MAINTAINERS

   1 List of maintainers and how to submit kernel changes
   2 ====================================================
   3
   4 Please try to follow the guidelines below.  This will make things
   5 easier on the maintainers.  Not all of these guidelines matter for every
   6 trivial patch so apply some common sense.
   7
   8 Tips for patch submitters
   9 -------------------------
  10
  11 1.      Always *test* your changes, however small, on at least 4 or
  12         5 people, preferably many more.
  13
  14 2.      Try to release a few ALPHA test versions to the net. Announce
  15         them onto the kernel channel and await results. This is especially
  16         important for device drivers, because often that's the only way
  17         you will find things like the fact version 3 firmware needs
  18         a magic fix you didn't know about, or some clown changed the
  19         chips on a board and not its name.  (Don't laugh!  Look at the
  20         SMC etherpower for that.)
  21
  22 3.      Make sure your changes compile correctly in multiple
  23         configurations. In particular check that changes work both as a
  24         module and built into the kernel.
  25
  26 4.      When you are happy with a change make it generally available for
  27         testing and await feedback.
  28
  29 5.      Make a patch available to the relevant maintainer in the list. Use
  30         ``diff -u`` to make the patch easy to merge. Be prepared to get your
  31         changes sent back with seemingly silly requests about formatting
  32         and variable names.  These aren't as silly as they seem. One
  33         job the maintainers (and especially Linus) do is to keep things
  34         looking the same. Sometimes this means that the clever hack in
  35         your driver to get around a problem actually needs to become a
  36         generalized kernel feature ready for next time.
  37
  38         PLEASE check your patch with the automated style checker
  39         (scripts/checkpatch.pl) to catch trivial style violations.
  40         See Documentation/process/coding-style.rst for guidance here.
  41
  42         PLEASE CC: the maintainers and mailing lists that are generated
  43         by ``scripts/get_maintainer.pl.`` The results returned by the
  44         script will be best if you have git installed and are making
  45         your changes in a branch derived from Linus' latest git tree.
  46         See Documentation/process/submitting-patches.rst for details.
  47
  48         PLEASE try to include any credit lines you want added with the
  49         patch. It avoids people being missed off by mistake and makes
  50         it easier to know who wants adding and who doesn't.
  51
  52         PLEASE document known bugs. If it doesn't work for everything
  53         or does something very odd once a month document it.
  54
  55         PLEASE remember that submissions must be made under the terms
  56         of the Linux Foundation certificate of contribution and should
  57         include a Signed-off-by: line.  The current version of this
  58         "Developer's Certificate of Origin" (DCO) is listed in the file
  59         Documentation/process/submitting-patches.rst.
  60
  61 6.      Make sure you have the right to send any changes you make. If you
  62         do changes at work you may find your employer owns the patch
  63         not you.
  64
  65 7.      When sending security related changes or reports to a maintainer
  66         please Cc: [email protected], especially if the maintainer
  67         does not respond. Please keep in mind that the security team is
  68         a small set of people who can be efficient only when working on
  69         verified bugs. Please only Cc: this list when you have identified
  70         that the bug would present a short-term risk to other users if it
  71         were publicly disclosed. For example, reports of address leaks do
  72         not represent an immediate threat and are better handled publicly,
  73         and ideally, should come with a patch proposal. Please do not send
  74         automated reports to this list either. Such bugs will be handled
  75         better and faster in the usual public places. See
  76         Documentation/admin-guide/security-bugs.rst for details.
  77
  78 8.      Happy hacking.
  79
  80 Descriptions of section entries and preferred order
  81 ---------------------------------------------------
  82
  83         M: *Mail* patches to: FullName <address@domain>
  84         R: Designated *Reviewer*: FullName <address@domain>
  85            These reviewers should be CCed on patches.
  86         L: *Mailing list* that is relevant to this area
  87         S: *Status*, one of the following:
  88            Supported:   Someone is actually paid to look after this.
  89            Maintained:  Someone actually looks after it.
  90            Odd Fixes:   It has a maintainer but they don't have time to do
  91                         much other than throw the odd patch in. See below..
  92            Orphan:      No current maintainer [but maybe you could take the
  93                         role as you write your new code].
  94            Obsolete:    Old code. Something tagged obsolete generally means
  95                         it has been replaced by a better system and you
  96                         should be using that.
  97         W: *Web-page* with status/info
  98         Q: *Patchwork* web based patch tracking system site
  99         B: URI for where to file *bugs*. A web-page with detailed bug
 100            filing info, a direct bug tracker link, or a mailto: URI.
 101         C: URI for *chat* protocol, server and channel where developers
 102            usually hang out, for example irc://server/channel.
 103         P: Subsystem Profile document for more details submitting
 104            patches to the given subsystem. This is either an in-tree file,
 105            or a URI. See Documentation/maintainer/maintainer-entry-profile.rst
 106            for details.
 107         T: *SCM* tree type and location.
 108            Type is one of: git, hg, quilt, stgit, topgit
 109         F: *Files* and directories wildcard patterns.
 110            A trailing slash includes all files and subdirectory files.
 111            F:   drivers/net/    all files in and below drivers/net
 112            F:   drivers/net/*   all files in drivers/net, but not below
 113            F:   */net/*         all files in "any top level directory"/net
 114            One pattern per line.  Multiple F: lines acceptable.
 115         X: *Excluded* files and directories that are NOT maintained, same
 116            rules as F:. Files exclusions are tested before file matches.
 117            Can be useful for excluding a specific subdirectory, for instance:
 118            F:   net/
 119            X:   net/ipv6/
 120            matches all files in and below net excluding net/ipv6/
 121         N: Files and directories *Regex* patterns.
 122            N:   [^a-z]tegra     all files whose path contains tegra
 123                                 (not including files like integrator)
 124            One pattern per line.  Multiple N: lines acceptable.
 125            scripts/get_maintainer.pl has different behavior for files that
 126            match F: pattern and matches of N: patterns.  By default,
 127            get_maintainer will not look at git log history when an F: pattern
 128            match occurs.  When an N: match occurs, git log history is used
 129            to also notify the people that have git commit signatures.
 130         K: *Content regex* (perl extended) pattern match in a patch or file.
 131            For instance:
 132            K: of_get_profile
 133               matches patches or files that contain "of_get_profile"
 134            K: \b(printk|pr_(info|err))\b
 135               matches patches or files that contain one or more of the words
 136               printk, pr_info or pr_err
 137            One regex pattern per line.  Multiple K: lines acceptable.
 138
 139 Maintainers List
 140 ----------------
 141
 142 .. note:: When reading this list, please look for the most precise areas
 143           first. When adding to this list, please keep the entries in
 144           alphabetical order.
 145
 146 3C59X NETWORK DRIVER
 147 M:      Steffen Klassert <[email protected]>
 148 L:      [email protected]
 149 S:      Odd Fixes
 150 F:      Documentation/networking/device_drivers/ethernet/3com/vortex.rst
 151 F:      drivers/net/ethernet/3com/3c59x.c
 152
 153 3CR990 NETWORK DRIVER
 154 M:      David Dillow <[email protected]>
 155 L:      [email protected]
 156 S:      Maintained
 157 F:      drivers/net/ethernet/3com/typhoon*
 158
 159 3WARE SAS/SATA-RAID SCSI DRIVERS (3W-XXXX, 3W-9XXX, 3W-SAS)
 160 M:      Adam Radford <[email protected]>
 161 L:      [email protected]
 162 S:      Supported
 163 W:      http://www.lsi.com
 164 F:      drivers/scsi/3w-*
 165
 166 53C700 AND 53C700-66 SCSI DRIVER
 167 M:      "James E.J. Bottomley" <[email protected]>
 168 L:      [email protected]
 169 S:      Maintained
 170 F:      drivers/scsi/53c700*
 171
 172 6LOWPAN GENERIC (BTLE/IEEE 802.15.4)
 173 M:      Alexander Aring <[email protected]>
 174 M:      Jukka Rissanen <[email protected]>
 175 L:      [email protected]
 176 L:      [email protected]
 177 S:      Maintained
 178 F:      Documentation/networking/6lowpan.rst
 179 F:      include/net/6lowpan.h
 180 F:      net/6lowpan/
 181
 182 6PACK NETWORK DRIVER FOR AX.25
 183 M:      Andreas Koensgen <[email protected]>
 184 L:      [email protected]
 185 S:      Maintained
 186 F:      drivers/net/hamradio/6pack.c
 187
 188 802.11 (including CFG80211/NL80211)
 189 M:      Johannes Berg <[email protected]>
 190 L:      [email protected]
 191 S:      Maintained
 192 W:      https://wireless.wiki.kernel.org/
 193 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211.git
 194 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211-next.git
 195 F:      Documentation/driver-api/80211/cfg80211.rst
 196 F:      Documentation/networking/regulatory.rst
 197 F:      include/linux/ieee80211.h
 198 F:      include/net/cfg80211.h
 199 F:      include/net/ieee80211_radiotap.h
 200 F:      include/net/iw_handler.h
 201 F:      include/net/wext.h
 202 F:      include/uapi/linux/nl80211.h
 203 F:      net/wireless/
 204
 205 8169 10/100/1000 GIGABIT ETHERNET DRIVER
 206 M:      Heiner Kallweit <[email protected]>
 207 M:      [email protected]
 208 L:      [email protected]
 209 S:      Maintained
 210 F:      drivers/net/ethernet/realtek/r8169*
 211
 212 8250/16?50 (AND CLONE UARTS) SERIAL DRIVER
 213 M:      Greg Kroah-Hartman <[email protected]>
 214 L:      [email protected]
 215 S:      Maintained
 216 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty.git
 217 F:      drivers/tty/serial/8250*
 218 F:      include/linux/serial_8250.h
 219
 220 8390 NETWORK DRIVERS [WD80x3/SMC-ELITE, SMC-ULTRA, NE2000, 3C503, etc.]
 221 L:      [email protected]
 222 S:      Orphan / Obsolete
 223 F:      drivers/net/ethernet/8390/
 224
 225 9P FILE SYSTEM
 226 M:      Eric Van Hensbergen <[email protected]>
 227 M:      Latchesar Ionkov <[email protected]>
 228 M:      Dominique Martinet <[email protected]>
 229 L:      [email protected]
 230 S:      Maintained
 231 W:      http://swik.net/v9fs
 232 Q:      http://patchwork.kernel.org/project/v9fs-devel/list/
 233 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ericvh/v9fs.git
 234 T:      git git://github.com/martinetd/linux.git
 235 F:      Documentation/filesystems/9p.rst
 236 F:      fs/9p/
 237 F:      include/net/9p/
 238 F:      include/trace/events/9p.h
 239 F:      include/uapi/linux/virtio_9p.h
 240 F:      net/9p/
 241
 242 A8293 MEDIA DRIVER
 243 M:      Antti Palosaari <[email protected]>
 244 L:      [email protected]
 245 S:      Maintained
 246 W:      https://linuxtv.org
 247 W:      http://palosaari.fi/linux/
 248 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
 249 T:      git git://linuxtv.org/anttip/media_tree.git
 250 F:      drivers/media/dvb-frontends/a8293*
 251
 252 AACRAID SCSI RAID DRIVER
 253 M:      Adaptec OEM Raid Solutions <[email protected]>
 254 L:      [email protected]
 255 S:      Supported
 256 W:      http://www.adaptec.com/
 257 F:      Documentation/scsi/aacraid.rst
 258 F:      drivers/scsi/aacraid/
 259
 260 ABI/API
 261 L:      [email protected]
 262 F:      include/linux/syscalls.h
 263 F:      kernel/sys_ni.c
 264 X:      include/uapi/
 265 X:      arch/*/include/uapi/
 266
 267 ABIT UGURU 1,2 HARDWARE MONITOR DRIVER
 268 M:      Hans de Goede <[email protected]>
 269 L:      [email protected]
 270 S:      Maintained
 271 F:      drivers/hwmon/abituguru.c
 272
 273 ABIT UGURU 3 HARDWARE MONITOR DRIVER
 274 M:      Alistair John Strachan <[email protected]>
 275 L:      [email protected]
 276 S:      Maintained
 277 F:      drivers/hwmon/abituguru3.c
 278
 279 ACCES 104-DIO-48E GPIO DRIVER
 280 M:      William Breathitt Gray <[email protected]>
 281 L:      [email protected]
 282 S:      Maintained
 283 F:      drivers/gpio/gpio-104-dio-48e.c
 284
 285 ACCES 104-IDI-48 GPIO DRIVER
 286 M:      "William Breathitt Gray" <[email protected]>
 287 L:      [email protected]
 288 S:      Maintained
 289 F:      drivers/gpio/gpio-104-idi-48.c
 290
 291 ACCES 104-IDIO-16 GPIO DRIVER
 292 M:      "William Breathitt Gray" <[email protected]>
 293 L:      [email protected]
 294 S:      Maintained
 295 F:      drivers/gpio/gpio-104-idio-16.c
 296
 297 ACCES 104-QUAD-8 DRIVER
 298 M:      William Breathitt Gray <[email protected]>
 299 M:      Syed Nayyar Waris <[email protected]>
 300 L:      [email protected]
 301 S:      Maintained
 302 F:      Documentation/ABI/testing/sysfs-bus-counter-104-quad-8
 303 F:      Documentation/ABI/testing/sysfs-bus-iio-counter-104-quad-8
 304 F:      drivers/counter/104-quad-8.c
 305
 306 ACCES PCI-IDIO-16 GPIO DRIVER
 307 M:      William Breathitt Gray <[email protected]>
 308 L:      [email protected]
 309 S:      Maintained
 310 F:      drivers/gpio/gpio-pci-idio-16.c
 311
 312 ACCES PCIe-IDIO-24 GPIO DRIVER
 313 M:      William Breathitt Gray <[email protected]>
 314 L:      [email protected]
 315 S:      Maintained
 316 F:      drivers/gpio/gpio-pcie-idio-24.c
 317
 318 ACENIC DRIVER
 319 M:      Jes Sorensen <[email protected]>
 320 L:      [email protected]
 321 S:      Maintained
 322 F:      drivers/net/ethernet/alteon/acenic*
 323
 324 ACER ASPIRE ONE TEMPERATURE AND FAN DRIVER
 325 M:      Peter Kaestle <[email protected]>
 326 L:      [email protected]
 327 S:      Maintained
 328 W:      http://piie.net/?section=acerhdf
 329 F:      drivers/platform/x86/acerhdf.c
 330
 331 ACER WMI LAPTOP EXTRAS
 332 M:      "Lee, Chun-Yi" <[email protected]>
 333 L:      [email protected]
 334 S:      Maintained
 335 F:      drivers/platform/x86/acer-wmi.c
 336
 337 ACPI
 338 M:      "Rafael J. Wysocki" <[email protected]>
 339 M:      Len Brown <[email protected]>
 340 L:      [email protected]
 341 S:      Supported
 342 W:      https://01.org/linux-acpi
 343 Q:      https://patchwork.kernel.org/project/linux-acpi/list/
 344 B:      https://bugzilla.kernel.org
 345 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
 346 F:      Documentation/ABI/testing/configfs-acpi
 347 F:      Documentation/ABI/testing/sysfs-bus-acpi
 348 F:      Documentation/firmware-guide/acpi/
 349 F:      drivers/acpi/
 350 F:      drivers/pci/*/*acpi*
 351 F:      drivers/pci/*acpi*
 352 F:      drivers/pnp/pnpacpi/
 353 F:      include/acpi/
 354 F:      include/linux/acpi.h
 355 F:      include/linux/fwnode.h
 356 F:      tools/power/acpi/
 357
 358 ACPI APEI
 359 M:      "Rafael J. Wysocki" <[email protected]>
 360 M:      Len Brown <[email protected]>
 361 R:      James Morse <[email protected]>
 362 R:      Tony Luck <[email protected]>
 363 R:      Borislav Petkov <[email protected]>
 364 L:      [email protected]
 365 F:      drivers/acpi/apei/
 366
 367 ACPI COMPONENT ARCHITECTURE (ACPICA)
 368 M:      Robert Moore <[email protected]>
 369 M:      Erik Kaneda <[email protected]>
 370 M:      "Rafael J. Wysocki" <[email protected]>
 371 L:      [email protected]
 372 L:      [email protected]
 373 S:      Supported
 374 W:      https://acpica.org/
 375 W:      https://github.com/acpica/acpica/
 376 Q:      https://patchwork.kernel.org/project/linux-acpi/list/
 377 B:      https://bugzilla.kernel.org
 378 B:      https://bugs.acpica.org
 379 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
 380 F:      drivers/acpi/acpica/
 381 F:      include/acpi/
 382 F:      tools/power/acpi/
 383
 384 ACPI FAN DRIVER
 385 M:      Zhang Rui <[email protected]>
 386 L:      [email protected]
 387 S:      Supported
 388 W:      https://01.org/linux-acpi
 389 B:      https://bugzilla.kernel.org
 390 F:      drivers/acpi/fan.c
 391
 392 ACPI FOR ARM64 (ACPI/arm64)
 393 M:      Lorenzo Pieralisi <[email protected]>
 394 M:      Hanjun Guo <[email protected]>
 395 M:      Sudeep Holla <[email protected]>
 396 L:      [email protected]
 397 L:      [email protected] (moderated for non-subscribers)
 398 S:      Maintained
 399 F:      drivers/acpi/arm64
 400
 401 ACPI I2C MULTI INSTANTIATE DRIVER
 402 M:      Hans de Goede <[email protected]>
 403 L:      [email protected]
 404 S:      Maintained
 405 F:      drivers/platform/x86/i2c-multi-instantiate.c
 406
 407 ACPI PMIC DRIVERS
 408 M:      "Rafael J. Wysocki" <[email protected]>
 409 M:      Len Brown <[email protected]>
 410 R:      Andy Shevchenko <[email protected]>
 411 R:      Mika Westerberg <[email protected]>
 412 L:      [email protected]
 413 S:      Supported
 414 Q:      https://patchwork.kernel.org/project/linux-acpi/list/
 415 B:      https://bugzilla.kernel.org
 416 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
 417 F:      drivers/acpi/pmic/
 418
 419 ACPI THERMAL DRIVER
 420 M:      Zhang Rui <[email protected]>
 421 L:      [email protected]
 422 S:      Supported
 423 W:      https://01.org/linux-acpi
 424 B:      https://bugzilla.kernel.org
 425 F:      drivers/acpi/*thermal*
 426
 427 ACPI VIDEO DRIVER
 428 M:      Zhang Rui <[email protected]>
 429 L:      [email protected]
 430 S:      Supported
 431 W:      https://01.org/linux-acpi
 432 B:      https://bugzilla.kernel.org
 433 F:      drivers/acpi/acpi_video.c
 434
 435 ACPI WMI DRIVER
 436 L:      [email protected]
 437 S:      Orphan
 438 F:      drivers/platform/x86/wmi.c
 439 F:      include/uapi/linux/wmi.h
 440
 441 ACRN HYPERVISOR SERVICE MODULE
 442 M:      Shuo Liu <[email protected]>
 443 L:      [email protected] (subscribers-only)
 444 S:      Supported
 445 W:      https://projectacrn.org
 446 F:      Documentation/virt/acrn/
 447 F:      drivers/virt/acrn/
 448 F:      include/uapi/linux/acrn.h
 449
 450 AD1889 ALSA SOUND DRIVER
 451 L:      [email protected]
 452 S:      Maintained
 453 W:      https://parisc.wiki.kernel.org/index.php/AD1889
 454 F:      sound/pci/ad1889.*
 455
 456 AD525X ANALOG DEVICES DIGITAL POTENTIOMETERS DRIVER
 457 M:      Michael Hennerich <[email protected]>
 458 S:      Supported
 459 W:      http://wiki.analog.com/AD5254
 460 W:      http://ez.analog.com/community/linux-device-drivers
 461 F:      drivers/misc/ad525x_dpot.c
 462
 463 AD5398 CURRENT REGULATOR DRIVER (AD5398/AD5821)
 464 M:      Michael Hennerich <[email protected]>
 465 S:      Supported
 466 W:      http://wiki.analog.com/AD5398
 467 W:      http://ez.analog.com/community/linux-device-drivers
 468 F:      drivers/regulator/ad5398.c
 469
 470 AD714X CAPACITANCE TOUCH SENSOR DRIVER (AD7142/3/7/8/7A)
 471 M:      Michael Hennerich <[email protected]>
 472 S:      Supported
 473 W:      http://wiki.analog.com/AD7142
 474 W:      http://ez.analog.com/community/linux-device-drivers
 475 F:      drivers/input/misc/ad714x.c
 476
 477 AD7877 TOUCHSCREEN DRIVER
 478 M:      Michael Hennerich <[email protected]>
 479 S:      Supported
 480 W:      http://wiki.analog.com/AD7877
 481 W:      http://ez.analog.com/community/linux-device-drivers
 482 F:      drivers/input/touchscreen/ad7877.c
 483
 484 AD7879 TOUCHSCREEN DRIVER (AD7879/AD7889)
 485 M:      Michael Hennerich <[email protected]>
 486 S:      Supported
 487 W:      http://wiki.analog.com/AD7879
 488 W:      http://ez.analog.com/community/linux-device-drivers
 489 F:      drivers/input/touchscreen/ad7879.c
 490
 491 ADDRESS SPACE LAYOUT RANDOMIZATION (ASLR)
 492 M:      Jiri Kosina <[email protected]>
 493 S:      Maintained
 494
 495 ADF7242 IEEE 802.15.4 RADIO DRIVER
 496 M:      Michael Hennerich <[email protected]>
 497 L:      [email protected]
 498 S:      Supported
 499 W:      https://wiki.analog.com/ADF7242
 500 W:      http://ez.analog.com/community/linux-device-drivers
 501 F:      Documentation/devicetree/bindings/net/ieee802154/adf7242.txt
 502 F:      drivers/net/ieee802154/adf7242.c
 503
 504 ADM1025 HARDWARE MONITOR DRIVER
 505 M:      Jean Delvare <[email protected]>
 506 L:      [email protected]
 507 S:      Maintained
 508 F:      Documentation/hwmon/adm1025.rst
 509 F:      drivers/hwmon/adm1025.c
 510
 511 ADM1029 HARDWARE MONITOR DRIVER
 512 M:      Corentin Labbe <[email protected]>
 513 L:      [email protected]
 514 S:      Maintained
 515 F:      drivers/hwmon/adm1029.c
 516
 517 ADM8211 WIRELESS DRIVER
 518 L:      [email protected]
 519 S:      Orphan
 520 W:      https://wireless.wiki.kernel.org/
 521 F:      drivers/net/wireless/admtek/adm8211.*
 522
 523 ADP1653 FLASH CONTROLLER DRIVER
 524 M:      Sakari Ailus <[email protected]>
 525 L:      [email protected]
 526 S:      Maintained
 527 F:      drivers/media/i2c/adp1653.c
 528 F:      include/media/i2c/adp1653.h
 529
 530 ADP5520 BACKLIGHT DRIVER WITH IO EXPANDER (ADP5520/ADP5501)
 531 M:      Michael Hennerich <[email protected]>
 532 S:      Supported
 533 W:      http://wiki.analog.com/ADP5520
 534 W:      http://ez.analog.com/community/linux-device-drivers
 535 F:      drivers/gpio/gpio-adp5520.c
 536 F:      drivers/input/keyboard/adp5520-keys.c
 537 F:      drivers/leds/leds-adp5520.c
 538 F:      drivers/mfd/adp5520.c
 539 F:      drivers/video/backlight/adp5520_bl.c
 540
 541 ADP5588 QWERTY KEYPAD AND IO EXPANDER DRIVER (ADP5588/ADP5587)
 542 M:      Michael Hennerich <[email protected]>
 543 S:      Supported
 544 W:      http://wiki.analog.com/ADP5588
 545 W:      http://ez.analog.com/community/linux-device-drivers
 546 F:      drivers/gpio/gpio-adp5588.c
 547 F:      drivers/input/keyboard/adp5588-keys.c
 548
 549 ADP8860 BACKLIGHT DRIVER (ADP8860/ADP8861/ADP8863)
 550 M:      Michael Hennerich <[email protected]>
 551 S:      Supported
 552 W:      http://wiki.analog.com/ADP8860
 553 W:      http://ez.analog.com/community/linux-device-drivers
 554 F:      drivers/video/backlight/adp8860_bl.c
 555
 556 ADT746X FAN DRIVER
 557 M:      Colin Leroy <[email protected]>
 558 S:      Maintained
 559 F:      drivers/macintosh/therm_adt746x.c
 560
 561 ADT7475 HARDWARE MONITOR DRIVER
 562 M:      Jean Delvare <[email protected]>
 563 L:      [email protected]
 564 S:      Maintained
 565 F:      Documentation/hwmon/adt7475.rst
 566 F:      drivers/hwmon/adt7475.c
 567
 568 ADVANSYS SCSI DRIVER
 569 M:      Matthew Wilcox <[email protected]>
 570 M:      Hannes Reinecke <[email protected]>
 571 L:      [email protected]
 572 S:      Maintained
 573 F:      Documentation/scsi/advansys.rst
 574 F:      drivers/scsi/advansys.c
 575
 576 ADXL34X THREE-AXIS DIGITAL ACCELEROMETER DRIVER (ADXL345/ADXL346)
 577 M:      Michael Hennerich <[email protected]>
 578 S:      Supported
 579 W:      http://wiki.analog.com/ADXL345
 580 W:      http://ez.analog.com/community/linux-device-drivers
 581 F:      Documentation/devicetree/bindings/iio/accel/adi,adxl345.yaml
 582 F:      drivers/input/misc/adxl34x.c
 583
 584 ADXL372 THREE-AXIS DIGITAL ACCELEROMETER DRIVER
 585 M:      Michael Hennerich <[email protected]>
 586 S:      Supported
 587 W:      http://ez.analog.com/community/linux-device-drivers
 588 F:      Documentation/devicetree/bindings/iio/accel/adi,adxl372.yaml
 589 F:      drivers/iio/accel/adxl372.c
 590 F:      drivers/iio/accel/adxl372_i2c.c
 591 F:      drivers/iio/accel/adxl372_spi.c
 592
 593 AF9013 MEDIA DRIVER
 594 M:      Antti Palosaari <[email protected]>
 595 L:      [email protected]
 596 S:      Maintained
 597 W:      https://linuxtv.org
 598 W:      http://palosaari.fi/linux/
 599 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
 600 T:      git git://linuxtv.org/anttip/media_tree.git
 601 F:      drivers/media/dvb-frontends/af9013*
 602
 603 AF9033 MEDIA DRIVER
 604 M:      Antti Palosaari <[email protected]>
 605 L:      [email protected]
 606 S:      Maintained
 607 W:      https://linuxtv.org
 608 W:      http://palosaari.fi/linux/
 609 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
 610 T:      git git://linuxtv.org/anttip/media_tree.git
 611 F:      drivers/media/dvb-frontends/af9033*
 612
 613 AFFS FILE SYSTEM
 614 M:      David Sterba <[email protected]>
 615 L:      [email protected]
 616 S:      Odd Fixes
 617 F:      Documentation/filesystems/affs.rst
 618 F:      fs/affs/
 619
 620 AFS FILESYSTEM
 621 M:      David Howells <[email protected]>
 622 L:      [email protected]
 623 S:      Supported
 624 W:      https://www.infradead.org/~dhowells/kafs/
 625 F:      Documentation/filesystems/afs.rst
 626 F:      fs/afs/
 627 F:      include/trace/events/afs.h
 628
 629 AGPGART DRIVER
 630 M:      David Airlie <[email protected]>
 631 S:      Maintained
 632 T:      git git://anongit.freedesktop.org/drm/drm
 633 F:      drivers/char/agp/
 634 F:      include/linux/agp*
 635 F:      include/uapi/linux/agp*
 636
 637 AHA152X SCSI DRIVER
 638 M:      "Juergen E. Fischer" <[email protected]>
 639 L:      [email protected]
 640 S:      Maintained
 641 F:      drivers/scsi/aha152x*
 642 F:      drivers/scsi/pcmcia/aha152x*
 643
 644 AIC7XXX / AIC79XX SCSI DRIVER
 645 M:      Hannes Reinecke <[email protected]>
 646 L:      [email protected]
 647 S:      Maintained
 648 F:      drivers/scsi/aic7xxx/
 649
 650 AIMSLAB FM RADIO RECEIVER DRIVER
 651 M:      Hans Verkuil <[email protected]>
 652 L:      [email protected]
 653 S:      Maintained
 654 W:      https://linuxtv.org
 655 T:      git git://linuxtv.org/media_tree.git
 656 F:      drivers/media/radio/radio-aimslab*
 657
 658 AIO
 659 M:      Benjamin LaHaise <[email protected]>
 660 L:      [email protected]
 661 S:      Supported
 662 F:      fs/aio.c
 663 F:      include/linux/*aio*.h
 664
 665 AIRSPY MEDIA DRIVER
 666 M:      Antti Palosaari <[email protected]>
 667 L:      [email protected]
 668 S:      Maintained
 669 W:      https://linuxtv.org
 670 W:      http://palosaari.fi/linux/
 671 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
 672 T:      git git://linuxtv.org/anttip/media_tree.git
 673 F:      drivers/media/usb/airspy/
 674
 675 ALACRITECH GIGABIT ETHERNET DRIVER
 676 M:      Lino Sanfilippo <[email protected]>
 677 S:      Maintained
 678 F:      drivers/net/ethernet/alacritech/*
 679
 680 ALCATEL SPEEDTOUCH USB DRIVER
 681 M:      Duncan Sands <[email protected]>
 682 L:      [email protected]
 683 S:      Maintained
 684 W:      http://www.linux-usb.org/SpeedTouch/
 685 F:      drivers/usb/atm/speedtch.c
 686 F:      drivers/usb/atm/usbatm.c
 687
 688 ALCHEMY AU1XX0 MMC DRIVER
 689 M:      Manuel Lauss <[email protected]>
 690 S:      Maintained
 691 F:      drivers/mmc/host/au1xmmc.c
 692
 693 ALI1563 I2C DRIVER
 694 M:      Rudolf Marek <[email protected]>
 695 L:      [email protected]
 696 S:      Maintained
 697 F:      Documentation/i2c/busses/i2c-ali1563.rst
 698 F:      drivers/i2c/busses/i2c-ali1563.c
 699
 700 ALL SENSORS DLH SERIES PRESSURE SENSORS DRIVER
 701 M:      Tomislav Denis <[email protected]>
 702 L:      [email protected]
 703 S:      Maintained
 704 W:      http://www.allsensors.com/
 705 F:      Documentation/devicetree/bindings/iio/pressure/asc,dlhl60d.yaml
 706 F:      drivers/iio/pressure/dlhl60d.c
 707
 708 ALLEGRO DVT VIDEO IP CORE DRIVER
 709 M:      Michael Tretter <[email protected]>
 710 R:      Pengutronix Kernel Team <[email protected]>
 711 L:      [email protected]
 712 S:      Maintained
 713 F:      Documentation/devicetree/bindings/media/allegro,al5e.yaml
 714 F:      drivers/media/platform/allegro-dvt/
 715
 716 ALLWINNER A10 CSI DRIVER
 717 M:      Maxime Ripard <[email protected]>
 718 L:      [email protected]
 719 S:      Maintained
 720 T:      git git://linuxtv.org/media_tree.git
 721 F:      Documentation/devicetree/bindings/media/allwinner,sun4i-a10-csi.yaml
 722 F:      drivers/media/platform/sunxi/sun4i-csi/
 723
 724 ALLWINNER CPUFREQ DRIVER
 725 M:      Yangtao Li <[email protected]>
 726 L:      [email protected]
 727 S:      Maintained
 728 F:      Documentation/devicetree/bindings/opp/allwinner,sun50i-h6-operating-points.yaml
 729 F:      drivers/cpufreq/sun50i-cpufreq-nvmem.c
 730
 731 ALLWINNER CRYPTO DRIVERS
 732 M:      Corentin Labbe <[email protected]>
 733 L:      [email protected]
 734 S:      Maintained
 735 F:      drivers/crypto/allwinner/
 736
 737 ALLWINNER THERMAL DRIVER
 738 M:      Vasily Khoruzhick <[email protected]>
 739 M:      Yangtao Li <[email protected]>
 740 L:      [email protected]
 741 S:      Maintained
 742 F:      Documentation/devicetree/bindings/thermal/allwinner,sun8i-a83t-ths.yaml
 743 F:      drivers/thermal/sun8i_thermal.c
 744
 745 ALLWINNER VPU DRIVER
 746 M:      Maxime Ripard <[email protected]>
 747 M:      Paul Kocialkowski <[email protected]>
 748 L:      [email protected]
 749 S:      Maintained
 750 F:      drivers/staging/media/sunxi/cedrus/
 751
 752 ALPHA PORT
 753 M:      Richard Henderson <[email protected]>
 754 M:      Ivan Kokshaysky <[email protected]>
 755 M:      Matt Turner <[email protected]>
 756 L:      [email protected]
 757 S:      Odd Fixes
 758 F:      arch/alpha/
 759
 760 ALPS PS/2 TOUCHPAD DRIVER
 761 R:      Pali Rohár <[email protected]>
 762 F:      drivers/input/mouse/alps.*
 763
 764 ALTERA I2C CONTROLLER DRIVER
 765 M:      Thor Thayer <[email protected]>
 766 S:      Maintained
 767 F:      Documentation/devicetree/bindings/i2c/i2c-altera.txt
 768 F:      drivers/i2c/busses/i2c-altera.c
 769
 770 ALTERA MAILBOX DRIVER
 771 M:      Ley Foon Tan <[email protected]>
 772 S:      Maintained
 773 F:      drivers/mailbox/mailbox-altera.c
 774
 775 ALTERA PIO DRIVER
 776 M:      Joyce Ooi <[email protected]>
 777 L:      [email protected]
 778 S:      Maintained
 779 F:      drivers/gpio/gpio-altera.c
 780
 781 ALTERA SYSTEM MANAGER DRIVER
 782 M:      Thor Thayer <[email protected]>
 783 S:      Maintained
 784 F:      drivers/mfd/altera-sysmgr.c
 785 F:      include/linux/mfd/altera-sysmgr.h
 786
 787 ALTERA SYSTEM RESOURCE DRIVER FOR ARRIA10 DEVKIT
 788 M:      Thor Thayer <[email protected]>
 789 S:      Maintained
 790 F:      drivers/gpio/gpio-altera-a10sr.c
 791 F:      drivers/mfd/altera-a10sr.c
 792 F:      drivers/reset/reset-a10sr.c
 793 F:      include/dt-bindings/reset/altr,rst-mgr-a10sr.h
 794 F:      include/linux/mfd/altera-a10sr.h
 795
 796 ALTERA TRIPLE SPEED ETHERNET DRIVER
 797 M:      Joyce Ooi <[email protected]>
 798 L:      [email protected]
 799 S:      Maintained
 800 F:      drivers/net/ethernet/altera/
 801
 802 ALTERA UART/JTAG UART SERIAL DRIVERS
 803 M:      Tobias Klauser <[email protected]>
 804 L:      [email protected]
 805 S:      Maintained
 806 F:      drivers/tty/serial/altera_jtaguart.c
 807 F:      drivers/tty/serial/altera_uart.c
 808 F:      include/linux/altera_jtaguart.h
 809 F:      include/linux/altera_uart.h
 810
 811 AMAZON ANNAPURNA LABS FIC DRIVER
 812 M:      Talel Shenhar <[email protected]>
 813 S:      Maintained
 814 F:      Documentation/devicetree/bindings/interrupt-controller/amazon,al-fic.txt
 815 F:      drivers/irqchip/irq-al-fic.c
 816
 817 AMAZON ANNAPURNA LABS MEMORY CONTROLLER EDAC
 818 M:      Talel Shenhar <[email protected]>
 819 M:      Talel Shenhar <[email protected]>
 820 S:      Maintained
 821 F:      Documentation/devicetree/bindings/edac/amazon,al-mc-edac.yaml
 822 F:      drivers/edac/al_mc_edac.c
 823
 824 AMAZON ANNAPURNA LABS THERMAL MMIO DRIVER
 825 M:      Talel Shenhar <[email protected]>
 826 S:      Maintained
 827 F:      Documentation/devicetree/bindings/thermal/amazon,al-thermal.txt
 828 F:      drivers/thermal/thermal_mmio.c
 829
 830 AMAZON ETHERNET DRIVERS
 831 M:      Netanel Belgazal <[email protected]>
 832 M:      Arthur Kiyanovski <[email protected]>
 833 R:      Guy Tzalik <[email protected]>
 834 R:      Saeed Bishara <[email protected]>
 835 L:      [email protected]
 836 S:      Supported
 837 F:      Documentation/networking/device_drivers/ethernet/amazon/ena.rst
 838 F:      drivers/net/ethernet/amazon/
 839
 840 AMAZON RDMA EFA DRIVER
 841 M:      Gal Pressman <[email protected]>
 842 R:      Yossi Leybovich <[email protected]>
 843 L:      [email protected]
 844 S:      Supported
 845 Q:      https://patchwork.kernel.org/project/linux-rdma/list/
 846 F:      drivers/infiniband/hw/efa/
 847 F:      include/uapi/rdma/efa-abi.h
 848
 849 AMD CRYPTOGRAPHIC COPROCESSOR (CCP) DRIVER
 850 M:      Tom Lendacky <[email protected]>
 851 M:      John Allen <[email protected]>
 852 L:      [email protected]
 853 S:      Supported
 854 F:      drivers/crypto/ccp/
 855 F:      include/linux/ccp.h
 856
 857 AMD CRYPTOGRAPHIC COPROCESSOR (CCP) DRIVER - SEV SUPPORT
 858 M:      Brijesh Singh <[email protected]>
 859 M:      Tom Lendacky <[email protected]>
 860 L:      [email protected]
 861 S:      Supported
 862 F:      drivers/crypto/ccp/sev*
 863 F:      include/uapi/linux/psp-sev.h
 864
 865 AMD DISPLAY CORE
 866 M:      Harry Wentland <[email protected]>
 867 M:      Leo Li <[email protected]>
 868 L:      [email protected]
 869 S:      Supported
 870 T:      git git://people.freedesktop.org/~agd5f/linux
 871 F:      drivers/gpu/drm/amd/display/
 872
 873 AMD ENERGY DRIVER
 874 M:      Naveen Krishna Chatradhi <[email protected]>
 875 L:      [email protected]
 876 S:      Maintained
 877 F:      Documentation/hwmon/amd_energy.rst
 878 F:      drivers/hwmon/amd_energy.c
 879
 880 AMD FAM15H PROCESSOR POWER MONITORING DRIVER
 881 M:      Huang Rui <[email protected]>
 882 L:      [email protected]
 883 S:      Supported
 884 F:      Documentation/hwmon/fam15h_power.rst
 885 F:      drivers/hwmon/fam15h_power.c
 886
 887 AMD FCH GPIO DRIVER
 888 M:      Enrico Weigelt, metux IT consult <[email protected]>
 889 L:      [email protected]
 890 S:      Maintained
 891 F:      drivers/gpio/gpio-amd-fch.c
 892 F:      include/linux/platform_data/gpio/gpio-amd-fch.h
 893
 894 AMD GEODE CS5536 USB DEVICE CONTROLLER DRIVER
 895 L:      [email protected] (moderated for non-subscribers)
 896 S:      Orphan
 897 F:      drivers/usb/gadget/udc/amd5536udc.*
 898
 899 AMD GEODE PROCESSOR/CHIPSET SUPPORT
 900 M:      Andres Salomon <[email protected]>
 901 L:      [email protected] (moderated for non-subscribers)
 902 S:      Supported
 903 W:      http://www.amd.com/us-en/ConnectivitySolutions/TechnicalResources/0,,50_2334_2452_11363,00.html
 904 F:      arch/x86/include/asm/geode.h
 905 F:      drivers/char/hw_random/geode-rng.c
 906 F:      drivers/crypto/geode*
 907 F:      drivers/video/fbdev/geode/
 908
 909 AMD IOMMU (AMD-VI)
 910 M:      Joerg Roedel <[email protected]>
 911 L:      [email protected]
 912 S:      Maintained
 913 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/joro/iommu.git
 914 F:      drivers/iommu/amd/
 915 F:      include/linux/amd-iommu.h
 916
 917 AMD KFD
 918 M:      Felix Kuehling <[email protected]>
 919 L:      [email protected]
 920 S:      Supported
 921 T:      git https://gitlab.freedesktop.org/agd5f/linux.git
 922 F:      drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd*.[ch]
 923 F:      drivers/gpu/drm/amd/amdkfd/
 924 F:      drivers/gpu/drm/amd/include/cik_structs.h
 925 F:      drivers/gpu/drm/amd/include/kgd_kfd_interface.h
 926 F:      drivers/gpu/drm/amd/include/v9_structs.h
 927 F:      drivers/gpu/drm/amd/include/vi_structs.h
 928 F:      include/uapi/linux/kfd_ioctl.h
 929
 930 AMD SPI DRIVER
 931 M:      Sanjay R Mehta <[email protected]>
 932 S:      Maintained
 933 F:      drivers/spi/spi-amd.c
 934
 935 AMD MP2 I2C DRIVER
 936 M:      Elie Morisse <[email protected]>
 937 M:      Nehal Shah <[email protected]>
 938 M:      Shyam Sundar S K <[email protected]>
 939 L:      [email protected]
 940 S:      Maintained
 941 F:      drivers/i2c/busses/i2c-amd-mp2*
 942
 943 AMD PMC DRIVER
 944 M:      Shyam Sundar S K <[email protected]>
 945 L:      [email protected]
 946 S:      Maintained
 947 F:      drivers/platform/x86/amd-pmc.*
 948
 949 AMD POWERPLAY
 950 M:      Evan Quan <[email protected]>
 951 L:      [email protected]
 952 S:      Supported
 953 T:      git git://people.freedesktop.org/~agd5f/linux
 954 F:      drivers/gpu/drm/amd/pm/powerplay/
 955
 956 AMD SEATTLE DEVICE TREE SUPPORT
 957 M:      Brijesh Singh <[email protected]>
 958 M:      Suravee Suthikulpanit <[email protected]>
 959 M:      Tom Lendacky <[email protected]>
 960 S:      Supported
 961 F:      arch/arm64/boot/dts/amd/
 962
 963 AMD XGBE DRIVER
 964 M:      Tom Lendacky <[email protected]>
 965 L:      [email protected]
 966 S:      Supported
 967 F:      arch/arm64/boot/dts/amd/amd-seattle-xgbe*.dtsi
 968 F:      drivers/net/ethernet/amd/xgbe/
 969
 970 AMD SENSOR FUSION HUB DRIVER
 971 M:      Nehal Shah <[email protected]>
 972 M:      Sandeep Singh <[email protected]>
 973 L:      [email protected]
 974 S:      Maintained
 975 F:      Documentation/hid/amd-sfh*
 976 F:      drivers/hid/amd-sfh-hid/
 977
 978 AMS AS73211 DRIVER
 979 M:      Christian Eggers <[email protected]>
 980 L:      [email protected]
 981 S:      Maintained
 982 F:      Documentation/devicetree/bindings/iio/light/ams,as73211.yaml
 983 F:      drivers/iio/light/as73211.c
 984
 985 ANALOG DEVICES INC AD7192 DRIVER
 986 M:      Alexandru Tachici <[email protected]>
 987 L:      [email protected]
 988 S:      Supported
 989 W:      http://ez.analog.com/community/linux-device-drivers
 990 F:      Documentation/devicetree/bindings/iio/adc/adi,ad7192.yaml
 991 F:      drivers/iio/adc/ad7192.c
 992
 993 ANALOG DEVICES INC AD7292 DRIVER
 994 M:      Marcelo Schmitt <[email protected]>
 995 L:      [email protected]
 996 S:      Supported
 997 W:      http://ez.analog.com/community/linux-device-drivers
 998 F:      Documentation/devicetree/bindings/iio/adc/adi,ad7292.yaml
 999 F:      drivers/iio/adc/ad7292.c
1000
1001 ANALOG DEVICES INC AD7768-1 DRIVER
1002 M:      Michael Hennerich <[email protected]>
1003 L:      [email protected]
1004 S:      Supported
1005 W:      http://ez.analog.com/community/linux-device-drivers
1006 F:      Documentation/devicetree/bindings/iio/adc/adi,ad7768-1.yaml
1007 F:      drivers/iio/adc/ad7768-1.c
1008
1009 ANALOG DEVICES INC AD7780 DRIVER
1010 M:      Michael Hennerich <[email protected]>
1011 M:      Renato Lui Geh <[email protected]>
1012 L:      [email protected]
1013 S:      Supported
1014 W:      http://ez.analog.com/community/linux-device-drivers
1015 F:      Documentation/devicetree/bindings/iio/adc/adi,ad7780.yaml
1016 F:      drivers/iio/adc/ad7780.c
1017
1018 ANALOG DEVICES INC AD9389B DRIVER
1019 M:      Hans Verkuil <[email protected]>
1020 L:      [email protected]
1021 S:      Maintained
1022 F:      drivers/media/i2c/ad9389b*
1023
1024 ANALOG DEVICES INC ADGS1408 DRIVER
1025 M:      Mircea Caprioru <[email protected]>
1026 S:      Supported
1027 F:      Documentation/devicetree/bindings/mux/adi,adgs1408.txt
1028 F:      drivers/mux/adgs1408.c
1029
1030 ANALOG DEVICES INC ADIN DRIVER
1031 M:      Michael Hennerich <[email protected]>
1032 L:      [email protected]
1033 S:      Supported
1034 W:      http://ez.analog.com/community/linux-device-drivers
1035 F:      Documentation/devicetree/bindings/net/adi,adin.yaml
1036 F:      drivers/net/phy/adin.c
1037
1038 ANALOG DEVICES INC ADIS DRIVER LIBRARY
1039 M:      Nuno Sa <[email protected]>
1040 L:      [email protected]
1041 S:      Supported
1042 F:      drivers/iio/imu/adis.c
1043 F:      include/linux/iio/imu/adis.h
1044
1045 ANALOG DEVICES INC ADIS16460 DRIVER
1046 M:      Dragos Bogdan <[email protected]>
1047 L:      [email protected]
1048 S:      Supported
1049 W:      http://ez.analog.com/community/linux-device-drivers
1050 F:      Documentation/devicetree/bindings/iio/imu/adi,adis16460.yaml
1051 F:      drivers/iio/imu/adis16460.c
1052
1053 ANALOG DEVICES INC ADIS16475 DRIVER
1054 M:      Nuno Sa <[email protected]>
1055 L:      [email protected]
1056 W:      http://ez.analog.com/community/linux-device-drivers
1057 S:      Supported
1058 F:      drivers/iio/imu/adis16475.c
1059 F:      Documentation/devicetree/bindings/iio/imu/adi,adis16475.yaml
1060
1061 ANALOG DEVICES INC ADM1177 DRIVER
1062 M:      Michael Hennerich <[email protected]>
1063 L:      [email protected]
1064 S:      Supported
1065 W:      http://ez.analog.com/community/linux-device-drivers
1066 F:      Documentation/devicetree/bindings/hwmon/adi,adm1177.yaml
1067 F:      drivers/hwmon/adm1177.c
1068
1069 ANALOG DEVICES INC ADP5061 DRIVER
1070 M:      Michael Hennerich <[email protected]>
1071 L:      [email protected]
1072 S:      Supported
1073 W:      http://ez.analog.com/community/linux-device-drivers
1074 F:      drivers/power/supply/adp5061.c
1075
1076 ANALOG DEVICES INC ADV7180 DRIVER
1077 M:      Lars-Peter Clausen <[email protected]>
1078 L:      [email protected]
1079 S:      Supported
1080 W:      http://ez.analog.com/community/linux-device-drivers
1081 F:      drivers/media/i2c/adv7180.c
1082 F:      Documentation/devicetree/bindings/media/i2c/adv7180.yaml
1083
1084 ANALOG DEVICES INC ADV748X DRIVER
1085 M:      Kieran Bingham <[email protected]>
1086 L:      [email protected]
1087 S:      Maintained
1088 F:      drivers/media/i2c/adv748x/*
1089
1090 ANALOG DEVICES INC ADV7511 DRIVER
1091 M:      Hans Verkuil <[email protected]>
1092 L:      [email protected]
1093 S:      Maintained
1094 F:      drivers/media/i2c/adv7511*
1095
1096 ANALOG DEVICES INC ADV7604 DRIVER
1097 M:      Hans Verkuil <[email protected]>
1098 L:      [email protected]
1099 S:      Maintained
1100 F:      drivers/media/i2c/adv7604*
1101 F:      Documentation/devicetree/bindings/media/i2c/adv7604.yaml
1102
1103 ANALOG DEVICES INC ADV7842 DRIVER
1104 M:      Hans Verkuil <[email protected]>
1105 L:      [email protected]
1106 S:      Maintained
1107 F:      drivers/media/i2c/adv7842*
1108
1109 ANALOG DEVICES INC ADXRS290 DRIVER
1110 M:      Nishant Malpani <[email protected]>
1111 L:      [email protected]
1112 S:      Supported
1113 F:      drivers/iio/gyro/adxrs290.c
1114 F:      Documentation/devicetree/bindings/iio/gyroscope/adi,adxrs290.yaml
1115
1116 ANALOG DEVICES INC ASOC CODEC DRIVERS
1117 M:      Lars-Peter Clausen <[email protected]>
1118 M:      Nuno Sá <[email protected]>
1119 L:      [email protected] (moderated for non-subscribers)
1120 S:      Supported
1121 W:      http://wiki.analog.com/
1122 W:      http://ez.analog.com/community/linux-device-drivers
1123 F:      sound/soc/codecs/ad1*
1124 F:      sound/soc/codecs/ad7*
1125 F:      sound/soc/codecs/adau*
1126 F:      sound/soc/codecs/adav*
1127 F:      sound/soc/codecs/sigmadsp.*
1128 F:      sound/soc/codecs/ssm*
1129
1130 ANALOG DEVICES INC DMA DRIVERS
1131 M:      Lars-Peter Clausen <[email protected]>
1132 S:      Supported
1133 W:      http://ez.analog.com/community/linux-device-drivers
1134 F:      drivers/dma/dma-axi-dmac.c
1135
1136 ANALOG DEVICES INC IIO DRIVERS
1137 M:      Lars-Peter Clausen <[email protected]>
1138 M:      Michael Hennerich <[email protected]>
1139 S:      Supported
1140 W:      http://wiki.analog.com/
1141 W:      http://ez.analog.com/community/linux-device-drivers
1142 F:      Documentation/ABI/testing/sysfs-bus-iio-frequency-ad9523
1143 F:      Documentation/ABI/testing/sysfs-bus-iio-frequency-adf4350
1144 F:      Documentation/devicetree/bindings/iio/*/adi,*
1145 F:      Documentation/devicetree/bindings/iio/dac/ad5758.txt
1146 F:      drivers/iio/*/ad*
1147 F:      drivers/iio/adc/ltc249*
1148 F:      drivers/iio/amplifiers/hmc425a.c
1149 F:      drivers/staging/iio/*/ad*
1150 X:      drivers/iio/*/adjd*
1151
1152 ANALOGBITS PLL LIBRARIES
1153 M:      Paul Walmsley <[email protected]>
1154 S:      Supported
1155 F:      drivers/clk/analogbits/*
1156 F:      include/linux/clk/analogbits*
1157
1158 ANDES ARCHITECTURE
1159 M:      Nick Hu <[email protected]>
1160 M:      Greentime Hu <[email protected]>
1161 M:      Vincent Chen <[email protected]>
1162 S:      Supported
1163 T:      git https://git.kernel.org/pub/scm/linux/kernel/git/greentime/linux.git
1164 F:      Documentation/devicetree/bindings/interrupt-controller/andestech,ativic32.txt
1165 F:      Documentation/devicetree/bindings/nds32/
1166 F:      arch/nds32/
1167 N:      nds32
1168 K:      nds32
1169
1170 ANDROID CONFIG FRAGMENTS
1171 M:      Rob Herring <[email protected]>
1172 S:      Supported
1173 F:      kernel/configs/android*
1174
1175 ANDROID DRIVERS
1176 M:      Greg Kroah-Hartman <[email protected]>
1177 M:      Arve Hjønnevåg <[email protected]>
1178 M:      Todd Kjos <[email protected]>
1179 M:      Martijn Coenen <[email protected]>
1180 M:      Joel Fernandes <[email protected]>
1181 M:      Christian Brauner <[email protected]>
1182 M:      Hridya Valsaraju <[email protected]>
1183 M:      Suren Baghdasaryan <[email protected]>
1184 L:      [email protected]
1185 S:      Supported
1186 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging.git
1187 F:      drivers/android/
1188 F:      drivers/staging/android/
1189
1190 ANDROID GOLDFISH PIC DRIVER
1191 M:      Miodrag Dinic <[email protected]>
1192 S:      Supported
1193 F:      Documentation/devicetree/bindings/interrupt-controller/google,goldfish-pic.txt
1194 F:      drivers/irqchip/irq-goldfish-pic.c
1195
1196 ANDROID GOLDFISH RTC DRIVER
1197 M:      Jiaxun Yang <[email protected]>
1198 S:      Supported
1199 F:      Documentation/devicetree/bindings/rtc/google,goldfish-rtc.txt
1200 F:      drivers/rtc/rtc-goldfish.c
1201
1202 AOA (Apple Onboard Audio) ALSA DRIVER
1203 M:      Johannes Berg <[email protected]>
1204 L:      [email protected]
1205 L:      [email protected] (moderated for non-subscribers)
1206 S:      Maintained
1207 F:      sound/aoa/
1208
1209 APEX EMBEDDED SYSTEMS STX104 IIO DRIVER
1210 M:      William Breathitt Gray <[email protected]>
1211 L:      [email protected]
1212 S:      Maintained
1213 F:      drivers/iio/adc/stx104.c
1214
1215 APM DRIVER
1216 M:      Jiri Kosina <[email protected]>
1217 S:      Odd fixes
1218 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/apm.git
1219 F:      arch/x86/kernel/apm_32.c
1220 F:      drivers/char/apm-emulation.c
1221 F:      include/linux/apm_bios.h
1222 F:      include/uapi/linux/apm_bios.h
1223
1224 APPARMOR SECURITY MODULE
1225 M:      John Johansen <[email protected]>
1226 L:      [email protected] (subscribers-only, general discussion)
1227 S:      Supported
1228 W:      wiki.apparmor.net
1229 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jj/linux-apparmor
1230 F:      Documentation/admin-guide/LSM/apparmor.rst
1231 F:      security/apparmor/
1232
1233 APPLE BCM5974 MULTITOUCH DRIVER
1234 M:      Henrik Rydberg <[email protected]>
1235 L:      [email protected]
1236 S:      Odd fixes
1237 F:      drivers/input/mouse/bcm5974.c
1238
1239 APPLE SMC DRIVER
1240 M:      Henrik Rydberg <[email protected]>
1241 L:      [email protected]
1242 S:      Odd fixes
1243 F:      drivers/hwmon/applesmc.c
1244
1245 APPLETALK NETWORK LAYER
1246 L:      [email protected]
1247 S:      Odd fixes
1248 F:      drivers/net/appletalk/
1249 F:      include/linux/atalk.h
1250 F:      include/uapi/linux/atalk.h
1251 F:      net/appletalk/
1252
1253 APPLIED MICRO (APM) X-GENE DEVICE TREE SUPPORT
1254 M:      Khuong Dinh <[email protected]>
1255 S:      Supported
1256 F:      arch/arm64/boot/dts/apm/
1257
1258 APPLIED MICRO (APM) X-GENE SOC EDAC
1259 M:      Khuong Dinh <[email protected]>
1260 S:      Supported
1261 F:      Documentation/devicetree/bindings/edac/apm-xgene-edac.txt
1262 F:      drivers/edac/xgene_edac.c
1263
1264 APPLIED MICRO (APM) X-GENE SOC ETHERNET (V2) DRIVER
1265 M:      Iyappan Subramanian <[email protected]>
1266 M:      Keyur Chudgar <[email protected]>
1267 S:      Supported
1268 F:      drivers/net/ethernet/apm/xgene-v2/
1269
1270 APPLIED MICRO (APM) X-GENE SOC ETHERNET DRIVER
1271 M:      Iyappan Subramanian <[email protected]>
1272 M:      Keyur Chudgar <[email protected]>
1273 M:      Quan Nguyen <[email protected]>
1274 S:      Supported
1275 F:      Documentation/devicetree/bindings/net/apm-xgene-enet.txt
1276 F:      Documentation/devicetree/bindings/net/apm-xgene-mdio.txt
1277 F:      drivers/net/ethernet/apm/xgene/
1278 F:      drivers/net/mdio/mdio-xgene.c
1279
1280 APPLIED MICRO (APM) X-GENE SOC PMU
1281 M:      Khuong Dinh <[email protected]>
1282 S:      Supported
1283 F:      Documentation/admin-guide/perf/xgene-pmu.rst
1284 F:      Documentation/devicetree/bindings/perf/apm-xgene-pmu.txt
1285 F:      drivers/perf/xgene_pmu.c
1286
1287 APTINA CAMERA SENSOR PLL
1288 M:      Laurent Pinchart <[email protected]>
1289 L:      [email protected]
1290 S:      Maintained
1291 F:      drivers/media/i2c/aptina-pll.*
1292
1293 AQUANTIA ETHERNET DRIVER (atlantic)
1294 M:      Igor Russkikh <[email protected]>
1295 L:      [email protected]
1296 S:      Supported
1297 W:      https://www.marvell.com/
1298 Q:      https://patchwork.kernel.org/project/netdevbpf/list/
1299 F:      Documentation/networking/device_drivers/ethernet/aquantia/atlantic.rst
1300 F:      drivers/net/ethernet/aquantia/atlantic/
1301
1302 AQUANTIA ETHERNET DRIVER PTP SUBSYSTEM
1303 M:      Egor Pomozov <[email protected]>
1304 L:      [email protected]
1305 S:      Supported
1306 W:      http://www.aquantia.com
1307 F:      drivers/net/ethernet/aquantia/atlantic/aq_ptp*
1308
1309 ARASAN NAND CONTROLLER DRIVER
1310 M:      Naga Sureshkumar Relli <[email protected]>
1311 L:      [email protected]
1312 S:      Maintained
1313 F:      Documentation/devicetree/bindings/mtd/arasan,nand-controller.yaml
1314 F:      drivers/mtd/nand/raw/arasan-nand-controller.c
1315
1316 ARC FRAMEBUFFER DRIVER
1317 M:      Jaya Kumar <[email protected]>
1318 S:      Maintained
1319 F:      drivers/video/fbdev/arcfb.c
1320 F:      drivers/video/fbdev/core/fb_defio.c
1321
1322 ARC PGU DRM DRIVER
1323 M:      Alexey Brodkin <[email protected]>
1324 S:      Supported
1325 F:      Documentation/devicetree/bindings/display/snps,arcpgu.txt
1326 F:      drivers/gpu/drm/arc/
1327
1328 ARCNET NETWORK LAYER
1329 M:      Michael Grzeschik <[email protected]>
1330 L:      [email protected]
1331 S:      Maintained
1332 F:      drivers/net/arcnet/
1333 F:      include/uapi/linux/if_arcnet.h
1334
1335 ARM ARCHITECTED TIMER DRIVER
1336 M:      Mark Rutland <[email protected]>
1337 M:      Marc Zyngier <[email protected]>
1338 L:      [email protected] (moderated for non-subscribers)
1339 S:      Maintained
1340 F:      arch/arm/include/asm/arch_timer.h
1341 F:      arch/arm64/include/asm/arch_timer.h
1342 F:      drivers/clocksource/arm_arch_timer.c
1343
1344 ARM HDLCD DRM DRIVER
1345 M:      Liviu Dudau <[email protected]>
1346 S:      Supported
1347 F:      Documentation/devicetree/bindings/display/arm,hdlcd.txt
1348 F:      drivers/gpu/drm/arm/hdlcd_*
1349
1350 ARM INTEGRATOR, VERSATILE AND REALVIEW SUPPORT
1351 M:      Linus Walleij <[email protected]>
1352 L:      [email protected] (moderated for non-subscribers)
1353 S:      Maintained
1354 F:      Documentation/devicetree/bindings/arm/arm,integrator.yaml
1355 F:      Documentation/devicetree/bindings/arm/arm,realview.yaml
1356 F:      Documentation/devicetree/bindings/arm/arm,versatile.yaml
1357 F:      Documentation/devicetree/bindings/arm/arm,vexpress-juno.yaml
1358 F:      Documentation/devicetree/bindings/auxdisplay/arm-charlcd.txt
1359 F:      Documentation/devicetree/bindings/clock/arm,syscon-icst.yaml
1360 F:      Documentation/devicetree/bindings/i2c/i2c-versatile.txt
1361 F:      Documentation/devicetree/bindings/interrupt-controller/arm,versatile-fpga-irq.txt
1362 F:      Documentation/devicetree/bindings/mtd/arm-versatile.txt
1363 F:      arch/arm/boot/dts/arm-realview-*
1364 F:      arch/arm/boot/dts/integrator*
1365 F:      arch/arm/boot/dts/versatile*
1366 F:      arch/arm/mach-integrator/
1367 F:      arch/arm/mach-realview/
1368 F:      arch/arm/mach-versatile/
1369 F:      arch/arm/plat-versatile/
1370 F:      drivers/bus/arm-integrator-lm.c
1371 F:      drivers/clk/versatile/
1372 F:      drivers/i2c/busses/i2c-versatile.c
1373 F:      drivers/irqchip/irq-versatile-fpga.c
1374 F:      drivers/mtd/maps/physmap-versatile.*
1375 F:      drivers/power/reset/arm-versatile-reboot.c
1376 F:      drivers/soc/versatile/
1377
1378 ARM KOMEDA DRM-KMS DRIVER
1379 M:      James (Qian) Wang <[email protected]>
1380 M:      Liviu Dudau <[email protected]>
1381 M:      Mihail Atanassov <[email protected]>
1382 L:      Mali DP Maintainers <[email protected]>
1383 S:      Supported
1384 T:      git git://anongit.freedesktop.org/drm/drm-misc
1385 F:      Documentation/devicetree/bindings/display/arm,komeda.txt
1386 F:      Documentation/gpu/komeda-kms.rst
1387 F:      drivers/gpu/drm/arm/display/include/
1388 F:      drivers/gpu/drm/arm/display/komeda/
1389
1390 ARM MALI PANFROST DRM DRIVER
1391 M:      Rob Herring <[email protected]>
1392 M:      Tomeu Vizoso <[email protected]>
1393 R:      Steven Price <[email protected]>
1394 R:      Alyssa Rosenzweig <[email protected]>
1395 L:      [email protected]
1396 S:      Supported
1397 T:      git git://anongit.freedesktop.org/drm/drm-misc
1398 F:      drivers/gpu/drm/panfrost/
1399 F:      include/uapi/drm/panfrost_drm.h
1400
1401 ARM MALI-DP DRM DRIVER
1402 M:      Liviu Dudau <[email protected]>
1403 M:      Brian Starkey <[email protected]>
1404 L:      Mali DP Maintainers <[email protected]>
1405 S:      Supported
1406 T:      git git://anongit.freedesktop.org/drm/drm-misc
1407 F:      Documentation/devicetree/bindings/display/arm,malidp.txt
1408 F:      Documentation/gpu/afbc.rst
1409 F:      drivers/gpu/drm/arm/
1410
1411 ARM MFM AND FLOPPY DRIVERS
1412 M:      Ian Molton <[email protected]>
1413 S:      Maintained
1414 F:      arch/arm/include/asm/floppy.h
1415 F:      arch/arm/mach-rpc/floppydma.S
1416
1417 ARM PMU PROFILING AND DEBUGGING
1418 M:      Will Deacon <[email protected]>
1419 M:      Mark Rutland <[email protected]>
1420 L:      [email protected] (moderated for non-subscribers)
1421 S:      Maintained
1422 F:      Documentation/devicetree/bindings/arm/pmu.yaml
1423 F:      Documentation/devicetree/bindings/perf/
1424 F:      arch/arm*/include/asm/hw_breakpoint.h
1425 F:      arch/arm*/include/asm/perf_event.h
1426 F:      arch/arm*/kernel/hw_breakpoint.c
1427 F:      arch/arm*/kernel/perf_*
1428 F:      drivers/perf/
1429 F:      include/linux/perf/arm_pmu.h
1430
1431 ARM PORT
1432 M:      Russell King <[email protected]>
1433 L:      [email protected] (moderated for non-subscribers)
1434 S:      Odd Fixes
1435 W:      http://www.armlinux.org.uk/
1436 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git
1437 F:      arch/arm/
1438 X:      arch/arm/boot/dts/
1439
1440 ARM PRIMECELL AACI PL041 DRIVER
1441 M:      Russell King <[email protected]>
1442 S:      Odd Fixes
1443 F:      sound/arm/aaci.*
1444
1445 ARM PRIMECELL BUS SUPPORT
1446 M:      Russell King <[email protected]>
1447 S:      Odd Fixes
1448 F:      drivers/amba/
1449 F:      include/linux/amba/bus.h
1450
1451 ARM PRIMECELL CLCD PL110 DRIVER
1452 M:      Russell King <[email protected]>
1453 S:      Odd Fixes
1454 F:      drivers/video/fbdev/amba-clcd.*
1455
1456 ARM PRIMECELL KMI PL050 DRIVER
1457 M:      Russell King <[email protected]>
1458 S:      Odd Fixes
1459 F:      drivers/input/serio/ambakmi.*
1460 F:      include/linux/amba/kmi.h
1461
1462 ARM PRIMECELL MMCI PL180/1 DRIVER
1463 M:      Russell King <[email protected]>
1464 S:      Odd Fixes
1465 F:      drivers/mmc/host/mmci.*
1466 F:      include/linux/amba/mmci.h
1467
1468 ARM PRIMECELL SSP PL022 SPI DRIVER
1469 M:      Linus Walleij <[email protected]>
1470 L:      [email protected] (moderated for non-subscribers)
1471 S:      Maintained
1472 F:      Documentation/devicetree/bindings/spi/spi-pl022.yaml
1473 F:      drivers/spi/spi-pl022.c
1474
1475 ARM PRIMECELL UART PL010 AND PL011 DRIVERS
1476 M:      Russell King <[email protected]>
1477 S:      Odd Fixes
1478 F:      drivers/tty/serial/amba-pl01*.c
1479 F:      include/linux/amba/serial.h
1480
1481 ARM PRIMECELL VIC PL190/PL192 DRIVER
1482 M:      Linus Walleij <[email protected]>
1483 L:      [email protected] (moderated for non-subscribers)
1484 S:      Maintained
1485 F:      Documentation/devicetree/bindings/interrupt-controller/arm,vic.txt
1486 F:      drivers/irqchip/irq-vic.c
1487
1488 ARM SMC WATCHDOG DRIVER
1489 M:      Julius Werner <[email protected]>
1490 R:      Evan Benn <[email protected]>
1491 S:      Maintained
1492 F:      Documentation/devicetree/bindings/watchdog/arm-smc-wdt.yaml
1493 F:      drivers/watchdog/arm_smc_wdt.c
1494
1495 ARM SMMU DRIVERS
1496 M:      Will Deacon <[email protected]>
1497 R:      Robin Murphy <[email protected]>
1498 L:      [email protected] (moderated for non-subscribers)
1499 S:      Maintained
1500 F:      Documentation/devicetree/bindings/iommu/arm,smmu*
1501 F:      drivers/iommu/arm/
1502 F:      drivers/iommu/io-pgtable-arm*
1503
1504 ARM AND ARM64 SoC SUB-ARCHITECTURES (COMMON PARTS)
1505 M:      Arnd Bergmann <[email protected]>
1506 M:      Olof Johansson <[email protected]>
1507 M:      [email protected]
1508 L:      [email protected] (moderated for non-subscribers)
1509 S:      Maintained
1510 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc.git
1511 F:      arch/arm/boot/dts/Makefile
1512 F:      arch/arm64/boot/dts/Makefile
1513
1514 ARM SUB-ARCHITECTURES
1515 L:      [email protected] (moderated for non-subscribers)
1516 S:      Maintained
1517 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc.git
1518 F:      arch/arm/mach-*/
1519 F:      arch/arm/plat-*/
1520
1521 ARM/ACTIONS SEMI ARCHITECTURE
1522 M:      Andreas Färber <[email protected]>
1523 M:      Manivannan Sadhasivam <[email protected]>
1524 L:      [email protected] (moderated for non-subscribers)
1525 L:      [email protected] (moderated for non-subscribers)
1526 S:      Maintained
1527 F:      Documentation/devicetree/bindings/arm/actions.yaml
1528 F:      Documentation/devicetree/bindings/clock/actions,owl-cmu.txt
1529 F:      Documentation/devicetree/bindings/dma/owl-dma.yaml
1530 F:      Documentation/devicetree/bindings/i2c/i2c-owl.yaml
1531 F:      Documentation/devicetree/bindings/interrupt-controller/actions,owl-sirq.yaml
1532 F:      Documentation/devicetree/bindings/mmc/owl-mmc.yaml
1533 F:      Documentation/devicetree/bindings/net/actions,owl-emac.yaml
1534 F:      Documentation/devicetree/bindings/pinctrl/actions,*
1535 F:      Documentation/devicetree/bindings/power/actions,owl-sps.txt
1536 F:      Documentation/devicetree/bindings/timer/actions,owl-timer.txt
1537 F:      arch/arm/boot/dts/owl-*
1538 F:      arch/arm/mach-actions/
1539 F:      arch/arm64/boot/dts/actions/
1540 F:      drivers/clk/actions/
1541 F:      drivers/clocksource/timer-owl*
1542 F:      drivers/dma/owl-dma.c
1543 F:      drivers/i2c/busses/i2c-owl.c
1544 F:      drivers/irqchip/irq-owl-sirq.c
1545 F:      drivers/mmc/host/owl-mmc.c
1546 F:      drivers/net/ethernet/actions/
1547 F:      drivers/pinctrl/actions/*
1548 F:      drivers/soc/actions/
1549 F:      include/dt-bindings/power/owl-*
1550 F:      include/dt-bindings/reset/actions,*
1551 F:      include/linux/soc/actions/
1552 N:      owl
1553
1554 ARM/ADS SPHERE MACHINE SUPPORT
1555 M:      Lennert Buytenhek <[email protected]>
1556 L:      [email protected] (moderated for non-subscribers)
1557 S:      Maintained
1558
1559 ARM/AFEB9260 MACHINE SUPPORT
1560 M:      Sergey Lapin <[email protected]>
1561 L:      [email protected] (moderated for non-subscribers)
1562 S:      Maintained
1563
1564 ARM/AJECO 1ARM MACHINE SUPPORT
1565 M:      Lennert Buytenhek <[email protected]>
1566 L:      [email protected] (moderated for non-subscribers)
1567 S:      Maintained
1568
1569 ARM/Allwinner SoC Clock Support
1570 M:      Emilio López <[email protected]>
1571 S:      Maintained
1572 F:      drivers/clk/sunxi/
1573
1574 ARM/Allwinner sunXi SoC support
1575 M:      Maxime Ripard <[email protected]>
1576 M:      Chen-Yu Tsai <[email protected]>
1577 R:      Jernej Skrabec <[email protected]>
1578 L:      [email protected] (moderated for non-subscribers)
1579 S:      Maintained
1580 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sunxi/linux.git
1581 F:      arch/arm/mach-sunxi/
1582 F:      arch/arm64/boot/dts/allwinner/
1583 F:      drivers/clk/sunxi-ng/
1584 F:      drivers/pinctrl/sunxi/
1585 F:      drivers/soc/sunxi/
1586 N:      sun[x456789]i
1587 N:      sun50i
1588
1589 ARM/Amlogic Meson SoC CLOCK FRAMEWORK
1590 M:      Neil Armstrong <[email protected]>
1591 M:      Jerome Brunet <[email protected]>
1592 L:      [email protected]
1593 S:      Maintained
1594 F:      Documentation/devicetree/bindings/clock/amlogic*
1595 F:      drivers/clk/meson/
1596 F:      include/dt-bindings/clock/gxbb*
1597 F:      include/dt-bindings/clock/meson*
1598
1599 ARM/Amlogic Meson SoC Crypto Drivers
1600 M:      Corentin Labbe <[email protected]>
1601 L:      [email protected]
1602 L:      [email protected]
1603 S:      Maintained
1604 F:      Documentation/devicetree/bindings/crypto/amlogic*
1605 F:      drivers/crypto/amlogic/
1606
1607 ARM/Amlogic Meson SoC Sound Drivers
1608 M:      Jerome Brunet <[email protected]>
1609 L:      [email protected] (moderated for non-subscribers)
1610 S:      Maintained
1611 F:      Documentation/devicetree/bindings/sound/amlogic*
1612 F:      sound/soc/meson/
1613
1614 ARM/Amlogic Meson SoC support
1615 M:      Kevin Hilman <[email protected]>
1616 R:      Neil Armstrong <[email protected]>
1617 R:      Jerome Brunet <[email protected]>
1618 R:      Martin Blumenstingl <[email protected]>
1619 L:      [email protected] (moderated for non-subscribers)
1620 L:      [email protected]
1621 S:      Maintained
1622 W:      http://linux-meson.com/
1623 F:      arch/arm/boot/dts/meson*
1624 F:      arch/arm/mach-meson/
1625 F:      arch/arm64/boot/dts/amlogic/
1626 F:      drivers/mmc/host/meson*
1627 F:      drivers/pinctrl/meson/
1628 F:      drivers/rtc/rtc-meson*
1629 F:      drivers/soc/amlogic/
1630 N:      meson
1631
1632 ARM/Annapurna Labs ALPINE ARCHITECTURE
1633 M:      Tsahee Zidenberg <[email protected]>
1634 M:      Antoine Tenart <[email protected]>
1635 L:      [email protected] (moderated for non-subscribers)
1636 S:      Maintained
1637 F:      arch/arm/boot/dts/alpine*
1638 F:      arch/arm/mach-alpine/
1639 F:      arch/arm64/boot/dts/amazon/
1640 F:      drivers/*/*alpine*
1641
1642 ARM/ARTPEC MACHINE SUPPORT
1643 M:      Jesper Nilsson <[email protected]>
1644 M:      Lars Persson <[email protected]>
1645 L:      [email protected]
1646 S:      Maintained
1647 F:      Documentation/devicetree/bindings/pinctrl/axis,artpec6-pinctrl.txt
1648 F:      arch/arm/boot/dts/artpec6*
1649 F:      arch/arm/mach-artpec
1650 F:      drivers/clk/axis
1651 F:      drivers/crypto/axis
1652 F:      drivers/mmc/host/usdhi6rol0.c
1653 F:      drivers/pinctrl/pinctrl-artpec*
1654
1655 ARM/ASPEED I2C DRIVER
1656 M:      Brendan Higgins <[email protected]>
1657 R:      Benjamin Herrenschmidt <[email protected]>
1658 R:      Joel Stanley <[email protected]>
1659 L:      [email protected]
1660 L:      [email protected] (moderated for non-subscribers)
1661 S:      Maintained
1662 F:      Documentation/devicetree/bindings/i2c/i2c-aspeed.txt
1663 F:      Documentation/devicetree/bindings/interrupt-controller/aspeed,ast2400-i2c-ic.txt
1664 F:      drivers/i2c/busses/i2c-aspeed.c
1665 F:      drivers/irqchip/irq-aspeed-i2c-ic.c
1666
1667 ARM/ASPEED MACHINE SUPPORT
1668 M:      Joel Stanley <[email protected]>
1669 R:      Andrew Jeffery <[email protected]>
1670 L:      [email protected] (moderated for non-subscribers)
1671 L:      [email protected] (moderated for non-subscribers)
1672 S:      Supported
1673 Q:      https://patchwork.ozlabs.org/project/linux-aspeed/list/
1674 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/joel/aspeed.git
1675 F:      arch/arm/boot/dts/aspeed-*
1676 F:      arch/arm/mach-aspeed/
1677 N:      aspeed
1678
1679 ARM/BITMAIN ARCHITECTURE
1680 M:      Manivannan Sadhasivam <[email protected]>
1681 L:      [email protected] (moderated for non-subscribers)
1682 S:      Maintained
1683 F:      Documentation/devicetree/bindings/arm/bitmain.yaml
1684 F:      Documentation/devicetree/bindings/clock/bitmain,bm1880-clk.yaml
1685 F:      Documentation/devicetree/bindings/pinctrl/bitmain,bm1880-pinctrl.txt
1686 F:      arch/arm64/boot/dts/bitmain/
1687 F:      drivers/clk/clk-bm1880.c
1688 F:      drivers/pinctrl/pinctrl-bm1880.c
1689
1690 ARM/CALXEDA HIGHBANK ARCHITECTURE
1691 M:      Andre Przywara <[email protected]>
1692 L:      [email protected] (moderated for non-subscribers)
1693 S:      Maintained
1694 F:      arch/arm/boot/dts/ecx-*.dts*
1695 F:      arch/arm/boot/dts/highbank.dts
1696 F:      arch/arm/mach-highbank/
1697
1698 ARM/CAVIUM NETWORKS CNS3XXX MACHINE SUPPORT
1699 M:      Krzysztof Halasa <[email protected]>
1700 S:      Maintained
1701 F:      arch/arm/mach-cns3xxx/
1702
1703 ARM/CAVIUM THUNDER NETWORK DRIVER
1704 M:      Sunil Goutham <[email protected]>
1705 L:      [email protected] (moderated for non-subscribers)
1706 S:      Supported
1707 F:      drivers/net/ethernet/cavium/thunder/
1708
1709 ARM/CIRRUS LOGIC BK3 MACHINE SUPPORT
1710 M:      Lukasz Majewski <[email protected]>
1711 L:      [email protected] (moderated for non-subscribers)
1712 S:      Maintained
1713 F:      arch/arm/mach-ep93xx/ts72xx.c
1714
1715 ARM/CIRRUS LOGIC CLPS711X ARM ARCHITECTURE
1716 M:      Alexander Shiyan <[email protected]>
1717 L:      [email protected] (moderated for non-subscribers)
1718 S:      Odd Fixes
1719 N:      clps711x
1720
1721 ARM/CIRRUS LOGIC EDB9315A MACHINE SUPPORT
1722 M:      Lennert Buytenhek <[email protected]>
1723 L:      [email protected] (moderated for non-subscribers)
1724 S:      Maintained
1725
1726 ARM/CIRRUS LOGIC EP93XX ARM ARCHITECTURE
1727 M:      Hartley Sweeten <[email protected]>
1728 M:      Alexander Sverdlin <[email protected]>
1729 L:      [email protected] (moderated for non-subscribers)
1730 S:      Maintained
1731 F:      arch/arm/mach-ep93xx/
1732 F:      arch/arm/mach-ep93xx/include/mach/
1733
1734 ARM/CLKDEV SUPPORT
1735 M:      Russell King <[email protected]>
1736 L:      [email protected] (moderated for non-subscribers)
1737 S:      Maintained
1738 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git clkdev
1739 F:      drivers/clk/clkdev.c
1740
1741 ARM/CONEXANT DIGICOLOR MACHINE SUPPORT
1742 M:      Baruch Siach <[email protected]>
1743 L:      [email protected] (moderated for non-subscribers)
1744 S:      Maintained
1745 F:      arch/arm/boot/dts/cx92755*
1746 N:      digicolor
1747
1748 ARM/CONTEC MICRO9 MACHINE SUPPORT
1749 M:      Hubert Feurstein <[email protected]>
1750 S:      Maintained
1751 F:      arch/arm/mach-ep93xx/micro9.c
1752
1753 ARM/CORESIGHT FRAMEWORK AND DRIVERS
1754 M:      Mathieu Poirier <[email protected]>
1755 M:      Suzuki K Poulose <[email protected]>
1756 R:      Mike Leach <[email protected]>
1757 R:      Leo Yan <[email protected]>
1758 L:      [email protected] (moderated for non-subscribers)
1759 L:      [email protected] (moderated for non-subscribers)
1760 S:      Maintained
1761 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/coresight/linux.git
1762 F:      Documentation/ABI/testing/sysfs-bus-coresight-devices-*
1763 F:      Documentation/devicetree/bindings/arm/coresight-cpu-debug.txt
1764 F:      Documentation/devicetree/bindings/arm/coresight-cti.yaml
1765 F:      Documentation/devicetree/bindings/arm/coresight.txt
1766 F:      Documentation/trace/coresight/*
1767 F:      drivers/hwtracing/coresight/*
1768 F:      include/dt-bindings/arm/coresight-cti-dt.h
1769 F:      tools/perf/arch/arm/util/auxtrace.c
1770 F:      tools/perf/arch/arm/util/cs-etm.c
1771 F:      tools/perf/arch/arm/util/cs-etm.h
1772 F:      tools/perf/arch/arm/util/pmu.c
1773 F:      tools/perf/util/cs-etm-decoder/*
1774 F:      tools/perf/util/cs-etm.*
1775
1776 ARM/CORGI MACHINE SUPPORT
1777 M:      Richard Purdie <[email protected]>
1778 S:      Maintained
1779
1780 ARM/CORTINA SYSTEMS GEMINI ARM ARCHITECTURE
1781 M:      Hans Ulli Kroll <[email protected]>
1782 M:      Linus Walleij <[email protected]>
1783 L:      [email protected] (moderated for non-subscribers)
1784 S:      Maintained
1785 T:      git git://github.com/ulli-kroll/linux.git
1786 F:      Documentation/devicetree/bindings/arm/gemini.txt
1787 F:      Documentation/devicetree/bindings/net/cortina,gemini-ethernet.txt
1788 F:      Documentation/devicetree/bindings/pinctrl/cortina,gemini-pinctrl.txt
1789 F:      Documentation/devicetree/bindings/rtc/faraday,ftrtc010.txt
1790 F:      arch/arm/mach-gemini/
1791 F:      drivers/net/ethernet/cortina/
1792 F:      drivers/pinctrl/pinctrl-gemini.c
1793 F:      drivers/rtc/rtc-ftrtc010.c
1794
1795 ARM/CZ.NIC TURRIS SUPPORT
1796 M:      Marek Behun <[email protected]>
1797 S:      Maintained
1798 W:      https://www.turris.cz/
1799 F:      Documentation/ABI/testing/debugfs-moxtet
1800 F:      Documentation/ABI/testing/sysfs-bus-moxtet-devices
1801 F:      Documentation/ABI/testing/sysfs-firmware-turris-mox-rwtm
1802 F:      Documentation/devicetree/bindings/bus/moxtet.txt
1803 F:      Documentation/devicetree/bindings/firmware/cznic,turris-mox-rwtm.txt
1804 F:      Documentation/devicetree/bindings/gpio/gpio-moxtet.txt
1805 F:      Documentation/devicetree/bindings/leds/cznic,turris-omnia-leds.yaml
1806 F:      Documentation/devicetree/bindings/watchdog/armada-37xx-wdt.txt
1807 F:      drivers/bus/moxtet.c
1808 F:      drivers/firmware/turris-mox-rwtm.c
1809 F:      drivers/leds/leds-turris-omnia.c
1810 F:      drivers/mailbox/armada-37xx-rwtm-mailbox.c
1811 F:      drivers/gpio/gpio-moxtet.c
1812 F:      drivers/watchdog/armada_37xx_wdt.c
1813 F:      include/dt-bindings/bus/moxtet.h
1814 F:      include/linux/armada-37xx-rwtm-mailbox.h
1815 F:      include/linux/moxtet.h
1816
1817 ARM/EZX SMARTPHONES (A780, A910, A1200, E680, ROKR E2 and ROKR E6)
1818 M:      Robert Jarzmik <[email protected]>
1819 L:      [email protected] (moderated for non-subscribers)
1820 S:      Maintained
1821 F:      arch/arm/mach-pxa/ezx.c
1822
1823 ARM/FARADAY FA526 PORT
1824 M:      Hans Ulli Kroll <[email protected]>
1825 L:      [email protected] (moderated for non-subscribers)
1826 S:      Maintained
1827 T:      git git://git.berlios.de/gemini-board
1828 F:      arch/arm/mm/*-fa*
1829
1830 ARM/FOOTBRIDGE ARCHITECTURE
1831 M:      Russell King <[email protected]>
1832 L:      [email protected] (moderated for non-subscribers)
1833 S:      Maintained
1834 W:      http://www.armlinux.org.uk/
1835 F:      arch/arm/include/asm/hardware/dec21285.h
1836 F:      arch/arm/mach-footbridge/
1837
1838 ARM/FREESCALE IMX / MXC ARM ARCHITECTURE
1839 M:      Shawn Guo <[email protected]>
1840 M:      Sascha Hauer <[email protected]>
1841 R:      Pengutronix Kernel Team <[email protected]>
1842 R:      Fabio Estevam <[email protected]>
1843 R:      NXP Linux Team <[email protected]>
1844 L:      [email protected] (moderated for non-subscribers)
1845 S:      Maintained
1846 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux.git
1847 X:      drivers/media/i2c/
1848 N:      imx
1849 N:      mxs
1850
1851 ARM/FREESCALE LAYERSCAPE ARM ARCHITECTURE
1852 M:      Shawn Guo <[email protected]>
1853 M:      Li Yang <[email protected]>
1854 L:      [email protected] (moderated for non-subscribers)
1855 S:      Maintained
1856 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux.git
1857 F:      arch/arm/boot/dts/ls1021a*
1858 F:      arch/arm64/boot/dts/freescale/fsl-*
1859 F:      arch/arm64/boot/dts/freescale/qoriq-*
1860
1861 ARM/FREESCALE VYBRID ARM ARCHITECTURE
1862 M:      Shawn Guo <[email protected]>
1863 M:      Sascha Hauer <[email protected]>
1864 R:      Pengutronix Kernel Team <[email protected]>
1865 R:      Stefan Agner <[email protected]>
1866 L:      [email protected] (moderated for non-subscribers)
1867 S:      Maintained
1868 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux.git
1869 F:      arch/arm/boot/dts/vf*
1870 F:      arch/arm/mach-imx/*vf610*
1871
1872 ARM/GLOMATION GESBC9312SX MACHINE SUPPORT
1873 M:      Lennert Buytenhek <[email protected]>
1874 L:      [email protected] (moderated for non-subscribers)
1875 S:      Maintained
1876
1877 ARM/GUMSTIX MACHINE SUPPORT
1878 M:      Steve Sakoman <[email protected]>
1879 L:      [email protected] (moderated for non-subscribers)
1880 S:      Maintained
1881
1882 ARM/H4700 (HP IPAQ HX4700) MACHINE SUPPORT
1883 M:      Philipp Zabel <[email protected]>
1884 M:      Paul Parsons <[email protected]>
1885 L:      [email protected] (moderated for non-subscribers)
1886 S:      Maintained
1887 F:      arch/arm/mach-pxa/hx4700.c
1888 F:      arch/arm/mach-pxa/include/mach/hx4700.h
1889 F:      sound/soc/pxa/hx4700.c
1890
1891 ARM/HISILICON SOC SUPPORT
1892 M:      Wei Xu <[email protected]>
1893 L:      [email protected] (moderated for non-subscribers)
1894 S:      Supported
1895 W:      http://www.hisilicon.com
1896 T:      git git://github.com/hisilicon/linux-hisi.git
1897 F:      arch/arm/boot/dts/hi3*
1898 F:      arch/arm/boot/dts/hip*
1899 F:      arch/arm/boot/dts/hisi*
1900 F:      arch/arm/mach-hisi/
1901 F:      arch/arm64/boot/dts/hisilicon/
1902
1903 ARM/HP JORNADA 7XX MACHINE SUPPORT
1904 M:      Kristoffer Ericson <[email protected]>
1905 S:      Maintained
1906 W:      www.jlime.com
1907 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kristoffer/linux-hpc.git
1908 F:      arch/arm/mach-sa1100/include/mach/jornada720.h
1909 F:      arch/arm/mach-sa1100/jornada720.c
1910
1911 ARM/IGEP MACHINE SUPPORT
1912 M:      Enric Balletbo i Serra <[email protected]>
1913 M:      Javier Martinez Canillas <[email protected]>
1914 L:      [email protected]
1915 L:      [email protected] (moderated for non-subscribers)
1916 S:      Maintained
1917 F:      arch/arm/boot/dts/omap3-igep*
1918
1919 ARM/INCOME PXA270 SUPPORT
1920 M:      Marek Vasut <[email protected]>
1921 L:      [email protected] (moderated for non-subscribers)
1922 S:      Maintained
1923 F:      arch/arm/mach-pxa/colibri-pxa270-income.c
1924
1925 ARM/INTEL IOP32X ARM ARCHITECTURE
1926 M:      Lennert Buytenhek <[email protected]>
1927 L:      [email protected] (moderated for non-subscribers)
1928 S:      Maintained
1929
1930 ARM/INTEL IQ81342EX MACHINE SUPPORT
1931 M:      Lennert Buytenhek <[email protected]>
1932 L:      [email protected] (moderated for non-subscribers)
1933 S:      Maintained
1934
1935 ARM/INTEL IXDP2850 MACHINE SUPPORT
1936 M:      Lennert Buytenhek <[email protected]>
1937 L:      [email protected] (moderated for non-subscribers)
1938 S:      Maintained
1939
1940 ARM/INTEL IXP4XX ARM ARCHITECTURE
1941 M:      Linus Walleij <[email protected]>
1942 M:      Imre Kaloz <[email protected]>
1943 M:      Krzysztof Halasa <[email protected]>
1944 L:      [email protected] (moderated for non-subscribers)
1945 S:      Maintained
1946 F:      Documentation/devicetree/bindings/arm/intel-ixp4xx.yaml
1947 F:      Documentation/devicetree/bindings/gpio/intel,ixp4xx-gpio.txt
1948 F:      Documentation/devicetree/bindings/interrupt-controller/intel,ixp4xx-interrupt.yaml
1949 F:      Documentation/devicetree/bindings/timer/intel,ixp4xx-timer.yaml
1950 F:      arch/arm/mach-ixp4xx/
1951 F:      drivers/clocksource/timer-ixp4xx.c
1952 F:      drivers/gpio/gpio-ixp4xx.c
1953 F:      drivers/irqchip/irq-ixp4xx.c
1954 F:      include/linux/irqchip/irq-ixp4xx.h
1955 F:      include/linux/platform_data/timer-ixp4xx.h
1956
1957 ARM/INTEL KEEMBAY ARCHITECTURE
1958 M:      Paul J. Murphy <[email protected]>
1959 M:      Daniele Alessandrelli <[email protected]>
1960 S:      Maintained
1961 F:      Documentation/devicetree/bindings/arm/intel,keembay.yaml
1962 F:      arch/arm64/boot/dts/intel/keembay-evm.dts
1963 F:      arch/arm64/boot/dts/intel/keembay-soc.dtsi
1964
1965 ARM/INTEL RESEARCH IMOTE/STARGATE 2 MACHINE SUPPORT
1966 M:      Jonathan Cameron <[email protected]>
1967 L:      [email protected] (moderated for non-subscribers)
1968 S:      Maintained
1969 F:      arch/arm/mach-pxa/stargate2.c
1970 F:      drivers/pcmcia/pxa2xx_stargate2.c
1971
1972 ARM/INTEL XSC3 (MANZANO) ARM CORE
1973 M:      Lennert Buytenhek <[email protected]>
1974 L:      [email protected] (moderated for non-subscribers)
1975 S:      Maintained
1976
1977 ARM/IP FABRICS DOUBLE ESPRESSO MACHINE SUPPORT
1978 M:      Lennert Buytenhek <[email protected]>
1979 L:      [email protected] (moderated for non-subscribers)
1980 S:      Maintained
1981
1982 ARM/LG1K ARCHITECTURE
1983 M:      Chanho Min <[email protected]>
1984 L:      [email protected] (moderated for non-subscribers)
1985 S:      Maintained
1986 F:      arch/arm64/boot/dts/lg/
1987
1988 ARM/LOGICPD PXA270 MACHINE SUPPORT
1989 M:      Lennert Buytenhek <[email protected]>
1990 L:      [email protected] (moderated for non-subscribers)
1991 S:      Maintained
1992
1993 ARM/LPC18XX ARCHITECTURE
1994 M:      Vladimir Zapolskiy <[email protected]>
1995 L:      [email protected] (moderated for non-subscribers)
1996 S:      Maintained
1997 F:      Documentation/devicetree/bindings/i2c/i2c-lpc2k.txt
1998 F:      arch/arm/boot/dts/lpc43*
1999 F:      drivers/i2c/busses/i2c-lpc2k.c
2000 F:      drivers/memory/pl172.c
2001 F:      drivers/mtd/spi-nor/controllers/nxp-spifi.c
2002 F:      drivers/rtc/rtc-lpc24xx.c
2003 N:      lpc18xx
2004
2005 ARM/LPC32XX SOC SUPPORT
2006 M:      Vladimir Zapolskiy <[email protected]>
2007 L:      [email protected] (moderated for non-subscribers)
2008 S:      Maintained
2009 T:      git git://github.com/vzapolskiy/linux-lpc32xx.git
2010 F:      Documentation/devicetree/bindings/i2c/i2c-pnx.txt
2011 F:      arch/arm/boot/dts/lpc32*
2012 F:      arch/arm/mach-lpc32xx/
2013 F:      drivers/i2c/busses/i2c-pnx.c
2014 F:      drivers/net/ethernet/nxp/lpc_eth.c
2015 F:      drivers/usb/host/ohci-nxp.c
2016 F:      drivers/watchdog/pnx4008_wdt.c
2017 N:      lpc32xx
2018
2019 ARM/MAGICIAN MACHINE SUPPORT
2020 M:      Philipp Zabel <[email protected]>
2021 S:      Maintained
2022
2023 ARM/Marvell Dove/MV78xx0/Orion SOC support
2024 M:      Andrew Lunn <[email protected]>
2025 M:      Sebastian Hesselbarth <[email protected]>
2026 M:      Gregory Clement <[email protected]>
2027 L:      [email protected] (moderated for non-subscribers)
2028 S:      Maintained
2029 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gclement/mvebu.git
2030 F:      Documentation/devicetree/bindings/soc/dove/
2031 F:      arch/arm/boot/dts/dove*
2032 F:      arch/arm/boot/dts/orion5x*
2033 F:      arch/arm/mach-dove/
2034 F:      arch/arm/mach-mv78xx0/
2035 F:      arch/arm/mach-orion5x/
2036 F:      arch/arm/plat-orion/
2037 F:      drivers/soc/dove/
2038
2039 ARM/Marvell Kirkwood and Armada 370, 375, 38x, 39x, XP, 3700, 7K/8K, CN9130 SOC support
2040 M:      Andrew Lunn <[email protected]>
2041 M:      Gregory Clement <[email protected]>
2042 M:      Sebastian Hesselbarth <[email protected]>
2043 L:      [email protected] (moderated for non-subscribers)
2044 S:      Maintained
2045 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gclement/mvebu.git
2046 F:      arch/arm/boot/dts/armada*
2047 F:      arch/arm/boot/dts/kirkwood*
2048 F:      arch/arm/configs/mvebu_*_defconfig
2049 F:      arch/arm/mach-mvebu/
2050 F:      arch/arm64/boot/dts/marvell/armada*
2051 F:      arch/arm64/boot/dts/marvell/cn913*
2052 F:      drivers/cpufreq/armada-37xx-cpufreq.c
2053 F:      drivers/cpufreq/armada-8k-cpufreq.c
2054 F:      drivers/cpufreq/mvebu-cpufreq.c
2055 F:      drivers/irqchip/irq-armada-370-xp.c
2056 F:      drivers/irqchip/irq-mvebu-*
2057 F:      drivers/pinctrl/mvebu/
2058 F:      drivers/rtc/rtc-armada38x.c
2059
2060 ARM/Mediatek RTC DRIVER
2061 M:      Eddie Huang <[email protected]>
2062 M:      Sean Wang <[email protected]>
2063 L:      [email protected] (moderated for non-subscribers)
2064 L:      [email protected] (moderated for non-subscribers)
2065 S:      Maintained
2066 F:      Documentation/devicetree/bindings/rtc/rtc-mt2712.txt
2067 F:      Documentation/devicetree/bindings/rtc/rtc-mt7622.txt
2068 F:      drivers/rtc/rtc-mt2712.c
2069 F:      drivers/rtc/rtc-mt6397.c
2070 F:      drivers/rtc/rtc-mt7622.c
2071
2072 ARM/Mediatek SoC support
2073 M:      Matthias Brugger <[email protected]>
2074 L:      [email protected] (moderated for non-subscribers)
2075 L:      [email protected] (moderated for non-subscribers)
2076 S:      Maintained
2077 W:      https://mtk.wiki.kernel.org/
2078 C:      irc://chat.freenode.net/linux-mediatek
2079 F:      arch/arm/boot/dts/mt6*
2080 F:      arch/arm/boot/dts/mt7*
2081 F:      arch/arm/boot/dts/mt8*
2082 F:      arch/arm/mach-mediatek/
2083 F:      arch/arm64/boot/dts/mediatek/
2084 F:      drivers/soc/mediatek/
2085 N:      mtk
2086 N:      mt[678]
2087 K:      mediatek
2088
2089 ARM/Mediatek USB3 PHY DRIVER
2090 M:      Chunfeng Yun <[email protected]>
2091 L:      [email protected] (moderated for non-subscribers)
2092 L:      [email protected] (moderated for non-subscribers)
2093 S:      Maintained
2094 F:      Documentation/devicetree/bindings/phy/mediatek,*
2095 F:      drivers/phy/mediatek/
2096
2097 ARM/Microchip (AT91) SoC support
2098 M:      Nicolas Ferre <[email protected]>
2099 M:      Alexandre Belloni <[email protected]>
2100 M:      Ludovic Desroches <[email protected]>
2101 L:      [email protected] (moderated for non-subscribers)
2102 S:      Supported
2103 W:      http://www.linux4sam.org
2104 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/at91/linux.git
2105 F:      arch/arm/boot/dts/at91*.dts
2106 F:      arch/arm/boot/dts/at91*.dtsi
2107 F:      arch/arm/boot/dts/sama*.dts
2108 F:      arch/arm/boot/dts/sama*.dtsi
2109 F:      arch/arm/include/debug/at91.S
2110 F:      arch/arm/mach-at91/
2111 F:      drivers/memory/atmel*
2112 F:      drivers/watchdog/sama5d4_wdt.c
2113 F:      include/soc/at91/
2114 X:      drivers/input/touchscreen/atmel_mxt_ts.c
2115 X:      drivers/net/wireless/atmel/
2116 N:      at91
2117 N:      atmel
2118
2119 ARM/Microchip Sparx5 SoC support
2120 M:      Lars Povlsen <[email protected]>
2121 M:      Steen Hegelund <[email protected]>
2122 M:      [email protected]
2123 L:      [email protected] (moderated for non-subscribers)
2124 S:      Supported
2125 T:      git git://github.com/microchip-ung/linux-upstream.git
2126 F:      arch/arm64/boot/dts/microchip/
2127 F:      drivers/pinctrl/pinctrl-microchip-sgpio.c
2128 N:      sparx5
2129
2130 Microchip Timer Counter Block (TCB) Capture Driver
2131 M:      Kamel Bouhara <[email protected]>
2132 L:      [email protected] (moderated for non-subscribers)
2133 L:      [email protected]
2134 S:      Maintained
2135 F:      drivers/counter/microchip-tcb-capture.c
2136
2137 ARM/MIOA701 MACHINE SUPPORT
2138 M:      Robert Jarzmik <[email protected]>
2139 L:      [email protected] (moderated for non-subscribers)
2140 S:      Maintained
2141 F:      arch/arm/mach-pxa/mioa701.c
2142
2143 ARM/MStar/Sigmastar Armv7 SoC support
2144 M:      Daniel Palmer <[email protected]>
2145 L:      [email protected] (moderated for non-subscribers)
2146 S:      Maintained
2147 W:      http://linux-chenxing.org/
2148 F:      Documentation/devicetree/bindings/arm/mstar/*
2149 F:      Documentation/devicetree/bindings/clock/mstar,msc313-mpll.yaml
2150 F:      Documentation/devicetree/bindings/gpio/mstar,msc313-gpio.yaml
2151 F:      arch/arm/boot/dts/mstar-*
2152 F:      arch/arm/mach-mstar/
2153 F:      drivers/clk/mstar/
2154 F:      drivers/gpio/gpio-msc313.c
2155 F:      include/dt-bindings/clock/mstar-*
2156 F:      include/dt-bindings/gpio/msc313-gpio.h
2157
2158 ARM/NEC MOBILEPRO 900/c MACHINE SUPPORT
2159 M:      Michael Petchkovsky <[email protected]>
2160 S:      Maintained
2161
2162 ARM/NOMADIK/Ux500 ARCHITECTURES
2163 M:      Linus Walleij <[email protected]>
2164 L:      [email protected] (moderated for non-subscribers)
2165 S:      Maintained
2166 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-nomadik.git
2167 F:      Documentation/devicetree/bindings/arm/ste-*
2168 F:      Documentation/devicetree/bindings/arm/ux500.yaml
2169 F:      Documentation/devicetree/bindings/arm/ux500/
2170 F:      Documentation/devicetree/bindings/i2c/i2c-nomadik.txt
2171 F:      arch/arm/boot/dts/ste-*
2172 F:      arch/arm/mach-nomadik/
2173 F:      arch/arm/mach-ux500/
2174 F:      drivers/clk/clk-nomadik.c
2175 F:      drivers/clocksource/clksrc-dbx500-prcmu.c
2176 F:      drivers/dma/ste_dma40*
2177 F:      drivers/hwspinlock/u8500_hsem.c
2178 F:      drivers/i2c/busses/i2c-nomadik.c
2179 F:      drivers/iio/adc/ab8500-gpadc.c
2180 F:      drivers/mfd/ab8500*
2181 F:      drivers/mfd/abx500*
2182 F:      drivers/mfd/db8500*
2183 F:      drivers/mfd/dbx500*
2184 F:      drivers/pinctrl/nomadik/
2185 F:      drivers/rtc/rtc-ab8500.c
2186 F:      drivers/rtc/rtc-pl031.c
2187 F:      drivers/soc/ux500/
2188
2189 ARM/NUVOTON NPCM ARCHITECTURE
2190 M:      Avi Fishman <[email protected]>
2191 M:      Tomer Maimon <[email protected]>
2192 M:      Tali Perry <[email protected]>
2193 R:      Patrick Venture <[email protected]>
2194 R:      Nancy Yuen <[email protected]>
2195 R:      Benjamin Fair <[email protected]>
2196 L:      [email protected] (moderated for non-subscribers)
2197 S:      Supported
2198 F:      Documentation/devicetree/bindings/*/*/*npcm*
2199 F:      Documentation/devicetree/bindings/*/*npcm*
2200 F:      arch/arm/boot/dts/nuvoton-npcm*
2201 F:      arch/arm/mach-npcm/
2202 F:      drivers/*/*npcm*
2203 F:      drivers/*/*/*npcm*
2204 F:      include/dt-bindings/clock/nuvoton,npcm7xx-clock.h
2205
2206 ARM/OPENMOKO NEO FREERUNNER (GTA02) MACHINE SUPPORT
2207 L:      [email protected] (subscribers-only)
2208 S:      Orphan
2209 W:      http://wiki.openmoko.org/wiki/Neo_FreeRunner
2210 F:      arch/arm/mach-s3c/gta02.h
2211 F:      arch/arm/mach-s3c/mach-gta02.c
2212
2213 ARM/Orion SoC/Technologic Systems TS-78xx platform support
2214 M:      Alexander Clouter <[email protected]>
2215 L:      [email protected] (moderated for non-subscribers)
2216 S:      Maintained
2217 W:      http://www.digriz.org.uk/ts78xx/kernel
2218 F:      arch/arm/mach-orion5x/ts78xx-*
2219
2220 ARM/OXNAS platform support
2221 M:      Neil Armstrong <[email protected]>
2222 L:      [email protected] (moderated for non-subscribers)
2223 L:      [email protected] (moderated for non-subscribers)
2224 S:      Maintained
2225 F:      arch/arm/boot/dts/ox8*.dts*
2226 F:      arch/arm/mach-oxnas/
2227 F:      drivers/power/reset/oxnas-restart.c
2228 N:      oxnas
2229
2230 ARM/PALM TREO SUPPORT
2231 M:      Tomas Cech <[email protected]>
2232 L:      [email protected]
2233 S:      Maintained
2234 W:      http://hackndev.com
2235 F:      arch/arm/mach-pxa/palmtreo.*
2236
2237 ARM/PALMTX,PALMT5,PALMLD,PALMTE2,PALMTC SUPPORT
2238 M:      Marek Vasut <[email protected]>
2239 L:      [email protected]
2240 S:      Maintained
2241 W:      http://hackndev.com
2242 F:      arch/arm/mach-pxa/include/mach/palmld.h
2243 F:      arch/arm/mach-pxa/include/mach/palmtc.h
2244 F:      arch/arm/mach-pxa/include/mach/palmtx.h
2245 F:      arch/arm/mach-pxa/palmld.c
2246 F:      arch/arm/mach-pxa/palmt5.*
2247 F:      arch/arm/mach-pxa/palmtc.c
2248 F:      arch/arm/mach-pxa/palmte2.*
2249 F:      arch/arm/mach-pxa/palmtx.c
2250
2251 ARM/PALMZ72 SUPPORT
2252 M:      Sergey Lapin <[email protected]>
2253 L:      [email protected]
2254 S:      Maintained
2255 W:      http://hackndev.com
2256 F:      arch/arm/mach-pxa/palmz72.*
2257
2258 ARM/PLEB SUPPORT
2259 M:      Peter Chubb <[email protected]>
2260 S:      Maintained
2261 W:      http://www.disy.cse.unsw.edu.au/Hardware/PLEB
2262
2263 ARM/PT DIGITAL BOARD PORT
2264 M:      Stefan Eletzhofer <[email protected]>
2265 L:      [email protected] (moderated for non-subscribers)
2266 S:      Maintained
2267 W:      http://www.armlinux.org.uk/
2268
2269 ARM/QUALCOMM SUPPORT
2270 M:      Andy Gross <[email protected]>
2271 M:      Bjorn Andersson <[email protected]>
2272 L:      [email protected]
2273 S:      Maintained
2274 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/qcom/linux.git
2275 F:      Documentation/devicetree/bindings/*/qcom*
2276 F:      Documentation/devicetree/bindings/soc/qcom/
2277 F:      arch/arm/boot/dts/qcom-*.dts
2278 F:      arch/arm/boot/dts/qcom-*.dtsi
2279 F:      arch/arm/mach-qcom/
2280 F:      arch/arm64/boot/dts/qcom/
