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:      Documentation/ABI/testing/sysfs-bus-iio-counter-104-quad-8
 274 F:      drivers/iio/counter/104-quad-8.c
 275
 276 ACCES PCI-IDIO-16 GPIO DRIVER
 277 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
 278 L:      linux-gpio@vger.kernel.org
 279 S:      Maintained
 280 F:      drivers/gpio/gpio-pci-idio-16.c
 281
 282 ACCES PCIe-IDIO-24 GPIO DRIVER
 283 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
 284 L:      linux-gpio@vger.kernel.org
 285 S:      Maintained
 286 F:      drivers/gpio/gpio-pcie-idio-24.c
 287
 288 ACENIC DRIVER
 289 M:      Jes Sorensen <jes@trained-monkey.org>
 290 L:      linux-acenic@sunsite.dk
 291 S:      Maintained
 292 F:      drivers/net/ethernet/alteon/acenic*
 293
 294 ACER ASPIRE ONE TEMPERATURE AND FAN DRIVER
 295 M:      Peter Feuerer <peter@piie.net>
 296 L:      platform-driver-x86@vger.kernel.org
 297 W:      http://piie.net/?section=acerhdf
 298 S:      Maintained
 299 F:      drivers/platform/x86/acerhdf.c
 300
 301 ACER WMI LAPTOP EXTRAS
 302 M:      "Lee, Chun-Yi" <jlee@suse.com>
 303 L:      platform-driver-x86@vger.kernel.org
 304 S:      Maintained
 305 F:      drivers/platform/x86/acer-wmi.c
 306
 307 ACPI
 308 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
 309 M:      Len Brown <lenb@kernel.org>
 310 L:      linux-acpi@vger.kernel.org
 311 W:      https://01.org/linux-acpi
 312 Q:      https://patchwork.kernel.org/project/linux-acpi/list/
 313 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
 314 B:      https://bugzilla.kernel.org
 315 S:      Supported
 316 F:      drivers/acpi/
 317 F:      drivers/pnp/pnpacpi/
 318 F:      include/linux/acpi.h
 319 F:      include/linux/fwnode.h
 320 F:      include/acpi/
 321 F:      Documentation/acpi/
 322 F:      Documentation/ABI/testing/sysfs-bus-acpi
 323 F:      Documentation/ABI/testing/configfs-acpi
 324 F:      drivers/pci/*acpi*
 325 F:      drivers/pci/*/*acpi*
 326 F:      drivers/pci/*/*/*acpi*
 327 F:      tools/power/acpi/
 328
 329 ACPI APEI
 330 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
 331 M:      Len Brown <lenb@kernel.org>
 332 L:      linux-acpi@vger.kernel.org
 333 R:      Tony Luck <tony.luck@intel.com>
 334 R:      Borislav Petkov <bp@alien8.de>
 335 F:      drivers/acpi/apei/
 336
 337 ACPI COMPONENT ARCHITECTURE (ACPICA)
 338 M:      Robert Moore <robert.moore@intel.com>
 339 M:      Erik Schmauss <erik.schmauss@intel.com>
 340 M:      "Rafael J. Wysocki" <rafael.j.wysocki@intel.com>
 341 L:      linux-acpi@vger.kernel.org
 342 L:      devel@acpica.org
 343 W:      https://acpica.org/
 344 W:      https://github.com/acpica/acpica/
 345 Q:      https://patchwork.kernel.org/project/linux-acpi/list/
 346 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
 347 B:      https://bugzilla.kernel.org
 348 B:      https://bugs.acpica.org
 349 S:      Supported
 350 F:      drivers/acpi/acpica/
 351 F:      include/acpi/
 352 F:      tools/power/acpi/
 353
 354 ACPI FAN DRIVER
 355 M:      Zhang Rui <rui.zhang@intel.com>
 356 L:      linux-acpi@vger.kernel.org
 357 W:      https://01.org/linux-acpi
 358 B:      https://bugzilla.kernel.org
 359 S:      Supported
 360 F:      drivers/acpi/fan.c
 361
 362 ACPI FOR ARM64 (ACPI/arm64)
 363 M:      Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
 364 M:      Hanjun Guo <hanjun.guo@linaro.org>
 365 M:      Sudeep Holla <sudeep.holla@arm.com>
 366 L:      linux-acpi@vger.kernel.org
 367 S:      Maintained
 368 F:      drivers/acpi/arm64
 369
 370 ACPI PMIC DRIVERS
 371 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
 372 M:      Len Brown <lenb@kernel.org>
 373 R:      Andy Shevchenko <andy@infradead.org>
 374 R:      Mika Westerberg <mika.westerberg@linux.intel.com>
 375 L:      linux-acpi@vger.kernel.org
 376 Q:      https://patchwork.kernel.org/project/linux-acpi/list/
 377 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
 378 B:      https://bugzilla.kernel.org
 379 S:      Supported
 380 F:      drivers/acpi/pmic/
 381
 382 ACPI THERMAL DRIVER
 383 M:      Zhang Rui <rui.zhang@intel.com>
 384 L:      linux-acpi@vger.kernel.org
 385 W:      https://01.org/linux-acpi
 386 B:      https://bugzilla.kernel.org
 387 S:      Supported
 388 F:      drivers/acpi/*thermal*
 389
 390 ACPI VIDEO DRIVER
 391 M:      Zhang Rui <rui.zhang@intel.com>
 392 L:      linux-acpi@vger.kernel.org
 393 W:      https://01.org/linux-acpi
 394 B:      https://bugzilla.kernel.org
 395 S:      Supported
 396 F:      drivers/acpi/acpi_video.c
 397
 398 ACPI WMI DRIVER
 399 L:      platform-driver-x86@vger.kernel.org
 400 S:      Orphan
 401 F:      drivers/platform/x86/wmi.c
 402 F:      include/uapi/linux/wmi.h
 403
 404 AD1889 ALSA SOUND DRIVER
 405 M:      Thibaut Varene <T-Bone@parisc-linux.org>
 406 W:      http://wiki.parisc-linux.org/AD1889
 407 L:      linux-parisc@vger.kernel.org
 408 S:      Maintained
 409 F:      sound/pci/ad1889.*
 410
 411 AD525X ANALOG DEVICES DIGITAL POTENTIOMETERS DRIVER
 412 M:      Michael Hennerich <michael.hennerich@analog.com>
 413 W:      http://wiki.analog.com/AD5254
 414 W:      http://ez.analog.com/community/linux-device-drivers
 415 S:      Supported
 416 F:      drivers/misc/ad525x_dpot.c
 417
 418 AD5398 CURRENT REGULATOR DRIVER (AD5398/AD5821)
 419 M:      Michael Hennerich <michael.hennerich@analog.com>
 420 W:      http://wiki.analog.com/AD5398
 421 W:      http://ez.analog.com/community/linux-device-drivers
 422 S:      Supported
 423 F:      drivers/regulator/ad5398.c
 424
 425 AD714X CAPACITANCE TOUCH SENSOR DRIVER (AD7142/3/7/8/7A)
 426 M:      Michael Hennerich <michael.hennerich@analog.com>
 427 W:      http://wiki.analog.com/AD7142
 428 W:      http://ez.analog.com/community/linux-device-drivers
 429 S:      Supported
 430 F:      drivers/input/misc/ad714x.c
 431
 432 AD7877 TOUCHSCREEN DRIVER
 433 M:      Michael Hennerich <michael.hennerich@analog.com>
 434 W:      http://wiki.analog.com/AD7877
 435 W:      http://ez.analog.com/community/linux-device-drivers
 436 S:      Supported
 437 F:      drivers/input/touchscreen/ad7877.c
 438
 439 AD7879 TOUCHSCREEN DRIVER (AD7879/AD7889)
 440 M:      Michael Hennerich <michael.hennerich@analog.com>
 441 W:      http://wiki.analog.com/AD7879
 442 W:      http://ez.analog.com/community/linux-device-drivers
 443 S:      Supported
 444 F:      drivers/input/touchscreen/ad7879.c
 445
 446 ADDRESS SPACE LAYOUT RANDOMIZATION (ASLR)
 447 M:      Jiri Kosina <jikos@kernel.org>
 448 S:      Maintained
 449
 450 ADF7242 IEEE 802.15.4 RADIO DRIVER
 451 M:      Michael Hennerich <michael.hennerich@analog.com>
 452 W:      https://wiki.analog.com/ADF7242
 453 W:      http://ez.analog.com/community/linux-device-drivers
 454 L:      linux-wpan@vger.kernel.org
 455 S:      Supported
 456 F:      drivers/net/ieee802154/adf7242.c
 457 F:      Documentation/devicetree/bindings/net/ieee802154/adf7242.txt
 458
 459 ADM1025 HARDWARE MONITOR DRIVER
 460 M:      Jean Delvare <jdelvare@suse.com>
 461 L:      linux-hwmon@vger.kernel.org
 462 S:      Maintained
 463 F:      Documentation/hwmon/adm1025
 464 F:      drivers/hwmon/adm1025.c
 465
 466 ADM1029 HARDWARE MONITOR DRIVER
 467 M:      Corentin Labbe <clabbe.montjoie@gmail.com>
 468 L:      linux-hwmon@vger.kernel.org
 469 S:      Maintained
 470 F:      drivers/hwmon/adm1029.c
 471
 472 ADM8211 WIRELESS DRIVER
 473 L:      linux-wireless@vger.kernel.org
 474 W:      http://wireless.kernel.org/
 475 S:      Orphan
 476 F:      drivers/net/wireless/admtek/adm8211.*
 477
 478 ADP1653 FLASH CONTROLLER DRIVER
 479 M:      Sakari Ailus <sakari.ailus@iki.fi>
 480 L:      linux-media@vger.kernel.org
 481 S:      Maintained
 482 F:      drivers/media/i2c/adp1653.c
 483 F:      include/media/i2c/adp1653.h
 484
 485 ADP5520 BACKLIGHT DRIVER WITH IO EXPANDER (ADP5520/ADP5501)
 486 M:      Michael Hennerich <michael.hennerich@analog.com>
 487 W:      http://wiki.analog.com/ADP5520
 488 W:      http://ez.analog.com/community/linux-device-drivers
 489 S:      Supported
 490 F:      drivers/mfd/adp5520.c
 491 F:      drivers/video/backlight/adp5520_bl.c
 492 F:      drivers/leds/leds-adp5520.c
 493 F:      drivers/gpio/gpio-adp5520.c
 494 F:      drivers/input/keyboard/adp5520-keys.c
 495
 496 ADP5588 QWERTY KEYPAD AND IO EXPANDER DRIVER (ADP5588/ADP5587)
 497 M:      Michael Hennerich <michael.hennerich@analog.com>
 498 W:      http://wiki.analog.com/ADP5588
 499 W:      http://ez.analog.com/community/linux-device-drivers
 500 S:      Supported
 501 F:      drivers/input/keyboard/adp5588-keys.c
 502 F:      drivers/gpio/gpio-adp5588.c
 503
 504 ADP8860 BACKLIGHT DRIVER (ADP8860/ADP8861/ADP8863)
 505 M:      Michael Hennerich <michael.hennerich@analog.com>
 506 W:      http://wiki.analog.com/ADP8860
 507 W:      http://ez.analog.com/community/linux-device-drivers
 508 S:      Supported
 509 F:      drivers/video/backlight/adp8860_bl.c
 510
 511 ADS1015 HARDWARE MONITOR DRIVER
 512 M:      Dirk Eibach <eibach@gdsys.de>
 513 L:      linux-hwmon@vger.kernel.org
 514 S:      Maintained
 515 F:      Documentation/hwmon/ads1015
 516 F:      drivers/hwmon/ads1015.c
 517 F:      include/linux/platform_data/ads1015.h
 518
 519 ADT746X FAN DRIVER
 520 M:      Colin Leroy <colin@colino.net>
 521 S:      Maintained
 522 F:      drivers/macintosh/therm_adt746x.c
 523
 524 ADT7475 HARDWARE MONITOR DRIVER
 525 M:      Jean Delvare <jdelvare@suse.com>
 526 L:      linux-hwmon@vger.kernel.org
 527 S:      Maintained
 528 F:      Documentation/hwmon/adt7475
 529 F:      drivers/hwmon/adt7475.c
 530
 531 ADVANSYS SCSI DRIVER
 532 M:      Matthew Wilcox <matthew@wil.cx>
 533 M:      Hannes Reinecke <hare@suse.com>
 534 L:      linux-scsi@vger.kernel.org
 535 S:      Maintained
 536 F:      Documentation/scsi/advansys.txt
 537 F:      drivers/scsi/advansys.c
 538
 539 ADXL34X THREE-AXIS DIGITAL ACCELEROMETER DRIVER (ADXL345/ADXL346)
 540 M:      Michael Hennerich <michael.hennerich@analog.com>
 541 W:      http://wiki.analog.com/ADXL345
 542 W:      http://ez.analog.com/community/linux-device-drivers
 543 S:      Supported
 544 F:      drivers/input/misc/adxl34x.c
 545
 546 AF9013 MEDIA DRIVER
 547 M:      Antti Palosaari <crope@iki.fi>
 548 L:      linux-media@vger.kernel.org
 549 W:      https://linuxtv.org
 550 W:      http://palosaari.fi/linux/
 551 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
 552 T:      git git://linuxtv.org/anttip/media_tree.git
 553 S:      Maintained
 554 F:      drivers/media/dvb-frontends/af9013*
 555
 556 AF9033 MEDIA DRIVER
 557 M:      Antti Palosaari <crope@iki.fi>
 558 L:      linux-media@vger.kernel.org
 559 W:      https://linuxtv.org
 560 W:      http://palosaari.fi/linux/
 561 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
 562 T:      git git://linuxtv.org/anttip/media_tree.git
 563 S:      Maintained
 564 F:      drivers/media/dvb-frontends/af9033*
 565
 566 AFFS FILE SYSTEM
 567 L:      linux-fsdevel@vger.kernel.org
 568 S:      Orphan
 569 F:      Documentation/filesystems/affs.txt
 570 F:      fs/affs/
 571
 572 AFS FILESYSTEM
 573 M:      David Howells <dhowells@redhat.com>
 574 L:      linux-afs@lists.infradead.org
 575 S:      Supported
 576 F:      fs/afs/
 577 F:      include/trace/events/afs.h
 578 F:      Documentation/filesystems/afs.txt
 579 W:      https://www.infradead.org/~dhowells/kafs/
 580
 581 AGPGART DRIVER
 582 M:      David Airlie <airlied@linux.ie>
 583 T:      git git://people.freedesktop.org/~airlied/linux (part of drm maint)
 584 S:      Maintained
 585 F:      drivers/char/agp/
 586 F:      include/linux/agp*
 587 F:      include/uapi/linux/agp*
 588
 589 AHA152X SCSI DRIVER
 590 M:      "Juergen E. Fischer" <fischer@norbit.de>
 591 L:      linux-scsi@vger.kernel.org
 592 S:      Maintained
 593 F:      drivers/scsi/aha152x*
 594 F:      drivers/scsi/pcmcia/aha152x*
 595
 596 AIC7XXX / AIC79XX SCSI DRIVER
 597 M:      Hannes Reinecke <hare@suse.com>
 598 L:      linux-scsi@vger.kernel.org
 599 S:      Maintained
 600 F:      drivers/scsi/aic7xxx/
 601
 602 AIMSLAB FM RADIO RECEIVER DRIVER
 603 M:      Hans Verkuil <hverkuil@xs4all.nl>
 604 L:      linux-media@vger.kernel.org
 605 T:      git git://linuxtv.org/media_tree.git
 606 W:      https://linuxtv.org
 607 S:      Maintained
 608 F:      drivers/media/radio/radio-aimslab*
 609
 610 AIO
 611 M:      Benjamin LaHaise <bcrl@kvack.org>
 612 L:      linux-aio@kvack.org
 613 S:      Supported
 614 F:      fs/aio.c
 615 F:      include/linux/*aio*.h
 616
 617 AIRSPY MEDIA DRIVER
 618 M:      Antti Palosaari <crope@iki.fi>
 619 L:      linux-media@vger.kernel.org
 620 W:      https://linuxtv.org
 621 W:      http://palosaari.fi/linux/
 622 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
 623 T:      git git://linuxtv.org/anttip/media_tree.git
 624 S:      Maintained
 625 F:      drivers/media/usb/airspy/
 626
 627 ALACRITECH GIGABIT ETHERNET DRIVER
 628 M:      Lino Sanfilippo <LinoSanfilippo@gmx.de>
 629 S:      Maintained
 630 F:      drivers/net/ethernet/alacritech/*
 631
 632 ALCATEL SPEEDTOUCH USB DRIVER
 633 M:      Duncan Sands <duncan.sands@free.fr>
 634 L:      linux-usb@vger.kernel.org
 635 W:      http://www.linux-usb.org/SpeedTouch/
 636 S:      Maintained
 637 F:      drivers/usb/atm/speedtch.c
 638 F:      drivers/usb/atm/usbatm.c
 639
 640 ALCHEMY AU1XX0 MMC DRIVER
 641 M:      Manuel Lauss <manuel.lauss@gmail.com>
 642 S:      Maintained
 643 F:      drivers/mmc/host/au1xmmc.c
 644
 645 ALI1563 I2C DRIVER
 646 M:      Rudolf Marek <r.marek@assembler.cz>
 647 L:      linux-i2c@vger.kernel.org
 648 S:      Maintained
 649 F:      Documentation/i2c/busses/i2c-ali1563
 650 F:      drivers/i2c/busses/i2c-ali1563.c
 651
 652 ALLWINNER SECURITY SYSTEM
 653 M:      Corentin Labbe <clabbe.montjoie@gmail.com>
 654 L:      linux-crypto@vger.kernel.org
 655 S:      Maintained
 656 F:      drivers/crypto/sunxi-ss/
 657
 658 ALPHA PORT
 659 M:      Richard Henderson <rth@twiddle.net>
 660 M:      Ivan Kokshaysky <ink@jurassic.park.msu.ru>
 661 M:      Matt Turner <mattst88@gmail.com>
 662 S:      Odd Fixes
 663 L:      linux-alpha@vger.kernel.org
 664 F:      arch/alpha/
 665
 666 ALPS PS/2 TOUCHPAD DRIVER
 667 R:      Pali Rohár <pali.rohar@gmail.com>
 668 F:      drivers/input/mouse/alps.*
 669
 670 ALTERA I2C CONTROLLER DRIVER
 671 M:      Thor Thayer <thor.thayer@linux.intel.com>
 672 S:      Maintained
 673 F:      drivers/i2c/busses/i2c-altera.c
 674
 675 ALTERA MAILBOX DRIVER
 676 M:      Ley Foon Tan <lftan@altera.com>
 677 L:      nios2-dev@lists.rocketboards.org (moderated for non-subscribers)
 678 S:      Maintained
 679 F:      drivers/mailbox/mailbox-altera.c
 680
 681 ALTERA PIO DRIVER
 682 M:      Tien Hock Loh <thloh@altera.com>
 683 L:      linux-gpio@vger.kernel.org
 684 S:      Maintained
 685 F:      drivers/gpio/gpio-altera.c
 686
 687 ALTERA SYSTEM RESOURCE DRIVER FOR ARRIA10 DEVKIT
 688 M:      Thor Thayer <thor.thayer@linux.intel.com>
 689 S:      Maintained
 690 F:      drivers/gpio/gpio-altera-a10sr.c
 691 F:      drivers/mfd/altera-a10sr.c
 692 F:      drivers/reset/reset-a10sr.c
 693 F:      include/linux/mfd/altera-a10sr.h
 694 F:      include/dt-bindings/reset/altr,rst-mgr-a10sr.h
 695
 696 ALTERA TRIPLE SPEED ETHERNET DRIVER
 697 M:      Vince Bridgers <vbridger@opensource.altera.com>
 698 L:      netdev@vger.kernel.org
 699 L:      nios2-dev@lists.rocketboards.org (moderated for non-subscribers)
 700 S:      Maintained
 701 F:      drivers/net/ethernet/altera/
 702
 703 ALTERA UART/JTAG UART SERIAL DRIVERS
 704 M:      Tobias Klauser <tklauser@distanz.ch>
 705 L:      linux-serial@vger.kernel.org
 706 L:      nios2-dev@lists.rocketboards.org (moderated for non-subscribers)
 707 S:      Maintained
 708 F:      drivers/tty/serial/altera_uart.c
 709 F:      drivers/tty/serial/altera_jtaguart.c
 710 F:      include/linux/altera_uart.h
 711 F:      include/linux/altera_jtaguart.h
 712
 713 AMAZON ETHERNET DRIVERS
 714 M:      Netanel Belgazal <netanel@amazon.com>
 715 R:      Saeed Bishara <saeedb@amazon.com>
 716 R:      Zorik Machulsky <zorik@amazon.com>
 717 L:      netdev@vger.kernel.org
 718 S:      Supported
 719 F:      Documentation/networking/ena.txt
 720 F:      drivers/net/ethernet/amazon/
 721
 722 AMD CRYPTOGRAPHIC COPROCESSOR (CCP) DRIVER
 723 M:      Tom Lendacky <thomas.lendacky@amd.com>
 724 M:      Gary Hook <gary.hook@amd.com>
 725 L:      linux-crypto@vger.kernel.org
 726 S:      Supported
 727 F:      drivers/crypto/ccp/
 728 F:      include/linux/ccp.h
 729
 730 AMD FAM15H PROCESSOR POWER MONITORING DRIVER
 731 M:      Huang Rui <ray.huang@amd.com>
 732 L:      linux-hwmon@vger.kernel.org
 733 S:      Supported
 734 F:      Documentation/hwmon/fam15h_power
 735 F:      drivers/hwmon/fam15h_power.c
 736
 737 AMD GEODE CS5536 USB DEVICE CONTROLLER DRIVER
 738 L:      linux-geode@lists.infradead.org (moderated for non-subscribers)
 739 S:      Orphan
 740 F:      drivers/usb/gadget/udc/amd5536udc.*
 741
 742 AMD GEODE PROCESSOR/CHIPSET SUPPORT
 743 P:      Andres Salomon <dilinger@queued.net>
 744 L:      linux-geode@lists.infradead.org (moderated for non-subscribers)
 745 W:      http://www.amd.com/us-en/ConnectivitySolutions/TechnicalResources/0,,50_2334_2452_11363,00.html
 746 S:      Supported
 747 F:      drivers/char/hw_random/geode-rng.c
 748 F:      drivers/crypto/geode*
 749 F:      drivers/video/fbdev/geode/
 750 F:      arch/x86/include/asm/geode.h
 751
 752 AMD IOMMU (AMD-VI)
 753 M:      Joerg Roedel <joro@8bytes.org>
 754 L:      iommu@lists.linux-foundation.org
 755 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/joro/iommu.git
 756 S:      Maintained
 757 F:      drivers/iommu/amd_iommu*.[ch]
 758 F:      include/linux/amd-iommu.h
 759
 760 AMD KFD
 761 M:      Oded Gabbay <oded.gabbay@gmail.com>
 762 L:      dri-devel@lists.freedesktop.org
 763 T:      git git://people.freedesktop.org/~gabbayo/linux.git
 764 S:      Supported
 765 F:      drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd.c
 766 F:      drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd.h
 767 F:      drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gfx_v7.c
 768 F:      drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gfx_v8.c
 769 F:      drivers/gpu/drm/amd/amdkfd/
 770 F:      drivers/gpu/drm/amd/include/cik_structs.h
 771 F:      drivers/gpu/drm/amd/include/kgd_kfd_interface.h
 772 F:      drivers/gpu/drm/amd/include/vi_structs.h
 773 F:      include/uapi/linux/kfd_ioctl.h
 774
 775 AMD SEATTLE DEVICE TREE SUPPORT
 776 M:      Brijesh Singh <brijeshkumar.singh@amd.com>
 777 M:      Suravee Suthikulpanit <suravee.suthikulpanit@amd.com>
 778 M:      Tom Lendacky <thomas.lendacky@amd.com>
 779 S:      Supported
 780 F:      arch/arm64/boot/dts/amd/
 781
 782 AMD XGBE DRIVER
 783 M:      Tom Lendacky <thomas.lendacky@amd.com>
 784 L:      netdev@vger.kernel.org
 785 S:      Supported
 786 F:      drivers/net/ethernet/amd/xgbe/
 787 F:      arch/arm64/boot/dts/amd/amd-seattle-xgbe*.dtsi
 788
 789 AMS (Apple Motion Sensor) DRIVER
 790 M:      Michael Hanselmann <linux-kernel@hansmi.ch>
 791 S:      Supported
 792 F:      drivers/macintosh/ams/
 793
 794 ANALOG DEVICES INC AD9389B DRIVER
 795 M:      Hans Verkuil <hans.verkuil@cisco.com>
 796 L:      linux-media@vger.kernel.org
 797 S:      Maintained
 798 F:      drivers/media/i2c/ad9389b*
 799
 800 ANALOG DEVICES INC ADV7180 DRIVER
 801 M:      Lars-Peter Clausen <lars@metafoo.de>
 802 L:      linux-media@vger.kernel.org
 803 W:      http://ez.analog.com/community/linux-device-drivers
 804 S:      Supported
 805 F:      drivers/media/i2c/adv7180.c
 806
 807 ANALOG DEVICES INC ADV748X DRIVER
 808 M:      Kieran Bingham <kieran.bingham@ideasonboard.com>
 809 L:      linux-media@vger.kernel.org
 810 S:      Maintained
 811 F:      drivers/media/i2c/adv748x/*
 812
 813 ANALOG DEVICES INC ADV7511 DRIVER
 814 M:      Hans Verkuil <hans.verkuil@cisco.com>
 815 L:      linux-media@vger.kernel.org
 816 S:      Maintained
 817 F:      drivers/media/i2c/adv7511*
 818
 819 ANALOG DEVICES INC ADV7604 DRIVER
 820 M:      Hans Verkuil <hans.verkuil@cisco.com>
 821 L:      linux-media@vger.kernel.org
 822 S:      Maintained
 823 F:      drivers/media/i2c/adv7604*
 824
 825 ANALOG DEVICES INC ADV7842 DRIVER
 826 M:      Hans Verkuil <hans.verkuil@cisco.com>
 827 L:      linux-media@vger.kernel.org
 828 S:      Maintained
 829 F:      drivers/media/i2c/adv7842*
 830
 831 ANALOG DEVICES INC ASOC CODEC DRIVERS
 832 M:      Lars-Peter Clausen <lars@metafoo.de>
 833 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
 834 W:      http://wiki.analog.com/
 835 W:      http://ez.analog.com/community/linux-device-drivers
 836 S:      Supported
 837 F:      sound/soc/codecs/adau*
 838 F:      sound/soc/codecs/adav*
 839 F:      sound/soc/codecs/ad1*
 840 F:      sound/soc/codecs/ad7*
 841 F:      sound/soc/codecs/ssm*
 842 F:      sound/soc/codecs/sigmadsp.*
 843
 844 ANALOG DEVICES INC ASOC DRIVERS
 845 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
 846 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
 847 W:      http://blackfin.uclinux.org/
 848 S:      Supported
 849 F:      sound/soc/blackfin/*
 850
 851 ANALOG DEVICES INC DMA DRIVERS
 852 M:      Lars-Peter Clausen <lars@metafoo.de>
 853 W:      http://ez.analog.com/community/linux-device-drivers
 854 S:      Supported
 855 F:      drivers/dma/dma-axi-dmac.c
 856
 857 ANALOG DEVICES INC IIO DRIVERS
 858 M:      Lars-Peter Clausen <lars@metafoo.de>
 859 M:      Michael Hennerich <Michael.Hennerich@analog.com>
 860 W:      http://wiki.analog.com/
 861 W:      http://ez.analog.com/community/linux-device-drivers
 862 S:      Supported
 863 F:      Documentation/ABI/testing/sysfs-bus-iio-frequency-ad9523
 864 F:      Documentation/ABI/testing/sysfs-bus-iio-frequency-adf4350
 865 F:      drivers/iio/*/ad*
 866 F:      drivers/iio/adc/ltc2497*
 867 X:      drivers/iio/*/adjd*
 868 F:      drivers/staging/iio/*/ad*
 869 F:      drivers/staging/iio/trigger/iio-trig-bfin-timer.c
 870
 871 ANDROID CONFIG FRAGMENTS
 872 M:      Rob Herring <robh@kernel.org>
 873 S:      Supported
 874 F:      kernel/configs/android*
 875
 876 ANDROID DRIVERS
 877 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 878 M:      Arve Hjønnevåg <arve@android.com>
 879 M:      Todd Kjos <tkjos@android.com>
 880 M:      Martijn Coenen <maco@android.com>
 881 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging.git
 882 L:      devel@driverdev.osuosl.org
 883 S:      Supported
 884 F:      drivers/android/
 885 F:      drivers/staging/android/
 886
 887 ANDROID GOLDFISH PIC DRIVER
 888 M:      Miodrag Dinic <miodrag.dinic@mips.com>
 889 S:      Supported
 890 F:      Documentation/devicetree/bindings/interrupt-controller/google,goldfish-pic.txt
 891 F:      drivers/irqchip/irq-goldfish-pic.c
 892
 893 ANDROID GOLDFISH RTC DRIVER
 894 M:      Miodrag Dinic <miodrag.dinic@mips.com>
 895 S:      Supported
 896 F:      Documentation/devicetree/bindings/rtc/google,goldfish-rtc.txt
 897 F:      drivers/rtc/rtc-goldfish.c
 898
 899 ANDROID ION DRIVER
 900 M:      Laura Abbott <labbott@redhat.com>
 901 M:      Sumit Semwal <sumit.semwal@linaro.org>
 902 L:      devel@driverdev.osuosl.org
 903 S:      Supported
 904 F:      drivers/staging/android/ion
 905 F:      drivers/staging/android/uapi/ion.h
 906
 907 AOA (Apple Onboard Audio) ALSA DRIVER
 908 M:      Johannes Berg <johannes@sipsolutions.net>
 909 L:      linuxppc-dev@lists.ozlabs.org
 910 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
 911 S:      Maintained
 912 F:      sound/aoa/
 913
 914 APEX EMBEDDED SYSTEMS STX104 IIO DRIVER
 915 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
 916 L:      linux-iio@vger.kernel.org
 917 S:      Maintained
 918 F:      drivers/iio/adc/stx104.c
 919
 920 APM DRIVER
 921 M:      Jiri Kosina <jikos@kernel.org>
 922 S:      Odd fixes
 923 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/apm.git
 924 F:      arch/x86/kernel/apm_32.c
 925 F:      include/linux/apm_bios.h
 926 F:      include/uapi/linux/apm_bios.h
 927 F:      drivers/char/apm-emulation.c
 928
 929 APPARMOR SECURITY MODULE
 930 M:      John Johansen <john.johansen@canonical.com>
 931 L:      apparmor@lists.ubuntu.com (subscribers-only, general discussion)
 932 W:      apparmor.wiki.kernel.org
 933 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jj/apparmor-dev.git
 934 S:      Supported
 935 F:      security/apparmor/
 936 F:      Documentation/admin-guide/LSM/apparmor.rst
 937
 938 APPLE BCM5974 MULTITOUCH DRIVER
 939 M:      Henrik Rydberg <rydberg@bitmath.org>
 940 L:      linux-input@vger.kernel.org
 941 S:      Odd fixes
 942 F:      drivers/input/mouse/bcm5974.c
 943
 944 APPLE SMC DRIVER
 945 M:      Henrik Rydberg <rydberg@bitmath.org>
 946 L:      linux-hwmon@vger.kernel.org
 947 S:      Odd fixes
 948 F:      drivers/hwmon/applesmc.c
 949
 950 APPLETALK NETWORK LAYER
 951 L:      netdev@vger.kernel.org
 952 S:      Odd fixes
 953 F:      drivers/net/appletalk/
 954 F:      net/appletalk/
 955
 956 APPLIED MICRO (APM) X-GENE DEVICE TREE SUPPORT
 957 M:      Duc Dang <dhdang@apm.com>
 958 S:      Supported
 959 F:      arch/arm64/boot/dts/apm/
 960
 961 APPLIED MICRO (APM) X-GENE SOC EDAC
 962 M:      Loc Ho <lho@apm.com>
 963 S:      Supported
 964 F:      drivers/edac/xgene_edac.c
 965 F:      Documentation/devicetree/bindings/edac/apm-xgene-edac.txt
 966
 967 APPLIED MICRO (APM) X-GENE SOC ETHERNET (V2) DRIVER
 968 M:      Iyappan Subramanian <isubramanian@apm.com>
 969 M:      Keyur Chudgar <kchudgar@apm.com>
 970 S:      Supported
 971 F:      drivers/net/ethernet/apm/xgene-v2/
 972
 973 APPLIED MICRO (APM) X-GENE SOC ETHERNET DRIVER
 974 M:      Iyappan Subramanian <isubramanian@apm.com>
 975 M:      Keyur Chudgar <kchudgar@apm.com>
 976 M:      Quan Nguyen <qnguyen@apm.com>
 977 S:      Supported
 978 F:      drivers/net/ethernet/apm/xgene/
 979 F:      drivers/net/phy/mdio-xgene.c
 980 F:      Documentation/devicetree/bindings/net/apm-xgene-enet.txt
 981 F:      Documentation/devicetree/bindings/net/apm-xgene-mdio.txt
 982
 983 APPLIED MICRO (APM) X-GENE SOC PMU
 984 M:      Tai Nguyen <ttnguyen@apm.com>
 985 S:      Supported
 986 F:      drivers/perf/xgene_pmu.c
 987 F:      Documentation/perf/xgene-pmu.txt
 988 F:      Documentation/devicetree/bindings/perf/apm-xgene-pmu.txt
 989
 990 APTINA CAMERA SENSOR PLL
 991 M:      Laurent Pinchart <Laurent.pinchart@ideasonboard.com>
 992 L:      linux-media@vger.kernel.org
 993 S:      Maintained
 994 F:      drivers/media/i2c/aptina-pll.*
 995
 996 ARC FRAMEBUFFER DRIVER
 997 M:      Jaya Kumar <jayalk@intworks.biz>
 998 S:      Maintained
 999 F:      drivers/video/fbdev/arcfb.c
1000 F:      drivers/video/fbdev/core/fb_defio.c
1001
1002 ARC PGU DRM DRIVER
1003 M:      Alexey Brodkin <abrodkin@synopsys.com>
1004 S:      Supported
1005 F:      drivers/gpu/drm/arc/
1006 F:      Documentation/devicetree/bindings/display/snps,arcpgu.txt
1007
1008 ARCNET NETWORK LAYER
1009 M:      Michael Grzeschik <m.grzeschik@pengutronix.de>
1010 L:      netdev@vger.kernel.org
1011 S:      Maintained
1012 F:      drivers/net/arcnet/
1013 F:      include/uapi/linux/if_arcnet.h
1014
1015 ARM ARCHITECTED TIMER DRIVER
1016 M:      Mark Rutland <mark.rutland@arm.com>
1017 M:      Marc Zyngier <marc.zyngier@arm.com>
1018 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1019 S:      Maintained
1020 F:      arch/arm/include/asm/arch_timer.h
1021 F:      arch/arm64/include/asm/arch_timer.h
1022 F:      drivers/clocksource/arm_arch_timer.c
1023
1024 ARM HDLCD DRM DRIVER
1025 M:      Liviu Dudau <liviu.dudau@arm.com>
1026 S:      Supported
1027 F:      drivers/gpu/drm/arm/hdlcd_*
1028 F:      Documentation/devicetree/bindings/display/arm,hdlcd.txt
1029
1030 ARM MALI-DP DRM DRIVER
1031 M:      Liviu Dudau <liviu.dudau@arm.com>
1032 M:      Brian Starkey <brian.starkey@arm.com>
1033 M:      Mali DP Maintainers <malidp@foss.arm.com>
1034 S:      Supported
1035 F:      drivers/gpu/drm/arm/
1036 F:      Documentation/devicetree/bindings/display/arm,malidp.txt
1037
1038 ARM MFM AND FLOPPY DRIVERS
1039 M:      Ian Molton <spyro@f2s.com>
1040 S:      Maintained
1041 F:      arch/arm/lib/floppydma.S
1042 F:      arch/arm/include/asm/floppy.h
1043
1044 ARM PMU PROFILING AND DEBUGGING
1045 M:      Will Deacon <will.deacon@arm.com>
1046 M:      Mark Rutland <mark.rutland@arm.com>
1047 S:      Maintained
1048 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1049 F:      arch/arm*/kernel/perf_*
1050 F:      arch/arm/oprofile/common.c
1051 F:      arch/arm*/kernel/hw_breakpoint.c
1052 F:      arch/arm*/include/asm/hw_breakpoint.h
1053 F:      arch/arm*/include/asm/perf_event.h
1054 F:      drivers/perf/*
1055 F:      include/linux/perf/arm_pmu.h
1056 F:      Documentation/devicetree/bindings/arm/pmu.txt
1057 F:      Documentation/devicetree/bindings/perf/
1058
1059 ARM PORT
1060 M:      Russell King <linux@armlinux.org.uk>
1061 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1062 W:      http://www.armlinux.org.uk/
1063 S:      Maintained
1064 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git
1065 F:      arch/arm/
1066
1067 ARM PRIMECELL AACI PL041 DRIVER
1068 M:      Russell King <linux@armlinux.org.uk>
1069 S:      Maintained
1070 F:      sound/arm/aaci.*
1071
1072 ARM PRIMECELL BUS SUPPORT
1073 M:      Russell King <linux@armlinux.org.uk>
1074 S:      Maintained
1075 F:      drivers/amba/
1076 F:      include/linux/amba/bus.h
1077
1078 ARM PRIMECELL CLCD PL110 DRIVER
1079 M:      Russell King <linux@armlinux.org.uk>
1080 S:      Maintained
1081 F:      drivers/video/fbdev/amba-clcd.*
1082
1083 ARM PRIMECELL KMI PL050 DRIVER
1084 M:      Russell King <linux@armlinux.org.uk>
1085 S:      Maintained
1086 F:      drivers/input/serio/ambakmi.*
1087 F:      include/linux/amba/kmi.h
1088
1089 ARM PRIMECELL MMCI PL180/1 DRIVER
1090 M:      Russell King <linux@armlinux.org.uk>
1091 S:      Maintained
1092 F:      drivers/mmc/host/mmci.*
1093 F:      include/linux/amba/mmci.h
1094
1095 ARM PRIMECELL UART PL010 AND PL011 DRIVERS
1096 M:      Russell King <linux@armlinux.org.uk>
1097 S:      Maintained
1098 F:      drivers/tty/serial/amba-pl01*.c
1099 F:      include/linux/amba/serial.h
1100
1101 ARM SMMU DRIVERS
1102 M:      Will Deacon <will.deacon@arm.com>
1103 R:      Robin Murphy <robin.murphy@arm.com>
1104 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1105 S:      Maintained
1106 F:      drivers/iommu/arm-smmu.c
1107 F:      drivers/iommu/arm-smmu-v3.c
1108 F:      drivers/iommu/io-pgtable-arm.c
1109 F:      drivers/iommu/io-pgtable-arm-v7s.c
1110
1111 ARM SUB-ARCHITECTURES
1112 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1113 S:      Maintained
1114 F:      arch/arm/mach-*/
1115 F:      arch/arm/plat-*/
1116 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc.git
1117
1118 ARM/ACTIONS SEMI ARCHITECTURE
1119 M:      Andreas Färber <afaerber@suse.de>
1120 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1121 S:      Maintained
1122 N:      owl
1123 F:      arch/arm/mach-actions/
1124 F:      arch/arm/boot/dts/owl-*
1125 F:      arch/arm64/boot/dts/actions/
1126 F:      drivers/clocksource/owl-*
1127 F:      drivers/soc/actions/
1128 F:      include/dt-bindings/power/owl-*
1129 F:      include/linux/soc/actions/
1130 F:      Documentation/devicetree/bindings/arm/actions.txt
1131 F:      Documentation/devicetree/bindings/power/actions,owl-sps.txt
1132 F:      Documentation/devicetree/bindings/timer/actions,owl-timer.txt
1133
1134 ARM/ADS SPHERE MACHINE SUPPORT
1135 M:      Lennert Buytenhek <kernel@wantstofly.org>
1136 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1137 S:      Maintained
1138
1139 ARM/AFEB9260 MACHINE SUPPORT
1140 M:      Sergey Lapin <slapin@ossfans.org>
1141 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1142 S:      Maintained
1143
1144 ARM/AJECO 1ARM MACHINE SUPPORT
1145 M:      Lennert Buytenhek <kernel@wantstofly.org>
1146 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1147 S:      Maintained
1148
1149 ARM/Allwinner SoC Clock Support
1150 M:      Emilio López <emilio@elopez.com.ar>
1151 S:      Maintained
1152 F:      drivers/clk/sunxi/
1153
1154 ARM/Allwinner sunXi SoC support
1155 M:      Maxime Ripard <maxime.ripard@free-electrons.com>
1156 M:      Chen-Yu Tsai <wens@csie.org>
1157 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1158 S:      Maintained
1159 N:      sun[x456789]i
1160 N:      sun50i
1161 F:      arch/arm/mach-sunxi/
1162 F:      arch/arm64/boot/dts/allwinner/
1163 F:      drivers/clk/sunxi-ng/
1164 F:      drivers/pinctrl/sunxi/
1165 F:      drivers/soc/sunxi/
1166 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sunxi/linux.git
1167
1168 ARM/Amlogic Meson SoC CLOCK FRAMEWORK
1169 M:      Neil Armstrong <narmstrong@baylibre.com>
1170 M:      Jerome Brunet <jbrunet@baylibre.com>
1171 L:      linux-amlogic@lists.infradead.org
1172 S:      Maintained
1173 F:      drivers/clk/meson/
1174 F:      include/dt-bindings/clock/meson*
1175 F:      include/dt-bindings/clock/gxbb*
1176 F:      Documentation/devicetree/bindings/clock/amlogic*
1177
1178 ARM/Amlogic Meson SoC support
1179 M:      Carlo Caione <carlo@caione.org>
1180 M:      Kevin Hilman <khilman@baylibre.com>
1181 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1182 L:      linux-amlogic@lists.infradead.org
1183 W:      http://linux-meson.com/
1184 S:      Maintained
1185 F:      arch/arm/mach-meson/
1186 F:      arch/arm/boot/dts/meson*
1187 F:      arch/arm64/boot/dts/amlogic/
1188 F:      drivers/pinctrl/meson/
1189 F:      drivers/mmc/host/meson*
1190 N:      meson
1191
1192 ARM/Annapurna Labs ALPINE ARCHITECTURE
1193 M:      Tsahee Zidenberg <tsahee@annapurnalabs.com>
1194 M:      Antoine Tenart <antoine.tenart@free-electrons.com>
1195 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1196 S:      Maintained
1197 F:      arch/arm/mach-alpine/
1198 F:      arch/arm/boot/dts/alpine*
1199 F:      arch/arm64/boot/dts/al/
1200 F:      drivers/*/*alpine*
1201
1202 ARM/ARTPEC MACHINE SUPPORT
1203 M:      Jesper Nilsson <jesper.nilsson@axis.com>
1204 M:      Lars Persson <lars.persson@axis.com>
1205 M:      Niklas Cassel <niklas.cassel@axis.com>
1206 S:      Maintained
1207 L:      linux-arm-kernel@axis.com
1208 F:      arch/arm/mach-artpec
1209 F:      arch/arm/boot/dts/artpec6*
1210 F:      drivers/clk/axis
1211 F:      drivers/crypto/axis
1212 F:      drivers/pinctrl/pinctrl-artpec*
1213 F:      Documentation/devicetree/bindings/pinctrl/axis,artpec6-pinctrl.txt
1214
1215 ARM/ASPEED I2C DRIVER
1216 M:      Brendan Higgins <brendanhiggins@google.com>
1217 R:      Benjamin Herrenschmidt <benh@kernel.crashing.org>
1218 R:      Joel Stanley <joel@jms.id.au>
1219 L:      linux-i2c@vger.kernel.org
1220 L:      openbmc@lists.ozlabs.org (moderated for non-subscribers)
1221 S:      Maintained
1222 F:      drivers/irqchip/irq-aspeed-i2c-ic.c
1223 F:      drivers/i2c/busses/i2c-aspeed.c
1224 F:      Documentation/devicetree/bindings/interrupt-controller/aspeed,ast2400-i2c-ic.txt
1225 F:      Documentation/devicetree/bindings/i2c/i2c-aspeed.txt
1226
1227 ARM/ASPEED MACHINE SUPPORT
1228 M:      Joel Stanley <joel@jms.id.au>
1229 S:      Maintained
1230 F:      arch/arm/mach-aspeed/
1231 F:      arch/arm/boot/dts/aspeed-*
1232 F:      drivers/*/*aspeed*
1233
1234 ARM/ATMEL AT91 Clock Support
1235 M:      Boris Brezillon <boris.brezillon@free-electrons.com>
1236 S:      Maintained
1237 F:      drivers/clk/at91
1238
1239 ARM/ATMEL AT91RM9200, AT91SAM9 AND SAMA5 SOC SUPPORT
1240 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
1241 M:      Alexandre Belloni <alexandre.belloni@free-electrons.com>
1242 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1243 W:      http://www.linux4sam.org
1244 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nferre/linux-at91.git
1245 S:      Supported
1246 N:      at91
1247 N:      atmel
1248 F:      arch/arm/mach-at91/
1249 F:      include/soc/at91/
1250 F:      arch/arm/boot/dts/at91*.dts
1251 F:      arch/arm/boot/dts/at91*.dtsi
1252 F:      arch/arm/boot/dts/sama*.dts
1253 F:      arch/arm/boot/dts/sama*.dtsi
1254 F:      arch/arm/include/debug/at91.S
1255 F:      drivers/memory/atmel*
1256 F:      drivers/watchdog/sama5d4_wdt.c
1257 X:      drivers/input/touchscreen/atmel_mxt_ts.c
1258 X:      drivers/net/wireless/atmel/
1259
1260 ARM/CALXEDA HIGHBANK ARCHITECTURE
1261 M:      Rob Herring <robh@kernel.org>
1262 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1263 S:      Maintained
1264 F:      arch/arm/mach-highbank/
1265 F:      arch/arm/boot/dts/highbank.dts
1266 F:      arch/arm/boot/dts/ecx-*.dts*
1267
1268 ARM/CAVIUM NETWORKS CNS3XXX MACHINE SUPPORT
1269 M:      Krzysztof Halasa <khalasa@piap.pl>
1270 S:      Maintained
1271 F:      arch/arm/mach-cns3xxx/
1272
1273 ARM/CAVIUM THUNDER NETWORK DRIVER
1274 M:      Sunil Goutham <sgoutham@cavium.com>
1275 M:      Robert Richter <rric@kernel.org>
1276 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1277 S:      Supported
1278 F:      drivers/net/ethernet/cavium/thunder/
1279
1280 ARM/CIRRUS LOGIC BK3 MACHINE SUPPORT
1281 M:      Lukasz Majewski <lukma@denx.de>
1282 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1283 S:      Maintained
1284 F:      arch/arm/mach-ep93xx/ts72xx.c
1285
1286 ARM/CIRRUS LOGIC CLPS711X ARM ARCHITECTURE
1287 M:      Alexander Shiyan <shc_work@mail.ru>
1288 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1289 S:      Odd Fixes
1290 N:      clps711x
1291
1292 ARM/CIRRUS LOGIC EDB9315A MACHINE SUPPORT
1293 M:      Lennert Buytenhek <kernel@wantstofly.org>
1294 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1295 S:      Maintained
1296
1297 ARM/CIRRUS LOGIC EP93XX ARM ARCHITECTURE
1298 M:      Hartley Sweeten <hsweeten@visionengravers.com>
1299 M:      Alexander Sverdlin <alexander.sverdlin@gmail.com>
1300 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1301 S:      Maintained
1302 F:      arch/arm/mach-ep93xx/
1303 F:      arch/arm/mach-ep93xx/include/mach/
1304
1305 ARM/CLKDEV SUPPORT
1306 M:      Russell King <linux@armlinux.org.uk>
1307 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1308 S:      Maintained
1309 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git clkdev
1310 F:      drivers/clk/clkdev.c
1311
1312 ARM/COMPULAB CM-X270/EM-X270 and CM-X300 MACHINE SUPPORT
1313 M:      Mike Rapoport <mike@compulab.co.il>
1314 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1315 S:      Maintained
1316
1317 ARM/CONEXANT DIGICOLOR MACHINE SUPPORT
1318 M:      Baruch Siach <baruch@tkos.co.il>
1319 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1320 S:      Maintained
1321 F:      arch/arm/boot/dts/cx92755*
1322 N:      digicolor
1323
1324 ARM/CONTEC MICRO9 MACHINE SUPPORT
1325 M:      Hubert Feurstein <hubert.feurstein@contec.at>
1326 S:      Maintained
1327 F:      arch/arm/mach-ep93xx/micro9.c
1328
1329 ARM/CORESIGHT FRAMEWORK AND DRIVERS
1330 M:      Mathieu Poirier <mathieu.poirier@linaro.org>
1331 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1332 S:      Maintained
1333 F:      drivers/hwtracing/coresight/*
1334 F:      Documentation/trace/coresight.txt
1335 F:      Documentation/trace/coresight-cpu-debug.txt
1336 F:      Documentation/devicetree/bindings/arm/coresight.txt
1337 F:      Documentation/devicetree/bindings/arm/coresight-cpu-debug.txt
1338 F:      Documentation/ABI/testing/sysfs-bus-coresight-devices-*
1339 F:      tools/perf/arch/arm/util/pmu.c
1340 F:      tools/perf/arch/arm/util/auxtrace.c
1341 F:      tools/perf/arch/arm/util/cs-etm.c
1342 F:      tools/perf/arch/arm/util/cs-etm.h
1343 F:      tools/perf/util/cs-etm.*
1344 F:      tools/perf/util/cs-etm-decoder/*
1345
1346 ARM/CORGI MACHINE SUPPORT
1347 M:      Richard Purdie <rpurdie@rpsys.net>
1348 S:      Maintained
1349
1350 ARM/CORTINA SYSTEMS GEMINI ARM ARCHITECTURE
1351 M:      Hans Ulli Kroll <ulli.kroll@googlemail.com>
1352 M:      Linus Walleij <linus.walleij@linaro.org>
1353 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1354 T:      git git://github.com/ulli-kroll/linux.git
1355 S:      Maintained
1356 F:      Documentation/devicetree/bindings/arm/gemini.txt
1357 F:      Documentation/devicetree/bindings/pinctrl/cortina,gemini-pinctrl.txt
1358 F:      Documentation/devicetree/bindings/net/cortina,gemini-ethernet.txt
1359 F:      Documentation/devicetree/bindings/rtc/faraday,ftrtc010.txt
1360 F:      arch/arm/mach-gemini/
1361 F:      drivers/net/ethernet/cortina/
1362 F:      drivers/pinctrl/pinctrl-gemini.c
1363 F:      drivers/rtc/rtc-ftrtc010.c
1364
1365 ARM/CSR SIRFPRIMA2 MACHINE SUPPORT
1366 M:      Barry Song <baohua@kernel.org>
1367 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1368 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/baohua/linux.git
1369 S:      Maintained
1370 F:      arch/arm/boot/dts/prima2*
1371 F:      arch/arm/mach-prima2/
1372 F:      drivers/clk/sirf/
1373 F:      drivers/clocksource/timer-prima2.c
1374 F:      drivers/clocksource/timer-atlas7.c
1375 N:      [^a-z]sirf
1376
1377 ARM/EBSA110 MACHINE SUPPORT
1378 M:      Russell King <linux@armlinux.org.uk>
1379 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1380 W:      http://www.armlinux.org.uk/
1381 S:      Maintained
1382 F:      arch/arm/mach-ebsa110/
1383 F:      drivers/net/ethernet/amd/am79c961a.*
1384
1385 ARM/ENERGY MICRO (SILICON LABS) EFM32 SUPPORT
1386 M:      Uwe Kleine-König <kernel@pengutronix.de>
1387 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1388 S:      Maintained
1389 N:      efm32
1390
1391 ARM/EZX SMARTPHONES (A780, A910, A1200, E680, ROKR E2 and ROKR E6)
1392 M:      Robert Jarzmik <robert.jarzmik@free.fr>
1393 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1394 S:      Maintained
1395 F:      arch/arm/mach-pxa/ezx.c
1396
1397 ARM/FARADAY FA526 PORT
1398 M:      Hans Ulli Kroll <ulli.kroll@googlemail.com>
1399 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1400 S:      Maintained
1401 T:      git git://git.berlios.de/gemini-board
1402 F:      arch/arm/mm/*-fa*
1403
1404 ARM/FOOTBRIDGE ARCHITECTURE
1405 M:      Russell King <linux@armlinux.org.uk>
1406 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1407 W:      http://www.armlinux.org.uk/
1408 S:      Maintained
1409 F:      arch/arm/include/asm/hardware/dec21285.h
1410 F:      arch/arm/mach-footbridge/
1411
1412 ARM/FREESCALE IMX / MXC ARM ARCHITECTURE
1413 M:      Shawn Guo <shawnguo@kernel.org>
1414 M:      Sascha Hauer <kernel@pengutronix.de>
1415 R:      Fabio Estevam <fabio.estevam@nxp.com>
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/
1420 F:      arch/arm/mach-mxs/
1421 F:      arch/arm/boot/dts/imx*
1422 F:      arch/arm/configs/imx*_defconfig
1423 F:      drivers/clk/imx/
1424 F:      drivers/soc/imx/
1425 F:      include/soc/imx/
1426
1427 ARM/FREESCALE VYBRID ARM ARCHITECTURE
1428 M:      Shawn Guo <shawnguo@kernel.org>
1429 M:      Sascha Hauer <kernel@pengutronix.de>
1430 R:      Stefan Agner <stefan@agner.ch>
1431 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1432 S:      Maintained
1433 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux.git
1434 F:      arch/arm/mach-imx/*vf610*
1435 F:      arch/arm/boot/dts/vf*
1436
1437 ARM/GLOMATION GESBC9312SX MACHINE SUPPORT
1438 M:      Lennert Buytenhek <kernel@wantstofly.org>
1439 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1440 S:      Maintained
1441
1442 ARM/GUMSTIX MACHINE SUPPORT
1443 M:      Steve Sakoman <sakoman@gmail.com>
1444 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1445 S:      Maintained
1446
1447 ARM/H4700 (HP IPAQ HX4700) MACHINE SUPPORT
1448 M:      Philipp Zabel <philipp.zabel@gmail.com>
1449 M:      Paul Parsons <lost.distance@yahoo.com>
1450 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1451 S:      Maintained
1452 F:      arch/arm/mach-pxa/hx4700.c
1453 F:      arch/arm/mach-pxa/include/mach/hx4700.h
1454 F:      sound/soc/pxa/hx4700.c
1455
1456 ARM/HISILICON SOC SUPPORT
1457 M:      Wei Xu <xuwei5@hisilicon.com>
1458 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1459 W:      http://www.hisilicon.com
1460 S:      Supported
1461 T:      git git://github.com/hisilicon/linux-hisi.git
1462 F:      arch/arm/mach-hisi/
1463 F:      arch/arm/boot/dts/hi3*
1464 F:      arch/arm/boot/dts/hip*
1465 F:      arch/arm/boot/dts/hisi*
1466 F:      arch/arm64/boot/dts/hisilicon/
1467
1468 ARM/HP JORNADA 7XX MACHINE SUPPORT
1469 M:      Kristoffer Ericson <kristoffer.ericson@gmail.com>
1470 W:      www.jlime.com
1471 S:      Maintained
1472 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kristoffer/linux-hpc.git
1473 F:      arch/arm/mach-sa1100/jornada720.c
1474 F:      arch/arm/mach-sa1100/include/mach/jornada720.h
1475
1476 ARM/IGEP MACHINE SUPPORT
1477 M:      Enric Balletbo i Serra <eballetbo@gmail.com>
1478 M:      Javier Martinez Canillas <javier@dowhile0.org>
1479 L:      linux-omap@vger.kernel.org
1480 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1481 S:      Maintained
1482 F:      arch/arm/boot/dts/omap3-igep*
1483
1484 ARM/INCOME PXA270 SUPPORT
1485 M:      Marek Vasut <marek.vasut@gmail.com>
1486 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1487 S:      Maintained
1488 F:      arch/arm/mach-pxa/colibri-pxa270-income.c
1489
1490 ARM/INTEL IOP13XX ARM ARCHITECTURE
1491 M:      Lennert Buytenhek <kernel@wantstofly.org>
1492 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1493 S:      Maintained
1494
1495 ARM/INTEL IOP32X ARM ARCHITECTURE
1496 M:      Lennert Buytenhek <kernel@wantstofly.org>
1497 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1498 S:      Maintained
1499
1500 ARM/INTEL IOP33X ARM ARCHITECTURE
1501 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1502 S:      Orphan
1503
1504 ARM/INTEL IQ81342EX MACHINE SUPPORT
1505 M:      Lennert Buytenhek <kernel@wantstofly.org>
1506 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1507 S:      Maintained
1508
1509 ARM/INTEL IXDP2850 MACHINE SUPPORT
1510 M:      Lennert Buytenhek <kernel@wantstofly.org>
1511 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1512 S:      Maintained
1513
1514 ARM/INTEL IXP4XX ARM ARCHITECTURE
1515 M:      Imre Kaloz <kaloz@openwrt.org>
1516 M:      Krzysztof Halasa <khalasa@piap.pl>
1517 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1518 S:      Maintained
1519 F:      arch/arm/mach-ixp4xx/
1520
1521 ARM/INTEL RESEARCH IMOTE/STARGATE 2 MACHINE SUPPORT
1522 M:      Jonathan Cameron <jic23@cam.ac.uk>
1523 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1524 S:      Maintained
1525 F:      arch/arm/mach-pxa/stargate2.c
1526 F:      drivers/pcmcia/pxa2xx_stargate2.c
1527
1528 ARM/INTEL XSC3 (MANZANO) ARM CORE
1529 M:      Lennert Buytenhek <kernel@wantstofly.org>
1530 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1531 S:      Maintained
1532
1533 ARM/IP FABRICS DOUBLE ESPRESSO MACHINE SUPPORT
1534 M:      Lennert Buytenhek <kernel@wantstofly.org>
1535 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1536 S:      Maintained
1537
1538 ARM/LG1K ARCHITECTURE
1539 M:      Chanho Min <chanho.min@lge.com>
1540 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1541 S:      Maintained
1542 F:      arch/arm64/boot/dts/lg/
1543
1544 ARM/LOGICPD PXA270 MACHINE SUPPORT
1545 M:      Lennert Buytenhek <kernel@wantstofly.org>
1546 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1547 S:      Maintained
1548
1549 ARM/LPC18XX ARCHITECTURE
1550 M:      Joachim Eastwood <manabian@gmail.com>
1551 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1552 S:      Maintained
1553 F:      arch/arm/boot/dts/lpc43*
1554 F:      drivers/clk/nxp/clk-lpc18xx*
1555 F:      drivers/clocksource/time-lpc32xx.c
1556 F:      drivers/i2c/busses/i2c-lpc2k.c
1557 F:      drivers/memory/pl172.c
1558 F:      drivers/mtd/spi-nor/nxp-spifi.c
1559 F:      drivers/rtc/rtc-lpc24xx.c
1560 N:      lpc18xx
1561
1562 ARM/LPC32XX SOC SUPPORT
1563 M:      Vladimir Zapolskiy <vz@mleia.com>
1564 M:      Sylvain Lemieux <slemieux.tyco@gmail.com>
1565 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1566 T:      git git://github.com/vzapolskiy/linux-lpc32xx.git
1567 S:      Maintained
1568 F:      arch/arm/boot/dts/lpc32*
1569 F:      arch/arm/mach-lpc32xx/
1570 F:      drivers/i2c/busses/i2c-pnx.c
1571 F:      drivers/net/ethernet/nxp/lpc_eth.c
1572 F:      drivers/usb/host/ohci-nxp.c
1573 F:      drivers/watchdog/pnx4008_wdt.c
1574 N:      lpc32xx
1575
1576 ARM/MAGICIAN MACHINE SUPPORT
1577 M:      Philipp Zabel <philipp.zabel@gmail.com>
1578 S:      Maintained
1579
1580 ARM/Marvell Berlin SoC support
1581 M:      Jisheng Zhang <jszhang@marvell.com>
1582 M:      Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
1583 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1584 S:      Maintained
1585 F:      arch/arm/mach-berlin/
1586 F:      arch/arm/boot/dts/berlin*
1587 F:      arch/arm64/boot/dts/marvell/berlin*
1588
1589 ARM/Marvell Dove/MV78xx0/Orion SOC support
1590 M:      Jason Cooper <jason@lakedaemon.net>
1591 M:      Andrew Lunn <andrew@lunn.ch>
1592 M:      Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
1593 M:      Gregory Clement <gregory.clement@free-electrons.com>
1594 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1595 S:      Maintained
1596 F:      Documentation/devicetree/bindings/soc/dove/
1597 F:      arch/arm/mach-dove/
1598 F:      arch/arm/mach-mv78xx0/
1599 F:      arch/arm/mach-orion5x/
1600 F:      arch/arm/plat-orion/
1601 F:      arch/arm/boot/dts/dove*
1602 F:      arch/arm/boot/dts/orion5x*
1603
1604 ARM/Marvell Kirkwood and Armada 370, 375, 38x, 39x, XP, 3700, 7K/8K SOC support
1605 M:      Jason Cooper <jason@lakedaemon.net>
1606 M:      Andrew Lunn <andrew@lunn.ch>
1607 M:      Gregory Clement <gregory.clement@free-electrons.com>
1608 M:      Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
1609 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1610 S:      Maintained
1611 F:      arch/arm/boot/dts/armada*
1612 F:      arch/arm/boot/dts/kirkwood*
1613 F:      arch/arm/configs/mvebu_*_defconfig
1614 F:      arch/arm/mach-mvebu/
1615 F:      arch/arm64/boot/dts/marvell/armada*
1616 F:      drivers/cpufreq/armada-37xx-cpufreq.c
1617 F:      drivers/cpufreq/mvebu-cpufreq.c
1618 F:      drivers/irqchip/irq-armada-370-xp.c
1619 F:      drivers/irqchip/irq-mvebu-*
1620 F:      drivers/pinctrl/mvebu/
1621 F:      drivers/rtc/rtc-armada38x.c
1622
1623 ARM/Mediatek RTC DRIVER
1624 M:      Eddie Huang <eddie.huang@mediatek.com>
1625 M:      Sean Wang <sean.wang@mediatek.com>
1626 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1627 L:      linux-mediatek@lists.infradead.org (moderated for non-subscribers)
1628 S:      Maintained
1629 F:      Documentation/devicetree/bindings/rtc/rtc-mt7622.txt
1630 F:      drivers/rtc/rtc-mt6397.c
1631 F:      drivers/rtc/rtc-mt7622.c
1632
1633 ARM/Mediatek SoC support
1634 M:      Matthias Brugger <matthias.bgg@gmail.com>
1635 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1636 L:      linux-mediatek@lists.infradead.org (moderated for non-subscribers)
1637 S:      Maintained
1638 F:      arch/arm/boot/dts/mt6*
1639 F:      arch/arm/boot/dts/mt7*
1640 F:      arch/arm/boot/dts/mt8*
1641 F:      arch/arm/mach-mediatek/
1642 F:      arch/arm64/boot/dts/mediatek/
1643 N:      mtk
1644 K:      mediatek
1645
1646 ARM/Mediatek USB3 PHY DRIVER
1647 M:      Chunfeng Yun <chunfeng.yun@mediatek.com>
1648 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1649 L:      linux-mediatek@lists.infradead.org (moderated for non-subscribers)
1650 S:      Maintained
1651 F:      drivers/phy/mediatek/phy-mtk-tphy.c
1652
1653 ARM/MICREL KS8695 ARCHITECTURE
1654 M:      Greg Ungerer <gerg@uclinux.org>
1655 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1656 F:      arch/arm/mach-ks8695/
1657 S:      Odd Fixes
1658
1659 ARM/MIOA701 MACHINE SUPPORT
1660 M:      Robert Jarzmik <robert.jarzmik@free.fr>
1661 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1662 F:      arch/arm/mach-pxa/mioa701.c
1663 S:      Maintained
1664
1665 ARM/NEC MOBILEPRO 900/c MACHINE SUPPORT
1666 M:      Michael Petchkovsky <mkpetch@internode.on.net>
1667 S:      Maintained
1668
1669 ARM/NOMADIK/U300/Ux500 ARCHITECTURES
1670 M:      Linus Walleij <linus.walleij@linaro.org>
1671 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1672 S:      Maintained
1673 F:      arch/arm/mach-nomadik/
1674 F:      arch/arm/mach-u300/
1675 F:      arch/arm/mach-ux500/
1676 F:      arch/arm/boot/dts/ste-*
1677 F:      drivers/clk/clk-nomadik.c
1678 F:      drivers/clk/clk-u300.c
1679 F:      drivers/clocksource/clksrc-dbx500-prcmu.c
1680 F:      drivers/clocksource/timer-u300.c
1681 F:      drivers/dma/coh901318*
1682 F:      drivers/dma/ste_dma40*
1683 F:      drivers/hwspinlock/u8500_hsem.c
1684 F:      drivers/i2c/busses/i2c-nomadik.c
1685 F:      drivers/i2c/busses/i2c-stu300.c
1686 F:      drivers/mfd/ab3100*
1687 F:      drivers/mfd/ab8500*
1688 F:      drivers/mfd/abx500*
1689 F:      drivers/mfd/dbx500*
1690 F:      drivers/mfd/db8500*
1691 F:      drivers/pinctrl/nomadik/
1692 F:      drivers/pinctrl/pinctrl-coh901*
1693 F:      drivers/pinctrl/pinctrl-u300.c
1694 F:      drivers/rtc/rtc-ab3100.c
1695 F:      drivers/rtc/rtc-ab8500.c
1696 F:      drivers/rtc/rtc-coh901331.c
1697 F:      drivers/rtc/rtc-pl031.c
1698 F:      drivers/watchdog/coh901327_wdt.c
1699 F:      Documentation/devicetree/bindings/arm/ste-*
1700 F:      Documentation/devicetree/bindings/arm/ux500/
1701 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-nomadik.git
1702
1703 ARM/NUVOTON W90X900 ARM ARCHITECTURE
1704 M:      Wan ZongShun <mcuos.com@gmail.com>
1705 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1706 W:      http://www.mcuos.com
1707 S:      Maintained
1708 F:      arch/arm/mach-w90x900/
1709 F:      drivers/input/keyboard/w90p910_keypad.c
1710 F:      drivers/input/touchscreen/w90p910_ts.c
1711 F:      drivers/watchdog/nuc900_wdt.c
1712 F:      drivers/net/ethernet/nuvoton/w90p910_ether.c
1713 F:      drivers/mtd/nand/nuc900_nand.c
1714 F:      drivers/rtc/rtc-nuc900.c
1715 F:      drivers/spi/spi-nuc900.c
1716 F:      drivers/usb/host/ehci-w90x900.c
1717 F:      drivers/video/fbdev/nuc900fb.c
1718
1719 ARM/OPENMOKO NEO FREERUNNER (GTA02) MACHINE SUPPORT
1720 M:      Nelson Castillo <arhuaco@freaks-unidos.net>
1721 L:      openmoko-kernel@lists.openmoko.org (subscribers-only)
1722 W:      http://wiki.openmoko.org/wiki/Neo_FreeRunner
1723 S:      Supported
1724
1725 ARM/Orion SoC/Technologic Systems TS-78xx platform support
1726 M:      Alexander Clouter <alex@digriz.org.uk>
1727 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1728 W:      http://www.digriz.org.uk/ts78xx/kernel
1729 S:      Maintained
1730 F:      arch/arm/mach-orion5x/ts78xx-*
1731
1732 ARM/OXNAS platform support
1733 M:      Neil Armstrong <narmstrong@baylibre.com>
1734 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1735 L:      linux-oxnas@lists.tuxfamily.org (moderated for non-subscribers)
1736 S:      Maintained
1737 F:      arch/arm/mach-oxnas/
1738 F:      arch/arm/boot/dts/ox8*.dts*
1739 N:      oxnas
1740
1741 ARM/PALM TREO SUPPORT
1742 M:      Tomas Cech <sleep_walker@suse.com>
1743 L:      linux-arm-kernel@lists.infradead.org
1744 W:      http://hackndev.com
1745 S:      Maintained
1746 F:      arch/arm/mach-pxa/palmtreo.*
1747
1748 ARM/PALMTX,PALMT5,PALMLD,PALMTE2,PALMTC SUPPORT
1749 M:      Marek Vasut <marek.vasut@gmail.com>
1750 L:      linux-arm-kernel@lists.infradead.org
1751 W:      http://hackndev.com
1752 S:      Maintained
1753 F:      arch/arm/mach-pxa/include/mach/palmtx.h
1754 F:      arch/arm/mach-pxa/palmtx.c
1755 F:      arch/arm/mach-pxa/palmt5.*
1756 F:      arch/arm/mach-pxa/include/mach/palmld.h
1757 F:      arch/arm/mach-pxa/palmld.c
1758 F:      arch/arm/mach-pxa/palmte2.*
1759 F:      arch/arm/mach-pxa/include/mach/palmtc.h
1760 F:      arch/arm/mach-pxa/palmtc.c
1761
1762 ARM/PALMZ72 SUPPORT
1763 M:      Sergey Lapin <slapin@ossfans.org>
1764 L:      linux-arm-kernel@lists.infradead.org
1765 W:      http://hackndev.com
1766 S:      Maintained
1767 F:      arch/arm/mach-pxa/palmz72.*
1768
1769 ARM/PLEB SUPPORT
1770 M:      Peter Chubb <pleb@gelato.unsw.edu.au>
1771 W:      http://www.disy.cse.unsw.edu.au/Hardware/PLEB
1772 S:      Maintained
1773
1774 ARM/PT DIGITAL BOARD PORT
1775 M:      Stefan Eletzhofer <stefan.eletzhofer@eletztrick.de>
1776 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1777 W:      http://www.armlinux.org.uk/
1778 S:      Maintained
1779
1780 ARM/QUALCOMM SUPPORT
1781 M:      Andy Gross <andy.gross@linaro.org>
1782 M:      David Brown <david.brown@linaro.org>
1783 L:      linux-arm-msm@vger.kernel.org
1784 L:      linux-soc@vger.kernel.org
1785 S:      Maintained
1786 F:      Documentation/devicetree/bindings/soc/qcom/
1787 F:      arch/arm/boot/dts/qcom-*.dts
1788 F:      arch/arm/boot/dts/qcom-*.dtsi
1789 F:      arch/arm/mach-qcom/
1790 F:      arch/arm64/boot/dts/qcom/*
1791 F:      drivers/i2c/busses/i2c-qup.c
1792 F:      drivers/clk/qcom/
1793 F:      drivers/dma/qcom/
1794 F:      drivers/soc/qcom/
1795 F:      drivers/spi/spi-qup.c
1796 F:      drivers/tty/serial/msm_serial.c
1797 F:      drivers/*/pm8???-*
1798 F:      drivers/mfd/ssbi.c
1799 F:      drivers/firmware/qcom_scm.c
1800 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/agross/linux.git
1801
1802 ARM/RADISYS ENP2611 MACHINE SUPPORT
1803 M:      Lennert Buytenhek <kernel@wantstofly.org>
1804 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1805 S:      Maintained
1806
1807 ARM/REALTEK ARCHITECTURE
1808 M:      Andreas Färber <afaerber@suse.de>
1809 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1810 S:      Maintained
1811 F:      arch/arm64/boot/dts/realtek/
1812 F:      Documentation/devicetree/bindings/arm/realtek.txt
1813
1814 ARM/RENESAS ARM64 ARCHITECTURE
1815 M:      Simon Horman <horms@verge.net.au>
1816 M:      Magnus Damm <magnus.damm@gmail.com>
1817 L:      linux-renesas-soc@vger.kernel.org
1818 Q:      http://patchwork.kernel.org/project/linux-renesas-soc/list/
1819 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/horms/renesas.git next
1820 S:      Supported
1821 F:      arch/arm64/boot/dts/renesas/
1822 F:      Documentation/devicetree/bindings/arm/shmobile.txt
1823 F:      drivers/soc/renesas/
1824 F:      include/linux/soc/renesas/
1825
1826 ARM/RISCPC ARCHITECTURE
1827 M:      Russell King <linux@armlinux.org.uk>
1828 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1829 W:      http://www.armlinux.org.uk/
1830 S:      Maintained
1831 F:      arch/arm/include/asm/hardware/entry-macro-iomd.S
1832 F:      arch/arm/include/asm/hardware/ioc.h
1833 F:      arch/arm/include/asm/hardware/iomd.h
1834 F:      arch/arm/include/asm/hardware/memc.h
1835 F:      arch/arm/mach-rpc/
1836 F:      drivers/net/ethernet/8390/etherh.c
1837 F:      drivers/net/ethernet/i825xx/ether1*
1838 F:      drivers/net/ethernet/seeq/ether3*
1839 F:      drivers/scsi/arm/
1840
1841 ARM/Rockchip SoC support
1842 M:      Heiko Stuebner <heiko@sntech.de>
1843 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1844 L:      linux-rockchip@lists.infradead.org
1845 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mmind/linux-rockchip.git
1846 S:      Maintained
1847 F:      arch/arm/boot/dts/rk3*
1848 F:      arch/arm/boot/dts/rv1108*
1849 F:      arch/arm/mach-rockchip/
1850 F:      drivers/clk/rockchip/
1851 F:      drivers/i2c/busses/i2c-rk3x.c
1852 F:      drivers/*/*rockchip*
1853 F:      drivers/*/*/*rockchip*
1854 F:      sound/soc/rockchip/
1855 N:      rockchip
1856
1857 ARM/SAMSUNG EXYNOS ARM ARCHITECTURES
1858 M:      Kukjin Kim <kgene@kernel.org>
1859 M:      Krzysztof Kozlowski <krzk@kernel.org>
1860 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1861 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
1862 Q:      https://patchwork.kernel.org/project/linux-samsung-soc/list/
1863 S:      Maintained
1864 F:      arch/arm/boot/dts/s3c*
1865 F:      arch/arm/boot/dts/s5p*
1866 F:      arch/arm/boot/dts/samsung*
1867 F:      arch/arm/boot/dts/exynos*
1868 F:      arch/arm64/boot/dts/exynos/
1869 F:      arch/arm/plat-samsung/
1870 F:      arch/arm/mach-s3c24*/
1871 F:      arch/arm/mach-s3c64xx/
1872 F:      arch/arm/mach-s5p*/
1873 F:      arch/arm/mach-exynos*/
1874 F:      drivers/*/*s3c24*
1875 F:      drivers/*/*/*s3c24*
1876 F:      drivers/*/*s3c64xx*
1877 F:      drivers/*/*s5pv210*
1878 F:      drivers/memory/samsung/*
1879 F:      drivers/soc/samsung/*
1880 F:      Documentation/arm/Samsung/
1881 F:      Documentation/devicetree/bindings/arm/samsung/
1882 F:      Documentation/devicetree/bindings/sram/samsung-sram.txt
1883 F:      Documentation/devicetree/bindings/power/pd-samsung.txt
1884 N:      exynos
1885
1886 ARM/SAMSUNG MOBILE MACHINE SUPPORT
1887 M:      Kyungmin Park <kyungmin.park@samsung.com>
1888 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1889 S:      Maintained
1890 F:      arch/arm/mach-s5pv210/
1891
1892 ARM/SAMSUNG S5P SERIES 2D GRAPHICS ACCELERATION (G2D) SUPPORT
1893 M:      Kyungmin Park <kyungmin.park@samsung.com>
1894 M:      Kamil Debski <kamil@wypas.org>
1895 M:      Andrzej Hajda <a.hajda@samsung.com>
1896 L:      linux-arm-kernel@lists.infradead.org
1897 L:      linux-media@vger.kernel.org
1898 S:      Maintained
1899 F:      drivers/media/platform/s5p-g2d/
1900
1901 ARM/SAMSUNG S5P SERIES HDMI CEC SUBSYSTEM SUPPORT
1902 M:      Marek Szyprowski <m.szyprowski@samsung.com>
1903 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
1904 L:      linux-media@vger.kernel.org
1905 S:      Maintained
1906 F:      drivers/media/platform/s5p-cec/
1907 F:      Documentation/devicetree/bindings/media/s5p-cec.txt
1908
1909 ARM/SAMSUNG S5P SERIES JPEG CODEC SUPPORT
1910 M:      Andrzej Pietrasiewicz <andrzej.p@samsung.com>
1911 M:      Jacek Anaszewski <jacek.anaszewski@gmail.com>
1912 L:      linux-arm-kernel@lists.infradead.org
1913 L:      linux-media@vger.kernel.org
1914 S:      Maintained
1915 F:      drivers/media/platform/s5p-jpeg/
1916
1917 ARM/SAMSUNG S5P SERIES Multi Format Codec (MFC) SUPPORT
1918 M:      Kyungmin Park <kyungmin.park@samsung.com>
1919 M:      Kamil Debski <kamil@wypas.org>
1920 M:      Jeongtae Park <jtp.park@samsung.com>
1921 M:      Andrzej Hajda <a.hajda@samsung.com>
1922 L:      linux-arm-kernel@lists.infradead.org
1923 L:      linux-media@vger.kernel.org
1924 S:      Maintained
1925 F:      arch/arm/plat-samsung/s5p-dev-mfc.c
1926 F:      drivers/media/platform/s5p-mfc/
1927
1928 ARM/SHMOBILE ARM ARCHITECTURE
1929 M:      Simon Horman <horms@verge.net.au>
1930 M:      Magnus Damm <magnus.damm@gmail.com>
1931 L:      linux-renesas-soc@vger.kernel.org
1932 Q:      http://patchwork.kernel.org/project/linux-renesas-soc/list/
1933 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/horms/renesas.git next
