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 F:      drivers/staging/android/uapi/ion_test.h
 907
 908 AOA (Apple Onboard Audio) ALSA DRIVER
 909 M:      Johannes Berg <johannes@sipsolutions.net>
 910 L:      linuxppc-dev@lists.ozlabs.org
 911 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
 912 S:      Maintained
 913 F:      sound/aoa/
 914
 915 APEX EMBEDDED SYSTEMS STX104 IIO DRIVER
 916 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
 917 L:      linux-iio@vger.kernel.org
 918 S:      Maintained
 919 F:      drivers/iio/adc/stx104.c
 920
 921 APM DRIVER
 922 M:      Jiri Kosina <jikos@kernel.org>
 923 S:      Odd fixes
 924 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/apm.git
 925 F:      arch/x86/kernel/apm_32.c
 926 F:      include/linux/apm_bios.h
 927 F:      include/uapi/linux/apm_bios.h
 928 F:      drivers/char/apm-emulation.c
 929
 930 APPARMOR SECURITY MODULE
 931 M:      John Johansen <john.johansen@canonical.com>
 932 L:      apparmor@lists.ubuntu.com (subscribers-only, general discussion)
 933 W:      apparmor.wiki.kernel.org
 934 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jj/apparmor-dev.git
 935 S:      Supported
 936 F:      security/apparmor/
 937 F:      Documentation/admin-guide/LSM/apparmor.rst
 938
 939 APPLE BCM5974 MULTITOUCH DRIVER
 940 M:      Henrik Rydberg <rydberg@bitmath.org>
 941 L:      linux-input@vger.kernel.org
 942 S:      Odd fixes
 943 F:      drivers/input/mouse/bcm5974.c
 944
 945 APPLE SMC DRIVER
 946 M:      Henrik Rydberg <rydberg@bitmath.org>
 947 L:      linux-hwmon@vger.kernel.org
 948 S:      Odd fixes
 949 F:      drivers/hwmon/applesmc.c
 950
 951 APPLETALK NETWORK LAYER
 952 L:      netdev@vger.kernel.org
 953 S:      Odd fixes
 954 F:      drivers/net/appletalk/
 955 F:      net/appletalk/
 956
 957 APPLIED MICRO (APM) X-GENE DEVICE TREE SUPPORT
 958 M:      Duc Dang <dhdang@apm.com>
 959 S:      Supported
 960 F:      arch/arm64/boot/dts/apm/
 961
 962 APPLIED MICRO (APM) X-GENE SOC EDAC
 963 M:      Loc Ho <lho@apm.com>
 964 S:      Supported
 965 F:      drivers/edac/xgene_edac.c
 966 F:      Documentation/devicetree/bindings/edac/apm-xgene-edac.txt
 967
 968 APPLIED MICRO (APM) X-GENE SOC ETHERNET (V2) DRIVER
 969 M:      Iyappan Subramanian <isubramanian@apm.com>
 970 M:      Keyur Chudgar <kchudgar@apm.com>
 971 S:      Supported
 972 F:      drivers/net/ethernet/apm/xgene-v2/
 973
 974 APPLIED MICRO (APM) X-GENE SOC ETHERNET DRIVER
 975 M:      Iyappan Subramanian <isubramanian@apm.com>
 976 M:      Keyur Chudgar <kchudgar@apm.com>
 977 M:      Quan Nguyen <qnguyen@apm.com>
 978 S:      Supported
 979 F:      drivers/net/ethernet/apm/xgene/
 980 F:      drivers/net/phy/mdio-xgene.c
 981 F:      Documentation/devicetree/bindings/net/apm-xgene-enet.txt
 982 F:      Documentation/devicetree/bindings/net/apm-xgene-mdio.txt
 983
 984 APPLIED MICRO (APM) X-GENE SOC PMU
 985 M:      Tai Nguyen <ttnguyen@apm.com>
 986 S:      Supported
 987 F:      drivers/perf/xgene_pmu.c
 988 F:      Documentation/perf/xgene-pmu.txt
 989 F:      Documentation/devicetree/bindings/perf/apm-xgene-pmu.txt
 990
 991 APTINA CAMERA SENSOR PLL
 992 M:      Laurent Pinchart <Laurent.pinchart@ideasonboard.com>
 993 L:      linux-media@vger.kernel.org
 994 S:      Maintained
 995 F:      drivers/media/i2c/aptina-pll.*
 996
 997 ARC FRAMEBUFFER DRIVER
 998 M:      Jaya Kumar <jayalk@intworks.biz>
 999 S:      Maintained
1000 F:      drivers/video/fbdev/arcfb.c
1001 F:      drivers/video/fbdev/core/fb_defio.c
1002
1003 ARC PGU DRM DRIVER
1004 M:      Alexey Brodkin <abrodkin@synopsys.com>
1005 S:      Supported
1006 F:      drivers/gpu/drm/arc/
1007 F:      Documentation/devicetree/bindings/display/snps,arcpgu.txt
1008
1009 ARCNET NETWORK LAYER
1010 M:      Michael Grzeschik <m.grzeschik@pengutronix.de>
1011 L:      netdev@vger.kernel.org
1012 S:      Maintained
1013 F:      drivers/net/arcnet/
1014 F:      include/uapi/linux/if_arcnet.h
1015
1016 ARM ARCHITECTED TIMER DRIVER
1017 M:      Mark Rutland <mark.rutland@arm.com>
1018 M:      Marc Zyngier <marc.zyngier@arm.com>
1019 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1020 S:      Maintained
1021 F:      arch/arm/include/asm/arch_timer.h
1022 F:      arch/arm64/include/asm/arch_timer.h
1023 F:      drivers/clocksource/arm_arch_timer.c
1024
1025 ARM HDLCD DRM DRIVER
1026 M:      Liviu Dudau <liviu.dudau@arm.com>
1027 S:      Supported
1028 F:      drivers/gpu/drm/arm/hdlcd_*
1029 F:      Documentation/devicetree/bindings/display/arm,hdlcd.txt
1030
1031 ARM MALI-DP DRM DRIVER
1032 M:      Liviu Dudau <liviu.dudau@arm.com>
1033 M:      Brian Starkey <brian.starkey@arm.com>
1034 M:      Mali DP Maintainers <malidp@foss.arm.com>
1035 S:      Supported
1036 F:      drivers/gpu/drm/arm/
1037 F:      Documentation/devicetree/bindings/display/arm,malidp.txt
1038
1039 ARM MFM AND FLOPPY DRIVERS
1040 M:      Ian Molton <spyro@f2s.com>
1041 S:      Maintained
1042 F:      arch/arm/lib/floppydma.S
1043 F:      arch/arm/include/asm/floppy.h
1044
1045 ARM PMU PROFILING AND DEBUGGING
1046 M:      Will Deacon <will.deacon@arm.com>
1047 M:      Mark Rutland <mark.rutland@arm.com>
1048 S:      Maintained
1049 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1050 F:      arch/arm*/kernel/perf_*
1051 F:      arch/arm/oprofile/common.c
1052 F:      arch/arm*/kernel/hw_breakpoint.c
1053 F:      arch/arm*/include/asm/hw_breakpoint.h
1054 F:      arch/arm*/include/asm/perf_event.h
1055 F:      drivers/perf/*
1056 F:      include/linux/perf/arm_pmu.h
1057 F:      Documentation/devicetree/bindings/arm/pmu.txt
1058 F:      Documentation/devicetree/bindings/perf/
1059
1060 ARM PORT
1061 M:      Russell King <linux@armlinux.org.uk>
1062 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1063 W:      http://www.armlinux.org.uk/
1064 S:      Maintained
1065 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git
1066 F:      arch/arm/
1067
1068 ARM PRIMECELL AACI PL041 DRIVER
1069 M:      Russell King <linux@armlinux.org.uk>
1070 S:      Maintained
1071 F:      sound/arm/aaci.*
1072
1073 ARM PRIMECELL BUS SUPPORT
1074 M:      Russell King <linux@armlinux.org.uk>
1075 S:      Maintained
1076 F:      drivers/amba/
1077 F:      include/linux/amba/bus.h
1078
1079 ARM PRIMECELL CLCD PL110 DRIVER
1080 M:      Russell King <linux@armlinux.org.uk>
1081 S:      Maintained
1082 F:      drivers/video/fbdev/amba-clcd.*
1083
1084 ARM PRIMECELL KMI PL050 DRIVER
1085 M:      Russell King <linux@armlinux.org.uk>
1086 S:      Maintained
1087 F:      drivers/input/serio/ambakmi.*
1088 F:      include/linux/amba/kmi.h
1089
1090 ARM PRIMECELL MMCI PL180/1 DRIVER
1091 M:      Russell King <linux@armlinux.org.uk>
1092 S:      Maintained
1093 F:      drivers/mmc/host/mmci.*
1094 F:      include/linux/amba/mmci.h
1095
1096 ARM PRIMECELL UART PL010 AND PL011 DRIVERS
1097 M:      Russell King <linux@armlinux.org.uk>
1098 S:      Maintained
1099 F:      drivers/tty/serial/amba-pl01*.c
1100 F:      include/linux/amba/serial.h
1101
1102 ARM SMMU DRIVERS
1103 M:      Will Deacon <will.deacon@arm.com>
1104 R:      Robin Murphy <robin.murphy@arm.com>
1105 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1106 S:      Maintained
1107 F:      drivers/iommu/arm-smmu.c
1108 F:      drivers/iommu/arm-smmu-v3.c
1109 F:      drivers/iommu/io-pgtable-arm.c
1110 F:      drivers/iommu/io-pgtable-arm-v7s.c
1111
1112 ARM SUB-ARCHITECTURES
1113 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1114 S:      Maintained
1115 F:      arch/arm/mach-*/
1116 F:      arch/arm/plat-*/
1117 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc.git
1118
1119 ARM/ACTIONS SEMI ARCHITECTURE
1120 M:      Andreas Färber <afaerber@suse.de>
1121 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1122 S:      Maintained
1123 N:      owl
1124 F:      arch/arm/mach-actions/
1125 F:      arch/arm/boot/dts/owl-*
1126 F:      arch/arm64/boot/dts/actions/
1127 F:      drivers/clocksource/owl-*
1128 F:      drivers/soc/actions/
1129 F:      include/dt-bindings/power/owl-*
1130 F:      include/linux/soc/actions/
1131 F:      Documentation/devicetree/bindings/arm/actions.txt
1132 F:      Documentation/devicetree/bindings/power/actions,owl-sps.txt
1133 F:      Documentation/devicetree/bindings/timer/actions,owl-timer.txt
1134
1135 ARM/ADS SPHERE MACHINE SUPPORT
1136 M:      Lennert Buytenhek <kernel@wantstofly.org>
1137 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1138 S:      Maintained
1139
1140 ARM/AFEB9260 MACHINE SUPPORT
1141 M:      Sergey Lapin <slapin@ossfans.org>
1142 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1143 S:      Maintained
1144
1145 ARM/AJECO 1ARM MACHINE SUPPORT
1146 M:      Lennert Buytenhek <kernel@wantstofly.org>
1147 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1148 S:      Maintained
1149
1150 ARM/Allwinner SoC Clock Support
1151 M:      Emilio López <emilio@elopez.com.ar>
1152 S:      Maintained
1153 F:      drivers/clk/sunxi/
1154
1155 ARM/Allwinner sunXi SoC support
1156 M:      Maxime Ripard <maxime.ripard@free-electrons.com>
1157 M:      Chen-Yu Tsai <wens@csie.org>
1158 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1159 S:      Maintained
1160 N:      sun[x456789]i
1161 N:      sun50i
1162 F:      arch/arm/mach-sunxi/
1163 F:      arch/arm64/boot/dts/allwinner/
1164 F:      drivers/clk/sunxi-ng/
1165 F:      drivers/pinctrl/sunxi/
1166 F:      drivers/soc/sunxi/
1167 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sunxi/linux.git
1168
1169 ARM/Amlogic Meson SoC CLOCK FRAMEWORK
1170 M:      Neil Armstrong <narmstrong@baylibre.com>
1171 M:      Jerome Brunet <jbrunet@baylibre.com>
1172 L:      linux-amlogic@lists.infradead.org
1173 S:      Maintained
1174 F:      drivers/clk/meson/
1175 F:      include/dt-bindings/clock/meson*
1176 F:      include/dt-bindings/clock/gxbb*
1177 F:      Documentation/devicetree/bindings/clock/amlogic*
1178
1179 ARM/Amlogic Meson SoC support
1180 M:      Carlo Caione <carlo@caione.org>
1181 M:      Kevin Hilman <khilman@baylibre.com>
1182 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1183 L:      linux-amlogic@lists.infradead.org
1184 W:      http://linux-meson.com/
1185 S:      Maintained
1186 F:      arch/arm/mach-meson/
1187 F:      arch/arm/boot/dts/meson*
1188 F:      arch/arm64/boot/dts/amlogic/
1189 F:      drivers/pinctrl/meson/
1190 F:      drivers/mmc/host/meson*
1191 N:      meson
1192
1193 ARM/Annapurna Labs ALPINE ARCHITECTURE
1194 M:      Tsahee Zidenberg <tsahee@annapurnalabs.com>
1195 M:      Antoine Tenart <antoine.tenart@free-electrons.com>
1196 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1197 S:      Maintained
1198 F:      arch/arm/mach-alpine/
1199 F:      arch/arm/boot/dts/alpine*
1200 F:      arch/arm64/boot/dts/al/
1201 F:      drivers/*/*alpine*
1202
1203 ARM/ARTPEC MACHINE SUPPORT
1204 M:      Jesper Nilsson <jesper.nilsson@axis.com>
1205 M:      Lars Persson <lars.persson@axis.com>
1206 M:      Niklas Cassel <niklas.cassel@axis.com>
1207 S:      Maintained
1208 L:      linux-arm-kernel@axis.com
1209 F:      arch/arm/mach-artpec
1210 F:      arch/arm/boot/dts/artpec6*
1211 F:      drivers/clk/axis
1212 F:      drivers/crypto/axis
1213 F:      drivers/pinctrl/pinctrl-artpec*
1214 F:      Documentation/devicetree/bindings/pinctrl/axis,artpec6-pinctrl.txt
1215
1216 ARM/ASPEED I2C DRIVER
1217 M:      Brendan Higgins <brendanhiggins@google.com>
1218 R:      Benjamin Herrenschmidt <benh@kernel.crashing.org>
1219 R:      Joel Stanley <joel@jms.id.au>
1220 L:      linux-i2c@vger.kernel.org
1221 L:      openbmc@lists.ozlabs.org (moderated for non-subscribers)
1222 S:      Maintained
1223 F:      drivers/irqchip/irq-aspeed-i2c-ic.c
1224 F:      drivers/i2c/busses/i2c-aspeed.c
1225 F:      Documentation/devicetree/bindings/interrupt-controller/aspeed,ast2400-i2c-ic.txt
1226 F:      Documentation/devicetree/bindings/i2c/i2c-aspeed.txt
1227
1228 ARM/ASPEED MACHINE SUPPORT
1229 M:      Joel Stanley <joel@jms.id.au>
1230 S:      Maintained
1231 F:      arch/arm/mach-aspeed/
1232 F:      arch/arm/boot/dts/aspeed-*
1233 F:      drivers/*/*aspeed*
1234
1235 ARM/ATMEL AT91 Clock Support
1236 M:      Boris Brezillon <boris.brezillon@free-electrons.com>
1237 S:      Maintained
1238 F:      drivers/clk/at91
1239
1240 ARM/ATMEL AT91RM9200, AT91SAM9 AND SAMA5 SOC SUPPORT
1241 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
1242 M:      Alexandre Belloni <alexandre.belloni@free-electrons.com>
1243 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1244 W:      http://www.linux4sam.org
1245 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nferre/linux-at91.git
1246 S:      Supported
1247 N:      at91
1248 N:      atmel
1249 F:      arch/arm/mach-at91/
1250 F:      include/soc/at91/
1251 F:      arch/arm/boot/dts/at91*.dts
1252 F:      arch/arm/boot/dts/at91*.dtsi
1253 F:      arch/arm/boot/dts/sama*.dts
1254 F:      arch/arm/boot/dts/sama*.dtsi
1255 F:      arch/arm/include/debug/at91.S
1256 F:      drivers/memory/atmel*
1257 F:      drivers/watchdog/sama5d4_wdt.c
1258 X:      drivers/input/touchscreen/atmel_mxt_ts.c
1259 X:      drivers/net/wireless/atmel/
1260
1261 ARM/CALXEDA HIGHBANK ARCHITECTURE
1262 M:      Rob Herring <robh@kernel.org>
1263 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1264 S:      Maintained
1265 F:      arch/arm/mach-highbank/
1266 F:      arch/arm/boot/dts/highbank.dts
1267 F:      arch/arm/boot/dts/ecx-*.dts*
1268
1269 ARM/CAVIUM NETWORKS CNS3XXX MACHINE SUPPORT
1270 M:      Krzysztof Halasa <khalasa@piap.pl>
1271 S:      Maintained
1272 F:      arch/arm/mach-cns3xxx/
1273
1274 ARM/CAVIUM THUNDER NETWORK DRIVER
1275 M:      Sunil Goutham <sgoutham@cavium.com>
1276 M:      Robert Richter <rric@kernel.org>
1277 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1278 S:      Supported
1279 F:      drivers/net/ethernet/cavium/thunder/
1280
1281 ARM/CIRRUS LOGIC CLPS711X ARM ARCHITECTURE
1282 M:      Alexander Shiyan <shc_work@mail.ru>
1283 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1284 S:      Odd Fixes
1285 N:      clps711x
1286
1287 ARM/CIRRUS LOGIC EDB9315A MACHINE SUPPORT
1288 M:      Lennert Buytenhek <kernel@wantstofly.org>
1289 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1290 S:      Maintained
1291
1292 ARM/CIRRUS LOGIC EP93XX ARM ARCHITECTURE
1293 M:      Hartley Sweeten <hsweeten@visionengravers.com>
1294 M:      Alexander Sverdlin <alexander.sverdlin@gmail.com>
1295 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1296 S:      Maintained
1297 F:      arch/arm/mach-ep93xx/
1298 F:      arch/arm/mach-ep93xx/include/mach/
1299
1300 ARM/CLKDEV SUPPORT
1301 M:      Russell King <linux@armlinux.org.uk>
1302 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1303 S:      Maintained
1304 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git clkdev
1305 F:      arch/arm/include/asm/clkdev.h
1306 F:      drivers/clk/clkdev.c
1307
1308 ARM/COMPULAB CM-X270/EM-X270 and CM-X300 MACHINE SUPPORT
1309 M:      Mike Rapoport <mike@compulab.co.il>
1310 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1311 S:      Maintained
1312
1313 ARM/CONEXANT DIGICOLOR MACHINE SUPPORT
1314 M:      Baruch Siach <baruch@tkos.co.il>
1315 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1316 S:      Maintained
1317 F:      arch/arm/boot/dts/cx92755*
1318 N:      digicolor
1319
1320 ARM/CONTEC MICRO9 MACHINE SUPPORT
1321 M:      Hubert Feurstein <hubert.feurstein@contec.at>
1322 S:      Maintained
1323 F:      arch/arm/mach-ep93xx/micro9.c
1324
1325 ARM/CORESIGHT FRAMEWORK AND DRIVERS
1326 M:      Mathieu Poirier <mathieu.poirier@linaro.org>
1327 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1328 S:      Maintained
1329 F:      drivers/hwtracing/coresight/*
1330 F:      Documentation/trace/coresight.txt
1331 F:      Documentation/trace/coresight-cpu-debug.txt
1332 F:      Documentation/devicetree/bindings/arm/coresight.txt
1333 F:      Documentation/devicetree/bindings/arm/coresight-cpu-debug.txt
1334 F:      Documentation/ABI/testing/sysfs-bus-coresight-devices-*
1335 F:      tools/perf/arch/arm/util/pmu.c
1336 F:      tools/perf/arch/arm/util/auxtrace.c
1337 F:      tools/perf/arch/arm/util/cs-etm.c
1338 F:      tools/perf/arch/arm/util/cs-etm.h
1339 F:      tools/perf/util/cs-etm.*
1340 F:      tools/perf/util/cs-etm-decoder/*
1341
1342 ARM/CORGI MACHINE SUPPORT
1343 M:      Richard Purdie <rpurdie@rpsys.net>
1344 S:      Maintained
1345
1346 ARM/CORTINA SYSTEMS GEMINI ARM ARCHITECTURE
1347 M:      Hans Ulli Kroll <ulli.kroll@googlemail.com>
1348 M:      Linus Walleij <linus.walleij@linaro.org>
1349 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1350 T:      git git://github.com/ulli-kroll/linux.git
1351 S:      Maintained
1352 F:      Documentation/devicetree/bindings/arm/gemini.txt
1353 F:      Documentation/devicetree/bindings/pinctrl/cortina,gemini-pinctrl.txt
1354 F:      Documentation/devicetree/bindings/net/cortina,gemini-ethernet.txt
1355 F:      Documentation/devicetree/bindings/rtc/faraday,ftrtc010.txt
1356 F:      arch/arm/mach-gemini/
1357 F:      drivers/net/ethernet/cortina/gemini/*
1358 F:      drivers/pinctrl/pinctrl-gemini.c
1359 F:      drivers/rtc/rtc-ftrtc010.c
1360
1361 ARM/CSR SIRFPRIMA2 MACHINE SUPPORT
1362 M:      Barry Song <baohua@kernel.org>
1363 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1364 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/baohua/linux.git
1365 S:      Maintained
1366 F:      arch/arm/boot/dts/prima2*
1367 F:      arch/arm/mach-prima2/
1368 F:      drivers/clk/sirf/
1369 F:      drivers/clocksource/timer-prima2.c
1370 F:      drivers/clocksource/timer-atlas7.c
1371 N:      [^a-z]sirf
1372
1373 ARM/EBSA110 MACHINE SUPPORT
1374 M:      Russell King <linux@armlinux.org.uk>
1375 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1376 W:      http://www.armlinux.org.uk/
1377 S:      Maintained
1378 F:      arch/arm/mach-ebsa110/
1379 F:      drivers/net/ethernet/amd/am79c961a.*
1380
1381 ARM/ENERGY MICRO (SILICON LABS) EFM32 SUPPORT
1382 M:      Uwe Kleine-König <kernel@pengutronix.de>
1383 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1384 S:      Maintained
1385 N:      efm32
1386
1387 ARM/EZX SMARTPHONES (A780, A910, A1200, E680, ROKR E2 and ROKR E6)
1388 M:      Robert Jarzmik <robert.jarzmik@free.fr>
1389 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1390 S:      Maintained
1391 F:      arch/arm/mach-pxa/ezx.c
1392
1393 ARM/FARADAY FA526 PORT
1394 M:      Hans Ulli Kroll <ulli.kroll@googlemail.com>
1395 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1396 S:      Maintained
1397 T:      git git://git.berlios.de/gemini-board
1398 F:      arch/arm/mm/*-fa*
1399
1400 ARM/FOOTBRIDGE ARCHITECTURE
1401 M:      Russell King <linux@armlinux.org.uk>
1402 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1403 W:      http://www.armlinux.org.uk/
1404 S:      Maintained
1405 F:      arch/arm/include/asm/hardware/dec21285.h
1406 F:      arch/arm/mach-footbridge/
1407
1408 ARM/FREESCALE IMX / MXC ARM ARCHITECTURE
1409 M:      Shawn Guo <shawnguo@kernel.org>
1410 M:      Sascha Hauer <kernel@pengutronix.de>
1411 R:      Fabio Estevam <fabio.estevam@nxp.com>
1412 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1413 S:      Maintained
1414 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux.git
1415 F:      arch/arm/mach-imx/
1416 F:      arch/arm/mach-mxs/
1417 F:      arch/arm/boot/dts/imx*
1418 F:      arch/arm/configs/imx*_defconfig
1419 F:      drivers/clk/imx/
1420 F:      drivers/soc/imx/
1421 F:      include/soc/imx/
1422
1423 ARM/FREESCALE VYBRID ARM ARCHITECTURE
1424 M:      Shawn Guo <shawnguo@kernel.org>
1425 M:      Sascha Hauer <kernel@pengutronix.de>
1426 R:      Stefan Agner <stefan@agner.ch>
1427 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1428 S:      Maintained
1429 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux.git
1430 F:      arch/arm/mach-imx/*vf610*
1431 F:      arch/arm/boot/dts/vf*
1432
1433 ARM/GLOMATION GESBC9312SX MACHINE SUPPORT
1434 M:      Lennert Buytenhek <kernel@wantstofly.org>
1435 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1436 S:      Maintained
1437
1438 ARM/GUMSTIX MACHINE SUPPORT
1439 M:      Steve Sakoman <sakoman@gmail.com>
1440 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1441 S:      Maintained
1442
1443 ARM/H4700 (HP IPAQ HX4700) MACHINE SUPPORT
1444 M:      Philipp Zabel <philipp.zabel@gmail.com>
1445 M:      Paul Parsons <lost.distance@yahoo.com>
1446 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1447 S:      Maintained
1448 F:      arch/arm/mach-pxa/hx4700.c
1449 F:      arch/arm/mach-pxa/include/mach/hx4700.h
1450 F:      sound/soc/pxa/hx4700.c
1451
1452 ARM/HISILICON SOC SUPPORT
1453 M:      Wei Xu <xuwei5@hisilicon.com>
1454 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1455 W:      http://www.hisilicon.com
1456 S:      Supported
1457 T:      git git://github.com/hisilicon/linux-hisi.git
1458 F:      arch/arm/mach-hisi/
1459 F:      arch/arm/boot/dts/hi3*
1460 F:      arch/arm/boot/dts/hip*
1461 F:      arch/arm/boot/dts/hisi*
1462 F:      arch/arm64/boot/dts/hisilicon/
1463
1464 ARM/HP JORNADA 7XX MACHINE SUPPORT
1465 M:      Kristoffer Ericson <kristoffer.ericson@gmail.com>
1466 W:      www.jlime.com
1467 S:      Maintained
1468 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kristoffer/linux-hpc.git
1469 F:      arch/arm/mach-sa1100/jornada720.c
1470 F:      arch/arm/mach-sa1100/include/mach/jornada720.h
1471
1472 ARM/IGEP MACHINE SUPPORT
1473 M:      Enric Balletbo i Serra <eballetbo@gmail.com>
1474 M:      Javier Martinez Canillas <javier@dowhile0.org>
1475 L:      linux-omap@vger.kernel.org
1476 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1477 S:      Maintained
1478 F:      arch/arm/boot/dts/omap3-igep*
1479
1480 ARM/INCOME PXA270 SUPPORT
1481 M:      Marek Vasut <marek.vasut@gmail.com>
1482 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1483 S:      Maintained
1484 F:      arch/arm/mach-pxa/colibri-pxa270-income.c
1485
1486 ARM/INTEL IOP13XX ARM ARCHITECTURE
1487 M:      Lennert Buytenhek <kernel@wantstofly.org>
1488 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1489 S:      Maintained
1490
1491 ARM/INTEL IOP32X ARM ARCHITECTURE
1492 M:      Lennert Buytenhek <kernel@wantstofly.org>
1493 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1494 S:      Maintained
1495
1496 ARM/INTEL IOP33X ARM ARCHITECTURE
1497 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1498 S:      Orphan
1499
1500 ARM/INTEL IQ81342EX MACHINE SUPPORT
1501 M:      Lennert Buytenhek <kernel@wantstofly.org>
1502 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1503 S:      Maintained
1504
1505 ARM/INTEL IXDP2850 MACHINE SUPPORT
1506 M:      Lennert Buytenhek <kernel@wantstofly.org>
1507 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1508 S:      Maintained
1509
1510 ARM/INTEL IXP4XX ARM ARCHITECTURE
1511 M:      Imre Kaloz <kaloz@openwrt.org>
1512 M:      Krzysztof Halasa <khalasa@piap.pl>
1513 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1514 S:      Maintained
1515 F:      arch/arm/mach-ixp4xx/
1516
1517 ARM/INTEL RESEARCH IMOTE/STARGATE 2 MACHINE SUPPORT
1518 M:      Jonathan Cameron <jic23@cam.ac.uk>
1519 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1520 S:      Maintained
1521 F:      arch/arm/mach-pxa/stargate2.c
1522 F:      drivers/pcmcia/pxa2xx_stargate2.c
1523
1524 ARM/INTEL XSC3 (MANZANO) ARM CORE
1525 M:      Lennert Buytenhek <kernel@wantstofly.org>
1526 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1527 S:      Maintained
1528
1529 ARM/IP FABRICS DOUBLE ESPRESSO MACHINE SUPPORT
1530 M:      Lennert Buytenhek <kernel@wantstofly.org>
1531 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1532 S:      Maintained
1533
1534 ARM/LG1K ARCHITECTURE
1535 M:      Chanho Min <chanho.min@lge.com>
1536 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1537 S:      Maintained
1538 F:      arch/arm64/boot/dts/lg/
1539
1540 ARM/LOGICPD PXA270 MACHINE SUPPORT
1541 M:      Lennert Buytenhek <kernel@wantstofly.org>
1542 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1543 S:      Maintained
1544
1545 ARM/LPC18XX ARCHITECTURE
1546 M:      Joachim Eastwood <manabian@gmail.com>
1547 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1548 S:      Maintained
1549 F:      arch/arm/boot/dts/lpc43*
1550 F:      drivers/clk/nxp/clk-lpc18xx*
1551 F:      drivers/clocksource/time-lpc32xx.c
1552 F:      drivers/i2c/busses/i2c-lpc2k.c
1553 F:      drivers/memory/pl172.c
1554 F:      drivers/mtd/spi-nor/nxp-spifi.c
1555 F:      drivers/rtc/rtc-lpc24xx.c
1556 N:      lpc18xx
1557
1558 ARM/LPC32XX SOC SUPPORT
1559 M:      Vladimir Zapolskiy <vz@mleia.com>
1560 M:      Sylvain Lemieux <slemieux.tyco@gmail.com>
1561 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1562 T:      git git://github.com/vzapolskiy/linux-lpc32xx.git
1563 S:      Maintained
1564 F:      arch/arm/boot/dts/lpc32*
1565 F:      arch/arm/mach-lpc32xx/
1566 F:      drivers/i2c/busses/i2c-pnx.c
1567 F:      drivers/net/ethernet/nxp/lpc_eth.c
1568 F:      drivers/usb/host/ohci-nxp.c
1569 F:      drivers/watchdog/pnx4008_wdt.c
1570 N:      lpc32xx
1571
1572 ARM/MAGICIAN MACHINE SUPPORT
1573 M:      Philipp Zabel <philipp.zabel@gmail.com>
1574 S:      Maintained
1575
1576 ARM/Marvell Berlin SoC support
1577 M:      Jisheng Zhang <jszhang@marvell.com>
1578 M:      Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
1579 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1580 S:      Maintained
1581 F:      arch/arm/mach-berlin/
1582 F:      arch/arm/boot/dts/berlin*
1583 F:      arch/arm64/boot/dts/marvell/berlin*
1584
1585 ARM/Marvell Dove/MV78xx0/Orion SOC support
1586 M:      Jason Cooper <jason@lakedaemon.net>
1587 M:      Andrew Lunn <andrew@lunn.ch>
1588 M:      Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
1589 M:      Gregory Clement <gregory.clement@free-electrons.com>
1590 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1591 S:      Maintained
1592 F:      Documentation/devicetree/bindings/soc/dove/
1593 F:      arch/arm/mach-dove/
1594 F:      arch/arm/mach-mv78xx0/
1595 F:      arch/arm/mach-orion5x/
1596 F:      arch/arm/plat-orion/
1597 F:      arch/arm/boot/dts/dove*
1598 F:      arch/arm/boot/dts/orion5x*
1599
1600 ARM/Marvell Kirkwood and Armada 370, 375, 38x, 39x, XP, 3700, 7K/8K SOC support
1601 M:      Jason Cooper <jason@lakedaemon.net>
1602 M:      Andrew Lunn <andrew@lunn.ch>
1603 M:      Gregory Clement <gregory.clement@free-electrons.com>
1604 M:      Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
1605 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1606 S:      Maintained
1607 F:      arch/arm/boot/dts/armada*
1608 F:      arch/arm/boot/dts/kirkwood*
1609 F:      arch/arm/configs/mvebu_*_defconfig
1610 F:      arch/arm/mach-mvebu/
1611 F:      arch/arm64/boot/dts/marvell/armada*
1612 F:      drivers/cpufreq/armada-37xx-cpufreq.c
1613 F:      drivers/cpufreq/mvebu-cpufreq.c
1614 F:      drivers/irqchip/irq-armada-370-xp.c
1615 F:      drivers/irqchip/irq-mvebu-*
1616 F:      drivers/pinctrl/mvebu/
1617 F:      drivers/rtc/rtc-armada38x.c
1618
1619 ARM/Mediatek RTC DRIVER
1620 M:      Eddie Huang <eddie.huang@mediatek.com>
1621 M:      Sean Wang <sean.wang@mediatek.com>
1622 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1623 L:      linux-mediatek@lists.infradead.org (moderated for non-subscribers)
1624 S:      Maintained
1625 F:      Documentation/devicetree/bindings/rtc/rtc-mt7622.txt
1626 F:      drivers/rtc/rtc-mt6397.c
1627 F:      drivers/rtc/rtc-mt7622.c
1628
1629 ARM/Mediatek SoC support
1630 M:      Matthias Brugger <matthias.bgg@gmail.com>
1631 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1632 L:      linux-mediatek@lists.infradead.org (moderated for non-subscribers)
1633 S:      Maintained
1634 F:      arch/arm/boot/dts/mt6*
1635 F:      arch/arm/boot/dts/mt7*
1636 F:      arch/arm/boot/dts/mt8*
1637 F:      arch/arm/mach-mediatek/
1638 F:      arch/arm64/boot/dts/mediatek/
1639 N:      mtk
1640 K:      mediatek
1641
1642 ARM/Mediatek USB3 PHY DRIVER
1643 M:      Chunfeng Yun <chunfeng.yun@mediatek.com>
1644 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1645 L:      linux-mediatek@lists.infradead.org (moderated for non-subscribers)
1646 S:      Maintained
1647 F:      drivers/phy/mediatek/phy-mtk-tphy.c
1648
1649 ARM/MICREL KS8695 ARCHITECTURE
1650 M:      Greg Ungerer <gerg@uclinux.org>
1651 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1652 F:      arch/arm/mach-ks8695/
1653 S:      Odd Fixes
1654
1655 ARM/MIOA701 MACHINE SUPPORT
1656 M:      Robert Jarzmik <robert.jarzmik@free.fr>
1657 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1658 F:      arch/arm/mach-pxa/mioa701.c
1659 S:      Maintained
1660
1661 ARM/NEC MOBILEPRO 900/c MACHINE SUPPORT
1662 M:      Michael Petchkovsky <mkpetch@internode.on.net>
1663 S:      Maintained
1664
1665 ARM/NOMADIK ARCHITECTURE
1666 M:      Alessandro Rubini <rubini@unipv.it>
1667 M:      Linus Walleij <linus.walleij@linaro.org>
1668 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1669 S:      Maintained
1670 F:      arch/arm/mach-nomadik/
1671 F:      drivers/pinctrl/nomadik/
1672 F:      drivers/i2c/busses/i2c-nomadik.c
1673 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-nomadik.git
1674
1675 ARM/NUVOTON W90X900 ARM ARCHITECTURE
1676 M:      Wan ZongShun <mcuos.com@gmail.com>
1677 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1678 W:      http://www.mcuos.com
1679 S:      Maintained
1680 F:      arch/arm/mach-w90x900/
1681 F:      drivers/input/keyboard/w90p910_keypad.c
1682 F:      drivers/input/touchscreen/w90p910_ts.c
1683 F:      drivers/watchdog/nuc900_wdt.c
1684 F:      drivers/net/ethernet/nuvoton/w90p910_ether.c
1685 F:      drivers/mtd/nand/nuc900_nand.c
1686 F:      drivers/rtc/rtc-nuc900.c
1687 F:      drivers/spi/spi-nuc900.c
1688 F:      drivers/usb/host/ehci-w90x900.c
1689 F:      drivers/video/fbdev/nuc900fb.c
1690
1691 ARM/OPENMOKO NEO FREERUNNER (GTA02) MACHINE SUPPORT
1692 M:      Nelson Castillo <arhuaco@freaks-unidos.net>
1693 L:      openmoko-kernel@lists.openmoko.org (subscribers-only)
1694 W:      http://wiki.openmoko.org/wiki/Neo_FreeRunner
1695 S:      Supported
1696
1697 ARM/Orion SoC/Technologic Systems TS-78xx platform support
1698 M:      Alexander Clouter <alex@digriz.org.uk>
1699 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1700 W:      http://www.digriz.org.uk/ts78xx/kernel
1701 S:      Maintained
1702 F:      arch/arm/mach-orion5x/ts78xx-*
1703
1704 ARM/OXNAS platform support
1705 M:      Neil Armstrong <narmstrong@baylibre.com>
1706 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1707 L:      linux-oxnas@lists.tuxfamily.org (moderated for non-subscribers)
1708 S:      Maintained
1709 F:      arch/arm/mach-oxnas/
1710 F:      arch/arm/boot/dts/ox8*.dtsi
1711 F:      arch/arm/boot/dts/wd-mbwe.dts
1712 F:      arch/arm/boot/dts/cloudengines-pogoplug-series-3.dts
1713 N:      oxnas
1714
1715 ARM/PALM TREO SUPPORT
1716 M:      Tomas Cech <sleep_walker@suse.com>
1717 L:      linux-arm-kernel@lists.infradead.org
1718 W:      http://hackndev.com
1719 S:      Maintained
1720 F:      arch/arm/mach-pxa/include/mach/palmtreo.h
1721 F:      arch/arm/mach-pxa/palmtreo.c
1722
1723 ARM/PALMTX,PALMT5,PALMLD,PALMTE2,PALMTC SUPPORT
1724 M:      Marek Vasut <marek.vasut@gmail.com>
1725 L:      linux-arm-kernel@lists.infradead.org
1726 W:      http://hackndev.com
1727 S:      Maintained
1728 F:      arch/arm/mach-pxa/include/mach/palmtx.h
1729 F:      arch/arm/mach-pxa/palmtx.c
1730 F:      arch/arm/mach-pxa/include/mach/palmt5.h
1731 F:      arch/arm/mach-pxa/palmt5.c
1732 F:      arch/arm/mach-pxa/include/mach/palmld.h
1733 F:      arch/arm/mach-pxa/palmld.c
1734 F:      arch/arm/mach-pxa/include/mach/palmte2.h
1735 F:      arch/arm/mach-pxa/palmte2.c
1736 F:      arch/arm/mach-pxa/include/mach/palmtc.h
1737 F:      arch/arm/mach-pxa/palmtc.c
1738
1739 ARM/PALMZ72 SUPPORT
1740 M:      Sergey Lapin <slapin@ossfans.org>
1741 L:      linux-arm-kernel@lists.infradead.org
1742 W:      http://hackndev.com
1743 S:      Maintained
1744 F:      arch/arm/mach-pxa/include/mach/palmz72.h
1745 F:      arch/arm/mach-pxa/palmz72.c
1746
1747 ARM/PLEB SUPPORT
1748 M:      Peter Chubb <pleb@gelato.unsw.edu.au>
1749 W:      http://www.disy.cse.unsw.edu.au/Hardware/PLEB
1750 S:      Maintained
1751
1752 ARM/PT DIGITAL BOARD PORT
1753 M:      Stefan Eletzhofer <stefan.eletzhofer@eletztrick.de>
1754 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1755 W:      http://www.armlinux.org.uk/
1756 S:      Maintained
1757
1758 ARM/QUALCOMM SUPPORT
1759 M:      Andy Gross <andy.gross@linaro.org>
1760 M:      David Brown <david.brown@linaro.org>
1761 L:      linux-arm-msm@vger.kernel.org
1762 L:      linux-soc@vger.kernel.org
1763 S:      Maintained
1764 F:      Documentation/devicetree/bindings/soc/qcom/
1765 F:      arch/arm/boot/dts/qcom-*.dts
1766 F:      arch/arm/boot/dts/qcom-*.dtsi
1767 F:      arch/arm/mach-qcom/
1768 F:      arch/arm64/boot/dts/qcom/*
1769 F:      drivers/i2c/busses/i2c-qup.c
1770 F:      drivers/clk/qcom/
1771 F:      drivers/dma/qcom/
1772 F:      drivers/soc/qcom/
1773 F:      drivers/spi/spi-qup.c
1774 F:      drivers/tty/serial/msm_serial.h
1775 F:      drivers/tty/serial/msm_serial.c
1776 F:      drivers/*/pm8???-*
1777 F:      drivers/mfd/ssbi.c
1778 F:      drivers/firmware/qcom_scm.c
1779 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/agross/linux.git
1780
1781 ARM/RADISYS ENP2611 MACHINE SUPPORT
1782 M:      Lennert Buytenhek <kernel@wantstofly.org>
1783 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1784 S:      Maintained
1785
1786 ARM/REALTEK ARCHITECTURE
1787 M:      Andreas Färber <afaerber@suse.de>
1788 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1789 S:      Maintained
1790 F:      arch/arm64/boot/dts/realtek/
1791 F:      Documentation/devicetree/bindings/arm/realtek.txt
1792
1793 ARM/RENESAS ARM64 ARCHITECTURE
1794 M:      Simon Horman <horms@verge.net.au>
1795 M:      Magnus Damm <magnus.damm@gmail.com>
1796 L:      linux-renesas-soc@vger.kernel.org
1797 Q:      http://patchwork.kernel.org/project/linux-renesas-soc/list/
1798 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/horms/renesas.git next
1799 S:      Supported
1800 F:      arch/arm64/boot/dts/renesas/
1801 F:      Documentation/devicetree/bindings/arm/shmobile.txt
1802 F:      drivers/soc/renesas/
1803 F:      include/linux/soc/renesas/
1804
1805 ARM/RISCPC ARCHITECTURE
1806 M:      Russell King <linux@armlinux.org.uk>
1807 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1808 W:      http://www.armlinux.org.uk/
1809 S:      Maintained
1810 F:      arch/arm/include/asm/hardware/entry-macro-iomd.S
1811 F:      arch/arm/include/asm/hardware/ioc.h
1812 F:      arch/arm/include/asm/hardware/iomd.h
1813 F:      arch/arm/include/asm/hardware/memc.h
1814 F:      arch/arm/mach-rpc/
1815 F:      drivers/net/ethernet/8390/etherh.c
1816 F:      drivers/net/ethernet/i825xx/ether1*
1817 F:      drivers/net/ethernet/seeq/ether3*
1818 F:      drivers/scsi/arm/
1819
1820 ARM/Rockchip SoC support
1821 M:      Heiko Stuebner <heiko@sntech.de>
1822 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1823 L:      linux-rockchip@lists.infradead.org
1824 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mmind/linux-rockchip.git
1825 S:      Maintained
1826 F:      arch/arm/boot/dts/rk3*
1827 F:      arch/arm/boot/dts/rv1108*
1828 F:      arch/arm/mach-rockchip/
1829 F:      drivers/clk/rockchip/
1830 F:      drivers/i2c/busses/i2c-rk3x.c
1831 F:      drivers/*/*rockchip*
1832 F:      drivers/*/*/*rockchip*
1833 F:      sound/soc/rockchip/
1834 N:      rockchip
1835
1836 ARM/SAMSUNG EXYNOS ARM ARCHITECTURES
1837 M:      Kukjin Kim <kgene@kernel.org>
1838 M:      Krzysztof Kozlowski <krzk@kernel.org>
1839 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1840 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
1841 Q:      https://patchwork.kernel.org/project/linux-samsung-soc/list/
1842 S:      Maintained
1843 F:      arch/arm/boot/dts/s3c*
1844 F:      arch/arm/boot/dts/s5p*
1845 F:      arch/arm/boot/dts/samsung*
1846 F:      arch/arm/boot/dts/exynos*
1847 F:      arch/arm64/boot/dts/exynos/
1848 F:      arch/arm/plat-samsung/
1849 F:      arch/arm/mach-s3c24*/
1850 F:      arch/arm/mach-s3c64xx/
1851 F:      arch/arm/mach-s5p*/
1852 F:      arch/arm/mach-exynos*/
1853 F:      drivers/*/*s3c24*
1854 F:      drivers/*/*/*s3c24*
1855 F:      drivers/*/*s3c64xx*
1856 F:      drivers/*/*s5pv210*
1857 F:      drivers/memory/samsung/*
1858 F:      drivers/soc/samsung/*
1859 F:      Documentation/arm/Samsung/
1860 F:      Documentation/devicetree/bindings/arm/samsung/
1861 F:      Documentation/devicetree/bindings/sram/samsung-sram.txt
1862 F:      Documentation/devicetree/bindings/power/pd-samsung.txt
1863 N:      exynos
1864
1865 ARM/SAMSUNG MOBILE MACHINE SUPPORT
1866 M:      Kyungmin Park <kyungmin.park@samsung.com>
1867 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1868 S:      Maintained
1869 F:      arch/arm/mach-s5pv210/
1870
1871 ARM/SAMSUNG S5P SERIES 2D GRAPHICS ACCELERATION (G2D) SUPPORT
1872 M:      Kyungmin Park <kyungmin.park@samsung.com>
1873 M:      Kamil Debski <kamil@wypas.org>
1874 M:      Andrzej Hajda <a.hajda@samsung.com>
1875 L:      linux-arm-kernel@lists.infradead.org
1876 L:      linux-media@vger.kernel.org
1877 S:      Maintained
1878 F:      drivers/media/platform/s5p-g2d/
1879
1880 ARM/SAMSUNG S5P SERIES HDMI CEC SUBSYSTEM SUPPORT
1881 M:      Marek Szyprowski <m.szyprowski@samsung.com>
1882 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
1883 L:      linux-media@vger.kernel.org
1884 S:      Maintained
1885 F:      drivers/media/platform/s5p-cec/
1886 F:      Documentation/devicetree/bindings/media/s5p-cec.txt
1887
1888 ARM/SAMSUNG S5P SERIES JPEG CODEC SUPPORT
1889 M:      Andrzej Pietrasiewicz <andrzej.p@samsung.com>
1890 M:      Jacek Anaszewski <jacek.anaszewski@gmail.com>
1891 L:      linux-arm-kernel@lists.infradead.org
1892 L:      linux-media@vger.kernel.org
1893 S:      Maintained
1894 F:      drivers/media/platform/s5p-jpeg/
1895
1896 ARM/SAMSUNG S5P SERIES Multi Format Codec (MFC) SUPPORT
1897 M:      Kyungmin Park <kyungmin.park@samsung.com>
1898 M:      Kamil Debski <kamil@wypas.org>
1899 M:      Jeongtae Park <jtp.park@samsung.com>
1900 M:      Andrzej Hajda <a.hajda@samsung.com>
1901 L:      linux-arm-kernel@lists.infradead.org
1902 L:      linux-media@vger.kernel.org
1903 S:      Maintained
1904 F:      arch/arm/plat-samsung/s5p-dev-mfc.c
1905 F:      drivers/media/platform/s5p-mfc/
1906
1907 ARM/SHMOBILE ARM ARCHITECTURE
1908 M:      Simon Horman <horms@verge.net.au>
1909 M:      Magnus Damm <magnus.damm@gmail.com>
1910 L:      linux-renesas-soc@vger.kernel.org
1911 Q:      http://patchwork.kernel.org/project/linux-renesas-soc/list/
1912 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/horms/renesas.git next
1913 S:      Supported
1914 F:      arch/arm/boot/dts/emev2*
1915 F:      arch/arm/boot/dts/r7s*
1916 F:      arch/arm/boot/dts/r8a*
1917 F:      arch/arm/boot/dts/sh*
1918 F:      arch/arm/configs/shmobile_defconfig
1919 F:      arch/arm/include/debug/renesas-scif.S
1920 F:      arch/arm/mach-shmobile/
1921 F:      Documentation/devicetree/bindings/arm/shmobile.txt
1922 F:      drivers/soc/renesas/
1923 F:      include/linux/soc/renesas/
1924
1925 ARM/SOCFPGA ARCHITECTURE
1926 M:      Dinh Nguyen <dinguyen@kernel.org>
1927 S:      Maintained
1928 F:      arch/arm/mach-socfpga/
1929 F:      arch/arm/boot/dts/socfpga*
1930 F:      arch/arm/configs/socfpga_defconfig
1931 F:      arch/arm64/boot/dts/altera/
1932 W:      http://www.rocketboards.org
1933 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dinguyen/linux.git
1934
1935 ARM/SOCFPGA CLOCK FRAMEWORK SUPPORT
1936 M:      Dinh Nguyen <dinguyen@kernel.org>
1937 S:      Maintained
1938 F:      drivers/clk/socfpga/
1939
1940 ARM/SOCFPGA EDAC SUPPORT
1941 M:      Thor Thayer <thor.thayer@linux.intel.com>
1942 S:      Maintained
1943 F:      drivers/edac/altera_edac.
1944
1945 ARM/STI ARCHITECTURE
1946 M:      Patrice Chotard <patrice.chotard@st.com>
1947 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1948 W:      http://www.stlinux.com
1949 S:      Maintained
1950 F:      arch/arm/mach-sti/
1951 F:      arch/arm/boot/dts/sti*
1952 F:      drivers/char/hw_random/st-rng.c
1953 F:      drivers/clocksource/arm_global_timer.c
1954 F:      drivers/clocksource/clksrc_st_lpc.c
1955 F:      drivers/cpufreq/sti-cpufreq.c
1956 F:      drivers/dma/st_fdma*
1957 F:      drivers/i2c/busses/i2c-st.c
1958 F:      drivers/media/rc/st_rc.c
1959 F:      drivers/media/platform/sti/c8sectpfe/
1960 F:      drivers/mmc/host/sdhci-st.c
1961 F:      drivers/phy/st/phy-miphy28lp.c
1962 F:      drivers/phy/st/phy-stih407-usb.c
1963 F:      drivers/pinctrl/pinctrl-st.c
1964 F:      drivers/remoteproc/st_remoteproc.c
1965 F:      drivers/remoteproc/st_slim_rproc.c
1966 F:      drivers/reset/sti/
1967 F:      drivers/rtc/rtc-st-lpc.c
1968 F:      drivers/tty/serial/st-asc.c
1969 F:      drivers/usb/dwc3/dwc3-st.c
1970 F:      drivers/usb/host/ehci-st.c
1971 F:      drivers/usb/host/ohci-st.c
1972 F:      drivers/watchdog/st_lpc_wdt.c
1973 F:      drivers/ata/ahci_st.c
1974 F:      include/linux/remoteproc/st_slim_rproc.h
1975
1976 ARM/STM32 ARCHITECTURE
1977 M:      Maxime Coquelin <mcoquelin.stm32@gmail.com>
1978 M:      Alexandre Torgue <alexandre.torgue@st.com>
1979 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1980 S:      Maintained
1981 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mcoquelin/stm32.git
1982 N:      stm32
1983 F:      drivers/clocksource/armv7m_systick.c
1984
1985 ARM/TANGO ARCHITECTURE
1986 M:      Marc Gonzalez <marc_gonzalez@sigmadesigns.com>
1987 L:      linux-arm-kernel@lists.infradead.org
1988 S:      Maintained
1989 N:      tango
1990
1991 ARM/TECHNOLOGIC SYSTEMS TS7250 MACHINE SUPPORT
1992 M:      Lennert Buytenhek <kernel@wantstofly.org>
1993 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1994 S:      Maintained
1995
1996 ARM/TEGRA HDMI CEC SUBSYSTEM SUPPORT
1997 M:      Hans Verkuil <hans.verkuil@cisco.com>
1998 L:      linux-tegra@vger.kernel.org
1999 L:      linux-media@vger.kernel.org
2000 S:      Maintained
2001 F:      drivers/media/platform/tegra-cec/
2002 F:      Documentation/devicetree/bindings/media/tegra-cec.txt
2003
2004 ARM/TETON BGA MACHINE SUPPORT
2005 M:      "Mark F. Brown" <mark.brown314@gmail.com>
2006 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2007 S:      Maintained
2008
2009 ARM/TEXAS INSTRUMENT AEMIF/EMIF DRIVERS
2010 M:      Santosh Shilimkar <ssantosh@kernel.org>
2011 L:      linux-kernel@vger.kernel.org
2012 S:      Maintained
2013 F:      drivers/memory/*emif*
2014
2015 ARM/TEXAS INSTRUMENT KEYSTONE ARCHITECTURE
2016 M:      Santosh Shilimkar <ssantosh@kernel.org>
2017 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2018 S:      Maintained
2019 F:      arch/arm/mach-keystone/
2020 F:      arch/arm/boot/dts/keystone-*
2021 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ssantosh/linux-keystone.git
2022
2023 ARM/TEXAS INSTRUMENT KEYSTONE CLOCK FRAMEWORK
2024 M:      Santosh Shilimkar <ssantosh@kernel.org>
2025 L:      linux-kernel@vger.kernel.org
2026 S:      Maintained
2027 F:      drivers/clk/keystone/
2028
2029 ARM/TEXAS INSTRUMENT KEYSTONE ClOCKSOURCE
2030 M:      Santosh Shilimkar <ssantosh@kernel.org>
2031 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2032 L:      linux-kernel@vger.kernel.org
2033 S:      Maintained
2034 F:      drivers/clocksource/timer-keystone.c
2035
2036 ARM/TEXAS INSTRUMENT KEYSTONE RESET DRIVER
2037 M:      Santosh Shilimkar <ssantosh@kernel.org>
2038 L:      linux-kernel@vger.kernel.org
2039 S:      Maintained
2040 F:      drivers/power/reset/keystone-reset.c
2041
2042 ARM/THECUS N2100 MACHINE SUPPORT
2043 M:      Lennert Buytenhek <kernel@wantstofly.org>
2044 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2045 S:      Maintained
2046
2047 ARM/TOSA MACHINE SUPPORT
2048 M:      Dmitry Eremin-Solenikov <dbaryshkov@gmail.com>
2049 M:      Dirk Opfer <dirk@opfer-online.de>
2050 S:      Maintained
2051
2052 ARM/U300 MACHINE SUPPORT
2053 M:      Linus Walleij <linus.walleij@linaro.org>
2054 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2055 S:      Supported
2056 F:      arch/arm/mach-u300/
2057 F:      drivers/clocksource/timer-u300.c
2058 F:      drivers/i2c/busses/i2c-stu300.c
2059 F:      drivers/rtc/rtc-coh901331.c
2060 F:      drivers/watchdog/coh901327_wdt.c
2061 F:      drivers/dma/coh901318*
2062 F:      drivers/mfd/ab3100*
2063 F:      drivers/rtc/rtc-ab3100.c
2064 F:      drivers/rtc/rtc-coh901331.c
2065 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-stericsson.git
2066
2067 ARM/UNIPHIER ARCHITECTURE
2068 M:      Masahiro Yamada <yamada.masahiro@socionext.com>
2069 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2070 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-uniphier.git
2071 S:      Maintained
2072 F:      Documentation/devicetree/bindings/gpio/gpio-uniphier.txt
2073 F:      arch/arm/boot/dts/uniphier*
2074 F:      arch/arm/include/asm/hardware/cache-uniphier.h
2075 F:      arch/arm/mach-uniphier/
2076 F:      arch/arm/mm/cache-uniphier.c
2077 F:      arch/arm64/boot/dts/socionext/uniphier*
2078 F:      drivers/bus/uniphier-system-bus.c
2079 F:      drivers/clk/uniphier/
2080 F:      drivers/gpio/gpio-uniphier.c
2081 F:      drivers/i2c/busses/i2c-uniphier*
2082 F:      drivers/irqchip/irq-uniphier-aidet.c
2083 F:      drivers/pinctrl/uniphier/
2084 F:      drivers/reset/reset-uniphier.c
2085 F:      drivers/tty/serial/8250/8250_uniphier.c
2086 N:      uniphier
2087
2088 ARM/Ux500 ARM ARCHITECTURE
2089 M:      Linus Walleij <linus.walleij@linaro.org>
2090 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2091 S:      Maintained
2092 F:      arch/arm/mach-ux500/
2093 F:      drivers/clocksource/clksrc-dbx500-prcmu.c
2094 F:      drivers/dma/ste_dma40*
2095 F:      drivers/hwspinlock/u8500_hsem.c
2096 F:      drivers/mfd/abx500*
2097 F:      drivers/mfd/ab8500*
2098 F:      drivers/mfd/dbx500*
2099 F:      drivers/mfd/db8500*
2100 F:      drivers/pinctrl/nomadik/pinctrl-ab*
2101 F:      drivers/pinctrl/nomadik/pinctrl-nomadik*
2102 F:      drivers/rtc/rtc-ab8500.c
2103 F:      drivers/rtc/rtc-pl031.c
2104 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-stericsson.git
2105
2106 ARM/Ux500 CLOCK FRAMEWORK SUPPORT
2107 M:      Ulf Hansson <ulf.hansson@linaro.org>
2108 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2109 T:      git git://git.linaro.org/people/ulfh/clk.git
2110 S:      Maintained
2111 F:      drivers/clk/ux500/
2112
2113 ARM/VERSATILE EXPRESS PLATFORM
2114 M:      Liviu Dudau <liviu.dudau@arm.com>
2115 M:      Sudeep Holla <sudeep.holla@arm.com>
2116 M:      Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
2117 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2118 S:      Maintained
2119 F:      arch/arm/boot/dts/vexpress*
2120 F:      arch/arm64/boot/dts/arm/
2121 F:      arch/arm/mach-vexpress/
2122 F:      */*/vexpress*
2123 F:      */*/*/vexpress*
2124 F:      drivers/clk/versatile/clk-vexpress-osc.c
2125 F:      drivers/clocksource/versatile.c
2126 N:      mps2
2127
2128 ARM/VFP SUPPORT
2129 M:      Russell King <linux@armlinux.org.uk>
2130 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2131 W:      http://www.armlinux.org.uk/
2132 S:      Maintained
2133 F:      arch/arm/vfp/
2134
2135 ARM/VOIPAC PXA270 SUPPORT
2136 M:      Marek Vasut <marek.vasut@gmail.com>
2137 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2138 S:      Maintained
2139 F:      arch/arm/mach-pxa/vpac270.c
2140 F:      arch/arm/mach-pxa/include/mach/vpac270.h
2141
2142 ARM/VT8500 ARM ARCHITECTURE
2143 M:      Tony Prisk <linux@prisktech.co.nz>
2144 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2145 S:      Maintained
2146 F:      arch/arm/mach-vt8500/
2147 F:      drivers/clocksource/vt8500_timer.c
2148 F:      drivers/i2c/busses/i2c-wmt.c
2149 F:      drivers/mmc/host/wmt-sdmmc.c
2150 F:      drivers/pwm/pwm-vt8500.c
2151 F:      drivers/rtc/rtc-vt8500.c
2152 F:      drivers/tty/serial/vt8500_serial.c
2153 F:      drivers/usb/host/ehci-platform.c
2154 F:      drivers/usb/host/uhci-platform.c
2155 F:      drivers/video/fbdev/vt8500lcdfb.*
2156 F:      drivers/video/fbdev/wm8505fb*
2157 F:      drivers/video/fbdev/wmt_ge_rops.*
2158
2159 ARM/ZIPIT Z2 SUPPORT
2160 M:      Marek Vasut <marek.vasut@gmail.com>
2161 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2162 S:      Maintained
2163 F:      arch/arm/mach-pxa/z2.c
2164 F:      arch/arm/mach-pxa/include/mach/z2.h
2165
2166 ARM/ZTE ARCHITECTURE
2167 M:      Jun Nie <jun.nie@linaro.org>
2168 M:      Baoyou Xie <baoyou.xie@linaro.org>
2169 M:      Shawn Guo <shawnguo@kernel.org>
2170 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2171 S:      Maintained
2172 F:      arch/arm/boot/dts/zx2967*
2173 F:      arch/arm/mach-zx/
2174 F:      arch/arm64/boot/dts/zte/
2175 F:      drivers/clk/zte/
2176 F:      drivers/dma/zx_dma.c
2177 F:      drivers/gpio/gpio-zx.c
2178 F:      drivers/i2c/busses/i2c-zx2967.c
2179 F:      drivers/mmc/host/dw_mmc-zx.*
2180 F:      drivers/pinctrl/zte/
2181 F:      drivers/soc/zte/
2182 F:      drivers/thermal/zx2967_thermal.c
2183 F:      drivers/watchdog/zx2967_wdt.c
2184 F:      Documentation/devicetree/bindings/arm/zte.txt
2185 F:      Documentation/devicetree/bindings/clock/zx2967*.txt
2186 F:      Documentation/devicetree/bindings/dma/zxdma.txt
2187 F:      Documentation/devicetree/bindings/gpio/zx296702-gpio.txt
2188 F:      Documentation/devicetree/bindings/i2c/i2c-zx2967.txt
2189 F:      Documentation/devicetree/bindings/mmc/zx-dw-mshc.txt
2190 F:      Documentation/devicetree/bindings/pinctrl/pinctrl-zx.txt
2191 F:      Documentation/devicetree/bindings/reset/zte,zx2967-reset.txt
2192 F:      Documentation/devicetree/bindings/soc/zte/
2193 F:      Documentation/devicetree/bindings/sound/zte,*.txt
2194 F:      Documentation/devicetree/bindings/thermal/zx2967-thermal.txt
2195 F:      Documentation/devicetree/bindings/watchdog/zte,zx2967-wdt.txt
2196 F:      include/dt-bindings/clock/zx2967*.h
2197 F:      include/dt-bindings/soc/zte,*.h
2198 F:      sound/soc/codecs/zx_aud96p22.c
2199 F:      sound/soc/zte/
2200
2201 ARM/ZYNQ ARCHITECTURE
2202 M:      Michal Simek <michal.simek@xilinx.com>
2203 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2204 W:      http://wiki.xilinx.com
2205 T:      git https://github.com/Xilinx/linux-xlnx.git
2206 S:      Supported
2207 F:      arch/arm/mach-zynq/
2208 F:      drivers/cpuidle/cpuidle-zynq.c
2209 F:      drivers/block/xsysace.c
2210 N:      zynq
2211 N:      xilinx
2212 F:      drivers/clocksource/cadence_ttc_timer.c
2213 F:      drivers/i2c/busses/i2c-cadence.c
2214 F:      drivers/mmc/host/sdhci-of-arasan.c
2215 F:      drivers/edac/synopsys_edac.c
2216
2217 ARM64 PORT (AARCH64 ARCHITECTURE)
2218 M:      Catalin Marinas <catalin.marinas@arm.com>
2219 M:      Will Deacon <will.deacon@arm.com>
2220 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2221 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux.git
2222 S:      Maintained
2223 F:      arch/arm64/
2224 F:      Documentation/arm64/
2225
2226 AS3645A LED FLASH CONTROLLER DRIVER
2227 M:      Sakari Ailus <sakari.ailus@iki.fi>
2228 L:      linux-leds@vger.kernel.org
2229 S:      Maintained
2230 F:      drivers/leds/leds-as3645a.c
2231
2232 AS3645A LED FLASH CONTROLLER DRIVER
2233 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
2234 L:      linux-media@vger.kernel.org
2235 T:      git git://linuxtv.org/media_tree.git
2236 S:      Maintained
2237 F:      drivers/media/i2c/as3645a.c
2238 F:      include/media/i2c/as3645a.h
2239
2240 ASAHI KASEI AK8974 DRIVER
2241 M:      Linus Walleij <linus.walleij@linaro.org>
2242 L:      linux-iio@vger.kernel.org
2243 W:      http://www.akm.com/
2244 S:      Supported
2245 F:      drivers/iio/magnetometer/ak8974.c
2246
2247 ASC7621 HARDWARE MONITOR DRIVER
2248 M:      George Joseph <george.joseph@fairview5.com>
2249 L:      linux-hwmon@vger.kernel.org
2250 S:      Maintained
2251 F:      Documentation/hwmon/asc7621
2252 F:      drivers/hwmon/asc7621.c
2253
2254 ASUS NOTEBOOKS AND EEEPC ACPI/WMI EXTRAS DRIVERS
2255 M:      Corentin Chary <corentin.chary@gmail.com>
2256 L:      acpi4asus-user@lists.sourceforge.net
2257 L:      platform-driver-x86@vger.kernel.org
2258 W:      http://acpi4asus.sf.net
2259 S:      Maintained
2260 F:      drivers/platform/x86/asus*.c
2261 F:      drivers/platform/x86/eeepc*.c
2262
2263 ASUS WIRELESS RADIO CONTROL DRIVER
2264 M:      João Paulo Rechi Vita <jprvita@gmail.com>
2265 L:      platform-driver-x86@vger.kernel.org
2266 S:      Maintained
2267 F:      drivers/platform/x86/asus-wireless.c
2268
2269 ASYMMETRIC KEYS
2270 M:      David Howells <dhowells@redhat.com>
2271 L:      keyrings@vger.kernel.org
2272 S:      Maintained
2273 F:      Documentation/crypto/asymmetric-keys.txt
2274 F:      include/linux/verification.h
2275 F:      include/crypto/public_key.h
2276 F:      include/crypto/pkcs7.h
2277 F:      crypto/asymmetric_keys/
2278
2279 ASYNCHRONOUS TRANSFERS/TRANSFORMS (IOAT) API
2280 R:      Dan Williams <dan.j.williams@intel.com>
2281 W:      http://sourceforge.net/projects/xscaleiop
2282 S:      Odd fixes
2283 F:      Documentation/crypto/async-tx-api.txt
2284 F:      crypto/async_tx/
2285 F:      drivers/dma/
2286 F:      include/linux/dmaengine.h
2287 F:      include/linux/async_tx.h
2288
2289 AT24 EEPROM DRIVER
2290 M:      Bartosz Golaszewski <brgl@bgdev.pl>
2291 L:      linux-i2c@vger.kernel.org
2292 S:      Maintained
2293 F:      drivers/misc/eeprom/at24.c
2294 F:      include/linux/platform_data/at24.h
2295
2296 ATA OVER ETHERNET (AOE) DRIVER
2297 M:      "Ed L. Cashin" <ed.cashin@acm.org>
2298 W:      http://www.openaoe.org/
2299 S:      Supported
2300 F:      Documentation/aoe/
2301 F:      drivers/block/aoe/
2302
2303 ATHEROS 71XX/9XXX GPIO DRIVER
2304 M:      Alban Bedel <albeu@free.fr>
2305 W:      https://github.com/AlbanBedel/linux
2306 T:      git git://github.com/AlbanBedel/linux
2307 S:      Maintained
2308 F:      drivers/gpio/gpio-ath79.c
2309 F:      Documentation/devicetree/bindings/gpio/gpio-ath79.txt
2310
2311 ATHEROS ATH GENERIC UTILITIES
2312 M:      "Luis R. Rodriguez" <mcgrof@do-not-panic.com>
2313 L:      linux-wireless@vger.kernel.org
2314 S:      Supported
2315 F:      drivers/net/wireless/ath/*
2316
2317 ATHEROS ATH5K WIRELESS DRIVER
2318 M:      Jiri Slaby <jirislaby@gmail.com>
2319 M:      Nick Kossifidis <mickflemm@gmail.com>
2320 M:      "Luis R. Rodriguez" <mcgrof@do-not-panic.com>
2321 L:      linux-wireless@vger.kernel.org
2322 W:      http://wireless.kernel.org/en/users/Drivers/ath5k
2323 S:      Maintained
2324 F:      drivers/net/wireless/ath/ath5k/
2325
2326 ATHEROS ATH6KL WIRELESS DRIVER
2327 M:      Kalle Valo <kvalo@qca.qualcomm.com>
2328 L:      linux-wireless@vger.kernel.org
2329 W:      http://wireless.kernel.org/en/users/Drivers/ath6kl
2330 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/ath.git
2331 S:      Supported
2332 F:      drivers/net/wireless/ath/ath6kl/
2333
2334 ATI_REMOTE2 DRIVER
2335 M:      Ville Syrjala <syrjala@sci.fi>
2336 S:      Maintained
2337 F:      drivers/input/misc/ati_remote2.c
2338
2339 ATK0110 HWMON DRIVER
2340 M:      Luca Tettamanti <kronos.it@gmail.com>
2341 L:      linux-hwmon@vger.kernel.org
2342 S:      Maintained
2343 F:      drivers/hwmon/asus_atk0110.c
2344
2345 ATLX ETHERNET DRIVERS
2346 M:      Jay Cliburn <jcliburn@gmail.com>
2347 M:      Chris Snook <chris.snook@gmail.com>
2348 L:      netdev@vger.kernel.org
2349 W:      http://sourceforge.net/projects/atl1
2350 W:      http://atl1.sourceforge.net
2351 S:      Maintained
2352 F:      drivers/net/ethernet/atheros/
2353
2354 ATM
2355 M:      Chas Williams <3chas3@gmail.com>
2356 L:      linux-atm-general@lists.sourceforge.net (moderated for non-subscribers)
2357 L:      netdev@vger.kernel.org
2358 W:      http://linux-atm.sourceforge.net
2359 S:      Maintained
2360 F:      drivers/atm/
2361 F:      include/linux/atm*
2362 F:      include/uapi/linux/atm*
2363
2364 ATMEL AT91 / AT32 MCI DRIVER
2365 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2366 S:      Maintained
2367 F:      drivers/mmc/host/atmel-mci.c
2368
2369 ATMEL AT91 SAMA5D2-Compatible Shutdown Controller
2370 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2371 S:      Supported
2372 F:      drivers/power/reset/at91-sama5d2_shdwc.c
2373
2374 ATMEL Audio ALSA driver
2375 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2376 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
2377 S:      Supported
2378 F:      sound/soc/atmel
2379
2380 ATMEL I2C DRIVER
2381 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2382 L:      linux-i2c@vger.kernel.org
2383 S:      Supported
2384 F:      drivers/i2c/busses/i2c-at91.c
2385
2386 ATMEL ISI DRIVER
2387 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2388 L:      linux-media@vger.kernel.org
2389 S:      Supported
2390 F:      drivers/media/platform/atmel/atmel-isi.c
2391 F:      include/media/atmel-isi.h
2392
2393 ATMEL LCDFB DRIVER
2394 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2395 L:      linux-fbdev@vger.kernel.org
2396 S:      Maintained
2397 F:      drivers/video/fbdev/atmel_lcdfb.c
2398 F:      include/video/atmel_lcdc.h
2399
2400 ATMEL MACB ETHERNET DRIVER
2401 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2402 S:      Supported
2403 F:      drivers/net/ethernet/cadence/
2404
2405 ATMEL MAXTOUCH DRIVER
2406 M:      Nick Dyer <nick@shmanahar.org>
2407 T:      git git://github.com/ndyer/linux.git
2408 S:      Maintained
2409 F:      Documentation/devicetree/bindings/input/atmel,maxtouch.txt
2410 F:      drivers/input/touchscreen/atmel_mxt_ts.c
2411 F:      include/linux/platform_data/atmel_mxt_ts.h
2412
2413 ATMEL SAMA5D2 ADC DRIVER
2414 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2415 L:      linux-iio@vger.kernel.org
2416 S:      Supported
2417 F:      drivers/iio/adc/at91-sama5d2_adc.c
2418
2419 ATMEL SDMMC DRIVER
2420 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2421 L:      linux-mmc@vger.kernel.org
2422 S:      Supported
2423 F:      drivers/mmc/host/sdhci-of-at91.c
2424
2425 ATMEL SPI DRIVER
2426 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2427 S:      Supported
2428 F:      drivers/spi/spi-atmel.*
2429
2430 ATMEL SSC DRIVER
2431 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2432 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2433 S:      Supported
2434 F:      drivers/misc/atmel-ssc.c
2435 F:      include/linux/atmel-ssc.h
2436
2437 ATMEL Timer Counter (TC) AND CLOCKSOURCE DRIVERS
2438 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2439 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2440 S:      Supported
2441 F:      drivers/misc/atmel_tclib.c
2442 F:      drivers/clocksource/tcb_clksrc.c
2443
2444 ATMEL USBA UDC DRIVER
2445 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2446 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2447 S:      Supported
2448 F:      drivers/usb/gadget/udc/atmel_usba_udc.*
2449
2450 ATMEL WIRELESS DRIVER
2451 M:      Simon Kelley <simon@thekelleys.org.uk>
2452 L:      linux-wireless@vger.kernel.org
2453 W:      http://www.thekelleys.org.uk/atmel
2454 W:      http://atmelwlandriver.sourceforge.net/
2455 S:      Maintained
2456 F:      drivers/net/wireless/atmel/atmel*
2457
2458 ATMEL XDMA DRIVER
2459 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2460 L:      linux-arm-kernel@lists.infradead.org
2461 L:      dmaengine@vger.kernel.org
2462 S:      Supported
2463 F:      drivers/dma/at_xdmac.c
2464
2465 ATOMIC INFRASTRUCTURE
2466 M:      Will Deacon <will.deacon@arm.com>
2467 M:      Peter Zijlstra <peterz@infradead.org>
2468 R:      Boqun Feng <boqun.feng@gmail.com>
2469 L:      linux-kernel@vger.kernel.org
2470 S:      Maintained
2471 F:      arch/*/include/asm/atomic*.h
2472 F:      include/*/atomic*.h
2473
2474 ATTO EXPRESSSAS SAS/SATA RAID SCSI DRIVER
2475 M:      Bradley Grove <linuxdrivers@attotech.com>
2476 L:      linux-scsi@vger.kernel.org
2477 W:      http://www.attotech.com
2478 S:      Supported
2479 F:      drivers/scsi/esas2r
2480
2481 ATUSB IEEE 802.15.4 RADIO DRIVER
2482 M:      Stefan Schmidt <stefan@osg.samsung.com>
2483 L:      linux-wpan@vger.kernel.org
2484 S:      Maintained
2485 F:      drivers/net/ieee802154/atusb.c
2486 F:      drivers/net/ieee802154/atusb.h
2487 F:      drivers/net/ieee802154/at86rf230.h
2488
2489 AUDIT SUBSYSTEM
2490 M:      Paul Moore <paul@paul-moore.com>
2491 M:      Eric Paris <eparis@redhat.com>
2492 L:      linux-audit@redhat.com (moderated for non-subscribers)
2493 W:      https://github.com/linux-audit
2494 W:      https://people.redhat.com/sgrubb/audit
2495 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pcmoore/audit.git
2496 S:      Supported
2497 F:      include/linux/audit.h
2498 F:      include/uapi/linux/audit.h
2499 F:      kernel/audit*
2500
2501 AUXILIARY DISPLAY DRIVERS
2502 M:      Miguel Ojeda Sandonis <miguel.ojeda.sandonis@gmail.com>
2503 W:      http://miguelojeda.es/auxdisplay.htm
2504 W:      http://jair.lab.fi.uva.es/~migojed/auxdisplay.htm
2505 S:      Maintained
2506 F:      drivers/auxdisplay/
2507 F:      include/linux/cfag12864b.h
2508
2509 AX.25 NETWORK LAYER
2510 M:      Ralf Baechle <ralf@linux-mips.org>