2281 F:      drivers/*/*/qcom*
2282 F:      drivers/*/*/qcom/
2283 F:      drivers/*/pm8???-*
2284 F:      drivers/*/qcom*
2285 F:      drivers/*/qcom/
2286 F:      drivers/bluetooth/btqcomsmd.c
2287 F:      drivers/clocksource/timer-qcom.c
2288 F:      drivers/cpuidle/cpuidle-qcom-spm.c
2289 F:      drivers/extcon/extcon-qcom*
2290 F:      drivers/i2c/busses/i2c-qcom-geni.c
2291 F:      drivers/i2c/busses/i2c-qup.c
2292 F:      drivers/iommu/msm*
2293 F:      drivers/mfd/ssbi.c
2294 F:      drivers/mmc/host/mmci_qcom*
2295 F:      drivers/mmc/host/sdhci-msm.c
2296 F:      drivers/pci/controller/dwc/pcie-qcom.c
2297 F:      drivers/phy/qualcomm/
2298 F:      drivers/power/*/msm*
2299 F:      drivers/reset/reset-qcom-*
2300 F:      drivers/scsi/ufs/ufs-qcom*
2301 F:      drivers/spi/spi-geni-qcom.c
2302 F:      drivers/spi/spi-qcom-qspi.c
2303 F:      drivers/spi/spi-qup.c
2304 F:      drivers/tty/serial/msm_serial.c
2305 F:      drivers/usb/dwc3/dwc3-qcom.c
2306 F:      include/dt-bindings/*/qcom*
2307 F:      include/linux/*/qcom*
2308
2309 ARM/RADISYS ENP2611 MACHINE SUPPORT
2310 M:      Lennert Buytenhek <[email protected]>
2311 L:      [email protected] (moderated for non-subscribers)
2312 S:      Maintained
2313
2314 ARM/RDA MICRO ARCHITECTURE
2315 M:      Manivannan Sadhasivam <[email protected]>
2316 L:      [email protected] (moderated for non-subscribers)
2317 L:      [email protected] (moderated for non-subscribers)
2318 S:      Maintained
2319 F:      Documentation/devicetree/bindings/arm/rda.yaml
2320 F:      Documentation/devicetree/bindings/gpio/gpio-rda.yaml
2321 F:      Documentation/devicetree/bindings/interrupt-controller/rda,8810pl-intc.txt
2322 F:      Documentation/devicetree/bindings/serial/rda,8810pl-uart.txt
2323 F:      Documentation/devicetree/bindings/timer/rda,8810pl-timer.txt
2324 F:      arch/arm/boot/dts/rda8810pl-*
2325 F:      drivers/clocksource/timer-rda.c
2326 F:      drivers/gpio/gpio-rda.c
2327 F:      drivers/irqchip/irq-rda-intc.c
2328 F:      drivers/tty/serial/rda-uart.c
2329
2330 ARM/REALTEK ARCHITECTURE
2331 M:      Andreas Färber <[email protected]>
2332 L:      [email protected] (moderated for non-subscribers)
2333 L:      [email protected] (moderated for non-subscribers)
2334 S:      Maintained
2335 F:      Documentation/devicetree/bindings/arm/realtek.yaml
2336 F:      arch/arm/boot/dts/rtd*
2337 F:      arch/arm/mach-realtek/
2338 F:      arch/arm64/boot/dts/realtek/
2339
2340 ARM/RENESAS ARM64 ARCHITECTURE
2341 M:      Geert Uytterhoeven <[email protected]>
2342 M:      Magnus Damm <[email protected]>
2343 L:      [email protected]
2344 S:      Supported
2345 Q:      http://patchwork.kernel.org/project/linux-renesas-soc/list/
2346 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/geert/renesas-devel.git next
2347 F:      Documentation/devicetree/bindings/arm/renesas.yaml
2348 F:      arch/arm64/boot/dts/renesas/
2349 F:      drivers/soc/renesas/
2350 F:      include/linux/soc/renesas/
2351
2352 ARM/RISCPC ARCHITECTURE
2353 M:      Russell King <[email protected]>
2354 L:      [email protected] (moderated for non-subscribers)
2355 S:      Maintained
2356 W:      http://www.armlinux.org.uk/
2357 F:      arch/arm/include/asm/hardware/entry-macro-iomd.S
2358 F:      arch/arm/include/asm/hardware/ioc.h
2359 F:      arch/arm/include/asm/hardware/iomd.h
2360 F:      arch/arm/include/asm/hardware/memc.h
2361 F:      arch/arm/mach-rpc/
2362 F:      drivers/net/ethernet/8390/etherh.c
2363 F:      drivers/net/ethernet/i825xx/ether1*
2364 F:      drivers/net/ethernet/seeq/ether3*
2365 F:      drivers/scsi/arm/
2366
2367 ARM/Rockchip SoC support
2368 M:      Heiko Stuebner <[email protected]>
2369 L:      [email protected] (moderated for non-subscribers)
2370 L:      [email protected]
2371 S:      Maintained
2372 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mmind/linux-rockchip.git
2373 F:      Documentation/devicetree/bindings/i2c/i2c-rk3x.yaml
2374 F:      Documentation/devicetree/bindings/mmc/rockchip-dw-mshc.yaml
2375 F:      Documentation/devicetree/bindings/spi/spi-rockchip.yaml
2376 F:      arch/arm/boot/dts/rk3*
2377 F:      arch/arm/boot/dts/rv1108*
2378 F:      arch/arm/mach-rockchip/
2379 F:      drivers/*/*/*rockchip*
2380 F:      drivers/*/*rockchip*
2381 F:      drivers/clk/rockchip/
2382 F:      drivers/i2c/busses/i2c-rk3x.c
2383 F:      sound/soc/rockchip/
2384 N:      rockchip
2385
2386 ARM/SAMSUNG S3C, S5P AND EXYNOS ARM ARCHITECTURES
2387 M:      Krzysztof Kozlowski <[email protected]>
2388 L:      [email protected] (moderated for non-subscribers)
2389 L:      [email protected]
2390 S:      Maintained
2391 Q:      https://patchwork.kernel.org/project/linux-samsung-soc/list/
2392 F:      Documentation/arm/samsung/
2393 F:      Documentation/devicetree/bindings/arm/samsung/
2394 F:      Documentation/devicetree/bindings/power/pd-samsung.yaml
2395 F:      arch/arm/boot/dts/exynos*
2396 F:      arch/arm/boot/dts/s3c*
2397 F:      arch/arm/boot/dts/s5p*
2398 F:      arch/arm/mach-exynos*/
2399 F:      arch/arm/mach-s3c/
2400 F:      arch/arm/mach-s5p*/
2401 F:      arch/arm64/boot/dts/exynos/
2402 F:      drivers/*/*/*s3c24*
2403 F:      drivers/*/*s3c24*
2404 F:      drivers/*/*s3c64xx*
2405 F:      drivers/*/*s5pv210*
2406 F:      drivers/memory/samsung/
2407 F:      drivers/soc/samsung/
2408 F:      drivers/tty/serial/samsung*
2409 F:      include/linux/platform_data/*s3c*
2410 F:      include/linux/serial_s3c.h
2411 F:      include/linux/soc/samsung/
2412 N:      exynos
2413 N:      s3c2410
2414 N:      s3c64xx
2415 N:      s5pv210
2416
2417 ARM/SAMSUNG S5P SERIES 2D GRAPHICS ACCELERATION (G2D) SUPPORT
2418 M:      Andrzej Hajda <[email protected]>
2419 L:      [email protected]
2420 L:      [email protected]
2421 S:      Maintained
2422 F:      drivers/media/platform/s5p-g2d/
2423
2424 ARM/SAMSUNG S5P SERIES HDMI CEC SUBSYSTEM SUPPORT
2425 M:      Marek Szyprowski <[email protected]>
2426 L:      [email protected]
2427 L:      [email protected]
2428 S:      Maintained
2429 F:      Documentation/devicetree/bindings/media/s5p-cec.txt
2430 F:      drivers/media/cec/platform/s5p/
2431
2432 ARM/SAMSUNG S5P SERIES JPEG CODEC SUPPORT
2433 M:      Andrzej Pietrasiewicz <[email protected]>
2434 M:      Jacek Anaszewski <[email protected]>
2435 M:      Sylwester Nawrocki <[email protected]>
2436 L:      [email protected]
2437 L:      [email protected]
2438 S:      Maintained
2439 F:      drivers/media/platform/s5p-jpeg/
2440
2441 ARM/SAMSUNG S5P SERIES Multi Format Codec (MFC) SUPPORT
2442 M:      Andrzej Hajda <[email protected]>
2443 L:      [email protected]
2444 L:      [email protected]
2445 S:      Maintained
2446 F:      drivers/media/platform/s5p-mfc/
2447
2448 ARM/SHMOBILE ARM ARCHITECTURE
2449 M:      Geert Uytterhoeven <[email protected]>
2450 M:      Magnus Damm <[email protected]>
2451 L:      [email protected]
2452 S:      Supported
2453 Q:      http://patchwork.kernel.org/project/linux-renesas-soc/list/
2454 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/geert/renesas-devel.git next
2455 F:      Documentation/devicetree/bindings/arm/renesas.yaml
2456 F:      arch/arm/boot/dts/emev2*
2457 F:      arch/arm/boot/dts/gr-peach*
2458 F:      arch/arm/boot/dts/iwg20d-q7*
2459 F:      arch/arm/boot/dts/r7s*
2460 F:      arch/arm/boot/dts/r8a*
2461 F:      arch/arm/boot/dts/r9a*
2462 F:      arch/arm/boot/dts/sh*
2463 F:      arch/arm/configs/shmobile_defconfig
2464 F:      arch/arm/include/debug/renesas-scif.S
2465 F:      arch/arm/mach-shmobile/
2466 F:      drivers/soc/renesas/
2467 F:      include/linux/soc/renesas/
2468
2469 ARM/SOCFPGA ARCHITECTURE
2470 M:      Dinh Nguyen <[email protected]>
2471 S:      Maintained
2472 W:      http://www.rocketboards.org
2473 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dinguyen/linux.git
2474 F:      arch/arm/boot/dts/socfpga*
2475 F:      arch/arm/configs/socfpga_defconfig
2476 F:      arch/arm/mach-socfpga/
2477 F:      arch/arm64/boot/dts/altera/
2478 F:      arch/arm64/boot/dts/intel/
2479
2480 ARM/SOCFPGA CLOCK FRAMEWORK SUPPORT
2481 M:      Dinh Nguyen <[email protected]>
2482 S:      Maintained
2483 F:      drivers/clk/socfpga/
2484
2485 ARM/SOCFPGA EDAC SUPPORT
2486 M:      Dinh Nguyen <[email protected]>
2487 S:      Maintained
2488 F:      drivers/edac/altera_edac.[ch]
2489
2490 ARM/SPREADTRUM SoC SUPPORT
2491 M:      Orson Zhai <[email protected]>
2492 M:      Baolin Wang <[email protected]>
2493 M:      Chunyan Zhang <[email protected]>
2494 S:      Maintained
2495 F:      arch/arm64/boot/dts/sprd
2496 N:      sprd
2497 N:      sc27xx
2498 N:      sc2731
2499
2500 ARM/STI ARCHITECTURE
2501 M:      Patrice Chotard <[email protected]>
2502 L:      [email protected] (moderated for non-subscribers)
2503 S:      Maintained
2504 W:      http://www.stlinux.com
2505 F:      Documentation/devicetree/bindings/i2c/i2c-st.txt
2506 F:      arch/arm/boot/dts/sti*
2507 F:      arch/arm/mach-sti/
2508 F:      drivers/ata/ahci_st.c
2509 F:      drivers/char/hw_random/st-rng.c
2510 F:      drivers/clocksource/arm_global_timer.c
2511 F:      drivers/clocksource/clksrc_st_lpc.c
2512 F:      drivers/cpufreq/sti-cpufreq.c
2513 F:      drivers/dma/st_fdma*
2514 F:      drivers/i2c/busses/i2c-st.c
2515 F:      drivers/media/platform/sti/c8sectpfe/
2516 F:      drivers/media/rc/st_rc.c
2517 F:      drivers/mmc/host/sdhci-st.c
2518 F:      drivers/phy/st/phy-miphy28lp.c
2519 F:      drivers/phy/st/phy-stih407-usb.c
2520 F:      drivers/pinctrl/pinctrl-st.c
2521 F:      drivers/remoteproc/st_remoteproc.c
2522 F:      drivers/remoteproc/st_slim_rproc.c
2523 F:      drivers/reset/sti/
2524 F:      drivers/rtc/rtc-st-lpc.c
2525 F:      drivers/tty/serial/st-asc.c
2526 F:      drivers/usb/dwc3/dwc3-st.c
2527 F:      drivers/usb/host/ehci-st.c
2528 F:      drivers/usb/host/ohci-st.c
2529 F:      drivers/watchdog/st_lpc_wdt.c
2530 F:      include/linux/remoteproc/st_slim_rproc.h
2531
2532 ARM/STM32 ARCHITECTURE
2533 M:      Maxime Coquelin <[email protected]>
2534 M:      Alexandre Torgue <[email protected]>
2535 L:      [email protected] (moderated for non-subscribers)
2536 L:      [email protected] (moderated for non-subscribers)
2537 S:      Maintained
2538 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/atorgue/stm32.git stm32-next
2539 F:      arch/arm/boot/dts/stm32*
2540 F:      arch/arm/mach-stm32/
2541 F:      drivers/clocksource/armv7m_systick.c
2542 N:      stm32
2543 N:      stm
2544
2545 ARM/Synaptics SoC support
2546 M:      Jisheng Zhang <[email protected]>
2547 M:      Sebastian Hesselbarth <[email protected]>
2548 L:      [email protected] (moderated for non-subscribers)
2549 S:      Maintained
2550 F:      arch/arm/boot/dts/berlin*
2551 F:      arch/arm/mach-berlin/
2552 F:      arch/arm64/boot/dts/synaptics/
2553
2554 ARM/TECHNOLOGIC SYSTEMS TS7250 MACHINE SUPPORT
2555 M:      Lennert Buytenhek <[email protected]>
2556 L:      [email protected] (moderated for non-subscribers)
2557 S:      Maintained
2558
2559 ARM/TEGRA HDMI CEC SUBSYSTEM SUPPORT
2560 M:      Hans Verkuil <[email protected]>
2561 L:      [email protected]
2562 L:      [email protected]
2563 S:      Maintained
2564 F:      Documentation/devicetree/bindings/media/tegra-cec.txt
2565 F:      drivers/media/cec/platform/tegra/
2566
2567 ARM/TETON BGA MACHINE SUPPORT
2568 M:      "Mark F. Brown" <[email protected]>
2569 L:      [email protected] (moderated for non-subscribers)
2570 S:      Maintained
2571
2572 ARM/TEXAS INSTRUMENT AEMIF/EMIF DRIVERS
2573 M:      Santosh Shilimkar <[email protected]>
2574 L:      [email protected]
2575 S:      Maintained
2576 F:      drivers/memory/*emif*
2577
2578 ARM/TEXAS INSTRUMENT KEYSTONE ARCHITECTURE
2579 M:      Santosh Shilimkar <[email protected]>
2580 L:      [email protected] (moderated for non-subscribers)
2581 S:      Maintained
2582 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ssantosh/linux-keystone.git
2583 F:      arch/arm/boot/dts/keystone-*
2584 F:      arch/arm/mach-keystone/
2585
2586 ARM/TEXAS INSTRUMENT KEYSTONE CLOCK FRAMEWORK
2587 M:      Santosh Shilimkar <[email protected]>
2588 L:      [email protected]
2589 S:      Maintained
2590 F:      drivers/clk/keystone/
2591
2592 ARM/TEXAS INSTRUMENT KEYSTONE CLOCKSOURCE
2593 M:      Santosh Shilimkar <[email protected]>
2594 L:      [email protected] (moderated for non-subscribers)
2595 L:      [email protected]
2596 S:      Maintained
2597 F:      drivers/clocksource/timer-keystone.c
2598
2599 ARM/TEXAS INSTRUMENT KEYSTONE RESET DRIVER
2600 M:      Santosh Shilimkar <[email protected]>
2601 L:      [email protected]
2602 S:      Maintained
2603 F:      drivers/power/reset/keystone-reset.c
2604
2605 ARM/TEXAS INSTRUMENTS K3 ARCHITECTURE
2606 M:      Nishanth Menon <[email protected]>
2607 M:      Tero Kristo <[email protected]>
2608 L:      [email protected] (moderated for non-subscribers)
2609 S:      Supported
2610 F:      Documentation/devicetree/bindings/arm/ti/k3.yaml
2611 F:      arch/arm64/boot/dts/ti/Makefile
2612 F:      arch/arm64/boot/dts/ti/k3-*
2613 F:      include/dt-bindings/pinctrl/k3.h
2614
2615 ARM/THECUS N2100 MACHINE SUPPORT
2616 M:      Lennert Buytenhek <[email protected]>
2617 L:      [email protected] (moderated for non-subscribers)
2618 S:      Maintained
2619
2620 ARM/TOSA MACHINE SUPPORT
2621 M:      Dmitry Eremin-Solenikov <[email protected]>
2622 M:      Dirk Opfer <[email protected]>
2623 S:      Maintained
2624
2625 ARM/TOSHIBA VISCONTI ARCHITECTURE
2626 M:      Nobuhiro Iwamatsu <[email protected]>
2627 L:      [email protected] (moderated for non-subscribers)
2628 S:      Supported
2629 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/iwamatsu/linux-visconti.git
2630 F:      Documentation/devicetree/bindings/arm/toshiba.yaml
2631 F:      Documentation/devicetree/bindings/net/toshiba,visconti-dwmac.yaml
2632 F:      Documentation/devicetree/bindings/gpio/toshiba,gpio-visconti.yaml
2633 F:      Documentation/devicetree/bindings/pinctrl/toshiba,tmpv7700-pinctrl.yaml
2634 F:      Documentation/devicetree/bindings/watchdog/toshiba,visconti-wdt.yaml
2635 F:      arch/arm64/boot/dts/toshiba/
2636 F:      drivers/net/ethernet/stmicro/stmmac/dwmac-visconti.c
2637 F:      drivers/gpio/gpio-visconti.c
2638 F:      drivers/pinctrl/visconti/
2639 F:      drivers/watchdog/visconti_wdt.c
2640 N:      visconti
2641
2642 ARM/UNIPHIER ARCHITECTURE
2643 L:      [email protected] (moderated for non-subscribers)
2644 S:      Orphan
2645 F:      Documentation/devicetree/bindings/arm/socionext/uniphier.yaml
2646 F:      Documentation/devicetree/bindings/gpio/socionext,uniphier-gpio.yaml
2647 F:      Documentation/devicetree/bindings/pinctrl/socionext,uniphier-pinctrl.yaml
2648 F:      arch/arm/boot/dts/uniphier*
2649 F:      arch/arm/include/asm/hardware/cache-uniphier.h
2650 F:      arch/arm/mach-uniphier/
2651 F:      arch/arm/mm/cache-uniphier.c
2652 F:      arch/arm64/boot/dts/socionext/uniphier*
2653 F:      drivers/bus/uniphier-system-bus.c
2654 F:      drivers/clk/uniphier/
2655 F:      drivers/dma/uniphier-mdmac.c
2656 F:      drivers/gpio/gpio-uniphier.c
2657 F:      drivers/i2c/busses/i2c-uniphier*
2658 F:      drivers/irqchip/irq-uniphier-aidet.c
2659 F:      drivers/mmc/host/uniphier-sd.c
2660 F:      drivers/pinctrl/uniphier/
2661 F:      drivers/reset/reset-uniphier.c
2662 F:      drivers/tty/serial/8250/8250_uniphier.c
2663 N:      uniphier
2664
2665 ARM/VERSATILE EXPRESS PLATFORM
2666 M:      Liviu Dudau <[email protected]>
2667 M:      Sudeep Holla <[email protected]>
2668 M:      Lorenzo Pieralisi <[email protected]>
2669 L:      [email protected] (moderated for non-subscribers)
2670 S:      Maintained
2671 F:      */*/*/vexpress*
2672 F:      */*/vexpress*
2673 F:      arch/arm/boot/dts/vexpress*
2674 F:      arch/arm/mach-vexpress/
2675 F:      arch/arm64/boot/dts/arm/
2676 F:      drivers/clk/versatile/clk-vexpress-osc.c
2677 F:      drivers/clocksource/timer-versatile.c
2678 N:      mps2
2679
2680 ARM/VFP SUPPORT
2681 M:      Russell King <[email protected]>
2682 L:      [email protected] (moderated for non-subscribers)
2683 S:      Maintained
2684 W:      http://www.armlinux.org.uk/
2685 F:      arch/arm/vfp/
2686
2687 ARM/VOIPAC PXA270 SUPPORT
2688 M:      Marek Vasut <[email protected]>
2689 L:      [email protected] (moderated for non-subscribers)
2690 S:      Maintained
2691 F:      arch/arm/mach-pxa/include/mach/vpac270.h
2692 F:      arch/arm/mach-pxa/vpac270.c
2693
2694 ARM/VT8500 ARM ARCHITECTURE
2695 M:      Tony Prisk <[email protected]>
2696 L:      [email protected] (moderated for non-subscribers)
2697 S:      Maintained
2698 F:      Documentation/devicetree/bindings/i2c/i2c-wmt.txt
2699 F:      arch/arm/mach-vt8500/
2700 F:      drivers/clocksource/timer-vt8500.c
2701 F:      drivers/i2c/busses/i2c-wmt.c
2702 F:      drivers/mmc/host/wmt-sdmmc.c
2703 F:      drivers/pwm/pwm-vt8500.c
2704 F:      drivers/rtc/rtc-vt8500.c
2705 F:      drivers/tty/serial/vt8500_serial.c
2706 F:      drivers/usb/host/ehci-platform.c
2707 F:      drivers/usb/host/uhci-platform.c
2708 F:      drivers/video/fbdev/vt8500lcdfb.*
2709 F:      drivers/video/fbdev/wm8505fb*
2710 F:      drivers/video/fbdev/wmt_ge_rops.*
2711
2712 ARM/ZIPIT Z2 SUPPORT
2713 M:      Marek Vasut <[email protected]>
2714 L:      [email protected] (moderated for non-subscribers)
2715 S:      Maintained
2716 F:      arch/arm/mach-pxa/include/mach/z2.h
2717 F:      arch/arm/mach-pxa/z2.c
2718
2719 ARM/ZYNQ ARCHITECTURE
2720 M:      Michal Simek <[email protected]>
2721 L:      [email protected] (moderated for non-subscribers)
2722 S:      Supported
2723 W:      http://wiki.xilinx.com
2724 T:      git https://github.com/Xilinx/linux-xlnx.git
2725 F:      Documentation/devicetree/bindings/i2c/cdns,i2c-r1p10.yaml
2726 F:      Documentation/devicetree/bindings/i2c/xlnx,xps-iic-2.00.a.yaml
2727 F:      Documentation/devicetree/bindings/spi/xlnx,zynq-qspi.yaml
2728 F:      arch/arm/mach-zynq/
2729 F:      drivers/block/xsysace.c
2730 F:      drivers/clocksource/timer-cadence-ttc.c
2731 F:      drivers/cpuidle/cpuidle-zynq.c
2732 F:      drivers/edac/synopsys_edac.c
2733 F:      drivers/i2c/busses/i2c-cadence.c
2734 F:      drivers/i2c/busses/i2c-xiic.c
2735 F:      drivers/mmc/host/sdhci-of-arasan.c
2736 N:      zynq
2737 N:      xilinx
2738
2739 ARM64 PORT (AARCH64 ARCHITECTURE)
2740 M:      Catalin Marinas <[email protected]>
2741 M:      Will Deacon <[email protected]>
2742 L:      [email protected] (moderated for non-subscribers)
2743 S:      Maintained
2744 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux.git
2745 F:      Documentation/arm64/
2746 F:      arch/arm64/
2747 F:      tools/testing/selftests/arm64/
2748 X:      arch/arm64/boot/dts/
2749
2750 ARROW SPEEDCHIPS XRS7000 SERIES ETHERNET SWITCH DRIVER
2751 M:      George McCollister <[email protected]>
2752 L:      [email protected]
2753 S:      Maintained
2754 F:      Documentation/devicetree/bindings/net/dsa/arrow,xrs700x.yaml
2755 F:      drivers/net/dsa/xrs700x/*
2756 F:      net/dsa/tag_xrs700x.c
2757
2758 AS3645A LED FLASH CONTROLLER DRIVER
2759 M:      Sakari Ailus <[email protected]>
2760 L:      [email protected]
2761 S:      Maintained
2762 F:      drivers/leds/leds-as3645a.c
2763
2764 ASAHI KASEI AK7375 LENS VOICE COIL DRIVER
2765 M:      Tianshu Qiu <[email protected]>
2766 L:      [email protected]
2767 S:      Maintained
2768 T:      git git://linuxtv.org/media_tree.git
2769 F:      Documentation/devicetree/bindings/media/i2c/ak7375.txt
2770 F:      drivers/media/i2c/ak7375.c
2771
2772 ASAHI KASEI AK8974 DRIVER
2773 M:      Linus Walleij <[email protected]>
2774 L:      [email protected]
2775 S:      Supported
2776 W:      http://www.akm.com/
2777 F:      drivers/iio/magnetometer/ak8974.c
2778
2779 ASC7621 HARDWARE MONITOR DRIVER
2780 M:      George Joseph <[email protected]>
2781 L:      [email protected]
2782 S:      Maintained
2783 F:      Documentation/hwmon/asc7621.rst
2784 F:      drivers/hwmon/asc7621.c
2785
2786 ASPEED PINCTRL DRIVERS
2787 M:      Andrew Jeffery <[email protected]>
2788 L:      [email protected] (moderated for non-subscribers)
2789 L:      [email protected] (moderated for non-subscribers)
2790 L:      [email protected]
2791 S:      Maintained
2792 F:      Documentation/devicetree/bindings/pinctrl/aspeed,*
2793 F:      drivers/pinctrl/aspeed/
2794
2795 ASPEED SCU INTERRUPT CONTROLLER DRIVER
2796 M:      Eddie James <[email protected]>
2797 L:      [email protected] (moderated for non-subscribers)
2798 S:      Maintained
2799 F:      Documentation/devicetree/bindings/interrupt-controller/aspeed,ast2xxx-scu-ic.txt
2800 F:      drivers/irqchip/irq-aspeed-scu-ic.c
2801 F:      include/dt-bindings/interrupt-controller/aspeed-scu-ic.h
2802
2803 ASPEED SD/MMC DRIVER
2804 M:      Andrew Jeffery <[email protected]>
2805 L:      [email protected] (moderated for non-subscribers)
2806 L:      [email protected] (moderated for non-subscribers)
2807 L:      [email protected]
2808 S:      Maintained
2809 F:      Documentation/devicetree/bindings/mmc/aspeed,sdhci.yaml
2810 F:      drivers/mmc/host/sdhci-of-aspeed*
2811
2812 ASPEED VIDEO ENGINE DRIVER
2813 M:      Eddie James <[email protected]>
2814 L:      [email protected]
2815 L:      [email protected] (moderated for non-subscribers)
2816 S:      Maintained
2817 F:      Documentation/devicetree/bindings/media/aspeed-video.txt
2818 F:      drivers/media/platform/aspeed-video.c
2819
2820 ASUS NOTEBOOKS AND EEEPC ACPI/WMI EXTRAS DRIVERS
2821 M:      Corentin Chary <[email protected]>
2822 L:      [email protected]
2823 L:      [email protected]
2824 S:      Maintained
2825 W:      http://acpi4asus.sf.net
2826 F:      drivers/platform/x86/asus*.c
2827 F:      drivers/platform/x86/eeepc*.c
2828
2829 ASUS WIRELESS RADIO CONTROL DRIVER
2830 M:      João Paulo Rechi Vita <[email protected]>
2831 L:      [email protected]
2832 S:      Maintained
2833 F:      drivers/platform/x86/asus-wireless.c
2834
2835 ASYMMETRIC KEYS
2836 M:      David Howells <[email protected]>
2837 L:      [email protected]
2838 S:      Maintained
2839 F:      Documentation/crypto/asymmetric-keys.rst
2840 F:      crypto/asymmetric_keys/
2841 F:      include/crypto/pkcs7.h
2842 F:      include/crypto/public_key.h
2843 F:      include/linux/verification.h
2844
2845 ASYNCHRONOUS TRANSFERS/TRANSFORMS (IOAT) API
2846 R:      Dan Williams <[email protected]>
2847 S:      Odd fixes
2848 W:      http://sourceforge.net/projects/xscaleiop
2849 F:      Documentation/crypto/async-tx-api.rst
2850 F:      crypto/async_tx/
2851 F:      include/linux/async_tx.h
2852
2853 AT24 EEPROM DRIVER
2854 M:      Bartosz Golaszewski <[email protected]>
2855 L:      [email protected]
2856 S:      Maintained
2857 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/brgl/linux.git
2858 F:      Documentation/devicetree/bindings/eeprom/at24.yaml
2859 F:      drivers/misc/eeprom/at24.c
2860
2861 ATA OVER ETHERNET (AOE) DRIVER
2862 M:      "Justin Sanders" <[email protected]>
2863 S:      Supported
2864 W:      http://www.openaoe.org/
2865 F:      Documentation/admin-guide/aoe/
2866 F:      drivers/block/aoe/
2867
2868 ATHEROS 71XX/9XXX GPIO DRIVER
2869 M:      Alban Bedel <[email protected]>
2870 S:      Maintained
2871 W:      https://github.com/AlbanBedel/linux
2872 T:      git git://github.com/AlbanBedel/linux
2873 F:      Documentation/devicetree/bindings/gpio/gpio-ath79.txt
2874 F:      drivers/gpio/gpio-ath79.c
2875
2876 ATHEROS 71XX/9XXX USB PHY DRIVER
2877 M:      Alban Bedel <[email protected]>
2878 S:      Maintained
2879 W:      https://github.com/AlbanBedel/linux
2880 T:      git git://github.com/AlbanBedel/linux
2881 F:      Documentation/devicetree/bindings/phy/phy-ath79-usb.txt
2882 F:      drivers/phy/qualcomm/phy-ath79-usb.c
2883
2884 ATHEROS ATH GENERIC UTILITIES
2885 M:      Kalle Valo <[email protected]>
2886 L:      [email protected]
2887 S:      Supported
2888 F:      drivers/net/wireless/ath/*
2889
2890 ATHEROS ATH5K WIRELESS DRIVER
2891 M:      Jiri Slaby <[email protected]>
2892 M:      Nick Kossifidis <[email protected]>
2893 M:      Luis Chamberlain <[email protected]>
2894 L:      [email protected]
2895 S:      Maintained
2896 W:      https://wireless.wiki.kernel.org/en/users/Drivers/ath5k
2897 F:      drivers/net/wireless/ath/ath5k/
2898
2899 ATHEROS ATH6KL WIRELESS DRIVER
2900 M:      Kalle Valo <[email protected]>
2901 L:      [email protected]
2902 S:      Supported
2903 W:      https://wireless.wiki.kernel.org/en/users/Drivers/ath6kl
2904 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/ath.git
2905 F:      drivers/net/wireless/ath/ath6kl/
2906
2907 ATI_REMOTE2 DRIVER
2908 M:      Ville Syrjala <[email protected]>
2909 S:      Maintained
2910 F:      drivers/input/misc/ati_remote2.c
2911
2912 ATK0110 HWMON DRIVER
2913 M:      Luca Tettamanti <[email protected]>
2914 L:      [email protected]
2915 S:      Maintained
2916 F:      drivers/hwmon/asus_atk0110.c
2917
2918 ATLX ETHERNET DRIVERS
2919 M:      Chris Snook <[email protected]>
2920 L:      [email protected]
2921 S:      Maintained
2922 W:      http://sourceforge.net/projects/atl1
2923 W:      http://atl1.sourceforge.net
2924 F:      drivers/net/ethernet/atheros/
2925
2926 ATM
2927 M:      Chas Williams <[email protected]>
2928 L:      [email protected] (moderated for non-subscribers)
2929 L:      [email protected]
2930 S:      Maintained
2931 W:      http://linux-atm.sourceforge.net
2932 F:      drivers/atm/
2933 F:      include/linux/atm*
2934 F:      include/uapi/linux/atm*
2935
2936 ATMEL MACB ETHERNET DRIVER
2937 M:      Nicolas Ferre <[email protected]>
2938 M:      Claudiu Beznea <[email protected]>
2939 S:      Supported
2940 F:      drivers/net/ethernet/cadence/
2941
2942 ATMEL MAXTOUCH DRIVER
2943 M:      Nick Dyer <[email protected]>
2944 S:      Maintained
2945 T:      git git://github.com/ndyer/linux.git
2946 F:      Documentation/devicetree/bindings/input/atmel,maxtouch.yaml
2947 F:      drivers/input/touchscreen/atmel_mxt_ts.c
2948
2949 ATMEL WIRELESS DRIVER
2950 M:      Simon Kelley <[email protected]>
2951 L:      [email protected]
2952 S:      Maintained
2953 W:      http://www.thekelleys.org.uk/atmel
2954 W:      http://atmelwlandriver.sourceforge.net/
2955 F:      drivers/net/wireless/atmel/atmel*
2956
2957 ATOMIC INFRASTRUCTURE
2958 M:      Will Deacon <[email protected]>
2959 M:      Peter Zijlstra <[email protected]>
2960 R:      Boqun Feng <[email protected]>
2961 L:      [email protected]
2962 S:      Maintained
2963 F:      arch/*/include/asm/atomic*.h
2964 F:      include/*/atomic*.h
2965 F:      include/linux/refcount.h
2966 F:      Documentation/atomic_*.txt
2967 F:      scripts/atomic/
2968
2969 ATTO EXPRESSSAS SAS/SATA RAID SCSI DRIVER
2970 M:      Bradley Grove <[email protected]>
2971 L:      [email protected]
2972 S:      Supported
2973 W:      http://www.attotech.com
2974 F:      drivers/scsi/esas2r
2975
2976 ATUSB IEEE 802.15.4 RADIO DRIVER
2977 M:      Stefan Schmidt <[email protected]>
2978 L:      [email protected]
2979 S:      Maintained
2980 F:      drivers/net/ieee802154/at86rf230.h
2981 F:      drivers/net/ieee802154/atusb.c
2982 F:      drivers/net/ieee802154/atusb.h
2983
2984 AUDIT SUBSYSTEM
2985 M:      Paul Moore <[email protected]>
2986 M:      Eric Paris <[email protected]>
2987 L:      [email protected] (moderated for non-subscribers)
2988 S:      Supported
2989 W:      https://github.com/linux-audit
2990 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pcmoore/audit.git
2991 F:      include/linux/audit.h
2992 F:      include/uapi/linux/audit.h
2993 F:      kernel/audit*
2994
2995 AUXILIARY DISPLAY DRIVERS
2996 M:      Miguel Ojeda <[email protected]>
2997 S:      Maintained
2998 F:      drivers/auxdisplay/
2999 F:      include/linux/cfag12864b.h
3000
3001 AVIA HX711 ANALOG DIGITAL CONVERTER IIO DRIVER
3002 M:      Andreas Klinger <[email protected]>
3003 L:      [email protected]
3004 S:      Maintained
3005 F:      Documentation/devicetree/bindings/iio/adc/avia-hx711.yaml
3006 F:      drivers/iio/adc/hx711.c
3007
3008 AX.25 NETWORK LAYER
3009 M:      Ralf Baechle <[email protected]>
3010 L:      [email protected]
3011 S:      Maintained
3012 W:      http://www.linux-ax25.org/
3013 F:      include/net/ax25.h
3014 F:      include/uapi/linux/ax25.h
3015 F:      net/ax25/
3016
3017 AXENTIA ARM DEVICES
3018 M:      Peter Rosin <[email protected]>
3019 L:      [email protected] (moderated for non-subscribers)
3020 S:      Maintained
3021 F:      arch/arm/boot/dts/at91-linea.dtsi
3022 F:      arch/arm/boot/dts/at91-natte.dtsi
3023 F:      arch/arm/boot/dts/at91-nattis-2-natte-2.dts
3024 F:      arch/arm/boot/dts/at91-tse850-3.dts
3025
3026 AXENTIA ASOC DRIVERS
3027 M:      Peter Rosin <[email protected]>
3028 L:      [email protected] (moderated for non-subscribers)
3029 S:      Maintained
3030 F:      Documentation/devicetree/bindings/sound/axentia,*
3031 F:      sound/soc/atmel/tse850-pcm5142.c
3032
3033 AXI-FAN-CONTROL HARDWARE MONITOR DRIVER
3034 M:      Nuno Sá <[email protected]>
3035 L:      [email protected]
3036 S:      Supported
3037 W:      http://ez.analog.com/community/linux-device-drivers
3038 F:      Documentation/devicetree/bindings/hwmon/adi,axi-fan-control.yaml
3039 F:      drivers/hwmon/axi-fan-control.c
3040
3041 AXXIA I2C CONTROLLER
3042 M:      Krzysztof Adamski <[email protected]>
3043 L:      [email protected]
3044 S:      Maintained
3045 F:      Documentation/devicetree/bindings/i2c/i2c-axxia.txt
3046 F:      drivers/i2c/busses/i2c-axxia.c
3047
3048 AZ6007 DVB DRIVER
3049 M:      Mauro Carvalho Chehab <[email protected]>
3050 L:      [email protected]
3051 S:      Maintained
3052 W:      https://linuxtv.org
3053 T:      git git://linuxtv.org/media_tree.git
3054 F:      drivers/media/usb/dvb-usb-v2/az6007.c
3055
3056 AZTECH FM RADIO RECEIVER DRIVER
3057 M:      Hans Verkuil <[email protected]>
3058 L:      [email protected]
3059 S:      Maintained
3060 W:      https://linuxtv.org
3061 T:      git git://linuxtv.org/media_tree.git
3062 F:      drivers/media/radio/radio-aztech*
3063
3064 B43 WIRELESS DRIVER
3065 L:      [email protected]
3066 L:      [email protected]
3067 S:      Odd Fixes
3068 W:      https://wireless.wiki.kernel.org/en/users/Drivers/b43
3069 F:      drivers/net/wireless/broadcom/b43/
3070
3071 B43LEGACY WIRELESS DRIVER
3072 M:      Larry Finger <[email protected]>
3073 L:      [email protected]
3074 L:      [email protected]
3075 S:      Maintained
3076 W:      https://wireless.wiki.kernel.org/en/users/Drivers/b43
3077 F:      drivers/net/wireless/broadcom/b43legacy/
3078
3079 BACKLIGHT CLASS/SUBSYSTEM
3080 M:      Lee Jones <[email protected]>
3081 M:      Daniel Thompson <[email protected]>
3082 M:      Jingoo Han <[email protected]>
3083 L:      [email protected]
3084 S:      Maintained
3085 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lee/backlight.git
3086 F:      Documentation/ABI/stable/sysfs-class-backlight
3087 F:      Documentation/ABI/testing/sysfs-class-backlight
3088 F:      Documentation/devicetree/bindings/leds/backlight
3089 F:      drivers/video/backlight/
3090 F:      include/linux/backlight.h
3091 F:      include/linux/pwm_backlight.h
3092
3093 BATMAN ADVANCED
3094 M:      Marek Lindner <[email protected]>
3095 M:      Simon Wunderlich <[email protected]>
3096 M:      Antonio Quartulli <[email protected]>
3097 M:      Sven Eckelmann <[email protected]>
3098 L:      [email protected] (moderated for non-subscribers)
3099 S:      Maintained
3100 W:      https://www.open-mesh.org/
3101 Q:      https://patchwork.open-mesh.org/project/batman/list/
3102 B:      https://www.open-mesh.org/projects/batman-adv/issues
3103 C:      irc://chat.freenode.net/batman
3104 T:      git https://git.open-mesh.org/linux-merge.git
3105 F:      Documentation/networking/batman-adv.rst
3106 F:      include/uapi/linux/batadv_packet.h
3107 F:      include/uapi/linux/batman_adv.h
3108 F:      net/batman-adv/
3109
3110 BAYCOM/HDLCDRV DRIVERS FOR AX.25
3111 M:      Thomas Sailer <[email protected]>
3112 L:      [email protected]
3113 S:      Maintained
3114 W:      http://www.baycom.org/~tom/ham/ham.html
3115 F:      drivers/net/hamradio/baycom*
3116
3117 BCACHE (BLOCK LAYER CACHE)
3118 M:      Coly Li <[email protected]>
3119 M:      Kent Overstreet <[email protected]>
3120 L:      [email protected]
3121 S:      Maintained
3122 W:      http://bcache.evilpiepirate.org
3123 C:      irc://irc.oftc.net/bcache
3124 F:      drivers/md/bcache/
3125
3126 BDISP ST MEDIA DRIVER
3127 M:      Fabien Dessenne <[email protected]>
3128 L:      [email protected]
3129 S:      Supported
3130 W:      https://linuxtv.org
3131 T:      git git://linuxtv.org/media_tree.git
3132 F:      drivers/media/platform/sti/bdisp
3133
3134 BECKHOFF CX5020 ETHERCAT MASTER DRIVER
3135 M:      Dariusz Marcinkiewicz <[email protected]>
3136 L:      [email protected]
3137 S:      Maintained
3138 F:      drivers/net/ethernet/ec_bhf.c
3139
3140 BEFS FILE SYSTEM
3141 M:      Luis de Bethencourt <[email protected]>
3142 M:      Salah Triki <[email protected]>
3143 S:      Maintained
3144 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/luisbg/linux-befs.git
3145 F:      Documentation/filesystems/befs.rst
3146 F:      fs/befs/
3147
3148 BFQ I/O SCHEDULER
3149 M:      Paolo Valente <[email protected]>
3150 M:      Jens Axboe <[email protected]>
3151 L:      [email protected]
3152 S:      Maintained
3153 F:      Documentation/block/bfq-iosched.rst
3154 F:      block/bfq-*
3155
3156 BFS FILE SYSTEM
3157 M:      "Tigran A. Aivazian" <[email protected]>
3158 S:      Maintained
3159 F:      Documentation/filesystems/bfs.rst
3160 F:      fs/bfs/
3161 F:      include/uapi/linux/bfs_fs.h
3162
3163 BLINKM RGB LED DRIVER
3164 M:      Jan-Simon Moeller <[email protected]>
3165 S:      Maintained
3166 F:      drivers/leds/leds-blinkm.c
3167
3168 BLOCK LAYER
3169 M:      Jens Axboe <[email protected]>
3170 L:      [email protected]
3171 S:      Maintained
3172 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/axboe/linux-block.git
3173 F:      block/
3174 F:      drivers/block/
3175 F:      fs/block_dev.c
3176 F:      include/linux/blk*
3177 F:      kernel/trace/blktrace.c
3178 F:      lib/sbitmap.c
3179
3180 BLOCK2MTD DRIVER
3181 M:      Joern Engel <[email protected]>
3182 L:      [email protected]
3183 S:      Maintained
3184 F:      drivers/mtd/devices/block2mtd.c
3185
3186 BLUETOOTH DRIVERS
3187 M:      Marcel Holtmann <[email protected]>
3188 M:      Johan Hedberg <[email protected]>
3189 M:      Luiz Augusto von Dentz <[email protected]>
3190 L:      [email protected]
3191 S:      Supported
3192 W:      http://www.bluez.org/
3193 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth.git
3194 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth-next.git
3195 F:      drivers/bluetooth/
3196
3197 BLUETOOTH SUBSYSTEM
3198 M:      Marcel Holtmann <[email protected]>
3199 M:      Johan Hedberg <[email protected]>
3200 M:      Luiz Augusto von Dentz <[email protected]>
3201 L:      [email protected]
3202 S:      Supported
3203 W:      http://www.bluez.org/
3204 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth.git
3205 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth-next.git
3206 F:      include/net/bluetooth/
3207 F:      net/bluetooth/
3208
3209 BONDING DRIVER
3210 M:      Jay Vosburgh <[email protected]>
3211 M:      Veaceslav Falico <[email protected]>
3212 M:      Andy Gospodarek <[email protected]>
3213 L:      [email protected]
3214 S:      Supported
3215 W:      http://sourceforge.net/projects/bonding/
3216 F:      drivers/net/bonding/
3217 F:      include/net/bonding.h
3218 F:      include/uapi/linux/if_bonding.h
3219
3220 BOSCH SENSORTEC BMA400 ACCELEROMETER IIO DRIVER
3221 M:      Dan Robertson <[email protected]>
3222 L:      [email protected]
3223 S:      Maintained
3224 F:      Documentation/devicetree/bindings/iio/accel/bosch,bma400.yaml
3225 F:      drivers/iio/accel/bma400*
3226
3227 BPF (Safe dynamic programs and tools)
3228 M:      Alexei Starovoitov <[email protected]>
3229 M:      Daniel Borkmann <[email protected]>
3230 M:      Andrii Nakryiko <[email protected]>
3231 R:      Martin KaFai Lau <[email protected]>
3232 R:      Song Liu <[email protected]>
3233 R:      Yonghong Song <[email protected]>
3234 R:      John Fastabend <[email protected]>
3235 R:      KP Singh <[email protected]>
3236 L:      [email protected]
3237 L:      [email protected]
3238 S:      Supported
3239 W:      https://bpf.io/
3240 Q:      https://patchwork.kernel.org/project/netdevbpf/list/?delegate=121173
3241 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bpf/bpf.git
3242 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bpf/bpf-next.git
3243 F:      Documentation/bpf/
3244 F:      Documentation/networking/filter.rst
3245 F:      Documentation/userspace-api/ebpf/
3246 F:      arch/*/net/*
3247 F:      include/linux/bpf*
3248 F:      include/linux/filter.h
3249 F:      include/trace/events/xdp.h
3250 F:      include/uapi/linux/bpf*
3251 F:      include/uapi/linux/filter.h
3252 F:      kernel/bpf/
3253 F:      kernel/trace/bpf_trace.c
3254 F:      lib/test_bpf.c
3255 F:      net/bpf/
3256 F:      net/core/filter.c
3257 F:      net/sched/act_bpf.c
3258 F:      net/sched/cls_bpf.c
3259 F:      samples/bpf/
3260 F:      scripts/bpf_doc.py
3261 F:      tools/bpf/
3262 F:      tools/lib/bpf/
3263 F:      tools/testing/selftests/bpf/
3264 N:      bpf
3265 K:      bpf
3266
3267 BPF JIT for ARM
3268 M:      Shubham Bansal <[email protected]>
3269 L:      [email protected]
3270 L:      [email protected]
3271 S:      Maintained
3272 F:      arch/arm/net/
3273
3274 BPF JIT for ARM64
3275 M:      Daniel Borkmann <[email protected]>
3276 M:      Alexei Starovoitov <[email protected]>
3277 M:      Zi Shen Lim <[email protected]>
3278 L:      [email protected]
3279 L:      [email protected]
3280 S:      Supported
3281 F:      arch/arm64/net/
3282
3283 BPF JIT for MIPS (32-BIT AND 64-BIT)
3284 M:      Paul Burton <[email protected]>
3285 L:      [email protected]
3286 L:      [email protected]
3287 S:      Maintained
3288 F:      arch/mips/net/
3289
3290 BPF JIT for NFP NICs
3291 M:      Jakub Kicinski <[email protected]>
3292 L:      [email protected]
3293 L:      [email protected]
3294 S:      Supported
3295 F:      drivers/net/ethernet/netronome/nfp/bpf/
3296
3297 BPF JIT for POWERPC (32-BIT AND 64-BIT)
3298 M:      Naveen N. Rao <[email protected]>
3299 M:      Sandipan Das <[email protected]>
3300 L:      [email protected]
3301 L:      [email protected]
3302 S:      Maintained
3303 F:      arch/powerpc/net/
3304
3305 BPF JIT for RISC-V (32-bit)
3306 M:      Luke Nelson <[email protected]>
3307 M:      Xi Wang <[email protected]>
3308 L:      [email protected]
3309 L:      [email protected]
3310 S:      Maintained
3311 F:      arch/riscv/net/
3312 X:      arch/riscv/net/bpf_jit_comp64.c
3313
3314 BPF JIT for RISC-V (64-bit)
3315 M:      Björn Töpel <[email protected]>
3316 L:      [email protected]
3317 L:      [email protected]
3318 S:      Maintained
3319 F:      arch/riscv/net/
3320 X:      arch/riscv/net/bpf_jit_comp32.c
3321
3322 BPF JIT for S390
3323 M:      Ilya Leoshkevich <[email protected]>
3324 M:      Heiko Carstens <[email protected]>
3325 M:      Vasily Gorbik <[email protected]>
3326 L:      [email protected]
3327 L:      [email protected]
3328 S:      Maintained
3329 F:      arch/s390/net/
3330 X:      arch/s390/net/pnet.c
3331
3332 BPF JIT for SPARC (32-BIT AND 64-BIT)
3333 M:      David S. Miller <[email protected]>
3334 L:      [email protected]
3335 L:      [email protected]
3336 S:      Maintained
3337 F:      arch/sparc/net/
3338
3339 BPF JIT for X86 32-BIT
3340 M:      Wang YanQing <[email protected]>
3341 L:      [email protected]
3342 L:      [email protected]
3343 S:      Maintained
3344 F:      arch/x86/net/bpf_jit_comp32.c
3345
3346 BPF JIT for X86 64-BIT
3347 M:      Alexei Starovoitov <[email protected]>
3348 M:      Daniel Borkmann <[email protected]>
3349 L:      [email protected]
3350 L:      [email protected]
3351 S:      Supported
3352 F:      arch/x86/net/
3353 X:      arch/x86/net/bpf_jit_comp32.c
3354
3355 BPF LSM (Security Audit and Enforcement using BPF)
3356 M:      KP Singh <[email protected]>
3357 R:      Florent Revest <[email protected]>
3358 R:      Brendan Jackman <[email protected]>
3359 L:      [email protected]
3360 S:      Maintained
3361 F:      Documentation/bpf/bpf_lsm.rst
3362 F:      include/linux/bpf_lsm.h
3363 F:      kernel/bpf/bpf_lsm.c
3364 F:      security/bpf/
3365
3366 BROADCOM B44 10/100 ETHERNET DRIVER
3367 M:      Michael Chan <[email protected]>
3368 L:      [email protected]
3369 S:      Supported
3370 F:      drivers/net/ethernet/broadcom/b44.*
3371
3372 BROADCOM B53 ETHERNET SWITCH DRIVER
3373 M:      Florian Fainelli <[email protected]>
3374 L:      [email protected]
3375 L:      [email protected] (subscribers-only)
3376 S:      Supported
3377 F:      Documentation/devicetree/bindings/net/dsa/brcm,b53.yaml
3378 F:      drivers/net/dsa/b53/*
3379 F:      include/linux/dsa/brcm.h
3380 F:      include/linux/platform_data/b53.h
3381
3382 BROADCOM BCM2711/BCM2835 ARM ARCHITECTURE
3383 M:      Nicolas Saenz Julienne <[email protected]>
3384 L:      [email protected]
3385 L:      [email protected] (moderated for non-subscribers)
3386 L:      [email protected] (moderated for non-subscribers)
3387 S:      Maintained
3388 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nsaenz/linux-rpi.git
3389 F:      Documentation/devicetree/bindings/pci/brcm,stb-pcie.yaml
3390 F:      drivers/pci/controller/pcie-brcmstb.c
3391 F:      drivers/staging/vc04_services
3392 N:      bcm2711
3393 N:      bcm283*
3394
3395 BROADCOM BCM281XX/BCM11XXX/BCM216XX ARM ARCHITECTURE
3396 M:      Florian Fainelli <[email protected]>
3397 M:      Ray Jui <[email protected]>
3398 M:      Scott Branden <[email protected]>
3399 M:      [email protected]
3400 S:      Maintained
3401 T:      git git://github.com/broadcom/mach-bcm
3402 F:      arch/arm/mach-bcm/
3403 N:      bcm281*
3404 N:      bcm113*
3405 N:      bcm216*
3406 N:      kona
3407
3408 BROADCOM BCM47XX MIPS ARCHITECTURE
3409 M:      Hauke Mehrtens <[email protected]>
3410 M:      Rafał Miłecki <[email protected]>
3411 L:      [email protected]
3412 S:      Maintained
3413 F:      Documentation/devicetree/bindings/mips/brcm/
3414 F:      arch/mips/bcm47xx/*
3415 F:      arch/mips/include/asm/mach-bcm47xx/*
3416
3417 BROADCOM BCM4908 ETHERNET DRIVER
3418 M:      Rafał Miłecki <[email protected]>
3419 M:      [email protected]
3420 L:      [email protected]
3421 S:      Maintained
3422 F:      Documentation/devicetree/bindings/net/brcm,bcm4908-enet.yaml
3423 F:      drivers/net/ethernet/broadcom/bcm4908_enet.*
3424 F:      drivers/net/ethernet/broadcom/unimac.h
3425
3426 BROADCOM BCM5301X ARM ARCHITECTURE
3427 M:      Hauke Mehrtens <[email protected]>
3428 M:      Rafał Miłecki <[email protected]>
3429 M:      [email protected]
3430 L:      [email protected]
3431 S:      Maintained
3432 F:      arch/arm/boot/dts/bcm470*
3433 F:      arch/arm/boot/dts/bcm5301*
3434 F:      arch/arm/boot/dts/bcm953012*
3435 F:      arch/arm/mach-bcm/bcm_5301x.c
3436
3437 BROADCOM BCM53573 ARM ARCHITECTURE
3438 M:      Rafał Miłecki <[email protected]>
3439 L:      [email protected]
3440 L:      [email protected]
3441 S:      Maintained
3442 F:      arch/arm/boot/dts/bcm47189*
3443 F:      arch/arm/boot/dts/bcm53573*
3444
3445 BROADCOM BCM63XX ARM ARCHITECTURE
3446 M:      Florian Fainelli <[email protected]>
3447 M:      [email protected]
3448 L:      [email protected] (moderated for non-subscribers)
3449 S:      Maintained
3450 T:      git git://github.com/broadcom/stblinux.git
3451 N:      bcm63xx
3452
3453 BROADCOM BCM63XX/BCM33XX UDC DRIVER
3454 M:      Kevin Cernekee <[email protected]>
3455 L:      [email protected]
3456 S:      Maintained
3457 F:      drivers/usb/gadget/udc/bcm63xx_udc.*
3458
3459 BROADCOM BCM7XXX ARM ARCHITECTURE
3460 M:      Florian Fainelli <[email protected]>
3461 M:      [email protected]
3462 L:      [email protected] (moderated for non-subscribers)
3463 S:      Maintained
3464 T:      git git://github.com/broadcom/stblinux.git
3465 F:      Documentation/devicetree/bindings/pci/brcm,stb-pcie.yaml
3466 F:      arch/arm/boot/dts/bcm7*.dts*
3467 F:      arch/arm/include/asm/hardware/cache-b15-rac.h
3468 F:      arch/arm/mach-bcm/*brcmstb*
3469 F:      arch/arm/mm/cache-b15-rac.c
3470 F:      drivers/bus/brcmstb_gisb.c
3471 F:      drivers/pci/controller/pcie-brcmstb.c
3472 N:      brcmstb
3473
3474 BROADCOM BDC DRIVER
3475 M:      Al Cooper <[email protected]>
3476 L:      [email protected]
3477 L:      [email protected]
3478 S:      Maintained
3479 F:      Documentation/devicetree/bindings/usb/brcm,bdc.txt
3480 F:      drivers/usb/gadget/udc/bdc/
3481
3482 BROADCOM BMIPS CPUFREQ DRIVER
3483 M:      Markus Mayer <[email protected]>
3484 M:      [email protected]
3485 L:      [email protected]
3486 S:      Maintained
3487 F:      drivers/cpufreq/bmips-cpufreq.c
3488
3489 BROADCOM BMIPS MIPS ARCHITECTURE
3490 M:      Florian Fainelli <[email protected]>
3491 L:      [email protected]
3492 L:      [email protected]
3493 S:      Maintained
3494 T:      git git://github.com/broadcom/stblinux.git
3495 F:      arch/mips/bmips/*
3496 F:      arch/mips/boot/dts/brcm/bcm*.dts*
3497 F:      arch/mips/include/asm/mach-bmips/*
3498 F:      arch/mips/kernel/*bmips*
3499 F:      drivers/soc/bcm/bcm63xx
3500 F:      drivers/irqchip/irq-bcm63*
3501 F:      drivers/irqchip/irq-bcm7*
3502 F:      drivers/irqchip/irq-brcmstb*
3503 F:      include/linux/bcm963xx_nvram.h
3504 F:      include/linux/bcm963xx_tag.h
3505
3506 BROADCOM BNX2 GIGABIT ETHERNET DRIVER
3507 M:      Rasesh Mody <[email protected]>
3508 M:      [email protected]
3509 L:      [email protected]
3510 S:      Supported
3511 F:      drivers/net/ethernet/broadcom/bnx2.*
3512 F:      drivers/net/ethernet/broadcom/bnx2_*
3513
3514 BROADCOM BNX2FC 10 GIGABIT FCOE DRIVER
3515 M:      Saurav Kashyap <[email protected]>
3516 M:      Javed Hasan <[email protected]>
3517 M:      [email protected]
3518 L:      [email protected]
3519 S:      Supported
3520 F:      drivers/scsi/bnx2fc/
3521
3522 BROADCOM BNX2I 1/10 GIGABIT iSCSI DRIVER
3523 M:      Nilesh Javali <[email protected]>
3524 M:      Manish Rangankar <[email protected]>
3525 M:      [email protected]
3526 L:      [email protected]
3527 S:      Supported
3528 F:      drivers/scsi/bnx2i/
3529
3530 BROADCOM BNX2X 10 GIGABIT ETHERNET DRIVER
3531 M:      Ariel Elior <[email protected]>
3532 M:      Sudarsana Kalluru <[email protected]>
3533 M:      [email protected]
3534 L:      [email protected]
3535 S:      Supported
3536 F:      drivers/net/ethernet/broadcom/bnx2x/
3537
3538 BROADCOM BNXT_EN 50 GIGABIT ETHERNET DRIVER
3539 M:      Michael Chan <[email protected]>
3540 L:      [email protected]
3541 S:      Supported
3542 F:      drivers/net/ethernet/broadcom/bnxt/
3543
3544 BROADCOM BRCM80211 IEEE802.11n WIRELESS DRIVER
3545 M:      Arend van Spriel <[email protected]>
3546 M:      Franky Lin <[email protected]>
3547 M:      Hante Meuleman <[email protected]>
3548 M:      Chi-hsien Lin <[email protected]>
3549 M:      Wright Feng <[email protected]>
3550 M:      Chung-hsien Hsu <[email protected]>
3551 L:      [email protected]
3552 L:      [email protected]
3553 L:      [email protected]
3554 S:      Supported
3555 F:      drivers/net/wireless/broadcom/brcm80211/
3556
3557 BROADCOM BRCMSTB GPIO DRIVER
3558 M:      Gregory Fong <[email protected]>
3559 L:      [email protected]
3560 S:      Supported
3561 F:      Documentation/devicetree/bindings/gpio/brcm,brcmstb-gpio.txt
3562 F:      drivers/gpio/gpio-brcmstb.c
3563
3564 BROADCOM BRCMSTB I2C DRIVER
3565 M:      Kamal Dasu <[email protected]>
3566 L:      [email protected]
3567 L:      [email protected]
3568 S:      Supported
3569 F:      Documentation/devicetree/bindings/i2c/brcm,brcmstb-i2c.yaml
3570 F:      drivers/i2c/busses/i2c-brcmstb.c
3571
3572 BROADCOM BRCMSTB USB EHCI DRIVER
3573 M:      Al Cooper <[email protected]>
3574 L:      [email protected]
3575 L:      [email protected]
3576 S:      Maintained
3577 F:      Documentation/devicetree/bindings/usb/brcm,bcm7445-ehci.yaml
3578 F:      drivers/usb/host/ehci-brcm.*
3579
3580 BROADCOM BRCMSTB USB PIN MAP DRIVER
3581 M:      Al Cooper <[email protected]>
3582 L:      [email protected]
3583 L:      [email protected]
3584 S:      Maintained
3585 F:      Documentation/devicetree/bindings/usb/brcm,usb-pinmap.yaml
3586 F:      drivers/usb/misc/brcmstb-usb-pinmap.c
3587
3588 BROADCOM BRCMSTB USB2 and USB3 PHY DRIVER
3589 M:      Al Cooper <[email protected]>
3590 L:      [email protected]
3591 L:      [email protected]
3592 S:      Maintained
3593 F:      drivers/phy/broadcom/phy-brcm-usb*
3594
3595 BROADCOM ETHERNET PHY DRIVERS
3596 M:      Florian Fainelli <[email protected]>
3597 L:      [email protected]
3598 L:      [email protected]
3599 S:      Supported
3600 F:      Documentation/devicetree/bindings/net/broadcom-bcm87xx.txt
3601 F:      drivers/net/phy/bcm*.[ch]
3602 F:      drivers/net/phy/broadcom.c
3603 F:      include/linux/brcmphy.h
3604
3605 BROADCOM GENET ETHERNET DRIVER
3606 M:      Doug Berger <[email protected]>
3607 M:      Florian Fainelli <[email protected]>
3608 L:      [email protected]
3609 L:      [email protected]
3610 S:      Supported
3611 F:      Documentation/devicetree/bindings/net/brcm,bcmgenet.txt
3612 F:      Documentation/devicetree/bindings/net/brcm,unimac-mdio.txt
3613 F:      drivers/net/ethernet/broadcom/genet/
3614 F:      drivers/net/ethernet/broadcom/unimac.h
3615 F:      drivers/net/mdio/mdio-bcm-unimac.c
3616 F:      include/linux/platform_data/bcmgenet.h
3617 F:      include/linux/platform_data/mdio-bcm-unimac.h
3618
3619 BROADCOM IPROC ARM ARCHITECTURE
3620 M:      Ray Jui <[email protected]>
3621 M:      Scott Branden <[email protected]>
3622 M:      [email protected]
3623 L:      [email protected] (moderated for non-subscribers)
3624 S:      Maintained
3625 T:      git git://github.com/broadcom/cygnus-linux.git
3626 F:      arch/arm64/boot/dts/broadcom/northstar2/*
3627 F:      arch/arm64/boot/dts/broadcom/stingray/*
3628 F:      drivers/clk/bcm/clk-ns*
3629 F:      drivers/clk/bcm/clk-sr*
3630 F:      drivers/pinctrl/bcm/pinctrl-ns*
3631 F:      include/dt-bindings/clock/bcm-sr*
3632 N:      iproc
3633 N:      cygnus
3634 N:      bcm[-_]nsp
3635 N:      bcm9113*
3636 N:      bcm9583*
3637 N:      bcm9585*
3638 N:      bcm9586*
3639 N:      bcm988312
3640 N:      bcm113*
3641 N:      bcm583*
3642 N:      bcm585*
3643 N:      bcm586*
3644 N:      bcm88312
3645 N:      hr2
3646 N:      stingray
3647
3648 BROADCOM IPROC GBIT ETHERNET DRIVER
3649 M:      Rafał Miłecki <[email protected]>
3650 M:      [email protected]
3651 L:      [email protected]
3652 S:      Maintained
3653 F:      Documentation/devicetree/bindings/net/brcm,amac.txt
3654 F:      drivers/net/ethernet/broadcom/bgmac*
3655 F:      drivers/net/ethernet/broadcom/unimac.h
3656
3657 BROADCOM KONA GPIO DRIVER
3658 M:      Ray Jui <[email protected]>
3659 L:      [email protected]
3660 S:      Supported
3661 F:      Documentation/devicetree/bindings/gpio/brcm,kona-gpio.txt
3662 F:      drivers/gpio/gpio-bcm-kona.c
3663
3664 BROADCOM NETXTREME-E ROCE DRIVER
3665 M:      Selvin Xavier <[email protected]>
3666 M:      Devesh Sharma <[email protected]>
3667 M:      Somnath Kotur <[email protected]>
3668 M:      Sriharsha Basavapatna <[email protected]>
3669 M:      Naresh Kumar PBS <[email protected]>
3670 L:      [email protected]
3671 S:      Supported
3672 W:      http://www.broadcom.com
3673 F:      drivers/infiniband/hw/bnxt_re/
3674 F:      include/uapi/rdma/bnxt_re-abi.h
3675
3676 BROADCOM NVRAM DRIVER
3677 M:      Rafał Miłecki <[email protected]>
3678 L:      [email protected]
3679 S:      Maintained
3680 F:      drivers/firmware/broadcom/*
3681
3682 BROADCOM PMB (POWER MANAGEMENT BUS) DRIVER
3683 M:      Rafał Miłecki <[email protected]>
3684 M:      Florian Fainelli <[email protected]>
3685 M:      [email protected]
3686 L:      [email protected]
3687 S:      Maintained
3688 T:      git git://github.com/broadcom/stblinux.git
3689 F:      drivers/soc/bcm/bcm63xx/bcm-pmb.c
3690 F:      include/dt-bindings/soc/bcm-pmb.h
3691
3692 BROADCOM SPECIFIC AMBA DRIVER (BCMA)
3693 M:      Rafał Miłecki <[email protected]>
3694 L:      [email protected]
3695 S:      Maintained
3696 F:      drivers/bcma/
3697 F:      include/linux/bcma/
3698
3699 BROADCOM SPI DRIVER
3700 M:      Kamal Dasu <[email protected]>
3701 M:      [email protected]
3702 S:      Maintained
3703 F:      Documentation/devicetree/bindings/spi/brcm,spi-bcm-qspi.txt
3704 F:      drivers/spi/spi-bcm-qspi.*
3705 F:      drivers/spi/spi-brcmstb-qspi.c
3706 F:      drivers/spi/spi-iproc-qspi.c
3707
3708 BROADCOM STB AVS CPUFREQ DRIVER
3709 M:      Markus Mayer <[email protected]>
3710 M:      [email protected]
3711 L:      [email protected]
3712 S:      Maintained
3713 F:      Documentation/devicetree/bindings/cpufreq/brcm,stb-avs-cpu-freq.txt
3714 F:      drivers/cpufreq/brcmstb*
3715
3716 BROADCOM STB AVS TMON DRIVER
3717 M:      Markus Mayer <[email protected]>
3718 M:      [email protected]
3719 L:      [email protected]
3720 S:      Maintained
3721 F:      Documentation/devicetree/bindings/thermal/brcm,avs-tmon.txt
3722 F:      drivers/thermal/broadcom/brcmstb*
3723
3724 BROADCOM STB DPFE DRIVER
3725 M:      Markus Mayer <[email protected]>
3726 M:      [email protected]
3727 L:      [email protected] (moderated for non-subscribers)
3728 S:      Maintained
3729 F:      Documentation/devicetree/bindings/memory-controllers/brcm,dpfe-cpu.txt
3730 F:      drivers/memory/brcmstb_dpfe.c
3731
3732 BROADCOM STB NAND FLASH DRIVER
3733 M:      Brian Norris <[email protected]>
3734 M:      Kamal Dasu <[email protected]>
3735 L:      [email protected]
3736 L:      [email protected]
3737 S:      Maintained
3738 F:      drivers/mtd/nand/raw/brcmnand/
3739
3740 BROADCOM SYSTEMPORT ETHERNET DRIVER
3741 M:      Florian Fainelli <[email protected]>
3742 L:      [email protected]
3743 L:      [email protected]
3744 S:      Supported
3745 F:      drivers/net/ethernet/broadcom/bcmsysport.*
3746 F:      drivers/net/ethernet/broadcom/unimac.h
3747
3748 BROADCOM TG3 GIGABIT ETHERNET DRIVER
3749 M:      Siva Reddy Kallam <[email protected]>
3750 M:      Prashant Sreedharan <[email protected]>
3751 M:      Michael Chan <[email protected]>
3752 L:      [email protected]
3753 S:      Supported
3754 F:      drivers/net/ethernet/broadcom/tg3.*
3755
3756 BROADCOM VK DRIVER
3757 M:      Scott Branden <[email protected]>
3758 L:      [email protected]
3759 S:      Supported
3760 F:      drivers/misc/bcm-vk/
3761 F:      include/uapi/linux/misc/bcm_vk.h
3762
3763 BROCADE BFA FC SCSI DRIVER
3764 M:      Anil Gurumurthy <[email protected]>
3765 M:      Sudarsana Kalluru <[email protected]>
3766 L:      [email protected]
3767 S:      Supported
3768 F:      drivers/scsi/bfa/
3769
3770 BROCADE BNA 10 GIGABIT ETHERNET DRIVER
3771 M:      Rasesh Mody <[email protected]>
3772 M:      Sudarsana Kalluru <[email protected]>
3773 M:      [email protected]
3774 L:      [email protected]
3775 S:      Supported
3776 F:      drivers/net/ethernet/brocade/bna/
3777
3778 BSG (block layer generic sg v4 driver)
3779 M:      FUJITA Tomonori <[email protected]>
3780 L:      [email protected]
3781 S:      Supported
3782 F:      block/bsg.c
3783 F:      include/linux/bsg.h
3784 F:      include/uapi/linux/bsg.h
3785
3786 BT87X AUDIO DRIVER
3787 M:      Clemens Ladisch <[email protected]>
3788 L:      [email protected] (moderated for non-subscribers)
3789 S:      Maintained
3790 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git
3791 F:      Documentation/sound/cards/bt87x.rst
3792 F:      sound/pci/bt87x.c
3793
3794 BT8XXGPIO DRIVER
3795 M:      Michael Buesch <[email protected]>
3796 S:      Maintained
3797 W:      http://bu3sch.de/btgpio.php
3798 F:      drivers/gpio/gpio-bt8xx.c
3799
3800 BTRFS FILE SYSTEM
3801 M:      Chris Mason <[email protected]>
3802 M:      Josef Bacik <[email protected]>
3803 M:      David Sterba <[email protected]>
3804 L:      [email protected]
3805 S:      Maintained
3806 W:      http://btrfs.wiki.kernel.org/
3807 Q:      http://patchwork.kernel.org/project/linux-btrfs/list/
3808 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kdave/linux.git
3809 F:      Documentation/filesystems/btrfs.rst
3810 F:      fs/btrfs/
3811 F:      include/linux/btrfs*
3812 F:      include/uapi/linux/btrfs*
3813
3814 BTTV VIDEO4LINUX DRIVER
3815 M:      Mauro Carvalho Chehab <[email protected]>
3816 L:      [email protected]
3817 S:      Odd fixes
3818 W:      https://linuxtv.org
3819 T:      git git://linuxtv.org/media_tree.git
3820 F:      Documentation/driver-api/media/drivers/bttv*
3821 F:      drivers/media/pci/bt8xx/bttv*
3822
3823 BUS FREQUENCY DRIVER FOR SAMSUNG EXYNOS
3824 M:      Chanwoo Choi <[email protected]>
3825 L:      [email protected]
3826 L:      [email protected]
3827 S:      Maintained
3828 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/chanwoo/linux.git
3829 F:      Documentation/devicetree/bindings/devfreq/exynos-bus.txt
3830 F:      drivers/devfreq/exynos-bus.c
3831
3832 BUSLOGIC SCSI DRIVER
3833 M:      Khalid Aziz <[email protected]>
3834 L:      [email protected]
3835 S:      Maintained
3836 F:      drivers/scsi/BusLogic.*
3837 F:      drivers/scsi/FlashPoint.*
3838
3839 C-MEDIA CMI8788 DRIVER
3840 M:      Clemens Ladisch <[email protected]>
3841 L:      [email protected] (moderated for non-subscribers)
3842 S:      Maintained
3843 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git
3844 F:      sound/pci/oxygen/
3845
3846 C-SKY ARCHITECTURE
3847 M:      Guo Ren <[email protected]>
3848 L:      [email protected]
3849 S:      Supported
3850 T:      git https://github.com/c-sky/csky-linux.git
3851 F:      Documentation/devicetree/bindings/csky/
3852 F:      Documentation/devicetree/bindings/interrupt-controller/csky,*
3853 F:      Documentation/devicetree/bindings/timer/csky,*
3854 F:      arch/csky/
3855 F:      drivers/clocksource/timer-gx6605s.c
3856 F:      drivers/clocksource/timer-mp-csky.c
3857 F:      drivers/irqchip/irq-csky-*
3858 N:      csky
3859 K:      csky
3860
3861 CA8210 IEEE-802.15.4 RADIO DRIVER
3862 M:      Harry Morris <[email protected]>
3863 L:      [email protected]
3864 S:      Maintained
3865 W:      https://github.com/Cascoda/ca8210-linux.git
3866 F:      Documentation/devicetree/bindings/net/ieee802154/ca8210.txt
3867 F:      drivers/net/ieee802154/ca8210.c
3868
3869 CANAAN/KENDRYTE K210 SOC FPIOA DRIVER
3870 M:      Damien Le Moal <[email protected]>
3871 L:      [email protected]
3872 L:      [email protected] (pinctrl driver)
3873 F:      Documentation/devicetree/bindings/pinctrl/canaan,k210-fpioa.yaml
3874 F:      drivers/pinctrl/pinctrl-k210.c
3875
3876 CANAAN/KENDRYTE K210 SOC RESET CONTROLLER DRIVER
3877 M:      Damien Le Moal <[email protected]>
3878 L:      [email protected]
3879 L:      [email protected]
3880 S:      Maintained
3881 F:      Documentation/devicetree/bindings/reset/canaan,k210-rst.yaml
3882 F:      drivers/reset/reset-k210.c
3883
3884 CANAAN/KENDRYTE K210 SOC SYSTEM CONTROLLER DRIVER
3885 M:      Damien Le Moal <[email protected]>
3886 L:      [email protected]
3887 S:      Maintained
3888 F:      Documentation/devicetree/bindings/mfd/canaan,k210-sysctl.yaml
3889 F:      drivers/soc/canaan/
3890 F:      include/soc/canaan/
3891
3892 CACHEFILES: FS-CACHE BACKEND FOR CACHING ON MOUNTED FILESYSTEMS
3893 M:      David Howells <[email protected]>
3894 L:      [email protected] (moderated for non-subscribers)
3895 S:      Supported
3896 F:      Documentation/filesystems/caching/cachefiles.rst
3897 F:      fs/cachefiles/
3898
3899 CADENCE MIPI-CSI2 BRIDGES
3900 M:      Maxime Ripard <[email protected]>
3901 L:      [email protected]
3902 S:      Maintained
3903 F:      Documentation/devicetree/bindings/media/cdns,*.txt
3904 F:      drivers/media/platform/cadence/cdns-csi2*
3905
3906 CADENCE NAND DRIVER
3907 L:      [email protected]
3908 S:      Orphan
3909 F:      Documentation/devicetree/bindings/mtd/cadence-nand-controller.txt
3910 F:      drivers/mtd/nand/raw/cadence-nand-controller.c
3911
3912 CADENCE USB3 DRD IP DRIVER
3913 M:      Peter Chen <[email protected]>
3914 M:      Pawel Laszczak <[email protected]>
3915 R:      Roger Quadros <[email protected]>
3916 R:      Aswath Govindraju <[email protected]>
3917 L:      [email protected]
3918 S:      Maintained
3919 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/peter.chen/usb.git
3920 F:      Documentation/devicetree/bindings/usb/cdns,usb3.yaml
3921 F:      drivers/usb/cdns3/
3922 X:      drivers/usb/cdns3/cdnsp*
3923
3924 CADENCE USBSSP DRD IP DRIVER
3925 M:      Pawel Laszczak <[email protected]>
3926 L:      [email protected]
3927 S:      Maintained
3928 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/peter.chen/usb.git
3929 F:      drivers/usb/cdns3/
3930 X:      drivers/usb/cdns3/cdns3*
3931
3932 CADET FM/AM RADIO RECEIVER DRIVER
3933 M:      Hans Verkuil <[email protected]>
3934 L:      [email protected]
3935 S:      Maintained
3936 W:      https://linuxtv.org
3937 T:      git git://linuxtv.org/media_tree.git
3938 F:      drivers/media/radio/radio-cadet*
3939
3940 CAFE CMOS INTEGRATED CAMERA CONTROLLER DRIVER
3941 L:      [email protected]
3942 S:      Orphan
3943 T:      git git://linuxtv.org/media_tree.git
3944 F:      Documentation/admin-guide/media/cafe_ccic*
3945 F:      drivers/media/platform/marvell-ccic/
3946
3947 CAIF NETWORK LAYER
3948 L:      [email protected]
3949 S:      Orphan
3950 F:      Documentation/networking/caif/
3951 F:      drivers/net/caif/
3952 F:      include/net/caif/
3953 F:      include/uapi/linux/caif/
3954 F:      net/caif/
3955
3956 CAKE QDISC
3957 M:      Toke Høiland-Jørgensen <[email protected]>
3958 L:      [email protected] (moderated for non-subscribers)
3959 S:      Maintained
3960 F:      net/sched/sch_cake.c
3961
3962 CAN NETWORK DRIVERS
3963 M:      Wolfgang Grandegger <[email protected]>
3964 M:      Marc Kleine-Budde <[email protected]>
3965 L:      [email protected]
3966 S:      Maintained
3967 W:      https://github.com/linux-can
3968 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can.git
3969 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can-next.git
3970 F:      Documentation/devicetree/bindings/net/can/
3971 F:      drivers/net/can/
3972 F:      include/linux/can/bittiming.h
3973 F:      include/linux/can/dev.h
3974 F:      include/linux/can/led.h
3975 F:      include/linux/can/length.h
3976 F:      include/linux/can/platform/
3977 F:      include/linux/can/rx-offload.h
3978 F:      include/uapi/linux/can/error.h
3979 F:      include/uapi/linux/can/netlink.h
3980 F:      include/uapi/linux/can/vxcan.h
3981
3982 CAN NETWORK LAYER
3983 M:      Oliver Hartkopp <[email protected]>
3984 M:      Marc Kleine-Budde <[email protected]>
3985 L:      [email protected]
3986 S:      Maintained
3987 W:      https://github.com/linux-can
3988 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can.git
3989 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can-next.git
3990 F:      Documentation/networking/can.rst
3991 F:      include/linux/can/can-ml.h
3992 F:      include/linux/can/core.h
3993 F:      include/linux/can/skb.h
3994 F:      include/net/netns/can.h
3995 F:      include/uapi/linux/can.h
3996 F:      include/uapi/linux/can/bcm.h
3997 F:      include/uapi/linux/can/gw.h
3998 F:      include/uapi/linux/can/isotp.h
3999 F:      include/uapi/linux/can/raw.h
4000 F:      net/can/
4001
4002 CAN-J1939 NETWORK LAYER
4003 M:      Robin van der Gracht <[email protected]>
4004 M:      Oleksij Rempel <[email protected]>
4005 R:      [email protected]
4006 L:      [email protected]
4007 S:      Maintained
4008 F:      Documentation/networking/j1939.rst
4009 F:      include/uapi/linux/can/j1939.h
4010 F:      net/can/j1939/
4011
4012 CAPABILITIES
4013 M:      Serge Hallyn <[email protected]>
4014 L:      [email protected]
4015 S:      Supported
4016 F:      include/linux/capability.h
4017 F:      include/uapi/linux/capability.h
4018 F:      kernel/capability.c
4019 F:      security/commoncap.c
4020
4021 CAPELLA MICROSYSTEMS LIGHT SENSOR DRIVER
4022 M:      Kevin Tsai <[email protected]>
4023 S:      Maintained
4024 F:      drivers/iio/light/cm*
4025
4026 CARL9170 LINUX COMMUNITY WIRELESS DRIVER
4027 M:      Christian Lamparter <[email protected]>
4028 L:      [email protected]
4029 S:      Maintained
4030 W:      https://wireless.wiki.kernel.org/en/users/Drivers/carl9170
4031 F:      drivers/net/wireless/ath/carl9170/
4032
4033 CAVIUM I2C DRIVER
4034 M:      Robert Richter <[email protected]>
4035 S:      Odd Fixes
4036 W:      http://www.marvell.com
4037 F:      drivers/i2c/busses/i2c-octeon*
4038 F:      drivers/i2c/busses/i2c-thunderx*
4039
4040 CAVIUM LIQUIDIO NETWORK DRIVER
4041 M:      Derek Chickles <[email protected]>
4042 M:      Satanand Burla <[email protected]>
4043 M:      Felix Manlunas <[email protected]>
4044 L:      [email protected]
4045 S:      Supported
4046 W:      http://www.marvell.com
4047 F:      drivers/net/ethernet/cavium/liquidio/
4048
4049 CAVIUM MMC DRIVER
4050 M:      Robert Richter <[email protected]>
4051 S:      Odd Fixes
4052 W:      http://www.marvell.com
4053 F:      drivers/mmc/host/cavium*
4054
4055 CAVIUM OCTEON-TX CRYPTO DRIVER
4056 M:      George Cherian <[email protected]>
4057 L:      [email protected]
4058 S:      Supported
4059 W:      http://www.marvell.com
4060 F:      drivers/crypto/cavium/cpt/
4061
4062 CAVIUM THUNDERX2 ARM64 SOC
4063 M:      Robert Richter <[email protected]>
4064 L:      [email protected] (moderated for non-subscribers)
4065 S:      Odd Fixes
4066 F:      Documentation/devicetree/bindings/arm/cavium-thunder2.txt
4067 F:      arch/arm64/boot/dts/cavium/thunder2-99xx*
4068
4069 CC2520 IEEE-802.15.4 RADIO DRIVER
4070 M:      Varka Bhadram <[email protected]>
4071 L:      [email protected]
4072 S:      Maintained
4073 F:      Documentation/devicetree/bindings/net/ieee802154/cc2520.txt
4074 F:      drivers/net/ieee802154/cc2520.c
4075 F:      include/linux/spi/cc2520.h
4076
4077 CCREE ARM TRUSTZONE CRYPTOCELL REE DRIVER
4078 M:      Gilad Ben-Yossef <[email protected]>
4079 L:      [email protected]
4080 S:      Supported
4081 W:      https://developer.arm.com/products/system-ip/trustzone-cryptocell/cryptocell-700-family
4082 F:      drivers/crypto/ccree/
4083
4084 CCTRNG ARM TRUSTZONE CRYPTOCELL TRUE RANDOM NUMBER GENERATOR (TRNG) DRIVER
4085 M:      Hadar Gat <[email protected]>
4086 L:      [email protected]
4087 S:      Supported
4088 F:      drivers/char/hw_random/cctrng.c
4089 F:      drivers/char/hw_random/cctrng.h
4090 F:      Documentation/devicetree/bindings/rng/arm-cctrng.yaml
4091 W:      https://developer.arm.com/products/system-ip/trustzone-cryptocell/cryptocell-700-family
4092
4093 CEC FRAMEWORK
4094 M:      Hans Verkuil <[email protected]>
4095 L:      [email protected]
4096 S:      Supported
4097 W:      http://linuxtv.org
4098 T:      git git://linuxtv.org/media_tree.git
4099 F:      Documentation/ABI/testing/debugfs-cec-error-inj
4100 F:      Documentation/devicetree/bindings/media/cec.txt
4101 F:      Documentation/driver-api/media/cec-core.rst
4102 F:      Documentation/userspace-api/media/cec
4103 F:      drivers/media/cec/
4104 F:      drivers/media/rc/keymaps/rc-cec.c
4105 F:      include/media/cec-notifier.h
4106 F:      include/media/cec.h
4107 F:      include/uapi/linux/cec-funcs.h
4108 F:      include/uapi/linux/cec.h
4109
4110 CEC GPIO DRIVER
4111 M:      Hans Verkuil <[email protected]>
4112 L:      [email protected]
4113 S:      Supported
4114 W:      http://linuxtv.org
4115 T:      git git://linuxtv.org/media_tree.git
4116 F:      Documentation/devicetree/bindings/media/cec-gpio.txt
4117 F:      drivers/media/cec/platform/cec-gpio/
4118
4119 CELL BROADBAND ENGINE ARCHITECTURE
4120 M:      Arnd Bergmann <[email protected]>
4121 L:      [email protected]
4122 S:      Supported
4123 W:      http://www.ibm.com/developerworks/power/cell/
4124 F:      arch/powerpc/include/asm/cell*.h
4125 F:      arch/powerpc/include/asm/spu*.h
4126 F:      arch/powerpc/include/uapi/asm/spu*.h
4127 F:      arch/powerpc/platforms/cell/
4128
4129 CELLWISE CW2015 BATTERY DRIVER
4130 M:      Tobias Schrammm <[email protected]>
4131 S:      Maintained
4132 F:      Documentation/devicetree/bindings/power/supply/cw2015_battery.yaml
4133 F:      drivers/power/supply/cw2015_battery.c
4134
4135 CEPH COMMON CODE (LIBCEPH)
4136 M:      Ilya Dryomov <[email protected]>
4137 M:      Jeff Layton <[email protected]>
4138 L:      [email protected]
4139 S:      Supported
4140 W:      http://ceph.com/
4141 T:      git git://github.com/ceph/ceph-client.git
4142 F:      include/linux/ceph/
4143 F:      include/linux/crush/
4144 F:      net/ceph/
4145
4146 CEPH DISTRIBUTED FILE SYSTEM CLIENT (CEPH)
4147 M:      Jeff Layton <[email protected]>
4148 M:      Ilya Dryomov <[email protected]>
4149 L:      [email protected]
4150 S:      Supported
4151 W:      http://ceph.com/
4152 T:      git git://github.com/ceph/ceph-client.git
4153 F:      Documentation/filesystems/ceph.rst
4154 F:      fs/ceph/
4155
4156 CERTIFICATE HANDLING
4157 M:      David Howells <[email protected]>
4158 M:      David Woodhouse <[email protected]>
4159 L:      [email protected]
4160 S:      Maintained
4161 F:      Documentation/admin-guide/module-signing.rst
4162 F:      certs/
4163 F:      scripts/extract-cert.c
4164 F:      scripts/sign-file.c
4165
4166 CFAG12864B LCD DRIVER
4167 M:      Miguel Ojeda <[email protected]>
4168 S:      Maintained
4169 F:      drivers/auxdisplay/cfag12864b.c
4170 F:      include/linux/cfag12864b.h
4171
4172 CFAG12864BFB LCD FRAMEBUFFER DRIVER
4173 M:      Miguel Ojeda <[email protected]>
4174 S:      Maintained
4175 F:      drivers/auxdisplay/cfag12864bfb.c
4176 F:      include/linux/cfag12864b.h
4177
4178 CHAR and MISC DRIVERS
4179 M:      Arnd Bergmann <[email protected]>
4180 M:      Greg Kroah-Hartman <[email protected]>
4181 S:      Supported
4182 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc.git
4183 F:      drivers/char/
4184 F:      drivers/misc/
4185 F:      include/linux/miscdevice.h
4186 X:      drivers/char/agp/
4187 X:      drivers/char/hw_random/
4188 X:      drivers/char/ipmi/
4189 X:      drivers/char/random.c
4190 X:      drivers/char/tpm/
4191
4192 CHECKPATCH
4193 M:      Andy Whitcroft <[email protected]>
4194 M:      Joe Perches <[email protected]>
4195 S:      Maintained
4196 F:      scripts/checkpatch.pl
4197
4198 CHINESE DOCUMENTATION
4199 M:      Harry Wei <[email protected]>
4200 M:      Alex Shi <[email protected]>
4201 L:      [email protected] (subscribers-only)
4202 S:      Maintained
4203 F:      Documentation/translations/zh_CN/
4204
4205 CHIPIDEA USB HIGH SPEED DUAL ROLE CONTROLLER
4206 M:      Peter Chen <[email protected]>
4207 L:      [email protected]
4208 S:      Maintained
4209 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/peter.chen/usb.git
4210 F:      drivers/usb/chipidea/
4211
4212 CHIPONE ICN8318 I2C TOUCHSCREEN DRIVER
4213 M:      Hans de Goede <[email protected]>
4214 L:      [email protected]
4215 S:      Maintained
4216 F:      Documentation/devicetree/bindings/input/touchscreen/chipone_icn8318.txt
4217 F:      drivers/input/touchscreen/chipone_icn8318.c
4218
4219 CHIPONE ICN8505 I2C TOUCHSCREEN DRIVER
4220 M:      Hans de Goede <[email protected]>
4221 L:      [email protected]
4222 S:      Maintained
4223 F:      drivers/input/touchscreen/chipone_icn8505.c
4224
4225 CHROME HARDWARE PLATFORM SUPPORT
4226 M:      Benson Leung <[email protected]>
4227 M:      Enric Balletbo i Serra <[email protected]>
4228 S:      Maintained
4229 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/chrome-platform/linux.git
4230 F:      drivers/platform/chrome/
4231
4232 CHROMEOS EC CODEC DRIVER
4233 M:      Cheng-Yi Chiang <[email protected]>
4234 R:      Enric Balletbo i Serra <[email protected]>
4235 R:      Guenter Roeck <[email protected]>
4236 S:      Maintained
4237 F:      Documentation/devicetree/bindings/sound/google,cros-ec-codec.yaml
4238 F:      sound/soc/codecs/cros_ec_codec.*
4239
4240 CHROMEOS EC SUBDRIVERS
4241 M:      Benson Leung <[email protected]>
4242 M:      Enric Balletbo i Serra <[email protected]>
4243 R:      Guenter Roeck <[email protected]>
4244 S:      Maintained
4245 F:      drivers/power/supply/cros_usbpd-charger.c
4246 N:      cros_ec
4247 N:      cros-ec
4248
4249 CHRONTEL CH7322 CEC DRIVER
4250 M:      Jeff Chase <[email protected]>
4251 L:      [email protected]
4252 S:      Maintained
4253 T:      git git://linuxtv.org/media_tree.git
4254 F:      Documentation/devicetree/bindings/media/i2c/chrontel,ch7322.yaml
4255 F:      drivers/media/cec/i2c/ch7322.c
4256
4257 CIRRUS LOGIC AUDIO CODEC DRIVERS
4258 M:      James Schulman <[email protected]>
4259 M:      David Rhodes <[email protected]>
4260 L:      [email protected] (moderated for non-subscribers)
4261 L:      [email protected]
4262 S:      Maintained
4263 F:      sound/soc/codecs/cs*
4264
4265 CIRRUS LOGIC EP93XX ETHERNET DRIVER
4266 M:      Hartley Sweeten <[email protected]>
4267 L:      [email protected]
4268 S:      Maintained
4269 F:      drivers/net/ethernet/cirrus/ep93xx_eth.c
4270
4271 CIRRUS LOGIC LOCHNAGAR DRIVER
4272 M:      Charles Keepax <[email protected]>
4273 M:      Richard Fitzgerald <[email protected]>
4274 L:      [email protected]
4275 S:      Supported
4276 F:      Documentation/devicetree/bindings/clock/cirrus,lochnagar.yaml
4277 F:      Documentation/devicetree/bindings/hwmon/cirrus,lochnagar.yaml
4278 F:      Documentation/devicetree/bindings/mfd/cirrus,lochnagar.yaml
4279 F:      Documentation/devicetree/bindings/pinctrl/cirrus,lochnagar.yaml
4280 F:      Documentation/devicetree/bindings/sound/cirrus,lochnagar.yaml
4281 F:      Documentation/hwmon/lochnagar.rst
4282 F:      drivers/clk/clk-lochnagar.c
4283 F:      drivers/hwmon/lochnagar-hwmon.c
4284 F:      drivers/mfd/lochnagar-i2c.c
4285 F:      drivers/pinctrl/cirrus/pinctrl-lochnagar.c
4286 F:      drivers/regulator/lochnagar-regulator.c
4287 F:      include/dt-bindings/clk/lochnagar.h
4288 F:      include/dt-bindings/pinctrl/lochnagar.h
4289 F:      include/linux/mfd/lochnagar*
4290 F:      sound/soc/codecs/lochnagar-sc.c
4291
4292 CIRRUS LOGIC MADERA CODEC DRIVERS
4293 M:      Charles Keepax <[email protected]>
4294 M:      Richard Fitzgerald <[email protected]>
4295 L:      [email protected] (moderated for non-subscribers)
4296 L:      [email protected]
4297 S:      Supported
4298 W:      https://github.com/CirrusLogic/linux-drivers/wiki
4299 T:      git https://github.com/CirrusLogic/linux-drivers.git
4300 F:      Documentation/devicetree/bindings/mfd/cirrus,madera.yaml
4301 F:      Documentation/devicetree/bindings/pinctrl/cirrus,madera.yaml
4302 F:      Documentation/devicetree/bindings/sound/cirrus,madera.yaml
4303 F:      drivers/gpio/gpio-madera*
4304 F:      drivers/irqchip/irq-madera*
4305 F:      drivers/mfd/cs47l*
4306 F:      drivers/mfd/madera*
4307 F:      drivers/pinctrl/cirrus/*
4308 F:      include/dt-bindings/sound/madera*
4309 F:      include/linux/irqchip/irq-madera*
4310 F:      include/linux/mfd/madera/*
4311 F:      include/sound/madera*
4312 F:      sound/soc/codecs/cs47l*
4313 F:      sound/soc/codecs/madera*
4314
4315 CISCO FCOE HBA DRIVER
4316 M:      Satish Kharat <[email protected]>
4317 M:      Sesidhar Baddela <[email protected]>
4318 M:      Karan Tilak Kumar <[email protected]>
4319 L:      [email protected]
4320 S:      Supported
4321 F:      drivers/scsi/fnic/
4322
4323 CISCO SCSI HBA DRIVER
4324 M:      Karan Tilak Kumar <[email protected]>
4325 M:      Sesidhar Baddela <[email protected]>
4326 L:      [email protected]
4327 S:      Supported
4328 F:      drivers/scsi/snic/
4329
4330 CISCO VIC ETHERNET NIC DRIVER
4331 M:      Christian Benvenuti <[email protected]>
4332 M:      Govindarajulu Varadarajan <[email protected]>
4333 S:      Supported
4334 F:      drivers/net/ethernet/cisco/enic/
4335
4336 CISCO VIC LOW LATENCY NIC DRIVER
4337 M:      Christian Benvenuti <[email protected]>
4338 M:      Nelson Escobar <[email protected]>
4339 S:      Supported
4340 F:      drivers/infiniband/hw/usnic/
4341
4342 CLANG-FORMAT FILE
4343 M:      Miguel Ojeda <[email protected]>
4344 S:      Maintained
4345 F:      .clang-format
4346
4347 CLANG/LLVM BUILD SUPPORT
4348 M:      Nathan Chancellor <[email protected]>
4349 M:      Nick Desaulniers <[email protected]>
4350 L:      [email protected]
4351 S:      Supported
4352 W:      https://clangbuiltlinux.github.io/
4353 B:      https://github.com/ClangBuiltLinux/linux/issues
4354 C:      irc://chat.freenode.net/clangbuiltlinux
4355 F:      Documentation/kbuild/llvm.rst
4356 F:      include/linux/compiler-clang.h
4357 F:      scripts/clang-tools/
4358 K:      \b(?i:clang|llvm)\b
4359
4360 CLEANCACHE API
4361 M:      Konrad Rzeszutek Wilk <[email protected]>
4362 L:      [email protected]
4363 S:      Maintained
4364 F:      include/linux/cleancache.h
4365 F:      mm/cleancache.c
4366
4367 CLK API
4368 M:      Russell King <[email protected]>
4369 L:      [email protected]
4370 S:      Maintained
4371 F:      include/linux/clk.h
4372
4373 CLOCKSOURCE, CLOCKEVENT DRIVERS
4374 M:      Daniel Lezcano <[email protected]>
4375 M:      Thomas Gleixner <[email protected]>
4376 L:      [email protected]
4377 S:      Supported
4378 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
4379 F:      Documentation/devicetree/bindings/timer/
4380 F:      drivers/clocksource/
4381
4382 CMPC ACPI DRIVER
4383 M:      Thadeu Lima de Souza Cascardo <[email protected]>
4384 M:      Daniel Oliveira Nascimento <[email protected]>
4385 L:      [email protected]
4386 S:      Supported
4387 F:      drivers/platform/x86/classmate-laptop.c
4388
4389 COBALT MEDIA DRIVER
4390 M:      Hans Verkuil <[email protected]>
4391 L:      [email protected]
4392 S:      Supported
4393 W:      https://linuxtv.org
4394 T:      git git://linuxtv.org/media_tree.git
4395 F:      drivers/media/pci/cobalt/
4396
4397 COCCINELLE/Semantic Patches (SmPL)
4398 M:      Julia Lawall <[email protected]>
4399 M:      Gilles Muller <[email protected]>
4400 M:      Nicolas Palix <[email protected]>
4401 M:      Michal Marek <[email protected]>
4402 L:      [email protected] (moderated for non-subscribers)
4403 S:      Supported
4404 W:      http://coccinelle.lip6.fr/
4405 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mmarek/kbuild.git misc
4406 F:      Documentation/dev-tools/coccinelle.rst
4407 F:      scripts/coccicheck
4408 F:      scripts/coccinelle/
4409
4410 CODA FILE SYSTEM
4411 M:      Jan Harkes <[email protected]>
4412 M:      [email protected]
4413 L:      [email protected]
4414 S:      Maintained
4415 W:      http://www.coda.cs.cmu.edu/
4416 F:      Documentation/filesystems/coda.rst
4417 F:      fs/coda/
4418 F:      include/linux/coda*.h
4419 F:      include/uapi/linux/coda*.h
4420
4421 CODA V4L2 MEM2MEM DRIVER
4422 M:      Philipp Zabel <[email protected]>
4423 L:      [email protected]
4424 S:      Maintained
4425 F:      Documentation/devicetree/bindings/media/coda.yaml
4426 F:      drivers/media/platform/coda/
4427
4428 CODE OF CONDUCT
4429 M:      Greg Kroah-Hartman <[email protected]>
4430 S:      Supported
4431 F:      Documentation/process/code-of-conduct-interpretation.rst
4432 F:      Documentation/process/code-of-conduct.rst
4433
4434 COMMON CLK FRAMEWORK
4435 M:      Michael Turquette <[email protected]>
4436 M:      Stephen Boyd <[email protected]>
4437 L:      [email protected]
4438 S:      Maintained
4439 Q:      http://patchwork.kernel.org/project/linux-clk/list/
4440 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/clk/linux.git
4441 F:      Documentation/devicetree/bindings/clock/
4442 F:      drivers/clk/
4443 F:      include/linux/clk-pr*
4444 F:      include/linux/clk/
4445 F:      include/linux/of_clk.h
4446 X:      drivers/clk/clkdev.c
4447
4448 COMMON INTERNET FILE SYSTEM (CIFS)
4449 M:      Steve French <[email protected]>
4450 L:      [email protected]
4451 L:      [email protected] (moderated for non-subscribers)
4452 S:      Supported
4453 W:      http://linux-cifs.samba.org/
4454 T:      git git://git.samba.org/sfrench/cifs-2.6.git
4455 F:      Documentation/admin-guide/cifs/
4456 F:      fs/cifs/
4457
4458 COMPACTPCI HOTPLUG CORE
4459 M:      Scott Murray <[email protected]>
4460 L:      [email protected]
4461 S:      Maintained
4462 F:      drivers/pci/hotplug/cpci_hotplug*
4463
4464 COMPACTPCI HOTPLUG GENERIC DRIVER
4465 M:      Scott Murray <[email protected]>
4466 L:      [email protected]
4467 S:      Maintained
4468 F:      drivers/pci/hotplug/cpcihp_generic.c
4469
4470 COMPACTPCI HOTPLUG ZIATECH ZT5550 DRIVER
4471 M:      Scott Murray <[email protected]>
4472 L:      [email protected]
4473 S:      Maintained
4474 F:      drivers/pci/hotplug/cpcihp_zt5550.*
4475
4476 COMPAL LAPTOP SUPPORT
4477 M:      Cezary Jackiewicz <[email protected]>
4478 L:      [email protected]
4479 S:      Maintained
4480 F:      drivers/platform/x86/compal-laptop.c
4481
4482 COMPILER ATTRIBUTES
4483 M:      Miguel Ojeda <[email protected]>
4484 S:      Maintained
4485 F:      include/linux/compiler_attributes.h
4486
4487 COMPUTE EXPRESS LINK (CXL)
4488 M:      Alison Schofield <[email protected]>
4489 M:      Vishal Verma <[email protected]>
4490 M:      Ira Weiny <[email protected]>
4491 M:      Ben Widawsky <[email protected]>
4492 M:      Dan Williams <[email protected]>
4493 L:      [email protected]
4494 S:      Maintained
4495 F:      drivers/cxl/
4496 F:      include/uapi/linux/cxl_mem.h
4497
4498 CONEXANT ACCESSRUNNER USB DRIVER
4499 L:      [email protected]
4500 S:      Orphan
4501 W:      http://accessrunner.sourceforge.net/
4502 F:      drivers/usb/atm/cxacru.c
4503
4504 CONFIGFS
4505 M:      Joel Becker <[email protected]>
4506 M:      Christoph Hellwig <[email protected]>
4507 S:      Supported
4508 T:      git git://git.infradead.org/users/hch/configfs.git
4509 F:      fs/configfs/
4510 F:      include/linux/configfs.h
4511 F:      samples/configfs/
4512
4513 CONSOLE SUBSYSTEM
4514 M:      Greg Kroah-Hartman <[email protected]>
4515 S:      Supported
4516 F:      drivers/video/console/
4517 F:      include/linux/console*
4518
4519 CONTROL GROUP (CGROUP)
4520 M:      Tejun Heo <[email protected]>
4521 M:      Zefan Li <[email protected]>
4522 M:      Johannes Weiner <[email protected]>
4523 L:      [email protected]
4524 S:      Maintained
4525 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/cgroup.git
4526 F:      Documentation/admin-guide/cgroup-v1/
4527 F:      Documentation/admin-guide/cgroup-v2.rst
4528 F:      include/linux/cgroup*
4529 F:      kernel/cgroup/
4530
4531 CONTROL GROUP - BLOCK IO CONTROLLER (BLKIO)
4532 M:      Tejun Heo <[email protected]>
4533 M:      Jens Axboe <[email protected]>
4534 L:      [email protected]
4535 L:      [email protected]
4536 T:      git git://git.kernel.dk/linux-block
4537 F:      Documentation/admin-guide/cgroup-v1/blkio-controller.rst
4538 F:      block/bfq-cgroup.c
4539 F:      block/blk-cgroup.c
4540 F:      block/blk-iolatency.c
4541 F:      block/blk-throttle.c
4542 F:      include/linux/blk-cgroup.h
4543
4544 CONTROL GROUP - CPUSET
4545 M:      Zefan Li <[email protected]>
4546 L:      [email protected]
4547 S:      Maintained
4548 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/cgroup.git
4549 F:      Documentation/admin-guide/cgroup-v1/cpusets.rst
4550 F:      include/linux/cpuset.h
4551 F:      kernel/cgroup/cpuset.c
4552
4553 CONTROL GROUP - MEMORY RESOURCE CONTROLLER (MEMCG)
4554 M:      Johannes Weiner <[email protected]>
4555 M:      Michal Hocko <[email protected]>
4556 M:      Vladimir Davydov <[email protected]>
4557 L:      [email protected]
4558 L:      [email protected]
4559 S:      Maintained
4560 F:      mm/memcontrol.c
4561 F:      mm/swap_cgroup.c
4562
4563 CORETEMP HARDWARE MONITORING DRIVER
4564 M:      Fenghua Yu <[email protected]>
4565 L:      [email protected]
4566 S:      Maintained
4567 F:      Documentation/hwmon/coretemp.rst
4568 F:      drivers/hwmon/coretemp.c
4569
4570 CORSAIR-CPRO HARDWARE MONITOR DRIVER
4571 M:      Marius Zachmann <[email protected]>
4572 L:      [email protected]
4573 S:      Maintained
4574 F:      drivers/hwmon/corsair-cpro.c
4575
4576 CORSAIR-PSU HARDWARE MONITOR DRIVER
4577 M:      Wilken Gottwalt <[email protected]>
4578 L:      [email protected]
4579 S:      Maintained
4580 F:      Documentation/hwmon/corsair-psu.rst
4581 F:      drivers/hwmon/corsair-psu.c
4582
4583 COSA/SRP SYNC SERIAL DRIVER
4584 M:      Jan "Yenya" Kasprzak <[email protected]>
4585 S:      Maintained
4586 W:      http://www.fi.muni.cz/~kas/cosa/
4587 F:      drivers/net/wan/cosa*
4588
4589 COUNTER SUBSYSTEM
4590 M:      William Breathitt Gray <[email protected]>
4591 L:      [email protected]
4592 S:      Maintained
4593 F:      Documentation/ABI/testing/sysfs-bus-counter*
4594 F:      Documentation/driver-api/generic-counter.rst
4595 F:      drivers/counter/
4596 F:      include/linux/counter.h
4597 F:      include/linux/counter_enum.h
4598
4599 CPMAC ETHERNET DRIVER
4600 M:      Florian Fainelli <[email protected]>
4601 L:      [email protected]
4602 S:      Maintained
4603 F:      drivers/net/ethernet/ti/cpmac.c
4604
4605 CPU FREQUENCY DRIVERS - VEXPRESS SPC ARM BIG LITTLE
4606 M:      Viresh Kumar <[email protected]>
4607 M:      Sudeep Holla <[email protected]>
4608 L:      [email protected]
4609 S:      Maintained
4610 W:      http://www.arm.com/products/processors/technologies/biglittleprocessing.php
4611 F:      drivers/cpufreq/vexpress-spc-cpufreq.c
4612
4613 CPU FREQUENCY SCALING FRAMEWORK
4614 M:      "Rafael J. Wysocki" <[email protected]>
4615 M:      Viresh Kumar <[email protected]>
4616 L:      [email protected]
4617 S:      Maintained
4618 B:      https://bugzilla.kernel.org
4619 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm.git
4620 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/vireshk/pm.git (For ARM Updates)
4621 F:      Documentation/admin-guide/pm/cpufreq.rst
4622 F:      Documentation/admin-guide/pm/intel_pstate.rst
4623 F:      Documentation/cpu-freq/
4624 F:      Documentation/devicetree/bindings/cpufreq/
4625 F:      drivers/cpufreq/
4626 F:      include/linux/cpufreq.h
4627 F:      include/linux/sched/cpufreq.h
4628 F:      kernel/sched/cpufreq*.c
4629 F:      tools/testing/selftests/cpufreq/
4630
4631 CPU IDLE TIME MANAGEMENT FRAMEWORK
4632 M:      "Rafael J. Wysocki" <[email protected]>
4633 M:      Daniel Lezcano <[email protected]>
4634 L:      [email protected]
4635 S:      Maintained
4636 B:      https://bugzilla.kernel.org
4637 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm.git
4638 F:      Documentation/admin-guide/pm/cpuidle.rst
4639 F:      Documentation/driver-api/pm/cpuidle.rst
4640 F:      drivers/cpuidle/
4641 F:      include/linux/cpuidle.h
4642
4643 CPU POWER MONITORING SUBSYSTEM
4644 M:      Thomas Renninger <[email protected]>
4645 M:      Shuah Khan <[email protected]>
4646 M:      Shuah Khan <[email protected]>
4647 L:      [email protected]
4648 S:      Maintained
4649 F:      tools/power/cpupower/
4650
4651 CPUID/MSR DRIVER
4652 M:      "H. Peter Anvin" <[email protected]>
4653 S:      Maintained
4654 F:      arch/x86/kernel/cpuid.c
4655 F:      arch/x86/kernel/msr.c
4656
4657 CPUIDLE DRIVER - ARM BIG LITTLE
4658 M:      Lorenzo Pieralisi <[email protected]>
4659 M:      Daniel Lezcano <[email protected]>
4660 L:      [email protected]
4661 L:      [email protected]
4662 S:      Maintained
4663 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm.git
4664 F:      drivers/cpuidle/cpuidle-big_little.c
4665
4666 CPUIDLE DRIVER - ARM EXYNOS
4667 M:      Bartlomiej Zolnierkiewicz <[email protected]>
4668 M:      Daniel Lezcano <[email protected]>
4669 M:      Kukjin Kim <[email protected]>
4670 L:      [email protected]
4671 L:      [email protected]
4672 S:      Supported
4673 F:      arch/arm/mach-exynos/pm.c
4674 F:      drivers/cpuidle/cpuidle-exynos.c
4675 F:      include/linux/platform_data/cpuidle-exynos.h
4676
4677 CPUIDLE DRIVER - ARM PSCI
4678 M:      Lorenzo Pieralisi <[email protected]>
4679 M:      Sudeep Holla <[email protected]>
4680 L:      [email protected]
4681 L:      [email protected]
4682 S:      Supported
4683 F:      drivers/cpuidle/cpuidle-psci.c
4684
4685 CPUIDLE DRIVER - ARM PSCI PM DOMAIN
4686 M:      Ulf Hansson <[email protected]>
4687 L:      [email protected]
4688 L:      [email protected]
4689 S:      Supported
4690 F:      drivers/cpuidle/cpuidle-psci.h
4691 F:      drivers/cpuidle/cpuidle-psci-domain.c
4692
4693 CRAMFS FILESYSTEM
4694 M:      Nicolas Pitre <[email protected]>
4695 S:      Maintained
4696 F:      Documentation/filesystems/cramfs.rst
4697 F:      fs/cramfs/
4698
4699 CREATIVE SB0540
4700 M:      Bastien Nocera <[email protected]>
4701 L:      [email protected]
4702 S:      Maintained
4703 F:      drivers/hid/hid-creative-sb0540.c
4704
4705 CRYPTO API
4706 M:      Herbert Xu <[email protected]>
