MAINTAINERS

   1
   2
   3         List of maintainers and how to submit kernel changes
   4
   5 Please try to follow the guidelines below.  This will make things
   6 easier on the maintainers.  Not all of these guidelines matter for every
   7 trivial patch so apply some common sense.
   8
   9 1.      Always _test_ your changes, however small, on at least 4 or
  10         5 people, preferably many more.
  11
  12 2.      Try to release a few ALPHA test versions to the net. Announce
  13         them onto the kernel channel and await results. This is especially
  14         important for device drivers, because often that's the only way
  15         you will find things like the fact version 3 firmware needs
  16         a magic fix you didn't know about, or some clown changed the
  17         chips on a board and not its name.  (Don't laugh!  Look at the
  18         SMC etherpower for that.)
  19
  20 3.      Make sure your changes compile correctly in multiple
  21         configurations. In particular check that changes work both as a
  22         module and built into the kernel.
  23
  24 4.      When you are happy with a change make it generally available for
  25         testing and await feedback.
  26
  27 5.      Make a patch available to the relevant maintainer in the list. Use
  28         'diff -u' to make the patch easy to merge. Be prepared to get your
  29         changes sent back with seemingly silly requests about formatting
  30         and variable names.  These aren't as silly as they seem. One
  31         job the maintainers (and especially Linus) do is to keep things
  32         looking the same. Sometimes this means that the clever hack in
  33         your driver to get around a problem actually needs to become a
  34         generalized kernel feature ready for next time.
  35
  36         PLEASE check your patch with the automated style checker
  37         (scripts/checkpatch.pl) to catch trivial style violations.
  38         See Documentation/process/coding-style.rst for guidance here.
  39
  40         PLEASE CC: the maintainers and mailing lists that are generated
  41         by scripts/get_maintainer.pl.  The results returned by the
  42         script will be best if you have git installed and are making
  43         your changes in a branch derived from Linus' latest git tree.
  44         See Documentation/process/submitting-patches.rst for details.
  45
  46         PLEASE try to include any credit lines you want added with the
  47         patch. It avoids people being missed off by mistake and makes
  48         it easier to know who wants adding and who doesn't.
  49
  50         PLEASE document known bugs. If it doesn't work for everything
  51         or does something very odd once a month document it.
  52
  53         PLEASE remember that submissions must be made under the terms
  54         of the Linux Foundation certificate of contribution and should
  55         include a Signed-off-by: line.  The current version of this
  56         "Developer's Certificate of Origin" (DCO) is listed in the file
  57         Documentation/process/submitting-patches.rst.
  58
  59 6.      Make sure you have the right to send any changes you make. If you
  60         do changes at work you may find your employer owns the patch
  61         not you.
  62
  63 7.      When sending security related changes or reports to a maintainer
  64         please Cc: security@kernel.org, especially if the maintainer
  65         does not respond. Please keep in mind that the security team is
  66         a small set of people who can be efficient only when working on
  67         verified bugs. Please only Cc: this list when you have identified
  68         that the bug would present a short-term risk to other users if it
  69         were publicly disclosed. For example, reports of address leaks do
  70         not represent an immediate threat and are better handled publicly,
  71         and ideally, should come with a patch proposal. Please do not send
  72         automated reports to this list either. Such bugs will be handled
  73         better and faster in the usual public places.
  74
  75 8.      Happy hacking.
  76
  77 Descriptions of section entries:
  78
  79         P: Person (obsolete)
  80         M: Mail patches to: FullName <address@domain>
  81         R: Designated reviewer: FullName <address@domain>
  82            These reviewers should be CCed on patches.
  83         L: Mailing list that is relevant to this area
  84         W: Web-page with status/info
  85         B: URI for where to file bugs. A web-page with detailed bug
  86            filing info, a direct bug tracker link, or a mailto: URI.
  87         C: URI for chat protocol, server and channel where developers
  88            usually hang out, for example irc://server/channel.
  89         Q: Patchwork web based patch tracking system site
  90         T: SCM tree type and location.
  91            Type is one of: git, hg, quilt, stgit, topgit
  92         S: Status, one of the following:
  93            Supported:   Someone is actually paid to look after this.
  94            Maintained:  Someone actually looks after it.
  95            Odd Fixes:   It has a maintainer but they don't have time to do
  96                         much other than throw the odd patch in. See below..
  97            Orphan:      No current maintainer [but maybe you could take the
  98                         role as you write your new code].
  99            Obsolete:    Old code. Something tagged obsolete generally means
 100                         it has been replaced by a better system and you
 101                         should be using that.
 102         F: Files and directories with wildcard patterns.
 103            A trailing slash includes all files and subdirectory files.
 104            F:   drivers/net/    all files in and below drivers/net
 105            F:   drivers/net/*   all files in drivers/net, but not below
 106            F:   */net/*         all files in "any top level directory"/net
 107            One pattern per line.  Multiple F: lines acceptable.
 108         N: Files and directories with regex patterns.
 109            N:   [^a-z]tegra     all files whose path contains the word tegra
 110            One pattern per line.  Multiple N: lines acceptable.
 111            scripts/get_maintainer.pl has different behavior for files that
 112            match F: pattern and matches of N: patterns.  By default,
 113            get_maintainer will not look at git log history when an F: pattern
 114            match occurs.  When an N: match occurs, git log history is used
 115            to also notify the people that have git commit signatures.
 116         X: Files and directories that are NOT maintained, same rules as F:
 117            Files exclusions are tested before file matches.
 118            Can be useful for excluding a specific subdirectory, for instance:
 119            F:   net/
 120            X:   net/ipv6/
 121            matches all files in and below net excluding net/ipv6/
 122         K: Keyword perl extended regex pattern to match content in a
 123            patch or file.  For instance:
 124            K: of_get_profile
 125               matches patches or files that contain "of_get_profile"
 126            K: \b(printk|pr_(info|err))\b
 127               matches patches or files that contain one or more of the words
 128               printk, pr_info or pr_err
 129            One regex pattern per line.  Multiple K: lines acceptable.
 130
 131 Note: For the hard of thinking, this list is meant to remain in alphabetical
 132 order. If you could add yourselves to it in alphabetical order that would be
 133 so much easier [Ed]
 134
 135 Maintainers List (try to look for most precise areas first)
 136
 137                 -----------------------------------
 138
 139 3C59X NETWORK DRIVER
 140 M:      Steffen Klassert <klassert@mathematik.tu-chemnitz.de>
 141 L:      netdev@vger.kernel.org
 142 S:      Maintained
 143 F:      Documentation/networking/vortex.txt
 144 F:      drivers/net/ethernet/3com/3c59x.c
 145
 146 3CR990 NETWORK DRIVER
 147 M:      David Dillow <dave@thedillows.org>
 148 L:      netdev@vger.kernel.org
 149 S:      Maintained
 150 F:      drivers/net/ethernet/3com/typhoon*
 151
 152 3WARE SAS/SATA-RAID SCSI DRIVERS (3W-XXXX, 3W-9XXX, 3W-SAS)
 153 M:      Adam Radford <aradford@gmail.com>
 154 L:      linux-scsi@vger.kernel.org
 155 W:      http://www.lsi.com
 156 S:      Supported
 157 F:      drivers/scsi/3w-*
 158
 159 53C700 AND 53C700-66 SCSI DRIVER
 160 M:      "James E.J. Bottomley" <James.Bottomley@HansenPartnership.com>
 161 L:      linux-scsi@vger.kernel.org
 162 S:      Maintained
 163 F:      drivers/scsi/53c700*
 164
 165 6LOWPAN GENERIC (BTLE/IEEE 802.15.4)
 166 M:      Alexander Aring <alex.aring@gmail.com>
 167 M:      Jukka Rissanen <jukka.rissanen@linux.intel.com>
 168 L:      linux-bluetooth@vger.kernel.org
 169 L:      linux-wpan@vger.kernel.org
 170 S:      Maintained
 171 F:      net/6lowpan/
 172 F:      include/net/6lowpan.h
 173 F:      Documentation/networking/6lowpan.txt
 174
 175 6PACK NETWORK DRIVER FOR AX.25
 176 M:      Andreas Koensgen <ajk@comnets.uni-bremen.de>
 177 L:      linux-hams@vger.kernel.org
 178 S:      Maintained
 179 F:      drivers/net/hamradio/6pack.c
 180
 181 8169 10/100/1000 GIGABIT ETHERNET DRIVER
 182 M:      Realtek linux nic maintainers <nic_swsd@realtek.com>
 183 L:      netdev@vger.kernel.org
 184 S:      Maintained
 185 F:      drivers/net/ethernet/realtek/r8169.c
 186
 187 8250/16?50 (AND CLONE UARTS) SERIAL DRIVER
 188 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 189 L:      linux-serial@vger.kernel.org
 190 S:      Maintained
 191 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty.git
 192 F:      drivers/tty/serial/8250*
 193 F:      include/linux/serial_8250.h
 194
 195 8390 NETWORK DRIVERS [WD80x3/SMC-ELITE, SMC-ULTRA, NE2000, 3C503, etc.]
 196 L:      netdev@vger.kernel.org
 197 S:      Orphan / Obsolete
 198 F:      drivers/net/ethernet/8390/
 199
 200 9P FILE SYSTEM
 201 M:      Eric Van Hensbergen <ericvh@gmail.com>
 202 M:      Ron Minnich <rminnich@sandia.gov>
 203 M:      Latchesar Ionkov <lucho@ionkov.net>
 204 L:      v9fs-developer@lists.sourceforge.net
 205 W:      http://swik.net/v9fs
 206 Q:      http://patchwork.kernel.org/project/v9fs-devel/list/
 207 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ericvh/v9fs.git
 208 S:      Maintained
 209 F:      Documentation/filesystems/9p.txt
 210 F:      fs/9p/
 211 F:      net/9p/
 212 F:      include/net/9p/
 213 F:      include/uapi/linux/virtio_9p.h
 214 F:      include/trace/events/9p.h
 215
 216 A8293 MEDIA DRIVER
 217 M:      Antti Palosaari <crope@iki.fi>
 218 L:      linux-media@vger.kernel.org
 219 W:      https://linuxtv.org
 220 W:      http://palosaari.fi/linux/
 221 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
 222 T:      git git://linuxtv.org/anttip/media_tree.git
 223 S:      Maintained
 224 F:      drivers/media/dvb-frontends/a8293*
 225
 226 AACRAID SCSI RAID DRIVER
 227 M:      Adaptec OEM Raid Solutions <aacraid@microsemi.com>
 228 L:      linux-scsi@vger.kernel.org
 229 W:      http://www.adaptec.com/
 230 S:      Supported
 231 F:      Documentation/scsi/aacraid.txt
 232 F:      drivers/scsi/aacraid/
 233
 234 ABI/API
 235 L:      linux-api@vger.kernel.org
 236 F:      include/linux/syscalls.h
 237 F:      kernel/sys_ni.c
 238
 239 ABIT UGURU 1,2 HARDWARE MONITOR DRIVER
 240 M:      Hans de Goede <hdegoede@redhat.com>
 241 L:      linux-hwmon@vger.kernel.org
 242 S:      Maintained
 243 F:      drivers/hwmon/abituguru.c
 244
 245 ABIT UGURU 3 HARDWARE MONITOR DRIVER
 246 M:      Alistair John Strachan <alistair@devzero.co.uk>
 247 L:      linux-hwmon@vger.kernel.org
 248 S:      Maintained
 249 F:      drivers/hwmon/abituguru3.c
 250
 251 ACCES 104-DIO-48E GPIO DRIVER
 252 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
 253 L:      linux-gpio@vger.kernel.org
 254 S:      Maintained
 255 F:      drivers/gpio/gpio-104-dio-48e.c
 256
 257 ACCES 104-IDI-48 GPIO DRIVER
 258 M:      "William Breathitt Gray" <vilhelm.gray@gmail.com>
 259 L:      linux-gpio@vger.kernel.org
 260 S:      Maintained
 261 F:      drivers/gpio/gpio-104-idi-48.c
 262
 263 ACCES 104-IDIO-16 GPIO DRIVER
 264 M:      "William Breathitt Gray" <vilhelm.gray@gmail.com>
 265 L:      linux-gpio@vger.kernel.org
 266 S:      Maintained
 267 F:      drivers/gpio/gpio-104-idio-16.c
 268
 269 ACCES 104-QUAD-8 IIO DRIVER
 270 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
 271 L:      linux-iio@vger.kernel.org
 272 S:      Maintained
 273 F:      Documentation/ABI/testing/sysfs-bus-iio-counter-104-quad-8
 274 F:      drivers/iio/counter/104-quad-8.c
 275
 276 ACCES PCI-IDIO-16 GPIO DRIVER
 277 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
 278 L:      linux-gpio@vger.kernel.org
 279 S:      Maintained
 280 F:      drivers/gpio/gpio-pci-idio-16.c
 281
 282 ACCES PCIe-IDIO-24 GPIO DRIVER
 283 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
 284 L:      linux-gpio@vger.kernel.org
 285 S:      Maintained
 286 F:      drivers/gpio/gpio-pcie-idio-24.c
 287
 288 ACENIC DRIVER
 289 M:      Jes Sorensen <jes@trained-monkey.org>
 290 L:      linux-acenic@sunsite.dk
 291 S:      Maintained
 292 F:      drivers/net/ethernet/alteon/acenic*
 293
 294 ACER ASPIRE ONE TEMPERATURE AND FAN DRIVER
 295 M:      Peter Feuerer <peter@piie.net>
 296 L:      platform-driver-x86@vger.kernel.org
 297 W:      http://piie.net/?section=acerhdf
 298 S:      Maintained
 299 F:      drivers/platform/x86/acerhdf.c
 300
 301 ACER WMI LAPTOP EXTRAS
 302 M:      "Lee, Chun-Yi" <jlee@suse.com>
 303 L:      platform-driver-x86@vger.kernel.org
 304 S:      Maintained
 305 F:      drivers/platform/x86/acer-wmi.c
 306
 307 ACPI
 308 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
 309 M:      Len Brown <lenb@kernel.org>
 310 L:      linux-acpi@vger.kernel.org
 311 W:      https://01.org/linux-acpi
 312 Q:      https://patchwork.kernel.org/project/linux-acpi/list/
 313 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
 314 B:      https://bugzilla.kernel.org
 315 S:      Supported
 316 F:      drivers/acpi/
 317 F:      drivers/pnp/pnpacpi/
 318 F:      include/linux/acpi.h
 319 F:      include/linux/fwnode.h
 320 F:      include/acpi/
 321 F:      Documentation/acpi/
 322 F:      Documentation/ABI/testing/sysfs-bus-acpi
 323 F:      Documentation/ABI/testing/configfs-acpi
 324 F:      drivers/pci/*acpi*
 325 F:      drivers/pci/*/*acpi*
 326 F:      drivers/pci/*/*/*acpi*
 327 F:      tools/power/acpi/
 328
 329 ACPI APEI
 330 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
 331 M:      Len Brown <lenb@kernel.org>
 332 L:      linux-acpi@vger.kernel.org
 333 R:      Tony Luck <tony.luck@intel.com>
 334 R:      Borislav Petkov <bp@alien8.de>
 335 F:      drivers/acpi/apei/
 336
 337 ACPI COMPONENT ARCHITECTURE (ACPICA)
 338 M:      Robert Moore <robert.moore@intel.com>
 339 M:      Erik Schmauss <erik.schmauss@intel.com>
 340 M:      "Rafael J. Wysocki" <rafael.j.wysocki@intel.com>
 341 L:      linux-acpi@vger.kernel.org
 342 L:      devel@acpica.org
 343 W:      https://acpica.org/
 344 W:      https://github.com/acpica/acpica/
 345 Q:      https://patchwork.kernel.org/project/linux-acpi/list/
 346 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
 347 B:      https://bugzilla.kernel.org
 348 B:      https://bugs.acpica.org
 349 S:      Supported
 350 F:      drivers/acpi/acpica/
 351 F:      include/acpi/
 352 F:      tools/power/acpi/
 353
 354 ACPI FAN DRIVER
 355 M:      Zhang Rui <rui.zhang@intel.com>
 356 L:      linux-acpi@vger.kernel.org
 357 W:      https://01.org/linux-acpi
 358 B:      https://bugzilla.kernel.org
 359 S:      Supported
 360 F:      drivers/acpi/fan.c
 361
 362 ACPI FOR ARM64 (ACPI/arm64)
 363 M:      Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
 364 M:      Hanjun Guo <hanjun.guo@linaro.org>
 365 M:      Sudeep Holla <sudeep.holla@arm.com>
 366 L:      linux-acpi@vger.kernel.org
 367 S:      Maintained
 368 F:      drivers/acpi/arm64
 369
 370 ACPI PMIC DRIVERS
 371 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
 372 M:      Len Brown <lenb@kernel.org>
 373 R:      Andy Shevchenko <andy@infradead.org>
 374 R:      Mika Westerberg <mika.westerberg@linux.intel.com>
 375 L:      linux-acpi@vger.kernel.org
 376 Q:      https://patchwork.kernel.org/project/linux-acpi/list/
 377 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
 378 B:      https://bugzilla.kernel.org
 379 S:      Supported
 380 F:      drivers/acpi/pmic/
 381
 382 ACPI THERMAL DRIVER
 383 M:      Zhang Rui <rui.zhang@intel.com>
 384 L:      linux-acpi@vger.kernel.org
 385 W:      https://01.org/linux-acpi
 386 B:      https://bugzilla.kernel.org
 387 S:      Supported
 388 F:      drivers/acpi/*thermal*
 389
 390 ACPI VIDEO DRIVER
 391 M:      Zhang Rui <rui.zhang@intel.com>
 392 L:      linux-acpi@vger.kernel.org
 393 W:      https://01.org/linux-acpi
 394 B:      https://bugzilla.kernel.org
 395 S:      Supported
 396 F:      drivers/acpi/acpi_video.c
 397
 398 ACPI WMI DRIVER
 399 L:      platform-driver-x86@vger.kernel.org
 400 S:      Orphan
 401 F:      drivers/platform/x86/wmi.c
 402 F:      include/uapi/linux/wmi.h
 403
 404 AD1889 ALSA SOUND DRIVER
 405 M:      Thibaut Varene <T-Bone@parisc-linux.org>
 406 W:      http://wiki.parisc-linux.org/AD1889
 407 L:      linux-parisc@vger.kernel.org
 408 S:      Maintained
 409 F:      sound/pci/ad1889.*
 410
 411 AD525X ANALOG DEVICES DIGITAL POTENTIOMETERS DRIVER
 412 M:      Michael Hennerich <michael.hennerich@analog.com>
 413 W:      http://wiki.analog.com/AD5254
 414 W:      http://ez.analog.com/community/linux-device-drivers
 415 S:      Supported
 416 F:      drivers/misc/ad525x_dpot.c
 417
 418 AD5398 CURRENT REGULATOR DRIVER (AD5398/AD5821)
 419 M:      Michael Hennerich <michael.hennerich@analog.com>
 420 W:      http://wiki.analog.com/AD5398
 421 W:      http://ez.analog.com/community/linux-device-drivers
 422 S:      Supported
 423 F:      drivers/regulator/ad5398.c
 424
 425 AD714X CAPACITANCE TOUCH SENSOR DRIVER (AD7142/3/7/8/7A)
 426 M:      Michael Hennerich <michael.hennerich@analog.com>
 427 W:      http://wiki.analog.com/AD7142
 428 W:      http://ez.analog.com/community/linux-device-drivers
 429 S:      Supported
 430 F:      drivers/input/misc/ad714x.c
 431
 432 AD7877 TOUCHSCREEN DRIVER
 433 M:      Michael Hennerich <michael.hennerich@analog.com>
 434 W:      http://wiki.analog.com/AD7877
 435 W:      http://ez.analog.com/community/linux-device-drivers
 436 S:      Supported
 437 F:      drivers/input/touchscreen/ad7877.c
 438
 439 AD7879 TOUCHSCREEN DRIVER (AD7879/AD7889)
 440 M:      Michael Hennerich <michael.hennerich@analog.com>
 441 W:      http://wiki.analog.com/AD7879
 442 W:      http://ez.analog.com/community/linux-device-drivers
 443 S:      Supported
 444 F:      drivers/input/touchscreen/ad7879.c
 445
 446 ADDRESS SPACE LAYOUT RANDOMIZATION (ASLR)
 447 M:      Jiri Kosina <jikos@kernel.org>
 448 S:      Maintained
 449
 450 ADF7242 IEEE 802.15.4 RADIO DRIVER
 451 M:      Michael Hennerich <michael.hennerich@analog.com>
 452 W:      https://wiki.analog.com/ADF7242
 453 W:      http://ez.analog.com/community/linux-device-drivers
 454 L:      linux-wpan@vger.kernel.org
 455 S:      Supported
 456 F:      drivers/net/ieee802154/adf7242.c
 457 F:      Documentation/devicetree/bindings/net/ieee802154/adf7242.txt
 458
 459 ADM1025 HARDWARE MONITOR DRIVER
 460 M:      Jean Delvare <jdelvare@suse.com>
 461 L:      linux-hwmon@vger.kernel.org
 462 S:      Maintained
 463 F:      Documentation/hwmon/adm1025
 464 F:      drivers/hwmon/adm1025.c
 465
 466 ADM1029 HARDWARE MONITOR DRIVER
 467 M:      Corentin Labbe <clabbe.montjoie@gmail.com>
 468 L:      linux-hwmon@vger.kernel.org
 469 S:      Maintained
 470 F:      drivers/hwmon/adm1029.c
 471
 472 ADM8211 WIRELESS DRIVER
 473 L:      linux-wireless@vger.kernel.org
 474 W:      http://wireless.kernel.org/
 475 S:      Orphan
 476 F:      drivers/net/wireless/admtek/adm8211.*
 477
 478 ADP1653 FLASH CONTROLLER DRIVER
 479 M:      Sakari Ailus <sakari.ailus@iki.fi>
 480 L:      linux-media@vger.kernel.org
 481 S:      Maintained
 482 F:      drivers/media/i2c/adp1653.c
 483 F:      include/media/i2c/adp1653.h
 484
 485 ADP5520 BACKLIGHT DRIVER WITH IO EXPANDER (ADP5520/ADP5501)
 486 M:      Michael Hennerich <michael.hennerich@analog.com>
 487 W:      http://wiki.analog.com/ADP5520
 488 W:      http://ez.analog.com/community/linux-device-drivers
 489 S:      Supported
 490 F:      drivers/mfd/adp5520.c
 491 F:      drivers/video/backlight/adp5520_bl.c
 492 F:      drivers/leds/leds-adp5520.c
 493 F:      drivers/gpio/gpio-adp5520.c
 494 F:      drivers/input/keyboard/adp5520-keys.c
 495
 496 ADP5588 QWERTY KEYPAD AND IO EXPANDER DRIVER (ADP5588/ADP5587)
 497 M:      Michael Hennerich <michael.hennerich@analog.com>
 498 W:      http://wiki.analog.com/ADP5588
 499 W:      http://ez.analog.com/community/linux-device-drivers
 500 S:      Supported
 501 F:      drivers/input/keyboard/adp5588-keys.c
 502 F:      drivers/gpio/gpio-adp5588.c
 503
 504 ADP8860 BACKLIGHT DRIVER (ADP8860/ADP8861/ADP8863)
 505 M:      Michael Hennerich <michael.hennerich@analog.com>
 506 W:      http://wiki.analog.com/ADP8860
 507 W:      http://ez.analog.com/community/linux-device-drivers
 508 S:      Supported
 509 F:      drivers/video/backlight/adp8860_bl.c
 510
 511 ADS1015 HARDWARE MONITOR DRIVER
 512 M:      Dirk Eibach <eibach@gdsys.de>
 513 L:      linux-hwmon@vger.kernel.org
 514 S:      Maintained
 515 F:      Documentation/hwmon/ads1015
 516 F:      drivers/hwmon/ads1015.c
 517 F:      include/linux/platform_data/ads1015.h
 518
 519 ADT746X FAN DRIVER
 520 M:      Colin Leroy <colin@colino.net>
 521 S:      Maintained
 522 F:      drivers/macintosh/therm_adt746x.c
 523
 524 ADT7475 HARDWARE MONITOR DRIVER
 525 M:      Jean Delvare <jdelvare@suse.com>
 526 L:      linux-hwmon@vger.kernel.org
 527 S:      Maintained
 528 F:      Documentation/hwmon/adt7475
 529 F:      drivers/hwmon/adt7475.c
 530
 531 ADVANSYS SCSI DRIVER
 532 M:      Matthew Wilcox <matthew@wil.cx>
 533 M:      Hannes Reinecke <hare@suse.com>
 534 L:      linux-scsi@vger.kernel.org
 535 S:      Maintained
 536 F:      Documentation/scsi/advansys.txt
 537 F:      drivers/scsi/advansys.c
 538
 539 ADXL34X THREE-AXIS DIGITAL ACCELEROMETER DRIVER (ADXL345/ADXL346)
 540 M:      Michael Hennerich <michael.hennerich@analog.com>
 541 W:      http://wiki.analog.com/ADXL345
 542 W:      http://ez.analog.com/community/linux-device-drivers
 543 S:      Supported
 544 F:      drivers/input/misc/adxl34x.c
 545
 546 AF9013 MEDIA DRIVER
 547 M:      Antti Palosaari <crope@iki.fi>
 548 L:      linux-media@vger.kernel.org
 549 W:      https://linuxtv.org
 550 W:      http://palosaari.fi/linux/
 551 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
 552 T:      git git://linuxtv.org/anttip/media_tree.git
 553 S:      Maintained
 554 F:      drivers/media/dvb-frontends/af9013*
 555
 556 AF9033 MEDIA DRIVER
 557 M:      Antti Palosaari <crope@iki.fi>
 558 L:      linux-media@vger.kernel.org
 559 W:      https://linuxtv.org
 560 W:      http://palosaari.fi/linux/
 561 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
 562 T:      git git://linuxtv.org/anttip/media_tree.git
 563 S:      Maintained
 564 F:      drivers/media/dvb-frontends/af9033*
 565
 566 AFFS FILE SYSTEM
 567 L:      linux-fsdevel@vger.kernel.org
 568 S:      Orphan
 569 F:      Documentation/filesystems/affs.txt
 570 F:      fs/affs/
 571
 572 AFS FILESYSTEM
 573 M:      David Howells <dhowells@redhat.com>
 574 L:      linux-afs@lists.infradead.org
 575 S:      Supported
 576 F:      fs/afs/
 577 F:      include/trace/events/afs.h
 578 F:      Documentation/filesystems/afs.txt
 579 W:      https://www.infradead.org/~dhowells/kafs/
 580
 581 AGPGART DRIVER
 582 M:      David Airlie <airlied@linux.ie>
 583 T:      git git://people.freedesktop.org/~airlied/linux (part of drm maint)
 584 S:      Maintained
 585 F:      drivers/char/agp/
 586 F:      include/linux/agp*
 587 F:      include/uapi/linux/agp*
 588
 589 AHA152X SCSI DRIVER
 590 M:      "Juergen E. Fischer" <fischer@norbit.de>
 591 L:      linux-scsi@vger.kernel.org
 592 S:      Maintained
 593 F:      drivers/scsi/aha152x*
 594 F:      drivers/scsi/pcmcia/aha152x*
 595
 596 AIC7XXX / AIC79XX SCSI DRIVER
 597 M:      Hannes Reinecke <hare@suse.com>
 598 L:      linux-scsi@vger.kernel.org
 599 S:      Maintained
 600 F:      drivers/scsi/aic7xxx/
 601
 602 AIMSLAB FM RADIO RECEIVER DRIVER
 603 M:      Hans Verkuil <hverkuil@xs4all.nl>
 604 L:      linux-media@vger.kernel.org
 605 T:      git git://linuxtv.org/media_tree.git
 606 W:      https://linuxtv.org
 607 S:      Maintained
 608 F:      drivers/media/radio/radio-aimslab*
 609
 610 AIO
 611 M:      Benjamin LaHaise <bcrl@kvack.org>
 612 L:      linux-aio@kvack.org
 613 S:      Supported
 614 F:      fs/aio.c
 615 F:      include/linux/*aio*.h
 616
 617 AIRSPY MEDIA DRIVER
 618 M:      Antti Palosaari <crope@iki.fi>
 619 L:      linux-media@vger.kernel.org
 620 W:      https://linuxtv.org
 621 W:      http://palosaari.fi/linux/
 622 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
 623 T:      git git://linuxtv.org/anttip/media_tree.git
 624 S:      Maintained
 625 F:      drivers/media/usb/airspy/
 626
 627 ALACRITECH GIGABIT ETHERNET DRIVER
 628 M:      Lino Sanfilippo <LinoSanfilippo@gmx.de>
 629 S:      Maintained
 630 F:      drivers/net/ethernet/alacritech/*
 631
 632 ALCATEL SPEEDTOUCH USB DRIVER
 633 M:      Duncan Sands <duncan.sands@free.fr>
 634 L:      linux-usb@vger.kernel.org
 635 W:      http://www.linux-usb.org/SpeedTouch/
 636 S:      Maintained
 637 F:      drivers/usb/atm/speedtch.c
 638 F:      drivers/usb/atm/usbatm.c
 639
 640 ALCHEMY AU1XX0 MMC DRIVER
 641 M:      Manuel Lauss <manuel.lauss@gmail.com>
 642 S:      Maintained
 643 F:      drivers/mmc/host/au1xmmc.c
 644
 645 ALI1563 I2C DRIVER
 646 M:      Rudolf Marek <r.marek@assembler.cz>
 647 L:      linux-i2c@vger.kernel.org
 648 S:      Maintained
 649 F:      Documentation/i2c/busses/i2c-ali1563
 650 F:      drivers/i2c/busses/i2c-ali1563.c
 651
 652 ALLWINNER SECURITY SYSTEM
 653 M:      Corentin Labbe <clabbe.montjoie@gmail.com>
 654 L:      linux-crypto@vger.kernel.org
 655 S:      Maintained
 656 F:      drivers/crypto/sunxi-ss/
 657
 658 ALPHA PORT
 659 M:      Richard Henderson <rth@twiddle.net>
 660 M:      Ivan Kokshaysky <ink@jurassic.park.msu.ru>
 661 M:      Matt Turner <mattst88@gmail.com>
 662 S:      Odd Fixes
 663 L:      linux-alpha@vger.kernel.org
 664 F:      arch/alpha/
 665
 666 ALPS PS/2 TOUCHPAD DRIVER
 667 R:      Pali Rohár <pali.rohar@gmail.com>
 668 F:      drivers/input/mouse/alps.*
 669
 670 ALTERA I2C CONTROLLER DRIVER
 671 M:      Thor Thayer <thor.thayer@linux.intel.com>
 672 S:      Maintained
 673 F:      drivers/i2c/busses/i2c-altera.c
 674
 675 ALTERA MAILBOX DRIVER
 676 M:      Ley Foon Tan <lftan@altera.com>
 677 L:      nios2-dev@lists.rocketboards.org (moderated for non-subscribers)
 678 S:      Maintained
 679 F:      drivers/mailbox/mailbox-altera.c
 680
 681 ALTERA PIO DRIVER
 682 M:      Tien Hock Loh <thloh@altera.com>
 683 L:      linux-gpio@vger.kernel.org
 684 S:      Maintained
 685 F:      drivers/gpio/gpio-altera.c
 686
 687 ALTERA SYSTEM RESOURCE DRIVER FOR ARRIA10 DEVKIT
 688 M:      Thor Thayer <thor.thayer@linux.intel.com>
 689 S:      Maintained
 690 F:      drivers/gpio/gpio-altera-a10sr.c
 691 F:      drivers/mfd/altera-a10sr.c
 692 F:      drivers/reset/reset-a10sr.c
 693 F:      include/linux/mfd/altera-a10sr.h
 694 F:      include/dt-bindings/reset/altr,rst-mgr-a10sr.h
 695
 696 ALTERA TRIPLE SPEED ETHERNET DRIVER
 697 M:      Vince Bridgers <vbridger@opensource.altera.com>
 698 L:      netdev@vger.kernel.org
 699 L:      nios2-dev@lists.rocketboards.org (moderated for non-subscribers)
 700 S:      Maintained
 701 F:      drivers/net/ethernet/altera/
 702
 703 ALTERA UART/JTAG UART SERIAL DRIVERS
 704 M:      Tobias Klauser <tklauser@distanz.ch>
 705 L:      linux-serial@vger.kernel.org
 706 L:      nios2-dev@lists.rocketboards.org (moderated for non-subscribers)
 707 S:      Maintained
 708 F:      drivers/tty/serial/altera_uart.c
 709 F:      drivers/tty/serial/altera_jtaguart.c
 710 F:      include/linux/altera_uart.h
 711 F:      include/linux/altera_jtaguart.h
 712
 713 AMAZON ETHERNET DRIVERS
 714 M:      Netanel Belgazal <netanel@amazon.com>
 715 R:      Saeed Bishara <saeedb@amazon.com>
 716 R:      Zorik Machulsky <zorik@amazon.com>
 717 L:      netdev@vger.kernel.org
 718 S:      Supported
 719 F:      Documentation/networking/ena.txt
 720 F:      drivers/net/ethernet/amazon/
 721
 722 AMD CRYPTOGRAPHIC COPROCESSOR (CCP) DRIVER
 723 M:      Tom Lendacky <thomas.lendacky@amd.com>
 724 M:      Gary Hook <gary.hook@amd.com>
 725 L:      linux-crypto@vger.kernel.org
 726 S:      Supported
 727 F:      drivers/crypto/ccp/
 728 F:      include/linux/ccp.h
 729
 730 AMD FAM15H PROCESSOR POWER MONITORING DRIVER
 731 M:      Huang Rui <ray.huang@amd.com>
 732 L:      linux-hwmon@vger.kernel.org
 733 S:      Supported
 734 F:      Documentation/hwmon/fam15h_power
 735 F:      drivers/hwmon/fam15h_power.c
 736
 737 AMD GEODE CS5536 USB DEVICE CONTROLLER DRIVER
 738 L:      linux-geode@lists.infradead.org (moderated for non-subscribers)
 739 S:      Orphan
 740 F:      drivers/usb/gadget/udc/amd5536udc.*
 741
 742 AMD GEODE PROCESSOR/CHIPSET SUPPORT
 743 P:      Andres Salomon <dilinger@queued.net>
 744 L:      linux-geode@lists.infradead.org (moderated for non-subscribers)
 745 W:      http://www.amd.com/us-en/ConnectivitySolutions/TechnicalResources/0,,50_2334_2452_11363,00.html
 746 S:      Supported
 747 F:      drivers/char/hw_random/geode-rng.c
 748 F:      drivers/crypto/geode*
 749 F:      drivers/video/fbdev/geode/
 750 F:      arch/x86/include/asm/geode.h
 751
 752 AMD IOMMU (AMD-VI)
 753 M:      Joerg Roedel <joro@8bytes.org>
 754 L:      iommu@lists.linux-foundation.org
 755 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/joro/iommu.git
 756 S:      Maintained
 757 F:      drivers/iommu/amd_iommu*.[ch]
 758 F:      include/linux/amd-iommu.h
 759
 760 AMD KFD
 761 M:      Oded Gabbay <oded.gabbay@gmail.com>
 762 L:      dri-devel@lists.freedesktop.org
 763 T:      git git://people.freedesktop.org/~gabbayo/linux.git
 764 S:      Supported
 765 F:      drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd.c
 766 F:      drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd.h
 767 F:      drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gfx_v7.c
 768 F:      drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gfx_v8.c
 769 F:      drivers/gpu/drm/amd/amdkfd/
 770 F:      drivers/gpu/drm/amd/include/cik_structs.h
 771 F:      drivers/gpu/drm/amd/include/kgd_kfd_interface.h
 772 F:      drivers/gpu/drm/amd/include/vi_structs.h
 773 F:      include/uapi/linux/kfd_ioctl.h
 774
 775 AMD SEATTLE DEVICE TREE SUPPORT
 776 M:      Brijesh Singh <brijeshkumar.singh@amd.com>
 777 M:      Suravee Suthikulpanit <suravee.suthikulpanit@amd.com>
 778 M:      Tom Lendacky <thomas.lendacky@amd.com>
 779 S:      Supported
 780 F:      arch/arm64/boot/dts/amd/
 781
 782 AMD XGBE DRIVER
 783 M:      Tom Lendacky <thomas.lendacky@amd.com>
 784 L:      netdev@vger.kernel.org
 785 S:      Supported
 786 F:      drivers/net/ethernet/amd/xgbe/
 787 F:      arch/arm64/boot/dts/amd/amd-seattle-xgbe*.dtsi
 788
 789 AMS (Apple Motion Sensor) DRIVER
 790 M:      Michael Hanselmann <linux-kernel@hansmi.ch>
 791 S:      Supported
 792 F:      drivers/macintosh/ams/
 793
 794 ANALOG DEVICES INC AD9389B DRIVER
 795 M:      Hans Verkuil <hans.verkuil@cisco.com>
 796 L:      linux-media@vger.kernel.org
 797 S:      Maintained
 798 F:      drivers/media/i2c/ad9389b*
 799
 800 ANALOG DEVICES INC ADV7180 DRIVER
 801 M:      Lars-Peter Clausen <lars@metafoo.de>
 802 L:      linux-media@vger.kernel.org
 803 W:      http://ez.analog.com/community/linux-device-drivers
 804 S:      Supported
 805 F:      drivers/media/i2c/adv7180.c
 806
 807 ANALOG DEVICES INC ADV748X DRIVER
 808 M:      Kieran Bingham <kieran.bingham@ideasonboard.com>
 809 L:      linux-media@vger.kernel.org
 810 S:      Maintained
 811 F:      drivers/media/i2c/adv748x/*
 812
 813 ANALOG DEVICES INC ADV7511 DRIVER
 814 M:      Hans Verkuil <hans.verkuil@cisco.com>
 815 L:      linux-media@vger.kernel.org
 816 S:      Maintained
 817 F:      drivers/media/i2c/adv7511*
 818
 819 ANALOG DEVICES INC ADV7604 DRIVER
 820 M:      Hans Verkuil <hans.verkuil@cisco.com>
 821 L:      linux-media@vger.kernel.org
 822 S:      Maintained
 823 F:      drivers/media/i2c/adv7604*
 824
 825 ANALOG DEVICES INC ADV7842 DRIVER
 826 M:      Hans Verkuil <hans.verkuil@cisco.com>
 827 L:      linux-media@vger.kernel.org
 828 S:      Maintained
 829 F:      drivers/media/i2c/adv7842*
 830
 831 ANALOG DEVICES INC ASOC CODEC DRIVERS
 832 M:      Lars-Peter Clausen <lars@metafoo.de>
 833 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
 834 W:      http://wiki.analog.com/
 835 W:      http://ez.analog.com/community/linux-device-drivers
 836 S:      Supported
 837 F:      sound/soc/codecs/adau*
 838 F:      sound/soc/codecs/adav*
 839 F:      sound/soc/codecs/ad1*
 840 F:      sound/soc/codecs/ad7*
 841 F:      sound/soc/codecs/ssm*
 842 F:      sound/soc/codecs/sigmadsp.*
 843
 844 ANALOG DEVICES INC ASOC DRIVERS
 845 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
 846 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
 847 W:      http://blackfin.uclinux.org/
 848 S:      Supported
 849 F:      sound/soc/blackfin/*
 850
 851 ANALOG DEVICES INC DMA DRIVERS
 852 M:      Lars-Peter Clausen <lars@metafoo.de>
 853 W:      http://ez.analog.com/community/linux-device-drivers
 854 S:      Supported
 855 F:      drivers/dma/dma-axi-dmac.c
 856
 857 ANALOG DEVICES INC IIO DRIVERS
 858 M:      Lars-Peter Clausen <lars@metafoo.de>
 859 M:      Michael Hennerich <Michael.Hennerich@analog.com>
 860 W:      http://wiki.analog.com/
 861 W:      http://ez.analog.com/community/linux-device-drivers
 862 S:      Supported
 863 F:      Documentation/ABI/testing/sysfs-bus-iio-frequency-ad9523
 864 F:      Documentation/ABI/testing/sysfs-bus-iio-frequency-adf4350
 865 F:      drivers/iio/*/ad*
 866 F:      drivers/iio/adc/ltc2497*
 867 X:      drivers/iio/*/adjd*
 868 F:      drivers/staging/iio/*/ad*
 869 F:      drivers/staging/iio/trigger/iio-trig-bfin-timer.c
 870
 871 ANDROID CONFIG FRAGMENTS
 872 M:      Rob Herring <robh@kernel.org>
 873 S:      Supported
 874 F:      kernel/configs/android*
 875
 876 ANDROID DRIVERS
 877 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 878 M:      Arve Hjønnevåg <arve@android.com>
 879 M:      Todd Kjos <tkjos@android.com>
 880 M:      Martijn Coenen <maco@android.com>
 881 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging.git
 882 L:      devel@driverdev.osuosl.org
 883 S:      Supported
 884 F:      drivers/android/
 885 F:      drivers/staging/android/
 886
 887 ANDROID GOLDFISH PIC DRIVER
 888 M:      Miodrag Dinic <miodrag.dinic@mips.com>
 889 S:      Supported
 890 F:      Documentation/devicetree/bindings/interrupt-controller/google,goldfish-pic.txt
 891 F:      drivers/irqchip/irq-goldfish-pic.c
 892
 893 ANDROID GOLDFISH RTC DRIVER
 894 M:      Miodrag Dinic <miodrag.dinic@mips.com>
 895 S:      Supported
 896 F:      Documentation/devicetree/bindings/rtc/google,goldfish-rtc.txt
 897 F:      drivers/rtc/rtc-goldfish.c
 898
 899 ANDROID ION DRIVER
 900 M:      Laura Abbott <labbott@redhat.com>
 901 M:      Sumit Semwal <sumit.semwal@linaro.org>
 902 L:      devel@driverdev.osuosl.org
 903 S:      Supported
 904 F:      drivers/staging/android/ion
 905 F:      drivers/staging/android/uapi/ion.h
 906
 907 AOA (Apple Onboard Audio) ALSA DRIVER
 908 M:      Johannes Berg <johannes@sipsolutions.net>
 909 L:      linuxppc-dev@lists.ozlabs.org
 910 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
 911 S:      Maintained
 912 F:      sound/aoa/
 913
 914 APEX EMBEDDED SYSTEMS STX104 IIO DRIVER
 915 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
 916 L:      linux-iio@vger.kernel.org
 917 S:      Maintained
 918 F:      drivers/iio/adc/stx104.c
 919
 920 APM DRIVER
 921 M:      Jiri Kosina <jikos@kernel.org>
 922 S:      Odd fixes
 923 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/apm.git
 924 F:      arch/x86/kernel/apm_32.c
 925 F:      include/linux/apm_bios.h
 926 F:      include/uapi/linux/apm_bios.h
 927 F:      drivers/char/apm-emulation.c
 928
 929 APPARMOR SECURITY MODULE
 930 M:      John Johansen <john.johansen@canonical.com>
 931 L:      apparmor@lists.ubuntu.com (subscribers-only, general discussion)
 932 W:      apparmor.wiki.kernel.org
 933 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jj/apparmor-dev.git
 934 S:      Supported
 935 F:      security/apparmor/
 936 F:      Documentation/admin-guide/LSM/apparmor.rst
 937
 938 APPLE BCM5974 MULTITOUCH DRIVER
 939 M:      Henrik Rydberg <rydberg@bitmath.org>
 940 L:      linux-input@vger.kernel.org
 941 S:      Odd fixes
 942 F:      drivers/input/mouse/bcm5974.c
 943
 944 APPLE SMC DRIVER
 945 M:      Henrik Rydberg <rydberg@bitmath.org>
 946 L:      linux-hwmon@vger.kernel.org
 947 S:      Odd fixes
 948 F:      drivers/hwmon/applesmc.c
 949
 950 APPLETALK NETWORK LAYER
 951 L:      netdev@vger.kernel.org
 952 S:      Odd fixes
 953 F:      drivers/net/appletalk/
 954 F:      net/appletalk/
 955
 956 APPLIED MICRO (APM) X-GENE DEVICE TREE SUPPORT
 957 M:      Duc Dang <dhdang@apm.com>
 958 S:      Supported
 959 F:      arch/arm64/boot/dts/apm/
 960
 961 APPLIED MICRO (APM) X-GENE SOC EDAC
 962 M:      Loc Ho <lho@apm.com>
 963 S:      Supported
 964 F:      drivers/edac/xgene_edac.c
 965 F:      Documentation/devicetree/bindings/edac/apm-xgene-edac.txt
 966
 967 APPLIED MICRO (APM) X-GENE SOC ETHERNET (V2) DRIVER
 968 M:      Iyappan Subramanian <isubramanian@apm.com>
 969 M:      Keyur Chudgar <kchudgar@apm.com>
 970 S:      Supported
 971 F:      drivers/net/ethernet/apm/xgene-v2/
 972
 973 APPLIED MICRO (APM) X-GENE SOC ETHERNET DRIVER
 974 M:      Iyappan Subramanian <isubramanian@apm.com>
 975 M:      Keyur Chudgar <kchudgar@apm.com>
 976 M:      Quan Nguyen <qnguyen@apm.com>
 977 S:      Supported
 978 F:      drivers/net/ethernet/apm/xgene/
 979 F:      drivers/net/phy/mdio-xgene.c
 980 F:      Documentation/devicetree/bindings/net/apm-xgene-enet.txt
 981 F:      Documentation/devicetree/bindings/net/apm-xgene-mdio.txt
 982
 983 APPLIED MICRO (APM) X-GENE SOC PMU
 984 M:      Tai Nguyen <ttnguyen@apm.com>
 985 S:      Supported
 986 F:      drivers/perf/xgene_pmu.c
 987 F:      Documentation/perf/xgene-pmu.txt
 988 F:      Documentation/devicetree/bindings/perf/apm-xgene-pmu.txt
 989
 990 APTINA CAMERA SENSOR PLL
 991 M:      Laurent Pinchart <Laurent.pinchart@ideasonboard.com>
 992 L:      linux-media@vger.kernel.org
 993 S:      Maintained
 994 F:      drivers/media/i2c/aptina-pll.*
 995
 996 ARC FRAMEBUFFER DRIVER
 997 M:      Jaya Kumar <jayalk@intworks.biz>
 998 S:      Maintained
 999 F:      drivers/video/fbdev/arcfb.c
1000 F:      drivers/video/fbdev/core/fb_defio.c
1001
1002 ARC PGU DRM DRIVER
1003 M:      Alexey Brodkin <abrodkin@synopsys.com>
1004 S:      Supported
1005 F:      drivers/gpu/drm/arc/
1006 F:      Documentation/devicetree/bindings/display/snps,arcpgu.txt
1007
1008 ARCNET NETWORK LAYER
1009 M:      Michael Grzeschik <m.grzeschik@pengutronix.de>
1010 L:      netdev@vger.kernel.org
1011 S:      Maintained
1012 F:      drivers/net/arcnet/
1013 F:      include/uapi/linux/if_arcnet.h
1014
1015 ARM ARCHITECTED TIMER DRIVER
1016 M:      Mark Rutland <mark.rutland@arm.com>
1017 M:      Marc Zyngier <marc.zyngier@arm.com>
1018 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1019 S:      Maintained
1020 F:      arch/arm/include/asm/arch_timer.h
1021 F:      arch/arm64/include/asm/arch_timer.h
1022 F:      drivers/clocksource/arm_arch_timer.c
1023
1024 ARM HDLCD DRM DRIVER
1025 M:      Liviu Dudau <liviu.dudau@arm.com>
1026 S:      Supported
1027 F:      drivers/gpu/drm/arm/hdlcd_*
1028 F:      Documentation/devicetree/bindings/display/arm,hdlcd.txt
1029
1030 ARM MALI-DP DRM DRIVER
1031 M:      Liviu Dudau <liviu.dudau@arm.com>
1032 M:      Brian Starkey <brian.starkey@arm.com>
1033 M:      Mali DP Maintainers <malidp@foss.arm.com>
1034 S:      Supported
1035 F:      drivers/gpu/drm/arm/
1036 F:      Documentation/devicetree/bindings/display/arm,malidp.txt
1037
1038 ARM MFM AND FLOPPY DRIVERS
1039 M:      Ian Molton <spyro@f2s.com>
1040 S:      Maintained
1041 F:      arch/arm/lib/floppydma.S
1042 F:      arch/arm/include/asm/floppy.h
1043
1044 ARM PMU PROFILING AND DEBUGGING
1045 M:      Will Deacon <will.deacon@arm.com>
1046 M:      Mark Rutland <mark.rutland@arm.com>
1047 S:      Maintained
1048 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1049 F:      arch/arm*/kernel/perf_*
1050 F:      arch/arm/oprofile/common.c
1051 F:      arch/arm*/kernel/hw_breakpoint.c
1052 F:      arch/arm*/include/asm/hw_breakpoint.h
1053 F:      arch/arm*/include/asm/perf_event.h
1054 F:      drivers/perf/*
1055 F:      include/linux/perf/arm_pmu.h
1056 F:      Documentation/devicetree/bindings/arm/pmu.txt
1057 F:      Documentation/devicetree/bindings/perf/
1058
1059 ARM PORT
1060 M:      Russell King <linux@armlinux.org.uk>
1061 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1062 W:      http://www.armlinux.org.uk/
1063 S:      Maintained
1064 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git
1065 F:      arch/arm/
1066
1067 ARM PRIMECELL AACI PL041 DRIVER
1068 M:      Russell King <linux@armlinux.org.uk>
1069 S:      Maintained
1070 F:      sound/arm/aaci.*
1071
1072 ARM PRIMECELL BUS SUPPORT
1073 M:      Russell King <linux@armlinux.org.uk>
1074 S:      Maintained
1075 F:      drivers/amba/
1076 F:      include/linux/amba/bus.h
1077
1078 ARM PRIMECELL CLCD PL110 DRIVER
1079 M:      Russell King <linux@armlinux.org.uk>
1080 S:      Maintained
1081 F:      drivers/video/fbdev/amba-clcd.*
1082
1083 ARM PRIMECELL KMI PL050 DRIVER
1084 M:      Russell King <linux@armlinux.org.uk>
1085 S:      Maintained
1086 F:      drivers/input/serio/ambakmi.*
1087 F:      include/linux/amba/kmi.h
1088
1089 ARM PRIMECELL MMCI PL180/1 DRIVER
1090 M:      Russell King <linux@armlinux.org.uk>
1091 S:      Maintained
1092 F:      drivers/mmc/host/mmci.*
1093 F:      include/linux/amba/mmci.h
1094
1095 ARM PRIMECELL UART PL010 AND PL011 DRIVERS
1096 M:      Russell King <linux@armlinux.org.uk>
1097 S:      Maintained
1098 F:      drivers/tty/serial/amba-pl01*.c
1099 F:      include/linux/amba/serial.h
1100
1101 ARM SMMU DRIVERS
1102 M:      Will Deacon <will.deacon@arm.com>
1103 R:      Robin Murphy <robin.murphy@arm.com>
1104 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1105 S:      Maintained
1106 F:      drivers/iommu/arm-smmu.c
1107 F:      drivers/iommu/arm-smmu-v3.c
1108 F:      drivers/iommu/io-pgtable-arm.c
1109 F:      drivers/iommu/io-pgtable-arm-v7s.c
1110
1111 ARM SUB-ARCHITECTURES
1112 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1113 S:      Maintained
1114 F:      arch/arm/mach-*/
1115 F:      arch/arm/plat-*/
1116 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc.git
1117
1118 ARM/ACTIONS SEMI ARCHITECTURE
1119 M:      Andreas Färber <afaerber@suse.de>
1120 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1121 S:      Maintained
1122 N:      owl
1123 F:      arch/arm/mach-actions/
1124 F:      arch/arm/boot/dts/owl-*
1125 F:      arch/arm64/boot/dts/actions/
1126 F:      drivers/clocksource/owl-*
1127 F:      drivers/soc/actions/
1128 F:      include/dt-bindings/power/owl-*
1129 F:      include/linux/soc/actions/
1130 F:      Documentation/devicetree/bindings/arm/actions.txt
1131 F:      Documentation/devicetree/bindings/power/actions,owl-sps.txt
1132 F:      Documentation/devicetree/bindings/timer/actions,owl-timer.txt
1133
1134 ARM/ADS SPHERE MACHINE SUPPORT
1135 M:      Lennert Buytenhek <kernel@wantstofly.org>
1136 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1137 S:      Maintained
1138
1139 ARM/AFEB9260 MACHINE SUPPORT
1140 M:      Sergey Lapin <slapin@ossfans.org>
1141 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1142 S:      Maintained
1143
1144 ARM/AJECO 1ARM MACHINE SUPPORT
1145 M:      Lennert Buytenhek <kernel@wantstofly.org>
1146 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1147 S:      Maintained
1148
1149 ARM/Allwinner SoC Clock Support
1150 M:      Emilio López <emilio@elopez.com.ar>
1151 S:      Maintained
1152 F:      drivers/clk/sunxi/
1153
1154 ARM/Allwinner sunXi SoC support
1155 M:      Maxime Ripard <maxime.ripard@free-electrons.com>
1156 M:      Chen-Yu Tsai <wens@csie.org>
1157 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1158 S:      Maintained
1159 N:      sun[x456789]i
1160 N:      sun50i
1161 F:      arch/arm/mach-sunxi/
1162 F:      arch/arm64/boot/dts/allwinner/
1163 F:      drivers/clk/sunxi-ng/
1164 F:      drivers/pinctrl/sunxi/
1165 F:      drivers/soc/sunxi/
1166 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sunxi/linux.git
1167
1168 ARM/Amlogic Meson SoC CLOCK FRAMEWORK
1169 M:      Neil Armstrong <narmstrong@baylibre.com>
1170 M:      Jerome Brunet <jbrunet@baylibre.com>
1171 L:      linux-amlogic@lists.infradead.org
1172 S:      Maintained
1173 F:      drivers/clk/meson/
1174 F:      include/dt-bindings/clock/meson*
1175 F:      include/dt-bindings/clock/gxbb*
1176 F:      Documentation/devicetree/bindings/clock/amlogic*
1177
1178 ARM/Amlogic Meson SoC support
1179 M:      Carlo Caione <carlo@caione.org>
1180 M:      Kevin Hilman <khilman@baylibre.com>
1181 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1182 L:      linux-amlogic@lists.infradead.org
1183 W:      http://linux-meson.com/
1184 S:      Maintained
1185 F:      arch/arm/mach-meson/
1186 F:      arch/arm/boot/dts/meson*
1187 F:      arch/arm64/boot/dts/amlogic/
1188 F:      drivers/pinctrl/meson/
1189 F:      drivers/mmc/host/meson*
1190 N:      meson
1191
1192 ARM/Annapurna Labs ALPINE ARCHITECTURE
1193 M:      Tsahee Zidenberg <tsahee@annapurnalabs.com>
1194 M:      Antoine Tenart <antoine.tenart@free-electrons.com>
1195 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1196 S:      Maintained
1197 F:      arch/arm/mach-alpine/
1198 F:      arch/arm/boot/dts/alpine*
1199 F:      arch/arm64/boot/dts/al/
1200 F:      drivers/*/*alpine*
1201
1202 ARM/ARTPEC MACHINE SUPPORT
1203 M:      Jesper Nilsson <jesper.nilsson@axis.com>
1204 M:      Lars Persson <lars.persson@axis.com>
1205 M:      Niklas Cassel <niklas.cassel@axis.com>
1206 S:      Maintained
1207 L:      linux-arm-kernel@axis.com
1208 F:      arch/arm/mach-artpec
1209 F:      arch/arm/boot/dts/artpec6*
1210 F:      drivers/clk/axis
1211 F:      drivers/crypto/axis
1212 F:      drivers/pinctrl/pinctrl-artpec*
1213 F:      Documentation/devicetree/bindings/pinctrl/axis,artpec6-pinctrl.txt
1214
1215 ARM/ASPEED I2C DRIVER
1216 M:      Brendan Higgins <brendanhiggins@google.com>
1217 R:      Benjamin Herrenschmidt <benh@kernel.crashing.org>
1218 R:      Joel Stanley <joel@jms.id.au>
1219 L:      linux-i2c@vger.kernel.org
1220 L:      openbmc@lists.ozlabs.org (moderated for non-subscribers)
1221 S:      Maintained
1222 F:      drivers/irqchip/irq-aspeed-i2c-ic.c
1223 F:      drivers/i2c/busses/i2c-aspeed.c
1224 F:      Documentation/devicetree/bindings/interrupt-controller/aspeed,ast2400-i2c-ic.txt
1225 F:      Documentation/devicetree/bindings/i2c/i2c-aspeed.txt
1226
1227 ARM/ASPEED MACHINE SUPPORT
1228 M:      Joel Stanley <joel@jms.id.au>
1229 S:      Maintained
1230 F:      arch/arm/mach-aspeed/
1231 F:      arch/arm/boot/dts/aspeed-*
1232 F:      drivers/*/*aspeed*
1233
1234 ARM/ATMEL AT91 Clock Support
1235 M:      Boris Brezillon <boris.brezillon@free-electrons.com>
1236 S:      Maintained
1237 F:      drivers/clk/at91
1238
1239 ARM/ATMEL AT91RM9200, AT91SAM9 AND SAMA5 SOC SUPPORT
1240 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
1241 M:      Alexandre Belloni <alexandre.belloni@bootlin.com>
1242 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1243 W:      http://www.linux4sam.org
1244 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nferre/linux-at91.git
1245 S:      Supported
1246 N:      at91
1247 N:      atmel
1248 F:      arch/arm/mach-at91/
1249 F:      include/soc/at91/
1250 F:      arch/arm/boot/dts/at91*.dts
1251 F:      arch/arm/boot/dts/at91*.dtsi
1252 F:      arch/arm/boot/dts/sama*.dts
1253 F:      arch/arm/boot/dts/sama*.dtsi
1254 F:      arch/arm/include/debug/at91.S
1255 F:      drivers/memory/atmel*
1256 F:      drivers/watchdog/sama5d4_wdt.c
1257 X:      drivers/input/touchscreen/atmel_mxt_ts.c
1258 X:      drivers/net/wireless/atmel/
1259
1260 ARM/CALXEDA HIGHBANK ARCHITECTURE
1261 M:      Rob Herring <robh@kernel.org>
1262 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1263 S:      Maintained
1264 F:      arch/arm/mach-highbank/
1265 F:      arch/arm/boot/dts/highbank.dts
1266 F:      arch/arm/boot/dts/ecx-*.dts*
1267
1268 ARM/CAVIUM NETWORKS CNS3XXX MACHINE SUPPORT
1269 M:      Krzysztof Halasa <khalasa@piap.pl>
1270 S:      Maintained
1271 F:      arch/arm/mach-cns3xxx/
1272
1273 ARM/CAVIUM THUNDER NETWORK DRIVER
1274 M:      Sunil Goutham <sgoutham@cavium.com>
1275 M:      Robert Richter <rric@kernel.org>
1276 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1277 S:      Supported
1278 F:      drivers/net/ethernet/cavium/thunder/
1279
1280 ARM/CIRRUS LOGIC BK3 MACHINE SUPPORT
1281 M:      Lukasz Majewski <lukma@denx.de>
1282 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1283 S:      Maintained
1284 F:      arch/arm/mach-ep93xx/ts72xx.c
1285
1286 ARM/CIRRUS LOGIC CLPS711X ARM ARCHITECTURE
1287 M:      Alexander Shiyan <shc_work@mail.ru>
1288 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1289 S:      Odd Fixes
1290 N:      clps711x
1291
1292 ARM/CIRRUS LOGIC EDB9315A MACHINE SUPPORT
1293 M:      Lennert Buytenhek <kernel@wantstofly.org>
1294 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1295 S:      Maintained
1296
1297 ARM/CIRRUS LOGIC EP93XX ARM ARCHITECTURE
1298 M:      Hartley Sweeten <hsweeten@visionengravers.com>
1299 M:      Alexander Sverdlin <alexander.sverdlin@gmail.com>
1300 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1301 S:      Maintained
1302 F:      arch/arm/mach-ep93xx/
1303 F:      arch/arm/mach-ep93xx/include/mach/
1304
1305 ARM/CLKDEV SUPPORT
1306 M:      Russell King <linux@armlinux.org.uk>
1307 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1308 S:      Maintained
1309 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git clkdev
1310 F:      drivers/clk/clkdev.c
1311
1312 ARM/COMPULAB CM-X270/EM-X270 and CM-X300 MACHINE SUPPORT
1313 M:      Mike Rapoport <mike@compulab.co.il>
1314 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1315 S:      Maintained
1316
1317 ARM/CONEXANT DIGICOLOR MACHINE SUPPORT
1318 M:      Baruch Siach <baruch@tkos.co.il>
1319 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1320 S:      Maintained
1321 F:      arch/arm/boot/dts/cx92755*
1322 N:      digicolor
1323
1324 ARM/CONTEC MICRO9 MACHINE SUPPORT
1325 M:      Hubert Feurstein <hubert.feurstein@contec.at>
1326 S:      Maintained
1327 F:      arch/arm/mach-ep93xx/micro9.c
1328
1329 ARM/CORESIGHT FRAMEWORK AND DRIVERS
1330 M:      Mathieu Poirier <mathieu.poirier@linaro.org>
1331 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1332 S:      Maintained
1333 F:      drivers/hwtracing/coresight/*
1334 F:      Documentation/trace/coresight.txt
1335 F:      Documentation/trace/coresight-cpu-debug.txt
1336 F:      Documentation/devicetree/bindings/arm/coresight.txt
1337 F:      Documentation/devicetree/bindings/arm/coresight-cpu-debug.txt
1338 F:      Documentation/ABI/testing/sysfs-bus-coresight-devices-*
1339 F:      tools/perf/arch/arm/util/pmu.c
1340 F:      tools/perf/arch/arm/util/auxtrace.c
1341 F:      tools/perf/arch/arm/util/cs-etm.c
1342 F:      tools/perf/arch/arm/util/cs-etm.h
1343 F:      tools/perf/util/cs-etm.*
1344 F:      tools/perf/util/cs-etm-decoder/*
1345
1346 ARM/CORGI MACHINE SUPPORT
1347 M:      Richard Purdie <rpurdie@rpsys.net>
1348 S:      Maintained
1349
1350 ARM/CORTINA SYSTEMS GEMINI ARM ARCHITECTURE
1351 M:      Hans Ulli Kroll <ulli.kroll@googlemail.com>
1352 M:      Linus Walleij <linus.walleij@linaro.org>
1353 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1354 T:      git git://github.com/ulli-kroll/linux.git
1355 S:      Maintained
1356 F:      Documentation/devicetree/bindings/arm/gemini.txt
1357 F:      Documentation/devicetree/bindings/pinctrl/cortina,gemini-pinctrl.txt
1358 F:      Documentation/devicetree/bindings/net/cortina,gemini-ethernet.txt
1359 F:      Documentation/devicetree/bindings/rtc/faraday,ftrtc010.txt
1360 F:      arch/arm/mach-gemini/
1361 F:      drivers/net/ethernet/cortina/
1362 F:      drivers/pinctrl/pinctrl-gemini.c
1363 F:      drivers/rtc/rtc-ftrtc010.c
1364
1365 ARM/CSR SIRFPRIMA2 MACHINE SUPPORT
1366 M:      Barry Song <baohua@kernel.org>
1367 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1368 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/baohua/linux.git
1369 S:      Maintained
1370 F:      arch/arm/boot/dts/prima2*
1371 F:      arch/arm/mach-prima2/
1372 F:      drivers/clk/sirf/
1373 F:      drivers/clocksource/timer-prima2.c
1374 F:      drivers/clocksource/timer-atlas7.c
1375 N:      [^a-z]sirf
1376
1377 ARM/EBSA110 MACHINE SUPPORT
1378 M:      Russell King <linux@armlinux.org.uk>
1379 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1380 W:      http://www.armlinux.org.uk/
1381 S:      Maintained
1382 F:      arch/arm/mach-ebsa110/
1383 F:      drivers/net/ethernet/amd/am79c961a.*
1384
1385 ARM/ENERGY MICRO (SILICON LABS) EFM32 SUPPORT
1386 M:      Uwe Kleine-König <kernel@pengutronix.de>
1387 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1388 S:      Maintained
1389 N:      efm32
1390
1391 ARM/EZX SMARTPHONES (A780, A910, A1200, E680, ROKR E2 and ROKR E6)
1392 M:      Robert Jarzmik <robert.jarzmik@free.fr>
1393 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1394 S:      Maintained
1395 F:      arch/arm/mach-pxa/ezx.c
1396
1397 ARM/FARADAY FA526 PORT
1398 M:      Hans Ulli Kroll <ulli.kroll@googlemail.com>
1399 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1400 S:      Maintained
1401 T:      git git://git.berlios.de/gemini-board
1402 F:      arch/arm/mm/*-fa*
1403
1404 ARM/FOOTBRIDGE ARCHITECTURE
1405 M:      Russell King <linux@armlinux.org.uk>
1406 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1407 W:      http://www.armlinux.org.uk/
1408 S:      Maintained
1409 F:      arch/arm/include/asm/hardware/dec21285.h
1410 F:      arch/arm/mach-footbridge/
1411
1412 ARM/FREESCALE IMX / MXC ARM ARCHITECTURE
1413 M:      Shawn Guo <shawnguo@kernel.org>
1414 M:      Sascha Hauer <kernel@pengutronix.de>
1415 R:      Fabio Estevam <fabio.estevam@nxp.com>
1416 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1417 S:      Maintained
1418 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux.git
1419 F:      arch/arm/mach-imx/
1420 F:      arch/arm/mach-mxs/
1421 F:      arch/arm/boot/dts/imx*
1422 F:      arch/arm/configs/imx*_defconfig
1423 F:      drivers/clk/imx/
1424 F:      drivers/soc/imx/
1425 F:      include/soc/imx/
1426
1427 ARM/FREESCALE VYBRID ARM ARCHITECTURE
1428 M:      Shawn Guo <shawnguo@kernel.org>
1429 M:      Sascha Hauer <kernel@pengutronix.de>
1430 R:      Stefan Agner <stefan@agner.ch>
1431 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1432 S:      Maintained
1433 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux.git
1434 F:      arch/arm/mach-imx/*vf610*
1435 F:      arch/arm/boot/dts/vf*
1436
1437 ARM/GLOMATION GESBC9312SX MACHINE SUPPORT
1438 M:      Lennert Buytenhek <kernel@wantstofly.org>
1439 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1440 S:      Maintained
1441
1442 ARM/GUMSTIX MACHINE SUPPORT
1443 M:      Steve Sakoman <sakoman@gmail.com>
1444 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1445 S:      Maintained
1446
1447 ARM/H4700 (HP IPAQ HX4700) MACHINE SUPPORT
1448 M:      Philipp Zabel <philipp.zabel@gmail.com>
1449 M:      Paul Parsons <lost.distance@yahoo.com>
1450 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1451 S:      Maintained
1452 F:      arch/arm/mach-pxa/hx4700.c
1453 F:      arch/arm/mach-pxa/include/mach/hx4700.h
1454 F:      sound/soc/pxa/hx4700.c
1455
1456 ARM/HISILICON SOC SUPPORT
1457 M:      Wei Xu <xuwei5@hisilicon.com>
1458 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1459 W:      http://www.hisilicon.com
1460 S:      Supported
1461 T:      git git://github.com/hisilicon/linux-hisi.git
1462 F:      arch/arm/mach-hisi/
1463 F:      arch/arm/boot/dts/hi3*
1464 F:      arch/arm/boot/dts/hip*
1465 F:      arch/arm/boot/dts/hisi*
1466 F:      arch/arm64/boot/dts/hisilicon/
1467
1468 ARM/HP JORNADA 7XX MACHINE SUPPORT
1469 M:      Kristoffer Ericson <kristoffer.ericson@gmail.com>
1470 W:      www.jlime.com
1471 S:      Maintained
1472 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kristoffer/linux-hpc.git
1473 F:      arch/arm/mach-sa1100/jornada720.c
1474 F:      arch/arm/mach-sa1100/include/mach/jornada720.h
1475
1476 ARM/IGEP MACHINE SUPPORT
1477 M:      Enric Balletbo i Serra <eballetbo@gmail.com>
1478 M:      Javier Martinez Canillas <javier@dowhile0.org>
1479 L:      linux-omap@vger.kernel.org
1480 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1481 S:      Maintained
1482 F:      arch/arm/boot/dts/omap3-igep*
1483
1484 ARM/INCOME PXA270 SUPPORT
1485 M:      Marek Vasut <marek.vasut@gmail.com>
1486 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1487 S:      Maintained
1488 F:      arch/arm/mach-pxa/colibri-pxa270-income.c
1489
1490 ARM/INTEL IOP13XX ARM ARCHITECTURE
1491 M:      Lennert Buytenhek <kernel@wantstofly.org>
1492 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1493 S:      Maintained
1494
1495 ARM/INTEL IOP32X ARM ARCHITECTURE
1496 M:      Lennert Buytenhek <kernel@wantstofly.org>
1497 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1498 S:      Maintained
1499
1500 ARM/INTEL IOP33X ARM ARCHITECTURE
1501 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1502 S:      Orphan
1503
1504 ARM/INTEL IQ81342EX MACHINE SUPPORT
1505 M:      Lennert Buytenhek <kernel@wantstofly.org>
1506 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1507 S:      Maintained
1508
1509 ARM/INTEL IXDP2850 MACHINE SUPPORT
1510 M:      Lennert Buytenhek <kernel@wantstofly.org>
1511 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1512 S:      Maintained
1513
1514 ARM/INTEL IXP4XX ARM ARCHITECTURE
1515 M:      Imre Kaloz <kaloz@openwrt.org>
1516 M:      Krzysztof Halasa <khalasa@piap.pl>
1517 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1518 S:      Maintained
1519 F:      arch/arm/mach-ixp4xx/
1520
1521 ARM/INTEL RESEARCH IMOTE/STARGATE 2 MACHINE SUPPORT
1522 M:      Jonathan Cameron <jic23@cam.ac.uk>
1523 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1524 S:      Maintained
1525 F:      arch/arm/mach-pxa/stargate2.c
1526 F:      drivers/pcmcia/pxa2xx_stargate2.c
1527
1528 ARM/INTEL XSC3 (MANZANO) ARM CORE
1529 M:      Lennert Buytenhek <kernel@wantstofly.org>
1530 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1531 S:      Maintained
1532
1533 ARM/IP FABRICS DOUBLE ESPRESSO MACHINE SUPPORT
1534 M:      Lennert Buytenhek <kernel@wantstofly.org>
1535 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1536 S:      Maintained
1537
1538 ARM/LG1K ARCHITECTURE
1539 M:      Chanho Min <chanho.min@lge.com>
1540 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1541 S:      Maintained
1542 F:      arch/arm64/boot/dts/lg/
1543
1544 ARM/LOGICPD PXA270 MACHINE SUPPORT
1545 M:      Lennert Buytenhek <kernel@wantstofly.org>
1546 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1547 S:      Maintained
1548
1549 ARM/LPC18XX ARCHITECTURE
1550 M:      Joachim Eastwood <manabian@gmail.com>
1551 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1552 S:      Maintained
1553 F:      arch/arm/boot/dts/lpc43*
1554 F:      drivers/clk/nxp/clk-lpc18xx*
1555 F:      drivers/clocksource/time-lpc32xx.c
1556 F:      drivers/i2c/busses/i2c-lpc2k.c
1557 F:      drivers/memory/pl172.c
1558 F:      drivers/mtd/spi-nor/nxp-spifi.c
1559 F:      drivers/rtc/rtc-lpc24xx.c
1560 N:      lpc18xx
1561
1562 ARM/LPC32XX SOC SUPPORT
1563 M:      Vladimir Zapolskiy <vz@mleia.com>
1564 M:      Sylvain Lemieux <slemieux.tyco@gmail.com>
1565 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1566 T:      git git://github.com/vzapolskiy/linux-lpc32xx.git
1567 S:      Maintained
1568 F:      arch/arm/boot/dts/lpc32*
1569 F:      arch/arm/mach-lpc32xx/
1570 F:      drivers/i2c/busses/i2c-pnx.c
1571 F:      drivers/net/ethernet/nxp/lpc_eth.c
1572 F:      drivers/usb/host/ohci-nxp.c
1573 F:      drivers/watchdog/pnx4008_wdt.c
1574 N:      lpc32xx
1575
1576 ARM/MAGICIAN MACHINE SUPPORT
1577 M:      Philipp Zabel <philipp.zabel@gmail.com>
1578 S:      Maintained
1579
1580 ARM/Marvell Berlin SoC support
1581 M:      Jisheng Zhang <jszhang@marvell.com>
1582 M:      Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
1583 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1584 S:      Maintained
1585 F:      arch/arm/mach-berlin/
1586 F:      arch/arm/boot/dts/berlin*
1587 F:      arch/arm64/boot/dts/marvell/berlin*
1588
1589 ARM/Marvell Dove/MV78xx0/Orion SOC support
1590 M:      Jason Cooper <jason@lakedaemon.net>
1591 M:      Andrew Lunn <andrew@lunn.ch>
1592 M:      Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
1593 M:      Gregory Clement <gregory.clement@bootlin.com>
1594 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1595 S:      Maintained
1596 F:      Documentation/devicetree/bindings/soc/dove/
1597 F:      arch/arm/mach-dove/
1598 F:      arch/arm/mach-mv78xx0/
1599 F:      arch/arm/mach-orion5x/
1600 F:      arch/arm/plat-orion/
1601 F:      arch/arm/boot/dts/dove*
1602 F:      arch/arm/boot/dts/orion5x*
1603
1604 ARM/Marvell Kirkwood and Armada 370, 375, 38x, 39x, XP, 3700, 7K/8K SOC support
1605 M:      Jason Cooper <jason@lakedaemon.net>
1606 M:      Andrew Lunn <andrew@lunn.ch>
1607 M:      Gregory Clement <gregory.clement@bootlin.com>
1608 M:      Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
1609 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1610 S:      Maintained
1611 F:      arch/arm/boot/dts/armada*
1612 F:      arch/arm/boot/dts/kirkwood*
1613 F:      arch/arm/configs/mvebu_*_defconfig
1614 F:      arch/arm/mach-mvebu/
1615 F:      arch/arm64/boot/dts/marvell/armada*
1616 F:      drivers/cpufreq/armada-37xx-cpufreq.c
1617 F:      drivers/cpufreq/mvebu-cpufreq.c
1618 F:      drivers/irqchip/irq-armada-370-xp.c
1619 F:      drivers/irqchip/irq-mvebu-*
1620 F:      drivers/pinctrl/mvebu/
1621 F:      drivers/rtc/rtc-armada38x.c
1622
1623 ARM/Mediatek RTC DRIVER
1624 M:      Eddie Huang <eddie.huang@mediatek.com>
1625 M:      Sean Wang <sean.wang@mediatek.com>
1626 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1627 L:      linux-mediatek@lists.infradead.org (moderated for non-subscribers)
1628 S:      Maintained
1629 F:      Documentation/devicetree/bindings/rtc/rtc-mt7622.txt
1630 F:      drivers/rtc/rtc-mt6397.c
1631 F:      drivers/rtc/rtc-mt7622.c
1632
1633 ARM/Mediatek SoC support
1634 M:      Matthias Brugger <matthias.bgg@gmail.com>
1635 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1636 L:      linux-mediatek@lists.infradead.org (moderated for non-subscribers)
1637 S:      Maintained
1638 F:      arch/arm/boot/dts/mt6*
1639 F:      arch/arm/boot/dts/mt7*
1640 F:      arch/arm/boot/dts/mt8*
1641 F:      arch/arm/mach-mediatek/
1642 F:      arch/arm64/boot/dts/mediatek/
1643 N:      mtk
1644 K:      mediatek
1645
1646 ARM/Mediatek USB3 PHY DRIVER
1647 M:      Chunfeng Yun <chunfeng.yun@mediatek.com>
1648 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1649 L:      linux-mediatek@lists.infradead.org (moderated for non-subscribers)
1650 S:      Maintained
1651 F:      drivers/phy/mediatek/phy-mtk-tphy.c
1652
1653 ARM/MICREL KS8695 ARCHITECTURE
1654 M:      Greg Ungerer <gerg@uclinux.org>
1655 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1656 F:      arch/arm/mach-ks8695/
1657 S:      Odd Fixes
1658
1659 ARM/MIOA701 MACHINE SUPPORT
1660 M:      Robert Jarzmik <robert.jarzmik@free.fr>
1661 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1662 F:      arch/arm/mach-pxa/mioa701.c
1663 S:      Maintained
1664
1665 ARM/NEC MOBILEPRO 900/c MACHINE SUPPORT
1666 M:      Michael Petchkovsky <mkpetch@internode.on.net>
1667 S:      Maintained
1668
1669 ARM/NOMADIK/U300/Ux500 ARCHITECTURES
1670 M:      Linus Walleij <linus.walleij@linaro.org>
1671 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1672 S:      Maintained
1673 F:      arch/arm/mach-nomadik/
1674 F:      arch/arm/mach-u300/
1675 F:      arch/arm/mach-ux500/
1676 F:      arch/arm/boot/dts/ste-*
1677 F:      drivers/clk/clk-nomadik.c
1678 F:      drivers/clk/clk-u300.c
1679 F:      drivers/clocksource/clksrc-dbx500-prcmu.c
1680 F:      drivers/clocksource/timer-u300.c
1681 F:      drivers/dma/coh901318*
1682 F:      drivers/dma/ste_dma40*
1683 F:      drivers/hwspinlock/u8500_hsem.c
1684 F:      drivers/i2c/busses/i2c-nomadik.c
1685 F:      drivers/i2c/busses/i2c-stu300.c
1686 F:      drivers/mfd/ab3100*
1687 F:      drivers/mfd/ab8500*
1688 F:      drivers/mfd/abx500*
1689 F:      drivers/mfd/dbx500*
1690 F:      drivers/mfd/db8500*
1691 F:      drivers/pinctrl/nomadik/
1692 F:      drivers/pinctrl/pinctrl-coh901*
1693 F:      drivers/pinctrl/pinctrl-u300.c
1694 F:      drivers/rtc/rtc-ab3100.c
1695 F:      drivers/rtc/rtc-ab8500.c
1696 F:      drivers/rtc/rtc-coh901331.c
1697 F:      drivers/rtc/rtc-pl031.c
1698 F:      drivers/watchdog/coh901327_wdt.c
1699 F:      Documentation/devicetree/bindings/arm/ste-*
1700 F:      Documentation/devicetree/bindings/arm/ux500/
1701 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-nomadik.git
1702
1703 ARM/NUVOTON W90X900 ARM ARCHITECTURE
1704 M:      Wan ZongShun <mcuos.com@gmail.com>
1705 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1706 W:      http://www.mcuos.com
1707 S:      Maintained
1708 F:      arch/arm/mach-w90x900/
1709 F:      drivers/input/keyboard/w90p910_keypad.c
1710 F:      drivers/input/touchscreen/w90p910_ts.c
1711 F:      drivers/watchdog/nuc900_wdt.c
1712 F:      drivers/net/ethernet/nuvoton/w90p910_ether.c
1713 F:      drivers/mtd/nand/nuc900_nand.c
1714 F:      drivers/rtc/rtc-nuc900.c
1715 F:      drivers/spi/spi-nuc900.c
1716 F:      drivers/usb/host/ehci-w90x900.c
1717 F:      drivers/video/fbdev/nuc900fb.c
1718
1719 ARM/OPENMOKO NEO FREERUNNER (GTA02) MACHINE SUPPORT
1720 M:      Nelson Castillo <arhuaco@freaks-unidos.net>
1721 L:      openmoko-kernel@lists.openmoko.org (subscribers-only)
1722 W:      http://wiki.openmoko.org/wiki/Neo_FreeRunner
1723 S:      Supported
1724
1725 ARM/Orion SoC/Technologic Systems TS-78xx platform support
1726 M:      Alexander Clouter <alex@digriz.org.uk>
1727 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1728 W:      http://www.digriz.org.uk/ts78xx/kernel
1729 S:      Maintained
1730 F:      arch/arm/mach-orion5x/ts78xx-*
1731
1732 ARM/OXNAS platform support
1733 M:      Neil Armstrong <narmstrong@baylibre.com>
1734 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1735 L:      linux-oxnas@lists.tuxfamily.org (moderated for non-subscribers)
1736 S:      Maintained
1737 F:      arch/arm/mach-oxnas/
1738 F:      arch/arm/boot/dts/ox8*.dts*
1739 N:      oxnas
1740
1741 ARM/PALM TREO SUPPORT
1742 M:      Tomas Cech <sleep_walker@suse.com>
1743 L:      linux-arm-kernel@lists.infradead.org
1744 W:      http://hackndev.com
1745 S:      Maintained
1746 F:      arch/arm/mach-pxa/palmtreo.*
1747
1748 ARM/PALMTX,PALMT5,PALMLD,PALMTE2,PALMTC SUPPORT
1749 M:      Marek Vasut <marek.vasut@gmail.com>
1750 L:      linux-arm-kernel@lists.infradead.org
1751 W:      http://hackndev.com
1752 S:      Maintained
1753 F:      arch/arm/mach-pxa/include/mach/palmtx.h
1754 F:      arch/arm/mach-pxa/palmtx.c
1755 F:      arch/arm/mach-pxa/palmt5.*
1756 F:      arch/arm/mach-pxa/include/mach/palmld.h
1757 F:      arch/arm/mach-pxa/palmld.c
1758 F:      arch/arm/mach-pxa/palmte2.*
1759 F:      arch/arm/mach-pxa/include/mach/palmtc.h
1760 F:      arch/arm/mach-pxa/palmtc.c
1761
1762 ARM/PALMZ72 SUPPORT
1763 M:      Sergey Lapin <slapin@ossfans.org>
1764 L:      linux-arm-kernel@lists.infradead.org
1765 W:      http://hackndev.com
1766 S:      Maintained
1767 F:      arch/arm/mach-pxa/palmz72.*
1768
1769 ARM/PLEB SUPPORT
1770 M:      Peter Chubb <pleb@gelato.unsw.edu.au>
1771 W:      http://www.disy.cse.unsw.edu.au/Hardware/PLEB
1772 S:      Maintained
1773
1774 ARM/PT DIGITAL BOARD PORT
1775 M:      Stefan Eletzhofer <stefan.eletzhofer@eletztrick.de>
1776 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1777 W:      http://www.armlinux.org.uk/
1778 S:      Maintained
1779
1780 ARM/QUALCOMM SUPPORT
1781 M:      Andy Gross <andy.gross@linaro.org>
1782 M:      David Brown <david.brown@linaro.org>
1783 L:      linux-arm-msm@vger.kernel.org
1784 L:      linux-soc@vger.kernel.org
1785 S:      Maintained
1786 F:      Documentation/devicetree/bindings/soc/qcom/
1787 F:      arch/arm/boot/dts/qcom-*.dts
1788 F:      arch/arm/boot/dts/qcom-*.dtsi
1789 F:      arch/arm/mach-qcom/
1790 F:      arch/arm64/boot/dts/qcom/*
1791 F:      drivers/i2c/busses/i2c-qup.c
1792 F:      drivers/clk/qcom/
1793 F:      drivers/dma/qcom/
1794 F:      drivers/soc/qcom/
1795 F:      drivers/spi/spi-qup.c
1796 F:      drivers/tty/serial/msm_serial.c
1797 F:      drivers/*/pm8???-*
1798 F:      drivers/mfd/ssbi.c
1799 F:      drivers/firmware/qcom_scm.c
1800 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/agross/linux.git
1801
1802 ARM/RADISYS ENP2611 MACHINE SUPPORT
1803 M:      Lennert Buytenhek <kernel@wantstofly.org>
1804 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1805 S:      Maintained
1806
1807 ARM/REALTEK ARCHITECTURE
1808 M:      Andreas Färber <afaerber@suse.de>
1809 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1810 S:      Maintained
1811 F:      arch/arm64/boot/dts/realtek/
1812 F:      Documentation/devicetree/bindings/arm/realtek.txt
1813
1814 ARM/RENESAS ARM64 ARCHITECTURE
1815 M:      Simon Horman <horms@verge.net.au>
1816 M:      Magnus Damm <magnus.damm@gmail.com>
1817 L:      linux-renesas-soc@vger.kernel.org
1818 Q:      http://patchwork.kernel.org/project/linux-renesas-soc/list/
1819 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/horms/renesas.git next
1820 S:      Supported
1821 F:      arch/arm64/boot/dts/renesas/
1822 F:      Documentation/devicetree/bindings/arm/shmobile.txt
1823 F:      drivers/soc/renesas/
1824 F:      include/linux/soc/renesas/
1825
1826 ARM/RISCPC ARCHITECTURE
1827 M:      Russell King <linux@armlinux.org.uk>
1828 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1829 W:      http://www.armlinux.org.uk/
1830 S:      Maintained
1831 F:      arch/arm/include/asm/hardware/entry-macro-iomd.S
1832 F:      arch/arm/include/asm/hardware/ioc.h
1833 F:      arch/arm/include/asm/hardware/iomd.h
1834 F:      arch/arm/include/asm/hardware/memc.h
1835 F:      arch/arm/mach-rpc/
1836 F:      drivers/net/ethernet/8390/etherh.c
1837 F:      drivers/net/ethernet/i825xx/ether1*
1838 F:      drivers/net/ethernet/seeq/ether3*
1839 F:      drivers/scsi/arm/
1840
1841 ARM/Rockchip SoC support
1842 M:      Heiko Stuebner <heiko@sntech.de>
1843 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1844 L:      linux-rockchip@lists.infradead.org
1845 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mmind/linux-rockchip.git
1846 S:      Maintained
1847 F:      arch/arm/boot/dts/rk3*
1848 F:      arch/arm/boot/dts/rv1108*
1849 F:      arch/arm/mach-rockchip/
1850 F:      drivers/clk/rockchip/
1851 F:      drivers/i2c/busses/i2c-rk3x.c
1852 F:      drivers/*/*rockchip*
1853 F:      drivers/*/*/*rockchip*
1854 F:      sound/soc/rockchip/
1855 N:      rockchip
1856
1857 ARM/SAMSUNG EXYNOS ARM ARCHITECTURES
1858 M:      Kukjin Kim <kgene@kernel.org>
1859 M:      Krzysztof Kozlowski <krzk@kernel.org>
1860 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1861 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
1862 Q:      https://patchwork.kernel.org/project/linux-samsung-soc/list/
1863 S:      Maintained
1864 F:      arch/arm/boot/dts/s3c*
1865 F:      arch/arm/boot/dts/s5p*
1866 F:      arch/arm/boot/dts/samsung*
1867 F:      arch/arm/boot/dts/exynos*
1868 F:      arch/arm64/boot/dts/exynos/
1869 F:      arch/arm/plat-samsung/
1870 F:      arch/arm/mach-s3c24*/
1871 F:      arch/arm/mach-s3c64xx/
1872 F:      arch/arm/mach-s5p*/
1873 F:      arch/arm/mach-exynos*/
1874 F:      drivers/*/*s3c24*
1875 F:      drivers/*/*/*s3c24*
1876 F:      drivers/*/*s3c64xx*
1877 F:      drivers/*/*s5pv210*
1878 F:      drivers/memory/samsung/*
1879 F:      drivers/soc/samsung/*
1880 F:      Documentation/arm/Samsung/
1881 F:      Documentation/devicetree/bindings/arm/samsung/
1882 F:      Documentation/devicetree/bindings/sram/samsung-sram.txt
1883 F:      Documentation/devicetree/bindings/power/pd-samsung.txt
1884 N:      exynos
1885
1886 ARM/SAMSUNG MOBILE MACHINE SUPPORT
1887 M:      Kyungmin Park <kyungmin.park@samsung.com>
1888 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1889 S:      Maintained
1890 F:      arch/arm/mach-s5pv210/
1891
1892 ARM/SAMSUNG S5P SERIES 2D GRAPHICS ACCELERATION (G2D) SUPPORT
1893 M:      Kyungmin Park <kyungmin.park@samsung.com>
1894 M:      Kamil Debski <kamil@wypas.org>
1895 M:      Andrzej Hajda <a.hajda@samsung.com>
1896 L:      linux-arm-kernel@lists.infradead.org
1897 L:      linux-media@vger.kernel.org
1898 S:      Maintained
1899 F:      drivers/media/platform/s5p-g2d/
1900
1901 ARM/SAMSUNG S5P SERIES HDMI CEC SUBSYSTEM SUPPORT
1902 M:      Marek Szyprowski <m.szyprowski@samsung.com>
1903 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
1904 L:      linux-media@vger.kernel.org
1905 S:      Maintained
1906 F:      drivers/media/platform/s5p-cec/
1907 F:      Documentation/devicetree/bindings/media/s5p-cec.txt
1908
1909 ARM/SAMSUNG S5P SERIES JPEG CODEC SUPPORT
1910 M:      Andrzej Pietrasiewicz <andrzej.p@samsung.com>
1911 M:      Jacek Anaszewski <jacek.anaszewski@gmail.com>
1912 L:      linux-arm-kernel@lists.infradead.org
1913 L:      linux-media@vger.kernel.org
1914 S:      Maintained
1915 F:      drivers/media/platform/s5p-jpeg/
1916
1917 ARM/SAMSUNG S5P SERIES Multi Format Codec (MFC) SUPPORT
1918 M:      Kyungmin Park <kyungmin.park@samsung.com>
1919 M:      Kamil Debski <kamil@wypas.org>
1920 M:      Jeongtae Park <jtp.park@samsung.com>
1921 M:      Andrzej Hajda <a.hajda@samsung.com>
1922 L:      linux-arm-kernel@lists.infradead.org
1923 L:      linux-media@vger.kernel.org
1924 S:      Maintained
1925 F:      arch/arm/plat-samsung/s5p-dev-mfc.c
1926 F:      drivers/media/platform/s5p-mfc/
1927
1928 ARM/SHMOBILE ARM ARCHITECTURE
1929 M:      Simon Horman <horms@verge.net.au>
1930 M:      Magnus Damm <magnus.damm@gmail.com>
1931 L:      linux-renesas-soc@vger.kernel.org
1932 Q:      http://patchwork.kernel.org/project/linux-renesas-soc/list/
1933 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/horms/renesas.git next