2511 L:      linux-hams@vger.kernel.org
2512 W:      http://www.linux-ax25.org/
2513 S:      Maintained
2514 F:      include/uapi/linux/ax25.h
2515 F:      include/net/ax25.h
2516 F:      net/ax25/
2517
2518 AXENTIA ARM DEVICES
2519 M:      Peter Rosin <peda@axentia.se>
2520 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2521 S:      Maintained
2522 F:      Documentation/devicetree/bindings/arm/axentia.txt
2523 F:      arch/arm/boot/dts/at91-linea.dtsi
2524 F:      arch/arm/boot/dts/at91-tse850-3.dts
2525
2526 AXENTIA ASOC DRIVERS
2527 M:      Peter Rosin <peda@axentia.se>
2528 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
2529 S:      Maintained
2530 F:      Documentation/devicetree/bindings/sound/axentia,*
2531 F:      sound/soc/atmel/tse850-pcm5142.c
2532
2533 AZ6007 DVB DRIVER
2534 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
2535 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
2536 L:      linux-media@vger.kernel.org
2537 W:      https://linuxtv.org
2538 T:      git git://linuxtv.org/media_tree.git
2539 S:      Maintained
2540 F:      drivers/media/usb/dvb-usb-v2/az6007.c
2541
2542 AZTECH FM RADIO RECEIVER DRIVER
2543 M:      Hans Verkuil <hverkuil@xs4all.nl>
2544 L:      linux-media@vger.kernel.org
2545 T:      git git://linuxtv.org/media_tree.git
2546 W:      https://linuxtv.org
2547 S:      Maintained
2548 F:      drivers/media/radio/radio-aztech*
2549
2550 B43 WIRELESS DRIVER
2551 L:      linux-wireless@vger.kernel.org
2552 L:      b43-dev@lists.infradead.org
2553 W:      http://wireless.kernel.org/en/users/Drivers/b43
2554 S:      Odd Fixes
2555 F:      drivers/net/wireless/broadcom/b43/
2556
2557 B43LEGACY WIRELESS DRIVER
2558 M:      Larry Finger <Larry.Finger@lwfinger.net>
2559 L:      linux-wireless@vger.kernel.org
2560 L:      b43-dev@lists.infradead.org
2561 W:      http://wireless.kernel.org/en/users/Drivers/b43
2562 S:      Maintained
2563 F:      drivers/net/wireless/broadcom/b43legacy/
2564
2565 BACKLIGHT CLASS/SUBSYSTEM
2566 M:      Lee Jones <lee.jones@linaro.org>
2567 M:      Daniel Thompson <daniel.thompson@linaro.org>
2568 M:      Jingoo Han <jingoohan1@gmail.com>
2569 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lee/backlight.git
2570 S:      Maintained
2571 F:      drivers/video/backlight/
2572 F:      include/linux/backlight.h
2573 F:      include/linux/pwm_backlight.h
2574 F:      Documentation/devicetree/bindings/leds/backlight
2575
2576 BATMAN ADVANCED
2577 M:      Marek Lindner <mareklindner@neomailbox.ch>
2578 M:      Simon Wunderlich <sw@simonwunderlich.de>
2579 M:      Antonio Quartulli <a@unstable.cc>
2580 L:      b.a.t.m.a.n@lists.open-mesh.org (moderated for non-subscribers)
2581 W:      https://www.open-mesh.org/
2582 Q:      https://patchwork.open-mesh.org/project/batman/list/
2583 S:      Maintained
2584 F:      Documentation/ABI/testing/sysfs-class-net-batman-adv
2585 F:      Documentation/ABI/testing/sysfs-class-net-mesh
2586 F:      Documentation/networking/batman-adv.rst
2587 F:      include/uapi/linux/batadv_packet.h
2588 F:      include/uapi/linux/batman_adv.h
2589 F:      net/batman-adv/
2590
2591 BAYCOM/HDLCDRV DRIVERS FOR AX.25
2592 M:      Thomas Sailer <t.sailer@alumni.ethz.ch>
2593 L:      linux-hams@vger.kernel.org
2594 W:      http://www.baycom.org/~tom/ham/ham.html
2595 S:      Maintained
2596 F:      drivers/net/hamradio/baycom*
2597
2598 BCACHE (BLOCK LAYER CACHE)
2599 M:      Michael Lyle <mlyle@lyle.org>
2600 M:      Kent Overstreet <kent.overstreet@gmail.com>
2601 L:      linux-bcache@vger.kernel.org
2602 W:      http://bcache.evilpiepirate.org
2603 C:      irc://irc.oftc.net/bcache
2604 S:      Maintained
2605 F:      drivers/md/bcache/
2606
2607 BDISP ST MEDIA DRIVER
2608 M:      Fabien Dessenne <fabien.dessenne@st.com>
2609 L:      linux-media@vger.kernel.org
2610 T:      git git://linuxtv.org/media_tree.git
2611 W:      https://linuxtv.org
2612 S:      Supported
2613 F:      drivers/media/platform/sti/bdisp
2614
2615 BECKHOFF CX5020 ETHERCAT MASTER DRIVER
2616 M:      Dariusz Marcinkiewicz <reksio@newterm.pl>
2617 L:      netdev@vger.kernel.org
2618 S:      Maintained
2619 F:      drivers/net/ethernet/ec_bhf.c
2620
2621 BEFS FILE SYSTEM
2622 M:      Luis de Bethencourt <luisbg@kernel.org>
2623 M:      Salah Triki <salah.triki@gmail.com>
2624 S:      Maintained
2625 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/luisbg/linux-befs.git
2626 F:      Documentation/filesystems/befs.txt
2627 F:      fs/befs/
2628
2629 BFQ I/O SCHEDULER
2630 M:      Paolo Valente <paolo.valente@linaro.org>
2631 M:      Jens Axboe <axboe@kernel.dk>
2632 L:      linux-block@vger.kernel.org
2633 S:      Maintained
2634 F:      block/bfq-*
2635 F:      Documentation/block/bfq-iosched.txt
2636
2637 BFS FILE SYSTEM
2638 M:      "Tigran A. Aivazian" <aivazian.tigran@gmail.com>
2639 S:      Maintained
2640 F:      Documentation/filesystems/bfs.txt
2641 F:      fs/bfs/
2642 F:      include/uapi/linux/bfs_fs.h
2643
2644 BLACKFIN ARCHITECTURE
2645 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2646 T:      git git://git.code.sf.net/p/adi-linux/code
2647 W:      http://blackfin.uclinux.org
2648 S:      Orphan
2649 F:      arch/blackfin/
2650
2651 BLACKFIN EMAC 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/net/ethernet/adi/
2656
2657 BLACKFIN MEDIA 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/media/platform/blackfin/
2662 F:      drivers/media/i2c/adv7183*
2663 F:      drivers/media/i2c/vs6624*
2664
2665 BLACKFIN RTC DRIVER
2666 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2667 W:      http://blackfin.uclinux.org
2668 S:      Orphan
2669 F:      drivers/rtc/rtc-bfin.c
2670
2671 BLACKFIN SDH DRIVER
2672 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2673 W:      http://blackfin.uclinux.org
2674 S:      Orphan
2675 F:      drivers/mmc/host/bfin_sdh.c
2676
2677 BLACKFIN SERIAL DRIVER
2678 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2679 W:      http://blackfin.uclinux.org
2680 S:      Orphan
2681 F:      drivers/tty/serial/bfin_uart.c
2682
2683 BLACKFIN WATCHDOG DRIVER
2684 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2685 W:      http://blackfin.uclinux.org
2686 S:      Orphan
2687 F:      drivers/watchdog/bfin_wdt.c
2688
2689 BLINKM RGB LED DRIVER
2690 M:      Jan-Simon Moeller <jansimon.moeller@gmx.de>
2691 S:      Maintained
2692 F:      drivers/leds/leds-blinkm.c
2693
2694 BLOCK LAYER
2695 M:      Jens Axboe <axboe@kernel.dk>
2696 L:      linux-block@vger.kernel.org
2697 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/axboe/linux-block.git
2698 S:      Maintained
2699 F:      block/
2700 F:      kernel/trace/blktrace.c
2701 F:      lib/sbitmap.c
2702
2703 BLOCK2MTD DRIVER
2704 M:      Joern Engel <joern@lazybastard.org>
2705 L:      linux-mtd@lists.infradead.org
2706 S:      Maintained
2707 F:      drivers/mtd/devices/block2mtd.c
2708
2709 BLUETOOTH DRIVERS
2710 M:      Marcel Holtmann <marcel@holtmann.org>
2711 M:      Johan Hedberg <johan.hedberg@gmail.com>
2712 L:      linux-bluetooth@vger.kernel.org
2713 W:      http://www.bluez.org/
2714 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth.git
2715 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth-next.git
2716 S:      Maintained
2717 F:      drivers/bluetooth/
2718
2719 BLUETOOTH SUBSYSTEM
2720 M:      Marcel Holtmann <marcel@holtmann.org>
2721 M:      Johan Hedberg <johan.hedberg@gmail.com>
2722 L:      linux-bluetooth@vger.kernel.org
2723 W:      http://www.bluez.org/
2724 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth.git
2725 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth-next.git
2726 S:      Maintained
2727 F:      net/bluetooth/
2728 F:      include/net/bluetooth/
2729
2730 BONDING DRIVER
2731 M:      Jay Vosburgh <j.vosburgh@gmail.com>
2732 M:      Veaceslav Falico <vfalico@gmail.com>
2733 M:      Andy Gospodarek <andy@greyhouse.net>
2734 L:      netdev@vger.kernel.org
2735 W:      http://sourceforge.net/projects/bonding/
2736 S:      Supported
2737 F:      drivers/net/bonding/
2738 F:      include/uapi/linux/if_bonding.h
2739
2740 BPF (Safe dynamic programs and tools)
2741 M:      Alexei Starovoitov <ast@kernel.org>
2742 M:      Daniel Borkmann <daniel@iogearbox.net>
2743 L:      netdev@vger.kernel.org
2744 L:      linux-kernel@vger.kernel.org
2745 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bpf/bpf.git
2746 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bpf/bpf-next.git
2747 S:      Supported
2748 F:      arch/x86/net/bpf_jit*
2749 F:      Documentation/networking/filter.txt
2750 F:      Documentation/bpf/
2751 F:      include/linux/bpf*
2752 F:      include/linux/filter.h
2753 F:      include/trace/events/bpf.h
2754 F:      include/trace/events/xdp.h
2755 F:      include/uapi/linux/bpf*
2756 F:      include/uapi/linux/filter.h
2757 F:      kernel/bpf/
2758 F:      kernel/trace/bpf_trace.c
2759 F:      lib/test_bpf.c
2760 F:      net/bpf/
2761 F:      net/core/filter.c
2762 F:      net/sched/act_bpf.c
2763 F:      net/sched/cls_bpf.c
2764 F:      samples/bpf/
2765 F:      tools/bpf/
2766 F:      tools/testing/selftests/bpf/
2767
2768 BROADCOM B44 10/100 ETHERNET DRIVER
2769 M:      Michael Chan <michael.chan@broadcom.com>
2770 L:      netdev@vger.kernel.org
2771 S:      Supported
2772 F:      drivers/net/ethernet/broadcom/b44.*
2773
2774 BROADCOM B53 ETHERNET SWITCH DRIVER
2775 M:      Florian Fainelli <f.fainelli@gmail.com>
2776 L:      netdev@vger.kernel.org
2777 L:      openwrt-devel@lists.openwrt.org (subscribers-only)
2778 S:      Supported
2779 F:      drivers/net/dsa/b53/*
2780 F:      include/linux/platform_data/b53.h
2781
2782 BROADCOM BCM281XX/BCM11XXX/BCM216XX ARM ARCHITECTURE
2783 M:      Florian Fainelli <f.fainelli@gmail.com>
2784 M:      Ray Jui <rjui@broadcom.com>
2785 M:      Scott Branden <sbranden@broadcom.com>
2786 M:      bcm-kernel-feedback-list@broadcom.com
2787 T:      git git://github.com/broadcom/mach-bcm
2788 S:      Maintained
2789 N:      bcm281*
2790 N:      bcm113*
2791 N:      bcm216*
2792 N:      kona
2793 F:      arch/arm/mach-bcm/
2794
2795 BROADCOM BCM2835 ARM ARCHITECTURE
2796 M:      Eric Anholt <eric@anholt.net>
2797 M:      Stefan Wahren <stefan.wahren@i2se.com>
2798 L:      linux-rpi-kernel@lists.infradead.org (moderated for non-subscribers)
2799 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2800 T:      git git://github.com/anholt/linux
2801 S:      Maintained
2802 N:      bcm2835
2803 F:      drivers/staging/vc04_services
2804
2805 BROADCOM BCM47XX MIPS ARCHITECTURE
2806 M:      Hauke Mehrtens <hauke@hauke-m.de>
2807 M:      Rafał Miłecki <zajec5@gmail.com>
2808 L:      linux-mips@linux-mips.org
2809 S:      Maintained
2810 F:      Documentation/devicetree/bindings/mips/brcm/
2811 F:      arch/mips/bcm47xx/*
2812 F:      arch/mips/include/asm/mach-bcm47xx/*
2813
2814 BROADCOM BCM5301X ARM ARCHITECTURE
2815 M:      Hauke Mehrtens <hauke@hauke-m.de>
2816 M:      Rafał Miłecki <zajec5@gmail.com>
2817 M:      Jon Mason <jonmason@broadcom.com>
2818 M:      bcm-kernel-feedback-list@broadcom.com
2819 L:      linux-arm-kernel@lists.infradead.org
2820 S:      Maintained
2821 F:      arch/arm/mach-bcm/bcm_5301x.c
2822 F:      arch/arm/boot/dts/bcm5301x*.dtsi
2823 F:      arch/arm/boot/dts/bcm470*
2824 F:      arch/arm/boot/dts/bcm953012*
2825
2826 BROADCOM BCM53573 ARM ARCHITECTURE
2827 M:      Rafał Miłecki <rafal@milecki.pl>
2828 L:      linux-arm-kernel@lists.infradead.org
2829 S:      Maintained
2830 F:      arch/arm/boot/dts/bcm53573*
2831 F:      arch/arm/boot/dts/bcm47189*
2832
2833 BROADCOM BCM63XX ARM ARCHITECTURE
2834 M:      Florian Fainelli <f.fainelli@gmail.com>
2835 M:      bcm-kernel-feedback-list@broadcom.com
2836 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2837 T:      git git://github.com/broadcom/stblinux.git
2838 S:      Maintained
2839 N:      bcm63xx
2840
2841 BROADCOM BCM63XX/BCM33XX UDC DRIVER
2842 M:      Kevin Cernekee <cernekee@gmail.com>
2843 L:      linux-usb@vger.kernel.org
2844 S:      Maintained
2845 F:      drivers/usb/gadget/udc/bcm63xx_udc.*
2846
2847 BROADCOM BCM7XXX ARM ARCHITECTURE
2848 M:      Brian Norris <computersforpeace@gmail.com>
2849 M:      Gregory Fong <gregory.0xf0@gmail.com>
2850 M:      Florian Fainelli <f.fainelli@gmail.com>
2851 M:      bcm-kernel-feedback-list@broadcom.com
2852 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2853 T:      git git://github.com/broadcom/stblinux.git
2854 S:      Maintained
2855 F:      arch/arm/mach-bcm/*brcmstb*
2856 F:      arch/arm/boot/dts/bcm7*.dts*
2857 F:      drivers/bus/brcmstb_gisb.c
2858 N:      brcmstb
2859
2860 BROADCOM BMIPS CPUFREQ DRIVER
2861 M:      Markus Mayer <mmayer@broadcom.com>
2862 M:      bcm-kernel-feedback-list@broadcom.com
2863 L:      linux-pm@vger.kernel.org
2864 S:      Maintained
2865 F:      drivers/cpufreq/bmips-cpufreq.c
2866
2867 BROADCOM BMIPS MIPS ARCHITECTURE
2868 M:      Kevin Cernekee <cernekee@gmail.com>
2869 M:      Florian Fainelli <f.fainelli@gmail.com>
2870 L:      linux-mips@linux-mips.org
2871 T:      git git://github.com/broadcom/stblinux.git
2872 S:      Maintained
2873 F:      arch/mips/bmips/*
2874 F:      arch/mips/include/asm/mach-bmips/*
2875 F:      arch/mips/kernel/*bmips*
2876 F:      arch/mips/boot/dts/brcm/bcm*.dts*
2877 F:      drivers/irqchip/irq-bcm63*
2878 F:      drivers/irqchip/irq-bcm7*
2879 F:      drivers/irqchip/irq-brcmstb*
2880 F:      include/linux/bcm963xx_nvram.h
2881 F:      include/linux/bcm963xx_tag.h
2882
2883 BROADCOM BNX2 GIGABIT ETHERNET DRIVER
2884 M:      Rasesh Mody <rasesh.mody@cavium.com>
2885 M:      Harish Patil <harish.patil@cavium.com>
2886 M:      Dept-GELinuxNICDev@cavium.com
2887 L:      netdev@vger.kernel.org
2888 S:      Supported
2889 F:      drivers/net/ethernet/broadcom/bnx2.*
2890 F:      drivers/net/ethernet/broadcom/bnx2_*
2891
2892 BROADCOM BNX2FC 10 GIGABIT FCOE DRIVER
2893 M:      QLogic-Storage-Upstream@qlogic.com
2894 L:      linux-scsi@vger.kernel.org
2895 S:      Supported
2896 F:      drivers/scsi/bnx2fc/
2897
2898 BROADCOM BNX2I 1/10 GIGABIT iSCSI DRIVER
2899 M:      QLogic-Storage-Upstream@qlogic.com
2900 L:      linux-scsi@vger.kernel.org
2901 S:      Supported
2902 F:      drivers/scsi/bnx2i/
2903
2904 BROADCOM BNX2X 10 GIGABIT ETHERNET DRIVER
2905 M:      Ariel Elior <ariel.elior@cavium.com>
2906 M:      everest-linux-l2@cavium.com
2907 L:      netdev@vger.kernel.org
2908 S:      Supported
2909 F:      drivers/net/ethernet/broadcom/bnx2x/
2910
2911 BROADCOM BNXT_EN 50 GIGABIT ETHERNET DRIVER
2912 M:      Michael Chan <michael.chan@broadcom.com>
2913 L:      netdev@vger.kernel.org
2914 S:      Supported
2915 F:      drivers/net/ethernet/broadcom/bnxt/
2916
2917 BROADCOM BRCM80211 IEEE802.11n WIRELESS DRIVER
2918 M:      Arend van Spriel <arend.vanspriel@broadcom.com>
2919 M:      Franky Lin <franky.lin@broadcom.com>
2920 M:      Hante Meuleman <hante.meuleman@broadcom.com>
2921 M:      Chi-Hsien Lin <chi-hsien.lin@cypress.com>
2922 M:      Wright Feng <wright.feng@cypress.com>
2923 L:      linux-wireless@vger.kernel.org
2924 L:      brcm80211-dev-list.pdl@broadcom.com
2925 L:      brcm80211-dev-list@cypress.com
2926 S:      Supported
2927 F:      drivers/net/wireless/broadcom/brcm80211/
2928
2929 BROADCOM BRCMSTB GPIO DRIVER
2930 M:      Gregory Fong <gregory.0xf0@gmail.com>
2931 L:      bcm-kernel-feedback-list@broadcom.com
2932 S:      Supported
2933 F:      drivers/gpio/gpio-brcmstb.c
2934 F:      Documentation/devicetree/bindings/gpio/brcm,brcmstb-gpio.txt
2935
2936 BROADCOM BRCMSTB USB2 and USB3 PHY DRIVER
2937 M:      Al Cooper <alcooperx@gmail.com>
2938 L:      linux-kernel@vger.kernel.org
2939 L:      bcm-kernel-feedback-list@broadcom.com
2940 S:      Maintained
2941 F:      drivers/phy/broadcom/phy-brcm-usb*
2942
2943 BROADCOM GENET ETHERNET DRIVER
2944 M:      Doug Berger <opendmb@gmail.com>
2945 M:      Florian Fainelli <f.fainelli@gmail.com>
2946 L:      netdev@vger.kernel.org
2947 S:      Supported
2948 F:      drivers/net/ethernet/broadcom/genet/
2949
2950 BROADCOM IPROC ARM ARCHITECTURE
2951 M:      Ray Jui <rjui@broadcom.com>
2952 M:      Scott Branden <sbranden@broadcom.com>
2953 M:      Jon Mason <jonmason@broadcom.com>
2954 M:      bcm-kernel-feedback-list@broadcom.com
2955 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2956 T:      git git://github.com/broadcom/cygnus-linux.git
2957 S:      Maintained
2958 N:      iproc
2959 N:      cygnus
2960 N:      bcm[-_]nsp
2961 N:      bcm9113*
2962 N:      bcm9583*
2963 N:      bcm9585*
2964 N:      bcm9586*
2965 N:      bcm988312
2966 N:      bcm113*
2967 N:      bcm583*
2968 N:      bcm585*
2969 N:      bcm586*
2970 N:      bcm88312
2971 N:      hr2
2972 F:      arch/arm64/boot/dts/broadcom/ns2*
2973 F:      drivers/clk/bcm/clk-ns*
2974 F:      drivers/pinctrl/bcm/pinctrl-ns*
2975
2976 BROADCOM KONA GPIO DRIVER
2977 M:      Ray Jui <rjui@broadcom.com>
2978 L:      bcm-kernel-feedback-list@broadcom.com
2979 S:      Supported
2980 F:      drivers/gpio/gpio-bcm-kona.c
2981 F:      Documentation/devicetree/bindings/gpio/brcm,kona-gpio.txt
2982
2983 BROADCOM NETXTREME-E ROCE DRIVER
2984 M:      Selvin Xavier <selvin.xavier@broadcom.com>
2985 M:      Devesh Sharma <devesh.sharma@broadcom.com>
2986 M:      Somnath Kotur <somnath.kotur@broadcom.com>
2987 M:      Sriharsha Basavapatna <sriharsha.basavapatna@broadcom.com>
2988 L:      linux-rdma@vger.kernel.org
2989 W:      http://www.broadcom.com
2990 S:      Supported
2991 F:      drivers/infiniband/hw/bnxt_re/
2992 F:      include/uapi/rdma/bnxt_re-abi.h
2993
2994 BROADCOM NVRAM DRIVER
2995 M:      Rafał Miłecki <zajec5@gmail.com>
2996 L:      linux-mips@linux-mips.org
2997 S:      Maintained
2998 F:      drivers/firmware/broadcom/*
2999
3000 BROADCOM SPECIFIC AMBA DRIVER (BCMA)
3001 M:      Rafał Miłecki <zajec5@gmail.com>
3002 L:      linux-wireless@vger.kernel.org
3003 S:      Maintained
3004 F:      drivers/bcma/
3005 F:      include/linux/bcma/
3006
3007 BROADCOM STB AVS CPUFREQ DRIVER
3008 M:      Markus Mayer <mmayer@broadcom.com>
3009 M:      bcm-kernel-feedback-list@broadcom.com
3010 L:      linux-pm@vger.kernel.org
3011 S:      Maintained
3012 F:      Documentation/devicetree/bindings/cpufreq/brcm,stb-avs-cpu-freq.txt
3013 F:      drivers/cpufreq/brcmstb*
3014
3015 BROADCOM STB AVS TMON DRIVER
3016 M:      Markus Mayer <mmayer@broadcom.com>
3017 M:      bcm-kernel-feedback-list@broadcom.com
3018 L:      linux-pm@vger.kernel.org
3019 S:      Maintained
3020 F:      Documentation/devicetree/bindings/thermal/brcm,avs-tmon.txt
3021 F:      drivers/thermal/broadcom/brcmstb*
3022
3023 BROADCOM STB NAND FLASH DRIVER
3024 M:      Brian Norris <computersforpeace@gmail.com>
3025 M:      Kamal Dasu <kdasu.kdev@gmail.com>
3026 L:      linux-mtd@lists.infradead.org
3027 L:      bcm-kernel-feedback-list@broadcom.com
3028 S:      Maintained
3029 F:      drivers/mtd/nand/brcmnand/
3030
3031 BROADCOM STB DPFE DRIVER
3032 M:      Markus Mayer <mmayer@broadcom.com>
3033 M:      bcm-kernel-feedback-list@broadcom.com
3034 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
3035 S:      Maintained
3036 F:      Documentation/devicetree/bindings/memory-controllers/brcm,dpfe-cpu.txt
3037 F:      drivers/memory/brcmstb_dpfe.c
3038
3039 BROADCOM SYSTEMPORT ETHERNET DRIVER
3040 M:      Florian Fainelli <f.fainelli@gmail.com>
3041 L:      netdev@vger.kernel.org
3042 S:      Supported
3043 F:      drivers/net/ethernet/broadcom/bcmsysport.*
3044
3045 BROADCOM TG3 GIGABIT ETHERNET DRIVER
3046 M:      Siva Reddy Kallam <siva.kallam@broadcom.com>
3047 M:      Prashant Sreedharan <prashant@broadcom.com>
3048 M:      Michael Chan <mchan@broadcom.com>
3049 L:      netdev@vger.kernel.org
3050 S:      Supported
3051 F:      drivers/net/ethernet/broadcom/tg3.*
3052
3053 BROCADE BFA FC SCSI DRIVER
3054 M:      Anil Gurumurthy <anil.gurumurthy@qlogic.com>
3055 M:      Sudarsana Kalluru <sudarsana.kalluru@qlogic.com>
3056 L:      linux-scsi@vger.kernel.org
3057 S:      Supported
3058 F:      drivers/scsi/bfa/
3059
3060 BROCADE BNA 10 GIGABIT ETHERNET DRIVER
3061 M:      Rasesh Mody <rasesh.mody@cavium.com>
3062 M:      Sudarsana Kalluru <sudarsana.kalluru@cavium.com>
3063 M:      Dept-GELinuxNICDev@cavium.com
3064 L:      netdev@vger.kernel.org
3065 S:      Supported
3066 F:      drivers/net/ethernet/brocade/bna/
3067
3068 BSG (block layer generic sg v4 driver)
3069 M:      FUJITA Tomonori <fujita.tomonori@lab.ntt.co.jp>
3070 L:      linux-scsi@vger.kernel.org
3071 S:      Supported
3072 F:      block/bsg.c
3073 F:      include/linux/bsg.h
3074 F:      include/uapi/linux/bsg.h
3075
3076 BT87X AUDIO DRIVER
3077 M:      Clemens Ladisch <clemens@ladisch.de>
3078 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
3079 T:      git git://git.alsa-project.org/alsa-kernel.git
3080 S:      Maintained
3081 F:      Documentation/sound/alsa/Bt87x.txt
3082 F:      sound/pci/bt87x.c
3083
3084 BT8XXGPIO DRIVER
3085 M:      Michael Buesch <m@bues.ch>
3086 W:      http://bu3sch.de/btgpio.php
3087 S:      Maintained
3088 F:      drivers/gpio/gpio-bt8xx.c
3089
3090 BTRFS FILE SYSTEM
3091 M:      Chris Mason <clm@fb.com>
3092 M:      Josef Bacik <jbacik@fb.com>
3093 M:      David Sterba <dsterba@suse.com>
3094 L:      linux-btrfs@vger.kernel.org
3095 W:      http://btrfs.wiki.kernel.org/
3096 Q:      http://patchwork.kernel.org/project/linux-btrfs/list/
3097 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mason/linux-btrfs.git
3098 S:      Maintained
3099 F:      Documentation/filesystems/btrfs.txt
3100 F:      fs/btrfs/
3101 F:      include/linux/btrfs*
3102 F:      include/uapi/linux/btrfs*
3103
3104 BTTV VIDEO4LINUX DRIVER
3105 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
3106 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
3107 L:      linux-media@vger.kernel.org
3108 W:      https://linuxtv.org
3109 T:      git git://linuxtv.org/media_tree.git
3110 S:      Odd fixes
3111 F:      Documentation/media/v4l-drivers/bttv*
3112 F:      drivers/media/pci/bt8xx/bttv*
3113
3114 BUS FREQUENCY DRIVER FOR SAMSUNG EXYNOS
3115 M:      Chanwoo Choi <cw00.choi@samsung.com>
3116 L:      linux-pm@vger.kernel.org
3117 L:      linux-samsung-soc@vger.kernel.org
3118 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mzx/devfreq.git
3119 S:      Maintained
3120 F:      drivers/devfreq/exynos-bus.c
3121 F:      Documentation/devicetree/bindings/devfreq/exynos-bus.txt
3122
3123 BUSLOGIC SCSI DRIVER
3124 M:      Khalid Aziz <khalid@gonehiking.org>
3125 L:      linux-scsi@vger.kernel.org
3126 S:      Maintained
3127 F:      drivers/scsi/BusLogic.*
3128 F:      drivers/scsi/FlashPoint.*
3129
3130 C-MEDIA CMI8788 DRIVER
3131 M:      Clemens Ladisch <clemens@ladisch.de>
3132 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
3133 T:      git git://git.alsa-project.org/alsa-kernel.git
3134 S:      Maintained
3135 F:      sound/pci/oxygen/
3136
3137 C6X ARCHITECTURE
3138 M:      Mark Salter <msalter@redhat.com>
3139 M:      Aurelien Jacquiot <jacquiot.aurelien@gmail.com>
3140 L:      linux-c6x-dev@linux-c6x.org
3141 W:      http://www.linux-c6x.org/wiki/index.php/Main_Page
3142 S:      Maintained
3143 F:      arch/c6x/
3144
3145 CA8210 IEEE-802.15.4 RADIO DRIVER
3146 M:      Harry Morris <h.morris@cascoda.com>
3147 L:      linux-wpan@vger.kernel.org
3148 W:      https://github.com/Cascoda/ca8210-linux.git
3149 S:      Maintained
3150 F:      drivers/net/ieee802154/ca8210.c
3151 F:      Documentation/devicetree/bindings/net/ieee802154/ca8210.txt
3152
3153 CACHEFILES: FS-CACHE BACKEND FOR CACHING ON MOUNTED FILESYSTEMS
3154 M:      David Howells <dhowells@redhat.com>
3155 L:      linux-cachefs@redhat.com (moderated for non-subscribers)
3156 S:      Supported
3157 F:      Documentation/filesystems/caching/cachefiles.txt
3158 F:      fs/cachefiles/
3159
3160 CADET FM/AM RADIO RECEIVER DRIVER
3161 M:      Hans Verkuil <hverkuil@xs4all.nl>
3162 L:      linux-media@vger.kernel.org
3163 T:      git git://linuxtv.org/media_tree.git
3164 W:      https://linuxtv.org
3165 S:      Maintained
3166 F:      drivers/media/radio/radio-cadet*
3167
3168 CAFE CMOS INTEGRATED CAMERA CONTROLLER DRIVER
3169 M:      Jonathan Corbet <corbet@lwn.net>
3170 L:      linux-media@vger.kernel.org
3171 T:      git git://linuxtv.org/media_tree.git
3172 S:      Maintained
3173 F:      Documentation/media/v4l-drivers/cafe_ccic*
3174 F:      drivers/media/platform/marvell-ccic/
3175
3176 CAIF NETWORK LAYER
3177 M:      Dmitry Tarnyagin <dmitry.tarnyagin@lockless.no>
3178 L:      netdev@vger.kernel.org
3179 S:      Supported
3180 F:      Documentation/networking/caif/
3181 F:      drivers/net/caif/
3182 F:      include/uapi/linux/caif/
3183 F:      include/net/caif/
3184 F:      net/caif/
3185
3186 CALGARY x86-64 IOMMU
3187 M:      Muli Ben-Yehuda <mulix@mulix.org>
3188 M:      Jon Mason <jdmason@kudzu.us>
3189 L:      iommu@lists.linux-foundation.org
3190 S:      Maintained
3191 F:      arch/x86/kernel/pci-calgary_64.c
3192 F:      arch/x86/kernel/tce_64.c
3193 F:      arch/x86/include/asm/calgary.h
3194 F:      arch/x86/include/asm/tce.h
3195
3196 CAN NETWORK DRIVERS
3197 M:      Wolfgang Grandegger <wg@grandegger.com>
3198 M:      Marc Kleine-Budde <mkl@pengutronix.de>
3199 L:      linux-can@vger.kernel.org
3200 W:      https://github.com/linux-can
3201 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can.git
3202 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can-next.git
3203 S:      Maintained
3204 F:      Documentation/devicetree/bindings/net/can/
3205 F:      drivers/net/can/
3206 F:      include/linux/can/dev.h
3207 F:      include/linux/can/platform/
3208 F:      include/uapi/linux/can/error.h
3209 F:      include/uapi/linux/can/netlink.h
3210
3211 CAN NETWORK LAYER
3212 M:      Oliver Hartkopp <socketcan@hartkopp.net>
3213 M:      Marc Kleine-Budde <mkl@pengutronix.de>
3214 L:      linux-can@vger.kernel.org
3215 W:      https://github.com/linux-can
3216 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can.git
3217 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can-next.git
3218 S:      Maintained
3219 F:      Documentation/networking/can.rst
3220 F:      net/can/
3221 F:      include/linux/can/core.h
3222 F:      include/uapi/linux/can.h
3223 F:      include/uapi/linux/can/bcm.h
3224 F:      include/uapi/linux/can/raw.h
3225 F:      include/uapi/linux/can/gw.h
3226
3227 CAPABILITIES
3228 M:      Serge Hallyn <serge@hallyn.com>
3229 L:      linux-security-module@vger.kernel.org
3230 S:      Supported
3231 F:      include/linux/capability.h
3232 F:      include/uapi/linux/capability.h
3233 F:      security/commoncap.c
3234 F:      kernel/capability.c
3235
3236 CAPELLA MICROSYSTEMS LIGHT SENSOR DRIVER
3237 M:      Kevin Tsai <ktsai@capellamicro.com>
3238 S:      Maintained
3239 F:      drivers/iio/light/cm*
3240
3241 CARL9170 LINUX COMMUNITY WIRELESS DRIVER
3242 M:      Christian Lamparter <chunkeey@googlemail.com>
3243 L:      linux-wireless@vger.kernel.org
3244 W:      http://wireless.kernel.org/en/users/Drivers/carl9170
3245 S:      Maintained
3246 F:      drivers/net/wireless/ath/carl9170/
3247
3248 CAVIUM I2C DRIVER
3249 M:      Jan Glauber <jglauber@cavium.com>
3250 M:      David Daney <david.daney@cavium.com>
3251 W:      http://www.cavium.com
3252 S:      Supported
3253 F:      drivers/i2c/busses/i2c-octeon*
3254 F:      drivers/i2c/busses/i2c-thunderx*
3255
3256 CAVIUM LIQUIDIO NETWORK DRIVER
3257 M:      Derek Chickles <derek.chickles@caviumnetworks.com>
3258 M:      Satanand Burla <satananda.burla@caviumnetworks.com>
3259 M:      Felix Manlunas <felix.manlunas@caviumnetworks.com>
3260 M:      Raghu Vatsavayi <raghu.vatsavayi@caviumnetworks.com>
3261 L:      netdev@vger.kernel.org
3262 W:      http://www.cavium.com
3263 S:      Supported
3264 F:      drivers/net/ethernet/cavium/liquidio/
3265
3266 CAVIUM MMC DRIVER
3267 M:      Jan Glauber <jglauber@cavium.com>
3268 M:      David Daney <david.daney@cavium.com>
3269 M:      Steven J. Hill <Steven.Hill@cavium.com>
3270 W:      http://www.cavium.com
3271 S:      Supported
3272 F:      drivers/mmc/host/cavium*
3273
3274 CAVIUM OCTEON-TX CRYPTO DRIVER
3275 M:      George Cherian <george.cherian@cavium.com>
3276 L:      linux-crypto@vger.kernel.org
3277 W:      http://www.cavium.com
3278 S:      Supported
3279 F:      drivers/crypto/cavium/cpt/
3280
3281 CAVIUM THUNDERX2 ARM64 SOC
3282 M:      Robert Richter <rrichter@cavium.com>
3283 M:      Jayachandran C <jnair@caviumnetworks.com>
3284 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
3285 S:      Maintained
3286 F:      arch/arm64/boot/dts/cavium/thunder2-99xx*
3287 F:      Documentation/devicetree/bindings/arm/cavium-thunder2.txt
3288
3289 CC2520 IEEE-802.15.4 RADIO DRIVER
3290 M:      Varka Bhadram <varkabhadram@gmail.com>
3291 L:      linux-wpan@vger.kernel.org
3292 S:      Maintained
3293 F:      drivers/net/ieee802154/cc2520.c
3294 F:      include/linux/spi/cc2520.h
3295 F:      Documentation/devicetree/bindings/net/ieee802154/cc2520.txt
3296
3297 CCREE ARM TRUSTZONE CRYPTOCELL 700 REE DRIVER
3298 M:      Gilad Ben-Yossef <gilad@benyossef.com>
3299 L:      linux-crypto@vger.kernel.org
3300 L:      driverdev-devel@linuxdriverproject.org
3301 S:      Supported
3302 F:      drivers/staging/ccree/
3303 W:      https://developer.arm.com/products/system-ip/trustzone-cryptocell/cryptocell-700-family
3304
3305 CEC FRAMEWORK
3306 M:      Hans Verkuil <hans.verkuil@cisco.com>
3307 L:      linux-media@vger.kernel.org
3308 T:      git git://linuxtv.org/media_tree.git
3309 W:      http://linuxtv.org
3310 S:      Supported
3311 F:      Documentation/media/kapi/cec-core.rst
3312 F:      Documentation/media/uapi/cec
3313 F:      drivers/media/cec/
3314 F:      drivers/media/rc/keymaps/rc-cec.c
3315 F:      include/media/cec.h
3316 F:      include/media/cec-notifier.h
3317 F:      include/uapi/linux/cec.h
3318 F:      include/uapi/linux/cec-funcs.h
3319 F:      Documentation/devicetree/bindings/media/cec.txt
3320
3321 CEC GPIO DRIVER
3322 M:      Hans Verkuil <hans.verkuil@cisco.com>
3323 L:      linux-media@vger.kernel.org
3324 T:      git git://linuxtv.org/media_tree.git
3325 W:      http://linuxtv.org
3326 S:      Supported
3327 F:      drivers/media/platform/cec-gpio/
3328 F:      Documentation/devicetree/bindings/media/cec-gpio.txt
3329
3330 CELL BROADBAND ENGINE ARCHITECTURE
3331 M:      Arnd Bergmann <arnd@arndb.de>
3332 L:      linuxppc-dev@lists.ozlabs.org
3333 W:      http://www.ibm.com/developerworks/power/cell/
3334 S:      Supported
3335 F:      arch/powerpc/include/asm/cell*.h
3336 F:      arch/powerpc/include/asm/spu*.h
3337 F:      arch/powerpc/include/uapi/asm/spu*.h
3338 F:      arch/powerpc/oprofile/*cell*
3339 F:      arch/powerpc/platforms/cell/
3340
3341 CEPH COMMON CODE (LIBCEPH)
3342 M:      Ilya Dryomov <idryomov@gmail.com>
3343 M:      "Yan, Zheng" <zyan@redhat.com>
3344 M:      Sage Weil <sage@redhat.com>
3345 L:      ceph-devel@vger.kernel.org
3346 W:      http://ceph.com/
3347 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sage/ceph-client.git
3348 T:      git git://github.com/ceph/ceph-client.git
3349 S:      Supported
3350 F:      net/ceph/
3351 F:      include/linux/ceph/
3352 F:      include/linux/crush/
3353
3354 CEPH DISTRIBUTED FILE SYSTEM CLIENT (CEPH)
3355 M:      "Yan, Zheng" <zyan@redhat.com>
3356 M:      Sage Weil <sage@redhat.com>
3357 M:      Ilya Dryomov <idryomov@gmail.com>
3358 L:      ceph-devel@vger.kernel.org
3359 W:      http://ceph.com/
3360 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sage/ceph-client.git
3361 T:      git git://github.com/ceph/ceph-client.git
3362 S:      Supported
3363 F:      Documentation/filesystems/ceph.txt
3364 F:      fs/ceph/
3365
3366 CERTIFICATE HANDLING:
3367 M:      David Howells <dhowells@redhat.com>
3368 M:      David Woodhouse <dwmw2@infradead.org>
3369 L:      keyrings@vger.kernel.org
3370 S:      Maintained
3371 F:      Documentation/module-signing.txt
3372 F:      certs/
3373 F:      scripts/sign-file.c
3374 F:      scripts/extract-cert.c
3375
3376 CERTIFIED WIRELESS USB (WUSB) SUBSYSTEM:
3377 L:      linux-usb@vger.kernel.org
3378 S:      Orphan
3379 F:      Documentation/usb/WUSB-Design-overview.txt
3380 F:      Documentation/usb/wusb-cbaf
3381 F:      drivers/usb/host/hwa-hc.c
3382 F:      drivers/usb/host/whci/
3383 F:      drivers/usb/wusbcore/
3384 F:      include/linux/usb/wusb*
3385
3386 CFAG12864B LCD DRIVER
3387 M:      Miguel Ojeda Sandonis <miguel.ojeda.sandonis@gmail.com>
3388 W:      http://miguelojeda.es/auxdisplay.htm
3389 W:      http://jair.lab.fi.uva.es/~migojed/auxdisplay.htm
3390 S:      Maintained
3391 F:      drivers/auxdisplay/cfag12864b.c
3392 F:      include/linux/cfag12864b.h
3393
3394 CFAG12864BFB LCD FRAMEBUFFER DRIVER
3395 M:      Miguel Ojeda Sandonis <miguel.ojeda.sandonis@gmail.com>
3396 W:      http://miguelojeda.es/auxdisplay.htm
3397 W:      http://jair.lab.fi.uva.es/~migojed/auxdisplay.htm
3398 S:      Maintained
3399 F:      drivers/auxdisplay/cfag12864bfb.c
3400 F:      include/linux/cfag12864b.h
3401
3402 802.11 (including CFG80211/NL80211)
3403 M:      Johannes Berg <johannes@sipsolutions.net>
3404 L:      linux-wireless@vger.kernel.org
3405 W:      http://wireless.kernel.org/
3406 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211.git
3407 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211-next.git
3408 S:      Maintained
3409 F:      net/wireless/
3410 F:      include/uapi/linux/nl80211.h
3411 F:      include/linux/ieee80211.h
3412 F:      include/net/wext.h
3413 F:      include/net/cfg80211.h
3414 F:      include/net/iw_handler.h
3415 F:      include/net/ieee80211_radiotap.h
3416 F:      Documentation/driver-api/80211/cfg80211.rst
3417 F:      Documentation/networking/regulatory.txt
3418
3419 CHAR and MISC DRIVERS
3420 M:      Arnd Bergmann <arnd@arndb.de>
3421 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
3422 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc.git
3423 S:      Supported
3424 F:      drivers/char/
3425 F:      drivers/misc/
3426 F:      include/linux/miscdevice.h
3427
3428 CHECKPATCH
3429 M:      Andy Whitcroft <apw@canonical.com>
3430 M:      Joe Perches <joe@perches.com>
3431 S:      Maintained
3432 F:      scripts/checkpatch.pl
3433
3434 CHINESE DOCUMENTATION
3435 M:      Harry Wei <harryxiyou@gmail.com>
3436 L:      xiyoulinuxkernelgroup@googlegroups.com (subscribers-only)
3437 L:      linux-kernel@zh-kernel.org (moderated for non-subscribers)
3438 S:      Maintained
3439 F:      Documentation/translations/zh_CN/
3440
3441 CHIPIDEA USB HIGH SPEED DUAL ROLE CONTROLLER
3442 M:      Peter Chen <Peter.Chen@nxp.com>
3443 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/peter.chen/usb.git
3444 L:      linux-usb@vger.kernel.org
3445 S:      Maintained
3446 F:      drivers/usb/chipidea/
3447
3448 CHIPONE ICN8318 I2C TOUCHSCREEN DRIVER
3449 M:      Hans de Goede <hdegoede@redhat.com>
3450 L:      linux-input@vger.kernel.org
3451 S:      Maintained
3452 F:      Documentation/devicetree/bindings/input/touchscreen/chipone_icn8318.txt
3453 F:      drivers/input/touchscreen/chipone_icn8318.c
3454
3455 CHROME HARDWARE PLATFORM SUPPORT
3456 M:      Benson Leung <bleung@chromium.org>
3457 M:      Olof Johansson <olof@lixom.net>
3458 S:      Maintained
3459 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bleung/chrome-platform.git
3460 F:      drivers/platform/chrome/
3461
3462 CIRRUS LOGIC AUDIO CODEC DRIVERS
3463 M:      Brian Austin <brian.austin@cirrus.com>
3464 M:      Paul Handrigan <Paul.Handrigan@cirrus.com>
3465 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
3466 S:      Maintained
3467 F:      sound/soc/codecs/cs*
3468
3469 CIRRUS LOGIC EP93XX ETHERNET DRIVER
3470 M:      Hartley Sweeten <hsweeten@visionengravers.com>
3471 L:      netdev@vger.kernel.org
3472 S:      Maintained
3473 F:      drivers/net/ethernet/cirrus/ep93xx_eth.c
3474
3475 CISCO FCOE HBA DRIVER
3476 M:      Satish Kharat <satishkh@cisco.com>
3477 M:      Sesidhar Baddela <sebaddel@cisco.com>
3478 M:      Karan Tilak Kumar <kartilak@cisco.com>
3479 L:      linux-scsi@vger.kernel.org
3480 S:      Supported
3481 F:      drivers/scsi/fnic/
3482
3483 CISCO SCSI HBA DRIVER
3484 M:      Karan Tilak Kumar <kartilak@cisco.com>
3485 M:      Sesidhar Baddela <sebaddel@cisco.com>
3486 L:      linux-scsi@vger.kernel.org
3487 S:      Supported
3488 F:      drivers/scsi/snic/
3489
3490 CISCO VIC ETHERNET NIC DRIVER
3491 M:      Christian Benvenuti <benve@cisco.com>
3492 M:      Govindarajulu Varadarajan <_govind@gmx.com>
3493 M:      Parvi Kaustubhi <pkaustub@cisco.com>
3494 S:      Supported
3495 F:      drivers/net/ethernet/cisco/enic/
3496
3497 CISCO VIC LOW LATENCY NIC DRIVER
3498 M:      Christian Benvenuti <benve@cisco.com>
3499 M:      Dave Goodell <dgoodell@cisco.com>
3500 S:      Supported
3501 F:      drivers/infiniband/hw/usnic/
3502
3503 CLEANCACHE API
3504 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
3505 L:      linux-kernel@vger.kernel.org
3506 S:      Maintained
3507 F:      mm/cleancache.c
3508 F:      include/linux/cleancache.h
3509
3510 CLK API
3511 M:      Russell King <linux@armlinux.org.uk>
3512 L:      linux-clk@vger.kernel.org
3513 S:      Maintained
3514 F:      include/linux/clk.h
3515
3516 CLOCKSOURCE, CLOCKEVENT DRIVERS
3517 M:      Daniel Lezcano <daniel.lezcano@linaro.org>
3518 M:      Thomas Gleixner <tglx@linutronix.de>
3519 L:      linux-kernel@vger.kernel.org
3520 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
3521 S:      Supported
3522 F:      drivers/clocksource/
3523 F:      Documentation/devicetree/bindings/timer/
3524
3525 CMPC ACPI DRIVER
3526 M:      Thadeu Lima de Souza Cascardo <cascardo@holoscopio.com>
3527 M:      Daniel Oliveira Nascimento <don@syst.com.br>
3528 L:      platform-driver-x86@vger.kernel.org
3529 S:      Supported
3530 F:      drivers/platform/x86/classmate-laptop.c
3531
3532 COBALT MEDIA DRIVER
3533 M:      Hans Verkuil <hans.verkuil@cisco.com>
3534 L:      linux-media@vger.kernel.org
3535 T:      git git://linuxtv.org/media_tree.git
3536 W:      https://linuxtv.org
3537 S:      Supported
3538 F:      drivers/media/pci/cobalt/
3539
3540 COCCINELLE/Semantic Patches (SmPL)
3541 M:      Julia Lawall <Julia.Lawall@lip6.fr>
3542 M:      Gilles Muller <Gilles.Muller@lip6.fr>
3543 M:      Nicolas Palix <nicolas.palix@imag.fr>
3544 M:      Michal Marek <michal.lkml@markovi.net>
3545 L:      cocci@systeme.lip6.fr (moderated for non-subscribers)
3546 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mmarek/kbuild.git misc
3547 W:      http://coccinelle.lip6.fr/
3548 S:      Supported
3549 F:      Documentation/dev-tools/coccinelle.rst
3550 F:      scripts/coccinelle/
3551 F:      scripts/coccicheck
3552
3553 CODA FILE SYSTEM
3554 M:      Jan Harkes <jaharkes@cs.cmu.edu>
3555 M:      coda@cs.cmu.edu
3556 L:      codalist@coda.cs.cmu.edu
3557 W:      http://www.coda.cs.cmu.edu/
3558 S:      Maintained
3559 F:      Documentation/filesystems/coda.txt
3560 F:      fs/coda/
3561 F:      include/linux/coda*.h
3562 F:      include/uapi/linux/coda*.h
3563
3564 CODA V4L2 MEM2MEM DRIVER
3565 M:      Philipp Zabel <p.zabel@pengutronix.de>
3566 L:      linux-media@vger.kernel.org
3567 S:      Maintained
3568 F:      Documentation/devicetree/bindings/media/coda.txt
3569 F:      drivers/media/platform/coda/
3570
3571 COMMON CLK FRAMEWORK
3572 M:      Michael Turquette <mturquette@baylibre.com>
3573 M:      Stephen Boyd <sboyd@codeaurora.org>
3574 L:      linux-clk@vger.kernel.org
3575 Q:      http://patchwork.kernel.org/project/linux-clk/list/
3576 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/clk/linux.git
3577 S:      Maintained
3578 F:      Documentation/devicetree/bindings/clock/
3579 F:      drivers/clk/
3580 X:      drivers/clk/clkdev.c
3581 F:      include/linux/clk-pr*
3582 F:      include/linux/clk/
3583
3584 COMMON INTERNET FILE SYSTEM (CIFS)
3585 M:      Steve French <sfrench@samba.org>
3586 L:      linux-cifs@vger.kernel.org
3587 L:      samba-technical@lists.samba.org (moderated for non-subscribers)
3588 W:      http://linux-cifs.samba.org/
3589 T:      git git://git.samba.org/sfrench/cifs-2.6.git
3590 S:      Supported
3591 F:      Documentation/filesystems/cifs/
3592 F:      fs/cifs/
3593
3594 COMPACTPCI HOTPLUG CORE
3595 M:      Scott Murray <scott@spiteful.org>
3596 L:      linux-pci@vger.kernel.org
3597 S:      Maintained
3598 F:      drivers/pci/hotplug/cpci_hotplug*
3599
3600 COMPACTPCI HOTPLUG GENERIC DRIVER
3601 M:      Scott Murray <scott@spiteful.org>
3602 L:      linux-pci@vger.kernel.org
3603 S:      Maintained
3604 F:      drivers/pci/hotplug/cpcihp_generic.c
3605
3606 COMPACTPCI HOTPLUG ZIATECH ZT5550 DRIVER
3607 M:      Scott Murray <scott@spiteful.org>
3608 L:      linux-pci@vger.kernel.org
3609 S:      Maintained
3610 F:      drivers/pci/hotplug/cpcihp_zt5550.*
3611
3612 COMPAL LAPTOP SUPPORT
3613 M:      Cezary Jackiewicz <cezary.jackiewicz@gmail.com>
3614 L:      platform-driver-x86@vger.kernel.org
3615 S:      Maintained
3616 F:      drivers/platform/x86/compal-laptop.c
3617
3618 CONEXANT ACCESSRUNNER USB DRIVER
3619 L:      accessrunner-general@lists.sourceforge.net
3620 W:      http://accessrunner.sourceforge.net/
3621 S:      Orphan
3622 F:      drivers/usb/atm/cxacru.c
3623
3624 CONFIGFS
3625 M:      Joel Becker <jlbec@evilplan.org>
3626 M:      Christoph Hellwig <hch@lst.de>
3627 T:      git git://git.infradead.org/users/hch/configfs.git
3628 S:      Supported
3629 F:      fs/configfs/
3630 F:      include/linux/configfs.h
3631
3632 CONNECTOR
3633 M:      Evgeniy Polyakov <zbr@ioremap.net>
3634 L:      netdev@vger.kernel.org
3635 S:      Maintained
3636 F:      drivers/connector/
3637
3638 CONTROL GROUP (CGROUP)
3639 M:      Tejun Heo <tj@kernel.org>
3640 M:      Li Zefan <lizefan@huawei.com>
3641 M:      Johannes Weiner <hannes@cmpxchg.org>
3642 L:      cgroups@vger.kernel.org
3643 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/cgroup.git
3644 S:      Maintained
3645 F:      Documentation/cgroup*
3646 F:      include/linux/cgroup*
3647 F:      kernel/cgroup*
3648
3649 CONTROL GROUP - CPUSET
3650 M:      Li Zefan <lizefan@huawei.com>
3651 L:      cgroups@vger.kernel.org
3652 W:      http://www.bullopensource.org/cpuset/
3653 W:      http://oss.sgi.com/projects/cpusets/
3654 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/cgroup.git
3655 S:      Maintained
3656 F:      Documentation/cgroup-v1/cpusets.txt
3657 F:      include/linux/cpuset.h
3658 F:      kernel/cgroup/cpuset.c
3659
3660 CONTROL GROUP - MEMORY RESOURCE CONTROLLER (MEMCG)
3661 M:      Johannes Weiner <hannes@cmpxchg.org>
3662 M:      Michal Hocko <mhocko@kernel.org>
3663 M:      Vladimir Davydov <vdavydov.dev@gmail.com>
3664 L:      cgroups@vger.kernel.org
3665 L:      linux-mm@kvack.org
3666 S:      Maintained
3667 F:      mm/memcontrol.c
3668 F:      mm/swap_cgroup.c
3669
3670 CORETEMP HARDWARE MONITORING DRIVER
3671 M:      Fenghua Yu <fenghua.yu@intel.com>
3672 L:      linux-hwmon@vger.kernel.org
3673 S:      Maintained
3674 F:      Documentation/hwmon/coretemp
3675 F:      drivers/hwmon/coretemp.c
3676
3677 COSA/SRP SYNC SERIAL DRIVER
3678 M:      Jan "Yenya" Kasprzak <kas@fi.muni.cz>
3679 W:      http://www.fi.muni.cz/~kas/cosa/
3680 S:      Maintained
3681 F:      drivers/net/wan/cosa*
3682
3683 CPMAC ETHERNET DRIVER
3684 M:      Florian Fainelli <f.fainelli@gmail.com>
3685 L:      netdev@vger.kernel.org
3686 S:      Maintained
3687 F:      drivers/net/ethernet/ti/cpmac.c
3688
3689 CPU FREQUENCY DRIVERS
3690 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
3691 M:      Viresh Kumar <viresh.kumar@linaro.org>
3692 L:      linux-pm@vger.kernel.org
3693 S:      Maintained
3694 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm.git
3695 T:      git git://git.linaro.org/people/vireshk/linux.git (For ARM Updates)
3696 B:      https://bugzilla.kernel.org
3697 F:      Documentation/cpu-freq/
3698 F:      Documentation/devicetree/bindings/cpufreq/
3699 F:      drivers/cpufreq/
3700 F:      include/linux/cpufreq.h
3701 F:      tools/testing/selftests/cpufreq/
3702
3703 CPU FREQUENCY DRIVERS - ARM BIG LITTLE
3704 M:      Viresh Kumar <viresh.kumar@linaro.org>
3705 M:      Sudeep Holla <sudeep.holla@arm.com>
3706 L:      linux-pm@vger.kernel.org
3707 W:      http://www.arm.com/products/processors/technologies/biglittleprocessing.php
3708 S:      Maintained
3709 F:      drivers/cpufreq/arm_big_little.h
3710 F:      drivers/cpufreq/arm_big_little.c
3711 F:      drivers/cpufreq/arm_big_little_dt.c
3712
3713 CPU POWER MONITORING SUBSYSTEM
3714 M:      Thomas Renninger <trenn@suse.com>
3715 M:      Shuah Khan <shuahkh@osg.samsung.com>
3716 M:      Shuah Khan <shuah@kernel.org>
3717 L:      linux-pm@vger.kernel.org
3718 S:      Maintained
3719 F:      tools/power/cpupower/
3720
3721 CPUID/MSR DRIVER
3722 M:      "H. Peter Anvin" <hpa@zytor.com>
3723 S:      Maintained
3724 F:      arch/x86/kernel/cpuid.c
3725 F:      arch/x86/kernel/msr.c
3726
3727 CPUIDLE DRIVER - ARM BIG LITTLE
3728 M:      Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
3729 M:      Daniel Lezcano <daniel.lezcano@linaro.org>
3730 L:      linux-pm@vger.kernel.org
3731 L:      linux-arm-kernel@lists.infradead.org
3732 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm.git
3733 S:      Maintained
3734 F:      drivers/cpuidle/cpuidle-big_little.c
3735
3736 CPUIDLE DRIVER - ARM EXYNOS
3737 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
3738 M:      Daniel Lezcano <daniel.lezcano@linaro.org>
3739 M:      Kukjin Kim <kgene@kernel.org>
3740 L:      linux-pm@vger.kernel.org
3741 L:      linux-samsung-soc@vger.kernel.org
3742 S:      Supported
3743 F:      drivers/cpuidle/cpuidle-exynos.c
3744 F:      arch/arm/mach-exynos/pm.c
3745
3746 CPUIDLE DRIVERS
3747 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
3748 M:      Daniel Lezcano <daniel.lezcano@linaro.org>
3749 L:      linux-pm@vger.kernel.org
3750 S:      Maintained
3751 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm.git
3752 B:      https://bugzilla.kernel.org
3753 F:      drivers/cpuidle/*
3754 F:      include/linux/cpuidle.h
3755
3756 CRAMFS FILESYSTEM
3757 M:      Nicolas Pitre <nico@linaro.org>
3758 S:      Maintained
3759 F:      Documentation/filesystems/cramfs.txt
3760 F:      fs/cramfs/
3761
3762 CRIS PORT
3763 M:      Mikael Starvik <starvik@axis.com>
3764 M:      Jesper Nilsson <jesper.nilsson@axis.com>
3765 L:      linux-cris-kernel@axis.com
3766 W:      http://developer.axis.com
3767 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jesper/cris.git
3768 S:      Maintained
3769 F:      arch/cris/
3770 F:      drivers/tty/serial/crisv10.*
3771
3772 CRYPTO API
3773 M:      Herbert Xu <herbert@gondor.apana.org.au>
3774 M:      "David S. Miller" <davem@davemloft.net>
3775 L:      linux-crypto@vger.kernel.org
3776 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/herbert/cryptodev-2.6.git
3777 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6.git
3778 S:      Maintained
3779 F:      Documentation/crypto/
3780 F:      Documentation/devicetree/bindings/crypto/
3781 F:      arch/*/crypto/
3782 F:      crypto/
3783 F:      drivers/crypto/
3784 F:      include/crypto/
3785 F:      include/linux/crypto*
3786
3787 CRYPTOGRAPHIC RANDOM NUMBER GENERATOR
3788 M:      Neil Horman <nhorman@tuxdriver.com>
3789 L:      linux-crypto@vger.kernel.org
3790 S:      Maintained
3791 F:      crypto/ansi_cprng.c
3792 F:      crypto/rng.c
3793
3794 CS3308 MEDIA DRIVER
3795 M:      Hans Verkuil <hverkuil@xs4all.nl>
3796 L:      linux-media@vger.kernel.org
3797 T:      git git://linuxtv.org/media_tree.git
3798 W:      http://linuxtv.org
3799 S:      Odd Fixes
3800 F:      drivers/media/i2c/cs3308.c
3801 F:      drivers/media/i2c/cs3308.h
3802
3803 CS5535 Audio ALSA driver
3804 M:      Jaya Kumar <jayakumar.alsa@gmail.com>
3805 S:      Maintained
3806 F:      sound/pci/cs5535audio/
3807
3808 CW1200 WLAN driver
3809 M:      Solomon Peachy <pizza@shaftnet.org>
3810 S:      Maintained
3811 F:      drivers/net/wireless/st/cw1200/
3812
3813 CX18 VIDEO4LINUX DRIVER
3814 M:      Andy Walls <awalls@md.metrocast.net>
3815 L:      ivtv-devel@ivtvdriver.org (subscribers-only)
3816 L:      linux-media@vger.kernel.org
3817 T:      git git://linuxtv.org/media_tree.git
3818 W:      https://linuxtv.org
3819 W:      http://www.ivtvdriver.org/index.php/Cx18
3820 S:      Maintained
3821 F:      Documentation/media/v4l-drivers/cx18*
3822 F:      drivers/media/pci/cx18/
3823 F:      include/uapi/linux/ivtv*
3824
3825 CX2341X MPEG ENCODER HELPER MODULE
3826 M:      Hans Verkuil <hverkuil@xs4all.nl>
3827 L:      linux-media@vger.kernel.org
3828 T:      git git://linuxtv.org/media_tree.git
3829 W:      https://linuxtv.org
3830 S:      Maintained
3831 F:      drivers/media/common/cx2341x*
3832 F:      include/media/cx2341x*
3833
3834 CX24120 MEDIA DRIVER
3835 M:      Jemma Denson <jdenson@gmail.com>
3836 M:      Patrick Boettcher <patrick.boettcher@posteo.de>
3837 L:      linux-media@vger.kernel.org
3838 W:      https://linuxtv.org
3839 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
3840 S:      Maintained
3841 F:      drivers/media/dvb-frontends/cx24120*
3842
3843 CX88 VIDEO4LINUX DRIVER
3844 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
3845 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
3846 L:      linux-media@vger.kernel.org
3847 W:      https://linuxtv.org
3848 T:      git git://linuxtv.org/media_tree.git
3849 S:      Odd fixes
3850 F:      Documentation/media/v4l-drivers/cx88*
3851 F:      drivers/media/pci/cx88/
3852
3853 CXD2820R MEDIA DRIVER
3854 M:      Antti Palosaari <crope@iki.fi>
3855 L:      linux-media@vger.kernel.org
3856 W:      https://linuxtv.org
3857 W:      http://palosaari.fi/linux/
3858 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
3859 T:      git git://linuxtv.org/anttip/media_tree.git
3860 S:      Maintained
3861 F:      drivers/media/dvb-frontends/cxd2820r*
3862
3863 CXGB3 ETHERNET DRIVER (CXGB3)
3864 M:      Santosh Raspatur <santosh@chelsio.com>
3865 L:      netdev@vger.kernel.org
3866 W:      http://www.chelsio.com
3867 S:      Supported
3868 F:      drivers/net/ethernet/chelsio/cxgb3/
3869
3870 CXGB3 ISCSI DRIVER (CXGB3I)
3871 M:      Karen Xie <kxie@chelsio.com>
3872 L:      linux-scsi@vger.kernel.org
3873 W:      http://www.chelsio.com
3874 S:      Supported
3875 F:      drivers/scsi/cxgbi/cxgb3i
3876
3877 CXGB3 IWARP RNIC DRIVER (IW_CXGB3)
3878 M:      Steve Wise <swise@chelsio.com>
3879 L:      linux-rdma@vger.kernel.org
3880 W:      http://www.openfabrics.org
3881 S:      Supported
3882 F:      drivers/infiniband/hw/cxgb3/
3883 F:      include/uapi/rdma/cxgb3-abi.h
3884
3885 CXGB4 CRYPTO DRIVER (chcr)
3886 M:      Harsh Jain <harsh@chelsio.com>
3887 L:      linux-crypto@vger.kernel.org
3888 W:      http://www.chelsio.com
3889 S:      Supported
3890 F:      drivers/crypto/chelsio
3891
3892 CXGB4 ETHERNET DRIVER (CXGB4)
3893 M:      Ganesh Goudar <ganeshgr@chelsio.com>
3894 L:      netdev@vger.kernel.org
3895 W:      http://www.chelsio.com
3896 S:      Supported
3897 F:      drivers/net/ethernet/chelsio/cxgb4/
3898
3899 CXGB4 ISCSI DRIVER (CXGB4I)
3900 M:      Karen Xie <kxie@chelsio.com>
3901 L:      linux-scsi@vger.kernel.org
3902 W:      http://www.chelsio.com
3903 S:      Supported
3904 F:      drivers/scsi/cxgbi/cxgb4i
3905
3906 CXGB4 IWARP RNIC DRIVER (IW_CXGB4)
3907 M:      Steve Wise <swise@chelsio.com>
3908 L:      linux-rdma@vger.kernel.org
3909 W:      http://www.openfabrics.org
3910 S:      Supported
3911 F:      drivers/infiniband/hw/cxgb4/
3912 F:      include/uapi/rdma/cxgb4-abi.h
3913
3914 CXGB4VF ETHERNET DRIVER (CXGB4VF)
3915 M:      Casey Leedom <leedom@chelsio.com>
3916 L:      netdev@vger.kernel.org
3917 W:      http://www.chelsio.com
3918 S:      Supported
3919 F:      drivers/net/ethernet/chelsio/cxgb4vf/
3920
3921 CXL (IBM Coherent Accelerator Processor Interface CAPI) DRIVER
3922 M:      Frederic Barrat <fbarrat@linux.vnet.ibm.com>
3923 M:      Andrew Donnellan <andrew.donnellan@au1.ibm.com>
3924 L:      linuxppc-dev@lists.ozlabs.org
3925 S:      Supported
3926 F:      arch/powerpc/platforms/powernv/pci-cxl.c
3927 F:      drivers/misc/cxl/
3928 F:      include/misc/cxl*
3929 F:      include/uapi/misc/cxl.h
3930 F:      Documentation/powerpc/cxl.txt
3931 F:      Documentation/ABI/testing/sysfs-class-cxl
3932
3933 CXLFLASH (IBM Coherent Accelerator Processor Interface CAPI Flash) SCSI DRIVER
3934 M:      Manoj N. Kumar <manoj@linux.vnet.ibm.com>
3935 M:      Matthew R. Ochs <mrochs@linux.vnet.ibm.com>
3936 M:      Uma Krishnan <ukrishn@linux.vnet.ibm.com>
3937 L:      linux-scsi@vger.kernel.org
3938 S:      Supported
3939 F:      drivers/scsi/cxlflash/
3940 F:      include/uapi/scsi/cxlflash_ioctls.h
3941 F:      Documentation/powerpc/cxlflash.txt
3942
3943 CYBERPRO FB DRIVER
3944 M:      Russell King <linux@armlinux.org.uk>
3945 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
3946 W:      http://www.armlinux.org.uk/
3947 S:      Maintained
3948 F:      drivers/video/fbdev/cyber2000fb.*
3949
3950 CYCLADES ASYNC MUX DRIVER
3951 W:      http://www.cyclades.com/
3952 S:      Orphan
3953 F:      drivers/tty/cyclades.c
3954 F:      include/linux/cyclades.h
3955 F:      include/uapi/linux/cyclades.h
3956
3957 CYCLADES PC300 DRIVER
3958 W:      http://www.cyclades.com/
3959 S:      Orphan
3960 F:      drivers/net/wan/pc300*
3961
3962 CYPRESS_FIRMWARE MEDIA DRIVER
3963 M:      Antti Palosaari <crope@iki.fi>
3964 L:      linux-media@vger.kernel.org
3965 W:      https://linuxtv.org
3966 W:      http://palosaari.fi/linux/
3967 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
3968 T:      git git://linuxtv.org/anttip/media_tree.git
3969 S:      Maintained
3970 F:      drivers/media/common/cypress_firmware*
3971
3972 CYTTSP TOUCHSCREEN DRIVER
3973 M:      Ferruh Yigit <fery@cypress.com>
3974 L:      linux-input@vger.kernel.org
3975 S:      Supported
3976 F:      drivers/input/touchscreen/cyttsp*
3977 F:      include/linux/input/cyttsp.h
3978
3979 D-LINK DIR-685 TOUCHKEYS DRIVER
3980 M:      Linus Walleij <linus.walleij@linaro.org>
3981 L:      linux-input@vger.kernel.org
3982 S:      Supported
3983 F:      drivers/input/dlink-dir685-touchkeys.c
3984
3985 DALLAS/MAXIM DS1685-FAMILY REAL TIME CLOCK
3986 M:      Joshua Kinard <kumba@gentoo.org>
3987 S:      Maintained
3988 F:      drivers/rtc/rtc-ds1685.c
3989 F:      include/linux/rtc/ds1685.h
3990
3991 DAMA SLAVE for AX.25
3992 M:      Joerg Reuter <jreuter@yaina.de>
3993 W:      http://yaina.de/jreuter/
3994 W:      http://www.qsl.net/dl1bke/
3995 L:      linux-hams@vger.kernel.org
3996 S:      Maintained
3997 F:      net/ax25/af_ax25.c
3998 F:      net/ax25/ax25_dev.c
3999 F:      net/ax25/ax25_ds_*
4000 F:      net/ax25/ax25_in.c
4001 F:      net/ax25/ax25_out.c
4002 F:      net/ax25/ax25_timer.c
4003 F:      net/ax25/sysctl_net_ax25.c
4004
4005 DAVICOM FAST ETHERNET (DMFE) NETWORK DRIVER
4006 L:      netdev@vger.kernel.org
4007 S:      Orphan
4008 F:      Documentation/networking/dmfe.txt
4009 F:      drivers/net/ethernet/dec/tulip/dmfe.c
4010
4011 DC390/AM53C974 SCSI driver
4012 M:      Hannes Reinecke <hare@suse.com>
4013 L:      linux-scsi@vger.kernel.org
4014 S:      Maintained
4015 F:      drivers/scsi/am53c974.c
4016
4017 DC395x SCSI driver
4018 M:      Oliver Neukum <oliver@neukum.org>
4019 M:      Ali Akcaagac <aliakc@web.de>
4020 M:      Jamie Lenehan <lenehan@twibble.org>
4021 L:      dc395x@twibble.org
4022 W:      http://twibble.org/dist/dc395x/
4023 W:      http://lists.twibble.org/mailman/listinfo/dc395x/
4024 S:      Maintained
4025 F:      Documentation/scsi/dc395x.txt
4026 F:      drivers/scsi/dc395x.*
4027
4028 DCCP PROTOCOL
4029 M:      Gerrit Renker <gerrit@erg.abdn.ac.uk>
4030 L:      dccp@vger.kernel.org
4031 W:      http://www.linuxfoundation.org/collaborate/workgroups/networking/dccp
4032 S:      Maintained
4033 F:      include/linux/dccp.h
4034 F:      include/uapi/linux/dccp.h
4035 F:      include/linux/tfrc.h
4036 F:      net/dccp/
4037
4038 DECnet NETWORK LAYER
4039 W:      http://linux-decnet.sourceforge.net
4040 L:      linux-decnet-user@lists.sourceforge.net
4041 S:      Orphan
4042 F:      Documentation/networking/decnet.txt
4043 F:      net/decnet/
4044
4045 DECSTATION PLATFORM SUPPORT
4046 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
4047 L:      linux-mips@linux-mips.org
4048 W:      http://www.linux-mips.org/wiki/DECstation
4049 S:      Maintained
4050 F:      arch/mips/dec/
4051 F:      arch/mips/include/asm/dec/
4052 F:      arch/mips/include/asm/mach-dec/
4053
4054 DEFXX FDDI NETWORK DRIVER
4055 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
4056 S:      Maintained
4057 F:      drivers/net/fddi/defxx.*
4058
4059 DELL SMBIOS DRIVER
4060 M:      Pali Rohár <pali.rohar@gmail.com>
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.*
4065
4066 DELL SMBIOS SMM DRIVER
4067 M:      Mario Limonciello <mario.limonciello@dell.com>
4068 L:      platform-driver-x86@vger.kernel.org
4069 S:      Maintained
4070 F:      drivers/platform/x86/dell-smbios-smm.c
4071
4072 DELL SMBIOS WMI DRIVER
4073 M:      Mario Limonciello <mario.limonciello@dell.com>
4074 L:      platform-driver-x86@vger.kernel.org
4075 S:      Maintained
4076 F:      drivers/platform/x86/dell-smbios-wmi.c
4077 F:      tools/wmi/dell-smbios-example.c
4078
4079 DELL LAPTOP DRIVER
4080 M:      Matthew Garrett <mjg59@srcf.ucam.org>
4081 M:      Pali Rohár <pali.rohar@gmail.com>
4082 L:      platform-driver-x86@vger.kernel.org
4083 S:      Maintained
4084 F:      drivers/platform/x86/dell-laptop.c
4085
4086 DELL LAPTOP FREEFALL DRIVER
4087 M:      Pali Rohár <pali.rohar@gmail.com>
4088 S:      Maintained
4089 F:      drivers/platform/x86/dell-smo8800.c
4090
4091 DELL LAPTOP RBTN DRIVER
4092 M:      Pali Rohár <pali.rohar@gmail.com>
4093 S:      Maintained
4094 F:      drivers/platform/x86/dell-rbtn.*
4095
4096 DELL LAPTOP SMM DRIVER
4097 M:      Pali Rohár <pali.rohar@gmail.com>
4098 S:      Maintained
4099 F:      drivers/hwmon/dell-smm-hwmon.c
4100 F:      include/uapi/linux/i8k.h
4101
4102 DELL SYSTEMS MANAGEMENT BASE DRIVER (dcdbas)
4103 M:      Doug Warzecha <Douglas_Warzecha@dell.com>
4104 S:      Maintained
4105 F:      Documentation/dcdbas.txt
4106 F:      drivers/firmware/dcdbas.*
4107
4108 DELL WMI NOTIFICATIONS DRIVER
4109 M:      Matthew Garrett <mjg59@srcf.ucam.org>
4110 M:      Pali Rohár <pali.rohar@gmail.com>
4111 S:      Maintained
4112 F:      drivers/platform/x86/dell-wmi.c
4113
4114 DELL WMI DESCRIPTOR DRIVER
4115 M:      Mario Limonciello <mario.limonciello@dell.com>
4116 S:      Maintained
4117 F:      drivers/platform/x86/dell-wmi-descriptor.c
4118
4119 DELTA ST MEDIA DRIVER
4120 M:      Hugues Fruchet <hugues.fruchet@st.com>
4121 L:      linux-media@vger.kernel.org
4122 T:      git git://linuxtv.org/media_tree.git
4123 W:      https://linuxtv.org
4124 S:      Supported
4125 F:      drivers/media/platform/sti/delta
4126
4127 DENALI NAND DRIVER
4128 M:      Masahiro Yamada <yamada.masahiro@socionext.com>
4129 L:      linux-mtd@lists.infradead.org
4130 S:      Supported
4131 F:      drivers/mtd/nand/denali*
4132
4133 DESIGNWARE USB2 DRD IP DRIVER
4134 M:      John Youn <johnyoun@synopsys.com>
4135 L:      linux-usb@vger.kernel.org
4136 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
4137 S:      Maintained
4138 F:      drivers/usb/dwc2/
4139
4140 DESIGNWARE USB3 DRD IP DRIVER
4141 M:      Felipe Balbi <balbi@kernel.org>
4142 L:      linux-usb@vger.kernel.org
4143 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
4144 S:      Maintained
4145 F:      drivers/usb/dwc3/
4146
4147 DEVANTECH SRF ULTRASONIC RANGER IIO DRIVER
4148 M:      Andreas Klinger <ak@it-klinger.de>
4149 L:      linux-iio@vger.kernel.org
4150 S:      Maintained
4151 F:      Documentation/ABI/testing/sysfs-bus-iio-distance-srf08
4152 F:      drivers/iio/proximity/srf*.c
4153
4154 DEVICE COREDUMP (DEV_COREDUMP)
4155 M:      Johannes Berg <johannes@sipsolutions.net>
4156 L:      linux-kernel@vger.kernel.org
4157 S:      Maintained
4158 F:      drivers/base/devcoredump.c
4159 F:      include/linux/devcoredump.h
4160
4161 DEVICE FREQUENCY (DEVFREQ)
4162 M:      MyungJoo Ham <myungjoo.ham@samsung.com>
4163 M:      Kyungmin Park <kyungmin.park@samsung.com>
4164 R:      Chanwoo Choi <cw00.choi@samsung.com>
4165 L:      linux-pm@vger.kernel.org
4166 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mzx/devfreq.git
4167 S:      Maintained
4168 F:      drivers/devfreq/
4169 F:      include/linux/devfreq.h
4170 F:      Documentation/devicetree/bindings/devfreq/
4171
4172 DEVICE FREQUENCY EVENT (DEVFREQ-EVENT)
4173 M:      Chanwoo Choi <cw00.choi@samsung.com>
4174 L:      linux-pm@vger.kernel.org
4175 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mzx/devfreq.git
4176 S:      Supported
4177 F:      drivers/devfreq/event/
4178 F:      drivers/devfreq/devfreq-event.c
4179 F:      include/linux/devfreq-event.h
4180 F:      Documentation/devicetree/bindings/devfreq/event/
4181
4182 DEVICE NUMBER REGISTRY
4183 M:      Torben Mathiasen <device@lanana.org>
4184 W:      http://lanana.org/docs/device-list/index.html
4185 S:      Maintained
4186
4187 DEVICE-MAPPER  (LVM)
4188 M:      Alasdair Kergon <agk@redhat.com>
4189 M:      Mike Snitzer <snitzer@redhat.com>
4190 M:      dm-devel@redhat.com
4191 L:      dm-devel@redhat.com
4192 W:      http://sources.redhat.com/dm
4193 Q:      http://patchwork.kernel.org/project/dm-devel/list/
4194 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/device-mapper/linux-dm.git