1934 S:      Supported
1935 F:      arch/arm/boot/dts/emev2*
1936 F:      arch/arm/boot/dts/r7s*
1937 F:      arch/arm/boot/dts/r8a*
1938 F:      arch/arm/boot/dts/sh*
1939 F:      arch/arm/configs/shmobile_defconfig
1940 F:      arch/arm/include/debug/renesas-scif.S
1941 F:      arch/arm/mach-shmobile/
1942 F:      Documentation/devicetree/bindings/arm/shmobile.txt
1943 F:      drivers/soc/renesas/
1944 F:      include/linux/soc/renesas/
1945
1946 ARM/SOCFPGA ARCHITECTURE
1947 M:      Dinh Nguyen <dinguyen@kernel.org>
1948 S:      Maintained
1949 F:      arch/arm/mach-socfpga/
1950 F:      arch/arm/boot/dts/socfpga*
1951 F:      arch/arm/configs/socfpga_defconfig
1952 F:      arch/arm64/boot/dts/altera/
1953 W:      http://www.rocketboards.org
1954 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dinguyen/linux.git
1955
1956 ARM/SOCFPGA CLOCK FRAMEWORK SUPPORT
1957 M:      Dinh Nguyen <dinguyen@kernel.org>
1958 S:      Maintained
1959 F:      drivers/clk/socfpga/
1960
1961 ARM/SOCFPGA EDAC SUPPORT
1962 M:      Thor Thayer <thor.thayer@linux.intel.com>
1963 S:      Maintained
1964 F:      drivers/edac/altera_edac.
1965
1966 ARM/STI ARCHITECTURE
1967 M:      Patrice Chotard <patrice.chotard@st.com>
1968 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1969 W:      http://www.stlinux.com
1970 S:      Maintained
1971 F:      arch/arm/mach-sti/
1972 F:      arch/arm/boot/dts/sti*
1973 F:      drivers/char/hw_random/st-rng.c
1974 F:      drivers/clocksource/arm_global_timer.c
1975 F:      drivers/clocksource/clksrc_st_lpc.c
1976 F:      drivers/cpufreq/sti-cpufreq.c
1977 F:      drivers/dma/st_fdma*
1978 F:      drivers/i2c/busses/i2c-st.c
1979 F:      drivers/media/rc/st_rc.c
1980 F:      drivers/media/platform/sti/c8sectpfe/
1981 F:      drivers/mmc/host/sdhci-st.c
1982 F:      drivers/phy/st/phy-miphy28lp.c
1983 F:      drivers/phy/st/phy-stih407-usb.c
1984 F:      drivers/pinctrl/pinctrl-st.c
1985 F:      drivers/remoteproc/st_remoteproc.c
1986 F:      drivers/remoteproc/st_slim_rproc.c
1987 F:      drivers/reset/sti/
1988 F:      drivers/rtc/rtc-st-lpc.c
1989 F:      drivers/tty/serial/st-asc.c
1990 F:      drivers/usb/dwc3/dwc3-st.c
1991 F:      drivers/usb/host/ehci-st.c
1992 F:      drivers/usb/host/ohci-st.c
1993 F:      drivers/watchdog/st_lpc_wdt.c
1994 F:      drivers/ata/ahci_st.c
1995 F:      include/linux/remoteproc/st_slim_rproc.h
1996
1997 ARM/STM32 ARCHITECTURE
1998 M:      Maxime Coquelin <mcoquelin.stm32@gmail.com>
1999 M:      Alexandre Torgue <alexandre.torgue@st.com>
2000 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2001 S:      Maintained
2002 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mcoquelin/stm32.git
2003 N:      stm32
2004 F:      drivers/clocksource/armv7m_systick.c
2005
2006 ARM/TANGO ARCHITECTURE
2007 M:      Marc Gonzalez <marc.w.gonzalez@free.fr>
2008 M:      Mans Rullgard <mans@mansr.com>
2009 L:      linux-arm-kernel@lists.infradead.org
2010 S:      Odd Fixes
2011 N:      tango
2012
2013 ARM/TECHNOLOGIC SYSTEMS TS7250 MACHINE SUPPORT
2014 M:      Lennert Buytenhek <kernel@wantstofly.org>
2015 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2016 S:      Maintained
2017
2018 ARM/TEGRA HDMI CEC SUBSYSTEM SUPPORT
2019 M:      Hans Verkuil <hans.verkuil@cisco.com>
2020 L:      linux-tegra@vger.kernel.org
2021 L:      linux-media@vger.kernel.org
2022 S:      Maintained
2023 F:      drivers/media/platform/tegra-cec/
2024 F:      Documentation/devicetree/bindings/media/tegra-cec.txt
2025
2026 ARM/TETON BGA MACHINE SUPPORT
2027 M:      "Mark F. Brown" <mark.brown314@gmail.com>
2028 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2029 S:      Maintained
2030
2031 ARM/TEXAS INSTRUMENT AEMIF/EMIF DRIVERS
2032 M:      Santosh Shilimkar <ssantosh@kernel.org>
2033 L:      linux-kernel@vger.kernel.org
2034 S:      Maintained
2035 F:      drivers/memory/*emif*
2036
2037 ARM/TEXAS INSTRUMENT KEYSTONE ARCHITECTURE
2038 M:      Santosh Shilimkar <ssantosh@kernel.org>
2039 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2040 S:      Maintained
2041 F:      arch/arm/mach-keystone/
2042 F:      arch/arm/boot/dts/keystone-*
2043 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ssantosh/linux-keystone.git
2044
2045 ARM/TEXAS INSTRUMENT KEYSTONE CLOCK FRAMEWORK
2046 M:      Santosh Shilimkar <ssantosh@kernel.org>
2047 L:      linux-kernel@vger.kernel.org
2048 S:      Maintained
2049 F:      drivers/clk/keystone/
2050
2051 ARM/TEXAS INSTRUMENT KEYSTONE ClOCKSOURCE
2052 M:      Santosh Shilimkar <ssantosh@kernel.org>
2053 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2054 L:      linux-kernel@vger.kernel.org
2055 S:      Maintained
2056 F:      drivers/clocksource/timer-keystone.c
2057
2058 ARM/TEXAS INSTRUMENT KEYSTONE RESET DRIVER
2059 M:      Santosh Shilimkar <ssantosh@kernel.org>
2060 L:      linux-kernel@vger.kernel.org
2061 S:      Maintained
2062 F:      drivers/power/reset/keystone-reset.c
2063
2064 ARM/THECUS N2100 MACHINE SUPPORT
2065 M:      Lennert Buytenhek <kernel@wantstofly.org>
2066 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2067 S:      Maintained
2068
2069 ARM/TOSA MACHINE SUPPORT
2070 M:      Dmitry Eremin-Solenikov <dbaryshkov@gmail.com>
2071 M:      Dirk Opfer <dirk@opfer-online.de>
2072 S:      Maintained
2073
2074 ARM/UNIPHIER ARCHITECTURE
2075 M:      Masahiro Yamada <yamada.masahiro@socionext.com>
2076 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2077 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-uniphier.git
2078 S:      Maintained
2079 F:      Documentation/devicetree/bindings/gpio/gpio-uniphier.txt
2080 F:      Documentation/devicetree/bindings/pinctrl/socionext,uniphier-pinctrl.txt
2081 F:      arch/arm/boot/dts/uniphier*
2082 F:      arch/arm/include/asm/hardware/cache-uniphier.h
2083 F:      arch/arm/mach-uniphier/
2084 F:      arch/arm/mm/cache-uniphier.c
2085 F:      arch/arm64/boot/dts/socionext/uniphier*
2086 F:      drivers/bus/uniphier-system-bus.c
2087 F:      drivers/clk/uniphier/
2088 F:      drivers/gpio/gpio-uniphier.c
2089 F:      drivers/i2c/busses/i2c-uniphier*
2090 F:      drivers/irqchip/irq-uniphier-aidet.c
2091 F:      drivers/pinctrl/uniphier/
2092 F:      drivers/reset/reset-uniphier.c
2093 F:      drivers/tty/serial/8250/8250_uniphier.c
2094 N:      uniphier
2095
2096 ARM/Ux500 CLOCK FRAMEWORK SUPPORT
2097 M:      Ulf Hansson <ulf.hansson@linaro.org>
2098 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2099 T:      git git://git.linaro.org/people/ulfh/clk.git
2100 S:      Maintained
2101 F:      drivers/clk/ux500/
2102
2103 ARM/VERSATILE EXPRESS PLATFORM
2104 M:      Liviu Dudau <liviu.dudau@arm.com>
2105 M:      Sudeep Holla <sudeep.holla@arm.com>
2106 M:      Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
2107 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2108 S:      Maintained
2109 F:      arch/arm/boot/dts/vexpress*
2110 F:      arch/arm64/boot/dts/arm/
2111 F:      arch/arm/mach-vexpress/
2112 F:      */*/vexpress*
2113 F:      */*/*/vexpress*
2114 F:      drivers/clk/versatile/clk-vexpress-osc.c
2115 F:      drivers/clocksource/versatile.c
2116 N:      mps2
2117
2118 ARM/VFP SUPPORT
2119 M:      Russell King <linux@armlinux.org.uk>
2120 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2121 W:      http://www.armlinux.org.uk/
2122 S:      Maintained
2123 F:      arch/arm/vfp/
2124
2125 ARM/VOIPAC PXA270 SUPPORT
2126 M:      Marek Vasut <marek.vasut@gmail.com>
2127 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2128 S:      Maintained
2129 F:      arch/arm/mach-pxa/vpac270.c
2130 F:      arch/arm/mach-pxa/include/mach/vpac270.h
2131
2132 ARM/VT8500 ARM ARCHITECTURE
2133 M:      Tony Prisk <linux@prisktech.co.nz>
2134 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2135 S:      Maintained
2136 F:      arch/arm/mach-vt8500/
2137 F:      drivers/clocksource/vt8500_timer.c
2138 F:      drivers/i2c/busses/i2c-wmt.c
2139 F:      drivers/mmc/host/wmt-sdmmc.c
2140 F:      drivers/pwm/pwm-vt8500.c
2141 F:      drivers/rtc/rtc-vt8500.c
2142 F:      drivers/tty/serial/vt8500_serial.c
2143 F:      drivers/usb/host/ehci-platform.c
2144 F:      drivers/usb/host/uhci-platform.c
2145 F:      drivers/video/fbdev/vt8500lcdfb.*
2146 F:      drivers/video/fbdev/wm8505fb*
2147 F:      drivers/video/fbdev/wmt_ge_rops.*
2148
2149 ARM/ZIPIT Z2 SUPPORT
2150 M:      Marek Vasut <marek.vasut@gmail.com>
2151 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2152 S:      Maintained
2153 F:      arch/arm/mach-pxa/z2.c
2154 F:      arch/arm/mach-pxa/include/mach/z2.h
2155
2156 ARM/ZTE ARCHITECTURE
2157 M:      Jun Nie <jun.nie@linaro.org>
2158 M:      Baoyou Xie <baoyou.xie@linaro.org>
2159 M:      Shawn Guo <shawnguo@kernel.org>
2160 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2161 S:      Maintained
2162 F:      arch/arm/boot/dts/zx2967*
2163 F:      arch/arm/mach-zx/
2164 F:      arch/arm64/boot/dts/zte/
2165 F:      drivers/clk/zte/
2166 F:      drivers/dma/zx_dma.c
2167 F:      drivers/gpio/gpio-zx.c
2168 F:      drivers/i2c/busses/i2c-zx2967.c
2169 F:      drivers/mmc/host/dw_mmc-zx.*
2170 F:      drivers/pinctrl/zte/
2171 F:      drivers/soc/zte/
2172 F:      drivers/thermal/zx2967_thermal.c
2173 F:      drivers/watchdog/zx2967_wdt.c
2174 F:      Documentation/devicetree/bindings/arm/zte.txt
2175 F:      Documentation/devicetree/bindings/clock/zx2967*.txt
2176 F:      Documentation/devicetree/bindings/dma/zxdma.txt
2177 F:      Documentation/devicetree/bindings/gpio/zx296702-gpio.txt
2178 F:      Documentation/devicetree/bindings/i2c/i2c-zx2967.txt
2179 F:      Documentation/devicetree/bindings/mmc/zx-dw-mshc.txt
2180 F:      Documentation/devicetree/bindings/pinctrl/pinctrl-zx.txt
2181 F:      Documentation/devicetree/bindings/reset/zte,zx2967-reset.txt
2182 F:      Documentation/devicetree/bindings/soc/zte/
2183 F:      Documentation/devicetree/bindings/sound/zte,*.txt
2184 F:      Documentation/devicetree/bindings/thermal/zx2967-thermal.txt
2185 F:      Documentation/devicetree/bindings/watchdog/zte,zx2967-wdt.txt
2186 F:      include/dt-bindings/clock/zx2967*.h
2187 F:      include/dt-bindings/soc/zte,*.h
2188 F:      sound/soc/codecs/zx_aud96p22.c
2189 F:      sound/soc/zte/
2190
2191 ARM/ZYNQ ARCHITECTURE
2192 M:      Michal Simek <michal.simek@xilinx.com>
2193 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2194 W:      http://wiki.xilinx.com
2195 T:      git https://github.com/Xilinx/linux-xlnx.git
2196 S:      Supported
2197 F:      arch/arm/mach-zynq/
2198 F:      drivers/cpuidle/cpuidle-zynq.c
2199 F:      drivers/block/xsysace.c
2200 N:      zynq
2201 N:      xilinx
2202 F:      drivers/clocksource/cadence_ttc_timer.c
2203 F:      drivers/i2c/busses/i2c-cadence.c
2204 F:      drivers/mmc/host/sdhci-of-arasan.c
2205 F:      drivers/edac/synopsys_edac.c
2206
2207 ARM64 PORT (AARCH64 ARCHITECTURE)
2208 M:      Catalin Marinas <catalin.marinas@arm.com>
2209 M:      Will Deacon <will.deacon@arm.com>
2210 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2211 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux.git
2212 S:      Maintained
2213 F:      arch/arm64/
2214 F:      Documentation/arm64/
2215
2216 AS3645A LED FLASH CONTROLLER DRIVER
2217 M:      Sakari Ailus <sakari.ailus@iki.fi>
2218 L:      linux-leds@vger.kernel.org
2219 S:      Maintained
2220 F:      drivers/leds/leds-as3645a.c
2221
2222 ASAHI KASEI AK8974 DRIVER
2223 M:      Linus Walleij <linus.walleij@linaro.org>
2224 L:      linux-iio@vger.kernel.org
2225 W:      http://www.akm.com/
2226 S:      Supported
2227 F:      drivers/iio/magnetometer/ak8974.c
2228
2229 ASC7621 HARDWARE MONITOR DRIVER
2230 M:      George Joseph <george.joseph@fairview5.com>
2231 L:      linux-hwmon@vger.kernel.org
2232 S:      Maintained
2233 F:      Documentation/hwmon/asc7621
2234 F:      drivers/hwmon/asc7621.c
2235
2236 ASUS NOTEBOOKS AND EEEPC ACPI/WMI EXTRAS DRIVERS
2237 M:      Corentin Chary <corentin.chary@gmail.com>
2238 L:      acpi4asus-user@lists.sourceforge.net
2239 L:      platform-driver-x86@vger.kernel.org
2240 W:      http://acpi4asus.sf.net
2241 S:      Maintained
2242 F:      drivers/platform/x86/asus*.c
2243 F:      drivers/platform/x86/eeepc*.c
2244
2245 ASUS WIRELESS RADIO CONTROL DRIVER
2246 M:      João Paulo Rechi Vita <jprvita@gmail.com>
2247 L:      platform-driver-x86@vger.kernel.org
2248 S:      Maintained
2249 F:      drivers/platform/x86/asus-wireless.c
2250
2251 ASYMMETRIC KEYS
2252 M:      David Howells <dhowells@redhat.com>
2253 L:      keyrings@vger.kernel.org
2254 S:      Maintained
2255 F:      Documentation/crypto/asymmetric-keys.txt
2256 F:      include/linux/verification.h
2257 F:      include/crypto/public_key.h
2258 F:      include/crypto/pkcs7.h
2259 F:      crypto/asymmetric_keys/
2260
2261 ASYNCHRONOUS TRANSFERS/TRANSFORMS (IOAT) API
2262 R:      Dan Williams <dan.j.williams@intel.com>
2263 W:      http://sourceforge.net/projects/xscaleiop
2264 S:      Odd fixes
2265 F:      Documentation/crypto/async-tx-api.txt
2266 F:      crypto/async_tx/
2267 F:      drivers/dma/
2268 F:      include/linux/dmaengine.h
2269 F:      include/linux/async_tx.h
2270
2271 AT24 EEPROM DRIVER
2272 M:      Bartosz Golaszewski <brgl@bgdev.pl>
2273 L:      linux-i2c@vger.kernel.org
2274 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/brgl/linux.git
2275 S:      Maintained
2276 F:      Documentation/devicetree/bindings/eeprom/at24.txt
2277 F:      drivers/misc/eeprom/at24.c
2278 F:      include/linux/platform_data/at24.h
2279
2280 ATA OVER ETHERNET (AOE) DRIVER
2281 M:      "Ed L. Cashin" <ed.cashin@acm.org>
2282 W:      http://www.openaoe.org/
2283 S:      Supported
2284 F:      Documentation/aoe/
2285 F:      drivers/block/aoe/
2286
2287 ATHEROS 71XX/9XXX GPIO DRIVER
2288 M:      Alban Bedel <albeu@free.fr>
2289 W:      https://github.com/AlbanBedel/linux
2290 T:      git git://github.com/AlbanBedel/linux
2291 S:      Maintained
2292 F:      drivers/gpio/gpio-ath79.c
2293 F:      Documentation/devicetree/bindings/gpio/gpio-ath79.txt
2294
2295 ATHEROS ATH GENERIC UTILITIES
2296 M:      "Luis R. Rodriguez" <mcgrof@do-not-panic.com>
2297 L:      linux-wireless@vger.kernel.org
2298 S:      Supported
2299 F:      drivers/net/wireless/ath/*
2300
2301 ATHEROS ATH5K WIRELESS DRIVER
2302 M:      Jiri Slaby <jirislaby@gmail.com>
2303 M:      Nick Kossifidis <mickflemm@gmail.com>
2304 M:      "Luis R. Rodriguez" <mcgrof@do-not-panic.com>
2305 L:      linux-wireless@vger.kernel.org
2306 W:      http://wireless.kernel.org/en/users/Drivers/ath5k
2307 S:      Maintained
2308 F:      drivers/net/wireless/ath/ath5k/
2309
2310 ATHEROS ATH6KL WIRELESS DRIVER
2311 M:      Kalle Valo <kvalo@qca.qualcomm.com>
2312 L:      linux-wireless@vger.kernel.org
2313 W:      http://wireless.kernel.org/en/users/Drivers/ath6kl
2314 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/ath.git
2315 S:      Supported
2316 F:      drivers/net/wireless/ath/ath6kl/
2317
2318 ATI_REMOTE2 DRIVER
2319 M:      Ville Syrjala <syrjala@sci.fi>
2320 S:      Maintained
2321 F:      drivers/input/misc/ati_remote2.c
2322
2323 ATK0110 HWMON DRIVER
2324 M:      Luca Tettamanti <kronos.it@gmail.com>
2325 L:      linux-hwmon@vger.kernel.org
2326 S:      Maintained
2327 F:      drivers/hwmon/asus_atk0110.c
2328
2329 ATLX ETHERNET DRIVERS
2330 M:      Jay Cliburn <jcliburn@gmail.com>
2331 M:      Chris Snook <chris.snook@gmail.com>
2332 L:      netdev@vger.kernel.org
2333 W:      http://sourceforge.net/projects/atl1
2334 W:      http://atl1.sourceforge.net
2335 S:      Maintained
2336 F:      drivers/net/ethernet/atheros/
2337
2338 ATM
2339 M:      Chas Williams <3chas3@gmail.com>
2340 L:      linux-atm-general@lists.sourceforge.net (moderated for non-subscribers)
2341 L:      netdev@vger.kernel.org
2342 W:      http://linux-atm.sourceforge.net
2343 S:      Maintained
2344 F:      drivers/atm/
2345 F:      include/linux/atm*
2346 F:      include/uapi/linux/atm*
2347
2348 ATMEL AT91 / AT32 MCI DRIVER
2349 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2350 S:      Maintained
2351 F:      drivers/mmc/host/atmel-mci.c
2352
2353 ATMEL AT91 SAMA5D2-Compatible Shutdown Controller
2354 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2355 S:      Supported
2356 F:      drivers/power/reset/at91-sama5d2_shdwc.c
2357
2358 ATMEL Audio ALSA driver
2359 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2360 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
2361 S:      Supported
2362 F:      sound/soc/atmel
2363
2364 ATMEL I2C DRIVER
2365 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2366 L:      linux-i2c@vger.kernel.org
2367 S:      Supported
2368 F:      drivers/i2c/busses/i2c-at91.c
2369
2370 ATMEL ISI DRIVER
2371 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2372 L:      linux-media@vger.kernel.org
2373 S:      Supported
2374 F:      drivers/media/platform/atmel/atmel-isi.c
2375 F:      include/media/atmel-isi.h
2376
2377 ATMEL LCDFB DRIVER
2378 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2379 L:      linux-fbdev@vger.kernel.org
2380 S:      Maintained
2381 F:      drivers/video/fbdev/atmel_lcdfb.c
2382 F:      include/video/atmel_lcdc.h
2383
2384 ATMEL MACB ETHERNET DRIVER
2385 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2386 S:      Supported
2387 F:      drivers/net/ethernet/cadence/
2388
2389 ATMEL MAXTOUCH DRIVER
2390 M:      Nick Dyer <nick@shmanahar.org>
2391 T:      git git://github.com/ndyer/linux.git
2392 S:      Maintained
2393 F:      Documentation/devicetree/bindings/input/atmel,maxtouch.txt
2394 F:      drivers/input/touchscreen/atmel_mxt_ts.c
2395 F:      include/linux/platform_data/atmel_mxt_ts.h
2396
2397 ATMEL SAMA5D2 ADC DRIVER
2398 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2399 L:      linux-iio@vger.kernel.org
2400 S:      Supported
2401 F:      drivers/iio/adc/at91-sama5d2_adc.c
2402
2403 ATMEL SDMMC DRIVER
2404 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2405 L:      linux-mmc@vger.kernel.org
2406 S:      Supported
2407 F:      drivers/mmc/host/sdhci-of-at91.c
2408
2409 ATMEL SPI DRIVER
2410 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2411 S:      Supported
2412 F:      drivers/spi/spi-atmel.*
2413
2414 ATMEL SSC DRIVER
2415 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2416 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2417 S:      Supported
2418 F:      drivers/misc/atmel-ssc.c
2419 F:      include/linux/atmel-ssc.h
2420
2421 ATMEL Timer Counter (TC) AND CLOCKSOURCE DRIVERS
2422 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2423 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2424 S:      Supported
2425 F:      drivers/misc/atmel_tclib.c
2426 F:      drivers/clocksource/tcb_clksrc.c
2427
2428 ATMEL USBA UDC DRIVER
2429 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2430 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2431 S:      Supported
2432 F:      drivers/usb/gadget/udc/atmel_usba_udc.*
2433
2434 ATMEL WIRELESS DRIVER
2435 M:      Simon Kelley <simon@thekelleys.org.uk>
2436 L:      linux-wireless@vger.kernel.org
2437 W:      http://www.thekelleys.org.uk/atmel
2438 W:      http://atmelwlandriver.sourceforge.net/
2439 S:      Maintained
2440 F:      drivers/net/wireless/atmel/atmel*
2441
2442 ATMEL XDMA DRIVER
2443 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2444 L:      linux-arm-kernel@lists.infradead.org
2445 L:      dmaengine@vger.kernel.org
2446 S:      Supported
2447 F:      drivers/dma/at_xdmac.c
2448
2449 ATOMIC INFRASTRUCTURE
2450 M:      Will Deacon <will.deacon@arm.com>
2451 M:      Peter Zijlstra <peterz@infradead.org>
2452 R:      Boqun Feng <boqun.feng@gmail.com>
2453 L:      linux-kernel@vger.kernel.org
2454 S:      Maintained
2455 F:      arch/*/include/asm/atomic*.h
2456 F:      include/*/atomic*.h
2457
2458 ATTO EXPRESSSAS SAS/SATA RAID SCSI DRIVER
2459 M:      Bradley Grove <linuxdrivers@attotech.com>
2460 L:      linux-scsi@vger.kernel.org
2461 W:      http://www.attotech.com
2462 S:      Supported
2463 F:      drivers/scsi/esas2r
2464
2465 ATUSB IEEE 802.15.4 RADIO DRIVER
2466 M:      Stefan Schmidt <stefan@osg.samsung.com>
2467 L:      linux-wpan@vger.kernel.org
2468 S:      Maintained
2469 F:      drivers/net/ieee802154/atusb.c
2470 F:      drivers/net/ieee802154/atusb.h
2471 F:      drivers/net/ieee802154/at86rf230.h
2472
2473 AUDIT SUBSYSTEM
2474 M:      Paul Moore <paul@paul-moore.com>
2475 M:      Eric Paris <eparis@redhat.com>
2476 L:      linux-audit@redhat.com (moderated for non-subscribers)
2477 W:      https://github.com/linux-audit
2478 W:      https://people.redhat.com/sgrubb/audit
2479 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pcmoore/audit.git
2480 S:      Supported
2481 F:      include/linux/audit.h
2482 F:      include/uapi/linux/audit.h
2483 F:      kernel/audit*
2484
2485 AUXILIARY DISPLAY DRIVERS
2486 M:      Miguel Ojeda Sandonis <miguel.ojeda.sandonis@gmail.com>
2487 W:      http://miguelojeda.es/auxdisplay.htm
2488 W:      http://jair.lab.fi.uva.es/~migojed/auxdisplay.htm
2489 S:      Maintained
2490 F:      drivers/auxdisplay/
2491 F:      include/linux/cfag12864b.h
2492
2493 AX.25 NETWORK LAYER
2494 M:      Ralf Baechle <ralf@linux-mips.org>
2495 L:      linux-hams@vger.kernel.org
2496 W:      http://www.linux-ax25.org/
2497 S:      Maintained
2498 F:      include/uapi/linux/ax25.h
2499 F:      include/net/ax25.h
2500 F:      net/ax25/
2501
2502 AXENTIA ARM DEVICES
2503 M:      Peter Rosin <peda@axentia.se>
2504 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2505 S:      Maintained
2506 F:      Documentation/devicetree/bindings/arm/axentia.txt
2507 F:      arch/arm/boot/dts/at91-linea.dtsi
2508 F:      arch/arm/boot/dts/at91-natte.dtsi
2509 F:      arch/arm/boot/dts/at91-nattis-2-natte-2.dts
2510 F:      arch/arm/boot/dts/at91-tse850-3.dts
2511
2512 AXENTIA ASOC DRIVERS
2513 M:      Peter Rosin <peda@axentia.se>
2514 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
2515 S:      Maintained
2516 F:      Documentation/devicetree/bindings/sound/axentia,*
2517 F:      sound/soc/atmel/tse850-pcm5142.c
2518
2519 AZ6007 DVB DRIVER
2520 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
2521 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
2522 L:      linux-media@vger.kernel.org
2523 W:      https://linuxtv.org
2524 T:      git git://linuxtv.org/media_tree.git
2525 S:      Maintained
2526 F:      drivers/media/usb/dvb-usb-v2/az6007.c
2527
2528 AZTECH FM RADIO RECEIVER DRIVER
2529 M:      Hans Verkuil <hverkuil@xs4all.nl>
2530 L:      linux-media@vger.kernel.org
2531 T:      git git://linuxtv.org/media_tree.git
2532 W:      https://linuxtv.org
2533 S:      Maintained
2534 F:      drivers/media/radio/radio-aztech*
2535
2536 B43 WIRELESS DRIVER
2537 L:      linux-wireless@vger.kernel.org
2538 L:      b43-dev@lists.infradead.org
2539 W:      http://wireless.kernel.org/en/users/Drivers/b43
2540 S:      Odd Fixes
2541 F:      drivers/net/wireless/broadcom/b43/
2542
2543 B43LEGACY WIRELESS DRIVER
2544 M:      Larry Finger <Larry.Finger@lwfinger.net>
2545 L:      linux-wireless@vger.kernel.org
2546 L:      b43-dev@lists.infradead.org
2547 W:      http://wireless.kernel.org/en/users/Drivers/b43
2548 S:      Maintained
2549 F:      drivers/net/wireless/broadcom/b43legacy/
2550
2551 BACKLIGHT CLASS/SUBSYSTEM
2552 M:      Lee Jones <lee.jones@linaro.org>
2553 M:      Daniel Thompson <daniel.thompson@linaro.org>
2554 M:      Jingoo Han <jingoohan1@gmail.com>
2555 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lee/backlight.git
2556 S:      Maintained
2557 F:      drivers/video/backlight/
2558 F:      include/linux/backlight.h
2559 F:      include/linux/pwm_backlight.h
2560 F:      Documentation/devicetree/bindings/leds/backlight
2561
2562 BATMAN ADVANCED
2563 M:      Marek Lindner <mareklindner@neomailbox.ch>
2564 M:      Simon Wunderlich <sw@simonwunderlich.de>
2565 M:      Antonio Quartulli <a@unstable.cc>
2566 L:      b.a.t.m.a.n@lists.open-mesh.org (moderated for non-subscribers)
2567 W:      https://www.open-mesh.org/
2568 Q:      https://patchwork.open-mesh.org/project/batman/list/
2569 S:      Maintained
2570 F:      Documentation/ABI/testing/sysfs-class-net-batman-adv
2571 F:      Documentation/ABI/testing/sysfs-class-net-mesh
2572 F:      Documentation/networking/batman-adv.rst
2573 F:      include/uapi/linux/batadv_packet.h
2574 F:      include/uapi/linux/batman_adv.h
2575 F:      net/batman-adv/
2576
2577 BAYCOM/HDLCDRV DRIVERS FOR AX.25
2578 M:      Thomas Sailer <t.sailer@alumni.ethz.ch>
2579 L:      linux-hams@vger.kernel.org
2580 W:      http://www.baycom.org/~tom/ham/ham.html
2581 S:      Maintained
2582 F:      drivers/net/hamradio/baycom*
2583
2584 BCACHE (BLOCK LAYER CACHE)
2585 M:      Michael Lyle <mlyle@lyle.org>
2586 M:      Kent Overstreet <kent.overstreet@gmail.com>
2587 L:      linux-bcache@vger.kernel.org
2588 W:      http://bcache.evilpiepirate.org
2589 C:      irc://irc.oftc.net/bcache
2590 S:      Maintained
2591 F:      drivers/md/bcache/
2592
2593 BDISP ST MEDIA DRIVER
2594 M:      Fabien Dessenne <fabien.dessenne@st.com>
2595 L:      linux-media@vger.kernel.org
2596 T:      git git://linuxtv.org/media_tree.git
2597 W:      https://linuxtv.org
2598 S:      Supported
2599 F:      drivers/media/platform/sti/bdisp
2600
2601 BECKHOFF CX5020 ETHERCAT MASTER DRIVER
2602 M:      Dariusz Marcinkiewicz <reksio@newterm.pl>
2603 L:      netdev@vger.kernel.org
2604 S:      Maintained
2605 F:      drivers/net/ethernet/ec_bhf.c
2606
2607 BEFS FILE SYSTEM
2608 M:      Luis de Bethencourt <luisbg@kernel.org>
2609 M:      Salah Triki <salah.triki@gmail.com>
2610 S:      Maintained
2611 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/luisbg/linux-befs.git
2612 F:      Documentation/filesystems/befs.txt
2613 F:      fs/befs/
2614
2615 BFQ I/O SCHEDULER
2616 M:      Paolo Valente <paolo.valente@linaro.org>
2617 M:      Jens Axboe <axboe@kernel.dk>
2618 L:      linux-block@vger.kernel.org
2619 S:      Maintained
2620 F:      block/bfq-*
2621 F:      Documentation/block/bfq-iosched.txt
2622
2623 BFS FILE SYSTEM
2624 M:      "Tigran A. Aivazian" <aivazian.tigran@gmail.com>
2625 S:      Maintained
2626 F:      Documentation/filesystems/bfs.txt
2627 F:      fs/bfs/
2628 F:      include/uapi/linux/bfs_fs.h
2629
2630 BLACKFIN ARCHITECTURE
2631 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2632 T:      git git://git.code.sf.net/p/adi-linux/code
2633 W:      http://blackfin.uclinux.org
2634 S:      Orphan
2635 F:      arch/blackfin/
2636
2637 BLACKFIN EMAC DRIVER
2638 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2639 W:      http://blackfin.uclinux.org
2640 S:      Orphan
2641 F:      drivers/net/ethernet/adi/
2642
2643 BLACKFIN MEDIA DRIVER
2644 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2645 W:      http://blackfin.uclinux.org/
2646 S:      Orphan
2647 F:      drivers/media/platform/blackfin/
2648 F:      drivers/media/i2c/adv7183*
2649 F:      drivers/media/i2c/vs6624*
2650
2651 BLACKFIN RTC DRIVER
2652 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2653 W:      http://blackfin.uclinux.org
2654 S:      Orphan
2655 F:      drivers/rtc/rtc-bfin.c
2656
2657 BLACKFIN SDH DRIVER
2658 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2659 W:      http://blackfin.uclinux.org
2660 S:      Orphan
2661 F:      drivers/mmc/host/bfin_sdh.c
2662
2663 BLACKFIN SERIAL DRIVER
2664 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2665 W:      http://blackfin.uclinux.org
2666 S:      Orphan
2667 F:      drivers/tty/serial/bfin_uart.c
2668
2669 BLACKFIN WATCHDOG DRIVER
2670 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2671 W:      http://blackfin.uclinux.org
2672 S:      Orphan
2673 F:      drivers/watchdog/bfin_wdt.c
2674
2675 BLINKM RGB LED DRIVER
2676 M:      Jan-Simon Moeller <jansimon.moeller@gmx.de>
2677 S:      Maintained
2678 F:      drivers/leds/leds-blinkm.c
2679
2680 BLOCK LAYER
2681 M:      Jens Axboe <axboe@kernel.dk>
2682 L:      linux-block@vger.kernel.org
2683 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/axboe/linux-block.git
2684 S:      Maintained
2685 F:      block/
2686 F:      kernel/trace/blktrace.c
2687 F:      lib/sbitmap.c
2688
2689 BLOCK2MTD DRIVER
2690 M:      Joern Engel <joern@lazybastard.org>
2691 L:      linux-mtd@lists.infradead.org
2692 S:      Maintained
2693 F:      drivers/mtd/devices/block2mtd.c
2694
2695 BLUETOOTH DRIVERS
2696 M:      Marcel Holtmann <marcel@holtmann.org>
2697 M:      Johan Hedberg <johan.hedberg@gmail.com>
2698 L:      linux-bluetooth@vger.kernel.org
2699 W:      http://www.bluez.org/
2700 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth.git
2701 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth-next.git
2702 S:      Maintained
2703 F:      drivers/bluetooth/
2704
2705 BLUETOOTH SUBSYSTEM
2706 M:      Marcel Holtmann <marcel@holtmann.org>
2707 M:      Johan Hedberg <johan.hedberg@gmail.com>
2708 L:      linux-bluetooth@vger.kernel.org
2709 W:      http://www.bluez.org/
2710 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth.git
2711 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth-next.git
2712 S:      Maintained
2713 F:      net/bluetooth/
2714 F:      include/net/bluetooth/
2715
2716 BONDING DRIVER
2717 M:      Jay Vosburgh <j.vosburgh@gmail.com>
2718 M:      Veaceslav Falico <vfalico@gmail.com>
2719 M:      Andy Gospodarek <andy@greyhouse.net>
2720 L:      netdev@vger.kernel.org
2721 W:      http://sourceforge.net/projects/bonding/
2722 S:      Supported
2723 F:      drivers/net/bonding/
2724 F:      include/uapi/linux/if_bonding.h
2725
2726 BPF (Safe dynamic programs and tools)
2727 M:      Alexei Starovoitov <ast@kernel.org>
2728 M:      Daniel Borkmann <daniel@iogearbox.net>
2729 L:      netdev@vger.kernel.org
2730 L:      linux-kernel@vger.kernel.org
2731 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bpf/bpf.git
2732 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bpf/bpf-next.git
2733 S:      Supported
2734 F:      arch/x86/net/bpf_jit*
2735 F:      Documentation/networking/filter.txt
2736 F:      Documentation/bpf/
2737 F:      include/linux/bpf*
2738 F:      include/linux/filter.h
2739 F:      include/trace/events/bpf.h
2740 F:      include/trace/events/xdp.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 F:      arch/arm/mm/cache-b15-rac.c
2845 F:      arch/arm/include/asm/hardware/cache-b15-rac.h
2846 N:      brcmstb
2847
2848 BROADCOM BMIPS CPUFREQ DRIVER
2849 M:      Markus Mayer <mmayer@broadcom.com>
2850 M:      bcm-kernel-feedback-list@broadcom.com
2851 L:      linux-pm@vger.kernel.org
2852 S:      Maintained
2853 F:      drivers/cpufreq/bmips-cpufreq.c
2854
2855 BROADCOM BMIPS MIPS ARCHITECTURE
2856 M:      Kevin Cernekee <cernekee@gmail.com>
2857 M:      Florian Fainelli <f.fainelli@gmail.com>
2858 L:      linux-mips@linux-mips.org
2859 T:      git git://github.com/broadcom/stblinux.git
2860 S:      Maintained
2861 F:      arch/mips/bmips/*
2862 F:      arch/mips/include/asm/mach-bmips/*
2863 F:      arch/mips/kernel/*bmips*
2864 F:      arch/mips/boot/dts/brcm/bcm*.dts*
2865 F:      drivers/irqchip/irq-bcm63*
2866 F:      drivers/irqchip/irq-bcm7*
2867 F:      drivers/irqchip/irq-brcmstb*
2868 F:      include/linux/bcm963xx_nvram.h
2869 F:      include/linux/bcm963xx_tag.h
2870
2871 BROADCOM BNX2 GIGABIT ETHERNET DRIVER
2872 M:      Rasesh Mody <rasesh.mody@cavium.com>
2873 M:      Harish Patil <harish.patil@cavium.com>
2874 M:      Dept-GELinuxNICDev@cavium.com
2875 L:      netdev@vger.kernel.org
2876 S:      Supported
2877 F:      drivers/net/ethernet/broadcom/bnx2.*
2878 F:      drivers/net/ethernet/broadcom/bnx2_*
2879
2880 BROADCOM BNX2FC 10 GIGABIT FCOE DRIVER
2881 M:      QLogic-Storage-Upstream@qlogic.com
2882 L:      linux-scsi@vger.kernel.org
2883 S:      Supported
2884 F:      drivers/scsi/bnx2fc/
2885
2886 BROADCOM BNX2I 1/10 GIGABIT iSCSI DRIVER
2887 M:      QLogic-Storage-Upstream@qlogic.com
2888 L:      linux-scsi@vger.kernel.org
2889 S:      Supported
2890 F:      drivers/scsi/bnx2i/
2891
2892 BROADCOM BNX2X 10 GIGABIT ETHERNET DRIVER
2893 M:      Ariel Elior <ariel.elior@cavium.com>
2894 M:      everest-linux-l2@cavium.com
2895 L:      netdev@vger.kernel.org
2896 S:      Supported
2897 F:      drivers/net/ethernet/broadcom/bnx2x/
2898
2899 BROADCOM BNXT_EN 50 GIGABIT ETHERNET DRIVER
2900 M:      Michael Chan <michael.chan@broadcom.com>
2901 L:      netdev@vger.kernel.org
2902 S:      Supported
2903 F:      drivers/net/ethernet/broadcom/bnxt/
2904
2905 BROADCOM BRCM80211 IEEE802.11n WIRELESS DRIVER
2906 M:      Arend van Spriel <arend.vanspriel@broadcom.com>
2907 M:      Franky Lin <franky.lin@broadcom.com>
2908 M:      Hante Meuleman <hante.meuleman@broadcom.com>
2909 M:      Chi-Hsien Lin <chi-hsien.lin@cypress.com>
2910 M:      Wright Feng <wright.feng@cypress.com>
2911 L:      linux-wireless@vger.kernel.org
2912 L:      brcm80211-dev-list.pdl@broadcom.com
2913 L:      brcm80211-dev-list@cypress.com
2914 S:      Supported
2915 F:      drivers/net/wireless/broadcom/brcm80211/
2916
2917 BROADCOM BRCMSTB GPIO DRIVER
2918 M:      Gregory Fong <gregory.0xf0@gmail.com>
2919 L:      bcm-kernel-feedback-list@broadcom.com
2920 S:      Supported
2921 F:      drivers/gpio/gpio-brcmstb.c
2922 F:      Documentation/devicetree/bindings/gpio/brcm,brcmstb-gpio.txt
2923
2924 BROADCOM BRCMSTB USB2 and USB3 PHY DRIVER
2925 M:      Al Cooper <alcooperx@gmail.com>
2926 L:      linux-kernel@vger.kernel.org
2927 L:      bcm-kernel-feedback-list@broadcom.com
2928 S:      Maintained
2929 F:      drivers/phy/broadcom/phy-brcm-usb*
2930
2931 BROADCOM GENET ETHERNET DRIVER
2932 M:      Doug Berger <opendmb@gmail.com>
2933 M:      Florian Fainelli <f.fainelli@gmail.com>
2934 L:      netdev@vger.kernel.org
2935 S:      Supported
2936 F:      drivers/net/ethernet/broadcom/genet/
2937
2938 BROADCOM IPROC ARM ARCHITECTURE
2939 M:      Ray Jui <rjui@broadcom.com>
2940 M:      Scott Branden <sbranden@broadcom.com>
2941 M:      Jon Mason <jonmason@broadcom.com>
2942 M:      bcm-kernel-feedback-list@broadcom.com
2943 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2944 T:      git git://github.com/broadcom/cygnus-linux.git
2945 S:      Maintained
2946 N:      iproc
2947 N:      cygnus
2948 N:      bcm[-_]nsp
2949 N:      bcm9113*
2950 N:      bcm9583*
2951 N:      bcm9585*
2952 N:      bcm9586*
2953 N:      bcm988312
2954 N:      bcm113*
2955 N:      bcm583*
2956 N:      bcm585*
2957 N:      bcm586*
2958 N:      bcm88312
2959 N:      hr2
2960 F:      arch/arm64/boot/dts/broadcom/ns2*
2961 F:      drivers/clk/bcm/clk-ns*
2962 F:      drivers/pinctrl/bcm/pinctrl-ns*
2963
2964 BROADCOM KONA GPIO DRIVER
2965 M:      Ray Jui <rjui@broadcom.com>
2966 L:      bcm-kernel-feedback-list@broadcom.com
2967 S:      Supported
2968 F:      drivers/gpio/gpio-bcm-kona.c
2969 F:      Documentation/devicetree/bindings/gpio/brcm,kona-gpio.txt
2970
2971 BROADCOM NETXTREME-E ROCE DRIVER
2972 M:      Selvin Xavier <selvin.xavier@broadcom.com>
2973 M:      Devesh Sharma <devesh.sharma@broadcom.com>
2974 M:      Somnath Kotur <somnath.kotur@broadcom.com>
2975 M:      Sriharsha Basavapatna <sriharsha.basavapatna@broadcom.com>
2976 L:      linux-rdma@vger.kernel.org
2977 W:      http://www.broadcom.com
2978 S:      Supported
2979 F:      drivers/infiniband/hw/bnxt_re/
2980 F:      include/uapi/rdma/bnxt_re-abi.h
2981
2982 BROADCOM NVRAM DRIVER
2983 M:      Rafał Miłecki <zajec5@gmail.com>
2984 L:      linux-mips@linux-mips.org
2985 S:      Maintained
2986 F:      drivers/firmware/broadcom/*
2987
2988 BROADCOM SPECIFIC AMBA DRIVER (BCMA)
2989 M:      Rafał Miłecki <zajec5@gmail.com>
2990 L:      linux-wireless@vger.kernel.org
2991 S:      Maintained
2992 F:      drivers/bcma/
2993 F:      include/linux/bcma/
2994
2995 BROADCOM STB AVS CPUFREQ DRIVER
2996 M:      Markus Mayer <mmayer@broadcom.com>
2997 M:      bcm-kernel-feedback-list@broadcom.com
2998 L:      linux-pm@vger.kernel.org
2999 S:      Maintained
3000 F:      Documentation/devicetree/bindings/cpufreq/brcm,stb-avs-cpu-freq.txt
3001 F:      drivers/cpufreq/brcmstb*
3002
3003 BROADCOM STB AVS TMON DRIVER
3004 M:      Markus Mayer <mmayer@broadcom.com>
3005 M:      bcm-kernel-feedback-list@broadcom.com
3006 L:      linux-pm@vger.kernel.org
3007 S:      Maintained
3008 F:      Documentation/devicetree/bindings/thermal/brcm,avs-tmon.txt
3009 F:      drivers/thermal/broadcom/brcmstb*
3010
3011 BROADCOM STB NAND FLASH DRIVER
3012 M:      Brian Norris <computersforpeace@gmail.com>
3013 M:      Kamal Dasu <kdasu.kdev@gmail.com>
3014 L:      linux-mtd@lists.infradead.org
3015 L:      bcm-kernel-feedback-list@broadcom.com
3016 S:      Maintained
3017 F:      drivers/mtd/nand/brcmnand/
3018
3019 BROADCOM STB DPFE DRIVER
3020 M:      Markus Mayer <mmayer@broadcom.com>
3021 M:      bcm-kernel-feedback-list@broadcom.com
3022 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
3023 S:      Maintained
3024 F:      Documentation/devicetree/bindings/memory-controllers/brcm,dpfe-cpu.txt
3025 F:      drivers/memory/brcmstb_dpfe.c
3026
3027 BROADCOM SYSTEMPORT ETHERNET DRIVER
3028 M:      Florian Fainelli <f.fainelli@gmail.com>
3029 L:      netdev@vger.kernel.org
3030 S:      Supported
3031 F:      drivers/net/ethernet/broadcom/bcmsysport.*
3032
3033 BROADCOM TG3 GIGABIT ETHERNET DRIVER
3034 M:      Siva Reddy Kallam <siva.kallam@broadcom.com>
3035 M:      Prashant Sreedharan <prashant@broadcom.com>
3036 M:      Michael Chan <mchan@broadcom.com>
3037 L:      netdev@vger.kernel.org
3038 S:      Supported
3039 F:      drivers/net/ethernet/broadcom/tg3.*
3040
3041 BROCADE BFA FC SCSI DRIVER
3042 M:      Anil Gurumurthy <anil.gurumurthy@qlogic.com>
3043 M:      Sudarsana Kalluru <sudarsana.kalluru@qlogic.com>
3044 L:      linux-scsi@vger.kernel.org
3045 S:      Supported
3046 F:      drivers/scsi/bfa/
3047
3048 BROCADE BNA 10 GIGABIT ETHERNET DRIVER
3049 M:      Rasesh Mody <rasesh.mody@cavium.com>
3050 M:      Sudarsana Kalluru <sudarsana.kalluru@cavium.com>
3051 M:      Dept-GELinuxNICDev@cavium.com
3052 L:      netdev@vger.kernel.org
3053 S:      Supported
3054 F:      drivers/net/ethernet/brocade/bna/
3055
3056 BSG (block layer generic sg v4 driver)
3057 M:      FUJITA Tomonori <fujita.tomonori@lab.ntt.co.jp>
3058 L:      linux-scsi@vger.kernel.org
3059 S:      Supported
3060 F:      block/bsg.c
3061 F:      include/linux/bsg.h
3062 F:      include/uapi/linux/bsg.h
3063
3064 BT87X AUDIO DRIVER
3065 M:      Clemens Ladisch <clemens@ladisch.de>
3066 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
3067 T:      git git://git.alsa-project.org/alsa-kernel.git
3068 S:      Maintained
3069 F:      Documentation/sound/alsa/Bt87x.txt
3070 F:      sound/pci/bt87x.c
3071
3072 BT8XXGPIO DRIVER
3073 M:      Michael Buesch <m@bues.ch>
3074 W:      http://bu3sch.de/btgpio.php
3075 S:      Maintained
3076 F:      drivers/gpio/gpio-bt8xx.c
3077
3078 BTRFS FILE SYSTEM
3079 M:      Chris Mason <clm@fb.com>
3080 M:      Josef Bacik <jbacik@fb.com>
3081 M:      David Sterba <dsterba@suse.com>
3082 L:      linux-btrfs@vger.kernel.org
3083 W:      http://btrfs.wiki.kernel.org/
3084 Q:      http://patchwork.kernel.org/project/linux-btrfs/list/
3085 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mason/linux-btrfs.git
3086 S:      Maintained
3087 F:      Documentation/filesystems/btrfs.txt
3088 F:      fs/btrfs/
3089 F:      include/linux/btrfs*
3090 F:      include/uapi/linux/btrfs*
3091
3092 BTTV VIDEO4LINUX DRIVER
3093 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
3094 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
3095 L:      linux-media@vger.kernel.org
3096 W:      https://linuxtv.org
3097 T:      git git://linuxtv.org/media_tree.git
3098 S:      Odd fixes
3099 F:      Documentation/media/v4l-drivers/bttv*
3100 F:      drivers/media/pci/bt8xx/bttv*
3101
3102 BUS FREQUENCY DRIVER FOR SAMSUNG EXYNOS
3103 M:      Chanwoo Choi <cw00.choi@samsung.com>
3104 L:      linux-pm@vger.kernel.org
3105 L:      linux-samsung-soc@vger.kernel.org
3106 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mzx/devfreq.git
3107 S:      Maintained
3108 F:      drivers/devfreq/exynos-bus.c
3109 F:      Documentation/devicetree/bindings/devfreq/exynos-bus.txt
3110
3111 BUSLOGIC SCSI DRIVER
3112 M:      Khalid Aziz <khalid@gonehiking.org>
3113 L:      linux-scsi@vger.kernel.org
3114 S:      Maintained
3115 F:      drivers/scsi/BusLogic.*
3116 F:      drivers/scsi/FlashPoint.*
3117
3118 C-MEDIA CMI8788 DRIVER
3119 M:      Clemens Ladisch <clemens@ladisch.de>
3120 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
3121 T:      git git://git.alsa-project.org/alsa-kernel.git
3122 S:      Maintained
3123 F:      sound/pci/oxygen/
3124
3125 C6X ARCHITECTURE
3126 M:      Mark Salter <msalter@redhat.com>
3127 M:      Aurelien Jacquiot <jacquiot.aurelien@gmail.com>
3128 L:      linux-c6x-dev@linux-c6x.org
3129 W:      http://www.linux-c6x.org/wiki/index.php/Main_Page
3130 S:      Maintained
3131 F:      arch/c6x/
3132
3133 CA8210 IEEE-802.15.4 RADIO DRIVER
3134 M:      Harry Morris <h.morris@cascoda.com>
3135 L:      linux-wpan@vger.kernel.org
3136 W:      https://github.com/Cascoda/ca8210-linux.git
3137 S:      Maintained
3138 F:      drivers/net/ieee802154/ca8210.c
3139 F:      Documentation/devicetree/bindings/net/ieee802154/ca8210.txt
3140
3141 CACHEFILES: FS-CACHE BACKEND FOR CACHING ON MOUNTED FILESYSTEMS
3142 M:      David Howells <dhowells@redhat.com>
3143 L:      linux-cachefs@redhat.com (moderated for non-subscribers)
3144 S:      Supported
3145 F:      Documentation/filesystems/caching/cachefiles.txt
3146 F:      fs/cachefiles/
3147
3148 CADET FM/AM RADIO RECEIVER DRIVER
3149 M:      Hans Verkuil <hverkuil@xs4all.nl>
3150 L:      linux-media@vger.kernel.org
3151 T:      git git://linuxtv.org/media_tree.git
3152 W:      https://linuxtv.org
3153 S:      Maintained
3154 F:      drivers/media/radio/radio-cadet*
3155
3156 CAFE CMOS INTEGRATED CAMERA CONTROLLER DRIVER
3157 M:      Jonathan Corbet <corbet@lwn.net>
3158 L:      linux-media@vger.kernel.org
3159 T:      git git://linuxtv.org/media_tree.git
3160 S:      Maintained
3161 F:      Documentation/media/v4l-drivers/cafe_ccic*
3162 F:      drivers/media/platform/marvell-ccic/
3163
3164 CAIF NETWORK LAYER
3165 M:      Dmitry Tarnyagin <dmitry.tarnyagin@lockless.no>
3166 L:      netdev@vger.kernel.org
3167 S:      Supported
3168 F:      Documentation/networking/caif/
3169 F:      drivers/net/caif/
3170 F:      include/uapi/linux/caif/
3171 F:      include/net/caif/
3172 F:      net/caif/
3173
3174 CALGARY x86-64 IOMMU
3175 M:      Muli Ben-Yehuda <mulix@mulix.org>
3176 M:      Jon Mason <jdmason@kudzu.us>
3177 L:      iommu@lists.linux-foundation.org
3178 S:      Maintained
3179 F:      arch/x86/kernel/pci-calgary_64.c
3180 F:      arch/x86/kernel/tce_64.c
3181 F:      arch/x86/include/asm/calgary.h
3182 F:      arch/x86/include/asm/tce.h
3183
3184 CAN NETWORK DRIVERS
3185 M:      Wolfgang Grandegger <wg@grandegger.com>
3186 M:      Marc Kleine-Budde <mkl@pengutronix.de>
3187 L:      linux-can@vger.kernel.org
3188 W:      https://github.com/linux-can
3189 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can.git
3190 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can-next.git
3191 S:      Maintained
3192 F:      Documentation/devicetree/bindings/net/can/
3193 F:      drivers/net/can/
3194 F:      include/linux/can/dev.h
3195 F:      include/linux/can/platform/
3196 F:      include/uapi/linux/can/error.h
3197 F:      include/uapi/linux/can/netlink.h
3198
3199 CAN NETWORK LAYER
3200 M:      Oliver Hartkopp <socketcan@hartkopp.net>
3201 M:      Marc Kleine-Budde <mkl@pengutronix.de>
3202 L:      linux-can@vger.kernel.org
3203 W:      https://github.com/linux-can
3204 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can.git
3205 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can-next.git
3206 S:      Maintained
3207 F:      Documentation/networking/can.rst
3208 F:      net/can/
3209 F:      include/linux/can/core.h
3210 F:      include/uapi/linux/can.h
3211 F:      include/uapi/linux/can/bcm.h
3212 F:      include/uapi/linux/can/raw.h
3213 F:      include/uapi/linux/can/gw.h
3214
3215 CAPABILITIES
3216 M:      Serge Hallyn <serge@hallyn.com>
3217 L:      linux-security-module@vger.kernel.org
3218 S:      Supported
3219 F:      include/linux/capability.h
3220 F:      include/uapi/linux/capability.h
3221 F:      security/commoncap.c
3222 F:      kernel/capability.c
3223
3224 CAPELLA MICROSYSTEMS LIGHT SENSOR DRIVER
3225 M:      Kevin Tsai <ktsai@capellamicro.com>
3226 S:      Maintained
3227 F:      drivers/iio/light/cm*
3228
3229 CARL9170 LINUX COMMUNITY WIRELESS DRIVER
3230 M:      Christian Lamparter <chunkeey@googlemail.com>
3231 L:      linux-wireless@vger.kernel.org
3232 W:      http://wireless.kernel.org/en/users/Drivers/carl9170
3233 S:      Maintained
3234 F:      drivers/net/wireless/ath/carl9170/
3235
3236 CAVIUM I2C DRIVER
3237 M:      Jan Glauber <jglauber@cavium.com>
3238 M:      David Daney <david.daney@cavium.com>
3239 W:      http://www.cavium.com
3240 S:      Supported
3241 F:      drivers/i2c/busses/i2c-octeon*
3242 F:      drivers/i2c/busses/i2c-thunderx*
3243
3244 CAVIUM LIQUIDIO NETWORK DRIVER
3245 M:      Derek Chickles <derek.chickles@caviumnetworks.com>
3246 M:      Satanand Burla <satananda.burla@caviumnetworks.com>
3247 M:      Felix Manlunas <felix.manlunas@caviumnetworks.com>
3248 M:      Raghu Vatsavayi <raghu.vatsavayi@caviumnetworks.com>
3249 L:      netdev@vger.kernel.org
3250 W:      http://www.cavium.com
3251 S:      Supported
3252 F:      drivers/net/ethernet/cavium/liquidio/
3253
3254 CAVIUM MMC DRIVER
3255 M:      Jan Glauber <jglauber@cavium.com>
3256 M:      David Daney <david.daney@cavium.com>
3257 M:      Steven J. Hill <Steven.Hill@cavium.com>
3258 W:      http://www.cavium.com
3259 S:      Supported
3260 F:      drivers/mmc/host/cavium*
3261
3262 CAVIUM OCTEON-TX CRYPTO DRIVER
3263 M:      George Cherian <george.cherian@cavium.com>
3264 L:      linux-crypto@vger.kernel.org
3265 W:      http://www.cavium.com
3266 S:      Supported
3267 F:      drivers/crypto/cavium/cpt/
3268
3269 CAVIUM THUNDERX2 ARM64 SOC
3270 M:      Robert Richter <rrichter@cavium.com>
3271 M:      Jayachandran C <jnair@caviumnetworks.com>
3272 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
3273 S:      Maintained
3274 F:      arch/arm64/boot/dts/cavium/thunder2-99xx*
3275 F:      Documentation/devicetree/bindings/arm/cavium-thunder2.txt
3276
3277 CC2520 IEEE-802.15.4 RADIO DRIVER
3278 M:      Varka Bhadram <varkabhadram@gmail.com>
3279 L:      linux-wpan@vger.kernel.org
3280 S:      Maintained
3281 F:      drivers/net/ieee802154/cc2520.c
3282 F:      include/linux/spi/cc2520.h
3283 F:      Documentation/devicetree/bindings/net/ieee802154/cc2520.txt
3284
3285 CCREE ARM TRUSTZONE CRYPTOCELL 700 REE DRIVER
3286 M:      Gilad Ben-Yossef <gilad@benyossef.com>
3287 L:      linux-crypto@vger.kernel.org
3288 L:      driverdev-devel@linuxdriverproject.org
3289 S:      Supported
3290 F:      drivers/staging/ccree/
3291 W:      https://developer.arm.com/products/system-ip/trustzone-cryptocell/cryptocell-700-family
3292
3293 CEC FRAMEWORK
3294 M:      Hans Verkuil <hans.verkuil@cisco.com>
3295 L:      linux-media@vger.kernel.org
3296 T:      git git://linuxtv.org/media_tree.git
3297 W:      http://linuxtv.org
3298 S:      Supported
3299 F:      Documentation/media/kapi/cec-core.rst
3300 F:      Documentation/media/uapi/cec
3301 F:      drivers/media/cec/
3302 F:      drivers/media/rc/keymaps/rc-cec.c
3303 F:      include/media/cec.h
3304 F:      include/media/cec-notifier.h
3305 F:      include/uapi/linux/cec.h
3306 F:      include/uapi/linux/cec-funcs.h
3307 F:      Documentation/devicetree/bindings/media/cec.txt
3308
3309 CEC GPIO DRIVER
3310 M:      Hans Verkuil <hans.verkuil@cisco.com>
3311 L:      linux-media@vger.kernel.org
3312 T:      git git://linuxtv.org/media_tree.git
3313 W:      http://linuxtv.org
3314 S:      Supported
3315 F:      drivers/media/platform/cec-gpio/
3316 F:      Documentation/devicetree/bindings/media/cec-gpio.txt
3317
3318 CELL BROADBAND ENGINE ARCHITECTURE
3319 M:      Arnd Bergmann <arnd@arndb.de>
3320 L:      linuxppc-dev@lists.ozlabs.org
3321 W:      http://www.ibm.com/developerworks/power/cell/
3322 S:      Supported
3323 F:      arch/powerpc/include/asm/cell*.h
3324 F:      arch/powerpc/include/asm/spu*.h
3325 F:      arch/powerpc/include/uapi/asm/spu*.h
3326 F:      arch/powerpc/oprofile/*cell*
3327 F:      arch/powerpc/platforms/cell/
3328
3329 CEPH COMMON CODE (LIBCEPH)
3330 M:      Ilya Dryomov <idryomov@gmail.com>
3331 M:      "Yan, Zheng" <zyan@redhat.com>
3332 M:      Sage Weil <sage@redhat.com>
3333 L:      ceph-devel@vger.kernel.org
3334 W:      http://ceph.com/
3335 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sage/ceph-client.git
3336 T:      git git://github.com/ceph/ceph-client.git
3337 S:      Supported
3338 F:      net/ceph/
3339 F:      include/linux/ceph/
3340 F:      include/linux/crush/
3341
3342 CEPH DISTRIBUTED FILE SYSTEM CLIENT (CEPH)
3343 M:      "Yan, Zheng" <zyan@redhat.com>
3344 M:      Sage Weil <sage@redhat.com>
3345 M:      Ilya Dryomov <idryomov@gmail.com>
3346 L:      ceph-devel@vger.kernel.org
3347 W:      http://ceph.com/
3348 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sage/ceph-client.git
3349 T:      git git://github.com/ceph/ceph-client.git
3350 S:      Supported
3351 F:      Documentation/filesystems/ceph.txt
3352 F:      fs/ceph/
3353
3354 CERTIFICATE HANDLING:
3355 M:      David Howells <dhowells@redhat.com>
3356 M:      David Woodhouse <dwmw2@infradead.org>
3357 L:      keyrings@vger.kernel.org
3358 S:      Maintained
3359 F:      Documentation/module-signing.txt
3360 F:      certs/
3361 F:      scripts/sign-file.c
3362 F:      scripts/extract-cert.c
3363
3364 CERTIFIED WIRELESS USB (WUSB) SUBSYSTEM:
3365 L:      linux-usb@vger.kernel.org
3366 S:      Orphan
3367 F:      Documentation/usb/WUSB-Design-overview.txt
3368 F:      Documentation/usb/wusb-cbaf
3369 F:      drivers/usb/host/hwa-hc.c
3370 F:      drivers/usb/host/whci/
3371 F:      drivers/usb/wusbcore/
3372 F:      include/linux/usb/wusb*
3373
3374 CFAG12864B LCD DRIVER
3375 M:      Miguel Ojeda Sandonis <miguel.ojeda.sandonis@gmail.com>
3376 W:      http://miguelojeda.es/auxdisplay.htm
3377 W:      http://jair.lab.fi.uva.es/~migojed/auxdisplay.htm
3378 S:      Maintained
3379 F:      drivers/auxdisplay/cfag12864b.c
3380 F:      include/linux/cfag12864b.h
3381
3382 CFAG12864BFB LCD FRAMEBUFFER DRIVER
3383 M:      Miguel Ojeda Sandonis <miguel.ojeda.sandonis@gmail.com>
3384 W:      http://miguelojeda.es/auxdisplay.htm
3385 W:      http://jair.lab.fi.uva.es/~migojed/auxdisplay.htm
3386 S:      Maintained
3387 F:      drivers/auxdisplay/cfag12864bfb.c
3388 F:      include/linux/cfag12864b.h
3389
3390 802.11 (including CFG80211/NL80211)
3391 M:      Johannes Berg <johannes@sipsolutions.net>
3392 L:      linux-wireless@vger.kernel.org
3393 W:      http://wireless.kernel.org/
3394 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211.git
3395 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211-next.git
3396 S:      Maintained
3397 F:      net/wireless/
3398 F:      include/uapi/linux/nl80211.h
3399 F:      include/linux/ieee80211.h
3400 F:      include/net/wext.h
3401 F:      include/net/cfg80211.h
3402 F:      include/net/iw_handler.h
3403 F:      include/net/ieee80211_radiotap.h
3404 F:      Documentation/driver-api/80211/cfg80211.rst
3405 F:      Documentation/networking/regulatory.txt
3406
3407 CHAR and MISC DRIVERS
3408 M:      Arnd Bergmann <arnd@arndb.de>
3409 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
3410 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc.git
3411 S:      Supported
3412 F:      drivers/char/
3413 F:      drivers/misc/
3414 F:      include/linux/miscdevice.h
3415
3416 CHECKPATCH
3417 M:      Andy Whitcroft <apw@canonical.com>
3418 M:      Joe Perches <joe@perches.com>
3419 S:      Maintained
3420 F:      scripts/checkpatch.pl
3421
3422 CHINESE DOCUMENTATION
3423 M:      Harry Wei <harryxiyou@gmail.com>
3424 L:      xiyoulinuxkernelgroup@googlegroups.com (subscribers-only)
3425 L:      linux-kernel@zh-kernel.org (moderated for non-subscribers)
3426 S:      Maintained
3427 F:      Documentation/translations/zh_CN/
3428
3429 CHIPIDEA USB HIGH SPEED DUAL ROLE CONTROLLER
3430 M:      Peter Chen <Peter.Chen@nxp.com>
3431 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/peter.chen/usb.git
3432 L:      linux-usb@vger.kernel.org
3433 S:      Maintained
3434 F:      drivers/usb/chipidea/
3435
3436 CHIPONE ICN8318 I2C TOUCHSCREEN DRIVER
3437 M:      Hans de Goede <hdegoede@redhat.com>
3438 L:      linux-input@vger.kernel.org
3439 S:      Maintained
3440 F:      Documentation/devicetree/bindings/input/touchscreen/chipone_icn8318.txt
3441 F:      drivers/input/touchscreen/chipone_icn8318.c
3442
3443 CHROME HARDWARE PLATFORM SUPPORT
3444 M:      Benson Leung <bleung@chromium.org>
3445 M:      Olof Johansson <olof@lixom.net>
3446 S:      Maintained
3447 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bleung/chrome-platform.git
3448 F:      drivers/platform/chrome/
3449
3450 CIRRUS LOGIC AUDIO CODEC DRIVERS
3451 M:      Brian Austin <brian.austin@cirrus.com>
3452 M:      Paul Handrigan <Paul.Handrigan@cirrus.com>
3453 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
3454 S:      Maintained
3455 F:      sound/soc/codecs/cs*
3456
3457 CIRRUS LOGIC EP93XX ETHERNET DRIVER
3458 M:      Hartley Sweeten <hsweeten@visionengravers.com>
3459 L:      netdev@vger.kernel.org
3460 S:      Maintained
3461 F:      drivers/net/ethernet/cirrus/ep93xx_eth.c
3462
3463 CISCO FCOE HBA DRIVER
3464 M:      Satish Kharat <satishkh@cisco.com>
3465 M:      Sesidhar Baddela <sebaddel@cisco.com>
3466 M:      Karan Tilak Kumar <kartilak@cisco.com>
3467 L:      linux-scsi@vger.kernel.org
3468 S:      Supported
3469 F:      drivers/scsi/fnic/
3470
3471 CISCO SCSI HBA DRIVER
3472 M:      Karan Tilak Kumar <kartilak@cisco.com>
3473 M:      Sesidhar Baddela <sebaddel@cisco.com>
3474 L:      linux-scsi@vger.kernel.org
3475 S:      Supported
3476 F:      drivers/scsi/snic/
3477
3478 CISCO VIC ETHERNET NIC DRIVER
3479 M:      Christian Benvenuti <benve@cisco.com>
3480 M:      Govindarajulu Varadarajan <_govind@gmx.com>
3481 M:      Parvi Kaustubhi <pkaustub@cisco.com>
3482 S:      Supported
3483 F:      drivers/net/ethernet/cisco/enic/
3484
3485 CISCO VIC LOW LATENCY NIC DRIVER
3486 M:      Christian Benvenuti <benve@cisco.com>
3487 M:      Dave Goodell <dgoodell@cisco.com>
3488 S:      Supported
3489 F:      drivers/infiniband/hw/usnic/
3490
3491 CLEANCACHE API
3492 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
3493 L:      linux-kernel@vger.kernel.org
3494 S:      Maintained
3495 F:      mm/cleancache.c
3496 F:      include/linux/cleancache.h
3497
3498 CLK API
3499 M:      Russell King <linux@armlinux.org.uk>
3500 L:      linux-clk@vger.kernel.org
3501 S:      Maintained
3502 F:      include/linux/clk.h
3503
3504 CLOCKSOURCE, CLOCKEVENT DRIVERS
3505 M:      Daniel Lezcano <daniel.lezcano@linaro.org>
3506 M:      Thomas Gleixner <tglx@linutronix.de>
3507 L:      linux-kernel@vger.kernel.org
3508 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
3509 S:      Supported
3510 F:      drivers/clocksource/
3511 F:      Documentation/devicetree/bindings/timer/
3512
3513 CMPC ACPI DRIVER
3514 M:      Thadeu Lima de Souza Cascardo <cascardo@holoscopio.com>
3515 M:      Daniel Oliveira Nascimento <don@syst.com.br>
3516 L:      platform-driver-x86@vger.kernel.org
3517 S:      Supported
3518 F:      drivers/platform/x86/classmate-laptop.c
3519
3520 COBALT MEDIA DRIVER
3521 M:      Hans Verkuil <hans.verkuil@cisco.com>
3522 L:      linux-media@vger.kernel.org
3523 T:      git git://linuxtv.org/media_tree.git
3524 W:      https://linuxtv.org
3525 S:      Supported
3526 F:      drivers/media/pci/cobalt/
3527
3528 COCCINELLE/Semantic Patches (SmPL)
3529 M:      Julia Lawall <Julia.Lawall@lip6.fr>
3530 M:      Gilles Muller <Gilles.Muller@lip6.fr>
3531 M:      Nicolas Palix <nicolas.palix@imag.fr>
3532 M:      Michal Marek <michal.lkml@markovi.net>
3533 L:      cocci@systeme.lip6.fr (moderated for non-subscribers)
3534 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mmarek/kbuild.git misc
3535 W:      http://coccinelle.lip6.fr/
3536 S:      Supported
3537 F:      Documentation/dev-tools/coccinelle.rst
3538 F:      scripts/coccinelle/
3539 F:      scripts/coccicheck
3540
3541 CODA FILE SYSTEM
3542 M:      Jan Harkes <jaharkes@cs.cmu.edu>
3543 M:      coda@cs.cmu.edu
3544 L:      codalist@coda.cs.cmu.edu
3545 W:      http://www.coda.cs.cmu.edu/
3546 S:      Maintained
3547 F:      Documentation/filesystems/coda.txt
3548 F:      fs/coda/
3549 F:      include/linux/coda*.h
3550 F:      include/uapi/linux/coda*.h
3551
3552 CODA V4L2 MEM2MEM DRIVER
3553 M:      Philipp Zabel <p.zabel@pengutronix.de>
3554 L:      linux-media@vger.kernel.org
3555 S:      Maintained
3556 F:      Documentation/devicetree/bindings/media/coda.txt
3557 F:      drivers/media/platform/coda/
3558
3559 COMMON CLK FRAMEWORK
3560 M:      Michael Turquette <mturquette@baylibre.com>
3561 M:      Stephen Boyd <sboyd@kernel.org>
3562 L:      linux-clk@vger.kernel.org
3563 Q:      http://patchwork.kernel.org/project/linux-clk/list/
3564 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/clk/linux.git
3565 S:      Maintained
3566 F:      Documentation/devicetree/bindings/clock/
3567 F:      drivers/clk/
3568 X:      drivers/clk/clkdev.c
3569 F:      include/linux/clk-pr*
3570 F:      include/linux/clk/
3571
3572 COMMON INTERNET FILE SYSTEM (CIFS)
3573 M:      Steve French <sfrench@samba.org>
3574 L:      linux-cifs@vger.kernel.org
3575 L:      samba-technical@lists.samba.org (moderated for non-subscribers)
3576 W:      http://linux-cifs.samba.org/
3577 T:      git git://git.samba.org/sfrench/cifs-2.6.git
3578 S:      Supported
3579 F:      Documentation/filesystems/cifs/
3580 F:      fs/cifs/
3581
3582 COMPACTPCI HOTPLUG CORE
3583 M:      Scott Murray <scott@spiteful.org>
3584 L:      linux-pci@vger.kernel.org
3585 S:      Maintained
3586 F:      drivers/pci/hotplug/cpci_hotplug*
3587
3588 COMPACTPCI HOTPLUG GENERIC DRIVER
3589 M:      Scott Murray <scott@spiteful.org>
3590 L:      linux-pci@vger.kernel.org
3591 S:      Maintained
3592 F:      drivers/pci/hotplug/cpcihp_generic.c
3593
3594 COMPACTPCI HOTPLUG ZIATECH ZT5550 DRIVER
3595 M:      Scott Murray <scott@spiteful.org>
3596 L:      linux-pci@vger.kernel.org
3597 S:      Maintained
3598 F:      drivers/pci/hotplug/cpcihp_zt5550.*
3599
3600 COMPAL LAPTOP SUPPORT
3601 M:      Cezary Jackiewicz <cezary.jackiewicz@gmail.com>
3602 L:      platform-driver-x86@vger.kernel.org
3603 S:      Maintained
3604 F:      drivers/platform/x86/compal-laptop.c
3605
3606 CONEXANT ACCESSRUNNER USB DRIVER
3607 L:      accessrunner-general@lists.sourceforge.net
3608 W:      http://accessrunner.sourceforge.net/
3609 S:      Orphan
3610 F:      drivers/usb/atm/cxacru.c
3611
3612 CONFIGFS
3613 M:      Joel Becker <jlbec@evilplan.org>
3614 M:      Christoph Hellwig <hch@lst.de>
3615 T:      git git://git.infradead.org/users/hch/configfs.git
3616 S:      Supported
3617 F:      fs/configfs/
3618 F:      include/linux/configfs.h
3619
3620 CONNECTOR
3621 M:      Evgeniy Polyakov <zbr@ioremap.net>
3622 L:      netdev@vger.kernel.org
3623 S:      Maintained
3624 F:      drivers/connector/
3625
3626 CONTROL GROUP (CGROUP)
3627 M:      Tejun Heo <tj@kernel.org>
3628 M:      Li Zefan <lizefan@huawei.com>
3629 M:      Johannes Weiner <hannes@cmpxchg.org>
3630 L:      cgroups@vger.kernel.org
3631 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/cgroup.git
3632 S:      Maintained
3633 F:      Documentation/cgroup*
3634 F:      include/linux/cgroup*
3635 F:      kernel/cgroup*
3636
3637 CONTROL GROUP - CPUSET
3638 M:      Li Zefan <lizefan@huawei.com>
3639 L:      cgroups@vger.kernel.org
3640 W:      http://www.bullopensource.org/cpuset/
3641 W:      http://oss.sgi.com/projects/cpusets/
3642 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/cgroup.git
3643 S:      Maintained
3644 F:      Documentation/cgroup-v1/cpusets.txt
3645 F:      include/linux/cpuset.h
3646 F:      kernel/cgroup/cpuset.c
3647
3648 CONTROL GROUP - MEMORY RESOURCE CONTROLLER (MEMCG)
3649 M:      Johannes Weiner <hannes@cmpxchg.org>
3650 M:      Michal Hocko <mhocko@kernel.org>
3651 M:      Vladimir Davydov <vdavydov.dev@gmail.com>
3652 L:      cgroups@vger.kernel.org
3653 L:      linux-mm@kvack.org
3654 S:      Maintained
3655 F:      mm/memcontrol.c
3656 F:      mm/swap_cgroup.c
3657
3658 CORETEMP HARDWARE MONITORING DRIVER
3659 M:      Fenghua Yu <fenghua.yu@intel.com>
3660 L:      linux-hwmon@vger.kernel.org
3661 S:      Maintained
3662 F:      Documentation/hwmon/coretemp
3663 F:      drivers/hwmon/coretemp.c
3664
3665 COSA/SRP SYNC SERIAL DRIVER
3666 M:      Jan "Yenya" Kasprzak <kas@fi.muni.cz>
3667 W:      http://www.fi.muni.cz/~kas/cosa/
3668 S:      Maintained
3669 F:      drivers/net/wan/cosa*
3670
3671 CPMAC ETHERNET DRIVER
3672 M:      Florian Fainelli <f.fainelli@gmail.com>
3673 L:      netdev@vger.kernel.org
3674 S:      Maintained
3675 F:      drivers/net/ethernet/ti/cpmac.c
3676
3677 CPU FREQUENCY DRIVERS
3678 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
3679 M:      Viresh Kumar <viresh.kumar@linaro.org>
3680 L:      linux-pm@vger.kernel.org
3681 S:      Maintained
3682 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm.git
3683 T:      git git://git.linaro.org/people/vireshk/linux.git (For ARM Updates)
3684 B:      https://bugzilla.kernel.org
3685 F:      Documentation/cpu-freq/
3686 F:      Documentation/devicetree/bindings/cpufreq/
3687 F:      drivers/cpufreq/
3688 F:      include/linux/cpufreq.h
3689 F:      tools/testing/selftests/cpufreq/
3690
3691 CPU FREQUENCY DRIVERS - ARM BIG LITTLE
3692 M:      Viresh Kumar <viresh.kumar@linaro.org>
3693 M:      Sudeep Holla <sudeep.holla@arm.com>
3694 L:      linux-pm@vger.kernel.org
3695 W:      http://www.arm.com/products/processors/technologies/biglittleprocessing.php
3696 S:      Maintained
3697 F:      drivers/cpufreq/arm_big_little.h
3698 F:      drivers/cpufreq/arm_big_little.c
3699 F:      drivers/cpufreq/arm_big_little_dt.c
3700
3701 CPU POWER MONITORING SUBSYSTEM
3702 M:      Thomas Renninger <trenn@suse.com>
3703 M:      Shuah Khan <shuahkh@osg.samsung.com>
3704 M:      Shuah Khan <shuah@kernel.org>
3705 L:      linux-pm@vger.kernel.org
3706 S:      Maintained
3707 F:      tools/power/cpupower/
3708
3709 CPUID/MSR DRIVER
3710 M:      "H. Peter Anvin" <hpa@zytor.com>
3711 S:      Maintained
3712 F:      arch/x86/kernel/cpuid.c
3713 F:      arch/x86/kernel/msr.c
3714
3715 CPUIDLE DRIVER - ARM BIG LITTLE
3716 M:      Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
3717 M:      Daniel Lezcano <daniel.lezcano@linaro.org>
3718 L:      linux-pm@vger.kernel.org
3719 L:      linux-arm-kernel@lists.infradead.org
3720 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm.git
3721 S:      Maintained
3722 F:      drivers/cpuidle/cpuidle-big_little.c
3723
3724 CPUIDLE DRIVER - ARM EXYNOS
3725 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
3726 M:      Daniel Lezcano <daniel.lezcano@linaro.org>
3727 M:      Kukjin Kim <kgene@kernel.org>
3728 L:      linux-pm@vger.kernel.org
3729 L:      linux-samsung-soc@vger.kernel.org
3730 S:      Supported
3731 F:      drivers/cpuidle/cpuidle-exynos.c
3732 F:      arch/arm/mach-exynos/pm.c
3733
3734 CPUIDLE DRIVERS
3735 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
3736 M:      Daniel Lezcano <daniel.lezcano@linaro.org>
3737 L:      linux-pm@vger.kernel.org
3738 S:      Maintained
3739 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm.git
3740 B:      https://bugzilla.kernel.org
3741 F:      drivers/cpuidle/*
3742 F:      include/linux/cpuidle.h
3743
3744 CRAMFS FILESYSTEM
3745 M:      Nicolas Pitre <nico@linaro.org>
3746 S:      Maintained
3747 F:      Documentation/filesystems/cramfs.txt
3748 F:      fs/cramfs/
3749
3750 CRIS PORT
3751 M:      Mikael Starvik <starvik@axis.com>
3752 M:      Jesper Nilsson <jesper.nilsson@axis.com>
3753 L:      linux-cris-kernel@axis.com
3754 W:      http://developer.axis.com
3755 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jesper/cris.git
3756 S:      Maintained
3757 F:      arch/cris/
3758 F:      drivers/tty/serial/crisv10.*
3759
3760 CRYPTO API
3761 M:      Herbert Xu <herbert@gondor.apana.org.au>
3762 M:      "David S. Miller" <davem@davemloft.net>
3763 L:      linux-crypto@vger.kernel.org
3764 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/herbert/cryptodev-2.6.git
3765 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6.git
3766 S:      Maintained
3767 F:      Documentation/crypto/
3768 F:      Documentation/devicetree/bindings/crypto/
3769 F:      arch/*/crypto/
3770 F:      crypto/
3771 F:      drivers/crypto/
3772 F:      include/crypto/
3773 F:      include/linux/crypto*
3774
3775 CRYPTOGRAPHIC RANDOM NUMBER GENERATOR
3776 M:      Neil Horman <nhorman@tuxdriver.com>
3777 L:      linux-crypto@vger.kernel.org
3778 S:      Maintained
3779 F:      crypto/ansi_cprng.c
3780 F:      crypto/rng.c
3781
3782 CS3308 MEDIA DRIVER
3783 M:      Hans Verkuil <hverkuil@xs4all.nl>
3784 L:      linux-media@vger.kernel.org
3785 T:      git git://linuxtv.org/media_tree.git
3786 W:      http://linuxtv.org
3787 S:      Odd Fixes
3788 F:      drivers/media/i2c/cs3308.c
3789 F:      drivers/media/i2c/cs3308.h
3790
3791 CS5535 Audio ALSA driver
3792 M:      Jaya Kumar <jayakumar.alsa@gmail.com>
3793 S:      Maintained
3794 F:      sound/pci/cs5535audio/
3795
3796 CW1200 WLAN driver
3797 M:      Solomon Peachy <pizza@shaftnet.org>
3798 S:      Maintained
3799 F:      drivers/net/wireless/st/cw1200/
3800
3801 CX18 VIDEO4LINUX DRIVER
3802 M:      Andy Walls <awalls@md.metrocast.net>
3803 L:      ivtv-devel@ivtvdriver.org (subscribers-only)
3804 L:      linux-media@vger.kernel.org
3805 T:      git git://linuxtv.org/media_tree.git
3806 W:      https://linuxtv.org
3807 W:      http://www.ivtvdriver.org/index.php/Cx18
3808 S:      Maintained
3809 F:      Documentation/media/v4l-drivers/cx18*
3810 F:      drivers/media/pci/cx18/
3811 F:      include/uapi/linux/ivtv*
3812
3813 CX2341X MPEG ENCODER HELPER MODULE
3814 M:      Hans Verkuil <hverkuil@xs4all.nl>
3815 L:      linux-media@vger.kernel.org
3816 T:      git git://linuxtv.org/media_tree.git
3817 W:      https://linuxtv.org
3818 S:      Maintained
3819 F:      drivers/media/common/cx2341x*
3820 F:      include/media/cx2341x*
3821
3822 CX24120 MEDIA DRIVER
3823 M:      Jemma Denson <jdenson@gmail.com>
3824 M:      Patrick Boettcher <patrick.boettcher@posteo.de>
3825 L:      linux-media@vger.kernel.org
3826 W:      https://linuxtv.org
3827 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
3828 S:      Maintained
3829 F:      drivers/media/dvb-frontends/cx24120*
3830
3831 CX88 VIDEO4LINUX DRIVER
3832 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
3833 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
3834 L:      linux-media@vger.kernel.org
3835 W:      https://linuxtv.org
3836 T:      git git://linuxtv.org/media_tree.git
3837 S:      Odd fixes
3838 F:      Documentation/media/v4l-drivers/cx88*
3839 F:      drivers/media/pci/cx88/
3840
3841 CXD2820R MEDIA DRIVER
3842 M:      Antti Palosaari <crope@iki.fi>
3843 L:      linux-media@vger.kernel.org
3844 W:      https://linuxtv.org
3845 W:      http://palosaari.fi/linux/
3846 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
3847 T:      git git://linuxtv.org/anttip/media_tree.git
3848 S:      Maintained
3849 F:      drivers/media/dvb-frontends/cxd2820r*
3850
3851 CXGB3 ETHERNET DRIVER (CXGB3)
3852 M:      Santosh Raspatur <santosh@chelsio.com>
3853 L:      netdev@vger.kernel.org
3854 W:      http://www.chelsio.com
3855 S:      Supported
3856 F:      drivers/net/ethernet/chelsio/cxgb3/
3857
3858 CXGB3 ISCSI DRIVER (CXGB3I)
3859 M:      Karen Xie <kxie@chelsio.com>
3860 L:      linux-scsi@vger.kernel.org
3861 W:      http://www.chelsio.com
3862 S:      Supported
3863 F:      drivers/scsi/cxgbi/cxgb3i
3864
3865 CXGB3 IWARP RNIC DRIVER (IW_CXGB3)
3866 M:      Steve Wise <swise@chelsio.com>
3867 L:      linux-rdma@vger.kernel.org
3868 W:      http://www.openfabrics.org
3869 S:      Supported
3870 F:      drivers/infiniband/hw/cxgb3/
3871 F:      include/uapi/rdma/cxgb3-abi.h
3872
3873 CXGB4 CRYPTO DRIVER (chcr)
3874 M:      Harsh Jain <harsh@chelsio.com>
3875 L:      linux-crypto@vger.kernel.org
3876 W:      http://www.chelsio.com
3877 S:      Supported
3878 F:      drivers/crypto/chelsio
3879
3880 CXGB4 ETHERNET DRIVER (CXGB4)
3881 M:      Ganesh Goudar <ganeshgr@chelsio.com>
3882 L:      netdev@vger.kernel.org
3883 W:      http://www.chelsio.com
3884 S:      Supported
3885 F:      drivers/net/ethernet/chelsio/cxgb4/
3886
3887 CXGB4 ISCSI DRIVER (CXGB4I)
3888 M:      Karen Xie <kxie@chelsio.com>
3889 L:      linux-scsi@vger.kernel.org
3890 W:      http://www.chelsio.com
3891 S:      Supported
3892 F:      drivers/scsi/cxgbi/cxgb4i
3893
3894 CXGB4 IWARP RNIC DRIVER (IW_CXGB4)
3895 M:      Steve Wise <swise@chelsio.com>
3896 L:      linux-rdma@vger.kernel.org
3897 W:      http://www.openfabrics.org
3898 S:      Supported
3899 F:      drivers/infiniband/hw/cxgb4/
3900 F:      include/uapi/rdma/cxgb4-abi.h
3901
3902 CXGB4VF ETHERNET DRIVER (CXGB4VF)
3903 M:      Casey Leedom <leedom@chelsio.com>
3904 L:      netdev@vger.kernel.org
3905 W:      http://www.chelsio.com
3906 S:      Supported
3907 F:      drivers/net/ethernet/chelsio/cxgb4vf/
3908
3909 CXL (IBM Coherent Accelerator Processor Interface CAPI) DRIVER
3910 M:      Frederic Barrat <fbarrat@linux.vnet.ibm.com>
3911 M:      Andrew Donnellan <andrew.donnellan@au1.ibm.com>
3912 L:      linuxppc-dev@lists.ozlabs.org
3913 S:      Supported
3914 F:      arch/powerpc/platforms/powernv/pci-cxl.c
3915 F:      drivers/misc/cxl/
3916 F:      include/misc/cxl*
3917 F:      include/uapi/misc/cxl.h
3918 F:      Documentation/powerpc/cxl.txt
3919 F:      Documentation/ABI/testing/sysfs-class-cxl
3920
3921 CXLFLASH (IBM Coherent Accelerator Processor Interface CAPI Flash) SCSI DRIVER
3922 M:      Manoj N. Kumar <manoj@linux.vnet.ibm.com>
3923 M:      Matthew R. Ochs <mrochs@linux.vnet.ibm.com>
3924 M:      Uma Krishnan <ukrishn@linux.vnet.ibm.com>
3925 L:      linux-scsi@vger.kernel.org
3926 S:      Supported
3927 F:      drivers/scsi/cxlflash/
3928 F:      include/uapi/scsi/cxlflash_ioctls.h
3929 F:      Documentation/powerpc/cxlflash.txt
3930
3931 CYBERPRO FB DRIVER
3932 M:      Russell King <linux@armlinux.org.uk>
3933 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
3934 W:      http://www.armlinux.org.uk/
3935 S:      Maintained
3936 F:      drivers/video/fbdev/cyber2000fb.*
3937
3938 CYCLADES ASYNC MUX DRIVER
3939 W:      http://www.cyclades.com/
3940 S:      Orphan
3941 F:      drivers/tty/cyclades.c
3942 F:      include/linux/cyclades.h
3943 F:      include/uapi/linux/cyclades.h
3944
3945 CYCLADES PC300 DRIVER
3946 W:      http://www.cyclades.com/
3947 S:      Orphan
3948 F:      drivers/net/wan/pc300*
3949
3950 CYPRESS_FIRMWARE MEDIA DRIVER
3951 M:      Antti Palosaari <crope@iki.fi>
3952 L:      linux-media@vger.kernel.org
3953 W:      https://linuxtv.org
3954 W:      http://palosaari.fi/linux/
3955 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
3956 T:      git git://linuxtv.org/anttip/media_tree.git
3957 S:      Maintained
3958 F:      drivers/media/common/cypress_firmware*
3959
3960 CYTTSP TOUCHSCREEN DRIVER
3961 M:      Ferruh Yigit <fery@cypress.com>
3962 L:      linux-input@vger.kernel.org
3963 S:      Supported
3964 F:      drivers/input/touchscreen/cyttsp*
3965 F:      include/linux/input/cyttsp.h
3966
3967 D-LINK DIR-685 TOUCHKEYS DRIVER
3968 M:      Linus Walleij <linus.walleij@linaro.org>
3969 L:      linux-input@vger.kernel.org
3970 S:      Supported
3971 F:      drivers/input/dlink-dir685-touchkeys.c
3972
3973 DALLAS/MAXIM DS1685-FAMILY REAL TIME CLOCK
3974 M:      Joshua Kinard <kumba@gentoo.org>
3975 S:      Maintained
3976 F:      drivers/rtc/rtc-ds1685.c
3977 F:      include/linux/rtc/ds1685.h
3978
3979 DAMA SLAVE for AX.25
3980 M:      Joerg Reuter <jreuter@yaina.de>
3981 W:      http://yaina.de/jreuter/
3982 W:      http://www.qsl.net/dl1bke/
3983 L:      linux-hams@vger.kernel.org
3984 S:      Maintained
3985 F:      net/ax25/af_ax25.c
3986 F:      net/ax25/ax25_dev.c
3987 F:      net/ax25/ax25_ds_*
3988 F:      net/ax25/ax25_in.c
3989 F:      net/ax25/ax25_out.c
3990 F:      net/ax25/ax25_timer.c
3991 F:      net/ax25/sysctl_net_ax25.c
3992
3993 DAVICOM FAST ETHERNET (DMFE) NETWORK DRIVER
3994 L:      netdev@vger.kernel.org
3995 S:      Orphan
3996 F:      Documentation/networking/dmfe.txt
3997 F:      drivers/net/ethernet/dec/tulip/dmfe.c
3998
3999 DC390/AM53C974 SCSI driver
4000 M:      Hannes Reinecke <hare@suse.com>
4001 L:      linux-scsi@vger.kernel.org
4002 S:      Maintained
4003 F:      drivers/scsi/am53c974.c
4004
4005 DC395x SCSI driver
4006 M:      Oliver Neukum <oliver@neukum.org>
4007 M:      Ali Akcaagac <aliakc@web.de>
4008 M:      Jamie Lenehan <lenehan@twibble.org>
4009 L:      dc395x@twibble.org
4010 W:      http://twibble.org/dist/dc395x/
4011 W:      http://lists.twibble.org/mailman/listinfo/dc395x/
4012 S:      Maintained
4013 F:      Documentation/scsi/dc395x.txt
4014 F:      drivers/scsi/dc395x.*
4015
4016 DCCP PROTOCOL
4017 M:      Gerrit Renker <gerrit@erg.abdn.ac.uk>
4018 L:      dccp@vger.kernel.org
4019 W:      http://www.linuxfoundation.org/collaborate/workgroups/networking/dccp
4020 S:      Maintained
4021 F:      include/linux/dccp.h
4022 F:      include/uapi/linux/dccp.h
4023 F:      include/linux/tfrc.h
4024 F:      net/dccp/
4025
4026 DECnet NETWORK LAYER
4027 W:      http://linux-decnet.sourceforge.net
4028 L:      linux-decnet-user@lists.sourceforge.net
4029 S:      Orphan
4030 F:      Documentation/networking/decnet.txt
4031 F:      net/decnet/
4032
4033 DECSTATION PLATFORM SUPPORT
4034 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
4035 L:      linux-mips@linux-mips.org
4036 W:      http://www.linux-mips.org/wiki/DECstation
4037 S:      Maintained
4038 F:      arch/mips/dec/
4039 F:      arch/mips/include/asm/dec/
4040 F:      arch/mips/include/asm/mach-dec/
4041
4042 DEFXX FDDI NETWORK DRIVER
4043 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
4044 S:      Maintained
4045 F:      drivers/net/fddi/defxx.*
4046
4047 DELL SMBIOS DRIVER
4048 M:      Pali Rohár <pali.rohar@gmail.com>
4049 M:      Mario Limonciello <mario.limonciello@dell.com>
4050 L:      platform-driver-x86@vger.kernel.org
4051 S:      Maintained
4052 F:      drivers/platform/x86/dell-smbios.*
4053
4054 DELL SMBIOS SMM DRIVER
4055 M:      Mario Limonciello <mario.limonciello@dell.com>
4056 L:      platform-driver-x86@vger.kernel.org
4057 S:      Maintained
4058 F:      drivers/platform/x86/dell-smbios-smm.c
4059
4060 DELL SMBIOS WMI DRIVER
4061 M:      Mario Limonciello <mario.limonciello@dell.com>
4062 L:      platform-driver-x86@vger.kernel.org
4063 S:      Maintained
4064 F:      drivers/platform/x86/dell-smbios-wmi.c
4065 F:      tools/wmi/dell-smbios-example.c
4066
4067 DELL LAPTOP DRIVER
4068 M:      Matthew Garrett <mjg59@srcf.ucam.org>
4069 M:      Pali Rohár <pali.rohar@gmail.com>
4070 L:      platform-driver-x86@vger.kernel.org
4071 S:      Maintained
4072 F:      drivers/platform/x86/dell-laptop.c
4073
4074 DELL LAPTOP FREEFALL DRIVER
4075 M:      Pali Rohár <pali.rohar@gmail.com>
4076 S:      Maintained
4077 F:      drivers/platform/x86/dell-smo8800.c
4078
4079 DELL LAPTOP RBTN DRIVER
4080 M:      Pali Rohár <pali.rohar@gmail.com>
4081 S:      Maintained
4082 F:      drivers/platform/x86/dell-rbtn.*
4083
4084 DELL LAPTOP SMM DRIVER
4085 M:      Pali Rohár <pali.rohar@gmail.com>
4086 S:      Maintained
4087 F:      drivers/hwmon/dell-smm-hwmon.c
4088 F:      include/uapi/linux/i8k.h
4089
4090 DELL SYSTEMS MANAGEMENT BASE DRIVER (dcdbas)
4091 M:      Doug Warzecha <Douglas_Warzecha@dell.com>
4092 S:      Maintained
4093 F:      Documentation/dcdbas.txt
4094 F:      drivers/firmware/dcdbas.*
4095
4096 DELL WMI NOTIFICATIONS DRIVER
4097 M:      Matthew Garrett <mjg59@srcf.ucam.org>
4098 M:      Pali Rohár <pali.rohar@gmail.com>
4099 S:      Maintained
4100 F:      drivers/platform/x86/dell-wmi.c
4101
4102 DELL WMI DESCRIPTOR DRIVER
4103 M:      Mario Limonciello <mario.limonciello@dell.com>
4104 S:      Maintained
4105 F:      drivers/platform/x86/dell-wmi-descriptor.c
4106
4107 DELTA ST MEDIA DRIVER
4108 M:      Hugues Fruchet <hugues.fruchet@st.com>
4109 L:      linux-media@vger.kernel.org
4110 T:      git git://linuxtv.org/media_tree.git
4111 W:      https://linuxtv.org
4112 S:      Supported
4113 F:      drivers/media/platform/sti/delta
4114
4115 DENALI NAND DRIVER
4116 M:      Masahiro Yamada <yamada.masahiro@socionext.com>
4117 L:      linux-mtd@lists.infradead.org
4118 S:      Supported
4119 F:      drivers/mtd/nand/denali*
4120
4121 DESIGNWARE USB2 DRD IP DRIVER
4122 M:      John Youn <johnyoun@synopsys.com>
4123 L:      linux-usb@vger.kernel.org
4124 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
4125 S:      Maintained
4126 F:      drivers/usb/dwc2/
4127
4128 DESIGNWARE USB3 DRD IP DRIVER
4129 M:      Felipe Balbi <balbi@kernel.org>
4130 L:      linux-usb@vger.kernel.org
4131 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
4132 S:      Maintained
4133 F:      drivers/usb/dwc3/
4134
4135 DEVANTECH SRF ULTRASONIC RANGER IIO DRIVER
4136 M:      Andreas Klinger <ak@it-klinger.de>
4137 L:      linux-iio@vger.kernel.org
4138 S:      Maintained
4139 F:      Documentation/ABI/testing/sysfs-bus-iio-distance-srf08
4140 F:      drivers/iio/proximity/srf*.c
4141
4142 DEVICE COREDUMP (DEV_COREDUMP)
4143 M:      Johannes Berg <johannes@sipsolutions.net>
4144 L:      linux-kernel@vger.kernel.org
4145 S:      Maintained
4146 F:      drivers/base/devcoredump.c
4147 F:      include/linux/devcoredump.h
4148
4149 DEVICE FREQUENCY (DEVFREQ)
4150 M:      MyungJoo Ham <myungjoo.ham@samsung.com>
4151 M:      Kyungmin Park <kyungmin.park@samsung.com>
4152 R:      Chanwoo Choi <cw00.choi@samsung.com>
4153 L:      linux-pm@vger.kernel.org
4154 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mzx/devfreq.git
4155 S:      Maintained
4156 F:      drivers/devfreq/
4157 F:      include/linux/devfreq.h
4158 F:      Documentation/devicetree/bindings/devfreq/
4159
4160 DEVICE FREQUENCY EVENT (DEVFREQ-EVENT)
4161 M:      Chanwoo Choi <cw00.choi@samsung.com>
4162 L:      linux-pm@vger.kernel.org
4163 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mzx/devfreq.git
4164 S:      Supported
4165 F:      drivers/devfreq/event/
4166 F:      drivers/devfreq/devfreq-event.c
4167 F:      include/linux/devfreq-event.h
4168 F:      Documentation/devicetree/bindings/devfreq/event/
4169
4170 DEVICE NUMBER REGISTRY
4171 M:      Torben Mathiasen <device@lanana.org>
4172 W:      http://lanana.org/docs/device-list/index.html
4173 S:      Maintained
4174
4175 DEVICE-MAPPER  (LVM)
4176 M:      Alasdair Kergon <agk@redhat.com>
4177 M:      Mike Snitzer <snitzer@redhat.com>
4178 M:      dm-devel@redhat.com
4179 L:      dm-devel@redhat.com
4180 W:      http://sources.redhat.com/dm
4181 Q:      http://patchwork.kernel.org/project/dm-devel/list/
4182 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/device-mapper/linux-dm.git