1934 S:      Supported
1935 F:      arch/arm/boot/dts/emev2*
1936 F:      arch/arm/boot/dts/r7s*
1937 F:      arch/arm/boot/dts/r8a*
1938 F:      arch/arm/boot/dts/sh*
1939 F:      arch/arm/configs/shmobile_defconfig
1940 F:      arch/arm/include/debug/renesas-scif.S
1941 F:      arch/arm/mach-shmobile/
1942 F:      Documentation/devicetree/bindings/arm/shmobile.txt
1943 F:      drivers/soc/renesas/
1944 F:      include/linux/soc/renesas/
1945
1946 ARM/SOCFPGA ARCHITECTURE
1947 M:      Dinh Nguyen <dinguyen@kernel.org>
1948 S:      Maintained
1949 F:      arch/arm/mach-socfpga/
1950 F:      arch/arm/boot/dts/socfpga*
1951 F:      arch/arm/configs/socfpga_defconfig
1952 F:      arch/arm64/boot/dts/altera/
1953 W:      http://www.rocketboards.org
1954 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dinguyen/linux.git
1955
1956 ARM/SOCFPGA CLOCK FRAMEWORK SUPPORT
1957 M:      Dinh Nguyen <dinguyen@kernel.org>
1958 S:      Maintained
1959 F:      drivers/clk/socfpga/
1960
1961 ARM/SOCFPGA EDAC SUPPORT
1962 M:      Thor Thayer <thor.thayer@linux.intel.com>
1963 S:      Maintained
1964 F:      drivers/edac/altera_edac.
1965
1966 ARM/STI ARCHITECTURE
1967 M:      Patrice Chotard <patrice.chotard@st.com>
1968 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1969 W:      http://www.stlinux.com
1970 S:      Maintained
1971 F:      arch/arm/mach-sti/
1972 F:      arch/arm/boot/dts/sti*
1973 F:      drivers/char/hw_random/st-rng.c
1974 F:      drivers/clocksource/arm_global_timer.c
1975 F:      drivers/clocksource/clksrc_st_lpc.c
1976 F:      drivers/cpufreq/sti-cpufreq.c
1977 F:      drivers/dma/st_fdma*
1978 F:      drivers/i2c/busses/i2c-st.c
1979 F:      drivers/media/rc/st_rc.c
1980 F:      drivers/media/platform/sti/c8sectpfe/
1981 F:      drivers/mmc/host/sdhci-st.c
1982 F:      drivers/phy/st/phy-miphy28lp.c
1983 F:      drivers/phy/st/phy-stih407-usb.c
1984 F:      drivers/pinctrl/pinctrl-st.c
1985 F:      drivers/remoteproc/st_remoteproc.c
1986 F:      drivers/remoteproc/st_slim_rproc.c
1987 F:      drivers/reset/sti/
1988 F:      drivers/rtc/rtc-st-lpc.c
1989 F:      drivers/tty/serial/st-asc.c
1990 F:      drivers/usb/dwc3/dwc3-st.c
1991 F:      drivers/usb/host/ehci-st.c
1992 F:      drivers/usb/host/ohci-st.c
1993 F:      drivers/watchdog/st_lpc_wdt.c
1994 F:      drivers/ata/ahci_st.c
1995 F:      include/linux/remoteproc/st_slim_rproc.h
1996
1997 ARM/STM32 ARCHITECTURE
1998 M:      Maxime Coquelin <mcoquelin.stm32@gmail.com>
1999 M:      Alexandre Torgue <alexandre.torgue@st.com>
2000 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2001 S:      Maintained
2002 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/atorgue/stm32.git stm32-next
2003 N:      stm32
2004 F:      arch/arm/boot/dts/stm32*
2005 F:      arch/arm/mach-stm32/
2006 F:      drivers/clocksource/armv7m_systick.c
2007
2008 ARM/TANGO ARCHITECTURE
2009 M:      Marc Gonzalez <marc.w.gonzalez@free.fr>
2010 M:      Mans Rullgard <mans@mansr.com>
2011 L:      linux-arm-kernel@lists.infradead.org
2012 S:      Odd Fixes
2013 N:      tango
2014
2015 ARM/TECHNOLOGIC SYSTEMS TS7250 MACHINE SUPPORT
2016 M:      Lennert Buytenhek <kernel@wantstofly.org>
2017 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2018 S:      Maintained
2019
2020 ARM/TEGRA HDMI CEC SUBSYSTEM SUPPORT
2021 M:      Hans Verkuil <hans.verkuil@cisco.com>
2022 L:      linux-tegra@vger.kernel.org
2023 L:      linux-media@vger.kernel.org
2024 S:      Maintained
2025 F:      drivers/media/platform/tegra-cec/
2026 F:      Documentation/devicetree/bindings/media/tegra-cec.txt
2027
2028 ARM/TETON BGA MACHINE SUPPORT
2029 M:      "Mark F. Brown" <mark.brown314@gmail.com>
2030 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2031 S:      Maintained
2032
2033 ARM/TEXAS INSTRUMENT AEMIF/EMIF DRIVERS
2034 M:      Santosh Shilimkar <ssantosh@kernel.org>
2035 L:      linux-kernel@vger.kernel.org
2036 S:      Maintained
2037 F:      drivers/memory/*emif*
2038
2039 ARM/TEXAS INSTRUMENT KEYSTONE ARCHITECTURE
2040 M:      Santosh Shilimkar <ssantosh@kernel.org>
2041 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2042 S:      Maintained
2043 F:      arch/arm/mach-keystone/
2044 F:      arch/arm/boot/dts/keystone-*
2045 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ssantosh/linux-keystone.git
2046
2047 ARM/TEXAS INSTRUMENT KEYSTONE CLOCK FRAMEWORK
2048 M:      Santosh Shilimkar <ssantosh@kernel.org>
2049 L:      linux-kernel@vger.kernel.org
2050 S:      Maintained
2051 F:      drivers/clk/keystone/
2052
2053 ARM/TEXAS INSTRUMENT KEYSTONE ClOCKSOURCE
2054 M:      Santosh Shilimkar <ssantosh@kernel.org>
2055 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2056 L:      linux-kernel@vger.kernel.org
2057 S:      Maintained
2058 F:      drivers/clocksource/timer-keystone.c
2059
2060 ARM/TEXAS INSTRUMENT KEYSTONE RESET DRIVER
2061 M:      Santosh Shilimkar <ssantosh@kernel.org>
2062 L:      linux-kernel@vger.kernel.org
2063 S:      Maintained
2064 F:      drivers/power/reset/keystone-reset.c
2065
2066 ARM/THECUS N2100 MACHINE SUPPORT
2067 M:      Lennert Buytenhek <kernel@wantstofly.org>
2068 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2069 S:      Maintained
2070
2071 ARM/TOSA MACHINE SUPPORT
2072 M:      Dmitry Eremin-Solenikov <dbaryshkov@gmail.com>
2073 M:      Dirk Opfer <dirk@opfer-online.de>
2074 S:      Maintained
2075
2076 ARM/UNIPHIER ARCHITECTURE
2077 M:      Masahiro Yamada <yamada.masahiro@socionext.com>
2078 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2079 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-uniphier.git
2080 S:      Maintained
2081 F:      Documentation/devicetree/bindings/gpio/gpio-uniphier.txt
2082 F:      Documentation/devicetree/bindings/pinctrl/socionext,uniphier-pinctrl.txt
2083 F:      arch/arm/boot/dts/uniphier*
2084 F:      arch/arm/include/asm/hardware/cache-uniphier.h
2085 F:      arch/arm/mach-uniphier/
2086 F:      arch/arm/mm/cache-uniphier.c
2087 F:      arch/arm64/boot/dts/socionext/uniphier*
2088 F:      drivers/bus/uniphier-system-bus.c
2089 F:      drivers/clk/uniphier/
2090 F:      drivers/gpio/gpio-uniphier.c
2091 F:      drivers/i2c/busses/i2c-uniphier*
2092 F:      drivers/irqchip/irq-uniphier-aidet.c
2093 F:      drivers/pinctrl/uniphier/
2094 F:      drivers/reset/reset-uniphier.c
2095 F:      drivers/tty/serial/8250/8250_uniphier.c
2096 N:      uniphier
2097
2098 ARM/Ux500 CLOCK FRAMEWORK SUPPORT
2099 M:      Ulf Hansson <ulf.hansson@linaro.org>
2100 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2101 T:      git git://git.linaro.org/people/ulfh/clk.git
2102 S:      Maintained
2103 F:      drivers/clk/ux500/
2104
2105 ARM/VERSATILE EXPRESS PLATFORM
2106 M:      Liviu Dudau <liviu.dudau@arm.com>
2107 M:      Sudeep Holla <sudeep.holla@arm.com>
2108 M:      Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
2109 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2110 S:      Maintained
2111 F:      arch/arm/boot/dts/vexpress*
2112 F:      arch/arm64/boot/dts/arm/
2113 F:      arch/arm/mach-vexpress/
2114 F:      */*/vexpress*
2115 F:      */*/*/vexpress*
2116 F:      drivers/clk/versatile/clk-vexpress-osc.c
2117 F:      drivers/clocksource/versatile.c
2118 N:      mps2
2119
2120 ARM/VFP SUPPORT
2121 M:      Russell King <linux@armlinux.org.uk>
2122 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2123 W:      http://www.armlinux.org.uk/
2124 S:      Maintained
2125 F:      arch/arm/vfp/
2126
2127 ARM/VOIPAC PXA270 SUPPORT
2128 M:      Marek Vasut <marek.vasut@gmail.com>
2129 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2130 S:      Maintained
2131 F:      arch/arm/mach-pxa/vpac270.c
2132 F:      arch/arm/mach-pxa/include/mach/vpac270.h
2133
2134 ARM/VT8500 ARM ARCHITECTURE
2135 M:      Tony Prisk <linux@prisktech.co.nz>
2136 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2137 S:      Maintained
2138 F:      arch/arm/mach-vt8500/
2139 F:      drivers/clocksource/vt8500_timer.c
2140 F:      drivers/i2c/busses/i2c-wmt.c
2141 F:      drivers/mmc/host/wmt-sdmmc.c
2142 F:      drivers/pwm/pwm-vt8500.c
2143 F:      drivers/rtc/rtc-vt8500.c
2144 F:      drivers/tty/serial/vt8500_serial.c
2145 F:      drivers/usb/host/ehci-platform.c
2146 F:      drivers/usb/host/uhci-platform.c
2147 F:      drivers/video/fbdev/vt8500lcdfb.*
2148 F:      drivers/video/fbdev/wm8505fb*
2149 F:      drivers/video/fbdev/wmt_ge_rops.*
2150
2151 ARM/ZIPIT Z2 SUPPORT
2152 M:      Marek Vasut <marek.vasut@gmail.com>
2153 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2154 S:      Maintained
2155 F:      arch/arm/mach-pxa/z2.c
2156 F:      arch/arm/mach-pxa/include/mach/z2.h
2157
2158 ARM/ZTE ARCHITECTURE
2159 M:      Jun Nie <jun.nie@linaro.org>
2160 M:      Baoyou Xie <baoyou.xie@linaro.org>
2161 M:      Shawn Guo <shawnguo@kernel.org>
2162 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2163 S:      Maintained
2164 F:      arch/arm/boot/dts/zx2967*
2165 F:      arch/arm/mach-zx/
2166 F:      arch/arm64/boot/dts/zte/
2167 F:      drivers/clk/zte/
2168 F:      drivers/dma/zx_dma.c
2169 F:      drivers/gpio/gpio-zx.c
2170 F:      drivers/i2c/busses/i2c-zx2967.c
2171 F:      drivers/mmc/host/dw_mmc-zx.*
2172 F:      drivers/pinctrl/zte/
2173 F:      drivers/soc/zte/
2174 F:      drivers/thermal/zx2967_thermal.c
2175 F:      drivers/watchdog/zx2967_wdt.c
2176 F:      Documentation/devicetree/bindings/arm/zte.txt
2177 F:      Documentation/devicetree/bindings/clock/zx2967*.txt
2178 F:      Documentation/devicetree/bindings/dma/zxdma.txt
2179 F:      Documentation/devicetree/bindings/gpio/zx296702-gpio.txt
2180 F:      Documentation/devicetree/bindings/i2c/i2c-zx2967.txt
2181 F:      Documentation/devicetree/bindings/mmc/zx-dw-mshc.txt
2182 F:      Documentation/devicetree/bindings/pinctrl/pinctrl-zx.txt
2183 F:      Documentation/devicetree/bindings/reset/zte,zx2967-reset.txt
2184 F:      Documentation/devicetree/bindings/soc/zte/
2185 F:      Documentation/devicetree/bindings/sound/zte,*.txt
2186 F:      Documentation/devicetree/bindings/thermal/zx2967-thermal.txt
2187 F:      Documentation/devicetree/bindings/watchdog/zte,zx2967-wdt.txt
2188 F:      include/dt-bindings/clock/zx2967*.h
2189 F:      include/dt-bindings/soc/zte,*.h
2190 F:      sound/soc/codecs/zx_aud96p22.c
2191 F:      sound/soc/zte/
2192
2193 ARM/ZYNQ ARCHITECTURE
2194 M:      Michal Simek <michal.simek@xilinx.com>
2195 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2196 W:      http://wiki.xilinx.com
2197 T:      git https://github.com/Xilinx/linux-xlnx.git
2198 S:      Supported
2199 F:      arch/arm/mach-zynq/
2200 F:      drivers/cpuidle/cpuidle-zynq.c
2201 F:      drivers/block/xsysace.c
2202 N:      zynq
2203 N:      xilinx
2204 F:      drivers/clocksource/cadence_ttc_timer.c
2205 F:      drivers/i2c/busses/i2c-cadence.c
2206 F:      drivers/mmc/host/sdhci-of-arasan.c
2207 F:      drivers/edac/synopsys_edac.c
2208
2209 ARM64 PORT (AARCH64 ARCHITECTURE)
2210 M:      Catalin Marinas <catalin.marinas@arm.com>
2211 M:      Will Deacon <will.deacon@arm.com>
2212 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2213 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux.git
2214 S:      Maintained
2215 F:      arch/arm64/
2216 F:      Documentation/arm64/
2217
2218 AS3645A LED FLASH CONTROLLER DRIVER
2219 M:      Sakari Ailus <sakari.ailus@iki.fi>
2220 L:      linux-leds@vger.kernel.org
2221 S:      Maintained
2222 F:      drivers/leds/leds-as3645a.c
2223
2224 ASAHI KASEI AK8974 DRIVER
2225 M:      Linus Walleij <linus.walleij@linaro.org>
2226 L:      linux-iio@vger.kernel.org
2227 W:      http://www.akm.com/
2228 S:      Supported
2229 F:      drivers/iio/magnetometer/ak8974.c
2230
2231 ASC7621 HARDWARE MONITOR DRIVER
2232 M:      George Joseph <george.joseph@fairview5.com>
2233 L:      linux-hwmon@vger.kernel.org
2234 S:      Maintained
2235 F:      Documentation/hwmon/asc7621
2236 F:      drivers/hwmon/asc7621.c
2237
2238 ASUS NOTEBOOKS AND EEEPC ACPI/WMI EXTRAS DRIVERS
2239 M:      Corentin Chary <corentin.chary@gmail.com>
2240 L:      acpi4asus-user@lists.sourceforge.net
2241 L:      platform-driver-x86@vger.kernel.org
2242 W:      http://acpi4asus.sf.net
2243 S:      Maintained
2244 F:      drivers/platform/x86/asus*.c
2245 F:      drivers/platform/x86/eeepc*.c
2246
2247 ASUS WIRELESS RADIO CONTROL DRIVER
2248 M:      João Paulo Rechi Vita <jprvita@gmail.com>
2249 L:      platform-driver-x86@vger.kernel.org
2250 S:      Maintained
2251 F:      drivers/platform/x86/asus-wireless.c
2252
2253 ASYMMETRIC KEYS
2254 M:      David Howells <dhowells@redhat.com>
2255 L:      keyrings@vger.kernel.org
2256 S:      Maintained
2257 F:      Documentation/crypto/asymmetric-keys.txt
2258 F:      include/linux/verification.h
2259 F:      include/crypto/public_key.h
2260 F:      include/crypto/pkcs7.h
2261 F:      crypto/asymmetric_keys/
2262
2263 ASYNCHRONOUS TRANSFERS/TRANSFORMS (IOAT) API
2264 R:      Dan Williams <dan.j.williams@intel.com>
2265 W:      http://sourceforge.net/projects/xscaleiop
2266 S:      Odd fixes
2267 F:      Documentation/crypto/async-tx-api.txt
2268 F:      crypto/async_tx/
2269 F:      drivers/dma/
2270 F:      include/linux/dmaengine.h
2271 F:      include/linux/async_tx.h
2272
2273 AT24 EEPROM DRIVER
2274 M:      Bartosz Golaszewski <brgl@bgdev.pl>
2275 L:      linux-i2c@vger.kernel.org
2276 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/brgl/linux.git
2277 S:      Maintained
2278 F:      Documentation/devicetree/bindings/eeprom/at24.txt
2279 F:      drivers/misc/eeprom/at24.c
2280 F:      include/linux/platform_data/at24.h
2281
2282 ATA OVER ETHERNET (AOE) DRIVER
2283 M:      "Ed L. Cashin" <ed.cashin@acm.org>
2284 W:      http://www.openaoe.org/
2285 S:      Supported
2286 F:      Documentation/aoe/
2287 F:      drivers/block/aoe/
2288
2289 ATHEROS 71XX/9XXX GPIO DRIVER
2290 M:      Alban Bedel <albeu@free.fr>
2291 W:      https://github.com/AlbanBedel/linux
2292 T:      git git://github.com/AlbanBedel/linux
2293 S:      Maintained
2294 F:      drivers/gpio/gpio-ath79.c
2295 F:      Documentation/devicetree/bindings/gpio/gpio-ath79.txt
2296
2297 ATHEROS ATH GENERIC UTILITIES
2298 M:      "Luis R. Rodriguez" <mcgrof@do-not-panic.com>
2299 L:      linux-wireless@vger.kernel.org
2300 S:      Supported
2301 F:      drivers/net/wireless/ath/*
2302
2303 ATHEROS ATH5K WIRELESS DRIVER
2304 M:      Jiri Slaby <jirislaby@gmail.com>
2305 M:      Nick Kossifidis <mickflemm@gmail.com>
2306 M:      "Luis R. Rodriguez" <mcgrof@do-not-panic.com>
2307 L:      linux-wireless@vger.kernel.org
2308 W:      http://wireless.kernel.org/en/users/Drivers/ath5k
2309 S:      Maintained
2310 F:      drivers/net/wireless/ath/ath5k/
2311
2312 ATHEROS ATH6KL WIRELESS DRIVER
2313 M:      Kalle Valo <kvalo@qca.qualcomm.com>
2314 L:      linux-wireless@vger.kernel.org
2315 W:      http://wireless.kernel.org/en/users/Drivers/ath6kl
2316 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/ath.git
2317 S:      Supported
2318 F:      drivers/net/wireless/ath/ath6kl/
2319
2320 ATI_REMOTE2 DRIVER
2321 M:      Ville Syrjala <syrjala@sci.fi>
2322 S:      Maintained
2323 F:      drivers/input/misc/ati_remote2.c
2324
2325 ATK0110 HWMON DRIVER
2326 M:      Luca Tettamanti <kronos.it@gmail.com>
2327 L:      linux-hwmon@vger.kernel.org
2328 S:      Maintained
2329 F:      drivers/hwmon/asus_atk0110.c
2330
2331 ATLX ETHERNET DRIVERS
2332 M:      Jay Cliburn <jcliburn@gmail.com>
2333 M:      Chris Snook <chris.snook@gmail.com>
2334 L:      netdev@vger.kernel.org
2335 W:      http://sourceforge.net/projects/atl1
2336 W:      http://atl1.sourceforge.net
2337 S:      Maintained
2338 F:      drivers/net/ethernet/atheros/
2339
2340 ATM
2341 M:      Chas Williams <3chas3@gmail.com>
2342 L:      linux-atm-general@lists.sourceforge.net (moderated for non-subscribers)
2343 L:      netdev@vger.kernel.org
2344 W:      http://linux-atm.sourceforge.net
2345 S:      Maintained
2346 F:      drivers/atm/
2347 F:      include/linux/atm*
2348 F:      include/uapi/linux/atm*
2349
2350 ATMEL AT91 / AT32 MCI DRIVER
2351 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2352 S:      Maintained
2353 F:      drivers/mmc/host/atmel-mci.c
2354
2355 ATMEL AT91 SAMA5D2-Compatible Shutdown Controller
2356 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2357 S:      Supported
2358 F:      drivers/power/reset/at91-sama5d2_shdwc.c
2359
2360 ATMEL Audio ALSA driver
2361 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2362 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
2363 S:      Supported
2364 F:      sound/soc/atmel
2365
2366 ATMEL I2C DRIVER
2367 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2368 L:      linux-i2c@vger.kernel.org
2369 S:      Supported
2370 F:      drivers/i2c/busses/i2c-at91.c
2371
2372 ATMEL ISI DRIVER
2373 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2374 L:      linux-media@vger.kernel.org
2375 S:      Supported
2376 F:      drivers/media/platform/atmel/atmel-isi.c
2377 F:      include/media/atmel-isi.h
2378
2379 ATMEL LCDFB DRIVER
2380 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2381 L:      linux-fbdev@vger.kernel.org
2382 S:      Maintained
2383 F:      drivers/video/fbdev/atmel_lcdfb.c
2384 F:      include/video/atmel_lcdc.h
2385
2386 ATMEL MACB ETHERNET DRIVER
2387 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2388 S:      Supported
2389 F:      drivers/net/ethernet/cadence/
2390
2391 ATMEL MAXTOUCH DRIVER
2392 M:      Nick Dyer <nick@shmanahar.org>
2393 T:      git git://github.com/ndyer/linux.git
2394 S:      Maintained
2395 F:      Documentation/devicetree/bindings/input/atmel,maxtouch.txt
2396 F:      drivers/input/touchscreen/atmel_mxt_ts.c
2397 F:      include/linux/platform_data/atmel_mxt_ts.h
2398
2399 ATMEL SAMA5D2 ADC DRIVER
2400 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2401 L:      linux-iio@vger.kernel.org
2402 S:      Supported
2403 F:      drivers/iio/adc/at91-sama5d2_adc.c
2404
2405 ATMEL SDMMC DRIVER
2406 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2407 L:      linux-mmc@vger.kernel.org
2408 S:      Supported
2409 F:      drivers/mmc/host/sdhci-of-at91.c
2410
2411 ATMEL SPI DRIVER
2412 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2413 S:      Supported
2414 F:      drivers/spi/spi-atmel.*
2415
2416 ATMEL SSC DRIVER
2417 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2418 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2419 S:      Supported
2420 F:      drivers/misc/atmel-ssc.c
2421 F:      include/linux/atmel-ssc.h
2422
2423 ATMEL Timer Counter (TC) AND CLOCKSOURCE DRIVERS
2424 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2425 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2426 S:      Supported
2427 F:      drivers/misc/atmel_tclib.c
2428 F:      drivers/clocksource/tcb_clksrc.c
2429
2430 ATMEL USBA UDC 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/usb/gadget/udc/atmel_usba_udc.*
2435
2436 ATMEL WIRELESS DRIVER
2437 M:      Simon Kelley <simon@thekelleys.org.uk>
2438 L:      linux-wireless@vger.kernel.org
2439 W:      http://www.thekelleys.org.uk/atmel
2440 W:      http://atmelwlandriver.sourceforge.net/
2441 S:      Maintained
2442 F:      drivers/net/wireless/atmel/atmel*
2443
2444 ATMEL XDMA DRIVER
2445 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2446 L:      linux-arm-kernel@lists.infradead.org
2447 L:      dmaengine@vger.kernel.org
2448 S:      Supported
2449 F:      drivers/dma/at_xdmac.c
2450
2451 ATOMIC INFRASTRUCTURE
2452 M:      Will Deacon <will.deacon@arm.com>
2453 M:      Peter Zijlstra <peterz@infradead.org>
2454 R:      Boqun Feng <boqun.feng@gmail.com>
2455 L:      linux-kernel@vger.kernel.org
2456 S:      Maintained
2457 F:      arch/*/include/asm/atomic*.h
2458 F:      include/*/atomic*.h
2459
2460 ATTO EXPRESSSAS SAS/SATA RAID SCSI DRIVER
2461 M:      Bradley Grove <linuxdrivers@attotech.com>
2462 L:      linux-scsi@vger.kernel.org
2463 W:      http://www.attotech.com
2464 S:      Supported
2465 F:      drivers/scsi/esas2r
2466
2467 ATUSB IEEE 802.15.4 RADIO DRIVER
2468 M:      Stefan Schmidt <stefan@osg.samsung.com>
2469 L:      linux-wpan@vger.kernel.org
2470 S:      Maintained
2471 F:      drivers/net/ieee802154/atusb.c
2472 F:      drivers/net/ieee802154/atusb.h
2473 F:      drivers/net/ieee802154/at86rf230.h
2474
2475 AUDIT SUBSYSTEM
2476 M:      Paul Moore <paul@paul-moore.com>
2477 M:      Eric Paris <eparis@redhat.com>
2478 L:      linux-audit@redhat.com (moderated for non-subscribers)
2479 W:      https://github.com/linux-audit
2480 W:      https://people.redhat.com/sgrubb/audit
2481 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pcmoore/audit.git
2482 S:      Supported
2483 F:      include/linux/audit.h
2484 F:      include/uapi/linux/audit.h
2485 F:      kernel/audit*
2486
2487 AUXILIARY DISPLAY DRIVERS
2488 M:      Miguel Ojeda Sandonis <miguel.ojeda.sandonis@gmail.com>
2489 W:      http://miguelojeda.es/auxdisplay.htm
2490 W:      http://jair.lab.fi.uva.es/~migojed/auxdisplay.htm
2491 S:      Maintained
2492 F:      drivers/auxdisplay/
2493 F:      include/linux/cfag12864b.h
2494
2495 AX.25 NETWORK LAYER
2496 M:      Ralf Baechle <ralf@linux-mips.org>
2497 L:      linux-hams@vger.kernel.org
2498 W:      http://www.linux-ax25.org/
2499 S:      Maintained
2500 F:      include/uapi/linux/ax25.h
2501 F:      include/net/ax25.h
2502 F:      net/ax25/
2503
2504 AXENTIA ARM DEVICES
2505 M:      Peter Rosin <peda@axentia.se>
2506 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2507 S:      Maintained
2508 F:      Documentation/devicetree/bindings/arm/axentia.txt
2509 F:      arch/arm/boot/dts/at91-linea.dtsi
2510 F:      arch/arm/boot/dts/at91-natte.dtsi
2511 F:      arch/arm/boot/dts/at91-nattis-2-natte-2.dts
2512 F:      arch/arm/boot/dts/at91-tse850-3.dts
2513
2514 AXENTIA ASOC DRIVERS
2515 M:      Peter Rosin <peda@axentia.se>
2516 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
2517 S:      Maintained
2518 F:      Documentation/devicetree/bindings/sound/axentia,*
2519 F:      sound/soc/atmel/tse850-pcm5142.c
2520
2521 AZ6007 DVB DRIVER
2522 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
2523 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
2524 L:      linux-media@vger.kernel.org
2525 W:      https://linuxtv.org
2526 T:      git git://linuxtv.org/media_tree.git
2527 S:      Maintained
2528 F:      drivers/media/usb/dvb-usb-v2/az6007.c
2529
2530 AZTECH FM RADIO RECEIVER DRIVER
2531 M:      Hans Verkuil <hverkuil@xs4all.nl>
2532 L:      linux-media@vger.kernel.org
2533 T:      git git://linuxtv.org/media_tree.git
2534 W:      https://linuxtv.org
2535 S:      Maintained
2536 F:      drivers/media/radio/radio-aztech*
2537
2538 B43 WIRELESS DRIVER
2539 L:      linux-wireless@vger.kernel.org
2540 L:      b43-dev@lists.infradead.org
2541 W:      http://wireless.kernel.org/en/users/Drivers/b43
2542 S:      Odd Fixes
2543 F:      drivers/net/wireless/broadcom/b43/
2544
2545 B43LEGACY WIRELESS DRIVER
2546 M:      Larry Finger <Larry.Finger@lwfinger.net>
2547 L:      linux-wireless@vger.kernel.org
2548 L:      b43-dev@lists.infradead.org
2549 W:      http://wireless.kernel.org/en/users/Drivers/b43
2550 S:      Maintained
2551 F:      drivers/net/wireless/broadcom/b43legacy/
2552
2553 BACKLIGHT CLASS/SUBSYSTEM
2554 M:      Lee Jones <lee.jones@linaro.org>
2555 M:      Daniel Thompson <daniel.thompson@linaro.org>
2556 M:      Jingoo Han <jingoohan1@gmail.com>
2557 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lee/backlight.git
2558 S:      Maintained
2559 F:      drivers/video/backlight/
2560 F:      include/linux/backlight.h
2561 F:      include/linux/pwm_backlight.h
2562 F:      Documentation/devicetree/bindings/leds/backlight
2563
2564 BATMAN ADVANCED
2565 M:      Marek Lindner <mareklindner@neomailbox.ch>
2566 M:      Simon Wunderlich <sw@simonwunderlich.de>
2567 M:      Antonio Quartulli <a@unstable.cc>
2568 L:      b.a.t.m.a.n@lists.open-mesh.org (moderated for non-subscribers)
2569 W:      https://www.open-mesh.org/
2570 Q:      https://patchwork.open-mesh.org/project/batman/list/
2571 S:      Maintained
2572 F:      Documentation/ABI/testing/sysfs-class-net-batman-adv
2573 F:      Documentation/ABI/testing/sysfs-class-net-mesh
2574 F:      Documentation/networking/batman-adv.rst
2575 F:      include/uapi/linux/batadv_packet.h
2576 F:      include/uapi/linux/batman_adv.h
2577 F:      net/batman-adv/
2578
2579 BAYCOM/HDLCDRV DRIVERS FOR AX.25
2580 M:      Thomas Sailer <t.sailer@alumni.ethz.ch>
2581 L:      linux-hams@vger.kernel.org
2582 W:      http://www.baycom.org/~tom/ham/ham.html
2583 S:      Maintained
2584 F:      drivers/net/hamradio/baycom*
2585
2586 BCACHE (BLOCK LAYER CACHE)
2587 M:      Michael Lyle <mlyle@lyle.org>
2588 M:      Kent Overstreet <kent.overstreet@gmail.com>
2589 L:      linux-bcache@vger.kernel.org
2590 W:      http://bcache.evilpiepirate.org
2591 C:      irc://irc.oftc.net/bcache
2592 S:      Maintained
2593 F:      drivers/md/bcache/
2594
2595 BDISP ST MEDIA DRIVER
2596 M:      Fabien Dessenne <fabien.dessenne@st.com>
2597 L:      linux-media@vger.kernel.org
2598 T:      git git://linuxtv.org/media_tree.git
2599 W:      https://linuxtv.org
2600 S:      Supported
2601 F:      drivers/media/platform/sti/bdisp
2602
2603 BECKHOFF CX5020 ETHERCAT MASTER DRIVER
2604 M:      Dariusz Marcinkiewicz <reksio@newterm.pl>
2605 L:      netdev@vger.kernel.org
2606 S:      Maintained
2607 F:      drivers/net/ethernet/ec_bhf.c
2608
2609 BEFS FILE SYSTEM
2610 M:      Luis de Bethencourt <luisbg@kernel.org>
2611 M:      Salah Triki <salah.triki@gmail.com>
2612 S:      Maintained
2613 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/luisbg/linux-befs.git
2614 F:      Documentation/filesystems/befs.txt
2615 F:      fs/befs/
2616
2617 BFQ I/O SCHEDULER
2618 M:      Paolo Valente <paolo.valente@linaro.org>
2619 M:      Jens Axboe <axboe@kernel.dk>
2620 L:      linux-block@vger.kernel.org
2621 S:      Maintained
2622 F:      block/bfq-*
2623 F:      Documentation/block/bfq-iosched.txt
2624
2625 BFS FILE SYSTEM
2626 M:      "Tigran A. Aivazian" <aivazian.tigran@gmail.com>
2627 S:      Maintained
2628 F:      Documentation/filesystems/bfs.txt
2629 F:      fs/bfs/
2630 F:      include/uapi/linux/bfs_fs.h
2631
2632 BLACKFIN ARCHITECTURE
2633 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2634 T:      git git://git.code.sf.net/p/adi-linux/code
2635 W:      http://blackfin.uclinux.org
2636 S:      Orphan
2637 F:      arch/blackfin/
2638
2639 BLACKFIN EMAC DRIVER
2640 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2641 W:      http://blackfin.uclinux.org
2642 S:      Orphan
2643 F:      drivers/net/ethernet/adi/
2644
2645 BLACKFIN MEDIA DRIVER
2646 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2647 W:      http://blackfin.uclinux.org/
2648 S:      Orphan
2649 F:      drivers/media/platform/blackfin/
2650 F:      drivers/media/i2c/adv7183*
2651 F:      drivers/media/i2c/vs6624*
2652
2653 BLACKFIN RTC DRIVER
2654 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2655 W:      http://blackfin.uclinux.org
2656 S:      Orphan
2657 F:      drivers/rtc/rtc-bfin.c
2658
2659 BLACKFIN SDH DRIVER
2660 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2661 W:      http://blackfin.uclinux.org
2662 S:      Orphan
2663 F:      drivers/mmc/host/bfin_sdh.c
2664
2665 BLACKFIN SERIAL DRIVER
2666 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2667 W:      http://blackfin.uclinux.org
2668 S:      Orphan
2669 F:      drivers/tty/serial/bfin_uart.c
2670
2671 BLACKFIN WATCHDOG DRIVER
2672 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2673 W:      http://blackfin.uclinux.org
2674 S:      Orphan
2675 F:      drivers/watchdog/bfin_wdt.c
2676
2677 BLINKM RGB LED DRIVER
2678 M:      Jan-Simon Moeller <jansimon.moeller@gmx.de>
2679 S:      Maintained
2680 F:      drivers/leds/leds-blinkm.c
2681
2682 BLOCK LAYER
2683 M:      Jens Axboe <axboe@kernel.dk>
2684 L:      linux-block@vger.kernel.org
2685 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/axboe/linux-block.git
2686 S:      Maintained
2687 F:      block/
2688 F:      kernel/trace/blktrace.c
2689 F:      lib/sbitmap.c
2690
2691 BLOCK2MTD DRIVER
2692 M:      Joern Engel <joern@lazybastard.org>
2693 L:      linux-mtd@lists.infradead.org
2694 S:      Maintained
2695 F:      drivers/mtd/devices/block2mtd.c
2696
2697 BLUETOOTH DRIVERS
2698 M:      Marcel Holtmann <marcel@holtmann.org>
2699 M:      Johan Hedberg <johan.hedberg@gmail.com>
2700 L:      linux-bluetooth@vger.kernel.org
2701 W:      http://www.bluez.org/
2702 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth.git
2703 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth-next.git
2704 S:      Maintained
2705 F:      drivers/bluetooth/
2706
2707 BLUETOOTH SUBSYSTEM
2708 M:      Marcel Holtmann <marcel@holtmann.org>
2709 M:      Johan Hedberg <johan.hedberg@gmail.com>
2710 L:      linux-bluetooth@vger.kernel.org
2711 W:      http://www.bluez.org/
2712 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth.git
2713 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth-next.git
2714 S:      Maintained
2715 F:      net/bluetooth/
2716 F:      include/net/bluetooth/
2717
2718 BONDING DRIVER
2719 M:      Jay Vosburgh <j.vosburgh@gmail.com>
2720 M:      Veaceslav Falico <vfalico@gmail.com>
2721 M:      Andy Gospodarek <andy@greyhouse.net>
2722 L:      netdev@vger.kernel.org
2723 W:      http://sourceforge.net/projects/bonding/
2724 S:      Supported
2725 F:      drivers/net/bonding/
2726 F:      include/uapi/linux/if_bonding.h
2727
2728 BPF (Safe dynamic programs and tools)
2729 M:      Alexei Starovoitov <ast@kernel.org>
2730 M:      Daniel Borkmann <daniel@iogearbox.net>
2731 L:      netdev@vger.kernel.org
2732 L:      linux-kernel@vger.kernel.org
2733 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bpf/bpf.git
2734 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bpf/bpf-next.git
2735 S:      Supported
2736 F:      arch/x86/net/bpf_jit*
2737 F:      Documentation/networking/filter.txt
2738 F:      Documentation/bpf/
2739 F:      include/linux/bpf*
2740 F:      include/linux/filter.h
2741 F:      include/trace/events/bpf.h
2742 F:      include/trace/events/xdp.h
2743 F:      include/uapi/linux/bpf*
2744 F:      include/uapi/linux/filter.h
2745 F:      kernel/bpf/
2746 F:      kernel/trace/bpf_trace.c
2747 F:      lib/test_bpf.c
2748 F:      net/bpf/
2749 F:      net/core/filter.c
2750 F:      net/sched/act_bpf.c
2751 F:      net/sched/cls_bpf.c
2752 F:      samples/bpf/
2753 F:      tools/bpf/
2754 F:      tools/testing/selftests/bpf/
2755
2756 BROADCOM B44 10/100 ETHERNET DRIVER
2757 M:      Michael Chan <michael.chan@broadcom.com>
2758 L:      netdev@vger.kernel.org
2759 S:      Supported
2760 F:      drivers/net/ethernet/broadcom/b44.*
2761
2762 BROADCOM B53 ETHERNET SWITCH DRIVER
2763 M:      Florian Fainelli <f.fainelli@gmail.com>
2764 L:      netdev@vger.kernel.org
2765 L:      openwrt-devel@lists.openwrt.org (subscribers-only)
2766 S:      Supported
2767 F:      drivers/net/dsa/b53/*
2768 F:      include/linux/platform_data/b53.h
2769
2770 BROADCOM BCM281XX/BCM11XXX/BCM216XX ARM ARCHITECTURE
2771 M:      Florian Fainelli <f.fainelli@gmail.com>
2772 M:      Ray Jui <rjui@broadcom.com>
2773 M:      Scott Branden <sbranden@broadcom.com>
2774 M:      bcm-kernel-feedback-list@broadcom.com
2775 T:      git git://github.com/broadcom/mach-bcm
2776 S:      Maintained
2777 N:      bcm281*
2778 N:      bcm113*
2779 N:      bcm216*
2780 N:      kona
2781 F:      arch/arm/mach-bcm/
2782
2783 BROADCOM BCM2835 ARM ARCHITECTURE
2784 M:      Eric Anholt <eric@anholt.net>
2785 M:      Stefan Wahren <stefan.wahren@i2se.com>
2786 L:      linux-rpi-kernel@lists.infradead.org (moderated for non-subscribers)
2787 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2788 T:      git git://github.com/anholt/linux
2789 S:      Maintained
2790 N:      bcm2835
2791 F:      drivers/staging/vc04_services
2792
2793 BROADCOM BCM47XX MIPS ARCHITECTURE
2794 M:      Hauke Mehrtens <hauke@hauke-m.de>
2795 M:      Rafał Miłecki <zajec5@gmail.com>
2796 L:      linux-mips@linux-mips.org
2797 S:      Maintained
2798 F:      Documentation/devicetree/bindings/mips/brcm/
2799 F:      arch/mips/bcm47xx/*
2800 F:      arch/mips/include/asm/mach-bcm47xx/*
2801
2802 BROADCOM BCM5301X ARM ARCHITECTURE
2803 M:      Hauke Mehrtens <hauke@hauke-m.de>
2804 M:      Rafał Miłecki <zajec5@gmail.com>
2805 M:      Jon Mason <jonmason@broadcom.com>
2806 M:      bcm-kernel-feedback-list@broadcom.com
2807 L:      linux-arm-kernel@lists.infradead.org
2808 S:      Maintained
2809 F:      arch/arm/mach-bcm/bcm_5301x.c
2810 F:      arch/arm/boot/dts/bcm5301x*.dtsi
2811 F:      arch/arm/boot/dts/bcm470*
2812 F:      arch/arm/boot/dts/bcm953012*
2813
2814 BROADCOM BCM53573 ARM ARCHITECTURE
2815 M:      Rafał Miłecki <rafal@milecki.pl>
2816 L:      linux-arm-kernel@lists.infradead.org
2817 S:      Maintained
2818 F:      arch/arm/boot/dts/bcm53573*
2819 F:      arch/arm/boot/dts/bcm47189*
2820
2821 BROADCOM BCM63XX ARM ARCHITECTURE
2822 M:      Florian Fainelli <f.fainelli@gmail.com>
2823 M:      bcm-kernel-feedback-list@broadcom.com
2824 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2825 T:      git git://github.com/broadcom/stblinux.git
2826 S:      Maintained
2827 N:      bcm63xx
2828
2829 BROADCOM BCM63XX/BCM33XX UDC DRIVER
2830 M:      Kevin Cernekee <cernekee@gmail.com>
2831 L:      linux-usb@vger.kernel.org
2832 S:      Maintained
2833 F:      drivers/usb/gadget/udc/bcm63xx_udc.*
2834
2835 BROADCOM BCM7XXX ARM ARCHITECTURE
2836 M:      Brian Norris <computersforpeace@gmail.com>
2837 M:      Gregory Fong <gregory.0xf0@gmail.com>
2838 M:      Florian Fainelli <f.fainelli@gmail.com>
2839 M:      bcm-kernel-feedback-list@broadcom.com
2840 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2841 T:      git git://github.com/broadcom/stblinux.git
2842 S:      Maintained
2843 F:      arch/arm/mach-bcm/*brcmstb*
2844 F:      arch/arm/boot/dts/bcm7*.dts*
2845 F:      drivers/bus/brcmstb_gisb.c
2846 F:      arch/arm/mm/cache-b15-rac.c
2847 F:      arch/arm/include/asm/hardware/cache-b15-rac.h
2848 N:      brcmstb
2849
2850 BROADCOM BMIPS CPUFREQ DRIVER
2851 M:      Markus Mayer <mmayer@broadcom.com>
2852 M:      bcm-kernel-feedback-list@broadcom.com
2853 L:      linux-pm@vger.kernel.org
2854 S:      Maintained
2855 F:      drivers/cpufreq/bmips-cpufreq.c
2856
2857 BROADCOM BMIPS MIPS ARCHITECTURE
2858 M:      Kevin Cernekee <cernekee@gmail.com>
2859 M:      Florian Fainelli <f.fainelli@gmail.com>
2860 L:      linux-mips@linux-mips.org
2861 T:      git git://github.com/broadcom/stblinux.git
2862 S:      Maintained
2863 F:      arch/mips/bmips/*
2864 F:      arch/mips/include/asm/mach-bmips/*
2865 F:      arch/mips/kernel/*bmips*
2866 F:      arch/mips/boot/dts/brcm/bcm*.dts*
2867 F:      drivers/irqchip/irq-bcm63*
2868 F:      drivers/irqchip/irq-bcm7*
2869 F:      drivers/irqchip/irq-brcmstb*
2870 F:      include/linux/bcm963xx_nvram.h
2871 F:      include/linux/bcm963xx_tag.h
2872
2873 BROADCOM BNX2 GIGABIT ETHERNET DRIVER
2874 M:      Rasesh Mody <rasesh.mody@cavium.com>
2875 M:      Harish Patil <harish.patil@cavium.com>
2876 M:      Dept-GELinuxNICDev@cavium.com
2877 L:      netdev@vger.kernel.org
2878 S:      Supported
2879 F:      drivers/net/ethernet/broadcom/bnx2.*
2880 F:      drivers/net/ethernet/broadcom/bnx2_*
2881
2882 BROADCOM BNX2FC 10 GIGABIT FCOE DRIVER
2883 M:      QLogic-Storage-Upstream@qlogic.com
2884 L:      linux-scsi@vger.kernel.org
2885 S:      Supported
2886 F:      drivers/scsi/bnx2fc/
2887
2888 BROADCOM BNX2I 1/10 GIGABIT iSCSI DRIVER
2889 M:      QLogic-Storage-Upstream@qlogic.com
2890 L:      linux-scsi@vger.kernel.org
2891 S:      Supported
2892 F:      drivers/scsi/bnx2i/
2893
2894 BROADCOM BNX2X 10 GIGABIT ETHERNET DRIVER
2895 M:      Ariel Elior <ariel.elior@cavium.com>
2896 M:      everest-linux-l2@cavium.com
2897 L:      netdev@vger.kernel.org
2898 S:      Supported
2899 F:      drivers/net/ethernet/broadcom/bnx2x/
2900
2901 BROADCOM BNXT_EN 50 GIGABIT ETHERNET DRIVER
2902 M:      Michael Chan <michael.chan@broadcom.com>
2903 L:      netdev@vger.kernel.org
2904 S:      Supported
2905 F:      drivers/net/ethernet/broadcom/bnxt/
2906
2907 BROADCOM BRCM80211 IEEE802.11n WIRELESS DRIVER
2908 M:      Arend van Spriel <arend.vanspriel@broadcom.com>
2909 M:      Franky Lin <franky.lin@broadcom.com>
2910 M:      Hante Meuleman <hante.meuleman@broadcom.com>
2911 M:      Chi-Hsien Lin <chi-hsien.lin@cypress.com>
2912 M:      Wright Feng <wright.feng@cypress.com>
2913 L:      linux-wireless@vger.kernel.org
2914 L:      brcm80211-dev-list.pdl@broadcom.com
2915 L:      brcm80211-dev-list@cypress.com
2916 S:      Supported
2917 F:      drivers/net/wireless/broadcom/brcm80211/
2918
2919 BROADCOM BRCMSTB GPIO DRIVER
2920 M:      Gregory Fong <gregory.0xf0@gmail.com>
2921 L:      bcm-kernel-feedback-list@broadcom.com
2922 S:      Supported
2923 F:      drivers/gpio/gpio-brcmstb.c
2924 F:      Documentation/devicetree/bindings/gpio/brcm,brcmstb-gpio.txt
2925
2926 BROADCOM BRCMSTB USB2 and USB3 PHY DRIVER
2927 M:      Al Cooper <alcooperx@gmail.com>
2928 L:      linux-kernel@vger.kernel.org
2929 L:      bcm-kernel-feedback-list@broadcom.com
2930 S:      Maintained
2931 F:      drivers/phy/broadcom/phy-brcm-usb*
2932
2933 BROADCOM GENET ETHERNET DRIVER
2934 M:      Doug Berger <opendmb@gmail.com>
2935 M:      Florian Fainelli <f.fainelli@gmail.com>
2936 L:      netdev@vger.kernel.org
2937 S:      Supported
2938 F:      drivers/net/ethernet/broadcom/genet/
2939
2940 BROADCOM IPROC ARM ARCHITECTURE
2941 M:      Ray Jui <rjui@broadcom.com>
2942 M:      Scott Branden <sbranden@broadcom.com>
2943 M:      Jon Mason <jonmason@broadcom.com>
2944 M:      bcm-kernel-feedback-list@broadcom.com
2945 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2946 T:      git git://github.com/broadcom/cygnus-linux.git
2947 S:      Maintained
2948 N:      iproc
2949 N:      cygnus
2950 N:      bcm[-_]nsp
2951 N:      bcm9113*
2952 N:      bcm9583*
2953 N:      bcm9585*
2954 N:      bcm9586*
2955 N:      bcm988312
2956 N:      bcm113*
2957 N:      bcm583*
2958 N:      bcm585*
2959 N:      bcm586*
2960 N:      bcm88312
2961 N:      hr2
2962 F:      arch/arm64/boot/dts/broadcom/ns2*
2963 F:      drivers/clk/bcm/clk-ns*
2964 F:      drivers/pinctrl/bcm/pinctrl-ns*
2965
2966 BROADCOM KONA GPIO DRIVER
2967 M:      Ray Jui <rjui@broadcom.com>
2968 L:      bcm-kernel-feedback-list@broadcom.com
2969 S:      Supported
2970 F:      drivers/gpio/gpio-bcm-kona.c
2971 F:      Documentation/devicetree/bindings/gpio/brcm,kona-gpio.txt
2972
2973 BROADCOM NETXTREME-E ROCE DRIVER
2974 M:      Selvin Xavier <selvin.xavier@broadcom.com>
2975 M:      Devesh Sharma <devesh.sharma@broadcom.com>
2976 M:      Somnath Kotur <somnath.kotur@broadcom.com>
2977 M:      Sriharsha Basavapatna <sriharsha.basavapatna@broadcom.com>
2978 L:      linux-rdma@vger.kernel.org
2979 W:      http://www.broadcom.com
2980 S:      Supported
2981 F:      drivers/infiniband/hw/bnxt_re/
2982 F:      include/uapi/rdma/bnxt_re-abi.h
2983
2984 BROADCOM NVRAM DRIVER
2985 M:      Rafał Miłecki <zajec5@gmail.com>
2986 L:      linux-mips@linux-mips.org
2987 S:      Maintained
2988 F:      drivers/firmware/broadcom/*
2989
2990 BROADCOM SPECIFIC AMBA DRIVER (BCMA)
2991 M:      Rafał Miłecki <zajec5@gmail.com>
2992 L:      linux-wireless@vger.kernel.org
2993 S:      Maintained
2994 F:      drivers/bcma/
2995 F:      include/linux/bcma/
2996
2997 BROADCOM STB AVS CPUFREQ DRIVER
2998 M:      Markus Mayer <mmayer@broadcom.com>
2999 M:      bcm-kernel-feedback-list@broadcom.com
3000 L:      linux-pm@vger.kernel.org
3001 S:      Maintained
3002 F:      Documentation/devicetree/bindings/cpufreq/brcm,stb-avs-cpu-freq.txt
3003 F:      drivers/cpufreq/brcmstb*
3004
3005 BROADCOM STB AVS TMON DRIVER
3006 M:      Markus Mayer <mmayer@broadcom.com>
3007 M:      bcm-kernel-feedback-list@broadcom.com
3008 L:      linux-pm@vger.kernel.org
3009 S:      Maintained
3010 F:      Documentation/devicetree/bindings/thermal/brcm,avs-tmon.txt
3011 F:      drivers/thermal/broadcom/brcmstb*
3012
3013 BROADCOM STB NAND FLASH DRIVER
3014 M:      Brian Norris <computersforpeace@gmail.com>
3015 M:      Kamal Dasu <kdasu.kdev@gmail.com>
3016 L:      linux-mtd@lists.infradead.org
3017 L:      bcm-kernel-feedback-list@broadcom.com
3018 S:      Maintained
3019 F:      drivers/mtd/nand/brcmnand/
3020
3021 BROADCOM STB DPFE DRIVER
3022 M:      Markus Mayer <mmayer@broadcom.com>
3023 M:      bcm-kernel-feedback-list@broadcom.com
3024 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
3025 S:      Maintained
3026 F:      Documentation/devicetree/bindings/memory-controllers/brcm,dpfe-cpu.txt
3027 F:      drivers/memory/brcmstb_dpfe.c
3028
3029 BROADCOM SYSTEMPORT ETHERNET DRIVER
3030 M:      Florian Fainelli <f.fainelli@gmail.com>
3031 L:      netdev@vger.kernel.org
3032 S:      Supported
3033 F:      drivers/net/ethernet/broadcom/bcmsysport.*
3034
3035 BROADCOM TG3 GIGABIT ETHERNET DRIVER
3036 M:      Siva Reddy Kallam <siva.kallam@broadcom.com>
3037 M:      Prashant Sreedharan <prashant@broadcom.com>
3038 M:      Michael Chan <mchan@broadcom.com>
3039 L:      netdev@vger.kernel.org
3040 S:      Supported
3041 F:      drivers/net/ethernet/broadcom/tg3.*
3042
3043 BROCADE BFA FC SCSI DRIVER
3044 M:      Anil Gurumurthy <anil.gurumurthy@qlogic.com>
3045 M:      Sudarsana Kalluru <sudarsana.kalluru@qlogic.com>
3046 L:      linux-scsi@vger.kernel.org
3047 S:      Supported
3048 F:      drivers/scsi/bfa/
3049
3050 BROCADE BNA 10 GIGABIT ETHERNET DRIVER
3051 M:      Rasesh Mody <rasesh.mody@cavium.com>
3052 M:      Sudarsana Kalluru <sudarsana.kalluru@cavium.com>
3053 M:      Dept-GELinuxNICDev@cavium.com
3054 L:      netdev@vger.kernel.org
3055 S:      Supported
3056 F:      drivers/net/ethernet/brocade/bna/
3057
3058 BSG (block layer generic sg v4 driver)
3059 M:      FUJITA Tomonori <fujita.tomonori@lab.ntt.co.jp>
3060 L:      linux-scsi@vger.kernel.org
3061 S:      Supported
3062 F:      block/bsg.c
3063 F:      include/linux/bsg.h
3064 F:      include/uapi/linux/bsg.h
3065
3066 BT87X AUDIO DRIVER
3067 M:      Clemens Ladisch <clemens@ladisch.de>
3068 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
3069 T:      git git://git.alsa-project.org/alsa-kernel.git
3070 S:      Maintained
3071 F:      Documentation/sound/alsa/Bt87x.txt
3072 F:      sound/pci/bt87x.c
3073
3074 BT8XXGPIO DRIVER
3075 M:      Michael Buesch <m@bues.ch>
3076 W:      http://bu3sch.de/btgpio.php
3077 S:      Maintained
3078 F:      drivers/gpio/gpio-bt8xx.c
3079
3080 BTRFS FILE SYSTEM
3081 M:      Chris Mason <clm@fb.com>
3082 M:      Josef Bacik <jbacik@fb.com>
3083 M:      David Sterba <dsterba@suse.com>
3084 L:      linux-btrfs@vger.kernel.org
3085 W:      http://btrfs.wiki.kernel.org/
3086 Q:      http://patchwork.kernel.org/project/linux-btrfs/list/
3087 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mason/linux-btrfs.git
3088 S:      Maintained
3089 F:      Documentation/filesystems/btrfs.txt
3090 F:      fs/btrfs/
3091 F:      include/linux/btrfs*
3092 F:      include/uapi/linux/btrfs*
3093
3094 BTTV VIDEO4LINUX DRIVER
3095 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
3096 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
3097 L:      linux-media@vger.kernel.org
3098 W:      https://linuxtv.org
3099 T:      git git://linuxtv.org/media_tree.git
3100 S:      Odd fixes
3101 F:      Documentation/media/v4l-drivers/bttv*
3102 F:      drivers/media/pci/bt8xx/bttv*
3103
3104 BUS FREQUENCY DRIVER FOR SAMSUNG EXYNOS
3105 M:      Chanwoo Choi <cw00.choi@samsung.com>
3106 L:      linux-pm@vger.kernel.org
3107 L:      linux-samsung-soc@vger.kernel.org
3108 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mzx/devfreq.git
3109 S:      Maintained
3110 F:      drivers/devfreq/exynos-bus.c
3111 F:      Documentation/devicetree/bindings/devfreq/exynos-bus.txt
3112
3113 BUSLOGIC SCSI DRIVER
3114 M:      Khalid Aziz <khalid@gonehiking.org>
3115 L:      linux-scsi@vger.kernel.org
3116 S:      Maintained
3117 F:      drivers/scsi/BusLogic.*
3118 F:      drivers/scsi/FlashPoint.*
3119
3120 C-MEDIA CMI8788 DRIVER
3121 M:      Clemens Ladisch <clemens@ladisch.de>
3122 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
3123 T:      git git://git.alsa-project.org/alsa-kernel.git
3124 S:      Maintained
3125 F:      sound/pci/oxygen/
3126
3127 C6X ARCHITECTURE
3128 M:      Mark Salter <msalter@redhat.com>
3129 M:      Aurelien Jacquiot <jacquiot.aurelien@gmail.com>
3130 L:      linux-c6x-dev@linux-c6x.org
3131 W:      http://www.linux-c6x.org/wiki/index.php/Main_Page
3132 S:      Maintained
3133 F:      arch/c6x/
3134
3135 CA8210 IEEE-802.15.4 RADIO DRIVER
3136 M:      Harry Morris <h.morris@cascoda.com>
3137 L:      linux-wpan@vger.kernel.org
3138 W:      https://github.com/Cascoda/ca8210-linux.git
3139 S:      Maintained
3140 F:      drivers/net/ieee802154/ca8210.c
3141 F:      Documentation/devicetree/bindings/net/ieee802154/ca8210.txt
3142
3143 CACHEFILES: FS-CACHE BACKEND FOR CACHING ON MOUNTED FILESYSTEMS
3144 M:      David Howells <dhowells@redhat.com>
3145 L:      linux-cachefs@redhat.com (moderated for non-subscribers)
3146 S:      Supported
3147 F:      Documentation/filesystems/caching/cachefiles.txt
3148 F:      fs/cachefiles/
3149
3150 CADET FM/AM RADIO RECEIVER DRIVER
3151 M:      Hans Verkuil <hverkuil@xs4all.nl>
3152 L:      linux-media@vger.kernel.org
3153 T:      git git://linuxtv.org/media_tree.git
3154 W:      https://linuxtv.org
3155 S:      Maintained
3156 F:      drivers/media/radio/radio-cadet*
3157
3158 CAFE CMOS INTEGRATED CAMERA CONTROLLER DRIVER
3159 M:      Jonathan Corbet <corbet@lwn.net>
3160 L:      linux-media@vger.kernel.org
3161 T:      git git://linuxtv.org/media_tree.git
3162 S:      Maintained
3163 F:      Documentation/media/v4l-drivers/cafe_ccic*
3164 F:      drivers/media/platform/marvell-ccic/
3165
3166 CAIF NETWORK LAYER
3167 M:      Dmitry Tarnyagin <dmitry.tarnyagin@lockless.no>
3168 L:      netdev@vger.kernel.org
3169 S:      Supported
3170 F:      Documentation/networking/caif/
3171 F:      drivers/net/caif/
3172 F:      include/uapi/linux/caif/
3173 F:      include/net/caif/
3174 F:      net/caif/
3175
3176 CALGARY x86-64 IOMMU
3177 M:      Muli Ben-Yehuda <mulix@mulix.org>
3178 M:      Jon Mason <jdmason@kudzu.us>
3179 L:      iommu@lists.linux-foundation.org
3180 S:      Maintained
3181 F:      arch/x86/kernel/pci-calgary_64.c
3182 F:      arch/x86/kernel/tce_64.c
3183 F:      arch/x86/include/asm/calgary.h
3184 F:      arch/x86/include/asm/tce.h
3185
3186 CAN NETWORK DRIVERS
3187 M:      Wolfgang Grandegger <wg@grandegger.com>
3188 M:      Marc Kleine-Budde <mkl@pengutronix.de>
3189 L:      linux-can@vger.kernel.org
3190 W:      https://github.com/linux-can
3191 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can.git
3192 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can-next.git
3193 S:      Maintained
3194 F:      Documentation/devicetree/bindings/net/can/
3195 F:      drivers/net/can/
3196 F:      include/linux/can/dev.h
3197 F:      include/linux/can/platform/
3198 F:      include/uapi/linux/can/error.h
3199 F:      include/uapi/linux/can/netlink.h
3200
3201 CAN NETWORK LAYER
3202 M:      Oliver Hartkopp <socketcan@hartkopp.net>
3203 M:      Marc Kleine-Budde <mkl@pengutronix.de>
3204 L:      linux-can@vger.kernel.org
3205 W:      https://github.com/linux-can
3206 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can.git
3207 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can-next.git
3208 S:      Maintained
3209 F:      Documentation/networking/can.rst
3210 F:      net/can/
3211 F:      include/linux/can/core.h
3212 F:      include/uapi/linux/can.h
3213 F:      include/uapi/linux/can/bcm.h
3214 F:      include/uapi/linux/can/raw.h
3215 F:      include/uapi/linux/can/gw.h
3216
3217 CAPABILITIES
3218 M:      Serge Hallyn <serge@hallyn.com>
3219 L:      linux-security-module@vger.kernel.org
3220 S:      Supported
3221 F:      include/linux/capability.h
3222 F:      include/uapi/linux/capability.h
3223 F:      security/commoncap.c
3224 F:      kernel/capability.c
3225
3226 CAPELLA MICROSYSTEMS LIGHT SENSOR DRIVER
3227 M:      Kevin Tsai <ktsai@capellamicro.com>
3228 S:      Maintained
3229 F:      drivers/iio/light/cm*
3230
3231 CARL9170 LINUX COMMUNITY WIRELESS DRIVER
3232 M:      Christian Lamparter <chunkeey@googlemail.com>
3233 L:      linux-wireless@vger.kernel.org
3234 W:      http://wireless.kernel.org/en/users/Drivers/carl9170
3235 S:      Maintained
3236 F:      drivers/net/wireless/ath/carl9170/
3237
3238 CAVIUM I2C DRIVER
3239 M:      Jan Glauber <jglauber@cavium.com>
3240 M:      David Daney <david.daney@cavium.com>
3241 W:      http://www.cavium.com
3242 S:      Supported
3243 F:      drivers/i2c/busses/i2c-octeon*
3244 F:      drivers/i2c/busses/i2c-thunderx*
3245
3246 CAVIUM LIQUIDIO NETWORK DRIVER
3247 M:      Derek Chickles <derek.chickles@caviumnetworks.com>
3248 M:      Satanand Burla <satananda.burla@caviumnetworks.com>
3249 M:      Felix Manlunas <felix.manlunas@caviumnetworks.com>
3250 M:      Raghu Vatsavayi <raghu.vatsavayi@caviumnetworks.com>
3251 L:      netdev@vger.kernel.org
3252 W:      http://www.cavium.com
3253 S:      Supported
3254 F:      drivers/net/ethernet/cavium/liquidio/
3255
3256 CAVIUM MMC DRIVER
3257 M:      Jan Glauber <jglauber@cavium.com>
3258 M:      David Daney <david.daney@cavium.com>
3259 M:      Steven J. Hill <Steven.Hill@cavium.com>
3260 W:      http://www.cavium.com
3261 S:      Supported
3262 F:      drivers/mmc/host/cavium*
3263
3264 CAVIUM OCTEON-TX CRYPTO DRIVER
3265 M:      George Cherian <george.cherian@cavium.com>
3266 L:      linux-crypto@vger.kernel.org
3267 W:      http://www.cavium.com
3268 S:      Supported
3269 F:      drivers/crypto/cavium/cpt/
3270
3271 CAVIUM THUNDERX2 ARM64 SOC
3272 M:      Robert Richter <rrichter@cavium.com>
3273 M:      Jayachandran C <jnair@caviumnetworks.com>
3274 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
3275 S:      Maintained
3276 F:      arch/arm64/boot/dts/cavium/thunder2-99xx*
3277 F:      Documentation/devicetree/bindings/arm/cavium-thunder2.txt
3278
3279 CC2520 IEEE-802.15.4 RADIO DRIVER
3280 M:      Varka Bhadram <varkabhadram@gmail.com>
3281 L:      linux-wpan@vger.kernel.org
3282 S:      Maintained
3283 F:      drivers/net/ieee802154/cc2520.c
3284 F:      include/linux/spi/cc2520.h
3285 F:      Documentation/devicetree/bindings/net/ieee802154/cc2520.txt
3286
3287 CCREE ARM TRUSTZONE CRYPTOCELL 700 REE DRIVER
3288 M:      Gilad Ben-Yossef <gilad@benyossef.com>
3289 L:      linux-crypto@vger.kernel.org
3290 L:      driverdev-devel@linuxdriverproject.org
3291 S:      Supported
3292 F:      drivers/staging/ccree/
3293 W:      https://developer.arm.com/products/system-ip/trustzone-cryptocell/cryptocell-700-family
3294
3295 CEC FRAMEWORK
3296 M:      Hans Verkuil <hans.verkuil@cisco.com>
3297 L:      linux-media@vger.kernel.org
3298 T:      git git://linuxtv.org/media_tree.git
3299 W:      http://linuxtv.org
3300 S:      Supported
3301 F:      Documentation/media/kapi/cec-core.rst
3302 F:      Documentation/media/uapi/cec
3303 F:      drivers/media/cec/
3304 F:      drivers/media/rc/keymaps/rc-cec.c
3305 F:      include/media/cec.h
3306 F:      include/media/cec-notifier.h
3307 F:      include/uapi/linux/cec.h
3308 F:      include/uapi/linux/cec-funcs.h
3309 F:      Documentation/devicetree/bindings/media/cec.txt
3310
3311 CEC GPIO DRIVER
3312 M:      Hans Verkuil <hans.verkuil@cisco.com>
3313 L:      linux-media@vger.kernel.org
3314 T:      git git://linuxtv.org/media_tree.git
3315 W:      http://linuxtv.org
3316 S:      Supported
3317 F:      drivers/media/platform/cec-gpio/
3318 F:      Documentation/devicetree/bindings/media/cec-gpio.txt
3319
3320 CELL BROADBAND ENGINE ARCHITECTURE
3321 M:      Arnd Bergmann <arnd@arndb.de>
3322 L:      linuxppc-dev@lists.ozlabs.org
3323 W:      http://www.ibm.com/developerworks/power/cell/
3324 S:      Supported
3325 F:      arch/powerpc/include/asm/cell*.h
3326 F:      arch/powerpc/include/asm/spu*.h
3327 F:      arch/powerpc/include/uapi/asm/spu*.h
3328 F:      arch/powerpc/oprofile/*cell*
3329 F:      arch/powerpc/platforms/cell/
3330
3331 CEPH COMMON CODE (LIBCEPH)
3332 M:      Ilya Dryomov <idryomov@gmail.com>
3333 M:      "Yan, Zheng" <zyan@redhat.com>
3334 M:      Sage Weil <sage@redhat.com>
3335 L:      ceph-devel@vger.kernel.org
3336 W:      http://ceph.com/
3337 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sage/ceph-client.git
3338 T:      git git://github.com/ceph/ceph-client.git
3339 S:      Supported
3340 F:      net/ceph/
3341 F:      include/linux/ceph/
3342 F:      include/linux/crush/
3343
3344 CEPH DISTRIBUTED FILE SYSTEM CLIENT (CEPH)
3345 M:      "Yan, Zheng" <zyan@redhat.com>
3346 M:      Sage Weil <sage@redhat.com>
3347 M:      Ilya Dryomov <idryomov@gmail.com>
3348 L:      ceph-devel@vger.kernel.org
3349 W:      http://ceph.com/
3350 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sage/ceph-client.git
3351 T:      git git://github.com/ceph/ceph-client.git
3352 S:      Supported
3353 F:      Documentation/filesystems/ceph.txt
3354 F:      fs/ceph/
3355
3356 CERTIFICATE HANDLING:
3357 M:      David Howells <dhowells@redhat.com>
3358 M:      David Woodhouse <dwmw2@infradead.org>
3359 L:      keyrings@vger.kernel.org
3360 S:      Maintained
3361 F:      Documentation/module-signing.txt
3362 F:      certs/
3363 F:      scripts/sign-file.c
3364 F:      scripts/extract-cert.c
3365
3366 CERTIFIED WIRELESS USB (WUSB) SUBSYSTEM:
3367 L:      linux-usb@vger.kernel.org
3368 S:      Orphan
3369 F:      Documentation/usb/WUSB-Design-overview.txt
3370 F:      Documentation/usb/wusb-cbaf
3371 F:      drivers/usb/host/hwa-hc.c
3372 F:      drivers/usb/host/whci/
3373 F:      drivers/usb/wusbcore/
3374 F:      include/linux/usb/wusb*
3375
3376 CFAG12864B LCD DRIVER
3377 M:      Miguel Ojeda Sandonis <miguel.ojeda.sandonis@gmail.com>
3378 W:      http://miguelojeda.es/auxdisplay.htm
3379 W:      http://jair.lab.fi.uva.es/~migojed/auxdisplay.htm
3380 S:      Maintained
3381 F:      drivers/auxdisplay/cfag12864b.c
3382 F:      include/linux/cfag12864b.h
3383
3384 CFAG12864BFB LCD FRAMEBUFFER DRIVER
3385 M:      Miguel Ojeda Sandonis <miguel.ojeda.sandonis@gmail.com>
3386 W:      http://miguelojeda.es/auxdisplay.htm
3387 W:      http://jair.lab.fi.uva.es/~migojed/auxdisplay.htm
3388 S:      Maintained
3389 F:      drivers/auxdisplay/cfag12864bfb.c
3390 F:      include/linux/cfag12864b.h
3391
3392 802.11 (including CFG80211/NL80211)
3393 M:      Johannes Berg <johannes@sipsolutions.net>
3394 L:      linux-wireless@vger.kernel.org
3395 W:      http://wireless.kernel.org/
3396 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211.git
3397 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211-next.git
3398 S:      Maintained
3399 F:      net/wireless/
3400 F:      include/uapi/linux/nl80211.h
3401 F:      include/linux/ieee80211.h
3402 F:      include/net/wext.h
3403 F:      include/net/cfg80211.h
3404 F:      include/net/iw_handler.h
3405 F:      include/net/ieee80211_radiotap.h
3406 F:      Documentation/driver-api/80211/cfg80211.rst
3407 F:      Documentation/networking/regulatory.txt
3408
3409 CHAR and MISC DRIVERS
3410 M:      Arnd Bergmann <arnd@arndb.de>
3411 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
3412 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc.git
3413 S:      Supported
3414 F:      drivers/char/
3415 F:      drivers/misc/
3416 F:      include/linux/miscdevice.h
3417
3418 CHECKPATCH
3419 M:      Andy Whitcroft <apw@canonical.com>
3420 M:      Joe Perches <joe@perches.com>
3421 S:      Maintained
3422 F:      scripts/checkpatch.pl
3423
3424 CHINESE DOCUMENTATION
3425 M:      Harry Wei <harryxiyou@gmail.com>
3426 L:      xiyoulinuxkernelgroup@googlegroups.com (subscribers-only)
3427 L:      linux-kernel@zh-kernel.org (moderated for non-subscribers)
3428 S:      Maintained
3429 F:      Documentation/translations/zh_CN/
3430
3431 CHIPIDEA USB HIGH SPEED DUAL ROLE CONTROLLER
3432 M:      Peter Chen <Peter.Chen@nxp.com>
3433 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/peter.chen/usb.git
3434 L:      linux-usb@vger.kernel.org
3435 S:      Maintained
3436 F:      drivers/usb/chipidea/
3437
3438 CHIPONE ICN8318 I2C TOUCHSCREEN DRIVER
3439 M:      Hans de Goede <hdegoede@redhat.com>
3440 L:      linux-input@vger.kernel.org
3441 S:      Maintained
3442 F:      Documentation/devicetree/bindings/input/touchscreen/chipone_icn8318.txt
3443 F:      drivers/input/touchscreen/chipone_icn8318.c
3444
3445 CHROME HARDWARE PLATFORM SUPPORT
3446 M:      Benson Leung <bleung@chromium.org>
3447 M:      Olof Johansson <olof@lixom.net>
3448 S:      Maintained
3449 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bleung/chrome-platform.git
3450 F:      drivers/platform/chrome/
3451
3452 CIRRUS LOGIC AUDIO CODEC DRIVERS
3453 M:      Brian Austin <brian.austin@cirrus.com>
3454 M:      Paul Handrigan <Paul.Handrigan@cirrus.com>
3455 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
3456 S:      Maintained
3457 F:      sound/soc/codecs/cs*
3458
3459 CIRRUS LOGIC EP93XX ETHERNET DRIVER
3460 M:      Hartley Sweeten <hsweeten@visionengravers.com>
3461 L:      netdev@vger.kernel.org
3462 S:      Maintained
3463 F:      drivers/net/ethernet/cirrus/ep93xx_eth.c
3464
3465 CISCO FCOE HBA DRIVER
3466 M:      Satish Kharat <satishkh@cisco.com>
3467 M:      Sesidhar Baddela <sebaddel@cisco.com>
3468 M:      Karan Tilak Kumar <kartilak@cisco.com>
3469 L:      linux-scsi@vger.kernel.org
3470 S:      Supported
3471 F:      drivers/scsi/fnic/
3472
3473 CISCO SCSI HBA DRIVER
3474 M:      Karan Tilak Kumar <kartilak@cisco.com>
3475 M:      Sesidhar Baddela <sebaddel@cisco.com>
3476 L:      linux-scsi@vger.kernel.org
3477 S:      Supported
3478 F:      drivers/scsi/snic/
3479
3480 CISCO VIC ETHERNET NIC DRIVER
3481 M:      Christian Benvenuti <benve@cisco.com>
3482 M:      Govindarajulu Varadarajan <_govind@gmx.com>
3483 M:      Parvi Kaustubhi <pkaustub@cisco.com>
3484 S:      Supported
3485 F:      drivers/net/ethernet/cisco/enic/
3486
3487 CISCO VIC LOW LATENCY NIC DRIVER
3488 M:      Christian Benvenuti <benve@cisco.com>
3489 M:      Dave Goodell <dgoodell@cisco.com>
3490 S:      Supported
3491 F:      drivers/infiniband/hw/usnic/
3492
3493 CLEANCACHE API
3494 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
3495 L:      linux-kernel@vger.kernel.org
3496 S:      Maintained
3497 F:      mm/cleancache.c
3498 F:      include/linux/cleancache.h
3499
3500 CLK API
3501 M:      Russell King <linux@armlinux.org.uk>
3502 L:      linux-clk@vger.kernel.org
3503 S:      Maintained
3504 F:      include/linux/clk.h
3505
3506 CLOCKSOURCE, CLOCKEVENT DRIVERS
3507 M:      Daniel Lezcano <daniel.lezcano@linaro.org>
3508 M:      Thomas Gleixner <tglx@linutronix.de>
3509 L:      linux-kernel@vger.kernel.org
3510 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
3511 S:      Supported
3512 F:      drivers/clocksource/
3513 F:      Documentation/devicetree/bindings/timer/
3514
3515 CMPC ACPI DRIVER
3516 M:      Thadeu Lima de Souza Cascardo <cascardo@holoscopio.com>
3517 M:      Daniel Oliveira Nascimento <don@syst.com.br>
3518 L:      platform-driver-x86@vger.kernel.org
3519 S:      Supported
3520 F:      drivers/platform/x86/classmate-laptop.c
3521
3522 COBALT MEDIA DRIVER
3523 M:      Hans Verkuil <hans.verkuil@cisco.com>
3524 L:      linux-media@vger.kernel.org
3525 T:      git git://linuxtv.org/media_tree.git
3526 W:      https://linuxtv.org
3527 S:      Supported
3528 F:      drivers/media/pci/cobalt/
3529
3530 COCCINELLE/Semantic Patches (SmPL)
3531 M:      Julia Lawall <Julia.Lawall@lip6.fr>
3532 M:      Gilles Muller <Gilles.Muller@lip6.fr>
3533 M:      Nicolas Palix <nicolas.palix@imag.fr>
3534 M:      Michal Marek <michal.lkml@markovi.net>
3535 L:      cocci@systeme.lip6.fr (moderated for non-subscribers)
3536 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mmarek/kbuild.git misc
3537 W:      http://coccinelle.lip6.fr/
3538 S:      Supported
3539 F:      Documentation/dev-tools/coccinelle.rst
3540 F:      scripts/coccinelle/
3541 F:      scripts/coccicheck
3542
3543 CODA FILE SYSTEM
3544 M:      Jan Harkes <jaharkes@cs.cmu.edu>
3545 M:      coda@cs.cmu.edu
3546 L:      codalist@coda.cs.cmu.edu
3547 W:      http://www.coda.cs.cmu.edu/
3548 S:      Maintained
3549 F:      Documentation/filesystems/coda.txt
3550 F:      fs/coda/
3551 F:      include/linux/coda*.h
3552 F:      include/uapi/linux/coda*.h
3553
3554 CODA V4L2 MEM2MEM DRIVER
3555 M:      Philipp Zabel <p.zabel@pengutronix.de>
3556 L:      linux-media@vger.kernel.org
3557 S:      Maintained
3558 F:      Documentation/devicetree/bindings/media/coda.txt
3559 F:      drivers/media/platform/coda/
3560
3561 COMMON CLK FRAMEWORK
3562 M:      Michael Turquette <mturquette@baylibre.com>
3563 M:      Stephen Boyd <sboyd@kernel.org>
3564 L:      linux-clk@vger.kernel.org
3565 Q:      http://patchwork.kernel.org/project/linux-clk/list/
3566 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/clk/linux.git
3567 S:      Maintained
3568 F:      Documentation/devicetree/bindings/clock/
3569 F:      drivers/clk/
3570 X:      drivers/clk/clkdev.c
3571 F:      include/linux/clk-pr*
3572 F:      include/linux/clk/
3573
3574 COMMON INTERNET FILE SYSTEM (CIFS)
3575 M:      Steve French <sfrench@samba.org>
3576 L:      linux-cifs@vger.kernel.org
3577 L:      samba-technical@lists.samba.org (moderated for non-subscribers)
3578 W:      http://linux-cifs.samba.org/
3579 T:      git git://git.samba.org/sfrench/cifs-2.6.git
3580 S:      Supported
3581 F:      Documentation/filesystems/cifs/
3582 F:      fs/cifs/
3583
3584 COMPACTPCI HOTPLUG CORE
3585 M:      Scott Murray <scott@spiteful.org>
3586 L:      linux-pci@vger.kernel.org
3587 S:      Maintained
3588 F:      drivers/pci/hotplug/cpci_hotplug*
3589
3590 COMPACTPCI HOTPLUG GENERIC DRIVER
3591 M:      Scott Murray <scott@spiteful.org>
3592 L:      linux-pci@vger.kernel.org
3593 S:      Maintained
3594 F:      drivers/pci/hotplug/cpcihp_generic.c
3595
3596 COMPACTPCI HOTPLUG ZIATECH ZT5550 DRIVER
3597 M:      Scott Murray <scott@spiteful.org>
3598 L:      linux-pci@vger.kernel.org
3599 S:      Maintained
3600 F:      drivers/pci/hotplug/cpcihp_zt5550.*
3601
3602 COMPAL LAPTOP SUPPORT
3603 M:      Cezary Jackiewicz <cezary.jackiewicz@gmail.com>
3604 L:      platform-driver-x86@vger.kernel.org
3605 S:      Maintained
3606 F:      drivers/platform/x86/compal-laptop.c
3607
3608 CONEXANT ACCESSRUNNER USB DRIVER
3609 L:      accessrunner-general@lists.sourceforge.net
3610 W:      http://accessrunner.sourceforge.net/
3611 S:      Orphan
3612 F:      drivers/usb/atm/cxacru.c
3613
3614 CONFIGFS
3615 M:      Joel Becker <jlbec@evilplan.org>
3616 M:      Christoph Hellwig <hch@lst.de>
3617 T:      git git://git.infradead.org/users/hch/configfs.git
3618 S:      Supported
3619 F:      fs/configfs/
3620 F:      include/linux/configfs.h
3621
3622 CONNECTOR
3623 M:      Evgeniy Polyakov <zbr@ioremap.net>
3624 L:      netdev@vger.kernel.org
3625 S:      Maintained
3626 F:      drivers/connector/
3627
3628 CONTROL GROUP (CGROUP)
3629 M:      Tejun Heo <tj@kernel.org>
3630 M:      Li Zefan <lizefan@huawei.com>
3631 M:      Johannes Weiner <hannes@cmpxchg.org>
3632 L:      cgroups@vger.kernel.org
3633 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/cgroup.git
3634 S:      Maintained
3635 F:      Documentation/cgroup*
3636 F:      include/linux/cgroup*
3637 F:      kernel/cgroup*
3638
3639 CONTROL GROUP - CPUSET
3640 M:      Li Zefan <lizefan@huawei.com>
3641 L:      cgroups@vger.kernel.org
3642 W:      http://www.bullopensource.org/cpuset/
3643 W:      http://oss.sgi.com/projects/cpusets/
3644 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/cgroup.git
3645 S:      Maintained
3646 F:      Documentation/cgroup-v1/cpusets.txt
3647 F:      include/linux/cpuset.h
3648 F:      kernel/cgroup/cpuset.c
3649
3650 CONTROL GROUP - MEMORY RESOURCE CONTROLLER (MEMCG)
3651 M:      Johannes Weiner <hannes@cmpxchg.org>
3652 M:      Michal Hocko <mhocko@kernel.org>
3653 M:      Vladimir Davydov <vdavydov.dev@gmail.com>
3654 L:      cgroups@vger.kernel.org
3655 L:      linux-mm@kvack.org
3656 S:      Maintained
3657 F:      mm/memcontrol.c
3658 F:      mm/swap_cgroup.c
3659
3660 CORETEMP HARDWARE MONITORING DRIVER
3661 M:      Fenghua Yu <fenghua.yu@intel.com>
3662 L:      linux-hwmon@vger.kernel.org
3663 S:      Maintained
3664 F:      Documentation/hwmon/coretemp
3665 F:      drivers/hwmon/coretemp.c
3666
3667 COSA/SRP SYNC SERIAL DRIVER
3668 M:      Jan "Yenya" Kasprzak <kas@fi.muni.cz>
3669 W:      http://www.fi.muni.cz/~kas/cosa/
3670 S:      Maintained
3671 F:      drivers/net/wan/cosa*
3672
3673 CPMAC ETHERNET DRIVER
3674 M:      Florian Fainelli <f.fainelli@gmail.com>
3675 L:      netdev@vger.kernel.org
3676 S:      Maintained
3677 F:      drivers/net/ethernet/ti/cpmac.c
3678
3679 CPU FREQUENCY DRIVERS
3680 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
3681 M:      Viresh Kumar <viresh.kumar@linaro.org>
3682 L:      linux-pm@vger.kernel.org
3683 S:      Maintained
3684 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm.git
3685 T:      git git://git.linaro.org/people/vireshk/linux.git (For ARM Updates)
3686 B:      https://bugzilla.kernel.org
3687 F:      Documentation/cpu-freq/
3688 F:      Documentation/devicetree/bindings/cpufreq/
3689 F:      drivers/cpufreq/
3690 F:      include/linux/cpufreq.h
3691 F:      tools/testing/selftests/cpufreq/
3692
3693 CPU FREQUENCY DRIVERS - ARM BIG LITTLE
3694 M:      Viresh Kumar <viresh.kumar@linaro.org>
3695 M:      Sudeep Holla <sudeep.holla@arm.com>
3696 L:      linux-pm@vger.kernel.org
3697 W:      http://www.arm.com/products/processors/technologies/biglittleprocessing.php
3698 S:      Maintained
3699 F:      drivers/cpufreq/arm_big_little.h
3700 F:      drivers/cpufreq/arm_big_little.c
3701 F:      drivers/cpufreq/arm_big_little_dt.c
3702
3703 CPU POWER MONITORING SUBSYSTEM
3704 M:      Thomas Renninger <trenn@suse.com>
3705 M:      Shuah Khan <shuahkh@osg.samsung.com>
3706 M:      Shuah Khan <shuah@kernel.org>
3707 L:      linux-pm@vger.kernel.org
3708 S:      Maintained
3709 F:      tools/power/cpupower/
3710
3711 CPUID/MSR DRIVER
3712 M:      "H. Peter Anvin" <hpa@zytor.com>
3713 S:      Maintained
3714 F:      arch/x86/kernel/cpuid.c
3715 F:      arch/x86/kernel/msr.c
3716
3717 CPUIDLE DRIVER - ARM BIG LITTLE
3718 M:      Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
3719 M:      Daniel Lezcano <daniel.lezcano@linaro.org>
3720 L:      linux-pm@vger.kernel.org
3721 L:      linux-arm-kernel@lists.infradead.org
3722 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm.git
3723 S:      Maintained
3724 F:      drivers/cpuidle/cpuidle-big_little.c
3725
3726 CPUIDLE DRIVER - ARM EXYNOS
3727 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
3728 M:      Daniel Lezcano <daniel.lezcano@linaro.org>
3729 M:      Kukjin Kim <kgene@kernel.org>
3730 L:      linux-pm@vger.kernel.org
3731 L:      linux-samsung-soc@vger.kernel.org
3732 S:      Supported
3733 F:      drivers/cpuidle/cpuidle-exynos.c
3734 F:      arch/arm/mach-exynos/pm.c
3735
3736 CPUIDLE DRIVERS
3737 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
3738 M:      Daniel Lezcano <daniel.lezcano@linaro.org>
3739 L:      linux-pm@vger.kernel.org
3740 S:      Maintained
3741 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm.git
3742 B:      https://bugzilla.kernel.org
3743 F:      drivers/cpuidle/*
3744 F:      include/linux/cpuidle.h
3745
3746 CRAMFS FILESYSTEM
3747 M:      Nicolas Pitre <nico@linaro.org>
3748 S:      Maintained
3749 F:      Documentation/filesystems/cramfs.txt
3750 F:      fs/cramfs/
3751
3752 CRIS PORT
3753 M:      Mikael Starvik <starvik@axis.com>
3754 M:      Jesper Nilsson <jesper.nilsson@axis.com>
3755 L:      linux-cris-kernel@axis.com
3756 W:      http://developer.axis.com
3757 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jesper/cris.git
3758 S:      Maintained
3759 F:      arch/cris/
3760 F:      drivers/tty/serial/crisv10.*
3761
3762 CRYPTO API
3763 M:      Herbert Xu <herbert@gondor.apana.org.au>
3764 M:      "David S. Miller" <davem@davemloft.net>
3765 L:      linux-crypto@vger.kernel.org
3766 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/herbert/cryptodev-2.6.git
3767 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6.git
3768 S:      Maintained
3769 F:      Documentation/crypto/
3770 F:      Documentation/devicetree/bindings/crypto/
3771 F:      arch/*/crypto/
3772 F:      crypto/
3773 F:      drivers/crypto/
3774 F:      include/crypto/
3775 F:      include/linux/crypto*
3776
3777 CRYPTOGRAPHIC RANDOM NUMBER GENERATOR
3778 M:      Neil Horman <nhorman@tuxdriver.com>
3779 L:      linux-crypto@vger.kernel.org
3780 S:      Maintained
3781 F:      crypto/ansi_cprng.c
3782 F:      crypto/rng.c
3783
3784 CS3308 MEDIA DRIVER
3785 M:      Hans Verkuil <hverkuil@xs4all.nl>
3786 L:      linux-media@vger.kernel.org
3787 T:      git git://linuxtv.org/media_tree.git
3788 W:      http://linuxtv.org
3789 S:      Odd Fixes
3790 F:      drivers/media/i2c/cs3308.c
3791 F:      drivers/media/i2c/cs3308.h
3792
3793 CS5535 Audio ALSA driver
3794 M:      Jaya Kumar <jayakumar.alsa@gmail.com>
3795 S:      Maintained
3796 F:      sound/pci/cs5535audio/
3797
3798 CW1200 WLAN driver
3799 M:      Solomon Peachy <pizza@shaftnet.org>
3800 S:      Maintained
3801 F:      drivers/net/wireless/st/cw1200/
3802
3803 CX18 VIDEO4LINUX DRIVER
3804 M:      Andy Walls <awalls@md.metrocast.net>
3805 L:      ivtv-devel@ivtvdriver.org (subscribers-only)
3806 L:      linux-media@vger.kernel.org
3807 T:      git git://linuxtv.org/media_tree.git
3808 W:      https://linuxtv.org
3809 W:      http://www.ivtvdriver.org/index.php/Cx18
3810 S:      Maintained
3811 F:      Documentation/media/v4l-drivers/cx18*
3812 F:      drivers/media/pci/cx18/
3813 F:      include/uapi/linux/ivtv*
3814
3815 CX2341X MPEG ENCODER HELPER MODULE
3816 M:      Hans Verkuil <hverkuil@xs4all.nl>
3817 L:      linux-media@vger.kernel.org
3818 T:      git git://linuxtv.org/media_tree.git
3819 W:      https://linuxtv.org
3820 S:      Maintained
3821 F:      drivers/media/common/cx2341x*
3822 F:      include/media/cx2341x*
3823
3824 CX24120 MEDIA DRIVER
3825 M:      Jemma Denson <jdenson@gmail.com>
3826 M:      Patrick Boettcher <patrick.boettcher@posteo.de>
3827 L:      linux-media@vger.kernel.org
3828 W:      https://linuxtv.org
3829 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
3830 S:      Maintained
3831 F:      drivers/media/dvb-frontends/cx24120*
3832
3833 CX88 VIDEO4LINUX DRIVER
3834 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
3835 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
3836 L:      linux-media@vger.kernel.org
3837 W:      https://linuxtv.org
3838 T:      git git://linuxtv.org/media_tree.git
3839 S:      Odd fixes
3840 F:      Documentation/media/v4l-drivers/cx88*
3841 F:      drivers/media/pci/cx88/
3842
3843 CXD2820R MEDIA DRIVER
3844 M:      Antti Palosaari <crope@iki.fi>
3845 L:      linux-media@vger.kernel.org
3846 W:      https://linuxtv.org
3847 W:      http://palosaari.fi/linux/
3848 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
3849 T:      git git://linuxtv.org/anttip/media_tree.git
3850 S:      Maintained
3851 F:      drivers/media/dvb-frontends/cxd2820r*
3852
3853 CXGB3 ETHERNET DRIVER (CXGB3)
3854 M:      Santosh Raspatur <santosh@chelsio.com>
3855 L:      netdev@vger.kernel.org
3856 W:      http://www.chelsio.com
3857 S:      Supported
3858 F:      drivers/net/ethernet/chelsio/cxgb3/
3859
3860 CXGB3 ISCSI DRIVER (CXGB3I)
3861 M:      Karen Xie <kxie@chelsio.com>
3862 L:      linux-scsi@vger.kernel.org
3863 W:      http://www.chelsio.com
3864 S:      Supported
3865 F:      drivers/scsi/cxgbi/cxgb3i
3866
3867 CXGB3 IWARP RNIC DRIVER (IW_CXGB3)
3868 M:      Steve Wise <swise@chelsio.com>
3869 L:      linux-rdma@vger.kernel.org
3870 W:      http://www.openfabrics.org
3871 S:      Supported
3872 F:      drivers/infiniband/hw/cxgb3/
3873 F:      include/uapi/rdma/cxgb3-abi.h
3874
3875 CXGB4 CRYPTO DRIVER (chcr)
3876 M:      Harsh Jain <harsh@chelsio.com>
3877 L:      linux-crypto@vger.kernel.org
3878 W:      http://www.chelsio.com
3879 S:      Supported
3880 F:      drivers/crypto/chelsio
3881
3882 CXGB4 ETHERNET DRIVER (CXGB4)
3883 M:      Ganesh Goudar <ganeshgr@chelsio.com>
3884 L:      netdev@vger.kernel.org
3885 W:      http://www.chelsio.com
3886 S:      Supported
3887 F:      drivers/net/ethernet/chelsio/cxgb4/
3888
3889 CXGB4 ISCSI DRIVER (CXGB4I)
3890 M:      Karen Xie <kxie@chelsio.com>
3891 L:      linux-scsi@vger.kernel.org
3892 W:      http://www.chelsio.com
3893 S:      Supported
3894 F:      drivers/scsi/cxgbi/cxgb4i
3895
3896 CXGB4 IWARP RNIC DRIVER (IW_CXGB4)
3897 M:      Steve Wise <swise@chelsio.com>
3898 L:      linux-rdma@vger.kernel.org
3899 W:      http://www.openfabrics.org
3900 S:      Supported
3901 F:      drivers/infiniband/hw/cxgb4/
3902 F:      include/uapi/rdma/cxgb4-abi.h
3903
3904 CXGB4VF ETHERNET DRIVER (CXGB4VF)
3905 M:      Casey Leedom <leedom@chelsio.com>
3906 L:      netdev@vger.kernel.org
3907 W:      http://www.chelsio.com
3908 S:      Supported
3909 F:      drivers/net/ethernet/chelsio/cxgb4vf/
3910
3911 CXL (IBM Coherent Accelerator Processor Interface CAPI) DRIVER
3912 M:      Frederic Barrat <fbarrat@linux.vnet.ibm.com>
3913 M:      Andrew Donnellan <andrew.donnellan@au1.ibm.com>
3914 L:      linuxppc-dev@lists.ozlabs.org
3915 S:      Supported
3916 F:      arch/powerpc/platforms/powernv/pci-cxl.c
3917 F:      drivers/misc/cxl/
3918 F:      include/misc/cxl*
3919 F:      include/uapi/misc/cxl.h
3920 F:      Documentation/powerpc/cxl.txt
3921 F:      Documentation/ABI/testing/sysfs-class-cxl
3922
3923 CXLFLASH (IBM Coherent Accelerator Processor Interface CAPI Flash) SCSI DRIVER
3924 M:      Manoj N. Kumar <manoj@linux.vnet.ibm.com>
3925 M:      Matthew R. Ochs <mrochs@linux.vnet.ibm.com>
3926 M:      Uma Krishnan <ukrishn@linux.vnet.ibm.com>
3927 L:      linux-scsi@vger.kernel.org
3928 S:      Supported
3929 F:      drivers/scsi/cxlflash/
3930 F:      include/uapi/scsi/cxlflash_ioctls.h
3931 F:      Documentation/powerpc/cxlflash.txt
3932
3933 CYBERPRO FB DRIVER
3934 M:      Russell King <linux@armlinux.org.uk>
3935 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
3936 W:      http://www.armlinux.org.uk/
3937 S:      Maintained
3938 F:      drivers/video/fbdev/cyber2000fb.*
3939
3940 CYCLADES ASYNC MUX DRIVER
3941 W:      http://www.cyclades.com/
3942 S:      Orphan
3943 F:      drivers/tty/cyclades.c
3944 F:      include/linux/cyclades.h
3945 F:      include/uapi/linux/cyclades.h
3946
3947 CYCLADES PC300 DRIVER
3948 W:      http://www.cyclades.com/
3949 S:      Orphan
3950 F:      drivers/net/wan/pc300*
3951
3952 CYPRESS_FIRMWARE MEDIA DRIVER
3953 M:      Antti Palosaari <crope@iki.fi>
3954 L:      linux-media@vger.kernel.org
3955 W:      https://linuxtv.org
3956 W:      http://palosaari.fi/linux/
3957 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
3958 T:      git git://linuxtv.org/anttip/media_tree.git
3959 S:      Maintained
3960 F:      drivers/media/common/cypress_firmware*
3961
3962 CYTTSP TOUCHSCREEN DRIVER
3963 M:      Ferruh Yigit <fery@cypress.com>
3964 L:      linux-input@vger.kernel.org
3965 S:      Supported
3966 F:      drivers/input/touchscreen/cyttsp*
3967 F:      include/linux/input/cyttsp.h
3968
3969 D-LINK DIR-685 TOUCHKEYS DRIVER
3970 M:      Linus Walleij <linus.walleij@linaro.org>
3971 L:      linux-input@vger.kernel.org
3972 S:      Supported
3973 F:      drivers/input/dlink-dir685-touchkeys.c
3974
3975 DALLAS/MAXIM DS1685-FAMILY REAL TIME CLOCK
3976 M:      Joshua Kinard <kumba@gentoo.org>
3977 S:      Maintained
3978 F:      drivers/rtc/rtc-ds1685.c
3979 F:      include/linux/rtc/ds1685.h
3980
3981 DAMA SLAVE for AX.25
3982 M:      Joerg Reuter <jreuter@yaina.de>
3983 W:      http://yaina.de/jreuter/
3984 W:      http://www.qsl.net/dl1bke/
3985 L:      linux-hams@vger.kernel.org
3986 S:      Maintained
3987 F:      net/ax25/af_ax25.c
3988 F:      net/ax25/ax25_dev.c
3989 F:      net/ax25/ax25_ds_*
3990 F:      net/ax25/ax25_in.c
3991 F:      net/ax25/ax25_out.c
3992 F:      net/ax25/ax25_timer.c
3993 F:      net/ax25/sysctl_net_ax25.c
3994
3995 DAVICOM FAST ETHERNET (DMFE) NETWORK DRIVER
3996 L:      netdev@vger.kernel.org
3997 S:      Orphan
3998 F:      Documentation/networking/dmfe.txt
3999 F:      drivers/net/ethernet/dec/tulip/dmfe.c
4000
4001 DC390/AM53C974 SCSI driver
4002 M:      Hannes Reinecke <hare@suse.com>
4003 L:      linux-scsi@vger.kernel.org
4004 S:      Maintained
4005 F:      drivers/scsi/am53c974.c
4006
4007 DC395x SCSI driver
4008 M:      Oliver Neukum <oliver@neukum.org>
4009 M:      Ali Akcaagac <aliakc@web.de>
4010 M:      Jamie Lenehan <lenehan@twibble.org>
4011 L:      dc395x@twibble.org
4012 W:      http://twibble.org/dist/dc395x/
4013 W:      http://lists.twibble.org/mailman/listinfo/dc395x/
4014 S:      Maintained
4015 F:      Documentation/scsi/dc395x.txt
4016 F:      drivers/scsi/dc395x.*
4017
4018 DCCP PROTOCOL
4019 M:      Gerrit Renker <gerrit@erg.abdn.ac.uk>
4020 L:      dccp@vger.kernel.org
4021 W:      http://www.linuxfoundation.org/collaborate/workgroups/networking/dccp
4022 S:      Maintained
4023 F:      include/linux/dccp.h
4024 F:      include/uapi/linux/dccp.h
4025 F:      include/linux/tfrc.h
4026 F:      net/dccp/
4027
4028 DECnet NETWORK LAYER
4029 W:      http://linux-decnet.sourceforge.net
4030 L:      linux-decnet-user@lists.sourceforge.net
4031 S:      Orphan
4032 F:      Documentation/networking/decnet.txt
4033 F:      net/decnet/
4034
4035 DECSTATION PLATFORM SUPPORT
4036 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
4037 L:      linux-mips@linux-mips.org
4038 W:      http://www.linux-mips.org/wiki/DECstation
4039 S:      Maintained
4040 F:      arch/mips/dec/
4041 F:      arch/mips/include/asm/dec/
4042 F:      arch/mips/include/asm/mach-dec/
4043
4044 DEFXX FDDI NETWORK DRIVER
4045 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
4046 S:      Maintained
4047 F:      drivers/net/fddi/defxx.*
4048
4049 DELL SMBIOS DRIVER
4050 M:      Pali Rohár <pali.rohar@gmail.com>
4051 M:      Mario Limonciello <mario.limonciello@dell.com>
4052 L:      platform-driver-x86@vger.kernel.org
4053 S:      Maintained
4054 F:      drivers/platform/x86/dell-smbios.*
4055
4056 DELL SMBIOS SMM DRIVER
4057 M:      Mario Limonciello <mario.limonciello@dell.com>
4058 L:      platform-driver-x86@vger.kernel.org
4059 S:      Maintained
4060 F:      drivers/platform/x86/dell-smbios-smm.c
4061
4062 DELL SMBIOS WMI DRIVER
4063 M:      Mario Limonciello <mario.limonciello@dell.com>
4064 L:      platform-driver-x86@vger.kernel.org
4065 S:      Maintained
4066 F:      drivers/platform/x86/dell-smbios-wmi.c
4067 F:      tools/wmi/dell-smbios-example.c
4068
4069 DELL LAPTOP DRIVER
4070 M:      Matthew Garrett <mjg59@srcf.ucam.org>
4071 M:      Pali Rohár <pali.rohar@gmail.com>
4072 L:      platform-driver-x86@vger.kernel.org
4073 S:      Maintained
4074 F:      drivers/platform/x86/dell-laptop.c
4075
4076 DELL LAPTOP FREEFALL DRIVER
4077 M:      Pali Rohár <pali.rohar@gmail.com>
4078 S:      Maintained
4079 F:      drivers/platform/x86/dell-smo8800.c
4080
4081 DELL LAPTOP RBTN DRIVER
4082 M:      Pali Rohár <pali.rohar@gmail.com>
4083 S:      Maintained
4084 F:      drivers/platform/x86/dell-rbtn.*
4085
4086 DELL LAPTOP SMM DRIVER
4087 M:      Pali Rohár <pali.rohar@gmail.com>
4088 S:      Maintained
4089 F:      drivers/hwmon/dell-smm-hwmon.c
4090 F:      include/uapi/linux/i8k.h
4091
4092 DELL SYSTEMS MANAGEMENT BASE DRIVER (dcdbas)
4093 M:      Doug Warzecha <Douglas_Warzecha@dell.com>
4094 S:      Maintained
4095 F:      Documentation/dcdbas.txt
4096 F:      drivers/firmware/dcdbas.*
4097
4098 DELL WMI NOTIFICATIONS DRIVER
4099 M:      Matthew Garrett <mjg59@srcf.ucam.org>
4100 M:      Pali Rohár <pali.rohar@gmail.com>
4101 S:      Maintained
4102 F:      drivers/platform/x86/dell-wmi.c
4103
4104 DELL WMI DESCRIPTOR DRIVER
4105 M:      Mario Limonciello <mario.limonciello@dell.com>
4106 S:      Maintained
4107 F:      drivers/platform/x86/dell-wmi-descriptor.c
4108
4109 DELTA ST MEDIA DRIVER
4110 M:      Hugues Fruchet <hugues.fruchet@st.com>
4111 L:      linux-media@vger.kernel.org
4112 T:      git git://linuxtv.org/media_tree.git
4113 W:      https://linuxtv.org
4114 S:      Supported
4115 F:      drivers/media/platform/sti/delta
4116
4117 DENALI NAND DRIVER
4118 M:      Masahiro Yamada <yamada.masahiro@socionext.com>
4119 L:      linux-mtd@lists.infradead.org
4120 S:      Supported
4121 F:      drivers/mtd/nand/denali*
4122
4123 DESIGNWARE USB2 DRD IP DRIVER
4124 M:      John Youn <johnyoun@synopsys.com>
4125 L:      linux-usb@vger.kernel.org
4126 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
4127 S:      Maintained
4128 F:      drivers/usb/dwc2/
4129
4130 DESIGNWARE USB3 DRD IP DRIVER
4131 M:      Felipe Balbi <balbi@kernel.org>
4132 L:      linux-usb@vger.kernel.org
4133 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
4134 S:      Maintained
4135 F:      drivers/usb/dwc3/
4136
4137 DEVANTECH SRF ULTRASONIC RANGER IIO DRIVER
4138 M:      Andreas Klinger <ak@it-klinger.de>
4139 L:      linux-iio@vger.kernel.org
4140 S:      Maintained
4141 F:      Documentation/ABI/testing/sysfs-bus-iio-distance-srf08
4142 F:      drivers/iio/proximity/srf*.c
4143
4144 DEVICE COREDUMP (DEV_COREDUMP)
4145 M:      Johannes Berg <johannes@sipsolutions.net>
4146 L:      linux-kernel@vger.kernel.org
4147 S:      Maintained
4148 F:      drivers/base/devcoredump.c
4149 F:      include/linux/devcoredump.h
4150
4151 DEVICE FREQUENCY (DEVFREQ)
4152 M:      MyungJoo Ham <myungjoo.ham@samsung.com>
4153 M:      Kyungmin Park <kyungmin.park@samsung.com>
4154 R:      Chanwoo Choi <cw00.choi@samsung.com>
4155 L:      linux-pm@vger.kernel.org
4156 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mzx/devfreq.git
4157 S:      Maintained
4158 F:      drivers/devfreq/
4159 F:      include/linux/devfreq.h
4160 F:      Documentation/devicetree/bindings/devfreq/
4161
4162 DEVICE FREQUENCY EVENT (DEVFREQ-EVENT)
4163 M:      Chanwoo Choi <cw00.choi@samsung.com>
4164 L:      linux-pm@vger.kernel.org
4165 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mzx/devfreq.git
4166 S:      Supported
4167 F:      drivers/devfreq/event/
4168 F:      drivers/devfreq/devfreq-event.c
4169 F:      include/linux/devfreq-event.h
4170 F:      Documentation/devicetree/bindings/devfreq/event/
4171
4172 DEVICE NUMBER REGISTRY
4173 M:      Torben Mathiasen <device@lanana.org>
4174 W:      http://lanana.org/docs/device-list/index.html
4175 S:      Maintained
4176
4177 DEVICE-MAPPER  (LVM)
4178 M:      Alasdair Kergon <agk@redhat.com>
4179 M:      Mike Snitzer <snitzer@redhat.com>
4180 M:      dm-devel@redhat.com
4181 L:      dm-devel@redhat.com
4182 W:      http://sources.redhat.com/dm
4183 Q:      http://patchwork.kernel.org/project/dm-devel/list/
4184 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/device-mapper/linux-dm.git