4195 T:      quilt http://people.redhat.com/agk/patches/linux/editing/
4196 S:      Maintained
4197 F:      Documentation/device-mapper/
4198 F:      drivers/md/Makefile
4199 F:      drivers/md/Kconfig
4200 F:      drivers/md/dm*
4201 F:      drivers/md/persistent-data/
4202 F:      include/linux/device-mapper.h
4203 F:      include/linux/dm-*.h
4204 F:      include/uapi/linux/dm-*.h
4205
4206 DEVLINK
4207 M:      Jiri Pirko <jiri@mellanox.com>
4208 L:      netdev@vger.kernel.org
4209 S:      Supported
4210 F:      net/core/devlink.c
4211 F:      include/net/devlink.h
4212 F:      include/uapi/linux/devlink.h
4213
4214 DIALOG SEMICONDUCTOR DRIVERS
4215 M:      Support Opensource <support.opensource@diasemi.com>
4216 W:      http://www.dialog-semiconductor.com/products
4217 S:      Supported
4218 F:      Documentation/hwmon/da90??
4219 F:      Documentation/devicetree/bindings/mfd/da90*.txt
4220 F:      Documentation/devicetree/bindings/input/da90??-onkey.txt
4221 F:      Documentation/devicetree/bindings/thermal/da90??-thermal.txt
4222 F:      Documentation/devicetree/bindings/regulator/da92*.txt
4223 F:      Documentation/devicetree/bindings/watchdog/da90??-wdt.txt
4224 F:      Documentation/devicetree/bindings/sound/da[79]*.txt
4225 F:      drivers/gpio/gpio-da90??.c
4226 F:      drivers/hwmon/da90??-hwmon.c
4227 F:      drivers/iio/adc/da91??-*.c
4228 F:      drivers/input/misc/da90??_onkey.c
4229 F:      drivers/input/touchscreen/da9052_tsi.c
4230 F:      drivers/leds/leds-da90??.c
4231 F:      drivers/mfd/da903x.c
4232 F:      drivers/mfd/da90??-*.c
4233 F:      drivers/mfd/da91??-*.c
4234 F:      drivers/power/supply/da9052-battery.c
4235 F:      drivers/power/supply/da91??-*.c
4236 F:      drivers/regulator/da903x.c
4237 F:      drivers/regulator/da9???-regulator.[ch]
4238 F:      drivers/thermal/da90??-thermal.c
4239 F:      drivers/rtc/rtc-da90??.c
4240 F:      drivers/video/backlight/da90??_bl.c
4241 F:      drivers/watchdog/da90??_wdt.c
4242 F:      include/linux/mfd/da903x.h
4243 F:      include/linux/mfd/da9052/
4244 F:      include/linux/mfd/da9055/
4245 F:      include/linux/mfd/da9062/
4246 F:      include/linux/mfd/da9063/
4247 F:      include/linux/mfd/da9150/
4248 F:      include/linux/regulator/da9211.h
4249 F:      include/sound/da[79]*.h
4250 F:      sound/soc/codecs/da[79]*.[ch]
4251
4252 DIAMOND SYSTEMS GPIO-MM GPIO DRIVER
4253 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
4254 L:      linux-gpio@vger.kernel.org
4255 S:      Maintained
4256 F:      drivers/gpio/gpio-gpio-mm.c
4257
4258 DIGI NEO AND CLASSIC PCI PRODUCTS
4259 M:      Lidza Louina <lidza.louina@gmail.com>
4260 M:      Mark Hounschell <markh@compro.net>
4261 L:      driverdev-devel@linuxdriverproject.org
4262 S:      Maintained
4263 F:      drivers/staging/dgnc/
4264
4265 DIOLAN U2C-12 I2C DRIVER
4266 M:      Guenter Roeck <linux@roeck-us.net>
4267 L:      linux-i2c@vger.kernel.org
4268 S:      Maintained
4269 F:      drivers/i2c/busses/i2c-diolan-u2c.c
4270
4271 FILESYSTEM DIRECT ACCESS (DAX)
4272 M:      Matthew Wilcox <mawilcox@microsoft.com>
4273 M:      Ross Zwisler <ross.zwisler@linux.intel.com>
4274 L:      linux-fsdevel@vger.kernel.org
4275 S:      Supported
4276 F:      fs/dax.c
4277 F:      include/linux/dax.h
4278 F:      include/trace/events/fs_dax.h
4279
4280 DEVICE DIRECT ACCESS (DAX)
4281 M:      Dan Williams <dan.j.williams@intel.com>
4282 L:      linux-nvdimm@lists.01.org
4283 S:      Supported
4284 F:      drivers/dax/
4285
4286 DIRECTORY NOTIFICATION (DNOTIFY)
4287 M:      Jan Kara <jack@suse.cz>
4288 R:      Amir Goldstein <amir73il@gmail.com>
4289 L:      linux-fsdevel@vger.kernel.org
4290 S:      Maintained
4291 F:      Documentation/filesystems/dnotify.txt
4292 F:      fs/notify/dnotify/
4293 F:      include/linux/dnotify.h
4294
4295 DISK GEOMETRY AND PARTITION HANDLING
4296 M:      Andries Brouwer <aeb@cwi.nl>
4297 W:      http://www.win.tue.nl/~aeb/linux/Large-Disk.html
4298 W:      http://www.win.tue.nl/~aeb/linux/zip/zip-1.html
4299 W:      http://www.win.tue.nl/~aeb/partitions/partition_types-1.html
4300 S:      Maintained
4301
4302 DISKQUOTA
4303 M:      Jan Kara <jack@suse.com>
4304 S:      Maintained
4305 F:      Documentation/filesystems/quota.txt
4306 F:      fs/quota/
4307 F:      include/linux/quota*.h
4308 F:      include/uapi/linux/quota*.h
4309
4310 DISPLAYLINK USB 2.0 FRAMEBUFFER DRIVER (UDLFB)
4311 M:      Bernie Thompson <bernie@plugable.com>
4312 L:      linux-fbdev@vger.kernel.org
4313 S:      Maintained
4314 W:      http://plugable.com/category/projects/udlfb/
4315 F:      drivers/video/fbdev/udlfb.c
4316 F:      include/video/udlfb.h
4317 F:      Documentation/fb/udlfb.txt
4318
4319 DISTRIBUTED LOCK MANAGER (DLM)
4320 M:      Christine Caulfield <ccaulfie@redhat.com>
4321 M:      David Teigland <teigland@redhat.com>
4322 L:      cluster-devel@redhat.com
4323 W:      http://sources.redhat.com/cluster/
4324 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/teigland/linux-dlm.git
4325 S:      Supported
4326 F:      fs/dlm/
4327
4328 DMA BUFFER SHARING FRAMEWORK
4329 M:      Sumit Semwal <sumit.semwal@linaro.org>
4330 S:      Maintained
4331 L:      linux-media@vger.kernel.org
4332 L:      dri-devel@lists.freedesktop.org
4333 L:      linaro-mm-sig@lists.linaro.org (moderated for non-subscribers)
4334 F:      drivers/dma-buf/
4335 F:      include/linux/dma-buf*
4336 F:      include/linux/reservation.h
4337 F:      include/linux/*fence.h
4338 F:      Documentation/driver-api/dma-buf.rst
4339 T:      git git://anongit.freedesktop.org/drm/drm-misc
4340
4341 DMA GENERIC OFFLOAD ENGINE SUBSYSTEM
4342 M:      Vinod Koul <vinod.koul@intel.com>
4343 L:      dmaengine@vger.kernel.org
4344 Q:      https://patchwork.kernel.org/project/linux-dmaengine/list/
4345 S:      Maintained
4346 F:      drivers/dma/
4347 F:      include/linux/dmaengine.h
4348 F:      Documentation/devicetree/bindings/dma/
4349 F:      Documentation/driver-api/dmaengine/
4350 T:      git git://git.infradead.org/users/vkoul/slave-dma.git
4351
4352 DMA MAPPING HELPERS
4353 M:      Christoph Hellwig <hch@lst.de>
4354 M:      Marek Szyprowski <m.szyprowski@samsung.com>
4355 R:      Robin Murphy <robin.murphy@arm.com>
4356 L:      iommu@lists.linux-foundation.org
4357 T:      git git://git.infradead.org/users/hch/dma-mapping.git
4358 W:      http://git.infradead.org/users/hch/dma-mapping.git
4359 S:      Supported
4360 F:      lib/dma-debug.c
4361 F:      lib/dma-direct.c
4362 F:      lib/dma-virt.c
4363 F:      drivers/base/dma-mapping.c
4364 F:      drivers/base/dma-coherent.c
4365 F:      include/asm-generic/dma-mapping.h
4366 F:      include/linux/dma-direct.h
4367 F:      include/linux/dma-mapping.h
4368
4369 DME1737 HARDWARE MONITOR DRIVER
4370 M:      Juerg Haefliger <juergh@gmail.com>
4371 L:      linux-hwmon@vger.kernel.org
4372 S:      Maintained
4373 F:      Documentation/hwmon/dme1737
4374 F:      drivers/hwmon/dme1737.c
4375
4376 DMI/SMBIOS SUPPORT
4377 M:      Jean Delvare <jdelvare@suse.com>
4378 S:      Maintained
4379 T:      quilt http://jdelvare.nerim.net/devel/linux/jdelvare-dmi/
4380 F:      Documentation/ABI/testing/sysfs-firmware-dmi-tables
4381 F:      drivers/firmware/dmi-id.c
4382 F:      drivers/firmware/dmi_scan.c
4383 F:      include/linux/dmi.h
4384
4385 DOCUMENTATION
4386 M:      Jonathan Corbet <corbet@lwn.net>
4387 L:      linux-doc@vger.kernel.org
4388 S:      Maintained
4389 F:      Documentation/
4390 F:      scripts/kernel-doc
4391 X:      Documentation/ABI/
4392 X:      Documentation/devicetree/
4393 X:      Documentation/acpi
4394 X:      Documentation/power
4395 X:      Documentation/spi
4396 X:      Documentation/media
4397 T:      git git://git.lwn.net/linux.git docs-next
4398
4399 DONGWOON DW9714 LENS VOICE COIL DRIVER
4400 M:      Sakari Ailus <sakari.ailus@linux.intel.com>
4401 L:      linux-media@vger.kernel.org
4402 T:      git git://linuxtv.org/media_tree.git
4403 S:      Maintained
4404 F:      drivers/media/i2c/dw9714.c
4405
4406 DOUBLETALK DRIVER
4407 M:      "James R. Van Zandt" <jrv@vanzandt.mv.com>
4408 L:      blinux-list@redhat.com
4409 S:      Maintained
4410 F:      drivers/char/dtlk.c
4411 F:      include/linux/dtlk.h
4412
4413 DPAA2 DATAPATH I/O (DPIO) DRIVER
4414 M:      Roy Pledge <Roy.Pledge@nxp.com>
4415 L:      linux-kernel@vger.kernel.org
4416 S:      Maintained
4417 F:      drivers/staging/fsl-mc/bus/dpio
4418
4419 DPAA2 ETHERNET DRIVER
4420 M:      Ioana Radulescu <ruxandra.radulescu@nxp.com>
4421 L:      linux-kernel@vger.kernel.org
4422 S:      Maintained
4423 F:      drivers/staging/fsl-dpaa2/ethernet
4424
4425 DPT_I2O SCSI RAID DRIVER
4426 M:      Adaptec OEM Raid Solutions <aacraid@adaptec.com>
4427 L:      linux-scsi@vger.kernel.org
4428 W:      http://www.adaptec.com/
4429 S:      Maintained
4430 F:      drivers/scsi/dpt*
4431 F:      drivers/scsi/dpt/
4432
4433 DRBD DRIVER
4434 M:      Philipp Reisner <philipp.reisner@linbit.com>
4435 M:      Lars Ellenberg <lars.ellenberg@linbit.com>
4436 L:      drbd-dev@lists.linbit.com
4437 W:      http://www.drbd.org
4438 T:      git git://git.linbit.com/linux-drbd.git
4439 T:      git git://git.linbit.com/drbd-8.4.git
4440 S:      Supported
4441 F:      drivers/block/drbd/
4442 F:      lib/lru_cache.c
4443 F:      Documentation/blockdev/drbd/
4444
4445 DRIVER CORE, KOBJECTS, DEBUGFS AND SYSFS
4446 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
4447 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core.git
4448 S:      Supported
4449 F:      Documentation/kobject.txt
4450 F:      drivers/base/
4451 F:      fs/debugfs/
4452 F:      fs/sysfs/
4453 F:      include/linux/debugfs.h
4454 F:      include/linux/kobj*
4455 F:      lib/kobj*
4456
4457 DRIVERS FOR ADAPTIVE VOLTAGE SCALING (AVS)
4458 M:      Kevin Hilman <khilman@kernel.org>
4459 M:      Nishanth Menon <nm@ti.com>
4460 S:      Maintained
4461 F:      drivers/power/avs/
4462 F:      include/linux/power/smartreflex.h
4463 L:      linux-pm@vger.kernel.org
4464
4465 DRM DRIVER FOR ARM PL111 CLCD
4466 M:      Eric Anholt <eric@anholt.net>
4467 T:      git git://anongit.freedesktop.org/drm/drm-misc
4468 S:      Supported
4469 F:      drivers/gpu/drm/pl111/
4470
4471 DRM DRIVER FOR AST SERVER GRAPHICS CHIPS
4472 M:      Dave Airlie <airlied@redhat.com>
4473 S:      Odd Fixes
4474 F:      drivers/gpu/drm/ast/
4475
4476 DRM DRIVER FOR BOCHS VIRTUAL GPU
4477 M:      Gerd Hoffmann <kraxel@redhat.com>
4478 L:      virtualization@lists.linux-foundation.org
4479 T:      git git://anongit.freedesktop.org/drm/drm-misc
4480 S:      Maintained
4481 F:      drivers/gpu/drm/bochs/
4482
4483 DRM DRIVER FOR FARADAY TVE200 TV ENCODER
4484 M:      Linus Walleij <linus.walleij@linaro.org>
4485 T:      git git://anongit.freedesktop.org/drm/drm-misc
4486 S:      Maintained
4487 F:      drivers/gpu/drm/tve200/
4488
4489 DRM DRIVER FOR INTEL I810 VIDEO CARDS
4490 S:      Orphan / Obsolete
4491 F:      drivers/gpu/drm/i810/
4492 F:      include/uapi/drm/i810_drm.h
4493
4494 DRM DRIVER FOR MATROX G200/G400 GRAPHICS CARDS
4495 S:      Orphan / Obsolete
4496 F:      drivers/gpu/drm/mga/
4497 F:      include/uapi/drm/mga_drm.h
4498
4499 DRM DRIVER FOR MGA G200 SERVER GRAPHICS CHIPS
4500 M:      Dave Airlie <airlied@redhat.com>
4501 S:      Odd Fixes
4502 F:      drivers/gpu/drm/mgag200/
4503
4504 DRM DRIVER FOR MI0283QT
4505 M:      Noralf Trønnes <noralf@tronnes.org>
4506 S:      Maintained
4507 F:      drivers/gpu/drm/tinydrm/mi0283qt.c
4508 F:      Documentation/devicetree/bindings/display/multi-inno,mi0283qt.txt
4509
4510 DRM DRIVER FOR MSM ADRENO GPU
4511 M:      Rob Clark <robdclark@gmail.com>
4512 L:      linux-arm-msm@vger.kernel.org
4513 L:      dri-devel@lists.freedesktop.org
4514 L:      freedreno@lists.freedesktop.org
4515 T:      git git://people.freedesktop.org/~robclark/linux
4516 S:      Maintained
4517 F:      drivers/gpu/drm/msm/
4518 F:      include/uapi/drm/msm_drm.h
4519 F:      Documentation/devicetree/bindings/display/msm/
4520
4521 DRM DRIVER FOR NVIDIA GEFORCE/QUADRO GPUS
4522 M:      Ben Skeggs <bskeggs@redhat.com>
4523 L:      dri-devel@lists.freedesktop.org
4524 L:      nouveau@lists.freedesktop.org
4525 T:      git git://github.com/skeggsb/linux
4526 S:      Supported
4527 F:      drivers/gpu/drm/nouveau/
4528 F:      include/uapi/drm/nouveau_drm.h
4529
4530 DRM DRIVER FOR PERVASIVE DISPLAYS REPAPER PANELS
4531 M:      Noralf Trønnes <noralf@tronnes.org>
4532 S:      Maintained
4533 F:      drivers/gpu/drm/tinydrm/repaper.c
4534 F:      Documentation/devicetree/bindings/display/repaper.txt
4535
4536 DRM DRIVER FOR QEMU'S CIRRUS DEVICE
4537 M:      Dave Airlie <airlied@redhat.com>
4538 M:      Gerd Hoffmann <kraxel@redhat.com>
4539 L:      virtualization@lists.linux-foundation.org
4540 T:      git git://anongit.freedesktop.org/drm/drm-misc
4541 S:      Obsolete
4542 W:      https://www.kraxel.org/blog/2014/10/qemu-using-cirrus-considered-harmful/
4543 F:      drivers/gpu/drm/cirrus/
4544
4545 DRM DRIVER FOR QXL VIRTUAL GPU
4546 M:      Dave Airlie <airlied@redhat.com>
4547 M:      Gerd Hoffmann <kraxel@redhat.com>
4548 L:      virtualization@lists.linux-foundation.org
4549 T:      git git://anongit.freedesktop.org/drm/drm-misc
4550 S:      Maintained
4551 F:      drivers/gpu/drm/qxl/
4552 F:      include/uapi/drm/qxl_drm.h
4553
4554 DRM DRIVER FOR RAGE 128 VIDEO CARDS
4555 S:      Orphan / Obsolete
4556 F:      drivers/gpu/drm/r128/
4557 F:      include/uapi/drm/r128_drm.h
4558
4559 DRM DRIVER FOR SAVAGE VIDEO CARDS
4560 S:      Orphan / Obsolete
4561 F:      drivers/gpu/drm/savage/
4562 F:      include/uapi/drm/savage_drm.h
4563
4564 DRM DRIVER FOR SIS VIDEO CARDS
4565 S:      Orphan / Obsolete
4566 F:      drivers/gpu/drm/sis/
4567 F:      include/uapi/drm/sis_drm.h
4568
4569 DRM DRIVER FOR SITRONIX ST7586 PANELS
4570 M:      David Lechner <david@lechnology.com>
4571 S:      Maintained
4572 F:      drivers/gpu/drm/tinydrm/st7586.c
4573 F:      Documentation/devicetree/bindings/display/st7586.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:      Jani Nikula <jani.nikula@linux.intel.com>
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:      Mark Yao <mark.yao@rock-chips.com>
4744 L:      dri-devel@lists.freedesktop.org
4745 S:      Maintained
4746 F:      drivers/gpu/drm/rockchip/
4747 F:      Documentation/devicetree/bindings/display/rockchip/
4748 T:      git git://anongit.freedesktop.org/drm/drm-misc
4749
4750 DRM DRIVERS FOR STI
4751 M:      Benjamin Gaignard <benjamin.gaignard@linaro.org>
4752 M:      Vincent Abriou <vincent.abriou@st.com>
4753 L:      dri-devel@lists.freedesktop.org
4754 T:      git git://anongit.freedesktop.org/drm/drm-misc
4755 S:      Maintained
4756 F:      drivers/gpu/drm/sti
4757 F:      Documentation/devicetree/bindings/display/st,stih4xx.txt
4758
4759 DRM DRIVERS FOR STM
4760 M:      Yannick Fertre <yannick.fertre@st.com>
4761 M:      Philippe Cornu <philippe.cornu@st.com>
4762 M:      Benjamin Gaignard <benjamin.gaignard@linaro.org>
4763 M:      Vincent Abriou <vincent.abriou@st.com>
4764 L:      dri-devel@lists.freedesktop.org
4765 T:      git git://anongit.freedesktop.org/drm/drm-misc
4766 S:      Maintained
4767 F:      drivers/gpu/drm/stm
4768 F:      Documentation/devicetree/bindings/display/st,stm32-ltdc.txt
4769
4770 DRM DRIVERS FOR TI LCDC
4771 M:      Jyri Sarha <jsarha@ti.com>
4772 R:      Tomi Valkeinen <tomi.valkeinen@ti.com>
4773 L:      dri-devel@lists.freedesktop.org
4774 S:      Maintained
4775 F:      drivers/gpu/drm/tilcdc/
4776 F:      Documentation/devicetree/bindings/display/tilcdc/
4777
4778 DRM DRIVERS FOR TI OMAP
4779 M:      Tomi Valkeinen <tomi.valkeinen@ti.com>
4780 L:      dri-devel@lists.freedesktop.org
4781 S:      Maintained
4782 F:      drivers/gpu/drm/omapdrm/
4783 F:      Documentation/devicetree/bindings/display/ti/
4784
4785 DRM DRIVERS FOR VC4
4786 M:      Eric Anholt <eric@anholt.net>
4787 T:      git git://github.com/anholt/linux
4788 S:      Supported
4789 F:      drivers/gpu/drm/vc4/
4790 F:      include/uapi/drm/vc4_drm.h
4791 F:      Documentation/devicetree/bindings/display/brcm,bcm-vc4.txt
4792 T:      git git://anongit.freedesktop.org/drm/drm-misc
4793
4794 DRM DRIVERS FOR VIVANTE GPU IP
4795 M:      Lucas Stach <l.stach@pengutronix.de>
4796 R:      Russell King <linux+etnaviv@armlinux.org.uk>
4797 R:      Christian Gmeiner <christian.gmeiner@gmail.com>
4798 L:      etnaviv@lists.freedesktop.org
4799 L:      dri-devel@lists.freedesktop.org
4800 S:      Maintained
4801 F:      drivers/gpu/drm/etnaviv/
4802 F:      include/uapi/drm/etnaviv_drm.h
4803 F:      Documentation/devicetree/bindings/display/etnaviv/
4804
4805 DRM DRIVERS FOR ZTE ZX
4806 M:      Shawn Guo <shawnguo@kernel.org>
4807 L:      dri-devel@lists.freedesktop.org
4808 S:      Maintained
4809 F:      drivers/gpu/drm/zte/
4810 F:      Documentation/devicetree/bindings/display/zte,vou.txt
4811 T:      git git://anongit.freedesktop.org/drm/drm-misc
4812
4813 DRM PANEL DRIVERS
4814 M:      Thierry Reding <thierry.reding@gmail.com>
4815 L:      dri-devel@lists.freedesktop.org
4816 T:      git git://anongit.freedesktop.org/drm/drm-misc
4817 S:      Maintained
4818 F:      drivers/gpu/drm/drm_panel.c
4819 F:      drivers/gpu/drm/panel/
4820 F:      include/drm/drm_panel.h
4821 F:      Documentation/devicetree/bindings/display/panel/
4822
4823 DRM TINYDRM DRIVERS
4824 M:      Noralf Trønnes <noralf@tronnes.org>
4825 W:      https://github.com/notro/tinydrm/wiki/Development
4826 T:      git git://anongit.freedesktop.org/drm/drm-misc
4827 S:      Maintained
4828 F:      drivers/gpu/drm/tinydrm/
4829 F:      include/drm/tinydrm/
4830
4831 DSBR100 USB FM RADIO DRIVER
4832 M:      Alexey Klimov <klimov.linux@gmail.com>
4833 L:      linux-media@vger.kernel.org
4834 T:      git git://linuxtv.org/media_tree.git
4835 S:      Maintained
4836 F:      drivers/media/radio/dsbr100.c
4837
4838 DSCC4 DRIVER
4839 M:      Francois Romieu <romieu@fr.zoreil.com>
4840 L:      netdev@vger.kernel.org
4841 S:      Maintained
4842 F:      drivers/net/wan/dscc4.c
4843
4844 DT3155 MEDIA DRIVER
4845 M:      Hans Verkuil <hverkuil@xs4all.nl>
4846 L:      linux-media@vger.kernel.org
4847 T:      git git://linuxtv.org/media_tree.git
4848 W:      https://linuxtv.org
4849 S:      Odd Fixes
4850 F:      drivers/media/pci/dt3155/
4851
4852 DVB_USB_AF9015 MEDIA DRIVER
4853 M:      Antti Palosaari <crope@iki.fi>
4854 L:      linux-media@vger.kernel.org
4855 W:      https://linuxtv.org
4856 W:      http://palosaari.fi/linux/
4857 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4858 T:      git git://linuxtv.org/anttip/media_tree.git
4859 S:      Maintained
4860 F:      drivers/media/usb/dvb-usb-v2/af9015*
4861
4862 DVB_USB_AF9035 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/af9035*
4871
4872 DVB_USB_ANYSEE 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/anysee*
4881
4882 DVB_USB_AU6610 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/au6610*
4891
4892 DVB_USB_CE6230 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/ce6230*
4901
4902 DVB_USB_CXUSB MEDIA DRIVER
4903 M:      Michael Krufky <mkrufky@linuxtv.org>
4904 L:      linux-media@vger.kernel.org
4905 W:      https://linuxtv.org
4906 W:      http://github.com/mkrufky
4907 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4908 T:      git git://linuxtv.org/media_tree.git
4909 S:      Maintained
4910 F:      drivers/media/usb/dvb-usb/cxusb*
4911
4912 DVB_USB_EC168 MEDIA DRIVER
4913 M:      Antti Palosaari <crope@iki.fi>
4914 L:      linux-media@vger.kernel.org
4915 W:      https://linuxtv.org
4916 W:      http://palosaari.fi/linux/
4917 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4918 T:      git git://linuxtv.org/anttip/media_tree.git
4919 S:      Maintained
4920 F:      drivers/media/usb/dvb-usb-v2/ec168*
4921
4922 DVB_USB_GL861 MEDIA DRIVER
4923 M:      Antti Palosaari <crope@iki.fi>
4924 L:      linux-media@vger.kernel.org
4925 W:      https://linuxtv.org
4926 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4927 T:      git git://linuxtv.org/anttip/media_tree.git
4928 S:      Maintained
4929 F:      drivers/media/usb/dvb-usb-v2/gl861*
4930
4931 DVB_USB_MXL111SF MEDIA DRIVER
4932 M:      Michael Krufky <mkrufky@linuxtv.org>
4933 L:      linux-media@vger.kernel.org
4934 W:      https://linuxtv.org
4935 W:      http://github.com/mkrufky
4936 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4937 T:      git git://linuxtv.org/mkrufky/mxl111sf.git
4938 S:      Maintained
4939 F:      drivers/media/usb/dvb-usb-v2/mxl111sf*
4940
4941 DVB_USB_RTL28XXU MEDIA DRIVER
4942 M:      Antti Palosaari <crope@iki.fi>
4943 L:      linux-media@vger.kernel.org
4944 W:      https://linuxtv.org
4945 W:      http://palosaari.fi/linux/
4946 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4947 T:      git git://linuxtv.org/anttip/media_tree.git
4948 S:      Maintained
4949 F:      drivers/media/usb/dvb-usb-v2/rtl28xxu*
4950
4951 DVB_USB_V2 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/dvb_usb*
4960 F:      drivers/media/usb/dvb-usb-v2/usb_urb.c
4961
4962 DYNAMIC DEBUG
4963 M:      Jason Baron <jbaron@akamai.com>
4964 S:      Maintained
4965 F:      lib/dynamic_debug.c
4966 F:      include/linux/dynamic_debug.h
4967
4968 DYNAMIC INTERRUPT MODERATION
4969 M:      Tal Gilboa <talgi@mellanox.com>
4970 S:      Maintained
4971 F:      include/linux/net_dim.h
4972
4973 DZ DECSTATION DZ11 SERIAL DRIVER
4974 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
4975 S:      Maintained
4976 F:      drivers/tty/serial/dz.*
4977
4978 E3X0 POWER BUTTON DRIVER
4979 M:      Moritz Fischer <moritz.fischer@ettus.com>
4980 L:      usrp-users@lists.ettus.com
4981 W:      http://www.ettus.com
4982 S:      Supported
4983 F:      drivers/input/misc/e3x0-button.c
4984 F:      Documentation/devicetree/bindings/input/e3x0-button.txt
4985
4986 E4000 MEDIA DRIVER
4987 M:      Antti Palosaari <crope@iki.fi>
4988 L:      linux-media@vger.kernel.org
4989 W:      https://linuxtv.org
4990 W:      http://palosaari.fi/linux/
4991 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4992 T:      git git://linuxtv.org/anttip/media_tree.git
4993 S:      Maintained
4994 F:      drivers/media/tuners/e4000*
4995
4996 EATA ISA/EISA/PCI SCSI DRIVER
4997 M:      Dario Ballabio <ballabio_dario@emc.com>
4998 L:      linux-scsi@vger.kernel.org
4999 S:      Maintained
5000 F:      drivers/scsi/eata.c
5001
5002 EC100 MEDIA DRIVER
5003 M:      Antti Palosaari <crope@iki.fi>
5004 L:      linux-media@vger.kernel.org
5005 W:      https://linuxtv.org
5006 W:      http://palosaari.fi/linux/
5007 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
5008 T:      git git://linuxtv.org/anttip/media_tree.git
5009 S:      Maintained
5010 F:      drivers/media/dvb-frontends/ec100*
5011
5012 ECRYPT FILE SYSTEM
5013 M:      Tyler Hicks <tyhicks@canonical.com>
5014 L:      ecryptfs@vger.kernel.org
5015 W:      http://ecryptfs.org
5016 W:      https://launchpad.net/ecryptfs
5017 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tyhicks/ecryptfs.git
5018 S:      Supported
5019 F:      Documentation/filesystems/ecryptfs.txt
5020 F:      fs/ecryptfs/
5021
5022 EDAC-AMD64
5023 M:      Borislav Petkov <bp@alien8.de>
5024 L:      linux-edac@vger.kernel.org
5025 S:      Maintained
5026 F:      drivers/edac/amd64_edac*
5027
5028 EDAC-CALXEDA
5029 M:      Robert Richter <rric@kernel.org>
5030 L:      linux-edac@vger.kernel.org
5031 S:      Maintained
5032 F:      drivers/edac/highbank*
5033
5034 EDAC-CAVIUM OCTEON
5035 M:      Ralf Baechle <ralf@linux-mips.org>
5036 M:      David Daney <david.daney@cavium.com>
5037 L:      linux-edac@vger.kernel.org
5038 L:      linux-mips@linux-mips.org
5039 S:      Supported
5040 F:      drivers/edac/octeon_edac*
5041
5042 EDAC-CAVIUM THUNDERX
5043 M:      David Daney <david.daney@cavium.com>
5044 M:      Jan Glauber <jglauber@cavium.com>
5045 L:      linux-edac@vger.kernel.org
5046 S:      Supported
5047 F:      drivers/edac/thunderx_edac*
5048
5049 EDAC-CORE
5050 M:      Borislav Petkov <bp@alien8.de>
5051 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
5052 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
5053 L:      linux-edac@vger.kernel.org
5054 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bp/bp.git for-next
5055 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-edac.git linux_next
5056 S:      Supported
5057 F:      Documentation/admin-guide/ras.rst
5058 F:      Documentation/driver-api/edac.rst
5059 F:      drivers/edac/
5060 F:      include/linux/edac.h
5061
5062 EDAC-E752X
5063 M:      Mark Gross <mark.gross@intel.com>
5064 L:      linux-edac@vger.kernel.org
5065 S:      Maintained
5066 F:      drivers/edac/e752x_edac.c
5067
5068 EDAC-E7XXX
5069 L:      linux-edac@vger.kernel.org
5070 S:      Maintained
5071 F:      drivers/edac/e7xxx_edac.c
5072
5073 EDAC-FSL_DDR
5074 M:      York Sun <york.sun@nxp.com>
5075 L:      linux-edac@vger.kernel.org
5076 S:      Maintained
5077 F:      drivers/edac/fsl_ddr_edac.*
5078
5079 EDAC-GHES
5080 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
5081 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
5082 L:      linux-edac@vger.kernel.org
5083 S:      Maintained
5084 F:      drivers/edac/ghes_edac.c
5085
5086 EDAC-I3000
5087 L:      linux-edac@vger.kernel.org
5088 S:      Orphan
5089 F:      drivers/edac/i3000_edac.c
5090
5091 EDAC-I5000
5092 L:      linux-edac@vger.kernel.org
5093 S:      Maintained
5094 F:      drivers/edac/i5000_edac.c
5095
5096 EDAC-I5400
5097 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
5098 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
5099 L:      linux-edac@vger.kernel.org
5100 S:      Maintained
5101 F:      drivers/edac/i5400_edac.c
5102
5103 EDAC-I7300
5104 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
5105 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
5106 L:      linux-edac@vger.kernel.org
5107 S:      Maintained
5108 F:      drivers/edac/i7300_edac.c
5109
5110 EDAC-I7CORE
5111 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
5112 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
5113 L:      linux-edac@vger.kernel.org
5114 S:      Maintained
5115 F:      drivers/edac/i7core_edac.c
5116
5117 EDAC-I82443BXGX
5118 M:      Tim Small <tim@buttersideup.com>
5119 L:      linux-edac@vger.kernel.org
5120 S:      Maintained
5121 F:      drivers/edac/i82443bxgx_edac.c
5122
5123 EDAC-I82975X
5124 M:      Ranganathan Desikan <ravi@jetztechnologies.com>
5125 M:      "Arvind R." <arvino55@gmail.com>
5126 L:      linux-edac@vger.kernel.org
5127 S:      Maintained
5128 F:      drivers/edac/i82975x_edac.c
5129
5130 EDAC-IE31200
5131 M:      Jason Baron <jbaron@akamai.com>
5132 L:      linux-edac@vger.kernel.org
5133 S:      Maintained
5134 F:      drivers/edac/ie31200_edac.c
5135
5136 EDAC-MPC85XX
5137 M:      Johannes Thumshirn <morbidrsa@gmail.com>
5138 L:      linux-edac@vger.kernel.org
5139 S:      Maintained
5140 F:      drivers/edac/mpc85xx_edac.[ch]
5141
5142 EDAC-PASEMI
5143 M:      Egor Martovetsky <egor@pasemi.com>
5144 L:      linux-edac@vger.kernel.org
5145 S:      Maintained
5146 F:      drivers/edac/pasemi_edac.c
5147
5148 EDAC-PND2
5149 M:      Tony Luck <tony.luck@intel.com>
5150 L:      linux-edac@vger.kernel.org
5151 S:      Maintained
5152 F:      drivers/edac/pnd2_edac.[ch]
5153
5154 EDAC-R82600
5155 M:      Tim Small <tim@buttersideup.com>
5156 L:      linux-edac@vger.kernel.org
5157 S:      Maintained
5158 F:      drivers/edac/r82600_edac.c
5159
5160 EDAC-SBRIDGE
5161 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
5162 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
5163 L:      linux-edac@vger.kernel.org
5164 S:      Maintained
5165 F:      drivers/edac/sb_edac.c
5166
5167 EDAC-SKYLAKE
5168 M:      Tony Luck <tony.luck@intel.com>
5169 L:      linux-edac@vger.kernel.org
5170 S:      Maintained
5171 F:      drivers/edac/skx_edac.c
5172
5173 EDAC-TI
5174 M:      Tero Kristo <t-kristo@ti.com>
5175 L:      linux-edac@vger.kernel.org
5176 S:      Maintained
5177 F:      drivers/edac/ti_edac.c
5178
5179 EDIROL UA-101/UA-1000 DRIVER
5180 M:      Clemens Ladisch <clemens@ladisch.de>
5181 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
5182 T:      git git://git.alsa-project.org/alsa-kernel.git
5183 S:      Maintained
5184 F:      sound/usb/misc/ua101.c
5185
5186 EFI TEST DRIVER
5187 L:      linux-efi@vger.kernel.org
5188 M:      Ivan Hu <ivan.hu@canonical.com>
5189 M:      Ard Biesheuvel <ard.biesheuvel@linaro.org>
5190 S:      Maintained
5191 F:      drivers/firmware/efi/test/
5192
5193 EFI VARIABLE FILESYSTEM
5194 M:      Matthew Garrett <matthew.garrett@nebula.com>
5195 M:      Jeremy Kerr <jk@ozlabs.org>
5196 M:      Ard Biesheuvel <ard.biesheuvel@linaro.org>
5197 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/efi/efi.git
5198 L:      linux-efi@vger.kernel.org
5199 S:      Maintained
5200 F:      fs/efivarfs/
5201
5202 EFIFB FRAMEBUFFER DRIVER
5203 L:      linux-fbdev@vger.kernel.org
5204 M:      Peter Jones <pjones@redhat.com>
5205 S:      Maintained
5206 F:      drivers/video/fbdev/efifb.c
5207
5208 EFS FILESYSTEM
5209 W:      http://aeschi.ch.eu.org/efs/
5210 S:      Orphan
5211 F:      fs/efs/
5212
5213 EHEA (IBM pSeries eHEA 10Gb ethernet adapter) DRIVER
5214 M:      Douglas Miller <dougmill@linux.vnet.ibm.com>
5215 L:      netdev@vger.kernel.org
5216 S:      Maintained
5217 F:      drivers/net/ethernet/ibm/ehea/
5218
5219 EM28XX VIDEO4LINUX DRIVER
5220 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
5221 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
5222 L:      linux-media@vger.kernel.org
5223 W:      https://linuxtv.org
5224 T:      git git://linuxtv.org/media_tree.git
5225 S:      Maintained
5226 F:      drivers/media/usb/em28xx/
5227 F:      Documentation/media/v4l-drivers/em28xx*
5228
5229 EMBEDDED LINUX
5230 M:      Paul Gortmaker <paul.gortmaker@windriver.com>
5231 M:      Matt Mackall <mpm@selenic.com>
5232 M:      David Woodhouse <dwmw2@infradead.org>
5233 L:      linux-embedded@vger.kernel.org
5234 S:      Maintained
5235
5236 Emulex 10Gbps iSCSI - OneConnect DRIVER
5237 M:      Subbu Seetharaman <subbu.seetharaman@broadcom.com>
5238 M:      Ketan Mukadam <ketan.mukadam@broadcom.com>
5239 M:      Jitendra Bhivare <jitendra.bhivare@broadcom.com>
5240 L:      linux-scsi@vger.kernel.org
5241 W:      http://www.broadcom.com
5242 S:      Supported
5243 F:      drivers/scsi/be2iscsi/
5244
5245 Emulex 10Gbps NIC BE2, BE3-R, Lancer, Skyhawk-R DRIVER (be2net)
5246 M:      Sathya Perla <sathya.perla@broadcom.com>
5247 M:      Ajit Khaparde <ajit.khaparde@broadcom.com>
5248 M:      Sriharsha Basavapatna <sriharsha.basavapatna@broadcom.com>
5249 M:      Somnath Kotur <somnath.kotur@broadcom.com>
5250 L:      netdev@vger.kernel.org
5251 W:      http://www.emulex.com
5252 S:      Supported
5253 F:      drivers/net/ethernet/emulex/benet/
5254
5255 EMULEX ONECONNECT ROCE DRIVER
5256 M:      Selvin Xavier <selvin.xavier@broadcom.com>
5257 M:      Devesh Sharma <devesh.sharma@broadcom.com>
5258 L:      linux-rdma@vger.kernel.org
5259 W:      http://www.broadcom.com
5260 S:      Odd Fixes
5261 F:      drivers/infiniband/hw/ocrdma/
5262 F:      include/uapi/rdma/ocrdma-abi.h
5263
5264 EMULEX/BROADCOM LPFC FC/FCOE SCSI DRIVER
5265 M:      James Smart <james.smart@broadcom.com>
5266 M:      Dick Kennedy <dick.kennedy@broadcom.com>
5267 L:      linux-scsi@vger.kernel.org
5268 W:      http://www.broadcom.com
5269 S:      Supported
5270 F:      drivers/scsi/lpfc/
5271
5272 ENE CB710 FLASH CARD READER DRIVER
5273 M:      Michał Mirosław <mirq-linux@rere.qmqm.pl>
5274 S:      Maintained
5275 F:      drivers/misc/cb710/
5276 F:      drivers/mmc/host/cb710-mmc.*
5277 F:      include/linux/cb710.h
5278
5279 ENE KB2426 (ENE0100/ENE020XX) INFRARED RECEIVER
5280 M:      Maxim Levitsky <maximlevitsky@gmail.com>
5281 S:      Maintained
5282 F:      drivers/media/rc/ene_ir.*
5283
5284 EPSON S1D13XXX FRAMEBUFFER DRIVER
5285 M:      Kristoffer Ericson <kristoffer.ericson@gmail.com>
5286 S:      Maintained
5287 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kristoffer/linux-hpc.git
5288 F:      drivers/video/fbdev/s1d13xxxfb.c
5289 F:      include/video/s1d13xxxfb.h
5290
5291 ERRSEQ ERROR TRACKING INFRASTRUCTURE
5292 M:      Jeff Layton <jlayton@kernel.org>
5293 S:      Maintained
5294 F:      lib/errseq.c
5295 F:      include/linux/errseq.h
5296
5297 ET131X NETWORK DRIVER
5298 M:      Mark Einon <mark.einon@gmail.com>
5299 S:      Odd Fixes
5300 F:      drivers/net/ethernet/agere/
5301
5302 ETHERNET BRIDGE
5303 M:      Stephen Hemminger <stephen@networkplumber.org>
5304 L:      bridge@lists.linux-foundation.org (moderated for non-subscribers)
5305 L:      netdev@vger.kernel.org
5306 W:      http://www.linuxfoundation.org/en/Net:Bridge
5307 S:      Maintained
5308 F:      include/linux/netfilter_bridge/
5309 F:      net/bridge/
5310
5311 ETHERNET PHY LIBRARY
5312 M:      Andrew Lunn <andrew@lunn.ch>
5313 M:      Florian Fainelli <f.fainelli@gmail.com>
5314 L:      netdev@vger.kernel.org
5315 S:      Maintained
5316 F:      Documentation/ABI/testing/sysfs-bus-mdio
5317 F:      Documentation/devicetree/bindings/net/mdio*
5318 F:      Documentation/networking/phy.txt
5319 F:      drivers/net/phy/
5320 F:      drivers/of/of_mdio.c
5321 F:      drivers/of/of_net.c
5322 F:      include/linux/*mdio*.h
5323 F:      include/linux/of_net.h
5324 F:      include/linux/phy.h
5325 F:      include/linux/phy_fixed.h
5326 F:      include/linux/platform_data/mdio-gpio.h
5327 F:      include/linux/platform_data/mdio-bcm-unimac.h
5328 F:      include/trace/events/mdio.h
5329 F:      include/uapi/linux/mdio.h
5330 F:      include/uapi/linux/mii.h
5331
5332 EXT2 FILE SYSTEM
5333 M:      Jan Kara <jack@suse.com>
5334 L:      linux-ext4@vger.kernel.org
5335 S:      Maintained
5336 F:      Documentation/filesystems/ext2.txt
5337 F:      fs/ext2/
5338 F:      include/linux/ext2*
5339
5340 EXT4 FILE SYSTEM
5341 M:      "Theodore Ts'o" <tytso@mit.edu>
5342 M:      Andreas Dilger <adilger.kernel@dilger.ca>
5343 L:      linux-ext4@vger.kernel.org
5344 W:      http://ext4.wiki.kernel.org
5345 Q:      http://patchwork.ozlabs.org/project/linux-ext4/list/
5346 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tytso/ext4.git
5347 S:      Maintained
5348 F:      Documentation/filesystems/ext4.txt
5349 F:      fs/ext4/
5350
5351 Extended Verification Module (EVM)
5352 M:      Mimi Zohar <zohar@linux.vnet.ibm.com>
5353 L:      linux-integrity@vger.kernel.org
5354 S:      Supported
5355 F:      security/integrity/evm/
5356
5357 EXTENSIBLE FIRMWARE INTERFACE (EFI)
5358 M:      Ard Biesheuvel <ard.biesheuvel@linaro.org>
5359 L:      linux-efi@vger.kernel.org
5360 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/efi/efi.git
5361 S:      Maintained
5362 F:      Documentation/efi-stub.txt
5363 F:      arch/*/kernel/efi.c
5364 F:      arch/x86/boot/compressed/eboot.[ch]
5365 F:      arch/*/include/asm/efi.h
5366 F:      arch/x86/platform/efi/
5367 F:      drivers/firmware/efi/
5368 F:      include/linux/efi*.h
5369 F:      arch/arm/boot/compressed/efi-header.S
5370 F:      arch/arm64/kernel/efi-entry.S
5371
5372 EXTERNAL CONNECTOR SUBSYSTEM (EXTCON)
5373 M:      MyungJoo Ham <myungjoo.ham@samsung.com>
5374 M:      Chanwoo Choi <cw00.choi@samsung.com>
5375 L:      linux-kernel@vger.kernel.org
5376 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/chanwoo/extcon.git
5377 S:      Maintained
5378 F:      drivers/extcon/
5379 F:      include/linux/extcon/
5380 F:      include/linux/extcon.h
5381 F:      Documentation/extcon/
5382 F:      Documentation/devicetree/bindings/extcon/
5383
5384 EXYNOS DP DRIVER
5385 M:      Jingoo Han <jingoohan1@gmail.com>
5386 L:      dri-devel@lists.freedesktop.org
5387 S:      Maintained
5388 F:      drivers/gpu/drm/exynos/exynos_dp*
5389
5390 EXYNOS SYSMMU (IOMMU) driver
5391 M:      Marek Szyprowski <m.szyprowski@samsung.com>
5392 L:      iommu@lists.linux-foundation.org
5393 S:      Maintained
5394 F:      drivers/iommu/exynos-iommu.c
5395
5396 EZchip NPS platform support
5397 M:      Elad Kanfi <eladkan@mellanox.com>
5398 M:      Vineet Gupta <vgupta@synopsys.com>
5399 S:      Supported
5400 F:      arch/arc/plat-eznps
5401 F:      arch/arc/boot/dts/eznps.dts
5402
5403 F2FS FILE SYSTEM
5404 M:      Jaegeuk Kim <jaegeuk@kernel.org>
5405 M:      Chao Yu <yuchao0@huawei.com>
5406 L:      linux-f2fs-devel@lists.sourceforge.net
5407 W:      https://f2fs.wiki.kernel.org/
5408 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jaegeuk/f2fs.git
5409 S:      Maintained
5410 F:      Documentation/filesystems/f2fs.txt
5411 F:      Documentation/ABI/testing/sysfs-fs-f2fs
5412 F:      fs/f2fs/
5413 F:      include/linux/f2fs_fs.h
5414 F:      include/trace/events/f2fs.h
5415
5416 F71805F HARDWARE MONITORING DRIVER
5417 M:      Jean Delvare <jdelvare@suse.com>
5418 L:      linux-hwmon@vger.kernel.org
5419 S:      Maintained
5420 F:      Documentation/hwmon/f71805f
5421 F:      drivers/hwmon/f71805f.c
5422
5423 FANOTIFY
5424 M:      Jan Kara <jack@suse.cz>
5425 R:      Amir Goldstein <amir73il@gmail.com>
5426 L:      linux-fsdevel@vger.kernel.org
5427 S:      Maintained
5428 F:      fs/notify/fanotify/
5429 F:      include/linux/fanotify.h
5430 F:      include/uapi/linux/fanotify.h
5431
5432 FARSYNC SYNCHRONOUS DRIVER
5433 M:      Kevin Curtis <kevin.curtis@farsite.co.uk>
5434 W:      http://www.farsite.co.uk/
5435 S:      Supported
5436 F:      drivers/net/wan/farsync.*
5437
5438 FAULT INJECTION SUPPORT
5439 M:      Akinobu Mita <akinobu.mita@gmail.com>
5440 S:      Supported
5441 F:      Documentation/fault-injection/
5442 F:      lib/fault-inject.c
5443
5444 FBTFT Framebuffer drivers
5445 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
5446 S:      Maintained
5447 F:      drivers/staging/fbtft/
5448
5449 FC0011 TUNER DRIVER
5450 M:      Michael Buesch <m@bues.ch>
5451 L:      linux-media@vger.kernel.org
5452 S:      Maintained
5453 F:      drivers/media/tuners/fc0011.h
5454 F:      drivers/media/tuners/fc0011.c
5455
5456 FC2580 MEDIA DRIVER
5457 M:      Antti Palosaari <crope@iki.fi>
5458 L:      linux-media@vger.kernel.org
5459 W:      https://linuxtv.org
5460 W:      http://palosaari.fi/linux/
5461 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
5462 T:      git git://linuxtv.org/anttip/media_tree.git
5463 S:      Maintained
5464 F:      drivers/media/tuners/fc2580*
5465
5466 FCOE SUBSYSTEM (libfc, libfcoe, fcoe)
5467 M:      Johannes Thumshirn <jth@kernel.org>
5468 L:      linux-scsi@vger.kernel.org
5469 W:      www.Open-FCoE.org
5470 S:      Supported
5471 F:      drivers/scsi/libfc/
5472 F:      drivers/scsi/fcoe/
5473 F:      include/scsi/fc/
5474 F:      include/scsi/libfc.h
5475 F:      include/scsi/libfcoe.h
5476 F:      include/uapi/scsi/fc/
5477
5478 FILE LOCKING (flock() and fcntl()/lockf())
5479 M:      Jeff Layton <jlayton@kernel.org>
5480 M:      "J. Bruce Fields" <bfields@fieldses.org>
5481 L:      linux-fsdevel@vger.kernel.org
5482 S:      Maintained
5483 F:      include/linux/fcntl.h
5484 F:      include/uapi/linux/fcntl.h
5485 F:      fs/fcntl.c
5486 F:      fs/locks.c
5487
5488 FILESYSTEMS (VFS and infrastructure)
5489 M:      Alexander Viro <viro@zeniv.linux.org.uk>
5490 L:      linux-fsdevel@vger.kernel.org
5491 S:      Maintained
5492 F:      fs/*
5493 F:      include/linux/fs.h
5494 F:      include/uapi/linux/fs.h
5495
5496 FINTEK F75375S HARDWARE MONITOR AND FAN CONTROLLER DRIVER
5497 M:      Riku Voipio <riku.voipio@iki.fi>
5498 L:      linux-hwmon@vger.kernel.org
5499 S:      Maintained
5500 F:      drivers/hwmon/f75375s.c
5501 F:      include/linux/f75375s.h
5502
5503 FIREWIRE AUDIO DRIVERS
5504 M:      Clemens Ladisch <clemens@ladisch.de>
5505 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
5506 T:      git git://git.alsa-project.org/alsa-kernel.git
5507 S:      Maintained
5508 F:      sound/firewire/
5509
5510 FIREWIRE MEDIA DRIVERS (firedtv)
5511 M:      Stefan Richter <stefanr@s5r6.in-berlin.de>
5512 L:      linux-media@vger.kernel.org
5513 L:      linux1394-devel@lists.sourceforge.net
5514 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media.git
5515 S:      Maintained
5516 F:      drivers/media/firewire/
5517
5518 FIREWIRE SBP-2 TARGET
5519 M:      Chris Boot <bootc@bootc.net>
5520 L:      linux-scsi@vger.kernel.org
5521 L:      target-devel@vger.kernel.org
5522 L:      linux1394-devel@lists.sourceforge.net
5523 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nab/lio-core-2.6.git master
5524 S:      Maintained
5525 F:      drivers/target/sbp/
5526
5527 FIREWIRE SUBSYSTEM
5528 M:      Stefan Richter <stefanr@s5r6.in-berlin.de>
5529 L:      linux1394-devel@lists.sourceforge.net
5530 W:      http://ieee1394.wiki.kernel.org/
5531 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ieee1394/linux1394.git
5532 S:      Maintained
5533 F:      drivers/firewire/
5534 F:      include/linux/firewire.h
5535 F:      include/uapi/linux/firewire*.h
5536 F:      tools/firewire/
5537
5538 FIRMWARE LOADER (request_firmware)
5539 M:      Luis R. Rodriguez <mcgrof@kernel.org>
5540 L:      linux-kernel@vger.kernel.org
5541 S:      Maintained
5542 F:      Documentation/firmware_class/
5543 F:      drivers/base/firmware*.c
5544 F:      include/linux/firmware.h
5545
5546 FLASH ADAPTER DRIVER (IBM Flash Adapter 900GB Full Height PCI Flash Card)
5547 M:      Joshua Morris <josh.h.morris@us.ibm.com>
5548 M:      Philip Kelleher <pjk1939@linux.vnet.ibm.com>
5549 S:      Maintained
5550 F:      drivers/block/rsxx/
5551
5552 FLOPPY DRIVER
5553 M:      Jiri Kosina <jikos@kernel.org>
5554 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/floppy.git
5555 S:      Odd fixes
5556 F:      drivers/block/floppy.c
5557
5558 FMC SUBSYSTEM
5559 M:      Alessandro Rubini <rubini@gnudd.com>
5560 W:      http://www.ohwr.org/projects/fmc-bus
5561 S:      Supported
5562 F:      drivers/fmc/
5563 F:      include/linux/fmc*.h
5564 F:      include/linux/ipmi-fru.h
5565 K:      fmc_d.*register
5566
5567 FPGA MANAGER FRAMEWORK
5568 M:      Alan Tull <atull@kernel.org>
5569 M:      Moritz Fischer <mdf@kernel.org>
5570 L:      linux-fpga@vger.kernel.org
5571 S:      Maintained
5572 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/atull/linux-fpga.git
5573 Q:      http://patchwork.kernel.org/project/linux-fpga/list/
5574 F:      Documentation/fpga/
5575 F:      Documentation/devicetree/bindings/fpga/
5576 F:      drivers/fpga/
5577 F:      include/linux/fpga/
5578 W:      http://www.rocketboards.org
5579
5580 FPU EMULATOR
5581 M:      Bill Metzenthen <billm@melbpc.org.au>
5582 W:      http://floatingpoint.sourceforge.net/emulator/index.html
5583 S:      Maintained
5584 F:      arch/x86/math-emu/
5585
5586 FRAME RELAY DLCI/FRAD (Sangoma drivers too)
5587 L:      netdev@vger.kernel.org
5588 S:      Orphan
5589 F:      drivers/net/wan/dlci.c
5590 F:      drivers/net/wan/sdla.c
5591
5592 FRAMEBUFFER LAYER
5593 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
5594 L:      dri-devel@lists.freedesktop.org
5595 L:      linux-fbdev@vger.kernel.org
5596 T:      git git://github.com/bzolnier/linux.git
5597 Q:      http://patchwork.kernel.org/project/linux-fbdev/list/
5598 S:      Maintained
5599 F:      Documentation/fb/
5600 F:      drivers/video/
5601 F:      include/video/
5602 F:      include/linux/fb.h
5603 F:      include/uapi/video/
5604 F:      include/uapi/linux/fb.h
5605
5606 FREESCALE CAAM (Cryptographic Acceleration and Assurance Module) DRIVER
5607 M:      Horia Geantă <horia.geanta@nxp.com>
5608 M:      Aymen Sghaier <aymen.sghaier@nxp.com>
5609 L:      linux-crypto@vger.kernel.org
5610 S:      Maintained
5611 F:      drivers/crypto/caam/
5612 F:      Documentation/devicetree/bindings/crypto/fsl-sec4.txt
5613
5614 FREESCALE DIU FRAMEBUFFER DRIVER
5615 M:      Timur Tabi <timur@tabi.org>
5616 L:      linux-fbdev@vger.kernel.org
5617 S:      Maintained
5618 F:      drivers/video/fbdev/fsl-diu-fb.*
5619
5620 FREESCALE DMA DRIVER
5621 M:      Li Yang <leoyang.li@nxp.com>
5622 M:      Zhang Wei <zw@zh-kernel.org>
5623 L:      linuxppc-dev@lists.ozlabs.org
5624 S:      Maintained
5625 F:      drivers/dma/fsldma.*
5626
5627 FREESCALE eTSEC ETHERNET DRIVER (GIANFAR)
5628 M:      Claudiu Manoil <claudiu.manoil@freescale.com>
5629 L:      netdev@vger.kernel.org
5630 S:      Maintained
5631 F:      drivers/net/ethernet/freescale/gianfar*
5632 X:      drivers/net/ethernet/freescale/gianfar_ptp.c
5633 F:      Documentation/devicetree/bindings/net/fsl-tsec-phy.txt
5634
5635 FREESCALE GPMI NAND DRIVER
5636 M:      Han Xu <han.xu@nxp.com>
5637 L:      linux-mtd@lists.infradead.org
5638 S:      Maintained
5639 F:      drivers/mtd/nand/gpmi-nand/*
5640
5641 FREESCALE I2C CPM DRIVER
5642 M:      Jochen Friedrich <jochen@scram.de>
5643 L:      linuxppc-dev@lists.ozlabs.org
5644 L:      linux-i2c@vger.kernel.org
5645 S:      Maintained
5646 F:      drivers/i2c/busses/i2c-cpm.c
5647
5648 FREESCALE IMX / MXC FEC DRIVER
5649 M:      Fugang Duan <fugang.duan@nxp.com>
5650 L:      netdev@vger.kernel.org
5651 S:      Maintained
5652 F:      drivers/net/ethernet/freescale/fec_main.c
5653 F:      drivers/net/ethernet/freescale/fec_ptp.c
5654 F:      drivers/net/ethernet/freescale/fec.h
5655 F:      Documentation/devicetree/bindings/net/fsl-fec.txt
5656
5657 FREESCALE IMX / MXC FRAMEBUFFER DRIVER
5658 M:      Sascha Hauer <kernel@pengutronix.de>
5659 L:      linux-fbdev@vger.kernel.org
5660 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
5661 S:      Maintained
5662 F:      include/linux/platform_data/video-imxfb.h
5663 F:      drivers/video/fbdev/imxfb.c
5664
5665 FREESCALE QORIQ DPAA ETHERNET DRIVER
5666 M:      Madalin Bucur <madalin.bucur@nxp.com>
5667 L:      netdev@vger.kernel.org
5668 S:      Maintained
5669 F:      drivers/net/ethernet/freescale/dpaa
5670
5671 FREESCALE QORIQ DPAA FMAN DRIVER
5672 M:      Madalin Bucur <madalin.bucur@nxp.com>
5673 L:      netdev@vger.kernel.org
5674 S:      Maintained
5675 F:      drivers/net/ethernet/freescale/fman
5676 F:      Documentation/devicetree/bindings/powerpc/fsl/fman.txt
5677
5678 FREESCALE QUAD SPI DRIVER
5679 M:      Han Xu <han.xu@nxp.com>
5680 L:      linux-mtd@lists.infradead.org
5681 S:      Maintained
5682 F:      drivers/mtd/spi-nor/fsl-quadspi.c
5683
5684 FREESCALE QUICC ENGINE LIBRARY
5685 M:      Qiang Zhao <qiang.zhao@nxp.com>
5686 L:      linuxppc-dev@lists.ozlabs.org
5687 S:      Maintained
5688 F:      drivers/soc/fsl/qe/
5689 F:      include/soc/fsl/*qe*.h
5690 F:      include/soc/fsl/*ucc*.h
5691
5692 FREESCALE QUICC ENGINE UCC ETHERNET DRIVER
5693 M:      Li Yang <leoyang.li@nxp.com>
5694 L:      netdev@vger.kernel.org
5695 L:      linuxppc-dev@lists.ozlabs.org
5696 S:      Maintained
5697 F:      drivers/net/ethernet/freescale/ucc_geth*
5698
5699 FREESCALE QUICC ENGINE UCC HDLC DRIVER
5700 M:      Zhao Qiang <qiang.zhao@nxp.com>
5701 L:      netdev@vger.kernel.org
5702 L:      linuxppc-dev@lists.ozlabs.org
5703 S:      Maintained
5704 F:      drivers/net/wan/fsl_ucc_hdlc*
5705
5706 FREESCALE QUICC ENGINE UCC UART DRIVER
5707 M:      Timur Tabi <timur@tabi.org>
5708 L:      linuxppc-dev@lists.ozlabs.org
5709 S:      Maintained
5710 F:      drivers/tty/serial/ucc_uart.c
5711
5712 FREESCALE SOC DRIVERS
5713 M:      Li Yang <leoyang.li@nxp.com>
5714 L:      linuxppc-dev@lists.ozlabs.org
5715 L:      linux-arm-kernel@lists.infradead.org
5716 S:      Maintained
5717 F:      Documentation/devicetree/bindings/soc/fsl/
5718 F:      drivers/soc/fsl/
5719 F:      include/linux/fsl/
5720
5721 FREESCALE SOC FS_ENET DRIVER
5722 M:      Pantelis Antoniou <pantelis.antoniou@gmail.com>
5723 M:      Vitaly Bordug <vbordug@ru.mvista.com>
5724 L:      linuxppc-dev@lists.ozlabs.org
5725 L:      netdev@vger.kernel.org
5726 S:      Maintained
5727 F:      drivers/net/ethernet/freescale/fs_enet/
5728 F:      include/linux/fs_enet_pd.h
5729
5730 FREESCALE SOC SOUND DRIVERS
5731 M:      Timur Tabi <timur@tabi.org>
5732 M:      Nicolin Chen <nicoleotsuka@gmail.com>
5733 M:      Xiubo Li <Xiubo.Lee@gmail.com>
5734 R:      Fabio Estevam <fabio.estevam@nxp.com>
5735 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
5736 L:      linuxppc-dev@lists.ozlabs.org
5737 S:      Maintained
5738 F:      sound/soc/fsl/fsl*
5739 F:      sound/soc/fsl/imx*
5740 F:      sound/soc/fsl/mpc8610_hpcd.c
5741
5742 FREESCALE USB PERIPHERAL DRIVERS
5743 M:      Li Yang <leoyang.li@nxp.com>
5744 L:      linux-usb@vger.kernel.org
5745 L:      linuxppc-dev@lists.ozlabs.org
5746 S:      Maintained
5747 F:      drivers/usb/gadget/udc/fsl*
5748
5749 FREEVXFS FILESYSTEM
5750 M:      Christoph Hellwig <hch@infradead.org>
5751 W:      ftp://ftp.openlinux.org/pub/people/hch/vxfs
5752 S:      Maintained
5753 F:      fs/freevxfs/
5754
5755 FREEZER
5756 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
5757 M:      Pavel Machek <pavel@ucw.cz>
5758 L:      linux-pm@vger.kernel.org
5759 S:      Supported
5760 F:      Documentation/power/freezing-of-tasks.txt
5761 F:      include/linux/freezer.h
5762 F:      kernel/freezer.c
5763
5764 FRONTSWAP API
5765 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
5766 L:      linux-kernel@vger.kernel.org
5767 S:      Maintained
5768 F:      mm/frontswap.c
5769 F:      include/linux/frontswap.h
5770
5771 FS-CACHE: LOCAL CACHING FOR NETWORK FILESYSTEMS
5772 M:      David Howells <dhowells@redhat.com>
5773 L:      linux-cachefs@redhat.com (moderated for non-subscribers)
5774 S:      Supported
5775 F:      Documentation/filesystems/caching/
5776 F:      fs/fscache/
5777 F:      include/linux/fscache*.h
5778
5779 FSCRYPT: FILE SYSTEM LEVEL ENCRYPTION SUPPORT
5780 M:      Theodore Y. Ts'o <tytso@mit.edu>
5781 M:      Jaegeuk Kim <jaegeuk@kernel.org>
5782 L:      linux-fscrypt@vger.kernel.org
5783 Q:      https://patchwork.kernel.org/project/linux-fscrypt/list/
5784 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tytso/fscrypt.git
5785 S:      Supported
5786 F:      fs/crypto/
5787 F:      include/linux/fscrypt*.h
5788 F:      Documentation/filesystems/fscrypt.rst
5789
5790 FUJITSU FR-V (FRV) PORT
5791 S:      Orphan
5792 F:      arch/frv/
5793
5794 FUJITSU LAPTOP EXTRAS
5795 M:      Jonathan Woithe <jwoithe@just42.net>
5796 L:      platform-driver-x86@vger.kernel.org
5797 S:      Maintained
5798 F:      drivers/platform/x86/fujitsu-laptop.c
5799
5800 FUJITSU M-5MO LS CAMERA ISP DRIVER
5801 M:      Kyungmin Park <kyungmin.park@samsung.com>
5802 M:      Heungjun Kim <riverful.kim@samsung.com>
5803 L:      linux-media@vger.kernel.org
5804 S:      Maintained
5805 F:      drivers/media/i2c/m5mols/
5806 F:      include/media/i2c/m5mols.h
5807
5808 FUJITSU TABLET EXTRAS
5809 M:      Robert Gerlach <khnz@gmx.de>
5810 L:      platform-driver-x86@vger.kernel.org
5811 S:      Maintained
5812 F:      drivers/platform/x86/fujitsu-tablet.c
5813
5814 FUSE: FILESYSTEM IN USERSPACE
5815 M:      Miklos Szeredi <miklos@szeredi.hu>
5816 L:      linux-fsdevel@vger.kernel.org
5817 W:      http://fuse.sourceforge.net/
5818 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mszeredi/fuse.git
5819 S:      Maintained
5820 F:      fs/fuse/
5821 F:      include/uapi/linux/fuse.h
5822 F:      Documentation/filesystems/fuse.txt
5823
5824 FUTEX SUBSYSTEM
5825 M:      Thomas Gleixner <tglx@linutronix.de>
5826 M:      Ingo Molnar <mingo@redhat.com>
5827 R:      Peter Zijlstra <peterz@infradead.org>
5828 R:      Darren Hart <dvhart@infradead.org>
5829 L:      linux-kernel@vger.kernel.org
5830 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git locking/core
5831 S:      Maintained
5832 F:      kernel/futex.c
5833 F:      kernel/futex_compat.c
5834 F:      include/asm-generic/futex.h
5835 F:      include/linux/futex.h
5836 F:      include/uapi/linux/futex.h
5837 F:      tools/testing/selftests/futex/
5838 F:      tools/perf/bench/futex*
5839 F:      Documentation/*futex*
5840
5841 FUTURE DOMAIN TMC-16x0 SCSI DRIVER (16-bit)
5842 M:      Rik Faith <faith@cs.unc.edu>
5843 L:      linux-scsi@vger.kernel.org
5844 S:      Odd Fixes (e.g., new signatures)
5845 F:      drivers/scsi/fdomain.*
5846
5847 GCC PLUGINS
5848 M:      Kees Cook <keescook@chromium.org>
5849 R:      Emese Revfy <re.emese@gmail.com>
5850 L:      kernel-hardening@lists.openwall.com
5851 S:      Maintained
5852 F:      scripts/gcc-plugins/
5853 F:      scripts/gcc-plugin.sh
5854 F:      scripts/Makefile.gcc-plugins
5855 F:      Documentation/gcc-plugins.txt
5856
5857 GCOV BASED KERNEL PROFILING
5858 M:      Peter Oberparleiter <oberpar@linux.vnet.ibm.com>
5859 S:      Maintained
5860 F:      kernel/gcov/
5861 F:      Documentation/dev-tools/gcov.rst
5862
5863 GDB KERNEL DEBUGGING HELPER SCRIPTS
5864 M:      Jan Kiszka <jan.kiszka@siemens.com>
5865 M:      Kieran Bingham <kieran@bingham.xyz>
5866 S:      Supported
5867 F:      scripts/gdb/
5868
5869 GDT SCSI DISK ARRAY CONTROLLER DRIVER
5870 M:      Achim Leubner <achim_leubner@adaptec.com>
5871 L:      linux-scsi@vger.kernel.org
5872 W:      http://www.icp-vortex.com/
5873 S:      Supported
5874 F:      drivers/scsi/gdt*
5875
5876 GEMTEK FM RADIO RECEIVER DRIVER
5877 M:      Hans Verkuil <hverkuil@xs4all.nl>
5878 L:      linux-media@vger.kernel.org
5879 T:      git git://linuxtv.org/media_tree.git
5880 W:      https://linuxtv.org
5881 S:      Maintained
5882 F:      drivers/media/radio/radio-gemtek*
5883
5884 GENERIC GPIO I2C DRIVER
5885 M:      Haavard Skinnemoen <hskinnemoen@gmail.com>
5886 S:      Supported
5887 F:      drivers/i2c/busses/i2c-gpio.c
5888 F:      include/linux/i2c-gpio.h
5889
5890 GENERIC GPIO I2C MULTIPLEXER DRIVER
5891 M:      Peter Korsgaard <peter.korsgaard@barco.com>
5892 L:      linux-i2c@vger.kernel.org
5893 S:      Supported
5894 F:      drivers/i2c/muxes/i2c-mux-gpio.c
5895 F:      include/linux/i2c-mux-gpio.h
5896 F:      Documentation/i2c/muxes/i2c-mux-gpio
5897
5898 GENERIC HDLC (WAN) DRIVERS
5899 M:      Krzysztof Halasa <khc@pm.waw.pl>
5900 W:      http://www.kernel.org/pub/linux/utils/net/hdlc/
5901 S:      Maintained
5902 F:      drivers/net/wan/c101.c
5903 F:      drivers/net/wan/hd6457*
5904 F:      drivers/net/wan/hdlc*
5905 F:      drivers/net/wan/n2.c
5906 F:      drivers/net/wan/pc300too.c
5907 F:      drivers/net/wan/pci200syn.c
5908 F:      drivers/net/wan/wanxl*
5909
5910 GENERIC INCLUDE/ASM HEADER FILES
5911 M:      Arnd Bergmann <arnd@arndb.de>
5912 L:      linux-arch@vger.kernel.org
5913 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/arnd/asm-generic.git
5914 S:      Maintained
5915 F:      include/asm-generic/
5916 F:      include/uapi/asm-generic/
5917
5918 GENERIC PHY FRAMEWORK
5919 M:      Kishon Vijay Abraham I <kishon@ti.com>
5920 L:      linux-kernel@vger.kernel.org
5921 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kishon/linux-phy.git
5922 S:      Supported
5923 F:      drivers/phy/
5924 F:      include/linux/phy/
5925
5926 GENERIC PM DOMAINS
5927 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
5928 M:      Kevin Hilman <khilman@kernel.org>
5929 M:      Ulf Hansson <ulf.hansson@linaro.org>
5930 L:      linux-pm@vger.kernel.org
5931 S:      Supported
5932 F:      drivers/base/power/domain*.c
5933 F:      include/linux/pm_domain.h
5934 F:      Documentation/devicetree/bindings/power/power_domain.txt
5935
5936 GENERIC UIO DRIVER FOR PCI DEVICES
5937 M:      "Michael S. Tsirkin" <mst@redhat.com>
5938 L:      kvm@vger.kernel.org
5939 S:      Supported
5940 F:      drivers/uio/uio_pci_generic.c
5941
5942 GENWQE (IBM Generic Workqueue Card)
5943 M:      Frank Haverkamp <haver@linux.vnet.ibm.com>
5944 M:      Guilherme G. Piccoli <gpiccoli@linux.vnet.ibm.com>
5945 S:      Supported
5946 F:      drivers/misc/genwqe/
5947
5948 GET_MAINTAINER SCRIPT
5949 M:      Joe Perches <joe@perches.com>
5950 S:      Maintained
5951 F:      scripts/get_maintainer.pl
5952
5953 GFS2 FILE SYSTEM
5954 M:      Steven Whitehouse <swhiteho@redhat.com>
5955 M:      Bob Peterson <rpeterso@redhat.com>
5956 L:      cluster-devel@redhat.com
5957 W:      http://sources.redhat.com/cluster/
5958 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gfs2/linux-gfs2.git
5959 S:      Supported
5960 F:      Documentation/filesystems/gfs2*.txt
5961 F:      fs/gfs2/
5962 F:      include/uapi/linux/gfs2_ondisk.h
5963
5964 GIGASET ISDN DRIVERS
5965 M:      Paul Bolle <pebolle@tiscali.nl>
5966 L:      gigaset307x-common@lists.sourceforge.net
5967 W:      http://gigaset307x.sourceforge.net/
5968 S:      Odd Fixes
5969 F:      Documentation/isdn/README.gigaset
5970 F:      drivers/isdn/gigaset/
5971 F:      include/uapi/linux/gigaset_dev.h
5972
5973 GO7007 MPEG CODEC
5974 M:      Hans Verkuil <hans.verkuil@cisco.com>
5975 L:      linux-media@vger.kernel.org
5976 S:      Maintained
5977 F:      drivers/media/usb/go7007/
5978
5979 GOODIX TOUCHSCREEN
5980 M:      Bastien Nocera <hadess@hadess.net>
5981 L:      linux-input@vger.kernel.org
5982 S:      Maintained
5983 F:      drivers/input/touchscreen/goodix.c
5984
5985 GPIO ACPI SUPPORT
5986 M:      Mika Westerberg <mika.westerberg@linux.intel.com>
5987 M:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
5988 L:      linux-gpio@vger.kernel.org
5989 L:      linux-acpi@vger.kernel.org
5990 S:      Maintained
5991 F:      Documentation/acpi/gpio-properties.txt
5992 F:      drivers/gpio/gpiolib-acpi.c
5993
5994 GPIO IR Transmitter
5995 M:      Sean Young <sean@mess.org>
5996 L:      linux-media@vger.kernel.org
5997 S:      Maintained
5998 F:      drivers/media/rc/gpio-ir-tx.c
5999
6000 GPIO MOCKUP DRIVER
6001 M:      Bamvor Jian Zhang <bamvor.zhangjian@linaro.org>
6002 R:      Bartosz Golaszewski <brgl@bgdev.pl>
6003 L:      linux-gpio@vger.kernel.org
6004 S:      Maintained
6005 F:      drivers/gpio/gpio-mockup.c
6006 F:      tools/testing/selftests/gpio/
6007
6008 GPIO SUBSYSTEM
6009 M:      Linus Walleij <linus.walleij@linaro.org>
6010 L:      linux-gpio@vger.kernel.org
6011 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-gpio.git
6012 S:      Maintained
6013 F:      Documentation/devicetree/bindings/gpio/
6014 F:      Documentation/gpio/
6015 F:      Documentation/ABI/testing/gpio-cdev
6016 F:      Documentation/ABI/obsolete/sysfs-gpio
6017 F:      drivers/gpio/
6018 F:      include/linux/gpio/
6019 F:      include/linux/gpio.h
6020 F:      include/asm-generic/gpio.h
6021 F:      include/uapi/linux/gpio.h
6022 F:      tools/gpio/
6023
6024 GRE DEMULTIPLEXER DRIVER
6025 M:      Dmitry Kozlov <xeb@mail.ru>
6026 L:      netdev@vger.kernel.org
6027 S:      Maintained
6028 F:      net/ipv4/gre_demux.c
6029 F:      net/ipv4/gre_offload.c
6030 F:      include/net/gre.h
6031
6032 GRETH 10/100/1G Ethernet MAC device driver
6033 M:      Andreas Larsson <andreas@gaisler.com>
6034 L:      netdev@vger.kernel.org
6035 S:      Maintained
6036 F:      drivers/net/ethernet/aeroflex/
6037
6038 GREYBUS AUDIO PROTOCOLS DRIVERS
6039 M:      Vaibhav Agarwal <vaibhav.sr@gmail.com>
6040 M:      Mark Greer <mgreer@animalcreek.com>
6041 S:      Maintained
6042 F:      drivers/staging/greybus/audio_apbridgea.c
6043 F:      drivers/staging/greybus/audio_apbridgea.h
6044 F:      drivers/staging/greybus/audio_codec.c
6045 F:      drivers/staging/greybus/audio_codec.h
6046 F:      drivers/staging/greybus/audio_gb.c
6047 F:      drivers/staging/greybus/audio_manager.c
6048 F:      drivers/staging/greybus/audio_manager.h
6049 F:      drivers/staging/greybus/audio_manager_module.c
6050 F:      drivers/staging/greybus/audio_manager_private.h
6051 F:      drivers/staging/greybus/audio_manager_sysfs.c
6052 F:      drivers/staging/greybus/audio_module.c
6053 F:      drivers/staging/greybus/audio_topology.c
6054
6055 GREYBUS FW/HID/SPI PROTOCOLS DRIVERS
6056 M:      Viresh Kumar <vireshk@kernel.org>
6057 S:      Maintained
6058 F:      drivers/staging/greybus/authentication.c
6059 F:      drivers/staging/greybus/bootrom.c
6060 F:      drivers/staging/greybus/firmware.h
6061 F:      drivers/staging/greybus/fw-core.c
6062 F:      drivers/staging/greybus/fw-download.c
6063 F:      drivers/staging/greybus/fw-managament.c
6064 F:      drivers/staging/greybus/greybus_authentication.h
6065 F:      drivers/staging/greybus/greybus_firmware.h
6066 F:      drivers/staging/greybus/hid.c
6067 F:      drivers/staging/greybus/i2c.c
6068 F:      drivers/staging/greybus/spi.c
6069 F:      drivers/staging/greybus/spilib.c
6070 F:      drivers/staging/greybus/spilib.h
6071
6072 GREYBUS LOOPBACK/TIME PROTOCOLS DRIVERS
6073 M:      Bryan O'Donoghue <pure.logic@nexus-software.ie>
6074 S:      Maintained
6075 F:      drivers/staging/greybus/loopback.c
6076 F:      drivers/staging/greybus/timesync.c
6077 F:      drivers/staging/greybus/timesync_platform.c
6078
6079 GREYBUS PLATFORM DRIVERS
6080 M:      Vaibhav Hiremath <hvaibhav.linux@gmail.com>
6081 S:      Maintained
6082 F:      drivers/staging/greybus/arche-platform.c
6083 F:      drivers/staging/greybus/arche-apb-ctrl.c
6084 F:      drivers/staging/greybus/arche_platform.h
6085
6086 GREYBUS SDIO/GPIO/SPI PROTOCOLS DRIVERS
6087 M:      Rui Miguel Silva <rmfrfs@gmail.com>
6088 S:      Maintained
6089 F:      drivers/staging/greybus/sdio.c
6090 F:      drivers/staging/greybus/light.c
6091 F:      drivers/staging/greybus/gpio.c
6092 F:      drivers/staging/greybus/power_supply.c
6093 F:      drivers/staging/greybus/spi.c
6094 F:      drivers/staging/greybus/spilib.c
6095
6096 GREYBUS SUBSYSTEM
6097 M:      Johan Hovold <johan@kernel.org>
6098 M:      Alex Elder <elder@kernel.org>
6099 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
6100 S:      Maintained
6101 F:      drivers/staging/greybus/
6102 L:      greybus-dev@lists.linaro.org (moderated for non-subscribers)
6103
6104 GREYBUS UART PROTOCOLS DRIVERS
6105 M:      David Lin <dtwlin@gmail.com>
6106 S:      Maintained
6107 F:      drivers/staging/greybus/uart.c
6108 F:      drivers/staging/greybus/log.c
6109
6110 GS1662 VIDEO SERIALIZER
6111 M:      Charles-Antoine Couret <charles-antoine.couret@nexvision.fr>
6112 L:      linux-media@vger.kernel.org
6113 T:      git git://linuxtv.org/media_tree.git
6114 S:      Maintained
6115 F:      drivers/media/spi/gs1662.c
6116
6117 GSPCA FINEPIX SUBDRIVER
6118 M:      Frank Zago <frank@zago.net>
6119 L:      linux-media@vger.kernel.org
6120 T:      git git://linuxtv.org/media_tree.git
6121 S:      Maintained
6122 F:      drivers/media/usb/gspca/finepix.c
6123
6124 GSPCA GL860 SUBDRIVER
6125 M:      Olivier Lorin <o.lorin@laposte.net>
6126 L:      linux-media@vger.kernel.org
6127 T:      git git://linuxtv.org/media_tree.git
6128 S:      Maintained
6129 F:      drivers/media/usb/gspca/gl860/
6130
6131 GSPCA M5602 SUBDRIVER
6132 M:      Erik Andren <erik.andren@gmail.com>
6133 L:      linux-media@vger.kernel.org
6134 T:      git git://linuxtv.org/media_tree.git
6135 S:      Maintained
6136 F:      drivers/media/usb/gspca/m5602/
6137
6138 GSPCA PAC207 SONIXB SUBDRIVER
6139 M:      Hans Verkuil <hverkuil@xs4all.nl>
6140 L:      linux-media@vger.kernel.org
6141 T:      git git://linuxtv.org/media_tree.git
6142 S:      Odd Fixes
6143 F:      drivers/media/usb/gspca/pac207.c
6144
6145 GSPCA SN9C20X SUBDRIVER
6146 M:      Brian Johnson <brijohn@gmail.com>
6147 L:      linux-media@vger.kernel.org
6148 T:      git git://linuxtv.org/media_tree.git
6149 S:      Maintained
6150 F:      drivers/media/usb/gspca/sn9c20x.c
6151
6152 GSPCA T613 SUBDRIVER
6153 M:      Leandro Costantino <lcostantino@gmail.com>
6154 L:      linux-media@vger.kernel.org
6155 T:      git git://linuxtv.org/media_tree.git
6156 S:      Maintained
6157 F:      drivers/media/usb/gspca/t613.c
6158
6159 GSPCA USB WEBCAM DRIVER
6160 M:      Hans Verkuil <hverkuil@xs4all.nl>
6161 L:      linux-media@vger.kernel.org
6162 T:      git git://linuxtv.org/media_tree.git
6163 S:      Odd Fixes
6164 F:      drivers/media/usb/gspca/
6165
6166 GTP (GPRS Tunneling Protocol)
6167 M:      Pablo Neira Ayuso <pablo@netfilter.org>
6168 M:      Harald Welte <laforge@gnumonks.org>
6169 L:      osmocom-net-gprs@lists.osmocom.org
6170 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pablo/gtp.git
6171 S:      Maintained
6172 F:      drivers/net/gtp.c
6173
6174 GUID PARTITION TABLE (GPT)
6175 M:      Davidlohr Bueso <dave@stgolabs.net>
6176 L:      linux-efi@vger.kernel.org
6177 S:      Maintained
6178 F:      block/partitions/efi.*
6179
6180 H8/300 ARCHITECTURE
6181 M:      Yoshinori Sato <ysato@users.sourceforge.jp>
6182 L:      uclinux-h8-devel@lists.sourceforge.jp (moderated for non-subscribers)
6183 W:      http://uclinux-h8.sourceforge.jp
6184 T:      git git://git.sourceforge.jp/gitroot/uclinux-h8/linux.git
6185 S:      Maintained
6186 F:      arch/h8300/
6187 F:      drivers/clocksource/h8300_*.c
6188 F:      drivers/clk/h8300/
6189 F:      drivers/irqchip/irq-renesas-h8*.c
6190
6191 HACKRF MEDIA DRIVER
6192 M:      Antti Palosaari <crope@iki.fi>
6193 L:      linux-media@vger.kernel.org
6194 W:      https://linuxtv.org
6195 W:      http://palosaari.fi/linux/
6196 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
6197 T:      git git://linuxtv.org/anttip/media_tree.git
6198 S:      Maintained
6199 F:      drivers/media/usb/hackrf/
6200
6201 HARD DRIVE ACTIVE PROTECTION SYSTEM (HDAPS) DRIVER
6202 M:      Frank Seidel <frank@f-seidel.de>
6203 L:      platform-driver-x86@vger.kernel.org
6204 W:      http://www.kernel.org/pub/linux/kernel/people/fseidel/hdaps/
6205 S:      Maintained
6206 F:      drivers/platform/x86/hdaps.c
6207
6208 HARDWARE MONITORING
6209 M:      Jean Delvare <jdelvare@suse.com>
6210 M:      Guenter Roeck <linux@roeck-us.net>
6211 L:      linux-hwmon@vger.kernel.org
6212 W:      http://hwmon.wiki.kernel.org/
6213 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging.git
6214 S:      Maintained
6215 F:      Documentation/hwmon/
6216 F:      drivers/hwmon/
6217 F:      include/linux/hwmon*.h
6218
6219 HARDWARE RANDOM NUMBER GENERATOR CORE
6220 M:      Matt Mackall <mpm@selenic.com>
6221 M:      Herbert Xu <herbert@gondor.apana.org.au>
6222 L:      linux-crypto@vger.kernel.org
6223 S:      Odd fixes
6224 F:      Documentation/devicetree/bindings/rng/
6225 F:      Documentation/hw_random.txt
6226 F:      drivers/char/hw_random/
6227 F:      include/linux/hw_random.h
6228
6229 HARDWARE SPINLOCK CORE
6230 M:      Ohad Ben-Cohen <ohad@wizery.com>
6231 M:      Bjorn Andersson <bjorn.andersson@linaro.org>
6232 L:      linux-remoteproc@vger.kernel.org
6233 S:      Maintained
6234 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ohad/hwspinlock.git
6235 F:      Documentation/devicetree/bindings/hwlock/
6236 F:      Documentation/hwspinlock.txt
6237 F:      drivers/hwspinlock/
6238 F:      include/linux/hwspinlock.h
6239
6240 HARMONY SOUND DRIVER
6241 L:      linux-parisc@vger.kernel.org
6242 S:      Maintained
6243 F:      sound/parisc/harmony.*
6244
6245 HDPVR USB VIDEO ENCODER DRIVER
6246 M:      Hans Verkuil <hverkuil@xs4all.nl>
6247 L:      linux-media@vger.kernel.org
6248 T:      git git://linuxtv.org/media_tree.git
6249 W:      https://linuxtv.org
6250 S:      Odd Fixes
6251 F:      drivers/media/usb/hdpvr/
6252
6253 HEWLETT PACKARD ENTERPRISE ILO NMI WATCHDOG DRIVER
6254 M:      Jimmy Vance <jimmy.vance@hpe.com>
6255 S:      Supported
6256 F:      Documentation/watchdog/hpwdt.txt
6257 F:      drivers/watchdog/hpwdt.c
6258
6259 HEWLETT-PACKARD SMART ARRAY RAID DRIVER (hpsa)
6260 M:      Don Brace <don.brace@microsemi.com>
6261 L:      esc.storagedev@microsemi.com
6262 L:      linux-scsi@vger.kernel.org
6263 S:      Supported