4707 M:      "David S. Miller" <[email protected]>
4708 L:      [email protected]
4709 S:      Maintained
4710 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/herbert/cryptodev-2.6.git
4711 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6.git
4712 F:      Documentation/crypto/
4713 F:      Documentation/devicetree/bindings/crypto/
4714 F:      arch/*/crypto/
4715 F:      crypto/
4716 F:      drivers/crypto/
4717 F:      include/crypto/
4718 F:      include/linux/crypto*
4719 F:      lib/crypto/
4720
4721 CRYPTOGRAPHIC RANDOM NUMBER GENERATOR
4722 M:      Neil Horman <[email protected]>
4723 L:      [email protected]
4724 S:      Maintained
4725 F:      crypto/ansi_cprng.c
4726 F:      crypto/rng.c
4727
4728 CS3308 MEDIA DRIVER
4729 M:      Hans Verkuil <[email protected]>
4730 L:      [email protected]
4731 S:      Odd Fixes
4732 W:      http://linuxtv.org
4733 T:      git git://linuxtv.org/media_tree.git
4734 F:      drivers/media/i2c/cs3308.c
4735
4736 CS5535 Audio ALSA driver
4737 M:      Jaya Kumar <[email protected]>
4738 S:      Maintained
4739 F:      sound/pci/cs5535audio/
4740
4741 CSI DRIVERS FOR ALLWINNER V3s
4742 M:      Yong Deng <[email protected]>
4743 L:      [email protected]
4744 S:      Maintained
4745 T:      git git://linuxtv.org/media_tree.git
4746 F:      Documentation/devicetree/bindings/media/allwinner,sun6i-a31-csi.yaml
4747 F:      drivers/media/platform/sunxi/sun6i-csi/
4748
4749 CW1200 WLAN driver
4750 M:      Solomon Peachy <[email protected]>
4751 S:      Maintained
4752 F:      drivers/net/wireless/st/cw1200/
4753
4754 CX18 VIDEO4LINUX DRIVER
4755 M:      Andy Walls <[email protected]>
4756 L:      [email protected]
4757 S:      Maintained
4758 W:      https://linuxtv.org
4759 T:      git git://linuxtv.org/media_tree.git
4760 F:      drivers/media/pci/cx18/
4761 F:      include/uapi/linux/ivtv*
4762
4763 CX2341X MPEG ENCODER HELPER MODULE
4764 M:      Hans Verkuil <[email protected]>
4765 L:      [email protected]
4766 S:      Maintained
4767 W:      https://linuxtv.org
4768 T:      git git://linuxtv.org/media_tree.git
4769 F:      drivers/media/common/cx2341x*
4770 F:      include/media/drv-intf/cx2341x.h
4771
4772 CX24120 MEDIA DRIVER
4773 M:      Jemma Denson <[email protected]>
4774 M:      Patrick Boettcher <[email protected]>
4775 L:      [email protected]
4776 S:      Maintained
4777 W:      https://linuxtv.org
4778 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4779 F:      drivers/media/dvb-frontends/cx24120*
4780
4781 CX88 VIDEO4LINUX DRIVER
4782 M:      Mauro Carvalho Chehab <[email protected]>
4783 L:      [email protected]
4784 S:      Odd fixes
4785 W:      https://linuxtv.org
4786 T:      git git://linuxtv.org/media_tree.git
4787 F:      Documentation/driver-api/media/drivers/cx88*
4788 F:      drivers/media/pci/cx88/
4789
4790 CXD2820R MEDIA DRIVER
4791 M:      Antti Palosaari <[email protected]>
4792 L:      [email protected]
4793 S:      Maintained
4794 W:      https://linuxtv.org
4795 W:      http://palosaari.fi/linux/
4796 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4797 T:      git git://linuxtv.org/anttip/media_tree.git
4798 F:      drivers/media/dvb-frontends/cxd2820r*
4799
4800 CXGB3 ETHERNET DRIVER (CXGB3)
4801 M:      Raju Rangoju <[email protected]>
4802 L:      [email protected]
4803 S:      Supported
4804 W:      http://www.chelsio.com
4805 F:      drivers/net/ethernet/chelsio/cxgb3/
4806
4807 CXGB3 ISCSI DRIVER (CXGB3I)
4808 M:      Karen Xie <[email protected]>
4809 L:      [email protected]
4810 S:      Supported
4811 W:      http://www.chelsio.com
4812 F:      drivers/scsi/cxgbi/cxgb3i
4813
4814 CXGB4 CRYPTO DRIVER (chcr)
4815 M:      Ayush Sawal <[email protected]>
4816 M:      Vinay Kumar Yadav <[email protected]>
4817 M:      Rohit Maheshwari <[email protected]>
4818 L:      [email protected]
4819 S:      Supported
4820 W:      http://www.chelsio.com
4821 F:      drivers/crypto/chelsio
4822
4823 CXGB4 INLINE CRYPTO DRIVER
4824 M:      Ayush Sawal <[email protected]>
4825 M:      Vinay Kumar Yadav <[email protected]>
4826 M:      Rohit Maheshwari <[email protected]>
4827 L:      [email protected]
4828 S:      Supported
4829 W:      http://www.chelsio.com
4830 F:      drivers/net/ethernet/chelsio/inline_crypto/
4831
4832 CXGB4 ETHERNET DRIVER (CXGB4)
4833 M:      Raju Rangoju <[email protected]>
4834 L:      [email protected]
4835 S:      Supported
4836 W:      http://www.chelsio.com
4837 F:      drivers/net/ethernet/chelsio/cxgb4/
4838
4839 CXGB4 ISCSI DRIVER (CXGB4I)
4840 M:      Karen Xie <[email protected]>
4841 L:      [email protected]
4842 S:      Supported
4843 W:      http://www.chelsio.com
4844 F:      drivers/scsi/cxgbi/cxgb4i
4845
4846 CXGB4 IWARP RNIC DRIVER (IW_CXGB4)
4847 M:      Potnuri Bharat Teja <[email protected]>
4848 L:      [email protected]
4849 S:      Supported
4850 W:      http://www.openfabrics.org
4851 F:      drivers/infiniband/hw/cxgb4/
4852 F:      include/uapi/rdma/cxgb4-abi.h
4853
4854 CXGB4VF ETHERNET DRIVER (CXGB4VF)
4855 M:      Raju Rangoju <[email protected]>
4856 L:      [email protected]
4857 S:      Supported
4858 W:      http://www.chelsio.com
4859 F:      drivers/net/ethernet/chelsio/cxgb4vf/
4860
4861 CXL (IBM Coherent Accelerator Processor Interface CAPI) DRIVER
4862 M:      Frederic Barrat <[email protected]>
4863 M:      Andrew Donnellan <[email protected]>
4864 L:      [email protected]
4865 S:      Supported
4866 F:      Documentation/ABI/testing/sysfs-class-cxl
4867 F:      Documentation/powerpc/cxl.rst
4868 F:      arch/powerpc/platforms/powernv/pci-cxl.c
4869 F:      drivers/misc/cxl/
4870 F:      include/misc/cxl*
4871 F:      include/uapi/misc/cxl.h
4872
4873 CXLFLASH (IBM Coherent Accelerator Processor Interface CAPI Flash) SCSI DRIVER
4874 M:      Manoj N. Kumar <[email protected]>
4875 M:      Matthew R. Ochs <[email protected]>
4876 M:      Uma Krishnan <[email protected]>
4877 L:      [email protected]
4878 S:      Supported
4879 F:      Documentation/powerpc/cxlflash.rst
4880 F:      drivers/scsi/cxlflash/
4881 F:      include/uapi/scsi/cxlflash_ioctl.h
4882
4883 CYBERPRO FB DRIVER
4884 M:      Russell King <[email protected]>
4885 L:      [email protected] (moderated for non-subscribers)
4886 S:      Maintained
4887 W:      http://www.armlinux.org.uk/
4888 F:      drivers/video/fbdev/cyber2000fb.*
4889
4890 CYCLADES ASYNC MUX DRIVER
4891 S:      Orphan
4892 W:      http://www.cyclades.com/
4893 F:      drivers/tty/cyclades.c
4894 F:      include/linux/cyclades.h
4895 F:      include/uapi/linux/cyclades.h
4896
4897 CYCLADES PC300 DRIVER
4898 S:      Orphan
4899 W:      http://www.cyclades.com/
4900 F:      drivers/net/wan/pc300*
4901
4902 CYPRESS_FIRMWARE MEDIA DRIVER
4903 M:      Antti Palosaari <[email protected]>
4904 L:      [email protected]
4905 S:      Maintained
4906 W:      https://linuxtv.org
4907 W:      http://palosaari.fi/linux/
4908 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4909 T:      git git://linuxtv.org/anttip/media_tree.git
4910 F:      drivers/media/common/cypress_firmware*
4911
4912 CYPRESS CY8CTMA140 TOUCHSCREEN DRIVER
4913 M:      Linus Walleij <[email protected]>
4914 L:      [email protected]
4915 S:      Maintained
4916 F:      drivers/input/touchscreen/cy8ctma140.c
4917
4918 CYTTSP TOUCHSCREEN DRIVER
4919 M:      Ferruh Yigit <[email protected]>
4920 L:      [email protected]
4921 S:      Supported
4922 F:      drivers/input/touchscreen/cyttsp*
4923 F:      include/linux/input/cyttsp.h
4924
4925 D-LINK DIR-685 TOUCHKEYS DRIVER
4926 M:      Linus Walleij <[email protected]>
4927 L:      [email protected]
4928 S:      Supported
4929 F:      drivers/input/keyboard/dlink-dir685-touchkeys.c
4930
4931 DALLAS/MAXIM DS1685-FAMILY REAL TIME CLOCK
4932 M:      Joshua Kinard <[email protected]>
4933 S:      Maintained
4934 F:      drivers/rtc/rtc-ds1685.c
4935 F:      include/linux/rtc/ds1685.h
4936
4937 DAMA SLAVE for AX.25
4938 M:      Joerg Reuter <[email protected]>
4939 L:      [email protected]
4940 S:      Maintained
4941 W:      http://yaina.de/jreuter/
4942 W:      http://www.qsl.net/dl1bke/
4943 F:      net/ax25/af_ax25.c
4944 F:      net/ax25/ax25_dev.c
4945 F:      net/ax25/ax25_ds_*
4946 F:      net/ax25/ax25_in.c
4947 F:      net/ax25/ax25_out.c
4948 F:      net/ax25/ax25_timer.c
4949 F:      net/ax25/sysctl_net_ax25.c
4950
4951 DAVICOM FAST ETHERNET (DMFE) NETWORK DRIVER
4952 L:      [email protected]
4953 S:      Orphan
4954 F:      Documentation/networking/device_drivers/ethernet/dec/dmfe.rst
4955 F:      drivers/net/ethernet/dec/tulip/dmfe.c
4956
4957 DC390/AM53C974 SCSI driver
4958 M:      Hannes Reinecke <[email protected]>
4959 L:      [email protected]
4960 S:      Maintained
4961 F:      drivers/scsi/am53c974.c
4962
4963 DC395x SCSI driver
4964 M:      Oliver Neukum <[email protected]>
4965 M:      Ali Akcaagac <[email protected]>
4966 M:      Jamie Lenehan <[email protected]>
4967 L:      [email protected]
4968 S:      Maintained
4969 W:      http://twibble.org/dist/dc395x/
4970 W:      http://lists.twibble.org/mailman/listinfo/dc395x/
4971 F:      Documentation/scsi/dc395x.rst
4972 F:      drivers/scsi/dc395x.*
4973
4974 DCCP PROTOCOL
4975 L:      [email protected]
4976 S:      Orphan
4977 W:      http://www.linuxfoundation.org/collaborate/workgroups/networking/dccp
4978 F:      include/linux/dccp.h
4979 F:      include/linux/tfrc.h
4980 F:      include/uapi/linux/dccp.h
4981 F:      net/dccp/
4982
4983 DECnet NETWORK LAYER
4984 L:      [email protected]
4985 S:      Orphan
4986 W:      http://linux-decnet.sourceforge.net
4987 F:      Documentation/networking/decnet.rst
4988 F:      net/decnet/
4989
4990 DECSTATION PLATFORM SUPPORT
4991 M:      "Maciej W. Rozycki" <[email protected]>
4992 L:      [email protected]
4993 S:      Maintained
4994 W:      http://www.linux-mips.org/wiki/DECstation
4995 F:      arch/mips/dec/
4996 F:      arch/mips/include/asm/dec/
4997 F:      arch/mips/include/asm/mach-dec/
4998
4999 DEFXX FDDI NETWORK DRIVER
5000 M:      "Maciej W. Rozycki" <[email protected]>
5001 S:      Maintained
5002 F:      drivers/net/fddi/defxx.*
5003
5004 DEFZA FDDI NETWORK DRIVER
5005 M:      "Maciej W. Rozycki" <[email protected]>
5006 S:      Maintained
5007 F:      drivers/net/fddi/defza.*
5008
5009 DEINTERLACE DRIVERS FOR ALLWINNER H3
5010 M:      Jernej Skrabec <[email protected]>
5011 L:      [email protected]
5012 S:      Maintained
5013 T:      git git://linuxtv.org/media_tree.git
5014 F:      Documentation/devicetree/bindings/media/allwinner,sun8i-h3-deinterlace.yaml
5015 F:      drivers/media/platform/sunxi/sun8i-di/
5016
5017 DELL LAPTOP DRIVER
5018 M:      Matthew Garrett <[email protected]>
5019 M:      Pali Rohár <[email protected]>
5020 L:      [email protected]
5021 S:      Maintained
5022 F:      drivers/platform/x86/dell/dell-laptop.c
5023
5024 DELL LAPTOP FREEFALL DRIVER
5025 M:      Pali Rohár <[email protected]>
5026 S:      Maintained
5027 F:      drivers/platform/x86/dell/dell-smo8800.c
5028
5029 DELL LAPTOP RBTN DRIVER
5030 M:      Pali Rohár <[email protected]>
5031 S:      Maintained
5032 F:      drivers/platform/x86/dell/dell-rbtn.*
5033
5034 DELL LAPTOP SMM DRIVER
5035 M:      Pali Rohár <[email protected]>
5036 S:      Maintained
5037 F:      drivers/hwmon/dell-smm-hwmon.c
5038 F:      include/uapi/linux/i8k.h
5039
5040 DELL REMOTE BIOS UPDATE DRIVER
5041 M:      Stuart Hayes <[email protected]>
5042 L:      [email protected]
5043 S:      Maintained
5044 F:      drivers/platform/x86/dell/dell_rbu.c
5045
5046 DELL SMBIOS DRIVER
5047 M:      Pali Rohár <[email protected]>
5048 M:      Mario Limonciello <[email protected]>
5049 L:      [email protected]
5050 S:      Maintained
5051 F:      drivers/platform/x86/dell/dell-smbios.*
5052
5053 DELL SMBIOS SMM DRIVER
5054 M:      Mario Limonciello <[email protected]>
5055 L:      [email protected]
5056 S:      Maintained
5057 F:      drivers/platform/x86/dell/dell-smbios-smm.c
5058
5059 DELL SMBIOS WMI DRIVER
5060 M:      Mario Limonciello <[email protected]>
5061 L:      [email protected]
5062 S:      Maintained
5063 F:      drivers/platform/x86/dell/dell-smbios-wmi.c
5064 F:      tools/wmi/dell-smbios-example.c
5065
5066 DELL SYSTEMS MANAGEMENT BASE DRIVER (dcdbas)
5067 M:      Stuart Hayes <[email protected]>
5068 L:      [email protected]
5069 S:      Maintained
5070 F:      Documentation/driver-api/dcdbas.rst
5071 F:      drivers/platform/x86/dell/dcdbas.*
5072
5073 DELL WMI DESCRIPTOR DRIVER
5074 M:      Mario Limonciello <[email protected]>
5075 S:      Maintained
5076 F:      drivers/platform/x86/dell/dell-wmi-descriptor.c
5077
5078 DELL WMI SYSMAN DRIVER
5079 M:      Divya Bharathi <[email protected]>
5080 M:      Mario Limonciello <[email protected]>
5081 M:      Prasanth Ksr <[email protected]>
5082 L:      [email protected]
5083 S:      Maintained
5084 F:      Documentation/ABI/testing/sysfs-class-firmware-attributes
5085 F:      drivers/platform/x86/dell/dell-wmi-sysman/
5086
5087 DELL WMI NOTIFICATIONS DRIVER
5088 M:      Matthew Garrett <[email protected]>
5089 M:      Pali Rohár <[email protected]>
5090 S:      Maintained
5091 F:      drivers/platform/x86/dell/dell-wmi.c
5092
5093 DELTA ST MEDIA DRIVER
5094 M:      Hugues Fruchet <[email protected]>
5095 L:      [email protected]
5096 S:      Supported
5097 W:      https://linuxtv.org
5098 T:      git git://linuxtv.org/media_tree.git
5099 F:      drivers/media/platform/sti/delta
5100
5101 DENALI NAND DRIVER
5102 L:      [email protected]
5103 S:      Orphan
5104 F:      drivers/mtd/nand/raw/denali*
5105
5106 DESIGNWARE EDMA CORE IP DRIVER
5107 M:      Gustavo Pimentel <[email protected]>
5108 L:      [email protected]
5109 S:      Maintained
5110 F:      drivers/dma/dw-edma/
5111 F:      include/linux/dma/edma.h
5112
5113 DESIGNWARE USB2 DRD IP DRIVER
5114 M:      Minas Harutyunyan <[email protected]>
5115 L:      [email protected]
5116 S:      Maintained
5117 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
5118 F:      drivers/usb/dwc2/
5119
5120 DESIGNWARE USB3 DRD IP DRIVER
5121 M:      Felipe Balbi <[email protected]>
5122 L:      [email protected]
5123 S:      Maintained
5124 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
5125 F:      drivers/usb/dwc3/
5126
5127 DEVANTECH SRF ULTRASONIC RANGER IIO DRIVER
5128 M:      Andreas Klinger <[email protected]>
5129 L:      [email protected]
5130 S:      Maintained
5131 F:      Documentation/ABI/testing/sysfs-bus-iio-distance-srf08
5132 F:      drivers/iio/proximity/srf*.c
5133
5134 DEVICE COREDUMP (DEV_COREDUMP)
5135 M:      Johannes Berg <[email protected]>
5136 L:      [email protected]
5137 S:      Maintained
5138 F:      drivers/base/devcoredump.c
5139 F:      include/linux/devcoredump.h
5140
5141 DEVICE DEPENDENCY HELPER SCRIPT
5142 M:      Saravana Kannan <[email protected]>
5143 L:      [email protected]
5144 S:      Maintained
5145 F:      scripts/dev-needs.sh
5146
5147 DEVICE DIRECT ACCESS (DAX)
5148 M:      Dan Williams <[email protected]>
5149 M:      Vishal Verma <[email protected]>
5150 M:      Dave Jiang <[email protected]>
5151 L:      [email protected]
5152 S:      Supported
5153 F:      drivers/dax/
5154
5155 DEVICE FREQUENCY (DEVFREQ)
5156 M:      MyungJoo Ham <[email protected]>
5157 M:      Kyungmin Park <[email protected]>
5158 M:      Chanwoo Choi <[email protected]>
5159 L:      [email protected]
5160 S:      Maintained
5161 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/chanwoo/linux.git
5162 F:      Documentation/devicetree/bindings/devfreq/
5163 F:      drivers/devfreq/
5164 F:      include/linux/devfreq.h
5165 F:      include/trace/events/devfreq.h
5166
5167 DEVICE FREQUENCY EVENT (DEVFREQ-EVENT)
5168 M:      Chanwoo Choi <[email protected]>
5169 L:      [email protected]
5170 S:      Supported
5171 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/chanwoo/linux.git
5172 F:      Documentation/devicetree/bindings/devfreq/event/
5173 F:      drivers/devfreq/devfreq-event.c
5174 F:      drivers/devfreq/event/
5175 F:      include/dt-bindings/pmu/exynos_ppmu.h
5176 F:      include/linux/devfreq-event.h
5177
5178 DEVICE NUMBER REGISTRY
5179 M:      Torben Mathiasen <[email protected]>
5180 S:      Maintained
5181 W:      http://lanana.org/docs/device-list/index.html
5182
5183 DEVICE-MAPPER  (LVM)
5184 M:      Alasdair Kergon <[email protected]>
5185 M:      Mike Snitzer <[email protected]>
5186 M:      [email protected]
5187 L:      [email protected]
5188 S:      Maintained
5189 W:      http://sources.redhat.com/dm
5190 Q:      http://patchwork.kernel.org/project/dm-devel/list/
5191 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/device-mapper/linux-dm.git
5192 T:      quilt http://people.redhat.com/agk/patches/linux/editing/
5193 F:      Documentation/admin-guide/device-mapper/
5194 F:      drivers/md/Kconfig
5195 F:      drivers/md/Makefile
5196 F:      drivers/md/dm*
5197 F:      drivers/md/persistent-data/
5198 F:      include/linux/device-mapper.h
5199 F:      include/linux/dm-*.h
5200 F:      include/uapi/linux/dm-*.h
5201
5202 DEVLINK
5203 M:      Jiri Pirko <[email protected]>
5204 L:      [email protected]
5205 S:      Supported
5206 F:      Documentation/networking/devlink
5207 F:      include/net/devlink.h
5208 F:      include/uapi/linux/devlink.h
5209 F:      net/core/devlink.c
5210
5211 DIALOG SEMICONDUCTOR DRIVERS
5212 M:      Support Opensource <[email protected]>
5213 S:      Supported
5214 W:      http://www.dialog-semiconductor.com/products
5215 F:      Documentation/devicetree/bindings/input/da90??-onkey.txt
5216 F:      Documentation/devicetree/bindings/input/dlg,da72??.txt
5217 F:      Documentation/devicetree/bindings/mfd/da90*.txt
5218 F:      Documentation/devicetree/bindings/regulator/dlg,da9*.yaml
5219 F:      Documentation/devicetree/bindings/regulator/da92*.txt
5220 F:      Documentation/devicetree/bindings/regulator/slg51000.txt
5221 F:      Documentation/devicetree/bindings/sound/da[79]*.txt
5222 F:      Documentation/devicetree/bindings/thermal/da90??-thermal.txt
5223 F:      Documentation/devicetree/bindings/watchdog/da90??-wdt.txt
5224 F:      Documentation/hwmon/da90??.rst
5225 F:      drivers/gpio/gpio-da90??.c
5226 F:      drivers/hwmon/da90??-hwmon.c
5227 F:      drivers/iio/adc/da91??-*.c
5228 F:      drivers/input/misc/da72??.[ch]
5229 F:      drivers/input/misc/da90??_onkey.c
5230 F:      drivers/input/touchscreen/da9052_tsi.c
5231 F:      drivers/leds/leds-da90??.c
5232 F:      drivers/mfd/da903x.c
5233 F:      drivers/mfd/da90??-*.c
5234 F:      drivers/mfd/da91??-*.c
5235 F:      drivers/pinctrl/pinctrl-da90??.c
5236 F:      drivers/power/supply/da9052-battery.c
5237 F:      drivers/power/supply/da91??-*.c
5238 F:      drivers/regulator/da9???-regulator.[ch]
5239 F:      drivers/regulator/slg51000-regulator.[ch]
5240 F:      drivers/rtc/rtc-da90??.c
5241 F:      drivers/thermal/da90??-thermal.c
5242 F:      drivers/video/backlight/da90??_bl.c
5243 F:      drivers/watchdog/da90??_wdt.c
5244 F:      include/dt-bindings/regulator/dlg,da9*-regulator.h
5245 F:      include/linux/mfd/da903x.h
5246 F:      include/linux/mfd/da9052/
5247 F:      include/linux/mfd/da9055/
5248 F:      include/linux/mfd/da9062/
5249 F:      include/linux/mfd/da9063/
5250 F:      include/linux/mfd/da9150/
5251 F:      include/linux/regulator/da9211.h
5252 F:      include/sound/da[79]*.h
5253 F:      sound/soc/codecs/da[79]*.[ch]
5254
5255 DIAMOND SYSTEMS GPIO-MM GPIO DRIVER
5256 M:      William Breathitt Gray <[email protected]>
5257 L:      [email protected]
5258 S:      Maintained
5259 F:      drivers/gpio/gpio-gpio-mm.c
5260
5261 DIOLAN U2C-12 I2C DRIVER
5262 M:      Guenter Roeck <[email protected]>
5263 L:      [email protected]
5264 S:      Maintained
5265 F:      drivers/i2c/busses/i2c-diolan-u2c.c
5266
5267 DIRECTORY NOTIFICATION (DNOTIFY)
5268 M:      Jan Kara <[email protected]>
5269 R:      Amir Goldstein <[email protected]>
5270 L:      [email protected]
5271 S:      Maintained
5272 F:      Documentation/filesystems/dnotify.rst
5273 F:      fs/notify/dnotify/
5274 F:      include/linux/dnotify.h
5275
5276 DISK GEOMETRY AND PARTITION HANDLING
5277 M:      Andries Brouwer <[email protected]>
5278 S:      Maintained
5279 W:      http://www.win.tue.nl/~aeb/linux/Large-Disk.html
5280 W:      http://www.win.tue.nl/~aeb/linux/zip/zip-1.html
5281 W:      http://www.win.tue.nl/~aeb/partitions/partition_types-1.html
5282
5283 DISKQUOTA
5284 M:      Jan Kara <[email protected]>
5285 S:      Maintained
5286 F:      Documentation/filesystems/quota.rst
5287 F:      fs/quota/
5288 F:      include/linux/quota*.h
5289 F:      include/uapi/linux/quota*.h
5290
5291 DISPLAYLINK USB 2.0 FRAMEBUFFER DRIVER (UDLFB)
5292 M:      Bernie Thompson <[email protected]>
5293 L:      [email protected]
5294 S:      Maintained
5295 W:      http://plugable.com/category/projects/udlfb/
5296 F:      Documentation/fb/udlfb.rst
5297 F:      drivers/video/fbdev/udlfb.c
5298 F:      include/video/udlfb.h
5299
5300 DISTRIBUTED LOCK MANAGER (DLM)
5301 M:      Christine Caulfield <[email protected]>
5302 M:      David Teigland <[email protected]>
5303 L:      [email protected]
5304 S:      Supported
5305 W:      http://sources.redhat.com/cluster/
5306 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/teigland/linux-dlm.git
5307 F:      fs/dlm/
5308
5309 DMA BUFFER SHARING FRAMEWORK
5310 M:      Sumit Semwal <[email protected]>
5311 M:      Christian König <[email protected]>
5312 L:      [email protected]
5313 L:      [email protected]
5314 L:      [email protected] (moderated for non-subscribers)
5315 S:      Maintained
5316 T:      git git://anongit.freedesktop.org/drm/drm-misc
5317 F:      Documentation/driver-api/dma-buf.rst
5318 F:      drivers/dma-buf/
5319 F:      include/linux/*fence.h
5320 F:      include/linux/dma-buf*
5321 F:      include/linux/dma-resv.h
5322 K:      \bdma_(?:buf|fence|resv)\b
5323
5324 DMA GENERIC OFFLOAD ENGINE SUBSYSTEM
5325 M:      Vinod Koul <[email protected]>
5326 L:      [email protected]
5327 S:      Maintained
5328 Q:      https://patchwork.kernel.org/project/linux-dmaengine/list/
5329 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/vkoul/dmaengine.git
5330 F:      Documentation/devicetree/bindings/dma/
5331 F:      Documentation/driver-api/dmaengine/
5332 F:      drivers/dma/
5333 F:      include/linux/dma/
5334 F:      include/linux/dmaengine.h
5335 F:      include/linux/of_dma.h
5336
5337 DMA MAPPING HELPERS
5338 M:      Christoph Hellwig <[email protected]>
5339 M:      Marek Szyprowski <[email protected]>
5340 R:      Robin Murphy <[email protected]>
5341 L:      [email protected]
5342 S:      Supported
5343 W:      http://git.infradead.org/users/hch/dma-mapping.git
5344 T:      git git://git.infradead.org/users/hch/dma-mapping.git
5345 F:      include/asm-generic/dma-mapping.h
5346 F:      include/linux/dma-direct.h
5347 F:      include/linux/dma-mapping.h
5348 F:      include/linux/dma-map-ops.h
5349 F:      kernel/dma/
5350
5351 DMA MAPPING BENCHMARK
5352 M:      Barry Song <[email protected]>
5353 L:      [email protected]
5354 F:      kernel/dma/map_benchmark.c
5355 F:      tools/testing/selftests/dma/
5356
5357 DMA-BUF HEAPS FRAMEWORK
5358 M:      Sumit Semwal <[email protected]>
5359 R:      Benjamin Gaignard <[email protected]>
5360 R:      Liam Mark <[email protected]>
5361 R:      Laura Abbott <[email protected]>
5362 R:      Brian Starkey <[email protected]>
5363 R:      John Stultz <[email protected]>
5364 L:      [email protected]
5365 L:      [email protected]
5366 L:      [email protected] (moderated for non-subscribers)
5367 S:      Maintained
5368 T:      git git://anongit.freedesktop.org/drm/drm-misc
5369 F:      drivers/dma-buf/dma-heap.c
5370 F:      drivers/dma-buf/heaps/*
5371 F:      include/linux/dma-heap.h
5372 F:      include/uapi/linux/dma-heap.h
5373
5374 DMC FREQUENCY DRIVER FOR SAMSUNG EXYNOS5422
5375 M:      Lukasz Luba <[email protected]>
5376 L:      [email protected]
5377 L:      [email protected]
5378 S:      Maintained
5379 F:      Documentation/devicetree/bindings/memory-controllers/exynos5422-dmc.txt
5380 F:      drivers/memory/samsung/exynos5422-dmc.c
5381
5382 DME1737 HARDWARE MONITOR DRIVER
5383 M:      Juerg Haefliger <[email protected]>
5384 L:      [email protected]
5385 S:      Maintained
5386 F:      Documentation/hwmon/dme1737.rst
5387 F:      drivers/hwmon/dme1737.c
5388
5389 DMI/SMBIOS SUPPORT
5390 M:      Jean Delvare <[email protected]>
5391 S:      Maintained
5392 T:      quilt http://jdelvare.nerim.net/devel/linux/jdelvare-dmi/
5393 F:      Documentation/ABI/testing/sysfs-firmware-dmi-tables
5394 F:      drivers/firmware/dmi-id.c
5395 F:      drivers/firmware/dmi_scan.c
5396 F:      include/linux/dmi.h
5397
5398 DOCUMENTATION
5399 M:      Jonathan Corbet <[email protected]>
5400 L:      [email protected]
5401 S:      Maintained
5402 P:      Documentation/doc-guide/maintainer-profile.rst
5403 T:      git git://git.lwn.net/linux.git docs-next
5404 F:      Documentation/
5405 F:      scripts/documentation-file-ref-check
5406 F:      scripts/kernel-doc
5407 F:      scripts/sphinx-pre-install
5408 X:      Documentation/ABI/
5409 X:      Documentation/admin-guide/media/
5410 X:      Documentation/devicetree/
5411 X:      Documentation/driver-api/media/
5412 X:      Documentation/firmware-guide/acpi/
5413 X:      Documentation/i2c/
5414 X:      Documentation/power/
5415 X:      Documentation/spi/
5416 X:      Documentation/userspace-api/media/
5417
5418 DOCUMENTATION SCRIPTS
5419 M:      Mauro Carvalho Chehab <[email protected]>
5420 L:      [email protected]
5421 S:      Maintained
5422 F:      Documentation/sphinx/parse-headers.pl
5423 F:      scripts/documentation-file-ref-check
5424 F:      scripts/sphinx-pre-install
5425
5426 DOCUMENTATION/ITALIAN
5427 M:      Federico Vaga <[email protected]>
5428 L:      [email protected]
5429 S:      Maintained
5430 F:      Documentation/translations/it_IT
5431
5432 DONGWOON DW9714 LENS VOICE COIL DRIVER
5433 M:      Sakari Ailus <[email protected]>
5434 L:      [email protected]
5435 S:      Maintained
5436 T:      git git://linuxtv.org/media_tree.git
5437 F:      Documentation/devicetree/bindings/media/i2c/dongwoon,dw9714.txt
5438 F:      drivers/media/i2c/dw9714.c
5439
5440 DONGWOON DW9768 LENS VOICE COIL DRIVER
5441 M:      Dongchun Zhu <[email protected]>
5442 L:      [email protected]
5443 S:      Maintained
5444 T:      git git://linuxtv.org/media_tree.git
5445 F:      Documentation/devicetree/bindings/media/i2c/dongwoon,dw9768.yaml
5446 F:      drivers/media/i2c/dw9768.c
5447
5448 DONGWOON DW9807 LENS VOICE COIL DRIVER
5449 M:      Sakari Ailus <[email protected]>
5450 L:      [email protected]
5451 S:      Maintained
5452 T:      git git://linuxtv.org/media_tree.git
5453 F:      Documentation/devicetree/bindings/media/i2c/dongwoon,dw9807-vcm.txt
5454 F:      drivers/media/i2c/dw9807-vcm.c
5455
5456 DOUBLETALK DRIVER
5457 M:      "James R. Van Zandt" <[email protected]>
5458 L:      [email protected]
5459 S:      Maintained
5460 F:      drivers/char/dtlk.c
5461 F:      include/linux/dtlk.h
5462
5463 DPAA2 DATAPATH I/O (DPIO) DRIVER
5464 M:      Roy Pledge <[email protected]>
5465 L:      [email protected]
5466 S:      Maintained
5467 F:      drivers/soc/fsl/dpio
5468
5469 DPAA2 ETHERNET DRIVER
5470 M:      Ioana Ciornei <[email protected]>
5471 M:      Ioana Radulescu <[email protected]>
5472 L:      [email protected]
5473 S:      Maintained
5474 F:      Documentation/networking/device_drivers/ethernet/freescale/dpaa2/ethernet-driver.rst
5475 F:      Documentation/networking/device_drivers/ethernet/freescale/dpaa2/mac-phy-support.rst
5476 F:      drivers/net/ethernet/freescale/dpaa2/Kconfig
5477 F:      drivers/net/ethernet/freescale/dpaa2/Makefile
5478 F:      drivers/net/ethernet/freescale/dpaa2/dpaa2-eth*
5479 F:      drivers/net/ethernet/freescale/dpaa2/dpaa2-mac*
5480 F:      drivers/net/ethernet/freescale/dpaa2/dpkg.h
5481 F:      drivers/net/ethernet/freescale/dpaa2/dpmac*
5482 F:      drivers/net/ethernet/freescale/dpaa2/dpni*
5483
5484 DPAA2 ETHERNET SWITCH DRIVER
5485 M:      Ioana Ciornei <[email protected]>
5486 L:      [email protected]
5487 S:      Maintained
5488 F:      drivers/net/ethernet/freescale/dpaa2/dpaa2-switch*
5489 F:      drivers/net/ethernet/freescale/dpaa2/dpsw*
5490
5491 DPT_I2O SCSI RAID DRIVER
5492 M:      Adaptec OEM Raid Solutions <[email protected]>
5493 L:      [email protected]
5494 S:      Maintained
5495 W:      http://www.adaptec.com/
5496 F:      drivers/scsi/dpt*
5497 F:      drivers/scsi/dpt/
5498
5499 DRBD DRIVER
5500 M:      Philipp Reisner <[email protected]>
5501 M:      Lars Ellenberg <[email protected]>
5502 L:      [email protected]
5503 S:      Supported
5504 W:      http://www.drbd.org
5505 T:      git git://git.linbit.com/linux-drbd.git
5506 T:      git git://git.linbit.com/drbd-8.4.git
5507 F:      Documentation/admin-guide/blockdev/
5508 F:      drivers/block/drbd/
5509 F:      lib/lru_cache.c
5510
5511 DRIVER CORE, KOBJECTS, DEBUGFS AND SYSFS
5512 M:      Greg Kroah-Hartman <[email protected]>
5513 R:      "Rafael J. Wysocki" <[email protected]>
5514 S:      Supported
5515 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core.git
5516 F:      Documentation/core-api/kobject.rst
5517 F:      drivers/base/
5518 F:      fs/debugfs/
5519 F:      fs/sysfs/
5520 F:      include/linux/debugfs.h
5521 F:      include/linux/kobj*
5522 F:      lib/kobj*
5523
5524 DRIVERS FOR OMAP ADAPTIVE VOLTAGE SCALING (AVS)
5525 M:      Nishanth Menon <[email protected]>
5526 L:      [email protected]
5527 S:      Maintained
5528 F:      drivers/soc/ti/smartreflex.c
5529 F:      include/linux/power/smartreflex.h
5530
5531 DRM DRIVER FOR ALLWINNER DE2 AND DE3 ENGINE
5532 M:      Maxime Ripard <[email protected]>
5533 M:      Chen-Yu Tsai <[email protected]>
5534 R:      Jernej Skrabec <[email protected]>
5535 L:      [email protected]
5536 S:      Supported
5537 T:      git git://anongit.freedesktop.org/drm/drm-misc
5538 F:      drivers/gpu/drm/sun4i/sun8i*
5539
5540 DRM DRIVER FOR ARM PL111 CLCD
5541 M:      Eric Anholt <[email protected]>
5542 S:      Supported
5543 T:      git git://anongit.freedesktop.org/drm/drm-misc
5544 F:      drivers/gpu/drm/pl111/
5545
5546 DRM DRIVER FOR ARM VERSATILE TFT PANELS
5547 M:      Linus Walleij <[email protected]>
5548 S:      Maintained
5549 T:      git git://anongit.freedesktop.org/drm/drm-misc
5550 F:      Documentation/devicetree/bindings/display/panel/arm,versatile-tft-panel.yaml
5551 F:      drivers/gpu/drm/panel/panel-arm-versatile.c
5552
5553 DRM DRIVER FOR ASPEED BMC GFX
5554 M:      Joel Stanley <[email protected]>
5555 L:      [email protected] (moderated for non-subscribers)
5556 S:      Supported
5557 T:      git git://anongit.freedesktop.org/drm/drm-misc
5558 F:      Documentation/devicetree/bindings/gpu/aspeed-gfx.txt
5559 F:      drivers/gpu/drm/aspeed/
5560
5561 DRM DRIVER FOR AST SERVER GRAPHICS CHIPS
5562 M:      Dave Airlie <[email protected]>
5563 R:      Thomas Zimmermann <[email protected]>
5564 L:      [email protected]
5565 S:      Supported
5566 T:      git git://anongit.freedesktop.org/drm/drm-misc
5567 F:      drivers/gpu/drm/ast/
5568
5569 DRM DRIVER FOR BOCHS VIRTUAL GPU
5570 M:      Gerd Hoffmann <[email protected]>
5571 L:      [email protected]
5572 S:      Maintained
5573 T:      git git://anongit.freedesktop.org/drm/drm-misc
5574 F:      drivers/gpu/drm/bochs/
5575
5576 DRM DRIVER FOR BOE HIMAX8279D PANELS
5577 M:      Jerry Han <[email protected]>
5578 S:      Maintained
5579 F:      Documentation/devicetree/bindings/display/panel/boe,himax8279d.yaml
5580 F:      drivers/gpu/drm/panel/panel-boe-himax8279d.c
5581
5582 DRM DRIVER FOR FARADAY TVE200 TV ENCODER
5583 M:      Linus Walleij <[email protected]>
5584 S:      Maintained
5585 T:      git git://anongit.freedesktop.org/drm/drm-misc
5586 F:      drivers/gpu/drm/tve200/
5587
5588 DRM DRIVER FOR FEIXIN K101 IM2BA02 MIPI-DSI LCD PANELS
5589 M:      Icenowy Zheng <[email protected]>
5590 S:      Maintained
5591 F:      Documentation/devicetree/bindings/display/panel/feixin,k101-im2ba02.yaml
5592 F:      drivers/gpu/drm/panel/panel-feixin-k101-im2ba02.c
5593
5594 DRM DRIVER FOR FEIYANG FY07024DI26A30-D MIPI-DSI LCD PANELS
5595 M:      Jagan Teki <[email protected]>
5596 S:      Maintained
5597 F:      Documentation/devicetree/bindings/display/panel/feiyang,fy07024di26a30d.yaml
5598 F:      drivers/gpu/drm/panel/panel-feiyang-fy07024di26a30d.c
5599
5600 DRM DRIVER FOR GRAIN MEDIA GM12U320 PROJECTORS
5601 M:      Hans de Goede <[email protected]>
5602 S:      Maintained
5603 T:      git git://anongit.freedesktop.org/drm/drm-misc
5604 F:      drivers/gpu/drm/tiny/gm12u320.c
5605
5606 DRM DRIVER FOR HX8357D PANELS
5607 M:      Eric Anholt <[email protected]>
5608 S:      Maintained
5609 T:      git git://anongit.freedesktop.org/drm/drm-misc
5610 F:      Documentation/devicetree/bindings/display/himax,hx8357d.txt
5611 F:      drivers/gpu/drm/tiny/hx8357d.c
5612
5613 DRM DRIVER FOR ILITEK ILI9225 PANELS
5614 M:      David Lechner <[email protected]>
5615 S:      Maintained
5616 T:      git git://anongit.freedesktop.org/drm/drm-misc
5617 F:      Documentation/devicetree/bindings/display/ilitek,ili9225.txt
5618 F:      drivers/gpu/drm/tiny/ili9225.c
5619
5620 DRM DRIVER FOR ILITEK ILI9486 PANELS
5621 M:      Kamlesh Gurudasani <[email protected]>
5622 S:      Maintained
5623 T:      git git://anongit.freedesktop.org/drm/drm-misc
5624 F:      Documentation/devicetree/bindings/display/ilitek,ili9486.yaml
5625 F:      drivers/gpu/drm/tiny/ili9486.c
5626
5627 DRM DRIVER FOR INTEL I810 VIDEO CARDS
5628 S:      Orphan / Obsolete
5629 F:      drivers/gpu/drm/i810/
5630 F:      include/uapi/drm/i810_drm.h
5631
5632 DRM DRIVER FOR LVDS PANELS
5633 M:      Laurent Pinchart <[email protected]>
5634 L:      [email protected]
5635 T:      git git://anongit.freedesktop.org/drm/drm-misc
5636 S:      Maintained
5637 F:      drivers/gpu/drm/panel/panel-lvds.c
5638 F:      Documentation/devicetree/bindings/display/panel/lvds.yaml
5639
5640 DRM DRIVER FOR MANTIX MLAF057WE51 PANELS
5641 M:      Guido Günther <[email protected]>
5642 R:      Purism Kernel Team <[email protected]>
5643 S:      Maintained
5644 F:      Documentation/devicetree/bindings/display/panel/mantix,mlaf057we51-x.yaml
5645 F:      drivers/gpu/drm/panel/panel-mantix-mlaf057we51.c
5646
5647 DRM DRIVER FOR MATROX G200/G400 GRAPHICS CARDS
5648 S:      Orphan / Obsolete
5649 F:      drivers/gpu/drm/mga/
5650 F:      include/uapi/drm/mga_drm.h
5651
5652 DRM DRIVER FOR MGA G200 GRAPHICS CHIPS
5653 M:      Dave Airlie <[email protected]>
5654 R:      Thomas Zimmermann <[email protected]>
5655 L:      [email protected]
5656 S:      Supported
5657 T:      git git://anongit.freedesktop.org/drm/drm-misc
5658 F:      drivers/gpu/drm/mgag200/
5659
5660 DRM DRIVER FOR MI0283QT
5661 M:      Noralf Trønnes <[email protected]>
5662 S:      Maintained
5663 T:      git git://anongit.freedesktop.org/drm/drm-misc
5664 F:      Documentation/devicetree/bindings/display/multi-inno,mi0283qt.txt
5665 F:      drivers/gpu/drm/tiny/mi0283qt.c
5666
5667 DRM DRIVER FOR MSM ADRENO GPU
5668 M:      Rob Clark <[email protected]>
5669 M:      Sean Paul <[email protected]>
5670 L:      [email protected]
5671 L:      [email protected]
5672 L:      [email protected]
5673 S:      Maintained
5674 T:      git https://gitlab.freedesktop.org/drm/msm.git
5675 F:      Documentation/devicetree/bindings/display/msm/
5676 F:      drivers/gpu/drm/msm/
5677 F:      include/uapi/drm/msm_drm.h
5678
5679 DRM DRIVER FOR NOVATEK NT35510 PANELS
5680 M:      Linus Walleij <[email protected]>
5681 S:      Maintained
5682 T:      git git://anongit.freedesktop.org/drm/drm-misc
5683 F:      Documentation/devicetree/bindings/display/panel/novatek,nt35510.yaml
5684 F:      drivers/gpu/drm/panel/panel-novatek-nt35510.c
5685
5686 DRM DRIVER FOR NOVATEK NT36672A PANELS
5687 M:      Sumit Semwal <[email protected]>
5688 S:      Maintained
5689 T:      git git://anongit.freedesktop.org/drm/drm-misc
5690 F:      Documentation/devicetree/bindings/display/panel/novatek,nt36672a.yaml
5691 F:      drivers/gpu/drm/panel/panel-novatek-nt36672a.c
5692
5693 DRM DRIVER FOR NVIDIA GEFORCE/QUADRO GPUS
5694 M:      Ben Skeggs <[email protected]>
5695 L:      [email protected]
5696 L:      [email protected]
5697 S:      Supported
5698 T:      git git://github.com/skeggsb/linux
5699 F:      drivers/gpu/drm/nouveau/
5700 F:      include/uapi/drm/nouveau_drm.h
5701
5702 DRM DRIVER FOR OLIMEX LCD-OLINUXINO PANELS
5703 M:      Stefan Mavrodiev <[email protected]>
5704 S:      Maintained
5705 F:      Documentation/devicetree/bindings/display/panel/olimex,lcd-olinuxino.yaml
5706 F:      drivers/gpu/drm/panel/panel-olimex-lcd-olinuxino.c
5707
5708 DRM DRIVER FOR PERVASIVE DISPLAYS REPAPER PANELS
5709 M:      Noralf Trønnes <[email protected]>
5710 S:      Maintained
5711 T:      git git://anongit.freedesktop.org/drm/drm-misc
5712 F:      Documentation/devicetree/bindings/display/repaper.txt
5713 F:      drivers/gpu/drm/tiny/repaper.c
5714
5715 DRM DRIVER FOR QEMU'S CIRRUS DEVICE
5716 M:      Dave Airlie <[email protected]>
5717 M:      Gerd Hoffmann <[email protected]>
5718 L:      [email protected]
5719 S:      Obsolete
5720 W:      https://www.kraxel.org/blog/2014/10/qemu-using-cirrus-considered-harmful/
5721 T:      git git://anongit.freedesktop.org/drm/drm-misc
5722 F:      drivers/gpu/drm/tiny/cirrus.c
5723
5724 DRM DRIVER FOR QXL VIRTUAL GPU
5725 M:      Dave Airlie <[email protected]>
5726 M:      Gerd Hoffmann <[email protected]>
5727 L:      [email protected]
5728 L:      [email protected]
5729 S:      Maintained
5730 T:      git git://anongit.freedesktop.org/drm/drm-misc
5731 F:      drivers/gpu/drm/qxl/
5732 F:      include/uapi/drm/qxl_drm.h
5733
5734 DRM DRIVER FOR RAGE 128 VIDEO CARDS
5735 S:      Orphan / Obsolete
5736 F:      drivers/gpu/drm/r128/
5737 F:      include/uapi/drm/r128_drm.h
5738
5739 DRM DRIVER FOR RAYDIUM RM67191 PANELS
5740 M:      Robert Chiras <[email protected]>
5741 S:      Maintained
5742 F:      Documentation/devicetree/bindings/display/panel/raydium,rm67191.yaml
5743 F:      drivers/gpu/drm/panel/panel-raydium-rm67191.c
5744
5745 DRM DRIVER FOR SITRONIX ST7703 PANELS
5746 M:      Guido Günther <[email protected]>
5747 R:      Purism Kernel Team <[email protected]>
5748 R:      Ondrej Jirman <[email protected]>
5749 S:      Maintained
5750 F:      Documentation/devicetree/bindings/display/panel/rocktech,jh057n00900.yaml
5751 F:      drivers/gpu/drm/panel/panel-sitronix-st7703.c
5752
5753 DRM DRIVER FOR SAVAGE VIDEO CARDS
5754 S:      Orphan / Obsolete
5755 F:      drivers/gpu/drm/savage/
5756 F:      include/uapi/drm/savage_drm.h
5757
5758 DRM DRIVER FOR SIS VIDEO CARDS
5759 S:      Orphan / Obsolete
5760 F:      drivers/gpu/drm/sis/
5761 F:      include/uapi/drm/sis_drm.h
5762
5763 DRM DRIVER FOR SITRONIX ST7586 PANELS
5764 M:      David Lechner <[email protected]>
5765 S:      Maintained
5766 T:      git git://anongit.freedesktop.org/drm/drm-misc
5767 F:      Documentation/devicetree/bindings/display/sitronix,st7586.txt
5768 F:      drivers/gpu/drm/tiny/st7586.c
5769
5770 DRM DRIVER FOR SITRONIX ST7701 PANELS
5771 M:      Jagan Teki <[email protected]>
5772 S:      Maintained
5773 F:      Documentation/devicetree/bindings/display/panel/sitronix,st7701.yaml
5774 F:      drivers/gpu/drm/panel/panel-sitronix-st7701.c
5775
5776 DRM DRIVER FOR SITRONIX ST7735R PANELS
5777 M:      David Lechner <[email protected]>
5778 S:      Maintained
5779 T:      git git://anongit.freedesktop.org/drm/drm-misc
5780 F:      Documentation/devicetree/bindings/display/sitronix,st7735r.yaml
5781 F:      drivers/gpu/drm/tiny/st7735r.c
5782
5783 DRM DRIVER FOR SONY ACX424AKP PANELS
5784 M:      Linus Walleij <[email protected]>
5785 S:      Maintained
5786 T:      git git://anongit.freedesktop.org/drm/drm-misc
5787 F:      drivers/gpu/drm/panel/panel-sony-acx424akp.c
5788
5789 DRM DRIVER FOR ST-ERICSSON MCDE
5790 M:      Linus Walleij <[email protected]>
5791 S:      Maintained
5792 T:      git git://anongit.freedesktop.org/drm/drm-misc
5793 F:      Documentation/devicetree/bindings/display/ste,mcde.txt
5794 F:      drivers/gpu/drm/mcde/
5795
5796 DRM DRIVER FOR TDFX VIDEO CARDS
5797 S:      Orphan / Obsolete
5798 F:      drivers/gpu/drm/tdfx/
5799
5800 DRM DRIVER FOR TPO TPG110 PANELS
5801 M:      Linus Walleij <[email protected]>
5802 S:      Maintained
5803 T:      git git://anongit.freedesktop.org/drm/drm-misc
5804 F:      Documentation/devicetree/bindings/display/panel/tpo,tpg110.yaml
5805 F:      drivers/gpu/drm/panel/panel-tpo-tpg110.c
5806
5807 DRM DRIVER FOR USB DISPLAYLINK VIDEO ADAPTERS
5808 M:      Dave Airlie <[email protected]>
5809 R:      Sean Paul <[email protected]>
5810 R:      Thomas Zimmermann <[email protected]>
5811 L:      [email protected]
5812 S:      Supported
5813 T:      git git://anongit.freedesktop.org/drm/drm-misc
5814 F:      drivers/gpu/drm/udl/
5815
5816 DRM DRIVER FOR VIRTUAL KERNEL MODESETTING (VKMS)
5817 M:      Rodrigo Siqueira <[email protected]>
5818 M:      Melissa Wen <[email protected]>
5819 R:      Haneen Mohammed <[email protected]>
5820 R:      Daniel Vetter <[email protected]>
5821 L:      [email protected]
5822 S:      Maintained
5823 T:      git git://anongit.freedesktop.org/drm/drm-misc
5824 F:      Documentation/gpu/vkms.rst
5825 F:      drivers/gpu/drm/vkms/
5826
5827 DRM DRIVER FOR VIRTUALBOX VIRTUAL GPU
5828 M:      Hans de Goede <[email protected]>
5829 L:      [email protected]
5830 S:      Maintained
5831 T:      git git://anongit.freedesktop.org/drm/drm-misc
5832 F:      drivers/gpu/drm/vboxvideo/
5833
5834 DRM DRIVER FOR VMWARE VIRTUAL GPU
5835 M:      "VMware Graphics" <[email protected]>
5836 M:      Roland Scheidegger <[email protected]>
5837 M:      Zack Rusin <[email protected]>
5838 L:      [email protected]
5839 S:      Supported
5840 T:      git git://people.freedesktop.org/~sroland/linux
5841 F:      drivers/gpu/drm/vmwgfx/
5842 F:      include/uapi/drm/vmwgfx_drm.h
5843
5844 DRM DRIVERS
5845 M:      David Airlie <[email protected]>
5846 M:      Daniel Vetter <[email protected]>
5847 L:      [email protected]
5848 S:      Maintained
5849 B:      https://gitlab.freedesktop.org/drm
5850 C:      irc://chat.freenode.net/dri-devel
5851 T:      git git://anongit.freedesktop.org/drm/drm
5852 F:      Documentation/devicetree/bindings/display/
5853 F:      Documentation/devicetree/bindings/gpu/
5854 F:      Documentation/gpu/
5855 F:      drivers/gpu/drm/
5856 F:      drivers/gpu/vga/
5857 F:      include/drm/
5858 F:      include/linux/vga*
5859 F:      include/uapi/drm/
5860
5861 DRM DRIVERS AND MISC GPU PATCHES
5862 M:      Maarten Lankhorst <[email protected]>
5863 M:      Maxime Ripard <[email protected]>
5864 M:      Thomas Zimmermann <[email protected]>
5865 S:      Maintained
5866 W:      https://01.org/linuxgraphics/gfx-docs/maintainer-tools/drm-misc.html
5867 T:      git git://anongit.freedesktop.org/drm/drm-misc
5868 F:      Documentation/gpu/
5869 F:      drivers/gpu/drm/*
5870 F:      drivers/gpu/vga/
5871 F:      include/drm/drm*
5872 F:      include/linux/vga*
5873 F:      include/uapi/drm/drm*
5874
5875 DRM DRIVERS FOR ALLWINNER A10
5876 M:      Maxime Ripard <[email protected]>
5877 M:      Chen-Yu Tsai <[email protected]>
5878 L:      [email protected]
5879 S:      Supported
5880 T:      git git://anongit.freedesktop.org/drm/drm-misc
5881 F:      Documentation/devicetree/bindings/display/allwinner*
5882 F:      drivers/gpu/drm/sun4i/
5883
5884 DRM DRIVERS FOR AMLOGIC SOCS
5885 M:      Neil Armstrong <[email protected]>
5886 L:      [email protected]
5887 L:      [email protected]
5888 S:      Supported
5889 W:      http://linux-meson.com/
5890 T:      git git://anongit.freedesktop.org/drm/drm-misc
5891 F:      Documentation/devicetree/bindings/display/amlogic,meson-dw-hdmi.yaml
5892 F:      Documentation/devicetree/bindings/display/amlogic,meson-vpu.yaml
5893 F:      Documentation/gpu/meson.rst
5894 F:      drivers/gpu/drm/meson/
5895
5896 DRM DRIVERS FOR ATMEL HLCDC
5897 M:      Sam Ravnborg <[email protected]>
5898 M:      Boris Brezillon <[email protected]>
5899 L:      [email protected]
5900 S:      Supported
5901 T:      git git://anongit.freedesktop.org/drm/drm-misc
5902 F:      Documentation/devicetree/bindings/display/atmel/
5903 F:      drivers/gpu/drm/atmel-hlcdc/
5904
5905 DRM DRIVERS FOR BRIDGE CHIPS
5906 M:      Andrzej Hajda <[email protected]>
5907 M:      Neil Armstrong <[email protected]>
5908 R:      Laurent Pinchart <[email protected]>
5909 R:      Jonas Karlman <[email protected]>
5910 R:      Jernej Skrabec <[email protected]>
5911 S:      Maintained
5912 T:      git git://anongit.freedesktop.org/drm/drm-misc
5913 F:      drivers/gpu/drm/bridge/
5914
5915 DRM DRIVERS FOR EXYNOS
5916 M:      Inki Dae <[email protected]>
5917 M:      Joonyoung Shim <[email protected]>
5918 M:      Seung-Woo Kim <[email protected]>
5919 M:      Kyungmin Park <[email protected]>
5920 L:      [email protected]
5921 S:      Supported
5922 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/daeinki/drm-exynos.git
5923 F:      Documentation/devicetree/bindings/display/exynos/
5924 F:      drivers/gpu/drm/exynos/
5925 F:      include/uapi/drm/exynos_drm.h
5926
5927 DRM DRIVERS FOR FREESCALE DCU
5928 M:      Stefan Agner <[email protected]>
5929 M:      Alison Wang <[email protected]>
5930 L:      [email protected]
5931 S:      Supported
5932 T:      git git://anongit.freedesktop.org/drm/drm-misc
5933 F:      Documentation/devicetree/bindings/display/fsl,dcu.txt
5934 F:      Documentation/devicetree/bindings/display/fsl,tcon.txt
5935 F:      drivers/gpu/drm/fsl-dcu/
5936
5937 DRM DRIVERS FOR FREESCALE IMX
5938 M:      Philipp Zabel <[email protected]>
5939 L:      [email protected]
5940 S:      Maintained
5941 F:      Documentation/devicetree/bindings/display/imx/
5942 F:      drivers/gpu/drm/imx/
5943 F:      drivers/gpu/ipu-v3/
5944
5945 DRM DRIVERS FOR GMA500 (Poulsbo, Moorestown and derivative chipsets)
5946 M:      Patrik Jakobsson <[email protected]>
5947 L:      [email protected]
5948 S:      Maintained
5949 T:      git git://github.com/patjak/drm-gma500
5950 F:      drivers/gpu/drm/gma500/
5951
5952 DRM DRIVERS FOR HISILICON
5953 M:      Xinliang Liu <[email protected]>
5954 M:      Tian Tao  <[email protected]>
5955 R:      John Stultz <[email protected]>
5956 R:      Xinwei Kong <[email protected]>
5957 R:      Chen Feng <[email protected]>
5958 L:      [email protected]
5959 S:      Maintained
5960 T:      git git://anongit.freedesktop.org/drm/drm-misc
5961 F:      Documentation/devicetree/bindings/display/hisilicon/
5962 F:      drivers/gpu/drm/hisilicon/
5963
5964 DRM DRIVERS FOR LIMA
5965 M:      Qiang Yu <[email protected]>
5966 L:      [email protected]
5967 L:      [email protected] (moderated for non-subscribers)
5968 S:      Maintained
5969 T:      git git://anongit.freedesktop.org/drm/drm-misc
5970 F:      drivers/gpu/drm/lima/
5971 F:      include/uapi/drm/lima_drm.h
5972
5973 DRM DRIVERS FOR MEDIATEK
5974 M:      Chun-Kuang Hu <[email protected]>
5975 M:      Philipp Zabel <[email protected]>
5976 L:      [email protected]
5977 S:      Supported
5978 F:      Documentation/devicetree/bindings/display/mediatek/
5979 F:      drivers/gpu/drm/mediatek/
5980 F:      drivers/phy/mediatek/phy-mtk-hdmi*
5981 F:      drivers/phy/mediatek/phy-mtk-mipi*
5982
5983 DRM DRIVERS FOR NVIDIA TEGRA
5984 M:      Thierry Reding <[email protected]>
5985 L:      [email protected]
5986 L:      [email protected]
5987 S:      Supported
5988 T:      git git://anongit.freedesktop.org/tegra/linux.git
5989 F:      Documentation/devicetree/bindings/display/tegra/nvidia,tegra20-host1x.txt
5990 F:      drivers/gpu/drm/tegra/
5991 F:      drivers/gpu/host1x/
5992 F:      include/linux/host1x.h
5993 F:      include/uapi/drm/tegra_drm.h
5994
5995 DRM DRIVERS FOR RENESAS
5996 M:      Laurent Pinchart <[email protected]>
5997 M:      Kieran Bingham <[email protected]>
5998 L:      [email protected]
5999 L:      [email protected]
6000 S:      Supported
6001 T:      git git://linuxtv.org/pinchartl/media drm/du/next
6002 F:      Documentation/devicetree/bindings/display/bridge/renesas,dw-hdmi.txt
6003 F:      Documentation/devicetree/bindings/display/bridge/renesas,lvds.yaml
6004 F:      Documentation/devicetree/bindings/display/renesas,du.txt
6005 F:      drivers/gpu/drm/rcar-du/
6006 F:      drivers/gpu/drm/shmobile/
6007 F:      include/linux/platform_data/shmob_drm.h
6008
6009 DRM DRIVERS FOR ROCKCHIP
6010 M:      Sandy Huang <[email protected]>
6011 M:      Heiko Stübner <[email protected]>
6012 L:      [email protected]
6013 S:      Maintained
6014 T:      git git://anongit.freedesktop.org/drm/drm-misc
6015 F:      Documentation/devicetree/bindings/display/rockchip/
6016 F:      drivers/gpu/drm/rockchip/
6017
6018 DRM DRIVERS FOR STI
6019 M:      Benjamin Gaignard <[email protected]>
6020 L:      [email protected]
6021 S:      Maintained
6022 T:      git git://anongit.freedesktop.org/drm/drm-misc
6023 F:      Documentation/devicetree/bindings/display/st,stih4xx.txt
6024 F:      drivers/gpu/drm/sti
6025
6026 DRM DRIVERS FOR STM
6027 M:      Yannick Fertre <[email protected]>
6028 M:      Philippe Cornu <[email protected]>
6029 M:      Benjamin Gaignard <[email protected]>
6030 L:      [email protected]
6031 S:      Maintained
6032 T:      git git://anongit.freedesktop.org/drm/drm-misc
6033 F:      Documentation/devicetree/bindings/display/st,stm32-ltdc.yaml
6034 F:      drivers/gpu/drm/stm
6035
6036 DRM DRIVERS FOR TI KEYSTONE
6037 M:      Jyri Sarha <[email protected]>
6038 M:      Tomi Valkeinen <[email protected]>
6039 L:      [email protected]
6040 S:      Maintained
6041 T:      git git://anongit.freedesktop.org/drm/drm-misc
6042 F:      Documentation/devicetree/bindings/display/ti/ti,am65x-dss.yaml
6043 F:      Documentation/devicetree/bindings/display/ti/ti,j721e-dss.yaml
6044 F:      Documentation/devicetree/bindings/display/ti/ti,k2g-dss.yaml
6045 F:      drivers/gpu/drm/tidss/
6046
6047 DRM DRIVERS FOR TI LCDC
6048 M:      Jyri Sarha <[email protected]>
6049 R:      Tomi Valkeinen <[email protected]>
6050 L:      [email protected]
6051 S:      Maintained
6052 F:      Documentation/devicetree/bindings/display/tilcdc/
6053 F:      drivers/gpu/drm/tilcdc/
6054
6055 DRM DRIVERS FOR TI OMAP
6056 M:      Tomi Valkeinen <[email protected]>
6057 L:      [email protected]
6058 S:      Maintained
6059 F:      Documentation/devicetree/bindings/display/ti/
6060 F:      drivers/gpu/drm/omapdrm/
6061
6062 DRM DRIVERS FOR V3D
6063 M:      Eric Anholt <[email protected]>
6064 S:      Supported
6065 T:      git git://anongit.freedesktop.org/drm/drm-misc
6066 F:      Documentation/devicetree/bindings/gpu/brcm,bcm-v3d.txt
6067 F:      drivers/gpu/drm/v3d/
6068 F:      include/uapi/drm/v3d_drm.h
6069
6070 DRM DRIVERS FOR VC4
6071 M:      Eric Anholt <[email protected]>
6072 M:      Maxime Ripard <[email protected]>
6073 S:      Supported
6074 T:      git git://github.com/anholt/linux
6075 T:      git git://anongit.freedesktop.org/drm/drm-misc
6076 F:      Documentation/devicetree/bindings/display/brcm,bcm2835-*.yaml
6077 F:      drivers/gpu/drm/vc4/
6078 F:      include/uapi/drm/vc4_drm.h
6079
6080 DRM DRIVERS FOR VIVANTE GPU IP
6081 M:      Lucas Stach <[email protected]>
6082 R:      Russell King <[email protected]>
6083 R:      Christian Gmeiner <[email protected]>
6084 L:      [email protected] (moderated for non-subscribers)
6085 L:      [email protected]
6086 S:      Maintained
6087 F:      Documentation/devicetree/bindings/gpu/vivante,gc.yaml
6088 F:      drivers/gpu/drm/etnaviv/
6089 F:      include/uapi/drm/etnaviv_drm.h
6090
6091 DRM DRIVERS FOR XEN
6092 M:      Oleksandr Andrushchenko <[email protected]>
6093 L:      [email protected]
6094 L:      [email protected] (moderated for non-subscribers)
6095 S:      Supported
6096 T:      git git://anongit.freedesktop.org/drm/drm-misc
6097 F:      Documentation/gpu/xen-front.rst
6098 F:      drivers/gpu/drm/xen/
6099
6100 DRM DRIVERS FOR XILINX
6101 M:      Hyun Kwon <[email protected]>
6102 M:      Laurent Pinchart <[email protected]>
6103 L:      [email protected]
6104 S:      Maintained
6105 T:      git git://anongit.freedesktop.org/drm/drm-misc
6106 F:      Documentation/devicetree/bindings/display/xlnx/
6107 F:      drivers/gpu/drm/xlnx/
6108
6109 DRM PANEL DRIVERS
6110 M:      Thierry Reding <[email protected]>
6111 R:      Sam Ravnborg <[email protected]>
6112 L:      [email protected]
6113 S:      Maintained
6114 T:      git git://anongit.freedesktop.org/drm/drm-misc
6115 F:      Documentation/devicetree/bindings/display/panel/
6116 F:      drivers/gpu/drm/drm_panel.c
6117 F:      drivers/gpu/drm/panel/
6118 F:      include/drm/drm_panel.h
6119
6120 DRM TTM SUBSYSTEM
6121 M:      Christian Koenig <[email protected]>
6122 M:      Huang Rui <[email protected]>
6123 L:      [email protected]
6124 S:      Maintained
6125 T:      git git://people.freedesktop.org/~agd5f/linux
6126 F:      drivers/gpu/drm/ttm/
6127 F:      include/drm/ttm/
6128
6129 DSBR100 USB FM RADIO DRIVER
6130 M:      Alexey Klimov <[email protected]>
6131 L:      [email protected]
6132 S:      Maintained
6133 T:      git git://linuxtv.org/media_tree.git
6134 F:      drivers/media/radio/dsbr100.c
6135
6136 DT3155 MEDIA DRIVER
6137 M:      Hans Verkuil <[email protected]>
6138 L:      [email protected]
6139 S:      Odd Fixes
6140 W:      https://linuxtv.org
6141 T:      git git://linuxtv.org/media_tree.git
6142 F:      drivers/media/pci/dt3155/
6143
6144 DVB_USB_AF9015 MEDIA DRIVER
6145 M:      Antti Palosaari <[email protected]>
6146 L:      [email protected]
6147 S:      Maintained
6148 W:      https://linuxtv.org
6149 W:      http://palosaari.fi/linux/
6150 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
6151 T:      git git://linuxtv.org/anttip/media_tree.git
6152 F:      drivers/media/usb/dvb-usb-v2/af9015*
6153
6154 DVB_USB_AF9035 MEDIA DRIVER
6155 M:      Antti Palosaari <[email protected]>
6156 L:      [email protected]
6157 S:      Maintained
6158 W:      https://linuxtv.org
6159 W:      http://palosaari.fi/linux/
6160 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
6161 T:      git git://linuxtv.org/anttip/media_tree.git
6162 F:      drivers/media/usb/dvb-usb-v2/af9035*
6163
6164 DVB_USB_ANYSEE MEDIA DRIVER
6165 M:      Antti Palosaari <[email protected]>
6166 L:      [email protected]
6167 S:      Maintained
6168 W:      https://linuxtv.org
6169 W:      http://palosaari.fi/linux/
6170 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
6171 T:      git git://linuxtv.org/anttip/media_tree.git
6172 F:      drivers/media/usb/dvb-usb-v2/anysee*
6173
6174 DVB_USB_AU6610 MEDIA DRIVER
6175 M:      Antti Palosaari <[email protected]>
6176 L:      [email protected]
6177 S:      Maintained
6178 W:      https://linuxtv.org
6179 W:      http://palosaari.fi/linux/
6180 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
6181 T:      git git://linuxtv.org/anttip/media_tree.git
6182 F:      drivers/media/usb/dvb-usb-v2/au6610*
6183
6184 DVB_USB_CE6230 MEDIA DRIVER
6185 M:      Antti Palosaari <[email protected]>
6186 L:      [email protected]
6187 S:      Maintained
6188 W:      https://linuxtv.org
6189 W:      http://palosaari.fi/linux/
6190 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
6191 T:      git git://linuxtv.org/anttip/media_tree.git
6192 F:      drivers/media/usb/dvb-usb-v2/ce6230*
6193
6194 DVB_USB_CXUSB MEDIA DRIVER
6195 M:      Michael Krufky <[email protected]>
6196 L:      [email protected]
6197 S:      Maintained
6198 W:      https://linuxtv.org
6199 W:      http://github.com/mkrufky
6200 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
6201 T:      git git://linuxtv.org/media_tree.git
6202 F:      drivers/media/usb/dvb-usb/cxusb*
6203
6204 DVB_USB_EC168 MEDIA DRIVER
6205 M:      Antti Palosaari <[email protected]>
6206 L:      [email protected]
6207 S:      Maintained
6208 W:      https://linuxtv.org
6209 W:      http://palosaari.fi/linux/
6210 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
6211 T:      git git://linuxtv.org/anttip/media_tree.git
6212 F:      drivers/media/usb/dvb-usb-v2/ec168*
6213
6214 DVB_USB_GL861 MEDIA DRIVER
6215 M:      Antti Palosaari <[email protected]>
6216 L:      [email protected]
6217 S:      Maintained
6218 W:      https://linuxtv.org
6219 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
6220 T:      git git://linuxtv.org/anttip/media_tree.git
6221 F:      drivers/media/usb/dvb-usb-v2/gl861*
6222
6223 DVB_USB_MXL111SF MEDIA DRIVER
6224 M:      Michael Krufky <[email protected]>
6225 L:      [email protected]
6226 S:      Maintained
6227 W:      https://linuxtv.org
6228 W:      http://github.com/mkrufky
6229 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
6230 T:      git git://linuxtv.org/mkrufky/mxl111sf.git
6231 F:      drivers/media/usb/dvb-usb-v2/mxl111sf*
6232
6233 DVB_USB_RTL28XXU MEDIA DRIVER
6234 M:      Antti Palosaari <[email protected]>
6235 L:      [email protected]
6236 S:      Maintained
6237 W:      https://linuxtv.org
6238 W:      http://palosaari.fi/linux/
6239 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
6240 T:      git git://linuxtv.org/anttip/media_tree.git
6241 F:      drivers/media/usb/dvb-usb-v2/rtl28xxu*
6242
6243 DVB_USB_V2 MEDIA DRIVER
6244 M:      Antti Palosaari <[email protected]>
6245 L:      [email protected]
6246 S:      Maintained
6247 W:      https://linuxtv.org
6248 W:      http://palosaari.fi/linux/
6249 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
6250 T:      git git://linuxtv.org/anttip/media_tree.git
6251 F:      drivers/media/usb/dvb-usb-v2/dvb_usb*
6252 F:      drivers/media/usb/dvb-usb-v2/usb_urb.c
6253
6254 DYNAMIC DEBUG
6255 M:      Jason Baron <[email protected]>
6256 S:      Maintained
6257 F:      include/linux/dynamic_debug.h
6258 F:      lib/dynamic_debug.c
6259
6260 DYNAMIC INTERRUPT MODERATION
6261 M:      Tal Gilboa <[email protected]>
6262 S:      Maintained
6263 F:      Documentation/networking/net_dim.rst
6264 F:      include/linux/dim.h
6265 F:      lib/dim/
6266
6267 DZ DECSTATION DZ11 SERIAL DRIVER
6268 M:      "Maciej W. Rozycki" <[email protected]>
6269 S:      Maintained
6270 F:      drivers/tty/serial/dz.*
6271
6272 E3X0 POWER BUTTON DRIVER
6273 M:      Moritz Fischer <[email protected]>
6274 L:      [email protected]
6275 S:      Supported
6276 W:      http://www.ettus.com
6277 F:      Documentation/devicetree/bindings/input/e3x0-button.txt
6278 F:      drivers/input/misc/e3x0-button.c
6279
6280 E4000 MEDIA DRIVER
6281 M:      Antti Palosaari <[email protected]>
6282 L:      [email protected]
6283 S:      Maintained
6284 W:      https://linuxtv.org
6285 W:      http://palosaari.fi/linux/
6286 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
6287 T:      git git://linuxtv.org/anttip/media_tree.git
6288 F:      drivers/media/tuners/e4000*
6289
6290 EARTH_PT1 MEDIA DRIVER
6291 M:      Akihiro Tsukada <[email protected]>
6292 L:      [email protected]
6293 S:      Odd Fixes
6294 F:      drivers/media/pci/pt1/
6295
6296 EARTH_PT3 MEDIA DRIVER
6297 M:      Akihiro Tsukada <[email protected]>
6298 L:      [email protected]
6299 S:      Odd Fixes
6300 F:      drivers/media/pci/pt3/
6301
6302 EC100 MEDIA DRIVER
6303 M:      Antti Palosaari <[email protected]>
6304 L:      [email protected]
6305 S:      Maintained
6306 W:      https://linuxtv.org
6307 W:      http://palosaari.fi/linux/
6308 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
6309 T:      git git://linuxtv.org/anttip/media_tree.git
6310 F:      drivers/media/dvb-frontends/ec100*
6311
6312 ECRYPT FILE SYSTEM
6313 M:      Tyler Hicks <[email protected]>
6314 L:      [email protected]
6315 S:      Odd Fixes
6316 W:      http://ecryptfs.org
6317 W:      https://launchpad.net/ecryptfs
6318 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tyhicks/ecryptfs.git
6319 F:      Documentation/filesystems/ecryptfs.rst
6320 F:      fs/ecryptfs/
6321
6322 EDAC-AMD64
6323 M:      Borislav Petkov <[email protected]>
6324 L:      [email protected]
6325 S:      Maintained
6326 F:      drivers/edac/amd64_edac*
6327
6328 EDAC-ARMADA
6329 M:      Jan Luebbe <[email protected]>
6330 L:      [email protected]
6331 S:      Maintained
6332 F:      drivers/edac/armada_xp_*
6333
6334 EDAC-AST2500
6335 M:      Stefan Schaeckeler <[email protected]>
6336 S:      Supported
6337 F:      Documentation/devicetree/bindings/edac/aspeed-sdram-edac.txt
6338 F:      drivers/edac/aspeed_edac.c
6339
6340 EDAC-BLUEFIELD
6341 M:      Shravan Kumar Ramani <[email protected]>
6342 S:      Supported
6343 F:      drivers/edac/bluefield_edac.c
6344
6345 EDAC-CALXEDA
6346 M:      Andre Przywara <[email protected]>
6347 L:      [email protected]
6348 S:      Maintained
6349 F:      drivers/edac/highbank*
6350
6351 EDAC-CAVIUM OCTEON
6352 M:      Ralf Baechle <[email protected]>
6353 L:      [email protected]
6354 L:      [email protected]
6355 S:      Supported
6356 F:      drivers/edac/octeon_edac*
6357
6358 EDAC-CAVIUM THUNDERX
6359 M:      Robert Richter <[email protected]>
6360 L:      [email protected]
6361 S:      Odd Fixes
6362 F:      drivers/edac/thunderx_edac*
6363
6364 EDAC-CORE
6365 M:      Borislav Petkov <[email protected]>
6366 M:      Mauro Carvalho Chehab <[email protected]>
6367 M:      Tony Luck <[email protected]>
6368 R:      James Morse <[email protected]>
6369 R:      Robert Richter <[email protected]>
6370 L:      [email protected]
6371 S:      Supported
6372 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ras/ras.git edac-for-next
6373 F:      Documentation/admin-guide/ras.rst
6374 F:      Documentation/driver-api/edac.rst
6375 F:      drivers/edac/
6376 F:      include/linux/edac.h
6377
6378 EDAC-DMC520
6379 M:      Lei Wang <[email protected]>
6380 L:      [email protected]
6381 S:      Supported
6382 F:      drivers/edac/dmc520_edac.c
6383
6384 EDAC-E752X
6385 M:      Mark Gross <[email protected]>
6386 L:      [email protected]
6387 S:      Maintained
6388 F:      drivers/edac/e752x_edac.c
6389
6390 EDAC-E7XXX
6391 L:      [email protected]
6392 S:      Maintained
6393 F:      drivers/edac/e7xxx_edac.c
6394
6395 EDAC-FSL_DDR
6396 M:      York Sun <[email protected]>
6397 L:      [email protected]
6398 S:      Maintained
6399 F:      drivers/edac/fsl_ddr_edac.*
6400
6401 EDAC-GHES
6402 M:      Mauro Carvalho Chehab <[email protected]>
6403 L:      [email protected]
6404 S:      Maintained
6405 F:      drivers/edac/ghes_edac.c
6406
6407 EDAC-I10NM
6408 M:      Tony Luck <[email protected]>
6409 L:      [email protected]
6410 S:      Maintained
6411 F:      drivers/edac/i10nm_base.c
6412
6413 EDAC-I3000
6414 L:      [email protected]
6415 S:      Orphan
6416 F:      drivers/edac/i3000_edac.c
6417
6418 EDAC-I5000
6419 L:      [email protected]
6420 S:      Maintained
6421 F:      drivers/edac/i5000_edac.c
6422
6423 EDAC-I5400
6424 M:      Mauro Carvalho Chehab <[email protected]>
6425 L:      [email protected]
6426 S:      Maintained
6427 F:      drivers/edac/i5400_edac.c
6428
6429 EDAC-I7300
6430 M:      Mauro Carvalho Chehab <[email protected]>
6431 L:      [email protected]
6432 S:      Maintained
6433 F:      drivers/edac/i7300_edac.c
6434
6435 EDAC-I7CORE
6436 M:      Mauro Carvalho Chehab <[email protected]>
6437 L:      [email protected]
6438 S:      Maintained
6439 F:      drivers/edac/i7core_edac.c
6440
6441 EDAC-I82443BXGX
6442 M:      Tim Small <[email protected]>
6443 L:      [email protected]
6444 S:      Maintained
6445 F:      drivers/edac/i82443bxgx_edac.c
6446
6447 EDAC-I82975X
6448 M:      "Arvind R." <[email protected]>
6449 L:      [email protected]
6450 S:      Maintained
6451 F:      drivers/edac/i82975x_edac.c
6452
6453 EDAC-IE31200
6454 M:      Jason Baron <[email protected]>
6455 L:      [email protected]
6456 S:      Maintained
6457 F:      drivers/edac/ie31200_edac.c
6458
6459 EDAC-IGEN6
6460 M:      Tony Luck <[email protected]>
6461 R:      Qiuxu Zhuo <[email protected]>
6462 L:      [email protected]
6463 S:      Maintained
6464 F:      drivers/edac/igen6_edac.c
6465
6466 EDAC-MPC85XX
6467 M:      Johannes Thumshirn <[email protected]>
6468 L:      [email protected]
6469 S:      Maintained
6470 F:      drivers/edac/mpc85xx_edac.[ch]
6471
6472 EDAC-PASEMI
6473 M:      Egor Martovetsky <[email protected]>
6474 L:      [email protected]
6475 S:      Maintained
6476 F:      drivers/edac/pasemi_edac.c
6477
6478 EDAC-PND2
6479 M:      Tony Luck <[email protected]>
6480 L:      [email protected]
6481 S:      Maintained
6482 F:      drivers/edac/pnd2_edac.[ch]
6483
6484 EDAC-QCOM
6485 M:      Channagoud Kadabi <[email protected]>
6486 M:      Venkata Narendra Kumar Gutta <[email protected]>
6487 L:      [email protected]
6488 L:      [email protected]
6489 S:      Maintained
6490 F:      drivers/edac/qcom_edac.c
6491
6492 EDAC-R82600
6493 M:      Tim Small <[email protected]>
6494 L:      [email protected]
6495 S:      Maintained
6496 F:      drivers/edac/r82600_edac.c
6497
6498 EDAC-SBRIDGE
6499 M:      Tony Luck <[email protected]>
6500 R:      Qiuxu Zhuo <[email protected]>
6501 L:      [email protected]
6502 S:      Maintained
6503 F:      drivers/edac/sb_edac.c
6504
6505 EDAC-SIFIVE
6506 M:      Yash Shah <[email protected]>
6507 L:      [email protected]
6508 S:      Supported
6509 F:      drivers/edac/sifive_edac.c
6510
6511 EDAC-SKYLAKE
6512 M:      Tony Luck <[email protected]>
6513 L:      [email protected]
6514 S:      Maintained
6515 F:      drivers/edac/skx_*.[ch]
6516
6517 EDAC-TI
6518 M:      Tero Kristo <[email protected]>
6519 L:      [email protected]
6520 S:      Odd Fixes
6521 F:      drivers/edac/ti_edac.c
6522
6523 EDIROL UA-101/UA-1000 DRIVER
6524 M:      Clemens Ladisch <[email protected]>
6525 L:      [email protected] (moderated for non-subscribers)
6526 S:      Maintained
6527 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git
6528 F:      sound/usb/misc/ua101.c
6529
6530 EFI TEST DRIVER
6531 M:      Ivan Hu <[email protected]>
6532 M:      Ard Biesheuvel <[email protected]>
6533 L:      [email protected]
6534 S:      Maintained
6535 F:      drivers/firmware/efi/test/
6536
6537 EFI VARIABLE FILESYSTEM
6538 M:      Matthew Garrett <[email protected]>
6539 M:      Jeremy Kerr <[email protected]>
6540 M:      Ard Biesheuvel <[email protected]>
6541 L:      [email protected]
6542 S:      Maintained
6543 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/efi/efi.git
6544 F:      fs/efivarfs/
6545
6546 EFIFB FRAMEBUFFER DRIVER
6547 M:      Peter Jones <[email protected]>
6548 L:      [email protected]
6549 S:      Maintained
6550 F:      drivers/video/fbdev/efifb.c
6551
6552 EFS FILESYSTEM
6553 S:      Orphan
6554 W:      http://aeschi.ch.eu.org/efs/
6555 F:      fs/efs/
6556
6557 EHEA (IBM pSeries eHEA 10Gb ethernet adapter) DRIVER
6558 M:      Douglas Miller <[email protected]>
6559 L:      [email protected]
6560 S:      Maintained
6561 F:      drivers/net/ethernet/ibm/ehea/
6562
6563 EM28XX VIDEO4LINUX DRIVER
6564 M:      Mauro Carvalho Chehab <[email protected]>
6565 L:      [email protected]
6566 S:      Maintained
6567 W:      https://linuxtv.org
6568 T:      git git://linuxtv.org/media_tree.git
6569 F:      Documentation/admin-guide/media/em28xx*
6570 F:      drivers/media/usb/em28xx/
6571
6572 EMBEDDED LINUX
6573 M:      Paul Gortmaker <[email protected]>
6574 M:      Matt Mackall <[email protected]>
6575 M:      David Woodhouse <[email protected]>
6576 L:      [email protected]
6577 S:      Maintained
6578
6579 EMMC CMDQ HOST CONTROLLER INTERFACE (CQHCI) DRIVER
6580 M:      Adrian Hunter <[email protected]>
6581 M:      Ritesh Harjani <[email protected]>
6582 M:      Asutosh Das <[email protected]>
6583 L:      [email protected]
6584 S:      Maintained
6585 F:      drivers/mmc/host/cqhci*
6586
6587 EMULEX 10Gbps iSCSI - OneConnect DRIVER
6588 M:      Subbu Seetharaman <[email protected]>
6589 M:      Ketan Mukadam <[email protected]>
6590 M:      Jitendra Bhivare <[email protected]>
6591 L:      [email protected]
6592 S:      Supported
6593 W:      http://www.broadcom.com
6594 F:      drivers/scsi/be2iscsi/
6595
6596 EMULEX 10Gbps NIC BE2, BE3-R, Lancer, Skyhawk-R DRIVER (be2net)
6597 M:      Ajit Khaparde <[email protected]>
6598 M:      Sriharsha Basavapatna <[email protected]>
6599 M:      Somnath Kotur <[email protected]>
6600 L:      [email protected]
6601 S:      Supported
6602 W:      http://www.emulex.com
6603 F:      drivers/net/ethernet/emulex/benet/
6604
6605 EMULEX ONECONNECT ROCE DRIVER
6606 M:      Selvin Xavier <[email protected]>
6607 M:      Devesh Sharma <[email protected]>
6608 L:      [email protected]
6609 S:      Odd Fixes
6610 W:      http://www.broadcom.com
6611 F:      drivers/infiniband/hw/ocrdma/
6612 F:      include/uapi/rdma/ocrdma-abi.h
6613
6614 EMULEX/BROADCOM LPFC FC/FCOE SCSI DRIVER
6615 M:      James Smart <[email protected]>
6616 M:      Dick Kennedy <[email protected]>
6617 L:      [email protected]
6618 S:      Supported
6619 W:      http://www.broadcom.com
6620 F:      drivers/scsi/lpfc/
6621
6622 ENE CB710 FLASH CARD READER DRIVER
6623 M:      Michał Mirosław <[email protected]>
6624 S:      Maintained
6625 F:      drivers/misc/cb710/
6626 F:      drivers/mmc/host/cb710-mmc.*
6627 F:      include/linux/cb710.h
6628
6629 ENE KB2426 (ENE0100/ENE020XX) INFRARED RECEIVER
6630 M:      Maxim Levitsky <[email protected]>
6631 S:      Maintained
6632 F:      drivers/media/rc/ene_ir.*
6633
6634 EPAPR HYPERVISOR BYTE CHANNEL DEVICE DRIVER
6635 M:      Laurentiu Tudor <[email protected]>
6636 L:      [email protected]
6637 S:      Maintained
6638 F:      drivers/tty/ehv_bytechan.c
6639
6640 EPSON S1D13XXX FRAMEBUFFER DRIVER
6641 M:      Kristoffer Ericson <[email protected]>
6642 S:      Maintained
6643 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kristoffer/linux-hpc.git
6644 F:      drivers/video/fbdev/s1d13xxxfb.c
6645 F:      include/video/s1d13xxxfb.h
6646
6647 EROFS FILE SYSTEM
6648 M:      Gao Xiang <[email protected]>
6649 M:      Chao Yu <[email protected]>
6650 L:      [email protected]
6651 S:      Maintained
6652 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/xiang/erofs.git
6653 F:      Documentation/filesystems/erofs.rst
6654 F:      fs/erofs/
6655 F:      include/trace/events/erofs.h
6656
6657 ERRSEQ ERROR TRACKING INFRASTRUCTURE
6658 M:      Jeff Layton <[email protected]>
6659 S:      Maintained
6660 F:      include/linux/errseq.h
6661 F:      lib/errseq.c
6662
6663 ET131X NETWORK DRIVER
6664 M:      Mark Einon <[email protected]>
6665 S:      Odd Fixes
6666 F:      drivers/net/ethernet/agere/
6667
6668 ETHERNET BRIDGE
6669 M:      Roopa Prabhu <[email protected]>
6670 M:      Nikolay Aleksandrov <[email protected]>
6671 L:      [email protected] (moderated for non-subscribers)
6672 L:      [email protected]
6673 S:      Maintained
6674 W:      http://www.linuxfoundation.org/en/Net:Bridge
6675 F:      include/linux/netfilter_bridge/
6676 F:      net/bridge/
6677
6678 ETHERNET PHY LIBRARY
6679 M:      Andrew Lunn <[email protected]>
6680 M:      Heiner Kallweit <[email protected]>
6681 R:      Russell King <[email protected]>
6682 L:      [email protected]
6683 S:      Maintained
6684 F:      Documentation/ABI/testing/sysfs-class-net-phydev
6685 F:      Documentation/devicetree/bindings/net/ethernet-phy.yaml
6686 F:      Documentation/devicetree/bindings/net/mdio*
6687 F:      Documentation/devicetree/bindings/net/qca,ar803x.yaml
6688 F:      Documentation/networking/phy.rst
6689 F:      drivers/net/mdio/
6690 F:      drivers/net/mdio/of_mdio.c
6691 F:      drivers/net/pcs/
6692 F:      drivers/net/phy/
6693 F:      drivers/of/of_net.c
6694 F:      include/dt-bindings/net/qca-ar803x.h
6695 F:      include/linux/*mdio*.h
6696 F:      include/linux/mdio/*.h
6697 F:      include/linux/of_net.h
6698 F:      include/linux/phy.h
6699 F:      include/linux/phy_fixed.h
6700 F:      include/linux/platform_data/mdio-bcm-unimac.h
6701 F:      include/linux/platform_data/mdio-gpio.h
6702 F:      include/trace/events/mdio.h
6703 F:      include/uapi/linux/mdio.h
6704 F:      include/uapi/linux/mii.h
6705
6706 EXFAT FILE SYSTEM
6707 M:      Namjae Jeon <[email protected]>
6708 M:      Sungjong Seo <[email protected]>
6709 L:      [email protected]
6710 S:      Maintained
6711 F:      fs/exfat/
6712
6713 EXT2 FILE SYSTEM
6714 M:      Jan Kara <[email protected]>
6715 L:      [email protected]
6716 S:      Maintained
6717 F:      Documentation/filesystems/ext2.rst
6718 F:      fs/ext2/
6719 F:      include/linux/ext2*
6720
6721 EXT4 FILE SYSTEM
6722 M:      "Theodore Ts'o" <[email protected]>
6723 M:      Andreas Dilger <[email protected]>
6724 L:      [email protected]
6725 S:      Maintained
6726 W:      http://ext4.wiki.kernel.org
6727 Q:      http://patchwork.ozlabs.org/project/linux-ext4/list/
6728 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tytso/ext4.git
6729 F:      Documentation/filesystems/ext4/
6730 F:      fs/ext4/
6731 F:      include/trace/events/ext4.h
6732
6733 Extended Verification Module (EVM)
6734 M:      Mimi Zohar <[email protected]>
6735 L:      [email protected]
6736 S:      Supported
6737 F:      security/integrity/evm/
6738
6739 EXTENSIBLE FIRMWARE INTERFACE (EFI)
6740 M:      Ard Biesheuvel <[email protected]>
6741 L:      [email protected]
6742 S:      Maintained
6743 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/efi/efi.git
6744 F:      Documentation/admin-guide/efi-stub.rst
6745 F:      arch/*/include/asm/efi.h
6746 F:      arch/*/kernel/efi.c
6747 F:      arch/arm/boot/compressed/efi-header.S
6748 F:      arch/arm64/kernel/efi-entry.S
6749 F:      arch/x86/platform/efi/
6750 F:      drivers/firmware/efi/
6751 F:      include/linux/efi*.h
6752
6753 EXTERNAL CONNECTOR SUBSYSTEM (EXTCON)
6754 M:      MyungJoo Ham <[email protected]>
6755 M:      Chanwoo Choi <[email protected]>
6756 L:      [email protected]
6757 S:      Maintained
6758 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/chanwoo/extcon.git
6759 F:      Documentation/devicetree/bindings/extcon/
6760 F:      Documentation/firmware-guide/acpi/extcon-intel-int3496.rst
6761 F:      drivers/extcon/
6762 F:      include/linux/extcon.h
6763 F:      include/linux/extcon/
6764
6765 EXTRA BOOT CONFIG
6766 M:      Masami Hiramatsu <[email protected]>
6767 S:      Maintained
6768 F:      Documentation/admin-guide/bootconfig.rst
6769 F:      fs/proc/bootconfig.c
6770 F:      include/linux/bootconfig.h
6771 F:      lib/bootconfig.c
6772 F:      tools/bootconfig/*
6773 F:      tools/bootconfig/scripts/*
6774
6775 EXYNOS DP DRIVER
6776 M:      Jingoo Han <[email protected]>
6777 L:      [email protected]
6778 S:      Maintained
6779 F:      drivers/gpu/drm/exynos/exynos_dp*
6780
6781 EXYNOS SYSMMU (IOMMU) driver
6782 M:      Marek Szyprowski <[email protected]>
6783 L:      [email protected]
6784 S:      Maintained
6785 F:      drivers/iommu/exynos-iommu.c
6786
6787 F2FS FILE SYSTEM
6788 M:      Jaegeuk Kim <[email protected]>
6789 M:      Chao Yu <[email protected]>
6790 L:      [email protected]
6791 S:      Maintained
6792 W:      https://f2fs.wiki.kernel.org/
6793 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jaegeuk/f2fs.git
6794 F:      Documentation/ABI/testing/sysfs-fs-f2fs
6795 F:      Documentation/filesystems/f2fs.rst
6796 F:      fs/f2fs/
6797 F:      include/linux/f2fs_fs.h
6798 F:      include/trace/events/f2fs.h
6799 F:      include/uapi/linux/f2fs.h
6800
6801 F71805F HARDWARE MONITORING DRIVER
6802 M:      Jean Delvare <[email protected]>
6803 L:      [email protected]
6804 S:      Maintained
6805 F:      Documentation/hwmon/f71805f.rst
6806 F:      drivers/hwmon/f71805f.c
6807
6808 FADDR2LINE
6809 M:      Josh Poimboeuf <[email protected]>
6810 S:      Maintained
6811 F:      scripts/faddr2line
6812
6813 FAILOVER MODULE
6814 M:      Sridhar Samudrala <[email protected]>
6815 L:      [email protected]
6816 S:      Supported
6817 F:      Documentation/networking/failover.rst
6818 F:      include/net/failover.h
6819 F:      net/core/failover.c
6820
6821 FANOTIFY
6822 M:      Jan Kara <[email protected]>
6823 R:      Amir Goldstein <[email protected]>
6824 L:      [email protected]
6825 S:      Maintained
6826 F:      fs/notify/fanotify/
6827 F:      include/linux/fanotify.h
6828 F:      include/uapi/linux/fanotify.h
6829
6830 FARSYNC SYNCHRONOUS DRIVER
6831 M:      Kevin Curtis <[email protected]>
6832 S:      Supported
6833 W:      http://www.farsite.co.uk/
6834 F:      drivers/net/wan/farsync.*
6835
6836 FAULT INJECTION SUPPORT
6837 M:      Akinobu Mita <[email protected]>
6838 S:      Supported
6839 F:      Documentation/fault-injection/
6840 F:      lib/fault-inject.c
6841
6842 FBTFT Framebuffer drivers
6843 L:      [email protected]
6844 L:      [email protected]
6845 S:      Orphan
6846 F:      drivers/staging/fbtft/
6847
6848 FC0011 TUNER DRIVER
6849 M:      Michael Buesch <[email protected]>
6850 L:      [email protected]
6851 S:      Maintained
6852 F:      drivers/media/tuners/fc0011.c
6853 F:      drivers/media/tuners/fc0011.h
6854
6855 FC2580 MEDIA DRIVER
6856 M:      Antti Palosaari <[email protected]>
6857 L:      [email protected]
6858 S:      Maintained
6859 W:      https://linuxtv.org
6860 W:      http://palosaari.fi/linux/
6861 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
6862 T:      git git://linuxtv.org/anttip/media_tree.git
6863 F:      drivers/media/tuners/fc2580*
6864
6865 FCOE SUBSYSTEM (libfc, libfcoe, fcoe)
6866 M:      Hannes Reinecke <[email protected]>
6867 L:      [email protected]
6868 S:      Supported
6869 W:      www.Open-FCoE.org
6870 F:      drivers/scsi/fcoe/
6871 F:      drivers/scsi/libfc/
6872 F:      include/scsi/fc/
6873 F:      include/scsi/libfc.h
6874 F:      include/scsi/libfcoe.h
6875 F:      include/uapi/scsi/fc/
6876
6877 FILE LOCKING (flock() and fcntl()/lockf())
6878 M:      Jeff Layton <[email protected]>
6879 M:      "J. Bruce Fields" <[email protected]>
6880 L:      [email protected]
6881 S:      Maintained
6882 F:      fs/fcntl.c
6883 F:      fs/locks.c
6884 F:      include/linux/fcntl.h
6885 F:      include/uapi/linux/fcntl.h
6886
6887 FILESYSTEM DIRECT ACCESS (DAX)
6888 M:      Dan Williams <[email protected]>
6889 R:      Matthew Wilcox <[email protected]>
6890 R:      Jan Kara <[email protected]>
6891 L:      [email protected]
6892 L:      [email protected]
6893 S:      Supported
6894 F:      fs/dax.c
6895 F:      include/linux/dax.h
6896 F:      include/trace/events/fs_dax.h
6897
6898 FILESYSTEMS (VFS and infrastructure)
6899 M:      Alexander Viro <[email protected]>
6900 L:      [email protected]
6901 S:      Maintained
6902 F:      fs/*
6903 F:      include/linux/fs.h
6904 F:      include/linux/fs_types.h
6905 F:      include/uapi/linux/fs.h
6906 F:      include/uapi/linux/openat2.h
6907 X:      fs/io-wq.c
6908 X:      fs/io-wq.h
6909 X:      fs/io_uring.c
6910
6911 FINTEK F75375S HARDWARE MONITOR AND FAN CONTROLLER DRIVER
6912 M:      Riku Voipio <[email protected]>
6913 L:      [email protected]
6914 S:      Maintained
6915 F:      drivers/hwmon/f75375s.c
6916 F:      include/linux/f75375s.h
6917
6918 FIREWIRE AUDIO DRIVERS and IEC 61883-1/6 PACKET STREAMING ENGINE
6919 M:      Clemens Ladisch <[email protected]>
6920 M:      Takashi Sakamoto <[email protected]>
6921 L:      [email protected] (moderated for non-subscribers)
6922 S:      Maintained
6923 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git
6924 F:      include/uapi/sound/firewire.h
6925 F:      sound/firewire/
6926
6927 FIREWIRE MEDIA DRIVERS (firedtv)
6928 M:      Stefan Richter <[email protected]>
6929 L:      [email protected]
6930 L:      [email protected]
6931 S:      Maintained
6932 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media.git
6933 F:      drivers/media/firewire/
6934
6935 FIREWIRE SBP-2 TARGET
6936 M:      Chris Boot <[email protected]>
6937 L:      [email protected]
6938 L:      [email protected]
6939 L:      [email protected]
6940 S:      Maintained
6941 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nab/lio-core-2.6.git master
6942 F:      drivers/target/sbp/
6943
6944 FIREWIRE SUBSYSTEM
6945 M:      Stefan Richter <[email protected]>
6946 L:      [email protected]
6947 S:      Maintained
6948 W:      http://ieee1394.wiki.kernel.org/
6949 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ieee1394/linux1394.git
6950 F:      drivers/firewire/
6951 F:      include/linux/firewire.h
6952 F:      include/uapi/linux/firewire*.h
6953 F:      tools/firewire/
6954
6955 FIRMWARE LOADER (request_firmware)
6956 M:      Luis Chamberlain <[email protected]>
6957 L:      [email protected]
6958 S:      Maintained
6959 F:      Documentation/firmware_class/
6960 F:      drivers/base/firmware_loader/
6961 F:      include/linux/firmware.h
6962
6963 FLASH ADAPTER DRIVER (IBM Flash Adapter 900GB Full Height PCI Flash Card)
6964 M:      Joshua Morris <[email protected]>
6965 M:      Philip Kelleher <[email protected]>
6966 S:      Maintained
6967 F:      drivers/block/rsxx/
6968
6969 FLEXTIMER FTM-QUADDEC DRIVER
6970 M:      Patrick Havelange <[email protected]>
6971 L:      [email protected]
6972 S:      Maintained
6973 F:      Documentation/ABI/testing/sysfs-bus-counter-ftm-quaddec
6974 F:      Documentation/devicetree/bindings/counter/ftm-quaddec.txt
6975 F:      drivers/counter/ftm-quaddec.c
6976
6977 FLOPPY DRIVER
6978 M:      Denis Efremov <[email protected]>
6979 L:      [email protected]
6980 S:      Odd Fixes
6981 F:      drivers/block/floppy.c
6982
6983 FLYSKY FSIA6B RC RECEIVER
6984 M:      Markus Koch <[email protected]>
6985 L:      [email protected]
6986 S:      Maintained
6987 F:      drivers/input/joystick/fsia6b.c
6988
6989 FORCEDETH GIGABIT ETHERNET DRIVER
6990 M:      Rain River <[email protected]>
6991 M:      Zhu Yanjun <[email protected]>
6992 L:      [email protected]
6993 S:      Maintained
6994 F:      drivers/net/ethernet/nvidia/*
6995
6996 FPGA DFL DRIVERS
6997 M:      Wu Hao <[email protected]>
6998 R:      Tom Rix <[email protected]>
6999 L:      [email protected]
7000 S:      Maintained
7001 F:      Documentation/ABI/testing/sysfs-bus-dfl*
7002 F:      Documentation/fpga/dfl.rst
7003 F:      drivers/fpga/dfl*
7004 F:      include/linux/dfl.h
7005 F:      include/uapi/linux/fpga-dfl.h
7006
7007 FPGA MANAGER FRAMEWORK
7008 M:      Moritz Fischer <[email protected]>
7009 R:      Tom Rix <[email protected]>
7010 L:      [email protected]
7011 S:      Maintained
7012 W:      http://www.rocketboards.org
7013 Q:      http://patchwork.kernel.org/project/linux-fpga/list/
7014 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mdf/linux-fpga.git
7015 F:      Documentation/devicetree/bindings/fpga/
7016 F:      Documentation/driver-api/fpga/
7017 F:      Documentation/fpga/
7018 F:      drivers/fpga/
7019 F:      include/linux/fpga/
7020
7021 FPU EMULATOR
7022 M:      Bill Metzenthen <[email protected]>
7023 S:      Maintained
7024 W:      http://floatingpoint.sourceforge.net/emulator/index.html
7025 F:      arch/x86/math-emu/
7026
7027 FRAMEBUFFER LAYER
7028 L:      [email protected]
7029 L:      [email protected]
7030 S:      Orphan
7031 Q:      http://patchwork.kernel.org/project/linux-fbdev/list/
7032 T:      git git://anongit.freedesktop.org/drm/drm-misc
7033 F:      Documentation/fb/
7034 F:      drivers/video/
7035 F:      include/linux/fb.h
7036 F:      include/uapi/linux/fb.h
7037 F:      include/uapi/video/
7038 F:      include/video/
7039
7040 FREESCALE CAAM (Cryptographic Acceleration and Assurance Module) DRIVER
7041 M:      Horia Geantă <[email protected]>
7042 M:      Aymen Sghaier <[email protected]>
7043 L:      [email protected]
7044 S:      Maintained
7045 F:      Documentation/devicetree/bindings/crypto/fsl-sec4.txt
7046 F:      drivers/crypto/caam/
7047
7048 FREESCALE COLDFIRE M5441X MMC DRIVER
7049 M:      Angelo Dureghello <[email protected]>
7050 L:      [email protected]
7051 S:      Maintained
7052 F:      drivers/mmc/host/sdhci-esdhc-mcf.c
7053 F:      include/linux/platform_data/mmc-esdhc-mcf.h
7054
7055 FREESCALE DIU FRAMEBUFFER DRIVER
7056 M:      Timur Tabi <[email protected]>
7057 L:      [email protected]
7058 S:      Maintained
7059 F:      drivers/video/fbdev/fsl-diu-fb.*
7060
7061 FREESCALE DMA DRIVER
7062 M:      Li Yang <[email protected]>
7063 M:      Zhang Wei <[email protected]>
7064 L:      [email protected]
7065 S:      Maintained
7066 F:      drivers/dma/fsldma.*
7067
7068 FREESCALE DSPI DRIVER
7069 M:      Vladimir Oltean <[email protected]>
7070 L:      [email protected]
7071 S:      Maintained
7072 F:      Documentation/devicetree/bindings/spi/spi-fsl-dspi.txt
7073 F:      drivers/spi/spi-fsl-dspi.c
7074 F:      include/linux/spi/spi-fsl-dspi.h
7075
7076 FREESCALE ENETC ETHERNET DRIVERS
7077 M:      Claudiu Manoil <[email protected]>
7078 L:      [email protected]
7079 S:      Maintained
7080 F:      drivers/net/ethernet/freescale/enetc/
7081
7082 FREESCALE eTSEC ETHERNET DRIVER (GIANFAR)
7083 M:      Claudiu Manoil <[email protected]>
7084 L:      [email protected]
7085 S:      Maintained
7086 F:      Documentation/devicetree/bindings/net/fsl-tsec-phy.txt
7087 F:      drivers/net/ethernet/freescale/gianfar*
7088
7089 FREESCALE GPMI NAND DRIVER
7090 M:      Han Xu <[email protected]>
7091 L:      [email protected]
7092 S:      Maintained
7093 F:      drivers/mtd/nand/raw/gpmi-nand/*
7094
7095 FREESCALE I2C CPM DRIVER
7096 M:      Jochen Friedrich <[email protected]>
7097 L:      [email protected]
7098 L:      [email protected]
7099 S:      Maintained
7100 F:      drivers/i2c/busses/i2c-cpm.c
7101
7102 FREESCALE IMX / MXC FEC DRIVER
7103 M:      Joakim Zhang <[email protected]>
7104 L:      [email protected]
7105 S:      Maintained
7106 F:      Documentation/devicetree/bindings/net/fsl-fec.txt
7107 F:      drivers/net/ethernet/freescale/fec.h
7108 F:      drivers/net/ethernet/freescale/fec_main.c
7109 F:      drivers/net/ethernet/freescale/fec_ptp.c
7110
7111 FREESCALE IMX / MXC FRAMEBUFFER DRIVER
7112 M:      Sascha Hauer <[email protected]>
7113 R:      Pengutronix Kernel Team <[email protected]>
7114 L:      [email protected]
7115 L:      [email protected] (moderated for non-subscribers)
7116 S:      Maintained
7117 F:      drivers/video/fbdev/imxfb.c
7118 F:      include/linux/platform_data/video-imxfb.h
7119
7120 FREESCALE IMX DDR PMU DRIVER
7121 M:      Frank Li <[email protected]>
7122 L:      [email protected]
7123 S:      Maintained
7124 F:      Documentation/admin-guide/perf/imx-ddr.rst
7125 F:      Documentation/devicetree/bindings/perf/fsl-imx-ddr.yaml
7126 F:      drivers/perf/fsl_imx8_ddr_perf.c
7127
7128 FREESCALE IMX I2C DRIVER
7129 M:      Oleksij Rempel <[email protected]>
7130 R:      Pengutronix Kernel Team <[email protected]>
7131 L:      [email protected]
7132 S:      Maintained
7133 F:      Documentation/devicetree/bindings/i2c/i2c-imx.yaml
7134 F:      drivers/i2c/busses/i2c-imx.c
7135
7136 FREESCALE IMX LPI2C DRIVER
7137 M:      Dong Aisheng <[email protected]>
7138 L:      [email protected]
7139 L:      [email protected]
7140 S:      Maintained
7141 F:      Documentation/devicetree/bindings/i2c/i2c-imx-lpi2c.yaml
7142 F:      drivers/i2c/busses/i2c-imx-lpi2c.c
7143
7144 FREESCALE QORIQ DPAA ETHERNET DRIVER
7145 M:      Madalin Bucur <[email protected]>
7146 L:      [email protected]
7147 S:      Maintained
7148 F:      drivers/net/ethernet/freescale/dpaa
7149
7150 FREESCALE QORIQ DPAA FMAN DRIVER
7151 M:      Madalin Bucur <[email protected]>
7152 L:      [email protected]
7153 S:      Maintained
7154 F:      Documentation/devicetree/bindings/net/fsl-fman.txt
7155 F:      drivers/net/ethernet/freescale/fman
7156
7157 FREESCALE QORIQ PTP CLOCK DRIVER
7158 M:      Yangbo Lu <[email protected]>
7159 L:      [email protected]
7160 S:      Maintained
7161 F:      Documentation/devicetree/bindings/ptp/ptp-qoriq.txt
7162 F:      drivers/net/ethernet/freescale/dpaa2/dpaa2-ptp*
7163 F:      drivers/net/ethernet/freescale/dpaa2/dprtc*
7164 F:      drivers/net/ethernet/freescale/enetc/enetc_ptp.c
7165 F:      drivers/ptp/ptp_qoriq.c
7166 F:      drivers/ptp/ptp_qoriq_debugfs.c
7167 F:      include/linux/fsl/ptp_qoriq.h
7168
7169 FREESCALE QUAD SPI DRIVER
7170 M:      Han Xu <[email protected]>
7171 L:      [email protected]
7172 S:      Maintained
7173 F:      drivers/spi/spi-fsl-qspi.c
7174
7175 FREESCALE QUICC ENGINE LIBRARY
7176 M:      Qiang Zhao <[email protected]>
7177 L:      [email protected]
7178 S:      Maintained
7179 F:      drivers/soc/fsl/qe/
7180 F:      include/soc/fsl/*qe*.h
7181 F:      include/soc/fsl/*ucc*.h
7182
7183 FREESCALE QUICC ENGINE UCC ETHERNET DRIVER
7184 M:      Li Yang <[email protected]>
7185 L:      [email protected]
7186 L:      [email protected]
7187 S:      Maintained
7188 F:      drivers/net/ethernet/freescale/ucc_geth*
7189
7190 FREESCALE QUICC ENGINE UCC HDLC DRIVER
7191 M:      Zhao Qiang <[email protected]>
7192 L:      [email protected]
7193 L:      [email protected]
7194 S:      Maintained
7195 F:      drivers/net/wan/fsl_ucc_hdlc*
7196
7197 FREESCALE QUICC ENGINE UCC UART DRIVER
7198 M:      Timur Tabi <[email protected]>
7199 L:      [email protected]
7200 S:      Maintained
