongit.freedesktop.org/drm/drm-misc
4776
4777 DRM DRIVERS FOR VIVANTE GPU IP
4778 M:      Lucas Stach <l.stach@pengutronix.de>
4779 R:      Russell King <linux+etnaviv@armlinux.org.uk>
4780 R:      Christian Gmeiner <christian.gmeiner@gmail.com>
4781 L:      etnaviv@lists.freedesktop.org
4782 L:      dri-devel@lists.freedesktop.org
4783 S:      Maintained
4784 F:      drivers/gpu/drm/etnaviv/
4785 F:      include/uapi/drm/etnaviv_drm.h
4786 F:      Documentation/devicetree/bindings/display/etnaviv/
4787
4788 DRM DRIVERS FOR ZTE ZX
4789 M:      Shawn Guo <shawnguo@kernel.org>
4790 L:      dri-devel@lists.freedesktop.org
4791 S:      Maintained
4792 F:      drivers/gpu/drm/zte/
4793 F:      Documentation/devicetree/bindings/display/zte,vou.txt
4794 T:      git git://anongit.freedesktop.org/drm/drm-misc
4795
4796 DRM PANEL DRIVERS
4797 M:      Thierry Reding <thierry.reding@gmail.com>
4798 L:      dri-devel@lists.freedesktop.org
4799 T:      git git://anongit.freedesktop.org/drm/drm-misc
4800 S:      Maintained
4801 F:      drivers/gpu/drm/drm_panel.c
4802 F:      drivers/gpu/drm/panel/
4803 F:      include/drm/drm_panel.h
4804 F:      Documentation/devicetree/bindings/display/panel/
4805
4806 DRM TINYDRM DRIVERS
4807 M:      Noralf Trønnes <noralf@tronnes.org>
4808 W:      https://github.com/notro/tinydrm/wiki/Development
4809 T:      git git://anongit.freedesktop.org/drm/drm-misc
4810 S:      Maintained
4811 F:      drivers/gpu/drm/tinydrm/
4812 F:      include/drm/tinydrm/
4813
4814 DSBR100 USB FM RADIO DRIVER
4815 M:      Alexey Klimov <klimov.linux@gmail.com>
4816 L:      linux-media@vger.kernel.org
4817 T:      git git://linuxtv.org/media_tree.git
4818 S:      Maintained
4819 F:      drivers/media/radio/dsbr100.c
4820
4821 DSCC4 DRIVER
4822 M:      Francois Romieu <romieu@fr.zoreil.com>
4823 L:      netdev@vger.kernel.org
4824 S:      Maintained
4825 F:      drivers/net/wan/dscc4.c
4826
4827 DT3155 MEDIA DRIVER
4828 M:      Hans Verkuil <hverkuil@xs4all.nl>
4829 L:      linux-media@vger.kernel.org
4830 T:      git git://linuxtv.org/media_tree.git
4831 W:      https://linuxtv.org
4832 S:      Odd Fixes
4833 F:      drivers/media/pci/dt3155/
4834
4835 DVB_USB_AF9015 MEDIA DRIVER
4836 M:      Antti Palosaari <crope@iki.fi>
4837 L:      linux-media@vger.kernel.org
4838 W:      https://linuxtv.org
4839 W:      http://palosaari.fi/linux/
4840 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4841 T:      git git://linuxtv.org/anttip/media_tree.git
4842 S:      Maintained
4843 F:      drivers/media/usb/dvb-usb-v2/af9015*
4844
4845 DVB_USB_AF9035 MEDIA DRIVER
4846 M:      Antti Palosaari <crope@iki.fi>
4847 L:      linux-media@vger.kernel.org
4848 W:      https://linuxtv.org
4849 W:      http://palosaari.fi/linux/
4850 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4851 T:      git git://linuxtv.org/anttip/media_tree.git
4852 S:      Maintained
4853 F:      drivers/media/usb/dvb-usb-v2/af9035*
4854
4855 DVB_USB_ANYSEE MEDIA DRIVER
4856 M:      Antti Palosaari <crope@iki.fi>
4857 L:      linux-media@vger.kernel.org
4858 W:      https://linuxtv.org
4859 W:      http://palosaari.fi/linux/
4860 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4861 T:      git git://linuxtv.org/anttip/media_tree.git
4862 S:      Maintained
4863 F:      drivers/media/usb/dvb-usb-v2/anysee*
4864
4865 DVB_USB_AU6610 MEDIA DRIVER
4866 M:      Antti Palosaari <crope@iki.fi>
4867 L:      linux-media@vger.kernel.org
4868 W:      https://linuxtv.org
4869 W:      http://palosaari.fi/linux/
4870 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4871 T:      git git://linuxtv.org/anttip/media_tree.git
4872 S:      Maintained
4873 F:      drivers/media/usb/dvb-usb-v2/au6610*
4874
4875 DVB_USB_CE6230 MEDIA DRIVER
4876 M:      Antti Palosaari <crope@iki.fi>
4877 L:      linux-media@vger.kernel.org
4878 W:      https://linuxtv.org
4879 W:      http://palosaari.fi/linux/
4880 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4881 T:      git git://linuxtv.org/anttip/media_tree.git
4882 S:      Maintained
4883 F:      drivers/media/usb/dvb-usb-v2/ce6230*
4884
4885 DVB_USB_CXUSB MEDIA DRIVER
4886 M:      Michael Krufky <mkrufky@linuxtv.org>
4887 L:      linux-media@vger.kernel.org
4888 W:      https://linuxtv.org
4889 W:      http://github.com/mkrufky
4890 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4891 T:      git git://linuxtv.org/media_tree.git
4892 S:      Maintained
4893 F:      drivers/media/usb/dvb-usb/cxusb*
4894
4895 DVB_USB_EC168 MEDIA DRIVER
4896 M:      Antti Palosaari <crope@iki.fi>
4897 L:      linux-media@vger.kernel.org
4898 W:      https://linuxtv.org
4899 W:      http://palosaari.fi/linux/
4900 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4901 T:      git git://linuxtv.org/anttip/media_tree.git
4902 S:      Maintained
4903 F:      drivers/media/usb/dvb-usb-v2/ec168*
4904
4905 DVB_USB_GL861 MEDIA DRIVER
4906 M:      Antti Palosaari <crope@iki.fi>
4907 L:      linux-media@vger.kernel.org
4908 W:      https://linuxtv.org
4909 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4910 T:      git git://linuxtv.org/anttip/media_tree.git
4911 S:      Maintained
4912 F:      drivers/media/usb/dvb-usb-v2/gl861*
4913
4914 DVB_USB_MXL111SF MEDIA DRIVER
4915 M:      Michael Krufky <mkrufky@linuxtv.org>
4916 L:      linux-media@vger.kernel.org
4917 W:      https://linuxtv.org
4918 W:      http://github.com/mkrufky
4919 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4920 T:      git git://linuxtv.org/mkrufky/mxl111sf.git
4921 S:      Maintained
4922 F:      drivers/media/usb/dvb-usb-v2/mxl111sf*
4923
4924 DVB_USB_RTL28XXU MEDIA DRIVER
4925 M:      Antti Palosaari <crope@iki.fi>
4926 L:      linux-media@vger.kernel.org
4927 W:      https://linuxtv.org
4928 W:      http://palosaari.fi/linux/
4929 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4930 T:      git git://linuxtv.org/anttip/media_tree.git
4931 S:      Maintained
4932 F:      drivers/media/usb/dvb-usb-v2/rtl28xxu*
4933
4934 DVB_USB_V2 MEDIA DRIVER
4935 M:      Antti Palosaari <crope@iki.fi>
4936 L:      linux-media@vger.kernel.org
4937 W:      https://linuxtv.org
4938 W:      http://palosaari.fi/linux/
4939 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4940 T:      git git://linuxtv.org/anttip/media_tree.git
4941 S:      Maintained
4942 F:      drivers/media/usb/dvb-usb-v2/dvb_usb*
4943 F:      drivers/media/usb/dvb-usb-v2/usb_urb.c
4944
4945 DYNAMIC DEBUG
4946 M:      Jason Baron <jbaron@akamai.com>
4947 S:      Maintained
4948 F:      lib/dynamic_debug.c
4949 F:      include/linux/dynamic_debug.h
4950
4951 DZ DECSTATION DZ11 SERIAL DRIVER
4952 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
4953 S:      Maintained
4954 F:      drivers/tty/serial/dz.*
4955
4956 E3X0 POWER BUTTON DRIVER
4957 M:      Moritz Fischer <moritz.fischer@ettus.com>
4958 L:      usrp-users@lists.ettus.com
4959 W:      http://www.ettus.com
4960 S:      Supported
4961 F:      drivers/input/misc/e3x0-button.c
4962 F:      Documentation/devicetree/bindings/input/e3x0-button.txt
4963
4964 E4000 MEDIA DRIVER
4965 M:      Antti Palosaari <crope@iki.fi>
4966 L:      linux-media@vger.kernel.org
4967 W:      https://linuxtv.org
4968 W:      http://palosaari.fi/linux/
4969 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4970 T:      git git://linuxtv.org/anttip/media_tree.git
4971 S:      Maintained
4972 F:      drivers/media/tuners/e4000*
4973
4974 EATA ISA/EISA/PCI SCSI DRIVER
4975 M:      Dario Ballabio <ballabio_dario@emc.com>
4976 L:      linux-scsi@vger.kernel.org
4977 S:      Maintained
4978 F:      drivers/scsi/eata.c
4979
4980 EC100 MEDIA DRIVER
4981 M:      Antti Palosaari <crope@iki.fi>
4982 L:      linux-media@vger.kernel.org
4983 W:      https://linuxtv.org
4984 W:      http://palosaari.fi/linux/
4985 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4986 T:      git git://linuxtv.org/anttip/media_tree.git
4987 S:      Maintained
4988 F:      drivers/media/dvb-frontends/ec100*
4989
4990 ECRYPT FILE SYSTEM
4991 M:      Tyler Hicks <tyhicks@canonical.com>
4992 L:      ecryptfs@vger.kernel.org
4993 W:      http://ecryptfs.org
4994 W:      https://launchpad.net/ecryptfs
4995 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tyhicks/ecryptfs.git
4996 S:      Supported
4997 F:      Documentation/filesystems/ecryptfs.txt
4998 F:      fs/ecryptfs/
4999
5000 EDAC-AMD64
5001 M:      Borislav Petkov <bp@alien8.de>
5002 L:      linux-edac@vger.kernel.org
5003 S:      Maintained
5004 F:      drivers/edac/amd64_edac*
5005
5006 EDAC-CALXEDA
5007 M:      Robert Richter <rric@kernel.org>
5008 L:      linux-edac@vger.kernel.org
5009 S:      Maintained
5010 F:      drivers/edac/highbank*
5011
5012 EDAC-CAVIUM OCTEON
5013 M:      Ralf Baechle <ralf@linux-mips.org>
5014 M:      David Daney <david.daney@cavium.com>
5015 L:      linux-edac@vger.kernel.org
5016 L:      linux-mips@linux-mips.org
5017 S:      Supported
5018 F:      drivers/edac/octeon_edac*
5019
5020 EDAC-CAVIUM THUNDERX
5021 M:      David Daney <david.daney@cavium.com>
5022 M:      Jan Glauber <jglauber@cavium.com>
5023 L:      linux-edac@vger.kernel.org
5024 S:      Supported
5025 F:      drivers/edac/thunderx_edac*
5026
5027 EDAC-CORE
5028 M:      Borislav Petkov <bp@alien8.de>
5029 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
5030 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
5031 L:      linux-edac@vger.kernel.org
5032 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bp/bp.git for-next
5033 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-edac.git linux_next
5034 S:      Supported
5035 F:      Documentation/admin-guide/ras.rst
5036 F:      Documentation/driver-api/edac.rst
5037 F:      drivers/edac/
5038 F:      include/linux/edac.h
5039
5040 EDAC-E752X
5041 M:      Mark Gross <mark.gross@intel.com>
5042 L:      linux-edac@vger.kernel.org
5043 S:      Maintained
5044 F:      drivers/edac/e752x_edac.c
5045
5046 EDAC-E7XXX
5047 L:      linux-edac@vger.kernel.org
5048 S:      Maintained
5049 F:      drivers/edac/e7xxx_edac.c
5050
5051 EDAC-FSL_DDR
5052 M:      York Sun <york.sun@nxp.com>
5053 L:      linux-edac@vger.kernel.org
5054 S:      Maintained
5055 F:      drivers/edac/fsl_ddr_edac.*
5056
5057 EDAC-GHES
5058 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
5059 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
5060 L:      linux-edac@vger.kernel.org
5061 S:      Maintained
5062 F:      drivers/edac/ghes_edac.c
5063
5064 EDAC-I3000
5065 L:      linux-edac@vger.kernel.org
5066 S:      Orphan
5067 F:      drivers/edac/i3000_edac.c
5068
5069 EDAC-I5000
5070 L:      linux-edac@vger.kernel.org
5071 S:      Maintained
5072 F:      drivers/edac/i5000_edac.c
5073
5074 EDAC-I5400
5075 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
5076 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
5077 L:      linux-edac@vger.kernel.org
5078 S:      Maintained
5079 F:      drivers/edac/i5400_edac.c
5080
5081 EDAC-I7300
5082 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
5083 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
5084 L:      linux-edac@vger.kernel.org
5085 S:      Maintained
5086 F:      drivers/edac/i7300_edac.c
5087
5088 EDAC-I7CORE
5089 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
5090 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
5091 L:      linux-edac@vger.kernel.org
5092 S:      Maintained
5093 F:      drivers/edac/i7core_edac.c
5094
5095 EDAC-I82443BXGX
5096 M:      Tim Small <tim@buttersideup.com>
5097 L:      linux-edac@vger.kernel.org
5098 S:      Maintained
5099 F:      drivers/edac/i82443bxgx_edac.c
5100
5101 EDAC-I82975X
5102 M:      Ranganathan Desikan <ravi@jetztechnologies.com>
5103 M:      "Arvind R." <arvino55@gmail.com>
5104 L:      linux-edac@vger.kernel.org
5105 S:      Maintained
5106 F:      drivers/edac/i82975x_edac.c
5107
5108 EDAC-IE31200
5109 M:      Jason Baron <jbaron@akamai.com>
5110 L:      linux-edac@vger.kernel.org
5111 S:      Maintained
5112 F:      drivers/edac/ie31200_edac.c
5113
5114 EDAC-MPC85XX
5115 M:      Johannes Thumshirn <morbidrsa@gmail.com>
5116 L:      linux-edac@vger.kernel.org
5117 S:      Maintained
5118 F:      drivers/edac/mpc85xx_edac.[ch]
5119
5120 EDAC-PASEMI
5121 M:      Egor Martovetsky <egor@pasemi.com>
5122 L:      linux-edac@vger.kernel.org
5123 S:      Maintained
5124 F:      drivers/edac/pasemi_edac.c
5125
5126 EDAC-PND2
5127 M:      Tony Luck <tony.luck@intel.com>
5128 L:      linux-edac@vger.kernel.org
5129 S:      Maintained
5130 F:      drivers/edac/pnd2_edac.[ch]
5131
5132 EDAC-R82600
5133 M:      Tim Small <tim@buttersideup.com>
5134 L:      linux-edac@vger.kernel.org
5135 S:      Maintained
5136 F:      drivers/edac/r82600_edac.c
5137
5138 EDAC-SBRIDGE
5139 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
5140 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
5141 L:      linux-edac@vger.kernel.org
5142 S:      Maintained
5143 F:      drivers/edac/sb_edac.c
5144
5145 EDAC-SKYLAKE
5146 M:      Tony Luck <tony.luck@intel.com>
5147 L:      linux-edac@vger.kernel.org
5148 S:      Maintained
5149 F:      drivers/edac/skx_edac.c
5150
5151 EDAC-TI
5152 M:      Tero Kristo <t-kristo@ti.com>
5153 L:      linux-edac@vger.kernel.org
5154 S:      Maintained
5155 F:      drivers/edac/ti_edac.c
5156
5157 EDIROL UA-101/UA-1000 DRIVER
5158 M:      Clemens Ladisch <clemens@ladisch.de>
5159 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
5160 T:      git git://git.alsa-project.org/alsa-kernel.git
5161 S:      Maintained
5162 F:      sound/usb/misc/ua101.c
5163
5164 EFI TEST DRIVER
5165 L:      linux-efi@vger.kernel.org
5166 M:      Ivan Hu <ivan.hu@canonical.com>
5167 M:      Ard Biesheuvel <ard.biesheuvel@linaro.org>
5168 S:      Maintained
5169 F:      drivers/firmware/efi/test/
5170
5171 EFI VARIABLE FILESYSTEM
5172 M:      Matthew Garrett <matthew.garrett@nebula.com>
5173 M:      Jeremy Kerr <jk@ozlabs.org>
5174 M:      Ard Biesheuvel <ard.biesheuvel@linaro.org>
5175 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/efi/efi.git
5176 L:      linux-efi@vger.kernel.org
5177 S:      Maintained
5178 F:      fs/efivarfs/
5179
5180 EFIFB FRAMEBUFFER DRIVER
5181 L:      linux-fbdev@vger.kernel.org
5182 M:      Peter Jones <pjones@redhat.com>
5183 S:      Maintained
5184 F:      drivers/video/fbdev/efifb.c
5185
5186 EFS FILESYSTEM
5187 W:      http://aeschi.ch.eu.org/efs/
5188 S:      Orphan
5189 F:      fs/efs/
5190
5191 EHEA (IBM pSeries eHEA 10Gb ethernet adapter) DRIVER
5192 M:      Douglas Miller <dougmill@linux.vnet.ibm.com>
5193 L:      netdev@vger.kernel.org
5194 S:      Maintained
5195 F:      drivers/net/ethernet/ibm/ehea/
5196
5197 EM28XX VIDEO4LINUX DRIVER
5198 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
5199 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
5200 L:      linux-media@vger.kernel.org
5201 W:      https://linuxtv.org
5202 T:      git git://linuxtv.org/media_tree.git
5203 S:      Maintained
5204 F:      drivers/media/usb/em28xx/
5205 F:      Documentation/media/v4l-drivers/em28xx*
5206
5207 EMBEDDED LINUX
5208 M:      Paul Gortmaker <paul.gortmaker@windriver.com>
5209 M:      Matt Mackall <mpm@selenic.com>
5210 M:      David Woodhouse <dwmw2@infradead.org>
5211 L:      linux-embedded@vger.kernel.org
5212 S:      Maintained
5213
5214 Emulex 10Gbps iSCSI - OneConnect DRIVER
5215 M:      Subbu Seetharaman <subbu.seetharaman@broadcom.com>
5216 M:      Ketan Mukadam <ketan.mukadam@broadcom.com>
5217 M:      Jitendra Bhivare <jitendra.bhivare@broadcom.com>
5218 L:      linux-scsi@vger.kernel.org
5219 W:      http://www.broadcom.com
5220 S:      Supported
5221 F:      drivers/scsi/be2iscsi/
5222
5223 Emulex 10Gbps NIC BE2, BE3-R, Lancer, Skyhawk-R DRIVER (be2net)
5224 M:      Sathya Perla <sathya.perla@broadcom.com>
5225 M:      Ajit Khaparde <ajit.khaparde@broadcom.com>
5226 M:      Sriharsha Basavapatna <sriharsha.basavapatna@broadcom.com>
5227 M:      Somnath Kotur <somnath.kotur@broadcom.com>
5228 L:      netdev@vger.kernel.org
5229 W:      http://www.emulex.com
5230 S:      Supported
5231 F:      drivers/net/ethernet/emulex/benet/
5232
5233 EMULEX ONECONNECT ROCE DRIVER
5234 M:      Selvin Xavier <selvin.xavier@broadcom.com>
5235 M:      Devesh Sharma <devesh.sharma@broadcom.com>
5236 L:      linux-rdma@vger.kernel.org
5237 W:      http://www.broadcom.com
5238 S:      Odd Fixes
5239 F:      drivers/infiniband/hw/ocrdma/
5240 F:      include/uapi/rdma/ocrdma-abi.h
5241
5242 EMULEX/BROADCOM LPFC FC/FCOE SCSI DRIVER
5243 M:      James Smart <james.smart@broadcom.com>
5244 M:      Dick Kennedy <dick.kennedy@broadcom.com>
5245 L:      linux-scsi@vger.kernel.org
5246 W:      http://www.broadcom.com
5247 S:      Supported
5248 F:      drivers/scsi/lpfc/
5249
5250 ENE CB710 FLASH CARD READER DRIVER
5251 M:      Michał Mirosław <mirq-linux@rere.qmqm.pl>
5252 S:      Maintained
5253 F:      drivers/misc/cb710/
5254 F:      drivers/mmc/host/cb710-mmc.*
5255 F:      include/linux/cb710.h
5256
5257 ENE KB2426 (ENE0100/ENE020XX) INFRARED RECEIVER
5258 M:      Maxim Levitsky <maximlevitsky@gmail.com>
5259 S:      Maintained
5260 F:      drivers/media/rc/ene_ir.*
5261
5262 EPSON S1D13XXX FRAMEBUFFER DRIVER
5263 M:      Kristoffer Ericson <kristoffer.ericson@gmail.com>
5264 S:      Maintained
5265 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kristoffer/linux-hpc.git
5266 F:      drivers/video/fbdev/s1d13xxxfb.c
5267 F:      include/video/s1d13xxxfb.h
5268
5269 ERRSEQ ERROR TRACKING INFRASTRUCTURE
5270 M:      Jeff Layton <jlayton@kernel.org>
5271 S:      Maintained
5272 F:      lib/errseq.c
5273 F:      include/linux/errseq.h
5274
5275 ET131X NETWORK DRIVER
5276 M:      Mark Einon <mark.einon@gmail.com>
5277 S:      Odd Fixes
5278 F:      drivers/net/ethernet/agere/
5279
5280 ETHERNET BRIDGE
5281 M:      Stephen Hemminger <stephen@networkplumber.org>
5282 L:      bridge@lists.linux-foundation.org (moderated for non-subscribers)
5283 L:      netdev@vger.kernel.org
5284 W:      http://www.linuxfoundation.org/en/Net:Bridge
5285 S:      Maintained
5286 F:      include/linux/netfilter_bridge/
5287 F:      net/bridge/
5288
5289 ETHERNET PHY LIBRARY
5290 M:      Andrew Lunn <andrew@lunn.ch>
5291 M:      Florian Fainelli <f.fainelli@gmail.com>
5292 L:      netdev@vger.kernel.org
5293 S:      Maintained
5294 F:      Documentation/ABI/testing/sysfs-bus-mdio
5295 F:      Documentation/devicetree/bindings/net/mdio*
5296 F:      Documentation/networking/phy.txt
5297 F:      drivers/net/phy/
5298 F:      drivers/of/of_mdio.c
5299 F:      drivers/of/of_net.c
5300 F:      include/linux/*mdio*.h
5301 F:      include/linux/of_net.h
5302 F:      include/linux/phy.h
5303 F:      include/linux/phy_fixed.h
5304 F:      include/linux/platform_data/mdio-gpio.h
5305 F:      include/linux/platform_data/mdio-bcm-unimac.h
5306 F:      include/trace/events/mdio.h
5307 F:      include/uapi/linux/mdio.h
5308 F:      include/uapi/linux/mii.h
5309
5310 EXT2 FILE SYSTEM
5311 M:      Jan Kara <jack@suse.com>
5312 L:      linux-ext4@vger.kernel.org
5313 S:      Maintained
5314 F:      Documentation/filesystems/ext2.txt
5315 F:      fs/ext2/
5316 F:      include/linux/ext2*
5317
5318 EXT4 FILE SYSTEM
5319 M:      "Theodore Ts'o" <tytso@mit.edu>
5320 M:      Andreas Dilger <adilger.kernel@dilger.ca>
5321 L:      linux-ext4@vger.kernel.org
5322 W:      http://ext4.wiki.kernel.org
5323 Q:      http://patchwork.ozlabs.org/project/linux-ext4/list/
5324 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tytso/ext4.git
5325 S:      Maintained
5326 F:      Documentation/filesystems/ext4.txt
5327 F:      fs/ext4/
5328
5329 Extended Verification Module (EVM)
5330 M:      Mimi Zohar <zohar@linux.vnet.ibm.com>
5331 L:      linux-integrity@vger.kernel.org
5332 S:      Supported
5333 F:      security/integrity/evm/
5334
5335 EXTENSIBLE FIRMWARE INTERFACE (EFI)
5336 M:      Ard Biesheuvel <ard.biesheuvel@linaro.org>
5337 L:      linux-efi@vger.kernel.org
5338 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/efi/efi.git
5339 S:      Maintained
5340 F:      Documentation/efi-stub.txt
5341 F:      arch/*/kernel/efi.c
5342 F:      arch/x86/boot/compressed/eboot.[ch]
5343 F:      arch/*/include/asm/efi.h
5344 F:      arch/x86/platform/efi/
5345 F:      drivers/firmware/efi/
5346 F:      include/linux/efi*.h
5347 F:      arch/arm/boot/compressed/efi-header.S
5348 F:      arch/arm64/kernel/efi-entry.S
5349
5350 EXTERNAL CONNECTOR SUBSYSTEM (EXTCON)
5351 M:      MyungJoo Ham <myungjoo.ham@samsung.com>
5352 M:      Chanwoo Choi <cw00.choi@samsung.com>
5353 L:      linux-kernel@vger.kernel.org
5354 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/chanwoo/extcon.git
5355 S:      Maintained
5356 F:      drivers/extcon/
5357 F:      include/linux/extcon/
5358 F:      include/linux/extcon.h
5359 F:      Documentation/extcon/
5360 F:      Documentation/devicetree/bindings/extcon/
5361
5362 EXYNOS DP DRIVER
5363 M:      Jingoo Han <jingoohan1@gmail.com>
5364 L:      dri-devel@lists.freedesktop.org
5365 S:      Maintained
5366 F:      drivers/gpu/drm/exynos/exynos_dp*
5367
5368 EXYNOS SYSMMU (IOMMU) driver
5369 M:      Marek Szyprowski <m.szyprowski@samsung.com>
5370 L:      iommu@lists.linux-foundation.org
5371 S:      Maintained
5372 F:      drivers/iommu/exynos-iommu.c
5373
5374 EZchip NPS platform support
5375 M:      Elad Kanfi <eladkan@mellanox.com>
5376 M:      Vineet Gupta <vgupta@synopsys.com>
5377 S:      Supported
5378 F:      arch/arc/plat-eznps
5379 F:      arch/arc/boot/dts/eznps.dts
5380
5381 F2FS FILE SYSTEM
5382 M:      Jaegeuk Kim <jaegeuk@kernel.org>
5383 M:      Chao Yu <yuchao0@huawei.com>
5384 L:      linux-f2fs-devel@lists.sourceforge.net
5385 W:      https://f2fs.wiki.kernel.org/
5386 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jaegeuk/f2fs.git
5387 S:      Maintained
5388 F:      Documentation/filesystems/f2fs.txt
5389 F:      Documentation/ABI/testing/sysfs-fs-f2fs
5390 F:      fs/f2fs/
5391 F:      include/linux/f2fs_fs.h
5392 F:      include/trace/events/f2fs.h
5393
5394 F71805F HARDWARE MONITORING DRIVER
5395 M:      Jean Delvare <jdelvare@suse.com>
5396 L:      linux-hwmon@vger.kernel.org
5397 S:      Maintained
5398 F:      Documentation/hwmon/f71805f
5399 F:      drivers/hwmon/f71805f.c
5400
5401 FANOTIFY
5402 M:      Jan Kara <jack@suse.cz>
5403 R:      Amir Goldstein <amir73il@gmail.com>
5404 L:      linux-fsdevel@vger.kernel.org
5405 S:      Maintained
5406 F:      fs/notify/fanotify/
5407 F:      include/linux/fanotify.h
5408 F:      include/uapi/linux/fanotify.h
5409
5410 FARSYNC SYNCHRONOUS DRIVER
5411 M:      Kevin Curtis <kevin.curtis@farsite.co.uk>
5412 W:      http://www.farsite.co.uk/
5413 S:      Supported
5414 F:      drivers/net/wan/farsync.*
5415
5416 FAULT INJECTION SUPPORT
5417 M:      Akinobu Mita <akinobu.mita@gmail.com>
5418 S:      Supported
5419 F:      Documentation/fault-injection/
5420 F:      lib/fault-inject.c
5421
5422 FBTFT Framebuffer drivers
5423 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
5424 S:      Maintained
5425 F:      drivers/staging/fbtft/
5426
5427 FC0011 TUNER DRIVER
5428 M:      Michael Buesch <m@bues.ch>
5429 L:      linux-media@vger.kernel.org
5430 S:      Maintained
5431 F:      drivers/media/tuners/fc0011.h
5432 F:      drivers/media/tuners/fc0011.c
5433
5434 FC2580 MEDIA DRIVER
5435 M:      Antti Palosaari <crope@iki.fi>
5436 L:      linux-media@vger.kernel.org
5437 W:      https://linuxtv.org
5438 W:      http://palosaari.fi/linux/
5439 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
5440 T:      git git://linuxtv.org/anttip/media_tree.git
5441 S:      Maintained
5442 F:      drivers/media/tuners/fc2580*
5443
5444 FCOE SUBSYSTEM (libfc, libfcoe, fcoe)
5445 M:      Johannes Thumshirn <jth@kernel.org>
5446 L:      linux-scsi@vger.kernel.org
5447 W:      www.Open-FCoE.org
5448 S:      Supported
5449 F:      drivers/scsi/libfc/
5450 F:      drivers/scsi/fcoe/
5451 F:      include/scsi/fc/
5452 F:      include/scsi/libfc.h
5453 F:      include/scsi/libfcoe.h
5454 F:      include/uapi/scsi/fc/
5455
5456 FILE LOCKING (flock() and fcntl()/lockf())
5457 M:      Jeff Layton <jlayton@kernel.org>
5458 M:      "J. Bruce Fields" <bfields@fieldses.org>
5459 L:      linux-fsdevel@vger.kernel.org
5460 S:      Maintained
5461 F:      include/linux/fcntl.h
5462 F:      include/uapi/linux/fcntl.h
5463 F:      fs/fcntl.c
5464 F:      fs/locks.c
5465
5466 FILESYSTEMS (VFS and infrastructure)
5467 M:      Alexander Viro <viro@zeniv.linux.org.uk>
5468 L:      linux-fsdevel@vger.kernel.org
5469 S:      Maintained
5470 F:      fs/*
5471 F:      include/linux/fs.h
5472 F:      include/uapi/linux/fs.h
5473
5474 FINTEK F75375S HARDWARE MONITOR AND FAN CONTROLLER DRIVER
5475 M:      Riku Voipio <riku.voipio@iki.fi>
5476 L:      linux-hwmon@vger.kernel.org
5477 S:      Maintained
5478 F:      drivers/hwmon/f75375s.c
5479 F:      include/linux/f75375s.h
5480
5481 FIREWIRE AUDIO DRIVERS
5482 M:      Clemens Ladisch <clemens@ladisch.de>
5483 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
5484 T:      git git://git.alsa-project.org/alsa-kernel.git
5485 S:      Maintained
5486 F:      sound/firewire/
5487
5488 FIREWIRE MEDIA DRIVERS (firedtv)
5489 M:      Stefan Richter <stefanr@s5r6.in-berlin.de>
5490 L:      linux-media@vger.kernel.org
5491 L:      linux1394-devel@lists.sourceforge.net
5492 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media.git
5493 S:      Maintained
5494 F:      drivers/media/firewire/
5495
5496 FIREWIRE SBP-2 TARGET
5497 M:      Chris Boot <bootc@bootc.net>
5498 L:      linux-scsi@vger.kernel.org
5499 L:      target-devel@vger.kernel.org
5500 L:      linux1394-devel@lists.sourceforge.net
5501 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nab/lio-core-2.6.git master
5502 S:      Maintained
5503 F:      drivers/target/sbp/
5504
5505 FIREWIRE SUBSYSTEM
5506 M:      Stefan Richter <stefanr@s5r6.in-berlin.de>
5507 L:      linux1394-devel@lists.sourceforge.net
5508 W:      http://ieee1394.wiki.kernel.org/
5509 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ieee1394/linux1394.git
5510 S:      Maintained
5511 F:      drivers/firewire/
5512 F:      include/linux/firewire.h
5513 F:      include/uapi/linux/firewire*.h
5514 F:      tools/firewire/
5515
5516 FIRMWARE LOADER (request_firmware)
5517 M:      Luis R. Rodriguez <mcgrof@kernel.org>
5518 L:      linux-kernel@vger.kernel.org
5519 S:      Maintained
5520 F:      Documentation/firmware_class/
5521 F:      drivers/base/firmware*.c
5522 F:      include/linux/firmware.h
5523
5524 FLASH ADAPTER DRIVER (IBM Flash Adapter 900GB Full Height PCI Flash Card)
5525 M:      Joshua Morris <josh.h.morris@us.ibm.com>
5526 M:      Philip Kelleher <pjk1939@linux.vnet.ibm.com>
5527 S:      Maintained
5528 F:      drivers/block/rsxx/
5529
5530 FLOPPY DRIVER
5531 M:      Jiri Kosina <jikos@kernel.org>
5532 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/floppy.git
5533 S:      Odd fixes
5534 F:      drivers/block/floppy.c
5535
5536 FMC SUBSYSTEM
5537 M:      Alessandro Rubini <rubini@gnudd.com>
5538 W:      http://www.ohwr.org/projects/fmc-bus
5539 S:      Supported
5540 F:      drivers/fmc/
5541 F:      include/linux/fmc*.h
5542 F:      include/linux/ipmi-fru.h
5543 K:      fmc_d.*register
5544
5545 FPGA MANAGER FRAMEWORK
5546 M:      Alan Tull <atull@kernel.org>
5547 M:      Moritz Fischer <mdf@kernel.org>
5548 L:      linux-fpga@vger.kernel.org
5549 S:      Maintained
5550 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/atull/linux-fpga.git
5551 Q:      http://patchwork.kernel.org/project/linux-fpga/list/
5552 F:      Documentation/fpga/
5553 F:      Documentation/devicetree/bindings/fpga/
5554 F:      drivers/fpga/
5555 F:      include/linux/fpga/
5556 W:      http://www.rocketboards.org
5557
5558 FPU EMULATOR
5559 M:      Bill Metzenthen <billm@melbpc.org.au>
5560 W:      http://floatingpoint.sourceforge.net/emulator/index.html
5561 S:      Maintained
5562 F:      arch/x86/math-emu/
5563
5564 FRAME RELAY DLCI/FRAD (Sangoma drivers too)
5565 L:      netdev@vger.kernel.org
5566 S:      Orphan
5567 F:      drivers/net/wan/dlci.c
5568 F:      drivers/net/wan/sdla.c
5569
5570 FRAMEBUFFER LAYER
5571 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
5572 L:      dri-devel@lists.freedesktop.org
5573 L:      linux-fbdev@vger.kernel.org
5574 T:      git git://github.com/bzolnier/linux.git
5575 Q:      http://patchwork.kernel.org/project/linux-fbdev/list/
5576 S:      Maintained
5577 F:      Documentation/fb/
5578 F:      drivers/video/
5579 F:      include/video/
5580 F:      include/linux/fb.h
5581 F:      include/uapi/video/
5582 F:      include/uapi/linux/fb.h
5583
5584 FREESCALE CAAM (Cryptographic Acceleration and Assurance Module) DRIVER
5585 M:      Horia Geantă <horia.geanta@nxp.com>
5586 M:      Aymen Sghaier <aymen.sghaier@nxp.com>
5587 L:      linux-crypto@vger.kernel.org
5588 S:      Maintained
5589 F:      drivers/crypto/caam/
5590 F:      Documentation/devicetree/bindings/crypto/fsl-sec4.txt
5591
5592 FREESCALE DIU FRAMEBUFFER DRIVER
5593 M:      Timur Tabi <timur@tabi.org>
5594 L:      linux-fbdev@vger.kernel.org
5595 S:      Maintained
5596 F:      drivers/video/fbdev/fsl-diu-fb.*
5597
5598 FREESCALE DMA DRIVER
5599 M:      Li Yang <leoyang.li@nxp.com>
5600 M:      Zhang Wei <zw@zh-kernel.org>
5601 L:      linuxppc-dev@lists.ozlabs.org
5602 S:      Maintained
5603 F:      drivers/dma/fsldma.*
5604
5605 FREESCALE eTSEC ETHERNET DRIVER (GIANFAR)
5606 M:      Claudiu Manoil <claudiu.manoil@freescale.com>
5607 L:      netdev@vger.kernel.org
5608 S:      Maintained
5609 F:      drivers/net/ethernet/freescale/gianfar*
5610 X:      drivers/net/ethernet/freescale/gianfar_ptp.c
5611 F:      Documentation/devicetree/bindings/net/fsl-tsec-phy.txt
5612
5613 FREESCALE GPMI NAND DRIVER
5614 M:      Han Xu <han.xu@nxp.com>
5615 L:      linux-mtd@lists.infradead.org
5616 S:      Maintained
5617 F:      drivers/mtd/nand/gpmi-nand/*
5618
5619 FREESCALE I2C CPM DRIVER
5620 M:      Jochen Friedrich <jochen@scram.de>
5621 L:      linuxppc-dev@lists.ozlabs.org
5622 L:      linux-i2c@vger.kernel.org
5623 S:      Maintained
5624 F:      drivers/i2c/busses/i2c-cpm.c
5625
5626 FREESCALE IMX / MXC FEC DRIVER
5627 M:      Fugang Duan <fugang.duan@nxp.com>
5628 L:      netdev@vger.kernel.org
5629 S:      Maintained
5630 F:      drivers/net/ethernet/freescale/fec_main.c
5631 F:      drivers/net/ethernet/freescale/fec_ptp.c
5632 F:      drivers/net/ethernet/freescale/fec.h
5633 F:      Documentation/devicetree/bindings/net/fsl-fec.txt
5634
5635 FREESCALE IMX / MXC FRAMEBUFFER DRIVER
5636 M:      Sascha Hauer <kernel@pengutronix.de>
5637 L:      linux-fbdev@vger.kernel.org
5638 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
5639 S:      Maintained
5640 F:      include/linux/platform_data/video-imxfb.h
5641 F:      drivers/video/fbdev/imxfb.c
5642
5643 FREESCALE QORIQ DPAA ETHERNET DRIVER
5644 M:      Madalin Bucur <madalin.bucur@nxp.com>
5645 L:      netdev@vger.kernel.org
5646 S:      Maintained
5647 F:      drivers/net/ethernet/freescale/dpaa
5648
5649 FREESCALE QORIQ DPAA FMAN DRIVER
5650 M:      Madalin Bucur <madalin.bucur@nxp.com>
5651 L:      netdev@vger.kernel.org
5652 S:      Maintained
5653 F:      drivers/net/ethernet/freescale/fman
5654 F:      Documentation/devicetree/bindings/powerpc/fsl/fman.txt
5655
5656 FREESCALE QUAD SPI DRIVER
5657 M:      Han Xu <han.xu@nxp.com>
5658 L:      linux-mtd@lists.infradead.org
5659 S:      Maintained
5660 F:      drivers/mtd/spi-nor/fsl-quadspi.c
5661
5662 FREESCALE QUICC ENGINE LIBRARY
5663 M:      Qiang Zhao <qiang.zhao@nxp.com>
5664 L:      linuxppc-dev@lists.ozlabs.org
5665 S:      Maintained
5666 F:      drivers/soc/fsl/qe/
5667 F:      include/soc/fsl/*qe*.h
5668 F:      include/soc/fsl/*ucc*.h
5669
5670 FREESCALE QUICC ENGINE UCC ETHERNET DRIVER
5671 M:      Li Yang <leoyang.li@nxp.com>
5672 L:      netdev@vger.kernel.org
5673 L:      linuxppc-dev@lists.ozlabs.org
5674 S:      Maintained
5675 F:      drivers/net/ethernet/freescale/ucc_geth*
5676
5677 FREESCALE QUICC ENGINE UCC HDLC DRIVER
5678 M:      Zhao Qiang <qiang.zhao@nxp.com>
5679 L:      netdev@vger.kernel.org
5680 L:      linuxppc-dev@lists.ozlabs.org
5681 S:      Maintained
5682 F:      drivers/net/wan/fsl_ucc_hdlc*
5683
5684 FREESCALE QUICC ENGINE UCC UART DRIVER
5685 M:      Timur Tabi <timur@tabi.org>
5686 L:      linuxppc-dev@lists.ozlabs.org
5687 S:      Maintained
5688 F:      drivers/tty/serial/ucc_uart.c
5689
5690 FREESCALE SOC DRIVERS
5691 M:      Li Yang <leoyang.li@nxp.com>
5692 L:      linuxppc-dev@lists.ozlabs.org
5693 L:      linux-arm-kernel@lists.infradead.org
5694 S:      Maintained
5695 F:      Documentation/devicetree/bindings/soc/fsl/
5696 F:      drivers/soc/fsl/
5697 F:      include/linux/fsl/
5698
5699 FREESCALE SOC FS_ENET DRIVER
5700 M:      Pantelis Antoniou <pantelis.antoniou@gmail.com>
5701 M:      Vitaly Bordug <vbordug@ru.mvista.com>
5702 L:      linuxppc-dev@lists.ozlabs.org
5703 L:      netdev@vger.kernel.org
5704 S:      Maintained
5705 F:      drivers/net/ethernet/freescale/fs_enet/
5706 F:      include/linux/fs_enet_pd.h
5707
5708 FREESCALE SOC SOUND DRIVERS
5709 M:      Timur Tabi <timur@tabi.org>
5710 M:      Nicolin Chen <nicoleotsuka@gmail.com>
5711 M:      Xiubo Li <Xiubo.Lee@gmail.com>
5712 R:      Fabio Estevam <fabio.estevam@nxp.com>
5713 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
5714 L:      linuxppc-dev@lists.ozlabs.org
5715 S:      Maintained
5716 F:      sound/soc/fsl/fsl*
5717 F:      sound/soc/fsl/imx*
5718 F:      sound/soc/fsl/mpc8610_hpcd.c
5719
5720 FREESCALE USB PERIPHERAL DRIVERS
5721 M:      Li Yang <leoyang.li@nxp.com>
5722 L:      linux-usb@vger.kernel.org
5723 L:      linuxppc-dev@lists.ozlabs.org
5724 S:      Maintained
5725 F:      drivers/usb/gadget/udc/fsl*
5726
5727 FREEVXFS FILESYSTEM
5728 M:      Christoph Hellwig <hch@infradead.org>
5729 W:      ftp://ftp.openlinux.org/pub/people/hch/vxfs
5730 S:      Maintained
5731 F:      fs/freevxfs/
5732
5733 FREEZER
5734 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
5735 M:      Pavel Machek <pavel@ucw.cz>
5736 L:      linux-pm@vger.kernel.org
5737 S:      Supported
5738 F:      Documentation/power/freezing-of-tasks.txt
5739 F:      include/linux/freezer.h
5740 F:      kernel/freezer.c
5741
5742 FRONTSWAP API
5743 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
5744 L:      linux-kernel@vger.kernel.org
5745 S:      Maintained
5746 F:      mm/frontswap.c
5747 F:      include/linux/frontswap.h
5748
5749 FS-CACHE: LOCAL CACHING FOR NETWORK FILESYSTEMS
5750 M:      David Howells <dhowells@redhat.com>
5751 L:      linux-cachefs@redhat.com (moderated for non-subscribers)
5752 S:      Supported
5753 F:      Documentation/filesystems/caching/
5754 F:      fs/fscache/
5755 F:      include/linux/fscache*.h
5756
5757 FSCRYPT: FILE SYSTEM LEVEL ENCRYPTION SUPPORT
5758 M:      Theodore Y. Ts'o <tytso@mit.edu>
5759 M:      Jaegeuk Kim <jaegeuk@kernel.org>
5760 L:      linux-fscrypt@vger.kernel.org
5761 Q:      https://patchwork.kernel.org/project/linux-fscrypt/list/
5762 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tytso/fscrypt.git
5763 S:      Supported
5764 F:      fs/crypto/
5765 F:      include/linux/fscrypt*.h
5766 F:      Documentation/filesystems/fscrypt.rst
5767
5768 FUJITSU FR-V (FRV) PORT
5769 S:      Orphan
5770 F:      arch/frv/
5771
5772 FUJITSU LAPTOP EXTRAS
5773 M:      Jonathan Woithe <jwoithe@just42.net>
5774 L:      platform-driver-x86@vger.kernel.org
5775 S:      Maintained
5776 F:      drivers/platform/x86/fujitsu-laptop.c
5777
5778 FUJITSU M-5MO LS CAMERA ISP DRIVER
5779 M:      Kyungmin Park <kyungmin.park@samsung.com>
5780 M:      Heungjun Kim <riverful.kim@samsung.com>
5781 L:      linux-media@vger.kernel.org
5782 S:      Maintained
5783 F:      drivers/media/i2c/m5mols/
5784 F:      include/media/i2c/m5mols.h
5785
5786 FUJITSU TABLET EXTRAS
5787 M:      Robert Gerlach <khnz@gmx.de>
5788 L:      platform-driver-x86@vger.kernel.org
5789 S:      Maintained
5790 F:      drivers/platform/x86/fujitsu-tablet.c
5791
5792 FUSE: FILESYSTEM IN USERSPACE
5793 M:      Miklos Szeredi <miklos@szeredi.hu>
5794 L:      linux-fsdevel@vger.kernel.org
5795 W:      http://fuse.sourceforge.net/
5796 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mszeredi/fuse.git
5797 S:      Maintained
5798 F:      fs/fuse/
5799 F:      include/uapi/linux/fuse.h
5800 F:      Documentation/filesystems/fuse.txt
5801
5802 FUTEX SUBSYSTEM
5803 M:      Thomas Gleixner <tglx@linutronix.de>
5804 M:      Ingo Molnar <mingo@redhat.com>
5805 R:      Peter Zijlstra <peterz@infradead.org>
5806 R:      Darren Hart <dvhart@infradead.org>
5807 L:      linux-kernel@vger.kernel.org
5808 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git locking/core
5809 S:      Maintained
5810 F:      kernel/futex.c
5811 F:      kernel/futex_compat.c
5812 F:      include/asm-generic/futex.h
5813 F:      include/linux/futex.h
5814 F:      include/uapi/linux/futex.h
5815 F:      tools/testing/selftests/futex/
5816 F:      tools/perf/bench/futex*
5817 F:      Documentation/*futex*
5818
5819 FUTURE DOMAIN TMC-16x0 SCSI DRIVER (16-bit)
5820 M:      Rik Faith <faith@cs.unc.edu>
5821 L:      linux-scsi@vger.kernel.org
5822 S:      Odd Fixes (e.g., new signatures)
5823 F:      drivers/scsi/fdomain.*
5824
5825 GCC PLUGINS
5826 M:      Kees Cook <keescook@chromium.org>
5827 R:      Emese Revfy <re.emese@gmail.com>
5828 L:      kernel-hardening@lists.openwall.com
5829 S:      Maintained
5830 F:      scripts/gcc-plugins/
5831 F:      scripts/gcc-plugin.sh
5832 F:      scripts/Makefile.gcc-plugins
5833 F:      Documentation/gcc-plugins.txt
5834
5835 GCOV BASED KERNEL PROFILING
5836 M:      Peter Oberparleiter <oberpar@linux.vnet.ibm.com>
5837 S:      Maintained
5838 F:      kernel/gcov/
5839 F:      Documentation/dev-tools/gcov.rst
5840
5841 GDB KERNEL DEBUGGING HELPER SCRIPTS
5842 M:      Jan Kiszka <jan.kiszka@siemens.com>
5843 M:      Kieran Bingham <kieran@bingham.xyz>
5844 S:      Supported
5845 F:      scripts/gdb/
5846
5847 GDT SCSI DISK ARRAY CONTROLLER DRIVER
5848 M:      Achim Leubner <achim_leubner@adaptec.com>
5849 L:      linux-scsi@vger.kernel.org
5850 W:      http://www.icp-vortex.com/
5851 S:      Supported
5852 F:      drivers/scsi/gdt*
5853
5854 GEMTEK FM RADIO RECEIVER DRIVER
5855 M:      Hans Verkuil <hverkuil@xs4all.nl>
5856 L:      linux-media@vger.kernel.org
5857 T:      git git://linuxtv.org/media_tree.git
5858 W:      https://linuxtv.org
5859 S:      Maintained
5860 F:      drivers/media/radio/radio-gemtek*
5861
5862 GENERIC GPIO I2C DRIVER
5863 M:      Haavard Skinnemoen <hskinnemoen@gmail.com>
5864 S:      Supported
5865 F:      drivers/i2c/busses/i2c-gpio.c
5866 F:      include/linux/i2c-gpio.h
5867
5868 GENERIC GPIO I2C MULTIPLEXER DRIVER
5869 M:      Peter Korsgaard <peter.korsgaard@barco.com>
5870 L:      linux-i2c@vger.kernel.org
5871 S:      Supported
5872 F:      drivers/i2c/muxes/i2c-mux-gpio.c
5873 F:      include/linux/i2c-mux-gpio.h
5874 F:      Documentation/i2c/muxes/i2c-mux-gpio
5875
5876 GENERIC HDLC (WAN) DRIVERS
5877 M:      Krzysztof Halasa <khc@pm.waw.pl>
5878 W:      http://www.kernel.org/pub/linux/utils/net/hdlc/
5879 S:      Maintained
5880 F:      drivers/net/wan/c101.c
5881 F:      drivers/net/wan/hd6457*
5882 F:      drivers/net/wan/hdlc*
5883 F:      drivers/net/wan/n2.c
5884 F:      drivers/net/wan/pc300too.c
5885 F:      drivers/net/wan/pci200syn.c
5886 F:      drivers/net/wan/wanxl*
5887
5888 GENERIC INCLUDE/ASM HEADER FILES
5889 M:      Arnd Bergmann <arnd@arndb.de>
5890 L:      linux-arch@vger.kernel.org
5891 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/arnd/asm-generic.git
5892 S:      Maintained
5893 F:      include/asm-generic/
5894 F:      include/uapi/asm-generic/
5895
5896 GENERIC PHY FRAMEWORK
5897 M:      Kishon Vijay Abraham I <kishon@ti.com>
5898 L:      linux-kernel@vger.kernel.org
5899 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kishon/linux-phy.git
5900 S:      Supported
5901 F:      drivers/phy/
5902 F:      include/linux/phy/
5903
5904 GENERIC PM DOMAINS
5905 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
5906 M:      Kevin Hilman <khilman@kernel.org>
5907 M:      Ulf Hansson <ulf.hansson@linaro.org>
5908 L:      linux-pm@vger.kernel.org
5909 S:      Supported
5910 F:      drivers/base/power/domain*.c
5911 F:      include/linux/pm_domain.h
5912 F:      Documentation/devicetree/bindings/power/power_domain.txt
5913
5914 GENERIC UIO DRIVER FOR PCI DEVICES
5915 M:      "Michael S. Tsirkin" <mst@redhat.com>
5916 L:      kvm@vger.kernel.org
5917 S:      Supported
5918 F:      drivers/uio/uio_pci_generic.c
5919
5920 GENWQE (IBM Generic Workqueue Card)
5921 M:      Frank Haverkamp <haver@linux.vnet.ibm.com>
5922 M:      Guilherme G. Piccoli <gpiccoli@linux.vnet.ibm.com>
5923 S:      Supported
5924 F:      drivers/misc/genwqe/
5925
5926 GET_MAINTAINER SCRIPT
5927 M:      Joe Perches <joe@perches.com>
5928 S:      Maintained
5929 F:      scripts/get_maintainer.pl
5930
5931 GFS2 FILE SYSTEM
5932 M:      Steven Whitehouse <swhiteho@redhat.com>
5933 M:      Bob Peterson <rpeterso@redhat.com>
5934 L:      cluster-devel@redhat.com
5935 W:      http://sources.redhat.com/cluster/
5936 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gfs2/linux-gfs2.git
5937 S:      Supported
5938 F:      Documentation/filesystems/gfs2*.txt
5939 F:      fs/gfs2/
5940 F:      include/uapi/linux/gfs2_ondisk.h
5941
5942 GIGASET ISDN DRIVERS
5943 M:      Paul Bolle <pebolle@tiscali.nl>
5944 L:      gigaset307x-common@lists.sourceforge.net
5945 W:      http://gigaset307x.sourceforge.net/
5946 S:      Odd Fixes
5947 F:      Documentation/isdn/README.gigaset
5948 F:      drivers/isdn/gigaset/
5949 F:      include/uapi/linux/gigaset_dev.h
5950
5951 GO7007 MPEG CODEC
5952 M:      Hans Verkuil <hans.verkuil@cisco.com>
5953 L:      linux-media@vger.kernel.org
5954 S:      Maintained
5955 F:      drivers/media/usb/go7007/
5956
5957 GOODIX TOUCHSCREEN
5958 M:      Bastien Nocera <hadess@hadess.net>
5959 L:      linux-input@vger.kernel.org
5960 S:      Maintained
5961 F:      drivers/input/touchscreen/goodix.c
5962
5963 GPIO ACPI SUPPORT
5964 M:      Mika Westerberg <mika.westerberg@linux.intel.com>
5965 M:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
5966 L:      linux-gpio@vger.kernel.org
5967 L:      linux-acpi@vger.kernel.org
5968 S:      Maintained
5969 F:      Documentation/acpi/gpio-properties.txt
5970 F:      drivers/gpio/gpiolib-acpi.c
5971
5972 GPIO IR Transmitter
5973 M:      Sean Young <sean@mess.org>
5974 L:      linux-media@vger.kernel.org
5975 S:      Maintained
5976 F:      drivers/media/rc/gpio-ir-tx.c
5977
5978 GPIO MOCKUP DRIVER
5979 M:      Bamvor Jian Zhang <bamvor.zhangjian@linaro.org>
5980 L:      linux-gpio@vger.kernel.org
5981 S:      Maintained
5982 F:      drivers/gpio/gpio-mockup.c
5983 F:      tools/testing/selftests/gpio/
5984
5985 GPIO SUBSYSTEM
5986 M:      Linus Walleij <linus.walleij@linaro.org>
5987 L:      linux-gpio@vger.kernel.org
5988 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-gpio.git
5989 S:      Maintained
5990 F:      Documentation/devicetree/bindings/gpio/
5991 F:      Documentation/gpio/
5992 F:      Documentation/ABI/testing/gpio-cdev
5993 F:      Documentation/ABI/obsolete/sysfs-gpio
5994 F:      drivers/gpio/
5995 F:      include/linux/gpio/
5996 F:      include/linux/gpio.h
5997 F:      include/asm-generic/gpio.h
5998 F:      include/uapi/linux/gpio.h
5999 F:      tools/gpio/
6000
6001 GRE DEMULTIPLEXER DRIVER
6002 M:      Dmitry Kozlov <xeb@mail.ru>
6003 L:      netdev@vger.kernel.org
6004 S:      Maintained
6005 F:      net/ipv4/gre_demux.c
6006 F:      net/ipv4/gre_offload.c
6007 F:      include/net/gre.h
6008
6009 GRETH 10/100/1G Ethernet MAC device driver
6010 M:      Andreas Larsson <andreas@gaisler.com>
6011 L:      netdev@vger.kernel.org
6012 S:      Maintained
6013 F:      drivers/net/ethernet/aeroflex/
6014
6015 GREYBUS AUDIO PROTOCOLS DRIVERS
6016 M:      Vaibhav Agarwal <vaibhav.sr@gmail.com>
6017 M:      Mark Greer <mgreer@animalcreek.com>
6018 S:      Maintained
6019 F:      drivers/staging/greybus/audio_apbridgea.c
6020 F:      drivers/staging/greybus/audio_apbridgea.h
6021 F:      drivers/staging/greybus/audio_codec.c
6022 F:      drivers/staging/greybus/audio_codec.h
6023 F:      drivers/staging/greybus/audio_gb.c
6024 F:      drivers/staging/greybus/audio_manager.c
6025 F:      drivers/staging/greybus/audio_manager.h
6026 F:      drivers/staging/greybus/audio_manager_module.c
6027 F:      drivers/staging/greybus/audio_manager_private.h
6028 F:      drivers/staging/greybus/audio_manager_sysfs.c
6029 F:      drivers/staging/greybus/audio_module.c
6030 F:      drivers/staging/greybus/audio_topology.c
6031
6032 GREYBUS FW/HID/SPI PROTOCOLS DRIVERS
6033 M:      Viresh Kumar <vireshk@kernel.org>
6034 S:      Maintained
6035 F:      drivers/staging/greybus/authentication.c
6036 F:      drivers/staging/greybus/bootrom.c
6037 F:      drivers/staging/greybus/firmware.h
6038 F:      drivers/staging/greybus/fw-core.c
6039 F:      drivers/staging/greybus/fw-download.c
6040 F:      drivers/staging/greybus/fw-managament.c
6041 F:      drivers/staging/greybus/greybus_authentication.h
6042 F:      drivers/staging/greybus/greybus_firmware.h
6043 F:      drivers/staging/greybus/hid.c
6044 F:      drivers/staging/greybus/i2c.c
6045 F:      drivers/staging/greybus/spi.c
6046 F:      drivers/staging/greybus/spilib.c
6047 F:      drivers/staging/greybus/spilib.h
6048
6049 GREYBUS LOOPBACK/TIME PROTOCOLS DRIVERS
6050 M:      Bryan O'Donoghue <pure.logic@nexus-software.ie>
6051 S:      Maintained
6052 F:      drivers/staging/greybus/loopback.c
6053 F:      drivers/staging/greybus/timesync.c
6054 F:      drivers/staging/greybus/timesync_platform.c
6055
6056 GREYBUS PLATFORM DRIVERS
6057 M:      Vaibhav Hiremath <hvaibhav.linux@gmail.com>
6058 S:      Maintained
6059 F:      drivers/staging/greybus/arche-platform.c
6060 F:      drivers/staging/greybus/arche-apb-ctrl.c
6061 F:      drivers/staging/greybus/arche_platform.h
6062
6063 GREYBUS SDIO/GPIO/SPI PROTOCOLS DRIVERS
6064 M:      Rui Miguel Silva <rmfrfs@gmail.com>
6065 S:      Maintained
6066 F:      drivers/staging/greybus/sdio.c
6067 F:      drivers/staging/greybus/light.c
6068 F:      drivers/staging/greybus/gpio.c
6069 F:      drivers/staging/greybus/power_supply.c
6070 F:      drivers/staging/greybus/spi.c
6071 F:      drivers/staging/greybus/spilib.c
6072
6073 GREYBUS SUBSYSTEM
6074 M:      Johan Hovold <johan@kernel.org>
6075 M:      Alex Elder <elder@kernel.org>
6076 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
6077 S:      Maintained
6078 F:      drivers/staging/greybus/
6079 L:      greybus-dev@lists.linaro.org (moderated for non-subscribers)
6080