4183 T:      quilt http://people.redhat.com/agk/patches/linux/editing/
4184 S:      Maintained
4185 F:      Documentation/device-mapper/
4186 F:      drivers/md/Makefile
4187 F:      drivers/md/Kconfig
4188 F:      drivers/md/dm*
4189 F:      drivers/md/persistent-data/
4190 F:      include/linux/device-mapper.h
4191 F:      include/linux/dm-*.h
4192 F:      include/uapi/linux/dm-*.h
4193
4194 DEVLINK
4195 M:      Jiri Pirko <jiri@mellanox.com>
4196 L:      netdev@vger.kernel.org
4197 S:      Supported
4198 F:      net/core/devlink.c
4199 F:      include/net/devlink.h
4200 F:      include/uapi/linux/devlink.h
4201
4202 DIALOG SEMICONDUCTOR DRIVERS
4203 M:      Support Opensource <support.opensource@diasemi.com>
4204 W:      http://www.dialog-semiconductor.com/products
4205 S:      Supported
4206 F:      Documentation/hwmon/da90??
4207 F:      Documentation/devicetree/bindings/mfd/da90*.txt
4208 F:      Documentation/devicetree/bindings/input/da90??-onkey.txt
4209 F:      Documentation/devicetree/bindings/thermal/da90??-thermal.txt
4210 F:      Documentation/devicetree/bindings/regulator/da92*.txt
4211 F:      Documentation/devicetree/bindings/watchdog/da90??-wdt.txt
4212 F:      Documentation/devicetree/bindings/sound/da[79]*.txt
4213 F:      drivers/gpio/gpio-da90??.c
4214 F:      drivers/hwmon/da90??-hwmon.c
4215 F:      drivers/iio/adc/da91??-*.c
4216 F:      drivers/input/misc/da90??_onkey.c
4217 F:      drivers/input/touchscreen/da9052_tsi.c
4218 F:      drivers/leds/leds-da90??.c
4219 F:      drivers/mfd/da903x.c
4220 F:      drivers/mfd/da90??-*.c
4221 F:      drivers/mfd/da91??-*.c
4222 F:      drivers/power/supply/da9052-battery.c
4223 F:      drivers/power/supply/da91??-*.c
4224 F:      drivers/regulator/da903x.c
4225 F:      drivers/regulator/da9???-regulator.[ch]
4226 F:      drivers/thermal/da90??-thermal.c
4227 F:      drivers/rtc/rtc-da90??.c
4228 F:      drivers/video/backlight/da90??_bl.c
4229 F:      drivers/watchdog/da90??_wdt.c
4230 F:      include/linux/mfd/da903x.h
4231 F:      include/linux/mfd/da9052/
4232 F:      include/linux/mfd/da9055/
4233 F:      include/linux/mfd/da9062/
4234 F:      include/linux/mfd/da9063/
4235 F:      include/linux/mfd/da9150/
4236 F:      include/linux/regulator/da9211.h
4237 F:      include/sound/da[79]*.h
4238 F:      sound/soc/codecs/da[79]*.[ch]
4239
4240 DIAMOND SYSTEMS GPIO-MM GPIO DRIVER
4241 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
4242 L:      linux-gpio@vger.kernel.org
4243 S:      Maintained
4244 F:      drivers/gpio/gpio-gpio-mm.c
4245
4246 DIGI NEO AND CLASSIC PCI PRODUCTS
4247 M:      Lidza Louina <lidza.louina@gmail.com>
4248 M:      Mark Hounschell <markh@compro.net>
4249 L:      driverdev-devel@linuxdriverproject.org
4250 S:      Maintained
4251 F:      drivers/staging/dgnc/
4252
4253 DIOLAN U2C-12 I2C DRIVER
4254 M:      Guenter Roeck <linux@roeck-us.net>
4255 L:      linux-i2c@vger.kernel.org
4256 S:      Maintained
4257 F:      drivers/i2c/busses/i2c-diolan-u2c.c
4258
4259 FILESYSTEM DIRECT ACCESS (DAX)
4260 M:      Matthew Wilcox <mawilcox@microsoft.com>
4261 M:      Ross Zwisler <ross.zwisler@linux.intel.com>
4262 L:      linux-fsdevel@vger.kernel.org
4263 S:      Supported
4264 F:      fs/dax.c
4265 F:      include/linux/dax.h
4266 F:      include/trace/events/fs_dax.h
4267
4268 DEVICE DIRECT ACCESS (DAX)
4269 M:      Dan Williams <dan.j.williams@intel.com>
4270 L:      linux-nvdimm@lists.01.org
4271 S:      Supported
4272 F:      drivers/dax/
4273
4274 DIRECTORY NOTIFICATION (DNOTIFY)
4275 M:      Jan Kara <jack@suse.cz>
4276 R:      Amir Goldstein <amir73il@gmail.com>
4277 L:      linux-fsdevel@vger.kernel.org
4278 S:      Maintained
4279 F:      Documentation/filesystems/dnotify.txt
4280 F:      fs/notify/dnotify/
4281 F:      include/linux/dnotify.h
4282
4283 DISK GEOMETRY AND PARTITION HANDLING
4284 M:      Andries Brouwer <aeb@cwi.nl>
4285 W:      http://www.win.tue.nl/~aeb/linux/Large-Disk.html
4286 W:      http://www.win.tue.nl/~aeb/linux/zip/zip-1.html
4287 W:      http://www.win.tue.nl/~aeb/partitions/partition_types-1.html
4288 S:      Maintained
4289
4290 DISKQUOTA
4291 M:      Jan Kara <jack@suse.com>
4292 S:      Maintained
4293 F:      Documentation/filesystems/quota.txt
4294 F:      fs/quota/
4295 F:      include/linux/quota*.h
4296 F:      include/uapi/linux/quota*.h
4297
4298 DISPLAYLINK USB 2.0 FRAMEBUFFER DRIVER (UDLFB)
4299 M:      Bernie Thompson <bernie@plugable.com>
4300 L:      linux-fbdev@vger.kernel.org
4301 S:      Maintained
4302 W:      http://plugable.com/category/projects/udlfb/
4303 F:      drivers/video/fbdev/udlfb.c
4304 F:      include/video/udlfb.h
4305 F:      Documentation/fb/udlfb.txt
4306
4307 DISTRIBUTED LOCK MANAGER (DLM)
4308 M:      Christine Caulfield <ccaulfie@redhat.com>
4309 M:      David Teigland <teigland@redhat.com>
4310 L:      cluster-devel@redhat.com
4311 W:      http://sources.redhat.com/cluster/
4312 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/teigland/linux-dlm.git
4313 S:      Supported
4314 F:      fs/dlm/
4315
4316 DMA BUFFER SHARING FRAMEWORK
4317 M:      Sumit Semwal <sumit.semwal@linaro.org>
4318 S:      Maintained
4319 L:      linux-media@vger.kernel.org
4320 L:      dri-devel@lists.freedesktop.org
4321 L:      linaro-mm-sig@lists.linaro.org (moderated for non-subscribers)
4322 F:      drivers/dma-buf/
4323 F:      include/linux/dma-buf*
4324 F:      include/linux/reservation.h
4325 F:      include/linux/*fence.h
4326 F:      Documentation/driver-api/dma-buf.rst
4327 T:      git git://anongit.freedesktop.org/drm/drm-misc
4328
4329 DMA GENERIC OFFLOAD ENGINE SUBSYSTEM
4330 M:      Vinod Koul <vinod.koul@intel.com>
4331 L:      dmaengine@vger.kernel.org
4332 Q:      https://patchwork.kernel.org/project/linux-dmaengine/list/
4333 S:      Maintained
4334 F:      drivers/dma/
4335 F:      include/linux/dmaengine.h
4336 F:      Documentation/devicetree/bindings/dma/
4337 F:      Documentation/driver-api/dmaengine/
4338 T:      git git://git.infradead.org/users/vkoul/slave-dma.git
4339
4340 DMA MAPPING HELPERS
4341 M:      Christoph Hellwig <hch@lst.de>
4342 M:      Marek Szyprowski <m.szyprowski@samsung.com>
4343 R:      Robin Murphy <robin.murphy@arm.com>
4344 L:      iommu@lists.linux-foundation.org
4345 T:      git git://git.infradead.org/users/hch/dma-mapping.git
4346 W:      http://git.infradead.org/users/hch/dma-mapping.git
4347 S:      Supported
4348 F:      lib/dma-debug.c
4349 F:      lib/dma-direct.c
4350 F:      lib/dma-virt.c
4351 F:      drivers/base/dma-mapping.c
4352 F:      drivers/base/dma-coherent.c
4353 F:      include/asm-generic/dma-mapping.h
4354 F:      include/linux/dma-direct.h
4355 F:      include/linux/dma-mapping.h
4356
4357 DME1737 HARDWARE MONITOR DRIVER
4358 M:      Juerg Haefliger <juergh@gmail.com>
4359 L:      linux-hwmon@vger.kernel.org
4360 S:      Maintained
4361 F:      Documentation/hwmon/dme1737
4362 F:      drivers/hwmon/dme1737.c
4363
4364 DMI/SMBIOS SUPPORT
4365 M:      Jean Delvare <jdelvare@suse.com>
4366 S:      Maintained
4367 T:      quilt http://jdelvare.nerim.net/devel/linux/jdelvare-dmi/
4368 F:      Documentation/ABI/testing/sysfs-firmware-dmi-tables
4369 F:      drivers/firmware/dmi-id.c
4370 F:      drivers/firmware/dmi_scan.c
4371 F:      include/linux/dmi.h
4372
4373 DOCUMENTATION
4374 M:      Jonathan Corbet <corbet@lwn.net>
4375 L:      linux-doc@vger.kernel.org
4376 S:      Maintained
4377 F:      Documentation/
4378 F:      scripts/kernel-doc
4379 X:      Documentation/ABI/
4380 X:      Documentation/devicetree/
4381 X:      Documentation/acpi
4382 X:      Documentation/power
4383 X:      Documentation/spi
4384 X:      Documentation/media
4385 T:      git git://git.lwn.net/linux.git docs-next
4386
4387 DONGWOON DW9714 LENS VOICE COIL DRIVER
4388 M:      Sakari Ailus <sakari.ailus@linux.intel.com>
4389 L:      linux-media@vger.kernel.org
4390 T:      git git://linuxtv.org/media_tree.git
4391 S:      Maintained
4392 F:      drivers/media/i2c/dw9714.c
4393
4394 DOUBLETALK DRIVER
4395 M:      "James R. Van Zandt" <jrv@vanzandt.mv.com>
4396 L:      blinux-list@redhat.com
4397 S:      Maintained
4398 F:      drivers/char/dtlk.c
4399 F:      include/linux/dtlk.h
4400
4401 DPAA2 DATAPATH I/O (DPIO) DRIVER
4402 M:      Roy Pledge <Roy.Pledge@nxp.com>
4403 L:      linux-kernel@vger.kernel.org
4404 S:      Maintained
4405 F:      drivers/staging/fsl-mc/bus/dpio
4406
4407 DPAA2 ETHERNET DRIVER
4408 M:      Ioana Radulescu <ruxandra.radulescu@nxp.com>
4409 L:      linux-kernel@vger.kernel.org
4410 S:      Maintained
4411 F:      drivers/staging/fsl-dpaa2/ethernet
4412
4413 DPT_I2O SCSI RAID DRIVER
4414 M:      Adaptec OEM Raid Solutions <aacraid@adaptec.com>
4415 L:      linux-scsi@vger.kernel.org
4416 W:      http://www.adaptec.com/
4417 S:      Maintained
4418 F:      drivers/scsi/dpt*
4419 F:      drivers/scsi/dpt/
4420
4421 DRBD DRIVER
4422 M:      Philipp Reisner <philipp.reisner@linbit.com>
4423 M:      Lars Ellenberg <lars.ellenberg@linbit.com>
4424 L:      drbd-dev@lists.linbit.com
4425 W:      http://www.drbd.org
4426 T:      git git://git.linbit.com/linux-drbd.git
4427 T:      git git://git.linbit.com/drbd-8.4.git
4428 S:      Supported
4429 F:      drivers/block/drbd/
4430 F:      lib/lru_cache.c
4431 F:      Documentation/blockdev/drbd/
4432
4433 DRIVER CORE, KOBJECTS, DEBUGFS AND SYSFS
4434 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
4435 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core.git
4436 S:      Supported
4437 F:      Documentation/kobject.txt
4438 F:      drivers/base/
4439 F:      fs/debugfs/
4440 F:      fs/sysfs/
4441 F:      include/linux/debugfs.h
4442 F:      include/linux/kobj*
4443 F:      lib/kobj*
4444
4445 DRIVERS FOR ADAPTIVE VOLTAGE SCALING (AVS)
4446 M:      Kevin Hilman <khilman@kernel.org>
4447 M:      Nishanth Menon <nm@ti.com>
4448 S:      Maintained
4449 F:      drivers/power/avs/
4450 F:      include/linux/power/smartreflex.h
4451 L:      linux-pm@vger.kernel.org
4452
4453 DRM DRIVER FOR ARM PL111 CLCD
4454 M:      Eric Anholt <eric@anholt.net>
4455 T:      git git://anongit.freedesktop.org/drm/drm-misc
4456 S:      Supported
4457 F:      drivers/gpu/drm/pl111/
4458
4459 DRM DRIVER FOR AST SERVER GRAPHICS CHIPS
4460 M:      Dave Airlie <airlied@redhat.com>
4461 S:      Odd Fixes
4462 F:      drivers/gpu/drm/ast/
4463
4464 DRM DRIVER FOR BOCHS VIRTUAL GPU
4465 M:      Gerd Hoffmann <kraxel@redhat.com>
4466 L:      virtualization@lists.linux-foundation.org
4467 T:      git git://anongit.freedesktop.org/drm/drm-misc
4468 S:      Maintained
4469 F:      drivers/gpu/drm/bochs/
4470
4471 DRM DRIVER FOR FARADAY TVE200 TV ENCODER
4472 M:      Linus Walleij <linus.walleij@linaro.org>
4473 T:      git git://anongit.freedesktop.org/drm/drm-misc
4474 S:      Maintained
4475 F:      drivers/gpu/drm/tve200/
4476
4477 DRM DRIVER FOR ILITEK ILI9225 PANELS
4478 M:      David Lechner <david@lechnology.com>
4479 S:      Maintained
4480 F:      drivers/gpu/drm/tinydrm/ili9225.c
4481 F:      Documentation/devicetree/bindings/display/ili9225.txt
4482
4483 DRM DRIVER FOR INTEL I810 VIDEO CARDS
4484 S:      Orphan / Obsolete
4485 F:      drivers/gpu/drm/i810/
4486 F:      include/uapi/drm/i810_drm.h
4487
4488 DRM DRIVER FOR MATROX G200/G400 GRAPHICS CARDS
4489 S:      Orphan / Obsolete
4490 F:      drivers/gpu/drm/mga/
4491 F:      include/uapi/drm/mga_drm.h
4492
4493 DRM DRIVER FOR MGA G200 SERVER GRAPHICS CHIPS
4494 M:      Dave Airlie <airlied@redhat.com>
4495 S:      Odd Fixes
4496 F:      drivers/gpu/drm/mgag200/
4497
4498 DRM DRIVER FOR MI0283QT
4499 M:      Noralf Trønnes <noralf@tronnes.org>
4500 S:      Maintained
4501 F:      drivers/gpu/drm/tinydrm/mi0283qt.c
4502 F:      Documentation/devicetree/bindings/display/multi-inno,mi0283qt.txt
4503
4504 DRM DRIVER FOR MSM ADRENO GPU
4505 M:      Rob Clark <robdclark@gmail.com>
4506 L:      linux-arm-msm@vger.kernel.org
4507 L:      dri-devel@lists.freedesktop.org
4508 L:      freedreno@lists.freedesktop.org
4509 T:      git git://people.freedesktop.org/~robclark/linux
4510 S:      Maintained
4511 F:      drivers/gpu/drm/msm/
4512 F:      include/uapi/drm/msm_drm.h
4513 F:      Documentation/devicetree/bindings/display/msm/
4514
4515 DRM DRIVER FOR NVIDIA GEFORCE/QUADRO GPUS
4516 M:      Ben Skeggs <bskeggs@redhat.com>
4517 L:      dri-devel@lists.freedesktop.org
4518 L:      nouveau@lists.freedesktop.org
4519 T:      git git://github.com/skeggsb/linux
4520 S:      Supported
4521 F:      drivers/gpu/drm/nouveau/
4522 F:      include/uapi/drm/nouveau_drm.h
4523
4524 DRM DRIVER FOR PERVASIVE DISPLAYS REPAPER PANELS
4525 M:      Noralf Trønnes <noralf@tronnes.org>
4526 S:      Maintained
4527 F:      drivers/gpu/drm/tinydrm/repaper.c
4528 F:      Documentation/devicetree/bindings/display/repaper.txt
4529
4530 DRM DRIVER FOR QEMU'S CIRRUS DEVICE
4531 M:      Dave Airlie <airlied@redhat.com>
4532 M:      Gerd Hoffmann <kraxel@redhat.com>
4533 L:      virtualization@lists.linux-foundation.org
4534 T:      git git://anongit.freedesktop.org/drm/drm-misc
4535 S:      Obsolete
4536 W:      https://www.kraxel.org/blog/2014/10/qemu-using-cirrus-considered-harmful/
4537 F:      drivers/gpu/drm/cirrus/
4538
4539 DRM DRIVER FOR QXL VIRTUAL GPU
4540 M:      Dave Airlie <airlied@redhat.com>
4541 M:      Gerd Hoffmann <kraxel@redhat.com>
4542 L:      virtualization@lists.linux-foundation.org
4543 T:      git git://anongit.freedesktop.org/drm/drm-misc
4544 S:      Maintained
4545 F:      drivers/gpu/drm/qxl/
4546 F:      include/uapi/drm/qxl_drm.h
4547
4548 DRM DRIVER FOR RAGE 128 VIDEO CARDS
4549 S:      Orphan / Obsolete
4550 F:      drivers/gpu/drm/r128/
4551 F:      include/uapi/drm/r128_drm.h
4552
4553 DRM DRIVER FOR SAVAGE VIDEO CARDS
4554 S:      Orphan / Obsolete
4555 F:      drivers/gpu/drm/savage/
4556 F:      include/uapi/drm/savage_drm.h
4557
4558 DRM DRIVER FOR SIS VIDEO CARDS
4559 S:      Orphan / Obsolete
4560 F:      drivers/gpu/drm/sis/
4561 F:      include/uapi/drm/sis_drm.h
4562
4563 DRM DRIVER FOR SITRONIX ST7586 PANELS
4564 M:      David Lechner <david@lechnology.com>
4565 S:      Maintained
4566 F:      drivers/gpu/drm/tinydrm/st7586.c
4567 F:      Documentation/devicetree/bindings/display/st7586.txt
4568
4569 DRM DRIVER FOR SITRONIX ST7735R PANELS
4570 M:      David Lechner <david@lechnology.com>
4571 S:      Maintained
4572 F:      drivers/gpu/drm/tinydrm/st7735r.c
4573 F:      Documentation/devicetree/bindings/display/st7735r.txt
4574
4575 DRM DRIVER FOR TDFX VIDEO CARDS
4576 S:      Orphan / Obsolete
4577 F:      drivers/gpu/drm/tdfx/
4578
4579 DRM DRIVER FOR USB DISPLAYLINK VIDEO ADAPTERS
4580 M:      Dave Airlie <airlied@redhat.com>
4581 S:      Odd Fixes
4582 F:      drivers/gpu/drm/udl/
4583
4584 DRM DRIVER FOR VMWARE VIRTUAL GPU
4585 M:      "VMware Graphics" <linux-graphics-maintainer@vmware.com>
4586 M:      Sinclair Yeh <syeh@vmware.com>
4587 M:      Thomas Hellstrom <thellstrom@vmware.com>
4588 L:      dri-devel@lists.freedesktop.org
4589 T:      git git://people.freedesktop.org/~syeh/repos_linux
4590 T:      git git://people.freedesktop.org/~thomash/linux
4591 S:      Supported
4592 F:      drivers/gpu/drm/vmwgfx/
4593 F:      include/uapi/drm/vmwgfx_drm.h
4594
4595 DRM DRIVERS
4596 M:      David Airlie <airlied@linux.ie>
4597 L:      dri-devel@lists.freedesktop.org
4598 T:      git git://people.freedesktop.org/~airlied/linux
4599 B:      https://bugs.freedesktop.org/
4600 C:      irc://chat.freenode.net/dri-devel
4601 S:      Maintained
4602 F:      drivers/gpu/drm/
4603 F:      drivers/gpu/vga/
4604 F:      Documentation/devicetree/bindings/display/
4605 F:      Documentation/devicetree/bindings/gpu/
4606 F:      Documentation/devicetree/bindings/video/
4607 F:      Documentation/gpu/
4608 F:      include/drm/
4609 F:      include/uapi/drm/
4610 F:      include/linux/vga*
4611
4612 DRM DRIVERS AND MISC GPU PATCHES
4613 M:      Daniel Vetter <daniel.vetter@intel.com>
4614 M:      Gustavo Padovan <gustavo@padovan.org>
4615 M:      Sean Paul <seanpaul@chromium.org>
4616 W:      https://01.org/linuxgraphics/gfx-docs/maintainer-tools/drm-misc.html
4617 S:      Maintained
4618 T:      git git://anongit.freedesktop.org/drm/drm-misc
4619 F:      Documentation/gpu/
4620 F:      drivers/gpu/vga/
4621 F:      drivers/gpu/drm/*
4622 F:      include/drm/drm*
4623 F:      include/uapi/drm/drm*
4624 F:      include/linux/vga*
4625
4626 DRM DRIVERS FOR ALLWINNER A10
4627 M:      Maxime Ripard  <maxime.ripard@free-electrons.com>
4628 L:      dri-devel@lists.freedesktop.org
4629 S:      Supported
4630 F:      drivers/gpu/drm/sun4i/
4631 F:      Documentation/devicetree/bindings/display/sunxi/sun4i-drm.txt
4632 T:      git git://anongit.freedesktop.org/drm/drm-misc
4633
4634 DRM DRIVERS FOR AMLOGIC SOCS
4635 M:      Neil Armstrong <narmstrong@baylibre.com>
4636 L:      dri-devel@lists.freedesktop.org
4637 L:      linux-amlogic@lists.infradead.org
4638 W:      http://linux-meson.com/
4639 S:      Supported
4640 F:      drivers/gpu/drm/meson/
4641 F:      Documentation/devicetree/bindings/display/amlogic,meson-vpu.txt
4642 F:      Documentation/devicetree/bindings/display/amlogic,meson-dw-hdmi.txt
4643 F:      Documentation/gpu/meson.rst
4644 T:      git git://anongit.freedesktop.org/drm/drm-misc
4645
4646 DRM DRIVERS FOR ATMEL HLCDC
4647 M:      Boris Brezillon <boris.brezillon@free-electrons.com>
4648 L:      dri-devel@lists.freedesktop.org
4649 S:      Supported
4650 F:      drivers/gpu/drm/atmel-hlcdc/
4651 F:      Documentation/devicetree/bindings/drm/atmel/
4652 T:      git git://anongit.freedesktop.org/drm/drm-misc
4653
4654 DRM DRIVERS FOR BRIDGE CHIPS
4655 M:      Archit Taneja <architt@codeaurora.org>
4656 M:      Andrzej Hajda <a.hajda@samsung.com>
4657 R:      Laurent Pinchart <Laurent.pinchart@ideasonboard.com>
4658 S:      Maintained
4659 T:      git git://anongit.freedesktop.org/drm/drm-misc
4660 F:      drivers/gpu/drm/bridge/
4661
4662 DRM DRIVERS FOR EXYNOS
4663 M:      Inki Dae <inki.dae@samsung.com>
4664 M:      Joonyoung Shim <jy0922.shim@samsung.com>
4665 M:      Seung-Woo Kim <sw0312.kim@samsung.com>
4666 M:      Kyungmin Park <kyungmin.park@samsung.com>
4667 L:      dri-devel@lists.freedesktop.org
4668 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/daeinki/drm-exynos.git
4669 S:      Supported
4670 F:      drivers/gpu/drm/exynos/
4671 F:      include/uapi/drm/exynos_drm.h
4672 F:      Documentation/devicetree/bindings/display/exynos/
4673
4674 DRM DRIVERS FOR FREESCALE DCU
4675 M:      Stefan Agner <stefan@agner.ch>
4676 M:      Alison Wang <alison.wang@freescale.com>
4677 L:      dri-devel@lists.freedesktop.org
4678 S:      Supported
4679 F:      drivers/gpu/drm/fsl-dcu/
4680 F:      Documentation/devicetree/bindings/display/fsl,dcu.txt
4681 F:      Documentation/devicetree/bindings/display/fsl,tcon.txt
4682 F:      Documentation/devicetree/bindings/display/panel/nec,nl4827hc19_05b.txt
4683
4684 DRM DRIVERS FOR FREESCALE IMX
4685 M:      Philipp Zabel <p.zabel@pengutronix.de>
4686 L:      dri-devel@lists.freedesktop.org
4687 S:      Maintained
4688 F:      drivers/gpu/drm/imx/
4689 F:      drivers/gpu/ipu-v3/
4690 F:      Documentation/devicetree/bindings/display/imx/
4691
4692 DRM DRIVERS FOR GMA500 (Poulsbo, Moorestown and derivative chipsets)
4693 M:      Patrik Jakobsson <patrik.r.jakobsson@gmail.com>
4694 L:      dri-devel@lists.freedesktop.org
4695 T:      git git://github.com/patjak/drm-gma500
4696 S:      Maintained
4697 F:      drivers/gpu/drm/gma500/
4698
4699 DRM DRIVERS FOR HISILICON
4700 M:      Xinliang Liu <z.liuxinliang@hisilicon.com>
4701 M:      Rongrong Zou <zourongrong@gmail.com>
4702 R:      Xinwei Kong <kong.kongxinwei@hisilicon.com>
4703 R:      Chen Feng <puck.chen@hisilicon.com>
4704 L:      dri-devel@lists.freedesktop.org
4705 T:      git git://github.com/xin3liang/linux.git
4706 S:      Maintained
4707 F:      drivers/gpu/drm/hisilicon/
4708 F:      Documentation/devicetree/bindings/display/hisilicon/
4709
4710 DRM DRIVERS FOR MEDIATEK
4711 M:      CK Hu <ck.hu@mediatek.com>
4712 M:      Philipp Zabel <p.zabel@pengutronix.de>
4713 L:      dri-devel@lists.freedesktop.org
4714 S:      Supported
4715 F:      drivers/gpu/drm/mediatek/
4716 F:      Documentation/devicetree/bindings/display/mediatek/
4717
4718 DRM DRIVERS FOR NVIDIA TEGRA
4719 M:      Thierry Reding <thierry.reding@gmail.com>
4720 L:      dri-devel@lists.freedesktop.org
4721 L:      linux-tegra@vger.kernel.org
4722 T:      git git://anongit.freedesktop.org/tegra/linux.git
4723 S:      Supported
4724 F:      drivers/gpu/drm/tegra/
4725 F:      drivers/gpu/host1x/
4726 F:      include/linux/host1x.h
4727 F:      include/uapi/drm/tegra_drm.h
4728 F:      Documentation/devicetree/bindings/display/tegra/nvidia,tegra20-host1x.txt
4729
4730 DRM DRIVERS FOR RENESAS
4731 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
4732 L:      dri-devel@lists.freedesktop.org
4733 L:      linux-renesas-soc@vger.kernel.org
4734 T:      git git://linuxtv.org/pinchartl/fbdev
4735 S:      Supported
4736 F:      drivers/gpu/drm/rcar-du/
4737 F:      drivers/gpu/drm/shmobile/
4738 F:      include/linux/platform_data/shmob_drm.h
4739 F:      Documentation/devicetree/bindings/display/bridge/renesas,dw-hdmi.txt
4740 F:      Documentation/devicetree/bindings/display/renesas,du.txt
4741
4742 DRM DRIVERS FOR ROCKCHIP
4743 M:      Sandy Huang <hjc@rock-chips.com>
4744 M:      Heiko Stübner <heiko@sntech.de>
4745 L:      dri-devel@lists.freedesktop.org
4746 S:      Maintained
4747 F:      drivers/gpu/drm/rockchip/
4748 F:      Documentation/devicetree/bindings/display/rockchip/
4749 T:      git git://anongit.freedesktop.org/drm/drm-misc
4750
4751 DRM DRIVERS FOR STI
4752 M:      Benjamin Gaignard <benjamin.gaignard@linaro.org>
4753 M:      Vincent Abriou <vincent.abriou@st.com>
4754 L:      dri-devel@lists.freedesktop.org
4755 T:      git git://anongit.freedesktop.org/drm/drm-misc
4756 S:      Maintained
4757 F:      drivers/gpu/drm/sti
4758 F:      Documentation/devicetree/bindings/display/st,stih4xx.txt
4759
4760 DRM DRIVERS FOR STM
4761 M:      Yannick Fertre <yannick.fertre@st.com>
4762 M:      Philippe Cornu <philippe.cornu@st.com>
4763 M:      Benjamin Gaignard <benjamin.gaignard@linaro.org>
4764 M:      Vincent Abriou <vincent.abriou@st.com>
4765 L:      dri-devel@lists.freedesktop.org
4766 T:      git git://anongit.freedesktop.org/drm/drm-misc
4767 S:      Maintained
4768 F:      drivers/gpu/drm/stm
4769 F:      Documentation/devicetree/bindings/display/st,stm32-ltdc.txt
4770
4771 DRM DRIVERS FOR TI LCDC
4772 M:      Jyri Sarha <jsarha@ti.com>
4773 R:      Tomi Valkeinen <tomi.valkeinen@ti.com>
4774 L:      dri-devel@lists.freedesktop.org
4775 S:      Maintained
4776 F:      drivers/gpu/drm/tilcdc/
4777 F:      Documentation/devicetree/bindings/display/tilcdc/
4778
4779 DRM DRIVERS FOR TI OMAP
4780 M:      Tomi Valkeinen <tomi.valkeinen@ti.com>
4781 L:      dri-devel@lists.freedesktop.org
4782 S:      Maintained
4783 F:      drivers/gpu/drm/omapdrm/
4784 F:      Documentation/devicetree/bindings/display/ti/
4785
4786 DRM DRIVERS FOR VC4
4787 M:      Eric Anholt <eric@anholt.net>
4788 T:      git git://github.com/anholt/linux
4789 S:      Supported
4790 F:      drivers/gpu/drm/vc4/
4791 F:      include/uapi/drm/vc4_drm.h
4792 F:      Documentation/devicetree/bindings/display/brcm,bcm-vc4.txt
4793 T:      git git://anongit.freedesktop.org/drm/drm-misc
4794
4795 DRM DRIVERS FOR VIVANTE GPU IP
4796 M:      Lucas Stach <l.stach@pengutronix.de>
4797 R:      Russell King <linux+etnaviv@armlinux.org.uk>
4798 R:      Christian Gmeiner <christian.gmeiner@gmail.com>
4799 L:      etnaviv@lists.freedesktop.org
4800 L:      dri-devel@lists.freedesktop.org
4801 S:      Maintained
4802 F:      drivers/gpu/drm/etnaviv/
4803 F:      include/uapi/drm/etnaviv_drm.h
4804 F:      Documentation/devicetree/bindings/display/etnaviv/
4805
4806 DRM DRIVERS FOR ZTE ZX
4807 M:      Shawn Guo <shawnguo@kernel.org>
4808 L:      dri-devel@lists.freedesktop.org
4809 S:      Maintained
4810 F:      drivers/gpu/drm/zte/
4811 F:      Documentation/devicetree/bindings/display/zte,vou.txt
4812 T:      git git://anongit.freedesktop.org/drm/drm-misc
4813
4814 DRM PANEL DRIVERS
4815 M:      Thierry Reding <thierry.reding@gmail.com>
4816 L:      dri-devel@lists.freedesktop.org
4817 T:      git git://anongit.freedesktop.org/drm/drm-misc
4818 S:      Maintained
4819 F:      drivers/gpu/drm/drm_panel.c
4820 F:      drivers/gpu/drm/panel/
4821 F:      include/drm/drm_panel.h
4822 F:      Documentation/devicetree/bindings/display/panel/
4823
4824 DRM TINYDRM DRIVERS
4825 M:      Noralf Trønnes <noralf@tronnes.org>
4826 W:      https://github.com/notro/tinydrm/wiki/Development
4827 T:      git git://anongit.freedesktop.org/drm/drm-misc
4828 S:      Maintained
4829 F:      drivers/gpu/drm/tinydrm/
4830 F:      include/drm/tinydrm/
4831
4832 DRM TTM SUBSYSTEM
4833 M:      Christian Koenig <christian.koenig@amd.com>
4834 M:      Roger He <Hongbo.He@amd.com>
4835 T:      git git://people.freedesktop.org/~agd5f/linux
4836 S:      Maintained
4837 L:      dri-devel@lists.freedesktop.org
4838 F:      include/drm/ttm/
4839 F:      drivers/gpu/drm/ttm/
4840
4841 DSBR100 USB FM RADIO DRIVER
4842 M:      Alexey Klimov <klimov.linux@gmail.com>
4843 L:      linux-media@vger.kernel.org
4844 T:      git git://linuxtv.org/media_tree.git
4845 S:      Maintained
4846 F:      drivers/media/radio/dsbr100.c
4847
4848 DSCC4 DRIVER
4849 M:      Francois Romieu <romieu@fr.zoreil.com>
4850 L:      netdev@vger.kernel.org
4851 S:      Maintained
4852 F:      drivers/net/wan/dscc4.c
4853
4854 DT3155 MEDIA DRIVER
4855 M:      Hans Verkuil <hverkuil@xs4all.nl>
4856 L:      linux-media@vger.kernel.org
4857 T:      git git://linuxtv.org/media_tree.git
4858 W:      https://linuxtv.org
4859 S:      Odd Fixes
4860 F:      drivers/media/pci/dt3155/
4861
4862 DVB_USB_AF9015 MEDIA DRIVER
4863 M:      Antti Palosaari <crope@iki.fi>
4864 L:      linux-media@vger.kernel.org
4865 W:      https://linuxtv.org
4866 W:      http://palosaari.fi/linux/
4867 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4868 T:      git git://linuxtv.org/anttip/media_tree.git
4869 S:      Maintained
4870 F:      drivers/media/usb/dvb-usb-v2/af9015*
4871
4872 DVB_USB_AF9035 MEDIA DRIVER
4873 M:      Antti Palosaari <crope@iki.fi>
4874 L:      linux-media@vger.kernel.org
4875 W:      https://linuxtv.org
4876 W:      http://palosaari.fi/linux/
4877 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4878 T:      git git://linuxtv.org/anttip/media_tree.git
4879 S:      Maintained
4880 F:      drivers/media/usb/dvb-usb-v2/af9035*
4881
4882 DVB_USB_ANYSEE MEDIA DRIVER
4883 M:      Antti Palosaari <crope@iki.fi>
4884 L:      linux-media@vger.kernel.org
4885 W:      https://linuxtv.org
4886 W:      http://palosaari.fi/linux/
4887 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4888 T:      git git://linuxtv.org/anttip/media_tree.git
4889 S:      Maintained
4890 F:      drivers/media/usb/dvb-usb-v2/anysee*
4891
4892 DVB_USB_AU6610 MEDIA DRIVER
4893 M:      Antti Palosaari <crope@iki.fi>
4894 L:      linux-media@vger.kernel.org
4895 W:      https://linuxtv.org
4896 W:      http://palosaari.fi/linux/
4897 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4898 T:      git git://linuxtv.org/anttip/media_tree.git
4899 S:      Maintained
4900 F:      drivers/media/usb/dvb-usb-v2/au6610*
4901
4902 DVB_USB_CE6230 MEDIA DRIVER
4903 M:      Antti Palosaari <crope@iki.fi>
4904 L:      linux-media@vger.kernel.org
4905 W:      https://linuxtv.org
4906 W:      http://palosaari.fi/linux/
4907 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4908 T:      git git://linuxtv.org/anttip/media_tree.git
4909 S:      Maintained
4910 F:      drivers/media/usb/dvb-usb-v2/ce6230*
4911
4912 DVB_USB_CXUSB MEDIA DRIVER
4913 M:      Michael Krufky <mkrufky@linuxtv.org>
4914 L:      linux-media@vger.kernel.org
4915 W:      https://linuxtv.org
4916 W:      http://github.com/mkrufky
4917 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4918 T:      git git://linuxtv.org/media_tree.git
4919 S:      Maintained
4920 F:      drivers/media/usb/dvb-usb/cxusb*
4921
4922 DVB_USB_EC168 MEDIA DRIVER
4923 M:      Antti Palosaari <crope@iki.fi>
4924 L:      linux-media@vger.kernel.org
4925 W:      https://linuxtv.org
4926 W:      http://palosaari.fi/linux/
4927 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4928 T:      git git://linuxtv.org/anttip/media_tree.git
4929 S:      Maintained
4930 F:      drivers/media/usb/dvb-usb-v2/ec168*
4931
4932 DVB_USB_GL861 MEDIA DRIVER
4933 M:      Antti Palosaari <crope@iki.fi>
4934 L:      linux-media@vger.kernel.org
4935 W:      https://linuxtv.org
4936 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4937 T:      git git://linuxtv.org/anttip/media_tree.git
4938 S:      Maintained
4939 F:      drivers/media/usb/dvb-usb-v2/gl861*
4940
4941 DVB_USB_MXL111SF MEDIA DRIVER
4942 M:      Michael Krufky <mkrufky@linuxtv.org>
4943 L:      linux-media@vger.kernel.org
4944 W:      https://linuxtv.org
4945 W:      http://github.com/mkrufky
4946 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4947 T:      git git://linuxtv.org/mkrufky/mxl111sf.git
4948 S:      Maintained
4949 F:      drivers/media/usb/dvb-usb-v2/mxl111sf*
4950
4951 DVB_USB_RTL28XXU MEDIA DRIVER
4952 M:      Antti Palosaari <crope@iki.fi>
4953 L:      linux-media@vger.kernel.org
4954 W:      https://linuxtv.org
4955 W:      http://palosaari.fi/linux/
4956 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4957 T:      git git://linuxtv.org/anttip/media_tree.git
4958 S:      Maintained
4959 F:      drivers/media/usb/dvb-usb-v2/rtl28xxu*
4960
4961 DVB_USB_V2 MEDIA DRIVER
4962 M:      Antti Palosaari <crope@iki.fi>
4963 L:      linux-media@vger.kernel.org
4964 W:      https://linuxtv.org
4965 W:      http://palosaari.fi/linux/
4966 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4967 T:      git git://linuxtv.org/anttip/media_tree.git
4968 S:      Maintained
4969 F:      drivers/media/usb/dvb-usb-v2/dvb_usb*
4970 F:      drivers/media/usb/dvb-usb-v2/usb_urb.c
4971
4972 DYNAMIC DEBUG
4973 M:      Jason Baron <jbaron@akamai.com>
4974 S:      Maintained
4975 F:      lib/dynamic_debug.c
4976 F:      include/linux/dynamic_debug.h
4977
4978 DYNAMIC INTERRUPT MODERATION
4979 M:      Tal Gilboa <talgi@mellanox.com>
4980 S:      Maintained
4981 F:      include/linux/net_dim.h
4982
4983 DZ DECSTATION DZ11 SERIAL DRIVER
4984 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
4985 S:      Maintained
4986 F:      drivers/tty/serial/dz.*
4987
4988 E3X0 POWER BUTTON DRIVER
4989 M:      Moritz Fischer <moritz.fischer@ettus.com>
4990 L:      usrp-users@lists.ettus.com
4991 W:      http://www.ettus.com
4992 S:      Supported
4993 F:      drivers/input/misc/e3x0-button.c
4994 F:      Documentation/devicetree/bindings/input/e3x0-button.txt
4995
4996 E4000 MEDIA DRIVER
4997 M:      Antti Palosaari <crope@iki.fi>
4998 L:      linux-media@vger.kernel.org
4999 W:      https://linuxtv.org
5000 W:      http://palosaari.fi/linux/
5001 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
5002 T:      git git://linuxtv.org/anttip/media_tree.git
5003 S:      Maintained
5004 F:      drivers/media/tuners/e4000*
5005
5006 EATA ISA/EISA/PCI SCSI DRIVER
5007 M:      Dario Ballabio <ballabio_dario@emc.com>
5008 L:      linux-scsi@vger.kernel.org
5009 S:      Maintained
5010 F:      drivers/scsi/eata.c
5011
5012 EC100 MEDIA DRIVER
5013 M:      Antti Palosaari <crope@iki.fi>
5014 L:      linux-media@vger.kernel.org
5015 W:      https://linuxtv.org
5016 W:      http://palosaari.fi/linux/
5017 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
5018 T:      git git://linuxtv.org/anttip/media_tree.git
5019 S:      Maintained
5020 F:      drivers/media/dvb-frontends/ec100*
5021
5022 ECRYPT FILE SYSTEM
5023 M:      Tyler Hicks <tyhicks@canonical.com>
5024 L:      ecryptfs@vger.kernel.org
5025 W:      http://ecryptfs.org
5026 W:      https://launchpad.net/ecryptfs
5027 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tyhicks/ecryptfs.git
5028 S:      Supported
5029 F:      Documentation/filesystems/ecryptfs.txt
5030 F:      fs/ecryptfs/
5031
5032 EDAC-AMD64
5033 M:      Borislav Petkov <bp@alien8.de>
5034 L:      linux-edac@vger.kernel.org
5035 S:      Maintained
5036 F:      drivers/edac/amd64_edac*
5037
5038 EDAC-CALXEDA
5039 M:      Robert Richter <rric@kernel.org>
5040 L:      linux-edac@vger.kernel.org
5041 S:      Maintained
5042 F:      drivers/edac/highbank*
5043
5044 EDAC-CAVIUM OCTEON
5045 M:      Ralf Baechle <ralf@linux-mips.org>
5046 M:      David Daney <david.daney@cavium.com>
5047 L:      linux-edac@vger.kernel.org
5048 L:      linux-mips@linux-mips.org
5049 S:      Supported
5050 F:      drivers/edac/octeon_edac*
5051
5052 EDAC-CAVIUM THUNDERX
5053 M:      David Daney <david.daney@cavium.com>
5054 M:      Jan Glauber <jglauber@cavium.com>
5055 L:      linux-edac@vger.kernel.org
5056 S:      Supported
5057 F:      drivers/edac/thunderx_edac*
5058
5059 EDAC-CORE
5060 M:      Borislav Petkov <bp@alien8.de>
5061 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
5062 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
5063 L:      linux-edac@vger.kernel.org
5064 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bp/bp.git for-next
5065 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-edac.git linux_next
5066 S:      Supported
5067 F:      Documentation/admin-guide/ras.rst
5068 F:      Documentation/driver-api/edac.rst
5069 F:      drivers/edac/
5070 F:      include/linux/edac.h
5071
5072 EDAC-E752X
5073 M:      Mark Gross <mark.gross@intel.com>
5074 L:      linux-edac@vger.kernel.org
5075 S:      Maintained
5076 F:      drivers/edac/e752x_edac.c
5077
5078 EDAC-E7XXX
5079 L:      linux-edac@vger.kernel.org
5080 S:      Maintained
5081 F:      drivers/edac/e7xxx_edac.c
5082
5083 EDAC-FSL_DDR
5084 M:      York Sun <york.sun@nxp.com>
5085 L:      linux-edac@vger.kernel.org
5086 S:      Maintained
5087 F:      drivers/edac/fsl_ddr_edac.*
5088
5089 EDAC-GHES
5090 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
5091 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
5092 L:      linux-edac@vger.kernel.org
5093 S:      Maintained
5094 F:      drivers/edac/ghes_edac.c
5095
5096 EDAC-I3000
5097 L:      linux-edac@vger.kernel.org
5098 S:      Orphan
5099 F:      drivers/edac/i3000_edac.c
5100
5101 EDAC-I5000
5102 L:      linux-edac@vger.kernel.org
5103 S:      Maintained
5104 F:      drivers/edac/i5000_edac.c
5105
5106 EDAC-I5400
5107 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
5108 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
5109 L:      linux-edac@vger.kernel.org
5110 S:      Maintained
5111 F:      drivers/edac/i5400_edac.c
5112
5113 EDAC-I7300
5114 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
5115 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
5116 L:      linux-edac@vger.kernel.org
5117 S:      Maintained
5118 F:      drivers/edac/i7300_edac.c
5119
5120 EDAC-I7CORE
5121 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
5122 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
5123 L:      linux-edac@vger.kernel.org
5124 S:      Maintained
5125 F:      drivers/edac/i7core_edac.c
5126
5127 EDAC-I82443BXGX
5128 M:      Tim Small <tim@buttersideup.com>
5129 L:      linux-edac@vger.kernel.org
5130 S:      Maintained
5131 F:      drivers/edac/i82443bxgx_edac.c
5132
5133 EDAC-I82975X
5134 M:      Ranganathan Desikan <ravi@jetztechnologies.com>
5135 M:      "Arvind R." <arvino55@gmail.com>
5136 L:      linux-edac@vger.kernel.org
5137 S:      Maintained
5138 F:      drivers/edac/i82975x_edac.c
5139
5140 EDAC-IE31200
5141 M:      Jason Baron <jbaron@akamai.com>
5142 L:      linux-edac@vger.kernel.org
5143 S:      Maintained
5144 F:      drivers/edac/ie31200_edac.c
5145
5146 EDAC-MPC85XX
5147 M:      Johannes Thumshirn <morbidrsa@gmail.com>
5148 L:      linux-edac@vger.kernel.org
5149 S:      Maintained
5150 F:      drivers/edac/mpc85xx_edac.[ch]
5151
5152 EDAC-PASEMI
5153 M:      Egor Martovetsky <egor@pasemi.com>
5154 L:      linux-edac@vger.kernel.org
5155 S:      Maintained
5156 F:      drivers/edac/pasemi_edac.c
5157
5158 EDAC-PND2
5159 M:      Tony Luck <tony.luck@intel.com>
5160 L:      linux-edac@vger.kernel.org
5161 S:      Maintained
5162 F:      drivers/edac/pnd2_edac.[ch]
5163
5164 EDAC-R82600
5165 M:      Tim Small <tim@buttersideup.com>
5166 L:      linux-edac@vger.kernel.org
5167 S:      Maintained
5168 F:      drivers/edac/r82600_edac.c
5169
5170 EDAC-SBRIDGE
5171 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
5172 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
5173 L:      linux-edac@vger.kernel.org
5174 S:      Maintained
5175 F:      drivers/edac/sb_edac.c
5176
5177 EDAC-SKYLAKE
5178 M:      Tony Luck <tony.luck@intel.com>
5179 L:      linux-edac@vger.kernel.org
5180 S:      Maintained
5181 F:      drivers/edac/skx_edac.c
5182
5183 EDAC-TI
5184 M:      Tero Kristo <t-kristo@ti.com>
5185 L:      linux-edac@vger.kernel.org
5186 S:      Maintained
5187 F:      drivers/edac/ti_edac.c
5188
5189 EDIROL UA-101/UA-1000 DRIVER
5190 M:      Clemens Ladisch <clemens@ladisch.de>
5191 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
5192 T:      git git://git.alsa-project.org/alsa-kernel.git
5193 S:      Maintained
5194 F:      sound/usb/misc/ua101.c
5195
5196 EFI TEST DRIVER
5197 L:      linux-efi@vger.kernel.org
5198 M:      Ivan Hu <ivan.hu@canonical.com>
5199 M:      Ard Biesheuvel <ard.biesheuvel@linaro.org>
5200 S:      Maintained
5201 F:      drivers/firmware/efi/test/
5202
5203 EFI VARIABLE FILESYSTEM
5204 M:      Matthew Garrett <matthew.garrett@nebula.com>
5205 M:      Jeremy Kerr <jk@ozlabs.org>
5206 M:      Ard Biesheuvel <ard.biesheuvel@linaro.org>
5207 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/efi/efi.git
5208 L:      linux-efi@vger.kernel.org
5209 S:      Maintained
5210 F:      fs/efivarfs/
5211
5212 EFIFB FRAMEBUFFER DRIVER
5213 L:      linux-fbdev@vger.kernel.org
5214 M:      Peter Jones <pjones@redhat.com>
5215 S:      Maintained
5216 F:      drivers/video/fbdev/efifb.c
5217
5218 EFS FILESYSTEM
5219 W:      http://aeschi.ch.eu.org/efs/
5220 S:      Orphan
5221 F:      fs/efs/
5222
5223 EHEA (IBM pSeries eHEA 10Gb ethernet adapter) DRIVER
5224 M:      Douglas Miller <dougmill@linux.vnet.ibm.com>
5225 L:      netdev@vger.kernel.org
5226 S:      Maintained
5227 F:      drivers/net/ethernet/ibm/ehea/
5228
5229 EM28XX VIDEO4LINUX DRIVER
5230 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
5231 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
5232 L:      linux-media@vger.kernel.org
5233 W:      https://linuxtv.org
5234 T:      git git://linuxtv.org/media_tree.git
5235 S:      Maintained
5236 F:      drivers/media/usb/em28xx/
5237 F:      Documentation/media/v4l-drivers/em28xx*
5238
5239 EMBEDDED LINUX
5240 M:      Paul Gortmaker <paul.gortmaker@windriver.com>
5241 M:      Matt Mackall <mpm@selenic.com>
5242 M:      David Woodhouse <dwmw2@infradead.org>
5243 L:      linux-embedded@vger.kernel.org
5244 S:      Maintained
5245
5246 Emulex 10Gbps iSCSI - OneConnect DRIVER
5247 M:      Subbu Seetharaman <subbu.seetharaman@broadcom.com>
5248 M:      Ketan Mukadam <ketan.mukadam@broadcom.com>
5249 M:      Jitendra Bhivare <jitendra.bhivare@broadcom.com>
5250 L:      linux-scsi@vger.kernel.org
5251 W:      http://www.broadcom.com
5252 S:      Supported
5253 F:      drivers/scsi/be2iscsi/
5254
5255 Emulex 10Gbps NIC BE2, BE3-R, Lancer, Skyhawk-R DRIVER (be2net)
5256 M:      Sathya Perla <sathya.perla@broadcom.com>
5257 M:      Ajit Khaparde <ajit.khaparde@broadcom.com>
5258 M:      Sriharsha Basavapatna <sriharsha.basavapatna@broadcom.com>
5259 M:      Somnath Kotur <somnath.kotur@broadcom.com>
5260 L:      netdev@vger.kernel.org
5261 W:      http://www.emulex.com
5262 S:      Supported
5263 F:      drivers/net/ethernet/emulex/benet/
5264
5265 EMULEX ONECONNECT ROCE DRIVER
5266 M:      Selvin Xavier <selvin.xavier@broadcom.com>
5267 M:      Devesh Sharma <devesh.sharma@broadcom.com>
5268 L:      linux-rdma@vger.kernel.org
5269 W:      http://www.broadcom.com
5270 S:      Odd Fixes
5271 F:      drivers/infiniband/hw/ocrdma/
5272 F:      include/uapi/rdma/ocrdma-abi.h
5273
5274 EMULEX/BROADCOM LPFC FC/FCOE SCSI DRIVER
5275 M:      James Smart <james.smart@broadcom.com>
5276 M:      Dick Kennedy <dick.kennedy@broadcom.com>
5277 L:      linux-scsi@vger.kernel.org
5278 W:      http://www.broadcom.com
5279 S:      Supported
5280 F:      drivers/scsi/lpfc/
5281
5282 ENE CB710 FLASH CARD READER DRIVER
5283 M:      Michał Mirosław <mirq-linux@rere.qmqm.pl>
5284 S:      Maintained
5285 F:      drivers/misc/cb710/
5286 F:      drivers/mmc/host/cb710-mmc.*
5287 F:      include/linux/cb710.h
5288
5289 ENE KB2426 (ENE0100/ENE020XX) INFRARED RECEIVER
5290 M:      Maxim Levitsky <maximlevitsky@gmail.com>
5291 S:      Maintained
5292 F:      drivers/media/rc/ene_ir.*
5293
5294 EPSON S1D13XXX FRAMEBUFFER DRIVER
5295 M:      Kristoffer Ericson <kristoffer.ericson@gmail.com>
5296 S:      Maintained
5297 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kristoffer/linux-hpc.git
5298 F:      drivers/video/fbdev/s1d13xxxfb.c
5299 F:      include/video/s1d13xxxfb.h
5300
5301 ERRSEQ ERROR TRACKING INFRASTRUCTURE
5302 M:      Jeff Layton <jlayton@kernel.org>
5303 S:      Maintained
5304 F:      lib/errseq.c
5305 F:      include/linux/errseq.h
5306
5307 ET131X NETWORK DRIVER
5308 M:      Mark Einon <mark.einon@gmail.com>
5309 S:      Odd Fixes
5310 F:      drivers/net/ethernet/agere/
5311
5312 ETHERNET BRIDGE
5313 M:      Stephen Hemminger <stephen@networkplumber.org>
5314 L:      bridge@lists.linux-foundation.org (moderated for non-subscribers)
5315 L:      netdev@vger.kernel.org
5316 W:      http://www.linuxfoundation.org/en/Net:Bridge
5317 S:      Maintained
5318 F:      include/linux/netfilter_bridge/
5319 F:      net/bridge/
5320
5321 ETHERNET PHY LIBRARY
5322 M:      Andrew Lunn <andrew@lunn.ch>
5323 M:      Florian Fainelli <f.fainelli@gmail.com>
5324 L:      netdev@vger.kernel.org
5325 S:      Maintained
5326 F:      Documentation/ABI/testing/sysfs-bus-mdio
5327 F:      Documentation/devicetree/bindings/net/mdio*
5328 F:      Documentation/networking/phy.txt
5329 F:      drivers/net/phy/
5330 F:      drivers/of/of_mdio.c
5331 F:      drivers/of/of_net.c
5332 F:      include/linux/*mdio*.h
5333 F:      include/linux/of_net.h
5334 F:      include/linux/phy.h
5335 F:      include/linux/phy_fixed.h
5336 F:      include/linux/platform_data/mdio-gpio.h
5337 F:      include/linux/platform_data/mdio-bcm-unimac.h
5338 F:      include/trace/events/mdio.h
5339 F:      include/uapi/linux/mdio.h
5340 F:      include/uapi/linux/mii.h
5341
5342 EXT2 FILE SYSTEM
5343 M:      Jan Kara <jack@suse.com>
5344 L:      linux-ext4@vger.kernel.org
5345 S:      Maintained
5346 F:      Documentation/filesystems/ext2.txt
5347 F:      fs/ext2/
5348 F:      include/linux/ext2*
5349
5350 EXT4 FILE SYSTEM
5351 M:      "Theodore Ts'o" <tytso@mit.edu>
5352 M:      Andreas Dilger <adilger.kernel@dilger.ca>
5353 L:      linux-ext4@vger.kernel.org
5354 W:      http://ext4.wiki.kernel.org
5355 Q:      http://patchwork.ozlabs.org/project/linux-ext4/list/
5356 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tytso/ext4.git
5357 S:      Maintained
5358 F:      Documentation/filesystems/ext4.txt
5359 F:      fs/ext4/
5360
5361 Extended Verification Module (EVM)
5362 M:      Mimi Zohar <zohar@linux.vnet.ibm.com>
5363 L:      linux-integrity@vger.kernel.org
5364 S:      Supported
5365 F:      security/integrity/evm/
5366
5367 EXTENSIBLE FIRMWARE INTERFACE (EFI)
5368 M:      Ard Biesheuvel <ard.biesheuvel@linaro.org>
5369 L:      linux-efi@vger.kernel.org
5370 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/efi/efi.git
5371 S:      Maintained
5372 F:      Documentation/efi-stub.txt
5373 F:      arch/*/kernel/efi.c
5374 F:      arch/x86/boot/compressed/eboot.[ch]
5375 F:      arch/*/include/asm/efi.h
5376 F:      arch/x86/platform/efi/
5377 F:      drivers/firmware/efi/
5378 F:      include/linux/efi*.h
5379 F:      arch/arm/boot/compressed/efi-header.S
5380 F:      arch/arm64/kernel/efi-entry.S
5381
5382 EXTERNAL CONNECTOR SUBSYSTEM (EXTCON)
5383 M:      MyungJoo Ham <myungjoo.ham@samsung.com>
5384 M:      Chanwoo Choi <cw00.choi@samsung.com>
5385 L:      linux-kernel@vger.kernel.org
5386 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/chanwoo/extcon.git
5387 S:      Maintained
5388 F:      drivers/extcon/
5389 F:      include/linux/extcon/
5390 F:      include/linux/extcon.h
5391 F:      Documentation/extcon/
5392 F:      Documentation/devicetree/bindings/extcon/
5393
5394 EXYNOS DP DRIVER
5395 M:      Jingoo Han <jingoohan1@gmail.com>
5396 L:      dri-devel@lists.freedesktop.org
5397 S:      Maintained
5398 F:      drivers/gpu/drm/exynos/exynos_dp*
5399
5400 EXYNOS SYSMMU (IOMMU) driver
5401 M:      Marek Szyprowski <m.szyprowski@samsung.com>
5402 L:      iommu@lists.linux-foundation.org
5403 S:      Maintained
5404 F:      drivers/iommu/exynos-iommu.c
5405
5406 EZchip NPS platform support
5407 M:      Elad Kanfi <eladkan@mellanox.com>
5408 M:      Vineet Gupta <vgupta@synopsys.com>
5409 S:      Supported
5410 F:      arch/arc/plat-eznps
5411 F:      arch/arc/boot/dts/eznps.dts
5412
5413 F2FS FILE SYSTEM
5414 M:      Jaegeuk Kim <jaegeuk@kernel.org>
5415 M:      Chao Yu <yuchao0@huawei.com>
5416 L:      linux-f2fs-devel@lists.sourceforge.net
5417 W:      https://f2fs.wiki.kernel.org/
5418 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jaegeuk/f2fs.git
5419 S:      Maintained
5420 F:      Documentation/filesystems/f2fs.txt
5421 F:      Documentation/ABI/testing/sysfs-fs-f2fs
5422 F:      fs/f2fs/
5423 F:      include/linux/f2fs_fs.h
5424 F:      include/trace/events/f2fs.h
5425
5426 F71805F HARDWARE MONITORING DRIVER
5427 M:      Jean Delvare <jdelvare@suse.com>
5428 L:      linux-hwmon@vger.kernel.org
5429 S:      Maintained
5430 F:      Documentation/hwmon/f71805f
5431 F:      drivers/hwmon/f71805f.c
5432
5433 FANOTIFY
5434 M:      Jan Kara <jack@suse.cz>
5435 R:      Amir Goldstein <amir73il@gmail.com>
5436 L:      linux-fsdevel@vger.kernel.org
5437 S:      Maintained
5438 F:      fs/notify/fanotify/
5439 F:      include/linux/fanotify.h
5440 F:      include/uapi/linux/fanotify.h
5441
5442 FARSYNC SYNCHRONOUS DRIVER
5443 M:      Kevin Curtis <kevin.curtis@farsite.co.uk>
5444 W:      http://www.farsite.co.uk/
5445 S:      Supported
5446 F:      drivers/net/wan/farsync.*
5447
5448 FAULT INJECTION SUPPORT
5449 M:      Akinobu Mita <akinobu.mita@gmail.com>
5450 S:      Supported
5451 F:      Documentation/fault-injection/
5452 F:      lib/fault-inject.c
5453
5454 FBTFT Framebuffer drivers
5455 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
5456 S:      Maintained
5457 F:      drivers/staging/fbtft/
5458
5459 FC0011 TUNER DRIVER
5460 M:      Michael Buesch <m@bues.ch>
5461 L:      linux-media@vger.kernel.org
5462 S:      Maintained
5463 F:      drivers/media/tuners/fc0011.h
5464 F:      drivers/media/tuners/fc0011.c
5465
5466 FC2580 MEDIA DRIVER
5467 M:      Antti Palosaari <crope@iki.fi>
5468 L:      linux-media@vger.kernel.org
5469 W:      https://linuxtv.org
5470 W:      http://palosaari.fi/linux/
5471 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
5472 T:      git git://linuxtv.org/anttip/media_tree.git
5473 S:      Maintained
5474 F:      drivers/media/tuners/fc2580*
5475
5476 FCOE SUBSYSTEM (libfc, libfcoe, fcoe)
5477 M:      Johannes Thumshirn <jth@kernel.org>
5478 L:      linux-scsi@vger.kernel.org
5479 W:      www.Open-FCoE.org
5480 S:      Supported
5481 F:      drivers/scsi/libfc/
5482 F:      drivers/scsi/fcoe/
5483 F:      include/scsi/fc/
5484 F:      include/scsi/libfc.h
5485 F:      include/scsi/libfcoe.h
5486 F:      include/uapi/scsi/fc/
5487
5488 FILE LOCKING (flock() and fcntl()/lockf())
5489 M:      Jeff Layton <jlayton@kernel.org>
5490 M:      "J. Bruce Fields" <bfields@fieldses.org>
5491 L:      linux-fsdevel@vger.kernel.org
5492 S:      Maintained
5493 F:      include/linux/fcntl.h
5494 F:      include/uapi/linux/fcntl.h
5495 F:      fs/fcntl.c
5496 F:      fs/locks.c
5497
5498 FILESYSTEMS (VFS and infrastructure)
5499 M:      Alexander Viro <viro@zeniv.linux.org.uk>
5500 L:      linux-fsdevel@vger.kernel.org
5501 S:      Maintained
5502 F:      fs/*
5503 F:      include/linux/fs.h
5504 F:      include/uapi/linux/fs.h
5505
5506 FINTEK F75375S HARDWARE MONITOR AND FAN CONTROLLER DRIVER
5507 M:      Riku Voipio <riku.voipio@iki.fi>
5508 L:      linux-hwmon@vger.kernel.org
5509 S:      Maintained
5510 F:      drivers/hwmon/f75375s.c
5511 F:      include/linux/f75375s.h
5512
5513 FIREWIRE AUDIO DRIVERS
5514 M:      Clemens Ladisch <clemens@ladisch.de>
5515 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
5516 T:      git git://git.alsa-project.org/alsa-kernel.git
5517 S:      Maintained
5518 F:      sound/firewire/
5519
5520 FIREWIRE MEDIA DRIVERS (firedtv)
5521 M:      Stefan Richter <stefanr@s5r6.in-berlin.de>
5522 L:      linux-media@vger.kernel.org
5523 L:      linux1394-devel@lists.sourceforge.net
5524 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media.git
5525 S:      Maintained
5526 F:      drivers/media/firewire/
5527
5528 FIREWIRE SBP-2 TARGET
5529 M:      Chris Boot <bootc@bootc.net>
5530 L:      linux-scsi@vger.kernel.org
5531 L:      target-devel@vger.kernel.org
5532 L:      linux1394-devel@lists.sourceforge.net
5533 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nab/lio-core-2.6.git master
5534 S:      Maintained
5535 F:      drivers/target/sbp/
5536
5537 FIREWIRE SUBSYSTEM
5538 M:      Stefan Richter <stefanr@s5r6.in-berlin.de>
5539 L:      linux1394-devel@lists.sourceforge.net
5540 W:      http://ieee1394.wiki.kernel.org/
5541 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ieee1394/linux1394.git
5542 S:      Maintained
5543 F:      drivers/firewire/
5544 F:      include/linux/firewire.h
5545 F:      include/uapi/linux/firewire*.h
5546 F:      tools/firewire/
5547
5548 FIRMWARE LOADER (request_firmware)
5549 M:      Luis R. Rodriguez <mcgrof@kernel.org>
5550 L:      linux-kernel@vger.kernel.org
5551 S:      Maintained
5552 F:      Documentation/firmware_class/
5553 F:      drivers/base/firmware*.c
5554 F:      include/linux/firmware.h
5555
5556 FLASH ADAPTER DRIVER (IBM Flash Adapter 900GB Full Height PCI Flash Card)
5557 M:      Joshua Morris <josh.h.morris@us.ibm.com>
5558 M:      Philip Kelleher <pjk1939@linux.vnet.ibm.com>
5559 S:      Maintained
5560 F:      drivers/block/rsxx/
5561
5562 FLOPPY DRIVER
5563 M:      Jiri Kosina <jikos@kernel.org>
5564 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/floppy.git
5565 S:      Odd fixes
5566 F:      drivers/block/floppy.c
5567
5568 FMC SUBSYSTEM
5569 M:      Alessandro Rubini <rubini@gnudd.com>
5570 W:      http://www.ohwr.org/projects/fmc-bus
5571 S:      Supported
5572 F:      drivers/fmc/
5573 F:      include/linux/fmc*.h
5574 F:      include/linux/ipmi-fru.h
5575 K:      fmc_d.*register
5576
5577 FPGA MANAGER FRAMEWORK
5578 M:      Alan Tull <atull@kernel.org>
5579 M:      Moritz Fischer <mdf@kernel.org>
5580 L:      linux-fpga@vger.kernel.org
5581 S:      Maintained
5582 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/atull/linux-fpga.git
5583 Q:      http://patchwork.kernel.org/project/linux-fpga/list/
5584 F:      Documentation/fpga/
5585 F:      Documentation/devicetree/bindings/fpga/
5586 F:      drivers/fpga/
5587 F:      include/linux/fpga/
5588 W:      http://www.rocketboards.org
5589
5590 FPU EMULATOR
5591 M:      Bill Metzenthen <billm@melbpc.org.au>
5592 W:      http://floatingpoint.sourceforge.net/emulator/index.html
5593 S:      Maintained
5594 F:      arch/x86/math-emu/
5595
5596 FRAME RELAY DLCI/FRAD (Sangoma drivers too)
5597 L:      netdev@vger.kernel.org
5598 S:      Orphan
5599 F:      drivers/net/wan/dlci.c
5600 F:      drivers/net/wan/sdla.c
5601
5602 FRAMEBUFFER LAYER
5603 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
5604 L:      dri-devel@lists.freedesktop.org
5605 L:      linux-fbdev@vger.kernel.org
5606 T:      git git://github.com/bzolnier/linux.git
5607 Q:      http://patchwork.kernel.org/project/linux-fbdev/list/
5608 S:      Maintained
5609 F:      Documentation/fb/
5610 F:      drivers/video/
5611 F:      include/video/
5612 F:      include/linux/fb.h
5613 F:      include/uapi/video/
5614 F:      include/uapi/linux/fb.h
5615
5616 FREESCALE CAAM (Cryptographic Acceleration and Assurance Module) DRIVER
5617 M:      Horia Geantă <horia.geanta@nxp.com>
5618 M:      Aymen Sghaier <aymen.sghaier@nxp.com>
5619 L:      linux-crypto@vger.kernel.org
5620 S:      Maintained
5621 F:      drivers/crypto/caam/
5622 F:      Documentation/devicetree/bindings/crypto/fsl-sec4.txt
5623
5624 FREESCALE DIU FRAMEBUFFER DRIVER
5625 M:      Timur Tabi <timur@tabi.org>
5626 L:      linux-fbdev@vger.kernel.org
5627 S:      Maintained
5628 F:      drivers/video/fbdev/fsl-diu-fb.*
5629
5630 FREESCALE DMA DRIVER
5631 M:      Li Yang <leoyang.li@nxp.com>
5632 M:      Zhang Wei <zw@zh-kernel.org>
5633 L:      linuxppc-dev@lists.ozlabs.org
5634 S:      Maintained
5635 F:      drivers/dma/fsldma.*
5636
5637 FREESCALE eTSEC ETHERNET DRIVER (GIANFAR)
5638 M:      Claudiu Manoil <claudiu.manoil@freescale.com>
5639 L:      netdev@vger.kernel.org
5640 S:      Maintained
5641 F:      drivers/net/ethernet/freescale/gianfar*
5642 X:      drivers/net/ethernet/freescale/gianfar_ptp.c
5643 F:      Documentation/devicetree/bindings/net/fsl-tsec-phy.txt
5644
5645 FREESCALE GPMI NAND DRIVER
5646 M:      Han Xu <han.xu@nxp.com>
5647 L:      linux-mtd@lists.infradead.org
5648 S:      Maintained
5649 F:      drivers/mtd/nand/gpmi-nand/*
5650
5651 FREESCALE I2C CPM DRIVER
5652 M:      Jochen Friedrich <jochen@scram.de>
5653 L:      linuxppc-dev@lists.ozlabs.org
5654 L:      linux-i2c@vger.kernel.org
5655 S:      Maintained
5656 F:      drivers/i2c/busses/i2c-cpm.c
5657
5658 FREESCALE IMX / MXC FEC DRIVER
5659 M:      Fugang Duan <fugang.duan@nxp.com>
5660 L:      netdev@vger.kernel.org
5661 S:      Maintained
5662 F:      drivers/net/ethernet/freescale/fec_main.c
5663 F:      drivers/net/ethernet/freescale/fec_ptp.c
5664 F:      drivers/net/ethernet/freescale/fec.h
5665 F:      Documentation/devicetree/bindings/net/fsl-fec.txt
5666
5667 FREESCALE IMX / MXC FRAMEBUFFER DRIVER
5668 M:      Sascha Hauer <kernel@pengutronix.de>
5669 L:      linux-fbdev@vger.kernel.org
5670 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
5671 S:      Maintained
5672 F:      include/linux/platform_data/video-imxfb.h
5673 F:      drivers/video/fbdev/imxfb.c
5674
5675 FREESCALE QORIQ DPAA ETHERNET DRIVER
5676 M:      Madalin Bucur <madalin.bucur@nxp.com>
5677 L:      netdev@vger.kernel.org
5678 S:      Maintained
5679 F:      drivers/net/ethernet/freescale/dpaa
5680
5681 FREESCALE QORIQ DPAA FMAN DRIVER
5682 M:      Madalin Bucur <madalin.bucur@nxp.com>
5683 L:      netdev@vger.kernel.org
5684 S:      Maintained
5685 F:      drivers/net/ethernet/freescale/fman
5686 F:      Documentation/devicetree/bindings/powerpc/fsl/fman.txt
5687
5688 FREESCALE QUAD SPI DRIVER
5689 M:      Han Xu <han.xu@nxp.com>
5690 L:      linux-mtd@lists.infradead.org
5691 S:      Maintained
5692 F:      drivers/mtd/spi-nor/fsl-quadspi.c
5693
5694 FREESCALE QUICC ENGINE LIBRARY
5695 M:      Qiang Zhao <qiang.zhao@nxp.com>
5696 L:      linuxppc-dev@lists.ozlabs.org
5697 S:      Maintained
5698 F:      drivers/soc/fsl/qe/
5699 F:      include/soc/fsl/*qe*.h
5700 F:      include/soc/fsl/*ucc*.h
5701
5702 FREESCALE QUICC ENGINE UCC ETHERNET DRIVER
5703 M:      Li Yang <leoyang.li@nxp.com>
5704 L:      netdev@vger.kernel.org
5705 L:      linuxppc-dev@lists.ozlabs.org
5706 S:      Maintained
5707 F:      drivers/net/ethernet/freescale/ucc_geth*
5708
5709 FREESCALE QUICC ENGINE UCC HDLC DRIVER
5710 M:      Zhao Qiang <qiang.zhao@nxp.com>
5711 L:      netdev@vger.kernel.org
5712 L:      linuxppc-dev@lists.ozlabs.org
5713 S:      Maintained
5714 F:      drivers/net/wan/fsl_ucc_hdlc*
5715
5716 FREESCALE QUICC ENGINE UCC UART DRIVER
5717 M:      Timur Tabi <timur@tabi.org>
5718 L:      linuxppc-dev@lists.ozlabs.org
5719 S:      Maintained
5720 F:      drivers/tty/serial/ucc_uart.c
5721
5722 FREESCALE SOC DRIVERS
5723 M:      Li Yang <leoyang.li@nxp.com>
5724 L:      linuxppc-dev@lists.ozlabs.org
5725 L:      linux-arm-kernel@lists.infradead.org
5726 S:      Maintained
5727 F:      Documentation/devicetree/bindings/soc/fsl/
5728 F:      drivers/soc/fsl/
5729 F:      include/linux/fsl/
5730
5731 FREESCALE SOC FS_ENET DRIVER
5732 M:      Pantelis Antoniou <pantelis.antoniou@gmail.com>
5733 M:      Vitaly Bordug <vbordug@ru.mvista.com>
5734 L:      linuxppc-dev@lists.ozlabs.org
5735 L:      netdev@vger.kernel.org
5736 S:      Maintained
5737 F:      drivers/net/ethernet/freescale/fs_enet/
5738 F:      include/linux/fs_enet_pd.h
5739
5740 FREESCALE SOC SOUND DRIVERS
5741 M:      Timur Tabi <timur@tabi.org>
5742 M:      Nicolin Chen <nicoleotsuka@gmail.com>
5743 M:      Xiubo Li <Xiubo.Lee@gmail.com>
5744 R:      Fabio Estevam <fabio.estevam@nxp.com>
5745 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
5746 L:      linuxppc-dev@lists.ozlabs.org
5747 S:      Maintained
5748 F:      sound/soc/fsl/fsl*
5749 F:      sound/soc/fsl/imx*
5750 F:      sound/soc/fsl/mpc8610_hpcd.c
5751
5752 FREESCALE USB PERIPHERAL DRIVERS
5753 M:      Li Yang <leoyang.li@nxp.com>
5754 L:      linux-usb@vger.kernel.org
5755 L:      linuxppc-dev@lists.ozlabs.org
5756 S:      Maintained
5757 F:      drivers/usb/gadget/udc/fsl*
5758
5759 FREEVXFS FILESYSTEM
5760 M:      Christoph Hellwig <hch@infradead.org>
5761 W:      ftp://ftp.openlinux.org/pub/people/hch/vxfs
5762 S:      Maintained
5763 F:      fs/freevxfs/
5764
5765 FREEZER
5766 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
5767 M:      Pavel Machek <pavel@ucw.cz>
5768 L:      linux-pm@vger.kernel.org
5769 S:      Supported
5770 F:      Documentation/power/freezing-of-tasks.txt
5771 F:      include/linux/freezer.h
5772 F:      kernel/freezer.c
5773
5774 FRONTSWAP API
5775 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
5776 L:      linux-kernel@vger.kernel.org
5777 S:      Maintained
5778 F:      mm/frontswap.c
5779 F:      include/linux/frontswap.h
5780
5781 FS-CACHE: LOCAL CACHING FOR NETWORK FILESYSTEMS
5782 M:      David Howells <dhowells@redhat.com>
5783 L:      linux-cachefs@redhat.com (moderated for non-subscribers)
5784 S:      Supported
5785 F:      Documentation/filesystems/caching/
5786 F:      fs/fscache/
5787 F:      include/linux/fscache*.h
5788
5789 FSCRYPT: FILE SYSTEM LEVEL ENCRYPTION SUPPORT
5790 M:      Theodore Y. Ts'o <tytso@mit.edu>
5791 M:      Jaegeuk Kim <jaegeuk@kernel.org>
5792 L:      linux-fscrypt@vger.kernel.org
5793 Q:      https://patchwork.kernel.org/project/linux-fscrypt/list/
5794 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tytso/fscrypt.git
5795 S:      Supported
5796 F:      fs/crypto/
5797 F:      include/linux/fscrypt*.h
5798 F:      Documentation/filesystems/fscrypt.rst
5799
5800 FUJITSU FR-V (FRV) PORT
5801 S:      Orphan
5802 F:      arch/frv/
5803
5804 FUJITSU LAPTOP EXTRAS
5805 M:      Jonathan Woithe <jwoithe@just42.net>
5806 L:      platform-driver-x86@vger.kernel.org
5807 S:      Maintained
5808 F:      drivers/platform/x86/fujitsu-laptop.c
5809
5810 FUJITSU M-5MO LS CAMERA ISP DRIVER
5811 M:      Kyungmin Park <kyungmin.park@samsung.com>
5812 M:      Heungjun Kim <riverful.kim@samsung.com>
5813 L:      linux-media@vger.kernel.org
5814 S:      Maintained
5815 F:      drivers/media/i2c/m5mols/
5816 F:      include/media/i2c/m5mols.h
5817
5818 FUJITSU TABLET EXTRAS
5819 M:      Robert Gerlach <khnz@gmx.de>
5820 L:      platform-driver-x86@vger.kernel.org
5821 S:      Maintained
5822 F:      drivers/platform/x86/fujitsu-tablet.c
5823
5824 FUSE: FILESYSTEM IN USERSPACE
5825 M:      Miklos Szeredi <miklos@szeredi.hu>
5826 L:      linux-fsdevel@vger.kernel.org
5827 W:      http://fuse.sourceforge.net/
5828 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mszeredi/fuse.git
5829 S:      Maintained
5830 F:      fs/fuse/
5831 F:      include/uapi/linux/fuse.h
5832 F:      Documentation/filesystems/fuse.txt
5833
5834 FUTEX SUBSYSTEM
5835 M:      Thomas Gleixner <tglx@linutronix.de>
5836 M:      Ingo Molnar <mingo@redhat.com>
5837 R:      Peter Zijlstra <peterz@infradead.org>
5838 R:      Darren Hart <dvhart@infradead.org>
5839 L:      linux-kernel@vger.kernel.org
5840 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git locking/core
5841 S:      Maintained
5842 F:      kernel/futex.c
5843 F:      kernel/futex_compat.c
5844 F:      include/asm-generic/futex.h
5845 F:      include/linux/futex.h
5846 F:      include/uapi/linux/futex.h
5847 F:      tools/testing/selftests/futex/
5848 F:      tools/perf/bench/futex*
5849 F:      Documentation/*futex*
5850
5851 FUTURE DOMAIN TMC-16x0 SCSI DRIVER (16-bit)
5852 M:      Rik Faith <faith@cs.unc.edu>
5853 L:      linux-scsi@vger.kernel.org
5854 S:      Odd Fixes (e.g., new signatures)
5855 F:      drivers/scsi/fdomain.*
5856
5857 GCC PLUGINS
5858 M:      Kees Cook <keescook@chromium.org>
5859 R:      Emese Revfy <re.emese@gmail.com>
5860 L:      kernel-hardening@lists.openwall.com
5861 S:      Maintained
5862 F:      scripts/gcc-plugins/
5863 F:      scripts/gcc-plugin.sh
5864 F:      scripts/Makefile.gcc-plugins
5865 F:      Documentation/gcc-plugins.txt
5866
5867 GCOV BASED KERNEL PROFILING
5868 M:      Peter Oberparleiter <oberpar@linux.vnet.ibm.com>
5869 S:      Maintained
5870 F:      kernel/gcov/
5871 F:      Documentation/dev-tools/gcov.rst
5872
5873 GDB KERNEL DEBUGGING HELPER SCRIPTS
5874 M:      Jan Kiszka <jan.kiszka@siemens.com>
5875 M:      Kieran Bingham <kieran@bingham.xyz>
5876 S:      Supported
5877 F:      scripts/gdb/
5878
5879 GDT SCSI DISK ARRAY CONTROLLER DRIVER
5880 M:      Achim Leubner <achim_leubner@adaptec.com>
5881 L:      linux-scsi@vger.kernel.org
5882 W:      http://www.icp-vortex.com/
5883 S:      Supported
5884 F:      drivers/scsi/gdt*
5885
5886 GEMTEK FM RADIO RECEIVER DRIVER
5887 M:      Hans Verkuil <hverkuil@xs4all.nl>
5888 L:      linux-media@vger.kernel.org
5889 T:      git git://linuxtv.org/media_tree.git
5890 W:      https://linuxtv.org
5891 S:      Maintained
5892 F:      drivers/media/radio/radio-gemtek*
5893
5894 GENERIC GPIO I2C DRIVER
5895 M:      Haavard Skinnemoen <hskinnemoen@gmail.com>
5896 S:      Supported
5897 F:      drivers/i2c/busses/i2c-gpio.c
5898 F:      include/linux/i2c-gpio.h
5899
5900 GENERIC GPIO I2C MULTIPLEXER DRIVER
5901 M:      Peter Korsgaard <peter.korsgaard@barco.com>
5902 L:      linux-i2c@vger.kernel.org
5903 S:      Supported
5904 F:      drivers/i2c/muxes/i2c-mux-gpio.c
5905 F:      include/linux/i2c-mux-gpio.h
5906 F:      Documentation/i2c/muxes/i2c-mux-gpio
5907
5908 GENERIC HDLC (WAN) DRIVERS
5909 M:      Krzysztof Halasa <khc@pm.waw.pl>
5910 W:      http://www.kernel.org/pub/linux/utils/net/hdlc/
5911 S:      Maintained
5912 F:      drivers/net/wan/c101.c
5913 F:      drivers/net/wan/hd6457*
5914 F:      drivers/net/wan/hdlc*
5915 F:      drivers/net/wan/n2.c
5916 F:      drivers/net/wan/pc300too.c
5917 F:      drivers/net/wan/pci200syn.c
5918 F:      drivers/net/wan/wanxl*
5919
5920 GENERIC INCLUDE/ASM HEADER FILES
5921 M:      Arnd Bergmann <arnd@arndb.de>
5922 L:      linux-arch@vger.kernel.org
5923 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/arnd/asm-generic.git
5924 S:      Maintained
5925 F:      include/asm-generic/
5926 F:      include/uapi/asm-generic/
5927
5928 GENERIC PHY FRAMEWORK
5929 M:      Kishon Vijay Abraham I <kishon@ti.com>
5930 L:      linux-kernel@vger.kernel.org
5931 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kishon/linux-phy.git
5932 S:      Supported
5933 F:      drivers/phy/
5934 F:      include/linux/phy/
5935
5936 GENERIC PM DOMAINS
5937 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
5938 M:      Kevin Hilman <khilman@kernel.org>
5939 M:      Ulf Hansson <ulf.hansson@linaro.org>
5940 L:      linux-pm@vger.kernel.org
5941 S:      Supported
5942 F:      drivers/base/power/domain*.c
5943 F:      include/linux/pm_domain.h
5944 F:      Documentation/devicetree/bindings/power/power_domain.txt
5945
5946 GENERIC UIO DRIVER FOR PCI DEVICES
5947 M:      "Michael S. Tsirkin" <mst@redhat.com>
5948 L:      kvm@vger.kernel.org
5949 S:      Supported
5950 F:      drivers/uio/uio_pci_generic.c
5951
5952 GENWQE (IBM Generic Workqueue Card)
5953 M:      Frank Haverkamp <haver@linux.vnet.ibm.com>
5954 M:      Guilherme G. Piccoli <gpiccoli@linux.vnet.ibm.com>
5955 S:      Supported
5956 F:      drivers/misc/genwqe/
5957
5958 GET_MAINTAINER SCRIPT
5959 M:      Joe Perches <joe@perches.com>
5960 S:      Maintained
5961 F:      scripts/get_maintainer.pl
5962
5963 GFS2 FILE SYSTEM
5964 M:      Steven Whitehouse <swhiteho@redhat.com>
5965 M:      Bob Peterson <rpeterso@redhat.com>
5966 L:      cluster-devel@redhat.com
5967 W:      http://sources.redhat.com/cluster/
5968 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gfs2/linux-gfs2.git
5969 S:      Supported
5970 F:      Documentation/filesystems/gfs2*.txt
5971 F:      fs/gfs2/
5972 F:      include/uapi/linux/gfs2_ondisk.h
5973
5974 GIGASET ISDN DRIVERS
5975 M:      Paul Bolle <pebolle@tiscali.nl>
5976 L:      gigaset307x-common@lists.sourceforge.net
5977 W:      http://gigaset307x.sourceforge.net/
5978 S:      Odd Fixes
5979 F:      Documentation/isdn/README.gigaset
5980 F:      drivers/isdn/gigaset/
5981 F:      include/uapi/linux/gigaset_dev.h
5982
5983 GO7007 MPEG CODEC
5984 M:      Hans Verkuil <hans.verkuil@cisco.com>
5985 L:      linux-media@vger.kernel.org
5986 S:      Maintained
5987 F:      drivers/media/usb/go7007/
5988
5989 GOODIX TOUCHSCREEN
5990 M:      Bastien Nocera <hadess@hadess.net>
5991 L:      linux-input@vger.kernel.org
5992 S:      Maintained
5993 F:      drivers/input/touchscreen/goodix.c
5994
5995 GPD POCKET FAN DRIVER
5996 M:      Hans de Goede <hdegoede@redhat.com>
5997 L:      platform-driver-x86@vger.kernel.org
5998 S:      Maintained
5999 F:      drivers/platform/x86/gpd-pocket-fan.c
6000
6001 GPIO ACPI SUPPORT
6002 M:      Mika Westerberg <mika.westerberg@linux.intel.com>
6003 M:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
6004 L:      linux-gpio@vger.kernel.org
6005 L:      linux-acpi@vger.kernel.org
6006 S:      Maintained
6007 F:      Documentation/acpi/gpio-properties.txt
6008 F:      drivers/gpio/gpiolib-acpi.c
6009
6010 GPIO IR Transmitter
6011 M:      Sean Young <sean@mess.org>
6012 L:      linux-media@vger.kernel.org
6013 S:      Maintained
6014 F:      drivers/media/rc/gpio-ir-tx.c
6015
6016 GPIO MOCKUP DRIVER
6017 M:      Bamvor Jian Zhang <bamvor.zhangjian@linaro.org>
6018 R:      Bartosz Golaszewski <brgl@bgdev.pl>
6019 L:      linux-gpio@vger.kernel.org
6020 S:      Maintained
6021 F:      drivers/gpio/gpio-mockup.c
6022 F:      tools/testing/selftests/gpio/
6023
6024 GPIO SUBSYSTEM
6025 M:      Linus Walleij <linus.walleij@linaro.org>
6026 L:      linux-gpio@vger.kernel.org
6027 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-gpio.git
6028 S:      Maintained
6029 F:      Documentation/devicetree/bindings/gpio/
6030 F:      Documentation/gpio/
6031 F:      Documentation/ABI/testing/gpio-cdev
6032 F:      Documentation/ABI/obsolete/sysfs-gpio
6033 F:      drivers/gpio/
6034 F:      include/linux/gpio/
6035 F:      include/linux/gpio.h
6036 F:      include/asm-generic/gpio.h
6037 F:      include/uapi/linux/gpio.h
6038 F:      tools/gpio/
6039
6040 GRE DEMULTIPLEXER DRIVER
6041 M:      Dmitry Kozlov <xeb@mail.ru>
6042 L:      netdev@vger.kernel.org
6043 S:      Maintained
6044 F:      net/ipv4/gre_demux.c
6045 F:      net/ipv4/gre_offload.c
6046 F:      include/net/gre.h
6047
6048 GRETH 10/100/1G Ethernet MAC device driver
6049 M:      Andreas Larsson <andreas@gaisler.com>
6050 L:      netdev@vger.kernel.org
6051 S:      Maintained
6052 F:      drivers/net/ethernet/aeroflex/
6053
6054 GREYBUS AUDIO PROTOCOLS DRIVERS
6055 M:      Vaibhav Agarwal <vaibhav.sr@gmail.com>
6056 M:      Mark Greer <mgreer@animalcreek.com>
6057 S:      Maintained
6058 F:      drivers/staging/greybus/audio_apbridgea.c
6059 F:      drivers/staging/greybus/audio_apbridgea.h
6060 F:      drivers/staging/greybus/audio_codec.c
6061 F:      drivers/staging/greybus/audio_codec.h
6062 F:      drivers/staging/greybus/audio_gb.c
6063 F:      drivers/staging/greybus/audio_manager.c
6064 F:      drivers/staging/greybus/audio_manager.h
6065 F:      drivers/staging/greybus/audio_manager_module.c
6066 F:      drivers/staging/greybus/audio_manager_private.h
6067 F:      drivers/staging/greybus/audio_manager_sysfs.c
6068 F:      drivers/staging/greybus/audio_module.c
6069 F:      drivers/staging/greybus/audio_topology.c
6070
6071 GREYBUS FW/HID/SPI PROTOCOLS DRIVERS
6072 M:      Viresh Kumar <vireshk@kernel.org>
6073 S:      Maintained
6074 F:      drivers/staging/greybus/authentication.c
6075 F:      drivers/staging/greybus/bootrom.c
6076 F:      drivers/staging/greybus/firmware.h
6077 F:      drivers/staging/greybus/fw-core.c
6078 F:      drivers/staging/greybus/fw-download.c
6079 F:      drivers/staging/greybus/fw-managament.c
6080 F:      drivers/staging/greybus/greybus_authentication.h
6081 F:      drivers/staging/greybus/greybus_firmware.h
6082 F:      drivers/staging/greybus/hid.c
6083 F:      drivers/staging/greybus/i2c.c
6084 F:      drivers/staging/greybus/spi.c
6085 F:      drivers/staging/greybus/spilib.c
6086 F:      drivers/staging/greybus/spilib.h
6087
6088 GREYBUS LOOPBACK/TIME PROTOCOLS DRIVERS
6089 M:      Bryan O'Donoghue <pure.logic@nexus-software.ie>
6090 S:      Maintained
6091 F:      drivers/staging/greybus/loopback.c
6092 F:      drivers/staging/greybus/timesync.c
6093 F:      drivers/staging/greybus/timesync_platform.c
6094
6095 GREYBUS PLATFORM DRIVERS
6096 M:      Vaibhav Hiremath <hvaibhav.linux@gmail.com>
6097 S:      Maintained
6098 F:      drivers/staging/greybus/arche-platform.c
6099 F:      drivers/staging/greybus/arche-apb-ctrl.c
6100 F:      drivers/staging/greybus/arche_platform.h
6101
6102 GREYBUS SDIO/GPIO/SPI PROTOCOLS DRIVERS
6103 M:      Rui Miguel Silva <rmfrfs@gmail.com>
6104 S:      Maintained
6105 F:      drivers/staging/greybus/sdio.c
6106 F:      drivers/staging/greybus/light.c
6107 F:      drivers/staging/greybus/gpio.c
6108 F:      drivers/staging/greybus/power_supply.c
6109 F:      drivers/staging/greybus/spi.c
6110 F:      drivers/staging/greybus/spilib.c
6111
6112 GREYBUS SUBSYSTEM
6113 M:      Johan Hovold <johan@kernel.org>
6114 M:      Alex Elder <elder@kernel.org>
6115 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
6116 S:      Maintained
6117 F:      drivers/staging/greybus/