7201 F:      drivers/tty/serial/ucc_uart.c
7202
7203 FREESCALE SOC DRIVERS
7204 M:      Li Yang <[email protected]>
7205 L:      [email protected]
7206 L:      [email protected]
7207 S:      Maintained
7208 F:      Documentation/devicetree/bindings/misc/fsl,dpaa2-console.txt
7209 F:      Documentation/devicetree/bindings/soc/fsl/
7210 F:      drivers/soc/fsl/
7211 F:      include/linux/fsl/
7212
7213 FREESCALE SOC FS_ENET DRIVER
7214 M:      Pantelis Antoniou <[email protected]>
7215 L:      [email protected]
7216 L:      [email protected]
7217 S:      Maintained
7218 F:      drivers/net/ethernet/freescale/fs_enet/
7219 F:      include/linux/fs_enet_pd.h
7220
7221 FREESCALE SOC SOUND DRIVERS
7222 M:      Timur Tabi <[email protected]>
7223 M:      Nicolin Chen <[email protected]>
7224 M:      Xiubo Li <[email protected]>
7225 R:      Fabio Estevam <[email protected]>
7226 R:      Shengjiu Wang <[email protected]>
7227 L:      [email protected] (moderated for non-subscribers)
7228 L:      [email protected]
7229 S:      Maintained
7230 F:      sound/soc/fsl/fsl*
7231 F:      sound/soc/fsl/imx*
7232 F:      sound/soc/fsl/mpc8610_hpcd.c
7233
7234 FREESCALE USB PERIPHERAL DRIVERS
7235 M:      Li Yang <[email protected]>
7236 L:      [email protected]
7237 L:      [email protected]
7238 S:      Maintained
7239 F:      drivers/usb/gadget/udc/fsl*
7240
7241 FREESCALE USB PHY DRIVER
7242 M:      Ran Wang <[email protected]>
7243 L:      [email protected]
7244 L:      [email protected]
7245 S:      Maintained
7246 F:      drivers/usb/phy/phy-fsl-usb*
7247
7248 FREEVXFS FILESYSTEM
7249 M:      Christoph Hellwig <[email protected]>
7250 S:      Maintained
7251 W:      ftp://ftp.openlinux.org/pub/people/hch/vxfs
7252 F:      fs/freevxfs/
7253
7254 FREEZER
7255 M:      "Rafael J. Wysocki" <[email protected]>
7256 M:      Pavel Machek <[email protected]>
7257 L:      [email protected]
7258 S:      Supported
7259 F:      Documentation/power/freezing-of-tasks.rst
7260 F:      include/linux/freezer.h
7261 F:      kernel/freezer.c
7262
7263 FRONTSWAP API
7264 M:      Konrad Rzeszutek Wilk <[email protected]>
7265 L:      [email protected]
7266 S:      Maintained
7267 F:      include/linux/frontswap.h
7268 F:      mm/frontswap.c
7269
7270 FS-CACHE: LOCAL CACHING FOR NETWORK FILESYSTEMS
7271 M:      David Howells <[email protected]>
7272 L:      [email protected] (moderated for non-subscribers)
7273 S:      Supported
7274 F:      Documentation/filesystems/caching/
7275 F:      fs/fscache/
7276 F:      include/linux/fscache*.h
7277
7278 FSCRYPT: FILE SYSTEM LEVEL ENCRYPTION SUPPORT
7279 M:      Theodore Y. Ts'o <[email protected]>
7280 M:      Jaegeuk Kim <[email protected]>
7281 M:      Eric Biggers <[email protected]>
7282 L:      [email protected]
7283 S:      Supported
7284 Q:      https://patchwork.kernel.org/project/linux-fscrypt/list/
7285 T:      git git://git.kernel.org/pub/scm/fs/fscrypt/fscrypt.git
7286 F:      Documentation/filesystems/fscrypt.rst
7287 F:      fs/crypto/
7288 F:      include/linux/fscrypt*.h
7289 F:      include/uapi/linux/fscrypt.h
7290
7291 FSI SUBSYSTEM
7292 M:      Jeremy Kerr <[email protected]>
7293 M:      Joel Stanley <[email protected]>
7294 R:      Alistar Popple <[email protected]>
7295 R:      Eddie James <[email protected]>
7296 L:      [email protected]
7297 S:      Supported
7298 Q:      http://patchwork.ozlabs.org/project/linux-fsi/list/
7299 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/joel/fsi.git
7300 F:      drivers/fsi/
7301 F:      include/linux/fsi*.h
7302 F:      include/trace/events/fsi*.h
7303
7304 FSI-ATTACHED I2C DRIVER
7305 M:      Eddie James <[email protected]>
7306 L:      [email protected]
7307 L:      [email protected] (moderated for non-subscribers)
7308 S:      Maintained
7309 F:      Documentation/devicetree/bindings/i2c/i2c-fsi.txt
7310 F:      drivers/i2c/busses/i2c-fsi.c
7311
7312 FSI-ATTACHED SPI DRIVER
7313 M:      Eddie James <[email protected]>
7314 L:      [email protected]
7315 S:      Maintained
7316 F:      Documentation/devicetree/bindings/fsi/ibm,fsi2spi.yaml
7317 F:      drivers/spi/spi-fsi.c
7318
7319 FSNOTIFY: FILESYSTEM NOTIFICATION INFRASTRUCTURE
7320 M:      Jan Kara <[email protected]>
7321 R:      Amir Goldstein <[email protected]>
7322 L:      [email protected]
7323 S:      Maintained
7324 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jack/linux-fs.git fsnotify
7325 F:      fs/notify/
7326 F:      include/linux/fsnotify*.h
7327
7328 FSVERITY: READ-ONLY FILE-BASED AUTHENTICITY PROTECTION
7329 M:      Eric Biggers <[email protected]>
7330 M:      Theodore Y. Ts'o <[email protected]>
7331 L:      [email protected]
7332 S:      Supported
7333 Q:      https://patchwork.kernel.org/project/linux-fscrypt/list/
7334 T:      git git://git.kernel.org/pub/scm/fs/fscrypt/fscrypt.git fsverity
7335 F:      Documentation/filesystems/fsverity.rst
7336 F:      fs/verity/
7337 F:      include/linux/fsverity.h
7338 F:      include/uapi/linux/fsverity.h
7339
7340 FUJITSU LAPTOP EXTRAS
7341 M:      Jonathan Woithe <[email protected]>
7342 L:      [email protected]
7343 S:      Maintained
7344 F:      drivers/platform/x86/fujitsu-laptop.c
7345
7346 FUJITSU M-5MO LS CAMERA ISP DRIVER
7347 M:      Kyungmin Park <[email protected]>
7348 M:      Heungjun Kim <[email protected]>
7349 L:      [email protected]
7350 S:      Maintained
7351 F:      drivers/media/i2c/m5mols/
7352 F:      include/media/i2c/m5mols.h
7353
7354 FUJITSU TABLET EXTRAS
7355 M:      Robert Gerlach <[email protected]>
7356 L:      [email protected]
7357 S:      Maintained
7358 F:      drivers/platform/x86/fujitsu-tablet.c
7359
7360 FUSE: FILESYSTEM IN USERSPACE
7361 M:      Miklos Szeredi <[email protected]>
7362 L:      [email protected]
7363 S:      Maintained
7364 W:      https://github.com/libfuse/
7365 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mszeredi/fuse.git
7366 F:      Documentation/filesystems/fuse.rst
7367 F:      fs/fuse/
7368 F:      include/uapi/linux/fuse.h
7369
7370 FUTEX SUBSYSTEM
7371 M:      Thomas Gleixner <[email protected]>
7372 M:      Ingo Molnar <[email protected]>
7373 R:      Peter Zijlstra <[email protected]>
7374 R:      Darren Hart <[email protected]>
7375 L:      [email protected]
7376 S:      Maintained
7377 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git locking/core
7378 F:      Documentation/locking/*futex*
7379 F:      include/asm-generic/futex.h
7380 F:      include/linux/futex.h
7381 F:      include/uapi/linux/futex.h
7382 F:      kernel/futex.c
7383 F:      tools/perf/bench/futex*
7384 F:      tools/testing/selftests/futex/
7385
7386 GATEWORKS SYSTEM CONTROLLER (GSC) DRIVER
7387 M:      Tim Harvey <[email protected]>
7388 M:      Robert Jones <[email protected]>
7389 S:      Maintained
7390 F:      Documentation/devicetree/bindings/mfd/gateworks-gsc.yaml
7391 F:      drivers/mfd/gateworks-gsc.c
7392 F:      include/linux/mfd/gsc.h
7393 F:      Documentation/hwmon/gsc-hwmon.rst
7394 F:      drivers/hwmon/gsc-hwmon.c
7395 F:      include/linux/platform_data/gsc_hwmon.h
7396
7397 GASKET DRIVER FRAMEWORK
7398 M:      Rob Springer <[email protected]>
7399 M:      Todd Poynor <[email protected]>
7400 M:      Ben Chan <[email protected]>
7401 M:      Richard Yeh <[email protected]>
7402 S:      Maintained
7403 F:      drivers/staging/gasket/
7404
7405 GCC PLUGINS
7406 M:      Kees Cook <[email protected]>
7407 L:      [email protected]
7408 S:      Maintained
7409 F:      Documentation/kbuild/gcc-plugins.rst
7410 F:      scripts/Makefile.gcc-plugins
7411 F:      scripts/gcc-plugins/
7412
7413 GCOV BASED KERNEL PROFILING
7414 M:      Peter Oberparleiter <[email protected]>
7415 S:      Maintained
7416 F:      Documentation/dev-tools/gcov.rst
7417 F:      kernel/gcov/
7418
7419 GDB KERNEL DEBUGGING HELPER SCRIPTS
7420 M:      Jan Kiszka <[email protected]>
7421 M:      Kieran Bingham <[email protected]>
7422 S:      Supported
7423 F:      scripts/gdb/
7424
7425 GEMTEK FM RADIO RECEIVER DRIVER
7426 M:      Hans Verkuil <[email protected]>
7427 L:      [email protected]
7428 S:      Maintained
7429 W:      https://linuxtv.org
7430 T:      git git://linuxtv.org/media_tree.git
7431 F:      drivers/media/radio/radio-gemtek*
7432
7433 GENERIC ARCHITECTURE TOPOLOGY
7434 M:      Sudeep Holla <[email protected]>
7435 L:      [email protected]
7436 S:      Maintained
7437 F:      drivers/base/arch_topology.c
7438 F:      include/linux/arch_topology.h
7439
7440 GENERIC ENTRY CODE
7441 M:      Thomas Gleixner <[email protected]>
7442 M:      Peter Zijlstra <[email protected]>
7443 M:      Andy Lutomirski <[email protected]>
7444 L:      [email protected]
7445 S:      Maintained
7446 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git core/entry
7447 F:      include/linux/entry-common.h
7448 F:      include/linux/entry-kvm.h
7449 F:      kernel/entry/
7450
7451 GENERIC GPIO I2C DRIVER
7452 M:      Wolfram Sang <[email protected]>
7453 S:      Supported
7454 F:      drivers/i2c/busses/i2c-gpio.c
7455 F:      include/linux/platform_data/i2c-gpio.h
7456
7457 GENERIC GPIO I2C MULTIPLEXER DRIVER
7458 M:      Peter Korsgaard <[email protected]>
7459 L:      [email protected]
7460 S:      Supported
7461 F:      Documentation/i2c/muxes/i2c-mux-gpio.rst
7462 F:      drivers/i2c/muxes/i2c-mux-gpio.c
7463 F:      include/linux/platform_data/i2c-mux-gpio.h
7464
7465 GENERIC HDLC (WAN) DRIVERS
7466 M:      Krzysztof Halasa <[email protected]>
7467 S:      Maintained
7468 W:      http://www.kernel.org/pub/linux/utils/net/hdlc/
7469 F:      drivers/net/wan/c101.c
7470 F:      drivers/net/wan/hd6457*
7471 F:      drivers/net/wan/hdlc*
7472 F:      drivers/net/wan/n2.c
7473 F:      drivers/net/wan/pc300too.c
7474 F:      drivers/net/wan/pci200syn.c
7475 F:      drivers/net/wan/wanxl*
7476
7477 GENERIC INCLUDE/ASM HEADER FILES
7478 M:      Arnd Bergmann <[email protected]>
7479 L:      [email protected]
7480 S:      Maintained
7481 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/arnd/asm-generic.git
7482 F:      include/asm-generic/
7483 F:      include/uapi/asm-generic/
7484
7485 GENERIC PHY FRAMEWORK
7486 M:      Kishon Vijay Abraham I <[email protected]>
7487 M:      Vinod Koul <[email protected]>
7488 L:      [email protected]
7489 S:      Supported
7490 Q:      https://patchwork.kernel.org/project/linux-phy/list/
7491 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/phy/linux-phy.git
7492 F:      Documentation/devicetree/bindings/phy/
7493 F:      drivers/phy/
7494 F:      include/linux/phy/
7495
7496 GENERIC PINCTRL I2C DEMULTIPLEXER DRIVER
7497 M:      Wolfram Sang <[email protected]>
7498 S:      Supported
7499 F:      drivers/i2c/muxes/i2c-demux-pinctrl.c
7500
7501 GENERIC PM DOMAINS
7502 M:      "Rafael J. Wysocki" <[email protected]>
7503 M:      Kevin Hilman <[email protected]>
7504 M:      Ulf Hansson <[email protected]>
7505 L:      [email protected]
7506 S:      Supported
7507 F:      Documentation/devicetree/bindings/power/power?domain*
7508 F:      drivers/base/power/domain*.c
7509 F:      include/linux/pm_domain.h
7510
7511 GENERIC RESISTIVE TOUCHSCREEN ADC DRIVER
7512 M:      Eugen Hristev <[email protected]>
7513 L:      [email protected]
7514 S:      Maintained
7515 F:      drivers/input/touchscreen/resistive-adc-touch.c
7516
7517 GENERIC UIO DRIVER FOR PCI DEVICES
7518 M:      "Michael S. Tsirkin" <[email protected]>
7519 L:      [email protected]
7520 S:      Supported
7521 F:      drivers/uio/uio_pci_generic.c
7522
7523 GENERIC VDSO LIBRARY
7524 M:      Andy Lutomirski <[email protected]>
7525 M:      Thomas Gleixner <[email protected]>
7526 M:      Vincenzo Frascino <[email protected]>
7527 L:      [email protected]
7528 S:      Maintained
7529 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/vdso
7530 F:      include/asm-generic/vdso/vsyscall.h
7531 F:      include/vdso/
7532 F:      kernel/time/vsyscall.c
7533 F:      lib/vdso/
7534
7535 GENWQE (IBM Generic Workqueue Card)
7536 M:      Frank Haverkamp <[email protected]>
7537 S:      Supported
7538 F:      drivers/misc/genwqe/
7539
7540 GET_MAINTAINER SCRIPT
7541 M:      Joe Perches <[email protected]>
7542 S:      Maintained
7543 F:      scripts/get_maintainer.pl
7544
7545 GFS2 FILE SYSTEM
7546 M:      Bob Peterson <[email protected]>
7547 M:      Andreas Gruenbacher <[email protected]>
7548 L:      [email protected]
7549 S:      Supported
7550 B:      https://bugzilla.kernel.org/enter_bug.cgi?product=File%20System&component=gfs2
7551 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gfs2/linux-gfs2.git
7552 F:      Documentation/filesystems/gfs2*
7553 F:      fs/gfs2/
7554 F:      include/uapi/linux/gfs2_ondisk.h
7555
7556 GNSS SUBSYSTEM
7557 M:      Johan Hovold <[email protected]>
7558 S:      Maintained
7559 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/johan/gnss.git
7560 F:      Documentation/ABI/testing/sysfs-class-gnss
7561 F:      Documentation/devicetree/bindings/gnss/
7562 F:      drivers/gnss/
7563 F:      include/linux/gnss.h
7564
7565 GO7007 MPEG CODEC
7566 M:      Hans Verkuil <[email protected]>
7567 L:      [email protected]
7568 S:      Maintained
7569 F:      drivers/media/usb/go7007/
7570
7571 GOODIX TOUCHSCREEN
7572 M:      Bastien Nocera <[email protected]>
7573 L:      [email protected]
7574 S:      Maintained
7575 F:      drivers/input/touchscreen/goodix.c
7576
7577 GOOGLE ETHERNET DRIVERS
7578 M:      Catherine Sullivan <[email protected]>
7579 R:      Sagi Shahar <[email protected]>
7580 R:      Jon Olson <[email protected]>
7581 L:      [email protected]
7582 S:      Supported
7583 F:      Documentation/networking/device_drivers/ethernet/google/gve.rst
7584 F:      drivers/net/ethernet/google
7585
7586 GPD POCKET FAN DRIVER
7587 M:      Hans de Goede <[email protected]>
7588 L:      [email protected]
7589 S:      Maintained
7590 F:      drivers/platform/x86/gpd-pocket-fan.c
7591
7592 GPIO ACPI SUPPORT
7593 M:      Mika Westerberg <[email protected]>
7594 M:      Andy Shevchenko <[email protected]>
7595 L:      [email protected]
7596 L:      [email protected]
7597 S:      Maintained
7598 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/andy/linux-gpio-intel.git
7599 F:      Documentation/firmware-guide/acpi/gpio-properties.rst
7600 F:      drivers/gpio/gpiolib-acpi.c
7601 F:      drivers/gpio/gpiolib-acpi.h
7602
7603 GPIO AGGREGATOR
7604 M:      Geert Uytterhoeven <[email protected]>
7605 L:      [email protected]
7606 S:      Supported
7607 F:      Documentation/admin-guide/gpio/gpio-aggregator.rst
7608 F:      drivers/gpio/gpio-aggregator.c
7609
7610 GPIO IR Transmitter
7611 M:      Sean Young <[email protected]>
7612 L:      [email protected]
7613 S:      Maintained
7614 F:      drivers/media/rc/gpio-ir-tx.c
7615
7616 GPIO MOCKUP DRIVER
7617 M:      Bamvor Jian Zhang <[email protected]>
7618 L:      [email protected]
7619 S:      Maintained
7620 F:      drivers/gpio/gpio-mockup.c
7621 F:      tools/testing/selftests/gpio/
7622
7623 GPIO REGMAP
7624 R:      Michael Walle <[email protected]>
7625 S:      Maintained
7626 F:      drivers/gpio/gpio-regmap.c
7627 F:      include/linux/gpio/regmap.h
7628
7629 GPIO SUBSYSTEM
7630 M:      Linus Walleij <[email protected]>
7631 M:      Bartosz Golaszewski <[email protected]>
7632 L:      [email protected]
7633 S:      Maintained
7634 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-gpio.git
7635 F:      Documentation/ABI/obsolete/sysfs-gpio
7636 F:      Documentation/ABI/testing/gpio-cdev
7637 F:      Documentation/admin-guide/gpio/
7638 F:      Documentation/devicetree/bindings/gpio/
7639 F:      Documentation/driver-api/gpio/
7640 F:      drivers/gpio/
7641 F:      include/asm-generic/gpio.h
7642 F:      include/linux/gpio.h
7643 F:      include/linux/gpio/
7644 F:      include/linux/of_gpio.h
7645 F:      include/uapi/linux/gpio.h
7646 F:      tools/gpio/
7647
7648 GRE DEMULTIPLEXER DRIVER
7649 M:      Dmitry Kozlov <[email protected]>
7650 L:      [email protected]
7651 S:      Maintained
7652 F:      include/net/gre.h
7653 F:      net/ipv4/gre_demux.c
7654 F:      net/ipv4/gre_offload.c
7655
7656 GRETH 10/100/1G Ethernet MAC device driver
7657 M:      Andreas Larsson <[email protected]>
7658 L:      [email protected]
7659 S:      Maintained
7660 F:      drivers/net/ethernet/aeroflex/
7661
7662 GREYBUS AUDIO PROTOCOLS DRIVERS
7663 M:      Vaibhav Agarwal <[email protected]>
7664 M:      Mark Greer <[email protected]>
7665 S:      Maintained
7666 F:      drivers/staging/greybus/audio_apbridgea.c
7667 F:      drivers/staging/greybus/audio_apbridgea.h
7668 F:      drivers/staging/greybus/audio_codec.c
7669 F:      drivers/staging/greybus/audio_codec.h
7670 F:      drivers/staging/greybus/audio_gb.c
7671 F:      drivers/staging/greybus/audio_manager.c
7672 F:      drivers/staging/greybus/audio_manager.h
7673 F:      drivers/staging/greybus/audio_manager_module.c
7674 F:      drivers/staging/greybus/audio_manager_private.h
7675 F:      drivers/staging/greybus/audio_manager_sysfs.c
7676 F:      drivers/staging/greybus/audio_module.c
7677 F:      drivers/staging/greybus/audio_topology.c
7678
7679 GREYBUS FW/HID/SPI PROTOCOLS DRIVERS
7680 M:      Viresh Kumar <[email protected]>
7681 S:      Maintained
7682 F:      drivers/staging/greybus/authentication.c
7683 F:      drivers/staging/greybus/bootrom.c
7684 F:      drivers/staging/greybus/firmware.h
7685 F:      drivers/staging/greybus/fw-core.c
7686 F:      drivers/staging/greybus/fw-download.c
7687 F:      drivers/staging/greybus/fw-management.c
7688 F:      drivers/staging/greybus/greybus_authentication.h
7689 F:      drivers/staging/greybus/greybus_firmware.h
7690 F:      drivers/staging/greybus/hid.c
7691 F:      drivers/staging/greybus/i2c.c
7692 F:      drivers/staging/greybus/spi.c
7693 F:      drivers/staging/greybus/spilib.c
7694 F:      drivers/staging/greybus/spilib.h
7695
7696 GREYBUS LOOPBACK DRIVER
7697 M:      Bryan O'Donoghue <[email protected]>
7698 S:      Maintained
7699 F:      drivers/staging/greybus/loopback.c
7700
7701 GREYBUS PLATFORM DRIVERS
7702 M:      Vaibhav Hiremath <[email protected]>
7703 S:      Maintained
7704 F:      drivers/staging/greybus/arche-apb-ctrl.c
7705 F:      drivers/staging/greybus/arche-platform.c
7706 F:      drivers/staging/greybus/arche_platform.h
7707
7708 GREYBUS SDIO/GPIO/SPI PROTOCOLS DRIVERS
7709 M:      Rui Miguel Silva <[email protected]>
7710 S:      Maintained
7711 F:      drivers/staging/greybus/gpio.c
7712 F:      drivers/staging/greybus/light.c
7713 F:      drivers/staging/greybus/power_supply.c
7714 F:      drivers/staging/greybus/sdio.c
7715 F:      drivers/staging/greybus/spi.c
7716 F:      drivers/staging/greybus/spilib.c
7717
7718 GREYBUS SUBSYSTEM
7719 M:      Johan Hovold <[email protected]>
7720 M:      Alex Elder <[email protected]>
7721 M:      Greg Kroah-Hartman <[email protected]>
7722 L:      [email protected] (moderated for non-subscribers)
7723 S:      Maintained
7724 F:      drivers/greybus/
7725 F:      drivers/staging/greybus/
7726 F:      include/linux/greybus.h
7727 F:      include/linux/greybus/
7728
7729 GREYBUS UART PROTOCOLS DRIVERS
7730 M:      David Lin <[email protected]>
7731 S:      Maintained
7732 F:      drivers/staging/greybus/log.c
7733 F:      drivers/staging/greybus/uart.c
7734
7735 GS1662 VIDEO SERIALIZER
7736 M:      Charles-Antoine Couret <[email protected]>
7737 L:      [email protected]
7738 S:      Maintained
7739 T:      git git://linuxtv.org/media_tree.git
7740 F:      drivers/media/spi/gs1662.c
7741
7742 GSPCA FINEPIX SUBDRIVER
7743 M:      Frank Zago <[email protected]>
7744 L:      [email protected]
7745 S:      Maintained
7746 T:      git git://linuxtv.org/media_tree.git
7747 F:      drivers/media/usb/gspca/finepix.c
7748
7749 GSPCA GL860 SUBDRIVER
7750 M:      Olivier Lorin <[email protected]>
7751 L:      [email protected]
7752 S:      Maintained
7753 T:      git git://linuxtv.org/media_tree.git
7754 F:      drivers/media/usb/gspca/gl860/
7755
7756 GSPCA M5602 SUBDRIVER
7757 M:      Erik Andren <[email protected]>
7758 L:      [email protected]
7759 S:      Maintained
7760 T:      git git://linuxtv.org/media_tree.git
7761 F:      drivers/media/usb/gspca/m5602/
7762
7763 GSPCA PAC207 SONIXB SUBDRIVER
7764 M:      Hans Verkuil <[email protected]>
7765 L:      [email protected]
7766 S:      Odd Fixes
7767 T:      git git://linuxtv.org/media_tree.git
7768 F:      drivers/media/usb/gspca/pac207.c
7769
7770 GSPCA SN9C20X SUBDRIVER
7771 M:      Brian Johnson <[email protected]>
7772 L:      [email protected]
7773 S:      Maintained
7774 T:      git git://linuxtv.org/media_tree.git
7775 F:      drivers/media/usb/gspca/sn9c20x.c
7776
7777 GSPCA T613 SUBDRIVER
7778 M:      Leandro Costantino <[email protected]>
7779 L:      [email protected]
7780 S:      Maintained
7781 T:      git git://linuxtv.org/media_tree.git
7782 F:      drivers/media/usb/gspca/t613.c
7783
7784 GSPCA USB WEBCAM DRIVER
7785 M:      Hans Verkuil <[email protected]>
7786 L:      [email protected]
7787 S:      Odd Fixes
7788 T:      git git://linuxtv.org/media_tree.git
7789 F:      drivers/media/usb/gspca/
7790
7791 GTP (GPRS Tunneling Protocol)
7792 M:      Pablo Neira Ayuso <[email protected]>
7793 M:      Harald Welte <[email protected]>
7794 L:      [email protected]
7795 S:      Maintained
7796 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pablo/gtp.git
7797 F:      drivers/net/gtp.c
7798
7799 GUID PARTITION TABLE (GPT)
7800 M:      Davidlohr Bueso <[email protected]>
7801 L:      [email protected]
7802 S:      Maintained
7803 F:      block/partitions/efi.*
7804
7805 H8/300 ARCHITECTURE
7806 M:      Yoshinori Sato <[email protected]>
7807 L:      [email protected] (moderated for non-subscribers)
7808 S:      Maintained
7809 W:      http://uclinux-h8.sourceforge.jp
7810 T:      git git://git.sourceforge.jp/gitroot/uclinux-h8/linux.git
7811 F:      arch/h8300/
7812 F:      drivers/clk/h8300/
7813 F:      drivers/clocksource/h8300_*.c
7814 F:      drivers/irqchip/irq-renesas-h8*.c
7815
7816 HABANALABS PCI DRIVER
7817 M:      Oded Gabbay <[email protected]>
7818 S:      Supported
7819 T:      git https://git.kernel.org/pub/scm/linux/kernel/git/ogabbay/linux.git
7820 F:      Documentation/ABI/testing/debugfs-driver-habanalabs
7821 F:      Documentation/ABI/testing/sysfs-driver-habanalabs
7822 F:      drivers/misc/habanalabs/
7823 F:      include/uapi/misc/habanalabs.h
7824
7825 HACKRF MEDIA DRIVER
7826 M:      Antti Palosaari <[email protected]>
7827 L:      [email protected]
7828 S:      Maintained
7829 W:      https://linuxtv.org
7830 W:      http://palosaari.fi/linux/
7831 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7832 T:      git git://linuxtv.org/anttip/media_tree.git
7833 F:      drivers/media/usb/hackrf/
7834
7835 HANTRO VPU CODEC DRIVER
7836 M:      Ezequiel Garcia <[email protected]>
7837 M:      Philipp Zabel <[email protected]>
7838 L:      [email protected]
7839 L:      [email protected]
7840 S:      Maintained
7841 F:      Documentation/devicetree/bindings/media/nxp,imx8mq-vpu.yaml
7842 F:      Documentation/devicetree/bindings/media/rockchip-vpu.yaml
7843 F:      drivers/staging/media/hantro/
7844
7845 HARD DRIVE ACTIVE PROTECTION SYSTEM (HDAPS) DRIVER
7846 M:      Frank Seidel <[email protected]>
7847 L:      [email protected]
7848 S:      Maintained
7849 W:      http://www.kernel.org/pub/linux/kernel/people/fseidel/hdaps/
7850 F:      drivers/platform/x86/hdaps.c
7851
7852 HARDWARE MONITORING
7853 M:      Jean Delvare <[email protected]>
7854 M:      Guenter Roeck <[email protected]>
7855 L:      [email protected]
7856 S:      Maintained
7857 W:      http://hwmon.wiki.kernel.org/
7858 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging.git
7859 F:      Documentation/devicetree/bindings/hwmon/
7860 F:      Documentation/hwmon/
7861 F:      drivers/hwmon/
7862 F:      include/linux/hwmon*.h
7863 F:      include/trace/events/hwmon*.h
7864
7865 HARDWARE RANDOM NUMBER GENERATOR CORE
7866 M:      Matt Mackall <[email protected]>
7867 M:      Herbert Xu <[email protected]>
7868 L:      [email protected]
7869 S:      Odd fixes
7870 F:      Documentation/admin-guide/hw_random.rst
7871 F:      Documentation/devicetree/bindings/rng/
7872 F:      drivers/char/hw_random/
7873 F:      include/linux/hw_random.h
7874
7875 HARDWARE SPINLOCK CORE
7876 M:      Ohad Ben-Cohen <[email protected]>
7877 M:      Bjorn Andersson <[email protected]>
7878 R:      Baolin Wang <[email protected]>
7879 L:      [email protected]
7880 S:      Maintained
7881 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/andersson/remoteproc.git hwspinlock-next
7882 F:      Documentation/devicetree/bindings/hwlock/
7883 F:      Documentation/locking/hwspinlock.rst
7884 F:      drivers/hwspinlock/
7885 F:      include/linux/hwspinlock.h
7886
7887 HARDWARE TRACING FACILITIES
7888 M:      Alexander Shishkin <[email protected]>
7889 S:      Maintained
7890 F:      drivers/hwtracing/
7891
7892 HARMONY SOUND DRIVER
7893 L:      [email protected]
7894 S:      Maintained
7895 F:      sound/parisc/harmony.*
7896
7897 HDPVR USB VIDEO ENCODER DRIVER
7898 M:      Hans Verkuil <[email protected]>
7899 L:      [email protected]
7900 S:      Odd Fixes
7901 W:      https://linuxtv.org
7902 T:      git git://linuxtv.org/media_tree.git
7903 F:      drivers/media/usb/hdpvr/
7904
7905 HEWLETT PACKARD ENTERPRISE ILO NMI WATCHDOG DRIVER
7906 M:      Jerry Hoemann <[email protected]>
7907 S:      Supported
7908 F:      Documentation/watchdog/hpwdt.rst
7909 F:      drivers/watchdog/hpwdt.c
7910
7911 HEWLETT-PACKARD SMART ARRAY RAID DRIVER (hpsa)
7912 M:      Don Brace <[email protected]>
7913 L:      [email protected]
7914 L:      [email protected]
7915 S:      Supported
7916 F:      Documentation/scsi/hpsa.rst
7917 F:      drivers/scsi/hpsa*.[ch]
7918 F:      include/linux/cciss*.h
7919 F:      include/uapi/linux/cciss*.h
7920
7921 HFI1 DRIVER
7922 M:      Mike Marciniszyn <[email protected]>
7923 M:      Dennis Dalessandro <[email protected]>
7924 L:      [email protected]
7925 S:      Supported
7926 F:      drivers/infiniband/hw/hfi1
7927
7928 HFS FILESYSTEM
7929 L:      [email protected]
7930 S:      Orphan
7931 F:      Documentation/filesystems/hfs.rst
7932 F:      fs/hfs/
7933
7934 HFSPLUS FILESYSTEM
7935 L:      [email protected]
7936 S:      Orphan
7937 F:      Documentation/filesystems/hfsplus.rst
7938 F:      fs/hfsplus/
7939
7940 HGA FRAMEBUFFER DRIVER
7941 M:      Ferenc Bakonyi <[email protected]>
7942 L:      [email protected]
7943 S:      Maintained
7944 W:      http://drama.obuda.kando.hu/~fero/cgi-bin/hgafb.shtml
7945 F:      drivers/video/fbdev/hgafb.c
7946
7947 HIBERNATION (aka Software Suspend, aka swsusp)
7948 M:      "Rafael J. Wysocki" <[email protected]>
7949 M:      Pavel Machek <[email protected]>
7950 L:      [email protected]
7951 S:      Supported
7952 B:      https://bugzilla.kernel.org
7953 F:      arch/*/include/asm/suspend*.h
7954 F:      arch/x86/power/
7955 F:      drivers/base/power/
7956 F:      include/linux/freezer.h
7957 F:      include/linux/pm.h
7958 F:      include/linux/suspend.h
7959 F:      kernel/power/
7960
7961 HID CORE LAYER
7962 M:      Jiri Kosina <[email protected]>
7963 M:      Benjamin Tissoires <[email protected]>
7964 L:      [email protected]
7965 S:      Maintained
7966 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/hid/hid.git
7967 F:      drivers/hid/
7968 F:      include/linux/hid*
7969 F:      include/uapi/linux/hid*
7970
7971 HID PLAYSTATION DRIVER
7972 M:      Roderick Colenbrander <[email protected]>
7973 L:      [email protected]
7974 S:      Supported
7975 F:      drivers/hid/hid-playstation.c
7976
7977 HID SENSOR HUB DRIVERS
7978 M:      Jiri Kosina <[email protected]>
7979 M:      Jonathan Cameron <[email protected]>
7980 M:      Srinivas Pandruvada <[email protected]>
7981 L:      [email protected]
7982 L:      [email protected]
7983 S:      Maintained
7984 F:      Documentation/hid/hid-sensor*
7985 F:      drivers/hid/hid-sensor-*
7986 F:      drivers/iio/*/hid-*
7987 F:      include/linux/hid-sensor-*
7988
7989 HIGH-RESOLUTION TIMERS, CLOCKEVENTS
7990 M:      Thomas Gleixner <[email protected]>
7991 L:      [email protected]
7992 S:      Maintained
7993 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
7994 F:      Documentation/timers/
7995 F:      include/linux/clockchips.h
7996 F:      include/linux/hrtimer.h
7997 F:      kernel/time/clockevents.c
7998 F:      kernel/time/hrtimer.c
7999 F:      kernel/time/timer_*.c
8000
8001 HIGH-SPEED SCC DRIVER FOR AX.25
8002 L:      [email protected]
8003 S:      Orphan
8004 F:      drivers/net/hamradio/dmascc.c
8005 F:      drivers/net/hamradio/scc.c
8006
8007 HIGHPOINT ROCKETRAID 3xxx RAID DRIVER
8008 M:      HighPoint Linux Team <[email protected]>
8009 S:      Supported
8010 W:      http://www.highpoint-tech.com
8011 F:      Documentation/scsi/hptiop.rst
8012 F:      drivers/scsi/hptiop.c
8013
8014 HIPPI
8015 M:      Jes Sorensen <[email protected]>
8016 L:      [email protected]
8017 S:      Maintained
8018 F:      drivers/net/hippi/
8019 F:      include/linux/hippidevice.h
8020 F:      include/uapi/linux/if_hippi.h
8021 F:      net/802/hippi.c
8022
8023 HIRSCHMANN HELLCREEK ETHERNET SWITCH DRIVER
8024 M:      Kurt Kanzenbach <[email protected]>
8025 L:      [email protected]
8026 S:      Maintained
8027 F:      Documentation/devicetree/bindings/net/dsa/hirschmann,hellcreek.yaml
8028 F:      drivers/net/dsa/hirschmann/*
8029 F:      include/linux/platform_data/hirschmann-hellcreek.h
8030 F:      net/dsa/tag_hellcreek.c
8031
8032 HISILICON DMA DRIVER
8033 M:      Zhou Wang <[email protected]>
8034 L:      [email protected]
8035 S:      Maintained
8036 F:      drivers/dma/hisi_dma.c
8037
8038 HISILICON GPIO DRIVER
8039 M:      Luo Jiaxing <[email protected]>
8040 L:      [email protected]
8041 S:      Maintained
8042 F:      drivers/gpio/gpio-hisi.c
8043
8044 HISILICON HIGH PERFORMANCE RSA ENGINE DRIVER (HPRE)
8045 M:      Zaibo Xu <[email protected]>
8046 L:      [email protected]
8047 S:      Maintained
8048 F:      Documentation/ABI/testing/debugfs-hisi-hpre
8049 F:      drivers/crypto/hisilicon/hpre/hpre.h
8050 F:      drivers/crypto/hisilicon/hpre/hpre_crypto.c
8051 F:      drivers/crypto/hisilicon/hpre/hpre_main.c
8052
8053 HISILICON LPC BUS DRIVER
8054 M:      [email protected]
8055 S:      Maintained
8056 W:      http://www.hisilicon.com
8057 F:      Documentation/devicetree/bindings/arm/hisilicon/low-pin-count.yaml
8058 F:      drivers/bus/hisi_lpc.c
8059
8060 HISILICON NETWORK SUBSYSTEM 3 DRIVER (HNS3)
8061 M:      Yisen Zhuang <[email protected]>
8062 M:      Salil Mehta <[email protected]>
8063 L:      [email protected]
8064 S:      Maintained
8065 W:      http://www.hisilicon.com
8066 F:      drivers/net/ethernet/hisilicon/hns3/
8067
8068 HISILICON NETWORK SUBSYSTEM DRIVER
8069 M:      Yisen Zhuang <[email protected]>
8070 M:      Salil Mehta <[email protected]>
8071 L:      [email protected]
8072 S:      Maintained
8073 W:      http://www.hisilicon.com
8074 F:      Documentation/devicetree/bindings/net/hisilicon*.txt
8075 F:      drivers/net/ethernet/hisilicon/
8076
8077 HIKEY960 ONBOARD USB GPIO HUB DRIVER
8078 M:      John Stultz <[email protected]>
8079 L:      [email protected]
8080 S:      Maintained
8081 F:      drivers/misc/hisi_hikey_usb.c
8082 F:      Documentation/devicetree/bindings/misc/hisilicon-hikey-usb.yaml
8083
8084 HISILICON PMU DRIVER
8085 M:      Shaokun Zhang <[email protected]>
8086 S:      Supported
8087 W:      http://www.hisilicon.com
8088 F:      Documentation/admin-guide/perf/hisi-pmu.rst
8089 F:      drivers/perf/hisilicon
8090
8091 HISILICON QM AND ZIP Controller DRIVER
8092 M:      Zhou Wang <[email protected]>
8093 L:      [email protected]
8094 S:      Maintained
8095 F:      Documentation/ABI/testing/debugfs-hisi-zip
8096 F:      drivers/crypto/hisilicon/qm.c
8097 F:      drivers/crypto/hisilicon/qm.h
8098 F:      drivers/crypto/hisilicon/sgl.c
8099 F:      drivers/crypto/hisilicon/zip/
8100
8101 HISILICON ROCE DRIVER
8102 M:      Lijun Ou <[email protected]>
8103 M:      Wei Hu(Xavier) <[email protected]>
8104 M:      Weihang Li <[email protected]>
8105 L:      [email protected]
8106 S:      Maintained
8107 F:      Documentation/devicetree/bindings/infiniband/hisilicon-hns-roce.txt
8108 F:      drivers/infiniband/hw/hns/
8109
8110 HISILICON SAS Controller
8111 M:      John Garry <[email protected]>
8112 S:      Supported
8113 W:      http://www.hisilicon.com
8114 F:      Documentation/devicetree/bindings/scsi/hisilicon-sas.txt
8115 F:      drivers/scsi/hisi_sas/
8116
8117 HISILICON SECURITY ENGINE V2 DRIVER (SEC2)
8118 M:      Zaibo Xu <[email protected]>
8119 L:      [email protected]
8120 S:      Maintained
8121 F:      Documentation/ABI/testing/debugfs-hisi-sec
8122 F:      drivers/crypto/hisilicon/sec2/sec.h
8123 F:      drivers/crypto/hisilicon/sec2/sec_crypto.c
8124 F:      drivers/crypto/hisilicon/sec2/sec_crypto.h
8125 F:      drivers/crypto/hisilicon/sec2/sec_main.c
8126
8127 HISILICON STAGING DRIVERS FOR HIKEY 960/970
8128 M:      Mauro Carvalho Chehab <[email protected]>
8129 S:      Maintained
8130 F:      drivers/staging/hikey9xx/
8131
8132 HISILICON TRUE RANDOM NUMBER GENERATOR V2 SUPPORT
8133 M:      Zaibo Xu <[email protected]>
8134 S:      Maintained
8135 F:      drivers/crypto/hisilicon/trng/trng.c
8136
8137 HISILICON V3XX SPI NOR FLASH Controller Driver
8138 M:      John Garry <[email protected]>
8139 S:      Maintained
8140 W:      http://www.hisilicon.com
8141 F:      drivers/spi/spi-hisi-sfc-v3xx.c
8142
8143 HMM - Heterogeneous Memory Management
8144 M:      Jérôme Glisse <[email protected]>
8145 L:      [email protected]
8146 S:      Maintained
8147 F:      Documentation/vm/hmm.rst
8148 F:      include/linux/hmm*
8149 F:      lib/test_hmm*
8150 F:      mm/hmm*
8151 F:      tools/testing/selftests/vm/*hmm*
8152
8153 HOST AP DRIVER
8154 M:      Jouni Malinen <[email protected]>
8155 L:      [email protected]
8156 S:      Obsolete
8157 W:      http://w1.fi/hostap-driver.html
8158 F:      drivers/net/wireless/intersil/hostap/
8159
8160 HP COMPAQ TC1100 TABLET WMI EXTRAS DRIVER
8161 L:      [email protected]
8162 S:      Orphan
8163 F:      drivers/platform/x86/tc1100-wmi.c
8164
8165 HPET:   High Precision Event Timers driver
8166 M:      Clemens Ladisch <[email protected]>
8167 S:      Maintained
8168 F:      Documentation/timers/hpet.rst
8169 F:      drivers/char/hpet.c
8170 F:      include/linux/hpet.h
8171 F:      include/uapi/linux/hpet.h
8172
8173 HPET:   x86
8174 S:      Orphan
8175 F:      arch/x86/include/asm/hpet.h
8176 F:      arch/x86/kernel/hpet.c
8177
8178 HPFS FILESYSTEM
8179 M:      Mikulas Patocka <[email protected]>
8180 S:      Maintained
8181 W:      http://artax.karlin.mff.cuni.cz/~mikulas/vyplody/hpfs/index-e.cgi
8182 F:      fs/hpfs/
8183
8184 HSI SUBSYSTEM
8185 M:      Sebastian Reichel <[email protected]>
8186 S:      Maintained
8187 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-hsi.git
8188 F:      Documentation/ABI/testing/sysfs-bus-hsi
8189 F:      Documentation/driver-api/hsi.rst
8190 F:      drivers/hsi/
8191 F:      include/linux/hsi/
8192 F:      include/uapi/linux/hsi/
8193
8194 HSO 3G MODEM DRIVER
8195 L:      [email protected]
8196 S:      Orphan
8197 F:      drivers/net/usb/hso.c
8198
8199 HSR NETWORK PROTOCOL
8200 L:      [email protected]
8201 S:      Orphan
8202 F:      net/hsr/
8203
8204 HT16K33 LED CONTROLLER DRIVER
8205 M:      Robin van der Gracht <[email protected]>
8206 S:      Maintained
8207 F:      Documentation/devicetree/bindings/auxdisplay/holtek,ht16k33.yaml
8208 F:      drivers/auxdisplay/ht16k33.c
8209
8210 HTCPEN TOUCHSCREEN DRIVER
8211 M:      Pau Oliva Fora <[email protected]>
8212 L:      [email protected]
8213 S:      Maintained
8214 F:      drivers/input/touchscreen/htcpen.c
8215
8216 HTS221 TEMPERATURE-HUMIDITY IIO DRIVER
8217 M:      Lorenzo Bianconi <[email protected]>
8218 L:      [email protected]
8219 S:      Maintained
8220 W:      http://www.st.com/
8221 F:      Documentation/devicetree/bindings/iio/humidity/hts221.txt
8222 F:      drivers/iio/humidity/hts221*
8223
8224 HUAWEI ETHERNET DRIVER
8225 M:      Bin Luo <[email protected]>
8226 L:      [email protected]
8227 S:      Supported
8228 F:      Documentation/networking/device_drivers/ethernet/huawei/hinic.rst
8229 F:      drivers/net/ethernet/huawei/hinic/
8230
8231 HUGETLB FILESYSTEM
8232 M:      Mike Kravetz <[email protected]>
8233 L:      [email protected]
8234 S:      Maintained
8235 F:      Documentation/ABI/testing/sysfs-kernel-mm-hugepages
8236 F:      Documentation/admin-guide/mm/hugetlbpage.rst
8237 F:      Documentation/vm/hugetlbfs_reserv.rst
8238 F:      fs/hugetlbfs/
8239 F:      include/linux/hugetlb.h
8240 F:      mm/hugetlb.c
8241
8242 HVA ST MEDIA DRIVER
8243 M:      Jean-Christophe Trotin <[email protected]>
8244 L:      [email protected]
8245 S:      Supported
8246 W:      https://linuxtv.org
8247 T:      git git://linuxtv.org/media_tree.git
8248 F:      drivers/media/platform/sti/hva
8249
8250 HWPOISON MEMORY FAILURE HANDLING
8251 M:      Naoya Horiguchi <[email protected]>
8252 L:      [email protected]
8253 S:      Maintained
8254 F:      mm/hwpoison-inject.c
8255 F:      mm/memory-failure.c
8256
8257 HYGON PROCESSOR SUPPORT
8258 M:      Pu Wen <[email protected]>
8259 L:      [email protected]
8260 S:      Maintained
8261 F:      arch/x86/kernel/cpu/hygon.c
8262
8263 HYNIX HI556 SENSOR DRIVER
8264 M:      Shawn Tu <[email protected]>
8265 L:      [email protected]
8266 S:      Maintained
8267 T:      git git://linuxtv.org/media_tree.git
8268 F:      drivers/media/i2c/hi556.c
8269
8270 Hyper-V/Azure CORE AND DRIVERS
8271 M:      "K. Y. Srinivasan" <[email protected]>
8272 M:      Haiyang Zhang <[email protected]>
8273 M:      Stephen Hemminger <[email protected]>
8274 M:      Wei Liu <[email protected]>
8275 M:      Dexuan Cui <[email protected]>
8276 L:      [email protected]
8277 S:      Supported
8278 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/hyperv/linux.git
8279 F:      Documentation/ABI/stable/sysfs-bus-vmbus
8280 F:      Documentation/ABI/testing/debugfs-hyperv
8281 F:      Documentation/networking/device_drivers/ethernet/microsoft/netvsc.rst
8282 F:      arch/x86/hyperv
8283 F:      arch/x86/include/asm/hyperv-tlfs.h
8284 F:      arch/x86/include/asm/mshyperv.h
8285 F:      arch/x86/include/asm/trace/hyperv.h
8286 F:      arch/x86/kernel/cpu/mshyperv.c
8287 F:      drivers/clocksource/hyperv_timer.c
8288 F:      drivers/hid/hid-hyperv.c
8289 F:      drivers/hv/
8290 F:      drivers/input/serio/hyperv-keyboard.c
8291 F:      drivers/iommu/hyperv-iommu.c
8292 F:      drivers/net/ethernet/microsoft/
8293 F:      drivers/net/hyperv/
8294 F:      drivers/pci/controller/pci-hyperv-intf.c
8295 F:      drivers/pci/controller/pci-hyperv.c
8296 F:      drivers/scsi/storvsc_drv.c
8297 F:      drivers/uio/uio_hv_generic.c
8298 F:      drivers/video/fbdev/hyperv_fb.c
8299 F:      include/asm-generic/hyperv-tlfs.h
8300 F:      include/asm-generic/mshyperv.h
8301 F:      include/clocksource/hyperv_timer.h
8302 F:      include/linux/hyperv.h
8303 F:      include/uapi/linux/hyperv.h
8304 F:      net/vmw_vsock/hyperv_transport.c
8305 F:      tools/hv/
8306
8307 HYPERBUS SUPPORT
8308 M:      Vignesh Raghavendra <[email protected]>
8309 L:      [email protected]
8310 S:      Supported
8311 Q:      http://patchwork.ozlabs.org/project/linux-mtd/list/
8312 C:      irc://irc.oftc.net/mtd
8313 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mtd/linux.git cfi/next
8314 F:      Documentation/devicetree/bindings/mtd/cypress,hyperflash.txt
8315 F:      Documentation/devicetree/bindings/mtd/ti,am654-hbmc.txt
8316 F:      drivers/mtd/hyperbus/
8317 F:      include/linux/mtd/hyperbus.h
8318
8319 HYPERVISOR VIRTUAL CONSOLE DRIVER
8320 L:      [email protected]
8321 S:      Odd Fixes
8322 F:      drivers/tty/hvc/
8323
8324 I2C ACPI SUPPORT
8325 M:      Mika Westerberg <[email protected]>
8326 L:      [email protected]
8327 L:      [email protected]
8328 S:      Maintained
8329 F:      drivers/i2c/i2c-core-acpi.c
8330
8331 I2C CONTROLLER DRIVER FOR NVIDIA GPU
8332 M:      Ajay Gupta <[email protected]>
8333 L:      [email protected]
8334 S:      Maintained
8335 F:      Documentation/i2c/busses/i2c-nvidia-gpu.rst
8336 F:      drivers/i2c/busses/i2c-nvidia-gpu.c
8337
8338 I2C MUXES
8339 M:      Peter Rosin <[email protected]>
8340 L:      [email protected]
8341 S:      Maintained
8342 F:      Documentation/devicetree/bindings/i2c/i2c-arb*
8343 F:      Documentation/devicetree/bindings/i2c/i2c-gate*
8344 F:      Documentation/devicetree/bindings/i2c/i2c-mux*
8345 F:      Documentation/i2c/i2c-topology.rst
8346 F:      Documentation/i2c/muxes/
8347 F:      drivers/i2c/i2c-mux.c
8348 F:      drivers/i2c/muxes/
8349 F:      include/linux/i2c-mux.h
8350
8351 I2C MV64XXX MARVELL AND ALLWINNER DRIVER
8352 M:      Gregory CLEMENT <[email protected]>
8353 L:      [email protected]
8354 S:      Maintained
8355 F:      Documentation/devicetree/bindings/i2c/marvell,mv64xxx-i2c.yaml
8356 F:      drivers/i2c/busses/i2c-mv64xxx.c
8357
8358 I2C OVER PARALLEL PORT
8359 M:      Jean Delvare <[email protected]>
8360 L:      [email protected]
8361 S:      Maintained
8362 F:      Documentation/i2c/busses/i2c-parport.rst
8363 F:      drivers/i2c/busses/i2c-parport.c
8364
8365 I2C SUBSYSTEM
8366 M:      Wolfram Sang <[email protected]>
8367 L:      [email protected]
8368 S:      Maintained
8369 W:      https://i2c.wiki.kernel.org/
8370 Q:      https://patchwork.ozlabs.org/project/linux-i2c/list/
8371 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/wsa/linux.git
8372 F:      Documentation/devicetree/bindings/i2c/i2c.txt
8373 F:      Documentation/i2c/
8374 F:      drivers/i2c/*
8375 F:      include/linux/i2c-dev.h
8376 F:      include/linux/i2c-smbus.h
8377 F:      include/linux/i2c.h
8378 F:      include/uapi/linux/i2c-*.h
8379 F:      include/uapi/linux/i2c.h
8380
8381 I2C SUBSYSTEM HOST DRIVERS
8382 L:      [email protected]
8383 S:      Odd Fixes
8384 W:      https://i2c.wiki.kernel.org/
8385 Q:      https://patchwork.ozlabs.org/project/linux-i2c/list/
8386 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/wsa/linux.git
8387 F:      Documentation/devicetree/bindings/i2c/
8388 F:      drivers/i2c/algos/
8389 F:      drivers/i2c/busses/
8390
8391 I2C-TAOS-EVM DRIVER
8392 M:      Jean Delvare <[email protected]>
8393 L:      [email protected]
8394 S:      Maintained
8395 F:      Documentation/i2c/busses/i2c-taos-evm.rst
8396 F:      drivers/i2c/busses/i2c-taos-evm.c
8397
8398 I2C-TINY-USB DRIVER
8399 M:      Till Harbaum <[email protected]>
8400 L:      [email protected]
8401 S:      Maintained
8402 W:      http://www.harbaum.org/till/i2c_tiny_usb
8403 F:      drivers/i2c/busses/i2c-tiny-usb.c
8404
8405 I2C/SMBUS CONTROLLER DRIVERS FOR PC
8406 M:      Jean Delvare <[email protected]>
8407 L:      [email protected]
8408 S:      Maintained
8409 F:      Documentation/i2c/busses/i2c-ali1535.rst
8410 F:      Documentation/i2c/busses/i2c-ali1563.rst
8411 F:      Documentation/i2c/busses/i2c-ali15x3.rst
8412 F:      Documentation/i2c/busses/i2c-amd756.rst
8413 F:      Documentation/i2c/busses/i2c-amd8111.rst
8414 F:      Documentation/i2c/busses/i2c-i801.rst
8415 F:      Documentation/i2c/busses/i2c-nforce2.rst
8416 F:      Documentation/i2c/busses/i2c-piix4.rst
8417 F:      Documentation/i2c/busses/i2c-sis5595.rst
8418 F:      Documentation/i2c/busses/i2c-sis630.rst
8419 F:      Documentation/i2c/busses/i2c-sis96x.rst
8420 F:      Documentation/i2c/busses/i2c-via.rst
8421 F:      Documentation/i2c/busses/i2c-viapro.rst
8422 F:      drivers/i2c/busses/i2c-ali1535.c
8423 F:      drivers/i2c/busses/i2c-ali1563.c
8424 F:      drivers/i2c/busses/i2c-ali15x3.c
8425 F:      drivers/i2c/busses/i2c-amd756-s4882.c
8426 F:      drivers/i2c/busses/i2c-amd756.c
8427 F:      drivers/i2c/busses/i2c-amd8111.c
8428 F:      drivers/i2c/busses/i2c-i801.c
8429 F:      drivers/i2c/busses/i2c-isch.c
8430 F:      drivers/i2c/busses/i2c-nforce2-s4985.c
8431 F:      drivers/i2c/busses/i2c-nforce2.c
8432 F:      drivers/i2c/busses/i2c-piix4.c
8433 F:      drivers/i2c/busses/i2c-sis5595.c
8434 F:      drivers/i2c/busses/i2c-sis630.c
8435 F:      drivers/i2c/busses/i2c-sis96x.c
8436 F:      drivers/i2c/busses/i2c-via.c
8437 F:      drivers/i2c/busses/i2c-viapro.c
8438
8439 I2C/SMBUS INTEL CHT WHISKEY COVE PMIC DRIVER
8440 M:      Hans de Goede <[email protected]>
8441 L:      [email protected]
8442 S:      Maintained
8443 F:      drivers/i2c/busses/i2c-cht-wc.c
8444
8445 I2C/SMBUS ISMT DRIVER
8446 M:      Seth Heasley <[email protected]>
8447 M:      Neil Horman <[email protected]>
8448 L:      [email protected]
8449 F:      Documentation/i2c/busses/i2c-ismt.rst
8450 F:      drivers/i2c/busses/i2c-ismt.c
8451
8452 I2C/SMBUS STUB DRIVER
8453 M:      Jean Delvare <[email protected]>
8454 L:      [email protected]
8455 S:      Maintained
8456 F:      drivers/i2c/i2c-stub.c
8457
8458 I3C DRIVER FOR CADENCE I3C MASTER IP
8459 M:      Przemysław Gaj <[email protected]>
8460 S:      Maintained
8461 F:      Documentation/devicetree/bindings/i3c/cdns,i3c-master.txt
8462 F:      drivers/i3c/master/i3c-master-cdns.c
8463
8464 I3C DRIVER FOR SYNOPSYS DESIGNWARE
8465 M:      Vitor Soares <[email protected]>
8466 S:      Maintained
8467 F:      Documentation/devicetree/bindings/i3c/snps,dw-i3c-master.txt
8468 F:      drivers/i3c/master/dw*
8469
8470 I3C SUBSYSTEM
8471 M:      Alexandre Belloni <[email protected]>
8472 L:      [email protected] (moderated for non-subscribers)
8473 S:      Maintained
8474 C:      irc://chat.freenode.net/linux-i3c
8475 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/i3c/linux.git
8476 F:      Documentation/ABI/testing/sysfs-bus-i3c
8477 F:      Documentation/devicetree/bindings/i3c/
8478 F:      Documentation/driver-api/i3c
8479 F:      drivers/i3c/
8480 F:      include/linux/i3c/
8481
8482 IA64 (Itanium) PLATFORM
8483 L:      [email protected]
8484 S:      Orphan
8485 F:      Documentation/ia64/
8486 F:      arch/ia64/
8487
8488 IBM Power 842 compression accelerator
8489 M:      Haren Myneni <[email protected]>
8490 S:      Supported
8491 F:      crypto/842.c
8492 F:      drivers/crypto/nx/Kconfig
8493 F:      drivers/crypto/nx/Makefile
8494 F:      drivers/crypto/nx/nx-842*
8495 F:      include/linux/sw842.h
8496 F:      lib/842/
8497
8498 IBM Power in-Nest Crypto Acceleration
8499 M:      Breno Leitão <[email protected]>
8500 M:      Nayna Jain <[email protected]>
8501 M:      Paulo Flabiano Smorigo <[email protected]>
8502 L:      [email protected]
8503 S:      Supported
8504 F:      drivers/crypto/nx/Kconfig
8505 F:      drivers/crypto/nx/Makefile
8506 F:      drivers/crypto/nx/nx-aes*
8507 F:      drivers/crypto/nx/nx-sha*
8508 F:      drivers/crypto/nx/nx.*
8509 F:      drivers/crypto/nx/nx_csbcpb.h
8510 F:      drivers/crypto/nx/nx_debugfs.c
8511
8512 IBM Power IO DLPAR Driver for RPA-compliant PPC64 platform
8513 M:      Tyrel Datwyler <[email protected]>
8514 L:      [email protected]
8515 L:      [email protected]
8516 S:      Supported
8517 F:      drivers/pci/hotplug/rpadlpar*
8518
8519 IBM Power Linux RAID adapter
8520 M:      Brian King <[email protected]>
8521 S:      Supported
8522 F:      drivers/scsi/ipr.*
8523
8524 IBM Power PCI Hotplug Driver for RPA-compliant PPC64 platform
8525 M:      Tyrel Datwyler <[email protected]>
8526 L:      [email protected]
8527 L:      [email protected]
8528 S:      Supported
8529 F:      drivers/pci/hotplug/rpaphp*
8530
8531 IBM Power SRIOV Virtual NIC Device Driver
8532 M:      Dany Madden <[email protected]>
8533 M:      Sukadev Bhattiprolu <[email protected]>
8534 R:      Thomas Falcon <[email protected]>
8535 R:      Lijun Pan <[email protected]>
8536 L:      [email protected]
8537 S:      Supported
8538 F:      drivers/net/ethernet/ibm/ibmvnic.*
8539
8540 IBM Power Virtual Accelerator Switchboard
8541 M:      Sukadev Bhattiprolu <[email protected]>
8542 L:      [email protected]
8543 S:      Supported
8544 F:      arch/powerpc/include/asm/vas.h
8545 F:      arch/powerpc/platforms/powernv/copy-paste.h
8546 F:      arch/powerpc/platforms/powernv/vas*
8547
8548 IBM Power Virtual Ethernet Device Driver
8549 M:      Cristobal Forno <[email protected]>
8550 L:      [email protected]
8551 S:      Supported
8552 F:      drivers/net/ethernet/ibm/ibmveth.*
8553
8554 IBM Power Virtual FC Device Drivers
8555 M:      Tyrel Datwyler <[email protected]>
8556 L:      [email protected]
8557 S:      Supported
8558 F:      drivers/scsi/ibmvscsi/ibmvfc*
8559
8560 IBM Power Virtual Management Channel Driver
8561 M:      Steven Royer <[email protected]>
8562 S:      Supported
8563 F:      drivers/misc/ibmvmc.*
8564
8565 IBM Power Virtual SCSI Device Drivers
8566 M:      Tyrel Datwyler <[email protected]>
8567 L:      [email protected]
8568 S:      Supported
8569 F:      drivers/scsi/ibmvscsi/ibmvscsi*
8570 F:      include/scsi/viosrp.h
8571
8572 IBM Power Virtual SCSI Device Target Driver
8573 M:      Michael Cyr <[email protected]>
8574 L:      [email protected]
8575 L:      [email protected]
8576 S:      Supported
8577 F:      drivers/scsi/ibmvscsi_tgt/
8578
8579 IBM Power VMX Cryptographic instructions
8580 M:      Breno Leitão <[email protected]>
8581 M:      Nayna Jain <[email protected]>
8582 M:      Paulo Flabiano Smorigo <[email protected]>
8583 L:      [email protected]
8584 S:      Supported
8585 F:      drivers/crypto/vmx/Kconfig
8586 F:      drivers/crypto/vmx/Makefile
8587 F:      drivers/crypto/vmx/aes*
8588 F:      drivers/crypto/vmx/ghash*
8589 F:      drivers/crypto/vmx/ppc-xlate.pl
8590 F:      drivers/crypto/vmx/vmx.c
8591
8592 IBM ServeRAID RAID DRIVER
8593 S:      Orphan
8594 F:      drivers/scsi/ips.*
8595
8596 ICH LPC AND GPIO DRIVER
8597 M:      Peter Tyser <[email protected]>
8598 S:      Maintained
8599 F:      drivers/gpio/gpio-ich.c
8600 F:      drivers/mfd/lpc_ich.c
8601
8602 ICY I2C DRIVER
8603 M:      Max Staudt <[email protected]>
8604 L:      [email protected]
8605 S:      Maintained
8606 F:      drivers/i2c/busses/i2c-icy.c
8607
8608 IDE SUBSYSTEM
8609 M:      "David S. Miller" <[email protected]>
8610 L:      [email protected]
8611 S:      Maintained
8612 Q:      http://patchwork.ozlabs.org/project/linux-ide/list/
8613 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/ide.git
8614 F:      Documentation/ide/
8615 F:      drivers/ide/
8616 F:      include/linux/ide.h
8617
8618 IDE/ATAPI DRIVERS
8619 M:      Borislav Petkov <[email protected]>
8620 L:      [email protected]
8621 S:      Maintained
8622 F:      Documentation/cdrom/ide-cd.rst
8623 F:      drivers/ide/ide-cd*
8624
8625 IDEAPAD LAPTOP EXTRAS DRIVER
8626 M:      Ike Panhc <[email protected]>
8627 L:      [email protected]
8628 S:      Maintained
8629 W:      http://launchpad.net/ideapad-laptop
8630 F:      drivers/platform/x86/ideapad-laptop.c
8631
8632 IDEAPAD LAPTOP SLIDEBAR DRIVER
8633 M:      Andrey Moiseev <[email protected]>
8634 L:      [email protected]
8635 S:      Maintained
8636 W:      https://github.com/o2genum/ideapad-slidebar
8637 F:      drivers/input/misc/ideapad_slidebar.c
8638
8639 IDT VersaClock 5 CLOCK DRIVER
8640 M:      Luca Ceresoli <[email protected]>
8641 S:      Maintained
8642 F:      Documentation/devicetree/bindings/clock/idt,versaclock5.yaml
8643 F:      drivers/clk/clk-versaclock5.c
8644
8645 IEEE 802.15.4 SUBSYSTEM
8646 M:      Alexander Aring <[email protected]>
8647 M:      Stefan Schmidt <[email protected]>
8648 L:      [email protected]
8649 S:      Maintained
8650 W:      https://linux-wpan.org/
8651 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sschmidt/wpan.git
8652 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sschmidt/wpan-next.git
8653 F:      Documentation/networking/ieee802154.rst
8654 F:      drivers/net/ieee802154/
8655 F:      include/linux/ieee802154.h
8656 F:      include/linux/nl802154.h
8657 F:      include/net/af_ieee802154.h
8658 F:      include/net/cfg802154.h
8659 F:      include/net/ieee802154_netdev.h
8660 F:      include/net/mac802154.h
8661 F:      include/net/nl802154.h
8662 F:      net/ieee802154/
8663 F:      net/mac802154/
8664
8665 IFE PROTOCOL
8666 M:      Yotam Gigi <[email protected]>
8667 M:      Jamal Hadi Salim <[email protected]>
8668 F:      include/net/ife.h
8669 F:      include/uapi/linux/ife.h
8670 F:      net/ife
8671
8672 IGORPLUG-USB IR RECEIVER
8673 M:      Sean Young <[email protected]>
8674 L:      [email protected]
8675 S:      Maintained
8676 F:      drivers/media/rc/igorplugusb.c
8677
8678 IGUANAWORKS USB IR TRANSCEIVER
8679 M:      Sean Young <[email protected]>
8680 L:      [email protected]
8681 S:      Maintained
8682 F:      drivers/media/rc/iguanair.c
8683
8684 IIO DIGITAL POTENTIOMETER DAC
8685 M:      Peter Rosin <[email protected]>
8686 L:      [email protected]
8687 S:      Maintained
8688 F:      Documentation/ABI/testing/sysfs-bus-iio-dac-dpot-dac
8689 F:      Documentation/devicetree/bindings/iio/dac/dpot-dac.txt
8690 F:      drivers/iio/dac/dpot-dac.c
8691
8692 IIO ENVELOPE DETECTOR
8693 M:      Peter Rosin <[email protected]>
8694 L:      [email protected]
8695 S:      Maintained
8696 F:      Documentation/ABI/testing/sysfs-bus-iio-adc-envelope-detector
8697 F:      Documentation/devicetree/bindings/iio/adc/envelope-detector.txt
8698 F:      drivers/iio/adc/envelope-detector.c
8699
8700 IIO MULTIPLEXER
8701 M:      Peter Rosin <[email protected]>
8702 L:      [email protected]
8703 S:      Maintained
8704 F:      Documentation/devicetree/bindings/iio/multiplexer/io-channel-mux.txt
8705 F:      drivers/iio/multiplexer/iio-mux.c
8706
8707 IIO SUBSYSTEM AND DRIVERS
8708 M:      Jonathan Cameron <[email protected]>
8709 R:      Lars-Peter Clausen <[email protected]>
8710 R:      Peter Meerwald-Stadler <[email protected]>
8711 L:      [email protected]
8712 S:      Maintained
8713 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jic23/iio.git
8714 F:      Documentation/ABI/testing/configfs-iio*
8715 F:      Documentation/ABI/testing/sysfs-bus-iio*
8716 F:      Documentation/devicetree/bindings/iio/
8717 F:      drivers/iio/
8718 F:      drivers/staging/iio/
8719 F:      include/linux/iio/
8720 F:      tools/iio/
8721
8722 IIO UNIT CONVERTER
8723 M:      Peter Rosin <[email protected]>
8724 L:      [email protected]
8725 S:      Maintained
8726 F:      Documentation/devicetree/bindings/iio/afe/current-sense-amplifier.txt
8727 F:      Documentation/devicetree/bindings/iio/afe/current-sense-shunt.txt
8728 F:      Documentation/devicetree/bindings/iio/afe/voltage-divider.txt
8729 F:      drivers/iio/afe/iio-rescale.c
8730
8731 IKANOS/ADI EAGLE ADSL USB DRIVER
8732 M:      Matthieu Castet <[email protected]>
8733 M:      Stanislaw Gruszka <[email protected]>
8734 S:      Maintained
8735 F:      drivers/usb/atm/ueagle-atm.c
8736
8737 IMGTEC ASCII LCD DRIVER
8738 M:      Paul Burton <[email protected]>
8739 S:      Maintained
8740 F:      Documentation/devicetree/bindings/auxdisplay/img-ascii-lcd.txt
8741 F:      drivers/auxdisplay/img-ascii-lcd.c
8742
8743 IMGTEC IR DECODER DRIVER
8744 S:      Orphan
8745 F:      drivers/media/rc/img-ir/
8746
8747 IMON SOUNDGRAPH USB IR RECEIVER
8748 M:      Sean Young <[email protected]>
8749 L:      [email protected]
8750 S:      Maintained
8751 F:      drivers/media/rc/imon.c
8752 F:      drivers/media/rc/imon_raw.c
8753
8754 IMS TWINTURBO FRAMEBUFFER DRIVER
8755 L:      [email protected]
8756 S:      Orphan
8757 F:      drivers/video/fbdev/imsttfb.c
8758
8759 INA209 HARDWARE MONITOR DRIVER
8760 M:      Guenter Roeck <[email protected]>
8761 L:      [email protected]
8762 S:      Maintained
8763 F:      Documentation/devicetree/bindings/hwmon/ti,ina2xx.yaml
8764 F:      Documentation/hwmon/ina209.rst
8765 F:      drivers/hwmon/ina209.c
8766
8767 INA2XX HARDWARE MONITOR DRIVER
8768 M:      Guenter Roeck <[email protected]>
8769 L:      [email protected]
8770 S:      Maintained
8771 F:      Documentation/hwmon/ina2xx.rst
8772 F:      drivers/hwmon/ina2xx.c
8773 F:      include/linux/platform_data/ina2xx.h
8774
8775 INDUSTRY PACK SUBSYSTEM (IPACK)
8776 M:      Samuel Iglesias Gonsalvez <[email protected]>
8777 M:      Jens Taprogge <[email protected]>
8778 M:      Greg Kroah-Hartman <[email protected]>
8779 L:      [email protected]
8780 S:      Maintained
8781 W:      http://industrypack.sourceforge.net
8782 F:      drivers/ipack/
8783
8784 INFINEON DPS310 Driver
8785 M:      Eddie James <[email protected]>
8786 L:      [email protected]
8787 S:      Maintained
8788 F:      drivers/iio/pressure/dps310.c
8789
8790 INFINIBAND SUBSYSTEM
8791 M:      Doug Ledford <[email protected]>
8792 M:      Jason Gunthorpe <[email protected]>
8793 L:      [email protected]
8794 S:      Supported
8795 W:      https://github.com/linux-rdma/rdma-core
8796 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
8797 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rdma/rdma.git
8798 F:      Documentation/devicetree/bindings/infiniband/
8799 F:      Documentation/infiniband/
8800 F:      drivers/infiniband/
8801 F:      include/rdma/
8802 F:      include/trace/events/ib_mad.h
8803 F:      include/trace/events/ib_umad.h
8804 F:      include/uapi/linux/if_infiniband.h
8805 F:      include/uapi/rdma/
8806 F:      samples/bpf/ibumad_kern.c
8807 F:      samples/bpf/ibumad_user.c
8808
8809 INGENIC JZ4780 NAND DRIVER
8810 M:      Harvey Hunt <[email protected]>
8811 L:      [email protected]
8812 L:      [email protected]
8813 S:      Maintained
8814 F:      drivers/mtd/nand/raw/ingenic/
8815
8816 INGENIC JZ47xx SoCs
8817 M:      Paul Cercueil <[email protected]>
8818 L:      [email protected]
8819 S:      Maintained
8820 F:      arch/mips/boot/dts/ingenic/
8821 F:      arch/mips/generic/board-ingenic.c
8822 F:      arch/mips/include/asm/mach-ingenic/
8823 F:      arch/mips/ingenic/Kconfig
8824 F:      drivers/clk/ingenic/
8825 F:      drivers/dma/dma-jz4780.c
8826 F:      drivers/gpu/drm/ingenic/
8827 F:      drivers/i2c/busses/i2c-jz4780.c
8828 F:      drivers/iio/adc/ingenic-adc.c
8829 F:      drivers/irqchip/irq-ingenic.c
8830 F:      drivers/memory/jz4780-nemc.c
8831 F:      drivers/mmc/host/jz4740_mmc.c
8832 F:      drivers/mtd/nand/raw/ingenic/
8833 F:      drivers/pinctrl/pinctrl-ingenic.c
8834 F:      drivers/power/supply/ingenic-battery.c
8835 F:      drivers/pwm/pwm-jz4740.c
8836 F:      drivers/remoteproc/ingenic_rproc.c
8837 F:      drivers/rtc/rtc-jz4740.c
8838 F:      drivers/tty/serial/8250/8250_ingenic.c
8839 F:      drivers/usb/musb/jz4740.c
8840 F:      drivers/watchdog/jz4740_wdt.c
8841 F:      include/dt-bindings/iio/adc/ingenic,adc.h
8842 F:      include/linux/mfd/ingenic-tcu.h
8843 F:      sound/soc/codecs/jz47*
8844 F:      sound/soc/jz4740/
8845
8846 INOTIFY
8847 M:      Jan Kara <[email protected]>
8848 R:      Amir Goldstein <[email protected]>
8849 L:      [email protected]
8850 S:      Maintained
8851 F:      Documentation/filesystems/inotify.rst
8852 F:      fs/notify/inotify/
8853 F:      include/linux/inotify.h
8854 F:      include/uapi/linux/inotify.h
8855
8856 INPUT (KEYBOARD, MOUSE, JOYSTICK, TOUCHSCREEN) DRIVERS
8857 M:      Dmitry Torokhov <[email protected]>
8858 L:      [email protected]
8859 S:      Maintained
8860 Q:      http://patchwork.kernel.org/project/linux-input/list/
8861 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input.git
8862 F:      Documentation/devicetree/bindings/input/
8863 F:      Documentation/devicetree/bindings/serio/
8864 F:      Documentation/input/
8865 F:      drivers/input/
8866 F:      include/linux/input.h
8867 F:      include/linux/input/
8868 F:      include/uapi/linux/input-event-codes.h
8869 F:      include/uapi/linux/input.h
8870
8871 INPUT MULTITOUCH (MT) PROTOCOL
8872 M:      Henrik Rydberg <[email protected]>
8873 L:      [email protected]
8874 S:      Odd fixes
8875 F:      Documentation/input/multi-touch-protocol.rst
8876 F:      drivers/input/input-mt.c
8877 K:      \b(ABS|SYN)_MT_
8878
8879 INSIDE SECURE CRYPTO DRIVER
8880 M:      Antoine Tenart <[email protected]>
8881 L:      [email protected]
8882 S:      Maintained
8883 F:      drivers/crypto/inside-secure/
8884
8885 INTEGRITY MEASUREMENT ARCHITECTURE (IMA)
8886 M:      Mimi Zohar <[email protected]>
8887 M:      Dmitry Kasatkin <[email protected]>
8888 L:      [email protected]
8889 S:      Supported
8890 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/zohar/linux-integrity.git
8891 F:      security/integrity/ima/
8892
8893 INTEL 810/815 FRAMEBUFFER DRIVER
8894 M:      Antonino Daplas <[email protected]>
8895 L:      [email protected]
8896 S:      Maintained
8897 F:      drivers/video/fbdev/i810/
8898
8899 INTEL ASoC DRIVERS
8900 M:      Cezary Rojewski <[email protected]>
8901 M:      Pierre-Louis Bossart <[email protected]>
8902 M:      Liam Girdwood <[email protected]>
8903 M:      Jie Yang <[email protected]>
8904 L:      [email protected] (moderated for non-subscribers)
8905 S:      Supported
8906 F:      sound/soc/intel/
8907
8908 INTEL ATOMISP2 DUMMY / POWER-MANAGEMENT DRIVER
8909 M:      Hans de Goede <[email protected]>
8910 L:      [email protected]
8911 S:      Maintained
8912 F:      drivers/platform/x86/intel_atomisp2_pm.c
8913
8914 INTEL ATOMISP2 LED DRIVER
8915 M:      Hans de Goede <[email protected]>
8916 L:      [email protected]
8917 S:      Maintained
8918 F:      drivers/platform/x86/intel_atomisp2_led.c
8919
8920 INTEL BROXTON PMC DRIVER
8921 M:      Mika Westerberg <[email protected]>
8922 M:      Zha Qipeng <[email protected]>
8923 S:      Maintained
8924 F:      drivers/mfd/intel_pmc_bxt.c
8925 F:      include/linux/mfd/intel_pmc_bxt.h
8926
8927 INTEL C600 SERIES SAS CONTROLLER DRIVER
8928 M:      Artur Paszkiewicz <[email protected]>
8929 L:      [email protected]
8930 S:      Supported
8931 T:      git git://git.code.sf.net/p/intel-sas/isci
8932 F:      drivers/scsi/isci/
8933
8934 INTEL CPU family model numbers
8935 M:      Tony Luck <[email protected]>
8936 M:      [email protected]
8937 L:      [email protected]
8938 S:      Supported
8939 F:      arch/x86/include/asm/intel-family.h
8940
8941 INTEL DRM DRIVERS (excluding Poulsbo, Moorestown and derivative chipsets)
8942 M:      Jani Nikula <[email protected]>
8943 M:      Joonas Lahtinen <[email protected]>
8944 M:      Rodrigo Vivi <[email protected]>
8945 L:      [email protected]
8946 S:      Supported
8947 W:      https://01.org/linuxgraphics/
8948 Q:      http://patchwork.freedesktop.org/project/intel-gfx/
8949 B:      https://gitlab.freedesktop.org/drm/intel/-/wikis/How-to-file-i915-bugs
8950 C:      irc://chat.freenode.net/intel-gfx
8951 T:      git git://anongit.freedesktop.org/drm-intel
8952 F:      Documentation/gpu/i915.rst
8953 F:      drivers/gpu/drm/i915/
8954 F:      include/drm/i915*
8955 F:      include/uapi/drm/i915_drm.h
8956
8957 INTEL ETHERNET DRIVERS
8958 M:      Jesse Brandeburg <[email protected]>
8959 M:      Tony Nguyen <[email protected]>
8960 L:      [email protected] (moderated for non-subscribers)
8961 S:      Supported
8962 W:      http://www.intel.com/support/feedback.htm
8963 W:      http://e1000.sourceforge.net/
8964 Q:      http://patchwork.ozlabs.org/project/intel-wired-lan/list/
8965 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tnguy/net-queue.git
8966 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tnguy/next-queue.git
8967 F:      Documentation/networking/device_drivers/ethernet/intel/
8968 F:      drivers/net/ethernet/intel/
8969 F:      drivers/net/ethernet/intel/*/
8970 F:      include/linux/avf/virtchnl.h
8971
8972 INTEL FRAMEBUFFER DRIVER (excluding 810 and 815)
8973 M:      Maik Broemme <[email protected]>
8974 L:      [email protected]
8975 S:      Maintained
8976 F:      Documentation/fb/intelfb.rst
8977 F:      drivers/video/fbdev/intelfb/
8978
8979 INTEL GPIO DRIVERS
8980 M:      Andy Shevchenko <[email protected]>
8981 L:      [email protected]
8982 S:      Maintained
8983 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/andy/linux-gpio-intel.git
8984 F:      drivers/gpio/gpio-ich.c
8985 F:      drivers/gpio/gpio-merrifield.c
8986 F:      drivers/gpio/gpio-ml-ioh.c
8987 F:      drivers/gpio/gpio-pch.c
8988 F:      drivers/gpio/gpio-sch.c
8989 F:      drivers/gpio/gpio-sodaville.c
8990
8991 INTEL GVT-g DRIVERS (Intel GPU Virtualization)
8992 M:      Zhenyu Wang <[email protected]>
8993 M:      Zhi Wang <[email protected]>
8994 L:      [email protected]
8995 L:      [email protected]
8996 S:      Supported
8997 W:      https://01.org/igvt-g
8998 T:      git https://github.com/intel/gvt-linux.git
8999 F:      drivers/gpu/drm/i915/gvt/
9000
9001 INTEL HID EVENT DRIVER
9002 M:      Alex Hung <[email protected]>
9003 L:      [email protected]
9004 S:      Maintained
9005 F:      drivers/platform/x86/intel-hid.c
9006
9007 INTEL I/OAT DMA DRIVER
9008 M:      Dave Jiang <[email protected]>
9009 R:      Dan Williams <[email protected]>
9010 L:      [email protected]
9011 S:      Supported
9012 Q:      https://patchwork.kernel.org/project/linux-dmaengine/list/
9013 F:      drivers/dma/ioat*
9014
9015 INTEL IADX DRIVER
9016 M:      Dave Jiang <[email protected]>
9017 L:      [email protected]
9018 S:      Supported
9019 F:      drivers/dma/idxd/*
9020 F:      include/uapi/linux/idxd.h
9021
9022 INTEL IDLE DRIVER
9023 M:      Jacob Pan <[email protected]>
9024 M:      Len Brown <[email protected]>
9025 L:      [email protected]
9026 S:      Supported
9027 B:      https://bugzilla.kernel.org
9028 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux.git
9029 F:      drivers/idle/intel_idle.c
9030
9031 INTEL INTEGRATED SENSOR HUB DRIVER
9032 M:      Srinivas Pandruvada <[email protected]>
9033 M:      Jiri Kosina <[email protected]>
9034 L:      [email protected]
9035 S:      Maintained
9036 F:      drivers/hid/intel-ish-hid/
9037
9038 INTEL IOMMU (VT-d)
9039 M:      David Woodhouse <[email protected]>
9040 M:      Lu Baolu <[email protected]>
9041 L:      [email protected]
9042 S:      Supported
9043 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/joro/iommu.git
9044 F:      drivers/iommu/intel/
9045 F:      include/linux/intel-iommu.h
9046 F:      include/linux/intel-svm.h
9047
9048 INTEL IOP-ADMA DMA DRIVER
9049 R:      Dan Williams <[email protected]>
9050 S:      Odd fixes
9051 F:      drivers/dma/iop-adma.c
9052
9053 INTEL IPU3 CSI-2 CIO2 DRIVER
9054 M:      Yong Zhi <[email protected]>
9055 M:      Sakari Ailus <[email protected]>
9056 M:      Bingbu Cao <[email protected]>
9057 M:      Dan Scally <[email protected]>
9058 R:      Tianshu Qiu <[email protected]>
9059 L:      [email protected]
9060 S:      Maintained
9061 T:      git git://linuxtv.org/media_tree.git
9062 F:      Documentation/userspace-api/media/v4l/pixfmt-srggb10-ipu3.rst
9063 F:      drivers/media/pci/intel/ipu3/
9064
9065 INTEL IPU3 CSI-2 IMGU DRIVER
9066 M:      Sakari Ailus <[email protected]>
9067 R:      Bingbu Cao <[email protected]>
9068 R:      Tianshu Qiu <[email protected]>
9069 L:      [email protected]
9070 S:      Maintained
9071 F:      Documentation/admin-guide/media/ipu3.rst
9072 F:      Documentation/admin-guide/media/ipu3_rcb.svg
9073 F:      Documentation/userspace-api/media/v4l/pixfmt-meta-intel-ipu3.rst
9074 F:      drivers/staging/media/ipu3/
9075
9076 INTEL IXP4XX QMGR, NPE, ETHERNET and HSS SUPPORT
9077 M:      Krzysztof Halasa <[email protected]>
9078 S:      Maintained
9079 F:      drivers/net/ethernet/xscale/ixp4xx_eth.c
9080 F:      drivers/net/wan/ixp4xx_hss.c
9081 F:      drivers/soc/ixp4xx/ixp4xx-npe.c
9082 F:      drivers/soc/ixp4xx/ixp4xx-qmgr.c
9083 F:      include/linux/soc/ixp4xx/npe.h
9084 F:      include/linux/soc/ixp4xx/qmgr.h
9085
9086 INTEL IXP4XX RANDOM NUMBER GENERATOR SUPPORT
9087 M:      Deepak Saxena <[email protected]>
9088 S:      Maintained
9089 F:      drivers/char/hw_random/ixp4xx-rng.c
9090
9091 INTEL KEEM BAY DRM DRIVER
9092 M:      Anitha Chrisanthus <[email protected]>
9093 M:      Edmund Dea <[email protected]>
9094 S:      Maintained
9095 F:      Documentation/devicetree/bindings/display/intel,kmb_display.yaml
9096 F:      drivers/gpu/drm/kmb/
9097
9098 INTEL KEEM BAY OCS AES/SM4 CRYPTO DRIVER
9099 M:      Daniele Alessandrelli <[email protected]>
9100 S:      Maintained
9101 F:      Documentation/devicetree/bindings/crypto/intel,keembay-ocs-aes.yaml
9102 F:      drivers/crypto/keembay/Kconfig
9103 F:      drivers/crypto/keembay/Makefile
9104 F:      drivers/crypto/keembay/keembay-ocs-aes-core.c
9105 F:      drivers/crypto/keembay/ocs-aes.c
9106 F:      drivers/crypto/keembay/ocs-aes.h
9107
9108 INTEL KEEM BAY OCS HCU CRYPTO DRIVER
9109 M:      Daniele Alessandrelli <[email protected]>
9110 M:      Declan Murphy <[email protected]>
9111 S:      Maintained
9112 F:      Documentation/devicetree/bindings/crypto/intel,keembay-ocs-hcu.yaml
9113 F:      drivers/crypto/keembay/Kconfig
9114 F:      drivers/crypto/keembay/Makefile
9115 F:      drivers/crypto/keembay/keembay-ocs-hcu-core.c
9116 F:      drivers/crypto/keembay/ocs-hcu.c
9117 F:      drivers/crypto/keembay/ocs-hcu.h
9118
9119 INTEL MANAGEMENT ENGINE (mei)
9120 M:      Tomas Winkler <[email protected]>
9121 L:      [email protected]
9122 S:      Supported
9123 F:      Documentation/driver-api/mei/*
9124 F:      drivers/misc/mei/
9125 F:      drivers/watchdog/mei_wdt.c
9126 F:      include/linux/mei_cl_bus.h
9127 F:      include/uapi/linux/mei.h
9128 F:      samples/mei/*
9129
9130 INTEL MENLOW THERMAL DRIVER
9131 M:      Sujith Thomas <[email protected]>
9132 L:      [email protected]
9133 S:      Supported
9134 W:      https://01.org/linux-acpi
9135 F:      drivers/platform/x86/intel_menlow.c
9136
9137 INTEL P-Unit IPC DRIVER
9138 M:      Zha Qipeng <[email protected]>
9139 L:      [email protected]
9140 S:      Maintained
9141 F:      arch/x86/include/asm/intel_punit_ipc.h
9142 F:      drivers/platform/x86/intel_punit_ipc.c
9143
9144 INTEL PMC CORE DRIVER
9145 M:      Rajneesh Bhardwaj <[email protected]>
9146 M:      David E Box <[email protected]>
9147 L:      [email protected]
9148 S:      Maintained
9149 F:      drivers/platform/x86/intel_pmc_core*
9150
9151 INTEL PMIC GPIO DRIVERS
9152 M:      Andy Shevchenko <[email protected]>
9153 S:      Maintained
9154 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/andy/linux-gpio-intel.git
9155 F:      drivers/gpio/gpio-*cove.c
9156
9157 INTEL PMIC MULTIFUNCTION DEVICE DRIVERS
9158 M:      Andy Shevchenko <[email protected]>
9159 S:      Maintained
9160 F:      drivers/mfd/intel_soc_pmic*
9161 F:      include/linux/mfd/intel_soc_pmic*
9162
9163 INTEL PMT DRIVER
9164 M:      "David E. Box" <[email protected]>
9165 S:      Maintained
9166 F:      drivers/mfd/intel_pmt.c
9167 F:      drivers/platform/x86/intel_pmt_*
9168
9169 INTEL PRO/WIRELESS 2100, 2200BG, 2915ABG NETWORK CONNECTION SUPPORT
9170 M:      Stanislav Yakovlev <[email protected]>
9171 L:      [email protected]
9172 S:      Maintained
9173 F:      Documentation/networking/device_drivers/wifi/intel/ipw2100.rst
9174 F:      Documentation/networking/device_drivers/wifi/intel/ipw2200.rst
9175 F:      drivers/net/wireless/intel/ipw2x00/
9176
9177 INTEL PSTATE DRIVER
9178 M:      Srinivas Pandruvada <[email protected]>
9179 M:      Len Brown <[email protected]>
9180 L:      [email protected]
9181 S:      Supported
9182 F:      drivers/cpufreq/intel_pstate.c
9183
9184 INTEL RDMA RNIC DRIVER
9185 M:      Faisal Latif <[email protected]>
9186 M:      Shiraz Saleem <[email protected]>
9187 L:      [email protected]
9188 S:      Supported
9189 F:      drivers/infiniband/hw/i40iw/
9190 F:      include/uapi/rdma/i40iw-abi.h
9191
9192 INTEL SCU DRIVERS
9193 M:      Mika Westerberg <[email protected]>
9194 S:      Maintained
9195 F:      arch/x86/include/asm/intel_scu_ipc.h
9196 F:      drivers/platform/x86/intel_scu_*
9197
9198 INTEL SPEED SELECT TECHNOLOGY
9199 M:      Srinivas Pandruvada <[email protected]>
9200 L:      [email protected]
9201 S:      Maintained
9202 F:      drivers/platform/x86/intel_speed_select_if/
9203 F:      include/uapi/linux/isst_if.h
9204 F:      tools/power/x86/intel-speed-select/
9205
9206 INTEL STRATIX10 FIRMWARE DRIVERS
9207 M:      Richard Gong <[email protected]>
9208 L:      [email protected]
9209 S:      Maintained
9210 F:      Documentation/ABI/testing/sysfs-devices-platform-stratix10-rsu
9211 F:      Documentation/devicetree/bindings/firmware/intel,stratix10-svc.txt
9212 F:      drivers/firmware/stratix10-rsu.c
9213 F:      drivers/firmware/stratix10-svc.c
9214 F:      include/linux/firmware/intel/stratix10-smc.h
9215 F:      include/linux/firmware/intel/stratix10-svc-client.h
9216
9217 INTEL TELEMETRY DRIVER
9218 M:      Rajneesh Bhardwaj <[email protected]>
9219 M:      "David E. Box" <[email protected]>
9220 L:      [email protected]
9221 S:      Maintained
9222 F:      arch/x86/include/asm/intel_telemetry.h
9223 F:      drivers/platform/x86/intel_telemetry*
9224
9225 INTEL UNCORE FREQUENCY CONTROL
9226 M:      Srinivas Pandruvada <[email protected]>
9227 L:      [email protected]
9228 S:      Maintained
9229 F:      drivers/platform/x86/intel-uncore-frequency.c
9230
9231 INTEL VIRTUAL BUTTON DRIVER
9232 M:      AceLan Kao <[email protected]>
9233 L:      [email protected]
9234 S:      Maintained
9235 F:      drivers/platform/x86/intel-vbtn.c
9236
9237 INTEL WIRELESS 3945ABG/BG, 4965AGN (iwlegacy)
9238 M:      Stanislaw Gruszka <[email protected]>
9239 L:      [email protected]
9240 S:      Supported
9241 F:      drivers/net/wireless/intel/iwlegacy/
9242
9243 INTEL WIRELESS WIFI LINK (iwlwifi)
9244 M:      Luca Coelho <[email protected]>
9245 L:      [email protected]
9246 S:      Supported
9247 W:      https://wireless.wiki.kernel.org/en/users/drivers/iwlwifi
9248 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/iwlwifi/iwlwifi.git
9249 F:      drivers/net/wireless/intel/iwlwifi/
9250
9251 INTEL WMI SLIM BOOTLOADER (SBL) FIRMWARE UPDATE DRIVER
9252 M:      Jithu Joseph <[email protected]>
9253 R:      Maurice Ma <[email protected]>
9254 S:      Maintained
9255 W:      https://slimbootloader.github.io/security/firmware-update.html
9256 F:      drivers/platform/x86/intel-wmi-sbl-fw-update.c
9257
9258 INTEL WMI THUNDERBOLT FORCE POWER DRIVER
9259 M:      Mario Limonciello <[email protected]>
9260 S:      Maintained
9261 F:      drivers/platform/x86/intel-wmi-thunderbolt.c
9262
9263 INTEL(R) TRACE HUB
9264 M:      Alexander Shishkin <[email protected]>
9265 S:      Supported
9266 F:      Documentation/trace/intel_th.rst
9267 F:      drivers/hwtracing/intel_th/
9268 F:      include/linux/intel_th.h
9269
9270 INTEL(R) TRUSTED EXECUTION TECHNOLOGY (TXT)
9271 M:      Ning Sun <[email protected]>
9272 L:      [email protected]
9273 S:      Supported
9274 W:      http://tboot.sourceforge.net
9275 T:      hg http://tboot.hg.sourceforge.net:8000/hgroot/tboot/tboot
9276 F:      Documentation/x86/intel_txt.rst
9277 F:      arch/x86/kernel/tboot.c
9278 F:      include/linux/tboot.h
9279
9280 INTEL SGX
9281 M:      Jarkko Sakkinen <[email protected]>
9282 R:      Dave Hansen <[email protected]>
9283 L:      [email protected]
9284 S:      Supported
9285 Q:      https://patchwork.kernel.org/project/intel-sgx/list/
9286 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86/sgx
9287 F:      Documentation/x86/sgx.rst
9288 F:      arch/x86/entry/vdso/vsgx.S
9289 F:      arch/x86/include/uapi/asm/sgx.h
9290 F:      arch/x86/kernel/cpu/sgx/*
9291 F:      tools/testing/selftests/sgx/*
9292 K:      \bSGX_
9293
9294 INTERCONNECT API
9295 M:      Georgi Djakov <[email protected]>
9296 L:      [email protected]
9297 S:      Maintained
9298 F:      Documentation/devicetree/bindings/interconnect/
9299 F:      Documentation/driver-api/interconnect.rst
9300 F:      drivers/interconnect/
9301 F:      include/dt-bindings/interconnect/
9302 F:      include/linux/interconnect-provider.h
9303 F:      include/linux/interconnect.h
9304
9305 INVENSENSE ICM-426xx IMU DRIVER
9306 M:      Jean-Baptiste Maneyrol <[email protected]>
9307 L:      [email protected]
9308 S:      Maintained
9309 W:      https://invensense.tdk.com/
9310 F:      Documentation/devicetree/bindings/iio/imu/invensense,icm42600.yaml
9311 F:      drivers/iio/imu/inv_icm42600/
9312
9313 INVENSENSE MPU-3050 GYROSCOPE DRIVER
9314 M:      Linus Walleij <[email protected]>
9315 L:      [email protected]
9316 S:      Maintained
9317 F:      Documentation/devicetree/bindings/iio/gyroscope/invensense,mpu3050.txt
9318 F:      drivers/iio/gyro/mpu3050*
9319
9320 IOC3 ETHERNET DRIVER
9321 M:      Ralf Baechle <[email protected]>
9322 L:      [email protected]
9323 S:      Maintained
9324 F:      drivers/net/ethernet/sgi/ioc3-eth.c
9325
9326 IOMAP FILESYSTEM LIBRARY
9327 M:      Christoph Hellwig <[email protected]>
9328 M:      Darrick J. Wong <[email protected]>
9329 M:      [email protected]
9330 M:      [email protected]
9331 L:      [email protected]
9332 L:      [email protected]
9333 S:      Supported
9334 T:      git git://git.kernel.org/pub/scm/fs/xfs/xfs-linux.git
9335 F:      fs/iomap/
9336 F:      include/linux/iomap.h
9337
9338 IOMMU DRIVERS
9339 M:      Joerg Roedel <[email protected]>
9340 M:      Will Deacon <[email protected]>
9341 L:      [email protected]
9342 S:      Maintained
9343 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/joro/iommu.git
9344 F:      Documentation/devicetree/bindings/iommu/
9345 F:      Documentation/userspace-api/iommu.rst
9346 F:      drivers/iommu/
9347 F:      include/linux/iommu.h
9348 F:      include/linux/iova.h
9349 F:      include/linux/of_iommu.h
9350 F:      include/uapi/linux/iommu.h
9351
9352 IO_URING
9353 M:      Jens Axboe <[email protected]>
9354 R:      Pavel Begunkov <[email protected]>
9355 L:      [email protected]
9356 S:      Maintained
9357 T:      git git://git.kernel.dk/linux-block
9358 T:      git git://git.kernel.dk/liburing
9359 F:      fs/io-wq.c
9360 F:      fs/io-wq.h
9361 F:      fs/io_uring.c
9362 F:      include/linux/io_uring.h
9363 F:      include/uapi/linux/io_uring.h
9364
9365 IPMI SUBSYSTEM
9366 M:      Corey Minyard <[email protected]>
9367 L:      [email protected] (moderated for non-subscribers)
9368 S:      Supported
9369 W:      http://openipmi.sourceforge.net/
9370 F:      Documentation/driver-api/ipmi.rst
9371 F:      Documentation/devicetree/bindings/ipmi/
9372 F:      drivers/char/ipmi/
9373 F:      include/linux/ipmi*
9374 F:      include/uapi/linux/ipmi*
9375
9376 IPS SCSI RAID DRIVER
9377 M:      Adaptec OEM Raid Solutions <[email protected]>
9378 L:      [email protected]
9379 S:      Maintained
9380 W:      http://www.adaptec.com/
9381 F:      drivers/scsi/ips*
9382
9383 IPVS
9384 M:      Simon Horman <[email protected]>
9385 M:      Julian Anastasov <[email protected]>
9386 L:      [email protected]
9387 L:      [email protected]
9388 S:      Maintained
9389 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/horms/ipvs-next.git
9390 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/horms/ipvs.git
9391 F:      Documentation/networking/ipvs-sysctl.rst
9392 F:      include/net/ip_vs.h
9393 F:      include/uapi/linux/ip_vs.h
9394 F:      net/netfilter/ipvs/
9395
9396 IPWIRELESS DRIVER
9397 M:      Jiri Kosina <[email protected]>
9398 M:      David Sterba <[email protected]>
9399 S:      Odd Fixes
9400 F:      drivers/tty/ipwireless/
9401
9402 IPX NETWORK LAYER
9403 L:      [email protected]
9404 S:      Obsolete
9405 F:      include/uapi/linux/ipx.h
9406
9407 IRQ DOMAINS (IRQ NUMBER MAPPING LIBRARY)
9408 M:      Marc Zyngier <[email protected]>
9409 S:      Maintained
9410 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git irq/core
9411 F:      Documentation/core-api/irq/irq-domain.rst
9412 F:      include/linux/irqdomain.h
9413 F:      kernel/irq/irqdomain.c
9414 F:      kernel/irq/msi.c
9415
9416 IRQ SUBSYSTEM
9417 M:      Thomas Gleixner <[email protected]>
9418 L:      [email protected]
9419 S:      Maintained
9420 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git irq/core
9421 F:      kernel/irq/
9422
9423 IRQCHIP DRIVERS
9424 M:      Thomas Gleixner <[email protected]>
9425 M:      Marc Zyngier <[email protected]>
9426 L:      [email protected]
9427 S:      Maintained
9428 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git irq/core
9429 F:      Documentation/devicetree/bindings/interrupt-controller/
9430 F:      drivers/irqchip/
9431
9432 ISA
9433 M:      William Breathitt Gray <[email protected]>
9434 S:      Maintained
9435 F:      Documentation/driver-api/isa.rst
9436 F:      drivers/base/isa.c
9437 F:      include/linux/isa.h
9438
9439 ISA RADIO MODULE
9440 M:      Hans Verkuil <[email protected]>
9441 L:      [email protected]
9442 S:      Maintained
9443 W:      https://linuxtv.org
9444 T:      git git://linuxtv.org/media_tree.git
9445 F:      drivers/media/radio/radio-isa*
9446
9447 ISAPNP
9448 M:      Jaroslav Kysela <[email protected]>
9449 S:      Maintained
9450 F:      Documentation/driver-api/isapnp.rst
9451 F:      drivers/pnp/isapnp/
9452 F:      include/linux/isapnp.h
9453
9454 ISCSI
9455 M:      Lee Duncan <[email protected]>
9456 M:      Chris Leech <[email protected]>
9457 L:      [email protected]
9458 L:      [email protected]
9459 S:      Maintained
9460 W:      www.open-iscsi.com
9461 F:      drivers/scsi/*iscsi*
9462 F:      include/scsi/*iscsi*
9463
9464 iSCSI BOOT FIRMWARE TABLE (iBFT) DRIVER
9465 M:      Peter Jones <[email protected]>
9466 M:      Konrad Rzeszutek Wilk <[email protected]>
9467 S:      Maintained
9468 F:      drivers/firmware/iscsi_ibft*
9469
9470 ISCSI EXTENSIONS FOR RDMA (ISER) INITIATOR
9471 M:      Sagi Grimberg <[email protected]>
9472 M:      Max Gurtovoy <[email protected]>
9473 L:      [email protected]
9474 S:      Supported
9475 W:      http://www.openfabrics.org
9476 W:      www.open-iscsi.org
9477 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
9478 F:      drivers/infiniband/ulp/iser/
9479
9480 ISCSI EXTENSIONS FOR RDMA (ISER) TARGET
9481 M:      Sagi Grimberg <[email protected]>
9482 L:      [email protected]
9483 L:      [email protected]
9484 S:      Supported
9485 W:      http://www.linux-iscsi.org
9486 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nab/target-pending.git master
9487 F:      drivers/infiniband/ulp/isert
9488
9489 ISDN/CMTP OVER BLUETOOTH
9490 M:      Karsten Keil <[email protected]>
9491 L:      [email protected] (subscribers-only)
9492 L:      [email protected]
9493 S:      Odd Fixes
9494 W:      http://www.isdn4linux.de
9495 F:      Documentation/isdn/
9496 F:      drivers/isdn/capi/
9497 F:      include/linux/isdn/
9498 F:      include/uapi/linux/isdn/
9499 F:      net/bluetooth/cmtp/
9500
9501 ISDN/mISDN SUBSYSTEM
9502 M:      Karsten Keil <[email protected]>
9503 L:      [email protected] (subscribers-only)
9504 L:      [email protected]
9505 S:      Maintained
9506 W:      http://www.isdn4linux.de
9507 F:      drivers/isdn/Kconfig
9508 F:      drivers/isdn/Makefile
9509 F:      drivers/isdn/hardware/
9510 F:      drivers/isdn/mISDN/
9511
9512 IT87 HARDWARE MONITORING DRIVER
9513 M:      Jean Delvare <[email protected]>
9514 L:      [email protected]
9515 S:      Maintained
9516 F:      Documentation/hwmon/it87.rst
9517 F:      drivers/hwmon/it87.c
9518
9519 IT913X MEDIA DRIVER
9520 M:      Antti Palosaari <[email protected]>
9521 L:      [email protected]
9522 S:      Maintained
9523 W:      https://linuxtv.org
9524 W:      http://palosaari.fi/linux/
9525 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
9526 T:      git git://linuxtv.org/anttip/media_tree.git
9527 F:      drivers/media/tuners/it913x*
9528
9529 IVTV VIDEO4LINUX DRIVER
9530 M:      Andy Walls <[email protected]>
9531 L:      [email protected]
9532 S:      Maintained
9533 W:      https://linuxtv.org
9534 T:      git git://linuxtv.org/media_tree.git
9535 F:      Documentation/admin-guide/media/ivtv*
9536 F:      drivers/media/pci/ivtv/
9537 F:      include/uapi/linux/ivtv*
9538
9539 IX2505V MEDIA DRIVER
9540 M:      Malcolm Priestley <[email protected]>
9541 L:      [email protected]
9542 S:      Maintained
9543 W:      https://linuxtv.org
9544 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
9545 F:      drivers/media/dvb-frontends/ix2505v*
9546
9547 JAILHOUSE HYPERVISOR INTERFACE
9548 M:      Jan Kiszka <[email protected]>
9549 L:      [email protected]
9550 S:      Maintained
9551 F:      arch/x86/include/asm/jailhouse_para.h
9552 F:      arch/x86/kernel/jailhouse.c
9553
9554 JC42.4 TEMPERATURE SENSOR DRIVER
9555 M:      Guenter Roeck <[email protected]>
9556 L:      [email protected]
9557 S:      Maintained
9558 F:      Documentation/hwmon/jc42.rst
9559 F:      drivers/hwmon/jc42.c
9560
9561 JFS FILESYSTEM
9562 M:      Dave Kleikamp <[email protected]>
9563 L:      [email protected]
9564 S:      Maintained
9565 W:      http://jfs.sourceforge.net/
9566 T:      git git://github.com/kleikamp/linux-shaggy.git
9567 F:      Documentation/admin-guide/jfs.rst
9568 F:      fs/jfs/
9569
9570 JME NETWORK DRIVER
9571 M:      Guo-Fu Tseng <[email protected]>
9572 L:      [email protected]
9573 S:      Maintained
9574 F:      drivers/net/ethernet/jme.*
9575
9576 JOURNALLING FLASH FILE SYSTEM V2 (JFFS2)
9577 M:      David Woodhouse <[email protected]>
9578 M:      Richard Weinberger <[email protected]>
9579 L:      [email protected]
9580 S:      Odd Fixes
9581 W:      http://www.linux-mtd.infradead.org/doc/jffs2.html
9582 T:      git git://git.infradead.org/ubifs-2.6.git
9583 F:      fs/jffs2/
9584 F:      include/uapi/linux/jffs2.h
9585
9586 JOURNALLING LAYER FOR BLOCK DEVICES (JBD2)
9587 M:      "Theodore Ts'o" <[email protected]>
9588 M:      Jan Kara <[email protected]>
9589 L:      [email protected]
9590 S:      Maintained
9591 F:      fs/jbd2/
9592 F:      include/linux/jbd2.h
9593
9594 JPU V4L2 MEM2MEM DRIVER FOR RENESAS
9595 M:      Mikhail Ulyanov <[email protected]>
9596 L:      [email protected]
9597 S:      Maintained
9598 F:      drivers/media/platform/rcar_jpu.c
9599
9600 JSM Neo PCI based serial card
9601 L:      [email protected]
9602 S:      Orphan
9603 F:      drivers/tty/serial/jsm/
9604
9605 K10TEMP HARDWARE MONITORING DRIVER
9606 M:      Clemens Ladisch <[email protected]>
9607 L:      [email protected]
9608 S:      Maintained
9609 F:      Documentation/hwmon/k10temp.rst
9610 F:      drivers/hwmon/k10temp.c
9611
9612 K8TEMP HARDWARE MONITORING DRIVER
9613 M:      Rudolf Marek <[email protected]>
9614 L:      [email protected]
9615 S:      Maintained
9616 F:      Documentation/hwmon/k8temp.rst
9617 F:      drivers/hwmon/k8temp.c
9618
9619 KASAN
9620 M:      Andrey Ryabinin <[email protected]>
9621 R:      Alexander Potapenko <[email protected]>
9622 R:      Andrey Konovalov <[email protected]>
9623 R:      Dmitry Vyukov <[email protected]>
9624 L:      [email protected]
9625 S:      Maintained
9626 F:      Documentation/dev-tools/kasan.rst
9627 F:      arch/*/include/asm/*kasan.h
9628 F:      arch/*/mm/kasan_init*
9629 F:      include/linux/kasan*.h
9630 F:      lib/Kconfig.kasan
9631 F:      lib/test_kasan*.c
9632 F:      mm/kasan/
9633 F:      scripts/Makefile.kasan
9634
9635 KCONFIG
9636 M:      Masahiro Yamada <[email protected]>
9637 L:      [email protected]
9638 S:      Maintained
9639 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-kbuild.git kconfig
9640 F:      Documentation/kbuild/kconfig*
9641 F:      scripts/Kconfig.include
9642 F:      scripts/kconfig/
9643
9644 KCOV
9645 R:      Dmitry Vyukov <[email protected]>
9646 R:      Andrey Konovalov <[email protected]>
9647 L:      [email protected]
9648 S:      Maintained
9649 F:      Documentation/dev-tools/kcov.rst
9650 F:      include/linux/kcov.h
9651 F:      include/uapi/linux/kcov.h
9652 F:      kernel/kcov.c
9653 F:      scripts/Makefile.kcov
9654
9655 KCSAN
9656 M:      Marco Elver <[email protected]>
9657 R:      Dmitry Vyukov <[email protected]>
9658 L:      [email protected]
9659 S:      Maintained
9660 F:      Documentation/dev-tools/kcsan.rst
9661 F:      include/linux/kcsan*.h
9662 F:      kernel/kcsan/
9663 F:      lib/Kconfig.kcsan
9664 F:      scripts/Makefile.kcsan
9665
9666 KDUMP
9667 M:      Dave Young <[email protected]>
9668 M:      Baoquan He <[email protected]>
9669 R:      Vivek Goyal <[email protected]>
9670 L:      [email protected]
9671 S:      Maintained
9672 W:      http://lse.sourceforge.net/kdump/
9673 F:      Documentation/admin-guide/kdump/
9674 F:      fs/proc/vmcore.c
9675 F:      include/linux/crash_core.h
9676 F:      include/linux/crash_dump.h
9677 F:      include/uapi/linux/vmcore.h
9678 F:      kernel/crash_*.c
9679
9680 KEENE FM RADIO TRANSMITTER DRIVER
9681 M:      Hans Verkuil <[email protected]>
9682 L:      [email protected]
9683 S:      Maintained
9684 W:      https://linuxtv.org
9685 T:      git git://linuxtv.org/media_tree.git
9686 F:      drivers/media/radio/radio-keene*
9687
9688 KERNEL AUTOMOUNTER
9689 M:      Ian Kent <[email protected]>
9690 L:      [email protected]
9691 S:      Maintained
9692 F:      fs/autofs/
9693
9694 KERNEL BUILD + files below scripts/ (unless maintained elsewhere)
9695 M:      Masahiro Yamada <[email protected]>
9696 M:      Michal Marek <[email protected]>
9697 L:      [email protected]
9698 S:      Maintained
9699 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-kbuild.git
9700 F:      Documentation/kbuild/