6081 GREYBUS UART PROTOCOLS DRIVERS
6082 M:      David Lin <dtwlin@gmail.com>
6083 S:      Maintained
6084 F:      drivers/staging/greybus/uart.c
6085 F:      drivers/staging/greybus/log.c
6086
6087 GS1662 VIDEO SERIALIZER
6088 M:      Charles-Antoine Couret <charles-antoine.couret@nexvision.fr>
6089 L:      linux-media@vger.kernel.org
6090 T:      git git://linuxtv.org/media_tree.git
6091 S:      Maintained
6092 F:      drivers/media/spi/gs1662.c
6093
6094 GSPCA FINEPIX SUBDRIVER
6095 M:      Frank Zago <frank@zago.net>
6096 L:      linux-media@vger.kernel.org
6097 T:      git git://linuxtv.org/media_tree.git
6098 S:      Maintained
6099 F:      drivers/media/usb/gspca/finepix.c
6100
6101 GSPCA GL860 SUBDRIVER
6102 M:      Olivier Lorin <o.lorin@laposte.net>
6103 L:      linux-media@vger.kernel.org
6104 T:      git git://linuxtv.org/media_tree.git
6105 S:      Maintained
6106 F:      drivers/media/usb/gspca/gl860/
6107
6108 GSPCA M5602 SUBDRIVER
6109 M:      Erik Andren <erik.andren@gmail.com>
6110 L:      linux-media@vger.kernel.org
6111 T:      git git://linuxtv.org/media_tree.git
6112 S:      Maintained
6113 F:      drivers/media/usb/gspca/m5602/
6114
6115 GSPCA PAC207 SONIXB SUBDRIVER
6116 M:      Hans Verkuil <hverkuil@xs4all.nl>
6117 L:      linux-media@vger.kernel.org
6118 T:      git git://linuxtv.org/media_tree.git
6119 S:      Odd Fixes
6120 F:      drivers/media/usb/gspca/pac207.c
6121
6122 GSPCA SN9C20X SUBDRIVER
6123 M:      Brian Johnson <brijohn@gmail.com>
6124 L:      linux-media@vger.kernel.org
6125 T:      git git://linuxtv.org/media_tree.git
6126 S:      Maintained
6127 F:      drivers/media/usb/gspca/sn9c20x.c
6128
6129 GSPCA T613 SUBDRIVER
6130 M:      Leandro Costantino <lcostantino@gmail.com>
6131 L:      linux-media@vger.kernel.org
6132 T:      git git://linuxtv.org/media_tree.git
6133 S:      Maintained
6134 F:      drivers/media/usb/gspca/t613.c
6135
6136 GSPCA USB WEBCAM DRIVER
6137 M:      Hans Verkuil <hverkuil@xs4all.nl>
6138 L:      linux-media@vger.kernel.org
6139 T:      git git://linuxtv.org/media_tree.git
6140 S:      Odd Fixes
6141 F:      drivers/media/usb/gspca/
6142
6143 GTP (GPRS Tunneling Protocol)
6144 M:      Pablo Neira Ayuso <pablo@netfilter.org>
6145 M:      Harald Welte <laforge@gnumonks.org>
6146 L:      osmocom-net-gprs@lists.osmocom.org
6147 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pablo/gtp.git
6148 S:      Maintained
6149 F:      drivers/net/gtp.c
6150
6151 GUID PARTITION TABLE (GPT)
6152 M:      Davidlohr Bueso <dave@stgolabs.net>
6153 L:      linux-efi@vger.kernel.org
6154 S:      Maintained
6155 F:      block/partitions/efi.*
6156
6157 H8/300 ARCHITECTURE
6158 M:      Yoshinori Sato <ysato@users.sourceforge.jp>
6159 L:      uclinux-h8-devel@lists.sourceforge.jp (moderated for non-subscribers)
6160 W:      http://uclinux-h8.sourceforge.jp
6161 T:      git git://git.sourceforge.jp/gitroot/uclinux-h8/linux.git
6162 S:      Maintained
6163 F:      arch/h8300/
6164 F:      drivers/clocksource/h8300_*.c
6165 F:      drivers/clk/h8300/
6166 F:      drivers/irqchip/irq-renesas-h8*.c
6167
6168 HACKRF MEDIA DRIVER
6169 M:      Antti Palosaari <crope@iki.fi>
6170 L:      linux-media@vger.kernel.org
6171 W:      https://linuxtv.org
6172 W:      http://palosaari.fi/linux/
6173 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
6174 T:      git git://linuxtv.org/anttip/media_tree.git
6175 S:      Maintained
6176 F:      drivers/media/usb/hackrf/
6177
6178 HARD DRIVE ACTIVE PROTECTION SYSTEM (HDAPS) DRIVER
6179 M:      Frank Seidel <frank@f-seidel.de>
6180 L:      platform-driver-x86@vger.kernel.org
6181 W:      http://www.kernel.org/pub/linux/kernel/people/fseidel/hdaps/
6182 S:      Maintained
6183 F:      drivers/platform/x86/hdaps.c
6184
6185 HARDWARE MONITORING
6186 M:      Jean Delvare <jdelvare@suse.com>
6187 M:      Guenter Roeck <linux@roeck-us.net>
6188 L:      linux-hwmon@vger.kernel.org
6189 W:      http://hwmon.wiki.kernel.org/
6190 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging.git
6191 S:      Maintained
6192 F:      Documentation/hwmon/
6193 F:      drivers/hwmon/
6194 F:      include/linux/hwmon*.h
6195
6196 HARDWARE RANDOM NUMBER GENERATOR CORE
6197 M:      Matt Mackall <mpm@selenic.com>
6198 M:      Herbert Xu <herbert@gondor.apana.org.au>
6199 L:      linux-crypto@vger.kernel.org
6200 S:      Odd fixes
6201 F:      Documentation/devicetree/bindings/rng/
6202 F:      Documentation/hw_random.txt
6203 F:      drivers/char/hw_random/
6204 F:      include/linux/hw_random.h
6205
6206 HARDWARE SPINLOCK CORE
6207 M:      Ohad Ben-Cohen <ohad@wizery.com>
6208 M:      Bjorn Andersson <bjorn.andersson@linaro.org>
6209 L:      linux-remoteproc@vger.kernel.org
6210 S:      Maintained
6211 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ohad/hwspinlock.git
6212 F:      Documentation/devicetree/bindings/hwlock/
6213 F:      Documentation/hwspinlock.txt
6214 F:      drivers/hwspinlock/
6215 F:      include/linux/hwspinlock.h
6216
6217 HARMONY SOUND DRIVER
6218 L:      linux-parisc@vger.kernel.org
6219 S:      Maintained
6220 F:      sound/parisc/harmony.*
6221
6222 HDPVR USB VIDEO ENCODER DRIVER
6223 M:      Hans Verkuil <hverkuil@xs4all.nl>
6224 L:      linux-media@vger.kernel.org
6225 T:      git git://linuxtv.org/media_tree.git
6226 W:      https://linuxtv.org
6227 S:      Odd Fixes
6228 F:      drivers/media/usb/hdpvr/
6229
6230 HEWLETT PACKARD ENTERPRISE ILO NMI WATCHDOG DRIVER
6231 M:      Jimmy Vance <jimmy.vance@hpe.com>
6232 S:      Supported
6233 F:      Documentation/watchdog/hpwdt.txt
6234 F:      drivers/watchdog/hpwdt.c
6235
6236 HEWLETT-PACKARD SMART ARRAY RAID DRIVER (hpsa)
6237 M:      Don Brace <don.brace@microsemi.com>
6238 L:      esc.storagedev@microsemi.com
6239 L:      linux-scsi@vger.kernel.org
6240 S:      Supported
6241 F:      Documentation/scsi/hpsa.txt
6242 F:      drivers/scsi/hpsa*.[ch]
6243 F:      include/linux/cciss*.h
6244 F:      include/uapi/linux/cciss*.h
6245
6246 HFI1 DRIVER
6247 M:      Mike Marciniszyn <mike.marciniszyn@intel.com>
6248 M:      Dennis Dalessandro <dennis.dalessandro@intel.com>
6249 L:      linux-rdma@vger.kernel.org
6250 S:      Supported
6251 F:      drivers/infiniband/hw/hfi1
6252
6253 HFS FILESYSTEM
6254 L:      linux-fsdevel@vger.kernel.org
6255 S:      Orphan
6256 F:      Documentation/filesystems/hfs.txt
6257 F:      fs/hfs/
6258
6259 HFSPLUS FILESYSTEM
6260 L:      linux-fsdevel@vger.kernel.org
6261 S:      Orphan
6262 F:      Documentation/filesystems/hfsplus.txt
6263 F:      fs/hfsplus/
6264
6265 HGA FRAMEBUFFER DRIVER
6266 M:      Ferenc Bakonyi <fero@drama.obuda.kando.hu>
6267 L:      linux-nvidia@lists.surfsouth.com
6268 W:      http://drama.obuda.kando.hu/~fero/cgi-bin/hgafb.shtml
6269 S:      Maintained
6270 F:      drivers/video/fbdev/hgafb.c
6271
6272 HIBERNATION (aka Software Suspend, aka swsusp)
6273 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
6274 M:      Pavel Machek <pavel@ucw.cz>
6275 L:      linux-pm@vger.kernel.org
6276 B:      https://bugzilla.kernel.org
6277 S:      Supported
6278 F:      arch/x86/power/
6279 F:      drivers/base/power/
6280 F:      kernel/power/
6281 F:      include/linux/suspend.h
6282 F:      include/linux/freezer.h
6283 F:      include/linux/pm.h
6284 F:      arch/*/include/asm/suspend*.h
6285
6286 HID CORE LAYER
6287 M:      Jiri Kosina <jikos@kernel.org>
6288 R:      Benjamin Tissoires <benjamin.tissoires@redhat.com>
6289 L:      linux-input@vger.kernel.org
6290 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/hid.git
6291 S:      Maintained
6292 F:      drivers/hid/
6293 F:      include/linux/hid*
6294 F:      include/uapi/linux/hid*
6295
6296 HID SENSOR HUB DRIVERS
6297 M:      Jiri Kosina <jikos@kernel.org>
6298 M:      Jonathan Cameron <jic23@kernel.org>
6299 M:      Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com>
6300 L:      linux-input@vger.kernel.org
6301 L:      linux-iio@vger.kernel.org
6302 S:      Maintained
6303 F:      Documentation/hid/hid-sensor*
6304 F:      drivers/hid/hid-sensor-*
6305 F:      drivers/iio/*/hid-*
6306 F:      include/linux/hid-sensor-*
6307
6308 HIGH-RESOLUTION TIMERS, CLOCKEVENTS
6309 M:      Thomas Gleixner <tglx@linutronix.de>
6310 L:      linux-kernel@vger.kernel.org
6311 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
6312 S:      Maintained
6313 F:      Documentation/timers/
6314 F:      kernel/time/hrtimer.c
6315 F:      kernel/time/clockevents.c
6316 F:      kernel/time/timer_*.c
6317 F:      include/linux/clockchips.h
6318 F:      include/linux/hrtimer.h
6319
6320 HIGH-SPEED SCC DRIVER FOR AX.25
6321 L:      linux-hams@vger.kernel.org
6322 S:      Orphan
6323 F:      drivers/net/hamradio/dmascc.c
6324 F:      drivers/net/hamradio/scc.c
6325
6326 HIGHPOINT ROCKETRAID 3xxx RAID DRIVER
6327 M:      HighPoint Linux Team <linux@highpoint-tech.com>
6328 W:      http://www.highpoint-tech.com
6329 S:      Supported
6330 F:      Documentation/scsi/hptiop.txt
6331 F:      drivers/scsi/hptiop.c
6332
6333 HIPPI
6334 M:      Jes Sorensen <jes@trained-monkey.org>
6335 L:      linux-hippi@sunsite.dk
6336 S:      Maintained
6337 F:      include/linux/hippidevice.h
6338 F:      include/uapi/linux/if_hippi.h
6339 F:      net/802/hippi.c
6340 F:      drivers/net/hippi/
6341
6342 HISILICON NETWORK SUBSYSTEM 3 DRIVER (HNS3)
6343 M:      Yisen Zhuang <yisen.zhuang@huawei.com>
6344 M:      Salil Mehta <salil.mehta@huawei.com>
6345 L:      netdev@vger.kernel.org
6346 W:      http://www.hisilicon.com
6347 S:      Maintained
6348 F:      drivers/net/ethernet/hisilicon/hns3/
6349
6350 HISILICON NETWORK SUBSYSTEM DRIVER
6351 M:      Yisen Zhuang <yisen.zhuang@huawei.com>
6352 M:      Salil Mehta <salil.mehta@huawei.com>
6353 L:      netdev@vger.kernel.org
6354 W:      http://www.hisilicon.com
6355 S:      Maintained
6356 F:      drivers/net/ethernet/hisilicon/
6357 F:      Documentation/devicetree/bindings/net/hisilicon*.txt
6358
6359 HISILICON PMU DRIVER
6360 M:      Shaokun Zhang <zhangshaokun@hisilicon.com>
6361 W:      http://www.hisilicon.com
6362 S:      Supported
6363 F:      drivers/perf/hisilicon
6364 F:      Documentation/perf/hisi-pmu.txt
6365
6366 HISILICON ROCE DRIVER
6367 M:      Lijun Ou <oulijun@huawei.com>
6368 M:      Wei Hu(Xavier) <xavier.huwei@huawei.com>
6369 L:      linux-rdma@vger.kernel.org
6370 S:      Maintained
6371 F:      drivers/infiniband/hw/hns/
6372 F:      Documentation/devicetree/bindings/infiniband/hisilicon-hns-roce.txt
6373
6374 HISILICON SAS Controller
6375 M:      John Garry <john.garry@huawei.com>
6376 W:      http://www.hisilicon.com
6377 S:      Supported
6378 F:      drivers/scsi/hisi_sas/
6379 F:      Documentation/devicetree/bindings/scsi/hisilicon-sas.txt
6380
6381 HMM - Heterogeneous Memory Management
6382 M:      Jérôme Glisse <jglisse@redhat.com>
6383 L:      linux-mm@kvack.org
6384 S:      Maintained
6385 F:      mm/hmm*
6386 F:      include/linux/hmm*
6387
6388 HOST AP DRIVER
6389 M:      Jouni Malinen <j@w1.fi>
6390 L:      linux-wireless@vger.kernel.org
6391 W:      http://w1.fi/hostap-driver.html
6392 S:      Obsolete
6393 F:      drivers/net/wireless/intersil/hostap/
6394
6395 HP COMPAQ TC1100 TABLET WMI EXTRAS DRIVER
6396 L:      platform-driver-x86@vger.kernel.org
6397 S:      Orphan
6398 F:      drivers/platform/x86/tc1100-wmi.c
6399
6400 HP100:  Driver for HP 10/100 Mbit/s Voice Grade Network Adapter Series
6401 M:      Jaroslav Kysela <perex@perex.cz>
6402 S:      Maintained
6403 F:      drivers/net/ethernet/hp/hp100.*
6404
6405 HPET:   High Precision Event Timers driver
6406 M:      Clemens Ladisch <clemens@ladisch.de>
6407 S:      Maintained
6408 F:      Documentation/timers/hpet.txt
6409 F:      drivers/char/hpet.c
6410 F:      include/linux/hpet.h
6411 F:      include/uapi/linux/hpet.h
6412
6413 HPET:   x86
6414 S:      Orphan
6415 F:      arch/x86/kernel/hpet.c
6416 F:      arch/x86/include/asm/hpet.h
6417
6418 HPFS FILESYSTEM
6419 M:      Mikulas Patocka <mikulas@artax.karlin.mff.cuni.cz>
6420 W:      http://artax.karlin.mff.cuni.cz/~mikulas/vyplody/hpfs/index-e.cgi
6421 S:      Maintained
6422 F:      fs/hpfs/
6423
6424 HSI SUBSYSTEM
6425 M:      Sebastian Reichel <sre@kernel.org>
6426 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-hsi.git
6427 S:      Maintained
6428 F:      Documentation/ABI/testing/sysfs-bus-hsi
6429 F:      Documentation/driver-api/hsi.rst
6430 F:      drivers/hsi/
6431 F:      include/linux/hsi/
6432 F:      include/uapi/linux/hsi/
6433
6434 HSO 3G MODEM DRIVER
6435 L:      linux-usb@vger.kernel.org
6436 S:      Orphan
6437 F:      drivers/net/usb/hso.c
6438
6439 HSR NETWORK PROTOCOL
6440 M:      Arvid Brodin <arvid.brodin@alten.se>
6441 L:      netdev@vger.kernel.org
6442 S:      Maintained
6443 F:      net/hsr/
6444
6445 HT16K33 LED CONTROLLER DRIVER
6446 M:      Robin van der Gracht <robin@protonic.nl>
6447 S:      Maintained
6448 F:      drivers/auxdisplay/ht16k33.c
6449 F:      Documentation/devicetree/bindings/display/ht16k33.txt
6450
6451 HTCPEN TOUCHSCREEN DRIVER
6452 M:      Pau Oliva Fora <pof@eslack.org>
6453 L:      linux-input@vger.kernel.org
6454 S:      Maintained
6455 F:      drivers/input/touchscreen/htcpen.c
6456
6457 HUAWEI ETHERNET DRIVER
6458 M:      Aviad Krawczyk <aviad.krawczyk@huawei.com>
6459 L:      netdev@vger.kernel.org
6460 S:      Supported
6461 F:      Documentation/networking/hinic.txt
6462 F:      drivers/net/ethernet/huawei/hinic/
6463
6464 HUGETLB FILESYSTEM
6465 M:      Nadia Yvette Chambers <nyc@holomorphy.com>
6466 S:      Maintained
6467 F:      fs/hugetlbfs/
6468
6469 HVA ST MEDIA DRIVER
6470 M:      Jean-Christophe Trotin <jean-christophe.trotin@st.com>
6471 L:      linux-media@vger.kernel.org
6472 T:      git git://linuxtv.org/media_tree.git
6473 W:      https://linuxtv.org
6474 S:      Supported
6475 F:      drivers/media/platform/sti/hva
6476
6477 HWPOISON MEMORY FAILURE HANDLING
6478 M:      Naoya Horiguchi <n-horiguchi@ah.jp.nec.com>
6479 L:      linux-mm@kvack.org
6480 S:      Maintained
6481 F:      mm/memory-failure.c
6482 F:      mm/hwpoison-inject.c
6483
6484 Hyper-V CORE AND DRIVERS
6485 M:      "K. Y. Srinivasan" <kys@microsoft.com>
6486 M:      Haiyang Zhang <haiyangz@microsoft.com>
6487 M:      Stephen Hemminger <sthemmin@microsoft.com>
6488 L:      devel@linuxdriverproject.org
6489 S:      Maintained
6490 F:      Documentation/networking/netvsc.txt
6491 F:      arch/x86/include/asm/mshyperv.h
6492 F:      arch/x86/include/asm/trace/hyperv.h
6493 F:      arch/x86/include/uapi/asm/hyperv.h
6494 F:      arch/x86/kernel/cpu/mshyperv.c
6495 F:      arch/x86/hyperv
6496 F:      drivers/hid/hid-hyperv.c
6497 F:      drivers/hv/
6498 F:      drivers/input/serio/hyperv-keyboard.c
6499 F:      drivers/pci/host/pci-hyperv.c
6500 F:      drivers/net/hyperv/
6501 F:      drivers/scsi/storvsc_drv.c
6502 F:      drivers/uio/uio_hv_generic.c
6503 F:      drivers/video/fbdev/hyperv_fb.c
6504 F:      net/vmw_vsock/hyperv_transport.c
6505 F:      include/linux/hyperv.h
6506 F:      include/uapi/linux/hyperv.h
6507 F:      tools/hv/
6508 F:      Documentation/ABI/stable/sysfs-bus-vmbus
6509
6510 HYPERVISOR VIRTUAL CONSOLE DRIVER
6511 L:      linuxppc-dev@lists.ozlabs.org
6512 S:      Odd Fixes
6513 F:      drivers/tty/hvc/
6514
6515 I2C ACPI SUPPORT
6516 M:      Mika Westerberg <mika.westerberg@linux.intel.com>
6517 L:      linux-i2c@vger.kernel.org
6518 L:      linux-acpi@vger.kernel.org
6519 S:      Maintained
6520 F:      drivers/i2c/i2c-core-acpi.c
6521
6522 I2C MUXES
6523 M:      Peter Rosin <peda@axentia.se>
6524 L:      linux-i2c@vger.kernel.org
6525 S:      Maintained
6526 F:      Documentation/i2c/i2c-topology
6527 F:      Documentation/i2c/muxes/
6528 F:      Documentation/devicetree/bindings/i2c/i2c-mux*
6529 F:      Documentation/devicetree/bindings/i2c/i2c-arb*
6530 F:      Documentation/devicetree/bindings/i2c/i2c-gate*
6531 F:      drivers/i2c/i2c-mux.c
6532 F:      drivers/i2c/muxes/
6533 F:      include/linux/i2c-mux.h
6534
6535 I2C OVER PARALLEL PORT
6536 M:      Jean Delvare <jdelvare@suse.com>
6537 L:      linux-i2c@vger.kernel.org
6538 S:      Maintained
6539 F:      Documentation/i2c/busses/i2c-parport
6540 F:      Documentation/i2c/busses/i2c-parport-light
6541 F:      drivers/i2c/busses/i2c-parport.c
6542 F:      drivers/i2c/busses/i2c-parport-light.c
6543
6544 I2C SUBSYSTEM
6545 M:      Wolfram Sang <wsa@the-dreams.de>
6546 L:      linux-i2c@vger.kernel.org
6547 W:      https://i2c.wiki.kernel.org/
6548 Q:      https://patchwork.ozlabs.org/project/linux-i2c/list/
6549 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/wsa/linux.git
6550 S:      Maintained
6551 F:      Documentation/devicetree/bindings/i2c/
6552 F:      Documentation/i2c/
6553 F:      drivers/i2c/
6554 F:      drivers/i2c/*/
6555 F:      include/linux/i2c.h
6556 F:      include/linux/i2c-*.h
6557 F:      include/uapi/linux/i2c.h
6558 F:      include/uapi/linux/i2c-*.h
6559
6560 I2C-TAOS-EVM DRIVER
6561 M:      Jean Delvare <jdelvare@suse.com>
6562 L:      linux-i2c@vger.kernel.org
6563 S:      Maintained
6564 F:      Documentation/i2c/busses/i2c-taos-evm
6565 F:      drivers/i2c/busses/i2c-taos-evm.c
6566
6567 I2C-TINY-USB DRIVER
6568 M:      Till Harbaum <till@harbaum.org>
6569 L:      linux-i2c@vger.kernel.org
6570 W:      http://www.harbaum.org/till/i2c_tiny_usb
6571 S:      Maintained
6572 F:      drivers/i2c/busses/i2c-tiny-usb.c
6573
6574 I2C/SMBUS CONTROLLER DRIVERS FOR PC
6575 M:      Jean Delvare <jdelvare@suse.com>
6576 L:      linux-i2c@vger.kernel.org
6577 S:      Maintained
6578 F:      Documentation/i2c/busses/i2c-ali1535
6579 F:      Documentation/i2c/busses/i2c-ali1563
6580 F:      Documentation/i2c/busses/i2c-ali15x3
6581 F:      Documentation/i2c/busses/i2c-amd756
6582 F:      Documentation/i2c/busses/i2c-amd8111
6583 F:      Documentation/i2c/busses/i2c-i801
6584 F:      Documentation/i2c/busses/i2c-nforce2
6585 F:      Documentation/i2c/busses/i2c-piix4
6586 F:      Documentation/i2c/busses/i2c-sis5595
6587 F:      Documentation/i2c/busses/i2c-sis630
6588 F:      Documentation/i2c/busses/i2c-sis96x
6589 F:      Documentation/i2c/busses/i2c-via
6590 F:      Documentation/i2c/busses/i2c-viapro
6591 F:      drivers/i2c/busses/i2c-ali1535.c
6592 F:      drivers/i2c/busses/i2c-ali1563.c
6593 F:      drivers/i2c/busses/i2c-ali15x3.c
6594 F:      drivers/i2c/busses/i2c-amd756.c
6595 F:      drivers/i2c/busses/i2c-amd756-s4882.c
6596 F:      drivers/i2c/busses/i2c-amd8111.c
6597 F:      drivers/i2c/busses/i2c-i801.c
6598 F:      drivers/i2c/busses/i2c-isch.c
6599 F:      drivers/i2c/busses/i2c-nforce2.c
6600 F:      drivers/i2c/busses/i2c-nforce2-s4985.c
6601 F:      drivers/i2c/busses/i2c-piix4.c
6602 F:      drivers/i2c/busses/i2c-sis5595.c
6603 F:      drivers/i2c/busses/i2c-sis630.c
6604 F:      drivers/i2c/busses/i2c-sis96x.c
6605 F:      drivers/i2c/busses/i2c-via.c
6606 F:      drivers/i2c/busses/i2c-viapro.c
6607
6608 I2C/SMBUS INTEL CHT WHISKEY COVE PMIC DRIVER
6609 M:      Hans de Goede <hdegoede@redhat.com>
6610 L:      linux-i2c@vger.kernel.org
6611 S:      Maintained
6612 F:      drivers/i2c/busses/i2c-cht-wc.c
6613
6614 I2C/SMBUS ISMT DRIVER
6615 M:      Seth Heasley <seth.heasley@intel.com>
6616 M:      Neil Horman <nhorman@tuxdriver.com>
6617 L:      linux-i2c@vger.kernel.org
6618 F:      drivers/i2c/busses/i2c-ismt.c
6619 F:      Documentation/i2c/busses/i2c-ismt
6620
6621 I2C/SMBUS STUB DRIVER
6622 M:      Jean Delvare <jdelvare@suse.com>
6623 L:      linux-i2c@vger.kernel.org
6624 S:      Maintained
6625 F:      drivers/i2c/i2c-stub.c
6626
6627 IA64 (Itanium) PLATFORM
6628 M:      Tony Luck <tony.luck@intel.com>
6629 M:      Fenghua Yu <fenghua.yu@intel.com>
6630 L:      linux-ia64@vger.kernel.org
6631 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/aegl/linux.git
6632 S:      Maintained
6633 F:      arch/ia64/
6634
6635 IBM Power 842 compression accelerator
6636 M:      Haren Myneni <haren@us.ibm.com>
6637 S:      Supported
6638 F:      drivers/crypto/nx/Makefile
6639 F:      drivers/crypto/nx/Kconfig
6640 F:      drivers/crypto/nx/nx-842*
6641 F:      include/linux/sw842.h
6642 F:      crypto/842.c
6643 F:      lib/842/
6644
6645 IBM Power in-Nest Crypto Acceleration
6646 M:      Leonidas S. Barbosa <leosilva@linux.vnet.ibm.com>
6647 M:      Paulo Flabiano Smorigo <pfsmorigo@linux.vnet.ibm.com>
6648 L:      linux-crypto@vger.kernel.org
6649 S:      Supported
6650 F:      drivers/crypto/nx/Makefile
6651 F:      drivers/crypto/nx/Kconfig
6652 F:      drivers/crypto/nx/nx-aes*
6653 F:      drivers/crypto/nx/nx-sha*
6654 F:      drivers/crypto/nx/nx.*
6655 F:      drivers/crypto/nx/nx_csbcpb.h
6656 F:      drivers/crypto/nx/nx_debugfs.h
6657
6658 IBM Power Linux RAID adapter
6659 M:      Brian King <brking@us.ibm.com>
6660 S:      Supported
6661 F:      drivers/scsi/ipr.*
6662
6663 IBM Power SRIOV Virtual NIC Device Driver
6664 M:      Thomas Falcon <tlfalcon@linux.vnet.ibm.com>
6665 M:      John Allen <jallen@linux.vnet.ibm.com>
6666 L:      netdev@vger.kernel.org
6667 S:      Supported
6668 F:      drivers/net/ethernet/ibm/ibmvnic.*
6669
6670 IBM Power Virtual Accelerator Switchboard
6671 M:      Sukadev Bhattiprolu
6672 L:      linuxppc-dev@lists.ozlabs.org
6673 S:      Supported
6674 F:      arch/powerpc/platforms/powernv/vas*
6675 F:      arch/powerpc/platforms/powernv/copy-paste.h
6676 F:      arch/powerpc/include/asm/vas.h
6677 F:      arch/powerpc/include/uapi/asm/vas.h
6678
6679 IBM Power Virtual Ethernet Device Driver
6680 M:      Thomas Falcon <tlfalcon@linux.vnet.ibm.com>
6681 L:      netdev@vger.kernel.org
6682 S:      Supported
6683 F:      drivers/net/ethernet/ibm/ibmveth.*
6684
6685 IBM Power Virtual FC Device Drivers
6686 M:      Tyrel Datwyler <tyreld@linux.vnet.ibm.com>
6687 L:      linux-scsi@vger.kernel.org
6688 S:      Supported
6689 F:      drivers/scsi/ibmvscsi/ibmvfc*
6690
6691 IBM Power Virtual SCSI Device Drivers
6692 M:      Tyrel Datwyler <tyreld@linux.vnet.ibm.com>
6693 L:      linux-scsi@vger.kernel.org
6694 S:      Supported
6695 F:      drivers/scsi/ibmvscsi/ibmvscsi*
6696 F:      include/scsi/viosrp.h
6697
6698 IBM Power Virtual SCSI Device Target Driver
6699 M:      Bryant G. Ly <bryantly@linux.vnet.ibm.com>
6700 M:      Michael Cyr <mikecyr@linux.vnet.ibm.com>
6701 L:      linux-scsi@vger.kernel.org
6702 L:      target-devel@vger.kernel.org
6703 S:      Supported
6704 F:      drivers/scsi/ibmvscsi_tgt/
6705
6706 IBM Power VMX Cryptographic instructions
6707 M:      Leonidas S. Barbosa <leosilva@linux.vnet.ibm.com>
6708 M:      Paulo Flabiano Smorigo <pfsmorigo@linux.vnet.ibm.com>
6709 L:      linux-crypto@vger.kernel.org
6710 S:      Supported
6711 F:      drivers/crypto/vmx/Makefile
6712 F:      drivers/crypto/vmx/Kconfig
6713 F:      drivers/crypto/vmx/vmx.c
6714 F:      drivers/crypto/vmx/aes*
6715 F:      drivers/crypto/vmx/ghash*
6716 F:      drivers/crypto/vmx/ppc-xlate.pl
6717
6718 IBM ServeRAID RAID DRIVER
6719 S:      Orphan
6720 F:      drivers/scsi/ips.*
6721
6722 ICH LPC AND GPIO DRIVER
6723 M:      Peter Tyser <ptyser@xes-inc.com>
6724 S:      Maintained
6725 F:      drivers/mfd/lpc_ich.c
6726 F:      drivers/gpio/gpio-ich.c
6727
6728 IDE SUBSYSTEM
6729 M:      "David S. Miller" <davem@davemloft.net>
6730 L:      linux-ide@vger.kernel.org
6731 Q:      http://patchwork.ozlabs.org/project/linux-ide/list/
6732 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/ide.git
6733 S:      Maintained
6734 F:      Documentation/ide/
6735 F:      drivers/ide/
6736 F:      include/linux/ide.h
6737
6738 IDE/ATAPI DRIVERS
6739 M:      Borislav Petkov <bp@alien8.de>
6740 L:      linux-ide@vger.kernel.org
6741 S:      Maintained
6742 F:      Documentation/cdrom/ide-cd
6743 F:      drivers/ide/ide-cd*
6744
6745 IDEAPAD LAPTOP EXTRAS DRIVER
6746 M:      Ike Panhc <ike.pan@canonical.com>
6747 L:      platform-driver-x86@vger.kernel.org
6748 W:      http://launchpad.net/ideapad-laptop
6749 S:      Maintained
6750 F:      drivers/platform/x86/ideapad-laptop.c
6751
6752 IDEAPAD LAPTOP SLIDEBAR DRIVER
6753 M:      Andrey Moiseev <o2g.org.ru@gmail.com>
6754 L:      linux-input@vger.kernel.org
6755 W:      https://github.com/o2genum/ideapad-slidebar
6756 S:      Maintained
6757 F:      drivers/input/misc/ideapad_slidebar.c
6758
6759 IDT VersaClock 5 CLOCK DRIVER
6760 M:      Marek Vasut <marek.vasut@gmail.com>
6761 S:      Maintained
6762 F:      drivers/clk/clk-versaclock5.c
6763
6764 IEEE 802.15.4 SUBSYSTEM
6765 M:      Alexander Aring <alex.aring@gmail.com>
6766 M:      Stefan Schmidt <stefan@osg.samsung.com>
6767 L:      linux-wpan@vger.kernel.org
6768 W:      http://wpan.cakelab.org/
6769 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sschmidt/wpan.git
6770 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sschmidt/wpan-next.git
6771 S:      Maintained
6772 F:      net/ieee802154/
6773 F:      net/mac802154/
6774 F:      drivers/net/ieee802154/
6775 F:      include/linux/nl802154.h
6776 F:      include/linux/ieee802154.h
6777 F:      include/net/nl802154.h
6778 F:      include/net/mac802154.h
6779 F:      include/net/af_ieee802154.h
6780 F:      include/net/cfg802154.h
6781 F:      include/net/ieee802154_netdev.h
6782 F:      Documentation/networking/ieee802154.txt
6783
6784 IFE PROTOCOL
6785 M:      Yotam Gigi <yotam.gi@gmail.com>
6786 M:      Jamal Hadi Salim <jhs@mojatatu.com>
6787 F:      net/ife
6788 F:      include/net/ife.h
6789 F:      include/uapi/linux/ife.h
6790
6791 IGORPLUG-USB IR RECEIVER
6792 M:      Sean Young <sean@mess.org>
6793 L:      linux-media@vger.kernel.org
6794 S:      Maintained
6795 F:      drivers/media/rc/igorplugusb.c
6796
6797 IGUANAWORKS USB IR TRANSCEIVER
6798 M:      Sean Young <sean@mess.org>
6799 L:      linux-media@vger.kernel.org
6800 S:      Maintained
6801 F:      drivers/media/rc/iguanair.c
6802
6803 IIO DIGITAL POTENTIOMETER DAC
6804 M:      Peter Rosin <peda@axentia.se>
6805 L:      linux-iio@vger.kernel.org
6806 S:      Maintained
6807 F:      Documentation/ABI/testing/sysfs-bus-iio-dac-dpot-dac
6808 F:      Documentation/devicetree/bindings/iio/dac/dpot-dac.txt
6809 F:      drivers/iio/dac/dpot-dac.c
6810
6811 IIO ENVELOPE DETECTOR
6812 M:      Peter Rosin <peda@axentia.se>
6813 L:      linux-iio@vger.kernel.org
6814 S:      Maintained
6815 F:      Documentation/ABI/testing/sysfs-bus-iio-adc-envelope-detector
6816 F:      Documentation/devicetree/bindings/iio/adc/envelope-detector.txt
6817 F:      drivers/iio/adc/envelope-detector.c
6818
6819 IIO MULTIPLEXER
6820 M:      Peter Rosin <peda@axentia.se>
6821 L:      linux-iio@vger.kernel.org
6822 S:      Maintained
6823 F:      Documentation/devicetree/bindings/iio/multiplexer/iio-mux.txt
6824 F:      drivers/iio/multiplexer/iio-mux.c
6825
6826 IIO SUBSYSTEM AND DRIVERS
6827 M:      Jonathan Cameron <jic23@kernel.org>
6828 R:      Hartmut Knaack <knaack.h@gmx.de>
6829 R:      Lars-Peter Clausen <lars@metafoo.de>
6830 R:      Peter Meerwald-Stadler <pmeerw@pmeerw.net>
6831 L:      linux-iio@vger.kernel.org
6832 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jic23/iio.git
6833 S:      Maintained
6834 F:      Documentation/devicetree/bindings/iio/
6835 F:      drivers/iio/
6836 F:      drivers/staging/iio/
6837 F:      include/linux/iio/
6838 F:      tools/iio/
6839
6840 IKANOS/ADI EAGLE ADSL USB DRIVER
6841 M:      Matthieu Castet <castet.matthieu@free.fr>
6842 M:      Stanislaw Gruszka <stf_xl@wp.pl>
6843 S:      Maintained
6844 F:      drivers/usb/atm/ueagle-atm.c
6845
6846 IMGTEC ASCII LCD DRIVER
6847 M:      Paul Burton <paul.burton@mips.com>
6848 S:      Maintained
6849 F:      Documentation/devicetree/bindings/auxdisplay/img-ascii-lcd.txt
6850 F:      drivers/auxdisplay/img-ascii-lcd.c
6851
6852 IMGTEC IR DECODER DRIVER
6853 M:      James Hogan <jhogan@kernel.org>
6854 S:      Maintained
6855 F:      drivers/media/rc/img-ir/
6856
6857 IMS TWINTURBO FRAMEBUFFER DRIVER
6858 L:      linux-fbdev@vger.kernel.org
6859 S:      Orphan
6860 F:      drivers/video/fbdev/imsttfb.c
6861
6862 INA209 HARDWARE MONITOR DRIVER
6863 M:      Guenter Roeck <linux@roeck-us.net>
6864 L:      linux-hwmon@vger.kernel.org
6865 S:      Maintained
6866 F:      Documentation/hwmon/ina209
6867 F:      Documentation/devicetree/bindings/i2c/ina209.txt
6868 F:      drivers/hwmon/ina209.c
6869
6870 INA2XX HARDWARE MONITOR DRIVER
6871 M:      Guenter Roeck <linux@roeck-us.net>
6872 L:      linux-hwmon@vger.kernel.org
6873 S:      Maintained
6874 F:      Documentation/hwmon/ina2xx
6875 F:      drivers/hwmon/ina2xx.c
6876 F:      include/linux/platform_data/ina2xx.h
6877
6878 INDUSTRY PACK SUBSYSTEM (IPACK)
6879 M:      Samuel Iglesias Gonsalvez <siglesias@igalia.com>
6880 M:      Jens Taprogge <jens.taprogge@taprogge.org>
6881 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
6882 L:      industrypack-devel@lists.sourceforge.net
6883 W:      http://industrypack.sourceforge.net
6884 S:      Maintained
6885 F:      drivers/ipack/
6886
6887 INFINIBAND SUBSYSTEM
6888 M:      Doug Ledford <dledford@redhat.com>
6889 M:      Jason Gunthorpe <jgg@mellanox.com>
6890 L:      linux-rdma@vger.kernel.org
6891 W:      http://www.openfabrics.org/
6892 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
6893 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dledford/rdma.git
6894 S:      Supported
6895 F:      Documentation/devicetree/bindings/infiniband/
6896 F:      Documentation/infiniband/
6897 F:      drivers/infiniband/
6898 F:      include/uapi/linux/if_infiniband.h
6899 F:      include/uapi/rdma/
6900 F:      include/rdma/
6901
6902 INGENIC JZ4780 DMA Driver
6903 M:      Zubair Lutfullah Kakakhel <Zubair.Kakakhel@imgtec.com>
6904 S:      Maintained
6905 F:      drivers/dma/dma-jz4780.c
6906
6907 INGENIC JZ4780 NAND DRIVER
6908 M:      Harvey Hunt <harveyhuntnexus@gmail.com>
6909 L:      linux-mtd@lists.infradead.org
6910 S:      Maintained
6911 F:      drivers/mtd/nand/jz4780_*
6912
6913 INOTIFY
6914 M:      Jan Kara <jack@suse.cz>
6915 R:      Amir Goldstein <amir73il@gmail.com>
6916 L:      linux-fsdevel@vger.kernel.org
6917 S:      Maintained
6918 F:      Documentation/filesystems/inotify.txt
6919 F:      fs/notify/inotify/
6920 F:      include/linux/inotify.h
6921 F:      include/uapi/linux/inotify.h
6922
6923 INPUT (KEYBOARD, MOUSE, JOYSTICK, TOUCHSCREEN) DRIVERS
6924 M:      Dmitry Torokhov <dmitry.torokhov@gmail.com>
6925 L:      linux-input@vger.kernel.org
6926 Q:      http://patchwork.kernel.org/project/linux-input/list/
6927 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input.git
6928 S:      Maintained
6929 F:      drivers/input/
6930 F:      include/linux/input.h
6931 F:      include/uapi/linux/input.h
6932 F:      include/uapi/linux/input-event-codes.h
6933 F:      include/linux/input/
6934 F:      Documentation/devicetree/bindings/input/
6935 F:      Documentation/input/
6936
6937 INPUT MULTITOUCH (MT) PROTOCOL
6938 M:      Henrik Rydberg <rydberg@bitmath.org>
6939 L:      linux-input@vger.kernel.org
6940 S:      Odd fixes
6941 F:      Documentation/input/multi-touch-protocol.rst
6942 F:      drivers/input/input-mt.c
6943 K:      \b(ABS|SYN)_MT_
6944
6945 INSIDE SECURE CRYPTO DRIVER
6946 M:      Antoine Tenart <antoine.tenart@free-electrons.com>
6947 F:      drivers/crypto/inside-secure/
6948 S:      Maintained
6949 L:      linux-crypto@vger.kernel.org
6950
6951 INTEGRITY MEASUREMENT ARCHITECTURE (IMA)
6952 M:      Mimi Zohar <zohar@linux.vnet.ibm.com>
6953 M:      Dmitry Kasatkin <dmitry.kasatkin@gmail.com>
6954 L:      linux-integrity@vger.kernel.org
6955 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/zohar/linux-integrity.git
6956 S:      Supported
6957 F:      security/integrity/ima/
6958
6959 INTEL 810/815 FRAMEBUFFER DRIVER
6960 M:      Antonino Daplas <adaplas@gmail.com>
6961 L:      linux-fbdev@vger.kernel.org
6962 S:      Maintained
6963 F:      drivers/video/fbdev/i810/
6964
6965 INTEL ASoC BDW/HSW DRIVERS
6966 M:      Jie Yang <yang.jie@linux.intel.com>
6967 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
6968 S:      Supported
6969 F:      sound/soc/intel/common/sst-dsp*
6970 F:      sound/soc/intel/common/sst-firmware.c
6971 F:      sound/soc/intel/boards/broadwell.c
6972 F:      sound/soc/intel/haswell/
6973
6974 INTEL C600 SERIES SAS CONTROLLER DRIVER
6975 M:      Intel SCU Linux support <intel-linux-scu@intel.com>
6976 M:      Artur Paszkiewicz <artur.paszkiewicz@intel.com>
6977 L:      linux-scsi@vger.kernel.org
6978 T:      git git://git.code.sf.net/p/intel-sas/isci
6979 S:      Supported
6980 F:      drivers/scsi/isci/
6981
6982 INTEL DRM DRIVERS (excluding Poulsbo, Moorestown and derivative chipsets)
6983 M:      Jani Nikula <jani.nikula@linux.intel.com>
6984 M:      Joonas Lahtinen <joonas.lahtinen@linux.intel.com>
6985 M:      Rodrigo Vivi <rodrigo.vivi@intel.com>
6986 L:      intel-gfx@lists.freedesktop.org
6987 W:      https://01.org/linuxgraphics/
6988 B:      https://01.org/linuxgraphics/documentation/how-report-bugs
6989 C:      irc://chat.freenode.net/intel-gfx
6990 Q:      http://patchwork.freedesktop.org/project/intel-gfx/
6991 T:      git git://anongit.freedesktop.org/drm-intel
6992 S:      Supported
6993 F:      drivers/gpu/drm/i915/
6994 F:      include/drm/i915*
6995 F:      include/uapi/drm/i915_drm.h
6996 F:      Documentation/gpu/i915.rst
6997
6998 INTEL ETHERNET DRIVERS
6999 M:      Jeff Kirsher <jeffrey.t.kirsher@intel.com>
7000 L:      intel-wired-lan@lists.osuosl.org (moderated for non-subscribers)
7001 W:      http://www.intel.com/support/feedback.htm
7002 W:      http://e1000.sourceforge.net/
7003 Q:      http://patchwork.ozlabs.org/project/intel-wired-lan/list/
7004 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jkirsher/net-queue.git
7005 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jkirsher/next-queue.git
7006 S:      Supported
7007 F:      Documentation/networking/e100.txt
7008 F:      Documentation/networking/e1000.txt
7009 F:      Documentation/networking/e1000e.txt
7010 F:      Documentation/networking/igb.txt
7011 F:      Documentation/networking/igbvf.txt
7012 F:      Documentation/networking/ixgb.txt
7013 F:      Documentation/networking/ixgbe.txt
7014 F:      Documentation/networking/ixgbevf.txt
7015 F:      Documentation/networking/i40e.txt
7016 F:      Documentation/networking/i40evf.txt
7017 F:      drivers/net/ethernet/intel/
7018 F:      drivers/net/ethernet/intel/*/
7019 F:      include/linux/avf/virtchnl.h
7020
7021 INTEL FRAMEBUFFER DRIVER (excluding 810 and 815)
7022 M:      Maik Broemme <mbroemme@libmpq.org>
7023 L:      linux-fbdev@vger.kernel.org
7024 S:      Maintained
7025 F:      Documentation/fb/intelfb.txt
7026 F:      drivers/video/fbdev/intelfb/
7027
7028 INTEL GVT-g DRIVERS (Intel GPU Virtualization)
7029 M:      Zhenyu Wang <zhenyuw@linux.intel.com>
7030 M:      Zhi Wang <zhi.a.wang@intel.com>
7031 L:      intel-gvt-dev@lists.freedesktop.org
7032 L:      intel-gfx@lists.freedesktop.org
7033 W:      https://01.org/igvt-g
7034 T:      git https://github.com/01org/gvt-linux.git
7035 S:      Supported
7036 F:      drivers/gpu/drm/i915/gvt/
7037
7038 INTEL HID EVENT DRIVER
7039 M:      Alex Hung <alex.hung@canonical.com>
7040 L:      platform-driver-x86@vger.kernel.org
7041 S:      Maintained
7042 F:      drivers/platform/x86/intel-hid.c
7043
7044 INTEL I/OAT DMA DRIVER
7045 M:      Dave Jiang <dave.jiang@intel.com>
7046 R:      Dan Williams <dan.j.williams@intel.com>
7047 L:      dmaengine@vger.kernel.org
7048 Q:      https://patchwork.kernel.org/project/linux-dmaengine/list/
7049 S:      Supported
7050 F:      drivers/dma/ioat*
7051
7052 INTEL IDLE DRIVER
7053 M:      Jacob Pan <jacob.jun.pan@linux.intel.com>
7054 M:      Len Brown <lenb@kernel.org>
7055 L:      linux-pm@vger.kernel.org
7056 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux.git
7057 B:      https://bugzilla.kernel.org
7058 S:      Supported
7059 F:      drivers/idle/intel_idle.c
7060
7061 INTEL INTEGRATED SENSOR HUB DRIVER
7062 M:      Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com>
7063 M:      Jiri Kosina <jikos@kernel.org>
7064 L:      linux-input@vger.kernel.org
7065 S:      Maintained
7066 F:      drivers/hid/intel-ish-hid/
7067
7068 INTEL IOMMU (VT-d)
7069 M:      David Woodhouse <dwmw2@infradead.org>
7070 L:      iommu@lists.linux-foundation.org
7071 T:      git git://git.infradead.org/iommu-2.6.git
7072 S:      Supported
7073 F:      drivers/iommu/intel-iommu.c
7074 F:      include/linux/intel-iommu.h
7075
7076 INTEL IOP-ADMA DMA DRIVER
7077 R:      Dan Williams <dan.j.williams@intel.com>
7078 S:      Odd fixes
7079 F:      drivers/dma/iop-adma.c
7080
7081 INTEL IXP4XX QMGR, NPE, ETHERNET and HSS SUPPORT
7082 M:      Krzysztof Halasa <khalasa@piap.pl>
7083 S:      Maintained
7084 F:      arch/arm/mach-ixp4xx/include/mach/qmgr.h
7085 F:      arch/arm/mach-ixp4xx/include/mach/npe.h
7086 F:      arch/arm/mach-ixp4xx/ixp4xx_qmgr.c
7087 F:      arch/arm/mach-ixp4xx/ixp4xx_npe.c
7088 F:      drivers/net/ethernet/xscale/ixp4xx_eth.c
7089 F:      drivers/net/wan/ixp4xx_hss.c
7090
7091 INTEL IXP4XX RANDOM NUMBER GENERATOR SUPPORT
7092 M:      Deepak Saxena <dsaxena@plexity.net>
7093 S:      Maintained
7094 F:      drivers/char/hw_random/ixp4xx-rng.c
7095
7096 INTEL MANAGEMENT ENGINE (mei)
7097 M:      Tomas Winkler <tomas.winkler@intel.com>
7098 L:      linux-kernel@vger.kernel.org
7099 S:      Supported
7100 F:      include/uapi/linux/mei.h
7101 F:      include/linux/mei_cl_bus.h
7102 F:      drivers/misc/mei/*
7103 F:      drivers/watchdog/mei_wdt.c
7104 F:      Documentation/misc-devices/mei/*
7105 F:      samples/mei/*
7106
7107 INTEL MENLOW THERMAL DRIVER
7108 M:      Sujith Thomas <sujith.thomas@intel.com>
7109 L:      platform-driver-x86@vger.kernel.org
7110 W:      https://01.org/linux-acpi
7111 S:      Supported
7112 F:      drivers/platform/x86/intel_menlow.c
7113
7114 INTEL MERRIFIELD GPIO DRIVER
7115 M:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
7116 L:      linux-gpio@vger.kernel.org
7117 S:      Maintained
7118 F:      drivers/gpio/gpio-merrifield.c
7119
7120 INTEL MIC DRIVERS (mic)
7121 M:      Sudeep Dutt <sudeep.dutt@intel.com>
7122 M:      Ashutosh Dixit <ashutosh.dixit@intel.com>
7123 S:      Supported
7124 W:      https://github.com/sudeepdutt/mic
7125 W:      http://software.intel.com/en-us/mic-developer
7126 F:      include/linux/mic_bus.h
7127 F:      include/linux/scif.h
7128 F:      include/uapi/linux/mic_common.h
7129 F:      include/uapi/linux/mic_ioctl.h
7130 F:      include/uapi/linux/scif_ioctl.h
7131 F:      drivers/misc/mic/
7132 F:      drivers/dma/mic_x100_dma.c
7133 F:      drivers/dma/mic_x100_dma.h
7134 F:      Documentation/mic/
7135
7136 INTEL PMC CORE DRIVER
7137 M:      Rajneesh Bhardwaj <rajneesh.bhardwaj@intel.com>
7138 M:      Vishwanath Somayaji <vishwanath.somayaji@intel.com>
7139 L:      platform-driver-x86@vger.kernel.org
7140 S:      Maintained
7141 F:      arch/x86/include/asm/pmc_core.h
7142 F:      drivers/platform/x86/intel_pmc_core*
7143
7144 INTEL PMC/P-Unit IPC DRIVER
7145 M:      Zha Qipeng<qipeng.zha@intel.com>
7146 L:      platform-driver-x86@vger.kernel.org
7147 S:      Maintained
7148 F:      drivers/platform/x86/intel_pmc_ipc.c
7149 F:      drivers/platform/x86/intel_punit_ipc.c
7150 F:      arch/x86/include/asm/intel_pmc_ipc.h
7151 F:      arch/x86/include/asm/intel_punit_ipc.h
7152
7153 INTEL PRO/WIRELESS 2100, 2200BG, 2915ABG NETWORK CONNECTION SUPPORT
7154 M:      Stanislav Yakovlev <stas.yakovlev@gmail.com>
7155 L:      linux-wireless@vger.kernel.org
7156 S:      Maintained
7157 F:      Documentation/networking/README.ipw2100
7158 F:      Documentation/networking/README.ipw2200
7159 F:      drivers/net/wireless/intel/ipw2x00/
7160
7161 INTEL PSTATE DRIVER
7162 M:      Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com>
7163 M:      Len Brown <lenb@kernel.org>
7164 L:      linux-pm@vger.kernel.org
7165 S:      Supported
7166 F:      drivers/cpufreq/intel_pstate.c
7167
7168 INTEL RDMA RNIC DRIVER
7169 M:      Faisal Latif <faisal.latif@intel.com>
7170 M:      Shiraz Saleem <shiraz.saleem@intel.com>
7171 L:      linux-rdma@vger.kernel.org
7172 S:      Supported
7173 F:      drivers/infiniband/hw/i40iw/
7174
7175 INTEL TELEMETRY DRIVER
7176 M:      Souvik Kumar Chakravarty <souvik.k.chakravarty@intel.com>
7177 L:      platform-driver-x86@vger.kernel.org
7178 S:      Maintained
7179 F:      arch/x86/include/asm/intel_telemetry.h
7180 F:      drivers/platform/x86/intel_telemetry*
7181
7182 INTEL VIRTUAL BUTTON DRIVER
7183 M:      AceLan Kao <acelan.kao@canonical.com>
7184 L:      platform-driver-x86@vger.kernel.org
7185 S:      Maintained
7186 F:      drivers/platform/x86/intel-vbtn.c
7187
7188 INTEL WIRELESS 3945ABG/BG, 4965AGN (iwlegacy)
7189 M:      Stanislaw Gruszka <sgruszka@redhat.com>
7190 L:      linux-wireless@vger.kernel.org
7191 S:      Supported
7192 F:      drivers/net/wireless/intel/iwlegacy/
7193
7194 INTEL WIRELESS WIFI LINK (iwlwifi)
7195 M:      Johannes Berg <johannes.berg@intel.com>
7196 M:      Emmanuel Grumbach <emmanuel.grumbach@intel.com>
7197 M:      Luca Coelho <luciano.coelho@intel.com>
7198 M:      Intel Linux Wireless <linuxwifi@intel.com>
7199 L:      linux-wireless@vger.kernel.org
7200 W:      http://intellinuxwireless.org
7201 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/iwlwifi/iwlwifi.git
7202 S:      Supported
7203 F:      drivers/net/wireless/intel/iwlwifi/
7204
7205 INTEL WIRELESS WIMAX CONNECTION 2400
7206 M:      Inaky Perez-Gonzalez <inaky.perez-gonzalez@intel.com>
7207 M:      linux-wimax@intel.com
7208 L:      wimax@linuxwimax.org (subscribers-only)
7209 S:      Supported
7210 W:      http://linuxwimax.org
7211 F:      Documentation/wimax/README.i2400m
7212 F:      drivers/net/wimax/i2400m/
7213 F:      include/uapi/linux/wimax/i2400m.h
7214
7215 INTEL WMI THUNDERBOLT FORCE POWER DRIVER
7216 M:      Mario Limonciello <mario.limonciello@dell.com>
7217 S:      Maintained
7218 F:      drivers/platform/x86/intel-wmi-thunderbolt.c
7219
7220 INTEL(R) TRACE HUB
7221 M:      Alexander Shishkin <alexander.shishkin@linux.intel.com>
7222 S:      Supported
7223 F:      Documentation/trace/intel_th.txt
7224 F:      drivers/hwtracing/intel_th/
7225
7226 INTEL(R) TRUSTED EXECUTION TECHNOLOGY (TXT)
7227 M:      Ning Sun <ning.sun@intel.com>
7228 L:      tboot-devel@lists.sourceforge.net
7229 W:      http://tboot.sourceforge.net
7230 T:      hg http://tboot.hg.sourceforge.net:8000/hgroot/tboot/tboot
7231 S:      Supported
7232 F:      Documentation/intel_txt.txt
7233 F:      include/linux/tboot.h
7234 F:      arch/x86/kernel/tboot.c
7235
7236 INTEL-MID GPIO DRIVER
7237 M:      David Cohen <david.a.cohen@linux.intel.com>
7238 L:      linux-gpio@vger.kernel.org
7239 S:      Maintained
7240 F:      drivers/gpio/gpio-intel-mid.c
7241
7242 INVENSENSE MPU-3050 GYROSCOPE DRIVER
7243 M:      Linus Walleij <linus.walleij@linaro.org>
7244 L:      linux-iio@vger.kernel.org
7245 S:      Maintained
7246 F:      drivers/iio/gyro/mpu3050*
7247 F:      Documentation/devicetree/bindings/iio/gyroscope/inv,mpu3050.txt
7248
7249 IOC3 ETHERNET DRIVER
7250 M:      Ralf Baechle <ralf@linux-mips.org>
7251 L:      linux-mips@linux-mips.org
7252 S:      Maintained
7253 F:      drivers/net/ethernet/sgi/ioc3-eth.c
7254
7255 IOC3 SERIAL DRIVER
7256 M:      Pat Gefre <pfg@sgi.com>
7257 L:      linux-serial@vger.kernel.org
7258 S:      Maintained
7259 F:      drivers/tty/serial/ioc3_serial.c
7260
7261 IOMMU DRIVERS
7262 M:      Joerg Roedel <joro@8bytes.org>
7263 L:      iommu@lists.linux-foundation.org
7264 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/joro/iommu.git
7265 S:      Maintained
7266 F:      Documentation/devicetree/bindings/iommu/
7267 F:      drivers/iommu/
7268 F:      include/linux/iommu.h
7269 F:      include/linux/iova.h
7270
7271 IP MASQUERADING
7272 M:      Juanjo Ciarlante <jjciarla@raiz.uncu.edu.ar>
7273 S:      Maintained
7274 F:      net/ipv4/netfilter/ipt_MASQUERADE.c
7275
7276 IPMI SUBSYSTEM
7277 M:      Corey Minyard <minyard@acm.org>
7278 L:      openipmi-developer@lists.sourceforge.net (moderated for non-subscribers)
7279 W:      http://openipmi.sourceforge.net/
7280 S:      Supported
7281 F:      Documentation/IPMI.txt
7282 F:      drivers/char/ipmi/
7283 F:      include/linux/ipmi*
7284 F:      include/uapi/linux/ipmi*
7285
7286 IPS SCSI RAID DRIVER
7287 M:      Adaptec OEM Raid Solutions <aacraid@adaptec.com>
7288 L:      linux-scsi@vger.kernel.org
7289 W:      http://www.adaptec.com/
7290 S:      Maintained
7291 F:      drivers/scsi/ips*
7292
7293 IPVS
7294 M:      Wensong Zhang <wensong@linux-vs.org>
7295 M:      Simon Horman <horms@verge.net.au>
7296 M:      Julian Anastasov <ja@ssi.bg>
7297 L:      netdev@vger.kernel.org
7298 L:      lvs-devel@vger.kernel.org
7299 S:      Maintained
7300 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/horms/ipvs-next.git
7301 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/horms/ipvs.git
7302 F:      Documentation/networking/ipvs-sysctl.txt
7303 F:      include/net/ip_vs.h
7304 F:      include/uapi/linux/ip_vs.h
7305 F:      net/netfilter/ipvs/
7306
7307 IPWIRELESS DRIVER
7308 M:      Jiri Kosina <jikos@kernel.org>
7309 M:      David Sterba <dsterba@suse.com>
7310 S:      Odd Fixes
7311 F:      drivers/tty/ipwireless/
7312
7313 IPX NETWORK LAYER
7314 L:      netdev@vger.kernel.org
7315 S:      Odd fixes
7316 F:      include/net/ipx.h
7317 F:      include/uapi/linux/ipx.h
7318 F:      net/ipx/
7319
7320 IRDA SUBSYSTEM
7321 M:      Samuel Ortiz <samuel@sortiz.org>
7322 L:      irda-users@lists.sourceforge.net (subscribers-only)
7323 L:      netdev@vger.kernel.org
7324 W:      http://irda.sourceforge.net/
7325 S:      Maintained
7326 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sameo/irda-2.6.git
7327 F:      Documentation/networking/irda.txt
7328 F:      drivers/staging/irda/
7329
7330 IRQ DOMAINS (IRQ NUMBER MAPPING LIBRARY)
7331 M:      Marc Zyngier <marc.zyngier@arm.com>
7332 S:      Maintained
7333 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git irq/core
7334 F:      Documentation/IRQ-domain.txt
7335 F:      include/linux/irqdomain.h
7336 F:      kernel/irq/irqdomain.c
7337 F:      kernel/irq/msi.c
7338
7339 IRQ SUBSYSTEM
7340 M:      Thomas Gleixner <tglx@linutronix.de>
7341 L:      linux-kernel@vger.kernel.org
7342 S:      Maintained
7343 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git irq/core
7344 F:      kernel/irq/
7345
7346 IRQCHIP DRIVERS
7347 M:      Thomas Gleixner <tglx@linutronix.de>
7348 M:      Jason Cooper <jason@lakedaemon.net>
7349 M:      Marc Zyngier <marc.zyngier@arm.com>
7350 L:      linux-kernel@vger.kernel.org
7351 S:      Maintained
7352 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git irq/core
7353 F:      Documentation/devicetree/bindings/interrupt-controller/