6118 L:      greybus-dev@lists.linaro.org (moderated for non-subscribers)
6119
6120 GREYBUS UART PROTOCOLS DRIVERS
6121 M:      David Lin <dtwlin@gmail.com>
6122 S:      Maintained
6123 F:      drivers/staging/greybus/uart.c
6124 F:      drivers/staging/greybus/log.c
6125
6126 GS1662 VIDEO SERIALIZER
6127 M:      Charles-Antoine Couret <charles-antoine.couret@nexvision.fr>
6128 L:      linux-media@vger.kernel.org
6129 T:      git git://linuxtv.org/media_tree.git
6130 S:      Maintained
6131 F:      drivers/media/spi/gs1662.c
6132
6133 GSPCA FINEPIX SUBDRIVER
6134 M:      Frank Zago <frank@zago.net>
6135 L:      linux-media@vger.kernel.org
6136 T:      git git://linuxtv.org/media_tree.git
6137 S:      Maintained
6138 F:      drivers/media/usb/gspca/finepix.c
6139
6140 GSPCA GL860 SUBDRIVER
6141 M:      Olivier Lorin <o.lorin@laposte.net>
6142 L:      linux-media@vger.kernel.org
6143 T:      git git://linuxtv.org/media_tree.git
6144 S:      Maintained
6145 F:      drivers/media/usb/gspca/gl860/
6146
6147 GSPCA M5602 SUBDRIVER
6148 M:      Erik Andren <erik.andren@gmail.com>
6149 L:      linux-media@vger.kernel.org
6150 T:      git git://linuxtv.org/media_tree.git
6151 S:      Maintained
6152 F:      drivers/media/usb/gspca/m5602/
6153
6154 GSPCA PAC207 SONIXB SUBDRIVER
6155 M:      Hans Verkuil <hverkuil@xs4all.nl>
6156 L:      linux-media@vger.kernel.org
6157 T:      git git://linuxtv.org/media_tree.git
6158 S:      Odd Fixes
6159 F:      drivers/media/usb/gspca/pac207.c
6160
6161 GSPCA SN9C20X SUBDRIVER
6162 M:      Brian Johnson <brijohn@gmail.com>
6163 L:      linux-media@vger.kernel.org
6164 T:      git git://linuxtv.org/media_tree.git
6165 S:      Maintained
6166 F:      drivers/media/usb/gspca/sn9c20x.c
6167
6168 GSPCA T613 SUBDRIVER
6169 M:      Leandro Costantino <lcostantino@gmail.com>
6170 L:      linux-media@vger.kernel.org
6171 T:      git git://linuxtv.org/media_tree.git
6172 S:      Maintained
6173 F:      drivers/media/usb/gspca/t613.c
6174
6175 GSPCA USB WEBCAM DRIVER
6176 M:      Hans Verkuil <hverkuil@xs4all.nl>
6177 L:      linux-media@vger.kernel.org
6178 T:      git git://linuxtv.org/media_tree.git
6179 S:      Odd Fixes
6180 F:      drivers/media/usb/gspca/
6181
6182 GTP (GPRS Tunneling Protocol)
6183 M:      Pablo Neira Ayuso <pablo@netfilter.org>
6184 M:      Harald Welte <laforge@gnumonks.org>
6185 L:      osmocom-net-gprs@lists.osmocom.org
6186 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pablo/gtp.git
6187 S:      Maintained
6188 F:      drivers/net/gtp.c
6189
6190 GUID PARTITION TABLE (GPT)
6191 M:      Davidlohr Bueso <dave@stgolabs.net>
6192 L:      linux-efi@vger.kernel.org
6193 S:      Maintained
6194 F:      block/partitions/efi.*
6195
6196 H8/300 ARCHITECTURE
6197 M:      Yoshinori Sato <ysato@users.sourceforge.jp>
6198 L:      uclinux-h8-devel@lists.sourceforge.jp (moderated for non-subscribers)
6199 W:      http://uclinux-h8.sourceforge.jp
6200 T:      git git://git.sourceforge.jp/gitroot/uclinux-h8/linux.git
6201 S:      Maintained
6202 F:      arch/h8300/
6203 F:      drivers/clocksource/h8300_*.c
6204 F:      drivers/clk/h8300/
6205 F:      drivers/irqchip/irq-renesas-h8*.c
6206
6207 HACKRF MEDIA DRIVER
6208 M:      Antti Palosaari <crope@iki.fi>
6209 L:      linux-media@vger.kernel.org
6210 W:      https://linuxtv.org
6211 W:      http://palosaari.fi/linux/
6212 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
6213 T:      git git://linuxtv.org/anttip/media_tree.git
6214 S:      Maintained
6215 F:      drivers/media/usb/hackrf/
6216
6217 HARD DRIVE ACTIVE PROTECTION SYSTEM (HDAPS) DRIVER
6218 M:      Frank Seidel <frank@f-seidel.de>
6219 L:      platform-driver-x86@vger.kernel.org
6220 W:      http://www.kernel.org/pub/linux/kernel/people/fseidel/hdaps/
6221 S:      Maintained
6222 F:      drivers/platform/x86/hdaps.c
6223
6224 HARDWARE MONITORING
6225 M:      Jean Delvare <jdelvare@suse.com>
6226 M:      Guenter Roeck <linux@roeck-us.net>
6227 L:      linux-hwmon@vger.kernel.org
6228 W:      http://hwmon.wiki.kernel.org/
6229 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging.git
6230 S:      Maintained
6231 F:      Documentation/hwmon/
6232 F:      drivers/hwmon/
6233 F:      include/linux/hwmon*.h
6234
6235 HARDWARE RANDOM NUMBER GENERATOR CORE
6236 M:      Matt Mackall <mpm@selenic.com>
6237 M:      Herbert Xu <herbert@gondor.apana.org.au>
6238 L:      linux-crypto@vger.kernel.org
6239 S:      Odd fixes
6240 F:      Documentation/devicetree/bindings/rng/
6241 F:      Documentation/hw_random.txt
6242 F:      drivers/char/hw_random/
6243 F:      include/linux/hw_random.h
6244
6245 HARDWARE SPINLOCK CORE
6246 M:      Ohad Ben-Cohen <ohad@wizery.com>
6247 M:      Bjorn Andersson <bjorn.andersson@linaro.org>
6248 L:      linux-remoteproc@vger.kernel.org
6249 S:      Maintained
6250 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ohad/hwspinlock.git
6251 F:      Documentation/devicetree/bindings/hwlock/
6252 F:      Documentation/hwspinlock.txt
6253 F:      drivers/hwspinlock/
6254 F:      include/linux/hwspinlock.h
6255
6256 HARMONY SOUND DRIVER
6257 L:      linux-parisc@vger.kernel.org
6258 S:      Maintained
6259 F:      sound/parisc/harmony.*
6260
6261 HDPVR USB VIDEO ENCODER DRIVER
6262 M:      Hans Verkuil <hverkuil@xs4all.nl>
6263 L:      linux-media@vger.kernel.org
6264 T:      git git://linuxtv.org/media_tree.git
6265 W:      https://linuxtv.org
6266 S:      Odd Fixes
6267 F:      drivers/media/usb/hdpvr/
6268
6269 HEWLETT PACKARD ENTERPRISE ILO NMI WATCHDOG DRIVER
6270 M:      Jimmy Vance <jimmy.vance@hpe.com>
6271 S:      Supported
6272 F:      Documentation/watchdog/hpwdt.txt
6273 F:      drivers/watchdog/hpwdt.c
6274
6275 HEWLETT-PACKARD SMART ARRAY RAID DRIVER (hpsa)
6276 M:      Don Brace <don.brace@microsemi.com>
6277 L:      esc.storagedev@microsemi.com
6278 L:      linux-scsi@vger.kernel.org
6279 S:      Supported
6280 F:      Documentation/scsi/hpsa.txt
6281 F:      drivers/scsi/hpsa*.[ch]
6282 F:      include/linux/cciss*.h
6283 F:      include/uapi/linux/cciss*.h
6284
6285 HFI1 DRIVER
6286 M:      Mike Marciniszyn <mike.marciniszyn@intel.com>
6287 M:      Dennis Dalessandro <dennis.dalessandro@intel.com>
6288 L:      linux-rdma@vger.kernel.org
6289 S:      Supported
6290 F:      drivers/infiniband/hw/hfi1
6291
6292 HFS FILESYSTEM
6293 L:      linux-fsdevel@vger.kernel.org
6294 S:      Orphan
6295 F:      Documentation/filesystems/hfs.txt
6296 F:      fs/hfs/
6297
6298 HFSPLUS FILESYSTEM
6299 L:      linux-fsdevel@vger.kernel.org
6300 S:      Orphan
6301 F:      Documentation/filesystems/hfsplus.txt
6302 F:      fs/hfsplus/
6303
6304 HGA FRAMEBUFFER DRIVER
6305 M:      Ferenc Bakonyi <fero@drama.obuda.kando.hu>
6306 L:      linux-nvidia@lists.surfsouth.com
6307 W:      http://drama.obuda.kando.hu/~fero/cgi-bin/hgafb.shtml
6308 S:      Maintained
6309 F:      drivers/video/fbdev/hgafb.c
6310
6311 HIBERNATION (aka Software Suspend, aka swsusp)
6312 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
6313 M:      Pavel Machek <pavel@ucw.cz>
6314 L:      linux-pm@vger.kernel.org
6315 B:      https://bugzilla.kernel.org
6316 S:      Supported
6317 F:      arch/x86/power/
6318 F:      drivers/base/power/
6319 F:      kernel/power/
6320 F:      include/linux/suspend.h
6321 F:      include/linux/freezer.h
6322 F:      include/linux/pm.h
6323 F:      arch/*/include/asm/suspend*.h
6324
6325 HID CORE LAYER
6326 M:      Jiri Kosina <jikos@kernel.org>
6327 R:      Benjamin Tissoires <benjamin.tissoires@redhat.com>
6328 L:      linux-input@vger.kernel.org
6329 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/hid.git
6330 S:      Maintained
6331 F:      drivers/hid/
6332 F:      include/linux/hid*
6333 F:      include/uapi/linux/hid*
6334
6335 HID SENSOR HUB DRIVERS
6336 M:      Jiri Kosina <jikos@kernel.org>
6337 M:      Jonathan Cameron <jic23@kernel.org>
6338 M:      Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com>
6339 L:      linux-input@vger.kernel.org
6340 L:      linux-iio@vger.kernel.org
6341 S:      Maintained
6342 F:      Documentation/hid/hid-sensor*
6343 F:      drivers/hid/hid-sensor-*
6344 F:      drivers/iio/*/hid-*
6345 F:      include/linux/hid-sensor-*
6346
6347 HIGH-RESOLUTION TIMERS, CLOCKEVENTS
6348 M:      Thomas Gleixner <tglx@linutronix.de>
6349 L:      linux-kernel@vger.kernel.org
6350 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
6351 S:      Maintained
6352 F:      Documentation/timers/
6353 F:      kernel/time/hrtimer.c
6354 F:      kernel/time/clockevents.c
6355 F:      kernel/time/timer_*.c
6356 F:      include/linux/clockchips.h
6357 F:      include/linux/hrtimer.h
6358
6359 HIGH-SPEED SCC DRIVER FOR AX.25
6360 L:      linux-hams@vger.kernel.org
6361 S:      Orphan
6362 F:      drivers/net/hamradio/dmascc.c
6363 F:      drivers/net/hamradio/scc.c
6364
6365 HIGHPOINT ROCKETRAID 3xxx RAID DRIVER
6366 M:      HighPoint Linux Team <linux@highpoint-tech.com>
6367 W:      http://www.highpoint-tech.com
6368 S:      Supported
6369 F:      Documentation/scsi/hptiop.txt
6370 F:      drivers/scsi/hptiop.c
6371
6372 HIPPI
6373 M:      Jes Sorensen <jes@trained-monkey.org>
6374 L:      linux-hippi@sunsite.dk
6375 S:      Maintained
6376 F:      include/linux/hippidevice.h
6377 F:      include/uapi/linux/if_hippi.h
6378 F:      net/802/hippi.c
6379 F:      drivers/net/hippi/
6380
6381 HISILICON NETWORK SUBSYSTEM 3 DRIVER (HNS3)
6382 M:      Yisen Zhuang <yisen.zhuang@huawei.com>
6383 M:      Salil Mehta <salil.mehta@huawei.com>
6384 L:      netdev@vger.kernel.org
6385 W:      http://www.hisilicon.com
6386 S:      Maintained
6387 F:      drivers/net/ethernet/hisilicon/hns3/
6388
6389 HISILICON NETWORK SUBSYSTEM DRIVER
6390 M:      Yisen Zhuang <yisen.zhuang@huawei.com>
6391 M:      Salil Mehta <salil.mehta@huawei.com>
6392 L:      netdev@vger.kernel.org
6393 W:      http://www.hisilicon.com
6394 S:      Maintained
6395 F:      drivers/net/ethernet/hisilicon/
6396 F:      Documentation/devicetree/bindings/net/hisilicon*.txt
6397
6398 HISILICON PMU DRIVER
6399 M:      Shaokun Zhang <zhangshaokun@hisilicon.com>
6400 W:      http://www.hisilicon.com
6401 S:      Supported
6402 F:      drivers/perf/hisilicon
6403 F:      Documentation/perf/hisi-pmu.txt
6404
6405 HISILICON ROCE DRIVER
6406 M:      Lijun Ou <oulijun@huawei.com>
6407 M:      Wei Hu(Xavier) <xavier.huwei@huawei.com>
6408 L:      linux-rdma@vger.kernel.org
6409 S:      Maintained
6410 F:      drivers/infiniband/hw/hns/
6411 F:      Documentation/devicetree/bindings/infiniband/hisilicon-hns-roce.txt
6412
6413 HISILICON SAS Controller
6414 M:      John Garry <john.garry@huawei.com>
6415 W:      http://www.hisilicon.com
6416 S:      Supported
6417 F:      drivers/scsi/hisi_sas/
6418 F:      Documentation/devicetree/bindings/scsi/hisilicon-sas.txt
6419
6420 HMM - Heterogeneous Memory Management
6421 M:      Jérôme Glisse <jglisse@redhat.com>
6422 L:      linux-mm@kvack.org
6423 S:      Maintained
6424 F:      mm/hmm*
6425 F:      include/linux/hmm*
6426
6427 HOST AP DRIVER
6428 M:      Jouni Malinen <j@w1.fi>
6429 L:      linux-wireless@vger.kernel.org
6430 W:      http://w1.fi/hostap-driver.html
6431 S:      Obsolete
6432 F:      drivers/net/wireless/intersil/hostap/
6433
6434 HP COMPAQ TC1100 TABLET WMI EXTRAS DRIVER
6435 L:      platform-driver-x86@vger.kernel.org
6436 S:      Orphan
6437 F:      drivers/platform/x86/tc1100-wmi.c
6438
6439 HP100:  Driver for HP 10/100 Mbit/s Voice Grade Network Adapter Series
6440 M:      Jaroslav Kysela <perex@perex.cz>
6441 S:      Maintained
6442 F:      drivers/net/ethernet/hp/hp100.*
6443
6444 HPET:   High Precision Event Timers driver
6445 M:      Clemens Ladisch <clemens@ladisch.de>
6446 S:      Maintained
6447 F:      Documentation/timers/hpet.txt
6448 F:      drivers/char/hpet.c
6449 F:      include/linux/hpet.h
6450 F:      include/uapi/linux/hpet.h
6451
6452 HPET:   x86
6453 S:      Orphan
6454 F:      arch/x86/kernel/hpet.c
6455 F:      arch/x86/include/asm/hpet.h
6456
6457 HPFS FILESYSTEM
6458 M:      Mikulas Patocka <mikulas@artax.karlin.mff.cuni.cz>
6459 W:      http://artax.karlin.mff.cuni.cz/~mikulas/vyplody/hpfs/index-e.cgi
6460 S:      Maintained
6461 F:      fs/hpfs/
6462
6463 HSI SUBSYSTEM
6464 M:      Sebastian Reichel <sre@kernel.org>
6465 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-hsi.git
6466 S:      Maintained
6467 F:      Documentation/ABI/testing/sysfs-bus-hsi
6468 F:      Documentation/driver-api/hsi.rst
6469 F:      drivers/hsi/
6470 F:      include/linux/hsi/
6471 F:      include/uapi/linux/hsi/
6472
6473 HSO 3G MODEM DRIVER
6474 L:      linux-usb@vger.kernel.org
6475 S:      Orphan
6476 F:      drivers/net/usb/hso.c
6477
6478 HSR NETWORK PROTOCOL
6479 M:      Arvid Brodin <arvid.brodin@alten.se>
6480 L:      netdev@vger.kernel.org
6481 S:      Maintained
6482 F:      net/hsr/
6483
6484 HT16K33 LED CONTROLLER DRIVER
6485 M:      Robin van der Gracht <robin@protonic.nl>
6486 S:      Maintained
6487 F:      drivers/auxdisplay/ht16k33.c
6488 F:      Documentation/devicetree/bindings/display/ht16k33.txt
6489
6490 HTCPEN TOUCHSCREEN DRIVER
6491 M:      Pau Oliva Fora <pof@eslack.org>
6492 L:      linux-input@vger.kernel.org
6493 S:      Maintained
6494 F:      drivers/input/touchscreen/htcpen.c
6495
6496 HUAWEI ETHERNET DRIVER
6497 M:      Aviad Krawczyk <aviad.krawczyk@huawei.com>
6498 L:      netdev@vger.kernel.org
6499 S:      Supported
6500 F:      Documentation/networking/hinic.txt
6501 F:      drivers/net/ethernet/huawei/hinic/
6502
6503 HUGETLB FILESYSTEM
6504 M:      Nadia Yvette Chambers <nyc@holomorphy.com>
6505 S:      Maintained
6506 F:      fs/hugetlbfs/
6507
6508 HVA ST MEDIA DRIVER
6509 M:      Jean-Christophe Trotin <jean-christophe.trotin@st.com>
6510 L:      linux-media@vger.kernel.org
6511 T:      git git://linuxtv.org/media_tree.git
6512 W:      https://linuxtv.org
6513 S:      Supported
6514 F:      drivers/media/platform/sti/hva
6515
6516 HWPOISON MEMORY FAILURE HANDLING
6517 M:      Naoya Horiguchi <n-horiguchi@ah.jp.nec.com>
6518 L:      linux-mm@kvack.org
6519 S:      Maintained
6520 F:      mm/memory-failure.c
6521 F:      mm/hwpoison-inject.c
6522
6523 Hyper-V CORE AND DRIVERS
6524 M:      "K. Y. Srinivasan" <kys@microsoft.com>
6525 M:      Haiyang Zhang <haiyangz@microsoft.com>
6526 M:      Stephen Hemminger <sthemmin@microsoft.com>
6527 L:      devel@linuxdriverproject.org
6528 S:      Maintained
6529 F:      Documentation/networking/netvsc.txt
6530 F:      arch/x86/include/asm/mshyperv.h
6531 F:      arch/x86/include/asm/trace/hyperv.h
6532 F:      arch/x86/include/uapi/asm/hyperv.h
6533 F:      arch/x86/kernel/cpu/mshyperv.c
6534 F:      arch/x86/hyperv
6535 F:      drivers/hid/hid-hyperv.c
6536 F:      drivers/hv/
6537 F:      drivers/input/serio/hyperv-keyboard.c
6538 F:      drivers/pci/host/pci-hyperv.c
6539 F:      drivers/net/hyperv/
6540 F:      drivers/scsi/storvsc_drv.c
6541 F:      drivers/uio/uio_hv_generic.c
6542 F:      drivers/video/fbdev/hyperv_fb.c
6543 F:      net/vmw_vsock/hyperv_transport.c
6544 F:      include/linux/hyperv.h
6545 F:      include/uapi/linux/hyperv.h
6546 F:      tools/hv/
6547 F:      Documentation/ABI/stable/sysfs-bus-vmbus
6548
6549 HYPERVISOR VIRTUAL CONSOLE DRIVER
6550 L:      linuxppc-dev@lists.ozlabs.org
6551 S:      Odd Fixes
6552 F:      drivers/tty/hvc/
6553
6554 I2C ACPI SUPPORT
6555 M:      Mika Westerberg <mika.westerberg@linux.intel.com>
6556 L:      linux-i2c@vger.kernel.org
6557 L:      linux-acpi@vger.kernel.org
6558 S:      Maintained
6559 F:      drivers/i2c/i2c-core-acpi.c
6560
6561 I2C MUXES
6562 M:      Peter Rosin <peda@axentia.se>
6563 L:      linux-i2c@vger.kernel.org
6564 S:      Maintained
6565 F:      Documentation/i2c/i2c-topology
6566 F:      Documentation/i2c/muxes/
6567 F:      Documentation/devicetree/bindings/i2c/i2c-mux*
6568 F:      Documentation/devicetree/bindings/i2c/i2c-arb*
6569 F:      Documentation/devicetree/bindings/i2c/i2c-gate*
6570 F:      drivers/i2c/i2c-mux.c
6571 F:      drivers/i2c/muxes/
6572 F:      include/linux/i2c-mux.h
6573
6574 I2C MV64XXX MARVELL AND ALLWINNER DRIVER
6575 M:      Gregory CLEMENT <gregory.clement@free-electrons.com>
6576 L:      linux-i2c@vger.kernel.org
6577 S:      Maintained
6578 F:      drivers/i2c/busses/i2c-mv64xxx.c
6579
6580 I2C OVER PARALLEL PORT
6581 M:      Jean Delvare <jdelvare@suse.com>
6582 L:      linux-i2c@vger.kernel.org
6583 S:      Maintained
6584 F:      Documentation/i2c/busses/i2c-parport
6585 F:      Documentation/i2c/busses/i2c-parport-light
6586 F:      drivers/i2c/busses/i2c-parport.c
6587 F:      drivers/i2c/busses/i2c-parport-light.c
6588
6589 I2C SUBSYSTEM
6590 M:      Wolfram Sang <wsa@the-dreams.de>
6591 L:      linux-i2c@vger.kernel.org
6592 W:      https://i2c.wiki.kernel.org/
6593 Q:      https://patchwork.ozlabs.org/project/linux-i2c/list/
6594 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/wsa/linux.git
6595 S:      Maintained
6596 F:      Documentation/devicetree/bindings/i2c/
6597 F:      Documentation/i2c/
6598 F:      drivers/i2c/
6599 F:      drivers/i2c/*/
6600 F:      include/linux/i2c.h
6601 F:      include/linux/i2c-*.h
6602 F:      include/uapi/linux/i2c.h
6603 F:      include/uapi/linux/i2c-*.h
6604
6605 I2C-TAOS-EVM DRIVER
6606 M:      Jean Delvare <jdelvare@suse.com>
6607 L:      linux-i2c@vger.kernel.org
6608 S:      Maintained
6609 F:      Documentation/i2c/busses/i2c-taos-evm
6610 F:      drivers/i2c/busses/i2c-taos-evm.c
6611
6612 I2C-TINY-USB DRIVER
6613 M:      Till Harbaum <till@harbaum.org>
6614 L:      linux-i2c@vger.kernel.org
6615 W:      http://www.harbaum.org/till/i2c_tiny_usb
6616 S:      Maintained
6617 F:      drivers/i2c/busses/i2c-tiny-usb.c
6618
6619 I2C/SMBUS CONTROLLER DRIVERS FOR PC
6620 M:      Jean Delvare <jdelvare@suse.com>
6621 L:      linux-i2c@vger.kernel.org
6622 S:      Maintained
6623 F:      Documentation/i2c/busses/i2c-ali1535
6624 F:      Documentation/i2c/busses/i2c-ali1563
6625 F:      Documentation/i2c/busses/i2c-ali15x3
6626 F:      Documentation/i2c/busses/i2c-amd756
6627 F:      Documentation/i2c/busses/i2c-amd8111
6628 F:      Documentation/i2c/busses/i2c-i801
6629 F:      Documentation/i2c/busses/i2c-nforce2
6630 F:      Documentation/i2c/busses/i2c-piix4
6631 F:      Documentation/i2c/busses/i2c-sis5595
6632 F:      Documentation/i2c/busses/i2c-sis630
6633 F:      Documentation/i2c/busses/i2c-sis96x
6634 F:      Documentation/i2c/busses/i2c-via
6635 F:      Documentation/i2c/busses/i2c-viapro
6636 F:      drivers/i2c/busses/i2c-ali1535.c
6637 F:      drivers/i2c/busses/i2c-ali1563.c
6638 F:      drivers/i2c/busses/i2c-ali15x3.c
6639 F:      drivers/i2c/busses/i2c-amd756.c
6640 F:      drivers/i2c/busses/i2c-amd756-s4882.c
6641 F:      drivers/i2c/busses/i2c-amd8111.c
6642 F:      drivers/i2c/busses/i2c-i801.c
6643 F:      drivers/i2c/busses/i2c-isch.c
6644 F:      drivers/i2c/busses/i2c-nforce2.c
6645 F:      drivers/i2c/busses/i2c-nforce2-s4985.c
6646 F:      drivers/i2c/busses/i2c-piix4.c
6647 F:      drivers/i2c/busses/i2c-sis5595.c
6648 F:      drivers/i2c/busses/i2c-sis630.c
6649 F:      drivers/i2c/busses/i2c-sis96x.c
6650 F:      drivers/i2c/busses/i2c-via.c
6651 F:      drivers/i2c/busses/i2c-viapro.c
6652
6653 I2C/SMBUS INTEL CHT WHISKEY COVE PMIC DRIVER
6654 M:      Hans de Goede <hdegoede@redhat.com>
6655 L:      linux-i2c@vger.kernel.org
6656 S:      Maintained
6657 F:      drivers/i2c/busses/i2c-cht-wc.c
6658
6659 I2C/SMBUS ISMT DRIVER
6660 M:      Seth Heasley <seth.heasley@intel.com>
6661 M:      Neil Horman <nhorman@tuxdriver.com>
6662 L:      linux-i2c@vger.kernel.org
6663 F:      drivers/i2c/busses/i2c-ismt.c
6664 F:      Documentation/i2c/busses/i2c-ismt
6665
6666 I2C/SMBUS STUB DRIVER
6667 M:      Jean Delvare <jdelvare@suse.com>
6668 L:      linux-i2c@vger.kernel.org
6669 S:      Maintained
6670 F:      drivers/i2c/i2c-stub.c
6671
6672 IA64 (Itanium) PLATFORM
6673 M:      Tony Luck <tony.luck@intel.com>
6674 M:      Fenghua Yu <fenghua.yu@intel.com>
6675 L:      linux-ia64@vger.kernel.org
6676 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/aegl/linux.git
6677 S:      Maintained
6678 F:      arch/ia64/
6679
6680 IBM Power 842 compression accelerator
6681 M:      Haren Myneni <haren@us.ibm.com>
6682 S:      Supported
6683 F:      drivers/crypto/nx/Makefile
6684 F:      drivers/crypto/nx/Kconfig
6685 F:      drivers/crypto/nx/nx-842*
6686 F:      include/linux/sw842.h
6687 F:      crypto/842.c
6688 F:      lib/842/
6689
6690 IBM Power in-Nest Crypto Acceleration
6691 M:      Leonidas S. Barbosa <leosilva@linux.vnet.ibm.com>
6692 M:      Paulo Flabiano Smorigo <pfsmorigo@linux.vnet.ibm.com>
6693 L:      linux-crypto@vger.kernel.org
6694 S:      Supported
6695 F:      drivers/crypto/nx/Makefile
6696 F:      drivers/crypto/nx/Kconfig
6697 F:      drivers/crypto/nx/nx-aes*
6698 F:      drivers/crypto/nx/nx-sha*
6699 F:      drivers/crypto/nx/nx.*
6700 F:      drivers/crypto/nx/nx_csbcpb.h
6701 F:      drivers/crypto/nx/nx_debugfs.h
6702
6703 IBM Power Linux RAID adapter
6704 M:      Brian King <brking@us.ibm.com>
6705 S:      Supported
6706 F:      drivers/scsi/ipr.*
6707
6708 IBM Power SRIOV Virtual NIC Device Driver
6709 M:      Thomas Falcon <tlfalcon@linux.vnet.ibm.com>
6710 M:      John Allen <jallen@linux.vnet.ibm.com>
6711 L:      netdev@vger.kernel.org
6712 S:      Supported
6713 F:      drivers/net/ethernet/ibm/ibmvnic.*
6714
6715 IBM Power Virtual Accelerator Switchboard
6716 M:      Sukadev Bhattiprolu
6717 L:      linuxppc-dev@lists.ozlabs.org
6718 S:      Supported
6719 F:      arch/powerpc/platforms/powernv/vas*
6720 F:      arch/powerpc/platforms/powernv/copy-paste.h
6721 F:      arch/powerpc/include/asm/vas.h
6722 F:      arch/powerpc/include/uapi/asm/vas.h
6723
6724 IBM Power Virtual Ethernet Device Driver
6725 M:      Thomas Falcon <tlfalcon@linux.vnet.ibm.com>
6726 L:      netdev@vger.kernel.org
6727 S:      Supported
6728 F:      drivers/net/ethernet/ibm/ibmveth.*
6729
6730 IBM Power Virtual FC Device Drivers
6731 M:      Tyrel Datwyler <tyreld@linux.vnet.ibm.com>
6732 L:      linux-scsi@vger.kernel.org
6733 S:      Supported
6734 F:      drivers/scsi/ibmvscsi/ibmvfc*
6735
6736 IBM Power Virtual SCSI Device Drivers
6737 M:      Tyrel Datwyler <tyreld@linux.vnet.ibm.com>
6738 L:      linux-scsi@vger.kernel.org
6739 S:      Supported
6740 F:      drivers/scsi/ibmvscsi/ibmvscsi*
6741 F:      include/scsi/viosrp.h
6742
6743 IBM Power Virtual SCSI Device Target Driver
6744 M:      Bryant G. Ly <bryantly@linux.vnet.ibm.com>
6745 M:      Michael Cyr <mikecyr@linux.vnet.ibm.com>
6746 L:      linux-scsi@vger.kernel.org
6747 L:      target-devel@vger.kernel.org
6748 S:      Supported
6749 F:      drivers/scsi/ibmvscsi_tgt/
6750
6751 IBM Power VMX Cryptographic instructions
6752 M:      Leonidas S. Barbosa <leosilva@linux.vnet.ibm.com>
6753 M:      Paulo Flabiano Smorigo <pfsmorigo@linux.vnet.ibm.com>
6754 L:      linux-crypto@vger.kernel.org
6755 S:      Supported
6756 F:      drivers/crypto/vmx/Makefile
6757 F:      drivers/crypto/vmx/Kconfig
6758 F:      drivers/crypto/vmx/vmx.c
6759 F:      drivers/crypto/vmx/aes*
6760 F:      drivers/crypto/vmx/ghash*
6761 F:      drivers/crypto/vmx/ppc-xlate.pl
6762
6763 IBM ServeRAID RAID DRIVER
6764 S:      Orphan
6765 F:      drivers/scsi/ips.*
6766
6767 ICH LPC AND GPIO DRIVER
6768 M:      Peter Tyser <ptyser@xes-inc.com>
6769 S:      Maintained
6770 F:      drivers/mfd/lpc_ich.c
6771 F:      drivers/gpio/gpio-ich.c
6772
6773 IDE SUBSYSTEM
6774 M:      "David S. Miller" <davem@davemloft.net>
6775 L:      linux-ide@vger.kernel.org
6776 Q:      http://patchwork.ozlabs.org/project/linux-ide/list/
6777 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/ide.git
6778 S:      Maintained
6779 F:      Documentation/ide/
6780 F:      drivers/ide/
6781 F:      include/linux/ide.h
6782
6783 IDE/ATAPI DRIVERS
6784 M:      Borislav Petkov <bp@alien8.de>
6785 L:      linux-ide@vger.kernel.org
6786 S:      Maintained
6787 F:      Documentation/cdrom/ide-cd
6788 F:      drivers/ide/ide-cd*
6789
6790 IDEAPAD LAPTOP EXTRAS DRIVER
6791 M:      Ike Panhc <ike.pan@canonical.com>
6792 L:      platform-driver-x86@vger.kernel.org
6793 W:      http://launchpad.net/ideapad-laptop
6794 S:      Maintained
6795 F:      drivers/platform/x86/ideapad-laptop.c
6796
6797 IDEAPAD LAPTOP SLIDEBAR DRIVER
6798 M:      Andrey Moiseev <o2g.org.ru@gmail.com>
6799 L:      linux-input@vger.kernel.org
6800 W:      https://github.com/o2genum/ideapad-slidebar
6801 S:      Maintained
6802 F:      drivers/input/misc/ideapad_slidebar.c
6803
6804 IDT VersaClock 5 CLOCK DRIVER
6805 M:      Marek Vasut <marek.vasut@gmail.com>
6806 S:      Maintained
6807 F:      drivers/clk/clk-versaclock5.c
6808
6809 IEEE 802.15.4 SUBSYSTEM
6810 M:      Alexander Aring <alex.aring@gmail.com>
6811 M:      Stefan Schmidt <stefan@osg.samsung.com>
6812 L:      linux-wpan@vger.kernel.org
6813 W:      http://wpan.cakelab.org/
6814 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sschmidt/wpan.git
6815 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sschmidt/wpan-next.git
6816 S:      Maintained
6817 F:      net/ieee802154/
6818 F:      net/mac802154/
6819 F:      drivers/net/ieee802154/
6820 F:      include/linux/nl802154.h
6821 F:      include/linux/ieee802154.h
6822 F:      include/net/nl802154.h
6823 F:      include/net/mac802154.h
6824 F:      include/net/af_ieee802154.h
6825 F:      include/net/cfg802154.h
6826 F:      include/net/ieee802154_netdev.h
6827 F:      Documentation/networking/ieee802154.txt
6828
6829 IFE PROTOCOL
6830 M:      Yotam Gigi <yotam.gi@gmail.com>
6831 M:      Jamal Hadi Salim <jhs@mojatatu.com>
6832 F:      net/ife
6833 F:      include/net/ife.h
6834 F:      include/uapi/linux/ife.h
6835
6836 IGORPLUG-USB IR RECEIVER
6837 M:      Sean Young <sean@mess.org>
6838 L:      linux-media@vger.kernel.org
6839 S:      Maintained
6840 F:      drivers/media/rc/igorplugusb.c
6841
6842 IGUANAWORKS USB IR TRANSCEIVER
6843 M:      Sean Young <sean@mess.org>
6844 L:      linux-media@vger.kernel.org
6845 S:      Maintained
6846 F:      drivers/media/rc/iguanair.c
6847
6848 IIO DIGITAL POTENTIOMETER DAC
6849 M:      Peter Rosin <peda@axentia.se>
6850 L:      linux-iio@vger.kernel.org
6851 S:      Maintained
6852 F:      Documentation/ABI/testing/sysfs-bus-iio-dac-dpot-dac
6853 F:      Documentation/devicetree/bindings/iio/dac/dpot-dac.txt
6854 F:      drivers/iio/dac/dpot-dac.c
6855
6856 IIO ENVELOPE DETECTOR
6857 M:      Peter Rosin <peda@axentia.se>
6858 L:      linux-iio@vger.kernel.org
6859 S:      Maintained
6860 F:      Documentation/ABI/testing/sysfs-bus-iio-adc-envelope-detector
6861 F:      Documentation/devicetree/bindings/iio/adc/envelope-detector.txt
6862 F:      drivers/iio/adc/envelope-detector.c
6863
6864 IIO MULTIPLEXER
6865 M:      Peter Rosin <peda@axentia.se>
6866 L:      linux-iio@vger.kernel.org
6867 S:      Maintained
6868 F:      Documentation/devicetree/bindings/iio/multiplexer/iio-mux.txt
6869 F:      drivers/iio/multiplexer/iio-mux.c
6870
6871 IIO SUBSYSTEM AND DRIVERS
6872 M:      Jonathan Cameron <jic23@kernel.org>
6873 R:      Hartmut Knaack <knaack.h@gmx.de>
6874 R:      Lars-Peter Clausen <lars@metafoo.de>
6875 R:      Peter Meerwald-Stadler <pmeerw@pmeerw.net>
6876 L:      linux-iio@vger.kernel.org
6877 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jic23/iio.git
6878 S:      Maintained
6879 F:      Documentation/ABI/testing/configfs-iio*
6880 F:      Documentation/ABI/testing/sysfs-bus-iio*
6881 F:      Documentation/devicetree/bindings/iio/
6882 F:      drivers/iio/
6883 F:      drivers/staging/iio/
6884 F:      include/linux/iio/
6885 F:      tools/iio/
6886
6887 IKANOS/ADI EAGLE ADSL USB DRIVER
6888 M:      Matthieu Castet <castet.matthieu@free.fr>
6889 M:      Stanislaw Gruszka <stf_xl@wp.pl>
6890 S:      Maintained
6891 F:      drivers/usb/atm/ueagle-atm.c
6892
6893 IMGTEC ASCII LCD DRIVER
6894 M:      Paul Burton <paul.burton@mips.com>
6895 S:      Maintained
6896 F:      Documentation/devicetree/bindings/auxdisplay/img-ascii-lcd.txt
6897 F:      drivers/auxdisplay/img-ascii-lcd.c
6898
6899 IMGTEC IR DECODER DRIVER
6900 M:      James Hogan <jhogan@kernel.org>
6901 S:      Maintained
6902 F:      drivers/media/rc/img-ir/
6903
6904 IMS TWINTURBO FRAMEBUFFER DRIVER
6905 L:      linux-fbdev@vger.kernel.org
6906 S:      Orphan
6907 F:      drivers/video/fbdev/imsttfb.c
6908
6909 INA209 HARDWARE MONITOR DRIVER
6910 M:      Guenter Roeck <linux@roeck-us.net>
6911 L:      linux-hwmon@vger.kernel.org
6912 S:      Maintained
6913 F:      Documentation/hwmon/ina209
6914 F:      Documentation/devicetree/bindings/i2c/ina209.txt
6915 F:      drivers/hwmon/ina209.c
6916
6917 INA2XX HARDWARE MONITOR DRIVER
6918 M:      Guenter Roeck <linux@roeck-us.net>
6919 L:      linux-hwmon@vger.kernel.org
6920 S:      Maintained
6921 F:      Documentation/hwmon/ina2xx
6922 F:      drivers/hwmon/ina2xx.c
6923 F:      include/linux/platform_data/ina2xx.h
6924
6925 INDUSTRY PACK SUBSYSTEM (IPACK)
6926 M:      Samuel Iglesias Gonsalvez <siglesias@igalia.com>
6927 M:      Jens Taprogge <jens.taprogge@taprogge.org>
6928 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
6929 L:      industrypack-devel@lists.sourceforge.net
6930 W:      http://industrypack.sourceforge.net
6931 S:      Maintained
6932 F:      drivers/ipack/
6933
6934 INFINIBAND SUBSYSTEM
6935 M:      Doug Ledford <dledford@redhat.com>
6936 M:      Jason Gunthorpe <jgg@mellanox.com>
6937 L:      linux-rdma@vger.kernel.org
6938 W:      https://github.com/linux-rdma/rdma-core
6939 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
6940 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rdma/rdma.git
6941 S:      Supported
6942 F:      Documentation/devicetree/bindings/infiniband/
6943 F:      Documentation/infiniband/
6944 F:      drivers/infiniband/
6945 F:      include/uapi/linux/if_infiniband.h
6946 F:      include/uapi/rdma/
6947 F:      include/rdma/
6948
6949 INGENIC JZ4780 DMA Driver
6950 M:      Zubair Lutfullah Kakakhel <Zubair.Kakakhel@imgtec.com>
6951 S:      Maintained
6952 F:      drivers/dma/dma-jz4780.c
6953
6954 INGENIC JZ4780 NAND DRIVER
6955 M:      Harvey Hunt <harveyhuntnexus@gmail.com>
6956 L:      linux-mtd@lists.infradead.org
6957 S:      Maintained
6958 F:      drivers/mtd/nand/jz4780_*
6959
6960 INOTIFY
6961 M:      Jan Kara <jack@suse.cz>
6962 R:      Amir Goldstein <amir73il@gmail.com>
6963 L:      linux-fsdevel@vger.kernel.org
6964 S:      Maintained
6965 F:      Documentation/filesystems/inotify.txt
6966 F:      fs/notify/inotify/
6967 F:      include/linux/inotify.h
6968 F:      include/uapi/linux/inotify.h
6969
6970 INPUT (KEYBOARD, MOUSE, JOYSTICK, TOUCHSCREEN) DRIVERS
6971 M:      Dmitry Torokhov <dmitry.torokhov@gmail.com>
6972 L:      linux-input@vger.kernel.org
6973 Q:      http://patchwork.kernel.org/project/linux-input/list/
6974 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input.git
6975 S:      Maintained
6976 F:      drivers/input/
6977 F:      include/linux/input.h
6978 F:      include/uapi/linux/input.h
6979 F:      include/uapi/linux/input-event-codes.h
6980 F:      include/linux/input/
6981 F:      Documentation/devicetree/bindings/input/
6982 F:      Documentation/input/
6983
6984 INPUT MULTITOUCH (MT) PROTOCOL
6985 M:      Henrik Rydberg <rydberg@bitmath.org>
6986 L:      linux-input@vger.kernel.org
6987 S:      Odd fixes
6988 F:      Documentation/input/multi-touch-protocol.rst
6989 F:      drivers/input/input-mt.c
6990 K:      \b(ABS|SYN)_MT_
6991
6992 INSIDE SECURE CRYPTO DRIVER
6993 M:      Antoine Tenart <antoine.tenart@free-electrons.com>
6994 F:      drivers/crypto/inside-secure/
6995 S:      Maintained
6996 L:      linux-crypto@vger.kernel.org
6997
6998 INTEGRITY MEASUREMENT ARCHITECTURE (IMA)
6999 M:      Mimi Zohar <zohar@linux.vnet.ibm.com>
7000 M:      Dmitry Kasatkin <dmitry.kasatkin@gmail.com>
7001 L:      linux-integrity@vger.kernel.org
7002 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/zohar/linux-integrity.git
7003 S:      Supported
7004 F:      security/integrity/ima/
7005
7006 INTEL 810/815 FRAMEBUFFER DRIVER
7007 M:      Antonino Daplas <adaplas@gmail.com>
7008 L:      linux-fbdev@vger.kernel.org
7009 S:      Maintained
7010 F:      drivers/video/fbdev/i810/
7011
7012 INTEL ASoC BDW/HSW DRIVERS
7013 M:      Jie Yang <yang.jie@linux.intel.com>
7014 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
7015 S:      Supported
7016 F:      sound/soc/intel/common/sst-dsp*
7017 F:      sound/soc/intel/common/sst-firmware.c
7018 F:      sound/soc/intel/boards/broadwell.c
7019 F:      sound/soc/intel/haswell/
7020
7021 INTEL C600 SERIES SAS CONTROLLER DRIVER
7022 M:      Intel SCU Linux support <intel-linux-scu@intel.com>
7023 M:      Artur Paszkiewicz <artur.paszkiewicz@intel.com>
7024 L:      linux-scsi@vger.kernel.org
7025 T:      git git://git.code.sf.net/p/intel-sas/isci
7026 S:      Supported
7027 F:      drivers/scsi/isci/
7028
7029 INTEL DRM DRIVERS (excluding Poulsbo, Moorestown and derivative chipsets)
7030 M:      Jani Nikula <jani.nikula@linux.intel.com>
7031 M:      Joonas Lahtinen <joonas.lahtinen@linux.intel.com>
7032 M:      Rodrigo Vivi <rodrigo.vivi@intel.com>
7033 L:      intel-gfx@lists.freedesktop.org
7034 W:      https://01.org/linuxgraphics/
7035 B:      https://01.org/linuxgraphics/documentation/how-report-bugs
7036 C:      irc://chat.freenode.net/intel-gfx
7037 Q:      http://patchwork.freedesktop.org/project/intel-gfx/
7038 T:      git git://anongit.freedesktop.org/drm-intel
7039 S:      Supported
7040 F:      drivers/gpu/drm/i915/
7041 F:      include/drm/i915*
7042 F:      include/uapi/drm/i915_drm.h
7043 F:      Documentation/gpu/i915.rst
7044
7045 INTEL ETHERNET DRIVERS
7046 M:      Jeff Kirsher <jeffrey.t.kirsher@intel.com>
7047 L:      intel-wired-lan@lists.osuosl.org (moderated for non-subscribers)
7048 W:      http://www.intel.com/support/feedback.htm
7049 W:      http://e1000.sourceforge.net/
7050 Q:      http://patchwork.ozlabs.org/project/intel-wired-lan/list/
7051 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jkirsher/net-queue.git
7052 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jkirsher/next-queue.git
7053 S:      Supported
7054 F:      Documentation/networking/e100.txt
7055 F:      Documentation/networking/e1000.txt
7056 F:      Documentation/networking/e1000e.txt
7057 F:      Documentation/networking/igb.txt
7058 F:      Documentation/networking/igbvf.txt
7059 F:      Documentation/networking/ixgb.txt
7060 F:      Documentation/networking/ixgbe.txt
7061 F:      Documentation/networking/ixgbevf.txt
7062 F:      Documentation/networking/i40e.txt
7063 F:      Documentation/networking/i40evf.txt
7064 F:      drivers/net/ethernet/intel/
7065 F:      drivers/net/ethernet/intel/*/
7066 F:      include/linux/avf/virtchnl.h
7067
7068 INTEL FRAMEBUFFER DRIVER (excluding 810 and 815)
7069 M:      Maik Broemme <mbroemme@libmpq.org>
7070 L:      linux-fbdev@vger.kernel.org
7071 S:      Maintained
7072 F:      Documentation/fb/intelfb.txt
7073 F:      drivers/video/fbdev/intelfb/
7074
7075 INTEL GVT-g DRIVERS (Intel GPU Virtualization)
7076 M:      Zhenyu Wang <zhenyuw@linux.intel.com>
7077 M:      Zhi Wang <zhi.a.wang@intel.com>
7078 L:      intel-gvt-dev@lists.freedesktop.org
7079 L:      intel-gfx@lists.freedesktop.org
7080 W:      https://01.org/igvt-g
7081 T:      git https://github.com/intel/gvt-linux.git
7082 S:      Supported
7083 F:      drivers/gpu/drm/i915/gvt/
7084
7085 INTEL HID EVENT DRIVER
7086 M:      Alex Hung <alex.hung@canonical.com>
7087 L:      platform-driver-x86@vger.kernel.org
7088 S:      Maintained
7089 F:      drivers/platform/x86/intel-hid.c
7090
7091 INTEL I/OAT DMA DRIVER
7092 M:      Dave Jiang <dave.jiang@intel.com>
7093 R:      Dan Williams <dan.j.williams@intel.com>
7094 L:      dmaengine@vger.kernel.org
7095 Q:      https://patchwork.kernel.org/project/linux-dmaengine/list/
7096 S:      Supported
7097 F:      drivers/dma/ioat*
7098
7099 INTEL IDLE DRIVER
7100 M:      Jacob Pan <jacob.jun.pan@linux.intel.com>
7101 M:      Len Brown <lenb@kernel.org>
7102 L:      linux-pm@vger.kernel.org
7103 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux.git
7104 B:      https://bugzilla.kernel.org
7105 S:      Supported
7106 F:      drivers/idle/intel_idle.c
7107
7108 INTEL INTEGRATED SENSOR HUB DRIVER
7109 M:      Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com>
7110 M:      Jiri Kosina <jikos@kernel.org>
7111 L:      linux-input@vger.kernel.org
7112 S:      Maintained
7113 F:      drivers/hid/intel-ish-hid/
7114
7115 INTEL IOMMU (VT-d)
7116 M:      David Woodhouse <dwmw2@infradead.org>
7117 L:      iommu@lists.linux-foundation.org
7118 T:      git git://git.infradead.org/iommu-2.6.git
7119 S:      Supported
7120 F:      drivers/iommu/intel-iommu.c
7121 F:      include/linux/intel-iommu.h
7122
7123 INTEL IOP-ADMA DMA DRIVER
7124 R:      Dan Williams <dan.j.williams@intel.com>
7125 S:      Odd fixes
7126 F:      drivers/dma/iop-adma.c
7127
7128 INTEL IPU3 CSI-2 CIO2 DRIVER
7129 M:      Yong Zhi <yong.zhi@intel.com>
7130 M:      Sakari Ailus <sakari.ailus@linux.intel.com>
7131 L:      linux-media@vger.kernel.org
7132 S:      Maintained
7133 F:      drivers/media/pci/intel/ipu3/
7134 F:      Documentation/media/uapi/v4l/pixfmt-srggb10-ipu3.rst
7135
7136 INTEL IXP4XX QMGR, NPE, ETHERNET and HSS SUPPORT
7137 M:      Krzysztof Halasa <khalasa@piap.pl>
7138 S:      Maintained
7139 F:      arch/arm/mach-ixp4xx/include/mach/qmgr.h
7140 F:      arch/arm/mach-ixp4xx/include/mach/npe.h
7141 F:      arch/arm/mach-ixp4xx/ixp4xx_qmgr.c
7142 F:      arch/arm/mach-ixp4xx/ixp4xx_npe.c
7143 F:      drivers/net/ethernet/xscale/ixp4xx_eth.c
7144 F:      drivers/net/wan/ixp4xx_hss.c
7145
7146 INTEL IXP4XX RANDOM NUMBER GENERATOR SUPPORT
7147 M:      Deepak Saxena <dsaxena@plexity.net>
7148 S:      Maintained
7149 F:      drivers/char/hw_random/ixp4xx-rng.c
7150
7151 INTEL MANAGEMENT ENGINE (mei)
7152 M:      Tomas Winkler <tomas.winkler@intel.com>
7153 L:      linux-kernel@vger.kernel.org
7154 S:      Supported
7155 F:      include/uapi/linux/mei.h
7156 F:      include/linux/mei_cl_bus.h
7157 F:      drivers/misc/mei/*
7158 F:      drivers/watchdog/mei_wdt.c
7159 F:      Documentation/misc-devices/mei/*
7160 F:      samples/mei/*
7161
7162 INTEL MENLOW THERMAL DRIVER
7163 M:      Sujith Thomas <sujith.thomas@intel.com>
7164 L:      platform-driver-x86@vger.kernel.org
7165 W:      https://01.org/linux-acpi
7166 S:      Supported
7167 F:      drivers/platform/x86/intel_menlow.c
7168
7169 INTEL MERRIFIELD GPIO DRIVER
7170 M:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
7171 L:      linux-gpio@vger.kernel.org
7172 S:      Maintained
7173 F:      drivers/gpio/gpio-merrifield.c
7174
7175 INTEL MIC DRIVERS (mic)
7176 M:      Sudeep Dutt <sudeep.dutt@intel.com>
7177 M:      Ashutosh Dixit <ashutosh.dixit@intel.com>
7178 S:      Supported
7179 W:      https://github.com/sudeepdutt/mic
7180 W:      http://software.intel.com/en-us/mic-developer
7181 F:      include/linux/mic_bus.h
7182 F:      include/linux/scif.h
7183 F:      include/uapi/linux/mic_common.h
7184 F:      include/uapi/linux/mic_ioctl.h
7185 F:      include/uapi/linux/scif_ioctl.h
7186 F:      drivers/misc/mic/
7187 F:      drivers/dma/mic_x100_dma.c
7188 F:      drivers/dma/mic_x100_dma.h
7189 F:      Documentation/mic/
7190
7191 INTEL PMC CORE DRIVER
7192 M:      Rajneesh Bhardwaj <rajneesh.bhardwaj@intel.com>
7193 M:      Vishwanath Somayaji <vishwanath.somayaji@intel.com>
7194 L:      platform-driver-x86@vger.kernel.org
7195 S:      Maintained
7196 F:      arch/x86/include/asm/pmc_core.h
7197 F:      drivers/platform/x86/intel_pmc_core*
7198
7199 INTEL PMC/P-Unit IPC DRIVER
7200 M:      Zha Qipeng<qipeng.zha@intel.com>
7201 L:      platform-driver-x86@vger.kernel.org
7202 S:      Maintained
7203 F:      drivers/platform/x86/intel_pmc_ipc.c
7204 F:      drivers/platform/x86/intel_punit_ipc.c
7205 F:      arch/x86/include/asm/intel_pmc_ipc.h
7206 F:      arch/x86/include/asm/intel_punit_ipc.h
7207
7208 INTEL PRO/WIRELESS 2100, 2200BG, 2915ABG NETWORK CONNECTION SUPPORT
7209 M:      Stanislav Yakovlev <stas.yakovlev@gmail.com>
7210 L:      linux-wireless@vger.kernel.org
7211 S:      Maintained
7212 F:      Documentation/networking/README.ipw2100
7213 F:      Documentation/networking/README.ipw2200
7214 F:      drivers/net/wireless/intel/ipw2x00/
7215
7216 INTEL PSTATE DRIVER
7217 M:      Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com>
7218 M:      Len Brown <lenb@kernel.org>
7219 L:      linux-pm@vger.kernel.org
7220 S:      Supported
7221 F:      drivers/cpufreq/intel_pstate.c
7222
7223 INTEL RDMA RNIC DRIVER
7224 M:      Faisal Latif <faisal.latif@intel.com>
7225 M:      Shiraz Saleem <shiraz.saleem@intel.com>
7226 L:      linux-rdma@vger.kernel.org
7227 S:      Supported
7228 F:      drivers/infiniband/hw/i40iw/
7229
7230 INTEL TELEMETRY DRIVER
7231 M:      Souvik Kumar Chakravarty <souvik.k.chakravarty@intel.com>
7232 L:      platform-driver-x86@vger.kernel.org
7233 S:      Maintained
7234 F:      arch/x86/include/asm/intel_telemetry.h
7235 F:      drivers/platform/x86/intel_telemetry*
7236
7237 INTEL VIRTUAL BUTTON DRIVER
7238 M:      AceLan Kao <acelan.kao@canonical.com>
7239 L:      platform-driver-x86@vger.kernel.org
7240 S:      Maintained
7241 F:      drivers/platform/x86/intel-vbtn.c
7242
7243 INTEL WIRELESS 3945ABG/BG, 4965AGN (iwlegacy)
7244 M:      Stanislaw Gruszka <sgruszka@redhat.com>
7245 L:      linux-wireless@vger.kernel.org
7246 S:      Supported
7247 F:      drivers/net/wireless/intel/iwlegacy/
7248
7249 INTEL WIRELESS WIFI LINK (iwlwifi)
7250 M:      Johannes Berg <johannes.berg@intel.com>
7251 M:      Emmanuel Grumbach <emmanuel.grumbach@intel.com>
7252 M:      Luca Coelho <luciano.coelho@intel.com>
7253 M:      Intel Linux Wireless <linuxwifi@intel.com>
7254 L:      linux-wireless@vger.kernel.org
7255 W:      http://intellinuxwireless.org
7256 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/iwlwifi/iwlwifi.git
7257 S:      Supported
7258 F:      drivers/net/wireless/intel/iwlwifi/
7259
7260 INTEL WIRELESS WIMAX CONNECTION 2400
7261 M:      Inaky Perez-Gonzalez <inaky.perez-gonzalez@intel.com>
7262 M:      linux-wimax@intel.com
7263 L:      wimax@linuxwimax.org (subscribers-only)
7264 S:      Supported
7265 W:      http://linuxwimax.org
7266 F:      Documentation/wimax/README.i2400m
7267 F:      drivers/net/wimax/i2400m/
7268 F:      include/uapi/linux/wimax/i2400m.h
7269
7270 INTEL WMI THUNDERBOLT FORCE POWER DRIVER
7271 M:      Mario Limonciello <mario.limonciello@dell.com>
7272 S:      Maintained
7273 F:      drivers/platform/x86/intel-wmi-thunderbolt.c
7274
7275 INTEL(R) TRACE HUB
7276 M:      Alexander Shishkin <alexander.shishkin@linux.intel.com>
7277 S:      Supported
7278 F:      Documentation/trace/intel_th.txt
7279 F:      drivers/hwtracing/intel_th/
7280
7281 INTEL(R) TRUSTED EXECUTION TECHNOLOGY (TXT)
7282 M:      Ning Sun <ning.sun@intel.com>
7283 L:      tboot-devel@lists.sourceforge.net
7284 W:      http://tboot.sourceforge.net
7285 T:      hg http://tboot.hg.sourceforge.net:8000/hgroot/tboot/tboot
7286 S:      Supported
7287 F:      Documentation/intel_txt.txt
7288 F:      include/linux/tboot.h
7289 F:      arch/x86/kernel/tboot.c
7290
7291 INTEL-MID GPIO DRIVER
7292 M:      David Cohen <david.a.cohen@linux.intel.com>
7293 L:      linux-gpio@vger.kernel.org
7294 S:      Maintained
7295 F:      drivers/gpio/gpio-intel-mid.c
7296
7297 INVENSENSE MPU-3050 GYROSCOPE DRIVER
7298 M:      Linus Walleij <linus.walleij@linaro.org>
7299 L:      linux-iio@vger.kernel.org
7300 S:      Maintained
7301 F:      drivers/iio/gyro/mpu3050*
7302 F:      Documentation/devicetree/bindings/iio/gyroscope/inv,mpu3050.txt
7303
7304 IOC3 ETHERNET DRIVER
7305 M:      Ralf Baechle <ralf@linux-mips.org>
7306 L:      linux-mips@linux-mips.org
7307 S:      Maintained
7308 F:      drivers/net/ethernet/sgi/ioc3-eth.c
7309
7310 IOC3 SERIAL DRIVER
7311 M:      Pat Gefre <pfg@sgi.com>
7312 L:      linux-serial@vger.kernel.org
7313 S:      Maintained
7314 F:      drivers/tty/serial/ioc3_serial.c
7315
7316 IOMMU DRIVERS
7317 M:      Joerg Roedel <joro@8bytes.org>
7318 L:      iommu@lists.linux-foundation.org
7319 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/joro/iommu.git
7320 S:      Maintained
7321 F:      Documentation/devicetree/bindings/iommu/
7322 F:      drivers/iommu/
7323 F:      include/linux/iommu.h
7324 F:      include/linux/iova.h
7325
7326 IP MASQUERADING
7327 M:      Juanjo Ciarlante <jjciarla@raiz.uncu.edu.ar>
7328 S:      Maintained
7329 F:      net/ipv4/netfilter/ipt_MASQUERADE.c
7330
7331 IPMI SUBSYSTEM
7332 M:      Corey Minyard <minyard@acm.org>
7333 L:      openipmi-developer@lists.sourceforge.net (moderated for non-subscribers)
7334 W:      http://openipmi.sourceforge.net/
7335 S:      Supported
7336 F:      Documentation/IPMI.txt
7337 F:      drivers/char/ipmi/
7338 F:      include/linux/ipmi*
7339 F:      include/uapi/linux/ipmi*
7340
7341 IPS SCSI RAID DRIVER
7342 M:      Adaptec OEM Raid Solutions <aacraid@adaptec.com>
7343 L:      linux-scsi@vger.kernel.org
7344 W:      http://www.adaptec.com/
7345 S:      Maintained
7346 F:      drivers/scsi/ips*
7347
7348 IPVS
7349 M:      Wensong Zhang <wensong@linux-vs.org>
7350 M:      Simon Horman <horms@verge.net.au>
7351 M:      Julian Anastasov <ja@ssi.bg>
7352 L:      netdev@vger.kernel.org
7353 L:      lvs-devel@vger.kernel.org
7354 S:      Maintained
7355 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/horms/ipvs-next.git
7356 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/horms/ipvs.git
7357 F:      Documentation/networking/ipvs-sysctl.txt
7358 F:      include/net/ip_vs.h
7359 F:      include/uapi/linux/ip_vs.h
7360 F:      net/netfilter/ipvs/
7361
7362 IPWIRELESS DRIVER
7363 M:      Jiri Kosina <jikos@kernel.org>
7364 M:      David Sterba <dsterba@suse.com>
7365 S:      Odd Fixes
7366 F:      drivers/tty/ipwireless/
7367
7368 IPX NETWORK LAYER
7369 L:      netdev@vger.kernel.org
7370 S:      Obsolete
7371 F:      include/uapi/linux/ipx.h
7372 F:      drivers/staging/ipx/
7373
7374 IRDA SUBSYSTEM
7375 M:      Samuel Ortiz <samuel@sortiz.org>
7376 L:      irda-users@lists.sourceforge.net (subscribers-only)
7377 L:      netdev@vger.kernel.org
7378 W:      http://irda.sourceforge.net/
7379 S:      Obsolete
7380 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sameo/irda-2.6.git
7381 F:      Documentation/networking/irda.txt
7382 F:      drivers/staging/irda/
7383
7384 IRQ DOMAINS (IRQ NUMBER MAPPING LIBRARY)
7385 M:      Marc Zyngier <marc.zyngier@arm.com>
7386 S:      Maintained
7387 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git irq/core
7388 F:      Documentation/IRQ-domain.txt
7389 F:      include/linux/irqdomain.h
7390 F:      kernel/irq/irqdomain.c
7391 F:      kernel/irq/msi.c
7392
7393 IRQ SUBSYSTEM
7394 M:      Thomas Gleixner <tglx@linutronix.de>
7395 L:      linux-kernel@vger.kernel.org
7396 S:      Maintained
7397 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git irq/core
7398 F:      kernel/irq/
7399
7400 IRQCHIP DRIVERS
7401 M:      Thomas Gleixner <tglx@linutronix.de>
7402 M:      Jason Cooper <jason@lakedaemon.net>
7403 M:      Marc Zyngier <marc.zyngier@arm.com>
7404 L:      linux-kernel@vger.kernel.org
7405 S:      Maintained
7406 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git irq/core
7407 F:      Documentation/devicetree/bindings/interrupt-controller/
7408 F:      drivers/irqchip/
7409
7410 ISA
7411 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
7412 S:      Maintained
7413 F:      Documentation/isa.txt
7414 F:      drivers/base/isa.c
7415 F:      include/linux/isa.h
7416
7417 ISA RADIO MODULE
7418 M:      Hans Verkuil <hverkuil@xs4all.nl>
7419 L:      linux-media@vger.kernel.org
7420 T:      git git://linuxtv.org/media_tree.git
7421 W:      https://linuxtv.org
7422 S:      Maintained
7423 F:      drivers/media/radio/radio-isa*
7424
7425 ISAPNP
7426 M:      Jaroslav Kysela <perex@perex.cz>
7427 S:      Maintained
7428 F:      Documentation/isapnp.txt
7429 F:      drivers/pnp/isapnp/
7430 F:      include/linux/isapnp.h
7431
7432 ISCSI
7433 M:      Lee Duncan <lduncan@suse.com>
7434 M:      Chris Leech <cleech@redhat.com>
7435 L:      open-iscsi@googlegroups.com
7436 W:      www.open-iscsi.com
7437 S:      Maintained
7438 F:      drivers/scsi/*iscsi*
7439 F:      include/scsi/*iscsi*
7440
7441 iSCSI BOOT FIRMWARE TABLE (iBFT) DRIVER
7442 M:      Peter Jones <pjones@redhat.com>
7443 M:      Konrad Rzeszutek Wilk <konrad@kernel.org>
7444 S:      Maintained
7445 F:      drivers/firmware/iscsi_ibft*
7446
7447 ISCSI EXTENSIONS FOR RDMA (ISER) INITIATOR
7448 M:      Or Gerlitz <ogerlitz@mellanox.com>
7449 M:      Sagi Grimberg <sagi@grimberg.me>
7450 M:      Roi Dayan <roid@mellanox.com>
7451 L:      linux-rdma@vger.kernel.org
7452 S:      Supported
7453 W:      http://www.openfabrics.org
7454 W:      www.open-iscsi.org
7455 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
7456 F:      drivers/infiniband/ulp/iser/
7457
7458 ISCSI EXTENSIONS FOR RDMA (ISER) TARGET
7459 M:      Sagi Grimberg <sagi@grimberg.me>
7460 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nab/target-pending.git master
7461 L:      linux-rdma@vger.kernel.org
7462 L:      target-devel@vger.kernel.org
7463 S:      Supported
7464 W:      http://www.linux-iscsi.org
7465 F:      drivers/infiniband/ulp/isert
7466
7467 ISDN SUBSYSTEM
7468 M:      Karsten Keil <isdn@linux-pingi.de>
7469 L:      isdn4linux@listserv.isdn4linux.de (subscribers-only)
7470 L:      netdev@vger.kernel.org
7471 W:      http://www.isdn4linux.de
7472 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kkeil/isdn-2.6.git
7473 S:      Maintained
7474 F:      Documentation/isdn/
7475 F:      drivers/isdn/
7476 F:      include/linux/isdn.h
7477 F:      include/linux/isdn/
7478 F:      include/uapi/linux/isdn.h
7479 F:      include/uapi/linux/isdn/
7480
7481 ISDN SUBSYSTEM (Eicon active card driver)
7482 M:      Armin Schindler <mac@melware.de>
7483 L:      isdn4linux@listserv.isdn4linux.de (subscribers-only)
7484 W:      http://www.melware.de
7485 S:      Maintained
7486 F:      drivers/isdn/hardware/eicon/
7487
7488 IT87 HARDWARE MONITORING DRIVER
7489 M:      Jean Delvare <jdelvare@suse.com>
7490 L:      linux-hwmon@vger.kernel.org
7491 S:      Maintained
7492 F:      Documentation/hwmon/it87
7493 F:      drivers/hwmon/it87.c
7494
7495 IT913X MEDIA DRIVER
7496 M:      Antti Palosaari <crope@iki.fi>
7497 L:      linux-media@vger.kernel.org
7498 W:      https://linuxtv.org
7499 W:      http://palosaari.fi/linux/
7500 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7501 T:      git git://linuxtv.org/anttip/media_tree.git
7502 S:      Maintained
7503 F:      drivers/media/tuners/it913x*
7504
7505 IVTV VIDEO4LINUX DRIVER
7506 M:      Andy Walls <awalls@md.metrocast.net>
7507 L:      ivtv-devel@ivtvdriver.org (subscribers-only)
7508 L:      linux-media@vger.kernel.org
7509 T:      git git://linuxtv.org/media_tree.git
7510 W:      http://www.ivtvdriver.org
7511 S:      Maintained
7512 F:      Documentation/media/v4l-drivers/ivtv*
7513 F:      drivers/media/pci/ivtv/
7514 F:      include/uapi/linux/ivtv*
7515
7516 IX2505V MEDIA DRIVER
7517 M:      Malcolm Priestley <tvboxspy@gmail.com>
7518 L:      linux-media@vger.kernel.org
7519 W:      https://linuxtv.org
7520 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7521 S:      Maintained
7522 F:      drivers/media/dvb-frontends/ix2505v*
7523
7524 JC42.4 TEMPERATURE SENSOR DRIVER
7525 M:      Guenter Roeck <linux@roeck-us.net>
7526 L:      linux-hwmon@vger.kernel.org
7527 S:      Maintained
7528 F:      drivers/hwmon/jc42.c
7529 F:      Documentation/hwmon/jc42
7530
7531 JFS FILESYSTEM
7532 M:      Dave Kleikamp <shaggy@kernel.org>
7533 L:      jfs-discussion@lists.sourceforge.net
7534 W:      http://jfs.sourceforge.net/
7535 T:      git git://github.com/kleikamp/linux-shaggy.git
7536 S:      Maintained
7537 F:      Documentation/filesystems/jfs.txt
7538 F:      fs/jfs/
7539
7540 JME NETWORK DRIVER
7541 M:      Guo-Fu Tseng <cooldavid@cooldavid.org>
7542 L:      netdev@vger.kernel.org
7543 S:      Maintained
7544 F:      drivers/net/ethernet/jme.*
7545
7546 JOURNALLING FLASH FILE SYSTEM V2 (JFFS2)
7547 M:      David Woodhouse <dwmw2@infradead.org>
7548 L:      linux-mtd@lists.infradead.org
7549 W:      http://www.linux-mtd.infradead.org/doc/jffs2.html
7550 S:      Maintained
7551 F:      fs/jffs2/
7552 F:      include/uapi/linux/jffs2.h
7553
7554 JOURNALLING LAYER FOR BLOCK DEVICES (JBD2)
7555 M:      "Theodore Ts'o" <tytso@mit.edu>
7556 M:      Jan Kara <jack@suse.com>
7557 L:      linux-ext4@vger.kernel.org
7558 S:      Maintained
7559 F:      fs/jbd2/
7560 F:      include/linux/jbd2.h
7561
7562 JPU V4L2 MEM2MEM DRIVER FOR RENESAS
7563 M:      Mikhail Ulyanov <mikhail.ulyanov@cogentembedded.com>
7564 L:      linux-media@vger.kernel.org
7565 S:      Maintained
7566 F:      drivers/media/platform/rcar_jpu.c
7567
7568 JSM Neo PCI based serial card
7569 M:      Guilherme G. Piccoli <gpiccoli@linux.vnet.ibm.com>
7570 L:      linux-serial@vger.kernel.org
7571 S:      Maintained
7572 F:      drivers/tty/serial/jsm/
7573
7574 K10TEMP HARDWARE MONITORING DRIVER
7575 M:      Clemens Ladisch <clemens@ladisch.de>
7576 L:      linux-hwmon@vger.kernel.org
7577 S:      Maintained
7578 F:      Documentation/hwmon/k10temp
7579 F:      drivers/hwmon/k10temp.c
7580
7581 K8TEMP HARDWARE MONITORING DRIVER
7582 M:      Rudolf Marek <r.marek@assembler.cz>
7583 L:      linux-hwmon@vger.kernel.org
7584 S:      Maintained
7585 F:      Documentation/hwmon/k8temp
7586 F:      drivers/hwmon/k8temp.c
7587
7588 KASAN
7589 M:      Andrey Ryabinin <aryabinin@virtuozzo.com>
7590 R:      Alexander Potapenko <glider@google.com>
7591 R:      Dmitry Vyukov <dvyukov@google.com>
7592 L:      kasan-dev@googlegroups.com
7593 S:      Maintained
7594 F:      arch/*/include/asm/kasan.h
7595 F:      arch/*/mm/kasan_init*
7596 F:      Documentation/dev-tools/kasan.rst
7597 F:      include/linux/kasan*.h
7598 F:      lib/test_kasan.c
7599 F:      mm/kasan/
7600 F:      scripts/Makefile.kasan
7601
7602 KCONFIG
7603 L:      linux-kbuild@vger.kernel.org
7604 S:      Orphan
7605 F:      Documentation/kbuild/kconfig-language.txt
7606 F:      scripts/kconfig/
7607
7608 KDUMP
7609 M:      Dave Young <dyoung@redhat.com>
7610 M:      Baoquan He <bhe@redhat.com>
7611 R:      Vivek Goyal <vgoyal@redhat.com>
7612 L:      kexec@lists.infradead.org
7613 W:      http://lse.sourceforge.net/kdump/
7614 S:      Maintained
7615 F:      Documentation/kdump/
7616
7617 KEENE FM RADIO TRANSMITTER DRIVER
7618 M:      Hans Verkuil <hverkuil@xs4all.nl>
7619 L:      linux-media@vger.kernel.org
7620 T:      git git://linuxtv.org/media_tree.git
7621 W:      https://linuxtv.org
7622 S:      Maintained
7623 F:      drivers/media/radio/radio-keene*
7624
7625 KERNEL AUTOMOUNTER v4 (AUTOFS4)
7626 M:      Ian Kent <raven@themaw.net>
7627 L:      autofs@vger.kernel.org
7628 S:      Maintained
7629 F:      fs/autofs4/
7630
7631 KERNEL BUILD + files below scripts/ (unless maintained elsewhere)
7632 M:      Masahiro Yamada <yamada.masahiro@socionext.com>
7633 M:      Michal Marek <michal.lkml@markovi.net>
7634 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-kbuild.git
7635 L:      linux-kbuild@vger.kernel.org
7636 S:      Maintained
7637 F:      Documentation/kbuild/
7638 F:      Makefile
7639 F:      scripts/Makefile.*
7640 F:      scripts/basic/
7641 F:      scripts/mk*
7642 F:      scripts/package/
7643
7644 KERNEL JANITORS
7645 L:      kernel-janitors@vger.kernel.org
7646 W:      http://kernelnewbies.org/KernelJanitors
7647 S:      Odd Fixes
7648
7649 KERNEL NFSD, SUNRPC, AND LOCKD SERVERS
7650 M:      "J. Bruce Fields" <bfields@fieldses.org>
7651 M:      Jeff Layton <jlayton@kernel.org>
7652 L:      linux-nfs@vger.kernel.org
7653 W:      http://nfs.sourceforge.net/
7654 T:      git git://linux-nfs.org/~bfields/linux.git
7655 S:      Supported
7656 F:      fs/nfsd/
7657 F:      include/uapi/linux/nfsd/
7658 F:      fs/lockd/
7659 F:      fs/nfs_common/
7660 F:      net/sunrpc/
7661 F:      include/linux/lockd/
7662 F:      include/linux/sunrpc/
7663 F:      include/uapi/linux/sunrpc/
7664
7665 KERNEL SELFTEST FRAMEWORK
7666 M:      Shuah Khan <shuahkh@osg.samsung.com>
7667 M:      Shuah Khan <shuah@kernel.org>
7668 L:      linux-kselftest@vger.kernel.org
7669 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shuah/linux-kselftest.git
7670 S:      Maintained
7671 F:      tools/testing/selftests/
7672 F:      Documentation/dev-tools/kselftest*
7673
7674 KERNEL USERMODE HELPER
7675 M:      "Luis R. Rodriguez" <mcgrof@kernel.org>
7676 L:      linux-kernel@vger.kernel.org
7677 S:      Maintained
7678 F:      kernel/umh.c
7679 F:      include/linux/umh.h
7680
7681 KERNEL VIRTUAL MACHINE (KVM)
7682 M:      Paolo Bonzini <pbonzini@redhat.com>
7683 M:      Radim Krčmář <rkrcmar@redhat.com>
7684 L:      kvm@vger.kernel.org
7685 W:      http://www.linux-kvm.org
7686 T:      git git://git.kernel.org/pub/scm/virt/kvm/kvm.git
7687 S:      Supported
7688 F:      Documentation/virtual/kvm/
7689 F:      include/trace/events/kvm.h
7690 F:      include/uapi/asm-generic/kvm*
7691 F:      include/uapi/linux/kvm*
7692 F:      include/asm-generic/kvm*
7693 F:      include/linux/kvm*
7694 F:      include/kvm/iodev.h
7695 F:      virt/kvm/*
7696 F:      tools/kvm/
7697
7698 KERNEL VIRTUAL MACHINE FOR AMD-V (KVM/amd)
7699 M:      Joerg Roedel <joro@8bytes.org>
7700 L:      kvm@vger.kernel.org
7701 W:      http://www.linux-kvm.org/
7702 S:      Maintained
7703 F:      arch/x86/include/asm/svm.h
7704 F:      arch/x86/kvm/svm.c
7705
7706 KERNEL VIRTUAL MACHINE FOR ARM (KVM/arm)
7707 M:      Christoffer Dall <christoffer.dall@linaro.org>
7708 M:      Marc Zyngier <marc.zyngier@arm.com>
7709 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
7710 L:      kvmarm@lists.cs.columbia.edu
7711 W:      http://systems.cs.columbia.edu/projects/kvm-arm
7712 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvmarm/kvmarm.git
7713 S:      Supported
7714 F:      arch/arm/include/uapi/asm/kvm*
7715 F:      arch/arm/include/asm/kvm*
7716 F:      arch/arm/kvm/
7717 F:      virt/kvm/arm/
7718 F:      include/kvm/arm_*
7719
7720 KERNEL VIRTUAL MACHINE FOR ARM64 (KVM/arm64)
7721 M:      Christoffer Dall <christoffer.dall@linaro.org>
7722 M:      Marc Zyngier <marc.zyngier@arm.com>
7723 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
7724 L:      kvmarm@lists.cs.columbia.edu
7725 S:      Maintained
7726 F:      arch/arm64/include/uapi/asm/kvm*
7727 F:      arch/arm64/include/asm/kvm*
7728 F:      arch/arm64/kvm/
7729
7730 KERNEL VIRTUAL MACHINE FOR MIPS (KVM/mips)
7731 M:      James Hogan <jhogan@kernel.org>
7732 L:      linux-mips@linux-mips.org
7733 S:      Supported
7734 F:      arch/mips/include/uapi/asm/kvm*
7735 F:      arch/mips/include/asm/kvm*
7736 F:      arch/mips/kvm/
7737
7738 KERNEL VIRTUAL MACHINE FOR POWERPC (KVM/powerpc)
7739 M:      Paul Mackerras <paulus@ozlabs.org>
7740 L:      kvm-ppc@vger.kernel.org
7741 W:      http://www.linux-kvm.org/
7742 T:      git git://github.com/agraf/linux-2.6.git
7743 S:      Supported
7744 F:      arch/powerpc/include/uapi/asm/kvm*
7745 F:      arch/powerpc/include/asm/kvm*
7746 F:      arch/powerpc/kvm/
7747 F:      arch/powerpc/kernel/kvm*
7748
7749 KERNEL VIRTUAL MACHINE for s390 (KVM/s390)
7750 M:      Christian Borntraeger <borntraeger@de.ibm.com>
7751 M:      Janosch Frank <frankja@linux.vnet.ibm.com>
7752 R:      David Hildenbrand <david@redhat.com>
7753 R:      Cornelia Huck <cohuck@redhat.com>
7754 L:      linux-s390@vger.kernel.org
7755 W:      http://www.ibm.com/developerworks/linux/linux390/
7756 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvms390/linux.git
7757 S:      Supported
7758 F:      arch/s390/include/uapi/asm/kvm*
7759 F:      arch/s390/include/asm/gmap.h
7760 F:      arch/s390/include/asm/kvm*
7761 F:      arch/s390/kvm/
7762 F:      arch/s390/mm/gmap.c
7763
7764 KERNEL VIRTUAL MACHINE FOR X86 (KVM/x86)
7765 M:      Paolo Bonzini <pbonzini@redhat.com>
7766 M:      Radim Krčmář <rkrcmar@redhat.com>
7767 L:      kvm@vger.kernel.org
7768 W:      http://www.linux-kvm.org
7769 T:      git git://git.kernel.org/pub/scm/virt/kvm/kvm.git
7770 S:      Supported
7771 F:      arch/x86/kvm/
7772 F:      arch/x86/include/uapi/asm/kvm*
7773 F:      arch/x86/include/asm/kvm*
7774 F:      arch/x86/include/asm/pvclock-abi.h
7775 F:      arch/x86/kernel/kvm.c
7776 F:      arch/x86/kernel/kvmclock.c
7777
7778 KERNFS
7779 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
7780 M:      Tejun Heo <tj@kernel.org>
7781 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core.git
7782 S:      Supported
7783 F:      include/linux/kernfs.h
7784 F:      fs/kernfs/
7785
7786 KEXEC
7787 M:      Eric Biederman <ebiederm@xmission.com>
7788 W:      http://kernel.org/pub/linux/utils/kernel/kexec/
7789 L:      kexec@lists.infradead.org
7790 S:      Maintained
7791 F:      include/linux/kexec.h
7792 F:      include/uapi/linux/kexec.h
7793 F:      kernel/kexec*
7794
7795 KEYS-ENCRYPTED
7796 M:      Mimi Zohar <zohar@linux.vnet.ibm.com>
7797 L:      linux-integrity@vger.kernel.org
7798 L:      keyrings@vger.kernel.org
7799 S:      Supported
7800 F:      Documentation/security/keys/trusted-encrypted.rst
7801 F:      include/keys/encrypted-type.h
7802 F:      security/keys/encrypted-keys/
7803
7804 KEYS-TRUSTED
7805 M:      James Bottomley <jejb@linux.vnet.ibm.com>
7806 M:      Mimi Zohar <zohar@linux.vnet.ibm.com>
7807 L:      linux-integrity@vger.kernel.org
7808 L:      keyrings@vger.kernel.org
7809 S:      Supported
7810 F:      Documentation/security/keys/trusted-encrypted.rst
7811 F:      include/keys/trusted-type.h
7812 F:      security/keys/trusted.c
7813 F:      security/keys/trusted.h
7814
7815 KEYS/KEYRINGS:
7816 M:      David Howells <dhowells@redhat.com>
7817 L:      keyrings@vger.kernel.org
7818 S:      Maintained
7819 F:      Documentation/security/keys/core.rst
7820 F:      include/linux/key.h
7821 F:      include/linux/key-type.h
7822 F:      include/linux/keyctl.h
7823 F:      include/uapi/linux/keyctl.h
7824 F:      include/keys/
7825 F:      security/keys/
7826
7827 KGDB / KDB /debug_core
7828 M:      Jason Wessel <jason.wessel@windriver.com>
7829 M:      Daniel Thompson <daniel.thompson@linaro.org>
7830 W:      http://kgdb.wiki.kernel.org/
7831 L:      kgdb-bugreport@lists.sourceforge.net
7832 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jwessel/kgdb.git
7833 S:      Maintained
7834 F:      Documentation/dev-tools/kgdb.rst
7835 F:      drivers/misc/kgdbts.c
7836 F:      drivers/tty/serial/kgdboc.c
7837 F:      include/linux/kdb.h
7838 F:      include/linux/kgdb.h
7839 F:      kernel/debug/
7840
7841 KMEMLEAK
7842 M:      Catalin Marinas <catalin.marinas@arm.com>
7843 S:      Maintained
7844 F:      Documentation/dev-tools/kmemleak.rst
7845 F:      include/linux/kmemleak.h
7846 F:      mm/kmemleak.c
7847 F:      mm/kmemleak-test.c
7848
7849 KMOD KERNEL MODULE LOADER - USERMODE HELPER
7850 M:      "Luis R. Rodriguez" <mcgrof@kernel.org>
7851 L:      linux-kernel@vger.kernel.org
7852 S:      Maintained
7853 F:      kernel/kmod.c
7854 F:      include/linux/kmod.h
7855 F:      lib/test_kmod.c
7856 F:      tools/testing/selftests/kmod/
7857
7858 KPROBES
7859 M:      Ananth N Mavinakayanahalli <ananth@linux.vnet.ibm.com>
7860 M:      Anil S Keshavamurthy <anil.s.keshavamurthy@intel.com>
7861 M:      "David S. Miller" <davem@davemloft.net>
7862 M:      Masami Hiramatsu <mhiramat@kernel.org>
7863 S:      Maintained
7864 F:      Documentation/kprobes.txt
7865 F:      include/linux/kprobes.h
7866 F:      include/asm-generic/kprobes.h
7867 F:      kernel/kprobes.c
7868
7869 KS0108 LCD CONTROLLER DRIVER
7870 M:      Miguel Ojeda Sandonis <miguel.ojeda.sandonis@gmail.com>
7871 W:      http://miguelojeda.es/auxdisplay.htm
7872 W:      http://jair.lab.fi.uva.es/~migojed/auxdisplay.htm
7873 S:      Maintained
7874 F:      Documentation/auxdisplay/ks0108
7875 F:      drivers/auxdisplay/ks0108.c
7876 F:      include/linux/ks0108.h
7877
7878 L3MDEV
7879 M:      David Ahern <dsa@cumulusnetworks.com>
7880 L:      netdev@vger.kernel.org
7881 S:      Maintained
7882 F:      net/l3mdev
7883 F:      include/net/l3mdev.h
7884
7885 LANTIQ MIPS ARCHITECTURE
7886 M:      John Crispin <john@phrozen.org>
7887 L:      linux-mips@linux-mips.org
7888 S:      Maintained
7889 F:      arch/mips/lantiq
7890 F:      drivers/soc/lantiq
7891
7892 LAPB module
7893 L:      linux-x25@vger.kernel.org
7894 S:      Orphan
7895 F:      Documentation/networking/lapb-module.txt
7896 F:      include/*/lapb.h
7897 F:      net/lapb/
7898
7899 LASI 53c700 driver for PARISC
7900 M:      "James E.J. Bottomley" <James.Bottomley@HansenPartnership.com>
7901 L:      linux-scsi@vger.kernel.org
7902 S:      Maintained
7903 F:      Documentation/scsi/53c700.txt
7904 F:      drivers/scsi/53c700*
7905
7906 LEAKING_ADDRESSES
7907 M:      Tobin C. Harding <me@tobin.cc>
7908 S:      Maintained
7909 F:      scripts/leaking_addresses.pl
7910
7911 LED SUBSYSTEM
7912 M:      Jacek Anaszewski <jacek.anaszewski@gmail.com>
7913 M:      Pavel Machek <pavel@ucw.cz>
7914 L:      linux-leds@vger.kernel.org
7915 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/j.anaszewski/linux-leds.git
7916 S:      Maintained
7917 F:      Documentation/devicetree/bindings/leds/
7918 F:      drivers/leds/
7919 F:      include/linux/leds.h
7920
7921 LEGACY EEPROM DRIVER
7922 M:      Jean Delvare <jdelvare@suse.com>
7923 S:      Maintained
7924 F:      Documentation/misc-devices/eeprom
7925 F:      drivers/misc/eeprom/eeprom.c
7926
7927 LEGO USB Tower driver
7928 M:      Juergen Stuber <starblue@users.sourceforge.net>
7929 L:      legousb-devel@lists.sourceforge.net
7930 W:      http://legousb.sourceforge.net/
7931 S:      Maintained
7932 F:      drivers/usb/misc/legousbtower.c
7933
7934 LG2160 MEDIA DRIVER
7935 M:      Michael Krufky <mkrufky@linuxtv.org>
7936 L:      linux-media@vger.kernel.org
7937 W:      https://linuxtv.org
7938 W:      http://github.com/mkrufky
7939 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7940 T:      git git://linuxtv.org/mkrufky/tuners.git
7941 S:      Maintained
7942 F:      drivers/media/dvb-frontends/lg2160.*
7943
7944 LGDT3305 MEDIA DRIVER
7945 M:      Michael Krufky <mkrufky@linuxtv.org>
7946 L:      linux-media@vger.kernel.org
7947 W:      https://linuxtv.org
7948 W:      http://github.com/mkrufky
7949 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7950 T:      git git://linuxtv.org/mkrufky/tuners.git
7951 S:      Maintained
7952 F:      drivers/media/dvb-frontends/lgdt3305.*
7953
7954 LIBATA PATA ARASAN COMPACT FLASH CONTROLLER
7955 M:      Viresh Kumar <vireshk@kernel.org>
7956 L:      linux-ide@vger.kernel.org
7957 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7958 S:      Maintained
7959 F:      include/linux/pata_arasan_cf_data.h
7960 F:      drivers/ata/pata_arasan_cf.c
7961
7962 LIBATA PATA DRIVERS
7963 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
7964 M:      Tejun Heo <tj@kernel.org>
7965 L:      linux-ide@vger.kernel.org
7966 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7967 S:      Maintained
7968 F:      drivers/ata/pata_*.c
7969 F:      drivers/ata/ata_generic.c
7970
7971 LIBATA PATA FARADAY FTIDE010 AND GEMINI SATA BRIDGE DRIVERS
7972 M:      Linus Walleij <linus.walleij@linaro.org>
7973 L:      linux-ide@vger.kernel.org
7974 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7975 S:      Maintained
7976 F:      drivers/ata/pata_ftide010.c
7977 F:      drivers/ata/sata_gemini.c
7978 F:      drivers/ata/sata_gemini.h
7979
7980 LIBATA SATA AHCI PLATFORM devices support
7981 M:      Hans de Goede <hdegoede@redhat.com>
7982 M:      Tejun Heo <tj@kernel.org>
7983 L:      linux-ide@vger.kernel.org
7984 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7985 S:      Maintained
7986 F:      drivers/ata/ahci_platform.c
7987 F:      drivers/ata/libahci_platform.c
7988 F:      include/linux/ahci_platform.h
7989
7990 LIBATA SATA PROMISE TX2/TX4 CONTROLLER DRIVER
7991 M:      Mikael Pettersson <mikpelinux@gmail.com>
7992 L:      linux-ide@vger.kernel.org
7993 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7994 S:      Maintained
7995 F:      drivers/ata/sata_promise.*
7996
7997 LIBATA SUBSYSTEM (Serial and Parallel ATA drivers)
7998 M:      Tejun Heo <tj@kernel.org>
7999 L:      linux-ide@vger.kernel.org
8000 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
8001 S:      Maintained
8002 F:      drivers/ata/
8003 F:      include/linux/ata.h
8004 F:      include/linux/libata.h
8005 F:      Documentation/devicetree/bindings/ata/
8006
8007 LIBLOCKDEP
8008 M:      Sasha Levin <alexander.levin@verizon.com>
8009 S:      Maintained
8010 F:      tools/lib/lockdep/
8011
8012 LIBNVDIMM BLK: MMIO-APERTURE DRIVER
8013 M:      Ross Zwisler <ross.zwisler@linux.intel.com>
8014 L:      linux-nvdimm@lists.01.org
8015 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
8016 S:      Supported
8017 F:      drivers/nvdimm/blk.c
8018 F:      drivers/nvdimm/region_devs.c
8019
8020 LIBNVDIMM BTT: BLOCK TRANSLATION TABLE
8021 M:      Vishal Verma <vishal.l.verma@intel.com>
8022 L:      linux-nvdimm@lists.01.org
8023 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
8024 S:      Supported
8025 F:      drivers/nvdimm/btt*
8026
8027 LIBNVDIMM PMEM: PERSISTENT MEMORY DRIVER
8028 M:      Ross Zwisler <ross.zwisler@linux.intel.com>
8029 L:      linux-nvdimm@lists.01.org
8030 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
8031 S:      Supported
8032 F:      drivers/nvdimm/pmem*
8033
8034 LIBNVDIMM: NON-VOLATILE MEMORY DEVICE SUBSYSTEM
8035 M:      Dan Williams <dan.j.williams@intel.com>
8036 L:      linux-nvdimm@lists.01.org
8037 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
8038 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nvdimm/nvdimm.git
8039 S:      Supported
8040 F:      drivers/nvdimm/*
8041 F:      drivers/acpi/nfit/*
8042 F:      include/linux/nd.h
8043 F:      include/linux/libnvdimm.h
8044 F:      include/uapi/linux/ndctl.h
8045
8046 LIGHTNVM PLATFORM SUPPORT
8047 M:      Matias Bjorling <mb@lightnvm.io>
8048 W:      http://github/OpenChannelSSD
8049 L:      linux-block@vger.kernel.org
8050 S:      Maintained
8051 F:      drivers/lightnvm/
8052 F:      include/linux/lightnvm.h
8053 F:      include/uapi/linux/lightnvm.h
8054
8055 LINUX FOR POWER MACINTOSH
8056 M:      Benjamin Herrenschmidt <benh@kernel.crashing.org>
8057 W:      http://www.penguinppc.org/
8058 L:      linuxppc-dev@lists.ozlabs.org
8059 S:      Maintained
8060 F:      arch/powerpc/platforms/powermac/
8061 F:      drivers/macintosh/
8062
8063 LINUX FOR POWERPC (32-BIT AND 64-BIT)