9701 F:      Makefile
9702 F:      scripts/*vmlinux*
9703 F:      scripts/Kbuild*
9704 F:      scripts/Makefile*
9705 F:      scripts/basic/
9706 F:      scripts/mk*
9707 F:      scripts/mod/
9708 F:      scripts/package/
9709
9710 KERNEL JANITORS
9711 L:      [email protected]
9712 S:      Odd Fixes
9713 W:      http://kernelnewbies.org/KernelJanitors
9714
9715 KERNEL NFSD, SUNRPC, AND LOCKD SERVERS
9716 M:      "J. Bruce Fields" <[email protected]>
9717 M:      Chuck Lever <[email protected]>
9718 L:      [email protected]
9719 S:      Supported
9720 W:      http://nfs.sourceforge.net/
9721 T:      git git://linux-nfs.org/~bfields/linux.git
9722 F:      fs/lockd/
9723 F:      fs/nfs_common/
9724 F:      fs/nfsd/
9725 F:      include/linux/lockd/
9726 F:      include/linux/sunrpc/
9727 F:      include/uapi/linux/nfsd/
9728 F:      include/uapi/linux/sunrpc/
9729 F:      net/sunrpc/
9730 F:      Documentation/filesystems/nfs/
9731
9732 KERNEL SELFTEST FRAMEWORK
9733 M:      Shuah Khan <[email protected]>
9734 M:      Shuah Khan <[email protected]>
9735 L:      [email protected]
9736 S:      Maintained
9737 Q:      https://patchwork.kernel.org/project/linux-kselftest/list/
9738 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shuah/linux-kselftest.git
9739 F:      Documentation/dev-tools/kselftest*
9740 F:      tools/testing/selftests/
9741
9742 KERNEL UNIT TESTING FRAMEWORK (KUnit)
9743 M:      Brendan Higgins <[email protected]>
9744 L:      [email protected]
9745 L:      [email protected]
9746 S:      Maintained
9747 W:      https://google.github.io/kunit-docs/third_party/kernel/docs/
9748 F:      Documentation/dev-tools/kunit/
9749 F:      include/kunit/
9750 F:      lib/kunit/
9751 F:      tools/testing/kunit/
9752
9753 KERNEL USERMODE HELPER
9754 M:      Luis Chamberlain <[email protected]>
9755 L:      [email protected]
9756 S:      Maintained
9757 F:      include/linux/umh.h
9758 F:      kernel/umh.c
9759
9760 KERNEL VIRTUAL MACHINE (KVM)
9761 M:      Paolo Bonzini <[email protected]>
9762 L:      [email protected]
9763 S:      Supported
9764 W:      http://www.linux-kvm.org
9765 T:      git git://git.kernel.org/pub/scm/virt/kvm/kvm.git
9766 F:      Documentation/virt/kvm/
9767 F:      include/asm-generic/kvm*
9768 F:      include/kvm/iodev.h
9769 F:      include/linux/kvm*
9770 F:      include/trace/events/kvm.h
9771 F:      include/uapi/asm-generic/kvm*
9772 F:      include/uapi/linux/kvm*
9773 F:      tools/kvm/
9774 F:      tools/testing/selftests/kvm/
9775 F:      virt/kvm/*
9776
9777 KERNEL VIRTUAL MACHINE FOR ARM64 (KVM/arm64)
9778 M:      Marc Zyngier <[email protected]>
9779 R:      James Morse <[email protected]>
9780 R:      Julien Thierry <[email protected]>
9781 R:      Suzuki K Poulose <[email protected]>
9782 L:      [email protected] (moderated for non-subscribers)
9783 L:      [email protected]
9784 S:      Maintained
9785 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvmarm/kvmarm.git
9786 F:      arch/arm64/include/asm/kvm*
9787 F:      arch/arm64/include/uapi/asm/kvm*
9788 F:      arch/arm64/kvm/
9789 F:      include/kvm/arm_*
9790
9791 KERNEL VIRTUAL MACHINE FOR MIPS (KVM/mips)
9792 M:      Huacai Chen <[email protected]>
9793 M:      Aleksandar Markovic <[email protected]>
9794 L:      [email protected]
9795 L:      [email protected]
9796 S:      Maintained
9797 T:      git git://git.kernel.org/pub/scm/virt/kvm/kvm.git
9798 F:      arch/mips/include/asm/kvm*
9799 F:      arch/mips/include/uapi/asm/kvm*
9800 F:      arch/mips/kvm/
9801
9802 KERNEL VIRTUAL MACHINE FOR POWERPC (KVM/powerpc)
9803 M:      Paul Mackerras <[email protected]>
9804 L:      [email protected]
9805 S:      Supported
9806 W:      http://www.linux-kvm.org/
9807 T:      git git://github.com/agraf/linux-2.6.git
9808 F:      arch/powerpc/include/asm/kvm*
9809 F:      arch/powerpc/include/uapi/asm/kvm*
9810 F:      arch/powerpc/kernel/kvm*
9811 F:      arch/powerpc/kvm/
9812
9813 KERNEL VIRTUAL MACHINE for s390 (KVM/s390)
9814 M:      Christian Borntraeger <[email protected]>
9815 M:      Janosch Frank <[email protected]>
9816 R:      David Hildenbrand <[email protected]>
9817 R:      Cornelia Huck <[email protected]>
9818 R:      Claudio Imbrenda <[email protected]>
9819 L:      [email protected]
9820 S:      Supported
9821 W:      http://www.ibm.com/developerworks/linux/linux390/
9822 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvms390/linux.git
9823 F:      Documentation/virt/kvm/s390*
9824 F:      arch/s390/include/asm/gmap.h
9825 F:      arch/s390/include/asm/kvm*
9826 F:      arch/s390/include/uapi/asm/kvm*
9827 F:      arch/s390/kernel/uv.c
9828 F:      arch/s390/kvm/
9829 F:      arch/s390/mm/gmap.c
9830 F:      tools/testing/selftests/kvm/*/s390x/
9831 F:      tools/testing/selftests/kvm/s390x/
9832
9833 KERNEL VIRTUAL MACHINE FOR X86 (KVM/x86)
9834 M:      Paolo Bonzini <[email protected]>
9835 R:      Sean Christopherson <[email protected]>
9836 R:      Vitaly Kuznetsov <[email protected]>
9837 R:      Wanpeng Li <[email protected]>
9838 R:      Jim Mattson <[email protected]>
9839 R:      Joerg Roedel <[email protected]>
9840 L:      [email protected]
9841 S:      Supported
9842 W:      http://www.linux-kvm.org
9843 T:      git git://git.kernel.org/pub/scm/virt/kvm/kvm.git
9844 F:      arch/x86/include/asm/kvm*
9845 F:      arch/x86/include/asm/pvclock-abi.h
9846 F:      arch/x86/include/asm/svm.h
9847 F:      arch/x86/include/asm/vmx*.h
9848 F:      arch/x86/include/uapi/asm/kvm*
9849 F:      arch/x86/include/uapi/asm/svm.h
9850 F:      arch/x86/include/uapi/asm/vmx.h
9851 F:      arch/x86/kernel/kvm.c
9852 F:      arch/x86/kernel/kvmclock.c
9853 F:      arch/x86/kvm/
9854 F:      arch/x86/kvm/*/
9855
9856 KERNFS
9857 M:      Greg Kroah-Hartman <[email protected]>
9858 M:      Tejun Heo <[email protected]>
9859 S:      Supported
9860 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core.git
9861 F:      fs/kernfs/
9862 F:      include/linux/kernfs.h
9863
9864 KEXEC
9865 M:      Eric Biederman <[email protected]>
9866 L:      [email protected]
9867 S:      Maintained
9868 W:      http://kernel.org/pub/linux/utils/kernel/kexec/
9869 F:      include/linux/kexec.h
9870 F:      include/uapi/linux/kexec.h
9871 F:      kernel/kexec*
9872
9873 KEYS-ENCRYPTED
9874 M:      Mimi Zohar <[email protected]>
9875 L:      [email protected]
9876 L:      [email protected]
9877 S:      Supported
9878 F:      Documentation/security/keys/trusted-encrypted.rst
9879 F:      include/keys/encrypted-type.h
9880 F:      security/keys/encrypted-keys/
9881
9882 KEYS-TRUSTED
9883 M:      James Bottomley <[email protected]>
9884 M:      Jarkko Sakkinen <[email protected]>
9885 M:      Mimi Zohar <[email protected]>
9886 L:      [email protected]
9887 L:      [email protected]
9888 S:      Supported
9889 F:      Documentation/security/keys/trusted-encrypted.rst
9890 F:      include/keys/trusted-type.h
9891 F:      include/keys/trusted_tpm.h
9892 F:      security/keys/trusted-keys/
9893
9894 KEYS/KEYRINGS
9895 M:      David Howells <[email protected]>
9896 M:      Jarkko Sakkinen <[email protected]>
9897 L:      [email protected]
9898 S:      Maintained
9899 F:      Documentation/security/keys/core.rst
9900 F:      include/keys/
9901 F:      include/linux/key-type.h
9902 F:      include/linux/key.h
9903 F:      include/linux/keyctl.h
9904 F:      include/uapi/linux/keyctl.h
9905 F:      security/keys/
9906
9907 KFENCE
9908 M:      Alexander Potapenko <[email protected]>
9909 M:      Marco Elver <[email protected]>
9910 R:      Dmitry Vyukov <[email protected]>
9911 L:      [email protected]
9912 S:      Maintained
9913 F:      Documentation/dev-tools/kfence.rst
9914 F:      arch/*/include/asm/kfence.h
9915 F:      include/linux/kfence.h
9916 F:      lib/Kconfig.kfence
9917 F:      mm/kfence/
9918
9919 KFIFO
9920 M:      Stefani Seibold <[email protected]>
9921 S:      Maintained
9922 F:      include/linux/kfifo.h
9923 F:      lib/kfifo.c
9924 F:      samples/kfifo/
9925
9926 KGDB / KDB /debug_core
9927 M:      Jason Wessel <[email protected]>
9928 M:      Daniel Thompson <[email protected]>
9929 R:      Douglas Anderson <[email protected]>
9930 L:      [email protected]
9931 S:      Maintained
9932 W:      http://kgdb.wiki.kernel.org/
9933 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jwessel/kgdb.git
9934 F:      Documentation/dev-tools/kgdb.rst
9935 F:      drivers/misc/kgdbts.c
9936 F:      drivers/tty/serial/kgdboc.c
9937 F:      include/linux/kdb.h
9938 F:      include/linux/kgdb.h
9939 F:      kernel/debug/
9940
9941 KHADAS MCU MFD DRIVER
9942 M:      Neil Armstrong <[email protected]>
9943 L:      [email protected]
9944 S:      Maintained
9945 F:      Documentation/devicetree/bindings/mfd/khadas,mcu.yaml
9946 F:      drivers/mfd/khadas-mcu.c
9947 F:      include/linux/mfd/khadas-mcu.h
9948 F:      drivers/thermal/khadas_mcu_fan.c
9949
9950 KMEMLEAK
9951 M:      Catalin Marinas <[email protected]>
9952 S:      Maintained
9953 F:      Documentation/dev-tools/kmemleak.rst
9954 F:      include/linux/kmemleak.h
9955 F:      mm/kmemleak.c
9956 F:      samples/kmemleak/kmemleak-test.c
9957
9958 KMOD KERNEL MODULE LOADER - USERMODE HELPER
9959 M:      Luis Chamberlain <[email protected]>
9960 L:      [email protected]
9961 S:      Maintained
9962 F:      include/linux/kmod.h
9963 F:      kernel/kmod.c
9964 F:      lib/test_kmod.c
9965 F:      tools/testing/selftests/kmod/
9966
9967 KPROBES
9968 M:      Naveen N. Rao <[email protected]>
9969 M:      Anil S Keshavamurthy <[email protected]>
9970 M:      "David S. Miller" <[email protected]>
9971 M:      Masami Hiramatsu <[email protected]>
9972 S:      Maintained
9973 F:      Documentation/trace/kprobes.rst
9974 F:      include/asm-generic/kprobes.h
9975 F:      include/linux/kprobes.h
9976 F:      kernel/kprobes.c
9977
9978 KS0108 LCD CONTROLLER DRIVER
9979 M:      Miguel Ojeda <[email protected]>
9980 S:      Maintained
9981 F:      Documentation/admin-guide/auxdisplay/ks0108.rst
9982 F:      drivers/auxdisplay/ks0108.c
9983 F:      include/linux/ks0108.h
9984
9985 KTD253 BACKLIGHT DRIVER
9986 M:      Linus Walleij <[email protected]>
9987 S:      Maintained
9988 F:      Documentation/devicetree/bindings/leds/backlight/kinetic,ktd253.yaml
9989 F:      drivers/video/backlight/ktd253-backlight.c
9990
9991 L3MDEV
9992 M:      David Ahern <[email protected]>
9993 L:      [email protected]
9994 S:      Maintained
9995 F:      include/net/l3mdev.h
9996 F:      net/l3mdev
9997
9998 L7 BPF FRAMEWORK
9999 M:      John Fastabend <[email protected]>
10000 M:      Daniel Borkmann <[email protected]>
10001 M:      Jakub Sitnicki <[email protected]>
10002 M:      Lorenz Bauer <[email protected]>
10003 L:      [email protected]
10004 L:      [email protected]
10005 S:      Maintained
10006 F:      include/linux/skmsg.h
10007 F:      net/core/skmsg.c
10008 F:      net/core/sock_map.c
10009 F:      net/ipv4/tcp_bpf.c
10010 F:      net/ipv4/udp_bpf.c
10011
10012 LANTIQ / INTEL Ethernet drivers
10013 M:      Hauke Mehrtens <[email protected]>
10014 L:      [email protected]
10015 S:      Maintained
10016 F:      drivers/net/dsa/lantiq_gswip.c
10017 F:      drivers/net/dsa/lantiq_pce.h
10018 F:      drivers/net/ethernet/lantiq_xrx200.c
10019 F:      net/dsa/tag_gswip.c
10020
10021 LANTIQ MIPS ARCHITECTURE
10022 M:      John Crispin <[email protected]>
10023 L:      [email protected]
10024 S:      Maintained
10025 F:      arch/mips/lantiq
10026 F:      drivers/soc/lantiq
10027
10028 LASI 53c700 driver for PARISC
10029 M:      "James E.J. Bottomley" <[email protected]>
10030 L:      [email protected]
10031 S:      Maintained
10032 F:      Documentation/scsi/53c700.rst
10033 F:      drivers/scsi/53c700*
10034
10035 LEAKING_ADDRESSES
10036 M:      Tobin C. Harding <[email protected]>
10037 M:      Tycho Andersen <[email protected]>
10038 L:      [email protected]
10039 S:      Maintained
10040 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tobin/leaks.git
10041 F:      scripts/leaking_addresses.pl
10042
10043 LED SUBSYSTEM
10044 M:      Pavel Machek <[email protected]>
10045 L:      [email protected]
10046 S:      Maintained
10047 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pavel/linux-leds.git
10048 F:      Documentation/devicetree/bindings/leds/
10049 F:      drivers/leds/
10050 F:      include/linux/leds.h
10051
10052 LEGACY EEPROM DRIVER
10053 M:      Jean Delvare <[email protected]>
10054 S:      Maintained
10055 F:      Documentation/misc-devices/eeprom.rst
10056 F:      drivers/misc/eeprom/eeprom.c
10057
10058 LEGO MINDSTORMS EV3
10059 R:      David Lechner <[email protected]>
10060 S:      Maintained
10061 F:      Documentation/devicetree/bindings/power/supply/lego_ev3_battery.txt
10062 F:      arch/arm/boot/dts/da850-lego-ev3.dts
10063 F:      drivers/power/supply/lego_ev3_battery.c
10064
10065 LEGO USB Tower driver
10066 M:      Juergen Stuber <[email protected]>
10067 L:      [email protected]
10068 S:      Maintained
10069 W:      http://legousb.sourceforge.net/
10070 F:      drivers/usb/misc/legousbtower.c
10071
10072 LG LAPTOP EXTRAS
10073 M:      Matan Ziv-Av <[email protected]>
10074 L:      [email protected]
10075 S:      Maintained
10076 F:      Documentation/ABI/testing/sysfs-platform-lg-laptop
10077 F:      Documentation/admin-guide/laptops/lg-laptop.rst
10078 F:      drivers/platform/x86/lg-laptop.c
10079
10080 LG2160 MEDIA DRIVER
10081 M:      Michael Krufky <[email protected]>
10082 L:      [email protected]
10083 S:      Maintained
10084 W:      https://linuxtv.org
10085 W:      http://github.com/mkrufky
10086 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
10087 T:      git git://linuxtv.org/mkrufky/tuners.git
10088 F:      drivers/media/dvb-frontends/lg2160.*
10089
10090 LGDT3305 MEDIA DRIVER
10091 M:      Michael Krufky <[email protected]>
10092 L:      [email protected]
10093 S:      Maintained
10094 W:      https://linuxtv.org
10095 W:      http://github.com/mkrufky
10096 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
10097 T:      git git://linuxtv.org/mkrufky/tuners.git
10098 F:      drivers/media/dvb-frontends/lgdt3305.*
10099
10100 LIBATA PATA ARASAN COMPACT FLASH CONTROLLER
10101 M:      Viresh Kumar <[email protected]>
10102 L:      [email protected]
10103 S:      Maintained
10104 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/axboe/linux-block.git
10105 F:      drivers/ata/pata_arasan_cf.c
10106 F:      include/linux/pata_arasan_cf_data.h
10107
10108 LIBATA PATA FARADAY FTIDE010 AND GEMINI SATA BRIDGE DRIVERS
10109 M:      Linus Walleij <[email protected]>
10110 L:      [email protected]
10111 S:      Maintained
10112 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/axboe/linux-block.git
10113 F:      drivers/ata/pata_ftide010.c
10114 F:      drivers/ata/sata_gemini.c
10115 F:      drivers/ata/sata_gemini.h
10116
10117 LIBATA SATA AHCI PLATFORM devices support
10118 M:      Hans de Goede <[email protected]>
10119 M:      Jens Axboe <[email protected]>
10120 L:      [email protected]
10121 S:      Maintained
10122 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/axboe/linux-block.git
10123 F:      drivers/ata/ahci_platform.c
10124 F:      drivers/ata/libahci_platform.c
10125 F:      include/linux/ahci_platform.h
10126
10127 LIBATA SATA PROMISE TX2/TX4 CONTROLLER DRIVER
10128 M:      Mikael Pettersson <[email protected]>
10129 L:      [email protected]
10130 S:      Maintained
10131 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/axboe/linux-block.git
10132 F:      drivers/ata/sata_promise.*
10133
10134 LIBATA SUBSYSTEM (Serial and Parallel ATA drivers)
10135 M:      Jens Axboe <[email protected]>
10136 L:      [email protected]
10137 S:      Maintained
10138 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/axboe/linux-block.git
10139 F:      Documentation/devicetree/bindings/ata/
10140 F:      drivers/ata/
10141 F:      include/linux/ata.h
10142 F:      include/linux/libata.h
10143
10144 LIBLOCKDEP
10145 M:      Sasha Levin <[email protected]>
10146 S:      Maintained
10147 F:      tools/lib/lockdep/
10148
10149 LIBNVDIMM BLK: MMIO-APERTURE DRIVER
10150 M:      Dan Williams <[email protected]>
10151 M:      Vishal Verma <[email protected]>
10152 M:      Dave Jiang <[email protected]>
10153 L:      [email protected]
10154 S:      Supported
10155 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
10156 P:      Documentation/nvdimm/maintainer-entry-profile.rst
10157 F:      drivers/nvdimm/blk.c
10158 F:      drivers/nvdimm/region_devs.c
10159
10160 LIBNVDIMM BTT: BLOCK TRANSLATION TABLE
10161 M:      Vishal Verma <[email protected]>
10162 M:      Dan Williams <[email protected]>
10163 M:      Dave Jiang <[email protected]>
10164 L:      [email protected]
10165 S:      Supported
10166 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
10167 P:      Documentation/nvdimm/maintainer-entry-profile.rst
10168 F:      drivers/nvdimm/btt*
10169
10170 LIBNVDIMM PMEM: PERSISTENT MEMORY DRIVER
10171 M:      Dan Williams <[email protected]>
10172 M:      Vishal Verma <[email protected]>
10173 M:      Dave Jiang <[email protected]>
10174 L:      [email protected]
10175 S:      Supported
10176 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
10177 P:      Documentation/nvdimm/maintainer-entry-profile.rst
10178 F:      drivers/nvdimm/pmem*
10179
10180 LIBNVDIMM: DEVICETREE BINDINGS
10181 M:      Oliver O'Halloran <[email protected]>
10182 L:      [email protected]
10183 S:      Supported
10184 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
10185 F:      Documentation/devicetree/bindings/pmem/pmem-region.txt
10186 F:      drivers/nvdimm/of_pmem.c
10187
10188 LIBNVDIMM: NON-VOLATILE MEMORY DEVICE SUBSYSTEM
10189 M:      Dan Williams <[email protected]>
10190 M:      Vishal Verma <[email protected]>
10191 M:      Dave Jiang <[email protected]>
10192 M:      Ira Weiny <[email protected]>
10193 L:      [email protected]
10194 S:      Supported
10195 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
10196 P:      Documentation/nvdimm/maintainer-entry-profile.rst
10197 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nvdimm/nvdimm.git
10198 F:      drivers/acpi/nfit/*
10199 F:      drivers/nvdimm/*
10200 F:      include/linux/libnvdimm.h
10201 F:      include/linux/nd.h
10202 F:      include/uapi/linux/ndctl.h
10203 F:      tools/testing/nvdimm/
10204
10205 LICENSES and SPDX stuff
10206 M:      Thomas Gleixner <[email protected]>
10207 M:      Greg Kroah-Hartman <[email protected]>
10208 L:      [email protected]
10209 S:      Maintained
10210 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/spdx.git
10211 F:      COPYING
10212 F:      Documentation/process/license-rules.rst
10213 F:      LICENSES/
10214 F:      scripts/spdxcheck-test.sh
10215 F:      scripts/spdxcheck.py
10216
10217 LIGHTNVM PLATFORM SUPPORT
10218 M:      Matias Bjorling <[email protected]>
10219 L:      [email protected]
10220 S:      Maintained
10221 W:      http://github/OpenChannelSSD
10222 F:      drivers/lightnvm/
10223 F:      include/linux/lightnvm.h
10224 F:      include/uapi/linux/lightnvm.h
10225
10226 LINEAR RANGES HELPERS
10227 M:      Mark Brown <[email protected]>
10228 R:      Matti Vaittinen <[email protected]>
10229 F:      lib/linear_ranges.c
10230 F:      lib/test_linear_ranges.c
10231 F:      include/linux/linear_range.h
10232
10233 LINUX FOR POWER MACINTOSH
10234 M:      Benjamin Herrenschmidt <[email protected]>
10235 L:      [email protected]
10236 S:      Odd Fixes
10237 F:      arch/powerpc/platforms/powermac/
10238 F:      drivers/macintosh/
10239
10240 LINUX FOR POWERPC (32-BIT AND 64-BIT)
10241 M:      Michael Ellerman <[email protected]>
10242 R:      Benjamin Herrenschmidt <[email protected]>
10243 R:      Paul Mackerras <[email protected]>
10244 L:      [email protected]
10245 S:      Supported
10246 W:      https://github.com/linuxppc/wiki/wiki
10247 Q:      http://patchwork.ozlabs.org/project/linuxppc-dev/list/
10248 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux.git
10249 F:      Documentation/ABI/stable/sysfs-firmware-opal-*
10250 F:      Documentation/devicetree/bindings/i2c/i2c-opal.txt
10251 F:      Documentation/devicetree/bindings/powerpc/
10252 F:      Documentation/devicetree/bindings/rtc/rtc-opal.txt
10253 F:      Documentation/powerpc/
10254 F:      arch/powerpc/
10255 F:      drivers/*/*/*pasemi*
10256 F:      drivers/*/*pasemi*
10257 F:      drivers/char/tpm/tpm_ibmvtpm*
10258 F:      drivers/crypto/nx/
10259 F:      drivers/crypto/vmx/
10260 F:      drivers/i2c/busses/i2c-opal.c
10261 F:      drivers/net/ethernet/ibm/ibmveth.*
10262 F:      drivers/net/ethernet/ibm/ibmvnic.*
10263 F:      drivers/pci/hotplug/pnv_php.c
10264 F:      drivers/pci/hotplug/rpa*
10265 F:      drivers/rtc/rtc-opal.c
10266 F:      drivers/scsi/ibmvscsi/
10267 F:      drivers/tty/hvc/hvc_opal.c
10268 F:      drivers/watchdog/wdrtas.c
10269 F:      tools/testing/selftests/powerpc
10270 N:      /pmac
10271 N:      powermac
10272 N:      powernv
10273 N:      [^a-z0-9]ps3
10274 N:      pseries
10275
10276 LINUX FOR POWERPC EMBEDDED MPC5XXX
10277 M:      Anatolij Gustschin <[email protected]>
10278 L:      [email protected]
10279 S:      Odd Fixes
10280 F:      arch/powerpc/platforms/512x/
10281 F:      arch/powerpc/platforms/52xx/
10282
10283 LINUX FOR POWERPC EMBEDDED PPC4XX
10284 L:      [email protected]
10285 S:      Orphan
10286 F:      arch/powerpc/platforms/40x/
10287 F:      arch/powerpc/platforms/44x/
10288
10289 LINUX FOR POWERPC EMBEDDED PPC83XX AND PPC85XX
10290 M:      Scott Wood <[email protected]>
10291 L:      [email protected]
10292 S:      Odd fixes
10293 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/scottwood/linux.git
10294 F:      Documentation/devicetree/bindings/powerpc/fsl/
10295 F:      arch/powerpc/platforms/83xx/
10296 F:      arch/powerpc/platforms/85xx/
10297
10298 LINUX FOR POWERPC EMBEDDED PPC8XX
10299 M:      Christophe Leroy <[email protected]>
10300 L:      [email protected]
10301 S:      Maintained
10302 F:      arch/powerpc/platforms/8xx/
10303
10304 LINUX KERNEL DUMP TEST MODULE (LKDTM)
10305 M:      Kees Cook <[email protected]>
10306 S:      Maintained
10307 F:      drivers/misc/lkdtm/*
10308 F:      tools/testing/selftests/lkdtm/*
10309
10310 LINUX KERNEL MEMORY CONSISTENCY MODEL (LKMM)
10311 M:      Alan Stern <[email protected]>
10312 M:      Andrea Parri <[email protected]>
10313 M:      Will Deacon <[email protected]>
10314 M:      Peter Zijlstra <[email protected]>
10315 M:      Boqun Feng <[email protected]>
10316 M:      Nicholas Piggin <[email protected]>
10317 M:      David Howells <[email protected]>
10318 M:      Jade Alglave <[email protected]>
10319 M:      Luc Maranget <[email protected]>
10320 M:      "Paul E. McKenney" <[email protected]>
10321 R:      Akira Yokosawa <[email protected]>
10322 R:      Daniel Lustig <[email protected]>
10323 R:      Joel Fernandes <[email protected]>
10324 L:      [email protected]
10325 L:      [email protected]
10326 S:      Supported
10327 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git dev
10328 F:      Documentation/atomic_bitops.txt
10329 F:      Documentation/atomic_t.txt
10330 F:      Documentation/core-api/refcount-vs-atomic.rst
10331 F:      Documentation/litmus-tests/
10332 F:      Documentation/memory-barriers.txt
10333 F:      tools/memory-model/
10334
10335 LIS3LV02D ACCELEROMETER DRIVER
10336 M:      Eric Piel <[email protected]>
10337 S:      Maintained
10338 F:      Documentation/misc-devices/lis3lv02d.rst
10339 F:      drivers/misc/lis3lv02d/
10340 F:      drivers/platform/x86/hp_accel.c
10341
10342 LIST KUNIT TEST
10343 M:      David Gow <[email protected]>
10344 L:      [email protected]
10345 L:      [email protected]
10346 S:      Maintained
10347 F:      lib/list-test.c
10348
10349 LITEX PLATFORM
10350 M:      Karol Gugala <[email protected]>
10351 M:      Mateusz Holenko <[email protected]>
10352 S:      Maintained
10353 F:      Documentation/devicetree/bindings/*/litex,*.yaml
10354 F:      arch/openrisc/boot/dts/or1klitex.dts
10355 F:      drivers/soc/litex/litex_soc_ctrl.c
10356 F:      drivers/tty/serial/liteuart.c
10357 F:      include/linux/litex.h
10358
10359 LIVE PATCHING
10360 M:      Josh Poimboeuf <[email protected]>
10361 M:      Jiri Kosina <[email protected]>
10362 M:      Miroslav Benes <[email protected]>
10363 M:      Petr Mladek <[email protected]>
10364 R:      Joe Lawrence <[email protected]>
10365 L:      [email protected]
10366 S:      Maintained
10367 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/livepatching/livepatching.git
10368 F:      Documentation/ABI/testing/sysfs-kernel-livepatch
10369 F:      Documentation/livepatch/
10370 F:      arch/powerpc/include/asm/livepatch.h
10371 F:      arch/s390/include/asm/livepatch.h
10372 F:      arch/x86/include/asm/livepatch.h
10373 F:      include/linux/livepatch.h
10374 F:      kernel/livepatch/
10375 F:      lib/livepatch/
10376 F:      samples/livepatch/
10377 F:      tools/testing/selftests/livepatch/
10378
10379 LLC (802.2)
10380 L:      [email protected]
10381 S:      Odd fixes
10382 F:      include/linux/llc.h
10383 F:      include/net/llc*
10384 F:      include/uapi/linux/llc.h
10385 F:      net/llc/
10386
10387 LM73 HARDWARE MONITOR DRIVER
10388 M:      Guillaume Ligneul <[email protected]>
10389 L:      [email protected]
10390 S:      Maintained
10391 F:      drivers/hwmon/lm73.c
10392
10393 LM78 HARDWARE MONITOR DRIVER
10394 M:      Jean Delvare <[email protected]>
10395 L:      [email protected]
10396 S:      Maintained
10397 F:      Documentation/hwmon/lm78.rst
10398 F:      drivers/hwmon/lm78.c
10399
10400 LM83 HARDWARE MONITOR DRIVER
10401 M:      Jean Delvare <[email protected]>
10402 L:      [email protected]
10403 S:      Maintained
10404 F:      Documentation/hwmon/lm83.rst
10405 F:      drivers/hwmon/lm83.c
10406
10407 LM90 HARDWARE MONITOR DRIVER
10408 M:      Jean Delvare <[email protected]>
10409 L:      [email protected]
10410 S:      Maintained
10411 F:      Documentation/devicetree/bindings/hwmon/lm90.txt
10412 F:      Documentation/hwmon/lm90.rst
10413 F:      drivers/hwmon/lm90.c
10414 F:      include/dt-bindings/thermal/lm90.h
10415
10416 LM95234 HARDWARE MONITOR DRIVER
10417 M:      Guenter Roeck <[email protected]>
10418 L:      [email protected]
10419 S:      Maintained
10420 F:      Documentation/hwmon/lm95234.rst
10421 F:      drivers/hwmon/lm95234.c
10422
10423 LME2510 MEDIA DRIVER
10424 M:      Malcolm Priestley <[email protected]>
10425 L:      [email protected]
10426 S:      Maintained
10427 W:      https://linuxtv.org
10428 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
10429 F:      drivers/media/usb/dvb-usb-v2/lmedm04*
10430
10431 LOADPIN SECURITY MODULE
10432 M:      Kees Cook <[email protected]>
10433 S:      Supported
10434 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git lsm/loadpin
10435 F:      Documentation/admin-guide/LSM/LoadPin.rst
10436 F:      security/loadpin/
10437
10438 LOCKING PRIMITIVES
10439 M:      Peter Zijlstra <[email protected]>
10440 M:      Ingo Molnar <[email protected]>
10441 M:      Will Deacon <[email protected]>
10442 R:      Waiman Long <[email protected]>
10443 R:      Boqun Feng <[email protected]> (LOCKDEP)
10444 L:      [email protected]
10445 S:      Maintained
10446 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git locking/core
10447 F:      Documentation/locking/
10448 F:      arch/*/include/asm/spinlock*.h
10449 F:      include/linux/lockdep.h
10450 F:      include/linux/mutex*.h
10451 F:      include/linux/rwlock*.h
10452 F:      include/linux/rwsem*.h
10453 F:      include/linux/seqlock.h
10454 F:      include/linux/spinlock*.h
10455 F:      kernel/locking/
10456 F:      lib/locking*.[ch]
10457 X:      kernel/locking/locktorture.c
10458
10459 LOGICAL DISK MANAGER SUPPORT (LDM, Windows 2000/XP/Vista Dynamic Disks)
10460 M:      "Richard Russon (FlatCap)" <[email protected]>
10461 L:      [email protected]
10462 S:      Maintained
10463 W:      http://www.linux-ntfs.org/content/view/19/37/
10464 F:      Documentation/admin-guide/ldm.rst
10465 F:      block/partitions/ldm.*
10466
10467 LOGITECH HID GAMING KEYBOARDS
10468 M:      Hans de Goede <[email protected]>
10469 L:      [email protected]
10470 S:      Maintained
10471 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/hid/hid.git
10472 F:      drivers/hid/hid-lg-g15.c
10473
10474 LSILOGIC MPT FUSION DRIVERS (FC/SAS/SPI)
10475 M:      Sathya Prakash <[email protected]>
10476 M:      Sreekanth Reddy <[email protected]>
10477 M:      Suganath Prabu Subramani <[email protected]>
10478 L:      [email protected]
10479 L:      [email protected]
10480 S:      Supported
10481 W:      http://www.avagotech.com/support/
10482 F:      drivers/message/fusion/
10483 F:      drivers/scsi/mpt3sas/
10484
10485 LSILOGIC/SYMBIOS/NCR 53C8XX and 53C1010 PCI-SCSI drivers
10486 M:      Matthew Wilcox <[email protected]>
10487 L:      [email protected]
10488 S:      Maintained
10489 F:      drivers/scsi/sym53c8xx_2/
10490
10491 LTC1660 DAC DRIVER
10492 M:      Marcus Folkesson <[email protected]>
10493 L:      [email protected]
10494 S:      Maintained
10495 F:      Documentation/devicetree/bindings/iio/dac/lltc,ltc1660.yaml
10496 F:      drivers/iio/dac/ltc1660.c
10497
10498 LTC2947 HARDWARE MONITOR DRIVER
10499 M:      Nuno Sá <[email protected]>
10500 L:      [email protected]
10501 S:      Supported
10502 W:      http://ez.analog.com/community/linux-device-drivers
10503 F:      Documentation/devicetree/bindings/hwmon/adi,ltc2947.yaml
10504 F:      drivers/hwmon/ltc2947-core.c
10505 F:      drivers/hwmon/ltc2947-i2c.c
10506 F:      drivers/hwmon/ltc2947-spi.c
10507 F:      drivers/hwmon/ltc2947.h
10508
10509 LTC2983 IIO TEMPERATURE DRIVER
10510 M:      Nuno Sá <[email protected]>
10511 L:      [email protected]
10512 S:      Supported
10513 W:      http://ez.analog.com/community/linux-device-drivers
10514 F:      Documentation/devicetree/bindings/iio/temperature/adi,ltc2983.yaml
10515 F:      drivers/iio/temperature/ltc2983.c
10516
10517 LTC4261 HARDWARE MONITOR DRIVER
10518 M:      Guenter Roeck <[email protected]>
10519 L:      [email protected]
10520 S:      Maintained
10521 F:      Documentation/hwmon/ltc4261.rst
10522 F:      drivers/hwmon/ltc4261.c
10523
10524 LTC4306 I2C MULTIPLEXER DRIVER
10525 M:      Michael Hennerich <[email protected]>
10526 L:      [email protected]
10527 S:      Supported
10528 W:      http://ez.analog.com/community/linux-device-drivers
10529 F:      Documentation/devicetree/bindings/i2c/i2c-mux-ltc4306.txt
10530 F:      drivers/i2c/muxes/i2c-mux-ltc4306.c
10531
10532 LTP (Linux Test Project)
10533 M:      Mike Frysinger <[email protected]>
10534 M:      Cyril Hrubis <[email protected]>
10535 M:      Wanlong Gao <[email protected]>
10536 M:      Jan Stancek <[email protected]>
10537 M:      Stanislav Kholmanskikh <[email protected]>
10538 M:      Alexey Kodanev <[email protected]>
10539 L:      [email protected] (subscribers-only)
10540 S:      Maintained
10541 W:      http://linux-test-project.github.io/
10542 T:      git git://github.com/linux-test-project/ltp.git
10543
10544 LYNX PCS MODULE
10545 M:      Ioana Ciornei <[email protected]>
10546 L:      [email protected]
10547 S:      Supported
10548 F:      drivers/net/pcs/pcs-lynx.c
10549 F:      include/linux/pcs-lynx.h
10550
10551 M68K ARCHITECTURE
10552 M:      Geert Uytterhoeven <[email protected]>
10553 L:      [email protected]
10554 S:      Maintained
10555 W:      http://www.linux-m68k.org/
10556 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/geert/linux-m68k.git
10557 F:      arch/m68k/
10558 F:      drivers/zorro/
10559
10560 M68K ON APPLE MACINTOSH
10561 M:      Joshua Thompson <[email protected]>
10562 L:      [email protected]
10563 S:      Maintained
10564 W:      http://www.mac.linux-m68k.org/
10565 F:      arch/m68k/mac/
10566 F:      drivers/macintosh/adb-iop.c
10567 F:      drivers/macintosh/via-macii.c
10568
10569 M68K ON HP9000/300
10570 M:      Philip Blundell <[email protected]>
10571 S:      Maintained
10572 W:      http://www.tazenda.demon.co.uk/phil/linux-hp
10573 F:      arch/m68k/hp300/
10574
10575 M88DS3103 MEDIA DRIVER
10576 M:      Antti Palosaari <[email protected]>
10577 L:      [email protected]
10578 S:      Maintained
10579 W:      https://linuxtv.org
10580 W:      http://palosaari.fi/linux/
10581 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
10582 T:      git git://linuxtv.org/anttip/media_tree.git
10583 F:      drivers/media/dvb-frontends/m88ds3103*
10584
10585 M88RS2000 MEDIA DRIVER
10586 M:      Malcolm Priestley <[email protected]>
10587 L:      [email protected]
10588 S:      Maintained
10589 W:      https://linuxtv.org
10590 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
10591 F:      drivers/media/dvb-frontends/m88rs2000*
10592
10593 MA901 MASTERKIT USB FM RADIO DRIVER
10594 M:      Alexey Klimov <[email protected]>
10595 L:      [email protected]
10596 S:      Maintained
10597 T:      git git://linuxtv.org/media_tree.git
10598 F:      drivers/media/radio/radio-ma901.c
10599
10600 MAC80211
10601 M:      Johannes Berg <[email protected]>
10602 L:      [email protected]
10603 S:      Maintained
10604 W:      https://wireless.wiki.kernel.org/
10605 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211.git
10606 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211-next.git
10607 F:      Documentation/networking/mac80211-injection.rst
10608 F:      Documentation/networking/mac80211_hwsim/mac80211_hwsim.rst
10609 F:      drivers/net/wireless/mac80211_hwsim.[ch]
10610 F:      include/net/mac80211.h
10611 F:      net/mac80211/
10612
10613 MAILBOX API
10614 M:      Jassi Brar <[email protected]>
10615 L:      [email protected]
10616 S:      Maintained
10617 F:      drivers/mailbox/
10618 F:      include/linux/mailbox_client.h
10619 F:      include/linux/mailbox_controller.h
10620
10621 MAILBOX ARM MHUv2
10622 M:      Viresh Kumar <[email protected]>
10623 M:      Tushar Khandelwal <[email protected]>
10624 L:      [email protected]
10625 S:      Maintained
10626 F:      drivers/mailbox/arm_mhuv2.c
10627 F:      include/linux/mailbox/arm_mhuv2_message.h
10628 F:      Documentation/devicetree/bindings/mailbox/arm,mhuv2.yaml
10629
10630 MAN-PAGES: MANUAL PAGES FOR LINUX -- Sections 2, 3, 4, 5, and 7
10631 M:      Michael Kerrisk <[email protected]>
10632 L:      [email protected]
10633 S:      Maintained
10634 W:      http://www.kernel.org/doc/man-pages
10635
10636 MARDUK (CREATOR CI40) DEVICE TREE SUPPORT
10637 M:      Rahul Bedarkar <[email protected]>
10638 L:      [email protected]
10639 S:      Maintained
10640 F:      arch/mips/boot/dts/img/pistachio_marduk.dts
10641
10642 MARVELL 88E6XXX ETHERNET SWITCH FABRIC DRIVER
10643 M:      Andrew Lunn <[email protected]>
10644 M:      Vivien Didelot <[email protected]>
10645 L:      [email protected]
10646 S:      Maintained
10647 F:      Documentation/devicetree/bindings/net/dsa/marvell.txt
10648 F:      Documentation/networking/devlink/mv88e6xxx.rst
10649 F:      drivers/net/dsa/mv88e6xxx/
10650 F:      include/linux/platform_data/mv88e6xxx.h
10651
10652 MARVELL ARMADA 3700 PHY DRIVERS
10653 M:      Miquel Raynal <[email protected]>
10654 S:      Maintained
10655 F:      Documentation/devicetree/bindings/phy/phy-mvebu-comphy.txt
10656 F:      Documentation/devicetree/bindings/phy/phy-mvebu-utmi.txt
10657 F:      drivers/phy/marvell/phy-mvebu-a3700-comphy.c
10658 F:      drivers/phy/marvell/phy-mvebu-a3700-utmi.c
10659
10660 MARVELL ARMADA DRM SUPPORT
10661 M:      Russell King <[email protected]>
10662 S:      Maintained
10663 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-armada-devel
10664 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-armada-fixes
10665 F:      Documentation/devicetree/bindings/display/armada/
10666 F:      drivers/gpu/drm/armada/
10667 F:      include/uapi/drm/armada_drm.h
10668
10669 MARVELL CRYPTO DRIVER
10670 M:      Boris Brezillon <[email protected]>
10671 M:      Arnaud Ebalard <[email protected]>
10672 M:      Srujana Challa <[email protected]>
10673 L:      [email protected]
10674 S:      Maintained
10675 F:      drivers/crypto/marvell/
10676 F:      include/linux/soc/marvell/octeontx2/
10677
10678 MARVELL GIGABIT ETHERNET DRIVERS (skge/sky2)
10679 M:      Mirko Lindner <[email protected]>
10680 M:      Stephen Hemminger <[email protected]>
10681 L:      [email protected]
10682 S:      Maintained
10683 F:      drivers/net/ethernet/marvell/sk*
10684
10685 MARVELL LIBERTAS WIRELESS DRIVER
10686 L:      [email protected]
10687 S:      Orphan
10688 F:      drivers/net/wireless/marvell/libertas/
10689
10690 MARVELL MACCHIATOBIN SUPPORT
10691 M:      Russell King <[email protected]>
10692 L:      [email protected]
10693 S:      Maintained
10694 F:      arch/arm64/boot/dts/marvell/armada-8040-mcbin.dts
10695
10696 MARVELL MV643XX ETHERNET DRIVER
10697 M:      Sebastian Hesselbarth <[email protected]>
10698 L:      [email protected]
10699 S:      Maintained
10700 F:      drivers/net/ethernet/marvell/mv643xx_eth.*
10701 F:      include/linux/mv643xx.h
10702
10703 MARVELL MV88X3310 PHY DRIVER
10704 M:      Russell King <[email protected]>
10705 M:      Marek Behun <[email protected]>
10706 L:      [email protected]
10707 S:      Maintained
10708 F:      drivers/net/phy/marvell10g.c
10709
10710 MARVELL MVEBU THERMAL DRIVER
10711 M:      Miquel Raynal <[email protected]>
10712 S:      Maintained
10713 F:      drivers/thermal/armada_thermal.c
10714
10715 MARVELL MVNETA ETHERNET DRIVER
10716 M:      Thomas Petazzoni <[email protected]>
10717 L:      [email protected]
10718 S:      Maintained
10719 F:      drivers/net/ethernet/marvell/mvneta.*
10720
10721 MARVELL MVPP2 ETHERNET DRIVER
10722 M:      Marcin Wojtas <[email protected]>
10723 M:      Russell King <[email protected]>
10724 L:      [email protected]
10725 S:      Maintained
10726 F:      Documentation/devicetree/bindings/net/marvell-pp2.txt
10727 F:      drivers/net/ethernet/marvell/mvpp2/
10728
10729 MARVELL MWIFIEX WIRELESS DRIVER
10730 M:      Amitkumar Karwar <[email protected]>
10731 M:      Ganapathi Bhat <[email protected]>
10732 M:      Sharvari Harisangam <[email protected]>
10733 M:      Xinming Hu <[email protected]>
10734 L:      [email protected]
10735 S:      Maintained
10736 F:      drivers/net/wireless/marvell/mwifiex/
10737
10738 MARVELL MWL8K WIRELESS DRIVER
10739 M:      Lennert Buytenhek <[email protected]>
10740 L:      [email protected]
10741 S:      Odd Fixes
10742 F:      drivers/net/wireless/marvell/mwl8k.c
10743
10744 MARVELL NAND CONTROLLER DRIVER
10745 M:      Miquel Raynal <[email protected]>
10746 L:      [email protected]
10747 S:      Maintained
10748 F:      Documentation/devicetree/bindings/mtd/marvell-nand.txt
10749 F:      drivers/mtd/nand/raw/marvell_nand.c
10750
10751 MARVELL OCTEONTX2 PHYSICAL FUNCTION DRIVER
10752 M:      Sunil Goutham <[email protected]>
10753 M:      Geetha sowjanya <[email protected]>
10754 M:      Subbaraya Sundeep <[email protected]>
10755 M:      hariprasad <[email protected]>
10756 L:      [email protected]
10757 S:      Supported
10758 F:      drivers/net/ethernet/marvell/octeontx2/nic/
10759 F:      include/linux/soc/marvell/octeontx2/
10760
10761 MARVELL OCTEONTX2 RVU ADMIN FUNCTION DRIVER
10762 M:      Sunil Goutham <[email protected]>
10763 M:      Linu Cherian <[email protected]>
10764 M:      Geetha sowjanya <[email protected]>
10765 M:      Jerin Jacob <[email protected]>
10766 M:      hariprasad <[email protected]>
10767 M:      Subbaraya Sundeep <[email protected]>
10768 L:      [email protected]
10769 S:      Supported
10770 F:      Documentation/networking/device_drivers/ethernet/marvell/octeontx2.rst
10771 F:      drivers/net/ethernet/marvell/octeontx2/af/
10772
10773 MARVELL PRESTERA ETHERNET SWITCH DRIVER
10774 M:      Vadym Kochan <[email protected]>
10775 M:      Taras Chornyi <[email protected]>
10776 S:      Supported
10777 W:      https://github.com/Marvell-switching/switchdev-prestera
10778 F:      drivers/net/ethernet/marvell/prestera/
10779
10780 MARVELL SOC MMC/SD/SDIO CONTROLLER DRIVER
10781 M:      Nicolas Pitre <[email protected]>
10782 S:      Odd Fixes
10783 F:      drivers/mmc/host/mvsdio.*
10784
10785 MARVELL USB MDIO CONTROLLER DRIVER
10786 M:      Tobias Waldekranz <[email protected]>
10787 L:      [email protected]
10788 S:      Maintained
10789 F:      Documentation/devicetree/bindings/net/marvell,mvusb.yaml
10790 F:      drivers/net/mdio/mdio-mvusb.c
10791
10792 MARVELL XENON MMC/SD/SDIO HOST CONTROLLER DRIVER
10793 M:      Hu Ziji <[email protected]>
10794 L:      [email protected]
10795 S:      Supported
10796 F:      Documentation/devicetree/bindings/mmc/marvell,xenon-sdhci.txt
10797 F:      drivers/mmc/host/sdhci-xenon*
10798
10799 MATROX FRAMEBUFFER DRIVER
10800 L:      [email protected]
10801 S:      Orphan
10802 F:      drivers/video/fbdev/matrox/matroxfb_*
10803 F:      include/uapi/linux/matroxfb.h
10804
10805 MAX16065 HARDWARE MONITOR DRIVER
10806 M:      Guenter Roeck <[email protected]>
10807 L:      [email protected]
10808 S:      Maintained
10809 F:      Documentation/hwmon/max16065.rst
10810 F:      drivers/hwmon/max16065.c
10811
10812 MAX2175 SDR TUNER DRIVER
10813 M:      Ramesh Shanmugasundaram <[email protected]>
10814 L:      [email protected]
10815 S:      Maintained
10816 T:      git git://linuxtv.org/media_tree.git
10817 F:      Documentation/devicetree/bindings/media/i2c/max2175.txt
10818 F:      Documentation/userspace-api/media/drivers/max2175.rst
10819 F:      drivers/media/i2c/max2175*
10820 F:      include/uapi/linux/max2175.h
10821
10822 MAX6650 HARDWARE MONITOR AND FAN CONTROLLER DRIVER
10823 L:      [email protected]
10824 S:      Orphan
10825 F:      Documentation/hwmon/max6650.rst
10826 F:      drivers/hwmon/max6650.c
10827
10828 MAX6697 HARDWARE MONITOR DRIVER
10829 M:      Guenter Roeck <[email protected]>
10830 L:      [email protected]
10831 S:      Maintained
10832 F:      Documentation/devicetree/bindings/hwmon/max6697.txt
10833 F:      Documentation/hwmon/max6697.rst
10834 F:      drivers/hwmon/max6697.c
10835 F:      include/linux/platform_data/max6697.h
10836
10837 MAX9286 QUAD GMSL DESERIALIZER DRIVER
10838 M:      Jacopo Mondi <[email protected]>
10839 M:      Kieran Bingham <[email protected]>
10840 M:      Laurent Pinchart <[email protected]>
10841 M:      Niklas Söderlund <[email protected]>
10842 L:      [email protected]
10843 S:      Maintained
10844 F:      Documentation/devicetree/bindings/media/i2c/maxim,max9286.yaml
10845 F:      drivers/media/i2c/max9286.c
10846
10847 MAX9860 MONO AUDIO VOICE CODEC DRIVER
10848 M:      Peter Rosin <[email protected]>
10849 L:      [email protected] (moderated for non-subscribers)
10850 S:      Maintained
10851 F:      Documentation/devicetree/bindings/sound/max9860.txt
10852 F:      sound/soc/codecs/max9860.*
10853
10854 MAXBOTIX ULTRASONIC RANGER IIO DRIVER
10855 M:      Andreas Klinger <[email protected]>
10856 L:      [email protected]
10857 S:      Maintained
10858 F:      Documentation/devicetree/bindings/iio/proximity/maxbotix,mb1232.yaml
10859 F:      drivers/iio/proximity/mb1232.c
10860
10861 MAXIM MAX77650 PMIC MFD DRIVER
10862 M:      Bartosz Golaszewski <[email protected]>
10863 L:      [email protected]
10864 S:      Maintained
10865 F:      Documentation/devicetree/bindings/*/*max77650.yaml
10866 F:      Documentation/devicetree/bindings/*/max77650*.yaml
10867 F:      drivers/gpio/gpio-max77650.c
10868 F:      drivers/input/misc/max77650-onkey.c
10869 F:      drivers/leds/leds-max77650.c
10870 F:      drivers/mfd/max77650.c
10871 F:      drivers/power/supply/max77650-charger.c
10872 F:      drivers/regulator/max77650-regulator.c
10873 F:      include/linux/mfd/max77650.h
10874
10875 MAXIM MAX77802 PMIC REGULATOR DEVICE DRIVER
10876 M:      Javier Martinez Canillas <[email protected]>
10877 L:      [email protected]
10878 S:      Supported
10879 F:      Documentation/devicetree/bindings/*/*max77802.txt
10880 F:      drivers/regulator/max77802-regulator.c
10881 F:      include/dt-bindings/*/*max77802.h
10882
10883 MAXIM MUIC CHARGER DRIVERS FOR EXYNOS BASED BOARDS
10884 M:      Krzysztof Kozlowski <[email protected]>
10885 M:      Bartlomiej Zolnierkiewicz <[email protected]>
10886 L:      [email protected]
10887 S:      Supported
10888 F:      drivers/power/supply/max14577_charger.c
10889 F:      drivers/power/supply/max77693_charger.c
10890
10891 MAXIM PMIC AND MUIC DRIVERS FOR EXYNOS BASED BOARDS
10892 M:      Chanwoo Choi <[email protected]>
10893 M:      Krzysztof Kozlowski <[email protected]>
10894 M:      Bartlomiej Zolnierkiewicz <[email protected]>
10895 L:      [email protected]
10896 S:      Supported
10897 F:      Documentation/devicetree/bindings/*/max77686.txt
10898 F:      Documentation/devicetree/bindings/clock/maxim,max77686.txt
10899 F:      Documentation/devicetree/bindings/mfd/max14577.txt
10900 F:      Documentation/devicetree/bindings/mfd/max77693.txt
10901 F:      drivers/*/max14577*.c
10902 F:      drivers/*/max77686*.c
10903 F:      drivers/*/max77693*.c
10904 F:      drivers/clk/clk-max77686.c
10905 F:      drivers/extcon/extcon-max14577.c
10906 F:      drivers/extcon/extcon-max77693.c
10907 F:      drivers/rtc/rtc-max77686.c
10908 F:      include/linux/mfd/max14577*.h
10909 F:      include/linux/mfd/max77686*.h
10910 F:      include/linux/mfd/max77693*.h
10911
10912 MAXIRADIO FM RADIO RECEIVER DRIVER
10913 M:      Hans Verkuil <[email protected]>
10914 L:      [email protected]
10915 S:      Maintained
10916 W:      https://linuxtv.org
10917 T:      git git://linuxtv.org/media_tree.git
10918 F:      drivers/media/radio/radio-maxiradio*
10919
10920 MCAN MMIO DEVICE DRIVER
10921 M:      Chandrasekar Ramakrishnan <[email protected]>
10922 L:      [email protected]
10923 S:      Maintained
10924 F:      Documentation/devicetree/bindings/net/can/bosch,m_can.yaml
10925 F:      drivers/net/can/m_can/m_can.c
10926 F:      drivers/net/can/m_can/m_can.h
10927 F:      drivers/net/can/m_can/m_can_platform.c
10928
10929 MCP2221A MICROCHIP USB-HID TO I2C BRIDGE DRIVER
10930 M:      Rishi Gupta <[email protected]>
10931 L:      [email protected]
10932 L:      [email protected]
10933 S:      Maintained
10934 F:      drivers/hid/hid-mcp2221.c
10935
10936 MCP251XFD SPI-CAN NETWORK DRIVER
10937 M:      Marc Kleine-Budde <[email protected]>
10938 M:      Manivannan Sadhasivam <[email protected]>
10939 R:      Thomas Kopp <[email protected]>
10940 L:      [email protected]
10941 S:      Maintained
10942 F:      Documentation/devicetree/bindings/net/can/microchip,mcp251xfd.yaml
10943 F:      drivers/net/can/spi/mcp251xfd/
10944
10945 MCP4018 AND MCP4531 MICROCHIP DIGITAL POTENTIOMETER DRIVERS
10946 M:      Peter Rosin <[email protected]>
10947 L:      [email protected]
10948 S:      Maintained
10949 F:      Documentation/ABI/testing/sysfs-bus-iio-potentiometer-mcp4531
10950 F:      drivers/iio/potentiometer/mcp4018.c
10951 F:      drivers/iio/potentiometer/mcp4531.c
10952
10953 MCR20A IEEE-802.15.4 RADIO DRIVER
10954 M:      Xue Liu <[email protected]>
10955 L:      [email protected]
10956 S:      Maintained
10957 W:      https://github.com/xueliu/mcr20a-linux
10958 F:      Documentation/devicetree/bindings/net/ieee802154/mcr20a.txt
10959 F:      drivers/net/ieee802154/mcr20a.c
10960 F:      drivers/net/ieee802154/mcr20a.h
10961
10962 MEASUREMENT COMPUTING CIO-DAC IIO DRIVER
10963 M:      William Breathitt Gray <[email protected]>
10964 L:      [email protected]
10965 S:      Maintained
10966 F:      drivers/iio/dac/cio-dac.c
10967
10968 MEDIA CONTROLLER FRAMEWORK
10969 M:      Sakari Ailus <[email protected]>
10970 M:      Laurent Pinchart <[email protected]>
10971 L:      [email protected]
10972 S:      Supported
10973 W:      https://www.linuxtv.org
10974 T:      git git://linuxtv.org/media_tree.git
10975 F:      drivers/media/mc/
10976 F:      include/media/media-*.h
10977 F:      include/uapi/linux/media.h
10978
10979 MEDIA DRIVER FOR FREESCALE IMX PXP
10980 M:      Philipp Zabel <[email protected]>
10981 L:      [email protected]
10982 S:      Maintained
10983 T:      git git://linuxtv.org/media_tree.git
10984 F:      drivers/media/platform/imx-pxp.[ch]
10985
10986 MEDIA DRIVERS FOR ASCOT2E
10987 M:      Sergey Kozlov <[email protected]>
10988 M:      Abylay Ospan <[email protected]>
10989 L:      [email protected]
10990 S:      Supported
10991 W:      https://linuxtv.org
10992 W:      http://netup.tv/
10993 T:      git git://linuxtv.org/media_tree.git
10994 F:      drivers/media/dvb-frontends/ascot2e*
10995
10996 MEDIA DRIVERS FOR CXD2099AR CI CONTROLLERS
10997 M:      Jasmin Jessich <[email protected]>
10998 L:      [email protected]
10999 S:      Maintained
11000 W:      https://linuxtv.org
11001 T:      git git://linuxtv.org/media_tree.git
11002 F:      drivers/media/dvb-frontends/cxd2099*
11003
11004 MEDIA DRIVERS FOR CXD2841ER
11005 M:      Sergey Kozlov <[email protected]>
11006 M:      Abylay Ospan <[email protected]>
11007 L:      [email protected]
11008 S:      Supported
11009 W:      https://linuxtv.org
11010 W:      http://netup.tv/
11011 T:      git git://linuxtv.org/media_tree.git
11012 F:      drivers/media/dvb-frontends/cxd2841er*
11013
11014 MEDIA DRIVERS FOR CXD2880
11015 M:      Yasunari Takiguchi <[email protected]>
11016 L:      [email protected]
11017 S:      Supported
11018 W:      http://linuxtv.org/
11019 T:      git git://linuxtv.org/media_tree.git
11020 F:      drivers/media/dvb-frontends/cxd2880/*
11021 F:      drivers/media/spi/cxd2880*
11022
11023 MEDIA DRIVERS FOR DIGITAL DEVICES PCIE DEVICES
11024 L:      [email protected]
11025 S:      Orphan
11026 W:      https://linuxtv.org
11027 T:      git git://linuxtv.org/media_tree.git
11028 F:      drivers/media/pci/ddbridge/*
11029
11030 MEDIA DRIVERS FOR FREESCALE IMX
11031 M:      Steve Longerbeam <[email protected]>
11032 M:      Philipp Zabel <[email protected]>
11033 L:      [email protected]
11034 S:      Maintained
11035 T:      git git://linuxtv.org/media_tree.git
11036 F:      Documentation/admin-guide/media/imx.rst
11037 F:      Documentation/devicetree/bindings/media/imx.txt
11038 F:      drivers/staging/media/imx/
11039 F:      include/linux/imx-media.h
11040 F:      include/media/imx.h
11041
11042 MEDIA DRIVERS FOR FREESCALE IMX7
11043 M:      Rui Miguel Silva <[email protected]>
11044 L:      [email protected]
11045 S:      Maintained
11046 T:      git git://linuxtv.org/media_tree.git
11047 F:      Documentation/admin-guide/media/imx7.rst
11048 F:      Documentation/devicetree/bindings/media/nxp,imx7-csi.yaml
11049 F:      Documentation/devicetree/bindings/media/nxp,imx7-mipi-csi2.yaml
11050 F:      drivers/staging/media/imx/imx7-media-csi.c
11051 F:      drivers/staging/media/imx/imx7-mipi-csis.c
11052
11053 MEDIA DRIVERS FOR HELENE
11054 M:      Abylay Ospan <[email protected]>
11055 L:      [email protected]
11056 S:      Supported
11057 W:      https://linuxtv.org
11058 W:      http://netup.tv/
11059 T:      git git://linuxtv.org/media_tree.git
11060 F:      drivers/media/dvb-frontends/helene*
11061
11062 MEDIA DRIVERS FOR HORUS3A
11063 M:      Sergey Kozlov <[email protected]>
11064 M:      Abylay Ospan <[email protected]>
11065 L:      [email protected]
11066 S:      Supported
11067 W:      https://linuxtv.org
11068 W:      http://netup.tv/
11069 T:      git git://linuxtv.org/media_tree.git
11070 F:      drivers/media/dvb-frontends/horus3a*
11071
11072 MEDIA DRIVERS FOR LNBH25
11073 M:      Sergey Kozlov <[email protected]>
11074 M:      Abylay Ospan <[email protected]>
11075 L:      [email protected]
11076 S:      Supported
11077 W:      https://linuxtv.org
11078 W:      http://netup.tv/
11079 T:      git git://linuxtv.org/media_tree.git
11080 F:      drivers/media/dvb-frontends/lnbh25*
11081
11082 MEDIA DRIVERS FOR MXL5XX TUNER DEMODULATORS
11083 L:      [email protected]
11084 S:      Orphan
11085 W:      https://linuxtv.org
11086 T:      git git://linuxtv.org/media_tree.git
11087 F:      drivers/media/dvb-frontends/mxl5xx*
11088
11089 MEDIA DRIVERS FOR NETUP PCI UNIVERSAL DVB devices
11090 M:      Sergey Kozlov <[email protected]>
11091 M:      Abylay Ospan <[email protected]>
11092 L:      [email protected]
11093 S:      Supported
11094 W:      https://linuxtv.org
11095 W:      http://netup.tv/
11096 T:      git git://linuxtv.org/media_tree.git
11097 F:      drivers/media/pci/netup_unidvb/*
11098
11099 MEDIA DRIVERS FOR NVIDIA TEGRA - VDE
11100 M:      Dmitry Osipenko <[email protected]>
11101 L:      [email protected]
11102 L:      [email protected]
11103 S:      Maintained
11104 T:      git git://linuxtv.org/media_tree.git
11105 F:      Documentation/devicetree/bindings/media/nvidia,tegra-vde.txt
11106 F:      drivers/staging/media/tegra-vde/
11107
11108 MEDIA DRIVERS FOR RENESAS - CEU
11109 M:      Jacopo Mondi <[email protected]>
11110 L:      [email protected]
11111 L:      [email protected]
11112 S:      Supported
11113 T:      git git://linuxtv.org/media_tree.git
11114 F:      Documentation/devicetree/bindings/media/renesas,ceu.yaml
11115 F:      drivers/media/platform/renesas-ceu.c
11116 F:      include/media/drv-intf/renesas-ceu.h
11117
11118 MEDIA DRIVERS FOR RENESAS - DRIF
11119 M:      Ramesh Shanmugasundaram <[email protected]>
11120 L:      [email protected]
11121 L:      [email protected]
11122 S:      Supported
11123 T:      git git://linuxtv.org/media_tree.git
11124 F:      Documentation/devicetree/bindings/media/renesas,drif.txt
11125 F:      drivers/media/platform/rcar_drif.c
11126
11127 MEDIA DRIVERS FOR RENESAS - FCP
11128 M:      Laurent Pinchart <[email protected]>
11129 L:      [email protected]
11130 L:      [email protected]
11131 S:      Supported
11132 T:      git git://linuxtv.org/media_tree.git
11133 F:      Documentation/devicetree/bindings/media/renesas,fcp.yaml
11134 F:      drivers/media/platform/rcar-fcp.c
11135 F:      include/media/rcar-fcp.h
11136
11137 MEDIA DRIVERS FOR RENESAS - FDP1
11138 M:      Kieran Bingham <[email protected]>
11139 L:      [email protected]
11140 L:      [email protected]
11141 S:      Supported
11142 T:      git git://linuxtv.org/media_tree.git
11143 F:      Documentation/devicetree/bindings/media/renesas,fdp1.yaml
11144 F:      drivers/media/platform/rcar_fdp1.c
11145
11146 MEDIA DRIVERS FOR RENESAS - VIN
11147 M:      Niklas Söderlund <[email protected]>
11148 L:      [email protected]
11149 L:      [email protected]
11150 S:      Supported
11151 T:      git git://linuxtv.org/media_tree.git
11152 F:      Documentation/devicetree/bindings/media/renesas,csi2.yaml
11153 F:      Documentation/devicetree/bindings/media/renesas,vin.yaml
11154 F:      drivers/media/platform/rcar-vin/
11155
11156 MEDIA DRIVERS FOR RENESAS - VSP1
11157 M:      Laurent Pinchart <[email protected]>
11158 M:      Kieran Bingham <[email protected]>
11159 L:      [email protected]
11160 L:      [email protected]
11161 S:      Supported
11162 T:      git git://linuxtv.org/media_tree.git
11163 F:      Documentation/devicetree/bindings/media/renesas,vsp1.yaml
11164 F:      drivers/media/platform/vsp1/
11165
11166 MEDIA DRIVERS FOR ST STV0910 DEMODULATOR ICs
11167 L:      [email protected]
11168 S:      Orphan
11169 W:      https://linuxtv.org
11170 T:      git git://linuxtv.org/media_tree.git
11171 F:      drivers/media/dvb-frontends/stv0910*
11172
11173 MEDIA DRIVERS FOR ST STV6111 TUNER ICs
11174 L:      [email protected]
11175 S:      Orphan
11176 W:      https://linuxtv.org
11177 T:      git git://linuxtv.org/media_tree.git
11178 F:      drivers/media/dvb-frontends/stv6111*
11179
11180 MEDIA DRIVERS FOR STM32 - DCMI
11181 M:      Hugues Fruchet <[email protected]>
11182 L:      [email protected]
11183 S:      Supported
11184 T:      git git://linuxtv.org/media_tree.git
11185 F:      Documentation/devicetree/bindings/media/st,stm32-dcmi.yaml
11186 F:      drivers/media/platform/stm32/stm32-dcmi.c
11187
11188 MEDIA INPUT INFRASTRUCTURE (V4L/DVB)
11189 M:      Mauro Carvalho Chehab <[email protected]>
11190 L:      [email protected]
11191 S:      Maintained
11192 W:      https://linuxtv.org
11193 Q:      http://patchwork.kernel.org/project/linux-media/list/
11194 T:      git git://linuxtv.org/media_tree.git
11195 F:      Documentation/admin-guide/media/
11196 F:      Documentation/devicetree/bindings/media/
11197 F:      Documentation/driver-api/media/
11198 F:      Documentation/userspace-api/media/
11199 F:      drivers/media/
11200 F:      drivers/staging/media/
11201 F:      include/linux/platform_data/media/
11202 F:      include/media/
11203 F:      include/uapi/linux/dvb/
11204 F:      include/uapi/linux/ivtv*
11205 F:      include/uapi/linux/media.h
11206 F:      include/uapi/linux/meye.h
11207 F:      include/uapi/linux/uvcvideo.h
11208 F:      include/uapi/linux/v4l2-*
11209 F:      include/uapi/linux/videodev2.h
11210
11211 MEDIATEK BLUETOOTH DRIVER
11212 M:      Sean Wang <[email protected]>
11213 L:      [email protected]
11214 L:      [email protected] (moderated for non-subscribers)
11215 S:      Maintained
11216 F:      Documentation/devicetree/bindings/net/mediatek-bluetooth.txt
11217 F:      drivers/bluetooth/btmtkuart.c
11218
11219 MEDIATEK BOARD LEVEL SHUTDOWN DRIVERS
11220 M:      Sean Wang <[email protected]>
11221 L:      [email protected]
11222 S:      Maintained
11223 F:      Documentation/devicetree/bindings/power/reset/mt6323-poweroff.txt
11224 F:      drivers/power/reset/mt6323-poweroff.c
11225
11226 MEDIATEK CIR DRIVER
11227 M:      Sean Wang <[email protected]>
11228 S:      Maintained
11229 F:      drivers/media/rc/mtk-cir.c
11230
11231 MEDIATEK DMA DRIVER
11232 M:      Sean Wang <[email protected]>
11233 L:      [email protected]
11234 L:      [email protected] (moderated for non-subscribers)
11235 L:      [email protected] (moderated for non-subscribers)
11236 S:      Maintained
11237 F:      Documentation/devicetree/bindings/dma/mtk-*
11238 F:      drivers/dma/mediatek/
11239
11240 MEDIATEK ETHERNET DRIVER
11241 M:      Felix Fietkau <[email protected]>
11242 M:      John Crispin <[email protected]>
11243 M:      Sean Wang <[email protected]>
11244 M:      Mark Lee <[email protected]>
11245 L:      [email protected]
11246 S:      Maintained
11247 F:      drivers/net/ethernet/mediatek/
11248
11249 MEDIATEK I2C CONTROLLER DRIVER
11250 M:      Qii Wang <[email protected]>
11251 L:      [email protected]
11252 S:      Maintained
11253 F:      Documentation/devicetree/bindings/i2c/i2c-mt65xx.txt
11254 F:      drivers/i2c/busses/i2c-mt65xx.c
11255
11256 MEDIATEK IOMMU DRIVER
11257 M:      Yong Wu <[email protected]>
11258 L:      [email protected]
11259 L:      [email protected] (moderated for non-subscribers)
11260 S:      Supported
11261 F:      Documentation/devicetree/bindings/iommu/mediatek*
11262 F:      drivers/iommu/mtk_iommu*
11263 F:      include/dt-bindings/memory/mt*-port.h
11264
11265 MEDIATEK JPEG DRIVER
11266 M:      Rick Chang <[email protected]>
11267 M:      Bin Liu <[email protected]>
11268 S:      Supported
11269 F:      Documentation/devicetree/bindings/media/mediatek-jpeg-decoder.txt
11270 F:      drivers/media/platform/mtk-jpeg/
11271
11272 MEDIATEK MDP DRIVER
11273 M:      Minghsiu Tsai <[email protected]>
11274 M:      Houlong Wei <[email protected]>
11275 M:      Andrew-CT Chen <[email protected]>
11276 S:      Supported
11277 F:      Documentation/devicetree/bindings/media/mediatek-mdp.txt
11278 F:      drivers/media/platform/mtk-mdp/
11279 F:      drivers/media/platform/mtk-vpu/
11280
11281 MEDIATEK MEDIA DRIVER
11282 M:      Tiffany Lin <[email protected]>
11283 M:      Andrew-CT Chen <[email protected]>
11284 S:      Supported
11285 F:      Documentation/devicetree/bindings/media/mediatek-vcodec.txt
11286 F:      Documentation/devicetree/bindings/media/mediatek-vpu.txt
11287 F:      drivers/media/platform/mtk-vcodec/
11288 F:      drivers/media/platform/mtk-vpu/
11289
11290 MEDIATEK MMC/SD/SDIO DRIVER
11291 M:      Chaotian Jing <[email protected]>
11292 S:      Maintained
11293 F:      Documentation/devicetree/bindings/mmc/mtk-sd.txt
11294 F:      drivers/mmc/host/mtk-sd.c
11295
11296 MEDIATEK MT76 WIRELESS LAN DRIVER
11297 M:      Felix Fietkau <[email protected]>
11298 M:      Lorenzo Bianconi <[email protected]>
11299 R:      Ryder Lee <[email protected]>
11300 L:      [email protected]
11301 S:      Maintained
11302 F:      drivers/net/wireless/mediatek/mt76/
11303
11304 MEDIATEK MT7601U WIRELESS LAN DRIVER
11305 M:      Jakub Kicinski <[email protected]>
11306 L:      [email protected]
11307 S:      Maintained
11308 F:      drivers/net/wireless/mediatek/mt7601u/
11309
11310 MEDIATEK MT7621/28/88 I2C DRIVER
11311 M:      Stefan Roese <[email protected]>
11312 L:      [email protected]
11313 S:      Maintained
11314 F:      Documentation/devicetree/bindings/i2c/i2c-mt7621.txt
11315 F:      drivers/i2c/busses/i2c-mt7621.c
11316
11317 MEDIATEK MT7621 PHY PCI DRIVER
11318 M:      Sergio Paracuellos <[email protected]>
11319 S:      Maintained
11320 F:      Documentation/devicetree/bindings/phy/mediatek,mt7621-pci-phy.yaml
11321 F:      drivers/phy/ralink/phy-mt7621-pci.c
11322
11323 MEDIATEK NAND CONTROLLER DRIVER
11324 L:      [email protected]
11325 S:      Orphan
11326 F:      Documentation/devicetree/bindings/mtd/mtk-nand.txt
11327 F:      drivers/mtd/nand/raw/mtk_*
11328
11329 MEDIATEK PMIC LED DRIVER
11330 M:      Sean Wang <[email protected]>
11331 S:      Maintained
11332 F:      Documentation/devicetree/bindings/leds/leds-mt6323.txt
11333 F:      drivers/leds/leds-mt6323.c
11334
11335 MEDIATEK RANDOM NUMBER GENERATOR SUPPORT
11336 M:      Sean Wang <[email protected]>
11337 S:      Maintained
11338 F:      drivers/char/hw_random/mtk-rng.c
11339
11340 MEDIATEK SWITCH DRIVER
11341 M:      Sean Wang <[email protected]>
11342 M:      Landen Chao <[email protected]>
11343 L:      [email protected]
11344 S:      Maintained
11345 F:      drivers/net/dsa/mt7530.*
11346 F:      net/dsa/tag_mtk.c
11347
11348 MEDIATEK USB3 DRD IP DRIVER
11349 M:      Chunfeng Yun <[email protected]>
11350 L:      [email protected]
11351 L:      [email protected] (moderated for non-subscribers)
11352 L:      [email protected] (moderated for non-subscribers)
11353 S:      Maintained
11354 F:      Documentation/devicetree/bindings/usb/mediatek,*
11355 F:      drivers/usb/host/xhci-mtk*
11356 F:      drivers/usb/mtu3/
11357
11358 MEGACHIPS STDPXXXX-GE-B850V3-FW LVDS/DP++ BRIDGES
11359 M:      Peter Senna Tschudin <[email protected]>
11360 M:      Martin Donnelly <[email protected]>
11361 M:      Martyn Welch <[email protected]>
11362 S:      Maintained
11363 F:      Documentation/devicetree/bindings/display/bridge/megachips-stdpxxxx-ge-b850v3-fw.txt
11364 F:      drivers/gpu/drm/bridge/megachips-stdpxxxx-ge-b850v3-fw.c
11365
11366 MEGARAID SCSI/SAS DRIVERS
11367 M:      Kashyap Desai <[email protected]>
11368 M:      Sumit Saxena <[email protected]>
11369 M:      Shivasharan S <[email protected]>
11370 L:      [email protected]
11371 L:      [email protected]
11372 S:      Maintained
11373 W:      http://www.avagotech.com/support/
11374 F:      Documentation/scsi/megaraid.rst
11375 F:      drivers/scsi/megaraid.*
11376 F:      drivers/scsi/megaraid/
11377
11378 MELEXIS MLX90614 DRIVER
11379 M:      Crt Mori <[email protected]>
11380 L:      [email protected]
11381 S:      Supported
11382 W:      http://www.melexis.com
11383 F:      drivers/iio/temperature/mlx90614.c
11384
11385 MELEXIS MLX90632 DRIVER
11386 M:      Crt Mori <[email protected]>
11387 L:      [email protected]
11388 S:      Supported
11389 W:      http://www.melexis.com
11390 F:      drivers/iio/temperature/mlx90632.c
11391
11392 MELFAS MIP4 TOUCHSCREEN DRIVER
11393 M:      Sangwon Jee <[email protected]>
11394 S:      Supported
11395 W:      http://www.melfas.com
11396 F:      Documentation/devicetree/bindings/input/touchscreen/melfas_mip4.txt
11397 F:      drivers/input/touchscreen/melfas_mip4.c
11398
11399 MELLANOX BLUEFIELD I2C DRIVER
11400 M:      Khalil Blaiech <[email protected]>
11401 L:      [email protected]
11402 S:      Supported
11403 F:      Documentation/devicetree/bindings/i2c/mellanox,i2c-mlxbf.yaml
11404 F:      drivers/i2c/busses/i2c-mlxbf.c
11405
11406 MELLANOX ETHERNET DRIVER (mlx4_en)
11407 M:      Tariq Toukan <[email protected]>
11408 L:      [email protected]
11409 S:      Supported
11410 W:      http://www.mellanox.com
11411 Q:      https://patchwork.kernel.org/project/netdevbpf/list/
11412 F:      drivers/net/ethernet/mellanox/mlx4/en_*
11413
11414 MELLANOX ETHERNET DRIVER (mlx5e)
11415 M:      Saeed Mahameed <[email protected]>
11416 L:      [email protected]
11417 S:      Supported
11418 W:      http://www.mellanox.com
11419 Q:      https://patchwork.kernel.org/project/netdevbpf/list/
11420 F:      drivers/net/ethernet/mellanox/mlx5/core/en_*
11421
11422 MELLANOX ETHERNET INNOVA DRIVERS
11423 R:      Boris Pismenny <[email protected]>
11424 L:      [email protected]
11425 S:      Supported
11426 W:      http://www.mellanox.com
11427 Q:      https://patchwork.kernel.org/project/netdevbpf/list/
11428 F:      drivers/net/ethernet/mellanox/mlx5/core/accel/*
11429 F:      drivers/net/ethernet/mellanox/mlx5/core/en_accel/*
11430 F:      drivers/net/ethernet/mellanox/mlx5/core/fpga/*
11431 F:      include/linux/mlx5/mlx5_ifc_fpga.h
11432
11433 MELLANOX ETHERNET SWITCH DRIVERS
11434 M:      Jiri Pirko <[email protected]>
11435 M:      Ido Schimmel <[email protected]>
11436 L:      [email protected]
11437 S:      Supported
11438 W:      http://www.mellanox.com
11439 Q:      https://patchwork.kernel.org/project/netdevbpf/list/
11440 F:      drivers/net/ethernet/mellanox/mlxsw/
11441 F:      tools/testing/selftests/drivers/net/mlxsw/
11442
11443 MELLANOX FIRMWARE FLASH LIBRARY (mlxfw)
11444 M:      [email protected]
11445 L:      [email protected]
11446 S:      Supported
11447 W:      http://www.mellanox.com
11448 Q:      https://patchwork.kernel.org/project/netdevbpf/list/
11449 F:      drivers/net/ethernet/mellanox/mlxfw/
11450
11451 MELLANOX HARDWARE PLATFORM SUPPORT
11452 M:      Andy Shevchenko <[email protected]>
11453 M:      Darren Hart <[email protected]>
11454 M:      Vadim Pasternak <[email protected]>
11455 L:      [email protected]
11456 S:      Supported
11457 F:      Documentation/ABI/testing/sysfs-platform-mellanox-bootctl
11458 F:      drivers/platform/mellanox/
11459 F:      include/linux/platform_data/mlxreg.h
11460
11461 MELLANOX MLX4 core VPI driver
11462 M:      Tariq Toukan <[email protected]>
11463 L:      [email protected]
11464 L:      [email protected]
11465 S:      Supported
11466 W:      http://www.mellanox.com
11467 Q:      https://patchwork.kernel.org/project/netdevbpf/list/
11468 F:      drivers/net/ethernet/mellanox/mlx4/
11469 F:      include/linux/mlx4/
11470
11471 MELLANOX MLX4 IB driver
11472 M:      Yishai Hadas <[email protected]>
11473 L:      [email protected]
11474 S:      Supported
11475 W:      http://www.mellanox.com
11476 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
11477 F:      drivers/infiniband/hw/mlx4/
11478 F:      include/linux/mlx4/
11479 F:      include/uapi/rdma/mlx4-abi.h
11480
11481 MELLANOX MLX5 core VPI driver
11482 M:      Saeed Mahameed <[email protected]>
11483 M:      Leon Romanovsky <[email protected]>
11484 L:      [email protected]
11485 L:      [email protected]
11486 S:      Supported
11487 W:      http://www.mellanox.com
11488 Q:      https://patchwork.kernel.org/project/netdevbpf/list/
11489 F:      Documentation/networking/device_drivers/ethernet/mellanox/
11490 F:      drivers/net/ethernet/mellanox/mlx5/core/
11491 F:      include/linux/mlx5/
11492
11493 MELLANOX MLX5 IB driver
11494 M:      Leon Romanovsky <[email protected]>
11495 L:      [email protected]
11496 S:      Supported
11497 W:      http://www.mellanox.com
11498 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
11499 F:      drivers/infiniband/hw/mlx5/
11500 F:      include/linux/mlx5/
11501 F:      include/uapi/rdma/mlx5-abi.h
11502
11503 MELLANOX MLXCPLD I2C AND MUX DRIVER
11504 M:      Vadim Pasternak <[email protected]>
11505 M:      Michael Shych <[email protected]>
11506 L:      [email protected]
11507 S:      Supported
11508 F:      Documentation/i2c/busses/i2c-mlxcpld.rst
11509 F:      drivers/i2c/busses/i2c-mlxcpld.c
11510 F:      drivers/i2c/muxes/i2c-mux-mlxcpld.c
11511
11512 MELLANOX MLXCPLD LED DRIVER
11513 M:      Vadim Pasternak <[email protected]>
11514 L:      [email protected]
11515 S:      Supported
11516 F:      Documentation/leds/leds-mlxcpld.rst
11517 F:      drivers/leds/leds-mlxcpld.c
11518 F:      drivers/leds/leds-mlxreg.c
11519
11520 MELLANOX PLATFORM DRIVER
11521 M:      Vadim Pasternak <[email protected]>
11522 L:      [email protected]
11523 S:      Supported
11524 F:      drivers/platform/x86/mlx-platform.c
11525
11526 MEMBARRIER SUPPORT
11527 M:      Mathieu Desnoyers <[email protected]>
11528 M:      "Paul E. McKenney" <[email protected]>
11529 L:      [email protected]
11530 S:      Supported
11531 F:      arch/powerpc/include/asm/membarrier.h
11532 F:      include/uapi/linux/membarrier.h
11533 F:      kernel/sched/membarrier.c
11534
11535 MEMBLOCK
11536 M:      Mike Rapoport <[email protected]>
11537 L:      [email protected]
11538 S:      Maintained
11539 F:      Documentation/core-api/boot-time-mm.rst
11540 F:      include/linux/memblock.h
11541 F:      mm/memblock.c
11542
11543 MEMORY CONTROLLER DRIVERS
11544 M:      Krzysztof Kozlowski <[email protected]>
11545 L:      [email protected]
11546 S:      Maintained
11547 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/krzk/linux-mem-ctrl.git
11548 F:      Documentation/devicetree/bindings/memory-controllers/
11549 F:      drivers/memory/
11550 F:      include/dt-bindings/memory/
11551
11552 MEMORY FREQUENCY SCALING DRIVERS FOR NVIDIA TEGRA
11553 M:      Dmitry Osipenko <[email protected]>
11554 L:      [email protected]
11555 L:      [email protected]
11556 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/chanwoo/linux.git
11557 S:      Maintained
11558 F:      drivers/devfreq/tegra30-devfreq.c
11559
11560 MEMORY MANAGEMENT
11561 M:      Andrew Morton <[email protected]>
11562 L:      [email protected]
11563 S:      Maintained
11564 W:      http://www.linux-mm.org
11565 T:      quilt https://ozlabs.org/~akpm/mmotm/
11566 T:      quilt https://ozlabs.org/~akpm/mmots/
11567 T:      git git://github.com/hnaz/linux-mm.git
11568 F:      include/linux/gfp.h
11569 F:      include/linux/memory_hotplug.h
11570 F:      include/linux/mm.h
11571 F:      include/linux/mmzone.h
11572 F:      include/linux/vmalloc.h
11573 F:      mm/
11574
11575 MEMORY TECHNOLOGY DEVICES (MTD)
11576 M:      Miquel Raynal <[email protected]>
11577 M:      Richard Weinberger <[email protected]>
11578 M:      Vignesh Raghavendra <[email protected]>
11579 L:      [email protected]
11580 S:      Maintained
11581 W:      http://www.linux-mtd.infradead.org/
11582 Q:      http://patchwork.ozlabs.org/project/linux-mtd/list/
11583 C:      irc://irc.oftc.net/mtd
11584 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mtd/linux.git mtd/fixes
11585 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mtd/linux.git mtd/next
11586 F:      Documentation/devicetree/bindings/mtd/
11587 F:      drivers/mtd/
11588 F:      include/linux/mtd/
11589 F:      include/uapi/mtd/
11590
11591 MEN A21 WATCHDOG DRIVER
11592 M:      Johannes Thumshirn <[email protected]>
11593 L:      [email protected]
11594 S:      Maintained
11595 F:      drivers/watchdog/mena21_wdt.c
11596
11597 MEN CHAMELEON BUS (mcb)
11598 M:      Johannes Thumshirn <[email protected]>
11599 S:      Maintained
11600 F:      Documentation/driver-api/men-chameleon-bus.rst
11601 F:      drivers/mcb/
11602 F:      include/linux/mcb.h
11603
11604 MEN F21BMC (Board Management Controller)
11605 M:      Andreas Werner <[email protected]>
11606 S:      Supported
11607 F:      Documentation/hwmon/menf21bmc.rst
11608 F:      drivers/hwmon/menf21bmc_hwmon.c
11609 F:      drivers/leds/leds-menf21bmc.c
11610 F:      drivers/mfd/menf21bmc.c
11611 F:      drivers/watchdog/menf21bmc_wdt.c
11612
11613 MEN Z069 WATCHDOG DRIVER
11614 M:      Johannes Thumshirn <[email protected]>
11615 L:      [email protected]
11616 S:      Maintained
11617 F:      drivers/watchdog/menz69_wdt.c
11618
11619 MESON AO CEC DRIVER FOR AMLOGIC SOCS
11620 M:      Neil Armstrong <[email protected]>
11621 L:      [email protected]
11622 L:      [email protected]
11623 S:      Supported
11624 W:      http://linux-meson.com/
11625 T:      git git://linuxtv.org/media_tree.git
11626 F:      Documentation/devicetree/bindings/media/amlogic,meson-gx-ao-cec.yaml
11627 F:      drivers/media/cec/platform/meson/ao-cec-g12a.c
11628 F:      drivers/media/cec/platform/meson/ao-cec.c
11629
11630 MESON GE2D DRIVER FOR AMLOGIC SOCS
11631 M:      Neil Armstrong <[email protected]>
11632 L:      [email protected]
11633 L:      [email protected]
11634 S:      Supported
11635 T:      git git://linuxtv.org/media_tree.git
11636 F:      Documentation/devicetree/bindings/media/amlogic,axg-ge2d.yaml
11637 F:      drivers/media/platform/meson/ge2d/
11638
11639 MESON NAND CONTROLLER DRIVER FOR AMLOGIC SOCS
11640 M:      Liang Yang <[email protected]>
11641 L:      [email protected]
11642 S:      Maintained
11643 F:      Documentation/devicetree/bindings/mtd/amlogic,meson-nand.txt
11644 F:      drivers/mtd/nand/raw/meson_*
11645
11646 MESON VIDEO DECODER DRIVER FOR AMLOGIC SOCS
11647 M:      Neil Armstrong <[email protected]>
11648 L:      [email protected]
11649 L:      [email protected]
11650 S:      Supported
11651 T:      git git://linuxtv.org/media_tree.git
11652 F:      Documentation/devicetree/bindings/media/amlogic,gx-vdec.yaml
11653 F:      drivers/staging/media/meson/vdec/
11654
11655 METHODE UDPU SUPPORT
11656 M:      Vladimir Vid <[email protected]>
11657 S:      Maintained
11658 F:      arch/arm64/boot/dts/marvell/armada-3720-uDPU.dts
11659
11660 MHI BUS
11661 M:      Manivannan Sadhasivam <[email protected]>
11662 M:      Hemant Kumar <[email protected]>
11663 L:      [email protected]
11664 S:      Maintained
11665 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mani/mhi.git
11666 F:      Documentation/ABI/stable/sysfs-bus-mhi
11667 F:      Documentation/mhi/
11668 F:      drivers/bus/mhi/
11669 F:      include/linux/mhi.h
11670
11671 MICROBLAZE ARCHITECTURE
11672 M:      Michal Simek <[email protected]>
11673 S:      Supported
11674 W:      http://www.monstr.eu/fdt/
11675 T:      git git://git.monstr.eu/linux-2.6-microblaze.git
11676 F:      arch/microblaze/
11677
11678 MICROCHIP AT91 DMA DRIVERS
11679 M:      Ludovic Desroches <[email protected]>
11680 M:      Tudor Ambarus <[email protected]>
11681 L:      [email protected] (moderated for non-subscribers)
11682 L:      [email protected]
11683 S:      Supported
11684 F:      Documentation/devicetree/bindings/dma/atmel-dma.txt
11685 F:      drivers/dma/at_hdmac.c
11686 F:      drivers/dma/at_hdmac_regs.h
11687 F:      drivers/dma/at_xdmac.c
11688 F:      include/dt-bindings/dma/at91.h
11689
11690 MICROCHIP AT91 SERIAL DRIVER
11691 M:      Richard Genoud <[email protected]>
11692 S:      Maintained
11693 F:      Documentation/devicetree/bindings/mfd/atmel-usart.txt
11694 F:      drivers/tty/serial/atmel_serial.c
11695 F:      drivers/tty/serial/atmel_serial.h
11696
11697 MICROCHIP AT91 USART MFD DRIVER
11698 M:      Radu Pirea <[email protected]>
11699 L:      [email protected]
11700 S:      Supported
11701 F:      Documentation/devicetree/bindings/mfd/atmel-usart.txt
11702 F:      drivers/mfd/at91-usart.c
11703 F:      include/dt-bindings/mfd/at91-usart.h
11704
11705 MICROCHIP AT91 USART SPI DRIVER
11706 M:      Radu Pirea <[email protected]>
11707 L:      [email protected]
11708 S:      Supported
11709 F:      Documentation/devicetree/bindings/mfd/atmel-usart.txt
11710 F:      drivers/spi/spi-at91-usart.c
11711
11712 MICROCHIP AUDIO ASOC DRIVERS
11713 M:      Codrin Ciubotariu <[email protected]>
11714 L:      [email protected] (moderated for non-subscribers)
11715 S:      Supported
11716 F:      sound/soc/atmel
11717
11718 MICROCHIP ECC DRIVER
11719 M:      Tudor Ambarus <[email protected]>
11720 L:      [email protected]
11721 S:      Maintained
11722 F:      drivers/crypto/atmel-ecc.*
11723
11724 MICROCHIP I2C DRIVER
11725 M:      Codrin Ciubotariu <[email protected]>
11726 L:      [email protected]
11727 S:      Supported
11728 F:      drivers/i2c/busses/i2c-at91-*.c
11729 F:      drivers/i2c/busses/i2c-at91.h
11730
11731 MICROCHIP ISC DRIVER
11732 M:      Eugen Hristev <[email protected]>
11733 L:      [email protected]
11734 S:      Supported
11735 F:      Documentation/devicetree/bindings/media/atmel-isc.txt
11736 F:      drivers/media/platform/atmel/atmel-isc-base.c
11737 F:      drivers/media/platform/atmel/atmel-isc-regs.h
11738 F:      drivers/media/platform/atmel/atmel-isc.h
11739 F:      drivers/media/platform/atmel/atmel-sama5d2-isc.c
11740 F:      include/linux/atmel-isc-media.h
11741
11742 MICROCHIP ISI DRIVER
11743 M:      Eugen Hristev <[email protected]>
11744 L:      [email protected]
11745 S:      Supported
11746 F:      drivers/media/platform/atmel/atmel-isi.c
11747 F:      drivers/media/platform/atmel/atmel-isi.h
11748
11749 MICROCHIP KSZ SERIES ETHERNET SWITCH DRIVER
11750 M:      Woojung Huh <[email protected]>
11751 M:      [email protected]
11752 L:      [email protected]
11753 S:      Maintained
11754 F:      Documentation/devicetree/bindings/net/dsa/microchip,ksz.yaml
11755 F:      drivers/net/dsa/microchip/*
11756 F:      include/linux/platform_data/microchip-ksz.h
11757 F:      net/dsa/tag_ksz.c
11758
11759 MICROCHIP LAN743X ETHERNET DRIVER
11760 M:      Bryan Whitehead <[email protected]>
11761 M:      [email protected]
11762 L:      [email protected]
11763 S:      Maintained
11764 F:      drivers/net/ethernet/microchip/lan743x_*
11765
11766 MICROCHIP LCDFB DRIVER
11767 M:      Nicolas Ferre <[email protected]>
11768 L:      [email protected]
11769 S:      Maintained
11770 F:      drivers/video/fbdev/atmel_lcdfb.c
11771 F:      include/video/atmel_lcdc.h
11772
11773 MICROCHIP MCP16502 PMIC DRIVER
11774 M:      Claudiu Beznea <[email protected]>
11775 L:      [email protected] (moderated for non-subscribers)
11776 S:      Supported
11777 F:      Documentation/devicetree/bindings/regulator/mcp16502-regulator.txt
11778 F:      drivers/regulator/mcp16502.c
11779
11780 MICROCHIP MCP3911 ADC DRIVER
11781 M:      Marcus Folkesson <[email protected]>
11782 M:      Kent Gustavsson <[email protected]>
11783 L:      [email protected]
11784 S:      Supported
11785 F:      Documentation/devicetree/bindings/iio/adc/microchip,mcp3911.yaml
11786 F:      drivers/iio/adc/mcp3911.c
11787
11788 MICROCHIP MMC/SD/SDIO MCI DRIVER
11789 M:      Ludovic Desroches <[email protected]>
11790 S:      Maintained
11791 F:      drivers/mmc/host/atmel-mci.c
11792
11793 MICROCHIP NAND DRIVER
11794 M:      Tudor Ambarus <[email protected]>
11795 L:      [email protected]
11796 S:      Supported
11797 F:      Documentation/devicetree/bindings/mtd/atmel-nand.txt
11798 F:      drivers/mtd/nand/raw/atmel/*
11799
11800 MICROCHIP PWM DRIVER
11801 M:      Claudiu Beznea <[email protected]>
11802 L:      [email protected] (moderated for non-subscribers)
11803 L:      [email protected]
11804 S:      Supported
11805 F:      Documentation/devicetree/bindings/pwm/atmel-pwm.txt
11806 F:      drivers/pwm/pwm-atmel.c
11807
11808 MICROCHIP SAMA5D2-COMPATIBLE ADC DRIVER
11809 M:      Eugen Hristev <[email protected]>
11810 L:      [email protected]
11811 S:      Supported
11812 F:      Documentation/devicetree/bindings/iio/adc/at91-sama5d2_adc.txt
11813 F:      drivers/iio/adc/at91-sama5d2_adc.c
11814 F:      include/dt-bindings/iio/adc/at91-sama5d2_adc.h
11815
11816 MICROCHIP SAMA5D2-COMPATIBLE SHUTDOWN CONTROLLER
11817 M:      Claudiu Beznea <[email protected]>
11818 S:      Supported
11819 F:      drivers/power/reset/at91-sama5d2_shdwc.c
11820
11821 MICROCHIP SPI DRIVER
11822 M:      Tudor Ambarus <[email protected]>
11823 S:      Supported
11824 F:      drivers/spi/spi-atmel.*
11825
11826 MICROCHIP SSC DRIVER
11827 M:      Codrin Ciubotariu <[email protected]>
11828 L:      [email protected] (moderated for non-subscribers)
11829 S:      Supported
11830 F:      drivers/misc/atmel-ssc.c
11831 F:      include/linux/atmel-ssc.h
11832
11833 MICROCHIP USB251XB DRIVER
11834 M:      Richard Leitner <[email protected]>
11835 L:      [email protected]
11836 S:      Maintained
11837 F:      Documentation/devicetree/bindings/usb/usb251xb.txt
11838 F:      drivers/usb/misc/usb251xb.c
11839
11840 MICROCHIP USBA UDC DRIVER
11841 M:      Cristian Birsan <[email protected]>
11842 L:      [email protected] (moderated for non-subscribers)
11843 S:      Supported
11844 F:      drivers/usb/gadget/udc/atmel_usba_udc.*
11845
11846 MICROCHIP WILC1000 WIFI DRIVER
11847 M:      Ajay Singh <[email protected]>
11848 M:      Claudiu Beznea <[email protected]>
11849 L:      [email protected]
11850 S:      Supported
11851 F:      drivers/net/wireless/microchip/wilc1000/
11852
11853 MICROSEMI MIPS SOCS
11854 M:      Alexandre Belloni <[email protected]>
11855 M:      [email protected]
11856 L:      [email protected]
11857 S:      Supported
11858 F:      Documentation/devicetree/bindings/mips/mscc.txt
11859 F:      Documentation/devicetree/bindings/power/reset/ocelot-reset.txt
11860 F:      arch/mips/boot/dts/mscc/
11861 F:      arch/mips/configs/generic/board-ocelot.config
11862 F:      arch/mips/generic/board-ocelot.c
11863
11864 MICROSEMI SMART ARRAY SMARTPQI DRIVER (smartpqi)
11865 M:      Don Brace <[email protected]>
11866 L:      [email protected]
11867 L:      [email protected]
11868 S:      Supported
11869 F:      Documentation/scsi/smartpqi.rst
11870 F:      drivers/scsi/smartpqi/Kconfig
11871 F:      drivers/scsi/smartpqi/Makefile
11872 F:      drivers/scsi/smartpqi/smartpqi*.[ch]
11873 F:      include/linux/cciss*.h
11874 F:      include/uapi/linux/cciss*.h
11875
11876 MICROSOFT SURFACE GPE LID SUPPORT DRIVER
11877 M:      Maximilian Luz <[email protected]>
11878 L:      [email protected]
11879 S:      Maintained
11880 F:      drivers/platform/surface/surface_gpe.c
11881
11882 MICROSOFT SURFACE HARDWARE PLATFORM SUPPORT
11883 M:      Hans de Goede <[email protected]>
11884 M:      Mark Gross <[email protected]>
11885 M:      Maximilian Luz <[email protected]>
11886 L:      [email protected]
11887 S:      Maintained
11888 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pdx86/platform-drivers-x86.git
11889 F:      drivers/platform/surface/
11890
11891 MICROSOFT SURFACE HOT-PLUG DRIVER
11892 M:      Maximilian Luz <[email protected]>
11893 L:      [email protected]
11894 S:      Maintained
11895 F:      drivers/platform/surface/surface_hotplug.c
11896
11897 MICROSOFT SURFACE PRO 3 BUTTON DRIVER
11898 M:      Chen Yu <[email protected]>
11899 L:      [email protected]
11900 S:      Supported
11901 F:      drivers/platform/surface/surfacepro3_button.c
11902
11903 MICROSOFT SURFACE SYSTEM AGGREGATOR SUBSYSTEM
11904 M:      Maximilian Luz <[email protected]>
11905 S:      Maintained
11906 W:      https://github.com/linux-surface/surface-aggregator-module
11907 C:      irc://chat.freenode.net/##linux-surface
11908 F:      Documentation/driver-api/surface_aggregator/
11909 F:      drivers/platform/surface/aggregator/
11910 F:      drivers/platform/surface/surface_acpi_notify.c
11911 F:      drivers/platform/surface/surface_aggregator_cdev.c
11912 F:      include/linux/surface_acpi_notify.h
11913 F:      include/linux/surface_aggregator/
11914 F:      include/uapi/linux/surface_aggregator/
11915
11916 MICROTEK X6 SCANNER
11917 M:      Oliver Neukum <[email protected]>
11918 S:      Maintained
11919 F:      drivers/usb/image/microtek.*
11920
11921 MIKROTIK CRS3XX 98DX3236 BOARD SUPPORT
11922 M:      Luka Kovacic <[email protected]>
11923 M:      Luka Perkov <[email protected]>
11924 S:      Maintained
11925 F:      arch/arm/boot/dts/armada-xp-crs305-1g-4s-bit.dts
11926 F:      arch/arm/boot/dts/armada-xp-crs305-1g-4s.dts
11927 F:      arch/arm/boot/dts/armada-xp-crs326-24g-2s-bit.dts
11928 F:      arch/arm/boot/dts/armada-xp-crs326-24g-2s.dts
11929 F:      arch/arm/boot/dts/armada-xp-crs328-4c-20s-4s-bit.dts
11930 F:      arch/arm/boot/dts/armada-xp-crs328-4c-20s-4s.dts
11931
11932 MIPI CCS, SMIA AND SMIA++ IMAGE SENSOR DRIVER
11933 M:      Sakari Ailus <[email protected]>
11934 L:      [email protected]
11935 S:      Maintained
11936 F:      Documentation/devicetree/bindings/media/i2c/mipi-ccs.yaml
11937 F:      Documentation/driver-api/media/drivers/ccs/
11938 F:      Documentation/userspace-api/media/drivers/ccs.rst
11939 F:      drivers/media/i2c/ccs-pll.c
11940 F:      drivers/media/i2c/ccs-pll.h
11941 F:      drivers/media/i2c/ccs/
11942 F:      include/uapi/linux/ccs.h
11943 F:      include/uapi/linux/smiapp.h
11944
11945 MIPS
11946 M:      Thomas Bogendoerfer <[email protected]>
11947 L:      [email protected]
11948 S:      Maintained
11949 W:      http://www.linux-mips.org/
11950 Q:      https://patchwork.kernel.org/project/linux-mips/list/
11951 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mips/linux.git
11952 F:      Documentation/devicetree/bindings/mips/
11953 F:      Documentation/mips/
11954 F:      arch/mips/
11955 F:      drivers/platform/mips/
11956
11957 MIPS BOSTON DEVELOPMENT BOARD
11958 M:      Paul Burton <[email protected]>
11959 L:      [email protected]
11960 S:      Maintained
11961 F:      Documentation/devicetree/bindings/clock/img,boston-clock.txt
11962 F:      arch/mips/boot/dts/img/boston.dts
11963 F:      arch/mips/configs/generic/board-boston.config
11964 F:      drivers/clk/imgtec/clk-boston.c
11965 F:      include/dt-bindings/clock/boston-clock.h
11966
11967 MIPS CORE DRIVERS
11968 M:      Thomas Bogendoerfer <[email protected]>
11969 M:      Serge Semin <[email protected]>
11970 L:      [email protected]
11971 S:      Supported
11972 F:      drivers/bus/mips_cdmm.c
11973 F:      drivers/clocksource/mips-gic-timer.c
11974 F:      drivers/cpuidle/cpuidle-cps.c
11975 F:      drivers/irqchip/irq-mips-cpu.c
11976 F:      drivers/irqchip/irq-mips-gic.c
11977
11978 MIPS GENERIC PLATFORM
11979 M:      Paul Burton <[email protected]>
11980 L:      [email protected]
11981 S:      Supported
11982 F:      Documentation/devicetree/bindings/power/mti,mips-cpc.yaml
11983 F:      arch/mips/generic/
11984 F:      arch/mips/tools/generic-board-config.sh
11985
11986 MIPS RINT INSTRUCTION EMULATION
11987 M:      Aleksandar Markovic <[email protected]>
11988 L:      [email protected]
11989 S:      Supported
11990 F:      arch/mips/math-emu/dp_rint.c
11991 F:      arch/mips/math-emu/sp_rint.c
11992
11993 MIPS/LOONGSON1 ARCHITECTURE
11994 M:      Keguang Zhang <[email protected]>
11995 L:      [email protected]
11996 S:      Maintained
11997 F:      arch/mips/include/asm/mach-loongson32/
11998 F:      arch/mips/loongson32/
11999 F:      drivers/*/*/*loongson1*
12000 F:      drivers/*/*loongson1*
12001
12002 MIPS/LOONGSON2EF ARCHITECTURE
12003 M:      Jiaxun Yang <[email protected]>
12004 L:      [email protected]
12005 S:      Maintained
12006 F:      arch/mips/include/asm/mach-loongson2ef/
12007 F:      arch/mips/loongson2ef/
12008 F:      drivers/cpufreq/loongson2_cpufreq.c
12009
12010 MIPS/LOONGSON64 ARCHITECTURE
12011 M:      Huacai Chen <[email protected]>
12012 M:      Jiaxun Yang <[email protected]>
12013 L:      [email protected]
12014 S:      Maintained
12015 F:      arch/mips/include/asm/mach-loongson64/
12016 F:      arch/mips/loongson64/
12017 F:      drivers/irqchip/irq-loongson*
12018 F:      drivers/platform/mips/cpu_hwmon.c
12019
12020 MIROSOUND PCM20 FM RADIO RECEIVER DRIVER
12021 M:      Hans Verkuil <[email protected]>
12022 L:      [email protected]
12023 S:      Odd Fixes
12024 W:      https://linuxtv.org
12025 T:      git git://linuxtv.org/media_tree.git
12026 F:      drivers/media/radio/radio-miropcm20*
12027
12028 MMP SUPPORT
12029 R:      Lubomir Rintel <[email protected]>
12030 L:      [email protected] (moderated for non-subscribers)
12031 S:      Odd Fixes
12032 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lkundrak/linux-mmp.git
12033 F:      arch/arm/boot/dts/mmp*
12034 F:      arch/arm/mach-mmp/
12035 F:      include/linux/soc/mmp/
12036
12037 MMP USB PHY DRIVERS
12038 R:      Lubomir Rintel <[email protected]>
12039 L:      [email protected] (moderated for non-subscribers)
12040 S:      Maintained
12041 F:      drivers/phy/marvell/phy-mmp3-usb.c
12042 F:      drivers/phy/marvell/phy-pxa-usb.c
12043
12044 MMU GATHER AND TLB INVALIDATION
12045 M:      Will Deacon <[email protected]>
12046 M:      "Aneesh Kumar K.V" <[email protected]>
12047 M:      Andrew Morton <[email protected]>
12048 M:      Nick Piggin <[email protected]>
12049 M:      Peter Zijlstra <[email protected]>
12050 L:      [email protected]
12051 L:      [email protected]
12052 S:      Maintained
12053 F:      arch/*/include/asm/tlb.h
12054 F:      include/asm-generic/tlb.h
12055 F:      mm/mmu_gather.c
12056
12057 MN88472 MEDIA DRIVER
12058 M:      Antti Palosaari <[email protected]>
12059 L:      [email protected]
12060 S:      Maintained