6264 F:      Documentation/scsi/hpsa.txt
6265 F:      drivers/scsi/hpsa*.[ch]
6266 F:      include/linux/cciss*.h
6267 F:      include/uapi/linux/cciss*.h
6268
6269 HFI1 DRIVER
6270 M:      Mike Marciniszyn <mike.marciniszyn@intel.com>
6271 M:      Dennis Dalessandro <dennis.dalessandro@intel.com>
6272 L:      linux-rdma@vger.kernel.org
6273 S:      Supported
6274 F:      drivers/infiniband/hw/hfi1
6275
6276 HFS FILESYSTEM
6277 L:      linux-fsdevel@vger.kernel.org
6278 S:      Orphan
6279 F:      Documentation/filesystems/hfs.txt
6280 F:      fs/hfs/
6281
6282 HFSPLUS FILESYSTEM
6283 L:      linux-fsdevel@vger.kernel.org
6284 S:      Orphan
6285 F:      Documentation/filesystems/hfsplus.txt
6286 F:      fs/hfsplus/
6287
6288 HGA FRAMEBUFFER DRIVER
6289 M:      Ferenc Bakonyi <fero@drama.obuda.kando.hu>
6290 L:      linux-nvidia@lists.surfsouth.com
6291 W:      http://drama.obuda.kando.hu/~fero/cgi-bin/hgafb.shtml
6292 S:      Maintained
6293 F:      drivers/video/fbdev/hgafb.c
6294
6295 HIBERNATION (aka Software Suspend, aka swsusp)
6296 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
6297 M:      Pavel Machek <pavel@ucw.cz>
6298 L:      linux-pm@vger.kernel.org
6299 B:      https://bugzilla.kernel.org
6300 S:      Supported
6301 F:      arch/x86/power/
6302 F:      drivers/base/power/
6303 F:      kernel/power/
6304 F:      include/linux/suspend.h
6305 F:      include/linux/freezer.h
6306 F:      include/linux/pm.h
6307 F:      arch/*/include/asm/suspend*.h
6308
6309 HID CORE LAYER
6310 M:      Jiri Kosina <jikos@kernel.org>
6311 R:      Benjamin Tissoires <benjamin.tissoires@redhat.com>
6312 L:      linux-input@vger.kernel.org
6313 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/hid.git
6314 S:      Maintained
6315 F:      drivers/hid/
6316 F:      include/linux/hid*
6317 F:      include/uapi/linux/hid*
6318
6319 HID SENSOR HUB DRIVERS
6320 M:      Jiri Kosina <jikos@kernel.org>
6321 M:      Jonathan Cameron <jic23@kernel.org>
6322 M:      Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com>
6323 L:      linux-input@vger.kernel.org
6324 L:      linux-iio@vger.kernel.org
6325 S:      Maintained
6326 F:      Documentation/hid/hid-sensor*
6327 F:      drivers/hid/hid-sensor-*
6328 F:      drivers/iio/*/hid-*
6329 F:      include/linux/hid-sensor-*
6330
6331 HIGH-RESOLUTION TIMERS, CLOCKEVENTS
6332 M:      Thomas Gleixner <tglx@linutronix.de>
6333 L:      linux-kernel@vger.kernel.org
6334 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
6335 S:      Maintained
6336 F:      Documentation/timers/
6337 F:      kernel/time/hrtimer.c
6338 F:      kernel/time/clockevents.c
6339 F:      kernel/time/timer_*.c
6340 F:      include/linux/clockchips.h
6341 F:      include/linux/hrtimer.h
6342
6343 HIGH-SPEED SCC DRIVER FOR AX.25
6344 L:      linux-hams@vger.kernel.org
6345 S:      Orphan
6346 F:      drivers/net/hamradio/dmascc.c
6347 F:      drivers/net/hamradio/scc.c
6348
6349 HIGHPOINT ROCKETRAID 3xxx RAID DRIVER
6350 M:      HighPoint Linux Team <linux@highpoint-tech.com>
6351 W:      http://www.highpoint-tech.com
6352 S:      Supported
6353 F:      Documentation/scsi/hptiop.txt
6354 F:      drivers/scsi/hptiop.c
6355
6356 HIPPI
6357 M:      Jes Sorensen <jes@trained-monkey.org>
6358 L:      linux-hippi@sunsite.dk
6359 S:      Maintained
6360 F:      include/linux/hippidevice.h
6361 F:      include/uapi/linux/if_hippi.h
6362 F:      net/802/hippi.c
6363 F:      drivers/net/hippi/
6364
6365 HISILICON NETWORK SUBSYSTEM 3 DRIVER (HNS3)
6366 M:      Yisen Zhuang <yisen.zhuang@huawei.com>
6367 M:      Salil Mehta <salil.mehta@huawei.com>
6368 L:      netdev@vger.kernel.org
6369 W:      http://www.hisilicon.com
6370 S:      Maintained
6371 F:      drivers/net/ethernet/hisilicon/hns3/
6372
6373 HISILICON NETWORK SUBSYSTEM DRIVER
6374 M:      Yisen Zhuang <yisen.zhuang@huawei.com>
6375 M:      Salil Mehta <salil.mehta@huawei.com>
6376 L:      netdev@vger.kernel.org
6377 W:      http://www.hisilicon.com
6378 S:      Maintained
6379 F:      drivers/net/ethernet/hisilicon/
6380 F:      Documentation/devicetree/bindings/net/hisilicon*.txt
6381
6382 HISILICON PMU DRIVER
6383 M:      Shaokun Zhang <zhangshaokun@hisilicon.com>
6384 W:      http://www.hisilicon.com
6385 S:      Supported
6386 F:      drivers/perf/hisilicon
6387 F:      Documentation/perf/hisi-pmu.txt
6388
6389 HISILICON ROCE DRIVER
6390 M:      Lijun Ou <oulijun@huawei.com>
6391 M:      Wei Hu(Xavier) <xavier.huwei@huawei.com>
6392 L:      linux-rdma@vger.kernel.org
6393 S:      Maintained
6394 F:      drivers/infiniband/hw/hns/
6395 F:      Documentation/devicetree/bindings/infiniband/hisilicon-hns-roce.txt
6396
6397 HISILICON SAS Controller
6398 M:      John Garry <john.garry@huawei.com>
6399 W:      http://www.hisilicon.com
6400 S:      Supported
6401 F:      drivers/scsi/hisi_sas/
6402 F:      Documentation/devicetree/bindings/scsi/hisilicon-sas.txt
6403
6404 HMM - Heterogeneous Memory Management
6405 M:      Jérôme Glisse <jglisse@redhat.com>
6406 L:      linux-mm@kvack.org
6407 S:      Maintained
6408 F:      mm/hmm*
6409 F:      include/linux/hmm*
6410
6411 HOST AP DRIVER
6412 M:      Jouni Malinen <j@w1.fi>
6413 L:      linux-wireless@vger.kernel.org
6414 W:      http://w1.fi/hostap-driver.html
6415 S:      Obsolete
6416 F:      drivers/net/wireless/intersil/hostap/
6417
6418 HP COMPAQ TC1100 TABLET WMI EXTRAS DRIVER
6419 L:      platform-driver-x86@vger.kernel.org
6420 S:      Orphan
6421 F:      drivers/platform/x86/tc1100-wmi.c
6422
6423 HP100:  Driver for HP 10/100 Mbit/s Voice Grade Network Adapter Series
6424 M:      Jaroslav Kysela <perex@perex.cz>
6425 S:      Maintained
6426 F:      drivers/net/ethernet/hp/hp100.*
6427
6428 HPET:   High Precision Event Timers driver
6429 M:      Clemens Ladisch <clemens@ladisch.de>
6430 S:      Maintained
6431 F:      Documentation/timers/hpet.txt
6432 F:      drivers/char/hpet.c
6433 F:      include/linux/hpet.h
6434 F:      include/uapi/linux/hpet.h
6435
6436 HPET:   x86
6437 S:      Orphan
6438 F:      arch/x86/kernel/hpet.c
6439 F:      arch/x86/include/asm/hpet.h
6440
6441 HPFS FILESYSTEM
6442 M:      Mikulas Patocka <mikulas@artax.karlin.mff.cuni.cz>
6443 W:      http://artax.karlin.mff.cuni.cz/~mikulas/vyplody/hpfs/index-e.cgi
6444 S:      Maintained
6445 F:      fs/hpfs/
6446
6447 HSI SUBSYSTEM
6448 M:      Sebastian Reichel <sre@kernel.org>
6449 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-hsi.git
6450 S:      Maintained
6451 F:      Documentation/ABI/testing/sysfs-bus-hsi
6452 F:      Documentation/driver-api/hsi.rst
6453 F:      drivers/hsi/
6454 F:      include/linux/hsi/
6455 F:      include/uapi/linux/hsi/
6456
6457 HSO 3G MODEM DRIVER
6458 L:      linux-usb@vger.kernel.org
6459 S:      Orphan
6460 F:      drivers/net/usb/hso.c
6461
6462 HSR NETWORK PROTOCOL
6463 M:      Arvid Brodin <arvid.brodin@alten.se>
6464 L:      netdev@vger.kernel.org
6465 S:      Maintained
6466 F:      net/hsr/
6467
6468 HT16K33 LED CONTROLLER DRIVER
6469 M:      Robin van der Gracht <robin@protonic.nl>
6470 S:      Maintained
6471 F:      drivers/auxdisplay/ht16k33.c
6472 F:      Documentation/devicetree/bindings/display/ht16k33.txt
6473
6474 HTCPEN TOUCHSCREEN DRIVER
6475 M:      Pau Oliva Fora <pof@eslack.org>
6476 L:      linux-input@vger.kernel.org
6477 S:      Maintained
6478 F:      drivers/input/touchscreen/htcpen.c
6479
6480 HUAWEI ETHERNET DRIVER
6481 M:      Aviad Krawczyk <aviad.krawczyk@huawei.com>
6482 L:      netdev@vger.kernel.org
6483 S:      Supported
6484 F:      Documentation/networking/hinic.txt
6485 F:      drivers/net/ethernet/huawei/hinic/
6486
6487 HUGETLB FILESYSTEM
6488 M:      Nadia Yvette Chambers <nyc@holomorphy.com>
6489 S:      Maintained
6490 F:      fs/hugetlbfs/
6491
6492 HVA ST MEDIA DRIVER
6493 M:      Jean-Christophe Trotin <jean-christophe.trotin@st.com>
6494 L:      linux-media@vger.kernel.org
6495 T:      git git://linuxtv.org/media_tree.git
6496 W:      https://linuxtv.org
6497 S:      Supported
6498 F:      drivers/media/platform/sti/hva
6499
6500 HWPOISON MEMORY FAILURE HANDLING
6501 M:      Naoya Horiguchi <n-horiguchi@ah.jp.nec.com>
6502 L:      linux-mm@kvack.org
6503 S:      Maintained
6504 F:      mm/memory-failure.c
6505 F:      mm/hwpoison-inject.c
6506
6507 Hyper-V CORE AND DRIVERS
6508 M:      "K. Y. Srinivasan" <kys@microsoft.com>
6509 M:      Haiyang Zhang <haiyangz@microsoft.com>
6510 M:      Stephen Hemminger <sthemmin@microsoft.com>
6511 L:      devel@linuxdriverproject.org
6512 S:      Maintained
6513 F:      Documentation/networking/netvsc.txt
6514 F:      arch/x86/include/asm/mshyperv.h
6515 F:      arch/x86/include/asm/trace/hyperv.h
6516 F:      arch/x86/include/uapi/asm/hyperv.h
6517 F:      arch/x86/kernel/cpu/mshyperv.c
6518 F:      arch/x86/hyperv
6519 F:      drivers/hid/hid-hyperv.c
6520 F:      drivers/hv/
6521 F:      drivers/input/serio/hyperv-keyboard.c
6522 F:      drivers/pci/host/pci-hyperv.c
6523 F:      drivers/net/hyperv/
6524 F:      drivers/scsi/storvsc_drv.c
6525 F:      drivers/uio/uio_hv_generic.c
6526 F:      drivers/video/fbdev/hyperv_fb.c
6527 F:      net/vmw_vsock/hyperv_transport.c
6528 F:      include/linux/hyperv.h
6529 F:      include/uapi/linux/hyperv.h
6530 F:      tools/hv/
6531 F:      Documentation/ABI/stable/sysfs-bus-vmbus
6532
6533 HYPERVISOR VIRTUAL CONSOLE DRIVER
6534 L:      linuxppc-dev@lists.ozlabs.org
6535 S:      Odd Fixes
6536 F:      drivers/tty/hvc/
6537
6538 I2C ACPI SUPPORT
6539 M:      Mika Westerberg <mika.westerberg@linux.intel.com>
6540 L:      linux-i2c@vger.kernel.org
6541 L:      linux-acpi@vger.kernel.org
6542 S:      Maintained
6543 F:      drivers/i2c/i2c-core-acpi.c
6544
6545 I2C MUXES
6546 M:      Peter Rosin <peda@axentia.se>
6547 L:      linux-i2c@vger.kernel.org
6548 S:      Maintained
6549 F:      Documentation/i2c/i2c-topology
6550 F:      Documentation/i2c/muxes/
6551 F:      Documentation/devicetree/bindings/i2c/i2c-mux*
6552 F:      Documentation/devicetree/bindings/i2c/i2c-arb*
6553 F:      Documentation/devicetree/bindings/i2c/i2c-gate*
6554 F:      drivers/i2c/i2c-mux.c
6555 F:      drivers/i2c/muxes/
6556 F:      include/linux/i2c-mux.h
6557
6558 I2C OVER PARALLEL PORT
6559 M:      Jean Delvare <jdelvare@suse.com>
6560 L:      linux-i2c@vger.kernel.org
6561 S:      Maintained
6562 F:      Documentation/i2c/busses/i2c-parport
6563 F:      Documentation/i2c/busses/i2c-parport-light
6564 F:      drivers/i2c/busses/i2c-parport.c
6565 F:      drivers/i2c/busses/i2c-parport-light.c
6566
6567 I2C SUBSYSTEM
6568 M:      Wolfram Sang <wsa@the-dreams.de>
6569 L:      linux-i2c@vger.kernel.org
6570 W:      https://i2c.wiki.kernel.org/
6571 Q:      https://patchwork.ozlabs.org/project/linux-i2c/list/
6572 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/wsa/linux.git
6573 S:      Maintained
6574 F:      Documentation/devicetree/bindings/i2c/
6575 F:      Documentation/i2c/
6576 F:      drivers/i2c/
6577 F:      drivers/i2c/*/
6578 F:      include/linux/i2c.h
6579 F:      include/linux/i2c-*.h
6580 F:      include/uapi/linux/i2c.h
6581 F:      include/uapi/linux/i2c-*.h
6582
6583 I2C-TAOS-EVM DRIVER
6584 M:      Jean Delvare <jdelvare@suse.com>
6585 L:      linux-i2c@vger.kernel.org
6586 S:      Maintained
6587 F:      Documentation/i2c/busses/i2c-taos-evm
6588 F:      drivers/i2c/busses/i2c-taos-evm.c
6589
6590 I2C-TINY-USB DRIVER
6591 M:      Till Harbaum <till@harbaum.org>
6592 L:      linux-i2c@vger.kernel.org
6593 W:      http://www.harbaum.org/till/i2c_tiny_usb
6594 S:      Maintained
6595 F:      drivers/i2c/busses/i2c-tiny-usb.c
6596
6597 I2C/SMBUS CONTROLLER DRIVERS FOR PC
6598 M:      Jean Delvare <jdelvare@suse.com>
6599 L:      linux-i2c@vger.kernel.org
6600 S:      Maintained
6601 F:      Documentation/i2c/busses/i2c-ali1535
6602 F:      Documentation/i2c/busses/i2c-ali1563
6603 F:      Documentation/i2c/busses/i2c-ali15x3
6604 F:      Documentation/i2c/busses/i2c-amd756
6605 F:      Documentation/i2c/busses/i2c-amd8111
6606 F:      Documentation/i2c/busses/i2c-i801
6607 F:      Documentation/i2c/busses/i2c-nforce2
6608 F:      Documentation/i2c/busses/i2c-piix4
6609 F:      Documentation/i2c/busses/i2c-sis5595
6610 F:      Documentation/i2c/busses/i2c-sis630
6611 F:      Documentation/i2c/busses/i2c-sis96x
6612 F:      Documentation/i2c/busses/i2c-via
6613 F:      Documentation/i2c/busses/i2c-viapro
6614 F:      drivers/i2c/busses/i2c-ali1535.c
6615 F:      drivers/i2c/busses/i2c-ali1563.c
6616 F:      drivers/i2c/busses/i2c-ali15x3.c
6617 F:      drivers/i2c/busses/i2c-amd756.c
6618 F:      drivers/i2c/busses/i2c-amd756-s4882.c
6619 F:      drivers/i2c/busses/i2c-amd8111.c
6620 F:      drivers/i2c/busses/i2c-i801.c
6621 F:      drivers/i2c/busses/i2c-isch.c
6622 F:      drivers/i2c/busses/i2c-nforce2.c
6623 F:      drivers/i2c/busses/i2c-nforce2-s4985.c
6624 F:      drivers/i2c/busses/i2c-piix4.c
6625 F:      drivers/i2c/busses/i2c-sis5595.c
6626 F:      drivers/i2c/busses/i2c-sis630.c
6627 F:      drivers/i2c/busses/i2c-sis96x.c
6628 F:      drivers/i2c/busses/i2c-via.c
6629 F:      drivers/i2c/busses/i2c-viapro.c
6630
6631 I2C/SMBUS INTEL CHT WHISKEY COVE PMIC DRIVER
6632 M:      Hans de Goede <hdegoede@redhat.com>
6633 L:      linux-i2c@vger.kernel.org
6634 S:      Maintained
6635 F:      drivers/i2c/busses/i2c-cht-wc.c
6636
6637 I2C/SMBUS ISMT DRIVER
6638 M:      Seth Heasley <seth.heasley@intel.com>
6639 M:      Neil Horman <nhorman@tuxdriver.com>
6640 L:      linux-i2c@vger.kernel.org
6641 F:      drivers/i2c/busses/i2c-ismt.c
6642 F:      Documentation/i2c/busses/i2c-ismt
6643
6644 I2C/SMBUS STUB DRIVER
6645 M:      Jean Delvare <jdelvare@suse.com>
6646 L:      linux-i2c@vger.kernel.org
6647 S:      Maintained
6648 F:      drivers/i2c/i2c-stub.c
6649
6650 IA64 (Itanium) PLATFORM
6651 M:      Tony Luck <tony.luck@intel.com>
6652 M:      Fenghua Yu <fenghua.yu@intel.com>
6653 L:      linux-ia64@vger.kernel.org
6654 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/aegl/linux.git
6655 S:      Maintained
6656 F:      arch/ia64/
6657
6658 IBM Power 842 compression accelerator
6659 M:      Haren Myneni <haren@us.ibm.com>
6660 S:      Supported
6661 F:      drivers/crypto/nx/Makefile
6662 F:      drivers/crypto/nx/Kconfig
6663 F:      drivers/crypto/nx/nx-842*
6664 F:      include/linux/sw842.h
6665 F:      crypto/842.c
6666 F:      lib/842/
6667
6668 IBM Power in-Nest Crypto Acceleration
6669 M:      Leonidas S. Barbosa <leosilva@linux.vnet.ibm.com>
6670 M:      Paulo Flabiano Smorigo <pfsmorigo@linux.vnet.ibm.com>
6671 L:      linux-crypto@vger.kernel.org
6672 S:      Supported
6673 F:      drivers/crypto/nx/Makefile
6674 F:      drivers/crypto/nx/Kconfig
6675 F:      drivers/crypto/nx/nx-aes*
6676 F:      drivers/crypto/nx/nx-sha*
6677 F:      drivers/crypto/nx/nx.*
6678 F:      drivers/crypto/nx/nx_csbcpb.h
6679 F:      drivers/crypto/nx/nx_debugfs.h
6680
6681 IBM Power Linux RAID adapter
6682 M:      Brian King <brking@us.ibm.com>
6683 S:      Supported
6684 F:      drivers/scsi/ipr.*
6685
6686 IBM Power SRIOV Virtual NIC Device Driver
6687 M:      Thomas Falcon <tlfalcon@linux.vnet.ibm.com>
6688 M:      John Allen <jallen@linux.vnet.ibm.com>
6689 L:      netdev@vger.kernel.org
6690 S:      Supported
6691 F:      drivers/net/ethernet/ibm/ibmvnic.*
6692
6693 IBM Power Virtual Accelerator Switchboard
6694 M:      Sukadev Bhattiprolu
6695 L:      linuxppc-dev@lists.ozlabs.org
6696 S:      Supported
6697 F:      arch/powerpc/platforms/powernv/vas*
6698 F:      arch/powerpc/platforms/powernv/copy-paste.h
6699 F:      arch/powerpc/include/asm/vas.h
6700 F:      arch/powerpc/include/uapi/asm/vas.h
6701
6702 IBM Power Virtual Ethernet Device Driver
6703 M:      Thomas Falcon <tlfalcon@linux.vnet.ibm.com>
6704 L:      netdev@vger.kernel.org
6705 S:      Supported
6706 F:      drivers/net/ethernet/ibm/ibmveth.*
6707
6708 IBM Power Virtual FC Device Drivers
6709 M:      Tyrel Datwyler <tyreld@linux.vnet.ibm.com>
6710 L:      linux-scsi@vger.kernel.org
6711 S:      Supported
6712 F:      drivers/scsi/ibmvscsi/ibmvfc*
6713
6714 IBM Power Virtual SCSI Device Drivers
6715 M:      Tyrel Datwyler <tyreld@linux.vnet.ibm.com>
6716 L:      linux-scsi@vger.kernel.org
6717 S:      Supported
6718 F:      drivers/scsi/ibmvscsi/ibmvscsi*
6719 F:      include/scsi/viosrp.h
6720
6721 IBM Power Virtual SCSI Device Target Driver
6722 M:      Bryant G. Ly <bryantly@linux.vnet.ibm.com>
6723 M:      Michael Cyr <mikecyr@linux.vnet.ibm.com>
6724 L:      linux-scsi@vger.kernel.org
6725 L:      target-devel@vger.kernel.org
6726 S:      Supported
6727 F:      drivers/scsi/ibmvscsi_tgt/
6728
6729 IBM Power VMX Cryptographic instructions
6730 M:      Leonidas S. Barbosa <leosilva@linux.vnet.ibm.com>
6731 M:      Paulo Flabiano Smorigo <pfsmorigo@linux.vnet.ibm.com>
6732 L:      linux-crypto@vger.kernel.org
6733 S:      Supported
6734 F:      drivers/crypto/vmx/Makefile
6735 F:      drivers/crypto/vmx/Kconfig
6736 F:      drivers/crypto/vmx/vmx.c
6737 F:      drivers/crypto/vmx/aes*
6738 F:      drivers/crypto/vmx/ghash*
6739 F:      drivers/crypto/vmx/ppc-xlate.pl
6740
6741 IBM ServeRAID RAID DRIVER
6742 S:      Orphan
6743 F:      drivers/scsi/ips.*
6744
6745 ICH LPC AND GPIO DRIVER
6746 M:      Peter Tyser <ptyser@xes-inc.com>
6747 S:      Maintained
6748 F:      drivers/mfd/lpc_ich.c
6749 F:      drivers/gpio/gpio-ich.c
6750
6751 IDE SUBSYSTEM
6752 M:      "David S. Miller" <davem@davemloft.net>
6753 L:      linux-ide@vger.kernel.org
6754 Q:      http://patchwork.ozlabs.org/project/linux-ide/list/
6755 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/ide.git
6756 S:      Maintained
6757 F:      Documentation/ide/
6758 F:      drivers/ide/
6759 F:      include/linux/ide.h
6760
6761 IDE/ATAPI DRIVERS
6762 M:      Borislav Petkov <bp@alien8.de>
6763 L:      linux-ide@vger.kernel.org
6764 S:      Maintained
6765 F:      Documentation/cdrom/ide-cd
6766 F:      drivers/ide/ide-cd*
6767
6768 IDEAPAD LAPTOP EXTRAS DRIVER
6769 M:      Ike Panhc <ike.pan@canonical.com>
6770 L:      platform-driver-x86@vger.kernel.org
6771 W:      http://launchpad.net/ideapad-laptop
6772 S:      Maintained
6773 F:      drivers/platform/x86/ideapad-laptop.c
6774
6775 IDEAPAD LAPTOP SLIDEBAR DRIVER
6776 M:      Andrey Moiseev <o2g.org.ru@gmail.com>
6777 L:      linux-input@vger.kernel.org
6778 W:      https://github.com/o2genum/ideapad-slidebar
6779 S:      Maintained
6780 F:      drivers/input/misc/ideapad_slidebar.c
6781
6782 IDT VersaClock 5 CLOCK DRIVER
6783 M:      Marek Vasut <marek.vasut@gmail.com>
6784 S:      Maintained
6785 F:      drivers/clk/clk-versaclock5.c
6786
6787 IEEE 802.15.4 SUBSYSTEM
6788 M:      Alexander Aring <alex.aring@gmail.com>
6789 M:      Stefan Schmidt <stefan@osg.samsung.com>
6790 L:      linux-wpan@vger.kernel.org
6791 W:      http://wpan.cakelab.org/
6792 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sschmidt/wpan.git
6793 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sschmidt/wpan-next.git
6794 S:      Maintained
6795 F:      net/ieee802154/
6796 F:      net/mac802154/
6797 F:      drivers/net/ieee802154/
6798 F:      include/linux/nl802154.h
6799 F:      include/linux/ieee802154.h
6800 F:      include/net/nl802154.h
6801 F:      include/net/mac802154.h
6802 F:      include/net/af_ieee802154.h
6803 F:      include/net/cfg802154.h
6804 F:      include/net/ieee802154_netdev.h
6805 F:      Documentation/networking/ieee802154.txt
6806
6807 IFE PROTOCOL
6808 M:      Yotam Gigi <yotam.gi@gmail.com>
6809 M:      Jamal Hadi Salim <jhs@mojatatu.com>
6810 F:      net/ife
6811 F:      include/net/ife.h
6812 F:      include/uapi/linux/ife.h
6813
6814 IGORPLUG-USB IR RECEIVER
6815 M:      Sean Young <sean@mess.org>
6816 L:      linux-media@vger.kernel.org
6817 S:      Maintained
6818 F:      drivers/media/rc/igorplugusb.c
6819
6820 IGUANAWORKS USB IR TRANSCEIVER
6821 M:      Sean Young <sean@mess.org>
6822 L:      linux-media@vger.kernel.org
6823 S:      Maintained
6824 F:      drivers/media/rc/iguanair.c
6825
6826 IIO DIGITAL POTENTIOMETER DAC
6827 M:      Peter Rosin <peda@axentia.se>
6828 L:      linux-iio@vger.kernel.org
6829 S:      Maintained
6830 F:      Documentation/ABI/testing/sysfs-bus-iio-dac-dpot-dac
6831 F:      Documentation/devicetree/bindings/iio/dac/dpot-dac.txt
6832 F:      drivers/iio/dac/dpot-dac.c
6833
6834 IIO ENVELOPE DETECTOR
6835 M:      Peter Rosin <peda@axentia.se>
6836 L:      linux-iio@vger.kernel.org
6837 S:      Maintained
6838 F:      Documentation/ABI/testing/sysfs-bus-iio-adc-envelope-detector
6839 F:      Documentation/devicetree/bindings/iio/adc/envelope-detector.txt
6840 F:      drivers/iio/adc/envelope-detector.c
6841
6842 IIO MULTIPLEXER
6843 M:      Peter Rosin <peda@axentia.se>
6844 L:      linux-iio@vger.kernel.org
6845 S:      Maintained
6846 F:      Documentation/devicetree/bindings/iio/multiplexer/iio-mux.txt
6847 F:      drivers/iio/multiplexer/iio-mux.c
6848
6849 IIO SUBSYSTEM AND DRIVERS
6850 M:      Jonathan Cameron <jic23@kernel.org>
6851 R:      Hartmut Knaack <knaack.h@gmx.de>
6852 R:      Lars-Peter Clausen <lars@metafoo.de>
6853 R:      Peter Meerwald-Stadler <pmeerw@pmeerw.net>
6854 L:      linux-iio@vger.kernel.org
6855 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jic23/iio.git
6856 S:      Maintained
6857 F:      Documentation/ABI/testing/configfs-iio*
6858 F:      Documentation/ABI/testing/sysfs-bus-iio*
6859 F:      Documentation/devicetree/bindings/iio/
6860 F:      drivers/iio/
6861 F:      drivers/staging/iio/
6862 F:      include/linux/iio/
6863 F:      tools/iio/
6864
6865 IKANOS/ADI EAGLE ADSL USB DRIVER
6866 M:      Matthieu Castet <castet.matthieu@free.fr>
6867 M:      Stanislaw Gruszka <stf_xl@wp.pl>
6868 S:      Maintained
6869 F:      drivers/usb/atm/ueagle-atm.c
6870
6871 IMGTEC ASCII LCD DRIVER
6872 M:      Paul Burton <paul.burton@mips.com>
6873 S:      Maintained
6874 F:      Documentation/devicetree/bindings/auxdisplay/img-ascii-lcd.txt
6875 F:      drivers/auxdisplay/img-ascii-lcd.c
6876
6877 IMGTEC IR DECODER DRIVER
6878 M:      James Hogan <jhogan@kernel.org>
6879 S:      Maintained
6880 F:      drivers/media/rc/img-ir/
6881
6882 IMS TWINTURBO FRAMEBUFFER DRIVER
6883 L:      linux-fbdev@vger.kernel.org
6884 S:      Orphan
6885 F:      drivers/video/fbdev/imsttfb.c
6886
6887 INA209 HARDWARE MONITOR DRIVER
6888 M:      Guenter Roeck <linux@roeck-us.net>
6889 L:      linux-hwmon@vger.kernel.org
6890 S:      Maintained
6891 F:      Documentation/hwmon/ina209
6892 F:      Documentation/devicetree/bindings/i2c/ina209.txt
6893 F:      drivers/hwmon/ina209.c
6894
6895 INA2XX HARDWARE MONITOR DRIVER
6896 M:      Guenter Roeck <linux@roeck-us.net>
6897 L:      linux-hwmon@vger.kernel.org
6898 S:      Maintained
6899 F:      Documentation/hwmon/ina2xx
6900 F:      drivers/hwmon/ina2xx.c
6901 F:      include/linux/platform_data/ina2xx.h
6902
6903 INDUSTRY PACK SUBSYSTEM (IPACK)
6904 M:      Samuel Iglesias Gonsalvez <siglesias@igalia.com>
6905 M:      Jens Taprogge <jens.taprogge@taprogge.org>
6906 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
6907 L:      industrypack-devel@lists.sourceforge.net
6908 W:      http://industrypack.sourceforge.net
6909 S:      Maintained
6910 F:      drivers/ipack/
6911
6912 INFINIBAND SUBSYSTEM
6913 M:      Doug Ledford <dledford@redhat.com>
6914 M:      Jason Gunthorpe <jgg@mellanox.com>
6915 L:      linux-rdma@vger.kernel.org
6916 W:      http://www.openfabrics.org/
6917 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
6918 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rdma/rdma.git
6919 S:      Supported
6920 F:      Documentation/devicetree/bindings/infiniband/
6921 F:      Documentation/infiniband/
6922 F:      drivers/infiniband/
6923 F:      include/uapi/linux/if_infiniband.h
6924 F:      include/uapi/rdma/
6925 F:      include/rdma/
6926
6927 INGENIC JZ4780 DMA Driver
6928 M:      Zubair Lutfullah Kakakhel <Zubair.Kakakhel@imgtec.com>
6929 S:      Maintained
6930 F:      drivers/dma/dma-jz4780.c
6931
6932 INGENIC JZ4780 NAND DRIVER
6933 M:      Harvey Hunt <harveyhuntnexus@gmail.com>
6934 L:      linux-mtd@lists.infradead.org
6935 S:      Maintained
6936 F:      drivers/mtd/nand/jz4780_*
6937
6938 INOTIFY
6939 M:      Jan Kara <jack@suse.cz>
6940 R:      Amir Goldstein <amir73il@gmail.com>
6941 L:      linux-fsdevel@vger.kernel.org
6942 S:      Maintained
6943 F:      Documentation/filesystems/inotify.txt
6944 F:      fs/notify/inotify/
6945 F:      include/linux/inotify.h
6946 F:      include/uapi/linux/inotify.h
6947
6948 INPUT (KEYBOARD, MOUSE, JOYSTICK, TOUCHSCREEN) DRIVERS
6949 M:      Dmitry Torokhov <dmitry.torokhov@gmail.com>
6950 L:      linux-input@vger.kernel.org
6951 Q:      http://patchwork.kernel.org/project/linux-input/list/
6952 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input.git
6953 S:      Maintained
6954 F:      drivers/input/
6955 F:      include/linux/input.h
6956 F:      include/uapi/linux/input.h
6957 F:      include/uapi/linux/input-event-codes.h
6958 F:      include/linux/input/
6959 F:      Documentation/devicetree/bindings/input/
6960 F:      Documentation/input/
6961
6962 INPUT MULTITOUCH (MT) PROTOCOL
6963 M:      Henrik Rydberg <rydberg@bitmath.org>
6964 L:      linux-input@vger.kernel.org
6965 S:      Odd fixes
6966 F:      Documentation/input/multi-touch-protocol.rst
6967 F:      drivers/input/input-mt.c
6968 K:      \b(ABS|SYN)_MT_
6969
6970 INSIDE SECURE CRYPTO DRIVER
6971 M:      Antoine Tenart <antoine.tenart@free-electrons.com>
6972 F:      drivers/crypto/inside-secure/
6973 S:      Maintained
6974 L:      linux-crypto@vger.kernel.org
6975
6976 INTEGRITY MEASUREMENT ARCHITECTURE (IMA)
6977 M:      Mimi Zohar <zohar@linux.vnet.ibm.com>
6978 M:      Dmitry Kasatkin <dmitry.kasatkin@gmail.com>
6979 L:      linux-integrity@vger.kernel.org
6980 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/zohar/linux-integrity.git
6981 S:      Supported
6982 F:      security/integrity/ima/
6983
6984 INTEL 810/815 FRAMEBUFFER DRIVER
6985 M:      Antonino Daplas <adaplas@gmail.com>
6986 L:      linux-fbdev@vger.kernel.org
6987 S:      Maintained
6988 F:      drivers/video/fbdev/i810/
6989
6990 INTEL ASoC BDW/HSW DRIVERS
6991 M:      Jie Yang <yang.jie@linux.intel.com>
6992 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
6993 S:      Supported
6994 F:      sound/soc/intel/common/sst-dsp*
6995 F:      sound/soc/intel/common/sst-firmware.c
6996 F:      sound/soc/intel/boards/broadwell.c
6997 F:      sound/soc/intel/haswell/
6998
6999 INTEL C600 SERIES SAS CONTROLLER DRIVER
7000 M:      Intel SCU Linux support <intel-linux-scu@intel.com>
7001 M:      Artur Paszkiewicz <artur.paszkiewicz@intel.com>
7002 L:      linux-scsi@vger.kernel.org
7003 T:      git git://git.code.sf.net/p/intel-sas/isci
7004 S:      Supported
7005 F:      drivers/scsi/isci/
7006
7007 INTEL DRM DRIVERS (excluding Poulsbo, Moorestown and derivative chipsets)
7008 M:      Jani Nikula <jani.nikula@linux.intel.com>
7009 M:      Joonas Lahtinen <joonas.lahtinen@linux.intel.com>
7010 M:      Rodrigo Vivi <rodrigo.vivi@intel.com>
7011 L:      intel-gfx@lists.freedesktop.org
7012 W:      https://01.org/linuxgraphics/
7013 B:      https://01.org/linuxgraphics/documentation/how-report-bugs
7014 C:      irc://chat.freenode.net/intel-gfx
7015 Q:      http://patchwork.freedesktop.org/project/intel-gfx/
7016 T:      git git://anongit.freedesktop.org/drm-intel
7017 S:      Supported
7018 F:      drivers/gpu/drm/i915/
7019 F:      include/drm/i915*
7020 F:      include/uapi/drm/i915_drm.h
7021 F:      Documentation/gpu/i915.rst
7022
7023 INTEL ETHERNET DRIVERS
7024 M:      Jeff Kirsher <jeffrey.t.kirsher@intel.com>
7025 L:      intel-wired-lan@lists.osuosl.org (moderated for non-subscribers)
7026 W:      http://www.intel.com/support/feedback.htm
7027 W:      http://e1000.sourceforge.net/
7028 Q:      http://patchwork.ozlabs.org/project/intel-wired-lan/list/
7029 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jkirsher/net-queue.git
7030 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jkirsher/next-queue.git
7031 S:      Supported
7032 F:      Documentation/networking/e100.txt
7033 F:      Documentation/networking/e1000.txt
7034 F:      Documentation/networking/e1000e.txt
7035 F:      Documentation/networking/igb.txt
7036 F:      Documentation/networking/igbvf.txt
7037 F:      Documentation/networking/ixgb.txt
7038 F:      Documentation/networking/ixgbe.txt
7039 F:      Documentation/networking/ixgbevf.txt
7040 F:      Documentation/networking/i40e.txt
7041 F:      Documentation/networking/i40evf.txt
7042 F:      drivers/net/ethernet/intel/
7043 F:      drivers/net/ethernet/intel/*/
7044 F:      include/linux/avf/virtchnl.h
7045
7046 INTEL FRAMEBUFFER DRIVER (excluding 810 and 815)
7047 M:      Maik Broemme <mbroemme@libmpq.org>
7048 L:      linux-fbdev@vger.kernel.org
7049 S:      Maintained
7050 F:      Documentation/fb/intelfb.txt
7051 F:      drivers/video/fbdev/intelfb/
7052
7053 INTEL GVT-g DRIVERS (Intel GPU Virtualization)
7054 M:      Zhenyu Wang <zhenyuw@linux.intel.com>
7055 M:      Zhi Wang <zhi.a.wang@intel.com>
7056 L:      intel-gvt-dev@lists.freedesktop.org
7057 L:      intel-gfx@lists.freedesktop.org
7058 W:      https://01.org/igvt-g
7059 T:      git https://github.com/01org/gvt-linux.git
7060 S:      Supported
7061 F:      drivers/gpu/drm/i915/gvt/
7062
7063 INTEL HID EVENT DRIVER
7064 M:      Alex Hung <alex.hung@canonical.com>
7065 L:      platform-driver-x86@vger.kernel.org
7066 S:      Maintained
7067 F:      drivers/platform/x86/intel-hid.c
7068
7069 INTEL I/OAT DMA DRIVER
7070 M:      Dave Jiang <dave.jiang@intel.com>
7071 R:      Dan Williams <dan.j.williams@intel.com>
7072 L:      dmaengine@vger.kernel.org
7073 Q:      https://patchwork.kernel.org/project/linux-dmaengine/list/
7074 S:      Supported
7075 F:      drivers/dma/ioat*
7076
7077 INTEL IDLE DRIVER
7078 M:      Jacob Pan <jacob.jun.pan@linux.intel.com>
7079 M:      Len Brown <lenb@kernel.org>
7080 L:      linux-pm@vger.kernel.org
7081 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux.git
7082 B:      https://bugzilla.kernel.org
7083 S:      Supported
7084 F:      drivers/idle/intel_idle.c
7085
7086 INTEL INTEGRATED SENSOR HUB DRIVER
7087 M:      Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com>
7088 M:      Jiri Kosina <jikos@kernel.org>
7089 L:      linux-input@vger.kernel.org
7090 S:      Maintained
7091 F:      drivers/hid/intel-ish-hid/
7092
7093 INTEL IOMMU (VT-d)
7094 M:      David Woodhouse <dwmw2@infradead.org>
7095 L:      iommu@lists.linux-foundation.org
7096 T:      git git://git.infradead.org/iommu-2.6.git
7097 S:      Supported
7098 F:      drivers/iommu/intel-iommu.c
7099 F:      include/linux/intel-iommu.h
7100
7101 INTEL IOP-ADMA DMA DRIVER
7102 R:      Dan Williams <dan.j.williams@intel.com>
7103 S:      Odd fixes
7104 F:      drivers/dma/iop-adma.c
7105
7106 INTEL IXP4XX QMGR, NPE, ETHERNET and HSS SUPPORT
7107 M:      Krzysztof Halasa <khalasa@piap.pl>
7108 S:      Maintained
7109 F:      arch/arm/mach-ixp4xx/include/mach/qmgr.h
7110 F:      arch/arm/mach-ixp4xx/include/mach/npe.h
7111 F:      arch/arm/mach-ixp4xx/ixp4xx_qmgr.c
7112 F:      arch/arm/mach-ixp4xx/ixp4xx_npe.c
7113 F:      drivers/net/ethernet/xscale/ixp4xx_eth.c
7114 F:      drivers/net/wan/ixp4xx_hss.c
7115
7116 INTEL IXP4XX RANDOM NUMBER GENERATOR SUPPORT
7117 M:      Deepak Saxena <dsaxena@plexity.net>
7118 S:      Maintained
7119 F:      drivers/char/hw_random/ixp4xx-rng.c
7120
7121 INTEL MANAGEMENT ENGINE (mei)
7122 M:      Tomas Winkler <tomas.winkler@intel.com>
7123 L:      linux-kernel@vger.kernel.org
7124 S:      Supported
7125 F:      include/uapi/linux/mei.h
7126 F:      include/linux/mei_cl_bus.h
7127 F:      drivers/misc/mei/*
7128 F:      drivers/watchdog/mei_wdt.c
7129 F:      Documentation/misc-devices/mei/*
7130 F:      samples/mei/*
7131
7132 INTEL MENLOW THERMAL DRIVER
7133 M:      Sujith Thomas <sujith.thomas@intel.com>
7134 L:      platform-driver-x86@vger.kernel.org
7135 W:      https://01.org/linux-acpi
7136 S:      Supported
7137 F:      drivers/platform/x86/intel_menlow.c
7138
7139 INTEL MERRIFIELD GPIO DRIVER
7140 M:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
7141 L:      linux-gpio@vger.kernel.org
7142 S:      Maintained
7143 F:      drivers/gpio/gpio-merrifield.c
7144
7145 INTEL MIC DRIVERS (mic)
7146 M:      Sudeep Dutt <sudeep.dutt@intel.com>
7147 M:      Ashutosh Dixit <ashutosh.dixit@intel.com>
7148 S:      Supported
7149 W:      https://github.com/sudeepdutt/mic
7150 W:      http://software.intel.com/en-us/mic-developer
7151 F:      include/linux/mic_bus.h
7152 F:      include/linux/scif.h
7153 F:      include/uapi/linux/mic_common.h
7154 F:      include/uapi/linux/mic_ioctl.h
7155 F:      include/uapi/linux/scif_ioctl.h
7156 F:      drivers/misc/mic/
7157 F:      drivers/dma/mic_x100_dma.c
7158 F:      drivers/dma/mic_x100_dma.h
7159 F:      Documentation/mic/
7160
7161 INTEL PMC CORE DRIVER
7162 M:      Rajneesh Bhardwaj <rajneesh.bhardwaj@intel.com>
7163 M:      Vishwanath Somayaji <vishwanath.somayaji@intel.com>
7164 L:      platform-driver-x86@vger.kernel.org
7165 S:      Maintained
7166 F:      arch/x86/include/asm/pmc_core.h
7167 F:      drivers/platform/x86/intel_pmc_core*
7168
7169 INTEL PMC/P-Unit IPC DRIVER
7170 M:      Zha Qipeng<qipeng.zha@intel.com>
7171 L:      platform-driver-x86@vger.kernel.org
7172 S:      Maintained
7173 F:      drivers/platform/x86/intel_pmc_ipc.c
7174 F:      drivers/platform/x86/intel_punit_ipc.c
7175 F:      arch/x86/include/asm/intel_pmc_ipc.h
7176 F:      arch/x86/include/asm/intel_punit_ipc.h
7177
7178 INTEL PRO/WIRELESS 2100, 2200BG, 2915ABG NETWORK CONNECTION SUPPORT
7179 M:      Stanislav Yakovlev <stas.yakovlev@gmail.com>
7180 L:      linux-wireless@vger.kernel.org
7181 S:      Maintained
7182 F:      Documentation/networking/README.ipw2100
7183 F:      Documentation/networking/README.ipw2200
7184 F:      drivers/net/wireless/intel/ipw2x00/
7185
7186 INTEL PSTATE DRIVER
7187 M:      Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com>
7188 M:      Len Brown <lenb@kernel.org>
7189 L:      linux-pm@vger.kernel.org
7190 S:      Supported
7191 F:      drivers/cpufreq/intel_pstate.c
7192
7193 INTEL RDMA RNIC DRIVER
7194 M:      Faisal Latif <faisal.latif@intel.com>
7195 M:      Shiraz Saleem <shiraz.saleem@intel.com>
7196 L:      linux-rdma@vger.kernel.org
7197 S:      Supported
7198 F:      drivers/infiniband/hw/i40iw/
7199
7200 INTEL TELEMETRY DRIVER
7201 M:      Souvik Kumar Chakravarty <souvik.k.chakravarty@intel.com>
7202 L:      platform-driver-x86@vger.kernel.org
7203 S:      Maintained
7204 F:      arch/x86/include/asm/intel_telemetry.h
7205 F:      drivers/platform/x86/intel_telemetry*
7206
7207 INTEL VIRTUAL BUTTON DRIVER
7208 M:      AceLan Kao <acelan.kao@canonical.com>
7209 L:      platform-driver-x86@vger.kernel.org
7210 S:      Maintained
7211 F:      drivers/platform/x86/intel-vbtn.c
7212
7213 INTEL WIRELESS 3945ABG/BG, 4965AGN (iwlegacy)
7214 M:      Stanislaw Gruszka <sgruszka@redhat.com>
7215 L:      linux-wireless@vger.kernel.org
7216 S:      Supported
7217 F:      drivers/net/wireless/intel/iwlegacy/
7218
7219 INTEL WIRELESS WIFI LINK (iwlwifi)
7220 M:      Johannes Berg <johannes.berg@intel.com>
7221 M:      Emmanuel Grumbach <emmanuel.grumbach@intel.com>
7222 M:      Luca Coelho <luciano.coelho@intel.com>
7223 M:      Intel Linux Wireless <linuxwifi@intel.com>
7224 L:      linux-wireless@vger.kernel.org
7225 W:      http://intellinuxwireless.org
7226 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/iwlwifi/iwlwifi.git
7227 S:      Supported
7228 F:      drivers/net/wireless/intel/iwlwifi/
7229
7230 INTEL WIRELESS WIMAX CONNECTION 2400
7231 M:      Inaky Perez-Gonzalez <inaky.perez-gonzalez@intel.com>
7232 M:      linux-wimax@intel.com
7233 L:      wimax@linuxwimax.org (subscribers-only)
7234 S:      Supported
7235 W:      http://linuxwimax.org
7236 F:      Documentation/wimax/README.i2400m
7237 F:      drivers/net/wimax/i2400m/
7238 F:      include/uapi/linux/wimax/i2400m.h
7239
7240 INTEL WMI THUNDERBOLT FORCE POWER DRIVER
7241 M:      Mario Limonciello <mario.limonciello@dell.com>
7242 S:      Maintained
7243 F:      drivers/platform/x86/intel-wmi-thunderbolt.c
7244
7245 INTEL(R) TRACE HUB
7246 M:      Alexander Shishkin <alexander.shishkin@linux.intel.com>
7247 S:      Supported
7248 F:      Documentation/trace/intel_th.txt
7249 F:      drivers/hwtracing/intel_th/
7250
7251 INTEL(R) TRUSTED EXECUTION TECHNOLOGY (TXT)
7252 M:      Ning Sun <ning.sun@intel.com>
7253 L:      tboot-devel@lists.sourceforge.net
7254 W:      http://tboot.sourceforge.net
7255 T:      hg http://tboot.hg.sourceforge.net:8000/hgroot/tboot/tboot
7256 S:      Supported
7257 F:      Documentation/intel_txt.txt
7258 F:      include/linux/tboot.h
7259 F:      arch/x86/kernel/tboot.c
7260
7261 INTEL-MID GPIO DRIVER
7262 M:      David Cohen <david.a.cohen@linux.intel.com>
7263 L:      linux-gpio@vger.kernel.org
7264 S:      Maintained
7265 F:      drivers/gpio/gpio-intel-mid.c
7266
7267 INVENSENSE MPU-3050 GYROSCOPE DRIVER
7268 M:      Linus Walleij <linus.walleij@linaro.org>
7269 L:      linux-iio@vger.kernel.org
7270 S:      Maintained
7271 F:      drivers/iio/gyro/mpu3050*
7272 F:      Documentation/devicetree/bindings/iio/gyroscope/inv,mpu3050.txt
7273
7274 IOC3 ETHERNET DRIVER
7275 M:      Ralf Baechle <ralf@linux-mips.org>
7276 L:      linux-mips@linux-mips.org
7277 S:      Maintained
7278 F:      drivers/net/ethernet/sgi/ioc3-eth.c
7279
7280 IOC3 SERIAL DRIVER
7281 M:      Pat Gefre <pfg@sgi.com>
7282 L:      linux-serial@vger.kernel.org
7283 S:      Maintained
7284 F:      drivers/tty/serial/ioc3_serial.c
7285
7286 IOMMU DRIVERS
7287 M:      Joerg Roedel <joro@8bytes.org>
7288 L:      iommu@lists.linux-foundation.org
7289 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/joro/iommu.git
7290 S:      Maintained
7291 F:      Documentation/devicetree/bindings/iommu/
7292 F:      drivers/iommu/
7293 F:      include/linux/iommu.h
7294 F:      include/linux/iova.h
7295
7296 IP MASQUERADING
7297 M:      Juanjo Ciarlante <jjciarla@raiz.uncu.edu.ar>
7298 S:      Maintained
7299 F:      net/ipv4/netfilter/ipt_MASQUERADE.c
7300
7301 IPMI SUBSYSTEM
7302 M:      Corey Minyard <minyard@acm.org>
7303 L:      openipmi-developer@lists.sourceforge.net (moderated for non-subscribers)
7304 W:      http://openipmi.sourceforge.net/
7305 S:      Supported
7306 F:      Documentation/IPMI.txt
7307 F:      drivers/char/ipmi/
7308 F:      include/linux/ipmi*
7309 F:      include/uapi/linux/ipmi*
7310
7311 IPS SCSI RAID DRIVER
7312 M:      Adaptec OEM Raid Solutions <aacraid@adaptec.com>
7313 L:      linux-scsi@vger.kernel.org
7314 W:      http://www.adaptec.com/
7315 S:      Maintained
7316 F:      drivers/scsi/ips*
7317
7318 IPVS
7319 M:      Wensong Zhang <wensong@linux-vs.org>
7320 M:      Simon Horman <horms@verge.net.au>
7321 M:      Julian Anastasov <ja@ssi.bg>
7322 L:      netdev@vger.kernel.org
7323 L:      lvs-devel@vger.kernel.org
7324 S:      Maintained
7325 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/horms/ipvs-next.git
7326 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/horms/ipvs.git
7327 F:      Documentation/networking/ipvs-sysctl.txt
7328 F:      include/net/ip_vs.h
7329 F:      include/uapi/linux/ip_vs.h
7330 F:      net/netfilter/ipvs/
7331
7332 IPWIRELESS DRIVER
7333 M:      Jiri Kosina <jikos@kernel.org>
7334 M:      David Sterba <dsterba@suse.com>
7335 S:      Odd Fixes
7336 F:      drivers/tty/ipwireless/
7337
7338 IPX NETWORK LAYER
7339 L:      netdev@vger.kernel.org
7340 S:      Obsolete
7341 F:      include/uapi/linux/ipx.h
7342 F:      drivers/staging/ipx/
7343
7344 IRDA SUBSYSTEM
7345 M:      Samuel Ortiz <samuel@sortiz.org>
7346 L:      irda-users@lists.sourceforge.net (subscribers-only)
7347 L:      netdev@vger.kernel.org
7348 W:      http://irda.sourceforge.net/
7349 S:      Obsolete
7350 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sameo/irda-2.6.git
7351 F:      Documentation/networking/irda.txt
7352 F:      drivers/staging/irda/
7353
7354 IRQ DOMAINS (IRQ NUMBER MAPPING LIBRARY)
7355 M:      Marc Zyngier <marc.zyngier@arm.com>
7356 S:      Maintained
7357 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git irq/core
7358 F:      Documentation/IRQ-domain.txt
7359 F:      include/linux/irqdomain.h
7360 F:      kernel/irq/irqdomain.c
7361 F:      kernel/irq/msi.c
7362
7363 IRQ SUBSYSTEM
7364 M:      Thomas Gleixner <tglx@linutronix.de>
7365 L:      linux-kernel@vger.kernel.org
7366 S:      Maintained
7367 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git irq/core
7368 F:      kernel/irq/
7369
7370 IRQCHIP DRIVERS
7371 M:      Thomas Gleixner <tglx@linutronix.de>
7372 M:      Jason Cooper <jason@lakedaemon.net>
7373 M:      Marc Zyngier <marc.zyngier@arm.com>
7374 L:      linux-kernel@vger.kernel.org
7375 S:      Maintained
7376 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git irq/core
7377 F:      Documentation/devicetree/bindings/interrupt-controller/
7378 F:      drivers/irqchip/
7379
7380 ISA
7381 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
7382 S:      Maintained
7383 F:      Documentation/isa.txt
7384 F:      drivers/base/isa.c
7385 F:      include/linux/isa.h
7386
7387 ISA RADIO MODULE
7388 M:      Hans Verkuil <hverkuil@xs4all.nl>
7389 L:      linux-media@vger.kernel.org
7390 T:      git git://linuxtv.org/media_tree.git
7391 W:      https://linuxtv.org
7392 S:      Maintained
7393 F:      drivers/media/radio/radio-isa*
7394
7395 ISAPNP
7396 M:      Jaroslav Kysela <perex@perex.cz>
7397 S:      Maintained
7398 F:      Documentation/isapnp.txt
7399 F:      drivers/pnp/isapnp/
7400 F:      include/linux/isapnp.h
7401
7402 ISCSI
7403 M:      Lee Duncan <lduncan@suse.com>
7404 M:      Chris Leech <cleech@redhat.com>
7405 L:      open-iscsi@googlegroups.com
7406 W:      www.open-iscsi.com
7407 S:      Maintained
7408 F:      drivers/scsi/*iscsi*
7409 F:      include/scsi/*iscsi*
7410
7411 iSCSI BOOT FIRMWARE TABLE (iBFT) DRIVER
7412 M:      Peter Jones <pjones@redhat.com>
7413 M:      Konrad Rzeszutek Wilk <konrad@kernel.org>
7414 S:      Maintained
7415 F:      drivers/firmware/iscsi_ibft*
7416
7417 ISCSI EXTENSIONS FOR RDMA (ISER) INITIATOR
7418 M:      Or Gerlitz <ogerlitz@mellanox.com>
7419 M:      Sagi Grimberg <sagi@grimberg.me>
7420 M:      Roi Dayan <roid@mellanox.com>
7421 L:      linux-rdma@vger.kernel.org
7422 S:      Supported
7423 W:      http://www.openfabrics.org
7424 W:      www.open-iscsi.org
7425 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
7426 F:      drivers/infiniband/ulp/iser/
7427
7428 ISCSI EXTENSIONS FOR RDMA (ISER) TARGET
7429 M:      Sagi Grimberg <sagi@grimberg.me>
7430 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nab/target-pending.git master
7431 L:      linux-rdma@vger.kernel.org
7432 L:      target-devel@vger.kernel.org
7433 S:      Supported
7434 W:      http://www.linux-iscsi.org
7435 F:      drivers/infiniband/ulp/isert
7436
7437 ISDN SUBSYSTEM
7438 M:      Karsten Keil <isdn@linux-pingi.de>
7439 L:      isdn4linux@listserv.isdn4linux.de (subscribers-only)
7440 L:      netdev@vger.kernel.org
7441 W:      http://www.isdn4linux.de
7442 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kkeil/isdn-2.6.git
7443 S:      Maintained
7444 F:      Documentation/isdn/
7445 F:      drivers/isdn/
7446 F:      include/linux/isdn.h
7447 F:      include/linux/isdn/
7448 F:      include/uapi/linux/isdn.h
7449 F:      include/uapi/linux/isdn/
7450
7451 ISDN SUBSYSTEM (Eicon active card driver)
7452 M:      Armin Schindler <mac@melware.de>
7453 L:      isdn4linux@listserv.isdn4linux.de (subscribers-only)
7454 W:      http://www.melware.de
7455 S:      Maintained
7456 F:      drivers/isdn/hardware/eicon/
7457
7458 IT87 HARDWARE MONITORING DRIVER
7459 M:      Jean Delvare <jdelvare@suse.com>
7460 L:      linux-hwmon@vger.kernel.org
7461 S:      Maintained
7462 F:      Documentation/hwmon/it87
7463 F:      drivers/hwmon/it87.c
7464
7465 IT913X MEDIA DRIVER
7466 M:      Antti Palosaari <crope@iki.fi>
7467 L:      linux-media@vger.kernel.org
7468 W:      https://linuxtv.org
7469 W:      http://palosaari.fi/linux/
7470 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7471 T:      git git://linuxtv.org/anttip/media_tree.git
7472 S:      Maintained
7473 F:      drivers/media/tuners/it913x*
7474
7475 IVTV VIDEO4LINUX DRIVER
7476 M:      Andy Walls <awalls@md.metrocast.net>
7477 L:      ivtv-devel@ivtvdriver.org (subscribers-only)
7478 L:      linux-media@vger.kernel.org
7479 T:      git git://linuxtv.org/media_tree.git
7480 W:      http://www.ivtvdriver.org
7481 S:      Maintained
7482 F:      Documentation/media/v4l-drivers/ivtv*
7483 F:      drivers/media/pci/ivtv/
7484 F:      include/uapi/linux/ivtv*
7485
7486 IX2505V MEDIA DRIVER
7487 M:      Malcolm Priestley <tvboxspy@gmail.com>
7488 L:      linux-media@vger.kernel.org
7489 W:      https://linuxtv.org
7490 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7491 S:      Maintained
7492 F:      drivers/media/dvb-frontends/ix2505v*
7493
7494 JC42.4 TEMPERATURE SENSOR DRIVER
7495 M:      Guenter Roeck <linux@roeck-us.net>
7496 L:      linux-hwmon@vger.kernel.org
7497 S:      Maintained
7498 F:      drivers/hwmon/jc42.c
7499 F:      Documentation/hwmon/jc42
7500
7501 JFS FILESYSTEM
7502 M:      Dave Kleikamp <shaggy@kernel.org>
7503 L:      jfs-discussion@lists.sourceforge.net
7504 W:      http://jfs.sourceforge.net/
7505 T:      git git://github.com/kleikamp/linux-shaggy.git
7506 S:      Maintained
7507 F:      Documentation/filesystems/jfs.txt
7508 F:      fs/jfs/
7509
7510 JME NETWORK DRIVER
7511 M:      Guo-Fu Tseng <cooldavid@cooldavid.org>
7512 L:      netdev@vger.kernel.org
7513 S:      Maintained
7514 F:      drivers/net/ethernet/jme.*
7515
7516 JOURNALLING FLASH FILE SYSTEM V2 (JFFS2)
7517 M:      David Woodhouse <dwmw2@infradead.org>
7518 L:      linux-mtd@lists.infradead.org
7519 W:      http://www.linux-mtd.infradead.org/doc/jffs2.html
7520 S:      Maintained
7521 F:      fs/jffs2/
7522 F:      include/uapi/linux/jffs2.h
7523
7524 JOURNALLING LAYER FOR BLOCK DEVICES (JBD2)
7525 M:      "Theodore Ts'o" <tytso@mit.edu>
7526 M:      Jan Kara <jack@suse.com>
7527 L:      linux-ext4@vger.kernel.org
7528 S:      Maintained
7529 F:      fs/jbd2/
7530 F:      include/linux/jbd2.h
7531
7532 JPU V4L2 MEM2MEM DRIVER FOR RENESAS
7533 M:      Mikhail Ulyanov <mikhail.ulyanov@cogentembedded.com>
7534 L:      linux-media@vger.kernel.org
7535 S:      Maintained
7536 F:      drivers/media/platform/rcar_jpu.c
7537
7538 JSM Neo PCI based serial card
7539 M:      Guilherme G. Piccoli <gpiccoli@linux.vnet.ibm.com>
7540 L:      linux-serial@vger.kernel.org
7541 S:      Maintained
7542 F:      drivers/tty/serial/jsm/
7543
7544 K10TEMP HARDWARE MONITORING DRIVER
7545 M:      Clemens Ladisch <clemens@ladisch.de>
7546 L:      linux-hwmon@vger.kernel.org
7547 S:      Maintained
7548 F:      Documentation/hwmon/k10temp
7549 F:      drivers/hwmon/k10temp.c
7550
7551 K8TEMP HARDWARE MONITORING DRIVER
7552 M:      Rudolf Marek <r.marek@assembler.cz>
7553 L:      linux-hwmon@vger.kernel.org
7554 S:      Maintained
7555 F:      Documentation/hwmon/k8temp
7556 F:      drivers/hwmon/k8temp.c
7557
7558 KASAN
7559 M:      Andrey Ryabinin <aryabinin@virtuozzo.com>
7560 R:      Alexander Potapenko <glider@google.com>
7561 R:      Dmitry Vyukov <dvyukov@google.com>
7562 L:      kasan-dev@googlegroups.com
7563 S:      Maintained
7564 F:      arch/*/include/asm/kasan.h
7565 F:      arch/*/mm/kasan_init*
7566 F:      Documentation/dev-tools/kasan.rst
7567 F:      include/linux/kasan*.h
7568 F:      lib/test_kasan.c
7569 F:      mm/kasan/
7570 F:      scripts/Makefile.kasan
7571
7572 KCONFIG
7573 L:      linux-kbuild@vger.kernel.org
7574 S:      Orphan
7575 F:      Documentation/kbuild/kconfig-language.txt
7576 F:      scripts/kconfig/
7577
7578 KDUMP
7579 M:      Dave Young <dyoung@redhat.com>
7580 M:      Baoquan He <bhe@redhat.com>
7581 R:      Vivek Goyal <vgoyal@redhat.com>
7582 L:      kexec@lists.infradead.org
7583 W:      http://lse.sourceforge.net/kdump/
7584 S:      Maintained
7585 F:      Documentation/kdump/
7586
7587 KEENE FM RADIO TRANSMITTER DRIVER
7588 M:      Hans Verkuil <hverkuil@xs4all.nl>
7589 L:      linux-media@vger.kernel.org
7590 T:      git git://linuxtv.org/media_tree.git
7591 W:      https://linuxtv.org
7592 S:      Maintained
7593 F:      drivers/media/radio/radio-keene*
7594
7595 KERNEL AUTOMOUNTER v4 (AUTOFS4)
7596 M:      Ian Kent <raven@themaw.net>
7597 L:      autofs@vger.kernel.org
7598 S:      Maintained
7599 F:      fs/autofs4/
7600
7601 KERNEL BUILD + files below scripts/ (unless maintained elsewhere)
7602 M:      Masahiro Yamada <yamada.masahiro@socionext.com>
7603 M:      Michal Marek <michal.lkml@markovi.net>
7604 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-kbuild.git
7605 L:      linux-kbuild@vger.kernel.org
7606 S:      Maintained
7607 F:      Documentation/kbuild/
7608 F:      Makefile
7609 F:      scripts/Makefile.*
7610 F:      scripts/basic/
7611 F:      scripts/mk*
7612 F:      scripts/package/
7613
7614 KERNEL JANITORS
7615 L:      kernel-janitors@vger.kernel.org
7616 W:      http://kernelnewbies.org/KernelJanitors
7617 S:      Odd Fixes
7618
7619 KERNEL NFSD, SUNRPC, AND LOCKD SERVERS
7620 M:      "J. Bruce Fields" <bfields@fieldses.org>
7621 M:      Jeff Layton <jlayton@kernel.org>
7622 L:      linux-nfs@vger.kernel.org
7623 W:      http://nfs.sourceforge.net/
7624 T:      git git://linux-nfs.org/~bfields/linux.git
7625 S:      Supported
7626 F:      fs/nfsd/
7627 F:      include/uapi/linux/nfsd/
7628 F:      fs/lockd/
7629 F:      fs/nfs_common/
7630 F:      net/sunrpc/
7631 F:      include/linux/lockd/
7632 F:      include/linux/sunrpc/
7633 F:      include/uapi/linux/sunrpc/
7634
7635 KERNEL SELFTEST FRAMEWORK
7636 M:      Shuah Khan <shuahkh@osg.samsung.com>
7637 M:      Shuah Khan <shuah@kernel.org>
7638 L:      linux-kselftest@vger.kernel.org
7639 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shuah/linux-kselftest.git
7640 S:      Maintained
7641 F:      tools/testing/selftests/
7642 F:      Documentation/dev-tools/kselftest*
7643
7644 KERNEL USERMODE HELPER
7645 M:      "Luis R. Rodriguez" <mcgrof@kernel.org>
7646 L:      linux-kernel@vger.kernel.org
7647 S:      Maintained
7648 F:      kernel/umh.c
7649 F:      include/linux/umh.h
7650
7651 KERNEL VIRTUAL MACHINE (KVM)
7652 M:      Paolo Bonzini <pbonzini@redhat.com>
7653 M:      Radim Krčmář <rkrcmar@redhat.com>
7654 L:      kvm@vger.kernel.org
7655 W:      http://www.linux-kvm.org
7656 T:      git git://git.kernel.org/pub/scm/virt/kvm/kvm.git
7657 S:      Supported
7658 F:      Documentation/virtual/kvm/
7659 F:      include/trace/events/kvm.h
7660 F:      include/uapi/asm-generic/kvm*
7661 F:      include/uapi/linux/kvm*
7662 F:      include/asm-generic/kvm*
7663 F:      include/linux/kvm*
7664 F:      include/kvm/iodev.h
7665 F:      virt/kvm/*
7666 F:      tools/kvm/
7667
7668 KERNEL VIRTUAL MACHINE FOR AMD-V (KVM/amd)
7669 M:      Joerg Roedel <joro@8bytes.org>
7670 L:      kvm@vger.kernel.org
7671 W:      http://www.linux-kvm.org/
7672 S:      Maintained
7673 F:      arch/x86/include/asm/svm.h
7674 F:      arch/x86/kvm/svm.c
7675
7676 KERNEL VIRTUAL MACHINE FOR ARM (KVM/arm)
7677 M:      Christoffer Dall <christoffer.dall@linaro.org>
7678 M:      Marc Zyngier <marc.zyngier@arm.com>
7679 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
7680 L:      kvmarm@lists.cs.columbia.edu
7681 W:      http://systems.cs.columbia.edu/projects/kvm-arm
7682 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvmarm/kvmarm.git
7683 S:      Supported
7684 F:      arch/arm/include/uapi/asm/kvm*
7685 F:      arch/arm/include/asm/kvm*
7686 F:      arch/arm/kvm/
7687 F:      virt/kvm/arm/
7688 F:      include/kvm/arm_*
7689
7690 KERNEL VIRTUAL MACHINE FOR ARM64 (KVM/arm64)
7691 M:      Christoffer Dall <christoffer.dall@linaro.org>
7692 M:      Marc Zyngier <marc.zyngier@arm.com>
7693 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
7694 L:      kvmarm@lists.cs.columbia.edu
7695 S:      Maintained
7696 F:      arch/arm64/include/uapi/asm/kvm*
7697 F:      arch/arm64/include/asm/kvm*
7698 F:      arch/arm64/kvm/
7699
7700 KERNEL VIRTUAL MACHINE FOR MIPS (KVM/mips)
7701 M:      James Hogan <jhogan@kernel.org>
7702 L:      linux-mips@linux-mips.org
7703 S:      Supported
7704 F:      arch/mips/include/uapi/asm/kvm*
7705 F:      arch/mips/include/asm/kvm*
7706 F:      arch/mips/kvm/
7707
7708 KERNEL VIRTUAL MACHINE FOR POWERPC (KVM/powerpc)
7709 M:      Paul Mackerras <paulus@ozlabs.org>
7710 L:      kvm-ppc@vger.kernel.org
7711 W:      http://www.linux-kvm.org/
7712 T:      git git://github.com/agraf/linux-2.6.git
7713 S:      Supported
7714 F:      arch/powerpc/include/uapi/asm/kvm*
7715 F:      arch/powerpc/include/asm/kvm*
7716 F:      arch/powerpc/kvm/
7717 F:      arch/powerpc/kernel/kvm*
7718
7719 KERNEL VIRTUAL MACHINE for s390 (KVM/s390)
7720 M:      Christian Borntraeger <borntraeger@de.ibm.com>
7721 M:      Cornelia Huck <cohuck@redhat.com>
7722 L:      linux-s390@vger.kernel.org
7723 W:      http://www.ibm.com/developerworks/linux/linux390/
7724 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvms390/linux.git
7725 S:      Supported
7726 F:      arch/s390/include/uapi/asm/kvm*
7727 F:      arch/s390/include/asm/gmap.h
7728 F:      arch/s390/include/asm/kvm*
7729 F:      arch/s390/kvm/
7730 F:      arch/s390/mm/gmap.c
7731
7732 KERNEL VIRTUAL MACHINE FOR X86 (KVM/x86)
7733 M:      Paolo Bonzini <pbonzini@redhat.com>
7734 M:      Radim Krčmář <rkrcmar@redhat.com>
7735 L:      kvm@vger.kernel.org
7736 W:      http://www.linux-kvm.org
7737 T:      git git://git.kernel.org/pub/scm/virt/kvm/kvm.git
7738 S:      Supported
7739 F:      arch/x86/kvm/
7740 F:      arch/x86/include/uapi/asm/kvm*
7741 F:      arch/x86/include/asm/kvm*
7742 F:      arch/x86/include/asm/pvclock-abi.h
7743 F:      arch/x86/kernel/kvm.c
7744 F:      arch/x86/kernel/kvmclock.c
7745
7746 KERNFS
7747 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
7748 M:      Tejun Heo <tj@kernel.org>
7749 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core.git
7750 S:      Supported
7751 F:      include/linux/kernfs.h
7752 F:      fs/kernfs/
7753
7754 KEXEC
7755 M:      Eric Biederman <ebiederm@xmission.com>
7756 W:      http://kernel.org/pub/linux/utils/kernel/kexec/
7757 L:      kexec@lists.infradead.org
7758 S:      Maintained
7759 F:      include/linux/kexec.h
7760 F:      include/uapi/linux/kexec.h
7761 F:      kernel/kexec*
7762
7763 KEYS-ENCRYPTED
7764 M:      Mimi Zohar <zohar@linux.vnet.ibm.com>
7765 L:      linux-integrity@vger.kernel.org
7766 L:      keyrings@vger.kernel.org
7767 S:      Supported
7768 F:      Documentation/security/keys/trusted-encrypted.rst
7769 F:      include/keys/encrypted-type.h
7770 F:      security/keys/encrypted-keys/
7771
7772 KEYS-TRUSTED
7773 M:      Mimi Zohar <zohar@linux.vnet.ibm.com>
7774 L:      linux-integrity@vger.kernel.org
7775 L:      keyrings@vger.kernel.org
7776 S:      Supported
7777 F:      Documentation/security/keys/trusted-encrypted.rst
7778 F:      include/keys/trusted-type.h
7779 F:      security/keys/trusted.c
7780 F:      security/keys/trusted.h
7781
7782 KEYS/KEYRINGS:
7783 M:      David Howells <dhowells@redhat.com>
7784 L:      keyrings@vger.kernel.org
7785 S:      Maintained
7786 F:      Documentation/security/keys/core.rst
7787 F:      include/linux/key.h
7788 F:      include/linux/key-type.h
7789 F:      include/linux/keyctl.h
7790 F:      include/uapi/linux/keyctl.h
7791 F:      include/keys/
7792 F:      security/keys/
7793
7794 KGDB / KDB /debug_core
7795 M:      Jason Wessel <jason.wessel@windriver.com>
7796 M:      Daniel Thompson <daniel.thompson@linaro.org>
7797 W:      http://kgdb.wiki.kernel.org/
7798 L:      kgdb-bugreport@lists.sourceforge.net
7799 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jwessel/kgdb.git
7800 S:      Maintained
7801 F:      Documentation/dev-tools/kgdb.rst
7802 F:      drivers/misc/kgdbts.c
7803 F:      drivers/tty/serial/kgdboc.c
7804 F:      include/linux/kdb.h
7805 F:      include/linux/kgdb.h
7806 F:      kernel/debug/
7807
7808 KMEMLEAK
7809 M:      Catalin Marinas <catalin.marinas@arm.com>
7810 S:      Maintained
7811 F:      Documentation/dev-tools/kmemleak.rst
7812 F:      include/linux/kmemleak.h
7813 F:      mm/kmemleak.c
7814 F:      mm/kmemleak-test.c
7815
7816 KMOD KERNEL MODULE LOADER - USERMODE HELPER
7817 M:      "Luis R. Rodriguez" <mcgrof@kernel.org>
7818 L:      linux-kernel@vger.kernel.org
7819 S:      Maintained
7820 F:      kernel/kmod.c
7821 F:      include/linux/kmod.h
7822 F:      lib/test_kmod.c
7823 F:      tools/testing/selftests/kmod/
7824
7825 KPROBES
7826 M:      Ananth N Mavinakayanahalli <ananth@linux.vnet.ibm.com>
7827 M:      Anil S Keshavamurthy <anil.s.keshavamurthy@intel.com>
7828 M:      "David S. Miller" <davem@davemloft.net>
7829 M:      Masami Hiramatsu <mhiramat@kernel.org>
7830 S:      Maintained
7831 F:      Documentation/kprobes.txt
7832 F:      include/linux/kprobes.h
7833 F:      include/asm-generic/kprobes.h
7834 F:      kernel/kprobes.c
7835
7836 KS0108 LCD CONTROLLER DRIVER
7837 M:      Miguel Ojeda Sandonis <miguel.ojeda.sandonis@gmail.com>
7838 W:      http://miguelojeda.es/auxdisplay.htm
7839 W:      http://jair.lab.fi.uva.es/~migojed/auxdisplay.htm
7840 S:      Maintained
7841 F:      Documentation/auxdisplay/ks0108
7842 F:      drivers/auxdisplay/ks0108.c
7843 F:      include/linux/ks0108.h
7844
7845 L3MDEV
7846 M:      David Ahern <dsa@cumulusnetworks.com>
7847 L:      netdev@vger.kernel.org
7848 S:      Maintained
7849 F:      net/l3mdev
7850 F:      include/net/l3mdev.h
7851
7852 LANTIQ MIPS ARCHITECTURE
7853 M:      John Crispin <john@phrozen.org>
7854 L:      linux-mips@linux-mips.org
7855 S:      Maintained
7856 F:      arch/mips/lantiq
7857 F:      drivers/soc/lantiq
7858
7859 LAPB module
7860 L:      linux-x25@vger.kernel.org
7861 S:      Orphan
7862 F:      Documentation/networking/lapb-module.txt
7863 F:      include/*/lapb.h
7864 F:      net/lapb/
7865
7866 LASI 53c700 driver for PARISC
7867 M:      "James E.J. Bottomley" <James.Bottomley@HansenPartnership.com>
7868 L:      linux-scsi@vger.kernel.org
7869 S:      Maintained
7870 F:      Documentation/scsi/53c700.txt
7871 F:      drivers/scsi/53c700*
7872
7873 LEAKING_ADDRESSES
7874 M:      Tobin C. Harding <me@tobin.cc>
7875 S:      Maintained
7876 F:      scripts/leaking_addresses.pl
7877
7878 LED SUBSYSTEM
7879 M:      Richard Purdie <rpurdie@rpsys.net>
7880 M:      Jacek Anaszewski <jacek.anaszewski@gmail.com>
7881 M:      Pavel Machek <pavel@ucw.cz>
7882 L:      linux-leds@vger.kernel.org
7883 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/j.anaszewski/linux-leds.git
7884 S:      Maintained
7885 F:      Documentation/devicetree/bindings/leds/
7886 F:      drivers/leds/
7887 F:      include/linux/leds.h
7888
7889 LEGACY EEPROM DRIVER
7890 M:      Jean Delvare <jdelvare@suse.com>
7891 S:      Maintained
7892 F:      Documentation/misc-devices/eeprom
7893 F:      drivers/misc/eeprom/eeprom.c
7894
7895 LEGO USB Tower driver
7896 M:      Juergen Stuber <starblue@users.sourceforge.net>
7897 L:      legousb-devel@lists.sourceforge.net
7898 W:      http://legousb.sourceforge.net/
7899 S:      Maintained
7900 F:      drivers/usb/misc/legousbtower.c
7901
7902 LG2160 MEDIA DRIVER
7903 M:      Michael Krufky <mkrufky@linuxtv.org>
7904 L:      linux-media@vger.kernel.org
7905 W:      https://linuxtv.org
7906 W:      http://github.com/mkrufky
7907 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7908 T:      git git://linuxtv.org/mkrufky/tuners.git
7909 S:      Maintained
7910 F:      drivers/media/dvb-frontends/lg2160.*
7911
7912 LGDT3305 MEDIA DRIVER
7913 M:      Michael Krufky <mkrufky@linuxtv.org>
7914 L:      linux-media@vger.kernel.org
7915 W:      https://linuxtv.org
7916 W:      http://github.com/mkrufky
7917 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7918 T:      git git://linuxtv.org/mkrufky/tuners.git
7919 S:      Maintained
7920 F:      drivers/media/dvb-frontends/lgdt3305.*
7921
7922 LIBATA PATA ARASAN COMPACT FLASH CONTROLLER
7923 M:      Viresh Kumar <vireshk@kernel.org>
7924 L:      linux-ide@vger.kernel.org
7925 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7926 S:      Maintained
7927 F:      include/linux/pata_arasan_cf_data.h
7928 F:      drivers/ata/pata_arasan_cf.c
7929
7930 LIBATA PATA DRIVERS
7931 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
7932 M:      Tejun Heo <tj@kernel.org>
7933 L:      linux-ide@vger.kernel.org
7934 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7935 S:      Maintained
7936 F:      drivers/ata/pata_*.c
7937 F:      drivers/ata/ata_generic.c
7938
7939 LIBATA PATA FARADAY FTIDE010 AND GEMINI SATA BRIDGE DRIVERS
7940 M:      Linus Walleij <linus.walleij@linaro.org>
7941 L:      linux-ide@vger.kernel.org
7942 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7943 S:      Maintained
7944 F:      drivers/ata/pata_ftide010.c
7945 F:      drivers/ata/sata_gemini.c
7946 F:      drivers/ata/sata_gemini.h
7947
7948 LIBATA SATA AHCI PLATFORM devices support
7949 M:      Hans de Goede <hdegoede@redhat.com>
7950 M:      Tejun Heo <tj@kernel.org>
7951 L:      linux-ide@vger.kernel.org
7952 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7953 S:      Maintained
7954 F:      drivers/ata/ahci_platform.c
7955 F:      drivers/ata/libahci_platform.c
7956 F:      include/linux/ahci_platform.h
7957
7958 LIBATA SATA PROMISE TX2/TX4 CONTROLLER DRIVER
7959 M:      Mikael Pettersson <mikpelinux@gmail.com>
7960 L:      linux-ide@vger.kernel.org
7961 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7962 S:      Maintained
7963 F:      drivers/ata/sata_promise.*
7964
7965 LIBATA SUBSYSTEM (Serial and Parallel ATA drivers)
7966 M:      Tejun Heo <tj@kernel.org>
7967 L:      linux-ide@vger.kernel.org
7968 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7969 S:      Maintained
7970 F:      drivers/ata/
7971 F:      include/linux/ata.h
7972 F:      include/linux/libata.h
7973 F:      Documentation/devicetree/bindings/ata/
7974
7975 LIBLOCKDEP
7976 M:      Sasha Levin <alexander.levin@verizon.com>
7977 S:      Maintained
7978 F:      tools/lib/lockdep/
7979
7980 LIBNVDIMM BLK: MMIO-APERTURE DRIVER
7981 M:      Ross Zwisler <ross.zwisler@linux.intel.com>
7982 L:      linux-nvdimm@lists.01.org
7983 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
7984 S:      Supported
7985 F:      drivers/nvdimm/blk.c
7986 F:      drivers/nvdimm/region_devs.c
7987
7988 LIBNVDIMM BTT: BLOCK TRANSLATION TABLE
7989 M:      Vishal Verma <vishal.l.verma@intel.com>
7990 L:      linux-nvdimm@lists.01.org
7991 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
7992 S:      Supported
7993 F:      drivers/nvdimm/btt*
7994
7995 LIBNVDIMM PMEM: PERSISTENT MEMORY DRIVER
7996 M:      Ross Zwisler <ross.zwisler@linux.intel.com>
7997 L:      linux-nvdimm@lists.01.org
7998 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
7999 S:      Supported
8000 F:      drivers/nvdimm/pmem*
8001
8002 LIBNVDIMM: NON-VOLATILE MEMORY DEVICE SUBSYSTEM
8003 M:      Dan Williams <dan.j.williams@intel.com>
8004 L:      linux-nvdimm@lists.01.org
8005 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
8006 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nvdimm/nvdimm.git
8007 S:      Supported
8008 F:      drivers/nvdimm/*
8009 F:      drivers/acpi/nfit/*
8010 F:      include/linux/nd.h
8011 F:      include/linux/libnvdimm.h
8012 F:      include/uapi/linux/ndctl.h
8013
8014 LIGHTNVM PLATFORM SUPPORT
8015 M:      Matias Bjorling <mb@lightnvm.io>
8016 W:      http://github/OpenChannelSSD
8017 L:      linux-block@vger.kernel.org
8018 S:      Maintained
8019 F:      drivers/lightnvm/
8020 F:      include/linux/lightnvm.h
8021 F:      include/uapi/linux/lightnvm.h
8022
8023 LINUX FOR POWER MACINTOSH
8024 M:      Benjamin Herrenschmidt <benh@kernel.crashing.org>
8025 W:      http://www.penguinppc.org/
8026 L:      linuxppc-dev@lists.ozlabs.org
8027 S:      Maintained
8028 F:      arch/powerpc/platforms/powermac/
8029 F:      drivers/macintosh/
8030
8031 LINUX FOR POWERPC (32-BIT AND 64-BIT)
8032 M:      Benjamin Herrenschmidt <benh@kernel.crashing.org>
8033 M:      Paul Mackerras <paulus@samba.org>
8034 M:      Michael Ellerman <mpe@ellerman.id.au>
8035 W:      https://github.com/linuxppc/linux/wiki
8036 L:      linuxppc-dev@lists.ozlabs.org
8037 Q:      http://patchwork.ozlabs.org/project/linuxppc-dev/list/
8038 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux.git
8039 S:      Supported
8040 F:      Documentation/ABI/stable/sysfs-firmware-opal-*
8041 F:      Documentation/devicetree/bindings/powerpc/
8042 F:      Documentation/devicetree/bindings/rtc/rtc-opal.txt
8043 F:      Documentation/devicetree/bindings/i2c/i2c-opal.txt
8044 F:      Documentation/powerpc/
8045 F:      arch/powerpc/
8046 F:      drivers/char/tpm/tpm_ibmvtpm*
8047 F:      drivers/crypto/nx/
8048 F:      drivers/crypto/vmx/
8049 F:      drivers/i2c/busses/i2c-opal.c
8050 F:      drivers/net/ethernet/ibm/ibmveth.*
8051 F:      drivers/net/ethernet/ibm/ibmvnic.*
8052 F:      drivers/pci/hotplug/pnv_php.c
8053 F:      drivers/pci/hotplug/rpa*
8054 F:      drivers/rtc/rtc-opal.c
8055 F:      drivers/scsi/ibmvscsi/
8056 F:      drivers/tty/hvc/hvc_opal.c
8057 F:      drivers/watchdog/wdrtas.c
8058 F:      tools/testing/selftests/powerpc
8059 N:      /pmac
8060 N:      powermac
8061 N:      powernv
8062 N:      [^a-z0-9]ps3
8063 N:      pseries
8064
8065 LINUX FOR POWERPC EMBEDDED MPC5XXX
8066 M:      Anatolij Gustschin <agust@denx.de>
8067 L:      linuxppc-dev@lists.ozlabs.org
8068 T:      git git://git.denx.de/linux-denx-agust.git
8069 S:      Maintained
8070 F:      arch/powerpc/platforms/512x/
8071 F:      arch/powerpc/platforms/52xx/
8072
8073 LINUX FOR POWERPC EMBEDDED PPC4XX
8074 M:      Alistair Popple <alistair@popple.id.au>
8075 M:      Matt Porter <mporter@kernel.crashing.org>
8076 W:      http://www.penguinppc.org/
8077 L:      linuxppc-dev@lists.ozlabs.org
8078 S:      Maintained
8079 F:      arch/powerpc/platforms/40x/
8080 F:      arch/powerpc/platforms/44x/
8081
8082 LINUX FOR POWERPC EMBEDDED PPC83XX AND PPC85XX
8083 M:      Scott Wood <oss@buserror.net>
8084 M:      Kumar Gala <galak@kernel.crashing.org>
8085 W:      http://www.penguinppc.org/
8086 L:      linuxppc-dev@lists.ozlabs.org
8087 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/scottwood/linux.git
8088 S:      Maintained
8089 F:      arch/powerpc/platforms/83xx/
8090 F:      arch/powerpc/platforms/85xx/
8091 F:      Documentation/devicetree/bindings/powerpc/fsl/
8092
8093 LINUX FOR POWERPC EMBEDDED PPC8XX
8094 M:      Vitaly Bordug <vitb@kernel.crashing.org>
8095 W:      http://www.penguinppc.org/
8096 L:      linuxppc-dev@lists.ozlabs.org
8097 S:      Maintained
8098 F:      arch/powerpc/platforms/8xx/
8099
8100 LINUX FOR POWERPC EMBEDDED XILINX VIRTEX
8101 L:      linuxppc-dev@lists.ozlabs.org
8102 S:      Orphan
8103 F:      arch/powerpc/*/*virtex*
8104 F:      arch/powerpc/*/*/*virtex*
8105
8106 LINUX FOR POWERPC PA SEMI PWRFICIENT
8107 L:      linuxppc-dev@lists.ozlabs.org
8108 S:      Orphan
8109 F:      arch/powerpc/platforms/pasemi/
8110 F:      drivers/*/*pasemi*
8111 F:      drivers/*/*/*pasemi*
8112
8113 LINUX KERNEL DUMP TEST MODULE (LKDTM)