8064 M:      Benjamin Herrenschmidt <benh@kernel.crashing.org>
8065 M:      Paul Mackerras <paulus@samba.org>
8066 M:      Michael Ellerman <mpe@ellerman.id.au>
8067 W:      https://github.com/linuxppc/linux/wiki
8068 L:      linuxppc-dev@lists.ozlabs.org
8069 Q:      http://patchwork.ozlabs.org/project/linuxppc-dev/list/
8070 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux.git
8071 S:      Supported
8072 F:      Documentation/ABI/stable/sysfs-firmware-opal-*
8073 F:      Documentation/devicetree/bindings/powerpc/
8074 F:      Documentation/devicetree/bindings/rtc/rtc-opal.txt
8075 F:      Documentation/devicetree/bindings/i2c/i2c-opal.txt
8076 F:      Documentation/powerpc/
8077 F:      arch/powerpc/
8078 F:      drivers/char/tpm/tpm_ibmvtpm*
8079 F:      drivers/crypto/nx/
8080 F:      drivers/crypto/vmx/
8081 F:      drivers/i2c/busses/i2c-opal.c
8082 F:      drivers/net/ethernet/ibm/ibmveth.*
8083 F:      drivers/net/ethernet/ibm/ibmvnic.*
8084 F:      drivers/pci/hotplug/pnv_php.c
8085 F:      drivers/pci/hotplug/rpa*
8086 F:      drivers/rtc/rtc-opal.c
8087 F:      drivers/scsi/ibmvscsi/
8088 F:      drivers/tty/hvc/hvc_opal.c
8089 F:      drivers/watchdog/wdrtas.c
8090 F:      tools/testing/selftests/powerpc
8091 N:      /pmac
8092 N:      powermac
8093 N:      powernv
8094 N:      [^a-z0-9]ps3
8095 N:      pseries
8096
8097 LINUX FOR POWERPC EMBEDDED MPC5XXX
8098 M:      Anatolij Gustschin <agust@denx.de>
8099 L:      linuxppc-dev@lists.ozlabs.org
8100 T:      git git://git.denx.de/linux-denx-agust.git
8101 S:      Maintained
8102 F:      arch/powerpc/platforms/512x/
8103 F:      arch/powerpc/platforms/52xx/
8104
8105 LINUX FOR POWERPC EMBEDDED PPC4XX
8106 M:      Alistair Popple <alistair@popple.id.au>
8107 M:      Matt Porter <mporter@kernel.crashing.org>
8108 W:      http://www.penguinppc.org/
8109 L:      linuxppc-dev@lists.ozlabs.org
8110 S:      Maintained
8111 F:      arch/powerpc/platforms/40x/
8112 F:      arch/powerpc/platforms/44x/
8113
8114 LINUX FOR POWERPC EMBEDDED PPC83XX AND PPC85XX
8115 M:      Scott Wood <oss@buserror.net>
8116 M:      Kumar Gala <galak@kernel.crashing.org>
8117 W:      http://www.penguinppc.org/
8118 L:      linuxppc-dev@lists.ozlabs.org
8119 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/scottwood/linux.git
8120 S:      Maintained
8121 F:      arch/powerpc/platforms/83xx/
8122 F:      arch/powerpc/platforms/85xx/
8123 F:      Documentation/devicetree/bindings/powerpc/fsl/
8124
8125 LINUX FOR POWERPC EMBEDDED PPC8XX
8126 M:      Vitaly Bordug <vitb@kernel.crashing.org>
8127 W:      http://www.penguinppc.org/
8128 L:      linuxppc-dev@lists.ozlabs.org
8129 S:      Maintained
8130 F:      arch/powerpc/platforms/8xx/
8131
8132 LINUX FOR POWERPC EMBEDDED XILINX VIRTEX
8133 L:      linuxppc-dev@lists.ozlabs.org
8134 S:      Orphan
8135 F:      arch/powerpc/*/*virtex*
8136 F:      arch/powerpc/*/*/*virtex*
8137
8138 LINUX FOR POWERPC PA SEMI PWRFICIENT
8139 L:      linuxppc-dev@lists.ozlabs.org
8140 S:      Orphan
8141 F:      arch/powerpc/platforms/pasemi/
8142 F:      drivers/*/*pasemi*
8143 F:      drivers/*/*/*pasemi*
8144
8145 LINUX KERNEL DUMP TEST MODULE (LKDTM)
8146 M:      Kees Cook <keescook@chromium.org>
8147 S:      Maintained
8148 F:      drivers/misc/lkdtm*
8149
8150 LINUX SECURITY MODULE (LSM) FRAMEWORK
8151 M:      Chris Wright <chrisw@sous-sol.org>
8152 L:      linux-security-module@vger.kernel.org
8153 S:      Supported
8154
8155 LIS3LV02D ACCELEROMETER DRIVER
8156 M:      Eric Piel <eric.piel@tremplin-utc.net>
8157 S:      Maintained
8158 F:      Documentation/misc-devices/lis3lv02d
8159 F:      drivers/misc/lis3lv02d/
8160 F:      drivers/platform/x86/hp_accel.c
8161
8162 LIVE PATCHING
8163 M:      Josh Poimboeuf <jpoimboe@redhat.com>
8164 M:      Jessica Yu <jeyu@kernel.org>
8165 M:      Jiri Kosina <jikos@kernel.org>
8166 M:      Miroslav Benes <mbenes@suse.cz>
8167 R:      Petr Mladek <pmladek@suse.com>
8168 S:      Maintained
8169 F:      kernel/livepatch/
8170 F:      include/linux/livepatch.h
8171 F:      arch/x86/include/asm/livepatch.h
8172 F:      arch/x86/kernel/livepatch.c
8173 F:      Documentation/livepatch/
8174 F:      Documentation/ABI/testing/sysfs-kernel-livepatch
8175 F:      samples/livepatch/
8176 L:      live-patching@vger.kernel.org
8177 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/livepatching.git
8178
8179 LLC (802.2)
8180 L:      netdev@vger.kernel.org
8181 S:      Odd fixes
8182 F:      include/linux/llc.h
8183 F:      include/uapi/linux/llc.h
8184 F:      include/net/llc*
8185 F:      net/llc/
8186
8187 LM73 HARDWARE MONITOR DRIVER
8188 M:      Guillaume Ligneul <guillaume.ligneul@gmail.com>
8189 L:      linux-hwmon@vger.kernel.org
8190 S:      Maintained
8191 F:      drivers/hwmon/lm73.c
8192
8193 LM78 HARDWARE MONITOR DRIVER
8194 M:      Jean Delvare <jdelvare@suse.com>
8195 L:      linux-hwmon@vger.kernel.org
8196 S:      Maintained
8197 F:      Documentation/hwmon/lm78
8198 F:      drivers/hwmon/lm78.c
8199
8200 LM83 HARDWARE MONITOR DRIVER
8201 M:      Jean Delvare <jdelvare@suse.com>
8202 L:      linux-hwmon@vger.kernel.org
8203 S:      Maintained
8204 F:      Documentation/hwmon/lm83
8205 F:      drivers/hwmon/lm83.c
8206
8207 LM90 HARDWARE MONITOR DRIVER
8208 M:      Jean Delvare <jdelvare@suse.com>
8209 L:      linux-hwmon@vger.kernel.org
8210 S:      Maintained
8211 F:      Documentation/hwmon/lm90
8212 F:      Documentation/devicetree/bindings/hwmon/lm90.txt
8213 F:      drivers/hwmon/lm90.c
8214 F:      include/dt-bindings/thermal/lm90.h
8215
8216 LM95234 HARDWARE MONITOR DRIVER
8217 M:      Guenter Roeck <linux@roeck-us.net>
8218 L:      linux-hwmon@vger.kernel.org
8219 S:      Maintained
8220 F:      Documentation/hwmon/lm95234
8221 F:      drivers/hwmon/lm95234.c
8222
8223 LME2510 MEDIA DRIVER
8224 M:      Malcolm Priestley <tvboxspy@gmail.com>
8225 L:      linux-media@vger.kernel.org
8226 W:      https://linuxtv.org
8227 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
8228 S:      Maintained
8229 F:      drivers/media/usb/dvb-usb-v2/lmedm04*
8230
8231 LOADPIN SECURITY MODULE
8232 M:      Kees Cook <keescook@chromium.org>
8233 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git lsm/loadpin
8234 S:      Supported
8235 F:      security/loadpin/
8236 F:      Documentation/admin-guide/LSM/LoadPin.rst
8237
8238 LOCKING PRIMITIVES
8239 M:      Peter Zijlstra <peterz@infradead.org>
8240 M:      Ingo Molnar <mingo@redhat.com>
8241 L:      linux-kernel@vger.kernel.org
8242 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git locking/core
8243 S:      Maintained
8244 F:      Documentation/locking/
8245 F:      include/linux/lockdep.h
8246 F:      include/linux/spinlock*.h
8247 F:      arch/*/include/asm/spinlock*.h
8248 F:      include/linux/rwlock*.h
8249 F:      include/linux/mutex*.h
8250 F:      arch/*/include/asm/mutex*.h
8251 F:      include/linux/rwsem*.h
8252 F:      arch/*/include/asm/rwsem.h
8253 F:      include/linux/seqlock.h
8254 F:      lib/locking*.[ch]
8255 F:      kernel/locking/
8256 X:      kernel/locking/locktorture.c
8257
8258 LOGICAL DISK MANAGER SUPPORT (LDM, Windows 2000/XP/Vista Dynamic Disks)
8259 M:      "Richard Russon (FlatCap)" <ldm@flatcap.org>
8260 L:      linux-ntfs-dev@lists.sourceforge.net
8261 W:      http://www.linux-ntfs.org/content/view/19/37/
8262 S:      Maintained
8263 F:      Documentation/ldm.txt
8264 F:      block/partitions/ldm.*
8265
8266 LSILOGIC MPT FUSION DRIVERS (FC/SAS/SPI)
8267 M:      Sathya Prakash <sathya.prakash@broadcom.com>
8268 M:      Chaitra P B <chaitra.basappa@broadcom.com>
8269 M:      Suganath Prabu Subramani <suganath-prabu.subramani@broadcom.com>
8270 L:      MPT-FusionLinux.pdl@broadcom.com
8271 L:      linux-scsi@vger.kernel.org
8272 W:      http://www.avagotech.com/support/
8273 S:      Supported
8274 F:      drivers/message/fusion/
8275 F:      drivers/scsi/mpt2sas/
8276 F:      drivers/scsi/mpt3sas/
8277
8278 LSILOGIC/SYMBIOS/NCR 53C8XX and 53C1010 PCI-SCSI drivers
8279 M:      Matthew Wilcox <matthew@wil.cx>
8280 L:      linux-scsi@vger.kernel.org
8281 S:      Maintained
8282 F:      drivers/scsi/sym53c8xx_2/
8283
8284 LTC4261 HARDWARE MONITOR DRIVER
8285 M:      Guenter Roeck <linux@roeck-us.net>
8286 L:      linux-hwmon@vger.kernel.org
8287 S:      Maintained
8288 F:      Documentation/hwmon/ltc4261
8289 F:      drivers/hwmon/ltc4261.c
8290
8291 LTC4306 I2C MULTIPLEXER DRIVER
8292 M:      Michael Hennerich <michael.hennerich@analog.com>
8293 W:      http://ez.analog.com/community/linux-device-drivers
8294 L:      linux-i2c@vger.kernel.org
8295 S:      Supported
8296 F:      drivers/i2c/muxes/i2c-mux-ltc4306.c
8297 F:      Documentation/devicetree/bindings/i2c/i2c-mux-ltc4306.txt
8298
8299 LTP (Linux Test Project)
8300 M:      Mike Frysinger <vapier@gentoo.org>
8301 M:      Cyril Hrubis <chrubis@suse.cz>
8302 M:      Wanlong Gao <wanlong.gao@gmail.com>
8303 M:      Jan Stancek <jstancek@redhat.com>
8304 M:      Stanislav Kholmanskikh <stanislav.kholmanskikh@oracle.com>
8305 M:      Alexey Kodanev <alexey.kodanev@oracle.com>
8306 L:      ltp@lists.linux.it (subscribers-only)
8307 W:      http://linux-test-project.github.io/
8308 T:      git git://github.com/linux-test-project/ltp.git
8309 S:      Maintained
8310
8311 M32R ARCHITECTURE
8312 W:      http://www.linux-m32r.org/
8313 S:      Orphan
8314 F:      arch/m32r/
8315
8316 M68K ARCHITECTURE
8317 M:      Geert Uytterhoeven <geert@linux-m68k.org>
8318 L:      linux-m68k@lists.linux-m68k.org
8319 W:      http://www.linux-m68k.org/
8320 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/geert/linux-m68k.git
8321 S:      Maintained
8322 F:      arch/m68k/
8323 F:      drivers/zorro/
8324
8325 M68K ON APPLE MACINTOSH
8326 M:      Joshua Thompson <funaho@jurai.org>
8327 W:      http://www.mac.linux-m68k.org/
8328 L:      linux-m68k@lists.linux-m68k.org
8329 S:      Maintained
8330 F:      arch/m68k/mac/
8331
8332 M68K ON HP9000/300
8333 M:      Philip Blundell <philb@gnu.org>
8334 W:      http://www.tazenda.demon.co.uk/phil/linux-hp
8335 S:      Maintained
8336 F:      arch/m68k/hp300/
8337
8338 M88DS3103 MEDIA DRIVER
8339 M:      Antti Palosaari <crope@iki.fi>
8340 L:      linux-media@vger.kernel.org
8341 W:      https://linuxtv.org
8342 W:      http://palosaari.fi/linux/
8343 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
8344 T:      git git://linuxtv.org/anttip/media_tree.git
8345 S:      Maintained
8346 F:      drivers/media/dvb-frontends/m88ds3103*
8347
8348 M88RS2000 MEDIA DRIVER
8349 M:      Malcolm Priestley <tvboxspy@gmail.com>
8350 L:      linux-media@vger.kernel.org
8351 W:      https://linuxtv.org
8352 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
8353 S:      Maintained
8354 F:      drivers/media/dvb-frontends/m88rs2000*
8355
8356 MA901 MASTERKIT USB FM RADIO DRIVER
8357 M:      Alexey Klimov <klimov.linux@gmail.com>
8358 L:      linux-media@vger.kernel.org
8359 T:      git git://linuxtv.org/media_tree.git
8360 S:      Maintained
8361 F:      drivers/media/radio/radio-ma901.c
8362
8363 MAC80211
8364 M:      Johannes Berg <johannes@sipsolutions.net>
8365 L:      linux-wireless@vger.kernel.org
8366 W:      http://wireless.kernel.org/
8367 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211.git
8368 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211-next.git
8369 S:      Maintained
8370 F:      Documentation/networking/mac80211-injection.txt
8371 F:      include/net/mac80211.h
8372 F:      net/mac80211/
8373 F:      drivers/net/wireless/mac80211_hwsim.[ch]
8374 F:      Documentation/networking/mac80211_hwsim/README
8375
8376 MAILBOX API
8377 M:      Jassi Brar <jassisinghbrar@gmail.com>
8378 L:      linux-kernel@vger.kernel.org
8379 S:      Maintained
8380 F:      drivers/mailbox/
8381 F:      include/linux/mailbox_client.h
8382 F:      include/linux/mailbox_controller.h
8383
8384 MAN-PAGES: MANUAL PAGES FOR LINUX -- Sections 2, 3, 4, 5, and 7
8385 M:      Michael Kerrisk <mtk.manpages@gmail.com>
8386 W:      http://www.kernel.org/doc/man-pages
8387 L:      linux-man@vger.kernel.org
8388 S:      Maintained
8389
8390 MARDUK (CREATOR CI40) DEVICE TREE SUPPORT
8391 M:      Rahul Bedarkar <rahulbedarkar89@gmail.com>
8392 L:      linux-mips@linux-mips.org
8393 S:      Maintained
8394 F:      arch/mips/boot/dts/img/pistachio_marduk.dts
8395
8396 MARVELL 88E6XXX ETHERNET SWITCH FABRIC DRIVER
8397 M:      Andrew Lunn <andrew@lunn.ch>
8398 M:      Vivien Didelot <vivien.didelot@savoirfairelinux.com>
8399 L:      netdev@vger.kernel.org
8400 S:      Maintained
8401 F:      drivers/net/dsa/mv88e6xxx/
8402 F:      Documentation/devicetree/bindings/net/dsa/marvell.txt
8403
8404 MARVELL ARMADA DRM SUPPORT
8405 M:      Russell King <linux@armlinux.org.uk>
8406 S:      Maintained
8407 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-armada-devel
8408 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-armada-fixes
8409 F:      drivers/gpu/drm/armada/
8410 F:      include/uapi/drm/armada_drm.h
8411 F:      Documentation/devicetree/bindings/display/armada/
8412
8413 MARVELL CRYPTO DRIVER
8414 M:      Boris Brezillon <boris.brezillon@free-electrons.com>
8415 M:      Arnaud Ebalard <arno@natisbad.org>
8416 F:      drivers/crypto/marvell/
8417 S:      Maintained
8418 L:      linux-crypto@vger.kernel.org
8419
8420 MARVELL GIGABIT ETHERNET DRIVERS (skge/sky2)
8421 M:      Mirko Lindner <mlindner@marvell.com>
8422 M:      Stephen Hemminger <stephen@networkplumber.org>
8423 L:      netdev@vger.kernel.org
8424 S:      Maintained
8425 F:      drivers/net/ethernet/marvell/sk*
8426
8427 MARVELL LIBERTAS WIRELESS DRIVER
8428 L:      libertas-dev@lists.infradead.org
8429 S:      Orphan
8430 F:      drivers/net/wireless/marvell/libertas/
8431
8432 MARVELL MACCHIATOBIN SUPPORT
8433 M:      Russell King <rmk@armlinux.org.uk>
8434 L:      linux-arm-kernel@lists.infradead.org
8435 S:      Maintained
8436 F:      arch/arm64/boot/dts/marvell/armada-8040-mcbin.dts
8437
8438 MARVELL MV643XX ETHERNET DRIVER
8439 M:      Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
8440 L:      netdev@vger.kernel.org
8441 S:      Maintained
8442 F:      drivers/net/ethernet/marvell/mv643xx_eth.*
8443 F:      include/linux/mv643xx.h
8444
8445 MARVELL MV88X3310 PHY DRIVER
8446 M:      Russell King <rmk@armlinux.org.uk>
8447 L:      netdev@vger.kernel.org
8448 S:      Maintained
8449 F:      drivers/net/phy/marvell10g.c
8450
8451 MARVELL MVNETA ETHERNET DRIVER
8452 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
8453 L:      netdev@vger.kernel.org
8454 S:      Maintained
8455 F:      drivers/net/ethernet/marvell/mvneta.*
8456
8457 MARVELL MWIFIEX WIRELESS DRIVER
8458 M:      Amitkumar Karwar <amitkarwar@gmail.com>
8459 M:      Nishant Sarmukadam <nishants@marvell.com>
8460 M:      Ganapathi Bhat <gbhat@marvell.com>
8461 M:      Xinming Hu <huxm@marvell.com>
8462 L:      linux-wireless@vger.kernel.org
8463 S:      Maintained
8464 F:      drivers/net/wireless/marvell/mwifiex/
8465
8466 MARVELL MWL8K WIRELESS DRIVER
8467 M:      Lennert Buytenhek <buytenh@wantstofly.org>
8468 L:      linux-wireless@vger.kernel.org
8469 S:      Odd Fixes
8470 F:      drivers/net/wireless/marvell/mwl8k.c
8471
8472 MARVELL NAND CONTROLLER DRIVER
8473 M:      Miquel Raynal <miquel.raynal@free-electrons.com>
8474 L:      linux-mtd@lists.infradead.org
8475 S:      Maintained
8476 F:      drivers/mtd/nand/marvell_nand.c
8477 F:      Documentation/devicetree/bindings/mtd/marvell-nand.txt
8478
8479 MARVELL SOC MMC/SD/SDIO CONTROLLER DRIVER
8480 M:      Nicolas Pitre <nico@fluxnic.net>
8481 S:      Odd Fixes
8482 F:      drivers/mmc/host/mvsdio.*
8483
8484 MARVELL XENON MMC/SD/SDIO HOST CONTROLLER DRIVER
8485 M:      Hu Ziji <huziji@marvell.com>
8486 L:      linux-mmc@vger.kernel.org
8487 S:      Supported
8488 F:      drivers/mmc/host/sdhci-xenon*
8489 F:      Documentation/devicetree/bindings/mmc/marvell,xenon-sdhci.txt
8490
8491 MATROX FRAMEBUFFER DRIVER
8492 L:      linux-fbdev@vger.kernel.org
8493 S:      Orphan
8494 F:      drivers/video/fbdev/matrox/matroxfb_*
8495 F:      include/uapi/linux/matroxfb.h
8496
8497 MAX16065 HARDWARE MONITOR DRIVER
8498 M:      Guenter Roeck <linux@roeck-us.net>
8499 L:      linux-hwmon@vger.kernel.org
8500 S:      Maintained
8501 F:      Documentation/hwmon/max16065
8502 F:      drivers/hwmon/max16065.c
8503
8504 MAX20751 HARDWARE MONITOR DRIVER
8505 M:      Guenter Roeck <linux@roeck-us.net>
8506 L:      linux-hwmon@vger.kernel.org
8507 S:      Maintained
8508 F:      Documentation/hwmon/max20751
8509 F:      drivers/hwmon/max20751.c
8510
8511 MAX2175 SDR TUNER DRIVER
8512 M:      Ramesh Shanmugasundaram <ramesh.shanmugasundaram@bp.renesas.com>
8513 L:      linux-media@vger.kernel.org
8514 T:      git git://linuxtv.org/media_tree.git
8515 S:      Maintained
8516 F:      Documentation/devicetree/bindings/media/i2c/max2175.txt
8517 F:      Documentation/media/v4l-drivers/max2175.rst
8518 F:      drivers/media/i2c/max2175*
8519 F:      include/uapi/linux/max2175.h
8520
8521 MAX6650 HARDWARE MONITOR AND FAN CONTROLLER DRIVER
8522 L:      linux-hwmon@vger.kernel.org
8523 S:      Orphan
8524 F:      Documentation/hwmon/max6650
8525 F:      drivers/hwmon/max6650.c
8526
8527 MAX6697 HARDWARE MONITOR DRIVER
8528 M:      Guenter Roeck <linux@roeck-us.net>
8529 L:      linux-hwmon@vger.kernel.org
8530 S:      Maintained
8531 F:      Documentation/hwmon/max6697
8532 F:      Documentation/devicetree/bindings/i2c/max6697.txt
8533 F:      drivers/hwmon/max6697.c
8534 F:      include/linux/platform_data/max6697.h
8535
8536 MAX9860 MONO AUDIO VOICE CODEC DRIVER
8537 M:      Peter Rosin <peda@axentia.se>
8538 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
8539 S:      Maintained
8540 F:      Documentation/devicetree/bindings/sound/max9860.txt
8541 F:      sound/soc/codecs/max9860.*
8542
8543 MAXIM MAX77802 PMIC REGULATOR DEVICE DRIVER
8544 M:      Javier Martinez Canillas <javier@dowhile0.org>
8545 L:      linux-kernel@vger.kernel.org
8546 S:      Supported
8547 F:      drivers/regulator/max77802-regulator.c
8548 F:      Documentation/devicetree/bindings/*/*max77802.txt
8549 F:      include/dt-bindings/*/*max77802.h
8550
8551 MAXIM MUIC CHARGER DRIVERS FOR EXYNOS BASED BOARDS
8552 M:      Krzysztof Kozlowski <krzk@kernel.org>
8553 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
8554 L:      linux-pm@vger.kernel.org
8555 S:      Supported
8556 F:      drivers/power/supply/max14577_charger.c
8557 F:      drivers/power/supply/max77693_charger.c
8558
8559 MAXIM PMIC AND MUIC DRIVERS FOR EXYNOS BASED BOARDS
8560 M:      Chanwoo Choi <cw00.choi@samsung.com>
8561 M:      Krzysztof Kozlowski <krzk@kernel.org>
8562 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
8563 L:      linux-kernel@vger.kernel.org
8564 S:      Supported
8565 F:      drivers/*/max14577*.c
8566 F:      drivers/*/max77686*.c
8567 F:      drivers/*/max77693*.c
8568 F:      drivers/extcon/extcon-max14577.c
8569 F:      drivers/extcon/extcon-max77693.c
8570 F:      drivers/rtc/rtc-max77686.c
8571 F:      drivers/clk/clk-max77686.c
8572 F:      Documentation/devicetree/bindings/mfd/max14577.txt
8573 F:      Documentation/devicetree/bindings/*/max77686.txt
8574 F:      Documentation/devicetree/bindings/mfd/max77693.txt
8575 F:      Documentation/devicetree/bindings/clock/maxim,max77686.txt
8576 F:      include/linux/mfd/max14577*.h
8577 F:      include/linux/mfd/max77686*.h
8578 F:      include/linux/mfd/max77693*.h
8579
8580 MAXIRADIO FM RADIO RECEIVER DRIVER
8581 M:      Hans Verkuil <hverkuil@xs4all.nl>
8582 L:      linux-media@vger.kernel.org
8583 T:      git git://linuxtv.org/media_tree.git
8584 W:      https://linuxtv.org
8585 S:      Maintained
8586 F:      drivers/media/radio/radio-maxiradio*
8587
8588 MCP4531 MICROCHIP DIGITAL POTENTIOMETER DRIVER
8589 M:      Peter Rosin <peda@axentia.se>
8590 L:      linux-iio@vger.kernel.org
8591 S:      Maintained
8592 F:      Documentation/ABI/testing/sysfs-bus-iio-potentiometer-mcp4531
8593 F:      drivers/iio/potentiometer/mcp4531.c
8594
8595 MCR20A IEEE-802.15.4 RADIO DRIVER
8596 M:      Xue Liu <liuxuenetmail@gmail.com>
8597 L:      linux-wpan@vger.kernel.org
8598 W:      https://github.com/xueliu/mcr20a-linux
8599 S:      Maintained
8600 F:      drivers/net/ieee802154/mcr20a.c
8601 F:      drivers/net/ieee802154/mcr20a.h
8602 F:      Documentation/devicetree/bindings/net/ieee802154/mcr20a.txt
8603
8604 MEASUREMENT COMPUTING CIO-DAC IIO DRIVER
8605 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
8606 L:      linux-iio@vger.kernel.org
8607 S:      Maintained
8608 F:      drivers/iio/dac/cio-dac.c
8609
8610 MEDIA DRIVERS FOR ASCOT2E
8611 M:      Sergey Kozlov <serjk@netup.ru>
8612 M:      Abylay Ospan <aospan@netup.ru>
8613 L:      linux-media@vger.kernel.org
8614 W:      https://linuxtv.org
8615 W:      http://netup.tv/
8616 T:      git git://linuxtv.org/media_tree.git
8617 S:      Supported
8618 F:      drivers/media/dvb-frontends/ascot2e*
8619
8620 MEDIA DRIVERS FOR CXD2841ER
8621 M:      Sergey Kozlov <serjk@netup.ru>
8622 M:      Abylay Ospan <aospan@netup.ru>
8623 L:      linux-media@vger.kernel.org
8624 W:      https://linuxtv.org
8625 W:      http://netup.tv/
8626 T:      git git://linuxtv.org/media_tree.git
8627 S:      Supported
8628 F:      drivers/media/dvb-frontends/cxd2841er*
8629
8630 MEDIA DRIVERS FOR DIGITAL DEVICES PCIE DEVICES
8631 M:      Daniel Scheller <d.scheller.oss@gmail.com>
8632 L:      linux-media@vger.kernel.org
8633 W:      https://linuxtv.org
8634 T:      git git://linuxtv.org/media_tree.git
8635 S:      Maintained
8636 F:      drivers/media/pci/ddbridge/*
8637
8638 MEDIA DRIVERS FOR FREESCALE IMX
8639 M:      Steve Longerbeam <slongerbeam@gmail.com>
8640 M:      Philipp Zabel <p.zabel@pengutronix.de>
8641 L:      linux-media@vger.kernel.org
8642 T:      git git://linuxtv.org/media_tree.git
8643 S:      Maintained
8644 F:      Documentation/devicetree/bindings/media/imx.txt
8645 F:      Documentation/media/v4l-drivers/imx.rst
8646 F:      drivers/staging/media/imx/
8647 F:      include/linux/imx-media.h
8648 F:      include/media/imx.h
8649
8650 MEDIA DRIVERS FOR HELENE
8651 M:      Abylay Ospan <aospan@netup.ru>
8652 L:      linux-media@vger.kernel.org
8653 W:      https://linuxtv.org
8654 W:      http://netup.tv/
8655 T:      git git://linuxtv.org/media_tree.git
8656 S:      Supported
8657 F:      drivers/media/dvb-frontends/helene*
8658
8659 MEDIA DRIVERS FOR HORUS3A
8660 M:      Sergey Kozlov <serjk@netup.ru>
8661 M:      Abylay Ospan <aospan@netup.ru>
8662 L:      linux-media@vger.kernel.org
8663 W:      https://linuxtv.org
8664 W:      http://netup.tv/
8665 T:      git git://linuxtv.org/media_tree.git
8666 S:      Supported
8667 F:      drivers/media/dvb-frontends/horus3a*
8668
8669 MEDIA DRIVERS FOR LNBH25
8670 M:      Sergey Kozlov <serjk@netup.ru>
8671 M:      Abylay Ospan <aospan@netup.ru>
8672 L:      linux-media@vger.kernel.org
8673 W:      https://linuxtv.org
8674 W:      http://netup.tv/
8675 T:      git git://linuxtv.org/media_tree.git
8676 S:      Supported
8677 F:      drivers/media/dvb-frontends/lnbh25*
8678
8679 MEDIA DRIVERS FOR MXL5XX TUNER DEMODULATORS
8680 M:      Daniel Scheller <d.scheller.oss@gmail.com>
8681 L:      linux-media@vger.kernel.org
8682 W:      https://linuxtv.org
8683 T:      git git://linuxtv.org/media_tree.git
8684 S:      Maintained
8685 F:      drivers/media/dvb-frontends/mxl5xx*
8686
8687 MEDIA DRIVERS FOR NETUP PCI UNIVERSAL DVB devices
8688 M:      Sergey Kozlov <serjk@netup.ru>
8689 M:      Abylay Ospan <aospan@netup.ru>
8690 L:      linux-media@vger.kernel.org
8691 W:      https://linuxtv.org
8692 W:      http://netup.tv/
8693 T:      git git://linuxtv.org/media_tree.git
8694 S:      Supported
8695 F:      drivers/media/pci/netup_unidvb/*
8696
8697 MEDIA DRIVERS FOR RENESAS - DRIF
8698 M:      Ramesh Shanmugasundaram <ramesh.shanmugasundaram@bp.renesas.com>
8699 L:      linux-media@vger.kernel.org
8700 L:      linux-renesas-soc@vger.kernel.org
8701 T:      git git://linuxtv.org/media_tree.git
8702 S:      Supported
8703 F:      Documentation/devicetree/bindings/media/renesas,drif.txt
8704 F:      drivers/media/platform/rcar_drif.c
8705
8706 MEDIA DRIVERS FOR RENESAS - FCP
8707 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
8708 L:      linux-media@vger.kernel.org
8709 L:      linux-renesas-soc@vger.kernel.org
8710 T:      git git://linuxtv.org/media_tree.git
8711 S:      Supported
8712 F:      Documentation/devicetree/bindings/media/renesas,fcp.txt
8713 F:      drivers/media/platform/rcar-fcp.c
8714 F:      include/media/rcar-fcp.h
8715
8716 MEDIA DRIVERS FOR RENESAS - FDP1
8717 M:      Kieran Bingham <kieran@bingham.xyz>
8718 L:      linux-media@vger.kernel.org
8719 L:      linux-renesas-soc@vger.kernel.org
8720 T:      git git://linuxtv.org/media_tree.git
8721 S:      Supported
8722 F:      Documentation/devicetree/bindings/media/renesas,fdp1.txt
8723 F:      drivers/media/platform/rcar_fdp1.c
8724
8725 MEDIA DRIVERS FOR RENESAS - VIN
8726 M:      Niklas Söderlund <niklas.soderlund@ragnatech.se>
8727 L:      linux-media@vger.kernel.org
8728 L:      linux-renesas-soc@vger.kernel.org
8729 T:      git git://linuxtv.org/media_tree.git
8730 S:      Supported
8731 F:      Documentation/devicetree/bindings/media/rcar_vin.txt
8732 F:      drivers/media/platform/rcar-vin/
8733
8734 MEDIA DRIVERS FOR RENESAS - VSP1
8735 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
8736 L:      linux-media@vger.kernel.org
8737 L:      linux-renesas-soc@vger.kernel.org
8738 T:      git git://linuxtv.org/media_tree.git
8739 S:      Supported
8740 F:      Documentation/devicetree/bindings/media/renesas,vsp1.txt
8741 F:      drivers/media/platform/vsp1/
8742
8743 MEDIA DRIVERS FOR ST STV0910 DEMODULATOR ICs
8744 M:      Daniel Scheller <d.scheller.oss@gmail.com>
8745 L:      linux-media@vger.kernel.org
8746 W:      https://linuxtv.org
8747 T:      git git://linuxtv.org/media_tree.git
8748 S:      Maintained
8749 F:      drivers/media/dvb-frontends/stv0910*
8750
8751 MEDIA DRIVERS FOR ST STV6111 TUNER ICs
8752 M:      Daniel Scheller <d.scheller.oss@gmail.com>
8753 L:      linux-media@vger.kernel.org
8754 W:      https://linuxtv.org
8755 T:      git git://linuxtv.org/media_tree.git
8756 S:      Maintained
8757 F:      drivers/media/dvb-frontends/stv6111*
8758
8759 MEDIA DRIVERS FOR NVIDIA TEGRA - VDE
8760 M:      Dmitry Osipenko <digetx@gmail.com>
8761 L:      linux-media@vger.kernel.org
8762 L:      linux-tegra@vger.kernel.org
8763 T:      git git://linuxtv.org/media_tree.git
8764 S:      Maintained
8765 F:      Documentation/devicetree/bindings/media/nvidia,tegra-vde.txt
8766 F:      drivers/staging/media/tegra-vde/
8767
8768 MEDIA INPUT INFRASTRUCTURE (V4L/DVB)
8769 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
8770 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
8771 P:      LinuxTV.org Project
8772 L:      linux-media@vger.kernel.org
8773 W:      https://linuxtv.org
8774 Q:      http://patchwork.kernel.org/project/linux-media/list/
8775 T:      git git://linuxtv.org/media_tree.git
8776 S:      Maintained
8777 F:      Documentation/devicetree/bindings/media/
8778 F:      Documentation/media/
8779 F:      drivers/media/
8780 F:      drivers/staging/media/
8781 F:      include/linux/platform_data/media/
8782 F:      include/media/
8783 F:      include/uapi/linux/dvb/
8784 F:      include/uapi/linux/videodev2.h
8785 F:      include/uapi/linux/media.h
8786 F:      include/uapi/linux/v4l2-*
8787 F:      include/uapi/linux/meye.h
8788 F:      include/uapi/linux/ivtv*
8789 F:      include/uapi/linux/uvcvideo.h
8790
8791 MEDIATEK CIR DRIVER
8792 M:      Sean Wang <sean.wang@mediatek.com>
8793 S:      Maintained
8794 F:      drivers/media/rc/mtk-cir.c
8795
8796 MEDIATEK PMIC LED DRIVER
8797 M:      Sean Wang <sean.wang@mediatek.com>
8798 S:      Maintained
8799 F:      drivers/leds/leds-mt6323.c
8800 F:      Documentation/devicetree/bindings/leds/leds-mt6323.txt
8801
8802 MEDIATEK ETHERNET DRIVER
8803 M:      Felix Fietkau <nbd@openwrt.org>
8804 M:      John Crispin <john@phrozen.org>
8805 M:      Sean Wang <sean.wang@mediatek.com>
8806 M:      Nelson Chang <nelson.chang@mediatek.com>
8807 L:      netdev@vger.kernel.org
8808 S:      Maintained
8809 F:      drivers/net/ethernet/mediatek/
8810
8811 MEDIATEK SWITCH DRIVER
8812 M:      Sean Wang <sean.wang@mediatek.com>
8813 L:      netdev@vger.kernel.org
8814 S:      Maintained
8815 F:      drivers/net/dsa/mt7530.*
8816 F:      net/dsa/tag_mtk.c
8817
8818 MEDIATEK JPEG DRIVER
8819 M:      Rick Chang <rick.chang@mediatek.com>
8820 M:      Bin Liu <bin.liu@mediatek.com>
8821 S:      Supported
8822 F:      drivers/media/platform/mtk-jpeg/
8823 F:      Documentation/devicetree/bindings/media/mediatek-jpeg-decoder.txt
8824
8825 MEDIATEK MDP DRIVER
8826 M:      Minghsiu Tsai <minghsiu.tsai@mediatek.com>
8827 M:      Houlong Wei <houlong.wei@mediatek.com>
8828 M:      Andrew-CT Chen <andrew-ct.chen@mediatek.com>
8829 S:      Supported
8830 F:      drivers/media/platform/mtk-mdp/
8831 F:      drivers/media/platform/mtk-vpu/
8832 F:      Documentation/devicetree/bindings/media/mediatek-mdp.txt
8833
8834 MEDIATEK MEDIA DRIVER
8835 M:      Tiffany Lin <tiffany.lin@mediatek.com>
8836 M:      Andrew-CT Chen <andrew-ct.chen@mediatek.com>
8837 S:      Supported
8838 F:      drivers/media/platform/mtk-vcodec/
8839 F:      drivers/media/platform/mtk-vpu/
8840 F:      Documentation/devicetree/bindings/media/mediatek-vcodec.txt
8841 F:      Documentation/devicetree/bindings/media/mediatek-vpu.txt
8842
8843 MEDIATEK MT7601U WIRELESS LAN DRIVER
8844 M:      Jakub Kicinski <kubakici@wp.pl>
8845 L:      linux-wireless@vger.kernel.org
8846 S:      Maintained
8847 F:      drivers/net/wireless/mediatek/mt7601u/
8848
8849 MEDIATEK RANDOM NUMBER GENERATOR SUPPORT
8850 M:      Sean Wang <sean.wang@mediatek.com>
8851 S:      Maintained
8852 F:      drivers/char/hw_random/mtk-rng.c
8853
8854 MEDIATEK USB3 DRD IP DRIVER
8855 M:      Chunfeng Yun <chunfeng.yun@mediatek.com>
8856 L:      linux-usb@vger.kernel.org (moderated for non-subscribers)
8857 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
8858 L:      linux-mediatek@lists.infradead.org (moderated for non-subscribers)
8859 S:      Maintained
8860 F:      drivers/usb/mtu3/
8861
8862 MEGACHIPS STDPXXXX-GE-B850V3-FW LVDS/DP++ BRIDGES
8863 M:      Peter Senna Tschudin <peter.senna@collabora.com>
8864 M:      Martin Donnelly <martin.donnelly@ge.com>
8865 M:      Martyn Welch <martyn.welch@collabora.co.uk>
8866 S:      Maintained
8867 F:      drivers/gpu/drm/bridge/megachips-stdpxxxx-ge-b850v3-fw.c
8868 F:      Documentation/devicetree/bindings/video/bridge/megachips-stdpxxxx-ge-b850v3-fw.txt
8869
8870 MEGARAID SCSI/SAS DRIVERS
8871 M:      Kashyap Desai <kashyap.desai@broadcom.com>
8872 M:      Sumit Saxena <sumit.saxena@broadcom.com>
8873 M:      Shivasharan S <shivasharan.srikanteshwara@broadcom.com>
8874 L:      megaraidlinux.pdl@broadcom.com
8875 L:      linux-scsi@vger.kernel.org
8876 W:      http://www.avagotech.com/support/
8877 S:      Maintained
8878 F:      Documentation/scsi/megaraid.txt
8879 F:      drivers/scsi/megaraid.*
8880 F:      drivers/scsi/megaraid/
8881
8882 MELEXIS MLX90614 DRIVER
8883 M:      Crt Mori <cmo@melexis.com>
8884 L:      linux-iio@vger.kernel.org
8885 W:      http://www.melexis.com
8886 S:      Supported
8887 F:      drivers/iio/temperature/mlx90614.c
8888
8889 MELFAS MIP4 TOUCHSCREEN DRIVER
8890 M:      Sangwon Jee <jeesw@melfas.com>
8891 W:      http://www.melfas.com
8892 S:      Supported
8893 F:      drivers/input/touchscreen/melfas_mip4.c
8894 F:      Documentation/devicetree/bindings/input/touchscreen/melfas_mip4.txt
8895
8896 MELLANOX ETHERNET DRIVER (mlx4_en)
8897 M:      Tariq Toukan <tariqt@mellanox.com>
8898 L:      netdev@vger.kernel.org
8899 S:      Supported
8900 W:      http://www.mellanox.com
8901 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8902 F:      drivers/net/ethernet/mellanox/mlx4/en_*
8903
8904 MELLANOX ETHERNET DRIVER (mlx5e)
8905 M:      Saeed Mahameed <saeedm@mellanox.com>
8906 L:      netdev@vger.kernel.org
8907 S:      Supported
8908 W:      http://www.mellanox.com
8909 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8910 F:      drivers/net/ethernet/mellanox/mlx5/core/en_*
8911
8912 MELLANOX ETHERNET INNOVA DRIVER
8913 M:      Ilan Tayari <ilant@mellanox.com>
8914 R:      Boris Pismenny <borisp@mellanox.com>
8915 L:      netdev@vger.kernel.org
8916 S:      Supported
8917 W:      http://www.mellanox.com
8918 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8919 F:      drivers/net/ethernet/mellanox/mlx5/core/fpga/*
8920 F:      include/linux/mlx5/mlx5_ifc_fpga.h
8921
8922 MELLANOX ETHERNET INNOVA IPSEC DRIVER
8923 M:      Ilan Tayari <ilant@mellanox.com>
8924 R:      Boris Pismenny <borisp@mellanox.com>
8925 L:      netdev@vger.kernel.org
8926 S:      Supported
8927 W:      http://www.mellanox.com
8928 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8929 F:      drivers/net/ethernet/mellanox/mlx5/core/en_ipsec/*
8930 F:      drivers/net/ethernet/mellanox/mlx5/core/ipsec*
8931
8932 MELLANOX ETHERNET SWITCH DRIVERS
8933 M:      Jiri Pirko <jiri@mellanox.com>
8934 M:      Ido Schimmel <idosch@mellanox.com>
8935 L:      netdev@vger.kernel.org
8936 S:      Supported
8937 W:      http://www.mellanox.com
8938 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8939 F:      drivers/net/ethernet/mellanox/mlxsw/
8940
8941 MELLANOX FIRMWARE FLASH LIBRARY (mlxfw)
8942 M:      mlxsw@mellanox.com
8943 L:      netdev@vger.kernel.org
8944 S:      Supported
8945 W:      http://www.mellanox.com
8946 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8947 F:      drivers/net/ethernet/mellanox/mlxfw/
8948
8949 MELLANOX HARDWARE PLATFORM SUPPORT
8950 M:      Andy Shevchenko <andy@infradead.org>
8951 M:      Darren Hart <dvhart@infradead.org>
8952 M:      Vadim Pasternak <vadimp@mellanox.com>
8953 L:      platform-driver-x86@vger.kernel.org
8954 S:      Supported
8955 F:      drivers/platform/mellanox/
8956
8957 MELLANOX MLX4 core VPI driver
8958 M:      Tariq Toukan <tariqt@mellanox.com>
8959 L:      netdev@vger.kernel.org
8960 L:      linux-rdma@vger.kernel.org
8961 W:      http://www.mellanox.com
8962 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8963 S:      Supported
8964 F:      drivers/net/ethernet/mellanox/mlx4/
8965 F:      include/linux/mlx4/
8966
8967 MELLANOX MLX4 IB driver
8968 M:      Yishai Hadas <yishaih@mellanox.com>
8969 L:      linux-rdma@vger.kernel.org
8970 W:      http://www.mellanox.com
8971 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
8972 S:      Supported
8973 F:      drivers/infiniband/hw/mlx4/
8974 F:      include/linux/mlx4/
8975 F:      include/uapi/rdma/mlx4-abi.h
8976
8977 MELLANOX MLX5 core VPI driver
8978 M:      Saeed Mahameed <saeedm@mellanox.com>
8979 M:      Matan Barak <matanb@mellanox.com>
8980 M:      Leon Romanovsky <leonro@mellanox.com>
8981 L:      netdev@vger.kernel.org
8982 L:      linux-rdma@vger.kernel.org
8983 W:      http://www.mellanox.com
8984 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8985 S:      Supported
8986 F:      drivers/net/ethernet/mellanox/mlx5/core/
8987 F:      include/linux/mlx5/
8988
8989 MELLANOX MLX5 IB driver
8990 M:      Matan Barak <matanb@mellanox.com>
8991 M:      Leon Romanovsky <leonro@mellanox.com>
8992 L:      linux-rdma@vger.kernel.org
8993 W:      http://www.mellanox.com
8994 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
8995 S:      Supported
8996 F:      drivers/infiniband/hw/mlx5/
8997 F:      include/linux/mlx5/
8998 F:      include/uapi/rdma/mlx5-abi.h
8999
9000 MELLANOX MLXCPLD I2C AND MUX DRIVER
9001 M:      Vadim Pasternak <vadimp@mellanox.com>
9002 M:      Michael Shych <michaelsh@mellanox.com>
9003 L:      linux-i2c@vger.kernel.org
9004 S:      Supported
9005 F:      drivers/i2c/busses/i2c-mlxcpld.c
9006 F:      drivers/i2c/muxes/i2c-mux-mlxcpld.c
9007 F:      Documentation/i2c/busses/i2c-mlxcpld
9008
9009 MELLANOX MLXCPLD LED DRIVER
9010 M:      Vadim Pasternak <vadimp@mellanox.com>
9011 L:      linux-leds@vger.kernel.org
9012 S:      Supported
9013 F:      drivers/leds/leds-mlxcpld.c
9014 F:      Documentation/leds/leds-mlxcpld.txt
9015
9016 MELLANOX PLATFORM DRIVER
9017 M:      Vadim Pasternak <vadimp@mellanox.com>
9018 L:      platform-driver-x86@vger.kernel.org
9019 S:      Supported
9020 F:      drivers/platform/x86/mlx-platform.c
9021
9022 MEMBARRIER SUPPORT
9023 M:      Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
9024 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
9025 L:      linux-kernel@vger.kernel.org
9026 S:      Supported
9027 F:      kernel/sched/membarrier.c
9028 F:      include/uapi/linux/membarrier.h
9029 F:      arch/powerpc/include/asm/membarrier.h
9030
9031 MEMORY MANAGEMENT
9032 L:      linux-mm@kvack.org
9033 W:      http://www.linux-mm.org
9034 S:      Maintained
9035 F:      include/linux/mm.h
9036 F:      include/linux/gfp.h
9037 F:      include/linux/mmzone.h
9038 F:      include/linux/memory_hotplug.h
9039 F:      include/linux/vmalloc.h
9040 F:      mm/
9041
9042 MEMORY TECHNOLOGY DEVICES (MTD)
9043 M:      David Woodhouse <dwmw2@infradead.org>
9044 M:      Brian Norris <computersforpeace@gmail.com>
9045 M:      Boris Brezillon <boris.brezillon@free-electrons.com>
9046 M:      Marek Vasut <marek.vasut@gmail.com>
9047 M:      Richard Weinberger <richard@nod.at>
9048 M:      Cyrille Pitchen <cyrille.pitchen@wedev4u.fr>
9049 L:      linux-mtd@lists.infradead.org
9050 W:      http://www.linux-mtd.infradead.org/
9051 Q:      http://patchwork.ozlabs.org/project/linux-mtd/list/
9052 T:      git git://git.infradead.org/linux-mtd.git master
9053 T:      git git://git.infradead.org/linux-mtd.git mtd/next
9054 S:      Maintained
9055 F:      Documentation/devicetree/bindings/mtd/
9056 F:      drivers/mtd/
9057 F:      include/linux/mtd/
9058 F:      include/uapi/mtd/
9059
9060 MEN A21 WATCHDOG DRIVER
9061 M:      Johannes Thumshirn <morbidrsa@gmail.com>
9062 L:      linux-watchdog@vger.kernel.org
9063 S:      Maintained
9064 F:      drivers/watchdog/mena21_wdt.c
9065
9066 MEN CHAMELEON BUS (mcb)
9067 M:      Johannes Thumshirn <morbidrsa@gmail.com>
9068 S:      Maintained
9069 F:      drivers/mcb/
9070 F:      include/linux/mcb.h
9071 F:      Documentation/men-chameleon-bus.txt
9072
9073 MEN F21BMC (Board Management Controller)
9074 M:      Andreas Werner <andreas.werner@men.de>
9075 S:      Supported
9076 F:      drivers/mfd/menf21bmc.c
9077 F:      drivers/watchdog/menf21bmc_wdt.c
9078 F:      drivers/leds/leds-menf21bmc.c
9079 F:      drivers/hwmon/menf21bmc_hwmon.c
9080 F:      Documentation/hwmon/menf21bmc
9081
9082 MESON AO CEC DRIVER FOR AMLOGIC SOCS
9083 M:      Neil Armstrong <narmstrong@baylibre.com>
9084 L:      linux-media@lists.freedesktop.org
9085 L:      linux-amlogic@lists.infradead.org
9086 W:      http://linux-meson.com/
9087 S:      Supported
9088 F:      drivers/media/platform/meson/ao-cec.c
9089 F:      Documentation/devicetree/bindings/media/meson-ao-cec.txt
9090 T:      git git://linuxtv.org/media_tree.git
9091
9092 METAG ARCHITECTURE
9093 M:      James Hogan <jhogan@kernel.org>
9094 L:      linux-metag@vger.kernel.org
9095 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jhogan/metag.git
9096 S:      Odd Fixes
9097 F:      arch/metag/
9098 F:      Documentation/metag/
9099 F:      Documentation/devicetree/bindings/metag/
9100 F:      Documentation/devicetree/bindings/interrupt-controller/img,*
9101 F:      drivers/clocksource/metag_generic.c
9102 F:      drivers/irqchip/irq-metag.c
9103 F:      drivers/irqchip/irq-metag-ext.c
9104 F:      drivers/tty/metag_da.c
9105
9106 MICROBLAZE ARCHITECTURE
9107 M:      Michal Simek <monstr@monstr.eu>
9108 W:      http://www.monstr.eu/fdt/
9109 T:      git git://git.monstr.eu/linux-2.6-microblaze.git
9110 S:      Supported
9111 F:      arch/microblaze/
9112
9113 MICROCHIP / ATMEL AT91 SERIAL DRIVER
9114 M:      Richard Genoud <richard.genoud@gmail.com>
9115 S:      Maintained
9116 F:      drivers/tty/serial/atmel_serial.c
9117 F:      drivers/tty/serial/atmel_serial.h
9118
9119 MICROCHIP / ATMEL DMA DRIVER
9120 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
9121 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9122 L:      dmaengine@vger.kernel.org
9123 S:      Supported
9124 F:      drivers/dma/at_hdmac.c
9125 F:      drivers/dma/at_hdmac_regs.h
9126 F:      include/linux/platform_data/dma-atmel.h
9127
9128 MICROCHIP / ATMEL ECC DRIVER
9129 M:      Tudor Ambarus <tudor.ambarus@microchip.com>
9130 L:      linux-crypto@vger.kernel.org
9131 S:      Maintained
9132 F:      drivers/crypto/atmel-ecc.*
9133
9134 MICROCHIP / ATMEL ISC DRIVER
9135 M:      Songjun Wu <songjun.wu@microchip.com>
9136 L:      linux-media@vger.kernel.org
9137 S:      Supported
9138 F:      drivers/media/platform/atmel/atmel-isc.c
9139 F:      drivers/media/platform/atmel/atmel-isc-regs.h
9140 F:      devicetree/bindings/media/atmel-isc.txt
9141
9142 MICROCHIP / ATMEL NAND DRIVER
9143 M:      Wenyou Yang <wenyou.yang@microchip.com>
9144 M:      Josh Wu <rainyfeeling@outlook.com>
9145 L:      linux-mtd@lists.infradead.org
9146 S:      Supported
9147 F:      drivers/mtd/nand/atmel/*
9148 F:      Documentation/devicetree/bindings/mtd/atmel-nand.txt
9149
9150 MICROCHIP KSZ SERIES ETHERNET SWITCH DRIVER
9151 M:      Woojung Huh <Woojung.Huh@microchip.com>
9152 M:      Microchip Linux Driver Support <UNGLinuxDriver@microchip.com>
9153 L:      netdev@vger.kernel.org
9154 S:      Maintained
9155 F:      net/dsa/tag_ksz.c
9156 F:      drivers/net/dsa/microchip/*
9157 F:      include/linux/platform_data/microchip-ksz.h
9158 F:      Documentation/devicetree/bindings/net/dsa/ksz.txt
9159
9160 MICROCHIP USB251XB DRIVER
9161 M:      Richard Leitner <richard.leitner@skidata.com>
9162 L:      linux-usb@vger.kernel.org
9163 S:      Maintained
9164 F:      drivers/usb/misc/usb251xb.c
9165 F:      Documentation/devicetree/bindings/usb/usb251xb.txt
9166
9167 MICROSEMI SMART ARRAY SMARTPQI DRIVER (smartpqi)
9168 M:      Don Brace <don.brace@microsemi.com>
9169 L:      esc.storagedev@microsemi.com
9170 L:      linux-scsi@vger.kernel.org
9171 S:      Supported
9172 F:      drivers/scsi/smartpqi/smartpqi*.[ch]
9173 F:      drivers/scsi/smartpqi/Kconfig
9174 F:      drivers/scsi/smartpqi/Makefile
9175 F:      include/linux/cciss*.h
9176 F:      include/uapi/linux/cciss*.h
9177 F:      Documentation/scsi/smartpqi.txt
9178
9179 MICROSOFT SURFACE PRO 3 BUTTON DRIVER
9180 M:      Chen Yu <yu.c.chen@intel.com>
9181 L:      platform-driver-x86@vger.kernel.org
9182 S:      Supported
9183 F:      drivers/platform/x86/surfacepro3_button.c
9184
9185 MICROTEK X6 SCANNER
9186 M:      Oliver Neukum <oliver@neukum.org>
9187 S:      Maintained
9188 F:      drivers/usb/image/microtek.*
9189
9190 MIPS
9191 M:      Ralf Baechle <ralf@linux-mips.org>
9192 M:      James Hogan <jhogan@kernel.org>
9193 L:      linux-mips@linux-mips.org
9194 W:      http://www.linux-mips.org/
9195 T:      git git://git.linux-mips.org/pub/scm/ralf/linux.git
9196 Q:      http://patchwork.linux-mips.org/project/linux-mips/list/
9197 S:      Supported
9198 F:      Documentation/devicetree/bindings/mips/
9199 F:      Documentation/mips/
9200 F:      arch/mips/
9201 F:      drivers/platform/mips/
9202
9203 MIPS BOSTON DEVELOPMENT BOARD
9204 M:      Paul Burton <paul.burton@mips.com>
9205 L:      linux-mips@linux-mips.org
9206 S:      Maintained
9207 F:      Documentation/devicetree/bindings/clock/img,boston-clock.txt
9208 F:      arch/mips/boot/dts/img/boston.dts
9209 F:      arch/mips/configs/generic/board-boston.config
9210 F:      drivers/clk/imgtec/clk-boston.c
9211 F:      include/dt-bindings/clock/boston-clock.h
9212
9213 MIPS GENERIC PLATFORM
9214 M:      Paul Burton <paul.burton@mips.com>
9215 L:      linux-mips@linux-mips.org
9216 S:      Supported
9217 F:      Documentation/devicetree/bindings/power/mti,mips-cpc.txt
9218 F:      arch/mips/generic/
9219 F:      arch/mips/tools/generic-board-config.sh
9220
9221 MIPS/LOONGSON1 ARCHITECTURE
9222 M:      Keguang Zhang <keguang.zhang@gmail.com>
9223 L:      linux-mips@linux-mips.org
9224 S:      Maintained
9225 F:      arch/mips/loongson32/
9226 F:      arch/mips/include/asm/mach-loongson32/
9227 F:      drivers/*/*loongson1*
9228 F:      drivers/*/*/*loongson1*
9229
9230 MIPS/LOONGSON2 ARCHITECTURE
9231 M:      Jiaxun Yang <jiaxun.yang@flygoat.com>
9232 L:      linux-mips@linux-mips.org
9233 S:      Maintained
9234 F:      arch/mips/loongson64/*{2e/2f}*
9235 F:      arch/mips/include/asm/mach-loongson64/
9236 F:      drivers/*/*loongson2*
9237 F:      drivers/*/*/*loongson2*
9238
9239 MIPS/LOONGSON3 ARCHITECTURE
9240 M:      Huacai Chen <chenhc@lemote.com>
9241 L:      linux-mips@linux-mips.org
9242 S:      Maintained
9243 F:      arch/mips/loongson64/
9244 F:      arch/mips/include/asm/mach-loongson64/
9245 F:      drivers/platform/mips/cpu_hwmon.c
9246 F:      drivers/*/*loongson3*
9247 F:      drivers/*/*/*loongson3*
9248
9249 MIPS RINT INSTRUCTION EMULATION
9250 M:      Aleksandar Markovic <aleksandar.markovic@mips.com>
9251 L:      linux-mips@linux-mips.org
9252 S:      Supported
9253 F:      arch/mips/math-emu/sp_rint.c
9254 F:      arch/mips/math-emu/dp_rint.c
9255
9256 MIROSOUND PCM20 FM RADIO RECEIVER DRIVER
9257 M:      Hans Verkuil <hverkuil@xs4all.nl>
9258 L:      linux-media@vger.kernel.org
9259 T:      git git://linuxtv.org/media_tree.git
9260 W:      https://linuxtv.org
9261 S:      Odd Fixes
9262 F:      drivers/media/radio/radio-miropcm20*
9263
9264 MMP SUPPORT
9265 M:      Eric Miao <eric.y.miao@gmail.com>
9266 M:      Haojian Zhuang <haojian.zhuang@gmail.com>
9267 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9268 T:      git git://github.com/hzhuang1/linux.git
9269 T:      git git://git.linaro.org/people/ycmiao/pxa-linux.git
9270 S:      Maintained
9271 F:      arch/arm/boot/dts/mmp*
9272 F:      arch/arm/mach-mmp/
9273
9274 MN88472 MEDIA DRIVER
9275 M:      Antti Palosaari <crope@iki.fi>
9276 L:      linux-media@vger.kernel.org
9277 W:      https://linuxtv.org
9278 W:      http://palosaari.fi/linux/
9279 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
9280 S:      Maintained
9281 F:      drivers/media/dvb-frontends/mn88472*
9282
9283 MN88473 MEDIA DRIVER
9284 M:      Antti Palosaari <crope@iki.fi>
9285 L:      linux-media@vger.kernel.org
9286 W:      https://linuxtv.org
9287 W:      http://palosaari.fi/linux/
9288 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
9289 S:      Maintained
9290 F:      drivers/media/dvb-frontends/mn88473*
9291
9292 MODULE SUPPORT
9293 M:      Jessica Yu <jeyu@kernel.org>
9294 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jeyu/linux.git modules-next
9295 S:      Maintained
9296 F:      include/linux/module.h
9297 F:      kernel/module.c
9298
9299 MOTION EYE VAIO PICTUREBOOK CAMERA DRIVER
9300 W:      http://popies.net/meye/
9301 S:      Orphan
9302 F:      Documentation/media/v4l-drivers/meye*
9303 F:      drivers/media/pci/meye/
9304 F:      include/uapi/linux/meye.h
9305
9306 MOXA SMARTIO/INDUSTIO/INTELLIO SERIAL CARD
9307 M:      Jiri Slaby <jirislaby@gmail.com>
9308 S:      Maintained
9309 F:      Documentation/serial/moxa-smartio
9310 F:      drivers/tty/mxser.*
9311
9312 MR800 AVERMEDIA USB FM RADIO DRIVER
9313 M:      Alexey Klimov <klimov.linux@gmail.com>
9314 L:      linux-media@vger.kernel.org
9315 T:      git git://linuxtv.org/media_tree.git
9316 S:      Maintained
9317 F:      drivers/media/radio/radio-mr800.c
9318
9319 MRF24J40 IEEE 802.15.4 RADIO DRIVER
9320 M:      Alan Ott <alan@signal11.us>
9321 L:      linux-wpan@vger.kernel.org
9322 S:      Maintained
9323 F:      drivers/net/ieee802154/mrf24j40.c
9324 F:      Documentation/devicetree/bindings/net/ieee802154/mrf24j40.txt
9325
9326 MSI LAPTOP SUPPORT
9327 M:      "Lee, Chun-Yi" <jlee@suse.com>
9328 L:      platform-driver-x86@vger.kernel.org
9329 S:      Maintained
9330 F:      drivers/platform/x86/msi-laptop.c
9331
9332 MSI WMI SUPPORT
9333 L:      platform-driver-x86@vger.kernel.org
9334 S:      Orphan
9335 F:      drivers/platform/x86/msi-wmi.c
9336
9337 MSI001 MEDIA DRIVER
9338 M:      Antti Palosaari <crope@iki.fi>
9339 L:      linux-media@vger.kernel.org
9340 W:      https://linuxtv.org
9341 W:      http://palosaari.fi/linux/
9342 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
9343 T:      git git://linuxtv.org/anttip/media_tree.git
9344 S:      Maintained
9345 F:      drivers/media/tuners/msi001*
9346
9347 MSI2500 MEDIA DRIVER
9348 M:      Antti Palosaari <crope@iki.fi>
9349 L:      linux-media@vger.kernel.org
9350 W:      https://linuxtv.org
9351 W:      http://palosaari.fi/linux/
9352 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
9353 T:      git git://linuxtv.org/anttip/media_tree.git
9354 S:      Maintained
9355 F:      drivers/media/usb/msi2500/
9356
9357 MSYSTEMS DISKONCHIP G3 MTD DRIVER
9358 M:      Robert Jarzmik <robert.jarzmik@free.fr>
9359 L:      linux-mtd@lists.infradead.org
9360 S:      Maintained
9361 F:      drivers/mtd/devices/docg3*
9362
9363 MT9M032 APTINA SENSOR DRIVER
9364 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
9365 L:      linux-media@vger.kernel.org
9366 T:      git git://linuxtv.org/media_tree.git
9367 S:      Maintained
9368 F:      drivers/media/i2c/mt9m032.c
9369 F:      include/media/i2c/mt9m032.h
9370
9371 MT9P031 APTINA CAMERA SENSOR
9372 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
9373 L:      linux-media@vger.kernel.org
9374 T:      git git://linuxtv.org/media_tree.git
9375 S:      Maintained
9376 F:      drivers/media/i2c/mt9p031.c
9377 F:      include/media/i2c/mt9p031.h
9378
9379 MT9T001 APTINA CAMERA SENSOR
9380 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
9381 L:      linux-media@vger.kernel.org
9382 T:      git git://linuxtv.org/media_tree.git
9383 S:      Maintained
9384 F:      drivers/media/i2c/mt9t001.c
9385 F:      include/media/i2c/mt9t001.h
9386
9387 MT9V032 APTINA CAMERA SENSOR
9388 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
9389 L:      linux-media@vger.kernel.org
9390 T:      git git://linuxtv.org/media_tree.git
9391 S:      Maintained
9392 F:      Documentation/devicetree/bindings/media/i2c/mt9v032.txt
9393 F:      drivers/media/i2c/mt9v032.c
9394 F:      include/media/i2c/mt9v032.h
9395
9396 MULTIFUNCTION DEVICES (MFD)
9397 M:      Lee Jones <lee.jones@linaro.org>
9398 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lee/mfd.git
9399 S:      Supported
9400 F:      Documentation/devicetree/bindings/mfd/
9401 F:      drivers/mfd/
9402 F:      include/linux/mfd/
9403 F:      include/dt-bindings/mfd/
9404
9405 MULTIMEDIA CARD (MMC) ETC. OVER SPI
9406 S:      Orphan
9407 F:      drivers/mmc/host/mmc_spi.c
9408 F:      include/linux/spi/mmc_spi.h
9409
9410 MULTIMEDIA CARD (MMC), SECURE DIGITAL (SD) AND SDIO SUBSYSTEM
9411 M:      Ulf Hansson <ulf.hansson@linaro.org>
9412 L:      linux-mmc@vger.kernel.org
9413 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ulfh/mmc.git
9414 S:      Maintained
9415 F:      Documentation/devicetree/bindings/mmc/
9416 F:      drivers/mmc/
9417 F:      include/linux/mmc/
9418 F:      include/uapi/linux/mmc/
9419
9420 MULTIPLEXER SUBSYSTEM
9421 M:      Peter Rosin <peda@axentia.se>
9422 S:      Maintained
9423 F:      Documentation/ABI/testing/mux/sysfs-class-mux*
9424 F:      Documentation/devicetree/bindings/mux/
9425 F:      include/linux/dt-bindings/mux/
9426 F:      include/linux/mux/
9427 F:      drivers/mux/
9428
9429 MULTITECH MULTIPORT CARD (ISICOM)
9430 S:      Orphan
9431 F:      drivers/tty/isicom.c
9432 F:      include/linux/isicom.h
9433
9434 MUSB MULTIPOINT HIGH SPEED DUAL-ROLE CONTROLLER
9435 M:      Bin Liu <b-liu@ti.com>
9436 L:      linux-usb@vger.kernel.org
9437 S:      Maintained
9438 F:      drivers/usb/musb/
9439
9440 MXL5007T MEDIA DRIVER
9441 M:      Michael Krufky <mkrufky@linuxtv.org>
9442 L:      linux-media@vger.kernel.org
9443 W:      https://linuxtv.org
9444 W:      http://github.com/mkrufky
9445 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
9446 T:      git git://linuxtv.org/mkrufky/tuners.git
9447 S:      Maintained
9448 F:      drivers/media/tuners/mxl5007t.*
9449
9450 MXSFB DRM DRIVER
9451 M:      Marek Vasut <marex@denx.de>
9452 S:      Supported
9453 F:      drivers/gpu/drm/mxsfb/
9454 F:      Documentation/devicetree/bindings/display/mxsfb-drm.txt
9455
9456 MYRICOM MYRI-10G 10GbE DRIVER (MYRI10GE)
9457 M:      Chris Lee <christopher.lee@cspi.com>
9458 L:      netdev@vger.kernel.org
9459 W:      https://www.cspi.com/ethernet-products/support/downloads/
9460 S:      Supported
9461 F:      drivers/net/ethernet/myricom/myri10ge/
9462
9463 NAND FLASH SUBSYSTEM
9464 M:      Boris Brezillon <boris.brezillon@free-electrons.com>
9465 R:      Richard Weinberger <richard@nod.at>
9466 L:      linux-mtd@lists.infradead.org
9467 W:      http://www.linux-mtd.infradead.org/
9468 Q:      http://patchwork.ozlabs.org/project/linux-mtd/list/
9469 T:      git git://git.infradead.org/linux-mtd.git nand/fixes
9470 T:      git git://git.infradead.org/linux-mtd.git nand/next
9471 S:      Maintained
9472 F:      drivers/mtd/nand/
9473 F:      include/linux/mtd/*nand*.h
9474
9475 NATIVE INSTRUMENTS USB SOUND INTERFACE DRIVER
9476 M:      Daniel Mack <zonque@gmail.com>
9477 S:      Maintained
9478 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
9479 W:      http://www.native-instruments.com
9480 F:      sound/usb/caiaq/
9481
9482 NATSEMI ETHERNET DRIVER (DP8381x)
9483 S:      Orphan
9484 F:      drivers/net/ethernet/natsemi/natsemi.c
9485
9486 NCP FILESYSTEM
9487 M:      Petr Vandrovec <petr@vandrovec.name>
9488 S:      Obsolete
9489 F:      drivers/staging/ncpfs/
9490
9491 NCR 5380 SCSI DRIVERS
9492 M:      Finn Thain <fthain@telegraphics.com.au>
9493 M:      Michael Schmitz <schmitzmic@gmail.com>
9494 L:      linux-scsi@vger.kernel.org
9495 S:      Maintained
9496 F:      Documentation/scsi/g_NCR5380.txt
9497 F:      drivers/scsi/NCR5380.*
9498 F:      drivers/scsi/arm/cumana_1.c
9499 F:      drivers/scsi/arm/oak.c
9500 F:      drivers/scsi/atari_scsi.*
9501 F:      drivers/scsi/dmx3191d.c
9502 F:      drivers/scsi/g_NCR5380.*
9503 F:      drivers/scsi/mac_scsi.*
9504 F:      drivers/scsi/sun3_scsi.*
9505 F:      drivers/scsi/sun3_scsi_vme.c
9506
9507 NCR DUAL 700 SCSI DRIVER (MICROCHANNEL)
9508 M:      "James E.J. Bottomley" <James.Bottomley@HansenPartnership.com>
9509 L:      linux-scsi@vger.kernel.org
9510 S:      Maintained
9511 F:      drivers/scsi/NCR_D700.*
9512
9513 NCT6775 HARDWARE MONITOR DRIVER
9514 M:      Guenter Roeck <linux@roeck-us.net>
9515 L:      linux-hwmon@vger.kernel.org
9516 S:      Maintained
9517 F:      Documentation/hwmon/nct6775
9518 F:      drivers/hwmon/nct6775.c
9519
9520 NETEFFECT IWARP RNIC DRIVER (IW_NES)
9521 M:      Faisal Latif <faisal.latif@intel.com>
9522 L:      linux-rdma@vger.kernel.org
9523 W:      http://www.intel.com/Products/Server/Adapters/Server-Cluster/Server-Cluster-overview.htm
9524 S:      Supported
9525 F:      drivers/infiniband/hw/nes/
9526 F:      include/uapi/rdma/nes-abi.h
9527
9528 NETEM NETWORK EMULATOR
9529 M:      Stephen Hemminger <stephen@networkplumber.org>
9530 L:      netem@lists.linux-foundation.org (moderated for non-subscribers)
9531 S:      Maintained
9532 F:      net/sched/sch_netem.c
9533
9534 NETERION 10GbE DRIVERS (s2io/vxge)
9535 M:      Jon Mason <jdmason@kudzu.us>
9536 L:      netdev@vger.kernel.org
9537 S:      Supported
9538 F:      Documentation/networking/s2io.txt
9539 F:      Documentation/networking/vxge.txt
9540 F:      drivers/net/ethernet/neterion/
9541
9542 NETFILTER
9543 M:      Pablo Neira Ayuso <pablo@netfilter.org>
9544 M:      Jozsef Kadlecsik <kadlec@blackhole.kfki.hu>
9545 M:      Florian Westphal <fw@strlen.de>
9546 L:      netfilter-devel@vger.kernel.org
9547 L:      coreteam@netfilter.org
9548 W:      http://www.netfilter.org/
9549 W:      http://www.iptables.org/
9550 W:      http://www.nftables.org/
9551 Q:      http://patchwork.ozlabs.org/project/netfilter-devel/list/
9552 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pablo/nf.git
9553 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pablo/nf-next.git
9554 S:      Maintained
9555 F:      include/linux/netfilter*
9556 F:      include/linux/netfilter/
9557 F:      include/net/netfilter/
9558 F:      include/uapi/linux/netfilter*
9559 F:      include/uapi/linux/netfilter/
9560 F:      net/*/netfilter.c
9561 F:      net/*/netfilter/
9562 F:      net/netfilter/
9563 F:      net/bridge/br_netfilter*.c
9564
9565 NETROM NETWORK LAYER
9566 M:      Ralf Baechle <ralf@linux-mips.org>
9567 L:      linux-hams@vger.kernel.org
9568 W:      http://www.linux-ax25.org/
9569 S:      Maintained
9570 F:      include/net/netrom.h
9571 F:      include/uapi/linux/netrom.h
9572 F:      net/netrom/
9573
9574 NETRONOME ETHERNET DRIVERS
9575 M:      Jakub Kicinski <jakub.kicinski@netronome.com>
9576 L:      oss-drivers@netronome.com
9577 S:      Maintained
9578 F:      drivers/net/ethernet/netronome/
9579
9580 NETWORK BLOCK DEVICE (NBD)
9581 M:      Josef Bacik <jbacik@fb.com>
9582 S:      Maintained
9583 L:      linux-block@vger.kernel.org
9584 L:      nbd@other.debian.org
9585 F:      Documentation/blockdev/nbd.txt
9586 F:      drivers/block/nbd.c
9587 F:      include/uapi/linux/nbd.h
9588
9589 NETWORK DROP MONITOR
9590 M:      Neil Horman <nhorman@tuxdriver.com>
9591 L:      netdev@vger.kernel.org
9592 S:      Maintained
9593 W:      https://fedorahosted.org/dropwatch/
9594 F:      net/core/drop_monitor.c
9595
9596 NETWORKING DRIVERS
9597 L:      netdev@vger.kernel.org
9598 W:      http://www.linuxfoundation.org/en/Net
9599 Q:      http://patchwork.ozlabs.org/project/netdev/list/
9600 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net.git
9601 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next.git
9602 S:      Odd Fixes
9603 F:      Documentation/devicetree/bindings/net/
9604 F:      drivers/net/
9605 F:      include/linux/if_*
9606 F:      include/linux/netdevice.h
9607 F:      include/linux/etherdevice.h
9608 F:      include/linux/fcdevice.h
9609 F:      include/linux/fddidevice.h
9610 F:      include/linux/hippidevice.h
9611 F:      include/linux/inetdevice.h
9612 F:      include/uapi/linux/if_*
9613 F:      include/uapi/linux/netdevice.h
9614
9615 NETWORKING DRIVERS (WIRELESS)
9616 M:      Kalle Valo <kvalo@codeaurora.org>
9617 L:      linux-wireless@vger.kernel.org
9618 Q:      http://patchwork.kernel.org/project/linux-wireless/list/
9619 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/wireless-drivers.git
9620 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/wireless-drivers-next.git
9621 S:      Maintained
9622 F:      Documentation/devicetree/bindings/net/wireless/
9623 F:      drivers/net/wireless/
9624
9625 NETWORKING [DSA]
9626 M:      Andrew Lunn <andrew@lunn.ch>
9627 M:      Vivien Didelot <vivien.didelot@savoirfairelinux.com>
9628 M:      Florian Fainelli <f.fainelli@gmail.com>
9629 S:      Maintained
9630 F:      net/dsa/
9631 F:      include/net/dsa.h
9632 F:      include/linux/dsa/
9633 F:      drivers/net/dsa/
9634
9635 NETWORKING [GENERAL]
9636 M:      "David S. Miller" <davem@davemloft.net>
9637 L:      netdev@vger.kernel.org
9638 W:      http://www.linuxfoundation.org/en/Net
9639 Q:      http://patchwork.ozlabs.org/project/netdev/list/
9640 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net.git
9641 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next.git
9642 B:      mailto:netdev@vger.kernel.org
9643 S:      Maintained
9644 F:      net/
9645 F:      include/net/
9646 F:      include/linux/in.h
9647 F:      include/linux/net.h
9648 F:      include/linux/netdevice.h
9649 F:      include/uapi/linux/in.h
9650 F:      include/uapi/linux/net.h
9651 F:      include/uapi/linux/netdevice.h
9652 F:      include/uapi/linux/net_namespace.h
9653 F:      tools/testing/selftests/net/
9654 F:      lib/net_utils.c
9655 F:      lib/random32.c
9656
9657 NETWORKING [IPSEC]
9658 M:      Steffen Klassert <steffen.klassert@secunet.com>
9659 M:      Herbert Xu <herbert@gondor.apana.org.au>
9660 M:      "David S. Miller" <davem@davemloft.net>
9661 L:      netdev@vger.kernel.org
9662 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/klassert/ipsec.git
9663 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/klassert/ipsec-next.git
9664 S:      Maintained
9665 F:      net/core/flow.c
9666 F:      net/xfrm/
9667 F:      net/key/
9668 F:      net/ipv4/xfrm*
9669 F:      net/ipv4/esp4*
9670 F:      net/ipv4/ah4.c
9671 F:      net/ipv4/ipcomp.c
9672 F:      net/ipv4/ip_vti.c
9673 F:      net/ipv6/xfrm*
9674 F:      net/ipv6/esp6*
9675 F:      net/ipv6/ah6.c
9676 F:      net/ipv6/ipcomp6.c
9677 F:      net/ipv6/ip6_vti.c
9678 F:      include/uapi/linux/xfrm.h
9679 F:      include/net/xfrm.h
9680
9681 NETWORKING [IPv4/IPv6]
9682 M:      "David S. Miller" <davem@davemloft.net>
9683 M:      Alexey Kuznetsov <kuznet@ms2.inr.ac.ru>
9684 M:      Hideaki YOSHIFUJI <yoshfuji@linux-ipv6.org>
9685 L:      netdev@vger.kernel.org
9686 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net.git
9687 S:      Maintained
9688 F:      net/ipv4/
9689 F:      net/ipv6/
9690 F:      include/net/ip*
9691 F:      arch/x86/net/*
9692
9693 NETWORKING [LABELED] (NetLabel, Labeled IPsec, SECMARK)
9694 M:      Paul Moore <paul@paul-moore.com>
9695 W:      https://github.com/netlabel
9696 L:      netdev@vger.kernel.org
9697 L:      linux-security-module@vger.kernel.org
9698 S:      Maintained
9699 F:      Documentation/netlabel/
9700 F:      include/net/calipso.h
9701 F:      include/net/cipso_ipv4.h
9702 F:      include/net/netlabel.h
9703 F:      include/uapi/linux/netfilter/xt_SECMARK.h
9704 F:      include/uapi/linux/netfilter/xt_CONNSECMARK.h
9705 F:      net/netlabel/
9706 F:      net/ipv4/cipso_ipv4.c
9707 F:      net/ipv6/calipso.c
9708 F:      net/netfilter/xt_CONNSECMARK.c
9709 F:      net/netfilter/xt_SECMARK.c
9710
9711 NETWORKING [TLS]
9712 M:      Ilya Lesokhin <ilyal@mellanox.com>
9713 M:      Aviad Yehezkel <aviadye@mellanox.com>
9714 M:      Dave Watson <davejwatson@fb.com>
9715 L:      netdev@vger.kernel.org
9716 S:      Maintained
9717 F:      net/tls/*
9718 F:      include/uapi/linux/tls.h
9719 F:      include/net/tls.h
9720
9721 NETWORKING [WIRELESS]
9722 L:      linux-wireless@vger.kernel.org
9723 Q:      http://patchwork.kernel.org/project/linux-wireless/list/
9724
9725 NETDEVSIM
9726 M:      Jakub Kicinski <jakub.kicinski@netronome.com>
9727 S:      Maintained
9728 F:      drivers/net/netdevsim/*
9729
9730 NETXEN (1/10) GbE SUPPORT
9731 M:      Manish Chopra <manish.chopra@cavium.com>
9732 M:      Rahul Verma <rahul.verma@cavium.com>
9733 M:      Dept-GELinuxNICDev@cavium.com
9734 L:      netdev@vger.kernel.org
9735 S:      Supported
9736 F:      drivers/net/ethernet/qlogic/netxen/
9737
9738 NFC SUBSYSTEM
9739 M:      Samuel Ortiz <sameo@linux.intel.com>
9740 L:      linux-wireless@vger.kernel.org
9741 L:      linux-nfc@lists.01.org (subscribers-only)
9742 S:      Supported
9743 F:      net/nfc/
9744 F:      include/net/nfc/
9745 F:      include/uapi/linux/nfc.h
9746 F:      drivers/nfc/
9747 F:      include/linux/platform_data/nfcmrvl.h
9748 F:      include/linux/platform_data/nxp-nci.h
9749 F:      Documentation/devicetree/bindings/net/nfc/
9750
9751 NFS, SUNRPC, AND LOCKD CLIENTS
9752 M:      Trond Myklebust <trond.myklebust@primarydata.com>
9753 M:      Anna Schumaker <anna.schumaker@netapp.com>
9754 L:      linux-nfs@vger.kernel.org
9755 W:      http://client.linux-nfs.org
9756 T:      git git://git.linux-nfs.org/projects/trondmy/linux-nfs.git
9757 S:      Maintained
9758 F:      fs/lockd/
9759 F:      fs/nfs/
9760 F:      fs/nfs_common/
9761 F:      net/sunrpc/
9762 F:      include/linux/lockd/
9763 F:      include/linux/nfs*
9764 F:      include/linux/sunrpc/
9765 F:      include/uapi/linux/nfs*
9766 F:      include/uapi/linux/sunrpc/
9767
9768 NILFS2 FILESYSTEM
9769 M:      Ryusuke Konishi <konishi.ryusuke@lab.ntt.co.jp>
9770 L:      linux-nilfs@vger.kernel.org
9771 W:      https://nilfs.sourceforge.io/
9772 W:      https://nilfs.osdn.jp/
9773 T:      git git://github.com/konis/nilfs2.git
9774 S:      Supported
9775 F:      Documentation/filesystems/nilfs2.txt
9776 F:      fs/nilfs2/
9777 F:      include/trace/events/nilfs2.h
9778 F:      include/uapi/linux/nilfs2_api.h
9779 F:      include/uapi/linux/nilfs2_ondisk.h
9780
9781 NINJA SCSI-3 / NINJA SCSI-32Bi (16bit/CardBus) PCMCIA SCSI HOST ADAPTER DRIVER
9782 M:      YOKOTA Hiroshi <yokota@netlab.is.tsukuba.ac.jp>
9783 W:      http://www.netlab.is.tsukuba.ac.jp/~yokota/izumi/ninja/
9784 S:      Maintained
9785 F:      Documentation/scsi/NinjaSCSI.txt
9786 F:      drivers/scsi/pcmcia/nsp_*
9787
9788 NINJA SCSI-32Bi/UDE PCI/CARDBUS SCSI HOST ADAPTER DRIVER
9789 M:      GOTO Masanori <gotom@debian.or.jp>
9790 M:      YOKOTA Hiroshi <yokota@netlab.is.tsukuba.ac.jp>
9791 W:      http://www.netlab.is.tsukuba.ac.jp/~yokota/izumi/ninja/
9792 S:      Maintained
9793 F:      Documentation/scsi/NinjaSCSI.txt
9794 F:      drivers/scsi/nsp32*
9795
9796 NIOS2 ARCHITECTURE
9797 M:      Ley Foon Tan <lftan@altera.com>
9798 L:      nios2-dev@lists.rocketboards.org (moderated for non-subscribers)
9799 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lftan/nios2.git
9800 S:      Maintained
9801 F:      arch/nios2/
9802
9803 NOHZ, DYNTICKS SUPPORT
9804 M:      Frederic Weisbecker <fweisbec@gmail.com>
9805 M:      Thomas Gleixner <tglx@linutronix.de>
9806 M:      Ingo Molnar <mingo@kernel.org>
9807 L:      linux-kernel@vger.kernel.org
9808 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/nohz
9809 S:      Maintained
9810 F:      kernel/time/tick*.*
9811 F:      include/linux/tick.h
9812 F:      include/linux/sched/nohz.h
9813
9814 NOKIA N900 CAMERA SUPPORT (ET8EK8 SENSOR, AD5820 FOCUS)
9815 M:      Pavel Machek <pavel@ucw.cz>
9816 M:      Sakari Ailus <sakari.ailus@iki.fi>
9817 L:      linux-media@vger.kernel.org
9818 S:      Maintained
9819 F:      drivers/media/i2c/et8ek8
9820 F:      drivers/media/i2c/ad5820.c
9821
9822 NOKIA N900 POWER SUPPLY DRIVERS
9823 R:      Pali Rohár <pali.rohar@gmail.com>
9824 F:      include/linux/power/bq2415x_charger.h
9825 F:      include/linux/power/bq27xxx_battery.h
9826 F:      include/linux/power/isp1704_charger.h
9827 F:      drivers/power/supply/bq2415x_charger.c
9828 F:      drivers/power/supply/bq27xxx_battery.c
9829 F:      drivers/power/supply/bq27xxx_battery_i2c.c
9830 F:      drivers/power/supply/isp1704_charger.c
9831 F:      drivers/power/supply/rx51_battery.c
9832
9833 NTB AMD DRIVER
9834 M:      Shyam Sundar S K <Shyam-sundar.S-k@amd.com>
9835 L:      linux-ntb@googlegroups.com
9836 S:      Supported
9837 F:      drivers/ntb/hw/amd/
9838
9839 NTB DRIVER CORE
9840 M:      Jon Mason <jdmason@kudzu.us>
9841 M:      Dave Jiang <dave.jiang@intel.com>
9842 M:      Allen Hubbe <allenbh@gmail.com>
9843 L:      linux-ntb@googlegroups.com
9844 S:      Supported
9845 W:      https://github.com/jonmason/ntb/wiki
9846 T:      git git://github.com/jonmason/ntb.git
9847 F:      drivers/ntb/
9848 F:      drivers/net/ntb_netdev.c
9849 F:      include/linux/ntb.h
9850 F:      include/linux/ntb_transport.h
9851 F:      tools/testing/selftests/ntb/
9852
9853 NTB IDT DRIVER
9854 M:      Serge Semin <fancer.lancer@gmail.com>
9855 L:      linux-ntb@googlegroups.com
9856 S:      Supported
9857 F:      drivers/ntb/hw/idt/
9858
9859 NTB INTEL DRIVER
9860 M:      Dave Jiang <dave.jiang@intel.com>
9861 L:      linux-ntb@googlegroups.com
9862 S:      Supported
9863 W:      https://github.com/davejiang/linux/wiki
9864 T:      git https://github.com/davejiang/linux.git
9865 F:      drivers/ntb/hw/intel/
9866
9867 NTFS FILESYSTEM
9868 M:      Anton Altaparmakov <anton@tuxera.com>
9869 L:      linux-ntfs-dev@lists.sourceforge.net
9870 W:      http://www.tuxera.com/
9871 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/aia21/ntfs.git
9872 S:      Supported
9873 F:      Documentation/filesystems/ntfs.txt
9874 F:      fs/ntfs/
9875
9876 NUBUS SUBSYSTEM
9877 M:      Finn Thain <fthain@telegraphics.com.au>
9878 L:      linux-m68k@lists.linux-m68k.org
9879 S:      Maintained
9880 F:      arch/*/include/asm/nubus.h
9881 F:      drivers/nubus/
9882 F:      include/linux/nubus.h
9883 F:      include/uapi/linux/nubus.h
9884
9885 NVIDIA (rivafb and nvidiafb) FRAMEBUFFER DRIVER
9886 M:      Antonino Daplas <adaplas@gmail.com>
9887 L:      linux-fbdev@vger.kernel.org
9888 S:      Maintained
9889 F:      drivers/video/fbdev/riva/
9890 F:      drivers/video/fbdev/nvidia/
9891
9892 NVM EXPRESS DRIVER
9893 M:      Keith Busch <keith.busch@intel.com>
9894 M:      Jens Axboe <axboe@fb.com>
9895 M:      Christoph Hellwig <hch@lst.de>
9896 M:      Sagi Grimberg <sagi@grimberg.me>
9897 L:      linux-nvme@lists.infradead.org
9898 T:      git://git.infradead.org/nvme.git
9899 W:      http://git.infradead.org/nvme.git
9900 S:      Supported
9901 F:      drivers/nvme/host/
9902 F:      include/linux/nvme.h
9903 F:      include/uapi/linux/nvme_ioctl.h
9904
9905 NVM EXPRESS FC TRANSPORT DRIVERS
9906 M:      James Smart <james.smart@broadcom.com>
9907 L:      linux-nvme@lists.infradead.org
9908 S:      Supported
9909 F:      include/linux/nvme-fc.h
9910 F:      include/linux/nvme-fc-driver.h
9911 F:      drivers/nvme/host/fc.c
9912 F:      drivers/nvme/target/fc.c
9913 F:      drivers/nvme/target/fcloop.c
9914
9915 NVM EXPRESS TARGET DRIVER
9916 M:      Christoph Hellwig <hch@lst.de>
9917 M:      Sagi Grimberg <sagi@grimberg.me>
9918 L:      linux-nvme@lists.infradead.org
9919 T:      git://git.infradead.org/nvme.git
9920 W:      http://git.infradead.org/nvme.git
9921 S:      Supported
9922 F:      drivers/nvme/target/
9923
9924 NVMEM FRAMEWORK
9925 M:      Srinivas Kandagatla <srinivas.kandagatla@linaro.org>
9926 S:      Maintained
9927 F:      drivers/nvmem/
9928 F:      Documentation/devicetree/bindings/nvmem/
9929 F:      Documentation/ABI/stable/sysfs-bus-nvmem
9930 F:      include/linux/nvmem-consumer.h
9931 F:      include/linux/nvmem-provider.h
9932
9933 NXP TDA998X DRM DRIVER
9934 M:      Russell King <linux@armlinux.org.uk>
9935 S:      Supported
9936 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-tda998x-devel
9937 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-tda998x-fixes
9938 F:      drivers/gpu/drm/i2c/tda998x_drv.c
9939 F:      include/drm/i2c/tda998x.h
9940
9941 NXP TFA9879 DRIVER
9942 M:      Peter Rosin <peda@axentia.se>
9943 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
9944 S:      Maintained
9945 F:      Documentation/devicetree/bindings/sound/tfa9879.txt
9946 F:      sound/soc/codecs/tfa9879*
9947
9948 NXP-NCI NFC DRIVER
9949 M:      Clément Perrochaud <clement.perrochaud@effinnov.com>
9950 R:      Charles Gorand <charles.gorand@effinnov.com>