4185 T:      quilt http://people.redhat.com/agk/patches/linux/editing/
4186 S:      Maintained
4187 F:      Documentation/device-mapper/
4188 F:      drivers/md/Makefile
4189 F:      drivers/md/Kconfig
4190 F:      drivers/md/dm*
4191 F:      drivers/md/persistent-data/
4192 F:      include/linux/device-mapper.h
4193 F:      include/linux/dm-*.h
4194 F:      include/uapi/linux/dm-*.h
4195
4196 DEVLINK
4197 M:      Jiri Pirko <jiri@mellanox.com>
4198 L:      netdev@vger.kernel.org
4199 S:      Supported
4200 F:      net/core/devlink.c
4201 F:      include/net/devlink.h
4202 F:      include/uapi/linux/devlink.h
4203
4204 DIALOG SEMICONDUCTOR DRIVERS
4205 M:      Support Opensource <support.opensource@diasemi.com>
4206 W:      http://www.dialog-semiconductor.com/products
4207 S:      Supported
4208 F:      Documentation/hwmon/da90??
4209 F:      Documentation/devicetree/bindings/mfd/da90*.txt
4210 F:      Documentation/devicetree/bindings/input/da90??-onkey.txt
4211 F:      Documentation/devicetree/bindings/thermal/da90??-thermal.txt
4212 F:      Documentation/devicetree/bindings/regulator/da92*.txt
4213 F:      Documentation/devicetree/bindings/watchdog/da90??-wdt.txt
4214 F:      Documentation/devicetree/bindings/sound/da[79]*.txt
4215 F:      drivers/gpio/gpio-da90??.c
4216 F:      drivers/hwmon/da90??-hwmon.c
4217 F:      drivers/iio/adc/da91??-*.c
4218 F:      drivers/input/misc/da90??_onkey.c
4219 F:      drivers/input/touchscreen/da9052_tsi.c
4220 F:      drivers/leds/leds-da90??.c
4221 F:      drivers/mfd/da903x.c
4222 F:      drivers/mfd/da90??-*.c
4223 F:      drivers/mfd/da91??-*.c
4224 F:      drivers/power/supply/da9052-battery.c
4225 F:      drivers/power/supply/da91??-*.c
4226 F:      drivers/regulator/da903x.c
4227 F:      drivers/regulator/da9???-regulator.[ch]
4228 F:      drivers/thermal/da90??-thermal.c
4229 F:      drivers/rtc/rtc-da90??.c
4230 F:      drivers/video/backlight/da90??_bl.c
4231 F:      drivers/watchdog/da90??_wdt.c
4232 F:      include/linux/mfd/da903x.h
4233 F:      include/linux/mfd/da9052/
4234 F:      include/linux/mfd/da9055/
4235 F:      include/linux/mfd/da9062/
4236 F:      include/linux/mfd/da9063/
4237 F:      include/linux/mfd/da9150/
4238 F:      include/linux/regulator/da9211.h
4239 F:      include/sound/da[79]*.h
4240 F:      sound/soc/codecs/da[79]*.[ch]
4241
4242 DIAMOND SYSTEMS GPIO-MM GPIO DRIVER
4243 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
4244 L:      linux-gpio@vger.kernel.org
4245 S:      Maintained
4246 F:      drivers/gpio/gpio-gpio-mm.c
4247
4248 DIGI NEO AND CLASSIC PCI PRODUCTS
4249 M:      Lidza Louina <lidza.louina@gmail.com>
4250 M:      Mark Hounschell <markh@compro.net>
4251 L:      driverdev-devel@linuxdriverproject.org
4252 S:      Maintained
4253 F:      drivers/staging/dgnc/
4254
4255 DIOLAN U2C-12 I2C DRIVER
4256 M:      Guenter Roeck <linux@roeck-us.net>
4257 L:      linux-i2c@vger.kernel.org
4258 S:      Maintained
4259 F:      drivers/i2c/busses/i2c-diolan-u2c.c
4260
4261 FILESYSTEM DIRECT ACCESS (DAX)
4262 M:      Matthew Wilcox <mawilcox@microsoft.com>
4263 M:      Ross Zwisler <ross.zwisler@linux.intel.com>
4264 L:      linux-fsdevel@vger.kernel.org
4265 S:      Supported
4266 F:      fs/dax.c
4267 F:      include/linux/dax.h
4268 F:      include/trace/events/fs_dax.h
4269
4270 DEVICE DIRECT ACCESS (DAX)
4271 M:      Dan Williams <dan.j.williams@intel.com>
4272 L:      linux-nvdimm@lists.01.org
4273 S:      Supported
4274 F:      drivers/dax/
4275
4276 DIRECTORY NOTIFICATION (DNOTIFY)
4277 M:      Jan Kara <jack@suse.cz>
4278 R:      Amir Goldstein <amir73il@gmail.com>
4279 L:      linux-fsdevel@vger.kernel.org
4280 S:      Maintained
4281 F:      Documentation/filesystems/dnotify.txt
4282 F:      fs/notify/dnotify/
4283 F:      include/linux/dnotify.h
4284
4285 DISK GEOMETRY AND PARTITION HANDLING
4286 M:      Andries Brouwer <aeb@cwi.nl>
4287 W:      http://www.win.tue.nl/~aeb/linux/Large-Disk.html
4288 W:      http://www.win.tue.nl/~aeb/linux/zip/zip-1.html
4289 W:      http://www.win.tue.nl/~aeb/partitions/partition_types-1.html
4290 S:      Maintained
4291
4292 DISKQUOTA
4293 M:      Jan Kara <jack@suse.com>
4294 S:      Maintained
4295 F:      Documentation/filesystems/quota.txt
4296 F:      fs/quota/
4297 F:      include/linux/quota*.h
4298 F:      include/uapi/linux/quota*.h
4299
4300 DISPLAYLINK USB 2.0 FRAMEBUFFER DRIVER (UDLFB)
4301 M:      Bernie Thompson <bernie@plugable.com>
4302 L:      linux-fbdev@vger.kernel.org
4303 S:      Maintained
4304 W:      http://plugable.com/category/projects/udlfb/
4305 F:      drivers/video/fbdev/udlfb.c
4306 F:      include/video/udlfb.h
4307 F:      Documentation/fb/udlfb.txt
4308
4309 DISTRIBUTED LOCK MANAGER (DLM)
4310 M:      Christine Caulfield <ccaulfie@redhat.com>
4311 M:      David Teigland <teigland@redhat.com>
4312 L:      cluster-devel@redhat.com
4313 W:      http://sources.redhat.com/cluster/
4314 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/teigland/linux-dlm.git
4315 S:      Supported
4316 F:      fs/dlm/
4317
4318 DMA BUFFER SHARING FRAMEWORK
4319 M:      Sumit Semwal <sumit.semwal@linaro.org>
4320 S:      Maintained
4321 L:      linux-media@vger.kernel.org
4322 L:      dri-devel@lists.freedesktop.org
4323 L:      linaro-mm-sig@lists.linaro.org (moderated for non-subscribers)
4324 F:      drivers/dma-buf/
4325 F:      include/linux/dma-buf*
4326 F:      include/linux/reservation.h
4327 F:      include/linux/*fence.h
4328 F:      Documentation/driver-api/dma-buf.rst
4329 T:      git git://anongit.freedesktop.org/drm/drm-misc
4330
4331 DMA GENERIC OFFLOAD ENGINE SUBSYSTEM
4332 M:      Vinod Koul <vinod.koul@intel.com>
4333 L:      dmaengine@vger.kernel.org
4334 Q:      https://patchwork.kernel.org/project/linux-dmaengine/list/
4335 S:      Maintained
4336 F:      drivers/dma/
4337 F:      include/linux/dmaengine.h
4338 F:      Documentation/devicetree/bindings/dma/
4339 F:      Documentation/driver-api/dmaengine/
4340 T:      git git://git.infradead.org/users/vkoul/slave-dma.git
4341
4342 DMA MAPPING HELPERS
4343 M:      Christoph Hellwig <hch@lst.de>
4344 M:      Marek Szyprowski <m.szyprowski@samsung.com>
4345 R:      Robin Murphy <robin.murphy@arm.com>
4346 L:      iommu@lists.linux-foundation.org
4347 T:      git git://git.infradead.org/users/hch/dma-mapping.git
4348 W:      http://git.infradead.org/users/hch/dma-mapping.git
4349 S:      Supported
4350 F:      lib/dma-debug.c
4351 F:      lib/dma-direct.c
4352 F:      lib/dma-virt.c
4353 F:      drivers/base/dma-mapping.c
4354 F:      drivers/base/dma-coherent.c
4355 F:      include/asm-generic/dma-mapping.h
4356 F:      include/linux/dma-direct.h
4357 F:      include/linux/dma-mapping.h
4358
4359 DME1737 HARDWARE MONITOR DRIVER
4360 M:      Juerg Haefliger <juergh@gmail.com>
4361 L:      linux-hwmon@vger.kernel.org
4362 S:      Maintained
4363 F:      Documentation/hwmon/dme1737
4364 F:      drivers/hwmon/dme1737.c
4365
4366 DMI/SMBIOS SUPPORT
4367 M:      Jean Delvare <jdelvare@suse.com>
4368 S:      Maintained
4369 T:      quilt http://jdelvare.nerim.net/devel/linux/jdelvare-dmi/
4370 F:      Documentation/ABI/testing/sysfs-firmware-dmi-tables
4371 F:      drivers/firmware/dmi-id.c
4372 F:      drivers/firmware/dmi_scan.c
4373 F:      include/linux/dmi.h
4374
4375 DOCUMENTATION
4376 M:      Jonathan Corbet <corbet@lwn.net>
4377 L:      linux-doc@vger.kernel.org
4378 S:      Maintained
4379 F:      Documentation/
4380 F:      scripts/kernel-doc
4381 X:      Documentation/ABI/
4382 X:      Documentation/devicetree/
4383 X:      Documentation/acpi
4384 X:      Documentation/power
4385 X:      Documentation/spi
4386 X:      Documentation/media
4387 T:      git git://git.lwn.net/linux.git docs-next
4388
4389 DONGWOON DW9714 LENS VOICE COIL DRIVER
4390 M:      Sakari Ailus <sakari.ailus@linux.intel.com>
4391 L:      linux-media@vger.kernel.org
4392 T:      git git://linuxtv.org/media_tree.git
4393 S:      Maintained
4394 F:      drivers/media/i2c/dw9714.c
4395
4396 DOUBLETALK DRIVER
4397 M:      "James R. Van Zandt" <jrv@vanzandt.mv.com>
4398 L:      blinux-list@redhat.com
4399 S:      Maintained
4400 F:      drivers/char/dtlk.c
4401 F:      include/linux/dtlk.h
4402
4403 DPAA2 DATAPATH I/O (DPIO) DRIVER
4404 M:      Roy Pledge <Roy.Pledge@nxp.com>
4405 L:      linux-kernel@vger.kernel.org
4406 S:      Maintained
4407 F:      drivers/staging/fsl-mc/bus/dpio
4408
4409 DPAA2 ETHERNET DRIVER
4410 M:      Ioana Radulescu <ruxandra.radulescu@nxp.com>
4411 L:      linux-kernel@vger.kernel.org
4412 S:      Maintained
4413 F:      drivers/staging/fsl-dpaa2/ethernet
4414
4415 DPT_I2O SCSI RAID DRIVER
4416 M:      Adaptec OEM Raid Solutions <aacraid@adaptec.com>
4417 L:      linux-scsi@vger.kernel.org
4418 W:      http://www.adaptec.com/
4419 S:      Maintained
4420 F:      drivers/scsi/dpt*
4421 F:      drivers/scsi/dpt/
4422
4423 DRBD DRIVER
4424 M:      Philipp Reisner <philipp.reisner@linbit.com>
4425 M:      Lars Ellenberg <lars.ellenberg@linbit.com>
4426 L:      drbd-dev@lists.linbit.com
4427 W:      http://www.drbd.org
4428 T:      git git://git.linbit.com/linux-drbd.git
4429 T:      git git://git.linbit.com/drbd-8.4.git
4430 S:      Supported
4431 F:      drivers/block/drbd/
4432 F:      lib/lru_cache.c
4433 F:      Documentation/blockdev/drbd/
4434
4435 DRIVER CORE, KOBJECTS, DEBUGFS AND SYSFS
4436 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
4437 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core.git
4438 S:      Supported
4439 F:      Documentation/kobject.txt
4440 F:      drivers/base/
4441 F:      fs/debugfs/
4442 F:      fs/sysfs/
4443 F:      include/linux/debugfs.h
4444 F:      include/linux/kobj*
4445 F:      lib/kobj*
4446
4447 DRIVERS FOR ADAPTIVE VOLTAGE SCALING (AVS)
4448 M:      Kevin Hilman <khilman@kernel.org>
4449 M:      Nishanth Menon <nm@ti.com>
4450 S:      Maintained
4451 F:      drivers/power/avs/
4452 F:      include/linux/power/smartreflex.h
4453 L:      linux-pm@vger.kernel.org
4454
4455 DRM DRIVER FOR ARM PL111 CLCD
4456 M:      Eric Anholt <eric@anholt.net>
4457 T:      git git://anongit.freedesktop.org/drm/drm-misc
4458 S:      Supported
4459 F:      drivers/gpu/drm/pl111/
4460
4461 DRM DRIVER FOR AST SERVER GRAPHICS CHIPS
4462 M:      Dave Airlie <airlied@redhat.com>
4463 S:      Odd Fixes
4464 F:      drivers/gpu/drm/ast/
4465
4466 DRM DRIVER FOR BOCHS VIRTUAL GPU
4467 M:      Gerd Hoffmann <kraxel@redhat.com>
4468 L:      virtualization@lists.linux-foundation.org
4469 T:      git git://anongit.freedesktop.org/drm/drm-misc
4470 S:      Maintained
4471 F:      drivers/gpu/drm/bochs/
4472
4473 DRM DRIVER FOR FARADAY TVE200 TV ENCODER
4474 M:      Linus Walleij <linus.walleij@linaro.org>
4475 T:      git git://anongit.freedesktop.org/drm/drm-misc
4476 S:      Maintained
4477 F:      drivers/gpu/drm/tve200/
4478
4479 DRM DRIVER FOR ILITEK ILI9225 PANELS
4480 M:      David Lechner <david@lechnology.com>
4481 S:      Maintained
4482 F:      drivers/gpu/drm/tinydrm/ili9225.c
4483 F:      Documentation/devicetree/bindings/display/ili9225.txt
4484
4485 DRM DRIVER FOR INTEL I810 VIDEO CARDS
4486 S:      Orphan / Obsolete
4487 F:      drivers/gpu/drm/i810/
4488 F:      include/uapi/drm/i810_drm.h
4489
4490 DRM DRIVER FOR MATROX G200/G400 GRAPHICS CARDS
4491 S:      Orphan / Obsolete
4492 F:      drivers/gpu/drm/mga/
4493 F:      include/uapi/drm/mga_drm.h
4494
4495 DRM DRIVER FOR MGA G200 SERVER GRAPHICS CHIPS
4496 M:      Dave Airlie <airlied@redhat.com>
4497 S:      Odd Fixes
4498 F:      drivers/gpu/drm/mgag200/
4499
4500 DRM DRIVER FOR MI0283QT
4501 M:      Noralf Trønnes <noralf@tronnes.org>
4502 S:      Maintained
4503 F:      drivers/gpu/drm/tinydrm/mi0283qt.c
4504 F:      Documentation/devicetree/bindings/display/multi-inno,mi0283qt.txt
4505
4506 DRM DRIVER FOR MSM ADRENO GPU
4507 M:      Rob Clark <robdclark@gmail.com>
4508 L:      linux-arm-msm@vger.kernel.org
4509 L:      dri-devel@lists.freedesktop.org
4510 L:      freedreno@lists.freedesktop.org
4511 T:      git git://people.freedesktop.org/~robclark/linux
4512 S:      Maintained
4513 F:      drivers/gpu/drm/msm/
4514 F:      include/uapi/drm/msm_drm.h
4515 F:      Documentation/devicetree/bindings/display/msm/
4516
4517 DRM DRIVER FOR NVIDIA GEFORCE/QUADRO GPUS
4518 M:      Ben Skeggs <bskeggs@redhat.com>
4519 L:      dri-devel@lists.freedesktop.org
4520 L:      nouveau@lists.freedesktop.org
4521 T:      git git://github.com/skeggsb/linux
4522 S:      Supported
4523 F:      drivers/gpu/drm/nouveau/
4524 F:      include/uapi/drm/nouveau_drm.h
4525
4526 DRM DRIVER FOR PERVASIVE DISPLAYS REPAPER PANELS
4527 M:      Noralf Trønnes <noralf@tronnes.org>
4528 S:      Maintained
4529 F:      drivers/gpu/drm/tinydrm/repaper.c
4530 F:      Documentation/devicetree/bindings/display/repaper.txt
4531
4532 DRM DRIVER FOR QEMU'S CIRRUS DEVICE
4533 M:      Dave Airlie <airlied@redhat.com>
4534 M:      Gerd Hoffmann <kraxel@redhat.com>
4535 L:      virtualization@lists.linux-foundation.org
4536 T:      git git://anongit.freedesktop.org/drm/drm-misc
4537 S:      Obsolete
4538 W:      https://www.kraxel.org/blog/2014/10/qemu-using-cirrus-considered-harmful/
4539 F:      drivers/gpu/drm/cirrus/
4540
4541 DRM DRIVER FOR QXL VIRTUAL GPU
4542 M:      Dave Airlie <airlied@redhat.com>
4543 M:      Gerd Hoffmann <kraxel@redhat.com>
4544 L:      virtualization@lists.linux-foundation.org
4545 T:      git git://anongit.freedesktop.org/drm/drm-misc
4546 S:      Maintained
4547 F:      drivers/gpu/drm/qxl/
4548 F:      include/uapi/drm/qxl_drm.h
4549
4550 DRM DRIVER FOR RAGE 128 VIDEO CARDS
4551 S:      Orphan / Obsolete
4552 F:      drivers/gpu/drm/r128/
4553 F:      include/uapi/drm/r128_drm.h
4554
4555 DRM DRIVER FOR SAVAGE VIDEO CARDS
4556 S:      Orphan / Obsolete
4557 F:      drivers/gpu/drm/savage/
4558 F:      include/uapi/drm/savage_drm.h
4559
4560 DRM DRIVER FOR SIS VIDEO CARDS
4561 S:      Orphan / Obsolete
4562 F:      drivers/gpu/drm/sis/
4563 F:      include/uapi/drm/sis_drm.h
4564
4565 DRM DRIVER FOR SITRONIX ST7586 PANELS
4566 M:      David Lechner <david@lechnology.com>
4567 S:      Maintained
4568 F:      drivers/gpu/drm/tinydrm/st7586.c
4569 F:      Documentation/devicetree/bindings/display/st7586.txt
4570
4571 DRM DRIVER FOR SITRONIX ST7735R PANELS
4572 M:      David Lechner <david@lechnology.com>
4573 S:      Maintained
4574 F:      drivers/gpu/drm/tinydrm/st7735r.c
4575 F:      Documentation/devicetree/bindings/display/st7735r.txt
4576
4577 DRM DRIVER FOR TDFX VIDEO CARDS
4578 S:      Orphan / Obsolete
4579 F:      drivers/gpu/drm/tdfx/
4580
4581 DRM DRIVER FOR USB DISPLAYLINK VIDEO ADAPTERS
4582 M:      Dave Airlie <airlied@redhat.com>
4583 S:      Odd Fixes
4584 F:      drivers/gpu/drm/udl/
4585
4586 DRM DRIVER FOR VMWARE VIRTUAL GPU
4587 M:      "VMware Graphics" <linux-graphics-maintainer@vmware.com>
4588 M:      Sinclair Yeh <syeh@vmware.com>
4589 M:      Thomas Hellstrom <thellstrom@vmware.com>
4590 L:      dri-devel@lists.freedesktop.org
4591 T:      git git://people.freedesktop.org/~syeh/repos_linux
4592 T:      git git://people.freedesktop.org/~thomash/linux
4593 S:      Supported
4594 F:      drivers/gpu/drm/vmwgfx/
4595 F:      include/uapi/drm/vmwgfx_drm.h
4596
4597 DRM DRIVERS
4598 M:      David Airlie <airlied@linux.ie>
4599 L:      dri-devel@lists.freedesktop.org
4600 T:      git git://people.freedesktop.org/~airlied/linux
4601 B:      https://bugs.freedesktop.org/
4602 C:      irc://chat.freenode.net/dri-devel
4603 S:      Maintained
4604 F:      drivers/gpu/drm/
4605 F:      drivers/gpu/vga/
4606 F:      Documentation/devicetree/bindings/display/
4607 F:      Documentation/devicetree/bindings/gpu/
4608 F:      Documentation/devicetree/bindings/video/
4609 F:      Documentation/gpu/
4610 F:      include/drm/
4611 F:      include/uapi/drm/
4612 F:      include/linux/vga*
4613
4614 DRM DRIVERS AND MISC GPU PATCHES
4615 M:      Daniel Vetter <daniel.vetter@intel.com>
4616 M:      Gustavo Padovan <gustavo@padovan.org>
4617 M:      Sean Paul <seanpaul@chromium.org>
4618 W:      https://01.org/linuxgraphics/gfx-docs/maintainer-tools/drm-misc.html
4619 S:      Maintained
4620 T:      git git://anongit.freedesktop.org/drm/drm-misc
4621 F:      Documentation/gpu/
4622 F:      drivers/gpu/vga/
4623 F:      drivers/gpu/drm/*
4624 F:      include/drm/drm*
4625 F:      include/uapi/drm/drm*
4626 F:      include/linux/vga*
4627
4628 DRM DRIVERS FOR ALLWINNER A10
4629 M:      Maxime Ripard  <maxime.ripard@free-electrons.com>
4630 L:      dri-devel@lists.freedesktop.org
4631 S:      Supported
4632 F:      drivers/gpu/drm/sun4i/
4633 F:      Documentation/devicetree/bindings/display/sunxi/sun4i-drm.txt
4634 T:      git git://anongit.freedesktop.org/drm/drm-misc
4635
4636 DRM DRIVERS FOR AMLOGIC SOCS
4637 M:      Neil Armstrong <narmstrong@baylibre.com>
4638 L:      dri-devel@lists.freedesktop.org
4639 L:      linux-amlogic@lists.infradead.org
4640 W:      http://linux-meson.com/
4641 S:      Supported
4642 F:      drivers/gpu/drm/meson/
4643 F:      Documentation/devicetree/bindings/display/amlogic,meson-vpu.txt
4644 F:      Documentation/devicetree/bindings/display/amlogic,meson-dw-hdmi.txt
4645 F:      Documentation/gpu/meson.rst
4646 T:      git git://anongit.freedesktop.org/drm/drm-misc
4647
4648 DRM DRIVERS FOR ATMEL HLCDC
4649 M:      Boris Brezillon <boris.brezillon@free-electrons.com>
4650 L:      dri-devel@lists.freedesktop.org
4651 S:      Supported
4652 F:      drivers/gpu/drm/atmel-hlcdc/
4653 F:      Documentation/devicetree/bindings/drm/atmel/
4654 T:      git git://anongit.freedesktop.org/drm/drm-misc
4655
4656 DRM DRIVERS FOR BRIDGE CHIPS
4657 M:      Archit Taneja <architt@codeaurora.org>
4658 M:      Andrzej Hajda <a.hajda@samsung.com>
4659 R:      Laurent Pinchart <Laurent.pinchart@ideasonboard.com>
4660 S:      Maintained
4661 T:      git git://anongit.freedesktop.org/drm/drm-misc
4662 F:      drivers/gpu/drm/bridge/
4663
4664 DRM DRIVERS FOR EXYNOS
4665 M:      Inki Dae <inki.dae@samsung.com>
4666 M:      Joonyoung Shim <jy0922.shim@samsung.com>
4667 M:      Seung-Woo Kim <sw0312.kim@samsung.com>
4668 M:      Kyungmin Park <kyungmin.park@samsung.com>
4669 L:      dri-devel@lists.freedesktop.org
4670 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/daeinki/drm-exynos.git
4671 S:      Supported
4672 F:      drivers/gpu/drm/exynos/
4673 F:      include/uapi/drm/exynos_drm.h
4674 F:      Documentation/devicetree/bindings/display/exynos/
4675
4676 DRM DRIVERS FOR FREESCALE DCU
4677 M:      Stefan Agner <stefan@agner.ch>
4678 M:      Alison Wang <alison.wang@freescale.com>
4679 L:      dri-devel@lists.freedesktop.org
4680 S:      Supported
4681 F:      drivers/gpu/drm/fsl-dcu/
4682 F:      Documentation/devicetree/bindings/display/fsl,dcu.txt
4683 F:      Documentation/devicetree/bindings/display/fsl,tcon.txt
4684 F:      Documentation/devicetree/bindings/display/panel/nec,nl4827hc19_05b.txt
4685
4686 DRM DRIVERS FOR FREESCALE IMX
4687 M:      Philipp Zabel <p.zabel@pengutronix.de>
4688 L:      dri-devel@lists.freedesktop.org
4689 S:      Maintained
4690 F:      drivers/gpu/drm/imx/
4691 F:      drivers/gpu/ipu-v3/
4692 F:      Documentation/devicetree/bindings/display/imx/
4693
4694 DRM DRIVERS FOR GMA500 (Poulsbo, Moorestown and derivative chipsets)
4695 M:      Patrik Jakobsson <patrik.r.jakobsson@gmail.com>
4696 L:      dri-devel@lists.freedesktop.org
4697 T:      git git://github.com/patjak/drm-gma500
4698 S:      Maintained
4699 F:      drivers/gpu/drm/gma500/
4700
4701 DRM DRIVERS FOR HISILICON
4702 M:      Xinliang Liu <z.liuxinliang@hisilicon.com>
4703 M:      Rongrong Zou <zourongrong@gmail.com>
4704 R:      Xinwei Kong <kong.kongxinwei@hisilicon.com>
4705 R:      Chen Feng <puck.chen@hisilicon.com>
4706 L:      dri-devel@lists.freedesktop.org
4707 T:      git git://github.com/xin3liang/linux.git
4708 S:      Maintained
4709 F:      drivers/gpu/drm/hisilicon/
4710 F:      Documentation/devicetree/bindings/display/hisilicon/
4711
4712 DRM DRIVERS FOR MEDIATEK
4713 M:      CK Hu <ck.hu@mediatek.com>
4714 M:      Philipp Zabel <p.zabel@pengutronix.de>
4715 L:      dri-devel@lists.freedesktop.org
4716 S:      Supported
4717 F:      drivers/gpu/drm/mediatek/
4718 F:      Documentation/devicetree/bindings/display/mediatek/
4719
4720 DRM DRIVERS FOR NVIDIA TEGRA
4721 M:      Thierry Reding <thierry.reding@gmail.com>
4722 L:      dri-devel@lists.freedesktop.org
4723 L:      linux-tegra@vger.kernel.org
4724 T:      git git://anongit.freedesktop.org/tegra/linux.git
4725 S:      Supported
4726 F:      drivers/gpu/drm/tegra/
4727 F:      drivers/gpu/host1x/
4728 F:      include/linux/host1x.h
4729 F:      include/uapi/drm/tegra_drm.h
4730 F:      Documentation/devicetree/bindings/display/tegra/nvidia,tegra20-host1x.txt
4731
4732 DRM DRIVERS FOR RENESAS
4733 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
4734 L:      dri-devel@lists.freedesktop.org
4735 L:      linux-renesas-soc@vger.kernel.org
4736 T:      git git://linuxtv.org/pinchartl/fbdev
4737 S:      Supported
4738 F:      drivers/gpu/drm/rcar-du/
4739 F:      drivers/gpu/drm/shmobile/
4740 F:      include/linux/platform_data/shmob_drm.h
4741 F:      Documentation/devicetree/bindings/display/bridge/renesas,dw-hdmi.txt
4742 F:      Documentation/devicetree/bindings/display/renesas,du.txt
4743
4744 DRM DRIVERS FOR ROCKCHIP
4745 M:      Sandy Huang <hjc@rock-chips.com>
4746 M:      Heiko Stübner <heiko@sntech.de>
4747 L:      dri-devel@lists.freedesktop.org
4748 S:      Maintained
4749 F:      drivers/gpu/drm/rockchip/
4750 F:      Documentation/devicetree/bindings/display/rockchip/
4751 T:      git git://anongit.freedesktop.org/drm/drm-misc
4752
4753 DRM DRIVERS FOR STI
4754 M:      Benjamin Gaignard <benjamin.gaignard@linaro.org>
4755 M:      Vincent Abriou <vincent.abriou@st.com>
4756 L:      dri-devel@lists.freedesktop.org
4757 T:      git git://anongit.freedesktop.org/drm/drm-misc
4758 S:      Maintained
4759 F:      drivers/gpu/drm/sti
4760 F:      Documentation/devicetree/bindings/display/st,stih4xx.txt
4761
4762 DRM DRIVERS FOR STM
4763 M:      Yannick Fertre <yannick.fertre@st.com>
4764 M:      Philippe Cornu <philippe.cornu@st.com>
4765 M:      Benjamin Gaignard <benjamin.gaignard@linaro.org>
4766 M:      Vincent Abriou <vincent.abriou@st.com>
4767 L:      dri-devel@lists.freedesktop.org
4768 T:      git git://anongit.freedesktop.org/drm/drm-misc
4769 S:      Maintained
4770 F:      drivers/gpu/drm/stm
4771 F:      Documentation/devicetree/bindings/display/st,stm32-ltdc.txt
4772
4773 DRM DRIVERS FOR TI LCDC
4774 M:      Jyri Sarha <jsarha@ti.com>
4775 R:      Tomi Valkeinen <tomi.valkeinen@ti.com>
4776 L:      dri-devel@lists.freedesktop.org
4777 S:      Maintained
4778 F:      drivers/gpu/drm/tilcdc/
4779 F:      Documentation/devicetree/bindings/display/tilcdc/
4780
4781 DRM DRIVERS FOR TI OMAP
4782 M:      Tomi Valkeinen <tomi.valkeinen@ti.com>
4783 L:      dri-devel@lists.freedesktop.org
4784 S:      Maintained
4785 F:      drivers/gpu/drm/omapdrm/
4786 F:      Documentation/devicetree/bindings/display/ti/
4787
4788 DRM DRIVERS FOR VC4
4789 M:      Eric Anholt <eric@anholt.net>
4790 T:      git git://github.com/anholt/linux
4791 S:      Supported
4792 F:      drivers/gpu/drm/vc4/
4793 F:      include/uapi/drm/vc4_drm.h
4794 F:      Documentation/devicetree/bindings/display/brcm,bcm-vc4.txt
4795 T:      git git://anongit.freedesktop.org/drm/drm-misc
4796
4797 DRM DRIVERS FOR VIVANTE GPU IP
4798 M:      Lucas Stach <l.stach@pengutronix.de>
4799 R:      Russell King <linux+etnaviv@armlinux.org.uk>
4800 R:      Christian Gmeiner <christian.gmeiner@gmail.com>
4801 L:      etnaviv@lists.freedesktop.org
4802 L:      dri-devel@lists.freedesktop.org
4803 S:      Maintained
4804 F:      drivers/gpu/drm/etnaviv/
4805 F:      include/uapi/drm/etnaviv_drm.h
4806 F:      Documentation/devicetree/bindings/display/etnaviv/
4807
4808 DRM DRIVERS FOR ZTE ZX
4809 M:      Shawn Guo <shawnguo@kernel.org>
4810 L:      dri-devel@lists.freedesktop.org
4811 S:      Maintained
4812 F:      drivers/gpu/drm/zte/
4813 F:      Documentation/devicetree/bindings/display/zte,vou.txt
4814 T:      git git://anongit.freedesktop.org/drm/drm-misc
4815
4816 DRM PANEL DRIVERS
4817 M:      Thierry Reding <thierry.reding@gmail.com>
4818 L:      dri-devel@lists.freedesktop.org
4819 T:      git git://anongit.freedesktop.org/drm/drm-misc
4820 S:      Maintained
4821 F:      drivers/gpu/drm/drm_panel.c
4822 F:      drivers/gpu/drm/panel/
4823 F:      include/drm/drm_panel.h
4824 F:      Documentation/devicetree/bindings/display/panel/
4825
4826 DRM TINYDRM DRIVERS
4827 M:      Noralf Trønnes <noralf@tronnes.org>
4828 W:      https://github.com/notro/tinydrm/wiki/Development
4829 T:      git git://anongit.freedesktop.org/drm/drm-misc
4830 S:      Maintained
4831 F:      drivers/gpu/drm/tinydrm/
4832 F:      include/drm/tinydrm/
4833
4834 DRM TTM SUBSYSTEM
4835 M:      Christian Koenig <christian.koenig@amd.com>
4836 M:      Roger He <Hongbo.He@amd.com>
4837 T:      git git://people.freedesktop.org/~agd5f/linux
4838 S:      Maintained
4839 L:      dri-devel@lists.freedesktop.org
4840 F:      include/drm/ttm/
4841 F:      drivers/gpu/drm/ttm/
4842
4843 DSBR100 USB FM RADIO DRIVER
4844 M:      Alexey Klimov <klimov.linux@gmail.com>
4845 L:      linux-media@vger.kernel.org
4846 T:      git git://linuxtv.org/media_tree.git
4847 S:      Maintained
4848 F:      drivers/media/radio/dsbr100.c
4849
4850 DSCC4 DRIVER
4851 M:      Francois Romieu <romieu@fr.zoreil.com>
4852 L:      netdev@vger.kernel.org
4853 S:      Maintained
4854 F:      drivers/net/wan/dscc4.c
4855
4856 DT3155 MEDIA DRIVER
4857 M:      Hans Verkuil <hverkuil@xs4all.nl>
4858 L:      linux-media@vger.kernel.org
4859 T:      git git://linuxtv.org/media_tree.git
4860 W:      https://linuxtv.org
4861 S:      Odd Fixes
4862 F:      drivers/media/pci/dt3155/
4863
4864 DVB_USB_AF9015 MEDIA DRIVER
4865 M:      Antti Palosaari <crope@iki.fi>
4866 L:      linux-media@vger.kernel.org
4867 W:      https://linuxtv.org
4868 W:      http://palosaari.fi/linux/
4869 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4870 T:      git git://linuxtv.org/anttip/media_tree.git
4871 S:      Maintained
4872 F:      drivers/media/usb/dvb-usb-v2/af9015*
4873
4874 DVB_USB_AF9035 MEDIA DRIVER
4875 M:      Antti Palosaari <crope@iki.fi>
4876 L:      linux-media@vger.kernel.org
4877 W:      https://linuxtv.org
4878 W:      http://palosaari.fi/linux/
4879 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4880 T:      git git://linuxtv.org/anttip/media_tree.git
4881 S:      Maintained
4882 F:      drivers/media/usb/dvb-usb-v2/af9035*
4883
4884 DVB_USB_ANYSEE MEDIA DRIVER
4885 M:      Antti Palosaari <crope@iki.fi>
4886 L:      linux-media@vger.kernel.org
4887 W:      https://linuxtv.org
4888 W:      http://palosaari.fi/linux/
4889 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4890 T:      git git://linuxtv.org/anttip/media_tree.git
4891 S:      Maintained
4892 F:      drivers/media/usb/dvb-usb-v2/anysee*
4893
4894 DVB_USB_AU6610 MEDIA DRIVER
4895 M:      Antti Palosaari <crope@iki.fi>
4896 L:      linux-media@vger.kernel.org
4897 W:      https://linuxtv.org
4898 W:      http://palosaari.fi/linux/
4899 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4900 T:      git git://linuxtv.org/anttip/media_tree.git
4901 S:      Maintained
4902 F:      drivers/media/usb/dvb-usb-v2/au6610*
4903
4904 DVB_USB_CE6230 MEDIA DRIVER
4905 M:      Antti Palosaari <crope@iki.fi>
4906 L:      linux-media@vger.kernel.org
4907 W:      https://linuxtv.org
4908 W:      http://palosaari.fi/linux/
4909 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4910 T:      git git://linuxtv.org/anttip/media_tree.git
4911 S:      Maintained
4912 F:      drivers/media/usb/dvb-usb-v2/ce6230*
4913
4914 DVB_USB_CXUSB MEDIA DRIVER
4915 M:      Michael Krufky <mkrufky@linuxtv.org>
4916 L:      linux-media@vger.kernel.org
4917 W:      https://linuxtv.org
4918 W:      http://github.com/mkrufky
4919 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4920 T:      git git://linuxtv.org/media_tree.git
4921 S:      Maintained
4922 F:      drivers/media/usb/dvb-usb/cxusb*
4923
4924 DVB_USB_EC168 MEDIA DRIVER
4925 M:      Antti Palosaari <crope@iki.fi>
4926 L:      linux-media@vger.kernel.org
4927 W:      https://linuxtv.org
4928 W:      http://palosaari.fi/linux/
4929 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4930 T:      git git://linuxtv.org/anttip/media_tree.git
4931 S:      Maintained
4932 F:      drivers/media/usb/dvb-usb-v2/ec168*
4933
4934 DVB_USB_GL861 MEDIA DRIVER
4935 M:      Antti Palosaari <crope@iki.fi>
4936 L:      linux-media@vger.kernel.org
4937 W:      https://linuxtv.org
4938 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4939 T:      git git://linuxtv.org/anttip/media_tree.git
4940 S:      Maintained
4941 F:      drivers/media/usb/dvb-usb-v2/gl861*
4942
4943 DVB_USB_MXL111SF MEDIA DRIVER
4944 M:      Michael Krufky <mkrufky@linuxtv.org>
4945 L:      linux-media@vger.kernel.org
4946 W:      https://linuxtv.org
4947 W:      http://github.com/mkrufky
4948 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4949 T:      git git://linuxtv.org/mkrufky/mxl111sf.git
4950 S:      Maintained
4951 F:      drivers/media/usb/dvb-usb-v2/mxl111sf*
4952
4953 DVB_USB_RTL28XXU MEDIA DRIVER
4954 M:      Antti Palosaari <crope@iki.fi>
4955 L:      linux-media@vger.kernel.org
4956 W:      https://linuxtv.org
4957 W:      http://palosaari.fi/linux/
4958 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4959 T:      git git://linuxtv.org/anttip/media_tree.git
4960 S:      Maintained
4961 F:      drivers/media/usb/dvb-usb-v2/rtl28xxu*
4962
4963 DVB_USB_V2 MEDIA DRIVER
4964 M:      Antti Palosaari <crope@iki.fi>
4965 L:      linux-media@vger.kernel.org
4966 W:      https://linuxtv.org
4967 W:      http://palosaari.fi/linux/
4968 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4969 T:      git git://linuxtv.org/anttip/media_tree.git
4970 S:      Maintained
4971 F:      drivers/media/usb/dvb-usb-v2/dvb_usb*
4972 F:      drivers/media/usb/dvb-usb-v2/usb_urb.c
4973
4974 DYNAMIC DEBUG
4975 M:      Jason Baron <jbaron@akamai.com>
4976 S:      Maintained
4977 F:      lib/dynamic_debug.c
4978 F:      include/linux/dynamic_debug.h
4979
4980 DYNAMIC INTERRUPT MODERATION
4981 M:      Tal Gilboa <talgi@mellanox.com>
4982 S:      Maintained
4983 F:      include/linux/net_dim.h
4984
4985 DZ DECSTATION DZ11 SERIAL DRIVER
4986 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
4987 S:      Maintained
4988 F:      drivers/tty/serial/dz.*
4989
4990 E3X0 POWER BUTTON DRIVER
4991 M:      Moritz Fischer <moritz.fischer@ettus.com>
4992 L:      usrp-users@lists.ettus.com
4993 W:      http://www.ettus.com
4994 S:      Supported
4995 F:      drivers/input/misc/e3x0-button.c
4996 F:      Documentation/devicetree/bindings/input/e3x0-button.txt
4997
4998 E4000 MEDIA DRIVER
4999 M:      Antti Palosaari <crope@iki.fi>
5000 L:      linux-media@vger.kernel.org
5001 W:      https://linuxtv.org
5002 W:      http://palosaari.fi/linux/
5003 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
5004 T:      git git://linuxtv.org/anttip/media_tree.git
5005 S:      Maintained
5006 F:      drivers/media/tuners/e4000*
5007
5008 EATA ISA/EISA/PCI SCSI DRIVER
5009 M:      Dario Ballabio <ballabio_dario@emc.com>
5010 L:      linux-scsi@vger.kernel.org
5011 S:      Maintained
5012 F:      drivers/scsi/eata.c
5013
5014 EC100 MEDIA DRIVER
5015 M:      Antti Palosaari <crope@iki.fi>
5016 L:      linux-media@vger.kernel.org
5017 W:      https://linuxtv.org
5018 W:      http://palosaari.fi/linux/
5019 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
5020 T:      git git://linuxtv.org/anttip/media_tree.git
5021 S:      Maintained
5022 F:      drivers/media/dvb-frontends/ec100*
5023
5024 ECRYPT FILE SYSTEM
5025 M:      Tyler Hicks <tyhicks@canonical.com>
5026 L:      ecryptfs@vger.kernel.org
5027 W:      http://ecryptfs.org
5028 W:      https://launchpad.net/ecryptfs
5029 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tyhicks/ecryptfs.git
5030 S:      Supported
5031 F:      Documentation/filesystems/ecryptfs.txt
5032 F:      fs/ecryptfs/
5033
5034 EDAC-AMD64
5035 M:      Borislav Petkov <bp@alien8.de>
5036 L:      linux-edac@vger.kernel.org
5037 S:      Maintained
5038 F:      drivers/edac/amd64_edac*
5039
5040 EDAC-CALXEDA
5041 M:      Robert Richter <rric@kernel.org>
5042 L:      linux-edac@vger.kernel.org
5043 S:      Maintained
5044 F:      drivers/edac/highbank*
5045
5046 EDAC-CAVIUM OCTEON
5047 M:      Ralf Baechle <ralf@linux-mips.org>
5048 M:      David Daney <david.daney@cavium.com>
5049 L:      linux-edac@vger.kernel.org
5050 L:      linux-mips@linux-mips.org
5051 S:      Supported
5052 F:      drivers/edac/octeon_edac*
5053
5054 EDAC-CAVIUM THUNDERX
5055 M:      David Daney <david.daney@cavium.com>
5056 M:      Jan Glauber <jglauber@cavium.com>
5057 L:      linux-edac@vger.kernel.org
5058 S:      Supported
5059 F:      drivers/edac/thunderx_edac*
5060
5061 EDAC-CORE
5062 M:      Borislav Petkov <bp@alien8.de>
5063 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
5064 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
5065 L:      linux-edac@vger.kernel.org
5066 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bp/bp.git for-next
5067 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-edac.git linux_next
5068 S:      Supported
5069 F:      Documentation/admin-guide/ras.rst
5070 F:      Documentation/driver-api/edac.rst
5071 F:      drivers/edac/
5072 F:      include/linux/edac.h
5073
5074 EDAC-E752X
5075 M:      Mark Gross <mark.gross@intel.com>
5076 L:      linux-edac@vger.kernel.org
5077 S:      Maintained
5078 F:      drivers/edac/e752x_edac.c
5079
5080 EDAC-E7XXX
5081 L:      linux-edac@vger.kernel.org
5082 S:      Maintained
5083 F:      drivers/edac/e7xxx_edac.c
5084
5085 EDAC-FSL_DDR
5086 M:      York Sun <york.sun@nxp.com>
5087 L:      linux-edac@vger.kernel.org
5088 S:      Maintained
5089 F:      drivers/edac/fsl_ddr_edac.*
5090
5091 EDAC-GHES
5092 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
5093 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
5094 L:      linux-edac@vger.kernel.org
5095 S:      Maintained
5096 F:      drivers/edac/ghes_edac.c
5097
5098 EDAC-I3000
5099 L:      linux-edac@vger.kernel.org
5100 S:      Orphan
5101 F:      drivers/edac/i3000_edac.c
5102
5103 EDAC-I5000
5104 L:      linux-edac@vger.kernel.org
5105 S:      Maintained
5106 F:      drivers/edac/i5000_edac.c
5107
5108 EDAC-I5400
5109 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
5110 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
5111 L:      linux-edac@vger.kernel.org
5112 S:      Maintained
5113 F:      drivers/edac/i5400_edac.c
5114
5115 EDAC-I7300
5116 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
5117 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
5118 L:      linux-edac@vger.kernel.org
5119 S:      Maintained
5120 F:      drivers/edac/i7300_edac.c
5121
5122 EDAC-I7CORE
5123 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
5124 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
5125 L:      linux-edac@vger.kernel.org
5126 S:      Maintained
5127 F:      drivers/edac/i7core_edac.c
5128
5129 EDAC-I82443BXGX
5130 M:      Tim Small <tim@buttersideup.com>
5131 L:      linux-edac@vger.kernel.org
5132 S:      Maintained
5133 F:      drivers/edac/i82443bxgx_edac.c
5134
5135 EDAC-I82975X
5136 M:      Ranganathan Desikan <ravi@jetztechnologies.com>
5137 M:      "Arvind R." <arvino55@gmail.com>
5138 L:      linux-edac@vger.kernel.org
5139 S:      Maintained
5140 F:      drivers/edac/i82975x_edac.c
5141
5142 EDAC-IE31200
5143 M:      Jason Baron <jbaron@akamai.com>
5144 L:      linux-edac@vger.kernel.org
5145 S:      Maintained
5146 F:      drivers/edac/ie31200_edac.c
5147
5148 EDAC-MPC85XX
5149 M:      Johannes Thumshirn <morbidrsa@gmail.com>
5150 L:      linux-edac@vger.kernel.org
5151 S:      Maintained
5152 F:      drivers/edac/mpc85xx_edac.[ch]
5153
5154 EDAC-PASEMI
5155 M:      Egor Martovetsky <egor@pasemi.com>
5156 L:      linux-edac@vger.kernel.org
5157 S:      Maintained
5158 F:      drivers/edac/pasemi_edac.c
5159
5160 EDAC-PND2
5161 M:      Tony Luck <tony.luck@intel.com>
5162 L:      linux-edac@vger.kernel.org
5163 S:      Maintained
5164 F:      drivers/edac/pnd2_edac.[ch]
5165
5166 EDAC-R82600
5167 M:      Tim Small <tim@buttersideup.com>
5168 L:      linux-edac@vger.kernel.org
5169 S:      Maintained
5170 F:      drivers/edac/r82600_edac.c
5171
5172 EDAC-SBRIDGE
5173 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
5174 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
5175 L:      linux-edac@vger.kernel.org
5176 S:      Maintained
5177 F:      drivers/edac/sb_edac.c
5178
5179 EDAC-SKYLAKE
5180 M:      Tony Luck <tony.luck@intel.com>
5181 L:      linux-edac@vger.kernel.org
5182 S:      Maintained
5183 F:      drivers/edac/skx_edac.c
5184
5185 EDAC-TI
5186 M:      Tero Kristo <t-kristo@ti.com>
5187 L:      linux-edac@vger.kernel.org
5188 S:      Maintained
5189 F:      drivers/edac/ti_edac.c
5190
5191 EDIROL UA-101/UA-1000 DRIVER
5192 M:      Clemens Ladisch <clemens@ladisch.de>
5193 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
5194 T:      git git://git.alsa-project.org/alsa-kernel.git
5195 S:      Maintained
5196 F:      sound/usb/misc/ua101.c
5197
5198 EFI TEST DRIVER
5199 L:      linux-efi@vger.kernel.org
5200 M:      Ivan Hu <ivan.hu@canonical.com>
5201 M:      Ard Biesheuvel <ard.biesheuvel@linaro.org>
5202 S:      Maintained
5203 F:      drivers/firmware/efi/test/
5204
5205 EFI VARIABLE FILESYSTEM
5206 M:      Matthew Garrett <matthew.garrett@nebula.com>
5207 M:      Jeremy Kerr <jk@ozlabs.org>
5208 M:      Ard Biesheuvel <ard.biesheuvel@linaro.org>
5209 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/efi/efi.git
5210 L:      linux-efi@vger.kernel.org
5211 S:      Maintained
5212 F:      fs/efivarfs/
5213
5214 EFIFB FRAMEBUFFER DRIVER
5215 L:      linux-fbdev@vger.kernel.org
5216 M:      Peter Jones <pjones@redhat.com>
5217 S:      Maintained
5218 F:      drivers/video/fbdev/efifb.c
5219
5220 EFS FILESYSTEM
5221 W:      http://aeschi.ch.eu.org/efs/
5222 S:      Orphan
5223 F:      fs/efs/
5224
5225 EHEA (IBM pSeries eHEA 10Gb ethernet adapter) DRIVER
5226 M:      Douglas Miller <dougmill@linux.vnet.ibm.com>
5227 L:      netdev@vger.kernel.org
5228 S:      Maintained
5229 F:      drivers/net/ethernet/ibm/ehea/
5230
5231 EM28XX VIDEO4LINUX DRIVER
5232 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
5233 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
5234 L:      linux-media@vger.kernel.org
5235 W:      https://linuxtv.org
5236 T:      git git://linuxtv.org/media_tree.git
5237 S:      Maintained
5238 F:      drivers/media/usb/em28xx/
5239 F:      Documentation/media/v4l-drivers/em28xx*
5240
5241 EMBEDDED LINUX
5242 M:      Paul Gortmaker <paul.gortmaker@windriver.com>
5243 M:      Matt Mackall <mpm@selenic.com>
5244 M:      David Woodhouse <dwmw2@infradead.org>
5245 L:      linux-embedded@vger.kernel.org
5246 S:      Maintained
5247
5248 Emulex 10Gbps iSCSI - OneConnect DRIVER
5249 M:      Subbu Seetharaman <subbu.seetharaman@broadcom.com>
5250 M:      Ketan Mukadam <ketan.mukadam@broadcom.com>
5251 M:      Jitendra Bhivare <jitendra.bhivare@broadcom.com>
5252 L:      linux-scsi@vger.kernel.org
5253 W:      http://www.broadcom.com
5254 S:      Supported
5255 F:      drivers/scsi/be2iscsi/
5256
5257 Emulex 10Gbps NIC BE2, BE3-R, Lancer, Skyhawk-R DRIVER (be2net)
5258 M:      Sathya Perla <sathya.perla@broadcom.com>
5259 M:      Ajit Khaparde <ajit.khaparde@broadcom.com>
5260 M:      Sriharsha Basavapatna <sriharsha.basavapatna@broadcom.com>
5261 M:      Somnath Kotur <somnath.kotur@broadcom.com>
5262 L:      netdev@vger.kernel.org
5263 W:      http://www.emulex.com
5264 S:      Supported
5265 F:      drivers/net/ethernet/emulex/benet/
5266
5267 EMULEX ONECONNECT ROCE DRIVER
5268 M:      Selvin Xavier <selvin.xavier@broadcom.com>
5269 M:      Devesh Sharma <devesh.sharma@broadcom.com>
5270 L:      linux-rdma@vger.kernel.org
5271 W:      http://www.broadcom.com
5272 S:      Odd Fixes
5273 F:      drivers/infiniband/hw/ocrdma/
5274 F:      include/uapi/rdma/ocrdma-abi.h
5275
5276 EMULEX/BROADCOM LPFC FC/FCOE SCSI DRIVER
5277 M:      James Smart <james.smart@broadcom.com>
5278 M:      Dick Kennedy <dick.kennedy@broadcom.com>
5279 L:      linux-scsi@vger.kernel.org
5280 W:      http://www.broadcom.com
5281 S:      Supported
5282 F:      drivers/scsi/lpfc/
5283
5284 ENE CB710 FLASH CARD READER DRIVER
5285 M:      Michał Mirosław <mirq-linux@rere.qmqm.pl>
5286 S:      Maintained
5287 F:      drivers/misc/cb710/
5288 F:      drivers/mmc/host/cb710-mmc.*
5289 F:      include/linux/cb710.h
5290
5291 ENE KB2426 (ENE0100/ENE020XX) INFRARED RECEIVER
5292 M:      Maxim Levitsky <maximlevitsky@gmail.com>
5293 S:      Maintained
5294 F:      drivers/media/rc/ene_ir.*
5295
5296 EPSON S1D13XXX FRAMEBUFFER DRIVER
5297 M:      Kristoffer Ericson <kristoffer.ericson@gmail.com>
5298 S:      Maintained
5299 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kristoffer/linux-hpc.git
5300 F:      drivers/video/fbdev/s1d13xxxfb.c
5301 F:      include/video/s1d13xxxfb.h
5302
5303 ERRSEQ ERROR TRACKING INFRASTRUCTURE
5304 M:      Jeff Layton <jlayton@kernel.org>
5305 S:      Maintained
5306 F:      lib/errseq.c
5307 F:      include/linux/errseq.h
5308
5309 ET131X NETWORK DRIVER
5310 M:      Mark Einon <mark.einon@gmail.com>
5311 S:      Odd Fixes
5312 F:      drivers/net/ethernet/agere/
5313
5314 ETHERNET BRIDGE
5315 M:      Stephen Hemminger <stephen@networkplumber.org>
5316 L:      bridge@lists.linux-foundation.org (moderated for non-subscribers)
5317 L:      netdev@vger.kernel.org
5318 W:      http://www.linuxfoundation.org/en/Net:Bridge
5319 S:      Maintained
5320 F:      include/linux/netfilter_bridge/
5321 F:      net/bridge/
5322
5323 ETHERNET PHY LIBRARY
5324 M:      Andrew Lunn <andrew@lunn.ch>
5325 M:      Florian Fainelli <f.fainelli@gmail.com>
5326 L:      netdev@vger.kernel.org
5327 S:      Maintained
5328 F:      Documentation/ABI/testing/sysfs-bus-mdio
5329 F:      Documentation/devicetree/bindings/net/mdio*
5330 F:      Documentation/networking/phy.txt
5331 F:      drivers/net/phy/
5332 F:      drivers/of/of_mdio.c
5333 F:      drivers/of/of_net.c
5334 F:      include/linux/*mdio*.h
5335 F:      include/linux/of_net.h
5336 F:      include/linux/phy.h
5337 F:      include/linux/phy_fixed.h
5338 F:      include/linux/platform_data/mdio-gpio.h
5339 F:      include/linux/platform_data/mdio-bcm-unimac.h
5340 F:      include/trace/events/mdio.h
5341 F:      include/uapi/linux/mdio.h
5342 F:      include/uapi/linux/mii.h
5343
5344 EXT2 FILE SYSTEM
5345 M:      Jan Kara <jack@suse.com>
5346 L:      linux-ext4@vger.kernel.org
5347 S:      Maintained
5348 F:      Documentation/filesystems/ext2.txt
5349 F:      fs/ext2/
5350 F:      include/linux/ext2*
5351
5352 EXT4 FILE SYSTEM
5353 M:      "Theodore Ts'o" <tytso@mit.edu>
5354 M:      Andreas Dilger <adilger.kernel@dilger.ca>
5355 L:      linux-ext4@vger.kernel.org
5356 W:      http://ext4.wiki.kernel.org
5357 Q:      http://patchwork.ozlabs.org/project/linux-ext4/list/
5358 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tytso/ext4.git
5359 S:      Maintained
5360 F:      Documentation/filesystems/ext4.txt
5361 F:      fs/ext4/
5362
5363 Extended Verification Module (EVM)
5364 M:      Mimi Zohar <zohar@linux.vnet.ibm.com>
5365 L:      linux-integrity@vger.kernel.org
5366 S:      Supported
5367 F:      security/integrity/evm/
5368
5369 EXTENSIBLE FIRMWARE INTERFACE (EFI)
5370 M:      Ard Biesheuvel <ard.biesheuvel@linaro.org>
5371 L:      linux-efi@vger.kernel.org
5372 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/efi/efi.git
5373 S:      Maintained
5374 F:      Documentation/efi-stub.txt
5375 F:      arch/*/kernel/efi.c
5376 F:      arch/x86/boot/compressed/eboot.[ch]
5377 F:      arch/*/include/asm/efi.h
5378 F:      arch/x86/platform/efi/
5379 F:      drivers/firmware/efi/
5380 F:      include/linux/efi*.h
5381 F:      arch/arm/boot/compressed/efi-header.S
5382 F:      arch/arm64/kernel/efi-entry.S
5383
5384 EXTERNAL CONNECTOR SUBSYSTEM (EXTCON)
5385 M:      MyungJoo Ham <myungjoo.ham@samsung.com>
5386 M:      Chanwoo Choi <cw00.choi@samsung.com>
5387 L:      linux-kernel@vger.kernel.org
5388 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/chanwoo/extcon.git
5389 S:      Maintained
5390 F:      drivers/extcon/
5391 F:      include/linux/extcon/
5392 F:      include/linux/extcon.h
5393 F:      Documentation/extcon/
5394 F:      Documentation/devicetree/bindings/extcon/
5395
5396 EXYNOS DP DRIVER
5397 M:      Jingoo Han <jingoohan1@gmail.com>
5398 L:      dri-devel@lists.freedesktop.org
5399 S:      Maintained
5400 F:      drivers/gpu/drm/exynos/exynos_dp*
5401
5402 EXYNOS SYSMMU (IOMMU) driver
5403 M:      Marek Szyprowski <m.szyprowski@samsung.com>
5404 L:      iommu@lists.linux-foundation.org
5405 S:      Maintained
5406 F:      drivers/iommu/exynos-iommu.c
5407
5408 EZchip NPS platform support
5409 M:      Elad Kanfi <eladkan@mellanox.com>
5410 M:      Vineet Gupta <vgupta@synopsys.com>
5411 S:      Supported
5412 F:      arch/arc/plat-eznps
5413 F:      arch/arc/boot/dts/eznps.dts
5414
5415 F2FS FILE SYSTEM
5416 M:      Jaegeuk Kim <jaegeuk@kernel.org>
5417 M:      Chao Yu <yuchao0@huawei.com>
5418 L:      linux-f2fs-devel@lists.sourceforge.net
5419 W:      https://f2fs.wiki.kernel.org/
5420 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jaegeuk/f2fs.git
5421 S:      Maintained
5422 F:      Documentation/filesystems/f2fs.txt
5423 F:      Documentation/ABI/testing/sysfs-fs-f2fs
5424 F:      fs/f2fs/
5425 F:      include/linux/f2fs_fs.h
5426 F:      include/trace/events/f2fs.h
5427
5428 F71805F HARDWARE MONITORING DRIVER
5429 M:      Jean Delvare <jdelvare@suse.com>
5430 L:      linux-hwmon@vger.kernel.org
5431 S:      Maintained
5432 F:      Documentation/hwmon/f71805f
5433 F:      drivers/hwmon/f71805f.c
5434
5435 FANOTIFY
5436 M:      Jan Kara <jack@suse.cz>
5437 R:      Amir Goldstein <amir73il@gmail.com>
5438 L:      linux-fsdevel@vger.kernel.org
5439 S:      Maintained
5440 F:      fs/notify/fanotify/
5441 F:      include/linux/fanotify.h
5442 F:      include/uapi/linux/fanotify.h
5443
5444 FARSYNC SYNCHRONOUS DRIVER
5445 M:      Kevin Curtis <kevin.curtis@farsite.co.uk>
5446 W:      http://www.farsite.co.uk/
5447 S:      Supported
5448 F:      drivers/net/wan/farsync.*
5449
5450 FAULT INJECTION SUPPORT
5451 M:      Akinobu Mita <akinobu.mita@gmail.com>
5452 S:      Supported
5453 F:      Documentation/fault-injection/
5454 F:      lib/fault-inject.c
5455
5456 FBTFT Framebuffer drivers
5457 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
5458 S:      Maintained
5459 F:      drivers/staging/fbtft/
5460
5461 FC0011 TUNER DRIVER
5462 M:      Michael Buesch <m@bues.ch>
5463 L:      linux-media@vger.kernel.org
5464 S:      Maintained
5465 F:      drivers/media/tuners/fc0011.h
5466 F:      drivers/media/tuners/fc0011.c
5467
5468 FC2580 MEDIA DRIVER
5469 M:      Antti Palosaari <crope@iki.fi>
5470 L:      linux-media@vger.kernel.org
5471 W:      https://linuxtv.org
5472 W:      http://palosaari.fi/linux/
5473 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
5474 T:      git git://linuxtv.org/anttip/media_tree.git
5475 S:      Maintained
5476 F:      drivers/media/tuners/fc2580*
5477
5478 FCOE SUBSYSTEM (libfc, libfcoe, fcoe)
5479 M:      Johannes Thumshirn <jth@kernel.org>
5480 L:      linux-scsi@vger.kernel.org
5481 W:      www.Open-FCoE.org
5482 S:      Supported
5483 F:      drivers/scsi/libfc/
5484 F:      drivers/scsi/fcoe/
5485 F:      include/scsi/fc/
5486 F:      include/scsi/libfc.h
5487 F:      include/scsi/libfcoe.h
5488 F:      include/uapi/scsi/fc/
5489
5490 FILE LOCKING (flock() and fcntl()/lockf())
5491 M:      Jeff Layton <jlayton@kernel.org>
5492 M:      "J. Bruce Fields" <bfields@fieldses.org>
5493 L:      linux-fsdevel@vger.kernel.org
5494 S:      Maintained
5495 F:      include/linux/fcntl.h
5496 F:      include/uapi/linux/fcntl.h
5497 F:      fs/fcntl.c
5498 F:      fs/locks.c
5499
5500 FILESYSTEMS (VFS and infrastructure)
5501 M:      Alexander Viro <viro@zeniv.linux.org.uk>
5502 L:      linux-fsdevel@vger.kernel.org
5503 S:      Maintained
5504 F:      fs/*
5505 F:      include/linux/fs.h
5506 F:      include/uapi/linux/fs.h
5507
5508 FINTEK F75375S HARDWARE MONITOR AND FAN CONTROLLER DRIVER
5509 M:      Riku Voipio <riku.voipio@iki.fi>
5510 L:      linux-hwmon@vger.kernel.org
5511 S:      Maintained
5512 F:      drivers/hwmon/f75375s.c
5513 F:      include/linux/f75375s.h
5514
5515 FIREWIRE AUDIO DRIVERS
5516 M:      Clemens Ladisch <clemens@ladisch.de>
5517 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
5518 T:      git git://git.alsa-project.org/alsa-kernel.git
5519 S:      Maintained
5520 F:      sound/firewire/
5521
5522 FIREWIRE MEDIA DRIVERS (firedtv)
5523 M:      Stefan Richter <stefanr@s5r6.in-berlin.de>
5524 L:      linux-media@vger.kernel.org
5525 L:      linux1394-devel@lists.sourceforge.net
5526 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media.git
5527 S:      Maintained
5528 F:      drivers/media/firewire/
5529
5530 FIREWIRE SBP-2 TARGET
5531 M:      Chris Boot <bootc@bootc.net>
5532 L:      linux-scsi@vger.kernel.org
5533 L:      target-devel@vger.kernel.org
5534 L:      linux1394-devel@lists.sourceforge.net
5535 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nab/lio-core-2.6.git master
5536 S:      Maintained
5537 F:      drivers/target/sbp/
5538
5539 FIREWIRE SUBSYSTEM
5540 M:      Stefan Richter <stefanr@s5r6.in-berlin.de>
5541 L:      linux1394-devel@lists.sourceforge.net
5542 W:      http://ieee1394.wiki.kernel.org/
5543 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ieee1394/linux1394.git
5544 S:      Maintained
5545 F:      drivers/firewire/
5546 F:      include/linux/firewire.h
5547 F:      include/uapi/linux/firewire*.h
5548 F:      tools/firewire/
5549
5550 FIRMWARE LOADER (request_firmware)
5551 M:      Luis R. Rodriguez <mcgrof@kernel.org>
5552 L:      linux-kernel@vger.kernel.org
5553 S:      Maintained
5554 F:      Documentation/firmware_class/
5555 F:      drivers/base/firmware*.c
5556 F:      include/linux/firmware.h
5557
5558 FLASH ADAPTER DRIVER (IBM Flash Adapter 900GB Full Height PCI Flash Card)
5559 M:      Joshua Morris <josh.h.morris@us.ibm.com>
5560 M:      Philip Kelleher <pjk1939@linux.vnet.ibm.com>
5561 S:      Maintained
5562 F:      drivers/block/rsxx/
5563
5564 FLOPPY DRIVER
5565 M:      Jiri Kosina <jikos@kernel.org>
5566 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/floppy.git
5567 S:      Odd fixes
5568 F:      drivers/block/floppy.c
5569
5570 FMC SUBSYSTEM
5571 M:      Alessandro Rubini <rubini@gnudd.com>
5572 W:      http://www.ohwr.org/projects/fmc-bus
5573 S:      Supported
5574 F:      drivers/fmc/
5575 F:      include/linux/fmc*.h
5576 F:      include/linux/ipmi-fru.h
5577 K:      fmc_d.*register
5578
5579 FPGA MANAGER FRAMEWORK
5580 M:      Alan Tull <atull@kernel.org>
5581 M:      Moritz Fischer <mdf@kernel.org>
5582 L:      linux-fpga@vger.kernel.org
5583 S:      Maintained
5584 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/atull/linux-fpga.git
5585 Q:      http://patchwork.kernel.org/project/linux-fpga/list/
5586 F:      Documentation/fpga/
5587 F:      Documentation/devicetree/bindings/fpga/
5588 F:      drivers/fpga/
5589 F:      include/linux/fpga/
5590 W:      http://www.rocketboards.org
5591
5592 FPU EMULATOR
5593 M:      Bill Metzenthen <billm@melbpc.org.au>
5594 W:      http://floatingpoint.sourceforge.net/emulator/index.html
5595 S:      Maintained
5596 F:      arch/x86/math-emu/
5597
5598 FRAME RELAY DLCI/FRAD (Sangoma drivers too)
5599 L:      netdev@vger.kernel.org
5600 S:      Orphan
5601 F:      drivers/net/wan/dlci.c
5602 F:      drivers/net/wan/sdla.c
5603
5604 FRAMEBUFFER LAYER
5605 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
5606 L:      dri-devel@lists.freedesktop.org
5607 L:      linux-fbdev@vger.kernel.org
5608 T:      git git://github.com/bzolnier/linux.git
5609 Q:      http://patchwork.kernel.org/project/linux-fbdev/list/
5610 S:      Maintained
5611 F:      Documentation/fb/
5612 F:      drivers/video/
5613 F:      include/video/
5614 F:      include/linux/fb.h
5615 F:      include/uapi/video/
5616 F:      include/uapi/linux/fb.h
5617
5618 FREESCALE CAAM (Cryptographic Acceleration and Assurance Module) DRIVER
5619 M:      Horia Geantă <horia.geanta@nxp.com>
5620 M:      Aymen Sghaier <aymen.sghaier@nxp.com>
5621 L:      linux-crypto@vger.kernel.org
5622 S:      Maintained
5623 F:      drivers/crypto/caam/
5624 F:      Documentation/devicetree/bindings/crypto/fsl-sec4.txt
5625
5626 FREESCALE DIU FRAMEBUFFER DRIVER
5627 M:      Timur Tabi <timur@tabi.org>
5628 L:      linux-fbdev@vger.kernel.org
5629 S:      Maintained
5630 F:      drivers/video/fbdev/fsl-diu-fb.*
5631
5632 FREESCALE DMA DRIVER
5633 M:      Li Yang <leoyang.li@nxp.com>
5634 M:      Zhang Wei <zw@zh-kernel.org>
5635 L:      linuxppc-dev@lists.ozlabs.org
5636 S:      Maintained
5637 F:      drivers/dma/fsldma.*
5638
5639 FREESCALE eTSEC ETHERNET DRIVER (GIANFAR)
5640 M:      Claudiu Manoil <claudiu.manoil@freescale.com>
5641 L:      netdev@vger.kernel.org
5642 S:      Maintained
5643 F:      drivers/net/ethernet/freescale/gianfar*
5644 X:      drivers/net/ethernet/freescale/gianfar_ptp.c
5645 F:      Documentation/devicetree/bindings/net/fsl-tsec-phy.txt
5646
5647 FREESCALE GPMI NAND DRIVER
5648 M:      Han Xu <han.xu@nxp.com>
5649 L:      linux-mtd@lists.infradead.org
5650 S:      Maintained
5651 F:      drivers/mtd/nand/gpmi-nand/*
5652
5653 FREESCALE I2C CPM DRIVER
5654 M:      Jochen Friedrich <jochen@scram.de>
5655 L:      linuxppc-dev@lists.ozlabs.org
5656 L:      linux-i2c@vger.kernel.org
5657 S:      Maintained
5658 F:      drivers/i2c/busses/i2c-cpm.c
5659
5660 FREESCALE IMX / MXC FEC DRIVER
5661 M:      Fugang Duan <fugang.duan@nxp.com>
5662 L:      netdev@vger.kernel.org
5663 S:      Maintained
5664 F:      drivers/net/ethernet/freescale/fec_main.c
5665 F:      drivers/net/ethernet/freescale/fec_ptp.c
5666 F:      drivers/net/ethernet/freescale/fec.h
5667 F:      Documentation/devicetree/bindings/net/fsl-fec.txt
5668
5669 FREESCALE IMX / MXC FRAMEBUFFER DRIVER
5670 M:      Sascha Hauer <kernel@pengutronix.de>
5671 L:      linux-fbdev@vger.kernel.org
5672 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
5673 S:      Maintained
5674 F:      include/linux/platform_data/video-imxfb.h
5675 F:      drivers/video/fbdev/imxfb.c
5676
5677 FREESCALE QORIQ DPAA ETHERNET DRIVER
5678 M:      Madalin Bucur <madalin.bucur@nxp.com>
5679 L:      netdev@vger.kernel.org
5680 S:      Maintained
5681 F:      drivers/net/ethernet/freescale/dpaa
5682
5683 FREESCALE QORIQ DPAA FMAN DRIVER
5684 M:      Madalin Bucur <madalin.bucur@nxp.com>
5685 L:      netdev@vger.kernel.org
5686 S:      Maintained
5687 F:      drivers/net/ethernet/freescale/fman
5688 F:      Documentation/devicetree/bindings/powerpc/fsl/fman.txt
5689
5690 FREESCALE QUAD SPI DRIVER
5691 M:      Han Xu <han.xu@nxp.com>
5692 L:      linux-mtd@lists.infradead.org
5693 S:      Maintained
5694 F:      drivers/mtd/spi-nor/fsl-quadspi.c
5695
5696 FREESCALE QUICC ENGINE LIBRARY
5697 M:      Qiang Zhao <qiang.zhao@nxp.com>
5698 L:      linuxppc-dev@lists.ozlabs.org
5699 S:      Maintained
5700 F:      drivers/soc/fsl/qe/
5701 F:      include/soc/fsl/*qe*.h
5702 F:      include/soc/fsl/*ucc*.h
5703
5704 FREESCALE QUICC ENGINE UCC ETHERNET DRIVER
5705 M:      Li Yang <leoyang.li@nxp.com>
5706 L:      netdev@vger.kernel.org
5707 L:      linuxppc-dev@lists.ozlabs.org
5708 S:      Maintained
5709 F:      drivers/net/ethernet/freescale/ucc_geth*
5710
5711 FREESCALE QUICC ENGINE UCC HDLC DRIVER
5712 M:      Zhao Qiang <qiang.zhao@nxp.com>
5713 L:      netdev@vger.kernel.org
5714 L:      linuxppc-dev@lists.ozlabs.org
5715 S:      Maintained
5716 F:      drivers/net/wan/fsl_ucc_hdlc*
5717
5718 FREESCALE QUICC ENGINE UCC UART DRIVER
5719 M:      Timur Tabi <timur@tabi.org>
5720 L:      linuxppc-dev@lists.ozlabs.org
5721 S:      Maintained
5722 F:      drivers/tty/serial/ucc_uart.c
5723
5724 FREESCALE SOC DRIVERS
5725 M:      Li Yang <leoyang.li@nxp.com>
5726 L:      linuxppc-dev@lists.ozlabs.org
5727 L:      linux-arm-kernel@lists.infradead.org
5728 S:      Maintained
5729 F:      Documentation/devicetree/bindings/soc/fsl/
5730 F:      drivers/soc/fsl/
5731 F:      include/linux/fsl/
5732
5733 FREESCALE SOC FS_ENET DRIVER
5734 M:      Pantelis Antoniou <pantelis.antoniou@gmail.com>
5735 M:      Vitaly Bordug <vbordug@ru.mvista.com>
5736 L:      linuxppc-dev@lists.ozlabs.org
5737 L:      netdev@vger.kernel.org
5738 S:      Maintained
5739 F:      drivers/net/ethernet/freescale/fs_enet/
5740 F:      include/linux/fs_enet_pd.h
5741
5742 FREESCALE SOC SOUND DRIVERS
5743 M:      Timur Tabi <timur@tabi.org>
5744 M:      Nicolin Chen <nicoleotsuka@gmail.com>
5745 M:      Xiubo Li <Xiubo.Lee@gmail.com>
5746 R:      Fabio Estevam <fabio.estevam@nxp.com>
5747 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
5748 L:      linuxppc-dev@lists.ozlabs.org
5749 S:      Maintained
5750 F:      sound/soc/fsl/fsl*
5751 F:      sound/soc/fsl/imx*
5752 F:      sound/soc/fsl/mpc8610_hpcd.c
5753
5754 FREESCALE USB PERIPHERAL DRIVERS
5755 M:      Li Yang <leoyang.li@nxp.com>
5756 L:      linux-usb@vger.kernel.org
5757 L:      linuxppc-dev@lists.ozlabs.org
5758 S:      Maintained
5759 F:      drivers/usb/gadget/udc/fsl*
5760
5761 FREEVXFS FILESYSTEM
5762 M:      Christoph Hellwig <hch@infradead.org>
5763 W:      ftp://ftp.openlinux.org/pub/people/hch/vxfs
5764 S:      Maintained
5765 F:      fs/freevxfs/
5766
5767 FREEZER
5768 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
5769 M:      Pavel Machek <pavel@ucw.cz>
5770 L:      linux-pm@vger.kernel.org
5771 S:      Supported
5772 F:      Documentation/power/freezing-of-tasks.txt
5773 F:      include/linux/freezer.h
5774 F:      kernel/freezer.c
5775
5776 FRONTSWAP API
5777 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
5778 L:      linux-kernel@vger.kernel.org
5779 S:      Maintained
5780 F:      mm/frontswap.c
5781 F:      include/linux/frontswap.h
5782
5783 FS-CACHE: LOCAL CACHING FOR NETWORK FILESYSTEMS
5784 M:      David Howells <dhowells@redhat.com>
5785 L:      linux-cachefs@redhat.com (moderated for non-subscribers)
5786 S:      Supported
5787 F:      Documentation/filesystems/caching/
5788 F:      fs/fscache/
5789 F:      include/linux/fscache*.h
5790
5791 FSCRYPT: FILE SYSTEM LEVEL ENCRYPTION SUPPORT
5792 M:      Theodore Y. Ts'o <tytso@mit.edu>
5793 M:      Jaegeuk Kim <jaegeuk@kernel.org>
5794 L:      linux-fscrypt@vger.kernel.org
5795 Q:      https://patchwork.kernel.org/project/linux-fscrypt/list/
5796 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tytso/fscrypt.git
5797 S:      Supported
5798 F:      fs/crypto/
5799 F:      include/linux/fscrypt*.h
5800 F:      Documentation/filesystems/fscrypt.rst
5801
5802 FUJITSU FR-V (FRV) PORT
5803 S:      Orphan
5804 F:      arch/frv/
5805
5806 FUJITSU LAPTOP EXTRAS
5807 M:      Jonathan Woithe <jwoithe@just42.net>
5808 L:      platform-driver-x86@vger.kernel.org
5809 S:      Maintained
5810 F:      drivers/platform/x86/fujitsu-laptop.c
5811
5812 FUJITSU M-5MO LS CAMERA ISP DRIVER
5813 M:      Kyungmin Park <kyungmin.park@samsung.com>
5814 M:      Heungjun Kim <riverful.kim@samsung.com>
5815 L:      linux-media@vger.kernel.org
5816 S:      Maintained
5817 F:      drivers/media/i2c/m5mols/
5818 F:      include/media/i2c/m5mols.h
5819
5820 FUJITSU TABLET EXTRAS
5821 M:      Robert Gerlach <khnz@gmx.de>
5822 L:      platform-driver-x86@vger.kernel.org
5823 S:      Maintained
5824 F:      drivers/platform/x86/fujitsu-tablet.c
5825
5826 FUSE: FILESYSTEM IN USERSPACE
5827 M:      Miklos Szeredi <miklos@szeredi.hu>
5828 L:      linux-fsdevel@vger.kernel.org
5829 W:      http://fuse.sourceforge.net/
5830 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mszeredi/fuse.git
5831 S:      Maintained
5832 F:      fs/fuse/
5833 F:      include/uapi/linux/fuse.h
5834 F:      Documentation/filesystems/fuse.txt
5835
5836 FUTEX SUBSYSTEM
5837 M:      Thomas Gleixner <tglx@linutronix.de>
5838 M:      Ingo Molnar <mingo@redhat.com>
5839 R:      Peter Zijlstra <peterz@infradead.org>
5840 R:      Darren Hart <dvhart@infradead.org>
5841 L:      linux-kernel@vger.kernel.org
5842 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git locking/core
5843 S:      Maintained
5844 F:      kernel/futex.c
5845 F:      kernel/futex_compat.c
5846 F:      include/asm-generic/futex.h
5847 F:      include/linux/futex.h
5848 F:      include/uapi/linux/futex.h
5849 F:      tools/testing/selftests/futex/
5850 F:      tools/perf/bench/futex*
5851 F:      Documentation/*futex*
5852
5853 FUTURE DOMAIN TMC-16x0 SCSI DRIVER (16-bit)
5854 M:      Rik Faith <faith@cs.unc.edu>
5855 L:      linux-scsi@vger.kernel.org
5856 S:      Odd Fixes (e.g., new signatures)
5857 F:      drivers/scsi/fdomain.*
5858
5859 GCC PLUGINS
5860 M:      Kees Cook <keescook@chromium.org>
5861 R:      Emese Revfy <re.emese@gmail.com>
5862 L:      kernel-hardening@lists.openwall.com
5863 S:      Maintained
5864 F:      scripts/gcc-plugins/
5865 F:      scripts/gcc-plugin.sh
5866 F:      scripts/Makefile.gcc-plugins
5867 F:      Documentation/gcc-plugins.txt
5868
5869 GCOV BASED KERNEL PROFILING
5870 M:      Peter Oberparleiter <oberpar@linux.vnet.ibm.com>
5871 S:      Maintained
5872 F:      kernel/gcov/
5873 F:      Documentation/dev-tools/gcov.rst
5874
5875 GDB KERNEL DEBUGGING HELPER SCRIPTS
5876 M:      Jan Kiszka <jan.kiszka@siemens.com>
5877 M:      Kieran Bingham <kieran@bingham.xyz>
5878 S:      Supported
5879 F:      scripts/gdb/
5880
5881 GDT SCSI DISK ARRAY CONTROLLER DRIVER
5882 M:      Achim Leubner <achim_leubner@adaptec.com>
5883 L:      linux-scsi@vger.kernel.org
5884 W:      http://www.icp-vortex.com/
5885 S:      Supported
5886 F:      drivers/scsi/gdt*
5887
5888 GEMTEK FM RADIO RECEIVER DRIVER
5889 M:      Hans Verkuil <hverkuil@xs4all.nl>
5890 L:      linux-media@vger.kernel.org
5891 T:      git git://linuxtv.org/media_tree.git
5892 W:      https://linuxtv.org
5893 S:      Maintained
5894 F:      drivers/media/radio/radio-gemtek*
5895
5896 GENERIC GPIO I2C DRIVER
5897 M:      Haavard Skinnemoen <hskinnemoen@gmail.com>
5898 S:      Supported
5899 F:      drivers/i2c/busses/i2c-gpio.c
5900 F:      include/linux/i2c-gpio.h
5901
5902 GENERIC GPIO I2C MULTIPLEXER DRIVER
5903 M:      Peter Korsgaard <peter.korsgaard@barco.com>
5904 L:      linux-i2c@vger.kernel.org
5905 S:      Supported
5906 F:      drivers/i2c/muxes/i2c-mux-gpio.c
5907 F:      include/linux/i2c-mux-gpio.h
5908 F:      Documentation/i2c/muxes/i2c-mux-gpio
5909
5910 GENERIC HDLC (WAN) DRIVERS
5911 M:      Krzysztof Halasa <khc@pm.waw.pl>
5912 W:      http://www.kernel.org/pub/linux/utils/net/hdlc/
5913 S:      Maintained
5914 F:      drivers/net/wan/c101.c
5915 F:      drivers/net/wan/hd6457*
5916 F:      drivers/net/wan/hdlc*
5917 F:      drivers/net/wan/n2.c
5918 F:      drivers/net/wan/pc300too.c
5919 F:      drivers/net/wan/pci200syn.c
5920 F:      drivers/net/wan/wanxl*
5921
5922 GENERIC INCLUDE/ASM HEADER FILES
5923 M:      Arnd Bergmann <arnd@arndb.de>
5924 L:      linux-arch@vger.kernel.org
5925 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/arnd/asm-generic.git
5926 S:      Maintained
5927 F:      include/asm-generic/
5928 F:      include/uapi/asm-generic/
5929
5930 GENERIC PHY FRAMEWORK
5931 M:      Kishon Vijay Abraham I <kishon@ti.com>
5932 L:      linux-kernel@vger.kernel.org
5933 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kishon/linux-phy.git
5934 S:      Supported
5935 F:      drivers/phy/
5936 F:      include/linux/phy/
5937
5938 GENERIC PM DOMAINS
5939 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
5940 M:      Kevin Hilman <khilman@kernel.org>
5941 M:      Ulf Hansson <ulf.hansson@linaro.org>
5942 L:      linux-pm@vger.kernel.org
5943 S:      Supported
5944 F:      drivers/base/power/domain*.c
5945 F:      include/linux/pm_domain.h
5946 F:      Documentation/devicetree/bindings/power/power_domain.txt
5947
5948 GENERIC UIO DRIVER FOR PCI DEVICES
5949 M:      "Michael S. Tsirkin" <mst@redhat.com>
5950 L:      kvm@vger.kernel.org
5951 S:      Supported
5952 F:      drivers/uio/uio_pci_generic.c
5953
5954 GENWQE (IBM Generic Workqueue Card)
5955 M:      Frank Haverkamp <haver@linux.vnet.ibm.com>
5956 M:      Guilherme G. Piccoli <gpiccoli@linux.vnet.ibm.com>
5957 S:      Supported
5958 F:      drivers/misc/genwqe/
5959
5960 GET_MAINTAINER SCRIPT
5961 M:      Joe Perches <joe@perches.com>
5962 S:      Maintained
5963 F:      scripts/get_maintainer.pl
5964
5965 GFS2 FILE SYSTEM
5966 M:      Steven Whitehouse <swhiteho@redhat.com>
5967 M:      Bob Peterson <rpeterso@redhat.com>
5968 L:      cluster-devel@redhat.com
5969 W:      http://sources.redhat.com/cluster/
5970 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gfs2/linux-gfs2.git
5971 S:      Supported
5972 F:      Documentation/filesystems/gfs2*.txt
5973 F:      fs/gfs2/
5974 F:      include/uapi/linux/gfs2_ondisk.h
5975
5976 GIGASET ISDN DRIVERS
5977 M:      Paul Bolle <pebolle@tiscali.nl>
5978 L:      gigaset307x-common@lists.sourceforge.net
5979 W:      http://gigaset307x.sourceforge.net/
5980 S:      Odd Fixes
5981 F:      Documentation/isdn/README.gigaset
5982 F:      drivers/isdn/gigaset/
5983 F:      include/uapi/linux/gigaset_dev.h
5984
5985 GO7007 MPEG CODEC
5986 M:      Hans Verkuil <hans.verkuil@cisco.com>
5987 L:      linux-media@vger.kernel.org
5988 S:      Maintained
5989 F:      drivers/media/usb/go7007/
5990
5991 GOODIX TOUCHSCREEN
5992 M:      Bastien Nocera <hadess@hadess.net>
5993 L:      linux-input@vger.kernel.org
5994 S:      Maintained
5995 F:      drivers/input/touchscreen/goodix.c
5996
5997 GPD POCKET FAN DRIVER
5998 M:      Hans de Goede <hdegoede@redhat.com>
5999 L:      platform-driver-x86@vger.kernel.org
6000 S:      Maintained
6001 F:      drivers/platform/x86/gpd-pocket-fan.c
6002
6003 GPIO ACPI SUPPORT
6004 M:      Mika Westerberg <mika.westerberg@linux.intel.com>
6005 M:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
6006 L:      linux-gpio@vger.kernel.org
6007 L:      linux-acpi@vger.kernel.org
6008 S:      Maintained
6009 F:      Documentation/acpi/gpio-properties.txt
6010 F:      drivers/gpio/gpiolib-acpi.c
6011
6012 GPIO IR Transmitter
6013 M:      Sean Young <sean@mess.org>
6014 L:      linux-media@vger.kernel.org
6015 S:      Maintained
6016 F:      drivers/media/rc/gpio-ir-tx.c
6017
6018 GPIO MOCKUP DRIVER
6019 M:      Bamvor Jian Zhang <bamvor.zhangjian@linaro.org>
6020 R:      Bartosz Golaszewski <brgl@bgdev.pl>
6021 L:      linux-gpio@vger.kernel.org
6022 S:      Maintained
6023 F:      drivers/gpio/gpio-mockup.c
6024 F:      tools/testing/selftests/gpio/
6025
6026 GPIO SUBSYSTEM
6027 M:      Linus Walleij <linus.walleij@linaro.org>
6028 L:      linux-gpio@vger.kernel.org
6029 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-gpio.git
6030 S:      Maintained
6031 F:      Documentation/devicetree/bindings/gpio/
6032 F:      Documentation/gpio/
6033 F:      Documentation/ABI/testing/gpio-cdev
6034 F:      Documentation/ABI/obsolete/sysfs-gpio
6035 F:      drivers/gpio/
6036 F:      include/linux/gpio/
6037 F:      include/linux/gpio.h
6038 F:      include/asm-generic/gpio.h
6039 F:      include/uapi/linux/gpio.h
6040 F:      tools/gpio/
6041
6042 GRE DEMULTIPLEXER DRIVER
6043 M:      Dmitry Kozlov <xeb@mail.ru>
6044 L:      netdev@vger.kernel.org
6045 S:      Maintained
6046 F:      net/ipv4/gre_demux.c
6047 F:      net/ipv4/gre_offload.c
6048 F:      include/net/gre.h
6049
6050 GRETH 10/100/1G Ethernet MAC device driver
6051 M:      Andreas Larsson <andreas@gaisler.com>
6052 L:      netdev@vger.kernel.org
6053 S:      Maintained
6054 F:      drivers/net/ethernet/aeroflex/
6055
6056 GREYBUS AUDIO PROTOCOLS DRIVERS
6057 M:      Vaibhav Agarwal <vaibhav.sr@gmail.com>
6058 M:      Mark Greer <mgreer@animalcreek.com>
6059 S:      Maintained
6060 F:      drivers/staging/greybus/audio_apbridgea.c
6061 F:      drivers/staging/greybus/audio_apbridgea.h
6062 F:      drivers/staging/greybus/audio_codec.c
6063 F:      drivers/staging/greybus/audio_codec.h
6064 F:      drivers/staging/greybus/audio_gb.c
6065 F:      drivers/staging/greybus/audio_manager.c
6066 F:      drivers/staging/greybus/audio_manager.h
6067 F:      drivers/staging/greybus/audio_manager_module.c
6068 F:      drivers/staging/greybus/audio_manager_private.h
6069 F:      drivers/staging/greybus/audio_manager_sysfs.c
6070 F:      drivers/staging/greybus/audio_module.c
6071 F:      drivers/staging/greybus/audio_topology.c
6072
6073 GREYBUS FW/HID/SPI PROTOCOLS DRIVERS
6074 M:      Viresh Kumar <vireshk@kernel.org>
6075 S:      Maintained
6076 F:      drivers/staging/greybus/authentication.c
6077 F:      drivers/staging/greybus/bootrom.c
6078 F:      drivers/staging/greybus/firmware.h
6079 F:      drivers/staging/greybus/fw-core.c
6080 F:      drivers/staging/greybus/fw-download.c
6081 F:      drivers/staging/greybus/fw-managament.c
6082 F:      drivers/staging/greybus/greybus_authentication.h
6083 F:      drivers/staging/greybus/greybus_firmware.h
6084 F:      drivers/staging/greybus/hid.c
6085 F:      drivers/staging/greybus/i2c.c
6086 F:      drivers/staging/greybus/spi.c
6087 F:      drivers/staging/greybus/spilib.c
6088 F:      drivers/staging/greybus/spilib.h
6089
6090 GREYBUS LOOPBACK/TIME PROTOCOLS DRIVERS
6091 M:      Bryan O'Donoghue <pure.logic@nexus-software.ie>
6092 S:      Maintained
6093 F:      drivers/staging/greybus/loopback.c
6094 F:      drivers/staging/greybus/timesync.c
6095 F:      drivers/staging/greybus/timesync_platform.c
6096
6097 GREYBUS PLATFORM DRIVERS
6098 M:      Vaibhav Hiremath <hvaibhav.linux@gmail.com>
6099 S:      Maintained
6100 F:      drivers/staging/greybus/arche-platform.c
6101 F:      drivers/staging/greybus/arche-apb-ctrl.c
6102 F:      drivers/staging/greybus/arche_platform.h
6103
6104 GREYBUS SDIO/GPIO/SPI PROTOCOLS DRIVERS
6105 M:      Rui Miguel Silva <rmfrfs@gmail.com>
6106 S:      Maintained
6107 F:      drivers/staging/greybus/sdio.c
6108 F:      drivers/staging/greybus/light.c
6109 F:      drivers/staging/greybus/gpio.c
6110 F:      drivers/staging/greybus/power_supply.c
6111 F:      drivers/staging/greybus/spi.c
6112 F:      drivers/staging/greybus/spilib.c
6113
6114 GREYBUS SUBSYSTEM
6115 M:      Johan Hovold <johan@kernel.org>
6116 M:      Alex Elder <elder@kernel.org>
6117 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
6118 S:      Maintained
6119 F:      drivers/staging/greybus/
6120 L:      greybus-dev@lists.linaro.org (moderated for non-subscribers)
6121
6122 GREYBUS UART PROTOCOLS DRIVERS
6123 M:      David Lin <dtwlin@gmail.com>
6124 S:      Maintained
6125 F:      drivers/staging/greybus/uart.c