7354 F:      drivers/irqchip/
7355
7356 ISA
7357 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
7358 S:      Maintained
7359 F:      Documentation/isa.txt
7360 F:      drivers/base/isa.c
7361 F:      include/linux/isa.h
7362
7363 ISA RADIO MODULE
7364 M:      Hans Verkuil <hverkuil@xs4all.nl>
7365 L:      linux-media@vger.kernel.org
7366 T:      git git://linuxtv.org/media_tree.git
7367 W:      https://linuxtv.org
7368 S:      Maintained
7369 F:      drivers/media/radio/radio-isa*
7370
7371 ISAPNP
7372 M:      Jaroslav Kysela <perex@perex.cz>
7373 S:      Maintained
7374 F:      Documentation/isapnp.txt
7375 F:      drivers/pnp/isapnp/
7376 F:      include/linux/isapnp.h
7377
7378 ISCSI
7379 M:      Lee Duncan <lduncan@suse.com>
7380 M:      Chris Leech <cleech@redhat.com>
7381 L:      open-iscsi@googlegroups.com
7382 W:      www.open-iscsi.com
7383 S:      Maintained
7384 F:      drivers/scsi/*iscsi*
7385 F:      include/scsi/*iscsi*
7386
7387 iSCSI BOOT FIRMWARE TABLE (iBFT) DRIVER
7388 M:      Peter Jones <pjones@redhat.com>
7389 M:      Konrad Rzeszutek Wilk <konrad@kernel.org>
7390 S:      Maintained
7391 F:      drivers/firmware/iscsi_ibft*
7392
7393 ISCSI EXTENSIONS FOR RDMA (ISER) INITIATOR
7394 M:      Or Gerlitz <ogerlitz@mellanox.com>
7395 M:      Sagi Grimberg <sagi@grimberg.me>
7396 M:      Roi Dayan <roid@mellanox.com>
7397 L:      linux-rdma@vger.kernel.org
7398 S:      Supported
7399 W:      http://www.openfabrics.org
7400 W:      www.open-iscsi.org
7401 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
7402 F:      drivers/infiniband/ulp/iser/
7403
7404 ISCSI EXTENSIONS FOR RDMA (ISER) TARGET
7405 M:      Sagi Grimberg <sagi@grimberg.me>
7406 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nab/target-pending.git master
7407 L:      linux-rdma@vger.kernel.org
7408 L:      target-devel@vger.kernel.org
7409 S:      Supported
7410 W:      http://www.linux-iscsi.org
7411 F:      drivers/infiniband/ulp/isert
7412
7413 ISDN SUBSYSTEM
7414 M:      Karsten Keil <isdn@linux-pingi.de>
7415 L:      isdn4linux@listserv.isdn4linux.de (subscribers-only)
7416 L:      netdev@vger.kernel.org
7417 W:      http://www.isdn4linux.de
7418 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kkeil/isdn-2.6.git
7419 S:      Maintained
7420 F:      Documentation/isdn/
7421 F:      drivers/isdn/
7422 F:      include/linux/isdn.h
7423 F:      include/linux/isdn/
7424 F:      include/uapi/linux/isdn.h
7425 F:      include/uapi/linux/isdn/
7426
7427 ISDN SUBSYSTEM (Eicon active card driver)
7428 M:      Armin Schindler <mac@melware.de>
7429 L:      isdn4linux@listserv.isdn4linux.de (subscribers-only)
7430 W:      http://www.melware.de
7431 S:      Maintained
7432 F:      drivers/isdn/hardware/eicon/
7433
7434 IT87 HARDWARE MONITORING DRIVER
7435 M:      Jean Delvare <jdelvare@suse.com>
7436 L:      linux-hwmon@vger.kernel.org
7437 S:      Maintained
7438 F:      Documentation/hwmon/it87
7439 F:      drivers/hwmon/it87.c
7440
7441 IT913X MEDIA DRIVER
7442 M:      Antti Palosaari <crope@iki.fi>
7443 L:      linux-media@vger.kernel.org
7444 W:      https://linuxtv.org
7445 W:      http://palosaari.fi/linux/
7446 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7447 T:      git git://linuxtv.org/anttip/media_tree.git
7448 S:      Maintained
7449 F:      drivers/media/tuners/it913x*
7450
7451 IVTV VIDEO4LINUX DRIVER
7452 M:      Andy Walls <awalls@md.metrocast.net>
7453 L:      ivtv-devel@ivtvdriver.org (subscribers-only)
7454 L:      linux-media@vger.kernel.org
7455 T:      git git://linuxtv.org/media_tree.git
7456 W:      http://www.ivtvdriver.org
7457 S:      Maintained
7458 F:      Documentation/media/v4l-drivers/ivtv*
7459 F:      drivers/media/pci/ivtv/
7460 F:      include/uapi/linux/ivtv*
7461
7462 IX2505V MEDIA DRIVER
7463 M:      Malcolm Priestley <tvboxspy@gmail.com>
7464 L:      linux-media@vger.kernel.org
7465 W:      https://linuxtv.org
7466 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7467 S:      Maintained
7468 F:      drivers/media/dvb-frontends/ix2505v*
7469
7470 JC42.4 TEMPERATURE SENSOR DRIVER
7471 M:      Guenter Roeck <linux@roeck-us.net>
7472 L:      linux-hwmon@vger.kernel.org
7473 S:      Maintained
7474 F:      drivers/hwmon/jc42.c
7475 F:      Documentation/hwmon/jc42
7476
7477 JFS FILESYSTEM
7478 M:      Dave Kleikamp <shaggy@kernel.org>
7479 L:      jfs-discussion@lists.sourceforge.net
7480 W:      http://jfs.sourceforge.net/
7481 T:      git git://github.com/kleikamp/linux-shaggy.git
7482 S:      Maintained
7483 F:      Documentation/filesystems/jfs.txt
7484 F:      fs/jfs/
7485
7486 JME NETWORK DRIVER
7487 M:      Guo-Fu Tseng <cooldavid@cooldavid.org>
7488 L:      netdev@vger.kernel.org
7489 S:      Maintained
7490 F:      drivers/net/ethernet/jme.*
7491
7492 JOURNALLING FLASH FILE SYSTEM V2 (JFFS2)
7493 M:      David Woodhouse <dwmw2@infradead.org>
7494 L:      linux-mtd@lists.infradead.org
7495 W:      http://www.linux-mtd.infradead.org/doc/jffs2.html
7496 S:      Maintained
7497 F:      fs/jffs2/
7498 F:      include/uapi/linux/jffs2.h
7499
7500 JOURNALLING LAYER FOR BLOCK DEVICES (JBD2)
7501 M:      "Theodore Ts'o" <tytso@mit.edu>
7502 M:      Jan Kara <jack@suse.com>
7503 L:      linux-ext4@vger.kernel.org
7504 S:      Maintained
7505 F:      fs/jbd2/
7506 F:      include/linux/jbd2.h
7507
7508 JPU V4L2 MEM2MEM DRIVER FOR RENESAS
7509 M:      Mikhail Ulyanov <mikhail.ulyanov@cogentembedded.com>
7510 L:      linux-media@vger.kernel.org
7511 S:      Maintained
7512 F:      drivers/media/platform/rcar_jpu.c
7513
7514 JSM Neo PCI based serial card
7515 M:      Guilherme G. Piccoli <gpiccoli@linux.vnet.ibm.com>
7516 L:      linux-serial@vger.kernel.org
7517 S:      Maintained
7518 F:      drivers/tty/serial/jsm/
7519
7520 K10TEMP HARDWARE MONITORING DRIVER
7521 M:      Clemens Ladisch <clemens@ladisch.de>
7522 L:      linux-hwmon@vger.kernel.org
7523 S:      Maintained
7524 F:      Documentation/hwmon/k10temp
7525 F:      drivers/hwmon/k10temp.c
7526
7527 K8TEMP HARDWARE MONITORING DRIVER
7528 M:      Rudolf Marek <r.marek@assembler.cz>
7529 L:      linux-hwmon@vger.kernel.org
7530 S:      Maintained
7531 F:      Documentation/hwmon/k8temp
7532 F:      drivers/hwmon/k8temp.c
7533
7534 KASAN
7535 M:      Andrey Ryabinin <aryabinin@virtuozzo.com>
7536 R:      Alexander Potapenko <glider@google.com>
7537 R:      Dmitry Vyukov <dvyukov@google.com>
7538 L:      kasan-dev@googlegroups.com
7539 S:      Maintained
7540 F:      arch/*/include/asm/kasan.h
7541 F:      arch/*/mm/kasan_init*
7542 F:      Documentation/dev-tools/kasan.rst
7543 F:      include/linux/kasan*.h
7544 F:      lib/test_kasan.c
7545 F:      mm/kasan/
7546 F:      scripts/Makefile.kasan
7547
7548 KCONFIG
7549 L:      linux-kbuild@vger.kernel.org
7550 S:      Orphan
7551 F:      Documentation/kbuild/kconfig-language.txt
7552 F:      scripts/kconfig/
7553
7554 KDUMP
7555 M:      Dave Young <dyoung@redhat.com>
7556 M:      Baoquan He <bhe@redhat.com>
7557 R:      Vivek Goyal <vgoyal@redhat.com>
7558 L:      kexec@lists.infradead.org
7559 W:      http://lse.sourceforge.net/kdump/
7560 S:      Maintained
7561 F:      Documentation/kdump/
7562
7563 KEENE FM RADIO TRANSMITTER DRIVER
7564 M:      Hans Verkuil <hverkuil@xs4all.nl>
7565 L:      linux-media@vger.kernel.org
7566 T:      git git://linuxtv.org/media_tree.git
7567 W:      https://linuxtv.org
7568 S:      Maintained
7569 F:      drivers/media/radio/radio-keene*
7570
7571 KERNEL AUTOMOUNTER v4 (AUTOFS4)
7572 M:      Ian Kent <raven@themaw.net>
7573 L:      autofs@vger.kernel.org
7574 S:      Maintained
7575 F:      fs/autofs4/
7576
7577 KERNEL BUILD + files below scripts/ (unless maintained elsewhere)
7578 M:      Masahiro Yamada <yamada.masahiro@socionext.com>
7579 M:      Michal Marek <michal.lkml@markovi.net>
7580 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-kbuild.git
7581 L:      linux-kbuild@vger.kernel.org
7582 S:      Maintained
7583 F:      Documentation/kbuild/
7584 F:      Makefile
7585 F:      scripts/Makefile.*
7586 F:      scripts/basic/
7587 F:      scripts/mk*
7588 F:      scripts/package/
7589
7590 KERNEL JANITORS
7591 L:      kernel-janitors@vger.kernel.org
7592 W:      http://kernelnewbies.org/KernelJanitors
7593 S:      Odd Fixes
7594
7595 KERNEL NFSD, SUNRPC, AND LOCKD SERVERS
7596 M:      "J. Bruce Fields" <bfields@fieldses.org>
7597 M:      Jeff Layton <jlayton@kernel.org>
7598 L:      linux-nfs@vger.kernel.org
7599 W:      http://nfs.sourceforge.net/
7600 T:      git git://linux-nfs.org/~bfields/linux.git
7601 S:      Supported
7602 F:      fs/nfsd/
7603 F:      include/uapi/linux/nfsd/
7604 F:      fs/lockd/
7605 F:      fs/nfs_common/
7606 F:      net/sunrpc/
7607 F:      include/linux/lockd/
7608 F:      include/linux/sunrpc/
7609 F:      include/uapi/linux/sunrpc/
7610
7611 KERNEL SELFTEST FRAMEWORK
7612 M:      Shuah Khan <shuahkh@osg.samsung.com>
7613 M:      Shuah Khan <shuah@kernel.org>
7614 L:      linux-kselftest@vger.kernel.org
7615 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shuah/linux-kselftest.git
7616 S:      Maintained
7617 F:      tools/testing/selftests/
7618 F:      Documentation/dev-tools/kselftest*
7619
7620 KERNEL USERMODE HELPER
7621 M:      "Luis R. Rodriguez" <mcgrof@kernel.org>
7622 L:      linux-kernel@vger.kernel.org
7623 S:      Maintained
7624 F:      kernel/umh.c
7625 F:      include/linux/umh.h
7626
7627 KERNEL VIRTUAL MACHINE (KVM)
7628 M:      Paolo Bonzini <pbonzini@redhat.com>
7629 M:      Radim Krčmář <rkrcmar@redhat.com>
7630 L:      kvm@vger.kernel.org
7631 W:      http://www.linux-kvm.org
7632 T:      git git://git.kernel.org/pub/scm/virt/kvm/kvm.git
7633 S:      Supported
7634 F:      Documentation/virtual/kvm/
7635 F:      include/trace/events/kvm.h
7636 F:      include/uapi/asm-generic/kvm*
7637 F:      include/uapi/linux/kvm*
7638 F:      include/asm-generic/kvm*
7639 F:      include/linux/kvm*
7640 F:      include/kvm/iodev.h
7641 F:      virt/kvm/*
7642 F:      tools/kvm/
7643
7644 KERNEL VIRTUAL MACHINE FOR AMD-V (KVM/amd)
7645 M:      Joerg Roedel <joro@8bytes.org>
7646 L:      kvm@vger.kernel.org
7647 W:      http://www.linux-kvm.org/
7648 S:      Maintained
7649 F:      arch/x86/include/asm/svm.h
7650 F:      arch/x86/kvm/svm.c
7651
7652 KERNEL VIRTUAL MACHINE FOR ARM (KVM/arm)
7653 M:      Christoffer Dall <christoffer.dall@linaro.org>
7654 M:      Marc Zyngier <marc.zyngier@arm.com>
7655 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
7656 L:      kvmarm@lists.cs.columbia.edu
7657 W:      http://systems.cs.columbia.edu/projects/kvm-arm
7658 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvmarm/kvmarm.git
7659 S:      Supported
7660 F:      arch/arm/include/uapi/asm/kvm*
7661 F:      arch/arm/include/asm/kvm*
7662 F:      arch/arm/kvm/
7663 F:      virt/kvm/arm/
7664 F:      include/kvm/arm_*
7665
7666 KERNEL VIRTUAL MACHINE FOR ARM64 (KVM/arm64)
7667 M:      Christoffer Dall <christoffer.dall@linaro.org>
7668 M:      Marc Zyngier <marc.zyngier@arm.com>
7669 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
7670 L:      kvmarm@lists.cs.columbia.edu
7671 S:      Maintained
7672 F:      arch/arm64/include/uapi/asm/kvm*
7673 F:      arch/arm64/include/asm/kvm*
7674 F:      arch/arm64/kvm/
7675
7676 KERNEL VIRTUAL MACHINE FOR MIPS (KVM/mips)
7677 M:      James Hogan <jhogan@kernel.org>
7678 L:      linux-mips@linux-mips.org
7679 S:      Supported
7680 F:      arch/mips/include/uapi/asm/kvm*
7681 F:      arch/mips/include/asm/kvm*
7682 F:      arch/mips/kvm/
7683
7684 KERNEL VIRTUAL MACHINE FOR POWERPC (KVM/powerpc)
7685 M:      Paul Mackerras <paulus@ozlabs.org>
7686 L:      kvm-ppc@vger.kernel.org
7687 W:      http://www.linux-kvm.org/
7688 T:      git git://github.com/agraf/linux-2.6.git
7689 S:      Supported
7690 F:      arch/powerpc/include/uapi/asm/kvm*
7691 F:      arch/powerpc/include/asm/kvm*
7692 F:      arch/powerpc/kvm/
7693 F:      arch/powerpc/kernel/kvm*
7694
7695 KERNEL VIRTUAL MACHINE for s390 (KVM/s390)
7696 M:      Christian Borntraeger <borntraeger@de.ibm.com>
7697 M:      Cornelia Huck <cohuck@redhat.com>
7698 L:      linux-s390@vger.kernel.org
7699 W:      http://www.ibm.com/developerworks/linux/linux390/
7700 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvms390/linux.git
7701 S:      Supported
7702 F:      arch/s390/include/uapi/asm/kvm*
7703 F:      arch/s390/include/asm/gmap.h
7704 F:      arch/s390/include/asm/kvm*
7705 F:      arch/s390/kvm/
7706 F:      arch/s390/mm/gmap.c
7707
7708 KERNEL VIRTUAL MACHINE FOR X86 (KVM/x86)
7709 M:      Paolo Bonzini <pbonzini@redhat.com>
7710 M:      Radim Krčmář <rkrcmar@redhat.com>
7711 L:      kvm@vger.kernel.org
7712 W:      http://www.linux-kvm.org
7713 T:      git git://git.kernel.org/pub/scm/virt/kvm/kvm.git
7714 S:      Supported
7715 F:      arch/x86/kvm/
7716 F:      arch/x86/include/uapi/asm/kvm*
7717 F:      arch/x86/include/asm/kvm*
7718 F:      arch/x86/include/asm/pvclock-abi.h
7719 F:      arch/x86/kernel/kvm.c
7720 F:      arch/x86/kernel/kvmclock.c
7721
7722 KERNFS
7723 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
7724 M:      Tejun Heo <tj@kernel.org>
7725 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core.git
7726 S:      Supported
7727 F:      include/linux/kernfs.h
7728 F:      fs/kernfs/
7729
7730 KEXEC
7731 M:      Eric Biederman <ebiederm@xmission.com>
7732 W:      http://kernel.org/pub/linux/utils/kernel/kexec/
7733 L:      kexec@lists.infradead.org
7734 S:      Maintained
7735 F:      include/linux/kexec.h
7736 F:      include/uapi/linux/kexec.h
7737 F:      kernel/kexec*
7738
7739 KEYS-ENCRYPTED
7740 M:      Mimi Zohar <zohar@linux.vnet.ibm.com>
7741 L:      linux-integrity@vger.kernel.org
7742 L:      keyrings@vger.kernel.org
7743 S:      Supported
7744 F:      Documentation/security/keys/trusted-encrypted.rst
7745 F:      include/keys/encrypted-type.h
7746 F:      security/keys/encrypted-keys/
7747
7748 KEYS-TRUSTED
7749 M:      Mimi Zohar <zohar@linux.vnet.ibm.com>
7750 L:      linux-integrity@vger.kernel.org
7751 L:      keyrings@vger.kernel.org
7752 S:      Supported
7753 F:      Documentation/security/keys/trusted-encrypted.rst
7754 F:      include/keys/trusted-type.h
7755 F:      security/keys/trusted.c
7756 F:      security/keys/trusted.h
7757
7758 KEYS/KEYRINGS:
7759 M:      David Howells <dhowells@redhat.com>
7760 L:      keyrings@vger.kernel.org
7761 S:      Maintained
7762 F:      Documentation/security/keys/core.rst
7763 F:      include/linux/key.h
7764 F:      include/linux/key-type.h
7765 F:      include/linux/keyctl.h
7766 F:      include/uapi/linux/keyctl.h
7767 F:      include/keys/
7768 F:      security/keys/
7769
7770 KGDB / KDB /debug_core
7771 M:      Jason Wessel <jason.wessel@windriver.com>
7772 M:      Daniel Thompson <daniel.thompson@linaro.org>
7773 W:      http://kgdb.wiki.kernel.org/
7774 L:      kgdb-bugreport@lists.sourceforge.net
7775 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jwessel/kgdb.git
7776 S:      Maintained
7777 F:      Documentation/dev-tools/kgdb.rst
7778 F:      drivers/misc/kgdbts.c
7779 F:      drivers/tty/serial/kgdboc.c
7780 F:      include/linux/kdb.h
7781 F:      include/linux/kgdb.h
7782 F:      kernel/debug/
7783
7784 KMEMLEAK
7785 M:      Catalin Marinas <catalin.marinas@arm.com>
7786 S:      Maintained
7787 F:      Documentation/dev-tools/kmemleak.rst
7788 F:      include/linux/kmemleak.h
7789 F:      mm/kmemleak.c
7790 F:      mm/kmemleak-test.c
7791
7792 KMOD KERNEL MODULE LOADER - USERMODE HELPER
7793 M:      "Luis R. Rodriguez" <mcgrof@kernel.org>
7794 L:      linux-kernel@vger.kernel.org
7795 S:      Maintained
7796 F:      kernel/kmod.c
7797 F:      include/linux/kmod.h
7798 F:      lib/test_kmod.c
7799 F:      tools/testing/selftests/kmod/
7800
7801 KPROBES
7802 M:      Ananth N Mavinakayanahalli <ananth@linux.vnet.ibm.com>
7803 M:      Anil S Keshavamurthy <anil.s.keshavamurthy@intel.com>
7804 M:      "David S. Miller" <davem@davemloft.net>
7805 M:      Masami Hiramatsu <mhiramat@kernel.org>
7806 S:      Maintained
7807 F:      Documentation/kprobes.txt
7808 F:      include/linux/kprobes.h
7809 F:      include/asm-generic/kprobes.h
7810 F:      kernel/kprobes.c
7811
7812 KS0108 LCD CONTROLLER DRIVER
7813 M:      Miguel Ojeda Sandonis <miguel.ojeda.sandonis@gmail.com>
7814 W:      http://miguelojeda.es/auxdisplay.htm
7815 W:      http://jair.lab.fi.uva.es/~migojed/auxdisplay.htm
7816 S:      Maintained
7817 F:      Documentation/auxdisplay/ks0108
7818 F:      drivers/auxdisplay/ks0108.c
7819 F:      include/linux/ks0108.h
7820
7821 L3MDEV
7822 M:      David Ahern <dsa@cumulusnetworks.com>
7823 L:      netdev@vger.kernel.org
7824 S:      Maintained
7825 F:      net/l3mdev
7826 F:      include/net/l3mdev.h
7827
7828 LANTIQ MIPS ARCHITECTURE
7829 M:      John Crispin <john@phrozen.org>
7830 L:      linux-mips@linux-mips.org
7831 S:      Maintained
7832 F:      arch/mips/lantiq
7833 F:      drivers/soc/lantiq
7834
7835 LAPB module
7836 L:      linux-x25@vger.kernel.org
7837 S:      Orphan
7838 F:      Documentation/networking/lapb-module.txt
7839 F:      include/*/lapb.h
7840 F:      net/lapb/
7841
7842 LASI 53c700 driver for PARISC
7843 M:      "James E.J. Bottomley" <James.Bottomley@HansenPartnership.com>
7844 L:      linux-scsi@vger.kernel.org
7845 S:      Maintained
7846 F:      Documentation/scsi/53c700.txt
7847 F:      drivers/scsi/53c700*
7848
7849 LEAKING_ADDRESSES
7850 M:      Tobin C. Harding <me@tobin.cc>
7851 S:      Maintained
7852 F:      scripts/leaking_addresses.pl
7853
7854 LED SUBSYSTEM
7855 M:      Richard Purdie <rpurdie@rpsys.net>
7856 M:      Jacek Anaszewski <jacek.anaszewski@gmail.com>
7857 M:      Pavel Machek <pavel@ucw.cz>
7858 L:      linux-leds@vger.kernel.org
7859 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/j.anaszewski/linux-leds.git
7860 S:      Maintained
7861 F:      Documentation/devicetree/bindings/leds/
7862 F:      drivers/leds/
7863 F:      include/linux/leds.h
7864
7865 LEGACY EEPROM DRIVER
7866 M:      Jean Delvare <jdelvare@suse.com>
7867 S:      Maintained
7868 F:      Documentation/misc-devices/eeprom
7869 F:      drivers/misc/eeprom/eeprom.c
7870
7871 LEGO USB Tower driver
7872 M:      Juergen Stuber <starblue@users.sourceforge.net>
7873 L:      legousb-devel@lists.sourceforge.net
7874 W:      http://legousb.sourceforge.net/
7875 S:      Maintained
7876 F:      drivers/usb/misc/legousbtower.c
7877
7878 LG2160 MEDIA DRIVER
7879 M:      Michael Krufky <mkrufky@linuxtv.org>
7880 L:      linux-media@vger.kernel.org
7881 W:      https://linuxtv.org
7882 W:      http://github.com/mkrufky
7883 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7884 T:      git git://linuxtv.org/mkrufky/tuners.git
7885 S:      Maintained
7886 F:      drivers/media/dvb-frontends/lg2160.*
7887
7888 LGDT3305 MEDIA DRIVER
7889 M:      Michael Krufky <mkrufky@linuxtv.org>
7890 L:      linux-media@vger.kernel.org
7891 W:      https://linuxtv.org
7892 W:      http://github.com/mkrufky
7893 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7894 T:      git git://linuxtv.org/mkrufky/tuners.git
7895 S:      Maintained
7896 F:      drivers/media/dvb-frontends/lgdt3305.*
7897
7898 LIBATA PATA ARASAN COMPACT FLASH CONTROLLER
7899 M:      Viresh Kumar <vireshk@kernel.org>
7900 L:      linux-ide@vger.kernel.org
7901 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7902 S:      Maintained
7903 F:      include/linux/pata_arasan_cf_data.h
7904 F:      drivers/ata/pata_arasan_cf.c
7905
7906 LIBATA PATA DRIVERS
7907 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
7908 M:      Tejun Heo <tj@kernel.org>
7909 L:      linux-ide@vger.kernel.org
7910 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7911 S:      Maintained
7912 F:      drivers/ata/pata_*.c
7913 F:      drivers/ata/ata_generic.c
7914
7915 LIBATA PATA FARADAY FTIDE010 AND GEMINI SATA BRIDGE DRIVERS
7916 M:      Linus Walleij <linus.walleij@linaro.org>
7917 L:      linux-ide@vger.kernel.org
7918 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7919 S:      Maintained
7920 F:      drivers/ata/pata_ftide010.c
7921 F:      drivers/ata/sata_gemini.c
7922 F:      drivers/ata/sata_gemini.h
7923
7924 LIBATA SATA AHCI PLATFORM devices support
7925 M:      Hans de Goede <hdegoede@redhat.com>
7926 M:      Tejun Heo <tj@kernel.org>
7927 L:      linux-ide@vger.kernel.org
7928 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7929 S:      Maintained
7930 F:      drivers/ata/ahci_platform.c
7931 F:      drivers/ata/libahci_platform.c
7932 F:      include/linux/ahci_platform.h
7933
7934 LIBATA SATA PROMISE TX2/TX4 CONTROLLER DRIVER
7935 M:      Mikael Pettersson <mikpelinux@gmail.com>
7936 L:      linux-ide@vger.kernel.org
7937 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7938 S:      Maintained
7939 F:      drivers/ata/sata_promise.*
7940
7941 LIBATA SUBSYSTEM (Serial and Parallel ATA drivers)
7942 M:      Tejun Heo <tj@kernel.org>
7943 L:      linux-ide@vger.kernel.org
7944 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7945 S:      Maintained
7946 F:      drivers/ata/
7947 F:      include/linux/ata.h
7948 F:      include/linux/libata.h
7949 F:      Documentation/devicetree/bindings/ata/
7950
7951 LIBLOCKDEP
7952 M:      Sasha Levin <alexander.levin@verizon.com>
7953 S:      Maintained
7954 F:      tools/lib/lockdep/
7955
7956 LIBNVDIMM BLK: MMIO-APERTURE DRIVER
7957 M:      Ross Zwisler <ross.zwisler@linux.intel.com>
7958 L:      linux-nvdimm@lists.01.org
7959 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
7960 S:      Supported
7961 F:      drivers/nvdimm/blk.c
7962 F:      drivers/nvdimm/region_devs.c
7963
7964 LIBNVDIMM BTT: BLOCK TRANSLATION TABLE
7965 M:      Vishal Verma <vishal.l.verma@intel.com>
7966 L:      linux-nvdimm@lists.01.org
7967 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
7968 S:      Supported
7969 F:      drivers/nvdimm/btt*
7970
7971 LIBNVDIMM PMEM: PERSISTENT MEMORY DRIVER
7972 M:      Ross Zwisler <ross.zwisler@linux.intel.com>
7973 L:      linux-nvdimm@lists.01.org
7974 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
7975 S:      Supported
7976 F:      drivers/nvdimm/pmem*
7977
7978 LIBNVDIMM: NON-VOLATILE MEMORY DEVICE SUBSYSTEM
7979 M:      Dan Williams <dan.j.williams@intel.com>
7980 L:      linux-nvdimm@lists.01.org
7981 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
7982 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nvdimm/nvdimm.git
7983 S:      Supported
7984 F:      drivers/nvdimm/*
7985 F:      drivers/acpi/nfit/*
7986 F:      include/linux/nd.h
7987 F:      include/linux/libnvdimm.h
7988 F:      include/uapi/linux/ndctl.h
7989
7990 LIGHTNVM PLATFORM SUPPORT
7991 M:      Matias Bjorling <mb@lightnvm.io>
7992 W:      http://github/OpenChannelSSD
7993 L:      linux-block@vger.kernel.org
7994 S:      Maintained
7995 F:      drivers/lightnvm/
7996 F:      include/linux/lightnvm.h
7997 F:      include/uapi/linux/lightnvm.h
7998
7999 LINUX FOR POWER MACINTOSH
8000 M:      Benjamin Herrenschmidt <benh@kernel.crashing.org>
8001 W:      http://www.penguinppc.org/
8002 L:      linuxppc-dev@lists.ozlabs.org
8003 S:      Maintained
8004 F:      arch/powerpc/platforms/powermac/
8005 F:      drivers/macintosh/
8006
8007 LINUX FOR POWERPC (32-BIT AND 64-BIT)
8008 M:      Benjamin Herrenschmidt <benh@kernel.crashing.org>
8009 M:      Paul Mackerras <paulus@samba.org>
8010 M:      Michael Ellerman <mpe@ellerman.id.au>
8011 W:      https://github.com/linuxppc/linux/wiki
8012 L:      linuxppc-dev@lists.ozlabs.org
8013 Q:      http://patchwork.ozlabs.org/project/linuxppc-dev/list/
8014 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux.git
8015 S:      Supported
8016 F:      Documentation/ABI/stable/sysfs-firmware-opal-*
8017 F:      Documentation/devicetree/bindings/powerpc/
8018 F:      Documentation/devicetree/bindings/rtc/rtc-opal.txt
8019 F:      Documentation/devicetree/bindings/i2c/i2c-opal.txt
8020 F:      Documentation/powerpc/
8021 F:      arch/powerpc/
8022 F:      drivers/char/tpm/tpm_ibmvtpm*
8023 F:      drivers/crypto/nx/
8024 F:      drivers/crypto/vmx/
8025 F:      drivers/i2c/busses/i2c-opal.c
8026 F:      drivers/net/ethernet/ibm/ibmveth.*
8027 F:      drivers/net/ethernet/ibm/ibmvnic.*
8028 F:      drivers/pci/hotplug/pnv_php.c
8029 F:      drivers/pci/hotplug/rpa*
8030 F:      drivers/rtc/rtc-opal.c
8031 F:      drivers/scsi/ibmvscsi/
8032 F:      drivers/tty/hvc/hvc_opal.c
8033 F:      drivers/watchdog/wdrtas.c
8034 F:      tools/testing/selftests/powerpc
8035 N:      /pmac
8036 N:      powermac
8037 N:      powernv
8038 N:      [^a-z0-9]ps3
8039 N:      pseries
8040
8041 LINUX FOR POWERPC EMBEDDED MPC5XXX
8042 M:      Anatolij Gustschin <agust@denx.de>
8043 L:      linuxppc-dev@lists.ozlabs.org
8044 T:      git git://git.denx.de/linux-denx-agust.git
8045 S:      Maintained
8046 F:      arch/powerpc/platforms/512x/
8047 F:      arch/powerpc/platforms/52xx/
8048
8049 LINUX FOR POWERPC EMBEDDED PPC4XX
8050 M:      Alistair Popple <alistair@popple.id.au>
8051 M:      Matt Porter <mporter@kernel.crashing.org>
8052 W:      http://www.penguinppc.org/
8053 L:      linuxppc-dev@lists.ozlabs.org
8054 S:      Maintained
8055 F:      arch/powerpc/platforms/40x/
8056 F:      arch/powerpc/platforms/44x/
8057
8058 LINUX FOR POWERPC EMBEDDED PPC83XX AND PPC85XX
8059 M:      Scott Wood <oss@buserror.net>
8060 M:      Kumar Gala <galak@kernel.crashing.org>
8061 W:      http://www.penguinppc.org/
8062 L:      linuxppc-dev@lists.ozlabs.org
8063 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/scottwood/linux.git
8064 S:      Maintained
8065 F:      arch/powerpc/platforms/83xx/
8066 F:      arch/powerpc/platforms/85xx/
8067 F:      Documentation/devicetree/bindings/powerpc/fsl/
8068
8069 LINUX FOR POWERPC EMBEDDED PPC8XX
8070 M:      Vitaly Bordug <vitb@kernel.crashing.org>
8071 W:      http://www.penguinppc.org/
8072 L:      linuxppc-dev@lists.ozlabs.org
8073 S:      Maintained
8074 F:      arch/powerpc/platforms/8xx/
8075
8076 LINUX FOR POWERPC EMBEDDED XILINX VIRTEX
8077 L:      linuxppc-dev@lists.ozlabs.org
8078 S:      Orphan
8079 F:      arch/powerpc/*/*virtex*
8080 F:      arch/powerpc/*/*/*virtex*
8081
8082 LINUX FOR POWERPC PA SEMI PWRFICIENT
8083 L:      linuxppc-dev@lists.ozlabs.org
8084 S:      Orphan
8085 F:      arch/powerpc/platforms/pasemi/
8086 F:      drivers/*/*pasemi*
8087 F:      drivers/*/*/*pasemi*
8088
8089 LINUX KERNEL DUMP TEST MODULE (LKDTM)
8090 M:      Kees Cook <keescook@chromium.org>
8091 S:      Maintained
8092 F:      drivers/misc/lkdtm*
8093
8094 LINUX SECURITY MODULE (LSM) FRAMEWORK
8095 M:      Chris Wright <chrisw@sous-sol.org>
8096 L:      linux-security-module@vger.kernel.org
8097 S:      Supported
8098
8099 LIS3LV02D ACCELEROMETER DRIVER
8100 M:      Eric Piel <eric.piel@tremplin-utc.net>
8101 S:      Maintained
8102 F:      Documentation/misc-devices/lis3lv02d
8103 F:      drivers/misc/lis3lv02d/
8104 F:      drivers/platform/x86/hp_accel.c
8105
8106 LIVE PATCHING
8107 M:      Josh Poimboeuf <jpoimboe@redhat.com>
8108 M:      Jessica Yu <jeyu@kernel.org>
8109 M:      Jiri Kosina <jikos@kernel.org>
8110 M:      Miroslav Benes <mbenes@suse.cz>
8111 R:      Petr Mladek <pmladek@suse.com>
8112 S:      Maintained
8113 F:      kernel/livepatch/
8114 F:      include/linux/livepatch.h
8115 F:      arch/x86/include/asm/livepatch.h
8116 F:      arch/x86/kernel/livepatch.c
8117 F:      Documentation/livepatch/
8118 F:      Documentation/ABI/testing/sysfs-kernel-livepatch
8119 F:      samples/livepatch/
8120 L:      live-patching@vger.kernel.org
8121 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/livepatching.git
8122
8123 LLC (802.2)
8124 L:      netdev@vger.kernel.org
8125 S:      Odd fixes
8126 F:      include/linux/llc.h
8127 F:      include/uapi/linux/llc.h
8128 F:      include/net/llc*
8129 F:      net/llc/
8130
8131 LM73 HARDWARE MONITOR DRIVER
8132 M:      Guillaume Ligneul <guillaume.ligneul@gmail.com>
8133 L:      linux-hwmon@vger.kernel.org
8134 S:      Maintained
8135 F:      drivers/hwmon/lm73.c
8136
8137 LM78 HARDWARE MONITOR DRIVER
8138 M:      Jean Delvare <jdelvare@suse.com>
8139 L:      linux-hwmon@vger.kernel.org
8140 S:      Maintained
8141 F:      Documentation/hwmon/lm78
8142 F:      drivers/hwmon/lm78.c
8143
8144 LM83 HARDWARE MONITOR DRIVER
8145 M:      Jean Delvare <jdelvare@suse.com>
8146 L:      linux-hwmon@vger.kernel.org
8147 S:      Maintained
8148 F:      Documentation/hwmon/lm83
8149 F:      drivers/hwmon/lm83.c
8150
8151 LM90 HARDWARE MONITOR DRIVER
8152 M:      Jean Delvare <jdelvare@suse.com>
8153 L:      linux-hwmon@vger.kernel.org
8154 S:      Maintained
8155 F:      Documentation/hwmon/lm90
8156 F:      Documentation/devicetree/bindings/hwmon/lm90.txt
8157 F:      drivers/hwmon/lm90.c
8158 F:      include/dt-bindings/thermal/lm90.h
8159
8160 LM95234 HARDWARE MONITOR DRIVER
8161 M:      Guenter Roeck <linux@roeck-us.net>
8162 L:      linux-hwmon@vger.kernel.org
8163 S:      Maintained
8164 F:      Documentation/hwmon/lm95234
8165 F:      drivers/hwmon/lm95234.c
8166
8167 LME2510 MEDIA DRIVER
8168 M:      Malcolm Priestley <tvboxspy@gmail.com>
8169 L:      linux-media@vger.kernel.org
8170 W:      https://linuxtv.org
8171 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
8172 S:      Maintained
8173 F:      drivers/media/usb/dvb-usb-v2/lmedm04*
8174
8175 LOADPIN SECURITY MODULE
8176 M:      Kees Cook <keescook@chromium.org>
8177 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git lsm/loadpin
8178 S:      Supported
8179 F:      security/loadpin/
8180 F:      Documentation/admin-guide/LSM/LoadPin.rst
8181
8182 LOCKING PRIMITIVES
8183 M:      Peter Zijlstra <peterz@infradead.org>
8184 M:      Ingo Molnar <mingo@redhat.com>
8185 L:      linux-kernel@vger.kernel.org
8186 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git locking/core
8187 S:      Maintained
8188 F:      Documentation/locking/
8189 F:      include/linux/lockdep.h
8190 F:      include/linux/spinlock*.h
8191 F:      arch/*/include/asm/spinlock*.h
8192 F:      include/linux/rwlock*.h
8193 F:      include/linux/mutex*.h
8194 F:      arch/*/include/asm/mutex*.h
8195 F:      include/linux/rwsem*.h
8196 F:      arch/*/include/asm/rwsem.h
8197 F:      include/linux/seqlock.h
8198 F:      lib/locking*.[ch]
8199 F:      kernel/locking/
8200 X:      kernel/locking/locktorture.c
8201
8202 LOGICAL DISK MANAGER SUPPORT (LDM, Windows 2000/XP/Vista Dynamic Disks)
8203 M:      "Richard Russon (FlatCap)" <ldm@flatcap.org>
8204 L:      linux-ntfs-dev@lists.sourceforge.net
8205 W:      http://www.linux-ntfs.org/content/view/19/37/
8206 S:      Maintained
8207 F:      Documentation/ldm.txt
8208 F:      block/partitions/ldm.*
8209
8210 LSILOGIC MPT FUSION DRIVERS (FC/SAS/SPI)
8211 M:      Sathya Prakash <sathya.prakash@broadcom.com>
8212 M:      Chaitra P B <chaitra.basappa@broadcom.com>
8213 M:      Suganath Prabu Subramani <suganath-prabu.subramani@broadcom.com>
8214 L:      MPT-FusionLinux.pdl@broadcom.com
8215 L:      linux-scsi@vger.kernel.org
8216 W:      http://www.avagotech.com/support/
8217 S:      Supported
8218 F:      drivers/message/fusion/
8219 F:      drivers/scsi/mpt2sas/
8220 F:      drivers/scsi/mpt3sas/
8221
8222 LSILOGIC/SYMBIOS/NCR 53C8XX and 53C1010 PCI-SCSI drivers
8223 M:      Matthew Wilcox <matthew@wil.cx>
8224 L:      linux-scsi@vger.kernel.org
8225 S:      Maintained
8226 F:      drivers/scsi/sym53c8xx_2/
8227
8228 LTC4261 HARDWARE MONITOR DRIVER
8229 M:      Guenter Roeck <linux@roeck-us.net>
8230 L:      linux-hwmon@vger.kernel.org
8231 S:      Maintained
8232 F:      Documentation/hwmon/ltc4261
8233 F:      drivers/hwmon/ltc4261.c
8234
8235 LTC4306 I2C MULTIPLEXER DRIVER
8236 M:      Michael Hennerich <michael.hennerich@analog.com>
8237 W:      http://ez.analog.com/community/linux-device-drivers
8238 L:      linux-i2c@vger.kernel.org
8239 S:      Supported
8240 F:      drivers/i2c/muxes/i2c-mux-ltc4306.c
8241 F:      Documentation/devicetree/bindings/i2c/i2c-mux-ltc4306.txt
8242
8243 LTP (Linux Test Project)
8244 M:      Mike Frysinger <vapier@gentoo.org>
8245 M:      Cyril Hrubis <chrubis@suse.cz>
8246 M:      Wanlong Gao <wanlong.gao@gmail.com>
8247 M:      Jan Stancek <jstancek@redhat.com>
8248 M:      Stanislav Kholmanskikh <stanislav.kholmanskikh@oracle.com>
8249 M:      Alexey Kodanev <alexey.kodanev@oracle.com>
8250 L:      ltp@lists.linux.it (subscribers-only)
8251 W:      http://linux-test-project.github.io/
8252 T:      git git://github.com/linux-test-project/ltp.git
8253 S:      Maintained
8254
8255 M32R ARCHITECTURE
8256 W:      http://www.linux-m32r.org/
8257 S:      Orphan
8258 F:      arch/m32r/
8259
8260 M68K ARCHITECTURE
8261 M:      Geert Uytterhoeven <geert@linux-m68k.org>
8262 L:      linux-m68k@lists.linux-m68k.org
8263 W:      http://www.linux-m68k.org/
8264 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/geert/linux-m68k.git
8265 S:      Maintained
8266 F:      arch/m68k/
8267 F:      drivers/zorro/
8268
8269 M68K ON APPLE MACINTOSH
8270 M:      Joshua Thompson <funaho@jurai.org>
8271 W:      http://www.mac.linux-m68k.org/
8272 L:      linux-m68k@lists.linux-m68k.org
8273 S:      Maintained
8274 F:      arch/m68k/mac/
8275
8276 M68K ON HP9000/300
8277 M:      Philip Blundell <philb@gnu.org>
8278 W:      http://www.tazenda.demon.co.uk/phil/linux-hp
8279 S:      Maintained
8280 F:      arch/m68k/hp300/
8281
8282 M88DS3103 MEDIA DRIVER
8283 M:      Antti Palosaari <crope@iki.fi>
8284 L:      linux-media@vger.kernel.org
8285 W:      https://linuxtv.org
8286 W:      http://palosaari.fi/linux/
8287 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
8288 T:      git git://linuxtv.org/anttip/media_tree.git
8289 S:      Maintained
8290 F:      drivers/media/dvb-frontends/m88ds3103*
8291
8292 M88RS2000 MEDIA DRIVER
8293 M:      Malcolm Priestley <tvboxspy@gmail.com>
8294 L:      linux-media@vger.kernel.org
8295 W:      https://linuxtv.org
8296 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
8297 S:      Maintained
8298 F:      drivers/media/dvb-frontends/m88rs2000*
8299
8300 MA901 MASTERKIT USB FM RADIO DRIVER
8301 M:      Alexey Klimov <klimov.linux@gmail.com>
8302 L:      linux-media@vger.kernel.org
8303 T:      git git://linuxtv.org/media_tree.git
8304 S:      Maintained
8305 F:      drivers/media/radio/radio-ma901.c
8306
8307 MAC80211
8308 M:      Johannes Berg <johannes@sipsolutions.net>
8309 L:      linux-wireless@vger.kernel.org
8310 W:      http://wireless.kernel.org/
8311 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211.git
8312 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211-next.git
8313 S:      Maintained
8314 F:      Documentation/networking/mac80211-injection.txt
8315 F:      include/net/mac80211.h
8316 F:      net/mac80211/
8317 F:      drivers/net/wireless/mac80211_hwsim.[ch]
8318 F:      Documentation/networking/mac80211_hwsim/README
8319
8320 MAILBOX API
8321 M:      Jassi Brar <jassisinghbrar@gmail.com>
8322 L:      linux-kernel@vger.kernel.org
8323 S:      Maintained
8324 F:      drivers/mailbox/
8325 F:      include/linux/mailbox_client.h
8326 F:      include/linux/mailbox_controller.h
8327
8328 MAN-PAGES: MANUAL PAGES FOR LINUX -- Sections 2, 3, 4, 5, and 7
8329 M:      Michael Kerrisk <mtk.manpages@gmail.com>
8330 W:      http://www.kernel.org/doc/man-pages
8331 L:      linux-man@vger.kernel.org
8332 S:      Maintained
8333
8334 MARDUK (CREATOR CI40) DEVICE TREE SUPPORT
8335 M:      Rahul Bedarkar <rahulbedarkar89@gmail.com>
8336 L:      linux-mips@linux-mips.org
8337 S:      Maintained
8338 F:      arch/mips/boot/dts/img/pistachio_marduk.dts
8339
8340 MARVELL 88E6XXX ETHERNET SWITCH FABRIC DRIVER
8341 M:      Andrew Lunn <andrew@lunn.ch>
8342 M:      Vivien Didelot <vivien.didelot@savoirfairelinux.com>
8343 L:      netdev@vger.kernel.org
8344 S:      Maintained
8345 F:      drivers/net/dsa/mv88e6xxx/
8346 F:      Documentation/devicetree/bindings/net/dsa/marvell.txt
8347
8348 MARVELL ARMADA DRM SUPPORT
8349 M:      Russell King <linux@armlinux.org.uk>
8350 S:      Maintained
8351 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-armada-devel
8352 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-armada-fixes
8353 F:      drivers/gpu/drm/armada/
8354 F:      include/uapi/drm/armada_drm.h
8355 F:      Documentation/devicetree/bindings/display/armada/
8356
8357 MARVELL CRYPTO DRIVER
8358 M:      Boris Brezillon <boris.brezillon@free-electrons.com>
8359 M:      Arnaud Ebalard <arno@natisbad.org>
8360 F:      drivers/crypto/marvell/
8361 S:      Maintained
8362 L:      linux-crypto@vger.kernel.org
8363
8364 MARVELL GIGABIT ETHERNET DRIVERS (skge/sky2)
8365 M:      Mirko Lindner <mlindner@marvell.com>
8366 M:      Stephen Hemminger <stephen@networkplumber.org>
8367 L:      netdev@vger.kernel.org
8368 S:      Maintained
8369 F:      drivers/net/ethernet/marvell/sk*
8370
8371 MARVELL LIBERTAS WIRELESS DRIVER
8372 L:      libertas-dev@lists.infradead.org
8373 S:      Orphan
8374 F:      drivers/net/wireless/marvell/libertas/
8375
8376 MARVELL MACCHIATOBIN SUPPORT
8377 M:      Russell King <rmk@armlinux.org.uk>
8378 L:      linux-arm-kernel@lists.infradead.org
8379 S:      Maintained
8380 F:      arch/arm64/boot/dts/marvell/armada-8040-mcbin.dts
8381
8382 MARVELL MV643XX ETHERNET DRIVER
8383 M:      Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
8384 L:      netdev@vger.kernel.org
8385 S:      Maintained
8386 F:      drivers/net/ethernet/marvell/mv643xx_eth.*
8387 F:      include/linux/mv643xx.h
8388
8389 MARVELL MV88X3310 PHY DRIVER
8390 M:      Russell King <rmk@armlinux.org.uk>
8391 L:      netdev@vger.kernel.org
8392 S:      Maintained
8393 F:      drivers/net/phy/marvell10g.c
8394
8395 MARVELL MVNETA ETHERNET DRIVER
8396 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
8397 L:      netdev@vger.kernel.org
8398 S:      Maintained
8399 F:      drivers/net/ethernet/marvell/mvneta.*
8400
8401 MARVELL MWIFIEX WIRELESS DRIVER
8402 M:      Amitkumar Karwar <amitkarwar@gmail.com>
8403 M:      Nishant Sarmukadam <nishants@marvell.com>
8404 M:      Ganapathi Bhat <gbhat@marvell.com>
8405 M:      Xinming Hu <huxm@marvell.com>
8406 L:      linux-wireless@vger.kernel.org
8407 S:      Maintained
8408 F:      drivers/net/wireless/marvell/mwifiex/
8409
8410 MARVELL MWL8K WIRELESS DRIVER
8411 M:      Lennert Buytenhek <buytenh@wantstofly.org>
8412 L:      linux-wireless@vger.kernel.org
8413 S:      Odd Fixes
8414 F:      drivers/net/wireless/marvell/mwl8k.c
8415
8416 MARVELL NAND CONTROLLER DRIVER
8417 M:      Miquel Raynal <miquel.raynal@free-electrons.com>
8418 L:      linux-mtd@lists.infradead.org
8419 S:      Maintained
8420 F:      drivers/mtd/nand/marvell_nand.c
8421 F:      Documentation/devicetree/bindings/mtd/marvell-nand.txt
8422
8423 MARVELL SOC MMC/SD/SDIO CONTROLLER DRIVER
8424 M:      Nicolas Pitre <nico@fluxnic.net>
8425 S:      Odd Fixes
8426 F:      drivers/mmc/host/mvsdio.*
8427
8428 MARVELL XENON MMC/SD/SDIO HOST CONTROLLER DRIVER
8429 M:      Hu Ziji <huziji@marvell.com>
8430 L:      linux-mmc@vger.kernel.org
8431 S:      Supported
8432 F:      drivers/mmc/host/sdhci-xenon*
8433 F:      Documentation/devicetree/bindings/mmc/marvell,xenon-sdhci.txt
8434
8435 MATROX FRAMEBUFFER DRIVER
8436 L:      linux-fbdev@vger.kernel.org
8437 S:      Orphan
8438 F:      drivers/video/fbdev/matrox/matroxfb_*
8439 F:      include/uapi/linux/matroxfb.h
8440
8441 MAX16065 HARDWARE MONITOR DRIVER
8442 M:      Guenter Roeck <linux@roeck-us.net>
8443 L:      linux-hwmon@vger.kernel.org
8444 S:      Maintained
8445 F:      Documentation/hwmon/max16065
8446 F:      drivers/hwmon/max16065.c
8447
8448 MAX20751 HARDWARE MONITOR DRIVER
8449 M:      Guenter Roeck <linux@roeck-us.net>
8450 L:      linux-hwmon@vger.kernel.org
8451 S:      Maintained
8452 F:      Documentation/hwmon/max20751
8453 F:      drivers/hwmon/max20751.c
8454
8455 MAX2175 SDR TUNER DRIVER
8456 M:      Ramesh Shanmugasundaram <ramesh.shanmugasundaram@bp.renesas.com>
8457 L:      linux-media@vger.kernel.org
8458 T:      git git://linuxtv.org/media_tree.git
8459 S:      Maintained
8460 F:      Documentation/devicetree/bindings/media/i2c/max2175.txt
8461 F:      Documentation/media/v4l-drivers/max2175.rst
8462 F:      drivers/media/i2c/max2175*
8463 F:      include/uapi/linux/max2175.h
8464
8465 MAX6650 HARDWARE MONITOR AND FAN CONTROLLER DRIVER
8466 L:      linux-hwmon@vger.kernel.org
8467 S:      Orphan
8468 F:      Documentation/hwmon/max6650
8469 F:      drivers/hwmon/max6650.c
8470
8471 MAX6697 HARDWARE MONITOR DRIVER
8472 M:      Guenter Roeck <linux@roeck-us.net>
8473 L:      linux-hwmon@vger.kernel.org
8474 S:      Maintained
8475 F:      Documentation/hwmon/max6697
8476 F:      Documentation/devicetree/bindings/i2c/max6697.txt
8477 F:      drivers/hwmon/max6697.c
8478 F:      include/linux/platform_data/max6697.h
8479
8480 MAX9860 MONO AUDIO VOICE CODEC DRIVER
8481 M:      Peter Rosin <peda@axentia.se>
8482 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
8483 S:      Maintained
8484 F:      Documentation/devicetree/bindings/sound/max9860.txt
8485 F:      sound/soc/codecs/max9860.*
8486
8487 MAXIM MAX77802 PMIC REGULATOR DEVICE DRIVER
8488 M:      Javier Martinez Canillas <javier@dowhile0.org>
8489 L:      linux-kernel@vger.kernel.org
8490 S:      Supported
8491 F:      drivers/regulator/max77802-regulator.c
8492 F:      Documentation/devicetree/bindings/*/*max77802.txt
8493 F:      include/dt-bindings/*/*max77802.h
8494
8495 MAXIM MUIC CHARGER DRIVERS FOR EXYNOS BASED BOARDS
8496 M:      Krzysztof Kozlowski <krzk@kernel.org>
8497 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
8498 L:      linux-pm@vger.kernel.org
8499 S:      Supported
8500 F:      drivers/power/supply/max14577_charger.c
8501 F:      drivers/power/supply/max77693_charger.c
8502
8503 MAXIM PMIC AND MUIC DRIVERS FOR EXYNOS BASED BOARDS
8504 M:      Chanwoo Choi <cw00.choi@samsung.com>
8505 M:      Krzysztof Kozlowski <krzk@kernel.org>
8506 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
8507 L:      linux-kernel@vger.kernel.org
8508 S:      Supported
8509 F:      drivers/*/max14577*.c
8510 F:      drivers/*/max77686*.c
8511 F:      drivers/*/max77693*.c
8512 F:      drivers/extcon/extcon-max14577.c
8513 F:      drivers/extcon/extcon-max77693.c
8514 F:      drivers/rtc/rtc-max77686.c
8515 F:      drivers/clk/clk-max77686.c
8516 F:      Documentation/devicetree/bindings/mfd/max14577.txt
8517 F:      Documentation/devicetree/bindings/*/max77686.txt
8518 F:      Documentation/devicetree/bindings/mfd/max77693.txt
8519 F:      Documentation/devicetree/bindings/clock/maxim,max77686.txt
8520 F:      include/linux/mfd/max14577*.h
8521 F:      include/linux/mfd/max77686*.h
8522 F:      include/linux/mfd/max77693*.h
8523
8524 MAXIRADIO FM RADIO RECEIVER DRIVER
8525 M:      Hans Verkuil <hverkuil@xs4all.nl>
8526 L:      linux-media@vger.kernel.org
8527 T:      git git://linuxtv.org/media_tree.git
8528 W:      https://linuxtv.org
8529 S:      Maintained
8530 F:      drivers/media/radio/radio-maxiradio*
8531
8532 MCP4531 MICROCHIP DIGITAL POTENTIOMETER DRIVER
8533 M:      Peter Rosin <peda@axentia.se>
8534 L:      linux-iio@vger.kernel.org
8535 S:      Maintained
8536 F:      Documentation/ABI/testing/sysfs-bus-iio-potentiometer-mcp4531
8537 F:      drivers/iio/potentiometer/mcp4531.c
8538
8539 MEASUREMENT COMPUTING CIO-DAC IIO DRIVER
8540 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
8541 L:      linux-iio@vger.kernel.org
8542 S:      Maintained
8543 F:      drivers/iio/dac/cio-dac.c
8544
8545 MEDIA DRIVERS FOR ASCOT2E
8546 M:      Sergey Kozlov <serjk@netup.ru>
8547 M:      Abylay Ospan <aospan@netup.ru>
8548 L:      linux-media@vger.kernel.org
8549 W:      https://linuxtv.org
8550 W:      http://netup.tv/
8551 T:      git git://linuxtv.org/media_tree.git
8552 S:      Supported
8553 F:      drivers/media/dvb-frontends/ascot2e*
8554
8555 MEDIA DRIVERS FOR CXD2841ER
8556 M:      Sergey Kozlov <serjk@netup.ru>
8557 M:      Abylay Ospan <aospan@netup.ru>
8558 L:      linux-media@vger.kernel.org
8559 W:      https://linuxtv.org
8560 W:      http://netup.tv/
8561 T:      git git://linuxtv.org/media_tree.git
8562 S:      Supported
8563 F:      drivers/media/dvb-frontends/cxd2841er*
8564
8565 MEDIA DRIVERS FOR DIGITAL DEVICES PCIE DEVICES
8566 M:      Daniel Scheller <d.scheller.oss@gmail.com>
8567 L:      linux-media@vger.kernel.org
8568 W:      https://linuxtv.org
8569 T:      git git://linuxtv.org/media_tree.git
8570 S:      Maintained
8571 F:      drivers/media/pci/ddbridge/*
8572
8573 MEDIA DRIVERS FOR FREESCALE IMX
8574 M:      Steve Longerbeam <slongerbeam@gmail.com>
8575 M:      Philipp Zabel <p.zabel@pengutronix.de>
8576 L:      linux-media@vger.kernel.org
8577 T:      git git://linuxtv.org/media_tree.git
8578 S:      Maintained
8579 F:      Documentation/devicetree/bindings/media/imx.txt
8580 F:      Documentation/media/v4l-drivers/imx.rst
8581 F:      drivers/staging/media/imx/
8582 F:      include/linux/imx-media.h
8583 F:      include/media/imx.h
8584
8585 MEDIA DRIVERS FOR HELENE
8586 M:      Abylay Ospan <aospan@netup.ru>
8587 L:      linux-media@vger.kernel.org
8588 W:      https://linuxtv.org
8589 W:      http://netup.tv/
8590 T:      git git://linuxtv.org/media_tree.git
8591 S:      Supported
8592 F:      drivers/media/dvb-frontends/helene*
8593
8594 MEDIA DRIVERS FOR HORUS3A
8595 M:      Sergey Kozlov <serjk@netup.ru>
8596 M:      Abylay Ospan <aospan@netup.ru>
8597 L:      linux-media@vger.kernel.org
8598 W:      https://linuxtv.org
8599 W:      http://netup.tv/
8600 T:      git git://linuxtv.org/media_tree.git
8601 S:      Supported
8602 F:      drivers/media/dvb-frontends/horus3a*
8603
8604 MEDIA DRIVERS FOR LNBH25
8605 M:      Sergey Kozlov <serjk@netup.ru>
8606 M:      Abylay Ospan <aospan@netup.ru>
8607 L:      linux-media@vger.kernel.org
8608 W:      https://linuxtv.org
8609 W:      http://netup.tv/
8610 T:      git git://linuxtv.org/media_tree.git
8611 S:      Supported
8612 F:      drivers/media/dvb-frontends/lnbh25*
8613
8614 MEDIA DRIVERS FOR MXL5XX TUNER DEMODULATORS
8615 M:      Daniel Scheller <d.scheller.oss@gmail.com>
8616 L:      linux-media@vger.kernel.org
8617 W:      https://linuxtv.org
8618 T:      git git://linuxtv.org/media_tree.git
8619 S:      Maintained
8620 F:      drivers/media/dvb-frontends/mxl5xx*
8621
8622 MEDIA DRIVERS FOR NETUP PCI UNIVERSAL DVB devices
8623 M:      Sergey Kozlov <serjk@netup.ru>
8624 M:      Abylay Ospan <aospan@netup.ru>
8625 L:      linux-media@vger.kernel.org
8626 W:      https://linuxtv.org
8627 W:      http://netup.tv/
8628 T:      git git://linuxtv.org/media_tree.git
8629 S:      Supported
8630 F:      drivers/media/pci/netup_unidvb/*
8631
8632 MEDIA DRIVERS FOR RENESAS - DRIF
8633 M:      Ramesh Shanmugasundaram <ramesh.shanmugasundaram@bp.renesas.com>