9951 L:      linux-nfc@lists.01.org (moderated for non-subscribers)
9952 S:      Supported
9953 F:      drivers/nfc/nxp-nci
9954
9955 OBJTOOL
9956 M:      Josh Poimboeuf <jpoimboe@redhat.com>
9957 M:      Peter Zijlstra <peterz@infradead.org>
9958 S:      Supported
9959 F:      tools/objtool/
9960
9961 OCXL (Open Coherent Accelerator Processor Interface OpenCAPI) DRIVER
9962 M:      Frederic Barrat <fbarrat@linux.vnet.ibm.com>
9963 M:      Andrew Donnellan <andrew.donnellan@au1.ibm.com>
9964 L:      linuxppc-dev@lists.ozlabs.org
9965 S:      Supported
9966 F:      arch/powerpc/platforms/powernv/ocxl.c
9967 F:      arch/powerpc/include/asm/pnv-ocxl.h
9968 F:      drivers/misc/ocxl/
9969 F:      include/misc/ocxl*
9970 F:      include/uapi/misc/ocxl.h
9971 F:      Documentation/accelerators/ocxl.txt
9972
9973 OMAP AUDIO SUPPORT
9974 M:      Peter Ujfalusi <peter.ujfalusi@ti.com>
9975 M:      Jarkko Nikula <jarkko.nikula@bitmer.com>
9976 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
9977 L:      linux-omap@vger.kernel.org
9978 S:      Maintained
9979 F:      sound/soc/omap/
9980
9981 OMAP CLOCK FRAMEWORK SUPPORT
9982 M:      Paul Walmsley <paul@pwsan.com>
9983 L:      linux-omap@vger.kernel.org
9984 S:      Maintained
9985 F:      arch/arm/*omap*/*clock*
9986
9987 OMAP DEVICE TREE SUPPORT
9988 M:      Benoît Cousson <bcousson@baylibre.com>
9989 M:      Tony Lindgren <tony@atomide.com>
9990 L:      linux-omap@vger.kernel.org
9991 L:      devicetree@vger.kernel.org
9992 S:      Maintained
9993 F:      arch/arm/boot/dts/*omap*
9994 F:      arch/arm/boot/dts/*am3*
9995 F:      arch/arm/boot/dts/*am4*
9996 F:      arch/arm/boot/dts/*am5*
9997 F:      arch/arm/boot/dts/*dra7*
9998
9999 OMAP DISPLAY SUBSYSTEM and FRAMEBUFFER SUPPORT (DSS2)
10000 M:      Tomi Valkeinen <tomi.valkeinen@ti.com>
10001 L:      linux-omap@vger.kernel.org
10002 L:      linux-fbdev@vger.kernel.org
10003 S:      Maintained
10004 F:      drivers/video/fbdev/omap2/
10005 F:      Documentation/arm/OMAP/DSS
10006
10007 OMAP FRAMEBUFFER SUPPORT
10008 M:      Tomi Valkeinen <tomi.valkeinen@ti.com>
10009 L:      linux-fbdev@vger.kernel.org
10010 L:      linux-omap@vger.kernel.org
10011 S:      Maintained
10012 F:      drivers/video/fbdev/omap/
10013
10014 OMAP GENERAL PURPOSE MEMORY CONTROLLER SUPPORT
10015 M:      Roger Quadros <rogerq@ti.com>
10016 M:      Tony Lindgren <tony@atomide.com>
10017 L:      linux-omap@vger.kernel.org
10018 S:      Maintained
10019 F:      drivers/memory/omap-gpmc.c
10020 F:      arch/arm/mach-omap2/*gpmc*
10021
10022 OMAP GPIO DRIVER
10023 M:      Grygorii Strashko <grygorii.strashko@ti.com>
10024 M:      Santosh Shilimkar <ssantosh@kernel.org>
10025 M:      Kevin Hilman <khilman@kernel.org>
10026 L:      linux-omap@vger.kernel.org
10027 S:      Maintained
10028 F:      Documentation/devicetree/bindings/gpio/gpio-omap.txt
10029 F:      drivers/gpio/gpio-omap.c
10030
10031 OMAP HARDWARE SPINLOCK SUPPORT
10032 M:      Ohad Ben-Cohen <ohad@wizery.com>
10033 L:      linux-omap@vger.kernel.org
10034 S:      Maintained
10035 F:      drivers/hwspinlock/omap_hwspinlock.c
10036
10037 OMAP HS MMC SUPPORT
10038 L:      linux-mmc@vger.kernel.org
10039 L:      linux-omap@vger.kernel.org
10040 S:      Orphan
10041 F:      drivers/mmc/host/omap_hsmmc.c
10042
10043 OMAP HWMOD DATA
10044 M:      Paul Walmsley <paul@pwsan.com>
10045 L:      linux-omap@vger.kernel.org
10046 S:      Maintained
10047 F:      arch/arm/mach-omap2/omap_hwmod*data*
10048
10049 OMAP HWMOD DATA FOR OMAP4-BASED DEVICES
10050 M:      Benoît Cousson <bcousson@baylibre.com>
10051 L:      linux-omap@vger.kernel.org
10052 S:      Maintained
10053 F:      arch/arm/mach-omap2/omap_hwmod_44xx_data.c
10054
10055 OMAP HWMOD SUPPORT
10056 M:      Benoît Cousson <bcousson@baylibre.com>
10057 M:      Paul Walmsley <paul@pwsan.com>
10058 L:      linux-omap@vger.kernel.org
10059 S:      Maintained
10060 F:      arch/arm/mach-omap2/omap_hwmod.*
10061
10062 OMAP IMAGING SUBSYSTEM (OMAP3 ISP and OMAP4 ISS)
10063 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
10064 L:      linux-media@vger.kernel.org
10065 S:      Maintained
10066 F:      Documentation/devicetree/bindings/media/ti,omap3isp.txt
10067 F:      drivers/media/platform/omap3isp/
10068 F:      drivers/staging/media/omap4iss/
10069
10070 OMAP MMC SUPPORT
10071 M:      Jarkko Lavinen <jarkko.lavinen@nokia.com>
10072 L:      linux-omap@vger.kernel.org
10073 S:      Maintained
10074 F:      drivers/mmc/host/omap.c
10075
10076 OMAP POWER MANAGEMENT SUPPORT
10077 M:      Kevin Hilman <khilman@kernel.org>
10078 L:      linux-omap@vger.kernel.org
10079 S:      Maintained
10080 F:      arch/arm/*omap*/*pm*
10081 F:      drivers/cpufreq/omap-cpufreq.c
10082
10083 OMAP POWERDOMAIN SOC ADAPTATION LAYER SUPPORT
10084 M:      Rajendra Nayak <rnayak@codeaurora.org>
10085 M:      Paul Walmsley <paul@pwsan.com>
10086 L:      linux-omap@vger.kernel.org
10087 S:      Maintained
10088 F:      arch/arm/mach-omap2/prm*
10089
10090 OMAP RANDOM NUMBER GENERATOR SUPPORT
10091 M:      Deepak Saxena <dsaxena@plexity.net>
10092 S:      Maintained
10093 F:      drivers/char/hw_random/omap-rng.c
10094
10095 OMAP USB SUPPORT
10096 L:      linux-usb@vger.kernel.org
10097 L:      linux-omap@vger.kernel.org
10098 S:      Orphan
10099 F:      drivers/usb/*/*omap*
10100 F:      arch/arm/*omap*/usb*
10101
10102 OMAP/NEWFLOW NANOBONE MACHINE SUPPORT
10103 M:      Mark Jackson <mpfj@newflow.co.uk>
10104 L:      linux-omap@vger.kernel.org
10105 S:      Maintained
10106 F:      arch/arm/boot/dts/am335x-nano.dts
10107
10108 OMAP1 SUPPORT
10109 M:      Aaro Koskinen <aaro.koskinen@iki.fi>
10110 M:      Tony Lindgren <tony@atomide.com>
10111 L:      linux-omap@vger.kernel.org
10112 Q:      http://patchwork.kernel.org/project/linux-omap/list/
10113 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap.git
10114 S:      Maintained
10115 F:      arch/arm/mach-omap1/
10116 F:      arch/arm/plat-omap/
10117 F:      arch/arm/configs/omap1_defconfig
10118 F:      drivers/i2c/busses/i2c-omap.c
10119 F:      include/linux/i2c-omap.h
10120
10121 OMAP2+ SUPPORT
10122 M:      Tony Lindgren <tony@atomide.com>
10123 L:      linux-omap@vger.kernel.org
10124 W:      http://www.muru.com/linux/omap/
10125 W:      http://linux.omap.com/
10126 Q:      http://patchwork.kernel.org/project/linux-omap/list/
10127 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap.git
10128 S:      Maintained
10129 F:      arch/arm/mach-omap2/
10130 F:      arch/arm/plat-omap/
10131 F:      arch/arm/configs/omap2plus_defconfig
10132 F:      drivers/i2c/busses/i2c-omap.c
10133 F:      drivers/irqchip/irq-omap-intc.c
10134 F:      drivers/mfd/*omap*.c
10135 F:      drivers/mfd/menelaus.c
10136 F:      drivers/mfd/palmas.c
10137 F:      drivers/mfd/tps65217.c
10138 F:      drivers/mfd/tps65218.c
10139 F:      drivers/mfd/tps65910.c
10140 F:      drivers/mfd/twl-core.[ch]
10141 F:      drivers/mfd/twl4030*.c
10142 F:      drivers/mfd/twl6030*.c
10143 F:      drivers/mfd/twl6040*.c
10144 F:      drivers/regulator/palmas-regulator*.c
10145 F:      drivers/regulator/pbias-regulator.c
10146 F:      drivers/regulator/tps65217-regulator.c
10147 F:      drivers/regulator/tps65218-regulator.c
10148 F:      drivers/regulator/tps65910-regulator.c
10149 F:      drivers/regulator/twl-regulator.c
10150 F:      drivers/regulator/twl6030-regulator.c
10151 F:      include/linux/i2c-omap.h
10152
10153 ONION OMEGA2+ BOARD
10154 M:      Harvey Hunt <harveyhuntnexus@gmail.com>
10155 L:      linux-mips@linux-mips.org
10156 S:      Maintained
10157 F:      arch/mips/boot/dts/ralink/omega2p.dts
10158
10159 OMFS FILESYSTEM
10160 M:      Bob Copeland <me@bobcopeland.com>
10161 L:      linux-karma-devel@lists.sourceforge.net
10162 S:      Maintained
10163 F:      Documentation/filesystems/omfs.txt
10164 F:      fs/omfs/
10165
10166 OMNIKEY CARDMAN 4000 DRIVER
10167 M:      Harald Welte <laforge@gnumonks.org>
10168 S:      Maintained
10169 F:      drivers/char/pcmcia/cm4000_cs.c
10170 F:      include/linux/cm4000_cs.h
10171 F:      include/uapi/linux/cm4000_cs.h
10172
10173 OMNIKEY CARDMAN 4040 DRIVER
10174 M:      Harald Welte <laforge@gnumonks.org>
10175 S:      Maintained
10176 F:      drivers/char/pcmcia/cm4040_cs.*
10177
10178 OMNIVISION OV13858 SENSOR DRIVER
10179 M:      Sakari Ailus <sakari.ailus@linux.intel.com>
10180 L:      linux-media@vger.kernel.org
10181 T:      git git://linuxtv.org/media_tree.git
10182 S:      Maintained
10183 F:      drivers/media/i2c/ov13858.c
10184
10185 OMNIVISION OV5640 SENSOR DRIVER
10186 M:      Steve Longerbeam <slongerbeam@gmail.com>
10187 L:      linux-media@vger.kernel.org
10188 T:      git git://linuxtv.org/media_tree.git
10189 S:      Maintained
10190 F:      drivers/media/i2c/ov5640.c
10191
10192 OMNIVISION OV5647 SENSOR DRIVER
10193 M:      Luis Oliveira <lolivei@synopsys.com>
10194 L:      linux-media@vger.kernel.org
10195 T:      git git://linuxtv.org/media_tree.git
10196 S:      Maintained
10197 F:      drivers/media/i2c/ov5647.c
10198
10199 OMNIVISION OV7670 SENSOR DRIVER
10200 M:      Jonathan Corbet <corbet@lwn.net>
10201 L:      linux-media@vger.kernel.org
10202 T:      git git://linuxtv.org/media_tree.git
10203 S:      Maintained
10204 F:      drivers/media/i2c/ov7670.c
10205 F:      Documentation/devicetree/bindings/media/i2c/ov7670.txt
10206
10207 OMNIVISION OV7740 SENSOR DRIVER
10208 M:      Wenyou Yang <wenyou.yang@microchip.com>
10209 L:      linux-media@vger.kernel.org
10210 T:      git git://linuxtv.org/media_tree.git
10211 S:      Maintained
10212 F:      drivers/media/i2c/ov7740.c
10213 F:      Documentation/devicetree/bindings/media/i2c/ov7740.txt
10214
10215 ONENAND FLASH DRIVER
10216 M:      Kyungmin Park <kyungmin.park@samsung.com>
10217 L:      linux-mtd@lists.infradead.org
10218 S:      Maintained
10219 F:      drivers/mtd/onenand/
10220 F:      include/linux/mtd/onenand*.h
10221
10222 ONSTREAM SCSI TAPE DRIVER
10223 M:      Willem Riede <osst@riede.org>
10224 L:      osst-users@lists.sourceforge.net
10225 L:      linux-scsi@vger.kernel.org
10226 S:      Maintained
10227 F:      Documentation/scsi/osst.txt
10228 F:      drivers/scsi/osst.*
10229 F:      drivers/scsi/osst_*.h
10230 F:      drivers/scsi/st.h
10231
10232 OP-TEE DRIVER
10233 M:      Jens Wiklander <jens.wiklander@linaro.org>
10234 S:      Maintained
10235 F:      drivers/tee/optee/
10236
10237 OPA-VNIC DRIVER
10238 M:      Dennis Dalessandro <dennis.dalessandro@intel.com>
10239 M:      Niranjana Vishwanathapura <niranjana.vishwanathapura@intel.com>
10240 L:      linux-rdma@vger.kernel.org
10241 S:      Supported
10242 F:      drivers/infiniband/ulp/opa_vnic
10243
10244 OPEN FIRMWARE AND DEVICE TREE OVERLAYS
10245 M:      Pantelis Antoniou <pantelis.antoniou@konsulko.com>
10246 L:      devicetree@vger.kernel.org
10247 S:      Maintained
10248 F:      Documentation/devicetree/dynamic-resolution-notes.txt
10249 F:      Documentation/devicetree/overlay-notes.txt
10250 F:      drivers/of/overlay.c
10251 F:      drivers/of/resolver.c
10252
10253 OPEN FIRMWARE AND FLATTENED DEVICE TREE
10254 M:      Rob Herring <robh+dt@kernel.org>
10255 M:      Frank Rowand <frowand.list@gmail.com>
10256 L:      devicetree@vger.kernel.org
10257 W:      http://www.devicetree.org/
10258 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux.git
10259 S:      Maintained
10260 F:      drivers/of/
10261 F:      include/linux/of*.h
10262 F:      scripts/dtc/
10263 F:      Documentation/ABI/testing/sysfs-firmware-ofw
10264
10265 OPEN FIRMWARE AND FLATTENED DEVICE TREE BINDINGS
10266 M:      Rob Herring <robh+dt@kernel.org>
10267 M:      Mark Rutland <mark.rutland@arm.com>
10268 L:      devicetree@vger.kernel.org
10269 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux.git
10270 Q:      http://patchwork.ozlabs.org/project/devicetree-bindings/list/
10271 S:      Maintained
10272 F:      Documentation/devicetree/
10273 F:      arch/*/boot/dts/
10274 F:      include/dt-bindings/
10275
10276 OPENCORES I2C BUS DRIVER
10277 M:      Peter Korsgaard <jacmet@sunsite.dk>
10278 L:      linux-i2c@vger.kernel.org
10279 S:      Maintained
10280 F:      Documentation/i2c/busses/i2c-ocores
10281 F:      drivers/i2c/busses/i2c-ocores.c
10282
10283 OPENRISC ARCHITECTURE
10284 M:      Jonas Bonn <jonas@southpole.se>
10285 M:      Stefan Kristiansson <stefan.kristiansson@saunalahti.fi>
10286 M:      Stafford Horne <shorne@gmail.com>
10287 T:      git git://github.com/openrisc/linux.git
10288 L:      openrisc@lists.librecores.org
10289 W:      http://openrisc.io
10290 S:      Maintained
10291 F:      Documentation/devicetree/bindings/openrisc/
10292 F:      Documentation/openrisc/
10293 F:      arch/openrisc/
10294 F:      drivers/irqchip/irq-ompic.c
10295 F:      drivers/irqchip/irq-or1k-*
10296
10297 OPENVSWITCH
10298 M:      Pravin B Shelar <pshelar@ovn.org>
10299 L:      netdev@vger.kernel.org
10300 L:      dev@openvswitch.org
10301 W:      http://openvswitch.org
10302 S:      Maintained
10303 F:      net/openvswitch/
10304 F:      include/uapi/linux/openvswitch.h
10305
10306 OPERATING PERFORMANCE POINTS (OPP)
10307 M:      Viresh Kumar <vireshk@kernel.org>
10308 M:      Nishanth Menon <nm@ti.com>
10309 M:      Stephen Boyd <sboyd@kernel.org>
10310 L:      linux-pm@vger.kernel.org
10311 S:      Maintained
10312 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/vireshk/pm.git
10313 F:      drivers/opp/
10314 F:      include/linux/pm_opp.h
10315 F:      Documentation/power/opp.txt
10316 F:      Documentation/devicetree/bindings/opp/
10317
10318 OPL4 DRIVER
10319 M:      Clemens Ladisch <clemens@ladisch.de>
10320 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
10321 T:      git git://git.alsa-project.org/alsa-kernel.git
10322 S:      Maintained
10323 F:      sound/drivers/opl4/
10324
10325 OPROFILE
10326 M:      Robert Richter <rric@kernel.org>
10327 L:      oprofile-list@lists.sf.net
10328 S:      Maintained
10329 F:      arch/*/include/asm/oprofile*.h
10330 F:      arch/*/oprofile/
10331 F:      drivers/oprofile/
10332 F:      include/linux/oprofile.h
10333
10334 ORACLE CLUSTER FILESYSTEM 2 (OCFS2)
10335 M:      Mark Fasheh <mfasheh@versity.com>
10336 M:      Joel Becker <jlbec@evilplan.org>
10337 L:      ocfs2-devel@oss.oracle.com (moderated for non-subscribers)
10338 W:      http://ocfs2.wiki.kernel.org
10339 S:      Supported
10340 F:      Documentation/filesystems/ocfs2.txt
10341 F:      Documentation/filesystems/dlmfs.txt
10342 F:      fs/ocfs2/
10343
10344 ORANGEFS FILESYSTEM
10345 M:      Mike Marshall <hubcap@omnibond.com>
10346 R:      Martin Brandenburg <martin@omnibond.com>
10347 L:      devel@lists.orangefs.org
10348 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/hubcap/linux.git
10349 S:      Supported
10350 F:      fs/orangefs/
10351 F:      Documentation/filesystems/orangefs.txt
10352
10353 ORINOCO DRIVER
10354 L:      linux-wireless@vger.kernel.org
10355 W:      http://wireless.kernel.org/en/users/Drivers/orinoco
10356 W:      http://www.nongnu.org/orinoco/
10357 S:      Orphan
10358 F:      drivers/net/wireless/intersil/orinoco/
10359
10360 OSD LIBRARY and FILESYSTEM
10361 M:      Boaz Harrosh <ooo@electrozaur.com>
10362 S:      Maintained
10363 F:      drivers/scsi/osd/
10364 F:      include/scsi/osd_*
10365 F:      fs/exofs/
10366
10367 OV2659 OMNIVISION SENSOR DRIVER
10368 M:      "Lad, Prabhakar" <prabhakar.csengg@gmail.com>
10369 L:      linux-media@vger.kernel.org
10370 W:      https://linuxtv.org
10371 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
10372 T:      git git://linuxtv.org/mhadli/v4l-dvb-davinci_devices.git
10373 S:      Maintained
10374 F:      drivers/media/i2c/ov2659.c
10375 F:      include/media/i2c/ov2659.h
10376
10377 OVERLAY FILESYSTEM
10378 M:      Miklos Szeredi <miklos@szeredi.hu>
10379 L:      linux-unionfs@vger.kernel.org
10380 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mszeredi/vfs.git
10381 S:      Supported
10382 F:      fs/overlayfs/
10383 F:      Documentation/filesystems/overlayfs.txt
10384
10385 P54 WIRELESS DRIVER
10386 M:      Christian Lamparter <chunkeey@googlemail.com>
10387 L:      linux-wireless@vger.kernel.org
10388 W:      http://wireless.kernel.org/en/users/Drivers/p54
10389 S:      Maintained
10390 F:      drivers/net/wireless/intersil/p54/
10391
10392 PA SEMI ETHERNET DRIVER
10393 L:      netdev@vger.kernel.org
10394 S:      Orphan
10395 F:      drivers/net/ethernet/pasemi/*
10396
10397 PA SEMI SMBUS DRIVER
10398 L:      linux-i2c@vger.kernel.org
10399 S:      Orphan
10400 F:      drivers/i2c/busses/i2c-pasemi.c
10401
10402 PADATA PARALLEL EXECUTION MECHANISM
10403 M:      Steffen Klassert <steffen.klassert@secunet.com>
10404 L:      linux-crypto@vger.kernel.org
10405 S:      Maintained
10406 F:      kernel/padata.c
10407 F:      include/linux/padata.h
10408 F:      Documentation/padata.txt
10409
10410 PANASONIC LAPTOP ACPI EXTRAS DRIVER
10411 M:      Harald Welte <laforge@gnumonks.org>
10412 L:      platform-driver-x86@vger.kernel.org
10413 S:      Maintained
10414 F:      drivers/platform/x86/panasonic-laptop.c
10415
10416 PANASONIC MN10300/AM33/AM34 PORT
10417 M:      David Howells <dhowells@redhat.com>
10418 L:      linux-am33-list@redhat.com (moderated for non-subscribers)
10419 W:      ftp://ftp.redhat.com/pub/redhat/gnupro/AM33/
10420 S:      Maintained
10421 F:      Documentation/mn10300/
10422 F:      arch/mn10300/
10423
10424 PARALLEL LCD/KEYPAD PANEL DRIVER
10425 M:      Willy Tarreau <willy@haproxy.com>
10426 M:      Ksenija Stanojevic <ksenija.stanojevic@gmail.com>
10427 S:      Odd Fixes
10428 F:      Documentation/misc-devices/lcd-panel-cgram.txt
10429 F:      drivers/misc/panel.c
10430
10431 PARALLEL PORT SUBSYSTEM
10432 M:      Sudip Mukherjee <sudipm.mukherjee@gmail.com>
10433 M:      Sudip Mukherjee <sudip.mukherjee@codethink.co.uk>
10434 L:      linux-parport@lists.infradead.org (subscribers-only)
10435 S:      Maintained
10436 F:      drivers/parport/
10437 F:      include/linux/parport*.h
10438 F:      drivers/char/ppdev.c
10439 F:      include/uapi/linux/ppdev.h
10440 F:      Documentation/parport*.txt
10441
10442 PARAVIRT_OPS INTERFACE
10443 M:      Juergen Gross <jgross@suse.com>
10444 M:      Alok Kataria <akataria@vmware.com>
10445 L:      virtualization@lists.linux-foundation.org
10446 S:      Supported
10447 F:      Documentation/virtual/paravirt_ops.txt
10448 F:      arch/*/kernel/paravirt*
10449 F:      arch/*/include/asm/paravirt*.h
10450 F:      include/linux/hypervisor.h
10451
10452 PARIDE DRIVERS FOR PARALLEL PORT IDE DEVICES
10453 M:      Tim Waugh <tim@cyberelk.net>
10454 L:      linux-parport@lists.infradead.org (subscribers-only)
10455 S:      Maintained
10456 F:      Documentation/blockdev/paride.txt
10457 F:      drivers/block/paride/
10458
10459 PARISC ARCHITECTURE
10460 M:      "James E.J. Bottomley" <jejb@parisc-linux.org>
10461 M:      Helge Deller <deller@gmx.de>
10462 L:      linux-parisc@vger.kernel.org
10463 W:      http://www.parisc-linux.org/
10464 Q:      http://patchwork.kernel.org/project/linux-parisc/list/
10465 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jejb/parisc-2.6.git
10466 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/deller/parisc-linux.git
10467 S:      Maintained
10468 F:      arch/parisc/
10469 F:      Documentation/parisc/
10470 F:      drivers/parisc/
10471 F:      drivers/char/agp/parisc-agp.c
10472 F:      drivers/input/serio/gscps2.c
10473 F:      drivers/parport/parport_gsc.*
10474 F:      drivers/tty/serial/8250/8250_gsc.c
10475 F:      drivers/video/fbdev/sti*
10476 F:      drivers/video/console/sti*
10477 F:      drivers/video/logo/logo_parisc*
10478
10479 PARMAN
10480 M:      Jiri Pirko <jiri@mellanox.com>
10481 L:      netdev@vger.kernel.org
10482 S:      Supported
10483 F:      lib/parman.c
10484 F:      lib/test_parman.c
10485 F:      include/linux/parman.h
10486
10487 PC87360 HARDWARE MONITORING DRIVER
10488 M:      Jim Cromie <jim.cromie@gmail.com>
10489 L:      linux-hwmon@vger.kernel.org
10490 S:      Maintained
10491 F:      Documentation/hwmon/pc87360
10492 F:      drivers/hwmon/pc87360.c
10493
10494 PC8736x GPIO DRIVER
10495 M:      Jim Cromie <jim.cromie@gmail.com>
10496 S:      Maintained
10497 F:      drivers/char/pc8736x_gpio.c
10498
10499 PC87427 HARDWARE MONITORING DRIVER
10500 M:      Jean Delvare <jdelvare@suse.com>
10501 L:      linux-hwmon@vger.kernel.org
10502 S:      Maintained
10503 F:      Documentation/hwmon/pc87427
10504 F:      drivers/hwmon/pc87427.c
10505
10506 PCA9532 LED DRIVER
10507 M:      Riku Voipio <riku.voipio@iki.fi>
10508 S:      Maintained
10509 F:      drivers/leds/leds-pca9532.c
10510 F:      include/linux/leds-pca9532.h
10511
10512 PCA9541 I2C BUS MASTER SELECTOR DRIVER
10513 M:      Guenter Roeck <linux@roeck-us.net>
10514 L:      linux-i2c@vger.kernel.org
10515 S:      Maintained
10516 F:      drivers/i2c/muxes/i2c-mux-pca9541.c
10517
10518 PCDP - PRIMARY CONSOLE AND DEBUG PORT
10519 M:      Khalid Aziz <khalid@gonehiking.org>
10520 S:      Maintained
10521 F:      drivers/firmware/pcdp.*
10522
10523 PCI DRIVER FOR AARDVARK (Marvell Armada 3700)
10524 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
10525 L:      linux-pci@vger.kernel.org
10526 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10527 S:      Maintained
10528 F:      Documentation/devicetree/bindings/pci/aardvark-pci.txt
10529 F:      drivers/pci/host/pci-aardvark.c
10530
10531 PCI DRIVER FOR ALTERA PCIE IP
10532 M:      Ley Foon Tan <lftan@altera.com>
10533 L:      rfi@lists.rocketboards.org (moderated for non-subscribers)
10534 L:      linux-pci@vger.kernel.org
10535 S:      Supported
10536 F:      Documentation/devicetree/bindings/pci/altera-pcie.txt
10537 F:      drivers/pci/host/pcie-altera.c
10538
10539 PCI DRIVER FOR APPLIEDMICRO XGENE
10540 M:      Tanmay Inamdar <tinamdar@apm.com>
10541 L:      linux-pci@vger.kernel.org
10542 L:      linux-arm-kernel@lists.infradead.org
10543 S:      Maintained
10544 F:      Documentation/devicetree/bindings/pci/xgene-pci.txt
10545 F:      drivers/pci/host/pci-xgene.c
10546
10547 PCI DRIVER FOR ARM VERSATILE PLATFORM
10548 M:      Rob Herring <robh@kernel.org>
10549 L:      linux-pci@vger.kernel.org
10550 L:      linux-arm-kernel@lists.infradead.org
10551 S:      Maintained
10552 F:      Documentation/devicetree/bindings/pci/versatile.txt
10553 F:      drivers/pci/host/pci-versatile.c
10554
10555 PCI DRIVER FOR ARMADA 8K
10556 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
10557 L:      linux-pci@vger.kernel.org
10558 L:      linux-arm-kernel@lists.infradead.org
10559 S:      Maintained
10560 F:      Documentation/devicetree/bindings/pci/pci-armada8k.txt
10561 F:      drivers/pci/dwc/pcie-armada8k.c
10562
10563 PCI DRIVER FOR CADENCE PCIE IP
10564 M:      Alan Douglas <adouglas@cadence.com>
10565 L:      linux-pci@vger.kernel.org
10566 S:      Maintained
10567 F:      Documentation/devicetree/bindings/pci/cdns,*.txt
10568 F:      drivers/pci/cadence/pcie-cadence*
10569
10570 PCI DRIVER FOR FREESCALE LAYERSCAPE
10571 M:      Minghuan Lian <minghuan.Lian@freescale.com>
10572 M:      Mingkai Hu <mingkai.hu@freescale.com>
10573 M:      Roy Zang <tie-fei.zang@freescale.com>
10574 L:      linuxppc-dev@lists.ozlabs.org
10575 L:      linux-pci@vger.kernel.org
10576 L:      linux-arm-kernel@lists.infradead.org
10577 S:      Maintained
10578 F:      drivers/pci/dwc/*layerscape*
10579
10580 PCI DRIVER FOR GENERIC OF HOSTS
10581 M:      Will Deacon <will.deacon@arm.com>
10582 L:      linux-pci@vger.kernel.org
10583 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10584 S:      Maintained
10585 F:      Documentation/devicetree/bindings/pci/host-generic-pci.txt
10586 F:      drivers/pci/host/pci-host-common.c
10587 F:      drivers/pci/host/pci-host-generic.c
10588
10589 PCI DRIVER FOR IMX6
10590 M:      Richard Zhu <hongxing.zhu@nxp.com>
10591 M:      Lucas Stach <l.stach@pengutronix.de>
10592 L:      linux-pci@vger.kernel.org
10593 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10594 S:      Maintained
10595 F:      Documentation/devicetree/bindings/pci/fsl,imx6q-pcie.txt
10596 F:      drivers/pci/dwc/*imx6*
10597
10598 PCI DRIVER FOR INTEL VOLUME MANAGEMENT DEVICE (VMD)
10599 M:      Keith Busch <keith.busch@intel.com>
10600 M:      Jonathan Derrick <jonathan.derrick@intel.com>
10601 L:      linux-pci@vger.kernel.org
10602 S:      Supported
10603 F:      drivers/pci/host/vmd.c
10604
10605 PCI DRIVER FOR MICROSEMI SWITCHTEC
10606 M:      Kurt Schwemmer <kurt.schwemmer@microsemi.com>
10607 M:      Logan Gunthorpe <logang@deltatee.com>
10608 L:      linux-pci@vger.kernel.org
10609 S:      Maintained
10610 F:      Documentation/switchtec.txt
10611 F:      Documentation/ABI/testing/sysfs-class-switchtec
10612 F:      drivers/pci/switch/switchtec*
10613 F:      include/uapi/linux/switchtec_ioctl.h
10614 F:      include/linux/switchtec.h
10615 F:      drivers/ntb/hw/mscc/
10616
10617 PCI DRIVER FOR MVEBU (Marvell Armada 370 and Armada XP SOC support)
10618 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
10619 M:      Jason Cooper <jason@lakedaemon.net>
10620 L:      linux-pci@vger.kernel.org
10621 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10622 S:      Maintained
10623 F:      drivers/pci/host/*mvebu*
10624
10625 PCI DRIVER FOR NVIDIA TEGRA
10626 M:      Thierry Reding <thierry.reding@gmail.com>
10627 L:      linux-tegra@vger.kernel.org
10628 L:      linux-pci@vger.kernel.org
10629 S:      Supported
10630 F:      Documentation/devicetree/bindings/pci/nvidia,tegra20-pcie.txt
10631 F:      drivers/pci/host/pci-tegra.c
10632
10633 PCI DRIVER FOR RENESAS R-CAR
10634 M:      Simon Horman <horms@verge.net.au>
10635 L:      linux-pci@vger.kernel.org
10636 L:      linux-renesas-soc@vger.kernel.org
10637 S:      Maintained
10638 F:      drivers/pci/host/*rcar*
10639
10640 PCI DRIVER FOR SAMSUNG EXYNOS
10641 M:      Jingoo Han <jingoohan1@gmail.com>
10642 L:      linux-pci@vger.kernel.org
10643 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10644 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
10645 S:      Maintained
10646 F:      drivers/pci/dwc/pci-exynos.c
10647
10648 PCI DRIVER FOR SYNOPSYS DESIGNWARE
10649 M:      Jingoo Han <jingoohan1@gmail.com>
10650 M:      Joao Pinto <Joao.Pinto@synopsys.com>
10651 L:      linux-pci@vger.kernel.org
10652 S:      Maintained
10653 F:      Documentation/devicetree/bindings/pci/designware-pcie.txt
10654 F:      drivers/pci/dwc/*designware*
10655
10656 PCI DRIVER FOR TI DRA7XX
10657 M:      Kishon Vijay Abraham I <kishon@ti.com>
10658 L:      linux-omap@vger.kernel.org
10659 L:      linux-pci@vger.kernel.org
10660 S:      Supported
10661 F:      Documentation/devicetree/bindings/pci/ti-pci.txt
10662 F:      drivers/pci/dwc/pci-dra7xx.c
10663
10664 PCI DRIVER FOR TI KEYSTONE
10665 M:      Murali Karicheri <m-karicheri2@ti.com>
10666 L:      linux-pci@vger.kernel.org
10667 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10668 S:      Maintained
10669 F:      drivers/pci/dwc/*keystone*
10670
10671 PCI ENDPOINT SUBSYSTEM
10672 M:      Kishon Vijay Abraham I <kishon@ti.com>
10673 M:      Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
10674 L:      linux-pci@vger.kernel.org
10675 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kishon/pci-endpoint.git
10676 S:      Supported
10677 F:      drivers/pci/endpoint/
10678 F:      drivers/misc/pci_endpoint_test.c
10679 F:      tools/pci/
10680
10681 PCI ENHANCED ERROR HANDLING (EEH) FOR POWERPC
10682 M:      Russell Currey <ruscur@russell.cc>
10683 L:      linuxppc-dev@lists.ozlabs.org
10684 S:      Supported
10685 F:      Documentation/powerpc/eeh-pci-error-recovery.txt
10686 F:      arch/powerpc/kernel/eeh*.c
10687 F:      arch/powerpc/platforms/*/eeh*.c
10688 F:      arch/powerpc/include/*/eeh*.h
10689
10690 PCI ERROR RECOVERY
10691 M:      Linas Vepstas <linasvepstas@gmail.com>
10692 L:      linux-pci@vger.kernel.org
10693 S:      Supported
10694 F:      Documentation/PCI/pci-error-recovery.txt
10695
10696 PCI MSI DRIVER FOR ALTERA MSI IP
10697 M:      Ley Foon Tan <lftan@altera.com>
10698 L:      rfi@lists.rocketboards.org (moderated for non-subscribers)
10699 L:      linux-pci@vger.kernel.org
10700 S:      Supported
10701 F:      Documentation/devicetree/bindings/pci/altera-pcie-msi.txt
10702 F:      drivers/pci/host/pcie-altera-msi.c
10703
10704 PCI MSI DRIVER FOR APPLIEDMICRO XGENE
10705 M:      Duc Dang <dhdang@apm.com>
10706 L:      linux-pci@vger.kernel.org
10707 L:      linux-arm-kernel@lists.infradead.org
10708 S:      Maintained
10709 F:      Documentation/devicetree/bindings/pci/xgene-pci-msi.txt
10710 F:      drivers/pci/host/pci-xgene-msi.c
10711
10712 PCI SUBSYSTEM
10713 M:      Bjorn Helgaas <bhelgaas@google.com>
10714 L:      linux-pci@vger.kernel.org
10715 Q:      http://patchwork.ozlabs.org/project/linux-pci/list/
10716 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/helgaas/pci.git
10717 S:      Supported
10718 F:      Documentation/devicetree/bindings/pci/
10719 F:      Documentation/PCI/
10720 F:      drivers/acpi/pci*
10721 F:      drivers/pci/
10722 F:      include/asm-generic/pci*
10723 F:      include/linux/pci*
10724 F:      include/uapi/linux/pci*
10725 F:      lib/pci*
10726 F:      arch/x86/pci/
10727 F:      arch/x86/kernel/quirks.c
10728
10729 PCI NATIVE HOST BRIDGE AND ENDPOINT DRIVERS
10730 M:      Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
10731 L:      linux-pci@vger.kernel.org
10732 Q:      http://patchwork.ozlabs.org/project/linux-pci/list/
10733 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lpieralisi/pci.git/
10734 S:      Supported
10735 F:      drivers/pci/host/
10736 F:      drivers/pci/dwc/
10737
10738 PCIE DRIVER FOR AXIS ARTPEC
10739 M:      Niklas Cassel <niklas.cassel@axis.com>
10740 M:      Jesper Nilsson <jesper.nilsson@axis.com>
10741 L:      linux-arm-kernel@axis.com
10742 L:      linux-pci@vger.kernel.org
10743 S:      Maintained
10744 F:      Documentation/devicetree/bindings/pci/axis,artpec*
10745 F:      drivers/pci/dwc/*artpec*
10746
10747 PCIE DRIVER FOR CAVIUM THUNDERX
10748 M:      David Daney <david.daney@cavium.com>
10749 L:      linux-pci@vger.kernel.org
10750 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10751 S:      Supported
10752 F:      Documentation/devicetree/bindings/pci/pci-thunder-*
10753 F:      drivers/pci/host/pci-thunder-*
10754
10755 PCIE DRIVER FOR HISILICON
10756 M:      Zhou Wang <wangzhou1@hisilicon.com>
10757 L:      linux-pci@vger.kernel.org
10758 S:      Maintained
10759 F:      Documentation/devicetree/bindings/pci/hisilicon-pcie.txt
10760 F:      drivers/pci/dwc/pcie-hisi.c
10761
10762 PCIE DRIVER FOR HISILICON KIRIN
10763 M:      Xiaowei Song <songxiaowei@hisilicon.com>
10764 M:      Binghui Wang <wangbinghui@hisilicon.com>
10765 L:      linux-pci@vger.kernel.org
10766 S:      Maintained
10767 F:      Documentation/devicetree/bindings/pci/pcie-kirin.txt
10768 F:      drivers/pci/dwc/pcie-kirin.c
10769
10770 PCIE DRIVER FOR HISILICON STB
10771 M:      Jianguo Sun <sunjianguo1@huawei.com>
10772 M:      Shawn Guo <shawn.guo@linaro.org>
10773 L:      linux-pci@vger.kernel.org
10774 S:      Maintained
10775 F:      Documentation/devicetree/bindings/pci/hisilicon-histb-pcie.txt
10776 F:      drivers/pci/dwc/pcie-histb.c
10777
10778 PCIE DRIVER FOR MEDIATEK
10779 M:      Ryder Lee <ryder.lee@mediatek.com>
10780 L:      linux-pci@vger.kernel.org
10781 L:      linux-mediatek@lists.infradead.org
10782 S:      Supported
10783 F:      Documentation/devicetree/bindings/pci/mediatek*
10784 F:      drivers/pci/host/*mediatek*
10785
10786 PCIE DRIVER FOR QUALCOMM MSM
10787 M:      Stanimir Varbanov <svarbanov@mm-sol.com>
10788 L:      linux-pci@vger.kernel.org
10789 L:      linux-arm-msm@vger.kernel.org
10790 S:      Maintained
10791 F:      drivers/pci/dwc/*qcom*
10792
10793 PCIE DRIVER FOR ROCKCHIP
10794 M:      Shawn Lin <shawn.lin@rock-chips.com>
10795 L:      linux-pci@vger.kernel.org
10796 L:      linux-rockchip@lists.infradead.org
10797 S:      Maintained
10798 F:      Documentation/devicetree/bindings/pci/rockchip-pcie.txt
10799 F:      drivers/pci/host/pcie-rockchip.c
10800
10801 PCI DRIVER FOR V3 SEMICONDUCTOR V360EPC
10802 M:      Linus Walleij <linus.walleij@linaro.org>
10803 L:      linux-pci@vger.kernel.org
10804 S:      Maintained
10805 F:      Documentation/devicetree/bindings/pci/v3-v360epc-pci.txt
10806 F:      drivers/pci/host/pci-v3-semi.c
10807
10808 PCIE DRIVER FOR ST SPEAR13XX
10809 M:      Pratyush Anand <pratyush.anand@gmail.com>
10810 L:      linux-pci@vger.kernel.org
10811 S:      Maintained
10812 F:      drivers/pci/dwc/*spear*
10813
10814 PCMCIA SUBSYSTEM
10815 M:      Dominik Brodowski <linux@dominikbrodowski.net>
10816 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/brodo/pcmcia.git
10817 S:      Odd Fixes
10818 F:      Documentation/pcmcia/
10819 F:      tools/pcmcia/
10820 F:      drivers/pcmcia/
10821 F:      include/pcmcia/
10822
10823 PCNET32 NETWORK DRIVER
10824 M:      Don Fry <pcnet32@frontier.com>
10825 L:      netdev@vger.kernel.org
10826 S:      Maintained
10827 F:      drivers/net/ethernet/amd/pcnet32.c
10828
10829 PCRYPT PARALLEL CRYPTO ENGINE
10830 M:      Steffen Klassert <steffen.klassert@secunet.com>
10831 L:      linux-crypto@vger.kernel.org
10832 S:      Maintained
10833 F:      crypto/pcrypt.c
10834 F:      include/crypto/pcrypt.h
10835
10836 PEAQ WMI HOTKEYS DRIVER
10837 M:      Hans de Goede <hdegoede@redhat.com>
10838 L:      platform-driver-x86@vger.kernel.org
10839 S:      Maintained
10840 F:      drivers/platform/x86/peaq-wmi.c
10841
10842 PER-CPU MEMORY ALLOCATOR
10843 M:      Tejun Heo <tj@kernel.org>
10844 M:      Christoph Lameter <cl@linux.com>
10845 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/percpu.git
10846 S:      Maintained
10847 F:      include/linux/percpu*.h
10848 F:      mm/percpu*.c
10849 F:      arch/*/include/asm/percpu.h
10850
10851 PER-TASK DELAY ACCOUNTING
10852 M:      Balbir Singh <bsingharora@gmail.com>
10853 S:      Maintained
10854 F:      include/linux/delayacct.h
10855 F:      kernel/delayacct.c
10856
10857 PERFORMANCE EVENTS SUBSYSTEM
10858 M:      Peter Zijlstra <peterz@infradead.org>
10859 M:      Ingo Molnar <mingo@redhat.com>
10860 M:      Arnaldo Carvalho de Melo <acme@kernel.org>
10861 R:      Alexander Shishkin <alexander.shishkin@linux.intel.com>
10862 R:      Jiri Olsa <jolsa@redhat.com>
10863 R:      Namhyung Kim <namhyung@kernel.org>
10864 L:      linux-kernel@vger.kernel.org
10865 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git perf/core
10866 S:      Supported
10867 F:      kernel/events/*
10868 F:      include/linux/perf_event.h
10869 F:      include/uapi/linux/perf_event.h
10870 F:      arch/*/kernel/perf_event*.c
10871 F:      arch/*/kernel/*/perf_event*.c
10872 F:      arch/*/kernel/*/*/perf_event*.c
10873 F:      arch/*/include/asm/perf_event.h
10874 F:      arch/*/kernel/perf_callchain.c
10875 F:      arch/*/events/*
10876 F:      tools/perf/
10877
10878 PERSONALITY HANDLING
10879 M:      Christoph Hellwig <hch@infradead.org>
10880 L:      linux-abi-devel@lists.sourceforge.net
10881 S:      Maintained
10882 F:      include/linux/personality.h
10883 F:      include/uapi/linux/personality.h
10884
10885 PHONET PROTOCOL
10886 M:      Remi Denis-Courmont <courmisch@gmail.com>
10887 S:      Supported
10888 F:      Documentation/networking/phonet.txt
10889 F:      include/linux/phonet.h
10890 F:      include/net/phonet/
10891 F:      include/uapi/linux/phonet.h
10892 F:      net/phonet/
10893
10894 PHRAM MTD DRIVER
10895 M:      Joern Engel <joern@lazybastard.org>
10896 L:      linux-mtd@lists.infradead.org
10897 S:      Maintained
10898 F:      drivers/mtd/devices/phram.c
10899
10900 PICOLCD HID DRIVER
10901 M:      Bruno Prémont <bonbons@linux-vserver.org>
10902 L:      linux-input@vger.kernel.org
10903 S:      Maintained
10904 F:      drivers/hid/hid-picolcd*
10905
10906 PICOXCELL SUPPORT
10907 M:      Jamie Iles <jamie@jamieiles.com>
10908 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10909 T:      git git://github.com/jamieiles/linux-2.6-ji.git
10910 S:      Supported
10911 F:      arch/arm/boot/dts/picoxcell*
10912 F:      arch/arm/mach-picoxcell/
10913 F:      drivers/crypto/picoxcell*
10914
10915 PIN CONTROL SUBSYSTEM
10916 M:      Linus Walleij <linus.walleij@linaro.org>
10917 L:      linux-gpio@vger.kernel.org
10918 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-pinctrl.git
10919 S:      Maintained
10920 F:      Documentation/devicetree/bindings/pinctrl/
10921 F:      Documentation/driver-api/pinctl.rst
10922 F:      drivers/pinctrl/
10923 F:      include/linux/pinctrl/
10924
10925 PIN CONTROLLER - ATMEL AT91
10926 M:      Jean-Christophe Plagniol-Villard <plagnioj@jcrosoft.com>
10927 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10928 S:      Maintained
10929 F:      drivers/pinctrl/pinctrl-at91.*
10930
10931 PIN CONTROLLER - ATMEL AT91 PIO4
10932 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
10933 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10934 L:      linux-gpio@vger.kernel.org
10935 S:      Supported
10936 F:      drivers/pinctrl/pinctrl-at91-pio4.*
10937
10938 PIN CONTROLLER - INTEL
10939 M:      Mika Westerberg <mika.westerberg@linux.intel.com>
10940 M:      Heikki Krogerus <heikki.krogerus@linux.intel.com>
10941 S:      Maintained
10942 F:      drivers/pinctrl/intel/
10943
10944 PIN CONTROLLER - MEDIATEK
10945 M:      Sean Wang <sean.wang@mediatek.com>
10946 L:      linux-mediatek@lists.infradead.org (moderated for non-subscribers)
10947 S:      Maintained
10948 F:      Documentation/devicetree/bindings/pinctrl/pinctrl-mt65xx.txt
10949 F:      Documentation/devicetree/bindings/pinctrl/pinctrl-mt7622.txt
10950 F:      drivers/pinctrl/mediatek/pinctrl-mtk-common.*
10951 F:      drivers/pinctrl/mediatek/pinctrl-mt2701.c
10952 F:      drivers/pinctrl/mediatek/pinctrl-mt7622.c
10953
10954 PIN CONTROLLER - QUALCOMM
10955 M:      Bjorn Andersson <bjorn.andersson@linaro.org>
10956 S:      Maintained
10957 L:      linux-arm-msm@vger.kernel.org
10958 F:      Documentation/devicetree/bindings/pinctrl/qcom,*.txt
10959 F:      drivers/pinctrl/qcom/
10960
10961 PIN CONTROLLER - RENESAS
10962 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
10963 M:      Geert Uytterhoeven <geert+renesas@glider.be>
10964 L:      linux-renesas-soc@vger.kernel.org
10965 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/geert/renesas-drivers.git sh-pfc
10966 S:      Maintained
10967 F:      drivers/pinctrl/sh-pfc/
10968
10969 PIN CONTROLLER - SAMSUNG
10970 M:      Tomasz Figa <tomasz.figa@gmail.com>
10971 M:      Krzysztof Kozlowski <krzk@kernel.org>
10972 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
10973 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10974 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
10975 Q:      https://patchwork.kernel.org/project/linux-samsung-soc/list/
10976 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pinctrl/samsung.git
10977 S:      Maintained
10978 F:      drivers/pinctrl/samsung/
10979 F:      include/dt-bindings/pinctrl/samsung.h
10980 F:      Documentation/devicetree/bindings/pinctrl/samsung-pinctrl.txt
10981
10982 PIN CONTROLLER - SINGLE
10983 M:      Tony Lindgren <tony@atomide.com>
10984 M:      Haojian Zhuang <haojian.zhuang@linaro.org>
10985 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10986 L:      linux-omap@vger.kernel.org
10987 S:      Maintained
10988 F:      drivers/pinctrl/pinctrl-single.c
10989
10990 PIN CONTROLLER - ST SPEAR
10991 M:      Viresh Kumar <vireshk@kernel.org>
10992 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10993 W:      http://www.st.com/spear
10994 S:      Maintained
10995 F:      drivers/pinctrl/spear/
10996
10997 PISTACHIO SOC SUPPORT
10998 M:      James Hartley <james.hartley@sondrel.com>
10999 L:      linux-mips@linux-mips.org
11000 S:      Odd Fixes
11001 F:      arch/mips/pistachio/
11002 F:      arch/mips/include/asm/mach-pistachio/
11003 F:      arch/mips/boot/dts/img/pistachio*
11004 F:      arch/mips/configs/pistachio*_defconfig
11005
11006 PKTCDVD DRIVER
11007 S:      Orphan
11008 M:      linux-block@vger.kernel.org
11009 F:      drivers/block/pktcdvd.c
11010 F:      include/linux/pktcdvd.h
11011 F:      include/uapi/linux/pktcdvd.h
11012
11013 PKUNITY SOC DRIVERS
11014 M:      Guan Xuetao <gxt@mprc.pku.edu.cn>
11015 W:      http://mprc.pku.edu.cn/~guanxuetao/linux
11016 S:      Maintained
11017 T:      git git://github.com/gxt/linux.git
11018 F:      drivers/input/serio/i8042-unicore32io.h
11019 F:      drivers/i2c/busses/i2c-puv3.c
11020 F:      drivers/video/fbdev/fb-puv3.c
11021 F:      drivers/rtc/rtc-puv3.c
11022
11023 PMBUS HARDWARE MONITORING DRIVERS
11024 M:      Guenter Roeck <linux@roeck-us.net>
11025 L:      linux-hwmon@vger.kernel.org
11026 W:      http://hwmon.wiki.kernel.org/
11027 W:      http://www.roeck-us.net/linux/drivers/
11028 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging.git
11029 S:      Maintained
11030 F:      Documentation/hwmon/pmbus
11031 F:      drivers/hwmon/pmbus/
11032 F:      include/linux/pmbus.h
11033
11034 PMC SIERRA MaxRAID DRIVER
11035 L:      linux-scsi@vger.kernel.org
11036 W:      http://www.pmc-sierra.com/
11037 S:      Orphan
11038 F:      drivers/scsi/pmcraid.*
11039
11040 PMC SIERRA PM8001 DRIVER
11041 M:      Jack Wang <jinpu.wang@profitbricks.com>
11042 M:      lindar_liu@usish.com
11043 L:      linux-scsi@vger.kernel.org
11044 S:      Supported
11045 F:      drivers/scsi/pm8001/
11046
11047 PNP SUPPORT
11048 M:      "Rafael J. Wysocki" <rafael.j.wysocki@intel.com>
11049 S:      Maintained
11050 F:      drivers/pnp/
11051
11052 POSIX CLOCKS and TIMERS
11053 M:      Thomas Gleixner <tglx@linutronix.de>
11054 L:      linux-kernel@vger.kernel.org
11055 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
11056 S:      Maintained
11057 F:      fs/timerfd.c
11058 F:      include/linux/timer*
11059 F:      kernel/time/*timer*
11060
11061 POWER MANAGEMENT CORE
11062 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
11063 L:      linux-pm@vger.kernel.org
11064 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
11065 B:      https://bugzilla.kernel.org
11066 S:      Supported
11067 F:      drivers/base/power/
11068 F:      include/linux/pm.h
11069 F:      include/linux/pm_*
11070 F:      include/linux/powercap.h
11071 F:      drivers/powercap/
11072 F:      kernel/configs/nopm.config
11073
11074 POWER STATE COORDINATION INTERFACE (PSCI)
11075 M:      Mark Rutland <mark.rutland@arm.com>
11076 M:      Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
11077 L:      linux-arm-kernel@lists.infradead.org
11078 S:      Maintained
11079 F:      drivers/firmware/psci*.c
11080 F:      include/linux/psci.h
11081 F:      include/uapi/linux/psci.h
11082
11083 POWER SUPPLY CLASS/SUBSYSTEM and DRIVERS
11084 M:      Sebastian Reichel <sre@kernel.org>
11085 L:      linux-pm@vger.kernel.org
11086 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-power-supply.git
11087 S:      Maintained
11088 F:      Documentation/devicetree/bindings/power/supply/
11089 F:      include/linux/power_supply.h
11090 F:      drivers/power/supply/
11091
11092 POWERNV OPERATOR PANEL LCD DISPLAY DRIVER
11093 M:      Suraj Jitindar Singh <sjitindarsingh@gmail.com>
11094 L:      linuxppc-dev@lists.ozlabs.org
11095 S:      Maintained
11096 F:      drivers/char/powernv-op-panel.c
11097
11098 PPP OVER ATM (RFC 2364)
11099 M:      Mitchell Blank Jr <mitch@sfgoth.com>
11100 S:      Maintained
11101 F:      net/atm/pppoatm.c
11102 F:      include/uapi/linux/atmppp.h
11103
11104 PPP OVER ETHERNET
11105 M:      Michal Ostrowski <mostrows@earthlink.net>
11106 S:      Maintained
11107 F:      drivers/net/ppp/pppoe.c
11108 F:      drivers/net/ppp/pppox.c
11109
11110 PPP OVER L2TP
11111 M:      James Chapman <jchapman@katalix.com>
11112 S:      Maintained
11113 F:      net/l2tp/l2tp_ppp.c
11114 F:      include/linux/if_pppol2tp.h
11115 F:      include/uapi/linux/if_pppol2tp.h
11116
11117 PPP PROTOCOL DRIVERS AND COMPRESSORS
11118 M:      Paul Mackerras <paulus@samba.org>
11119 L:      linux-ppp@vger.kernel.org
11120 S:      Maintained
11121 F:      drivers/net/ppp/ppp_*
11122
11123 PPS SUPPORT
11124 M:      Rodolfo Giometti <giometti@enneenne.com>
11125 W:      http://wiki.enneenne.com/index.php/LinuxPPS_support
11126 L:      linuxpps@ml.enneenne.com (subscribers-only)
11127 S:      Maintained
11128 F:      Documentation/pps/
11129 F:      Documentation/devicetree/bindings/pps/pps-gpio.txt
11130 F:      Documentation/ABI/testing/sysfs-pps
11131 F:      drivers/pps/
11132 F:      include/linux/pps*.h
11133 F:      include/uapi/linux/pps.h
11134
11135 PPTP DRIVER
11136 M:      Dmitry Kozlov <xeb@mail.ru>
11137 L:      netdev@vger.kernel.org
11138 S:      Maintained
11139 F:      drivers/net/ppp/pptp.c
11140 W:      http://sourceforge.net/projects/accel-pptp
11141
11142 PREEMPTIBLE KERNEL
11143 M:      Robert Love <rml@tech9.net>
11144 L:      kpreempt-tech@lists.sourceforge.net
11145 W:      https://www.kernel.org/pub/linux/kernel/people/rml/preempt-kernel
11146 S:      Supported
11147 F:      Documentation/preempt-locking.txt
11148 F:      include/linux/preempt.h
11149
11150 PRINTK
11151 M:      Petr Mladek <pmladek@suse.com>
11152 M:      Sergey Senozhatsky <sergey.senozhatsky@gmail.com>
11153 R:      Steven Rostedt <rostedt@goodmis.org>
11154 S:      Maintained
11155 F:      kernel/printk/
11156 F:      include/linux/printk.h
11157
11158 PRISM54 WIRELESS DRIVER
11159 M:      "Luis R. Rodriguez" <mcgrof@gmail.com>
11160 L:      linux-wireless@vger.kernel.org
11161 W:      http://wireless.kernel.org/en/users/Drivers/p54
11162 S:      Obsolete
11163 F:      drivers/net/wireless/intersil/prism54/
11164
11165 PROC SYSCTL
11166 M:      "Luis R. Rodriguez" <mcgrof@kernel.org>
11167 M:      Kees Cook <keescook@chromium.org>
11168 L:      linux-kernel@vger.kernel.org
11169 L:      linux-fsdevel@vger.kernel.org
11170 S:      Maintained
11171 F:      fs/proc/proc_sysctl.c
11172 F:      include/linux/sysctl.h
11173 F:      kernel/sysctl.c
11174 F:      tools/testing/selftests/sysctl/
11175
11176 PS3 NETWORK SUPPORT
11177 M:      Geoff Levand <geoff@infradead.org>
11178 L:      netdev@vger.kernel.org
11179 L:      linuxppc-dev@lists.ozlabs.org
11180 S:      Maintained
11181 F:      drivers/net/ethernet/toshiba/ps3_gelic_net.*
11182
11183 PS3 PLATFORM SUPPORT
11184 M:      Geoff Levand <geoff@infradead.org>
11185 L:      linuxppc-dev@lists.ozlabs.org
11186 S:      Maintained
11187 F:      arch/powerpc/boot/ps3*
11188 F:      arch/powerpc/include/asm/lv1call.h
11189 F:      arch/powerpc/include/asm/ps3*.h
11190 F:      arch/powerpc/platforms/ps3/
11191 F:      drivers/*/ps3*
11192 F:      drivers/ps3/
11193 F:      drivers/rtc/rtc-ps3.c
11194 F:      drivers/usb/host/*ps3.c
11195 F:      sound/ppc/snd_ps3*
11196
11197 PS3VRAM DRIVER
11198 M:      Jim Paris <jim@jtan.com>
11199 M:      Geoff Levand <geoff@infradead.org>
11200 L:      linuxppc-dev@lists.ozlabs.org
11201 S:      Maintained
11202 F:      drivers/block/ps3vram.c
11203
11204 PSAMPLE PACKET SAMPLING SUPPORT:
11205 M:      Yotam Gigi <yotam.gi@gmail.com>
11206 S:      Maintained
11207 F:      net/psample
11208 F:      include/net/psample.h
11209 F:      include/uapi/linux/psample.h
11210
11211 PSTORE FILESYSTEM
11212 M:      Kees Cook <keescook@chromium.org>
11213 M:      Anton Vorontsov <anton@enomsg.org>
11214 M:      Colin Cross <ccross@android.com>
11215 M:      Tony Luck <tony.luck@intel.com>
11216 S:      Maintained
11217 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git for-next/pstore
11218 F:      fs/pstore/
11219 F:      include/linux/pstore*
11220 F:      drivers/firmware/efi/efi-pstore.c
11221 F:      drivers/acpi/apei/erst.c
11222 F:      Documentation/admin-guide/ramoops.rst
11223 F:      Documentation/devicetree/bindings/reserved-memory/ramoops.txt
11224 K:      \b(pstore|ramoops)
11225
11226 PTP HARDWARE CLOCK SUPPORT
11227 M:      Richard Cochran <richardcochran@gmail.com>
11228 L:      netdev@vger.kernel.org
11229 S:      Maintained
11230 W:      http://linuxptp.sourceforge.net/
11231 F:      Documentation/ABI/testing/sysfs-ptp
11232 F:      Documentation/ptp/*
11233 F:      drivers/net/ethernet/freescale/gianfar_ptp.c
11234 F:      drivers/net/phy/dp83640*
11235 F:      drivers/ptp/*
11236 F:      include/linux/ptp_cl*
11237
11238 PTRACE SUPPORT
11239 M:      Oleg Nesterov <oleg@redhat.com>
11240 S:      Maintained
11241 F:      include/asm-generic/syscall.h
11242 F:      include/linux/ptrace.h
11243 F:      include/linux/regset.h
11244 F:      include/linux/tracehook.h
11245 F:      include/uapi/linux/ptrace.h
11246 F:      include/uapi/linux/ptrace.h
11247 F:      include/asm-generic/ptrace.h
11248 F:      kernel/ptrace.c
11249 F:      arch/*/ptrace*.c
11250 F:      arch/*/*/ptrace*.c
11251 F:      arch/*/include/asm/ptrace*.h
11252
11253 PULSE8-CEC DRIVER
11254 M:      Hans Verkuil <hverkuil@xs4all.nl>
11255 L:      linux-media@vger.kernel.org
11256 T:      git git://linuxtv.org/media_tree.git
11257 S:      Maintained
11258 F:      drivers/media/usb/pulse8-cec/*
11259 F:      Documentation/media/cec-drivers/pulse8-cec.rst
11260
11261 PVRUSB2 VIDEO4LINUX DRIVER
11262 M:      Mike Isely <isely@pobox.com>
11263 L:      pvrusb2@isely.net       (subscribers-only)
11264 L:      linux-media@vger.kernel.org
11265 W:      http://www.isely.net/pvrusb2/
11266 T:      git git://linuxtv.org/media_tree.git
11267 S:      Maintained
11268 F:      Documentation/media/v4l-drivers/pvrusb2*
11269 F:      drivers/media/usb/pvrusb2/
11270
11271 PWC WEBCAM DRIVER
11272 M:      Hans Verkuil <hverkuil@xs4all.nl>
11273 L:      linux-media@vger.kernel.org
11274 T:      git git://linuxtv.org/media_tree.git
11275 S:      Odd Fixes
11276 F:      drivers/media/usb/pwc/*
11277
11278 PWM FAN DRIVER
11279 M:      Kamil Debski <kamil@wypas.org>
11280 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
11281 L:      linux-hwmon@vger.kernel.org
11282 S:      Supported
11283 F:      Documentation/devicetree/bindings/hwmon/pwm-fan.txt
11284 F:      Documentation/hwmon/pwm-fan
11285 F:      drivers/hwmon/pwm-fan.c
11286
11287 PWM IR Transmitter
11288 M:      Sean Young <sean@mess.org>
11289 L:      linux-media@vger.kernel.org
11290 S:      Maintained
11291 F:      drivers/media/rc/pwm-ir-tx.c
11292
11293 PWM SUBSYSTEM
11294 M:      Thierry Reding <thierry.reding@gmail.com>
11295 L:      linux-pwm@vger.kernel.org
11296 S:      Maintained
11297 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/thierry.reding/linux-pwm.git
11298 F:      Documentation/pwm.txt
11299 F:      Documentation/devicetree/bindings/pwm/
11300 F:      include/linux/pwm.h
11301 F:      drivers/pwm/
11302 F:      drivers/video/backlight/pwm_bl.c
11303 F:      include/linux/pwm_backlight.h
11304 F:      drivers/gpio/gpio-mvebu.c
11305 F:      Documentation/devicetree/bindings/gpio/gpio-mvebu.txt
11306
11307 PXA GPIO DRIVER
11308 M:      Robert Jarzmik <robert.jarzmik@free.fr>
11309 L:      linux-gpio@vger.kernel.org
11310 S:      Maintained
11311 F:      drivers/gpio/gpio-pxa.c
11312
11313 PXA MMCI DRIVER
11314 S:      Orphan
11315
11316 PXA RTC DRIVER
11317 M:      Robert Jarzmik <robert.jarzmik@free.fr>
11318 L:      linux-rtc@vger.kernel.org
11319 S:      Maintained
11320
11321 PXA2xx/PXA3xx SUPPORT
11322 M:      Daniel Mack <daniel@zonque.org>
11323 M:      Haojian Zhuang <haojian.zhuang@gmail.com>
11324 M:      Robert Jarzmik <robert.jarzmik@free.fr>
11325 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
11326 T:      git git://github.com/hzhuang1/linux.git
11327 T:      git git://github.com/rjarzmik/linux.git
11328 S:      Maintained
11329 F:      arch/arm/boot/dts/pxa*
11330 F:      arch/arm/mach-pxa/
11331 F:      drivers/dma/pxa*
11332 F:      drivers/pcmcia/pxa2xx*
11333 F:      drivers/pinctrl/pxa/
11334 F:      drivers/spi/spi-pxa2xx*
11335 F:      drivers/usb/gadget/udc/pxa2*
11336 F:      include/sound/pxa2xx-lib.h
11337 F:      sound/arm/pxa*
11338 F:      sound/soc/pxa/
11339
11340 PXA3xx NAND FLASH DRIVER
11341 M:      Ezequiel Garcia <ezequiel.garcia@free-electrons.com>
11342 L:      linux-mtd@lists.infradead.org
11343 S:      Maintained
11344 F:      drivers/mtd/nand/pxa3xx_nand.c
11345
11346 QAT DRIVER
11347 M:      Giovanni Cabiddu <giovanni.cabiddu@intel.com>
11348 L:      qat-linux@intel.com
11349 S:      Supported
11350 F:      drivers/crypto/qat/
11351
11352 QCOM AUDIO (ASoC) DRIVERS
11353 M:      Patrick Lai <plai@codeaurora.org>
11354 M:      Banajit Goswami <bgoswami@codeaurora.org>
11355 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
11356 S:      Supported
11357 F:      sound/soc/qcom/
11358
11359 QEMU MACHINE EMULATOR AND VIRTUALIZER SUPPORT
11360 M:      Gabriel Somlo <somlo@cmu.edu>
11361 M:      "Michael S. Tsirkin" <mst@redhat.com>
11362 L:      qemu-devel@nongnu.org
11363 S:      Maintained
11364 F:      drivers/firmware/qemu_fw_cfg.c
11365
11366 QIB DRIVER
11367 M:      Dennis Dalessandro <dennis.dalessandro@intel.com>
11368 M:      Mike Marciniszyn <mike.marciniszyn@intel.com>
11369 L:      linux-rdma@vger.kernel.org
11370 S:      Supported
11371 F:      drivers/infiniband/hw/qib/
11372
11373 QLOGIC QL41xxx FCOE DRIVER
11374 M:      QLogic-Storage-Upstream@cavium.com
11375 L:      linux-scsi@vger.kernel.org
11376 S:      Supported
11377 F:      drivers/scsi/qedf/
11378
11379 QLOGIC QL41xxx ISCSI DRIVER
11380 M:      QLogic-Storage-Upstream@cavium.com
11381 L:      linux-scsi@vger.kernel.org
11382 S:      Supported
11383 F:      drivers/scsi/qedi/
11384
11385 QLOGIC QL4xxx ETHERNET DRIVER
11386 M:      Ariel Elior <Ariel.Elior@cavium.com>
11387 M:      everest-linux-l2@cavium.com
11388 L:      netdev@vger.kernel.org
11389 S:      Supported
11390 F:      drivers/net/ethernet/qlogic/qed/
11391 F:      include/linux/qed/
11392 F:      drivers/net/ethernet/qlogic/qede/
11393
11394 QLOGIC QL4xxx RDMA DRIVER
11395 M:      Michal Kalderon <Michal.Kalderon@cavium.com>
11396 M:      Ariel Elior <Ariel.Elior@cavium.com>
11397 L:      linux-rdma@vger.kernel.org
11398 S:      Supported
11399 F:      drivers/infiniband/hw/qedr/
11400 F:      include/uapi/rdma/qedr-abi.h
11401
11402 QLOGIC QLA1280 SCSI DRIVER
11403 M:      Michael Reed <mdr@sgi.com>
11404 L:      linux-scsi@vger.kernel.org
11405 S:      Maintained
11406 F:      drivers/scsi/qla1280.[ch]
11407
11408 QLOGIC QLA2XXX FC-SCSI DRIVER
11409 M:      qla2xxx-upstream@qlogic.com
11410 L:      linux-scsi@vger.kernel.org
11411 S:      Supported
11412 F:      Documentation/scsi/LICENSE.qla2xxx
11413 F:      drivers/scsi/qla2xxx/
11414
11415 QLOGIC QLA3XXX NETWORK DRIVER
11416 M:      Dept-GELinuxNICDev@cavium.com
11417 L:      netdev@vger.kernel.org
11418 S:      Supported
11419 F:      Documentation/networking/LICENSE.qla3xxx
11420 F:      drivers/net/ethernet/qlogic/qla3xxx.*
11421
11422 QLOGIC QLA4XXX iSCSI DRIVER
11423 M:      QLogic-Storage-Upstream@qlogic.com
11424 L:      linux-scsi@vger.kernel.org
11425 S:      Supported
11426 F:      Documentation/scsi/LICENSE.qla4xxx
11427 F:      drivers/scsi/qla4xxx/
11428
11429 QLOGIC QLCNIC (1/10)Gb ETHERNET DRIVER
11430 M:      Harish Patil <harish.patil@cavium.com>
11431 M:      Manish Chopra <manish.chopra@cavium.com>
11432 M:      Dept-GELinuxNICDev@cavium.com
11433 L:      netdev@vger.kernel.org
11434 S:      Supported
11435 F:      drivers/net/ethernet/qlogic/qlcnic/
11436
11437 QLOGIC QLGE 10Gb ETHERNET DRIVER
11438 M:      Harish Patil <harish.patil@cavium.com>
11439 M:      Manish Chopra <manish.chopra@cavium.com>
11440 M:      Dept-GELinuxNICDev@cavium.com
11441 L:      netdev@vger.kernel.org
11442 S:      Supported
11443 F:      drivers/net/ethernet/qlogic/qlge/
11444
11445 QNX4 FILESYSTEM
11446 M:      Anders Larsen <al@alarsen.net>
11447 W:      http://www.alarsen.net/linux/qnx4fs/
11448 S:      Maintained
11449 F:      fs/qnx4/
11450 F:      include/uapi/linux/qnx4_fs.h
11451 F:      include/uapi/linux/qnxtypes.h
11452
11453 QORIQ DPAA2 FSL-MC BUS DRIVER
11454 M:      Stuart Yoder <stuyoder@gmail.com>
11455 M:      Laurentiu Tudor <laurentiu.tudor@nxp.com>
11456 L:      linux-kernel@vger.kernel.org
11457 S:      Maintained
11458 F:      drivers/staging/fsl-mc/
11459 F:      Documentation/devicetree/bindings/misc/fsl,qoriq-mc.txt
11460
11461 QT1010 MEDIA DRIVER
11462 M:      Antti Palosaari <crope@iki.fi>
11463 L:      linux-media@vger.kernel.org
11464 W:      https://linuxtv.org
11465 W:      http://palosaari.fi/linux/
11466 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11467 T:      git git://linuxtv.org/anttip/media_tree.git
11468 S:      Maintained
11469 F:      drivers/media/tuners/qt1010*
11470
11471 QUALCOMM ATHEROS ATH10K WIRELESS DRIVER
11472 M:      Kalle Valo <kvalo@qca.qualcomm.com>
11473 L:      ath10k@lists.infradead.org
11474 W:      http://wireless.kernel.org/en/users/Drivers/ath10k
11475 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/ath.git
11476 S:      Supported
11477 F:      drivers/net/wireless/ath/ath10k/
11478
11479 QUALCOMM ATHEROS ATH9K WIRELESS DRIVER
11480 M:      QCA ath9k Development <ath9k-devel@qca.qualcomm.com>
11481 L:      linux-wireless@vger.kernel.org
11482 W:      http://wireless.kernel.org/en/users/Drivers/ath9k
11483 S:      Supported
11484 F:      drivers/net/wireless/ath/ath9k/
11485
11486 QUALCOMM CAMERA SUBSYSTEM DRIVER
11487 M:      Todor Tomov <todor.tomov@linaro.org>
11488 L:      linux-media@vger.kernel.org
11489 S:      Maintained
11490 F:      Documentation/devicetree/bindings/media/qcom,camss.txt
11491 F:      Documentation/media/v4l-drivers/qcom_camss.rst
11492 F:      drivers/media/platform/qcom/camss-8x16/
11493
11494 QUALCOMM EMAC GIGABIT ETHERNET DRIVER
11495 M:      Timur Tabi <timur@codeaurora.org>
11496 L:      netdev@vger.kernel.org
11497 S:      Supported
11498 F:      drivers/net/ethernet/qualcomm/emac/
11499
11500 QUALCOMM HEXAGON ARCHITECTURE
11501 M:      Richard Kuo <rkuo@codeaurora.org>
11502 L:      linux-hexagon@vger.kernel.org
11503 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rkuo/linux-hexagon-kernel.git
11504 S:      Supported
11505 F:      arch/hexagon/
11506
11507 QUALCOMM IOMMU
11508 M:      Rob Clark <robdclark@gmail.com>
11509 L:      iommu@lists.linux-foundation.org
11510 L:      linux-arm-msm@vger.kernel.org
11511 S:      Maintained
11512 F:      drivers/iommu/qcom_iommu.c
11513
11514 QUALCOMM VENUS VIDEO ACCELERATOR DRIVER
11515 M:      Stanimir Varbanov <stanimir.varbanov@linaro.org>
11516 L:      linux-media@vger.kernel.org
11517 L:      linux-arm-msm@vger.kernel.org
11518 T:      git git://linuxtv.org/media_tree.git
11519 S:      Maintained
11520 F:      drivers/media/platform/qcom/venus/
11521
11522 QUALCOMM WCN36XX WIRELESS DRIVER
11523 M:      Eugene Krasnikov <k.eugene.e@gmail.com>
11524 L:      wcn36xx@lists.infradead.org
11525 W:      http://wireless.kernel.org/en/users/Drivers/wcn36xx
11526 T:      git git://github.com/KrasnikovEugene/wcn36xx.git
11527 S:      Supported
11528 F:      drivers/net/wireless/ath/wcn36xx/
11529
11530 QUANTENNA QTNFMAC WIRELESS DRIVER
11531 M:      Igor Mitsyanko <imitsyanko@quantenna.com>
11532 M:      Avinash Patil <avinashp@quantenna.com>
11533 M:      Sergey Matyukevich <smatyukevich@quantenna.com>
11534 L:      linux-wireless@vger.kernel.org
11535 S:      Maintained
11536 F:      drivers/net/wireless/quantenna
11537
11538 RADEON and AMDGPU DRM DRIVERS
11539 M:      Alex Deucher <alexander.deucher@amd.com>
11540 M:      Christian König <christian.koenig@amd.com>
11541 M:      David (ChunMing) Zhou <David1.Zhou@amd.com>
11542 L:      amd-gfx@lists.freedesktop.org
11543 T:      git git://people.freedesktop.org/~agd5f/linux
11544 S:      Supported
11545 F:      drivers/gpu/drm/radeon/
11546 F:      include/uapi/drm/radeon_drm.h
11547 F:      drivers/gpu/drm/amd/
11548 F:      include/uapi/drm/amdgpu_drm.h
11549
11550 RADEON FRAMEBUFFER DISPLAY DRIVER
11551 M:      Benjamin Herrenschmidt <benh@kernel.crashing.org>
11552 L:      linux-fbdev@vger.kernel.org
11553 S:      Maintained
11554 F:      drivers/video/fbdev/aty/radeon*
11555 F:      include/uapi/linux/radeonfb.h
11556
11557 RADIOSHARK RADIO DRIVER
11558 M:      Hans Verkuil <hverkuil@xs4all.nl>
11559 L:      linux-media@vger.kernel.org
11560 T:      git git://linuxtv.org/media_tree.git
11561 S:      Maintained
11562 F:      drivers/media/radio/radio-shark.c
11563
11564 RADIOSHARK2 RADIO DRIVER
11565 M:      Hans Verkuil <hverkuil@xs4all.nl>
11566 L:      linux-media@vger.kernel.org
11567 T:      git git://linuxtv.org/media_tree.git
11568 S:      Maintained
11569 F:      drivers/media/radio/radio-shark2.c
11570 F:      drivers/media/radio/radio-tea5777.c
11571
11572 RADOS BLOCK DEVICE (RBD)
11573 M:      Ilya Dryomov <idryomov@gmail.com>
11574 M:      Sage Weil <sage@redhat.com>
11575 M:      Alex Elder <elder@kernel.org>
11576 L:      ceph-devel@vger.kernel.org
11577 W:      http://ceph.com/
11578 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sage/ceph-client.git
11579 T:      git git://github.com/ceph/ceph-client.git
11580 S:      Supported
11581 F:      Documentation/ABI/testing/sysfs-bus-rbd
11582 F:      drivers/block/rbd.c
11583 F:      drivers/block/rbd_types.h
11584
11585 RAGE128 FRAMEBUFFER DISPLAY DRIVER
11586 M:      Paul Mackerras <paulus@samba.org>
11587 L:      linux-fbdev@vger.kernel.org
11588 S:      Maintained
11589 F:      drivers/video/fbdev/aty/aty128fb.c
11590
11591 RAINSHADOW-CEC DRIVER
11592 M:      Hans Verkuil <hverkuil@xs4all.nl>
11593 L:      linux-media@vger.kernel.org
11594 T:      git git://linuxtv.org/media_tree.git
11595 S:      Maintained
11596 F:      drivers/media/usb/rainshadow-cec/*
11597
11598 RALINK MIPS ARCHITECTURE
11599 M:      John Crispin <john@phrozen.org>
11600 L:      linux-mips@linux-mips.org
11601 S:      Maintained
11602 F:      arch/mips/ralink
11603
11604 RALINK RT2X00 WIRELESS LAN DRIVER
11605 P:      rt2x00 project
11606 M:      Stanislaw Gruszka <sgruszka@redhat.com>
11607 M:      Helmut Schaa <helmut.schaa@googlemail.com>
11608 L:      linux-wireless@vger.kernel.org
11609 S:      Maintained
11610 F:      drivers/net/wireless/ralink/rt2x00/
11611
11612 RAMDISK RAM BLOCK DEVICE DRIVER
11613 M:      Jens Axboe <axboe@kernel.dk>
11614 S:      Maintained
11615 F:      Documentation/blockdev/ramdisk.txt
11616 F:      drivers/block/brd.c
11617
11618 RANCHU VIRTUAL BOARD FOR MIPS
11619 M:      Miodrag Dinic <miodrag.dinic@mips.com>
11620 L:      linux-mips@linux-mips.org
11621 S:      Supported
11622 F:      arch/mips/generic/board-ranchu.c
11623 F:      arch/mips/configs/generic/board-ranchu.config
11624
11625 RANDOM NUMBER DRIVER
11626 M:      "Theodore Ts'o" <tytso@mit.edu>
11627 S:      Maintained
11628 F:      drivers/char/random.c
11629
11630 RAPIDIO SUBSYSTEM
11631 M:      Matt Porter <mporter@kernel.crashing.org>
11632 M:      Alexandre Bounine <alexandre.bounine@idt.com>
11633 S:      Maintained
11634 F:      drivers/rapidio/
11635
11636 RAYLINK/WEBGEAR 802.11 WIRELESS LAN DRIVER
11637 L:      linux-wireless@vger.kernel.org
11638 S:      Orphan
11639 F:      drivers/net/wireless/ray*
11640
11641 RCUTORTURE TEST FRAMEWORK
11642 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
11643 M:      Josh Triplett <josh@joshtriplett.org>
11644 R:      Steven Rostedt <rostedt@goodmis.org>
11645 R:      Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
11646 R:      Lai Jiangshan <jiangshanlai@gmail.com>
11647 L:      linux-kernel@vger.kernel.org
11648 S:      Supported
11649 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git
11650 F:      tools/testing/selftests/rcutorture
11651
11652 RDC R-321X SoC
11653 M:      Florian Fainelli <florian@openwrt.org>
11654 S:      Maintained
11655
11656 RDC R6040 FAST ETHERNET DRIVER
11657 M:      Florian Fainelli <f.fainelli@gmail.com>
11658 L:      netdev@vger.kernel.org
11659 S:      Maintained
11660 F:      drivers/net/ethernet/rdc/r6040.c
11661
11662 RDMAVT - RDMA verbs software
11663 M:      Dennis Dalessandro <dennis.dalessandro@intel.com>
11664 M:      Mike Marciniszyn <mike.marciniszyn@intel.com>
11665 L:      linux-rdma@vger.kernel.org
11666 S:      Supported
11667 F:      drivers/infiniband/sw/rdmavt
11668
11669 RDS - RELIABLE DATAGRAM SOCKETS
11670 M:      Santosh Shilimkar <santosh.shilimkar@oracle.com>
11671 L:      netdev@vger.kernel.org
11672 L:      linux-rdma@vger.kernel.org
11673 L:      rds-devel@oss.oracle.com (moderated for non-subscribers)
11674 W:      https://oss.oracle.com/projects/rds/
11675 S:      Supported
11676 F:      net/rds/
11677 F:      Documentation/networking/rds.txt
11678
11679 RDT - RESOURCE ALLOCATION
11680 M:      Fenghua Yu <fenghua.yu@intel.com>
11681 L:      linux-kernel@vger.kernel.org
11682 S:      Supported
11683 F:      arch/x86/kernel/cpu/intel_rdt*
11684 F:      arch/x86/include/asm/intel_rdt_sched.h
11685 F:      Documentation/x86/intel_rdt*
11686
11687 READ-COPY UPDATE (RCU)
11688 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
11689 M:      Josh Triplett <josh@joshtriplett.org>
11690 R:      Steven Rostedt <rostedt@goodmis.org>
11691 R:      Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
11692 R:      Lai Jiangshan <jiangshanlai@gmail.com>
11693 L:      linux-kernel@vger.kernel.org
11694 W:      http://www.rdrop.com/users/paulmck/RCU/
11695 S:      Supported
11696 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git
11697 F:      Documentation/RCU/
11698 X:      Documentation/RCU/torture.txt
11699 F:      include/linux/rcu*
11700 X:      include/linux/srcu.h
11701 F:      kernel/rcu/
11702 X:      kernel/torture.c
11703
11704 REAL TIME CLOCK (RTC) SUBSYSTEM
11705 M:      Alessandro Zummo <a.zummo@towertech.it>
11706 M:      Alexandre Belloni <alexandre.belloni@free-electrons.com>
11707 L:      linux-rtc@vger.kernel.org
11708 Q:      http://patchwork.ozlabs.org/project/rtc-linux/list/
11709 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/abelloni/linux.git
11710 S:      Maintained
11711 F:      Documentation/devicetree/bindings/rtc/
11712 F:      Documentation/rtc.txt
11713 F:      drivers/rtc/
11714 F:      include/linux/rtc.h
11715 F:      include/uapi/linux/rtc.h
11716 F:      include/linux/rtc/
11717 F:      include/linux/platform_data/rtc-*
11718 F:      tools/testing/selftests/timers/rtctest.c
11719
11720 REALTEK AUDIO CODECS
11721 M:      Bard Liao <bardliao@realtek.com>
11722 M:      Oder Chiou <oder_chiou@realtek.com>
11723 S:      Maintained
11724 F:      sound/soc/codecs/rt*
11725 F:      include/sound/rt*.h
11726
11727 REGISTER MAP ABSTRACTION
11728 M:      Mark Brown <broonie@kernel.org>
11729 L:      linux-kernel@vger.kernel.org
11730 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regmap.git
11731 S:      Supported
11732 F:      Documentation/devicetree/bindings/regmap/
11733 F:      drivers/base/regmap/
11734 F:      include/linux/regmap.h
11735
11736 REISERFS FILE SYSTEM
11737 L:      reiserfs-devel@vger.kernel.org
11738 S:      Supported
11739 F:      fs/reiserfs/
11740
11741 REMOTE PROCESSOR (REMOTEPROC) SUBSYSTEM
11742 M:      Ohad Ben-Cohen <ohad@wizery.com>
11743 M:      Bjorn Andersson <bjorn.andersson@linaro.org>
11744 L:      linux-remoteproc@vger.kernel.org
11745 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ohad/remoteproc.git
11746 S:      Maintained
11747 F:      Documentation/devicetree/bindings/remoteproc/
11748 F:      Documentation/remoteproc.txt
11749 F:      drivers/remoteproc/
11750 F:      include/linux/remoteproc.h
11751
11752 REMOTE PROCESSOR MESSAGING (RPMSG) SUBSYSTEM
11753 M:      Ohad Ben-Cohen <ohad@wizery.com>
11754 M:      Bjorn Andersson <bjorn.andersson@linaro.org>
11755 L:      linux-remoteproc@vger.kernel.org
11756 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ohad/rpmsg.git
11757 S:      Maintained
11758 F:      drivers/rpmsg/
11759 F:      Documentation/rpmsg.txt
11760 F:      include/linux/rpmsg.h
11761 F:      include/linux/rpmsg/
11762
11763 RENESAS CLOCK DRIVERS
11764 M:      Geert Uytterhoeven <geert+renesas@glider.be>
11765 L:      linux-renesas-soc@vger.kernel.org
11766 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/geert/renesas-drivers.git clk-renesas
11767 S:      Supported
11768 F:      drivers/clk/renesas/
11769
11770 RENESAS ETHERNET DRIVERS
11771 R:      Sergei Shtylyov <sergei.shtylyov@cogentembedded.com>
11772 L:      netdev@vger.kernel.org
11773 L:      linux-renesas-soc@vger.kernel.org
11774 F:      Documentation/devicetree/bindings/net/renesas,*.txt
11775 F:      Documentation/devicetree/bindings/net/sh_eth.txt
11776 F:      drivers/net/ethernet/renesas/
11777 F:      include/linux/sh_eth.h
11778
11779 RENESAS R-CAR GYROADC DRIVER
11780 M:      Marek Vasut <marek.vasut@gmail.com>
11781 L:      linux-iio@vger.kernel.org
11782 S:      Supported
11783 F:      drivers/iio/adc/rcar_gyro_adc.c
11784
11785 RENESAS USB PHY DRIVER
11786 M:      Yoshihiro Shimoda <yoshihiro.shimoda.uh@renesas.com>
11787 L:      linux-renesas-soc@vger.kernel.org
11788 S:      Maintained
11789 F:      drivers/phy/renesas/phy-rcar-gen3-usb*.c
11790
11791 RESET CONTROLLER FRAMEWORK
11792 M:      Philipp Zabel <p.zabel@pengutronix.de>
11793 T:      git git://git.pengutronix.de/git/pza/linux
11794 S:      Maintained
11795 F:      drivers/reset/
11796 F:      Documentation/devicetree/bindings/reset/
11797 F:      include/dt-bindings/reset/
11798 F:      include/linux/reset.h
11799 F:      include/linux/reset-controller.h
11800
11801 RFKILL
11802 M:      Johannes Berg <johannes@sipsolutions.net>
11803 L:      linux-wireless@vger.kernel.org
11804 W:      http://wireless.kernel.org/
11805 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211.git
11806 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211-next.git
11807 S:      Maintained
11808 F:      Documentation/rfkill.txt
11809 F:      Documentation/ABI/stable/sysfs-class-rfkill
11810 F:      net/rfkill/
11811
11812 RHASHTABLE
11813 M:      Thomas Graf <tgraf@suug.ch>
11814 M:      Herbert Xu <herbert@gondor.apana.org.au>
11815 L:      netdev@vger.kernel.org
11816 S:      Maintained
11817 F:      lib/rhashtable.c
11818 F:      include/linux/rhashtable.h
11819
11820 RICOH R5C592 MEMORYSTICK DRIVER
11821 M:      Maxim Levitsky <maximlevitsky@gmail.com>
11822 S:      Maintained
11823 F:      drivers/memstick/host/r592.*
11824
11825 RICOH SMARTMEDIA/XD DRIVER
11826 M:      Maxim Levitsky <maximlevitsky@gmail.com>
11827 S:      Maintained
11828 F:      drivers/mtd/nand/r852.c
11829 F:      drivers/mtd/nand/r852.h
11830
11831 RISC-V ARCHITECTURE
11832 M:      Palmer Dabbelt <palmer@sifive.com>
11833 M:      Albert Ou <albert@sifive.com>
11834 L:      linux-riscv@lists.infradead.org
11835 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/palmer/riscv-linux.git