6126 F:      drivers/staging/greybus/log.c
6127
6128 GS1662 VIDEO SERIALIZER
6129 M:      Charles-Antoine Couret <charles-antoine.couret@nexvision.fr>
6130 L:      linux-media@vger.kernel.org
6131 T:      git git://linuxtv.org/media_tree.git
6132 S:      Maintained
6133 F:      drivers/media/spi/gs1662.c
6134
6135 GSPCA FINEPIX SUBDRIVER
6136 M:      Frank Zago <frank@zago.net>
6137 L:      linux-media@vger.kernel.org
6138 T:      git git://linuxtv.org/media_tree.git
6139 S:      Maintained
6140 F:      drivers/media/usb/gspca/finepix.c
6141
6142 GSPCA GL860 SUBDRIVER
6143 M:      Olivier Lorin <o.lorin@laposte.net>
6144 L:      linux-media@vger.kernel.org
6145 T:      git git://linuxtv.org/media_tree.git
6146 S:      Maintained
6147 F:      drivers/media/usb/gspca/gl860/
6148
6149 GSPCA M5602 SUBDRIVER
6150 M:      Erik Andren <erik.andren@gmail.com>
6151 L:      linux-media@vger.kernel.org
6152 T:      git git://linuxtv.org/media_tree.git
6153 S:      Maintained
6154 F:      drivers/media/usb/gspca/m5602/
6155
6156 GSPCA PAC207 SONIXB SUBDRIVER
6157 M:      Hans Verkuil <hverkuil@xs4all.nl>
6158 L:      linux-media@vger.kernel.org
6159 T:      git git://linuxtv.org/media_tree.git
6160 S:      Odd Fixes
6161 F:      drivers/media/usb/gspca/pac207.c
6162
6163 GSPCA SN9C20X SUBDRIVER
6164 M:      Brian Johnson <brijohn@gmail.com>
6165 L:      linux-media@vger.kernel.org
6166 T:      git git://linuxtv.org/media_tree.git
6167 S:      Maintained
6168 F:      drivers/media/usb/gspca/sn9c20x.c
6169
6170 GSPCA T613 SUBDRIVER
6171 M:      Leandro Costantino <lcostantino@gmail.com>
6172 L:      linux-media@vger.kernel.org
6173 T:      git git://linuxtv.org/media_tree.git
6174 S:      Maintained
6175 F:      drivers/media/usb/gspca/t613.c
6176
6177 GSPCA USB WEBCAM DRIVER
6178 M:      Hans Verkuil <hverkuil@xs4all.nl>
6179 L:      linux-media@vger.kernel.org
6180 T:      git git://linuxtv.org/media_tree.git
6181 S:      Odd Fixes
6182 F:      drivers/media/usb/gspca/
6183
6184 GTP (GPRS Tunneling Protocol)
6185 M:      Pablo Neira Ayuso <pablo@netfilter.org>
6186 M:      Harald Welte <laforge@gnumonks.org>
6187 L:      osmocom-net-gprs@lists.osmocom.org
6188 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pablo/gtp.git
6189 S:      Maintained
6190 F:      drivers/net/gtp.c
6191
6192 GUID PARTITION TABLE (GPT)
6193 M:      Davidlohr Bueso <dave@stgolabs.net>
6194 L:      linux-efi@vger.kernel.org
6195 S:      Maintained
6196 F:      block/partitions/efi.*
6197
6198 H8/300 ARCHITECTURE
6199 M:      Yoshinori Sato <ysato@users.sourceforge.jp>
6200 L:      uclinux-h8-devel@lists.sourceforge.jp (moderated for non-subscribers)
6201 W:      http://uclinux-h8.sourceforge.jp
6202 T:      git git://git.sourceforge.jp/gitroot/uclinux-h8/linux.git
6203 S:      Maintained
6204 F:      arch/h8300/
6205 F:      drivers/clocksource/h8300_*.c
6206 F:      drivers/clk/h8300/
6207 F:      drivers/irqchip/irq-renesas-h8*.c
6208
6209 HACKRF MEDIA DRIVER
6210 M:      Antti Palosaari <crope@iki.fi>
6211 L:      linux-media@vger.kernel.org
6212 W:      https://linuxtv.org
6213 W:      http://palosaari.fi/linux/
6214 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
6215 T:      git git://linuxtv.org/anttip/media_tree.git
6216 S:      Maintained
6217 F:      drivers/media/usb/hackrf/
6218
6219 HARD DRIVE ACTIVE PROTECTION SYSTEM (HDAPS) DRIVER
6220 M:      Frank Seidel <frank@f-seidel.de>
6221 L:      platform-driver-x86@vger.kernel.org
6222 W:      http://www.kernel.org/pub/linux/kernel/people/fseidel/hdaps/
6223 S:      Maintained
6224 F:      drivers/platform/x86/hdaps.c
6225
6226 HARDWARE MONITORING
6227 M:      Jean Delvare <jdelvare@suse.com>
6228 M:      Guenter Roeck <linux@roeck-us.net>
6229 L:      linux-hwmon@vger.kernel.org
6230 W:      http://hwmon.wiki.kernel.org/
6231 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging.git
6232 S:      Maintained
6233 F:      Documentation/hwmon/
6234 F:      drivers/hwmon/
6235 F:      include/linux/hwmon*.h
6236
6237 HARDWARE RANDOM NUMBER GENERATOR CORE
6238 M:      Matt Mackall <mpm@selenic.com>
6239 M:      Herbert Xu <herbert@gondor.apana.org.au>
6240 L:      linux-crypto@vger.kernel.org
6241 S:      Odd fixes
6242 F:      Documentation/devicetree/bindings/rng/
6243 F:      Documentation/hw_random.txt
6244 F:      drivers/char/hw_random/
6245 F:      include/linux/hw_random.h
6246
6247 HARDWARE SPINLOCK CORE
6248 M:      Ohad Ben-Cohen <ohad@wizery.com>
6249 M:      Bjorn Andersson <bjorn.andersson@linaro.org>
6250 L:      linux-remoteproc@vger.kernel.org
6251 S:      Maintained
6252 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ohad/hwspinlock.git
6253 F:      Documentation/devicetree/bindings/hwlock/
6254 F:      Documentation/hwspinlock.txt
6255 F:      drivers/hwspinlock/
6256 F:      include/linux/hwspinlock.h
6257
6258 HARMONY SOUND DRIVER
6259 L:      linux-parisc@vger.kernel.org
6260 S:      Maintained
6261 F:      sound/parisc/harmony.*
6262
6263 HDPVR USB VIDEO ENCODER DRIVER
6264 M:      Hans Verkuil <hverkuil@xs4all.nl>
6265 L:      linux-media@vger.kernel.org
6266 T:      git git://linuxtv.org/media_tree.git
6267 W:      https://linuxtv.org
6268 S:      Odd Fixes
6269 F:      drivers/media/usb/hdpvr/
6270
6271 HEWLETT PACKARD ENTERPRISE ILO NMI WATCHDOG DRIVER
6272 M:      Jimmy Vance <jimmy.vance@hpe.com>
6273 S:      Supported
6274 F:      Documentation/watchdog/hpwdt.txt
6275 F:      drivers/watchdog/hpwdt.c
6276
6277 HEWLETT-PACKARD SMART ARRAY RAID DRIVER (hpsa)
6278 M:      Don Brace <don.brace@microsemi.com>
6279 L:      esc.storagedev@microsemi.com
6280 L:      linux-scsi@vger.kernel.org
6281 S:      Supported
6282 F:      Documentation/scsi/hpsa.txt
6283 F:      drivers/scsi/hpsa*.[ch]
6284 F:      include/linux/cciss*.h
6285 F:      include/uapi/linux/cciss*.h
6286
6287 HFI1 DRIVER
6288 M:      Mike Marciniszyn <mike.marciniszyn@intel.com>
6289 M:      Dennis Dalessandro <dennis.dalessandro@intel.com>
6290 L:      linux-rdma@vger.kernel.org
6291 S:      Supported
6292 F:      drivers/infiniband/hw/hfi1
6293
6294 HFS FILESYSTEM
6295 L:      linux-fsdevel@vger.kernel.org
6296 S:      Orphan
6297 F:      Documentation/filesystems/hfs.txt
6298 F:      fs/hfs/
6299
6300 HFSPLUS FILESYSTEM
6301 L:      linux-fsdevel@vger.kernel.org
6302 S:      Orphan
6303 F:      Documentation/filesystems/hfsplus.txt
6304 F:      fs/hfsplus/
6305
6306 HGA FRAMEBUFFER DRIVER
6307 M:      Ferenc Bakonyi <fero@drama.obuda.kando.hu>
6308 L:      linux-nvidia@lists.surfsouth.com
6309 W:      http://drama.obuda.kando.hu/~fero/cgi-bin/hgafb.shtml
6310 S:      Maintained
6311 F:      drivers/video/fbdev/hgafb.c
6312
6313 HIBERNATION (aka Software Suspend, aka swsusp)
6314 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
6315 M:      Pavel Machek <pavel@ucw.cz>
6316 L:      linux-pm@vger.kernel.org
6317 B:      https://bugzilla.kernel.org
6318 S:      Supported
6319 F:      arch/x86/power/
6320 F:      drivers/base/power/
6321 F:      kernel/power/
6322 F:      include/linux/suspend.h
6323 F:      include/linux/freezer.h
6324 F:      include/linux/pm.h
6325 F:      arch/*/include/asm/suspend*.h
6326
6327 HID CORE LAYER
6328 M:      Jiri Kosina <jikos@kernel.org>
6329 R:      Benjamin Tissoires <benjamin.tissoires@redhat.com>
6330 L:      linux-input@vger.kernel.org
6331 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/hid.git
6332 S:      Maintained
6333 F:      drivers/hid/
6334 F:      include/linux/hid*
6335 F:      include/uapi/linux/hid*
6336
6337 HID SENSOR HUB DRIVERS
6338 M:      Jiri Kosina <jikos@kernel.org>
6339 M:      Jonathan Cameron <jic23@kernel.org>
6340 M:      Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com>
6341 L:      linux-input@vger.kernel.org
6342 L:      linux-iio@vger.kernel.org
6343 S:      Maintained
6344 F:      Documentation/hid/hid-sensor*
6345 F:      drivers/hid/hid-sensor-*
6346 F:      drivers/iio/*/hid-*
6347 F:      include/linux/hid-sensor-*
6348
6349 HIGH-RESOLUTION TIMERS, CLOCKEVENTS
6350 M:      Thomas Gleixner <tglx@linutronix.de>
6351 L:      linux-kernel@vger.kernel.org
6352 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
6353 S:      Maintained
6354 F:      Documentation/timers/
6355 F:      kernel/time/hrtimer.c
6356 F:      kernel/time/clockevents.c
6357 F:      kernel/time/timer_*.c
6358 F:      include/linux/clockchips.h
6359 F:      include/linux/hrtimer.h
6360
6361 HIGH-SPEED SCC DRIVER FOR AX.25
6362 L:      linux-hams@vger.kernel.org
6363 S:      Orphan
6364 F:      drivers/net/hamradio/dmascc.c
6365 F:      drivers/net/hamradio/scc.c
6366
6367 HIGHPOINT ROCKETRAID 3xxx RAID DRIVER
6368 M:      HighPoint Linux Team <linux@highpoint-tech.com>
6369 W:      http://www.highpoint-tech.com
6370 S:      Supported
6371 F:      Documentation/scsi/hptiop.txt
6372 F:      drivers/scsi/hptiop.c
6373
6374 HIPPI
6375 M:      Jes Sorensen <jes@trained-monkey.org>
6376 L:      linux-hippi@sunsite.dk
6377 S:      Maintained
6378 F:      include/linux/hippidevice.h
6379 F:      include/uapi/linux/if_hippi.h
6380 F:      net/802/hippi.c
6381 F:      drivers/net/hippi/
6382
6383 HISILICON NETWORK SUBSYSTEM 3 DRIVER (HNS3)
6384 M:      Yisen Zhuang <yisen.zhuang@huawei.com>
6385 M:      Salil Mehta <salil.mehta@huawei.com>
6386 L:      netdev@vger.kernel.org
6387 W:      http://www.hisilicon.com
6388 S:      Maintained
6389 F:      drivers/net/ethernet/hisilicon/hns3/
6390
6391 HISILICON NETWORK SUBSYSTEM DRIVER
6392 M:      Yisen Zhuang <yisen.zhuang@huawei.com>
6393 M:      Salil Mehta <salil.mehta@huawei.com>
6394 L:      netdev@vger.kernel.org
6395 W:      http://www.hisilicon.com
6396 S:      Maintained
6397 F:      drivers/net/ethernet/hisilicon/
6398 F:      Documentation/devicetree/bindings/net/hisilicon*.txt
6399
6400 HISILICON PMU DRIVER
6401 M:      Shaokun Zhang <zhangshaokun@hisilicon.com>
6402 W:      http://www.hisilicon.com
6403 S:      Supported
6404 F:      drivers/perf/hisilicon
6405 F:      Documentation/perf/hisi-pmu.txt
6406
6407 HISILICON ROCE DRIVER
6408 M:      Lijun Ou <oulijun@huawei.com>
6409 M:      Wei Hu(Xavier) <xavier.huwei@huawei.com>
6410 L:      linux-rdma@vger.kernel.org
6411 S:      Maintained
6412 F:      drivers/infiniband/hw/hns/
6413 F:      Documentation/devicetree/bindings/infiniband/hisilicon-hns-roce.txt
6414
6415 HISILICON SAS Controller
6416 M:      John Garry <john.garry@huawei.com>
6417 W:      http://www.hisilicon.com
6418 S:      Supported
6419 F:      drivers/scsi/hisi_sas/
6420 F:      Documentation/devicetree/bindings/scsi/hisilicon-sas.txt
6421
6422 HMM - Heterogeneous Memory Management
6423 M:      Jérôme Glisse <jglisse@redhat.com>
6424 L:      linux-mm@kvack.org
6425 S:      Maintained
6426 F:      mm/hmm*
6427 F:      include/linux/hmm*
6428
6429 HOST AP DRIVER
6430 M:      Jouni Malinen <j@w1.fi>
6431 L:      linux-wireless@vger.kernel.org
6432 W:      http://w1.fi/hostap-driver.html
6433 S:      Obsolete
6434 F:      drivers/net/wireless/intersil/hostap/
6435
6436 HP COMPAQ TC1100 TABLET WMI EXTRAS DRIVER
6437 L:      platform-driver-x86@vger.kernel.org
6438 S:      Orphan
6439 F:      drivers/platform/x86/tc1100-wmi.c
6440
6441 HP100:  Driver for HP 10/100 Mbit/s Voice Grade Network Adapter Series
6442 M:      Jaroslav Kysela <perex@perex.cz>
6443 S:      Maintained
6444 F:      drivers/net/ethernet/hp/hp100.*
6445
6446 HPET:   High Precision Event Timers driver
6447 M:      Clemens Ladisch <clemens@ladisch.de>
6448 S:      Maintained
6449 F:      Documentation/timers/hpet.txt
6450 F:      drivers/char/hpet.c
6451 F:      include/linux/hpet.h
6452 F:      include/uapi/linux/hpet.h
6453
6454 HPET:   x86
6455 S:      Orphan
6456 F:      arch/x86/kernel/hpet.c
6457 F:      arch/x86/include/asm/hpet.h
6458
6459 HPFS FILESYSTEM
6460 M:      Mikulas Patocka <mikulas@artax.karlin.mff.cuni.cz>
6461 W:      http://artax.karlin.mff.cuni.cz/~mikulas/vyplody/hpfs/index-e.cgi
6462 S:      Maintained
6463 F:      fs/hpfs/
6464
6465 HSI SUBSYSTEM
6466 M:      Sebastian Reichel <sre@kernel.org>
6467 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-hsi.git
6468 S:      Maintained
6469 F:      Documentation/ABI/testing/sysfs-bus-hsi
6470 F:      Documentation/driver-api/hsi.rst
6471 F:      drivers/hsi/
6472 F:      include/linux/hsi/
6473 F:      include/uapi/linux/hsi/
6474
6475 HSO 3G MODEM DRIVER
6476 L:      linux-usb@vger.kernel.org
6477 S:      Orphan
6478 F:      drivers/net/usb/hso.c
6479
6480 HSR NETWORK PROTOCOL
6481 M:      Arvid Brodin <arvid.brodin@alten.se>
6482 L:      netdev@vger.kernel.org
6483 S:      Maintained
6484 F:      net/hsr/
6485
6486 HT16K33 LED CONTROLLER DRIVER
6487 M:      Robin van der Gracht <robin@protonic.nl>
6488 S:      Maintained
6489 F:      drivers/auxdisplay/ht16k33.c
6490 F:      Documentation/devicetree/bindings/display/ht16k33.txt
6491
6492 HTCPEN TOUCHSCREEN DRIVER
6493 M:      Pau Oliva Fora <pof@eslack.org>
6494 L:      linux-input@vger.kernel.org
6495 S:      Maintained
6496 F:      drivers/input/touchscreen/htcpen.c
6497
6498 HUAWEI ETHERNET DRIVER
6499 M:      Aviad Krawczyk <aviad.krawczyk@huawei.com>
6500 L:      netdev@vger.kernel.org
6501 S:      Supported
6502 F:      Documentation/networking/hinic.txt
6503 F:      drivers/net/ethernet/huawei/hinic/
6504
6505 HUGETLB FILESYSTEM
6506 M:      Nadia Yvette Chambers <nyc@holomorphy.com>
6507 S:      Maintained
6508 F:      fs/hugetlbfs/
6509
6510 HVA ST MEDIA DRIVER
6511 M:      Jean-Christophe Trotin <jean-christophe.trotin@st.com>
6512 L:      linux-media@vger.kernel.org
6513 T:      git git://linuxtv.org/media_tree.git
6514 W:      https://linuxtv.org
6515 S:      Supported
6516 F:      drivers/media/platform/sti/hva
6517
6518 HWPOISON MEMORY FAILURE HANDLING
6519 M:      Naoya Horiguchi <n-horiguchi@ah.jp.nec.com>
6520 L:      linux-mm@kvack.org
6521 S:      Maintained
6522 F:      mm/memory-failure.c
6523 F:      mm/hwpoison-inject.c
6524
6525 Hyper-V CORE AND DRIVERS
6526 M:      "K. Y. Srinivasan" <kys@microsoft.com>
6527 M:      Haiyang Zhang <haiyangz@microsoft.com>
6528 M:      Stephen Hemminger <sthemmin@microsoft.com>
6529 L:      devel@linuxdriverproject.org
6530 S:      Maintained
6531 F:      Documentation/networking/netvsc.txt
6532 F:      arch/x86/include/asm/mshyperv.h
6533 F:      arch/x86/include/asm/trace/hyperv.h
6534 F:      arch/x86/include/uapi/asm/hyperv.h
6535 F:      arch/x86/kernel/cpu/mshyperv.c
6536 F:      arch/x86/hyperv
6537 F:      drivers/hid/hid-hyperv.c
6538 F:      drivers/hv/
6539 F:      drivers/input/serio/hyperv-keyboard.c
6540 F:      drivers/pci/host/pci-hyperv.c
6541 F:      drivers/net/hyperv/
6542 F:      drivers/scsi/storvsc_drv.c
6543 F:      drivers/uio/uio_hv_generic.c
6544 F:      drivers/video/fbdev/hyperv_fb.c
6545 F:      net/vmw_vsock/hyperv_transport.c
6546 F:      include/linux/hyperv.h
6547 F:      include/uapi/linux/hyperv.h
6548 F:      tools/hv/
6549 F:      Documentation/ABI/stable/sysfs-bus-vmbus
6550
6551 HYPERVISOR VIRTUAL CONSOLE DRIVER
6552 L:      linuxppc-dev@lists.ozlabs.org
6553 S:      Odd Fixes
6554 F:      drivers/tty/hvc/
6555
6556 I2C ACPI SUPPORT
6557 M:      Mika Westerberg <mika.westerberg@linux.intel.com>
6558 L:      linux-i2c@vger.kernel.org
6559 L:      linux-acpi@vger.kernel.org
6560 S:      Maintained
6561 F:      drivers/i2c/i2c-core-acpi.c
6562
6563 I2C MUXES
6564 M:      Peter Rosin <peda@axentia.se>
6565 L:      linux-i2c@vger.kernel.org
6566 S:      Maintained
6567 F:      Documentation/i2c/i2c-topology
6568 F:      Documentation/i2c/muxes/
6569 F:      Documentation/devicetree/bindings/i2c/i2c-mux*
6570 F:      Documentation/devicetree/bindings/i2c/i2c-arb*
6571 F:      Documentation/devicetree/bindings/i2c/i2c-gate*
6572 F:      drivers/i2c/i2c-mux.c
6573 F:      drivers/i2c/muxes/
6574 F:      include/linux/i2c-mux.h
6575
6576 I2C MV64XXX MARVELL AND ALLWINNER DRIVER
6577 M:      Gregory CLEMENT <gregory.clement@free-electrons.com>
6578 L:      linux-i2c@vger.kernel.org
6579 S:      Maintained
6580 F:      drivers/i2c/busses/i2c-mv64xxx.c
6581
6582 I2C OVER PARALLEL PORT
6583 M:      Jean Delvare <jdelvare@suse.com>
6584 L:      linux-i2c@vger.kernel.org
6585 S:      Maintained
6586 F:      Documentation/i2c/busses/i2c-parport
6587 F:      Documentation/i2c/busses/i2c-parport-light
6588 F:      drivers/i2c/busses/i2c-parport.c
6589 F:      drivers/i2c/busses/i2c-parport-light.c
6590
6591 I2C SUBSYSTEM
6592 M:      Wolfram Sang <wsa@the-dreams.de>
6593 L:      linux-i2c@vger.kernel.org
6594 W:      https://i2c.wiki.kernel.org/
6595 Q:      https://patchwork.ozlabs.org/project/linux-i2c/list/
6596 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/wsa/linux.git
6597 S:      Maintained
6598 F:      Documentation/devicetree/bindings/i2c/
6599 F:      Documentation/i2c/
6600 F:      drivers/i2c/
6601 F:      drivers/i2c/*/
6602 F:      include/linux/i2c.h
6603 F:      include/linux/i2c-*.h
6604 F:      include/uapi/linux/i2c.h
6605 F:      include/uapi/linux/i2c-*.h
6606
6607 I2C-TAOS-EVM DRIVER
6608 M:      Jean Delvare <jdelvare@suse.com>
6609 L:      linux-i2c@vger.kernel.org
6610 S:      Maintained
6611 F:      Documentation/i2c/busses/i2c-taos-evm
6612 F:      drivers/i2c/busses/i2c-taos-evm.c
6613
6614 I2C-TINY-USB DRIVER
6615 M:      Till Harbaum <till@harbaum.org>
6616 L:      linux-i2c@vger.kernel.org
6617 W:      http://www.harbaum.org/till/i2c_tiny_usb
6618 S:      Maintained
6619 F:      drivers/i2c/busses/i2c-tiny-usb.c
6620
6621 I2C/SMBUS CONTROLLER DRIVERS FOR PC
6622 M:      Jean Delvare <jdelvare@suse.com>
6623 L:      linux-i2c@vger.kernel.org
6624 S:      Maintained
6625 F:      Documentation/i2c/busses/i2c-ali1535
6626 F:      Documentation/i2c/busses/i2c-ali1563
6627 F:      Documentation/i2c/busses/i2c-ali15x3
6628 F:      Documentation/i2c/busses/i2c-amd756
6629 F:      Documentation/i2c/busses/i2c-amd8111
6630 F:      Documentation/i2c/busses/i2c-i801
6631 F:      Documentation/i2c/busses/i2c-nforce2
6632 F:      Documentation/i2c/busses/i2c-piix4
6633 F:      Documentation/i2c/busses/i2c-sis5595
6634 F:      Documentation/i2c/busses/i2c-sis630
6635 F:      Documentation/i2c/busses/i2c-sis96x
6636 F:      Documentation/i2c/busses/i2c-via
6637 F:      Documentation/i2c/busses/i2c-viapro
6638 F:      drivers/i2c/busses/i2c-ali1535.c
6639 F:      drivers/i2c/busses/i2c-ali1563.c
6640 F:      drivers/i2c/busses/i2c-ali15x3.c
6641 F:      drivers/i2c/busses/i2c-amd756.c
6642 F:      drivers/i2c/busses/i2c-amd756-s4882.c
6643 F:      drivers/i2c/busses/i2c-amd8111.c
6644 F:      drivers/i2c/busses/i2c-i801.c
6645 F:      drivers/i2c/busses/i2c-isch.c
6646 F:      drivers/i2c/busses/i2c-nforce2.c
6647 F:      drivers/i2c/busses/i2c-nforce2-s4985.c
6648 F:      drivers/i2c/busses/i2c-piix4.c
6649 F:      drivers/i2c/busses/i2c-sis5595.c
6650 F:      drivers/i2c/busses/i2c-sis630.c
6651 F:      drivers/i2c/busses/i2c-sis96x.c
6652 F:      drivers/i2c/busses/i2c-via.c
6653 F:      drivers/i2c/busses/i2c-viapro.c
6654
6655 I2C/SMBUS INTEL CHT WHISKEY COVE PMIC DRIVER
6656 M:      Hans de Goede <hdegoede@redhat.com>
6657 L:      linux-i2c@vger.kernel.org
6658 S:      Maintained
6659 F:      drivers/i2c/busses/i2c-cht-wc.c
6660
6661 I2C/SMBUS ISMT DRIVER
6662 M:      Seth Heasley <seth.heasley@intel.com>
6663 M:      Neil Horman <nhorman@tuxdriver.com>
6664 L:      linux-i2c@vger.kernel.org
6665 F:      drivers/i2c/busses/i2c-ismt.c
6666 F:      Documentation/i2c/busses/i2c-ismt
6667
6668 I2C/SMBUS STUB DRIVER
6669 M:      Jean Delvare <jdelvare@suse.com>
6670 L:      linux-i2c@vger.kernel.org
6671 S:      Maintained
6672 F:      drivers/i2c/i2c-stub.c
6673
6674 IA64 (Itanium) PLATFORM
6675 M:      Tony Luck <tony.luck@intel.com>
6676 M:      Fenghua Yu <fenghua.yu@intel.com>
6677 L:      linux-ia64@vger.kernel.org
6678 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/aegl/linux.git
6679 S:      Maintained
6680 F:      arch/ia64/
6681
6682 IBM Power 842 compression accelerator
6683 M:      Haren Myneni <haren@us.ibm.com>
6684 S:      Supported
6685 F:      drivers/crypto/nx/Makefile
6686 F:      drivers/crypto/nx/Kconfig
6687 F:      drivers/crypto/nx/nx-842*
6688 F:      include/linux/sw842.h
6689 F:      crypto/842.c
6690 F:      lib/842/
6691
6692 IBM Power in-Nest Crypto Acceleration
6693 M:      Leonidas S. Barbosa <leosilva@linux.vnet.ibm.com>
6694 M:      Paulo Flabiano Smorigo <pfsmorigo@linux.vnet.ibm.com>
6695 L:      linux-crypto@vger.kernel.org
6696 S:      Supported
6697 F:      drivers/crypto/nx/Makefile
6698 F:      drivers/crypto/nx/Kconfig
6699 F:      drivers/crypto/nx/nx-aes*
6700 F:      drivers/crypto/nx/nx-sha*
6701 F:      drivers/crypto/nx/nx.*
6702 F:      drivers/crypto/nx/nx_csbcpb.h
6703 F:      drivers/crypto/nx/nx_debugfs.h
6704
6705 IBM Power Linux RAID adapter
6706 M:      Brian King <brking@us.ibm.com>
6707 S:      Supported
6708 F:      drivers/scsi/ipr.*
6709
6710 IBM Power SRIOV Virtual NIC Device Driver
6711 M:      Thomas Falcon <tlfalcon@linux.vnet.ibm.com>
6712 M:      John Allen <jallen@linux.vnet.ibm.com>
6713 L:      netdev@vger.kernel.org
6714 S:      Supported
6715 F:      drivers/net/ethernet/ibm/ibmvnic.*
6716
6717 IBM Power Virtual Accelerator Switchboard
6718 M:      Sukadev Bhattiprolu
6719 L:      linuxppc-dev@lists.ozlabs.org
6720 S:      Supported
6721 F:      arch/powerpc/platforms/powernv/vas*
6722 F:      arch/powerpc/platforms/powernv/copy-paste.h
6723 F:      arch/powerpc/include/asm/vas.h
6724 F:      arch/powerpc/include/uapi/asm/vas.h
6725
6726 IBM Power Virtual Ethernet Device Driver
6727 M:      Thomas Falcon <tlfalcon@linux.vnet.ibm.com>
6728 L:      netdev@vger.kernel.org
6729 S:      Supported
6730 F:      drivers/net/ethernet/ibm/ibmveth.*
6731
6732 IBM Power Virtual FC Device Drivers
6733 M:      Tyrel Datwyler <tyreld@linux.vnet.ibm.com>
6734 L:      linux-scsi@vger.kernel.org
6735 S:      Supported
6736 F:      drivers/scsi/ibmvscsi/ibmvfc*
6737
6738 IBM Power Virtual SCSI Device Drivers
6739 M:      Tyrel Datwyler <tyreld@linux.vnet.ibm.com>
6740 L:      linux-scsi@vger.kernel.org
6741 S:      Supported
6742 F:      drivers/scsi/ibmvscsi/ibmvscsi*
6743 F:      include/scsi/viosrp.h
6744
6745 IBM Power Virtual SCSI Device Target Driver
6746 M:      Bryant G. Ly <bryantly@linux.vnet.ibm.com>
6747 M:      Michael Cyr <mikecyr@linux.vnet.ibm.com>
6748 L:      linux-scsi@vger.kernel.org
6749 L:      target-devel@vger.kernel.org
6750 S:      Supported
6751 F:      drivers/scsi/ibmvscsi_tgt/
6752
6753 IBM Power VMX Cryptographic instructions
6754 M:      Leonidas S. Barbosa <leosilva@linux.vnet.ibm.com>
6755 M:      Paulo Flabiano Smorigo <pfsmorigo@linux.vnet.ibm.com>
6756 L:      linux-crypto@vger.kernel.org
6757 S:      Supported
6758 F:      drivers/crypto/vmx/Makefile
6759 F:      drivers/crypto/vmx/Kconfig
6760 F:      drivers/crypto/vmx/vmx.c
6761 F:      drivers/crypto/vmx/aes*
6762 F:      drivers/crypto/vmx/ghash*
6763 F:      drivers/crypto/vmx/ppc-xlate.pl
6764
6765 IBM ServeRAID RAID DRIVER
6766 S:      Orphan
6767 F:      drivers/scsi/ips.*
6768
6769 ICH LPC AND GPIO DRIVER
6770 M:      Peter Tyser <ptyser@xes-inc.com>
6771 S:      Maintained
6772 F:      drivers/mfd/lpc_ich.c
6773 F:      drivers/gpio/gpio-ich.c
6774
6775 IDE SUBSYSTEM
6776 M:      "David S. Miller" <davem@davemloft.net>
6777 L:      linux-ide@vger.kernel.org
6778 Q:      http://patchwork.ozlabs.org/project/linux-ide/list/
6779 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/ide.git
6780 S:      Maintained
6781 F:      Documentation/ide/
6782 F:      drivers/ide/
6783 F:      include/linux/ide.h
6784
6785 IDE/ATAPI DRIVERS
6786 M:      Borislav Petkov <bp@alien8.de>
6787 L:      linux-ide@vger.kernel.org
6788 S:      Maintained
6789 F:      Documentation/cdrom/ide-cd
6790 F:      drivers/ide/ide-cd*
6791
6792 IDEAPAD LAPTOP EXTRAS DRIVER
6793 M:      Ike Panhc <ike.pan@canonical.com>
6794 L:      platform-driver-x86@vger.kernel.org
6795 W:      http://launchpad.net/ideapad-laptop
6796 S:      Maintained
6797 F:      drivers/platform/x86/ideapad-laptop.c
6798
6799 IDEAPAD LAPTOP SLIDEBAR DRIVER
6800 M:      Andrey Moiseev <o2g.org.ru@gmail.com>
6801 L:      linux-input@vger.kernel.org
6802 W:      https://github.com/o2genum/ideapad-slidebar
6803 S:      Maintained
6804 F:      drivers/input/misc/ideapad_slidebar.c
6805
6806 IDT VersaClock 5 CLOCK DRIVER
6807 M:      Marek Vasut <marek.vasut@gmail.com>
6808 S:      Maintained
6809 F:      drivers/clk/clk-versaclock5.c
6810
6811 IEEE 802.15.4 SUBSYSTEM
6812 M:      Alexander Aring <alex.aring@gmail.com>
6813 M:      Stefan Schmidt <stefan@osg.samsung.com>
6814 L:      linux-wpan@vger.kernel.org
6815 W:      http://wpan.cakelab.org/
6816 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sschmidt/wpan.git
6817 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sschmidt/wpan-next.git
6818 S:      Maintained
6819 F:      net/ieee802154/
6820 F:      net/mac802154/
6821 F:      drivers/net/ieee802154/
6822 F:      include/linux/nl802154.h
6823 F:      include/linux/ieee802154.h
6824 F:      include/net/nl802154.h
6825 F:      include/net/mac802154.h
6826 F:      include/net/af_ieee802154.h
6827 F:      include/net/cfg802154.h
6828 F:      include/net/ieee802154_netdev.h
6829 F:      Documentation/networking/ieee802154.txt
6830
6831 IFE PROTOCOL
6832 M:      Yotam Gigi <yotam.gi@gmail.com>
6833 M:      Jamal Hadi Salim <jhs@mojatatu.com>
6834 F:      net/ife
6835 F:      include/net/ife.h
6836 F:      include/uapi/linux/ife.h
6837
6838 IGORPLUG-USB IR RECEIVER
6839 M:      Sean Young <sean@mess.org>
6840 L:      linux-media@vger.kernel.org
6841 S:      Maintained
6842 F:      drivers/media/rc/igorplugusb.c
6843
6844 IGUANAWORKS USB IR TRANSCEIVER
6845 M:      Sean Young <sean@mess.org>
6846 L:      linux-media@vger.kernel.org
6847 S:      Maintained
6848 F:      drivers/media/rc/iguanair.c
6849
6850 IIO DIGITAL POTENTIOMETER DAC
6851 M:      Peter Rosin <peda@axentia.se>
6852 L:      linux-iio@vger.kernel.org
6853 S:      Maintained
6854 F:      Documentation/ABI/testing/sysfs-bus-iio-dac-dpot-dac
6855 F:      Documentation/devicetree/bindings/iio/dac/dpot-dac.txt
6856 F:      drivers/iio/dac/dpot-dac.c
6857
6858 IIO ENVELOPE DETECTOR
6859 M:      Peter Rosin <peda@axentia.se>
6860 L:      linux-iio@vger.kernel.org
6861 S:      Maintained
6862 F:      Documentation/ABI/testing/sysfs-bus-iio-adc-envelope-detector
6863 F:      Documentation/devicetree/bindings/iio/adc/envelope-detector.txt
6864 F:      drivers/iio/adc/envelope-detector.c
6865
6866 IIO MULTIPLEXER
6867 M:      Peter Rosin <peda@axentia.se>
6868 L:      linux-iio@vger.kernel.org
6869 S:      Maintained
6870 F:      Documentation/devicetree/bindings/iio/multiplexer/iio-mux.txt
6871 F:      drivers/iio/multiplexer/iio-mux.c
6872
6873 IIO SUBSYSTEM AND DRIVERS
6874 M:      Jonathan Cameron <jic23@kernel.org>
6875 R:      Hartmut Knaack <knaack.h@gmx.de>
6876 R:      Lars-Peter Clausen <lars@metafoo.de>
6877 R:      Peter Meerwald-Stadler <pmeerw@pmeerw.net>
6878 L:      linux-iio@vger.kernel.org
6879 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jic23/iio.git
6880 S:      Maintained
6881 F:      Documentation/ABI/testing/configfs-iio*
6882 F:      Documentation/ABI/testing/sysfs-bus-iio*
6883 F:      Documentation/devicetree/bindings/iio/
6884 F:      drivers/iio/
6885 F:      drivers/staging/iio/
6886 F:      include/linux/iio/
6887 F:      tools/iio/
6888
6889 IKANOS/ADI EAGLE ADSL USB DRIVER
6890 M:      Matthieu Castet <castet.matthieu@free.fr>
6891 M:      Stanislaw Gruszka <stf_xl@wp.pl>
6892 S:      Maintained
6893 F:      drivers/usb/atm/ueagle-atm.c
6894
6895 IMGTEC ASCII LCD DRIVER
6896 M:      Paul Burton <paul.burton@mips.com>
6897 S:      Maintained
6898 F:      Documentation/devicetree/bindings/auxdisplay/img-ascii-lcd.txt
6899 F:      drivers/auxdisplay/img-ascii-lcd.c
6900
6901 IMGTEC IR DECODER DRIVER
6902 M:      James Hogan <jhogan@kernel.org>
6903 S:      Maintained
6904 F:      drivers/media/rc/img-ir/
6905
6906 IMS TWINTURBO FRAMEBUFFER DRIVER
6907 L:      linux-fbdev@vger.kernel.org
6908 S:      Orphan
6909 F:      drivers/video/fbdev/imsttfb.c
6910
6911 INA209 HARDWARE MONITOR DRIVER
6912 M:      Guenter Roeck <linux@roeck-us.net>
6913 L:      linux-hwmon@vger.kernel.org
6914 S:      Maintained
6915 F:      Documentation/hwmon/ina209
6916 F:      Documentation/devicetree/bindings/i2c/ina209.txt
6917 F:      drivers/hwmon/ina209.c
6918
6919 INA2XX HARDWARE MONITOR DRIVER
6920 M:      Guenter Roeck <linux@roeck-us.net>
6921 L:      linux-hwmon@vger.kernel.org
6922 S:      Maintained
6923 F:      Documentation/hwmon/ina2xx
6924 F:      drivers/hwmon/ina2xx.c
6925 F:      include/linux/platform_data/ina2xx.h
6926
6927 INDUSTRY PACK SUBSYSTEM (IPACK)
6928 M:      Samuel Iglesias Gonsalvez <siglesias@igalia.com>
6929 M:      Jens Taprogge <jens.taprogge@taprogge.org>
6930 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
6931 L:      industrypack-devel@lists.sourceforge.net
6932 W:      http://industrypack.sourceforge.net
6933 S:      Maintained
6934 F:      drivers/ipack/
6935
6936 INFINIBAND SUBSYSTEM
6937 M:      Doug Ledford <dledford@redhat.com>
6938 M:      Jason Gunthorpe <jgg@mellanox.com>
6939 L:      linux-rdma@vger.kernel.org
6940 W:      https://github.com/linux-rdma/rdma-core
6941 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
6942 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rdma/rdma.git
6943 S:      Supported
6944 F:      Documentation/devicetree/bindings/infiniband/
6945 F:      Documentation/infiniband/
6946 F:      drivers/infiniband/
6947 F:      include/uapi/linux/if_infiniband.h
6948 F:      include/uapi/rdma/
6949 F:      include/rdma/
6950
6951 INGENIC JZ4780 DMA Driver
6952 M:      Zubair Lutfullah Kakakhel <Zubair.Kakakhel@imgtec.com>
6953 S:      Maintained
6954 F:      drivers/dma/dma-jz4780.c
6955
6956 INGENIC JZ4780 NAND DRIVER
6957 M:      Harvey Hunt <harveyhuntnexus@gmail.com>
6958 L:      linux-mtd@lists.infradead.org
6959 S:      Maintained
6960 F:      drivers/mtd/nand/jz4780_*
6961
6962 INOTIFY
6963 M:      Jan Kara <jack@suse.cz>
6964 R:      Amir Goldstein <amir73il@gmail.com>
6965 L:      linux-fsdevel@vger.kernel.org
6966 S:      Maintained
6967 F:      Documentation/filesystems/inotify.txt
6968 F:      fs/notify/inotify/
6969 F:      include/linux/inotify.h
6970 F:      include/uapi/linux/inotify.h
6971
6972 INPUT (KEYBOARD, MOUSE, JOYSTICK, TOUCHSCREEN) DRIVERS
6973 M:      Dmitry Torokhov <dmitry.torokhov@gmail.com>
6974 L:      linux-input@vger.kernel.org
6975 Q:      http://patchwork.kernel.org/project/linux-input/list/
6976 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input.git
6977 S:      Maintained
6978 F:      drivers/input/
6979 F:      include/linux/input.h
6980 F:      include/uapi/linux/input.h
6981 F:      include/uapi/linux/input-event-codes.h
6982 F:      include/linux/input/
6983 F:      Documentation/devicetree/bindings/input/
6984 F:      Documentation/input/
6985
6986 INPUT MULTITOUCH (MT) PROTOCOL
6987 M:      Henrik Rydberg <rydberg@bitmath.org>
6988 L:      linux-input@vger.kernel.org
6989 S:      Odd fixes
6990 F:      Documentation/input/multi-touch-protocol.rst
6991 F:      drivers/input/input-mt.c
6992 K:      \b(ABS|SYN)_MT_
6993
6994 INSIDE SECURE CRYPTO DRIVER
6995 M:      Antoine Tenart <antoine.tenart@free-electrons.com>
6996 F:      drivers/crypto/inside-secure/
6997 S:      Maintained
6998 L:      linux-crypto@vger.kernel.org
6999
7000 INTEGRITY MEASUREMENT ARCHITECTURE (IMA)
7001 M:      Mimi Zohar <zohar@linux.vnet.ibm.com>
7002 M:      Dmitry Kasatkin <dmitry.kasatkin@gmail.com>
7003 L:      linux-integrity@vger.kernel.org
7004 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/zohar/linux-integrity.git
7005 S:      Supported
7006 F:      security/integrity/ima/
7007
7008 INTEL 810/815 FRAMEBUFFER DRIVER
7009 M:      Antonino Daplas <adaplas@gmail.com>
7010 L:      linux-fbdev@vger.kernel.org
7011 S:      Maintained
7012 F:      drivers/video/fbdev/i810/
7013
7014 INTEL ASoC BDW/HSW DRIVERS
7015 M:      Jie Yang <yang.jie@linux.intel.com>
7016 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
7017 S:      Supported
7018 F:      sound/soc/intel/common/sst-dsp*
7019 F:      sound/soc/intel/common/sst-firmware.c
7020 F:      sound/soc/intel/boards/broadwell.c
7021 F:      sound/soc/intel/haswell/
7022
7023 INTEL C600 SERIES SAS CONTROLLER DRIVER
7024 M:      Intel SCU Linux support <intel-linux-scu@intel.com>
7025 M:      Artur Paszkiewicz <artur.paszkiewicz@intel.com>
7026 L:      linux-scsi@vger.kernel.org
7027 T:      git git://git.code.sf.net/p/intel-sas/isci
7028 S:      Supported
7029 F:      drivers/scsi/isci/
7030
7031 INTEL DRM DRIVERS (excluding Poulsbo, Moorestown and derivative chipsets)
7032 M:      Jani Nikula <jani.nikula@linux.intel.com>
7033 M:      Joonas Lahtinen <joonas.lahtinen@linux.intel.com>
7034 M:      Rodrigo Vivi <rodrigo.vivi@intel.com>
7035 L:      intel-gfx@lists.freedesktop.org
7036 W:      https://01.org/linuxgraphics/
7037 B:      https://01.org/linuxgraphics/documentation/how-report-bugs
7038 C:      irc://chat.freenode.net/intel-gfx
7039 Q:      http://patchwork.freedesktop.org/project/intel-gfx/
7040 T:      git git://anongit.freedesktop.org/drm-intel
7041 S:      Supported
7042 F:      drivers/gpu/drm/i915/
7043 F:      include/drm/i915*
7044 F:      include/uapi/drm/i915_drm.h
7045 F:      Documentation/gpu/i915.rst
7046
7047 INTEL ETHERNET DRIVERS
7048 M:      Jeff Kirsher <jeffrey.t.kirsher@intel.com>
7049 L:      intel-wired-lan@lists.osuosl.org (moderated for non-subscribers)
7050 W:      http://www.intel.com/support/feedback.htm
7051 W:      http://e1000.sourceforge.net/
7052 Q:      http://patchwork.ozlabs.org/project/intel-wired-lan/list/
7053 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jkirsher/net-queue.git
7054 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jkirsher/next-queue.git
7055 S:      Supported
7056 F:      Documentation/networking/e100.txt
7057 F:      Documentation/networking/e1000.txt
7058 F:      Documentation/networking/e1000e.txt
7059 F:      Documentation/networking/igb.txt
7060 F:      Documentation/networking/igbvf.txt
7061 F:      Documentation/networking/ixgb.txt
7062 F:      Documentation/networking/ixgbe.txt
7063 F:      Documentation/networking/ixgbevf.txt
7064 F:      Documentation/networking/i40e.txt
7065 F:      Documentation/networking/i40evf.txt
7066 F:      drivers/net/ethernet/intel/
7067 F:      drivers/net/ethernet/intel/*/
7068 F:      include/linux/avf/virtchnl.h
7069
7070 INTEL FRAMEBUFFER DRIVER (excluding 810 and 815)
7071 M:      Maik Broemme <mbroemme@libmpq.org>
7072 L:      linux-fbdev@vger.kernel.org
7073 S:      Maintained
7074 F:      Documentation/fb/intelfb.txt
7075 F:      drivers/video/fbdev/intelfb/
7076
7077 INTEL GVT-g DRIVERS (Intel GPU Virtualization)
7078 M:      Zhenyu Wang <zhenyuw@linux.intel.com>
7079 M:      Zhi Wang <zhi.a.wang@intel.com>
7080 L:      intel-gvt-dev@lists.freedesktop.org
7081 L:      intel-gfx@lists.freedesktop.org
7082 W:      https://01.org/igvt-g
7083 T:      git https://github.com/intel/gvt-linux.git
7084 S:      Supported
7085 F:      drivers/gpu/drm/i915/gvt/
7086
7087 INTEL HID EVENT DRIVER
7088 M:      Alex Hung <alex.hung@canonical.com>
7089 L:      platform-driver-x86@vger.kernel.org
7090 S:      Maintained
7091 F:      drivers/platform/x86/intel-hid.c
7092
7093 INTEL I/OAT DMA DRIVER
7094 M:      Dave Jiang <dave.jiang@intel.com>
7095 R:      Dan Williams <dan.j.williams@intel.com>
7096 L:      dmaengine@vger.kernel.org
7097 Q:      https://patchwork.kernel.org/project/linux-dmaengine/list/
7098 S:      Supported
7099 F:      drivers/dma/ioat*
7100
7101 INTEL IDLE DRIVER
7102 M:      Jacob Pan <jacob.jun.pan@linux.intel.com>
7103 M:      Len Brown <lenb@kernel.org>
7104 L:      linux-pm@vger.kernel.org
7105 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux.git
7106 B:      https://bugzilla.kernel.org
7107 S:      Supported
7108 F:      drivers/idle/intel_idle.c
7109
7110 INTEL INTEGRATED SENSOR HUB DRIVER
7111 M:      Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com>
7112 M:      Jiri Kosina <jikos@kernel.org>
7113 L:      linux-input@vger.kernel.org
7114 S:      Maintained
7115 F:      drivers/hid/intel-ish-hid/
7116
7117 INTEL IOMMU (VT-d)
7118 M:      David Woodhouse <dwmw2@infradead.org>
7119 L:      iommu@lists.linux-foundation.org
7120 T:      git git://git.infradead.org/iommu-2.6.git
7121 S:      Supported
7122 F:      drivers/iommu/intel-iommu.c
7123 F:      include/linux/intel-iommu.h
7124
7125 INTEL IOP-ADMA DMA DRIVER
7126 R:      Dan Williams <dan.j.williams@intel.com>
7127 S:      Odd fixes
7128 F:      drivers/dma/iop-adma.c
7129
7130 INTEL IPU3 CSI-2 CIO2 DRIVER
7131 M:      Yong Zhi <yong.zhi@intel.com>
7132 M:      Sakari Ailus <sakari.ailus@linux.intel.com>
7133 L:      linux-media@vger.kernel.org
7134 S:      Maintained
7135 F:      drivers/media/pci/intel/ipu3/
7136 F:      Documentation/media/uapi/v4l/pixfmt-srggb10-ipu3.rst
7137
7138 INTEL IXP4XX QMGR, NPE, ETHERNET and HSS SUPPORT
7139 M:      Krzysztof Halasa <khalasa@piap.pl>
7140 S:      Maintained
7141 F:      arch/arm/mach-ixp4xx/include/mach/qmgr.h
7142 F:      arch/arm/mach-ixp4xx/include/mach/npe.h
7143 F:      arch/arm/mach-ixp4xx/ixp4xx_qmgr.c
7144 F:      arch/arm/mach-ixp4xx/ixp4xx_npe.c
7145 F:      drivers/net/ethernet/xscale/ixp4xx_eth.c
7146 F:      drivers/net/wan/ixp4xx_hss.c
7147
7148 INTEL IXP4XX RANDOM NUMBER GENERATOR SUPPORT
7149 M:      Deepak Saxena <dsaxena@plexity.net>
7150 S:      Maintained
7151 F:      drivers/char/hw_random/ixp4xx-rng.c
7152
7153 INTEL MANAGEMENT ENGINE (mei)
7154 M:      Tomas Winkler <tomas.winkler@intel.com>
7155 L:      linux-kernel@vger.kernel.org
7156 S:      Supported
7157 F:      include/uapi/linux/mei.h
7158 F:      include/linux/mei_cl_bus.h
7159 F:      drivers/misc/mei/*
7160 F:      drivers/watchdog/mei_wdt.c
7161 F:      Documentation/misc-devices/mei/*
7162 F:      samples/mei/*
7163
7164 INTEL MENLOW THERMAL DRIVER
7165 M:      Sujith Thomas <sujith.thomas@intel.com>
7166 L:      platform-driver-x86@vger.kernel.org
7167 W:      https://01.org/linux-acpi
7168 S:      Supported
7169 F:      drivers/platform/x86/intel_menlow.c
7170
7171 INTEL MERRIFIELD GPIO DRIVER
7172 M:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
7173 L:      linux-gpio@vger.kernel.org
7174 S:      Maintained
7175 F:      drivers/gpio/gpio-merrifield.c
7176
7177 INTEL MIC DRIVERS (mic)
7178 M:      Sudeep Dutt <sudeep.dutt@intel.com>
7179 M:      Ashutosh Dixit <ashutosh.dixit@intel.com>
7180 S:      Supported
7181 W:      https://github.com/sudeepdutt/mic
7182 W:      http://software.intel.com/en-us/mic-developer
7183 F:      include/linux/mic_bus.h
7184 F:      include/linux/scif.h
7185 F:      include/uapi/linux/mic_common.h
7186 F:      include/uapi/linux/mic_ioctl.h
7187 F:      include/uapi/linux/scif_ioctl.h
7188 F:      drivers/misc/mic/
7189 F:      drivers/dma/mic_x100_dma.c
7190 F:      drivers/dma/mic_x100_dma.h
7191 F:      Documentation/mic/
7192
7193 INTEL PMC CORE DRIVER
7194 M:      Rajneesh Bhardwaj <rajneesh.bhardwaj@intel.com>
7195 M:      Vishwanath Somayaji <vishwanath.somayaji@intel.com>
7196 L:      platform-driver-x86@vger.kernel.org
7197 S:      Maintained
7198 F:      arch/x86/include/asm/pmc_core.h
7199 F:      drivers/platform/x86/intel_pmc_core*
7200
7201 INTEL PMC/P-Unit IPC DRIVER
7202 M:      Zha Qipeng<qipeng.zha@intel.com>
7203 L:      platform-driver-x86@vger.kernel.org
7204 S:      Maintained
7205 F:      drivers/platform/x86/intel_pmc_ipc.c
7206 F:      drivers/platform/x86/intel_punit_ipc.c
7207 F:      arch/x86/include/asm/intel_pmc_ipc.h
7208 F:      arch/x86/include/asm/intel_punit_ipc.h
7209
7210 INTEL PRO/WIRELESS 2100, 2200BG, 2915ABG NETWORK CONNECTION SUPPORT
7211 M:      Stanislav Yakovlev <stas.yakovlev@gmail.com>
7212 L:      linux-wireless@vger.kernel.org
7213 S:      Maintained
7214 F:      Documentation/networking/README.ipw2100
7215 F:      Documentation/networking/README.ipw2200
7216 F:      drivers/net/wireless/intel/ipw2x00/
7217
7218 INTEL PSTATE DRIVER
7219 M:      Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com>
7220 M:      Len Brown <lenb@kernel.org>
7221 L:      linux-pm@vger.kernel.org
7222 S:      Supported
7223 F:      drivers/cpufreq/intel_pstate.c
7224
7225 INTEL RDMA RNIC DRIVER
7226 M:      Faisal Latif <faisal.latif@intel.com>
7227 M:      Shiraz Saleem <shiraz.saleem@intel.com>
7228 L:      linux-rdma@vger.kernel.org
7229 S:      Supported
7230 F:      drivers/infiniband/hw/i40iw/
7231
7232 INTEL TELEMETRY DRIVER
7233 M:      Souvik Kumar Chakravarty <souvik.k.chakravarty@intel.com>
7234 L:      platform-driver-x86@vger.kernel.org
7235 S:      Maintained
7236 F:      arch/x86/include/asm/intel_telemetry.h
7237 F:      drivers/platform/x86/intel_telemetry*
7238
7239 INTEL VIRTUAL BUTTON DRIVER
7240 M:      AceLan Kao <acelan.kao@canonical.com>
7241 L:      platform-driver-x86@vger.kernel.org
7242 S:      Maintained
7243 F:      drivers/platform/x86/intel-vbtn.c
7244
7245 INTEL WIRELESS 3945ABG/BG, 4965AGN (iwlegacy)
7246 M:      Stanislaw Gruszka <sgruszka@redhat.com>
7247 L:      linux-wireless@vger.kernel.org
7248 S:      Supported
7249 F:      drivers/net/wireless/intel/iwlegacy/
7250
7251 INTEL WIRELESS WIFI LINK (iwlwifi)
7252 M:      Johannes Berg <johannes.berg@intel.com>
7253 M:      Emmanuel Grumbach <emmanuel.grumbach@intel.com>
7254 M:      Luca Coelho <luciano.coelho@intel.com>
7255 M:      Intel Linux Wireless <linuxwifi@intel.com>
7256 L:      linux-wireless@vger.kernel.org
7257 W:      http://intellinuxwireless.org
7258 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/iwlwifi/iwlwifi.git
7259 S:      Supported
7260 F:      drivers/net/wireless/intel/iwlwifi/
7261
7262 INTEL WIRELESS WIMAX CONNECTION 2400
7263 M:      Inaky Perez-Gonzalez <inaky.perez-gonzalez@intel.com>
7264 M:      linux-wimax@intel.com
7265 L:      wimax@linuxwimax.org (subscribers-only)
7266 S:      Supported
7267 W:      http://linuxwimax.org
7268 F:      Documentation/wimax/README.i2400m
7269 F:      drivers/net/wimax/i2400m/
7270 F:      include/uapi/linux/wimax/i2400m.h
7271
7272 INTEL WMI THUNDERBOLT FORCE POWER DRIVER
7273 M:      Mario Limonciello <mario.limonciello@dell.com>
7274 S:      Maintained
7275 F:      drivers/platform/x86/intel-wmi-thunderbolt.c
7276
7277 INTEL(R) TRACE HUB
7278 M:      Alexander Shishkin <alexander.shishkin@linux.intel.com>
7279 S:      Supported
7280 F:      Documentation/trace/intel_th.txt
7281 F:      drivers/hwtracing/intel_th/
7282
7283 INTEL(R) TRUSTED EXECUTION TECHNOLOGY (TXT)
7284 M:      Ning Sun <ning.sun@intel.com>
7285 L:      tboot-devel@lists.sourceforge.net
7286 W:      http://tboot.sourceforge.net
7287 T:      hg http://tboot.hg.sourceforge.net:8000/hgroot/tboot/tboot
7288 S:      Supported
7289 F:      Documentation/intel_txt.txt
7290 F:      include/linux/tboot.h
7291 F:      arch/x86/kernel/tboot.c
7292
7293 INTEL-MID GPIO DRIVER
7294 M:      David Cohen <david.a.cohen@linux.intel.com>
7295 L:      linux-gpio@vger.kernel.org
7296 S:      Maintained
7297 F:      drivers/gpio/gpio-intel-mid.c
7298
7299 INVENSENSE MPU-3050 GYROSCOPE DRIVER
7300 M:      Linus Walleij <linus.walleij@linaro.org>
7301 L:      linux-iio@vger.kernel.org
7302 S:      Maintained
7303 F:      drivers/iio/gyro/mpu3050*
7304 F:      Documentation/devicetree/bindings/iio/gyroscope/inv,mpu3050.txt
7305
7306 IOC3 ETHERNET DRIVER
7307 M:      Ralf Baechle <ralf@linux-mips.org>
7308 L:      linux-mips@linux-mips.org
7309 S:      Maintained
7310 F:      drivers/net/ethernet/sgi/ioc3-eth.c
7311
7312 IOC3 SERIAL DRIVER
7313 M:      Pat Gefre <pfg@sgi.com>
7314 L:      linux-serial@vger.kernel.org
7315 S:      Maintained
7316 F:      drivers/tty/serial/ioc3_serial.c
7317
7318 IOMMU DRIVERS
7319 M:      Joerg Roedel <joro@8bytes.org>
7320 L:      iommu@lists.linux-foundation.org
7321 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/joro/iommu.git
7322 S:      Maintained
7323 F:      Documentation/devicetree/bindings/iommu/
7324 F:      drivers/iommu/
7325 F:      include/linux/iommu.h
7326 F:      include/linux/iova.h
7327
7328 IP MASQUERADING
7329 M:      Juanjo Ciarlante <jjciarla@raiz.uncu.edu.ar>
7330 S:      Maintained
7331 F:      net/ipv4/netfilter/ipt_MASQUERADE.c
7332
7333 IPMI SUBSYSTEM
7334 M:      Corey Minyard <minyard@acm.org>
7335 L:      openipmi-developer@lists.sourceforge.net (moderated for non-subscribers)
7336 W:      http://openipmi.sourceforge.net/
7337 S:      Supported
7338 F:      Documentation/IPMI.txt
7339 F:      drivers/char/ipmi/
7340 F:      include/linux/ipmi*
7341 F:      include/uapi/linux/ipmi*
7342
7343 IPS SCSI RAID DRIVER
7344 M:      Adaptec OEM Raid Solutions <aacraid@adaptec.com>
7345 L:      linux-scsi@vger.kernel.org
7346 W:      http://www.adaptec.com/
7347 S:      Maintained
7348 F:      drivers/scsi/ips*
7349
7350 IPVS
7351 M:      Wensong Zhang <wensong@linux-vs.org>
7352 M:      Simon Horman <horms@verge.net.au>
7353 M:      Julian Anastasov <ja@ssi.bg>
7354 L:      netdev@vger.kernel.org
7355 L:      lvs-devel@vger.kernel.org
7356 S:      Maintained
7357 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/horms/ipvs-next.git
7358 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/horms/ipvs.git
7359 F:      Documentation/networking/ipvs-sysctl.txt
7360 F:      include/net/ip_vs.h
7361 F:      include/uapi/linux/ip_vs.h
7362 F:      net/netfilter/ipvs/
7363
7364 IPWIRELESS DRIVER
7365 M:      Jiri Kosina <jikos@kernel.org>
7366 M:      David Sterba <dsterba@suse.com>
7367 S:      Odd Fixes
7368 F:      drivers/tty/ipwireless/
7369
7370 IPX NETWORK LAYER
7371 L:      netdev@vger.kernel.org
7372 S:      Obsolete
7373 F:      include/uapi/linux/ipx.h
7374 F:      drivers/staging/ipx/
7375
7376 IRDA SUBSYSTEM
7377 M:      Samuel Ortiz <samuel@sortiz.org>
7378 L:      irda-users@lists.sourceforge.net (subscribers-only)
7379 L:      netdev@vger.kernel.org
7380 W:      http://irda.sourceforge.net/
7381 S:      Obsolete
7382 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sameo/irda-2.6.git
7383 F:      Documentation/networking/irda.txt
7384 F:      drivers/staging/irda/
7385
7386 IRQ DOMAINS (IRQ NUMBER MAPPING LIBRARY)
7387 M:      Marc Zyngier <marc.zyngier@arm.com>
7388 S:      Maintained
7389 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git irq/core
7390 F:      Documentation/IRQ-domain.txt
7391 F:      include/linux/irqdomain.h
7392 F:      kernel/irq/irqdomain.c
7393 F:      kernel/irq/msi.c
7394
7395 IRQ SUBSYSTEM
7396 M:      Thomas Gleixner <tglx@linutronix.de>
7397 L:      linux-kernel@vger.kernel.org
7398 S:      Maintained
7399 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git irq/core
7400 F:      kernel/irq/
7401
7402 IRQCHIP DRIVERS
7403 M:      Thomas Gleixner <tglx@linutronix.de>
7404 M:      Jason Cooper <jason@lakedaemon.net>
7405 M:      Marc Zyngier <marc.zyngier@arm.com>
7406 L:      linux-kernel@vger.kernel.org
7407 S:      Maintained
7408 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git irq/core
7409 F:      Documentation/devicetree/bindings/interrupt-controller/
7410 F:      drivers/irqchip/
7411
7412 ISA
7413 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
7414 S:      Maintained
7415 F:      Documentation/isa.txt
7416 F:      drivers/base/isa.c
7417 F:      include/linux/isa.h
7418
7419 ISA RADIO MODULE
7420 M:      Hans Verkuil <hverkuil@xs4all.nl>
7421 L:      linux-media@vger.kernel.org
7422 T:      git git://linuxtv.org/media_tree.git
7423 W:      https://linuxtv.org
7424 S:      Maintained
7425 F:      drivers/media/radio/radio-isa*
7426
7427 ISAPNP
7428 M:      Jaroslav Kysela <perex@perex.cz>
7429 S:      Maintained
7430 F:      Documentation/isapnp.txt
7431 F:      drivers/pnp/isapnp/
7432 F:      include/linux/isapnp.h
7433
7434 ISCSI
7435 M:      Lee Duncan <lduncan@suse.com>
7436 M:      Chris Leech <cleech@redhat.com>
7437 L:      open-iscsi@googlegroups.com
7438 W:      www.open-iscsi.com
7439 S:      Maintained
7440 F:      drivers/scsi/*iscsi*
7441 F:      include/scsi/*iscsi*
7442
7443 iSCSI BOOT FIRMWARE TABLE (iBFT) DRIVER
7444 M:      Peter Jones <pjones@redhat.com>
7445 M:      Konrad Rzeszutek Wilk <konrad@kernel.org>
7446 S:      Maintained
7447 F:      drivers/firmware/iscsi_ibft*
7448
7449 ISCSI EXTENSIONS FOR RDMA (ISER) INITIATOR
7450 M:      Or Gerlitz <ogerlitz@mellanox.com>
7451 M:      Sagi Grimberg <sagi@grimberg.me>
7452 M:      Roi Dayan <roid@mellanox.com>
7453 L:      linux-rdma@vger.kernel.org
7454 S:      Supported
7455 W:      http://www.openfabrics.org
7456 W:      www.open-iscsi.org
7457 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
7458 F:      drivers/infiniband/ulp/iser/
7459
7460 ISCSI EXTENSIONS FOR RDMA (ISER) TARGET
7461 M:      Sagi Grimberg <sagi@grimberg.me>
7462 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nab/target-pending.git master
7463 L:      linux-rdma@vger.kernel.org
7464 L:      target-devel@vger.kernel.org
7465 S:      Supported
7466 W:      http://www.linux-iscsi.org
7467 F:      drivers/infiniband/ulp/isert
7468
7469 ISDN SUBSYSTEM
7470 M:      Karsten Keil <isdn@linux-pingi.de>
7471 L:      isdn4linux@listserv.isdn4linux.de (subscribers-only)
7472 L:      netdev@vger.kernel.org
7473 W:      http://www.isdn4linux.de
7474 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kkeil/isdn-2.6.git
7475 S:      Maintained
7476 F:      Documentation/isdn/
7477 F:      drivers/isdn/
7478 F:      include/linux/isdn.h
7479 F:      include/linux/isdn/
7480 F:      include/uapi/linux/isdn.h
7481 F:      include/uapi/linux/isdn/
7482
7483 ISDN SUBSYSTEM (Eicon active card driver)
7484 M:      Armin Schindler <mac@melware.de>
7485 L:      isdn4linux@listserv.isdn4linux.de (subscribers-only)
7486 W:      http://www.melware.de
7487 S:      Maintained
7488 F:      drivers/isdn/hardware/eicon/
7489
7490 IT87 HARDWARE MONITORING DRIVER
7491 M:      Jean Delvare <jdelvare@suse.com>
7492 L:      linux-hwmon@vger.kernel.org
7493 S:      Maintained
7494 F:      Documentation/hwmon/it87
7495 F:      drivers/hwmon/it87.c
7496
7497 IT913X MEDIA DRIVER
7498 M:      Antti Palosaari <crope@iki.fi>
7499 L:      linux-media@vger.kernel.org
7500 W:      https://linuxtv.org
7501 W:      http://palosaari.fi/linux/
7502 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7503 T:      git git://linuxtv.org/anttip/media_tree.git
7504 S:      Maintained
7505 F:      drivers/media/tuners/it913x*
7506
7507 IVTV VIDEO4LINUX DRIVER
7508 M:      Andy Walls <awalls@md.metrocast.net>
7509 L:      ivtv-devel@ivtvdriver.org (subscribers-only)
7510 L:      linux-media@vger.kernel.org
7511 T:      git git://linuxtv.org/media_tree.git
7512 W:      http://www.ivtvdriver.org
7513 S:      Maintained
7514 F:      Documentation/media/v4l-drivers/ivtv*
7515 F:      drivers/media/pci/ivtv/
7516 F:      include/uapi/linux/ivtv*
7517
7518 IX2505V MEDIA DRIVER
7519 M:      Malcolm Priestley <tvboxspy@gmail.com>
7520 L:      linux-media@vger.kernel.org
7521 W:      https://linuxtv.org
7522 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7523 S:      Maintained
7524 F:      drivers/media/dvb-frontends/ix2505v*
7525
7526 JC42.4 TEMPERATURE SENSOR DRIVER
7527 M:      Guenter Roeck <linux@roeck-us.net>
7528 L:      linux-hwmon@vger.kernel.org
7529 S:      Maintained
7530 F:      drivers/hwmon/jc42.c
7531 F:      Documentation/hwmon/jc42
7532
7533 JFS FILESYSTEM
7534 M:      Dave Kleikamp <shaggy@kernel.org>
7535 L:      jfs-discussion@lists.sourceforge.net
7536 W:      http://jfs.sourceforge.net/
7537 T:      git git://github.com/kleikamp/linux-shaggy.git
7538 S:      Maintained
7539 F:      Documentation/filesystems/jfs.txt
7540 F:      fs/jfs/
7541
7542 JME NETWORK DRIVER
7543 M:      Guo-Fu Tseng <cooldavid@cooldavid.org>
7544 L:      netdev@vger.kernel.org
7545 S:      Maintained
7546 F:      drivers/net/ethernet/jme.*
7547
7548 JOURNALLING FLASH FILE SYSTEM V2 (JFFS2)
7549 M:      David Woodhouse <dwmw2@infradead.org>
7550 L:      linux-mtd@lists.infradead.org
7551 W:      http://www.linux-mtd.infradead.org/doc/jffs2.html
7552 S:      Maintained
7553 F:      fs/jffs2/
7554 F:      include/uapi/linux/jffs2.h
7555
7556 JOURNALLING LAYER FOR BLOCK DEVICES (JBD2)
7557 M:      "Theodore Ts'o" <tytso@mit.edu>
7558 M:      Jan Kara <jack@suse.com>
7559 L:      linux-ext4@vger.kernel.org
7560 S:      Maintained
7561 F:      fs/jbd2/
7562 F:      include/linux/jbd2.h
7563
7564 JPU V4L2 MEM2MEM DRIVER FOR RENESAS
7565 M:      Mikhail Ulyanov <mikhail.ulyanov@cogentembedded.com>
7566 L:      linux-media@vger.kernel.org
7567 S:      Maintained
7568 F:      drivers/media/platform/rcar_jpu.c
7569
7570 JSM Neo PCI based serial card
7571 M:      Guilherme G. Piccoli <gpiccoli@linux.vnet.ibm.com>
7572 L:      linux-serial@vger.kernel.org
7573 S:      Maintained
7574 F:      drivers/tty/serial/jsm/
7575
7576 K10TEMP HARDWARE MONITORING DRIVER
7577 M:      Clemens Ladisch <clemens@ladisch.de>
7578 L:      linux-hwmon@vger.kernel.org
7579 S:      Maintained
7580 F:      Documentation/hwmon/k10temp
7581 F:      drivers/hwmon/k10temp.c
7582
7583 K8TEMP HARDWARE MONITORING DRIVER
7584 M:      Rudolf Marek <r.marek@assembler.cz>
7585 L:      linux-hwmon@vger.kernel.org
7586 S:      Maintained
7587 F:      Documentation/hwmon/k8temp
7588 F:      drivers/hwmon/k8temp.c
7589
7590 KASAN
7591 M:      Andrey Ryabinin <aryabinin@virtuozzo.com>
7592 R:      Alexander Potapenko <glider@google.com>
7593 R:      Dmitry Vyukov <dvyukov@google.com>
7594 L:      kasan-dev@googlegroups.com
7595 S:      Maintained
7596 F:      arch/*/include/asm/kasan.h
7597 F:      arch/*/mm/kasan_init*
7598 F:      Documentation/dev-tools/kasan.rst
7599 F:      include/linux/kasan*.h
7600 F:      lib/test_kasan.c
7601 F:      mm/kasan/
7602 F:      scripts/Makefile.kasan
7603
7604 KCONFIG
7605 M:      Masahiro Yamada <yamada.masahiro@socionext.com>
7606 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-kbuild.git kconfig
7607 L:      linux-kbuild@vger.kernel.org
7608 S:      Maintained
7609 F:      Documentation/kbuild/kconfig-language.txt
7610 F:      scripts/kconfig/
7611
7612 KDUMP
7613 M:      Dave Young <dyoung@redhat.com>
7614 M:      Baoquan He <bhe@redhat.com>
7615 R:      Vivek Goyal <vgoyal@redhat.com>
7616 L:      kexec@lists.infradead.org
7617 W:      http://lse.sourceforge.net/kdump/
7618 S:      Maintained
7619 F:      Documentation/kdump/
7620
7621 KEENE FM RADIO TRANSMITTER DRIVER
7622 M:      Hans Verkuil <hverkuil@xs4all.nl>
7623 L:      linux-media@vger.kernel.org
7624 T:      git git://linuxtv.org/media_tree.git
7625 W:      https://linuxtv.org
7626 S:      Maintained
7627 F:      drivers/media/radio/radio-keene*
7628
7629 KERNEL AUTOMOUNTER v4 (AUTOFS4)
7630 M:      Ian Kent <raven@themaw.net>
7631 L:      autofs@vger.kernel.org
7632 S:      Maintained
7633 F:      fs/autofs4/
7634
7635 KERNEL BUILD + files below scripts/ (unless maintained elsewhere)
7636 M:      Masahiro Yamada <yamada.masahiro@socionext.com>
7637 M:      Michal Marek <michal.lkml@markovi.net>
7638 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-kbuild.git
7639 L:      linux-kbuild@vger.kernel.org
7640 S:      Maintained
7641 F:      Documentation/kbuild/
7642 F:      Makefile
7643 F:      scripts/Makefile.*
7644 F:      scripts/basic/
7645 F:      scripts/mk*
7646 F:      scripts/package/
7647
7648 KERNEL JANITORS
7649 L:      kernel-janitors@vger.kernel.org
7650 W:      http://kernelnewbies.org/KernelJanitors
7651 S:      Odd Fixes
7652
7653 KERNEL NFSD, SUNRPC, AND LOCKD SERVERS
7654 M:      "J. Bruce Fields" <bfields@fieldses.org>
7655 M:      Jeff Layton <jlayton@kernel.org>
7656 L:      linux-nfs@vger.kernel.org
7657 W:      http://nfs.sourceforge.net/
7658 T:      git git://linux-nfs.org/~bfields/linux.git
7659 S:      Supported
7660 F:      fs/nfsd/
7661 F:      include/uapi/linux/nfsd/
7662 F:      fs/lockd/
7663 F:      fs/nfs_common/
7664 F:      net/sunrpc/
7665 F:      include/linux/lockd/
7666 F:      include/linux/sunrpc/
7667 F:      include/uapi/linux/sunrpc/
7668
7669 KERNEL SELFTEST FRAMEWORK
7670 M:      Shuah Khan <shuahkh@osg.samsung.com>
7671 M:      Shuah Khan <shuah@kernel.org>
7672 L:      linux-kselftest@vger.kernel.org
7673 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shuah/linux-kselftest.git
7674 S:      Maintained
7675 F:      tools/testing/selftests/
7676 F:      Documentation/dev-tools/kselftest*
7677
7678 KERNEL USERMODE HELPER
7679 M:      "Luis R. Rodriguez" <mcgrof@kernel.org>
7680 L:      linux-kernel@vger.kernel.org
7681 S:      Maintained
7682 F:      kernel/umh.c
7683 F:      include/linux/umh.h
7684
7685 KERNEL VIRTUAL MACHINE (KVM)
7686 M:      Paolo Bonzini <pbonzini@redhat.com>
7687 M:      Radim Krčmář <rkrcmar@redhat.com>
7688 L:      kvm@vger.kernel.org
7689 W:      http://www.linux-kvm.org
7690 T:      git git://git.kernel.org/pub/scm/virt/kvm/kvm.git
7691 S:      Supported
7692 F:      Documentation/virtual/kvm/
7693 F:      include/trace/events/kvm.h
7694 F:      include/uapi/asm-generic/kvm*
7695 F:      include/uapi/linux/kvm*
7696 F:      include/asm-generic/kvm*
7697 F:      include/linux/kvm*
7698 F:      include/kvm/iodev.h
7699 F:      virt/kvm/*
7700 F:      tools/kvm/
7701
7702 KERNEL VIRTUAL MACHINE FOR AMD-V (KVM/amd)
7703 M:      Joerg Roedel <joro@8bytes.org>
7704 L:      kvm@vger.kernel.org
7705 W:      http://www.linux-kvm.org/
7706 S:      Maintained
7707 F:      arch/x86/include/asm/svm.h
7708 F:      arch/x86/kvm/svm.c
7709
7710 KERNEL VIRTUAL MACHINE FOR ARM (KVM/arm)
7711 M:      Christoffer Dall <christoffer.dall@linaro.org>
7712 M:      Marc Zyngier <marc.zyngier@arm.com>
7713 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
7714 L:      kvmarm@lists.cs.columbia.edu
7715 W:      http://systems.cs.columbia.edu/projects/kvm-arm
7716 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvmarm/kvmarm.git
7717 S:      Supported
7718 F:      arch/arm/include/uapi/asm/kvm*
7719 F:      arch/arm/include/asm/kvm*
7720 F:      arch/arm/kvm/
7721 F:      virt/kvm/arm/
7722 F:      include/kvm/arm_*
7723
7724 KERNEL VIRTUAL MACHINE FOR ARM64 (KVM/arm64)
7725 M:      Christoffer Dall <christoffer.dall@linaro.org>
7726 M:      Marc Zyngier <marc.zyngier@arm.com>
7727 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
7728 L:      kvmarm@lists.cs.columbia.edu
7729 S:      Maintained
7730 F:      arch/arm64/include/uapi/asm/kvm*
7731 F:      arch/arm64/include/asm/kvm*
7732 F:      arch/arm64/kvm/
7733
7734 KERNEL VIRTUAL MACHINE FOR MIPS (KVM/mips)
7735 M:      James Hogan <jhogan@kernel.org>
7736 L:      linux-mips@linux-mips.org
7737 S:      Supported
7738 F:      arch/mips/include/uapi/asm/kvm*
7739 F:      arch/mips/include/asm/kvm*
7740 F:      arch/mips/kvm/
7741
7742 KERNEL VIRTUAL MACHINE FOR POWERPC (KVM/powerpc)
7743 M:      Paul Mackerras <paulus@ozlabs.org>
7744 L:      kvm-ppc@vger.kernel.org
7745 W:      http://www.linux-kvm.org/
7746 T:      git git://github.com/agraf/linux-2.6.git
7747 S:      Supported
7748 F:      arch/powerpc/include/uapi/asm/kvm*
7749 F:      arch/powerpc/include/asm/kvm*
7750 F:      arch/powerpc/kvm/
7751 F:      arch/powerpc/kernel/kvm*
7752
7753 KERNEL VIRTUAL MACHINE for s390 (KVM/s390)
7754 M:      Christian Borntraeger <borntraeger@de.ibm.com>
7755 M:      Janosch Frank <frankja@linux.vnet.ibm.com>
7756 R:      David Hildenbrand <david@redhat.com>
7757 R:      Cornelia Huck <cohuck@redhat.com>
7758 L:      linux-s390@vger.kernel.org
7759 W:      http://www.ibm.com/developerworks/linux/linux390/
7760 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvms390/linux.git
7761 S:      Supported
7762 F:      arch/s390/include/uapi/asm/kvm*
7763 F:      arch/s390/include/asm/gmap.h
7764 F:      arch/s390/include/asm/kvm*
7765 F:      arch/s390/kvm/
7766 F:      arch/s390/mm/gmap.c
7767
7768 KERNEL VIRTUAL MACHINE FOR X86 (KVM/x86)
7769 M:      Paolo Bonzini <pbonzini@redhat.com>
7770 M:      Radim Krčmář <rkrcmar@redhat.com>
7771 L:      kvm@vger.kernel.org
7772 W:      http://www.linux-kvm.org
7773 T:      git git://git.kernel.org/pub/scm/virt/kvm/kvm.git
7774 S:      Supported
7775 F:      arch/x86/kvm/
7776 F:      arch/x86/include/uapi/asm/kvm*
7777 F:      arch/x86/include/asm/kvm*
7778 F:      arch/x86/include/asm/pvclock-abi.h
7779 F:      arch/x86/kernel/kvm.c
7780 F:      arch/x86/kernel/kvmclock.c
7781
7782 KERNFS
7783 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
7784 M:      Tejun Heo <tj@kernel.org>
7785 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core.git
7786 S:      Supported
7787 F:      include/linux/kernfs.h
7788 F:      fs/kernfs/
7789
7790 KEXEC
7791 M:      Eric Biederman <ebiederm@xmission.com>
7792 W:      http://kernel.org/pub/linux/utils/kernel/kexec/
7793 L:      kexec@lists.infradead.org
7794 S:      Maintained
7795 F:      include/linux/kexec.h
7796 F:      include/uapi/linux/kexec.h
7797 F:      kernel/kexec*
7798
7799 KEYS-ENCRYPTED
7800 M:      Mimi Zohar <zohar@linux.vnet.ibm.com>
7801 L:      linux-integrity@vger.kernel.org
7802 L:      keyrings@vger.kernel.org
7803 S:      Supported
7804 F:      Documentation/security/keys/trusted-encrypted.rst
7805 F:      include/keys/encrypted-type.h
7806 F:      security/keys/encrypted-keys/
7807
7808 KEYS-TRUSTED
7809 M:      James Bottomley <jejb@linux.vnet.ibm.com>
7810 M:      Mimi Zohar <zohar@linux.vnet.ibm.com>
7811 L:      linux-integrity@vger.kernel.org
7812 L:      keyrings@vger.kernel.org
7813 S:      Supported
7814 F:      Documentation/security/keys/trusted-encrypted.rst
7815 F:      include/keys/trusted-type.h
7816 F:      security/keys/trusted.c
7817 F:      security/keys/trusted.h
7818
7819 KEYS/KEYRINGS:
7820 M:      David Howells <dhowells@redhat.com>
7821 L:      keyrings@vger.kernel.org
7822 S:      Maintained
7823 F:      Documentation/security/keys/core.rst
7824 F:      include/linux/key.h
7825 F:      include/linux/key-type.h
7826 F:      include/linux/keyctl.h
7827 F:      include/uapi/linux/keyctl.h
7828 F:      include/keys/
7829 F:      security/keys/
7830
7831 KGDB / KDB /debug_core
7832 M:      Jason Wessel <jason.wessel@windriver.com>
7833 M:      Daniel Thompson <daniel.thompson@linaro.org>
7834 W:      http://kgdb.wiki.kernel.org/
7835 L:      kgdb-bugreport@lists.sourceforge.net
7836 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jwessel/kgdb.git
7837 S:      Maintained
7838 F:      Documentation/dev-tools/kgdb.rst
7839 F:      drivers/misc/kgdbts.c
7840 F:      drivers/tty/serial/kgdboc.c
7841 F:      include/linux/kdb.h
7842 F:      include/linux/kgdb.h
7843 F:      kernel/debug/
7844
7845 KMEMLEAK
7846 M:      Catalin Marinas <catalin.marinas@arm.com>
7847 S:      Maintained
7848 F:      Documentation/dev-tools/kmemleak.rst
7849 F:      include/linux/kmemleak.h
7850 F:      mm/kmemleak.c
7851 F:      mm/kmemleak-test.c
7852
7853 KMOD KERNEL MODULE LOADER - USERMODE HELPER
7854 M:      "Luis R. Rodriguez" <mcgrof@kernel.org>
7855 L:      linux-kernel@vger.kernel.org
7856 S:      Maintained
7857 F:      kernel/kmod.c
7858 F:      include/linux/kmod.h
7859 F:      lib/test_kmod.c
7860 F:      tools/testing/selftests/kmod/
7861
7862 KPROBES
7863 M:      Ananth N Mavinakayanahalli <ananth@linux.vnet.ibm.com>
7864 M:      Anil S Keshavamurthy <anil.s.keshavamurthy@intel.com>
7865 M:      "David S. Miller" <davem@davemloft.net>
7866 M:      Masami Hiramatsu <mhiramat@kernel.org>
7867 S:      Maintained
7868 F:      Documentation/kprobes.txt
7869 F:      include/linux/kprobes.h
7870 F:      include/asm-generic/kprobes.h
7871 F:      kernel/kprobes.c
7872
7873 KS0108 LCD CONTROLLER DRIVER
7874 M:      Miguel Ojeda Sandonis <miguel.ojeda.sandonis@gmail.com>
7875 W:      http://miguelojeda.es/auxdisplay.htm
7876 W:      http://jair.lab.fi.uva.es/~migojed/auxdisplay.htm
7877 S:      Maintained
7878 F:      Documentation/auxdisplay/ks0108
7879 F:      drivers/auxdisplay/ks0108.c
7880 F:      include/linux/ks0108.h
7881
7882 L3MDEV
7883 M:      David Ahern <dsa@cumulusnetworks.com>
7884 L:      netdev@vger.kernel.org
7885 S:      Maintained
7886 F:      net/l3mdev
7887 F:      include/net/l3mdev.h
7888
7889 LANTIQ MIPS ARCHITECTURE
7890 M:      John Crispin <john@phrozen.org>
7891 L:      linux-mips@linux-mips.org
7892 S:      Maintained
7893 F:      arch/mips/lantiq
7894 F:      drivers/soc/lantiq
7895
7896 LAPB module
7897 L:      linux-x25@vger.kernel.org
7898 S:      Orphan
7899 F:      Documentation/networking/lapb-module.txt
7900 F:      include/*/lapb.h
7901 F:      net/lapb/
7902
7903 LASI 53c700 driver for PARISC
7904 M:      "James E.J. Bottomley" <James.Bottomley@HansenPartnership.com>
7905 L:      linux-scsi@vger.kernel.org
7906 S:      Maintained
7907 F:      Documentation/scsi/53c700.txt
7908 F:      drivers/scsi/53c700*
7909
7910 LEAKING_ADDRESSES
7911 M:      Tobin C. Harding <me@tobin.cc>
7912 S:      Maintained
7913 F:      scripts/leaking_addresses.pl
7914
7915 LED SUBSYSTEM
7916 M:      Jacek Anaszewski <jacek.anaszewski@gmail.com>
7917 M:      Pavel Machek <pavel@ucw.cz>
7918 L:      linux-leds@vger.kernel.org
7919 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/j.anaszewski/linux-leds.git
7920 S:      Maintained
7921 F:      Documentation/devicetree/bindings/leds/
7922 F:      drivers/leds/
7923 F:      include/linux/leds.h
7924
7925 LEGACY EEPROM DRIVER
7926 M:      Jean Delvare <jdelvare@suse.com>
7927 S:      Maintained
7928 F:      Documentation/misc-devices/eeprom
7929 F:      drivers/misc/eeprom/eeprom.c
7930
7931 LEGO USB Tower driver
7932 M:      Juergen Stuber <starblue@users.sourceforge.net>
7933 L:      legousb-devel@lists.sourceforge.net
7934 W:      http://legousb.sourceforge.net/
7935 S:      Maintained
7936 F:      drivers/usb/misc/legousbtower.c
7937
7938 LG2160 MEDIA DRIVER
7939 M:      Michael Krufky <mkrufky@linuxtv.org>
7940 L:      linux-media@vger.kernel.org
7941 W:      https://linuxtv.org
7942 W:      http://github.com/mkrufky
7943 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7944 T:      git git://linuxtv.org/mkrufky/tuners.git
7945 S:      Maintained
7946 F:      drivers/media/dvb-frontends/lg2160.*
7947
7948 LGDT3305 MEDIA DRIVER
7949 M:      Michael Krufky <mkrufky@linuxtv.org>
7950 L:      linux-media@vger.kernel.org
7951 W:      https://linuxtv.org
7952 W:      http://github.com/mkrufky
7953 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7954 T:      git git://linuxtv.org/mkrufky/tuners.git
7955 S:      Maintained
7956 F:      drivers/media/dvb-frontends/lgdt3305.*
7957
7958 LIBATA PATA ARASAN COMPACT FLASH CONTROLLER
7959 M:      Viresh Kumar <vireshk@kernel.org>
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:      include/linux/pata_arasan_cf_data.h
7964 F:      drivers/ata/pata_arasan_cf.c
7965
7966 LIBATA PATA DRIVERS
7967 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
7968 M:      Tejun Heo <tj@kernel.org>
7969 L:      linux-ide@vger.kernel.org
7970 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7971 S:      Maintained
7972 F:      drivers/ata/pata_*.c
7973 F:      drivers/ata/ata_generic.c
7974
7975 LIBATA PATA FARADAY FTIDE010 AND GEMINI SATA BRIDGE DRIVERS
7976 M:      Linus Walleij <linus.walleij@linaro.org>
7977 L:      linux-ide@vger.kernel.org
7978 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7979 S:      Maintained
7980 F:      drivers/ata/pata_ftide010.c
7981 F:      drivers/ata/sata_gemini.c
7982 F:      drivers/ata/sata_gemini.h
7983
7984 LIBATA SATA AHCI PLATFORM devices support
7985 M:      Hans de Goede <hdegoede@redhat.com>
7986 M:      Tejun Heo <tj@kernel.org>
7987 L:      linux-ide@vger.kernel.org
7988 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7989 S:      Maintained
7990 F:      drivers/ata/ahci_platform.c
7991 F:      drivers/ata/libahci_platform.c
7992 F:      include/linux/ahci_platform.h
7993
7994 LIBATA SATA PROMISE TX2/TX4 CONTROLLER DRIVER
7995 M:      Mikael Pettersson <mikpelinux@gmail.com>
7996 L:      linux-ide@vger.kernel.org
7997 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7998 S:      Maintained
7999 F:      drivers/ata/sata_promise.*
8000
8001 LIBATA SUBSYSTEM (Serial and Parallel ATA drivers)
8002 M:      Tejun Heo <tj@kernel.org>
8003 L:      linux-ide@vger.kernel.org
8004 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
8005 S:      Maintained
8006 F:      drivers/ata/
8007 F:      include/linux/ata.h
8008 F:      include/linux/libata.h
8009 F:      Documentation/devicetree/bindings/ata/
8010
8011 LIBLOCKDEP
8012 M:      Sasha Levin <alexander.levin@verizon.com>
8013 S:      Maintained
8014 F:      tools/lib/lockdep/
8015
8016 LIBNVDIMM BLK: MMIO-APERTURE DRIVER
8017 M:      Ross Zwisler <ross.zwisler@linux.intel.com>
8018 L:      linux-nvdimm@lists.01.org
8019 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
8020 S:      Supported
8021 F:      drivers/nvdimm/blk.c
8022 F:      drivers/nvdimm/region_devs.c
8023
8024 LIBNVDIMM BTT: BLOCK TRANSLATION TABLE
8025 M:      Vishal Verma <vishal.l.verma@intel.com>
8026 L:      linux-nvdimm@lists.01.org
8027 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
8028 S:      Supported
8029 F:      drivers/nvdimm/btt*
8030
8031 LIBNVDIMM PMEM: PERSISTENT MEMORY DRIVER
8032 M:      Ross Zwisler <ross.zwisler@linux.intel.com>
8033 L:      linux-nvdimm@lists.01.org
8034 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
8035 S:      Supported
8036 F:      drivers/nvdimm/pmem*
8037
8038 LIBNVDIMM: NON-VOLATILE MEMORY DEVICE SUBSYSTEM
8039 M:      Dan Williams <dan.j.williams@intel.com>
8040 L:      linux-nvdimm@lists.01.org
8041 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
8042 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nvdimm/nvdimm.git
8043 S:      Supported
8044 F:      drivers/nvdimm/*
8045 F:      drivers/acpi/nfit/*
8046 F:      include/linux/nd.h
8047 F:      include/linux/libnvdimm.h
8048 F:      include/uapi/linux/ndctl.h
8049
8050 LIGHTNVM PLATFORM SUPPORT
8051 M:      Matias Bjorling <mb@lightnvm.io>
8052 W:      http://github/OpenChannelSSD
8053 L:      linux-block@vger.kernel.org
8054 S:      Maintained
8055 F:      drivers/lightnvm/
8056 F:      include/linux/lightnvm.h
8057 F:      include/uapi/linux/lightnvm.h
8058
8059 LINUX FOR POWER MACINTOSH
8060 M:      Benjamin Herrenschmidt <benh@kernel.crashing.org>
8061 W:      http://www.penguinppc.org/
8062 L:      linuxppc-dev@lists.ozlabs.org
8063 S:      Maintained
8064 F:      arch/powerpc/platforms/powermac/
8065 F:      drivers/macintosh/
8066
8067 LINUX FOR POWERPC (32-BIT AND 64-BIT)
8068 M:      Benjamin Herrenschmidt <benh@kernel.crashing.org>
8069 M:      Paul Mackerras <paulus@samba.org>
8070 M:      Michael Ellerman <mpe@ellerman.id.au>
8071 W:      https://github.com/linuxppc/linux/wiki
8072 L:      linuxppc-dev@lists.ozlabs.org
8073 Q:      http://patchwork.ozlabs.org/project/linuxppc-dev/list/
8074 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux.git