8634 L:      linux-media@vger.kernel.org
8635 L:      linux-renesas-soc@vger.kernel.org
8636 T:      git git://linuxtv.org/media_tree.git
8637 S:      Supported
8638 F:      Documentation/devicetree/bindings/media/renesas,drif.txt
8639 F:      drivers/media/platform/rcar_drif.c
8640
8641 MEDIA DRIVERS FOR RENESAS - FCP
8642 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
8643 L:      linux-media@vger.kernel.org
8644 L:      linux-renesas-soc@vger.kernel.org
8645 T:      git git://linuxtv.org/media_tree.git
8646 S:      Supported
8647 F:      Documentation/devicetree/bindings/media/renesas,fcp.txt
8648 F:      drivers/media/platform/rcar-fcp.c
8649 F:      include/media/rcar-fcp.h
8650
8651 MEDIA DRIVERS FOR RENESAS - FDP1
8652 M:      Kieran Bingham <kieran@bingham.xyz>
8653 L:      linux-media@vger.kernel.org
8654 L:      linux-renesas-soc@vger.kernel.org
8655 T:      git git://linuxtv.org/media_tree.git
8656 S:      Supported
8657 F:      Documentation/devicetree/bindings/media/renesas,fdp1.txt
8658 F:      drivers/media/platform/rcar_fdp1.c
8659
8660 MEDIA DRIVERS FOR RENESAS - VIN
8661 M:      Niklas Söderlund <niklas.soderlund@ragnatech.se>
8662 L:      linux-media@vger.kernel.org
8663 L:      linux-renesas-soc@vger.kernel.org
8664 T:      git git://linuxtv.org/media_tree.git
8665 S:      Supported
8666 F:      Documentation/devicetree/bindings/media/rcar_vin.txt
8667 F:      drivers/media/platform/rcar-vin/
8668
8669 MEDIA DRIVERS FOR RENESAS - VSP1
8670 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
8671 L:      linux-media@vger.kernel.org
8672 L:      linux-renesas-soc@vger.kernel.org
8673 T:      git git://linuxtv.org/media_tree.git
8674 S:      Supported
8675 F:      Documentation/devicetree/bindings/media/renesas,vsp1.txt
8676 F:      drivers/media/platform/vsp1/
8677
8678 MEDIA DRIVERS FOR ST STV0910 DEMODULATOR ICs
8679 M:      Daniel Scheller <d.scheller.oss@gmail.com>
8680 L:      linux-media@vger.kernel.org
8681 W:      https://linuxtv.org
8682 T:      git git://linuxtv.org/media_tree.git
8683 S:      Maintained
8684 F:      drivers/media/dvb-frontends/stv0910*
8685
8686 MEDIA DRIVERS FOR ST STV6111 TUNER ICs
8687 M:      Daniel Scheller <d.scheller.oss@gmail.com>
8688 L:      linux-media@vger.kernel.org
8689 W:      https://linuxtv.org
8690 T:      git git://linuxtv.org/media_tree.git
8691 S:      Maintained
8692 F:      drivers/media/dvb-frontends/stv6111*
8693
8694 MEDIA INPUT INFRASTRUCTURE (V4L/DVB)
8695 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
8696 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
8697 P:      LinuxTV.org Project
8698 L:      linux-media@vger.kernel.org
8699 W:      https://linuxtv.org
8700 Q:      http://patchwork.kernel.org/project/linux-media/list/
8701 T:      git git://linuxtv.org/media_tree.git
8702 S:      Maintained
8703 F:      Documentation/devicetree/bindings/media/
8704 F:      Documentation/media/
8705 F:      drivers/media/
8706 F:      drivers/staging/media/
8707 F:      include/linux/platform_data/media/
8708 F:      include/media/
8709 F:      include/uapi/linux/dvb/
8710 F:      include/uapi/linux/videodev2.h
8711 F:      include/uapi/linux/media.h
8712 F:      include/uapi/linux/v4l2-*
8713 F:      include/uapi/linux/meye.h
8714 F:      include/uapi/linux/ivtv*
8715 F:      include/uapi/linux/uvcvideo.h
8716
8717 MEDIATEK CIR DRIVER
8718 M:      Sean Wang <sean.wang@mediatek.com>
8719 S:      Maintained
8720 F:      drivers/media/rc/mtk-cir.c
8721
8722 MEDIATEK PMIC LED DRIVER
8723 M:      Sean Wang <sean.wang@mediatek.com>
8724 S:      Maintained
8725 F:      drivers/leds/leds-mt6323.c
8726 F:      Documentation/devicetree/bindings/leds/leds-mt6323.txt
8727
8728 MEDIATEK ETHERNET DRIVER
8729 M:      Felix Fietkau <nbd@openwrt.org>
8730 M:      John Crispin <john@phrozen.org>
8731 M:      Sean Wang <sean.wang@mediatek.com>
8732 M:      Nelson Chang <nelson.chang@mediatek.com>
8733 L:      netdev@vger.kernel.org
8734 S:      Maintained
8735 F:      drivers/net/ethernet/mediatek/
8736
8737 MEDIATEK JPEG DRIVER
8738 M:      Rick Chang <rick.chang@mediatek.com>
8739 M:      Bin Liu <bin.liu@mediatek.com>
8740 S:      Supported
8741 F:      drivers/media/platform/mtk-jpeg/
8742 F:      Documentation/devicetree/bindings/media/mediatek-jpeg-decoder.txt
8743
8744 MEDIATEK MDP DRIVER
8745 M:      Minghsiu Tsai <minghsiu.tsai@mediatek.com>
8746 M:      Houlong Wei <houlong.wei@mediatek.com>
8747 M:      Andrew-CT Chen <andrew-ct.chen@mediatek.com>
8748 S:      Supported
8749 F:      drivers/media/platform/mtk-mdp/
8750 F:      drivers/media/platform/mtk-vpu/
8751 F:      Documentation/devicetree/bindings/media/mediatek-mdp.txt
8752
8753 MEDIATEK MEDIA DRIVER
8754 M:      Tiffany Lin <tiffany.lin@mediatek.com>
8755 M:      Andrew-CT Chen <andrew-ct.chen@mediatek.com>
8756 S:      Supported
8757 F:      drivers/media/platform/mtk-vcodec/
8758 F:      drivers/media/platform/mtk-vpu/
8759 F:      Documentation/devicetree/bindings/media/mediatek-vcodec.txt
8760 F:      Documentation/devicetree/bindings/media/mediatek-vpu.txt
8761
8762 MEDIATEK MT7601U WIRELESS LAN DRIVER
8763 M:      Jakub Kicinski <kubakici@wp.pl>
8764 L:      linux-wireless@vger.kernel.org
8765 S:      Maintained
8766 F:      drivers/net/wireless/mediatek/mt7601u/
8767
8768 MEDIATEK RANDOM NUMBER GENERATOR SUPPORT
8769 M:      Sean Wang <sean.wang@mediatek.com>
8770 S:      Maintained
8771 F:      drivers/char/hw_random/mtk-rng.c
8772
8773 MEDIATEK USB3 DRD IP DRIVER
8774 M:      Chunfeng Yun <chunfeng.yun@mediatek.com>
8775 L:      linux-usb@vger.kernel.org (moderated for non-subscribers)
8776 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
8777 L:      linux-mediatek@lists.infradead.org (moderated for non-subscribers)
8778 S:      Maintained
8779 F:      drivers/usb/mtu3/
8780
8781 MEGACHIPS STDPXXXX-GE-B850V3-FW LVDS/DP++ BRIDGES
8782 M:      Peter Senna Tschudin <peter.senna@collabora.com>
8783 M:      Martin Donnelly <martin.donnelly@ge.com>
8784 M:      Martyn Welch <martyn.welch@collabora.co.uk>
8785 S:      Maintained
8786 F:      drivers/gpu/drm/bridge/megachips-stdpxxxx-ge-b850v3-fw.c
8787 F:      Documentation/devicetree/bindings/video/bridge/megachips-stdpxxxx-ge-b850v3-fw.txt
8788
8789 MEGARAID SCSI/SAS DRIVERS
8790 M:      Kashyap Desai <kashyap.desai@broadcom.com>
8791 M:      Sumit Saxena <sumit.saxena@broadcom.com>
8792 M:      Shivasharan S <shivasharan.srikanteshwara@broadcom.com>
8793 L:      megaraidlinux.pdl@broadcom.com
8794 L:      linux-scsi@vger.kernel.org
8795 W:      http://www.avagotech.com/support/
8796 S:      Maintained
8797 F:      Documentation/scsi/megaraid.txt
8798 F:      drivers/scsi/megaraid.*
8799 F:      drivers/scsi/megaraid/
8800
8801 MELEXIS MLX90614 DRIVER
8802 M:      Crt Mori <cmo@melexis.com>
8803 L:      linux-iio@vger.kernel.org
8804 W:      http://www.melexis.com
8805 S:      Supported
8806 F:      drivers/iio/temperature/mlx90614.c
8807
8808 MELFAS MIP4 TOUCHSCREEN DRIVER
8809 M:      Sangwon Jee <jeesw@melfas.com>
8810 W:      http://www.melfas.com
8811 S:      Supported
8812 F:      drivers/input/touchscreen/melfas_mip4.c
8813 F:      Documentation/devicetree/bindings/input/touchscreen/melfas_mip4.txt
8814
8815 MELLANOX ETHERNET DRIVER (mlx4_en)
8816 M:      Tariq Toukan <tariqt@mellanox.com>
8817 L:      netdev@vger.kernel.org
8818 S:      Supported
8819 W:      http://www.mellanox.com
8820 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8821 F:      drivers/net/ethernet/mellanox/mlx4/en_*
8822
8823 MELLANOX ETHERNET DRIVER (mlx5e)
8824 M:      Saeed Mahameed <saeedm@mellanox.com>
8825 L:      netdev@vger.kernel.org
8826 S:      Supported
8827 W:      http://www.mellanox.com
8828 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8829 F:      drivers/net/ethernet/mellanox/mlx5/core/en_*
8830
8831 MELLANOX ETHERNET INNOVA DRIVER
8832 M:      Ilan Tayari <ilant@mellanox.com>
8833 R:      Boris Pismenny <borisp@mellanox.com>
8834 L:      netdev@vger.kernel.org
8835 S:      Supported
8836 W:      http://www.mellanox.com
8837 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8838 F:      drivers/net/ethernet/mellanox/mlx5/core/fpga/*
8839 F:      include/linux/mlx5/mlx5_ifc_fpga.h
8840
8841 MELLANOX ETHERNET INNOVA IPSEC DRIVER
8842 M:      Ilan Tayari <ilant@mellanox.com>
8843 R:      Boris Pismenny <borisp@mellanox.com>
8844 L:      netdev@vger.kernel.org
8845 S:      Supported
8846 W:      http://www.mellanox.com
8847 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8848 F:      drivers/net/ethernet/mellanox/mlx5/core/en_ipsec/*
8849 F:      drivers/net/ethernet/mellanox/mlx5/core/ipsec*
8850
8851 MELLANOX ETHERNET SWITCH DRIVERS
8852 M:      Jiri Pirko <jiri@mellanox.com>
8853 M:      Ido Schimmel <idosch@mellanox.com>
8854 L:      netdev@vger.kernel.org
8855 S:      Supported
8856 W:      http://www.mellanox.com
8857 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8858 F:      drivers/net/ethernet/mellanox/mlxsw/
8859
8860 MELLANOX FIRMWARE FLASH LIBRARY (mlxfw)
8861 M:      mlxsw@mellanox.com
8862 L:      netdev@vger.kernel.org
8863 S:      Supported
8864 W:      http://www.mellanox.com
8865 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8866 F:      drivers/net/ethernet/mellanox/mlxfw/
8867
8868 MELLANOX MLX CPLD HOTPLUG DRIVER
8869 M:      Vadim Pasternak <vadimp@mellanox.com>
8870 L:      platform-driver-x86@vger.kernel.org
8871 S:      Supported
8872 F:      drivers/platform/x86/mlxcpld-hotplug.c
8873 F:      include/linux/platform_data/mlxcpld-hotplug.h
8874
8875 MELLANOX MLX4 core VPI driver
8876 M:      Tariq Toukan <tariqt@mellanox.com>
8877 L:      netdev@vger.kernel.org
8878 L:      linux-rdma@vger.kernel.org
8879 W:      http://www.mellanox.com
8880 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8881 S:      Supported
8882 F:      drivers/net/ethernet/mellanox/mlx4/
8883 F:      include/linux/mlx4/
8884
8885 MELLANOX MLX4 IB driver
8886 M:      Yishai Hadas <yishaih@mellanox.com>
8887 L:      linux-rdma@vger.kernel.org
8888 W:      http://www.mellanox.com
8889 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
8890 S:      Supported
8891 F:      drivers/infiniband/hw/mlx4/
8892 F:      include/linux/mlx4/
8893 F:      include/uapi/rdma/mlx4-abi.h
8894
8895 MELLANOX MLX5 core VPI driver
8896 M:      Saeed Mahameed <saeedm@mellanox.com>
8897 M:      Matan Barak <matanb@mellanox.com>
8898 M:      Leon Romanovsky <leonro@mellanox.com>
8899 L:      netdev@vger.kernel.org
8900 L:      linux-rdma@vger.kernel.org
8901 W:      http://www.mellanox.com
8902 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8903 S:      Supported
8904 F:      drivers/net/ethernet/mellanox/mlx5/core/
8905 F:      include/linux/mlx5/
8906
8907 MELLANOX MLX5 IB driver
8908 M:      Matan Barak <matanb@mellanox.com>
8909 M:      Leon Romanovsky <leonro@mellanox.com>
8910 L:      linux-rdma@vger.kernel.org
8911 W:      http://www.mellanox.com
8912 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
8913 S:      Supported
8914 F:      drivers/infiniband/hw/mlx5/
8915 F:      include/linux/mlx5/
8916 F:      include/uapi/rdma/mlx5-abi.h
8917
8918 MELLANOX MLXCPLD I2C AND MUX DRIVER
8919 M:      Vadim Pasternak <vadimp@mellanox.com>
8920 M:      Michael Shych <michaelsh@mellanox.com>
8921 L:      linux-i2c@vger.kernel.org
8922 S:      Supported
8923 F:      drivers/i2c/busses/i2c-mlxcpld.c
8924 F:      drivers/i2c/muxes/i2c-mux-mlxcpld.c
8925 F:      Documentation/i2c/busses/i2c-mlxcpld
8926
8927 MELLANOX MLXCPLD LED DRIVER
8928 M:      Vadim Pasternak <vadimp@mellanox.com>
8929 L:      linux-leds@vger.kernel.org
8930 S:      Supported
8931 F:      drivers/leds/leds-mlxcpld.c
8932 F:      Documentation/leds/leds-mlxcpld.txt
8933
8934 MELLANOX PLATFORM DRIVER
8935 M:      Vadim Pasternak <vadimp@mellanox.com>
8936 L:      platform-driver-x86@vger.kernel.org
8937 S:      Supported
8938 F:      drivers/platform/x86/mlx-platform.c
8939
8940 MEMBARRIER SUPPORT
8941 M:      Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
8942 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
8943 L:      linux-kernel@vger.kernel.org
8944 S:      Supported
8945 F:      kernel/sched/membarrier.c
8946 F:      include/uapi/linux/membarrier.h
8947
8948 MEMORY MANAGEMENT
8949 L:      linux-mm@kvack.org
8950 W:      http://www.linux-mm.org
8951 S:      Maintained
8952 F:      include/linux/mm.h
8953 F:      include/linux/gfp.h
8954 F:      include/linux/mmzone.h
8955 F:      include/linux/memory_hotplug.h
8956 F:      include/linux/vmalloc.h
8957 F:      mm/
8958
8959 MEMORY TECHNOLOGY DEVICES (MTD)
8960 M:      David Woodhouse <dwmw2@infradead.org>
8961 M:      Brian Norris <computersforpeace@gmail.com>
8962 M:      Boris Brezillon <boris.brezillon@free-electrons.com>
8963 M:      Marek Vasut <marek.vasut@gmail.com>
8964 M:      Richard Weinberger <richard@nod.at>
8965 M:      Cyrille Pitchen <cyrille.pitchen@wedev4u.fr>
8966 L:      linux-mtd@lists.infradead.org
8967 W:      http://www.linux-mtd.infradead.org/
8968 Q:      http://patchwork.ozlabs.org/project/linux-mtd/list/
8969 T:      git git://git.infradead.org/linux-mtd.git master
8970 T:      git git://git.infradead.org/linux-mtd.git mtd/next
8971 S:      Maintained
8972 F:      Documentation/devicetree/bindings/mtd/
8973 F:      drivers/mtd/
8974 F:      include/linux/mtd/
8975 F:      include/uapi/mtd/
8976
8977 MEN A21 WATCHDOG DRIVER
8978 M:      Johannes Thumshirn <morbidrsa@gmail.com>
8979 L:      linux-watchdog@vger.kernel.org
8980 S:      Maintained
8981 F:      drivers/watchdog/mena21_wdt.c
8982
8983 MEN CHAMELEON BUS (mcb)
8984 M:      Johannes Thumshirn <morbidrsa@gmail.com>
8985 S:      Maintained
8986 F:      drivers/mcb/
8987 F:      include/linux/mcb.h
8988 F:      Documentation/men-chameleon-bus.txt
8989
8990 MEN F21BMC (Board Management Controller)
8991 M:      Andreas Werner <andreas.werner@men.de>
8992 S:      Supported
8993 F:      drivers/mfd/menf21bmc.c
8994 F:      drivers/watchdog/menf21bmc_wdt.c
8995 F:      drivers/leds/leds-menf21bmc.c
8996 F:      drivers/hwmon/menf21bmc_hwmon.c
8997 F:      Documentation/hwmon/menf21bmc
8998
8999 MESON AO CEC DRIVER FOR AMLOGIC SOCS
9000 M:      Neil Armstrong <narmstrong@baylibre.com>
9001 L:      linux-media@lists.freedesktop.org
9002 L:      linux-amlogic@lists.infradead.org
9003 W:      http://linux-meson.com/
9004 S:      Supported
9005 F:      drivers/media/platform/meson/ao-cec.c
9006 F:      Documentation/devicetree/bindings/media/meson-ao-cec.txt
9007 T:      git git://linuxtv.org/media_tree.git
9008
9009 METAG ARCHITECTURE
9010 M:      James Hogan <jhogan@kernel.org>
9011 L:      linux-metag@vger.kernel.org
9012 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jhogan/metag.git
9013 S:      Odd Fixes
9014 F:      arch/metag/
9015 F:      Documentation/metag/
9016 F:      Documentation/devicetree/bindings/metag/
9017 F:      Documentation/devicetree/bindings/interrupt-controller/img,*
9018 F:      drivers/clocksource/metag_generic.c
9019 F:      drivers/irqchip/irq-metag.c
9020 F:      drivers/irqchip/irq-metag-ext.c
9021 F:      drivers/tty/metag_da.c
9022
9023 MICROBLAZE ARCHITECTURE
9024 M:      Michal Simek <monstr@monstr.eu>
9025 W:      http://www.monstr.eu/fdt/
9026 T:      git git://git.monstr.eu/linux-2.6-microblaze.git
9027 S:      Supported
9028 F:      arch/microblaze/
9029
9030 MICROCHIP / ATMEL AT91 SERIAL DRIVER
9031 M:      Richard Genoud <richard.genoud@gmail.com>
9032 S:      Maintained
9033 F:      drivers/tty/serial/atmel_serial.c
9034 F:      drivers/tty/serial/atmel_serial.h
9035
9036 MICROCHIP / ATMEL DMA DRIVER
9037 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
9038 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9039 L:      dmaengine@vger.kernel.org
9040 S:      Supported
9041 F:      drivers/dma/at_hdmac.c
9042 F:      drivers/dma/at_hdmac_regs.h
9043 F:      include/linux/platform_data/dma-atmel.h
9044
9045 MICROCHIP / ATMEL ECC DRIVER
9046 M:      Tudor Ambarus <tudor.ambarus@microchip.com>
9047 L:      linux-crypto@vger.kernel.org
9048 S:      Maintained
9049 F:      drivers/crypto/atmel-ecc.*
9050
9051 MICROCHIP / ATMEL ISC DRIVER
9052 M:      Songjun Wu <songjun.wu@microchip.com>
9053 L:      linux-media@vger.kernel.org
9054 S:      Supported
9055 F:      drivers/media/platform/atmel/atmel-isc.c
9056 F:      drivers/media/platform/atmel/atmel-isc-regs.h
9057 F:      devicetree/bindings/media/atmel-isc.txt
9058
9059 MICROCHIP / ATMEL NAND DRIVER
9060 M:      Wenyou Yang <wenyou.yang@microchip.com>
9061 M:      Josh Wu <rainyfeeling@outlook.com>
9062 L:      linux-mtd@lists.infradead.org
9063 S:      Supported
9064 F:      drivers/mtd/nand/atmel/*
9065 F:      Documentation/devicetree/bindings/mtd/atmel-nand.txt
9066
9067 MICROCHIP KSZ SERIES ETHERNET SWITCH DRIVER
9068 M:      Woojung Huh <Woojung.Huh@microchip.com>
9069 M:      Microchip Linux Driver Support <UNGLinuxDriver@microchip.com>
9070 L:      netdev@vger.kernel.org
9071 S:      Maintained
9072 F:      net/dsa/tag_ksz.c
9073 F:      drivers/net/dsa/microchip/*
9074 F:      include/linux/platform_data/microchip-ksz.h
9075 F:      Documentation/devicetree/bindings/net/dsa/ksz.txt
9076
9077 MICROCHIP USB251XB DRIVER
9078 M:      Richard Leitner <richard.leitner@skidata.com>
9079 L:      linux-usb@vger.kernel.org
9080 S:      Maintained
9081 F:      drivers/usb/misc/usb251xb.c
9082 F:      Documentation/devicetree/bindings/usb/usb251xb.txt
9083
9084 MICROSEMI SMART ARRAY SMARTPQI DRIVER (smartpqi)
9085 M:      Don Brace <don.brace@microsemi.com>
9086 L:      esc.storagedev@microsemi.com
9087 L:      linux-scsi@vger.kernel.org
9088 S:      Supported
9089 F:      drivers/scsi/smartpqi/smartpqi*.[ch]
9090 F:      drivers/scsi/smartpqi/Kconfig
9091 F:      drivers/scsi/smartpqi/Makefile
9092 F:      include/linux/cciss*.h
9093 F:      include/uapi/linux/cciss*.h
9094 F:      Documentation/scsi/smartpqi.txt
9095
9096 MICROSOFT SURFACE PRO 3 BUTTON DRIVER
9097 M:      Chen Yu <yu.c.chen@intel.com>
9098 L:      platform-driver-x86@vger.kernel.org
9099 S:      Supported
9100 F:      drivers/platform/x86/surfacepro3_button.c
9101
9102 MICROTEK X6 SCANNER
9103 M:      Oliver Neukum <oliver@neukum.org>
9104 S:      Maintained
9105 F:      drivers/usb/image/microtek.*
9106
9107 MIPS
9108 M:      Ralf Baechle <ralf@linux-mips.org>
9109 M:      James Hogan <jhogan@kernel.org>
9110 L:      linux-mips@linux-mips.org
9111 W:      http://www.linux-mips.org/
9112 T:      git git://git.linux-mips.org/pub/scm/ralf/linux.git
9113 Q:      http://patchwork.linux-mips.org/project/linux-mips/list/
9114 S:      Supported
9115 F:      Documentation/devicetree/bindings/mips/
9116 F:      Documentation/mips/
9117 F:      arch/mips/
9118
9119 MIPS BOSTON DEVELOPMENT BOARD
9120 M:      Paul Burton <paul.burton@mips.com>
9121 L:      linux-mips@linux-mips.org
9122 S:      Maintained
9123 F:      Documentation/devicetree/bindings/clock/img,boston-clock.txt
9124 F:      arch/mips/boot/dts/img/boston.dts
9125 F:      arch/mips/configs/generic/board-boston.config
9126 F:      drivers/clk/imgtec/clk-boston.c
9127 F:      include/dt-bindings/clock/boston-clock.h
9128
9129 MIPS GENERIC PLATFORM
9130 M:      Paul Burton <paul.burton@mips.com>
9131 L:      linux-mips@linux-mips.org
9132 S:      Supported
9133 F:      arch/mips/generic/
9134 F:      arch/mips/tools/generic-board-config.sh
9135
9136 MIPS/LOONGSON1 ARCHITECTURE
9137 M:      Keguang Zhang <keguang.zhang@gmail.com>
9138 L:      linux-mips@linux-mips.org
9139 S:      Maintained
9140 F:      arch/mips/loongson32/
9141 F:      arch/mips/include/asm/mach-loongson32/
9142 F:      drivers/*/*loongson1*
9143 F:      drivers/*/*/*loongson1*
9144
9145 MIPS RINT INSTRUCTION EMULATION
9146 M:      Aleksandar Markovic <aleksandar.markovic@mips.com>
9147 L:      linux-mips@linux-mips.org
9148 S:      Supported
9149 F:      arch/mips/math-emu/sp_rint.c
9150 F:      arch/mips/math-emu/dp_rint.c
9151
9152 MIROSOUND PCM20 FM RADIO RECEIVER DRIVER
9153 M:      Hans Verkuil <hverkuil@xs4all.nl>
9154 L:      linux-media@vger.kernel.org
9155 T:      git git://linuxtv.org/media_tree.git
9156 W:      https://linuxtv.org
9157 S:      Odd Fixes
9158 F:      drivers/media/radio/radio-miropcm20*
9159
9160 MMP SUPPORT
9161 M:      Eric Miao <eric.y.miao@gmail.com>
9162 M:      Haojian Zhuang <haojian.zhuang@gmail.com>
9163 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9164 T:      git git://github.com/hzhuang1/linux.git
9165 T:      git git://git.linaro.org/people/ycmiao/pxa-linux.git
9166 S:      Maintained
9167 F:      arch/arm/boot/dts/mmp*
9168 F:      arch/arm/mach-mmp/
9169
9170 MN88472 MEDIA DRIVER
9171 M:      Antti Palosaari <crope@iki.fi>
9172 L:      linux-media@vger.kernel.org
9173 W:      https://linuxtv.org
9174 W:      http://palosaari.fi/linux/
9175 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
9176 S:      Maintained
9177 F:      drivers/media/dvb-frontends/mn88472*
9178
9179 MN88473 MEDIA DRIVER
9180 M:      Antti Palosaari <crope@iki.fi>
9181 L:      linux-media@vger.kernel.org
9182 W:      https://linuxtv.org
9183 W:      http://palosaari.fi/linux/
9184 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
9185 S:      Maintained
9186 F:      drivers/media/dvb-frontends/mn88473*
9187
9188 MODULE SUPPORT
9189 M:      Jessica Yu <jeyu@kernel.org>
9190 M:      Rusty Russell <rusty@rustcorp.com.au>
9191 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jeyu/linux.git modules-next
9192 S:      Maintained
9193 F:      include/linux/module.h
9194 F:      kernel/module.c
9195
9196 MOTION EYE VAIO PICTUREBOOK CAMERA DRIVER
9197 W:      http://popies.net/meye/
9198 S:      Orphan
9199 F:      Documentation/media/v4l-drivers/meye*
9200 F:      drivers/media/pci/meye/
9201 F:      include/uapi/linux/meye.h
9202
9203 MOXA SMARTIO/INDUSTIO/INTELLIO SERIAL CARD
9204 M:      Jiri Slaby <jirislaby@gmail.com>
9205 S:      Maintained
9206 F:      Documentation/serial/moxa-smartio
9207 F:      drivers/tty/mxser.*
9208
9209 MR800 AVERMEDIA USB FM RADIO DRIVER
9210 M:      Alexey Klimov <klimov.linux@gmail.com>
9211 L:      linux-media@vger.kernel.org
9212 T:      git git://linuxtv.org/media_tree.git
9213 S:      Maintained
9214 F:      drivers/media/radio/radio-mr800.c
9215
9216 MRF24J40 IEEE 802.15.4 RADIO DRIVER
9217 M:      Alan Ott <alan@signal11.us>
9218 L:      linux-wpan@vger.kernel.org
9219 S:      Maintained
9220 F:      drivers/net/ieee802154/mrf24j40.c
9221 F:      Documentation/devicetree/bindings/net/ieee802154/mrf24j40.txt
9222
9223 MSI LAPTOP SUPPORT
9224 M:      "Lee, Chun-Yi" <jlee@suse.com>
9225 L:      platform-driver-x86@vger.kernel.org
9226 S:      Maintained
9227 F:      drivers/platform/x86/msi-laptop.c
9228
9229 MSI WMI SUPPORT
9230 L:      platform-driver-x86@vger.kernel.org
9231 S:      Orphan
9232 F:      drivers/platform/x86/msi-wmi.c
9233
9234 MSI001 MEDIA DRIVER
9235 M:      Antti Palosaari <crope@iki.fi>
9236 L:      linux-media@vger.kernel.org
9237 W:      https://linuxtv.org
9238 W:      http://palosaari.fi/linux/
9239 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
9240 T:      git git://linuxtv.org/anttip/media_tree.git
9241 S:      Maintained
9242 F:      drivers/media/tuners/msi001*
9243
9244 MSI2500 MEDIA DRIVER
9245 M:      Antti Palosaari <crope@iki.fi>
9246 L:      linux-media@vger.kernel.org
9247 W:      https://linuxtv.org
9248 W:      http://palosaari.fi/linux/
9249 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
9250 T:      git git://linuxtv.org/anttip/media_tree.git
9251 S:      Maintained
9252 F:      drivers/media/usb/msi2500/
9253
9254 MSYSTEMS DISKONCHIP G3 MTD DRIVER
9255 M:      Robert Jarzmik <robert.jarzmik@free.fr>
9256 L:      linux-mtd@lists.infradead.org
9257 S:      Maintained
9258 F:      drivers/mtd/devices/docg3*
9259
9260 MT9M032 APTINA SENSOR DRIVER
9261 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
9262 L:      linux-media@vger.kernel.org
9263 T:      git git://linuxtv.org/media_tree.git
9264 S:      Maintained
9265 F:      drivers/media/i2c/mt9m032.c
9266 F:      include/media/i2c/mt9m032.h
9267
9268 MT9P031 APTINA CAMERA SENSOR
9269 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
9270 L:      linux-media@vger.kernel.org
9271 T:      git git://linuxtv.org/media_tree.git
9272 S:      Maintained
9273 F:      drivers/media/i2c/mt9p031.c
9274 F:      include/media/i2c/mt9p031.h
9275
9276 MT9T001 APTINA CAMERA SENSOR
9277 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
9278 L:      linux-media@vger.kernel.org
9279 T:      git git://linuxtv.org/media_tree.git
9280 S:      Maintained
9281 F:      drivers/media/i2c/mt9t001.c
9282 F:      include/media/i2c/mt9t001.h
9283
9284 MT9V032 APTINA CAMERA SENSOR
9285 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
9286 L:      linux-media@vger.kernel.org
9287 T:      git git://linuxtv.org/media_tree.git
9288 S:      Maintained
9289 F:      Documentation/devicetree/bindings/media/i2c/mt9v032.txt
9290 F:      drivers/media/i2c/mt9v032.c
9291 F:      include/media/i2c/mt9v032.h
9292
9293 MULTIFUNCTION DEVICES (MFD)
9294 M:      Lee Jones <lee.jones@linaro.org>
9295 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lee/mfd.git
9296 S:      Supported
9297 F:      Documentation/devicetree/bindings/mfd/
9298 F:      drivers/mfd/
9299 F:      include/linux/mfd/
9300 F:      include/dt-bindings/mfd/
9301
9302 MULTIMEDIA CARD (MMC) ETC. OVER SPI
9303 S:      Orphan
9304 F:      drivers/mmc/host/mmc_spi.c
9305 F:      include/linux/spi/mmc_spi.h
9306
9307 MULTIMEDIA CARD (MMC), SECURE DIGITAL (SD) AND SDIO SUBSYSTEM
9308 M:      Ulf Hansson <ulf.hansson@linaro.org>
9309 L:      linux-mmc@vger.kernel.org
9310 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ulfh/mmc.git
9311 S:      Maintained
9312 F:      Documentation/devicetree/bindings/mmc/
9313 F:      drivers/mmc/
9314 F:      include/linux/mmc/
9315 F:      include/uapi/linux/mmc/
9316
9317 MULTIPLEXER SUBSYSTEM
9318 M:      Peter Rosin <peda@axentia.se>
9319 S:      Maintained
9320 F:      Documentation/ABI/testing/mux/sysfs-class-mux*
9321 F:      Documentation/devicetree/bindings/mux/
9322 F:      include/linux/dt-bindings/mux/
9323 F:      include/linux/mux/
9324 F:      drivers/mux/
9325
9326 MULTITECH MULTIPORT CARD (ISICOM)
9327 S:      Orphan
9328 F:      drivers/tty/isicom.c
9329 F:      include/linux/isicom.h
9330
9331 MUSB MULTIPOINT HIGH SPEED DUAL-ROLE CONTROLLER
9332 M:      Bin Liu <b-liu@ti.com>
9333 L:      linux-usb@vger.kernel.org
9334 S:      Maintained
9335 F:      drivers/usb/musb/
9336
9337 MXL5007T MEDIA DRIVER
9338 M:      Michael Krufky <mkrufky@linuxtv.org>
9339 L:      linux-media@vger.kernel.org
9340 W:      https://linuxtv.org
9341 W:      http://github.com/mkrufky
9342 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
9343 T:      git git://linuxtv.org/mkrufky/tuners.git
9344 S:      Maintained
9345 F:      drivers/media/tuners/mxl5007t.*
9346
9347 MXSFB DRM DRIVER
9348 M:      Marek Vasut <marex@denx.de>
9349 S:      Supported
9350 F:      drivers/gpu/drm/mxsfb/
9351 F:      Documentation/devicetree/bindings/display/mxsfb-drm.txt
9352
9353 MYRICOM MYRI-10G 10GbE DRIVER (MYRI10GE)
9354 M:      Chris Lee <christopher.lee@cspi.com>
9355 L:      netdev@vger.kernel.org
9356 W:      https://www.cspi.com/ethernet-products/support/downloads/
9357 S:      Supported
9358 F:      drivers/net/ethernet/myricom/myri10ge/
9359
9360 NAND FLASH SUBSYSTEM
9361 M:      Boris Brezillon <boris.brezillon@free-electrons.com>
9362 R:      Richard Weinberger <richard@nod.at>
9363 L:      linux-mtd@lists.infradead.org
9364 W:      http://www.linux-mtd.infradead.org/
9365 Q:      http://patchwork.ozlabs.org/project/linux-mtd/list/
9366 T:      git git://git.infradead.org/linux-mtd.git nand/fixes
9367 T:      git git://git.infradead.org/linux-mtd.git nand/next
9368 S:      Maintained
9369 F:      drivers/mtd/nand/
9370 F:      include/linux/mtd/*nand*.h
9371
9372 NATIVE INSTRUMENTS USB SOUND INTERFACE DRIVER
9373 M:      Daniel Mack <zonque@gmail.com>
9374 S:      Maintained
9375 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
9376 W:      http://www.native-instruments.com
9377 F:      sound/usb/caiaq/
9378
9379 NATSEMI ETHERNET DRIVER (DP8381x)
9380 S:      Orphan
9381 F:      drivers/net/ethernet/natsemi/natsemi.c
9382
9383 NCP FILESYSTEM
9384 M:      Petr Vandrovec <petr@vandrovec.name>
9385 S:      Odd Fixes
9386 F:      fs/ncpfs/
9387
9388 NCR 5380 SCSI DRIVERS
9389 M:      Finn Thain <fthain@telegraphics.com.au>
9390 M:      Michael Schmitz <schmitzmic@gmail.com>
9391 L:      linux-scsi@vger.kernel.org
9392 S:      Maintained
9393 F:      Documentation/scsi/g_NCR5380.txt
9394 F:      drivers/scsi/NCR5380.*
9395 F:      drivers/scsi/arm/cumana_1.c
9396 F:      drivers/scsi/arm/oak.c
9397 F:      drivers/scsi/atari_scsi.*
9398 F:      drivers/scsi/dmx3191d.c
9399 F:      drivers/scsi/g_NCR5380.*
9400 F:      drivers/scsi/mac_scsi.*
9401 F:      drivers/scsi/sun3_scsi.*
9402 F:      drivers/scsi/sun3_scsi_vme.c
9403
9404 NCR DUAL 700 SCSI DRIVER (MICROCHANNEL)
9405 M:      "James E.J. Bottomley" <James.Bottomley@HansenPartnership.com>
9406 L:      linux-scsi@vger.kernel.org
9407 S:      Maintained
9408 F:      drivers/scsi/NCR_D700.*
9409
9410 NCT6775 HARDWARE MONITOR DRIVER
9411 M:      Guenter Roeck <linux@roeck-us.net>
9412 L:      linux-hwmon@vger.kernel.org
9413 S:      Maintained
9414 F:      Documentation/hwmon/nct6775
9415 F:      drivers/hwmon/nct6775.c
9416
9417 NETEFFECT IWARP RNIC DRIVER (IW_NES)
9418 M:      Faisal Latif <faisal.latif@intel.com>
9419 L:      linux-rdma@vger.kernel.org
9420 W:      http://www.intel.com/Products/Server/Adapters/Server-Cluster/Server-Cluster-overview.htm
9421 S:      Supported
9422 F:      drivers/infiniband/hw/nes/
9423 F:      include/uapi/rdma/nes-abi.h
9424
9425 NETEM NETWORK EMULATOR
9426 M:      Stephen Hemminger <stephen@networkplumber.org>
9427 L:      netem@lists.linux-foundation.org (moderated for non-subscribers)
9428 S:      Maintained
9429 F:      net/sched/sch_netem.c
9430
9431 NETERION 10GbE DRIVERS (s2io/vxge)
9432 M:      Jon Mason <jdmason@kudzu.us>
9433 L:      netdev@vger.kernel.org
9434 S:      Supported
9435 F:      Documentation/networking/s2io.txt
9436 F:      Documentation/networking/vxge.txt
9437 F:      drivers/net/ethernet/neterion/
9438
9439 NETFILTER
9440 M:      Pablo Neira Ayuso <pablo@netfilter.org>
9441 M:      Jozsef Kadlecsik <kadlec@blackhole.kfki.hu>
9442 M:      Florian Westphal <fw@strlen.de>
9443 L:      netfilter-devel@vger.kernel.org
9444 L:      coreteam@netfilter.org
9445 W:      http://www.netfilter.org/
9446 W:      http://www.iptables.org/
9447 W:      http://www.nftables.org/
9448 Q:      http://patchwork.ozlabs.org/project/netfilter-devel/list/
9449 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pablo/nf.git
9450 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pablo/nf-next.git
9451 S:      Maintained
9452 F:      include/linux/netfilter*
9453 F:      include/linux/netfilter/
9454 F:      include/net/netfilter/
9455 F:      include/uapi/linux/netfilter*
9456 F:      include/uapi/linux/netfilter/
9457 F:      net/*/netfilter.c
9458 F:      net/*/netfilter/
9459 F:      net/netfilter/
9460 F:      net/bridge/br_netfilter*.c
9461
9462 NETROM NETWORK LAYER
9463 M:      Ralf Baechle <ralf@linux-mips.org>
9464 L:      linux-hams@vger.kernel.org
9465 W:      http://www.linux-ax25.org/
9466 S:      Maintained
9467 F:      include/net/netrom.h
9468 F:      include/uapi/linux/netrom.h
9469 F:      net/netrom/
9470
9471 NETRONOME ETHERNET DRIVERS
9472 M:      Jakub Kicinski <jakub.kicinski@netronome.com>
9473 L:      oss-drivers@netronome.com
9474 S:      Maintained
9475 F:      drivers/net/ethernet/netronome/
9476
9477 NETWORK BLOCK DEVICE (NBD)
9478 M:      Josef Bacik <jbacik@fb.com>
9479 S:      Maintained
9480 L:      linux-block@vger.kernel.org
9481 L:      nbd@other.debian.org
9482 F:      Documentation/blockdev/nbd.txt
9483 F:      drivers/block/nbd.c
9484 F:      include/uapi/linux/nbd.h
9485
9486 NETWORK DROP MONITOR
9487 M:      Neil Horman <nhorman@tuxdriver.com>
9488 L:      netdev@vger.kernel.org
9489 S:      Maintained
9490 W:      https://fedorahosted.org/dropwatch/
9491 F:      net/core/drop_monitor.c
9492
9493 NETWORKING DRIVERS
9494 L:      netdev@vger.kernel.org
9495 W:      http://www.linuxfoundation.org/en/Net
9496 Q:      http://patchwork.ozlabs.org/project/netdev/list/
9497 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net.git
9498 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next.git
9499 S:      Odd Fixes
9500 F:      Documentation/devicetree/bindings/net/
9501 F:      drivers/net/
9502 F:      include/linux/if_*
9503 F:      include/linux/netdevice.h
9504 F:      include/linux/etherdevice.h
9505 F:      include/linux/fcdevice.h
9506 F:      include/linux/fddidevice.h
9507 F:      include/linux/hippidevice.h
9508 F:      include/linux/inetdevice.h
9509 F:      include/uapi/linux/if_*
9510 F:      include/uapi/linux/netdevice.h
9511
9512 NETWORKING DRIVERS (WIRELESS)
9513 M:      Kalle Valo <kvalo@codeaurora.org>
9514 L:      linux-wireless@vger.kernel.org
9515 Q:      http://patchwork.kernel.org/project/linux-wireless/list/
9516 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/wireless-drivers.git
9517 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/wireless-drivers-next.git
9518 S:      Maintained
9519 F:      Documentation/devicetree/bindings/net/wireless/
9520 F:      drivers/net/wireless/
9521
9522 NETWORKING [DSA]
9523 M:      Andrew Lunn <andrew@lunn.ch>
9524 M:      Vivien Didelot <vivien.didelot@savoirfairelinux.com>
9525 M:      Florian Fainelli <f.fainelli@gmail.com>
9526 S:      Maintained
9527 F:      net/dsa/
9528 F:      include/net/dsa.h
9529 F:      include/linux/dsa/
9530 F:      drivers/net/dsa/
9531
9532 NETWORKING [GENERAL]
9533 M:      "David S. Miller" <davem@davemloft.net>
9534 L:      netdev@vger.kernel.org
9535 W:      http://www.linuxfoundation.org/en/Net
9536 Q:      http://patchwork.ozlabs.org/project/netdev/list/
9537 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net.git
9538 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next.git
9539 B:      mailto:netdev@vger.kernel.org
9540 S:      Maintained
9541 F:      net/
9542 F:      include/net/
9543 F:      include/linux/in.h
9544 F:      include/linux/net.h
9545 F:      include/linux/netdevice.h
9546 F:      include/uapi/linux/in.h
9547 F:      include/uapi/linux/net.h
9548 F:      include/uapi/linux/netdevice.h
9549 F:      include/uapi/linux/net_namespace.h
9550 F:      tools/testing/selftests/net/
9551 F:      lib/net_utils.c
9552 F:      lib/random32.c
9553
9554 NETWORKING [IPSEC]
9555 M:      Steffen Klassert <steffen.klassert@secunet.com>
9556 M:      Herbert Xu <herbert@gondor.apana.org.au>
9557 M:      "David S. Miller" <davem@davemloft.net>
9558 L:      netdev@vger.kernel.org
9559 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/klassert/ipsec.git
9560 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/klassert/ipsec-next.git
9561 S:      Maintained
9562 F:      net/core/flow.c
9563 F:      net/xfrm/
9564 F:      net/key/
9565 F:      net/ipv4/xfrm*
9566 F:      net/ipv4/esp4*
9567 F:      net/ipv4/ah4.c
9568 F:      net/ipv4/ipcomp.c
9569 F:      net/ipv4/ip_vti.c
9570 F:      net/ipv6/xfrm*
9571 F:      net/ipv6/esp6*
9572 F:      net/ipv6/ah6.c
9573 F:      net/ipv6/ipcomp6.c
9574 F:      net/ipv6/ip6_vti.c
9575 F:      include/uapi/linux/xfrm.h
9576 F:      include/net/xfrm.h
9577
9578 NETWORKING [IPv4/IPv6]
9579 M:      "David S. Miller" <davem@davemloft.net>
9580 M:      Alexey Kuznetsov <kuznet@ms2.inr.ac.ru>
9581 M:      Hideaki YOSHIFUJI <yoshfuji@linux-ipv6.org>
9582 L:      netdev@vger.kernel.org
9583 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net.git
9584 S:      Maintained
9585 F:      net/ipv4/
9586 F:      net/ipv6/
9587 F:      include/net/ip*
9588 F:      arch/x86/net/*
9589
9590 NETWORKING [LABELED] (NetLabel, Labeled IPsec, SECMARK)
9591 M:      Paul Moore <paul@paul-moore.com>
9592 W:      https://github.com/netlabel
9593 L:      netdev@vger.kernel.org
9594 L:      linux-security-module@vger.kernel.org
9595 S:      Maintained
9596 F:      Documentation/netlabel/
9597 F:      include/net/calipso.h
9598 F:      include/net/cipso_ipv4.h
9599 F:      include/net/netlabel.h
9600 F:      include/uapi/linux/netfilter/xt_SECMARK.h
9601 F:      include/uapi/linux/netfilter/xt_CONNSECMARK.h
9602 F:      net/netlabel/
9603 F:      net/ipv4/cipso_ipv4.c
9604 F:      net/ipv6/calipso.c
9605 F:      net/netfilter/xt_CONNSECMARK.c
9606 F:      net/netfilter/xt_SECMARK.c
9607
9608 NETWORKING [TLS]
9609 M:      Ilya Lesokhin <ilyal@mellanox.com>
9610 M:      Aviad Yehezkel <aviadye@mellanox.com>
9611 M:      Dave Watson <davejwatson@fb.com>
9612 L:      netdev@vger.kernel.org
9613 S:      Maintained
9614 F:      net/tls/*
9615 F:      include/uapi/linux/tls.h
9616 F:      include/net/tls.h
9617
9618 NETWORKING [WIRELESS]
9619 L:      linux-wireless@vger.kernel.org
9620 Q:      http://patchwork.kernel.org/project/linux-wireless/list/
9621
9622 NETXEN (1/10) GbE SUPPORT
9623 M:      Manish Chopra <manish.chopra@cavium.com>
9624 M:      Rahul Verma <rahul.verma@cavium.com>
9625 M:      Dept-GELinuxNICDev@cavium.com
9626 L:      netdev@vger.kernel.org
9627 S:      Supported
9628 F:      drivers/net/ethernet/qlogic/netxen/
9629
9630 NFC SUBSYSTEM
9631 M:      Samuel Ortiz <sameo@linux.intel.com>
9632 L:      linux-wireless@vger.kernel.org
9633 L:      linux-nfc@lists.01.org (subscribers-only)
9634 S:      Supported
9635 F:      net/nfc/
9636 F:      include/net/nfc/
9637 F:      include/uapi/linux/nfc.h
9638 F:      drivers/nfc/
9639 F:      include/linux/platform_data/nfcmrvl.h
9640 F:      include/linux/platform_data/nxp-nci.h
9641 F:      Documentation/devicetree/bindings/net/nfc/
9642
9643 NFS, SUNRPC, AND LOCKD CLIENTS
9644 M:      Trond Myklebust <trond.myklebust@primarydata.com>
9645 M:      Anna Schumaker <anna.schumaker@netapp.com>
9646 L:      linux-nfs@vger.kernel.org
9647 W:      http://client.linux-nfs.org
9648 T:      git git://git.linux-nfs.org/projects/trondmy/linux-nfs.git
9649 S:      Maintained
9650 F:      fs/lockd/
9651 F:      fs/nfs/
9652 F:      fs/nfs_common/
9653 F:      net/sunrpc/
9654 F:      include/linux/lockd/
9655 F:      include/linux/nfs*
9656 F:      include/linux/sunrpc/
9657 F:      include/uapi/linux/nfs*
9658 F:      include/uapi/linux/sunrpc/
9659
9660 NILFS2 FILESYSTEM
9661 M:      Ryusuke Konishi <konishi.ryusuke@lab.ntt.co.jp>
9662 L:      linux-nilfs@vger.kernel.org
9663 W:      https://nilfs.sourceforge.io/
9664 W:      https://nilfs.osdn.jp/
9665 T:      git git://github.com/konis/nilfs2.git
9666 S:      Supported
9667 F:      Documentation/filesystems/nilfs2.txt
9668 F:      fs/nilfs2/
9669 F:      include/trace/events/nilfs2.h
9670 F:      include/uapi/linux/nilfs2_api.h
9671 F:      include/uapi/linux/nilfs2_ondisk.h
9672
9673 NINJA SCSI-3 / NINJA SCSI-32Bi (16bit/CardBus) PCMCIA SCSI HOST ADAPTER DRIVER
9674 M:      YOKOTA Hiroshi <yokota@netlab.is.tsukuba.ac.jp>
9675 W:      http://www.netlab.is.tsukuba.ac.jp/~yokota/izumi/ninja/
9676 S:      Maintained
9677 F:      Documentation/scsi/NinjaSCSI.txt
9678 F:      drivers/scsi/pcmcia/nsp_*
9679
9680 NINJA SCSI-32Bi/UDE PCI/CARDBUS SCSI HOST ADAPTER DRIVER
9681 M:      GOTO Masanori <gotom@debian.or.jp>
9682 M:      YOKOTA Hiroshi <yokota@netlab.is.tsukuba.ac.jp>
9683 W:      http://www.netlab.is.tsukuba.ac.jp/~yokota/izumi/ninja/
9684 S:      Maintained
9685 F:      Documentation/scsi/NinjaSCSI.txt
9686 F:      drivers/scsi/nsp32*
9687
9688 NIOS2 ARCHITECTURE
9689 M:      Ley Foon Tan <lftan@altera.com>
9690 L:      nios2-dev@lists.rocketboards.org (moderated for non-subscribers)
9691 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lftan/nios2.git
9692 S:      Maintained
9693 F:      arch/nios2/
9694
9695 NOHZ, DYNTICKS SUPPORT
9696 M:      Frederic Weisbecker <fweisbec@gmail.com>
9697 M:      Thomas Gleixner <tglx@linutronix.de>
9698 M:      Ingo Molnar <mingo@kernel.org>
9699 L:      linux-kernel@vger.kernel.org
9700 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/nohz
9701 S:      Maintained
9702 F:      kernel/time/tick*.*
9703 F:      include/linux/tick.h
9704 F:      include/linux/sched/nohz.h
9705
9706 NOKIA N900 CAMERA SUPPORT (ET8EK8 SENSOR, AD5820 FOCUS)
9707 M:      Pavel Machek <pavel@ucw.cz>
9708 M:      Sakari Ailus <sakari.ailus@iki.fi>
9709 L:      linux-media@vger.kernel.org
9710 S:      Maintained
9711 F:      drivers/media/i2c/et8ek8
9712 F:      drivers/media/i2c/ad5820.c
9713
9714 NOKIA N900 POWER SUPPLY DRIVERS
9715 R:      Pali Rohár <pali.rohar@gmail.com>
9716 F:      include/linux/power/bq2415x_charger.h
9717 F:      include/linux/power/bq27xxx_battery.h
9718 F:      include/linux/power/isp1704_charger.h
9719 F:      drivers/power/supply/bq2415x_charger.c
9720 F:      drivers/power/supply/bq27xxx_battery.c
9721 F:      drivers/power/supply/bq27xxx_battery_i2c.c
9722 F:      drivers/power/supply/isp1704_charger.c
9723 F:      drivers/power/supply/rx51_battery.c
9724
9725 NTB AMD DRIVER
9726 M:      Shyam Sundar S K <Shyam-sundar.S-k@amd.com>
9727 L:      linux-ntb@googlegroups.com
9728 S:      Supported
9729 F:      drivers/ntb/hw/amd/
9730
9731 NTB DRIVER CORE
9732 M:      Jon Mason <jdmason@kudzu.us>
9733 M:      Dave Jiang <dave.jiang@intel.com>
9734 M:      Allen Hubbe <Allen.Hubbe@emc.com>
9735 L:      linux-ntb@googlegroups.com
9736 S:      Supported
9737 W:      https://github.com/jonmason/ntb/wiki
9738 T:      git git://github.com/jonmason/ntb.git
9739 F:      drivers/ntb/
9740 F:      drivers/net/ntb_netdev.c
9741 F:      include/linux/ntb.h
9742 F:      include/linux/ntb_transport.h
9743 F:      tools/testing/selftests/ntb/
9744
9745 NTB IDT DRIVER
9746 M:      Serge Semin <fancer.lancer@gmail.com>
9747 L:      linux-ntb@googlegroups.com
9748 S:      Supported
9749 F:      drivers/ntb/hw/idt/
9750
9751 NTB INTEL DRIVER
9752 M:      Dave Jiang <dave.jiang@intel.com>
9753 L:      linux-ntb@googlegroups.com
9754 S:      Supported
9755 W:      https://github.com/davejiang/linux/wiki
9756 T:      git https://github.com/davejiang/linux.git
9757 F:      drivers/ntb/hw/intel/
9758
9759 NTFS FILESYSTEM
9760 M:      Anton Altaparmakov <anton@tuxera.com>
9761 L:      linux-ntfs-dev@lists.sourceforge.net
9762 W:      http://www.tuxera.com/
9763 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/aia21/ntfs.git
9764 S:      Supported
9765 F:      Documentation/filesystems/ntfs.txt
9766 F:      fs/ntfs/
9767
9768 NUBUS SUBSYSTEM
9769 M:      Finn Thain <fthain@telegraphics.com.au>
9770 L:      linux-m68k@lists.linux-m68k.org
9771 S:      Maintained
9772 F:      arch/*/include/asm/nubus.h
9773 F:      drivers/nubus/
9774 F:      include/linux/nubus.h
9775 F:      include/uapi/linux/nubus.h
9776
9777 NVIDIA (rivafb and nvidiafb) FRAMEBUFFER DRIVER
9778 M:      Antonino Daplas <adaplas@gmail.com>
9779 L:      linux-fbdev@vger.kernel.org
9780 S:      Maintained
9781 F:      drivers/video/fbdev/riva/
9782 F:      drivers/video/fbdev/nvidia/
9783
9784 NVM EXPRESS DRIVER
9785 M:      Keith Busch <keith.busch@intel.com>
9786 M:      Jens Axboe <axboe@fb.com>
9787 M:      Christoph Hellwig <hch@lst.de>
9788 M:      Sagi Grimberg <sagi@grimberg.me>
9789 L:      linux-nvme@lists.infradead.org
9790 T:      git://git.infradead.org/nvme.git
9791 W:      http://git.infradead.org/nvme.git
9792 S:      Supported
9793 F:      drivers/nvme/host/
9794 F:      include/linux/nvme.h
9795 F:      include/uapi/linux/nvme_ioctl.h
9796
9797 NVM EXPRESS FC TRANSPORT DRIVERS
9798 M:      James Smart <james.smart@broadcom.com>
9799 L:      linux-nvme@lists.infradead.org
9800 S:      Supported
9801 F:      include/linux/nvme-fc.h
9802 F:      include/linux/nvme-fc-driver.h
9803 F:      drivers/nvme/host/fc.c
9804 F:      drivers/nvme/target/fc.c
9805 F:      drivers/nvme/target/fcloop.c
9806
9807 NVM EXPRESS TARGET DRIVER
9808 M:      Christoph Hellwig <hch@lst.de>
9809 M:      Sagi Grimberg <sagi@grimberg.me>
9810 L:      linux-nvme@lists.infradead.org
9811 T:      git://git.infradead.org/nvme.git
9812 W:      http://git.infradead.org/nvme.git
9813 S:      Supported
9814 F:      drivers/nvme/target/
9815
9816 NVMEM FRAMEWORK
9817 M:      Srinivas Kandagatla <srinivas.kandagatla@linaro.org>
9818 S:      Maintained
9819 F:      drivers/nvmem/
9820 F:      Documentation/devicetree/bindings/nvmem/
9821 F:      Documentation/ABI/stable/sysfs-bus-nvmem
9822 F:      include/linux/nvmem-consumer.h
9823 F:      include/linux/nvmem-provider.h
9824
9825 NXP TDA998X DRM DRIVER
9826 M:      Russell King <linux@armlinux.org.uk>
9827 S:      Supported
9828 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-tda998x-devel
9829 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-tda998x-fixes
9830 F:      drivers/gpu/drm/i2c/tda998x_drv.c
9831 F:      include/drm/i2c/tda998x.h
9832
9833 NXP TFA9879 DRIVER
9834 M:      Peter Rosin <peda@axentia.se>
9835 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
9836 S:      Maintained
9837 F:      Documentation/devicetree/bindings/sound/tfa9879.txt
9838 F:      sound/soc/codecs/tfa9879*
9839
9840 NXP-NCI NFC DRIVER
9841 M:      Clément Perrochaud <clement.perrochaud@effinnov.com>
9842 R:      Charles Gorand <charles.gorand@effinnov.com>
9843 L:      linux-nfc@lists.01.org (moderated for non-subscribers)
9844 S:      Supported
9845 F:      drivers/nfc/nxp-nci
9846
9847 OBJTOOL
9848 M:      Josh Poimboeuf <jpoimboe@redhat.com>
9849 S:      Supported
9850 F:      tools/objtool/
9851
9852 OMAP AUDIO SUPPORT
9853 M:      Peter Ujfalusi <peter.ujfalusi@ti.com>
9854 M:      Jarkko Nikula <jarkko.nikula@bitmer.com>
9855 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
9856 L:      linux-omap@vger.kernel.org
9857 S:      Maintained
9858 F:      sound/soc/omap/
9859
9860 OMAP CLOCK FRAMEWORK SUPPORT
9861 M:      Paul Walmsley <paul@pwsan.com>
9862 L:      linux-omap@vger.kernel.org
9863 S:      Maintained
9864 F:      arch/arm/*omap*/*clock*
9865
9866 OMAP DEVICE TREE SUPPORT
9867 M:      Benoît Cousson <bcousson@baylibre.com>
9868 M:      Tony Lindgren <tony@atomide.com>
9869 L:      linux-omap@vger.kernel.org
9870 L:      devicetree@vger.kernel.org
9871 S:      Maintained
9872 F:      arch/arm/boot/dts/*omap*
9873 F:      arch/arm/boot/dts/*am3*
9874 F:      arch/arm/boot/dts/*am4*
9875 F:      arch/arm/boot/dts/*am5*
9876 F:      arch/arm/boot/dts/*dra7*
9877
9878 OMAP DISPLAY SUBSYSTEM and FRAMEBUFFER SUPPORT (DSS2)
9879 M:      Tomi Valkeinen <tomi.valkeinen@ti.com>
9880 L:      linux-omap@vger.kernel.org
9881 L:      linux-fbdev@vger.kernel.org
9882 S:      Maintained