11836 S:      Supported
11837 F:      arch/riscv/
11838 K:      riscv
11839 N:      riscv
11840
11841 ROCCAT DRIVERS
11842 M:      Stefan Achatz <erazor_de@users.sourceforge.net>
11843 W:      http://sourceforge.net/projects/roccat/
11844 S:      Maintained
11845 F:      drivers/hid/hid-roccat*
11846 F:      include/linux/hid-roccat*
11847 F:      Documentation/ABI/*/sysfs-driver-hid-roccat*
11848
11849 ROCKCHIP RASTER 2D GRAPHIC ACCELERATION UNIT DRIVER
11850 M:      Jacob chen <jacob2.chen@rock-chips.com>
11851 L:      linux-media@vger.kernel.org
11852 S:      Maintained
11853 F:      drivers/media/platform/rockchip/rga/
11854 F:      Documentation/devicetree/bindings/media/rockchip-rga.txt
11855
11856 ROCKER DRIVER
11857 M:      Jiri Pirko <jiri@resnulli.us>
11858 L:      netdev@vger.kernel.org
11859 S:      Supported
11860 F:      drivers/net/ethernet/rocker/
11861
11862 ROCKETPORT DRIVER
11863 P:      Comtrol Corp.
11864 W:      http://www.comtrol.com
11865 S:      Maintained
11866 F:      Documentation/serial/rocket.txt
11867 F:      drivers/tty/rocket*
11868
11869 ROCKETPORT EXPRESS/INFINITY DRIVER
11870 M:      Kevin Cernekee <cernekee@gmail.com>
11871 L:      linux-serial@vger.kernel.org
11872 S:      Odd Fixes
11873 F:      drivers/tty/serial/rp2.*
11874
11875 ROHM MULTIFUNCTION BD9571MWV-M PMIC DEVICE DRIVERS
11876 M:      Marek Vasut <marek.vasut+renesas@gmail.com>
11877 L:      linux-kernel@vger.kernel.org
11878 L:      linux-renesas-soc@vger.kernel.org
11879 S:      Supported
11880 F:      drivers/mfd/bd9571mwv.c
11881 F:      drivers/regulator/bd9571mwv-regulator.c
11882 F:      drivers/gpio/gpio-bd9571mwv.c
11883 F:      include/linux/mfd/bd9571mwv.h
11884 F:      Documentation/devicetree/bindings/mfd/bd9571mwv.txt
11885
11886 ROSE NETWORK LAYER
11887 M:      Ralf Baechle <ralf@linux-mips.org>
11888 L:      linux-hams@vger.kernel.org
11889 W:      http://www.linux-ax25.org/
11890 S:      Maintained
11891 F:      include/net/rose.h
11892 F:      include/uapi/linux/rose.h
11893 F:      net/rose/
11894
11895 RTL2830 MEDIA DRIVER
11896 M:      Antti Palosaari <crope@iki.fi>
11897 L:      linux-media@vger.kernel.org
11898 W:      https://linuxtv.org
11899 W:      http://palosaari.fi/linux/
11900 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11901 T:      git git://linuxtv.org/anttip/media_tree.git
11902 S:      Maintained
11903 F:      drivers/media/dvb-frontends/rtl2830*
11904
11905 RTL2832 MEDIA DRIVER
11906 M:      Antti Palosaari <crope@iki.fi>
11907 L:      linux-media@vger.kernel.org
11908 W:      https://linuxtv.org
11909 W:      http://palosaari.fi/linux/
11910 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11911 T:      git git://linuxtv.org/anttip/media_tree.git
11912 S:      Maintained
11913 F:      drivers/media/dvb-frontends/rtl2832*
11914
11915 RTL2832_SDR MEDIA DRIVER
11916 M:      Antti Palosaari <crope@iki.fi>
11917 L:      linux-media@vger.kernel.org
11918 W:      https://linuxtv.org
11919 W:      http://palosaari.fi/linux/
11920 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11921 T:      git git://linuxtv.org/anttip/media_tree.git
11922 S:      Maintained
11923 F:      drivers/media/dvb-frontends/rtl2832_sdr*
11924
11925 RTL8180 WIRELESS DRIVER
11926 L:      linux-wireless@vger.kernel.org
11927 W:      http://wireless.kernel.org/
11928 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-testing.git
11929 S:      Orphan
11930 F:      drivers/net/wireless/realtek/rtl818x/rtl8180/
11931
11932 RTL8187 WIRELESS DRIVER
11933 M:      Herton Ronaldo Krzesinski <herton@canonical.com>
11934 M:      Hin-Tak Leung <htl10@users.sourceforge.net>
11935 M:      Larry Finger <Larry.Finger@lwfinger.net>
11936 L:      linux-wireless@vger.kernel.org
11937 W:      http://wireless.kernel.org/
11938 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-testing.git
11939 S:      Maintained
11940 F:      drivers/net/wireless/realtek/rtl818x/rtl8187/
11941
11942 REALTEK WIRELESS DRIVER (rtlwifi family)
11943 M:      Ping-Ke Shih <pkshih@realtek.com>
11944 L:      linux-wireless@vger.kernel.org
11945 W:      http://wireless.kernel.org/
11946 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-testing.git
11947 S:      Maintained
11948 F:      drivers/net/wireless/realtek/rtlwifi/
11949
11950 RTL8XXXU WIRELESS DRIVER (rtl8xxxu)
11951 M:      Jes Sorensen <Jes.Sorensen@gmail.com>
11952 L:      linux-wireless@vger.kernel.org
11953 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jes/linux.git rtl8xxxu-devel
11954 S:      Maintained
11955 F:      drivers/net/wireless/realtek/rtl8xxxu/
11956
11957 RXRPC SOCKETS (AF_RXRPC)
11958 M:      David Howells <dhowells@redhat.com>
11959 L:      linux-afs@lists.infradead.org
11960 S:      Supported
11961 F:      net/rxrpc/
11962 F:      include/keys/rxrpc-type.h
11963 F:      include/net/af_rxrpc.h
11964 F:      include/trace/events/rxrpc.h
11965 F:      include/uapi/linux/rxrpc.h
11966 F:      Documentation/networking/rxrpc.txt
11967 W:      https://www.infradead.org/~dhowells/kafs/
11968
11969 S3 SAVAGE FRAMEBUFFER DRIVER
11970 M:      Antonino Daplas <adaplas@gmail.com>
11971 L:      linux-fbdev@vger.kernel.org
11972 S:      Maintained
11973 F:      drivers/video/fbdev/savage/
11974
11975 S390
11976 M:      Martin Schwidefsky <schwidefsky@de.ibm.com>
11977 M:      Heiko Carstens <heiko.carstens@de.ibm.com>
11978 L:      linux-s390@vger.kernel.org
11979 W:      http://www.ibm.com/developerworks/linux/linux390/
11980 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/s390/linux.git
11981 S:      Supported
11982 F:      arch/s390/
11983 F:      drivers/s390/
11984 F:      Documentation/s390/
11985 F:      Documentation/driver-api/s390-drivers.rst
11986
11987 S390 COMMON I/O LAYER
11988 M:      Sebastian Ott <sebott@linux.vnet.ibm.com>
11989 M:      Peter Oberparleiter <oberpar@linux.vnet.ibm.com>
11990 L:      linux-s390@vger.kernel.org
11991 W:      http://www.ibm.com/developerworks/linux/linux390/
11992 S:      Supported
11993 F:      drivers/s390/cio/
11994
11995 S390 DASD DRIVER
11996 M:      Stefan Haberland <sth@linux.vnet.ibm.com>
11997 M:      Jan Hoeppner <hoeppner@linux.vnet.ibm.com>
11998 L:      linux-s390@vger.kernel.org
11999 W:      http://www.ibm.com/developerworks/linux/linux390/
12000 S:      Supported
12001 F:      drivers/s390/block/dasd*
12002 F:      block/partitions/ibm.c
12003
12004 S390 IOMMU (PCI)
12005 M:      Gerald Schaefer <gerald.schaefer@de.ibm.com>
12006 L:      linux-s390@vger.kernel.org
12007 W:      http://www.ibm.com/developerworks/linux/linux390/
12008 S:      Supported
12009 F:      drivers/iommu/s390-iommu.c
12010
12011 S390 IUCV NETWORK LAYER
12012 M:      Julian Wiedmann <jwi@linux.vnet.ibm.com>
12013 M:      Ursula Braun <ubraun@linux.vnet.ibm.com>
12014 L:      linux-s390@vger.kernel.org
12015 W:      http://www.ibm.com/developerworks/linux/linux390/
12016 S:      Supported
12017 F:      drivers/s390/net/*iucv*
12018 F:      include/net/iucv/
12019 F:      net/iucv/
12020
12021 S390 NETWORK DRIVERS
12022 M:      Julian Wiedmann <jwi@linux.vnet.ibm.com>
12023 M:      Ursula Braun <ubraun@linux.vnet.ibm.com>
12024 L:      linux-s390@vger.kernel.org
12025 W:      http://www.ibm.com/developerworks/linux/linux390/
12026 S:      Supported
12027 F:      drivers/s390/net/
12028
12029 S390 PCI SUBSYSTEM
12030 M:      Sebastian Ott <sebott@linux.vnet.ibm.com>
12031 M:      Gerald Schaefer <gerald.schaefer@de.ibm.com>
12032 L:      linux-s390@vger.kernel.org
12033 W:      http://www.ibm.com/developerworks/linux/linux390/
12034 S:      Supported
12035 F:      arch/s390/pci/
12036 F:      drivers/pci/hotplug/s390_pci_hpc.c
12037
12038 S390 VFIO-CCW DRIVER
12039 M:      Cornelia Huck <cohuck@redhat.com>
12040 M:      Dong Jia Shi <bjsdjshi@linux.vnet.ibm.com>
12041 M:      Halil Pasic <pasic@linux.vnet.ibm.com>
12042 L:      linux-s390@vger.kernel.org
12043 L:      kvm@vger.kernel.org
12044 S:      Supported
12045 F:      drivers/s390/cio/vfio_ccw*
12046 F:      Documentation/s390/vfio-ccw.txt
12047 F:      include/uapi/linux/vfio_ccw.h
12048
12049 S390 ZCRYPT DRIVER
12050 M:      Harald Freudenberger <freude@de.ibm.com>
12051 L:      linux-s390@vger.kernel.org
12052 W:      http://www.ibm.com/developerworks/linux/linux390/
12053 S:      Supported
12054 F:      drivers/s390/crypto/
12055
12056 S390 ZFCP DRIVER
12057 M:      Steffen Maier <maier@linux.vnet.ibm.com>
12058 M:      Benjamin Block <bblock@linux.vnet.ibm.com>
12059 L:      linux-s390@vger.kernel.org
12060 W:      http://www.ibm.com/developerworks/linux/linux390/
12061 S:      Supported
12062 F:      drivers/s390/scsi/zfcp_*
12063
12064 S3C24XX SD/MMC Driver
12065 M:      Ben Dooks <ben-linux@fluff.org>
12066 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
12067 S:      Supported
12068 F:      drivers/mmc/host/s3cmci.*
12069
12070 SAA6588 RDS RECEIVER DRIVER
12071 M:      Hans Verkuil <hverkuil@xs4all.nl>
12072 L:      linux-media@vger.kernel.org
12073 T:      git git://linuxtv.org/media_tree.git
12074 W:      https://linuxtv.org
12075 S:      Odd Fixes
12076 F:      drivers/media/i2c/saa6588*
12077
12078 SAA7134 VIDEO4LINUX DRIVER
12079 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
12080 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
12081 L:      linux-media@vger.kernel.org
12082 W:      https://linuxtv.org
12083 T:      git git://linuxtv.org/media_tree.git
12084 S:      Odd fixes
12085 F:      Documentation/media/v4l-drivers/saa7134*
12086 F:      drivers/media/pci/saa7134/
12087
12088 SAA7146 VIDEO4LINUX-2 DRIVER
12089 M:      Hans Verkuil <hverkuil@xs4all.nl>
12090 L:      linux-media@vger.kernel.org
12091 T:      git git://linuxtv.org/media_tree.git
12092 S:      Maintained
12093 F:      drivers/media/common/saa7146/
12094 F:      drivers/media/pci/saa7146/
12095 F:      include/media/saa7146*
12096
12097 SAMSUNG AUDIO (ASoC) DRIVERS
12098 M:      Krzysztof Kozlowski <krzk@kernel.org>
12099 M:      Sangbeom Kim <sbkim73@samsung.com>
12100 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
12101 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
12102 S:      Supported
12103 F:      sound/soc/samsung/
12104
12105 SAMSUNG EXYNOS PSEUDO RANDOM NUMBER GENERATOR (RNG) DRIVER
12106 M:      Krzysztof Kozlowski <krzk@kernel.org>
12107 L:      linux-crypto@vger.kernel.org
12108 L:      linux-samsung-soc@vger.kernel.org
12109 S:      Maintained
12110 F:      drivers/crypto/exynos-rng.c
12111 F:      Documentation/devicetree/bindings/crypto/samsung,exynos-rng4.txt
12112
12113 SAMSUNG EXYNOS TRUE RANDOM NUMBER GENERATOR (TRNG) DRIVER
12114 M:      Łukasz Stelmach <l.stelmach@samsung.com>
12115 L:      linux-samsung-soc@vger.kernel.org
12116 S:      Maintained
12117 F:      drivers/char/hw_random/exynos-trng.c
12118 F:      Documentation/devicetree/bindings/rng/samsung,exynos5250-trng.txt
12119
12120 SAMSUNG FRAMEBUFFER DRIVER
12121 M:      Jingoo Han <jingoohan1@gmail.com>
12122 L:      linux-fbdev@vger.kernel.org
12123 S:      Maintained
12124 F:      drivers/video/fbdev/s3c-fb.c
12125
12126 SAMSUNG LAPTOP DRIVER
12127 M:      Corentin Chary <corentin.chary@gmail.com>
12128 L:      platform-driver-x86@vger.kernel.org
12129 S:      Maintained
12130 F:      drivers/platform/x86/samsung-laptop.c
12131
12132 SAMSUNG MULTIFUNCTION PMIC DEVICE DRIVERS
12133 M:      Sangbeom Kim <sbkim73@samsung.com>
12134 M:      Krzysztof Kozlowski <krzk@kernel.org>
12135 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
12136 L:      linux-kernel@vger.kernel.org
12137 L:      linux-samsung-soc@vger.kernel.org
12138 S:      Supported
12139 F:      drivers/mfd/sec*.c
12140 F:      drivers/regulator/s2m*.c
12141 F:      drivers/regulator/s5m*.c
12142 F:      drivers/clk/clk-s2mps11.c
12143 F:      drivers/rtc/rtc-s5m.c
12144 F:      include/linux/mfd/samsung/
12145 F:      Documentation/devicetree/bindings/mfd/samsung,sec-core.txt
12146 F:      Documentation/devicetree/bindings/regulator/samsung,s2m*.txt
12147 F:      Documentation/devicetree/bindings/regulator/samsung,s5m*.txt
12148 F:      Documentation/devicetree/bindings/clock/samsung,s2mps11.txt
12149
12150 SAMSUNG S3C24XX/S3C64XX SOC SERIES CAMIF DRIVER
12151 M:      Sylwester Nawrocki <sylvester.nawrocki@gmail.com>
12152 L:      linux-media@vger.kernel.org
12153 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
12154 S:      Maintained
12155 F:      drivers/media/platform/s3c-camif/
12156 F:      include/media/drv-intf/s3c_camif.h
12157
12158 SAMSUNG S3FWRN5 NFC DRIVER
12159 M:      Robert Baldyga <r.baldyga@samsung.com>
12160 M:      Krzysztof Opasiak <k.opasiak@samsung.com>
12161 L:      linux-nfc@lists.01.org (moderated for non-subscribers)
12162 S:      Supported
12163 F:      drivers/nfc/s3fwrn5
12164
12165 SAMSUNG S5C73M3 CAMERA DRIVER
12166 M:      Kyungmin Park <kyungmin.park@samsung.com>
12167 M:      Andrzej Hajda <a.hajda@samsung.com>
12168 L:      linux-media@vger.kernel.org
12169 S:      Supported
12170 F:      drivers/media/i2c/s5c73m3/*
12171
12172 SAMSUNG S5K5BAF CAMERA DRIVER
12173 M:      Kyungmin Park <kyungmin.park@samsung.com>
12174 M:      Andrzej Hajda <a.hajda@samsung.com>
12175 L:      linux-media@vger.kernel.org
12176 S:      Supported
12177 F:      drivers/media/i2c/s5k5baf.c
12178
12179 SAMSUNG S5P Security SubSystem (SSS) DRIVER
12180 M:      Krzysztof Kozlowski <krzk@kernel.org>
12181 M:      Vladimir Zapolskiy <vz@mleia.com>
12182 M:      Kamil Konieczny <k.konieczny@partner.samsung.com>
12183 L:      linux-crypto@vger.kernel.org
12184 L:      linux-samsung-soc@vger.kernel.org
12185 S:      Maintained
12186 F:      drivers/crypto/s5p-sss.c
12187
12188 SAMSUNG S5P/EXYNOS4 SOC SERIES CAMERA SUBSYSTEM DRIVERS
12189 M:      Kyungmin Park <kyungmin.park@samsung.com>
12190 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
12191 L:      linux-media@vger.kernel.org
12192 Q:      https://patchwork.linuxtv.org/project/linux-media/list/
12193 S:      Supported
12194 F:      drivers/media/platform/exynos4-is/
12195
12196 SAMSUNG SOC CLOCK DRIVERS
12197 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
12198 M:      Tomasz Figa <tomasz.figa@gmail.com>
12199 M:      Chanwoo Choi <cw00.choi@samsung.com>
12200 S:      Supported
12201 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
12202 F:      drivers/clk/samsung/
12203 F:      include/dt-bindings/clock/exynos*.h
12204 F:      Documentation/devicetree/bindings/clock/exynos*.txt
12205
12206 SAMSUNG SPI DRIVERS
12207 M:      Kukjin Kim <kgene@kernel.org>
12208 M:      Krzysztof Kozlowski <krzk@kernel.org>
12209 M:      Andi Shyti <andi.shyti@samsung.com>
12210 L:      linux-spi@vger.kernel.org
12211 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
12212 S:      Maintained
12213 F:      Documentation/devicetree/bindings/spi/spi-samsung.txt
12214 F:      drivers/spi/spi-s3c*
12215 F:      include/linux/platform_data/spi-s3c64xx.h
12216
12217 SAMSUNG SXGBE DRIVERS
12218 M:      Byungho An <bh74.an@samsung.com>
12219 M:      Girish K S <ks.giri@samsung.com>
12220 M:      Vipul Pandya <vipul.pandya@samsung.com>
12221 S:      Supported
12222 L:      netdev@vger.kernel.org
12223 F:      drivers/net/ethernet/samsung/sxgbe/
12224
12225 SAMSUNG THERMAL DRIVER
12226 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
12227 L:      linux-pm@vger.kernel.org
12228 L:      linux-samsung-soc@vger.kernel.org
12229 S:      Supported
12230 T:      git https://github.com/lmajewski/linux-samsung-thermal.git
12231 F:      drivers/thermal/samsung/
12232
12233 SAMSUNG USB2 PHY DRIVER
12234 M:      Kamil Debski <kamil@wypas.org>
12235 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
12236 L:      linux-kernel@vger.kernel.org
12237 S:      Supported
12238 F:      Documentation/devicetree/bindings/phy/samsung-phy.txt
12239 F:      Documentation/phy/samsung-usb2.txt
12240 F:      drivers/phy/samsung/phy-exynos4210-usb2.c
12241 F:      drivers/phy/samsung/phy-exynos4x12-usb2.c
12242 F:      drivers/phy/samsung/phy-exynos5250-usb2.c
12243 F:      drivers/phy/samsung/phy-s5pv210-usb2.c
12244 F:      drivers/phy/samsung/phy-samsung-usb2.c
12245 F:      drivers/phy/samsung/phy-samsung-usb2.h
12246
12247 SC1200 WDT DRIVER
12248 M:      Zwane Mwaikambo <zwanem@gmail.com>
12249 S:      Maintained
12250 F:      drivers/watchdog/sc1200wdt.c
12251
12252 SCHEDULER
12253 M:      Ingo Molnar <mingo@redhat.com>
12254 M:      Peter Zijlstra <peterz@infradead.org>
12255 L:      linux-kernel@vger.kernel.org
12256 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git sched/core
12257 S:      Maintained
12258 F:      kernel/sched/
12259 F:      include/linux/sched.h
12260 F:      include/uapi/linux/sched.h
12261 F:      include/linux/wait.h
12262
12263 SCORE ARCHITECTURE
12264 M:      Chen Liqin <liqin.linux@gmail.com>
12265 M:      Lennox Wu <lennox.wu@gmail.com>
12266 W:      http://www.sunplus.com
12267 S:      Supported
12268 F:      arch/score/
12269
12270 SCR24X CHIP CARD INTERFACE DRIVER
12271 M:      Lubomir Rintel <lkundrak@v3.sk>
12272 S:      Supported
12273 F:      drivers/char/pcmcia/scr24x_cs.c
12274
12275 SCSI CDROM DRIVER
12276 M:      Jens Axboe <axboe@kernel.dk>
12277 L:      linux-scsi@vger.kernel.org
12278 W:      http://www.kernel.dk
12279 S:      Maintained
12280 F:      drivers/scsi/sr*
12281
12282 SCSI RDMA PROTOCOL (SRP) INITIATOR
12283 M:      Bart Van Assche <bart.vanassche@sandisk.com>
12284 L:      linux-rdma@vger.kernel.org
12285 S:      Supported
12286 W:      http://www.openfabrics.org
12287 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
12288 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dad/srp-initiator.git
12289 F:      drivers/infiniband/ulp/srp/
12290 F:      include/scsi/srp.h
12291
12292 SCSI SG DRIVER
12293 M:      Doug Gilbert <dgilbert@interlog.com>
12294 L:      linux-scsi@vger.kernel.org
12295 W:      http://sg.danny.cz/sg
12296 S:      Maintained
12297 F:      Documentation/scsi/scsi-generic.txt
12298 F:      drivers/scsi/sg.c
12299 F:      include/scsi/sg.h
12300
12301 SCSI SUBSYSTEM
12302 M:      "James E.J. Bottomley" <jejb@linux.vnet.ibm.com>
12303 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi.git
12304 M:      "Martin K. Petersen" <martin.petersen@oracle.com>
12305 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkp/scsi.git
12306 L:      linux-scsi@vger.kernel.org
12307 S:      Maintained
12308 F:      Documentation/devicetree/bindings/scsi/
12309 F:      drivers/scsi/
12310 F:      include/scsi/
12311
12312 SCSI TAPE DRIVER
12313 M:      Kai Mäkisara <Kai.Makisara@kolumbus.fi>
12314 L:      linux-scsi@vger.kernel.org
12315 S:      Maintained
12316 F:      Documentation/scsi/st.txt
12317 F:      drivers/scsi/st.*
12318 F:      drivers/scsi/st_*.h
12319
12320 SCTP PROTOCOL
12321 M:      Vlad Yasevich <vyasevich@gmail.com>
12322 M:      Neil Horman <nhorman@tuxdriver.com>
12323 L:      linux-sctp@vger.kernel.org
12324 W:      http://lksctp.sourceforge.net
12325 S:      Maintained
12326 F:      Documentation/networking/sctp.txt
12327 F:      include/linux/sctp.h
12328 F:      include/uapi/linux/sctp.h
12329 F:      include/net/sctp/
12330 F:      net/sctp/
12331
12332 SCx200 CPU SUPPORT
12333 M:      Jim Cromie <jim.cromie@gmail.com>
12334 S:      Odd Fixes
12335 F:      Documentation/i2c/busses/scx200_acb
12336 F:      arch/x86/platform/scx200/
12337 F:      drivers/watchdog/scx200_wdt.c
12338 F:      drivers/i2c/busses/scx200*
12339 F:      drivers/mtd/maps/scx200_docflash.c
12340 F:      include/linux/scx200.h
12341
12342 SCx200 GPIO DRIVER
12343 M:      Jim Cromie <jim.cromie@gmail.com>
12344 S:      Maintained
12345 F:      drivers/char/scx200_gpio.c
12346 F:      include/linux/scx200_gpio.h
12347
12348 SCx200 HRT CLOCKSOURCE DRIVER
12349 M:      Jim Cromie <jim.cromie@gmail.com>
12350 S:      Maintained
12351 F:      drivers/clocksource/scx200_hrt.c
12352
12353 SDRICOH_CS MMC/SD HOST CONTROLLER INTERFACE DRIVER
12354 M:      Sascha Sommer <saschasommer@freenet.de>
12355 L:      sdricohcs-devel@lists.sourceforge.net (subscribers-only)
12356 S:      Maintained
12357 F:      drivers/mmc/host/sdricoh_cs.c
12358
12359 SECURE COMPUTING
12360 M:      Kees Cook <keescook@chromium.org>
12361 R:      Andy Lutomirski <luto@amacapital.net>
12362 R:      Will Drewry <wad@chromium.org>
12363 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git seccomp
12364 S:      Supported
12365 F:      kernel/seccomp.c
12366 F:      include/uapi/linux/seccomp.h
12367 F:      include/linux/seccomp.h
12368 F:      tools/testing/selftests/seccomp/*
12369 F:      tools/testing/selftests/kselftest_harness.h
12370 F:      Documentation/userspace-api/seccomp_filter.rst
12371 K:      \bsecure_computing
12372 K:      \bTIF_SECCOMP\b
12373
12374 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) Broadcom BRCMSTB DRIVER
12375 M:      Al Cooper <alcooperx@gmail.com>
12376 L:      linux-mmc@vger.kernel.org
12377 L:      bcm-kernel-feedback-list@broadcom.com
12378 S:      Maintained
12379 F:      drivers/mmc/host/sdhci-brcmstb*
12380
12381 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) DRIVER
12382 M:      Adrian Hunter <adrian.hunter@intel.com>
12383 L:      linux-mmc@vger.kernel.org
12384 T:      git git://git.infradead.org/users/ahunter/linux-sdhci.git
12385 S:      Maintained
12386 F:      drivers/mmc/host/sdhci*
12387 F:      include/linux/mmc/sdhci*
12388
12389 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) SAMSUNG DRIVER
12390 M:      Ben Dooks <ben-linux@fluff.org>
12391 M:      Jaehoon Chung <jh80.chung@samsung.com>
12392 L:      linux-mmc@vger.kernel.org
12393 S:      Maintained
12394 F:      drivers/mmc/host/sdhci-s3c*
12395
12396 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) ST SPEAR DRIVER
12397 M:      Viresh Kumar <vireshk@kernel.org>
12398 L:      linux-mmc@vger.kernel.org
12399 S:      Maintained
12400 F:      drivers/mmc/host/sdhci-spear.c
12401
12402 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) TI OMAP DRIVER
12403 M:      Kishon Vijay Abraham I <kishon@ti.com>
12404 L:      linux-mmc@vger.kernel.org
12405 S:      Maintained
12406 F:      drivers/mmc/host/sdhci-omap.c
12407
12408 SECURE ENCRYPTING DEVICE (SED) OPAL DRIVER
12409 M:      Scott Bauer <scott.bauer@intel.com>
12410 M:      Jonathan Derrick <jonathan.derrick@intel.com>
12411 L:      linux-block@vger.kernel.org
12412 S:      Supported
12413 F:      block/sed*
12414 F:      block/opal_proto.h
12415 F:      include/linux/sed*
12416 F:      include/uapi/linux/sed*
12417
12418 SECURITY CONTACT
12419 M:      Security Officers <security@kernel.org>
12420 S:      Supported
12421
12422 SECURITY SUBSYSTEM
12423 M:      James Morris <jmorris@namei.org>
12424 M:      "Serge E. Hallyn" <serge@hallyn.com>
12425 L:      linux-security-module@vger.kernel.org (suggested Cc:)
12426 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jmorris/linux-security.git
12427 W:      http://kernsec.org/
12428 S:      Supported
12429 F:      security/
12430
12431 SELINUX SECURITY MODULE
12432 M:      Paul Moore <paul@paul-moore.com>
12433 M:      Stephen Smalley <sds@tycho.nsa.gov>
12434 M:      Eric Paris <eparis@parisplace.org>
12435 L:      selinux@tycho.nsa.gov (moderated for non-subscribers)
12436 W:      https://selinuxproject.org
12437 W:      https://github.com/SELinuxProject
12438 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pcmoore/selinux.git
12439 S:      Supported
12440 F:      include/linux/selinux*
12441 F:      security/selinux/
12442 F:      scripts/selinux/
12443 F:      Documentation/admin-guide/LSM/SELinux.rst
12444
12445 SENSABLE PHANTOM
12446 M:      Jiri Slaby <jirislaby@gmail.com>
12447 S:      Maintained
12448 F:      drivers/misc/phantom.c
12449 F:      include/uapi/linux/phantom.h
12450
12451 SERIAL DEVICE BUS
12452 M:      Rob Herring <robh@kernel.org>
12453 L:      linux-serial@vger.kernel.org
12454 S:      Maintained
12455 F:      Documentation/devicetree/bindings/serial/slave-device.txt
12456 F:      drivers/tty/serdev/
12457 F:      include/linux/serdev.h
12458
12459 SERIAL DRIVERS
12460 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
12461 L:      linux-serial@vger.kernel.org
12462 S:      Maintained
12463 F:      Documentation/devicetree/bindings/serial/
12464 F:      drivers/tty/serial/
12465
12466 SERIAL IR RECEIVER
12467 M:      Sean Young <sean@mess.org>
12468 L:      linux-media@vger.kernel.org
12469 S:      Maintained
12470 F:      drivers/media/rc/serial_ir.c
12471
12472 SFC NETWORK DRIVER
12473 M:      Solarflare linux maintainers <linux-net-drivers@solarflare.com>
12474 M:      Edward Cree <ecree@solarflare.com>
12475 M:      Bert Kenward <bkenward@solarflare.com>
12476 L:      netdev@vger.kernel.org
12477 S:      Supported
12478 F:      drivers/net/ethernet/sfc/
12479
12480 SGI GRU DRIVER
12481 M:      Dimitri Sivanich <sivanich@sgi.com>
12482 S:      Maintained
12483 F:      drivers/misc/sgi-gru/
12484
12485 SGI SN-IA64 (Altix) SERIAL CONSOLE DRIVER
12486 M:      Pat Gefre <pfg@sgi.com>
12487 L:      linux-ia64@vger.kernel.org
12488 S:      Supported
12489 F:      Documentation/ia64/serial.txt
12490 F:      drivers/tty/serial/ioc?_serial.c
12491 F:      include/linux/ioc?.h
12492
12493 SGI XP/XPC/XPNET DRIVER
12494 M:      Cliff Whickman <cpw@sgi.com>
12495 M:      Robin Holt <robinmholt@gmail.com>
12496 S:      Maintained
12497 F:      drivers/misc/sgi-xp/
12498
12499 SHARED MEMORY COMMUNICATIONS (SMC) SOCKETS
12500 M:      Ursula Braun <ubraun@linux.vnet.ibm.com>
12501 L:      linux-s390@vger.kernel.org
12502 W:      http://www.ibm.com/developerworks/linux/linux390/
12503 S:      Supported
12504 F:      net/smc/
12505
12506 SH_VEU V4L2 MEM2MEM DRIVER
12507 L:      linux-media@vger.kernel.org
12508 S:      Orphan
12509 F:      drivers/media/platform/sh_veu.c
12510
12511 SH_VOU V4L2 OUTPUT DRIVER
12512 L:      linux-media@vger.kernel.org
12513 S:      Orphan
12514 F:      drivers/media/platform/sh_vou.c
12515 F:      include/media/drv-intf/sh_vou.h
12516
12517 SI2157 MEDIA DRIVER
12518 M:      Antti Palosaari <crope@iki.fi>
12519 L:      linux-media@vger.kernel.org
12520 W:      https://linuxtv.org
12521 W:      http://palosaari.fi/linux/
12522 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12523 T:      git git://linuxtv.org/anttip/media_tree.git
12524 S:      Maintained
12525 F:      drivers/media/tuners/si2157*
12526
12527 SI2165 MEDIA DRIVER
12528 M:      Matthias Schwarzott <zzam@gentoo.org>
12529 L:      linux-media@vger.kernel.org
12530 W:      https://linuxtv.org
12531 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12532 S:      Maintained
12533 F:      drivers/media/dvb-frontends/si2165*
12534
12535 SI2168 MEDIA DRIVER
12536 M:      Antti Palosaari <crope@iki.fi>
12537 L:      linux-media@vger.kernel.org
12538 W:      https://linuxtv.org
12539 W:      http://palosaari.fi/linux/
12540 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12541 T:      git git://linuxtv.org/anttip/media_tree.git
12542 S:      Maintained
12543 F:      drivers/media/dvb-frontends/si2168*
12544
12545 SI470X FM RADIO RECEIVER I2C DRIVER
12546 M:      Hans Verkuil <hverkuil@xs4all.nl>
12547 L:      linux-media@vger.kernel.org
12548 T:      git git://linuxtv.org/media_tree.git
12549 W:      https://linuxtv.org
12550 S:      Odd Fixes
12551 F:      drivers/media/radio/si470x/radio-si470x-i2c.c
12552
12553 SI470X FM RADIO RECEIVER USB DRIVER
12554 M:      Hans Verkuil <hverkuil@xs4all.nl>
12555 L:      linux-media@vger.kernel.org
12556 T:      git git://linuxtv.org/media_tree.git
12557 W:      https://linuxtv.org
12558 S:      Maintained
12559 F:      drivers/media/radio/si470x/radio-si470x-common.c
12560 F:      drivers/media/radio/si470x/radio-si470x.h
12561 F:      drivers/media/radio/si470x/radio-si470x-usb.c
12562
12563 SI4713 FM RADIO TRANSMITTER I2C DRIVER
12564 M:      Eduardo Valentin <edubezval@gmail.com>
12565 L:      linux-media@vger.kernel.org
12566 T:      git git://linuxtv.org/media_tree.git
12567 W:      https://linuxtv.org
12568 S:      Odd Fixes
12569 F:      drivers/media/radio/si4713/si4713.?
12570
12571 SI4713 FM RADIO TRANSMITTER PLATFORM DRIVER
12572 M:      Eduardo Valentin <edubezval@gmail.com>
12573 L:      linux-media@vger.kernel.org
12574 T:      git git://linuxtv.org/media_tree.git
12575 W:      https://linuxtv.org
12576 S:      Odd Fixes
12577 F:      drivers/media/radio/si4713/radio-platform-si4713.c
12578
12579 SI4713 FM RADIO TRANSMITTER USB DRIVER
12580 M:      Hans Verkuil <hverkuil@xs4all.nl>
12581 L:      linux-media@vger.kernel.org
12582 T:      git git://linuxtv.org/media_tree.git
12583 W:      https://linuxtv.org
12584 S:      Maintained
12585 F:      drivers/media/radio/si4713/radio-usb-si4713.c
12586
12587 SIANO DVB DRIVER
12588 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
12589 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
12590 L:      linux-media@vger.kernel.org
12591 W:      https://linuxtv.org
12592 T:      git git://linuxtv.org/media_tree.git
12593 S:      Odd fixes
12594 F:      drivers/media/common/siano/
12595 F:      drivers/media/usb/siano/
12596 F:      drivers/media/usb/siano/
12597 F:      drivers/media/mmc/siano/
12598
12599 SILEAD TOUCHSCREEN DRIVER
12600 M:      Hans de Goede <hdegoede@redhat.com>
12601 L:      linux-input@vger.kernel.org
12602 L:      platform-driver-x86@vger.kernel.org
12603 S:      Maintained
12604 F:      drivers/input/touchscreen/silead.c
12605 F:      drivers/platform/x86/silead_dmi.c
12606
12607 SILICON MOTION SM712 FRAME BUFFER DRIVER
12608 M:      Sudip Mukherjee <sudipm.mukherjee@gmail.com>
12609 M:      Teddy Wang <teddy.wang@siliconmotion.com>
12610 M:      Sudip Mukherjee <sudip.mukherjee@codethink.co.uk>
12611 L:      linux-fbdev@vger.kernel.org
12612 S:      Maintained
12613 F:      drivers/video/fbdev/sm712*
12614 F:      Documentation/fb/sm712fb.txt
12615
12616 SIMPLE FIRMWARE INTERFACE (SFI)
12617 M:      Len Brown <lenb@kernel.org>
12618 L:      sfi-devel@simplefirmware.org
12619 W:      http://simplefirmware.org/
12620 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux-sfi-2.6.git
12621 S:      Supported
12622 F:      arch/x86/platform/sfi/
12623 F:      drivers/sfi/
12624 F:      include/linux/sfi*.h
12625
12626 SIMPLEFB FB DRIVER
12627 M:      Hans de Goede <hdegoede@redhat.com>
12628 L:      linux-fbdev@vger.kernel.org
12629 S:      Maintained
12630 F:      Documentation/devicetree/bindings/display/simple-framebuffer.txt
12631 F:      drivers/video/fbdev/simplefb.c
12632 F:      include/linux/platform_data/simplefb.h
12633
12634 SIMTEC EB110ATX (Chalice CATS)
12635 P:      Ben Dooks
12636 P:      Vincent Sanders <vince@simtec.co.uk>
12637 M:      Simtec Linux Team <linux@simtec.co.uk>
12638 W:      http://www.simtec.co.uk/products/EB110ATX/
12639 S:      Supported
12640
12641 SIMTEC EB2410ITX (BAST)
12642 P:      Ben Dooks
12643 P:      Vincent Sanders <vince@simtec.co.uk>
12644 M:      Simtec Linux Team <linux@simtec.co.uk>
12645 W:      http://www.simtec.co.uk/products/EB2410ITX/
12646 S:      Supported
12647 F:      arch/arm/mach-s3c24xx/mach-bast.c
12648 F:      arch/arm/mach-s3c24xx/bast-ide.c
12649 F:      arch/arm/mach-s3c24xx/bast-irq.c
12650
12651 SIPHASH PRF ROUTINES
12652 M:      Jason A. Donenfeld <Jason@zx2c4.com>
12653 S:      Maintained
12654 F:      lib/siphash.c
12655 F:      lib/test_siphash.c
12656 F:      include/linux/siphash.h
12657
12658 SIOX
12659 M:      Gavin Schenk <g.schenk@eckelmann.de>
12660 M:      Uwe Kleine-König <kernel@pengutronix.de>
12661 S:      Supported
12662 F:      drivers/siox/*
12663 F:      include/trace/events/siox.h
12664
12665 SIS 190 ETHERNET DRIVER
12666 M:      Francois Romieu <romieu@fr.zoreil.com>
12667 L:      netdev@vger.kernel.org
12668 S:      Maintained
12669 F:      drivers/net/ethernet/sis/sis190.c
12670
12671 SIS 900/7016 FAST ETHERNET DRIVER
12672 M:      Daniele Venzano <venza@brownhat.org>
12673 W:      http://www.brownhat.org/sis900.html
12674 L:      netdev@vger.kernel.org
12675 S:      Maintained
12676 F:      drivers/net/ethernet/sis/sis900.*
12677
12678 SIS FRAMEBUFFER DRIVER
12679 M:      Thomas Winischhofer <thomas@winischhofer.net>
12680 W:      http://www.winischhofer.net/linuxsisvga.shtml
12681 S:      Maintained
12682 F:      Documentation/fb/sisfb.txt
12683 F:      drivers/video/fbdev/sis/
12684 F:      include/video/sisfb.h
12685
12686 SIS USB2VGA DRIVER
12687 M:      Thomas Winischhofer <thomas@winischhofer.net>
12688 W:      http://www.winischhofer.at/linuxsisusbvga.shtml
12689 S:      Maintained
12690 F:      drivers/usb/misc/sisusbvga/
12691
12692 SLAB ALLOCATOR
12693 M:      Christoph Lameter <cl@linux.com>
12694 M:      Pekka Enberg <penberg@kernel.org>
12695 M:      David Rientjes <rientjes@google.com>
12696 M:      Joonsoo Kim <iamjoonsoo.kim@lge.com>
12697 M:      Andrew Morton <akpm@linux-foundation.org>
12698 L:      linux-mm@kvack.org
12699 S:      Maintained
12700 F:      include/linux/sl?b*.h
12701 F:      mm/sl?b*
12702
12703 SLEEPABLE READ-COPY UPDATE (SRCU)
12704 M:      Lai Jiangshan <jiangshanlai@gmail.com>
12705 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
12706 M:      Josh Triplett <josh@joshtriplett.org>
12707 R:      Steven Rostedt <rostedt@goodmis.org>
12708 R:      Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
12709 L:      linux-kernel@vger.kernel.org
12710 W:      http://www.rdrop.com/users/paulmck/RCU/
12711 S:      Supported
12712 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git
12713 F:      include/linux/srcu.h
12714 F:      kernel/rcu/srcu.c
12715
12716 SERIAL LOW-POWER INTER-CHIP MEDIA BUS (SLIMbus)
12717 M:      Srinivas Kandagatla <srinivas.kandagatla@linaro.org>
12718 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
12719 S:      Maintained
12720 F:      drivers/slimbus/
12721 F:      Documentation/devicetree/bindings/slimbus/
12722 F:      include/linux/slimbus.h
12723
12724 SMACK SECURITY MODULE
12725 M:      Casey Schaufler <casey@schaufler-ca.com>
12726 L:      linux-security-module@vger.kernel.org
12727 W:      http://schaufler-ca.com
12728 T:      git git://github.com/cschaufler/smack-next
12729 S:      Maintained
12730 F:      Documentation/admin-guide/LSM/Smack.rst
12731 F:      security/smack/
12732
12733 SMC91x ETHERNET DRIVER
12734 M:      Nicolas Pitre <nico@fluxnic.net>
12735 S:      Odd Fixes
12736 F:      drivers/net/ethernet/smsc/smc91x.*
12737
12738 SMIA AND SMIA++ IMAGE SENSOR DRIVER
12739 M:      Sakari Ailus <sakari.ailus@iki.fi>
12740 L:      linux-media@vger.kernel.org
12741 S:      Maintained
12742 F:      drivers/media/i2c/smiapp/
12743 F:      include/media/i2c/smiapp.h
12744 F:      drivers/media/i2c/smiapp-pll.c
12745 F:      drivers/media/i2c/smiapp-pll.h
12746 F:      include/uapi/linux/smiapp.h
12747 F:      Documentation/devicetree/bindings/media/i2c/nokia,smia.txt
12748
12749 SMM665 HARDWARE MONITOR DRIVER
12750 M:      Guenter Roeck <linux@roeck-us.net>
12751 L:      linux-hwmon@vger.kernel.org
12752 S:      Maintained
12753 F:      Documentation/hwmon/smm665
12754 F:      drivers/hwmon/smm665.c
12755
12756 SMSC EMC2103 HARDWARE MONITOR DRIVER
12757 M:      Steve Glendinning <steve.glendinning@shawell.net>
12758 L:      linux-hwmon@vger.kernel.org
12759 S:      Maintained
12760 F:      Documentation/hwmon/emc2103
12761 F:      drivers/hwmon/emc2103.c
12762
12763 SMSC SCH5627 HARDWARE MONITOR DRIVER
12764 M:      Hans de Goede <hdegoede@redhat.com>
12765 L:      linux-hwmon@vger.kernel.org
12766 S:      Supported
12767 F:      Documentation/hwmon/sch5627
12768 F:      drivers/hwmon/sch5627.c
12769
12770 SMSC UFX6000 and UFX7000 USB to VGA DRIVER
12771 M:      Steve Glendinning <steve.glendinning@shawell.net>
12772 L:      linux-fbdev@vger.kernel.org
12773 S:      Maintained
12774 F:      drivers/video/fbdev/smscufx.c
12775
12776 SMSC47B397 HARDWARE MONITOR DRIVER
12777 M:      Jean Delvare <jdelvare@suse.com>
12778 L:      linux-hwmon@vger.kernel.org
12779 S:      Maintained
12780 F:      Documentation/hwmon/smsc47b397
12781 F:      drivers/hwmon/smsc47b397.c
12782
12783 SMSC911x ETHERNET DRIVER
12784 M:      Steve Glendinning <steve.glendinning@shawell.net>
12785 L:      netdev@vger.kernel.org
12786 S:      Maintained
12787 F:      include/linux/smsc911x.h
12788 F:      drivers/net/ethernet/smsc/smsc911x.*
12789
12790 SMSC9420 PCI ETHERNET DRIVER
12791 M:      Steve Glendinning <steve.glendinning@shawell.net>
12792 L:      netdev@vger.kernel.org
12793 S:      Maintained
12794 F:      drivers/net/ethernet/smsc/smsc9420.*
12795
12796 SOC-CAMERA V4L2 SUBSYSTEM
12797 M:      Guennadi Liakhovetski <g.liakhovetski@gmx.de>
12798 L:      linux-media@vger.kernel.org
12799 T:      git git://linuxtv.org/media_tree.git
12800 S:      Maintained
12801 F:      include/media/soc*
12802 F:      drivers/media/i2c/soc_camera/
12803 F:      drivers/media/platform/soc_camera/
12804
12805 SOCIONEXT UNIPHIER SOUND DRIVER
12806 M:      Katsuhiro Suzuki <suzuki.katsuhiro@socionext.com>
12807 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
12808 S:      Maintained
12809 F:      sound/soc/uniphier/
12810
12811 SOEKRIS NET48XX LED SUPPORT
12812 M:      Chris Boot <bootc@bootc.net>
12813 S:      Maintained
12814 F:      drivers/leds/leds-net48xx.c
12815
12816 SOFT-ROCE DRIVER (rxe)
12817 M:      Moni Shoua <monis@mellanox.com>
12818 L:      linux-rdma@vger.kernel.org
12819 S:      Supported
12820 W:      https://github.com/SoftRoCE/rxe-dev/wiki/rxe-dev:-Home
12821 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
12822 F:      drivers/infiniband/sw/rxe/
12823 F:      include/uapi/rdma/rdma_user_rxe.h
12824
12825 SOFTLOGIC 6x10 MPEG CODEC
12826 M:      Bluecherry Maintainers <maintainers@bluecherrydvr.com>
12827 M:      Anton Sviridenko <anton@corp.bluecherry.net>
12828 M:      Andrey Utkin <andrey.utkin@corp.bluecherry.net>
12829 M:      Andrey Utkin <andrey_utkin@fastmail.com>
12830 M:      Ismael Luceno <ismael@iodev.co.uk>
12831 L:      linux-media@vger.kernel.org
12832 S:      Supported
12833 F:      drivers/media/pci/solo6x10/
12834
12835 SOFTWARE DELEGATED EXCEPTION INTERFACE (SDEI)
12836 M:      James Morse <james.morse@arm.com>
12837 L:      linux-arm-kernel@lists.infradead.org
12838 S:      Maintained
12839 F:      Documentation/devicetree/bindings/arm/firmware/sdei.txt
12840 F:      drivers/firmware/arm_sdei.c
12841 F:      include/linux/sdei.h
12842 F:      include/uapi/linux/sdei.h
12843
12844 SOFTWARE RAID (Multiple Disks) SUPPORT
12845 M:      Shaohua Li <shli@kernel.org>
12846 L:      linux-raid@vger.kernel.org
12847 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shli/md.git
12848 S:      Supported
12849 F:      drivers/md/Makefile
12850 F:      drivers/md/Kconfig
12851 F:      drivers/md/md*
12852 F:      drivers/md/raid*
12853 F:      include/linux/raid/
12854 F:      include/uapi/linux/raid/
12855
12856 SOCIONEXT (SNI) NETSEC NETWORK DRIVER
12857 M:      Jassi Brar <jaswinder.singh@linaro.org>
12858 L:      netdev@vger.kernel.org
12859 S:      Maintained
12860 F:      drivers/net/ethernet/socionext/netsec.c
12861 F:      Documentation/devicetree/bindings/net/socionext-netsec.txt
12862
12863 SONIC NETWORK DRIVER
12864 M:      Thomas Bogendoerfer <tsbogend@alpha.franken.de>
12865 L:      netdev@vger.kernel.org
12866 S:      Maintained
12867 F:      drivers/net/ethernet/natsemi/sonic.*
12868
12869 SONICS SILICON BACKPLANE DRIVER (SSB)
12870 M:      Michael Buesch <m@bues.ch>
12871 L:      linux-wireless@vger.kernel.org
12872 S:      Maintained
12873 F:      drivers/ssb/
12874 F:      include/linux/ssb/
12875
12876 SONY IMX274 SENSOR DRIVER
12877 M:      Leon Luo <leonl@leopardimaging.com>
12878 L:      linux-media@vger.kernel.org
12879 T:      git git://linuxtv.org/media_tree.git
12880 S:      Maintained
12881 F:      drivers/media/i2c/imx274.c
12882 F:      Documentation/devicetree/bindings/media/i2c/imx274.txt
12883
12884 SONY MEMORYSTICK CARD SUPPORT
12885 M:      Alex Dubov <oakad@yahoo.com>
12886 W:      http://tifmxx.berlios.de/
12887 S:      Maintained
12888 F:      drivers/memstick/host/tifm_ms.c
12889
12890 SONY MEMORYSTICK STANDARD SUPPORT
12891 M:      Maxim Levitsky <maximlevitsky@gmail.com>
12892 S:      Maintained
12893 F:      drivers/memstick/core/ms_block.*
12894
12895 SONY VAIO CONTROL DEVICE DRIVER
12896 M:      Mattia Dongili <malattia@linux.it>
12897 L:      platform-driver-x86@vger.kernel.org
12898 W:      http://www.linux.it/~malattia/wiki/index.php/Sony_drivers
12899 S:      Maintained
12900 F:      Documentation/laptops/sony-laptop.txt
12901 F:      drivers/char/sonypi.c
12902 F:      drivers/platform/x86/sony-laptop.c
12903 F:      include/linux/sony-laptop.h
12904
12905 SOUND
12906 M:      Jaroslav Kysela <perex@perex.cz>
12907 M:      Takashi Iwai <tiwai@suse.com>
12908 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
12909 W:      http://www.alsa-project.org/
12910 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git
12911 T:      git git://git.alsa-project.org/alsa-kernel.git
12912 Q:      http://patchwork.kernel.org/project/alsa-devel/list/
12913 S:      Maintained
12914 F:      Documentation/sound/
12915 F:      include/sound/
12916 F:      include/uapi/sound/
12917 F:      sound/
12918
12919 SOUND - COMPRESSED AUDIO
12920 M:      Vinod Koul <vinod.koul@intel.com>
12921 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
12922 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git
12923 S:      Supported
12924 F:      Documentation/sound/alsa/compress_offload.txt
12925 F:      include/sound/compress_driver.h
12926 F:      include/uapi/sound/compress_*
12927 F:      sound/core/compress_offload.c
12928 F:      sound/soc/soc-compress.c
12929
12930 SOUND - DMAENGINE HELPERS
12931 M:      Lars-Peter Clausen <lars@metafoo.de>
12932 S:      Supported
12933 F:      include/sound/dmaengine_pcm.h
12934 F:      sound/core/pcm_dmaengine.c
12935 F:      sound/soc/soc-generic-dmaengine-pcm.c
12936
12937 SOUND - SOC LAYER / DYNAMIC AUDIO POWER MANAGEMENT (ASoC)
12938 M:      Liam Girdwood <lgirdwood@gmail.com>
12939 M:      Mark Brown <broonie@kernel.org>
12940 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound.git
12941 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
12942 W:      http://alsa-project.org/main/index.php/ASoC
12943 S:      Supported
12944 F:      Documentation/devicetree/bindings/sound/
12945 F:      Documentation/sound/alsa/soc/
12946 F:      sound/soc/
12947 F:      include/sound/soc*
12948
12949 SOUNDWIRE SUBSYSTEM
12950 M:      Vinod Koul <vinod.koul@intel.com>
12951 M:      Sanyog Kale <sanyog.r.kale@intel.com>
12952 R:      Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
12953 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
12954 S:      Supported
12955 F:      Documentation/driver-api/soundwire/
12956 F:      drivers/soundwire/
12957 F:      include/linux/soundwire/
12958
12959 SP2 MEDIA DRIVER
12960 M:      Olli Salonen <olli.salonen@iki.fi>
12961 L:      linux-media@vger.kernel.org
12962 W:      https://linuxtv.org
12963 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12964 S:      Maintained