8075 S:      Supported
8076 F:      Documentation/ABI/stable/sysfs-firmware-opal-*
8077 F:      Documentation/devicetree/bindings/powerpc/
8078 F:      Documentation/devicetree/bindings/rtc/rtc-opal.txt
8079 F:      Documentation/devicetree/bindings/i2c/i2c-opal.txt
8080 F:      Documentation/powerpc/
8081 F:      arch/powerpc/
8082 F:      drivers/char/tpm/tpm_ibmvtpm*
8083 F:      drivers/crypto/nx/
8084 F:      drivers/crypto/vmx/
8085 F:      drivers/i2c/busses/i2c-opal.c
8086 F:      drivers/net/ethernet/ibm/ibmveth.*
8087 F:      drivers/net/ethernet/ibm/ibmvnic.*
8088 F:      drivers/pci/hotplug/pnv_php.c
8089 F:      drivers/pci/hotplug/rpa*
8090 F:      drivers/rtc/rtc-opal.c
8091 F:      drivers/scsi/ibmvscsi/
8092 F:      drivers/tty/hvc/hvc_opal.c
8093 F:      drivers/watchdog/wdrtas.c
8094 F:      tools/testing/selftests/powerpc
8095 N:      /pmac
8096 N:      powermac
8097 N:      powernv
8098 N:      [^a-z0-9]ps3
8099 N:      pseries
8100
8101 LINUX FOR POWERPC EMBEDDED MPC5XXX
8102 M:      Anatolij Gustschin <agust@denx.de>
8103 L:      linuxppc-dev@lists.ozlabs.org
8104 T:      git git://git.denx.de/linux-denx-agust.git
8105 S:      Maintained
8106 F:      arch/powerpc/platforms/512x/
8107 F:      arch/powerpc/platforms/52xx/
8108
8109 LINUX FOR POWERPC EMBEDDED PPC4XX
8110 M:      Alistair Popple <alistair@popple.id.au>
8111 M:      Matt Porter <mporter@kernel.crashing.org>
8112 W:      http://www.penguinppc.org/
8113 L:      linuxppc-dev@lists.ozlabs.org
8114 S:      Maintained
8115 F:      arch/powerpc/platforms/40x/
8116 F:      arch/powerpc/platforms/44x/
8117
8118 LINUX FOR POWERPC EMBEDDED PPC83XX AND PPC85XX
8119 M:      Scott Wood <oss@buserror.net>
8120 M:      Kumar Gala <galak@kernel.crashing.org>
8121 W:      http://www.penguinppc.org/
8122 L:      linuxppc-dev@lists.ozlabs.org
8123 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/scottwood/linux.git
8124 S:      Maintained
8125 F:      arch/powerpc/platforms/83xx/
8126 F:      arch/powerpc/platforms/85xx/
8127 F:      Documentation/devicetree/bindings/powerpc/fsl/
8128
8129 LINUX FOR POWERPC EMBEDDED PPC8XX
8130 M:      Vitaly Bordug <vitb@kernel.crashing.org>
8131 W:      http://www.penguinppc.org/
8132 L:      linuxppc-dev@lists.ozlabs.org
8133 S:      Maintained
8134 F:      arch/powerpc/platforms/8xx/
8135
8136 LINUX FOR POWERPC EMBEDDED XILINX VIRTEX
8137 L:      linuxppc-dev@lists.ozlabs.org
8138 S:      Orphan
8139 F:      arch/powerpc/*/*virtex*
8140 F:      arch/powerpc/*/*/*virtex*
8141
8142 LINUX FOR POWERPC PA SEMI PWRFICIENT
8143 L:      linuxppc-dev@lists.ozlabs.org
8144 S:      Orphan
8145 F:      arch/powerpc/platforms/pasemi/
8146 F:      drivers/*/*pasemi*
8147 F:      drivers/*/*/*pasemi*
8148
8149 LINUX KERNEL DUMP TEST MODULE (LKDTM)
8150 M:      Kees Cook <keescook@chromium.org>
8151 S:      Maintained
8152 F:      drivers/misc/lkdtm*
8153
8154 LINUX SECURITY MODULE (LSM) FRAMEWORK
8155 M:      Chris Wright <chrisw@sous-sol.org>
8156 L:      linux-security-module@vger.kernel.org
8157 S:      Supported
8158
8159 LIS3LV02D ACCELEROMETER DRIVER
8160 M:      Eric Piel <eric.piel@tremplin-utc.net>
8161 S:      Maintained
8162 F:      Documentation/misc-devices/lis3lv02d
8163 F:      drivers/misc/lis3lv02d/
8164 F:      drivers/platform/x86/hp_accel.c
8165
8166 LIVE PATCHING
8167 M:      Josh Poimboeuf <jpoimboe@redhat.com>
8168 M:      Jessica Yu <jeyu@kernel.org>
8169 M:      Jiri Kosina <jikos@kernel.org>
8170 M:      Miroslav Benes <mbenes@suse.cz>
8171 R:      Petr Mladek <pmladek@suse.com>
8172 S:      Maintained
8173 F:      kernel/livepatch/
8174 F:      include/linux/livepatch.h
8175 F:      arch/x86/include/asm/livepatch.h
8176 F:      arch/x86/kernel/livepatch.c
8177 F:      Documentation/livepatch/
8178 F:      Documentation/ABI/testing/sysfs-kernel-livepatch
8179 F:      samples/livepatch/
8180 L:      live-patching@vger.kernel.org
8181 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/livepatching.git
8182
8183 LLC (802.2)
8184 L:      netdev@vger.kernel.org
8185 S:      Odd fixes
8186 F:      include/linux/llc.h
8187 F:      include/uapi/linux/llc.h
8188 F:      include/net/llc*
8189 F:      net/llc/
8190
8191 LM73 HARDWARE MONITOR DRIVER
8192 M:      Guillaume Ligneul <guillaume.ligneul@gmail.com>
8193 L:      linux-hwmon@vger.kernel.org
8194 S:      Maintained
8195 F:      drivers/hwmon/lm73.c
8196
8197 LM78 HARDWARE MONITOR DRIVER
8198 M:      Jean Delvare <jdelvare@suse.com>
8199 L:      linux-hwmon@vger.kernel.org
8200 S:      Maintained
8201 F:      Documentation/hwmon/lm78
8202 F:      drivers/hwmon/lm78.c
8203
8204 LM83 HARDWARE MONITOR DRIVER
8205 M:      Jean Delvare <jdelvare@suse.com>
8206 L:      linux-hwmon@vger.kernel.org
8207 S:      Maintained
8208 F:      Documentation/hwmon/lm83
8209 F:      drivers/hwmon/lm83.c
8210
8211 LM90 HARDWARE MONITOR DRIVER
8212 M:      Jean Delvare <jdelvare@suse.com>
8213 L:      linux-hwmon@vger.kernel.org
8214 S:      Maintained
8215 F:      Documentation/hwmon/lm90
8216 F:      Documentation/devicetree/bindings/hwmon/lm90.txt
8217 F:      drivers/hwmon/lm90.c
8218 F:      include/dt-bindings/thermal/lm90.h
8219
8220 LM95234 HARDWARE MONITOR DRIVER
8221 M:      Guenter Roeck <linux@roeck-us.net>
8222 L:      linux-hwmon@vger.kernel.org
8223 S:      Maintained
8224 F:      Documentation/hwmon/lm95234
8225 F:      drivers/hwmon/lm95234.c
8226
8227 LME2510 MEDIA DRIVER
8228 M:      Malcolm Priestley <tvboxspy@gmail.com>
8229 L:      linux-media@vger.kernel.org
8230 W:      https://linuxtv.org
8231 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
8232 S:      Maintained
8233 F:      drivers/media/usb/dvb-usb-v2/lmedm04*
8234
8235 LOADPIN SECURITY MODULE
8236 M:      Kees Cook <keescook@chromium.org>
8237 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git lsm/loadpin
8238 S:      Supported
8239 F:      security/loadpin/
8240 F:      Documentation/admin-guide/LSM/LoadPin.rst
8241
8242 LOCKING PRIMITIVES
8243 M:      Peter Zijlstra <peterz@infradead.org>
8244 M:      Ingo Molnar <mingo@redhat.com>
8245 L:      linux-kernel@vger.kernel.org
8246 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git locking/core
8247 S:      Maintained
8248 F:      Documentation/locking/
8249 F:      include/linux/lockdep.h
8250 F:      include/linux/spinlock*.h
8251 F:      arch/*/include/asm/spinlock*.h
8252 F:      include/linux/rwlock*.h
8253 F:      include/linux/mutex*.h
8254 F:      arch/*/include/asm/mutex*.h
8255 F:      include/linux/rwsem*.h
8256 F:      arch/*/include/asm/rwsem.h
8257 F:      include/linux/seqlock.h
8258 F:      lib/locking*.[ch]
8259 F:      kernel/locking/
8260 X:      kernel/locking/locktorture.c
8261
8262 LOGICAL DISK MANAGER SUPPORT (LDM, Windows 2000/XP/Vista Dynamic Disks)
8263 M:      "Richard Russon (FlatCap)" <ldm@flatcap.org>
8264 L:      linux-ntfs-dev@lists.sourceforge.net
8265 W:      http://www.linux-ntfs.org/content/view/19/37/
8266 S:      Maintained
8267 F:      Documentation/ldm.txt
8268 F:      block/partitions/ldm.*
8269
8270 LSILOGIC MPT FUSION DRIVERS (FC/SAS/SPI)
8271 M:      Sathya Prakash <sathya.prakash@broadcom.com>
8272 M:      Chaitra P B <chaitra.basappa@broadcom.com>
8273 M:      Suganath Prabu Subramani <suganath-prabu.subramani@broadcom.com>
8274 L:      MPT-FusionLinux.pdl@broadcom.com
8275 L:      linux-scsi@vger.kernel.org
8276 W:      http://www.avagotech.com/support/
8277 S:      Supported
8278 F:      drivers/message/fusion/
8279 F:      drivers/scsi/mpt2sas/
8280 F:      drivers/scsi/mpt3sas/
8281
8282 LSILOGIC/SYMBIOS/NCR 53C8XX and 53C1010 PCI-SCSI drivers
8283 M:      Matthew Wilcox <matthew@wil.cx>
8284 L:      linux-scsi@vger.kernel.org
8285 S:      Maintained
8286 F:      drivers/scsi/sym53c8xx_2/
8287
8288 LTC4261 HARDWARE MONITOR DRIVER
8289 M:      Guenter Roeck <linux@roeck-us.net>
8290 L:      linux-hwmon@vger.kernel.org
8291 S:      Maintained
8292 F:      Documentation/hwmon/ltc4261
8293 F:      drivers/hwmon/ltc4261.c
8294
8295 LTC4306 I2C MULTIPLEXER DRIVER
8296 M:      Michael Hennerich <michael.hennerich@analog.com>
8297 W:      http://ez.analog.com/community/linux-device-drivers
8298 L:      linux-i2c@vger.kernel.org
8299 S:      Supported
8300 F:      drivers/i2c/muxes/i2c-mux-ltc4306.c
8301 F:      Documentation/devicetree/bindings/i2c/i2c-mux-ltc4306.txt
8302
8303 LTP (Linux Test Project)
8304 M:      Mike Frysinger <vapier@gentoo.org>
8305 M:      Cyril Hrubis <chrubis@suse.cz>
8306 M:      Wanlong Gao <wanlong.gao@gmail.com>
8307 M:      Jan Stancek <jstancek@redhat.com>
8308 M:      Stanislav Kholmanskikh <stanislav.kholmanskikh@oracle.com>
8309 M:      Alexey Kodanev <alexey.kodanev@oracle.com>
8310 L:      ltp@lists.linux.it (subscribers-only)
8311 W:      http://linux-test-project.github.io/
8312 T:      git git://github.com/linux-test-project/ltp.git
8313 S:      Maintained
8314
8315 M32R ARCHITECTURE
8316 W:      http://www.linux-m32r.org/
8317 S:      Orphan
8318 F:      arch/m32r/
8319
8320 M68K ARCHITECTURE
8321 M:      Geert Uytterhoeven <geert@linux-m68k.org>
8322 L:      linux-m68k@lists.linux-m68k.org
8323 W:      http://www.linux-m68k.org/
8324 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/geert/linux-m68k.git
8325 S:      Maintained
8326 F:      arch/m68k/
8327 F:      drivers/zorro/
8328
8329 M68K ON APPLE MACINTOSH
8330 M:      Joshua Thompson <funaho@jurai.org>
8331 W:      http://www.mac.linux-m68k.org/
8332 L:      linux-m68k@lists.linux-m68k.org
8333 S:      Maintained
8334 F:      arch/m68k/mac/
8335
8336 M68K ON HP9000/300
8337 M:      Philip Blundell <philb@gnu.org>
8338 W:      http://www.tazenda.demon.co.uk/phil/linux-hp
8339 S:      Maintained
8340 F:      arch/m68k/hp300/
8341
8342 M88DS3103 MEDIA DRIVER
8343 M:      Antti Palosaari <crope@iki.fi>
8344 L:      linux-media@vger.kernel.org
8345 W:      https://linuxtv.org
8346 W:      http://palosaari.fi/linux/
8347 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
8348 T:      git git://linuxtv.org/anttip/media_tree.git
8349 S:      Maintained
8350 F:      drivers/media/dvb-frontends/m88ds3103*
8351
8352 M88RS2000 MEDIA DRIVER
8353 M:      Malcolm Priestley <tvboxspy@gmail.com>
8354 L:      linux-media@vger.kernel.org
8355 W:      https://linuxtv.org
8356 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
8357 S:      Maintained
8358 F:      drivers/media/dvb-frontends/m88rs2000*
8359
8360 MA901 MASTERKIT USB FM RADIO DRIVER
8361 M:      Alexey Klimov <klimov.linux@gmail.com>
8362 L:      linux-media@vger.kernel.org
8363 T:      git git://linuxtv.org/media_tree.git
8364 S:      Maintained
8365 F:      drivers/media/radio/radio-ma901.c
8366
8367 MAC80211
8368 M:      Johannes Berg <johannes@sipsolutions.net>
8369 L:      linux-wireless@vger.kernel.org
8370 W:      http://wireless.kernel.org/
8371 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211.git
8372 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211-next.git
8373 S:      Maintained
8374 F:      Documentation/networking/mac80211-injection.txt
8375 F:      include/net/mac80211.h
8376 F:      net/mac80211/
8377 F:      drivers/net/wireless/mac80211_hwsim.[ch]
8378 F:      Documentation/networking/mac80211_hwsim/README
8379
8380 MAILBOX API
8381 M:      Jassi Brar <jassisinghbrar@gmail.com>
8382 L:      linux-kernel@vger.kernel.org
8383 S:      Maintained
8384 F:      drivers/mailbox/
8385 F:      include/linux/mailbox_client.h
8386 F:      include/linux/mailbox_controller.h
8387
8388 MAN-PAGES: MANUAL PAGES FOR LINUX -- Sections 2, 3, 4, 5, and 7
8389 M:      Michael Kerrisk <mtk.manpages@gmail.com>
8390 W:      http://www.kernel.org/doc/man-pages
8391 L:      linux-man@vger.kernel.org
8392 S:      Maintained
8393
8394 MARDUK (CREATOR CI40) DEVICE TREE SUPPORT
8395 M:      Rahul Bedarkar <rahulbedarkar89@gmail.com>
8396 L:      linux-mips@linux-mips.org
8397 S:      Maintained
8398 F:      arch/mips/boot/dts/img/pistachio_marduk.dts
8399
8400 MARVELL 88E6XXX ETHERNET SWITCH FABRIC DRIVER
8401 M:      Andrew Lunn <andrew@lunn.ch>
8402 M:      Vivien Didelot <vivien.didelot@savoirfairelinux.com>
8403 L:      netdev@vger.kernel.org
8404 S:      Maintained
8405 F:      drivers/net/dsa/mv88e6xxx/
8406 F:      Documentation/devicetree/bindings/net/dsa/marvell.txt
8407
8408 MARVELL ARMADA DRM SUPPORT
8409 M:      Russell King <linux@armlinux.org.uk>
8410 S:      Maintained
8411 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-armada-devel
8412 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-armada-fixes
8413 F:      drivers/gpu/drm/armada/
8414 F:      include/uapi/drm/armada_drm.h
8415 F:      Documentation/devicetree/bindings/display/armada/
8416
8417 MARVELL CRYPTO DRIVER
8418 M:      Boris Brezillon <boris.brezillon@free-electrons.com>
8419 M:      Arnaud Ebalard <arno@natisbad.org>
8420 F:      drivers/crypto/marvell/
8421 S:      Maintained
8422 L:      linux-crypto@vger.kernel.org
8423
8424 MARVELL GIGABIT ETHERNET DRIVERS (skge/sky2)
8425 M:      Mirko Lindner <mlindner@marvell.com>
8426 M:      Stephen Hemminger <stephen@networkplumber.org>
8427 L:      netdev@vger.kernel.org
8428 S:      Maintained
8429 F:      drivers/net/ethernet/marvell/sk*
8430
8431 MARVELL LIBERTAS WIRELESS DRIVER
8432 L:      libertas-dev@lists.infradead.org
8433 S:      Orphan
8434 F:      drivers/net/wireless/marvell/libertas/
8435
8436 MARVELL MACCHIATOBIN SUPPORT
8437 M:      Russell King <rmk@armlinux.org.uk>
8438 L:      linux-arm-kernel@lists.infradead.org
8439 S:      Maintained
8440 F:      arch/arm64/boot/dts/marvell/armada-8040-mcbin.dts
8441
8442 MARVELL MV643XX ETHERNET DRIVER
8443 M:      Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
8444 L:      netdev@vger.kernel.org
8445 S:      Maintained
8446 F:      drivers/net/ethernet/marvell/mv643xx_eth.*
8447 F:      include/linux/mv643xx.h
8448
8449 MARVELL MV88X3310 PHY DRIVER
8450 M:      Russell King <rmk@armlinux.org.uk>
8451 L:      netdev@vger.kernel.org
8452 S:      Maintained
8453 F:      drivers/net/phy/marvell10g.c
8454
8455 MARVELL MVNETA ETHERNET DRIVER
8456 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
8457 L:      netdev@vger.kernel.org
8458 S:      Maintained
8459 F:      drivers/net/ethernet/marvell/mvneta.*
8460
8461 MARVELL MWIFIEX WIRELESS DRIVER
8462 M:      Amitkumar Karwar <amitkarwar@gmail.com>
8463 M:      Nishant Sarmukadam <nishants@marvell.com>
8464 M:      Ganapathi Bhat <gbhat@marvell.com>
8465 M:      Xinming Hu <huxm@marvell.com>
8466 L:      linux-wireless@vger.kernel.org
8467 S:      Maintained
8468 F:      drivers/net/wireless/marvell/mwifiex/
8469
8470 MARVELL MWL8K WIRELESS DRIVER
8471 M:      Lennert Buytenhek <buytenh@wantstofly.org>
8472 L:      linux-wireless@vger.kernel.org
8473 S:      Odd Fixes
8474 F:      drivers/net/wireless/marvell/mwl8k.c
8475
8476 MARVELL NAND CONTROLLER DRIVER
8477 M:      Miquel Raynal <miquel.raynal@free-electrons.com>
8478 L:      linux-mtd@lists.infradead.org
8479 S:      Maintained
8480 F:      drivers/mtd/nand/marvell_nand.c
8481 F:      Documentation/devicetree/bindings/mtd/marvell-nand.txt
8482
8483 MARVELL SOC MMC/SD/SDIO CONTROLLER DRIVER
8484 M:      Nicolas Pitre <nico@fluxnic.net>
8485 S:      Odd Fixes
8486 F:      drivers/mmc/host/mvsdio.*
8487
8488 MARVELL XENON MMC/SD/SDIO HOST CONTROLLER DRIVER
8489 M:      Hu Ziji <huziji@marvell.com>
8490 L:      linux-mmc@vger.kernel.org
8491 S:      Supported
8492 F:      drivers/mmc/host/sdhci-xenon*
8493 F:      Documentation/devicetree/bindings/mmc/marvell,xenon-sdhci.txt
8494
8495 MATROX FRAMEBUFFER DRIVER
8496 L:      linux-fbdev@vger.kernel.org
8497 S:      Orphan
8498 F:      drivers/video/fbdev/matrox/matroxfb_*
8499 F:      include/uapi/linux/matroxfb.h
8500
8501 MAX16065 HARDWARE MONITOR DRIVER
8502 M:      Guenter Roeck <linux@roeck-us.net>
8503 L:      linux-hwmon@vger.kernel.org
8504 S:      Maintained
8505 F:      Documentation/hwmon/max16065
8506 F:      drivers/hwmon/max16065.c
8507
8508 MAX20751 HARDWARE MONITOR DRIVER
8509 M:      Guenter Roeck <linux@roeck-us.net>
8510 L:      linux-hwmon@vger.kernel.org
8511 S:      Maintained
8512 F:      Documentation/hwmon/max20751
8513 F:      drivers/hwmon/max20751.c
8514
8515 MAX2175 SDR TUNER DRIVER
8516 M:      Ramesh Shanmugasundaram <ramesh.shanmugasundaram@bp.renesas.com>
8517 L:      linux-media@vger.kernel.org
8518 T:      git git://linuxtv.org/media_tree.git
8519 S:      Maintained
8520 F:      Documentation/devicetree/bindings/media/i2c/max2175.txt
8521 F:      Documentation/media/v4l-drivers/max2175.rst
8522 F:      drivers/media/i2c/max2175*
8523 F:      include/uapi/linux/max2175.h
8524
8525 MAX6650 HARDWARE MONITOR AND FAN CONTROLLER DRIVER
8526 L:      linux-hwmon@vger.kernel.org
8527 S:      Orphan
8528 F:      Documentation/hwmon/max6650
8529 F:      drivers/hwmon/max6650.c
8530
8531 MAX6697 HARDWARE MONITOR DRIVER
8532 M:      Guenter Roeck <linux@roeck-us.net>
8533 L:      linux-hwmon@vger.kernel.org
8534 S:      Maintained
8535 F:      Documentation/hwmon/max6697
8536 F:      Documentation/devicetree/bindings/i2c/max6697.txt
8537 F:      drivers/hwmon/max6697.c
8538 F:      include/linux/platform_data/max6697.h
8539
8540 MAX9860 MONO AUDIO VOICE CODEC DRIVER
8541 M:      Peter Rosin <peda@axentia.se>
8542 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
8543 S:      Maintained
8544 F:      Documentation/devicetree/bindings/sound/max9860.txt
8545 F:      sound/soc/codecs/max9860.*
8546
8547 MAXIM MAX77802 PMIC REGULATOR DEVICE DRIVER
8548 M:      Javier Martinez Canillas <javier@dowhile0.org>
8549 L:      linux-kernel@vger.kernel.org
8550 S:      Supported
8551 F:      drivers/regulator/max77802-regulator.c
8552 F:      Documentation/devicetree/bindings/*/*max77802.txt
8553 F:      include/dt-bindings/*/*max77802.h
8554
8555 MAXIM MUIC CHARGER DRIVERS FOR EXYNOS BASED BOARDS
8556 M:      Krzysztof Kozlowski <krzk@kernel.org>
8557 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
8558 L:      linux-pm@vger.kernel.org
8559 S:      Supported
8560 F:      drivers/power/supply/max14577_charger.c
8561 F:      drivers/power/supply/max77693_charger.c
8562
8563 MAXIM PMIC AND MUIC DRIVERS FOR EXYNOS BASED BOARDS
8564 M:      Chanwoo Choi <cw00.choi@samsung.com>
8565 M:      Krzysztof Kozlowski <krzk@kernel.org>
8566 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
8567 L:      linux-kernel@vger.kernel.org
8568 S:      Supported
8569 F:      drivers/*/max14577*.c
8570 F:      drivers/*/max77686*.c
8571 F:      drivers/*/max77693*.c
8572 F:      drivers/extcon/extcon-max14577.c
8573 F:      drivers/extcon/extcon-max77693.c
8574 F:      drivers/rtc/rtc-max77686.c
8575 F:      drivers/clk/clk-max77686.c
8576 F:      Documentation/devicetree/bindings/mfd/max14577.txt
8577 F:      Documentation/devicetree/bindings/*/max77686.txt
8578 F:      Documentation/devicetree/bindings/mfd/max77693.txt
8579 F:      Documentation/devicetree/bindings/clock/maxim,max77686.txt
8580 F:      include/linux/mfd/max14577*.h
8581 F:      include/linux/mfd/max77686*.h
8582 F:      include/linux/mfd/max77693*.h
8583
8584 MAXIRADIO FM RADIO RECEIVER DRIVER
8585 M:      Hans Verkuil <hverkuil@xs4all.nl>
8586 L:      linux-media@vger.kernel.org
8587 T:      git git://linuxtv.org/media_tree.git
8588 W:      https://linuxtv.org
8589 S:      Maintained
8590 F:      drivers/media/radio/radio-maxiradio*
8591
8592 MCP4531 MICROCHIP DIGITAL POTENTIOMETER DRIVER
8593 M:      Peter Rosin <peda@axentia.se>
8594 L:      linux-iio@vger.kernel.org
8595 S:      Maintained
8596 F:      Documentation/ABI/testing/sysfs-bus-iio-potentiometer-mcp4531
8597 F:      drivers/iio/potentiometer/mcp4531.c
8598
8599 MCR20A IEEE-802.15.4 RADIO DRIVER
8600 M:      Xue Liu <liuxuenetmail@gmail.com>
8601 L:      linux-wpan@vger.kernel.org
8602 W:      https://github.com/xueliu/mcr20a-linux
8603 S:      Maintained
8604 F:      drivers/net/ieee802154/mcr20a.c
8605 F:      drivers/net/ieee802154/mcr20a.h
8606 F:      Documentation/devicetree/bindings/net/ieee802154/mcr20a.txt
8607
8608 MEASUREMENT COMPUTING CIO-DAC IIO DRIVER
8609 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
8610 L:      linux-iio@vger.kernel.org
8611 S:      Maintained
8612 F:      drivers/iio/dac/cio-dac.c
8613
8614 MEDIA DRIVERS FOR ASCOT2E
8615 M:      Sergey Kozlov <serjk@netup.ru>
8616 M:      Abylay Ospan <aospan@netup.ru>
8617 L:      linux-media@vger.kernel.org
8618 W:      https://linuxtv.org
8619 W:      http://netup.tv/
8620 T:      git git://linuxtv.org/media_tree.git
8621 S:      Supported
8622 F:      drivers/media/dvb-frontends/ascot2e*
8623
8624 MEDIA DRIVERS FOR CXD2841ER
8625 M:      Sergey Kozlov <serjk@netup.ru>
8626 M:      Abylay Ospan <aospan@netup.ru>
8627 L:      linux-media@vger.kernel.org
8628 W:      https://linuxtv.org
8629 W:      http://netup.tv/
8630 T:      git git://linuxtv.org/media_tree.git
8631 S:      Supported
8632 F:      drivers/media/dvb-frontends/cxd2841er*
8633
8634 MEDIA DRIVERS FOR DIGITAL DEVICES PCIE DEVICES
8635 M:      Daniel Scheller <d.scheller.oss@gmail.com>
8636 L:      linux-media@vger.kernel.org
8637 W:      https://linuxtv.org
8638 T:      git git://linuxtv.org/media_tree.git
8639 S:      Maintained
8640 F:      drivers/media/pci/ddbridge/*
8641
8642 MEDIA DRIVERS FOR FREESCALE IMX
8643 M:      Steve Longerbeam <slongerbeam@gmail.com>
8644 M:      Philipp Zabel <p.zabel@pengutronix.de>
8645 L:      linux-media@vger.kernel.org
8646 T:      git git://linuxtv.org/media_tree.git
8647 S:      Maintained
8648 F:      Documentation/devicetree/bindings/media/imx.txt
8649 F:      Documentation/media/v4l-drivers/imx.rst
8650 F:      drivers/staging/media/imx/
8651 F:      include/linux/imx-media.h
8652 F:      include/media/imx.h
8653
8654 MEDIA DRIVERS FOR HELENE
8655 M:      Abylay Ospan <aospan@netup.ru>
8656 L:      linux-media@vger.kernel.org
8657 W:      https://linuxtv.org
8658 W:      http://netup.tv/
8659 T:      git git://linuxtv.org/media_tree.git
8660 S:      Supported
8661 F:      drivers/media/dvb-frontends/helene*
8662
8663 MEDIA DRIVERS FOR HORUS3A
8664 M:      Sergey Kozlov <serjk@netup.ru>
8665 M:      Abylay Ospan <aospan@netup.ru>
8666 L:      linux-media@vger.kernel.org
8667 W:      https://linuxtv.org
8668 W:      http://netup.tv/
8669 T:      git git://linuxtv.org/media_tree.git
8670 S:      Supported
8671 F:      drivers/media/dvb-frontends/horus3a*
8672
8673 MEDIA DRIVERS FOR LNBH25
8674 M:      Sergey Kozlov <serjk@netup.ru>
8675 M:      Abylay Ospan <aospan@netup.ru>
8676 L:      linux-media@vger.kernel.org
8677 W:      https://linuxtv.org
8678 W:      http://netup.tv/
8679 T:      git git://linuxtv.org/media_tree.git
8680 S:      Supported
8681 F:      drivers/media/dvb-frontends/lnbh25*
8682
8683 MEDIA DRIVERS FOR MXL5XX TUNER DEMODULATORS
8684 M:      Daniel Scheller <d.scheller.oss@gmail.com>
8685 L:      linux-media@vger.kernel.org
8686 W:      https://linuxtv.org
8687 T:      git git://linuxtv.org/media_tree.git
8688 S:      Maintained
8689 F:      drivers/media/dvb-frontends/mxl5xx*
8690
8691 MEDIA DRIVERS FOR NETUP PCI UNIVERSAL DVB devices
8692 M:      Sergey Kozlov <serjk@netup.ru>
8693 M:      Abylay Ospan <aospan@netup.ru>
8694 L:      linux-media@vger.kernel.org
8695 W:      https://linuxtv.org
8696 W:      http://netup.tv/
8697 T:      git git://linuxtv.org/media_tree.git
8698 S:      Supported
8699 F:      drivers/media/pci/netup_unidvb/*
8700
8701 MEDIA DRIVERS FOR RENESAS - DRIF
8702 M:      Ramesh Shanmugasundaram <ramesh.shanmugasundaram@bp.renesas.com>
8703 L:      linux-media@vger.kernel.org
8704 L:      linux-renesas-soc@vger.kernel.org
8705 T:      git git://linuxtv.org/media_tree.git
8706 S:      Supported
8707 F:      Documentation/devicetree/bindings/media/renesas,drif.txt
8708 F:      drivers/media/platform/rcar_drif.c
8709
8710 MEDIA DRIVERS FOR RENESAS - FCP
8711 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
8712 L:      linux-media@vger.kernel.org
8713 L:      linux-renesas-soc@vger.kernel.org
8714 T:      git git://linuxtv.org/media_tree.git
8715 S:      Supported
8716 F:      Documentation/devicetree/bindings/media/renesas,fcp.txt
8717 F:      drivers/media/platform/rcar-fcp.c
8718 F:      include/media/rcar-fcp.h
8719
8720 MEDIA DRIVERS FOR RENESAS - FDP1
8721 M:      Kieran Bingham <kieran@bingham.xyz>
8722 L:      linux-media@vger.kernel.org
8723 L:      linux-renesas-soc@vger.kernel.org
8724 T:      git git://linuxtv.org/media_tree.git
8725 S:      Supported
8726 F:      Documentation/devicetree/bindings/media/renesas,fdp1.txt
8727 F:      drivers/media/platform/rcar_fdp1.c
8728
8729 MEDIA DRIVERS FOR RENESAS - VIN
8730 M:      Niklas Söderlund <niklas.soderlund@ragnatech.se>
8731 L:      linux-media@vger.kernel.org
8732 L:      linux-renesas-soc@vger.kernel.org
8733 T:      git git://linuxtv.org/media_tree.git
8734 S:      Supported
8735 F:      Documentation/devicetree/bindings/media/rcar_vin.txt
8736 F:      drivers/media/platform/rcar-vin/
8737
8738 MEDIA DRIVERS FOR RENESAS - VSP1
8739 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
8740 L:      linux-media@vger.kernel.org
8741 L:      linux-renesas-soc@vger.kernel.org
8742 T:      git git://linuxtv.org/media_tree.git
8743 S:      Supported
8744 F:      Documentation/devicetree/bindings/media/renesas,vsp1.txt
8745 F:      drivers/media/platform/vsp1/
8746
8747 MEDIA DRIVERS FOR ST STV0910 DEMODULATOR ICs
8748 M:      Daniel Scheller <d.scheller.oss@gmail.com>
8749 L:      linux-media@vger.kernel.org
8750 W:      https://linuxtv.org
8751 T:      git git://linuxtv.org/media_tree.git
8752 S:      Maintained
8753 F:      drivers/media/dvb-frontends/stv0910*
8754
8755 MEDIA DRIVERS FOR ST STV6111 TUNER ICs
8756 M:      Daniel Scheller <d.scheller.oss@gmail.com>
8757 L:      linux-media@vger.kernel.org
8758 W:      https://linuxtv.org
8759 T:      git git://linuxtv.org/media_tree.git
8760 S:      Maintained
8761 F:      drivers/media/dvb-frontends/stv6111*
8762
8763 MEDIA DRIVERS FOR NVIDIA TEGRA - VDE
8764 M:      Dmitry Osipenko <digetx@gmail.com>
8765 L:      linux-media@vger.kernel.org
8766 L:      linux-tegra@vger.kernel.org
8767 T:      git git://linuxtv.org/media_tree.git
8768 S:      Maintained
8769 F:      Documentation/devicetree/bindings/media/nvidia,tegra-vde.txt
8770 F:      drivers/staging/media/tegra-vde/
8771
8772 MEDIA INPUT INFRASTRUCTURE (V4L/DVB)
8773 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
8774 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
8775 P:      LinuxTV.org Project
8776 L:      linux-media@vger.kernel.org
8777 W:      https://linuxtv.org
8778 Q:      http://patchwork.kernel.org/project/linux-media/list/
8779 T:      git git://linuxtv.org/media_tree.git
8780 S:      Maintained
8781 F:      Documentation/devicetree/bindings/media/
8782 F:      Documentation/media/
8783 F:      drivers/media/
8784 F:      drivers/staging/media/
8785 F:      include/linux/platform_data/media/
8786 F:      include/media/
8787 F:      include/uapi/linux/dvb/
8788 F:      include/uapi/linux/videodev2.h
8789 F:      include/uapi/linux/media.h
8790 F:      include/uapi/linux/v4l2-*
8791 F:      include/uapi/linux/meye.h
8792 F:      include/uapi/linux/ivtv*
8793 F:      include/uapi/linux/uvcvideo.h
8794
8795 MEDIATEK CIR DRIVER
8796 M:      Sean Wang <sean.wang@mediatek.com>
8797 S:      Maintained
8798 F:      drivers/media/rc/mtk-cir.c
8799
8800 MEDIATEK PMIC LED DRIVER
8801 M:      Sean Wang <sean.wang@mediatek.com>
8802 S:      Maintained
8803 F:      drivers/leds/leds-mt6323.c
8804 F:      Documentation/devicetree/bindings/leds/leds-mt6323.txt
8805
8806 MEDIATEK ETHERNET DRIVER
8807 M:      Felix Fietkau <nbd@openwrt.org>
8808 M:      John Crispin <john@phrozen.org>
8809 M:      Sean Wang <sean.wang@mediatek.com>
8810 M:      Nelson Chang <nelson.chang@mediatek.com>
8811 L:      netdev@vger.kernel.org
8812 S:      Maintained
8813 F:      drivers/net/ethernet/mediatek/
8814
8815 MEDIATEK SWITCH DRIVER
8816 M:      Sean Wang <sean.wang@mediatek.com>
8817 L:      netdev@vger.kernel.org
8818 S:      Maintained
8819 F:      drivers/net/dsa/mt7530.*
8820 F:      net/dsa/tag_mtk.c
8821
8822 MEDIATEK JPEG DRIVER
8823 M:      Rick Chang <rick.chang@mediatek.com>
8824 M:      Bin Liu <bin.liu@mediatek.com>
8825 S:      Supported
8826 F:      drivers/media/platform/mtk-jpeg/
8827 F:      Documentation/devicetree/bindings/media/mediatek-jpeg-decoder.txt
8828
8829 MEDIATEK MDP DRIVER
8830 M:      Minghsiu Tsai <minghsiu.tsai@mediatek.com>
8831 M:      Houlong Wei <houlong.wei@mediatek.com>
8832 M:      Andrew-CT Chen <andrew-ct.chen@mediatek.com>
8833 S:      Supported
8834 F:      drivers/media/platform/mtk-mdp/
8835 F:      drivers/media/platform/mtk-vpu/
8836 F:      Documentation/devicetree/bindings/media/mediatek-mdp.txt
8837
8838 MEDIATEK MEDIA DRIVER
8839 M:      Tiffany Lin <tiffany.lin@mediatek.com>
8840 M:      Andrew-CT Chen <andrew-ct.chen@mediatek.com>
8841 S:      Supported
8842 F:      drivers/media/platform/mtk-vcodec/
8843 F:      drivers/media/platform/mtk-vpu/
8844 F:      Documentation/devicetree/bindings/media/mediatek-vcodec.txt
8845 F:      Documentation/devicetree/bindings/media/mediatek-vpu.txt
8846
8847 MEDIATEK MT7601U WIRELESS LAN DRIVER
8848 M:      Jakub Kicinski <kubakici@wp.pl>
8849 L:      linux-wireless@vger.kernel.org
8850 S:      Maintained
8851 F:      drivers/net/wireless/mediatek/mt7601u/
8852
8853 MEDIATEK RANDOM NUMBER GENERATOR SUPPORT
8854 M:      Sean Wang <sean.wang@mediatek.com>
8855 S:      Maintained
8856 F:      drivers/char/hw_random/mtk-rng.c
8857
8858 MEDIATEK USB3 DRD IP DRIVER
8859 M:      Chunfeng Yun <chunfeng.yun@mediatek.com>
8860 L:      linux-usb@vger.kernel.org (moderated for non-subscribers)
8861 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
8862 L:      linux-mediatek@lists.infradead.org (moderated for non-subscribers)
8863 S:      Maintained
8864 F:      drivers/usb/mtu3/
8865
8866 MEGACHIPS STDPXXXX-GE-B850V3-FW LVDS/DP++ BRIDGES
8867 M:      Peter Senna Tschudin <peter.senna@collabora.com>
8868 M:      Martin Donnelly <martin.donnelly@ge.com>
8869 M:      Martyn Welch <martyn.welch@collabora.co.uk>
8870 S:      Maintained
8871 F:      drivers/gpu/drm/bridge/megachips-stdpxxxx-ge-b850v3-fw.c
8872 F:      Documentation/devicetree/bindings/video/bridge/megachips-stdpxxxx-ge-b850v3-fw.txt
8873
8874 MEGARAID SCSI/SAS DRIVERS
8875 M:      Kashyap Desai <kashyap.desai@broadcom.com>
8876 M:      Sumit Saxena <sumit.saxena@broadcom.com>
8877 M:      Shivasharan S <shivasharan.srikanteshwara@broadcom.com>
8878 L:      megaraidlinux.pdl@broadcom.com
8879 L:      linux-scsi@vger.kernel.org
8880 W:      http://www.avagotech.com/support/
8881 S:      Maintained
8882 F:      Documentation/scsi/megaraid.txt
8883 F:      drivers/scsi/megaraid.*
8884 F:      drivers/scsi/megaraid/
8885
8886 MELEXIS MLX90614 DRIVER
8887 M:      Crt Mori <cmo@melexis.com>
8888 L:      linux-iio@vger.kernel.org
8889 W:      http://www.melexis.com
8890 S:      Supported
8891 F:      drivers/iio/temperature/mlx90614.c
8892
8893 MELFAS MIP4 TOUCHSCREEN DRIVER
8894 M:      Sangwon Jee <jeesw@melfas.com>
8895 W:      http://www.melfas.com
8896 S:      Supported
8897 F:      drivers/input/touchscreen/melfas_mip4.c
8898 F:      Documentation/devicetree/bindings/input/touchscreen/melfas_mip4.txt
8899
8900 MELLANOX ETHERNET DRIVER (mlx4_en)
8901 M:      Tariq Toukan <tariqt@mellanox.com>
8902 L:      netdev@vger.kernel.org
8903 S:      Supported
8904 W:      http://www.mellanox.com
8905 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8906 F:      drivers/net/ethernet/mellanox/mlx4/en_*
8907
8908 MELLANOX ETHERNET DRIVER (mlx5e)
8909 M:      Saeed Mahameed <saeedm@mellanox.com>
8910 L:      netdev@vger.kernel.org
8911 S:      Supported
8912 W:      http://www.mellanox.com
8913 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8914 F:      drivers/net/ethernet/mellanox/mlx5/core/en_*
8915
8916 MELLANOX ETHERNET INNOVA DRIVER
8917 M:      Ilan Tayari <ilant@mellanox.com>
8918 R:      Boris Pismenny <borisp@mellanox.com>
8919 L:      netdev@vger.kernel.org
8920 S:      Supported
8921 W:      http://www.mellanox.com
8922 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8923 F:      drivers/net/ethernet/mellanox/mlx5/core/fpga/*
8924 F:      include/linux/mlx5/mlx5_ifc_fpga.h
8925
8926 MELLANOX ETHERNET INNOVA IPSEC DRIVER
8927 M:      Ilan Tayari <ilant@mellanox.com>
8928 R:      Boris Pismenny <borisp@mellanox.com>
8929 L:      netdev@vger.kernel.org
8930 S:      Supported
8931 W:      http://www.mellanox.com
8932 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8933 F:      drivers/net/ethernet/mellanox/mlx5/core/en_ipsec/*
8934 F:      drivers/net/ethernet/mellanox/mlx5/core/ipsec*
8935
8936 MELLANOX ETHERNET SWITCH DRIVERS
8937 M:      Jiri Pirko <jiri@mellanox.com>
8938 M:      Ido Schimmel <idosch@mellanox.com>
8939 L:      netdev@vger.kernel.org
8940 S:      Supported
8941 W:      http://www.mellanox.com
8942 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8943 F:      drivers/net/ethernet/mellanox/mlxsw/
8944
8945 MELLANOX FIRMWARE FLASH LIBRARY (mlxfw)
8946 M:      mlxsw@mellanox.com
8947 L:      netdev@vger.kernel.org
8948 S:      Supported
8949 W:      http://www.mellanox.com
8950 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8951 F:      drivers/net/ethernet/mellanox/mlxfw/
8952
8953 MELLANOX HARDWARE PLATFORM SUPPORT
8954 M:      Andy Shevchenko <andy@infradead.org>
8955 M:      Darren Hart <dvhart@infradead.org>
8956 M:      Vadim Pasternak <vadimp@mellanox.com>
8957 L:      platform-driver-x86@vger.kernel.org
8958 S:      Supported
8959 F:      drivers/platform/mellanox/
8960
8961 MELLANOX MLX4 core VPI driver
8962 M:      Tariq Toukan <tariqt@mellanox.com>
8963 L:      netdev@vger.kernel.org
8964 L:      linux-rdma@vger.kernel.org
8965 W:      http://www.mellanox.com
8966 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8967 S:      Supported
8968 F:      drivers/net/ethernet/mellanox/mlx4/
8969 F:      include/linux/mlx4/
8970
8971 MELLANOX MLX4 IB driver
8972 M:      Yishai Hadas <yishaih@mellanox.com>
8973 L:      linux-rdma@vger.kernel.org
8974 W:      http://www.mellanox.com
8975 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
8976 S:      Supported
8977 F:      drivers/infiniband/hw/mlx4/
8978 F:      include/linux/mlx4/
8979 F:      include/uapi/rdma/mlx4-abi.h
8980
8981 MELLANOX MLX5 core VPI driver
8982 M:      Saeed Mahameed <saeedm@mellanox.com>
8983 M:      Matan Barak <matanb@mellanox.com>
8984 M:      Leon Romanovsky <leonro@mellanox.com>
8985 L:      netdev@vger.kernel.org
8986 L:      linux-rdma@vger.kernel.org
8987 W:      http://www.mellanox.com
8988 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8989 S:      Supported
8990 F:      drivers/net/ethernet/mellanox/mlx5/core/
8991 F:      include/linux/mlx5/
8992
8993 MELLANOX MLX5 IB driver
8994 M:      Matan Barak <matanb@mellanox.com>
8995 M:      Leon Romanovsky <leonro@mellanox.com>
8996 L:      linux-rdma@vger.kernel.org
8997 W:      http://www.mellanox.com
8998 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
8999 S:      Supported
9000 F:      drivers/infiniband/hw/mlx5/
9001 F:      include/linux/mlx5/
9002 F:      include/uapi/rdma/mlx5-abi.h
9003
9004 MELLANOX MLXCPLD I2C AND MUX DRIVER
9005 M:      Vadim Pasternak <vadimp@mellanox.com>
9006 M:      Michael Shych <michaelsh@mellanox.com>
9007 L:      linux-i2c@vger.kernel.org
9008 S:      Supported
9009 F:      drivers/i2c/busses/i2c-mlxcpld.c
9010 F:      drivers/i2c/muxes/i2c-mux-mlxcpld.c
9011 F:      Documentation/i2c/busses/i2c-mlxcpld
9012
9013 MELLANOX MLXCPLD LED DRIVER
9014 M:      Vadim Pasternak <vadimp@mellanox.com>
9015 L:      linux-leds@vger.kernel.org
9016 S:      Supported
9017 F:      drivers/leds/leds-mlxcpld.c
9018 F:      Documentation/leds/leds-mlxcpld.txt
9019
9020 MELLANOX PLATFORM DRIVER
9021 M:      Vadim Pasternak <vadimp@mellanox.com>
9022 L:      platform-driver-x86@vger.kernel.org
9023 S:      Supported
9024 F:      drivers/platform/x86/mlx-platform.c
9025
9026 MEMBARRIER SUPPORT
9027 M:      Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
9028 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
9029 L:      linux-kernel@vger.kernel.org
9030 S:      Supported
9031 F:      kernel/sched/membarrier.c
9032 F:      include/uapi/linux/membarrier.h
9033 F:      arch/powerpc/include/asm/membarrier.h
9034
9035 MEMORY MANAGEMENT
9036 L:      linux-mm@kvack.org
9037 W:      http://www.linux-mm.org
9038 S:      Maintained
9039 F:      include/linux/mm.h
9040 F:      include/linux/gfp.h
9041 F:      include/linux/mmzone.h
9042 F:      include/linux/memory_hotplug.h
9043 F:      include/linux/vmalloc.h
9044 F:      mm/
9045
9046 MEMORY TECHNOLOGY DEVICES (MTD)
9047 M:      David Woodhouse <dwmw2@infradead.org>
9048 M:      Brian Norris <computersforpeace@gmail.com>
9049 M:      Boris Brezillon <boris.brezillon@free-electrons.com>
9050 M:      Marek Vasut <marek.vasut@gmail.com>
9051 M:      Richard Weinberger <richard@nod.at>
9052 M:      Cyrille Pitchen <cyrille.pitchen@wedev4u.fr>
9053 L:      linux-mtd@lists.infradead.org
9054 W:      http://www.linux-mtd.infradead.org/
9055 Q:      http://patchwork.ozlabs.org/project/linux-mtd/list/
9056 T:      git git://git.infradead.org/linux-mtd.git master
9057 T:      git git://git.infradead.org/linux-mtd.git mtd/next
9058 S:      Maintained
9059 F:      Documentation/devicetree/bindings/mtd/
9060 F:      drivers/mtd/
9061 F:      include/linux/mtd/
9062 F:      include/uapi/mtd/
9063
9064 MEN A21 WATCHDOG DRIVER
9065 M:      Johannes Thumshirn <morbidrsa@gmail.com>
9066 L:      linux-watchdog@vger.kernel.org
9067 S:      Maintained
9068 F:      drivers/watchdog/mena21_wdt.c
9069
9070 MEN CHAMELEON BUS (mcb)
9071 M:      Johannes Thumshirn <morbidrsa@gmail.com>
9072 S:      Maintained
9073 F:      drivers/mcb/
9074 F:      include/linux/mcb.h
9075 F:      Documentation/men-chameleon-bus.txt
9076
9077 MEN F21BMC (Board Management Controller)
9078 M:      Andreas Werner <andreas.werner@men.de>
9079 S:      Supported
9080 F:      drivers/mfd/menf21bmc.c
9081 F:      drivers/watchdog/menf21bmc_wdt.c
9082 F:      drivers/leds/leds-menf21bmc.c
9083 F:      drivers/hwmon/menf21bmc_hwmon.c
9084 F:      Documentation/hwmon/menf21bmc
9085
9086 MESON AO CEC DRIVER FOR AMLOGIC SOCS
9087 M:      Neil Armstrong <narmstrong@baylibre.com>
9088 L:      linux-media@lists.freedesktop.org
9089 L:      linux-amlogic@lists.infradead.org
9090 W:      http://linux-meson.com/
9091 S:      Supported
9092 F:      drivers/media/platform/meson/ao-cec.c
9093 F:      Documentation/devicetree/bindings/media/meson-ao-cec.txt
9094 T:      git git://linuxtv.org/media_tree.git
9095
9096 METAG ARCHITECTURE
9097 M:      James Hogan <jhogan@kernel.org>
9098 L:      linux-metag@vger.kernel.org
9099 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jhogan/metag.git
9100 S:      Odd Fixes
9101 F:      arch/metag/
9102 F:      Documentation/metag/
9103 F:      Documentation/devicetree/bindings/metag/
9104 F:      Documentation/devicetree/bindings/interrupt-controller/img,*
9105 F:      drivers/clocksource/metag_generic.c
9106 F:      drivers/irqchip/irq-metag.c
9107 F:      drivers/irqchip/irq-metag-ext.c
9108 F:      drivers/tty/metag_da.c
9109
9110 MICROBLAZE ARCHITECTURE
9111 M:      Michal Simek <monstr@monstr.eu>
9112 W:      http://www.monstr.eu/fdt/
9113 T:      git git://git.monstr.eu/linux-2.6-microblaze.git
9114 S:      Supported
9115 F:      arch/microblaze/
9116
9117 MICROCHIP / ATMEL AT91 SERIAL DRIVER
9118 M:      Richard Genoud <richard.genoud@gmail.com>
9119 S:      Maintained
9120 F:      drivers/tty/serial/atmel_serial.c
9121 F:      drivers/tty/serial/atmel_serial.h
9122
9123 MICROCHIP / ATMEL DMA DRIVER
9124 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
9125 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9126 L:      dmaengine@vger.kernel.org
9127 S:      Supported
9128 F:      drivers/dma/at_hdmac.c
9129 F:      drivers/dma/at_hdmac_regs.h
9130 F:      include/linux/platform_data/dma-atmel.h
9131
9132 MICROCHIP / ATMEL ECC DRIVER
9133 M:      Tudor Ambarus <tudor.ambarus@microchip.com>
9134 L:      linux-crypto@vger.kernel.org
9135 S:      Maintained
9136 F:      drivers/crypto/atmel-ecc.*
9137
9138 MICROCHIP / ATMEL ISC DRIVER
9139 M:      Songjun Wu <songjun.wu@microchip.com>
9140 L:      linux-media@vger.kernel.org
9141 S:      Supported
9142 F:      drivers/media/platform/atmel/atmel-isc.c
9143 F:      drivers/media/platform/atmel/atmel-isc-regs.h
9144 F:      devicetree/bindings/media/atmel-isc.txt
9145
9146 MICROCHIP / ATMEL NAND DRIVER
9147 M:      Wenyou Yang <wenyou.yang@microchip.com>
9148 M:      Josh Wu <rainyfeeling@outlook.com>
9149 L:      linux-mtd@lists.infradead.org
9150 S:      Supported
9151 F:      drivers/mtd/nand/atmel/*
9152 F:      Documentation/devicetree/bindings/mtd/atmel-nand.txt
9153
9154 MICROCHIP KSZ SERIES ETHERNET SWITCH DRIVER
9155 M:      Woojung Huh <Woojung.Huh@microchip.com>
9156 M:      Microchip Linux Driver Support <UNGLinuxDriver@microchip.com>
9157 L:      netdev@vger.kernel.org
9158 S:      Maintained
9159 F:      net/dsa/tag_ksz.c
9160 F:      drivers/net/dsa/microchip/*
9161 F:      include/linux/platform_data/microchip-ksz.h
9162 F:      Documentation/devicetree/bindings/net/dsa/ksz.txt
9163
9164 MICROCHIP LAN743X ETHERNET DRIVER
9165 M:      Bryan Whitehead <bryan.whitehead@microchip.com>
9166 M:      Microchip Linux Driver Support <UNGLinuxDriver@microchip.com>
9167 L:      netdev@vger.kernel.org
9168 S:      Maintained
9169 F:      drivers/net/ethernet/microchip/lan743x_*
9170
9171 MICROCHIP USB251XB DRIVER
9172 M:      Richard Leitner <richard.leitner@skidata.com>
9173 L:      linux-usb@vger.kernel.org
9174 S:      Maintained
9175 F:      drivers/usb/misc/usb251xb.c
9176 F:      Documentation/devicetree/bindings/usb/usb251xb.txt
9177
9178 MICROSEMI SMART ARRAY SMARTPQI DRIVER (smartpqi)
9179 M:      Don Brace <don.brace@microsemi.com>
9180 L:      esc.storagedev@microsemi.com
9181 L:      linux-scsi@vger.kernel.org
9182 S:      Supported
9183 F:      drivers/scsi/smartpqi/smartpqi*.[ch]
9184 F:      drivers/scsi/smartpqi/Kconfig
9185 F:      drivers/scsi/smartpqi/Makefile
9186 F:      include/linux/cciss*.h
9187 F:      include/uapi/linux/cciss*.h
9188 F:      Documentation/scsi/smartpqi.txt
9189
9190 MICROSOFT SURFACE PRO 3 BUTTON DRIVER
9191 M:      Chen Yu <yu.c.chen@intel.com>
9192 L:      platform-driver-x86@vger.kernel.org
9193 S:      Supported
9194 F:      drivers/platform/x86/surfacepro3_button.c
9195
9196 MICROTEK X6 SCANNER
9197 M:      Oliver Neukum <oliver@neukum.org>
9198 S:      Maintained
9199 F:      drivers/usb/image/microtek.*
9200
9201 MIPS
9202 M:      Ralf Baechle <ralf@linux-mips.org>
9203 M:      James Hogan <jhogan@kernel.org>
9204 L:      linux-mips@linux-mips.org
9205 W:      http://www.linux-mips.org/
9206 T:      git git://git.linux-mips.org/pub/scm/ralf/linux.git
9207 Q:      http://patchwork.linux-mips.org/project/linux-mips/list/
9208 S:      Supported
9209 F:      Documentation/devicetree/bindings/mips/
9210 F:      Documentation/mips/
9211 F:      arch/mips/
9212 F:      drivers/platform/mips/
9213
9214 MIPS BOSTON DEVELOPMENT BOARD
9215 M:      Paul Burton <paul.burton@mips.com>
9216 L:      linux-mips@linux-mips.org
9217 S:      Maintained
9218 F:      Documentation/devicetree/bindings/clock/img,boston-clock.txt
9219 F:      arch/mips/boot/dts/img/boston.dts
9220 F:      arch/mips/configs/generic/board-boston.config
9221 F:      drivers/clk/imgtec/clk-boston.c
9222 F:      include/dt-bindings/clock/boston-clock.h
9223
9224 MIPS GENERIC PLATFORM
9225 M:      Paul Burton <paul.burton@mips.com>
9226 L:      linux-mips@linux-mips.org
9227 S:      Supported
9228 F:      Documentation/devicetree/bindings/power/mti,mips-cpc.txt
9229 F:      arch/mips/generic/
9230 F:      arch/mips/tools/generic-board-config.sh
9231
9232 MIPS/LOONGSON1 ARCHITECTURE
9233 M:      Keguang Zhang <keguang.zhang@gmail.com>
9234 L:      linux-mips@linux-mips.org
9235 S:      Maintained
9236 F:      arch/mips/loongson32/
9237 F:      arch/mips/include/asm/mach-loongson32/
9238 F:      drivers/*/*loongson1*
9239 F:      drivers/*/*/*loongson1*
9240
9241 MIPS/LOONGSON2 ARCHITECTURE
9242 M:      Jiaxun Yang <jiaxun.yang@flygoat.com>
9243 L:      linux-mips@linux-mips.org
9244 S:      Maintained
9245 F:      arch/mips/loongson64/*{2e/2f}*
9246 F:      arch/mips/include/asm/mach-loongson64/
9247 F:      drivers/*/*loongson2*
9248 F:      drivers/*/*/*loongson2*
9249
9250 MIPS/LOONGSON3 ARCHITECTURE
9251 M:      Huacai Chen <chenhc@lemote.com>
9252 L:      linux-mips@linux-mips.org
9253 S:      Maintained
9254 F:      arch/mips/loongson64/
9255 F:      arch/mips/include/asm/mach-loongson64/
9256 F:      drivers/platform/mips/cpu_hwmon.c
9257 F:      drivers/*/*loongson3*
9258 F:      drivers/*/*/*loongson3*
9259
9260 MIPS RINT INSTRUCTION EMULATION
9261 M:      Aleksandar Markovic <aleksandar.markovic@mips.com>
9262 L:      linux-mips@linux-mips.org
9263 S:      Supported
9264 F:      arch/mips/math-emu/sp_rint.c
9265 F:      arch/mips/math-emu/dp_rint.c
9266
9267 MIROSOUND PCM20 FM RADIO RECEIVER DRIVER
9268 M:      Hans Verkuil <hverkuil@xs4all.nl>
9269 L:      linux-media@vger.kernel.org
9270 T:      git git://linuxtv.org/media_tree.git
9271 W:      https://linuxtv.org
9272 S:      Odd Fixes
9273 F:      drivers/media/radio/radio-miropcm20*
9274
9275 MMP SUPPORT
9276 M:      Eric Miao <eric.y.miao@gmail.com>
9277 M:      Haojian Zhuang <haojian.zhuang@gmail.com>
9278 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9279 T:      git git://github.com/hzhuang1/linux.git
9280 T:      git git://git.linaro.org/people/ycmiao/pxa-linux.git
9281 S:      Maintained
9282 F:      arch/arm/boot/dts/mmp*
9283 F:      arch/arm/mach-mmp/
9284
9285 MN88472 MEDIA DRIVER
9286 M:      Antti Palosaari <crope@iki.fi>
9287 L:      linux-media@vger.kernel.org
9288 W:      https://linuxtv.org
9289 W:      http://palosaari.fi/linux/
9290 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
9291 S:      Maintained
9292 F:      drivers/media/dvb-frontends/mn88472*
9293
9294 MN88473 MEDIA DRIVER
9295 M:      Antti Palosaari <crope@iki.fi>
9296 L:      linux-media@vger.kernel.org
9297 W:      https://linuxtv.org
9298 W:      http://palosaari.fi/linux/
9299 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
9300 S:      Maintained
9301 F:      drivers/media/dvb-frontends/mn88473*
9302
9303 MODULE SUPPORT
9304 M:      Jessica Yu <jeyu@kernel.org>
9305 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jeyu/linux.git modules-next
9306 S:      Maintained
9307 F:      include/linux/module.h
9308 F:      kernel/module.c
9309
9310 MOTION EYE VAIO PICTUREBOOK CAMERA DRIVER
9311 W:      http://popies.net/meye/
9312 S:      Orphan
9313 F:      Documentation/media/v4l-drivers/meye*
9314 F:      drivers/media/pci/meye/
9315 F:      include/uapi/linux/meye.h
9316
9317 MOXA SMARTIO/INDUSTIO/INTELLIO SERIAL CARD
9318 M:      Jiri Slaby <jirislaby@gmail.com>
9319 S:      Maintained
9320 F:      Documentation/serial/moxa-smartio
9321 F:      drivers/tty/mxser.*
9322
9323 MR800 AVERMEDIA USB FM RADIO DRIVER
9324 M:      Alexey Klimov <klimov.linux@gmail.com>
9325 L:      linux-media@vger.kernel.org
9326 T:      git git://linuxtv.org/media_tree.git
9327 S:      Maintained
9328 F:      drivers/media/radio/radio-mr800.c
9329
9330 MRF24J40 IEEE 802.15.4 RADIO DRIVER
9331 M:      Alan Ott <alan@signal11.us>
9332 L:      linux-wpan@vger.kernel.org
9333 S:      Maintained
9334 F:      drivers/net/ieee802154/mrf24j40.c
9335 F:      Documentation/devicetree/bindings/net/ieee802154/mrf24j40.txt
9336
9337 MSI LAPTOP SUPPORT
9338 M:      "Lee, Chun-Yi" <jlee@suse.com>
9339 L:      platform-driver-x86@vger.kernel.org
9340 S:      Maintained
9341 F:      drivers/platform/x86/msi-laptop.c
9342
9343 MSI WMI SUPPORT
9344 L:      platform-driver-x86@vger.kernel.org
9345 S:      Orphan
9346 F:      drivers/platform/x86/msi-wmi.c
9347
9348 MSI001 MEDIA DRIVER
9349 M:      Antti Palosaari <crope@iki.fi>
9350 L:      linux-media@vger.kernel.org
9351 W:      https://linuxtv.org
9352 W:      http://palosaari.fi/linux/
9353 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
9354 T:      git git://linuxtv.org/anttip/media_tree.git
9355 S:      Maintained
9356 F:      drivers/media/tuners/msi001*
9357
9358 MSI2500 MEDIA DRIVER
9359 M:      Antti Palosaari <crope@iki.fi>
9360 L:      linux-media@vger.kernel.org
9361 W:      https://linuxtv.org
9362 W:      http://palosaari.fi/linux/
9363 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
9364 T:      git git://linuxtv.org/anttip/media_tree.git
9365 S:      Maintained
9366 F:      drivers/media/usb/msi2500/
9367
9368 MSYSTEMS DISKONCHIP G3 MTD DRIVER
9369 M:      Robert Jarzmik <robert.jarzmik@free.fr>
9370 L:      linux-mtd@lists.infradead.org
9371 S:      Maintained
9372 F:      drivers/mtd/devices/docg3*
9373
9374 MT9M032 APTINA SENSOR DRIVER
9375 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
9376 L:      linux-media@vger.kernel.org
9377 T:      git git://linuxtv.org/media_tree.git
9378 S:      Maintained
9379 F:      drivers/media/i2c/mt9m032.c
9380 F:      include/media/i2c/mt9m032.h
9381
9382 MT9P031 APTINA CAMERA SENSOR
9383 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
9384 L:      linux-media@vger.kernel.org
9385 T:      git git://linuxtv.org/media_tree.git
9386 S:      Maintained
9387 F:      drivers/media/i2c/mt9p031.c
9388 F:      include/media/i2c/mt9p031.h
9389
9390 MT9T001 APTINA CAMERA SENSOR
9391 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
9392 L:      linux-media@vger.kernel.org
9393 T:      git git://linuxtv.org/media_tree.git
9394 S:      Maintained
9395 F:      drivers/media/i2c/mt9t001.c
9396 F:      include/media/i2c/mt9t001.h
9397
9398 MT9V032 APTINA CAMERA SENSOR
9399 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
9400 L:      linux-media@vger.kernel.org
9401 T:      git git://linuxtv.org/media_tree.git
9402 S:      Maintained
9403 F:      Documentation/devicetree/bindings/media/i2c/mt9v032.txt
9404 F:      drivers/media/i2c/mt9v032.c
9405 F:      include/media/i2c/mt9v032.h
9406
9407 MULTIFUNCTION DEVICES (MFD)
9408 M:      Lee Jones <lee.jones@linaro.org>
9409 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lee/mfd.git
9410 S:      Supported
9411 F:      Documentation/devicetree/bindings/mfd/
9412 F:      drivers/mfd/
9413 F:      include/linux/mfd/
9414 F:      include/dt-bindings/mfd/
9415
9416 MULTIMEDIA CARD (MMC) ETC. OVER SPI
9417 S:      Orphan
9418 F:      drivers/mmc/host/mmc_spi.c
9419 F:      include/linux/spi/mmc_spi.h
9420
9421 MULTIMEDIA CARD (MMC), SECURE DIGITAL (SD) AND SDIO SUBSYSTEM
9422 M:      Ulf Hansson <ulf.hansson@linaro.org>
9423 L:      linux-mmc@vger.kernel.org
9424 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ulfh/mmc.git
9425 S:      Maintained
9426 F:      Documentation/devicetree/bindings/mmc/
9427 F:      drivers/mmc/
9428 F:      include/linux/mmc/
9429 F:      include/uapi/linux/mmc/
9430
9431 MULTIPLEXER SUBSYSTEM
9432 M:      Peter Rosin <peda@axentia.se>
9433 S:      Maintained
9434 F:      Documentation/ABI/testing/mux/sysfs-class-mux*
9435 F:      Documentation/devicetree/bindings/mux/
9436 F:      include/linux/dt-bindings/mux/
9437 F:      include/linux/mux/
9438 F:      drivers/mux/
9439
9440 MULTITECH MULTIPORT CARD (ISICOM)
9441 S:      Orphan
9442 F:      drivers/tty/isicom.c
9443 F:      include/linux/isicom.h
9444
9445 MUSB MULTIPOINT HIGH SPEED DUAL-ROLE CONTROLLER
9446 M:      Bin Liu <b-liu@ti.com>
9447 L:      linux-usb@vger.kernel.org
9448 S:      Maintained
9449 F:      drivers/usb/musb/
9450
9451 MXL5007T MEDIA DRIVER
9452 M:      Michael Krufky <mkrufky@linuxtv.org>
9453 L:      linux-media@vger.kernel.org
9454 W:      https://linuxtv.org
9455 W:      http://github.com/mkrufky
9456 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
9457 T:      git git://linuxtv.org/mkrufky/tuners.git
9458 S:      Maintained
9459 F:      drivers/media/tuners/mxl5007t.*
9460
9461 MXSFB DRM DRIVER
9462 M:      Marek Vasut <marex@denx.de>
9463 S:      Supported
9464 F:      drivers/gpu/drm/mxsfb/
9465 F:      Documentation/devicetree/bindings/display/mxsfb-drm.txt
9466
9467 MYRICOM MYRI-10G 10GbE DRIVER (MYRI10GE)
9468 M:      Chris Lee <christopher.lee@cspi.com>
9469 L:      netdev@vger.kernel.org
9470 W:      https://www.cspi.com/ethernet-products/support/downloads/
9471 S:      Supported
9472 F:      drivers/net/ethernet/myricom/myri10ge/
9473
9474 NAND FLASH SUBSYSTEM
9475 M:      Boris Brezillon <boris.brezillon@free-electrons.com>
9476 R:      Richard Weinberger <richard@nod.at>
9477 L:      linux-mtd@lists.infradead.org
9478 W:      http://www.linux-mtd.infradead.org/
9479 Q:      http://patchwork.ozlabs.org/project/linux-mtd/list/
9480 T:      git git://git.infradead.org/linux-mtd.git nand/fixes
9481 T:      git git://git.infradead.org/linux-mtd.git nand/next
9482 S:      Maintained
9483 F:      drivers/mtd/nand/
9484 F:      include/linux/mtd/*nand*.h
9485
9486 NATIVE INSTRUMENTS USB SOUND INTERFACE DRIVER
9487 M:      Daniel Mack <zonque@gmail.com>
9488 S:      Maintained
9489 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
9490 W:      http://www.native-instruments.com
9491 F:      sound/usb/caiaq/
9492
9493 NATSEMI ETHERNET DRIVER (DP8381x)
9494 S:      Orphan
9495 F:      drivers/net/ethernet/natsemi/natsemi.c
9496
9497 NCP FILESYSTEM
9498 M:      Petr Vandrovec <petr@vandrovec.name>
9499 S:      Obsolete
9500 F:      drivers/staging/ncpfs/
9501
9502 NCR 5380 SCSI DRIVERS
9503 M:      Finn Thain <fthain@telegraphics.com.au>
9504 M:      Michael Schmitz <schmitzmic@gmail.com>
9505 L:      linux-scsi@vger.kernel.org
9506 S:      Maintained
9507 F:      Documentation/scsi/g_NCR5380.txt
9508 F:      drivers/scsi/NCR5380.*
9509 F:      drivers/scsi/arm/cumana_1.c
9510 F:      drivers/scsi/arm/oak.c
9511 F:      drivers/scsi/atari_scsi.*
9512 F:      drivers/scsi/dmx3191d.c
9513 F:      drivers/scsi/g_NCR5380.*
9514 F:      drivers/scsi/mac_scsi.*
9515 F:      drivers/scsi/sun3_scsi.*
9516 F:      drivers/scsi/sun3_scsi_vme.c
9517
9518 NCR DUAL 700 SCSI DRIVER (MICROCHANNEL)
9519 M:      "James E.J. Bottomley" <James.Bottomley@HansenPartnership.com>
9520 L:      linux-scsi@vger.kernel.org
9521 S:      Maintained
9522 F:      drivers/scsi/NCR_D700.*
9523
9524 NCT6775 HARDWARE MONITOR DRIVER
9525 M:      Guenter Roeck <linux@roeck-us.net>
9526 L:      linux-hwmon@vger.kernel.org
9527 S:      Maintained
9528 F:      Documentation/hwmon/nct6775
9529 F:      drivers/hwmon/nct6775.c
9530
9531 NETEFFECT IWARP RNIC DRIVER (IW_NES)
9532 M:      Faisal Latif <faisal.latif@intel.com>
9533 L:      linux-rdma@vger.kernel.org
9534 W:      http://www.intel.com/Products/Server/Adapters/Server-Cluster/Server-Cluster-overview.htm
9535 S:      Supported
9536 F:      drivers/infiniband/hw/nes/
9537 F:      include/uapi/rdma/nes-abi.h
9538
9539 NETEM NETWORK EMULATOR
9540 M:      Stephen Hemminger <stephen@networkplumber.org>
9541 L:      netem@lists.linux-foundation.org (moderated for non-subscribers)
9542 S:      Maintained
9543 F:      net/sched/sch_netem.c
9544
9545 NETERION 10GbE DRIVERS (s2io/vxge)
9546 M:      Jon Mason <jdmason@kudzu.us>
9547 L:      netdev@vger.kernel.org
9548 S:      Supported
9549 F:      Documentation/networking/s2io.txt
9550 F:      Documentation/networking/vxge.txt
9551 F:      drivers/net/ethernet/neterion/
9552
9553 NETFILTER
9554 M:      Pablo Neira Ayuso <pablo@netfilter.org>
9555 M:      Jozsef Kadlecsik <kadlec@blackhole.kfki.hu>
9556 M:      Florian Westphal <fw@strlen.de>
9557 L:      netfilter-devel@vger.kernel.org
9558 L:      coreteam@netfilter.org
9559 W:      http://www.netfilter.org/
9560 W:      http://www.iptables.org/
9561 W:      http://www.nftables.org/
9562 Q:      http://patchwork.ozlabs.org/project/netfilter-devel/list/
9563 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pablo/nf.git
9564 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pablo/nf-next.git
9565 S:      Maintained
9566 F:      include/linux/netfilter*
9567 F:      include/linux/netfilter/
9568 F:      include/net/netfilter/
9569 F:      include/uapi/linux/netfilter*
9570 F:      include/uapi/linux/netfilter/
9571 F:      net/*/netfilter.c
9572 F:      net/*/netfilter/
9573 F:      net/netfilter/
9574 F:      net/bridge/br_netfilter*.c
9575
9576 NETROM NETWORK LAYER
9577 M:      Ralf Baechle <ralf@linux-mips.org>
9578 L:      linux-hams@vger.kernel.org
9579 W:      http://www.linux-ax25.org/
9580 S:      Maintained
9581 F:      include/net/netrom.h
9582 F:      include/uapi/linux/netrom.h
9583 F:      net/netrom/
9584
9585 NETRONOME ETHERNET DRIVERS
9586 M:      Jakub Kicinski <jakub.kicinski@netronome.com>
9587 L:      oss-drivers@netronome.com
9588 S:      Maintained
9589 F:      drivers/net/ethernet/netronome/
9590
9591 NETWORK BLOCK DEVICE (NBD)
9592 M:      Josef Bacik <jbacik@fb.com>
9593 S:      Maintained
9594 L:      linux-block@vger.kernel.org
9595 L:      nbd@other.debian.org
9596 F:      Documentation/blockdev/nbd.txt
9597 F:      drivers/block/nbd.c
9598 F:      include/uapi/linux/nbd.h
9599
9600 NETWORK DROP MONITOR
9601 M:      Neil Horman <nhorman@tuxdriver.com>
9602 L:      netdev@vger.kernel.org
9603 S:      Maintained
9604 W:      https://fedorahosted.org/dropwatch/
9605 F:      net/core/drop_monitor.c
9606
9607 NETWORKING DRIVERS
9608 L:      netdev@vger.kernel.org
9609 W:      http://www.linuxfoundation.org/en/Net
9610 Q:      http://patchwork.ozlabs.org/project/netdev/list/
9611 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net.git
9612 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next.git
9613 S:      Odd Fixes
9614 F:      Documentation/devicetree/bindings/net/
9615 F:      drivers/net/
9616 F:      include/linux/if_*
9617 F:      include/linux/netdevice.h
9618 F:      include/linux/etherdevice.h
9619 F:      include/linux/fcdevice.h
9620 F:      include/linux/fddidevice.h
9621 F:      include/linux/hippidevice.h
9622 F:      include/linux/inetdevice.h
9623 F:      include/uapi/linux/if_*
9624 F:      include/uapi/linux/netdevice.h
9625
9626 NETWORKING DRIVERS (WIRELESS)
9627 M:      Kalle Valo <kvalo@codeaurora.org>
9628 L:      linux-wireless@vger.kernel.org
9629 Q:      http://patchwork.kernel.org/project/linux-wireless/list/
9630 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/wireless-drivers.git
9631 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/wireless-drivers-next.git
9632 S:      Maintained
9633 F:      Documentation/devicetree/bindings/net/wireless/
9634 F:      drivers/net/wireless/
9635
9636 NETWORKING [DSA]
9637 M:      Andrew Lunn <andrew@lunn.ch>
9638 M:      Vivien Didelot <vivien.didelot@savoirfairelinux.com>
9639 M:      Florian Fainelli <f.fainelli@gmail.com>
9640 S:      Maintained
9641 F:      net/dsa/
9642 F:      include/net/dsa.h
9643 F:      include/linux/dsa/
9644 F:      drivers/net/dsa/
9645
9646 NETWORKING [GENERAL]
9647 M:      "David S. Miller" <davem@davemloft.net>
9648 L:      netdev@vger.kernel.org
9649 W:      http://www.linuxfoundation.org/en/Net
9650 Q:      http://patchwork.ozlabs.org/project/netdev/list/
9651 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net.git
9652 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next.git
9653 B:      mailto:netdev@vger.kernel.org
9654 S:      Maintained
9655 F:      net/
9656 F:      include/net/
9657 F:      include/linux/in.h
9658 F:      include/linux/net.h
9659 F:      include/linux/netdevice.h
9660 F:      include/uapi/linux/in.h
9661 F:      include/uapi/linux/net.h
9662 F:      include/uapi/linux/netdevice.h
9663 F:      include/uapi/linux/net_namespace.h
9664 F:      tools/testing/selftests/net/
9665 F:      lib/net_utils.c
9666 F:      lib/random32.c
9667
9668 NETWORKING [IPSEC]
9669 M:      Steffen Klassert <steffen.klassert@secunet.com>
9670 M:      Herbert Xu <herbert@gondor.apana.org.au>
9671 M:      "David S. Miller" <davem@davemloft.net>
9672 L:      netdev@vger.kernel.org
9673 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/klassert/ipsec.git
9674 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/klassert/ipsec-next.git
9675 S:      Maintained
9676 F:      net/core/flow.c
9677 F:      net/xfrm/
9678 F:      net/key/
9679 F:      net/ipv4/xfrm*
9680 F:      net/ipv4/esp4*
9681 F:      net/ipv4/ah4.c
9682 F:      net/ipv4/ipcomp.c
9683 F:      net/ipv4/ip_vti.c
9684 F:      net/ipv6/xfrm*
9685 F:      net/ipv6/esp6*
9686 F:      net/ipv6/ah6.c
9687 F:      net/ipv6/ipcomp6.c
9688 F:      net/ipv6/ip6_vti.c
9689 F:      include/uapi/linux/xfrm.h
9690 F:      include/net/xfrm.h
9691
9692 NETWORKING [IPv4/IPv6]
9693 M:      "David S. Miller" <davem@davemloft.net>
9694 M:      Alexey Kuznetsov <kuznet@ms2.inr.ac.ru>
9695 M:      Hideaki YOSHIFUJI <yoshfuji@linux-ipv6.org>
9696 L:      netdev@vger.kernel.org
9697 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net.git
9698 S:      Maintained
9699 F:      net/ipv4/
9700 F:      net/ipv6/
9701 F:      include/net/ip*
9702 F:      arch/x86/net/*
9703
9704 NETWORKING [LABELED] (NetLabel, Labeled IPsec, SECMARK)
9705 M:      Paul Moore <paul@paul-moore.com>
9706 W:      https://github.com/netlabel
9707 L:      netdev@vger.kernel.org
9708 L:      linux-security-module@vger.kernel.org
9709 S:      Maintained
9710 F:      Documentation/netlabel/
9711 F:      include/net/calipso.h
9712 F:      include/net/cipso_ipv4.h
9713 F:      include/net/netlabel.h
9714 F:      include/uapi/linux/netfilter/xt_SECMARK.h
9715 F:      include/uapi/linux/netfilter/xt_CONNSECMARK.h
9716 F:      net/netlabel/
9717 F:      net/ipv4/cipso_ipv4.c
9718 F:      net/ipv6/calipso.c
9719 F:      net/netfilter/xt_CONNSECMARK.c
9720 F:      net/netfilter/xt_SECMARK.c
9721
9722 NETWORKING [TLS]
9723 M:      Ilya Lesokhin <ilyal@mellanox.com>
9724 M:      Aviad Yehezkel <aviadye@mellanox.com>
9725 M:      Dave Watson <davejwatson@fb.com>
9726 L:      netdev@vger.kernel.org
9727 S:      Maintained
9728 F:      net/tls/*
9729 F:      include/uapi/linux/tls.h
9730 F:      include/net/tls.h
9731
9732 NETWORKING [WIRELESS]
9733 L:      linux-wireless@vger.kernel.org
9734 Q:      http://patchwork.kernel.org/project/linux-wireless/list/
9735
9736 NETDEVSIM
9737 M:      Jakub Kicinski <jakub.kicinski@netronome.com>
9738 S:      Maintained
9739 F:      drivers/net/netdevsim/*
9740
9741 NETXEN (1/10) GbE SUPPORT
9742 M:      Manish Chopra <manish.chopra@cavium.com>
9743 M:      Rahul Verma <rahul.verma@cavium.com>
9744 M:      Dept-GELinuxNICDev@cavium.com
9745 L:      netdev@vger.kernel.org
9746 S:      Supported
9747 F:      drivers/net/ethernet/qlogic/netxen/
9748
9749 NFC SUBSYSTEM
9750 M:      Samuel Ortiz <sameo@linux.intel.com>
9751 L:      linux-wireless@vger.kernel.org
9752 L:      linux-nfc@lists.01.org (subscribers-only)
9753 S:      Supported
9754 F:      net/nfc/
9755 F:      include/net/nfc/
9756 F:      include/uapi/linux/nfc.h
9757 F:      drivers/nfc/
9758 F:      include/linux/platform_data/nfcmrvl.h
9759 F:      include/linux/platform_data/nxp-nci.h
9760 F:      Documentation/devicetree/bindings/net/nfc/
9761
9762 NFS, SUNRPC, AND LOCKD CLIENTS
9763 M:      Trond Myklebust <trond.myklebust@primarydata.com>
9764 M:      Anna Schumaker <anna.schumaker@netapp.com>
9765 L:      linux-nfs@vger.kernel.org
9766 W:      http://client.linux-nfs.org
9767 T:      git git://git.linux-nfs.org/projects/trondmy/linux-nfs.git
9768 S:      Maintained
9769 F:      fs/lockd/
9770 F:      fs/nfs/
9771 F:      fs/nfs_common/
9772 F:      net/sunrpc/
9773 F:      include/linux/lockd/
9774 F:      include/linux/nfs*
9775 F:      include/linux/sunrpc/
9776 F:      include/uapi/linux/nfs*
9777 F:      include/uapi/linux/sunrpc/
9778
9779 NILFS2 FILESYSTEM
9780 M:      Ryusuke Konishi <konishi.ryusuke@lab.ntt.co.jp>
9781 L:      linux-nilfs@vger.kernel.org
9782 W:      https://nilfs.sourceforge.io/
9783 W:      https://nilfs.osdn.jp/
9784 T:      git git://github.com/konis/nilfs2.git
9785 S:      Supported
9786 F:      Documentation/filesystems/nilfs2.txt
9787 F:      fs/nilfs2/
9788 F:      include/trace/events/nilfs2.h
9789 F:      include/uapi/linux/nilfs2_api.h
9790 F:      include/uapi/linux/nilfs2_ondisk.h
9791
9792 NINJA SCSI-3 / NINJA SCSI-32Bi (16bit/CardBus) PCMCIA SCSI HOST ADAPTER DRIVER
9793 M:      YOKOTA Hiroshi <yokota@netlab.is.tsukuba.ac.jp>
9794 W:      http://www.netlab.is.tsukuba.ac.jp/~yokota/izumi/ninja/
9795 S:      Maintained
9796 F:      Documentation/scsi/NinjaSCSI.txt
9797 F:      drivers/scsi/pcmcia/nsp_*
9798
9799 NINJA SCSI-32Bi/UDE PCI/CARDBUS SCSI HOST ADAPTER DRIVER
9800 M:      GOTO Masanori <gotom@debian.or.jp>
9801 M:      YOKOTA Hiroshi <yokota@netlab.is.tsukuba.ac.jp>
9802 W:      http://www.netlab.is.tsukuba.ac.jp/~yokota/izumi/ninja/
9803 S:      Maintained
9804 F:      Documentation/scsi/NinjaSCSI.txt
9805 F:      drivers/scsi/nsp32*
9806
9807 NIOS2 ARCHITECTURE
9808 M:      Ley Foon Tan <lftan@altera.com>
9809 L:      nios2-dev@lists.rocketboards.org (moderated for non-subscribers)
9810 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lftan/nios2.git
9811 S:      Maintained
9812 F:      arch/nios2/
9813
9814 NOHZ, DYNTICKS SUPPORT
9815 M:      Frederic Weisbecker <fweisbec@gmail.com>
9816 M:      Thomas Gleixner <tglx@linutronix.de>
9817 M:      Ingo Molnar <mingo@kernel.org>
9818 L:      linux-kernel@vger.kernel.org
9819 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/nohz
9820 S:      Maintained
9821 F:      kernel/time/tick*.*
9822 F:      include/linux/tick.h
9823 F:      include/linux/sched/nohz.h
9824
9825 NOKIA N900 CAMERA SUPPORT (ET8EK8 SENSOR, AD5820 FOCUS)
9826 M:      Pavel Machek <pavel@ucw.cz>
9827 M:      Sakari Ailus <sakari.ailus@iki.fi>
9828 L:      linux-media@vger.kernel.org
9829 S:      Maintained
9830 F:      drivers/media/i2c/et8ek8
9831 F:      drivers/media/i2c/ad5820.c
9832
9833 NOKIA N900 POWER SUPPLY DRIVERS
9834 R:      Pali Rohár <pali.rohar@gmail.com>
9835 F:      include/linux/power/bq2415x_charger.h
9836 F:      include/linux/power/bq27xxx_battery.h
9837 F:      include/linux/power/isp1704_charger.h
9838 F:      drivers/power/supply/bq2415x_charger.c
9839 F:      drivers/power/supply/bq27xxx_battery.c
9840 F:      drivers/power/supply/bq27xxx_battery_i2c.c
9841 F:      drivers/power/supply/isp1704_charger.c
9842 F:      drivers/power/supply/rx51_battery.c
9843
9844 NTB AMD DRIVER
9845 M:      Shyam Sundar S K <Shyam-sundar.S-k@amd.com>
9846 L:      linux-ntb@googlegroups.com
9847 S:      Supported
9848 F:      drivers/ntb/hw/amd/
9849
9850 NTB DRIVER CORE
9851 M:      Jon Mason <jdmason@kudzu.us>
9852 M:      Dave Jiang <dave.jiang@intel.com>
9853 M:      Allen Hubbe <allenbh@gmail.com>
9854 L:      linux-ntb@googlegroups.com
9855 S:      Supported
9856 W:      https://github.com/jonmason/ntb/wiki
9857 T:      git git://github.com/jonmason/ntb.git
9858 F:      drivers/ntb/
9859 F:      drivers/net/ntb_netdev.c
9860 F:      include/linux/ntb.h
9861 F:      include/linux/ntb_transport.h
9862 F:      tools/testing/selftests/ntb/
9863
9864 NTB IDT DRIVER
9865 M:      Serge Semin <fancer.lancer@gmail.com>
9866 L:      linux-ntb@googlegroups.com
9867 S:      Supported
9868 F:      drivers/ntb/hw/idt/
9869
9870 NTB INTEL DRIVER
9871 M:      Dave Jiang <dave.jiang@intel.com>
9872 L:      linux-ntb@googlegroups.com
9873 S:      Supported
9874 W:      https://github.com/davejiang/linux/wiki
9875 T:      git https://github.com/davejiang/linux.git
9876 F:      drivers/ntb/hw/intel/
9877
9878 NTFS FILESYSTEM
9879 M:      Anton Altaparmakov <anton@tuxera.com>
9880 L:      linux-ntfs-dev@lists.sourceforge.net
9881 W:      http://www.tuxera.com/
9882 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/aia21/ntfs.git
9883 S:      Supported
9884 F:      Documentation/filesystems/ntfs.txt
9885 F:      fs/ntfs/
9886
9887 NUBUS SUBSYSTEM
9888 M:      Finn Thain <fthain@telegraphics.com.au>
9889 L:      linux-m68k@lists.linux-m68k.org
9890 S:      Maintained
9891 F:      arch/*/include/asm/nubus.h
9892 F:      drivers/nubus/
9893 F:      include/linux/nubus.h
9894 F:      include/uapi/linux/nubus.h
9895
9896 NVIDIA (rivafb and nvidiafb) FRAMEBUFFER DRIVER
9897 M:      Antonino Daplas <adaplas@gmail.com>
9898 L:      linux-fbdev@vger.kernel.org
9899 S:      Maintained
9900 F:      drivers/video/fbdev/riva/
9901 F:      drivers/video/fbdev/nvidia/
9902
9903 NVM EXPRESS DRIVER
9904 M:      Keith Busch <keith.busch@intel.com>
9905 M:      Jens Axboe <axboe@fb.com>
9906 M:      Christoph Hellwig <hch@lst.de>
9907 M:      Sagi Grimberg <sagi@grimberg.me>
9908 L:      linux-nvme@lists.infradead.org
9909 T:      git://git.infradead.org/nvme.git
9910 W:      http://git.infradead.org/nvme.git
9911 S:      Supported
9912 F:      drivers/nvme/host/
9913 F:      include/linux/nvme.h
9914 F:      include/uapi/linux/nvme_ioctl.h
9915
9916 NVM EXPRESS FC TRANSPORT DRIVERS
9917 M:      James Smart <james.smart@broadcom.com>
9918 L:      linux-nvme@lists.infradead.org
9919 S:      Supported
9920 F:      include/linux/nvme-fc.h
9921 F:      include/linux/nvme-fc-driver.h
9922 F:      drivers/nvme/host/fc.c
9923 F:      drivers/nvme/target/fc.c
9924 F:      drivers/nvme/target/fcloop.c
9925
9926 NVM EXPRESS TARGET DRIVER
9927 M:      Christoph Hellwig <hch@lst.de>
9928 M:      Sagi Grimberg <sagi@grimberg.me>
9929 L:      linux-nvme@lists.infradead.org
9930 T:      git://git.infradead.org/nvme.git
9931 W:      http://git.infradead.org/nvme.git
9932 S:      Supported
9933 F:      drivers/nvme/target/
9934
9935 NVMEM FRAMEWORK
9936 M:      Srinivas Kandagatla <srinivas.kandagatla@linaro.org>
9937 S:      Maintained
9938 F:      drivers/nvmem/
9939 F:      Documentation/devicetree/bindings/nvmem/
9940 F:      Documentation/ABI/stable/sysfs-bus-nvmem
9941 F:      include/linux/nvmem-consumer.h
9942 F:      include/linux/nvmem-provider.h
9943
9944 NXP TDA998X DRM DRIVER
9945 M:      Russell King <linux@armlinux.org.uk>
9946 S:      Supported
9947 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-tda998x-devel
9948 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-tda998x-fixes
9949 F:      drivers/gpu/drm/i2c/tda998x_drv.c
9950 F:      include/drm/i2c/tda998x.h
9951
9952 NXP TFA9879 DRIVER
9953 M:      Peter Rosin <peda@axentia.se>
9954 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
9955 S:      Maintained
9956 F:      Documentation/devicetree/bindings/sound/tfa9879.txt
9957 F:      sound/soc/codecs/tfa9879*
9958
9959 NXP-NCI NFC DRIVER
9960 M:      Clément Perrochaud <clement.perrochaud@effinnov.com>
9961 R:      Charles Gorand <charles.gorand@effinnov.com>
9962 L:      linux-nfc@lists.01.org (moderated for non-subscribers)
9963 S:      Supported
9964 F:      drivers/nfc/nxp-nci
9965
9966 OBJTOOL
9967 M:      Josh Poimboeuf <jpoimboe@redhat.com>
9968 M:      Peter Zijlstra <peterz@infradead.org>
9969 S:      Supported