9883 F:      drivers/video/fbdev/omap2/
9884 F:      Documentation/arm/OMAP/DSS
9885
9886 OMAP FRAMEBUFFER SUPPORT
9887 M:      Tomi Valkeinen <tomi.valkeinen@ti.com>
9888 L:      linux-fbdev@vger.kernel.org
9889 L:      linux-omap@vger.kernel.org
9890 S:      Maintained
9891 F:      drivers/video/fbdev/omap/
9892
9893 OMAP GENERAL PURPOSE MEMORY CONTROLLER SUPPORT
9894 M:      Roger Quadros <rogerq@ti.com>
9895 M:      Tony Lindgren <tony@atomide.com>
9896 L:      linux-omap@vger.kernel.org
9897 S:      Maintained
9898 F:      drivers/memory/omap-gpmc.c
9899 F:      arch/arm/mach-omap2/*gpmc*
9900
9901 OMAP GPIO DRIVER
9902 M:      Grygorii Strashko <grygorii.strashko@ti.com>
9903 M:      Santosh Shilimkar <ssantosh@kernel.org>
9904 M:      Kevin Hilman <khilman@kernel.org>
9905 L:      linux-omap@vger.kernel.org
9906 S:      Maintained
9907 F:      Documentation/devicetree/bindings/gpio/gpio-omap.txt
9908 F:      drivers/gpio/gpio-omap.c
9909
9910 OMAP HARDWARE SPINLOCK SUPPORT
9911 M:      Ohad Ben-Cohen <ohad@wizery.com>
9912 L:      linux-omap@vger.kernel.org
9913 S:      Maintained
9914 F:      drivers/hwspinlock/omap_hwspinlock.c
9915
9916 OMAP HS MMC SUPPORT
9917 L:      linux-mmc@vger.kernel.org
9918 L:      linux-omap@vger.kernel.org
9919 S:      Orphan
9920 F:      drivers/mmc/host/omap_hsmmc.c
9921
9922 OMAP HWMOD DATA
9923 M:      Paul Walmsley <paul@pwsan.com>
9924 L:      linux-omap@vger.kernel.org
9925 S:      Maintained
9926 F:      arch/arm/mach-omap2/omap_hwmod*data*
9927
9928 OMAP HWMOD DATA FOR OMAP4-BASED DEVICES
9929 M:      Benoît Cousson <bcousson@baylibre.com>
9930 L:      linux-omap@vger.kernel.org
9931 S:      Maintained
9932 F:      arch/arm/mach-omap2/omap_hwmod_44xx_data.c
9933
9934 OMAP HWMOD SUPPORT
9935 M:      Benoît Cousson <bcousson@baylibre.com>
9936 M:      Paul Walmsley <paul@pwsan.com>
9937 L:      linux-omap@vger.kernel.org
9938 S:      Maintained
9939 F:      arch/arm/mach-omap2/omap_hwmod.*
9940
9941 OMAP IMAGING SUBSYSTEM (OMAP3 ISP and OMAP4 ISS)
9942 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
9943 L:      linux-media@vger.kernel.org
9944 S:      Maintained
9945 F:      Documentation/devicetree/bindings/media/ti,omap3isp.txt
9946 F:      drivers/media/platform/omap3isp/
9947 F:      drivers/staging/media/omap4iss/
9948
9949 OMAP MMC SUPPORT
9950 M:      Jarkko Lavinen <jarkko.lavinen@nokia.com>
9951 L:      linux-omap@vger.kernel.org
9952 S:      Maintained
9953 F:      drivers/mmc/host/omap.c
9954
9955 OMAP POWER MANAGEMENT SUPPORT
9956 M:      Kevin Hilman <khilman@kernel.org>
9957 L:      linux-omap@vger.kernel.org
9958 S:      Maintained
9959 F:      arch/arm/*omap*/*pm*
9960 F:      drivers/cpufreq/omap-cpufreq.c
9961
9962 OMAP POWERDOMAIN SOC ADAPTATION LAYER SUPPORT
9963 M:      Rajendra Nayak <rnayak@codeaurora.org>
9964 M:      Paul Walmsley <paul@pwsan.com>
9965 L:      linux-omap@vger.kernel.org
9966 S:      Maintained
9967 F:      arch/arm/mach-omap2/prm*
9968
9969 OMAP RANDOM NUMBER GENERATOR SUPPORT
9970 M:      Deepak Saxena <dsaxena@plexity.net>
9971 S:      Maintained
9972 F:      drivers/char/hw_random/omap-rng.c
9973
9974 OMAP USB SUPPORT
9975 L:      linux-usb@vger.kernel.org
9976 L:      linux-omap@vger.kernel.org
9977 S:      Orphan
9978 F:      drivers/usb/*/*omap*
9979 F:      arch/arm/*omap*/usb*
9980
9981 OMAP/NEWFLOW NANOBONE MACHINE SUPPORT
9982 M:      Mark Jackson <mpfj@newflow.co.uk>
9983 L:      linux-omap@vger.kernel.org
9984 S:      Maintained
9985 F:      arch/arm/boot/dts/am335x-nano.dts
9986
9987 OMAP1 SUPPORT
9988 M:      Aaro Koskinen <aaro.koskinen@iki.fi>
9989 M:      Tony Lindgren <tony@atomide.com>
9990 L:      linux-omap@vger.kernel.org
9991 Q:      http://patchwork.kernel.org/project/linux-omap/list/
9992 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap.git
9993 S:      Maintained
9994 F:      arch/arm/mach-omap1/
9995 F:      arch/arm/plat-omap/
9996 F:      arch/arm/configs/omap1_defconfig
9997 F:      drivers/i2c/busses/i2c-omap.c
9998 F:      include/linux/i2c-omap.h
9999
10000 OMAP2+ SUPPORT
10001 M:      Tony Lindgren <tony@atomide.com>
10002 L:      linux-omap@vger.kernel.org
10003 W:      http://www.muru.com/linux/omap/
10004 W:      http://linux.omap.com/
10005 Q:      http://patchwork.kernel.org/project/linux-omap/list/
10006 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap.git
10007 S:      Maintained
10008 F:      arch/arm/mach-omap2/
10009 F:      arch/arm/plat-omap/
10010 F:      arch/arm/configs/omap2plus_defconfig
10011 F:      drivers/i2c/busses/i2c-omap.c
10012 F:      drivers/irqchip/irq-omap-intc.c
10013 F:      drivers/mfd/*omap*.c
10014 F:      drivers/mfd/menelaus.c
10015 F:      drivers/mfd/palmas.c
10016 F:      drivers/mfd/tps65217.c
10017 F:      drivers/mfd/tps65218.c
10018 F:      drivers/mfd/tps65910.c
10019 F:      drivers/mfd/twl-core.[ch]
10020 F:      drivers/mfd/twl4030*.c
10021 F:      drivers/mfd/twl6030*.c
10022 F:      drivers/mfd/twl6040*.c
10023 F:      drivers/regulator/palmas-regulator*.c
10024 F:      drivers/regulator/pbias-regulator.c
10025 F:      drivers/regulator/tps65217-regulator.c
10026 F:      drivers/regulator/tps65218-regulator.c
10027 F:      drivers/regulator/tps65910-regulator.c
10028 F:      drivers/regulator/twl-regulator.c
10029 F:      drivers/regulator/twl6030-regulator.c
10030 F:      include/linux/i2c-omap.h
10031
10032 ONION OMEGA2+ BOARD
10033 M:      Harvey Hunt <harveyhuntnexus@gmail.com>
10034 L:      linux-mips@linux-mips.org
10035 S:      Maintained
10036 F:      arch/mips/boot/dts/ralink/omega2p.dts
10037
10038 OMFS FILESYSTEM
10039 M:      Bob Copeland <me@bobcopeland.com>
10040 L:      linux-karma-devel@lists.sourceforge.net
10041 S:      Maintained
10042 F:      Documentation/filesystems/omfs.txt
10043 F:      fs/omfs/
10044
10045 OMNIKEY CARDMAN 4000 DRIVER
10046 M:      Harald Welte <laforge@gnumonks.org>
10047 S:      Maintained
10048 F:      drivers/char/pcmcia/cm4000_cs.c
10049 F:      include/linux/cm4000_cs.h
10050 F:      include/uapi/linux/cm4000_cs.h
10051
10052 OMNIKEY CARDMAN 4040 DRIVER
10053 M:      Harald Welte <laforge@gnumonks.org>
10054 S:      Maintained
10055 F:      drivers/char/pcmcia/cm4040_cs.*
10056
10057 OMNIVISION OV13858 SENSOR DRIVER
10058 M:      Sakari Ailus <sakari.ailus@linux.intel.com>
10059 L:      linux-media@vger.kernel.org
10060 T:      git git://linuxtv.org/media_tree.git
10061 S:      Maintained
10062 F:      drivers/media/i2c/ov13858.c
10063
10064 OMNIVISION OV5640 SENSOR DRIVER
10065 M:      Steve Longerbeam <slongerbeam@gmail.com>
10066 L:      linux-media@vger.kernel.org
10067 T:      git git://linuxtv.org/media_tree.git
10068 S:      Maintained
10069 F:      drivers/media/i2c/ov5640.c
10070
10071 OMNIVISION OV5647 SENSOR DRIVER
10072 M:      Luis Oliveira <lolivei@synopsys.com>
10073 L:      linux-media@vger.kernel.org
10074 T:      git git://linuxtv.org/media_tree.git
10075 S:      Maintained
10076 F:      drivers/media/i2c/ov5647.c
10077
10078 OMNIVISION OV7670 SENSOR DRIVER
10079 M:      Jonathan Corbet <corbet@lwn.net>
10080 L:      linux-media@vger.kernel.org
10081 T:      git git://linuxtv.org/media_tree.git
10082 S:      Maintained
10083 F:      drivers/media/i2c/ov7670.c
10084 F:      Documentation/devicetree/bindings/media/i2c/ov7670.txt
10085
10086 ONENAND FLASH DRIVER
10087 M:      Kyungmin Park <kyungmin.park@samsung.com>
10088 L:      linux-mtd@lists.infradead.org
10089 S:      Maintained
10090 F:      drivers/mtd/onenand/
10091 F:      include/linux/mtd/onenand*.h
10092
10093 ONSTREAM SCSI TAPE DRIVER
10094 M:      Willem Riede <osst@riede.org>
10095 L:      osst-users@lists.sourceforge.net
10096 L:      linux-scsi@vger.kernel.org
10097 S:      Maintained
10098 F:      Documentation/scsi/osst.txt
10099 F:      drivers/scsi/osst.*
10100 F:      drivers/scsi/osst_*.h
10101 F:      drivers/scsi/st.h
10102
10103 OP-TEE DRIVER
10104 M:      Jens Wiklander <jens.wiklander@linaro.org>
10105 S:      Maintained
10106 F:      drivers/tee/optee/
10107
10108 OPA-VNIC DRIVER
10109 M:      Dennis Dalessandro <dennis.dalessandro@intel.com>
10110 M:      Niranjana Vishwanathapura <niranjana.vishwanathapura@intel.com>
10111 L:      linux-rdma@vger.kernel.org
10112 S:      Supported
10113 F:      drivers/infiniband/ulp/opa_vnic
10114
10115 OPEN FIRMWARE AND DEVICE TREE OVERLAYS
10116 M:      Pantelis Antoniou <pantelis.antoniou@konsulko.com>
10117 L:      devicetree@vger.kernel.org
10118 S:      Maintained
10119 F:      Documentation/devicetree/dynamic-resolution-notes.txt
10120 F:      Documentation/devicetree/overlay-notes.txt
10121 F:      drivers/of/overlay.c
10122 F:      drivers/of/resolver.c
10123
10124 OPEN FIRMWARE AND FLATTENED DEVICE TREE
10125 M:      Rob Herring <robh+dt@kernel.org>
10126 M:      Frank Rowand <frowand.list@gmail.com>
10127 L:      devicetree@vger.kernel.org
10128 W:      http://www.devicetree.org/
10129 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux.git
10130 S:      Maintained
10131 F:      drivers/of/
10132 F:      include/linux/of*.h
10133 F:      scripts/dtc/
10134 F:      Documentation/ABI/testing/sysfs-firmware-ofw
10135
10136 OPEN FIRMWARE AND FLATTENED DEVICE TREE BINDINGS
10137 M:      Rob Herring <robh+dt@kernel.org>
10138 M:      Mark Rutland <mark.rutland@arm.com>
10139 L:      devicetree@vger.kernel.org
10140 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux.git
10141 Q:      http://patchwork.ozlabs.org/project/devicetree-bindings/list/
10142 S:      Maintained
10143 F:      Documentation/devicetree/
10144 F:      arch/*/boot/dts/
10145 F:      include/dt-bindings/
10146
10147 OPENCORES I2C BUS DRIVER
10148 M:      Peter Korsgaard <jacmet@sunsite.dk>
10149 L:      linux-i2c@vger.kernel.org
10150 S:      Maintained
10151 F:      Documentation/i2c/busses/i2c-ocores
10152 F:      drivers/i2c/busses/i2c-ocores.c
10153
10154 OPENRISC ARCHITECTURE
10155 M:      Jonas Bonn <jonas@southpole.se>
10156 M:      Stefan Kristiansson <stefan.kristiansson@saunalahti.fi>
10157 M:      Stafford Horne <shorne@gmail.com>
10158 T:      git git://github.com/openrisc/linux.git
10159 L:      openrisc@lists.librecores.org
10160 W:      http://openrisc.io
10161 S:      Maintained
10162 F:      Documentation/devicetree/bindings/openrisc/
10163 F:      Documentation/openrisc/
10164 F:      arch/openrisc/
10165 F:      drivers/irqchip/irq-ompic.c
10166 F:      drivers/irqchip/irq-or1k-*
10167
10168 OPENVSWITCH
10169 M:      Pravin B Shelar <pshelar@ovn.org>
10170 L:      netdev@vger.kernel.org
10171 L:      dev@openvswitch.org
10172 W:      http://openvswitch.org
10173 S:      Maintained
10174 F:      net/openvswitch/
10175 F:      include/uapi/linux/openvswitch.h
10176
10177 OPERATING PERFORMANCE POINTS (OPP)
10178 M:      Viresh Kumar <vireshk@kernel.org>
10179 M:      Nishanth Menon <nm@ti.com>
10180 M:      Stephen Boyd <sboyd@codeaurora.org>
10181 L:      linux-pm@vger.kernel.org
10182 S:      Maintained
10183 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/vireshk/pm.git
10184 F:      drivers/opp/
10185 F:      include/linux/pm_opp.h
10186 F:      Documentation/power/opp.txt
10187 F:      Documentation/devicetree/bindings/opp/
10188
10189 OPL4 DRIVER
10190 M:      Clemens Ladisch <clemens@ladisch.de>
10191 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
10192 T:      git git://git.alsa-project.org/alsa-kernel.git
10193 S:      Maintained
10194 F:      sound/drivers/opl4/
10195
10196 OPROFILE
10197 M:      Robert Richter <rric@kernel.org>
10198 L:      oprofile-list@lists.sf.net
10199 S:      Maintained
10200 F:      arch/*/include/asm/oprofile*.h
10201 F:      arch/*/oprofile/
10202 F:      drivers/oprofile/
10203 F:      include/linux/oprofile.h
10204
10205 ORACLE CLUSTER FILESYSTEM 2 (OCFS2)
10206 M:      Mark Fasheh <mfasheh@versity.com>
10207 M:      Joel Becker <jlbec@evilplan.org>
10208 L:      ocfs2-devel@oss.oracle.com (moderated for non-subscribers)
10209 W:      http://ocfs2.wiki.kernel.org
10210 S:      Supported
10211 F:      Documentation/filesystems/ocfs2.txt
10212 F:      Documentation/filesystems/dlmfs.txt
10213 F:      fs/ocfs2/
10214
10215 ORANGEFS FILESYSTEM
10216 M:      Mike Marshall <hubcap@omnibond.com>
10217 L:      pvfs2-developers@beowulf-underground.org (subscribers-only)
10218 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/hubcap/linux.git
10219 S:      Supported
10220 F:      fs/orangefs/
10221 F:      Documentation/filesystems/orangefs.txt
10222
10223 ORINOCO DRIVER
10224 L:      linux-wireless@vger.kernel.org
10225 W:      http://wireless.kernel.org/en/users/Drivers/orinoco
10226 W:      http://www.nongnu.org/orinoco/
10227 S:      Orphan
10228 F:      drivers/net/wireless/intersil/orinoco/
10229
10230 OSD LIBRARY and FILESYSTEM
10231 M:      Boaz Harrosh <ooo@electrozaur.com>
10232 S:      Maintained
10233 F:      drivers/scsi/osd/
10234 F:      include/scsi/osd_*
10235 F:      fs/exofs/
10236
10237 OV2659 OMNIVISION SENSOR DRIVER
10238 M:      "Lad, Prabhakar" <prabhakar.csengg@gmail.com>
10239 L:      linux-media@vger.kernel.org
10240 W:      https://linuxtv.org
10241 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
10242 T:      git git://linuxtv.org/mhadli/v4l-dvb-davinci_devices.git
10243 S:      Maintained
10244 F:      drivers/media/i2c/ov2659.c
10245 F:      include/media/i2c/ov2659.h
10246
10247 OVERLAY FILESYSTEM
10248 M:      Miklos Szeredi <miklos@szeredi.hu>
10249 L:      linux-unionfs@vger.kernel.org
10250 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mszeredi/vfs.git
10251 S:      Supported
10252 F:      fs/overlayfs/
10253 F:      Documentation/filesystems/overlayfs.txt
10254
10255 P54 WIRELESS DRIVER
10256 M:      Christian Lamparter <chunkeey@googlemail.com>
10257 L:      linux-wireless@vger.kernel.org
10258 W:      http://wireless.kernel.org/en/users/Drivers/p54
10259 S:      Maintained
10260 F:      drivers/net/wireless/intersil/p54/
10261
10262 PA SEMI ETHERNET DRIVER
10263 L:      netdev@vger.kernel.org
10264 S:      Orphan
10265 F:      drivers/net/ethernet/pasemi/*
10266
10267 PA SEMI SMBUS DRIVER
10268 L:      linux-i2c@vger.kernel.org
10269 S:      Orphan
10270 F:      drivers/i2c/busses/i2c-pasemi.c
10271
10272 PADATA PARALLEL EXECUTION MECHANISM
10273 M:      Steffen Klassert <steffen.klassert@secunet.com>
10274 L:      linux-crypto@vger.kernel.org
10275 S:      Maintained
10276 F:      kernel/padata.c
10277 F:      include/linux/padata.h
10278 F:      Documentation/padata.txt
10279
10280 PANASONIC LAPTOP ACPI EXTRAS DRIVER
10281 M:      Harald Welte <laforge@gnumonks.org>
10282 L:      platform-driver-x86@vger.kernel.org
10283 S:      Maintained
10284 F:      drivers/platform/x86/panasonic-laptop.c
10285
10286 PANASONIC MN10300/AM33/AM34 PORT
10287 M:      David Howells <dhowells@redhat.com>
10288 L:      linux-am33-list@redhat.com (moderated for non-subscribers)
10289 W:      ftp://ftp.redhat.com/pub/redhat/gnupro/AM33/
10290 S:      Maintained
10291 F:      Documentation/mn10300/
10292 F:      arch/mn10300/
10293
10294 PARALLEL LCD/KEYPAD PANEL DRIVER
10295 M:      Willy Tarreau <willy@haproxy.com>
10296 M:      Ksenija Stanojevic <ksenija.stanojevic@gmail.com>
10297 S:      Odd Fixes
10298 F:      Documentation/misc-devices/lcd-panel-cgram.txt
10299 F:      drivers/misc/panel.c
10300
10301 PARALLEL PORT SUBSYSTEM
10302 M:      Sudip Mukherjee <sudipm.mukherjee@gmail.com>
10303 M:      Sudip Mukherjee <sudip.mukherjee@codethink.co.uk>
10304 L:      linux-parport@lists.infradead.org (subscribers-only)
10305 S:      Maintained
10306 F:      drivers/parport/
10307 F:      include/linux/parport*.h
10308 F:      drivers/char/ppdev.c
10309 F:      include/uapi/linux/ppdev.h
10310 F:      Documentation/parport*.txt
10311
10312 PARAVIRT_OPS INTERFACE
10313 M:      Juergen Gross <jgross@suse.com>
10314 M:      Alok Kataria <akataria@vmware.com>
10315 M:      Rusty Russell <rusty@rustcorp.com.au>
10316 L:      virtualization@lists.linux-foundation.org
10317 S:      Supported
10318 F:      Documentation/virtual/paravirt_ops.txt
10319 F:      arch/*/kernel/paravirt*
10320 F:      arch/*/include/asm/paravirt*.h
10321 F:      include/linux/hypervisor.h
10322
10323 PARIDE DRIVERS FOR PARALLEL PORT IDE DEVICES
10324 M:      Tim Waugh <tim@cyberelk.net>
10325 L:      linux-parport@lists.infradead.org (subscribers-only)
10326 S:      Maintained
10327 F:      Documentation/blockdev/paride.txt
10328 F:      drivers/block/paride/
10329
10330 PARISC ARCHITECTURE
10331 M:      "James E.J. Bottomley" <jejb@parisc-linux.org>
10332 M:      Helge Deller <deller@gmx.de>
10333 L:      linux-parisc@vger.kernel.org
10334 W:      http://www.parisc-linux.org/
10335 Q:      http://patchwork.kernel.org/project/linux-parisc/list/
10336 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jejb/parisc-2.6.git
10337 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/deller/parisc-linux.git
10338 S:      Maintained
10339 F:      arch/parisc/
10340 F:      Documentation/parisc/
10341 F:      drivers/parisc/
10342 F:      drivers/char/agp/parisc-agp.c
10343 F:      drivers/input/serio/gscps2.c
10344 F:      drivers/parport/parport_gsc.*
10345 F:      drivers/tty/serial/8250/8250_gsc.c
10346 F:      drivers/video/fbdev/sti*
10347 F:      drivers/video/console/sti*
10348 F:      drivers/video/logo/logo_parisc*
10349
10350 PARMAN
10351 M:      Jiri Pirko <jiri@mellanox.com>
10352 L:      netdev@vger.kernel.org
10353 S:      Supported
10354 F:      lib/parman.c
10355 F:      lib/test_parman.c
10356 F:      include/linux/parman.h
10357
10358 PC87360 HARDWARE MONITORING DRIVER
10359 M:      Jim Cromie <jim.cromie@gmail.com>
10360 L:      linux-hwmon@vger.kernel.org
10361 S:      Maintained
10362 F:      Documentation/hwmon/pc87360
10363 F:      drivers/hwmon/pc87360.c
10364
10365 PC8736x GPIO DRIVER
10366 M:      Jim Cromie <jim.cromie@gmail.com>
10367 S:      Maintained
10368 F:      drivers/char/pc8736x_gpio.c
10369
10370 PC87427 HARDWARE MONITORING DRIVER
10371 M:      Jean Delvare <jdelvare@suse.com>
10372 L:      linux-hwmon@vger.kernel.org
10373 S:      Maintained
10374 F:      Documentation/hwmon/pc87427
10375 F:      drivers/hwmon/pc87427.c
10376
10377 PCA9532 LED DRIVER
10378 M:      Riku Voipio <riku.voipio@iki.fi>
10379 S:      Maintained
10380 F:      drivers/leds/leds-pca9532.c
10381 F:      include/linux/leds-pca9532.h
10382
10383 PCA9541 I2C BUS MASTER SELECTOR DRIVER
10384 M:      Guenter Roeck <linux@roeck-us.net>
10385 L:      linux-i2c@vger.kernel.org
10386 S:      Maintained
10387 F:      drivers/i2c/muxes/i2c-mux-pca9541.c
10388
10389 PCDP - PRIMARY CONSOLE AND DEBUG PORT
10390 M:      Khalid Aziz <khalid@gonehiking.org>
10391 S:      Maintained
10392 F:      drivers/firmware/pcdp.*
10393
10394 PCI DRIVER FOR AARDVARK (Marvell Armada 3700)
10395 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
10396 L:      linux-pci@vger.kernel.org
10397 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10398 S:      Maintained
10399 F:      Documentation/devicetree/bindings/pci/aardvark-pci.txt
10400 F:      drivers/pci/host/pci-aardvark.c
10401
10402 PCI DRIVER FOR ALTERA PCIE IP
10403 M:      Ley Foon Tan <lftan@altera.com>
10404 L:      rfi@lists.rocketboards.org (moderated for non-subscribers)
10405 L:      linux-pci@vger.kernel.org
10406 S:      Supported
10407 F:      Documentation/devicetree/bindings/pci/altera-pcie.txt
10408 F:      drivers/pci/host/pcie-altera.c
10409
10410 PCI DRIVER FOR APPLIEDMICRO XGENE
10411 M:      Tanmay Inamdar <tinamdar@apm.com>
10412 L:      linux-pci@vger.kernel.org
10413 L:      linux-arm-kernel@lists.infradead.org
10414 S:      Maintained
10415 F:      Documentation/devicetree/bindings/pci/xgene-pci.txt
10416 F:      drivers/pci/host/pci-xgene.c
10417
10418 PCI DRIVER FOR ARM VERSATILE PLATFORM
10419 M:      Rob Herring <robh@kernel.org>
10420 L:      linux-pci@vger.kernel.org
10421 L:      linux-arm-kernel@lists.infradead.org
10422 S:      Maintained
10423 F:      Documentation/devicetree/bindings/pci/versatile.txt
10424 F:      drivers/pci/host/pci-versatile.c
10425
10426 PCI DRIVER FOR ARMADA 8K
10427 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
10428 L:      linux-pci@vger.kernel.org
10429 L:      linux-arm-kernel@lists.infradead.org
10430 S:      Maintained
10431 F:      Documentation/devicetree/bindings/pci/pci-armada8k.txt
10432 F:      drivers/pci/dwc/pcie-armada8k.c
10433
10434 PCI DRIVER FOR FREESCALE LAYERSCAPE
10435 M:      Minghuan Lian <minghuan.Lian@freescale.com>
10436 M:      Mingkai Hu <mingkai.hu@freescale.com>
10437 M:      Roy Zang <tie-fei.zang@freescale.com>
10438 L:      linuxppc-dev@lists.ozlabs.org
10439 L:      linux-pci@vger.kernel.org
10440 L:      linux-arm-kernel@lists.infradead.org
10441 S:      Maintained
10442 F:      drivers/pci/dwc/*layerscape*
10443
10444 PCI DRIVER FOR GENERIC OF HOSTS
10445 M:      Will Deacon <will.deacon@arm.com>
10446 L:      linux-pci@vger.kernel.org
10447 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10448 S:      Maintained
10449 F:      Documentation/devicetree/bindings/pci/host-generic-pci.txt
10450 F:      drivers/pci/host/pci-host-common.c
10451 F:      drivers/pci/host/pci-host-generic.c
10452
10453 PCI DRIVER FOR IMX6
10454 M:      Richard Zhu <hongxing.zhu@nxp.com>
10455 M:      Lucas Stach <l.stach@pengutronix.de>
10456 L:      linux-pci@vger.kernel.org
10457 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10458 S:      Maintained
10459 F:      Documentation/devicetree/bindings/pci/fsl,imx6q-pcie.txt
10460 F:      drivers/pci/dwc/*imx6*
10461
10462 PCI DRIVER FOR INTEL VOLUME MANAGEMENT DEVICE (VMD)
10463 M:      Keith Busch <keith.busch@intel.com>
10464 M:      Jonathan Derrick <jonathan.derrick@intel.com>
10465 L:      linux-pci@vger.kernel.org
10466 S:      Supported
10467 F:      drivers/pci/host/vmd.c
10468
10469 PCI DRIVER FOR MICROSEMI SWITCHTEC
10470 M:      Kurt Schwemmer <kurt.schwemmer@microsemi.com>
10471 M:      Logan Gunthorpe <logang@deltatee.com>
10472 L:      linux-pci@vger.kernel.org
10473 S:      Maintained
10474 F:      Documentation/switchtec.txt
10475 F:      Documentation/ABI/testing/sysfs-class-switchtec
10476 F:      drivers/pci/switch/switchtec*
10477 F:      include/uapi/linux/switchtec_ioctl.h
10478 F:      include/linux/switchtec.h
10479 F:      drivers/ntb/hw/mscc/
10480
10481 PCI DRIVER FOR MVEBU (Marvell Armada 370 and Armada XP SOC support)
10482 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
10483 M:      Jason Cooper <jason@lakedaemon.net>
10484 L:      linux-pci@vger.kernel.org
10485 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10486 S:      Maintained
10487 F:      drivers/pci/host/*mvebu*
10488
10489 PCI DRIVER FOR NVIDIA TEGRA
10490 M:      Thierry Reding <thierry.reding@gmail.com>
10491 L:      linux-tegra@vger.kernel.org
10492 L:      linux-pci@vger.kernel.org
10493 S:      Supported
10494 F:      Documentation/devicetree/bindings/pci/nvidia,tegra20-pcie.txt
10495 F:      drivers/pci/host/pci-tegra.c
10496
10497 PCI DRIVER FOR RENESAS R-CAR
10498 M:      Simon Horman <horms@verge.net.au>
10499 L:      linux-pci@vger.kernel.org
10500 L:      linux-renesas-soc@vger.kernel.org
10501 S:      Maintained
10502 F:      drivers/pci/host/*rcar*
10503
10504 PCI DRIVER FOR SAMSUNG EXYNOS
10505 M:      Jingoo Han <jingoohan1@gmail.com>
10506 L:      linux-pci@vger.kernel.org
10507 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10508 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
10509 S:      Maintained
10510 F:      drivers/pci/dwc/pci-exynos.c
10511
10512 PCI DRIVER FOR SYNOPSYS DESIGNWARE
10513 M:      Jingoo Han <jingoohan1@gmail.com>
10514 M:      Joao Pinto <Joao.Pinto@synopsys.com>
10515 L:      linux-pci@vger.kernel.org
10516 S:      Maintained
10517 F:      Documentation/devicetree/bindings/pci/designware-pcie.txt
10518 F:      drivers/pci/dwc/*designware*
10519
10520 PCI DRIVER FOR TI DRA7XX
10521 M:      Kishon Vijay Abraham I <kishon@ti.com>
10522 L:      linux-omap@vger.kernel.org
10523 L:      linux-pci@vger.kernel.org
10524 S:      Supported
10525 F:      Documentation/devicetree/bindings/pci/ti-pci.txt
10526 F:      drivers/pci/dwc/pci-dra7xx.c
10527
10528 PCI DRIVER FOR TI KEYSTONE
10529 M:      Murali Karicheri <m-karicheri2@ti.com>
10530 L:      linux-pci@vger.kernel.org
10531 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10532 S:      Maintained
10533 F:      drivers/pci/dwc/*keystone*
10534
10535 PCI ENDPOINT SUBSYSTEM
10536 M:      Kishon Vijay Abraham I <kishon@ti.com>
10537 M:      Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
10538 L:      linux-pci@vger.kernel.org
10539 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kishon/pci-endpoint.git
10540 S:      Supported
10541 F:      drivers/pci/endpoint/
10542 F:      drivers/misc/pci_endpoint_test.c
10543 F:      tools/pci/
10544
10545 PCI ENHANCED ERROR HANDLING (EEH) FOR POWERPC
10546 M:      Russell Currey <ruscur@russell.cc>
10547 L:      linuxppc-dev@lists.ozlabs.org
10548 S:      Supported
10549 F:      Documentation/powerpc/eeh-pci-error-recovery.txt
10550 F:      arch/powerpc/kernel/eeh*.c
10551 F:      arch/powerpc/platforms/*/eeh*.c
10552 F:      arch/powerpc/include/*/eeh*.h
10553
10554 PCI ERROR RECOVERY
10555 M:      Linas Vepstas <linasvepstas@gmail.com>
10556 L:      linux-pci@vger.kernel.org
10557 S:      Supported
10558 F:      Documentation/PCI/pci-error-recovery.txt
10559
10560 PCI MSI DRIVER FOR ALTERA MSI IP
10561 M:      Ley Foon Tan <lftan@altera.com>
10562 L:      rfi@lists.rocketboards.org (moderated for non-subscribers)
10563 L:      linux-pci@vger.kernel.org
10564 S:      Supported
10565 F:      Documentation/devicetree/bindings/pci/altera-pcie-msi.txt
10566 F:      drivers/pci/host/pcie-altera-msi.c
10567
10568 PCI MSI DRIVER FOR APPLIEDMICRO XGENE
10569 M:      Duc Dang <dhdang@apm.com>
10570 L:      linux-pci@vger.kernel.org
10571 L:      linux-arm-kernel@lists.infradead.org
10572 S:      Maintained
10573 F:      Documentation/devicetree/bindings/pci/xgene-pci-msi.txt
10574 F:      drivers/pci/host/pci-xgene-msi.c
10575
10576 PCI SUBSYSTEM
10577 M:      Bjorn Helgaas <bhelgaas@google.com>
10578 L:      linux-pci@vger.kernel.org
10579 Q:      http://patchwork.ozlabs.org/project/linux-pci/list/
10580 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/helgaas/pci.git
10581 S:      Supported
10582 F:      Documentation/devicetree/bindings/pci/
10583 F:      Documentation/PCI/
10584 F:      drivers/pci/
10585 F:      include/linux/pci*
10586 F:      arch/x86/pci/
10587 F:      arch/x86/kernel/quirks.c
10588
10589 PCI NATIVE HOST BRIDGE AND ENDPOINT DRIVERS
10590 M:      Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
10591 L:      linux-pci@vger.kernel.org
10592 Q:      http://patchwork.ozlabs.org/project/linux-pci/list/
10593 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lpieralisi/pci.git/
10594 S:      Supported
10595 F:      drivers/pci/host/
10596 F:      drivers/pci/dwc/
10597
10598 PCIE DRIVER FOR AXIS ARTPEC
10599 M:      Niklas Cassel <niklas.cassel@axis.com>
10600 M:      Jesper Nilsson <jesper.nilsson@axis.com>
10601 L:      linux-arm-kernel@axis.com
10602 L:      linux-pci@vger.kernel.org
10603 S:      Maintained
10604 F:      Documentation/devicetree/bindings/pci/axis,artpec*
10605 F:      drivers/pci/dwc/*artpec*
10606
10607 PCIE DRIVER FOR CAVIUM THUNDERX
10608 M:      David Daney <david.daney@cavium.com>
10609 L:      linux-pci@vger.kernel.org
10610 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10611 S:      Supported
10612 F:      Documentation/devicetree/bindings/pci/pci-thunder-*
10613 F:      drivers/pci/host/pci-thunder-*
10614
10615 PCIE DRIVER FOR HISILICON
10616 M:      Zhou Wang <wangzhou1@hisilicon.com>
10617 L:      linux-pci@vger.kernel.org
10618 S:      Maintained
10619 F:      Documentation/devicetree/bindings/pci/hisilicon-pcie.txt
10620 F:      drivers/pci/dwc/pcie-hisi.c
10621
10622 PCIE DRIVER FOR HISILICON KIRIN
10623 M:      Xiaowei Song <songxiaowei@hisilicon.com>
10624 M:      Binghui Wang <wangbinghui@hisilicon.com>
10625 L:      linux-pci@vger.kernel.org
10626 S:      Maintained
10627 F:      Documentation/devicetree/bindings/pci/pcie-kirin.txt
10628 F:      drivers/pci/dwc/pcie-kirin.c
10629
10630 PCIE DRIVER FOR HISILICON STB
10631 M:      Jianguo Sun <sunjianguo1@huawei.com>
10632 M:      Shawn Guo <shawn.guo@linaro.org>
10633 L:      linux-pci@vger.kernel.org
10634 S:      Maintained
10635 F:      Documentation/devicetree/bindings/pci/hisilicon-histb-pcie.txt
10636 F:      drivers/pci/dwc/pcie-histb.c
10637
10638 PCIE DRIVER FOR MEDIATEK
10639 M:      Ryder Lee <ryder.lee@mediatek.com>
10640 L:      linux-pci@vger.kernel.org
10641 L:      linux-mediatek@lists.infradead.org
10642 S:      Supported
10643 F:      Documentation/devicetree/bindings/pci/mediatek*
10644 F:      drivers/pci/host/*mediatek*
10645
10646 PCIE DRIVER FOR QUALCOMM MSM
10647 M:      Stanimir Varbanov <svarbanov@mm-sol.com>
10648 L:      linux-pci@vger.kernel.org
10649 L:      linux-arm-msm@vger.kernel.org
10650 S:      Maintained
10651 F:      drivers/pci/dwc/*qcom*
10652
10653 PCIE DRIVER FOR ROCKCHIP
10654 M:      Shawn Lin <shawn.lin@rock-chips.com>
10655 L:      linux-pci@vger.kernel.org
10656 L:      linux-rockchip@lists.infradead.org
10657 S:      Maintained
10658 F:      Documentation/devicetree/bindings/pci/rockchip-pcie.txt
10659 F:      drivers/pci/host/pcie-rockchip.c
10660
10661 PCI DRIVER FOR V3 SEMICONDUCTOR V360EPC
10662 M:      Linus Walleij <linus.walleij@linaro.org>
10663 L:      linux-pci@vger.kernel.org
10664 S:      Maintained
10665 F:      Documentation/devicetree/bindings/pci/v3-v360epc-pci.txt
10666 F:      drivers/pci/host/pci-v3-semi.c
10667
10668 PCIE DRIVER FOR ST SPEAR13XX
10669 M:      Pratyush Anand <pratyush.anand@gmail.com>
10670 L:      linux-pci@vger.kernel.org
10671 S:      Maintained
10672 F:      drivers/pci/dwc/*spear*
10673
10674 PCMCIA SUBSYSTEM
10675 P:      Linux PCMCIA Team
10676 L:      linux-pcmcia@lists.infradead.org
10677 W:      http://lists.infradead.org/mailman/listinfo/linux-pcmcia
10678 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/brodo/pcmcia.git
10679 S:      Maintained
10680 F:      Documentation/pcmcia/
10681 F:      tools/pcmcia/
10682 F:      drivers/pcmcia/
10683 F:      include/pcmcia/
10684
10685 PCNET32 NETWORK DRIVER
10686 M:      Don Fry <pcnet32@frontier.com>
10687 L:      netdev@vger.kernel.org
10688 S:      Maintained
10689 F:      drivers/net/ethernet/amd/pcnet32.c
10690
10691 PCRYPT PARALLEL CRYPTO ENGINE
10692 M:      Steffen Klassert <steffen.klassert@secunet.com>
10693 L:      linux-crypto@vger.kernel.org
10694 S:      Maintained
10695 F:      crypto/pcrypt.c
10696 F:      include/crypto/pcrypt.h
10697
10698 PEAQ WMI HOTKEYS DRIVER
10699 M:      Hans de Goede <hdegoede@redhat.com>
10700 L:      platform-driver-x86@vger.kernel.org
10701 S:      Maintained
10702 F:      drivers/platform/x86/peaq-wmi.c
10703
10704 PER-CPU MEMORY ALLOCATOR
10705 M:      Tejun Heo <tj@kernel.org>
10706 M:      Christoph Lameter <cl@linux.com>
10707 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/percpu.git
10708 S:      Maintained
10709 F:      include/linux/percpu*.h
10710 F:      mm/percpu*.c
10711 F:      arch/*/include/asm/percpu.h
10712
10713 PER-TASK DELAY ACCOUNTING
10714 M:      Balbir Singh <bsingharora@gmail.com>
10715 S:      Maintained
10716 F:      include/linux/delayacct.h
10717 F:      kernel/delayacct.c
10718
10719 PERFORMANCE EVENTS SUBSYSTEM
10720 M:      Peter Zijlstra <peterz@infradead.org>
10721 M:      Ingo Molnar <mingo@redhat.com>
10722 M:      Arnaldo Carvalho de Melo <acme@kernel.org>
10723 R:      Alexander Shishkin <alexander.shishkin@linux.intel.com>
10724 R:      Jiri Olsa <jolsa@redhat.com>
10725 R:      Namhyung Kim <namhyung@kernel.org>
10726 L:      linux-kernel@vger.kernel.org
10727 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git perf/core
10728 S:      Supported
10729 F:      kernel/events/*
10730 F:      include/linux/perf_event.h
10731 F:      include/uapi/linux/perf_event.h
10732 F:      arch/*/kernel/perf_event*.c
10733 F:      arch/*/kernel/*/perf_event*.c
10734 F:      arch/*/kernel/*/*/perf_event*.c
10735 F:      arch/*/include/asm/perf_event.h
10736 F:      arch/*/kernel/perf_callchain.c
10737 F:      arch/*/events/*
10738 F:      tools/perf/
10739
10740 PERSONALITY HANDLING
10741 M:      Christoph Hellwig <hch@infradead.org>
10742 L:      linux-abi-devel@lists.sourceforge.net
10743 S:      Maintained
10744 F:      include/linux/personality.h
10745 F:      include/uapi/linux/personality.h
10746
10747 PHONET PROTOCOL
10748 M:      Remi Denis-Courmont <courmisch@gmail.com>
10749 S:      Supported
10750 F:      Documentation/networking/phonet.txt
10751 F:      include/linux/phonet.h
10752 F:      include/net/phonet/
10753 F:      include/uapi/linux/phonet.h
10754 F:      net/phonet/
10755
10756 PHRAM MTD DRIVER
10757 M:      Joern Engel <joern@lazybastard.org>
10758 L:      linux-mtd@lists.infradead.org
10759 S:      Maintained
10760 F:      drivers/mtd/devices/phram.c
10761
10762 PICOLCD HID DRIVER
10763 M:      Bruno Prémont <bonbons@linux-vserver.org>
10764 L:      linux-input@vger.kernel.org
10765 S:      Maintained
10766 F:      drivers/hid/hid-picolcd*
10767
10768 PICOXCELL SUPPORT
10769 M:      Jamie Iles <jamie@jamieiles.com>
10770 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10771 T:      git git://github.com/jamieiles/linux-2.6-ji.git
10772 S:      Supported
10773 F:      arch/arm/boot/dts/picoxcell*
10774 F:      arch/arm/mach-picoxcell/
10775 F:      drivers/crypto/picoxcell*
10776
10777 PIN CONTROL SUBSYSTEM
10778 M:      Linus Walleij <linus.walleij@linaro.org>
10779 L:      linux-gpio@vger.kernel.org
10780 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-pinctrl.git
10781 S:      Maintained
10782 F:      Documentation/devicetree/bindings/pinctrl/
10783 F:      Documentation/driver-api/pinctl.rst
10784 F:      drivers/pinctrl/
10785 F:      include/linux/pinctrl/
10786
10787 PIN CONTROLLER - ATMEL AT91
10788 M:      Jean-Christophe Plagniol-Villard <plagnioj@jcrosoft.com>
10789 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10790 S:      Maintained
10791 F:      drivers/pinctrl/pinctrl-at91.*
10792
10793 PIN CONTROLLER - ATMEL AT91 PIO4
10794 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
10795 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10796 L:      linux-gpio@vger.kernel.org
10797 S:      Supported
10798 F:      drivers/pinctrl/pinctrl-at91-pio4.*
10799
10800 PIN CONTROLLER - INTEL
10801 M:      Mika Westerberg <mika.westerberg@linux.intel.com>
10802 M:      Heikki Krogerus <heikki.krogerus@linux.intel.com>
10803 S:      Maintained
10804 F:      drivers/pinctrl/intel/
10805
10806 PIN CONTROLLER - QUALCOMM
10807 M:      Bjorn Andersson <bjorn.andersson@linaro.org>
10808 S:      Maintained
10809 L:      linux-arm-msm@vger.kernel.org
10810 F:      Documentation/devicetree/bindings/pinctrl/qcom,*.txt
10811 F:      drivers/pinctrl/qcom/
10812
10813 PIN CONTROLLER - RENESAS
10814 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
10815 M:      Geert Uytterhoeven <geert+renesas@glider.be>
10816 L:      linux-renesas-soc@vger.kernel.org
10817 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/geert/renesas-drivers.git sh-pfc
10818 S:      Maintained
10819 F:      drivers/pinctrl/sh-pfc/
10820
10821 PIN CONTROLLER - SAMSUNG
10822 M:      Tomasz Figa <tomasz.figa@gmail.com>
10823 M:      Krzysztof Kozlowski <krzk@kernel.org>
10824 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
10825 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10826 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
10827 Q:      https://patchwork.kernel.org/project/linux-samsung-soc/list/
10828 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pinctrl/samsung.git
10829 S:      Maintained
10830 F:      drivers/pinctrl/samsung/
10831 F:      include/dt-bindings/pinctrl/samsung.h
10832 F:      Documentation/devicetree/bindings/pinctrl/samsung-pinctrl.txt
10833
10834 PIN CONTROLLER - SINGLE
10835 M:      Tony Lindgren <tony@atomide.com>
10836 M:      Haojian Zhuang <haojian.zhuang@linaro.org>
10837 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10838 L:      linux-omap@vger.kernel.org
10839 S:      Maintained
10840 F:      drivers/pinctrl/pinctrl-single.c
10841
10842 PIN CONTROLLER - ST SPEAR
10843 M:      Viresh Kumar <vireshk@kernel.org>
10844 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10845 W:      http://www.st.com/spear
10846 S:      Maintained
10847 F:      drivers/pinctrl/spear/
10848
10849 PISTACHIO SOC SUPPORT
10850 M:      James Hartley <james.hartley@sondrel.com>
10851 L:      linux-mips@linux-mips.org
10852 S:      Odd Fixes
10853 F:      arch/mips/pistachio/
10854 F:      arch/mips/include/asm/mach-pistachio/
10855 F:      arch/mips/boot/dts/img/pistachio*
10856 F:      arch/mips/configs/pistachio*_defconfig
10857
10858 PKTCDVD DRIVER
10859 S:      Orphan
10860 M:      linux-block@vger.kernel.org
10861 F:      drivers/block/pktcdvd.c
10862 F:      include/linux/pktcdvd.h
10863 F:      include/uapi/linux/pktcdvd.h
10864
10865 PKUNITY SOC DRIVERS
10866 M:      Guan Xuetao <gxt@mprc.pku.edu.cn>
10867 W:      http://mprc.pku.edu.cn/~guanxuetao/linux
10868 S:      Maintained
10869 T:      git git://github.com/gxt/linux.git
10870 F:      drivers/input/serio/i8042-unicore32io.h
10871 F:      drivers/i2c/busses/i2c-puv3.c
10872 F:      drivers/video/fbdev/fb-puv3.c
10873 F:      drivers/rtc/rtc-puv3.c
10874
10875 PMBUS HARDWARE MONITORING DRIVERS
10876 M:      Guenter Roeck <linux@roeck-us.net>
10877 L:      linux-hwmon@vger.kernel.org
10878 W:      http://hwmon.wiki.kernel.org/
10879 W:      http://www.roeck-us.net/linux/drivers/
10880 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging.git
10881 S:      Maintained
10882 F:      Documentation/hwmon/pmbus
10883 F:      drivers/hwmon/pmbus/
10884 F:      include/linux/pmbus.h
10885
10886 PMC SIERRA MaxRAID DRIVER
10887 L:      linux-scsi@vger.kernel.org
10888 W:      http://www.pmc-sierra.com/
10889 S:      Orphan
10890 F:      drivers/scsi/pmcraid.*
10891
10892 PMC SIERRA PM8001 DRIVER
10893 M:      Jack Wang <jinpu.wang@profitbricks.com>
10894 M:      lindar_liu@usish.com
10895 L:      linux-scsi@vger.kernel.org
10896 S:      Supported
10897 F:      drivers/scsi/pm8001/
10898
10899 PNP SUPPORT
10900 M:      "Rafael J. Wysocki" <rafael.j.wysocki@intel.com>
10901 S:      Maintained
10902 F:      drivers/pnp/
10903
10904 POSIX CLOCKS and TIMERS
10905 M:      Thomas Gleixner <tglx@linutronix.de>
10906 L:      linux-kernel@vger.kernel.org
10907 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
10908 S:      Maintained
10909 F:      fs/timerfd.c
10910 F:      include/linux/timer*
10911 F:      kernel/time/*timer*
10912
10913 POWER MANAGEMENT CORE
10914 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
10915 L:      linux-pm@vger.kernel.org
10916 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
10917 B:      https://bugzilla.kernel.org
10918 S:      Supported
10919 F:      drivers/base/power/
10920 F:      include/linux/pm.h
10921 F:      include/linux/pm_*
10922 F:      include/linux/powercap.h
10923 F:      drivers/powercap/
10924 F:      kernel/configs/nopm.config
10925
10926 POWER STATE COORDINATION INTERFACE (PSCI)
10927 M:      Mark Rutland <mark.rutland@arm.com>
10928 M:      Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
10929 L:      linux-arm-kernel@lists.infradead.org
10930 S:      Maintained
10931 F:      drivers/firmware/psci*.c
10932 F:      include/linux/psci.h
10933 F:      include/uapi/linux/psci.h
10934
10935 POWER SUPPLY CLASS/SUBSYSTEM and DRIVERS
10936 M:      Sebastian Reichel <sre@kernel.org>
10937 L:      linux-pm@vger.kernel.org
10938 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-power-supply.git
10939 S:      Maintained
10940 F:      Documentation/devicetree/bindings/power/supply/
10941 F:      include/linux/power_supply.h
10942 F:      drivers/power/supply/
10943
10944 POWERNV OPERATOR PANEL LCD DISPLAY DRIVER
10945 M:      Suraj Jitindar Singh <sjitindarsingh@gmail.com>
10946 L:      linuxppc-dev@lists.ozlabs.org
10947 S:      Maintained
10948 F:      drivers/char/powernv-op-panel.c
10949
10950 PPP OVER ATM (RFC 2364)
10951 M:      Mitchell Blank Jr <mitch@sfgoth.com>
10952 S:      Maintained
10953 F:      net/atm/pppoatm.c
10954 F:      include/uapi/linux/atmppp.h
10955
10956 PPP OVER ETHERNET
10957 M:      Michal Ostrowski <mostrows@earthlink.net>
10958 S:      Maintained
10959 F:      drivers/net/ppp/pppoe.c
10960 F:      drivers/net/ppp/pppox.c
10961
10962 PPP OVER L2TP
10963 M:      James Chapman <jchapman@katalix.com>
10964 S:      Maintained
10965 F:      net/l2tp/l2tp_ppp.c
10966 F:      include/linux/if_pppol2tp.h
10967 F:      include/uapi/linux/if_pppol2tp.h
10968
10969 PPP PROTOCOL DRIVERS AND COMPRESSORS
10970 M:      Paul Mackerras <paulus@samba.org>
10971 L:      linux-ppp@vger.kernel.org
10972 S:      Maintained
10973 F:      drivers/net/ppp/ppp_*
10974
10975 PPS SUPPORT
10976 M:      Rodolfo Giometti <giometti@enneenne.com>
10977 W:      http://wiki.enneenne.com/index.php/LinuxPPS_support
10978 L:      linuxpps@ml.enneenne.com (subscribers-only)
10979 S:      Maintained
10980 F:      Documentation/pps/
10981 F:      Documentation/devicetree/bindings/pps/pps-gpio.txt
10982 F:      Documentation/ABI/testing/sysfs-pps
10983 F:      drivers/pps/
10984 F:      include/linux/pps*.h
10985 F:      include/uapi/linux/pps.h
10986
10987 PPTP DRIVER
10988 M:      Dmitry Kozlov <xeb@mail.ru>
10989 L:      netdev@vger.kernel.org
10990 S:      Maintained
10991 F:      drivers/net/ppp/pptp.c
10992 W:      http://sourceforge.net/projects/accel-pptp
10993
10994 PREEMPTIBLE KERNEL
10995 M:      Robert Love <rml@tech9.net>
10996 L:      kpreempt-tech@lists.sourceforge.net
10997 W:      https://www.kernel.org/pub/linux/kernel/people/rml/preempt-kernel
10998 S:      Supported
10999 F:      Documentation/preempt-locking.txt
11000 F:      include/linux/preempt.h
11001
11002 PRINTK
11003 M:      Petr Mladek <pmladek@suse.com>
11004 M:      Sergey Senozhatsky <sergey.senozhatsky@gmail.com>
11005 R:      Steven Rostedt <rostedt@goodmis.org>
11006 S:      Maintained
11007 F:      kernel/printk/
11008 F:      include/linux/printk.h
11009
11010 PRISM54 WIRELESS DRIVER
11011 M:      "Luis R. Rodriguez" <mcgrof@gmail.com>
11012 L:      linux-wireless@vger.kernel.org
11013 W:      http://wireless.kernel.org/en/users/Drivers/p54
11014 S:      Obsolete
11015 F:      drivers/net/wireless/intersil/prism54/
11016
11017 PROC SYSCTL
11018 M:      "Luis R. Rodriguez" <mcgrof@kernel.org>
11019 M:      Kees Cook <keescook@chromium.org>
11020 L:      linux-kernel@vger.kernel.org
11021 L:      linux-fsdevel@vger.kernel.org
11022 S:      Maintained
11023 F:      fs/proc/proc_sysctl.c
11024 F:      include/linux/sysctl.h
11025 F:      kernel/sysctl.c
11026 F:      tools/testing/selftests/sysctl/
11027
11028 PS3 NETWORK SUPPORT
11029 M:      Geoff Levand <geoff@infradead.org>
11030 L:      netdev@vger.kernel.org
11031 L:      linuxppc-dev@lists.ozlabs.org
11032 S:      Maintained
11033 F:      drivers/net/ethernet/toshiba/ps3_gelic_net.*
11034
11035 PS3 PLATFORM SUPPORT
11036 M:      Geoff Levand <geoff@infradead.org>
11037 L:      linuxppc-dev@lists.ozlabs.org
11038 S:      Maintained
11039 F:      arch/powerpc/boot/ps3*
11040 F:      arch/powerpc/include/asm/lv1call.h
11041 F:      arch/powerpc/include/asm/ps3*.h
11042 F:      arch/powerpc/platforms/ps3/
11043 F:      drivers/*/ps3*
11044 F:      drivers/ps3/
11045 F:      drivers/rtc/rtc-ps3.c
11046 F:      drivers/usb/host/*ps3.c
11047 F:      sound/ppc/snd_ps3*
11048
11049 PS3VRAM DRIVER
11050 M:      Jim Paris <jim@jtan.com>
11051 M:      Geoff Levand <geoff@infradead.org>
11052 L:      linuxppc-dev@lists.ozlabs.org
11053 S:      Maintained
11054 F:      drivers/block/ps3vram.c
11055
11056 PSAMPLE PACKET SAMPLING SUPPORT:
11057 M:      Yotam Gigi <yotam.gi@gmail.com>
11058 S:      Maintained
11059 F:      net/psample
11060 F:      include/net/psample.h
11061 F:      include/uapi/linux/psample.h
11062
11063 PSTORE FILESYSTEM
11064 M:      Kees Cook <keescook@chromium.org>
11065 M:      Anton Vorontsov <anton@enomsg.org>
11066 M:      Colin Cross <ccross@android.com>
11067 M:      Tony Luck <tony.luck@intel.com>
11068 S:      Maintained
11069 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git for-next/pstore
11070 F:      fs/pstore/
11071 F:      include/linux/pstore*
11072 F:      drivers/firmware/efi/efi-pstore.c
11073 F:      drivers/acpi/apei/erst.c
11074 F:      Documentation/admin-guide/ramoops.rst
11075 F:      Documentation/devicetree/bindings/reserved-memory/ramoops.txt
11076 K:      \b(pstore|ramoops)
11077
11078 PTP HARDWARE CLOCK SUPPORT
11079 M:      Richard Cochran <richardcochran@gmail.com>
11080 L:      netdev@vger.kernel.org
11081 S:      Maintained
11082 W:      http://linuxptp.sourceforge.net/
11083 F:      Documentation/ABI/testing/sysfs-ptp
11084 F:      Documentation/ptp/*
11085 F:      drivers/net/ethernet/freescale/gianfar_ptp.c
11086 F:      drivers/net/phy/dp83640*
11087 F:      drivers/ptp/*
11088 F:      include/linux/ptp_cl*
11089
11090 PTRACE SUPPORT
11091 M:      Oleg Nesterov <oleg@redhat.com>
11092 S:      Maintained
11093 F:      include/asm-generic/syscall.h
11094 F:      include/linux/ptrace.h
11095 F:      include/linux/regset.h
11096 F:      include/linux/tracehook.h
11097 F:      include/uapi/linux/ptrace.h
11098 F:      include/uapi/linux/ptrace.h
11099 F:      include/asm-generic/ptrace.h
11100 F:      kernel/ptrace.c
11101 F:      arch/*/ptrace*.c
11102 F:      arch/*/*/ptrace*.c
11103 F:      arch/*/include/asm/ptrace*.h
11104
11105 PULSE8-CEC DRIVER
11106 M:      Hans Verkuil <hverkuil@xs4all.nl>
11107 L:      linux-media@vger.kernel.org
11108 T:      git git://linuxtv.org/media_tree.git
11109 S:      Maintained
11110 F:      drivers/media/usb/pulse8-cec/*
11111 F:      Documentation/media/cec-drivers/pulse8-cec.rst
11112
11113 PVRUSB2 VIDEO4LINUX DRIVER
11114 M:      Mike Isely <isely@pobox.com>
11115 L:      pvrusb2@isely.net       (subscribers-only)
11116 L:      linux-media@vger.kernel.org
11117 W:      http://www.isely.net/pvrusb2/
11118 T:      git git://linuxtv.org/media_tree.git
11119 S:      Maintained
11120 F:      Documentation/media/v4l-drivers/pvrusb2*
11121 F:      drivers/media/usb/pvrusb2/
11122
11123 PWC WEBCAM DRIVER
11124 M:      Hans Verkuil <hverkuil@xs4all.nl>
11125 L:      linux-media@vger.kernel.org
11126 T:      git git://linuxtv.org/media_tree.git
11127 S:      Odd Fixes
11128 F:      drivers/media/usb/pwc/*
11129
11130 PWM FAN DRIVER
11131 M:      Kamil Debski <kamil@wypas.org>