8114 M:      Kees Cook <keescook@chromium.org>
8115 S:      Maintained
8116 F:      drivers/misc/lkdtm*
8117
8118 LINUX SECURITY MODULE (LSM) FRAMEWORK
8119 M:      Chris Wright <chrisw@sous-sol.org>
8120 L:      linux-security-module@vger.kernel.org
8121 S:      Supported
8122
8123 LIS3LV02D ACCELEROMETER DRIVER
8124 M:      Eric Piel <eric.piel@tremplin-utc.net>
8125 S:      Maintained
8126 F:      Documentation/misc-devices/lis3lv02d
8127 F:      drivers/misc/lis3lv02d/
8128 F:      drivers/platform/x86/hp_accel.c
8129
8130 LIVE PATCHING
8131 M:      Josh Poimboeuf <jpoimboe@redhat.com>
8132 M:      Jessica Yu <jeyu@kernel.org>
8133 M:      Jiri Kosina <jikos@kernel.org>
8134 M:      Miroslav Benes <mbenes@suse.cz>
8135 R:      Petr Mladek <pmladek@suse.com>
8136 S:      Maintained
8137 F:      kernel/livepatch/
8138 F:      include/linux/livepatch.h
8139 F:      arch/x86/include/asm/livepatch.h
8140 F:      arch/x86/kernel/livepatch.c
8141 F:      Documentation/livepatch/
8142 F:      Documentation/ABI/testing/sysfs-kernel-livepatch
8143 F:      samples/livepatch/
8144 L:      live-patching@vger.kernel.org
8145 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/livepatching.git
8146
8147 LLC (802.2)
8148 L:      netdev@vger.kernel.org
8149 S:      Odd fixes
8150 F:      include/linux/llc.h
8151 F:      include/uapi/linux/llc.h
8152 F:      include/net/llc*
8153 F:      net/llc/
8154
8155 LM73 HARDWARE MONITOR DRIVER
8156 M:      Guillaume Ligneul <guillaume.ligneul@gmail.com>
8157 L:      linux-hwmon@vger.kernel.org
8158 S:      Maintained
8159 F:      drivers/hwmon/lm73.c
8160
8161 LM78 HARDWARE MONITOR DRIVER
8162 M:      Jean Delvare <jdelvare@suse.com>
8163 L:      linux-hwmon@vger.kernel.org
8164 S:      Maintained
8165 F:      Documentation/hwmon/lm78
8166 F:      drivers/hwmon/lm78.c
8167
8168 LM83 HARDWARE MONITOR DRIVER
8169 M:      Jean Delvare <jdelvare@suse.com>
8170 L:      linux-hwmon@vger.kernel.org
8171 S:      Maintained
8172 F:      Documentation/hwmon/lm83
8173 F:      drivers/hwmon/lm83.c
8174
8175 LM90 HARDWARE MONITOR DRIVER
8176 M:      Jean Delvare <jdelvare@suse.com>
8177 L:      linux-hwmon@vger.kernel.org
8178 S:      Maintained
8179 F:      Documentation/hwmon/lm90
8180 F:      Documentation/devicetree/bindings/hwmon/lm90.txt
8181 F:      drivers/hwmon/lm90.c
8182 F:      include/dt-bindings/thermal/lm90.h
8183
8184 LM95234 HARDWARE MONITOR DRIVER
8185 M:      Guenter Roeck <linux@roeck-us.net>
8186 L:      linux-hwmon@vger.kernel.org
8187 S:      Maintained
8188 F:      Documentation/hwmon/lm95234
8189 F:      drivers/hwmon/lm95234.c
8190
8191 LME2510 MEDIA DRIVER
8192 M:      Malcolm Priestley <tvboxspy@gmail.com>
8193 L:      linux-media@vger.kernel.org
8194 W:      https://linuxtv.org
8195 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
8196 S:      Maintained
8197 F:      drivers/media/usb/dvb-usb-v2/lmedm04*
8198
8199 LOADPIN SECURITY MODULE
8200 M:      Kees Cook <keescook@chromium.org>
8201 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git lsm/loadpin
8202 S:      Supported
8203 F:      security/loadpin/
8204 F:      Documentation/admin-guide/LSM/LoadPin.rst
8205
8206 LOCKING PRIMITIVES
8207 M:      Peter Zijlstra <peterz@infradead.org>
8208 M:      Ingo Molnar <mingo@redhat.com>
8209 L:      linux-kernel@vger.kernel.org
8210 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git locking/core
8211 S:      Maintained
8212 F:      Documentation/locking/
8213 F:      include/linux/lockdep.h
8214 F:      include/linux/spinlock*.h
8215 F:      arch/*/include/asm/spinlock*.h
8216 F:      include/linux/rwlock*.h
8217 F:      include/linux/mutex*.h
8218 F:      arch/*/include/asm/mutex*.h
8219 F:      include/linux/rwsem*.h
8220 F:      arch/*/include/asm/rwsem.h
8221 F:      include/linux/seqlock.h
8222 F:      lib/locking*.[ch]
8223 F:      kernel/locking/
8224 X:      kernel/locking/locktorture.c
8225
8226 LOGICAL DISK MANAGER SUPPORT (LDM, Windows 2000/XP/Vista Dynamic Disks)
8227 M:      "Richard Russon (FlatCap)" <ldm@flatcap.org>
8228 L:      linux-ntfs-dev@lists.sourceforge.net
8229 W:      http://www.linux-ntfs.org/content/view/19/37/
8230 S:      Maintained
8231 F:      Documentation/ldm.txt
8232 F:      block/partitions/ldm.*
8233
8234 LSILOGIC MPT FUSION DRIVERS (FC/SAS/SPI)
8235 M:      Sathya Prakash <sathya.prakash@broadcom.com>
8236 M:      Chaitra P B <chaitra.basappa@broadcom.com>
8237 M:      Suganath Prabu Subramani <suganath-prabu.subramani@broadcom.com>
8238 L:      MPT-FusionLinux.pdl@broadcom.com
8239 L:      linux-scsi@vger.kernel.org
8240 W:      http://www.avagotech.com/support/
8241 S:      Supported
8242 F:      drivers/message/fusion/
8243 F:      drivers/scsi/mpt2sas/
8244 F:      drivers/scsi/mpt3sas/
8245
8246 LSILOGIC/SYMBIOS/NCR 53C8XX and 53C1010 PCI-SCSI drivers
8247 M:      Matthew Wilcox <matthew@wil.cx>
8248 L:      linux-scsi@vger.kernel.org
8249 S:      Maintained
8250 F:      drivers/scsi/sym53c8xx_2/
8251
8252 LTC4261 HARDWARE MONITOR DRIVER
8253 M:      Guenter Roeck <linux@roeck-us.net>
8254 L:      linux-hwmon@vger.kernel.org
8255 S:      Maintained
8256 F:      Documentation/hwmon/ltc4261
8257 F:      drivers/hwmon/ltc4261.c
8258
8259 LTC4306 I2C MULTIPLEXER DRIVER
8260 M:      Michael Hennerich <michael.hennerich@analog.com>
8261 W:      http://ez.analog.com/community/linux-device-drivers
8262 L:      linux-i2c@vger.kernel.org
8263 S:      Supported
8264 F:      drivers/i2c/muxes/i2c-mux-ltc4306.c
8265 F:      Documentation/devicetree/bindings/i2c/i2c-mux-ltc4306.txt
8266
8267 LTP (Linux Test Project)
8268 M:      Mike Frysinger <vapier@gentoo.org>
8269 M:      Cyril Hrubis <chrubis@suse.cz>
8270 M:      Wanlong Gao <wanlong.gao@gmail.com>
8271 M:      Jan Stancek <jstancek@redhat.com>
8272 M:      Stanislav Kholmanskikh <stanislav.kholmanskikh@oracle.com>
8273 M:      Alexey Kodanev <alexey.kodanev@oracle.com>
8274 L:      ltp@lists.linux.it (subscribers-only)
8275 W:      http://linux-test-project.github.io/
8276 T:      git git://github.com/linux-test-project/ltp.git
8277 S:      Maintained
8278
8279 M32R ARCHITECTURE
8280 W:      http://www.linux-m32r.org/
8281 S:      Orphan
8282 F:      arch/m32r/
8283
8284 M68K ARCHITECTURE
8285 M:      Geert Uytterhoeven <geert@linux-m68k.org>
8286 L:      linux-m68k@lists.linux-m68k.org
8287 W:      http://www.linux-m68k.org/
8288 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/geert/linux-m68k.git
8289 S:      Maintained
8290 F:      arch/m68k/
8291 F:      drivers/zorro/
8292
8293 M68K ON APPLE MACINTOSH
8294 M:      Joshua Thompson <funaho@jurai.org>
8295 W:      http://www.mac.linux-m68k.org/
8296 L:      linux-m68k@lists.linux-m68k.org
8297 S:      Maintained
8298 F:      arch/m68k/mac/
8299
8300 M68K ON HP9000/300
8301 M:      Philip Blundell <philb@gnu.org>
8302 W:      http://www.tazenda.demon.co.uk/phil/linux-hp
8303 S:      Maintained
8304 F:      arch/m68k/hp300/
8305
8306 M88DS3103 MEDIA DRIVER
8307 M:      Antti Palosaari <crope@iki.fi>
8308 L:      linux-media@vger.kernel.org
8309 W:      https://linuxtv.org
8310 W:      http://palosaari.fi/linux/
8311 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
8312 T:      git git://linuxtv.org/anttip/media_tree.git
8313 S:      Maintained
8314 F:      drivers/media/dvb-frontends/m88ds3103*
8315
8316 M88RS2000 MEDIA DRIVER
8317 M:      Malcolm Priestley <tvboxspy@gmail.com>
8318 L:      linux-media@vger.kernel.org
8319 W:      https://linuxtv.org
8320 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
8321 S:      Maintained
8322 F:      drivers/media/dvb-frontends/m88rs2000*
8323
8324 MA901 MASTERKIT USB FM RADIO DRIVER
8325 M:      Alexey Klimov <klimov.linux@gmail.com>
8326 L:      linux-media@vger.kernel.org
8327 T:      git git://linuxtv.org/media_tree.git
8328 S:      Maintained
8329 F:      drivers/media/radio/radio-ma901.c
8330
8331 MAC80211
8332 M:      Johannes Berg <johannes@sipsolutions.net>
8333 L:      linux-wireless@vger.kernel.org
8334 W:      http://wireless.kernel.org/
8335 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211.git
8336 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211-next.git
8337 S:      Maintained
8338 F:      Documentation/networking/mac80211-injection.txt
8339 F:      include/net/mac80211.h
8340 F:      net/mac80211/
8341 F:      drivers/net/wireless/mac80211_hwsim.[ch]
8342 F:      Documentation/networking/mac80211_hwsim/README
8343
8344 MAILBOX API
8345 M:      Jassi Brar <jassisinghbrar@gmail.com>
8346 L:      linux-kernel@vger.kernel.org
8347 S:      Maintained
8348 F:      drivers/mailbox/
8349 F:      include/linux/mailbox_client.h
8350 F:      include/linux/mailbox_controller.h
8351
8352 MAN-PAGES: MANUAL PAGES FOR LINUX -- Sections 2, 3, 4, 5, and 7
8353 M:      Michael Kerrisk <mtk.manpages@gmail.com>
8354 W:      http://www.kernel.org/doc/man-pages
8355 L:      linux-man@vger.kernel.org
8356 S:      Maintained
8357
8358 MARDUK (CREATOR CI40) DEVICE TREE SUPPORT
8359 M:      Rahul Bedarkar <rahulbedarkar89@gmail.com>
8360 L:      linux-mips@linux-mips.org
8361 S:      Maintained
8362 F:      arch/mips/boot/dts/img/pistachio_marduk.dts
8363
8364 MARVELL 88E6XXX ETHERNET SWITCH FABRIC DRIVER
8365 M:      Andrew Lunn <andrew@lunn.ch>
8366 M:      Vivien Didelot <vivien.didelot@savoirfairelinux.com>
8367 L:      netdev@vger.kernel.org
8368 S:      Maintained
8369 F:      drivers/net/dsa/mv88e6xxx/
8370 F:      Documentation/devicetree/bindings/net/dsa/marvell.txt
8371
8372 MARVELL ARMADA DRM SUPPORT
8373 M:      Russell King <linux@armlinux.org.uk>
8374 S:      Maintained
8375 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-armada-devel
8376 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-armada-fixes
8377 F:      drivers/gpu/drm/armada/
8378 F:      include/uapi/drm/armada_drm.h
8379 F:      Documentation/devicetree/bindings/display/armada/
8380
8381 MARVELL CRYPTO DRIVER
8382 M:      Boris Brezillon <boris.brezillon@free-electrons.com>
8383 M:      Arnaud Ebalard <arno@natisbad.org>
8384 F:      drivers/crypto/marvell/
8385 S:      Maintained
8386 L:      linux-crypto@vger.kernel.org
8387
8388 MARVELL GIGABIT ETHERNET DRIVERS (skge/sky2)
8389 M:      Mirko Lindner <mlindner@marvell.com>
8390 M:      Stephen Hemminger <stephen@networkplumber.org>
8391 L:      netdev@vger.kernel.org
8392 S:      Maintained
8393 F:      drivers/net/ethernet/marvell/sk*
8394
8395 MARVELL LIBERTAS WIRELESS DRIVER
8396 L:      libertas-dev@lists.infradead.org
8397 S:      Orphan
8398 F:      drivers/net/wireless/marvell/libertas/
8399
8400 MARVELL MACCHIATOBIN SUPPORT
8401 M:      Russell King <rmk@armlinux.org.uk>
8402 L:      linux-arm-kernel@lists.infradead.org
8403 S:      Maintained
8404 F:      arch/arm64/boot/dts/marvell/armada-8040-mcbin.dts
8405
8406 MARVELL MV643XX ETHERNET DRIVER
8407 M:      Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
8408 L:      netdev@vger.kernel.org
8409 S:      Maintained
8410 F:      drivers/net/ethernet/marvell/mv643xx_eth.*
8411 F:      include/linux/mv643xx.h
8412
8413 MARVELL MV88X3310 PHY DRIVER
8414 M:      Russell King <rmk@armlinux.org.uk>
8415 L:      netdev@vger.kernel.org
8416 S:      Maintained
8417 F:      drivers/net/phy/marvell10g.c
8418
8419 MARVELL MVNETA ETHERNET DRIVER
8420 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
8421 L:      netdev@vger.kernel.org
8422 S:      Maintained
8423 F:      drivers/net/ethernet/marvell/mvneta.*
8424
8425 MARVELL MWIFIEX WIRELESS DRIVER
8426 M:      Amitkumar Karwar <amitkarwar@gmail.com>
8427 M:      Nishant Sarmukadam <nishants@marvell.com>
8428 M:      Ganapathi Bhat <gbhat@marvell.com>
8429 M:      Xinming Hu <huxm@marvell.com>
8430 L:      linux-wireless@vger.kernel.org
8431 S:      Maintained
8432 F:      drivers/net/wireless/marvell/mwifiex/
8433
8434 MARVELL MWL8K WIRELESS DRIVER
8435 M:      Lennert Buytenhek <buytenh@wantstofly.org>
8436 L:      linux-wireless@vger.kernel.org
8437 S:      Odd Fixes
8438 F:      drivers/net/wireless/marvell/mwl8k.c
8439
8440 MARVELL NAND CONTROLLER DRIVER
8441 M:      Miquel Raynal <miquel.raynal@free-electrons.com>
8442 L:      linux-mtd@lists.infradead.org
8443 S:      Maintained
8444 F:      drivers/mtd/nand/marvell_nand.c
8445 F:      Documentation/devicetree/bindings/mtd/marvell-nand.txt
8446
8447 MARVELL SOC MMC/SD/SDIO CONTROLLER DRIVER
8448 M:      Nicolas Pitre <nico@fluxnic.net>
8449 S:      Odd Fixes
8450 F:      drivers/mmc/host/mvsdio.*
8451
8452 MARVELL XENON MMC/SD/SDIO HOST CONTROLLER DRIVER
8453 M:      Hu Ziji <huziji@marvell.com>
8454 L:      linux-mmc@vger.kernel.org
8455 S:      Supported
8456 F:      drivers/mmc/host/sdhci-xenon*
8457 F:      Documentation/devicetree/bindings/mmc/marvell,xenon-sdhci.txt
8458
8459 MATROX FRAMEBUFFER DRIVER
8460 L:      linux-fbdev@vger.kernel.org
8461 S:      Orphan
8462 F:      drivers/video/fbdev/matrox/matroxfb_*
8463 F:      include/uapi/linux/matroxfb.h
8464
8465 MAX16065 HARDWARE MONITOR DRIVER
8466 M:      Guenter Roeck <linux@roeck-us.net>
8467 L:      linux-hwmon@vger.kernel.org
8468 S:      Maintained
8469 F:      Documentation/hwmon/max16065
8470 F:      drivers/hwmon/max16065.c
8471
8472 MAX20751 HARDWARE MONITOR DRIVER
8473 M:      Guenter Roeck <linux@roeck-us.net>
8474 L:      linux-hwmon@vger.kernel.org
8475 S:      Maintained
8476 F:      Documentation/hwmon/max20751
8477 F:      drivers/hwmon/max20751.c
8478
8479 MAX2175 SDR TUNER DRIVER
8480 M:      Ramesh Shanmugasundaram <ramesh.shanmugasundaram@bp.renesas.com>
8481 L:      linux-media@vger.kernel.org
8482 T:      git git://linuxtv.org/media_tree.git
8483 S:      Maintained
8484 F:      Documentation/devicetree/bindings/media/i2c/max2175.txt
8485 F:      Documentation/media/v4l-drivers/max2175.rst
8486 F:      drivers/media/i2c/max2175*
8487 F:      include/uapi/linux/max2175.h
8488
8489 MAX6650 HARDWARE MONITOR AND FAN CONTROLLER DRIVER
8490 L:      linux-hwmon@vger.kernel.org
8491 S:      Orphan
8492 F:      Documentation/hwmon/max6650
8493 F:      drivers/hwmon/max6650.c
8494
8495 MAX6697 HARDWARE MONITOR DRIVER
8496 M:      Guenter Roeck <linux@roeck-us.net>
8497 L:      linux-hwmon@vger.kernel.org
8498 S:      Maintained
8499 F:      Documentation/hwmon/max6697
8500 F:      Documentation/devicetree/bindings/i2c/max6697.txt
8501 F:      drivers/hwmon/max6697.c
8502 F:      include/linux/platform_data/max6697.h
8503
8504 MAX9860 MONO AUDIO VOICE CODEC DRIVER
8505 M:      Peter Rosin <peda@axentia.se>
8506 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
8507 S:      Maintained
8508 F:      Documentation/devicetree/bindings/sound/max9860.txt
8509 F:      sound/soc/codecs/max9860.*
8510
8511 MAXIM MAX77802 PMIC REGULATOR DEVICE DRIVER
8512 M:      Javier Martinez Canillas <javier@dowhile0.org>
8513 L:      linux-kernel@vger.kernel.org
8514 S:      Supported
8515 F:      drivers/regulator/max77802-regulator.c
8516 F:      Documentation/devicetree/bindings/*/*max77802.txt
8517 F:      include/dt-bindings/*/*max77802.h
8518
8519 MAXIM MUIC CHARGER DRIVERS FOR EXYNOS BASED BOARDS
8520 M:      Krzysztof Kozlowski <krzk@kernel.org>
8521 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
8522 L:      linux-pm@vger.kernel.org
8523 S:      Supported
8524 F:      drivers/power/supply/max14577_charger.c
8525 F:      drivers/power/supply/max77693_charger.c
8526
8527 MAXIM PMIC AND MUIC DRIVERS FOR EXYNOS BASED BOARDS
8528 M:      Chanwoo Choi <cw00.choi@samsung.com>
8529 M:      Krzysztof Kozlowski <krzk@kernel.org>
8530 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
8531 L:      linux-kernel@vger.kernel.org
8532 S:      Supported
8533 F:      drivers/*/max14577*.c
8534 F:      drivers/*/max77686*.c
8535 F:      drivers/*/max77693*.c
8536 F:      drivers/extcon/extcon-max14577.c
8537 F:      drivers/extcon/extcon-max77693.c
8538 F:      drivers/rtc/rtc-max77686.c
8539 F:      drivers/clk/clk-max77686.c
8540 F:      Documentation/devicetree/bindings/mfd/max14577.txt
8541 F:      Documentation/devicetree/bindings/*/max77686.txt
8542 F:      Documentation/devicetree/bindings/mfd/max77693.txt
8543 F:      Documentation/devicetree/bindings/clock/maxim,max77686.txt
8544 F:      include/linux/mfd/max14577*.h
8545 F:      include/linux/mfd/max77686*.h
8546 F:      include/linux/mfd/max77693*.h
8547
8548 MAXIRADIO FM RADIO RECEIVER DRIVER
8549 M:      Hans Verkuil <hverkuil@xs4all.nl>
8550 L:      linux-media@vger.kernel.org
8551 T:      git git://linuxtv.org/media_tree.git
8552 W:      https://linuxtv.org
8553 S:      Maintained
8554 F:      drivers/media/radio/radio-maxiradio*
8555
8556 MCP4531 MICROCHIP DIGITAL POTENTIOMETER DRIVER
8557 M:      Peter Rosin <peda@axentia.se>
8558 L:      linux-iio@vger.kernel.org
8559 S:      Maintained
8560 F:      Documentation/ABI/testing/sysfs-bus-iio-potentiometer-mcp4531
8561 F:      drivers/iio/potentiometer/mcp4531.c
8562
8563 MEASUREMENT COMPUTING CIO-DAC IIO DRIVER
8564 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
8565 L:      linux-iio@vger.kernel.org
8566 S:      Maintained
8567 F:      drivers/iio/dac/cio-dac.c
8568
8569 MEDIA DRIVERS FOR ASCOT2E
8570 M:      Sergey Kozlov <serjk@netup.ru>
8571 M:      Abylay Ospan <aospan@netup.ru>
8572 L:      linux-media@vger.kernel.org
8573 W:      https://linuxtv.org
8574 W:      http://netup.tv/
8575 T:      git git://linuxtv.org/media_tree.git
8576 S:      Supported
8577 F:      drivers/media/dvb-frontends/ascot2e*
8578
8579 MEDIA DRIVERS FOR CXD2841ER
8580 M:      Sergey Kozlov <serjk@netup.ru>
8581 M:      Abylay Ospan <aospan@netup.ru>
8582 L:      linux-media@vger.kernel.org
8583 W:      https://linuxtv.org
8584 W:      http://netup.tv/
8585 T:      git git://linuxtv.org/media_tree.git
8586 S:      Supported
8587 F:      drivers/media/dvb-frontends/cxd2841er*
8588
8589 MEDIA DRIVERS FOR DIGITAL DEVICES PCIE DEVICES
8590 M:      Daniel Scheller <d.scheller.oss@gmail.com>
8591 L:      linux-media@vger.kernel.org
8592 W:      https://linuxtv.org
8593 T:      git git://linuxtv.org/media_tree.git
8594 S:      Maintained
8595 F:      drivers/media/pci/ddbridge/*
8596
8597 MEDIA DRIVERS FOR FREESCALE IMX
8598 M:      Steve Longerbeam <slongerbeam@gmail.com>
8599 M:      Philipp Zabel <p.zabel@pengutronix.de>
8600 L:      linux-media@vger.kernel.org
8601 T:      git git://linuxtv.org/media_tree.git
8602 S:      Maintained
8603 F:      Documentation/devicetree/bindings/media/imx.txt
8604 F:      Documentation/media/v4l-drivers/imx.rst
8605 F:      drivers/staging/media/imx/
8606 F:      include/linux/imx-media.h
8607 F:      include/media/imx.h
8608
8609 MEDIA DRIVERS FOR HELENE
8610 M:      Abylay Ospan <aospan@netup.ru>
8611 L:      linux-media@vger.kernel.org
8612 W:      https://linuxtv.org
8613 W:      http://netup.tv/
8614 T:      git git://linuxtv.org/media_tree.git
8615 S:      Supported
8616 F:      drivers/media/dvb-frontends/helene*
8617
8618 MEDIA DRIVERS FOR HORUS3A
8619 M:      Sergey Kozlov <serjk@netup.ru>
8620 M:      Abylay Ospan <aospan@netup.ru>
8621 L:      linux-media@vger.kernel.org
8622 W:      https://linuxtv.org
8623 W:      http://netup.tv/
8624 T:      git git://linuxtv.org/media_tree.git
8625 S:      Supported
8626 F:      drivers/media/dvb-frontends/horus3a*
8627
8628 MEDIA DRIVERS FOR LNBH25
8629 M:      Sergey Kozlov <serjk@netup.ru>
8630 M:      Abylay Ospan <aospan@netup.ru>
8631 L:      linux-media@vger.kernel.org
8632 W:      https://linuxtv.org
8633 W:      http://netup.tv/
8634 T:      git git://linuxtv.org/media_tree.git
8635 S:      Supported
8636 F:      drivers/media/dvb-frontends/lnbh25*
8637
8638 MEDIA DRIVERS FOR MXL5XX TUNER DEMODULATORS
8639 M:      Daniel Scheller <d.scheller.oss@gmail.com>
8640 L:      linux-media@vger.kernel.org
8641 W:      https://linuxtv.org
8642 T:      git git://linuxtv.org/media_tree.git
8643 S:      Maintained
8644 F:      drivers/media/dvb-frontends/mxl5xx*
8645
8646 MEDIA DRIVERS FOR NETUP PCI UNIVERSAL DVB devices
8647 M:      Sergey Kozlov <serjk@netup.ru>
8648 M:      Abylay Ospan <aospan@netup.ru>
8649 L:      linux-media@vger.kernel.org
8650 W:      https://linuxtv.org
8651 W:      http://netup.tv/
8652 T:      git git://linuxtv.org/media_tree.git
8653 S:      Supported
8654 F:      drivers/media/pci/netup_unidvb/*
8655
8656 MEDIA DRIVERS FOR RENESAS - DRIF
8657 M:      Ramesh Shanmugasundaram <ramesh.shanmugasundaram@bp.renesas.com>
8658 L:      linux-media@vger.kernel.org
8659 L:      linux-renesas-soc@vger.kernel.org
8660 T:      git git://linuxtv.org/media_tree.git
8661 S:      Supported
8662 F:      Documentation/devicetree/bindings/media/renesas,drif.txt
8663 F:      drivers/media/platform/rcar_drif.c
8664
8665 MEDIA DRIVERS FOR RENESAS - FCP
8666 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
8667 L:      linux-media@vger.kernel.org
8668 L:      linux-renesas-soc@vger.kernel.org
8669 T:      git git://linuxtv.org/media_tree.git
8670 S:      Supported
8671 F:      Documentation/devicetree/bindings/media/renesas,fcp.txt
8672 F:      drivers/media/platform/rcar-fcp.c
8673 F:      include/media/rcar-fcp.h
8674
8675 MEDIA DRIVERS FOR RENESAS - FDP1
8676 M:      Kieran Bingham <kieran@bingham.xyz>
8677 L:      linux-media@vger.kernel.org
8678 L:      linux-renesas-soc@vger.kernel.org
8679 T:      git git://linuxtv.org/media_tree.git
8680 S:      Supported
8681 F:      Documentation/devicetree/bindings/media/renesas,fdp1.txt
8682 F:      drivers/media/platform/rcar_fdp1.c
8683
8684 MEDIA DRIVERS FOR RENESAS - VIN
8685 M:      Niklas Söderlund <niklas.soderlund@ragnatech.se>
8686 L:      linux-media@vger.kernel.org
8687 L:      linux-renesas-soc@vger.kernel.org
8688 T:      git git://linuxtv.org/media_tree.git
8689 S:      Supported
8690 F:      Documentation/devicetree/bindings/media/rcar_vin.txt
8691 F:      drivers/media/platform/rcar-vin/
8692
8693 MEDIA DRIVERS FOR RENESAS - VSP1
8694 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
8695 L:      linux-media@vger.kernel.org
8696 L:      linux-renesas-soc@vger.kernel.org
8697 T:      git git://linuxtv.org/media_tree.git
8698 S:      Supported
8699 F:      Documentation/devicetree/bindings/media/renesas,vsp1.txt
8700 F:      drivers/media/platform/vsp1/
8701
8702 MEDIA DRIVERS FOR ST STV0910 DEMODULATOR ICs
8703 M:      Daniel Scheller <d.scheller.oss@gmail.com>
8704 L:      linux-media@vger.kernel.org
8705 W:      https://linuxtv.org
8706 T:      git git://linuxtv.org/media_tree.git
8707 S:      Maintained
8708 F:      drivers/media/dvb-frontends/stv0910*
8709
8710 MEDIA DRIVERS FOR ST STV6111 TUNER ICs
8711 M:      Daniel Scheller <d.scheller.oss@gmail.com>
8712 L:      linux-media@vger.kernel.org
8713 W:      https://linuxtv.org
8714 T:      git git://linuxtv.org/media_tree.git
8715 S:      Maintained
8716 F:      drivers/media/dvb-frontends/stv6111*
8717
8718 MEDIA INPUT INFRASTRUCTURE (V4L/DVB)
8719 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
8720 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
8721 P:      LinuxTV.org Project
8722 L:      linux-media@vger.kernel.org
8723 W:      https://linuxtv.org
8724 Q:      http://patchwork.kernel.org/project/linux-media/list/
8725 T:      git git://linuxtv.org/media_tree.git
8726 S:      Maintained
8727 F:      Documentation/devicetree/bindings/media/
8728 F:      Documentation/media/
8729 F:      drivers/media/
8730 F:      drivers/staging/media/
8731 F:      include/linux/platform_data/media/
8732 F:      include/media/
8733 F:      include/uapi/linux/dvb/
8734 F:      include/uapi/linux/videodev2.h
8735 F:      include/uapi/linux/media.h
8736 F:      include/uapi/linux/v4l2-*
8737 F:      include/uapi/linux/meye.h
8738 F:      include/uapi/linux/ivtv*
8739 F:      include/uapi/linux/uvcvideo.h
8740
8741 MEDIATEK CIR DRIVER
8742 M:      Sean Wang <sean.wang@mediatek.com>
8743 S:      Maintained
8744 F:      drivers/media/rc/mtk-cir.c
8745
8746 MEDIATEK PMIC LED DRIVER
8747 M:      Sean Wang <sean.wang@mediatek.com>
8748 S:      Maintained
8749 F:      drivers/leds/leds-mt6323.c
8750 F:      Documentation/devicetree/bindings/leds/leds-mt6323.txt
8751
8752 MEDIATEK ETHERNET DRIVER
8753 M:      Felix Fietkau <nbd@openwrt.org>
8754 M:      John Crispin <john@phrozen.org>
8755 M:      Sean Wang <sean.wang@mediatek.com>
8756 M:      Nelson Chang <nelson.chang@mediatek.com>
8757 L:      netdev@vger.kernel.org
8758 S:      Maintained
8759 F:      drivers/net/ethernet/mediatek/
8760
8761 MEDIATEK SWITCH DRIVER
8762 M:      Sean Wang <sean.wang@mediatek.com>
8763 L:      netdev@vger.kernel.org
8764 S:      Maintained
8765 F:      drivers/net/dsa/mt7530.*
8766 F:      net/dsa/tag_mtk.c
8767
8768 MEDIATEK JPEG DRIVER
8769 M:      Rick Chang <rick.chang@mediatek.com>
8770 M:      Bin Liu <bin.liu@mediatek.com>
8771 S:      Supported
8772 F:      drivers/media/platform/mtk-jpeg/
8773 F:      Documentation/devicetree/bindings/media/mediatek-jpeg-decoder.txt
8774
8775 MEDIATEK MDP DRIVER
8776 M:      Minghsiu Tsai <minghsiu.tsai@mediatek.com>
8777 M:      Houlong Wei <houlong.wei@mediatek.com>
8778 M:      Andrew-CT Chen <andrew-ct.chen@mediatek.com>
8779 S:      Supported
8780 F:      drivers/media/platform/mtk-mdp/
8781 F:      drivers/media/platform/mtk-vpu/
8782 F:      Documentation/devicetree/bindings/media/mediatek-mdp.txt
8783
8784 MEDIATEK MEDIA DRIVER
8785 M:      Tiffany Lin <tiffany.lin@mediatek.com>
8786 M:      Andrew-CT Chen <andrew-ct.chen@mediatek.com>
8787 S:      Supported
8788 F:      drivers/media/platform/mtk-vcodec/
8789 F:      drivers/media/platform/mtk-vpu/
8790 F:      Documentation/devicetree/bindings/media/mediatek-vcodec.txt
8791 F:      Documentation/devicetree/bindings/media/mediatek-vpu.txt
8792
8793 MEDIATEK MT7601U WIRELESS LAN DRIVER
8794 M:      Jakub Kicinski <kubakici@wp.pl>
8795 L:      linux-wireless@vger.kernel.org
8796 S:      Maintained
8797 F:      drivers/net/wireless/mediatek/mt7601u/
8798
8799 MEDIATEK RANDOM NUMBER GENERATOR SUPPORT
8800 M:      Sean Wang <sean.wang@mediatek.com>
8801 S:      Maintained
8802 F:      drivers/char/hw_random/mtk-rng.c
8803
8804 MEDIATEK USB3 DRD IP DRIVER
8805 M:      Chunfeng Yun <chunfeng.yun@mediatek.com>
8806 L:      linux-usb@vger.kernel.org (moderated for non-subscribers)
8807 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
8808 L:      linux-mediatek@lists.infradead.org (moderated for non-subscribers)
8809 S:      Maintained
8810 F:      drivers/usb/mtu3/
8811
8812 MEGACHIPS STDPXXXX-GE-B850V3-FW LVDS/DP++ BRIDGES
8813 M:      Peter Senna Tschudin <peter.senna@collabora.com>
8814 M:      Martin Donnelly <martin.donnelly@ge.com>
8815 M:      Martyn Welch <martyn.welch@collabora.co.uk>
8816 S:      Maintained
8817 F:      drivers/gpu/drm/bridge/megachips-stdpxxxx-ge-b850v3-fw.c
8818 F:      Documentation/devicetree/bindings/video/bridge/megachips-stdpxxxx-ge-b850v3-fw.txt
8819
8820 MEGARAID SCSI/SAS DRIVERS
8821 M:      Kashyap Desai <kashyap.desai@broadcom.com>
8822 M:      Sumit Saxena <sumit.saxena@broadcom.com>
8823 M:      Shivasharan S <shivasharan.srikanteshwara@broadcom.com>
8824 L:      megaraidlinux.pdl@broadcom.com
8825 L:      linux-scsi@vger.kernel.org
8826 W:      http://www.avagotech.com/support/
8827 S:      Maintained
8828 F:      Documentation/scsi/megaraid.txt
8829 F:      drivers/scsi/megaraid.*
8830 F:      drivers/scsi/megaraid/
8831
8832 MELEXIS MLX90614 DRIVER
8833 M:      Crt Mori <cmo@melexis.com>
8834 L:      linux-iio@vger.kernel.org
8835 W:      http://www.melexis.com
8836 S:      Supported
8837 F:      drivers/iio/temperature/mlx90614.c
8838
8839 MELFAS MIP4 TOUCHSCREEN DRIVER
8840 M:      Sangwon Jee <jeesw@melfas.com>
8841 W:      http://www.melfas.com
8842 S:      Supported
8843 F:      drivers/input/touchscreen/melfas_mip4.c
8844 F:      Documentation/devicetree/bindings/input/touchscreen/melfas_mip4.txt
8845
8846 MELLANOX ETHERNET DRIVER (mlx4_en)
8847 M:      Tariq Toukan <tariqt@mellanox.com>
8848 L:      netdev@vger.kernel.org
8849 S:      Supported
8850 W:      http://www.mellanox.com
8851 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8852 F:      drivers/net/ethernet/mellanox/mlx4/en_*
8853
8854 MELLANOX ETHERNET DRIVER (mlx5e)
8855 M:      Saeed Mahameed <saeedm@mellanox.com>
8856 L:      netdev@vger.kernel.org
8857 S:      Supported
8858 W:      http://www.mellanox.com
8859 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8860 F:      drivers/net/ethernet/mellanox/mlx5/core/en_*
8861
8862 MELLANOX ETHERNET INNOVA DRIVER
8863 M:      Ilan Tayari <ilant@mellanox.com>
8864 R:      Boris Pismenny <borisp@mellanox.com>
8865 L:      netdev@vger.kernel.org
8866 S:      Supported
8867 W:      http://www.mellanox.com
8868 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8869 F:      drivers/net/ethernet/mellanox/mlx5/core/fpga/*
8870 F:      include/linux/mlx5/mlx5_ifc_fpga.h
8871
8872 MELLANOX ETHERNET INNOVA IPSEC DRIVER
8873 M:      Ilan Tayari <ilant@mellanox.com>
8874 R:      Boris Pismenny <borisp@mellanox.com>
8875 L:      netdev@vger.kernel.org
8876 S:      Supported
8877 W:      http://www.mellanox.com
8878 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8879 F:      drivers/net/ethernet/mellanox/mlx5/core/en_ipsec/*
8880 F:      drivers/net/ethernet/mellanox/mlx5/core/ipsec*
8881
8882 MELLANOX ETHERNET SWITCH DRIVERS
8883 M:      Jiri Pirko <jiri@mellanox.com>
8884 M:      Ido Schimmel <idosch@mellanox.com>
8885 L:      netdev@vger.kernel.org
8886 S:      Supported
8887 W:      http://www.mellanox.com
8888 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8889 F:      drivers/net/ethernet/mellanox/mlxsw/
8890
8891 MELLANOX FIRMWARE FLASH LIBRARY (mlxfw)
8892 M:      mlxsw@mellanox.com
8893 L:      netdev@vger.kernel.org
8894 S:      Supported
8895 W:      http://www.mellanox.com
8896 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8897 F:      drivers/net/ethernet/mellanox/mlxfw/
8898
8899 MELLANOX MLX CPLD HOTPLUG DRIVER
8900 M:      Vadim Pasternak <vadimp@mellanox.com>
8901 L:      platform-driver-x86@vger.kernel.org
8902 S:      Supported
8903 F:      drivers/platform/x86/mlxcpld-hotplug.c
8904 F:      include/linux/platform_data/mlxcpld-hotplug.h
8905
8906 MELLANOX MLX4 core VPI driver
8907 M:      Tariq Toukan <tariqt@mellanox.com>
8908 L:      netdev@vger.kernel.org
8909 L:      linux-rdma@vger.kernel.org
8910 W:      http://www.mellanox.com
8911 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8912 S:      Supported
8913 F:      drivers/net/ethernet/mellanox/mlx4/
8914 F:      include/linux/mlx4/
8915
8916 MELLANOX MLX4 IB driver
8917 M:      Yishai Hadas <yishaih@mellanox.com>
8918 L:      linux-rdma@vger.kernel.org
8919 W:      http://www.mellanox.com
8920 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
8921 S:      Supported
8922 F:      drivers/infiniband/hw/mlx4/
8923 F:      include/linux/mlx4/
8924 F:      include/uapi/rdma/mlx4-abi.h
8925
8926 MELLANOX MLX5 core VPI driver
8927 M:      Saeed Mahameed <saeedm@mellanox.com>
8928 M:      Matan Barak <matanb@mellanox.com>
8929 M:      Leon Romanovsky <leonro@mellanox.com>
8930 L:      netdev@vger.kernel.org
8931 L:      linux-rdma@vger.kernel.org
8932 W:      http://www.mellanox.com
8933 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8934 S:      Supported
8935 F:      drivers/net/ethernet/mellanox/mlx5/core/
8936 F:      include/linux/mlx5/
8937
8938 MELLANOX MLX5 IB driver
8939 M:      Matan Barak <matanb@mellanox.com>
8940 M:      Leon Romanovsky <leonro@mellanox.com>
8941 L:      linux-rdma@vger.kernel.org
8942 W:      http://www.mellanox.com
8943 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
8944 S:      Supported
8945 F:      drivers/infiniband/hw/mlx5/
8946 F:      include/linux/mlx5/
8947 F:      include/uapi/rdma/mlx5-abi.h
8948
8949 MELLANOX MLXCPLD I2C AND MUX DRIVER
8950 M:      Vadim Pasternak <vadimp@mellanox.com>
8951 M:      Michael Shych <michaelsh@mellanox.com>
8952 L:      linux-i2c@vger.kernel.org
8953 S:      Supported
8954 F:      drivers/i2c/busses/i2c-mlxcpld.c
8955 F:      drivers/i2c/muxes/i2c-mux-mlxcpld.c
8956 F:      Documentation/i2c/busses/i2c-mlxcpld
8957
8958 MELLANOX MLXCPLD LED DRIVER
8959 M:      Vadim Pasternak <vadimp@mellanox.com>
8960 L:      linux-leds@vger.kernel.org
8961 S:      Supported
8962 F:      drivers/leds/leds-mlxcpld.c
8963 F:      Documentation/leds/leds-mlxcpld.txt
8964
8965 MELLANOX PLATFORM DRIVER
8966 M:      Vadim Pasternak <vadimp@mellanox.com>
8967 L:      platform-driver-x86@vger.kernel.org
8968 S:      Supported
8969 F:      drivers/platform/x86/mlx-platform.c
8970
8971 MEMBARRIER SUPPORT
8972 M:      Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
8973 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
8974 L:      linux-kernel@vger.kernel.org
8975 S:      Supported
8976 F:      kernel/sched/membarrier.c
8977 F:      include/uapi/linux/membarrier.h
8978
8979 MEMORY MANAGEMENT
8980 L:      linux-mm@kvack.org
8981 W:      http://www.linux-mm.org
8982 S:      Maintained
8983 F:      include/linux/mm.h
8984 F:      include/linux/gfp.h
8985 F:      include/linux/mmzone.h
8986 F:      include/linux/memory_hotplug.h
8987 F:      include/linux/vmalloc.h
8988 F:      mm/
8989
8990 MEMORY TECHNOLOGY DEVICES (MTD)
8991 M:      David Woodhouse <dwmw2@infradead.org>
8992 M:      Brian Norris <computersforpeace@gmail.com>
8993 M:      Boris Brezillon <boris.brezillon@free-electrons.com>
8994 M:      Marek Vasut <marek.vasut@gmail.com>
8995 M:      Richard Weinberger <richard@nod.at>
8996 M:      Cyrille Pitchen <cyrille.pitchen@wedev4u.fr>
8997 L:      linux-mtd@lists.infradead.org
8998 W:      http://www.linux-mtd.infradead.org/
8999 Q:      http://patchwork.ozlabs.org/project/linux-mtd/list/
9000 T:      git git://git.infradead.org/linux-mtd.git master
9001 T:      git git://git.infradead.org/linux-mtd.git mtd/next
9002 S:      Maintained
9003 F:      Documentation/devicetree/bindings/mtd/
9004 F:      drivers/mtd/
9005 F:      include/linux/mtd/
9006 F:      include/uapi/mtd/
9007
9008 MEN A21 WATCHDOG DRIVER
9009 M:      Johannes Thumshirn <morbidrsa@gmail.com>
9010 L:      linux-watchdog@vger.kernel.org
9011 S:      Maintained
9012 F:      drivers/watchdog/mena21_wdt.c
9013
9014 MEN CHAMELEON BUS (mcb)
9015 M:      Johannes Thumshirn <morbidrsa@gmail.com>
9016 S:      Maintained
9017 F:      drivers/mcb/
9018 F:      include/linux/mcb.h
9019 F:      Documentation/men-chameleon-bus.txt
9020
9021 MEN F21BMC (Board Management Controller)
9022 M:      Andreas Werner <andreas.werner@men.de>
9023 S:      Supported
9024 F:      drivers/mfd/menf21bmc.c
9025 F:      drivers/watchdog/menf21bmc_wdt.c
9026 F:      drivers/leds/leds-menf21bmc.c
9027 F:      drivers/hwmon/menf21bmc_hwmon.c
9028 F:      Documentation/hwmon/menf21bmc
9029
9030 MESON AO CEC DRIVER FOR AMLOGIC SOCS
9031 M:      Neil Armstrong <narmstrong@baylibre.com>
9032 L:      linux-media@lists.freedesktop.org
9033 L:      linux-amlogic@lists.infradead.org
9034 W:      http://linux-meson.com/
9035 S:      Supported
9036 F:      drivers/media/platform/meson/ao-cec.c
9037 F:      Documentation/devicetree/bindings/media/meson-ao-cec.txt
9038 T:      git git://linuxtv.org/media_tree.git
9039
9040 METAG ARCHITECTURE
9041 M:      James Hogan <jhogan@kernel.org>
9042 L:      linux-metag@vger.kernel.org
9043 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jhogan/metag.git
9044 S:      Odd Fixes
9045 F:      arch/metag/
9046 F:      Documentation/metag/
9047 F:      Documentation/devicetree/bindings/metag/
9048 F:      Documentation/devicetree/bindings/interrupt-controller/img,*
9049 F:      drivers/clocksource/metag_generic.c
9050 F:      drivers/irqchip/irq-metag.c
9051 F:      drivers/irqchip/irq-metag-ext.c
9052 F:      drivers/tty/metag_da.c
9053
9054 MICROBLAZE ARCHITECTURE
9055 M:      Michal Simek <monstr@monstr.eu>
9056 W:      http://www.monstr.eu/fdt/
9057 T:      git git://git.monstr.eu/linux-2.6-microblaze.git
9058 S:      Supported
9059 F:      arch/microblaze/
9060
9061 MICROCHIP / ATMEL AT91 SERIAL DRIVER
9062 M:      Richard Genoud <richard.genoud@gmail.com>
9063 S:      Maintained
9064 F:      drivers/tty/serial/atmel_serial.c
9065 F:      drivers/tty/serial/atmel_serial.h
9066
9067 MICROCHIP / ATMEL DMA DRIVER
9068 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
9069 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9070 L:      dmaengine@vger.kernel.org
9071 S:      Supported
9072 F:      drivers/dma/at_hdmac.c
9073 F:      drivers/dma/at_hdmac_regs.h
9074 F:      include/linux/platform_data/dma-atmel.h
9075
9076 MICROCHIP / ATMEL ECC DRIVER
9077 M:      Tudor Ambarus <tudor.ambarus@microchip.com>
9078 L:      linux-crypto@vger.kernel.org
9079 S:      Maintained
9080 F:      drivers/crypto/atmel-ecc.*
9081
9082 MICROCHIP / ATMEL ISC DRIVER
9083 M:      Songjun Wu <songjun.wu@microchip.com>
9084 L:      linux-media@vger.kernel.org
9085 S:      Supported
9086 F:      drivers/media/platform/atmel/atmel-isc.c
9087 F:      drivers/media/platform/atmel/atmel-isc-regs.h
9088 F:      devicetree/bindings/media/atmel-isc.txt
9089
9090 MICROCHIP / ATMEL NAND DRIVER
9091 M:      Wenyou Yang <wenyou.yang@microchip.com>
9092 M:      Josh Wu <rainyfeeling@outlook.com>
9093 L:      linux-mtd@lists.infradead.org
9094 S:      Supported
9095 F:      drivers/mtd/nand/atmel/*
9096 F:      Documentation/devicetree/bindings/mtd/atmel-nand.txt
9097
9098 MICROCHIP KSZ SERIES ETHERNET SWITCH DRIVER
9099 M:      Woojung Huh <Woojung.Huh@microchip.com>
9100 M:      Microchip Linux Driver Support <UNGLinuxDriver@microchip.com>
9101 L:      netdev@vger.kernel.org
9102 S:      Maintained
9103 F:      net/dsa/tag_ksz.c
9104 F:      drivers/net/dsa/microchip/*
9105 F:      include/linux/platform_data/microchip-ksz.h
9106 F:      Documentation/devicetree/bindings/net/dsa/ksz.txt
9107
9108 MICROCHIP USB251XB DRIVER
9109 M:      Richard Leitner <richard.leitner@skidata.com>
9110 L:      linux-usb@vger.kernel.org
9111 S:      Maintained
9112 F:      drivers/usb/misc/usb251xb.c
9113 F:      Documentation/devicetree/bindings/usb/usb251xb.txt
9114
9115 MICROSEMI SMART ARRAY SMARTPQI DRIVER (smartpqi)
9116 M:      Don Brace <don.brace@microsemi.com>
9117 L:      esc.storagedev@microsemi.com
9118 L:      linux-scsi@vger.kernel.org
9119 S:      Supported
9120 F:      drivers/scsi/smartpqi/smartpqi*.[ch]
9121 F:      drivers/scsi/smartpqi/Kconfig
9122 F:      drivers/scsi/smartpqi/Makefile
9123 F:      include/linux/cciss*.h
9124 F:      include/uapi/linux/cciss*.h
9125 F:      Documentation/scsi/smartpqi.txt
9126
9127 MICROSOFT SURFACE PRO 3 BUTTON DRIVER
9128 M:      Chen Yu <yu.c.chen@intel.com>
9129 L:      platform-driver-x86@vger.kernel.org
9130 S:      Supported
9131 F:      drivers/platform/x86/surfacepro3_button.c
9132
9133 MICROTEK X6 SCANNER
9134 M:      Oliver Neukum <oliver@neukum.org>
9135 S:      Maintained
9136 F:      drivers/usb/image/microtek.*
9137
9138 MIPS
9139 M:      Ralf Baechle <ralf@linux-mips.org>
9140 M:      James Hogan <jhogan@kernel.org>
9141 L:      linux-mips@linux-mips.org
9142 W:      http://www.linux-mips.org/
9143 T:      git git://git.linux-mips.org/pub/scm/ralf/linux.git
9144 Q:      http://patchwork.linux-mips.org/project/linux-mips/list/
9145 S:      Supported
9146 F:      Documentation/devicetree/bindings/mips/
9147 F:      Documentation/mips/
9148 F:      arch/mips/
9149
9150 MIPS BOSTON DEVELOPMENT BOARD
9151 M:      Paul Burton <paul.burton@mips.com>
9152 L:      linux-mips@linux-mips.org
9153 S:      Maintained
9154 F:      Documentation/devicetree/bindings/clock/img,boston-clock.txt
9155 F:      arch/mips/boot/dts/img/boston.dts
9156 F:      arch/mips/configs/generic/board-boston.config
9157 F:      drivers/clk/imgtec/clk-boston.c
9158 F:      include/dt-bindings/clock/boston-clock.h
9159
9160 MIPS GENERIC PLATFORM
9161 M:      Paul Burton <paul.burton@mips.com>
9162 L:      linux-mips@linux-mips.org
9163 S:      Supported
9164 F:      arch/mips/generic/
9165 F:      arch/mips/tools/generic-board-config.sh
9166
9167 MIPS/LOONGSON1 ARCHITECTURE
9168 M:      Keguang Zhang <keguang.zhang@gmail.com>
9169 L:      linux-mips@linux-mips.org
9170 S:      Maintained
9171 F:      arch/mips/loongson32/
9172 F:      arch/mips/include/asm/mach-loongson32/
9173 F:      drivers/*/*loongson1*
9174 F:      drivers/*/*/*loongson1*
9175
9176 MIPS RINT INSTRUCTION EMULATION
9177 M:      Aleksandar Markovic <aleksandar.markovic@mips.com>
9178 L:      linux-mips@linux-mips.org
9179 S:      Supported
9180 F:      arch/mips/math-emu/sp_rint.c
9181 F:      arch/mips/math-emu/dp_rint.c
9182
9183 MIROSOUND PCM20 FM RADIO RECEIVER DRIVER
9184 M:      Hans Verkuil <hverkuil@xs4all.nl>
9185 L:      linux-media@vger.kernel.org
9186 T:      git git://linuxtv.org/media_tree.git
9187 W:      https://linuxtv.org
9188 S:      Odd Fixes
9189 F:      drivers/media/radio/radio-miropcm20*
9190
9191 MMP SUPPORT
9192 M:      Eric Miao <eric.y.miao@gmail.com>
9193 M:      Haojian Zhuang <haojian.zhuang@gmail.com>
9194 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9195 T:      git git://github.com/hzhuang1/linux.git
9196 T:      git git://git.linaro.org/people/ycmiao/pxa-linux.git
9197 S:      Maintained
9198 F:      arch/arm/boot/dts/mmp*
9199 F:      arch/arm/mach-mmp/
9200
9201 MN88472 MEDIA DRIVER
9202 M:      Antti Palosaari <crope@iki.fi>
9203 L:      linux-media@vger.kernel.org
9204 W:      https://linuxtv.org
9205 W:      http://palosaari.fi/linux/
9206 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
9207 S:      Maintained
9208 F:      drivers/media/dvb-frontends/mn88472*
9209
9210 MN88473 MEDIA DRIVER
9211 M:      Antti Palosaari <crope@iki.fi>
9212 L:      linux-media@vger.kernel.org
9213 W:      https://linuxtv.org
9214 W:      http://palosaari.fi/linux/
9215 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
9216 S:      Maintained
9217 F:      drivers/media/dvb-frontends/mn88473*
9218
9219 MODULE SUPPORT
9220 M:      Jessica Yu <jeyu@kernel.org>
9221 M:      Rusty Russell <rusty@rustcorp.com.au>
9222 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jeyu/linux.git modules-next
9223 S:      Maintained
9224 F:      include/linux/module.h
9225 F:      kernel/module.c
9226
9227 MOTION EYE VAIO PICTUREBOOK CAMERA DRIVER
9228 W:      http://popies.net/meye/
9229 S:      Orphan
9230 F:      Documentation/media/v4l-drivers/meye*
9231 F:      drivers/media/pci/meye/
9232 F:      include/uapi/linux/meye.h
9233
9234 MOXA SMARTIO/INDUSTIO/INTELLIO SERIAL CARD
9235 M:      Jiri Slaby <jirislaby@gmail.com>
9236 S:      Maintained
9237 F:      Documentation/serial/moxa-smartio
9238 F:      drivers/tty/mxser.*
9239
9240 MR800 AVERMEDIA USB FM RADIO DRIVER
9241 M:      Alexey Klimov <klimov.linux@gmail.com>
9242 L:      linux-media@vger.kernel.org
9243 T:      git git://linuxtv.org/media_tree.git
9244 S:      Maintained
9245 F:      drivers/media/radio/radio-mr800.c
9246
9247 MRF24J40 IEEE 802.15.4 RADIO DRIVER
9248 M:      Alan Ott <alan@signal11.us>
9249 L:      linux-wpan@vger.kernel.org
9250 S:      Maintained
9251 F:      drivers/net/ieee802154/mrf24j40.c
9252 F:      Documentation/devicetree/bindings/net/ieee802154/mrf24j40.txt
9253
9254 MSI LAPTOP SUPPORT
9255 M:      "Lee, Chun-Yi" <jlee@suse.com>
9256 L:      platform-driver-x86@vger.kernel.org
9257 S:      Maintained
9258 F:      drivers/platform/x86/msi-laptop.c
9259
9260 MSI WMI SUPPORT
9261 L:      platform-driver-x86@vger.kernel.org
9262 S:      Orphan
9263 F:      drivers/platform/x86/msi-wmi.c
9264
9265 MSI001 MEDIA DRIVER
9266 M:      Antti Palosaari <crope@iki.fi>
9267 L:      linux-media@vger.kernel.org
9268 W:      https://linuxtv.org
9269 W:      http://palosaari.fi/linux/
9270 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
9271 T:      git git://linuxtv.org/anttip/media_tree.git
9272 S:      Maintained
9273 F:      drivers/media/tuners/msi001*
9274
9275 MSI2500 MEDIA DRIVER
9276 M:      Antti Palosaari <crope@iki.fi>
9277 L:      linux-media@vger.kernel.org
9278 W:      https://linuxtv.org
9279 W:      http://palosaari.fi/linux/
9280 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
9281 T:      git git://linuxtv.org/anttip/media_tree.git
9282 S:      Maintained
9283 F:      drivers/media/usb/msi2500/
9284
9285 MSYSTEMS DISKONCHIP G3 MTD DRIVER
9286 M:      Robert Jarzmik <robert.jarzmik@free.fr>
9287 L:      linux-mtd@lists.infradead.org
9288 S:      Maintained
9289 F:      drivers/mtd/devices/docg3*
9290
9291 MT9M032 APTINA SENSOR DRIVER
9292 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
9293 L:      linux-media@vger.kernel.org
9294 T:      git git://linuxtv.org/media_tree.git
9295 S:      Maintained
9296 F:      drivers/media/i2c/mt9m032.c
9297 F:      include/media/i2c/mt9m032.h
9298
9299 MT9P031 APTINA CAMERA SENSOR
9300 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
9301 L:      linux-media@vger.kernel.org
9302 T:      git git://linuxtv.org/media_tree.git
9303 S:      Maintained
9304 F:      drivers/media/i2c/mt9p031.c
9305 F:      include/media/i2c/mt9p031.h
9306
9307 MT9T001 APTINA CAMERA SENSOR
9308 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
9309 L:      linux-media@vger.kernel.org
9310 T:      git git://linuxtv.org/media_tree.git
9311 S:      Maintained
9312 F:      drivers/media/i2c/mt9t001.c
9313 F:      include/media/i2c/mt9t001.h
9314
9315 MT9V032 APTINA CAMERA SENSOR
9316 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
9317 L:      linux-media@vger.kernel.org
9318 T:      git git://linuxtv.org/media_tree.git
9319 S:      Maintained
9320 F:      Documentation/devicetree/bindings/media/i2c/mt9v032.txt
9321 F:      drivers/media/i2c/mt9v032.c
9322 F:      include/media/i2c/mt9v032.h
9323
9324 MULTIFUNCTION DEVICES (MFD)
9325 M:      Lee Jones <lee.jones@linaro.org>
9326 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lee/mfd.git
9327 S:      Supported
9328 F:      Documentation/devicetree/bindings/mfd/
9329 F:      drivers/mfd/
9330 F:      include/linux/mfd/
9331 F:      include/dt-bindings/mfd/
9332
9333 MULTIMEDIA CARD (MMC) ETC. OVER SPI
9334 S:      Orphan
9335 F:      drivers/mmc/host/mmc_spi.c
9336 F:      include/linux/spi/mmc_spi.h
9337
9338 MULTIMEDIA CARD (MMC), SECURE DIGITAL (SD) AND SDIO SUBSYSTEM
9339 M:      Ulf Hansson <ulf.hansson@linaro.org>
9340 L:      linux-mmc@vger.kernel.org
9341 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ulfh/mmc.git
9342 S:      Maintained
9343 F:      Documentation/devicetree/bindings/mmc/
9344 F:      drivers/mmc/
9345 F:      include/linux/mmc/
9346 F:      include/uapi/linux/mmc/
9347
9348 MULTIPLEXER SUBSYSTEM
9349 M:      Peter Rosin <peda@axentia.se>
9350 S:      Maintained
9351 F:      Documentation/ABI/testing/mux/sysfs-class-mux*
9352 F:      Documentation/devicetree/bindings/mux/
9353 F:      include/linux/dt-bindings/mux/
9354 F:      include/linux/mux/
9355 F:      drivers/mux/
9356
9357 MULTITECH MULTIPORT CARD (ISICOM)
9358 S:      Orphan
9359 F:      drivers/tty/isicom.c
9360 F:      include/linux/isicom.h
9361
9362 MUSB MULTIPOINT HIGH SPEED DUAL-ROLE CONTROLLER
9363 M:      Bin Liu <b-liu@ti.com>
9364 L:      linux-usb@vger.kernel.org
9365 S:      Maintained
9366 F:      drivers/usb/musb/
9367
9368 MXL5007T MEDIA DRIVER
9369 M:      Michael Krufky <mkrufky@linuxtv.org>
9370 L:      linux-media@vger.kernel.org
9371 W:      https://linuxtv.org
9372 W:      http://github.com/mkrufky
9373 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
9374 T:      git git://linuxtv.org/mkrufky/tuners.git
9375 S:      Maintained
9376 F:      drivers/media/tuners/mxl5007t.*
9377
9378 MXSFB DRM DRIVER
9379 M:      Marek Vasut <marex@denx.de>
9380 S:      Supported
9381 F:      drivers/gpu/drm/mxsfb/
9382 F:      Documentation/devicetree/bindings/display/mxsfb-drm.txt
9383
9384 MYRICOM MYRI-10G 10GbE DRIVER (MYRI10GE)
9385 M:      Chris Lee <christopher.lee@cspi.com>
9386 L:      netdev@vger.kernel.org
9387 W:      https://www.cspi.com/ethernet-products/support/downloads/
9388 S:      Supported
9389 F:      drivers/net/ethernet/myricom/myri10ge/
9390
9391 NAND FLASH SUBSYSTEM
9392 M:      Boris Brezillon <boris.brezillon@free-electrons.com>
9393 R:      Richard Weinberger <richard@nod.at>
9394 L:      linux-mtd@lists.infradead.org
9395 W:      http://www.linux-mtd.infradead.org/
9396 Q:      http://patchwork.ozlabs.org/project/linux-mtd/list/
9397 T:      git git://git.infradead.org/linux-mtd.git nand/fixes
9398 T:      git git://git.infradead.org/linux-mtd.git nand/next
9399 S:      Maintained
9400 F:      drivers/mtd/nand/
9401 F:      include/linux/mtd/*nand*.h
9402
9403 NATIVE INSTRUMENTS USB SOUND INTERFACE DRIVER
9404 M:      Daniel Mack <zonque@gmail.com>
9405 S:      Maintained
9406 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
9407 W:      http://www.native-instruments.com
9408 F:      sound/usb/caiaq/
9409
9410 NATSEMI ETHERNET DRIVER (DP8381x)
9411 S:      Orphan
9412 F:      drivers/net/ethernet/natsemi/natsemi.c
9413
9414 NCP FILESYSTEM
9415 M:      Petr Vandrovec <petr@vandrovec.name>
9416 S:      Obsolete
9417 F:      drivers/staging/ncpfs/
9418
9419 NCR 5380 SCSI DRIVERS
9420 M:      Finn Thain <fthain@telegraphics.com.au>
9421 M:      Michael Schmitz <schmitzmic@gmail.com>
9422 L:      linux-scsi@vger.kernel.org
9423 S:      Maintained
9424 F:      Documentation/scsi/g_NCR5380.txt
9425 F:      drivers/scsi/NCR5380.*
9426 F:      drivers/scsi/arm/cumana_1.c
9427 F:      drivers/scsi/arm/oak.c
9428 F:      drivers/scsi/atari_scsi.*
9429 F:      drivers/scsi/dmx3191d.c
9430 F:      drivers/scsi/g_NCR5380.*
9431 F:      drivers/scsi/mac_scsi.*
9432 F:      drivers/scsi/sun3_scsi.*
9433 F:      drivers/scsi/sun3_scsi_vme.c
9434
9435 NCR DUAL 700 SCSI DRIVER (MICROCHANNEL)
9436 M:      "James E.J. Bottomley" <James.Bottomley@HansenPartnership.com>
9437 L:      linux-scsi@vger.kernel.org
9438 S:      Maintained
9439 F:      drivers/scsi/NCR_D700.*
9440
9441 NCT6775 HARDWARE MONITOR DRIVER
9442 M:      Guenter Roeck <linux@roeck-us.net>
9443 L:      linux-hwmon@vger.kernel.org
9444 S:      Maintained
9445 F:      Documentation/hwmon/nct6775
9446 F:      drivers/hwmon/nct6775.c
9447
9448 NETEFFECT IWARP RNIC DRIVER (IW_NES)
9449 M:      Faisal Latif <faisal.latif@intel.com>
9450 L:      linux-rdma@vger.kernel.org
9451 W:      http://www.intel.com/Products/Server/Adapters/Server-Cluster/Server-Cluster-overview.htm
9452 S:      Supported
9453 F:      drivers/infiniband/hw/nes/
9454 F:      include/uapi/rdma/nes-abi.h
9455
9456 NETEM NETWORK EMULATOR
9457 M:      Stephen Hemminger <stephen@networkplumber.org>
9458 L:      netem@lists.linux-foundation.org (moderated for non-subscribers)
9459 S:      Maintained
9460 F:      net/sched/sch_netem.c
9461
9462 NETERION 10GbE DRIVERS (s2io/vxge)
9463 M:      Jon Mason <jdmason@kudzu.us>
9464 L:      netdev@vger.kernel.org
9465 S:      Supported
9466 F:      Documentation/networking/s2io.txt
9467 F:      Documentation/networking/vxge.txt
9468 F:      drivers/net/ethernet/neterion/
9469
9470 NETFILTER
9471 M:      Pablo Neira Ayuso <pablo@netfilter.org>
9472 M:      Jozsef Kadlecsik <kadlec@blackhole.kfki.hu>
9473 M:      Florian Westphal <fw@strlen.de>
9474 L:      netfilter-devel@vger.kernel.org
9475 L:      coreteam@netfilter.org
9476 W:      http://www.netfilter.org/
9477 W:      http://www.iptables.org/
9478 W:      http://www.nftables.org/
9479 Q:      http://patchwork.ozlabs.org/project/netfilter-devel/list/
9480 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pablo/nf.git
9481 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pablo/nf-next.git
9482 S:      Maintained
9483 F:      include/linux/netfilter*
9484 F:      include/linux/netfilter/
9485 F:      include/net/netfilter/
9486 F:      include/uapi/linux/netfilter*
9487 F:      include/uapi/linux/netfilter/
9488 F:      net/*/netfilter.c
9489 F:      net/*/netfilter/
9490 F:      net/netfilter/
9491 F:      net/bridge/br_netfilter*.c
9492
9493 NETROM NETWORK LAYER
9494 M:      Ralf Baechle <ralf@linux-mips.org>
9495 L:      linux-hams@vger.kernel.org
9496 W:      http://www.linux-ax25.org/
9497 S:      Maintained
9498 F:      include/net/netrom.h
9499 F:      include/uapi/linux/netrom.h
9500 F:      net/netrom/
9501
9502 NETRONOME ETHERNET DRIVERS
9503 M:      Jakub Kicinski <jakub.kicinski@netronome.com>
9504 L:      oss-drivers@netronome.com
9505 S:      Maintained
9506 F:      drivers/net/ethernet/netronome/
9507
9508 NETWORK BLOCK DEVICE (NBD)
9509 M:      Josef Bacik <jbacik@fb.com>
9510 S:      Maintained
9511 L:      linux-block@vger.kernel.org
9512 L:      nbd@other.debian.org
9513 F:      Documentation/blockdev/nbd.txt
9514 F:      drivers/block/nbd.c
9515 F:      include/uapi/linux/nbd.h
9516
9517 NETWORK DROP MONITOR
9518 M:      Neil Horman <nhorman@tuxdriver.com>
9519 L:      netdev@vger.kernel.org
9520 S:      Maintained
9521 W:      https://fedorahosted.org/dropwatch/
9522 F:      net/core/drop_monitor.c
9523
9524 NETWORKING DRIVERS
9525 L:      netdev@vger.kernel.org
9526 W:      http://www.linuxfoundation.org/en/Net
9527 Q:      http://patchwork.ozlabs.org/project/netdev/list/
9528 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net.git
9529 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next.git
9530 S:      Odd Fixes
9531 F:      Documentation/devicetree/bindings/net/
9532 F:      drivers/net/
9533 F:      include/linux/if_*
9534 F:      include/linux/netdevice.h
9535 F:      include/linux/etherdevice.h
9536 F:      include/linux/fcdevice.h
9537 F:      include/linux/fddidevice.h
9538 F:      include/linux/hippidevice.h
9539 F:      include/linux/inetdevice.h
9540 F:      include/uapi/linux/if_*
9541 F:      include/uapi/linux/netdevice.h
9542
9543 NETWORKING DRIVERS (WIRELESS)
9544 M:      Kalle Valo <kvalo@codeaurora.org>
9545 L:      linux-wireless@vger.kernel.org
9546 Q:      http://patchwork.kernel.org/project/linux-wireless/list/
9547 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/wireless-drivers.git
9548 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/wireless-drivers-next.git
9549 S:      Maintained
9550 F:      Documentation/devicetree/bindings/net/wireless/
9551 F:      drivers/net/wireless/
9552
9553 NETWORKING [DSA]
9554 M:      Andrew Lunn <andrew@lunn.ch>
9555 M:      Vivien Didelot <vivien.didelot@savoirfairelinux.com>
9556 M:      Florian Fainelli <f.fainelli@gmail.com>
9557 S:      Maintained
9558 F:      net/dsa/
9559 F:      include/net/dsa.h
9560 F:      include/linux/dsa/
9561 F:      drivers/net/dsa/
9562
9563 NETWORKING [GENERAL]
9564 M:      "David S. Miller" <davem@davemloft.net>
9565 L:      netdev@vger.kernel.org
9566 W:      http://www.linuxfoundation.org/en/Net
9567 Q:      http://patchwork.ozlabs.org/project/netdev/list/
9568 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net.git
9569 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next.git
9570 B:      mailto:netdev@vger.kernel.org
9571 S:      Maintained
9572 F:      net/
9573 F:      include/net/
9574 F:      include/linux/in.h
9575 F:      include/linux/net.h
9576 F:      include/linux/netdevice.h
9577 F:      include/uapi/linux/in.h
9578 F:      include/uapi/linux/net.h
9579 F:      include/uapi/linux/netdevice.h
9580 F:      include/uapi/linux/net_namespace.h
9581 F:      tools/testing/selftests/net/
9582 F:      lib/net_utils.c
9583 F:      lib/random32.c
9584
9585 NETWORKING [IPSEC]
9586 M:      Steffen Klassert <steffen.klassert@secunet.com>
9587 M:      Herbert Xu <herbert@gondor.apana.org.au>
9588 M:      "David S. Miller" <davem@davemloft.net>
9589 L:      netdev@vger.kernel.org
9590 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/klassert/ipsec.git
9591 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/klassert/ipsec-next.git
9592 S:      Maintained
9593 F:      net/core/flow.c
9594 F:      net/xfrm/
9595 F:      net/key/
9596 F:      net/ipv4/xfrm*
9597 F:      net/ipv4/esp4*
9598 F:      net/ipv4/ah4.c
9599 F:      net/ipv4/ipcomp.c
9600 F:      net/ipv4/ip_vti.c
9601 F:      net/ipv6/xfrm*
9602 F:      net/ipv6/esp6*
9603 F:      net/ipv6/ah6.c
9604 F:      net/ipv6/ipcomp6.c
9605 F:      net/ipv6/ip6_vti.c
9606 F:      include/uapi/linux/xfrm.h
9607 F:      include/net/xfrm.h
9608
9609 NETWORKING [IPv4/IPv6]
9610 M:      "David S. Miller" <davem@davemloft.net>
9611 M:      Alexey Kuznetsov <kuznet@ms2.inr.ac.ru>
9612 M:      Hideaki YOSHIFUJI <yoshfuji@linux-ipv6.org>
9613 L:      netdev@vger.kernel.org
9614 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net.git
9615 S:      Maintained
9616 F:      net/ipv4/
9617 F:      net/ipv6/
9618 F:      include/net/ip*
9619 F:      arch/x86/net/*
9620
9621 NETWORKING [LABELED] (NetLabel, Labeled IPsec, SECMARK)
9622 M:      Paul Moore <paul@paul-moore.com>
9623 W:      https://github.com/netlabel
9624 L:      netdev@vger.kernel.org
9625 L:      linux-security-module@vger.kernel.org
9626 S:      Maintained
9627 F:      Documentation/netlabel/
9628 F:      include/net/calipso.h
9629 F:      include/net/cipso_ipv4.h
9630 F:      include/net/netlabel.h
9631 F:      include/uapi/linux/netfilter/xt_SECMARK.h
9632 F:      include/uapi/linux/netfilter/xt_CONNSECMARK.h
9633 F:      net/netlabel/
9634 F:      net/ipv4/cipso_ipv4.c
9635 F:      net/ipv6/calipso.c
9636 F:      net/netfilter/xt_CONNSECMARK.c
9637 F:      net/netfilter/xt_SECMARK.c
9638
9639 NETWORKING [TLS]
9640 M:      Ilya Lesokhin <ilyal@mellanox.com>
9641 M:      Aviad Yehezkel <aviadye@mellanox.com>
9642 M:      Dave Watson <davejwatson@fb.com>
9643 L:      netdev@vger.kernel.org
9644 S:      Maintained
9645 F:      net/tls/*
9646 F:      include/uapi/linux/tls.h
9647 F:      include/net/tls.h
9648
9649 NETWORKING [WIRELESS]
9650 L:      linux-wireless@vger.kernel.org
9651 Q:      http://patchwork.kernel.org/project/linux-wireless/list/
9652
9653 NETDEVSIM
9654 M:      Jakub Kicinski <jakub.kicinski@netronome.com>
9655 S:      Maintained
9656 F:      drivers/net/netdevsim/*
9657
9658 NETXEN (1/10) GbE SUPPORT
9659 M:      Manish Chopra <manish.chopra@cavium.com>
9660 M:      Rahul Verma <rahul.verma@cavium.com>
9661 M:      Dept-GELinuxNICDev@cavium.com
9662 L:      netdev@vger.kernel.org
9663 S:      Supported
9664 F:      drivers/net/ethernet/qlogic/netxen/
9665
9666 NFC SUBSYSTEM
9667 M:      Samuel Ortiz <sameo@linux.intel.com>
9668 L:      linux-wireless@vger.kernel.org
9669 L:      linux-nfc@lists.01.org (subscribers-only)
9670 S:      Supported
9671 F:      net/nfc/
9672 F:      include/net/nfc/
9673 F:      include/uapi/linux/nfc.h
9674 F:      drivers/nfc/
9675 F:      include/linux/platform_data/nfcmrvl.h
9676 F:      include/linux/platform_data/nxp-nci.h
9677 F:      Documentation/devicetree/bindings/net/nfc/
9678
9679 NFS, SUNRPC, AND LOCKD CLIENTS
9680 M:      Trond Myklebust <trond.myklebust@primarydata.com>
9681 M:      Anna Schumaker <anna.schumaker@netapp.com>
9682 L:      linux-nfs@vger.kernel.org
9683 W:      http://client.linux-nfs.org
9684 T:      git git://git.linux-nfs.org/projects/trondmy/linux-nfs.git
9685 S:      Maintained
9686 F:      fs/lockd/
9687 F:      fs/nfs/
9688 F:      fs/nfs_common/
9689 F:      net/sunrpc/
9690 F:      include/linux/lockd/
9691 F:      include/linux/nfs*
9692 F:      include/linux/sunrpc/
9693 F:      include/uapi/linux/nfs*
9694 F:      include/uapi/linux/sunrpc/
9695
9696 NILFS2 FILESYSTEM
9697 M:      Ryusuke Konishi <konishi.ryusuke@lab.ntt.co.jp>
9698 L:      linux-nilfs@vger.kernel.org
9699 W:      https://nilfs.sourceforge.io/
9700 W:      https://nilfs.osdn.jp/
9701 T:      git git://github.com/konis/nilfs2.git
9702 S:      Supported
9703 F:      Documentation/filesystems/nilfs2.txt
9704 F:      fs/nilfs2/
9705 F:      include/trace/events/nilfs2.h
9706 F:      include/uapi/linux/nilfs2_api.h
9707 F:      include/uapi/linux/nilfs2_ondisk.h
9708
9709 NINJA SCSI-3 / NINJA SCSI-32Bi (16bit/CardBus) PCMCIA SCSI HOST ADAPTER DRIVER
9710 M:      YOKOTA Hiroshi <yokota@netlab.is.tsukuba.ac.jp>
9711 W:      http://www.netlab.is.tsukuba.ac.jp/~yokota/izumi/ninja/
9712 S:      Maintained
9713 F:      Documentation/scsi/NinjaSCSI.txt
9714 F:      drivers/scsi/pcmcia/nsp_*
9715
9716 NINJA SCSI-32Bi/UDE PCI/CARDBUS SCSI HOST ADAPTER DRIVER
9717 M:      GOTO Masanori <gotom@debian.or.jp>
9718 M:      YOKOTA Hiroshi <yokota@netlab.is.tsukuba.ac.jp>
9719 W:      http://www.netlab.is.tsukuba.ac.jp/~yokota/izumi/ninja/
9720 S:      Maintained
9721 F:      Documentation/scsi/NinjaSCSI.txt
9722 F:      drivers/scsi/nsp32*
9723
9724 NIOS2 ARCHITECTURE
9725 M:      Ley Foon Tan <lftan@altera.com>
9726 L:      nios2-dev@lists.rocketboards.org (moderated for non-subscribers)
9727 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lftan/nios2.git
9728 S:      Maintained
9729 F:      arch/nios2/
9730
9731 NOHZ, DYNTICKS SUPPORT
9732 M:      Frederic Weisbecker <fweisbec@gmail.com>
9733 M:      Thomas Gleixner <tglx@linutronix.de>
9734 M:      Ingo Molnar <mingo@kernel.org>
9735 L:      linux-kernel@vger.kernel.org
9736 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/nohz
9737 S:      Maintained
9738 F:      kernel/time/tick*.*
9739 F:      include/linux/tick.h
9740 F:      include/linux/sched/nohz.h
9741
9742 NOKIA N900 CAMERA SUPPORT (ET8EK8 SENSOR, AD5820 FOCUS)
9743 M:      Pavel Machek <pavel@ucw.cz>
9744 M:      Sakari Ailus <sakari.ailus@iki.fi>
9745 L:      linux-media@vger.kernel.org
9746 S:      Maintained
9747 F:      drivers/media/i2c/et8ek8
9748 F:      drivers/media/i2c/ad5820.c
9749
9750 NOKIA N900 POWER SUPPLY DRIVERS
9751 R:      Pali Rohár <pali.rohar@gmail.com>
9752 F:      include/linux/power/bq2415x_charger.h
9753 F:      include/linux/power/bq27xxx_battery.h
9754 F:      include/linux/power/isp1704_charger.h
9755 F:      drivers/power/supply/bq2415x_charger.c
9756 F:      drivers/power/supply/bq27xxx_battery.c
9757 F:      drivers/power/supply/bq27xxx_battery_i2c.c
9758 F:      drivers/power/supply/isp1704_charger.c
9759 F:      drivers/power/supply/rx51_battery.c
9760
9761 NTB AMD DRIVER
9762 M:      Shyam Sundar S K <Shyam-sundar.S-k@amd.com>
9763 L:      linux-ntb@googlegroups.com
9764 S:      Supported
9765 F:      drivers/ntb/hw/amd/
9766
9767 NTB DRIVER CORE
9768 M:      Jon Mason <jdmason@kudzu.us>
9769 M:      Dave Jiang <dave.jiang@intel.com>
9770 M:      Allen Hubbe <Allen.Hubbe@emc.com>
9771 L:      linux-ntb@googlegroups.com
9772 S:      Supported
9773 W:      https://github.com/jonmason/ntb/wiki
9774 T:      git git://github.com/jonmason/ntb.git
9775 F:      drivers/ntb/
9776 F:      drivers/net/ntb_netdev.c
9777 F:      include/linux/ntb.h
9778 F:      include/linux/ntb_transport.h
9779 F:      tools/testing/selftests/ntb/
9780
9781 NTB IDT DRIVER
9782 M:      Serge Semin <fancer.lancer@gmail.com>
9783 L:      linux-ntb@googlegroups.com
9784 S:      Supported
9785 F:      drivers/ntb/hw/idt/
9786
9787 NTB INTEL DRIVER
9788 M:      Dave Jiang <dave.jiang@intel.com>
9789 L:      linux-ntb@googlegroups.com
9790 S:      Supported
9791 W:      https://github.com/davejiang/linux/wiki
9792 T:      git https://github.com/davejiang/linux.git
9793 F:      drivers/ntb/hw/intel/
9794
9795 NTFS FILESYSTEM
9796 M:      Anton Altaparmakov <anton@tuxera.com>
9797 L:      linux-ntfs-dev@lists.sourceforge.net
9798 W:      http://www.tuxera.com/
9799 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/aia21/ntfs.git
9800 S:      Supported
9801 F:      Documentation/filesystems/ntfs.txt
9802 F:      fs/ntfs/
9803
9804 NUBUS SUBSYSTEM
9805 M:      Finn Thain <fthain@telegraphics.com.au>
9806 L:      linux-m68k@lists.linux-m68k.org
9807 S:      Maintained
9808 F:      arch/*/include/asm/nubus.h
9809 F:      drivers/nubus/
9810 F:      include/linux/nubus.h
9811 F:      include/uapi/linux/nubus.h
9812
9813 NVIDIA (rivafb and nvidiafb) FRAMEBUFFER DRIVER
9814 M:      Antonino Daplas <adaplas@gmail.com>
9815 L:      linux-fbdev@vger.kernel.org
9816 S:      Maintained
9817 F:      drivers/video/fbdev/riva/
9818 F:      drivers/video/fbdev/nvidia/
9819
9820 NVM EXPRESS DRIVER
9821 M:      Keith Busch <keith.busch@intel.com>
9822 M:      Jens Axboe <axboe@fb.com>
9823 M:      Christoph Hellwig <hch@lst.de>
9824 M:      Sagi Grimberg <sagi@grimberg.me>
9825 L:      linux-nvme@lists.infradead.org
9826 T:      git://git.infradead.org/nvme.git
9827 W:      http://git.infradead.org/nvme.git
9828 S:      Supported
9829 F:      drivers/nvme/host/
9830 F:      include/linux/nvme.h
9831 F:      include/uapi/linux/nvme_ioctl.h
9832
9833 NVM EXPRESS FC TRANSPORT DRIVERS
9834 M:      James Smart <james.smart@broadcom.com>
9835 L:      linux-nvme@lists.infradead.org
9836 S:      Supported
9837 F:      include/linux/nvme-fc.h
9838 F:      include/linux/nvme-fc-driver.h
9839 F:      drivers/nvme/host/fc.c
9840 F:      drivers/nvme/target/fc.c
9841 F:      drivers/nvme/target/fcloop.c
9842
9843 NVM EXPRESS TARGET DRIVER
9844 M:      Christoph Hellwig <hch@lst.de>
9845 M:      Sagi Grimberg <sagi@grimberg.me>
9846 L:      linux-nvme@lists.infradead.org
9847 T:      git://git.infradead.org/nvme.git
9848 W:      http://git.infradead.org/nvme.git
9849 S:      Supported
9850 F:      drivers/nvme/target/
9851
9852 NVMEM FRAMEWORK
9853 M:      Srinivas Kandagatla <srinivas.kandagatla@linaro.org>
9854 S:      Maintained
9855 F:      drivers/nvmem/
9856 F:      Documentation/devicetree/bindings/nvmem/
9857 F:      Documentation/ABI/stable/sysfs-bus-nvmem
9858 F:      include/linux/nvmem-consumer.h
9859 F:      include/linux/nvmem-provider.h
9860
9861 NXP TDA998X DRM DRIVER
9862 M:      Russell King <linux@armlinux.org.uk>
9863 S:      Supported
9864 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-tda998x-devel
9865 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-tda998x-fixes
9866 F:      drivers/gpu/drm/i2c/tda998x_drv.c
9867 F:      include/drm/i2c/tda998x.h
9868
9869 NXP TFA9879 DRIVER
9870 M:      Peter Rosin <peda@axentia.se>
9871 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
9872 S:      Maintained
9873 F:      Documentation/devicetree/bindings/sound/tfa9879.txt
9874 F:      sound/soc/codecs/tfa9879*
9875
9876 NXP-NCI NFC DRIVER
9877 M:      Clément Perrochaud <clement.perrochaud@effinnov.com>
9878 R:      Charles Gorand <charles.gorand@effinnov.com>
9879 L:      linux-nfc@lists.01.org (moderated for non-subscribers)
9880 S:      Supported
9881 F:      drivers/nfc/nxp-nci
9882
9883 OBJTOOL
9884 M:      Josh Poimboeuf <jpoimboe@redhat.com>
9885 S:      Supported
9886 F:      tools/objtool/
9887
9888 OMAP AUDIO SUPPORT
9889 M:      Peter Ujfalusi <peter.ujfalusi@ti.com>
9890 M:      Jarkko Nikula <jarkko.nikula@bitmer.com>
9891 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
9892 L:      linux-omap@vger.kernel.org
9893 S:      Maintained
9894 F:      sound/soc/omap/
9895
9896 OMAP CLOCK FRAMEWORK SUPPORT
9897 M:      Paul Walmsley <paul@pwsan.com>
9898 L:      linux-omap@vger.kernel.org
9899 S:      Maintained
9900 F:      arch/arm/*omap*/*clock*
9901
9902 OMAP DEVICE TREE SUPPORT
9903 M:      Benoît Cousson <bcousson@baylibre.com>
9904 M:      Tony Lindgren <tony@atomide.com>
9905 L:      linux-omap@vger.kernel.org
9906 L:      devicetree@vger.kernel.org
9907 S:      Maintained
9908 F:      arch/arm/boot/dts/*omap*
9909 F:      arch/arm/boot/dts/*am3*
9910 F:      arch/arm/boot/dts/*am4*
9911 F:      arch/arm/boot/dts/*am5*
9912 F:      arch/arm/boot/dts/*dra7*
9913
9914 OMAP DISPLAY SUBSYSTEM and FRAMEBUFFER SUPPORT (DSS2)
9915 M:      Tomi Valkeinen <tomi.valkeinen@ti.com>
9916 L:      linux-omap@vger.kernel.org