9970 F:      tools/objtool/
9971
9972 OCXL (Open Coherent Accelerator Processor Interface OpenCAPI) DRIVER
9973 M:      Frederic Barrat <fbarrat@linux.vnet.ibm.com>
9974 M:      Andrew Donnellan <andrew.donnellan@au1.ibm.com>
9975 L:      linuxppc-dev@lists.ozlabs.org
9976 S:      Supported
9977 F:      arch/powerpc/platforms/powernv/ocxl.c
9978 F:      arch/powerpc/include/asm/pnv-ocxl.h
9979 F:      drivers/misc/ocxl/
9980 F:      include/misc/ocxl*
9981 F:      include/uapi/misc/ocxl.h
9982 F:      Documentation/accelerators/ocxl.txt
9983
9984 OMAP AUDIO SUPPORT
9985 M:      Peter Ujfalusi <peter.ujfalusi@ti.com>
9986 M:      Jarkko Nikula <jarkko.nikula@bitmer.com>
9987 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
9988 L:      linux-omap@vger.kernel.org
9989 S:      Maintained
9990 F:      sound/soc/omap/
9991
9992 OMAP CLOCK FRAMEWORK SUPPORT
9993 M:      Paul Walmsley <paul@pwsan.com>
9994 L:      linux-omap@vger.kernel.org
9995 S:      Maintained
9996 F:      arch/arm/*omap*/*clock*
9997
9998 OMAP DEVICE TREE SUPPORT
9999 M:      Benoît Cousson <bcousson@baylibre.com>
10000 M:      Tony Lindgren <tony@atomide.com>
10001 L:      linux-omap@vger.kernel.org
10002 L:      devicetree@vger.kernel.org
10003 S:      Maintained
10004 F:      arch/arm/boot/dts/*omap*
10005 F:      arch/arm/boot/dts/*am3*
10006 F:      arch/arm/boot/dts/*am4*
10007 F:      arch/arm/boot/dts/*am5*
10008 F:      arch/arm/boot/dts/*dra7*
10009
10010 OMAP DISPLAY SUBSYSTEM and FRAMEBUFFER SUPPORT (DSS2)
10011 M:      Tomi Valkeinen <tomi.valkeinen@ti.com>
10012 L:      linux-omap@vger.kernel.org
10013 L:      linux-fbdev@vger.kernel.org
10014 S:      Maintained
10015 F:      drivers/video/fbdev/omap2/
10016 F:      Documentation/arm/OMAP/DSS
10017
10018 OMAP FRAMEBUFFER SUPPORT
10019 M:      Tomi Valkeinen <tomi.valkeinen@ti.com>
10020 L:      linux-fbdev@vger.kernel.org
10021 L:      linux-omap@vger.kernel.org
10022 S:      Maintained
10023 F:      drivers/video/fbdev/omap/
10024
10025 OMAP GENERAL PURPOSE MEMORY CONTROLLER SUPPORT
10026 M:      Roger Quadros <rogerq@ti.com>
10027 M:      Tony Lindgren <tony@atomide.com>
10028 L:      linux-omap@vger.kernel.org
10029 S:      Maintained
10030 F:      drivers/memory/omap-gpmc.c
10031 F:      arch/arm/mach-omap2/*gpmc*
10032
10033 OMAP GPIO DRIVER
10034 M:      Grygorii Strashko <grygorii.strashko@ti.com>
10035 M:      Santosh Shilimkar <ssantosh@kernel.org>
10036 M:      Kevin Hilman <khilman@kernel.org>
10037 L:      linux-omap@vger.kernel.org
10038 S:      Maintained
10039 F:      Documentation/devicetree/bindings/gpio/gpio-omap.txt
10040 F:      drivers/gpio/gpio-omap.c
10041
10042 OMAP HARDWARE SPINLOCK SUPPORT
10043 M:      Ohad Ben-Cohen <ohad@wizery.com>
10044 L:      linux-omap@vger.kernel.org
10045 S:      Maintained
10046 F:      drivers/hwspinlock/omap_hwspinlock.c
10047
10048 OMAP HS MMC SUPPORT
10049 L:      linux-mmc@vger.kernel.org
10050 L:      linux-omap@vger.kernel.org
10051 S:      Orphan
10052 F:      drivers/mmc/host/omap_hsmmc.c
10053
10054 OMAP HWMOD DATA
10055 M:      Paul Walmsley <paul@pwsan.com>
10056 L:      linux-omap@vger.kernel.org
10057 S:      Maintained
10058 F:      arch/arm/mach-omap2/omap_hwmod*data*
10059
10060 OMAP HWMOD DATA FOR OMAP4-BASED DEVICES
10061 M:      Benoît Cousson <bcousson@baylibre.com>
10062 L:      linux-omap@vger.kernel.org
10063 S:      Maintained
10064 F:      arch/arm/mach-omap2/omap_hwmod_44xx_data.c
10065
10066 OMAP HWMOD SUPPORT
10067 M:      Benoît Cousson <bcousson@baylibre.com>
10068 M:      Paul Walmsley <paul@pwsan.com>
10069 L:      linux-omap@vger.kernel.org
10070 S:      Maintained
10071 F:      arch/arm/mach-omap2/omap_hwmod.*
10072
10073 OMAP IMAGING SUBSYSTEM (OMAP3 ISP and OMAP4 ISS)
10074 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
10075 L:      linux-media@vger.kernel.org
10076 S:      Maintained
10077 F:      Documentation/devicetree/bindings/media/ti,omap3isp.txt
10078 F:      drivers/media/platform/omap3isp/
10079 F:      drivers/staging/media/omap4iss/
10080
10081 OMAP MMC SUPPORT
10082 M:      Jarkko Lavinen <jarkko.lavinen@nokia.com>
10083 L:      linux-omap@vger.kernel.org
10084 S:      Maintained
10085 F:      drivers/mmc/host/omap.c
10086
10087 OMAP POWER MANAGEMENT SUPPORT
10088 M:      Kevin Hilman <khilman@kernel.org>
10089 L:      linux-omap@vger.kernel.org
10090 S:      Maintained
10091 F:      arch/arm/*omap*/*pm*
10092 F:      drivers/cpufreq/omap-cpufreq.c
10093
10094 OMAP POWERDOMAIN SOC ADAPTATION LAYER SUPPORT
10095 M:      Rajendra Nayak <rnayak@codeaurora.org>
10096 M:      Paul Walmsley <paul@pwsan.com>
10097 L:      linux-omap@vger.kernel.org
10098 S:      Maintained
10099 F:      arch/arm/mach-omap2/prm*
10100
10101 OMAP RANDOM NUMBER GENERATOR SUPPORT
10102 M:      Deepak Saxena <dsaxena@plexity.net>
10103 S:      Maintained
10104 F:      drivers/char/hw_random/omap-rng.c
10105
10106 OMAP USB SUPPORT
10107 L:      linux-usb@vger.kernel.org
10108 L:      linux-omap@vger.kernel.org
10109 S:      Orphan
10110 F:      drivers/usb/*/*omap*
10111 F:      arch/arm/*omap*/usb*
10112
10113 OMAP/NEWFLOW NANOBONE MACHINE SUPPORT
10114 M:      Mark Jackson <mpfj@newflow.co.uk>
10115 L:      linux-omap@vger.kernel.org
10116 S:      Maintained
10117 F:      arch/arm/boot/dts/am335x-nano.dts
10118
10119 OMAP1 SUPPORT
10120 M:      Aaro Koskinen <aaro.koskinen@iki.fi>
10121 M:      Tony Lindgren <tony@atomide.com>
10122 L:      linux-omap@vger.kernel.org
10123 Q:      http://patchwork.kernel.org/project/linux-omap/list/
10124 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap.git
10125 S:      Maintained
10126 F:      arch/arm/mach-omap1/
10127 F:      arch/arm/plat-omap/
10128 F:      arch/arm/configs/omap1_defconfig
10129 F:      drivers/i2c/busses/i2c-omap.c
10130 F:      include/linux/i2c-omap.h
10131
10132 OMAP2+ SUPPORT
10133 M:      Tony Lindgren <tony@atomide.com>
10134 L:      linux-omap@vger.kernel.org
10135 W:      http://www.muru.com/linux/omap/
10136 W:      http://linux.omap.com/
10137 Q:      http://patchwork.kernel.org/project/linux-omap/list/
10138 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap.git
10139 S:      Maintained
10140 F:      arch/arm/mach-omap2/
10141 F:      arch/arm/plat-omap/
10142 F:      arch/arm/configs/omap2plus_defconfig
10143 F:      drivers/i2c/busses/i2c-omap.c
10144 F:      drivers/irqchip/irq-omap-intc.c
10145 F:      drivers/mfd/*omap*.c
10146 F:      drivers/mfd/menelaus.c
10147 F:      drivers/mfd/palmas.c
10148 F:      drivers/mfd/tps65217.c
10149 F:      drivers/mfd/tps65218.c
10150 F:      drivers/mfd/tps65910.c
10151 F:      drivers/mfd/twl-core.[ch]
10152 F:      drivers/mfd/twl4030*.c
10153 F:      drivers/mfd/twl6030*.c
10154 F:      drivers/mfd/twl6040*.c
10155 F:      drivers/regulator/palmas-regulator*.c
10156 F:      drivers/regulator/pbias-regulator.c
10157 F:      drivers/regulator/tps65217-regulator.c
10158 F:      drivers/regulator/tps65218-regulator.c
10159 F:      drivers/regulator/tps65910-regulator.c
10160 F:      drivers/regulator/twl-regulator.c
10161 F:      drivers/regulator/twl6030-regulator.c
10162 F:      include/linux/i2c-omap.h
10163
10164 ONION OMEGA2+ BOARD
10165 M:      Harvey Hunt <harveyhuntnexus@gmail.com>
10166 L:      linux-mips@linux-mips.org
10167 S:      Maintained
10168 F:      arch/mips/boot/dts/ralink/omega2p.dts
10169
10170 OMFS FILESYSTEM
10171 M:      Bob Copeland <me@bobcopeland.com>
10172 L:      linux-karma-devel@lists.sourceforge.net
10173 S:      Maintained
10174 F:      Documentation/filesystems/omfs.txt
10175 F:      fs/omfs/
10176
10177 OMNIKEY CARDMAN 4000 DRIVER
10178 M:      Harald Welte <laforge@gnumonks.org>
10179 S:      Maintained
10180 F:      drivers/char/pcmcia/cm4000_cs.c
10181 F:      include/linux/cm4000_cs.h
10182 F:      include/uapi/linux/cm4000_cs.h
10183
10184 OMNIKEY CARDMAN 4040 DRIVER
10185 M:      Harald Welte <laforge@gnumonks.org>
10186 S:      Maintained
10187 F:      drivers/char/pcmcia/cm4040_cs.*
10188
10189 OMNIVISION OV13858 SENSOR DRIVER
10190 M:      Sakari Ailus <sakari.ailus@linux.intel.com>
10191 L:      linux-media@vger.kernel.org
10192 T:      git git://linuxtv.org/media_tree.git
10193 S:      Maintained
10194 F:      drivers/media/i2c/ov13858.c
10195
10196 OMNIVISION OV5640 SENSOR DRIVER
10197 M:      Steve Longerbeam <slongerbeam@gmail.com>
10198 L:      linux-media@vger.kernel.org
10199 T:      git git://linuxtv.org/media_tree.git
10200 S:      Maintained
10201 F:      drivers/media/i2c/ov5640.c
10202
10203 OMNIVISION OV5647 SENSOR DRIVER
10204 M:      Luis Oliveira <lolivei@synopsys.com>
10205 L:      linux-media@vger.kernel.org
10206 T:      git git://linuxtv.org/media_tree.git
10207 S:      Maintained
10208 F:      drivers/media/i2c/ov5647.c
10209
10210 OMNIVISION OV7670 SENSOR DRIVER
10211 M:      Jonathan Corbet <corbet@lwn.net>
10212 L:      linux-media@vger.kernel.org
10213 T:      git git://linuxtv.org/media_tree.git
10214 S:      Maintained
10215 F:      drivers/media/i2c/ov7670.c
10216 F:      Documentation/devicetree/bindings/media/i2c/ov7670.txt
10217
10218 OMNIVISION OV7740 SENSOR DRIVER
10219 M:      Wenyou Yang <wenyou.yang@microchip.com>
10220 L:      linux-media@vger.kernel.org
10221 T:      git git://linuxtv.org/media_tree.git
10222 S:      Maintained
10223 F:      drivers/media/i2c/ov7740.c
10224 F:      Documentation/devicetree/bindings/media/i2c/ov7740.txt
10225
10226 ONENAND FLASH DRIVER
10227 M:      Kyungmin Park <kyungmin.park@samsung.com>
10228 L:      linux-mtd@lists.infradead.org
10229 S:      Maintained
10230 F:      drivers/mtd/onenand/
10231 F:      include/linux/mtd/onenand*.h
10232
10233 ONSTREAM SCSI TAPE DRIVER
10234 M:      Willem Riede <osst@riede.org>
10235 L:      osst-users@lists.sourceforge.net
10236 L:      linux-scsi@vger.kernel.org
10237 S:      Maintained
10238 F:      Documentation/scsi/osst.txt
10239 F:      drivers/scsi/osst.*
10240 F:      drivers/scsi/osst_*.h
10241 F:      drivers/scsi/st.h
10242
10243 OP-TEE DRIVER
10244 M:      Jens Wiklander <jens.wiklander@linaro.org>
10245 S:      Maintained
10246 F:      drivers/tee/optee/
10247
10248 OPA-VNIC DRIVER
10249 M:      Dennis Dalessandro <dennis.dalessandro@intel.com>
10250 M:      Niranjana Vishwanathapura <niranjana.vishwanathapura@intel.com>
10251 L:      linux-rdma@vger.kernel.org
10252 S:      Supported
10253 F:      drivers/infiniband/ulp/opa_vnic
10254
10255 OPEN FIRMWARE AND DEVICE TREE OVERLAYS
10256 M:      Pantelis Antoniou <pantelis.antoniou@konsulko.com>
10257 L:      devicetree@vger.kernel.org
10258 S:      Maintained
10259 F:      Documentation/devicetree/dynamic-resolution-notes.txt
10260 F:      Documentation/devicetree/overlay-notes.txt
10261 F:      drivers/of/overlay.c
10262 F:      drivers/of/resolver.c
10263
10264 OPEN FIRMWARE AND FLATTENED DEVICE TREE
10265 M:      Rob Herring <robh+dt@kernel.org>
10266 M:      Frank Rowand <frowand.list@gmail.com>
10267 L:      devicetree@vger.kernel.org
10268 W:      http://www.devicetree.org/
10269 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux.git
10270 S:      Maintained
10271 F:      drivers/of/
10272 F:      include/linux/of*.h
10273 F:      scripts/dtc/
10274 F:      Documentation/ABI/testing/sysfs-firmware-ofw
10275
10276 OPEN FIRMWARE AND FLATTENED DEVICE TREE BINDINGS
10277 M:      Rob Herring <robh+dt@kernel.org>
10278 M:      Mark Rutland <mark.rutland@arm.com>
10279 L:      devicetree@vger.kernel.org
10280 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux.git
10281 Q:      http://patchwork.ozlabs.org/project/devicetree-bindings/list/
10282 S:      Maintained
10283 F:      Documentation/devicetree/
10284 F:      arch/*/boot/dts/
10285 F:      include/dt-bindings/
10286
10287 OPENCORES I2C BUS DRIVER
10288 M:      Peter Korsgaard <jacmet@sunsite.dk>
10289 L:      linux-i2c@vger.kernel.org
10290 S:      Maintained
10291 F:      Documentation/i2c/busses/i2c-ocores
10292 F:      drivers/i2c/busses/i2c-ocores.c
10293
10294 OPENRISC ARCHITECTURE
10295 M:      Jonas Bonn <jonas@southpole.se>
10296 M:      Stefan Kristiansson <stefan.kristiansson@saunalahti.fi>
10297 M:      Stafford Horne <shorne@gmail.com>
10298 T:      git git://github.com/openrisc/linux.git
10299 L:      openrisc@lists.librecores.org
10300 W:      http://openrisc.io
10301 S:      Maintained
10302 F:      Documentation/devicetree/bindings/openrisc/
10303 F:      Documentation/openrisc/
10304 F:      arch/openrisc/
10305 F:      drivers/irqchip/irq-ompic.c
10306 F:      drivers/irqchip/irq-or1k-*
10307
10308 OPENVSWITCH
10309 M:      Pravin B Shelar <pshelar@ovn.org>
10310 L:      netdev@vger.kernel.org
10311 L:      dev@openvswitch.org
10312 W:      http://openvswitch.org
10313 S:      Maintained
10314 F:      net/openvswitch/
10315 F:      include/uapi/linux/openvswitch.h
10316
10317 OPERATING PERFORMANCE POINTS (OPP)
10318 M:      Viresh Kumar <vireshk@kernel.org>
10319 M:      Nishanth Menon <nm@ti.com>
10320 M:      Stephen Boyd <sboyd@kernel.org>
10321 L:      linux-pm@vger.kernel.org
10322 S:      Maintained
10323 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/vireshk/pm.git
10324 F:      drivers/opp/
10325 F:      include/linux/pm_opp.h
10326 F:      Documentation/power/opp.txt
10327 F:      Documentation/devicetree/bindings/opp/
10328
10329 OPL4 DRIVER
10330 M:      Clemens Ladisch <clemens@ladisch.de>
10331 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
10332 T:      git git://git.alsa-project.org/alsa-kernel.git
10333 S:      Maintained
10334 F:      sound/drivers/opl4/
10335
10336 OPROFILE
10337 M:      Robert Richter <rric@kernel.org>
10338 L:      oprofile-list@lists.sf.net
10339 S:      Maintained
10340 F:      arch/*/include/asm/oprofile*.h
10341 F:      arch/*/oprofile/
10342 F:      drivers/oprofile/
10343 F:      include/linux/oprofile.h
10344
10345 ORACLE CLUSTER FILESYSTEM 2 (OCFS2)
10346 M:      Mark Fasheh <mfasheh@versity.com>
10347 M:      Joel Becker <jlbec@evilplan.org>
10348 L:      ocfs2-devel@oss.oracle.com (moderated for non-subscribers)
10349 W:      http://ocfs2.wiki.kernel.org
10350 S:      Supported
10351 F:      Documentation/filesystems/ocfs2.txt
10352 F:      Documentation/filesystems/dlmfs.txt
10353 F:      fs/ocfs2/
10354
10355 ORANGEFS FILESYSTEM
10356 M:      Mike Marshall <hubcap@omnibond.com>
10357 R:      Martin Brandenburg <martin@omnibond.com>
10358 L:      devel@lists.orangefs.org
10359 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/hubcap/linux.git
10360 S:      Supported
10361 F:      fs/orangefs/
10362 F:      Documentation/filesystems/orangefs.txt
10363
10364 ORINOCO DRIVER
10365 L:      linux-wireless@vger.kernel.org
10366 W:      http://wireless.kernel.org/en/users/Drivers/orinoco
10367 W:      http://www.nongnu.org/orinoco/
10368 S:      Orphan
10369 F:      drivers/net/wireless/intersil/orinoco/
10370
10371 OSD LIBRARY and FILESYSTEM
10372 M:      Boaz Harrosh <ooo@electrozaur.com>
10373 S:      Maintained
10374 F:      drivers/scsi/osd/
10375 F:      include/scsi/osd_*
10376 F:      fs/exofs/
10377
10378 OV2659 OMNIVISION SENSOR DRIVER
10379 M:      "Lad, Prabhakar" <prabhakar.csengg@gmail.com>
10380 L:      linux-media@vger.kernel.org
10381 W:      https://linuxtv.org
10382 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
10383 T:      git git://linuxtv.org/mhadli/v4l-dvb-davinci_devices.git
10384 S:      Maintained
10385 F:      drivers/media/i2c/ov2659.c
10386 F:      include/media/i2c/ov2659.h
10387
10388 OVERLAY FILESYSTEM
10389 M:      Miklos Szeredi <miklos@szeredi.hu>
10390 L:      linux-unionfs@vger.kernel.org
10391 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mszeredi/vfs.git
10392 S:      Supported
10393 F:      fs/overlayfs/
10394 F:      Documentation/filesystems/overlayfs.txt
10395
10396 P54 WIRELESS DRIVER
10397 M:      Christian Lamparter <chunkeey@googlemail.com>
10398 L:      linux-wireless@vger.kernel.org
10399 W:      http://wireless.kernel.org/en/users/Drivers/p54
10400 S:      Maintained
10401 F:      drivers/net/wireless/intersil/p54/
10402
10403 PA SEMI ETHERNET DRIVER
10404 L:      netdev@vger.kernel.org
10405 S:      Orphan
10406 F:      drivers/net/ethernet/pasemi/*
10407
10408 PA SEMI SMBUS DRIVER
10409 L:      linux-i2c@vger.kernel.org
10410 S:      Orphan
10411 F:      drivers/i2c/busses/i2c-pasemi.c
10412
10413 PADATA PARALLEL EXECUTION MECHANISM
10414 M:      Steffen Klassert <steffen.klassert@secunet.com>
10415 L:      linux-crypto@vger.kernel.org
10416 S:      Maintained
10417 F:      kernel/padata.c
10418 F:      include/linux/padata.h
10419 F:      Documentation/padata.txt
10420
10421 PANASONIC LAPTOP ACPI EXTRAS DRIVER
10422 M:      Harald Welte <laforge@gnumonks.org>
10423 L:      platform-driver-x86@vger.kernel.org
10424 S:      Maintained
10425 F:      drivers/platform/x86/panasonic-laptop.c
10426
10427 PANASONIC MN10300/AM33/AM34 PORT
10428 M:      David Howells <dhowells@redhat.com>
10429 L:      linux-am33-list@redhat.com (moderated for non-subscribers)
10430 W:      ftp://ftp.redhat.com/pub/redhat/gnupro/AM33/
10431 S:      Maintained
10432 F:      Documentation/mn10300/
10433 F:      arch/mn10300/
10434
10435 PARALLEL LCD/KEYPAD PANEL DRIVER
10436 M:      Willy Tarreau <willy@haproxy.com>
10437 M:      Ksenija Stanojevic <ksenija.stanojevic@gmail.com>
10438 S:      Odd Fixes
10439 F:      Documentation/misc-devices/lcd-panel-cgram.txt
10440 F:      drivers/misc/panel.c
10441
10442 PARALLEL PORT SUBSYSTEM
10443 M:      Sudip Mukherjee <sudipm.mukherjee@gmail.com>
10444 M:      Sudip Mukherjee <sudip.mukherjee@codethink.co.uk>
10445 L:      linux-parport@lists.infradead.org (subscribers-only)
10446 S:      Maintained
10447 F:      drivers/parport/
10448 F:      include/linux/parport*.h
10449 F:      drivers/char/ppdev.c
10450 F:      include/uapi/linux/ppdev.h
10451 F:      Documentation/parport*.txt
10452
10453 PARAVIRT_OPS INTERFACE
10454 M:      Juergen Gross <jgross@suse.com>
10455 M:      Alok Kataria <akataria@vmware.com>
10456 L:      virtualization@lists.linux-foundation.org
10457 S:      Supported
10458 F:      Documentation/virtual/paravirt_ops.txt
10459 F:      arch/*/kernel/paravirt*
10460 F:      arch/*/include/asm/paravirt*.h
10461 F:      include/linux/hypervisor.h
10462
10463 PARIDE DRIVERS FOR PARALLEL PORT IDE DEVICES
10464 M:      Tim Waugh <tim@cyberelk.net>
10465 L:      linux-parport@lists.infradead.org (subscribers-only)
10466 S:      Maintained
10467 F:      Documentation/blockdev/paride.txt
10468 F:      drivers/block/paride/
10469
10470 PARISC ARCHITECTURE
10471 M:      "James E.J. Bottomley" <jejb@parisc-linux.org>
10472 M:      Helge Deller <deller@gmx.de>
10473 L:      linux-parisc@vger.kernel.org
10474 W:      http://www.parisc-linux.org/
10475 Q:      http://patchwork.kernel.org/project/linux-parisc/list/
10476 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jejb/parisc-2.6.git
10477 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/deller/parisc-linux.git
10478 S:      Maintained
10479 F:      arch/parisc/
10480 F:      Documentation/parisc/
10481 F:      drivers/parisc/
10482 F:      drivers/char/agp/parisc-agp.c
10483 F:      drivers/input/serio/gscps2.c
10484 F:      drivers/parport/parport_gsc.*
10485 F:      drivers/tty/serial/8250/8250_gsc.c
10486 F:      drivers/video/fbdev/sti*
10487 F:      drivers/video/console/sti*
10488 F:      drivers/video/logo/logo_parisc*
10489
10490 PARMAN
10491 M:      Jiri Pirko <jiri@mellanox.com>
10492 L:      netdev@vger.kernel.org
10493 S:      Supported
10494 F:      lib/parman.c
10495 F:      lib/test_parman.c
10496 F:      include/linux/parman.h
10497
10498 PC87360 HARDWARE MONITORING DRIVER
10499 M:      Jim Cromie <jim.cromie@gmail.com>
10500 L:      linux-hwmon@vger.kernel.org
10501 S:      Maintained
10502 F:      Documentation/hwmon/pc87360
10503 F:      drivers/hwmon/pc87360.c
10504
10505 PC8736x GPIO DRIVER
10506 M:      Jim Cromie <jim.cromie@gmail.com>
10507 S:      Maintained
10508 F:      drivers/char/pc8736x_gpio.c
10509
10510 PC87427 HARDWARE MONITORING DRIVER
10511 M:      Jean Delvare <jdelvare@suse.com>
10512 L:      linux-hwmon@vger.kernel.org
10513 S:      Maintained
10514 F:      Documentation/hwmon/pc87427
10515 F:      drivers/hwmon/pc87427.c
10516
10517 PCA9532 LED DRIVER
10518 M:      Riku Voipio <riku.voipio@iki.fi>
10519 S:      Maintained
10520 F:      drivers/leds/leds-pca9532.c
10521 F:      include/linux/leds-pca9532.h
10522
10523 PCA9541 I2C BUS MASTER SELECTOR DRIVER
10524 M:      Guenter Roeck <linux@roeck-us.net>
10525 L:      linux-i2c@vger.kernel.org
10526 S:      Maintained
10527 F:      drivers/i2c/muxes/i2c-mux-pca9541.c
10528
10529 PCDP - PRIMARY CONSOLE AND DEBUG PORT
10530 M:      Khalid Aziz <khalid@gonehiking.org>
10531 S:      Maintained
10532 F:      drivers/firmware/pcdp.*
10533
10534 PCI DRIVER FOR AARDVARK (Marvell Armada 3700)
10535 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
10536 L:      linux-pci@vger.kernel.org
10537 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10538 S:      Maintained
10539 F:      Documentation/devicetree/bindings/pci/aardvark-pci.txt
10540 F:      drivers/pci/host/pci-aardvark.c
10541
10542 PCI DRIVER FOR ALTERA PCIE IP
10543 M:      Ley Foon Tan <lftan@altera.com>
10544 L:      rfi@lists.rocketboards.org (moderated for non-subscribers)
10545 L:      linux-pci@vger.kernel.org
10546 S:      Supported
10547 F:      Documentation/devicetree/bindings/pci/altera-pcie.txt
10548 F:      drivers/pci/host/pcie-altera.c
10549
10550 PCI DRIVER FOR APPLIEDMICRO XGENE
10551 M:      Tanmay Inamdar <tinamdar@apm.com>
10552 L:      linux-pci@vger.kernel.org
10553 L:      linux-arm-kernel@lists.infradead.org
10554 S:      Maintained
10555 F:      Documentation/devicetree/bindings/pci/xgene-pci.txt
10556 F:      drivers/pci/host/pci-xgene.c
10557
10558 PCI DRIVER FOR ARM VERSATILE PLATFORM
10559 M:      Rob Herring <robh@kernel.org>
10560 L:      linux-pci@vger.kernel.org
10561 L:      linux-arm-kernel@lists.infradead.org
10562 S:      Maintained
10563 F:      Documentation/devicetree/bindings/pci/versatile.txt
10564 F:      drivers/pci/host/pci-versatile.c
10565
10566 PCI DRIVER FOR ARMADA 8K
10567 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
10568 L:      linux-pci@vger.kernel.org
10569 L:      linux-arm-kernel@lists.infradead.org
10570 S:      Maintained
10571 F:      Documentation/devicetree/bindings/pci/pci-armada8k.txt
10572 F:      drivers/pci/dwc/pcie-armada8k.c
10573
10574 PCI DRIVER FOR CADENCE PCIE IP
10575 M:      Alan Douglas <adouglas@cadence.com>
10576 L:      linux-pci@vger.kernel.org
10577 S:      Maintained
10578 F:      Documentation/devicetree/bindings/pci/cdns,*.txt
10579 F:      drivers/pci/cadence/pcie-cadence*
10580
10581 PCI DRIVER FOR FREESCALE LAYERSCAPE
10582 M:      Minghuan Lian <minghuan.Lian@freescale.com>
10583 M:      Mingkai Hu <mingkai.hu@freescale.com>
10584 M:      Roy Zang <tie-fei.zang@freescale.com>
10585 L:      linuxppc-dev@lists.ozlabs.org
10586 L:      linux-pci@vger.kernel.org
10587 L:      linux-arm-kernel@lists.infradead.org
10588 S:      Maintained
10589 F:      drivers/pci/dwc/*layerscape*
10590
10591 PCI DRIVER FOR GENERIC OF HOSTS
10592 M:      Will Deacon <will.deacon@arm.com>
10593 L:      linux-pci@vger.kernel.org
10594 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10595 S:      Maintained
10596 F:      Documentation/devicetree/bindings/pci/host-generic-pci.txt
10597 F:      drivers/pci/host/pci-host-common.c
10598 F:      drivers/pci/host/pci-host-generic.c
10599
10600 PCI DRIVER FOR IMX6
10601 M:      Richard Zhu <hongxing.zhu@nxp.com>
10602 M:      Lucas Stach <l.stach@pengutronix.de>
10603 L:      linux-pci@vger.kernel.org
10604 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10605 S:      Maintained
10606 F:      Documentation/devicetree/bindings/pci/fsl,imx6q-pcie.txt
10607 F:      drivers/pci/dwc/*imx6*
10608
10609 PCI DRIVER FOR INTEL VOLUME MANAGEMENT DEVICE (VMD)
10610 M:      Keith Busch <keith.busch@intel.com>
10611 M:      Jonathan Derrick <jonathan.derrick@intel.com>
10612 L:      linux-pci@vger.kernel.org
10613 S:      Supported
10614 F:      drivers/pci/host/vmd.c
10615
10616 PCI DRIVER FOR MICROSEMI SWITCHTEC
10617 M:      Kurt Schwemmer <kurt.schwemmer@microsemi.com>
10618 M:      Logan Gunthorpe <logang@deltatee.com>
10619 L:      linux-pci@vger.kernel.org
10620 S:      Maintained
10621 F:      Documentation/switchtec.txt
10622 F:      Documentation/ABI/testing/sysfs-class-switchtec
10623 F:      drivers/pci/switch/switchtec*
10624 F:      include/uapi/linux/switchtec_ioctl.h
10625 F:      include/linux/switchtec.h
10626 F:      drivers/ntb/hw/mscc/
10627
10628 PCI DRIVER FOR MVEBU (Marvell Armada 370 and Armada XP SOC support)
10629 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
10630 M:      Jason Cooper <jason@lakedaemon.net>
10631 L:      linux-pci@vger.kernel.org
10632 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10633 S:      Maintained
10634 F:      drivers/pci/host/*mvebu*
10635
10636 PCI DRIVER FOR NVIDIA TEGRA
10637 M:      Thierry Reding <thierry.reding@gmail.com>
10638 L:      linux-tegra@vger.kernel.org
10639 L:      linux-pci@vger.kernel.org
10640 S:      Supported
10641 F:      Documentation/devicetree/bindings/pci/nvidia,tegra20-pcie.txt
10642 F:      drivers/pci/host/pci-tegra.c
10643
10644 PCI DRIVER FOR RENESAS R-CAR
10645 M:      Simon Horman <horms@verge.net.au>
10646 L:      linux-pci@vger.kernel.org
10647 L:      linux-renesas-soc@vger.kernel.org
10648 S:      Maintained
10649 F:      drivers/pci/host/*rcar*
10650
10651 PCI DRIVER FOR SAMSUNG EXYNOS
10652 M:      Jingoo Han <jingoohan1@gmail.com>
10653 L:      linux-pci@vger.kernel.org
10654 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10655 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
10656 S:      Maintained
10657 F:      drivers/pci/dwc/pci-exynos.c
10658
10659 PCI DRIVER FOR SYNOPSYS DESIGNWARE
10660 M:      Jingoo Han <jingoohan1@gmail.com>
10661 M:      Joao Pinto <Joao.Pinto@synopsys.com>
10662 L:      linux-pci@vger.kernel.org
10663 S:      Maintained
10664 F:      Documentation/devicetree/bindings/pci/designware-pcie.txt
10665 F:      drivers/pci/dwc/*designware*
10666
10667 PCI DRIVER FOR TI DRA7XX
10668 M:      Kishon Vijay Abraham I <kishon@ti.com>
10669 L:      linux-omap@vger.kernel.org
10670 L:      linux-pci@vger.kernel.org
10671 S:      Supported
10672 F:      Documentation/devicetree/bindings/pci/ti-pci.txt
10673 F:      drivers/pci/dwc/pci-dra7xx.c
10674
10675 PCI DRIVER FOR TI KEYSTONE
10676 M:      Murali Karicheri <m-karicheri2@ti.com>
10677 L:      linux-pci@vger.kernel.org
10678 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10679 S:      Maintained
10680 F:      drivers/pci/dwc/*keystone*
10681
10682 PCI ENDPOINT SUBSYSTEM
10683 M:      Kishon Vijay Abraham I <kishon@ti.com>
10684 M:      Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
10685 L:      linux-pci@vger.kernel.org
10686 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kishon/pci-endpoint.git
10687 S:      Supported
10688 F:      drivers/pci/endpoint/
10689 F:      drivers/misc/pci_endpoint_test.c
10690 F:      tools/pci/
10691
10692 PCI ENHANCED ERROR HANDLING (EEH) FOR POWERPC
10693 M:      Russell Currey <ruscur@russell.cc>
10694 L:      linuxppc-dev@lists.ozlabs.org
10695 S:      Supported
10696 F:      Documentation/powerpc/eeh-pci-error-recovery.txt
10697 F:      arch/powerpc/kernel/eeh*.c
10698 F:      arch/powerpc/platforms/*/eeh*.c
10699 F:      arch/powerpc/include/*/eeh*.h
10700
10701 PCI ERROR RECOVERY
10702 M:      Linas Vepstas <linasvepstas@gmail.com>
10703 L:      linux-pci@vger.kernel.org
10704 S:      Supported
10705 F:      Documentation/PCI/pci-error-recovery.txt
10706
10707 PCI MSI DRIVER FOR ALTERA MSI IP
10708 M:      Ley Foon Tan <lftan@altera.com>
10709 L:      rfi@lists.rocketboards.org (moderated for non-subscribers)
10710 L:      linux-pci@vger.kernel.org
10711 S:      Supported
10712 F:      Documentation/devicetree/bindings/pci/altera-pcie-msi.txt
10713 F:      drivers/pci/host/pcie-altera-msi.c
10714
10715 PCI MSI DRIVER FOR APPLIEDMICRO XGENE
10716 M:      Duc Dang <dhdang@apm.com>
10717 L:      linux-pci@vger.kernel.org
10718 L:      linux-arm-kernel@lists.infradead.org
10719 S:      Maintained
10720 F:      Documentation/devicetree/bindings/pci/xgene-pci-msi.txt
10721 F:      drivers/pci/host/pci-xgene-msi.c
10722
10723 PCI SUBSYSTEM
10724 M:      Bjorn Helgaas <bhelgaas@google.com>
10725 L:      linux-pci@vger.kernel.org
10726 Q:      http://patchwork.ozlabs.org/project/linux-pci/list/
10727 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/helgaas/pci.git
10728 S:      Supported
10729 F:      Documentation/devicetree/bindings/pci/
10730 F:      Documentation/PCI/
10731 F:      drivers/acpi/pci*
10732 F:      drivers/pci/
10733 F:      include/asm-generic/pci*
10734 F:      include/linux/pci*
10735 F:      include/uapi/linux/pci*
10736 F:      lib/pci*
10737 F:      arch/x86/pci/
10738 F:      arch/x86/kernel/quirks.c
10739
10740 PCI NATIVE HOST BRIDGE AND ENDPOINT DRIVERS
10741 M:      Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
10742 L:      linux-pci@vger.kernel.org
10743 Q:      http://patchwork.ozlabs.org/project/linux-pci/list/
10744 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lpieralisi/pci.git/
10745 S:      Supported
10746 F:      drivers/pci/host/
10747 F:      drivers/pci/dwc/
10748
10749 PCIE DRIVER FOR AXIS ARTPEC
10750 M:      Niklas Cassel <niklas.cassel@axis.com>
10751 M:      Jesper Nilsson <jesper.nilsson@axis.com>
10752 L:      linux-arm-kernel@axis.com
10753 L:      linux-pci@vger.kernel.org
10754 S:      Maintained
10755 F:      Documentation/devicetree/bindings/pci/axis,artpec*
10756 F:      drivers/pci/dwc/*artpec*
10757
10758 PCIE DRIVER FOR CAVIUM THUNDERX
10759 M:      David Daney <david.daney@cavium.com>
10760 L:      linux-pci@vger.kernel.org
10761 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10762 S:      Supported
10763 F:      Documentation/devicetree/bindings/pci/pci-thunder-*
10764 F:      drivers/pci/host/pci-thunder-*
10765
10766 PCIE DRIVER FOR HISILICON
10767 M:      Zhou Wang <wangzhou1@hisilicon.com>
10768 L:      linux-pci@vger.kernel.org
10769 S:      Maintained
10770 F:      Documentation/devicetree/bindings/pci/hisilicon-pcie.txt
10771 F:      drivers/pci/dwc/pcie-hisi.c
10772
10773 PCIE DRIVER FOR HISILICON KIRIN
10774 M:      Xiaowei Song <songxiaowei@hisilicon.com>
10775 M:      Binghui Wang <wangbinghui@hisilicon.com>
10776 L:      linux-pci@vger.kernel.org
10777 S:      Maintained
10778 F:      Documentation/devicetree/bindings/pci/pcie-kirin.txt
10779 F:      drivers/pci/dwc/pcie-kirin.c
10780
10781 PCIE DRIVER FOR HISILICON STB
10782 M:      Jianguo Sun <sunjianguo1@huawei.com>
10783 M:      Shawn Guo <shawn.guo@linaro.org>
10784 L:      linux-pci@vger.kernel.org
10785 S:      Maintained
10786 F:      Documentation/devicetree/bindings/pci/hisilicon-histb-pcie.txt
10787 F:      drivers/pci/dwc/pcie-histb.c
10788
10789 PCIE DRIVER FOR MEDIATEK
10790 M:      Ryder Lee <ryder.lee@mediatek.com>
10791 L:      linux-pci@vger.kernel.org
10792 L:      linux-mediatek@lists.infradead.org
10793 S:      Supported
10794 F:      Documentation/devicetree/bindings/pci/mediatek*
10795 F:      drivers/pci/host/*mediatek*
10796
10797 PCIE DRIVER FOR QUALCOMM MSM
10798 M:      Stanimir Varbanov <svarbanov@mm-sol.com>
10799 L:      linux-pci@vger.kernel.org
10800 L:      linux-arm-msm@vger.kernel.org
10801 S:      Maintained
10802 F:      drivers/pci/dwc/*qcom*
10803
10804 PCIE DRIVER FOR ROCKCHIP
10805 M:      Shawn Lin <shawn.lin@rock-chips.com>
10806 L:      linux-pci@vger.kernel.org
10807 L:      linux-rockchip@lists.infradead.org
10808 S:      Maintained
10809 F:      Documentation/devicetree/bindings/pci/rockchip-pcie.txt
10810 F:      drivers/pci/host/pcie-rockchip.c
10811
10812 PCI DRIVER FOR V3 SEMICONDUCTOR V360EPC
10813 M:      Linus Walleij <linus.walleij@linaro.org>
10814 L:      linux-pci@vger.kernel.org
10815 S:      Maintained
10816 F:      Documentation/devicetree/bindings/pci/v3-v360epc-pci.txt
10817 F:      drivers/pci/host/pci-v3-semi.c
10818
10819 PCIE DRIVER FOR ST SPEAR13XX
10820 M:      Pratyush Anand <pratyush.anand@gmail.com>
10821 L:      linux-pci@vger.kernel.org
10822 S:      Maintained
10823 F:      drivers/pci/dwc/*spear*
10824
10825 PCMCIA SUBSYSTEM
10826 M:      Dominik Brodowski <linux@dominikbrodowski.net>
10827 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/brodo/pcmcia.git
10828 S:      Odd Fixes
10829 F:      Documentation/pcmcia/
10830 F:      tools/pcmcia/
10831 F:      drivers/pcmcia/
10832 F:      include/pcmcia/
10833
10834 PCNET32 NETWORK DRIVER
10835 M:      Don Fry <pcnet32@frontier.com>
10836 L:      netdev@vger.kernel.org
10837 S:      Maintained
10838 F:      drivers/net/ethernet/amd/pcnet32.c
10839
10840 PCRYPT PARALLEL CRYPTO ENGINE
10841 M:      Steffen Klassert <steffen.klassert@secunet.com>
10842 L:      linux-crypto@vger.kernel.org
10843 S:      Maintained
10844 F:      crypto/pcrypt.c
10845 F:      include/crypto/pcrypt.h
10846
10847 PEAQ WMI HOTKEYS DRIVER
10848 M:      Hans de Goede <hdegoede@redhat.com>
10849 L:      platform-driver-x86@vger.kernel.org
10850 S:      Maintained
10851 F:      drivers/platform/x86/peaq-wmi.c
10852
10853 PER-CPU MEMORY ALLOCATOR
10854 M:      Tejun Heo <tj@kernel.org>
10855 M:      Christoph Lameter <cl@linux.com>
10856 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/percpu.git
10857 S:      Maintained
10858 F:      include/linux/percpu*.h
10859 F:      mm/percpu*.c
10860 F:      arch/*/include/asm/percpu.h
10861
10862 PER-TASK DELAY ACCOUNTING
10863 M:      Balbir Singh <bsingharora@gmail.com>
10864 S:      Maintained
10865 F:      include/linux/delayacct.h
10866 F:      kernel/delayacct.c
10867
10868 PERFORMANCE EVENTS SUBSYSTEM
10869 M:      Peter Zijlstra <peterz@infradead.org>
10870 M:      Ingo Molnar <mingo@redhat.com>
10871 M:      Arnaldo Carvalho de Melo <acme@kernel.org>
10872 R:      Alexander Shishkin <alexander.shishkin@linux.intel.com>
10873 R:      Jiri Olsa <jolsa@redhat.com>
10874 R:      Namhyung Kim <namhyung@kernel.org>
10875 L:      linux-kernel@vger.kernel.org
10876 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git perf/core
10877 S:      Supported
10878 F:      kernel/events/*
10879 F:      include/linux/perf_event.h
10880 F:      include/uapi/linux/perf_event.h
10881 F:      arch/*/kernel/perf_event*.c
10882 F:      arch/*/kernel/*/perf_event*.c
10883 F:      arch/*/kernel/*/*/perf_event*.c
10884 F:      arch/*/include/asm/perf_event.h
10885 F:      arch/*/kernel/perf_callchain.c
10886 F:      arch/*/events/*
10887 F:      tools/perf/
10888
10889 PERSONALITY HANDLING
10890 M:      Christoph Hellwig <hch@infradead.org>
10891 L:      linux-abi-devel@lists.sourceforge.net
10892 S:      Maintained
10893 F:      include/linux/personality.h
10894 F:      include/uapi/linux/personality.h
10895
10896 PHONET PROTOCOL
10897 M:      Remi Denis-Courmont <courmisch@gmail.com>
10898 S:      Supported
10899 F:      Documentation/networking/phonet.txt
10900 F:      include/linux/phonet.h
10901 F:      include/net/phonet/
10902 F:      include/uapi/linux/phonet.h
10903 F:      net/phonet/
10904
10905 PHRAM MTD DRIVER
10906 M:      Joern Engel <joern@lazybastard.org>
10907 L:      linux-mtd@lists.infradead.org
10908 S:      Maintained
10909 F:      drivers/mtd/devices/phram.c
10910
10911 PICOLCD HID DRIVER
10912 M:      Bruno Prémont <bonbons@linux-vserver.org>
10913 L:      linux-input@vger.kernel.org
10914 S:      Maintained
10915 F:      drivers/hid/hid-picolcd*
10916
10917 PICOXCELL SUPPORT
10918 M:      Jamie Iles <jamie@jamieiles.com>
10919 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10920 T:      git git://github.com/jamieiles/linux-2.6-ji.git
10921 S:      Supported
10922 F:      arch/arm/boot/dts/picoxcell*
10923 F:      arch/arm/mach-picoxcell/
10924 F:      drivers/crypto/picoxcell*
10925
10926 PIN CONTROL SUBSYSTEM
10927 M:      Linus Walleij <linus.walleij@linaro.org>
10928 L:      linux-gpio@vger.kernel.org
10929 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-pinctrl.git
10930 S:      Maintained
10931 F:      Documentation/devicetree/bindings/pinctrl/
10932 F:      Documentation/driver-api/pinctl.rst
10933 F:      drivers/pinctrl/
10934 F:      include/linux/pinctrl/
10935
10936 PIN CONTROLLER - ATMEL AT91
10937 M:      Jean-Christophe Plagniol-Villard <plagnioj@jcrosoft.com>
10938 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10939 S:      Maintained
10940 F:      drivers/pinctrl/pinctrl-at91.*
10941
10942 PIN CONTROLLER - ATMEL AT91 PIO4
10943 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
10944 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10945 L:      linux-gpio@vger.kernel.org
10946 S:      Supported
10947 F:      drivers/pinctrl/pinctrl-at91-pio4.*
10948
10949 PIN CONTROLLER - FREESCALE
10950 M:      Dong Aisheng <aisheng.dong@nxp.com>
10951 M:      Fabio Estevam <festevam@gmail.com>
10952 M:      Shawn Guo <shawnguo@kernel.org>
10953 M:      Stefan Agner <stefan@agner.ch>
10954 R:      Pengutronix Kernel Team <kernel@pengutronix.de>
10955 L:      linux-gpio@vger.kernel.org
10956 S:      Maintained
10957 F:      drivers/pinctrl/freescale/
10958 F:      Documentation/devicetree/bindings/pinctrl/fsl,*
10959
10960 PIN CONTROLLER - INTEL
10961 M:      Mika Westerberg <mika.westerberg@linux.intel.com>
10962 M:      Heikki Krogerus <heikki.krogerus@linux.intel.com>
10963 S:      Maintained
10964 F:      drivers/pinctrl/intel/
10965
10966 PIN CONTROLLER - MEDIATEK
10967 M:      Sean Wang <sean.wang@mediatek.com>
10968 L:      linux-mediatek@lists.infradead.org (moderated for non-subscribers)
10969 S:      Maintained
10970 F:      Documentation/devicetree/bindings/pinctrl/pinctrl-mt65xx.txt
10971 F:      Documentation/devicetree/bindings/pinctrl/pinctrl-mt7622.txt
10972 F:      drivers/pinctrl/mediatek/pinctrl-mtk-common.*
10973 F:      drivers/pinctrl/mediatek/pinctrl-mt2701.c
10974 F:      drivers/pinctrl/mediatek/pinctrl-mt7622.c
10975
10976 PIN CONTROLLER - QUALCOMM
10977 M:      Bjorn Andersson <bjorn.andersson@linaro.org>
10978 S:      Maintained
10979 L:      linux-arm-msm@vger.kernel.org
10980 F:      Documentation/devicetree/bindings/pinctrl/qcom,*.txt
10981 F:      drivers/pinctrl/qcom/
10982
10983 PIN CONTROLLER - RENESAS
10984 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
10985 M:      Geert Uytterhoeven <geert+renesas@glider.be>
10986 L:      linux-renesas-soc@vger.kernel.org
10987 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/geert/renesas-drivers.git sh-pfc
10988 S:      Maintained
10989 F:      drivers/pinctrl/sh-pfc/
10990
10991 PIN CONTROLLER - SAMSUNG
10992 M:      Tomasz Figa <tomasz.figa@gmail.com>
10993 M:      Krzysztof Kozlowski <krzk@kernel.org>
10994 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
10995 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10996 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
10997 Q:      https://patchwork.kernel.org/project/linux-samsung-soc/list/
10998 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pinctrl/samsung.git
10999 S:      Maintained
11000 F:      drivers/pinctrl/samsung/
11001 F:      include/dt-bindings/pinctrl/samsung.h
11002 F:      Documentation/devicetree/bindings/pinctrl/samsung-pinctrl.txt
11003
11004 PIN CONTROLLER - SINGLE
11005 M:      Tony Lindgren <tony@atomide.com>
11006 M:      Haojian Zhuang <haojian.zhuang@linaro.org>
11007 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
11008 L:      linux-omap@vger.kernel.org
11009 S:      Maintained
11010 F:      drivers/pinctrl/pinctrl-single.c
11011
11012 PIN CONTROLLER - ST SPEAR
11013 M:      Viresh Kumar <vireshk@kernel.org>
11014 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
11015 W:      http://www.st.com/spear
11016 S:      Maintained
11017 F:      drivers/pinctrl/spear/
11018
11019 PISTACHIO SOC SUPPORT
11020 M:      James Hartley <james.hartley@sondrel.com>
11021 L:      linux-mips@linux-mips.org
11022 S:      Odd Fixes
11023 F:      arch/mips/pistachio/
11024 F:      arch/mips/include/asm/mach-pistachio/
11025 F:      arch/mips/boot/dts/img/pistachio*
11026 F:      arch/mips/configs/pistachio*_defconfig
11027
11028 PKTCDVD DRIVER
11029 S:      Orphan
11030 M:      linux-block@vger.kernel.org
11031 F:      drivers/block/pktcdvd.c
11032 F:      include/linux/pktcdvd.h
11033 F:      include/uapi/linux/pktcdvd.h
11034
11035 PKUNITY SOC DRIVERS
11036 M:      Guan Xuetao <gxt@mprc.pku.edu.cn>
11037 W:      http://mprc.pku.edu.cn/~guanxuetao/linux
11038 S:      Maintained
11039 T:      git git://github.com/gxt/linux.git
11040 F:      drivers/input/serio/i8042-unicore32io.h
11041 F:      drivers/i2c/busses/i2c-puv3.c
11042 F:      drivers/video/fbdev/fb-puv3.c
11043 F:      drivers/rtc/rtc-puv3.c
11044
11045 PMBUS HARDWARE MONITORING DRIVERS
11046 M:      Guenter Roeck <linux@roeck-us.net>
11047 L:      linux-hwmon@vger.kernel.org
11048 W:      http://hwmon.wiki.kernel.org/
11049 W:      http://www.roeck-us.net/linux/drivers/
11050 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging.git
11051 S:      Maintained
11052 F:      Documentation/hwmon/pmbus
11053 F:      drivers/hwmon/pmbus/
11054 F:      include/linux/pmbus.h
11055
11056 PMC SIERRA MaxRAID DRIVER
11057 L:      linux-scsi@vger.kernel.org
11058 W:      http://www.pmc-sierra.com/
11059 S:      Orphan
11060 F:      drivers/scsi/pmcraid.*
11061
11062 PMC SIERRA PM8001 DRIVER
11063 M:      Jack Wang <jinpu.wang@profitbricks.com>
11064 M:      lindar_liu@usish.com
11065 L:      linux-scsi@vger.kernel.org
11066 S:      Supported
11067 F:      drivers/scsi/pm8001/
11068
11069 PNP SUPPORT
11070 M:      "Rafael J. Wysocki" <rafael.j.wysocki@intel.com>
11071 S:      Maintained
11072 F:      drivers/pnp/
11073
11074 POSIX CLOCKS and TIMERS
11075 M:      Thomas Gleixner <tglx@linutronix.de>
11076 L:      linux-kernel@vger.kernel.org
11077 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
11078 S:      Maintained
11079 F:      fs/timerfd.c
11080 F:      include/linux/timer*
11081 F:      kernel/time/*timer*
11082
11083 POWER MANAGEMENT CORE
11084 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
11085 L:      linux-pm@vger.kernel.org
11086 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
11087 B:      https://bugzilla.kernel.org
11088 S:      Supported
11089 F:      drivers/base/power/
11090 F:      include/linux/pm.h
11091 F:      include/linux/pm_*
11092 F:      include/linux/powercap.h
11093 F:      drivers/powercap/
11094 F:      kernel/configs/nopm.config
11095
11096 POWER STATE COORDINATION INTERFACE (PSCI)
11097 M:      Mark Rutland <mark.rutland@arm.com>
11098 M:      Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
11099 L:      linux-arm-kernel@lists.infradead.org
11100 S:      Maintained
11101 F:      drivers/firmware/psci*.c
11102 F:      include/linux/psci.h
11103 F:      include/uapi/linux/psci.h
11104
11105 POWER SUPPLY CLASS/SUBSYSTEM and DRIVERS
11106 M:      Sebastian Reichel <sre@kernel.org>
11107 L:      linux-pm@vger.kernel.org
11108 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-power-supply.git
11109 S:      Maintained
11110 F:      Documentation/devicetree/bindings/power/supply/
11111 F:      include/linux/power_supply.h
11112 F:      drivers/power/supply/
11113
11114 POWERNV OPERATOR PANEL LCD DISPLAY DRIVER
11115 M:      Suraj Jitindar Singh <sjitindarsingh@gmail.com>
11116 L:      linuxppc-dev@lists.ozlabs.org
11117 S:      Maintained
11118 F:      drivers/char/powernv-op-panel.c
11119
11120 PPP OVER ATM (RFC 2364)
11121 M:      Mitchell Blank Jr <mitch@sfgoth.com>
11122 S:      Maintained
11123 F:      net/atm/pppoatm.c
11124 F:      include/uapi/linux/atmppp.h
11125
11126 PPP OVER ETHERNET
11127 M:      Michal Ostrowski <mostrows@earthlink.net>
11128 S:      Maintained
11129 F:      drivers/net/ppp/pppoe.c
11130 F:      drivers/net/ppp/pppox.c
11131
11132 PPP OVER L2TP
11133 M:      James Chapman <jchapman@katalix.com>
11134 S:      Maintained
11135 F:      net/l2tp/l2tp_ppp.c
11136 F:      include/linux/if_pppol2tp.h
11137 F:      include/uapi/linux/if_pppol2tp.h
11138
11139 PPP PROTOCOL DRIVERS AND COMPRESSORS
11140 M:      Paul Mackerras <paulus@samba.org>
11141 L:      linux-ppp@vger.kernel.org
11142 S:      Maintained
11143 F:      drivers/net/ppp/ppp_*
11144
11145 PPS SUPPORT
11146 M:      Rodolfo Giometti <giometti@enneenne.com>
11147 W:      http://wiki.enneenne.com/index.php/LinuxPPS_support
11148 L:      linuxpps@ml.enneenne.com (subscribers-only)
11149 S:      Maintained
11150 F:      Documentation/pps/
11151 F:      Documentation/devicetree/bindings/pps/pps-gpio.txt
11152 F:      Documentation/ABI/testing/sysfs-pps
11153 F:      drivers/pps/
11154 F:      include/linux/pps*.h
11155 F:      include/uapi/linux/pps.h
11156
11157 PPTP DRIVER
11158 M:      Dmitry Kozlov <xeb@mail.ru>
11159 L:      netdev@vger.kernel.org
11160 S:      Maintained
11161 F:      drivers/net/ppp/pptp.c
11162 W:      http://sourceforge.net/projects/accel-pptp
11163
11164 PREEMPTIBLE KERNEL
11165 M:      Robert Love <rml@tech9.net>
11166 L:      kpreempt-tech@lists.sourceforge.net
11167 W:      https://www.kernel.org/pub/linux/kernel/people/rml/preempt-kernel
11168 S:      Supported
11169 F:      Documentation/preempt-locking.txt
11170 F:      include/linux/preempt.h
11171
11172 PRINTK
11173 M:      Petr Mladek <pmladek@suse.com>
11174 M:      Sergey Senozhatsky <sergey.senozhatsky@gmail.com>
11175 R:      Steven Rostedt <rostedt@goodmis.org>
11176 S:      Maintained
11177 F:      kernel/printk/
11178 F:      include/linux/printk.h
11179
11180 PRISM54 WIRELESS DRIVER
11181 M:      "Luis R. Rodriguez" <mcgrof@gmail.com>
11182 L:      linux-wireless@vger.kernel.org
11183 W:      http://wireless.kernel.org/en/users/Drivers/p54
11184 S:      Obsolete
11185 F:      drivers/net/wireless/intersil/prism54/
11186
11187 PROC SYSCTL
11188 M:      "Luis R. Rodriguez" <mcgrof@kernel.org>
11189 M:      Kees Cook <keescook@chromium.org>
11190 L:      linux-kernel@vger.kernel.org
11191 L:      linux-fsdevel@vger.kernel.org
11192 S:      Maintained
11193 F:      fs/proc/proc_sysctl.c
11194 F:      include/linux/sysctl.h
11195 F:      kernel/sysctl.c
11196 F:      tools/testing/selftests/sysctl/
11197
11198 PS3 NETWORK SUPPORT
11199 M:      Geoff Levand <geoff@infradead.org>
11200 L:      netdev@vger.kernel.org
11201 L:      linuxppc-dev@lists.ozlabs.org
11202 S:      Maintained
11203 F:      drivers/net/ethernet/toshiba/ps3_gelic_net.*
11204
11205 PS3 PLATFORM SUPPORT
11206 M:      Geoff Levand <geoff@infradead.org>
11207 L:      linuxppc-dev@lists.ozlabs.org
11208 S:      Maintained
11209 F:      arch/powerpc/boot/ps3*
11210 F:      arch/powerpc/include/asm/lv1call.h
11211 F:      arch/powerpc/include/asm/ps3*.h
11212 F:      arch/powerpc/platforms/ps3/
11213 F:      drivers/*/ps3*
11214 F:      drivers/ps3/
11215 F:      drivers/rtc/rtc-ps3.c
11216 F:      drivers/usb/host/*ps3.c
11217 F:      sound/ppc/snd_ps3*
11218
11219 PS3VRAM DRIVER
11220 M:      Jim Paris <jim@jtan.com>
11221 M:      Geoff Levand <geoff@infradead.org>
11222 L:      linuxppc-dev@lists.ozlabs.org
11223 S:      Maintained
11224 F:      drivers/block/ps3vram.c
11225
11226 PSAMPLE PACKET SAMPLING SUPPORT:
11227 M:      Yotam Gigi <yotam.gi@gmail.com>
11228 S:      Maintained
11229 F:      net/psample
11230 F:      include/net/psample.h
11231 F:      include/uapi/linux/psample.h
11232
11233 PSTORE FILESYSTEM
11234 M:      Kees Cook <keescook@chromium.org>
11235 M:      Anton Vorontsov <anton@enomsg.org>
11236 M:      Colin Cross <ccross@android.com>
11237 M:      Tony Luck <tony.luck@intel.com>
11238 S:      Maintained
11239 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git for-next/pstore
11240 F:      fs/pstore/
11241 F:      include/linux/pstore*
11242 F:      drivers/firmware/efi/efi-pstore.c
11243 F:      drivers/acpi/apei/erst.c
11244 F:      Documentation/admin-guide/ramoops.rst
11245 F:      Documentation/devicetree/bindings/reserved-memory/ramoops.txt
11246 K:      \b(pstore|ramoops)
11247
11248 PTP HARDWARE CLOCK SUPPORT
11249 M:      Richard Cochran <richardcochran@gmail.com>
11250 L:      netdev@vger.kernel.org
11251 S:      Maintained
11252 W:      http://linuxptp.sourceforge.net/
11253 F:      Documentation/ABI/testing/sysfs-ptp
11254 F:      Documentation/ptp/*
11255 F:      drivers/net/ethernet/freescale/gianfar_ptp.c
11256 F:      drivers/net/phy/dp83640*
11257 F:      drivers/ptp/*
11258 F:      include/linux/ptp_cl*
11259
11260 PTRACE SUPPORT
11261 M:      Oleg Nesterov <oleg@redhat.com>
11262 S:      Maintained
11263 F:      include/asm-generic/syscall.h
11264 F:      include/linux/ptrace.h
11265 F:      include/linux/regset.h
11266 F:      include/linux/tracehook.h
11267 F:      include/uapi/linux/ptrace.h
11268 F:      include/uapi/linux/ptrace.h
11269 F:      include/asm-generic/ptrace.h
11270 F:      kernel/ptrace.c
11271 F:      arch/*/ptrace*.c
11272 F:      arch/*/*/ptrace*.c
11273 F:      arch/*/include/asm/ptrace*.h
11274
11275 PULSE8-CEC DRIVER
11276 M:      Hans Verkuil <hverkuil@xs4all.nl>
11277 L:      linux-media@vger.kernel.org
11278 T:      git git://linuxtv.org/media_tree.git
11279 S:      Maintained
11280 F:      drivers/media/usb/pulse8-cec/*
11281 F:      Documentation/media/cec-drivers/pulse8-cec.rst
11282
11283 PVRUSB2 VIDEO4LINUX DRIVER
11284 M:      Mike Isely <isely@pobox.com>
11285 L:      pvrusb2@isely.net       (subscribers-only)
11286 L:      linux-media@vger.kernel.org
11287 W:      http://www.isely.net/pvrusb2/
11288 T:      git git://linuxtv.org/media_tree.git
11289 S:      Maintained
11290 F:      Documentation/media/v4l-drivers/pvrusb2*
11291 F:      drivers/media/usb/pvrusb2/
11292
11293 PWC WEBCAM DRIVER
11294 M:      Hans Verkuil <hverkuil@xs4all.nl>
11295 L:      linux-media@vger.kernel.org
11296 T:      git git://linuxtv.org/media_tree.git
11297 S:      Odd Fixes
11298 F:      drivers/media/usb/pwc/*
11299
11300 PWM FAN DRIVER
11301 M:      Kamil Debski <kamil@wypas.org>
11302 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
11303 L:      linux-hwmon@vger.kernel.org
11304 S:      Supported
11305 F:      Documentation/devicetree/bindings/hwmon/pwm-fan.txt
11306 F:      Documentation/hwmon/pwm-fan
11307 F:      drivers/hwmon/pwm-fan.c
11308
11309 PWM IR Transmitter
11310 M:      Sean Young <sean@mess.org>
11311 L:      linux-media@vger.kernel.org
11312 S:      Maintained
11313 F:      drivers/media/rc/pwm-ir-tx.c
11314
11315 PWM SUBSYSTEM
11316 M:      Thierry Reding <thierry.reding@gmail.com>
11317 L:      linux-pwm@vger.kernel.org
11318 S:      Maintained
11319 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/thierry.reding/linux-pwm.git
11320 F:      Documentation/pwm.txt
11321 F:      Documentation/devicetree/bindings/pwm/
11322 F:      include/linux/pwm.h
11323 F:      drivers/pwm/
11324 F:      drivers/video/backlight/pwm_bl.c
11325 F:      include/linux/pwm_backlight.h
11326 F:      drivers/gpio/gpio-mvebu.c
11327 F:      Documentation/devicetree/bindings/gpio/gpio-mvebu.txt
11328
11329 PXA GPIO DRIVER
11330 M:      Robert Jarzmik <robert.jarzmik@free.fr>
11331 L:      linux-gpio@vger.kernel.org
11332 S:      Maintained
11333 F:      drivers/gpio/gpio-pxa.c
11334
11335 PXA MMCI DRIVER
11336 S:      Orphan
11337
11338 PXA RTC DRIVER
11339 M:      Robert Jarzmik <robert.jarzmik@free.fr>
11340 L:      linux-rtc@vger.kernel.org
11341 S:      Maintained
11342
11343 PXA2xx/PXA3xx SUPPORT
11344 M:      Daniel Mack <daniel@zonque.org>
11345 M:      Haojian Zhuang <haojian.zhuang@gmail.com>
11346 M:      Robert Jarzmik <robert.jarzmik@free.fr>
11347 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
11348 T:      git git://github.com/hzhuang1/linux.git
11349 T:      git git://github.com/rjarzmik/linux.git
11350 S:      Maintained
11351 F:      arch/arm/boot/dts/pxa*
11352 F:      arch/arm/mach-pxa/
11353 F:      drivers/dma/pxa*
11354 F:      drivers/pcmcia/pxa2xx*
11355 F:      drivers/pinctrl/pxa/
11356 F:      drivers/spi/spi-pxa2xx*
11357 F:      drivers/usb/gadget/udc/pxa2*
11358 F:      include/sound/pxa2xx-lib.h
11359 F:      sound/arm/pxa*
11360 F:      sound/soc/pxa/
11361
11362 PXA3xx NAND FLASH DRIVER
11363 M:      Ezequiel Garcia <ezequiel.garcia@free-electrons.com>
11364 L:      linux-mtd@lists.infradead.org
11365 S:      Maintained
11366 F:      drivers/mtd/nand/pxa3xx_nand.c
11367
11368 QAT DRIVER
11369 M:      Giovanni Cabiddu <giovanni.cabiddu@intel.com>
11370 L:      qat-linux@intel.com
11371 S:      Supported
11372 F:      drivers/crypto/qat/
11373
11374 QCOM AUDIO (ASoC) DRIVERS
11375 M:      Patrick Lai <plai@codeaurora.org>
11376 M:      Banajit Goswami <bgoswami@codeaurora.org>
11377 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
11378 S:      Supported
11379 F:      sound/soc/qcom/
11380
11381 QEMU MACHINE EMULATOR AND VIRTUALIZER SUPPORT
11382 M:      Gabriel Somlo <somlo@cmu.edu>
11383 M:      "Michael S. Tsirkin" <mst@redhat.com>
11384 L:      qemu-devel@nongnu.org
11385 S:      Maintained
11386 F:      drivers/firmware/qemu_fw_cfg.c
11387
11388 QIB DRIVER
11389 M:      Dennis Dalessandro <dennis.dalessandro@intel.com>
11390 M:      Mike Marciniszyn <mike.marciniszyn@intel.com>
11391 L:      linux-rdma@vger.kernel.org
11392 S:      Supported
11393 F:      drivers/infiniband/hw/qib/
11394
11395 QLOGIC QL41xxx FCOE DRIVER
11396 M:      QLogic-Storage-Upstream@cavium.com
11397 L:      linux-scsi@vger.kernel.org
11398 S:      Supported
11399 F:      drivers/scsi/qedf/
11400
11401 QLOGIC QL41xxx ISCSI DRIVER
11402 M:      QLogic-Storage-Upstream@cavium.com
11403 L:      linux-scsi@vger.kernel.org
11404 S:      Supported
11405 F:      drivers/scsi/qedi/
11406
11407 QLOGIC QL4xxx ETHERNET DRIVER
11408 M:      Ariel Elior <Ariel.Elior@cavium.com>
11409 M:      everest-linux-l2@cavium.com
11410 L:      netdev@vger.kernel.org
11411 S:      Supported
11412 F:      drivers/net/ethernet/qlogic/qed/
11413 F:      include/linux/qed/
11414 F:      drivers/net/ethernet/qlogic/qede/
11415
11416 QLOGIC QL4xxx RDMA DRIVER
11417 M:      Michal Kalderon <Michal.Kalderon@cavium.com>
11418 M:      Ariel Elior <Ariel.Elior@cavium.com>
11419 L:      linux-rdma@vger.kernel.org
11420 S:      Supported
11421 F:      drivers/infiniband/hw/qedr/
11422 F:      include/uapi/rdma/qedr-abi.h
11423
11424 QLOGIC QLA1280 SCSI DRIVER
11425 M:      Michael Reed <mdr@sgi.com>
11426 L:      linux-scsi@vger.kernel.org
11427 S:      Maintained
11428 F:      drivers/scsi/qla1280.[ch]
11429
11430 QLOGIC QLA2XXX FC-SCSI DRIVER
11431 M:      qla2xxx-upstream@qlogic.com
11432 L:      linux-scsi@vger.kernel.org
11433 S:      Supported
11434 F:      Documentation/scsi/LICENSE.qla2xxx
11435 F:      drivers/scsi/qla2xxx/
11436
11437 QLOGIC QLA3XXX NETWORK DRIVER
11438 M:      Dept-GELinuxNICDev@cavium.com
11439 L:      netdev@vger.kernel.org
11440 S:      Supported
11441 F:      Documentation/networking/LICENSE.qla3xxx
11442 F:      drivers/net/ethernet/qlogic/qla3xxx.*
11443
11444 QLOGIC QLA4XXX iSCSI DRIVER
11445 M:      QLogic-Storage-Upstream@qlogic.com
11446 L:      linux-scsi@vger.kernel.org
11447 S:      Supported
11448 F:      Documentation/scsi/LICENSE.qla4xxx
11449 F:      drivers/scsi/qla4xxx/
11450
11451 QLOGIC QLCNIC (1/10)Gb ETHERNET DRIVER
11452 M:      Harish Patil <harish.patil@cavium.com>
11453 M:      Manish Chopra <manish.chopra@cavium.com>
11454 M:      Dept-GELinuxNICDev@cavium.com
11455 L:      netdev@vger.kernel.org
11456 S:      Supported
11457 F:      drivers/net/ethernet/qlogic/qlcnic/
11458
11459 QLOGIC QLGE 10Gb ETHERNET DRIVER
11460 M:      Harish Patil <harish.patil@cavium.com>
11461 M:      Manish Chopra <manish.chopra@cavium.com>
11462 M:      Dept-GELinuxNICDev@cavium.com
11463 L:      netdev@vger.kernel.org
11464 S:      Supported
11465 F:      drivers/net/ethernet/qlogic/qlge/
11466
11467 QNX4 FILESYSTEM
11468 M:      Anders Larsen <al@alarsen.net>
11469 W:      http://www.alarsen.net/linux/qnx4fs/
11470 S:      Maintained
11471 F:      fs/qnx4/
11472 F:      include/uapi/linux/qnx4_fs.h
11473 F:      include/uapi/linux/qnxtypes.h
11474
11475 QORIQ DPAA2 FSL-MC BUS DRIVER
11476 M:      Stuart Yoder <stuyoder@gmail.com>
11477 M:      Laurentiu Tudor <laurentiu.tudor@nxp.com>
11478 L:      linux-kernel@vger.kernel.org
11479 S:      Maintained
11480 F:      drivers/staging/fsl-mc/
11481 F:      Documentation/devicetree/bindings/misc/fsl,qoriq-mc.txt
11482
11483 QT1010 MEDIA DRIVER
11484 M:      Antti Palosaari <crope@iki.fi>
11485 L:      linux-media@vger.kernel.org
11486 W:      https://linuxtv.org
11487 W:      http://palosaari.fi/linux/
11488 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11489 T:      git git://linuxtv.org/anttip/media_tree.git
11490 S:      Maintained
11491 F:      drivers/media/tuners/qt1010*
11492
11493 QUALCOMM ATHEROS ATH10K WIRELESS DRIVER
11494 M:      Kalle Valo <kvalo@qca.qualcomm.com>
11495 L:      ath10k@lists.infradead.org
11496 W:      http://wireless.kernel.org/en/users/Drivers/ath10k
11497 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/ath.git
11498 S:      Supported
11499 F:      drivers/net/wireless/ath/ath10k/
11500
11501 QUALCOMM ATHEROS ATH9K WIRELESS DRIVER
11502 M:      QCA ath9k Development <ath9k-devel@qca.qualcomm.com>
11503 L:      linux-wireless@vger.kernel.org
11504 W:      http://wireless.kernel.org/en/users/Drivers/ath9k
11505 S:      Supported
11506 F:      drivers/net/wireless/ath/ath9k/
11507
11508 QUALCOMM CAMERA SUBSYSTEM DRIVER
11509 M:      Todor Tomov <todor.tomov@linaro.org>
11510 L:      linux-media@vger.kernel.org
11511 S:      Maintained
11512 F:      Documentation/devicetree/bindings/media/qcom,camss.txt
11513 F:      Documentation/media/v4l-drivers/qcom_camss.rst
11514 F:      drivers/media/platform/qcom/camss-8x16/
11515
11516 QUALCOMM EMAC GIGABIT ETHERNET DRIVER
11517 M:      Timur Tabi <timur@codeaurora.org>
11518 L:      netdev@vger.kernel.org
11519 S:      Supported
11520 F:      drivers/net/ethernet/qualcomm/emac/
11521
11522 QUALCOMM HEXAGON ARCHITECTURE
11523 M:      Richard Kuo <rkuo@codeaurora.org>
11524 L:      linux-hexagon@vger.kernel.org
11525 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rkuo/linux-hexagon-kernel.git
11526 S:      Supported
11527 F:      arch/hexagon/
11528
11529 QUALCOMM IOMMU
11530 M:      Rob Clark <robdclark@gmail.com>
11531 L:      iommu@lists.linux-foundation.org
11532 L:      linux-arm-msm@vger.kernel.org
11533 S:      Maintained
11534 F:      drivers/iommu/qcom_iommu.c
11535
11536 QUALCOMM VENUS VIDEO ACCELERATOR DRIVER
11537 M:      Stanimir Varbanov <stanimir.varbanov@linaro.org>
11538 L:      linux-media@vger.kernel.org
11539 L:      linux-arm-msm@vger.kernel.org
11540 T:      git git://linuxtv.org/media_tree.git
11541 S:      Maintained
11542 F:      drivers/media/platform/qcom/venus/
11543
11544 QUALCOMM WCN36XX WIRELESS DRIVER
11545 M:      Eugene Krasnikov <k.eugene.e@gmail.com>
11546 L:      wcn36xx@lists.infradead.org
11547 W:      http://wireless.kernel.org/en/users/Drivers/wcn36xx
11548 T:      git git://github.com/KrasnikovEugene/wcn36xx.git
11549 S:      Supported
11550 F:      drivers/net/wireless/ath/wcn36xx/
11551
11552 QUANTENNA QTNFMAC WIRELESS DRIVER
11553 M:      Igor Mitsyanko <imitsyanko@quantenna.com>
11554 M:      Avinash Patil <avinashp@quantenna.com>
11555 M:      Sergey Matyukevich <smatyukevich@quantenna.com>
11556 L:      linux-wireless@vger.kernel.org
11557 S:      Maintained
11558 F:      drivers/net/wireless/quantenna
11559
11560 RADEON and AMDGPU DRM DRIVERS
11561 M:      Alex Deucher <alexander.deucher@amd.com>
11562 M:      Christian König <christian.koenig@amd.com>
11563 M:      David (ChunMing) Zhou <David1.Zhou@amd.com>
11564 L:      amd-gfx@lists.freedesktop.org
11565 T:      git git://people.freedesktop.org/~agd5f/linux
11566 S:      Supported
11567 F:      drivers/gpu/drm/radeon/
11568 F:      include/uapi/drm/radeon_drm.h
11569 F:      drivers/gpu/drm/amd/
11570 F:      include/uapi/drm/amdgpu_drm.h
11571
11572 RADEON FRAMEBUFFER DISPLAY DRIVER
11573 M:      Benjamin Herrenschmidt <benh@kernel.crashing.org>
11574 L:      linux-fbdev@vger.kernel.org
11575 S:      Maintained
11576 F:      drivers/video/fbdev/aty/radeon*
11577 F:      include/uapi/linux/radeonfb.h
11578
11579 RADIOSHARK RADIO DRIVER
11580 M:      Hans Verkuil <hverkuil@xs4all.nl>
11581 L:      linux-media@vger.kernel.org
11582 T:      git git://linuxtv.org/media_tree.git
11583 S:      Maintained
11584 F:      drivers/media/radio/radio-shark.c
11585
11586 RADIOSHARK2 RADIO DRIVER
11587 M:      Hans Verkuil <hverkuil@xs4all.nl>
11588 L:      linux-media@vger.kernel.org
11589 T:      git git://linuxtv.org/media_tree.git
11590 S:      Maintained
11591 F:      drivers/media/radio/radio-shark2.c
11592 F:      drivers/media/radio/radio-tea5777.c
11593
11594 RADOS BLOCK DEVICE (RBD)
11595 M:      Ilya Dryomov <idryomov@gmail.com>
11596 M:      Sage Weil <sage@redhat.com>
11597 M:      Alex Elder <elder@kernel.org>
11598 L:      ceph-devel@vger.kernel.org
11599 W:      http://ceph.com/
11600 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sage/ceph-client.git
11601 T:      git git://github.com/ceph/ceph-client.git
11602 S:      Supported
11603 F:      Documentation/ABI/testing/sysfs-bus-rbd
11604 F:      drivers/block/rbd.c
11605 F:      drivers/block/rbd_types.h
11606
11607 RAGE128 FRAMEBUFFER DISPLAY DRIVER
11608 M:      Paul Mackerras <paulus@samba.org>
11609 L:      linux-fbdev@vger.kernel.org
11610 S:      Maintained
11611 F:      drivers/video/fbdev/aty/aty128fb.c
11612
11613 RAINSHADOW-CEC DRIVER
11614 M:      Hans Verkuil <hverkuil@xs4all.nl>
11615 L:      linux-media@vger.kernel.org
11616 T:      git git://linuxtv.org/media_tree.git
11617 S:      Maintained
11618 F:      drivers/media/usb/rainshadow-cec/*
11619
11620 RALINK MIPS ARCHITECTURE
11621 M:      John Crispin <john@phrozen.org>
11622 L:      linux-mips@linux-mips.org
11623 S:      Maintained
11624 F:      arch/mips/ralink
11625
11626 RALINK RT2X00 WIRELESS LAN DRIVER
11627 P:      rt2x00 project
11628 M:      Stanislaw Gruszka <sgruszka@redhat.com>
11629 M:      Helmut Schaa <helmut.schaa@googlemail.com>
11630 L:      linux-wireless@vger.kernel.org
11631 S:      Maintained
11632 F:      drivers/net/wireless/ralink/rt2x00/
11633
11634 RAMDISK RAM BLOCK DEVICE DRIVER
11635 M:      Jens Axboe <axboe@kernel.dk>
11636 S:      Maintained
11637 F:      Documentation/blockdev/ramdisk.txt
11638 F:      drivers/block/brd.c
11639
11640 RANCHU VIRTUAL BOARD FOR MIPS
11641 M:      Miodrag Dinic <miodrag.dinic@mips.com>
11642 L:      linux-mips@linux-mips.org
11643 S:      Supported
11644 F:      arch/mips/generic/board-ranchu.c
11645 F:      arch/mips/configs/generic/board-ranchu.config
11646
11647 RANDOM NUMBER DRIVER
11648 M:      "Theodore Ts'o" <tytso@mit.edu>
11649 S:      Maintained
11650 F:      drivers/char/random.c
11651
11652 RAPIDIO SUBSYSTEM
11653 M:      Matt Porter <mporter@kernel.crashing.org>
11654 M:      Alexandre Bounine <alexandre.bounine@idt.com>
11655 S:      Maintained
11656 F:      drivers/rapidio/
11657
11658 RAYLINK/WEBGEAR 802.11 WIRELESS LAN DRIVER
11659 L:      linux-wireless@vger.kernel.org
11660 S:      Orphan
11661 F:      drivers/net/wireless/ray*
11662
11663 RCUTORTURE TEST FRAMEWORK
11664 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
11665 M:      Josh Triplett <josh@joshtriplett.org>
11666 R:      Steven Rostedt <rostedt@goodmis.org>
11667 R:      Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
11668 R:      Lai Jiangshan <jiangshanlai@gmail.com>
11669 L:      linux-kernel@vger.kernel.org
11670 S:      Supported
11671 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git
11672 F:      tools/testing/selftests/rcutorture
11673
11674 RDC R-321X SoC
11675 M:      Florian Fainelli <florian@openwrt.org>
11676 S:      Maintained
11677
11678 RDC R6040 FAST ETHERNET DRIVER
11679 M:      Florian Fainelli <f.fainelli@gmail.com>
11680 L:      netdev@vger.kernel.org
11681 S:      Maintained
11682 F:      drivers/net/ethernet/rdc/r6040.c
11683
11684 RDMAVT - RDMA verbs software
11685 M:      Dennis Dalessandro <dennis.dalessandro@intel.com>
11686 M:      Mike Marciniszyn <mike.marciniszyn@intel.com>
11687 L:      linux-rdma@vger.kernel.org
11688 S:      Supported
11689 F:      drivers/infiniband/sw/rdmavt
11690
11691 RDS - RELIABLE DATAGRAM SOCKETS
11692 M:      Santosh Shilimkar <santosh.shilimkar@oracle.com>
11693 L:      netdev@vger.kernel.org
11694 L:      linux-rdma@vger.kernel.org
11695 L:      rds-devel@oss.oracle.com (moderated for non-subscribers)
11696 W:      https://oss.oracle.com/projects/rds/
11697 S:      Supported
11698 F:      net/rds/
11699 F:      Documentation/networking/rds.txt
11700
11701 RDT - RESOURCE ALLOCATION
11702 M:      Fenghua Yu <fenghua.yu@intel.com>
11703 L:      linux-kernel@vger.kernel.org
11704 S:      Supported
11705 F:      arch/x86/kernel/cpu/intel_rdt*
11706 F:      arch/x86/include/asm/intel_rdt_sched.h
11707 F:      Documentation/x86/intel_rdt*
11708
11709 READ-COPY UPDATE (RCU)
11710 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
11711 M:      Josh Triplett <josh@joshtriplett.org>
11712 R:      Steven Rostedt <rostedt@goodmis.org>
11713 R:      Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
11714 R:      Lai Jiangshan <jiangshanlai@gmail.com>
11715 L:      linux-kernel@vger.kernel.org
11716 W:      http://www.rdrop.com/users/paulmck/RCU/
11717 S:      Supported
11718 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git
11719 F:      Documentation/RCU/
11720 X:      Documentation/RCU/torture.txt
11721 F:      include/linux/rcu*
11722 X:      include/linux/srcu.h
11723 F:      kernel/rcu/
11724 X:      kernel/torture.c
11725
11726 REAL TIME CLOCK (RTC) SUBSYSTEM
11727 M:      Alessandro Zummo <a.zummo@towertech.it>
11728 M:      Alexandre Belloni <alexandre.belloni@free-electrons.com>
11729 L:      linux-rtc@vger.kernel.org
11730 Q:      http://patchwork.ozlabs.org/project/rtc-linux/list/
11731 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/abelloni/linux.git
11732 S:      Maintained
11733 F:      Documentation/devicetree/bindings/rtc/
11734 F:      Documentation/rtc.txt
11735 F:      drivers/rtc/
11736 F:      include/linux/rtc.h
11737 F:      include/uapi/linux/rtc.h
11738 F:      include/linux/rtc/
11739 F:      include/linux/platform_data/rtc-*
11740 F:      tools/testing/selftests/timers/rtctest.c
11741
11742 REALTEK AUDIO CODECS
11743 M:      Bard Liao <bardliao@realtek.com>
11744 M:      Oder Chiou <oder_chiou@realtek.com>
11745 S:      Maintained
11746 F:      sound/soc/codecs/rt*
11747 F:      include/sound/rt*.h
11748
11749 REGISTER MAP ABSTRACTION
11750 M:      Mark Brown <broonie@kernel.org>
11751 L:      linux-kernel@vger.kernel.org
11752 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regmap.git
11753 S:      Supported
11754 F:      Documentation/devicetree/bindings/regmap/
11755 F:      drivers/base/regmap/
11756 F:      include/linux/regmap.h
11757
11758 REISERFS FILE SYSTEM
11759 L:      reiserfs-devel@vger.kernel.org
11760 S:      Supported
11761 F:      fs/reiserfs/
11762
11763 REMOTE PROCESSOR (REMOTEPROC) SUBSYSTEM
11764 M:      Ohad Ben-Cohen <ohad@wizery.com>
11765 M:      Bjorn Andersson <bjorn.andersson@linaro.org>
11766 L:      linux-remoteproc@vger.kernel.org
11767 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ohad/remoteproc.git
11768 S:      Maintained
11769 F:      Documentation/devicetree/bindings/remoteproc/
11770 F:      Documentation/remoteproc.txt
11771 F:      drivers/remoteproc/
11772 F:      include/linux/remoteproc.h
11773
11774 REMOTE PROCESSOR MESSAGING (RPMSG) SUBSYSTEM
11775 M:      Ohad Ben-Cohen <ohad@wizery.com>
11776 M:      Bjorn Andersson <bjorn.andersson@linaro.org>
11777 L:      linux-remoteproc@vger.kernel.org
11778 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ohad/rpmsg.git
11779 S:      Maintained
11780 F:      drivers/rpmsg/
11781 F:      Documentation/rpmsg.txt
11782 F:      include/linux/rpmsg.h
11783 F:      include/linux/rpmsg/
11784
11785 RENESAS CLOCK DRIVERS
11786 M:      Geert Uytterhoeven <geert+renesas@glider.be>
11787 L:      linux-renesas-soc@vger.kernel.org
11788 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/geert/renesas-drivers.git clk-renesas
11789 S:      Supported
11790 F:      drivers/clk/renesas/
11791
11792 RENESAS ETHERNET DRIVERS
11793 R:      Sergei Shtylyov <sergei.shtylyov@cogentembedded.com>
11794 L:      netdev@vger.kernel.org
11795 L:      linux-renesas-soc@vger.kernel.org
11796 F:      Documentation/devicetree/bindings/net/renesas,*.txt
11797 F:      Documentation/devicetree/bindings/net/sh_eth.txt
11798 F:      drivers/net/ethernet/renesas/
11799 F:      include/linux/sh_eth.h
11800
11801 RENESAS R-CAR GYROADC DRIVER
11802 M:      Marek Vasut <marek.vasut@gmail.com>
11803 L:      linux-iio@vger.kernel.org
11804 S:      Supported
11805 F:      drivers/iio/adc/rcar_gyro_adc.c
11806
11807 RENESAS USB PHY DRIVER
11808 M:      Yoshihiro Shimoda <yoshihiro.shimoda.uh@renesas.com>
11809 L:      linux-renesas-soc@vger.kernel.org
11810 S:      Maintained
11811 F:      drivers/phy/renesas/phy-rcar-gen3-usb*.c
11812
11813 RESET CONTROLLER FRAMEWORK
11814 M:      Philipp Zabel <p.zabel@pengutronix.de>
11815 T:      git git://git.pengutronix.de/git/pza/linux
11816 S:      Maintained
11817 F:      drivers/reset/
11818 F:      Documentation/devicetree/bindings/reset/
11819 F:      include/dt-bindings/reset/
11820 F:      include/linux/reset.h
11821 F:      include/linux/reset-controller.h
11822
11823 RFKILL
11824 M:      Johannes Berg <johannes@sipsolutions.net>
11825 L:      linux-wireless@vger.kernel.org
11826 W:      http://wireless.kernel.org/
11827 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211.git
11828 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211-next.git
11829 S:      Maintained
11830 F:      Documentation/rfkill.txt
11831 F:      Documentation/ABI/stable/sysfs-class-rfkill
11832 F:      net/rfkill/
11833
11834 RHASHTABLE
11835 M:      Thomas Graf <tgraf@suug.ch>
11836 M:      Herbert Xu <herbert@gondor.apana.org.au>
11837 L:      netdev@vger.kernel.org
11838 S:      Maintained
11839 F:      lib/rhashtable.c
11840 F:      include/linux/rhashtable.h
11841
11842 RICOH R5C592 MEMORYSTICK DRIVER
11843 M:      Maxim Levitsky <maximlevitsky@gmail.com>
11844 S:      Maintained
11845 F:      drivers/memstick/host/r592.*
11846
11847 RICOH SMARTMEDIA/XD DRIVER
11848 M:      Maxim Levitsky <maximlevitsky@gmail.com>
11849 S:      Maintained
11850 F:      drivers/mtd/nand/r852.c
11851 F:      drivers/mtd/nand/r852.h
11852
11853 RISC-V ARCHITECTURE
11854 M:      Palmer Dabbelt <palmer@sifive.com>
11855 M:      Albert Ou <albert@sifive.com>
11856 L:      linux-riscv@lists.infradead.org
11857 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/palmer/riscv-linux.git