11132 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
11133 L:      linux-hwmon@vger.kernel.org
11134 S:      Supported
11135 F:      Documentation/devicetree/bindings/hwmon/pwm-fan.txt
11136 F:      Documentation/hwmon/pwm-fan
11137 F:      drivers/hwmon/pwm-fan.c
11138
11139 PWM IR Transmitter
11140 M:      Sean Young <sean@mess.org>
11141 L:      linux-media@vger.kernel.org
11142 S:      Maintained
11143 F:      drivers/media/rc/pwm-ir-tx.c
11144
11145 PWM SUBSYSTEM
11146 M:      Thierry Reding <thierry.reding@gmail.com>
11147 L:      linux-pwm@vger.kernel.org
11148 S:      Maintained
11149 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/thierry.reding/linux-pwm.git
11150 F:      Documentation/pwm.txt
11151 F:      Documentation/devicetree/bindings/pwm/
11152 F:      include/linux/pwm.h
11153 F:      drivers/pwm/
11154 F:      drivers/video/backlight/pwm_bl.c
11155 F:      include/linux/pwm_backlight.h
11156 F:      drivers/gpio/gpio-mvebu.c
11157 F:      Documentation/devicetree/bindings/gpio/gpio-mvebu.txt
11158
11159 PXA GPIO DRIVER
11160 M:      Robert Jarzmik <robert.jarzmik@free.fr>
11161 L:      linux-gpio@vger.kernel.org
11162 S:      Maintained
11163 F:      drivers/gpio/gpio-pxa.c
11164
11165 PXA MMCI DRIVER
11166 S:      Orphan
11167
11168 PXA RTC DRIVER
11169 M:      Robert Jarzmik <robert.jarzmik@free.fr>
11170 L:      linux-rtc@vger.kernel.org
11171 S:      Maintained
11172
11173 PXA2xx/PXA3xx SUPPORT
11174 M:      Daniel Mack <daniel@zonque.org>
11175 M:      Haojian Zhuang <haojian.zhuang@gmail.com>
11176 M:      Robert Jarzmik <robert.jarzmik@free.fr>
11177 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
11178 T:      git git://github.com/hzhuang1/linux.git
11179 T:      git git://github.com/rjarzmik/linux.git
11180 S:      Maintained
11181 F:      arch/arm/boot/dts/pxa*
11182 F:      arch/arm/mach-pxa/
11183 F:      drivers/dma/pxa*
11184 F:      drivers/pcmcia/pxa2xx*
11185 F:      drivers/pinctrl/pxa/
11186 F:      drivers/spi/spi-pxa2xx*
11187 F:      drivers/usb/gadget/udc/pxa2*
11188 F:      include/sound/pxa2xx-lib.h
11189 F:      sound/arm/pxa*
11190 F:      sound/soc/pxa/
11191
11192 PXA3xx NAND FLASH DRIVER
11193 M:      Ezequiel Garcia <ezequiel.garcia@free-electrons.com>
11194 L:      linux-mtd@lists.infradead.org
11195 S:      Maintained
11196 F:      drivers/mtd/nand/pxa3xx_nand.c
11197
11198 QAT DRIVER
11199 M:      Giovanni Cabiddu <giovanni.cabiddu@intel.com>
11200 L:      qat-linux@intel.com
11201 S:      Supported
11202 F:      drivers/crypto/qat/
11203
11204 QCOM AUDIO (ASoC) DRIVERS
11205 M:      Patrick Lai <plai@codeaurora.org>
11206 M:      Banajit Goswami <bgoswami@codeaurora.org>
11207 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
11208 S:      Supported
11209 F:      sound/soc/qcom/
11210
11211 QEMU MACHINE EMULATOR AND VIRTUALIZER SUPPORT
11212 M:      Gabriel Somlo <somlo@cmu.edu>
11213 M:      "Michael S. Tsirkin" <mst@redhat.com>
11214 L:      qemu-devel@nongnu.org
11215 S:      Maintained
11216 F:      drivers/firmware/qemu_fw_cfg.c
11217
11218 QIB DRIVER
11219 M:      Mike Marciniszyn <infinipath@intel.com>
11220 L:      linux-rdma@vger.kernel.org
11221 S:      Supported
11222 F:      drivers/infiniband/hw/qib/
11223
11224 QLOGIC QL41xxx FCOE DRIVER
11225 M:      QLogic-Storage-Upstream@cavium.com
11226 L:      linux-scsi@vger.kernel.org
11227 S:      Supported
11228 F:      drivers/scsi/qedf/
11229
11230 QLOGIC QL41xxx ISCSI DRIVER
11231 M:      QLogic-Storage-Upstream@cavium.com
11232 L:      linux-scsi@vger.kernel.org
11233 S:      Supported
11234 F:      drivers/scsi/qedi/
11235
11236 QLOGIC QL4xxx ETHERNET DRIVER
11237 M:      Ariel Elior <Ariel.Elior@cavium.com>
11238 M:      everest-linux-l2@cavium.com
11239 L:      netdev@vger.kernel.org
11240 S:      Supported
11241 F:      drivers/net/ethernet/qlogic/qed/
11242 F:      include/linux/qed/
11243 F:      drivers/net/ethernet/qlogic/qede/
11244
11245 QLOGIC QL4xxx RDMA DRIVER
11246 M:      Ram Amrani <Ram.Amrani@cavium.com>
11247 M:      Michal Kalderon <Michal.Kalderon@cavium.com>
11248 M:      Ariel Elior <Ariel.Elior@cavium.com>
11249 L:      linux-rdma@vger.kernel.org
11250 S:      Supported
11251 F:      drivers/infiniband/hw/qedr/
11252 F:      include/uapi/rdma/qedr-abi.h
11253
11254 QLOGIC QLA1280 SCSI DRIVER
11255 M:      Michael Reed <mdr@sgi.com>
11256 L:      linux-scsi@vger.kernel.org
11257 S:      Maintained
11258 F:      drivers/scsi/qla1280.[ch]
11259
11260 QLOGIC QLA2XXX FC-SCSI DRIVER
11261 M:      qla2xxx-upstream@qlogic.com
11262 L:      linux-scsi@vger.kernel.org
11263 S:      Supported
11264 F:      Documentation/scsi/LICENSE.qla2xxx
11265 F:      drivers/scsi/qla2xxx/
11266
11267 QLOGIC QLA3XXX NETWORK DRIVER
11268 M:      Dept-GELinuxNICDev@cavium.com
11269 L:      netdev@vger.kernel.org
11270 S:      Supported
11271 F:      Documentation/networking/LICENSE.qla3xxx
11272 F:      drivers/net/ethernet/qlogic/qla3xxx.*
11273
11274 QLOGIC QLA4XXX iSCSI DRIVER
11275 M:      QLogic-Storage-Upstream@qlogic.com
11276 L:      linux-scsi@vger.kernel.org
11277 S:      Supported
11278 F:      Documentation/scsi/LICENSE.qla4xxx
11279 F:      drivers/scsi/qla4xxx/
11280
11281 QLOGIC QLCNIC (1/10)Gb ETHERNET DRIVER
11282 M:      Harish Patil <harish.patil@cavium.com>
11283 M:      Manish Chopra <manish.chopra@cavium.com>
11284 M:      Dept-GELinuxNICDev@cavium.com
11285 L:      netdev@vger.kernel.org
11286 S:      Supported
11287 F:      drivers/net/ethernet/qlogic/qlcnic/
11288
11289 QLOGIC QLGE 10Gb ETHERNET DRIVER
11290 M:      Harish Patil <harish.patil@cavium.com>
11291 M:      Manish Chopra <manish.chopra@cavium.com>
11292 M:      Dept-GELinuxNICDev@cavium.com
11293 L:      netdev@vger.kernel.org
11294 S:      Supported
11295 F:      drivers/net/ethernet/qlogic/qlge/
11296
11297 QNX4 FILESYSTEM
11298 M:      Anders Larsen <al@alarsen.net>
11299 W:      http://www.alarsen.net/linux/qnx4fs/
11300 S:      Maintained
11301 F:      fs/qnx4/
11302 F:      include/uapi/linux/qnx4_fs.h
11303 F:      include/uapi/linux/qnxtypes.h
11304
11305 QORIQ DPAA2 FSL-MC BUS DRIVER
11306 M:      Stuart Yoder <stuyoder@gmail.com>
11307 M:      Laurentiu Tudor <laurentiu.tudor@nxp.com>
11308 L:      linux-kernel@vger.kernel.org
11309 S:      Maintained
11310 F:      drivers/staging/fsl-mc/
11311 F:      Documentation/devicetree/bindings/misc/fsl,qoriq-mc.txt
11312
11313 QT1010 MEDIA DRIVER
11314 M:      Antti Palosaari <crope@iki.fi>
11315 L:      linux-media@vger.kernel.org
11316 W:      https://linuxtv.org
11317 W:      http://palosaari.fi/linux/
11318 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11319 T:      git git://linuxtv.org/anttip/media_tree.git
11320 S:      Maintained
11321 F:      drivers/media/tuners/qt1010*
11322
11323 QUALCOMM ATHEROS ATH10K WIRELESS DRIVER
11324 M:      Kalle Valo <kvalo@qca.qualcomm.com>
11325 L:      ath10k@lists.infradead.org
11326 W:      http://wireless.kernel.org/en/users/Drivers/ath10k
11327 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/ath.git
11328 S:      Supported
11329 F:      drivers/net/wireless/ath/ath10k/
11330
11331 QUALCOMM ATHEROS ATH9K WIRELESS DRIVER
11332 M:      QCA ath9k Development <ath9k-devel@qca.qualcomm.com>
11333 L:      linux-wireless@vger.kernel.org
11334 W:      http://wireless.kernel.org/en/users/Drivers/ath9k
11335 S:      Supported
11336 F:      drivers/net/wireless/ath/ath9k/
11337
11338 QUALCOMM CAMERA SUBSYSTEM DRIVER
11339 M:      Todor Tomov <todor.tomov@linaro.org>
11340 L:      linux-media@vger.kernel.org
11341 S:      Maintained
11342 F:      Documentation/devicetree/bindings/media/qcom,camss.txt
11343 F:      Documentation/media/v4l-drivers/qcom_camss.rst
11344 F:      drivers/media/platform/qcom/camss-8x16/
11345
11346 QUALCOMM EMAC GIGABIT ETHERNET DRIVER
11347 M:      Timur Tabi <timur@codeaurora.org>
11348 L:      netdev@vger.kernel.org
11349 S:      Supported
11350 F:      drivers/net/ethernet/qualcomm/emac/
11351
11352 QUALCOMM HEXAGON ARCHITECTURE
11353 M:      Richard Kuo <rkuo@codeaurora.org>
11354 L:      linux-hexagon@vger.kernel.org
11355 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rkuo/linux-hexagon-kernel.git
11356 S:      Supported
11357 F:      arch/hexagon/
11358
11359 QUALCOMM IOMMU
11360 M:      Rob Clark <robdclark@gmail.com>
11361 L:      iommu@lists.linux-foundation.org
11362 L:      linux-arm-msm@vger.kernel.org
11363 S:      Maintained
11364 F:      drivers/iommu/qcom_iommu.c
11365
11366 QUALCOMM VENUS VIDEO ACCELERATOR DRIVER
11367 M:      Stanimir Varbanov <stanimir.varbanov@linaro.org>
11368 L:      linux-media@vger.kernel.org
11369 L:      linux-arm-msm@vger.kernel.org
11370 T:      git git://linuxtv.org/media_tree.git
11371 S:      Maintained
11372 F:      drivers/media/platform/qcom/venus/
11373
11374 QUALCOMM WCN36XX WIRELESS DRIVER
11375 M:      Eugene Krasnikov <k.eugene.e@gmail.com>
11376 L:      wcn36xx@lists.infradead.org
11377 W:      http://wireless.kernel.org/en/users/Drivers/wcn36xx
11378 T:      git git://github.com/KrasnikovEugene/wcn36xx.git
11379 S:      Supported
11380 F:      drivers/net/wireless/ath/wcn36xx/
11381
11382 QUANTENNA QTNFMAC WIRELESS DRIVER
11383 M:      Igor Mitsyanko <imitsyanko@quantenna.com>
11384 M:      Avinash Patil <avinashp@quantenna.com>
11385 M:      Sergey Matyukevich <smatyukevich@quantenna.com>
11386 L:      linux-wireless@vger.kernel.org
11387 S:      Maintained
11388 F:      drivers/net/wireless/quantenna
11389
11390 RADEON and AMDGPU DRM DRIVERS
11391 M:      Alex Deucher <alexander.deucher@amd.com>
11392 M:      Christian König <christian.koenig@amd.com>
11393 L:      amd-gfx@lists.freedesktop.org
11394 T:      git git://people.freedesktop.org/~agd5f/linux
11395 S:      Supported
11396 F:      drivers/gpu/drm/radeon/
11397 F:      include/uapi/drm/radeon_drm.h
11398 F:      drivers/gpu/drm/amd/
11399 F:      include/uapi/drm/amdgpu_drm.h
11400
11401 RADEON FRAMEBUFFER DISPLAY DRIVER
11402 M:      Benjamin Herrenschmidt <benh@kernel.crashing.org>
11403 L:      linux-fbdev@vger.kernel.org
11404 S:      Maintained
11405 F:      drivers/video/fbdev/aty/radeon*
11406 F:      include/uapi/linux/radeonfb.h
11407
11408 RADIOSHARK RADIO DRIVER
11409 M:      Hans Verkuil <hverkuil@xs4all.nl>
11410 L:      linux-media@vger.kernel.org
11411 T:      git git://linuxtv.org/media_tree.git
11412 S:      Maintained
11413 F:      drivers/media/radio/radio-shark.c
11414
11415 RADIOSHARK2 RADIO DRIVER
11416 M:      Hans Verkuil <hverkuil@xs4all.nl>
11417 L:      linux-media@vger.kernel.org
11418 T:      git git://linuxtv.org/media_tree.git
11419 S:      Maintained
11420 F:      drivers/media/radio/radio-shark2.c
11421 F:      drivers/media/radio/radio-tea5777.c
11422
11423 RADOS BLOCK DEVICE (RBD)
11424 M:      Ilya Dryomov <idryomov@gmail.com>
11425 M:      Sage Weil <sage@redhat.com>
11426 M:      Alex Elder <elder@kernel.org>
11427 L:      ceph-devel@vger.kernel.org
11428 W:      http://ceph.com/
11429 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sage/ceph-client.git
11430 T:      git git://github.com/ceph/ceph-client.git
11431 S:      Supported
11432 F:      Documentation/ABI/testing/sysfs-bus-rbd
11433 F:      drivers/block/rbd.c
11434 F:      drivers/block/rbd_types.h
11435
11436 RAGE128 FRAMEBUFFER DISPLAY DRIVER
11437 M:      Paul Mackerras <paulus@samba.org>
11438 L:      linux-fbdev@vger.kernel.org
11439 S:      Maintained
11440 F:      drivers/video/fbdev/aty/aty128fb.c
11441
11442 RAINSHADOW-CEC DRIVER
11443 M:      Hans Verkuil <hverkuil@xs4all.nl>
11444 L:      linux-media@vger.kernel.org
11445 T:      git git://linuxtv.org/media_tree.git
11446 S:      Maintained
11447 F:      drivers/media/usb/rainshadow-cec/*
11448
11449 RALINK MIPS ARCHITECTURE
11450 M:      John Crispin <john@phrozen.org>
11451 L:      linux-mips@linux-mips.org
11452 S:      Maintained
11453 F:      arch/mips/ralink
11454
11455 RALINK RT2X00 WIRELESS LAN DRIVER
11456 P:      rt2x00 project
11457 M:      Stanislaw Gruszka <sgruszka@redhat.com>
11458 M:      Helmut Schaa <helmut.schaa@googlemail.com>
11459 L:      linux-wireless@vger.kernel.org
11460 S:      Maintained
11461 F:      drivers/net/wireless/ralink/rt2x00/
11462
11463 RAMDISK RAM BLOCK DEVICE DRIVER
11464 M:      Jens Axboe <axboe@kernel.dk>
11465 S:      Maintained
11466 F:      Documentation/blockdev/ramdisk.txt
11467 F:      drivers/block/brd.c
11468
11469 RANDOM NUMBER DRIVER
11470 M:      "Theodore Ts'o" <tytso@mit.edu>
11471 S:      Maintained
11472 F:      drivers/char/random.c
11473
11474 RAPIDIO SUBSYSTEM
11475 M:      Matt Porter <mporter@kernel.crashing.org>
11476 M:      Alexandre Bounine <alexandre.bounine@idt.com>
11477 S:      Maintained
11478 F:      drivers/rapidio/
11479
11480 RAYLINK/WEBGEAR 802.11 WIRELESS LAN DRIVER
11481 L:      linux-wireless@vger.kernel.org
11482 S:      Orphan
11483 F:      drivers/net/wireless/ray*
11484
11485 RCUTORTURE TEST FRAMEWORK
11486 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
11487 M:      Josh Triplett <josh@joshtriplett.org>
11488 R:      Steven Rostedt <rostedt@goodmis.org>
11489 R:      Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
11490 R:      Lai Jiangshan <jiangshanlai@gmail.com>
11491 L:      linux-kernel@vger.kernel.org
11492 S:      Supported
11493 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git
11494 F:      tools/testing/selftests/rcutorture
11495
11496 RDC R-321X SoC
11497 M:      Florian Fainelli <florian@openwrt.org>
11498 S:      Maintained
11499
11500 RDC R6040 FAST ETHERNET DRIVER
11501 M:      Florian Fainelli <f.fainelli@gmail.com>
11502 L:      netdev@vger.kernel.org
11503 S:      Maintained
11504 F:      drivers/net/ethernet/rdc/r6040.c
11505
11506 RDMAVT - RDMA verbs software
11507 M:      Dennis Dalessandro <dennis.dalessandro@intel.com>
11508 L:      linux-rdma@vger.kernel.org
11509 S:      Supported
11510 F:      drivers/infiniband/sw/rdmavt
11511
11512 RDS - RELIABLE DATAGRAM SOCKETS
11513 M:      Santosh Shilimkar <santosh.shilimkar@oracle.com>
11514 L:      netdev@vger.kernel.org
11515 L:      linux-rdma@vger.kernel.org
11516 L:      rds-devel@oss.oracle.com (moderated for non-subscribers)
11517 W:      https://oss.oracle.com/projects/rds/
11518 S:      Supported
11519 F:      net/rds/
11520 F:      Documentation/networking/rds.txt
11521
11522 RDT - RESOURCE ALLOCATION
11523 M:      Fenghua Yu <fenghua.yu@intel.com>
11524 L:      linux-kernel@vger.kernel.org
11525 S:      Supported
11526 F:      arch/x86/kernel/cpu/intel_rdt*
11527 F:      arch/x86/include/asm/intel_rdt_sched.h
11528 F:      Documentation/x86/intel_rdt*
11529
11530 READ-COPY UPDATE (RCU)
11531 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
11532 M:      Josh Triplett <josh@joshtriplett.org>
11533 R:      Steven Rostedt <rostedt@goodmis.org>
11534 R:      Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
11535 R:      Lai Jiangshan <jiangshanlai@gmail.com>
11536 L:      linux-kernel@vger.kernel.org
11537 W:      http://www.rdrop.com/users/paulmck/RCU/
11538 S:      Supported
11539 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git
11540 F:      Documentation/RCU/
11541 X:      Documentation/RCU/torture.txt
11542 F:      include/linux/rcu*
11543 X:      include/linux/srcu.h
11544 F:      kernel/rcu/
11545 X:      kernel/torture.c
11546
11547 REAL TIME CLOCK (RTC) SUBSYSTEM
11548 M:      Alessandro Zummo <a.zummo@towertech.it>
11549 M:      Alexandre Belloni <alexandre.belloni@free-electrons.com>
11550 L:      linux-rtc@vger.kernel.org
11551 Q:      http://patchwork.ozlabs.org/project/rtc-linux/list/
11552 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/abelloni/linux.git
11553 S:      Maintained
11554 F:      Documentation/devicetree/bindings/rtc/
11555 F:      Documentation/rtc.txt
11556 F:      drivers/rtc/
11557 F:      include/linux/rtc.h
11558 F:      include/uapi/linux/rtc.h
11559 F:      include/linux/rtc/
11560 F:      include/linux/platform_data/rtc-*
11561 F:      tools/testing/selftests/timers/rtctest.c
11562
11563 REALTEK AUDIO CODECS
11564 M:      Bard Liao <bardliao@realtek.com>
11565 M:      Oder Chiou <oder_chiou@realtek.com>
11566 S:      Maintained
11567 F:      sound/soc/codecs/rt*
11568 F:      include/sound/rt*.h
11569
11570 REGISTER MAP ABSTRACTION
11571 M:      Mark Brown <broonie@kernel.org>
11572 L:      linux-kernel@vger.kernel.org
11573 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regmap.git
11574 S:      Supported
11575 F:      Documentation/devicetree/bindings/regmap/
11576 F:      drivers/base/regmap/
11577 F:      include/linux/regmap.h
11578
11579 REISERFS FILE SYSTEM
11580 L:      reiserfs-devel@vger.kernel.org
11581 S:      Supported
11582 F:      fs/reiserfs/
11583
11584 REMOTE PROCESSOR (REMOTEPROC) SUBSYSTEM
11585 M:      Ohad Ben-Cohen <ohad@wizery.com>
11586 M:      Bjorn Andersson <bjorn.andersson@linaro.org>
11587 L:      linux-remoteproc@vger.kernel.org
11588 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ohad/remoteproc.git
11589 S:      Maintained
11590 F:      Documentation/devicetree/bindings/remoteproc/
11591 F:      Documentation/remoteproc.txt
11592 F:      drivers/remoteproc/
11593 F:      include/linux/remoteproc.h
11594
11595 REMOTE PROCESSOR MESSAGING (RPMSG) SUBSYSTEM
11596 M:      Ohad Ben-Cohen <ohad@wizery.com>
11597 M:      Bjorn Andersson <bjorn.andersson@linaro.org>
11598 L:      linux-remoteproc@vger.kernel.org
11599 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ohad/rpmsg.git
11600 S:      Maintained
11601 F:      drivers/rpmsg/
11602 F:      Documentation/rpmsg.txt
11603 F:      include/linux/rpmsg.h
11604 F:      include/linux/rpmsg/
11605
11606 RENESAS CLOCK DRIVERS
11607 M:      Geert Uytterhoeven <geert+renesas@glider.be>
11608 L:      linux-renesas-soc@vger.kernel.org
11609 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/geert/renesas-drivers.git clk-renesas
11610 S:      Supported
11611 F:      drivers/clk/renesas/
11612
11613 RENESAS ETHERNET DRIVERS
11614 R:      Sergei Shtylyov <sergei.shtylyov@cogentembedded.com>
11615 L:      netdev@vger.kernel.org
11616 L:      linux-renesas-soc@vger.kernel.org
11617 F:      Documentation/devicetree/bindings/net/renesas,*.txt
11618 F:      Documentation/devicetree/bindings/net/sh_eth.txt
11619 F:      drivers/net/ethernet/renesas/
11620 F:      include/linux/sh_eth.h
11621
11622 RENESAS R-CAR GYROADC DRIVER
11623 M:      Marek Vasut <marek.vasut@gmail.com>
11624 L:      linux-iio@vger.kernel.org
11625 S:      Supported
11626 F:      drivers/iio/adc/rcar_gyro_adc.c
11627
11628 RENESAS USB PHY DRIVER
11629 M:      Yoshihiro Shimoda <yoshihiro.shimoda.uh@renesas.com>
11630 L:      linux-renesas-soc@vger.kernel.org
11631 S:      Maintained
11632 F:      drivers/phy/renesas/phy-rcar-gen3-usb*.c
11633
11634 RESET CONTROLLER FRAMEWORK
11635 M:      Philipp Zabel <p.zabel@pengutronix.de>
11636 T:      git git://git.pengutronix.de/git/pza/linux
11637 S:      Maintained
11638 F:      drivers/reset/
11639 F:      Documentation/devicetree/bindings/reset/
11640 F:      include/dt-bindings/reset/
11641 F:      include/linux/reset.h
11642 F:      include/linux/reset-controller.h
11643
11644 RFKILL
11645 M:      Johannes Berg <johannes@sipsolutions.net>
11646 L:      linux-wireless@vger.kernel.org
11647 W:      http://wireless.kernel.org/
11648 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211.git
11649 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211-next.git
11650 S:      Maintained
11651 F:      Documentation/rfkill.txt
11652 F:      Documentation/ABI/stable/sysfs-class-rfkill
11653 F:      net/rfkill/
11654
11655 RHASHTABLE
11656 M:      Thomas Graf <tgraf@suug.ch>
11657 M:      Herbert Xu <herbert@gondor.apana.org.au>
11658 L:      netdev@vger.kernel.org
11659 S:      Maintained
11660 F:      lib/rhashtable.c
11661 F:      include/linux/rhashtable.h
11662
11663 RICOH R5C592 MEMORYSTICK DRIVER
11664 M:      Maxim Levitsky <maximlevitsky@gmail.com>
11665 S:      Maintained
11666 F:      drivers/memstick/host/r592.*
11667
11668 RICOH SMARTMEDIA/XD DRIVER
11669 M:      Maxim Levitsky <maximlevitsky@gmail.com>
11670 S:      Maintained
11671 F:      drivers/mtd/nand/r852.c
11672 F:      drivers/mtd/nand/r852.h
11673
11674 RISC-V ARCHITECTURE
11675 M:      Palmer Dabbelt <palmer@sifive.com>
11676 M:      Albert Ou <albert@sifive.com>
11677 L:      linux-riscv@lists.infradead.org
11678 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/palmer/riscv-linux.git
11679 S:      Supported
11680 F:      arch/riscv/
11681 K:      riscv
11682 N:      riscv
11683
11684 ROCCAT DRIVERS
11685 M:      Stefan Achatz <erazor_de@users.sourceforge.net>
11686 W:      http://sourceforge.net/projects/roccat/
11687 S:      Maintained
11688 F:      drivers/hid/hid-roccat*
11689 F:      include/linux/hid-roccat*
11690 F:      Documentation/ABI/*/sysfs-driver-hid-roccat*
11691
11692 ROCKCHIP RASTER 2D GRAPHIC ACCELERATION UNIT DRIVER
11693 M:      Jacob chen <jacob2.chen@rock-chips.com>
11694 L:      linux-media@vger.kernel.org
11695 S:      Maintained
11696 F:      drivers/media/platform/rockchip/rga/
11697 F:      Documentation/devicetree/bindings/media/rockchip-rga.txt
11698
11699 ROCKER DRIVER
11700 M:      Jiri Pirko <jiri@resnulli.us>
11701 L:      netdev@vger.kernel.org
11702 S:      Supported
11703 F:      drivers/net/ethernet/rocker/
11704
11705 ROCKETPORT DRIVER
11706 P:      Comtrol Corp.
11707 W:      http://www.comtrol.com
11708 S:      Maintained
11709 F:      Documentation/serial/rocket.txt
11710 F:      drivers/tty/rocket*
11711
11712 ROCKETPORT EXPRESS/INFINITY DRIVER
11713 M:      Kevin Cernekee <cernekee@gmail.com>
11714 L:      linux-serial@vger.kernel.org
11715 S:      Odd Fixes
11716 F:      drivers/tty/serial/rp2.*
11717
11718 ROHM MULTIFUNCTION BD9571MWV-M PMIC DEVICE DRIVERS
11719 M:      Marek Vasut <marek.vasut+renesas@gmail.com>
11720 L:      linux-kernel@vger.kernel.org
11721 L:      linux-renesas-soc@vger.kernel.org
11722 S:      Supported
11723 F:      drivers/mfd/bd9571mwv.c
11724 F:      drivers/regulator/bd9571mwv-regulator.c
11725 F:      drivers/gpio/gpio-bd9571mwv.c
11726 F:      include/linux/mfd/bd9571mwv.h
11727 F:      Documentation/devicetree/bindings/mfd/bd9571mwv.txt
11728
11729 ROSE NETWORK LAYER
11730 M:      Ralf Baechle <ralf@linux-mips.org>
11731 L:      linux-hams@vger.kernel.org
11732 W:      http://www.linux-ax25.org/
11733 S:      Maintained
11734 F:      include/net/rose.h
11735 F:      include/uapi/linux/rose.h
11736 F:      net/rose/
11737
11738 RTL2830 MEDIA DRIVER
11739 M:      Antti Palosaari <crope@iki.fi>
11740 L:      linux-media@vger.kernel.org
11741 W:      https://linuxtv.org
11742 W:      http://palosaari.fi/linux/
11743 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11744 T:      git git://linuxtv.org/anttip/media_tree.git
11745 S:      Maintained
11746 F:      drivers/media/dvb-frontends/rtl2830*
11747
11748 RTL2832 MEDIA DRIVER
11749 M:      Antti Palosaari <crope@iki.fi>
11750 L:      linux-media@vger.kernel.org
11751 W:      https://linuxtv.org
11752 W:      http://palosaari.fi/linux/
11753 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11754 T:      git git://linuxtv.org/anttip/media_tree.git
11755 S:      Maintained
11756 F:      drivers/media/dvb-frontends/rtl2832*
11757
11758 RTL2832_SDR MEDIA DRIVER
11759 M:      Antti Palosaari <crope@iki.fi>
11760 L:      linux-media@vger.kernel.org
11761 W:      https://linuxtv.org
11762 W:      http://palosaari.fi/linux/
11763 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11764 T:      git git://linuxtv.org/anttip/media_tree.git
11765 S:      Maintained
11766 F:      drivers/media/dvb-frontends/rtl2832_sdr*
11767
11768 RTL8180 WIRELESS DRIVER
11769 L:      linux-wireless@vger.kernel.org
11770 W:      http://wireless.kernel.org/
11771 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-testing.git
11772 S:      Orphan
11773 F:      drivers/net/wireless/realtek/rtl818x/rtl8180/
11774
11775 RTL8187 WIRELESS DRIVER
11776 M:      Herton Ronaldo Krzesinski <herton@canonical.com>
11777 M:      Hin-Tak Leung <htl10@users.sourceforge.net>
11778 M:      Larry Finger <Larry.Finger@lwfinger.net>
11779 L:      linux-wireless@vger.kernel.org
11780 W:      http://wireless.kernel.org/
11781 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-testing.git
11782 S:      Maintained
11783 F:      drivers/net/wireless/realtek/rtl818x/rtl8187/
11784
11785 RTL8192CE WIRELESS DRIVER
11786 M:      Larry Finger <Larry.Finger@lwfinger.net>
11787 M:      Chaoming Li <chaoming_li@realsil.com.cn>
11788 L:      linux-wireless@vger.kernel.org
11789 W:      http://wireless.kernel.org/
11790 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-testing.git
11791 S:      Maintained
11792 F:      drivers/net/wireless/realtek/rtlwifi/
11793 F:      drivers/net/wireless/realtek/rtlwifi/rtl8192ce/
11794
11795 RTL8XXXU WIRELESS DRIVER (rtl8xxxu)
11796 M:      Jes Sorensen <Jes.Sorensen@gmail.com>
11797 L:      linux-wireless@vger.kernel.org
11798 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jes/linux.git rtl8xxxu-devel
11799 S:      Maintained
11800 F:      drivers/net/wireless/realtek/rtl8xxxu/
11801
11802 RXRPC SOCKETS (AF_RXRPC)
11803 M:      David Howells <dhowells@redhat.com>
11804 L:      linux-afs@lists.infradead.org
11805 S:      Supported
11806 F:      net/rxrpc/
11807 F:      include/keys/rxrpc-type.h
11808 F:      include/net/af_rxrpc.h
11809 F:      include/trace/events/rxrpc.h
11810 F:      include/uapi/linux/rxrpc.h
11811 F:      Documentation/networking/rxrpc.txt
11812 W:      https://www.infradead.org/~dhowells/kafs/
11813
11814 S3 SAVAGE FRAMEBUFFER DRIVER
11815 M:      Antonino Daplas <adaplas@gmail.com>
11816 L:      linux-fbdev@vger.kernel.org
11817 S:      Maintained
11818 F:      drivers/video/fbdev/savage/
11819
11820 S390
11821 M:      Martin Schwidefsky <schwidefsky@de.ibm.com>
11822 M:      Heiko Carstens <heiko.carstens@de.ibm.com>
11823 L:      linux-s390@vger.kernel.org
11824 W:      http://www.ibm.com/developerworks/linux/linux390/
11825 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/s390/linux.git
11826 S:      Supported
11827 F:      arch/s390/
11828 F:      drivers/s390/
11829 F:      Documentation/s390/
11830 F:      Documentation/driver-api/s390-drivers.rst
11831
11832 S390 COMMON I/O LAYER
11833 M:      Sebastian Ott <sebott@linux.vnet.ibm.com>
11834 M:      Peter Oberparleiter <oberpar@linux.vnet.ibm.com>
11835 L:      linux-s390@vger.kernel.org
11836 W:      http://www.ibm.com/developerworks/linux/linux390/
11837 S:      Supported
11838 F:      drivers/s390/cio/
11839
11840 S390 DASD DRIVER
11841 M:      Stefan Haberland <sth@linux.vnet.ibm.com>
11842 M:      Jan Hoeppner <hoeppner@linux.vnet.ibm.com>
11843 L:      linux-s390@vger.kernel.org
11844 W:      http://www.ibm.com/developerworks/linux/linux390/
11845 S:      Supported
11846 F:      drivers/s390/block/dasd*
11847 F:      block/partitions/ibm.c
11848
11849 S390 IOMMU (PCI)
11850 M:      Gerald Schaefer <gerald.schaefer@de.ibm.com>
11851 L:      linux-s390@vger.kernel.org
11852 W:      http://www.ibm.com/developerworks/linux/linux390/
11853 S:      Supported
11854 F:      drivers/iommu/s390-iommu.c
11855
11856 S390 IUCV NETWORK LAYER
11857 M:      Julian Wiedmann <jwi@linux.vnet.ibm.com>
11858 M:      Ursula Braun <ubraun@linux.vnet.ibm.com>
11859 L:      linux-s390@vger.kernel.org
11860 W:      http://www.ibm.com/developerworks/linux/linux390/
11861 S:      Supported
11862 F:      drivers/s390/net/*iucv*
11863 F:      include/net/iucv/
11864 F:      net/iucv/
11865
11866 S390 NETWORK DRIVERS
11867 M:      Julian Wiedmann <jwi@linux.vnet.ibm.com>
11868 M:      Ursula Braun <ubraun@linux.vnet.ibm.com>
11869 L:      linux-s390@vger.kernel.org
11870 W:      http://www.ibm.com/developerworks/linux/linux390/
11871 S:      Supported
11872 F:      drivers/s390/net/
11873
11874 S390 PCI SUBSYSTEM
11875 M:      Sebastian Ott <sebott@linux.vnet.ibm.com>
11876 M:      Gerald Schaefer <gerald.schaefer@de.ibm.com>
11877 L:      linux-s390@vger.kernel.org
11878 W:      http://www.ibm.com/developerworks/linux/linux390/
11879 S:      Supported
11880 F:      arch/s390/pci/
11881 F:      drivers/pci/hotplug/s390_pci_hpc.c
11882
11883 S390 VFIO-CCW DRIVER
11884 M:      Cornelia Huck <cohuck@redhat.com>
11885 M:      Dong Jia Shi <bjsdjshi@linux.vnet.ibm.com>
11886 L:      linux-s390@vger.kernel.org
11887 L:      kvm@vger.kernel.org
11888 S:      Supported
11889 F:      drivers/s390/cio/vfio_ccw*
11890 F:      Documentation/s390/vfio-ccw.txt
11891 F:      include/uapi/linux/vfio_ccw.h
11892
11893 S390 ZCRYPT DRIVER
11894 M:      Harald Freudenberger <freude@de.ibm.com>
11895 L:      linux-s390@vger.kernel.org
11896 W:      http://www.ibm.com/developerworks/linux/linux390/
11897 S:      Supported
11898 F:      drivers/s390/crypto/
11899
11900 S390 ZFCP DRIVER
11901 M:      Steffen Maier <maier@linux.vnet.ibm.com>
11902 M:      Benjamin Block <bblock@linux.vnet.ibm.com>
11903 L:      linux-s390@vger.kernel.org
11904 W:      http://www.ibm.com/developerworks/linux/linux390/
11905 S:      Supported
11906 F:      drivers/s390/scsi/zfcp_*
11907
11908 S3C24XX SD/MMC Driver
11909 M:      Ben Dooks <ben-linux@fluff.org>
11910 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
11911 S:      Supported
11912 F:      drivers/mmc/host/s3cmci.*
11913
11914 SAA6588 RDS RECEIVER DRIVER
11915 M:      Hans Verkuil <hverkuil@xs4all.nl>
11916 L:      linux-media@vger.kernel.org
11917 T:      git git://linuxtv.org/media_tree.git
11918 W:      https://linuxtv.org
11919 S:      Odd Fixes
11920 F:      drivers/media/i2c/saa6588*
11921
11922 SAA7134 VIDEO4LINUX DRIVER
11923 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
11924 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
11925 L:      linux-media@vger.kernel.org
11926 W:      https://linuxtv.org
11927 T:      git git://linuxtv.org/media_tree.git
11928 S:      Odd fixes
11929 F:      Documentation/media/v4l-drivers/saa7134*
11930 F:      drivers/media/pci/saa7134/
11931
11932 SAA7146 VIDEO4LINUX-2 DRIVER
11933 M:      Hans Verkuil <hverkuil@xs4all.nl>
11934 L:      linux-media@vger.kernel.org
11935 T:      git git://linuxtv.org/media_tree.git
11936 S:      Maintained
11937 F:      drivers/media/common/saa7146/
11938 F:      drivers/media/pci/saa7146/
11939 F:      include/media/saa7146*
11940
11941 SAMSUNG AUDIO (ASoC) DRIVERS
11942 M:      Krzysztof Kozlowski <krzk@kernel.org>
11943 M:      Sangbeom Kim <sbkim73@samsung.com>
11944 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
11945 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
11946 S:      Supported
11947 F:      sound/soc/samsung/
11948
11949 SAMSUNG EXYNOS PSEUDO RANDOM NUMBER GENERATOR (RNG) DRIVER
11950 M:      Krzysztof Kozlowski <krzk@kernel.org>
11951 L:      linux-crypto@vger.kernel.org
11952 L:      linux-samsung-soc@vger.kernel.org
11953 S:      Maintained
11954 F:      drivers/crypto/exynos-rng.c
11955 F:      Documentation/devicetree/bindings/crypto/samsung,exynos-rng4.txt
11956
11957 SAMSUNG FRAMEBUFFER DRIVER
11958 M:      Jingoo Han <jingoohan1@gmail.com>
11959 L:      linux-fbdev@vger.kernel.org
11960 S:      Maintained
11961 F:      drivers/video/fbdev/s3c-fb.c
11962
11963 SAMSUNG LAPTOP DRIVER
11964 M:      Corentin Chary <corentin.chary@gmail.com>
11965 L:      platform-driver-x86@vger.kernel.org
11966 S:      Maintained
11967 F:      drivers/platform/x86/samsung-laptop.c
11968
11969 SAMSUNG MULTIFUNCTION PMIC DEVICE DRIVERS
11970 M:      Sangbeom Kim <sbkim73@samsung.com>
11971 M:      Krzysztof Kozlowski <krzk@kernel.org>
11972 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
11973 L:      linux-kernel@vger.kernel.org
11974 L:      linux-samsung-soc@vger.kernel.org
11975 S:      Supported
11976 F:      drivers/mfd/sec*.c
11977 F:      drivers/regulator/s2m*.c
11978 F:      drivers/regulator/s5m*.c
11979 F:      drivers/clk/clk-s2mps11.c
11980 F:      drivers/rtc/rtc-s5m.c
11981 F:      include/linux/mfd/samsung/
11982 F:      Documentation/devicetree/bindings/mfd/samsung,sec-core.txt
11983 F:      Documentation/devicetree/bindings/regulator/samsung,s2m*.txt
11984 F:      Documentation/devicetree/bindings/regulator/samsung,s5m*.txt
11985 F:      Documentation/devicetree/bindings/clock/samsung,s2mps11.txt
11986
11987 SAMSUNG S3C24XX/S3C64XX SOC SERIES CAMIF DRIVER
11988 M:      Sylwester Nawrocki <sylvester.nawrocki@gmail.com>
11989 L:      linux-media@vger.kernel.org
11990 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
11991 S:      Maintained
11992 F:      drivers/media/platform/s3c-camif/
11993 F:      include/media/drv-intf/s3c_camif.h
11994
11995 SAMSUNG S3FWRN5 NFC DRIVER
11996 M:      Robert Baldyga <r.baldyga@samsung.com>
11997 M:      Krzysztof Opasiak <k.opasiak@samsung.com>
11998 L:      linux-nfc@lists.01.org (moderated for non-subscribers)
11999 S:      Supported
12000 F:      drivers/nfc/s3fwrn5
12001
12002 SAMSUNG S5C73M3 CAMERA DRIVER
12003 M:      Kyungmin Park <kyungmin.park@samsung.com>
12004 M:      Andrzej Hajda <a.hajda@samsung.com>
12005 L:      linux-media@vger.kernel.org
12006 S:      Supported
12007 F:      drivers/media/i2c/s5c73m3/*
12008
12009 SAMSUNG S5K5BAF CAMERA DRIVER
12010 M:      Kyungmin Park <kyungmin.park@samsung.com>
12011 M:      Andrzej Hajda <a.hajda@samsung.com>
12012 L:      linux-media@vger.kernel.org
12013 S:      Supported
12014 F:      drivers/media/i2c/s5k5baf.c
12015
12016 SAMSUNG S5P Security SubSystem (SSS) DRIVER
12017 M:      Krzysztof Kozlowski <krzk@kernel.org>
12018 M:      Vladimir Zapolskiy <vz@mleia.com>
12019 L:      linux-crypto@vger.kernel.org
12020 L:      linux-samsung-soc@vger.kernel.org
12021 S:      Maintained
12022 F:      drivers/crypto/s5p-sss.c
12023
12024 SAMSUNG S5P/EXYNOS4 SOC SERIES CAMERA SUBSYSTEM DRIVERS
12025 M:      Kyungmin Park <kyungmin.park@samsung.com>
12026 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
12027 L:      linux-media@vger.kernel.org
12028 Q:      https://patchwork.linuxtv.org/project/linux-media/list/
12029 S:      Supported
12030 F:      drivers/media/platform/exynos4-is/
12031
12032 SAMSUNG SOC CLOCK DRIVERS
12033 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
12034 M:      Tomasz Figa <tomasz.figa@gmail.com>
12035 M:      Chanwoo Choi <cw00.choi@samsung.com>
12036 S:      Supported
12037 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
12038 F:      drivers/clk/samsung/
12039 F:      include/dt-bindings/clock/exynos*.h
12040 F:      Documentation/devicetree/bindings/clock/exynos*.txt
12041
12042 SAMSUNG SPI DRIVERS
12043 M:      Kukjin Kim <kgene@kernel.org>
12044 M:      Krzysztof Kozlowski <krzk@kernel.org>
12045 M:      Andi Shyti <andi.shyti@samsung.com>
12046 L:      linux-spi@vger.kernel.org
12047 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
12048 S:      Maintained
12049 F:      Documentation/devicetree/bindings/spi/spi-samsung.txt
12050 F:      drivers/spi/spi-s3c*
12051 F:      include/linux/platform_data/spi-s3c64xx.h
12052
12053 SAMSUNG SXGBE DRIVERS
12054 M:      Byungho An <bh74.an@samsung.com>
12055 M:      Girish K S <ks.giri@samsung.com>
12056 M:      Vipul Pandya <vipul.pandya@samsung.com>
12057 S:      Supported
12058 L:      netdev@vger.kernel.org
12059 F:      drivers/net/ethernet/samsung/sxgbe/
12060
12061 SAMSUNG THERMAL DRIVER
12062 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
12063 L:      linux-pm@vger.kernel.org
12064 L:      linux-samsung-soc@vger.kernel.org
12065 S:      Supported
12066 T:      git https://github.com/lmajewski/linux-samsung-thermal.git
12067 F:      drivers/thermal/samsung/
12068
12069 SAMSUNG USB2 PHY DRIVER
12070 M:      Kamil Debski <kamil@wypas.org>
12071 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
12072 L:      linux-kernel@vger.kernel.org
12073 S:      Supported
12074 F:      Documentation/devicetree/bindings/phy/samsung-phy.txt
12075 F:      Documentation/phy/samsung-usb2.txt
12076 F:      drivers/phy/samsung/phy-exynos4210-usb2.c
12077 F:      drivers/phy/samsung/phy-exynos4x12-usb2.c
12078 F:      drivers/phy/samsung/phy-exynos5250-usb2.c
12079 F:      drivers/phy/samsung/phy-s5pv210-usb2.c
12080 F:      drivers/phy/samsung/phy-samsung-usb2.c
12081 F:      drivers/phy/samsung/phy-samsung-usb2.h
12082
12083 SC1200 WDT DRIVER
12084 M:      Zwane Mwaikambo <zwanem@gmail.com>
12085 S:      Maintained
12086 F:      drivers/watchdog/sc1200wdt.c
12087
12088 SCHEDULER
12089 M:      Ingo Molnar <mingo@redhat.com>
12090 M:      Peter Zijlstra <peterz@infradead.org>
12091 L:      linux-kernel@vger.kernel.org
12092 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git sched/core
12093 S:      Maintained
12094 F:      kernel/sched/
12095 F:      include/linux/sched.h
12096 F:      include/uapi/linux/sched.h
12097 F:      include/linux/wait.h
12098
12099 SCORE ARCHITECTURE
12100 M:      Chen Liqin <liqin.linux@gmail.com>
12101 M:      Lennox Wu <lennox.wu@gmail.com>
12102 W:      http://www.sunplus.com
12103 S:      Supported
12104 F:      arch/score/
12105
12106 SCR24X CHIP CARD INTERFACE DRIVER
12107 M:      Lubomir Rintel <lkundrak@v3.sk>
12108 S:      Supported
12109 F:      drivers/char/pcmcia/scr24x_cs.c
12110
12111 SCSI CDROM DRIVER
12112 M:      Jens Axboe <axboe@kernel.dk>
12113 L:      linux-scsi@vger.kernel.org
12114 W:      http://www.kernel.dk
12115 S:      Maintained
12116 F:      drivers/scsi/sr*
12117
12118 SCSI RDMA PROTOCOL (SRP) INITIATOR
12119 M:      Bart Van Assche <bart.vanassche@sandisk.com>
12120 L:      linux-rdma@vger.kernel.org
12121 S:      Supported
12122 W:      http://www.openfabrics.org
12123 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
12124 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dad/srp-initiator.git
12125 F:      drivers/infiniband/ulp/srp/
12126 F:      include/scsi/srp.h
12127
12128 SCSI SG DRIVER
12129 M:      Doug Gilbert <dgilbert@interlog.com>
12130 L:      linux-scsi@vger.kernel.org
12131 W:      http://sg.danny.cz/sg
12132 S:      Maintained
12133 F:      Documentation/scsi/scsi-generic.txt
12134 F:      drivers/scsi/sg.c
12135 F:      include/scsi/sg.h
12136
12137 SCSI SUBSYSTEM
12138 M:      "James E.J. Bottomley" <jejb@linux.vnet.ibm.com>
12139 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi.git
12140 M:      "Martin K. Petersen" <martin.petersen@oracle.com>
12141 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkp/scsi.git
12142 L:      linux-scsi@vger.kernel.org
12143 S:      Maintained
12144 F:      Documentation/devicetree/bindings/scsi/
12145 F:      drivers/scsi/
12146 F:      include/scsi/
12147
12148 SCSI TAPE DRIVER
12149 M:      Kai Mäkisara <Kai.Makisara@kolumbus.fi>
12150 L:      linux-scsi@vger.kernel.org
12151 S:      Maintained
12152 F:      Documentation/scsi/st.txt
12153 F:      drivers/scsi/st.*
12154 F:      drivers/scsi/st_*.h
12155
12156 SCTP PROTOCOL
12157 M:      Vlad Yasevich <vyasevich@gmail.com>
12158 M:      Neil Horman <nhorman@tuxdriver.com>
12159 L:      linux-sctp@vger.kernel.org
12160 W:      http://lksctp.sourceforge.net
12161 S:      Maintained
12162 F:      Documentation/networking/sctp.txt
12163 F:      include/linux/sctp.h
12164 F:      include/uapi/linux/sctp.h
12165 F:      include/net/sctp/
12166 F:      net/sctp/
12167
12168 SCx200 CPU SUPPORT
12169 M:      Jim Cromie <jim.cromie@gmail.com>
12170 S:      Odd Fixes
12171 F:      Documentation/i2c/busses/scx200_acb
12172 F:      arch/x86/platform/scx200/
12173 F:      drivers/watchdog/scx200_wdt.c
12174 F:      drivers/i2c/busses/scx200*
12175 F:      drivers/mtd/maps/scx200_docflash.c
12176 F:      include/linux/scx200.h
12177
12178 SCx200 GPIO DRIVER
12179 M:      Jim Cromie <jim.cromie@gmail.com>
12180 S:      Maintained
12181 F:      drivers/char/scx200_gpio.c
12182 F:      include/linux/scx200_gpio.h
12183
12184 SCx200 HRT CLOCKSOURCE DRIVER
12185 M:      Jim Cromie <jim.cromie@gmail.com>
12186 S:      Maintained
12187 F:      drivers/clocksource/scx200_hrt.c
12188
12189 SDRICOH_CS MMC/SD HOST CONTROLLER INTERFACE DRIVER
12190 M:      Sascha Sommer <saschasommer@freenet.de>
12191 L:      sdricohcs-devel@lists.sourceforge.net (subscribers-only)
12192 S:      Maintained
12193 F:      drivers/mmc/host/sdricoh_cs.c
12194
12195 SECURE COMPUTING
12196 M:      Kees Cook <keescook@chromium.org>
12197 R:      Andy Lutomirski <luto@amacapital.net>
12198 R:      Will Drewry <wad@chromium.org>
12199 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git seccomp
12200 S:      Supported
12201 F:      kernel/seccomp.c
12202 F:      include/uapi/linux/seccomp.h
12203 F:      include/linux/seccomp.h
12204 F:      tools/testing/selftests/seccomp/*
12205 F:      tools/testing/selftests/kselftest_harness.h
12206 F:      Documentation/userspace-api/seccomp_filter.rst
12207 K:      \bsecure_computing
12208 K:      \bTIF_SECCOMP\b
12209
12210 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) Broadcom BRCMSTB DRIVER
12211 M:      Al Cooper <alcooperx@gmail.com>
12212 L:      linux-mmc@vger.kernel.org
12213 L:      bcm-kernel-feedback-list@broadcom.com
12214 S:      Maintained
12215 F:      drivers/mmc/host/sdhci-brcmstb*
12216
12217 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) DRIVER
12218 M:      Adrian Hunter <adrian.hunter@intel.com>
12219 L:      linux-mmc@vger.kernel.org
12220 T:      git git://git.infradead.org/users/ahunter/linux-sdhci.git
12221 S:      Maintained
12222 F:      drivers/mmc/host/sdhci*
12223 F:      include/linux/mmc/sdhci*
12224
12225 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) SAMSUNG DRIVER
12226 M:      Ben Dooks <ben-linux@fluff.org>
12227 M:      Jaehoon Chung <jh80.chung@samsung.com>
12228 L:      linux-mmc@vger.kernel.org
12229 S:      Maintained
12230 F:      drivers/mmc/host/sdhci-s3c*
12231
12232 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) ST SPEAR DRIVER
12233 M:      Viresh Kumar <vireshk@kernel.org>
12234 L:      linux-mmc@vger.kernel.org
12235 S:      Maintained
12236 F:      drivers/mmc/host/sdhci-spear.c
12237
12238 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) TI OMAP DRIVER
12239 M:      Kishon Vijay Abraham I <kishon@ti.com>
12240 L:      linux-mmc@vger.kernel.org
12241 S:      Maintained
12242 F:      drivers/mmc/host/sdhci-omap.c
12243
12244 SECURE ENCRYPTING DEVICE (SED) OPAL DRIVER
12245 M:      Scott Bauer <scott.bauer@intel.com>
12246 M:      Jonathan Derrick <jonathan.derrick@intel.com>
12247 L:      linux-block@vger.kernel.org
12248 S:      Supported
12249 F:      block/sed*
12250 F:      block/opal_proto.h
12251 F:      include/linux/sed*
12252 F:      include/uapi/linux/sed*
12253
12254 SECURITY CONTACT
12255 M:      Security Officers <security@kernel.org>
12256 S:      Supported
12257
12258 SECURITY SUBSYSTEM
12259 M:      James Morris <jmorris@namei.org>
12260 M:      "Serge E. Hallyn" <serge@hallyn.com>
12261 L:      linux-security-module@vger.kernel.org (suggested Cc:)
12262 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jmorris/linux-security.git
12263 W:      http://kernsec.org/
12264 S:      Supported
12265 F:      security/
12266
12267 SELINUX SECURITY MODULE
12268 M:      Paul Moore <paul@paul-moore.com>
12269 M:      Stephen Smalley <sds@tycho.nsa.gov>
12270 M:      Eric Paris <eparis@parisplace.org>
12271 L:      selinux@tycho.nsa.gov (moderated for non-subscribers)
12272 W:      https://selinuxproject.org
12273 W:      https://github.com/SELinuxProject
12274 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pcmoore/selinux.git
12275 S:      Supported
12276 F:      include/linux/selinux*
12277 F:      security/selinux/
12278 F:      scripts/selinux/
12279 F:      Documentation/admin-guide/LSM/SELinux.rst
12280
12281 SENSABLE PHANTOM
12282 M:      Jiri Slaby <jirislaby@gmail.com>
12283 S:      Maintained
12284 F:      drivers/misc/phantom.c
12285 F:      include/uapi/linux/phantom.h
12286
12287 SERIAL DEVICE BUS
12288 M:      Rob Herring <robh@kernel.org>
12289 L:      linux-serial@vger.kernel.org
12290 S:      Maintained
12291 F:      Documentation/devicetree/bindings/serial/slave-device.txt
12292 F:      drivers/tty/serdev/
12293 F:      include/linux/serdev.h
12294
12295 SERIAL DRIVERS
12296 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
12297 L:      linux-serial@vger.kernel.org
12298 S:      Maintained
12299 F:      Documentation/devicetree/bindings/serial/
12300 F:      drivers/tty/serial/
12301
12302 SERIAL IR RECEIVER
12303 M:      Sean Young <sean@mess.org>
12304 L:      linux-media@vger.kernel.org
12305 S:      Maintained
12306 F:      drivers/media/rc/serial_ir.c
12307
12308 SFC NETWORK DRIVER
12309 M:      Solarflare linux maintainers <linux-net-drivers@solarflare.com>
12310 M:      Edward Cree <ecree@solarflare.com>
12311 M:      Bert Kenward <bkenward@solarflare.com>
12312 L:      netdev@vger.kernel.org
12313 S:      Supported
12314 F:      drivers/net/ethernet/sfc/
12315
12316 SGI GRU DRIVER
12317 M:      Dimitri Sivanich <sivanich@sgi.com>
12318 S:      Maintained
12319 F:      drivers/misc/sgi-gru/
12320
12321 SGI SN-IA64 (Altix) SERIAL CONSOLE DRIVER
12322 M:      Pat Gefre <pfg@sgi.com>
12323 L:      linux-ia64@vger.kernel.org
12324 S:      Supported
12325 F:      Documentation/ia64/serial.txt
12326 F:      drivers/tty/serial/ioc?_serial.c
12327 F:      include/linux/ioc?.h
12328
12329 SGI XP/XPC/XPNET DRIVER
12330 M:      Cliff Whickman <cpw@sgi.com>
12331 M:      Robin Holt <robinmholt@gmail.com>
12332 S:      Maintained
12333 F:      drivers/misc/sgi-xp/
12334
12335 SHARED MEMORY COMMUNICATIONS (SMC) SOCKETS
12336 M:      Ursula Braun <ubraun@linux.vnet.ibm.com>
12337 L:      linux-s390@vger.kernel.org
12338 W:      http://www.ibm.com/developerworks/linux/linux390/
12339 S:      Supported
12340 F:      net/smc/
12341
12342 SH_VEU V4L2 MEM2MEM DRIVER
12343 L:      linux-media@vger.kernel.org
12344 S:      Orphan
12345 F:      drivers/media/platform/sh_veu.c
12346
12347 SH_VOU V4L2 OUTPUT DRIVER
12348 L:      linux-media@vger.kernel.org
12349 S:      Orphan
12350 F:      drivers/media/platform/sh_vou.c
12351 F:      include/media/drv-intf/sh_vou.h
12352
12353 SI2157 MEDIA DRIVER
12354 M:      Antti Palosaari <crope@iki.fi>
12355 L:      linux-media@vger.kernel.org
12356 W:      https://linuxtv.org
12357 W:      http://palosaari.fi/linux/
12358 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12359 T:      git git://linuxtv.org/anttip/media_tree.git
12360 S:      Maintained
12361 F:      drivers/media/tuners/si2157*
12362
12363 SI2168 MEDIA DRIVER
12364 M:      Antti Palosaari <crope@iki.fi>
12365 L:      linux-media@vger.kernel.org
12366 W:      https://linuxtv.org
12367 W:      http://palosaari.fi/linux/
12368 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12369 T:      git git://linuxtv.org/anttip/media_tree.git