9917 L:      linux-fbdev@vger.kernel.org
9918 S:      Maintained
9919 F:      drivers/video/fbdev/omap2/
9920 F:      Documentation/arm/OMAP/DSS
9921
9922 OMAP FRAMEBUFFER SUPPORT
9923 M:      Tomi Valkeinen <tomi.valkeinen@ti.com>
9924 L:      linux-fbdev@vger.kernel.org
9925 L:      linux-omap@vger.kernel.org
9926 S:      Maintained
9927 F:      drivers/video/fbdev/omap/
9928
9929 OMAP GENERAL PURPOSE MEMORY CONTROLLER SUPPORT
9930 M:      Roger Quadros <rogerq@ti.com>
9931 M:      Tony Lindgren <tony@atomide.com>
9932 L:      linux-omap@vger.kernel.org
9933 S:      Maintained
9934 F:      drivers/memory/omap-gpmc.c
9935 F:      arch/arm/mach-omap2/*gpmc*
9936
9937 OMAP GPIO DRIVER
9938 M:      Grygorii Strashko <grygorii.strashko@ti.com>
9939 M:      Santosh Shilimkar <ssantosh@kernel.org>
9940 M:      Kevin Hilman <khilman@kernel.org>
9941 L:      linux-omap@vger.kernel.org
9942 S:      Maintained
9943 F:      Documentation/devicetree/bindings/gpio/gpio-omap.txt
9944 F:      drivers/gpio/gpio-omap.c
9945
9946 OMAP HARDWARE SPINLOCK SUPPORT
9947 M:      Ohad Ben-Cohen <ohad@wizery.com>
9948 L:      linux-omap@vger.kernel.org
9949 S:      Maintained
9950 F:      drivers/hwspinlock/omap_hwspinlock.c
9951
9952 OMAP HS MMC SUPPORT
9953 L:      linux-mmc@vger.kernel.org
9954 L:      linux-omap@vger.kernel.org
9955 S:      Orphan
9956 F:      drivers/mmc/host/omap_hsmmc.c
9957
9958 OMAP HWMOD DATA
9959 M:      Paul Walmsley <paul@pwsan.com>
9960 L:      linux-omap@vger.kernel.org
9961 S:      Maintained
9962 F:      arch/arm/mach-omap2/omap_hwmod*data*
9963
9964 OMAP HWMOD DATA FOR OMAP4-BASED DEVICES
9965 M:      Benoît Cousson <bcousson@baylibre.com>
9966 L:      linux-omap@vger.kernel.org
9967 S:      Maintained
9968 F:      arch/arm/mach-omap2/omap_hwmod_44xx_data.c
9969
9970 OMAP HWMOD SUPPORT
9971 M:      Benoît Cousson <bcousson@baylibre.com>
9972 M:      Paul Walmsley <paul@pwsan.com>
9973 L:      linux-omap@vger.kernel.org
9974 S:      Maintained
9975 F:      arch/arm/mach-omap2/omap_hwmod.*
9976
9977 OMAP IMAGING SUBSYSTEM (OMAP3 ISP and OMAP4 ISS)
9978 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
9979 L:      linux-media@vger.kernel.org
9980 S:      Maintained
9981 F:      Documentation/devicetree/bindings/media/ti,omap3isp.txt
9982 F:      drivers/media/platform/omap3isp/
9983 F:      drivers/staging/media/omap4iss/
9984
9985 OMAP MMC SUPPORT
9986 M:      Jarkko Lavinen <jarkko.lavinen@nokia.com>
9987 L:      linux-omap@vger.kernel.org
9988 S:      Maintained
9989 F:      drivers/mmc/host/omap.c
9990
9991 OMAP POWER MANAGEMENT SUPPORT
9992 M:      Kevin Hilman <khilman@kernel.org>
9993 L:      linux-omap@vger.kernel.org
9994 S:      Maintained
9995 F:      arch/arm/*omap*/*pm*
9996 F:      drivers/cpufreq/omap-cpufreq.c
9997
9998 OMAP POWERDOMAIN SOC ADAPTATION LAYER SUPPORT
9999 M:      Rajendra Nayak <rnayak@codeaurora.org>
10000 M:      Paul Walmsley <paul@pwsan.com>
10001 L:      linux-omap@vger.kernel.org
10002 S:      Maintained
10003 F:      arch/arm/mach-omap2/prm*
10004
10005 OMAP RANDOM NUMBER GENERATOR SUPPORT
10006 M:      Deepak Saxena <dsaxena@plexity.net>
10007 S:      Maintained
10008 F:      drivers/char/hw_random/omap-rng.c
10009
10010 OMAP USB SUPPORT
10011 L:      linux-usb@vger.kernel.org
10012 L:      linux-omap@vger.kernel.org
10013 S:      Orphan
10014 F:      drivers/usb/*/*omap*
10015 F:      arch/arm/*omap*/usb*
10016
10017 OMAP/NEWFLOW NANOBONE MACHINE SUPPORT
10018 M:      Mark Jackson <mpfj@newflow.co.uk>
10019 L:      linux-omap@vger.kernel.org
10020 S:      Maintained
10021 F:      arch/arm/boot/dts/am335x-nano.dts
10022
10023 OMAP1 SUPPORT
10024 M:      Aaro Koskinen <aaro.koskinen@iki.fi>
10025 M:      Tony Lindgren <tony@atomide.com>
10026 L:      linux-omap@vger.kernel.org
10027 Q:      http://patchwork.kernel.org/project/linux-omap/list/
10028 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap.git
10029 S:      Maintained
10030 F:      arch/arm/mach-omap1/
10031 F:      arch/arm/plat-omap/
10032 F:      arch/arm/configs/omap1_defconfig
10033 F:      drivers/i2c/busses/i2c-omap.c
10034 F:      include/linux/i2c-omap.h
10035
10036 OMAP2+ SUPPORT
10037 M:      Tony Lindgren <tony@atomide.com>
10038 L:      linux-omap@vger.kernel.org
10039 W:      http://www.muru.com/linux/omap/
10040 W:      http://linux.omap.com/
10041 Q:      http://patchwork.kernel.org/project/linux-omap/list/
10042 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap.git
10043 S:      Maintained
10044 F:      arch/arm/mach-omap2/
10045 F:      arch/arm/plat-omap/
10046 F:      arch/arm/configs/omap2plus_defconfig
10047 F:      drivers/i2c/busses/i2c-omap.c
10048 F:      drivers/irqchip/irq-omap-intc.c
10049 F:      drivers/mfd/*omap*.c
10050 F:      drivers/mfd/menelaus.c
10051 F:      drivers/mfd/palmas.c
10052 F:      drivers/mfd/tps65217.c
10053 F:      drivers/mfd/tps65218.c
10054 F:      drivers/mfd/tps65910.c
10055 F:      drivers/mfd/twl-core.[ch]
10056 F:      drivers/mfd/twl4030*.c
10057 F:      drivers/mfd/twl6030*.c
10058 F:      drivers/mfd/twl6040*.c
10059 F:      drivers/regulator/palmas-regulator*.c
10060 F:      drivers/regulator/pbias-regulator.c
10061 F:      drivers/regulator/tps65217-regulator.c
10062 F:      drivers/regulator/tps65218-regulator.c
10063 F:      drivers/regulator/tps65910-regulator.c
10064 F:      drivers/regulator/twl-regulator.c
10065 F:      drivers/regulator/twl6030-regulator.c
10066 F:      include/linux/i2c-omap.h
10067
10068 ONION OMEGA2+ BOARD
10069 M:      Harvey Hunt <harveyhuntnexus@gmail.com>
10070 L:      linux-mips@linux-mips.org
10071 S:      Maintained
10072 F:      arch/mips/boot/dts/ralink/omega2p.dts
10073
10074 OMFS FILESYSTEM
10075 M:      Bob Copeland <me@bobcopeland.com>
10076 L:      linux-karma-devel@lists.sourceforge.net
10077 S:      Maintained
10078 F:      Documentation/filesystems/omfs.txt
10079 F:      fs/omfs/
10080
10081 OMNIKEY CARDMAN 4000 DRIVER
10082 M:      Harald Welte <laforge@gnumonks.org>
10083 S:      Maintained
10084 F:      drivers/char/pcmcia/cm4000_cs.c
10085 F:      include/linux/cm4000_cs.h
10086 F:      include/uapi/linux/cm4000_cs.h
10087
10088 OMNIKEY CARDMAN 4040 DRIVER
10089 M:      Harald Welte <laforge@gnumonks.org>
10090 S:      Maintained
10091 F:      drivers/char/pcmcia/cm4040_cs.*
10092
10093 OMNIVISION OV13858 SENSOR DRIVER
10094 M:      Sakari Ailus <sakari.ailus@linux.intel.com>
10095 L:      linux-media@vger.kernel.org
10096 T:      git git://linuxtv.org/media_tree.git
10097 S:      Maintained
10098 F:      drivers/media/i2c/ov13858.c
10099
10100 OMNIVISION OV5640 SENSOR DRIVER
10101 M:      Steve Longerbeam <slongerbeam@gmail.com>
10102 L:      linux-media@vger.kernel.org
10103 T:      git git://linuxtv.org/media_tree.git
10104 S:      Maintained
10105 F:      drivers/media/i2c/ov5640.c
10106
10107 OMNIVISION OV5647 SENSOR DRIVER
10108 M:      Luis Oliveira <lolivei@synopsys.com>
10109 L:      linux-media@vger.kernel.org
10110 T:      git git://linuxtv.org/media_tree.git
10111 S:      Maintained
10112 F:      drivers/media/i2c/ov5647.c
10113
10114 OMNIVISION OV7670 SENSOR DRIVER
10115 M:      Jonathan Corbet <corbet@lwn.net>
10116 L:      linux-media@vger.kernel.org
10117 T:      git git://linuxtv.org/media_tree.git
10118 S:      Maintained
10119 F:      drivers/media/i2c/ov7670.c
10120 F:      Documentation/devicetree/bindings/media/i2c/ov7670.txt
10121
10122 ONENAND FLASH DRIVER
10123 M:      Kyungmin Park <kyungmin.park@samsung.com>
10124 L:      linux-mtd@lists.infradead.org
10125 S:      Maintained
10126 F:      drivers/mtd/onenand/
10127 F:      include/linux/mtd/onenand*.h
10128
10129 ONSTREAM SCSI TAPE DRIVER
10130 M:      Willem Riede <osst@riede.org>
10131 L:      osst-users@lists.sourceforge.net
10132 L:      linux-scsi@vger.kernel.org
10133 S:      Maintained
10134 F:      Documentation/scsi/osst.txt
10135 F:      drivers/scsi/osst.*
10136 F:      drivers/scsi/osst_*.h
10137 F:      drivers/scsi/st.h
10138
10139 OP-TEE DRIVER
10140 M:      Jens Wiklander <jens.wiklander@linaro.org>
10141 S:      Maintained
10142 F:      drivers/tee/optee/
10143
10144 OPA-VNIC DRIVER
10145 M:      Dennis Dalessandro <dennis.dalessandro@intel.com>
10146 M:      Niranjana Vishwanathapura <niranjana.vishwanathapura@intel.com>
10147 L:      linux-rdma@vger.kernel.org
10148 S:      Supported
10149 F:      drivers/infiniband/ulp/opa_vnic
10150
10151 OPEN FIRMWARE AND DEVICE TREE OVERLAYS
10152 M:      Pantelis Antoniou <pantelis.antoniou@konsulko.com>
10153 L:      devicetree@vger.kernel.org
10154 S:      Maintained
10155 F:      Documentation/devicetree/dynamic-resolution-notes.txt
10156 F:      Documentation/devicetree/overlay-notes.txt
10157 F:      drivers/of/overlay.c
10158 F:      drivers/of/resolver.c
10159
10160 OPEN FIRMWARE AND FLATTENED DEVICE TREE
10161 M:      Rob Herring <robh+dt@kernel.org>
10162 M:      Frank Rowand <frowand.list@gmail.com>
10163 L:      devicetree@vger.kernel.org
10164 W:      http://www.devicetree.org/
10165 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux.git
10166 S:      Maintained
10167 F:      drivers/of/
10168 F:      include/linux/of*.h
10169 F:      scripts/dtc/
10170 F:      Documentation/ABI/testing/sysfs-firmware-ofw
10171
10172 OPEN FIRMWARE AND FLATTENED DEVICE TREE BINDINGS
10173 M:      Rob Herring <robh+dt@kernel.org>
10174 M:      Mark Rutland <mark.rutland@arm.com>
10175 L:      devicetree@vger.kernel.org
10176 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux.git
10177 Q:      http://patchwork.ozlabs.org/project/devicetree-bindings/list/
10178 S:      Maintained
10179 F:      Documentation/devicetree/
10180 F:      arch/*/boot/dts/
10181 F:      include/dt-bindings/
10182
10183 OPENCORES I2C BUS DRIVER
10184 M:      Peter Korsgaard <jacmet@sunsite.dk>
10185 L:      linux-i2c@vger.kernel.org
10186 S:      Maintained
10187 F:      Documentation/i2c/busses/i2c-ocores
10188 F:      drivers/i2c/busses/i2c-ocores.c
10189
10190 OPENRISC ARCHITECTURE
10191 M:      Jonas Bonn <jonas@southpole.se>
10192 M:      Stefan Kristiansson <stefan.kristiansson@saunalahti.fi>
10193 M:      Stafford Horne <shorne@gmail.com>
10194 T:      git git://github.com/openrisc/linux.git
10195 L:      openrisc@lists.librecores.org
10196 W:      http://openrisc.io
10197 S:      Maintained
10198 F:      Documentation/devicetree/bindings/openrisc/
10199 F:      Documentation/openrisc/
10200 F:      arch/openrisc/
10201 F:      drivers/irqchip/irq-ompic.c
10202 F:      drivers/irqchip/irq-or1k-*
10203
10204 OPENVSWITCH
10205 M:      Pravin B Shelar <pshelar@ovn.org>
10206 L:      netdev@vger.kernel.org
10207 L:      dev@openvswitch.org
10208 W:      http://openvswitch.org
10209 S:      Maintained
10210 F:      net/openvswitch/
10211 F:      include/uapi/linux/openvswitch.h
10212
10213 OPERATING PERFORMANCE POINTS (OPP)
10214 M:      Viresh Kumar <vireshk@kernel.org>
10215 M:      Nishanth Menon <nm@ti.com>
10216 M:      Stephen Boyd <sboyd@codeaurora.org>
10217 L:      linux-pm@vger.kernel.org
10218 S:      Maintained
10219 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/vireshk/pm.git
10220 F:      drivers/opp/
10221 F:      include/linux/pm_opp.h
10222 F:      Documentation/power/opp.txt
10223 F:      Documentation/devicetree/bindings/opp/
10224
10225 OPL4 DRIVER
10226 M:      Clemens Ladisch <clemens@ladisch.de>
10227 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
10228 T:      git git://git.alsa-project.org/alsa-kernel.git
10229 S:      Maintained
10230 F:      sound/drivers/opl4/
10231
10232 OPROFILE
10233 M:      Robert Richter <rric@kernel.org>
10234 L:      oprofile-list@lists.sf.net
10235 S:      Maintained
10236 F:      arch/*/include/asm/oprofile*.h
10237 F:      arch/*/oprofile/
10238 F:      drivers/oprofile/
10239 F:      include/linux/oprofile.h
10240
10241 ORACLE CLUSTER FILESYSTEM 2 (OCFS2)
10242 M:      Mark Fasheh <mfasheh@versity.com>
10243 M:      Joel Becker <jlbec@evilplan.org>
10244 L:      ocfs2-devel@oss.oracle.com (moderated for non-subscribers)
10245 W:      http://ocfs2.wiki.kernel.org
10246 S:      Supported
10247 F:      Documentation/filesystems/ocfs2.txt
10248 F:      Documentation/filesystems/dlmfs.txt
10249 F:      fs/ocfs2/
10250
10251 ORANGEFS FILESYSTEM
10252 M:      Mike Marshall <hubcap@omnibond.com>
10253 L:      pvfs2-developers@beowulf-underground.org (subscribers-only)
10254 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/hubcap/linux.git
10255 S:      Supported
10256 F:      fs/orangefs/
10257 F:      Documentation/filesystems/orangefs.txt
10258
10259 ORINOCO DRIVER
10260 L:      linux-wireless@vger.kernel.org
10261 W:      http://wireless.kernel.org/en/users/Drivers/orinoco
10262 W:      http://www.nongnu.org/orinoco/
10263 S:      Orphan
10264 F:      drivers/net/wireless/intersil/orinoco/
10265
10266 OSD LIBRARY and FILESYSTEM
10267 M:      Boaz Harrosh <ooo@electrozaur.com>
10268 S:      Maintained
10269 F:      drivers/scsi/osd/
10270 F:      include/scsi/osd_*
10271 F:      fs/exofs/
10272
10273 OV2659 OMNIVISION SENSOR DRIVER
10274 M:      "Lad, Prabhakar" <prabhakar.csengg@gmail.com>
10275 L:      linux-media@vger.kernel.org
10276 W:      https://linuxtv.org
10277 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
10278 T:      git git://linuxtv.org/mhadli/v4l-dvb-davinci_devices.git
10279 S:      Maintained
10280 F:      drivers/media/i2c/ov2659.c
10281 F:      include/media/i2c/ov2659.h
10282
10283 OVERLAY FILESYSTEM
10284 M:      Miklos Szeredi <miklos@szeredi.hu>
10285 L:      linux-unionfs@vger.kernel.org
10286 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mszeredi/vfs.git
10287 S:      Supported
10288 F:      fs/overlayfs/
10289 F:      Documentation/filesystems/overlayfs.txt
10290
10291 P54 WIRELESS DRIVER
10292 M:      Christian Lamparter <chunkeey@googlemail.com>
10293 L:      linux-wireless@vger.kernel.org
10294 W:      http://wireless.kernel.org/en/users/Drivers/p54
10295 S:      Maintained
10296 F:      drivers/net/wireless/intersil/p54/
10297
10298 PA SEMI ETHERNET DRIVER
10299 L:      netdev@vger.kernel.org
10300 S:      Orphan
10301 F:      drivers/net/ethernet/pasemi/*
10302
10303 PA SEMI SMBUS DRIVER
10304 L:      linux-i2c@vger.kernel.org
10305 S:      Orphan
10306 F:      drivers/i2c/busses/i2c-pasemi.c
10307
10308 PADATA PARALLEL EXECUTION MECHANISM
10309 M:      Steffen Klassert <steffen.klassert@secunet.com>
10310 L:      linux-crypto@vger.kernel.org
10311 S:      Maintained
10312 F:      kernel/padata.c
10313 F:      include/linux/padata.h
10314 F:      Documentation/padata.txt
10315
10316 PANASONIC LAPTOP ACPI EXTRAS DRIVER
10317 M:      Harald Welte <laforge@gnumonks.org>
10318 L:      platform-driver-x86@vger.kernel.org
10319 S:      Maintained
10320 F:      drivers/platform/x86/panasonic-laptop.c
10321
10322 PANASONIC MN10300/AM33/AM34 PORT
10323 M:      David Howells <dhowells@redhat.com>
10324 L:      linux-am33-list@redhat.com (moderated for non-subscribers)
10325 W:      ftp://ftp.redhat.com/pub/redhat/gnupro/AM33/
10326 S:      Maintained
10327 F:      Documentation/mn10300/
10328 F:      arch/mn10300/
10329
10330 PARALLEL LCD/KEYPAD PANEL DRIVER
10331 M:      Willy Tarreau <willy@haproxy.com>
10332 M:      Ksenija Stanojevic <ksenija.stanojevic@gmail.com>
10333 S:      Odd Fixes
10334 F:      Documentation/misc-devices/lcd-panel-cgram.txt
10335 F:      drivers/misc/panel.c
10336
10337 PARALLEL PORT SUBSYSTEM
10338 M:      Sudip Mukherjee <sudipm.mukherjee@gmail.com>
10339 M:      Sudip Mukherjee <sudip.mukherjee@codethink.co.uk>
10340 L:      linux-parport@lists.infradead.org (subscribers-only)
10341 S:      Maintained
10342 F:      drivers/parport/
10343 F:      include/linux/parport*.h
10344 F:      drivers/char/ppdev.c
10345 F:      include/uapi/linux/ppdev.h
10346 F:      Documentation/parport*.txt
10347
10348 PARAVIRT_OPS INTERFACE
10349 M:      Juergen Gross <jgross@suse.com>
10350 M:      Alok Kataria <akataria@vmware.com>
10351 M:      Rusty Russell <rusty@rustcorp.com.au>
10352 L:      virtualization@lists.linux-foundation.org
10353 S:      Supported
10354 F:      Documentation/virtual/paravirt_ops.txt
10355 F:      arch/*/kernel/paravirt*
10356 F:      arch/*/include/asm/paravirt*.h
10357 F:      include/linux/hypervisor.h
10358
10359 PARIDE DRIVERS FOR PARALLEL PORT IDE DEVICES
10360 M:      Tim Waugh <tim@cyberelk.net>
10361 L:      linux-parport@lists.infradead.org (subscribers-only)
10362 S:      Maintained
10363 F:      Documentation/blockdev/paride.txt
10364 F:      drivers/block/paride/
10365
10366 PARISC ARCHITECTURE
10367 M:      "James E.J. Bottomley" <jejb@parisc-linux.org>
10368 M:      Helge Deller <deller@gmx.de>
10369 L:      linux-parisc@vger.kernel.org
10370 W:      http://www.parisc-linux.org/
10371 Q:      http://patchwork.kernel.org/project/linux-parisc/list/
10372 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jejb/parisc-2.6.git
10373 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/deller/parisc-linux.git
10374 S:      Maintained
10375 F:      arch/parisc/
10376 F:      Documentation/parisc/
10377 F:      drivers/parisc/
10378 F:      drivers/char/agp/parisc-agp.c
10379 F:      drivers/input/serio/gscps2.c
10380 F:      drivers/parport/parport_gsc.*
10381 F:      drivers/tty/serial/8250/8250_gsc.c
10382 F:      drivers/video/fbdev/sti*
10383 F:      drivers/video/console/sti*
10384 F:      drivers/video/logo/logo_parisc*
10385
10386 PARMAN
10387 M:      Jiri Pirko <jiri@mellanox.com>
10388 L:      netdev@vger.kernel.org
10389 S:      Supported
10390 F:      lib/parman.c
10391 F:      lib/test_parman.c
10392 F:      include/linux/parman.h
10393
10394 PC87360 HARDWARE MONITORING DRIVER
10395 M:      Jim Cromie <jim.cromie@gmail.com>
10396 L:      linux-hwmon@vger.kernel.org
10397 S:      Maintained
10398 F:      Documentation/hwmon/pc87360
10399 F:      drivers/hwmon/pc87360.c
10400
10401 PC8736x GPIO DRIVER
10402 M:      Jim Cromie <jim.cromie@gmail.com>
10403 S:      Maintained
10404 F:      drivers/char/pc8736x_gpio.c
10405
10406 PC87427 HARDWARE MONITORING DRIVER
10407 M:      Jean Delvare <jdelvare@suse.com>
10408 L:      linux-hwmon@vger.kernel.org
10409 S:      Maintained
10410 F:      Documentation/hwmon/pc87427
10411 F:      drivers/hwmon/pc87427.c
10412
10413 PCA9532 LED DRIVER
10414 M:      Riku Voipio <riku.voipio@iki.fi>
10415 S:      Maintained
10416 F:      drivers/leds/leds-pca9532.c
10417 F:      include/linux/leds-pca9532.h
10418
10419 PCA9541 I2C BUS MASTER SELECTOR DRIVER
10420 M:      Guenter Roeck <linux@roeck-us.net>
10421 L:      linux-i2c@vger.kernel.org
10422 S:      Maintained
10423 F:      drivers/i2c/muxes/i2c-mux-pca9541.c
10424
10425 PCDP - PRIMARY CONSOLE AND DEBUG PORT
10426 M:      Khalid Aziz <khalid@gonehiking.org>
10427 S:      Maintained
10428 F:      drivers/firmware/pcdp.*
10429
10430 PCI DRIVER FOR AARDVARK (Marvell Armada 3700)
10431 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
10432 L:      linux-pci@vger.kernel.org
10433 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10434 S:      Maintained
10435 F:      Documentation/devicetree/bindings/pci/aardvark-pci.txt
10436 F:      drivers/pci/host/pci-aardvark.c
10437
10438 PCI DRIVER FOR ALTERA PCIE IP
10439 M:      Ley Foon Tan <lftan@altera.com>
10440 L:      rfi@lists.rocketboards.org (moderated for non-subscribers)
10441 L:      linux-pci@vger.kernel.org
10442 S:      Supported
10443 F:      Documentation/devicetree/bindings/pci/altera-pcie.txt
10444 F:      drivers/pci/host/pcie-altera.c
10445
10446 PCI DRIVER FOR APPLIEDMICRO XGENE
10447 M:      Tanmay Inamdar <tinamdar@apm.com>
10448 L:      linux-pci@vger.kernel.org
10449 L:      linux-arm-kernel@lists.infradead.org
10450 S:      Maintained
10451 F:      Documentation/devicetree/bindings/pci/xgene-pci.txt
10452 F:      drivers/pci/host/pci-xgene.c
10453
10454 PCI DRIVER FOR ARM VERSATILE PLATFORM
10455 M:      Rob Herring <robh@kernel.org>
10456 L:      linux-pci@vger.kernel.org
10457 L:      linux-arm-kernel@lists.infradead.org
10458 S:      Maintained
10459 F:      Documentation/devicetree/bindings/pci/versatile.txt
10460 F:      drivers/pci/host/pci-versatile.c
10461
10462 PCI DRIVER FOR ARMADA 8K
10463 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
10464 L:      linux-pci@vger.kernel.org
10465 L:      linux-arm-kernel@lists.infradead.org
10466 S:      Maintained
10467 F:      Documentation/devicetree/bindings/pci/pci-armada8k.txt
10468 F:      drivers/pci/dwc/pcie-armada8k.c
10469
10470 PCI DRIVER FOR FREESCALE LAYERSCAPE
10471 M:      Minghuan Lian <minghuan.Lian@freescale.com>
10472 M:      Mingkai Hu <mingkai.hu@freescale.com>
10473 M:      Roy Zang <tie-fei.zang@freescale.com>
10474 L:      linuxppc-dev@lists.ozlabs.org
10475 L:      linux-pci@vger.kernel.org
10476 L:      linux-arm-kernel@lists.infradead.org
10477 S:      Maintained
10478 F:      drivers/pci/dwc/*layerscape*
10479
10480 PCI DRIVER FOR GENERIC OF HOSTS
10481 M:      Will Deacon <will.deacon@arm.com>
10482 L:      linux-pci@vger.kernel.org
10483 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10484 S:      Maintained
10485 F:      Documentation/devicetree/bindings/pci/host-generic-pci.txt
10486 F:      drivers/pci/host/pci-host-common.c
10487 F:      drivers/pci/host/pci-host-generic.c
10488
10489 PCI DRIVER FOR IMX6
10490 M:      Richard Zhu <hongxing.zhu@nxp.com>
10491 M:      Lucas Stach <l.stach@pengutronix.de>
10492 L:      linux-pci@vger.kernel.org
10493 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10494 S:      Maintained
10495 F:      Documentation/devicetree/bindings/pci/fsl,imx6q-pcie.txt
10496 F:      drivers/pci/dwc/*imx6*
10497
10498 PCI DRIVER FOR INTEL VOLUME MANAGEMENT DEVICE (VMD)
10499 M:      Keith Busch <keith.busch@intel.com>
10500 M:      Jonathan Derrick <jonathan.derrick@intel.com>
10501 L:      linux-pci@vger.kernel.org
10502 S:      Supported
10503 F:      drivers/pci/host/vmd.c
10504
10505 PCI DRIVER FOR MICROSEMI SWITCHTEC
10506 M:      Kurt Schwemmer <kurt.schwemmer@microsemi.com>
10507 M:      Logan Gunthorpe <logang@deltatee.com>
10508 L:      linux-pci@vger.kernel.org
10509 S:      Maintained
10510 F:      Documentation/switchtec.txt
10511 F:      Documentation/ABI/testing/sysfs-class-switchtec
10512 F:      drivers/pci/switch/switchtec*
10513 F:      include/uapi/linux/switchtec_ioctl.h
10514 F:      include/linux/switchtec.h
10515 F:      drivers/ntb/hw/mscc/
10516
10517 PCI DRIVER FOR MVEBU (Marvell Armada 370 and Armada XP SOC support)
10518 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
10519 M:      Jason Cooper <jason@lakedaemon.net>
10520 L:      linux-pci@vger.kernel.org
10521 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10522 S:      Maintained
10523 F:      drivers/pci/host/*mvebu*
10524
10525 PCI DRIVER FOR NVIDIA TEGRA
10526 M:      Thierry Reding <thierry.reding@gmail.com>
10527 L:      linux-tegra@vger.kernel.org
10528 L:      linux-pci@vger.kernel.org
10529 S:      Supported
10530 F:      Documentation/devicetree/bindings/pci/nvidia,tegra20-pcie.txt
10531 F:      drivers/pci/host/pci-tegra.c
10532
10533 PCI DRIVER FOR RENESAS R-CAR
10534 M:      Simon Horman <horms@verge.net.au>
10535 L:      linux-pci@vger.kernel.org
10536 L:      linux-renesas-soc@vger.kernel.org
10537 S:      Maintained
10538 F:      drivers/pci/host/*rcar*
10539
10540 PCI DRIVER FOR SAMSUNG EXYNOS
10541 M:      Jingoo Han <jingoohan1@gmail.com>
10542 L:      linux-pci@vger.kernel.org
10543 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10544 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
10545 S:      Maintained
10546 F:      drivers/pci/dwc/pci-exynos.c
10547
10548 PCI DRIVER FOR SYNOPSYS DESIGNWARE
10549 M:      Jingoo Han <jingoohan1@gmail.com>
10550 M:      Joao Pinto <Joao.Pinto@synopsys.com>
10551 L:      linux-pci@vger.kernel.org
10552 S:      Maintained
10553 F:      Documentation/devicetree/bindings/pci/designware-pcie.txt
10554 F:      drivers/pci/dwc/*designware*
10555
10556 PCI DRIVER FOR TI DRA7XX
10557 M:      Kishon Vijay Abraham I <kishon@ti.com>
10558 L:      linux-omap@vger.kernel.org
10559 L:      linux-pci@vger.kernel.org
10560 S:      Supported
10561 F:      Documentation/devicetree/bindings/pci/ti-pci.txt
10562 F:      drivers/pci/dwc/pci-dra7xx.c
10563
10564 PCI DRIVER FOR TI KEYSTONE
10565 M:      Murali Karicheri <m-karicheri2@ti.com>
10566 L:      linux-pci@vger.kernel.org
10567 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10568 S:      Maintained
10569 F:      drivers/pci/dwc/*keystone*
10570
10571 PCI ENDPOINT SUBSYSTEM
10572 M:      Kishon Vijay Abraham I <kishon@ti.com>
10573 M:      Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
10574 L:      linux-pci@vger.kernel.org
10575 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kishon/pci-endpoint.git
10576 S:      Supported
10577 F:      drivers/pci/endpoint/
10578 F:      drivers/misc/pci_endpoint_test.c
10579 F:      tools/pci/
10580
10581 PCI ENHANCED ERROR HANDLING (EEH) FOR POWERPC
10582 M:      Russell Currey <ruscur@russell.cc>
10583 L:      linuxppc-dev@lists.ozlabs.org
10584 S:      Supported
10585 F:      Documentation/powerpc/eeh-pci-error-recovery.txt
10586 F:      arch/powerpc/kernel/eeh*.c
10587 F:      arch/powerpc/platforms/*/eeh*.c
10588 F:      arch/powerpc/include/*/eeh*.h
10589
10590 PCI ERROR RECOVERY
10591 M:      Linas Vepstas <linasvepstas@gmail.com>
10592 L:      linux-pci@vger.kernel.org
10593 S:      Supported
10594 F:      Documentation/PCI/pci-error-recovery.txt
10595
10596 PCI MSI DRIVER FOR ALTERA MSI IP
10597 M:      Ley Foon Tan <lftan@altera.com>
10598 L:      rfi@lists.rocketboards.org (moderated for non-subscribers)
10599 L:      linux-pci@vger.kernel.org
10600 S:      Supported
10601 F:      Documentation/devicetree/bindings/pci/altera-pcie-msi.txt
10602 F:      drivers/pci/host/pcie-altera-msi.c
10603
10604 PCI MSI DRIVER FOR APPLIEDMICRO XGENE
10605 M:      Duc Dang <dhdang@apm.com>
10606 L:      linux-pci@vger.kernel.org
10607 L:      linux-arm-kernel@lists.infradead.org
10608 S:      Maintained
10609 F:      Documentation/devicetree/bindings/pci/xgene-pci-msi.txt
10610 F:      drivers/pci/host/pci-xgene-msi.c
10611
10612 PCI SUBSYSTEM
10613 M:      Bjorn Helgaas <bhelgaas@google.com>
10614 L:      linux-pci@vger.kernel.org
10615 Q:      http://patchwork.ozlabs.org/project/linux-pci/list/
10616 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/helgaas/pci.git
10617 S:      Supported
10618 F:      Documentation/devicetree/bindings/pci/
10619 F:      Documentation/PCI/
10620 F:      drivers/pci/
10621 F:      include/linux/pci*
10622 F:      arch/x86/pci/
10623 F:      arch/x86/kernel/quirks.c
10624
10625 PCI NATIVE HOST BRIDGE AND ENDPOINT DRIVERS
10626 M:      Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
10627 L:      linux-pci@vger.kernel.org
10628 Q:      http://patchwork.ozlabs.org/project/linux-pci/list/
10629 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lpieralisi/pci.git/
10630 S:      Supported
10631 F:      drivers/pci/host/
10632 F:      drivers/pci/dwc/
10633
10634 PCIE DRIVER FOR AXIS ARTPEC
10635 M:      Niklas Cassel <niklas.cassel@axis.com>
10636 M:      Jesper Nilsson <jesper.nilsson@axis.com>
10637 L:      linux-arm-kernel@axis.com
10638 L:      linux-pci@vger.kernel.org
10639 S:      Maintained
10640 F:      Documentation/devicetree/bindings/pci/axis,artpec*
10641 F:      drivers/pci/dwc/*artpec*
10642
10643 PCIE DRIVER FOR CAVIUM THUNDERX
10644 M:      David Daney <david.daney@cavium.com>
10645 L:      linux-pci@vger.kernel.org
10646 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10647 S:      Supported
10648 F:      Documentation/devicetree/bindings/pci/pci-thunder-*
10649 F:      drivers/pci/host/pci-thunder-*
10650
10651 PCIE DRIVER FOR HISILICON
10652 M:      Zhou Wang <wangzhou1@hisilicon.com>
10653 L:      linux-pci@vger.kernel.org
10654 S:      Maintained
10655 F:      Documentation/devicetree/bindings/pci/hisilicon-pcie.txt
10656 F:      drivers/pci/dwc/pcie-hisi.c
10657
10658 PCIE DRIVER FOR HISILICON KIRIN
10659 M:      Xiaowei Song <songxiaowei@hisilicon.com>
10660 M:      Binghui Wang <wangbinghui@hisilicon.com>
10661 L:      linux-pci@vger.kernel.org
10662 S:      Maintained
10663 F:      Documentation/devicetree/bindings/pci/pcie-kirin.txt
10664 F:      drivers/pci/dwc/pcie-kirin.c
10665
10666 PCIE DRIVER FOR HISILICON STB
10667 M:      Jianguo Sun <sunjianguo1@huawei.com>
10668 M:      Shawn Guo <shawn.guo@linaro.org>
10669 L:      linux-pci@vger.kernel.org
10670 S:      Maintained
10671 F:      Documentation/devicetree/bindings/pci/hisilicon-histb-pcie.txt
10672 F:      drivers/pci/dwc/pcie-histb.c
10673
10674 PCIE DRIVER FOR MEDIATEK
10675 M:      Ryder Lee <ryder.lee@mediatek.com>
10676 L:      linux-pci@vger.kernel.org
10677 L:      linux-mediatek@lists.infradead.org
10678 S:      Supported
10679 F:      Documentation/devicetree/bindings/pci/mediatek*
10680 F:      drivers/pci/host/*mediatek*
10681
10682 PCIE DRIVER FOR QUALCOMM MSM
10683 M:      Stanimir Varbanov <svarbanov@mm-sol.com>
10684 L:      linux-pci@vger.kernel.org
10685 L:      linux-arm-msm@vger.kernel.org
10686 S:      Maintained
10687 F:      drivers/pci/dwc/*qcom*
10688
10689 PCIE DRIVER FOR ROCKCHIP
10690 M:      Shawn Lin <shawn.lin@rock-chips.com>
10691 L:      linux-pci@vger.kernel.org
10692 L:      linux-rockchip@lists.infradead.org
10693 S:      Maintained
10694 F:      Documentation/devicetree/bindings/pci/rockchip-pcie.txt
10695 F:      drivers/pci/host/pcie-rockchip.c
10696
10697 PCI DRIVER FOR V3 SEMICONDUCTOR V360EPC
10698 M:      Linus Walleij <linus.walleij@linaro.org>
10699 L:      linux-pci@vger.kernel.org
10700 S:      Maintained
10701 F:      Documentation/devicetree/bindings/pci/v3-v360epc-pci.txt
10702 F:      drivers/pci/host/pci-v3-semi.c
10703
10704 PCIE DRIVER FOR ST SPEAR13XX
10705 M:      Pratyush Anand <pratyush.anand@gmail.com>
10706 L:      linux-pci@vger.kernel.org
10707 S:      Maintained
10708 F:      drivers/pci/dwc/*spear*
10709
10710 PCMCIA SUBSYSTEM
10711 P:      Linux PCMCIA Team
10712 L:      linux-pcmcia@lists.infradead.org
10713 W:      http://lists.infradead.org/mailman/listinfo/linux-pcmcia
10714 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/brodo/pcmcia.git
10715 S:      Maintained
10716 F:      Documentation/pcmcia/
10717 F:      tools/pcmcia/
10718 F:      drivers/pcmcia/
10719 F:      include/pcmcia/
10720
10721 PCNET32 NETWORK DRIVER
10722 M:      Don Fry <pcnet32@frontier.com>
10723 L:      netdev@vger.kernel.org
10724 S:      Maintained
10725 F:      drivers/net/ethernet/amd/pcnet32.c
10726
10727 PCRYPT PARALLEL CRYPTO ENGINE
10728 M:      Steffen Klassert <steffen.klassert@secunet.com>
10729 L:      linux-crypto@vger.kernel.org
10730 S:      Maintained
10731 F:      crypto/pcrypt.c
10732 F:      include/crypto/pcrypt.h
10733
10734 PEAQ WMI HOTKEYS DRIVER
10735 M:      Hans de Goede <hdegoede@redhat.com>
10736 L:      platform-driver-x86@vger.kernel.org
10737 S:      Maintained
10738 F:      drivers/platform/x86/peaq-wmi.c
10739
10740 PER-CPU MEMORY ALLOCATOR
10741 M:      Tejun Heo <tj@kernel.org>
10742 M:      Christoph Lameter <cl@linux.com>
10743 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/percpu.git
10744 S:      Maintained
10745 F:      include/linux/percpu*.h
10746 F:      mm/percpu*.c
10747 F:      arch/*/include/asm/percpu.h
10748
10749 PER-TASK DELAY ACCOUNTING
10750 M:      Balbir Singh <bsingharora@gmail.com>
10751 S:      Maintained
10752 F:      include/linux/delayacct.h
10753 F:      kernel/delayacct.c
10754
10755 PERFORMANCE EVENTS SUBSYSTEM
10756 M:      Peter Zijlstra <peterz@infradead.org>
10757 M:      Ingo Molnar <mingo@redhat.com>
10758 M:      Arnaldo Carvalho de Melo <acme@kernel.org>
10759 R:      Alexander Shishkin <alexander.shishkin@linux.intel.com>
10760 R:      Jiri Olsa <jolsa@redhat.com>
10761 R:      Namhyung Kim <namhyung@kernel.org>
10762 L:      linux-kernel@vger.kernel.org
10763 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git perf/core
10764 S:      Supported
10765 F:      kernel/events/*
10766 F:      include/linux/perf_event.h
10767 F:      include/uapi/linux/perf_event.h
10768 F:      arch/*/kernel/perf_event*.c
10769 F:      arch/*/kernel/*/perf_event*.c
10770 F:      arch/*/kernel/*/*/perf_event*.c
10771 F:      arch/*/include/asm/perf_event.h
10772 F:      arch/*/kernel/perf_callchain.c
10773 F:      arch/*/events/*
10774 F:      tools/perf/
10775
10776 PERSONALITY HANDLING
10777 M:      Christoph Hellwig <hch@infradead.org>
10778 L:      linux-abi-devel@lists.sourceforge.net
10779 S:      Maintained
10780 F:      include/linux/personality.h
10781 F:      include/uapi/linux/personality.h
10782
10783 PHONET PROTOCOL
10784 M:      Remi Denis-Courmont <courmisch@gmail.com>
10785 S:      Supported
10786 F:      Documentation/networking/phonet.txt
10787 F:      include/linux/phonet.h
10788 F:      include/net/phonet/
10789 F:      include/uapi/linux/phonet.h
10790 F:      net/phonet/
10791
10792 PHRAM MTD DRIVER
10793 M:      Joern Engel <joern@lazybastard.org>
10794 L:      linux-mtd@lists.infradead.org
10795 S:      Maintained
10796 F:      drivers/mtd/devices/phram.c
10797
10798 PICOLCD HID DRIVER
10799 M:      Bruno Prémont <bonbons@linux-vserver.org>
10800 L:      linux-input@vger.kernel.org
10801 S:      Maintained
10802 F:      drivers/hid/hid-picolcd*
10803
10804 PICOXCELL SUPPORT
10805 M:      Jamie Iles <jamie@jamieiles.com>
10806 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10807 T:      git git://github.com/jamieiles/linux-2.6-ji.git
10808 S:      Supported
10809 F:      arch/arm/boot/dts/picoxcell*
10810 F:      arch/arm/mach-picoxcell/
10811 F:      drivers/crypto/picoxcell*
10812
10813 PIN CONTROL SUBSYSTEM
10814 M:      Linus Walleij <linus.walleij@linaro.org>
10815 L:      linux-gpio@vger.kernel.org
10816 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-pinctrl.git
10817 S:      Maintained
10818 F:      Documentation/devicetree/bindings/pinctrl/
10819 F:      Documentation/driver-api/pinctl.rst
10820 F:      drivers/pinctrl/
10821 F:      include/linux/pinctrl/
10822
10823 PIN CONTROLLER - ATMEL AT91
10824 M:      Jean-Christophe Plagniol-Villard <plagnioj@jcrosoft.com>
10825 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10826 S:      Maintained
10827 F:      drivers/pinctrl/pinctrl-at91.*
10828
10829 PIN CONTROLLER - ATMEL AT91 PIO4
10830 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
10831 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10832 L:      linux-gpio@vger.kernel.org
10833 S:      Supported
10834 F:      drivers/pinctrl/pinctrl-at91-pio4.*
10835
10836 PIN CONTROLLER - INTEL
10837 M:      Mika Westerberg <mika.westerberg@linux.intel.com>
10838 M:      Heikki Krogerus <heikki.krogerus@linux.intel.com>
10839 S:      Maintained
10840 F:      drivers/pinctrl/intel/
10841
10842 PIN CONTROLLER - QUALCOMM
10843 M:      Bjorn Andersson <bjorn.andersson@linaro.org>
10844 S:      Maintained
10845 L:      linux-arm-msm@vger.kernel.org
10846 F:      Documentation/devicetree/bindings/pinctrl/qcom,*.txt
10847 F:      drivers/pinctrl/qcom/
10848
10849 PIN CONTROLLER - RENESAS
10850 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
10851 M:      Geert Uytterhoeven <geert+renesas@glider.be>
10852 L:      linux-renesas-soc@vger.kernel.org
10853 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/geert/renesas-drivers.git sh-pfc
10854 S:      Maintained
10855 F:      drivers/pinctrl/sh-pfc/
10856
10857 PIN CONTROLLER - SAMSUNG
10858 M:      Tomasz Figa <tomasz.figa@gmail.com>
10859 M:      Krzysztof Kozlowski <krzk@kernel.org>
10860 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
10861 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10862 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
10863 Q:      https://patchwork.kernel.org/project/linux-samsung-soc/list/
10864 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pinctrl/samsung.git
10865 S:      Maintained
10866 F:      drivers/pinctrl/samsung/
10867 F:      include/dt-bindings/pinctrl/samsung.h
10868 F:      Documentation/devicetree/bindings/pinctrl/samsung-pinctrl.txt
10869
10870 PIN CONTROLLER - SINGLE
10871 M:      Tony Lindgren <tony@atomide.com>
10872 M:      Haojian Zhuang <haojian.zhuang@linaro.org>
10873 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10874 L:      linux-omap@vger.kernel.org
10875 S:      Maintained
10876 F:      drivers/pinctrl/pinctrl-single.c
10877
10878 PIN CONTROLLER - ST SPEAR
10879 M:      Viresh Kumar <vireshk@kernel.org>
10880 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10881 W:      http://www.st.com/spear
10882 S:      Maintained
10883 F:      drivers/pinctrl/spear/
10884
10885 PISTACHIO SOC SUPPORT
10886 M:      James Hartley <james.hartley@sondrel.com>
10887 L:      linux-mips@linux-mips.org
10888 S:      Odd Fixes
10889 F:      arch/mips/pistachio/
10890 F:      arch/mips/include/asm/mach-pistachio/
10891 F:      arch/mips/boot/dts/img/pistachio*
10892 F:      arch/mips/configs/pistachio*_defconfig
10893
10894 PKTCDVD DRIVER
10895 S:      Orphan
10896 M:      linux-block@vger.kernel.org
10897 F:      drivers/block/pktcdvd.c
10898 F:      include/linux/pktcdvd.h
10899 F:      include/uapi/linux/pktcdvd.h
10900
10901 PKUNITY SOC DRIVERS
10902 M:      Guan Xuetao <gxt@mprc.pku.edu.cn>
10903 W:      http://mprc.pku.edu.cn/~guanxuetao/linux
10904 S:      Maintained
10905 T:      git git://github.com/gxt/linux.git
10906 F:      drivers/input/serio/i8042-unicore32io.h
10907 F:      drivers/i2c/busses/i2c-puv3.c
10908 F:      drivers/video/fbdev/fb-puv3.c
10909 F:      drivers/rtc/rtc-puv3.c
10910
10911 PMBUS HARDWARE MONITORING DRIVERS
10912 M:      Guenter Roeck <linux@roeck-us.net>
10913 L:      linux-hwmon@vger.kernel.org
10914 W:      http://hwmon.wiki.kernel.org/
10915 W:      http://www.roeck-us.net/linux/drivers/
10916 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging.git
10917 S:      Maintained
10918 F:      Documentation/hwmon/pmbus
10919 F:      drivers/hwmon/pmbus/
10920 F:      include/linux/pmbus.h
10921
10922 PMC SIERRA MaxRAID DRIVER
10923 L:      linux-scsi@vger.kernel.org
10924 W:      http://www.pmc-sierra.com/
10925 S:      Orphan
10926 F:      drivers/scsi/pmcraid.*
10927
10928 PMC SIERRA PM8001 DRIVER
10929 M:      Jack Wang <jinpu.wang@profitbricks.com>
10930 M:      lindar_liu@usish.com
10931 L:      linux-scsi@vger.kernel.org
10932 S:      Supported
10933 F:      drivers/scsi/pm8001/
10934
10935 PNP SUPPORT
10936 M:      "Rafael J. Wysocki" <rafael.j.wysocki@intel.com>
10937 S:      Maintained
10938 F:      drivers/pnp/
10939
10940 POSIX CLOCKS and TIMERS
10941 M:      Thomas Gleixner <tglx@linutronix.de>
10942 L:      linux-kernel@vger.kernel.org
10943 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
10944 S:      Maintained
10945 F:      fs/timerfd.c
10946 F:      include/linux/timer*
10947 F:      kernel/time/*timer*
10948
10949 POWER MANAGEMENT CORE
10950 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
10951 L:      linux-pm@vger.kernel.org
10952 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
10953 B:      https://bugzilla.kernel.org
10954 S:      Supported
10955 F:      drivers/base/power/
10956 F:      include/linux/pm.h
10957 F:      include/linux/pm_*
10958 F:      include/linux/powercap.h
10959 F:      drivers/powercap/
10960 F:      kernel/configs/nopm.config
10961
10962 POWER STATE COORDINATION INTERFACE (PSCI)
10963 M:      Mark Rutland <mark.rutland@arm.com>
10964 M:      Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
10965 L:      linux-arm-kernel@lists.infradead.org
10966 S:      Maintained
10967 F:      drivers/firmware/psci*.c
10968 F:      include/linux/psci.h
10969 F:      include/uapi/linux/psci.h
10970
10971 POWER SUPPLY CLASS/SUBSYSTEM and DRIVERS
10972 M:      Sebastian Reichel <sre@kernel.org>
10973 L:      linux-pm@vger.kernel.org
10974 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-power-supply.git
10975 S:      Maintained
10976 F:      Documentation/devicetree/bindings/power/supply/
10977 F:      include/linux/power_supply.h
10978 F:      drivers/power/supply/
10979
10980 POWERNV OPERATOR PANEL LCD DISPLAY DRIVER
10981 M:      Suraj Jitindar Singh <sjitindarsingh@gmail.com>
10982 L:      linuxppc-dev@lists.ozlabs.org
10983 S:      Maintained
10984 F:      drivers/char/powernv-op-panel.c
10985
10986 PPP OVER ATM (RFC 2364)
10987 M:      Mitchell Blank Jr <mitch@sfgoth.com>
10988 S:      Maintained
10989 F:      net/atm/pppoatm.c
10990 F:      include/uapi/linux/atmppp.h
10991
10992 PPP OVER ETHERNET
10993 M:      Michal Ostrowski <mostrows@earthlink.net>
10994 S:      Maintained
10995 F:      drivers/net/ppp/pppoe.c
10996 F:      drivers/net/ppp/pppox.c
10997
10998 PPP OVER L2TP
10999 M:      James Chapman <jchapman@katalix.com>
11000 S:      Maintained
11001 F:      net/l2tp/l2tp_ppp.c
11002 F:      include/linux/if_pppol2tp.h
11003 F:      include/uapi/linux/if_pppol2tp.h
11004
11005 PPP PROTOCOL DRIVERS AND COMPRESSORS
11006 M:      Paul Mackerras <paulus@samba.org>
11007 L:      linux-ppp@vger.kernel.org
11008 S:      Maintained
11009 F:      drivers/net/ppp/ppp_*
11010
11011 PPS SUPPORT
11012 M:      Rodolfo Giometti <giometti@enneenne.com>
11013 W:      http://wiki.enneenne.com/index.php/LinuxPPS_support
11014 L:      linuxpps@ml.enneenne.com (subscribers-only)
11015 S:      Maintained
11016 F:      Documentation/pps/
11017 F:      Documentation/devicetree/bindings/pps/pps-gpio.txt
11018 F:      Documentation/ABI/testing/sysfs-pps
11019 F:      drivers/pps/
11020 F:      include/linux/pps*.h
11021 F:      include/uapi/linux/pps.h
11022
11023 PPTP DRIVER
11024 M:      Dmitry Kozlov <xeb@mail.ru>
11025 L:      netdev@vger.kernel.org
11026 S:      Maintained
11027 F:      drivers/net/ppp/pptp.c
11028 W:      http://sourceforge.net/projects/accel-pptp
11029
11030 PREEMPTIBLE KERNEL
11031 M:      Robert Love <rml@tech9.net>
11032 L:      kpreempt-tech@lists.sourceforge.net
11033 W:      https://www.kernel.org/pub/linux/kernel/people/rml/preempt-kernel
11034 S:      Supported
11035 F:      Documentation/preempt-locking.txt
11036 F:      include/linux/preempt.h
11037
11038 PRINTK
11039 M:      Petr Mladek <pmladek@suse.com>
11040 M:      Sergey Senozhatsky <sergey.senozhatsky@gmail.com>
11041 R:      Steven Rostedt <rostedt@goodmis.org>
11042 S:      Maintained
11043 F:      kernel/printk/
11044 F:      include/linux/printk.h
11045
11046 PRISM54 WIRELESS DRIVER
11047 M:      "Luis R. Rodriguez" <mcgrof@gmail.com>
11048 L:      linux-wireless@vger.kernel.org
11049 W:      http://wireless.kernel.org/en/users/Drivers/p54
11050 S:      Obsolete
11051 F:      drivers/net/wireless/intersil/prism54/
11052
11053 PROC SYSCTL
11054 M:      "Luis R. Rodriguez" <mcgrof@kernel.org>
11055 M:      Kees Cook <keescook@chromium.org>
11056 L:      linux-kernel@vger.kernel.org
11057 L:      linux-fsdevel@vger.kernel.org
11058 S:      Maintained
11059 F:      fs/proc/proc_sysctl.c
11060 F:      include/linux/sysctl.h
11061 F:      kernel/sysctl.c
11062 F:      tools/testing/selftests/sysctl/
11063
11064 PS3 NETWORK SUPPORT
11065 M:      Geoff Levand <geoff@infradead.org>
11066 L:      netdev@vger.kernel.org
11067 L:      linuxppc-dev@lists.ozlabs.org
11068 S:      Maintained
11069 F:      drivers/net/ethernet/toshiba/ps3_gelic_net.*
11070
11071 PS3 PLATFORM SUPPORT
11072 M:      Geoff Levand <geoff@infradead.org>
11073 L:      linuxppc-dev@lists.ozlabs.org
11074 S:      Maintained
11075 F:      arch/powerpc/boot/ps3*
11076 F:      arch/powerpc/include/asm/lv1call.h
11077 F:      arch/powerpc/include/asm/ps3*.h
11078 F:      arch/powerpc/platforms/ps3/
11079 F:      drivers/*/ps3*
11080 F:      drivers/ps3/
11081 F:      drivers/rtc/rtc-ps3.c
11082 F:      drivers/usb/host/*ps3.c
11083 F:      sound/ppc/snd_ps3*
11084
11085 PS3VRAM DRIVER
11086 M:      Jim Paris <jim@jtan.com>
11087 M:      Geoff Levand <geoff@infradead.org>
11088 L:      linuxppc-dev@lists.ozlabs.org
11089 S:      Maintained
11090 F:      drivers/block/ps3vram.c
11091
11092 PSAMPLE PACKET SAMPLING SUPPORT:
11093 M:      Yotam Gigi <yotam.gi@gmail.com>
11094 S:      Maintained
11095 F:      net/psample
11096 F:      include/net/psample.h
11097 F:      include/uapi/linux/psample.h
11098
11099 PSTORE FILESYSTEM
11100 M:      Kees Cook <keescook@chromium.org>
11101 M:      Anton Vorontsov <anton@enomsg.org>
11102 M:      Colin Cross <ccross@android.com>
11103 M:      Tony Luck <tony.luck@intel.com>
11104 S:      Maintained
11105 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git for-next/pstore
11106 F:      fs/pstore/
11107 F:      include/linux/pstore*
11108 F:      drivers/firmware/efi/efi-pstore.c
11109 F:      drivers/acpi/apei/erst.c
11110 F:      Documentation/admin-guide/ramoops.rst
11111 F:      Documentation/devicetree/bindings/reserved-memory/ramoops.txt
11112 K:      \b(pstore|ramoops)
11113
11114 PTP HARDWARE CLOCK SUPPORT
11115 M:      Richard Cochran <richardcochran@gmail.com>
11116 L:      netdev@vger.kernel.org
11117 S:      Maintained
11118 W:      http://linuxptp.sourceforge.net/
11119 F:      Documentation/ABI/testing/sysfs-ptp
11120 F:      Documentation/ptp/*
11121 F:      drivers/net/ethernet/freescale/gianfar_ptp.c
11122 F:      drivers/net/phy/dp83640*
11123 F:      drivers/ptp/*
11124 F:      include/linux/ptp_cl*
11125
11126 PTRACE SUPPORT
11127 M:      Oleg Nesterov <oleg@redhat.com>
11128 S:      Maintained
11129 F:      include/asm-generic/syscall.h
11130 F:      include/linux/ptrace.h
11131 F:      include/linux/regset.h
11132 F:      include/linux/tracehook.h
11133 F:      include/uapi/linux/ptrace.h
11134 F:      include/uapi/linux/ptrace.h
11135 F:      include/asm-generic/ptrace.h
11136 F:      kernel/ptrace.c
11137 F:      arch/*/ptrace*.c
11138 F:      arch/*/*/ptrace*.c
11139 F:      arch/*/include/asm/ptrace*.h
11140
11141 PULSE8-CEC DRIVER
11142 M:      Hans Verkuil <hverkuil@xs4all.nl>
11143 L:      linux-media@vger.kernel.org
11144 T:      git git://linuxtv.org/media_tree.git
11145 S:      Maintained
11146 F:      drivers/media/usb/pulse8-cec/*
11147 F:      Documentation/media/cec-drivers/pulse8-cec.rst
11148
11149 PVRUSB2 VIDEO4LINUX DRIVER
11150 M:      Mike Isely <isely@pobox.com>
11151 L:      pvrusb2@isely.net       (subscribers-only)
11152 L:      linux-media@vger.kernel.org
11153 W:      http://www.isely.net/pvrusb2/
11154 T:      git git://linuxtv.org/media_tree.git
11155 S:      Maintained
11156 F:      Documentation/media/v4l-drivers/pvrusb2*
11157 F:      drivers/media/usb/pvrusb2/
11158
11159 PWC WEBCAM DRIVER
11160 M:      Hans Verkuil <hverkuil@xs4all.nl>
11161 L:      linux-media@vger.kernel.org
11162 T:      git git://linuxtv.org/media_tree.git
11163 S:      Odd Fixes
11164 F:      drivers/media/usb/pwc/*
11165
11166 PWM FAN DRIVER
11167 M:      Kamil Debski <kamil@wypas.org>
11168 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
11169 L:      linux-hwmon@vger.kernel.org
11170 S:      Supported
11171 F:      Documentation/devicetree/bindings/hwmon/pwm-fan.txt
11172 F:      Documentation/hwmon/pwm-fan
11173 F:      drivers/hwmon/pwm-fan.c
11174
11175 PWM IR Transmitter
11176 M:      Sean Young <sean@mess.org>
11177 L:      linux-media@vger.kernel.org
11178 S:      Maintained
11179 F:      drivers/media/rc/pwm-ir-tx.c
11180
11181 PWM SUBSYSTEM
11182 M:      Thierry Reding <thierry.reding@gmail.com>
11183 L:      linux-pwm@vger.kernel.org
11184 S:      Maintained
11185 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/thierry.reding/linux-pwm.git
11186 F:      Documentation/pwm.txt
11187 F:      Documentation/devicetree/bindings/pwm/
11188 F:      include/linux/pwm.h
11189 F:      drivers/pwm/
11190 F:      drivers/video/backlight/pwm_bl.c
11191 F:      include/linux/pwm_backlight.h
11192 F:      drivers/gpio/gpio-mvebu.c
11193 F:      Documentation/devicetree/bindings/gpio/gpio-mvebu.txt
11194
11195 PXA GPIO DRIVER
11196 M:      Robert Jarzmik <robert.jarzmik@free.fr>
11197 L:      linux-gpio@vger.kernel.org
11198 S:      Maintained
11199 F:      drivers/gpio/gpio-pxa.c
11200
11201 PXA MMCI DRIVER
11202 S:      Orphan
11203
11204 PXA RTC DRIVER
11205 M:      Robert Jarzmik <robert.jarzmik@free.fr>
11206 L:      linux-rtc@vger.kernel.org
11207 S:      Maintained
11208
11209 PXA2xx/PXA3xx SUPPORT
11210 M:      Daniel Mack <daniel@zonque.org>
11211 M:      Haojian Zhuang <haojian.zhuang@gmail.com>
11212 M:      Robert Jarzmik <robert.jarzmik@free.fr>
11213 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
11214 T:      git git://github.com/hzhuang1/linux.git
11215 T:      git git://github.com/rjarzmik/linux.git
11216 S:      Maintained
11217 F:      arch/arm/boot/dts/pxa*
11218 F:      arch/arm/mach-pxa/
11219 F:      drivers/dma/pxa*
11220 F:      drivers/pcmcia/pxa2xx*
11221 F:      drivers/pinctrl/pxa/
11222 F:      drivers/spi/spi-pxa2xx*
11223 F:      drivers/usb/gadget/udc/pxa2*
11224 F:      include/sound/pxa2xx-lib.h
11225 F:      sound/arm/pxa*
11226 F:      sound/soc/pxa/
11227
11228 PXA3xx NAND FLASH DRIVER
11229 M:      Ezequiel Garcia <ezequiel.garcia@free-electrons.com>
11230 L:      linux-mtd@lists.infradead.org
11231 S:      Maintained
11232 F:      drivers/mtd/nand/pxa3xx_nand.c
11233
11234 QAT DRIVER
11235 M:      Giovanni Cabiddu <giovanni.cabiddu@intel.com>
11236 L:      qat-linux@intel.com
11237 S:      Supported
11238 F:      drivers/crypto/qat/
11239
11240 QCOM AUDIO (ASoC) DRIVERS
11241 M:      Patrick Lai <plai@codeaurora.org>
11242 M:      Banajit Goswami <bgoswami@codeaurora.org>
11243 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
11244 S:      Supported
11245 F:      sound/soc/qcom/
11246
11247 QEMU MACHINE EMULATOR AND VIRTUALIZER SUPPORT
11248 M:      Gabriel Somlo <somlo@cmu.edu>
11249 M:      "Michael S. Tsirkin" <mst@redhat.com>
11250 L:      qemu-devel@nongnu.org
11251 S:      Maintained
11252 F:      drivers/firmware/qemu_fw_cfg.c
11253
11254 QIB DRIVER
11255 M:      Dennis Dalessandro <dennis.dalessandro@intel.com>
11256 M:      Mike Marciniszyn <mike.marciniszyn@intel.com>
11257 L:      linux-rdma@vger.kernel.org
11258 S:      Supported
11259 F:      drivers/infiniband/hw/qib/
11260
11261 QLOGIC QL41xxx FCOE DRIVER
11262 M:      QLogic-Storage-Upstream@cavium.com
11263 L:      linux-scsi@vger.kernel.org
11264 S:      Supported
11265 F:      drivers/scsi/qedf/
11266
11267 QLOGIC QL41xxx ISCSI DRIVER
11268 M:      QLogic-Storage-Upstream@cavium.com
11269 L:      linux-scsi@vger.kernel.org
11270 S:      Supported
11271 F:      drivers/scsi/qedi/
11272
11273 QLOGIC QL4xxx ETHERNET DRIVER
11274 M:      Ariel Elior <Ariel.Elior@cavium.com>
11275 M:      everest-linux-l2@cavium.com
11276 L:      netdev@vger.kernel.org
11277 S:      Supported
11278 F:      drivers/net/ethernet/qlogic/qed/
11279 F:      include/linux/qed/
11280 F:      drivers/net/ethernet/qlogic/qede/
11281
11282 QLOGIC QL4xxx RDMA DRIVER
11283 M:      Michal Kalderon <Michal.Kalderon@cavium.com>
11284 M:      Ariel Elior <Ariel.Elior@cavium.com>
11285 L:      linux-rdma@vger.kernel.org
11286 S:      Supported
11287 F:      drivers/infiniband/hw/qedr/
11288 F:      include/uapi/rdma/qedr-abi.h
11289
11290 QLOGIC QLA1280 SCSI DRIVER
11291 M:      Michael Reed <mdr@sgi.com>
11292 L:      linux-scsi@vger.kernel.org
11293 S:      Maintained
11294 F:      drivers/scsi/qla1280.[ch]
11295
11296 QLOGIC QLA2XXX FC-SCSI DRIVER
11297 M:      qla2xxx-upstream@qlogic.com
11298 L:      linux-scsi@vger.kernel.org
11299 S:      Supported
11300 F:      Documentation/scsi/LICENSE.qla2xxx
11301 F:      drivers/scsi/qla2xxx/
11302
11303 QLOGIC QLA3XXX NETWORK DRIVER
11304 M:      Dept-GELinuxNICDev@cavium.com
11305 L:      netdev@vger.kernel.org
11306 S:      Supported
11307 F:      Documentation/networking/LICENSE.qla3xxx
11308 F:      drivers/net/ethernet/qlogic/qla3xxx.*
11309
11310 QLOGIC QLA4XXX iSCSI DRIVER
11311 M:      QLogic-Storage-Upstream@qlogic.com
11312 L:      linux-scsi@vger.kernel.org
11313 S:      Supported
11314 F:      Documentation/scsi/LICENSE.qla4xxx
11315 F:      drivers/scsi/qla4xxx/
11316
11317 QLOGIC QLCNIC (1/10)Gb ETHERNET DRIVER
11318 M:      Harish Patil <harish.patil@cavium.com>
11319 M:      Manish Chopra <manish.chopra@cavium.com>
11320 M:      Dept-GELinuxNICDev@cavium.com
11321 L:      netdev@vger.kernel.org
11322 S:      Supported
11323 F:      drivers/net/ethernet/qlogic/qlcnic/
11324
11325 QLOGIC QLGE 10Gb ETHERNET DRIVER
11326 M:      Harish Patil <harish.patil@cavium.com>
11327 M:      Manish Chopra <manish.chopra@cavium.com>
11328 M:      Dept-GELinuxNICDev@cavium.com
11329 L:      netdev@vger.kernel.org
11330 S:      Supported
11331 F:      drivers/net/ethernet/qlogic/qlge/
11332
11333 QNX4 FILESYSTEM
11334 M:      Anders Larsen <al@alarsen.net>
11335 W:      http://www.alarsen.net/linux/qnx4fs/
11336 S:      Maintained
11337 F:      fs/qnx4/
11338 F:      include/uapi/linux/qnx4_fs.h
11339 F:      include/uapi/linux/qnxtypes.h
11340
11341 QORIQ DPAA2 FSL-MC BUS DRIVER
11342 M:      Stuart Yoder <stuyoder@gmail.com>
11343 M:      Laurentiu Tudor <laurentiu.tudor@nxp.com>
11344 L:      linux-kernel@vger.kernel.org
11345 S:      Maintained
11346 F:      drivers/staging/fsl-mc/
11347 F:      Documentation/devicetree/bindings/misc/fsl,qoriq-mc.txt
11348
11349 QT1010 MEDIA DRIVER
11350 M:      Antti Palosaari <crope@iki.fi>
11351 L:      linux-media@vger.kernel.org
11352 W:      https://linuxtv.org
11353 W:      http://palosaari.fi/linux/
11354 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11355 T:      git git://linuxtv.org/anttip/media_tree.git
11356 S:      Maintained
11357 F:      drivers/media/tuners/qt1010*
11358
11359 QUALCOMM ATHEROS ATH10K WIRELESS DRIVER
11360 M:      Kalle Valo <kvalo@qca.qualcomm.com>
11361 L:      ath10k@lists.infradead.org
11362 W:      http://wireless.kernel.org/en/users/Drivers/ath10k
11363 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/ath.git
11364 S:      Supported
11365 F:      drivers/net/wireless/ath/ath10k/
11366
11367 QUALCOMM ATHEROS ATH9K WIRELESS DRIVER
11368 M:      QCA ath9k Development <ath9k-devel@qca.qualcomm.com>
11369 L:      linux-wireless@vger.kernel.org
11370 W:      http://wireless.kernel.org/en/users/Drivers/ath9k
11371 S:      Supported
11372 F:      drivers/net/wireless/ath/ath9k/
11373
11374 QUALCOMM CAMERA SUBSYSTEM DRIVER
11375 M:      Todor Tomov <todor.tomov@linaro.org>
11376 L:      linux-media@vger.kernel.org
11377 S:      Maintained
11378 F:      Documentation/devicetree/bindings/media/qcom,camss.txt
11379 F:      Documentation/media/v4l-drivers/qcom_camss.rst
11380 F:      drivers/media/platform/qcom/camss-8x16/
11381
11382 QUALCOMM EMAC GIGABIT ETHERNET DRIVER
11383 M:      Timur Tabi <timur@codeaurora.org>
11384 L:      netdev@vger.kernel.org
11385 S:      Supported
11386 F:      drivers/net/ethernet/qualcomm/emac/
11387
11388 QUALCOMM HEXAGON ARCHITECTURE
11389 M:      Richard Kuo <rkuo@codeaurora.org>
11390 L:      linux-hexagon@vger.kernel.org
11391 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rkuo/linux-hexagon-kernel.git
11392 S:      Supported
11393 F:      arch/hexagon/
11394
11395 QUALCOMM IOMMU
11396 M:      Rob Clark <robdclark@gmail.com>
11397 L:      iommu@lists.linux-foundation.org
11398 L:      linux-arm-msm@vger.kernel.org
11399 S:      Maintained
11400 F:      drivers/iommu/qcom_iommu.c
11401
11402 QUALCOMM VENUS VIDEO ACCELERATOR DRIVER
11403 M:      Stanimir Varbanov <stanimir.varbanov@linaro.org>
11404 L:      linux-media@vger.kernel.org
11405 L:      linux-arm-msm@vger.kernel.org
11406 T:      git git://linuxtv.org/media_tree.git
11407 S:      Maintained
11408 F:      drivers/media/platform/qcom/venus/
11409
11410 QUALCOMM WCN36XX WIRELESS DRIVER
11411 M:      Eugene Krasnikov <k.eugene.e@gmail.com>
11412 L:      wcn36xx@lists.infradead.org
11413 W:      http://wireless.kernel.org/en/users/Drivers/wcn36xx
11414 T:      git git://github.com/KrasnikovEugene/wcn36xx.git
11415 S:      Supported
11416 F:      drivers/net/wireless/ath/wcn36xx/
11417
11418 QUANTENNA QTNFMAC WIRELESS DRIVER
11419 M:      Igor Mitsyanko <imitsyanko@quantenna.com>
11420 M:      Avinash Patil <avinashp@quantenna.com>
11421 M:      Sergey Matyukevich <smatyukevich@quantenna.com>
11422 L:      linux-wireless@vger.kernel.org
11423 S:      Maintained
11424 F:      drivers/net/wireless/quantenna
11425
11426 RADEON and AMDGPU DRM DRIVERS
11427 M:      Alex Deucher <alexander.deucher@amd.com>
11428 M:      Christian König <christian.koenig@amd.com>
11429 L:      amd-gfx@lists.freedesktop.org
11430 T:      git git://people.freedesktop.org/~agd5f/linux
11431 S:      Supported
11432 F:      drivers/gpu/drm/radeon/
11433 F:      include/uapi/drm/radeon_drm.h
11434 F:      drivers/gpu/drm/amd/
11435 F:      include/uapi/drm/amdgpu_drm.h
11436
11437 RADEON FRAMEBUFFER DISPLAY DRIVER
11438 M:      Benjamin Herrenschmidt <benh@kernel.crashing.org>
11439 L:      linux-fbdev@vger.kernel.org
11440 S:      Maintained
11441 F:      drivers/video/fbdev/aty/radeon*
11442 F:      include/uapi/linux/radeonfb.h
11443
11444 RADIOSHARK RADIO DRIVER
11445 M:      Hans Verkuil <hverkuil@xs4all.nl>
11446 L:      linux-media@vger.kernel.org
11447 T:      git git://linuxtv.org/media_tree.git
11448 S:      Maintained
11449 F:      drivers/media/radio/radio-shark.c
11450
11451 RADIOSHARK2 RADIO DRIVER
11452 M:      Hans Verkuil <hverkuil@xs4all.nl>
11453 L:      linux-media@vger.kernel.org
11454 T:      git git://linuxtv.org/media_tree.git
11455 S:      Maintained
11456 F:      drivers/media/radio/radio-shark2.c
11457 F:      drivers/media/radio/radio-tea5777.c
11458
11459 RADOS BLOCK DEVICE (RBD)
11460 M:      Ilya Dryomov <idryomov@gmail.com>
11461 M:      Sage Weil <sage@redhat.com>
11462 M:      Alex Elder <elder@kernel.org>
11463 L:      ceph-devel@vger.kernel.org
11464 W:      http://ceph.com/
11465 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sage/ceph-client.git
11466 T:      git git://github.com/ceph/ceph-client.git
11467 S:      Supported
11468 F:      Documentation/ABI/testing/sysfs-bus-rbd
11469 F:      drivers/block/rbd.c
11470 F:      drivers/block/rbd_types.h
11471
11472 RAGE128 FRAMEBUFFER DISPLAY DRIVER
11473 M:      Paul Mackerras <paulus@samba.org>
11474 L:      linux-fbdev@vger.kernel.org
11475 S:      Maintained
11476 F:      drivers/video/fbdev/aty/aty128fb.c
11477
11478 RAINSHADOW-CEC DRIVER
11479 M:      Hans Verkuil <hverkuil@xs4all.nl>
11480 L:      linux-media@vger.kernel.org
11481 T:      git git://linuxtv.org/media_tree.git
11482 S:      Maintained
11483 F:      drivers/media/usb/rainshadow-cec/*
11484
11485 RALINK MIPS ARCHITECTURE
11486 M:      John Crispin <john@phrozen.org>
11487 L:      linux-mips@linux-mips.org
11488 S:      Maintained
11489 F:      arch/mips/ralink
11490
11491 RALINK RT2X00 WIRELESS LAN DRIVER
11492 P:      rt2x00 project
11493 M:      Stanislaw Gruszka <sgruszka@redhat.com>
11494 M:      Helmut Schaa <helmut.schaa@googlemail.com>
11495 L:      linux-wireless@vger.kernel.org
11496 S:      Maintained
11497 F:      drivers/net/wireless/ralink/rt2x00/
11498
11499 RAMDISK RAM BLOCK DEVICE DRIVER
11500 M:      Jens Axboe <axboe@kernel.dk>
11501 S:      Maintained
11502 F:      Documentation/blockdev/ramdisk.txt
11503 F:      drivers/block/brd.c
11504
11505 RANDOM NUMBER DRIVER
11506 M:      "Theodore Ts'o" <tytso@mit.edu>
11507 S:      Maintained
11508 F:      drivers/char/random.c
11509
11510 RAPIDIO SUBSYSTEM
11511 M:      Matt Porter <mporter@kernel.crashing.org>
11512 M:      Alexandre Bounine <alexandre.bounine@idt.com>
11513 S:      Maintained
11514 F:      drivers/rapidio/
11515
11516 RAYLINK/WEBGEAR 802.11 WIRELESS LAN DRIVER
11517 L:      linux-wireless@vger.kernel.org
11518 S:      Orphan
11519 F:      drivers/net/wireless/ray*
11520
11521 RCUTORTURE TEST FRAMEWORK
11522 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
11523 M:      Josh Triplett <josh@joshtriplett.org>
11524 R:      Steven Rostedt <rostedt@goodmis.org>
11525 R:      Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
11526 R:      Lai Jiangshan <jiangshanlai@gmail.com>
11527 L:      linux-kernel@vger.kernel.org
11528 S:      Supported
11529 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git
11530 F:      tools/testing/selftests/rcutorture
11531
11532 RDC R-321X SoC
11533 M:      Florian Fainelli <florian@openwrt.org>
11534 S:      Maintained
11535
11536 RDC R6040 FAST ETHERNET DRIVER
11537 M:      Florian Fainelli <f.fainelli@gmail.com>
11538 L:      netdev@vger.kernel.org
11539 S:      Maintained
11540 F:      drivers/net/ethernet/rdc/r6040.c
11541
11542 RDMAVT - RDMA verbs software
11543 M:      Dennis Dalessandro <dennis.dalessandro@intel.com>
11544 M:      Mike Marciniszyn <mike.marciniszyn@intel.com>
11545 L:      linux-rdma@vger.kernel.org
11546 S:      Supported
11547 F:      drivers/infiniband/sw/rdmavt
11548
11549 RDS - RELIABLE DATAGRAM SOCKETS
11550 M:      Santosh Shilimkar <santosh.shilimkar@oracle.com>
11551 L:      netdev@vger.kernel.org
11552 L:      linux-rdma@vger.kernel.org
11553 L:      rds-devel@oss.oracle.com (moderated for non-subscribers)
11554 W:      https://oss.oracle.com/projects/rds/
11555 S:      Supported
11556 F:      net/rds/
11557 F:      Documentation/networking/rds.txt
11558
11559 RDT - RESOURCE ALLOCATION
11560 M:      Fenghua Yu <fenghua.yu@intel.com>
11561 L:      linux-kernel@vger.kernel.org
11562 S:      Supported
11563 F:      arch/x86/kernel/cpu/intel_rdt*
11564 F:      arch/x86/include/asm/intel_rdt_sched.h
11565 F:      Documentation/x86/intel_rdt*
11566
11567 READ-COPY UPDATE (RCU)
11568 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
11569 M:      Josh Triplett <josh@joshtriplett.org>
11570 R:      Steven Rostedt <rostedt@goodmis.org>
11571 R:      Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
11572 R:      Lai Jiangshan <jiangshanlai@gmail.com>
11573 L:      linux-kernel@vger.kernel.org
11574 W:      http://www.rdrop.com/users/paulmck/RCU/
11575 S:      Supported
11576 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git
11577 F:      Documentation/RCU/
11578 X:      Documentation/RCU/torture.txt
11579 F:      include/linux/rcu*
11580 X:      include/linux/srcu.h
11581 F:      kernel/rcu/
11582 X:      kernel/torture.c
11583
11584 REAL TIME CLOCK (RTC) SUBSYSTEM
11585 M:      Alessandro Zummo <a.zummo@towertech.it>
11586 M:      Alexandre Belloni <alexandre.belloni@free-electrons.com>
11587 L:      linux-rtc@vger.kernel.org
11588 Q:      http://patchwork.ozlabs.org/project/rtc-linux/list/
11589 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/abelloni/linux.git
11590 S:      Maintained
11591 F:      Documentation/devicetree/bindings/rtc/
11592 F:      Documentation/rtc.txt
11593 F:      drivers/rtc/
11594 F:      include/linux/rtc.h
11595 F:      include/uapi/linux/rtc.h
11596 F:      include/linux/rtc/
11597 F:      include/linux/platform_data/rtc-*
11598 F:      tools/testing/selftests/timers/rtctest.c
11599
11600 REALTEK AUDIO CODECS
11601 M:      Bard Liao <bardliao@realtek.com>
11602 M:      Oder Chiou <oder_chiou@realtek.com>
11603 S:      Maintained
11604 F:      sound/soc/codecs/rt*
11605 F:      include/sound/rt*.h
11606
11607 REGISTER MAP ABSTRACTION
11608 M:      Mark Brown <broonie@kernel.org>
11609 L:      linux-kernel@vger.kernel.org
11610 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regmap.git
11611 S:      Supported
11612 F:      Documentation/devicetree/bindings/regmap/
11613 F:      drivers/base/regmap/
11614 F:      include/linux/regmap.h
11615
11616 REISERFS FILE SYSTEM
11617 L:      reiserfs-devel@vger.kernel.org
11618 S:      Supported
11619 F:      fs/reiserfs/
11620
11621 REMOTE PROCESSOR (REMOTEPROC) SUBSYSTEM
11622 M:      Ohad Ben-Cohen <ohad@wizery.com>
11623 M:      Bjorn Andersson <bjorn.andersson@linaro.org>
11624 L:      linux-remoteproc@vger.kernel.org
11625 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ohad/remoteproc.git
11626 S:      Maintained
11627 F:      Documentation/devicetree/bindings/remoteproc/
11628 F:      Documentation/remoteproc.txt
11629 F:      drivers/remoteproc/
11630 F:      include/linux/remoteproc.h
11631
11632 REMOTE PROCESSOR MESSAGING (RPMSG) SUBSYSTEM
11633 M:      Ohad Ben-Cohen <ohad@wizery.com>
11634 M:      Bjorn Andersson <bjorn.andersson@linaro.org>
11635 L:      linux-remoteproc@vger.kernel.org
11636 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ohad/rpmsg.git
11637 S:      Maintained
11638 F:      drivers/rpmsg/
11639 F:      Documentation/rpmsg.txt
11640 F:      include/linux/rpmsg.h
11641 F:      include/linux/rpmsg/
11642
11643 RENESAS CLOCK DRIVERS
11644 M:      Geert Uytterhoeven <geert+renesas@glider.be>
11645 L:      linux-renesas-soc@vger.kernel.org
11646 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/geert/renesas-drivers.git clk-renesas
11647 S:      Supported
11648 F:      drivers/clk/renesas/
11649
11650 RENESAS ETHERNET DRIVERS
11651 R:      Sergei Shtylyov <sergei.shtylyov@cogentembedded.com>
11652 L:      netdev@vger.kernel.org
11653 L:      linux-renesas-soc@vger.kernel.org
11654 F:      Documentation/devicetree/bindings/net/renesas,*.txt
11655 F:      Documentation/devicetree/bindings/net/sh_eth.txt
11656 F:      drivers/net/ethernet/renesas/
11657 F:      include/linux/sh_eth.h
11658
11659 RENESAS R-CAR GYROADC DRIVER
11660 M:      Marek Vasut <marek.vasut@gmail.com>
11661 L:      linux-iio@vger.kernel.org
11662 S:      Supported
11663 F:      drivers/iio/adc/rcar_gyro_adc.c
11664
11665 RENESAS USB PHY DRIVER
11666 M:      Yoshihiro Shimoda <yoshihiro.shimoda.uh@renesas.com>
11667 L:      linux-renesas-soc@vger.kernel.org
11668 S:      Maintained
11669 F:      drivers/phy/renesas/phy-rcar-gen3-usb*.c
11670
11671 RESET CONTROLLER FRAMEWORK
11672 M:      Philipp Zabel <p.zabel@pengutronix.de>
11673 T:      git git://git.pengutronix.de/git/pza/linux
11674 S:      Maintained
11675 F:      drivers/reset/
11676 F:      Documentation/devicetree/bindings/reset/
11677 F:      include/dt-bindings/reset/
11678 F:      include/linux/reset.h
11679 F:      include/linux/reset-controller.h
11680
11681 RFKILL
11682 M:      Johannes Berg <johannes@sipsolutions.net>
11683 L:      linux-wireless@vger.kernel.org
11684 W:      http://wireless.kernel.org/
11685 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211.git
11686 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211-next.git
11687 S:      Maintained
11688 F:      Documentation/rfkill.txt
11689 F:      Documentation/ABI/stable/sysfs-class-rfkill
11690 F:      net/rfkill/
11691
11692 RHASHTABLE
11693 M:      Thomas Graf <tgraf@suug.ch>
11694 M:      Herbert Xu <herbert@gondor.apana.org.au>
11695 L:      netdev@vger.kernel.org
11696 S:      Maintained
11697 F:      lib/rhashtable.c
11698 F:      include/linux/rhashtable.h
11699
11700 RICOH R5C592 MEMORYSTICK DRIVER
11701 M:      Maxim Levitsky <maximlevitsky@gmail.com>
11702 S:      Maintained
11703 F:      drivers/memstick/host/r592.*
11704
11705 RICOH SMARTMEDIA/XD DRIVER
11706 M:      Maxim Levitsky <maximlevitsky@gmail.com>
11707 S:      Maintained
11708 F:      drivers/mtd/nand/r852.c
11709 F:      drivers/mtd/nand/r852.h
11710
11711 RISC-V ARCHITECTURE
11712 M:      Palmer Dabbelt <palmer@sifive.com>
11713 M:      Albert Ou <albert@sifive.com>
11714 L:      linux-riscv@lists.infradead.org
11715 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/palmer/riscv-linux.git