11858 S:      Supported
11859 F:      arch/riscv/
11860 K:      riscv
11861 N:      riscv
11862
11863 ROCCAT DRIVERS
11864 M:      Stefan Achatz <erazor_de@users.sourceforge.net>
11865 W:      http://sourceforge.net/projects/roccat/
11866 S:      Maintained
11867 F:      drivers/hid/hid-roccat*
11868 F:      include/linux/hid-roccat*
11869 F:      Documentation/ABI/*/sysfs-driver-hid-roccat*
11870
11871 ROCKCHIP RASTER 2D GRAPHIC ACCELERATION UNIT DRIVER
11872 M:      Jacob chen <jacob2.chen@rock-chips.com>
11873 L:      linux-media@vger.kernel.org
11874 S:      Maintained
11875 F:      drivers/media/platform/rockchip/rga/
11876 F:      Documentation/devicetree/bindings/media/rockchip-rga.txt
11877
11878 ROCKER DRIVER
11879 M:      Jiri Pirko <jiri@resnulli.us>
11880 L:      netdev@vger.kernel.org
11881 S:      Supported
11882 F:      drivers/net/ethernet/rocker/
11883
11884 ROCKETPORT DRIVER
11885 P:      Comtrol Corp.
11886 W:      http://www.comtrol.com
11887 S:      Maintained
11888 F:      Documentation/serial/rocket.txt
11889 F:      drivers/tty/rocket*
11890
11891 ROCKETPORT EXPRESS/INFINITY DRIVER
11892 M:      Kevin Cernekee <cernekee@gmail.com>
11893 L:      linux-serial@vger.kernel.org
11894 S:      Odd Fixes
11895 F:      drivers/tty/serial/rp2.*
11896
11897 ROHM MULTIFUNCTION BD9571MWV-M PMIC DEVICE DRIVERS
11898 M:      Marek Vasut <marek.vasut+renesas@gmail.com>
11899 L:      linux-kernel@vger.kernel.org
11900 L:      linux-renesas-soc@vger.kernel.org
11901 S:      Supported
11902 F:      drivers/mfd/bd9571mwv.c
11903 F:      drivers/regulator/bd9571mwv-regulator.c
11904 F:      drivers/gpio/gpio-bd9571mwv.c
11905 F:      include/linux/mfd/bd9571mwv.h
11906 F:      Documentation/devicetree/bindings/mfd/bd9571mwv.txt
11907
11908 ROSE NETWORK LAYER
11909 M:      Ralf Baechle <ralf@linux-mips.org>
11910 L:      linux-hams@vger.kernel.org
11911 W:      http://www.linux-ax25.org/
11912 S:      Maintained
11913 F:      include/net/rose.h
11914 F:      include/uapi/linux/rose.h
11915 F:      net/rose/
11916
11917 RTL2830 MEDIA DRIVER
11918 M:      Antti Palosaari <crope@iki.fi>
11919 L:      linux-media@vger.kernel.org
11920 W:      https://linuxtv.org
11921 W:      http://palosaari.fi/linux/
11922 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11923 T:      git git://linuxtv.org/anttip/media_tree.git
11924 S:      Maintained
11925 F:      drivers/media/dvb-frontends/rtl2830*
11926
11927 RTL2832 MEDIA DRIVER
11928 M:      Antti Palosaari <crope@iki.fi>
11929 L:      linux-media@vger.kernel.org
11930 W:      https://linuxtv.org
11931 W:      http://palosaari.fi/linux/
11932 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11933 T:      git git://linuxtv.org/anttip/media_tree.git
11934 S:      Maintained
11935 F:      drivers/media/dvb-frontends/rtl2832*
11936
11937 RTL2832_SDR MEDIA DRIVER
11938 M:      Antti Palosaari <crope@iki.fi>
11939 L:      linux-media@vger.kernel.org
11940 W:      https://linuxtv.org
11941 W:      http://palosaari.fi/linux/
11942 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11943 T:      git git://linuxtv.org/anttip/media_tree.git
11944 S:      Maintained
11945 F:      drivers/media/dvb-frontends/rtl2832_sdr*
11946
11947 RTL8180 WIRELESS DRIVER
11948 L:      linux-wireless@vger.kernel.org
11949 W:      http://wireless.kernel.org/
11950 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-testing.git
11951 S:      Orphan
11952 F:      drivers/net/wireless/realtek/rtl818x/rtl8180/
11953
11954 RTL8187 WIRELESS DRIVER
11955 M:      Herton Ronaldo Krzesinski <herton@canonical.com>
11956 M:      Hin-Tak Leung <htl10@users.sourceforge.net>
11957 M:      Larry Finger <Larry.Finger@lwfinger.net>
11958 L:      linux-wireless@vger.kernel.org
11959 W:      http://wireless.kernel.org/
11960 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-testing.git
11961 S:      Maintained
11962 F:      drivers/net/wireless/realtek/rtl818x/rtl8187/
11963
11964 REALTEK WIRELESS DRIVER (rtlwifi family)
11965 M:      Ping-Ke Shih <pkshih@realtek.com>
11966 L:      linux-wireless@vger.kernel.org
11967 W:      http://wireless.kernel.org/
11968 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-testing.git
11969 S:      Maintained
11970 F:      drivers/net/wireless/realtek/rtlwifi/
11971
11972 RTL8XXXU WIRELESS DRIVER (rtl8xxxu)
11973 M:      Jes Sorensen <Jes.Sorensen@gmail.com>
11974 L:      linux-wireless@vger.kernel.org
11975 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jes/linux.git rtl8xxxu-devel
11976 S:      Maintained
11977 F:      drivers/net/wireless/realtek/rtl8xxxu/
11978
11979 RXRPC SOCKETS (AF_RXRPC)
11980 M:      David Howells <dhowells@redhat.com>
11981 L:      linux-afs@lists.infradead.org
11982 S:      Supported
11983 F:      net/rxrpc/
11984 F:      include/keys/rxrpc-type.h
11985 F:      include/net/af_rxrpc.h
11986 F:      include/trace/events/rxrpc.h
11987 F:      include/uapi/linux/rxrpc.h
11988 F:      Documentation/networking/rxrpc.txt
11989 W:      https://www.infradead.org/~dhowells/kafs/
11990
11991 S3 SAVAGE FRAMEBUFFER DRIVER
11992 M:      Antonino Daplas <adaplas@gmail.com>
11993 L:      linux-fbdev@vger.kernel.org
11994 S:      Maintained
11995 F:      drivers/video/fbdev/savage/
11996
11997 S390
11998 M:      Martin Schwidefsky <schwidefsky@de.ibm.com>
11999 M:      Heiko Carstens <heiko.carstens@de.ibm.com>
12000 L:      linux-s390@vger.kernel.org
12001 W:      http://www.ibm.com/developerworks/linux/linux390/
12002 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/s390/linux.git
12003 S:      Supported
12004 F:      arch/s390/
12005 F:      drivers/s390/
12006 F:      Documentation/s390/
12007 F:      Documentation/driver-api/s390-drivers.rst
12008
12009 S390 COMMON I/O LAYER
12010 M:      Sebastian Ott <sebott@linux.vnet.ibm.com>
12011 M:      Peter Oberparleiter <oberpar@linux.vnet.ibm.com>
12012 L:      linux-s390@vger.kernel.org
12013 W:      http://www.ibm.com/developerworks/linux/linux390/
12014 S:      Supported
12015 F:      drivers/s390/cio/
12016
12017 S390 DASD DRIVER
12018 M:      Stefan Haberland <sth@linux.vnet.ibm.com>
12019 M:      Jan Hoeppner <hoeppner@linux.vnet.ibm.com>
12020 L:      linux-s390@vger.kernel.org
12021 W:      http://www.ibm.com/developerworks/linux/linux390/
12022 S:      Supported
12023 F:      drivers/s390/block/dasd*
12024 F:      block/partitions/ibm.c
12025
12026 S390 IOMMU (PCI)
12027 M:      Gerald Schaefer <gerald.schaefer@de.ibm.com>
12028 L:      linux-s390@vger.kernel.org
12029 W:      http://www.ibm.com/developerworks/linux/linux390/
12030 S:      Supported
12031 F:      drivers/iommu/s390-iommu.c
12032
12033 S390 IUCV NETWORK LAYER
12034 M:      Julian Wiedmann <jwi@linux.vnet.ibm.com>
12035 M:      Ursula Braun <ubraun@linux.vnet.ibm.com>
12036 L:      linux-s390@vger.kernel.org
12037 W:      http://www.ibm.com/developerworks/linux/linux390/
12038 S:      Supported
12039 F:      drivers/s390/net/*iucv*
12040 F:      include/net/iucv/
12041 F:      net/iucv/
12042
12043 S390 NETWORK DRIVERS
12044 M:      Julian Wiedmann <jwi@linux.vnet.ibm.com>
12045 M:      Ursula Braun <ubraun@linux.vnet.ibm.com>
12046 L:      linux-s390@vger.kernel.org
12047 W:      http://www.ibm.com/developerworks/linux/linux390/
12048 S:      Supported
12049 F:      drivers/s390/net/
12050
12051 S390 PCI SUBSYSTEM
12052 M:      Sebastian Ott <sebott@linux.vnet.ibm.com>
12053 M:      Gerald Schaefer <gerald.schaefer@de.ibm.com>
12054 L:      linux-s390@vger.kernel.org
12055 W:      http://www.ibm.com/developerworks/linux/linux390/
12056 S:      Supported
12057 F:      arch/s390/pci/
12058 F:      drivers/pci/hotplug/s390_pci_hpc.c
12059
12060 S390 VFIO-CCW DRIVER
12061 M:      Cornelia Huck <cohuck@redhat.com>
12062 M:      Dong Jia Shi <bjsdjshi@linux.vnet.ibm.com>
12063 M:      Halil Pasic <pasic@linux.vnet.ibm.com>
12064 L:      linux-s390@vger.kernel.org
12065 L:      kvm@vger.kernel.org
12066 S:      Supported
12067 F:      drivers/s390/cio/vfio_ccw*
12068 F:      Documentation/s390/vfio-ccw.txt
12069 F:      include/uapi/linux/vfio_ccw.h
12070
12071 S390 ZCRYPT DRIVER
12072 M:      Harald Freudenberger <freude@de.ibm.com>
12073 L:      linux-s390@vger.kernel.org
12074 W:      http://www.ibm.com/developerworks/linux/linux390/
12075 S:      Supported
12076 F:      drivers/s390/crypto/
12077
12078 S390 ZFCP DRIVER
12079 M:      Steffen Maier <maier@linux.vnet.ibm.com>
12080 M:      Benjamin Block <bblock@linux.vnet.ibm.com>
12081 L:      linux-s390@vger.kernel.org
12082 W:      http://www.ibm.com/developerworks/linux/linux390/
12083 S:      Supported
12084 F:      drivers/s390/scsi/zfcp_*
12085
12086 S3C24XX SD/MMC Driver
12087 M:      Ben Dooks <ben-linux@fluff.org>
12088 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
12089 S:      Supported
12090 F:      drivers/mmc/host/s3cmci.*
12091
12092 SAA6588 RDS RECEIVER DRIVER
12093 M:      Hans Verkuil <hverkuil@xs4all.nl>
12094 L:      linux-media@vger.kernel.org
12095 T:      git git://linuxtv.org/media_tree.git
12096 W:      https://linuxtv.org
12097 S:      Odd Fixes
12098 F:      drivers/media/i2c/saa6588*
12099
12100 SAA7134 VIDEO4LINUX DRIVER
12101 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
12102 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
12103 L:      linux-media@vger.kernel.org
12104 W:      https://linuxtv.org
12105 T:      git git://linuxtv.org/media_tree.git
12106 S:      Odd fixes
12107 F:      Documentation/media/v4l-drivers/saa7134*
12108 F:      drivers/media/pci/saa7134/
12109
12110 SAA7146 VIDEO4LINUX-2 DRIVER
12111 M:      Hans Verkuil <hverkuil@xs4all.nl>
12112 L:      linux-media@vger.kernel.org
12113 T:      git git://linuxtv.org/media_tree.git
12114 S:      Maintained
12115 F:      drivers/media/common/saa7146/
12116 F:      drivers/media/pci/saa7146/
12117 F:      include/media/saa7146*
12118
12119 SAMSUNG AUDIO (ASoC) DRIVERS
12120 M:      Krzysztof Kozlowski <krzk@kernel.org>
12121 M:      Sangbeom Kim <sbkim73@samsung.com>
12122 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
12123 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
12124 S:      Supported
12125 F:      sound/soc/samsung/
12126
12127 SAMSUNG EXYNOS PSEUDO RANDOM NUMBER GENERATOR (RNG) DRIVER
12128 M:      Krzysztof Kozlowski <krzk@kernel.org>
12129 L:      linux-crypto@vger.kernel.org
12130 L:      linux-samsung-soc@vger.kernel.org
12131 S:      Maintained
12132 F:      drivers/crypto/exynos-rng.c
12133 F:      Documentation/devicetree/bindings/crypto/samsung,exynos-rng4.txt
12134
12135 SAMSUNG EXYNOS TRUE RANDOM NUMBER GENERATOR (TRNG) DRIVER
12136 M:      Łukasz Stelmach <l.stelmach@samsung.com>
12137 L:      linux-samsung-soc@vger.kernel.org
12138 S:      Maintained
12139 F:      drivers/char/hw_random/exynos-trng.c
12140 F:      Documentation/devicetree/bindings/rng/samsung,exynos5250-trng.txt
12141
12142 SAMSUNG FRAMEBUFFER DRIVER
12143 M:      Jingoo Han <jingoohan1@gmail.com>
12144 L:      linux-fbdev@vger.kernel.org
12145 S:      Maintained
12146 F:      drivers/video/fbdev/s3c-fb.c
12147
12148 SAMSUNG LAPTOP DRIVER
12149 M:      Corentin Chary <corentin.chary@gmail.com>
12150 L:      platform-driver-x86@vger.kernel.org
12151 S:      Maintained
12152 F:      drivers/platform/x86/samsung-laptop.c
12153
12154 SAMSUNG MULTIFUNCTION PMIC DEVICE DRIVERS
12155 M:      Sangbeom Kim <sbkim73@samsung.com>
12156 M:      Krzysztof Kozlowski <krzk@kernel.org>
12157 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
12158 L:      linux-kernel@vger.kernel.org
12159 L:      linux-samsung-soc@vger.kernel.org
12160 S:      Supported
12161 F:      drivers/mfd/sec*.c
12162 F:      drivers/regulator/s2m*.c
12163 F:      drivers/regulator/s5m*.c
12164 F:      drivers/clk/clk-s2mps11.c
12165 F:      drivers/rtc/rtc-s5m.c
12166 F:      include/linux/mfd/samsung/
12167 F:      Documentation/devicetree/bindings/mfd/samsung,sec-core.txt
12168 F:      Documentation/devicetree/bindings/regulator/samsung,s2m*.txt
12169 F:      Documentation/devicetree/bindings/regulator/samsung,s5m*.txt
12170 F:      Documentation/devicetree/bindings/clock/samsung,s2mps11.txt
12171
12172 SAMSUNG S3C24XX/S3C64XX SOC SERIES CAMIF DRIVER
12173 M:      Sylwester Nawrocki <sylvester.nawrocki@gmail.com>
12174 L:      linux-media@vger.kernel.org
12175 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
12176 S:      Maintained
12177 F:      drivers/media/platform/s3c-camif/
12178 F:      include/media/drv-intf/s3c_camif.h
12179
12180 SAMSUNG S3FWRN5 NFC DRIVER
12181 M:      Robert Baldyga <r.baldyga@samsung.com>
12182 M:      Krzysztof Opasiak <k.opasiak@samsung.com>
12183 L:      linux-nfc@lists.01.org (moderated for non-subscribers)
12184 S:      Supported
12185 F:      drivers/nfc/s3fwrn5
12186
12187 SAMSUNG S5C73M3 CAMERA DRIVER
12188 M:      Kyungmin Park <kyungmin.park@samsung.com>
12189 M:      Andrzej Hajda <a.hajda@samsung.com>
12190 L:      linux-media@vger.kernel.org
12191 S:      Supported
12192 F:      drivers/media/i2c/s5c73m3/*
12193
12194 SAMSUNG S5K5BAF CAMERA DRIVER
12195 M:      Kyungmin Park <kyungmin.park@samsung.com>
12196 M:      Andrzej Hajda <a.hajda@samsung.com>
12197 L:      linux-media@vger.kernel.org
12198 S:      Supported
12199 F:      drivers/media/i2c/s5k5baf.c
12200
12201 SAMSUNG S5P Security SubSystem (SSS) DRIVER
12202 M:      Krzysztof Kozlowski <krzk@kernel.org>
12203 M:      Vladimir Zapolskiy <vz@mleia.com>
12204 M:      Kamil Konieczny <k.konieczny@partner.samsung.com>
12205 L:      linux-crypto@vger.kernel.org
12206 L:      linux-samsung-soc@vger.kernel.org
12207 S:      Maintained
12208 F:      drivers/crypto/s5p-sss.c
12209
12210 SAMSUNG S5P/EXYNOS4 SOC SERIES CAMERA SUBSYSTEM DRIVERS
12211 M:      Kyungmin Park <kyungmin.park@samsung.com>
12212 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
12213 L:      linux-media@vger.kernel.org
12214 Q:      https://patchwork.linuxtv.org/project/linux-media/list/
12215 S:      Supported
12216 F:      drivers/media/platform/exynos4-is/
12217
12218 SAMSUNG SOC CLOCK DRIVERS
12219 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
12220 M:      Tomasz Figa <tomasz.figa@gmail.com>
12221 M:      Chanwoo Choi <cw00.choi@samsung.com>
12222 S:      Supported
12223 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
12224 F:      drivers/clk/samsung/
12225 F:      include/dt-bindings/clock/exynos*.h
12226 F:      Documentation/devicetree/bindings/clock/exynos*.txt
12227
12228 SAMSUNG SPI DRIVERS
12229 M:      Kukjin Kim <kgene@kernel.org>
12230 M:      Krzysztof Kozlowski <krzk@kernel.org>
12231 M:      Andi Shyti <andi.shyti@samsung.com>
12232 L:      linux-spi@vger.kernel.org
12233 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
12234 S:      Maintained
12235 F:      Documentation/devicetree/bindings/spi/spi-samsung.txt
12236 F:      drivers/spi/spi-s3c*
12237 F:      include/linux/platform_data/spi-s3c64xx.h
12238
12239 SAMSUNG SXGBE DRIVERS
12240 M:      Byungho An <bh74.an@samsung.com>
12241 M:      Girish K S <ks.giri@samsung.com>
12242 M:      Vipul Pandya <vipul.pandya@samsung.com>
12243 S:      Supported
12244 L:      netdev@vger.kernel.org
12245 F:      drivers/net/ethernet/samsung/sxgbe/
12246
12247 SAMSUNG THERMAL DRIVER
12248 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
12249 L:      linux-pm@vger.kernel.org
12250 L:      linux-samsung-soc@vger.kernel.org
12251 S:      Supported
12252 T:      git https://github.com/lmajewski/linux-samsung-thermal.git
12253 F:      drivers/thermal/samsung/
12254
12255 SAMSUNG USB2 PHY DRIVER
12256 M:      Kamil Debski <kamil@wypas.org>
12257 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
12258 L:      linux-kernel@vger.kernel.org
12259 S:      Supported
12260 F:      Documentation/devicetree/bindings/phy/samsung-phy.txt
12261 F:      Documentation/phy/samsung-usb2.txt
12262 F:      drivers/phy/samsung/phy-exynos4210-usb2.c
12263 F:      drivers/phy/samsung/phy-exynos4x12-usb2.c
12264 F:      drivers/phy/samsung/phy-exynos5250-usb2.c
12265 F:      drivers/phy/samsung/phy-s5pv210-usb2.c
12266 F:      drivers/phy/samsung/phy-samsung-usb2.c
12267 F:      drivers/phy/samsung/phy-samsung-usb2.h
12268
12269 SC1200 WDT DRIVER
12270 M:      Zwane Mwaikambo <zwanem@gmail.com>
12271 S:      Maintained
12272 F:      drivers/watchdog/sc1200wdt.c
12273
12274 SCHEDULER
12275 M:      Ingo Molnar <mingo@redhat.com>
12276 M:      Peter Zijlstra <peterz@infradead.org>
12277 L:      linux-kernel@vger.kernel.org
12278 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git sched/core
12279 S:      Maintained
12280 F:      kernel/sched/
12281 F:      include/linux/sched.h
12282 F:      include/uapi/linux/sched.h
12283 F:      include/linux/wait.h
12284
12285 SCORE ARCHITECTURE
12286 M:      Chen Liqin <liqin.linux@gmail.com>
12287 M:      Lennox Wu <lennox.wu@gmail.com>
12288 W:      http://www.sunplus.com
12289 S:      Supported
12290 F:      arch/score/
12291
12292 SCR24X CHIP CARD INTERFACE DRIVER
12293 M:      Lubomir Rintel <lkundrak@v3.sk>
12294 S:      Supported
12295 F:      drivers/char/pcmcia/scr24x_cs.c
12296
12297 SCSI CDROM DRIVER
12298 M:      Jens Axboe <axboe@kernel.dk>
12299 L:      linux-scsi@vger.kernel.org
12300 W:      http://www.kernel.dk
12301 S:      Maintained
12302 F:      drivers/scsi/sr*
12303
12304 SCSI RDMA PROTOCOL (SRP) INITIATOR
12305 M:      Bart Van Assche <bart.vanassche@sandisk.com>
12306 L:      linux-rdma@vger.kernel.org
12307 S:      Supported
12308 W:      http://www.openfabrics.org
12309 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
12310 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dad/srp-initiator.git
12311 F:      drivers/infiniband/ulp/srp/
12312 F:      include/scsi/srp.h
12313
12314 SCSI SG DRIVER
12315 M:      Doug Gilbert <dgilbert@interlog.com>
12316 L:      linux-scsi@vger.kernel.org
12317 W:      http://sg.danny.cz/sg
12318 S:      Maintained
12319 F:      Documentation/scsi/scsi-generic.txt
12320 F:      drivers/scsi/sg.c
12321 F:      include/scsi/sg.h
12322
12323 SCSI SUBSYSTEM
12324 M:      "James E.J. Bottomley" <jejb@linux.vnet.ibm.com>
12325 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi.git
12326 M:      "Martin K. Petersen" <martin.petersen@oracle.com>
12327 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkp/scsi.git
12328 L:      linux-scsi@vger.kernel.org
12329 S:      Maintained
12330 F:      Documentation/devicetree/bindings/scsi/
12331 F:      drivers/scsi/
12332 F:      include/scsi/
12333
12334 SCSI TAPE DRIVER
12335 M:      Kai Mäkisara <Kai.Makisara@kolumbus.fi>
12336 L:      linux-scsi@vger.kernel.org
12337 S:      Maintained
12338 F:      Documentation/scsi/st.txt
12339 F:      drivers/scsi/st.*
12340 F:      drivers/scsi/st_*.h
12341
12342 SCTP PROTOCOL
12343 M:      Vlad Yasevich <vyasevich@gmail.com>
12344 M:      Neil Horman <nhorman@tuxdriver.com>
12345 L:      linux-sctp@vger.kernel.org
12346 W:      http://lksctp.sourceforge.net
12347 S:      Maintained
12348 F:      Documentation/networking/sctp.txt
12349 F:      include/linux/sctp.h
12350 F:      include/uapi/linux/sctp.h
12351 F:      include/net/sctp/
12352 F:      net/sctp/
12353
12354 SCx200 CPU SUPPORT
12355 M:      Jim Cromie <jim.cromie@gmail.com>
12356 S:      Odd Fixes
12357 F:      Documentation/i2c/busses/scx200_acb
12358 F:      arch/x86/platform/scx200/
12359 F:      drivers/watchdog/scx200_wdt.c
12360 F:      drivers/i2c/busses/scx200*
12361 F:      drivers/mtd/maps/scx200_docflash.c
12362 F:      include/linux/scx200.h
12363
12364 SCx200 GPIO DRIVER
12365 M:      Jim Cromie <jim.cromie@gmail.com>
12366 S:      Maintained
12367 F:      drivers/char/scx200_gpio.c
12368 F:      include/linux/scx200_gpio.h
12369
12370 SCx200 HRT CLOCKSOURCE DRIVER
12371 M:      Jim Cromie <jim.cromie@gmail.com>
12372 S:      Maintained
12373 F:      drivers/clocksource/scx200_hrt.c
12374
12375 SDRICOH_CS MMC/SD HOST CONTROLLER INTERFACE DRIVER
12376 M:      Sascha Sommer <saschasommer@freenet.de>
12377 L:      sdricohcs-devel@lists.sourceforge.net (subscribers-only)
12378 S:      Maintained
12379 F:      drivers/mmc/host/sdricoh_cs.c
12380
12381 SECURE COMPUTING
12382 M:      Kees Cook <keescook@chromium.org>
12383 R:      Andy Lutomirski <luto@amacapital.net>
12384 R:      Will Drewry <wad@chromium.org>
12385 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git seccomp
12386 S:      Supported
12387 F:      kernel/seccomp.c
12388 F:      include/uapi/linux/seccomp.h
12389 F:      include/linux/seccomp.h
12390 F:      tools/testing/selftests/seccomp/*
12391 F:      tools/testing/selftests/kselftest_harness.h
12392 F:      Documentation/userspace-api/seccomp_filter.rst
12393 K:      \bsecure_computing
12394 K:      \bTIF_SECCOMP\b
12395
12396 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) Broadcom BRCMSTB DRIVER
12397 M:      Al Cooper <alcooperx@gmail.com>
12398 L:      linux-mmc@vger.kernel.org
12399 L:      bcm-kernel-feedback-list@broadcom.com
12400 S:      Maintained
12401 F:      drivers/mmc/host/sdhci-brcmstb*
12402
12403 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) DRIVER
12404 M:      Adrian Hunter <adrian.hunter@intel.com>
12405 L:      linux-mmc@vger.kernel.org
12406 T:      git git://git.infradead.org/users/ahunter/linux-sdhci.git
12407 S:      Maintained
12408 F:      drivers/mmc/host/sdhci*
12409 F:      include/linux/mmc/sdhci*
12410
12411 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) SAMSUNG DRIVER
12412 M:      Ben Dooks <ben-linux@fluff.org>
12413 M:      Jaehoon Chung <jh80.chung@samsung.com>
12414 L:      linux-mmc@vger.kernel.org
12415 S:      Maintained
12416 F:      drivers/mmc/host/sdhci-s3c*
12417
12418 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) ST SPEAR DRIVER
12419 M:      Viresh Kumar <vireshk@kernel.org>
12420 L:      linux-mmc@vger.kernel.org
12421 S:      Maintained
12422 F:      drivers/mmc/host/sdhci-spear.c
12423
12424 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) TI OMAP DRIVER
12425 M:      Kishon Vijay Abraham I <kishon@ti.com>
12426 L:      linux-mmc@vger.kernel.org
12427 S:      Maintained
12428 F:      drivers/mmc/host/sdhci-omap.c
12429
12430 SECURE ENCRYPTING DEVICE (SED) OPAL DRIVER
12431 M:      Scott Bauer <scott.bauer@intel.com>
12432 M:      Jonathan Derrick <jonathan.derrick@intel.com>
12433 L:      linux-block@vger.kernel.org
12434 S:      Supported
12435 F:      block/sed*
12436 F:      block/opal_proto.h
12437 F:      include/linux/sed*
12438 F:      include/uapi/linux/sed*
12439
12440 SECURITY CONTACT
12441 M:      Security Officers <security@kernel.org>
12442 S:      Supported
12443
12444 SECURITY SUBSYSTEM
12445 M:      James Morris <jmorris@namei.org>
12446 M:      "Serge E. Hallyn" <serge@hallyn.com>
12447 L:      linux-security-module@vger.kernel.org (suggested Cc:)
12448 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jmorris/linux-security.git
12449 W:      http://kernsec.org/
12450 S:      Supported
12451 F:      security/
12452
12453 SELINUX SECURITY MODULE
12454 M:      Paul Moore <paul@paul-moore.com>
12455 M:      Stephen Smalley <sds@tycho.nsa.gov>
12456 M:      Eric Paris <eparis@parisplace.org>
12457 L:      selinux@tycho.nsa.gov (moderated for non-subscribers)
12458 W:      https://selinuxproject.org
12459 W:      https://github.com/SELinuxProject
12460 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pcmoore/selinux.git
12461 S:      Supported
12462 F:      include/linux/selinux*
12463 F:      security/selinux/
12464 F:      scripts/selinux/
12465 F:      Documentation/admin-guide/LSM/SELinux.rst
12466
12467 SENSABLE PHANTOM
12468 M:      Jiri Slaby <jirislaby@gmail.com>
12469 S:      Maintained
12470 F:      drivers/misc/phantom.c
12471 F:      include/uapi/linux/phantom.h
12472
12473 SERIAL DEVICE BUS
12474 M:      Rob Herring <robh@kernel.org>
12475 L:      linux-serial@vger.kernel.org
12476 S:      Maintained
12477 F:      Documentation/devicetree/bindings/serial/slave-device.txt
12478 F:      drivers/tty/serdev/
12479 F:      include/linux/serdev.h
12480
12481 SERIAL DRIVERS
12482 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
12483 L:      linux-serial@vger.kernel.org
12484 S:      Maintained
12485 F:      Documentation/devicetree/bindings/serial/
12486 F:      drivers/tty/serial/
12487
12488 SERIAL IR RECEIVER
12489 M:      Sean Young <sean@mess.org>
12490 L:      linux-media@vger.kernel.org
12491 S:      Maintained
12492 F:      drivers/media/rc/serial_ir.c
12493
12494 SFC NETWORK DRIVER
12495 M:      Solarflare linux maintainers <linux-net-drivers@solarflare.com>
12496 M:      Edward Cree <ecree@solarflare.com>
12497 M:      Bert Kenward <bkenward@solarflare.com>
12498 L:      netdev@vger.kernel.org
12499 S:      Supported
12500 F:      drivers/net/ethernet/sfc/
12501
12502 SGI GRU DRIVER
12503 M:      Dimitri Sivanich <sivanich@sgi.com>
12504 S:      Maintained
12505 F:      drivers/misc/sgi-gru/
12506
12507 SGI SN-IA64 (Altix) SERIAL CONSOLE DRIVER
12508 M:      Pat Gefre <pfg@sgi.com>
12509 L:      linux-ia64@vger.kernel.org
12510 S:      Supported
12511 F:      Documentation/ia64/serial.txt
12512 F:      drivers/tty/serial/ioc?_serial.c
12513 F:      include/linux/ioc?.h
12514
12515 SGI XP/XPC/XPNET DRIVER
12516 M:      Cliff Whickman <cpw@sgi.com>
12517 M:      Robin Holt <robinmholt@gmail.com>
12518 S:      Maintained
12519 F:      drivers/misc/sgi-xp/
12520
12521 SHARED MEMORY COMMUNICATIONS (SMC) SOCKETS
12522 M:      Ursula Braun <ubraun@linux.vnet.ibm.com>
12523 L:      linux-s390@vger.kernel.org
12524 W:      http://www.ibm.com/developerworks/linux/linux390/
12525 S:      Supported
12526 F:      net/smc/
12527
12528 SH_VEU V4L2 MEM2MEM DRIVER
12529 L:      linux-media@vger.kernel.org
12530 S:      Orphan
12531 F:      drivers/media/platform/sh_veu.c
12532
12533 SH_VOU V4L2 OUTPUT DRIVER
12534 L:      linux-media@vger.kernel.org
12535 S:      Orphan
12536 F:      drivers/media/platform/sh_vou.c
12537 F:      include/media/drv-intf/sh_vou.h
12538
12539 SI2157 MEDIA DRIVER
12540 M:      Antti Palosaari <crope@iki.fi>
12541 L:      linux-media@vger.kernel.org
12542 W:      https://linuxtv.org
12543 W:      http://palosaari.fi/linux/
12544 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12545 T:      git git://linuxtv.org/anttip/media_tree.git
12546 S:      Maintained
12547 F:      drivers/media/tuners/si2157*
12548
12549 SI2165 MEDIA DRIVER
12550 M:      Matthias Schwarzott <zzam@gentoo.org>
12551 L:      linux-media@vger.kernel.org
12552 W:      https://linuxtv.org
12553 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12554 S:      Maintained
12555 F:      drivers/media/dvb-frontends/si2165*
12556
12557 SI2168 MEDIA DRIVER
12558 M:      Antti Palosaari <crope@iki.fi>
12559 L:      linux-media@vger.kernel.org
12560 W:      https://linuxtv.org
12561 W:      http://palosaari.fi/linux/
12562 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12563 T:      git git://linuxtv.org/anttip/media_tree.git
12564 S:      Maintained
12565 F:      drivers/media/dvb-frontends/si2168*
12566
12567 SI470X FM RADIO RECEIVER I2C DRIVER
12568 M:      Hans Verkuil <hverkuil@xs4all.nl>
12569 L:      linux-media@vger.kernel.org
12570 T:      git git://linuxtv.org/media_tree.git
12571 W:      https://linuxtv.org
12572 S:      Odd Fixes
12573 F:      drivers/media/radio/si470x/radio-si470x-i2c.c
12574
12575 SI470X FM RADIO RECEIVER USB DRIVER
12576 M:      Hans Verkuil <hverkuil@xs4all.nl>
12577 L:      linux-media@vger.kernel.org
12578 T:      git git://linuxtv.org/media_tree.git
12579 W:      https://linuxtv.org
12580 S:      Maintained
12581 F:      drivers/media/radio/si470x/radio-si470x-common.c
12582 F:      drivers/media/radio/si470x/radio-si470x.h
12583 F:      drivers/media/radio/si470x/radio-si470x-usb.c
12584
12585 SI4713 FM RADIO TRANSMITTER I2C DRIVER
12586 M:      Eduardo Valentin <edubezval@gmail.com>
12587 L:      linux-media@vger.kernel.org
12588 T:      git git://linuxtv.org/media_tree.git
12589 W:      https://linuxtv.org
12590 S:      Odd Fixes
12591 F:      drivers/media/radio/si4713/si4713.?
12592
12593 SI4713 FM RADIO TRANSMITTER PLATFORM DRIVER
12594 M:      Eduardo Valentin <edubezval@gmail.com>
12595 L:      linux-media@vger.kernel.org
12596 T:      git git://linuxtv.org/media_tree.git
12597 W:      https://linuxtv.org
12598 S:      Odd Fixes
12599 F:      drivers/media/radio/si4713/radio-platform-si4713.c
12600
12601 SI4713 FM RADIO TRANSMITTER USB DRIVER
12602 M:      Hans Verkuil <hverkuil@xs4all.nl>
12603 L:      linux-media@vger.kernel.org
12604 T:      git git://linuxtv.org/media_tree.git
12605 W:      https://linuxtv.org
12606 S:      Maintained
12607 F:      drivers/media/radio/si4713/radio-usb-si4713.c
12608
12609 SIANO DVB DRIVER
12610 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
12611 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
12612 L:      linux-media@vger.kernel.org
12613 W:      https://linuxtv.org
12614 T:      git git://linuxtv.org/media_tree.git
12615 S:      Odd fixes
12616 F:      drivers/media/common/siano/
12617 F:      drivers/media/usb/siano/
12618 F:      drivers/media/usb/siano/
12619 F:      drivers/media/mmc/siano/
12620
12621 SILEAD TOUCHSCREEN DRIVER
12622 M:      Hans de Goede <hdegoede@redhat.com>
12623 L:      linux-input@vger.kernel.org
12624 L:      platform-driver-x86@vger.kernel.org
12625 S:      Maintained
12626 F:      drivers/input/touchscreen/silead.c
12627 F:      drivers/platform/x86/silead_dmi.c
12628
12629 SILICON MOTION SM712 FRAME BUFFER DRIVER
12630 M:      Sudip Mukherjee <sudipm.mukherjee@gmail.com>
12631 M:      Teddy Wang <teddy.wang@siliconmotion.com>
12632 M:      Sudip Mukherjee <sudip.mukherjee@codethink.co.uk>
12633 L:      linux-fbdev@vger.kernel.org
12634 S:      Maintained
12635 F:      drivers/video/fbdev/sm712*
12636 F:      Documentation/fb/sm712fb.txt
12637
12638 SIMPLE FIRMWARE INTERFACE (SFI)
12639 M:      Len Brown <lenb@kernel.org>
12640 L:      sfi-devel@simplefirmware.org
12641 W:      http://simplefirmware.org/
12642 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux-sfi-2.6.git
12643 S:      Supported
12644 F:      arch/x86/platform/sfi/
12645 F:      drivers/sfi/
12646 F:      include/linux/sfi*.h
12647
12648 SIMPLEFB FB DRIVER
12649 M:      Hans de Goede <hdegoede@redhat.com>
12650 L:      linux-fbdev@vger.kernel.org
12651 S:      Maintained
12652 F:      Documentation/devicetree/bindings/display/simple-framebuffer.txt
12653 F:      drivers/video/fbdev/simplefb.c
12654 F:      include/linux/platform_data/simplefb.h
12655
12656 SIMTEC EB110ATX (Chalice CATS)
12657 P:      Ben Dooks
12658 P:      Vincent Sanders <vince@simtec.co.uk>
12659 M:      Simtec Linux Team <linux@simtec.co.uk>
12660 W:      http://www.simtec.co.uk/products/EB110ATX/
12661 S:      Supported
12662
12663 SIMTEC EB2410ITX (BAST)
12664 P:      Ben Dooks
12665 P:      Vincent Sanders <vince@simtec.co.uk>
12666 M:      Simtec Linux Team <linux@simtec.co.uk>
12667 W:      http://www.simtec.co.uk/products/EB2410ITX/
12668 S:      Supported
12669 F:      arch/arm/mach-s3c24xx/mach-bast.c
12670 F:      arch/arm/mach-s3c24xx/bast-ide.c
12671 F:      arch/arm/mach-s3c24xx/bast-irq.c
12672
12673 SIPHASH PRF ROUTINES
12674 M:      Jason A. Donenfeld <Jason@zx2c4.com>
12675 S:      Maintained
12676 F:      lib/siphash.c
12677 F:      lib/test_siphash.c
12678 F:      include/linux/siphash.h
12679
12680 SIOX
12681 M:      Gavin Schenk <g.schenk@eckelmann.de>
12682 M:      Uwe Kleine-König <kernel@pengutronix.de>
12683 S:      Supported
12684 F:      drivers/siox/*
12685 F:      include/trace/events/siox.h
12686
12687 SIS 190 ETHERNET DRIVER
12688 M:      Francois Romieu <romieu@fr.zoreil.com>
12689 L:      netdev@vger.kernel.org
12690 S:      Maintained
12691 F:      drivers/net/ethernet/sis/sis190.c
12692
12693 SIS 900/7016 FAST ETHERNET DRIVER
12694 M:      Daniele Venzano <venza@brownhat.org>
12695 W:      http://www.brownhat.org/sis900.html
12696 L:      netdev@vger.kernel.org
12697 S:      Maintained
12698 F:      drivers/net/ethernet/sis/sis900.*
12699
12700 SIS FRAMEBUFFER DRIVER
12701 M:      Thomas Winischhofer <thomas@winischhofer.net>
12702 W:      http://www.winischhofer.net/linuxsisvga.shtml
12703 S:      Maintained
12704 F:      Documentation/fb/sisfb.txt
12705 F:      drivers/video/fbdev/sis/
12706 F:      include/video/sisfb.h
12707
12708 SIS USB2VGA DRIVER
12709 M:      Thomas Winischhofer <thomas@winischhofer.net>
12710 W:      http://www.winischhofer.at/linuxsisusbvga.shtml
12711 S:      Maintained
12712 F:      drivers/usb/misc/sisusbvga/
12713
12714 SLAB ALLOCATOR
12715 M:      Christoph Lameter <cl@linux.com>
12716 M:      Pekka Enberg <penberg@kernel.org>
12717 M:      David Rientjes <rientjes@google.com>
12718 M:      Joonsoo Kim <iamjoonsoo.kim@lge.com>
12719 M:      Andrew Morton <akpm@linux-foundation.org>
12720 L:      linux-mm@kvack.org
12721 S:      Maintained
12722 F:      include/linux/sl?b*.h
12723 F:      mm/sl?b*
12724
12725 SLEEPABLE READ-COPY UPDATE (SRCU)
12726 M:      Lai Jiangshan <jiangshanlai@gmail.com>
12727 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
12728 M:      Josh Triplett <josh@joshtriplett.org>
12729 R:      Steven Rostedt <rostedt@goodmis.org>
12730 R:      Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
12731 L:      linux-kernel@vger.kernel.org
12732 W:      http://www.rdrop.com/users/paulmck/RCU/
12733 S:      Supported
12734 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git
12735 F:      include/linux/srcu.h
12736 F:      kernel/rcu/srcu.c
12737
12738 SERIAL LOW-POWER INTER-CHIP MEDIA BUS (SLIMbus)
12739 M:      Srinivas Kandagatla <srinivas.kandagatla@linaro.org>
12740 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
12741 S:      Maintained
12742 F:      drivers/slimbus/
12743 F:      Documentation/devicetree/bindings/slimbus/
12744 F:      include/linux/slimbus.h
12745
12746 SMACK SECURITY MODULE
12747 M:      Casey Schaufler <casey@schaufler-ca.com>
12748 L:      linux-security-module@vger.kernel.org
12749 W:      http://schaufler-ca.com
12750 T:      git git://github.com/cschaufler/smack-next
12751 S:      Maintained
12752 F:      Documentation/admin-guide/LSM/Smack.rst
12753 F:      security/smack/
12754
12755 SMC91x ETHERNET DRIVER
12756 M:      Nicolas Pitre <nico@fluxnic.net>
12757 S:      Odd Fixes
12758 F:      drivers/net/ethernet/smsc/smc91x.*
12759
12760 SMIA AND SMIA++ IMAGE SENSOR DRIVER
12761 M:      Sakari Ailus <sakari.ailus@iki.fi>
12762 L:      linux-media@vger.kernel.org
12763 S:      Maintained
12764 F:      drivers/media/i2c/smiapp/
12765 F:      include/media/i2c/smiapp.h
12766 F:      drivers/media/i2c/smiapp-pll.c
12767 F:      drivers/media/i2c/smiapp-pll.h
12768 F:      include/uapi/linux/smiapp.h
12769 F:      Documentation/devicetree/bindings/media/i2c/nokia,smia.txt
12770
12771 SMM665 HARDWARE MONITOR DRIVER
12772 M:      Guenter Roeck <linux@roeck-us.net>
12773 L:      linux-hwmon@vger.kernel.org
12774 S:      Maintained
12775 F:      Documentation/hwmon/smm665
12776 F:      drivers/hwmon/smm665.c
12777
12778 SMSC EMC2103 HARDWARE MONITOR DRIVER
12779 M:      Steve Glendinning <steve.glendinning@shawell.net>
12780 L:      linux-hwmon@vger.kernel.org
12781 S:      Maintained
12782 F:      Documentation/hwmon/emc2103
12783 F:      drivers/hwmon/emc2103.c
12784
12785 SMSC SCH5627 HARDWARE MONITOR DRIVER
12786 M:      Hans de Goede <hdegoede@redhat.com>
12787 L:      linux-hwmon@vger.kernel.org
12788 S:      Supported
12789 F:      Documentation/hwmon/sch5627
12790 F:      drivers/hwmon/sch5627.c
12791
12792 SMSC UFX6000 and UFX7000 USB to VGA DRIVER
12793 M:      Steve Glendinning <steve.glendinning@shawell.net>
12794 L:      linux-fbdev@vger.kernel.org
12795 S:      Maintained
12796 F:      drivers/video/fbdev/smscufx.c
12797
12798 SMSC47B397 HARDWARE MONITOR DRIVER
12799 M:      Jean Delvare <jdelvare@suse.com>
12800 L:      linux-hwmon@vger.kernel.org
12801 S:      Maintained
12802 F:      Documentation/hwmon/smsc47b397
12803 F:      drivers/hwmon/smsc47b397.c
12804
12805 SMSC911x ETHERNET DRIVER
12806 M:      Steve Glendinning <steve.glendinning@shawell.net>
12807 L:      netdev@vger.kernel.org
12808 S:      Maintained
12809 F:      include/linux/smsc911x.h
12810 F:      drivers/net/ethernet/smsc/smsc911x.*
12811
12812 SMSC9420 PCI ETHERNET DRIVER
12813 M:      Steve Glendinning <steve.glendinning@shawell.net>
12814 L:      netdev@vger.kernel.org
12815 S:      Maintained
12816 F:      drivers/net/ethernet/smsc/smsc9420.*
12817
12818 SOC-CAMERA V4L2 SUBSYSTEM
12819 M:      Guennadi Liakhovetski <g.liakhovetski@gmx.de>
12820 L:      linux-media@vger.kernel.org
12821 T:      git git://linuxtv.org/media_tree.git
12822 S:      Maintained
12823 F:      include/media/soc*
12824 F:      drivers/media/i2c/soc_camera/
12825 F:      drivers/media/platform/soc_camera/
12826
12827 SOCIONEXT UNIPHIER SOUND DRIVER
12828 M:      Katsuhiro Suzuki <suzuki.katsuhiro@socionext.com>
12829 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
12830 S:      Maintained
12831 F:      sound/soc/uniphier/
12832
12833 SOEKRIS NET48XX LED SUPPORT
12834 M:      Chris Boot <bootc@bootc.net>
12835 S:      Maintained
12836 F:      drivers/leds/leds-net48xx.c
12837
12838 SOFT-ROCE DRIVER (rxe)
12839 M:      Moni Shoua <monis@mellanox.com>
12840 L:      linux-rdma@vger.kernel.org
12841 S:      Supported
12842 W:      https://github.com/SoftRoCE/rxe-dev/wiki/rxe-dev:-Home
12843 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
12844 F:      drivers/infiniband/sw/rxe/
12845 F:      include/uapi/rdma/rdma_user_rxe.h
12846
12847 SOFTLOGIC 6x10 MPEG CODEC
12848 M:      Bluecherry Maintainers <maintainers@bluecherrydvr.com>
12849 M:      Anton Sviridenko <anton@corp.bluecherry.net>
12850 M:      Andrey Utkin <andrey.utkin@corp.bluecherry.net>
12851 M:      Andrey Utkin <andrey_utkin@fastmail.com>
12852 M:      Ismael Luceno <ismael@iodev.co.uk>
12853 L:      linux-media@vger.kernel.org
12854 S:      Supported
12855 F:      drivers/media/pci/solo6x10/
12856
12857 SOFTWARE DELEGATED EXCEPTION INTERFACE (SDEI)
12858 M:      James Morse <james.morse@arm.com>
12859 L:      linux-arm-kernel@lists.infradead.org
12860 S:      Maintained
12861 F:      Documentation/devicetree/bindings/arm/firmware/sdei.txt
12862 F:      drivers/firmware/arm_sdei.c
12863 F:      include/linux/sdei.h
12864 F:      include/uapi/linux/sdei.h
12865
12866 SOFTWARE RAID (Multiple Disks) SUPPORT
12867 M:      Shaohua Li <shli@kernel.org>
12868 L:      linux-raid@vger.kernel.org
12869 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shli/md.git
12870 S:      Supported
12871 F:      drivers/md/Makefile
12872 F:      drivers/md/Kconfig
12873 F:      drivers/md/md*
12874 F:      drivers/md/raid*
12875 F:      include/linux/raid/
12876 F:      include/uapi/linux/raid/
12877
12878 SOCIONEXT (SNI) NETSEC NETWORK DRIVER
12879 M:      Jassi Brar <jaswinder.singh@linaro.org>
12880 L:      netdev@vger.kernel.org
12881 S:      Maintained
12882 F:      drivers/net/ethernet/socionext/netsec.c
12883 F:      Documentation/devicetree/bindings/net/socionext-netsec.txt
12884
12885 SONIC NETWORK DRIVER
12886 M:      Thomas Bogendoerfer <tsbogend@alpha.franken.de>
12887 L:      netdev@vger.kernel.org
12888 S:      Maintained
12889 F:      drivers/net/ethernet/natsemi/sonic.*
12890
12891 SONICS SILICON BACKPLANE DRIVER (SSB)
12892 M:      Michael Buesch <m@bues.ch>
12893 L:      linux-wireless@vger.kernel.org
12894 S:      Maintained
12895 F:      drivers/ssb/
12896 F:      include/linux/ssb/
12897
12898 SONY IMX274 SENSOR DRIVER
12899 M:      Leon Luo <leonl@leopardimaging.com>
12900 L:      linux-media@vger.kernel.org
12901 T:      git git://linuxtv.org/media_tree.git
12902 S:      Maintained
12903 F:      drivers/media/i2c/imx274.c
12904 F:      Documentation/devicetree/bindings/media/i2c/imx274.txt
12905
12906 SONY MEMORYSTICK CARD SUPPORT
12907 M:      Alex Dubov <oakad@yahoo.com>
12908 W:      http://tifmxx.berlios.de/
12909 S:      Maintained
12910 F:      drivers/memstick/host/tifm_ms.c
12911
12912 SONY MEMORYSTICK STANDARD SUPPORT
12913 M:      Maxim Levitsky <maximlevitsky@gmail.com>
12914 S:      Maintained
12915 F:      drivers/memstick/core/ms_block.*
12916
12917 SONY VAIO CONTROL DEVICE DRIVER
12918 M:      Mattia Dongili <malattia@linux.it>
12919 L:      platform-driver-x86@vger.kernel.org
12920 W:      http://www.linux.it/~malattia/wiki/index.php/Sony_drivers
12921 S:      Maintained
12922 F:      Documentation/laptops/sony-laptop.txt
12923 F:      drivers/char/sonypi.c
12924 F:      drivers/platform/x86/sony-laptop.c
12925 F:      include/linux/sony-laptop.h
12926
12927 SOUND
12928 M:      Jaroslav Kysela <perex@perex.cz>
12929 M:      Takashi Iwai <tiwai@suse.com>
12930 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
12931 W:      http://www.alsa-project.org/
12932 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git
12933 T:      git git://git.alsa-project.org/alsa-kernel.git
12934 Q:      http://patchwork.kernel.org/project/alsa-devel/list/
12935 S:      Maintained
12936 F:      Documentation/sound/
12937 F:      include/sound/
12938 F:      include/uapi/sound/
12939 F:      sound/
12940
12941 SOUND - COMPRESSED AUDIO
12942 M:      Vinod Koul <vinod.koul@intel.com>
12943 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
12944 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git
12945 S:      Supported
12946 F:      Documentation/sound/alsa/compress_offload.txt
12947 F:      include/sound/compress_driver.h
12948 F:      include/uapi/sound/compress_*
12949 F:      sound/core/compress_offload.c
12950 F:      sound/soc/soc-compress.c
12951
12952 SOUND - DMAENGINE HELPERS
12953 M:      Lars-Peter Clausen <lars@metafoo.de>
12954 S:      Supported
12955 F:      include/sound/dmaengine_pcm.h
12956 F:      sound/core/pcm_dmaengine.c
12957 F:      sound/soc/soc-generic-dmaengine-pcm.c
12958
12959 SOUND - SOC LAYER / DYNAMIC AUDIO POWER MANAGEMENT (ASoC)
12960 M:      Liam Girdwood <lgirdwood@gmail.com>
12961 M:      Mark Brown <broonie@kernel.org>
12962 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound.git
12963 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
12964 W:      http://alsa-project.org/main/index.php/ASoC
12965 S:      Supported
12966 F:      Documentation/devicetree/bindings/sound/
12967 F:      Documentation/sound/alsa/soc/
12968 F:      sound/soc/
12969 F:      include/sound/soc*
12970
12971 SOUNDWIRE SUBSYSTEM
12972 M:      Vinod Koul <vinod.koul@intel.com>
12973 M:      Sanyog Kale <sanyog.r.kale@intel.com>
12974 R:      Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
12975 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
12976 S:      Supported
12977 F:      Documentation/driver-api/soundwire/
12978 F:      drivers/soundwire/
12979 F:      include/linux/soundwire/
12980
12981 SP2 MEDIA DRIVER
12982 M:      Olli Salonen <olli.salonen@iki.fi>
12983 L:      linux-media@vger.kernel.org
12984 W:      https://linuxtv.org
12985 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12986 S:      Maintained