12061 W:      https://linuxtv.org
12062 W:      http://palosaari.fi/linux/
12063 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12064 F:      drivers/media/dvb-frontends/mn88472*
12065
12066 MN88473 MEDIA DRIVER
12067 M:      Antti Palosaari <[email protected]>
12068 L:      [email protected]
12069 S:      Maintained
12070 W:      https://linuxtv.org
12071 W:      http://palosaari.fi/linux/
12072 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12073 F:      drivers/media/dvb-frontends/mn88473*
12074
12075 MODULE SUPPORT
12076 M:      Jessica Yu <[email protected]>
12077 S:      Maintained
12078 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jeyu/linux.git modules-next
12079 F:      include/linux/module.h
12080 F:      kernel/module.c
12081
12082 MONOLITHIC POWER SYSTEM PMIC DRIVER
12083 M:      Saravanan Sekar <[email protected]>
12084 S:      Maintained
12085 F:      Documentation/devicetree/bindings/mfd/mps,mp2629.yaml
12086 F:      Documentation/devicetree/bindings/regulator/mps,mp*.yaml
12087 F:      drivers/iio/adc/mp2629_adc.c
12088 F:      drivers/mfd/mp2629.c
12089 F:      drivers/power/supply/mp2629_charger.c
12090 F:      drivers/regulator/mp5416.c
12091 F:      drivers/regulator/mpq7920.c
12092 F:      drivers/regulator/mpq7920.h
12093 F:      include/linux/mfd/mp2629.h
12094
12095 MOTION EYE VAIO PICTUREBOOK CAMERA DRIVER
12096 S:      Orphan
12097 W:      http://popies.net/meye/
12098 F:      Documentation/userspace-api/media/drivers/meye*
12099 F:      drivers/media/pci/meye/
12100 F:      include/uapi/linux/meye.h
12101
12102 MOXA SMARTIO/INDUSTIO/INTELLIO SERIAL CARD
12103 M:      Jiri Slaby <[email protected]>
12104 S:      Maintained
12105 F:      Documentation/driver-api/serial/moxa-smartio.rst
12106 F:      drivers/tty/mxser.*
12107
12108 MR800 AVERMEDIA USB FM RADIO DRIVER
12109 M:      Alexey Klimov <[email protected]>
12110 L:      [email protected]
12111 S:      Maintained
12112 T:      git git://linuxtv.org/media_tree.git
12113 F:      drivers/media/radio/radio-mr800.c
12114
12115 MRF24J40 IEEE 802.15.4 RADIO DRIVER
12116 M:      Alan Ott <[email protected]>
12117 L:      [email protected]
12118 S:      Maintained
12119 F:      Documentation/devicetree/bindings/net/ieee802154/mrf24j40.txt
12120 F:      drivers/net/ieee802154/mrf24j40.c
12121
12122 MSI LAPTOP SUPPORT
12123 M:      "Lee, Chun-Yi" <[email protected]>
12124 L:      [email protected]
12125 S:      Maintained
12126 F:      drivers/platform/x86/msi-laptop.c
12127
12128 MSI WMI SUPPORT
12129 L:      [email protected]
12130 S:      Orphan
12131 F:      drivers/platform/x86/msi-wmi.c
12132
12133 MSI001 MEDIA DRIVER
12134 M:      Antti Palosaari <[email protected]>
12135 L:      [email protected]
12136 S:      Maintained
12137 W:      https://linuxtv.org
12138 W:      http://palosaari.fi/linux/
12139 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12140 T:      git git://linuxtv.org/anttip/media_tree.git
12141 F:      drivers/media/tuners/msi001*
12142
12143 MSI2500 MEDIA DRIVER
12144 M:      Antti Palosaari <[email protected]>
12145 L:      [email protected]
12146 S:      Maintained
12147 W:      https://linuxtv.org
12148 W:      http://palosaari.fi/linux/
12149 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12150 T:      git git://linuxtv.org/anttip/media_tree.git
12151 F:      drivers/media/usb/msi2500/
12152
12153 MSTAR INTERRUPT CONTROLLER DRIVER
12154 M:      Mark-PK Tsai <[email protected]>
12155 M:      Daniel Palmer <[email protected]>
12156 S:      Maintained
12157 F:      Documentation/devicetree/bindings/interrupt-controller/mstar,mst-intc.yaml
12158 F:      drivers/irqchip/irq-mst-intc.c
12159
12160 MSYSTEMS DISKONCHIP G3 MTD DRIVER
12161 M:      Robert Jarzmik <[email protected]>
12162 L:      [email protected]
12163 S:      Maintained
12164 F:      drivers/mtd/devices/docg3*
12165
12166 MT9M032 APTINA SENSOR DRIVER
12167 M:      Laurent Pinchart <[email protected]>
12168 L:      [email protected]
12169 S:      Maintained
12170 T:      git git://linuxtv.org/media_tree.git
12171 F:      drivers/media/i2c/mt9m032.c
12172 F:      include/media/i2c/mt9m032.h
12173
12174 MT9P031 APTINA CAMERA SENSOR
12175 M:      Laurent Pinchart <[email protected]>
12176 L:      [email protected]
12177 S:      Maintained
12178 T:      git git://linuxtv.org/media_tree.git
12179 F:      drivers/media/i2c/mt9p031.c
12180 F:      include/media/i2c/mt9p031.h
12181
12182 MT9T001 APTINA CAMERA SENSOR
12183 M:      Laurent Pinchart <[email protected]>
12184 L:      [email protected]
12185 S:      Maintained
12186 T:      git git://linuxtv.org/media_tree.git
12187 F:      drivers/media/i2c/mt9t001.c
12188 F:      include/media/i2c/mt9t001.h
12189
12190 MT9T112 APTINA CAMERA SENSOR
12191 M:      Jacopo Mondi <[email protected]>
12192 L:      [email protected]
12193 S:      Odd Fixes
12194 T:      git git://linuxtv.org/media_tree.git
12195 F:      drivers/media/i2c/mt9t112.c
12196 F:      include/media/i2c/mt9t112.h
12197
12198 MT9V032 APTINA CAMERA SENSOR
12199 M:      Laurent Pinchart <[email protected]>
12200 L:      [email protected]
12201 S:      Maintained
12202 T:      git git://linuxtv.org/media_tree.git
12203 F:      Documentation/devicetree/bindings/media/i2c/mt9v032.txt
12204 F:      drivers/media/i2c/mt9v032.c
12205 F:      include/media/i2c/mt9v032.h
12206
12207 MT9V111 APTINA CAMERA SENSOR
12208 M:      Jacopo Mondi <[email protected]>
12209 L:      [email protected]
12210 S:      Maintained
12211 T:      git git://linuxtv.org/media_tree.git
12212 F:      Documentation/devicetree/bindings/media/i2c/aptina,mt9v111.yaml
12213 F:      drivers/media/i2c/mt9v111.c
12214
12215 MULTIFUNCTION DEVICES (MFD)
12216 M:      Lee Jones <[email protected]>
12217 S:      Supported
12218 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lee/mfd.git
12219 F:      Documentation/devicetree/bindings/mfd/
12220 F:      drivers/mfd/
12221 F:      include/dt-bindings/mfd/
12222 F:      include/linux/mfd/
12223
12224 MULTIMEDIA CARD (MMC) ETC. OVER SPI
12225 S:      Orphan
12226 F:      drivers/mmc/host/mmc_spi.c
12227 F:      include/linux/spi/mmc_spi.h
12228
12229 MULTIMEDIA CARD (MMC), SECURE DIGITAL (SD) AND SDIO SUBSYSTEM
12230 M:      Ulf Hansson <[email protected]>
12231 L:      [email protected]
12232 S:      Maintained
12233 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ulfh/mmc.git
12234 F:      Documentation/devicetree/bindings/mmc/
12235 F:      drivers/mmc/
12236 F:      include/linux/mmc/
12237 F:      include/uapi/linux/mmc/
12238
12239 MULTIPLEXER SUBSYSTEM
12240 M:      Peter Rosin <[email protected]>
12241 S:      Maintained
12242 F:      Documentation/ABI/testing/sysfs-class-mux*
12243 F:      Documentation/devicetree/bindings/mux/
12244 F:      drivers/mux/
12245 F:      include/dt-bindings/mux/
12246 F:      include/linux/mux/
12247
12248 MULTITECH MULTIPORT CARD (ISICOM)
12249 S:      Orphan
12250 F:      drivers/tty/isicom.c
12251 F:      include/linux/isicom.h
12252
12253 MUSB MULTIPOINT HIGH SPEED DUAL-ROLE CONTROLLER
12254 M:      Bin Liu <[email protected]>
12255 L:      [email protected]
12256 S:      Maintained
12257 F:      drivers/usb/musb/
12258
12259 MXL301RF MEDIA DRIVER
12260 M:      Akihiro Tsukada <[email protected]>
12261 L:      [email protected]
12262 S:      Odd Fixes
12263 F:      drivers/media/tuners/mxl301rf*
12264
12265 MXL5007T MEDIA DRIVER
12266 M:      Michael Krufky <[email protected]>
12267 L:      [email protected]
12268 S:      Maintained
12269 W:      https://linuxtv.org
12270 W:      http://github.com/mkrufky
12271 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12272 T:      git git://linuxtv.org/mkrufky/tuners.git
12273 F:      drivers/media/tuners/mxl5007t.*
12274
12275 MXSFB DRM DRIVER
12276 M:      Marek Vasut <[email protected]>
12277 M:      Stefan Agner <[email protected]>
12278 L:      [email protected]
12279 S:      Supported
12280 T:      git git://anongit.freedesktop.org/drm/drm-misc
12281 F:      Documentation/devicetree/bindings/display/mxsfb.txt
12282 F:      drivers/gpu/drm/mxsfb/
12283
12284 MYLEX DAC960 PCI RAID Controller
12285 M:      Hannes Reinecke <[email protected]>
12286 L:      [email protected]
12287 S:      Supported
12288 F:      drivers/scsi/myrb.*
12289 F:      drivers/scsi/myrs.*
12290
12291 MYRICOM MYRI-10G 10GbE DRIVER (MYRI10GE)
12292 M:      Chris Lee <[email protected]>
12293 L:      [email protected]
12294 S:      Supported
12295 W:      https://www.cspi.com/ethernet-products/support/downloads/
12296 F:      drivers/net/ethernet/myricom/myri10ge/
12297
12298 NAND FLASH SUBSYSTEM
12299 M:      Miquel Raynal <[email protected]>
12300 R:      Richard Weinberger <[email protected]>
12301 L:      [email protected]
12302 S:      Maintained
12303 W:      http://www.linux-mtd.infradead.org/
12304 Q:      http://patchwork.ozlabs.org/project/linux-mtd/list/
12305 C:      irc://irc.oftc.net/mtd
12306 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mtd/linux.git nand/next
12307 F:      drivers/mtd/nand/
12308 F:      include/linux/mtd/*nand*.h
12309
12310 NATIVE INSTRUMENTS USB SOUND INTERFACE DRIVER
12311 M:      Daniel Mack <[email protected]>
12312 L:      [email protected] (moderated for non-subscribers)
12313 S:      Maintained
12314 W:      http://www.native-instruments.com
12315 F:      sound/usb/caiaq/
12316
12317 NATSEMI ETHERNET DRIVER (DP8381x)
12318 S:      Orphan
12319 F:      drivers/net/ethernet/natsemi/natsemi.c
12320
12321 NCR 5380 SCSI DRIVERS
12322 M:      Finn Thain <[email protected]>
12323 M:      Michael Schmitz <[email protected]>
12324 L:      [email protected]
12325 S:      Maintained
12326 F:      Documentation/scsi/g_NCR5380.rst
12327 F:      drivers/scsi/NCR5380.*
12328 F:      drivers/scsi/arm/cumana_1.c
12329 F:      drivers/scsi/arm/oak.c
12330 F:      drivers/scsi/atari_scsi.*
12331 F:      drivers/scsi/dmx3191d.c
12332 F:      drivers/scsi/g_NCR5380.*
12333 F:      drivers/scsi/mac_scsi.*
12334 F:      drivers/scsi/sun3_scsi.*
12335 F:      drivers/scsi/sun3_scsi_vme.c
12336
12337 NCSI LIBRARY
12338 M:      Samuel Mendoza-Jonas <[email protected]>
12339 S:      Maintained
12340 F:      net/ncsi/
12341
12342 NCT6775 HARDWARE MONITOR DRIVER
12343 M:      Guenter Roeck <[email protected]>
12344 L:      [email protected]
12345 S:      Maintained
12346 F:      Documentation/hwmon/nct6775.rst
12347 F:      drivers/hwmon/nct6775.c
12348
12349 NETDEVSIM
12350 M:      Jakub Kicinski <[email protected]>
12351 S:      Maintained
12352 F:      drivers/net/netdevsim/*
12353
12354 NETEM NETWORK EMULATOR
12355 M:      Stephen Hemminger <[email protected]>
12356 L:      [email protected]
12357 S:      Maintained
12358 F:      net/sched/sch_netem.c
12359
12360 NETERION 10GbE DRIVERS (s2io/vxge)
12361 M:      Jon Mason <[email protected]>
12362 L:      [email protected]
12363 S:      Supported
12364 F:      Documentation/networking/device_drivers/ethernet/neterion/s2io.rst
12365 F:      Documentation/networking/device_drivers/ethernet/neterion/vxge.rst
12366 F:      drivers/net/ethernet/neterion/
12367
12368 NETFILTER
12369 M:      Pablo Neira Ayuso <[email protected]>
12370 M:      Jozsef Kadlecsik <[email protected]>
12371 M:      Florian Westphal <[email protected]>
12372 L:      [email protected]
12373 L:      [email protected]
12374 S:      Maintained
12375 W:      http://www.netfilter.org/
12376 W:      http://www.iptables.org/
12377 W:      http://www.nftables.org/
12378 Q:      http://patchwork.ozlabs.org/project/netfilter-devel/list/
12379 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pablo/nf.git
12380 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pablo/nf-next.git
12381 F:      include/linux/netfilter*
12382 F:      include/linux/netfilter/
12383 F:      include/net/netfilter/
12384 F:      include/uapi/linux/netfilter*
12385 F:      include/uapi/linux/netfilter/
12386 F:      net/*/netfilter.c
12387 F:      net/*/netfilter/
12388 F:      net/bridge/br_netfilter*.c
12389 F:      net/netfilter/
12390
12391 NETROM NETWORK LAYER
12392 M:      Ralf Baechle <[email protected]>
12393 L:      [email protected]
12394 S:      Maintained
12395 W:      http://www.linux-ax25.org/
12396 F:      include/net/netrom.h
12397 F:      include/uapi/linux/netrom.h
12398 F:      net/netrom/
12399
12400 NETRONOME ETHERNET DRIVERS
12401 M:      Simon Horman <[email protected]>
12402 R:      Jakub Kicinski <[email protected]>
12403 L:      [email protected]
12404 S:      Maintained
12405 F:      drivers/net/ethernet/netronome/
12406
12407 NETWORK BLOCK DEVICE (NBD)
12408 M:      Josef Bacik <[email protected]>
12409 L:      [email protected]
12410 L:      [email protected]
12411 S:      Maintained
12412 F:      Documentation/admin-guide/blockdev/nbd.rst
12413 F:      drivers/block/nbd.c
12414 F:      include/trace/events/nbd.h
12415 F:      include/uapi/linux/nbd.h
12416
12417 NETWORK DROP MONITOR
12418 M:      Neil Horman <[email protected]>
12419 L:      [email protected]
12420 S:      Maintained
12421 W:      https://fedorahosted.org/dropwatch/
12422 F:      include/uapi/linux/net_dropmon.h
12423 F:      net/core/drop_monitor.c
12424
12425 NETWORKING DRIVERS
12426 M:      "David S. Miller" <[email protected]>
12427 M:      Jakub Kicinski <[email protected]>
12428 L:      [email protected]
12429 S:      Maintained
12430 W:      http://www.linuxfoundation.org/en/Net
12431 Q:      https://patchwork.kernel.org/project/netdevbpf/list/
12432 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net.git
12433 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net-next.git
12434 F:      Documentation/devicetree/bindings/net/
12435 F:      drivers/connector/
12436 F:      drivers/net/
12437 F:      include/linux/etherdevice.h
12438 F:      include/linux/fcdevice.h
12439 F:      include/linux/fddidevice.h
12440 F:      include/linux/hippidevice.h
12441 F:      include/linux/if_*
12442 F:      include/linux/inetdevice.h
12443 F:      include/linux/netdevice.h
12444 F:      include/uapi/linux/if_*
12445 F:      include/uapi/linux/netdevice.h
12446
12447 NETWORKING DRIVERS (WIRELESS)
12448 M:      Kalle Valo <[email protected]>
12449 L:      [email protected]
12450 S:      Maintained
12451 Q:      http://patchwork.kernel.org/project/linux-wireless/list/
12452 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/wireless-drivers.git
12453 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/wireless-drivers-next.git
12454 F:      Documentation/devicetree/bindings/net/wireless/
12455 F:      drivers/net/wireless/
12456
12457 NETWORKING [DSA]
12458 M:      Andrew Lunn <[email protected]>
12459 M:      Vivien Didelot <[email protected]>
12460 M:      Florian Fainelli <[email protected]>
12461 M:      Vladimir Oltean <[email protected]>
12462 S:      Maintained
12463 F:      Documentation/devicetree/bindings/net/dsa/
12464 F:      drivers/net/dsa/
12465 F:      include/linux/dsa/
12466 F:      include/linux/platform_data/dsa.h
12467 F:      include/net/dsa.h
12468 F:      net/dsa/
12469
12470 NETWORKING [GENERAL]
12471 M:      "David S. Miller" <[email protected]>
12472 M:      Jakub Kicinski <[email protected]>
12473 L:      [email protected]
12474 S:      Maintained
12475 W:      http://www.linuxfoundation.org/en/Net
12476 Q:      https://patchwork.kernel.org/project/netdevbpf/list/
12477 B:      mailto:[email protected]
12478 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net.git
12479 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net-next.git
12480 F:      Documentation/networking/
12481 F:      include/linux/in.h
12482 F:      include/linux/net.h
12483 F:      include/linux/netdevice.h
12484 F:      include/net/
12485 F:      include/uapi/linux/in.h
12486 F:      include/uapi/linux/net.h
12487 F:      include/uapi/linux/net_namespace.h
12488 F:      include/uapi/linux/netdevice.h
12489 F:      lib/net_utils.c
12490 F:      lib/random32.c
12491 F:      net/
12492 F:      tools/testing/selftests/net/
12493
12494 NETWORKING [IPSEC]
12495 M:      Steffen Klassert <[email protected]>
12496 M:      Herbert Xu <[email protected]>
12497 M:      "David S. Miller" <[email protected]>
12498 L:      [email protected]
12499 S:      Maintained
12500 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/klassert/ipsec.git
12501 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/klassert/ipsec-next.git
12502 F:      include/net/xfrm.h
12503 F:      include/uapi/linux/xfrm.h
12504 F:      net/ipv4/ah4.c
12505 F:      net/ipv4/esp4*
12506 F:      net/ipv4/ip_vti.c
12507 F:      net/ipv4/ipcomp.c
12508 F:      net/ipv4/xfrm*
12509 F:      net/ipv6/ah6.c
12510 F:      net/ipv6/esp6*
12511 F:      net/ipv6/ip6_vti.c
12512 F:      net/ipv6/ipcomp6.c
12513 F:      net/ipv6/xfrm*
12514 F:      net/key/
12515 F:      net/xfrm/
12516 F:      tools/testing/selftests/net/ipsec.c
12517
12518 NETWORKING [IPv4/IPv6]
12519 M:      "David S. Miller" <[email protected]>
12520 M:      Hideaki YOSHIFUJI <[email protected]>
12521 M:      David Ahern <[email protected]>
12522 L:      [email protected]
12523 S:      Maintained
12524 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net.git
12525 F:      arch/x86/net/*
12526 F:      include/net/ip*
12527 F:      net/ipv4/
12528 F:      net/ipv6/
12529
12530 NETWORKING [LABELED] (NetLabel, Labeled IPsec, SECMARK)
12531 M:      Paul Moore <[email protected]>
12532 L:      [email protected]
12533 L:      [email protected]
12534 S:      Maintained
12535 W:      https://github.com/netlabel
12536 F:      Documentation/netlabel/
12537 F:      include/net/calipso.h
12538 F:      include/net/cipso_ipv4.h
12539 F:      include/net/netlabel.h
12540 F:      include/uapi/linux/netfilter/xt_CONNSECMARK.h
12541 F:      include/uapi/linux/netfilter/xt_SECMARK.h
12542 F:      net/ipv4/cipso_ipv4.c
12543 F:      net/ipv6/calipso.c
12544 F:      net/netfilter/xt_CONNSECMARK.c
12545 F:      net/netfilter/xt_SECMARK.c
12546 F:      net/netlabel/
12547
12548 NETWORKING [MPTCP]
12549 M:      Mat Martineau <[email protected]>
12550 M:      Matthieu Baerts <[email protected]>
12551 L:      [email protected]
12552 L:      [email protected]
12553 S:      Maintained
12554 W:      https://github.com/multipath-tcp/mptcp_net-next/wiki
12555 B:      https://github.com/multipath-tcp/mptcp_net-next/issues
12556 F:      Documentation/networking/mptcp-sysctl.rst
12557 F:      include/net/mptcp.h
12558 F:      include/trace/events/mptcp.h
12559 F:      include/uapi/linux/mptcp.h
12560 F:      net/mptcp/
12561 F:      tools/testing/selftests/net/mptcp/
12562
12563 NETWORKING [TCP]
12564 M:      Eric Dumazet <[email protected]>
12565 L:      [email protected]
12566 S:      Maintained
12567 F:      include/linux/tcp.h
12568 F:      include/net/tcp.h
12569 F:      include/trace/events/tcp.h
12570 F:      include/uapi/linux/tcp.h
12571 F:      net/ipv4/syncookies.c
12572 F:      net/ipv4/tcp*.c
12573 F:      net/ipv6/syncookies.c
12574 F:      net/ipv6/tcp*.c
12575
12576 NETWORKING [TLS]
12577 M:      Boris Pismenny <[email protected]>
12578 M:      John Fastabend <[email protected]>
12579 M:      Daniel Borkmann <[email protected]>
12580 M:      Jakub Kicinski <[email protected]>
12581 L:      [email protected]
12582 S:      Maintained
12583 F:      include/net/tls.h
12584 F:      include/uapi/linux/tls.h
12585 F:      net/tls/*
12586
12587 NETWORKING [WIRELESS]
12588 L:      [email protected]
12589 Q:      http://patchwork.kernel.org/project/linux-wireless/list/
12590
12591 NETXEN (1/10) GbE SUPPORT
12592 M:      Manish Chopra <[email protected]>
12593 M:      Rahul Verma <[email protected]>
12594 M:      [email protected]
12595 L:      [email protected]
12596 S:      Supported
12597 F:      drivers/net/ethernet/qlogic/netxen/
12598
12599 NET_FAILOVER MODULE
12600 M:      Sridhar Samudrala <[email protected]>
12601 L:      [email protected]
12602 S:      Supported
12603 F:      Documentation/networking/net_failover.rst
12604 F:      drivers/net/net_failover.c
12605 F:      include/net/net_failover.h
12606
12607 NEXTHOP
12608 M:      David Ahern <[email protected]>
12609 L:      [email protected]
12610 S:      Maintained
12611 F:      include/net/netns/nexthop.h
12612 F:      include/net/nexthop.h
12613 F:      include/uapi/linux/nexthop.h
12614 F:      net/ipv4/nexthop.c
12615
12616 NFC SUBSYSTEM
12617 L:      [email protected]
12618 S:      Orphan
12619 F:      Documentation/devicetree/bindings/net/nfc/
12620 F:      drivers/nfc/
12621 F:      include/linux/platform_data/nfcmrvl.h
12622 F:      include/net/nfc/
12623 F:      include/uapi/linux/nfc.h
12624 F:      net/nfc/
12625
12626 NFC VIRTUAL NCI DEVICE DRIVER
12627 M:      Bongsu Jeon <[email protected]>
12628 L:      [email protected]
12629 L:      [email protected] (moderated for non-subscribers)
12630 S:      Supported
12631 F:      drivers/nfc/virtual_ncidev.c
12632 F:      tools/testing/selftests/nci/
12633
12634 NFS, SUNRPC, AND LOCKD CLIENTS
12635 M:      Trond Myklebust <[email protected]>
12636 M:      Anna Schumaker <[email protected]>
12637 L:      [email protected]
12638 S:      Maintained
12639 W:      http://client.linux-nfs.org
12640 T:      git git://git.linux-nfs.org/projects/trondmy/linux-nfs.git
12641 F:      fs/lockd/
12642 F:      fs/nfs/
12643 F:      fs/nfs_common/
12644 F:      include/linux/lockd/
12645 F:      include/linux/nfs*
12646 F:      include/linux/sunrpc/
12647 F:      include/uapi/linux/nfs*
12648 F:      include/uapi/linux/sunrpc/
12649 F:      net/sunrpc/
12650 F:      Documentation/filesystems/nfs/
12651
12652 NILFS2 FILESYSTEM
12653 M:      Ryusuke Konishi <[email protected]>
12654 L:      [email protected]
12655 S:      Supported
12656 W:      https://nilfs.sourceforge.io/
12657 W:      https://nilfs.osdn.jp/
12658 T:      git git://github.com/konis/nilfs2.git
12659 F:      Documentation/filesystems/nilfs2.rst
12660 F:      fs/nilfs2/
12661 F:      include/trace/events/nilfs2.h
12662 F:      include/uapi/linux/nilfs2_api.h
12663 F:      include/uapi/linux/nilfs2_ondisk.h
12664
12665 NINJA SCSI-3 / NINJA SCSI-32Bi (16bit/CardBus) PCMCIA SCSI HOST ADAPTER DRIVER
12666 M:      YOKOTA Hiroshi <[email protected]>
12667 S:      Maintained
12668 W:      http://www.netlab.is.tsukuba.ac.jp/~yokota/izumi/ninja/
12669 F:      Documentation/scsi/NinjaSCSI.rst
12670 F:      drivers/scsi/pcmcia/nsp_*
12671
12672 NINJA SCSI-32Bi/UDE PCI/CARDBUS SCSI HOST ADAPTER DRIVER
12673 M:      GOTO Masanori <[email protected]>
12674 M:      YOKOTA Hiroshi <[email protected]>
12675 S:      Maintained
12676 W:      http://www.netlab.is.tsukuba.ac.jp/~yokota/izumi/ninja/
12677 F:      Documentation/scsi/NinjaSCSI.rst
12678 F:      drivers/scsi/nsp32*
12679
12680 NIOS2 ARCHITECTURE
12681 M:      Ley Foon Tan <[email protected]>
12682 S:      Maintained
12683 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lftan/nios2.git
12684 F:      arch/nios2/
12685
12686 NITRO ENCLAVES (NE)
12687 M:      Andra Paraschiv <[email protected]>
12688 M:      Alexandru Vasile <[email protected]>
12689 M:      Alexandru Ciobotaru <[email protected]>
12690 L:      [email protected]
12691 S:      Supported
12692 W:      https://aws.amazon.com/ec2/nitro/nitro-enclaves/
12693 F:      Documentation/virt/ne_overview.rst
12694 F:      drivers/virt/nitro_enclaves/
12695 F:      include/linux/nitro_enclaves.h
12696 F:      include/uapi/linux/nitro_enclaves.h
12697 F:      samples/nitro_enclaves/
12698
12699 NOHZ, DYNTICKS SUPPORT
12700 M:      Frederic Weisbecker <[email protected]>
12701 M:      Thomas Gleixner <[email protected]>
12702 M:      Ingo Molnar <[email protected]>
12703 L:      [email protected]
12704 S:      Maintained
12705 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/nohz
12706 F:      include/linux/sched/nohz.h
12707 F:      include/linux/tick.h
12708 F:      kernel/time/tick*.*
12709
12710 NOKIA N900 CAMERA SUPPORT (ET8EK8 SENSOR, AD5820 FOCUS)
12711 M:      Pavel Machek <[email protected]>
12712 M:      Sakari Ailus <[email protected]>
12713 L:      [email protected]
12714 S:      Maintained
12715 F:      drivers/media/i2c/ad5820.c
12716 F:      drivers/media/i2c/et8ek8
12717
12718 NOKIA N900 POWER SUPPLY DRIVERS
12719 R:      Pali Rohár <[email protected]>
12720 F:      drivers/power/supply/bq2415x_charger.c
12721 F:      drivers/power/supply/bq27xxx_battery.c
12722 F:      drivers/power/supply/bq27xxx_battery_i2c.c
12723 F:      drivers/power/supply/isp1704_charger.c
12724 F:      drivers/power/supply/rx51_battery.c
12725 F:      include/linux/power/bq2415x_charger.h
12726 F:      include/linux/power/bq27xxx_battery.h
12727
12728 NOLIBC HEADER FILE
12729 M:      Willy Tarreau <[email protected]>
12730 S:      Maintained
12731 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/wtarreau/nolibc.git
12732 F:      tools/include/nolibc/
12733
12734 NSDEPS
12735 M:      Matthias Maennich <[email protected]>
12736 S:      Maintained
12737 F:      Documentation/core-api/symbol-namespaces.rst
12738 F:      scripts/nsdeps
12739
12740 NTB AMD DRIVER
12741 M:      Sanjay R Mehta <[email protected]>
12742 M:      Shyam Sundar S K <[email protected]>
12743 L:      [email protected]
12744 S:      Supported
12745 F:      drivers/ntb/hw/amd/
12746
12747 NTB DRIVER CORE
12748 M:      Jon Mason <[email protected]>
12749 M:      Dave Jiang <[email protected]>
12750 M:      Allen Hubbe <[email protected]>
12751 L:      [email protected]
12752 S:      Supported
12753 W:      https://github.com/jonmason/ntb/wiki
12754 T:      git git://github.com/jonmason/ntb.git
12755 F:      drivers/net/ntb_netdev.c
12756 F:      drivers/ntb/
12757 F:      include/linux/ntb.h
12758 F:      include/linux/ntb_transport.h
12759 F:      tools/testing/selftests/ntb/
12760
12761 NTB IDT DRIVER
12762 M:      Serge Semin <[email protected]>
12763 L:      [email protected]
12764 S:      Supported
12765 F:      drivers/ntb/hw/idt/
12766
12767 NTB INTEL DRIVER
12768 M:      Dave Jiang <[email protected]>
12769 L:      [email protected]
12770 S:      Supported
12771 W:      https://github.com/davejiang/linux/wiki
12772 T:      git https://github.com/davejiang/linux.git
12773 F:      drivers/ntb/hw/intel/
12774
12775 NTFS FILESYSTEM
12776 M:      Anton Altaparmakov <[email protected]>
12777 L:      [email protected]
12778 S:      Supported
12779 W:      http://www.tuxera.com/
12780 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/aia21/ntfs.git
12781 F:      Documentation/filesystems/ntfs.rst
12782 F:      fs/ntfs/
12783
12784 NUBUS SUBSYSTEM
12785 M:      Finn Thain <[email protected]>
12786 L:      [email protected]
12787 S:      Maintained
12788 F:      arch/*/include/asm/nubus.h
12789 F:      drivers/nubus/
12790 F:      include/linux/nubus.h
12791 F:      include/uapi/linux/nubus.h
12792
12793 NVIDIA (rivafb and nvidiafb) FRAMEBUFFER DRIVER
12794 M:      Antonino Daplas <[email protected]>
12795 L:      [email protected]
12796 S:      Maintained
12797 F:      drivers/video/fbdev/nvidia/
12798 F:      drivers/video/fbdev/riva/
12799
12800 NVM EXPRESS DRIVER
12801 M:      Keith Busch <[email protected]>
12802 M:      Jens Axboe <[email protected]>
12803 M:      Christoph Hellwig <[email protected]>
12804 M:      Sagi Grimberg <[email protected]>
12805 L:      [email protected]
12806 S:      Supported
12807 W:      http://git.infradead.org/nvme.git
12808 T:      git://git.infradead.org/nvme.git
12809 F:      drivers/nvme/host/
12810 F:      include/linux/nvme.h
12811 F:      include/uapi/linux/nvme_ioctl.h
12812
12813 NVM EXPRESS FC TRANSPORT DRIVERS
12814 M:      James Smart <[email protected]>
12815 L:      [email protected]
12816 S:      Supported
12817 F:      drivers/nvme/host/fc.c
12818 F:      drivers/nvme/target/fc.c
12819 F:      drivers/nvme/target/fcloop.c
12820 F:      include/linux/nvme-fc-driver.h
12821 F:      include/linux/nvme-fc.h
12822
12823 NVM EXPRESS TARGET DRIVER
12824 M:      Christoph Hellwig <[email protected]>
12825 M:      Sagi Grimberg <[email protected]>
12826 M:      Chaitanya Kulkarni <[email protected]>
12827 L:      [email protected]
12828 S:      Supported
12829 W:      http://git.infradead.org/nvme.git
12830 T:      git://git.infradead.org/nvme.git
12831 F:      drivers/nvme/target/
12832
12833 NVMEM FRAMEWORK
12834 M:      Srinivas Kandagatla <[email protected]>
12835 S:      Maintained
12836 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/srini/nvmem.git
12837 F:      Documentation/ABI/stable/sysfs-bus-nvmem
12838 F:      Documentation/devicetree/bindings/nvmem/
12839 F:      drivers/nvmem/
12840 F:      include/linux/nvmem-consumer.h
12841 F:      include/linux/nvmem-provider.h
12842
12843 NXP FSPI DRIVER
12844 M:      Ashish Kumar <[email protected]>
12845 R:      Yogesh Gaur <[email protected]>
12846 L:      [email protected]
12847 S:      Maintained
12848 F:      Documentation/devicetree/bindings/spi/spi-nxp-fspi.txt
12849 F:      drivers/spi/spi-nxp-fspi.c
12850
12851 NXP FXAS21002C DRIVER
12852 M:      Rui Miguel Silva <[email protected]>
12853 L:      [email protected]
12854 S:      Maintained
12855 F:      Documentation/devicetree/bindings/iio/gyroscope/nxp,fxas21002c.yaml
12856 F:      drivers/iio/gyro/fxas21002c.h
12857 F:      drivers/iio/gyro/fxas21002c_core.c
12858 F:      drivers/iio/gyro/fxas21002c_i2c.c
12859 F:      drivers/iio/gyro/fxas21002c_spi.c
12860
12861 NXP i.MX CLOCK DRIVERS
12862 M:      Abel Vesa <[email protected]>
12863 L:      [email protected]
12864 L:      [email protected]
12865 S:      Maintained
12866 F:      drivers/clk/imx/
12867
12868 NXP i.MX 8MQ DCSS DRIVER
12869 M:      Laurentiu Palcu <[email protected]>
12870 R:      Lucas Stach <[email protected]>
12871 L:      [email protected]
12872 S:      Maintained
12873 F:      Documentation/devicetree/bindings/display/imx/nxp,imx8mq-dcss.yaml
12874 F:      drivers/gpu/drm/imx/dcss/
12875
12876 NXP PF8100/PF8121A/PF8200 PMIC REGULATOR DEVICE DRIVER
12877 M:      Jagan Teki <[email protected]>
12878 S:      Maintained
12879 F:      Documentation/devicetree/bindings/regulator/nxp,pf8x00-regulator.yaml
12880 F:      drivers/regulator/pf8x00-regulator.c
12881
12882 NXP PTN5150A CC LOGIC AND EXTCON DRIVER
12883 M:      Krzysztof Kozlowski <[email protected]>
12884 L:      [email protected]
12885 S:      Maintained
12886 F:      Documentation/devicetree/bindings/extcon/extcon-ptn5150.yaml
12887 F:      drivers/extcon/extcon-ptn5150.c
12888
12889 NXP SGTL5000 DRIVER
12890 M:      Fabio Estevam <[email protected]>
12891 L:      [email protected] (moderated for non-subscribers)
12892 S:      Maintained
12893 F:      Documentation/devicetree/bindings/sound/sgtl5000.yaml
12894 F:      sound/soc/codecs/sgtl5000*
12895
12896 NXP SJA1105 ETHERNET SWITCH DRIVER
12897 M:      Vladimir Oltean <[email protected]>
12898 L:      [email protected]
12899 S:      Maintained
12900 F:      drivers/net/dsa/sja1105
12901
12902 NXP TDA998X DRM DRIVER
12903 M:      Russell King <[email protected]>
12904 S:      Maintained
12905 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-tda998x-devel
12906 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-tda998x-fixes
12907 F:      drivers/gpu/drm/i2c/tda998x_drv.c
12908 F:      include/drm/i2c/tda998x.h
12909 F:      include/dt-bindings/display/tda998x.h
12910 K:      "nxp,tda998x"
12911
12912 NXP TFA9879 DRIVER
12913 M:      Peter Rosin <[email protected]>
12914 L:      [email protected] (moderated for non-subscribers)
12915 S:      Maintained
12916 F:      Documentation/devicetree/bindings/sound/tfa9879.txt
12917 F:      sound/soc/codecs/tfa9879*
12918
12919 NXP-NCI NFC DRIVER
12920 M:      Clément Perrochaud <[email protected]>
12921 R:      Charles Gorand <[email protected]>
12922 L:      [email protected] (moderated for non-subscribers)
12923 S:      Supported
12924 F:      drivers/nfc/nxp-nci
12925
12926 OBJAGG
12927 M:      Jiri Pirko <[email protected]>
12928 L:      [email protected]
12929 S:      Supported
12930 F:      include/linux/objagg.h
12931 F:      lib/objagg.c
12932 F:      lib/test_objagg.c
12933
12934 OBJTOOL
12935 M:      Josh Poimboeuf <[email protected]>
12936 M:      Peter Zijlstra <[email protected]>
12937 S:      Supported
12938 F:      tools/objtool/
12939 F:      include/linux/objtool.h
12940
12941 OCELOT ETHERNET SWITCH DRIVER
12942 M:      Vladimir Oltean <[email protected]>
12943 M:      Claudiu Manoil <[email protected]>
12944 M:      Alexandre Belloni <[email protected]>
12945 M:      [email protected]
12946 L:      [email protected]
12947 S:      Supported
12948 F:      drivers/net/dsa/ocelot/*
12949 F:      drivers/net/ethernet/mscc/
12950 F:      include/soc/mscc/ocelot*
12951 F:      net/dsa/tag_ocelot.c
12952 F:      net/dsa/tag_ocelot_8021q.c
12953 F:      tools/testing/selftests/drivers/net/ocelot/*
12954
12955 OCXL (Open Coherent Accelerator Processor Interface OpenCAPI) DRIVER
12956 M:      Frederic Barrat <[email protected]>
12957 M:      Andrew Donnellan <[email protected]>
12958 L:      [email protected]
12959 S:      Supported
12960 F:      Documentation/userspace-api/accelerators/ocxl.rst
12961 F:      arch/powerpc/include/asm/pnv-ocxl.h
12962 F:      arch/powerpc/platforms/powernv/ocxl.c
12963 F:      drivers/misc/ocxl/
12964 F:      include/misc/ocxl*
12965 F:      include/uapi/misc/ocxl.h
12966
12967 OMAP AUDIO SUPPORT
12968 M:      Peter Ujfalusi <[email protected]>
12969 M:      Jarkko Nikula <[email protected]>
12970 L:      [email protected] (moderated for non-subscribers)
12971 L:      [email protected]
12972 S:      Maintained
12973 F:      sound/soc/ti/n810.c
12974 F:      sound/soc/ti/omap*
12975 F:      sound/soc/ti/rx51.c
12976 F:      sound/soc/ti/sdma-pcm.*
12977
12978 OMAP CLOCK FRAMEWORK SUPPORT
12979 M:      Paul Walmsley <[email protected]>
12980 L:      [email protected]
12981 S:      Maintained
12982 F:      arch/arm/*omap*/*clock*
12983
12984 OMAP DEVICE TREE SUPPORT
12985 M:      Benoît Cousson <[email protected]>
12986 M:      Tony Lindgren <[email protected]>
12987 L:      [email protected]
12988 L:      [email protected]
12989 S:      Maintained
12990 F:      arch/arm/boot/dts/*am3*
12991 F:      arch/arm/boot/dts/*am4*
12992 F:      arch/arm/boot/dts/*am5*
12993 F:      arch/arm/boot/dts/*dra7*
12994 F:      arch/arm/boot/dts/*omap*
12995 F:      arch/arm/boot/dts/logicpd-som-lv*
12996 F:      arch/arm/boot/dts/logicpd-torpedo*
12997
12998 OMAP DISPLAY SUBSYSTEM and FRAMEBUFFER SUPPORT (DSS2)
12999 L:      [email protected]
13000 L:      [email protected]
13001 S:      Orphan
13002 F:      Documentation/arm/omap/dss.rst
13003 F:      drivers/video/fbdev/omap2/
13004
13005 OMAP FRAMEBUFFER SUPPORT
13006 L:      [email protected]
13007 L:      [email protected]
13008 S:      Orphan
13009 F:      drivers/video/fbdev/omap/
13010
13011 OMAP GENERAL PURPOSE MEMORY CONTROLLER SUPPORT
13012 M:      Roger Quadros <[email protected]>
13013 M:      Tony Lindgren <[email protected]>
13014 L:      [email protected]
13015 S:      Maintained
13016 F:      arch/arm/mach-omap2/*gpmc*
13017 F:      drivers/memory/omap-gpmc.c
13018
13019 OMAP GPIO DRIVER
13020 M:      Grygorii Strashko <[email protected]>
13021 M:      Santosh Shilimkar <[email protected]>
13022 M:      Kevin Hilman <[email protected]>
13023 L:      [email protected]
13024 S:      Maintained
13025 F:      Documentation/devicetree/bindings/gpio/gpio-omap.txt
13026 F:      drivers/gpio/gpio-omap.c
13027
13028 OMAP HARDWARE SPINLOCK SUPPORT
13029 M:      Ohad Ben-Cohen <[email protected]>
13030 L:      [email protected]
13031 S:      Maintained
13032 F:      drivers/hwspinlock/omap_hwspinlock.c
13033
13034 OMAP HS MMC SUPPORT
13035 L:      [email protected]
13036 L:      [email protected]
13037 S:      Orphan
13038 F:      drivers/mmc/host/omap_hsmmc.c
13039
13040 OMAP HWMOD DATA
13041 M:      Paul Walmsley <[email protected]>
13042 L:      [email protected]
13043 S:      Maintained
13044 F:      arch/arm/mach-omap2/omap_hwmod*data*
13045
13046 OMAP HWMOD DATA FOR OMAP4-BASED DEVICES
13047 M:      Benoît Cousson <[email protected]>
13048 L:      [email protected]
13049 S:      Maintained
13050 F:      arch/arm/mach-omap2/omap_hwmod_44xx_data.c
13051
13052 OMAP HWMOD SUPPORT
13053 M:      Benoît Cousson <[email protected]>
13054 M:      Paul Walmsley <[email protected]>
13055 L:      [email protected]
13056 S:      Maintained
13057 F:      arch/arm/mach-omap2/omap_hwmod.*
13058
13059 OMAP I2C DRIVER
13060 M:      Vignesh R <[email protected]>
13061 L:      [email protected]
13062 L:      [email protected]
13063 S:      Maintained
13064 F:      Documentation/devicetree/bindings/i2c/i2c-omap.txt
13065 F:      drivers/i2c/busses/i2c-omap.c
13066
13067 OMAP IMAGING SUBSYSTEM (OMAP3 ISP and OMAP4 ISS)
13068 M:      Laurent Pinchart <[email protected]>
13069 L:      [email protected]
13070 S:      Maintained
13071 F:      Documentation/devicetree/bindings/media/ti,omap3isp.txt
13072 F:      drivers/media/platform/omap3isp/
13073 F:      drivers/staging/media/omap4iss/
13074
13075 OMAP MMC SUPPORT
13076 M:      Aaro Koskinen <[email protected]>
13077 L:      [email protected]
13078 S:      Odd Fixes
13079 F:      drivers/mmc/host/omap.c
13080
13081 OMAP POWER MANAGEMENT SUPPORT
13082 M:      Kevin Hilman <[email protected]>
13083 L:      [email protected]
13084 S:      Maintained
13085 F:      arch/arm/*omap*/*pm*
13086 F:      drivers/cpufreq/omap-cpufreq.c
13087
13088 OMAP POWERDOMAIN SOC ADAPTATION LAYER SUPPORT
13089 M:      Rajendra Nayak <[email protected]>
13090 M:      Paul Walmsley <[email protected]>
13091 L:      [email protected]
13092 S:      Maintained
13093 F:      arch/arm/mach-omap2/prm*
13094
13095 OMAP RANDOM NUMBER GENERATOR SUPPORT
13096 M:      Deepak Saxena <[email protected]>
13097 S:      Maintained
13098 F:      drivers/char/hw_random/omap-rng.c
13099
13100 OMAP USB SUPPORT
13101 L:      [email protected]
13102 L:      [email protected]
13103 S:      Orphan
13104 F:      arch/arm/*omap*/usb*
13105 F:      drivers/usb/*/*omap*
13106
13107 OMAP/NEWFLOW NANOBONE MACHINE SUPPORT
13108 M:      Mark Jackson <[email protected]>
13109 L:      [email protected]
13110 S:      Maintained
13111 F:      arch/arm/boot/dts/am335x-nano.dts
13112
13113 OMAP1 SUPPORT
13114 M:      Aaro Koskinen <[email protected]>
13115 M:      Tony Lindgren <[email protected]>
13116 L:      [email protected]
13117 S:      Maintained
13118 Q:      http://patchwork.kernel.org/project/linux-omap/list/
13119 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap.git
13120 F:      arch/arm/configs/omap1_defconfig
13121 F:      arch/arm/mach-omap1/
13122 F:      arch/arm/plat-omap/
13123 F:      drivers/i2c/busses/i2c-omap.c
13124 F:      include/linux/platform_data/ams-delta-fiq.h
13125 F:      include/linux/platform_data/i2c-omap.h
13126
13127 OMAP2+ SUPPORT
13128 M:      Tony Lindgren <[email protected]>
13129 L:      [email protected]
13130 S:      Maintained
13131 W:      http://www.muru.com/linux/omap/
13132 W:      http://linux.omap.com/
13133 Q:      http://patchwork.kernel.org/project/linux-omap/list/
13134 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap.git
13135 F:      arch/arm/configs/omap2plus_defconfig
13136 F:      arch/arm/mach-omap2/
13137 F:      arch/arm/plat-omap/
13138 F:      drivers/bus/ti-sysc.c
13139 F:      drivers/i2c/busses/i2c-omap.c
13140 F:      drivers/irqchip/irq-omap-intc.c
13141 F:      drivers/mfd/*omap*.c
13142 F:      drivers/mfd/menelaus.c
13143 F:      drivers/mfd/palmas.c
13144 F:      drivers/mfd/tps65217.c
13145 F:      drivers/mfd/tps65218.c
13146 F:      drivers/mfd/tps65910.c
13147 F:      drivers/mfd/twl-core.[ch]
13148 F:      drivers/mfd/twl4030*.c
13149 F:      drivers/mfd/twl6030*.c
13150 F:      drivers/mfd/twl6040*.c
13151 F:      drivers/regulator/palmas-regulator*.c
13152 F:      drivers/regulator/pbias-regulator.c
13153 F:      drivers/regulator/tps65217-regulator.c
13154 F:      drivers/regulator/tps65218-regulator.c
13155 F:      drivers/regulator/tps65910-regulator.c
13156 F:      drivers/regulator/twl-regulator.c
13157 F:      drivers/regulator/twl6030-regulator.c
13158 F:      include/linux/platform_data/i2c-omap.h
13159 F:      include/linux/platform_data/ti-sysc.h
13160
13161 OMFS FILESYSTEM
13162 M:      Bob Copeland <[email protected]>
13163 L:      [email protected]
13164 S:      Maintained
13165 F:      Documentation/filesystems/omfs.rst
13166 F:      fs/omfs/
13167
13168 OMNIKEY CARDMAN 4000 DRIVER
13169 M:      Harald Welte <[email protected]>
13170 S:      Maintained
13171 F:      drivers/char/pcmcia/cm4000_cs.c
13172 F:      include/linux/cm4000_cs.h
13173 F:      include/uapi/linux/cm4000_cs.h
13174
13175 OMNIKEY CARDMAN 4040 DRIVER
13176 M:      Harald Welte <[email protected]>
13177 S:      Maintained
13178 F:      drivers/char/pcmcia/cm4040_cs.*
13179
13180 OMNIVISION OV02A10 SENSOR DRIVER
13181 M:      Dongchun Zhu <[email protected]>
13182 L:      [email protected]
13183 S:      Maintained
13184 T:      git git://linuxtv.org/media_tree.git
13185 F:      Documentation/devicetree/bindings/media/i2c/ovti,ov02a10.yaml
13186 F:      drivers/media/i2c/ov02a10.c
13187
13188 OMNIVISION OV13858 SENSOR DRIVER
13189 M:      Sakari Ailus <[email protected]>
13190 L:      [email protected]
13191 S:      Maintained
13192 T:      git git://linuxtv.org/media_tree.git
13193 F:      drivers/media/i2c/ov13858.c
13194
13195 OMNIVISION OV2680 SENSOR DRIVER
13196 M:      Rui Miguel Silva <[email protected]>
13197 L:      [email protected]
13198 S:      Maintained
13199 T:      git git://linuxtv.org/media_tree.git
13200 F:      Documentation/devicetree/bindings/media/i2c/ov2680.yaml
13201 F:      drivers/media/i2c/ov2680.c
13202
13203 OMNIVISION OV2685 SENSOR DRIVER
13204 M:      Shunqian Zheng <[email protected]>
13205 L:      [email protected]
13206 S:      Maintained
13207 T:      git git://linuxtv.org/media_tree.git
13208 F:      drivers/media/i2c/ov2685.c
13209
13210 OMNIVISION OV2740 SENSOR DRIVER
13211 M:      Tianshu Qiu <[email protected]>
13212 R:      Shawn Tu <[email protected]>
13213 R:      Bingbu Cao <[email protected]>
13214 L:      [email protected]
13215 S:      Maintained
13216 T:      git git://linuxtv.org/media_tree.git
13217 F:      drivers/media/i2c/ov2740.c
13218
13219 OMNIVISION OV5640 SENSOR DRIVER
13220 M:      Steve Longerbeam <[email protected]>
13221 L:      [email protected]
13222 S:      Maintained
13223 T:      git git://linuxtv.org/media_tree.git
13224 F:      drivers/media/i2c/ov5640.c
13225
13226 OMNIVISION OV5647 SENSOR DRIVER
13227 M:      Dave Stevenson <[email protected]>
13228 M:      Jacopo Mondi <[email protected]>
13229 L:      [email protected]
13230 S:      Maintained
13231 T:      git git://linuxtv.org/media_tree.git
13232 F:      Documentation/devicetree/bindings/media/i2c/ovti,ov5647.yaml
13233 F:      drivers/media/i2c/ov5647.c
13234
13235 OMNIVISION OV5670 SENSOR DRIVER
13236 M:      Chiranjeevi Rapolu <[email protected]>
13237 M:      Hyungwoo Yang <[email protected]>
13238 L:      [email protected]
13239 S:      Maintained
13240 T:      git git://linuxtv.org/media_tree.git
13241 F:      drivers/media/i2c/ov5670.c
13242
13243 OMNIVISION OV5675 SENSOR DRIVER
13244 M:      Shawn Tu <[email protected]>
13245 L:      [email protected]
13246 S:      Maintained
13247 T:      git git://linuxtv.org/media_tree.git
13248 F:      drivers/media/i2c/ov5675.c
13249
13250 OMNIVISION OV5695 SENSOR DRIVER
13251 M:      Shunqian Zheng <[email protected]>
13252 L:      [email protected]
13253 S:      Maintained
13254 T:      git git://linuxtv.org/media_tree.git
13255 F:      drivers/media/i2c/ov5695.c
13256
13257 OMNIVISION OV7670 SENSOR DRIVER
13258 L:      [email protected]
13259 S:      Orphan
13260 T:      git git://linuxtv.org/media_tree.git
13261 F:      Documentation/devicetree/bindings/media/i2c/ov7670.txt
13262 F:      drivers/media/i2c/ov7670.c
13263
13264 OMNIVISION OV772x SENSOR DRIVER
13265 M:      Jacopo Mondi <[email protected]>
13266 L:      [email protected]
13267 S:      Odd fixes
13268 T:      git git://linuxtv.org/media_tree.git
13269 F:      Documentation/devicetree/bindings/media/i2c/ovti,ov772x.yaml
13270 F:      drivers/media/i2c/ov772x.c
13271 F:      include/media/i2c/ov772x.h
13272
13273 OMNIVISION OV7740 SENSOR DRIVER
13274 M:      Wenyou Yang <[email protected]>
13275 L:      [email protected]
13276 S:      Maintained
13277 T:      git git://linuxtv.org/media_tree.git
13278 F:      Documentation/devicetree/bindings/media/i2c/ov7740.txt
13279 F:      drivers/media/i2c/ov7740.c
13280
13281 OMNIVISION OV8856 SENSOR DRIVER
13282 M:      Dongchun Zhu <[email protected]>
13283 L:      [email protected]
13284 S:      Maintained
13285 T:      git git://linuxtv.org/media_tree.git
13286 F:      Documentation/devicetree/bindings/media/i2c/ov8856.yaml
13287 F:      drivers/media/i2c/ov8856.c
13288
13289 OMNIVISION OV9640 SENSOR DRIVER
13290 M:      Petr Cvek <[email protected]>
13291 L:      [email protected]
13292 S:      Maintained
13293 F:      drivers/media/i2c/ov9640.*
13294
13295 OMNIVISION OV9650 SENSOR DRIVER
13296 M:      Sakari Ailus <[email protected]>
13297 R:      Akinobu Mita <[email protected]>
13298 R:      Sylwester Nawrocki <[email protected]>
13299 L:      [email protected]
13300 S:      Maintained
13301 T:      git git://linuxtv.org/media_tree.git
13302 F:      Documentation/devicetree/bindings/media/i2c/ov9650.txt
13303 F:      drivers/media/i2c/ov9650.c
13304
13305 OMNIVISION OV9734 SENSOR DRIVER
13306 M:      Tianshu Qiu <[email protected]>
13307 R:      Bingbu Cao <[email protected]>
13308 L:      [email protected]
13309 S:      Maintained
13310 T:      git git://linuxtv.org/media_tree.git
13311 F:      drivers/media/i2c/ov9734.c
13312
13313 ONENAND FLASH DRIVER
13314 M:      Kyungmin Park <[email protected]>
13315 L:      [email protected]
13316 S:      Maintained
13317 F:      drivers/mtd/nand/onenand/
13318 F:      include/linux/mtd/onenand*.h
13319
13320 ONION OMEGA2+ BOARD
13321 M:      Harvey Hunt <[email protected]>
13322 L:      [email protected]
13323 S:      Maintained
13324 F:      arch/mips/boot/dts/ralink/omega2p.dts
13325
13326 OP-TEE DRIVER
13327 M:      Jens Wiklander <[email protected]>
13328 L:      [email protected]
13329 S:      Maintained
13330 F:      Documentation/ABI/testing/sysfs-bus-optee-devices
13331 F:      drivers/tee/optee/
13332
13333 OP-TEE RANDOM NUMBER GENERATOR (RNG) DRIVER
13334 M:      Sumit Garg <[email protected]>
13335 L:      [email protected]
13336 S:      Maintained
13337 F:      drivers/char/hw_random/optee-rng.c
13338
13339 OPA-VNIC DRIVER
13340 M:      Dennis Dalessandro <[email protected]>
13341 M:      Mike Marciniszyn <[email protected]>
13342 L:      [email protected]
13343 S:      Supported
13344 F:      drivers/infiniband/ulp/opa_vnic
13345
13346 OPEN FIRMWARE AND DEVICE TREE OVERLAYS
13347 M:      Pantelis Antoniou <[email protected]>
13348 M:      Frank Rowand <[email protected]>
13349 L:      [email protected]
13350 S:      Maintained
13351 F:      Documentation/devicetree/dynamic-resolution-notes.rst
13352 F:      Documentation/devicetree/overlay-notes.rst
13353 F:      drivers/of/overlay.c
13354 F:      drivers/of/resolver.c
13355 K:      of_overlay_notifier_
13356
13357 OPEN FIRMWARE AND FLATTENED DEVICE TREE
13358 M:      Rob Herring <[email protected]>
13359 M:      Frank Rowand <[email protected]>
13360 L:      [email protected]
13361 S:      Maintained
13362 W:      http://www.devicetree.org/
13363 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux.git
13364 F:      Documentation/ABI/testing/sysfs-firmware-ofw
13365 F:      drivers/of/
13366 F:      include/linux/of*.h
13367 F:      scripts/dtc/
13368
13369 OPEN FIRMWARE AND FLATTENED DEVICE TREE BINDINGS
13370 M:      Rob Herring <[email protected]>
13371 L:      [email protected]
13372 S:      Maintained
13373 Q:      http://patchwork.ozlabs.org/project/devicetree-bindings/list/
13374 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux.git
13375 F:      Documentation/devicetree/
13376 F:      arch/*/boot/dts/
13377 F:      include/dt-bindings/
13378
13379 OPENCORES I2C BUS DRIVER
13380 M:      Peter Korsgaard <[email protected]>
13381 M:      Andrew Lunn <[email protected]>
13382 L:      [email protected]
13383 S:      Maintained
13384 F:      Documentation/devicetree/bindings/i2c/i2c-ocores.txt
13385 F:      Documentation/i2c/busses/i2c-ocores.rst
13386 F:      drivers/i2c/busses/i2c-ocores.c
13387 F:      include/linux/platform_data/i2c-ocores.h
13388
13389 OPENRISC ARCHITECTURE
13390 M:      Jonas Bonn <[email protected]>
13391 M:      Stefan Kristiansson <[email protected]>
13392 M:      Stafford Horne <[email protected]>
13393 L:      [email protected]
13394 S:      Maintained
13395 W:      http://openrisc.io
13396 T:      git git://github.com/openrisc/linux.git
13397 F:      Documentation/devicetree/bindings/openrisc/
13398 F:      Documentation/openrisc/
13399 F:      arch/openrisc/
13400 F:      drivers/irqchip/irq-ompic.c
13401 F:      drivers/irqchip/irq-or1k-*
13402
13403 OPENVSWITCH
13404 M:      Pravin B Shelar <[email protected]>
13405 L:      [email protected]
13406 L:      [email protected]
13407 S:      Maintained
13408 W:      http://openvswitch.org
13409 F:      include/uapi/linux/openvswitch.h
13410 F:      net/openvswitch/
13411
13412 OPERATING PERFORMANCE POINTS (OPP)
13413 M:      Viresh Kumar <[email protected]>
13414 M:      Nishanth Menon <[email protected]>
13415 M:      Stephen Boyd <[email protected]>
13416 L:      [email protected]
13417 S:      Maintained
13418 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/vireshk/pm.git
13419 F:      Documentation/devicetree/bindings/opp/
13420 F:      Documentation/power/opp.rst
13421 F:      drivers/opp/
13422 F:      include/linux/pm_opp.h
13423
13424 OPL4 DRIVER
13425 M:      Clemens Ladisch <[email protected]>
13426 L:      [email protected] (moderated for non-subscribers)
13427 S:      Maintained
13428 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git
13429 F:      sound/drivers/opl4/
13430
13431 ORACLE CLUSTER FILESYSTEM 2 (OCFS2)
13432 M:      Mark Fasheh <[email protected]>
13433 M:      Joel Becker <[email protected]>
13434 M:      Joseph Qi <[email protected]>
13435 L:      [email protected] (moderated for non-subscribers)
13436 S:      Supported
13437 W:      http://ocfs2.wiki.kernel.org
13438 F:      Documentation/filesystems/dlmfs.rst
13439 F:      Documentation/filesystems/ocfs2.rst
13440 F:      fs/ocfs2/
13441
13442 ORANGEFS FILESYSTEM
13443 M:      Mike Marshall <[email protected]>
13444 R:      Martin Brandenburg <[email protected]>
13445 L:      [email protected]
13446 S:      Supported
13447 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/hubcap/linux.git
13448 F:      Documentation/filesystems/orangefs.rst
13449 F:      fs/orangefs/
13450
13451 ORINOCO DRIVER
13452 L:      [email protected]
13453 S:      Orphan
13454 W:      https://wireless.wiki.kernel.org/en/users/Drivers/orinoco
13455 W:      http://www.nongnu.org/orinoco/
13456 F:      drivers/net/wireless/intersil/orinoco/
13457
13458 OV2659 OMNIVISION SENSOR DRIVER
13459 M:      "Lad, Prabhakar" <[email protected]>
13460 L:      [email protected]
13461 S:      Maintained
13462 W:      https://linuxtv.org
13463 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13464 T:      git git://linuxtv.org/mhadli/v4l-dvb-davinci_devices.git
13465 F:      drivers/media/i2c/ov2659.c
13466 F:      include/media/i2c/ov2659.h
13467
13468 OVERLAY FILESYSTEM
13469 M:      Miklos Szeredi <[email protected]>
13470 L:      [email protected]
13471 S:      Supported
13472 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mszeredi/vfs.git
13473 F:      Documentation/filesystems/overlayfs.rst
13474 F:      fs/overlayfs/
13475
13476 P54 WIRELESS DRIVER
13477 M:      Christian Lamparter <[email protected]>
13478 L:      [email protected]
13479 S:      Maintained
13480 W:      https://wireless.wiki.kernel.org/en/users/Drivers/p54
13481 F:      drivers/net/wireless/intersil/p54/
13482
13483 PACKING
13484 M:      Vladimir Oltean <[email protected]>
13485 L:      [email protected]
13486 S:      Supported
13487 F:      Documentation/core-api/packing.rst
13488 F:      include/linux/packing.h
13489 F:      lib/packing.c
13490
13491 PADATA PARALLEL EXECUTION MECHANISM
13492 M:      Steffen Klassert <[email protected]>
13493 M:      Daniel Jordan <[email protected]>
13494 L:      [email protected]
13495 L:      [email protected]
13496 S:      Maintained
13497 F:      Documentation/core-api/padata.rst
13498 F:      include/linux/padata.h
13499 F:      kernel/padata.c
13500
13501 PAGE POOL
13502 M:      Jesper Dangaard Brouer <[email protected]>
13503 M:      Ilias Apalodimas <[email protected]>
13504 L:      [email protected]
13505 S:      Supported
13506 F:      Documentation/networking/page_pool.rst
13507 F:      include/net/page_pool.h
13508 F:      include/trace/events/page_pool.h
13509 F:      net/core/page_pool.c
13510
13511 PANASONIC LAPTOP ACPI EXTRAS DRIVER
13512 M:      Kenneth Chan <[email protected]>
13513 L:      [email protected]
13514 S:      Maintained
13515 F:      drivers/platform/x86/panasonic-laptop.c
13516
13517 PARALLAX PING IIO SENSOR DRIVER
13518 M:      Andreas Klinger <[email protected]>
13519 L:      [email protected]
13520 S:      Maintained
13521 F:      Documentation/devicetree/bindings/iio/proximity/parallax-ping.yaml
13522 F:      drivers/iio/proximity/ping.c
13523
13524 PARALLEL LCD/KEYPAD PANEL DRIVER
13525 M:      Willy Tarreau <[email protected]>
13526 M:      Ksenija Stanojevic <[email protected]>
13527 S:      Odd Fixes
13528 F:      Documentation/admin-guide/lcd-panel-cgram.rst
13529 F:      drivers/auxdisplay/panel.c
13530
13531 PARALLEL PORT SUBSYSTEM
13532 M:      Sudip Mukherjee <[email protected]>
13533 M:      Sudip Mukherjee <[email protected]>
13534 L:      [email protected] (subscribers-only)
13535 S:      Maintained
13536 F:      Documentation/driver-api/parport*.rst
13537 F:      drivers/char/ppdev.c
13538 F:      drivers/parport/
13539 F:      include/linux/parport*.h
13540 F:      include/uapi/linux/ppdev.h
13541
13542 PARAVIRT_OPS INTERFACE
13543 M:      Juergen Gross <[email protected]>
13544 M:      Deep Shah <[email protected]>
13545 M:      "VMware, Inc." <[email protected]>
13546 L:      [email protected]
13547 S:      Supported
13548 F:      Documentation/virt/paravirt_ops.rst
13549 F:      arch/*/include/asm/paravirt*.h
13550 F:      arch/*/kernel/paravirt*
13551 F:      include/linux/hypervisor.h
13552
13553 PARIDE DRIVERS FOR PARALLEL PORT IDE DEVICES
13554 M:      Tim Waugh <[email protected]>
13555 L:      [email protected] (subscribers-only)
13556 S:      Maintained
13557 F:      Documentation/admin-guide/blockdev/paride.rst
13558 F:      drivers/block/paride/
13559
13560 PARISC ARCHITECTURE
13561 M:      "James E.J. Bottomley" <[email protected]>
13562 M:      Helge Deller <[email protected]>
13563 L:      [email protected]
13564 S:      Maintained
13565 W:      https://parisc.wiki.kernel.org
13566 Q:      http://patchwork.kernel.org/project/linux-parisc/list/
13567 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jejb/parisc-2.6.git
13568 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/deller/parisc-linux.git
13569 F:      Documentation/parisc/
13570 F:      arch/parisc/
13571 F:      drivers/char/agp/parisc-agp.c
13572 F:      drivers/input/misc/hp_sdc_rtc.c
13573 F:      drivers/input/serio/gscps2.c
13574 F:      drivers/input/serio/hp_sdc*
13575 F:      drivers/parisc/
13576 F:      drivers/parport/parport_gsc.*
13577 F:      drivers/tty/serial/8250/8250_gsc.c
13578 F:      drivers/video/console/sti*
13579 F:      drivers/video/fbdev/sti*
13580 F:      drivers/video/logo/logo_parisc*
13581 F:      include/linux/hp_sdc.h
13582
13583 PARMAN
13584 M:      Jiri Pirko <[email protected]>
13585 L:      [email protected]
13586 S:      Supported
13587 F:      include/linux/parman.h
13588 F:      lib/parman.c
13589 F:      lib/test_parman.c
13590
13591 PC ENGINES APU BOARD DRIVER
13592 M:      Enrico Weigelt, metux IT consult <[email protected]>
13593 S:      Maintained
13594 F:      drivers/platform/x86/pcengines-apuv2.c
13595
13596 PC87360 HARDWARE MONITORING DRIVER
13597 M:      Jim Cromie <[email protected]>
13598 L:      [email protected]
13599 S:      Maintained
13600 F:      Documentation/hwmon/pc87360.rst
13601 F:      drivers/hwmon/pc87360.c
13602
13603 PC8736x GPIO DRIVER
13604 M:      Jim Cromie <[email protected]>
13605 S:      Maintained
13606 F:      drivers/char/pc8736x_gpio.c
13607
13608 PC87427 HARDWARE MONITORING DRIVER
13609 M:      Jean Delvare <[email protected]>
13610 L:      [email protected]
13611 S:      Maintained
13612 F:      Documentation/hwmon/pc87427.rst
13613 F:      drivers/hwmon/pc87427.c
13614
13615 PCA9532 LED DRIVER
13616 M:      Riku Voipio <[email protected]>
13617 S:      Maintained
13618 F:      drivers/leds/leds-pca9532.c
13619 F:      include/linux/leds-pca9532.h
13620
13621 PCA9541 I2C BUS MASTER SELECTOR DRIVER
13622 M:      Guenter Roeck <[email protected]>
13623 L:      [email protected]
13624 S:      Maintained
13625 F:      drivers/i2c/muxes/i2c-mux-pca9541.c
13626
13627 PCDP - PRIMARY CONSOLE AND DEBUG PORT
13628 M:      Khalid Aziz <[email protected]>
13629 S:      Maintained
13630 F:      drivers/firmware/pcdp.*
13631
13632 PCI DRIVER FOR AARDVARK (Marvell Armada 3700)
13633 M:      Thomas Petazzoni <[email protected]>
13634 M:      Pali Rohár <[email protected]>
13635 L:      [email protected]
13636 L:      [email protected] (moderated for non-subscribers)
13637 S:      Maintained
13638 F:      Documentation/devicetree/bindings/pci/aardvark-pci.txt
13639 F:      drivers/pci/controller/pci-aardvark.c
13640
13641 PCI DRIVER FOR ALTERA PCIE IP
13642 M:      Ley Foon Tan <[email protected]>
13643 L:      [email protected] (moderated for non-subscribers)
13644 L:      [email protected]
13645 S:      Supported
13646 F:      Documentation/devicetree/bindings/pci/altera-pcie.txt
13647 F:      drivers/pci/controller/pcie-altera.c
13648
13649 PCI DRIVER FOR APPLIEDMICRO XGENE
13650 M:      Toan Le <[email protected]>
13651 L:      [email protected]
13652 L:      [email protected]
13653 S:      Maintained
13654 F:      Documentation/devicetree/bindings/pci/xgene-pci.txt
13655 F:      drivers/pci/controller/pci-xgene.c
13656
13657 PCI DRIVER FOR ARM VERSATILE PLATFORM
13658 M:      Rob Herring <[email protected]>
13659 L:      [email protected]
13660 L:      [email protected]
13661 S:      Maintained
13662 F:      Documentation/devicetree/bindings/pci/versatile.yaml
13663 F:      drivers/pci/controller/pci-versatile.c
13664
13665 PCI DRIVER FOR ARMADA 8K
13666 M:      Thomas Petazzoni <[email protected]>
13667 L:      [email protected]
13668 L:      [email protected]
13669 S:      Maintained
13670 F:      Documentation/devicetree/bindings/pci/pci-armada8k.txt
13671 F:      drivers/pci/controller/dwc/pcie-armada8k.c
13672
13673 PCI DRIVER FOR CADENCE PCIE IP
13674 M:      Tom Joseph <[email protected]>
13675 L:      [email protected]
13676 S:      Maintained
13677 F:      Documentation/devicetree/bindings/pci/cdns,*
13678 F:      drivers/pci/controller/cadence/
13679
13680 PCI DRIVER FOR FREESCALE LAYERSCAPE
13681 M:      Minghuan Lian <[email protected]>
13682 M:      Mingkai Hu <[email protected]>
13683 M:      Roy Zang <[email protected]>
13684 L:      [email protected]
13685 L:      [email protected]
13686 L:      [email protected]
13687 S:      Maintained
13688 F:      drivers/pci/controller/dwc/*layerscape*
13689
13690 PCI DRIVER FOR GENERIC OF HOSTS
13691 M:      Will Deacon <[email protected]>
13692 L:      [email protected]
13693 L:      [email protected] (moderated for non-subscribers)
13694 S:      Maintained
13695 F:      Documentation/devicetree/bindings/pci/host-generic-pci.yaml
13696 F:      drivers/pci/controller/pci-host-common.c
13697 F:      drivers/pci/controller/pci-host-generic.c
13698
13699 PCI DRIVER FOR IMX6
13700 M:      Richard Zhu <[email protected]>
13701 M:      Lucas Stach <[email protected]>
13702 L:      [email protected]
13703 L:      [email protected] (moderated for non-subscribers)
13704 S:      Maintained
13705 F:      Documentation/devicetree/bindings/pci/fsl,imx6q-pcie.txt
13706 F:      drivers/pci/controller/dwc/*imx6*
13707
13708 PCI DRIVER FOR INTEL VOLUME MANAGEMENT DEVICE (VMD)
13709 M:      Jonathan Derrick <[email protected]>
13710 L:      [email protected]
13711 S:      Supported
13712 F:      drivers/pci/controller/vmd.c
13713
13714 PCI DRIVER FOR MICROSEMI SWITCHTEC
13715 M:      Kurt Schwemmer <[email protected]>
13716 M:      Logan Gunthorpe <[email protected]>
13717 L:      [email protected]
13718 S:      Maintained
13719 F:      Documentation/ABI/testing/sysfs-class-switchtec
13720 F:      Documentation/driver-api/switchtec.rst
13721 F:      drivers/ntb/hw/mscc/
13722 F:      drivers/pci/switch/switchtec*
13723 F:      include/linux/switchtec.h
13724 F:      include/uapi/linux/switchtec_ioctl.h
13725
13726 PCI DRIVER FOR MOBIVEIL PCIE IP
13727 M:      Karthikeyan Mitran <[email protected]>
13728 M:      Hou Zhiqiang <[email protected]>
13729 L:      [email protected]
13730 S:      Supported
13731 F:      Documentation/devicetree/bindings/pci/mobiveil-pcie.txt
13732 F:      drivers/pci/controller/mobiveil/pcie-mobiveil*
13733
13734 PCI DRIVER FOR MVEBU (Marvell Armada 370 and Armada XP SOC support)
13735 M:      Thomas Petazzoni <[email protected]>
13736 L:      [email protected]
13737 L:      [email protected] (moderated for non-subscribers)
13738 S:      Maintained
13739 F:      drivers/pci/controller/*mvebu*
13740
13741 PCI DRIVER FOR NVIDIA TEGRA
13742 M:      Thierry Reding <[email protected]>
13743 L:      [email protected]
13744 L:      [email protected]
13745 S:      Supported
13746 F:      Documentation/devicetree/bindings/pci/nvidia,tegra20-pcie.txt
13747 F:      drivers/pci/controller/pci-tegra.c
13748
13749 PCI DRIVER FOR NXP LAYERSCAPE GEN4 CONTROLLER
13750 M:      Hou Zhiqiang <[email protected]>
13751 L:      [email protected]
13752 L:      [email protected]
13753 S:      Maintained
13754 F:      Documentation/devicetree/bindings/pci/layerscape-pcie-gen4.txt
13755 F:      drivers/pci/controller/mobiveil/pcie-layerscape-gen4.c
13756
13757 PCI DRIVER FOR RENESAS R-CAR
13758 M:      Marek Vasut <[email protected]>
13759 M:      Yoshihiro Shimoda <[email protected]>
13760 L:      [email protected]
13761 L:      [email protected]
13762 S:      Maintained
13763 F:      Documentation/devicetree/bindings/pci/*rcar*
13764 F:      drivers/pci/controller/*rcar*
13765
13766 PCI DRIVER FOR SAMSUNG EXYNOS
13767 M:      Jingoo Han <[email protected]>
13768 L:      [email protected]
13769 L:      [email protected] (moderated for non-subscribers)
13770 L:      [email protected]
13771 S:      Maintained
13772 F:      drivers/pci/controller/dwc/pci-exynos.c
13773
13774 PCI DRIVER FOR SYNOPSYS DESIGNWARE
13775 M:      Jingoo Han <[email protected]>
13776 M:      Gustavo Pimentel <[email protected]>
13777 L:      [email protected]
13778 S:      Maintained
13779 F:      Documentation/devicetree/bindings/pci/designware-pcie.txt
13780 F:      drivers/pci/controller/dwc/*designware*
13781
13782 PCI DRIVER FOR TI DRA7XX/J721E
13783 M:      Kishon Vijay Abraham I <[email protected]>
13784 L:      [email protected]
13785 L:      [email protected]
13786 L:      [email protected]
13787 S:      Supported
13788 F:      Documentation/devicetree/bindings/pci/ti-pci.txt
13789 F:      drivers/pci/controller/cadence/pci-j721e.c
13790 F:      drivers/pci/controller/dwc/pci-dra7xx.c
13791
13792 PCI DRIVER FOR TI KEYSTONE
13793 M:      Murali Karicheri <[email protected]>
13794 L:      [email protected]
13795 L:      [email protected] (moderated for non-subscribers)
13796 S:      Maintained
13797 F:      drivers/pci/controller/dwc/pci-keystone.c
13798
13799 PCI DRIVER FOR V3 SEMICONDUCTOR V360EPC
13800 M:      Linus Walleij <[email protected]>
13801 L:      [email protected]
13802 S:      Maintained
13803 F:      Documentation/devicetree/bindings/pci/v3-v360epc-pci.txt
13804 F:      drivers/pci/controller/pci-v3-semi.c
13805
13806 PCI ENDPOINT SUBSYSTEM
13807 M:      Kishon Vijay Abraham I <[email protected]>
13808 M:      Lorenzo Pieralisi <[email protected]>
13809 L:      [email protected]
13810 S:      Supported
13811 F:      Documentation/PCI/endpoint/*
13812 F:      Documentation/misc-devices/pci-endpoint-test.rst
13813 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kishon/pci-endpoint.git
13814 F:      drivers/misc/pci_endpoint_test.c
13815 F:      drivers/pci/endpoint/
13816 F:      tools/pci/
13817
13818 PCI ENHANCED ERROR HANDLING (EEH) FOR POWERPC
13819 M:      Russell Currey <[email protected]>
13820 M:      Oliver O'Halloran <[email protected]>
13821 L:      [email protected]
13822 S:      Supported
13823 F:      Documentation/PCI/pci-error-recovery.rst
13824 F:      Documentation/powerpc/eeh-pci-error-recovery.rst
13825 F:      arch/powerpc/include/*/eeh*.h
13826 F:      arch/powerpc/kernel/eeh*.c
13827 F:      arch/powerpc/platforms/*/eeh*.c
13828 F:      drivers/pci/pcie/aer.c
13829 F:      drivers/pci/pcie/dpc.c
13830 F:      drivers/pci/pcie/err.c
13831
13832 PCI ERROR RECOVERY
13833 M:      Linas Vepstas <[email protected]>
13834 L:      [email protected]
13835 S:      Supported
13836 F:      Documentation/PCI/pci-error-recovery.rst
13837
13838 PCI MSI DRIVER FOR ALTERA MSI IP
13839 M:      Ley Foon Tan <[email protected]>
13840 L:      [email protected] (moderated for non-subscribers)
13841 L:      [email protected]
13842 S:      Supported
13843 F:      Documentation/devicetree/bindings/pci/altera-pcie-msi.txt
13844 F:      drivers/pci/controller/pcie-altera-msi.c
13845
13846 PCI MSI DRIVER FOR APPLIEDMICRO XGENE
13847 M:      Toan Le <[email protected]>
13848 L:      [email protected]
13849 L:      [email protected]
13850 S:      Maintained
13851 F:      Documentation/devicetree/bindings/pci/xgene-pci-msi.txt
13852 F:      drivers/pci/controller/pci-xgene-msi.c
13853
13854 PCI NATIVE HOST BRIDGE AND ENDPOINT DRIVERS
13855 M:      Lorenzo Pieralisi <[email protected]>
13856 R:      Rob Herring <[email protected]>
13857 L:      [email protected]
13858 S:      Supported
13859 Q:      http://patchwork.ozlabs.org/project/linux-pci/list/
13860 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lpieralisi/pci.git/
13861 F:      drivers/pci/controller/
13862
13863 PCI SUBSYSTEM
13864 M:      Bjorn Helgaas <[email protected]>
13865 L:      [email protected]
13866 S:      Supported
13867 Q:      http://patchwork.ozlabs.org/project/linux-pci/list/
13868 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/helgaas/pci.git
13869 F:      Documentation/PCI/
13870 F:      Documentation/devicetree/bindings/pci/
13871 F:      arch/x86/kernel/early-quirks.c
13872 F:      arch/x86/kernel/quirks.c
13873 F:      arch/x86/pci/
13874 F:      drivers/acpi/pci*
13875 F:      drivers/pci/
13876 F:      include/asm-generic/pci*
13877 F:      include/linux/of_pci.h
13878 F:      include/linux/pci*
13879 F:      include/uapi/linux/pci*
13880 F:      lib/pci*
13881
13882 PCIE DRIVER FOR AMAZON ANNAPURNA LABS
13883 M:      Jonathan Chocron <[email protected]>
13884 L:      [email protected]
13885 S:      Maintained
13886 F:      Documentation/devicetree/bindings/pci/pcie-al.txt
13887 F:      drivers/pci/controller/dwc/pcie-al.c
13888
13889 PCIE DRIVER FOR AMLOGIC MESON
13890 M:      Yue Wang <[email protected]>
13891 L:      [email protected]
13892 L:      [email protected]
13893 S:      Maintained
13894 F:      drivers/pci/controller/dwc/pci-meson.c
13895
13896 PCIE DRIVER FOR AXIS ARTPEC
13897 M:      Jesper Nilsson <[email protected]>
13898 L:      [email protected]
13899 L:      [email protected]
13900 S:      Maintained
13901 F:      Documentation/devicetree/bindings/pci/axis,artpec*
13902 F:      drivers/pci/controller/dwc/*artpec*
13903
13904 PCIE DRIVER FOR CAVIUM THUNDERX
13905 M:      Robert Richter <[email protected]>
13906 L:      [email protected]
13907 L:      [email protected] (moderated for non-subscribers)
13908 S:      Odd Fixes
13909 F:      drivers/pci/controller/pci-thunder-*
13910
13911 PCIE DRIVER FOR HISILICON
13912 M:      Zhou Wang <[email protected]>
13913 L:      [email protected]
13914 S:      Maintained
13915 F:      Documentation/devicetree/bindings/pci/hisilicon-pcie.txt
13916 F:      drivers/pci/controller/dwc/pcie-hisi.c
13917
13918 PCIE DRIVER FOR HISILICON KIRIN
13919 M:      Xiaowei Song <[email protected]>
13920 M:      Binghui Wang <[email protected]>
13921 L:      [email protected]
13922 S:      Maintained
13923 F:      Documentation/devicetree/bindings/pci/kirin-pcie.txt
13924 F:      drivers/pci/controller/dwc/pcie-kirin.c
13925
13926 PCIE DRIVER FOR HISILICON STB
13927 M:      Shawn Guo <[email protected]>
13928 L:      [email protected]
13929 S:      Maintained
13930 F:      Documentation/devicetree/bindings/pci/hisilicon-histb-pcie.txt
13931 F:      drivers/pci/controller/dwc/pcie-histb.c
13932
13933 PCIE DRIVER FOR MEDIATEK
13934 M:      Ryder Lee <[email protected]>
13935 L:      [email protected]
13936 L:      [email protected]
13937 S:      Supported
13938 F:      Documentation/devicetree/bindings/pci/mediatek*
13939 F:      drivers/pci/controller/*mediatek*
13940
13941 PCIE DRIVER FOR MICROCHIP
13942 M:      Daire McNamara <[email protected]>
13943 L:      [email protected]
13944 S:      Supported
13945 F:      Documentation/devicetree/bindings/pci/microchip*
13946 F:      drivers/pci/controller/*microchip*
13947
13948 PCIE DRIVER FOR QUALCOMM MSM
13949 M:      Stanimir Varbanov <[email protected]>
13950 L:      [email protected]
13951 L:      [email protected]
13952 S:      Maintained
13953 F:      drivers/pci/controller/dwc/*qcom*
13954
13955 PCIE DRIVER FOR ROCKCHIP
13956 M:      Shawn Lin <[email protected]>
13957 L:      [email protected]
13958 L:      [email protected]
13959 S:      Maintained
13960 F:      Documentation/devicetree/bindings/pci/rockchip-pcie*
13961 F:      drivers/pci/controller/pcie-rockchip*
13962
13963 PCIE DRIVER FOR SOCIONEXT UNIPHIER
13964 M:      Kunihiko Hayashi <[email protected]>
13965 L:      [email protected]
13966 S:      Maintained
13967 F:      Documentation/devicetree/bindings/pci/uniphier-pcie*
13968 F:      drivers/pci/controller/dwc/pcie-uniphier*
13969
13970 PCIE DRIVER FOR ST SPEAR13XX
13971 M:      Pratyush Anand <[email protected]>
13972 L:      [email protected]
13973 S:      Maintained
13974 F:      drivers/pci/controller/dwc/*spear*
13975
13976 PCMCIA SUBSYSTEM
13977 M:      Dominik Brodowski <[email protected]>
13978 S:      Odd Fixes
13979 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/brodo/pcmcia.git
13980 F:      Documentation/pcmcia/
13981 F:      drivers/pcmcia/
13982 F:      include/pcmcia/
13983 F:      tools/pcmcia/
13984
13985 PCNET32 NETWORK DRIVER
13986 M:      Don Fry <[email protected]>
13987 L:      [email protected]
13988 S:      Maintained
13989 F:      drivers/net/ethernet/amd/pcnet32.c
13990
13991 PCRYPT PARALLEL CRYPTO ENGINE
13992 M:      Steffen Klassert <[email protected]>
13993 L:      [email protected]
13994 S:      Maintained
13995 F:      crypto/pcrypt.c
13996 F:      include/crypto/pcrypt.h
13997
13998 PEAQ WMI HOTKEYS DRIVER
13999 M:      Hans de Goede <[email protected]>
14000 L:      [email protected]
14001 S:      Maintained
14002 F:      drivers/platform/x86/peaq-wmi.c
14003
14004 PENSANDO ETHERNET DRIVERS
14005 M:      Shannon Nelson <[email protected]>
14006 M:      [email protected]
14007 L:      [email protected]
14008 S:      Supported
14009 F:      Documentation/networking/device_drivers/ethernet/pensando/ionic.rst
14010 F:      drivers/net/ethernet/pensando/
14011
14012 PER-CPU MEMORY ALLOCATOR
14013 M:      Dennis Zhou <[email protected]>
14014 M:      Tejun Heo <[email protected]>
14015 M:      Christoph Lameter <[email protected]>
14016 S:      Maintained
14017 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dennis/percpu.git
14018 F:      arch/*/include/asm/percpu.h
14019 F:      include/linux/percpu*.h
14020 F:      mm/percpu*.c
14021
14022 PER-TASK DELAY ACCOUNTING
14023 M:      Balbir Singh <[email protected]>
14024 S:      Maintained
14025 F:      include/linux/delayacct.h
14026 F:      kernel/delayacct.c
14027
14028 PERFORMANCE EVENTS SUBSYSTEM
14029 M:      Peter Zijlstra <[email protected]>
14030 M:      Ingo Molnar <[email protected]>
14031 M:      Arnaldo Carvalho de Melo <[email protected]>
14032 R:      Mark Rutland <[email protected]>
14033 R:      Alexander Shishkin <[email protected]>
14034 R:      Jiri Olsa <[email protected]>
14035 R:      Namhyung Kim <[email protected]>
14036 L:      [email protected]
14037 S:      Supported
14038 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git perf/core
14039 F:      arch/*/events/*
14040 F:      arch/*/events/*/*
14041 F:      arch/*/include/asm/perf_event.h
14042 F:      arch/*/kernel/*/*/perf_event*.c
14043 F:      arch/*/kernel/*/perf_event*.c
14044 F:      arch/*/kernel/perf_callchain.c
14045 F:      arch/*/kernel/perf_event*.c
14046 F:      include/linux/perf_event.h
14047 F:      include/uapi/linux/perf_event.h
14048 F:      kernel/events/*
14049 F:      tools/lib/perf/
14050 F:      tools/perf/
14051
14052 PERFORMANCE EVENTS TOOLING ARM64
14053 R:      John Garry <[email protected]>
14054 R:      Will Deacon <[email protected]>
14055 R:      Mathieu Poirier <[email protected]>
14056 R:      Leo Yan <[email protected]>
14057 L:      [email protected] (moderated for non-subscribers)
14058 S:      Supported
14059 F:      tools/build/feature/test-libopencsd.c
14060 F:      tools/perf/arch/arm*/
14061 F:      tools/perf/pmu-events/arch/arm64/
14062 F:      tools/perf/util/arm-spe*
14063 F:      tools/perf/util/cs-etm*
14064
14065 PERSONALITY HANDLING
14066 M:      Christoph Hellwig <[email protected]>
14067 L:      [email protected]
14068 S:      Maintained
14069 F:      include/linux/personality.h
14070 F:      include/uapi/linux/personality.h
14071
14072 PHOENIX RC FLIGHT CONTROLLER ADAPTER
14073 M:      Marcus Folkesson <[email protected]>
14074 L:      [email protected]
14075 S:      Maintained
14076 F:      Documentation/input/devices/pxrc.rst
14077 F:      drivers/input/joystick/pxrc.c
14078
14079 PHONET PROTOCOL
14080 M:      Remi Denis-Courmont <[email protected]>
14081 S:      Supported
14082 F:      Documentation/networking/phonet.rst
14083 F:      include/linux/phonet.h
14084 F:      include/net/phonet/
14085 F:      include/uapi/linux/phonet.h
14086 F:      net/phonet/
14087
14088 PHRAM MTD DRIVER
14089 M:      Joern Engel <[email protected]>
14090 L:      [email protected]
14091 S:      Maintained
14092 F:      drivers/mtd/devices/phram.c
14093
14094 PICOLCD HID DRIVER
14095 M:      Bruno Prémont <[email protected]>
14096 L:      [email protected]
14097 S:      Maintained
14098 F:      drivers/hid/hid-picolcd*
14099
14100 PIDFD API
14101 M:      Christian Brauner <[email protected]>
14102 L:      [email protected]
14103 S:      Maintained
14104 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/brauner/linux.git
14105 F:      samples/pidfd/
14106 F:      tools/testing/selftests/clone3/
14107 F:      tools/testing/selftests/pid_namespace/
14108 F:      tools/testing/selftests/pidfd/
14109 K:      (?i)pidfd
14110 K:      (?i)clone3
14111 K:      \b(clone_args|kernel_clone_args)\b
14112
14113 PIN CONTROL SUBSYSTEM
14114 M:      Linus Walleij <[email protected]>
14115 L:      [email protected]
14116 S:      Maintained
14117 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-pinctrl.git
14118 F:      Documentation/devicetree/bindings/pinctrl/
14119 F:      Documentation/driver-api/pinctl.rst
14120 F:      drivers/pinctrl/
14121 F:      include/linux/pinctrl/
14122
14123 PIN CONTROLLER - FREESCALE
14124 M:      Dong Aisheng <[email protected]>
14125 M:      Fabio Estevam <[email protected]>
14126 M:      Shawn Guo <[email protected]>
14127 M:      Stefan Agner <[email protected]>
14128 R:      Pengutronix Kernel Team <[email protected]>
14129 L:      [email protected]
14130 S:      Maintained
14131 F:      Documentation/devicetree/bindings/pinctrl/fsl,*
14132 F:      drivers/pinctrl/freescale/
14133
14134 PIN CONTROLLER - INTEL
14135 M:      Mika Westerberg <[email protected]>
14136 M:      Andy Shevchenko <[email protected]>
14137 S:      Maintained
14138 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pinctrl/intel.git
14139 F:      drivers/pinctrl/intel/
14140
14141 PIN CONTROLLER - MEDIATEK
14142 M:      Sean Wang <[email protected]>
14143 L:      [email protected] (moderated for non-subscribers)
14144 S:      Maintained
14145 F:      Documentation/devicetree/bindings/pinctrl/pinctrl-mt65xx.txt
14146 F:      Documentation/devicetree/bindings/pinctrl/pinctrl-mt7622.txt
14147 F:      drivers/pinctrl/mediatek/
14148
14149 PIN CONTROLLER - MICROCHIP AT91
14150 M:      Ludovic Desroches <[email protected]>
14151 L:      [email protected] (moderated for non-subscribers)
14152 L:      [email protected]
14153 S:      Supported
14154 F:      drivers/gpio/gpio-sama5d2-piobu.c
14155 F:      drivers/pinctrl/pinctrl-at91*
14156
14157 PIN CONTROLLER - QUALCOMM
14158 M:      Bjorn Andersson <[email protected]>
14159 L:      [email protected]
14160 S:      Maintained
14161 F:      Documentation/devicetree/bindings/pinctrl/qcom,*.txt
14162 F:      drivers/pinctrl/qcom/
14163
14164 PIN CONTROLLER - RENESAS
14165 M:      Geert Uytterhoeven <[email protected]>
14166 L:      [email protected]
14167 S:      Supported
14168 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/geert/renesas-drivers.git renesas-pinctrl
14169 F:      Documentation/devicetree/bindings/pinctrl/renesas,*
14170 F:      drivers/pinctrl/renesas/
14171
14172 PIN CONTROLLER - SAMSUNG
14173 M:      Tomasz Figa <[email protected]>
14174 M:      Krzysztof Kozlowski <[email protected]>
14175 M:      Sylwester Nawrocki <[email protected]>
14176 L:      [email protected] (moderated for non-subscribers)
14177 L:      [email protected]
14178 S:      Maintained
14179 Q:      https://patchwork.kernel.org/project/linux-samsung-soc/list/
14180 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pinctrl/samsung.git
14181 F:      Documentation/devicetree/bindings/pinctrl/samsung-pinctrl.txt
14182 F:      drivers/pinctrl/samsung/
14183 F:      include/dt-bindings/pinctrl/samsung.h
14184
14185 PIN CONTROLLER - SINGLE
14186 M:      Tony Lindgren <[email protected]>
14187 M:      Haojian Zhuang <[email protected]>
14188 L:      [email protected] (moderated for non-subscribers)
14189 L:      [email protected]
14190 S:      Maintained
14191 F:      drivers/pinctrl/pinctrl-single.c
14192
14193 PIN CONTROLLER - ST SPEAR
14194 M:      Viresh Kumar <[email protected]>
14195 L:      [email protected] (moderated for non-subscribers)
14196 S:      Maintained
14197 W:      http://www.st.com/spear
14198 F:      drivers/pinctrl/spear/
14199
14200 PISTACHIO SOC SUPPORT
14201 M:      James Hartley <[email protected]>
14202 L:      [email protected]
14203 S:      Odd Fixes
14204 F:      arch/mips/boot/dts/img/pistachio*
14205 F:      arch/mips/configs/pistachio*_defconfig
14206 F:      arch/mips/pistachio/
14207
14208 PKTCDVD DRIVER
14209 M:      [email protected]
14210 S:      Orphan
14211 F:      drivers/block/pktcdvd.c
14212 F:      include/linux/pktcdvd.h
14213 F:      include/uapi/linux/pktcdvd.h
14214
14215 PLANTOWER PMS7003 AIR POLLUTION SENSOR DRIVER
14216 M:      Tomasz Duszynski <[email protected]>
14217 S:      Maintained
14218 F:      Documentation/devicetree/bindings/iio/chemical/plantower,pms7003.yaml
14219 F:      drivers/iio/chemical/pms7003.c
14220
14221 PLDMFW LIBRARY
14222 M:      Jacob Keller <[email protected]>
14223 S:      Maintained
14224 F:      Documentation/driver-api/pldmfw/
14225 F:      include/linux/pldmfw.h
14226 F:      lib/pldmfw/
14227
14228 PLX DMA DRIVER
14229 M:      Logan Gunthorpe <[email protected]>
14230 S:      Maintained
14231 F:      drivers/dma/plx_dma.c
14232
14233 PM6764TR DRIVER
14234 M:      Charles Hsu     <[email protected]>
14235 L:      [email protected]
14236 S:      Maintained
14237 F:      Documentation/hwmon/pm6764tr.rst
14238 F:      drivers/hwmon/pmbus/pm6764tr.c
14239
14240 PM-GRAPH UTILITY
14241 M:      "Todd E Brandt" <[email protected]>
14242 L:      [email protected]
14243 S:      Supported
14244 W:      https://01.org/pm-graph
14245 B:      https://bugzilla.kernel.org/buglist.cgi?component=pm-graph&product=Tools
14246 T:      git git://github.com/intel/pm-graph
14247 F:      tools/power/pm-graph
14248
14249 PMBUS HARDWARE MONITORING DRIVERS
14250 M:      Guenter Roeck <[email protected]>
14251 L:      [email protected]
14252 S:      Maintained
14253 W:      http://hwmon.wiki.kernel.org/
14254 W:      http://www.roeck-us.net/linux/drivers/
14255 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging.git
14256 F:      Documentation/devicetree/bindings/hwmon/ibm,cffps1.txt
14257 F:      Documentation/devicetree/bindings/hwmon/ltc2978.txt
14258 F:      Documentation/devicetree/bindings/hwmon/max31785.txt
14259 F:      Documentation/hwmon/adm1275.rst
14260 F:      Documentation/hwmon/ibm-cffps.rst
14261 F:      Documentation/hwmon/ir35221.rst
14262 F:      Documentation/hwmon/lm25066.rst
14263 F:      Documentation/hwmon/ltc2978.rst
14264 F:      Documentation/hwmon/ltc3815.rst
14265 F:      Documentation/hwmon/max16064.rst
14266 F:      Documentation/hwmon/max20751.rst
14267 F:      Documentation/hwmon/max31785.rst
14268 F:      Documentation/hwmon/max34440.rst
14269 F:      Documentation/hwmon/max8688.rst
14270 F:      Documentation/hwmon/pmbus-core.rst
14271 F:      Documentation/hwmon/pmbus.rst
14272 F:      Documentation/hwmon/tps40422.rst
14273 F:      Documentation/hwmon/ucd9000.rst
14274 F:      Documentation/hwmon/ucd9200.rst
14275 F:      Documentation/hwmon/zl6100.rst
14276 F:      drivers/hwmon/pmbus/
14277 F:      include/linux/pmbus.h
14278
14279 PMC SIERRA MaxRAID DRIVER
14280 L:      [email protected]
14281 S:      Orphan
14282 W:      http://www.pmc-sierra.com/
14283 F:      drivers/scsi/pmcraid.*
14284
14285 PMC SIERRA PM8001 DRIVER
14286 M:      Jack Wang <[email protected]>
14287 L:      [email protected]
14288 S:      Supported
14289 F:      drivers/scsi/pm8001/
14290
14291 PNI RM3100 IIO DRIVER
14292 M:      Song Qiang <[email protected]>
14293 L:      [email protected]
14294 S:      Maintained
14295 F:      Documentation/devicetree/bindings/iio/magnetometer/pni,rm3100.txt
14296 F:      drivers/iio/magnetometer/rm3100*
14297
14298 PNP SUPPORT
14299 M:      "Rafael J. Wysocki" <[email protected]>
14300 L:      [email protected]
14301 S:      Maintained
14302 F:      drivers/pnp/
14303 F:      include/linux/pnp.h
14304
14305 POSIX CLOCKS and TIMERS
14306 M:      Thomas Gleixner <[email protected]>
14307 L:      [email protected]
14308 S:      Maintained
14309 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
14310 F:      fs/timerfd.c
14311 F:      include/linux/time_namespace.h
14312 F:      include/linux/timer*
14313 F:      kernel/time/*timer*
14314 F:      kernel/time/namespace.c
14315
14316 POWER MANAGEMENT CORE
14317 M:      "Rafael J. Wysocki" <[email protected]>
14318 L:      [email protected]
14319 S:      Supported
14320 B:      https://bugzilla.kernel.org
14321 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
14322 F:      drivers/base/power/
14323 F:      drivers/powercap/
14324 F:      include/linux/intel_rapl.h
14325 F:      include/linux/pm.h
14326 F:      include/linux/pm_*
14327 F:      include/linux/powercap.h
14328 F:      kernel/configs/nopm.config
14329
14330 POWER STATE COORDINATION INTERFACE (PSCI)
14331 M:      Mark Rutland <[email protected]>
14332 M:      Lorenzo Pieralisi <[email protected]>
14333 L:      [email protected]
14334 S:      Maintained
14335 F:      drivers/firmware/psci/
14336 F:      include/linux/psci.h
14337 F:      include/uapi/linux/psci.h
14338
14339 POWER SUPPLY CLASS/SUBSYSTEM and DRIVERS
14340 M:      Sebastian Reichel <[email protected]>
14341 L:      [email protected]
14342 S:      Maintained
14343 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-power-supply.git
14344 F:      Documentation/ABI/testing/sysfs-class-power
14345 F:      Documentation/devicetree/bindings/power/supply/
14346 F:      drivers/power/supply/
14347 F:      include/linux/power_supply.h
14348
14349 POWERNV OPERATOR PANEL LCD DISPLAY DRIVER
14350 M:      Suraj Jitindar Singh <[email protected]>
14351 L:      [email protected]
14352 S:      Maintained
14353 F:      drivers/char/powernv-op-panel.c
14354
14355 PPP OVER ATM (RFC 2364)
14356 M:      Mitchell Blank Jr <[email protected]>
14357 S:      Maintained
14358 F:      include/uapi/linux/atmppp.h
14359 F:      net/atm/pppoatm.c
14360
14361 PPP OVER ETHERNET
14362 M:      Michal Ostrowski <[email protected]>
14363 S:      Maintained
14364 F:      drivers/net/ppp/pppoe.c
14365 F:      drivers/net/ppp/pppox.c
14366
14367 PPP OVER L2TP
14368 M:      James Chapman <[email protected]>
14369 S:      Maintained
14370 F:      include/linux/if_pppol2tp.h
14371 F:      include/uapi/linux/if_pppol2tp.h
14372 F:      net/l2tp/l2tp_ppp.c
14373
14374 PPP PROTOCOL DRIVERS AND COMPRESSORS
14375 M:      Paul Mackerras <[email protected]>
14376 L:      [email protected]
14377 S:      Maintained
14378 F:      drivers/net/ppp/ppp_*
14379
14380 PPS SUPPORT
14381 M:      Rodolfo Giometti <[email protected]>
14382 L:      [email protected] (subscribers-only)
14383 S:      Maintained
14384 W:      http://wiki.enneenne.com/index.php/LinuxPPS_support
14385 F:      Documentation/ABI/testing/sysfs-pps
14386 F:      Documentation/devicetree/bindings/pps/pps-gpio.txt
14387 F:      Documentation/driver-api/pps.rst
14388 F:      drivers/pps/
14389 F:      include/linux/pps*.h
14390 F:      include/uapi/linux/pps.h
14391
14392 PPTP DRIVER
14393 M:      Dmitry Kozlov <[email protected]>
14394 L:      [email protected]
14395 S:      Maintained
14396 W:      http://sourceforge.net/projects/accel-pptp
14397 F:      drivers/net/ppp/pptp.c
14398
14399 PRESSURE STALL INFORMATION (PSI)
14400 M:      Johannes Weiner <[email protected]>
14401 S:      Maintained
14402 F:      include/linux/psi*
14403 F:      kernel/sched/psi.c
14404
14405 PRINTK
14406 M:      Petr Mladek <[email protected]>
14407 M:      Sergey Senozhatsky <[email protected]>
14408 R:      Steven Rostedt <[email protected]>
14409 R:      John Ogness <[email protected]>
14410 S:      Maintained
14411 F:      include/linux/printk.h
14412 F:      kernel/printk/
14413
14414 PRISM54 WIRELESS DRIVER
14415 M:      Luis Chamberlain <[email protected]>
14416 L:      [email protected]
14417 S:      Obsolete
14418 W:      https://wireless.wiki.kernel.org/en/users/Drivers/p54
14419 F:      drivers/net/wireless/intersil/prism54/
14420
14421 PROC FILESYSTEM
14422 R:      Alexey Dobriyan <[email protected]>
14423 L:      [email protected]
14424 L:      [email protected]
14425 S:      Maintained
14426 F:      Documentation/filesystems/proc.rst
14427 F:      fs/proc/
14428 F:      include/linux/proc_fs.h
14429 F:      tools/testing/selftests/proc/
14430
14431 PROC SYSCTL
14432 M:      Luis Chamberlain <[email protected]>
14433 M:      Kees Cook <[email protected]>
14434 M:      Iurii Zaikin <[email protected]>
14435 L:      [email protected]
14436 L:      [email protected]
14437 S:      Maintained
14438 F:      fs/proc/proc_sysctl.c
14439 F:      include/linux/sysctl.h
14440 F:      kernel/sysctl-test.c
14441 F:      kernel/sysctl.c
14442 F:      tools/testing/selftests/sysctl/
14443
14444 PS3 NETWORK SUPPORT
14445 M:      Geoff Levand <[email protected]>
14446 L:      [email protected]
14447 L:      [email protected]
14448 S:      Maintained
14449 F:      drivers/net/ethernet/toshiba/ps3_gelic_net.*
14450
14451 PS3 PLATFORM SUPPORT
14452 M:      Geoff Levand <[email protected]>
14453 L:      [email protected]
14454 S:      Maintained
14455 F:      arch/powerpc/boot/ps3*
14456 F:      arch/powerpc/include/asm/lv1call.h
14457 F:      arch/powerpc/include/asm/ps3*.h
14458 F:      arch/powerpc/platforms/ps3/
14459 F:      drivers/*/ps3*
14460 F:      drivers/ps3/
14461 F:      drivers/rtc/rtc-ps3.c
14462 F:      drivers/usb/host/*ps3.c
14463 F:      sound/ppc/snd_ps3*
14464
14465 PS3VRAM DRIVER
14466 M:      Jim Paris <[email protected]>
14467 M:      Geoff Levand <[email protected]>
14468 L:      [email protected]
14469 S:      Maintained
14470 F:      drivers/block/ps3vram.c
14471
14472 PSAMPLE PACKET SAMPLING SUPPORT
14473 M:      Yotam Gigi <[email protected]>
14474 S:      Maintained
14475 F:      include/net/psample.h
14476 F:      include/uapi/linux/psample.h
14477 F:      net/psample
14478
14479 PSTORE FILESYSTEM
14480 M:      Kees Cook <[email protected]>
14481 M:      Anton Vorontsov <[email protected]>
14482 M:      Colin Cross <[email protected]>
14483 M:      Tony Luck <[email protected]>
14484 S:      Maintained
14485 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git for-next/pstore
14486 F:      Documentation/admin-guide/ramoops.rst
14487 F:      Documentation/admin-guide/pstore-blk.rst
14488 F:      Documentation/devicetree/bindings/reserved-memory/ramoops.txt
14489 F:      drivers/acpi/apei/erst.c
14490 F:      drivers/firmware/efi/efi-pstore.c