12965 F:      drivers/media/dvb-frontends/sp2*
12966
12967 SPARC + UltraSPARC (sparc/sparc64)
12968 M:      "David S. Miller" <davem@davemloft.net>
12969 L:      sparclinux@vger.kernel.org
12970 Q:      http://patchwork.ozlabs.org/project/sparclinux/list/
12971 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc.git
12972 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc-next.git
12973 S:      Maintained
12974 F:      arch/sparc/
12975 F:      drivers/sbus/
12976
12977 SPARC SERIAL DRIVERS
12978 M:      "David S. Miller" <davem@davemloft.net>
12979 L:      sparclinux@vger.kernel.org
12980 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc.git
12981 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc-next.git
12982 S:      Maintained
12983 F:      include/linux/sunserialcore.h
12984 F:      drivers/tty/serial/suncore.c
12985 F:      drivers/tty/serial/sunhv.c
12986 F:      drivers/tty/serial/sunsab.c
12987 F:      drivers/tty/serial/sunsab.h
12988 F:      drivers/tty/serial/sunsu.c
12989 F:      drivers/tty/serial/sunzilog.c
12990 F:      drivers/tty/serial/sunzilog.h
12991 F:      drivers/tty/vcc.c
12992
12993 SPARSE CHECKER
12994 M:      "Christopher Li" <sparse@chrisli.org>
12995 L:      linux-sparse@vger.kernel.org
12996 W:      https://sparse.wiki.kernel.org/
12997 T:      git git://git.kernel.org/pub/scm/devel/sparse/sparse.git
12998 T:      git git://git.kernel.org/pub/scm/devel/sparse/chrisl/sparse.git
12999 S:      Maintained
13000 F:      include/linux/compiler.h
13001
13002 SPEAR CLOCK FRAMEWORK SUPPORT
13003 M:      Viresh Kumar <vireshk@kernel.org>
13004 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
13005 W:      http://www.st.com/spear
13006 S:      Maintained
13007 F:      drivers/clk/spear/
13008
13009 SPEAR PLATFORM SUPPORT
13010 M:      Viresh Kumar <vireshk@kernel.org>
13011 M:      Shiraz Hashim <shiraz.linux.kernel@gmail.com>
13012 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
13013 W:      http://www.st.com/spear
13014 S:      Maintained
13015 F:      arch/arm/boot/dts/spear*
13016 F:      arch/arm/mach-spear/
13017
13018 SPI NOR SUBSYSTEM
13019 M:      Cyrille Pitchen <cyrille.pitchen@wedev4u.fr>
13020 M:      Marek Vasut <marek.vasut@gmail.com>
13021 L:      linux-mtd@lists.infradead.org
13022 W:      http://www.linux-mtd.infradead.org/
13023 Q:      http://patchwork.ozlabs.org/project/linux-mtd/list/
13024 T:      git git://git.infradead.org/linux-mtd.git spi-nor/fixes
13025 T:      git git://git.infradead.org/linux-mtd.git spi-nor/next
13026 S:      Maintained
13027 F:      drivers/mtd/spi-nor/
13028 F:      include/linux/mtd/spi-nor.h
13029
13030 SPI SUBSYSTEM
13031 M:      Mark Brown <broonie@kernel.org>
13032 L:      linux-spi@vger.kernel.org
13033 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/spi.git
13034 Q:      http://patchwork.kernel.org/project/spi-devel-general/list/
13035 S:      Maintained
13036 F:      Documentation/devicetree/bindings/spi/
13037 F:      Documentation/spi/
13038 F:      drivers/spi/
13039 F:      include/linux/spi/
13040 F:      include/uapi/linux/spi/
13041 F:      tools/spi/
13042
13043 SPIDERNET NETWORK DRIVER for CELL
13044 M:      Ishizaki Kou <kou.ishizaki@toshiba.co.jp>
13045 L:      netdev@vger.kernel.org
13046 S:      Supported
13047 F:      Documentation/networking/spider_net.txt
13048 F:      drivers/net/ethernet/toshiba/spider_net*
13049
13050 SPMI SUBSYSTEM
13051 R:      Stephen Boyd <sboyd@kernel.org>
13052 L:      linux-arm-msm@vger.kernel.org
13053 F:      Documentation/devicetree/bindings/spmi/
13054 F:      drivers/spmi/
13055 F:      include/dt-bindings/spmi/spmi.h
13056 F:      include/linux/spmi.h
13057 F:      include/trace/events/spmi.h
13058
13059 SPU FILE SYSTEM
13060 M:      Jeremy Kerr <jk@ozlabs.org>
13061 L:      linuxppc-dev@lists.ozlabs.org
13062 W:      http://www.ibm.com/developerworks/power/cell/
13063 S:      Supported
13064 F:      Documentation/filesystems/spufs.txt
13065 F:      arch/powerpc/platforms/cell/spufs/
13066
13067 SQUASHFS FILE SYSTEM
13068 M:      Phillip Lougher <phillip@squashfs.org.uk>
13069 L:      squashfs-devel@lists.sourceforge.net (subscribers-only)
13070 W:      http://squashfs.org.uk
13071 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pkl/squashfs-next.git
13072 S:      Maintained
13073 F:      Documentation/filesystems/squashfs.txt
13074 F:      fs/squashfs/
13075
13076 SRM (Alpha) environment access
13077 M:      Jan-Benedict Glaw <jbglaw@lug-owl.de>
13078 S:      Maintained
13079 F:      arch/alpha/kernel/srm_env.c
13080
13081 STABLE BRANCH
13082 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
13083 L:      stable@vger.kernel.org
13084 S:      Supported
13085 F:      Documentation/process/stable-kernel-rules.rst
13086
13087 STAGING - ATOMISP DRIVER
13088 M:      Alan Cox <alan@linux.intel.com>
13089 M:      Sakari Ailus <sakari.ailus@linux.intel.com>
13090 L:      linux-media@vger.kernel.org
13091 S:      Maintained
13092 F:      drivers/staging/media/atomisp/
13093
13094 STAGING - COMEDI
13095 M:      Ian Abbott <abbotti@mev.co.uk>
13096 M:      H Hartley Sweeten <hsweeten@visionengravers.com>
13097 S:      Odd Fixes
13098 F:      drivers/staging/comedi/
13099
13100 STAGING - FLARION FT1000 DRIVERS
13101 M:      Marek Belisko <marek.belisko@gmail.com>
13102 S:      Odd Fixes
13103 F:      drivers/staging/ft1000/
13104
13105 STAGING - INDUSTRIAL IO
13106 M:      Jonathan Cameron <jic23@kernel.org>
13107 L:      linux-iio@vger.kernel.org
13108 S:      Odd Fixes
13109 F:      Documentation/devicetree/bindings/staging/iio/
13110 F:      drivers/staging/iio/
13111
13112 STAGING - LUSTRE PARALLEL FILESYSTEM
13113 M:      Oleg Drokin <oleg.drokin@intel.com>
13114 M:      Andreas Dilger <andreas.dilger@intel.com>
13115 M:      James Simmons <jsimmons@infradead.org>
13116 L:      lustre-devel@lists.lustre.org (moderated for non-subscribers)
13117 W:      http://wiki.lustre.org/
13118 S:      Maintained
13119 F:      drivers/staging/lustre
13120
13121 STAGING - NVIDIA COMPLIANT EMBEDDED CONTROLLER INTERFACE (nvec)
13122 M:      Marc Dietrich <marvin24@gmx.de>
13123 L:      ac100@lists.launchpad.net (moderated for non-subscribers)
13124 L:      linux-tegra@vger.kernel.org
13125 S:      Maintained
13126 F:      drivers/staging/nvec/
13127
13128 STAGING - OLPC SECONDARY DISPLAY CONTROLLER (DCON)
13129 M:      Jens Frederich <jfrederich@gmail.com>
13130 M:      Daniel Drake <dsd@laptop.org>
13131 M:      Jon Nettleton <jon.nettleton@gmail.com>
13132 W:      http://wiki.laptop.org/go/DCON
13133 S:      Maintained
13134 F:      drivers/staging/olpc_dcon/
13135
13136 STAGING - REALTEK RTL8712U DRIVERS
13137 M:      Larry Finger <Larry.Finger@lwfinger.net>
13138 M:      Florian Schilhabel <florian.c.schilhabel@googlemail.com>.
13139 S:      Odd Fixes
13140 F:      drivers/staging/rtl8712/
13141
13142 STAGING - SILICON MOTION SM750 FRAME BUFFER DRIVER
13143 M:      Sudip Mukherjee <sudipm.mukherjee@gmail.com>
13144 M:      Teddy Wang <teddy.wang@siliconmotion.com>
13145 M:      Sudip Mukherjee <sudip.mukherjee@codethink.co.uk>
13146 L:      linux-fbdev@vger.kernel.org
13147 S:      Maintained
13148 F:      drivers/staging/sm750fb/
13149
13150 STAGING - SPEAKUP CONSOLE SPEECH DRIVER
13151 M:      William Hubbs <w.d.hubbs@gmail.com>
13152 M:      Chris Brannon <chris@the-brannons.com>
13153 M:      Kirk Reiser <kirk@reisers.ca>
13154 M:      Samuel Thibault <samuel.thibault@ens-lyon.org>
13155 L:      speakup@linux-speakup.org
13156 W:      http://www.linux-speakup.org/
13157 S:      Odd Fixes
13158 F:      drivers/staging/speakup/
13159
13160 STAGING - VIA VT665X DRIVERS
13161 M:      Forest Bond <forest@alittletooquiet.net>
13162 S:      Odd Fixes
13163 F:      drivers/staging/vt665?/
13164
13165 STAGING - WILC1000 WIFI DRIVER
13166 M:      Aditya Shankar <aditya.shankar@microchip.com>
13167 M:      Ganesh Krishna <ganesh.krishna@microchip.com>
13168 L:      linux-wireless@vger.kernel.org
13169 S:      Supported
13170 F:      drivers/staging/wilc1000/
13171
13172 STAGING - XGI Z7,Z9,Z11 PCI DISPLAY DRIVER
13173 M:      Arnaud Patard <arnaud.patard@rtp-net.org>
13174 S:      Odd Fixes
13175 F:      drivers/staging/xgifb/
13176
13177 STAGING SUBSYSTEM
13178 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
13179 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging.git
13180 L:      devel@driverdev.osuosl.org
13181 S:      Supported
13182 F:      drivers/staging/
13183
13184 STARFIRE/DURALAN NETWORK DRIVER
13185 M:      Ion Badulescu <ionut@badula.org>
13186 S:      Odd Fixes
13187 F:      drivers/net/ethernet/adaptec/starfire*
13188
13189 STEC S1220 SKD DRIVER
13190 M:      Bart Van Assche <bart.vanassche@wdc.com>
13191 L:      linux-block@vger.kernel.org
13192 S:      Maintained
13193 F:      drivers/block/skd*[ch]
13194
13195 STI CEC DRIVER
13196 M:      Benjamin Gaignard <benjamin.gaignard@linaro.org>
13197 S:      Maintained
13198 F:      drivers/staging/media/st-cec/
13199 F:      Documentation/devicetree/bindings/media/stih-cec.txt
13200
13201 STK1160 USB VIDEO CAPTURE DRIVER
13202 M:      Ezequiel Garcia <ezequiel@vanguardiasur.com.ar>
13203 L:      linux-media@vger.kernel.org
13204 T:      git git://linuxtv.org/media_tree.git
13205 S:      Maintained
13206 F:      drivers/media/usb/stk1160/
13207
13208 STMMAC ETHERNET DRIVER
13209 M:      Giuseppe Cavallaro <peppe.cavallaro@st.com>
13210 M:      Alexandre Torgue <alexandre.torgue@st.com>
13211 L:      netdev@vger.kernel.org
13212 W:      http://www.stlinux.com
13213 S:      Supported
13214 F:      drivers/net/ethernet/stmicro/stmmac/
13215
13216 SUN3/3X
13217 M:      Sam Creasey <sammy@sammy.net>
13218 W:      http://sammy.net/sun3/
13219 S:      Maintained
13220 F:      arch/m68k/kernel/*sun3*
13221 F:      arch/m68k/sun3*/
13222 F:      arch/m68k/include/asm/sun3*
13223 F:      drivers/net/ethernet/i825xx/sun3*
13224
13225 SUN4I LOW RES ADC ATTACHED TABLET KEYS DRIVER
13226 M:      Hans de Goede <hdegoede@redhat.com>
13227 L:      linux-input@vger.kernel.org
13228 S:      Maintained
13229 F:      Documentation/devicetree/bindings/input/sun4i-lradc-keys.txt
13230 F:      drivers/input/keyboard/sun4i-lradc-keys.c
13231
13232 SUNDANCE NETWORK DRIVER
13233 M:      Denis Kirjanov <kda@linux-powerpc.org>
13234 L:      netdev@vger.kernel.org
13235 S:      Maintained
13236 F:      drivers/net/ethernet/dlink/sundance.c
13237
13238 SUPERH
13239 M:      Yoshinori Sato <ysato@users.sourceforge.jp>
13240 M:      Rich Felker <dalias@libc.org>
13241 L:      linux-sh@vger.kernel.org
13242 Q:      http://patchwork.kernel.org/project/linux-sh/list/
13243 S:      Maintained
13244 F:      Documentation/sh/
13245 F:      arch/sh/
13246 F:      drivers/sh/
13247
13248 SUSPEND TO RAM
13249 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
13250 M:      Len Brown <len.brown@intel.com>
13251 M:      Pavel Machek <pavel@ucw.cz>
13252 L:      linux-pm@vger.kernel.org
13253 B:      https://bugzilla.kernel.org
13254 S:      Supported
13255 F:      Documentation/power/
13256 F:      arch/x86/kernel/acpi/
13257 F:      drivers/base/power/
13258 F:      kernel/power/
13259 F:      include/linux/suspend.h
13260 F:      include/linux/freezer.h
13261 F:      include/linux/pm.h
13262
13263 SVGA HANDLING
13264 M:      Martin Mares <mj@ucw.cz>
13265 L:      linux-video@atrey.karlin.mff.cuni.cz
13266 S:      Maintained
13267 F:      Documentation/svga.txt
13268 F:      arch/x86/boot/video*
13269
13270 SWIOTLB SUBSYSTEM
13271 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
13272 L:      iommu@lists.linux-foundation.org
13273 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/konrad/swiotlb.git
13274 S:      Supported
13275 F:      lib/swiotlb.c
13276 F:      arch/*/kernel/pci-swiotlb.c
13277 F:      include/linux/swiotlb.h
13278
13279 SWITCHDEV
13280 M:      Jiri Pirko <jiri@resnulli.us>
13281 M:      Ivan Vecera <ivecera@redhat.com>
13282 L:      netdev@vger.kernel.org
13283 S:      Supported
13284 F:      net/switchdev/
13285 F:      include/net/switchdev.h
13286
13287 SYNC FILE FRAMEWORK
13288 M:      Sumit Semwal <sumit.semwal@linaro.org>
13289 R:      Gustavo Padovan <gustavo@padovan.org>
13290 S:      Maintained
13291 L:      linux-media@vger.kernel.org
13292 L:      dri-devel@lists.freedesktop.org
13293 F:      drivers/dma-buf/sync_*
13294 F:      drivers/dma-buf/dma-fence*
13295 F:      drivers/dma-buf/sw_sync.c
13296 F:      include/linux/sync_file.h
13297 F:      include/uapi/linux/sync_file.h
13298 F:      Documentation/sync_file.txt
13299 T:      git git://anongit.freedesktop.org/drm/drm-misc
13300
13301 SYNOPSYS ARC ARCHITECTURE
13302 M:      Vineet Gupta <vgupta@synopsys.com>
13303 L:      linux-snps-arc@lists.infradead.org
13304 S:      Supported
13305 F:      arch/arc/
13306 F:      Documentation/devicetree/bindings/arc/*
13307 F:      Documentation/devicetree/bindings/interrupt-controller/snps,arc*
13308 F:      drivers/clocksource/arc_timer.c
13309 F:      drivers/tty/serial/arc_uart.c
13310 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/vgupta/arc.git
13311
13312 SYNOPSYS ARC HSDK SDP pll clock driver
13313 M:      Eugeniy Paltsev <Eugeniy.Paltsev@synopsys.com>
13314 S:      Supported
13315 F:      drivers/clk/clk-hsdk-pll.c
13316 F:      Documentation/devicetree/bindings/clock/snps,hsdk-pll-clock.txt
13317
13318 SYNOPSYS ARC SDP clock driver
13319 M:      Eugeniy Paltsev <Eugeniy.Paltsev@synopsys.com>
13320 S:      Supported
13321 F:      drivers/clk/axs10x/*
13322 F:      Documentation/devicetree/bindings/clock/snps,pll-clock.txt
13323
13324 SYNOPSYS ARC SDP platform support
13325 M:      Alexey Brodkin <abrodkin@synopsys.com>
13326 S:      Supported
13327 F:      arch/arc/plat-axs10x
13328 F:      arch/arc/boot/dts/ax*
13329 F:      Documentation/devicetree/bindings/arc/axs10*
13330
13331 SYNOPSYS AXS10x RESET CONTROLLER DRIVER
13332 M:      Eugeniy Paltsev <Eugeniy.Paltsev@synopsys.com>
13333 S:      Supported
13334 F:      drivers/reset/reset-axs10x.c
13335 F:      Documentation/devicetree/bindings/reset/snps,axs10x-reset.txt
13336
13337 SYNOPSYS DESIGNWARE 8250 UART DRIVER
13338 R:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
13339 S:      Maintained
13340 F:      drivers/tty/serial/8250/8250_dw.c
13341
13342 SYNOPSYS DESIGNWARE APB GPIO DRIVER
13343 M:      Hoan Tran <hotran@apm.com>
13344 L:      linux-gpio@vger.kernel.org
13345 S:      Maintained
13346 F:      drivers/gpio/gpio-dwapb.c
13347 F:      Documentation/devicetree/bindings/gpio/snps-dwapb-gpio.txt
13348
13349 SYNOPSYS DESIGNWARE DMAC DRIVER
13350 M:      Viresh Kumar <vireshk@kernel.org>
13351 R:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
13352 S:      Maintained
13353 F:      include/linux/dma/dw.h
13354 F:      include/linux/platform_data/dma-dw.h
13355 F:      drivers/dma/dw/
13356
13357 SYNOPSYS DESIGNWARE ENTERPRISE ETHERNET DRIVER
13358 M:      Jose Abreu <Jose.Abreu@synopsys.com>
13359 L:      netdev@vger.kernel.org
13360 S:      Supported
13361 F:      drivers/net/ethernet/synopsys/
13362
13363 SYNOPSYS DESIGNWARE I2C DRIVER
13364 M:      Jarkko Nikula <jarkko.nikula@linux.intel.com>
13365 R:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
13366 R:      Mika Westerberg <mika.westerberg@linux.intel.com>
13367 L:      linux-i2c@vger.kernel.org
13368 S:      Maintained
13369 F:      drivers/i2c/busses/i2c-designware-*
13370 F:      include/linux/platform_data/i2c-designware.h
13371
13372 SYNOPSYS DESIGNWARE MMC/SD/SDIO DRIVER
13373 M:      Jaehoon Chung <jh80.chung@samsung.com>
13374 L:      linux-mmc@vger.kernel.org
13375 S:      Maintained
13376 F:      drivers/mmc/host/dw_mmc*
13377
13378 SYNOPSYS HSDK RESET CONTROLLER DRIVER
13379 M:      Eugeniy Paltsev <Eugeniy.Paltsev@synopsys.com>
13380 S:      Supported
13381 F:      drivers/reset/reset-hsdk.c
13382 F:      include/dt-bindings/reset/snps,hsdk-reset.h
13383 F:      Documentation/devicetree/bindings/reset/snps,hsdk-reset.txt
13384
13385 SYSTEM CONFIGURATION (SYSCON)
13386 M:      Lee Jones <lee.jones@linaro.org>
13387 M:      Arnd Bergmann <arnd@arndb.de>
13388 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lee/mfd.git
13389 S:      Supported
13390 F:      drivers/mfd/syscon.c
13391
13392 SYSTEM CONTROL & POWER INTERFACE (SCPI) Message Protocol drivers
13393 M:      Sudeep Holla <sudeep.holla@arm.com>
13394 L:      linux-arm-kernel@lists.infradead.org
13395 S:      Maintained
13396 F:      Documentation/devicetree/bindings/arm/arm,scpi.txt
13397 F:      drivers/clk/clk-scpi.c
13398 F:      drivers/cpufreq/scpi-cpufreq.c
13399 F:      drivers/firmware/arm_scpi.c
13400 F:      include/linux/scpi_protocol.h
13401
13402 SYSTEM RESET/SHUTDOWN DRIVERS
13403 M:      Sebastian Reichel <sre@kernel.org>
13404 L:      linux-pm@vger.kernel.org
13405 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-power-supply.git
13406 S:      Maintained
13407 F:      Documentation/devicetree/bindings/power/reset/
13408 F:      drivers/power/reset/
13409
13410 SYSTEM TRACE MODULE CLASS
13411 M:      Alexander Shishkin <alexander.shishkin@linux.intel.com>
13412 S:      Maintained
13413 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ash/stm.git
13414 F:      Documentation/trace/stm.txt
13415 F:      drivers/hwtracing/stm/
13416 F:      include/linux/stm.h
13417 F:      include/uapi/linux/stm.h
13418
13419 SYSV FILESYSTEM
13420 M:      Christoph Hellwig <hch@infradead.org>
13421 S:      Maintained
13422 F:      Documentation/filesystems/sysv-fs.txt
13423 F:      fs/sysv/
13424 F:      include/linux/sysv_fs.h
13425
13426 TARGET SUBSYSTEM
13427 M:      "Nicholas A. Bellinger" <nab@linux-iscsi.org>
13428 L:      linux-scsi@vger.kernel.org
13429 L:      target-devel@vger.kernel.org
13430 W:      http://www.linux-iscsi.org
13431 W:      http://groups.google.com/group/linux-iscsi-target-dev
13432 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nab/target-pending.git master
13433 S:      Supported
13434 F:      drivers/target/
13435 F:      include/target/
13436 F:      Documentation/target/
13437
13438 TASKSTATS STATISTICS INTERFACE
13439 M:      Balbir Singh <bsingharora@gmail.com>
13440 S:      Maintained
13441 F:      Documentation/accounting/taskstats*
13442 F:      include/linux/taskstats*
13443 F:      kernel/taskstats.c
13444
13445 TC subsystem
13446 M:      Jamal Hadi Salim <jhs@mojatatu.com>
13447 M:      Cong Wang <xiyou.wangcong@gmail.com>
13448 M:      Jiri Pirko <jiri@resnulli.us>
13449 L:      netdev@vger.kernel.org
13450 S:      Maintained
13451 F:      include/net/pkt_cls.h
13452 F:      include/net/pkt_sched.h
13453 F:      include/net/tc_act/
13454 F:      include/uapi/linux/pkt_cls.h
13455 F:      include/uapi/linux/pkt_sched.h
13456 F:      include/uapi/linux/tc_act/
13457 F:      include/uapi/linux/tc_ematch/
13458 F:      net/sched/
13459
13460 TCP LOW PRIORITY MODULE
13461 M:      "Wong Hoi Sing, Edison" <hswong3i@gmail.com>
13462 M:      "Hung Hing Lun, Mike" <hlhung3i@gmail.com>
13463 W:      http://tcp-lp-mod.sourceforge.net/
13464 S:      Maintained
13465 F:      net/ipv4/tcp_lp.c
13466
13467 TDA10071 MEDIA DRIVER
13468 M:      Antti Palosaari <crope@iki.fi>
13469 L:      linux-media@vger.kernel.org
13470 W:      https://linuxtv.org
13471 W:      http://palosaari.fi/linux/
13472 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13473 T:      git git://linuxtv.org/anttip/media_tree.git
13474 S:      Maintained
13475 F:      drivers/media/dvb-frontends/tda10071*
13476
13477 TDA18212 MEDIA DRIVER
13478 M:      Antti Palosaari <crope@iki.fi>
13479 L:      linux-media@vger.kernel.org
13480 W:      https://linuxtv.org
13481 W:      http://palosaari.fi/linux/
13482 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13483 T:      git git://linuxtv.org/anttip/media_tree.git
13484 S:      Maintained
13485 F:      drivers/media/tuners/tda18212*
13486
13487 TDA18218 MEDIA DRIVER
13488 M:      Antti Palosaari <crope@iki.fi>
13489 L:      linux-media@vger.kernel.org
13490 W:      https://linuxtv.org
13491 W:      http://palosaari.fi/linux/
13492 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13493 T:      git git://linuxtv.org/anttip/media_tree.git
13494 S:      Maintained
13495 F:      drivers/media/tuners/tda18218*
13496
13497 TDA18250 MEDIA DRIVER
13498 M:      Olli Salonen <olli.salonen@iki.fi>
13499 L:      linux-media@vger.kernel.org
13500 W:      https://linuxtv.org
13501 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13502 T:      git git://linuxtv.org/media_tree.git
13503 S:      Maintained
13504 F:      drivers/media/tuners/tda18250*
13505
13506 TDA18271 MEDIA DRIVER
13507 M:      Michael Krufky <mkrufky@linuxtv.org>
13508 L:      linux-media@vger.kernel.org
13509 W:      https://linuxtv.org
13510 W:      http://github.com/mkrufky
13511 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13512 T:      git git://linuxtv.org/mkrufky/tuners.git
13513 S:      Maintained
13514 F:      drivers/media/tuners/tda18271*
13515
13516 TDA827x MEDIA DRIVER
13517 M:      Michael Krufky <mkrufky@linuxtv.org>
13518 L:      linux-media@vger.kernel.org
13519 W:      https://linuxtv.org
13520 W:      http://github.com/mkrufky
13521 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13522 T:      git git://linuxtv.org/mkrufky/tuners.git
13523 S:      Maintained
13524 F:      drivers/media/tuners/tda8290.*
13525
13526 TDA8290 MEDIA DRIVER
13527 M:      Michael Krufky <mkrufky@linuxtv.org>
13528 L:      linux-media@vger.kernel.org
13529 W:      https://linuxtv.org
13530 W:      http://github.com/mkrufky
13531 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13532 T:      git git://linuxtv.org/mkrufky/tuners.git
13533 S:      Maintained
13534 F:      drivers/media/tuners/tda8290.*
13535
13536 TDA9840 MEDIA DRIVER
13537 M:      Hans Verkuil <hverkuil@xs4all.nl>
13538 L:      linux-media@vger.kernel.org
13539 T:      git git://linuxtv.org/media_tree.git
13540 W:      https://linuxtv.org
13541 S:      Maintained
13542 F:      drivers/media/i2c/tda9840*
13543
13544 TEA5761 TUNER DRIVER
13545 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
13546 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
13547 L:      linux-media@vger.kernel.org
13548 W:      https://linuxtv.org
13549 T:      git git://linuxtv.org/media_tree.git
13550 S:      Odd fixes
13551 F:      drivers/media/tuners/tea5761.*
13552
13553 TEA5767 TUNER DRIVER
13554 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
13555 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
13556 L:      linux-media@vger.kernel.org
13557 W:      https://linuxtv.org
13558 T:      git git://linuxtv.org/media_tree.git
13559 S:      Maintained
13560 F:      drivers/media/tuners/tea5767.*
13561
13562 TEA6415C MEDIA DRIVER
13563 M:      Hans Verkuil <hverkuil@xs4all.nl>
13564 L:      linux-media@vger.kernel.org
13565 T:      git git://linuxtv.org/media_tree.git
13566 W:      https://linuxtv.org
13567 S:      Maintained
13568 F:      drivers/media/i2c/tea6415c*
13569
13570 TEA6420 MEDIA DRIVER
13571 M:      Hans Verkuil <hverkuil@xs4all.nl>
13572 L:      linux-media@vger.kernel.org
13573 T:      git git://linuxtv.org/media_tree.git
13574 W:      https://linuxtv.org
13575 S:      Maintained
13576 F:      drivers/media/i2c/tea6420*
13577
13578 TEAM DRIVER
13579 M:      Jiri Pirko <jiri@resnulli.us>
13580 L:      netdev@vger.kernel.org
13581 S:      Supported
13582 F:      drivers/net/team/
13583 F:      include/linux/if_team.h
13584 F:      include/uapi/linux/if_team.h
13585
13586 TECHNOLOGIC SYSTEMS TS-5500 PLATFORM SUPPORT
13587 M:      "Savoir-faire Linux Inc." <kernel@savoirfairelinux.com>
13588 S:      Maintained
13589 F:      arch/x86/platform/ts5500/
13590
13591 TECHNOTREND USB IR RECEIVER
13592 M:      Sean Young <sean@mess.org>
13593 L:      linux-media@vger.kernel.org
13594 S:      Maintained
13595 F:      drivers/media/rc/ttusbir.c
13596
13597 TEE SUBSYSTEM
13598 M:      Jens Wiklander <jens.wiklander@linaro.org>
13599 S:      Maintained
13600 F:      include/linux/tee_drv.h
13601 F:      include/uapi/linux/tee.h
13602 F:      drivers/tee/
13603 F:      Documentation/tee.txt
13604
13605 TEGRA ARCHITECTURE SUPPORT
13606 M:      Thierry Reding <thierry.reding@gmail.com>
13607 M:      Jonathan Hunter <jonathanh@nvidia.com>
13608 L:      linux-tegra@vger.kernel.org
13609 Q:      http://patchwork.ozlabs.org/project/linux-tegra/list/
13610 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tegra/linux.git
13611 S:      Supported
13612 N:      [^a-z]tegra
13613
13614 TEGRA CLOCK DRIVER
13615 M:      Peter De Schrijver <pdeschrijver@nvidia.com>
13616 M:      Prashant Gaikwad <pgaikwad@nvidia.com>
13617 S:      Supported
13618 F:      drivers/clk/tegra/
13619
13620 TEGRA DMA DRIVERS
13621 M:      Laxman Dewangan <ldewangan@nvidia.com>
13622 M:      Jon Hunter <jonathanh@nvidia.com>
13623 S:      Supported
13624 F:      drivers/dma/tegra*
13625
13626 TEGRA I2C DRIVER
13627 M:      Laxman Dewangan <ldewangan@nvidia.com>
13628 S:      Supported
13629 F:      drivers/i2c/busses/i2c-tegra.c
13630
13631 TEGRA IOMMU DRIVERS
13632 M:      Hiroshi Doyu <hdoyu@nvidia.com>
13633 S:      Supported
13634 F:      drivers/iommu/tegra*
13635
13636 TEGRA KBC DRIVER
13637 M:      Rakesh Iyer <riyer@nvidia.com>
13638 M:      Laxman Dewangan <ldewangan@nvidia.com>
13639 S:      Supported
13640 F:      drivers/input/keyboard/tegra-kbc.c
13641
13642 TEGRA PWM DRIVER
13643 M:      Thierry Reding <thierry.reding@gmail.com>
13644 S:      Supported
13645 F:      drivers/pwm/pwm-tegra.c
13646
13647 TEGRA SERIAL DRIVER
13648 M:      Laxman Dewangan <ldewangan@nvidia.com>
13649 S:      Supported
13650 F:      drivers/tty/serial/serial-tegra.c
13651
13652 TEGRA SPI DRIVER
13653 M:      Laxman Dewangan <ldewangan@nvidia.com>
13654 S:      Supported
13655 F:      drivers/spi/spi-tegra*
13656
13657 TEHUTI ETHERNET DRIVER
13658 M:      Andy Gospodarek <andy@greyhouse.net>
13659 L:      netdev@vger.kernel.org
13660 S:      Supported
13661 F:      drivers/net/ethernet/tehuti/*
13662
13663 Telecom Clock Driver for MCPL0010
13664 M:      Mark Gross <mark.gross@intel.com>
13665 S:      Supported
13666 F:      drivers/char/tlclk.c
13667
13668 TENSILICA XTENSA PORT (xtensa)
13669 M:      Chris Zankel <chris@zankel.net>
13670 M:      Max Filippov <jcmvbkbc@gmail.com>
13671 L:      linux-xtensa@linux-xtensa.org
13672 T:      git git://github.com/czankel/xtensa-linux.git
13673 S:      Maintained
13674 F:      arch/xtensa/
13675 F:      drivers/irqchip/irq-xtensa-*
13676
13677 Texas Instruments' System Control Interface (TISCI) Protocol Driver
13678 M:      Nishanth Menon <nm@ti.com>
13679 M:      Tero Kristo <t-kristo@ti.com>
13680 M:      Santosh Shilimkar <ssantosh@kernel.org>
13681 L:      linux-arm-kernel@lists.infradead.org
13682 S:      Maintained
13683 F:      Documentation/devicetree/bindings/arm/keystone/ti,sci.txt
13684 F:      drivers/firmware/ti_sci*
13685 F:      include/linux/soc/ti/ti_sci_protocol.h
13686 F:      Documentation/devicetree/bindings/soc/ti/sci-pm-domain.txt
13687 F:      include/dt-bindings/genpd/k2g.h
13688 F:      drivers/soc/ti/ti_sci_pm_domains.c
13689 F:      Documentation/devicetree/bindings/reset/ti,sci-reset.txt
13690 F:      Documentation/devicetree/bindings/clock/ti,sci-clk.txt
13691 F:      drivers/clk/keystone/sci-clk.c
13692 F:      drivers/reset/reset-ti-sci.c
13693
13694 THANKO'S RAREMONO AM/FM/SW RADIO RECEIVER USB DRIVER
13695 M:      Hans Verkuil <hverkuil@xs4all.nl>
13696 L:      linux-media@vger.kernel.org
13697 T:      git git://linuxtv.org/media_tree.git
13698 W:      https://linuxtv.org
13699 S:      Maintained
13700 F:      drivers/media/radio/radio-raremono.c
13701
13702 THERMAL
13703 M:      Zhang Rui <rui.zhang@intel.com>
13704 M:      Eduardo Valentin <edubezval@gmail.com>
13705 L:      linux-pm@vger.kernel.org
13706 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rzhang/linux.git
13707 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/evalenti/linux-soc-thermal.git
13708 Q:      https://patchwork.kernel.org/project/linux-pm/list/
13709 S:      Supported
13710 F:      drivers/thermal/
13711 F:      include/linux/thermal.h
13712 F:      include/uapi/linux/thermal.h
13713 F:      include/linux/cpu_cooling.h
13714 F:      Documentation/devicetree/bindings/thermal/
13715
13716 THERMAL/CPU_COOLING
13717 M:      Amit Daniel Kachhap <amit.kachhap@gmail.com>
13718 M:      Viresh Kumar <viresh.kumar@linaro.org>
13719 M:      Javi Merino <javi.merino@kernel.org>
13720 L:      linux-pm@vger.kernel.org
13721 S:      Supported
13722 F:      Documentation/thermal/cpu-cooling-api.txt
13723 F:      drivers/thermal/cpu_cooling.c
13724 F:      include/linux/cpu_cooling.h
13725
13726 THINKPAD ACPI EXTRAS DRIVER
13727 M:      Henrique de Moraes Holschuh <ibm-acpi@hmh.eng.br>
13728 L:      ibm-acpi-devel@lists.sourceforge.net
13729 L:      platform-driver-x86@vger.kernel.org
13730 W:      http://ibm-acpi.sourceforge.net
13731 W:      http://thinkwiki.org/wiki/Ibm-acpi
13732 T:      git git://repo.or.cz/linux-2.6/linux-acpi-2.6/ibm-acpi-2.6.git
13733 S:      Maintained
13734 F:      drivers/platform/x86/thinkpad_acpi.c
13735
13736 THUNDERBOLT DRIVER
13737 M:      Andreas Noever <andreas.noever@gmail.com>
13738 M:      Michael Jamet <michael.jamet@intel.com>
13739 M:      Mika Westerberg <mika.westerberg@linux.intel.com>
13740 M:      Yehezkel Bernat <yehezkel.bernat@intel.com>
13741 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/westeri/thunderbolt.git
13742 S:      Maintained
13743 F:      Documentation/admin-guide/thunderbolt.rst
13744 F:      drivers/thunderbolt/
13745 F:      include/linux/thunderbolt.h
13746
13747 THUNDERBOLT NETWORK DRIVER
13748 M:      Michael Jamet <michael.jamet@intel.com>
13749 M:      Mika Westerberg <mika.westerberg@linux.intel.com>
13750 M:      Yehezkel Bernat <yehezkel.bernat@intel.com>
13751 L:      netdev@vger.kernel.org
13752 S:      Maintained
13753 F:      drivers/net/thunderbolt.c
13754
13755 THUNDERX GPIO DRIVER
13756 M:      David Daney <david.daney@cavium.com>
13757 S:      Maintained
13758 F:      drivers/gpio/gpio-thunderx.c
13759
13760 TI AM437X VPFE DRIVER
13761 M:      "Lad, Prabhakar" <prabhakar.csengg@gmail.com>
13762 L:      linux-media@vger.kernel.org
13763 W:      https://linuxtv.org
13764 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13765 T:      git git://linuxtv.org/mhadli/v4l-dvb-davinci_devices.git
13766 S:      Maintained
13767 F:      drivers/media/platform/am437x/
13768
13769 TI BANDGAP AND THERMAL DRIVER
13770 M:      Eduardo Valentin <edubezval@gmail.com>
13771 M:      Keerthy <j-keerthy@ti.com>
13772 L:      linux-pm@vger.kernel.org
13773 L:      linux-omap@vger.kernel.org
13774 S:      Maintained
13775 F:      drivers/thermal/ti-soc-thermal/
13776
13777 TI BQ27XXX POWER SUPPLY DRIVER
13778 R:      Andrew F. Davis <afd@ti.com>
13779 F:      include/linux/power/bq27xxx_battery.h
13780 F:      drivers/power/supply/bq27xxx_battery.c
13781 F:      drivers/power/supply/bq27xxx_battery_i2c.c
13782
13783 TI CDCE706 CLOCK DRIVER
13784 M:      Max Filippov <jcmvbkbc@gmail.com>
13785 S:      Maintained
13786 F:      drivers/clk/clk-cdce706.c
13787
13788 TI CLOCK DRIVER
13789 M:      Tero Kristo <t-kristo@ti.com>
13790 L:      linux-omap@vger.kernel.org
13791 S:      Maintained
13792 F:      drivers/clk/ti/
13793 F:      include/linux/clk/ti.h
13794
13795 TI DAVINCI MACHINE SUPPORT
13796 M:      Sekhar Nori <nsekhar@ti.com>
13797 M:      Kevin Hilman <khilman@kernel.org>
13798 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
13799 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nsekhar/linux-davinci.git
13800 S:      Supported
13801 F:      arch/arm/mach-davinci/
13802 F:      drivers/i2c/busses/i2c-davinci.c
13803 F:      arch/arm/boot/dts/da850*
13804
13805 TI DAVINCI SERIES GPIO DRIVER
13806 M:      Keerthy <j-keerthy@ti.com>
13807 L:      linux-gpio@vger.kernel.org
13808 S:      Maintained
13809 F:      Documentation/devicetree/bindings/gpio/gpio-davinci.txt
13810 F:      drivers/gpio/gpio-davinci.c
13811
13812 TI DAVINCI SERIES MEDIA DRIVER
13813 M:      "Lad, Prabhakar" <prabhakar.csengg@gmail.com>
13814 L:      linux-media@vger.kernel.org
13815 W:      https://linuxtv.org
13816 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13817 T:      git git://linuxtv.org/mhadli/v4l-dvb-davinci_devices.git
13818 S:      Maintained
13819 F:      drivers/media/platform/davinci/
13820 F:      include/media/davinci/
13821
13822 TI ETHERNET SWITCH DRIVER (CPSW)
13823 R:      Grygorii Strashko <grygorii.strashko@ti.com>
13824 L:      linux-omap@vger.kernel.org
13825 L:      netdev@vger.kernel.org
13826 S:      Maintained
13827 F:      drivers/net/ethernet/ti/cpsw*
13828 F:      drivers/net/ethernet/ti/davinci*
13829
13830 TI FLASH MEDIA INTERFACE DRIVER
13831 M:      Alex Dubov <oakad@yahoo.com>
13832 S:      Maintained
13833 F:      drivers/misc/tifm*
13834 F:      drivers/mmc/host/tifm_sd.c
13835 F:      include/linux/tifm.h
13836
13837 TI KEYSTONE MULTICORE NAVIGATOR DRIVERS
13838 M:      Santosh Shilimkar <ssantosh@kernel.org>
13839 L:      linux-kernel@vger.kernel.org
13840 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
13841 S:      Maintained
13842 F:      drivers/soc/ti/*
13843 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ssantosh/linux-keystone.git
13844
13845 TI LM49xxx FAMILY ASoC CODEC DRIVERS
13846 M:      M R Swami Reddy <mr.swami.reddy@ti.com>
13847 M:      Vishwas A Deshpande <vishwas.a.deshpande@ti.com>
13848 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
13849 S:      Maintained
13850 F:      sound/soc/codecs/lm49453*
13851 F:      sound/soc/codecs/isabelle*
13852
13853 TI LP855x BACKLIGHT DRIVER
13854 M:      Milo Kim <milo.kim@ti.com>
13855 S:      Maintained
13856 F:      Documentation/backlight/lp855x-driver.txt
13857 F:      drivers/video/backlight/lp855x_bl.c
13858 F:      include/linux/platform_data/lp855x.h
13859
13860 TI LP8727 CHARGER DRIVER
13861 M:      Milo Kim <milo.kim@ti.com>
13862 S:      Maintained
13863 F:      drivers/power/supply/lp8727_charger.c
13864 F:      include/linux/platform_data/lp8727.h
13865
13866 TI LP8788 MFD DRIVER
13867 M:      Milo Kim <milo.kim@ti.com>
13868 S:      Maintained
13869 F:      drivers/iio/adc/lp8788_adc.c
13870 F:      drivers/leds/leds-lp8788.c
13871 F:      drivers/mfd/lp8788*.c
13872 F:      drivers/power/supply/lp8788-charger.c
13873 F:      drivers/regulator/lp8788-*.c
13874 F:      include/linux/mfd/lp8788*.h
13875
13876 TI NETCP ETHERNET DRIVER
13877 M:      Wingman Kwok <w-kwok2@ti.com>
13878 M:      Murali Karicheri <m-karicheri2@ti.com>
13879 L:      netdev@vger.kernel.org
13880 S:      Maintained
13881 F:      drivers/net/ethernet/ti/netcp*
13882
13883 TI TAS571X FAMILY ASoC CODEC DRIVER
13884 M:      Kevin Cernekee <cernekee@chromium.org>
13885 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
13886 S:      Odd Fixes
13887 F:      sound/soc/codecs/tas571x*
13888
13889 TI TRF7970A NFC DRIVER
13890 M:      Mark Greer <mgreer@animalcreek.com>
13891 L:      linux-wireless@vger.kernel.org
13892 L:      linux-nfc@lists.01.org (moderated for non-subscribers)
13893 S:      Supported
13894 F:      drivers/nfc/trf7970a.c
13895 F:      Documentation/devicetree/bindings/net/nfc/trf7970a.txt
13896
13897 TI TWL4030 SERIES SOC CODEC DRIVER
13898 M:      Peter Ujfalusi <peter.ujfalusi@ti.com>
13899 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
13900 S:      Maintained
13901 F:      sound/soc/codecs/twl4030*
13902
13903 TI VPE/CAL DRIVERS
13904 M:      Benoit Parrot <bparrot@ti.com>
13905 L:      linux-media@vger.kernel.org
13906 W:      http://linuxtv.org/
13907 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13908 S:      Maintained
13909 F:      drivers/media/platform/ti-vpe/
13910
13911 TI WILINK WIRELESS DRIVERS
13912 L:      linux-wireless@vger.kernel.org
13913 W:      http://wireless.kernel.org/en/users/Drivers/wl12xx
13914 W:      http://wireless.kernel.org/en/users/Drivers/wl1251
13915 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/luca/wl12xx.git
13916 S:      Orphan
13917 F:      drivers/net/wireless/ti/
13918 F:      include/linux/wl12xx.h
13919
13920 TILE ARCHITECTURE
13921 W:      http://www.mellanox.com/repository/solutions/tile-scm/
13922 S:      Orphan
13923 F:      arch/tile/
13924 F:      drivers/char/tile-srom.c
13925 F:      drivers/edac/tile_edac.c
13926 F:      drivers/net/ethernet/tile/
13927 F:      drivers/rtc/rtc-tile.c
13928 F:      drivers/tty/hvc/hvc_tile.c
13929 F:      drivers/tty/serial/tilegx.c
13930 F:      drivers/usb/host/*-tilegx.c
13931 F:      include/linux/usb/tilegx.h
13932
13933 TIMEKEEPING, CLOCKSOURCE CORE, NTP, ALARMTIMER
13934 M:      John Stultz <john.stultz@linaro.org>
13935 M:      Thomas Gleixner <tglx@linutronix.de>
13936 R:      Stephen Boyd <sboyd@kernel.org>
13937 L:      linux-kernel@vger.kernel.org
13938 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
13939 S:      Supported
13940 F:      include/linux/clocksource.h
13941 F:      include/linux/time.h
13942 F:      include/linux/timex.h
13943 F:      include/uapi/linux/time.h
13944 F:      include/uapi/linux/timex.h
13945 F:      kernel/time/clocksource.c
13946 F:      kernel/time/time*.c
13947 F:      kernel/time/alarmtimer.c
13948 F:      kernel/time/ntp.c
13949 F:      tools/testing/selftests/timers/
13950
13951 TIPC NETWORK LAYER
13952 M:      Jon Maloy <jon.maloy@ericsson.com>
13953 M:      Ying Xue <ying.xue@windriver.com>
13954 L:      netdev@vger.kernel.org (core kernel code)
13955 L:      tipc-discussion@lists.sourceforge.net (user apps, general discussion)
13956 W:      http://tipc.sourceforge.net/
13957 S:      Maintained
13958 F:      include/uapi/linux/tipc*.h
13959 F:      net/tipc/
13960
13961 TLAN NETWORK DRIVER
13962 M:      Samuel Chessman <chessman@tux.org>
13963 L:      tlan-devel@lists.sourceforge.net (subscribers-only)
13964 W:      http://sourceforge.net/projects/tlan/
13965 S:      Maintained
13966 F:      Documentation/networking/tlan.txt
13967 F:      drivers/net/ethernet/ti/tlan.*
13968
13969 TM6000 VIDEO4LINUX DRIVER
13970 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
13971 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
13972 L:      linux-media@vger.kernel.org
13973 W:      https://linuxtv.org
13974 T:      git git://linuxtv.org/media_tree.git
13975 S:      Odd fixes
13976 F:      drivers/media/usb/tm6000/
13977 F:      Documentation/media/v4l-drivers/tm6000*
13978
13979 TMIO/SDHI MMC DRIVER
13980 M:      Wolfram Sang <wsa+renesas@sang-engineering.com>
13981 L:      linux-mmc@vger.kernel.org
13982 S:      Supported
13983 F:      drivers/mmc/host/tmio_mmc*
13984 F:      drivers/mmc/host/renesas_sdhi*
13985 F:      include/linux/mfd/tmio.h
13986
13987 TMP401 HARDWARE MONITOR DRIVER
13988 M:      Guenter Roeck <linux@roeck-us.net>
13989 L:      linux-hwmon@vger.kernel.org
13990 S:      Maintained
13991 F:      Documentation/hwmon/tmp401
13992 F:      drivers/hwmon/tmp401.c
13993
13994 TMPFS (SHMEM FILESYSTEM)
13995 M:      Hugh Dickins <hughd@google.com>
13996 L:      linux-mm@kvack.org
13997 S:      Maintained
13998 F:      include/linux/shmem_fs.h
13999 F:      mm/shmem.c
14000
14001 TOMOYO SECURITY MODULE
14002 M:      Kentaro Takeda <takedakn@nttdata.co.jp>
14003 M:      Tetsuo Handa <penguin-kernel@I-love.SAKURA.ne.jp>
14004 L:      tomoyo-dev-en@lists.sourceforge.jp (subscribers-only, for developers in English)
14005 L:      tomoyo-users-en@lists.sourceforge.jp (subscribers-only, for users in English)
14006 L:      tomoyo-dev@lists.sourceforge.jp (subscribers-only, for developers in Japanese)
14007 L:      tomoyo-users@lists.sourceforge.jp (subscribers-only, for users in Japanese)
14008 W:      http://tomoyo.sourceforge.jp/
14009 T:      quilt http://svn.sourceforge.jp/svnroot/tomoyo/trunk/2.5.x/tomoyo-lsm/patches/
14010 S:      Maintained
14011 F:      security/tomoyo/
14012
14013 TOPSTAR LAPTOP EXTRAS DRIVER
14014 M:      Herton Ronaldo Krzesinski <herton@canonical.com>
14015 L:      platform-driver-x86@vger.kernel.org
14016 S:      Maintained
14017 F:      drivers/platform/x86/topstar-laptop.c
14018
14019 TORTURE-TEST MODULES
14020 M:      Davidlohr Bueso <dave@stgolabs.net>
14021 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
14022 M:      Josh Triplett <josh@joshtriplett.org>
14023 L:      linux-kernel@vger.kernel.org
14024 S:      Supported
14025 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git
14026 F:      Documentation/RCU/torture.txt
14027 F:      kernel/torture.c
14028 F:      kernel/rcu/rcutorture.c
14029 F:      kernel/locking/locktorture.c
14030
14031 TOSHIBA ACPI EXTRAS DRIVER
14032 M:      Azael Avalos <coproscefalo@gmail.com>
14033 L:      platform-driver-x86@vger.kernel.org
14034 S:      Maintained
14035 F:      drivers/platform/x86/toshiba_acpi.c
14036
14037 TOSHIBA BLUETOOTH DRIVER
14038 M:      Azael Avalos <coproscefalo@gmail.com>
14039 L:      platform-driver-x86@vger.kernel.org
14040 S:      Maintained
14041 F:      drivers/platform/x86/toshiba_bluetooth.c
14042
14043 TOSHIBA HDD ACTIVE PROTECTION SENSOR DRIVER
14044 M:      Azael Avalos <coproscefalo@gmail.com>
14045 L:      platform-driver-x86@vger.kernel.org
14046 S:      Maintained
14047 F:      drivers/platform/x86/toshiba_haps.c
14048
14049 TOSHIBA SMM DRIVER
14050 M:      Jonathan Buzzard <jonathan@buzzard.org.uk>
14051 W:      http://www.buzzard.org.uk/toshiba/
14052 S:      Maintained
14053 F:      drivers/char/toshiba.c
14054 F:      include/linux/toshiba.h
14055 F:      include/uapi/linux/toshiba.h
14056
14057 TOSHIBA TC358743 DRIVER
14058 M:      Mats Randgaard <matrandg@cisco.com>
14059 L:      linux-media@vger.kernel.org
14060 S:      Maintained
14061 F:      drivers/media/i2c/tc358743*
14062 F:      include/media/i2c/tc358743.h
14063
14064 TOSHIBA WMI HOTKEYS DRIVER
14065 M:      Azael Avalos <coproscefalo@gmail.com>
14066 L:      platform-driver-x86@vger.kernel.org
14067 S:      Maintained
14068 F:      drivers/platform/x86/toshiba-wmi.c
14069
14070 TPM DEVICE DRIVER
14071 M:      Peter Huewe <peterhuewe@gmx.de>
14072 M:      Jarkko Sakkinen <jarkko.sakkinen@linux.intel.com>
14073 R:      Jason Gunthorpe <jgg@ziepe.ca>
14074 L:      linux-integrity@vger.kernel.org
14075 Q:      https://patchwork.kernel.org/project/linux-integrity/list/
14076 W:      https://kernsec.org/wiki/index.php/Linux_Kernel_Integrity
14077 T:      git git://git.infradead.org/users/jjs/linux-tpmdd.git
14078 S:      Maintained
14079 F:      drivers/char/tpm/
14080
14081 TRACING
14082 M:      Steven Rostedt <rostedt@goodmis.org>
14083 M:      Ingo Molnar <mingo@redhat.com>
14084 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git perf/core
14085 S:      Maintained
14086 F:      Documentation/trace/ftrace.txt
14087 F:      arch/*/*/*/ftrace.h
14088 F:      arch/*/kernel/ftrace.c
14089 F:      include/*/ftrace.h
14090 F:      include/linux/trace*.h
14091 F:      include/trace/
14092 F:      kernel/trace/
14093 F:      tools/testing/selftests/ftrace/
14094
14095 TRACING MMIO ACCESSES (MMIOTRACE)
14096 M:      Steven Rostedt <rostedt@goodmis.org>
14097 M:      Ingo Molnar <mingo@kernel.org>
14098 R:      Karol Herbst <karolherbst@gmail.com>
14099 R:      Pekka Paalanen <ppaalanen@gmail.com>
14100 S:      Maintained
14101 L:      linux-kernel@vger.kernel.org
14102 L:      nouveau@lists.freedesktop.org
14103 F:      kernel/trace/trace_mmiotrace.c
14104 F:      include/linux/mmiotrace.h
14105 F:      arch/x86/mm/kmmio.c
14106 F:      arch/x86/mm/mmio-mod.c
14107 F:      arch/x86/mm/testmmiotrace.c
14108
14109 TRIVIAL PATCHES
14110 M:      Jiri Kosina <trivial@kernel.org>
14111 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/trivial.git
14112 S:      Maintained
14113 K:      ^Subject:.*(?i)trivial
14114
14115 TEMPO SEMICONDUCTOR DRIVERS
14116 M:      Steven Eckhoff <steven.eckhoff.opensource@gmail.com>
14117 S:      Maintained
14118 F:      sound/soc/codecs/tscs*.c
14119 F:      sound/soc/codecs/tscs*.h
14120 F:      Documentation/devicetree/bindings/sound/tscs*.txt
14121
14122 TTY LAYER
14123 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
14124 M:      Jiri Slaby <jslaby@suse.com>
14125 S:      Supported
14126 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty.git
14127 F:      Documentation/serial/
14128 F:      drivers/tty/
14129 F:      drivers/tty/serial/serial_core.c
14130 F:      include/linux/serial_core.h
14131 F:      include/linux/serial.h
14132 F:      include/linux/tty.h
14133 F:      include/uapi/linux/serial_core.h
14134 F:      include/uapi/linux/serial.h
14135 F:      include/uapi/linux/tty.h
14136
14137 TUA9001 MEDIA DRIVER
14138 M:      Antti Palosaari <crope@iki.fi>
14139 L:      linux-media@vger.kernel.org
14140 W:      https://linuxtv.org
14141 W:      http://palosaari.fi/linux/
14142 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
14143 T:      git git://linuxtv.org/anttip/media_tree.git
14144 S:      Maintained
14145 F:      drivers/media/tuners/tua9001*
14146
14147 TULIP NETWORK DRIVERS
14148 L:      netdev@vger.kernel.org
14149 L:      linux-parisc@vger.kernel.org
14150 S:      Orphan
14151 F:      drivers/net/ethernet/dec/tulip/
14152
14153 TUN/TAP driver
14154 M:      Maxim Krasnyansky <maxk@qti.qualcomm.com>
14155 W:      http://vtun.sourceforge.net/tun
14156 S:      Maintained
14157 F:      Documentation/networking/tuntap.txt
14158 F:      arch/um/os-Linux/drivers/
14159
14160 TURBOCHANNEL SUBSYSTEM
14161 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
14162 M:      Ralf Baechle <ralf@linux-mips.org>
14163 L:      linux-mips@linux-mips.org
14164 Q:      http://patchwork.linux-mips.org/project/linux-mips/list/
14165 S:      Maintained
14166 F:      drivers/tc/
14167 F:      include/linux/tc.h
14168
14169 TW5864 VIDEO4LINUX DRIVER
14170 M:      Bluecherry Maintainers <maintainers@bluecherrydvr.com>
14171 M:      Anton Sviridenko <anton@corp.bluecherry.net>
14172 M:      Andrey Utkin <andrey.utkin@corp.bluecherry.net>
14173 M:      Andrey Utkin <andrey_utkin@fastmail.com>
14174 L:      linux-media@vger.kernel.org
14175 S:      Supported
14176 F:      drivers/media/pci/tw5864/
14177
14178 TW68 VIDEO4LINUX DRIVER
14179 M:      Hans Verkuil <hverkuil@xs4all.nl>
14180 L:      linux-media@vger.kernel.org
14181 T:      git git://linuxtv.org/media_tree.git
14182 W:      https://linuxtv.org
14183 S:      Odd Fixes
14184 F:      drivers/media/pci/tw68/
14185
14186 TW686X VIDEO4LINUX DRIVER
14187 M:      Ezequiel Garcia <ezequiel@vanguardiasur.com.ar>
14188 L:      linux-media@vger.kernel.org
14189 T:      git git://linuxtv.org/media_tree.git
14190 W:      http://linuxtv.org
14191 S:      Maintained
14192 F:      drivers/media/pci/tw686x/
14193
14194 UBI FILE SYSTEM (UBIFS)
14195 M:      Richard Weinberger <richard@nod.at>
14196 M:      Artem Bityutskiy <dedekind1@gmail.com>
14197 M:      Adrian Hunter <adrian.hunter@intel.com>
14198 L:      linux-mtd@lists.infradead.org
14199 T:      git git://git.infradead.org/ubifs-2.6.git
14200 W:      http://www.linux-mtd.infradead.org/doc/ubifs.html
14201 S:      Supported
14202 F:      Documentation/filesystems/ubifs.txt
14203 F:      fs/ubifs/
14204
14205 UCLINUX (M68KNOMMU AND COLDFIRE)
14206 M:      Greg Ungerer <gerg@linux-m68k.org>
14207 W:      http://www.linux-m68k.org/
14208 W:      http://www.uclinux.org/
14209 L:      linux-m68k@lists.linux-m68k.org
14210 L:      uclinux-dev@uclinux.org  (subscribers-only)
14211 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gerg/m68knommu.git
14212 S:      Maintained
14213 F:      arch/m68k/coldfire/
14214 F:      arch/m68k/68*/
14215 F:      arch/m68k/*/*_no.*
14216 F:      arch/m68k/include/asm/*_no.*
14217
14218 UDF FILESYSTEM
14219 M:      Jan Kara <jack@suse.com>
14220 S:      Maintained
14221 F:      Documentation/filesystems/udf.txt
14222 F:      fs/udf/
14223
14224 UDRAW TABLET
14225 M:      Bastien Nocera <hadess@hadess.net>
14226 L:      linux-input@vger.kernel.org
14227 S:      Maintained
14228 F:      drivers/hid/hid-udraw-ps3.c
14229
14230 UFS FILESYSTEM
14231 M:      Evgeniy Dushistov <dushistov@mail.ru>
14232 S:      Maintained
14233 F:      Documentation/filesystems/ufs.txt
14234 F:      fs/ufs/
14235
14236 UHID USERSPACE HID IO DRIVER:
14237 M:      David Herrmann <dh.herrmann@googlemail.com>
14238 L:      linux-input@vger.kernel.org
14239 S:      Maintained
14240 F:      drivers/hid/uhid.c
14241 F:      include/uapi/linux/uhid.h
14242
14243 ULPI BUS
14244 M:      Heikki Krogerus <heikki.krogerus@linux.intel.com>
14245 L:      linux-usb@vger.kernel.org
14246 S:      Maintained
14247 F:      drivers/usb/common/ulpi.c
14248 F:      include/linux/ulpi/
14249
14250 ULTRA-WIDEBAND (UWB) SUBSYSTEM:
14251 L:      linux-usb@vger.kernel.org
14252 S:      Orphan
14253 F:      drivers/uwb/
14254 F:      include/linux/uwb.h
14255 F:      include/linux/uwb/
14256
14257 UNICORE32 ARCHITECTURE:
14258 M:      Guan Xuetao <gxt@mprc.pku.edu.cn>
14259 W:      http://mprc.pku.edu.cn/~guanxuetao/linux
14260 S:      Maintained
14261 T:      git git://github.com/gxt/linux.git
14262 F:      arch/unicore32/
14263
14264 UNIFDEF
14265 M:      Tony Finch <dot@dotat.at>
14266 W:      http://dotat.at/prog/unifdef
14267 S:      Maintained
14268 F:      scripts/unifdef.c
14269
14270 UNIFORM CDROM DRIVER
14271 M:      Jens Axboe <axboe@kernel.dk>
14272 W:      http://www.kernel.dk
14273 S:      Maintained
14274 F:      Documentation/cdrom/
14275 F:      drivers/cdrom/cdrom.c
14276 F:      include/linux/cdrom.h
14277 F:      include/uapi/linux/cdrom.h
14278
14279 UNISYS S-PAR DRIVERS
14280 M:      David Kershner <david.kershner@unisys.com>
14281 L:      sparmaintainer@unisys.com (Unisys internal)
14282 S:      Supported
14283 F:      include/linux/visorbus.h
14284 F:      drivers/visorbus/
14285 F:      drivers/staging/unisys/
14286
14287 UNIVERSAL FLASH STORAGE HOST CONTROLLER DRIVER
14288 M:      Vinayak Holikatti <vinholikatti@gmail.com>
14289 L:      linux-scsi@vger.kernel.org
14290 S:      Supported
14291 F:      Documentation/scsi/ufs.txt
14292 F:      drivers/scsi/ufs/
14293
14294 UNIVERSAL FLASH STORAGE HOST CONTROLLER DRIVER DWC HOOKS
14295 M:      Joao Pinto <jpinto@synopsys.com>
14296 L:      linux-scsi@vger.kernel.org
14297 S:      Supported
14298 F:      drivers/scsi/ufs/*dwc*
14299
14300 UNSORTED BLOCK IMAGES (UBI)
14301 M:      Artem Bityutskiy <dedekind1@gmail.com>
14302 M:      Richard Weinberger <richard@nod.at>
14303 W:      http://www.linux-mtd.infradead.org/
14304 L:      linux-mtd@lists.infradead.org
14305 T:      git git://git.infradead.org/ubifs-2.6.git
14306 S:      Supported
14307 F:      drivers/mtd/ubi/
14308 F:      include/linux/mtd/ubi.h
14309 F:      include/uapi/mtd/ubi-user.h
14310
14311 USB "USBNET" DRIVER FRAMEWORK
14312 M:      Oliver Neukum <oneukum@suse.com>
14313 L:      netdev@vger.kernel.org
14314 W:      http://www.linux-usb.org/usbnet
14315 S:      Maintained
14316 F:      drivers/net/usb/usbnet.c
14317 F:      include/linux/usb/usbnet.h
14318
14319 USB ACM DRIVER
14320 M:      Oliver Neukum <oneukum@suse.com>
14321 L:      linux-usb@vger.kernel.org
14322 S:      Maintained
14323 F:      Documentation/usb/acm.txt
14324 F:      drivers/usb/class/cdc-acm.*
14325
14326 USB AR5523 WIRELESS DRIVER
14327 M:      Pontus Fuchs <pontus.fuchs@gmail.com>
14328 L:      linux-wireless@vger.kernel.org
14329 S:      Maintained
14330 F:      drivers/net/wireless/ath/ar5523/
14331
14332 USB ATTACHED SCSI
14333 M:      Oliver Neukum <oneukum@suse.com>
14334 L:      linux-usb@vger.kernel.org
14335 L:      linux-scsi@vger.kernel.org
14336 S:      Maintained
14337 F:      drivers/usb/storage/uas.c
14338
14339 USB CDC ETHERNET DRIVER
14340 M:      Oliver Neukum <oliver@neukum.org>
14341 L:      linux-usb@vger.kernel.org
14342 S:      Maintained
14343 F:      drivers/net/usb/cdc_*.c
14344 F:      include/uapi/linux/usb/cdc.h
14345
14346 USB CHAOSKEY DRIVER
14347 M:      Keith Packard <keithp@keithp.com>
14348 L:      linux-usb@vger.kernel.org
14349 S:      Maintained
14350 F:      drivers/usb/misc/chaoskey.c
14351
14352 USB CYPRESS C67X00 DRIVER
14353 M:      Peter Korsgaard <jacmet@sunsite.dk>
14354 L:      linux-usb@vger.kernel.org
14355 S:      Maintained
14356 F:      drivers/usb/c67x00/
14357
14358 USB DAVICOM DM9601 DRIVER
14359 M:      Peter Korsgaard <jacmet@sunsite.dk>
14360 L:      netdev@vger.kernel.org
14361 W:      http://www.linux-usb.org/usbnet
14362 S:      Maintained
14363 F:      drivers/net/usb/dm9601.c
14364
14365 USB DIAMOND RIO500 DRIVER
14366 M:      Cesar Miquel <miquel@df.uba.ar>
14367 L:      rio500-users@lists.sourceforge.net
14368 W:      http://rio500.sourceforge.net
14369 S:      Maintained
14370 F:      drivers/usb/misc/rio500*
14371
14372 USB EHCI DRIVER
14373 M:      Alan Stern <stern@rowland.harvard.edu>
14374 L:      linux-usb@vger.kernel.org
14375 S:      Maintained
14376 F:      Documentation/usb/ehci.txt
14377 F:      drivers/usb/host/ehci*
14378
14379 USB GADGET/PERIPHERAL SUBSYSTEM
14380 M:      Felipe Balbi <balbi@kernel.org>
14381 L:      linux-usb@vger.kernel.org
14382 W:      http://www.linux-usb.org/gadget
14383 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
14384 S:      Maintained
14385 F:      drivers/usb/gadget/
14386 F:      include/linux/usb/gadget*
14387
14388 USB HID/HIDBP DRIVERS (USB KEYBOARDS, MICE, REMOTE CONTROLS, ...)
14389 M:      Jiri Kosina <jikos@kernel.org>
14390 R:      Benjamin Tissoires <benjamin.tissoires@redhat.com>
14391 L:      linux-usb@vger.kernel.org
14392 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/hid.git
14393 S:      Maintained
14394 F:      Documentation/hid/hiddev.txt
14395 F:      drivers/hid/usbhid/
14396
14397 USB ISP116X DRIVER
14398 M:      Olav Kongas <ok@artecdesign.ee>
14399 L:      linux-usb@vger.kernel.org
14400 S:      Maintained
14401 F:      drivers/usb/host/isp116x*
14402 F:      include/linux/usb/isp116x.h
14403
14404 USB LAN78XX ETHERNET DRIVER
14405 M:      Woojung Huh <woojung.huh@microchip.com>
14406 M:      Microchip Linux Driver Support <UNGLinuxDriver@microchip.com>
14407 L:      netdev@vger.kernel.org
14408 S:      Maintained
14409 F:      drivers/net/usb/lan78xx.*
14410
14411 USB MASS STORAGE DRIVER
14412 M:      Alan Stern <stern@rowland.harvard.edu>
14413 L:      linux-usb@vger.kernel.org
14414 L:      usb-storage@lists.one-eyed-alien.net
14415 S:      Maintained
14416 W:      http://www.one-eyed-alien.net/~mdharm/linux-usb/
14417 F:      drivers/usb/storage/
14418
14419 USB MIDI DRIVER
14420 M:      Clemens Ladisch <clemens@ladisch.de>
14421 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
14422 T:      git git://git.alsa-project.org/alsa-kernel.git
14423 S:      Maintained
14424 F:      sound/usb/midi.*
14425
14426 USB NETWORKING DRIVERS
14427 L:      linux-usb@vger.kernel.org
14428 S:      Odd Fixes
14429 F:      drivers/net/usb/
14430
14431 USB OHCI DRIVER
14432 M:      Alan Stern <stern@rowland.harvard.edu>
14433 L:      linux-usb@vger.kernel.org
14434 S:      Maintained
14435 F:      Documentation/usb/ohci.txt
14436 F:      drivers/usb/host/ohci*
14437
14438 USB OTG FSM (Finite State Machine)
14439 M:      Peter Chen <Peter.Chen@nxp.com>
14440 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/peter.chen/usb.git
14441 L:      linux-usb@vger.kernel.org
14442 S:      Maintained
14443 F:      drivers/usb/common/usb-otg-fsm.c
14444
14445 USB OVER IP DRIVER
14446 M:      Valentina Manea <valentina.manea.m@gmail.com>
14447 M:      Shuah Khan <shuahkh@osg.samsung.com>
14448 M:      Shuah Khan <shuah@kernel.org>
14449 L:      linux-usb@vger.kernel.org
14450 S:      Maintained
14451 F:      Documentation/usb/usbip_protocol.txt
14452 F:      drivers/usb/usbip/
14453 F:      tools/usb/usbip/
14454
14455 USB PEGASUS DRIVER
14456 M:      Petko Manolov <petkan@nucleusys.com>
14457 L:      linux-usb@vger.kernel.org
14458 L:      netdev@vger.kernel.org
14459 T:      git git://github.com/petkan/pegasus.git
14460 W:      https://github.com/petkan/pegasus
14461 S:      Maintained
14462 F:      drivers/net/usb/pegasus.*
14463
14464 USB PHY LAYER
14465 M:      Felipe Balbi <balbi@kernel.org>
14466 L:      linux-usb@vger.kernel.org
14467 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
14468 S:      Maintained
14469 F:      drivers/usb/phy/
14470
14471 USB PRINTER DRIVER (usblp)
14472 M:      Pete Zaitcev <zaitcev@redhat.com>
14473 L:      linux-usb@vger.kernel.org
14474 S:      Supported
14475 F:      drivers/usb/class/usblp.c
14476
14477 USB QMI WWAN NETWORK DRIVER
14478 M:      Bjørn Mork <bjorn@mork.no>
14479 L:      netdev@vger.kernel.org
14480 S:      Maintained
14481 F:      Documentation/ABI/testing/sysfs-class-net-qmi
14482 F:      drivers/net/usb/qmi_wwan.c
14483
14484 USB RTL8150 DRIVER
14485 M:      Petko Manolov <petkan@nucleusys.com>
14486 L:      linux-usb@vger.kernel.org
14487 L:      netdev@vger.kernel.org
14488 T:      git git://github.com/petkan/rtl8150.git
14489 W:      https://github.com/petkan/rtl8150
14490 S:      Maintained
14491 F:      drivers/net/usb/rtl8150.c
14492
14493 USB SERIAL SUBSYSTEM
14494 M:      Johan Hovold <johan@kernel.org>
14495 L:      linux-usb@vger.kernel.org
14496 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/johan/usb-serial.git
14497 S:      Maintained
14498 F:      Documentation/usb/usb-serial.txt
14499 F:      drivers/usb/serial/
14500 F:      include/linux/usb/serial.h
14501
14502 USB SMSC75XX ETHERNET DRIVER
14503 M:      Steve Glendinning <steve.glendinning@shawell.net>
14504 L:      netdev@vger.kernel.org
14505 S:      Maintained
14506 F:      drivers/net/usb/smsc75xx.*
14507
14508 USB SMSC95XX ETHERNET DRIVER
14509 M:      Steve Glendinning <steve.glendinning@shawell.net>
14510 M:      Microchip Linux Driver Support <UNGLinuxDriver@microchip.com>
14511 L:      netdev@vger.kernel.org
14512 S:      Maintained
14513 F:      drivers/net/usb/smsc95xx.*
14514
14515 USB SUBSYSTEM
14516 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
14517 L:      linux-usb@vger.kernel.org
14518 W:      http://www.linux-usb.org
14519 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb.git
14520 S:      Supported
14521 F:      Documentation/devicetree/bindings/usb/
14522 F:      Documentation/usb/
14523 F:      drivers/usb/
14524 F:      include/linux/usb.h
14525 F:      include/linux/usb/
14526
14527 USB TYPEC SUBSYSTEM
14528 M:      Heikki Krogerus <heikki.krogerus@linux.intel.com>
14529 L:      linux-usb@vger.kernel.org
14530 S:      Maintained
14531 F:      Documentation/ABI/testing/sysfs-class-typec
14532 F:      Documentation/usb/typec.rst
14533 F:      drivers/usb/typec/
14534 F:      include/linux/usb/typec.h
14535
14536 USB UHCI DRIVER
14537 M:      Alan Stern <stern@rowland.harvard.edu>
14538 L:      linux-usb@vger.kernel.org
14539 S:      Maintained
14540 F:      drivers/usb/host/uhci*
14541
14542 USB VIDEO CLASS
14543 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
14544 L:      linux-uvc-devel@lists.sourceforge.net (subscribers-only)
14545 L:      linux-media@vger.kernel.org
14546 T:      git git://linuxtv.org/media_tree.git
14547 W:      http://www.ideasonboard.org/uvc/
14548 S:      Maintained
14549 F:      drivers/media/usb/uvc/
14550 F:      include/uapi/linux/uvcvideo.h
14551
14552 USB VISION DRIVER
14553 M:      Hans Verkuil <hverkuil@xs4all.nl>
14554 L:      linux-media@vger.kernel.org
14555 T:      git git://linuxtv.org/media_tree.git
14556 W:      https://linuxtv.org
14557 S:      Odd Fixes
14558 F:      drivers/media/usb/usbvision/
14559
14560 USB WEBCAM GADGET
14561 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
14562 L:      linux-usb@vger.kernel.org
14563 S:      Maintained
14564 F:      drivers/usb/gadget/function/*uvc*
14565 F:      drivers/usb/gadget/legacy/webcam.c
14566
14567 USB WIRELESS RNDIS DRIVER (rndis_wlan)
14568 M:      Jussi Kivilinna <jussi.kivilinna@iki.fi>
14569 L:      linux-wireless@vger.kernel.org
14570 S:      Maintained
14571 F:      drivers/net/wireless/rndis_wlan.c
14572
14573 USB XHCI DRIVER
14574 M:      Mathias Nyman <mathias.nyman@intel.com>
14575 L:      linux-usb@vger.kernel.org
14576 S:      Supported
14577 F:      drivers/usb/host/xhci*
14578 F:      drivers/usb/host/pci-quirks*
14579
14580 USB ZD1201 DRIVER
14581 L:      linux-wireless@vger.kernel.org
14582 W:      http://linux-lc100020.sourceforge.net
14583 S:      Orphan
14584 F:      drivers/net/wireless/zydas/zd1201.*
14585
14586 USB ZR364XX DRIVER
14587 M:      Antoine Jacquet <royale@zerezo.com>
14588 L:      linux-usb@vger.kernel.org
14589 L:      linux-media@vger.kernel.org
14590 T:      git git://linuxtv.org/media_tree.git
14591 W:      http://royale.zerezo.com/zr364xx/
14592 S:      Maintained
14593 F:      Documentation/media/v4l-drivers/zr364xx*
14594 F:      drivers/media/usb/zr364xx/
14595
14596 USER-MODE LINUX (UML)
14597 M:      Jeff Dike <jdike@addtoit.com>
14598 M:      Richard Weinberger <richard@nod.at>
14599 L:      user-mode-linux-devel@lists.sourceforge.net
14600 L:      user-mode-linux-user@lists.sourceforge.net
14601 W:      http://user-mode-linux.sourceforge.net
14602 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rw/uml.git
14603 S:      Maintained
14604 F:      Documentation/virtual/uml/
14605 F:      arch/um/
14606 F:      arch/x86/um/
14607 F:      fs/hostfs/
14608 F:      fs/hppfs/
14609
14610 USERSPACE I/O (UIO)
14611 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
14612 S:      Maintained
14613 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc.git
14614 F:      Documentation/driver-api/uio-howto.rst
14615 F:      drivers/uio/
14616 F:      include/linux/uio*.h
14617
14618 UTIL-LINUX PACKAGE
14619 M:      Karel Zak <kzak@redhat.com>
14620 L:      util-linux@vger.kernel.org
14621 W:      http://en.wikipedia.org/wiki/Util-linux
14622 T:      git git://git.kernel.org/pub/scm/utils/util-linux/util-linux.git
14623 S:      Maintained
14624
14625 UUID HELPERS
14626 M:      Christoph Hellwig <hch@lst.de>
14627 R:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
14628 L:      linux-kernel@vger.kernel.org
14629 T:      git git://git.infradead.org/users/hch/uuid.git
14630 F:      lib/uuid.c
14631 F:      lib/test_uuid.c
14632 F:      include/linux/uuid.h
14633 F:      include/uapi/linux/uuid.h
14634 S:      Maintained
14635
14636 UVESAFB DRIVER
14637 M:      Michal Januszewski <spock@gentoo.org>
14638 L:      linux-fbdev@vger.kernel.org
14639 W:      http://dev.gentoo.org/~spock/projects/uvesafb/
14640 S:      Maintained
14641 F:      Documentation/fb/uvesafb.txt
14642 F:      drivers/video/fbdev/uvesafb.*
14643
14644 VF610 NAND DRIVER
14645 M:      Stefan Agner <stefan@agner.ch>
14646 L:      linux-mtd@lists.infradead.org
14647 S:      Supported
14648 F:      drivers/mtd/nand/vf610_nfc.c
14649
14650 VFAT/FAT/MSDOS FILESYSTEM
14651 M:      OGAWA Hirofumi <hirofumi@mail.parknet.co.jp>
14652 S:      Maintained
14653 F:      Documentation/filesystems/vfat.txt
14654 F:      fs/fat/
14655
14656 VFIO DRIVER
14657 M:      Alex Williamson <alex.williamson@redhat.com>
14658 L:      kvm@vger.kernel.org
14659 T:      git git://github.com/awilliam/linux-vfio.git
14660 S:      Maintained
14661 F:      Documentation/vfio.txt
14662 F:      drivers/vfio/
14663 F:      include/linux/vfio.h
14664 F:      include/uapi/linux/vfio.h
14665
14666 VFIO MEDIATED DEVICE DRIVERS
14667 M:      Kirti Wankhede <kwankhede@nvidia.com>
14668 L:      kvm@vger.kernel.org
14669 S:      Maintained
14670 F:      Documentation/vfio-mediated-device.txt
14671 F:      drivers/vfio/mdev/
14672 F:      include/linux/mdev.h
14673 F:      samples/vfio-mdev/
14674
14675 VFIO PLATFORM DRIVER
14676 M:      Baptiste Reynal <b.reynal@virtualopensystems.com>
14677 L:      kvm@vger.kernel.org
14678 S:      Maintained
14679 F:      drivers/vfio/platform/
14680
14681 VGA_SWITCHEROO
14682 R:      Lukas Wunner <lukas@wunner.de>
14683 S:      Maintained
14684 F:      Documentation/gpu/vga-switcheroo.rst
14685 F:      drivers/gpu/vga/vga_switcheroo.c
14686 F:      include/linux/vga_switcheroo.h
14687 T:      git git://anongit.freedesktop.org/drm/drm-misc
14688
14689 VIA RHINE NETWORK DRIVER
14690 S:      Orphan
14691 F:      drivers/net/ethernet/via/via-rhine.c
14692
14693 VIA SD/MMC CARD CONTROLLER DRIVER
14694 M:      Bruce Chang <brucechang@via.com.tw>
14695 M:      Harald Welte <HaraldWelte@viatech.com>
14696 S:      Maintained
14697 F:      drivers/mmc/host/via-sdmmc.c
14698
14699 VIA UNICHROME(PRO)/CHROME9 FRAMEBUFFER DRIVER
14700 M:      Florian Tobias Schandinat <FlorianSchandinat@gmx.de>
14701 L:      linux-fbdev@vger.kernel.org
14702 S:      Maintained
14703 F:      include/linux/via-core.h
14704 F:      include/linux/via-gpio.h
14705 F:      include/linux/via_i2c.h
14706 F:      drivers/video/fbdev/via/
14707
14708 VIA VELOCITY NETWORK DRIVER
14709 M:      Francois Romieu <romieu@fr.zoreil.com>
14710 L:      netdev@vger.kernel.org
14711 S:      Maintained
14712 F:      drivers/net/ethernet/via/via-velocity.*
14713
14714 VIDEO MULTIPLEXER DRIVER
14715 M:      Philipp Zabel <p.zabel@pengutronix.de>
14716 L:      linux-media@vger.kernel.org
14717 S:      Maintained
14718 F:      drivers/media/platform/video-mux.c
14719
14720 VIDEOBUF2 FRAMEWORK
14721 M:      Pawel Osciak <pawel@osciak.com>
14722 M:      Marek Szyprowski <m.szyprowski@samsung.com>
14723 M:      Kyungmin Park <kyungmin.park@samsung.com>
14724 L:      linux-media@vger.kernel.org
14725 S:      Maintained
14726 F:      drivers/media/v4l2-core/videobuf2-*
14727 F:      include/media/videobuf2-*
14728
14729 VIMC VIRTUAL MEDIA CONTROLLER DRIVER
14730 M:      Helen Koike <helen.koike@collabora.com>
14731 L:      linux-media@vger.kernel.org
14732 T:      git git://linuxtv.org/media_tree.git
14733 W:      https://linuxtv.org
14734 S:      Maintained
14735 F:      drivers/media/platform/vimc/*
14736
14737 VIRT LIB
14738 M:      Alex Williamson <alex.williamson@redhat.com>
14739 M:      Paolo Bonzini <pbonzini@redhat.com>
14740 L:      kvm@vger.kernel.org
14741 S:      Supported
14742 F:      virt/lib/
14743
14744 VIRTIO AND VHOST VSOCK DRIVER
14745 M:      Stefan Hajnoczi <stefanha@redhat.com>
14746 L:      kvm@vger.kernel.org
14747 L:      virtualization@lists.linux-foundation.org
14748 L:      netdev@vger.kernel.org
14749 S:      Maintained
14750 F:      include/linux/virtio_vsock.h
14751 F:      include/uapi/linux/virtio_vsock.h
14752 F:      include/uapi/linux/vsockmon.h
14753 F:      include/uapi/linux/vm_sockets_diag.h
14754 F:      net/vmw_vsock/diag.c
14755 F:      net/vmw_vsock/af_vsock_tap.c
14756 F:      net/vmw_vsock/virtio_transport_common.c
14757 F:      net/vmw_vsock/virtio_transport.c
14758 F:      drivers/net/vsockmon.c
14759 F:      drivers/vhost/vsock.c
14760 F:      drivers/vhost/vsock.h
14761 F:      tools/testing/vsock/
14762
14763 VIRTIO CONSOLE DRIVER
14764 M:      Amit Shah <amit@kernel.org>
14765 L:      virtualization@lists.linux-foundation.org
14766 S:      Maintained
14767 F:      drivers/char/virtio_console.c
14768 F:      include/linux/virtio_console.h
14769 F:      include/uapi/linux/virtio_console.h
14770
14771 VIRTIO CORE, NET AND BLOCK DRIVERS
14772 M:      "Michael S. Tsirkin" <mst@redhat.com>
14773 M:      Jason Wang <jasowang@redhat.com>
14774 L:      virtualization@lists.linux-foundation.org
14775 S:      Maintained
14776 F:      Documentation/devicetree/bindings/virtio/
14777 F:      drivers/virtio/
14778 F:      tools/virtio/
14779 F:      drivers/net/virtio_net.c
14780 F:      drivers/block/virtio_blk.c
14781 F:      include/linux/virtio*.h
14782 F:      include/uapi/linux/virtio_*.h
14783 F:      drivers/crypto/virtio/
14784 F:      mm/balloon_compaction.c
14785
14786 VIRTIO CRYPTO DRIVER
14787 M:      Gonglei <arei.gonglei@huawei.com>
14788 L:      virtualization@lists.linux-foundation.org
14789 L:      linux-crypto@vger.kernel.org
14790 S:      Maintained
14791 F:      drivers/crypto/virtio/
14792 F:      include/uapi/linux/virtio_crypto.h
14793
14794 VIRTIO DRIVERS FOR S390
14795 M:      Cornelia Huck <cohuck@redhat.com>
14796 M:      Halil Pasic <pasic@linux.vnet.ibm.com>
14797 L:      linux-s390@vger.kernel.org
14798 L:      virtualization@lists.linux-foundation.org
14799 L:      kvm@vger.kernel.org
14800 S:      Supported
14801 F:      drivers/s390/virtio/
14802 F:      arch/s390/include/uapi/asm/virtio-ccw.h
14803
14804 VIRTIO GPU DRIVER
14805 M:      David Airlie <airlied@linux.ie>
14806 M:      Gerd Hoffmann <kraxel@redhat.com>
14807 L:      dri-devel@lists.freedesktop.org
14808 L:      virtualization@lists.linux-foundation.org
14809 T:      git git://anongit.freedesktop.org/drm/drm-misc
14810 S:      Maintained
14811 F:      drivers/gpu/drm/virtio/
14812 F:      include/uapi/linux/virtio_gpu.h
14813
14814 VIRTIO HOST (VHOST)
14815 M:      "Michael S. Tsirkin" <mst@redhat.com>
14816 M:      Jason Wang <jasowang@redhat.com>
14817 L:      kvm@vger.kernel.org
14818 L:      virtualization@lists.linux-foundation.org
14819 L:      netdev@vger.kernel.org
14820 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mst/vhost.git
14821 S:      Maintained
14822 F:      drivers/vhost/
14823 F:      include/uapi/linux/vhost.h
14824
14825 VIRTIO INPUT DRIVER
14826 M:      Gerd Hoffmann <kraxel@redhat.com>
14827 S:      Maintained
14828 F:      drivers/virtio/virtio_input.c
14829 F:      include/uapi/linux/virtio_input.h
14830
14831 VIRTUAL BOX GUEST DEVICE DRIVER
14832 M:      Hans de Goede <hdegoede@redhat.com>
14833 M:      Arnd Bergmann <arnd@arndb.de>
14834 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
14835 S:      Maintained
14836 F:      include/linux/vbox_utils.h
14837 F:      include/uapi/linux/vbox*.h
14838 F:      drivers/virt/vboxguest/
14839
14840 VIRTUAL SERIO DEVICE DRIVER
14841 M:      Stephen Chandler Paul <thatslyude@gmail.com>
14842 S:      Maintained
14843 F:      drivers/input/serio/userio.c
14844 F:      include/uapi/linux/userio.h
14845
14846 VIVID VIRTUAL VIDEO DRIVER
14847 M:      Hans Verkuil <hverkuil@xs4all.nl>
14848 L:      linux-media@vger.kernel.org
14849 T:      git git://linuxtv.org/media_tree.git
14850 W:      https://linuxtv.org
14851 S:      Maintained
14852 F:      drivers/media/platform/vivid/*
14853
14854 VLYNQ BUS
14855 M:      Florian Fainelli <f.fainelli@gmail.com>
14856 L:      openwrt-devel@lists.openwrt.org (subscribers-only)
14857 S:      Maintained
14858 F:      drivers/vlynq/vlynq.c
14859 F:      include/linux/vlynq.h
14860
14861 VME SUBSYSTEM
14862 M:      Martyn Welch <martyn@welchs.me.uk>
14863 M:      Manohar Vanga <manohar.vanga@gmail.com>
14864 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
14865 L:      devel@driverdev.osuosl.org
14866 S:      Maintained
14867 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc.git
14868 F:      Documentation/driver-api/vme.rst
14869 F:      drivers/staging/vme/
14870 F:      drivers/vme/
14871 F:      include/linux/vme*
14872
14873 VMWARE BALLOON DRIVER
14874 M:      Xavier Deguillard <xdeguillard@vmware.com>
14875 M:      Philip Moltmann <moltmann@vmware.com>
14876 M:      "VMware, Inc." <pv-drivers@vmware.com>
14877 L:      linux-kernel@vger.kernel.org
14878 S:      Maintained
14879 F:      drivers/misc/vmw_balloon.c
14880
14881 VMWARE HYPERVISOR INTERFACE
14882 M:      Alok Kataria <akataria@vmware.com>
14883 L:      virtualization@lists.linux-foundation.org
14884 S:      Supported
14885 F:      arch/x86/kernel/cpu/vmware.c
14886
14887 VMWARE PVRDMA DRIVER
14888 M:      Adit Ranadive <aditr@vmware.com>
14889 M:      VMware PV-Drivers <pv-drivers@vmware.com>
14890 L:      linux-rdma@vger.kernel.org
14891 S:      Maintained
14892 F:      drivers/infiniband/hw/vmw_pvrdma/
14893
14894 VMware PVSCSI driver
14895 M:      Jim Gill <jgill@vmware.com>
14896 M:      VMware PV-Drivers <pv-drivers@vmware.com>
14897 L:      linux-scsi@vger.kernel.org
14898 S:      Maintained
14899 F:      drivers/scsi/vmw_pvscsi.c
14900 F:      drivers/scsi/vmw_pvscsi.h
14901
14902 VMWARE VMMOUSE SUBDRIVER
14903 M:      "VMware Graphics" <linux-graphics-maintainer@vmware.com>
14904 M:      "VMware, Inc." <pv-drivers@vmware.com>
14905 L:      linux-input@vger.kernel.org
14906 S:      Maintained
14907 F:      drivers/input/mouse/vmmouse.c
14908 F:      drivers/input/mouse/vmmouse.h
14909
14910 VMWARE VMXNET3 ETHERNET DRIVER
14911 M:      Shrikrishna Khare <skhare@vmware.com>
14912 M:      "VMware, Inc." <pv-drivers@vmware.com>
14913 L:      netdev@vger.kernel.org
14914 S:      Maintained
14915 F:      drivers/net/vmxnet3/
14916
14917 VOCORE VOCORE2 BOARD
14918 M:      Harvey Hunt <harveyhuntnexus@gmail.com>
14919 L:      linux-mips@linux-mips.org
14920 S:      Maintained
14921 F:      arch/mips/boot/dts/ralink/vocore2.dts
14922
14923 VOLTAGE AND CURRENT REGULATOR FRAMEWORK
14924 M:      Liam Girdwood <lgirdwood@gmail.com>
14925 M:      Mark Brown <broonie@kernel.org>
14926 L:      linux-kernel@vger.kernel.org
14927 W:      http://www.slimlogic.co.uk/?p=48
14928 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regulator.git
14929 S:      Supported
14930 F:      Documentation/devicetree/bindings/regulator/
14931 F:      Documentation/power/regulator/
14932 F:      drivers/regulator/
14933 F:      include/dt-bindings/regulator/
14934 F:      include/linux/regulator/
14935
14936 VRF
14937 M:      David Ahern <dsa@cumulusnetworks.com>
14938 M:      Shrijeet Mukherjee <shm@cumulusnetworks.com>
14939 L:      netdev@vger.kernel.org
14940 S:      Maintained
14941 F:      drivers/net/vrf.c
14942 F:      Documentation/networking/vrf.txt
14943
14944 VT1211 HARDWARE MONITOR DRIVER
14945 M:      Juerg Haefliger <juergh@gmail.com>
14946 L:      linux-hwmon@vger.kernel.org
14947 S:      Maintained
14948 F:      Documentation/hwmon/vt1211
14949 F:      drivers/hwmon/vt1211.c
14950
14951 VT8231 HARDWARE MONITOR DRIVER
14952 M:      Roger Lucas <vt8231@hiddenengine.co.uk>
14953 L:      linux-hwmon@vger.kernel.org
14954 S:      Maintained
14955 F:      drivers/hwmon/vt8231.c
14956
14957 VUB300 USB to SDIO/SD/MMC bridge chip
14958 M:      Tony Olech <tony.olech@elandigitalsystems.com>
14959 L:      linux-mmc@vger.kernel.org
14960 L:      linux-usb@vger.kernel.org
14961 S:      Supported
14962 F:      drivers/mmc/host/vub300.c
14963
14964 W1 DALLAS'S 1-WIRE BUS
14965 M:      Evgeniy Polyakov <zbr@ioremap.net>
14966 S:      Maintained
14967 F:      Documentation/w1/
14968 F:      drivers/w1/
14969 F:      include/linux/w1.h
14970
14971 W83791D HARDWARE MONITORING DRIVER
14972 M:      Marc Hulsman <m.hulsman@tudelft.nl>
14973 L:      linux-hwmon@vger.kernel.org
14974 S:      Maintained
14975 F:      Documentation/hwmon/w83791d
14976 F:      drivers/hwmon/w83791d.c
14977
14978 W83793 HARDWARE MONITORING DRIVER
14979 M:      Rudolf Marek <r.marek@assembler.cz>
14980 L:      linux-hwmon@vger.kernel.org
14981 S:      Maintained
14982 F:      Documentation/hwmon/w83793
14983 F:      drivers/hwmon/w83793.c
14984
14985 W83795 HARDWARE MONITORING DRIVER
14986 M:      Jean Delvare <jdelvare@suse.com>
14987 L:      linux-hwmon@vger.kernel.org
14988 S:      Maintained
14989 F:      drivers/hwmon/w83795.c
14990
14991 W83L51xD SD/MMC CARD INTERFACE DRIVER
14992 M:      Pierre Ossman <pierre@ossman.eu>
14993 S:      Maintained
14994 F:      drivers/mmc/host/wbsd.*
14995
14996 WACOM PROTOCOL 4 SERIAL TABLETS
14997 M:      Julian Squires <julian@cipht.net>
14998 M:      Hans de Goede <hdegoede@redhat.com>
14999 L:      linux-input@vger.kernel.org
15000 S:      Maintained
15001 F:      drivers/input/tablet/wacom_serial4.c
15002
15003 WATCHDOG DEVICE DRIVERS
15004 M:      Wim Van Sebroeck <wim@linux-watchdog.org>
15005 M:      Guenter Roeck <linux@roeck-us.net>
15006 L:      linux-watchdog@vger.kernel.org
15007 W:      http://www.linux-watchdog.org/
15008 T:      git git://www.linux-watchdog.org/linux-watchdog.git
15009 S:      Maintained
15010 F:      Documentation/devicetree/bindings/watchdog/
15011 F:      Documentation/watchdog/
15012 F:      drivers/watchdog/
15013 F:      include/linux/watchdog.h
15014 F:      include/uapi/linux/watchdog.h
15015
15016 WHISKEYCOVE PMIC GPIO DRIVER
15017 M:      Kuppuswamy Sathyanarayanan <sathyanarayanan.kuppuswamy@linux.intel.com>
15018 L:      linux-gpio@vger.kernel.org
15019 S:      Maintained
15020 F:      drivers/gpio/gpio-wcove.c
15021
15022 WIIMOTE HID DRIVER
15023 M:      David Herrmann <dh.herrmann@googlemail.com>
15024 L:      linux-input@vger.kernel.org
15025 S:      Maintained
15026 F:      drivers/hid/hid-wiimote*
15027
15028 WILOCITY WIL6210 WIRELESS DRIVER
15029 M:      Maya Erez <merez@codeaurora.org>
15030 L:      linux-wireless@vger.kernel.org
15031 L:      wil6210@qti.qualcomm.com
15032 S:      Supported
15033 W:      http://wireless.kernel.org/en/users/Drivers/wil6210
15034 F:      drivers/net/wireless/ath/wil6210/
15035
15036 WIMAX STACK
15037 M:      Inaky Perez-Gonzalez <inaky.perez-gonzalez@intel.com>
15038 M:      linux-wimax@intel.com
15039 L:      wimax@linuxwimax.org (subscribers-only)
15040 S:      Supported
15041 W:      http://linuxwimax.org
15042 F:      Documentation/wimax/README.wimax
15043 F:      include/linux/wimax/debug.h
15044 F:      include/net/wimax.h
15045 F:      include/uapi/linux/wimax.h
15046 F:      net/wimax/
15047
15048 WINBOND CIR DRIVER
15049 M:      David Härdeman <david@hardeman.nu>
15050 S:      Maintained
15051 F:      drivers/media/rc/winbond-cir.c
15052
15053 WINSYSTEMS EBC-C384 WATCHDOG DRIVER
15054 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
15055 L:      linux-watchdog@vger.kernel.org
15056 S:      Maintained
15057 F:      drivers/watchdog/ebc-c384_wdt.c
15058
15059 WINSYSTEMS WS16C48 GPIO DRIVER
15060 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
15061 L:      linux-gpio@vger.kernel.org
15062 S:      Maintained
15063 F:      drivers/gpio/gpio-ws16c48.c
15064
15065 WISTRON LAPTOP BUTTON DRIVER
15066 M:      Miloslav Trmac <mitr@volny.cz>
15067 S:      Maintained
15068 F:      drivers/input/misc/wistron_btns.c
15069
15070 WL3501 WIRELESS PCMCIA CARD DRIVER
15071 L:      linux-wireless@vger.kernel.org
15072 S:      Odd fixes
15073 F:      drivers/net/wireless/wl3501*
15074
15075 WOLFSON MICROELECTRONICS DRIVERS
15076 L:      patches@opensource.cirrus.com
15077 T:      git https://github.com/CirrusLogic/linux-drivers.git
15078 W:      https://github.com/CirrusLogic/linux-drivers/wiki
15079 S:      Supported
15080 F:      Documentation/hwmon/wm83??
15081 F:      Documentation/devicetree/bindings/extcon/extcon-arizona.txt
15082 F:      Documentation/devicetree/bindings/regulator/arizona-regulator.txt
15083 F:      Documentation/devicetree/bindings/mfd/arizona.txt
15084 F:      Documentation/devicetree/bindings/mfd/wm831x.txt
15085 F:      Documentation/devicetree/bindings/sound/wlf,arizona.txt
15086 F:      arch/arm/mach-s3c64xx/mach-crag6410*
15087 F:      drivers/clk/clk-wm83*.c
15088 F:      drivers/extcon/extcon-arizona.c
15089 F:      drivers/leds/leds-wm83*.c
15090 F:      drivers/gpio/gpio-*wm*.c
15091 F:      drivers/gpio/gpio-arizona.c
15092 F:      drivers/hwmon/wm83??-hwmon.c
15093 F:      drivers/input/misc/wm831x-on.c
15094 F:      drivers/input/touchscreen/wm831x-ts.c
15095 F:      drivers/input/touchscreen/wm97*.c
15096 F:      drivers/mfd/arizona*
15097 F:      drivers/mfd/wm*.c
15098 F:      drivers/mfd/cs47l24*
15099 F:      drivers/power/supply/wm83*.c
15100 F:      drivers/rtc/rtc-wm83*.c
15101 F:      drivers/regulator/wm8*.c
15102 F:      drivers/regulator/arizona*
15103 F:      drivers/video/backlight/wm83*_bl.c
15104 F:      drivers/watchdog/wm83*_wdt.c
15105 F:      include/linux/mfd/arizona/
15106 F:      include/linux/mfd/wm831x/
15107 F:      include/linux/mfd/wm8350/
15108 F:      include/linux/mfd/wm8400*
15109 F:      include/linux/regulator/arizona*
15110 F:      include/linux/wm97xx.h
15111 F:      include/sound/wm????.h
15112 F:      sound/soc/codecs/arizona.?
15113 F:      sound/soc/codecs/wm*
15114 F:      sound/soc/codecs/cs47l24*
15115
15116 WORKQUEUE
15117 M:      Tejun Heo <tj@kernel.org>
15118 R:      Lai Jiangshan <jiangshanlai@gmail.com>
15119 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/wq.git
15120 S:      Maintained
15121 F:      include/linux/workqueue.h
15122 F:      kernel/workqueue.c
15123 F:      Documentation/core-api/workqueue.rst
15124
15125 X-POWERS AXP288 PMIC DRIVERS
15126 M:      Hans de Goede <hdegoede@redhat.com>
15127 S:      Maintained
15128 N:      axp288
15129 F:      drivers/acpi/pmic/intel_pmic_xpower.c
15130
15131 X-POWERS MULTIFUNCTION PMIC DEVICE DRIVERS
15132 M:      Chen-Yu Tsai <wens@csie.org>
15133 L:      linux-kernel@vger.kernel.org
15134 S:      Maintained
15135 N:      axp[128]
15136
15137 X.25 NETWORK LAYER
15138 M:      Andrew Hendry <andrew.hendry@gmail.com>
15139 L:      linux-x25@vger.kernel.org
15140 S:      Odd Fixes
15141 F:      Documentation/networking/x25*
15142 F:      include/net/x25*
15143 F:      net/x25/
15144
15145 X86 ARCHITECTURE (32-BIT AND 64-BIT)
15146 M:      Thomas Gleixner <tglx@linutronix.de>
15147 M:      Ingo Molnar <mingo@redhat.com>
15148 R:      "H. Peter Anvin" <hpa@zytor.com>
15149 M:      x86@kernel.org
15150 L:      linux-kernel@vger.kernel.org
15151 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86/core
15152 S:      Maintained
15153 F:      Documentation/x86/
15154 F:      arch/x86/
15155
15156 X86 MCE INFRASTRUCTURE
15157 M:      Tony Luck <tony.luck@intel.com>
15158 M:      Borislav Petkov <bp@alien8.de>
15159 L:      linux-edac@vger.kernel.org
15160 S:      Maintained
15161 F:      arch/x86/kernel/cpu/mcheck/*
15162
15163 X86 MICROCODE UPDATE SUPPORT
15164 M:      Borislav Petkov <bp@alien8.de>
15165 S:      Maintained
15166 F:      arch/x86/kernel/cpu/microcode/*
15167
15168 X86 PLATFORM DRIVERS
15169 M:      Darren Hart <dvhart@infradead.org>
15170 M:      Andy Shevchenko <andy@infradead.org>
15171 L:      platform-driver-x86@vger.kernel.org
15172 T:      git git://git.infradead.org/linux-platform-drivers-x86.git
15173 S:      Maintained
15174 F:      drivers/platform/x86/
15175 F:      drivers/platform/olpc/
15176
15177 X86 VDSO
15178 M:      Andy Lutomirski <luto@amacapital.net>
15179 L:      linux-kernel@vger.kernel.org
15180 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86/vdso
15181 S:      Maintained
15182 F:      arch/x86/entry/vdso/
15183
15184 XC2028/3028 TUNER DRIVER
15185 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
15186 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
15187 L:      linux-media@vger.kernel.org
15188 W:      https://linuxtv.org
15189 T:      git git://linuxtv.org/media_tree.git
15190 S:      Maintained
15191 F:      drivers/media/tuners/tuner-xc2028.*
15192
15193 XEN BLOCK SUBSYSTEM
15194 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
15195 M:      Roger Pau Monné <roger.pau@citrix.com>
15196 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
15197 S:      Supported
15198 F:      drivers/block/xen-blkback/*
15199 F:      drivers/block/xen*
15200
15201 XEN HYPERVISOR ARM
15202 M:      Stefano Stabellini <sstabellini@kernel.org>
15203 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
15204 S:      Maintained
15205 F:      arch/arm/xen/
15206 F:      arch/arm/include/asm/xen/
15207
15208 XEN HYPERVISOR ARM64
15209 M:      Stefano Stabellini <sstabellini@kernel.org>
15210 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
15211 S:      Maintained
15212 F:      arch/arm64/xen/
15213 F:      arch/arm64/include/asm/xen/
15214
15215 XEN HYPERVISOR INTERFACE
15216 M:      Boris Ostrovsky <boris.ostrovsky@oracle.com>
15217 M:      Juergen Gross <jgross@suse.com>
15218 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
15219 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/xen/tip.git
15220 S:      Supported
15221 F:      arch/x86/xen/
15222 F:      drivers/*/xen-*front.c
15223 F:      drivers/xen/
15224 F:      arch/x86/include/asm/xen/
15225 F:      arch/x86/include/asm/pvclock-abi.h
15226 F:      include/xen/
15227 F:      include/uapi/xen/
15228 F:      Documentation/ABI/stable/sysfs-hypervisor-xen
15229 F:      Documentation/ABI/testing/sysfs-hypervisor-xen
15230
15231 XEN NETWORK BACKEND DRIVER
15232 M:      Wei Liu <wei.liu2@citrix.com>
15233 M:      Paul Durrant <paul.durrant@citrix.com>
15234 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
15235 L:      netdev@vger.kernel.org
15236 S:      Supported
15237 F:      drivers/net/xen-netback/*
15238
15239 XEN PCI SUBSYSTEM
15240 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
15241 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
15242 S:      Supported
15243 F:      arch/x86/pci/*xen*
15244 F:      drivers/pci/*xen*
15245
15246 XEN PVSCSI DRIVERS
15247 M:      Juergen Gross <jgross@suse.com>
15248 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
15249 L:      linux-scsi@vger.kernel.org
15250 S:      Supported
15251 F:      drivers/scsi/xen-scsifront.c
15252 F:      drivers/xen/xen-scsiback.c
15253 F:      include/xen/interface/io/vscsiif.h
15254
15255 XEN SWIOTLB SUBSYSTEM
15256 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
15257 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
15258 L:      iommu@lists.linux-foundation.org
15259 S:      Supported
15260 F:      arch/x86/xen/*swiotlb*
15261 F:      drivers/xen/*swiotlb*
15262
15263 XFS FILESYSTEM
15264 M:      Darrick J. Wong <darrick.wong@oracle.com>
15265 M:      linux-xfs@vger.kernel.org
15266 L:      linux-xfs@vger.kernel.org
15267 W:      http://xfs.org/
15268 T:      git git://git.kernel.org/pub/scm/fs/xfs/xfs-linux.git
15269 S:      Supported
15270 F:      Documentation/filesystems/xfs.txt
15271 F:      fs/xfs/
15272
15273 XILINX AXI ETHERNET DRIVER
15274 M:      Anirudha Sarangi <anirudh@xilinx.com>
15275 M:      John Linn <John.Linn@xilinx.com>
15276 S:      Maintained
15277 F:      drivers/net/ethernet/xilinx/xilinx_axienet*
15278
15279 XILINX UARTLITE SERIAL DRIVER
15280 M:      Peter Korsgaard <jacmet@sunsite.dk>
15281 L:      linux-serial@vger.kernel.org
15282 S:      Maintained
15283 F:      drivers/tty/serial/uartlite.c
15284
15285 XILINX VIDEO IP CORES
15286 M:      Hyun Kwon <hyun.kwon@xilinx.com>
15287 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
15288 L:      linux-media@vger.kernel.org
15289 T:      git git://linuxtv.org/media_tree.git
15290 S:      Supported
15291 F:      Documentation/devicetree/bindings/media/xilinx/
15292 F:      drivers/media/platform/xilinx/
15293 F:      include/uapi/linux/xilinx-v4l2-controls.h
15294
15295 XILLYBUS DRIVER
15296 M:      Eli Billauer <eli.billauer@gmail.com>
15297 L:      linux-kernel@vger.kernel.org
15298 S:      Supported
15299 F:      drivers/char/xillybus/
15300
15301 XRA1403 GPIO EXPANDER
15302 M:      Nandor Han <nandor.han@ge.com>
15303 M:      Semi Malinen <semi.malinen@ge.com>
15304 L:      linux-gpio@vger.kernel.org
15305 S:      Maintained
15306 F:      drivers/gpio/gpio-xra1403.c
15307 F:      Documentation/devicetree/bindings/gpio/gpio-xra1403.txt
15308
15309 XTENSA XTFPGA PLATFORM SUPPORT
15310 M:      Max Filippov <jcmvbkbc@gmail.com>
15311 L:      linux-xtensa@linux-xtensa.org
15312 S:      Maintained
15313 F:      drivers/spi/spi-xtensa-xtfpga.c
15314 F:      sound/soc/xtensa/xtfpga-i2s.c
15315
15316 YAM DRIVER FOR AX.25
15317 M:      Jean-Paul Roubelat <jpr@f6fbb.org>
15318 L:      linux-hams@vger.kernel.org
15319 S:      Maintained
15320 F:      drivers/net/hamradio/yam*
15321 F:      include/linux/yam.h
15322
15323 YAMA SECURITY MODULE
15324 M:      Kees Cook <keescook@chromium.org>
15325 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git yama/tip
15326 S:      Supported
15327 F:      security/yama/
15328 F:      Documentation/admin-guide/LSM/Yama.rst
15329
15330 YEALINK PHONE DRIVER
15331 M:      Henk Vergonet <Henk.Vergonet@gmail.com>
15332 L:      usbb2k-api-dev@nongnu.org
15333 S:      Maintained
15334 F:      Documentation/input/yealink.rst
15335 F:      drivers/input/misc/yealink.*
15336
15337 Z8530 DRIVER FOR AX.25
15338 M:      Joerg Reuter <jreuter@yaina.de>
15339 W:      http://yaina.de/jreuter/
15340 W:      http://www.qsl.net/dl1bke/
15341 L:      linux-hams@vger.kernel.org
15342 S:      Maintained
15343 F:      Documentation/networking/z8530drv.txt
15344 F:      drivers/net/hamradio/*scc.c
15345 F:      drivers/net/hamradio/z8530.h
15346
15347 ZBUD COMPRESSED PAGE ALLOCATOR
15348 M:      Seth Jennings <sjenning@redhat.com>
15349 M:      Dan Streetman <ddstreet@ieee.org>
15350 L:      linux-mm@kvack.org
15351 S:      Maintained
15352 F:      mm/zbud.c
15353 F:      include/linux/zbud.h
15354
15355 ZD1211RW WIRELESS DRIVER
15356 M:      Daniel Drake <dsd@gentoo.org>
15357 M:      Ulrich Kunitz <kune@deine-taler.de>
15358 W:      http://zd1211.ath.cx/wiki/DriverRewrite
15359 L:      linux-wireless@vger.kernel.org
15360 L:      zd1211-devs@lists.sourceforge.net (subscribers-only)
15361 S:      Maintained
15362 F:      drivers/net/wireless/zydas/zd1211rw/
15363
15364 ZD1301 MEDIA DRIVER
15365 M:      Antti Palosaari <crope@iki.fi>
15366 L:      linux-media@vger.kernel.org
15367 W:      https://linuxtv.org/
15368 W:      http://palosaari.fi/linux/
15369 Q:      https://patchwork.linuxtv.org/project/linux-media/list/
15370 S:      Maintained
15371 F:      drivers/media/usb/dvb-usb-v2/zd1301*
15372
15373 ZD1301_DEMOD MEDIA DRIVER
15374 M:      Antti Palosaari <crope@iki.fi>
15375 L:      linux-media@vger.kernel.org
15376 W:      https://linuxtv.org/
15377 W:      http://palosaari.fi/linux/
15378 Q:      https://patchwork.linuxtv.org/project/linux-media/list/
15379 S:      Maintained
15380 F:      drivers/media/dvb-frontends/zd1301_demod*
15381
15382 ZPOOL COMPRESSED PAGE STORAGE API
15383 M:      Dan Streetman <ddstreet@ieee.org>
15384 L:      linux-mm@kvack.org
15385 S:      Maintained
15386 F:      mm/zpool.c
15387 F:      include/linux/zpool.h
15388
15389 ZR36067 VIDEO FOR LINUX DRIVER
15390 L:      mjpeg-users@lists.sourceforge.net
15391 L:      linux-media@vger.kernel.org
15392 W:      http://mjpeg.sourceforge.net/driver-zoran/
15393 T:      hg https://linuxtv.org/hg/v4l-dvb
15394 S:      Odd Fixes
15395 F:      drivers/media/pci/zoran/
15396
15397 ZRAM COMPRESSED RAM BLOCK DEVICE DRVIER
15398 M:      Minchan Kim <minchan@kernel.org>
15399 M:      Nitin Gupta <ngupta@vflare.org>
15400 R:      Sergey Senozhatsky <sergey.senozhatsky.work@gmail.com>
15401 L:      linux-kernel@vger.kernel.org
15402 S:      Maintained
15403 F:      drivers/block/zram/
15404 F:      Documentation/blockdev/zram.txt
15405
15406 ZS DECSTATION Z85C30 SERIAL DRIVER
15407 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
15408 S:      Maintained
15409 F:      drivers/tty/serial/zs.*
15410
15411 ZSMALLOC COMPRESSED SLAB MEMORY ALLOCATOR
15412 M:      Minchan Kim <minchan@kernel.org>
15413 M:      Nitin Gupta <ngupta@vflare.org>
15414 R:      Sergey Senozhatsky <sergey.senozhatsky.work@gmail.com>
15415 L:      linux-mm@kvack.org
15416 S:      Maintained
15417 F:      mm/zsmalloc.c
15418 F:      include/linux/zsmalloc.h
15419 F:      Documentation/vm/zsmalloc.txt
15420
15421 ZSWAP COMPRESSED SWAP CACHING
15422 M:      Seth Jennings <sjenning@redhat.com>
15423 M:      Dan Streetman <ddstreet@ieee.org>
15424 L:      linux-mm@kvack.org
15425 S:      Maintained
15426 F:      mm/zswap.c
15427
15428 THE REST
15429 M:      Linus Torvalds <torvalds@linux-foundation.org>
15430 L:      linux-kernel@vger.kernel.org
15431 Q:      http://patchwork.kernel.org/project/LKML/list/
15432 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
15433 S:      Buried alive in reporters
15434 F:      *
15435 F:      */