12987 F:      drivers/media/dvb-frontends/sp2*
12988
12989 SPARC + UltraSPARC (sparc/sparc64)
12990 M:      "David S. Miller" <davem@davemloft.net>
12991 L:      sparclinux@vger.kernel.org
12992 Q:      http://patchwork.ozlabs.org/project/sparclinux/list/
12993 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc.git
12994 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc-next.git
12995 S:      Maintained
12996 F:      arch/sparc/
12997 F:      drivers/sbus/
12998
12999 SPARC SERIAL DRIVERS
13000 M:      "David S. Miller" <davem@davemloft.net>
13001 L:      sparclinux@vger.kernel.org
13002 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc.git
13003 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc-next.git
13004 S:      Maintained
13005 F:      include/linux/sunserialcore.h
13006 F:      drivers/tty/serial/suncore.c
13007 F:      drivers/tty/serial/sunhv.c
13008 F:      drivers/tty/serial/sunsab.c
13009 F:      drivers/tty/serial/sunsab.h
13010 F:      drivers/tty/serial/sunsu.c
13011 F:      drivers/tty/serial/sunzilog.c
13012 F:      drivers/tty/serial/sunzilog.h
13013 F:      drivers/tty/vcc.c
13014
13015 SPARSE CHECKER
13016 M:      "Christopher Li" <sparse@chrisli.org>
13017 L:      linux-sparse@vger.kernel.org
13018 W:      https://sparse.wiki.kernel.org/
13019 T:      git git://git.kernel.org/pub/scm/devel/sparse/sparse.git
13020 T:      git git://git.kernel.org/pub/scm/devel/sparse/chrisl/sparse.git
13021 S:      Maintained
13022 F:      include/linux/compiler.h
13023
13024 SPEAR CLOCK FRAMEWORK SUPPORT
13025 M:      Viresh Kumar <vireshk@kernel.org>
13026 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
13027 W:      http://www.st.com/spear
13028 S:      Maintained
13029 F:      drivers/clk/spear/
13030
13031 SPEAR PLATFORM SUPPORT
13032 M:      Viresh Kumar <vireshk@kernel.org>
13033 M:      Shiraz Hashim <shiraz.linux.kernel@gmail.com>
13034 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
13035 W:      http://www.st.com/spear
13036 S:      Maintained
13037 F:      arch/arm/boot/dts/spear*
13038 F:      arch/arm/mach-spear/
13039
13040 SPI NOR SUBSYSTEM
13041 M:      Cyrille Pitchen <cyrille.pitchen@wedev4u.fr>
13042 M:      Marek Vasut <marek.vasut@gmail.com>
13043 L:      linux-mtd@lists.infradead.org
13044 W:      http://www.linux-mtd.infradead.org/
13045 Q:      http://patchwork.ozlabs.org/project/linux-mtd/list/
13046 T:      git git://git.infradead.org/linux-mtd.git spi-nor/fixes
13047 T:      git git://git.infradead.org/linux-mtd.git spi-nor/next
13048 S:      Maintained
13049 F:      drivers/mtd/spi-nor/
13050 F:      include/linux/mtd/spi-nor.h
13051
13052 SPI SUBSYSTEM
13053 M:      Mark Brown <broonie@kernel.org>
13054 L:      linux-spi@vger.kernel.org
13055 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/spi.git
13056 Q:      http://patchwork.kernel.org/project/spi-devel-general/list/
13057 S:      Maintained
13058 F:      Documentation/devicetree/bindings/spi/
13059 F:      Documentation/spi/
13060 F:      drivers/spi/
13061 F:      include/linux/spi/
13062 F:      include/uapi/linux/spi/
13063 F:      tools/spi/
13064
13065 SPIDERNET NETWORK DRIVER for CELL
13066 M:      Ishizaki Kou <kou.ishizaki@toshiba.co.jp>
13067 L:      netdev@vger.kernel.org
13068 S:      Supported
13069 F:      Documentation/networking/spider_net.txt
13070 F:      drivers/net/ethernet/toshiba/spider_net*
13071
13072 SPMI SUBSYSTEM
13073 R:      Stephen Boyd <sboyd@kernel.org>
13074 L:      linux-arm-msm@vger.kernel.org
13075 F:      Documentation/devicetree/bindings/spmi/
13076 F:      drivers/spmi/
13077 F:      include/dt-bindings/spmi/spmi.h
13078 F:      include/linux/spmi.h
13079 F:      include/trace/events/spmi.h
13080
13081 SPU FILE SYSTEM
13082 M:      Jeremy Kerr <jk@ozlabs.org>
13083 L:      linuxppc-dev@lists.ozlabs.org
13084 W:      http://www.ibm.com/developerworks/power/cell/
13085 S:      Supported
13086 F:      Documentation/filesystems/spufs.txt
13087 F:      arch/powerpc/platforms/cell/spufs/
13088
13089 SQUASHFS FILE SYSTEM
13090 M:      Phillip Lougher <phillip@squashfs.org.uk>
13091 L:      squashfs-devel@lists.sourceforge.net (subscribers-only)
13092 W:      http://squashfs.org.uk
13093 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pkl/squashfs-next.git
13094 S:      Maintained
13095 F:      Documentation/filesystems/squashfs.txt
13096 F:      fs/squashfs/
13097
13098 SRM (Alpha) environment access
13099 M:      Jan-Benedict Glaw <jbglaw@lug-owl.de>
13100 S:      Maintained
13101 F:      arch/alpha/kernel/srm_env.c
13102
13103 STABLE BRANCH
13104 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
13105 L:      stable@vger.kernel.org
13106 S:      Supported
13107 F:      Documentation/process/stable-kernel-rules.rst
13108
13109 STAGING - ATOMISP DRIVER
13110 M:      Alan Cox <alan@linux.intel.com>
13111 M:      Sakari Ailus <sakari.ailus@linux.intel.com>
13112 L:      linux-media@vger.kernel.org
13113 S:      Maintained
13114 F:      drivers/staging/media/atomisp/
13115
13116 STAGING - COMEDI
13117 M:      Ian Abbott <abbotti@mev.co.uk>
13118 M:      H Hartley Sweeten <hsweeten@visionengravers.com>
13119 S:      Odd Fixes
13120 F:      drivers/staging/comedi/
13121
13122 STAGING - FLARION FT1000 DRIVERS
13123 M:      Marek Belisko <marek.belisko@gmail.com>
13124 S:      Odd Fixes
13125 F:      drivers/staging/ft1000/
13126
13127 STAGING - INDUSTRIAL IO
13128 M:      Jonathan Cameron <jic23@kernel.org>
13129 L:      linux-iio@vger.kernel.org
13130 S:      Odd Fixes
13131 F:      Documentation/devicetree/bindings/staging/iio/
13132 F:      drivers/staging/iio/
13133
13134 STAGING - LUSTRE PARALLEL FILESYSTEM
13135 M:      Oleg Drokin <oleg.drokin@intel.com>
13136 M:      Andreas Dilger <andreas.dilger@intel.com>
13137 M:      James Simmons <jsimmons@infradead.org>
13138 L:      lustre-devel@lists.lustre.org (moderated for non-subscribers)
13139 W:      http://wiki.lustre.org/
13140 S:      Maintained
13141 F:      drivers/staging/lustre
13142
13143 STAGING - NVIDIA COMPLIANT EMBEDDED CONTROLLER INTERFACE (nvec)
13144 M:      Marc Dietrich <marvin24@gmx.de>
13145 L:      ac100@lists.launchpad.net (moderated for non-subscribers)
13146 L:      linux-tegra@vger.kernel.org
13147 S:      Maintained
13148 F:      drivers/staging/nvec/
13149
13150 STAGING - OLPC SECONDARY DISPLAY CONTROLLER (DCON)
13151 M:      Jens Frederich <jfrederich@gmail.com>
13152 M:      Daniel Drake <dsd@laptop.org>
13153 M:      Jon Nettleton <jon.nettleton@gmail.com>
13154 W:      http://wiki.laptop.org/go/DCON
13155 S:      Maintained
13156 F:      drivers/staging/olpc_dcon/
13157
13158 STAGING - REALTEK RTL8712U DRIVERS
13159 M:      Larry Finger <Larry.Finger@lwfinger.net>
13160 M:      Florian Schilhabel <florian.c.schilhabel@googlemail.com>.
13161 S:      Odd Fixes
13162 F:      drivers/staging/rtl8712/
13163
13164 STAGING - SILICON MOTION SM750 FRAME BUFFER DRIVER
13165 M:      Sudip Mukherjee <sudipm.mukherjee@gmail.com>
13166 M:      Teddy Wang <teddy.wang@siliconmotion.com>
13167 M:      Sudip Mukherjee <sudip.mukherjee@codethink.co.uk>
13168 L:      linux-fbdev@vger.kernel.org
13169 S:      Maintained
13170 F:      drivers/staging/sm750fb/
13171
13172 STAGING - SPEAKUP CONSOLE SPEECH DRIVER
13173 M:      William Hubbs <w.d.hubbs@gmail.com>
13174 M:      Chris Brannon <chris@the-brannons.com>
13175 M:      Kirk Reiser <kirk@reisers.ca>
13176 M:      Samuel Thibault <samuel.thibault@ens-lyon.org>
13177 L:      speakup@linux-speakup.org
13178 W:      http://www.linux-speakup.org/
13179 S:      Odd Fixes
13180 F:      drivers/staging/speakup/
13181
13182 STAGING - VIA VT665X DRIVERS
13183 M:      Forest Bond <forest@alittletooquiet.net>
13184 S:      Odd Fixes
13185 F:      drivers/staging/vt665?/
13186
13187 STAGING - WILC1000 WIFI DRIVER
13188 M:      Aditya Shankar <aditya.shankar@microchip.com>
13189 M:      Ganesh Krishna <ganesh.krishna@microchip.com>
13190 L:      linux-wireless@vger.kernel.org
13191 S:      Supported
13192 F:      drivers/staging/wilc1000/
13193
13194 STAGING - XGI Z7,Z9,Z11 PCI DISPLAY DRIVER
13195 M:      Arnaud Patard <arnaud.patard@rtp-net.org>
13196 S:      Odd Fixes
13197 F:      drivers/staging/xgifb/
13198
13199 STAGING SUBSYSTEM
13200 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
13201 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging.git
13202 L:      devel@driverdev.osuosl.org
13203 S:      Supported
13204 F:      drivers/staging/
13205
13206 STARFIRE/DURALAN NETWORK DRIVER
13207 M:      Ion Badulescu <ionut@badula.org>
13208 S:      Odd Fixes
13209 F:      drivers/net/ethernet/adaptec/starfire*
13210
13211 STEC S1220 SKD DRIVER
13212 M:      Bart Van Assche <bart.vanassche@wdc.com>
13213 L:      linux-block@vger.kernel.org
13214 S:      Maintained
13215 F:      drivers/block/skd*[ch]
13216
13217 STI CEC DRIVER
13218 M:      Benjamin Gaignard <benjamin.gaignard@linaro.org>
13219 S:      Maintained
13220 F:      drivers/staging/media/st-cec/
13221 F:      Documentation/devicetree/bindings/media/stih-cec.txt
13222
13223 STK1160 USB VIDEO CAPTURE DRIVER
13224 M:      Ezequiel Garcia <ezequiel@vanguardiasur.com.ar>
13225 L:      linux-media@vger.kernel.org
13226 T:      git git://linuxtv.org/media_tree.git
13227 S:      Maintained
13228 F:      drivers/media/usb/stk1160/
13229
13230 STMMAC ETHERNET DRIVER
13231 M:      Giuseppe Cavallaro <peppe.cavallaro@st.com>
13232 M:      Alexandre Torgue <alexandre.torgue@st.com>
13233 L:      netdev@vger.kernel.org
13234 W:      http://www.stlinux.com
13235 S:      Supported
13236 F:      drivers/net/ethernet/stmicro/stmmac/
13237
13238 SUN3/3X
13239 M:      Sam Creasey <sammy@sammy.net>
13240 W:      http://sammy.net/sun3/
13241 S:      Maintained
13242 F:      arch/m68k/kernel/*sun3*
13243 F:      arch/m68k/sun3*/
13244 F:      arch/m68k/include/asm/sun3*
13245 F:      drivers/net/ethernet/i825xx/sun3*
13246
13247 SUN4I LOW RES ADC ATTACHED TABLET KEYS DRIVER
13248 M:      Hans de Goede <hdegoede@redhat.com>
13249 L:      linux-input@vger.kernel.org
13250 S:      Maintained
13251 F:      Documentation/devicetree/bindings/input/sun4i-lradc-keys.txt
13252 F:      drivers/input/keyboard/sun4i-lradc-keys.c
13253
13254 SUNDANCE NETWORK DRIVER
13255 M:      Denis Kirjanov <kda@linux-powerpc.org>
13256 L:      netdev@vger.kernel.org
13257 S:      Maintained
13258 F:      drivers/net/ethernet/dlink/sundance.c
13259
13260 SUPERH
13261 M:      Yoshinori Sato <ysato@users.sourceforge.jp>
13262 M:      Rich Felker <dalias@libc.org>
13263 L:      linux-sh@vger.kernel.org
13264 Q:      http://patchwork.kernel.org/project/linux-sh/list/
13265 S:      Maintained
13266 F:      Documentation/sh/
13267 F:      arch/sh/
13268 F:      drivers/sh/
13269
13270 SUSPEND TO RAM
13271 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
13272 M:      Len Brown <len.brown@intel.com>
13273 M:      Pavel Machek <pavel@ucw.cz>
13274 L:      linux-pm@vger.kernel.org
13275 B:      https://bugzilla.kernel.org
13276 S:      Supported
13277 F:      Documentation/power/
13278 F:      arch/x86/kernel/acpi/
13279 F:      drivers/base/power/
13280 F:      kernel/power/
13281 F:      include/linux/suspend.h
13282 F:      include/linux/freezer.h
13283 F:      include/linux/pm.h
13284
13285 SVGA HANDLING
13286 M:      Martin Mares <mj@ucw.cz>
13287 L:      linux-video@atrey.karlin.mff.cuni.cz
13288 S:      Maintained
13289 F:      Documentation/svga.txt
13290 F:      arch/x86/boot/video*
13291
13292 SWIOTLB SUBSYSTEM
13293 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
13294 L:      iommu@lists.linux-foundation.org
13295 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/konrad/swiotlb.git
13296 S:      Supported
13297 F:      lib/swiotlb.c
13298 F:      arch/*/kernel/pci-swiotlb.c
13299 F:      include/linux/swiotlb.h
13300
13301 SWITCHDEV
13302 M:      Jiri Pirko <jiri@resnulli.us>
13303 M:      Ivan Vecera <ivecera@redhat.com>
13304 L:      netdev@vger.kernel.org
13305 S:      Supported
13306 F:      net/switchdev/
13307 F:      include/net/switchdev.h
13308
13309 SYNC FILE FRAMEWORK
13310 M:      Sumit Semwal <sumit.semwal@linaro.org>
13311 R:      Gustavo Padovan <gustavo@padovan.org>
13312 S:      Maintained
13313 L:      linux-media@vger.kernel.org
13314 L:      dri-devel@lists.freedesktop.org
13315 F:      drivers/dma-buf/sync_*
13316 F:      drivers/dma-buf/dma-fence*
13317 F:      drivers/dma-buf/sw_sync.c
13318 F:      include/linux/sync_file.h
13319 F:      include/uapi/linux/sync_file.h
13320 F:      Documentation/sync_file.txt
13321 T:      git git://anongit.freedesktop.org/drm/drm-misc
13322
13323 SYNOPSYS ARC ARCHITECTURE
13324 M:      Vineet Gupta <vgupta@synopsys.com>
13325 L:      linux-snps-arc@lists.infradead.org
13326 S:      Supported
13327 F:      arch/arc/
13328 F:      Documentation/devicetree/bindings/arc/*
13329 F:      Documentation/devicetree/bindings/interrupt-controller/snps,arc*
13330 F:      drivers/clocksource/arc_timer.c
13331 F:      drivers/tty/serial/arc_uart.c
13332 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/vgupta/arc.git
13333
13334 SYNOPSYS ARC HSDK SDP pll clock driver
13335 M:      Eugeniy Paltsev <Eugeniy.Paltsev@synopsys.com>
13336 S:      Supported
13337 F:      drivers/clk/clk-hsdk-pll.c
13338 F:      Documentation/devicetree/bindings/clock/snps,hsdk-pll-clock.txt
13339
13340 SYNOPSYS ARC SDP clock driver
13341 M:      Eugeniy Paltsev <Eugeniy.Paltsev@synopsys.com>
13342 S:      Supported
13343 F:      drivers/clk/axs10x/*
13344 F:      Documentation/devicetree/bindings/clock/snps,pll-clock.txt
13345
13346 SYNOPSYS ARC SDP platform support
13347 M:      Alexey Brodkin <abrodkin@synopsys.com>
13348 S:      Supported
13349 F:      arch/arc/plat-axs10x
13350 F:      arch/arc/boot/dts/ax*
13351 F:      Documentation/devicetree/bindings/arc/axs10*
13352
13353 SYNOPSYS AXS10x RESET CONTROLLER DRIVER
13354 M:      Eugeniy Paltsev <Eugeniy.Paltsev@synopsys.com>
13355 S:      Supported
13356 F:      drivers/reset/reset-axs10x.c
13357 F:      Documentation/devicetree/bindings/reset/snps,axs10x-reset.txt
13358
13359 SYNOPSYS DESIGNWARE 8250 UART DRIVER
13360 R:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
13361 S:      Maintained
13362 F:      drivers/tty/serial/8250/8250_dw.c
13363
13364 SYNOPSYS DESIGNWARE APB GPIO DRIVER
13365 M:      Hoan Tran <hotran@apm.com>
13366 L:      linux-gpio@vger.kernel.org
13367 S:      Maintained
13368 F:      drivers/gpio/gpio-dwapb.c
13369 F:      Documentation/devicetree/bindings/gpio/snps-dwapb-gpio.txt
13370
13371 SYNOPSYS DESIGNWARE DMAC DRIVER
13372 M:      Viresh Kumar <vireshk@kernel.org>
13373 R:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
13374 S:      Maintained
13375 F:      include/linux/dma/dw.h
13376 F:      include/linux/platform_data/dma-dw.h
13377 F:      drivers/dma/dw/
13378
13379 SYNOPSYS DESIGNWARE ENTERPRISE ETHERNET DRIVER
13380 M:      Jose Abreu <Jose.Abreu@synopsys.com>
13381 L:      netdev@vger.kernel.org
13382 S:      Supported
13383 F:      drivers/net/ethernet/synopsys/
13384
13385 SYNOPSYS DESIGNWARE I2C DRIVER
13386 M:      Jarkko Nikula <jarkko.nikula@linux.intel.com>
13387 R:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
13388 R:      Mika Westerberg <mika.westerberg@linux.intel.com>
13389 L:      linux-i2c@vger.kernel.org
13390 S:      Maintained
13391 F:      drivers/i2c/busses/i2c-designware-*
13392 F:      include/linux/platform_data/i2c-designware.h
13393
13394 SYNOPSYS DESIGNWARE MMC/SD/SDIO DRIVER
13395 M:      Jaehoon Chung <jh80.chung@samsung.com>
13396 L:      linux-mmc@vger.kernel.org
13397 S:      Maintained
13398 F:      drivers/mmc/host/dw_mmc*
13399
13400 SYNOPSYS HSDK RESET CONTROLLER DRIVER
13401 M:      Eugeniy Paltsev <Eugeniy.Paltsev@synopsys.com>
13402 S:      Supported
13403 F:      drivers/reset/reset-hsdk.c
13404 F:      include/dt-bindings/reset/snps,hsdk-reset.h
13405 F:      Documentation/devicetree/bindings/reset/snps,hsdk-reset.txt
13406
13407 SYSTEM CONFIGURATION (SYSCON)
13408 M:      Lee Jones <lee.jones@linaro.org>
13409 M:      Arnd Bergmann <arnd@arndb.de>
13410 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lee/mfd.git
13411 S:      Supported
13412 F:      drivers/mfd/syscon.c
13413
13414 SYSTEM CONTROL & POWER INTERFACE (SCPI) Message Protocol drivers
13415 M:      Sudeep Holla <sudeep.holla@arm.com>
13416 L:      linux-arm-kernel@lists.infradead.org
13417 S:      Maintained
13418 F:      Documentation/devicetree/bindings/arm/arm,scpi.txt
13419 F:      drivers/clk/clk-scpi.c
13420 F:      drivers/cpufreq/scpi-cpufreq.c
13421 F:      drivers/firmware/arm_scpi.c
13422 F:      include/linux/scpi_protocol.h
13423
13424 SYSTEM RESET/SHUTDOWN DRIVERS
13425 M:      Sebastian Reichel <sre@kernel.org>
13426 L:      linux-pm@vger.kernel.org
13427 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-power-supply.git
13428 S:      Maintained
13429 F:      Documentation/devicetree/bindings/power/reset/
13430 F:      drivers/power/reset/
13431
13432 SYSTEM TRACE MODULE CLASS
13433 M:      Alexander Shishkin <alexander.shishkin@linux.intel.com>
13434 S:      Maintained
13435 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ash/stm.git
13436 F:      Documentation/trace/stm.txt
13437 F:      drivers/hwtracing/stm/
13438 F:      include/linux/stm.h
13439 F:      include/uapi/linux/stm.h
13440
13441 SYSV FILESYSTEM
13442 M:      Christoph Hellwig <hch@infradead.org>
13443 S:      Maintained
13444 F:      Documentation/filesystems/sysv-fs.txt
13445 F:      fs/sysv/
13446 F:      include/linux/sysv_fs.h
13447
13448 TARGET SUBSYSTEM
13449 M:      "Nicholas A. Bellinger" <nab@linux-iscsi.org>
13450 L:      linux-scsi@vger.kernel.org
13451 L:      target-devel@vger.kernel.org
13452 W:      http://www.linux-iscsi.org
13453 W:      http://groups.google.com/group/linux-iscsi-target-dev
13454 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nab/target-pending.git master
13455 S:      Supported
13456 F:      drivers/target/
13457 F:      include/target/
13458 F:      Documentation/target/
13459
13460 TASKSTATS STATISTICS INTERFACE
13461 M:      Balbir Singh <bsingharora@gmail.com>
13462 S:      Maintained
13463 F:      Documentation/accounting/taskstats*
13464 F:      include/linux/taskstats*
13465 F:      kernel/taskstats.c
13466
13467 TC subsystem
13468 M:      Jamal Hadi Salim <jhs@mojatatu.com>
13469 M:      Cong Wang <xiyou.wangcong@gmail.com>
13470 M:      Jiri Pirko <jiri@resnulli.us>
13471 L:      netdev@vger.kernel.org
13472 S:      Maintained
13473 F:      include/net/pkt_cls.h
13474 F:      include/net/pkt_sched.h
13475 F:      include/net/tc_act/
13476 F:      include/uapi/linux/pkt_cls.h
13477 F:      include/uapi/linux/pkt_sched.h
13478 F:      include/uapi/linux/tc_act/
13479 F:      include/uapi/linux/tc_ematch/
13480 F:      net/sched/
13481
13482 TCP LOW PRIORITY MODULE
13483 M:      "Wong Hoi Sing, Edison" <hswong3i@gmail.com>
13484 M:      "Hung Hing Lun, Mike" <hlhung3i@gmail.com>
13485 W:      http://tcp-lp-mod.sourceforge.net/
13486 S:      Maintained
13487 F:      net/ipv4/tcp_lp.c
13488
13489 TDA10071 MEDIA DRIVER
13490 M:      Antti Palosaari <crope@iki.fi>
13491 L:      linux-media@vger.kernel.org
13492 W:      https://linuxtv.org
13493 W:      http://palosaari.fi/linux/
13494 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13495 T:      git git://linuxtv.org/anttip/media_tree.git
13496 S:      Maintained
13497 F:      drivers/media/dvb-frontends/tda10071*
13498
13499 TDA18212 MEDIA DRIVER
13500 M:      Antti Palosaari <crope@iki.fi>
13501 L:      linux-media@vger.kernel.org
13502 W:      https://linuxtv.org
13503 W:      http://palosaari.fi/linux/
13504 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13505 T:      git git://linuxtv.org/anttip/media_tree.git
13506 S:      Maintained
13507 F:      drivers/media/tuners/tda18212*
13508
13509 TDA18218 MEDIA DRIVER
13510 M:      Antti Palosaari <crope@iki.fi>
13511 L:      linux-media@vger.kernel.org
13512 W:      https://linuxtv.org
13513 W:      http://palosaari.fi/linux/
13514 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13515 T:      git git://linuxtv.org/anttip/media_tree.git
13516 S:      Maintained
13517 F:      drivers/media/tuners/tda18218*
13518
13519 TDA18250 MEDIA DRIVER
13520 M:      Olli Salonen <olli.salonen@iki.fi>
13521 L:      linux-media@vger.kernel.org
13522 W:      https://linuxtv.org
13523 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13524 T:      git git://linuxtv.org/media_tree.git
13525 S:      Maintained
13526 F:      drivers/media/tuners/tda18250*
13527
13528 TDA18271 MEDIA DRIVER
13529 M:      Michael Krufky <mkrufky@linuxtv.org>
13530 L:      linux-media@vger.kernel.org
13531 W:      https://linuxtv.org
13532 W:      http://github.com/mkrufky
13533 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13534 T:      git git://linuxtv.org/mkrufky/tuners.git
13535 S:      Maintained
13536 F:      drivers/media/tuners/tda18271*
13537
13538 TDA827x MEDIA DRIVER
13539 M:      Michael Krufky <mkrufky@linuxtv.org>
13540 L:      linux-media@vger.kernel.org
13541 W:      https://linuxtv.org
13542 W:      http://github.com/mkrufky
13543 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13544 T:      git git://linuxtv.org/mkrufky/tuners.git
13545 S:      Maintained
13546 F:      drivers/media/tuners/tda8290.*
13547
13548 TDA8290 MEDIA DRIVER
13549 M:      Michael Krufky <mkrufky@linuxtv.org>
13550 L:      linux-media@vger.kernel.org
13551 W:      https://linuxtv.org
13552 W:      http://github.com/mkrufky
13553 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13554 T:      git git://linuxtv.org/mkrufky/tuners.git
13555 S:      Maintained
13556 F:      drivers/media/tuners/tda8290.*
13557
13558 TDA9840 MEDIA DRIVER
13559 M:      Hans Verkuil <hverkuil@xs4all.nl>
13560 L:      linux-media@vger.kernel.org
13561 T:      git git://linuxtv.org/media_tree.git
13562 W:      https://linuxtv.org
13563 S:      Maintained
13564 F:      drivers/media/i2c/tda9840*
13565
13566 TEA5761 TUNER DRIVER
13567 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
13568 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
13569 L:      linux-media@vger.kernel.org
13570 W:      https://linuxtv.org
13571 T:      git git://linuxtv.org/media_tree.git
13572 S:      Odd fixes
13573 F:      drivers/media/tuners/tea5761.*
13574
13575 TEA5767 TUNER DRIVER
13576 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
13577 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
13578 L:      linux-media@vger.kernel.org
13579 W:      https://linuxtv.org
13580 T:      git git://linuxtv.org/media_tree.git
13581 S:      Maintained
13582 F:      drivers/media/tuners/tea5767.*
13583
13584 TEA6415C MEDIA DRIVER
13585 M:      Hans Verkuil <hverkuil@xs4all.nl>
13586 L:      linux-media@vger.kernel.org
13587 T:      git git://linuxtv.org/media_tree.git
13588 W:      https://linuxtv.org
13589 S:      Maintained
13590 F:      drivers/media/i2c/tea6415c*
13591
13592 TEA6420 MEDIA DRIVER
13593 M:      Hans Verkuil <hverkuil@xs4all.nl>
13594 L:      linux-media@vger.kernel.org
13595 T:      git git://linuxtv.org/media_tree.git
13596 W:      https://linuxtv.org
13597 S:      Maintained
13598 F:      drivers/media/i2c/tea6420*
13599
13600 TEAM DRIVER
13601 M:      Jiri Pirko <jiri@resnulli.us>
13602 L:      netdev@vger.kernel.org
13603 S:      Supported
13604 F:      drivers/net/team/
13605 F:      include/linux/if_team.h
13606 F:      include/uapi/linux/if_team.h
13607
13608 TECHNOLOGIC SYSTEMS TS-5500 PLATFORM SUPPORT
13609 M:      "Savoir-faire Linux Inc." <kernel@savoirfairelinux.com>
13610 S:      Maintained
13611 F:      arch/x86/platform/ts5500/
13612
13613 TECHNOTREND USB IR RECEIVER
13614 M:      Sean Young <sean@mess.org>
13615 L:      linux-media@vger.kernel.org
13616 S:      Maintained
13617 F:      drivers/media/rc/ttusbir.c
13618
13619 TEE SUBSYSTEM
13620 M:      Jens Wiklander <jens.wiklander@linaro.org>
13621 S:      Maintained
13622 F:      include/linux/tee_drv.h
13623 F:      include/uapi/linux/tee.h
13624 F:      drivers/tee/
13625 F:      Documentation/tee.txt
13626
13627 TEGRA ARCHITECTURE SUPPORT
13628 M:      Thierry Reding <thierry.reding@gmail.com>
13629 M:      Jonathan Hunter <jonathanh@nvidia.com>
13630 L:      linux-tegra@vger.kernel.org
13631 Q:      http://patchwork.ozlabs.org/project/linux-tegra/list/
13632 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tegra/linux.git
13633 S:      Supported
13634 N:      [^a-z]tegra
13635
13636 TEGRA CLOCK DRIVER
13637 M:      Peter De Schrijver <pdeschrijver@nvidia.com>
13638 M:      Prashant Gaikwad <pgaikwad@nvidia.com>
13639 S:      Supported
13640 F:      drivers/clk/tegra/
13641
13642 TEGRA DMA DRIVERS
13643 M:      Laxman Dewangan <ldewangan@nvidia.com>
13644 M:      Jon Hunter <jonathanh@nvidia.com>
13645 S:      Supported
13646 F:      drivers/dma/tegra*
13647
13648 TEGRA I2C DRIVER
13649 M:      Laxman Dewangan <ldewangan@nvidia.com>
13650 S:      Supported
13651 F:      drivers/i2c/busses/i2c-tegra.c
13652
13653 TEGRA IOMMU DRIVERS
13654 M:      Hiroshi Doyu <hdoyu@nvidia.com>
13655 S:      Supported
13656 F:      drivers/iommu/tegra*
13657
13658 TEGRA KBC DRIVER
13659 M:      Rakesh Iyer <riyer@nvidia.com>
13660 M:      Laxman Dewangan <ldewangan@nvidia.com>
13661 S:      Supported
13662 F:      drivers/input/keyboard/tegra-kbc.c
13663
13664 TEGRA PWM DRIVER
13665 M:      Thierry Reding <thierry.reding@gmail.com>
13666 S:      Supported
13667 F:      drivers/pwm/pwm-tegra.c
13668
13669 TEGRA SERIAL DRIVER
13670 M:      Laxman Dewangan <ldewangan@nvidia.com>
13671 S:      Supported
13672 F:      drivers/tty/serial/serial-tegra.c
13673
13674 TEGRA SPI DRIVER
13675 M:      Laxman Dewangan <ldewangan@nvidia.com>
13676 S:      Supported
13677 F:      drivers/spi/spi-tegra*
13678
13679 TEHUTI ETHERNET DRIVER
13680 M:      Andy Gospodarek <andy@greyhouse.net>
13681 L:      netdev@vger.kernel.org
13682 S:      Supported
13683 F:      drivers/net/ethernet/tehuti/*
13684
13685 Telecom Clock Driver for MCPL0010
13686 M:      Mark Gross <mark.gross@intel.com>
13687 S:      Supported
13688 F:      drivers/char/tlclk.c
13689
13690 TENSILICA XTENSA PORT (xtensa)
13691 M:      Chris Zankel <chris@zankel.net>
13692 M:      Max Filippov <jcmvbkbc@gmail.com>
13693 L:      linux-xtensa@linux-xtensa.org
13694 T:      git git://github.com/czankel/xtensa-linux.git
13695 S:      Maintained
13696 F:      arch/xtensa/
13697 F:      drivers/irqchip/irq-xtensa-*
13698
13699 Texas Instruments' System Control Interface (TISCI) Protocol Driver
13700 M:      Nishanth Menon <nm@ti.com>
13701 M:      Tero Kristo <t-kristo@ti.com>
13702 M:      Santosh Shilimkar <ssantosh@kernel.org>
13703 L:      linux-arm-kernel@lists.infradead.org
13704 S:      Maintained
13705 F:      Documentation/devicetree/bindings/arm/keystone/ti,sci.txt
13706 F:      drivers/firmware/ti_sci*
13707 F:      include/linux/soc/ti/ti_sci_protocol.h
13708 F:      Documentation/devicetree/bindings/soc/ti/sci-pm-domain.txt
13709 F:      include/dt-bindings/genpd/k2g.h
13710 F:      drivers/soc/ti/ti_sci_pm_domains.c
13711 F:      Documentation/devicetree/bindings/reset/ti,sci-reset.txt
13712 F:      Documentation/devicetree/bindings/clock/ti,sci-clk.txt
13713 F:      drivers/clk/keystone/sci-clk.c
13714 F:      drivers/reset/reset-ti-sci.c
13715
13716 THANKO'S RAREMONO AM/FM/SW RADIO RECEIVER USB DRIVER
13717 M:      Hans Verkuil <hverkuil@xs4all.nl>
13718 L:      linux-media@vger.kernel.org
13719 T:      git git://linuxtv.org/media_tree.git
13720 W:      https://linuxtv.org
13721 S:      Maintained
13722 F:      drivers/media/radio/radio-raremono.c
13723
13724 THERMAL
13725 M:      Zhang Rui <rui.zhang@intel.com>
13726 M:      Eduardo Valentin <edubezval@gmail.com>
13727 L:      linux-pm@vger.kernel.org
13728 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rzhang/linux.git
13729 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/evalenti/linux-soc-thermal.git
13730 Q:      https://patchwork.kernel.org/project/linux-pm/list/
13731 S:      Supported
13732 F:      drivers/thermal/
13733 F:      include/linux/thermal.h
13734 F:      include/uapi/linux/thermal.h
13735 F:      include/linux/cpu_cooling.h
13736 F:      Documentation/devicetree/bindings/thermal/
13737
13738 THERMAL/CPU_COOLING
13739 M:      Amit Daniel Kachhap <amit.kachhap@gmail.com>
13740 M:      Viresh Kumar <viresh.kumar@linaro.org>
13741 M:      Javi Merino <javi.merino@kernel.org>
13742 L:      linux-pm@vger.kernel.org
13743 S:      Supported
13744 F:      Documentation/thermal/cpu-cooling-api.txt
13745 F:      drivers/thermal/cpu_cooling.c
13746 F:      include/linux/cpu_cooling.h
13747
13748 THINKPAD ACPI EXTRAS DRIVER
13749 M:      Henrique de Moraes Holschuh <ibm-acpi@hmh.eng.br>
13750 L:      ibm-acpi-devel@lists.sourceforge.net
13751 L:      platform-driver-x86@vger.kernel.org
13752 W:      http://ibm-acpi.sourceforge.net
13753 W:      http://thinkwiki.org/wiki/Ibm-acpi
13754 T:      git git://repo.or.cz/linux-2.6/linux-acpi-2.6/ibm-acpi-2.6.git
13755 S:      Maintained
13756 F:      drivers/platform/x86/thinkpad_acpi.c
13757
13758 THUNDERBOLT DRIVER
13759 M:      Andreas Noever <andreas.noever@gmail.com>
13760 M:      Michael Jamet <michael.jamet@intel.com>
13761 M:      Mika Westerberg <mika.westerberg@linux.intel.com>
13762 M:      Yehezkel Bernat <yehezkel.bernat@intel.com>
13763 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/westeri/thunderbolt.git
13764 S:      Maintained
13765 F:      Documentation/admin-guide/thunderbolt.rst
13766 F:      drivers/thunderbolt/
13767 F:      include/linux/thunderbolt.h
13768
13769 THUNDERBOLT NETWORK DRIVER
13770 M:      Michael Jamet <michael.jamet@intel.com>
13771 M:      Mika Westerberg <mika.westerberg@linux.intel.com>
13772 M:      Yehezkel Bernat <yehezkel.bernat@intel.com>
13773 L:      netdev@vger.kernel.org
13774 S:      Maintained
13775 F:      drivers/net/thunderbolt.c
13776
13777 THUNDERX GPIO DRIVER
13778 M:      David Daney <david.daney@cavium.com>
13779 S:      Maintained
13780 F:      drivers/gpio/gpio-thunderx.c
13781
13782 TI AM437X VPFE DRIVER
13783 M:      "Lad, Prabhakar" <prabhakar.csengg@gmail.com>
13784 L:      linux-media@vger.kernel.org
13785 W:      https://linuxtv.org
13786 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13787 T:      git git://linuxtv.org/mhadli/v4l-dvb-davinci_devices.git
13788 S:      Maintained
13789 F:      drivers/media/platform/am437x/
13790
13791 TI BANDGAP AND THERMAL DRIVER
13792 M:      Eduardo Valentin <edubezval@gmail.com>
13793 M:      Keerthy <j-keerthy@ti.com>
13794 L:      linux-pm@vger.kernel.org
13795 L:      linux-omap@vger.kernel.org
13796 S:      Maintained
13797 F:      drivers/thermal/ti-soc-thermal/
13798
13799 TI BQ27XXX POWER SUPPLY DRIVER
13800 R:      Andrew F. Davis <afd@ti.com>
13801 F:      include/linux/power/bq27xxx_battery.h
13802 F:      drivers/power/supply/bq27xxx_battery.c
13803 F:      drivers/power/supply/bq27xxx_battery_i2c.c
13804
13805 TI CDCE706 CLOCK DRIVER
13806 M:      Max Filippov <jcmvbkbc@gmail.com>
13807 S:      Maintained
13808 F:      drivers/clk/clk-cdce706.c
13809
13810 TI CLOCK DRIVER
13811 M:      Tero Kristo <t-kristo@ti.com>
13812 L:      linux-omap@vger.kernel.org
13813 S:      Maintained
13814 F:      drivers/clk/ti/
13815 F:      include/linux/clk/ti.h
13816
13817 TI DAVINCI MACHINE SUPPORT
13818 M:      Sekhar Nori <nsekhar@ti.com>
13819 M:      Kevin Hilman <khilman@kernel.org>
13820 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
13821 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nsekhar/linux-davinci.git
13822 S:      Supported
13823 F:      arch/arm/mach-davinci/
13824 F:      drivers/i2c/busses/i2c-davinci.c
13825 F:      arch/arm/boot/dts/da850*
13826
13827 TI DAVINCI SERIES GPIO DRIVER
13828 M:      Keerthy <j-keerthy@ti.com>
13829 L:      linux-gpio@vger.kernel.org
13830 S:      Maintained
13831 F:      Documentation/devicetree/bindings/gpio/gpio-davinci.txt
13832 F:      drivers/gpio/gpio-davinci.c
13833
13834 TI DAVINCI SERIES MEDIA DRIVER
13835 M:      "Lad, Prabhakar" <prabhakar.csengg@gmail.com>
13836 L:      linux-media@vger.kernel.org
13837 W:      https://linuxtv.org
13838 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13839 T:      git git://linuxtv.org/mhadli/v4l-dvb-davinci_devices.git
13840 S:      Maintained
13841 F:      drivers/media/platform/davinci/
13842 F:      include/media/davinci/
13843
13844 TI ETHERNET SWITCH DRIVER (CPSW)
13845 R:      Grygorii Strashko <grygorii.strashko@ti.com>
13846 L:      linux-omap@vger.kernel.org
13847 L:      netdev@vger.kernel.org
13848 S:      Maintained
13849 F:      drivers/net/ethernet/ti/cpsw*
13850 F:      drivers/net/ethernet/ti/davinci*
13851
13852 TI FLASH MEDIA INTERFACE DRIVER
13853 M:      Alex Dubov <oakad@yahoo.com>
13854 S:      Maintained
13855 F:      drivers/misc/tifm*
13856 F:      drivers/mmc/host/tifm_sd.c
13857 F:      include/linux/tifm.h
13858
13859 TI KEYSTONE MULTICORE NAVIGATOR DRIVERS
13860 M:      Santosh Shilimkar <ssantosh@kernel.org>
13861 L:      linux-kernel@vger.kernel.org
13862 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
13863 S:      Maintained
13864 F:      drivers/soc/ti/*
13865 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ssantosh/linux-keystone.git
13866
13867 TI LM49xxx FAMILY ASoC CODEC DRIVERS
13868 M:      M R Swami Reddy <mr.swami.reddy@ti.com>
13869 M:      Vishwas A Deshpande <vishwas.a.deshpande@ti.com>
13870 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
13871 S:      Maintained
13872 F:      sound/soc/codecs/lm49453*
13873 F:      sound/soc/codecs/isabelle*
13874
13875 TI LP855x BACKLIGHT DRIVER
13876 M:      Milo Kim <milo.kim@ti.com>
13877 S:      Maintained
13878 F:      Documentation/backlight/lp855x-driver.txt
13879 F:      drivers/video/backlight/lp855x_bl.c
13880 F:      include/linux/platform_data/lp855x.h
13881
13882 TI LP8727 CHARGER DRIVER
13883 M:      Milo Kim <milo.kim@ti.com>
13884 S:      Maintained
13885 F:      drivers/power/supply/lp8727_charger.c
13886 F:      include/linux/platform_data/lp8727.h
13887
13888 TI LP8788 MFD DRIVER
13889 M:      Milo Kim <milo.kim@ti.com>
13890 S:      Maintained
13891 F:      drivers/iio/adc/lp8788_adc.c
13892 F:      drivers/leds/leds-lp8788.c
13893 F:      drivers/mfd/lp8788*.c
13894 F:      drivers/power/supply/lp8788-charger.c
13895 F:      drivers/regulator/lp8788-*.c
13896 F:      include/linux/mfd/lp8788*.h
13897
13898 TI NETCP ETHERNET DRIVER
13899 M:      Wingman Kwok <w-kwok2@ti.com>
13900 M:      Murali Karicheri <m-karicheri2@ti.com>
13901 L:      netdev@vger.kernel.org
13902 S:      Maintained
13903 F:      drivers/net/ethernet/ti/netcp*
13904
13905 TI TAS571X FAMILY ASoC CODEC DRIVER
13906 M:      Kevin Cernekee <cernekee@chromium.org>
13907 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
13908 S:      Odd Fixes
13909 F:      sound/soc/codecs/tas571x*
13910
13911 TI TRF7970A NFC DRIVER
13912 M:      Mark Greer <mgreer@animalcreek.com>
13913 L:      linux-wireless@vger.kernel.org
13914 L:      linux-nfc@lists.01.org (moderated for non-subscribers)
13915 S:      Supported
13916 F:      drivers/nfc/trf7970a.c
13917 F:      Documentation/devicetree/bindings/net/nfc/trf7970a.txt
13918
13919 TI TWL4030 SERIES SOC CODEC DRIVER
13920 M:      Peter Ujfalusi <peter.ujfalusi@ti.com>
13921 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
13922 S:      Maintained
13923 F:      sound/soc/codecs/twl4030*
13924
13925 TI VPE/CAL DRIVERS
13926 M:      Benoit Parrot <bparrot@ti.com>
13927 L:      linux-media@vger.kernel.org
13928 W:      http://linuxtv.org/
13929 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13930 S:      Maintained
13931 F:      drivers/media/platform/ti-vpe/
13932
13933 TI WILINK WIRELESS DRIVERS
13934 L:      linux-wireless@vger.kernel.org
13935 W:      http://wireless.kernel.org/en/users/Drivers/wl12xx
13936 W:      http://wireless.kernel.org/en/users/Drivers/wl1251
13937 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/luca/wl12xx.git
13938 S:      Orphan
13939 F:      drivers/net/wireless/ti/
13940 F:      include/linux/wl12xx.h
13941
13942 TILE ARCHITECTURE
13943 W:      http://www.mellanox.com/repository/solutions/tile-scm/
13944 S:      Orphan
13945 F:      arch/tile/
13946 F:      drivers/char/tile-srom.c
13947 F:      drivers/edac/tile_edac.c
13948 F:      drivers/net/ethernet/tile/
13949 F:      drivers/rtc/rtc-tile.c
13950 F:      drivers/tty/hvc/hvc_tile.c
13951 F:      drivers/tty/serial/tilegx.c
13952 F:      drivers/usb/host/*-tilegx.c
13953 F:      include/linux/usb/tilegx.h
13954
13955 TIMEKEEPING, CLOCKSOURCE CORE, NTP, ALARMTIMER
13956 M:      John Stultz <john.stultz@linaro.org>
13957 M:      Thomas Gleixner <tglx@linutronix.de>
13958 R:      Stephen Boyd <sboyd@kernel.org>
13959 L:      linux-kernel@vger.kernel.org
13960 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
13961 S:      Supported
13962 F:      include/linux/clocksource.h
13963 F:      include/linux/time.h
13964 F:      include/linux/timex.h
13965 F:      include/uapi/linux/time.h
13966 F:      include/uapi/linux/timex.h
13967 F:      kernel/time/clocksource.c
13968 F:      kernel/time/time*.c
13969 F:      kernel/time/alarmtimer.c
13970 F:      kernel/time/ntp.c
13971 F:      tools/testing/selftests/timers/
13972
13973 TIPC NETWORK LAYER
13974 M:      Jon Maloy <jon.maloy@ericsson.com>
13975 M:      Ying Xue <ying.xue@windriver.com>
13976 L:      netdev@vger.kernel.org (core kernel code)
13977 L:      tipc-discussion@lists.sourceforge.net (user apps, general discussion)
13978 W:      http://tipc.sourceforge.net/
13979 S:      Maintained
13980 F:      include/uapi/linux/tipc*.h
13981 F:      net/tipc/
13982
13983 TLAN NETWORK DRIVER
13984 M:      Samuel Chessman <chessman@tux.org>
13985 L:      tlan-devel@lists.sourceforge.net (subscribers-only)
13986 W:      http://sourceforge.net/projects/tlan/
13987 S:      Maintained
13988 F:      Documentation/networking/tlan.txt
13989 F:      drivers/net/ethernet/ti/tlan.*
13990
13991 TM6000 VIDEO4LINUX DRIVER
13992 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
13993 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
13994 L:      linux-media@vger.kernel.org
13995 W:      https://linuxtv.org
13996 T:      git git://linuxtv.org/media_tree.git
13997 S:      Odd fixes
13998 F:      drivers/media/usb/tm6000/
13999 F:      Documentation/media/v4l-drivers/tm6000*
14000
14001 TMIO/SDHI MMC DRIVER
14002 M:      Wolfram Sang <wsa+renesas@sang-engineering.com>
14003 L:      linux-mmc@vger.kernel.org
14004 S:      Supported
14005 F:      drivers/mmc/host/tmio_mmc*
14006 F:      drivers/mmc/host/renesas_sdhi*
14007 F:      include/linux/mfd/tmio.h
14008
14009 TMP401 HARDWARE MONITOR DRIVER
14010 M:      Guenter Roeck <linux@roeck-us.net>
14011 L:      linux-hwmon@vger.kernel.org
14012 S:      Maintained
14013 F:      Documentation/hwmon/tmp401
14014 F:      drivers/hwmon/tmp401.c
14015
14016 TMPFS (SHMEM FILESYSTEM)
14017 M:      Hugh Dickins <hughd@google.com>
14018 L:      linux-mm@kvack.org
14019 S:      Maintained
14020 F:      include/linux/shmem_fs.h
14021 F:      mm/shmem.c
14022
14023 TOMOYO SECURITY MODULE
14024 M:      Kentaro Takeda <takedakn@nttdata.co.jp>
14025 M:      Tetsuo Handa <penguin-kernel@I-love.SAKURA.ne.jp>
14026 L:      tomoyo-dev-en@lists.sourceforge.jp (subscribers-only, for developers in English)
14027 L:      tomoyo-users-en@lists.sourceforge.jp (subscribers-only, for users in English)
14028 L:      tomoyo-dev@lists.sourceforge.jp (subscribers-only, for developers in Japanese)
14029 L:      tomoyo-users@lists.sourceforge.jp (subscribers-only, for users in Japanese)
14030 W:      http://tomoyo.sourceforge.jp/
14031 T:      quilt http://svn.sourceforge.jp/svnroot/tomoyo/trunk/2.5.x/tomoyo-lsm/patches/
14032 S:      Maintained
14033 F:      security/tomoyo/
14034
14035 TOPSTAR LAPTOP EXTRAS DRIVER
14036 M:      Herton Ronaldo Krzesinski <herton@canonical.com>
14037 L:      platform-driver-x86@vger.kernel.org
14038 S:      Maintained
14039 F:      drivers/platform/x86/topstar-laptop.c
14040
14041 TORTURE-TEST MODULES
14042 M:      Davidlohr Bueso <dave@stgolabs.net>
14043 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
14044 M:      Josh Triplett <josh@joshtriplett.org>
14045 L:      linux-kernel@vger.kernel.org
14046 S:      Supported
14047 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git
14048 F:      Documentation/RCU/torture.txt
14049 F:      kernel/torture.c
14050 F:      kernel/rcu/rcutorture.c
14051 F:      kernel/locking/locktorture.c
14052
14053 TOSHIBA ACPI EXTRAS DRIVER
14054 M:      Azael Avalos <coproscefalo@gmail.com>
14055 L:      platform-driver-x86@vger.kernel.org
14056 S:      Maintained
14057 F:      drivers/platform/x86/toshiba_acpi.c
14058
14059 TOSHIBA BLUETOOTH DRIVER
14060 M:      Azael Avalos <coproscefalo@gmail.com>
14061 L:      platform-driver-x86@vger.kernel.org
14062 S:      Maintained
14063 F:      drivers/platform/x86/toshiba_bluetooth.c
14064
14065 TOSHIBA HDD ACTIVE PROTECTION SENSOR DRIVER
14066 M:      Azael Avalos <coproscefalo@gmail.com>
14067 L:      platform-driver-x86@vger.kernel.org
14068 S:      Maintained
14069 F:      drivers/platform/x86/toshiba_haps.c
14070
14071 TOSHIBA SMM DRIVER
14072 M:      Jonathan Buzzard <jonathan@buzzard.org.uk>
14073 W:      http://www.buzzard.org.uk/toshiba/
14074 S:      Maintained
14075 F:      drivers/char/toshiba.c
14076 F:      include/linux/toshiba.h
14077 F:      include/uapi/linux/toshiba.h
14078
14079 TOSHIBA TC358743 DRIVER
14080 M:      Mats Randgaard <matrandg@cisco.com>
14081 L:      linux-media@vger.kernel.org
14082 S:      Maintained
14083 F:      drivers/media/i2c/tc358743*
14084 F:      include/media/i2c/tc358743.h
14085
14086 TOSHIBA WMI HOTKEYS DRIVER
14087 M:      Azael Avalos <coproscefalo@gmail.com>
14088 L:      platform-driver-x86@vger.kernel.org
14089 S:      Maintained
14090 F:      drivers/platform/x86/toshiba-wmi.c
14091
14092 TPM DEVICE DRIVER
14093 M:      Peter Huewe <peterhuewe@gmx.de>
14094 M:      Jarkko Sakkinen <jarkko.sakkinen@linux.intel.com>
14095 R:      Jason Gunthorpe <jgg@ziepe.ca>
14096 L:      linux-integrity@vger.kernel.org
14097 Q:      https://patchwork.kernel.org/project/linux-integrity/list/
14098 W:      https://kernsec.org/wiki/index.php/Linux_Kernel_Integrity
14099 T:      git git://git.infradead.org/users/jjs/linux-tpmdd.git
14100 S:      Maintained
14101 F:      drivers/char/tpm/
14102
14103 TRACING
14104 M:      Steven Rostedt <rostedt@goodmis.org>
14105 M:      Ingo Molnar <mingo@redhat.com>
14106 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git perf/core
14107 S:      Maintained
14108 F:      Documentation/trace/ftrace.txt
14109 F:      arch/*/*/*/ftrace.h
14110 F:      arch/*/kernel/ftrace.c
14111 F:      include/*/ftrace.h
14112 F:      include/linux/trace*.h
14113 F:      include/trace/
14114 F:      kernel/trace/
14115 F:      tools/testing/selftests/ftrace/
14116
14117 TRACING MMIO ACCESSES (MMIOTRACE)
14118 M:      Steven Rostedt <rostedt@goodmis.org>
14119 M:      Ingo Molnar <mingo@kernel.org>
14120 R:      Karol Herbst <karolherbst@gmail.com>
14121 R:      Pekka Paalanen <ppaalanen@gmail.com>
14122 S:      Maintained
14123 L:      linux-kernel@vger.kernel.org
14124 L:      nouveau@lists.freedesktop.org
14125 F:      kernel/trace/trace_mmiotrace.c
14126 F:      include/linux/mmiotrace.h
14127 F:      arch/x86/mm/kmmio.c
14128 F:      arch/x86/mm/mmio-mod.c
14129 F:      arch/x86/mm/testmmiotrace.c
14130
14131 TRIVIAL PATCHES
14132 M:      Jiri Kosina <trivial@kernel.org>
14133 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/trivial.git
14134 S:      Maintained
14135 K:      ^Subject:.*(?i)trivial
14136
14137 TEMPO SEMICONDUCTOR DRIVERS
14138 M:      Steven Eckhoff <steven.eckhoff.opensource@gmail.com>
14139 S:      Maintained
14140 F:      sound/soc/codecs/tscs*.c
14141 F:      sound/soc/codecs/tscs*.h
14142 F:      Documentation/devicetree/bindings/sound/tscs*.txt
14143
14144 TTY LAYER
14145 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
14146 M:      Jiri Slaby <jslaby@suse.com>
14147 S:      Supported
14148 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty.git
14149 F:      Documentation/serial/
14150 F:      drivers/tty/
14151 F:      drivers/tty/serial/serial_core.c
14152 F:      include/linux/serial_core.h
14153 F:      include/linux/serial.h
14154 F:      include/linux/tty.h
14155 F:      include/uapi/linux/serial_core.h
14156 F:      include/uapi/linux/serial.h
14157 F:      include/uapi/linux/tty.h
14158
14159 TUA9001 MEDIA DRIVER
14160 M:      Antti Palosaari <crope@iki.fi>
14161 L:      linux-media@vger.kernel.org
14162 W:      https://linuxtv.org
14163 W:      http://palosaari.fi/linux/
14164 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
14165 T:      git git://linuxtv.org/anttip/media_tree.git
14166 S:      Maintained
14167 F:      drivers/media/tuners/tua9001*
14168
14169 TULIP NETWORK DRIVERS
14170 L:      netdev@vger.kernel.org
14171 L:      linux-parisc@vger.kernel.org
14172 S:      Orphan
14173 F:      drivers/net/ethernet/dec/tulip/
14174
14175 TUN/TAP driver
14176 M:      Maxim Krasnyansky <maxk@qti.qualcomm.com>
14177 W:      http://vtun.sourceforge.net/tun
14178 S:      Maintained
14179 F:      Documentation/networking/tuntap.txt
14180 F:      arch/um/os-Linux/drivers/
14181
14182 TURBOCHANNEL SUBSYSTEM
14183 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
14184 M:      Ralf Baechle <ralf@linux-mips.org>
14185 L:      linux-mips@linux-mips.org
14186 Q:      http://patchwork.linux-mips.org/project/linux-mips/list/
14187 S:      Maintained
14188 F:      drivers/tc/
14189 F:      include/linux/tc.h
14190
14191 TW5864 VIDEO4LINUX DRIVER
14192 M:      Bluecherry Maintainers <maintainers@bluecherrydvr.com>
14193 M:      Anton Sviridenko <anton@corp.bluecherry.net>
14194 M:      Andrey Utkin <andrey.utkin@corp.bluecherry.net>
14195 M:      Andrey Utkin <andrey_utkin@fastmail.com>
14196 L:      linux-media@vger.kernel.org
14197 S:      Supported
14198 F:      drivers/media/pci/tw5864/
14199
14200 TW68 VIDEO4LINUX DRIVER
14201 M:      Hans Verkuil <hverkuil@xs4all.nl>
14202 L:      linux-media@vger.kernel.org
14203 T:      git git://linuxtv.org/media_tree.git
14204 W:      https://linuxtv.org
14205 S:      Odd Fixes
14206 F:      drivers/media/pci/tw68/
14207
14208 TW686X VIDEO4LINUX DRIVER
14209 M:      Ezequiel Garcia <ezequiel@vanguardiasur.com.ar>
14210 L:      linux-media@vger.kernel.org
14211 T:      git git://linuxtv.org/media_tree.git
14212 W:      http://linuxtv.org
14213 S:      Maintained
14214 F:      drivers/media/pci/tw686x/
14215
14216 UBI FILE SYSTEM (UBIFS)
14217 M:      Richard Weinberger <richard@nod.at>
14218 M:      Artem Bityutskiy <dedekind1@gmail.com>
14219 M:      Adrian Hunter <adrian.hunter@intel.com>
14220 L:      linux-mtd@lists.infradead.org
14221 T:      git git://git.infradead.org/ubifs-2.6.git
14222 W:      http://www.linux-mtd.infradead.org/doc/ubifs.html
14223 S:      Supported
14224 F:      Documentation/filesystems/ubifs.txt
14225 F:      fs/ubifs/
14226
14227 UCLINUX (M68KNOMMU AND COLDFIRE)
14228 M:      Greg Ungerer <gerg@linux-m68k.org>
14229 W:      http://www.linux-m68k.org/
14230 W:      http://www.uclinux.org/
14231 L:      linux-m68k@lists.linux-m68k.org
14232 L:      uclinux-dev@uclinux.org  (subscribers-only)
14233 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gerg/m68knommu.git
14234 S:      Maintained
14235 F:      arch/m68k/coldfire/
14236 F:      arch/m68k/68*/
14237 F:      arch/m68k/*/*_no.*
14238 F:      arch/m68k/include/asm/*_no.*
14239
14240 UDF FILESYSTEM
14241 M:      Jan Kara <jack@suse.com>
14242 S:      Maintained
14243 F:      Documentation/filesystems/udf.txt
14244 F:      fs/udf/
14245
14246 UDRAW TABLET
14247 M:      Bastien Nocera <hadess@hadess.net>
14248 L:      linux-input@vger.kernel.org
14249 S:      Maintained
14250 F:      drivers/hid/hid-udraw-ps3.c
14251
14252 UFS FILESYSTEM
14253 M:      Evgeniy Dushistov <dushistov@mail.ru>
14254 S:      Maintained
14255 F:      Documentation/filesystems/ufs.txt
14256 F:      fs/ufs/
14257
14258 UHID USERSPACE HID IO DRIVER:
14259 M:      David Herrmann <dh.herrmann@googlemail.com>
14260 L:      linux-input@vger.kernel.org
14261 S:      Maintained
14262 F:      drivers/hid/uhid.c
14263 F:      include/uapi/linux/uhid.h
14264
14265 ULPI BUS
14266 M:      Heikki Krogerus <heikki.krogerus@linux.intel.com>
14267 L:      linux-usb@vger.kernel.org
14268 S:      Maintained
14269 F:      drivers/usb/common/ulpi.c
14270 F:      include/linux/ulpi/
14271
14272 ULTRA-WIDEBAND (UWB) SUBSYSTEM:
14273 L:      linux-usb@vger.kernel.org
14274 S:      Orphan
14275 F:      drivers/uwb/
14276 F:      include/linux/uwb.h
14277 F:      include/linux/uwb/
14278
14279 UNICORE32 ARCHITECTURE:
14280 M:      Guan Xuetao <gxt@mprc.pku.edu.cn>
14281 W:      http://mprc.pku.edu.cn/~guanxuetao/linux
14282 S:      Maintained
14283 T:      git git://github.com/gxt/linux.git
14284 F:      arch/unicore32/
14285
14286 UNIFDEF
14287 M:      Tony Finch <dot@dotat.at>
14288 W:      http://dotat.at/prog/unifdef
14289 S:      Maintained
14290 F:      scripts/unifdef.c
14291
14292 UNIFORM CDROM DRIVER
14293 M:      Jens Axboe <axboe@kernel.dk>
14294 W:      http://www.kernel.dk
14295 S:      Maintained
14296 F:      Documentation/cdrom/
14297 F:      drivers/cdrom/cdrom.c
14298 F:      include/linux/cdrom.h
14299 F:      include/uapi/linux/cdrom.h
14300
14301 UNISYS S-PAR DRIVERS
14302 M:      David Kershner <david.kershner@unisys.com>
14303 L:      sparmaintainer@unisys.com (Unisys internal)
14304 S:      Supported
14305 F:      include/linux/visorbus.h
14306 F:      drivers/visorbus/
14307 F:      drivers/staging/unisys/
14308
14309 UNIVERSAL FLASH STORAGE HOST CONTROLLER DRIVER
14310 M:      Vinayak Holikatti <vinholikatti@gmail.com>
14311 L:      linux-scsi@vger.kernel.org
14312 S:      Supported
14313 F:      Documentation/scsi/ufs.txt
14314 F:      drivers/scsi/ufs/
14315
14316 UNIVERSAL FLASH STORAGE HOST CONTROLLER DRIVER DWC HOOKS
14317 M:      Joao Pinto <jpinto@synopsys.com>
14318 L:      linux-scsi@vger.kernel.org
14319 S:      Supported
14320 F:      drivers/scsi/ufs/*dwc*
14321
14322 UNSORTED BLOCK IMAGES (UBI)
14323 M:      Artem Bityutskiy <dedekind1@gmail.com>
14324 M:      Richard Weinberger <richard@nod.at>
14325 W:      http://www.linux-mtd.infradead.org/
14326 L:      linux-mtd@lists.infradead.org
14327 T:      git git://git.infradead.org/ubifs-2.6.git
14328 S:      Supported
14329 F:      drivers/mtd/ubi/
14330 F:      include/linux/mtd/ubi.h
14331 F:      include/uapi/mtd/ubi-user.h
14332
14333 USB "USBNET" DRIVER FRAMEWORK
14334 M:      Oliver Neukum <oneukum@suse.com>
14335 L:      netdev@vger.kernel.org
14336 W:      http://www.linux-usb.org/usbnet
14337 S:      Maintained
14338 F:      drivers/net/usb/usbnet.c
14339 F:      include/linux/usb/usbnet.h
14340
14341 USB ACM DRIVER
14342 M:      Oliver Neukum <oneukum@suse.com>
14343 L:      linux-usb@vger.kernel.org
14344 S:      Maintained
14345 F:      Documentation/usb/acm.txt
14346 F:      drivers/usb/class/cdc-acm.*
14347
14348 USB AR5523 WIRELESS DRIVER
14349 M:      Pontus Fuchs <pontus.fuchs@gmail.com>
14350 L:      linux-wireless@vger.kernel.org
14351 S:      Maintained
14352 F:      drivers/net/wireless/ath/ar5523/
14353
14354 USB ATTACHED SCSI
14355 M:      Oliver Neukum <oneukum@suse.com>
14356 L:      linux-usb@vger.kernel.org
14357 L:      linux-scsi@vger.kernel.org
14358 S:      Maintained
14359 F:      drivers/usb/storage/uas.c
14360
14361 USB CDC ETHERNET DRIVER
14362 M:      Oliver Neukum <oliver@neukum.org>
14363 L:      linux-usb@vger.kernel.org
14364 S:      Maintained
14365 F:      drivers/net/usb/cdc_*.c
14366 F:      include/uapi/linux/usb/cdc.h
14367
14368 USB CHAOSKEY DRIVER
14369 M:      Keith Packard <keithp@keithp.com>
14370 L:      linux-usb@vger.kernel.org
14371 S:      Maintained
14372 F:      drivers/usb/misc/chaoskey.c
14373
14374 USB CYPRESS C67X00 DRIVER
14375 M:      Peter Korsgaard <jacmet@sunsite.dk>
14376 L:      linux-usb@vger.kernel.org
14377 S:      Maintained
14378 F:      drivers/usb/c67x00/
14379
14380 USB DAVICOM DM9601 DRIVER
14381 M:      Peter Korsgaard <jacmet@sunsite.dk>
14382 L:      netdev@vger.kernel.org
14383 W:      http://www.linux-usb.org/usbnet
14384 S:      Maintained
14385 F:      drivers/net/usb/dm9601.c
14386
14387 USB DIAMOND RIO500 DRIVER
14388 M:      Cesar Miquel <miquel@df.uba.ar>
14389 L:      rio500-users@lists.sourceforge.net
14390 W:      http://rio500.sourceforge.net
14391 S:      Maintained
14392 F:      drivers/usb/misc/rio500*
14393
14394 USB EHCI DRIVER
14395 M:      Alan Stern <stern@rowland.harvard.edu>
14396 L:      linux-usb@vger.kernel.org
14397 S:      Maintained
14398 F:      Documentation/usb/ehci.txt
14399 F:      drivers/usb/host/ehci*
14400
14401 USB GADGET/PERIPHERAL SUBSYSTEM
14402 M:      Felipe Balbi <balbi@kernel.org>
14403 L:      linux-usb@vger.kernel.org
14404 W:      http://www.linux-usb.org/gadget
14405 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
14406 S:      Maintained
14407 F:      drivers/usb/gadget/
14408 F:      include/linux/usb/gadget*
14409
14410 USB HID/HIDBP DRIVERS (USB KEYBOARDS, MICE, REMOTE CONTROLS, ...)
14411 M:      Jiri Kosina <jikos@kernel.org>
14412 R:      Benjamin Tissoires <benjamin.tissoires@redhat.com>
14413 L:      linux-usb@vger.kernel.org
14414 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/hid.git
14415 S:      Maintained
14416 F:      Documentation/hid/hiddev.txt
14417 F:      drivers/hid/usbhid/
14418
14419 USB ISP116X DRIVER
14420 M:      Olav Kongas <ok@artecdesign.ee>
14421 L:      linux-usb@vger.kernel.org
14422 S:      Maintained
14423 F:      drivers/usb/host/isp116x*
14424 F:      include/linux/usb/isp116x.h
14425
14426 USB LAN78XX ETHERNET DRIVER
14427 M:      Woojung Huh <woojung.huh@microchip.com>
14428 M:      Microchip Linux Driver Support <UNGLinuxDriver@microchip.com>
14429 L:      netdev@vger.kernel.org
14430 S:      Maintained
14431 F:      drivers/net/usb/lan78xx.*
14432
14433 USB MASS STORAGE DRIVER
14434 M:      Alan Stern <stern@rowland.harvard.edu>
14435 L:      linux-usb@vger.kernel.org
14436 L:      usb-storage@lists.one-eyed-alien.net
14437 S:      Maintained
14438 W:      http://www.one-eyed-alien.net/~mdharm/linux-usb/
14439 F:      drivers/usb/storage/
14440
14441 USB MIDI DRIVER
14442 M:      Clemens Ladisch <clemens@ladisch.de>
14443 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
14444 T:      git git://git.alsa-project.org/alsa-kernel.git
14445 S:      Maintained
14446 F:      sound/usb/midi.*
14447
14448 USB NETWORKING DRIVERS
14449 L:      linux-usb@vger.kernel.org
14450 S:      Odd Fixes
14451 F:      drivers/net/usb/
14452
14453 USB OHCI DRIVER
14454 M:      Alan Stern <stern@rowland.harvard.edu>
14455 L:      linux-usb@vger.kernel.org
14456 S:      Maintained
14457 F:      Documentation/usb/ohci.txt
14458 F:      drivers/usb/host/ohci*
14459
14460 USB OTG FSM (Finite State Machine)
14461 M:      Peter Chen <Peter.Chen@nxp.com>
14462 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/peter.chen/usb.git
14463 L:      linux-usb@vger.kernel.org
14464 S:      Maintained
14465 F:      drivers/usb/common/usb-otg-fsm.c
14466
14467 USB OVER IP DRIVER
14468 M:      Valentina Manea <valentina.manea.m@gmail.com>
14469 M:      Shuah Khan <shuahkh@osg.samsung.com>
14470 M:      Shuah Khan <shuah@kernel.org>
14471 L:      linux-usb@vger.kernel.org
14472 S:      Maintained
14473 F:      Documentation/usb/usbip_protocol.txt
14474 F:      drivers/usb/usbip/
14475 F:      tools/usb/usbip/
14476
14477 USB PEGASUS DRIVER
14478 M:      Petko Manolov <petkan@nucleusys.com>
14479 L:      linux-usb@vger.kernel.org
14480 L:      netdev@vger.kernel.org
14481 T:      git git://github.com/petkan/pegasus.git
14482 W:      https://github.com/petkan/pegasus
14483 S:      Maintained
14484 F:      drivers/net/usb/pegasus.*
14485
14486 USB PHY LAYER
14487 M:      Felipe Balbi <balbi@kernel.org>
14488 L:      linux-usb@vger.kernel.org
14489 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
14490 S:      Maintained
14491 F:      drivers/usb/phy/
14492
14493 USB PRINTER DRIVER (usblp)
14494 M:      Pete Zaitcev <zaitcev@redhat.com>
14495 L:      linux-usb@vger.kernel.org
14496 S:      Supported
14497 F:      drivers/usb/class/usblp.c
14498
14499 USB QMI WWAN NETWORK DRIVER
14500 M:      Bjørn Mork <bjorn@mork.no>
14501 L:      netdev@vger.kernel.org
14502 S:      Maintained
14503 F:      Documentation/ABI/testing/sysfs-class-net-qmi
14504 F:      drivers/net/usb/qmi_wwan.c
14505
14506 USB RTL8150 DRIVER
14507 M:      Petko Manolov <petkan@nucleusys.com>
14508 L:      linux-usb@vger.kernel.org
14509 L:      netdev@vger.kernel.org
14510 T:      git git://github.com/petkan/rtl8150.git
14511 W:      https://github.com/petkan/rtl8150
14512 S:      Maintained
14513 F:      drivers/net/usb/rtl8150.c
14514
14515 USB SERIAL SUBSYSTEM
14516 M:      Johan Hovold <johan@kernel.org>
14517 L:      linux-usb@vger.kernel.org
14518 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/johan/usb-serial.git
14519 S:      Maintained
14520 F:      Documentation/usb/usb-serial.txt
14521 F:      drivers/usb/serial/
14522 F:      include/linux/usb/serial.h
14523
14524 USB SMSC75XX ETHERNET DRIVER
14525 M:      Steve Glendinning <steve.glendinning@shawell.net>
14526 L:      netdev@vger.kernel.org
14527 S:      Maintained
14528 F:      drivers/net/usb/smsc75xx.*
14529
14530 USB SMSC95XX ETHERNET DRIVER
14531 M:      Steve Glendinning <steve.glendinning@shawell.net>
14532 M:      Microchip Linux Driver Support <UNGLinuxDriver@microchip.com>
14533 L:      netdev@vger.kernel.org
14534 S:      Maintained
14535 F:      drivers/net/usb/smsc95xx.*
14536
14537 USB SUBSYSTEM
14538 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
14539 L:      linux-usb@vger.kernel.org
14540 W:      http://www.linux-usb.org
14541 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb.git
14542 S:      Supported
14543 F:      Documentation/devicetree/bindings/usb/
14544 F:      Documentation/usb/
14545 F:      drivers/usb/
14546 F:      include/linux/usb.h
14547 F:      include/linux/usb/
14548
14549 USB TYPEC SUBSYSTEM
14550 M:      Heikki Krogerus <heikki.krogerus@linux.intel.com>
14551 L:      linux-usb@vger.kernel.org
14552 S:      Maintained
14553 F:      Documentation/ABI/testing/sysfs-class-typec
14554 F:      Documentation/usb/typec.rst
14555 F:      drivers/usb/typec/
14556 F:      include/linux/usb/typec.h
14557
14558 USB UHCI DRIVER
14559 M:      Alan Stern <stern@rowland.harvard.edu>
14560 L:      linux-usb@vger.kernel.org
14561 S:      Maintained
14562 F:      drivers/usb/host/uhci*
14563
14564 USB VIDEO CLASS
14565 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
14566 L:      linux-uvc-devel@lists.sourceforge.net (subscribers-only)
14567 L:      linux-media@vger.kernel.org
14568 T:      git git://linuxtv.org/media_tree.git
14569 W:      http://www.ideasonboard.org/uvc/
14570 S:      Maintained
14571 F:      drivers/media/usb/uvc/
14572 F:      include/uapi/linux/uvcvideo.h
14573
14574 USB VISION DRIVER
14575 M:      Hans Verkuil <hverkuil@xs4all.nl>
14576 L:      linux-media@vger.kernel.org
14577 T:      git git://linuxtv.org/media_tree.git
14578 W:      https://linuxtv.org
14579 S:      Odd Fixes
14580 F:      drivers/media/usb/usbvision/
14581
14582 USB WEBCAM GADGET
14583 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
14584 L:      linux-usb@vger.kernel.org
14585 S:      Maintained
14586 F:      drivers/usb/gadget/function/*uvc*
14587 F:      drivers/usb/gadget/legacy/webcam.c
14588
14589 USB WIRELESS RNDIS DRIVER (rndis_wlan)
14590 M:      Jussi Kivilinna <jussi.kivilinna@iki.fi>
14591 L:      linux-wireless@vger.kernel.org
14592 S:      Maintained
14593 F:      drivers/net/wireless/rndis_wlan.c
14594
14595 USB XHCI DRIVER
14596 M:      Mathias Nyman <mathias.nyman@intel.com>
14597 L:      linux-usb@vger.kernel.org
14598 S:      Supported
14599 F:      drivers/usb/host/xhci*
14600 F:      drivers/usb/host/pci-quirks*
14601
14602 USB ZD1201 DRIVER
14603 L:      linux-wireless@vger.kernel.org
14604 W:      http://linux-lc100020.sourceforge.net
14605 S:      Orphan
14606 F:      drivers/net/wireless/zydas/zd1201.*
14607
14608 USB ZR364XX DRIVER
14609 M:      Antoine Jacquet <royale@zerezo.com>
14610 L:      linux-usb@vger.kernel.org
14611 L:      linux-media@vger.kernel.org
14612 T:      git git://linuxtv.org/media_tree.git
14613 W:      http://royale.zerezo.com/zr364xx/
14614 S:      Maintained
14615 F:      Documentation/media/v4l-drivers/zr364xx*
14616 F:      drivers/media/usb/zr364xx/
14617
14618 USER-MODE LINUX (UML)
14619 M:      Jeff Dike <jdike@addtoit.com>
14620 M:      Richard Weinberger <richard@nod.at>
14621 L:      user-mode-linux-devel@lists.sourceforge.net
14622 L:      user-mode-linux-user@lists.sourceforge.net
14623 W:      http://user-mode-linux.sourceforge.net
14624 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rw/uml.git
14625 S:      Maintained
14626 F:      Documentation/virtual/uml/
14627 F:      arch/um/
14628 F:      arch/x86/um/
14629 F:      fs/hostfs/
14630 F:      fs/hppfs/
14631
14632 USERSPACE I/O (UIO)
14633 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
14634 S:      Maintained
14635 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc.git
14636 F:      Documentation/driver-api/uio-howto.rst
14637 F:      drivers/uio/
14638 F:      include/linux/uio*.h
14639
14640 UTIL-LINUX PACKAGE
14641 M:      Karel Zak <kzak@redhat.com>
14642 L:      util-linux@vger.kernel.org
14643 W:      http://en.wikipedia.org/wiki/Util-linux
14644 T:      git git://git.kernel.org/pub/scm/utils/util-linux/util-linux.git
14645 S:      Maintained
14646
14647 UUID HELPERS
14648 M:      Christoph Hellwig <hch@lst.de>
14649 R:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
14650 L:      linux-kernel@vger.kernel.org
14651 T:      git git://git.infradead.org/users/hch/uuid.git
14652 F:      lib/uuid.c
14653 F:      lib/test_uuid.c
14654 F:      include/linux/uuid.h
14655 F:      include/uapi/linux/uuid.h
14656 S:      Maintained
14657
14658 UVESAFB DRIVER
14659 M:      Michal Januszewski <spock@gentoo.org>
14660 L:      linux-fbdev@vger.kernel.org
14661 W:      http://dev.gentoo.org/~spock/projects/uvesafb/
14662 S:      Maintained
14663 F:      Documentation/fb/uvesafb.txt
14664 F:      drivers/video/fbdev/uvesafb.*
14665
14666 VF610 NAND DRIVER
14667 M:      Stefan Agner <stefan@agner.ch>
14668 L:      linux-mtd@lists.infradead.org
14669 S:      Supported
14670 F:      drivers/mtd/nand/vf610_nfc.c
14671
14672 VFAT/FAT/MSDOS FILESYSTEM
14673 M:      OGAWA Hirofumi <hirofumi@mail.parknet.co.jp>
14674 S:      Maintained
14675 F:      Documentation/filesystems/vfat.txt
14676 F:      fs/fat/
14677
14678 VFIO DRIVER
14679 M:      Alex Williamson <alex.williamson@redhat.com>
14680 L:      kvm@vger.kernel.org
14681 T:      git git://github.com/awilliam/linux-vfio.git
14682 S:      Maintained
14683 F:      Documentation/vfio.txt
14684 F:      drivers/vfio/
14685 F:      include/linux/vfio.h
14686 F:      include/uapi/linux/vfio.h
14687
14688 VFIO MEDIATED DEVICE DRIVERS
14689 M:      Kirti Wankhede <kwankhede@nvidia.com>
14690 L:      kvm@vger.kernel.org
14691 S:      Maintained
14692 F:      Documentation/vfio-mediated-device.txt
14693 F:      drivers/vfio/mdev/
14694 F:      include/linux/mdev.h
14695 F:      samples/vfio-mdev/
14696
14697 VFIO PLATFORM DRIVER
14698 M:      Baptiste Reynal <b.reynal@virtualopensystems.com>
14699 L:      kvm@vger.kernel.org
14700 S:      Maintained
14701 F:      drivers/vfio/platform/
14702
14703 VGA_SWITCHEROO
14704 R:      Lukas Wunner <lukas@wunner.de>
14705 S:      Maintained
14706 F:      Documentation/gpu/vga-switcheroo.rst
14707 F:      drivers/gpu/vga/vga_switcheroo.c
14708 F:      include/linux/vga_switcheroo.h
14709 T:      git git://anongit.freedesktop.org/drm/drm-misc
14710
14711 VIA RHINE NETWORK DRIVER
14712 S:      Orphan
14713 F:      drivers/net/ethernet/via/via-rhine.c
14714
14715 VIA SD/MMC CARD CONTROLLER DRIVER
14716 M:      Bruce Chang <brucechang@via.com.tw>
14717 M:      Harald Welte <HaraldWelte@viatech.com>
14718 S:      Maintained
14719 F:      drivers/mmc/host/via-sdmmc.c
14720
14721 VIA UNICHROME(PRO)/CHROME9 FRAMEBUFFER DRIVER
14722 M:      Florian Tobias Schandinat <FlorianSchandinat@gmx.de>
14723 L:      linux-fbdev@vger.kernel.org
14724 S:      Maintained
14725 F:      include/linux/via-core.h
14726 F:      include/linux/via-gpio.h
14727 F:      include/linux/via_i2c.h
14728 F:      drivers/video/fbdev/via/
14729
14730 VIA VELOCITY NETWORK DRIVER
14731 M:      Francois Romieu <romieu@fr.zoreil.com>
14732 L:      netdev@vger.kernel.org
14733 S:      Maintained
14734 F:      drivers/net/ethernet/via/via-velocity.*
14735
14736 VIDEO MULTIPLEXER DRIVER
14737 M:      Philipp Zabel <p.zabel@pengutronix.de>
14738 L:      linux-media@vger.kernel.org
14739 S:      Maintained
14740 F:      drivers/media/platform/video-mux.c
14741
14742 VIDEOBUF2 FRAMEWORK
14743 M:      Pawel Osciak <pawel@osciak.com>
14744 M:      Marek Szyprowski <m.szyprowski@samsung.com>
14745 M:      Kyungmin Park <kyungmin.park@samsung.com>
14746 L:      linux-media@vger.kernel.org
14747 S:      Maintained
14748 F:      drivers/media/v4l2-core/videobuf2-*
14749 F:      include/media/videobuf2-*
14750
14751 VIMC VIRTUAL MEDIA CONTROLLER DRIVER
14752 M:      Helen Koike <helen.koike@collabora.com>
14753 L:      linux-media@vger.kernel.org
14754 T:      git git://linuxtv.org/media_tree.git
14755 W:      https://linuxtv.org
14756 S:      Maintained
14757 F:      drivers/media/platform/vimc/*
14758
14759 VIRT LIB
14760 M:      Alex Williamson <alex.williamson@redhat.com>
14761 M:      Paolo Bonzini <pbonzini@redhat.com>
14762 L:      kvm@vger.kernel.org
14763 S:      Supported
14764 F:      virt/lib/
14765
14766 VIRTIO AND VHOST VSOCK DRIVER
14767 M:      Stefan Hajnoczi <stefanha@redhat.com>
14768 L:      kvm@vger.kernel.org
14769 L:      virtualization@lists.linux-foundation.org
14770 L:      netdev@vger.kernel.org
14771 S:      Maintained
14772 F:      include/linux/virtio_vsock.h
14773 F:      include/uapi/linux/virtio_vsock.h
14774 F:      include/uapi/linux/vsockmon.h
14775 F:      include/uapi/linux/vm_sockets_diag.h
14776 F:      net/vmw_vsock/diag.c
14777 F:      net/vmw_vsock/af_vsock_tap.c
14778 F:      net/vmw_vsock/virtio_transport_common.c
14779 F:      net/vmw_vsock/virtio_transport.c
14780 F:      drivers/net/vsockmon.c
14781 F:      drivers/vhost/vsock.c
14782 F:      drivers/vhost/vsock.h
14783 F:      tools/testing/vsock/
14784
14785 VIRTIO CONSOLE DRIVER
14786 M:      Amit Shah <amit@kernel.org>
14787 L:      virtualization@lists.linux-foundation.org
14788 S:      Maintained
14789 F:      drivers/char/virtio_console.c
14790 F:      include/linux/virtio_console.h
14791 F:      include/uapi/linux/virtio_console.h
14792
14793 VIRTIO CORE, NET AND BLOCK DRIVERS
14794 M:      "Michael S. Tsirkin" <mst@redhat.com>
14795 M:      Jason Wang <jasowang@redhat.com>
14796 L:      virtualization@lists.linux-foundation.org
14797 S:      Maintained
14798 F:      Documentation/devicetree/bindings/virtio/
14799 F:      drivers/virtio/
14800 F:      tools/virtio/
14801 F:      drivers/net/virtio_net.c
14802 F:      drivers/block/virtio_blk.c
14803 F:      include/linux/virtio*.h
14804 F:      include/uapi/linux/virtio_*.h
14805 F:      drivers/crypto/virtio/
14806 F:      mm/balloon_compaction.c
14807
14808 VIRTIO CRYPTO DRIVER
14809 M:      Gonglei <arei.gonglei@huawei.com>
14810 L:      virtualization@lists.linux-foundation.org
14811 L:      linux-crypto@vger.kernel.org
14812 S:      Maintained
14813 F:      drivers/crypto/virtio/
14814 F:      include/uapi/linux/virtio_crypto.h
14815
14816 VIRTIO DRIVERS FOR S390
14817 M:      Cornelia Huck <cohuck@redhat.com>
14818 M:      Halil Pasic <pasic@linux.vnet.ibm.com>
14819 L:      linux-s390@vger.kernel.org
14820 L:      virtualization@lists.linux-foundation.org
14821 L:      kvm@vger.kernel.org
14822 S:      Supported
14823 F:      drivers/s390/virtio/
14824 F:      arch/s390/include/uapi/asm/virtio-ccw.h
14825
14826 VIRTIO GPU DRIVER
14827 M:      David Airlie <airlied@linux.ie>
14828 M:      Gerd Hoffmann <kraxel@redhat.com>
14829 L:      dri-devel@lists.freedesktop.org
14830 L:      virtualization@lists.linux-foundation.org
14831 T:      git git://anongit.freedesktop.org/drm/drm-misc
14832 S:      Maintained
14833 F:      drivers/gpu/drm/virtio/
14834 F:      include/uapi/linux/virtio_gpu.h
14835
14836 VIRTIO HOST (VHOST)
14837 M:      "Michael S. Tsirkin" <mst@redhat.com>
14838 M:      Jason Wang <jasowang@redhat.com>
14839 L:      kvm@vger.kernel.org
14840 L:      virtualization@lists.linux-foundation.org
14841 L:      netdev@vger.kernel.org
14842 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mst/vhost.git
14843 S:      Maintained
14844 F:      drivers/vhost/
14845 F:      include/uapi/linux/vhost.h
14846
14847 VIRTIO INPUT DRIVER
14848 M:      Gerd Hoffmann <kraxel@redhat.com>
14849 S:      Maintained
14850 F:      drivers/virtio/virtio_input.c
14851 F:      include/uapi/linux/virtio_input.h
14852
14853 VIRTUAL BOX GUEST DEVICE DRIVER
14854 M:      Hans de Goede <hdegoede@redhat.com>
14855 M:      Arnd Bergmann <arnd@arndb.de>
14856 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
14857 S:      Maintained
14858 F:      include/linux/vbox_utils.h
14859 F:      include/uapi/linux/vbox*.h
14860 F:      drivers/virt/vboxguest/
14861
14862 VIRTUAL SERIO DEVICE DRIVER
14863 M:      Stephen Chandler Paul <thatslyude@gmail.com>
14864 S:      Maintained
14865 F:      drivers/input/serio/userio.c
14866 F:      include/uapi/linux/userio.h
14867
14868 VIVID VIRTUAL VIDEO DRIVER
14869 M:      Hans Verkuil <hverkuil@xs4all.nl>
14870 L:      linux-media@vger.kernel.org
14871 T:      git git://linuxtv.org/media_tree.git
14872 W:      https://linuxtv.org
14873 S:      Maintained
14874 F:      drivers/media/platform/vivid/*
14875
14876 VLYNQ BUS
14877 M:      Florian Fainelli <f.fainelli@gmail.com>
14878 L:      openwrt-devel@lists.openwrt.org (subscribers-only)
14879 S:      Maintained
14880 F:      drivers/vlynq/vlynq.c
14881 F:      include/linux/vlynq.h
14882
14883 VME SUBSYSTEM
14884 M:      Martyn Welch <martyn@welchs.me.uk>
14885 M:      Manohar Vanga <manohar.vanga@gmail.com>
14886 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
14887 L:      devel@driverdev.osuosl.org
14888 S:      Maintained
14889 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc.git
14890 F:      Documentation/driver-api/vme.rst
14891 F:      drivers/staging/vme/
14892 F:      drivers/vme/
14893 F:      include/linux/vme*
14894
14895 VMWARE BALLOON DRIVER
14896 M:      Xavier Deguillard <xdeguillard@vmware.com>
14897 M:      Philip Moltmann <moltmann@vmware.com>
14898 M:      "VMware, Inc." <pv-drivers@vmware.com>
14899 L:      linux-kernel@vger.kernel.org
14900 S:      Maintained
14901 F:      drivers/misc/vmw_balloon.c
14902
14903 VMWARE HYPERVISOR INTERFACE
14904 M:      Alok Kataria <akataria@vmware.com>
14905 L:      virtualization@lists.linux-foundation.org
14906 S:      Supported
14907 F:      arch/x86/kernel/cpu/vmware.c
14908
14909 VMWARE PVRDMA DRIVER
14910 M:      Adit Ranadive <aditr@vmware.com>
14911 M:      VMware PV-Drivers <pv-drivers@vmware.com>
14912 L:      linux-rdma@vger.kernel.org
14913 S:      Maintained
14914 F:      drivers/infiniband/hw/vmw_pvrdma/
14915
14916 VMware PVSCSI driver
14917 M:      Jim Gill <jgill@vmware.com>
14918 M:      VMware PV-Drivers <pv-drivers@vmware.com>
14919 L:      linux-scsi@vger.kernel.org
14920 S:      Maintained
14921 F:      drivers/scsi/vmw_pvscsi.c
14922 F:      drivers/scsi/vmw_pvscsi.h
14923
14924 VMWARE VMMOUSE SUBDRIVER
14925 M:      "VMware Graphics" <linux-graphics-maintainer@vmware.com>
14926 M:      "VMware, Inc." <pv-drivers@vmware.com>
14927 L:      linux-input@vger.kernel.org
14928 S:      Maintained
14929 F:      drivers/input/mouse/vmmouse.c
14930 F:      drivers/input/mouse/vmmouse.h
14931
14932 VMWARE VMXNET3 ETHERNET DRIVER
14933 M:      Shrikrishna Khare <skhare@vmware.com>
14934 M:      "VMware, Inc." <pv-drivers@vmware.com>
14935 L:      netdev@vger.kernel.org
14936 S:      Maintained
14937 F:      drivers/net/vmxnet3/
14938
14939 VOCORE VOCORE2 BOARD
14940 M:      Harvey Hunt <harveyhuntnexus@gmail.com>
14941 L:      linux-mips@linux-mips.org
14942 S:      Maintained
14943 F:      arch/mips/boot/dts/ralink/vocore2.dts
14944
14945 VOLTAGE AND CURRENT REGULATOR FRAMEWORK
14946 M:      Liam Girdwood <lgirdwood@gmail.com>
14947 M:      Mark Brown <broonie@kernel.org>
14948 L:      linux-kernel@vger.kernel.org
14949 W:      http://www.slimlogic.co.uk/?p=48
14950 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regulator.git
14951 S:      Supported
14952 F:      Documentation/devicetree/bindings/regulator/
14953 F:      Documentation/power/regulator/
14954 F:      drivers/regulator/
14955 F:      include/dt-bindings/regulator/
14956 F:      include/linux/regulator/
14957
14958 VRF
14959 M:      David Ahern <dsa@cumulusnetworks.com>
14960 M:      Shrijeet Mukherjee <shm@cumulusnetworks.com>
14961 L:      netdev@vger.kernel.org
14962 S:      Maintained
14963 F:      drivers/net/vrf.c
14964 F:      Documentation/networking/vrf.txt
14965
14966 VT1211 HARDWARE MONITOR DRIVER
14967 M:      Juerg Haefliger <juergh@gmail.com>
14968 L:      linux-hwmon@vger.kernel.org
14969 S:      Maintained
14970 F:      Documentation/hwmon/vt1211
14971 F:      drivers/hwmon/vt1211.c
14972
14973 VT8231 HARDWARE MONITOR DRIVER
14974 M:      Roger Lucas <vt8231@hiddenengine.co.uk>
14975 L:      linux-hwmon@vger.kernel.org
14976 S:      Maintained
14977 F:      drivers/hwmon/vt8231.c
14978
14979 VUB300 USB to SDIO/SD/MMC bridge chip
14980 M:      Tony Olech <tony.olech@elandigitalsystems.com>
14981 L:      linux-mmc@vger.kernel.org
14982 L:      linux-usb@vger.kernel.org
14983 S:      Supported
14984 F:      drivers/mmc/host/vub300.c
14985
14986 W1 DALLAS'S 1-WIRE BUS
14987 M:      Evgeniy Polyakov <zbr@ioremap.net>
14988 S:      Maintained
14989 F:      Documentation/w1/
14990 F:      drivers/w1/
14991 F:      include/linux/w1.h
14992
14993 W83791D HARDWARE MONITORING DRIVER
14994 M:      Marc Hulsman <m.hulsman@tudelft.nl>
14995 L:      linux-hwmon@vger.kernel.org
14996 S:      Maintained
14997 F:      Documentation/hwmon/w83791d
14998 F:      drivers/hwmon/w83791d.c
14999
15000 W83793 HARDWARE MONITORING DRIVER
15001 M:      Rudolf Marek <r.marek@assembler.cz>
15002 L:      linux-hwmon@vger.kernel.org
15003 S:      Maintained
15004 F:      Documentation/hwmon/w83793
15005 F:      drivers/hwmon/w83793.c
15006
15007 W83795 HARDWARE MONITORING DRIVER
15008 M:      Jean Delvare <jdelvare@suse.com>
15009 L:      linux-hwmon@vger.kernel.org
15010 S:      Maintained
15011 F:      drivers/hwmon/w83795.c
15012
15013 W83L51xD SD/MMC CARD INTERFACE DRIVER
15014 M:      Pierre Ossman <pierre@ossman.eu>
15015 S:      Maintained
15016 F:      drivers/mmc/host/wbsd.*
15017
15018 WACOM PROTOCOL 4 SERIAL TABLETS
15019 M:      Julian Squires <julian@cipht.net>
15020 M:      Hans de Goede <hdegoede@redhat.com>
15021 L:      linux-input@vger.kernel.org
15022 S:      Maintained
15023 F:      drivers/input/tablet/wacom_serial4.c
15024
15025 WATCHDOG DEVICE DRIVERS
15026 M:      Wim Van Sebroeck <wim@linux-watchdog.org>
15027 M:      Guenter Roeck <linux@roeck-us.net>
15028 L:      linux-watchdog@vger.kernel.org
15029 W:      http://www.linux-watchdog.org/
15030 T:      git git://www.linux-watchdog.org/linux-watchdog.git
15031 S:      Maintained
15032 F:      Documentation/devicetree/bindings/watchdog/
15033 F:      Documentation/watchdog/
15034 F:      drivers/watchdog/
15035 F:      include/linux/watchdog.h
15036 F:      include/uapi/linux/watchdog.h
15037
15038 WHISKEYCOVE PMIC GPIO DRIVER
15039 M:      Kuppuswamy Sathyanarayanan <sathyanarayanan.kuppuswamy@linux.intel.com>
15040 L:      linux-gpio@vger.kernel.org
15041 S:      Maintained
15042 F:      drivers/gpio/gpio-wcove.c
15043
15044 WIIMOTE HID DRIVER
15045 M:      David Herrmann <dh.herrmann@googlemail.com>
15046 L:      linux-input@vger.kernel.org
15047 S:      Maintained
15048 F:      drivers/hid/hid-wiimote*
15049
15050 WILOCITY WIL6210 WIRELESS DRIVER
15051 M:      Maya Erez <merez@codeaurora.org>
15052 L:      linux-wireless@vger.kernel.org
15053 L:      wil6210@qti.qualcomm.com
15054 S:      Supported
15055 W:      http://wireless.kernel.org/en/users/Drivers/wil6210
15056 F:      drivers/net/wireless/ath/wil6210/
15057
15058 WIMAX STACK
15059 M:      Inaky Perez-Gonzalez <inaky.perez-gonzalez@intel.com>
15060 M:      linux-wimax@intel.com
15061 L:      wimax@linuxwimax.org (subscribers-only)
15062 S:      Supported
15063 W:      http://linuxwimax.org
15064 F:      Documentation/wimax/README.wimax
15065 F:      include/linux/wimax/debug.h
15066 F:      include/net/wimax.h
15067 F:      include/uapi/linux/wimax.h
15068 F:      net/wimax/
15069
15070 WINBOND CIR DRIVER
15071 M:      David Härdeman <david@hardeman.nu>
15072 S:      Maintained
15073 F:      drivers/media/rc/winbond-cir.c
15074
15075 WINSYSTEMS EBC-C384 WATCHDOG DRIVER
15076 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
15077 L:      linux-watchdog@vger.kernel.org
15078 S:      Maintained
15079 F:      drivers/watchdog/ebc-c384_wdt.c
15080
15081 WINSYSTEMS WS16C48 GPIO DRIVER
15082 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
15083 L:      linux-gpio@vger.kernel.org
15084 S:      Maintained
15085 F:      drivers/gpio/gpio-ws16c48.c
15086
15087 WISTRON LAPTOP BUTTON DRIVER
15088 M:      Miloslav Trmac <mitr@volny.cz>
15089 S:      Maintained
15090 F:      drivers/input/misc/wistron_btns.c
15091
15092 WL3501 WIRELESS PCMCIA CARD DRIVER
15093 L:      linux-wireless@vger.kernel.org
15094 S:      Odd fixes
15095 F:      drivers/net/wireless/wl3501*
15096
15097 WOLFSON MICROELECTRONICS DRIVERS
15098 L:      patches@opensource.cirrus.com
15099 T:      git https://github.com/CirrusLogic/linux-drivers.git
15100 W:      https://github.com/CirrusLogic/linux-drivers/wiki
15101 S:      Supported
15102 F:      Documentation/hwmon/wm83??
15103 F:      Documentation/devicetree/bindings/extcon/extcon-arizona.txt
15104 F:      Documentation/devicetree/bindings/regulator/arizona-regulator.txt
15105 F:      Documentation/devicetree/bindings/mfd/arizona.txt
15106 F:      Documentation/devicetree/bindings/mfd/wm831x.txt
15107 F:      Documentation/devicetree/bindings/sound/wlf,arizona.txt
15108 F:      arch/arm/mach-s3c64xx/mach-crag6410*
15109 F:      drivers/clk/clk-wm83*.c
15110 F:      drivers/extcon/extcon-arizona.c
15111 F:      drivers/leds/leds-wm83*.c
15112 F:      drivers/gpio/gpio-*wm*.c
15113 F:      drivers/gpio/gpio-arizona.c
15114 F:      drivers/hwmon/wm83??-hwmon.c
15115 F:      drivers/input/misc/wm831x-on.c
15116 F:      drivers/input/touchscreen/wm831x-ts.c
15117 F:      drivers/input/touchscreen/wm97*.c
15118 F:      drivers/mfd/arizona*
15119 F:      drivers/mfd/wm*.c
15120 F:      drivers/mfd/cs47l24*
15121 F:      drivers/power/supply/wm83*.c
15122 F:      drivers/rtc/rtc-wm83*.c
15123 F:      drivers/regulator/wm8*.c
15124 F:      drivers/regulator/arizona*
15125 F:      drivers/video/backlight/wm83*_bl.c
15126 F:      drivers/watchdog/wm83*_wdt.c
15127 F:      include/linux/mfd/arizona/
15128 F:      include/linux/mfd/wm831x/
15129 F:      include/linux/mfd/wm8350/
15130 F:      include/linux/mfd/wm8400*
15131 F:      include/linux/regulator/arizona*
15132 F:      include/linux/wm97xx.h
15133 F:      include/sound/wm????.h
15134 F:      sound/soc/codecs/arizona.?
15135 F:      sound/soc/codecs/wm*
15136 F:      sound/soc/codecs/cs47l24*
15137
15138 WORKQUEUE
15139 M:      Tejun Heo <tj@kernel.org>
15140 R:      Lai Jiangshan <jiangshanlai@gmail.com>
15141 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/wq.git
15142 S:      Maintained
15143 F:      include/linux/workqueue.h
15144 F:      kernel/workqueue.c
15145 F:      Documentation/core-api/workqueue.rst
15146
15147 X-POWERS AXP288 PMIC DRIVERS
15148 M:      Hans de Goede <hdegoede@redhat.com>
15149 S:      Maintained
15150 N:      axp288
15151 F:      drivers/acpi/pmic/intel_pmic_xpower.c
15152
15153 X-POWERS MULTIFUNCTION PMIC DEVICE DRIVERS
15154 M:      Chen-Yu Tsai <wens@csie.org>
15155 L:      linux-kernel@vger.kernel.org
15156 S:      Maintained
15157 N:      axp[128]
15158
15159 X.25 NETWORK LAYER
15160 M:      Andrew Hendry <andrew.hendry@gmail.com>
15161 L:      linux-x25@vger.kernel.org
15162 S:      Odd Fixes
15163 F:      Documentation/networking/x25*
15164 F:      include/net/x25*
15165 F:      net/x25/
15166
15167 X86 ARCHITECTURE (32-BIT AND 64-BIT)
15168 M:      Thomas Gleixner <tglx@linutronix.de>
15169 M:      Ingo Molnar <mingo@redhat.com>
15170 R:      "H. Peter Anvin" <hpa@zytor.com>
15171 M:      x86@kernel.org
15172 L:      linux-kernel@vger.kernel.org
15173 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86/core
15174 S:      Maintained
15175 F:      Documentation/x86/
15176 F:      arch/x86/
15177
15178 X86 MCE INFRASTRUCTURE
15179 M:      Tony Luck <tony.luck@intel.com>
15180 M:      Borislav Petkov <bp@alien8.de>
15181 L:      linux-edac@vger.kernel.org
15182 S:      Maintained
15183 F:      arch/x86/kernel/cpu/mcheck/*
15184
15185 X86 MICROCODE UPDATE SUPPORT
15186 M:      Borislav Petkov <bp@alien8.de>
15187 S:      Maintained
15188 F:      arch/x86/kernel/cpu/microcode/*
15189
15190 X86 PLATFORM DRIVERS
15191 M:      Darren Hart <dvhart@infradead.org>
15192 M:      Andy Shevchenko <andy@infradead.org>
15193 L:      platform-driver-x86@vger.kernel.org
15194 T:      git git://git.infradead.org/linux-platform-drivers-x86.git
15195 S:      Maintained
15196 F:      drivers/platform/x86/
15197 F:      drivers/platform/olpc/
15198
15199 X86 VDSO
15200 M:      Andy Lutomirski <luto@amacapital.net>
15201 L:      linux-kernel@vger.kernel.org
15202 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86/vdso
15203 S:      Maintained
15204 F:      arch/x86/entry/vdso/
15205
15206 XC2028/3028 TUNER DRIVER
15207 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
15208 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
15209 L:      linux-media@vger.kernel.org
15210 W:      https://linuxtv.org
15211 T:      git git://linuxtv.org/media_tree.git
15212 S:      Maintained
15213 F:      drivers/media/tuners/tuner-xc2028.*
15214
15215 XEN BLOCK SUBSYSTEM
15216 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
15217 M:      Roger Pau Monné <roger.pau@citrix.com>
15218 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
15219 S:      Supported
15220 F:      drivers/block/xen-blkback/*
15221 F:      drivers/block/xen*
15222
15223 XEN HYPERVISOR ARM
15224 M:      Stefano Stabellini <sstabellini@kernel.org>
15225 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
15226 S:      Maintained
15227 F:      arch/arm/xen/
15228 F:      arch/arm/include/asm/xen/
15229
15230 XEN HYPERVISOR ARM64
15231 M:      Stefano Stabellini <sstabellini@kernel.org>
15232 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
15233 S:      Maintained
15234 F:      arch/arm64/xen/
15235 F:      arch/arm64/include/asm/xen/
15236
15237 XEN HYPERVISOR INTERFACE
15238 M:      Boris Ostrovsky <boris.ostrovsky@oracle.com>
15239 M:      Juergen Gross <jgross@suse.com>
15240 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
15241 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/xen/tip.git
15242 S:      Supported
15243 F:      arch/x86/xen/
15244 F:      drivers/*/xen-*front.c
15245 F:      drivers/xen/
15246 F:      arch/x86/include/asm/xen/
15247 F:      arch/x86/include/asm/pvclock-abi.h
15248 F:      include/xen/
15249 F:      include/uapi/xen/
15250 F:      Documentation/ABI/stable/sysfs-hypervisor-xen
15251 F:      Documentation/ABI/testing/sysfs-hypervisor-xen
15252
15253 XEN NETWORK BACKEND DRIVER
15254 M:      Wei Liu <wei.liu2@citrix.com>
15255 M:      Paul Durrant <paul.durrant@citrix.com>
15256 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
15257 L:      netdev@vger.kernel.org
15258 S:      Supported
15259 F:      drivers/net/xen-netback/*
15260
15261 XEN PCI SUBSYSTEM
15262 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
15263 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
15264 S:      Supported
15265 F:      arch/x86/pci/*xen*
15266 F:      drivers/pci/*xen*
15267
15268 XEN PVSCSI DRIVERS
15269 M:      Juergen Gross <jgross@suse.com>
15270 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
15271 L:      linux-scsi@vger.kernel.org
15272 S:      Supported
15273 F:      drivers/scsi/xen-scsifront.c
15274 F:      drivers/xen/xen-scsiback.c
15275 F:      include/xen/interface/io/vscsiif.h
15276
15277 XEN SWIOTLB SUBSYSTEM
15278 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
15279 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
15280 L:      iommu@lists.linux-foundation.org
15281 S:      Supported
15282 F:      arch/x86/xen/*swiotlb*
15283 F:      drivers/xen/*swiotlb*
15284
15285 XFS FILESYSTEM
15286 M:      Darrick J. Wong <darrick.wong@oracle.com>
15287 M:      linux-xfs@vger.kernel.org
15288 L:      linux-xfs@vger.kernel.org
15289 W:      http://xfs.org/
15290 T:      git git://git.kernel.org/pub/scm/fs/xfs/xfs-linux.git
15291 S:      Supported
15292 F:      Documentation/filesystems/xfs.txt
15293 F:      fs/xfs/
15294
15295 XILINX AXI ETHERNET DRIVER
15296 M:      Anirudha Sarangi <anirudh@xilinx.com>
15297 M:      John Linn <John.Linn@xilinx.com>
15298 S:      Maintained
15299 F:      drivers/net/ethernet/xilinx/xilinx_axienet*
15300
15301 XILINX UARTLITE SERIAL DRIVER
15302 M:      Peter Korsgaard <jacmet@sunsite.dk>
15303 L:      linux-serial@vger.kernel.org
15304 S:      Maintained
15305 F:      drivers/tty/serial/uartlite.c
15306
15307 XILINX VIDEO IP CORES
15308 M:      Hyun Kwon <hyun.kwon@xilinx.com>
15309 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
15310 L:      linux-media@vger.kernel.org
15311 T:      git git://linuxtv.org/media_tree.git
15312 S:      Supported
15313 F:      Documentation/devicetree/bindings/media/xilinx/
15314 F:      drivers/media/platform/xilinx/
15315 F:      include/uapi/linux/xilinx-v4l2-controls.h
15316
15317 XILLYBUS DRIVER
15318 M:      Eli Billauer <eli.billauer@gmail.com>
15319 L:      linux-kernel@vger.kernel.org
15320 S:      Supported
15321 F:      drivers/char/xillybus/
15322
15323 XRA1403 GPIO EXPANDER
15324 M:      Nandor Han <nandor.han@ge.com>
15325 M:      Semi Malinen <semi.malinen@ge.com>
15326 L:      linux-gpio@vger.kernel.org
15327 S:      Maintained
15328 F:      drivers/gpio/gpio-xra1403.c
15329 F:      Documentation/devicetree/bindings/gpio/gpio-xra1403.txt
15330
15331 XTENSA XTFPGA PLATFORM SUPPORT
15332 M:      Max Filippov <jcmvbkbc@gmail.com>
15333 L:      linux-xtensa@linux-xtensa.org
15334 S:      Maintained
15335 F:      drivers/spi/spi-xtensa-xtfpga.c
15336 F:      sound/soc/xtensa/xtfpga-i2s.c
15337
15338 YAM DRIVER FOR AX.25
15339 M:      Jean-Paul Roubelat <jpr@f6fbb.org>
15340 L:      linux-hams@vger.kernel.org
15341 S:      Maintained
15342 F:      drivers/net/hamradio/yam*
15343 F:      include/linux/yam.h
15344
15345 YAMA SECURITY MODULE
15346 M:      Kees Cook <keescook@chromium.org>
15347 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git yama/tip
15348 S:      Supported
15349 F:      security/yama/
15350 F:      Documentation/admin-guide/LSM/Yama.rst
15351
15352 YEALINK PHONE DRIVER
15353 M:      Henk Vergonet <Henk.Vergonet@gmail.com>
15354 L:      usbb2k-api-dev@nongnu.org
15355 S:      Maintained
15356 F:      Documentation/input/yealink.rst
15357 F:      drivers/input/misc/yealink.*
15358
15359 Z8530 DRIVER FOR AX.25
15360 M:      Joerg Reuter <jreuter@yaina.de>
15361 W:      http://yaina.de/jreuter/
15362 W:      http://www.qsl.net/dl1bke/
15363 L:      linux-hams@vger.kernel.org
15364 S:      Maintained
15365 F:      Documentation/networking/z8530drv.txt
15366 F:      drivers/net/hamradio/*scc.c
15367 F:      drivers/net/hamradio/z8530.h
15368
15369 ZBUD COMPRESSED PAGE ALLOCATOR
15370 M:      Seth Jennings <sjenning@redhat.com>
15371 M:      Dan Streetman <ddstreet@ieee.org>
15372 L:      linux-mm@kvack.org
15373 S:      Maintained
15374 F:      mm/zbud.c
15375 F:      include/linux/zbud.h
15376
15377 ZD1211RW WIRELESS DRIVER
15378 M:      Daniel Drake <dsd@gentoo.org>
15379 M:      Ulrich Kunitz <kune@deine-taler.de>
15380 W:      http://zd1211.ath.cx/wiki/DriverRewrite
15381 L:      linux-wireless@vger.kernel.org
15382 L:      zd1211-devs@lists.sourceforge.net (subscribers-only)
15383 S:      Maintained
15384 F:      drivers/net/wireless/zydas/zd1211rw/
15385
15386 ZD1301 MEDIA DRIVER
15387 M:      Antti Palosaari <crope@iki.fi>
15388 L:      linux-media@vger.kernel.org
15389 W:      https://linuxtv.org/
15390 W:      http://palosaari.fi/linux/
15391 Q:      https://patchwork.linuxtv.org/project/linux-media/list/
15392 S:      Maintained
15393 F:      drivers/media/usb/dvb-usb-v2/zd1301*
15394
15395 ZD1301_DEMOD MEDIA DRIVER
15396 M:      Antti Palosaari <crope@iki.fi>
15397 L:      linux-media@vger.kernel.org
15398 W:      https://linuxtv.org/
15399 W:      http://palosaari.fi/linux/
15400 Q:      https://patchwork.linuxtv.org/project/linux-media/list/
15401 S:      Maintained
15402 F:      drivers/media/dvb-frontends/zd1301_demod*
15403
15404 ZPOOL COMPRESSED PAGE STORAGE API
15405 M:      Dan Streetman <ddstreet@ieee.org>
15406 L:      linux-mm@kvack.org
15407 S:      Maintained
15408 F:      mm/zpool.c
15409 F:      include/linux/zpool.h
15410
15411 ZR36067 VIDEO FOR LINUX DRIVER
15412 L:      mjpeg-users@lists.sourceforge.net
15413 L:      linux-media@vger.kernel.org
15414 W:      http://mjpeg.sourceforge.net/driver-zoran/
15415 T:      hg https://linuxtv.org/hg/v4l-dvb
15416 S:      Odd Fixes
15417 F:      drivers/media/pci/zoran/
15418
15419 ZRAM COMPRESSED RAM BLOCK DEVICE DRVIER
15420 M:      Minchan Kim <minchan@kernel.org>
15421 M:      Nitin Gupta <ngupta@vflare.org>
15422 R:      Sergey Senozhatsky <sergey.senozhatsky.work@gmail.com>
15423 L:      linux-kernel@vger.kernel.org
15424 S:      Maintained
15425 F:      drivers/block/zram/
15426 F:      Documentation/blockdev/zram.txt
15427
15428 ZS DECSTATION Z85C30 SERIAL DRIVER
15429 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
15430 S:      Maintained
15431 F:      drivers/tty/serial/zs.*
15432
15433 ZSMALLOC COMPRESSED SLAB MEMORY ALLOCATOR
15434 M:      Minchan Kim <minchan@kernel.org>
15435 M:      Nitin Gupta <ngupta@vflare.org>
15436 R:      Sergey Senozhatsky <sergey.senozhatsky.work@gmail.com>
15437 L:      linux-mm@kvack.org
15438 S:      Maintained
15439 F:      mm/zsmalloc.c
15440 F:      include/linux/zsmalloc.h
15441 F:      Documentation/vm/zsmalloc.txt
15442
15443 ZSWAP COMPRESSED SWAP CACHING
15444 M:      Seth Jennings <sjenning@redhat.com>
15445 M:      Dan Streetman <ddstreet@ieee.org>
15446 L:      linux-mm@kvack.org
15447 S:      Maintained
15448 F:      mm/zswap.c
15449
15450 THE REST
15451 M:      Linus Torvalds <torvalds@linux-foundation.org>
15452 L:      linux-kernel@vger.kernel.org
15453 Q:      http://patchwork.kernel.org/project/LKML/list/
15454 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
15455 S:      Buried alive in reporters
15456 F:      *
15457 F:      */