14491 F:      fs/pstore/
14492 F:      include/linux/pstore*
14493 K:      \b(pstore|ramoops)
14494
14495 PTP HARDWARE CLOCK SUPPORT
14496 M:      Richard Cochran <[email protected]>
14497 L:      [email protected]
14498 S:      Maintained
14499 W:      http://linuxptp.sourceforge.net/
14500 F:      Documentation/ABI/testing/sysfs-ptp
14501 F:      Documentation/driver-api/ptp.rst
14502 F:      drivers/net/phy/dp83640*
14503 F:      drivers/ptp/*
14504 F:      include/linux/ptp_cl*
14505
14506 PTRACE SUPPORT
14507 M:      Oleg Nesterov <[email protected]>
14508 S:      Maintained
14509 F:      arch/*/*/ptrace*.c
14510 F:      arch/*/include/asm/ptrace*.h
14511 F:      arch/*/ptrace*.c
14512 F:      include/asm-generic/syscall.h
14513 F:      include/linux/ptrace.h
14514 F:      include/linux/regset.h
14515 F:      include/linux/tracehook.h
14516 F:      include/uapi/linux/ptrace.h
14517 F:      include/uapi/linux/ptrace.h
14518 F:      kernel/ptrace.c
14519
14520 PULSE8-CEC DRIVER
14521 M:      Hans Verkuil <[email protected]>
14522 L:      [email protected]
14523 S:      Maintained
14524 T:      git git://linuxtv.org/media_tree.git
14525 F:      Documentation/admin-guide/media/pulse8-cec.rst
14526 F:      drivers/media/cec/usb/pulse8/
14527
14528 PVRUSB2 VIDEO4LINUX DRIVER
14529 M:      Mike Isely <[email protected]>
14530 L:      [email protected]       (subscribers-only)
14531 L:      [email protected]
14532 S:      Maintained
14533 W:      http://www.isely.net/pvrusb2/
14534 T:      git git://linuxtv.org/media_tree.git
14535 F:      Documentation/driver-api/media/drivers/pvrusb2*
14536 F:      drivers/media/usb/pvrusb2/
14537
14538 PWC WEBCAM DRIVER
14539 M:      Hans Verkuil <[email protected]>
14540 L:      [email protected]
14541 S:      Odd Fixes
14542 T:      git git://linuxtv.org/media_tree.git
14543 F:      drivers/media/usb/pwc/*
14544 F:      include/trace/events/pwc.h
14545
14546 PWM FAN DRIVER
14547 M:      Bartlomiej Zolnierkiewicz <[email protected]>
14548 L:      [email protected]
14549 S:      Supported
14550 F:      Documentation/devicetree/bindings/hwmon/pwm-fan.txt
14551 F:      Documentation/hwmon/pwm-fan.rst
14552 F:      drivers/hwmon/pwm-fan.c
14553
14554 PWM IR Transmitter
14555 M:      Sean Young <[email protected]>
14556 L:      [email protected]
14557 S:      Maintained
14558 F:      drivers/media/rc/pwm-ir-tx.c
14559
14560 PWM SUBSYSTEM
14561 M:      Thierry Reding <[email protected]>
14562 R:      Uwe Kleine-König <[email protected]>
14563 M:      Lee Jones <[email protected]>
14564 L:      [email protected]
14565 S:      Maintained
14566 Q:      https://patchwork.ozlabs.org/project/linux-pwm/list/
14567 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/thierry.reding/linux-pwm.git
14568 F:      Documentation/devicetree/bindings/gpio/gpio-mvebu.txt
14569 F:      Documentation/devicetree/bindings/pwm/
14570 F:      Documentation/driver-api/pwm.rst
14571 F:      drivers/gpio/gpio-mvebu.c
14572 F:      drivers/pwm/
14573 F:      drivers/video/backlight/pwm_bl.c
14574 F:      include/linux/pwm.h
14575 F:      include/linux/pwm_backlight.h
14576 K:      pwm_(config|apply_state|ops)
14577
14578 PXA GPIO DRIVER
14579 M:      Robert Jarzmik <[email protected]>
14580 L:      [email protected]
14581 S:      Maintained
14582 F:      drivers/gpio/gpio-pxa.c
14583
14584 PXA MMCI DRIVER
14585 S:      Orphan
14586
14587 PXA RTC DRIVER
14588 M:      Robert Jarzmik <[email protected]>
14589 L:      [email protected]
14590 S:      Maintained
14591
14592 PXA2xx/PXA3xx SUPPORT
14593 M:      Daniel Mack <[email protected]>
14594 M:      Haojian Zhuang <[email protected]>
14595 M:      Robert Jarzmik <[email protected]>
14596 L:      [email protected] (moderated for non-subscribers)
14597 S:      Maintained
14598 T:      git git://github.com/hzhuang1/linux.git
14599 T:      git git://github.com/rjarzmik/linux.git
14600 F:      arch/arm/boot/dts/pxa*
14601 F:      arch/arm/mach-pxa/
14602 F:      drivers/dma/pxa*
14603 F:      drivers/pcmcia/pxa2xx*
14604 F:      drivers/pinctrl/pxa/
14605 F:      drivers/spi/spi-pxa2xx*
14606 F:      drivers/usb/gadget/udc/pxa2*
14607 F:      include/sound/pxa2xx-lib.h
14608 F:      sound/arm/pxa*
14609 F:      sound/soc/pxa/
14610
14611 QAT DRIVER
14612 M:      Giovanni Cabiddu <[email protected]>
14613 L:      [email protected]
14614 S:      Supported
14615 F:      drivers/crypto/qat/
14616
14617 QCOM AUDIO (ASoC) DRIVERS
14618 M:      Srinivas Kandagatla <[email protected]>
14619 M:      Banajit Goswami <[email protected]>
14620 L:      [email protected] (moderated for non-subscribers)
14621 S:      Supported
14622 F:      sound/soc/codecs/lpass-va-macro.c
14623 F:      sound/soc/codecs/lpass-wsa-macro.*
14624 F:      sound/soc/codecs/msm8916-wcd-analog.c
14625 F:      sound/soc/codecs/msm8916-wcd-digital.c
14626 F:      sound/soc/codecs/wcd9335.*
14627 F:      sound/soc/codecs/wcd934x.c
14628 F:      sound/soc/codecs/wcd-clsh-v2.*
14629 F:      sound/soc/codecs/wsa881x.c
14630 F:      sound/soc/qcom/
14631
14632 QCOM IPA DRIVER
14633 M:      Alex Elder <[email protected]>
14634 L:      [email protected]
14635 S:      Supported
14636 F:      drivers/net/ipa/
14637
14638 QEMU MACHINE EMULATOR AND VIRTUALIZER SUPPORT
14639 M:      Gabriel Somlo <[email protected]>
14640 M:      "Michael S. Tsirkin" <[email protected]>
14641 L:      [email protected]
14642 S:      Maintained
14643 F:      drivers/firmware/qemu_fw_cfg.c
14644 F:      include/uapi/linux/qemu_fw_cfg.h
14645
14646 QIB DRIVER
14647 M:      Dennis Dalessandro <[email protected]>
14648 M:      Mike Marciniszyn <[email protected]>
14649 L:      [email protected]
14650 S:      Supported
14651 F:      drivers/infiniband/hw/qib/
14652
14653 QLOGIC QL41xxx FCOE DRIVER
14654 M:      Saurav Kashyap <[email protected]>
14655 M:      Javed Hasan <[email protected]>
14656 M:      [email protected]
14657 L:      [email protected]
14658 S:      Supported
14659 F:      drivers/scsi/qedf/
14660
14661 QLOGIC QL41xxx ISCSI DRIVER
14662 M:      Nilesh Javali <[email protected]>
14663 M:      Manish Rangankar <[email protected]>
14664 M:      [email protected]
14665 L:      [email protected]
14666 S:      Supported
14667 F:      drivers/scsi/qedi/
14668
14669 QLOGIC QL4xxx ETHERNET DRIVER
14670 M:      Ariel Elior <[email protected]>
14671 M:      [email protected]
14672 L:      [email protected]
14673 S:      Supported
14674 F:      drivers/net/ethernet/qlogic/qed/
14675 F:      drivers/net/ethernet/qlogic/qede/
14676 F:      include/linux/qed/
14677
14678 QLOGIC QL4xxx RDMA DRIVER
14679 M:      Michal Kalderon <[email protected]>
14680 M:      Ariel Elior <[email protected]>
14681 L:      [email protected]
14682 S:      Supported
14683 F:      drivers/infiniband/hw/qedr/
14684 F:      include/uapi/rdma/qedr-abi.h
14685
14686 QLOGIC QLA1280 SCSI DRIVER
14687 M:      Michael Reed <[email protected]>
14688 L:      [email protected]
14689 S:      Maintained
14690 F:      drivers/scsi/qla1280.[ch]
14691
14692 QLOGIC QLA2XXX FC-SCSI DRIVER
14693 M:      Nilesh Javali <[email protected]>
14694 M:      [email protected]
14695 L:      [email protected]
14696 S:      Supported
14697 F:      drivers/scsi/qla2xxx/
14698
14699 QLOGIC QLA3XXX NETWORK DRIVER
14700 M:      [email protected]
14701 L:      [email protected]
14702 S:      Supported
14703 F:      drivers/net/ethernet/qlogic/qla3xxx.*
14704
14705 QLOGIC QLA4XXX iSCSI DRIVER
14706 M:      Nilesh Javali <[email protected]>
14707 M:      Manish Rangankar <[email protected]>
14708 M:      [email protected]
14709 L:      [email protected]
14710 S:      Supported
14711 F:      drivers/scsi/qla4xxx/
14712
14713 QLOGIC QLCNIC (1/10)Gb ETHERNET DRIVER
14714 M:      Shahed Shaikh <[email protected]>
14715 M:      Manish Chopra <[email protected]>
14716 M:      [email protected]
14717 L:      [email protected]
14718 S:      Supported
14719 F:      drivers/net/ethernet/qlogic/qlcnic/
14720
14721 QLOGIC QLGE 10Gb ETHERNET DRIVER
14722 M:      Manish Chopra <[email protected]>
14723 M:      [email protected]
14724 M:      Coiby Xu <[email protected]>
14725 L:      [email protected]
14726 S:      Supported
14727 F:      Documentation/networking/device_drivers/qlogic/qlge.rst
14728 F:      drivers/staging/qlge/
14729
14730 QM1D1B0004 MEDIA DRIVER
14731 M:      Akihiro Tsukada <[email protected]>
14732 L:      [email protected]
14733 S:      Odd Fixes
14734 F:      drivers/media/tuners/qm1d1b0004*
14735
14736 QM1D1C0042 MEDIA DRIVER
14737 M:      Akihiro Tsukada <[email protected]>
14738 L:      [email protected]
14739 S:      Odd Fixes
14740 F:      drivers/media/tuners/qm1d1c0042*
14741
14742 QNX4 FILESYSTEM
14743 M:      Anders Larsen <[email protected]>
14744 S:      Maintained
14745 W:      http://www.alarsen.net/linux/qnx4fs/
14746 F:      fs/qnx4/
14747 F:      include/uapi/linux/qnx4_fs.h
14748 F:      include/uapi/linux/qnxtypes.h
14749
14750 QORIQ DPAA2 FSL-MC BUS DRIVER
14751 M:      Stuart Yoder <[email protected]>
14752 M:      Laurentiu Tudor <[email protected]>
14753 L:      [email protected]
14754 S:      Maintained
14755 F:      Documentation/ABI/stable/sysfs-bus-fsl-mc
14756 F:      Documentation/devicetree/bindings/misc/fsl,qoriq-mc.txt
14757 F:      Documentation/networking/device_drivers/ethernet/freescale/dpaa2/overview.rst
14758 F:      drivers/bus/fsl-mc/
14759 F:      include/uapi/linux/fsl_mc.h
14760
14761 QT1010 MEDIA DRIVER
14762 M:      Antti Palosaari <[email protected]>
14763 L:      [email protected]
14764 S:      Maintained
14765 W:      https://linuxtv.org
14766 W:      http://palosaari.fi/linux/
14767 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
14768 T:      git git://linuxtv.org/anttip/media_tree.git
14769 F:      drivers/media/tuners/qt1010*
14770
14771 QUALCOMM ATHEROS ATH10K WIRELESS DRIVER
14772 M:      Kalle Valo <[email protected]>
14773 L:      [email protected]
14774 S:      Supported
14775 W:      https://wireless.wiki.kernel.org/en/users/Drivers/ath10k
14776 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/ath.git
14777 F:      drivers/net/wireless/ath/ath10k/
14778
14779 QUALCOMM ATHEROS ATH11K WIRELESS DRIVER
14780 M:      Kalle Valo <[email protected]>
14781 L:      [email protected]
14782 S:      Supported
14783 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/ath.git
14784 F:      drivers/net/wireless/ath/ath11k/
14785
14786 QUALCOMM ATHEROS ATH9K WIRELESS DRIVER
14787 M:      [email protected]
14788 L:      [email protected]
14789 S:      Supported
14790 W:      https://wireless.wiki.kernel.org/en/users/Drivers/ath9k
14791 F:      drivers/net/wireless/ath/ath9k/
14792
14793 QUALCOMM CAMERA SUBSYSTEM DRIVER
14794 M:      Robert Foss <[email protected]>
14795 M:      Todor Tomov <[email protected]>
14796 L:      [email protected]
14797 S:      Maintained
14798 F:      Documentation/admin-guide/media/qcom_camss.rst
14799 F:      Documentation/devicetree/bindings/media/qcom,camss.txt
14800 F:      drivers/media/platform/qcom/camss/
14801
14802 QUALCOMM CORE POWER REDUCTION (CPR) AVS DRIVER
14803 M:      Niklas Cassel <[email protected]>
14804 L:      [email protected]
14805 L:      [email protected]
14806 S:      Maintained
14807 F:      Documentation/devicetree/bindings/power/avs/qcom,cpr.txt
14808 F:      drivers/soc/qcom/cpr.c
14809
14810 QUALCOMM CPUFREQ DRIVER MSM8996/APQ8096
14811 M:      Ilia Lin <[email protected]>
14812 L:      [email protected]
14813 S:      Maintained
14814 F:      Documentation/devicetree/bindings/opp/qcom-nvmem-cpufreq.txt
14815 F:      drivers/cpufreq/qcom-cpufreq-nvmem.c
14816
14817 QUALCOMM EMAC GIGABIT ETHERNET DRIVER
14818 M:      Timur Tabi <[email protected]>
14819 L:      [email protected]
14820 S:      Maintained
14821 F:      drivers/net/ethernet/qualcomm/emac/
14822
14823 QUALCOMM ETHQOS ETHERNET DRIVER
14824 M:      Vinod Koul <[email protected]>
14825 L:      [email protected]
14826 S:      Maintained
14827 F:      Documentation/devicetree/bindings/net/qcom,ethqos.txt
14828 F:      drivers/net/ethernet/stmicro/stmmac/dwmac-qcom-ethqos.c
14829
14830 QUALCOMM GENERIC INTERFACE I2C DRIVER
14831 M:      Akash Asthana <[email protected]>
14832 M:      Mukesh Savaliya <[email protected]>
14833 L:      [email protected]
14834 L:      [email protected]
14835 S:      Supported
14836 F:      drivers/i2c/busses/i2c-qcom-geni.c
14837
14838 QUALCOMM HEXAGON ARCHITECTURE
14839 M:      Brian Cain <[email protected]>
14840 L:      [email protected]
14841 S:      Supported
14842 F:      arch/hexagon/
14843
14844 QUALCOMM HIDMA DRIVER
14845 M:      Sinan Kaya <[email protected]>
14846 L:      [email protected]
14847 L:      [email protected]
14848 L:      [email protected]
14849 S:      Supported
14850 F:      drivers/dma/qcom/hidma*
14851
14852 QUALCOMM I2C CCI DRIVER
14853 M:      Loic Poulain <[email protected]>
14854 M:      Robert Foss <[email protected]>
14855 L:      [email protected]
14856 L:      [email protected]
14857 S:      Maintained
14858 F:      Documentation/devicetree/bindings/i2c/i2c-qcom-cci.txt
14859 F:      drivers/i2c/busses/i2c-qcom-cci.c
14860
14861 QUALCOMM IOMMU
14862 M:      Rob Clark <[email protected]>
14863 L:      [email protected]
14864 L:      [email protected]
14865 S:      Maintained
14866 F:      drivers/iommu/arm/arm-smmu/qcom_iommu.c
14867
14868 QUALCOMM IPC ROUTER (QRTR) DRIVER
14869 M:      Manivannan Sadhasivam <[email protected]>
14870 L:      [email protected]
14871 S:      Maintained
14872 F:      include/trace/events/qrtr.h
14873 F:      include/uapi/linux/qrtr.h
14874 F:      net/qrtr/
14875
14876 QUALCOMM IPCC MAILBOX DRIVER
14877 M:      Manivannan Sadhasivam <[email protected]>
14878 L:      [email protected]
14879 S:      Supported
14880 F:      Documentation/devicetree/bindings/mailbox/qcom-ipcc.yaml
14881 F:      drivers/mailbox/qcom-ipcc.c
14882 F:      include/dt-bindings/mailbox/qcom-ipcc.h
14883
14884 QUALCOMM IPQ4019 USB PHY DRIVER
14885 M:      Robert Marko <[email protected]>
14886 M:      Luka Perkov <[email protected]>
14887 L:      [email protected]
14888 S:      Maintained
14889 F:      Documentation/devicetree/bindings/phy/qcom-usb-ipq4019-phy.yaml
14890 F:      drivers/phy/qualcomm/phy-qcom-ipq4019-usb.c
14891
14892 QUALCOMM IPQ4019 VQMMC REGULATOR DRIVER
14893 M:      Robert Marko <[email protected]>
14894 M:      Luka Perkov <[email protected]>
14895 L:      [email protected]
14896 S:      Maintained
14897 F:      Documentation/devicetree/bindings/regulator/vqmmc-ipq4019-regulator.yaml
14898 F:      drivers/regulator/vqmmc-ipq4019-regulator.c
14899
14900 QUALCOMM RMNET DRIVER
14901 M:      Subash Abhinov Kasiviswanathan <[email protected]>
14902 M:      Sean Tranchetti <[email protected]>
14903 L:      [email protected]
14904 S:      Maintained
14905 F:      Documentation/networking/device_drivers/cellular/qualcomm/rmnet.rst
14906 F:      drivers/net/ethernet/qualcomm/rmnet/
14907 F:      include/linux/if_rmnet.h
14908
14909 QUALCOMM TSENS THERMAL DRIVER
14910 M:      Amit Kucheria <[email protected]>
14911 L:      [email protected]
14912 L:      [email protected]
14913 S:      Maintained
14914 F:      Documentation/devicetree/bindings/thermal/qcom-tsens.yaml
14915 F:      drivers/thermal/qcom/
14916
14917 QUALCOMM VENUS VIDEO ACCELERATOR DRIVER
14918 M:      Stanimir Varbanov <[email protected]>
14919 L:      [email protected]
14920 L:      [email protected]
14921 S:      Maintained
14922 T:      git git://linuxtv.org/media_tree.git
14923 F:      Documentation/devicetree/bindings/media/*venus*
14924 F:      drivers/media/platform/qcom/venus/
14925
14926 QUALCOMM WCN36XX WIRELESS DRIVER
14927 M:      Kalle Valo <[email protected]>
14928 L:      [email protected]
14929 S:      Supported
14930 W:      https://wireless.wiki.kernel.org/en/users/Drivers/wcn36xx
14931 T:      git git://github.com/KrasnikovEugene/wcn36xx.git
14932 F:      drivers/net/wireless/ath/wcn36xx/
14933
14934 QUANTENNA QTNFMAC WIRELESS DRIVER
14935 M:      Igor Mitsyanko <[email protected]>
14936 R:      Sergey Matyukevich <[email protected]>
14937 L:      [email protected]
14938 S:      Maintained
14939 F:      drivers/net/wireless/quantenna
14940
14941 RADEON and AMDGPU DRM DRIVERS
14942 M:      Alex Deucher <[email protected]>
14943 M:      Christian König <[email protected]>
14944 L:      [email protected]
14945 S:      Supported
14946 T:      git https://gitlab.freedesktop.org/agd5f/linux.git
14947 F:      drivers/gpu/drm/amd/
14948 F:      drivers/gpu/drm/radeon/
14949 F:      include/uapi/drm/amdgpu_drm.h
14950 F:      include/uapi/drm/radeon_drm.h
14951
14952 RADEON FRAMEBUFFER DISPLAY DRIVER
14953 M:      Benjamin Herrenschmidt <[email protected]>
14954 L:      [email protected]
14955 S:      Maintained
14956 F:      drivers/video/fbdev/aty/radeon*
14957 F:      include/uapi/linux/radeonfb.h
14958
14959 RADIOSHARK RADIO DRIVER
14960 M:      Hans Verkuil <[email protected]>
14961 L:      [email protected]
14962 S:      Maintained
14963 T:      git git://linuxtv.org/media_tree.git
14964 F:      drivers/media/radio/radio-shark.c
14965
14966 RADIOSHARK2 RADIO DRIVER
14967 M:      Hans Verkuil <[email protected]>
14968 L:      [email protected]
14969 S:      Maintained
14970 T:      git git://linuxtv.org/media_tree.git
14971 F:      drivers/media/radio/radio-shark2.c
14972 F:      drivers/media/radio/radio-tea5777.c
14973
14974 RADOS BLOCK DEVICE (RBD)
14975 M:      Ilya Dryomov <[email protected]>
14976 R:      Dongsheng Yang <[email protected]>
14977 L:      [email protected]
14978 S:      Supported
14979 W:      http://ceph.com/
14980 T:      git git://github.com/ceph/ceph-client.git
14981 F:      Documentation/ABI/testing/sysfs-bus-rbd
14982 F:      drivers/block/rbd.c
14983 F:      drivers/block/rbd_types.h
14984
14985 RAGE128 FRAMEBUFFER DISPLAY DRIVER
14986 M:      Paul Mackerras <[email protected]>
14987 L:      [email protected]
14988 S:      Maintained
14989 F:      drivers/video/fbdev/aty/aty128fb.c
14990
14991 RAINSHADOW-CEC DRIVER
14992 M:      Hans Verkuil <[email protected]>
14993 L:      [email protected]
14994 S:      Maintained
14995 T:      git git://linuxtv.org/media_tree.git
14996 F:      drivers/media/cec/usb/rainshadow/
14997
14998 RALINK MIPS ARCHITECTURE
14999 M:      John Crispin <[email protected]>
15000 L:      [email protected]
15001 S:      Maintained
15002 F:      arch/mips/ralink
15003
15004 RALINK RT2X00 WIRELESS LAN DRIVER
15005 M:      Stanislaw Gruszka <[email protected]>
15006 M:      Helmut Schaa <[email protected]>
15007 L:      [email protected]
15008 S:      Maintained
15009 F:      drivers/net/wireless/ralink/rt2x00/
15010
15011 RAMDISK RAM BLOCK DEVICE DRIVER
15012 M:      Jens Axboe <[email protected]>
15013 S:      Maintained
15014 F:      Documentation/admin-guide/blockdev/ramdisk.rst
15015 F:      drivers/block/brd.c
15016
15017 RANCHU VIRTUAL BOARD FOR MIPS
15018 M:      Miodrag Dinic <[email protected]>
15019 L:      [email protected]
15020 S:      Supported
15021 F:      arch/mips/configs/generic/board-ranchu.config
15022 F:      arch/mips/generic/board-ranchu.c
15023
15024 RANDOM NUMBER DRIVER
15025 M:      "Theodore Ts'o" <[email protected]>
15026 S:      Maintained
15027 F:      drivers/char/random.c
15028
15029 RAPIDIO SUBSYSTEM
15030 M:      Matt Porter <[email protected]>
15031 M:      Alexandre Bounine <[email protected]>
15032 S:      Maintained
15033 F:      drivers/rapidio/
15034
15035 RAS INFRASTRUCTURE
15036 M:      Tony Luck <[email protected]>
15037 M:      Borislav Petkov <[email protected]>
15038 L:      [email protected]
15039 S:      Maintained
15040 F:      Documentation/admin-guide/ras.rst
15041 F:      drivers/ras/
15042 F:      include/linux/ras.h
15043 F:      include/ras/ras_event.h
15044
15045 RAYLINK/WEBGEAR 802.11 WIRELESS LAN DRIVER
15046 L:      [email protected]
15047 S:      Orphan
15048 F:      drivers/net/wireless/ray*
15049
15050 RC-CORE / LIRC FRAMEWORK
15051 M:      Sean Young <[email protected]>
15052 L:      [email protected]
15053 S:      Maintained
15054 W:      http://linuxtv.org
15055 T:      git git://linuxtv.org/media_tree.git
15056 F:      Documentation/driver-api/media/rc-core.rst
15057 F:      Documentation/userspace-api/media/rc/
15058 F:      drivers/media/rc/
15059 F:      include/media/rc-map.h
15060 F:      include/media/rc-core.h
15061 F:      include/uapi/linux/lirc.h
15062
15063 RCMM REMOTE CONTROLS DECODER
15064 M:      Patrick Lerda <[email protected]>
15065 S:      Maintained
15066 F:      drivers/media/rc/ir-rcmm-decoder.c
15067
15068 RCUTORTURE TEST FRAMEWORK
15069 M:      "Paul E. McKenney" <[email protected]>
15070 M:      Josh Triplett <[email protected]>
15071 R:      Steven Rostedt <[email protected]>
15072 R:      Mathieu Desnoyers <[email protected]>
15073 R:      Lai Jiangshan <[email protected]>
15074 L:      [email protected]
15075 S:      Supported
15076 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git dev
15077 F:      tools/testing/selftests/rcutorture
15078
15079 RDACM20 Camera Sensor
15080 M:      Jacopo Mondi <[email protected]>
15081 M:      Kieran Bingham <[email protected]>
15082 M:      Laurent Pinchart <[email protected]>
15083 M:      Niklas Söderlund <[email protected]>
15084 L:      [email protected]
15085 S:      Maintained
15086 F:      Documentation/devicetree/bindings/media/i2c/imi,rdacm2x-gmsl.yaml
15087 F:      drivers/media/i2c/max9271.c
15088 F:      drivers/media/i2c/max9271.h
15089 F:      drivers/media/i2c/rdacm20.c
15090
15091 RDACM21 Camera Sensor
15092 M:      Jacopo Mondi <[email protected]>
15093 M:      Kieran Bingham <[email protected]>
15094 M:      Laurent Pinchart <[email protected]>
15095 M:      Niklas Söderlund <[email protected]>
15096 L:      [email protected]
15097 S:      Maintained
15098 F:      Documentation/devicetree/bindings/media/i2c/rdacm2x-gmsl.yaml
15099 F:      drivers/media/i2c/max9271.c
15100 F:      drivers/media/i2c/max9271.h
15101 F:      drivers/media/i2c/rdacm21.c
15102
15103 RDC R-321X SoC
15104 M:      Florian Fainelli <[email protected]>
15105 S:      Maintained
15106
15107 RDC R6040 FAST ETHERNET DRIVER
15108 M:      Florian Fainelli <[email protected]>
15109 L:      [email protected]
15110 S:      Maintained
15111 F:      drivers/net/ethernet/rdc/r6040.c
15112
15113 RDMAVT - RDMA verbs software
15114 M:      Dennis Dalessandro <[email protected]>
15115 M:      Mike Marciniszyn <[email protected]>
15116 L:      [email protected]
15117 S:      Supported
15118 F:      drivers/infiniband/sw/rdmavt
15119
15120 RDS - RELIABLE DATAGRAM SOCKETS
15121 M:      Santosh Shilimkar <[email protected]>
15122 L:      [email protected]
15123 L:      [email protected]
15124 L:      [email protected] (moderated for non-subscribers)
15125 S:      Supported
15126 W:      https://oss.oracle.com/projects/rds/
15127 F:      Documentation/networking/rds.rst
15128 F:      net/rds/
15129
15130 RDT - RESOURCE ALLOCATION
15131 M:      Fenghua Yu <[email protected]>
15132 M:      Reinette Chatre <[email protected]>
15133 L:      [email protected]
15134 S:      Supported
15135 F:      Documentation/x86/resctrl*
15136 F:      arch/x86/include/asm/resctrl.h
15137 F:      arch/x86/kernel/cpu/resctrl/
15138 F:      tools/testing/selftests/resctrl/
15139
15140 READ-COPY UPDATE (RCU)
15141 M:      "Paul E. McKenney" <[email protected]>
15142 M:      Josh Triplett <[email protected]>
15143 R:      Steven Rostedt <[email protected]>
15144 R:      Mathieu Desnoyers <[email protected]>
15145 R:      Lai Jiangshan <[email protected]>
15146 R:      Joel Fernandes <[email protected]>
15147 L:      [email protected]
15148 S:      Supported
15149 W:      http://www.rdrop.com/users/paulmck/RCU/
15150 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git dev
15151 F:      Documentation/RCU/
15152 F:      include/linux/rcu*
15153 F:      kernel/rcu/
15154 X:      Documentation/RCU/torture.rst
15155 X:      include/linux/srcu*.h
15156 X:      kernel/rcu/srcu*.c
15157
15158 REAL TIME CLOCK (RTC) SUBSYSTEM
15159 M:      Alessandro Zummo <[email protected]>
15160 M:      Alexandre Belloni <[email protected]>
15161 L:      [email protected]
15162 S:      Maintained
15163 Q:      http://patchwork.ozlabs.org/project/rtc-linux/list/
15164 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/abelloni/linux.git
15165 F:      Documentation/admin-guide/rtc.rst
15166 F:      Documentation/devicetree/bindings/rtc/
15167 F:      drivers/rtc/
15168 F:      include/linux/platform_data/rtc-*
15169 F:      include/linux/rtc.h
15170 F:      include/linux/rtc/
15171 F:      include/uapi/linux/rtc.h
15172 F:      tools/testing/selftests/rtc/
15173
15174 REALTEK AUDIO CODECS
15175 M:      Oder Chiou <[email protected]>
15176 S:      Maintained
15177 F:      include/sound/rt*.h
15178 F:      sound/soc/codecs/rt*
15179
15180 REALTEK RTL83xx SMI DSA ROUTER CHIPS
15181 M:      Linus Walleij <[email protected]>
15182 S:      Maintained
15183 F:      Documentation/devicetree/bindings/net/dsa/realtek-smi.txt
15184 F:      drivers/net/dsa/realtek-smi*
15185 F:      drivers/net/dsa/rtl83*
15186
15187 REALTEK WIRELESS DRIVER (rtlwifi family)
15188 M:      Ping-Ke Shih <[email protected]>
15189 L:      [email protected]
15190 S:      Maintained
15191 W:      https://wireless.wiki.kernel.org/
15192 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-testing.git
15193 F:      drivers/net/wireless/realtek/rtlwifi/
15194
15195 REALTEK WIRELESS DRIVER (rtw88)
15196 M:      Yan-Hsuan Chuang <[email protected]>
15197 L:      [email protected]
15198 S:      Maintained
15199 F:      drivers/net/wireless/realtek/rtw88/
15200
15201 REDPINE WIRELESS DRIVER
15202 M:      Amitkumar Karwar <[email protected]>
15203 M:      Siva Rebbagondla <[email protected]>
15204 L:      [email protected]
15205 S:      Maintained
15206 F:      drivers/net/wireless/rsi/
15207
15208 REGISTER MAP ABSTRACTION
15209 M:      Mark Brown <[email protected]>
15210 L:      [email protected]
15211 S:      Supported
15212 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regmap.git
15213 F:      Documentation/devicetree/bindings/regmap/
15214 F:      drivers/base/regmap/
15215 F:      include/linux/regmap.h
15216
15217 REISERFS FILE SYSTEM
15218 L:      [email protected]
15219 S:      Supported
15220 F:      fs/reiserfs/
15221
15222 REMOTE PROCESSOR (REMOTEPROC) SUBSYSTEM
15223 M:      Ohad Ben-Cohen <[email protected]>
15224 M:      Bjorn Andersson <[email protected]>
15225 M:      Mathieu Poirier <[email protected]>
15226 L:      [email protected]
15227 S:      Maintained
15228 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/andersson/remoteproc.git rproc-next
15229 F:      Documentation/ABI/testing/sysfs-class-remoteproc
15230 F:      Documentation/devicetree/bindings/remoteproc/
15231 F:      Documentation/staging/remoteproc.rst
15232 F:      drivers/remoteproc/
15233 F:      include/linux/remoteproc.h
15234 F:      include/linux/remoteproc/
15235
15236 REMOTE PROCESSOR MESSAGING (RPMSG) SUBSYSTEM
15237 M:      Ohad Ben-Cohen <[email protected]>
15238 M:      Bjorn Andersson <[email protected]>
15239 M:      Mathieu Poirier <[email protected]>
15240 L:      [email protected]
15241 S:      Maintained
15242 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/andersson/remoteproc.git rpmsg-next
15243 F:      Documentation/ABI/testing/sysfs-bus-rpmsg
15244 F:      Documentation/staging/rpmsg.rst
15245 F:      drivers/rpmsg/
15246 F:      include/linux/rpmsg.h
15247 F:      include/linux/rpmsg/
15248 F:      include/uapi/linux/rpmsg.h
15249 F:      samples/rpmsg/
15250
15251 RENESAS CLOCK DRIVERS
15252 M:      Geert Uytterhoeven <[email protected]>
15253 L:      [email protected]
15254 S:      Supported
15255 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/geert/renesas-drivers.git renesas-clk
15256 F:      Documentation/devicetree/bindings/clock/renesas,*
15257 F:      drivers/clk/renesas/
15258
15259 RENESAS EMEV2 I2C DRIVER
15260 M:      Wolfram Sang <[email protected]>
15261 S:      Supported
15262 F:      Documentation/devicetree/bindings/i2c/renesas,iic-emev2.txt
15263 F:      drivers/i2c/busses/i2c-emev2.c
15264
15265 RENESAS ETHERNET DRIVERS
15266 R:      Sergei Shtylyov <[email protected]>
15267 L:      [email protected]
15268 L:      [email protected]
15269 F:      Documentation/devicetree/bindings/net/renesas,*.yaml
15270 F:      drivers/net/ethernet/renesas/
15271 F:      include/linux/sh_eth.h
15272
15273 RENESAS R-CAR GYROADC DRIVER
15274 M:      Marek Vasut <[email protected]>
15275 L:      [email protected]
15276 S:      Supported
15277 F:      Documentation/devicetree/bindings/iio/adc/renesas,gyroadc.txt
15278 F:      drivers/iio/adc/rcar-gyroadc.c
15279
15280 RENESAS R-CAR I2C DRIVERS
15281 M:      Wolfram Sang <[email protected]>
15282 S:      Supported
15283 F:      Documentation/devicetree/bindings/i2c/renesas,i2c.txt
15284 F:      Documentation/devicetree/bindings/i2c/renesas,iic.txt
15285 F:      drivers/i2c/busses/i2c-rcar.c
15286 F:      drivers/i2c/busses/i2c-sh_mobile.c
15287
15288 RENESAS R-CAR THERMAL DRIVERS
15289 M:      Niklas Söderlund <[email protected]>
15290 L:      [email protected]
15291 S:      Supported
15292 F:      Documentation/devicetree/bindings/thermal/rcar-gen3-thermal.yaml
15293 F:      Documentation/devicetree/bindings/thermal/rcar-thermal.yaml
15294 F:      drivers/thermal/rcar_gen3_thermal.c
15295 F:      drivers/thermal/rcar_thermal.c
15296
15297 RENESAS RIIC DRIVER
15298 M:      Chris Brandt <[email protected]>
15299 S:      Supported
15300 F:      Documentation/devicetree/bindings/i2c/renesas,riic.txt
15301 F:      drivers/i2c/busses/i2c-riic.c
15302
15303 RENESAS USB PHY DRIVER
15304 M:      Yoshihiro Shimoda <[email protected]>
15305 L:      [email protected]
15306 S:      Maintained
15307 F:      drivers/phy/renesas/phy-rcar-gen3-usb*.c
15308
15309 RESET CONTROLLER FRAMEWORK
15310 M:      Philipp Zabel <[email protected]>
15311 S:      Maintained
15312 T:      git git://git.pengutronix.de/git/pza/linux
15313 F:      Documentation/devicetree/bindings/reset/
15314 F:      Documentation/driver-api/reset.rst
15315 F:      drivers/reset/
15316 F:      include/dt-bindings/reset/
15317 F:      include/linux/reset-controller.h
15318 F:      include/linux/reset.h
15319 F:      include/linux/reset/
15320 K:      \b(?:devm_|of_)?reset_control(?:ler_[a-z]+|_[a-z_]+)?\b
15321
15322 RESTARTABLE SEQUENCES SUPPORT
15323 M:      Mathieu Desnoyers <[email protected]>
15324 M:      Peter Zijlstra <[email protected]>
15325 M:      "Paul E. McKenney" <[email protected]>
15326 M:      Boqun Feng <[email protected]>
15327 L:      [email protected]
15328 S:      Supported
15329 F:      include/trace/events/rseq.h
15330 F:      include/uapi/linux/rseq.h
15331 F:      kernel/rseq.c
15332 F:      tools/testing/selftests/rseq/
15333
15334 RFKILL
15335 M:      Johannes Berg <[email protected]>
15336 L:      [email protected]
15337 S:      Maintained
15338 W:      https://wireless.wiki.kernel.org/
15339 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211.git
15340 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211-next.git
15341 F:      Documentation/ABI/stable/sysfs-class-rfkill
15342 F:      Documentation/driver-api/rfkill.rst
15343 F:      include/linux/rfkill.h
15344 F:      include/uapi/linux/rfkill.h
15345 F:      net/rfkill/
15346
15347 RHASHTABLE
15348 M:      Thomas Graf <[email protected]>
15349 M:      Herbert Xu <[email protected]>
15350 L:      [email protected]
15351 S:      Maintained
15352 F:      include/linux/rhashtable-types.h
15353 F:      include/linux/rhashtable.h
15354 F:      lib/rhashtable.c
15355 F:      lib/test_rhashtable.c
15356
15357 RICOH R5C592 MEMORYSTICK DRIVER
15358 M:      Maxim Levitsky <[email protected]>
15359 S:      Maintained
15360 F:      drivers/memstick/host/r592.*
15361
15362 RICOH SMARTMEDIA/XD DRIVER
15363 M:      Maxim Levitsky <[email protected]>
15364 S:      Maintained
15365 F:      drivers/mtd/nand/raw/r852.c
15366 F:      drivers/mtd/nand/raw/r852.h
15367
15368 RISC-V ARCHITECTURE
15369 M:      Paul Walmsley <[email protected]>
15370 M:      Palmer Dabbelt <[email protected]>
15371 M:      Albert Ou <[email protected]>
15372 L:      [email protected]
15373 S:      Supported
15374 P:      Documentation/riscv/patch-acceptance.rst
15375 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/riscv/linux.git
15376 F:      arch/riscv/
15377 N:      riscv
15378 K:      riscv
15379
15380 RNBD BLOCK DRIVERS
15381 M:      Danil Kipnis <[email protected]>
15382 M:      Jack Wang <[email protected]>
15383 L:      [email protected]
15384 S:      Maintained
15385 F:      drivers/block/rnbd/
15386
15387 ROCCAT DRIVERS
15388 M:      Stefan Achatz <[email protected]>
15389 S:      Maintained
15390 W:      http://sourceforge.net/projects/roccat/
15391 F:      Documentation/ABI/*/sysfs-driver-hid-roccat*
15392 F:      drivers/hid/hid-roccat*
15393 F:      include/linux/hid-roccat*
15394
15395 ROCKCHIP ISP V1 DRIVER
15396 M:      Helen Koike <[email protected]>
15397 M:      Dafna Hirschfeld <[email protected]>
15398 L:      [email protected]
15399 L:      [email protected]
15400 S:      Maintained
15401 F:      Documentation/admin-guide/media/rkisp1.rst
15402 F:      Documentation/devicetree/bindings/media/rockchip-isp1.yaml
15403 F:      Documentation/userspace-api/media/v4l/pixfmt-meta-rkisp1.rst
15404 F:      drivers/media/platform/rockchip/rkisp1
15405 F:      include/uapi/linux/rkisp1-config.h
15406
15407 ROCKCHIP RASTER 2D GRAPHIC ACCELERATION UNIT DRIVER
15408 M:      Jacob Chen <[email protected]>
15409 M:      Ezequiel Garcia <[email protected]>
15410 L:      [email protected]
15411 L:      [email protected]
15412 S:      Maintained
15413 F:      Documentation/devicetree/bindings/media/rockchip-rga.yaml
15414 F:      drivers/media/platform/rockchip/rga/
15415
15416 ROCKCHIP VIDEO DECODER DRIVER
15417 M:      Ezequiel Garcia <[email protected]>
15418 L:      [email protected]
15419 L:      [email protected]
15420 S:      Maintained
15421 F:      Documentation/devicetree/bindings/media/rockchip,vdec.yaml
15422 F:      drivers/staging/media/rkvdec/
15423
15424 ROCKER DRIVER
15425 M:      Jiri Pirko <[email protected]>
15426 L:      [email protected]
15427 S:      Supported
15428 F:      drivers/net/ethernet/rocker/
15429
15430 ROCKETPORT DRIVER
15431 S:      Maintained
15432 W:      http://www.comtrol.com
15433 F:      Documentation/driver-api/serial/rocket.rst
15434 F:      drivers/tty/rocket*
15435
15436 ROCKETPORT EXPRESS/INFINITY DRIVER
15437 M:      Kevin Cernekee <[email protected]>
15438 L:      [email protected]
15439 S:      Odd Fixes
15440 F:      drivers/tty/serial/rp2.*
15441
15442 ROHM BD99954 CHARGER IC
15443 R:      Matti Vaittinen <[email protected]>
15444 L:      [email protected]
15445 S:      Supported
15446 F:      drivers/power/supply/bd99954-charger.c
15447 F:      drivers/power/supply/bd99954-charger.h
15448
15449 ROHM BH1750 AMBIENT LIGHT SENSOR DRIVER
15450 M:      Tomasz Duszynski <[email protected]>
15451 S:      Maintained
15452 F:      Documentation/devicetree/bindings/iio/light/bh1750.yaml
15453 F:      drivers/iio/light/bh1750.c
15454
15455 ROHM MULTIFUNCTION BD9571MWV-M PMIC DEVICE DRIVERS
15456 M:      Marek Vasut <[email protected]>
15457 L:      [email protected]
15458 L:      [email protected]
15459 S:      Supported
15460 F:      Documentation/devicetree/bindings/mfd/bd9571mwv.txt
15461 F:      drivers/gpio/gpio-bd9571mwv.c
15462 F:      drivers/mfd/bd9571mwv.c
15463 F:      drivers/regulator/bd9571mwv-regulator.c
15464 F:      include/linux/mfd/bd9571mwv.h
15465
15466 ROHM POWER MANAGEMENT IC DEVICE DRIVERS
15467 R:      Matti Vaittinen <[email protected]>
15468 L:      [email protected]
15469 S:      Supported
15470 F:      Documentation/devicetree/bindings/mfd/rohm,bd70528-pmic.txt
15471 F:      Documentation/devicetree/bindings/regulator/rohm,bd70528-regulator.txt
15472 F:      drivers/clk/clk-bd718x7.c
15473 F:      drivers/gpio/gpio-bd70528.c
15474 F:      drivers/gpio/gpio-bd71828.c
15475 F:      drivers/mfd/rohm-bd70528.c
15476 F:      drivers/mfd/rohm-bd71828.c
15477 F:      drivers/mfd/rohm-bd718x7.c
15478 F:      drivers/power/supply/bd70528-charger.c
15479 F:      drivers/regulator/bd70528-regulator.c
15480 F:      drivers/regulator/bd71828-regulator.c
15481 F:      drivers/regulator/bd718x7-regulator.c
15482 F:      drivers/regulator/rohm-regulator.c
15483 F:      drivers/rtc/rtc-bd70528.c
15484 F:      drivers/watchdog/bd70528_wdt.c
15485 F:      include/linux/mfd/rohm-bd70528.h
15486 F:      include/linux/mfd/rohm-bd71828.h
15487 F:      include/linux/mfd/rohm-bd718x7.h
15488 F:      include/linux/mfd/rohm-generic.h
15489 F:      include/linux/mfd/rohm-shared.h
15490
15491 ROSE NETWORK LAYER
15492 M:      Ralf Baechle <[email protected]>
15493 L:      [email protected]
15494 S:      Maintained
15495 W:      http://www.linux-ax25.org/
15496 F:      include/net/rose.h
15497 F:      include/uapi/linux/rose.h
15498 F:      net/rose/
15499
15500 ROTATION DRIVER FOR ALLWINNER A83T
15501 M:      Jernej Skrabec <[email protected]>
15502 L:      [email protected]
15503 S:      Maintained
15504 T:      git git://linuxtv.org/media_tree.git
15505 F:      Documentation/devicetree/bindings/media/allwinner,sun8i-a83t-de2-rotate.yaml
15506 F:      drivers/media/platform/sunxi/sun8i-rotate/
15507
15508 RTL2830 MEDIA DRIVER
15509 M:      Antti Palosaari <[email protected]>
15510 L:      [email protected]
15511 S:      Maintained
15512 W:      https://linuxtv.org
15513 W:      http://palosaari.fi/linux/
15514 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
15515 T:      git git://linuxtv.org/anttip/media_tree.git
15516 F:      drivers/media/dvb-frontends/rtl2830*
15517
15518 RTL2832 MEDIA DRIVER
15519 M:      Antti Palosaari <[email protected]>
15520 L:      [email protected]
15521 S:      Maintained
15522 W:      https://linuxtv.org
15523 W:      http://palosaari.fi/linux/
15524 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
15525 T:      git git://linuxtv.org/anttip/media_tree.git
15526 F:      drivers/media/dvb-frontends/rtl2832*
15527
15528 RTL2832_SDR MEDIA DRIVER
15529 M:      Antti Palosaari <[email protected]>
15530 L:      [email protected]
15531 S:      Maintained
15532 W:      https://linuxtv.org
15533 W:      http://palosaari.fi/linux/
15534 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
15535 T:      git git://linuxtv.org/anttip/media_tree.git
15536 F:      drivers/media/dvb-frontends/rtl2832_sdr*
15537
15538 RTL8180 WIRELESS DRIVER
15539 L:      [email protected]
15540 S:      Orphan
15541 W:      https://wireless.wiki.kernel.org/
15542 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-testing.git
15543 F:      drivers/net/wireless/realtek/rtl818x/rtl8180/
15544
15545 RTL8187 WIRELESS DRIVER
15546 M:      Herton Ronaldo Krzesinski <[email protected]>
15547 M:      Hin-Tak Leung <[email protected]>
15548 M:      Larry Finger <[email protected]>
15549 L:      [email protected]
15550 S:      Maintained
15551 W:      https://wireless.wiki.kernel.org/
15552 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-testing.git
15553 F:      drivers/net/wireless/realtek/rtl818x/rtl8187/
15554
15555 RTL8XXXU WIRELESS DRIVER (rtl8xxxu)
15556 M:      Jes Sorensen <[email protected]>
15557 L:      [email protected]
15558 S:      Maintained
15559 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jes/linux.git rtl8xxxu-devel
15560 F:      drivers/net/wireless/realtek/rtl8xxxu/
15561
15562 RTRS TRANSPORT DRIVERS
15563 M:      Danil Kipnis <[email protected]>
15564 M:      Jack Wang <[email protected]>
15565 L:      [email protected]
15566 S:      Maintained
15567 F:      drivers/infiniband/ulp/rtrs/
15568
15569 RXRPC SOCKETS (AF_RXRPC)
15570 M:      David Howells <[email protected]>
15571 L:      [email protected]
15572 S:      Supported
15573 W:      https://www.infradead.org/~dhowells/kafs/
15574 F:      Documentation/networking/rxrpc.rst
15575 F:      include/keys/rxrpc-type.h
15576 F:      include/net/af_rxrpc.h
15577 F:      include/trace/events/rxrpc.h
15578 F:      include/uapi/linux/rxrpc.h
15579 F:      net/rxrpc/
15580
15581 S3 SAVAGE FRAMEBUFFER DRIVER
15582 M:      Antonino Daplas <[email protected]>
15583 L:      [email protected]
15584 S:      Maintained
15585 F:      drivers/video/fbdev/savage/
15586
15587 S390
15588 M:      Heiko Carstens <[email protected]>
15589 M:      Vasily Gorbik <[email protected]>
15590 M:      Christian Borntraeger <[email protected]>
15591 L:      [email protected]
15592 S:      Supported
15593 W:      http://www.ibm.com/developerworks/linux/linux390/
15594 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/s390/linux.git
15595 F:      Documentation/driver-api/s390-drivers.rst
15596 F:      Documentation/s390/
15597 F:      arch/s390/
15598 F:      drivers/s390/
15599
15600 S390 COMMON I/O LAYER
15601 M:      Vineeth Vijayan <[email protected]>
15602 M:      Peter Oberparleiter <[email protected]>
15603 L:      [email protected]
15604 S:      Supported
15605 W:      http://www.ibm.com/developerworks/linux/linux390/
15606 F:      drivers/s390/cio/
15607
15608 S390 DASD DRIVER
15609 M:      Stefan Haberland <[email protected]>
15610 M:      Jan Hoeppner <[email protected]>
15611 L:      [email protected]
15612 S:      Supported
15613 W:      http://www.ibm.com/developerworks/linux/linux390/
15614 F:      block/partitions/ibm.c
15615 F:      drivers/s390/block/dasd*
15616 F:      include/linux/dasd_mod.h
15617
15618 S390 IOMMU (PCI)
15619 M:      Matthew Rosato <[email protected]>
15620 M:      Gerald Schaefer <[email protected]>
15621 L:      [email protected]
15622 S:      Supported
15623 W:      http://www.ibm.com/developerworks/linux/linux390/
15624 F:      drivers/iommu/s390-iommu.c
15625
15626 S390 IUCV NETWORK LAYER
15627 M:      Julian Wiedmann <[email protected]>
15628 M:      Karsten Graul <[email protected]>
15629 L:      [email protected]
15630 S:      Supported
15631 W:      http://www.ibm.com/developerworks/linux/linux390/
15632 F:      drivers/s390/net/*iucv*
15633 F:      include/net/iucv/
15634 F:      net/iucv/
15635
15636 S390 NETWORK DRIVERS
15637 M:      Julian Wiedmann <[email protected]>
15638 M:      Karsten Graul <[email protected]>
15639 L:      [email protected]
15640 S:      Supported
15641 W:      http://www.ibm.com/developerworks/linux/linux390/
15642 F:      drivers/s390/net/
15643
15644 S390 PCI SUBSYSTEM
15645 M:      Niklas Schnelle <[email protected]>
15646 M:      Gerald Schaefer <[email protected]>
15647 L:      [email protected]
15648 S:      Supported
15649 W:      http://www.ibm.com/developerworks/linux/linux390/
15650 F:      arch/s390/pci/
15651 F:      drivers/pci/hotplug/s390_pci_hpc.c
15652 F:      Documentation/s390/pci.rst
15653
15654 S390 VFIO AP DRIVER
15655 M:      Tony Krowiak <[email protected]>
15656 M:      Halil Pasic <[email protected]>
15657 M:      Jason Herne <[email protected]>
15658 L:      [email protected]
15659 S:      Supported
15660 W:      http://www.ibm.com/developerworks/linux/linux390/
15661 F:      Documentation/s390/vfio-ap.rst
15662 F:      drivers/s390/crypto/vfio_ap_drv.c
15663 F:      drivers/s390/crypto/vfio_ap_ops.c
15664 F:      drivers/s390/crypto/vfio_ap_private.h
15665
15666 S390 VFIO-CCW DRIVER
15667 M:      Cornelia Huck <[email protected]>
15668 M:      Eric Farman <[email protected]>
15669 M:      Matthew Rosato <[email protected]>
15670 R:      Halil Pasic <[email protected]>
15671 L:      [email protected]
15672 L:      [email protected]
15673 S:      Supported
15674 F:      Documentation/s390/vfio-ccw.rst
15675 F:      drivers/s390/cio/vfio_ccw*
15676 F:      include/uapi/linux/vfio_ccw.h
15677
15678 S390 VFIO-PCI DRIVER
15679 M:      Matthew Rosato <[email protected]>
15680 M:      Eric Farman <[email protected]>
15681 L:      [email protected]
15682 L:      [email protected]
15683 S:      Supported
15684 F:      drivers/vfio/pci/vfio_pci_zdev.c
15685 F:      include/uapi/linux/vfio_zdev.h
15686
15687 S390 ZCRYPT DRIVER
15688 M:      Harald Freudenberger <[email protected]>
15689 L:      [email protected]
15690 S:      Supported
15691 W:      http://www.ibm.com/developerworks/linux/linux390/
15692 F:      drivers/s390/crypto/
15693
15694 S390 ZFCP DRIVER
15695 M:      Steffen Maier <[email protected]>
15696 M:      Benjamin Block <[email protected]>
15697 L:      [email protected]
15698 S:      Supported
15699 W:      http://www.ibm.com/developerworks/linux/linux390/
15700 F:      drivers/s390/scsi/zfcp_*
15701
15702 S3C24XX SD/MMC Driver
15703 M:      Ben Dooks <[email protected]>
15704 L:      [email protected] (moderated for non-subscribers)
15705 S:      Supported
15706 F:      drivers/mmc/host/s3cmci.*
15707
15708 SAA6588 RDS RECEIVER DRIVER
15709 M:      Hans Verkuil <[email protected]>
15710 L:      [email protected]
15711 S:      Odd Fixes
15712 W:      https://linuxtv.org
15713 T:      git git://linuxtv.org/media_tree.git
15714 F:      drivers/media/i2c/saa6588*
15715
15716 SAA7134 VIDEO4LINUX DRIVER
15717 M:      Mauro Carvalho Chehab <[email protected]>
15718 L:      [email protected]
15719 S:      Odd fixes
15720 W:      https://linuxtv.org
15721 T:      git git://linuxtv.org/media_tree.git
15722 F:      Documentation/driver-api/media/drivers/saa7134*
15723 F:      drivers/media/pci/saa7134/
15724
15725 SAA7146 VIDEO4LINUX-2 DRIVER
15726 M:      Hans Verkuil <[email protected]>
15727 L:      [email protected]
15728 S:      Maintained
15729 T:      git git://linuxtv.org/media_tree.git
15730 F:      drivers/media/common/saa7146/
15731 F:      drivers/media/pci/saa7146/
15732 F:      include/media/drv-intf/saa7146*
15733
15734 SAFESETID SECURITY MODULE
15735 M:      Micah Morton <[email protected]>
15736 S:      Supported
15737 F:      Documentation/admin-guide/LSM/SafeSetID.rst
15738 F:      security/safesetid/
15739
15740 SAMSUNG AUDIO (ASoC) DRIVERS
15741 M:      Krzysztof Kozlowski <[email protected]>
15742 M:      Sylwester Nawrocki <[email protected]>
15743 L:      [email protected] (moderated for non-subscribers)
15744 S:      Supported
15745 F:      Documentation/devicetree/bindings/sound/samsung*
15746 F:      sound/soc/samsung/
15747
15748 SAMSUNG EXYNOS PSEUDO RANDOM NUMBER GENERATOR (RNG) DRIVER
15749 M:      Krzysztof Kozlowski <[email protected]>
15750 L:      [email protected]
15751 L:      [email protected]
15752 S:      Maintained
15753 F:      Documentation/devicetree/bindings/rng/samsung,exynos4-rng.yaml
15754 F:      drivers/crypto/exynos-rng.c
15755
15756 SAMSUNG EXYNOS TRUE RANDOM NUMBER GENERATOR (TRNG) DRIVER
15757 M:      Łukasz Stelmach <[email protected]>
15758 L:      [email protected]
15759 S:      Maintained
15760 F:      Documentation/devicetree/bindings/rng/samsung,exynos5250-trng.txt
15761 F:      drivers/char/hw_random/exynos-trng.c
15762
15763 SAMSUNG FRAMEBUFFER DRIVER
15764 M:      Jingoo Han <[email protected]>
15765 L:      [email protected]
15766 S:      Maintained
15767 F:      drivers/video/fbdev/s3c-fb.c
15768
15769 SAMSUNG INTERCONNECT DRIVERS
15770 M:      Sylwester Nawrocki <[email protected]>
15771 M:      Artur Świgoń <[email protected]>
15772 L:      [email protected]
15773 L:      [email protected]
15774 S:      Supported
15775 F:      drivers/interconnect/samsung/
15776
15777 SAMSUNG LAPTOP DRIVER
15778 M:      Corentin Chary <[email protected]>
15779 L:      [email protected]
15780 S:      Maintained
15781 F:      drivers/platform/x86/samsung-laptop.c
15782
15783 SAMSUNG MULTIFUNCTION PMIC DEVICE DRIVERS
15784 M:      Krzysztof Kozlowski <[email protected]>
15785 M:      Bartlomiej Zolnierkiewicz <[email protected]>
15786 L:      [email protected]
15787 L:      [email protected]
15788 S:      Supported
15789 F:      Documentation/devicetree/bindings/clock/samsung,s2mps11.txt
15790 F:      Documentation/devicetree/bindings/mfd/samsung,sec-core.txt
15791 F:      Documentation/devicetree/bindings/regulator/samsung,s2m*.txt
15792 F:      Documentation/devicetree/bindings/regulator/samsung,s5m*.txt
15793 F:      drivers/clk/clk-s2mps11.c
15794 F:      drivers/mfd/sec*.c
15795 F:      drivers/regulator/s2m*.c
15796 F:      drivers/regulator/s5m*.c
15797 F:      drivers/rtc/rtc-s5m.c
15798 F:      include/linux/mfd/samsung/
15799
15800 SAMSUNG S3C24XX/S3C64XX SOC SERIES CAMIF DRIVER
15801 M:      Sylwester Nawrocki <[email protected]>
15802 L:      [email protected]
15803 L:      [email protected]
15804 S:      Maintained
15805 F:      drivers/media/platform/s3c-camif/
15806 F:      include/media/drv-intf/s3c_camif.h
15807
15808 SAMSUNG S3FWRN5 NFC DRIVER
15809 M:      Krzysztof Kozlowski <[email protected]>
15810 M:      Krzysztof Opasiak <[email protected]>
15811 L:      [email protected] (moderated for non-subscribers)
15812 S:      Maintained
15813 F:      Documentation/devicetree/bindings/net/nfc/samsung,s3fwrn5.yaml
15814 F:      drivers/nfc/s3fwrn5
15815
15816 SAMSUNG S5C73M3 CAMERA DRIVER
15817 M:      Andrzej Hajda <[email protected]>
15818 L:      [email protected]
15819 S:      Supported
15820 F:      drivers/media/i2c/s5c73m3/*
15821
15822 SAMSUNG S5K5BAF CAMERA DRIVER
15823 M:      Andrzej Hajda <[email protected]>
15824 L:      [email protected]
15825 S:      Supported
15826 F:      drivers/media/i2c/s5k5baf.c
15827
15828 SAMSUNG S5P Security SubSystem (SSS) DRIVER
15829 M:      Krzysztof Kozlowski <[email protected]>
15830 M:      Vladimir Zapolskiy <[email protected]>
15831 L:      [email protected]
15832 L:      [email protected]
15833 S:      Maintained
15834 F:      Documentation/devicetree/bindings/crypto/samsung-slimsss.yaml
15835 F:      Documentation/devicetree/bindings/crypto/samsung-sss.yaml
15836 F:      drivers/crypto/s5p-sss.c
15837
15838 SAMSUNG S5P/EXYNOS4 SOC SERIES CAMERA SUBSYSTEM DRIVERS
15839 M:      Sylwester Nawrocki <[email protected]>
15840 L:      [email protected]
15841 S:      Supported
15842 Q:      https://patchwork.linuxtv.org/project/linux-media/list/
15843 F:      drivers/media/platform/exynos4-is/
15844
15845 SAMSUNG SOC CLOCK DRIVERS
15846 M:      Sylwester Nawrocki <[email protected]>
15847 M:      Tomasz Figa <[email protected]>
15848 M:      Chanwoo Choi <[email protected]>
15849 L:      [email protected]
15850 S:      Supported
15851 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/snawrocki/clk.git
15852 F:      Documentation/devicetree/bindings/clock/exynos*.txt
15853 F:      Documentation/devicetree/bindings/clock/samsung,s3c*
15854 F:      Documentation/devicetree/bindings/clock/samsung,s5p*
15855 F:      drivers/clk/samsung/
15856 F:      include/dt-bindings/clock/exynos*.h
15857 F:      include/linux/clk/samsung.h
15858 F:      include/linux/platform_data/clk-s3c2410.h
15859
15860 SAMSUNG SPI DRIVERS
15861 M:      Krzysztof Kozlowski <[email protected]>
15862 M:      Andi Shyti <[email protected]>
15863 L:      [email protected]
15864 L:      [email protected]
15865 S:      Maintained
15866 F:      Documentation/devicetree/bindings/spi/spi-samsung.txt
15867 F:      drivers/spi/spi-s3c*
15868 F:      include/linux/platform_data/spi-s3c64xx.h
15869 F:      include/linux/spi/s3c24xx-fiq.h
15870
15871 SAMSUNG SXGBE DRIVERS
15872 M:      Byungho An <[email protected]>
15873 L:      [email protected]
15874 S:      Supported
15875 F:      drivers/net/ethernet/samsung/sxgbe/
15876
15877 SAMSUNG THERMAL DRIVER
15878 M:      Bartlomiej Zolnierkiewicz <[email protected]>
15879 L:      [email protected]
15880 L:      [email protected]
15881 S:      Supported
15882 T:      git https://github.com/lmajewski/linux-samsung-thermal.git
15883 F:      drivers/thermal/samsung/
15884
15885 SAMSUNG USB2 PHY DRIVER
15886 M:      Sylwester Nawrocki <[email protected]>
15887 L:      [email protected]
15888 S:      Supported
15889 F:      Documentation/devicetree/bindings/phy/samsung-phy.txt
15890 F:      Documentation/driver-api/phy/samsung-usb2.rst
15891 F:      drivers/phy/samsung/phy-exynos4210-usb2.c
15892 F:      drivers/phy/samsung/phy-exynos4x12-usb2.c
15893 F:      drivers/phy/samsung/phy-exynos5250-usb2.c
15894 F:      drivers/phy/samsung/phy-s5pv210-usb2.c
15895 F:      drivers/phy/samsung/phy-samsung-usb2.c
15896 F:      drivers/phy/samsung/phy-samsung-usb2.h
15897
15898 SC1200 WDT DRIVER
15899 M:      Zwane Mwaikambo <[email protected]>
15900 S:      Maintained
15901 F:      drivers/watchdog/sc1200wdt.c
15902
15903 SCHEDULER
15904 M:      Ingo Molnar <[email protected]>
15905 M:      Peter Zijlstra <[email protected]>
15906 M:      Juri Lelli <[email protected]> (SCHED_DEADLINE)
15907 M:      Vincent Guittot <[email protected]> (SCHED_NORMAL)
15908 R:      Dietmar Eggemann <[email protected]> (SCHED_NORMAL)
15909 R:      Steven Rostedt <[email protected]> (SCHED_FIFO/SCHED_RR)
15910 R:      Ben Segall <[email protected]> (CONFIG_CFS_BANDWIDTH)
15911 R:      Mel Gorman <[email protected]> (CONFIG_NUMA_BALANCING)
15912 R:      Daniel Bristot de Oliveira <[email protected]> (SCHED_DEADLINE)
15913 L:      [email protected]
15914 S:      Maintained
15915 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git sched/core
15916 F:      include/linux/preempt.h
15917 F:      include/linux/sched.h
15918 F:      include/linux/wait.h
15919 F:      include/uapi/linux/sched.h
15920 F:      kernel/sched/
15921
15922 SCR24X CHIP CARD INTERFACE DRIVER
15923 M:      Lubomir Rintel <[email protected]>
15924 S:      Supported
15925 F:      drivers/char/pcmcia/scr24x_cs.c
15926
15927 SCSI CDROM DRIVER
15928 M:      Jens Axboe <[email protected]>
15929 L:      [email protected]
15930 S:      Maintained
15931 W:      http://www.kernel.dk
15932 F:      drivers/scsi/sr*
15933
15934 SCSI RDMA PROTOCOL (SRP) INITIATOR
15935 M:      Bart Van Assche <[email protected]>
15936 L:      [email protected]
15937 S:      Supported
15938 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
15939 F:      drivers/infiniband/ulp/srp/
15940 F:      include/scsi/srp.h
15941
15942 SCSI RDMA PROTOCOL (SRP) TARGET
15943 M:      Bart Van Assche <[email protected]>
15944 L:      [email protected]
15945 L:      [email protected]
15946 S:      Supported
15947 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
15948 F:      drivers/infiniband/ulp/srpt/
15949
15950 SCSI SG DRIVER
15951 M:      Doug Gilbert <[email protected]>
15952 L:      [email protected]
15953 S:      Maintained
15954 W:      http://sg.danny.cz/sg
15955 F:      Documentation/scsi/scsi-generic.rst
15956 F:      drivers/scsi/sg.c
15957 F:      include/scsi/sg.h
15958
15959 SCSI SUBSYSTEM
15960 M:      "James E.J. Bottomley" <[email protected]>
15961 M:      "Martin K. Petersen" <[email protected]>
15962 L:      [email protected]
15963 S:      Maintained
15964 Q:      https://patchwork.kernel.org/project/linux-scsi/list/
15965 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi.git
15966 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkp/scsi.git
15967 F:      Documentation/devicetree/bindings/scsi/
15968 F:      drivers/scsi/
15969 F:      include/scsi/
15970
15971 SCSI TAPE DRIVER
15972 M:      Kai Mäkisara <[email protected]>
15973 L:      [email protected]
15974 S:      Maintained
15975 F:      Documentation/scsi/st.rst
15976 F:      drivers/scsi/st.*
15977 F:      drivers/scsi/st_*.h
15978
15979 SCSI TARGET CORE USER DRIVER
15980 M:      Bodo Stroesser <[email protected]>
15981 L:      [email protected]
15982 L:      [email protected]
15983 S:      Supported
15984 F:      Documentation/target/tcmu-design.rst
15985 F:      drivers/target/target_core_user.c
15986 F:      include/uapi/linux/target_core_user.h
15987
15988 SCSI TARGET SUBSYSTEM
15989 M:      "Martin K. Petersen" <[email protected]>
15990 L:      [email protected]
15991 L:      [email protected]
15992 S:      Supported
15993 W:      http://www.linux-iscsi.org
15994 Q:      https://patchwork.kernel.org/project/target-devel/list/
15995 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkp/scsi.git
15996 F:      Documentation/target/
15997 F:      drivers/target/
15998 F:      include/target/
15999
16000 SCTP PROTOCOL
16001 M:      Vlad Yasevich <[email protected]>
16002 M:      Neil Horman <[email protected]>
16003 M:      Marcelo Ricardo Leitner <[email protected]>
16004 L:      [email protected]
16005 S:      Maintained
16006 W:      http://lksctp.sourceforge.net
16007 F:      Documentation/networking/sctp.rst
16008 F:      include/linux/sctp.h
16009 F:      include/net/sctp/
16010 F:      include/uapi/linux/sctp.h
16011 F:      net/sctp/
16012
16013 SCx200 CPU SUPPORT
16014 M:      Jim Cromie <[email protected]>
16015 S:      Odd Fixes
16016 F:      Documentation/i2c/busses/scx200_acb.rst
16017 F:      arch/x86/platform/scx200/
16018 F:      drivers/i2c/busses/scx200*
16019 F:      drivers/mtd/maps/scx200_docflash.c
16020 F:      drivers/watchdog/scx200_wdt.c
16021 F:      include/linux/scx200.h
16022
16023 SCx200 GPIO DRIVER
16024 M:      Jim Cromie <[email protected]>
16025 S:      Maintained
16026 F:      drivers/char/scx200_gpio.c
16027 F:      include/linux/scx200_gpio.h
16028
16029 SCx200 HRT CLOCKSOURCE DRIVER
16030 M:      Jim Cromie <[email protected]>
16031 S:      Maintained
16032 F:      drivers/clocksource/scx200_hrt.c
16033
16034 SDRICOH_CS MMC/SD HOST CONTROLLER INTERFACE DRIVER
16035 M:      Sascha Sommer <[email protected]>
16036 L:      [email protected] (subscribers-only)
16037 S:      Maintained
16038 F:      drivers/mmc/host/sdricoh_cs.c
16039
16040 SECO BOARDS CEC DRIVER
16041 M:      Ettore Chimenti <[email protected]>
16042 S:      Maintained
16043 F:      drivers/media/cec/platform/seco/seco-cec.c
16044 F:      drivers/media/cec/platform/seco/seco-cec.h
16045
16046 SECURE COMPUTING
16047 M:      Kees Cook <[email protected]>
16048 R:      Andy Lutomirski <[email protected]>
16049 R:      Will Drewry <[email protected]>
16050 S:      Supported
16051 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git seccomp
16052 F:      Documentation/userspace-api/seccomp_filter.rst
16053 F:      include/linux/seccomp.h
16054 F:      include/uapi/linux/seccomp.h
16055 F:      kernel/seccomp.c
16056 F:      tools/testing/selftests/kselftest_harness.h
16057 F:      tools/testing/selftests/seccomp/*
16058 K:      \bsecure_computing
16059 K:      \bTIF_SECCOMP\b
16060
16061 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) Broadcom BRCMSTB DRIVER
16062 M:      Al Cooper <[email protected]>
16063 L:      [email protected]
16064 L:      [email protected]
16065 S:      Maintained
16066 F:      drivers/mmc/host/sdhci-brcmstb*
16067
16068 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) DRIVER
16069 M:      Adrian Hunter <[email protected]>
16070 L:      [email protected]
16071 S:      Maintained
16072 F:      drivers/mmc/host/sdhci*
16073 F:      include/linux/mmc/sdhci*
16074
16075 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) MICROCHIP DRIVER
16076 M:      Eugen Hristev <[email protected]>
16077 L:      [email protected]
16078 S:      Supported
16079 F:      drivers/mmc/host/sdhci-of-at91.c
16080
16081 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) SAMSUNG DRIVER
16082 M:      Ben Dooks <[email protected]>
16083 M:      Jaehoon Chung <[email protected]>
16084 L:      [email protected]
16085 S:      Maintained
16086 F:      drivers/mmc/host/sdhci-s3c*
16087
16088 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) ST SPEAR DRIVER
16089 M:      Viresh Kumar <[email protected]>
16090 L:      [email protected]
16091 S:      Maintained
16092 F:      drivers/mmc/host/sdhci-spear.c
16093
16094 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) TI OMAP DRIVER
16095 M:      Kishon Vijay Abraham I <[email protected]>
16096 L:      [email protected]
16097 S:      Maintained
16098 F:      drivers/mmc/host/sdhci-omap.c
16099
16100 SECURE ENCRYPTING DEVICE (SED) OPAL DRIVER
16101 M:      Jonathan Derrick <[email protected]>
16102 M:      Revanth Rajashekar <[email protected]>
16103 L:      [email protected]
16104 S:      Supported
16105 F:      block/opal_proto.h
16106 F:      block/sed*
16107 F:      include/linux/sed*
16108 F:      include/uapi/linux/sed*
16109
16110 SECURITY CONTACT
16111 M:      Security Officers <[email protected]>
16112 S:      Supported
16113 F:      Documentation/admin-guide/security-bugs.rst
16114
16115 SECURITY SUBSYSTEM
16116 M:      James Morris <[email protected]>
16117 M:      "Serge E. Hallyn" <[email protected]>
16118 L:      [email protected] (suggested Cc:)
16119 S:      Supported
16120 W:      http://kernsec.org/
16121 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jmorris/linux-security.git
16122 F:      security/
16123 X:      security/selinux/
16124
16125 SELINUX SECURITY MODULE
16126 M:      Paul Moore <[email protected]>
16127 M:      Stephen Smalley <[email protected]>
16128 M:      Eric Paris <[email protected]>
16129 L:      [email protected]
16130 S:      Supported
16131 W:      https://selinuxproject.org
16132 W:      https://github.com/SELinuxProject
16133 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pcmoore/selinux.git
16134 F:      Documentation/ABI/obsolete/sysfs-selinux-checkreqprot
16135 F:      Documentation/ABI/obsolete/sysfs-selinux-disable
16136 F:      Documentation/admin-guide/LSM/SELinux.rst
16137 F:      include/trace/events/avc.h
16138 F:      include/uapi/linux/selinux_netlink.h
16139 F:      scripts/selinux/
16140 F:      security/selinux/
16141
16142 SENSABLE PHANTOM
16143 M:      Jiri Slaby <[email protected]>
16144 S:      Maintained
16145 F:      drivers/misc/phantom.c
16146 F:      include/uapi/linux/phantom.h
16147
16148 SENSIRION SCD30 CARBON DIOXIDE SENSOR DRIVER
16149 M:      Tomasz Duszynski <[email protected]>
16150 S:      Maintained
16151 F:      Documentation/devicetree/bindings/iio/chemical/sensirion,scd30.yaml
16152 F:      drivers/iio/chemical/scd30.h
16153 F:      drivers/iio/chemical/scd30_core.c
16154 F:      drivers/iio/chemical/scd30_i2c.c
16155 F:      drivers/iio/chemical/scd30_serial.c
16156
16157 SENSIRION SPS30 AIR POLLUTION SENSOR DRIVER
16158 M:      Tomasz Duszynski <[email protected]>
16159 S:      Maintained
16160 F:      Documentation/devicetree/bindings/iio/chemical/sensirion,sps30.yaml
16161 F:      drivers/iio/chemical/sps30.c
16162
16163 SERIAL DEVICE BUS
16164 M:      Rob Herring <[email protected]>
16165 L:      [email protected]
16166 S:      Maintained
16167 F:      Documentation/devicetree/bindings/serial/serial.yaml
16168 F:      drivers/tty/serdev/
16169 F:      include/linux/serdev.h
16170
16171 SERIAL DRIVERS
16172 M:      Greg Kroah-Hartman <[email protected]>
16173 L:      [email protected]
16174 S:      Maintained
16175 F:      Documentation/devicetree/bindings/serial/
16176 F:      drivers/tty/serial/
16177
16178 SERIAL IR RECEIVER
16179 M:      Sean Young <[email protected]>
16180 L:      [email protected]
16181 S:      Maintained
16182 F:      drivers/media/rc/serial_ir.c
16183
16184 SERIAL LOW-POWER INTER-CHIP MEDIA BUS (SLIMbus)
16185 M:      Srinivas Kandagatla <[email protected]>
16186 L:      [email protected] (moderated for non-subscribers)
16187 S:      Maintained
16188 F:      Documentation/devicetree/bindings/slimbus/
16189 F:      drivers/slimbus/
16190 F:      include/linux/slimbus.h
16191
16192 SFC NETWORK DRIVER
16193 M:      Edward Cree <[email protected]>
16194 M:      Martin Habets <[email protected]>
16195 L:      [email protected]
16196 S:      Supported
16197 F:      drivers/net/ethernet/sfc/
16198
16199 SFF/SFP/SFP+ MODULE SUPPORT
16200 M:      Russell King <[email protected]>
16201 L:      [email protected]
16202 S:      Maintained
16203 F:      drivers/net/phy/phylink.c
16204 F:      drivers/net/phy/sfp*
16205 F:      include/linux/mdio/mdio-i2c.h
16206 F:      include/linux/phylink.h
16207 F:      include/linux/sfp.h
16208 K:      phylink\.h|struct\s+phylink|\.phylink|>phylink_|phylink_(autoneg|clear|connect|create|destroy|disconnect|ethtool|helper|mac|mii|of|set|start|stop|test|validate)
16209
16210 SGI GRU DRIVER
16211 M:      Dimitri Sivanich <[email protected]>
16212 S:      Maintained
16213 F:      drivers/misc/sgi-gru/
16214
16215 SGI XP/XPC/XPNET DRIVER
16216 M:      Robin Holt <[email protected]>
16217 M:      Steve Wahl <[email protected]>
16218 R:      Mike Travis <[email protected]>
16219 S:      Maintained
16220 F:      drivers/misc/sgi-xp/
16221
16222 SHARED MEMORY COMMUNICATIONS (SMC) SOCKETS
16223 M:      Karsten Graul <[email protected]>
16224 L:      [email protected]
16225 S:      Supported
16226 W:      http://www.ibm.com/developerworks/linux/linux390/
16227 F:      net/smc/
16228
16229 SHARP GP2AP002A00F/GP2AP002S00F SENSOR DRIVER
16230 M:      Linus Walleij <[email protected]>
16231 L:      [email protected]
16232 S:      Maintained
16233 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jic23/iio.git
16234 F:      Documentation/devicetree/bindings/iio/light/sharp,gp2ap002.yaml
16235 F:      drivers/iio/light/gp2ap002.c
16236
16237 SHARP RJ54N1CB0C SENSOR DRIVER
16238 M:      Jacopo Mondi <[email protected]>
16239 L:      [email protected]
16240 S:      Odd fixes
16241 T:      git git://linuxtv.org/media_tree.git
16242 F:      drivers/media/i2c/rj54n1cb0c.c
16243 F:      include/media/i2c/rj54n1cb0c.h
16244
16245 SH_VOU V4L2 OUTPUT DRIVER
16246 L:      [email protected]
16247 S:      Orphan
16248 F:      drivers/media/platform/sh_vou.c
16249 F:      include/media/drv-intf/sh_vou.h
16250
16251 SI2157 MEDIA DRIVER
16252 M:      Antti Palosaari <[email protected]>
16253 L:      [email protected]
16254 S:      Maintained
16255 W:      https://linuxtv.org
16256 W:      http://palosaari.fi/linux/
16257 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
16258 T:      git git://linuxtv.org/anttip/media_tree.git
16259 F:      drivers/media/tuners/si2157*
16260
16261 SI2165 MEDIA DRIVER
16262 M:      Matthias Schwarzott <[email protected]>
16263 L:      [email protected]
16264 S:      Maintained
16265 W:      https://linuxtv.org
16266 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
16267 F:      drivers/media/dvb-frontends/si2165*
16268
16269 SI2168 MEDIA DRIVER
16270 M:      Antti Palosaari <[email protected]>
16271 L:      [email protected]
16272 S:      Maintained
16273 W:      https://linuxtv.org
16274 W:      http://palosaari.fi/linux/
16275 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
16276 T:      git git://linuxtv.org/anttip/media_tree.git
16277 F:      drivers/media/dvb-frontends/si2168*
16278
16279 SI470X FM RADIO RECEIVER I2C DRIVER
16280 M:      Hans Verkuil <[email protected]>
16281 L:      [email protected]
16282 S:      Odd Fixes
16283 W:      https://linuxtv.org
16284 T:      git git://linuxtv.org/media_tree.git
16285 F:      drivers/media/radio/si470x/radio-si470x-i2c.c
16286
16287 SI470X FM RADIO RECEIVER USB DRIVER
16288 M:      Hans Verkuil <[email protected]>
16289 L:      [email protected]
16290 S:      Maintained
16291 W:      https://linuxtv.org
16292 T:      git git://linuxtv.org/media_tree.git
16293 F:      drivers/media/radio/si470x/radio-si470x-common.c
16294 F:      drivers/media/radio/si470x/radio-si470x-usb.c
16295 F:      drivers/media/radio/si470x/radio-si470x.h
16296
16297 SI4713 FM RADIO TRANSMITTER I2C DRIVER
16298 M:      Eduardo Valentin <[email protected]>
16299 L:      [email protected]
16300 S:      Odd Fixes
16301 W:      https://linuxtv.org
16302 T:      git git://linuxtv.org/media_tree.git
16303 F:      drivers/media/radio/si4713/si4713.?
16304
16305 SI4713 FM RADIO TRANSMITTER PLATFORM DRIVER
16306 M:      Eduardo Valentin <[email protected]>
16307 L:      [email protected]
16308 S:      Odd Fixes
16309 W:      https://linuxtv.org
16310 T:      git git://linuxtv.org/media_tree.git
16311 F:      drivers/media/radio/si4713/radio-platform-si4713.c
16312
16313 SI4713 FM RADIO TRANSMITTER USB DRIVER
16314 M:      Hans Verkuil <[email protected]>
16315 L:      [email protected]
16316 S:      Maintained
16317 W:      https://linuxtv.org
16318 T:      git git://linuxtv.org/media_tree.git
16319 F:      drivers/media/radio/si4713/radio-usb-si4713.c
16320
16321 SIANO DVB DRIVER
16322 M:      Mauro Carvalho Chehab <[email protected]>
16323 L:      [email protected]
16324 S:      Odd fixes
16325 W:      https://linuxtv.org
16326 T:      git git://linuxtv.org/media_tree.git
16327 F:      drivers/media/common/siano/
16328 F:      drivers/media/mmc/siano/
16329 F:      drivers/media/usb/siano/
16330 F:      drivers/media/usb/siano/
16331
16332 SIFIVE DRIVERS
16333 M:      Palmer Dabbelt <[email protected]>
16334 M:      Paul Walmsley <[email protected]>
16335 L:      [email protected]
16336 S:      Supported
16337 T:      git git://github.com/sifive/riscv-linux.git
16338 N:      sifive
16339 K:      [^@]sifive
16340
16341 SIFIVE FU540 SYSTEM-ON-CHIP
16342 M:      Paul Walmsley <[email protected]>
16343 M:      Palmer Dabbelt <[email protected]>
16344 L:      [email protected]
16345 S:      Supported
16346 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pjw/sifive.git
16347 N:      fu540
16348 K:      fu540
16349
16350 SIFIVE PDMA DRIVER
16351 M:      Green Wan <[email protected]>
16352 S:      Maintained
16353 F:      Documentation/devicetree/bindings/dma/sifive,fu540-c000-pdma.yaml
16354 F:      drivers/dma/sf-pdma/
16355
16356 SILEAD TOUCHSCREEN DRIVER
16357 M:      Hans de Goede <[email protected]>
16358 L:      [email protected]
16359 L:      [email protected]
16360 S:      Maintained
16361 F:      drivers/input/touchscreen/silead.c
16362 F:      drivers/platform/x86/touchscreen_dmi.c
16363
16364 SILICON LABS WIRELESS DRIVERS (for WFxxx series)
16365 M:      Jérôme Pouiller <[email protected]>
16366 S:      Supported
16367 F:      drivers/staging/wfx/
16368
16369 SILICON MOTION SM712 FRAME BUFFER DRIVER
16370 M:      Sudip Mukherjee <[email protected]>
16371 M:      Teddy Wang <[email protected]>
16372 M:      Sudip Mukherjee <[email protected]>
16373 L:      [email protected]
16374 S:      Maintained
16375 F:      Documentation/fb/sm712fb.rst
16376 F:      drivers/video/fbdev/sm712*
16377
16378 SILVACO I3C DUAL-ROLE MASTER
16379 M:      Miquel Raynal <[email protected]>
16380 M:      Conor Culhane <[email protected]>
16381 L:      [email protected]
16382 S:      Maintained
16383 F:      Documentation/devicetree/bindings/i3c/silvaco,i3c-master.yaml
16384 F:      drivers/i3c/master/svc-i3c-master.c
16385
16386 SIMPLEFB FB DRIVER
16387 M:      Hans de Goede <[email protected]>
16388 L:      [email protected]
16389 S:      Maintained
16390 F:      Documentation/devicetree/bindings/display/simple-framebuffer.yaml
16391 F:      drivers/video/fbdev/simplefb.c
16392 F:      include/linux/platform_data/simplefb.h
16393
16394 SIMTEC EB110ATX (Chalice CATS)
16395 M:      Simtec Linux Team <[email protected]>
16396 S:      Supported
16397 W:      http://www.simtec.co.uk/products/EB110ATX/
16398
16399 SIMTEC EB2410ITX (BAST)
16400 M:      Simtec Linux Team <[email protected]>
16401 S:      Supported
16402 W:      http://www.simtec.co.uk/products/EB2410ITX/
16403 F:      arch/arm/mach-s3c/bast-ide.c
16404 F:      arch/arm/mach-s3c/bast-irq.c
16405 F:      arch/arm/mach-s3c/mach-bast.c
16406
16407 SIOX
16408 M:      Thorsten Scherer <[email protected]>
16409 M:      Uwe Kleine-König <[email protected]>
16410 R:      Pengutronix Kernel Team <[email protected]>
16411 S:      Supported
16412 F:      drivers/gpio/gpio-siox.c
16413 F:      drivers/siox/*
16414 F:      include/trace/events/siox.h
16415
16416 SIPHASH PRF ROUTINES
16417 M:      Jason A. Donenfeld <[email protected]>
16418 S:      Maintained
16419 F:      include/linux/siphash.h
16420 F:      lib/siphash.c
16421 F:      lib/test_siphash.c
16422
16423 SIS 190 ETHERNET DRIVER
16424 M:      Francois Romieu <[email protected]>
16425 L:      [email protected]
16426 S:      Maintained
16427 F:      drivers/net/ethernet/sis/sis190.c
16428
16429 SIS 900/7016 FAST ETHERNET DRIVER
16430 M:      Daniele Venzano <[email protected]>
16431 L:      [email protected]
16432 S:      Maintained
16433 W:      http://www.brownhat.org/sis900.html
16434 F:      drivers/net/ethernet/sis/sis900.*
16435
16436 SIS FRAMEBUFFER DRIVER
16437 M:      Thomas Winischhofer <[email protected]>
16438 S:      Maintained
16439 W:      http://www.winischhofer.net/linuxsisvga.shtml
16440 F:      Documentation/fb/sisfb.rst
16441 F:      drivers/video/fbdev/sis/
16442 F:      include/video/sisfb.h
16443
16444 SIS I2C TOUCHSCREEN DRIVER
16445 M:      Mika Penttilä <[email protected]>
16446 L:      [email protected]
16447 S:      Maintained
16448 F:      Documentation/devicetree/bindings/input/touchscreen/sis_i2c.txt
16449 F:      drivers/input/touchscreen/sis_i2c.c
16450
16451 SIS USB2VGA DRIVER
16452 M:      Thomas Winischhofer <[email protected]>
16453 S:      Maintained
16454 W:      http://www.winischhofer.at/linuxsisusbvga.shtml
16455 F:      drivers/usb/misc/sisusbvga/
16456
16457 SLAB ALLOCATOR
16458 M:      Christoph Lameter <[email protected]>
16459 M:      Pekka Enberg <[email protected]>
16460 M:      David Rientjes <[email protected]>
16461 M:      Joonsoo Kim <[email protected]>
16462 M:      Andrew Morton <[email protected]>
16463 M:      Vlastimil Babka <[email protected]>
16464 L:      [email protected]
16465 S:      Maintained
16466 F:      include/linux/sl?b*.h
16467 F:      mm/sl?b*
16468
16469 SLEEPABLE READ-COPY UPDATE (SRCU)
16470 M:      Lai Jiangshan <[email protected]>
16471 M:      "Paul E. McKenney" <[email protected]>
16472 M:      Josh Triplett <[email protected]>
16473 R:      Steven Rostedt <[email protected]>
16474 R:      Mathieu Desnoyers <[email protected]>
16475 L:      [email protected]
16476 S:      Supported
16477 W:      http://www.rdrop.com/users/paulmck/RCU/
16478 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git dev
16479 F:      include/linux/srcu*.h
16480 F:      kernel/rcu/srcu*.c
16481
16482 SMACK SECURITY MODULE
16483 M:      Casey Schaufler <[email protected]>
16484 L:      [email protected]
16485 S:      Maintained
16486 W:      http://schaufler-ca.com
16487 T:      git git://github.com/cschaufler/smack-next
16488 F:      Documentation/admin-guide/LSM/Smack.rst
16489 F:      security/smack/
16490
16491 SMC91x ETHERNET DRIVER
16492 M:      Nicolas Pitre <[email protected]>
16493 S:      Odd Fixes
16494 F:      drivers/net/ethernet/smsc/smc91x.*
16495
16496 SECURE MONITOR CALL(SMC) CALLING CONVENTION (SMCCC)
16497 M:      Mark Rutland <[email protected]>
16498 M:      Lorenzo Pieralisi <[email protected]>
16499 M:      Sudeep Holla <[email protected]>
16500 L:      [email protected]
16501 S:      Maintained
16502 F:      drivers/firmware/smccc/
16503 F:      include/linux/arm-smccc.h
16504
16505 SMM665 HARDWARE MONITOR DRIVER
16506 M:      Guenter Roeck <[email protected]>
16507 L:      [email protected]
16508 S:      Maintained
16509 F:      Documentation/hwmon/smm665.rst
16510 F:      drivers/hwmon/smm665.c
16511
16512 SMSC EMC2103 HARDWARE MONITOR DRIVER
16513 M:      Steve Glendinning <[email protected]>
16514 L:      [email protected]
16515 S:      Maintained
16516 F:      Documentation/hwmon/emc2103.rst
16517 F:      drivers/hwmon/emc2103.c
16518
16519 SMSC SCH5627 HARDWARE MONITOR DRIVER
16520 M:      Hans de Goede <[email protected]>
16521 L:      [email protected]
16522 S:      Supported
16523 F:      Documentation/hwmon/sch5627.rst
16524 F:      drivers/hwmon/sch5627.c
16525
16526 SMSC UFX6000 and UFX7000 USB to VGA DRIVER
16527 M:      Steve Glendinning <[email protected]>
16528 L:      [email protected]
16529 S:      Maintained
16530 F:      drivers/video/fbdev/smscufx.c
16531
16532 SMSC47B397 HARDWARE MONITOR DRIVER
16533 M:      Jean Delvare <[email protected]>
16534 L:      [email protected]
16535 S:      Maintained
16536 F:      Documentation/hwmon/smsc47b397.rst
16537 F:      drivers/hwmon/smsc47b397.c
16538
16539 SMSC911x ETHERNET DRIVER
16540 M:      Steve Glendinning <[email protected]>
16541 L:      [email protected]
16542 S:      Maintained
16543 F:      drivers/net/ethernet/smsc/smsc911x.*
16544 F:      include/linux/smsc911x.h
16545
16546 SMSC9420 PCI ETHERNET DRIVER
16547 M:      Steve Glendinning <[email protected]>
16548 L:      [email protected]
16549 S:      Maintained
16550 F:      drivers/net/ethernet/smsc/smsc9420.*
16551
16552 SOCIONEXT (SNI) AVE NETWORK DRIVER
16553 M:      Kunihiko Hayashi <[email protected]>
16554 L:      [email protected]
16555 S:      Maintained
16556 F:      Documentation/devicetree/bindings/net/socionext,uniphier-ave4.yaml
16557 F:      drivers/net/ethernet/socionext/sni_ave.c
16558
16559 SOCIONEXT (SNI) NETSEC NETWORK DRIVER
16560 M:      Jassi Brar <[email protected]>
16561 M:      Ilias Apalodimas <[email protected]>
16562 L:      [email protected]
16563 S:      Maintained
16564 F:      Documentation/devicetree/bindings/net/socionext-netsec.txt
16565 F:      drivers/net/ethernet/socionext/netsec.c
16566
16567 SOCIONEXT (SNI) Synquacer SPI DRIVER
16568 M:      Masahisa Kojima <[email protected]>
16569 M:      Jassi Brar <[email protected]>
16570 L:      [email protected]
16571 S:      Maintained
16572 F:      Documentation/devicetree/bindings/spi/spi-synquacer.txt
16573 F:      drivers/spi/spi-synquacer.c
16574
16575 SOCIONEXT SYNQUACER I2C DRIVER
16576 M:      Ard Biesheuvel <[email protected]>
16577 L:      [email protected]
16578 S:      Maintained
16579 F:      Documentation/devicetree/bindings/i2c/i2c-synquacer.txt
16580 F:      drivers/i2c/busses/i2c-synquacer.c
16581
16582 SOCIONEXT UNIPHIER SOUND DRIVER
16583 L:      [email protected] (moderated for non-subscribers)
16584 S:      Orphan
16585 F:      sound/soc/uniphier/
16586
16587 SOEKRIS NET48XX LED SUPPORT
16588 M:      Chris Boot <[email protected]>
16589 S:      Maintained
16590 F:      drivers/leds/leds-net48xx.c
16591
16592 SOFT-IWARP DRIVER (siw)
16593 M:      Bernard Metzler <[email protected]>
16594 L:      [email protected]
16595 S:      Supported
16596 F:      drivers/infiniband/sw/siw/
16597 F:      include/uapi/rdma/siw-abi.h
16598
16599 SOFT-ROCE DRIVER (rxe)
16600 M:      Zhu Yanjun <[email protected]>
16601 L:      [email protected]
16602 S:      Supported
16603 F:      drivers/infiniband/sw/rxe/
16604 F:      include/uapi/rdma/rdma_user_rxe.h
16605
16606 SOFTLOGIC 6x10 MPEG CODEC
16607 M:      Bluecherry Maintainers <[email protected]>
16608 M:      Anton Sviridenko <[email protected]>
16609 M:      Andrey Utkin <[email protected]>
16610 M:      Ismael Luceno <[email protected]>
16611 L:      [email protected]
16612 S:      Supported
16613 F:      drivers/media/pci/solo6x10/
16614
16615 SOFTWARE DELEGATED EXCEPTION INTERFACE (SDEI)
16616 M:      James Morse <[email protected]>
16617 L:      [email protected]
16618 S:      Maintained
16619 F:      Documentation/devicetree/bindings/arm/firmware/sdei.txt
16620 F:      drivers/firmware/arm_sdei.c
16621 F:      include/linux/arm_sdei.h
16622 F:      include/uapi/linux/arm_sdei.h
16623
16624 SOFTWARE RAID (Multiple Disks) SUPPORT
16625 M:      Song Liu <[email protected]>
16626 L:      [email protected]
16627 S:      Supported
16628 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/song/md.git
16629 F:      drivers/md/Kconfig
16630 F:      drivers/md/Makefile
16631 F:      drivers/md/md*
16632 F:      drivers/md/raid*
16633 F:      include/linux/raid/
16634 F:      include/uapi/linux/raid/
16635
16636 SOLIDRUN CLEARFOG SUPPORT
16637 M:      Russell King <[email protected]>
16638 S:      Maintained
16639 F:      arch/arm/boot/dts/armada-388-clearfog*
16640 F:      arch/arm/boot/dts/armada-38x-solidrun-*
16641
16642 SOLIDRUN CUBOX-I/HUMMINGBOARD SUPPORT
16643 M:      Russell King <[email protected]>
16644 S:      Maintained
16645 F:      arch/arm/boot/dts/imx6*-cubox-i*
16646 F:      arch/arm/boot/dts/imx6*-hummingboard*
16647 F:      arch/arm/boot/dts/imx6*-sr-*
16648
16649 SONIC NETWORK DRIVER
16650 M:      Thomas Bogendoerfer <[email protected]>
16651 L:      [email protected]
16652 S:      Maintained
16653 F:      drivers/net/ethernet/natsemi/sonic.*
16654
16655 SONICS SILICON BACKPLANE DRIVER (SSB)
16656 M:      Michael Buesch <[email protected]>
16657 L:      [email protected]
16658 S:      Maintained
16659 F:      drivers/ssb/
16660 F:      include/linux/ssb/
16661
16662 SONY IMX214 SENSOR DRIVER
16663 M:      Ricardo Ribalda <[email protected]>
16664 L:      [email protected]
16665 S:      Maintained
16666 T:      git git://linuxtv.org/media_tree.git
16667 F:      Documentation/devicetree/bindings/media/i2c/sony,imx214.yaml
16668 F:      drivers/media/i2c/imx214.c
16669
16670 SONY IMX219 SENSOR DRIVER
16671 M:      Dave Stevenson <[email protected]>
16672 L:      [email protected]
16673 S:      Maintained
16674 T:      git git://linuxtv.org/media_tree.git
16675 F:      Documentation/devicetree/bindings/media/i2c/imx219.yaml
16676 F:      drivers/media/i2c/imx219.c
16677
16678 SONY IMX258 SENSOR DRIVER
16679 M:      Sakari Ailus <[email protected]>
16680 L:      [email protected]
16681 S:      Maintained
16682 T:      git git://linuxtv.org/media_tree.git
16683 F:      Documentation/devicetree/bindings/media/i2c/imx258.yaml
16684 F:      drivers/media/i2c/imx258.c
16685
16686 SONY IMX274 SENSOR DRIVER
16687 M:      Leon Luo <[email protected]>
16688 L:      [email protected]
16689 S:      Maintained
16690 T:      git git://linuxtv.org/media_tree.git
16691 F:      Documentation/devicetree/bindings/media/i2c/sony,imx274.yaml
16692 F:      drivers/media/i2c/imx274.c
16693
16694 SONY IMX290 SENSOR DRIVER
16695 M:      Manivannan Sadhasivam <[email protected]>
16696 L:      [email protected]
16697 S:      Maintained
16698 T:      git git://linuxtv.org/media_tree.git
16699 F:      Documentation/devicetree/bindings/media/i2c/imx290.txt
16700 F:      drivers/media/i2c/imx290.c
16701
16702 SONY IMX319 SENSOR DRIVER
16703 M:      Bingbu Cao <[email protected]>
16704 L:      [email protected]
16705 S:      Maintained
16706 T:      git git://linuxtv.org/media_tree.git
16707 F:      drivers/media/i2c/imx319.c
16708
16709 SONY IMX334 SENSOR DRIVER
16710 M:      Paul J. Murphy <[email protected]>
16711 M:      Daniele Alessandrelli <[email protected]>
16712 L:      [email protected]
16713 S:      Maintained
16714 T:      git git://linuxtv.org/media_tree.git
16715 F:      Documentation/devicetree/bindings/media/i2c/sony,imx334.yaml
16716 F:      drivers/media/i2c/imx334.c
16717
16718 SONY IMX355 SENSOR DRIVER
16719 M:      Tianshu Qiu <[email protected]>
16720 L:      [email protected]
16721 S:      Maintained
16722 T:      git git://linuxtv.org/media_tree.git
16723 F:      drivers/media/i2c/imx355.c
16724
16725 SONY MEMORYSTICK SUBSYSTEM
16726 M:      Maxim Levitsky <[email protected]>
16727 M:      Alex Dubov <[email protected]>
16728 M:      Ulf Hansson <[email protected]>
16729 L:      [email protected]
16730 S:      Maintained
16731 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ulfh/mmc.git
16732 F:      drivers/memstick/
16733 F:      include/linux/memstick.h
16734
16735 SONY VAIO CONTROL DEVICE DRIVER
16736 M:      Mattia Dongili <[email protected]>
16737 L:      [email protected]
16738 S:      Maintained
16739 W:      http://www.linux.it/~malattia/wiki/index.php/Sony_drivers
16740 F:      Documentation/admin-guide/laptops/sony-laptop.rst
16741 F:      drivers/char/sonypi.c
16742 F:      drivers/platform/x86/sony-laptop.c
16743 F:      include/linux/sony-laptop.h
16744
16745 SOUND
16746 M:      Jaroslav Kysela <[email protected]>
16747 M:      Takashi Iwai <[email protected]>
16748 L:      [email protected] (moderated for non-subscribers)
16749 S:      Maintained
16750 W:      http://www.alsa-project.org/
16751 Q:      http://patchwork.kernel.org/project/alsa-devel/list/
16752 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git
16753 F:      Documentation/sound/
16754 F:      include/sound/
16755 F:      include/uapi/sound/
16756 F:      sound/
16757
16758 SOUND - COMPRESSED AUDIO
16759 M:      Vinod Koul <[email protected]>
16760 L:      [email protected] (moderated for non-subscribers)
16761 S:      Supported
16762 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git
16763 F:      Documentation/sound/designs/compress-offload.rst
16764 F:      include/sound/compress_driver.h
16765 F:      include/uapi/sound/compress_*
16766 F:      sound/core/compress_offload.c
16767 F:      sound/soc/soc-compress.c
16768
16769 SOUND - DMAENGINE HELPERS
16770 M:      Lars-Peter Clausen <[email protected]>
16771 S:      Supported
16772 F:      include/sound/dmaengine_pcm.h
16773 F:      sound/core/pcm_dmaengine.c
16774 F:      sound/soc/soc-generic-dmaengine-pcm.c
16775
16776 SOUND - SOC LAYER / DYNAMIC AUDIO POWER MANAGEMENT (ASoC)
16777 M:      Liam Girdwood <[email protected]>
16778 M:      Mark Brown <[email protected]>
16779 L:      [email protected] (moderated for non-subscribers)
16780 S:      Supported
16781 W:      http://alsa-project.org/main/index.php/ASoC
16782 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound.git
16783 F:      Documentation/devicetree/bindings/sound/
16784 F:      Documentation/sound/soc/
16785 F:      include/dt-bindings/sound/
16786 F:      include/sound/soc*
16787 F:      sound/soc/
16788
16789 SOUND - SOUND OPEN FIRMWARE (SOF) DRIVERS
16790 M:      Pierre-Louis Bossart <[email protected]>
16791 M:      Liam Girdwood <[email protected]>
16792 M:      Ranjani Sridharan <[email protected]>
16793 M:      Kai Vehmanen <[email protected]>
16794 M:      Daniel Baluta <[email protected]>
16795 L:      [email protected] (moderated for non-subscribers)
16796 S:      Supported
16797 W:      https://github.com/thesofproject/linux/
16798 F:      sound/soc/sof/
16799
16800 SOUNDWIRE SUBSYSTEM
16801 M:      Vinod Koul <[email protected]>
16802 M:      Bard Liao <[email protected]>
16803 R:      Pierre-Louis Bossart <[email protected]>
16804 R:      Sanyog Kale <[email protected]>
16805 L:      [email protected] (moderated for non-subscribers)
16806 S:      Supported
16807 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/vkoul/soundwire.git
16808 F:      Documentation/driver-api/soundwire/
16809 F:      drivers/soundwire/
16810 F:      include/linux/soundwire/
16811
16812 SP2 MEDIA DRIVER
16813 M:      Olli Salonen <[email protected]>
16814 L:      [email protected]
16815 S:      Maintained
16816 W:      https://linuxtv.org
16817 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
16818 F:      drivers/media/dvb-frontends/sp2*
16819
16820 SPARC + UltraSPARC (sparc/sparc64)
16821 M:      "David S. Miller" <[email protected]>
16822 L:      [email protected]
16823 S:      Maintained
16824 Q:      http://patchwork.ozlabs.org/project/sparclinux/list/
16825 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc.git
16826 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc-next.git
16827 F:      arch/sparc/
16828 F:      drivers/sbus/
16829
16830 SPARC SERIAL DRIVERS
16831 M:      "David S. Miller" <[email protected]>
16832 L:      [email protected]
16833 S:      Maintained
16834 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc.git
16835 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc-next.git
16836 F:      drivers/tty/serial/suncore.c
16837 F:      drivers/tty/serial/sunhv.c
16838 F:      drivers/tty/serial/sunsab.c
16839 F:      drivers/tty/serial/sunsab.h
16840 F:      drivers/tty/serial/sunsu.c
16841 F:      drivers/tty/serial/sunzilog.c
16842 F:      drivers/tty/serial/sunzilog.h
16843 F:      drivers/tty/vcc.c
16844 F:      include/linux/sunserialcore.h
16845
16846 SPARSE CHECKER
16847 M:      "Luc Van Oostenryck" <[email protected]>
16848 L:      [email protected]
16849 S:      Maintained
16850 W:      https://sparse.docs.kernel.org/
16851 T:      git git://git.kernel.org/pub/scm/devel/sparse/sparse.git
16852 Q:      https://patchwork.kernel.org/project/linux-sparse/list/
16853 B:      https://bugzilla.kernel.org/enter_bug.cgi?component=Sparse&product=Tools
16854 F:      include/linux/compiler.h
16855
16856 SPEAKUP CONSOLE SPEECH DRIVER
16857 M:      William Hubbs <[email protected]>
16858 M:      Chris Brannon <[email protected]>
16859 M:      Kirk Reiser <[email protected]>
16860 M:      Samuel Thibault <[email protected]>
16861 L:      [email protected]
16862 S:      Odd Fixes
16863 W:      http://www.linux-speakup.org/
16864 W:      https://github.com/linux-speakup/speakup
16865 B:      https://github.com/linux-speakup/speakup/issues
16866 F:      drivers/accessibility/speakup/
16867
16868 SPEAR CLOCK FRAMEWORK SUPPORT
16869 M:      Viresh Kumar <[email protected]>
16870 L:      [email protected] (moderated for non-subscribers)
16871 S:      Maintained
16872 W:      http://www.st.com/spear
16873 F:      drivers/clk/spear/
16874
16875 SPEAR PLATFORM SUPPORT
16876 M:      Viresh Kumar <[email protected]>
16877 M:      Shiraz Hashim <[email protected]>
16878 L:      [email protected] (moderated for non-subscribers)
16879 S:      Maintained
16880 W:      http://www.st.com/spear
16881 F:      arch/arm/boot/dts/spear*
16882 F:      arch/arm/mach-spear/
16883
16884 SPI NOR SUBSYSTEM
16885 M:      Tudor Ambarus <[email protected]>
16886 L:      [email protected]
16887 S:      Maintained
16888 W:      http://www.linux-mtd.infradead.org/
16889 Q:      http://patchwork.ozlabs.org/project/linux-mtd/list/
16890 C:      irc://irc.oftc.net/mtd
16891 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mtd/linux.git spi-nor/next