11716 S:      Supported
11717 F:      arch/riscv/
11718 K:      riscv
11719 N:      riscv
11720
11721 ROCCAT DRIVERS
11722 M:      Stefan Achatz <erazor_de@users.sourceforge.net>
11723 W:      http://sourceforge.net/projects/roccat/
11724 S:      Maintained
11725 F:      drivers/hid/hid-roccat*
11726 F:      include/linux/hid-roccat*
11727 F:      Documentation/ABI/*/sysfs-driver-hid-roccat*
11728
11729 ROCKCHIP RASTER 2D GRAPHIC ACCELERATION UNIT DRIVER
11730 M:      Jacob chen <jacob2.chen@rock-chips.com>
11731 L:      linux-media@vger.kernel.org
11732 S:      Maintained
11733 F:      drivers/media/platform/rockchip/rga/
11734 F:      Documentation/devicetree/bindings/media/rockchip-rga.txt
11735
11736 ROCKER DRIVER
11737 M:      Jiri Pirko <jiri@resnulli.us>
11738 L:      netdev@vger.kernel.org
11739 S:      Supported
11740 F:      drivers/net/ethernet/rocker/
11741
11742 ROCKETPORT DRIVER
11743 P:      Comtrol Corp.
11744 W:      http://www.comtrol.com
11745 S:      Maintained
11746 F:      Documentation/serial/rocket.txt
11747 F:      drivers/tty/rocket*
11748
11749 ROCKETPORT EXPRESS/INFINITY DRIVER
11750 M:      Kevin Cernekee <cernekee@gmail.com>
11751 L:      linux-serial@vger.kernel.org
11752 S:      Odd Fixes
11753 F:      drivers/tty/serial/rp2.*
11754
11755 ROHM MULTIFUNCTION BD9571MWV-M PMIC DEVICE DRIVERS
11756 M:      Marek Vasut <marek.vasut+renesas@gmail.com>
11757 L:      linux-kernel@vger.kernel.org
11758 L:      linux-renesas-soc@vger.kernel.org
11759 S:      Supported
11760 F:      drivers/mfd/bd9571mwv.c
11761 F:      drivers/regulator/bd9571mwv-regulator.c
11762 F:      drivers/gpio/gpio-bd9571mwv.c
11763 F:      include/linux/mfd/bd9571mwv.h
11764 F:      Documentation/devicetree/bindings/mfd/bd9571mwv.txt
11765
11766 ROSE NETWORK LAYER
11767 M:      Ralf Baechle <ralf@linux-mips.org>
11768 L:      linux-hams@vger.kernel.org
11769 W:      http://www.linux-ax25.org/
11770 S:      Maintained
11771 F:      include/net/rose.h
11772 F:      include/uapi/linux/rose.h
11773 F:      net/rose/
11774
11775 RTL2830 MEDIA DRIVER
11776 M:      Antti Palosaari <crope@iki.fi>
11777 L:      linux-media@vger.kernel.org
11778 W:      https://linuxtv.org
11779 W:      http://palosaari.fi/linux/
11780 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11781 T:      git git://linuxtv.org/anttip/media_tree.git
11782 S:      Maintained
11783 F:      drivers/media/dvb-frontends/rtl2830*
11784
11785 RTL2832 MEDIA DRIVER
11786 M:      Antti Palosaari <crope@iki.fi>
11787 L:      linux-media@vger.kernel.org
11788 W:      https://linuxtv.org
11789 W:      http://palosaari.fi/linux/
11790 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11791 T:      git git://linuxtv.org/anttip/media_tree.git
11792 S:      Maintained
11793 F:      drivers/media/dvb-frontends/rtl2832*
11794
11795 RTL2832_SDR MEDIA DRIVER
11796 M:      Antti Palosaari <crope@iki.fi>
11797 L:      linux-media@vger.kernel.org
11798 W:      https://linuxtv.org
11799 W:      http://palosaari.fi/linux/
11800 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11801 T:      git git://linuxtv.org/anttip/media_tree.git
11802 S:      Maintained
11803 F:      drivers/media/dvb-frontends/rtl2832_sdr*
11804
11805 RTL8180 WIRELESS DRIVER
11806 L:      linux-wireless@vger.kernel.org
11807 W:      http://wireless.kernel.org/
11808 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-testing.git
11809 S:      Orphan
11810 F:      drivers/net/wireless/realtek/rtl818x/rtl8180/
11811
11812 RTL8187 WIRELESS DRIVER
11813 M:      Herton Ronaldo Krzesinski <herton@canonical.com>
11814 M:      Hin-Tak Leung <htl10@users.sourceforge.net>
11815 M:      Larry Finger <Larry.Finger@lwfinger.net>
11816 L:      linux-wireless@vger.kernel.org
11817 W:      http://wireless.kernel.org/
11818 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-testing.git
11819 S:      Maintained
11820 F:      drivers/net/wireless/realtek/rtl818x/rtl8187/
11821
11822 REALTEK WIRELESS DRIVER (rtlwifi family)
11823 M:      Ping-Ke Shih <pkshih@realtek.com>
11824 L:      linux-wireless@vger.kernel.org
11825 W:      http://wireless.kernel.org/
11826 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-testing.git
11827 S:      Maintained
11828 F:      drivers/net/wireless/realtek/rtlwifi/
11829
11830 RTL8XXXU WIRELESS DRIVER (rtl8xxxu)
11831 M:      Jes Sorensen <Jes.Sorensen@gmail.com>
11832 L:      linux-wireless@vger.kernel.org
11833 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jes/linux.git rtl8xxxu-devel
11834 S:      Maintained
11835 F:      drivers/net/wireless/realtek/rtl8xxxu/
11836
11837 RXRPC SOCKETS (AF_RXRPC)
11838 M:      David Howells <dhowells@redhat.com>
11839 L:      linux-afs@lists.infradead.org
11840 S:      Supported
11841 F:      net/rxrpc/
11842 F:      include/keys/rxrpc-type.h
11843 F:      include/net/af_rxrpc.h
11844 F:      include/trace/events/rxrpc.h
11845 F:      include/uapi/linux/rxrpc.h
11846 F:      Documentation/networking/rxrpc.txt
11847 W:      https://www.infradead.org/~dhowells/kafs/
11848
11849 S3 SAVAGE FRAMEBUFFER DRIVER
11850 M:      Antonino Daplas <adaplas@gmail.com>
11851 L:      linux-fbdev@vger.kernel.org
11852 S:      Maintained
11853 F:      drivers/video/fbdev/savage/
11854
11855 S390
11856 M:      Martin Schwidefsky <schwidefsky@de.ibm.com>
11857 M:      Heiko Carstens <heiko.carstens@de.ibm.com>
11858 L:      linux-s390@vger.kernel.org
11859 W:      http://www.ibm.com/developerworks/linux/linux390/
11860 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/s390/linux.git
11861 S:      Supported
11862 F:      arch/s390/
11863 F:      drivers/s390/
11864 F:      Documentation/s390/
11865 F:      Documentation/driver-api/s390-drivers.rst
11866
11867 S390 COMMON I/O LAYER
11868 M:      Sebastian Ott <sebott@linux.vnet.ibm.com>
11869 M:      Peter Oberparleiter <oberpar@linux.vnet.ibm.com>
11870 L:      linux-s390@vger.kernel.org
11871 W:      http://www.ibm.com/developerworks/linux/linux390/
11872 S:      Supported
11873 F:      drivers/s390/cio/
11874
11875 S390 DASD DRIVER
11876 M:      Stefan Haberland <sth@linux.vnet.ibm.com>
11877 M:      Jan Hoeppner <hoeppner@linux.vnet.ibm.com>
11878 L:      linux-s390@vger.kernel.org
11879 W:      http://www.ibm.com/developerworks/linux/linux390/
11880 S:      Supported
11881 F:      drivers/s390/block/dasd*
11882 F:      block/partitions/ibm.c
11883
11884 S390 IOMMU (PCI)
11885 M:      Gerald Schaefer <gerald.schaefer@de.ibm.com>
11886 L:      linux-s390@vger.kernel.org
11887 W:      http://www.ibm.com/developerworks/linux/linux390/
11888 S:      Supported
11889 F:      drivers/iommu/s390-iommu.c
11890
11891 S390 IUCV NETWORK LAYER
11892 M:      Julian Wiedmann <jwi@linux.vnet.ibm.com>
11893 M:      Ursula Braun <ubraun@linux.vnet.ibm.com>
11894 L:      linux-s390@vger.kernel.org
11895 W:      http://www.ibm.com/developerworks/linux/linux390/
11896 S:      Supported
11897 F:      drivers/s390/net/*iucv*
11898 F:      include/net/iucv/
11899 F:      net/iucv/
11900
11901 S390 NETWORK DRIVERS
11902 M:      Julian Wiedmann <jwi@linux.vnet.ibm.com>
11903 M:      Ursula Braun <ubraun@linux.vnet.ibm.com>
11904 L:      linux-s390@vger.kernel.org
11905 W:      http://www.ibm.com/developerworks/linux/linux390/
11906 S:      Supported
11907 F:      drivers/s390/net/
11908
11909 S390 PCI SUBSYSTEM
11910 M:      Sebastian Ott <sebott@linux.vnet.ibm.com>
11911 M:      Gerald Schaefer <gerald.schaefer@de.ibm.com>
11912 L:      linux-s390@vger.kernel.org
11913 W:      http://www.ibm.com/developerworks/linux/linux390/
11914 S:      Supported
11915 F:      arch/s390/pci/
11916 F:      drivers/pci/hotplug/s390_pci_hpc.c
11917
11918 S390 VFIO-CCW DRIVER
11919 M:      Cornelia Huck <cohuck@redhat.com>
11920 M:      Dong Jia Shi <bjsdjshi@linux.vnet.ibm.com>
11921 L:      linux-s390@vger.kernel.org
11922 L:      kvm@vger.kernel.org
11923 S:      Supported
11924 F:      drivers/s390/cio/vfio_ccw*
11925 F:      Documentation/s390/vfio-ccw.txt
11926 F:      include/uapi/linux/vfio_ccw.h
11927
11928 S390 ZCRYPT DRIVER
11929 M:      Harald Freudenberger <freude@de.ibm.com>
11930 L:      linux-s390@vger.kernel.org
11931 W:      http://www.ibm.com/developerworks/linux/linux390/
11932 S:      Supported
11933 F:      drivers/s390/crypto/
11934
11935 S390 ZFCP DRIVER
11936 M:      Steffen Maier <maier@linux.vnet.ibm.com>
11937 M:      Benjamin Block <bblock@linux.vnet.ibm.com>
11938 L:      linux-s390@vger.kernel.org
11939 W:      http://www.ibm.com/developerworks/linux/linux390/
11940 S:      Supported
11941 F:      drivers/s390/scsi/zfcp_*
11942
11943 S3C24XX SD/MMC Driver
11944 M:      Ben Dooks <ben-linux@fluff.org>
11945 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
11946 S:      Supported
11947 F:      drivers/mmc/host/s3cmci.*
11948
11949 SAA6588 RDS RECEIVER DRIVER
11950 M:      Hans Verkuil <hverkuil@xs4all.nl>
11951 L:      linux-media@vger.kernel.org
11952 T:      git git://linuxtv.org/media_tree.git
11953 W:      https://linuxtv.org
11954 S:      Odd Fixes
11955 F:      drivers/media/i2c/saa6588*
11956
11957 SAA7134 VIDEO4LINUX DRIVER
11958 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
11959 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
11960 L:      linux-media@vger.kernel.org
11961 W:      https://linuxtv.org
11962 T:      git git://linuxtv.org/media_tree.git
11963 S:      Odd fixes
11964 F:      Documentation/media/v4l-drivers/saa7134*
11965 F:      drivers/media/pci/saa7134/
11966
11967 SAA7146 VIDEO4LINUX-2 DRIVER
11968 M:      Hans Verkuil <hverkuil@xs4all.nl>
11969 L:      linux-media@vger.kernel.org
11970 T:      git git://linuxtv.org/media_tree.git
11971 S:      Maintained
11972 F:      drivers/media/common/saa7146/
11973 F:      drivers/media/pci/saa7146/
11974 F:      include/media/saa7146*
11975
11976 SAMSUNG AUDIO (ASoC) DRIVERS
11977 M:      Krzysztof Kozlowski <krzk@kernel.org>
11978 M:      Sangbeom Kim <sbkim73@samsung.com>
11979 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
11980 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
11981 S:      Supported
11982 F:      sound/soc/samsung/
11983
11984 SAMSUNG EXYNOS PSEUDO RANDOM NUMBER GENERATOR (RNG) DRIVER
11985 M:      Krzysztof Kozlowski <krzk@kernel.org>
11986 L:      linux-crypto@vger.kernel.org
11987 L:      linux-samsung-soc@vger.kernel.org
11988 S:      Maintained
11989 F:      drivers/crypto/exynos-rng.c
11990 F:      Documentation/devicetree/bindings/crypto/samsung,exynos-rng4.txt
11991
11992 SAMSUNG EXYNOS TRUE RANDOM NUMBER GENERATOR (TRNG) DRIVER
11993 M:      Łukasz Stelmach <l.stelmach@samsung.com>
11994 L:      linux-samsung-soc@vger.kernel.org
11995 S:      Maintained
11996 F:      drivers/char/hw_random/exynos-trng.c
11997 F:      Documentation/devicetree/bindings/rng/samsung,exynos5250-trng.txt
11998
11999 SAMSUNG FRAMEBUFFER DRIVER
12000 M:      Jingoo Han <jingoohan1@gmail.com>
12001 L:      linux-fbdev@vger.kernel.org
12002 S:      Maintained
12003 F:      drivers/video/fbdev/s3c-fb.c
12004
12005 SAMSUNG LAPTOP DRIVER
12006 M:      Corentin Chary <corentin.chary@gmail.com>
12007 L:      platform-driver-x86@vger.kernel.org
12008 S:      Maintained
12009 F:      drivers/platform/x86/samsung-laptop.c
12010
12011 SAMSUNG MULTIFUNCTION PMIC DEVICE DRIVERS
12012 M:      Sangbeom Kim <sbkim73@samsung.com>
12013 M:      Krzysztof Kozlowski <krzk@kernel.org>
12014 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
12015 L:      linux-kernel@vger.kernel.org
12016 L:      linux-samsung-soc@vger.kernel.org
12017 S:      Supported
12018 F:      drivers/mfd/sec*.c
12019 F:      drivers/regulator/s2m*.c
12020 F:      drivers/regulator/s5m*.c
12021 F:      drivers/clk/clk-s2mps11.c
12022 F:      drivers/rtc/rtc-s5m.c
12023 F:      include/linux/mfd/samsung/
12024 F:      Documentation/devicetree/bindings/mfd/samsung,sec-core.txt
12025 F:      Documentation/devicetree/bindings/regulator/samsung,s2m*.txt
12026 F:      Documentation/devicetree/bindings/regulator/samsung,s5m*.txt
12027 F:      Documentation/devicetree/bindings/clock/samsung,s2mps11.txt
12028
12029 SAMSUNG S3C24XX/S3C64XX SOC SERIES CAMIF DRIVER
12030 M:      Sylwester Nawrocki <sylvester.nawrocki@gmail.com>
12031 L:      linux-media@vger.kernel.org
12032 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
12033 S:      Maintained
12034 F:      drivers/media/platform/s3c-camif/
12035 F:      include/media/drv-intf/s3c_camif.h
12036
12037 SAMSUNG S3FWRN5 NFC DRIVER
12038 M:      Robert Baldyga <r.baldyga@samsung.com>
12039 M:      Krzysztof Opasiak <k.opasiak@samsung.com>
12040 L:      linux-nfc@lists.01.org (moderated for non-subscribers)
12041 S:      Supported
12042 F:      drivers/nfc/s3fwrn5
12043
12044 SAMSUNG S5C73M3 CAMERA DRIVER
12045 M:      Kyungmin Park <kyungmin.park@samsung.com>
12046 M:      Andrzej Hajda <a.hajda@samsung.com>
12047 L:      linux-media@vger.kernel.org
12048 S:      Supported
12049 F:      drivers/media/i2c/s5c73m3/*
12050
12051 SAMSUNG S5K5BAF CAMERA DRIVER
12052 M:      Kyungmin Park <kyungmin.park@samsung.com>
12053 M:      Andrzej Hajda <a.hajda@samsung.com>
12054 L:      linux-media@vger.kernel.org
12055 S:      Supported
12056 F:      drivers/media/i2c/s5k5baf.c
12057
12058 SAMSUNG S5P Security SubSystem (SSS) DRIVER
12059 M:      Krzysztof Kozlowski <krzk@kernel.org>
12060 M:      Vladimir Zapolskiy <vz@mleia.com>
12061 M:      Kamil Konieczny <k.konieczny@partner.samsung.com>
12062 L:      linux-crypto@vger.kernel.org
12063 L:      linux-samsung-soc@vger.kernel.org
12064 S:      Maintained
12065 F:      drivers/crypto/s5p-sss.c
12066
12067 SAMSUNG S5P/EXYNOS4 SOC SERIES CAMERA SUBSYSTEM DRIVERS
12068 M:      Kyungmin Park <kyungmin.park@samsung.com>
12069 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
12070 L:      linux-media@vger.kernel.org
12071 Q:      https://patchwork.linuxtv.org/project/linux-media/list/
12072 S:      Supported
12073 F:      drivers/media/platform/exynos4-is/
12074
12075 SAMSUNG SOC CLOCK DRIVERS
12076 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
12077 M:      Tomasz Figa <tomasz.figa@gmail.com>
12078 M:      Chanwoo Choi <cw00.choi@samsung.com>
12079 S:      Supported
12080 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
12081 F:      drivers/clk/samsung/
12082 F:      include/dt-bindings/clock/exynos*.h
12083 F:      Documentation/devicetree/bindings/clock/exynos*.txt
12084
12085 SAMSUNG SPI DRIVERS
12086 M:      Kukjin Kim <kgene@kernel.org>
12087 M:      Krzysztof Kozlowski <krzk@kernel.org>
12088 M:      Andi Shyti <andi.shyti@samsung.com>
12089 L:      linux-spi@vger.kernel.org
12090 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
12091 S:      Maintained
12092 F:      Documentation/devicetree/bindings/spi/spi-samsung.txt
12093 F:      drivers/spi/spi-s3c*
12094 F:      include/linux/platform_data/spi-s3c64xx.h
12095
12096 SAMSUNG SXGBE DRIVERS
12097 M:      Byungho An <bh74.an@samsung.com>
12098 M:      Girish K S <ks.giri@samsung.com>
12099 M:      Vipul Pandya <vipul.pandya@samsung.com>
12100 S:      Supported
12101 L:      netdev@vger.kernel.org
12102 F:      drivers/net/ethernet/samsung/sxgbe/
12103
12104 SAMSUNG THERMAL DRIVER
12105 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
12106 L:      linux-pm@vger.kernel.org
12107 L:      linux-samsung-soc@vger.kernel.org
12108 S:      Supported
12109 T:      git https://github.com/lmajewski/linux-samsung-thermal.git
12110 F:      drivers/thermal/samsung/
12111
12112 SAMSUNG USB2 PHY DRIVER
12113 M:      Kamil Debski <kamil@wypas.org>
12114 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
12115 L:      linux-kernel@vger.kernel.org
12116 S:      Supported
12117 F:      Documentation/devicetree/bindings/phy/samsung-phy.txt
12118 F:      Documentation/phy/samsung-usb2.txt
12119 F:      drivers/phy/samsung/phy-exynos4210-usb2.c
12120 F:      drivers/phy/samsung/phy-exynos4x12-usb2.c
12121 F:      drivers/phy/samsung/phy-exynos5250-usb2.c
12122 F:      drivers/phy/samsung/phy-s5pv210-usb2.c
12123 F:      drivers/phy/samsung/phy-samsung-usb2.c
12124 F:      drivers/phy/samsung/phy-samsung-usb2.h
12125
12126 SC1200 WDT DRIVER
12127 M:      Zwane Mwaikambo <zwanem@gmail.com>
12128 S:      Maintained
12129 F:      drivers/watchdog/sc1200wdt.c
12130
12131 SCHEDULER
12132 M:      Ingo Molnar <mingo@redhat.com>
12133 M:      Peter Zijlstra <peterz@infradead.org>
12134 L:      linux-kernel@vger.kernel.org
12135 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git sched/core
12136 S:      Maintained
12137 F:      kernel/sched/
12138 F:      include/linux/sched.h
12139 F:      include/uapi/linux/sched.h
12140 F:      include/linux/wait.h
12141
12142 SCORE ARCHITECTURE
12143 M:      Chen Liqin <liqin.linux@gmail.com>
12144 M:      Lennox Wu <lennox.wu@gmail.com>
12145 W:      http://www.sunplus.com
12146 S:      Supported
12147 F:      arch/score/
12148
12149 SCR24X CHIP CARD INTERFACE DRIVER
12150 M:      Lubomir Rintel <lkundrak@v3.sk>
12151 S:      Supported
12152 F:      drivers/char/pcmcia/scr24x_cs.c
12153
12154 SCSI CDROM DRIVER
12155 M:      Jens Axboe <axboe@kernel.dk>
12156 L:      linux-scsi@vger.kernel.org
12157 W:      http://www.kernel.dk
12158 S:      Maintained
12159 F:      drivers/scsi/sr*
12160
12161 SCSI RDMA PROTOCOL (SRP) INITIATOR
12162 M:      Bart Van Assche <bart.vanassche@sandisk.com>
12163 L:      linux-rdma@vger.kernel.org
12164 S:      Supported
12165 W:      http://www.openfabrics.org
12166 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
12167 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dad/srp-initiator.git
12168 F:      drivers/infiniband/ulp/srp/
12169 F:      include/scsi/srp.h
12170
12171 SCSI SG DRIVER
12172 M:      Doug Gilbert <dgilbert@interlog.com>
12173 L:      linux-scsi@vger.kernel.org
12174 W:      http://sg.danny.cz/sg
12175 S:      Maintained
12176 F:      Documentation/scsi/scsi-generic.txt
12177 F:      drivers/scsi/sg.c
12178 F:      include/scsi/sg.h
12179
12180 SCSI SUBSYSTEM
12181 M:      "James E.J. Bottomley" <jejb@linux.vnet.ibm.com>
12182 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi.git
12183 M:      "Martin K. Petersen" <martin.petersen@oracle.com>
12184 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkp/scsi.git
12185 L:      linux-scsi@vger.kernel.org
12186 S:      Maintained
12187 F:      Documentation/devicetree/bindings/scsi/
12188 F:      drivers/scsi/
12189 F:      include/scsi/
12190
12191 SCSI TAPE DRIVER
12192 M:      Kai Mäkisara <Kai.Makisara@kolumbus.fi>
12193 L:      linux-scsi@vger.kernel.org
12194 S:      Maintained
12195 F:      Documentation/scsi/st.txt
12196 F:      drivers/scsi/st.*
12197 F:      drivers/scsi/st_*.h
12198
12199 SCTP PROTOCOL
12200 M:      Vlad Yasevich <vyasevich@gmail.com>
12201 M:      Neil Horman <nhorman@tuxdriver.com>
12202 L:      linux-sctp@vger.kernel.org
12203 W:      http://lksctp.sourceforge.net
12204 S:      Maintained
12205 F:      Documentation/networking/sctp.txt
12206 F:      include/linux/sctp.h
12207 F:      include/uapi/linux/sctp.h
12208 F:      include/net/sctp/
12209 F:      net/sctp/
12210
12211 SCx200 CPU SUPPORT
12212 M:      Jim Cromie <jim.cromie@gmail.com>
12213 S:      Odd Fixes
12214 F:      Documentation/i2c/busses/scx200_acb
12215 F:      arch/x86/platform/scx200/
12216 F:      drivers/watchdog/scx200_wdt.c
12217 F:      drivers/i2c/busses/scx200*
12218 F:      drivers/mtd/maps/scx200_docflash.c
12219 F:      include/linux/scx200.h
12220
12221 SCx200 GPIO DRIVER
12222 M:      Jim Cromie <jim.cromie@gmail.com>
12223 S:      Maintained
12224 F:      drivers/char/scx200_gpio.c
12225 F:      include/linux/scx200_gpio.h
12226
12227 SCx200 HRT CLOCKSOURCE DRIVER
12228 M:      Jim Cromie <jim.cromie@gmail.com>
12229 S:      Maintained
12230 F:      drivers/clocksource/scx200_hrt.c
12231
12232 SDRICOH_CS MMC/SD HOST CONTROLLER INTERFACE DRIVER
12233 M:      Sascha Sommer <saschasommer@freenet.de>
12234 L:      sdricohcs-devel@lists.sourceforge.net (subscribers-only)
12235 S:      Maintained
12236 F:      drivers/mmc/host/sdricoh_cs.c
12237
12238 SECURE COMPUTING
12239 M:      Kees Cook <keescook@chromium.org>
12240 R:      Andy Lutomirski <luto@amacapital.net>
12241 R:      Will Drewry <wad@chromium.org>
12242 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git seccomp
12243 S:      Supported
12244 F:      kernel/seccomp.c
12245 F:      include/uapi/linux/seccomp.h
12246 F:      include/linux/seccomp.h
12247 F:      tools/testing/selftests/seccomp/*
12248 F:      tools/testing/selftests/kselftest_harness.h
12249 F:      Documentation/userspace-api/seccomp_filter.rst
12250 K:      \bsecure_computing
12251 K:      \bTIF_SECCOMP\b
12252
12253 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) Broadcom BRCMSTB DRIVER
12254 M:      Al Cooper <alcooperx@gmail.com>
12255 L:      linux-mmc@vger.kernel.org
12256 L:      bcm-kernel-feedback-list@broadcom.com
12257 S:      Maintained
12258 F:      drivers/mmc/host/sdhci-brcmstb*
12259
12260 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) DRIVER
12261 M:      Adrian Hunter <adrian.hunter@intel.com>
12262 L:      linux-mmc@vger.kernel.org
12263 T:      git git://git.infradead.org/users/ahunter/linux-sdhci.git
12264 S:      Maintained
12265 F:      drivers/mmc/host/sdhci*
12266 F:      include/linux/mmc/sdhci*
12267
12268 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) SAMSUNG DRIVER
12269 M:      Ben Dooks <ben-linux@fluff.org>
12270 M:      Jaehoon Chung <jh80.chung@samsung.com>
12271 L:      linux-mmc@vger.kernel.org
12272 S:      Maintained
12273 F:      drivers/mmc/host/sdhci-s3c*
12274
12275 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) ST SPEAR DRIVER
12276 M:      Viresh Kumar <vireshk@kernel.org>
12277 L:      linux-mmc@vger.kernel.org
12278 S:      Maintained
12279 F:      drivers/mmc/host/sdhci-spear.c
12280
12281 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) TI OMAP DRIVER
12282 M:      Kishon Vijay Abraham I <kishon@ti.com>
12283 L:      linux-mmc@vger.kernel.org
12284 S:      Maintained
12285 F:      drivers/mmc/host/sdhci-omap.c
12286
12287 SECURE ENCRYPTING DEVICE (SED) OPAL DRIVER
12288 M:      Scott Bauer <scott.bauer@intel.com>
12289 M:      Jonathan Derrick <jonathan.derrick@intel.com>
12290 L:      linux-block@vger.kernel.org
12291 S:      Supported
12292 F:      block/sed*
12293 F:      block/opal_proto.h
12294 F:      include/linux/sed*
12295 F:      include/uapi/linux/sed*
12296
12297 SECURITY CONTACT
12298 M:      Security Officers <security@kernel.org>
12299 S:      Supported
12300
12301 SECURITY SUBSYSTEM
12302 M:      James Morris <jmorris@namei.org>
12303 M:      "Serge E. Hallyn" <serge@hallyn.com>
12304 L:      linux-security-module@vger.kernel.org (suggested Cc:)
12305 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jmorris/linux-security.git
12306 W:      http://kernsec.org/
12307 S:      Supported
12308 F:      security/
12309
12310 SELINUX SECURITY MODULE
12311 M:      Paul Moore <paul@paul-moore.com>
12312 M:      Stephen Smalley <sds@tycho.nsa.gov>
12313 M:      Eric Paris <eparis@parisplace.org>
12314 L:      selinux@tycho.nsa.gov (moderated for non-subscribers)
12315 W:      https://selinuxproject.org
12316 W:      https://github.com/SELinuxProject
12317 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pcmoore/selinux.git
12318 S:      Supported
12319 F:      include/linux/selinux*
12320 F:      security/selinux/
12321 F:      scripts/selinux/
12322 F:      Documentation/admin-guide/LSM/SELinux.rst
12323
12324 SENSABLE PHANTOM
12325 M:      Jiri Slaby <jirislaby@gmail.com>
12326 S:      Maintained
12327 F:      drivers/misc/phantom.c
12328 F:      include/uapi/linux/phantom.h
12329
12330 SERIAL DEVICE BUS
12331 M:      Rob Herring <robh@kernel.org>
12332 L:      linux-serial@vger.kernel.org
12333 S:      Maintained
12334 F:      Documentation/devicetree/bindings/serial/slave-device.txt
12335 F:      drivers/tty/serdev/
12336 F:      include/linux/serdev.h
12337
12338 SERIAL DRIVERS
12339 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
12340 L:      linux-serial@vger.kernel.org
12341 S:      Maintained
12342 F:      Documentation/devicetree/bindings/serial/
12343 F:      drivers/tty/serial/
12344
12345 SERIAL IR RECEIVER
12346 M:      Sean Young <sean@mess.org>
12347 L:      linux-media@vger.kernel.org
12348 S:      Maintained
12349 F:      drivers/media/rc/serial_ir.c
12350
12351 SFC NETWORK DRIVER
12352 M:      Solarflare linux maintainers <linux-net-drivers@solarflare.com>
12353 M:      Edward Cree <ecree@solarflare.com>
12354 M:      Bert Kenward <bkenward@solarflare.com>
12355 L:      netdev@vger.kernel.org
12356 S:      Supported
12357 F:      drivers/net/ethernet/sfc/
12358
12359 SGI GRU DRIVER
12360 M:      Dimitri Sivanich <sivanich@sgi.com>
12361 S:      Maintained
12362 F:      drivers/misc/sgi-gru/
12363
12364 SGI SN-IA64 (Altix) SERIAL CONSOLE DRIVER
12365 M:      Pat Gefre <pfg@sgi.com>
12366 L:      linux-ia64@vger.kernel.org
12367 S:      Supported
12368 F:      Documentation/ia64/serial.txt
12369 F:      drivers/tty/serial/ioc?_serial.c
12370 F:      include/linux/ioc?.h
12371
12372 SGI XP/XPC/XPNET DRIVER
12373 M:      Cliff Whickman <cpw@sgi.com>
12374 M:      Robin Holt <robinmholt@gmail.com>
12375 S:      Maintained
12376 F:      drivers/misc/sgi-xp/
12377
12378 SHARED MEMORY COMMUNICATIONS (SMC) SOCKETS
12379 M:      Ursula Braun <ubraun@linux.vnet.ibm.com>
12380 L:      linux-s390@vger.kernel.org
12381 W:      http://www.ibm.com/developerworks/linux/linux390/
12382 S:      Supported
12383 F:      net/smc/
12384
12385 SH_VEU V4L2 MEM2MEM DRIVER
12386 L:      linux-media@vger.kernel.org
12387 S:      Orphan
12388 F:      drivers/media/platform/sh_veu.c
12389
12390 SH_VOU V4L2 OUTPUT DRIVER
12391 L:      linux-media@vger.kernel.org
12392 S:      Orphan
12393 F:      drivers/media/platform/sh_vou.c
12394 F:      include/media/drv-intf/sh_vou.h
12395
12396 SI2157 MEDIA DRIVER
12397 M:      Antti Palosaari <crope@iki.fi>
12398 L:      linux-media@vger.kernel.org
12399 W:      https://linuxtv.org
12400 W:      http://palosaari.fi/linux/
12401 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12402 T:      git git://linuxtv.org/anttip/media_tree.git
12403 S:      Maintained
12404 F:      drivers/media/tuners/si2157*
12405
12406 SI2168 MEDIA DRIVER
12407 M:      Antti Palosaari <crope@iki.fi>
12408 L:      linux-media@vger.kernel.org
12409 W:      https://linuxtv.org
12410 W:      http://palosaari.fi/linux/
12411 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12412 T:      git git://linuxtv.org/anttip/media_tree.git
12413 S:      Maintained
12414 F:      drivers/media/dvb-frontends/si2168*
12415
12416 SI470X FM RADIO RECEIVER I2C DRIVER
12417 M:      Hans Verkuil <hverkuil@xs4all.nl>
12418 L:      linux-media@vger.kernel.org
12419 T:      git git://linuxtv.org/media_tree.git
12420 W:      https://linuxtv.org
12421 S:      Odd Fixes
12422 F:      drivers/media/radio/si470x/radio-si470x-i2c.c
12423
12424 SI470X FM RADIO RECEIVER USB DRIVER
12425 M:      Hans Verkuil <hverkuil@xs4all.nl>
12426 L:      linux-media@vger.kernel.org
12427 T:      git git://linuxtv.org/media_tree.git
12428 W:      https://linuxtv.org
12429 S:      Maintained
12430 F:      drivers/media/radio/si470x/radio-si470x-common.c
12431 F:      drivers/media/radio/si470x/radio-si470x.h
12432 F:      drivers/media/radio/si470x/radio-si470x-usb.c
12433
12434 SI4713 FM RADIO TRANSMITTER I2C DRIVER
12435 M:      Eduardo Valentin <edubezval@gmail.com>
12436 L:      linux-media@vger.kernel.org
12437 T:      git git://linuxtv.org/media_tree.git
12438 W:      https://linuxtv.org
12439 S:      Odd Fixes
12440 F:      drivers/media/radio/si4713/si4713.?
12441
12442 SI4713 FM RADIO TRANSMITTER PLATFORM DRIVER
12443 M:      Eduardo Valentin <edubezval@gmail.com>
12444 L:      linux-media@vger.kernel.org
12445 T:      git git://linuxtv.org/media_tree.git
12446 W:      https://linuxtv.org
12447 S:      Odd Fixes
12448 F:      drivers/media/radio/si4713/radio-platform-si4713.c
12449
12450 SI4713 FM RADIO TRANSMITTER USB DRIVER
12451 M:      Hans Verkuil <hverkuil@xs4all.nl>
12452 L:      linux-media@vger.kernel.org
12453 T:      git git://linuxtv.org/media_tree.git
12454 W:      https://linuxtv.org
12455 S:      Maintained
12456 F:      drivers/media/radio/si4713/radio-usb-si4713.c
12457
12458 SIANO DVB DRIVER
12459 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
12460 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
12461 L:      linux-media@vger.kernel.org
12462 W:      https://linuxtv.org
12463 T:      git git://linuxtv.org/media_tree.git
12464 S:      Odd fixes
12465 F:      drivers/media/common/siano/
12466 F:      drivers/media/usb/siano/
12467 F:      drivers/media/usb/siano/
12468 F:      drivers/media/mmc/siano/
12469
12470 SILEAD TOUCHSCREEN DRIVER
12471 M:      Hans de Goede <hdegoede@redhat.com>
12472 L:      linux-input@vger.kernel.org
12473 L:      platform-driver-x86@vger.kernel.org
12474 S:      Maintained
12475 F:      drivers/input/touchscreen/silead.c
12476 F:      drivers/platform/x86/silead_dmi.c
12477
12478 SILICON MOTION SM712 FRAME BUFFER DRIVER
12479 M:      Sudip Mukherjee <sudipm.mukherjee@gmail.com>
12480 M:      Teddy Wang <teddy.wang@siliconmotion.com>
12481 M:      Sudip Mukherjee <sudip.mukherjee@codethink.co.uk>
12482 L:      linux-fbdev@vger.kernel.org
12483 S:      Maintained
12484 F:      drivers/video/fbdev/sm712*
12485 F:      Documentation/fb/sm712fb.txt
12486
12487 SIMPLE FIRMWARE INTERFACE (SFI)
12488 M:      Len Brown <lenb@kernel.org>
12489 L:      sfi-devel@simplefirmware.org
12490 W:      http://simplefirmware.org/
12491 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux-sfi-2.6.git
12492 S:      Supported
12493 F:      arch/x86/platform/sfi/
12494 F:      drivers/sfi/
12495 F:      include/linux/sfi*.h
12496
12497 SIMPLEFB FB DRIVER
12498 M:      Hans de Goede <hdegoede@redhat.com>
12499 L:      linux-fbdev@vger.kernel.org
12500 S:      Maintained
12501 F:      Documentation/devicetree/bindings/display/simple-framebuffer.txt
12502 F:      drivers/video/fbdev/simplefb.c
12503 F:      include/linux/platform_data/simplefb.h
12504
12505 SIMTEC EB110ATX (Chalice CATS)
12506 P:      Ben Dooks
12507 P:      Vincent Sanders <vince@simtec.co.uk>
12508 M:      Simtec Linux Team <linux@simtec.co.uk>
12509 W:      http://www.simtec.co.uk/products/EB110ATX/
12510 S:      Supported
12511
12512 SIMTEC EB2410ITX (BAST)
12513 P:      Ben Dooks
12514 P:      Vincent Sanders <vince@simtec.co.uk>
12515 M:      Simtec Linux Team <linux@simtec.co.uk>
12516 W:      http://www.simtec.co.uk/products/EB2410ITX/
12517 S:      Supported
12518 F:      arch/arm/mach-s3c24xx/mach-bast.c
12519 F:      arch/arm/mach-s3c24xx/bast-ide.c
12520 F:      arch/arm/mach-s3c24xx/bast-irq.c
12521
12522 SIPHASH PRF ROUTINES
12523 M:      Jason A. Donenfeld <Jason@zx2c4.com>
12524 S:      Maintained
12525 F:      lib/siphash.c
12526 F:      lib/test_siphash.c
12527 F:      include/linux/siphash.h
12528
12529 SIOX
12530 M:      Gavin Schenk <g.schenk@eckelmann.de>
12531 M:      Uwe Kleine-König <kernel@pengutronix.de>
12532 S:      Supported
12533 F:      drivers/siox/*
12534 F:      include/trace/events/siox.h
12535
12536 SIS 190 ETHERNET DRIVER
12537 M:      Francois Romieu <romieu@fr.zoreil.com>
12538 L:      netdev@vger.kernel.org
12539 S:      Maintained
12540 F:      drivers/net/ethernet/sis/sis190.c
12541
12542 SIS 900/7016 FAST ETHERNET DRIVER
12543 M:      Daniele Venzano <venza@brownhat.org>
12544 W:      http://www.brownhat.org/sis900.html
12545 L:      netdev@vger.kernel.org
12546 S:      Maintained
12547 F:      drivers/net/ethernet/sis/sis900.*
12548
12549 SIS FRAMEBUFFER DRIVER
12550 M:      Thomas Winischhofer <thomas@winischhofer.net>
12551 W:      http://www.winischhofer.net/linuxsisvga.shtml
12552 S:      Maintained
12553 F:      Documentation/fb/sisfb.txt
12554 F:      drivers/video/fbdev/sis/
12555 F:      include/video/sisfb.h
12556
12557 SIS USB2VGA DRIVER
12558 M:      Thomas Winischhofer <thomas@winischhofer.net>
12559 W:      http://www.winischhofer.at/linuxsisusbvga.shtml
12560 S:      Maintained
12561 F:      drivers/usb/misc/sisusbvga/
12562
12563 SLAB ALLOCATOR
12564 M:      Christoph Lameter <cl@linux.com>
12565 M:      Pekka Enberg <penberg@kernel.org>
12566 M:      David Rientjes <rientjes@google.com>
12567 M:      Joonsoo Kim <iamjoonsoo.kim@lge.com>
12568 M:      Andrew Morton <akpm@linux-foundation.org>
12569 L:      linux-mm@kvack.org
12570 S:      Maintained
12571 F:      include/linux/sl?b*.h
12572 F:      mm/sl?b*
12573
12574 SLEEPABLE READ-COPY UPDATE (SRCU)
12575 M:      Lai Jiangshan <jiangshanlai@gmail.com>
12576 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
12577 M:      Josh Triplett <josh@joshtriplett.org>
12578 R:      Steven Rostedt <rostedt@goodmis.org>
12579 R:      Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
12580 L:      linux-kernel@vger.kernel.org
12581 W:      http://www.rdrop.com/users/paulmck/RCU/
12582 S:      Supported
12583 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git
12584 F:      include/linux/srcu.h
12585 F:      kernel/rcu/srcu.c
12586
12587 SERIAL LOW-POWER INTER-CHIP MEDIA BUS (SLIMbus)
12588 M:      Srinivas Kandagatla <srinivas.kandagatla@linaro.org>
12589 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
12590 S:      Maintained
12591 F:      drivers/slimbus/
12592 F:      Documentation/devicetree/bindings/slimbus/
12593 F:      include/linux/slimbus.h
12594
12595 SMACK SECURITY MODULE
12596 M:      Casey Schaufler <casey@schaufler-ca.com>
12597 L:      linux-security-module@vger.kernel.org
12598 W:      http://schaufler-ca.com
12599 T:      git git://github.com/cschaufler/smack-next
12600 S:      Maintained
12601 F:      Documentation/admin-guide/LSM/Smack.rst
12602 F:      security/smack/
12603
12604 SMC91x ETHERNET DRIVER
12605 M:      Nicolas Pitre <nico@fluxnic.net>
12606 S:      Odd Fixes
12607 F:      drivers/net/ethernet/smsc/smc91x.*
12608
12609 SMIA AND SMIA++ IMAGE SENSOR DRIVER
12610 M:      Sakari Ailus <sakari.ailus@iki.fi>
12611 L:      linux-media@vger.kernel.org
12612 S:      Maintained
12613 F:      drivers/media/i2c/smiapp/
12614 F:      include/media/i2c/smiapp.h
12615 F:      drivers/media/i2c/smiapp-pll.c
12616 F:      drivers/media/i2c/smiapp-pll.h
12617 F:      include/uapi/linux/smiapp.h
12618 F:      Documentation/devicetree/bindings/media/i2c/nokia,smia.txt
12619
12620 SMM665 HARDWARE MONITOR DRIVER
12621 M:      Guenter Roeck <linux@roeck-us.net>
12622 L:      linux-hwmon@vger.kernel.org
12623 S:      Maintained
12624 F:      Documentation/hwmon/smm665
12625 F:      drivers/hwmon/smm665.c
12626
12627 SMSC EMC2103 HARDWARE MONITOR DRIVER
12628 M:      Steve Glendinning <steve.glendinning@shawell.net>
12629 L:      linux-hwmon@vger.kernel.org
12630 S:      Maintained
12631 F:      Documentation/hwmon/emc2103
12632 F:      drivers/hwmon/emc2103.c
12633
12634 SMSC SCH5627 HARDWARE MONITOR DRIVER
12635 M:      Hans de Goede <hdegoede@redhat.com>
12636 L:      linux-hwmon@vger.kernel.org
12637 S:      Supported
12638 F:      Documentation/hwmon/sch5627
12639 F:      drivers/hwmon/sch5627.c
12640
12641 SMSC UFX6000 and UFX7000 USB to VGA DRIVER
12642 M:      Steve Glendinning <steve.glendinning@shawell.net>
12643 L:      linux-fbdev@vger.kernel.org
12644 S:      Maintained
12645 F:      drivers/video/fbdev/smscufx.c
12646
12647 SMSC47B397 HARDWARE MONITOR DRIVER
12648 M:      Jean Delvare <jdelvare@suse.com>
12649 L:      linux-hwmon@vger.kernel.org
12650 S:      Maintained
12651 F:      Documentation/hwmon/smsc47b397
12652 F:      drivers/hwmon/smsc47b397.c
12653
12654 SMSC911x ETHERNET DRIVER
12655 M:      Steve Glendinning <steve.glendinning@shawell.net>
12656 L:      netdev@vger.kernel.org
12657 S:      Maintained
12658 F:      include/linux/smsc911x.h
12659 F:      drivers/net/ethernet/smsc/smsc911x.*
12660
12661 SMSC9420 PCI ETHERNET DRIVER
12662 M:      Steve Glendinning <steve.glendinning@shawell.net>
12663 L:      netdev@vger.kernel.org
12664 S:      Maintained
12665 F:      drivers/net/ethernet/smsc/smsc9420.*
12666
12667 SOC-CAMERA V4L2 SUBSYSTEM
12668 M:      Guennadi Liakhovetski <g.liakhovetski@gmx.de>
12669 L:      linux-media@vger.kernel.org
12670 T:      git git://linuxtv.org/media_tree.git
12671 S:      Maintained
12672 F:      include/media/soc*
12673 F:      drivers/media/i2c/soc_camera/
12674 F:      drivers/media/platform/soc_camera/
12675
12676 SOCIONEXT UNIPHIER SOUND DRIVER
12677 M:      Katsuhiro Suzuki <suzuki.katsuhiro@socionext.com>
12678 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
12679 S:      Maintained
12680 F:      sound/soc/uniphier/
12681
12682 SOEKRIS NET48XX LED SUPPORT
12683 M:      Chris Boot <bootc@bootc.net>
12684 S:      Maintained
12685 F:      drivers/leds/leds-net48xx.c
12686
12687 SOFT-ROCE DRIVER (rxe)
12688 M:      Moni Shoua <monis@mellanox.com>
12689 L:      linux-rdma@vger.kernel.org
12690 S:      Supported
12691 W:      https://github.com/SoftRoCE/rxe-dev/wiki/rxe-dev:-Home
12692 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
12693 F:      drivers/infiniband/sw/rxe/
12694 F:      include/uapi/rdma/rdma_user_rxe.h
12695
12696 SOFTLOGIC 6x10 MPEG CODEC
12697 M:      Bluecherry Maintainers <maintainers@bluecherrydvr.com>
12698 M:      Anton Sviridenko <anton@corp.bluecherry.net>
12699 M:      Andrey Utkin <andrey.utkin@corp.bluecherry.net>
12700 M:      Andrey Utkin <andrey_utkin@fastmail.com>
12701 M:      Ismael Luceno <ismael@iodev.co.uk>
12702 L:      linux-media@vger.kernel.org
12703 S:      Supported
12704 F:      drivers/media/pci/solo6x10/
12705
12706 SOFTWARE DELEGATED EXCEPTION INTERFACE (SDEI)
12707 M:      James Morse <james.morse@arm.com>
12708 L:      linux-arm-kernel@lists.infradead.org
12709 S:      Maintained
12710 F:      Documentation/devicetree/bindings/arm/firmware/sdei.txt
12711 F:      drivers/firmware/arm_sdei.c
12712 F:      include/linux/sdei.h
12713 F:      include/uapi/linux/sdei.h
12714
12715 SOFTWARE RAID (Multiple Disks) SUPPORT
12716 M:      Shaohua Li <shli@kernel.org>
12717 L:      linux-raid@vger.kernel.org
12718 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shli/md.git
12719 S:      Supported
12720 F:      drivers/md/Makefile
12721 F:      drivers/md/Kconfig
12722 F:      drivers/md/md*
12723 F:      drivers/md/raid*
12724 F:      include/linux/raid/
12725 F:      include/uapi/linux/raid/
12726
12727 SOCIONEXT (SNI) NETSEC NETWORK DRIVER
12728 M:      Jassi Brar <jaswinder.singh@linaro.org>
12729 L:      netdev@vger.kernel.org
12730 S:      Maintained
12731 F:      drivers/net/ethernet/socionext/netsec.c
12732 F:      Documentation/devicetree/bindings/net/socionext-netsec.txt
12733
12734 SONIC NETWORK DRIVER
12735 M:      Thomas Bogendoerfer <tsbogend@alpha.franken.de>
12736 L:      netdev@vger.kernel.org
12737 S:      Maintained
12738 F:      drivers/net/ethernet/natsemi/sonic.*
12739
12740 SONICS SILICON BACKPLANE DRIVER (SSB)
12741 M:      Michael Buesch <m@bues.ch>
12742 L:      linux-wireless@vger.kernel.org
12743 S:      Maintained
12744 F:      drivers/ssb/
12745 F:      include/linux/ssb/
12746
12747 SONY IMX274 SENSOR DRIVER
12748 M:      Leon Luo <leonl@leopardimaging.com>
12749 L:      linux-media@vger.kernel.org
12750 T:      git git://linuxtv.org/media_tree.git
12751 S:      Maintained
12752 F:      drivers/media/i2c/imx274.c
12753 F:      Documentation/devicetree/bindings/media/i2c/imx274.txt
12754
12755 SONY MEMORYSTICK CARD SUPPORT
12756 M:      Alex Dubov <oakad@yahoo.com>
12757 W:      http://tifmxx.berlios.de/
12758 S:      Maintained
12759 F:      drivers/memstick/host/tifm_ms.c
12760
12761 SONY MEMORYSTICK STANDARD SUPPORT
12762 M:      Maxim Levitsky <maximlevitsky@gmail.com>
12763 S:      Maintained
12764 F:      drivers/memstick/core/ms_block.*
12765
12766 SONY VAIO CONTROL DEVICE DRIVER
12767 M:      Mattia Dongili <malattia@linux.it>
12768 L:      platform-driver-x86@vger.kernel.org
12769 W:      http://www.linux.it/~malattia/wiki/index.php/Sony_drivers
12770 S:      Maintained
12771 F:      Documentation/laptops/sony-laptop.txt
12772 F:      drivers/char/sonypi.c
12773 F:      drivers/platform/x86/sony-laptop.c
12774 F:      include/linux/sony-laptop.h
12775
12776 SOUND
12777 M:      Jaroslav Kysela <perex@perex.cz>
12778 M:      Takashi Iwai <tiwai@suse.com>
12779 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
12780 W:      http://www.alsa-project.org/
12781 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git
12782 T:      git git://git.alsa-project.org/alsa-kernel.git
12783 Q:      http://patchwork.kernel.org/project/alsa-devel/list/
12784 S:      Maintained
12785 F:      Documentation/sound/
12786 F:      include/sound/
12787 F:      include/uapi/sound/
12788 F:      sound/
12789
12790 SOUND - COMPRESSED AUDIO
12791 M:      Vinod Koul <vinod.koul@intel.com>
12792 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
12793 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git
12794 S:      Supported
12795 F:      Documentation/sound/alsa/compress_offload.txt
12796 F:      include/sound/compress_driver.h
12797 F:      include/uapi/sound/compress_*
12798 F:      sound/core/compress_offload.c
12799 F:      sound/soc/soc-compress.c
12800
12801 SOUND - DMAENGINE HELPERS
12802 M:      Lars-Peter Clausen <lars@metafoo.de>
12803 S:      Supported
12804 F:      include/sound/dmaengine_pcm.h
12805 F:      sound/core/pcm_dmaengine.c
12806 F:      sound/soc/soc-generic-dmaengine-pcm.c
12807
12808 SOUND - SOC LAYER / DYNAMIC AUDIO POWER MANAGEMENT (ASoC)
12809 M:      Liam Girdwood <lgirdwood@gmail.com>
12810 M:      Mark Brown <broonie@kernel.org>
12811 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound.git
12812 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
12813 W:      http://alsa-project.org/main/index.php/ASoC
12814 S:      Supported
12815 F:      Documentation/devicetree/bindings/sound/
12816 F:      Documentation/sound/alsa/soc/
12817 F:      sound/soc/
12818 F:      include/sound/soc*
12819
12820 SOUNDWIRE SUBSYSTEM
12821 M:      Vinod Koul <vinod.koul@intel.com>
12822 M:      Sanyog Kale <sanyog.r.kale@intel.com>
12823 R:      Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
12824 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
12825 S:      Supported
12826 F:      Documentation/driver-api/soundwire/
12827 F:      drivers/soundwire/
12828 F:      include/linux/soundwire/
12829
12830 SP2 MEDIA DRIVER
12831 M:      Olli Salonen <olli.salonen@iki.fi>
12832 L:      linux-media@vger.kernel.org
12833 W:      https://linuxtv.org
12834 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12835 S:      Maintained