12370 S:      Maintained
12371 F:      drivers/media/dvb-frontends/si2168*
12372
12373 SI470X FM RADIO RECEIVER I2C DRIVER
12374 M:      Hans Verkuil <hverkuil@xs4all.nl>
12375 L:      linux-media@vger.kernel.org
12376 T:      git git://linuxtv.org/media_tree.git
12377 W:      https://linuxtv.org
12378 S:      Odd Fixes
12379 F:      drivers/media/radio/si470x/radio-si470x-i2c.c
12380
12381 SI470X FM RADIO RECEIVER USB DRIVER
12382 M:      Hans Verkuil <hverkuil@xs4all.nl>
12383 L:      linux-media@vger.kernel.org
12384 T:      git git://linuxtv.org/media_tree.git
12385 W:      https://linuxtv.org
12386 S:      Maintained
12387 F:      drivers/media/radio/si470x/radio-si470x-common.c
12388 F:      drivers/media/radio/si470x/radio-si470x.h
12389 F:      drivers/media/radio/si470x/radio-si470x-usb.c
12390
12391 SI4713 FM RADIO TRANSMITTER I2C DRIVER
12392 M:      Eduardo Valentin <edubezval@gmail.com>
12393 L:      linux-media@vger.kernel.org
12394 T:      git git://linuxtv.org/media_tree.git
12395 W:      https://linuxtv.org
12396 S:      Odd Fixes
12397 F:      drivers/media/radio/si4713/si4713.?
12398
12399 SI4713 FM RADIO TRANSMITTER PLATFORM DRIVER
12400 M:      Eduardo Valentin <edubezval@gmail.com>
12401 L:      linux-media@vger.kernel.org
12402 T:      git git://linuxtv.org/media_tree.git
12403 W:      https://linuxtv.org
12404 S:      Odd Fixes
12405 F:      drivers/media/radio/si4713/radio-platform-si4713.c
12406
12407 SI4713 FM RADIO TRANSMITTER USB DRIVER
12408 M:      Hans Verkuil <hverkuil@xs4all.nl>
12409 L:      linux-media@vger.kernel.org
12410 T:      git git://linuxtv.org/media_tree.git
12411 W:      https://linuxtv.org
12412 S:      Maintained
12413 F:      drivers/media/radio/si4713/radio-usb-si4713.c
12414
12415 SIANO DVB DRIVER
12416 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
12417 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
12418 L:      linux-media@vger.kernel.org
12419 W:      https://linuxtv.org
12420 T:      git git://linuxtv.org/media_tree.git
12421 S:      Odd fixes
12422 F:      drivers/media/common/siano/
12423 F:      drivers/media/usb/siano/
12424 F:      drivers/media/usb/siano/
12425 F:      drivers/media/mmc/siano/
12426
12427 SILEAD TOUCHSCREEN DRIVER
12428 M:      Hans de Goede <hdegoede@redhat.com>
12429 L:      linux-input@vger.kernel.org
12430 L:      platform-driver-x86@vger.kernel.org
12431 S:      Maintained
12432 F:      drivers/input/touchscreen/silead.c
12433 F:      drivers/platform/x86/silead_dmi.c
12434
12435 SILICON MOTION SM712 FRAME BUFFER DRIVER
12436 M:      Sudip Mukherjee <sudipm.mukherjee@gmail.com>
12437 M:      Teddy Wang <teddy.wang@siliconmotion.com>
12438 M:      Sudip Mukherjee <sudip.mukherjee@codethink.co.uk>
12439 L:      linux-fbdev@vger.kernel.org
12440 S:      Maintained
12441 F:      drivers/video/fbdev/sm712*
12442 F:      Documentation/fb/sm712fb.txt
12443
12444 SIMPLE FIRMWARE INTERFACE (SFI)
12445 M:      Len Brown <lenb@kernel.org>
12446 L:      sfi-devel@simplefirmware.org
12447 W:      http://simplefirmware.org/
12448 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux-sfi-2.6.git
12449 S:      Supported
12450 F:      arch/x86/platform/sfi/
12451 F:      drivers/sfi/
12452 F:      include/linux/sfi*.h
12453
12454 SIMPLEFB FB DRIVER
12455 M:      Hans de Goede <hdegoede@redhat.com>
12456 L:      linux-fbdev@vger.kernel.org
12457 S:      Maintained
12458 F:      Documentation/devicetree/bindings/display/simple-framebuffer.txt
12459 F:      drivers/video/fbdev/simplefb.c
12460 F:      include/linux/platform_data/simplefb.h
12461
12462 SIMTEC EB110ATX (Chalice CATS)
12463 P:      Ben Dooks
12464 P:      Vincent Sanders <vince@simtec.co.uk>
12465 M:      Simtec Linux Team <linux@simtec.co.uk>
12466 W:      http://www.simtec.co.uk/products/EB110ATX/
12467 S:      Supported
12468
12469 SIMTEC EB2410ITX (BAST)
12470 P:      Ben Dooks
12471 P:      Vincent Sanders <vince@simtec.co.uk>
12472 M:      Simtec Linux Team <linux@simtec.co.uk>
12473 W:      http://www.simtec.co.uk/products/EB2410ITX/
12474 S:      Supported
12475 F:      arch/arm/mach-s3c24xx/mach-bast.c
12476 F:      arch/arm/mach-s3c24xx/bast-ide.c
12477 F:      arch/arm/mach-s3c24xx/bast-irq.c
12478
12479 SIPHASH PRF ROUTINES
12480 M:      Jason A. Donenfeld <Jason@zx2c4.com>
12481 S:      Maintained
12482 F:      lib/siphash.c
12483 F:      lib/test_siphash.c
12484 F:      include/linux/siphash.h
12485
12486 SIS 190 ETHERNET DRIVER
12487 M:      Francois Romieu <romieu@fr.zoreil.com>
12488 L:      netdev@vger.kernel.org
12489 S:      Maintained
12490 F:      drivers/net/ethernet/sis/sis190.c
12491
12492 SIS 900/7016 FAST ETHERNET DRIVER
12493 M:      Daniele Venzano <venza@brownhat.org>
12494 W:      http://www.brownhat.org/sis900.html
12495 L:      netdev@vger.kernel.org
12496 S:      Maintained
12497 F:      drivers/net/ethernet/sis/sis900.*
12498
12499 SIS FRAMEBUFFER DRIVER
12500 M:      Thomas Winischhofer <thomas@winischhofer.net>
12501 W:      http://www.winischhofer.net/linuxsisvga.shtml
12502 S:      Maintained
12503 F:      Documentation/fb/sisfb.txt
12504 F:      drivers/video/fbdev/sis/
12505 F:      include/video/sisfb.h
12506
12507 SIS USB2VGA DRIVER
12508 M:      Thomas Winischhofer <thomas@winischhofer.net>
12509 W:      http://www.winischhofer.at/linuxsisusbvga.shtml
12510 S:      Maintained
12511 F:      drivers/usb/misc/sisusbvga/
12512
12513 SLAB ALLOCATOR
12514 M:      Christoph Lameter <cl@linux.com>
12515 M:      Pekka Enberg <penberg@kernel.org>
12516 M:      David Rientjes <rientjes@google.com>
12517 M:      Joonsoo Kim <iamjoonsoo.kim@lge.com>
12518 M:      Andrew Morton <akpm@linux-foundation.org>
12519 L:      linux-mm@kvack.org
12520 S:      Maintained
12521 F:      include/linux/sl?b*.h
12522 F:      mm/sl?b*
12523
12524 SLEEPABLE READ-COPY UPDATE (SRCU)
12525 M:      Lai Jiangshan <jiangshanlai@gmail.com>
12526 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
12527 M:      Josh Triplett <josh@joshtriplett.org>
12528 R:      Steven Rostedt <rostedt@goodmis.org>
12529 R:      Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
12530 L:      linux-kernel@vger.kernel.org
12531 W:      http://www.rdrop.com/users/paulmck/RCU/
12532 S:      Supported
12533 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git
12534 F:      include/linux/srcu.h
12535 F:      kernel/rcu/srcu.c
12536
12537 SMACK SECURITY MODULE
12538 M:      Casey Schaufler <casey@schaufler-ca.com>
12539 L:      linux-security-module@vger.kernel.org
12540 W:      http://schaufler-ca.com
12541 T:      git git://github.com/cschaufler/smack-next
12542 S:      Maintained
12543 F:      Documentation/admin-guide/LSM/Smack.rst
12544 F:      security/smack/
12545
12546 SMC91x ETHERNET DRIVER
12547 M:      Nicolas Pitre <nico@fluxnic.net>
12548 S:      Odd Fixes
12549 F:      drivers/net/ethernet/smsc/smc91x.*
12550
12551 SMIA AND SMIA++ IMAGE SENSOR DRIVER
12552 M:      Sakari Ailus <sakari.ailus@iki.fi>
12553 L:      linux-media@vger.kernel.org
12554 S:      Maintained
12555 F:      drivers/media/i2c/smiapp/
12556 F:      include/media/i2c/smiapp.h
12557 F:      drivers/media/i2c/smiapp-pll.c
12558 F:      drivers/media/i2c/smiapp-pll.h
12559 F:      include/uapi/linux/smiapp.h
12560 F:      Documentation/devicetree/bindings/media/i2c/nokia,smia.txt
12561
12562 SMM665 HARDWARE MONITOR DRIVER
12563 M:      Guenter Roeck <linux@roeck-us.net>
12564 L:      linux-hwmon@vger.kernel.org
12565 S:      Maintained
12566 F:      Documentation/hwmon/smm665
12567 F:      drivers/hwmon/smm665.c
12568
12569 SMSC EMC2103 HARDWARE MONITOR DRIVER
12570 M:      Steve Glendinning <steve.glendinning@shawell.net>
12571 L:      linux-hwmon@vger.kernel.org
12572 S:      Maintained
12573 F:      Documentation/hwmon/emc2103
12574 F:      drivers/hwmon/emc2103.c
12575
12576 SMSC SCH5627 HARDWARE MONITOR DRIVER
12577 M:      Hans de Goede <hdegoede@redhat.com>
12578 L:      linux-hwmon@vger.kernel.org
12579 S:      Supported
12580 F:      Documentation/hwmon/sch5627
12581 F:      drivers/hwmon/sch5627.c
12582
12583 SMSC UFX6000 and UFX7000 USB to VGA DRIVER
12584 M:      Steve Glendinning <steve.glendinning@shawell.net>
12585 L:      linux-fbdev@vger.kernel.org
12586 S:      Maintained
12587 F:      drivers/video/fbdev/smscufx.c
12588
12589 SMSC47B397 HARDWARE MONITOR DRIVER
12590 M:      Jean Delvare <jdelvare@suse.com>
12591 L:      linux-hwmon@vger.kernel.org
12592 S:      Maintained
12593 F:      Documentation/hwmon/smsc47b397
12594 F:      drivers/hwmon/smsc47b397.c
12595
12596 SMSC911x ETHERNET DRIVER
12597 M:      Steve Glendinning <steve.glendinning@shawell.net>
12598 L:      netdev@vger.kernel.org
12599 S:      Maintained
12600 F:      include/linux/smsc911x.h
12601 F:      drivers/net/ethernet/smsc/smsc911x.*
12602
12603 SMSC9420 PCI ETHERNET DRIVER
12604 M:      Steve Glendinning <steve.glendinning@shawell.net>
12605 L:      netdev@vger.kernel.org
12606 S:      Maintained
12607 F:      drivers/net/ethernet/smsc/smsc9420.*
12608
12609 SOC-CAMERA V4L2 SUBSYSTEM
12610 M:      Guennadi Liakhovetski <g.liakhovetski@gmx.de>
12611 L:      linux-media@vger.kernel.org
12612 T:      git git://linuxtv.org/media_tree.git
12613 S:      Maintained
12614 F:      include/media/soc*
12615 F:      drivers/media/i2c/soc_camera/
12616 F:      drivers/media/platform/soc_camera/
12617
12618 SOCIONEXT UNIPHIER SOUND DRIVER
12619 M:      Katsuhiro Suzuki <suzuki.katsuhiro@socionext.com>
12620 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
12621 S:      Maintained
12622 F:      sound/soc/uniphier/
12623
12624 SOEKRIS NET48XX LED SUPPORT
12625 M:      Chris Boot <bootc@bootc.net>
12626 S:      Maintained
12627 F:      drivers/leds/leds-net48xx.c
12628
12629 SOFT-ROCE DRIVER (rxe)
12630 M:      Moni Shoua <monis@mellanox.com>
12631 L:      linux-rdma@vger.kernel.org
12632 S:      Supported
12633 W:      https://github.com/SoftRoCE/rxe-dev/wiki/rxe-dev:-Home
12634 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
12635 F:      drivers/infiniband/sw/rxe/
12636 F:      include/uapi/rdma/rdma_user_rxe.h
12637
12638 SOFTLOGIC 6x10 MPEG CODEC
12639 M:      Bluecherry Maintainers <maintainers@bluecherrydvr.com>
12640 M:      Anton Sviridenko <anton@corp.bluecherry.net>
12641 M:      Andrey Utkin <andrey.utkin@corp.bluecherry.net>
12642 M:      Andrey Utkin <andrey_utkin@fastmail.com>
12643 M:      Ismael Luceno <ismael@iodev.co.uk>
12644 L:      linux-media@vger.kernel.org
12645 S:      Supported
12646 F:      drivers/media/pci/solo6x10/
12647
12648 SOFTWARE RAID (Multiple Disks) SUPPORT
12649 M:      Shaohua Li <shli@kernel.org>
12650 L:      linux-raid@vger.kernel.org
12651 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shli/md.git
12652 S:      Supported
12653 F:      drivers/md/Makefile
12654 F:      drivers/md/Kconfig
12655 F:      drivers/md/md*
12656 F:      drivers/md/raid*
12657 F:      include/linux/raid/
12658 F:      include/uapi/linux/raid/
12659
12660 SONIC NETWORK DRIVER
12661 M:      Thomas Bogendoerfer <tsbogend@alpha.franken.de>
12662 L:      netdev@vger.kernel.org
12663 S:      Maintained
12664 F:      drivers/net/ethernet/natsemi/sonic.*
12665
12666 SONICS SILICON BACKPLANE DRIVER (SSB)
12667 M:      Michael Buesch <m@bues.ch>
12668 L:      linux-wireless@vger.kernel.org
12669 S:      Maintained
12670 F:      drivers/ssb/
12671 F:      include/linux/ssb/
12672
12673 SONY IMX274 SENSOR DRIVER
12674 M:      Leon Luo <leonl@leopardimaging.com>
12675 L:      linux-media@vger.kernel.org
12676 T:      git git://linuxtv.org/media_tree.git
12677 S:      Maintained
12678 F:      drivers/media/i2c/imx274.c
12679 F:      Documentation/devicetree/bindings/media/i2c/imx274.txt
12680
12681 SONY MEMORYSTICK CARD SUPPORT
12682 M:      Alex Dubov <oakad@yahoo.com>
12683 W:      http://tifmxx.berlios.de/
12684 S:      Maintained
12685 F:      drivers/memstick/host/tifm_ms.c
12686
12687 SONY MEMORYSTICK STANDARD SUPPORT
12688 M:      Maxim Levitsky <maximlevitsky@gmail.com>
12689 S:      Maintained
12690 F:      drivers/memstick/core/ms_block.*
12691
12692 SONY VAIO CONTROL DEVICE DRIVER
12693 M:      Mattia Dongili <malattia@linux.it>
12694 L:      platform-driver-x86@vger.kernel.org
12695 W:      http://www.linux.it/~malattia/wiki/index.php/Sony_drivers
12696 S:      Maintained
12697 F:      Documentation/laptops/sony-laptop.txt
12698 F:      drivers/char/sonypi.c
12699 F:      drivers/platform/x86/sony-laptop.c
12700 F:      include/linux/sony-laptop.h
12701
12702 SOUND
12703 M:      Jaroslav Kysela <perex@perex.cz>
12704 M:      Takashi Iwai <tiwai@suse.com>
12705 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
12706 W:      http://www.alsa-project.org/
12707 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git
12708 T:      git git://git.alsa-project.org/alsa-kernel.git
12709 Q:      http://patchwork.kernel.org/project/alsa-devel/list/
12710 S:      Maintained
12711 F:      Documentation/sound/
12712 F:      include/sound/
12713 F:      include/uapi/sound/
12714 F:      sound/
12715
12716 SOUND - COMPRESSED AUDIO
12717 M:      Vinod Koul <vinod.koul@intel.com>
12718 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
12719 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git
12720 S:      Supported
12721 F:      Documentation/sound/alsa/compress_offload.txt
12722 F:      include/sound/compress_driver.h
12723 F:      include/uapi/sound/compress_*
12724 F:      sound/core/compress_offload.c
12725 F:      sound/soc/soc-compress.c
12726
12727 SOUND - DMAENGINE HELPERS
12728 M:      Lars-Peter Clausen <lars@metafoo.de>
12729 S:      Supported
12730 F:      include/sound/dmaengine_pcm.h
12731 F:      sound/core/pcm_dmaengine.c
12732 F:      sound/soc/soc-generic-dmaengine-pcm.c
12733
12734 SOUND - SOC LAYER / DYNAMIC AUDIO POWER MANAGEMENT (ASoC)
12735 M:      Liam Girdwood <lgirdwood@gmail.com>
12736 M:      Mark Brown <broonie@kernel.org>
12737 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound.git
12738 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
12739 W:      http://alsa-project.org/main/index.php/ASoC
12740 S:      Supported
12741 F:      Documentation/devicetree/bindings/sound/
12742 F:      Documentation/sound/alsa/soc/
12743 F:      sound/soc/
12744 F:      include/sound/soc*
12745
12746 SP2 MEDIA DRIVER
12747 M:      Olli Salonen <olli.salonen@iki.fi>
12748 L:      linux-media@vger.kernel.org
12749 W:      https://linuxtv.org
12750 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12751 S:      Maintained
12752 F:      drivers/media/dvb-frontends/sp2*
12753
12754 SPARC + UltraSPARC (sparc/sparc64)
12755 M:      "David S. Miller" <davem@davemloft.net>
12756 L:      sparclinux@vger.kernel.org
12757 Q:      http://patchwork.ozlabs.org/project/sparclinux/list/
12758 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc.git
12759 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc-next.git
12760 S:      Maintained
12761 F:      arch/sparc/
12762 F:      drivers/sbus/
12763
12764 SPARC SERIAL DRIVERS
12765 M:      "David S. Miller" <davem@davemloft.net>
12766 L:      sparclinux@vger.kernel.org
12767 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc.git
12768 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc-next.git
12769 S:      Maintained
12770 F:      include/linux/sunserialcore.h
12771 F:      drivers/tty/serial/suncore.c
12772 F:      drivers/tty/serial/sunhv.c
12773 F:      drivers/tty/serial/sunsab.c
12774 F:      drivers/tty/serial/sunsab.h
12775 F:      drivers/tty/serial/sunsu.c
12776 F:      drivers/tty/serial/sunzilog.c
12777 F:      drivers/tty/serial/sunzilog.h
12778 F:      drivers/tty/vcc.c
12779
12780 SPARSE CHECKER
12781 M:      "Christopher Li" <sparse@chrisli.org>
12782 L:      linux-sparse@vger.kernel.org
12783 W:      https://sparse.wiki.kernel.org/
12784 T:      git git://git.kernel.org/pub/scm/devel/sparse/sparse.git
12785 T:      git git://git.kernel.org/pub/scm/devel/sparse/chrisl/sparse.git
12786 S:      Maintained
12787 F:      include/linux/compiler.h
12788
12789 SPEAR CLOCK FRAMEWORK SUPPORT
12790 M:      Viresh Kumar <vireshk@kernel.org>
12791 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
12792 W:      http://www.st.com/spear
12793 S:      Maintained
12794 F:      drivers/clk/spear/
12795
12796 SPEAR PLATFORM SUPPORT
12797 M:      Viresh Kumar <vireshk@kernel.org>
12798 M:      Shiraz Hashim <shiraz.linux.kernel@gmail.com>
12799 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
12800 W:      http://www.st.com/spear
12801 S:      Maintained
12802 F:      arch/arm/boot/dts/spear*
12803 F:      arch/arm/mach-spear/
12804
12805 SPI NOR SUBSYSTEM
12806 M:      Cyrille Pitchen <cyrille.pitchen@wedev4u.fr>
12807 M:      Marek Vasut <marek.vasut@gmail.com>
12808 L:      linux-mtd@lists.infradead.org
12809 W:      http://www.linux-mtd.infradead.org/
12810 Q:      http://patchwork.ozlabs.org/project/linux-mtd/list/
12811 T:      git git://git.infradead.org/linux-mtd.git spi-nor/fixes
12812 T:      git git://git.infradead.org/linux-mtd.git spi-nor/next
12813 S:      Maintained
12814 F:      drivers/mtd/spi-nor/
12815 F:      include/linux/mtd/spi-nor.h
12816
12817 SPI SUBSYSTEM
12818 M:      Mark Brown <broonie@kernel.org>
12819 L:      linux-spi@vger.kernel.org
12820 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/spi.git
12821 Q:      http://patchwork.kernel.org/project/spi-devel-general/list/
12822 S:      Maintained
12823 F:      Documentation/devicetree/bindings/spi/
12824 F:      Documentation/spi/
12825 F:      drivers/spi/
12826 F:      include/linux/spi/
12827 F:      include/uapi/linux/spi/
12828 F:      tools/spi/
12829
12830 SPIDERNET NETWORK DRIVER for CELL
12831 M:      Ishizaki Kou <kou.ishizaki@toshiba.co.jp>
12832 L:      netdev@vger.kernel.org
12833 S:      Supported
12834 F:      Documentation/networking/spider_net.txt
12835 F:      drivers/net/ethernet/toshiba/spider_net*
12836
12837 SPMI SUBSYSTEM
12838 R:      Stephen Boyd <sboyd@codeaurora.org>
12839 L:      linux-arm-msm@vger.kernel.org
12840 F:      Documentation/devicetree/bindings/spmi/
12841 F:      drivers/spmi/
12842 F:      include/dt-bindings/spmi/spmi.h
12843 F:      include/linux/spmi.h
12844 F:      include/trace/events/spmi.h
12845
12846 SPU FILE SYSTEM
12847 M:      Jeremy Kerr <jk@ozlabs.org>
12848 L:      linuxppc-dev@lists.ozlabs.org
12849 W:      http://www.ibm.com/developerworks/power/cell/
12850 S:      Supported
12851 F:      Documentation/filesystems/spufs.txt
12852 F:      arch/powerpc/platforms/cell/spufs/
12853
12854 SQUASHFS FILE SYSTEM
12855 M:      Phillip Lougher <phillip@squashfs.org.uk>
12856 L:      squashfs-devel@lists.sourceforge.net (subscribers-only)
12857 W:      http://squashfs.org.uk
12858 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pkl/squashfs-next.git
12859 S:      Maintained
12860 F:      Documentation/filesystems/squashfs.txt
12861 F:      fs/squashfs/
12862
12863 SRM (Alpha) environment access
12864 M:      Jan-Benedict Glaw <jbglaw@lug-owl.de>
12865 S:      Maintained
12866 F:      arch/alpha/kernel/srm_env.c
12867
12868 STABLE BRANCH
12869 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
12870 L:      stable@vger.kernel.org
12871 S:      Supported
12872 F:      Documentation/process/stable-kernel-rules.rst
12873
12874 STAGING - ATOMISP DRIVER
12875 M:      Alan Cox <alan@linux.intel.com>
12876 M:      Sakari Ailus <sakari.ailus@linux.intel.com>
12877 L:      linux-media@vger.kernel.org
12878 S:      Maintained
12879 F:      drivers/staging/media/atomisp/
12880
12881 STAGING - COMEDI
12882 M:      Ian Abbott <abbotti@mev.co.uk>
12883 M:      H Hartley Sweeten <hsweeten@visionengravers.com>
12884 S:      Odd Fixes
12885 F:      drivers/staging/comedi/
12886
12887 STAGING - FLARION FT1000 DRIVERS
12888 M:      Marek Belisko <marek.belisko@gmail.com>
12889 S:      Odd Fixes
12890 F:      drivers/staging/ft1000/
12891
12892 STAGING - INDUSTRIAL IO
12893 M:      Jonathan Cameron <jic23@kernel.org>
12894 L:      linux-iio@vger.kernel.org
12895 S:      Odd Fixes
12896 F:      Documentation/devicetree/bindings/staging/iio/
12897 F:      drivers/staging/iio/
12898
12899 STAGING - LIRC (LINUX INFRARED REMOTE CONTROL) DRIVERS
12900 M:      Jarod Wilson <jarod@wilsonet.com>
12901 W:      http://www.lirc.org/
12902 S:      Odd Fixes
12903 F:      drivers/staging/media/lirc/
12904
12905 STAGING - LUSTRE PARALLEL FILESYSTEM
12906 M:      Oleg Drokin <oleg.drokin@intel.com>
12907 M:      Andreas Dilger <andreas.dilger@intel.com>
12908 M:      James Simmons <jsimmons@infradead.org>
12909 L:      lustre-devel@lists.lustre.org (moderated for non-subscribers)
12910 W:      http://wiki.lustre.org/
12911 S:      Maintained
12912 F:      drivers/staging/lustre
12913
12914 STAGING - NVIDIA COMPLIANT EMBEDDED CONTROLLER INTERFACE (nvec)
12915 M:      Marc Dietrich <marvin24@gmx.de>
12916 L:      ac100@lists.launchpad.net (moderated for non-subscribers)
12917 L:      linux-tegra@vger.kernel.org
12918 S:      Maintained
12919 F:      drivers/staging/nvec/
12920
12921 STAGING - OLPC SECONDARY DISPLAY CONTROLLER (DCON)
12922 M:      Jens Frederich <jfrederich@gmail.com>
12923 M:      Daniel Drake <dsd@laptop.org>
12924 M:      Jon Nettleton <jon.nettleton@gmail.com>
12925 W:      http://wiki.laptop.org/go/DCON
12926 S:      Maintained
12927 F:      drivers/staging/olpc_dcon/
12928
12929 STAGING - REALTEK RTL8712U DRIVERS
12930 M:      Larry Finger <Larry.Finger@lwfinger.net>
12931 M:      Florian Schilhabel <florian.c.schilhabel@googlemail.com>.
12932 S:      Odd Fixes
12933 F:      drivers/staging/rtl8712/
12934
12935 STAGING - SILICON MOTION SM750 FRAME BUFFER DRIVER
12936 M:      Sudip Mukherjee <sudipm.mukherjee@gmail.com>
12937 M:      Teddy Wang <teddy.wang@siliconmotion.com>
12938 M:      Sudip Mukherjee <sudip.mukherjee@codethink.co.uk>
12939 L:      linux-fbdev@vger.kernel.org
12940 S:      Maintained
12941 F:      drivers/staging/sm750fb/
12942
12943 STAGING - SPEAKUP CONSOLE SPEECH DRIVER
12944 M:      William Hubbs <w.d.hubbs@gmail.com>
12945 M:      Chris Brannon <chris@the-brannons.com>
12946 M:      Kirk Reiser <kirk@reisers.ca>
12947 M:      Samuel Thibault <samuel.thibault@ens-lyon.org>
12948 L:      speakup@linux-speakup.org
12949 W:      http://www.linux-speakup.org/
12950 S:      Odd Fixes
12951 F:      drivers/staging/speakup/
12952
12953 STAGING - VIA VT665X DRIVERS
12954 M:      Forest Bond <forest@alittletooquiet.net>
12955 S:      Odd Fixes
12956 F:      drivers/staging/vt665?/
12957
12958 STAGING - WILC1000 WIFI DRIVER
12959 M:      Aditya Shankar <aditya.shankar@microchip.com>
12960 M:      Ganesh Krishna <ganesh.krishna@microchip.com>
12961 L:      linux-wireless@vger.kernel.org
12962 S:      Supported
12963 F:      drivers/staging/wilc1000/
12964
12965 STAGING - XGI Z7,Z9,Z11 PCI DISPLAY DRIVER
12966 M:      Arnaud Patard <arnaud.patard@rtp-net.org>
12967 S:      Odd Fixes
12968 F:      drivers/staging/xgifb/
12969
12970 STAGING SUBSYSTEM
12971 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
12972 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging.git
12973 L:      devel@driverdev.osuosl.org
12974 S:      Supported
12975 F:      drivers/staging/
12976
12977 STARFIRE/DURALAN NETWORK DRIVER
12978 M:      Ion Badulescu <ionut@badula.org>
12979 S:      Odd Fixes
12980 F:      drivers/net/ethernet/adaptec/starfire*
12981
12982 STEC S1220 SKD DRIVER
12983 M:      Bart Van Assche <bart.vanassche@wdc.com>
12984 L:      linux-block@vger.kernel.org
12985 S:      Maintained
12986 F:      drivers/block/skd*[ch]
12987
12988 STI CEC DRIVER
12989 M:      Benjamin Gaignard <benjamin.gaignard@linaro.org>
12990 S:      Maintained
12991 F:      drivers/staging/media/st-cec/
12992 F:      Documentation/devicetree/bindings/media/stih-cec.txt
12993
12994 STK1160 USB VIDEO CAPTURE DRIVER
12995 M:      Ezequiel Garcia <ezequiel@vanguardiasur.com.ar>
12996 L:      linux-media@vger.kernel.org
12997 T:      git git://linuxtv.org/media_tree.git
12998 S:      Maintained
12999 F:      drivers/media/usb/stk1160/
13000
13001 STMMAC ETHERNET DRIVER
13002 M:      Giuseppe Cavallaro <peppe.cavallaro@st.com>
13003 M:      Alexandre Torgue <alexandre.torgue@st.com>
13004 L:      netdev@vger.kernel.org
13005 W:      http://www.stlinux.com
13006 S:      Supported
13007 F:      drivers/net/ethernet/stmicro/stmmac/
13008
13009 SUN3/3X
13010 M:      Sam Creasey <sammy@sammy.net>
13011 W:      http://sammy.net/sun3/
13012 S:      Maintained
13013 F:      arch/m68k/kernel/*sun3*
13014 F:      arch/m68k/sun3*/
13015 F:      arch/m68k/include/asm/sun3*
13016 F:      drivers/net/ethernet/i825xx/sun3*
13017
13018 SUN4I LOW RES ADC ATTACHED TABLET KEYS DRIVER
13019 M:      Hans de Goede <hdegoede@redhat.com>
13020 L:      linux-input@vger.kernel.org
13021 S:      Maintained
13022 F:      Documentation/devicetree/bindings/input/sun4i-lradc-keys.txt
13023 F:      drivers/input/keyboard/sun4i-lradc-keys.c
13024
13025 SUNDANCE NETWORK DRIVER
13026 M:      Denis Kirjanov <kda@linux-powerpc.org>
13027 L:      netdev@vger.kernel.org
13028 S:      Maintained
13029 F:      drivers/net/ethernet/dlink/sundance.c
13030
13031 SUPERH
13032 M:      Yoshinori Sato <ysato@users.sourceforge.jp>
13033 M:      Rich Felker <dalias@libc.org>
13034 L:      linux-sh@vger.kernel.org
13035 Q:      http://patchwork.kernel.org/project/linux-sh/list/
13036 S:      Maintained
13037 F:      Documentation/sh/
13038 F:      arch/sh/
13039 F:      drivers/sh/
13040
13041 SUSPEND TO RAM
13042 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
13043 M:      Len Brown <len.brown@intel.com>
13044 M:      Pavel Machek <pavel@ucw.cz>
13045 L:      linux-pm@vger.kernel.org
13046 B:      https://bugzilla.kernel.org
13047 S:      Supported
13048 F:      Documentation/power/
13049 F:      arch/x86/kernel/acpi/
13050 F:      drivers/base/power/
13051 F:      kernel/power/
13052 F:      include/linux/suspend.h
13053 F:      include/linux/freezer.h
13054 F:      include/linux/pm.h
13055
13056 SVGA HANDLING
13057 M:      Martin Mares <mj@ucw.cz>
13058 L:      linux-video@atrey.karlin.mff.cuni.cz
13059 S:      Maintained
13060 F:      Documentation/svga.txt
13061 F:      arch/x86/boot/video*
13062
13063 SWIOTLB SUBSYSTEM
13064 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
13065 L:      linux-kernel@vger.kernel.org
13066 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/konrad/swiotlb.git
13067 S:      Supported
13068 F:      lib/swiotlb.c
13069 F:      arch/*/kernel/pci-swiotlb.c
13070 F:      include/linux/swiotlb.h
13071
13072 SWITCHDEV
13073 M:      Jiri Pirko <jiri@resnulli.us>
13074 M:      Ivan Vecera <ivecera@redhat.com>
13075 L:      netdev@vger.kernel.org
13076 S:      Supported
13077 F:      net/switchdev/
13078 F:      include/net/switchdev.h
13079
13080 SYNC FILE FRAMEWORK
13081 M:      Sumit Semwal <sumit.semwal@linaro.org>
13082 R:      Gustavo Padovan <gustavo@padovan.org>
13083 S:      Maintained
13084 L:      linux-media@vger.kernel.org
13085 L:      dri-devel@lists.freedesktop.org
13086 F:      drivers/dma-buf/sync_*
13087 F:      drivers/dma-buf/dma-fence*
13088 F:      drivers/dma-buf/sw_sync.c
13089 F:      include/linux/sync_file.h
13090 F:      include/uapi/linux/sync_file.h
13091 F:      Documentation/sync_file.txt
13092 T:      git git://anongit.freedesktop.org/drm/drm-misc
13093
13094 SYNOPSYS ARC ARCHITECTURE
13095 M:      Vineet Gupta <vgupta@synopsys.com>
13096 L:      linux-snps-arc@lists.infradead.org
13097 S:      Supported
13098 F:      arch/arc/
13099 F:      Documentation/devicetree/bindings/arc/*
13100 F:      Documentation/devicetree/bindings/interrupt-controller/snps,arc*
13101 F:      drivers/clocksource/arc_timer.c
13102 F:      drivers/tty/serial/arc_uart.c
13103 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/vgupta/arc.git
13104
13105 SYNOPSYS ARC HSDK SDP pll clock driver
13106 M:      Eugeniy Paltsev <Eugeniy.Paltsev@synopsys.com>
13107 S:      Supported
13108 F:      drivers/clk/clk-hsdk-pll.c
13109 F:      Documentation/devicetree/bindings/clock/snps,hsdk-pll-clock.txt
13110
13111 SYNOPSYS ARC SDP clock driver
13112 M:      Eugeniy Paltsev <Eugeniy.Paltsev@synopsys.com>
13113 S:      Supported
13114 F:      drivers/clk/axs10x/*
13115 F:      Documentation/devicetree/bindings/clock/snps,pll-clock.txt
13116
13117 SYNOPSYS ARC SDP platform support
13118 M:      Alexey Brodkin <abrodkin@synopsys.com>
13119 S:      Supported
13120 F:      arch/arc/plat-axs10x
13121 F:      arch/arc/boot/dts/ax*
13122 F:      Documentation/devicetree/bindings/arc/axs10*
13123
13124 SYNOPSYS AXS10x RESET CONTROLLER DRIVER
13125 M:      Eugeniy Paltsev <Eugeniy.Paltsev@synopsys.com>
13126 S:      Supported
13127 F:      drivers/reset/reset-axs10x.c
13128 F:      Documentation/devicetree/bindings/reset/snps,axs10x-reset.txt
13129
13130 SYNOPSYS DESIGNWARE APB GPIO DRIVER
13131 M:      Hoan Tran <hotran@apm.com>
13132 L:      linux-gpio@vger.kernel.org
13133 S:      Maintained
13134 F:      drivers/gpio/gpio-dwapb.c
13135 F:      Documentation/devicetree/bindings/gpio/snps-dwapb-gpio.txt
13136
13137 SYNOPSYS DESIGNWARE DMAC DRIVER
13138 M:      Viresh Kumar <vireshk@kernel.org>
13139 R:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
13140 S:      Maintained
13141 F:      include/linux/dma/dw.h
13142 F:      include/linux/platform_data/dma-dw.h
13143 F:      drivers/dma/dw/
13144
13145 SYNOPSYS DESIGNWARE ENTERPRISE ETHERNET DRIVER
13146 M:      Jie Deng <jiedeng@synopsys.com>
13147 M:      Jose Abreu <Jose.Abreu@synopsys.com>
13148 L:      netdev@vger.kernel.org
13149 S:      Supported
13150 F:      drivers/net/ethernet/synopsys/
13151
13152 SYNOPSYS DESIGNWARE I2C DRIVER
13153 M:      Jarkko Nikula <jarkko.nikula@linux.intel.com>
13154 R:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
13155 R:      Mika Westerberg <mika.westerberg@linux.intel.com>
13156 L:      linux-i2c@vger.kernel.org
13157 S:      Maintained
13158 F:      drivers/i2c/busses/i2c-designware-*
13159 F:      include/linux/platform_data/i2c-designware.h
13160
13161 SYNOPSYS DESIGNWARE MMC/SD/SDIO DRIVER
13162 M:      Jaehoon Chung <jh80.chung@samsung.com>
13163 L:      linux-mmc@vger.kernel.org
13164 S:      Maintained
13165 F:      drivers/mmc/host/dw_mmc*
13166
13167 SYNOPSYS HSDK RESET CONTROLLER DRIVER
13168 M:      Eugeniy Paltsev <Eugeniy.Paltsev@synopsys.com>
13169 S:      Supported
13170 F:      drivers/reset/reset-hsdk.c
13171 F:      include/dt-bindings/reset/snps,hsdk-reset.h
13172 F:      Documentation/devicetree/bindings/reset/snps,hsdk-reset.txt
13173
13174 SYSTEM CONFIGURATION (SYSCON)
13175 M:      Lee Jones <lee.jones@linaro.org>
13176 M:      Arnd Bergmann <arnd@arndb.de>
13177 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lee/mfd.git
13178 S:      Supported
13179 F:      drivers/mfd/syscon.c
13180
13181 SYSTEM CONTROL & POWER INTERFACE (SCPI) Message Protocol drivers
13182 M:      Sudeep Holla <sudeep.holla@arm.com>
13183 L:      linux-arm-kernel@lists.infradead.org
13184 S:      Maintained
13185 F:      Documentation/devicetree/bindings/arm/arm,scpi.txt
13186 F:      drivers/clk/clk-scpi.c
13187 F:      drivers/cpufreq/scpi-cpufreq.c
13188 F:      drivers/firmware/arm_scpi.c
13189 F:      include/linux/scpi_protocol.h
13190
13191 SYSTEM RESET/SHUTDOWN DRIVERS
13192 M:      Sebastian Reichel <sre@kernel.org>
13193 L:      linux-pm@vger.kernel.org
13194 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-power-supply.git
13195 S:      Maintained
13196 F:      Documentation/devicetree/bindings/power/reset/
13197 F:      drivers/power/reset/
13198
13199 SYSTEM TRACE MODULE CLASS
13200 M:      Alexander Shishkin <alexander.shishkin@linux.intel.com>
13201 S:      Maintained
13202 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ash/stm.git
13203 F:      Documentation/trace/stm.txt
13204 F:      drivers/hwtracing/stm/
13205 F:      include/linux/stm.h
13206 F:      include/uapi/linux/stm.h
13207
13208 SYSV FILESYSTEM
13209 M:      Christoph Hellwig <hch@infradead.org>
13210 S:      Maintained
13211 F:      Documentation/filesystems/sysv-fs.txt
13212 F:      fs/sysv/
13213 F:      include/linux/sysv_fs.h
13214
13215 TARGET SUBSYSTEM
13216 M:      "Nicholas A. Bellinger" <nab@linux-iscsi.org>
13217 L:      linux-scsi@vger.kernel.org
13218 L:      target-devel@vger.kernel.org
13219 W:      http://www.linux-iscsi.org
13220 W:      http://groups.google.com/group/linux-iscsi-target-dev
13221 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nab/target-pending.git master
13222 S:      Supported
13223 F:      drivers/target/
13224 F:      include/target/
13225 F:      Documentation/target/
13226
13227 TASKSTATS STATISTICS INTERFACE
13228 M:      Balbir Singh <bsingharora@gmail.com>
13229 S:      Maintained
13230 F:      Documentation/accounting/taskstats*
13231 F:      include/linux/taskstats*
13232 F:      kernel/taskstats.c
13233
13234 TC subsystem
13235 M:      Jamal Hadi Salim <jhs@mojatatu.com>
13236 M:      Cong Wang <xiyou.wangcong@gmail.com>
13237 M:      Jiri Pirko <jiri@resnulli.us>
13238 L:      netdev@vger.kernel.org
13239 S:      Maintained
13240 F:      include/net/pkt_cls.h
13241 F:      include/net/pkt_sched.h
13242 F:      include/net/tc_act/
13243 F:      include/uapi/linux/pkt_cls.h
13244 F:      include/uapi/linux/pkt_sched.h
13245 F:      include/uapi/linux/tc_act/
13246 F:      include/uapi/linux/tc_ematch/
13247 F:      net/sched/
13248
13249 TCP LOW PRIORITY MODULE
13250 M:      "Wong Hoi Sing, Edison" <hswong3i@gmail.com>
13251 M:      "Hung Hing Lun, Mike" <hlhung3i@gmail.com>
13252 W:      http://tcp-lp-mod.sourceforge.net/
13253 S:      Maintained
13254 F:      net/ipv4/tcp_lp.c
13255
13256 TDA10071 MEDIA DRIVER
13257 M:      Antti Palosaari <crope@iki.fi>
13258 L:      linux-media@vger.kernel.org
13259 W:      https://linuxtv.org
13260 W:      http://palosaari.fi/linux/
13261 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13262 T:      git git://linuxtv.org/anttip/media_tree.git
13263 S:      Maintained
13264 F:      drivers/media/dvb-frontends/tda10071*
13265
13266 TDA18212 MEDIA DRIVER
13267 M:      Antti Palosaari <crope@iki.fi>
13268 L:      linux-media@vger.kernel.org
13269 W:      https://linuxtv.org
13270 W:      http://palosaari.fi/linux/
13271 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13272 T:      git git://linuxtv.org/anttip/media_tree.git
13273 S:      Maintained
13274 F:      drivers/media/tuners/tda18212*
13275
13276 TDA18218 MEDIA DRIVER
13277 M:      Antti Palosaari <crope@iki.fi>
13278 L:      linux-media@vger.kernel.org
13279 W:      https://linuxtv.org
13280 W:      http://palosaari.fi/linux/
13281 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13282 T:      git git://linuxtv.org/anttip/media_tree.git
13283 S:      Maintained
13284 F:      drivers/media/tuners/tda18218*
13285
13286 TDA18271 MEDIA DRIVER
13287 M:      Michael Krufky <mkrufky@linuxtv.org>
13288 L:      linux-media@vger.kernel.org
13289 W:      https://linuxtv.org
13290 W:      http://github.com/mkrufky
13291 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13292 T:      git git://linuxtv.org/mkrufky/tuners.git
13293 S:      Maintained
13294 F:      drivers/media/tuners/tda18271*
13295
13296 TDA827x MEDIA DRIVER
13297 M:      Michael Krufky <mkrufky@linuxtv.org>
13298 L:      linux-media@vger.kernel.org
13299 W:      https://linuxtv.org
13300 W:      http://github.com/mkrufky
13301 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13302 T:      git git://linuxtv.org/mkrufky/tuners.git
13303 S:      Maintained
13304 F:      drivers/media/tuners/tda8290.*
13305
13306 TDA8290 MEDIA DRIVER
13307 M:      Michael Krufky <mkrufky@linuxtv.org>
13308 L:      linux-media@vger.kernel.org
13309 W:      https://linuxtv.org
13310 W:      http://github.com/mkrufky
13311 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13312 T:      git git://linuxtv.org/mkrufky/tuners.git
13313 S:      Maintained
13314 F:      drivers/media/tuners/tda8290.*
13315
13316 TDA9840 MEDIA DRIVER
13317 M:      Hans Verkuil <hverkuil@xs4all.nl>
13318 L:      linux-media@vger.kernel.org
13319 T:      git git://linuxtv.org/media_tree.git
13320 W:      https://linuxtv.org
13321 S:      Maintained
13322 F:      drivers/media/i2c/tda9840*
13323
13324 TEA5761 TUNER DRIVER
13325 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
13326 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
13327 L:      linux-media@vger.kernel.org
13328 W:      https://linuxtv.org
13329 T:      git git://linuxtv.org/media_tree.git
13330 S:      Odd fixes
13331 F:      drivers/media/tuners/tea5761.*
13332
13333 TEA5767 TUNER DRIVER
13334 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
13335 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
13336 L:      linux-media@vger.kernel.org
13337 W:      https://linuxtv.org
13338 T:      git git://linuxtv.org/media_tree.git
13339 S:      Maintained
13340 F:      drivers/media/tuners/tea5767.*
13341
13342 TEA6415C MEDIA DRIVER
13343 M:      Hans Verkuil <hverkuil@xs4all.nl>
13344 L:      linux-media@vger.kernel.org
13345 T:      git git://linuxtv.org/media_tree.git
13346 W:      https://linuxtv.org
13347 S:      Maintained
13348 F:      drivers/media/i2c/tea6415c*
13349
13350 TEA6420 MEDIA DRIVER
13351 M:      Hans Verkuil <hverkuil@xs4all.nl>
13352 L:      linux-media@vger.kernel.org
13353 T:      git git://linuxtv.org/media_tree.git
13354 W:      https://linuxtv.org
13355 S:      Maintained
13356 F:      drivers/media/i2c/tea6420*
13357
13358 TEAM DRIVER
13359 M:      Jiri Pirko <jiri@resnulli.us>
13360 L:      netdev@vger.kernel.org
13361 S:      Supported
13362 F:      drivers/net/team/
13363 F:      include/linux/if_team.h
13364 F:      include/uapi/linux/if_team.h
13365
13366 TECHNOLOGIC SYSTEMS TS-5500 PLATFORM SUPPORT
13367 M:      "Savoir-faire Linux Inc." <kernel@savoirfairelinux.com>
13368 S:      Maintained
13369 F:      arch/x86/platform/ts5500/
13370
13371 TECHNOTREND USB IR RECEIVER
13372 M:      Sean Young <sean@mess.org>
13373 L:      linux-media@vger.kernel.org
13374 S:      Maintained
13375 F:      drivers/media/rc/ttusbir.c
13376
13377 TEE SUBSYSTEM
13378 M:      Jens Wiklander <jens.wiklander@linaro.org>
13379 S:      Maintained
13380 F:      include/linux/tee_drv.h
13381 F:      include/uapi/linux/tee.h
13382 F:      drivers/tee/
13383 F:      Documentation/tee.txt
13384
13385 TEGRA ARCHITECTURE SUPPORT
13386 M:      Thierry Reding <thierry.reding@gmail.com>
13387 M:      Jonathan Hunter <jonathanh@nvidia.com>
13388 L:      linux-tegra@vger.kernel.org
13389 Q:      http://patchwork.ozlabs.org/project/linux-tegra/list/
13390 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tegra/linux.git
13391 S:      Supported
13392 N:      [^a-z]tegra
13393
13394 TEGRA CLOCK DRIVER
13395 M:      Peter De Schrijver <pdeschrijver@nvidia.com>
13396 M:      Prashant Gaikwad <pgaikwad@nvidia.com>
13397 S:      Supported
13398 F:      drivers/clk/tegra/
13399
13400 TEGRA DMA DRIVERS
13401 M:      Laxman Dewangan <ldewangan@nvidia.com>
13402 M:      Jon Hunter <jonathanh@nvidia.com>
13403 S:      Supported
13404 F:      drivers/dma/tegra*
13405
13406 TEGRA I2C DRIVER
13407 M:      Laxman Dewangan <ldewangan@nvidia.com>
13408 S:      Supported
13409 F:      drivers/i2c/busses/i2c-tegra.c
13410
13411 TEGRA IOMMU DRIVERS
13412 M:      Hiroshi Doyu <hdoyu@nvidia.com>
13413 S:      Supported
13414 F:      drivers/iommu/tegra*
13415
13416 TEGRA KBC DRIVER
13417 M:      Rakesh Iyer <riyer@nvidia.com>
13418 M:      Laxman Dewangan <ldewangan@nvidia.com>
13419 S:      Supported
13420 F:      drivers/input/keyboard/tegra-kbc.c
13421
13422 TEGRA PWM DRIVER
13423 M:      Thierry Reding <thierry.reding@gmail.com>
13424 S:      Supported
13425 F:      drivers/pwm/pwm-tegra.c
13426
13427 TEGRA SERIAL DRIVER
13428 M:      Laxman Dewangan <ldewangan@nvidia.com>
13429 S:      Supported
13430 F:      drivers/tty/serial/serial-tegra.c
13431
13432 TEGRA SPI DRIVER
13433 M:      Laxman Dewangan <ldewangan@nvidia.com>
13434 S:      Supported
13435 F:      drivers/spi/spi-tegra*
13436
13437 TEHUTI ETHERNET DRIVER
13438 M:      Andy Gospodarek <andy@greyhouse.net>
13439 L:      netdev@vger.kernel.org
13440 S:      Supported
13441 F:      drivers/net/ethernet/tehuti/*
13442
13443 Telecom Clock Driver for MCPL0010
13444 M:      Mark Gross <mark.gross@intel.com>
13445 S:      Supported
13446 F:      drivers/char/tlclk.c
13447
13448 TENSILICA XTENSA PORT (xtensa)
13449 M:      Chris Zankel <chris@zankel.net>
13450 M:      Max Filippov <jcmvbkbc@gmail.com>
13451 L:      linux-xtensa@linux-xtensa.org
13452 T:      git git://github.com/czankel/xtensa-linux.git
13453 S:      Maintained
13454 F:      arch/xtensa/
13455 F:      drivers/irqchip/irq-xtensa-*
13456
13457 Texas Instruments' System Control Interface (TISCI) Protocol Driver
13458 M:      Nishanth Menon <nm@ti.com>
13459 M:      Tero Kristo <t-kristo@ti.com>
13460 M:      Santosh Shilimkar <ssantosh@kernel.org>
13461 L:      linux-arm-kernel@lists.infradead.org
13462 S:      Maintained
13463 F:      Documentation/devicetree/bindings/arm/keystone/ti,sci.txt
13464 F:      drivers/firmware/ti_sci*
13465 F:      include/linux/soc/ti/ti_sci_protocol.h
13466 F:      Documentation/devicetree/bindings/soc/ti/sci-pm-domain.txt
13467 F:      include/dt-bindings/genpd/k2g.h
13468 F:      drivers/soc/ti/ti_sci_pm_domains.c
13469 F:      Documentation/devicetree/bindings/reset/ti,sci-reset.txt
13470 F:      Documentation/devicetree/bindings/clock/ti,sci-clk.txt
13471 F:      drivers/clk/keystone/sci-clk.c
13472 F:      drivers/reset/reset-ti-sci.c
13473
13474 THANKO'S RAREMONO AM/FM/SW RADIO RECEIVER USB DRIVER
13475 M:      Hans Verkuil <hverkuil@xs4all.nl>
13476 L:      linux-media@vger.kernel.org
13477 T:      git git://linuxtv.org/media_tree.git
13478 W:      https://linuxtv.org
13479 S:      Maintained
13480 F:      drivers/media/radio/radio-raremono.c
13481
13482 THERMAL
13483 M:      Zhang Rui <rui.zhang@intel.com>
13484 M:      Eduardo Valentin <edubezval@gmail.com>
13485 L:      linux-pm@vger.kernel.org
13486 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rzhang/linux.git
13487 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/evalenti/linux-soc-thermal.git
13488 Q:      https://patchwork.kernel.org/project/linux-pm/list/
13489 S:      Supported
13490 F:      drivers/thermal/
13491 F:      include/linux/thermal.h
13492 F:      include/uapi/linux/thermal.h
13493 F:      include/linux/cpu_cooling.h
13494 F:      Documentation/devicetree/bindings/thermal/
13495
13496 THERMAL/CPU_COOLING
13497 M:      Amit Daniel Kachhap <amit.kachhap@gmail.com>
13498 M:      Viresh Kumar <viresh.kumar@linaro.org>
13499 M:      Javi Merino <javi.merino@kernel.org>
13500 L:      linux-pm@vger.kernel.org
13501 S:      Supported
13502 F:      Documentation/thermal/cpu-cooling-api.txt
13503 F:      drivers/thermal/cpu_cooling.c
13504 F:      include/linux/cpu_cooling.h
13505
13506 THINKPAD ACPI EXTRAS DRIVER
13507 M:      Henrique de Moraes Holschuh <ibm-acpi@hmh.eng.br>
13508 L:      ibm-acpi-devel@lists.sourceforge.net
13509 L:      platform-driver-x86@vger.kernel.org
13510 W:      http://ibm-acpi.sourceforge.net
13511 W:      http://thinkwiki.org/wiki/Ibm-acpi
13512 T:      git git://repo.or.cz/linux-2.6/linux-acpi-2.6/ibm-acpi-2.6.git
13513 S:      Maintained
13514 F:      drivers/platform/x86/thinkpad_acpi.c
13515
13516 THUNDERBOLT DRIVER
13517 M:      Andreas Noever <andreas.noever@gmail.com>
13518 M:      Michael Jamet <michael.jamet@intel.com>
13519 M:      Mika Westerberg <mika.westerberg@linux.intel.com>
13520 M:      Yehezkel Bernat <yehezkel.bernat@intel.com>
13521 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/westeri/thunderbolt.git
13522 S:      Maintained
13523 F:      Documentation/admin-guide/thunderbolt.rst
13524 F:      drivers/thunderbolt/
13525 F:      include/linux/thunderbolt.h
13526
13527 THUNDERBOLT NETWORK DRIVER
13528 M:      Michael Jamet <michael.jamet@intel.com>
13529 M:      Mika Westerberg <mika.westerberg@linux.intel.com>
13530 M:      Yehezkel Bernat <yehezkel.bernat@intel.com>
13531 L:      netdev@vger.kernel.org
13532 S:      Maintained
13533 F:      drivers/net/thunderbolt.c
13534
13535 THUNDERX GPIO DRIVER
13536 M:      David Daney <david.daney@cavium.com>
13537 S:      Maintained
13538 F:      drivers/gpio/gpio-thunderx.c
13539
13540 TI AM437X VPFE DRIVER
13541 M:      "Lad, Prabhakar" <prabhakar.csengg@gmail.com>
13542 L:      linux-media@vger.kernel.org
13543 W:      https://linuxtv.org
13544 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13545 T:      git git://linuxtv.org/mhadli/v4l-dvb-davinci_devices.git
13546 S:      Maintained
13547 F:      drivers/media/platform/am437x/
13548
13549 TI BANDGAP AND THERMAL DRIVER
13550 M:      Eduardo Valentin <edubezval@gmail.com>
13551 M:      Keerthy <j-keerthy@ti.com>
13552 L:      linux-pm@vger.kernel.org
13553 L:      linux-omap@vger.kernel.org
13554 S:      Maintained
13555 F:      drivers/thermal/ti-soc-thermal/
13556
13557 TI BQ27XXX POWER SUPPLY DRIVER
13558 R:      Andrew F. Davis <afd@ti.com>
13559 F:      include/linux/power/bq27xxx_battery.h
13560 F:      drivers/power/supply/bq27xxx_battery.c
13561 F:      drivers/power/supply/bq27xxx_battery_i2c.c
13562
13563 TI CDCE706 CLOCK DRIVER
13564 M:      Max Filippov <jcmvbkbc@gmail.com>
13565 S:      Maintained
13566 F:      drivers/clk/clk-cdce706.c
13567
13568 TI CLOCK DRIVER
13569 M:      Tero Kristo <t-kristo@ti.com>
13570 L:      linux-omap@vger.kernel.org
13571 S:      Maintained
13572 F:      drivers/clk/ti/
13573 F:      include/linux/clk/ti.h
13574
13575 TI DAVINCI MACHINE SUPPORT
13576 M:      Sekhar Nori <nsekhar@ti.com>
13577 M:      Kevin Hilman <khilman@kernel.org>
13578 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
13579 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nsekhar/linux-davinci.git
13580 S:      Supported
13581 F:      arch/arm/mach-davinci/
13582 F:      drivers/i2c/busses/i2c-davinci.c
13583 F:      arch/arm/boot/dts/da850*
13584
13585 TI DAVINCI SERIES GPIO DRIVER
13586 M:      Keerthy <j-keerthy@ti.com>
13587 L:      linux-gpio@vger.kernel.org
13588 S:      Maintained
13589 F:      Documentation/devicetree/bindings/gpio/gpio-davinci.txt
13590 F:      drivers/gpio/gpio-davinci.c
13591
13592 TI DAVINCI SERIES MEDIA DRIVER
13593 M:      "Lad, Prabhakar" <prabhakar.csengg@gmail.com>
13594 L:      linux-media@vger.kernel.org
13595 W:      https://linuxtv.org
13596 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13597 T:      git git://linuxtv.org/mhadli/v4l-dvb-davinci_devices.git
13598 S:      Maintained
13599 F:      drivers/media/platform/davinci/
13600 F:      include/media/davinci/
13601
13602 TI ETHERNET SWITCH DRIVER (CPSW)
13603 R:      Grygorii Strashko <grygorii.strashko@ti.com>
13604 L:      linux-omap@vger.kernel.org
13605 L:      netdev@vger.kernel.org
13606 S:      Maintained
13607 F:      drivers/net/ethernet/ti/cpsw*
13608 F:      drivers/net/ethernet/ti/davinci*
13609
13610 TI FLASH MEDIA INTERFACE DRIVER
13611 M:      Alex Dubov <oakad@yahoo.com>
13612 S:      Maintained
13613 F:      drivers/misc/tifm*
13614 F:      drivers/mmc/host/tifm_sd.c
13615 F:      include/linux/tifm.h
13616
13617 TI KEYSTONE MULTICORE NAVIGATOR DRIVERS
13618 M:      Santosh Shilimkar <ssantosh@kernel.org>
13619 L:      linux-kernel@vger.kernel.org
13620 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
13621 S:      Maintained
13622 F:      drivers/soc/ti/*
13623 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ssantosh/linux-keystone.git
13624
13625 TI LM49xxx FAMILY ASoC CODEC DRIVERS
13626 M:      M R Swami Reddy <mr.swami.reddy@ti.com>
13627 M:      Vishwas A Deshpande <vishwas.a.deshpande@ti.com>
13628 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
13629 S:      Maintained
13630 F:      sound/soc/codecs/lm49453*
13631 F:      sound/soc/codecs/isabelle*
13632
13633 TI LP855x BACKLIGHT DRIVER
13634 M:      Milo Kim <milo.kim@ti.com>
13635 S:      Maintained
13636 F:      Documentation/backlight/lp855x-driver.txt
13637 F:      drivers/video/backlight/lp855x_bl.c
13638 F:      include/linux/platform_data/lp855x.h
13639
13640 TI LP8727 CHARGER DRIVER
13641 M:      Milo Kim <milo.kim@ti.com>
13642 S:      Maintained
13643 F:      drivers/power/supply/lp8727_charger.c
13644 F:      include/linux/platform_data/lp8727.h
13645
13646 TI LP8788 MFD DRIVER
13647 M:      Milo Kim <milo.kim@ti.com>
13648 S:      Maintained
13649 F:      drivers/iio/adc/lp8788_adc.c
13650 F:      drivers/leds/leds-lp8788.c
13651 F:      drivers/mfd/lp8788*.c
13652 F:      drivers/power/supply/lp8788-charger.c
13653 F:      drivers/regulator/lp8788-*.c
13654 F:      include/linux/mfd/lp8788*.h
13655
13656 TI NETCP ETHERNET DRIVER
13657 M:      Wingman Kwok <w-kwok2@ti.com>
13658 M:      Murali Karicheri <m-karicheri2@ti.com>
13659 L:      netdev@vger.kernel.org
13660 S:      Maintained
13661 F:      drivers/net/ethernet/ti/netcp*
13662
13663 TI TAS571X FAMILY ASoC CODEC DRIVER
13664 M:      Kevin Cernekee <cernekee@chromium.org>
13665 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
13666 S:      Odd Fixes
13667 F:      sound/soc/codecs/tas571x*
13668
13669 TI TRF7970A NFC DRIVER
13670 M:      Mark Greer <mgreer@animalcreek.com>
13671 L:      linux-wireless@vger.kernel.org
13672 L:      linux-nfc@lists.01.org (moderated for non-subscribers)
13673 S:      Supported
13674 F:      drivers/nfc/trf7970a.c
13675 F:      Documentation/devicetree/bindings/net/nfc/trf7970a.txt
13676
13677 TI TWL4030 SERIES SOC CODEC DRIVER
13678 M:      Peter Ujfalusi <peter.ujfalusi@ti.com>
13679 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
13680 S:      Maintained
13681 F:      sound/soc/codecs/twl4030*
13682
13683 TI VPE/CAL DRIVERS
13684 M:      Benoit Parrot <bparrot@ti.com>
13685 L:      linux-media@vger.kernel.org
13686 W:      http://linuxtv.org/
13687 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13688 S:      Maintained
13689 F:      drivers/media/platform/ti-vpe/
13690
13691 TI WILINK WIRELESS DRIVERS
13692 L:      linux-wireless@vger.kernel.org
13693 W:      http://wireless.kernel.org/en/users/Drivers/wl12xx
13694 W:      http://wireless.kernel.org/en/users/Drivers/wl1251
13695 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/luca/wl12xx.git
13696 S:      Orphan
13697 F:      drivers/net/wireless/ti/
13698 F:      include/linux/wl12xx.h
13699
13700 TILE ARCHITECTURE
13701 W:      http://www.mellanox.com/repository/solutions/tile-scm/
13702 S:      Orphan
13703 F:      arch/tile/
13704 F:      drivers/char/tile-srom.c
13705 F:      drivers/edac/tile_edac.c
13706 F:      drivers/net/ethernet/tile/
13707 F:      drivers/rtc/rtc-tile.c
13708 F:      drivers/tty/hvc/hvc_tile.c
13709 F:      drivers/tty/serial/tilegx.c
13710 F:      drivers/usb/host/*-tilegx.c
13711 F:      include/linux/usb/tilegx.h
13712
13713 TIMEKEEPING, CLOCKSOURCE CORE, NTP, ALARMTIMER
13714 M:      John Stultz <john.stultz@linaro.org>
13715 M:      Thomas Gleixner <tglx@linutronix.de>
13716 R:      Stephen Boyd <sboyd@codeaurora.org>
13717 L:      linux-kernel@vger.kernel.org
13718 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
13719 S:      Supported
13720 F:      include/linux/clocksource.h
13721 F:      include/linux/time.h
13722 F:      include/linux/timex.h
13723 F:      include/uapi/linux/time.h
13724 F:      include/uapi/linux/timex.h
13725 F:      kernel/time/clocksource.c
13726 F:      kernel/time/time*.c
13727 F:      kernel/time/alarmtimer.c
13728 F:      kernel/time/ntp.c
13729 F:      tools/testing/selftests/timers/
13730
13731 TIPC NETWORK LAYER
13732 M:      Jon Maloy <jon.maloy@ericsson.com>
13733 M:      Ying Xue <ying.xue@windriver.com>
13734 L:      netdev@vger.kernel.org (core kernel code)
13735 L:      tipc-discussion@lists.sourceforge.net (user apps, general discussion)
13736 W:      http://tipc.sourceforge.net/
13737 S:      Maintained
13738 F:      include/uapi/linux/tipc*.h
13739 F:      net/tipc/
13740
13741 TLAN NETWORK DRIVER
13742 M:      Samuel Chessman <chessman@tux.org>
13743 L:      tlan-devel@lists.sourceforge.net (subscribers-only)
13744 W:      http://sourceforge.net/projects/tlan/
13745 S:      Maintained
13746 F:      Documentation/networking/tlan.txt
13747 F:      drivers/net/ethernet/ti/tlan.*
13748
13749 TM6000 VIDEO4LINUX DRIVER
13750 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
13751 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
13752 L:      linux-media@vger.kernel.org
13753 W:      https://linuxtv.org
13754 T:      git git://linuxtv.org/media_tree.git
13755 S:      Odd fixes
13756 F:      drivers/media/usb/tm6000/
13757 F:      Documentation/media/v4l-drivers/tm6000*
13758
13759 TMIO/SDHI MMC DRIVER
13760 M:      Wolfram Sang <wsa+renesas@sang-engineering.com>
13761 L:      linux-mmc@vger.kernel.org
13762 S:      Supported
13763 F:      drivers/mmc/host/tmio_mmc*
13764 F:      drivers/mmc/host/renesas_sdhi*
13765 F:      include/linux/mfd/tmio.h
13766
13767 TMP401 HARDWARE MONITOR DRIVER
13768 M:      Guenter Roeck <linux@roeck-us.net>
13769 L:      linux-hwmon@vger.kernel.org
13770 S:      Maintained
13771 F:      Documentation/hwmon/tmp401
13772 F:      drivers/hwmon/tmp401.c
13773
13774 TMPFS (SHMEM FILESYSTEM)
13775 M:      Hugh Dickins <hughd@google.com>
13776 L:      linux-mm@kvack.org
13777 S:      Maintained
13778 F:      include/linux/shmem_fs.h
13779 F:      mm/shmem.c
13780
13781 TOMOYO SECURITY MODULE
13782 M:      Kentaro Takeda <takedakn@nttdata.co.jp>
13783 M:      Tetsuo Handa <penguin-kernel@I-love.SAKURA.ne.jp>
13784 L:      tomoyo-dev-en@lists.sourceforge.jp (subscribers-only, for developers in English)
13785 L:      tomoyo-users-en@lists.sourceforge.jp (subscribers-only, for users in English)
13786 L:      tomoyo-dev@lists.sourceforge.jp (subscribers-only, for developers in Japanese)
13787 L:      tomoyo-users@lists.sourceforge.jp (subscribers-only, for users in Japanese)
13788 W:      http://tomoyo.sourceforge.jp/
13789 T:      quilt http://svn.sourceforge.jp/svnroot/tomoyo/trunk/2.5.x/tomoyo-lsm/patches/
13790 S:      Maintained
13791 F:      security/tomoyo/
13792
13793 TOPSTAR LAPTOP EXTRAS DRIVER
13794 M:      Herton Ronaldo Krzesinski <herton@canonical.com>
13795 L:      platform-driver-x86@vger.kernel.org
13796 S:      Maintained
13797 F:      drivers/platform/x86/topstar-laptop.c
13798
13799 TORTURE-TEST MODULES
13800 M:      Davidlohr Bueso <dave@stgolabs.net>
13801 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
13802 M:      Josh Triplett <josh@joshtriplett.org>
13803 L:      linux-kernel@vger.kernel.org
13804 S:      Supported
13805 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git
13806 F:      Documentation/RCU/torture.txt
13807 F:      kernel/torture.c
13808 F:      kernel/rcu/rcutorture.c
13809 F:      kernel/locking/locktorture.c
13810
13811 TOSHIBA ACPI EXTRAS DRIVER
13812 M:      Azael Avalos <coproscefalo@gmail.com>
13813 L:      platform-driver-x86@vger.kernel.org
13814 S:      Maintained
13815 F:      drivers/platform/x86/toshiba_acpi.c
13816
13817 TOSHIBA BLUETOOTH DRIVER
13818 M:      Azael Avalos <coproscefalo@gmail.com>
13819 L:      platform-driver-x86@vger.kernel.org
13820 S:      Maintained
13821 F:      drivers/platform/x86/toshiba_bluetooth.c
13822
13823 TOSHIBA HDD ACTIVE PROTECTION SENSOR DRIVER
13824 M:      Azael Avalos <coproscefalo@gmail.com>
13825 L:      platform-driver-x86@vger.kernel.org
13826 S:      Maintained
13827 F:      drivers/platform/x86/toshiba_haps.c
13828
13829 TOSHIBA SMM DRIVER
13830 M:      Jonathan Buzzard <jonathan@buzzard.org.uk>
13831 W:      http://www.buzzard.org.uk/toshiba/
13832 S:      Maintained
13833 F:      drivers/char/toshiba.c
13834 F:      include/linux/toshiba.h
13835 F:      include/uapi/linux/toshiba.h
13836
13837 TOSHIBA TC358743 DRIVER
13838 M:      Mats Randgaard <matrandg@cisco.com>
13839 L:      linux-media@vger.kernel.org
13840 S:      Maintained
13841 F:      drivers/media/i2c/tc358743*
13842 F:      include/media/i2c/tc358743.h
13843
13844 TOSHIBA WMI HOTKEYS DRIVER
13845 M:      Azael Avalos <coproscefalo@gmail.com>
13846 L:      platform-driver-x86@vger.kernel.org
13847 S:      Maintained
13848 F:      drivers/platform/x86/toshiba-wmi.c
13849
13850 TPM DEVICE DRIVER
13851 M:      Peter Huewe <peterhuewe@gmx.de>
13852 M:      Jarkko Sakkinen <jarkko.sakkinen@linux.intel.com>
13853 R:      Jason Gunthorpe <jgunthorpe@obsidianresearch.com>
13854 L:      linux-integrity@vger.kernel.org
13855 Q:      https://patchwork.kernel.org/project/linux-integrity/list/
13856 T:      git git://git.infradead.org/users/jjs/linux-tpmdd.git
13857 S:      Maintained
13858 F:      drivers/char/tpm/
13859
13860 TRACING
13861 M:      Steven Rostedt <rostedt@goodmis.org>
13862 M:      Ingo Molnar <mingo@redhat.com>
13863 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git perf/core
13864 S:      Maintained
13865 F:      Documentation/trace/ftrace.txt
13866 F:      arch/*/*/*/ftrace.h
13867 F:      arch/*/kernel/ftrace.c
13868 F:      include/*/ftrace.h
13869 F:      include/linux/trace*.h
13870 F:      include/trace/
13871 F:      kernel/trace/
13872 F:      tools/testing/selftests/ftrace/
13873
13874 TRACING MMIO ACCESSES (MMIOTRACE)
13875 M:      Steven Rostedt <rostedt@goodmis.org>
13876 M:      Ingo Molnar <mingo@kernel.org>
13877 R:      Karol Herbst <karolherbst@gmail.com>
13878 R:      Pekka Paalanen <ppaalanen@gmail.com>
13879 S:      Maintained
13880 L:      linux-kernel@vger.kernel.org
13881 L:      nouveau@lists.freedesktop.org
13882 F:      kernel/trace/trace_mmiotrace.c
13883 F:      include/linux/mmiotrace.h
13884 F:      arch/x86/mm/kmmio.c
13885 F:      arch/x86/mm/mmio-mod.c
13886 F:      arch/x86/mm/testmmiotrace.c
13887
13888 TRIVIAL PATCHES
13889 M:      Jiri Kosina <trivial@kernel.org>
13890 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/trivial.git
13891 S:      Maintained
13892 K:      ^Subject:.*(?i)trivial
13893
13894 TEMPO SEMICONDUCTOR DRIVERS
13895 M:      Steven Eckhoff <steven.eckhoff.opensource@gmail.com>
13896 S:      Maintained
13897 F:      sound/soc/codecs/tscs*.c
13898 F:      sound/soc/codecs/tscs*.h
13899 F:      Documentation/devicetree/bindings/sound/tscs*.txt
13900
13901 TTY LAYER
13902 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
13903 M:      Jiri Slaby <jslaby@suse.com>
13904 S:      Supported
13905 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty.git
13906 F:      Documentation/serial/
13907 F:      drivers/tty/
13908 F:      drivers/tty/serial/serial_core.c
13909 F:      include/linux/serial_core.h
13910 F:      include/linux/serial.h
13911 F:      include/linux/tty.h
13912 F:      include/uapi/linux/serial_core.h
13913 F:      include/uapi/linux/serial.h
13914 F:      include/uapi/linux/tty.h
13915
13916 TUA9001 MEDIA DRIVER
13917 M:      Antti Palosaari <crope@iki.fi>
13918 L:      linux-media@vger.kernel.org
13919 W:      https://linuxtv.org
13920 W:      http://palosaari.fi/linux/
13921 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13922 T:      git git://linuxtv.org/anttip/media_tree.git