16892 F:      drivers/mtd/spi-nor/
16893 F:      include/linux/mtd/spi-nor.h
16894
16895 SPI SUBSYSTEM
16896 M:      Mark Brown <[email protected]>
16897 L:      [email protected]
16898 S:      Maintained
16899 Q:      http://patchwork.kernel.org/project/spi-devel-general/list/
16900 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/spi.git
16901 F:      Documentation/devicetree/bindings/spi/
16902 F:      Documentation/spi/
16903 F:      drivers/spi/
16904 F:      include/linux/spi/
16905 F:      include/uapi/linux/spi/
16906 F:      tools/spi/
16907
16908 SPIDERNET NETWORK DRIVER for CELL
16909 M:      Ishizaki Kou <[email protected]>
16910 M:      Geoff Levand <[email protected]>
16911 L:      [email protected]
16912 L:      [email protected]
16913 S:      Maintained
16914 F:      Documentation/networking/device_drivers/ethernet/toshiba/spider_net.rst
16915 F:      drivers/net/ethernet/toshiba/spider_net*
16916
16917 SPMI SUBSYSTEM
16918 M:      Stephen Boyd <[email protected]>
16919 L:      [email protected]
16920 S:      Maintained
16921 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sboyd/spmi.git
16922 F:      Documentation/devicetree/bindings/spmi/
16923 F:      drivers/spmi/
16924 F:      include/dt-bindings/spmi/spmi.h
16925 F:      include/linux/spmi.h
16926 F:      include/trace/events/spmi.h
16927
16928 SPU FILE SYSTEM
16929 M:      Jeremy Kerr <[email protected]>
16930 L:      [email protected]
16931 S:      Supported
16932 W:      http://www.ibm.com/developerworks/power/cell/
16933 F:      Documentation/filesystems/spufs/spufs.rst
16934 F:      arch/powerpc/platforms/cell/spufs/
16935
16936 SQUASHFS FILE SYSTEM
16937 M:      Phillip Lougher <[email protected]>
16938 L:      [email protected] (subscribers-only)
16939 S:      Maintained
16940 W:      http://squashfs.org.uk
16941 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pkl/squashfs-next.git
16942 F:      Documentation/filesystems/squashfs.rst
16943 F:      fs/squashfs/
16944
16945 SRM (Alpha) environment access
16946 M:      Jan-Benedict Glaw <[email protected]>
16947 S:      Maintained
16948 F:      arch/alpha/kernel/srm_env.c
16949
16950 ST LSM6DSx IMU IIO DRIVER
16951 M:      Lorenzo Bianconi <[email protected]>
16952 L:      [email protected]
16953 S:      Maintained
16954 W:      http://www.st.com/
16955 F:      Documentation/devicetree/bindings/iio/imu/st_lsm6dsx.txt
16956 F:      drivers/iio/imu/st_lsm6dsx/
16957
16958 ST MIPID02 CSI-2 TO PARALLEL BRIDGE DRIVER
16959 M:      Mickael Guene <[email protected]>
16960 L:      [email protected]
16961 S:      Maintained
16962 T:      git git://linuxtv.org/media_tree.git
16963 F:      Documentation/devicetree/bindings/media/i2c/st,st-mipid02.txt
16964 F:      drivers/media/i2c/st-mipid02.c
16965
16966 ST STM32 I2C/SMBUS DRIVER
16967 M:      Pierre-Yves MORDRET <[email protected]>
16968 M:      Alain Volmat <[email protected]>
16969 L:      [email protected]
16970 S:      Maintained
16971 F:      drivers/i2c/busses/i2c-stm32*
16972
16973 ST VL53L0X ToF RANGER(I2C) IIO DRIVER
16974 M:      Song Qiang <[email protected]>
16975 L:      [email protected]
16976 S:      Maintained
16977 F:      Documentation/devicetree/bindings/iio/proximity/vl53l0x.txt
16978 F:      drivers/iio/proximity/vl53l0x-i2c.c
16979
16980 STABLE BRANCH
16981 M:      Greg Kroah-Hartman <[email protected]>
16982 M:      Sasha Levin <[email protected]>
16983 L:      [email protected]
16984 S:      Supported
16985 F:      Documentation/process/stable-kernel-rules.rst
16986
16987 STAGING - ATOMISP DRIVER
16988 M:      Mauro Carvalho Chehab <[email protected]>
16989 R:      Sakari Ailus <[email protected]>
16990 L:      [email protected]
16991 S:      Maintained
16992 F:      drivers/staging/media/atomisp/
16993
16994 STAGING - COMEDI
16995 M:      Ian Abbott <[email protected]>
16996 M:      H Hartley Sweeten <[email protected]>
16997 S:      Odd Fixes
16998 F:      drivers/staging/comedi/
16999
17000 STAGING - FIELDBUS SUBSYSTEM
17001 M:      Sven Van Asbroeck <[email protected]>
17002 S:      Maintained
17003 F:      drivers/staging/fieldbus/*
17004 F:      drivers/staging/fieldbus/Documentation/
17005
17006 STAGING - HMS ANYBUS-S BUS
17007 M:      Sven Van Asbroeck <[email protected]>
17008 S:      Maintained
17009 F:      drivers/staging/fieldbus/anybuss/
17010
17011 STAGING - INDUSTRIAL IO
17012 M:      Jonathan Cameron <[email protected]>
17013 L:      [email protected]
17014 S:      Odd Fixes
17015 F:      Documentation/devicetree/bindings/staging/iio/
17016 F:      drivers/staging/iio/
17017
17018 STAGING - NVIDIA COMPLIANT EMBEDDED CONTROLLER INTERFACE (nvec)
17019 M:      Marc Dietrich <[email protected]>
17020 L:      [email protected] (moderated for non-subscribers)
17021 L:      [email protected]
17022 S:      Maintained
17023 F:      drivers/staging/nvec/
17024
17025 STAGING - OLPC SECONDARY DISPLAY CONTROLLER (DCON)
17026 M:      Jens Frederich <[email protected]>
17027 M:      Daniel Drake <[email protected]>
17028 M:      Jon Nettleton <[email protected]>
17029 S:      Maintained
17030 W:      http://wiki.laptop.org/go/DCON
17031 F:      drivers/staging/olpc_dcon/
17032
17033 STAGING - REALTEK RTL8188EU DRIVERS
17034 M:      Larry Finger <[email protected]>
17035 S:      Odd Fixes
17036 F:      drivers/staging/rtl8188eu/
17037
17038 STAGING - REALTEK RTL8712U DRIVERS
17039 M:      Larry Finger <[email protected]>
17040 M:      Florian Schilhabel <[email protected]>.
17041 S:      Odd Fixes
17042 F:      drivers/staging/rtl8712/
17043
17044 STAGING - SEPS525 LCD CONTROLLER DRIVERS
17045 M:      Michael Hennerich <[email protected]>
17046 L:      [email protected]
17047 S:      Supported
17048 F:      Documentation/devicetree/bindings/iio/adc/adi,ad7606.yaml
17049 F:      drivers/staging/fbtft/fb_seps525.c
17050
17051 STAGING - SILICON MOTION SM750 FRAME BUFFER DRIVER
17052 M:      Sudip Mukherjee <[email protected]>
17053 M:      Teddy Wang <[email protected]>
17054 M:      Sudip Mukherjee <[email protected]>
17055 L:      [email protected]
17056 S:      Maintained
17057 F:      drivers/staging/sm750fb/
17058
17059 STAGING - VIA VT665X DRIVERS
17060 M:      Forest Bond <[email protected]>
17061 S:      Odd Fixes
17062 F:      drivers/staging/vt665?/
17063
17064 STAGING SUBSYSTEM
17065 M:      Greg Kroah-Hartman <[email protected]>
17066 L:      [email protected]
17067 S:      Supported
17068 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging.git
17069 F:      drivers/staging/
17070
17071 STARFIRE/DURALAN NETWORK DRIVER
17072 M:      Ion Badulescu <[email protected]>
17073 S:      Odd Fixes
17074 F:      drivers/net/ethernet/adaptec/starfire*
17075
17076 STATIC BRANCH/CALL
17077 M:      Peter Zijlstra <[email protected]>
17078 M:      Josh Poimboeuf <[email protected]>
17079 M:      Jason Baron <[email protected]>
17080 R:      Steven Rostedt <[email protected]>
17081 R:      Ard Biesheuvel <[email protected]>
17082 S:      Supported
17083 F:      arch/*/include/asm/jump_label*.h
17084 F:      arch/*/include/asm/static_call*.h
17085 F:      arch/*/kernel/jump_label.c
17086 F:      arch/*/kernel/static_call.c
17087 F:      include/linux/jump_label*.h
17088 F:      include/linux/static_call*.h
17089 F:      kernel/jump_label.c
17090 F:      kernel/static_call.c
17091
17092 STI AUDIO (ASoC) DRIVERS
17093 M:      Arnaud Pouliquen <[email protected]>
17094 L:      [email protected] (moderated for non-subscribers)
17095 S:      Maintained
17096 F:      Documentation/devicetree/bindings/sound/st,sti-asoc-card.txt
17097 F:      sound/soc/sti/
17098
17099 STI CEC DRIVER
17100 M:      Benjamin Gaignard <[email protected]>
17101 S:      Maintained
17102 F:      Documentation/devicetree/bindings/media/stih-cec.txt
17103 F:      drivers/media/cec/platform/sti/
17104
17105 STK1160 USB VIDEO CAPTURE DRIVER
17106 M:      Ezequiel Garcia <[email protected]>
17107 L:      [email protected]
17108 S:      Maintained
17109 T:      git git://linuxtv.org/media_tree.git
17110 F:      drivers/media/usb/stk1160/
17111
17112 STM32 AUDIO (ASoC) DRIVERS
17113 M:      Olivier Moysan <[email protected]>
17114 M:      Arnaud Pouliquen <[email protected]>
17115 L:      [email protected] (moderated for non-subscribers)
17116 S:      Maintained
17117 F:      Documentation/devicetree/bindings/iio/adc/st,stm32-*.yaml
17118 F:      sound/soc/stm/
17119
17120 STM32 TIMER/LPTIMER DRIVERS
17121 M:      Fabrice Gasnier <[email protected]>
17122 S:      Maintained
17123 F:      Documentation/ABI/testing/*timer-stm32
17124 F:      Documentation/devicetree/bindings/*/*stm32-*timer*
17125 F:      drivers/*/stm32-*timer*
17126 F:      drivers/pwm/pwm-stm32*
17127 F:      include/linux/*/stm32-*tim*
17128
17129 STMMAC ETHERNET DRIVER
17130 M:      Giuseppe Cavallaro <[email protected]>
17131 M:      Alexandre Torgue <[email protected]>
17132 M:      Jose Abreu <[email protected]>
17133 L:      [email protected]
17134 S:      Supported
17135 W:      http://www.stlinux.com
17136 F:      Documentation/networking/device_drivers/ethernet/stmicro/
17137 F:      drivers/net/ethernet/stmicro/stmmac/
17138
17139 SUN3/3X
17140 M:      Sam Creasey <[email protected]>
17141 S:      Maintained
17142 W:      http://sammy.net/sun3/
17143 F:      arch/m68k/include/asm/sun3*
17144 F:      arch/m68k/kernel/*sun3*
17145 F:      arch/m68k/sun3*/
17146 F:      drivers/net/ethernet/i825xx/sun3*
17147
17148 SUN4I LOW RES ADC ATTACHED TABLET KEYS DRIVER
17149 M:      Hans de Goede <[email protected]>
17150 L:      [email protected]
17151 S:      Maintained
17152 F:      Documentation/devicetree/bindings/input/allwinner,sun4i-a10-lradc-keys.yaml
17153 F:      drivers/input/keyboard/sun4i-lradc-keys.c
17154
17155 SUNDANCE NETWORK DRIVER
17156 M:      Denis Kirjanov <[email protected]>
17157 L:      [email protected]
17158 S:      Maintained
17159 F:      drivers/net/ethernet/dlink/sundance.c
17160
17161 SUPERH
17162 M:      Yoshinori Sato <[email protected]>
17163 M:      Rich Felker <[email protected]>
17164 L:      [email protected]
17165 S:      Maintained
17166 Q:      http://patchwork.kernel.org/project/linux-sh/list/
17167 F:      Documentation/sh/
17168 F:      arch/sh/
17169 F:      drivers/sh/
17170
17171 SUSPEND TO RAM
17172 M:      "Rafael J. Wysocki" <[email protected]>
17173 M:      Len Brown <[email protected]>
17174 M:      Pavel Machek <[email protected]>
17175 L:      [email protected]
17176 S:      Supported
17177 B:      https://bugzilla.kernel.org
17178 F:      Documentation/power/
17179 F:      arch/x86/kernel/acpi/
17180 F:      drivers/base/power/
17181 F:      include/linux/freezer.h
17182 F:      include/linux/pm.h
17183 F:      include/linux/suspend.h
17184 F:      kernel/power/
17185
17186 SVGA HANDLING
17187 M:      Martin Mares <[email protected]>
17188 L:      [email protected]
17189 S:      Maintained
17190 F:      Documentation/admin-guide/svga.rst
17191 F:      arch/x86/boot/video*
17192
17193 SWIOTLB SUBSYSTEM
17194 M:      Konrad Rzeszutek Wilk <[email protected]>
17195 L:      [email protected]
17196 S:      Supported
17197 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/konrad/swiotlb.git
17198 F:      arch/*/kernel/pci-swiotlb.c
17199 F:      include/linux/swiotlb.h
17200 F:      kernel/dma/swiotlb.c
17201
17202 SWITCHDEV
17203 M:      Jiri Pirko <[email protected]>
17204 M:      Ivan Vecera <[email protected]>
17205 L:      [email protected]
17206 S:      Supported
17207 F:      include/net/switchdev.h
17208 F:      net/switchdev/
17209
17210 SY8106A REGULATOR DRIVER
17211 M:      Icenowy Zheng <[email protected]>
17212 S:      Maintained
17213 F:      Documentation/devicetree/bindings/regulator/sy8106a-regulator.txt
17214 F:      drivers/regulator/sy8106a-regulator.c
17215
17216 SYNC FILE FRAMEWORK
17217 M:      Sumit Semwal <[email protected]>
17218 R:      Gustavo Padovan <[email protected]>
17219 L:      [email protected]
17220 L:      [email protected]
17221 S:      Maintained
17222 T:      git git://anongit.freedesktop.org/drm/drm-misc
17223 F:      Documentation/driver-api/sync_file.rst
17224 F:      drivers/dma-buf/dma-fence*
17225 F:      drivers/dma-buf/sw_sync.c
17226 F:      drivers/dma-buf/sync_*
17227 F:      include/linux/sync_file.h
17228 F:      include/uapi/linux/sync_file.h
17229
17230 SYNOPSYS ARC ARCHITECTURE
17231 M:      Vineet Gupta <[email protected]>
17232 L:      [email protected]
17233 S:      Supported
17234 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/vgupta/arc.git
17235 F:      Documentation/devicetree/bindings/arc/*
17236 F:      Documentation/devicetree/bindings/interrupt-controller/snps,arc*
17237 F:      arch/arc/
17238 F:      drivers/clocksource/arc_timer.c
17239 F:      drivers/tty/serial/arc_uart.c
17240
17241 SYNOPSYS ARC HSDK SDP pll clock driver
17242 M:      Eugeniy Paltsev <[email protected]>
17243 S:      Supported
17244 F:      Documentation/devicetree/bindings/clock/snps,hsdk-pll-clock.txt
17245 F:      drivers/clk/clk-hsdk-pll.c
17246
17247 SYNOPSYS ARC SDP clock driver
17248 M:      Eugeniy Paltsev <[email protected]>
17249 S:      Supported
17250 F:      Documentation/devicetree/bindings/clock/snps,pll-clock.txt
17251 F:      drivers/clk/axs10x/*
17252
17253 SYNOPSYS ARC SDP platform support
17254 M:      Alexey Brodkin <[email protected]>
17255 S:      Supported
17256 F:      Documentation/devicetree/bindings/arc/axs10*
17257 F:      arch/arc/boot/dts/ax*
17258 F:      arch/arc/plat-axs10x
17259
17260 SYNOPSYS AXS10x RESET CONTROLLER DRIVER
17261 M:      Eugeniy Paltsev <[email protected]>
17262 S:      Supported
17263 F:      Documentation/devicetree/bindings/reset/snps,axs10x-reset.txt
17264 F:      drivers/reset/reset-axs10x.c
17265
17266 SYNOPSYS CREG GPIO DRIVER
17267 M:      Eugeniy Paltsev <[email protected]>
17268 S:      Maintained
17269 F:      Documentation/devicetree/bindings/gpio/snps,creg-gpio.txt
17270 F:      drivers/gpio/gpio-creg-snps.c
17271
17272 SYNOPSYS DESIGNWARE 8250 UART DRIVER
17273 R:      Andy Shevchenko <[email protected]>
17274 S:      Maintained
17275 F:      drivers/tty/serial/8250/8250_dw.c
17276 F:      drivers/tty/serial/8250/8250_dwlib.*
17277 F:      drivers/tty/serial/8250/8250_lpss.c
17278
17279 SYNOPSYS DESIGNWARE APB GPIO DRIVER
17280 M:      Hoan Tran <[email protected]>
17281 M:      Serge Semin <[email protected]>
17282 L:      [email protected]
17283 S:      Maintained
17284 F:      Documentation/devicetree/bindings/gpio/snps,dw-apb-gpio.yaml
17285 F:      drivers/gpio/gpio-dwapb.c
17286
17287 SYNOPSYS DESIGNWARE APB SSI DRIVER
17288 M:      Serge Semin <[email protected]>
17289 L:      [email protected]
17290 S:      Supported
17291 F:      Documentation/devicetree/bindings/spi/snps,dw-apb-ssi.yaml
17292 F:      drivers/spi/spi-dw*
17293
17294 SYNOPSYS DESIGNWARE AXI DMAC DRIVER
17295 M:      Eugeniy Paltsev <[email protected]>
17296 S:      Maintained
17297 F:      Documentation/devicetree/bindings/dma/snps,dw-axi-dmac.txt
17298 F:      drivers/dma/dw-axi-dmac/
17299
17300 SYNOPSYS DESIGNWARE DMAC DRIVER
17301 M:      Viresh Kumar <[email protected]>
17302 R:      Andy Shevchenko <[email protected]>
17303 S:      Maintained
17304 F:      Documentation/devicetree/bindings/dma/snps,dma-spear1340.yaml
17305 F:      drivers/dma/dw/
17306 F:      include/dt-bindings/dma/dw-dmac.h
17307 F:      include/linux/dma/dw.h
17308 F:      include/linux/platform_data/dma-dw.h
17309
17310 SYNOPSYS DESIGNWARE ENTERPRISE ETHERNET DRIVER
17311 M:      Jose Abreu <[email protected]>
17312 L:      [email protected]
17313 S:      Supported
17314 F:      drivers/net/ethernet/synopsys/
17315
17316 SYNOPSYS DESIGNWARE ETHERNET XPCS DRIVER
17317 M:      Jose Abreu <[email protected]>
17318 L:      [email protected]
17319 S:      Supported
17320 F:      drivers/net/pcs/pcs-xpcs.c
17321 F:      include/linux/pcs/pcs-xpcs.h
17322
17323 SYNOPSYS DESIGNWARE I2C DRIVER
17324 M:      Jarkko Nikula <[email protected]>
17325 R:      Andy Shevchenko <[email protected]>
17326 R:      Mika Westerberg <[email protected]>
17327 L:      [email protected]
17328 S:      Maintained
17329 F:      drivers/i2c/busses/i2c-designware-*
17330 F:      include/linux/platform_data/i2c-designware.h
17331
17332 SYNOPSYS DESIGNWARE MMC/SD/SDIO DRIVER
17333 M:      Jaehoon Chung <[email protected]>
17334 L:      [email protected]
17335 S:      Maintained
17336 F:      drivers/mmc/host/dw_mmc*
17337
17338 SYNOPSYS HSDK RESET CONTROLLER DRIVER
17339 M:      Eugeniy Paltsev <[email protected]>
17340 S:      Supported
17341 F:      Documentation/devicetree/bindings/reset/snps,hsdk-reset.txt
17342 F:      drivers/reset/reset-hsdk.c
17343 F:      include/dt-bindings/reset/snps,hsdk-reset.h
17344
17345 SYNOPSYS SDHCI COMPLIANT DWC MSHC DRIVER
17346 M:      Prabu Thangamuthu <[email protected]>
17347 M:      Manjunath M B <[email protected]>
17348 L:      [email protected]
17349 S:      Maintained
17350 F:      drivers/mmc/host/sdhci-pci-dwc-mshc.c
17351
17352 SYSTEM CONFIGURATION (SYSCON)
17353 M:      Lee Jones <[email protected]>
17354 M:      Arnd Bergmann <[email protected]>
17355 S:      Supported
17356 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lee/mfd.git
17357 F:      drivers/mfd/syscon.c
17358
17359 SYSTEM CONTROL & POWER/MANAGEMENT INTERFACE (SCPI/SCMI) Message Protocol drivers
17360 M:      Sudeep Holla <[email protected]>
17361 R:      Cristian Marussi <[email protected]>
17362 L:      [email protected]
17363 S:      Maintained
17364 F:      Documentation/devicetree/bindings/arm/arm,sc[mp]i.txt
17365 F:      drivers/clk/clk-sc[mp]i.c
17366 F:      drivers/cpufreq/sc[mp]i-cpufreq.c
17367 F:      drivers/firmware/arm_scmi/
17368 F:      drivers/firmware/arm_scpi.c
17369 F:      drivers/regulator/scmi-regulator.c
17370 F:      drivers/reset/reset-scmi.c
17371 F:      include/linux/sc[mp]i_protocol.h
17372 F:      include/trace/events/scmi.h
17373
17374 SYSTEM RESET/SHUTDOWN DRIVERS
17375 M:      Sebastian Reichel <[email protected]>
17376 L:      [email protected]
17377 S:      Maintained
17378 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-power-supply.git
17379 F:      Documentation/devicetree/bindings/power/reset/
17380 F:      drivers/power/reset/
17381
17382 SYSTEM TRACE MODULE CLASS
17383 M:      Alexander Shishkin <[email protected]>
17384 S:      Maintained
17385 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ash/stm.git
17386 F:      Documentation/trace/stm.rst
17387 F:      drivers/hwtracing/stm/
17388 F:      include/linux/stm.h
17389 F:      include/uapi/linux/stm.h
17390
17391 SYSTEM76 ACPI DRIVER
17392 M:      Jeremy Soller <[email protected]>
17393 M:      System76 Product Development <[email protected]>
17394 L:      [email protected]
17395 S:      Maintained
17396 F:      drivers/platform/x86/system76_acpi.c
17397
17398 SYSV FILESYSTEM
17399 M:      Christoph Hellwig <[email protected]>
17400 S:      Maintained
17401 F:      Documentation/filesystems/sysv-fs.rst
17402 F:      fs/sysv/
17403 F:      include/linux/sysv_fs.h
17404
17405 TASKSTATS STATISTICS INTERFACE
17406 M:      Balbir Singh <[email protected]>
17407 S:      Maintained
17408 F:      Documentation/accounting/taskstats*
17409 F:      include/linux/taskstats*
17410 F:      kernel/taskstats.c
17411
17412 TC subsystem
17413 M:      Jamal Hadi Salim <[email protected]>
17414 M:      Cong Wang <[email protected]>
17415 M:      Jiri Pirko <[email protected]>
17416 L:      [email protected]
17417 S:      Maintained
17418 F:      include/net/pkt_cls.h
17419 F:      include/net/pkt_sched.h
17420 F:      include/net/tc_act/
17421 F:      include/uapi/linux/pkt_cls.h
17422 F:      include/uapi/linux/pkt_sched.h
17423 F:      include/uapi/linux/tc_act/
17424 F:      include/uapi/linux/tc_ematch/
17425 F:      net/sched/
17426
17427 TC90522 MEDIA DRIVER
17428 M:      Akihiro Tsukada <[email protected]>
17429 L:      [email protected]
17430 S:      Odd Fixes
17431 F:      drivers/media/dvb-frontends/tc90522*
17432
17433 TCP LOW PRIORITY MODULE
17434 M:      "Wong Hoi Sing, Edison" <[email protected]>
17435 M:      "Hung Hing Lun, Mike" <[email protected]>
17436 S:      Maintained
17437 W:      http://tcp-lp-mod.sourceforge.net/
17438 F:      net/ipv4/tcp_lp.c
17439
17440 TDA10071 MEDIA DRIVER
17441 M:      Antti Palosaari <[email protected]>
17442 L:      [email protected]
17443 S:      Maintained
17444 W:      https://linuxtv.org
17445 W:      http://palosaari.fi/linux/
17446 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
17447 T:      git git://linuxtv.org/anttip/media_tree.git
17448 F:      drivers/media/dvb-frontends/tda10071*
17449
17450 TDA18212 MEDIA DRIVER
17451 M:      Antti Palosaari <[email protected]>
17452 L:      [email protected]
17453 S:      Maintained
17454 W:      https://linuxtv.org
17455 W:      http://palosaari.fi/linux/
17456 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
17457 T:      git git://linuxtv.org/anttip/media_tree.git
17458 F:      drivers/media/tuners/tda18212*
17459
17460 TDA18218 MEDIA DRIVER
17461 M:      Antti Palosaari <[email protected]>
17462 L:      [email protected]
17463 S:      Maintained
17464 W:      https://linuxtv.org
17465 W:      http://palosaari.fi/linux/
17466 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
17467 T:      git git://linuxtv.org/anttip/media_tree.git
17468 F:      drivers/media/tuners/tda18218*
17469
17470 TDA18250 MEDIA DRIVER
17471 M:      Olli Salonen <[email protected]>
17472 L:      [email protected]
17473 S:      Maintained
17474 W:      https://linuxtv.org
17475 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
17476 T:      git git://linuxtv.org/media_tree.git
17477 F:      drivers/media/tuners/tda18250*
17478
17479 TDA18271 MEDIA DRIVER
17480 M:      Michael Krufky <[email protected]>
17481 L:      [email protected]
17482 S:      Maintained
17483 W:      https://linuxtv.org
17484 W:      http://github.com/mkrufky
17485 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
17486 T:      git git://linuxtv.org/mkrufky/tuners.git
17487 F:      drivers/media/tuners/tda18271*
17488
17489 TDA1997x MEDIA DRIVER
17490 M:      Tim Harvey <[email protected]>
17491 L:      [email protected]
17492 S:      Maintained
17493 W:      https://linuxtv.org
17494 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
17495 F:      drivers/media/i2c/tda1997x.*
17496
17497 TDA827x MEDIA DRIVER
17498 M:      Michael Krufky <[email protected]>
17499 L:      [email protected]
17500 S:      Maintained
17501 W:      https://linuxtv.org
17502 W:      http://github.com/mkrufky
17503 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
17504 T:      git git://linuxtv.org/mkrufky/tuners.git
17505 F:      drivers/media/tuners/tda8290.*
17506
17507 TDA8290 MEDIA DRIVER
17508 M:      Michael Krufky <[email protected]>
17509 L:      [email protected]
17510 S:      Maintained
17511 W:      https://linuxtv.org
17512 W:      http://github.com/mkrufky
17513 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
17514 T:      git git://linuxtv.org/mkrufky/tuners.git
17515 F:      drivers/media/tuners/tda8290.*
17516
17517 TDA9840 MEDIA DRIVER
17518 M:      Hans Verkuil <[email protected]>
17519 L:      [email protected]
17520 S:      Maintained
17521 W:      https://linuxtv.org
17522 T:      git git://linuxtv.org/media_tree.git
17523 F:      drivers/media/i2c/tda9840*
17524
17525 TEA5761 TUNER DRIVER
17526 M:      Mauro Carvalho Chehab <[email protected]>
17527 L:      [email protected]
17528 S:      Odd fixes
17529 W:      https://linuxtv.org
17530 T:      git git://linuxtv.org/media_tree.git
17531 F:      drivers/media/tuners/tea5761.*
17532
17533 TEA5767 TUNER DRIVER
17534 M:      Mauro Carvalho Chehab <[email protected]>
17535 L:      [email protected]
17536 S:      Maintained
17537 W:      https://linuxtv.org
17538 T:      git git://linuxtv.org/media_tree.git
17539 F:      drivers/media/tuners/tea5767.*
17540
17541 TEA6415C MEDIA DRIVER
17542 M:      Hans Verkuil <[email protected]>
17543 L:      [email protected]
17544 S:      Maintained
17545 W:      https://linuxtv.org
17546 T:      git git://linuxtv.org/media_tree.git
17547 F:      drivers/media/i2c/tea6415c*
17548
17549 TEA6420 MEDIA DRIVER
17550 M:      Hans Verkuil <[email protected]>
17551 L:      [email protected]
17552 S:      Maintained
17553 W:      https://linuxtv.org
17554 T:      git git://linuxtv.org/media_tree.git
17555 F:      drivers/media/i2c/tea6420*
17556
17557 TEAM DRIVER
17558 M:      Jiri Pirko <[email protected]>
17559 L:      [email protected]
17560 S:      Supported
17561 F:      drivers/net/team/
17562 F:      include/linux/if_team.h
17563 F:      include/uapi/linux/if_team.h
17564
17565 TECHNOLOGIC SYSTEMS TS-5500 PLATFORM SUPPORT
17566 M:      "Savoir-faire Linux Inc." <[email protected]>
17567 S:      Maintained
17568 F:      arch/x86/platform/ts5500/
17569
17570 TECHNOTREND USB IR RECEIVER
17571 M:      Sean Young <[email protected]>
17572 L:      [email protected]
17573 S:      Maintained
17574 F:      drivers/media/rc/ttusbir.c
17575
17576 TECHWELL TW9910 VIDEO DECODER
17577 L:      [email protected]
17578 S:      Orphan
17579 F:      drivers/media/i2c/tw9910.c
17580 F:      include/media/i2c/tw9910.h
17581
17582 TEE SUBSYSTEM
17583 M:      Jens Wiklander <[email protected]>
17584 L:      [email protected]
17585 S:      Maintained
17586 F:      Documentation/staging/tee.rst
17587 F:      drivers/tee/
17588 F:      include/linux/tee_drv.h
17589 F:      include/uapi/linux/tee.h
17590
17591 TEGRA ARCHITECTURE SUPPORT
17592 M:      Thierry Reding <[email protected]>
17593 M:      Jonathan Hunter <[email protected]>
17594 L:      [email protected]
17595 S:      Supported
17596 Q:      http://patchwork.ozlabs.org/project/linux-tegra/list/
17597 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tegra/linux.git
17598 N:      [^a-z]tegra
17599
17600 TEGRA CLOCK DRIVER
17601 M:      Peter De Schrijver <[email protected]>
17602 M:      Prashant Gaikwad <[email protected]>
17603 S:      Supported
17604 F:      drivers/clk/tegra/
17605
17606 TEGRA DMA DRIVERS
17607 M:      Laxman Dewangan <[email protected]>
17608 M:      Jon Hunter <[email protected]>
17609 S:      Supported
17610 F:      drivers/dma/tegra*
17611
17612 TEGRA I2C DRIVER
17613 M:      Laxman Dewangan <[email protected]>
17614 R:      Dmitry Osipenko <[email protected]>
17615 S:      Supported
17616 F:      drivers/i2c/busses/i2c-tegra.c
17617
17618 TEGRA IOMMU DRIVERS
17619 M:      Thierry Reding <[email protected]>
17620 R:      Krishna Reddy <[email protected]>
17621 L:      [email protected]
17622 S:      Supported
17623 F:      drivers/iommu/arm/arm-smmu/arm-smmu-nvidia.c
17624 F:      drivers/iommu/tegra*
17625
17626 TEGRA KBC DRIVER
17627 M:      Laxman Dewangan <[email protected]>
17628 S:      Supported
17629 F:      drivers/input/keyboard/tegra-kbc.c
17630
17631 TEGRA NAND DRIVER
17632 M:      Stefan Agner <[email protected]>
17633 M:      Lucas Stach <[email protected]>
17634 S:      Maintained
17635 F:      Documentation/devicetree/bindings/mtd/nvidia-tegra20-nand.txt
17636 F:      drivers/mtd/nand/raw/tegra_nand.c
17637
17638 TEGRA PWM DRIVER
17639 M:      Thierry Reding <[email protected]>
17640 S:      Supported
17641 F:      drivers/pwm/pwm-tegra.c
17642
17643 TEGRA SERIAL DRIVER
17644 M:      Laxman Dewangan <[email protected]>
17645 S:      Supported
17646 F:      drivers/tty/serial/serial-tegra.c
17647
17648 TEGRA SPI DRIVER
17649 M:      Laxman Dewangan <[email protected]>
17650 S:      Supported
17651 F:      drivers/spi/spi-tegra*
17652
17653 TEGRA QUAD SPI DRIVER
17654 M:      Thierry Reding <[email protected]>
17655 M:      Jonathan Hunter <[email protected]>
17656 M:      Sowjanya Komatineni <[email protected]>
17657 L:      [email protected]
17658 S:      Maintained
17659 F:      drivers/spi/spi-tegra210-quad.c
17660
17661 TEGRA VIDEO DRIVER
17662 M:      Thierry Reding <[email protected]>
17663 M:      Jonathan Hunter <[email protected]>
17664 M:      Sowjanya Komatineni <[email protected]>
17665 L:      [email protected]
17666 L:      [email protected]
17667 S:      Maintained
17668 F:      Documentation/devicetree/bindings/display/tegra/nvidia,tegra20-host1x.txt
17669 F:      drivers/staging/media/tegra-video/
17670
17671 TEGRA XUSB PADCTL DRIVER
17672 M:      JC Kuo <[email protected]>
17673 S:      Supported
17674 F:      drivers/phy/tegra/xusb*
17675
17676 TEHUTI ETHERNET DRIVER
17677 M:      Andy Gospodarek <[email protected]>
17678 L:      [email protected]
17679 S:      Supported
17680 F:      drivers/net/ethernet/tehuti/*
17681
17682 TELECOM CLOCK DRIVER FOR MCPL0010
17683 M:      Mark Gross <[email protected]>
17684 S:      Supported
17685 F:      drivers/char/tlclk.c
17686
17687 TEMPO SEMICONDUCTOR DRIVERS
17688 M:      Steven Eckhoff <[email protected]>
17689 S:      Maintained
17690 F:      Documentation/devicetree/bindings/sound/tscs*.txt
17691 F:      sound/soc/codecs/tscs*.c
17692 F:      sound/soc/codecs/tscs*.h
17693
17694 TENSILICA XTENSA PORT (xtensa)
17695 M:      Chris Zankel <[email protected]>
17696 M:      Max Filippov <[email protected]>
17697 L:      [email protected]
17698 S:      Maintained
17699 T:      git git://github.com/czankel/xtensa-linux.git
17700 F:      arch/xtensa/
17701 F:      drivers/irqchip/irq-xtensa-*
17702
17703 TEXAS INSTRUMENTS ASoC DRIVERS
17704 M:      Peter Ujfalusi <[email protected]>
17705 L:      [email protected] (moderated for non-subscribers)
17706 S:      Maintained
17707 F:      sound/soc/ti/
17708
17709 TEXAS INSTRUMENTS' DAC7612 DAC DRIVER
17710 M:      Ricardo Ribalda <[email protected]>
17711 L:      [email protected]
17712 S:      Supported
17713 F:      Documentation/devicetree/bindings/iio/dac/ti,dac7612.txt
17714 F:      drivers/iio/dac/ti-dac7612.c
17715
17716 TEXAS INSTRUMENTS DMA DRIVERS
17717 M:      Peter Ujfalusi <[email protected]>
17718 L:      [email protected]
17719 S:      Maintained
17720 F:      Documentation/devicetree/bindings/dma/ti-dma-crossbar.txt
17721 F:      Documentation/devicetree/bindings/dma/ti-edma.txt
17722 F:      Documentation/devicetree/bindings/dma/ti/
17723 F:      drivers/dma/ti/
17724 X:      drivers/dma/ti/cppi41.c
17725 F:      include/linux/dma/k3-udma-glue.h
17726 F:      include/linux/dma/ti-cppi5.h
17727 F:      include/linux/dma/k3-psil.h
17728
17729 TEXAS INSTRUMENTS' SYSTEM CONTROL INTERFACE (TISCI) PROTOCOL DRIVER
17730 M:      Nishanth Menon <[email protected]>
17731 M:      Tero Kristo <[email protected]>
17732 M:      Santosh Shilimkar <[email protected]>
17733 L:      [email protected]
17734 S:      Maintained
17735 F:      Documentation/devicetree/bindings/arm/keystone/ti,k3-sci-common.yaml
17736 F:      Documentation/devicetree/bindings/arm/keystone/ti,sci.txt
17737 F:      Documentation/devicetree/bindings/clock/ti,sci-clk.txt
17738 F:      Documentation/devicetree/bindings/interrupt-controller/ti,sci-inta.yaml
17739 F:      Documentation/devicetree/bindings/interrupt-controller/ti,sci-intr.yaml
17740 F:      Documentation/devicetree/bindings/reset/ti,sci-reset.txt
17741 F:      Documentation/devicetree/bindings/soc/ti/sci-pm-domain.txt
17742 F:      drivers/clk/keystone/sci-clk.c
17743 F:      drivers/firmware/ti_sci*
17744 F:      drivers/irqchip/irq-ti-sci-inta.c
17745 F:      drivers/irqchip/irq-ti-sci-intr.c
17746 F:      drivers/reset/reset-ti-sci.c
17747 F:      drivers/soc/ti/ti_sci_inta_msi.c
17748 F:      drivers/soc/ti/ti_sci_pm_domains.c
17749 F:      include/dt-bindings/soc/ti,sci_pm_domain.h
17750 F:      include/linux/soc/ti/ti_sci_inta_msi.h
17751 F:      include/linux/soc/ti/ti_sci_protocol.h
17752
17753 TEXAS INSTRUMENTS TPS23861 PoE PSE DRIVER
17754 M:      Robert Marko <[email protected]>
17755 M:      Luka Perkov <[email protected]>
17756 L:      [email protected]
17757 S:      Maintained
17758 F:      Documentation/devicetree/bindings/hwmon/ti,tps23861.yaml
17759 F:      Documentation/hwmon/tps23861.rst
17760 F:      drivers/hwmon/tps23861.c
17761
17762 THANKO'S RAREMONO AM/FM/SW RADIO RECEIVER USB DRIVER
17763 M:      Hans Verkuil <[email protected]>
17764 L:      [email protected]
17765 S:      Maintained
17766 W:      https://linuxtv.org
17767 T:      git git://linuxtv.org/media_tree.git
17768 F:      drivers/media/radio/radio-raremono.c
17769
17770 THERMAL
17771 M:      Zhang Rui <[email protected]>
17772 M:      Daniel Lezcano <[email protected]>
17773 R:      Amit Kucheria <[email protected]>
17774 L:      [email protected]
17775 S:      Supported
17776 Q:      https://patchwork.kernel.org/project/linux-pm/list/
17777 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/thermal/linux.git
17778 F:      Documentation/devicetree/bindings/thermal/
17779 F:      drivers/thermal/
17780 F:      include/linux/cpu_cooling.h
17781 F:      include/linux/thermal.h
17782 F:      include/uapi/linux/thermal.h
17783
17784 THERMAL DRIVER FOR AMLOGIC SOCS
17785 M:      Guillaume La Roque <[email protected]>
17786 L:      [email protected]
17787 L:      [email protected]
17788 S:      Supported
17789 W:      http://linux-meson.com/
17790 F:      Documentation/devicetree/bindings/thermal/amlogic,thermal.yaml
17791 F:      drivers/thermal/amlogic_thermal.c
17792
17793 THERMAL/CPU_COOLING
17794 M:      Amit Daniel Kachhap <[email protected]>
17795 M:      Daniel Lezcano <[email protected]>
17796 M:      Viresh Kumar <[email protected]>
17797 M:      Javi Merino <[email protected]>
17798 L:      [email protected]
17799 S:      Supported
17800 F:      Documentation/driver-api/thermal/cpu-cooling-api.rst
17801 F:      Documentation/driver-api/thermal/cpu-idle-cooling.rst
17802 F:      drivers/thermal/cpufreq_cooling.c
17803 F:      drivers/thermal/cpuidle_cooling.c
17804 F:      include/linux/cpu_cooling.h
17805
17806 THERMAL/POWER_ALLOCATOR
17807 M:      Lukasz Luba <[email protected]>
17808 L:      [email protected]
17809 S:      Maintained
17810 F:      Documentation/driver-api/thermal/power_allocator.rst
17811 F:      drivers/thermal/gov_power_allocator.c
17812 F:      include/trace/events/thermal_power_allocator.h
17813
17814 THINKPAD ACPI EXTRAS DRIVER
17815 M:      Henrique de Moraes Holschuh <[email protected]>
17816 L:      [email protected]
17817 L:      [email protected]
17818 S:      Maintained
17819 W:      http://ibm-acpi.sourceforge.net
17820 W:      http://thinkwiki.org/wiki/Ibm-acpi
17821 T:      git git://repo.or.cz/linux-2.6/linux-acpi-2.6/ibm-acpi-2.6.git
17822 F:      drivers/platform/x86/thinkpad_acpi.c
17823
17824 THUNDERBOLT DMA TRAFFIC TEST DRIVER
17825 M:      Isaac Hazan <[email protected]>
17826 L:      [email protected]
17827 S:      Maintained
17828 F:      drivers/thunderbolt/dma_test.c
17829
17830 THUNDERBOLT DRIVER
17831 M:      Andreas Noever <[email protected]>
17832 M:      Michael Jamet <[email protected]>
17833 M:      Mika Westerberg <[email protected]>
17834 M:      Yehezkel Bernat <[email protected]>
17835 L:      [email protected]
17836 S:      Maintained
17837 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/westeri/thunderbolt.git
17838 F:      Documentation/admin-guide/thunderbolt.rst
17839 F:      drivers/thunderbolt/
17840 F:      include/linux/thunderbolt.h
17841
17842 THUNDERBOLT NETWORK DRIVER
17843 M:      Michael Jamet <[email protected]>
17844 M:      Mika Westerberg <[email protected]>
17845 M:      Yehezkel Bernat <[email protected]>
17846 L:      [email protected]
17847 S:      Maintained
17848 F:      drivers/net/thunderbolt.c
17849
17850 THUNDERX GPIO DRIVER
17851 M:      Robert Richter <[email protected]>
17852 S:      Odd Fixes
17853 F:      drivers/gpio/gpio-thunderx.c
17854
17855 TI AM437X VPFE DRIVER
17856 M:      "Lad, Prabhakar" <[email protected]>
17857 L:      [email protected]
17858 S:      Maintained
17859 W:      https://linuxtv.org
17860 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
17861 T:      git git://linuxtv.org/mhadli/v4l-dvb-davinci_devices.git
17862 F:      drivers/media/platform/am437x/
17863
17864 TI BANDGAP AND THERMAL DRIVER
17865 M:      Eduardo Valentin <[email protected]>
17866 M:      Keerthy <[email protected]>
17867 L:      [email protected]
17868 L:      [email protected]
17869 S:      Maintained
17870 F:      drivers/thermal/ti-soc-thermal/
17871
17872 TI BQ27XXX POWER SUPPLY DRIVER
17873 F:      drivers/power/supply/bq27xxx_battery.c
17874 F:      drivers/power/supply/bq27xxx_battery_i2c.c
17875 F:      include/linux/power/bq27xxx_battery.h
17876
17877 TI CDCE706 CLOCK DRIVER
17878 M:      Max Filippov <[email protected]>
17879 S:      Maintained
17880 F:      drivers/clk/clk-cdce706.c
17881
17882 TI CLOCK DRIVER
17883 M:      Tero Kristo <[email protected]>
17884 L:      [email protected]
17885 S:      Odd Fixes
17886 F:      drivers/clk/ti/
17887 F:      include/linux/clk/ti.h
17888
17889 TI DAVINCI MACHINE SUPPORT
17890 M:      Sekhar Nori <[email protected]>
17891 R:      Bartosz Golaszewski <[email protected]>
17892 L:      [email protected] (moderated for non-subscribers)
17893 S:      Supported
17894 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nsekhar/linux-davinci.git
17895 F:      Documentation/devicetree/bindings/i2c/i2c-davinci.txt
17896 F:      arch/arm/boot/dts/da850*
17897 F:      arch/arm/mach-davinci/
17898 F:      drivers/i2c/busses/i2c-davinci.c
17899
17900 TI DAVINCI SERIES CLOCK DRIVER
17901 M:      David Lechner <[email protected]>
17902 R:      Sekhar Nori <[email protected]>
17903 S:      Maintained
17904 F:      Documentation/devicetree/bindings/clock/ti/davinci/
17905 F:      drivers/clk/davinci/
17906
17907 TI DAVINCI SERIES GPIO DRIVER
17908 M:      Keerthy <[email protected]>
17909 L:      [email protected]
17910 S:      Maintained
17911 F:      Documentation/devicetree/bindings/gpio/gpio-davinci.txt
17912 F:      drivers/gpio/gpio-davinci.c
17913
17914 TI DAVINCI SERIES MEDIA DRIVER
17915 M:      "Lad, Prabhakar" <[email protected]>
17916 L:      [email protected]
17917 S:      Maintained
17918 W:      https://linuxtv.org
17919 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
17920 T:      git git://linuxtv.org/mhadli/v4l-dvb-davinci_devices.git
17921 F:      drivers/media/platform/davinci/
17922 F:      include/media/davinci/
17923
17924 TI ENHANCED QUADRATURE ENCODER PULSE (eQEP) DRIVER
17925 R:      David Lechner <[email protected]>
17926 L:      [email protected]
17927 F:      Documentation/devicetree/bindings/counter/ti-eqep.yaml
17928 F:      drivers/counter/ti-eqep.c
17929
17930 TI ETHERNET SWITCH DRIVER (CPSW)
17931 R:      Grygorii Strashko <[email protected]>
17932 L:      [email protected]
17933 L:      [email protected]
17934 S:      Maintained
17935 F:      drivers/net/ethernet/ti/cpsw*
17936 F:      drivers/net/ethernet/ti/davinci*
17937
17938 TI FLASH MEDIA MEMORYSTICK/MMC DRIVERS
17939 M:      Alex Dubov <[email protected]>
17940 S:      Maintained
17941 W:      http://tifmxx.berlios.de/
17942 F:      drivers/memstick/host/tifm_ms.c
17943 F:      drivers/misc/tifm*
17944 F:      drivers/mmc/host/tifm_sd.c
17945 F:      include/linux/tifm.h
17946
17947 TI KEYSTONE MULTICORE NAVIGATOR DRIVERS
17948 M:      Santosh Shilimkar <[email protected]>
17949 L:      [email protected]
17950 L:      [email protected] (moderated for non-subscribers)
17951 S:      Maintained
17952 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ssantosh/linux-keystone.git
17953 F:      drivers/soc/ti/*
17954
17955 TI LM49xxx FAMILY ASoC CODEC DRIVERS
17956 M:      M R Swami Reddy <[email protected]>
17957 M:      Vishwas A Deshpande <[email protected]>
17958 L:      [email protected] (moderated for non-subscribers)
17959 S:      Maintained
17960 F:      sound/soc/codecs/isabelle*
17961 F:      sound/soc/codecs/lm49453*
17962
17963 TI LP855x BACKLIGHT DRIVER
17964 M:      Milo Kim <[email protected]>
17965 S:      Maintained
17966 F:      Documentation/driver-api/backlight/lp855x-driver.rst
17967 F:      drivers/video/backlight/lp855x_bl.c
17968 F:      include/linux/platform_data/lp855x.h
17969
17970 TI LP8727 CHARGER DRIVER
17971 M:      Milo Kim <[email protected]>
17972 S:      Maintained
17973 F:      drivers/power/supply/lp8727_charger.c
17974 F:      include/linux/platform_data/lp8727.h
17975
17976 TI LP8788 MFD DRIVER
17977 M:      Milo Kim <[email protected]>
17978 S:      Maintained
17979 F:      drivers/iio/adc/lp8788_adc.c
17980 F:      drivers/leds/leds-lp8788.c
17981 F:      drivers/mfd/lp8788*.c
17982 F:      drivers/power/supply/lp8788-charger.c
17983 F:      drivers/regulator/lp8788-*.c
17984 F:      include/linux/mfd/lp8788*.h
17985
17986 TI NETCP ETHERNET DRIVER
17987 M:      Wingman Kwok <[email protected]>
17988 M:      Murali Karicheri <[email protected]>
17989 L:      [email protected]
17990 S:      Maintained
17991 F:      drivers/net/ethernet/ti/netcp*
17992
17993 TI PCM3060 ASoC CODEC DRIVER
17994 M:      Kirill Marinushkin <[email protected]>
17995 L:      [email protected] (moderated for non-subscribers)
17996 S:      Maintained
17997 F:      Documentation/devicetree/bindings/sound/pcm3060.txt
17998 F:      sound/soc/codecs/pcm3060*
17999
18000 TI TAS571X FAMILY ASoC CODEC DRIVER
18001 M:      Kevin Cernekee <[email protected]>
18002 L:      [email protected] (moderated for non-subscribers)
18003 S:      Odd Fixes
18004 F:      sound/soc/codecs/tas571x*
18005
18006 TI TRF7970A NFC DRIVER
18007 M:      Mark Greer <[email protected]>
18008 L:      [email protected]
18009 L:      [email protected] (moderated for non-subscribers)
18010 S:      Supported
18011 F:      Documentation/devicetree/bindings/net/nfc/trf7970a.txt
18012 F:      drivers/nfc/trf7970a.c
18013
18014 TI TWL4030 SERIES SOC CODEC DRIVER
18015 M:      Peter Ujfalusi <[email protected]>
18016 L:      [email protected] (moderated for non-subscribers)
18017 S:      Maintained
18018 F:      sound/soc/codecs/twl4030*
18019
18020 TI VPE/CAL DRIVERS
18021 M:      Benoit Parrot <[email protected]>
18022 L:      [email protected]
18023 S:      Maintained
18024 W:      http://linuxtv.org/
18025 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
18026 F:      Documentation/devicetree/bindings/media/ti,cal.yaml
18027 F:      Documentation/devicetree/bindings/media/ti,vpe.yaml
18028 F:      drivers/media/platform/ti-vpe/
18029
18030 TI WILINK WIRELESS DRIVERS
18031 L:      [email protected]
18032 S:      Orphan
18033 W:      https://wireless.wiki.kernel.org/en/users/Drivers/wl12xx
18034 W:      https://wireless.wiki.kernel.org/en/users/Drivers/wl1251
18035 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/luca/wl12xx.git
18036 F:      drivers/net/wireless/ti/
18037 F:      include/linux/wl12xx.h
18038
18039 TIMEKEEPING, CLOCKSOURCE CORE, NTP, ALARMTIMER
18040 M:      John Stultz <[email protected]>
18041 M:      Thomas Gleixner <[email protected]>
18042 R:      Stephen Boyd <[email protected]>
18043 L:      [email protected]
18044 S:      Supported
18045 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
18046 F:      include/linux/clocksource.h
18047 F:      include/linux/time.h
18048 F:      include/linux/timex.h
18049 F:      include/uapi/linux/time.h
18050 F:      include/uapi/linux/timex.h
18051 F:      kernel/time/alarmtimer.c
18052 F:      kernel/time/clocksource.c
18053 F:      kernel/time/ntp.c
18054 F:      kernel/time/time*.c
18055 F:      tools/testing/selftests/timers/
18056
18057 TIPC NETWORK LAYER
18058 M:      Jon Maloy <[email protected]>
18059 M:      Ying Xue <[email protected]>
18060 L:      [email protected] (core kernel code)
18061 L:      [email protected] (user apps, general discussion)
18062 S:      Maintained
18063 W:      http://tipc.sourceforge.net/
18064 F:      include/uapi/linux/tipc*.h
18065 F:      net/tipc/
18066
18067 TLAN NETWORK DRIVER
18068 M:      Samuel Chessman <[email protected]>
18069 L:      [email protected] (subscribers-only)
18070 S:      Maintained
18071 W:      http://sourceforge.net/projects/tlan/
18072 F:      Documentation/networking/device_drivers/ethernet/ti/tlan.rst
18073 F:      drivers/net/ethernet/ti/tlan.*
18074
18075 TM6000 VIDEO4LINUX DRIVER
18076 M:      Mauro Carvalho Chehab <[email protected]>
18077 L:      [email protected]
18078 S:      Odd fixes
18079 W:      https://linuxtv.org
18080 T:      git git://linuxtv.org/media_tree.git
18081 F:      Documentation/admin-guide/media/tm6000*
18082 F:      drivers/media/usb/tm6000/
18083
18084 TMIO/SDHI MMC DRIVER
18085 M:      Wolfram Sang <[email protected]>
18086 L:      [email protected]
18087 S:      Supported
18088 F:      drivers/mmc/host/renesas_sdhi*
18089 F:      drivers/mmc/host/tmio_mmc*
18090 F:      include/linux/mfd/tmio.h
18091
18092 TMP401 HARDWARE MONITOR DRIVER
18093 M:      Guenter Roeck <[email protected]>
18094 L:      [email protected]
18095 S:      Maintained
18096 F:      Documentation/hwmon/tmp401.rst
18097 F:      drivers/hwmon/tmp401.c
18098
18099 TMP513 HARDWARE MONITOR DRIVER
18100 M:      Eric Tremblay <[email protected]>
18101 L:      [email protected]
18102 S:      Maintained
18103 F:      Documentation/hwmon/tmp513.rst
18104 F:      drivers/hwmon/tmp513.c
18105
18106 TMPFS (SHMEM FILESYSTEM)
18107 M:      Hugh Dickins <[email protected]>
18108 L:      [email protected]
18109 S:      Maintained
18110 F:      include/linux/shmem_fs.h
18111 F:      mm/shmem.c
18112
18113 TOMOYO SECURITY MODULE
18114 M:      Kentaro Takeda <[email protected]>
18115 M:      Tetsuo Handa <[email protected]>
18116 L:      [email protected] (subscribers-only, for developers in English)
18117 L:      [email protected] (subscribers-only, for users in English)
18118 L:      [email protected] (subscribers-only, for developers in Japanese)
18119 L:      [email protected] (subscribers-only, for users in Japanese)
18120 S:      Maintained
18121 W:      https://tomoyo.osdn.jp/
18122 F:      security/tomoyo/
18123
18124 TOPSTAR LAPTOP EXTRAS DRIVER
18125 M:      Herton Ronaldo Krzesinski <[email protected]>
18126 L:      [email protected]
18127 S:      Maintained
18128 F:      drivers/platform/x86/topstar-laptop.c
18129
18130 TORTURE-TEST MODULES
18131 M:      Davidlohr Bueso <[email protected]>
18132 M:      "Paul E. McKenney" <[email protected]>
18133 M:      Josh Triplett <[email protected]>
18134 L:      [email protected]
18135 S:      Supported
18136 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git dev
18137 F:      Documentation/RCU/torture.rst
18138 F:      kernel/locking/locktorture.c
18139 F:      kernel/rcu/rcuscale.c
18140 F:      kernel/rcu/rcutorture.c
18141 F:      kernel/rcu/refscale.c
18142 F:      kernel/torture.c
18143
18144 TOSHIBA ACPI EXTRAS DRIVER
18145 M:      Azael Avalos <[email protected]>
18146 L:      [email protected]
18147 S:      Maintained
18148 F:      drivers/platform/x86/toshiba_acpi.c
18149
18150 TOSHIBA BLUETOOTH DRIVER
18151 M:      Azael Avalos <[email protected]>
18152 L:      [email protected]
18153 S:      Maintained
18154 F:      drivers/platform/x86/toshiba_bluetooth.c
18155
18156 TOSHIBA HDD ACTIVE PROTECTION SENSOR DRIVER
18157 M:      Azael Avalos <[email protected]>
18158 L:      [email protected]
18159 S:      Maintained
18160 F:      drivers/platform/x86/toshiba_haps.c
18161
18162 TOSHIBA SMM DRIVER
18163 M:      Jonathan Buzzard <[email protected]>
18164 S:      Maintained
18165 W:      http://www.buzzard.org.uk/toshiba/
18166 F:      drivers/char/toshiba.c
18167 F:      include/linux/toshiba.h
18168 F:      include/uapi/linux/toshiba.h
18169
18170 TOSHIBA TC358743 DRIVER
18171 M:      Mats Randgaard <[email protected]>
18172 L:      [email protected]
18173 S:      Maintained
18174 F:      drivers/media/i2c/tc358743*
18175 F:      include/media/i2c/tc358743.h
18176
18177 TOSHIBA WMI HOTKEYS DRIVER
18178 M:      Azael Avalos <[email protected]>
18179 L:      [email protected]
18180 S:      Maintained
18181 F:      drivers/platform/x86/toshiba-wmi.c
18182
18183 TPM DEVICE DRIVER
18184 M:      Peter Huewe <[email protected]>
18185 M:      Jarkko Sakkinen <[email protected]>
18186 R:      Jason Gunthorpe <[email protected]>
18187 L:      [email protected]
18188 S:      Maintained
18189 W:      https://kernsec.org/wiki/index.php/Linux_Kernel_Integrity
18190 Q:      https://patchwork.kernel.org/project/linux-integrity/list/
18191 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jarkko/linux-tpmdd.git
18192 F:      drivers/char/tpm/
18193
18194 TRACING
18195 M:      Steven Rostedt <[email protected]>
18196 M:      Ingo Molnar <[email protected]>
18197 S:      Maintained
18198 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git perf/core
18199 F:      Documentation/trace/ftrace.rst
18200 F:      arch/*/*/*/ftrace.h
18201 F:      arch/*/kernel/ftrace.c
18202 F:      fs/tracefs/
18203 F:      include/*/ftrace.h
18204 F:      include/linux/trace*.h
18205 F:      include/trace/
18206 F:      kernel/trace/
18207 F:      tools/testing/selftests/ftrace/
18208
18209 TRACING MMIO ACCESSES (MMIOTRACE)
18210 M:      Steven Rostedt <[email protected]>
18211 M:      Ingo Molnar <[email protected]>
18212 R:      Karol Herbst <[email protected]>
18213 R:      Pekka Paalanen <[email protected]>
18214 L:      [email protected]
18215 L:      [email protected]
18216 S:      Maintained
18217 F:      arch/x86/mm/kmmio.c
18218 F:      arch/x86/mm/mmio-mod.c
18219 F:      arch/x86/mm/testmmiotrace.c
18220 F:      include/linux/mmiotrace.h
18221 F:      kernel/trace/trace_mmiotrace.c
18222
18223 TRIVIAL PATCHES
18224 M:      Jiri Kosina <[email protected]>
18225 S:      Maintained
18226 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/trivial.git
18227 K:      ^Subject:.*(?i)trivial
18228
18229 TTY LAYER
18230 M:      Greg Kroah-Hartman <[email protected]>
18231 M:      Jiri Slaby <[email protected]>
18232 S:      Supported
18233 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty.git
18234 F:      Documentation/driver-api/serial/
18235 F:      drivers/tty/
18236 F:      drivers/tty/serial/serial_core.c
18237 F:      include/linux/serial.h
18238 F:      include/linux/serial_core.h
18239 F:      include/linux/tty.h
18240 F:      include/uapi/linux/serial.h
18241 F:      include/uapi/linux/serial_core.h
18242 F:      include/uapi/linux/tty.h
18243
18244 TUA9001 MEDIA DRIVER
18245 M:      Antti Palosaari <[email protected]>
18246 L:      [email protected]
18247 S:      Maintained
18248 W:      https://linuxtv.org
18249 W:      http://palosaari.fi/linux/
18250 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
18251 T:      git git://linuxtv.org/anttip/media_tree.git
18252 F:      drivers/media/tuners/tua9001*
18253
18254 TULIP NETWORK DRIVERS
18255 L:      [email protected]
18256 L:      [email protected]
18257 S:      Orphan
18258 F:      drivers/net/ethernet/dec/tulip/
18259
18260 TUN/TAP driver
18261 M:      Maxim Krasnyansky <[email protected]>
18262 S:      Maintained
18263 W:      http://vtun.sourceforge.net/tun
18264 F:      Documentation/networking/tuntap.rst
18265 F:      arch/um/os-Linux/drivers/
18266
18267 TURBOCHANNEL SUBSYSTEM
18268 M:      "Maciej W. Rozycki" <[email protected]>
18269 M:      Ralf Baechle <[email protected]>
18270 L:      [email protected]
18271 S:      Maintained
18272 Q:      http://patchwork.linux-mips.org/project/linux-mips/list/
18273 F:      drivers/tc/
18274 F:      include/linux/tc.h
18275
18276 TURBOSTAT UTILITY
18277 M:      "Len Brown" <[email protected]>
18278 L:      [email protected]
18279 S:      Supported
18280 Q:      https://patchwork.kernel.org/project/linux-pm/list/
18281 B:      https://bugzilla.kernel.org
18282 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux.git turbostat
18283 F:      tools/power/x86/turbostat/
18284
18285 TW5864 VIDEO4LINUX DRIVER
18286 M:      Bluecherry Maintainers <[email protected]>
18287 M:      Anton Sviridenko <[email protected]>
18288 M:      Andrey Utkin <[email protected]>
18289 M:      Andrey Utkin <[email protected]>
18290 L:      [email protected]
18291 S:      Supported
18292 F:      drivers/media/pci/tw5864/
18293
18294 TW68 VIDEO4LINUX DRIVER
18295 M:      Hans Verkuil <[email protected]>
18296 L:      [email protected]
18297 S:      Odd Fixes
18298 W:      https://linuxtv.org
18299 T:      git git://linuxtv.org/media_tree.git
18300 F:      drivers/media/pci/tw68/
18301
18302 TW686X VIDEO4LINUX DRIVER
18303 M:      Ezequiel Garcia <[email protected]>
18304 L:      [email protected]
18305 S:      Maintained
18306 W:      http://linuxtv.org
18307 T:      git git://linuxtv.org/media_tree.git
18308 F:      drivers/media/pci/tw686x/
18309
18310 UACCE ACCELERATOR FRAMEWORK
18311 M:      Zhangfei Gao <[email protected]>
18312 M:      Zhou Wang <[email protected]>
18313 L:      [email protected]
18314 L:      [email protected]
18315 S:      Maintained
18316 F:      Documentation/ABI/testing/sysfs-driver-uacce
18317 F:      Documentation/misc-devices/uacce.rst
18318 F:      drivers/misc/uacce/
18319 F:      include/linux/uacce.h
18320 F:      include/uapi/misc/uacce/
18321
18322 UBI FILE SYSTEM (UBIFS)
18323 M:      Richard Weinberger <[email protected]>
18324 L:      [email protected]
18325 S:      Supported
18326 W:      http://www.linux-mtd.infradead.org/doc/ubifs.html
18327 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rw/ubifs.git next
18328 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rw/ubifs.git fixes
18329 F:      Documentation/filesystems/ubifs-authentication.rst
18330 F:      Documentation/filesystems/ubifs.rst
18331 F:      fs/ubifs/
18332
18333 UCLINUX (M68KNOMMU AND COLDFIRE)
18334 M:      Greg Ungerer <[email protected]>
18335 L:      [email protected]
18336 L:      [email protected]  (subscribers-only)
18337 S:      Maintained
18338 W:      http://www.linux-m68k.org/
18339 W:      http://www.uclinux.org/
18340 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gerg/m68knommu.git
18341 F:      arch/m68k/*/*_no.*
18342 F:      arch/m68k/68*/
18343 F:      arch/m68k/coldfire/
18344 F:      arch/m68k/include/asm/*_no.*
18345
18346 UDF FILESYSTEM
18347 M:      Jan Kara <[email protected]>
18348 S:      Maintained
18349 F:      Documentation/filesystems/udf.rst
18350 F:      fs/udf/
18351
18352 UDRAW TABLET
18353 M:      Bastien Nocera <[email protected]>
18354 L:      [email protected]
18355 S:      Maintained
18356 F:      drivers/hid/hid-udraw-ps3.c
18357
18358 UFS FILESYSTEM
18359 M:      Evgeniy Dushistov <[email protected]>
18360 S:      Maintained
18361 F:      Documentation/admin-guide/ufs.rst
18362 F:      fs/ufs/
18363
18364 UHID USERSPACE HID IO DRIVER
18365 M:      David Rheinsberg <[email protected]>
18366 L:      [email protected]
18367 S:      Maintained
18368 F:      drivers/hid/uhid.c
18369 F:      include/uapi/linux/uhid.h
18370
18371 ULPI BUS
18372 M:      Heikki Krogerus <[email protected]>
18373 L:      [email protected]
18374 S:      Maintained
18375 F:      drivers/usb/common/ulpi.c
18376 F:      include/linux/ulpi/
18377
18378 UNICODE SUBSYSTEM
18379 M:      Gabriel Krisman Bertazi <[email protected]>
18380 L:      [email protected]
18381 S:      Supported
18382 F:      fs/unicode/
18383
18384 UNIFDEF
18385 M:      Tony Finch <[email protected]>
18386 S:      Maintained
18387 W:      http://dotat.at/prog/unifdef
18388 F:      scripts/unifdef.c
18389
18390 UNIFORM CDROM DRIVER
18391 M:      Jens Axboe <[email protected]>
18392 S:      Maintained
18393 W:      http://www.kernel.dk
18394 F:      Documentation/cdrom/
18395 F:      drivers/cdrom/cdrom.c
18396 F:      include/linux/cdrom.h
18397 F:      include/uapi/linux/cdrom.h
18398
18399 UNISYS S-PAR DRIVERS
18400 M:      David Kershner <[email protected]>
18401 L:      [email protected] (Unisys internal)
18402 S:      Supported
18403 F:      drivers/staging/unisys/
18404 F:      drivers/visorbus/
18405 F:      include/linux/visorbus.h
18406
18407 UNIVERSAL FLASH STORAGE HOST CONTROLLER DRIVER
18408 R:      Alim Akhtar <[email protected]>
18409 R:      Avri Altman <[email protected]>
18410 L:      [email protected]
18411 S:      Supported
18412 F:      Documentation/scsi/ufs.rst
18413 F:      drivers/scsi/ufs/
18414
18415 UNIVERSAL FLASH STORAGE HOST CONTROLLER DRIVER DWC HOOKS
18416 M:      Pedro Sousa <[email protected]>
18417 L:      [email protected]
18418 S:      Supported
18419 F:      drivers/scsi/ufs/*dwc*
18420
18421 UNIVERSAL FLASH STORAGE HOST CONTROLLER DRIVER MEDIATEK HOOKS
18422 M:      Stanley Chu <[email protected]>
18423 L:      [email protected]
18424 L:      [email protected] (moderated for non-subscribers)
18425 S:      Maintained
18426 F:      drivers/scsi/ufs/ufs-mediatek*
18427
18428 UNSORTED BLOCK IMAGES (UBI)
18429 M:      Richard Weinberger <[email protected]>
18430 L:      [email protected]
18431 S:      Supported
18432 W:      http://www.linux-mtd.infradead.org/
18433 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rw/ubifs.git next
18434 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rw/ubifs.git fixes
18435 F:      drivers/mtd/ubi/
18436 F:      include/linux/mtd/ubi.h
18437 F:      include/uapi/mtd/ubi-user.h
18438
18439 USB "USBNET" DRIVER FRAMEWORK
18440 M:      Oliver Neukum <[email protected]>
18441 L:      [email protected]
18442 S:      Maintained
18443 W:      http://www.linux-usb.org/usbnet
18444 F:      drivers/net/usb/usbnet.c
18445 F:      include/linux/usb/usbnet.h
18446
18447 USB ACM DRIVER
18448 M:      Oliver Neukum <[email protected]>
18449 L:      [email protected]
18450 S:      Maintained
18451 F:      Documentation/usb/acm.rst
18452 F:      drivers/usb/class/cdc-acm.*
18453
18454 USB APPLE MFI FASTCHARGE DRIVER
18455 M:      Bastien Nocera <[email protected]>
18456 L:      [email protected]
18457 S:      Maintained
18458 F:      drivers/usb/misc/apple-mfi-fastcharge.c
18459
18460 USB AR5523 WIRELESS DRIVER
18461 M:      Pontus Fuchs <[email protected]>
18462 L:      [email protected]
18463 S:      Maintained
18464 F:      drivers/net/wireless/ath/ar5523/
18465
18466 USB ATTACHED SCSI
18467 M:      Oliver Neukum <[email protected]>
18468 L:      [email protected]
18469 L:      [email protected]
18470 S:      Maintained
18471 F:      drivers/usb/storage/uas.c
18472
18473 USB CDC ETHERNET DRIVER
18474 M:      Oliver Neukum <[email protected]>
18475 L:      [email protected]
18476 S:      Maintained
18477 F:      drivers/net/usb/cdc_*.c
18478 F:      include/uapi/linux/usb/cdc.h
18479
18480 USB CHAOSKEY DRIVER
18481 M:      Keith Packard <[email protected]>
18482 L:      [email protected]
18483 S:      Maintained
18484 F:      drivers/usb/misc/chaoskey.c
18485
18486 USB CYPRESS C67X00 DRIVER
18487 M:      Peter Korsgaard <[email protected]>
18488 L:      [email protected]
18489 S:      Maintained
18490 F:      drivers/usb/c67x00/
18491
18492 USB DAVICOM DM9601 DRIVER
18493 M:      Peter Korsgaard <[email protected]>
18494 L:      [email protected]
18495 S:      Maintained
18496 W:      http://www.linux-usb.org/usbnet
18497 F:      drivers/net/usb/dm9601.c
18498
18499 USB EHCI DRIVER
18500 M:      Alan Stern <[email protected]>
18501 L:      [email protected]
18502 S:      Maintained
18503 F:      Documentation/usb/ehci.rst
18504 F:      drivers/usb/host/ehci*
18505
18506 USB GADGET/PERIPHERAL SUBSYSTEM
18507 M:      Felipe Balbi <[email protected]>
18508 L:      [email protected]
18509 S:      Maintained
18510 W:      http://www.linux-usb.org/gadget
18511 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
18512 F:      drivers/usb/gadget/
18513 F:      include/linux/usb/gadget*
18514
18515 USB HID/HIDBP DRIVERS (USB KEYBOARDS, MICE, REMOTE CONTROLS, ...)
18516 M:      Jiri Kosina <[email protected]>
18517 M:      Benjamin Tissoires <[email protected]>
18518 L:      [email protected]
18519 S:      Maintained
18520 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/hid/hid.git
18521 F:      Documentation/hid/hiddev.rst
18522 F:      drivers/hid/usbhid/
18523
18524 USB INTEL XHCI ROLE MUX DRIVER
18525 M:      Hans de Goede <[email protected]>
18526 L:      [email protected]
18527 S:      Maintained
18528 F:      drivers/usb/roles/intel-xhci-usb-role-switch.c
18529
18530 USB IP DRIVER FOR HISILICON KIRIN
18531 M:      Yu Chen <[email protected]>
18532 M:      Binghui Wang <[email protected]>
18533 L:      [email protected]
18534 S:      Maintained
18535 F:      Documentation/devicetree/bindings/phy/hisilicon,hi3660-usb3.yaml
18536 F:      drivers/phy/hisilicon/phy-hi3660-usb3.c
18537
18538 USB ISP116X DRIVER
18539 M:      Olav Kongas <[email protected]>
18540 L:      [email protected]
18541 S:      Maintained
18542 F:      drivers/usb/host/isp116x*
18543 F:      include/linux/usb/isp116x.h
18544
18545 USB LAN78XX ETHERNET DRIVER
18546 M:      Woojung Huh <[email protected]>
18547 M:      [email protected]
18548 L:      [email protected]
18549 S:      Maintained
18550 F:      Documentation/devicetree/bindings/net/microchip,lan78xx.txt
18551 F:      drivers/net/usb/lan78xx.*
18552 F:      include/dt-bindings/net/microchip-lan78xx.h
18553
18554 USB MASS STORAGE DRIVER
18555 M:      Alan Stern <[email protected]>
18556 L:      [email protected]
18557 L:      [email protected]
18558 S:      Maintained
18559 F:      drivers/usb/storage/
18560
18561 USB MIDI DRIVER
18562 M:      Clemens Ladisch <[email protected]>
18563 L:      [email protected] (moderated for non-subscribers)
18564 S:      Maintained
18565 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git
18566 F:      sound/usb/midi.*
18567
18568 USB NETWORKING DRIVERS
18569 L:      [email protected]
18570 S:      Odd Fixes
18571 F:      drivers/net/usb/
18572
18573 USB OHCI DRIVER
18574 M:      Alan Stern <[email protected]>
18575 L:      [email protected]
18576 S:      Maintained
18577 F:      Documentation/usb/ohci.rst
18578 F:      drivers/usb/host/ohci*
18579
18580 USB OTG FSM (Finite State Machine)
18581 M:      Peter Chen <[email protected]>
18582 L:      [email protected]
18583 S:      Maintained
18584 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/peter.chen/usb.git
18585 F:      drivers/usb/common/usb-otg-fsm.c
18586
18587 USB OVER IP DRIVER
18588 M:      Valentina Manea <[email protected]>
18589 M:      Shuah Khan <[email protected]>
18590 M:      Shuah Khan <[email protected]>
18591 L:      [email protected]
18592 S:      Maintained
18593 F:      Documentation/usb/usbip_protocol.rst
18594 F:      drivers/usb/usbip/
18595 F:      tools/testing/selftests/drivers/usb/usbip/
18596 F:      tools/usb/usbip/
18597
18598 USB PEGASUS DRIVER
18599 M:      Petko Manolov <[email protected]>
18600 L:      [email protected]
18601 L:      [email protected]
18602 S:      Maintained
18603 W:      https://github.com/petkan/pegasus
18604 T:      git git://github.com/petkan/pegasus.git
18605 F:      drivers/net/usb/pegasus.*
18606
18607 USB PHY LAYER
18608 M:      Felipe Balbi <[email protected]>
18609 L:      [email protected]
18610 S:      Maintained
18611 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
18612 F:      drivers/usb/phy/
18613
18614 USB PRINTER DRIVER (usblp)
18615 M:      Pete Zaitcev <[email protected]>
18616 L:      [email protected]
18617 S:      Supported
18618 F:      drivers/usb/class/usblp.c
18619
18620 USB RAW GADGET DRIVER
18621 R:      Andrey Konovalov <[email protected]>
18622 L:      [email protected]
18623 S:      Maintained
18624 F:      Documentation/usb/raw-gadget.rst
18625 F:      drivers/usb/gadget/legacy/raw_gadget.c
18626 F:      include/uapi/linux/usb/raw_gadget.h
18627
18628 USB QMI WWAN NETWORK DRIVER
18629 M:      Bjørn Mork <[email protected]>
18630 L:      [email protected]
18631 S:      Maintained
18632 F:      Documentation/ABI/testing/sysfs-class-net-qmi
18633 F:      drivers/net/usb/qmi_wwan.c
18634
18635 USB RTL8150 DRIVER
18636 M:      Petko Manolov <[email protected]>
18637 L:      [email protected]
18638 L:      [email protected]
18639 S:      Maintained
18640 W:      https://github.com/petkan/rtl8150
18641 T:      git git://github.com/petkan/rtl8150.git
18642 F:      drivers/net/usb/rtl8150.c
18643
18644 USB SERIAL SUBSYSTEM
18645 M:      Johan Hovold <[email protected]>
18646 L:      [email protected]
18647 S:      Maintained
18648 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/johan/usb-serial.git
18649 F:      Documentation/usb/usb-serial.rst
18650 F:      drivers/usb/serial/
18651 F:      include/linux/usb/serial.h
18652
18653 USB SMSC75XX ETHERNET DRIVER
18654 M:      Steve Glendinning <[email protected]>
18655 L:      [email protected]
18656 S:      Maintained
18657 F:      drivers/net/usb/smsc75xx.*
18658
18659 USB SMSC95XX ETHERNET DRIVER
18660 M:      Steve Glendinning <[email protected]>
18661 M:      [email protected]
18662 L:      [email protected]
18663 S:      Maintained
18664 F:      drivers/net/usb/smsc95xx.*
18665
18666 USB SUBSYSTEM
18667 M:      Greg Kroah-Hartman <[email protected]>
18668 L:      [email protected]
18669 S:      Supported
18670 W:      http://www.linux-usb.org
18671 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb.git
18672 F:      Documentation/devicetree/bindings/usb/
18673 F:      Documentation/usb/
18674 F:      drivers/usb/
18675 F:      include/linux/usb.h
18676 F:      include/linux/usb/
18677
18678 USB TYPEC BUS FOR ALTERNATE MODES
18679 M:      Heikki Krogerus <[email protected]>
18680 L:      [email protected]
18681 S:      Maintained
18682 F:      Documentation/ABI/testing/sysfs-bus-typec
18683 F:      Documentation/driver-api/usb/typec_bus.rst
18684 F:      drivers/usb/typec/altmodes/
18685 F:      include/linux/usb/typec_altmode.h
18686
18687 USB TYPEC CLASS
18688 M:      Heikki Krogerus <[email protected]>
18689 L:      [email protected]
18690 S:      Maintained
18691 F:      Documentation/ABI/testing/sysfs-class-typec
18692 F:      Documentation/driver-api/usb/typec.rst
18693 F:      drivers/usb/typec/
18694 F:      include/linux/usb/typec.h
18695
18696 USB TYPEC INTEL PMC MUX DRIVER
18697 M:      Heikki Krogerus <[email protected]>
18698 L:      [email protected]
18699 S:      Maintained
18700 F:      Documentation/firmware-guide/acpi/intel-pmc-mux.rst
18701 F:      drivers/usb/typec/mux/intel_pmc_mux.c
18702
18703 USB TYPEC PI3USB30532 MUX DRIVER
18704 M:      Hans de Goede <[email protected]>
18705 L:      [email protected]
18706 S:      Maintained
18707 F:      drivers/usb/typec/mux/pi3usb30532.c
18708
18709 USB TYPEC PORT CONTROLLER DRIVERS
18710 M:      Guenter Roeck <[email protected]>
18711 L:      [email protected]
18712 S:      Maintained
18713 F:      drivers/usb/typec/tcpm/
18714
18715 USB UHCI DRIVER
18716 M:      Alan Stern <[email protected]>
18717 L:      [email protected]
18718 S:      Maintained
18719 F:      drivers/usb/host/uhci*
18720
18721 USB VIDEO CLASS
18722 M:      Laurent Pinchart <[email protected]>
18723 L:      [email protected] (subscribers-only)
18724 L:      [email protected]
18725 S:      Maintained
18726 W:      http://www.ideasonboard.org/uvc/
18727 T:      git git://linuxtv.org/media_tree.git
18728 F:      drivers/media/usb/uvc/
18729 F:      include/uapi/linux/uvcvideo.h
18730
18731 USB WEBCAM GADGET
18732 M:      Laurent Pinchart <[email protected]>
18733 L:      [email protected]
18734 S:      Maintained
18735 F:      drivers/usb/gadget/function/*uvc*
18736 F:      drivers/usb/gadget/legacy/webcam.c
18737 F:      include/uapi/linux/usb/g_uvc.h
18738
18739 USB WIRELESS RNDIS DRIVER (rndis_wlan)
18740 M:      Jussi Kivilinna <[email protected]>
18741 L:      [email protected]
18742 S:      Maintained
18743 F:      drivers/net/wireless/rndis_wlan.c
18744
18745 USB XHCI DRIVER
18746 M:      Mathias Nyman <[email protected]>
18747 L:      [email protected]
18748 S:      Supported
18749 F:      drivers/usb/host/pci-quirks*
18750 F:      drivers/usb/host/xhci*
18751
18752 USB ZD1201 DRIVER
18753 L:      [email protected]
18754 S:      Orphan
18755 W:      http://linux-lc100020.sourceforge.net
18756 F:      drivers/net/wireless/zydas/zd1201.*
18757
18758 USB ZR364XX DRIVER
18759 M:      Antoine Jacquet <[email protected]>
18760 L:      [email protected]
18761 L:      [email protected]
18762 S:      Maintained
18763 W:      http://royale.zerezo.com/zr364xx/
18764 T:      git git://linuxtv.org/media_tree.git
18765 F:      Documentation/admin-guide/media/zr364xx*
18766 F:      drivers/media/usb/zr364xx/
18767
18768 USER-MODE LINUX (UML)
18769 M:      Jeff Dike <[email protected]>
18770 M:      Richard Weinberger <[email protected]>
18771 M:      Anton Ivanov <[email protected]>
18772 L:      [email protected]
18773 S:      Maintained
18774 W:      http://user-mode-linux.sourceforge.net
18775 Q:      https://patchwork.ozlabs.org/project/linux-um/list/
18776 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rw/uml.git
18777 F:      Documentation/virt/uml/
18778 F:      arch/um/
18779 F:      arch/x86/um/
18780 F:      fs/hostfs/
18781
18782 USERSPACE COPYIN/COPYOUT (UIOVEC)
18783 M:      Alexander Viro <[email protected]>
18784 S:      Maintained
18785 F:      include/linux/uio.h
18786 F:      lib/iov_iter.c
18787
18788 USERSPACE DMA BUFFER DRIVER
18789 M:      Gerd Hoffmann <[email protected]>
18790 L:      [email protected]
18791 S:      Maintained
18792 T:      git git://anongit.freedesktop.org/drm/drm-misc
18793 F:      drivers/dma-buf/udmabuf.c
18794 F:      include/uapi/linux/udmabuf.h
18795
18796 USERSPACE I/O (UIO)
18797 M:      Greg Kroah-Hartman <[email protected]>
18798 S:      Maintained
18799 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc.git
18800 F:      Documentation/driver-api/uio-howto.rst
18801 F:      drivers/uio/
18802 F:      include/linux/uio_driver.h
18803
18804 UTIL-LINUX PACKAGE
18805 M:      Karel Zak <[email protected]>
18806 L:      [email protected]
18807 S:      Maintained
18808 W:      http://en.wikipedia.org/wiki/Util-linux
18809 T:      git git://git.kernel.org/pub/scm/utils/util-linux/util-linux.git
18810
18811 UUID HELPERS
18812 M:      Christoph Hellwig <[email protected]>
18813 R:      Andy Shevchenko <[email protected]>
18814 L:      [email protected]
18815 S:      Maintained
18816 T:      git git://git.infradead.org/users/hch/uuid.git
18817 F:      include/linux/uuid.h
18818 F:      include/uapi/linux/uuid.h
18819 F:      lib/test_uuid.c
18820 F:      lib/uuid.c
18821
18822 UV SYSFS DRIVER
18823 M:      Justin Ernst <[email protected]>
18824 L:      [email protected]
18825 S:      Maintained
18826 F:      drivers/platform/x86/uv_sysfs.c
18827
18828 UVESAFB DRIVER
18829 M:      Michal Januszewski <[email protected]>
18830 L:      [email protected]
18831 S:      Maintained
18832 W:      https://github.com/mjanusz/v86d
18833 F:      Documentation/fb/uvesafb.rst
18834 F:      drivers/video/fbdev/uvesafb.*
18835
18836 Ux500 CLOCK DRIVERS
18837 M:      Ulf Hansson <[email protected]>
18838 L:      [email protected]
18839 L:      [email protected] (moderated for non-subscribers)
18840 S:      Maintained
18841 F:      drivers/clk/ux500/
18842
18843 VF610 NAND DRIVER
18844 M:      Stefan Agner <[email protected]>
18845 L:      [email protected]
18846 S:      Supported
18847 F:      drivers/mtd/nand/raw/vf610_nfc.c
18848
18849 VFAT/FAT/MSDOS FILESYSTEM
18850 M:      OGAWA Hirofumi <[email protected]>
18851 S:      Maintained
18852 F:      Documentation/filesystems/vfat.rst
18853 F:      fs/fat/
18854
18855 VFIO DRIVER
18856 M:      Alex Williamson <[email protected]>
18857 R:      Cornelia Huck <[email protected]>
18858 L:      [email protected]
18859 S:      Maintained
18860 T:      git git://github.com/awilliam/linux-vfio.git
18861 F:      Documentation/driver-api/vfio.rst
18862 F:      drivers/vfio/
18863 F:      include/linux/vfio.h
18864 F:      include/uapi/linux/vfio.h
18865
18866 VFIO FSL-MC DRIVER
18867 M:      Diana Craciun <[email protected]>
18868 L:      [email protected]
18869 S:      Maintained
18870 F:      drivers/vfio/fsl-mc/
18871
18872 VFIO MEDIATED DEVICE DRIVERS
18873 M:      Kirti Wankhede <[email protected]>
18874 L:      [email protected]
18875 S:      Maintained
18876 F:      Documentation/driver-api/vfio-mediated-device.rst
18877 F:      drivers/vfio/mdev/
18878 F:      include/linux/mdev.h
18879 F:      samples/vfio-mdev/
18880
18881 VFIO PLATFORM DRIVER
18882 M:      Eric Auger <[email protected]>
18883 L:      [email protected]
18884 S:      Maintained
18885 F:      drivers/vfio/platform/
18886
18887 VGA_SWITCHEROO
18888 R:      Lukas Wunner <[email protected]>
18889 S:      Maintained
18890 T:      git git://anongit.freedesktop.org/drm/drm-misc
18891 F:      Documentation/gpu/vga-switcheroo.rst
18892 F:      drivers/gpu/vga/vga_switcheroo.c
18893 F:      include/linux/vga_switcheroo.h
18894
18895 VIA RHINE NETWORK DRIVER
18896 S:      Maintained
18897 M:      Kevin Brace <[email protected]>
18898 F:      drivers/net/ethernet/via/via-rhine.c
18899
18900 VIA SD/MMC CARD CONTROLLER DRIVER
18901 M:      Bruce Chang <[email protected]>
18902 M:      Harald Welte <[email protected]>
18903 S:      Maintained
18904 F:      drivers/mmc/host/via-sdmmc.c
18905
18906 VIA UNICHROME(PRO)/CHROME9 FRAMEBUFFER DRIVER
18907 M:      Florian Tobias Schandinat <[email protected]>
18908 L:      [email protected]
18909 S:      Maintained
18910 F:      drivers/video/fbdev/via/
18911 F:      include/linux/via-core.h
18912 F:      include/linux/via-gpio.h
18913 F:      include/linux/via_i2c.h
18914
18915 VIA VELOCITY NETWORK DRIVER
18916 M:      Francois Romieu <[email protected]>
18917 L:      [email protected]
18918 S:      Maintained
18919 F:      drivers/net/ethernet/via/via-velocity.*
18920
18921 VICODEC VIRTUAL CODEC DRIVER
18922 M:      Hans Verkuil <[email protected]>
18923 L:      [email protected]
18924 S:      Maintained
18925 W:      https://linuxtv.org
18926 T:      git git://linuxtv.org/media_tree.git
18927 F:      drivers/media/test-drivers/vicodec/*
18928
18929 VIDEO I2C POLLING DRIVER
18930 M:      Matt Ranostay <[email protected]>
18931 L:      [email protected]
18932 S:      Maintained
18933 F:      drivers/media/i2c/video-i2c.c
18934
18935 VIDEO MULTIPLEXER DRIVER
18936 M:      Philipp Zabel <[email protected]>
18937 L:      [email protected]
18938 S:      Maintained
18939 F:      drivers/media/platform/video-mux.c
18940
18941 VIDEOBUF2 FRAMEWORK
18942 M:      Tomasz Figa <[email protected]>
18943 M:      Marek Szyprowski <[email protected]>
18944 L:      [email protected]
18945 S:      Maintained
18946 F:      drivers/media/common/videobuf2/*
18947 F:      include/media/videobuf2-*
18948
18949 VIMC VIRTUAL MEDIA CONTROLLER DRIVER
18950 M:      Helen Koike <[email protected]>
18951 R:      Shuah Khan <[email protected]>
18952 L:      [email protected]
18953 S:      Maintained
18954 W:      https://linuxtv.org
18955 T:      git git://linuxtv.org/media_tree.git
18956 F:      drivers/media/test-drivers/vimc/*
18957
18958 VIRT LIB
18959 M:      Alex Williamson <[email protected]>
18960 M:      Paolo Bonzini <[email protected]>
18961 L:      [email protected]
18962 S:      Supported
18963 F:      virt/lib/
18964
18965 VIRTIO AND VHOST VSOCK DRIVER
18966 M:      Stefan Hajnoczi <[email protected]>
18967 M:      Stefano Garzarella <[email protected]>
18968 L:      [email protected]
18969 L:      [email protected]
18970 L:      [email protected]
18971 S:      Maintained
18972 F:      drivers/net/vsockmon.c
18973 F:      drivers/vhost/vsock.c
18974 F:      include/linux/virtio_vsock.h
18975 F:      include/uapi/linux/virtio_vsock.h
18976 F:      include/uapi/linux/vm_sockets_diag.h
18977 F:      include/uapi/linux/vsockmon.h
18978 F:      net/vmw_vsock/af_vsock_tap.c
18979 F:      net/vmw_vsock/diag.c
18980 F:      net/vmw_vsock/virtio_transport.c
18981 F:      net/vmw_vsock/virtio_transport_common.c
18982 F:      net/vmw_vsock/vsock_loopback.c
18983 F:      tools/testing/vsock/
18984
18985 VIRTIO BLOCK AND SCSI DRIVERS
18986 M:      "Michael S. Tsirkin" <[email protected]>
18987 M:      Jason Wang <[email protected]>
18988 R:      Paolo Bonzini <[email protected]>
18989 R:      Stefan Hajnoczi <[email protected]>
18990 L:      [email protected]
18991 S:      Maintained
18992 F:      drivers/block/virtio_blk.c
18993 F:      drivers/scsi/virtio_scsi.c
18994 F:      drivers/vhost/scsi.c
18995 F:      include/uapi/linux/virtio_blk.h
18996 F:      include/uapi/linux/virtio_scsi.h
18997
18998 VIRTIO CONSOLE DRIVER
18999 M:      Amit Shah <[email protected]>
19000 L:      [email protected]
19001 S:      Maintained
19002 F:      drivers/char/virtio_console.c
19003 F:      include/linux/virtio_console.h
19004 F:      include/uapi/linux/virtio_console.h
19005
19006 VIRTIO CORE AND NET DRIVERS
19007 M:      "Michael S. Tsirkin" <[email protected]>
19008 M:      Jason Wang <[email protected]>
19009 L:      [email protected]
19010 S:      Maintained
19011 F:      Documentation/devicetree/bindings/virtio/
19012 F:      drivers/block/virtio_blk.c
19013 F:      drivers/crypto/virtio/
19014 F:      drivers/net/virtio_net.c
19015 F:      drivers/vdpa/
19016 F:      drivers/virtio/
19017 F:      include/linux/vdpa.h
19018 F:      include/linux/virtio*.h
19019 F:      include/uapi/linux/virtio_*.h
19020 F:      tools/virtio/
19021
19022 VIRTIO BALLOON
19023 M:      "Michael S. Tsirkin" <[email protected]>
19024 M:      David Hildenbrand <[email protected]>
19025 L:      [email protected]
19026 S:      Maintained
19027 F:      drivers/virtio/virtio_balloon.c
19028 F:      include/uapi/linux/virtio_balloon.h
19029 F:      include/linux/balloon_compaction.h
19030 F:      mm/balloon_compaction.c
19031
19032 VIRTIO CRYPTO DRIVER
19033 M:      Gonglei <[email protected]>
19034 L:      [email protected]
19035 L:      [email protected]
19036 S:      Maintained
19037 F:      drivers/crypto/virtio/
19038 F:      include/uapi/linux/virtio_crypto.h
19039
19040 VIRTIO DRIVERS FOR S390
19041 M:      Cornelia Huck <[email protected]>
19042 M:      Halil Pasic <[email protected]>
19043 L:      [email protected]
19044 L:      [email protected]
19045 L:      [email protected]
19046 S:      Supported
19047 F:      arch/s390/include/uapi/asm/virtio-ccw.h
19048 F:      drivers/s390/virtio/
19049
19050 VIRTIO FILE SYSTEM
19051 M:      Vivek Goyal <[email protected]>
19052 M:      Stefan Hajnoczi <[email protected]>
19053 M:      Miklos Szeredi <[email protected]>
19054 L:      [email protected]
19055 L:      [email protected]
19056 S:      Supported
19057 W:      https://virtio-fs.gitlab.io/
19058 F:      Documentation/filesystems/virtiofs.rst
19059 F:      fs/fuse/virtio_fs.c
19060 F:      include/uapi/linux/virtio_fs.h
19061
19062 VIRTIO GPU DRIVER
19063 M:      David Airlie <[email protected]>
19064 M:      Gerd Hoffmann <[email protected]>
19065 L:      [email protected]
19066 L:      [email protected]
19067 S:      Maintained
19068 T:      git git://anongit.freedesktop.org/drm/drm-misc
19069 F:      drivers/gpu/drm/virtio/
19070 F:      include/uapi/linux/virtio_gpu.h
19071
19072 VIRTIO HOST (VHOST)
19073 M:      "Michael S. Tsirkin" <[email protected]>
19074 M:      Jason Wang <[email protected]>
19075 L:      [email protected]
19076 L:      [email protected]
19077 L:      [email protected]
19078 S:      Maintained
19079 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mst/vhost.git
19080 F:      drivers/vhost/
19081 F:      include/linux/vhost_iotlb.h
19082 F:      include/uapi/linux/vhost.h
19083
19084 VIRTIO INPUT DRIVER
19085 M:      Gerd Hoffmann <[email protected]>
19086 S:      Maintained
19087 F:      drivers/virtio/virtio_input.c
19088 F:      include/uapi/linux/virtio_input.h
19089
19090 VIRTIO IOMMU DRIVER
19091 M:      Jean-Philippe Brucker <[email protected]>
19092 L:      [email protected]
19093 S:      Maintained
19094 F:      drivers/iommu/virtio-iommu.c
19095 F:      include/uapi/linux/virtio_iommu.h
19096
19097 VIRTIO MEM DRIVER
19098 M:      David Hildenbrand <[email protected]>
19099 L:      [email protected]
19100 S:      Maintained
19101 W:      https://virtio-mem.gitlab.io/
19102 F:      drivers/virtio/virtio_mem.c
19103 F:      include/uapi/linux/virtio_mem.h
19104
19105 VIRTUAL BOX GUEST DEVICE DRIVER
19106 M:      Hans de Goede <[email protected]>
19107 M:      Arnd Bergmann <[email protected]>
19108 M:      Greg Kroah-Hartman <[email protected]>
19109 S:      Maintained
19110 F:      drivers/virt/vboxguest/
19111 F:      include/linux/vbox_utils.h
19112 F:      include/uapi/linux/vbox*.h
19113
19114 VIRTUAL BOX SHARED FOLDER VFS DRIVER
19115 M:      Hans de Goede <[email protected]>
19116 L:      [email protected]
19117 S:      Maintained
19118 F:      fs/vboxsf/*
19119
19120 VIRTUAL SERIO DEVICE DRIVER
19121 M:      Stephen Chandler Paul <[email protected]>
19122 S:      Maintained
19123 F:      drivers/input/serio/userio.c
19124 F:      include/uapi/linux/userio.h
19125
19126 VIVID VIRTUAL VIDEO DRIVER
19127 M:      Hans Verkuil <[email protected]>
19128 L:      [email protected]
19129 S:      Maintained
19130 W:      https://linuxtv.org
19131 T:      git git://linuxtv.org/media_tree.git
19132 F:      drivers/media/test-drivers/vivid/*
19133
19134 VIDTV VIRTUAL DIGITAL TV DRIVER
19135 M:      Daniel W. S. Almeida <[email protected]>
19136 L:      [email protected]
19137 S:      Maintained
19138 W:      https://linuxtv.org
19139 T:      git git://linuxtv.org/media_tree.git
19140 F:      drivers/media/test-drivers/vidtv/*
19141
19142 VLYNQ BUS
19143 M:      Florian Fainelli <[email protected]>
19144 L:      [email protected] (subscribers-only)
19145 S:      Maintained
19146 F:      drivers/vlynq/vlynq.c
19147 F:      include/linux/vlynq.h
19148
19149 VME SUBSYSTEM
19150 M:      Martyn Welch <[email protected]>
19151 M:      Manohar Vanga <[email protected]>
19152 M:      Greg Kroah-Hartman <[email protected]>
19153 L:      [email protected]
19154 S:      Maintained
19155 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc.git
19156 F:      Documentation/driver-api/vme.rst
19157 F:      drivers/staging/vme/
19158 F:      drivers/vme/
19159 F:      include/linux/vme*
19160
19161 VMWARE BALLOON DRIVER
19162 M:      Nadav Amit <[email protected]>
19163 M:      "VMware, Inc." <[email protected]>
19164 L:      [email protected]
19165 S:      Maintained
19166 F:      drivers/misc/vmw_balloon.c
19167
19168 VMWARE HYPERVISOR INTERFACE
19169 M:      Deep Shah <[email protected]>
19170 M:      "VMware, Inc." <[email protected]>
19171 L:      [email protected]
19172 S:      Supported
19173 F:      arch/x86/include/asm/vmware.h
19174 F:      arch/x86/kernel/cpu/vmware.c
19175
19176 VMWARE PVRDMA DRIVER
19177 M:      Adit Ranadive <[email protected]>
19178 M:      VMware PV-Drivers <[email protected]>
19179 L:      [email protected]
19180 S:      Maintained
19181 F:      drivers/infiniband/hw/vmw_pvrdma/
19182
19183 VMware PVSCSI driver
19184 M:      Vishal Bhakta <[email protected]>
19185 M:      VMware PV-Drivers <[email protected]>
19186 L:      [email protected]
19187 S:      Maintained
19188 F:      drivers/scsi/vmw_pvscsi.c
19189 F:      drivers/scsi/vmw_pvscsi.h
19190
19191 VMWARE VIRTUAL PTP CLOCK DRIVER
19192 M:      Vivek Thampi <[email protected]>
19193 M:      "VMware, Inc." <[email protected]>
19194 L:      [email protected]
19195 S:      Supported
19196 F:      drivers/ptp/ptp_vmw.c
19197
19198 VMWARE VMMOUSE SUBDRIVER
19199 M:      "VMware Graphics" <[email protected]>
19200 M:      "VMware, Inc." <[email protected]>
19201 L:      [email protected]
19202 S:      Maintained
19203 F:      drivers/input/mouse/vmmouse.c
19204 F:      drivers/input/mouse/vmmouse.h
19205
19206 VMWARE VMXNET3 ETHERNET DRIVER
19207 M:      Ronak Doshi <[email protected]>
19208 M:      [email protected]
19209 L:      [email protected]
19210 S:      Maintained
19211 F:      drivers/net/vmxnet3/
19212
19213 VOCORE VOCORE2 BOARD
19214 M:      Harvey Hunt <[email protected]>
19215 L:      [email protected]
19216 S:      Maintained
19217 F:      arch/mips/boot/dts/ralink/vocore2.dts
19218
19219 VOLTAGE AND CURRENT REGULATOR FRAMEWORK
19220 M:      Liam Girdwood <[email protected]>
19221 M:      Mark Brown <[email protected]>
19222 L:      [email protected]
19223 S:      Supported
19224 W:      http://www.slimlogic.co.uk/?p=48
19225 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regulator.git
19226 F:      Documentation/devicetree/bindings/regulator/
19227 F:      Documentation/power/regulator/
19228 F:      drivers/regulator/
19229 F:      include/dt-bindings/regulator/
19230 F:      include/linux/regulator/
19231 K:      regulator_get_optional
19232
19233 VRF
19234 M:      David Ahern <[email protected]>
19235 L:      [email protected]
19236 S:      Maintained
19237 F:      Documentation/networking/vrf.rst
19238 F:      drivers/net/vrf.c
19239
19240 VSPRINTF
19241 M:      Petr Mladek <[email protected]>
19242 M:      Steven Rostedt <[email protected]>
19243 M:      Sergey Senozhatsky <[email protected]>
19244 R:      Andy Shevchenko <[email protected]>
19245 R:      Rasmus Villemoes <[email protected]>
19246 S:      Maintained
19247 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pmladek/printk.git
19248 F:      Documentation/core-api/printk-formats.rst
19249 F:      lib/test_printf.c
19250 F:      lib/vsprintf.c
19251
19252 VT1211 HARDWARE MONITOR DRIVER
19253 M:      Juerg Haefliger <[email protected]>
19254 L:      [email protected]
19255 S:      Maintained
19256 F:      Documentation/hwmon/vt1211.rst
19257 F:      drivers/hwmon/vt1211.c
19258
19259 VT8231 HARDWARE MONITOR DRIVER
19260 M:      Roger Lucas <[email protected]>
19261 L:      [email protected]
19262 S:      Maintained
19263 F:      drivers/hwmon/vt8231.c
19264
19265 VUB300 USB to SDIO/SD/MMC bridge chip
19266 L:      [email protected]
19267 S:      Orphan
19268 F:      drivers/mmc/host/vub300.c
19269
19270 W1 DALLAS'S 1-WIRE BUS
19271 M:      Evgeniy Polyakov <[email protected]>
19272 S:      Maintained
19273 F:      Documentation/devicetree/bindings/w1/
19274 F:      Documentation/w1/
19275 F:      drivers/w1/
19276 F:      include/linux/w1.h
19277
19278 W83791D HARDWARE MONITORING DRIVER
19279 M:      Marc Hulsman <[email protected]>
19280 L:      [email protected]
19281 S:      Maintained
19282 F:      Documentation/hwmon/w83791d.rst
19283 F:      drivers/hwmon/w83791d.c
19284
19285 W83793 HARDWARE MONITORING DRIVER
19286 M:      Rudolf Marek <[email protected]>
19287 L:      [email protected]
19288 S:      Maintained
19289 F:      Documentation/hwmon/w83793.rst
19290 F:      drivers/hwmon/w83793.c
19291
19292 W83795 HARDWARE MONITORING DRIVER
19293 M:      Jean Delvare <[email protected]>
19294 L:      [email protected]
19295 S:      Maintained
19296 F:      drivers/hwmon/w83795.c
19297
19298 W83L51xD SD/MMC CARD INTERFACE DRIVER
19299 M:      Pierre Ossman <[email protected]>
19300 S:      Maintained
19301 F:      drivers/mmc/host/wbsd.*
19302
19303 WACOM PROTOCOL 4 SERIAL TABLETS
19304 M:      Julian Squires <[email protected]>
19305 M:      Hans de Goede <[email protected]>
19306 L:      [email protected]
19307 S:      Maintained
19308 F:      drivers/input/tablet/wacom_serial4.c
19309
19310 WATCHDOG DEVICE DRIVERS
19311 M:      Wim Van Sebroeck <[email protected]>
19312 M:      Guenter Roeck <[email protected]>
19313 L:      [email protected]
19314 S:      Maintained
19315 W:      http://www.linux-watchdog.org/
19316 T:      git git://www.linux-watchdog.org/linux-watchdog.git
19317 F:      Documentation/devicetree/bindings/watchdog/
19318 F:      Documentation/watchdog/
19319 F:      drivers/watchdog/
19320 F:      include/linux/watchdog.h
19321 F:      include/uapi/linux/watchdog.h
19322
19323 WHISKEYCOVE PMIC GPIO DRIVER
19324 M:      Kuppuswamy Sathyanarayanan <[email protected]>
19325 L:      [email protected]
19326 S:      Maintained
19327 F:      drivers/gpio/gpio-wcove.c
19328
19329 WHWAVE RTC DRIVER
19330 M:      Dianlong Li <[email protected]>
19331 L:      [email protected]
19332 S:      Maintained
19333 F:      drivers/rtc/rtc-sd3078.c
19334
19335 WIIMOTE HID DRIVER
19336 M:      David Rheinsberg <[email protected]>
19337 L:      [email protected]
19338 S:      Maintained
19339 F:      drivers/hid/hid-wiimote*
19340
19341 WILOCITY WIL6210 WIRELESS DRIVER
19342 M:      Maya Erez <[email protected]>
19343 L:      [email protected]
19344 L:      [email protected]
19345 S:      Supported
19346 W:      https://wireless.wiki.kernel.org/en/users/Drivers/wil6210
19347 F:      drivers/net/wireless/ath/wil6210/
19348
19349 WINBOND CIR DRIVER
19350 M:      David Härdeman <[email protected]>
19351 S:      Maintained
19352 F:      drivers/media/rc/winbond-cir.c
19353
19354 WINSYSTEMS EBC-C384 WATCHDOG DRIVER
19355 M:      William Breathitt Gray <[email protected]>
19356 L:      [email protected]
19357 S:      Maintained
19358 F:      drivers/watchdog/ebc-c384_wdt.c
19359
19360 WINSYSTEMS WS16C48 GPIO DRIVER
19361 M:      William Breathitt Gray <[email protected]>
19362 L:      [email protected]
19363 S:      Maintained
19364 F:      drivers/gpio/gpio-ws16c48.c
19365
19366 WIREGUARD SECURE NETWORK TUNNEL
19367 M:      Jason A. Donenfeld <[email protected]>
19368 L:      [email protected]
19369 L:      [email protected]
19370 S:      Maintained
19371 F:      drivers/net/wireguard/
19372 F:      tools/testing/selftests/wireguard/
19373
19374 WISTRON LAPTOP BUTTON DRIVER
19375 M:      Miloslav Trmac <[email protected]>
19376 S:      Maintained
19377 F:      drivers/input/misc/wistron_btns.c
19378
19379 WL3501 WIRELESS PCMCIA CARD DRIVER
19380 L:      [email protected]
19381 S:      Odd fixes
19382 F:      drivers/net/wireless/wl3501*
19383
19384 WOLFSON MICROELECTRONICS DRIVERS
19385 L:      [email protected]
19386 S:      Supported
19387 W:      https://github.com/CirrusLogic/linux-drivers/wiki
19388 T:      git https://github.com/CirrusLogic/linux-drivers.git
19389 F:      Documentation/devicetree/bindings/extcon/wlf,arizona.yaml
19390 F:      Documentation/devicetree/bindings/mfd/wlf,arizona.yaml
19391 F:      Documentation/devicetree/bindings/mfd/wm831x.txt
19392 F:      Documentation/devicetree/bindings/regulator/wlf,arizona.yaml
19393 F:      Documentation/devicetree/bindings/sound/wlf,arizona.yaml
19394 F:      Documentation/hwmon/wm83??.rst
19395 F:      arch/arm/mach-s3c/mach-crag6410*
19396 F:      drivers/clk/clk-wm83*.c
19397 F:      drivers/extcon/extcon-arizona.c
19398 F:      drivers/gpio/gpio-*wm*.c
19399 F:      drivers/gpio/gpio-arizona.c
19400 F:      drivers/hwmon/wm83??-hwmon.c
19401 F:      drivers/input/misc/wm831x-on.c
19402 F:      drivers/input/touchscreen/wm831x-ts.c
19403 F:      drivers/input/touchscreen/wm97*.c
19404 F:      drivers/leds/leds-wm83*.c
19405 F:      drivers/mfd/arizona*
19406 F:      drivers/mfd/cs47l24*
19407 F:      drivers/mfd/wm*.c
19408 F:      drivers/power/supply/wm83*.c
19409 F:      drivers/regulator/arizona*
19410 F:      drivers/regulator/wm8*.c
19411 F:      drivers/rtc/rtc-wm83*.c
19412 F:      drivers/video/backlight/wm83*_bl.c
19413 F:      drivers/watchdog/wm83*_wdt.c
19414 F:      include/linux/mfd/arizona/
19415 F:      include/linux/mfd/wm831x/
19416 F:      include/linux/mfd/wm8350/
19417 F:      include/linux/mfd/wm8400*
19418 F:      include/linux/regulator/arizona*
19419 F:      include/linux/wm97xx.h
19420 F:      include/sound/wm????.h
19421 F:      sound/soc/codecs/arizona.?
19422 F:      sound/soc/codecs/cs47l24*
19423 F:      sound/soc/codecs/wm*
19424
19425 WORKQUEUE
19426 M:      Tejun Heo <[email protected]>
19427 R:      Lai Jiangshan <[email protected]>
19428 S:      Maintained
19429 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/wq.git
19430 F:      Documentation/core-api/workqueue.rst
19431 F:      include/linux/workqueue.h
19432 F:      kernel/workqueue.c
19433
19434 X-POWERS AXP288 PMIC DRIVERS
19435 M:      Hans de Goede <[email protected]>
19436 S:      Maintained
19437 F:      drivers/acpi/pmic/intel_pmic_xpower.c
19438 N:      axp288
19439
19440 X-POWERS MULTIFUNCTION PMIC DEVICE DRIVERS
19441 M:      Chen-Yu Tsai <[email protected]>
19442 L:      [email protected]
19443 S:      Maintained
19444 N:      axp[128]
19445
19446 X.25 STACK
19447 M:      Martin Schiller <[email protected]>
19448 L:      [email protected]
19449 S:      Maintained
19450 F:      Documentation/networking/lapb-module.rst
19451 F:      Documentation/networking/x25*
19452 F:      drivers/net/wan/hdlc_x25.c
19453 F:      drivers/net/wan/lapbether.c
19454 F:      include/*/lapb.h
19455 F:      include/net/x25*
19456 F:      include/uapi/linux/x25.h
19457 F:      net/lapb/
19458 F:      net/x25/
19459
19460 X86 ARCHITECTURE (32-BIT AND 64-BIT)
19461 M:      Thomas Gleixner <[email protected]>
19462 M:      Ingo Molnar <[email protected]>
19463 M:      Borislav Petkov <[email protected]>
19464 M:      [email protected]
19465 R:      "H. Peter Anvin" <[email protected]>
19466 L:      [email protected]
19467 S:      Maintained
19468 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86/core
19469 F:      Documentation/devicetree/bindings/x86/
19470 F:      Documentation/x86/
19471 F:      arch/x86/
19472
19473 X86 ENTRY CODE
19474 M:      Andy Lutomirski <[email protected]>
19475 L:      [email protected]
19476 S:      Maintained
19477 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86/asm
19478 F:      arch/x86/entry/
19479
19480 X86 MCE INFRASTRUCTURE
19481 M:      Tony Luck <[email protected]>
19482 M:      Borislav Petkov <[email protected]>
19483 L:      [email protected]
19484 S:      Maintained
19485 F:      arch/x86/kernel/cpu/mce/*
19486
19487 X86 MICROCODE UPDATE SUPPORT
19488 M:      Borislav Petkov <[email protected]>
19489 S:      Maintained
19490 F:      arch/x86/kernel/cpu/microcode/*
19491
19492 X86 MM
19493 M:      Dave Hansen <[email protected]>
19494 M:      Andy Lutomirski <[email protected]>
19495 M:      Peter Zijlstra <[email protected]>
19496 L:      [email protected]
19497 S:      Maintained
19498 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86/mm
19499 F:      arch/x86/mm/
19500
19501 X86 PLATFORM DRIVERS
19502 M:      Hans de Goede <[email protected]>
19503 M:      Mark Gross <[email protected]>
19504 L:      [email protected]
19505 S:      Maintained
19506 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pdx86/platform-drivers-x86.git
19507 F:      drivers/platform/olpc/
19508 F:      drivers/platform/x86/
19509
19510 X86 PLATFORM DRIVERS - ARCH
19511 R:      Darren Hart <[email protected]>
19512 R:      Andy Shevchenko <[email protected]>
19513 L:      [email protected]
19514 L:      [email protected]
19515 S:      Maintained
19516 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86/core
19517 F:      arch/x86/platform
19518
19519 X86 PLATFORM UV HPE SUPERDOME FLEX
19520 M:      Steve Wahl <[email protected]>
19521 R:      Mike Travis <[email protected]>
19522 R:      Dimitri Sivanich <[email protected]>
19523 R:      Russ Anderson <[email protected]>
19524 S:      Supported
19525 F:      arch/x86/include/asm/uv/
19526 F:      arch/x86/kernel/apic/x2apic_uv_x.c
19527 F:      arch/x86/platform/uv/
19528
19529 X86 VDSO
19530 M:      Andy Lutomirski <[email protected]>
19531 L:      [email protected]
19532 S:      Maintained
19533 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86/vdso
19534 F:      arch/x86/entry/vdso/
19535
19536 XARRAY
19537 M:      Matthew Wilcox <[email protected]>
19538 L:      [email protected]
19539 S:      Supported
19540 F:      Documentation/core-api/xarray.rst
19541 F:      include/linux/idr.h
19542 F:      include/linux/xarray.h
19543 F:      lib/idr.c
19544 F:      lib/xarray.c
19545 F:      tools/testing/radix-tree
19546
19547 XBOX DVD IR REMOTE
19548 M:      Benjamin Valentin <[email protected]>
19549 S:      Maintained
19550 F:      drivers/media/rc/keymaps/rc-xbox-dvd.c
19551 F:      drivers/media/rc/xbox_remote.c
19552
19553 XC2028/3028 TUNER DRIVER
19554 M:      Mauro Carvalho Chehab <[email protected]>
19555 L:      [email protected]
19556 S:      Maintained
19557 W:      https://linuxtv.org
19558 T:      git git://linuxtv.org/media_tree.git
19559 F:      drivers/media/tuners/tuner-xc2028.*
19560
19561 XDP (eXpress Data Path)
19562 M:      Alexei Starovoitov <[email protected]>
19563 M:      Daniel Borkmann <[email protected]>
19564 M:      David S. Miller <[email protected]>
19565 M:      Jakub Kicinski <[email protected]>
19566 M:      Jesper Dangaard Brouer <[email protected]>
19567 M:      John Fastabend <[email protected]>
19568 L:      [email protected]
19569 L:      [email protected]
19570 S:      Supported
19571 F:      include/net/xdp.h
19572 F:      include/net/xdp_priv.h
19573 F:      include/trace/events/xdp.h
19574 F:      kernel/bpf/cpumap.c
19575 F:      kernel/bpf/devmap.c
19576 F:      net/core/xdp.c
19577 F:      samples/bpf/xdp*
19578 F:      tools/testing/selftests/bpf/*xdp*
19579 F:      tools/testing/selftests/bpf/*/*xdp*
19580 F:      drivers/net/ethernet/*/*/*/*/*xdp*
19581 F:      drivers/net/ethernet/*/*/*xdp*
19582 K:      (?:\b|_)xdp(?:\b|_)
19583
19584 XDP SOCKETS (AF_XDP)
19585 M:      Björn Töpel <[email protected]>
19586 M:      Magnus Karlsson <[email protected]>
19587 R:      Jonathan Lemon <[email protected]>
19588 L:      [email protected]
19589 L:      [email protected]
19590 S:      Maintained
19591 F:      Documentation/networking/af_xdp.rst
19592 F:      include/net/xdp_sock*
19593 F:      include/net/xsk_buff_pool.h
19594 F:      include/uapi/linux/if_xdp.h
19595 F:      include/uapi/linux/xdp_diag.h
19596 F:      include/net/netns/xdp.h
19597 F:      net/xdp/
19598 F:      samples/bpf/xdpsock*
19599 F:      tools/lib/bpf/xsk*
19600
19601 XEN BLOCK SUBSYSTEM
19602 M:      Konrad Rzeszutek Wilk <[email protected]>
19603 M:      Roger Pau Monné <[email protected]>
19604 L:      [email protected] (moderated for non-subscribers)
19605 S:      Supported
19606 F:      drivers/block/xen*
19607 F:      drivers/block/xen-blkback/*
19608
19609 XEN HYPERVISOR ARM
19610 M:      Stefano Stabellini <[email protected]>
19611 L:      [email protected] (moderated for non-subscribers)
19612 S:      Maintained
19613 F:      arch/arm/include/asm/xen/
19614 F:      arch/arm/xen/
19615
19616 XEN HYPERVISOR ARM64
19617 M:      Stefano Stabellini <[email protected]>
19618 L:      [email protected] (moderated for non-subscribers)
19619 S:      Maintained
19620 F:      arch/arm64/include/asm/xen/
19621 F:      arch/arm64/xen/
19622
19623 XEN HYPERVISOR INTERFACE
19624 M:      Boris Ostrovsky <[email protected]>
19625 M:      Juergen Gross <[email protected]>
19626 R:      Stefano Stabellini <[email protected]>
19627 L:      [email protected] (moderated for non-subscribers)
19628 S:      Supported
19629 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/xen/tip.git
19630 F:      Documentation/ABI/stable/sysfs-hypervisor-xen
19631 F:      Documentation/ABI/testing/sysfs-hypervisor-xen
19632 F:      arch/x86/include/asm/pvclock-abi.h
19633 F:      arch/x86/include/asm/xen/
19634 F:      arch/x86/platform/pvh/
19635 F:      arch/x86/xen/
19636 F:      drivers/*/xen-*front.c
19637 F:      drivers/xen/
19638 F:      include/uapi/xen/
19639 F:      include/xen/
19640
19641 XEN NETWORK BACKEND DRIVER
19642 M:      Wei Liu <[email protected]>
19643 M:      Paul Durrant <[email protected]>
19644 L:      [email protected] (moderated for non-subscribers)
19645 L:      [email protected]
19646 S:      Supported
19647 F:      drivers/net/xen-netback/*
19648
19649 XEN PCI SUBSYSTEM
19650 M:      Konrad Rzeszutek Wilk <[email protected]>
19651 L:      [email protected] (moderated for non-subscribers)
19652 S:      Supported
19653 F:      arch/x86/pci/*xen*
19654 F:      drivers/pci/*xen*
19655
19656 XEN PVSCSI DRIVERS
19657 M:      Juergen Gross <[email protected]>
19658 L:      [email protected] (moderated for non-subscribers)
19659 L:      [email protected]
19660 S:      Supported
19661 F:      drivers/scsi/xen-scsifront.c
19662 F:      drivers/xen/xen-scsiback.c
19663 F:      include/xen/interface/io/vscsiif.h
19664
19665 XEN SOUND FRONTEND DRIVER
19666 M:      Oleksandr Andrushchenko <[email protected]>
19667 L:      [email protected] (moderated for non-subscribers)
19668 L:      [email protected] (moderated for non-subscribers)
19669 S:      Supported
19670 F:      sound/xen/*
19671
19672 XEN SWIOTLB SUBSYSTEM
19673 M:      Konrad Rzeszutek Wilk <[email protected]>
19674 L:      [email protected] (moderated for non-subscribers)
19675 L:      [email protected]
19676 S:      Supported
19677 F:      arch/x86/xen/*swiotlb*
19678 F:      drivers/xen/*swiotlb*
19679
19680 XFS FILESYSTEM
19681 M:      Darrick J. Wong <[email protected]>
19682 M:      [email protected]
19683 L:      [email protected]
19684 S:      Supported
19685 W:      http://xfs.org/
19686 T:      git git://git.kernel.org/pub/scm/fs/xfs/xfs-linux.git
19687 F:      Documentation/ABI/testing/sysfs-fs-xfs
19688 F:      Documentation/admin-guide/xfs.rst
19689 F:      Documentation/filesystems/xfs-delayed-logging-design.rst
19690 F:      Documentation/filesystems/xfs-self-describing-metadata.rst
19691 F:      fs/xfs/
19692 F:      include/uapi/linux/dqblk_xfs.h
19693 F:      include/uapi/linux/fsmap.h
19694
19695 XILINX AXI ETHERNET DRIVER
19696 M:      Radhey Shyam Pandey <[email protected]>
19697 S:      Maintained
19698 F:      drivers/net/ethernet/xilinx/xilinx_axienet*
19699
19700 XILINX CAN DRIVER
19701 M:      Appana Durga Kedareswara rao <[email protected]>
19702 R:      Naga Sureshkumar Relli <[email protected]>
19703 L:      [email protected]
19704 S:      Maintained
19705 F:      Documentation/devicetree/bindings/net/can/xilinx_can.txt
19706 F:      drivers/net/can/xilinx_can.c
19707
19708 XILINX GPIO DRIVER
19709 M:      Shubhrajyoti Datta <[email protected]>
19710 R:      Srinivas Neeli <[email protected]>
19711 R:      Michal Simek <[email protected]>
19712 S:      Maintained
19713 F:      Documentation/devicetree/bindings/gpio/gpio-xilinx.txt
19714 F:      Documentation/devicetree/bindings/gpio/gpio-zynq.txt
19715 F:      drivers/gpio/gpio-xilinx.c
19716 F:      drivers/gpio/gpio-zynq.c
19717
19718 XILINX SD-FEC IP CORES
19719 M:      Derek Kiernan <[email protected]>
19720 M:      Dragan Cvetic <[email protected]>
19721 S:      Maintained
19722 F:      Documentation/devicetree/bindings/misc/xlnx,sd-fec.txt
19723 F:      Documentation/misc-devices/xilinx_sdfec.rst
19724 F:      drivers/misc/Kconfig
19725 F:      drivers/misc/Makefile
19726 F:      drivers/misc/xilinx_sdfec.c
19727 F:      include/uapi/misc/xilinx_sdfec.h
19728
19729 XILINX UARTLITE SERIAL DRIVER
19730 M:      Peter Korsgaard <[email protected]>
19731 L:      [email protected]
19732 S:      Maintained
19733 F:      drivers/tty/serial/uartlite.c
19734
19735 XILINX VIDEO IP CORES
19736 M:      Hyun Kwon <[email protected]>
19737 M:      Laurent Pinchart <[email protected]>
19738 L:      [email protected]
19739 S:      Supported
19740 T:      git git://linuxtv.org/media_tree.git
19741 F:      Documentation/devicetree/bindings/media/xilinx/
19742 F:      drivers/media/platform/xilinx/
19743 F:      include/uapi/linux/xilinx-v4l2-controls.h
19744
19745 XILINX ZYNQMP DPDMA DRIVER
19746 M:      Hyun Kwon <[email protected]>
19747 M:      Laurent Pinchart <[email protected]>
19748 L:      [email protected]
19749 S:      Supported
19750 F:      Documentation/devicetree/bindings/dma/xilinx/xlnx,zynqmp-dpdma.yaml
19751 F:      drivers/dma/xilinx/xilinx_dpdma.c
19752 F:      include/dt-bindings/dma/xlnx-zynqmp-dpdma.h
19753
19754 XILINX ZYNQMP PSGTR PHY DRIVER
19755 M:      Anurag Kumar Vulisha <[email protected]>
19756 M:      Laurent Pinchart <[email protected]>
19757 L:      [email protected]
19758 S:      Supported
19759 T:      git https://github.com/Xilinx/linux-xlnx.git
19760 F:      Documentation/devicetree/bindings/phy/xlnx,zynqmp-psgtr.yaml
19761 F:      drivers/phy/xilinx/phy-zynqmp.c
19762
19763 XILLYBUS DRIVER
19764 M:      Eli Billauer <[email protected]>
19765 L:      [email protected]
19766 S:      Supported
19767 F:      drivers/char/xillybus/
19768
19769 XLP9XX I2C DRIVER
19770 M:      George Cherian <[email protected]>
19771 L:      [email protected]
19772 S:      Supported
19773 W:      http://www.marvell.com
19774 F:      Documentation/devicetree/bindings/i2c/i2c-xlp9xx.txt
19775 F:      drivers/i2c/busses/i2c-xlp9xx.c
19776
19777 XRA1403 GPIO EXPANDER
19778 M:      Nandor Han <[email protected]>
19779 M:      Semi Malinen <[email protected]>
19780 L:      [email protected]
19781 S:      Maintained
19782 F:      Documentation/devicetree/bindings/gpio/gpio-xra1403.txt
19783 F:      drivers/gpio/gpio-xra1403.c
19784
19785 XTENSA XTFPGA PLATFORM SUPPORT
19786 M:      Max Filippov <[email protected]>
19787 L:      [email protected]
19788 S:      Maintained
19789 F:      drivers/spi/spi-xtensa-xtfpga.c
19790 F:      sound/soc/xtensa/xtfpga-i2s.c
19791
19792 YAM DRIVER FOR AX.25
19793 M:      Jean-Paul Roubelat <[email protected]>
19794 L:      [email protected]
19795 S:      Maintained
19796 F:      drivers/net/hamradio/yam*
19797 F:      include/linux/yam.h
19798
19799 YAMA SECURITY MODULE
19800 M:      Kees Cook <[email protected]>
19801 S:      Supported
19802 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git yama/tip
19803 F:      Documentation/admin-guide/LSM/Yama.rst
19804 F:      security/yama/
19805
19806 YEALINK PHONE DRIVER
19807 M:      Henk Vergonet <[email protected]>
19808 L:      [email protected]
19809 S:      Maintained
19810 F:      Documentation/input/devices/yealink.rst
19811 F:      drivers/input/misc/yealink.*
19812
19813 Z8530 DRIVER FOR AX.25
19814 M:      Joerg Reuter <[email protected]>
19815 L:      [email protected]
19816 S:      Maintained
19817 W:      http://yaina.de/jreuter/
19818 W:      http://www.qsl.net/dl1bke/
19819 F:      Documentation/networking/device_drivers/hamradio/z8530drv.rst
19820 F:      drivers/net/hamradio/*scc.c
19821 F:      drivers/net/hamradio/z8530.h
19822
19823 ZBUD COMPRESSED PAGE ALLOCATOR
19824 M:      Seth Jennings <[email protected]>
19825 M:      Dan Streetman <[email protected]>
19826 L:      [email protected]
19827 S:      Maintained
19828 F:      include/linux/zbud.h
19829 F:      mm/zbud.c
19830
19831 ZD1211RW WIRELESS DRIVER
19832 M:      Daniel Drake <[email protected]>
19833 M:      Ulrich Kunitz <[email protected]>
19834 L:      [email protected]
19835 L:      [email protected] (subscribers-only)
19836 S:      Maintained
19837 W:      http://zd1211.ath.cx/wiki/DriverRewrite
19838 F:      drivers/net/wireless/zydas/zd1211rw/
19839
19840 ZD1301 MEDIA DRIVER
19841 M:      Antti Palosaari <[email protected]>
19842 L:      [email protected]
19843 S:      Maintained
19844 W:      https://linuxtv.org/
19845 W:      http://palosaari.fi/linux/
19846 Q:      https://patchwork.linuxtv.org/project/linux-media/list/
19847 F:      drivers/media/usb/dvb-usb-v2/zd1301*
19848
19849 ZD1301_DEMOD MEDIA DRIVER
19850 M:      Antti Palosaari <[email protected]>
19851 L:      [email protected]
19852 S:      Maintained
19853 W:      https://linuxtv.org/
19854 W:      http://palosaari.fi/linux/
19855 Q:      https://patchwork.linuxtv.org/project/linux-media/list/
19856 F:      drivers/media/dvb-frontends/zd1301_demod*
19857
19858 ZHAOXIN PROCESSOR SUPPORT
19859 M:      Tony W Wang-oc <[email protected]>
19860 L:      [email protected]
19861 S:      Maintained
19862 F:      arch/x86/kernel/cpu/zhaoxin.c
19863
19864 ZONEFS FILESYSTEM
19865 M:      Damien Le Moal <[email protected]>
19866 M:      Naohiro Aota <[email protected]>
19867 R:      Johannes Thumshirn <[email protected]>
19868 L:      [email protected]
19869 S:      Maintained
19870 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dlemoal/zonefs.git
19871 F:      Documentation/filesystems/zonefs.rst
19872 F:      fs/zonefs/
19873
19874 ZPOOL COMPRESSED PAGE STORAGE API
19875 M:      Dan Streetman <[email protected]>
19876 L:      [email protected]
19877 S:      Maintained
19878 F:      include/linux/zpool.h
19879 F:      mm/zpool.c
19880
19881 ZR36067 VIDEO FOR LINUX DRIVER
19882 M:      Corentin Labbe <[email protected]>
19883 L:      [email protected]
19884 L:      [email protected]
19885 S:      Maintained
19886 W:      http://mjpeg.sourceforge.net/driver-zoran/
19887 Q:      https://patchwork.linuxtv.org/project/linux-media/list/
19888 F:      Documentation/driver-api/media/drivers/zoran.rst
19889 F:      drivers/staging/media/zoran/
19890
19891 ZRAM COMPRESSED RAM BLOCK DEVICE DRVIER
19892 M:      Minchan Kim <[email protected]>
19893 M:      Nitin Gupta <[email protected]>
19894 R:      Sergey Senozhatsky <[email protected]>
19895 L:      [email protected]
19896 S:      Maintained
19897 F:      Documentation/admin-guide/blockdev/zram.rst
19898 F:      drivers/block/zram/
19899
19900 ZS DECSTATION Z85C30 SERIAL DRIVER
19901 M:      "Maciej W. Rozycki" <[email protected]>
19902 S:      Maintained
19903 F:      drivers/tty/serial/zs.*
19904
19905 ZSMALLOC COMPRESSED SLAB MEMORY ALLOCATOR
19906 M:      Minchan Kim <[email protected]>
19907 M:      Nitin Gupta <[email protected]>
19908 R:      Sergey Senozhatsky <[email protected]>
19909 L:      [email protected]
19910 S:      Maintained
19911 F:      Documentation/vm/zsmalloc.rst
19912 F:      include/linux/zsmalloc.h
19913 F:      mm/zsmalloc.c
19914
19915 ZSWAP COMPRESSED SWAP CACHING
19916 M:      Seth Jennings <[email protected]>
19917 M:      Dan Streetman <[email protected]>
19918 M:      Vitaly Wool <[email protected]>
19919 L:      [email protected]
19920 S:      Maintained
19921 F:      mm/zswap.c
19922
19923 THE REST
19924 M:      Linus Torvalds <[email protected]>
19925 L:      [email protected]
19926 S:      Buried alive in reporters
19927 Q:      http://patchwork.kernel.org/project/LKML/list/
19928 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
19929 F:      *
19930 F:      */