12836 F:      drivers/media/dvb-frontends/sp2*
12837
12838 SPARC + UltraSPARC (sparc/sparc64)
12839 M:      "David S. Miller" <davem@davemloft.net>
12840 L:      sparclinux@vger.kernel.org
12841 Q:      http://patchwork.ozlabs.org/project/sparclinux/list/
12842 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc.git
12843 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc-next.git
12844 S:      Maintained
12845 F:      arch/sparc/
12846 F:      drivers/sbus/
12847
12848 SPARC SERIAL DRIVERS
12849 M:      "David S. Miller" <davem@davemloft.net>
12850 L:      sparclinux@vger.kernel.org
12851 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc.git
12852 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc-next.git
12853 S:      Maintained
12854 F:      include/linux/sunserialcore.h
12855 F:      drivers/tty/serial/suncore.c
12856 F:      drivers/tty/serial/sunhv.c
12857 F:      drivers/tty/serial/sunsab.c
12858 F:      drivers/tty/serial/sunsab.h
12859 F:      drivers/tty/serial/sunsu.c
12860 F:      drivers/tty/serial/sunzilog.c
12861 F:      drivers/tty/serial/sunzilog.h
12862 F:      drivers/tty/vcc.c
12863
12864 SPARSE CHECKER
12865 M:      "Christopher Li" <sparse@chrisli.org>
12866 L:      linux-sparse@vger.kernel.org
12867 W:      https://sparse.wiki.kernel.org/
12868 T:      git git://git.kernel.org/pub/scm/devel/sparse/sparse.git
12869 T:      git git://git.kernel.org/pub/scm/devel/sparse/chrisl/sparse.git
12870 S:      Maintained
12871 F:      include/linux/compiler.h
12872
12873 SPEAR CLOCK FRAMEWORK SUPPORT
12874 M:      Viresh Kumar <vireshk@kernel.org>
12875 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
12876 W:      http://www.st.com/spear
12877 S:      Maintained
12878 F:      drivers/clk/spear/
12879
12880 SPEAR PLATFORM SUPPORT
12881 M:      Viresh Kumar <vireshk@kernel.org>
12882 M:      Shiraz Hashim <shiraz.linux.kernel@gmail.com>
12883 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
12884 W:      http://www.st.com/spear
12885 S:      Maintained
12886 F:      arch/arm/boot/dts/spear*
12887 F:      arch/arm/mach-spear/
12888
12889 SPI NOR SUBSYSTEM
12890 M:      Cyrille Pitchen <cyrille.pitchen@wedev4u.fr>
12891 M:      Marek Vasut <marek.vasut@gmail.com>
12892 L:      linux-mtd@lists.infradead.org
12893 W:      http://www.linux-mtd.infradead.org/
12894 Q:      http://patchwork.ozlabs.org/project/linux-mtd/list/
12895 T:      git git://git.infradead.org/linux-mtd.git spi-nor/fixes
12896 T:      git git://git.infradead.org/linux-mtd.git spi-nor/next
12897 S:      Maintained
12898 F:      drivers/mtd/spi-nor/
12899 F:      include/linux/mtd/spi-nor.h
12900
12901 SPI SUBSYSTEM
12902 M:      Mark Brown <broonie@kernel.org>
12903 L:      linux-spi@vger.kernel.org
12904 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/spi.git
12905 Q:      http://patchwork.kernel.org/project/spi-devel-general/list/
12906 S:      Maintained
12907 F:      Documentation/devicetree/bindings/spi/
12908 F:      Documentation/spi/
12909 F:      drivers/spi/
12910 F:      include/linux/spi/
12911 F:      include/uapi/linux/spi/
12912 F:      tools/spi/
12913
12914 SPIDERNET NETWORK DRIVER for CELL
12915 M:      Ishizaki Kou <kou.ishizaki@toshiba.co.jp>
12916 L:      netdev@vger.kernel.org
12917 S:      Supported
12918 F:      Documentation/networking/spider_net.txt
12919 F:      drivers/net/ethernet/toshiba/spider_net*
12920
12921 SPMI SUBSYSTEM
12922 R:      Stephen Boyd <sboyd@codeaurora.org>
12923 L:      linux-arm-msm@vger.kernel.org
12924 F:      Documentation/devicetree/bindings/spmi/
12925 F:      drivers/spmi/
12926 F:      include/dt-bindings/spmi/spmi.h
12927 F:      include/linux/spmi.h
12928 F:      include/trace/events/spmi.h
12929
12930 SPU FILE SYSTEM
12931 M:      Jeremy Kerr <jk@ozlabs.org>
12932 L:      linuxppc-dev@lists.ozlabs.org
12933 W:      http://www.ibm.com/developerworks/power/cell/
12934 S:      Supported
12935 F:      Documentation/filesystems/spufs.txt
12936 F:      arch/powerpc/platforms/cell/spufs/
12937
12938 SQUASHFS FILE SYSTEM
12939 M:      Phillip Lougher <phillip@squashfs.org.uk>
12940 L:      squashfs-devel@lists.sourceforge.net (subscribers-only)
12941 W:      http://squashfs.org.uk
12942 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pkl/squashfs-next.git
12943 S:      Maintained
12944 F:      Documentation/filesystems/squashfs.txt
12945 F:      fs/squashfs/
12946
12947 SRM (Alpha) environment access
12948 M:      Jan-Benedict Glaw <jbglaw@lug-owl.de>
12949 S:      Maintained
12950 F:      arch/alpha/kernel/srm_env.c
12951
12952 STABLE BRANCH
12953 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
12954 L:      stable@vger.kernel.org
12955 S:      Supported
12956 F:      Documentation/process/stable-kernel-rules.rst
12957
12958 STAGING - ATOMISP DRIVER
12959 M:      Alan Cox <alan@linux.intel.com>
12960 M:      Sakari Ailus <sakari.ailus@linux.intel.com>
12961 L:      linux-media@vger.kernel.org
12962 S:      Maintained
12963 F:      drivers/staging/media/atomisp/
12964
12965 STAGING - COMEDI
12966 M:      Ian Abbott <abbotti@mev.co.uk>
12967 M:      H Hartley Sweeten <hsweeten@visionengravers.com>
12968 S:      Odd Fixes
12969 F:      drivers/staging/comedi/
12970
12971 STAGING - FLARION FT1000 DRIVERS
12972 M:      Marek Belisko <marek.belisko@gmail.com>
12973 S:      Odd Fixes
12974 F:      drivers/staging/ft1000/
12975
12976 STAGING - INDUSTRIAL IO
12977 M:      Jonathan Cameron <jic23@kernel.org>
12978 L:      linux-iio@vger.kernel.org
12979 S:      Odd Fixes
12980 F:      Documentation/devicetree/bindings/staging/iio/
12981 F:      drivers/staging/iio/
12982
12983 STAGING - LIRC (LINUX INFRARED REMOTE CONTROL) DRIVERS
12984 M:      Jarod Wilson <jarod@wilsonet.com>
12985 W:      http://www.lirc.org/
12986 S:      Odd Fixes
12987 F:      drivers/staging/media/lirc/
12988
12989 STAGING - LUSTRE PARALLEL FILESYSTEM
12990 M:      Oleg Drokin <oleg.drokin@intel.com>
12991 M:      Andreas Dilger <andreas.dilger@intel.com>
12992 M:      James Simmons <jsimmons@infradead.org>
12993 L:      lustre-devel@lists.lustre.org (moderated for non-subscribers)
12994 W:      http://wiki.lustre.org/
12995 S:      Maintained
12996 F:      drivers/staging/lustre
12997
12998 STAGING - NVIDIA COMPLIANT EMBEDDED CONTROLLER INTERFACE (nvec)
12999 M:      Marc Dietrich <marvin24@gmx.de>
13000 L:      ac100@lists.launchpad.net (moderated for non-subscribers)
13001 L:      linux-tegra@vger.kernel.org
13002 S:      Maintained
13003 F:      drivers/staging/nvec/
13004
13005 STAGING - OLPC SECONDARY DISPLAY CONTROLLER (DCON)
13006 M:      Jens Frederich <jfrederich@gmail.com>
13007 M:      Daniel Drake <dsd@laptop.org>
13008 M:      Jon Nettleton <jon.nettleton@gmail.com>
13009 W:      http://wiki.laptop.org/go/DCON
13010 S:      Maintained
13011 F:      drivers/staging/olpc_dcon/
13012
13013 STAGING - REALTEK RTL8712U DRIVERS
13014 M:      Larry Finger <Larry.Finger@lwfinger.net>
13015 M:      Florian Schilhabel <florian.c.schilhabel@googlemail.com>.
13016 S:      Odd Fixes
13017 F:      drivers/staging/rtl8712/
13018
13019 STAGING - SILICON MOTION SM750 FRAME BUFFER DRIVER
13020 M:      Sudip Mukherjee <sudipm.mukherjee@gmail.com>
13021 M:      Teddy Wang <teddy.wang@siliconmotion.com>
13022 M:      Sudip Mukherjee <sudip.mukherjee@codethink.co.uk>
13023 L:      linux-fbdev@vger.kernel.org
13024 S:      Maintained
13025 F:      drivers/staging/sm750fb/
13026
13027 STAGING - SPEAKUP CONSOLE SPEECH DRIVER
13028 M:      William Hubbs <w.d.hubbs@gmail.com>
13029 M:      Chris Brannon <chris@the-brannons.com>
13030 M:      Kirk Reiser <kirk@reisers.ca>
13031 M:      Samuel Thibault <samuel.thibault@ens-lyon.org>
13032 L:      speakup@linux-speakup.org
13033 W:      http://www.linux-speakup.org/
13034 S:      Odd Fixes
13035 F:      drivers/staging/speakup/
13036
13037 STAGING - VIA VT665X DRIVERS
13038 M:      Forest Bond <forest@alittletooquiet.net>
13039 S:      Odd Fixes
13040 F:      drivers/staging/vt665?/
13041
13042 STAGING - WILC1000 WIFI DRIVER
13043 M:      Aditya Shankar <aditya.shankar@microchip.com>
13044 M:      Ganesh Krishna <ganesh.krishna@microchip.com>
13045 L:      linux-wireless@vger.kernel.org
13046 S:      Supported
13047 F:      drivers/staging/wilc1000/
13048
13049 STAGING - XGI Z7,Z9,Z11 PCI DISPLAY DRIVER
13050 M:      Arnaud Patard <arnaud.patard@rtp-net.org>
13051 S:      Odd Fixes
13052 F:      drivers/staging/xgifb/
13053
13054 STAGING SUBSYSTEM
13055 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
13056 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging.git
13057 L:      devel@driverdev.osuosl.org
13058 S:      Supported
13059 F:      drivers/staging/
13060
13061 STARFIRE/DURALAN NETWORK DRIVER
13062 M:      Ion Badulescu <ionut@badula.org>
13063 S:      Odd Fixes
13064 F:      drivers/net/ethernet/adaptec/starfire*
13065
13066 STEC S1220 SKD DRIVER
13067 M:      Bart Van Assche <bart.vanassche@wdc.com>
13068 L:      linux-block@vger.kernel.org
13069 S:      Maintained
13070 F:      drivers/block/skd*[ch]
13071
13072 STI CEC DRIVER
13073 M:      Benjamin Gaignard <benjamin.gaignard@linaro.org>
13074 S:      Maintained
13075 F:      drivers/staging/media/st-cec/
13076 F:      Documentation/devicetree/bindings/media/stih-cec.txt
13077
13078 STK1160 USB VIDEO CAPTURE DRIVER
13079 M:      Ezequiel Garcia <ezequiel@vanguardiasur.com.ar>
13080 L:      linux-media@vger.kernel.org
13081 T:      git git://linuxtv.org/media_tree.git
13082 S:      Maintained
13083 F:      drivers/media/usb/stk1160/
13084
13085 STMMAC ETHERNET DRIVER
13086 M:      Giuseppe Cavallaro <peppe.cavallaro@st.com>
13087 M:      Alexandre Torgue <alexandre.torgue@st.com>
13088 L:      netdev@vger.kernel.org
13089 W:      http://www.stlinux.com
13090 S:      Supported
13091 F:      drivers/net/ethernet/stmicro/stmmac/
13092
13093 SUN3/3X
13094 M:      Sam Creasey <sammy@sammy.net>
13095 W:      http://sammy.net/sun3/
13096 S:      Maintained
13097 F:      arch/m68k/kernel/*sun3*
13098 F:      arch/m68k/sun3*/
13099 F:      arch/m68k/include/asm/sun3*
13100 F:      drivers/net/ethernet/i825xx/sun3*
13101
13102 SUN4I LOW RES ADC ATTACHED TABLET KEYS DRIVER
13103 M:      Hans de Goede <hdegoede@redhat.com>
13104 L:      linux-input@vger.kernel.org
13105 S:      Maintained
13106 F:      Documentation/devicetree/bindings/input/sun4i-lradc-keys.txt
13107 F:      drivers/input/keyboard/sun4i-lradc-keys.c
13108
13109 SUNDANCE NETWORK DRIVER
13110 M:      Denis Kirjanov <kda@linux-powerpc.org>
13111 L:      netdev@vger.kernel.org
13112 S:      Maintained
13113 F:      drivers/net/ethernet/dlink/sundance.c
13114
13115 SUPERH
13116 M:      Yoshinori Sato <ysato@users.sourceforge.jp>
13117 M:      Rich Felker <dalias@libc.org>
13118 L:      linux-sh@vger.kernel.org
13119 Q:      http://patchwork.kernel.org/project/linux-sh/list/
13120 S:      Maintained
13121 F:      Documentation/sh/
13122 F:      arch/sh/
13123 F:      drivers/sh/
13124
13125 SUSPEND TO RAM
13126 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
13127 M:      Len Brown <len.brown@intel.com>
13128 M:      Pavel Machek <pavel@ucw.cz>
13129 L:      linux-pm@vger.kernel.org
13130 B:      https://bugzilla.kernel.org
13131 S:      Supported
13132 F:      Documentation/power/
13133 F:      arch/x86/kernel/acpi/
13134 F:      drivers/base/power/
13135 F:      kernel/power/
13136 F:      include/linux/suspend.h
13137 F:      include/linux/freezer.h
13138 F:      include/linux/pm.h
13139
13140 SVGA HANDLING
13141 M:      Martin Mares <mj@ucw.cz>
13142 L:      linux-video@atrey.karlin.mff.cuni.cz
13143 S:      Maintained
13144 F:      Documentation/svga.txt
13145 F:      arch/x86/boot/video*
13146
13147 SWIOTLB SUBSYSTEM
13148 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
13149 L:      iommu@lists.linux-foundation.org
13150 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/konrad/swiotlb.git
13151 S:      Supported
13152 F:      lib/swiotlb.c
13153 F:      arch/*/kernel/pci-swiotlb.c
13154 F:      include/linux/swiotlb.h
13155
13156 SWITCHDEV
13157 M:      Jiri Pirko <jiri@resnulli.us>
13158 M:      Ivan Vecera <ivecera@redhat.com>
13159 L:      netdev@vger.kernel.org
13160 S:      Supported
13161 F:      net/switchdev/
13162 F:      include/net/switchdev.h
13163
13164 SYNC FILE FRAMEWORK
13165 M:      Sumit Semwal <sumit.semwal@linaro.org>
13166 R:      Gustavo Padovan <gustavo@padovan.org>
13167 S:      Maintained
13168 L:      linux-media@vger.kernel.org
13169 L:      dri-devel@lists.freedesktop.org
13170 F:      drivers/dma-buf/sync_*
13171 F:      drivers/dma-buf/dma-fence*
13172 F:      drivers/dma-buf/sw_sync.c
13173 F:      include/linux/sync_file.h
13174 F:      include/uapi/linux/sync_file.h
13175 F:      Documentation/sync_file.txt
13176 T:      git git://anongit.freedesktop.org/drm/drm-misc
13177
13178 SYNOPSYS ARC ARCHITECTURE
13179 M:      Vineet Gupta <vgupta@synopsys.com>
13180 L:      linux-snps-arc@lists.infradead.org
13181 S:      Supported
13182 F:      arch/arc/
13183 F:      Documentation/devicetree/bindings/arc/*
13184 F:      Documentation/devicetree/bindings/interrupt-controller/snps,arc*
13185 F:      drivers/clocksource/arc_timer.c
13186 F:      drivers/tty/serial/arc_uart.c
13187 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/vgupta/arc.git
13188
13189 SYNOPSYS ARC HSDK SDP pll clock driver
13190 M:      Eugeniy Paltsev <Eugeniy.Paltsev@synopsys.com>
13191 S:      Supported
13192 F:      drivers/clk/clk-hsdk-pll.c
13193 F:      Documentation/devicetree/bindings/clock/snps,hsdk-pll-clock.txt
13194
13195 SYNOPSYS ARC SDP clock driver
13196 M:      Eugeniy Paltsev <Eugeniy.Paltsev@synopsys.com>
13197 S:      Supported
13198 F:      drivers/clk/axs10x/*
13199 F:      Documentation/devicetree/bindings/clock/snps,pll-clock.txt
13200
13201 SYNOPSYS ARC SDP platform support
13202 M:      Alexey Brodkin <abrodkin@synopsys.com>
13203 S:      Supported
13204 F:      arch/arc/plat-axs10x
13205 F:      arch/arc/boot/dts/ax*
13206 F:      Documentation/devicetree/bindings/arc/axs10*
13207
13208 SYNOPSYS AXS10x RESET CONTROLLER DRIVER
13209 M:      Eugeniy Paltsev <Eugeniy.Paltsev@synopsys.com>
13210 S:      Supported
13211 F:      drivers/reset/reset-axs10x.c
13212 F:      Documentation/devicetree/bindings/reset/snps,axs10x-reset.txt
13213
13214 SYNOPSYS DESIGNWARE 8250 UART DRIVER
13215 R:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
13216 S:      Maintained
13217 F:      drivers/tty/serial/8250/8250_dw.c
13218
13219 SYNOPSYS DESIGNWARE APB GPIO DRIVER
13220 M:      Hoan Tran <hotran@apm.com>
13221 L:      linux-gpio@vger.kernel.org
13222 S:      Maintained
13223 F:      drivers/gpio/gpio-dwapb.c
13224 F:      Documentation/devicetree/bindings/gpio/snps-dwapb-gpio.txt
13225
13226 SYNOPSYS DESIGNWARE DMAC DRIVER
13227 M:      Viresh Kumar <vireshk@kernel.org>
13228 R:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
13229 S:      Maintained
13230 F:      include/linux/dma/dw.h
13231 F:      include/linux/platform_data/dma-dw.h
13232 F:      drivers/dma/dw/
13233
13234 SYNOPSYS DESIGNWARE ENTERPRISE ETHERNET DRIVER
13235 M:      Jie Deng <jiedeng@synopsys.com>
13236 M:      Jose Abreu <Jose.Abreu@synopsys.com>
13237 L:      netdev@vger.kernel.org
13238 S:      Supported
13239 F:      drivers/net/ethernet/synopsys/
13240
13241 SYNOPSYS DESIGNWARE I2C DRIVER
13242 M:      Jarkko Nikula <jarkko.nikula@linux.intel.com>
13243 R:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
13244 R:      Mika Westerberg <mika.westerberg@linux.intel.com>
13245 L:      linux-i2c@vger.kernel.org
13246 S:      Maintained
13247 F:      drivers/i2c/busses/i2c-designware-*
13248 F:      include/linux/platform_data/i2c-designware.h
13249
13250 SYNOPSYS DESIGNWARE MMC/SD/SDIO DRIVER
13251 M:      Jaehoon Chung <jh80.chung@samsung.com>
13252 L:      linux-mmc@vger.kernel.org
13253 S:      Maintained
13254 F:      drivers/mmc/host/dw_mmc*
13255
13256 SYNOPSYS HSDK RESET CONTROLLER DRIVER
13257 M:      Eugeniy Paltsev <Eugeniy.Paltsev@synopsys.com>
13258 S:      Supported
13259 F:      drivers/reset/reset-hsdk.c
13260 F:      include/dt-bindings/reset/snps,hsdk-reset.h
13261 F:      Documentation/devicetree/bindings/reset/snps,hsdk-reset.txt
13262
13263 SYSTEM CONFIGURATION (SYSCON)
13264 M:      Lee Jones <lee.jones@linaro.org>
13265 M:      Arnd Bergmann <arnd@arndb.de>
13266 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lee/mfd.git
13267 S:      Supported
13268 F:      drivers/mfd/syscon.c
13269
13270 SYSTEM CONTROL & POWER INTERFACE (SCPI) Message Protocol drivers
13271 M:      Sudeep Holla <sudeep.holla@arm.com>
13272 L:      linux-arm-kernel@lists.infradead.org
13273 S:      Maintained
13274 F:      Documentation/devicetree/bindings/arm/arm,scpi.txt
13275 F:      drivers/clk/clk-scpi.c
13276 F:      drivers/cpufreq/scpi-cpufreq.c
13277 F:      drivers/firmware/arm_scpi.c
13278 F:      include/linux/scpi_protocol.h
13279
13280 SYSTEM RESET/SHUTDOWN DRIVERS
13281 M:      Sebastian Reichel <sre@kernel.org>
13282 L:      linux-pm@vger.kernel.org
13283 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-power-supply.git
13284 S:      Maintained
13285 F:      Documentation/devicetree/bindings/power/reset/
13286 F:      drivers/power/reset/
13287
13288 SYSTEM TRACE MODULE CLASS
13289 M:      Alexander Shishkin <alexander.shishkin@linux.intel.com>
13290 S:      Maintained
13291 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ash/stm.git
13292 F:      Documentation/trace/stm.txt
13293 F:      drivers/hwtracing/stm/
13294 F:      include/linux/stm.h
13295 F:      include/uapi/linux/stm.h
13296
13297 SYSV FILESYSTEM
13298 M:      Christoph Hellwig <hch@infradead.org>
13299 S:      Maintained
13300 F:      Documentation/filesystems/sysv-fs.txt
13301 F:      fs/sysv/
13302 F:      include/linux/sysv_fs.h
13303
13304 TARGET SUBSYSTEM
13305 M:      "Nicholas A. Bellinger" <nab@linux-iscsi.org>
13306 L:      linux-scsi@vger.kernel.org
13307 L:      target-devel@vger.kernel.org
13308 W:      http://www.linux-iscsi.org
13309 W:      http://groups.google.com/group/linux-iscsi-target-dev
13310 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nab/target-pending.git master
13311 S:      Supported
13312 F:      drivers/target/
13313 F:      include/target/
13314 F:      Documentation/target/
13315
13316 TASKSTATS STATISTICS INTERFACE
13317 M:      Balbir Singh <bsingharora@gmail.com>
13318 S:      Maintained
13319 F:      Documentation/accounting/taskstats*
13320 F:      include/linux/taskstats*
13321 F:      kernel/taskstats.c
13322
13323 TC subsystem
13324 M:      Jamal Hadi Salim <jhs@mojatatu.com>
13325 M:      Cong Wang <xiyou.wangcong@gmail.com>
13326 M:      Jiri Pirko <jiri@resnulli.us>
13327 L:      netdev@vger.kernel.org
13328 S:      Maintained
13329 F:      include/net/pkt_cls.h
13330 F:      include/net/pkt_sched.h
13331 F:      include/net/tc_act/
13332 F:      include/uapi/linux/pkt_cls.h
13333 F:      include/uapi/linux/pkt_sched.h
13334 F:      include/uapi/linux/tc_act/
13335 F:      include/uapi/linux/tc_ematch/
13336 F:      net/sched/
13337
13338 TCP LOW PRIORITY MODULE
13339 M:      "Wong Hoi Sing, Edison" <hswong3i@gmail.com>
13340 M:      "Hung Hing Lun, Mike" <hlhung3i@gmail.com>
13341 W:      http://tcp-lp-mod.sourceforge.net/
13342 S:      Maintained
13343 F:      net/ipv4/tcp_lp.c
13344
13345 TDA10071 MEDIA DRIVER
13346 M:      Antti Palosaari <crope@iki.fi>
13347 L:      linux-media@vger.kernel.org
13348 W:      https://linuxtv.org
13349 W:      http://palosaari.fi/linux/
13350 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13351 T:      git git://linuxtv.org/anttip/media_tree.git
13352 S:      Maintained
13353 F:      drivers/media/dvb-frontends/tda10071*
13354
13355 TDA18212 MEDIA DRIVER
13356 M:      Antti Palosaari <crope@iki.fi>
13357 L:      linux-media@vger.kernel.org
13358 W:      https://linuxtv.org
13359 W:      http://palosaari.fi/linux/
13360 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13361 T:      git git://linuxtv.org/anttip/media_tree.git
13362 S:      Maintained
13363 F:      drivers/media/tuners/tda18212*
13364
13365 TDA18218 MEDIA DRIVER
13366 M:      Antti Palosaari <crope@iki.fi>
13367 L:      linux-media@vger.kernel.org
13368 W:      https://linuxtv.org
13369 W:      http://palosaari.fi/linux/
13370 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13371 T:      git git://linuxtv.org/anttip/media_tree.git
13372 S:      Maintained
13373 F:      drivers/media/tuners/tda18218*
13374
13375 TDA18271 MEDIA DRIVER
13376 M:      Michael Krufky <mkrufky@linuxtv.org>
13377 L:      linux-media@vger.kernel.org
13378 W:      https://linuxtv.org
13379 W:      http://github.com/mkrufky
13380 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13381 T:      git git://linuxtv.org/mkrufky/tuners.git
13382 S:      Maintained
13383 F:      drivers/media/tuners/tda18271*
13384
13385 TDA827x MEDIA DRIVER
13386 M:      Michael Krufky <mkrufky@linuxtv.org>
13387 L:      linux-media@vger.kernel.org
13388 W:      https://linuxtv.org
13389 W:      http://github.com/mkrufky
13390 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13391 T:      git git://linuxtv.org/mkrufky/tuners.git
13392 S:      Maintained
13393 F:      drivers/media/tuners/tda8290.*
13394
13395 TDA8290 MEDIA DRIVER
13396 M:      Michael Krufky <mkrufky@linuxtv.org>
13397 L:      linux-media@vger.kernel.org
13398 W:      https://linuxtv.org
13399 W:      http://github.com/mkrufky
13400 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13401 T:      git git://linuxtv.org/mkrufky/tuners.git
13402 S:      Maintained
13403 F:      drivers/media/tuners/tda8290.*
13404
13405 TDA9840 MEDIA DRIVER
13406 M:      Hans Verkuil <hverkuil@xs4all.nl>
13407 L:      linux-media@vger.kernel.org
13408 T:      git git://linuxtv.org/media_tree.git
13409 W:      https://linuxtv.org
13410 S:      Maintained
13411 F:      drivers/media/i2c/tda9840*
13412
13413 TEA5761 TUNER DRIVER
13414 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
13415 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
13416 L:      linux-media@vger.kernel.org
13417 W:      https://linuxtv.org
13418 T:      git git://linuxtv.org/media_tree.git
13419 S:      Odd fixes
13420 F:      drivers/media/tuners/tea5761.*
13421
13422 TEA5767 TUNER DRIVER
13423 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
13424 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
13425 L:      linux-media@vger.kernel.org
13426 W:      https://linuxtv.org
13427 T:      git git://linuxtv.org/media_tree.git
13428 S:      Maintained
13429 F:      drivers/media/tuners/tea5767.*
13430
13431 TEA6415C MEDIA DRIVER
13432 M:      Hans Verkuil <hverkuil@xs4all.nl>
13433 L:      linux-media@vger.kernel.org
13434 T:      git git://linuxtv.org/media_tree.git
13435 W:      https://linuxtv.org
13436 S:      Maintained
13437 F:      drivers/media/i2c/tea6415c*
13438
13439 TEA6420 MEDIA DRIVER
13440 M:      Hans Verkuil <hverkuil@xs4all.nl>
13441 L:      linux-media@vger.kernel.org
13442 T:      git git://linuxtv.org/media_tree.git
13443 W:      https://linuxtv.org
13444 S:      Maintained
13445 F:      drivers/media/i2c/tea6420*
13446
13447 TEAM DRIVER
13448 M:      Jiri Pirko <jiri@resnulli.us>
13449 L:      netdev@vger.kernel.org
13450 S:      Supported
13451 F:      drivers/net/team/
13452 F:      include/linux/if_team.h
13453 F:      include/uapi/linux/if_team.h
13454
13455 TECHNOLOGIC SYSTEMS TS-5500 PLATFORM SUPPORT
13456 M:      "Savoir-faire Linux Inc." <kernel@savoirfairelinux.com>
13457 S:      Maintained
13458 F:      arch/x86/platform/ts5500/
13459
13460 TECHNOTREND USB IR RECEIVER
13461 M:      Sean Young <sean@mess.org>
13462 L:      linux-media@vger.kernel.org
13463 S:      Maintained
13464 F:      drivers/media/rc/ttusbir.c
13465
13466 TEE SUBSYSTEM
13467 M:      Jens Wiklander <jens.wiklander@linaro.org>
13468 S:      Maintained
13469 F:      include/linux/tee_drv.h
13470 F:      include/uapi/linux/tee.h
13471 F:      drivers/tee/
13472 F:      Documentation/tee.txt
13473
13474 TEGRA ARCHITECTURE SUPPORT
13475 M:      Thierry Reding <thierry.reding@gmail.com>
13476 M:      Jonathan Hunter <jonathanh@nvidia.com>
13477 L:      linux-tegra@vger.kernel.org
13478 Q:      http://patchwork.ozlabs.org/project/linux-tegra/list/
13479 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tegra/linux.git
13480 S:      Supported
13481 N:      [^a-z]tegra
13482
13483 TEGRA CLOCK DRIVER
13484 M:      Peter De Schrijver <pdeschrijver@nvidia.com>
13485 M:      Prashant Gaikwad <pgaikwad@nvidia.com>
13486 S:      Supported
13487 F:      drivers/clk/tegra/
13488
13489 TEGRA DMA DRIVERS
13490 M:      Laxman Dewangan <ldewangan@nvidia.com>
13491 M:      Jon Hunter <jonathanh@nvidia.com>
13492 S:      Supported
13493 F:      drivers/dma/tegra*
13494
13495 TEGRA I2C DRIVER
13496 M:      Laxman Dewangan <ldewangan@nvidia.com>
13497 S:      Supported
13498 F:      drivers/i2c/busses/i2c-tegra.c
13499
13500 TEGRA IOMMU DRIVERS
13501 M:      Hiroshi Doyu <hdoyu@nvidia.com>
13502 S:      Supported
13503 F:      drivers/iommu/tegra*
13504
13505 TEGRA KBC DRIVER
13506 M:      Rakesh Iyer <riyer@nvidia.com>
13507 M:      Laxman Dewangan <ldewangan@nvidia.com>
13508 S:      Supported
13509 F:      drivers/input/keyboard/tegra-kbc.c
13510
13511 TEGRA PWM DRIVER
13512 M:      Thierry Reding <thierry.reding@gmail.com>
13513 S:      Supported
13514 F:      drivers/pwm/pwm-tegra.c
13515
13516 TEGRA SERIAL DRIVER
13517 M:      Laxman Dewangan <ldewangan@nvidia.com>
13518 S:      Supported
13519 F:      drivers/tty/serial/serial-tegra.c
13520
13521 TEGRA SPI DRIVER
13522 M:      Laxman Dewangan <ldewangan@nvidia.com>
13523 S:      Supported
13524 F:      drivers/spi/spi-tegra*
13525
13526 TEHUTI ETHERNET DRIVER
13527 M:      Andy Gospodarek <andy@greyhouse.net>
13528 L:      netdev@vger.kernel.org
13529 S:      Supported
13530 F:      drivers/net/ethernet/tehuti/*
13531
13532 Telecom Clock Driver for MCPL0010
13533 M:      Mark Gross <mark.gross@intel.com>
13534 S:      Supported
13535 F:      drivers/char/tlclk.c
13536
13537 TENSILICA XTENSA PORT (xtensa)
13538 M:      Chris Zankel <chris@zankel.net>
13539 M:      Max Filippov <jcmvbkbc@gmail.com>
13540 L:      linux-xtensa@linux-xtensa.org
13541 T:      git git://github.com/czankel/xtensa-linux.git
13542 S:      Maintained
13543 F:      arch/xtensa/
13544 F:      drivers/irqchip/irq-xtensa-*
13545
13546 Texas Instruments' System Control Interface (TISCI) Protocol Driver
13547 M:      Nishanth Menon <nm@ti.com>
13548 M:      Tero Kristo <t-kristo@ti.com>
13549 M:      Santosh Shilimkar <ssantosh@kernel.org>
13550 L:      linux-arm-kernel@lists.infradead.org
13551 S:      Maintained
13552 F:      Documentation/devicetree/bindings/arm/keystone/ti,sci.txt
13553 F:      drivers/firmware/ti_sci*
13554 F:      include/linux/soc/ti/ti_sci_protocol.h
13555 F:      Documentation/devicetree/bindings/soc/ti/sci-pm-domain.txt
13556 F:      include/dt-bindings/genpd/k2g.h
13557 F:      drivers/soc/ti/ti_sci_pm_domains.c
13558 F:      Documentation/devicetree/bindings/reset/ti,sci-reset.txt
13559 F:      Documentation/devicetree/bindings/clock/ti,sci-clk.txt
13560 F:      drivers/clk/keystone/sci-clk.c
13561 F:      drivers/reset/reset-ti-sci.c
13562
13563 THANKO'S RAREMONO AM/FM/SW RADIO RECEIVER USB DRIVER
13564 M:      Hans Verkuil <hverkuil@xs4all.nl>
13565 L:      linux-media@vger.kernel.org
13566 T:      git git://linuxtv.org/media_tree.git
13567 W:      https://linuxtv.org
13568 S:      Maintained
13569 F:      drivers/media/radio/radio-raremono.c
13570
13571 THERMAL
13572 M:      Zhang Rui <rui.zhang@intel.com>
13573 M:      Eduardo Valentin <edubezval@gmail.com>
13574 L:      linux-pm@vger.kernel.org
13575 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rzhang/linux.git
13576 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/evalenti/linux-soc-thermal.git
13577 Q:      https://patchwork.kernel.org/project/linux-pm/list/
13578 S:      Supported
13579 F:      drivers/thermal/
13580 F:      include/linux/thermal.h
13581 F:      include/uapi/linux/thermal.h
13582 F:      include/linux/cpu_cooling.h
13583 F:      Documentation/devicetree/bindings/thermal/
13584
13585 THERMAL/CPU_COOLING
13586 M:      Amit Daniel Kachhap <amit.kachhap@gmail.com>
13587 M:      Viresh Kumar <viresh.kumar@linaro.org>
13588 M:      Javi Merino <javi.merino@kernel.org>
13589 L:      linux-pm@vger.kernel.org
13590 S:      Supported
13591 F:      Documentation/thermal/cpu-cooling-api.txt
13592 F:      drivers/thermal/cpu_cooling.c
13593 F:      include/linux/cpu_cooling.h
13594
13595 THINKPAD ACPI EXTRAS DRIVER
13596 M:      Henrique de Moraes Holschuh <ibm-acpi@hmh.eng.br>
13597 L:      ibm-acpi-devel@lists.sourceforge.net
13598 L:      platform-driver-x86@vger.kernel.org
13599 W:      http://ibm-acpi.sourceforge.net
13600 W:      http://thinkwiki.org/wiki/Ibm-acpi
13601 T:      git git://repo.or.cz/linux-2.6/linux-acpi-2.6/ibm-acpi-2.6.git
13602 S:      Maintained
13603 F:      drivers/platform/x86/thinkpad_acpi.c
13604
13605 THUNDERBOLT DRIVER
13606 M:      Andreas Noever <andreas.noever@gmail.com>
13607 M:      Michael Jamet <michael.jamet@intel.com>
13608 M:      Mika Westerberg <mika.westerberg@linux.intel.com>
13609 M:      Yehezkel Bernat <yehezkel.bernat@intel.com>
13610 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/westeri/thunderbolt.git
13611 S:      Maintained
13612 F:      Documentation/admin-guide/thunderbolt.rst
13613 F:      drivers/thunderbolt/
13614 F:      include/linux/thunderbolt.h
13615
13616 THUNDERBOLT NETWORK DRIVER
13617 M:      Michael Jamet <michael.jamet@intel.com>
13618 M:      Mika Westerberg <mika.westerberg@linux.intel.com>
13619 M:      Yehezkel Bernat <yehezkel.bernat@intel.com>
13620 L:      netdev@vger.kernel.org
13621 S:      Maintained
13622 F:      drivers/net/thunderbolt.c
13623
13624 THUNDERX GPIO DRIVER
13625 M:      David Daney <david.daney@cavium.com>
13626 S:      Maintained
13627 F:      drivers/gpio/gpio-thunderx.c
13628
13629 TI AM437X VPFE DRIVER
13630 M:      "Lad, Prabhakar" <prabhakar.csengg@gmail.com>
13631 L:      linux-media@vger.kernel.org
13632 W:      https://linuxtv.org
13633 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13634 T:      git git://linuxtv.org/mhadli/v4l-dvb-davinci_devices.git
13635 S:      Maintained
13636 F:      drivers/media/platform/am437x/
13637
13638 TI BANDGAP AND THERMAL DRIVER
13639 M:      Eduardo Valentin <edubezval@gmail.com>
13640 M:      Keerthy <j-keerthy@ti.com>
13641 L:      linux-pm@vger.kernel.org
13642 L:      linux-omap@vger.kernel.org
13643 S:      Maintained
13644 F:      drivers/thermal/ti-soc-thermal/
13645
13646 TI BQ27XXX POWER SUPPLY DRIVER
13647 R:      Andrew F. Davis <afd@ti.com>
13648 F:      include/linux/power/bq27xxx_battery.h
13649 F:      drivers/power/supply/bq27xxx_battery.c
13650 F:      drivers/power/supply/bq27xxx_battery_i2c.c
13651
13652 TI CDCE706 CLOCK DRIVER
13653 M:      Max Filippov <jcmvbkbc@gmail.com>
13654 S:      Maintained
13655 F:      drivers/clk/clk-cdce706.c
13656
13657 TI CLOCK DRIVER
13658 M:      Tero Kristo <t-kristo@ti.com>
13659 L:      linux-omap@vger.kernel.org
13660 S:      Maintained
13661 F:      drivers/clk/ti/
13662 F:      include/linux/clk/ti.h
13663
13664 TI DAVINCI MACHINE SUPPORT
13665 M:      Sekhar Nori <nsekhar@ti.com>
13666 M:      Kevin Hilman <khilman@kernel.org>
13667 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
13668 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nsekhar/linux-davinci.git
13669 S:      Supported
13670 F:      arch/arm/mach-davinci/
13671 F:      drivers/i2c/busses/i2c-davinci.c
13672 F:      arch/arm/boot/dts/da850*
13673
13674 TI DAVINCI SERIES GPIO DRIVER
13675 M:      Keerthy <j-keerthy@ti.com>
13676 L:      linux-gpio@vger.kernel.org
13677 S:      Maintained
13678 F:      Documentation/devicetree/bindings/gpio/gpio-davinci.txt
13679 F:      drivers/gpio/gpio-davinci.c
13680
13681 TI DAVINCI SERIES MEDIA DRIVER
13682 M:      "Lad, Prabhakar" <prabhakar.csengg@gmail.com>
13683 L:      linux-media@vger.kernel.org
13684 W:      https://linuxtv.org
13685 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13686 T:      git git://linuxtv.org/mhadli/v4l-dvb-davinci_devices.git
13687 S:      Maintained
13688 F:      drivers/media/platform/davinci/
13689 F:      include/media/davinci/
13690
13691 TI ETHERNET SWITCH DRIVER (CPSW)
13692 R:      Grygorii Strashko <grygorii.strashko@ti.com>
13693 L:      linux-omap@vger.kernel.org
13694 L:      netdev@vger.kernel.org
13695 S:      Maintained
13696 F:      drivers/net/ethernet/ti/cpsw*
13697 F:      drivers/net/ethernet/ti/davinci*
13698
13699 TI FLASH MEDIA INTERFACE DRIVER
13700 M:      Alex Dubov <oakad@yahoo.com>
13701 S:      Maintained
13702 F:      drivers/misc/tifm*
13703 F:      drivers/mmc/host/tifm_sd.c
13704 F:      include/linux/tifm.h
13705
13706 TI KEYSTONE MULTICORE NAVIGATOR DRIVERS
13707 M:      Santosh Shilimkar <ssantosh@kernel.org>
13708 L:      linux-kernel@vger.kernel.org
13709 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
13710 S:      Maintained
13711 F:      drivers/soc/ti/*
13712 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ssantosh/linux-keystone.git
13713
13714 TI LM49xxx FAMILY ASoC CODEC DRIVERS
13715 M:      M R Swami Reddy <mr.swami.reddy@ti.com>
13716 M:      Vishwas A Deshpande <vishwas.a.deshpande@ti.com>
13717 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
13718 S:      Maintained
13719 F:      sound/soc/codecs/lm49453*
13720 F:      sound/soc/codecs/isabelle*
13721
13722 TI LP855x BACKLIGHT DRIVER
13723 M:      Milo Kim <milo.kim@ti.com>
13724 S:      Maintained
13725 F:      Documentation/backlight/lp855x-driver.txt
13726 F:      drivers/video/backlight/lp855x_bl.c
13727 F:      include/linux/platform_data/lp855x.h
13728
13729 TI LP8727 CHARGER DRIVER
13730 M:      Milo Kim <milo.kim@ti.com>
13731 S:      Maintained
13732 F:      drivers/power/supply/lp8727_charger.c
13733 F:      include/linux/platform_data/lp8727.h
13734
13735 TI LP8788 MFD DRIVER
13736 M:      Milo Kim <milo.kim@ti.com>
13737 S:      Maintained
13738 F:      drivers/iio/adc/lp8788_adc.c
13739 F:      drivers/leds/leds-lp8788.c
13740 F:      drivers/mfd/lp8788*.c
13741 F:      drivers/power/supply/lp8788-charger.c
13742 F:      drivers/regulator/lp8788-*.c
13743 F:      include/linux/mfd/lp8788*.h
13744
13745 TI NETCP ETHERNET DRIVER
13746 M:      Wingman Kwok <w-kwok2@ti.com>
13747 M:      Murali Karicheri <m-karicheri2@ti.com>
13748 L:      netdev@vger.kernel.org
13749 S:      Maintained
13750 F:      drivers/net/ethernet/ti/netcp*
13751
13752 TI TAS571X FAMILY ASoC CODEC DRIVER
13753 M:      Kevin Cernekee <cernekee@chromium.org>
13754 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
13755 S:      Odd Fixes
13756 F:      sound/soc/codecs/tas571x*
13757
13758 TI TRF7970A NFC DRIVER
13759 M:      Mark Greer <mgreer@animalcreek.com>
13760 L:      linux-wireless@vger.kernel.org
13761 L:      linux-nfc@lists.01.org (moderated for non-subscribers)
13762 S:      Supported
13763 F:      drivers/nfc/trf7970a.c
13764 F:      Documentation/devicetree/bindings/net/nfc/trf7970a.txt
13765
13766 TI TWL4030 SERIES SOC CODEC DRIVER
13767 M:      Peter Ujfalusi <peter.ujfalusi@ti.com>
13768 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
13769 S:      Maintained
13770 F:      sound/soc/codecs/twl4030*
13771
13772 TI VPE/CAL DRIVERS
13773 M:      Benoit Parrot <bparrot@ti.com>
13774 L:      linux-media@vger.kernel.org
13775 W:      http://linuxtv.org/
13776 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13777 S:      Maintained
13778 F:      drivers/media/platform/ti-vpe/
13779
13780 TI WILINK WIRELESS DRIVERS
13781 L:      linux-wireless@vger.kernel.org
13782 W:      http://wireless.kernel.org/en/users/Drivers/wl12xx
13783 W:      http://wireless.kernel.org/en/users/Drivers/wl1251
13784 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/luca/wl12xx.git
13785 S:      Orphan
13786 F:      drivers/net/wireless/ti/
13787 F:      include/linux/wl12xx.h
13788
13789 TILE ARCHITECTURE
13790 W:      http://www.mellanox.com/repository/solutions/tile-scm/
13791 S:      Orphan
13792 F:      arch/tile/
13793 F:      drivers/char/tile-srom.c
13794 F:      drivers/edac/tile_edac.c
13795 F:      drivers/net/ethernet/tile/
13796 F:      drivers/rtc/rtc-tile.c
13797 F:      drivers/tty/hvc/hvc_tile.c
13798 F:      drivers/tty/serial/tilegx.c
13799 F:      drivers/usb/host/*-tilegx.c
13800 F:      include/linux/usb/tilegx.h
13801
13802 TIMEKEEPING, CLOCKSOURCE CORE, NTP, ALARMTIMER
13803 M:      John Stultz <john.stultz@linaro.org>
13804 M:      Thomas Gleixner <tglx@linutronix.de>
13805 R:      Stephen Boyd <sboyd@codeaurora.org>
13806 L:      linux-kernel@vger.kernel.org
13807 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
13808 S:      Supported
13809 F:      include/linux/clocksource.h
13810 F:      include/linux/time.h
13811 F:      include/linux/timex.h
13812 F:      include/uapi/linux/time.h
13813 F:      include/uapi/linux/timex.h
13814 F:      kernel/time/clocksource.c
13815 F:      kernel/time/time*.c
13816 F:      kernel/time/alarmtimer.c
13817 F:      kernel/time/ntp.c
13818 F:      tools/testing/selftests/timers/
13819
13820 TIPC NETWORK LAYER
13821 M:      Jon Maloy <jon.maloy@ericsson.com>
13822 M:      Ying Xue <ying.xue@windriver.com>
13823 L:      netdev@vger.kernel.org (core kernel code)
13824 L:      tipc-discussion@lists.sourceforge.net (user apps, general discussion)
13825 W:      http://tipc.sourceforge.net/
13826 S:      Maintained
13827 F:      include/uapi/linux/tipc*.h
13828 F:      net/tipc/
13829
13830 TLAN NETWORK DRIVER
13831 M:      Samuel Chessman <chessman@tux.org>
13832 L:      tlan-devel@lists.sourceforge.net (subscribers-only)
13833 W:      http://sourceforge.net/projects/tlan/
13834 S:      Maintained
13835 F:      Documentation/networking/tlan.txt
13836 F:      drivers/net/ethernet/ti/tlan.*
13837
13838 TM6000 VIDEO4LINUX DRIVER
13839 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
13840 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
13841 L:      linux-media@vger.kernel.org
13842 W:      https://linuxtv.org
13843 T:      git git://linuxtv.org/media_tree.git
13844 S:      Odd fixes
13845 F:      drivers/media/usb/tm6000/
13846 F:      Documentation/media/v4l-drivers/tm6000*
13847
13848 TMIO/SDHI MMC DRIVER
13849 M:      Wolfram Sang <wsa+renesas@sang-engineering.com>
13850 L:      linux-mmc@vger.kernel.org
13851 S:      Supported
13852 F:      drivers/mmc/host/tmio_mmc*
13853 F:      drivers/mmc/host/renesas_sdhi*
13854 F:      include/linux/mfd/tmio.h
13855
13856 TMP401 HARDWARE MONITOR DRIVER
13857 M:      Guenter Roeck <linux@roeck-us.net>
13858 L:      linux-hwmon@vger.kernel.org
13859 S:      Maintained
13860 F:      Documentation/hwmon/tmp401
13861 F:      drivers/hwmon/tmp401.c
13862
13863 TMPFS (SHMEM FILESYSTEM)
13864 M:      Hugh Dickins <hughd@google.com>
13865 L:      linux-mm@kvack.org
13866 S:      Maintained
13867 F:      include/linux/shmem_fs.h
13868 F:      mm/shmem.c
13869
13870 TOMOYO SECURITY MODULE
13871 M:      Kentaro Takeda <takedakn@nttdata.co.jp>
13872 M:      Tetsuo Handa <penguin-kernel@I-love.SAKURA.ne.jp>
13873 L:      tomoyo-dev-en@lists.sourceforge.jp (subscribers-only, for developers in English)
13874 L:      tomoyo-users-en@lists.sourceforge.jp (subscribers-only, for users in English)
13875 L:      tomoyo-dev@lists.sourceforge.jp (subscribers-only, for developers in Japanese)
13876 L:      tomoyo-users@lists.sourceforge.jp (subscribers-only, for users in Japanese)
13877 W:      http://tomoyo.sourceforge.jp/
13878 T:      quilt http://svn.sourceforge.jp/svnroot/tomoyo/trunk/2.5.x/tomoyo-lsm/patches/
13879 S:      Maintained
13880 F:      security/tomoyo/
13881
13882 TOPSTAR LAPTOP EXTRAS DRIVER
13883 M:      Herton Ronaldo Krzesinski <herton@canonical.com>
13884 L:      platform-driver-x86@vger.kernel.org
13885 S:      Maintained
13886 F:      drivers/platform/x86/topstar-laptop.c
13887
13888 TORTURE-TEST MODULES
13889 M:      Davidlohr Bueso <dave@stgolabs.net>
13890 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
13891 M:      Josh Triplett <josh@joshtriplett.org>
13892 L:      linux-kernel@vger.kernel.org
13893 S:      Supported
13894 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git
13895 F:      Documentation/RCU/torture.txt
13896 F:      kernel/torture.c
13897 F:      kernel/rcu/rcutorture.c
13898 F:      kernel/locking/locktorture.c
13899
13900 TOSHIBA ACPI EXTRAS DRIVER
13901 M:      Azael Avalos <coproscefalo@gmail.com>
13902 L:      platform-driver-x86@vger.kernel.org
13903 S:      Maintained
13904 F:      drivers/platform/x86/toshiba_acpi.c
13905
13906 TOSHIBA BLUETOOTH DRIVER
13907 M:      Azael Avalos <coproscefalo@gmail.com>
13908 L:      platform-driver-x86@vger.kernel.org
13909 S:      Maintained
13910 F:      drivers/platform/x86/toshiba_bluetooth.c
13911
13912 TOSHIBA HDD ACTIVE PROTECTION SENSOR DRIVER
13913 M:      Azael Avalos <coproscefalo@gmail.com>
13914 L:      platform-driver-x86@vger.kernel.org
13915 S:      Maintained
13916 F:      drivers/platform/x86/toshiba_haps.c
13917
13918 TOSHIBA SMM DRIVER
13919 M:      Jonathan Buzzard <jonathan@buzzard.org.uk>
13920 W:      http://www.buzzard.org.uk/toshiba/
13921 S:      Maintained
13922 F:      drivers/char/toshiba.c
13923 F:      include/linux/toshiba.h
13924 F:      include/uapi/linux/toshiba.h
13925
13926 TOSHIBA TC358743 DRIVER
13927 M:      Mats Randgaard <matrandg@cisco.com>
13928 L:      linux-media@vger.kernel.org
13929 S:      Maintained
13930 F:      drivers/media/i2c/tc358743*
13931 F:      include/media/i2c/tc358743.h
13932
13933 TOSHIBA WMI HOTKEYS DRIVER
13934 M:      Azael Avalos <coproscefalo@gmail.com>
13935 L:      platform-driver-x86@vger.kernel.org
13936 S:      Maintained
13937 F:      drivers/platform/x86/toshiba-wmi.c
13938
13939 TPM DEVICE DRIVER
13940 M:      Peter Huewe <peterhuewe@gmx.de>
13941 M:      Jarkko Sakkinen <jarkko.sakkinen@linux.intel.com>
13942 R:      Jason Gunthorpe <jgg@ziepe.ca>
13943 L:      linux-integrity@vger.kernel.org
13944 Q:      https://patchwork.kernel.org/project/linux-integrity/list/
13945 W:      https://kernsec.org/wiki/index.php/Linux_Kernel_Integrity
13946 T:      git git://git.infradead.org/users/jjs/linux-tpmdd.git
13947 S:      Maintained
13948 F:      drivers/char/tpm/
13949
13950 TRACING
13951 M:      Steven Rostedt <rostedt@goodmis.org>
13952 M:      Ingo Molnar <mingo@redhat.com>
13953 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git perf/core
13954 S:      Maintained
13955 F:      Documentation/trace/ftrace.txt
13956 F:      arch/*/*/*/ftrace.h
13957 F:      arch/*/kernel/ftrace.c
13958 F:      include/*/ftrace.h
13959 F:      include/linux/trace*.h
13960 F:      include/trace/
13961 F:      kernel/trace/
13962 F:      tools/testing/selftests/ftrace/
13963
13964 TRACING MMIO ACCESSES (MMIOTRACE)
13965 M:      Steven Rostedt <rostedt@goodmis.org>
13966 M:      Ingo Molnar <mingo@kernel.org>
13967 R:      Karol Herbst <karolherbst@gmail.com>
13968 R:      Pekka Paalanen <ppaalanen@gmail.com>
13969 S:      Maintained
13970 L:      linux-kernel@vger.kernel.org
13971 L:      nouveau@lists.freedesktop.org
13972 F:      kernel/trace/trace_mmiotrace.c
13973 F:      include/linux/mmiotrace.h
13974 F:      arch/x86/mm/kmmio.c
13975 F:      arch/x86/mm/mmio-mod.c
13976 F:      arch/x86/mm/testmmiotrace.c
13977
13978 TRIVIAL PATCHES
13979 M:      Jiri Kosina <trivial@kernel.org>
13980 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/trivial.git
13981 S:      Maintained
13982 K:      ^Subject:.*(?i)trivial
13983
13984 TEMPO SEMICONDUCTOR DRIVERS
13985 M:      Steven Eckhoff <steven.eckhoff.opensource@gmail.com>
13986 S:      Maintained
13987 F:      sound/soc/codecs/tscs*.c
13988 F:      sound/soc/codecs/tscs*.h
13989 F:      Documentation/devicetree/bindings/sound/tscs*.txt
13990
13991 TTY LAYER
13992 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
13993 M:      Jiri Slaby <jslaby@suse.com>
13994 S:      Supported
13995 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty.git
13996 F:      Documentation/serial/
13997 F:      drivers/tty/
13998 F:      drivers/tty/serial/serial_core.c
13999 F:      include/linux/serial_core.h
14000 F:      include/linux/serial.h
14001 F:      include/linux/tty.h
14002 F:      include/uapi/linux/serial_core.h
14003 F:      include/uapi/linux/serial.h
14004 F:      include/uapi/linux/tty.h
14005
14006 TUA9001 MEDIA DRIVER
14007 M:      Antti Palosaari <crope@iki.fi>
14008 L:      linux-media@vger.kernel.org
14009 W:      https://linuxtv.org
14010 W:      http://palosaari.fi/linux/
14011 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
14012 T:      git git://linuxtv.org/anttip/media_tree.git
14013 S:      Maintained
14014 F:      drivers/media/tuners/tua9001*
14015
14016 TULIP NETWORK DRIVERS
14017 L:      netdev@vger.kernel.org
14018 L:      linux-parisc@vger.kernel.org
14019 S:      Orphan
14020 F:      drivers/net/ethernet/dec/tulip/
14021
14022 TUN/TAP driver
14023 M:      Maxim Krasnyansky <maxk@qti.qualcomm.com>
14024 W:      http://vtun.sourceforge.net/tun
14025 S:      Maintained
14026 F:      Documentation/networking/tuntap.txt
14027 F:      arch/um/os-Linux/drivers/
14028
14029 TURBOCHANNEL SUBSYSTEM
14030 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
14031 M:      Ralf Baechle <ralf@linux-mips.org>
14032 L:      linux-mips@linux-mips.org
14033 Q:      http://patchwork.linux-mips.org/project/linux-mips/list/
14034 S:      Maintained
14035 F:      drivers/tc/
14036 F:      include/linux/tc.h
14037
14038 TW5864 VIDEO4LINUX DRIVER
14039 M:      Bluecherry Maintainers <maintainers@bluecherrydvr.com>
14040 M:      Anton Sviridenko <anton@corp.bluecherry.net>
14041 M:      Andrey Utkin <andrey.utkin@corp.bluecherry.net>
14042 M:      Andrey Utkin <andrey_utkin@fastmail.com>
14043 L:      linux-media@vger.kernel.org
14044 S:      Supported
14045 F:      drivers/media/pci/tw5864/
14046
14047 TW68 VIDEO4LINUX DRIVER
14048 M:      Hans Verkuil <hverkuil@xs4all.nl>
14049 L:      linux-media@vger.kernel.org
14050 T:      git git://linuxtv.org/media_tree.git
14051 W:      https://linuxtv.org
14052 S:      Odd Fixes
14053 F:      drivers/media/pci/tw68/
14054
14055 TW686X VIDEO4LINUX DRIVER
14056 M:      Ezequiel Garcia <ezequiel@vanguardiasur.com.ar>
14057 L:      linux-media@vger.kernel.org
14058 T:      git git://linuxtv.org/media_tree.git
14059 W:      http://linuxtv.org
14060 S:      Maintained
14061 F:      drivers/media/pci/tw686x/
14062
14063 UBI FILE SYSTEM (UBIFS)
14064 M:      Richard Weinberger <richard@nod.at>
14065 M:      Artem Bityutskiy <dedekind1@gmail.com>
14066 M:      Adrian Hunter <adrian.hunter@intel.com>
14067 L:      linux-mtd@lists.infradead.org
14068 T:      git git://git.infradead.org/ubifs-2.6.git
14069 W:      http://www.linux-mtd.infradead.org/doc/ubifs.html
14070 S:      Supported
14071 F:      Documentation/filesystems/ubifs.txt
14072 F:      fs/ubifs/
14073
14074 UCLINUX (M68KNOMMU AND COLDFIRE)
14075 M:      Greg Ungerer <gerg@linux-m68k.org>
14076 W:      http://www.linux-m68k.org/
14077 W:      http://www.uclinux.org/
14078 L:      linux-m68k@lists.linux-m68k.org
14079 L:      uclinux-dev@uclinux.org  (subscribers-only)
14080 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gerg/m68knommu.git
14081 S:      Maintained
14082 F:      arch/m68k/coldfire/
14083 F:      arch/m68k/68*/
14084 F:      arch/m68k/*/*_no.*
14085 F:      arch/m68k/include/asm/*_no.*
14086
14087 UDF FILESYSTEM
14088 M:      Jan Kara <jack@suse.com>
14089 S:      Maintained
14090 F:      Documentation/filesystems/udf.txt
14091 F:      fs/udf/
14092
14093 UDRAW TABLET
14094 M:      Bastien Nocera <hadess@hadess.net>
14095 L:      linux-input@vger.kernel.org
14096 S:      Maintained
14097 F:      drivers/hid/hid-udraw-ps3.c
14098
14099 UFS FILESYSTEM
14100 M:      Evgeniy Dushistov <dushistov@mail.ru>
14101 S:      Maintained
14102 F:      Documentation/filesystems/ufs.txt
14103 F:      fs/ufs/
14104
14105 UHID USERSPACE HID IO DRIVER:
14106 M:      David Herrmann <dh.herrmann@googlemail.com>
14107 L:      linux-input@vger.kernel.org
14108 S:      Maintained
14109 F:      drivers/hid/uhid.c
14110 F:      include/uapi/linux/uhid.h
14111
14112 ULPI BUS
14113 M:      Heikki Krogerus <heikki.krogerus@linux.intel.com>
14114 L:      linux-usb@vger.kernel.org
14115 S:      Maintained
14116 F:      drivers/usb/common/ulpi.c
14117 F:      include/linux/ulpi/
14118
14119 ULTRA-WIDEBAND (UWB) SUBSYSTEM:
14120 L:      linux-usb@vger.kernel.org
14121 S:      Orphan
14122 F:      drivers/uwb/
14123 F:      include/linux/uwb.h
14124 F:      include/linux/uwb/
14125
14126 UNICORE32 ARCHITECTURE:
14127 M:      Guan Xuetao <gxt@mprc.pku.edu.cn>
14128 W:      http://mprc.pku.edu.cn/~guanxuetao/linux
14129 S:      Maintained
14130 T:      git git://github.com/gxt/linux.git
14131 F:      arch/unicore32/
14132
14133 UNIFDEF
14134 M:      Tony Finch <dot@dotat.at>
14135 W:      http://dotat.at/prog/unifdef
14136 S:      Maintained
14137 F:      scripts/unifdef.c
14138
14139 UNIFORM CDROM DRIVER
14140 M:      Jens Axboe <axboe@kernel.dk>
14141 W:      http://www.kernel.dk
14142 S:      Maintained
14143 F:      Documentation/cdrom/
14144 F:      drivers/cdrom/cdrom.c
14145 F:      include/linux/cdrom.h
14146 F:      include/uapi/linux/cdrom.h
14147
14148 UNISYS S-PAR DRIVERS
14149 M:      David Kershner <david.kershner@unisys.com>
14150 L:      sparmaintainer@unisys.com (Unisys internal)
14151 S:      Supported
14152 F:      include/linux/visorbus.h
14153 F:      drivers/visorbus/
14154 F:      drivers/staging/unisys/
14155
14156 UNIVERSAL FLASH STORAGE HOST CONTROLLER DRIVER
14157 M:      Vinayak Holikatti <vinholikatti@gmail.com>
14158 L:      linux-scsi@vger.kernel.org
14159 S:      Supported
14160 F:      Documentation/scsi/ufs.txt
14161 F:      drivers/scsi/ufs/
14162
14163 UNIVERSAL FLASH STORAGE HOST CONTROLLER DRIVER DWC HOOKS
14164 M:      Joao Pinto <jpinto@synopsys.com>
14165 L:      linux-scsi@vger.kernel.org
14166 S:      Supported
14167 F:      drivers/scsi/ufs/*dwc*
14168
14169 UNSORTED BLOCK IMAGES (UBI)
14170 M:      Artem Bityutskiy <dedekind1@gmail.com>
14171 M:      Richard Weinberger <richard@nod.at>
14172 W:      http://www.linux-mtd.infradead.org/
14173 L:      linux-mtd@lists.infradead.org
14174 T:      git git://git.infradead.org/ubifs-2.6.git
14175 S:      Supported
14176 F:      drivers/mtd/ubi/
14177 F:      include/linux/mtd/ubi.h
14178 F:      include/uapi/mtd/ubi-user.h
14179
14180 USB "USBNET" DRIVER FRAMEWORK
14181 M:      Oliver Neukum <oneukum@suse.com>
14182 L:      netdev@vger.kernel.org
14183 W:      http://www.linux-usb.org/usbnet
14184 S:      Maintained
14185 F:      drivers/net/usb/usbnet.c
14186 F:      include/linux/usb/usbnet.h
14187
14188 USB ACM DRIVER
14189 M:      Oliver Neukum <oneukum@suse.com>
14190 L:      linux-usb@vger.kernel.org
14191 S:      Maintained
14192 F:      Documentation/usb/acm.txt
14193 F:      drivers/usb/class/cdc-acm.*
14194
14195 USB AR5523 WIRELESS DRIVER
14196 M:      Pontus Fuchs <pontus.fuchs@gmail.com>
14197 L:      linux-wireless@vger.kernel.org
14198 S:      Maintained
14199 F:      drivers/net/wireless/ath/ar5523/
14200
14201 USB ATTACHED SCSI
14202 M:      Oliver Neukum <oneukum@suse.com>
14203 L:      linux-usb@vger.kernel.org
14204 L:      linux-scsi@vger.kernel.org
14205 S:      Maintained
14206 F:      drivers/usb/storage/uas.c
14207
14208 USB CDC ETHERNET DRIVER
14209 M:      Oliver Neukum <oliver@neukum.org>
14210 L:      linux-usb@vger.kernel.org
14211 S:      Maintained
14212 F:      drivers/net/usb/cdc_*.c
14213 F:      include/uapi/linux/usb/cdc.h
14214
14215 USB CHAOSKEY DRIVER
14216 M:      Keith Packard <keithp@keithp.com>
14217 L:      linux-usb@vger.kernel.org
14218 S:      Maintained
14219 F:      drivers/usb/misc/chaoskey.c
14220
14221 USB CYPRESS C67X00 DRIVER
14222 M:      Peter Korsgaard <jacmet@sunsite.dk>
14223 L:      linux-usb@vger.kernel.org
14224 S:      Maintained
14225 F:      drivers/usb/c67x00/
14226
14227 USB DAVICOM DM9601 DRIVER
14228 M:      Peter Korsgaard <jacmet@sunsite.dk>
14229 L:      netdev@vger.kernel.org
14230 W:      http://www.linux-usb.org/usbnet
14231 S:      Maintained
14232 F:      drivers/net/usb/dm9601.c
14233
14234 USB DIAMOND RIO500 DRIVER
14235 M:      Cesar Miquel <miquel@df.uba.ar>
14236 L:      rio500-users@lists.sourceforge.net
14237 W:      http://rio500.sourceforge.net
14238 S:      Maintained
14239 F:      drivers/usb/misc/rio500*
14240
14241 USB EHCI DRIVER
14242 M:      Alan Stern <stern@rowland.harvard.edu>
14243 L:      linux-usb@vger.kernel.org
14244 S:      Maintained
14245 F:      Documentation/usb/ehci.txt
14246 F:      drivers/usb/host/ehci*
14247
14248 USB GADGET/PERIPHERAL SUBSYSTEM
14249 M:      Felipe Balbi <balbi@kernel.org>
14250 L:      linux-usb@vger.kernel.org
14251 W:      http://www.linux-usb.org/gadget
14252 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
14253 S:      Maintained
14254 F:      drivers/usb/gadget/
14255 F:      include/linux/usb/gadget*
14256
14257 USB HID/HIDBP DRIVERS (USB KEYBOARDS, MICE, REMOTE CONTROLS, ...)
14258 M:      Jiri Kosina <jikos@kernel.org>
14259 R:      Benjamin Tissoires <benjamin.tissoires@redhat.com>
14260 L:      linux-usb@vger.kernel.org
14261 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/hid.git
14262 S:      Maintained
14263 F:      Documentation/hid/hiddev.txt
14264 F:      drivers/hid/usbhid/
14265
14266 USB ISP116X DRIVER
14267 M:      Olav Kongas <ok@artecdesign.ee>
14268 L:      linux-usb@vger.kernel.org
14269 S:      Maintained
14270 F:      drivers/usb/host/isp116x*
14271 F:      include/linux/usb/isp116x.h
14272
14273 USB LAN78XX ETHERNET DRIVER
14274 M:      Woojung Huh <woojung.huh@microchip.com>
14275 M:      Microchip Linux Driver Support <UNGLinuxDriver@microchip.com>
14276 L:      netdev@vger.kernel.org
14277 S:      Maintained
14278 F:      drivers/net/usb/lan78xx.*
14279
14280 USB MASS STORAGE DRIVER
14281 M:      Alan Stern <stern@rowland.harvard.edu>
14282 L:      linux-usb@vger.kernel.org
14283 L:      usb-storage@lists.one-eyed-alien.net
14284 S:      Maintained
14285 W:      http://www.one-eyed-alien.net/~mdharm/linux-usb/
14286 F:      drivers/usb/storage/
14287
14288 USB MIDI DRIVER
14289 M:      Clemens Ladisch <clemens@ladisch.de>
14290 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
14291 T:      git git://git.alsa-project.org/alsa-kernel.git
14292 S:      Maintained
14293 F:      sound/usb/midi.*
14294
14295 USB NETWORKING DRIVERS
14296 L:      linux-usb@vger.kernel.org
14297 S:      Odd Fixes
14298 F:      drivers/net/usb/
14299
14300 USB OHCI DRIVER
14301 M:      Alan Stern <stern@rowland.harvard.edu>
14302 L:      linux-usb@vger.kernel.org
14303 S:      Maintained
14304 F:      Documentation/usb/ohci.txt
14305 F:      drivers/usb/host/ohci*
14306
14307 USB OTG FSM (Finite State Machine)
14308 M:      Peter Chen <Peter.Chen@nxp.com>
14309 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/peter.chen/usb.git
14310 L:      linux-usb@vger.kernel.org
14311 S:      Maintained
14312 F:      drivers/usb/common/usb-otg-fsm.c
14313
14314 USB OVER IP DRIVER
14315 M:      Valentina Manea <valentina.manea.m@gmail.com>
14316 M:      Shuah Khan <shuahkh@osg.samsung.com>
14317 M:      Shuah Khan <shuah@kernel.org>
14318 L:      linux-usb@vger.kernel.org
14319 S:      Maintained
14320 F:      Documentation/usb/usbip_protocol.txt
14321 F:      drivers/usb/usbip/
14322 F:      tools/usb/usbip/
14323
14324 USB PEGASUS DRIVER
14325 M:      Petko Manolov <petkan@nucleusys.com>
14326 L:      linux-usb@vger.kernel.org
14327 L:      netdev@vger.kernel.org
14328 T:      git git://github.com/petkan/pegasus.git
14329 W:      https://github.com/petkan/pegasus
14330 S:      Maintained
14331 F:      drivers/net/usb/pegasus.*
14332
14333 USB PHY LAYER
14334 M:      Felipe Balbi <balbi@kernel.org>
14335 L:      linux-usb@vger.kernel.org
14336 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
14337 S:      Maintained
14338 F:      drivers/usb/phy/
14339
14340 USB PRINTER DRIVER (usblp)
14341 M:      Pete Zaitcev <zaitcev@redhat.com>
14342 L:      linux-usb@vger.kernel.org
14343 S:      Supported
14344 F:      drivers/usb/class/usblp.c
14345
14346 USB QMI WWAN NETWORK DRIVER
14347 M:      Bjørn Mork <bjorn@mork.no>
14348 L:      netdev@vger.kernel.org
14349 S:      Maintained
14350 F:      Documentation/ABI/testing/sysfs-class-net-qmi
14351 F:      drivers/net/usb/qmi_wwan.c
14352
14353 USB RTL8150 DRIVER
14354 M:      Petko Manolov <petkan@nucleusys.com>
14355 L:      linux-usb@vger.kernel.org
14356 L:      netdev@vger.kernel.org
14357 T:      git git://github.com/petkan/rtl8150.git
14358 W:      https://github.com/petkan/rtl8150
14359 S:      Maintained
14360 F:      drivers/net/usb/rtl8150.c
14361
14362 USB SERIAL SUBSYSTEM
14363 M:      Johan Hovold <johan@kernel.org>
14364 L:      linux-usb@vger.kernel.org
14365 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/johan/usb-serial.git
14366 S:      Maintained
14367 F:      Documentation/usb/usb-serial.txt
14368 F:      drivers/usb/serial/
14369 F:      include/linux/usb/serial.h
14370
14371 USB SMSC75XX ETHERNET DRIVER
14372 M:      Steve Glendinning <steve.glendinning@shawell.net>
14373 L:      netdev@vger.kernel.org
14374 S:      Maintained
14375 F:      drivers/net/usb/smsc75xx.*
14376
14377 USB SMSC95XX ETHERNET DRIVER
14378 M:      Steve Glendinning <steve.glendinning@shawell.net>
14379 M:      Microchip Linux Driver Support <UNGLinuxDriver@microchip.com>
14380 L:      netdev@vger.kernel.org
14381 S:      Maintained
14382 F:      drivers/net/usb/smsc95xx.*
14383
14384 USB SUBSYSTEM
14385 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
14386 L:      linux-usb@vger.kernel.org
14387 W:      http://www.linux-usb.org
14388 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb.git
14389 S:      Supported
14390 F:      Documentation/devicetree/bindings/usb/
14391 F:      Documentation/usb/
14392 F:      drivers/usb/
14393 F:      include/linux/usb.h
14394 F:      include/linux/usb/
14395
14396 USB TYPEC SUBSYSTEM
14397 M:      Heikki Krogerus <heikki.krogerus@linux.intel.com>
14398 L:      linux-usb@vger.kernel.org
14399 S:      Maintained
14400 F:      Documentation/ABI/testing/sysfs-class-typec
14401 F:      Documentation/usb/typec.rst
14402 F:      drivers/usb/typec/
14403 F:      include/linux/usb/typec.h
14404
14405 USB UHCI DRIVER
14406 M:      Alan Stern <stern@rowland.harvard.edu>
14407 L:      linux-usb@vger.kernel.org
14408 S:      Maintained
14409 F:      drivers/usb/host/uhci*
14410
14411 USB VIDEO CLASS
14412 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
14413 L:      linux-uvc-devel@lists.sourceforge.net (subscribers-only)
14414 L:      linux-media@vger.kernel.org
14415 T:      git git://linuxtv.org/media_tree.git
14416 W:      http://www.ideasonboard.org/uvc/
14417 S:      Maintained
14418 F:      drivers/media/usb/uvc/
14419 F:      include/uapi/linux/uvcvideo.h
14420
14421 USB VISION DRIVER
14422 M:      Hans Verkuil <hverkuil@xs4all.nl>
14423 L:      linux-media@vger.kernel.org
14424 T:      git git://linuxtv.org/media_tree.git
14425 W:      https://linuxtv.org
14426 S:      Odd Fixes
14427 F:      drivers/media/usb/usbvision/
14428
14429 USB WEBCAM GADGET
14430 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
14431 L:      linux-usb@vger.kernel.org
14432 S:      Maintained
14433 F:      drivers/usb/gadget/function/*uvc*
14434 F:      drivers/usb/gadget/legacy/webcam.c
14435
14436 USB WIRELESS RNDIS DRIVER (rndis_wlan)
14437 M:      Jussi Kivilinna <jussi.kivilinna@iki.fi>
14438 L:      linux-wireless@vger.kernel.org
14439 S:      Maintained
14440 F:      drivers/net/wireless/rndis_wlan.c
14441
14442 USB XHCI DRIVER
14443 M:      Mathias Nyman <mathias.nyman@intel.com>
14444 L:      linux-usb@vger.kernel.org
14445 S:      Supported
14446 F:      drivers/usb/host/xhci*
14447 F:      drivers/usb/host/pci-quirks*
14448
14449 USB ZD1201 DRIVER
14450 L:      linux-wireless@vger.kernel.org
14451 W:      http://linux-lc100020.sourceforge.net
14452 S:      Orphan
14453 F:      drivers/net/wireless/zydas/zd1201.*
14454
14455 USB ZR364XX DRIVER
14456 M:      Antoine Jacquet <royale@zerezo.com>
14457 L:      linux-usb@vger.kernel.org
14458 L:      linux-media@vger.kernel.org
14459 T:      git git://linuxtv.org/media_tree.git
14460 W:      http://royale.zerezo.com/zr364xx/
14461 S:      Maintained
14462 F:      Documentation/media/v4l-drivers/zr364xx*
14463 F:      drivers/media/usb/zr364xx/
14464
14465 USER-MODE LINUX (UML)
14466 M:      Jeff Dike <jdike@addtoit.com>
14467 M:      Richard Weinberger <richard@nod.at>
14468 L:      user-mode-linux-devel@lists.sourceforge.net
14469 L:      user-mode-linux-user@lists.sourceforge.net
14470 W:      http://user-mode-linux.sourceforge.net
14471 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rw/uml.git
14472 S:      Maintained
14473 F:      Documentation/virtual/uml/
14474 F:      arch/um/
14475 F:      arch/x86/um/
14476 F:      fs/hostfs/
14477 F:      fs/hppfs/
14478
14479 USERSPACE I/O (UIO)
14480 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
14481 S:      Maintained
14482 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc.git
14483 F:      Documentation/driver-api/uio-howto.rst
14484 F:      drivers/uio/
14485 F:      include/linux/uio*.h
14486
14487 UTIL-LINUX PACKAGE
14488 M:      Karel Zak <kzak@redhat.com>
14489 L:      util-linux@vger.kernel.org
14490 W:      http://en.wikipedia.org/wiki/Util-linux
14491 T:      git git://git.kernel.org/pub/scm/utils/util-linux/util-linux.git
14492 S:      Maintained
14493
14494 UUID HELPERS
14495 M:      Christoph Hellwig <hch@lst.de>
14496 R:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
14497 L:      linux-kernel@vger.kernel.org
14498 T:      git git://git.infradead.org/users/hch/uuid.git
14499 F:      lib/uuid.c
14500 F:      lib/test_uuid.c
14501 F:      include/linux/uuid.h
14502 F:      include/uapi/linux/uuid.h
14503 S:      Maintained
14504
14505 UVESAFB DRIVER
14506 M:      Michal Januszewski <spock@gentoo.org>
14507 L:      linux-fbdev@vger.kernel.org
14508 W:      http://dev.gentoo.org/~spock/projects/uvesafb/
14509 S:      Maintained
14510 F:      Documentation/fb/uvesafb.txt
14511 F:      drivers/video/fbdev/uvesafb.*
14512
14513 VF610 NAND DRIVER
14514 M:      Stefan Agner <stefan@agner.ch>
14515 L:      linux-mtd@lists.infradead.org
14516 S:      Supported
14517 F:      drivers/mtd/nand/vf610_nfc.c
14518
14519 VFAT/FAT/MSDOS FILESYSTEM
14520 M:      OGAWA Hirofumi <hirofumi@mail.parknet.co.jp>
14521 S:      Maintained
14522 F:      Documentation/filesystems/vfat.txt
14523 F:      fs/fat/
14524
14525 VFIO DRIVER
14526 M:      Alex Williamson <alex.williamson@redhat.com>
14527 L:      kvm@vger.kernel.org
14528 T:      git git://github.com/awilliam/linux-vfio.git
14529 S:      Maintained
14530 F:      Documentation/vfio.txt
14531 F:      drivers/vfio/
14532 F:      include/linux/vfio.h
14533 F:      include/uapi/linux/vfio.h
14534
14535 VFIO MEDIATED DEVICE DRIVERS
14536 M:      Kirti Wankhede <kwankhede@nvidia.com>
14537 L:      kvm@vger.kernel.org
14538 S:      Maintained
14539 F:      Documentation/vfio-mediated-device.txt
14540 F:      drivers/vfio/mdev/
14541 F:      include/linux/mdev.h
14542 F:      samples/vfio-mdev/
14543
14544 VFIO PLATFORM DRIVER
14545 M:      Baptiste Reynal <b.reynal@virtualopensystems.com>
14546 L:      kvm@vger.kernel.org
14547 S:      Maintained
14548 F:      drivers/vfio/platform/
14549
14550 VGA_SWITCHEROO
14551 R:      Lukas Wunner <lukas@wunner.de>
14552 S:      Maintained
14553 F:      Documentation/gpu/vga-switcheroo.rst
14554 F:      drivers/gpu/vga/vga_switcheroo.c
14555 F:      include/linux/vga_switcheroo.h
14556 T:      git git://anongit.freedesktop.org/drm/drm-misc
14557
14558 VIA RHINE NETWORK DRIVER
14559 S:      Orphan
14560 F:      drivers/net/ethernet/via/via-rhine.c
14561
14562 VIA SD/MMC CARD CONTROLLER DRIVER
14563 M:      Bruce Chang <brucechang@via.com.tw>
14564 M:      Harald Welte <HaraldWelte@viatech.com>
14565 S:      Maintained
14566 F:      drivers/mmc/host/via-sdmmc.c
14567
14568 VIA UNICHROME(PRO)/CHROME9 FRAMEBUFFER DRIVER
14569 M:      Florian Tobias Schandinat <FlorianSchandinat@gmx.de>
14570 L:      linux-fbdev@vger.kernel.org
14571 S:      Maintained
14572 F:      include/linux/via-core.h
14573 F:      include/linux/via-gpio.h
14574 F:      include/linux/via_i2c.h
14575 F:      drivers/video/fbdev/via/
14576
14577 VIA VELOCITY NETWORK DRIVER
14578 M:      Francois Romieu <romieu@fr.zoreil.com>
14579 L:      netdev@vger.kernel.org
14580 S:      Maintained
14581 F:      drivers/net/ethernet/via/via-velocity.*
14582
14583 VIDEO MULTIPLEXER DRIVER
14584 M:      Philipp Zabel <p.zabel@pengutronix.de>
14585 L:      linux-media@vger.kernel.org
14586 S:      Maintained
14587 F:      drivers/media/platform/video-mux.c
14588
14589 VIDEOBUF2 FRAMEWORK
14590 M:      Pawel Osciak <pawel@osciak.com>
14591 M:      Marek Szyprowski <m.szyprowski@samsung.com>
14592 M:      Kyungmin Park <kyungmin.park@samsung.com>
14593 L:      linux-media@vger.kernel.org
14594 S:      Maintained
14595 F:      drivers/media/v4l2-core/videobuf2-*
14596 F:      include/media/videobuf2-*
14597
14598 VIMC VIRTUAL MEDIA CONTROLLER DRIVER
14599 M:      Helen Koike <helen.koike@collabora.com>
14600 L:      linux-media@vger.kernel.org
14601 T:      git git://linuxtv.org/media_tree.git
14602 W:      https://linuxtv.org
14603 S:      Maintained
14604 F:      drivers/media/platform/vimc/*
14605
14606 VIRT LIB
14607 M:      Alex Williamson <alex.williamson@redhat.com>
14608 M:      Paolo Bonzini <pbonzini@redhat.com>
14609 L:      kvm@vger.kernel.org
14610 S:      Supported
14611 F:      virt/lib/
14612
14613 VIRTIO AND VHOST VSOCK DRIVER
14614 M:      Stefan Hajnoczi <stefanha@redhat.com>
14615 L:      kvm@vger.kernel.org
14616 L:      virtualization@lists.linux-foundation.org
14617 L:      netdev@vger.kernel.org
14618 S:      Maintained
14619 F:      include/linux/virtio_vsock.h
14620 F:      include/uapi/linux/virtio_vsock.h
14621 F:      include/uapi/linux/vsockmon.h
14622 F:      include/uapi/linux/vm_sockets_diag.h
14623 F:      net/vmw_vsock/diag.c
14624 F:      net/vmw_vsock/af_vsock_tap.c
14625 F:      net/vmw_vsock/virtio_transport_common.c
14626 F:      net/vmw_vsock/virtio_transport.c
14627 F:      drivers/net/vsockmon.c
14628 F:      drivers/vhost/vsock.c
14629 F:      drivers/vhost/vsock.h
14630 F:      tools/testing/vsock/
14631
14632 VIRTIO CONSOLE DRIVER
14633 M:      Amit Shah <amit@kernel.org>
14634 L:      virtualization@lists.linux-foundation.org
14635 S:      Maintained
14636 F:      drivers/char/virtio_console.c
14637 F:      include/linux/virtio_console.h
14638 F:      include/uapi/linux/virtio_console.h
14639
14640 VIRTIO CORE, NET AND BLOCK DRIVERS
14641 M:      "Michael S. Tsirkin" <mst@redhat.com>
14642 M:      Jason Wang <jasowang@redhat.com>
14643 L:      virtualization@lists.linux-foundation.org
14644 S:      Maintained
14645 F:      Documentation/devicetree/bindings/virtio/
14646 F:      drivers/virtio/
14647 F:      tools/virtio/
14648 F:      drivers/net/virtio_net.c
14649 F:      drivers/block/virtio_blk.c
14650 F:      include/linux/virtio*.h
14651 F:      include/uapi/linux/virtio_*.h
14652 F:      drivers/crypto/virtio/
14653 F:      mm/balloon_compaction.c
14654
14655 VIRTIO CRYPTO DRIVER
14656 M:      Gonglei <arei.gonglei@huawei.com>
14657 L:      virtualization@lists.linux-foundation.org
14658 L:      linux-crypto@vger.kernel.org
14659 S:      Maintained
14660 F:      drivers/crypto/virtio/
14661 F:      include/uapi/linux/virtio_crypto.h
14662
14663 VIRTIO DRIVERS FOR S390
14664 M:      Cornelia Huck <cohuck@redhat.com>
14665 M:      Halil Pasic <pasic@linux.vnet.ibm.com>
14666 L:      linux-s390@vger.kernel.org
14667 L:      virtualization@lists.linux-foundation.org
14668 L:      kvm@vger.kernel.org
14669 S:      Supported
14670 F:      drivers/s390/virtio/
14671 F:      arch/s390/include/uapi/asm/virtio-ccw.h
14672
14673 VIRTIO GPU DRIVER
14674 M:      David Airlie <airlied@linux.ie>
14675 M:      Gerd Hoffmann <kraxel@redhat.com>
14676 L:      dri-devel@lists.freedesktop.org
14677 L:      virtualization@lists.linux-foundation.org
14678 T:      git git://anongit.freedesktop.org/drm/drm-misc
14679 S:      Maintained
14680 F:      drivers/gpu/drm/virtio/
14681 F:      include/uapi/linux/virtio_gpu.h
14682
14683 VIRTIO HOST (VHOST)
14684 M:      "Michael S. Tsirkin" <mst@redhat.com>
14685 M:      Jason Wang <jasowang@redhat.com>
14686 L:      kvm@vger.kernel.org
14687 L:      virtualization@lists.linux-foundation.org
14688 L:      netdev@vger.kernel.org
14689 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mst/vhost.git
14690 S:      Maintained
14691 F:      drivers/vhost/
14692 F:      include/uapi/linux/vhost.h
14693
14694 VIRTIO INPUT DRIVER
14695 M:      Gerd Hoffmann <kraxel@redhat.com>
14696 S:      Maintained
14697 F:      drivers/virtio/virtio_input.c
14698 F:      include/uapi/linux/virtio_input.h
14699
14700 VIRTUAL BOX GUEST DEVICE DRIVER
14701 M:      Hans de Goede <hdegoede@redhat.com>
14702 M:      Arnd Bergmann <arnd@arndb.de>
14703 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
14704 S:      Maintained
14705 F:      include/linux/vbox_utils.h
14706 F:      include/uapi/linux/vbox*.h
14707 F:      drivers/virt/vboxguest/
14708
14709 VIRTUAL SERIO DEVICE DRIVER
14710 M:      Stephen Chandler Paul <thatslyude@gmail.com>
14711 S:      Maintained
14712 F:      drivers/input/serio/userio.c
14713 F:      include/uapi/linux/userio.h
14714
14715 VIVID VIRTUAL VIDEO DRIVER
14716 M:      Hans Verkuil <hverkuil@xs4all.nl>
14717 L:      linux-media@vger.kernel.org
14718 T:      git git://linuxtv.org/media_tree.git
14719 W:      https://linuxtv.org
14720 S:      Maintained
14721 F:      drivers/media/platform/vivid/*
14722
14723 VLYNQ BUS
14724 M:      Florian Fainelli <f.fainelli@gmail.com>
14725 L:      openwrt-devel@lists.openwrt.org (subscribers-only)
14726 S:      Maintained
14727 F:      drivers/vlynq/vlynq.c
14728 F:      include/linux/vlynq.h
14729
14730 VME SUBSYSTEM
14731 M:      Martyn Welch <martyn@welchs.me.uk>
14732 M:      Manohar Vanga <manohar.vanga@gmail.com>
14733 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
14734 L:      devel@driverdev.osuosl.org
14735 S:      Maintained
14736 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc.git
14737 F:      Documentation/driver-api/vme.rst
14738 F:      drivers/staging/vme/
14739 F:      drivers/vme/
14740 F:      include/linux/vme*
14741
14742 VMWARE BALLOON DRIVER
14743 M:      Xavier Deguillard <xdeguillard@vmware.com>
14744 M:      Philip Moltmann <moltmann@vmware.com>
14745 M:      "VMware, Inc." <pv-drivers@vmware.com>
14746 L:      linux-kernel@vger.kernel.org
14747 S:      Maintained
14748 F:      drivers/misc/vmw_balloon.c
14749
14750 VMWARE HYPERVISOR INTERFACE
14751 M:      Alok Kataria <akataria@vmware.com>
14752 L:      virtualization@lists.linux-foundation.org
14753 S:      Supported
14754 F:      arch/x86/kernel/cpu/vmware.c
14755
14756 VMWARE PVRDMA DRIVER
14757 M:      Adit Ranadive <aditr@vmware.com>
14758 M:      VMware PV-Drivers <pv-drivers@vmware.com>
14759 L:      linux-rdma@vger.kernel.org
14760 S:      Maintained
14761 F:      drivers/infiniband/hw/vmw_pvrdma/
14762
14763 VMware PVSCSI driver
14764 M:      Jim Gill <jgill@vmware.com>
14765 M:      VMware PV-Drivers <pv-drivers@vmware.com>
14766 L:      linux-scsi@vger.kernel.org
14767 S:      Maintained
14768 F:      drivers/scsi/vmw_pvscsi.c
14769 F:      drivers/scsi/vmw_pvscsi.h
14770
14771 VMWARE VMMOUSE SUBDRIVER
14772 M:      "VMware Graphics" <linux-graphics-maintainer@vmware.com>
14773 M:      "VMware, Inc." <pv-drivers@vmware.com>
14774 L:      linux-input@vger.kernel.org
14775 S:      Maintained
14776 F:      drivers/input/mouse/vmmouse.c
14777 F:      drivers/input/mouse/vmmouse.h
14778
14779 VMWARE VMXNET3 ETHERNET DRIVER
14780 M:      Shrikrishna Khare <skhare@vmware.com>
14781 M:      "VMware, Inc." <pv-drivers@vmware.com>
14782 L:      netdev@vger.kernel.org
14783 S:      Maintained
14784 F:      drivers/net/vmxnet3/
14785
14786 VOCORE VOCORE2 BOARD
14787 M:      Harvey Hunt <harveyhuntnexus@gmail.com>
14788 L:      linux-mips@linux-mips.org
14789 S:      Maintained
14790 F:      arch/mips/boot/dts/ralink/vocore2.dts
14791
14792 VOLTAGE AND CURRENT REGULATOR FRAMEWORK
14793 M:      Liam Girdwood <lgirdwood@gmail.com>
14794 M:      Mark Brown <broonie@kernel.org>
14795 L:      linux-kernel@vger.kernel.org
14796 W:      http://www.slimlogic.co.uk/?p=48
14797 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regulator.git
14798 S:      Supported
14799 F:      Documentation/devicetree/bindings/regulator/
14800 F:      Documentation/power/regulator/
14801 F:      drivers/regulator/
14802 F:      include/dt-bindings/regulator/
14803 F:      include/linux/regulator/
14804
14805 VRF
14806 M:      David Ahern <dsa@cumulusnetworks.com>
14807 M:      Shrijeet Mukherjee <shm@cumulusnetworks.com>
14808 L:      netdev@vger.kernel.org
14809 S:      Maintained
14810 F:      drivers/net/vrf.c
14811 F:      Documentation/networking/vrf.txt
14812
14813 VT1211 HARDWARE MONITOR DRIVER
14814 M:      Juerg Haefliger <juergh@gmail.com>
14815 L:      linux-hwmon@vger.kernel.org
14816 S:      Maintained
14817 F:      Documentation/hwmon/vt1211
14818 F:      drivers/hwmon/vt1211.c
14819
14820 VT8231 HARDWARE MONITOR DRIVER
14821 M:      Roger Lucas <vt8231@hiddenengine.co.uk>
14822 L:      linux-hwmon@vger.kernel.org
14823 S:      Maintained
14824 F:      drivers/hwmon/vt8231.c
14825
14826 VUB300 USB to SDIO/SD/MMC bridge chip
14827 M:      Tony Olech <tony.olech@elandigitalsystems.com>
14828 L:      linux-mmc@vger.kernel.org
14829 L:      linux-usb@vger.kernel.org
14830 S:      Supported
14831 F:      drivers/mmc/host/vub300.c
14832
14833 W1 DALLAS'S 1-WIRE BUS
14834 M:      Evgeniy Polyakov <zbr@ioremap.net>
14835 S:      Maintained
14836 F:      Documentation/w1/
14837 F:      drivers/w1/
14838 F:      include/linux/w1.h
14839
14840 W83791D HARDWARE MONITORING DRIVER
14841 M:      Marc Hulsman <m.hulsman@tudelft.nl>
14842 L:      linux-hwmon@vger.kernel.org
14843 S:      Maintained
14844 F:      Documentation/hwmon/w83791d
14845 F:      drivers/hwmon/w83791d.c
14846
14847 W83793 HARDWARE MONITORING DRIVER
14848 M:      Rudolf Marek <r.marek@assembler.cz>
14849 L:      linux-hwmon@vger.kernel.org
14850 S:      Maintained
14851 F:      Documentation/hwmon/w83793
14852 F:      drivers/hwmon/w83793.c
14853
14854 W83795 HARDWARE MONITORING DRIVER
14855 M:      Jean Delvare <jdelvare@suse.com>
14856 L:      linux-hwmon@vger.kernel.org
14857 S:      Maintained
14858 F:      drivers/hwmon/w83795.c
14859
14860 W83L51xD SD/MMC CARD INTERFACE DRIVER
14861 M:      Pierre Ossman <pierre@ossman.eu>
14862 S:      Maintained
14863 F:      drivers/mmc/host/wbsd.*
14864
14865 WACOM PROTOCOL 4 SERIAL TABLETS
14866 M:      Julian Squires <julian@cipht.net>
14867 M:      Hans de Goede <hdegoede@redhat.com>
14868 L:      linux-input@vger.kernel.org
14869 S:      Maintained
14870 F:      drivers/input/tablet/wacom_serial4.c
14871
14872 WATCHDOG DEVICE DRIVERS
14873 M:      Wim Van Sebroeck <wim@iguana.be>
14874 R:      Guenter Roeck <linux@roeck-us.net>
14875 L:      linux-watchdog@vger.kernel.org
14876 W:      http://www.linux-watchdog.org/
14877 T:      git git://www.linux-watchdog.org/linux-watchdog.git
14878 S:      Maintained
14879 F:      Documentation/devicetree/bindings/watchdog/
14880 F:      Documentation/watchdog/
14881 F:      drivers/watchdog/
14882 F:      include/linux/watchdog.h
14883 F:      include/uapi/linux/watchdog.h
14884
14885 WHISKEYCOVE PMIC GPIO DRIVER
14886 M:      Kuppuswamy Sathyanarayanan <sathyanarayanan.kuppuswamy@linux.intel.com>
14887 L:      linux-gpio@vger.kernel.org
14888 S:      Maintained
14889 F:      drivers/gpio/gpio-wcove.c
14890
14891 WIIMOTE HID DRIVER
14892 M:      David Herrmann <dh.herrmann@googlemail.com>
14893 L:      linux-input@vger.kernel.org
14894 S:      Maintained
14895 F:      drivers/hid/hid-wiimote*
14896
14897 WILOCITY WIL6210 WIRELESS DRIVER
14898 M:      Maya Erez <merez@codeaurora.org>
14899 L:      linux-wireless@vger.kernel.org
14900 L:      wil6210@qti.qualcomm.com
14901 S:      Supported
14902 W:      http://wireless.kernel.org/en/users/Drivers/wil6210
14903 F:      drivers/net/wireless/ath/wil6210/
14904
14905 WIMAX STACK
14906 M:      Inaky Perez-Gonzalez <inaky.perez-gonzalez@intel.com>
14907 M:      linux-wimax@intel.com
14908 L:      wimax@linuxwimax.org (subscribers-only)
14909 S:      Supported
14910 W:      http://linuxwimax.org
14911 F:      Documentation/wimax/README.wimax
14912 F:      include/linux/wimax/debug.h
14913 F:      include/net/wimax.h
14914 F:      include/uapi/linux/wimax.h
14915 F:      net/wimax/
14916
14917 WINBOND CIR DRIVER
14918 M:      David Härdeman <david@hardeman.nu>
14919 S:      Maintained
14920 F:      drivers/media/rc/winbond-cir.c
14921
14922 WINSYSTEMS EBC-C384 WATCHDOG DRIVER
14923 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
14924 L:      linux-watchdog@vger.kernel.org
14925 S:      Maintained
14926 F:      drivers/watchdog/ebc-c384_wdt.c
14927
14928 WINSYSTEMS WS16C48 GPIO DRIVER
14929 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
14930 L:      linux-gpio@vger.kernel.org
14931 S:      Maintained
14932 F:      drivers/gpio/gpio-ws16c48.c
14933
14934 WISTRON LAPTOP BUTTON DRIVER
14935 M:      Miloslav Trmac <mitr@volny.cz>
14936 S:      Maintained
14937 F:      drivers/input/misc/wistron_btns.c
14938
14939 WL3501 WIRELESS PCMCIA CARD DRIVER
14940 L:      linux-wireless@vger.kernel.org
14941 S:      Odd fixes
14942 F:      drivers/net/wireless/wl3501*
14943
14944 WOLFSON MICROELECTRONICS DRIVERS
14945 L:      patches@opensource.cirrus.com
14946 T:      git https://github.com/CirrusLogic/linux-drivers.git
14947 W:      https://github.com/CirrusLogic/linux-drivers/wiki
14948 S:      Supported
14949 F:      Documentation/hwmon/wm83??
14950 F:      Documentation/devicetree/bindings/extcon/extcon-arizona.txt
14951 F:      Documentation/devicetree/bindings/regulator/arizona-regulator.txt
14952 F:      Documentation/devicetree/bindings/mfd/arizona.txt
14953 F:      Documentation/devicetree/bindings/mfd/wm831x.txt
14954 F:      Documentation/devicetree/bindings/sound/wlf,arizona.txt
14955 F:      arch/arm/mach-s3c64xx/mach-crag6410*
14956 F:      drivers/clk/clk-wm83*.c
14957 F:      drivers/extcon/extcon-arizona.c
14958 F:      drivers/leds/leds-wm83*.c
14959 F:      drivers/gpio/gpio-*wm*.c
14960 F:      drivers/gpio/gpio-arizona.c
14961 F:      drivers/hwmon/wm83??-hwmon.c
14962 F:      drivers/input/misc/wm831x-on.c
14963 F:      drivers/input/touchscreen/wm831x-ts.c
14964 F:      drivers/input/touchscreen/wm97*.c
14965 F:      drivers/mfd/arizona*
14966 F:      drivers/mfd/wm*.c
14967 F:      drivers/mfd/cs47l24*
14968 F:      drivers/power/supply/wm83*.c
14969 F:      drivers/rtc/rtc-wm83*.c
14970 F:      drivers/regulator/wm8*.c
14971 F:      drivers/regulator/arizona*
14972 F:      drivers/video/backlight/wm83*_bl.c
14973 F:      drivers/watchdog/wm83*_wdt.c
14974 F:      include/linux/mfd/arizona/
14975 F:      include/linux/mfd/wm831x/
14976 F:      include/linux/mfd/wm8350/
14977 F:      include/linux/mfd/wm8400*
14978 F:      include/linux/regulator/arizona*
14979 F:      include/linux/wm97xx.h
14980 F:      include/sound/wm????.h
14981 F:      sound/soc/codecs/arizona.?
14982 F:      sound/soc/codecs/wm*
14983 F:      sound/soc/codecs/cs47l24*
14984
14985 WORKQUEUE
14986 M:      Tejun Heo <tj@kernel.org>
14987 R:      Lai Jiangshan <jiangshanlai@gmail.com>
14988 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/wq.git
14989 S:      Maintained
14990 F:      include/linux/workqueue.h
14991 F:      kernel/workqueue.c
14992 F:      Documentation/core-api/workqueue.rst
14993
14994 X-POWERS AXP288 PMIC DRIVERS
14995 M:      Hans de Goede <hdegoede@redhat.com>
14996 S:      Maintained
14997 N:      axp288
14998 F:      drivers/acpi/pmic/intel_pmic_xpower.c
14999
15000 X-POWERS MULTIFUNCTION PMIC DEVICE DRIVERS
15001 M:      Chen-Yu Tsai <wens@csie.org>
15002 L:      linux-kernel@vger.kernel.org
15003 S:      Maintained
15004 N:      axp[128]
15005
15006 X.25 NETWORK LAYER
15007 M:      Andrew Hendry <andrew.hendry@gmail.com>
15008 L:      linux-x25@vger.kernel.org
15009 S:      Odd Fixes
15010 F:      Documentation/networking/x25*
15011 F:      include/net/x25*
15012 F:      net/x25/
15013
15014 X86 ARCHITECTURE (32-BIT AND 64-BIT)
15015 M:      Thomas Gleixner <tglx@linutronix.de>
15016 M:      Ingo Molnar <mingo@redhat.com>
15017 R:      "H. Peter Anvin" <hpa@zytor.com>
15018 M:      x86@kernel.org
15019 L:      linux-kernel@vger.kernel.org
15020 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86/core
15021 S:      Maintained
15022 F:      Documentation/x86/
15023 F:      arch/x86/
15024
15025 X86 MCE INFRASTRUCTURE
15026 M:      Tony Luck <tony.luck@intel.com>
15027 M:      Borislav Petkov <bp@alien8.de>
15028 L:      linux-edac@vger.kernel.org
15029 S:      Maintained
15030 F:      arch/x86/kernel/cpu/mcheck/*
15031
15032 X86 MICROCODE UPDATE SUPPORT
15033 M:      Borislav Petkov <bp@alien8.de>
15034 S:      Maintained
15035 F:      arch/x86/kernel/cpu/microcode/*
15036
15037 X86 PLATFORM DRIVERS
15038 M:      Darren Hart <dvhart@infradead.org>
15039 M:      Andy Shevchenko <andy@infradead.org>
15040 L:      platform-driver-x86@vger.kernel.org
15041 T:      git git://git.infradead.org/users/dvhart/linux-platform-drivers-x86.git
15042 S:      Maintained
15043 F:      drivers/platform/x86/
15044 F:      drivers/platform/olpc/
15045
15046 X86 VDSO
15047 M:      Andy Lutomirski <luto@amacapital.net>
15048 L:      linux-kernel@vger.kernel.org
15049 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86/vdso
15050 S:      Maintained
15051 F:      arch/x86/entry/vdso/
15052
15053 XC2028/3028 TUNER DRIVER
15054 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
15055 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
15056 L:      linux-media@vger.kernel.org
15057 W:      https://linuxtv.org
15058 T:      git git://linuxtv.org/media_tree.git
15059 S:      Maintained
15060 F:      drivers/media/tuners/tuner-xc2028.*
15061
15062 XEN BLOCK SUBSYSTEM
15063 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
15064 M:      Roger Pau Monné <roger.pau@citrix.com>
15065 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
15066 S:      Supported
15067 F:      drivers/block/xen-blkback/*
15068 F:      drivers/block/xen*
15069
15070 XEN HYPERVISOR ARM
15071 M:      Stefano Stabellini <sstabellini@kernel.org>
15072 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
15073 S:      Maintained
15074 F:      arch/arm/xen/
15075 F:      arch/arm/include/asm/xen/
15076
15077 XEN HYPERVISOR ARM64
15078 M:      Stefano Stabellini <sstabellini@kernel.org>
15079 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
15080 S:      Maintained
15081 F:      arch/arm64/xen/
15082 F:      arch/arm64/include/asm/xen/
15083
15084 XEN HYPERVISOR INTERFACE
15085 M:      Boris Ostrovsky <boris.ostrovsky@oracle.com>
15086 M:      Juergen Gross <jgross@suse.com>
15087 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
15088 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/xen/tip.git
15089 S:      Supported
15090 F:      arch/x86/xen/
15091 F:      drivers/*/xen-*front.c
15092 F:      drivers/xen/
15093 F:      arch/x86/include/asm/xen/
15094 F:      arch/x86/include/asm/pvclock-abi.h
15095 F:      include/xen/
15096 F:      include/uapi/xen/
15097 F:      Documentation/ABI/stable/sysfs-hypervisor-xen
15098 F:      Documentation/ABI/testing/sysfs-hypervisor-xen
15099
15100 XEN NETWORK BACKEND DRIVER
15101 M:      Wei Liu <wei.liu2@citrix.com>
15102 M:      Paul Durrant <paul.durrant@citrix.com>
15103 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
15104 L:      netdev@vger.kernel.org
15105 S:      Supported
15106 F:      drivers/net/xen-netback/*
15107
15108 XEN PCI SUBSYSTEM
15109 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
15110 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
15111 S:      Supported
15112 F:      arch/x86/pci/*xen*
15113 F:      drivers/pci/*xen*
15114
15115 XEN PVSCSI DRIVERS
15116 M:      Juergen Gross <jgross@suse.com>
15117 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
15118 L:      linux-scsi@vger.kernel.org
15119 S:      Supported
15120 F:      drivers/scsi/xen-scsifront.c
15121 F:      drivers/xen/xen-scsiback.c
15122 F:      include/xen/interface/io/vscsiif.h
15123
15124 XEN SWIOTLB SUBSYSTEM
15125 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
15126 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
15127 L:      iommu@lists.linux-foundation.org
15128 S:      Supported
15129 F:      arch/x86/xen/*swiotlb*
15130 F:      drivers/xen/*swiotlb*
15131
15132 XFS FILESYSTEM
15133 M:      Darrick J. Wong <darrick.wong@oracle.com>
15134 M:      linux-xfs@vger.kernel.org
15135 L:      linux-xfs@vger.kernel.org
15136 W:      http://xfs.org/
15137 T:      git git://git.kernel.org/pub/scm/fs/xfs/xfs-linux.git
15138 S:      Supported
15139 F:      Documentation/filesystems/xfs.txt
15140 F:      fs/xfs/
15141
15142 XILINX AXI ETHERNET DRIVER
15143 M:      Anirudha Sarangi <anirudh@xilinx.com>
15144 M:      John Linn <John.Linn@xilinx.com>
15145 S:      Maintained
15146 F:      drivers/net/ethernet/xilinx/xilinx_axienet*
15147
15148 XILINX UARTLITE SERIAL DRIVER
15149 M:      Peter Korsgaard <jacmet@sunsite.dk>
15150 L:      linux-serial@vger.kernel.org
15151 S:      Maintained
15152 F:      drivers/tty/serial/uartlite.c
15153
15154 XILINX VIDEO IP CORES
15155 M:      Hyun Kwon <hyun.kwon@xilinx.com>
15156 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
15157 L:      linux-media@vger.kernel.org
15158 T:      git git://linuxtv.org/media_tree.git
15159 S:      Supported
15160 F:      Documentation/devicetree/bindings/media/xilinx/
15161 F:      drivers/media/platform/xilinx/
15162 F:      include/uapi/linux/xilinx-v4l2-controls.h
15163
15164 XILLYBUS DRIVER
15165 M:      Eli Billauer <eli.billauer@gmail.com>
15166 L:      linux-kernel@vger.kernel.org
15167 S:      Supported
15168 F:      drivers/char/xillybus/
15169
15170 XRA1403 GPIO EXPANDER
15171 M:      Nandor Han <nandor.han@ge.com>
15172 M:      Semi Malinen <semi.malinen@ge.com>
15173 L:      linux-gpio@vger.kernel.org
15174 S:      Maintained
15175 F:      drivers/gpio/gpio-xra1403.c
15176 F:      Documentation/devicetree/bindings/gpio/gpio-xra1403.txt
15177
15178 XTENSA XTFPGA PLATFORM SUPPORT
15179 M:      Max Filippov <jcmvbkbc@gmail.com>
15180 L:      linux-xtensa@linux-xtensa.org
15181 S:      Maintained
15182 F:      drivers/spi/spi-xtensa-xtfpga.c
15183 F:      sound/soc/xtensa/xtfpga-i2s.c
15184
15185 YAM DRIVER FOR AX.25
15186 M:      Jean-Paul Roubelat <jpr@f6fbb.org>
15187 L:      linux-hams@vger.kernel.org
15188 S:      Maintained
15189 F:      drivers/net/hamradio/yam*
15190 F:      include/linux/yam.h
15191
15192 YAMA SECURITY MODULE
15193 M:      Kees Cook <keescook@chromium.org>
15194 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git yama/tip
15195 S:      Supported
15196 F:      security/yama/
15197 F:      Documentation/admin-guide/LSM/Yama.rst
15198
15199 YEALINK PHONE DRIVER
15200 M:      Henk Vergonet <Henk.Vergonet@gmail.com>
15201 L:      usbb2k-api-dev@nongnu.org
15202 S:      Maintained
15203 F:      Documentation/input/yealink.rst
15204 F:      drivers/input/misc/yealink.*
15205
15206 Z8530 DRIVER FOR AX.25
15207 M:      Joerg Reuter <jreuter@yaina.de>
15208 W:      http://yaina.de/jreuter/
15209 W:      http://www.qsl.net/dl1bke/
15210 L:      linux-hams@vger.kernel.org
15211 S:      Maintained
15212 F:      Documentation/networking/z8530drv.txt
15213 F:      drivers/net/hamradio/*scc.c
15214 F:      drivers/net/hamradio/z8530.h
15215
15216 ZBUD COMPRESSED PAGE ALLOCATOR
15217 M:      Seth Jennings <sjenning@redhat.com>
15218 M:      Dan Streetman <ddstreet@ieee.org>
15219 L:      linux-mm@kvack.org
15220 S:      Maintained
15221 F:      mm/zbud.c
15222 F:      include/linux/zbud.h
15223
15224 ZD1211RW WIRELESS DRIVER
15225 M:      Daniel Drake <dsd@gentoo.org>
15226 M:      Ulrich Kunitz <kune@deine-taler.de>
15227 W:      http://zd1211.ath.cx/wiki/DriverRewrite
15228 L:      linux-wireless@vger.kernel.org
15229 L:      zd1211-devs@lists.sourceforge.net (subscribers-only)
15230 S:      Maintained
15231 F:      drivers/net/wireless/zydas/zd1211rw/
15232
15233 ZD1301 MEDIA DRIVER
15234 M:      Antti Palosaari <crope@iki.fi>
15235 L:      linux-media@vger.kernel.org
15236 W:      https://linuxtv.org/
15237 W:      http://palosaari.fi/linux/
15238 Q:      https://patchwork.linuxtv.org/project/linux-media/list/
15239 S:      Maintained
15240 F:      drivers/media/usb/dvb-usb-v2/zd1301*
15241
15242 ZD1301_DEMOD MEDIA DRIVER
15243 M:      Antti Palosaari <crope@iki.fi>
15244 L:      linux-media@vger.kernel.org
15245 W:      https://linuxtv.org/
15246 W:      http://palosaari.fi/linux/
15247 Q:      https://patchwork.linuxtv.org/project/linux-media/list/
15248 S:      Maintained
15249 F:      drivers/media/dvb-frontends/zd1301_demod*
15250
15251 ZPOOL COMPRESSED PAGE STORAGE API
15252 M:      Dan Streetman <ddstreet@ieee.org>
15253 L:      linux-mm@kvack.org
15254 S:      Maintained
15255 F:      mm/zpool.c
15256 F:      include/linux/zpool.h
15257
15258 ZR36067 VIDEO FOR LINUX DRIVER
15259 L:      mjpeg-users@lists.sourceforge.net
15260 L:      linux-media@vger.kernel.org
15261 W:      http://mjpeg.sourceforge.net/driver-zoran/
15262 T:      hg https://linuxtv.org/hg/v4l-dvb
15263 S:      Odd Fixes
15264 F:      drivers/media/pci/zoran/
15265
15266 ZRAM COMPRESSED RAM BLOCK DEVICE DRVIER
15267 M:      Minchan Kim <minchan@kernel.org>
15268 M:      Nitin Gupta <ngupta@vflare.org>
15269 R:      Sergey Senozhatsky <sergey.senozhatsky.work@gmail.com>
15270 L:      linux-kernel@vger.kernel.org
15271 S:      Maintained
15272 F:      drivers/block/zram/
15273 F:      Documentation/blockdev/zram.txt
15274
15275 ZS DECSTATION Z85C30 SERIAL DRIVER
15276 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
15277 S:      Maintained
15278 F:      drivers/tty/serial/zs.*
15279
15280 ZSMALLOC COMPRESSED SLAB MEMORY ALLOCATOR
15281 M:      Minchan Kim <minchan@kernel.org>
15282 M:      Nitin Gupta <ngupta@vflare.org>
15283 R:      Sergey Senozhatsky <sergey.senozhatsky.work@gmail.com>
15284 L:      linux-mm@kvack.org
15285 S:      Maintained
15286 F:      mm/zsmalloc.c
15287 F:      include/linux/zsmalloc.h
15288 F:      Documentation/vm/zsmalloc.txt
15289
15290 ZSWAP COMPRESSED SWAP CACHING
15291 M:      Seth Jennings <sjenning@redhat.com>
15292 M:      Dan Streetman <ddstreet@ieee.org>
15293 L:      linux-mm@kvack.org
15294 S:      Maintained
15295 F:      mm/zswap.c
15296
15297 THE REST
15298 M:      Linus Torvalds <torvalds@linux-foundation.org>
15299 L:      linux-kernel@vger.kernel.org
15300 Q:      http://patchwork.kernel.org/project/LKML/list/
15301 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
15302 S:      Buried alive in reporters
15303 F:      *
15304 F:      */