13923 S:      Maintained
13924 F:      drivers/media/tuners/tua9001*
13925
13926 TULIP NETWORK DRIVERS
13927 L:      netdev@vger.kernel.org
13928 L:      linux-parisc@vger.kernel.org
13929 S:      Orphan
13930 F:      drivers/net/ethernet/dec/tulip/
13931
13932 TUN/TAP driver
13933 M:      Maxim Krasnyansky <maxk@qti.qualcomm.com>
13934 W:      http://vtun.sourceforge.net/tun
13935 S:      Maintained
13936 F:      Documentation/networking/tuntap.txt
13937 F:      arch/um/os-Linux/drivers/
13938
13939 TURBOCHANNEL SUBSYSTEM
13940 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
13941 M:      Ralf Baechle <ralf@linux-mips.org>
13942 L:      linux-mips@linux-mips.org
13943 Q:      http://patchwork.linux-mips.org/project/linux-mips/list/
13944 S:      Maintained
13945 F:      drivers/tc/
13946 F:      include/linux/tc.h
13947
13948 TW5864 VIDEO4LINUX DRIVER
13949 M:      Bluecherry Maintainers <maintainers@bluecherrydvr.com>
13950 M:      Anton Sviridenko <anton@corp.bluecherry.net>
13951 M:      Andrey Utkin <andrey.utkin@corp.bluecherry.net>
13952 M:      Andrey Utkin <andrey_utkin@fastmail.com>
13953 L:      linux-media@vger.kernel.org
13954 S:      Supported
13955 F:      drivers/media/pci/tw5864/
13956
13957 TW68 VIDEO4LINUX DRIVER
13958 M:      Hans Verkuil <hverkuil@xs4all.nl>
13959 L:      linux-media@vger.kernel.org
13960 T:      git git://linuxtv.org/media_tree.git
13961 W:      https://linuxtv.org
13962 S:      Odd Fixes
13963 F:      drivers/media/pci/tw68/
13964
13965 TW686X VIDEO4LINUX DRIVER
13966 M:      Ezequiel Garcia <ezequiel@vanguardiasur.com.ar>
13967 L:      linux-media@vger.kernel.org
13968 T:      git git://linuxtv.org/media_tree.git
13969 W:      http://linuxtv.org
13970 S:      Maintained
13971 F:      drivers/media/pci/tw686x/
13972
13973 UBI FILE SYSTEM (UBIFS)
13974 M:      Richard Weinberger <richard@nod.at>
13975 M:      Artem Bityutskiy <dedekind1@gmail.com>
13976 M:      Adrian Hunter <adrian.hunter@intel.com>
13977 L:      linux-mtd@lists.infradead.org
13978 T:      git git://git.infradead.org/ubifs-2.6.git
13979 W:      http://www.linux-mtd.infradead.org/doc/ubifs.html
13980 S:      Supported
13981 F:      Documentation/filesystems/ubifs.txt
13982 F:      fs/ubifs/
13983
13984 UCLINUX (M68KNOMMU AND COLDFIRE)
13985 M:      Greg Ungerer <gerg@linux-m68k.org>
13986 W:      http://www.linux-m68k.org/
13987 W:      http://www.uclinux.org/
13988 L:      linux-m68k@lists.linux-m68k.org
13989 L:      uclinux-dev@uclinux.org  (subscribers-only)
13990 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gerg/m68knommu.git
13991 S:      Maintained
13992 F:      arch/m68k/coldfire/
13993 F:      arch/m68k/68*/
13994 F:      arch/m68k/*/*_no.*
13995 F:      arch/m68k/include/asm/*_no.*
13996
13997 UDF FILESYSTEM
13998 M:      Jan Kara <jack@suse.com>
13999 S:      Maintained
14000 F:      Documentation/filesystems/udf.txt
14001 F:      fs/udf/
14002
14003 UDRAW TABLET
14004 M:      Bastien Nocera <hadess@hadess.net>
14005 L:      linux-input@vger.kernel.org
14006 S:      Maintained
14007 F:      drivers/hid/hid-udraw-ps3.c
14008
14009 UFS FILESYSTEM
14010 M:      Evgeniy Dushistov <dushistov@mail.ru>
14011 S:      Maintained
14012 F:      Documentation/filesystems/ufs.txt
14013 F:      fs/ufs/
14014
14015 UHID USERSPACE HID IO DRIVER:
14016 M:      David Herrmann <dh.herrmann@googlemail.com>
14017 L:      linux-input@vger.kernel.org
14018 S:      Maintained
14019 F:      drivers/hid/uhid.c
14020 F:      include/uapi/linux/uhid.h
14021
14022 ULPI BUS
14023 M:      Heikki Krogerus <heikki.krogerus@linux.intel.com>
14024 L:      linux-usb@vger.kernel.org
14025 S:      Maintained
14026 F:      drivers/usb/common/ulpi.c
14027 F:      include/linux/ulpi/
14028
14029 ULTRA-WIDEBAND (UWB) SUBSYSTEM:
14030 L:      linux-usb@vger.kernel.org
14031 S:      Orphan
14032 F:      drivers/uwb/
14033 F:      include/linux/uwb.h
14034 F:      include/linux/uwb/
14035
14036 UNICORE32 ARCHITECTURE:
14037 M:      Guan Xuetao <gxt@mprc.pku.edu.cn>
14038 W:      http://mprc.pku.edu.cn/~guanxuetao/linux
14039 S:      Maintained
14040 T:      git git://github.com/gxt/linux.git
14041 F:      arch/unicore32/
14042
14043 UNIFDEF
14044 M:      Tony Finch <dot@dotat.at>
14045 W:      http://dotat.at/prog/unifdef
14046 S:      Maintained
14047 F:      scripts/unifdef.c
14048
14049 UNIFORM CDROM DRIVER
14050 M:      Jens Axboe <axboe@kernel.dk>
14051 W:      http://www.kernel.dk
14052 S:      Maintained
14053 F:      Documentation/cdrom/
14054 F:      drivers/cdrom/cdrom.c
14055 F:      include/linux/cdrom.h
14056 F:      include/uapi/linux/cdrom.h
14057
14058 UNISYS S-PAR DRIVERS
14059 M:      David Kershner <david.kershner@unisys.com>
14060 L:      sparmaintainer@unisys.com (Unisys internal)
14061 S:      Supported
14062 F:      drivers/staging/unisys/
14063
14064 UNIVERSAL FLASH STORAGE HOST CONTROLLER DRIVER
14065 M:      Vinayak Holikatti <vinholikatti@gmail.com>
14066 L:      linux-scsi@vger.kernel.org
14067 S:      Supported
14068 F:      Documentation/scsi/ufs.txt
14069 F:      drivers/scsi/ufs/
14070
14071 UNIVERSAL FLASH STORAGE HOST CONTROLLER DRIVER DWC HOOKS
14072 M:      Joao Pinto <jpinto@synopsys.com>
14073 L:      linux-scsi@vger.kernel.org
14074 S:      Supported
14075 F:      drivers/scsi/ufs/*dwc*
14076
14077 UNSORTED BLOCK IMAGES (UBI)
14078 M:      Artem Bityutskiy <dedekind1@gmail.com>
14079 M:      Richard Weinberger <richard@nod.at>
14080 W:      http://www.linux-mtd.infradead.org/
14081 L:      linux-mtd@lists.infradead.org
14082 T:      git git://git.infradead.org/ubifs-2.6.git
14083 S:      Supported
14084 F:      drivers/mtd/ubi/
14085 F:      include/linux/mtd/ubi.h
14086 F:      include/uapi/mtd/ubi-user.h
14087
14088 USB "USBNET" DRIVER FRAMEWORK
14089 M:      Oliver Neukum <oneukum@suse.com>
14090 L:      netdev@vger.kernel.org
14091 W:      http://www.linux-usb.org/usbnet
14092 S:      Maintained
14093 F:      drivers/net/usb/usbnet.c
14094 F:      include/linux/usb/usbnet.h
14095
14096 USB ACM DRIVER
14097 M:      Oliver Neukum <oneukum@suse.com>
14098 L:      linux-usb@vger.kernel.org
14099 S:      Maintained
14100 F:      Documentation/usb/acm.txt
14101 F:      drivers/usb/class/cdc-acm.*
14102
14103 USB AR5523 WIRELESS DRIVER
14104 M:      Pontus Fuchs <pontus.fuchs@gmail.com>
14105 L:      linux-wireless@vger.kernel.org
14106 S:      Maintained
14107 F:      drivers/net/wireless/ath/ar5523/
14108
14109 USB ATTACHED SCSI
14110 M:      Oliver Neukum <oneukum@suse.com>
14111 L:      linux-usb@vger.kernel.org
14112 L:      linux-scsi@vger.kernel.org
14113 S:      Maintained
14114 F:      drivers/usb/storage/uas.c
14115
14116 USB CDC ETHERNET DRIVER
14117 M:      Oliver Neukum <oliver@neukum.org>
14118 L:      linux-usb@vger.kernel.org
14119 S:      Maintained
14120 F:      drivers/net/usb/cdc_*.c
14121 F:      include/uapi/linux/usb/cdc.h
14122
14123 USB CHAOSKEY DRIVER
14124 M:      Keith Packard <keithp@keithp.com>
14125 L:      linux-usb@vger.kernel.org
14126 S:      Maintained
14127 F:      drivers/usb/misc/chaoskey.c
14128
14129 USB CYPRESS C67X00 DRIVER
14130 M:      Peter Korsgaard <jacmet@sunsite.dk>
14131 L:      linux-usb@vger.kernel.org
14132 S:      Maintained
14133 F:      drivers/usb/c67x00/
14134
14135 USB DAVICOM DM9601 DRIVER
14136 M:      Peter Korsgaard <jacmet@sunsite.dk>
14137 L:      netdev@vger.kernel.org
14138 W:      http://www.linux-usb.org/usbnet
14139 S:      Maintained
14140 F:      drivers/net/usb/dm9601.c
14141
14142 USB DIAMOND RIO500 DRIVER
14143 M:      Cesar Miquel <miquel@df.uba.ar>
14144 L:      rio500-users@lists.sourceforge.net
14145 W:      http://rio500.sourceforge.net
14146 S:      Maintained
14147 F:      drivers/usb/misc/rio500*
14148
14149 USB EHCI DRIVER
14150 M:      Alan Stern <stern@rowland.harvard.edu>
14151 L:      linux-usb@vger.kernel.org
14152 S:      Maintained
14153 F:      Documentation/usb/ehci.txt
14154 F:      drivers/usb/host/ehci*
14155
14156 USB GADGET/PERIPHERAL SUBSYSTEM
14157 M:      Felipe Balbi <balbi@kernel.org>
14158 L:      linux-usb@vger.kernel.org
14159 W:      http://www.linux-usb.org/gadget
14160 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
14161 S:      Maintained
14162 F:      drivers/usb/gadget/
14163 F:      include/linux/usb/gadget*
14164
14165 USB HID/HIDBP DRIVERS (USB KEYBOARDS, MICE, REMOTE CONTROLS, ...)
14166 M:      Jiri Kosina <jikos@kernel.org>
14167 R:      Benjamin Tissoires <benjamin.tissoires@redhat.com>
14168 L:      linux-usb@vger.kernel.org
14169 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/hid.git
14170 S:      Maintained
14171 F:      Documentation/hid/hiddev.txt
14172 F:      drivers/hid/usbhid/
14173
14174 USB ISP116X DRIVER
14175 M:      Olav Kongas <ok@artecdesign.ee>
14176 L:      linux-usb@vger.kernel.org
14177 S:      Maintained
14178 F:      drivers/usb/host/isp116x*
14179 F:      include/linux/usb/isp116x.h
14180
14181 USB LAN78XX ETHERNET DRIVER
14182 M:      Woojung Huh <woojung.huh@microchip.com>
14183 M:      Microchip Linux Driver Support <UNGLinuxDriver@microchip.com>
14184 L:      netdev@vger.kernel.org
14185 S:      Maintained
14186 F:      drivers/net/usb/lan78xx.*
14187
14188 USB MASS STORAGE DRIVER
14189 M:      Alan Stern <stern@rowland.harvard.edu>
14190 L:      linux-usb@vger.kernel.org
14191 L:      usb-storage@lists.one-eyed-alien.net
14192 S:      Maintained
14193 W:      http://www.one-eyed-alien.net/~mdharm/linux-usb/
14194 F:      drivers/usb/storage/
14195
14196 USB MIDI DRIVER
14197 M:      Clemens Ladisch <clemens@ladisch.de>
14198 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
14199 T:      git git://git.alsa-project.org/alsa-kernel.git
14200 S:      Maintained
14201 F:      sound/usb/midi.*
14202
14203 USB NETWORKING DRIVERS
14204 L:      linux-usb@vger.kernel.org
14205 S:      Odd Fixes
14206 F:      drivers/net/usb/
14207
14208 USB OHCI DRIVER
14209 M:      Alan Stern <stern@rowland.harvard.edu>
14210 L:      linux-usb@vger.kernel.org
14211 S:      Maintained
14212 F:      Documentation/usb/ohci.txt
14213 F:      drivers/usb/host/ohci*
14214
14215 USB OTG FSM (Finite State Machine)
14216 M:      Peter Chen <Peter.Chen@nxp.com>
14217 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/peter.chen/usb.git
14218 L:      linux-usb@vger.kernel.org
14219 S:      Maintained
14220 F:      drivers/usb/common/usb-otg-fsm.c
14221
14222 USB OVER IP DRIVER
14223 M:      Valentina Manea <valentina.manea.m@gmail.com>
14224 M:      Shuah Khan <shuahkh@osg.samsung.com>
14225 M:      Shuah Khan <shuah@kernel.org>
14226 L:      linux-usb@vger.kernel.org
14227 S:      Maintained
14228 F:      Documentation/usb/usbip_protocol.txt
14229 F:      drivers/usb/usbip/
14230 F:      tools/usb/usbip/
14231
14232 USB PEGASUS DRIVER
14233 M:      Petko Manolov <petkan@nucleusys.com>
14234 L:      linux-usb@vger.kernel.org
14235 L:      netdev@vger.kernel.org
14236 T:      git git://github.com/petkan/pegasus.git
14237 W:      https://github.com/petkan/pegasus
14238 S:      Maintained
14239 F:      drivers/net/usb/pegasus.*
14240
14241 USB PHY LAYER
14242 M:      Felipe Balbi <balbi@kernel.org>
14243 L:      linux-usb@vger.kernel.org
14244 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
14245 S:      Maintained
14246 F:      drivers/usb/phy/
14247
14248 USB PRINTER DRIVER (usblp)
14249 M:      Pete Zaitcev <zaitcev@redhat.com>
14250 L:      linux-usb@vger.kernel.org
14251 S:      Supported
14252 F:      drivers/usb/class/usblp.c
14253
14254 USB QMI WWAN NETWORK DRIVER
14255 M:      Bjørn Mork <bjorn@mork.no>
14256 L:      netdev@vger.kernel.org
14257 S:      Maintained
14258 F:      Documentation/ABI/testing/sysfs-class-net-qmi
14259 F:      drivers/net/usb/qmi_wwan.c
14260
14261 USB RTL8150 DRIVER
14262 M:      Petko Manolov <petkan@nucleusys.com>
14263 L:      linux-usb@vger.kernel.org
14264 L:      netdev@vger.kernel.org
14265 T:      git git://github.com/petkan/rtl8150.git
14266 W:      https://github.com/petkan/rtl8150
14267 S:      Maintained
14268 F:      drivers/net/usb/rtl8150.c
14269
14270 USB SERIAL SUBSYSTEM
14271 M:      Johan Hovold <johan@kernel.org>
14272 L:      linux-usb@vger.kernel.org
14273 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/johan/usb-serial.git
14274 S:      Maintained
14275 F:      Documentation/usb/usb-serial.txt
14276 F:      drivers/usb/serial/
14277 F:      include/linux/usb/serial.h
14278
14279 USB SMSC75XX ETHERNET DRIVER
14280 M:      Steve Glendinning <steve.glendinning@shawell.net>
14281 L:      netdev@vger.kernel.org
14282 S:      Maintained
14283 F:      drivers/net/usb/smsc75xx.*
14284
14285 USB SMSC95XX ETHERNET DRIVER
14286 M:      Steve Glendinning <steve.glendinning@shawell.net>
14287 M:      Microchip Linux Driver Support <UNGLinuxDriver@microchip.com>
14288 L:      netdev@vger.kernel.org
14289 S:      Maintained
14290 F:      drivers/net/usb/smsc95xx.*
14291
14292 USB SUBSYSTEM
14293 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
14294 L:      linux-usb@vger.kernel.org
14295 W:      http://www.linux-usb.org
14296 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb.git
14297 S:      Supported
14298 F:      Documentation/devicetree/bindings/usb/
14299 F:      Documentation/usb/
14300 F:      drivers/usb/
14301 F:      include/linux/usb.h
14302 F:      include/linux/usb/
14303
14304 USB TYPEC SUBSYSTEM
14305 M:      Heikki Krogerus <heikki.krogerus@linux.intel.com>
14306 L:      linux-usb@vger.kernel.org
14307 S:      Maintained
14308 F:      Documentation/ABI/testing/sysfs-class-typec
14309 F:      Documentation/usb/typec.rst
14310 F:      drivers/usb/typec/
14311 F:      include/linux/usb/typec.h
14312
14313 USB UHCI DRIVER
14314 M:      Alan Stern <stern@rowland.harvard.edu>
14315 L:      linux-usb@vger.kernel.org
14316 S:      Maintained
14317 F:      drivers/usb/host/uhci*
14318
14319 USB VIDEO CLASS
14320 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
14321 L:      linux-uvc-devel@lists.sourceforge.net (subscribers-only)
14322 L:      linux-media@vger.kernel.org
14323 T:      git git://linuxtv.org/media_tree.git
14324 W:      http://www.ideasonboard.org/uvc/
14325 S:      Maintained
14326 F:      drivers/media/usb/uvc/
14327 F:      include/uapi/linux/uvcvideo.h
14328
14329 USB VISION DRIVER
14330 M:      Hans Verkuil <hverkuil@xs4all.nl>
14331 L:      linux-media@vger.kernel.org
14332 T:      git git://linuxtv.org/media_tree.git
14333 W:      https://linuxtv.org
14334 S:      Odd Fixes
14335 F:      drivers/media/usb/usbvision/
14336
14337 USB WEBCAM GADGET
14338 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
14339 L:      linux-usb@vger.kernel.org
14340 S:      Maintained
14341 F:      drivers/usb/gadget/function/*uvc*
14342 F:      drivers/usb/gadget/legacy/webcam.c
14343
14344 USB WIRELESS RNDIS DRIVER (rndis_wlan)
14345 M:      Jussi Kivilinna <jussi.kivilinna@iki.fi>
14346 L:      linux-wireless@vger.kernel.org
14347 S:      Maintained
14348 F:      drivers/net/wireless/rndis_wlan.c
14349
14350 USB XHCI DRIVER
14351 M:      Mathias Nyman <mathias.nyman@intel.com>
14352 L:      linux-usb@vger.kernel.org
14353 S:      Supported
14354 F:      drivers/usb/host/xhci*
14355 F:      drivers/usb/host/pci-quirks*
14356
14357 USB ZD1201 DRIVER
14358 L:      linux-wireless@vger.kernel.org
14359 W:      http://linux-lc100020.sourceforge.net
14360 S:      Orphan
14361 F:      drivers/net/wireless/zydas/zd1201.*
14362
14363 USB ZR364XX DRIVER
14364 M:      Antoine Jacquet <royale@zerezo.com>
14365 L:      linux-usb@vger.kernel.org
14366 L:      linux-media@vger.kernel.org
14367 T:      git git://linuxtv.org/media_tree.git
14368 W:      http://royale.zerezo.com/zr364xx/
14369 S:      Maintained
14370 F:      Documentation/media/v4l-drivers/zr364xx*
14371 F:      drivers/media/usb/zr364xx/
14372
14373 USER-MODE LINUX (UML)
14374 M:      Jeff Dike <jdike@addtoit.com>
14375 M:      Richard Weinberger <richard@nod.at>
14376 L:      user-mode-linux-devel@lists.sourceforge.net
14377 L:      user-mode-linux-user@lists.sourceforge.net
14378 W:      http://user-mode-linux.sourceforge.net
14379 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rw/uml.git
14380 S:      Maintained
14381 F:      Documentation/virtual/uml/
14382 F:      arch/um/
14383 F:      arch/x86/um/
14384 F:      fs/hostfs/
14385 F:      fs/hppfs/
14386
14387 USERSPACE I/O (UIO)
14388 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
14389 S:      Maintained
14390 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc.git
14391 F:      Documentation/driver-api/uio-howto.rst
14392 F:      drivers/uio/
14393 F:      include/linux/uio*.h
14394
14395 UTIL-LINUX PACKAGE
14396 M:      Karel Zak <kzak@redhat.com>
14397 L:      util-linux@vger.kernel.org
14398 W:      http://en.wikipedia.org/wiki/Util-linux
14399 T:      git git://git.kernel.org/pub/scm/utils/util-linux/util-linux.git
14400 S:      Maintained
14401
14402 UUID HELPERS
14403 M:      Christoph Hellwig <hch@lst.de>
14404 R:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
14405 L:      linux-kernel@vger.kernel.org
14406 T:      git git://git.infradead.org/users/hch/uuid.git
14407 F:      lib/uuid.c
14408 F:      lib/test_uuid.c
14409 F:      include/linux/uuid.h
14410 F:      include/uapi/linux/uuid.h
14411 S:      Maintained
14412
14413 UVESAFB DRIVER
14414 M:      Michal Januszewski <spock@gentoo.org>
14415 L:      linux-fbdev@vger.kernel.org
14416 W:      http://dev.gentoo.org/~spock/projects/uvesafb/
14417 S:      Maintained
14418 F:      Documentation/fb/uvesafb.txt
14419 F:      drivers/video/fbdev/uvesafb.*
14420
14421 VF610 NAND DRIVER
14422 M:      Stefan Agner <stefan@agner.ch>
14423 L:      linux-mtd@lists.infradead.org
14424 S:      Supported
14425 F:      drivers/mtd/nand/vf610_nfc.c
14426
14427 VFAT/FAT/MSDOS FILESYSTEM
14428 M:      OGAWA Hirofumi <hirofumi@mail.parknet.co.jp>
14429 S:      Maintained
14430 F:      Documentation/filesystems/vfat.txt
14431 F:      fs/fat/
14432
14433 VFIO DRIVER
14434 M:      Alex Williamson <alex.williamson@redhat.com>
14435 L:      kvm@vger.kernel.org
14436 T:      git git://github.com/awilliam/linux-vfio.git
14437 S:      Maintained
14438 F:      Documentation/vfio.txt
14439 F:      drivers/vfio/
14440 F:      include/linux/vfio.h
14441 F:      include/uapi/linux/vfio.h
14442
14443 VFIO MEDIATED DEVICE DRIVERS
14444 M:      Kirti Wankhede <kwankhede@nvidia.com>
14445 L:      kvm@vger.kernel.org
14446 S:      Maintained
14447 F:      Documentation/vfio-mediated-device.txt
14448 F:      drivers/vfio/mdev/
14449 F:      include/linux/mdev.h
14450 F:      samples/vfio-mdev/
14451
14452 VFIO PLATFORM DRIVER
14453 M:      Baptiste Reynal <b.reynal@virtualopensystems.com>
14454 L:      kvm@vger.kernel.org
14455 S:      Maintained
14456 F:      drivers/vfio/platform/
14457
14458 VGA_SWITCHEROO
14459 R:      Lukas Wunner <lukas@wunner.de>
14460 S:      Maintained
14461 F:      Documentation/gpu/vga-switcheroo.rst
14462 F:      drivers/gpu/vga/vga_switcheroo.c
14463 F:      include/linux/vga_switcheroo.h
14464 T:      git git://anongit.freedesktop.org/drm/drm-misc
14465
14466 VIA RHINE NETWORK DRIVER
14467 S:      Orphan
14468 F:      drivers/net/ethernet/via/via-rhine.c
14469
14470 VIA SD/MMC CARD CONTROLLER DRIVER
14471 M:      Bruce Chang <brucechang@via.com.tw>
14472 M:      Harald Welte <HaraldWelte@viatech.com>
14473 S:      Maintained
14474 F:      drivers/mmc/host/via-sdmmc.c
14475
14476 VIA UNICHROME(PRO)/CHROME9 FRAMEBUFFER DRIVER
14477 M:      Florian Tobias Schandinat <FlorianSchandinat@gmx.de>
14478 L:      linux-fbdev@vger.kernel.org
14479 S:      Maintained
14480 F:      include/linux/via-core.h
14481 F:      include/linux/via-gpio.h
14482 F:      include/linux/via_i2c.h
14483 F:      drivers/video/fbdev/via/
14484
14485 VIA VELOCITY NETWORK DRIVER
14486 M:      Francois Romieu <romieu@fr.zoreil.com>
14487 L:      netdev@vger.kernel.org
14488 S:      Maintained
14489 F:      drivers/net/ethernet/via/via-velocity.*
14490
14491 VIDEO MULTIPLEXER DRIVER
14492 M:      Philipp Zabel <p.zabel@pengutronix.de>
14493 L:      linux-media@vger.kernel.org
14494 S:      Maintained
14495 F:      drivers/media/platform/video-mux.c
14496
14497 VIDEOBUF2 FRAMEWORK
14498 M:      Pawel Osciak <pawel@osciak.com>
14499 M:      Marek Szyprowski <m.szyprowski@samsung.com>
14500 M:      Kyungmin Park <kyungmin.park@samsung.com>
14501 L:      linux-media@vger.kernel.org
14502 S:      Maintained
14503 F:      drivers/media/v4l2-core/videobuf2-*
14504 F:      include/media/videobuf2-*
14505
14506 VIMC VIRTUAL MEDIA CONTROLLER DRIVER
14507 M:      Helen Koike <helen.koike@collabora.com>
14508 L:      linux-media@vger.kernel.org
14509 T:      git git://linuxtv.org/media_tree.git
14510 W:      https://linuxtv.org
14511 S:      Maintained
14512 F:      drivers/media/platform/vimc/*
14513
14514 VIRT LIB
14515 M:      Alex Williamson <alex.williamson@redhat.com>
14516 M:      Paolo Bonzini <pbonzini@redhat.com>
14517 L:      kvm@vger.kernel.org
14518 S:      Supported
14519 F:      virt/lib/
14520
14521 VIRTIO AND VHOST VSOCK DRIVER
14522 M:      Stefan Hajnoczi <stefanha@redhat.com>
14523 L:      kvm@vger.kernel.org
14524 L:      virtualization@lists.linux-foundation.org
14525 L:      netdev@vger.kernel.org
14526 S:      Maintained
14527 F:      include/linux/virtio_vsock.h
14528 F:      include/uapi/linux/virtio_vsock.h
14529 F:      include/uapi/linux/vsockmon.h
14530 F:      include/uapi/linux/vm_sockets_diag.h
14531 F:      net/vmw_vsock/diag.c
14532 F:      net/vmw_vsock/af_vsock_tap.c
14533 F:      net/vmw_vsock/virtio_transport_common.c
14534 F:      net/vmw_vsock/virtio_transport.c
14535 F:      drivers/net/vsockmon.c
14536 F:      drivers/vhost/vsock.c
14537 F:      drivers/vhost/vsock.h
14538 F:      tools/testing/vsock/
14539
14540 VIRTIO CONSOLE DRIVER
14541 M:      Amit Shah <amit@kernel.org>
14542 L:      virtualization@lists.linux-foundation.org
14543 S:      Maintained
14544 F:      drivers/char/virtio_console.c
14545 F:      include/linux/virtio_console.h
14546 F:      include/uapi/linux/virtio_console.h
14547
14548 VIRTIO CORE, NET AND BLOCK DRIVERS
14549 M:      "Michael S. Tsirkin" <mst@redhat.com>
14550 M:      Jason Wang <jasowang@redhat.com>
14551 L:      virtualization@lists.linux-foundation.org
14552 S:      Maintained
14553 F:      Documentation/devicetree/bindings/virtio/
14554 F:      drivers/virtio/
14555 F:      tools/virtio/
14556 F:      drivers/net/virtio_net.c
14557 F:      drivers/block/virtio_blk.c
14558 F:      include/linux/virtio*.h
14559 F:      include/uapi/linux/virtio_*.h
14560 F:      drivers/crypto/virtio/
14561 F:      mm/balloon_compaction.c
14562
14563 VIRTIO CRYPTO DRIVER
14564 M:      Gonglei <arei.gonglei@huawei.com>
14565 L:      virtualization@lists.linux-foundation.org
14566 L:      linux-crypto@vger.kernel.org
14567 S:      Maintained
14568 F:      drivers/crypto/virtio/
14569 F:      include/uapi/linux/virtio_crypto.h
14570
14571 VIRTIO DRIVERS FOR S390
14572 M:      Cornelia Huck <cohuck@redhat.com>
14573 M:      Halil Pasic <pasic@linux.vnet.ibm.com>
14574 L:      linux-s390@vger.kernel.org
14575 L:      virtualization@lists.linux-foundation.org
14576 L:      kvm@vger.kernel.org
14577 S:      Supported
14578 F:      drivers/s390/virtio/
14579 F:      arch/s390/include/uapi/asm/virtio-ccw.h
14580
14581 VIRTIO GPU DRIVER
14582 M:      David Airlie <airlied@linux.ie>
14583 M:      Gerd Hoffmann <kraxel@redhat.com>
14584 L:      dri-devel@lists.freedesktop.org
14585 L:      virtualization@lists.linux-foundation.org
14586 T:      git git://anongit.freedesktop.org/drm/drm-misc
14587 S:      Maintained
14588 F:      drivers/gpu/drm/virtio/
14589 F:      include/uapi/linux/virtio_gpu.h
14590
14591 VIRTIO HOST (VHOST)
14592 M:      "Michael S. Tsirkin" <mst@redhat.com>
14593 M:      Jason Wang <jasowang@redhat.com>
14594 L:      kvm@vger.kernel.org
14595 L:      virtualization@lists.linux-foundation.org
14596 L:      netdev@vger.kernel.org
14597 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mst/vhost.git
14598 S:      Maintained
14599 F:      drivers/vhost/
14600 F:      include/uapi/linux/vhost.h
14601
14602 VIRTIO INPUT DRIVER
14603 M:      Gerd Hoffmann <kraxel@redhat.com>
14604 S:      Maintained
14605 F:      drivers/virtio/virtio_input.c
14606 F:      include/uapi/linux/virtio_input.h
14607
14608 VIRTUAL SERIO DEVICE DRIVER
14609 M:      Stephen Chandler Paul <thatslyude@gmail.com>
14610 S:      Maintained
14611 F:      drivers/input/serio/userio.c
14612 F:      include/uapi/linux/userio.h
14613
14614 VIVID VIRTUAL VIDEO DRIVER
14615 M:      Hans Verkuil <hverkuil@xs4all.nl>
14616 L:      linux-media@vger.kernel.org
14617 T:      git git://linuxtv.org/media_tree.git
14618 W:      https://linuxtv.org
14619 S:      Maintained
14620 F:      drivers/media/platform/vivid/*
14621
14622 VLYNQ BUS
14623 M:      Florian Fainelli <f.fainelli@gmail.com>
14624 L:      openwrt-devel@lists.openwrt.org (subscribers-only)
14625 S:      Maintained
14626 F:      drivers/vlynq/vlynq.c
14627 F:      include/linux/vlynq.h
14628
14629 VME SUBSYSTEM
14630 M:      Martyn Welch <martyn@welchs.me.uk>
14631 M:      Manohar Vanga <manohar.vanga@gmail.com>
14632 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
14633 L:      devel@driverdev.osuosl.org
14634 S:      Maintained
14635 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc.git
14636 F:      Documentation/driver-api/vme.rst
14637 F:      drivers/staging/vme/
14638 F:      drivers/vme/
14639 F:      include/linux/vme*
14640
14641 VMWARE BALLOON DRIVER
14642 M:      Xavier Deguillard <xdeguillard@vmware.com>
14643 M:      Philip Moltmann <moltmann@vmware.com>
14644 M:      "VMware, Inc." <pv-drivers@vmware.com>
14645 L:      linux-kernel@vger.kernel.org
14646 S:      Maintained
14647 F:      drivers/misc/vmw_balloon.c
14648
14649 VMWARE HYPERVISOR INTERFACE
14650 M:      Alok Kataria <akataria@vmware.com>
14651 L:      virtualization@lists.linux-foundation.org
14652 S:      Supported
14653 F:      arch/x86/kernel/cpu/vmware.c
14654
14655 VMWARE PVRDMA DRIVER
14656 M:      Adit Ranadive <aditr@vmware.com>
14657 M:      VMware PV-Drivers <pv-drivers@vmware.com>
14658 L:      linux-rdma@vger.kernel.org
14659 S:      Maintained
14660 F:      drivers/infiniband/hw/vmw_pvrdma/
14661
14662 VMware PVSCSI driver
14663 M:      Jim Gill <jgill@vmware.com>
14664 M:      VMware PV-Drivers <pv-drivers@vmware.com>
14665 L:      linux-scsi@vger.kernel.org
14666 S:      Maintained
14667 F:      drivers/scsi/vmw_pvscsi.c
14668 F:      drivers/scsi/vmw_pvscsi.h
14669
14670 VMWARE VMMOUSE SUBDRIVER
14671 M:      "VMware Graphics" <linux-graphics-maintainer@vmware.com>
14672 M:      "VMware, Inc." <pv-drivers@vmware.com>
14673 L:      linux-input@vger.kernel.org
14674 S:      Maintained
14675 F:      drivers/input/mouse/vmmouse.c
14676 F:      drivers/input/mouse/vmmouse.h
14677
14678 VMWARE VMXNET3 ETHERNET DRIVER
14679 M:      Shrikrishna Khare <skhare@vmware.com>
14680 M:      "VMware, Inc." <pv-drivers@vmware.com>
14681 L:      netdev@vger.kernel.org
14682 S:      Maintained
14683 F:      drivers/net/vmxnet3/
14684
14685 VOCORE VOCORE2 BOARD
14686 M:      Harvey Hunt <harveyhuntnexus@gmail.com>
14687 L:      linux-mips@linux-mips.org
14688 S:      Maintained
14689 F:      arch/mips/boot/dts/ralink/vocore2.dts
14690
14691 VOLTAGE AND CURRENT REGULATOR FRAMEWORK
14692 M:      Liam Girdwood <lgirdwood@gmail.com>
14693 M:      Mark Brown <broonie@kernel.org>
14694 L:      linux-kernel@vger.kernel.org
14695 W:      http://www.slimlogic.co.uk/?p=48
14696 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regulator.git
14697 S:      Supported
14698 F:      Documentation/devicetree/bindings/regulator/
14699 F:      Documentation/power/regulator/
14700 F:      drivers/regulator/
14701 F:      include/dt-bindings/regulator/
14702 F:      include/linux/regulator/
14703
14704 VRF
14705 M:      David Ahern <dsa@cumulusnetworks.com>
14706 M:      Shrijeet Mukherjee <shm@cumulusnetworks.com>
14707 L:      netdev@vger.kernel.org
14708 S:      Maintained
14709 F:      drivers/net/vrf.c
14710 F:      Documentation/networking/vrf.txt
14711
14712 VT1211 HARDWARE MONITOR DRIVER
14713 M:      Juerg Haefliger <juergh@gmail.com>
14714 L:      linux-hwmon@vger.kernel.org
14715 S:      Maintained
14716 F:      Documentation/hwmon/vt1211
14717 F:      drivers/hwmon/vt1211.c
14718
14719 VT8231 HARDWARE MONITOR DRIVER
14720 M:      Roger Lucas <vt8231@hiddenengine.co.uk>
14721 L:      linux-hwmon@vger.kernel.org
14722 S:      Maintained
14723 F:      drivers/hwmon/vt8231.c
14724
14725 VUB300 USB to SDIO/SD/MMC bridge chip
14726 M:      Tony Olech <tony.olech@elandigitalsystems.com>
14727 L:      linux-mmc@vger.kernel.org
14728 L:      linux-usb@vger.kernel.org
14729 S:      Supported
14730 F:      drivers/mmc/host/vub300.c
14731
14732 W1 DALLAS'S 1-WIRE BUS
14733 M:      Evgeniy Polyakov <zbr@ioremap.net>
14734 S:      Maintained
14735 F:      Documentation/w1/
14736 F:      drivers/w1/
14737 F:      include/linux/w1.h
14738
14739 W83791D HARDWARE MONITORING DRIVER
14740 M:      Marc Hulsman <m.hulsman@tudelft.nl>
14741 L:      linux-hwmon@vger.kernel.org
14742 S:      Maintained
14743 F:      Documentation/hwmon/w83791d
14744 F:      drivers/hwmon/w83791d.c
14745
14746 W83793 HARDWARE MONITORING DRIVER
14747 M:      Rudolf Marek <r.marek@assembler.cz>
14748 L:      linux-hwmon@vger.kernel.org
14749 S:      Maintained
14750 F:      Documentation/hwmon/w83793
14751 F:      drivers/hwmon/w83793.c
14752
14753 W83795 HARDWARE MONITORING DRIVER
14754 M:      Jean Delvare <jdelvare@suse.com>
14755 L:      linux-hwmon@vger.kernel.org
14756 S:      Maintained
14757 F:      drivers/hwmon/w83795.c
14758
14759 W83L51xD SD/MMC CARD INTERFACE DRIVER
14760 M:      Pierre Ossman <pierre@ossman.eu>
14761 S:      Maintained
14762 F:      drivers/mmc/host/wbsd.*
14763
14764 WACOM PROTOCOL 4 SERIAL TABLETS
14765 M:      Julian Squires <julian@cipht.net>
14766 M:      Hans de Goede <hdegoede@redhat.com>
14767 L:      linux-input@vger.kernel.org
14768 S:      Maintained
14769 F:      drivers/input/tablet/wacom_serial4.c
14770
14771 WATCHDOG DEVICE DRIVERS
14772 M:      Wim Van Sebroeck <wim@iguana.be>
14773 R:      Guenter Roeck <linux@roeck-us.net>
14774 L:      linux-watchdog@vger.kernel.org
14775 W:      http://www.linux-watchdog.org/
14776 T:      git git://www.linux-watchdog.org/linux-watchdog.git
14777 S:      Maintained
14778 F:      Documentation/devicetree/bindings/watchdog/
14779 F:      Documentation/watchdog/
14780 F:      drivers/watchdog/
14781 F:      include/linux/watchdog.h
14782 F:      include/uapi/linux/watchdog.h
14783
14784 WHISKEYCOVE PMIC GPIO DRIVER
14785 M:      Kuppuswamy Sathyanarayanan <sathyanarayanan.kuppuswamy@linux.intel.com>
14786 L:      linux-gpio@vger.kernel.org
14787 S:      Maintained
14788 F:      drivers/gpio/gpio-wcove.c
14789
14790 WIIMOTE HID DRIVER
14791 M:      David Herrmann <dh.herrmann@googlemail.com>
14792 L:      linux-input@vger.kernel.org
14793 S:      Maintained
14794 F:      drivers/hid/hid-wiimote*
14795
14796 WILOCITY WIL6210 WIRELESS DRIVER
14797 M:      Maya Erez <qca_merez@qca.qualcomm.com>
14798 L:      linux-wireless@vger.kernel.org
14799 L:      wil6210@qca.qualcomm.com
14800 S:      Supported
14801 W:      http://wireless.kernel.org/en/users/Drivers/wil6210
14802 F:      drivers/net/wireless/ath/wil6210/
14803
14804 WIMAX STACK
14805 M:      Inaky Perez-Gonzalez <inaky.perez-gonzalez@intel.com>
14806 M:      linux-wimax@intel.com
14807 L:      wimax@linuxwimax.org (subscribers-only)
14808 S:      Supported
14809 W:      http://linuxwimax.org
14810 F:      Documentation/wimax/README.wimax
14811 F:      include/linux/wimax/debug.h
14812 F:      include/net/wimax.h
14813 F:      include/uapi/linux/wimax.h
14814 F:      net/wimax/
14815
14816 WINBOND CIR DRIVER
14817 M:      David Härdeman <david@hardeman.nu>
14818 S:      Maintained
14819 F:      drivers/media/rc/winbond-cir.c
14820
14821 WINSYSTEMS EBC-C384 WATCHDOG DRIVER
14822 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
14823 L:      linux-watchdog@vger.kernel.org
14824 S:      Maintained
14825 F:      drivers/watchdog/ebc-c384_wdt.c
14826
14827 WINSYSTEMS WS16C48 GPIO DRIVER
14828 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
14829 L:      linux-gpio@vger.kernel.org
14830 S:      Maintained
14831 F:      drivers/gpio/gpio-ws16c48.c
14832
14833 WISTRON LAPTOP BUTTON DRIVER
14834 M:      Miloslav Trmac <mitr@volny.cz>
14835 S:      Maintained
14836 F:      drivers/input/misc/wistron_btns.c
14837
14838 WL3501 WIRELESS PCMCIA CARD DRIVER
14839 L:      linux-wireless@vger.kernel.org
14840 S:      Odd fixes
14841 F:      drivers/net/wireless/wl3501*
14842
14843 WOLFSON MICROELECTRONICS DRIVERS
14844 L:      patches@opensource.cirrus.com
14845 T:      git https://github.com/CirrusLogic/linux-drivers.git
14846 W:      https://github.com/CirrusLogic/linux-drivers/wiki
14847 S:      Supported
14848 F:      Documentation/hwmon/wm83??
14849 F:      Documentation/devicetree/bindings/extcon/extcon-arizona.txt
14850 F:      Documentation/devicetree/bindings/regulator/arizona-regulator.txt
14851 F:      Documentation/devicetree/bindings/mfd/arizona.txt
14852 F:      Documentation/devicetree/bindings/mfd/wm831x.txt
14853 F:      Documentation/devicetree/bindings/sound/wlf,arizona.txt
14854 F:      arch/arm/mach-s3c64xx/mach-crag6410*
14855 F:      drivers/clk/clk-wm83*.c
14856 F:      drivers/extcon/extcon-arizona.c
14857 F:      drivers/leds/leds-wm83*.c
14858 F:      drivers/gpio/gpio-*wm*.c
14859 F:      drivers/gpio/gpio-arizona.c
14860 F:      drivers/hwmon/wm83??-hwmon.c
14861 F:      drivers/input/misc/wm831x-on.c
14862 F:      drivers/input/touchscreen/wm831x-ts.c
14863 F:      drivers/input/touchscreen/wm97*.c
14864 F:      drivers/mfd/arizona*
14865 F:      drivers/mfd/wm*.c
14866 F:      drivers/mfd/cs47l24*
14867 F:      drivers/power/supply/wm83*.c
14868 F:      drivers/rtc/rtc-wm83*.c
14869 F:      drivers/regulator/wm8*.c
14870 F:      drivers/regulator/arizona*
14871 F:      drivers/video/backlight/wm83*_bl.c
14872 F:      drivers/watchdog/wm83*_wdt.c
14873 F:      include/linux/mfd/arizona/
14874 F:      include/linux/mfd/wm831x/
14875 F:      include/linux/mfd/wm8350/
14876 F:      include/linux/mfd/wm8400*
14877 F:      include/linux/regulator/arizona*
14878 F:      include/linux/wm97xx.h
14879 F:      include/sound/wm????.h
14880 F:      sound/soc/codecs/arizona.?
14881 F:      sound/soc/codecs/wm*
14882 F:      sound/soc/codecs/cs47l24*
14883
14884 WORKQUEUE
14885 M:      Tejun Heo <tj@kernel.org>
14886 R:      Lai Jiangshan <jiangshanlai@gmail.com>
14887 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/wq.git
14888 S:      Maintained
14889 F:      include/linux/workqueue.h
14890 F:      kernel/workqueue.c
14891 F:      Documentation/core-api/workqueue.rst
14892
14893 X-POWERS MULTIFUNCTION PMIC DEVICE DRIVERS
14894 M:      Chen-Yu Tsai <wens@csie.org>
14895 L:      linux-kernel@vger.kernel.org
14896 S:      Maintained
14897 N:      axp[128]
14898
14899 X.25 NETWORK LAYER
14900 M:      Andrew Hendry <andrew.hendry@gmail.com>
14901 L:      linux-x25@vger.kernel.org
14902 S:      Odd Fixes
14903 F:      Documentation/networking/x25*
14904 F:      include/net/x25*
14905 F:      net/x25/
14906
14907 X86 ARCHITECTURE (32-BIT AND 64-BIT)
14908 M:      Thomas Gleixner <tglx@linutronix.de>
14909 M:      Ingo Molnar <mingo@redhat.com>
14910 R:      "H. Peter Anvin" <hpa@zytor.com>
14911 M:      x86@kernel.org
14912 L:      linux-kernel@vger.kernel.org
14913 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86/core
14914 S:      Maintained
14915 F:      Documentation/x86/
14916 F:      arch/x86/
14917
14918 X86 MCE INFRASTRUCTURE
14919 M:      Tony Luck <tony.luck@intel.com>
14920 M:      Borislav Petkov <bp@alien8.de>
14921 L:      linux-edac@vger.kernel.org
14922 S:      Maintained
14923 F:      arch/x86/kernel/cpu/mcheck/*
14924
14925 X86 MICROCODE UPDATE SUPPORT
14926 M:      Borislav Petkov <bp@alien8.de>
14927 S:      Maintained
14928 F:      arch/x86/kernel/cpu/microcode/*
14929
14930 X86 PLATFORM DRIVERS
14931 M:      Darren Hart <dvhart@infradead.org>
14932 M:      Andy Shevchenko <andy@infradead.org>
14933 L:      platform-driver-x86@vger.kernel.org
14934 T:      git git://git.infradead.org/users/dvhart/linux-platform-drivers-x86.git
14935 S:      Maintained
14936 F:      drivers/platform/x86/
14937 F:      drivers/platform/olpc/
14938
14939 X86 VDSO
14940 M:      Andy Lutomirski <luto@amacapital.net>
14941 L:      linux-kernel@vger.kernel.org
14942 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86/vdso
14943 S:      Maintained
14944 F:      arch/x86/entry/vdso/
14945
14946 XC2028/3028 TUNER DRIVER
14947 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
14948 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
14949 L:      linux-media@vger.kernel.org
14950 W:      https://linuxtv.org
14951 T:      git git://linuxtv.org/media_tree.git
14952 S:      Maintained
14953 F:      drivers/media/tuners/tuner-xc2028.*
14954
14955 XEN BLOCK SUBSYSTEM
14956 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
14957 M:      Roger Pau Monné <roger.pau@citrix.com>
14958 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
14959 S:      Supported
14960 F:      drivers/block/xen-blkback/*
14961 F:      drivers/block/xen*
14962
14963 XEN HYPERVISOR ARM
14964 M:      Stefano Stabellini <sstabellini@kernel.org>
14965 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
14966 S:      Maintained
14967 F:      arch/arm/xen/
14968 F:      arch/arm/include/asm/xen/
14969
14970 XEN HYPERVISOR ARM64
14971 M:      Stefano Stabellini <sstabellini@kernel.org>
14972 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
14973 S:      Maintained
14974 F:      arch/arm64/xen/
14975 F:      arch/arm64/include/asm/xen/
14976
14977 XEN HYPERVISOR INTERFACE
14978 M:      Boris Ostrovsky <boris.ostrovsky@oracle.com>
14979 M:      Juergen Gross <jgross@suse.com>
14980 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
14981 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/xen/tip.git
14982 S:      Supported
14983 F:      arch/x86/xen/
14984 F:      drivers/*/xen-*front.c
14985 F:      drivers/xen/
14986 F:      arch/x86/include/asm/xen/
14987 F:      arch/x86/include/asm/pvclock-abi.h
14988 F:      include/xen/
14989 F:      include/uapi/xen/
14990 F:      Documentation/ABI/stable/sysfs-hypervisor-xen
14991 F:      Documentation/ABI/testing/sysfs-hypervisor-xen
14992
14993 XEN NETWORK BACKEND DRIVER
14994 M:      Wei Liu <wei.liu2@citrix.com>
14995 M:      Paul Durrant <paul.durrant@citrix.com>
14996 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
14997 L:      netdev@vger.kernel.org
14998 S:      Supported
14999 F:      drivers/net/xen-netback/*
15000
15001 XEN PCI SUBSYSTEM
15002 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
15003 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
15004 S:      Supported
15005 F:      arch/x86/pci/*xen*
15006 F:      drivers/pci/*xen*
15007
15008 XEN PVSCSI DRIVERS
15009 M:      Juergen Gross <jgross@suse.com>
15010 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
15011 L:      linux-scsi@vger.kernel.org
15012 S:      Supported
15013 F:      drivers/scsi/xen-scsifront.c
15014 F:      drivers/xen/xen-scsiback.c
15015 F:      include/xen/interface/io/vscsiif.h
15016
15017 XEN SWIOTLB SUBSYSTEM
15018 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
15019 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
15020 S:      Supported
15021 F:      arch/x86/xen/*swiotlb*
15022 F:      drivers/xen/*swiotlb*
15023
15024 XFS FILESYSTEM
15025 M:      Darrick J. Wong <darrick.wong@oracle.com>
15026 M:      linux-xfs@vger.kernel.org
15027 L:      linux-xfs@vger.kernel.org
15028 W:      http://xfs.org/
15029 T:      git git://git.kernel.org/pub/scm/fs/xfs/xfs-linux.git
15030 S:      Supported
15031 F:      Documentation/filesystems/xfs.txt
15032 F:      fs/xfs/
15033
15034 XILINX AXI ETHERNET DRIVER
15035 M:      Anirudha Sarangi <anirudh@xilinx.com>
15036 M:      John Linn <John.Linn@xilinx.com>
15037 S:      Maintained
15038 F:      drivers/net/ethernet/xilinx/xilinx_axienet*
15039
15040 XILINX UARTLITE SERIAL DRIVER
15041 M:      Peter Korsgaard <jacmet@sunsite.dk>
15042 L:      linux-serial@vger.kernel.org
15043 S:      Maintained
15044 F:      drivers/tty/serial/uartlite.c
15045
15046 XILINX VIDEO IP CORES
15047 M:      Hyun Kwon <hyun.kwon@xilinx.com>
15048 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
15049 L:      linux-media@vger.kernel.org
15050 T:      git git://linuxtv.org/media_tree.git
15051 S:      Supported
15052 F:      Documentation/devicetree/bindings/media/xilinx/
15053 F:      drivers/media/platform/xilinx/
15054 F:      include/uapi/linux/xilinx-v4l2-controls.h
15055
15056 XILLYBUS DRIVER
15057 M:      Eli Billauer <eli.billauer@gmail.com>
15058 L:      linux-kernel@vger.kernel.org
15059 S:      Supported
15060 F:      drivers/char/xillybus/
15061
15062 XRA1403 GPIO EXPANDER
15063 M:      Nandor Han <nandor.han@ge.com>
15064 M:      Semi Malinen <semi.malinen@ge.com>
15065 L:      linux-gpio@vger.kernel.org
15066 S:      Maintained
15067 F:      drivers/gpio/gpio-xra1403.c
15068 F:      Documentation/devicetree/bindings/gpio/gpio-xra1403.txt
15069
15070 XTENSA XTFPGA PLATFORM SUPPORT
15071 M:      Max Filippov <jcmvbkbc@gmail.com>
15072 L:      linux-xtensa@linux-xtensa.org
15073 S:      Maintained
15074 F:      drivers/spi/spi-xtensa-xtfpga.c
15075 F:      sound/soc/xtensa/xtfpga-i2s.c
15076
15077 YAM DRIVER FOR AX.25
15078 M:      Jean-Paul Roubelat <jpr@f6fbb.org>
15079 L:      linux-hams@vger.kernel.org
15080 S:      Maintained
15081 F:      drivers/net/hamradio/yam*
15082 F:      include/linux/yam.h
15083
15084 YAMA SECURITY MODULE
15085 M:      Kees Cook <keescook@chromium.org>
15086 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git yama/tip
15087 S:      Supported
15088 F:      security/yama/
15089 F:      Documentation/admin-guide/LSM/Yama.rst
15090
15091 YEALINK PHONE DRIVER
15092 M:      Henk Vergonet <Henk.Vergonet@gmail.com>
15093 L:      usbb2k-api-dev@nongnu.org
15094 S:      Maintained
15095 F:      Documentation/input/yealink.rst
15096 F:      drivers/input/misc/yealink.*
15097
15098 Z8530 DRIVER FOR AX.25
15099 M:      Joerg Reuter <jreuter@yaina.de>
15100 W:      http://yaina.de/jreuter/
15101 W:      http://www.qsl.net/dl1bke/
15102 L:      linux-hams@vger.kernel.org
15103 S:      Maintained
15104 F:      Documentation/networking/z8530drv.txt
15105 F:      drivers/net/hamradio/*scc.c
15106 F:      drivers/net/hamradio/z8530.h
15107
15108 ZBUD COMPRESSED PAGE ALLOCATOR
15109 M:      Seth Jennings <sjenning@redhat.com>
15110 M:      Dan Streetman <ddstreet@ieee.org>
15111 L:      linux-mm@kvack.org
15112 S:      Maintained
15113 F:      mm/zbud.c
15114 F:      include/linux/zbud.h
15115
15116 ZD1211RW WIRELESS DRIVER
15117 M:      Daniel Drake <dsd@gentoo.org>
15118 M:      Ulrich Kunitz <kune@deine-taler.de>
15119 W:      http://zd1211.ath.cx/wiki/DriverRewrite
15120 L:      linux-wireless@vger.kernel.org
15121 L:      zd1211-devs@lists.sourceforge.net (subscribers-only)
15122 S:      Maintained
15123 F:      drivers/net/wireless/zydas/zd1211rw/
15124
15125 ZD1301 MEDIA DRIVER
15126 M:      Antti Palosaari <crope@iki.fi>
15127 L:      linux-media@vger.kernel.org
15128 W:      https://linuxtv.org/
15129 W:      http://palosaari.fi/linux/
15130 Q:      https://patchwork.linuxtv.org/project/linux-media/list/
15131 S:      Maintained
15132 F:      drivers/media/usb/dvb-usb-v2/zd1301*
15133
15134 ZD1301_DEMOD MEDIA DRIVER
15135 M:      Antti Palosaari <crope@iki.fi>
15136 L:      linux-media@vger.kernel.org
15137 W:      https://linuxtv.org/
15138 W:      http://palosaari.fi/linux/
15139 Q:      https://patchwork.linuxtv.org/project/linux-media/list/
15140 S:      Maintained
15141 F:      drivers/media/dvb-frontends/zd1301_demod*
15142
15143 ZPOOL COMPRESSED PAGE STORAGE API
15144 M:      Dan Streetman <ddstreet@ieee.org>
15145 L:      linux-mm@kvack.org
15146 S:      Maintained
15147 F:      mm/zpool.c
15148 F:      include/linux/zpool.h
15149
15150 ZR36067 VIDEO FOR LINUX DRIVER
15151 L:      mjpeg-users@lists.sourceforge.net
15152 L:      linux-media@vger.kernel.org
15153 W:      http://mjpeg.sourceforge.net/driver-zoran/
15154 T:      hg https://linuxtv.org/hg/v4l-dvb
15155 S:      Odd Fixes
15156 F:      drivers/media/pci/zoran/
15157
15158 ZRAM COMPRESSED RAM BLOCK DEVICE DRVIER
15159 M:      Minchan Kim <minchan@kernel.org>
15160 M:      Nitin Gupta <ngupta@vflare.org>
15161 R:      Sergey Senozhatsky <sergey.senozhatsky.work@gmail.com>
15162 L:      linux-kernel@vger.kernel.org
15163 S:      Maintained
15164 F:      drivers/block/zram/
15165 F:      Documentation/blockdev/zram.txt
15166
15167 ZS DECSTATION Z85C30 SERIAL DRIVER
15168 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
15169 S:      Maintained
15170 F:      drivers/tty/serial/zs.*
15171
15172 ZSMALLOC COMPRESSED SLAB MEMORY ALLOCATOR
15173 M:      Minchan Kim <minchan@kernel.org>
15174 M:      Nitin Gupta <ngupta@vflare.org>
15175 R:      Sergey Senozhatsky <sergey.senozhatsky.work@gmail.com>
15176 L:      linux-mm@kvack.org
15177 S:      Maintained
15178 F:      mm/zsmalloc.c
15179 F:      include/linux/zsmalloc.h
15180 F:      Documentation/vm/zsmalloc.txt
15181
15182 ZSWAP COMPRESSED SWAP CACHING
15183 M:      Seth Jennings <sjenning@redhat.com>
15184 M:      Dan Streetman <ddstreet@ieee.org>
15185 L:      linux-mm@kvack.org
15186 S:      Maintained
15187 F:      mm/zswap.c
15188
15189 THE REST
15190 M:      Linus Torvalds <torvalds@linux-foundation.org>
15191 L:      linux-kernel@vger.kernel.org
15192 Q:      http://patchwork.kernel.org/project/LKML/list/
15193 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
15194 S:      Buried alive in reporters
15195 F:      *
15196 F:      */